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| author | René Mayrhofer <rene@mayrhofer.eu.org> | 2011-05-19 13:37:29 +0200 |
|---|---|---|
| committer | René Mayrhofer <rene@mayrhofer.eu.org> | 2011-05-19 13:37:29 +0200 |
| commit | 0a9d51a49042a68daa15b0c74a2b7f152f52606b (patch) | |
| tree | 451888dcb17d00e52114f734e846821373fbbd44 /src | |
| parent | 568905f488e63e28778f87ac0e38d845f45bae79 (diff) | |
| download | vyos-strongswan-0a9d51a49042a68daa15b0c74a2b7f152f52606b.tar.gz vyos-strongswan-0a9d51a49042a68daa15b0c74a2b7f152f52606b.zip | |
Imported Upstream version 4.5.2
Diffstat (limited to 'src')
432 files changed, 13026 insertions, 3100 deletions
diff --git a/src/Makefile.in b/src/Makefile.in index 63d29b694..eff3f1337 100644 --- a/src/Makefile.in +++ b/src/Makefile.in @@ -254,6 +254,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -277,6 +279,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/_copyright/Makefile.in b/src/_copyright/Makefile.in index 8d4ef733e..5eab0bb5b 100644 --- a/src/_copyright/Makefile.in +++ b/src/_copyright/Makefile.in @@ -217,6 +217,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -240,6 +242,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/_updown/Makefile.in b/src/_updown/Makefile.in index fa33bb570..d4361dd78 100644 --- a/src/_updown/Makefile.in +++ b/src/_updown/Makefile.in @@ -221,6 +221,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -244,6 +246,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/_updown_espmark/Makefile.in b/src/_updown_espmark/Makefile.in index a428db4e2..7e2839cb0 100644 --- a/src/_updown_espmark/Makefile.in +++ b/src/_updown_espmark/Makefile.in @@ -221,6 +221,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -244,6 +246,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/charon/Makefile.in b/src/charon/Makefile.in index f502b0f25..3ba9c2731 100644 --- a/src/charon/Makefile.in +++ b/src/charon/Makefile.in @@ -220,6 +220,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -243,6 +245,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/charon/charon.c b/src/charon/charon.c index d1fff5bd9..dda09f66d 100644 --- a/src/charon/charon.c +++ b/src/charon/charon.c @@ -109,7 +109,16 @@ static void run() { case SIGHUP: { - DBG1(DBG_DMN, "signal of type SIGHUP received. Ignored"); + DBG1(DBG_DMN, "signal of type SIGHUP received. Reloading " + "configuration"); + if (lib->settings->load_files(lib->settings, NULL, FALSE)) + { + lib->plugins->reload(lib->plugins, NULL); + } + else + { + DBG1(DBG_DMN, "reloading config failed, keeping old"); + } break; } case SIGINT: diff --git a/src/checksum/Makefile.in b/src/checksum/Makefile.in index 65aa91422..2e11fe1f5 100644 --- a/src/checksum/Makefile.in +++ b/src/checksum/Makefile.in @@ -258,6 +258,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -281,6 +283,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/conftest/Makefile.in b/src/conftest/Makefile.in index 1c07710e0..a89df8f27 100644 --- a/src/conftest/Makefile.in +++ b/src/conftest/Makefile.in @@ -231,6 +231,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -254,6 +256,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/conftest/conftest.c b/src/conftest/conftest.c index fea88818e..48bf9681f 100644 --- a/src/conftest/conftest.c +++ b/src/conftest/conftest.c @@ -79,7 +79,7 @@ static bool load_configs(char *suite_file, char *test_file) return FALSE; } conftest->test = settings_create(suite_file); - conftest->test->load_files(conftest->test, test_file); + conftest->test->load_files(conftest->test, test_file, TRUE); conftest->suite_dir = strdup(dirname(suite_file)); return TRUE; } diff --git a/src/conftest/hooks/log_ts.c b/src/conftest/hooks/log_ts.c index dacc7a58c..fb7c89a0a 100644 --- a/src/conftest/hooks/log_ts.c +++ b/src/conftest/hooks/log_ts.c @@ -38,7 +38,6 @@ METHOD(listener_t, message, bool, { enumerator_t *enumerator; payload_t *payload; - linked_list_t *list; ts_payload_t *ts; enumerator = message->create_payload_enumerator(message); @@ -48,10 +47,29 @@ METHOD(listener_t, message, bool, payload->get_type(payload) == TRAFFIC_SELECTOR_RESPONDER) { ts = (ts_payload_t*)payload; + host_t *from, *to; + linked_list_t *list; + enumerator_t *tsenum; + traffic_selector_t *selector; + list = ts->get_traffic_selectors(ts); + tsenum = list->create_enumerator(list); + while (tsenum->enumerate(tsenum, &selector)) + { + from = host_create_from_chunk(AF_UNSPEC, + selector->get_from_address(selector), 0); + to = host_create_from_chunk(AF_UNSPEC, + selector->get_to_address(selector), 0); + + DBG1(DBG_CFG, "received %N: %N %H-%H proto %u port %u-%u", + payload_type_short_names, payload->get_type(payload), + ts_type_name, selector->get_type(selector), + from, to, selector->get_protocol(selector), + selector->get_from_port(selector), + selector->get_to_port(selector)); + } + tsenum->destroy(tsenum); - DBG1(DBG_CFG, "received %N: %#R", - payload_type_short_names, payload->get_type(payload), list); list->destroy_offset(list, offsetof(traffic_selector_t, destroy)); } } diff --git a/src/dumm/Makefile.in b/src/dumm/Makefile.in index 79961b916..4a8f142ca 100644 --- a/src/dumm/Makefile.in +++ b/src/dumm/Makefile.in @@ -247,6 +247,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -270,6 +272,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/dumm/main.c b/src/dumm/main.c index 337a1a144..37e7ba8f7 100644 --- a/src/dumm/main.c +++ b/src/dumm/main.c @@ -101,8 +101,17 @@ static page_t* get_page(int num) static pid_t invoke(void *vte, guest_t *guest, char *args[], int argc) { - return vte_terminal_fork_command(VTE_TERMINAL(vte), args[0], args, NULL, - NULL, FALSE, FALSE, FALSE); + GPid pid; + + if (vte_terminal_fork_command_full(VTE_TERMINAL(vte), + VTE_PTY_NO_LASTLOG | VTE_PTY_NO_UTMP | VTE_PTY_NO_WTMP, + NULL, args, NULL, + G_SPAWN_CHILD_INHERITS_STDIN | G_SPAWN_SEARCH_PATH, + NULL, NULL, &pid, NULL)) + { + return pid; + } + return 0; } void idle(void) diff --git a/src/include/Makefile.am b/src/include/Makefile.am index 9edad1141..609e7c5b2 100644 --- a/src/include/Makefile.am +++ b/src/include/Makefile.am @@ -1,3 +1,3 @@ -EXTRA_DIST = linux/ipsec.h linux/netlink.h linux/rtnetlink.h \ +EXTRA_DIST = linux/if_alg.h linux/ipsec.h linux/netlink.h linux/rtnetlink.h \ linux/pfkeyv2.h linux/udp.h linux/xfrm.h linux/types.h \ linux/jhash.h sys/queue.h diff --git a/src/include/Makefile.in b/src/include/Makefile.in index b9b758193..59a325a14 100644 --- a/src/include/Makefile.in +++ b/src/include/Makefile.in @@ -193,6 +193,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -216,6 +218,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ @@ -223,7 +226,7 @@ top_srcdir = @top_srcdir@ urandom_device = @urandom_device@ xml_CFLAGS = @xml_CFLAGS@ xml_LIBS = @xml_LIBS@ -EXTRA_DIST = linux/ipsec.h linux/netlink.h linux/rtnetlink.h \ +EXTRA_DIST = linux/if_alg.h linux/ipsec.h linux/netlink.h linux/rtnetlink.h \ linux/pfkeyv2.h linux/udp.h linux/xfrm.h linux/types.h \ linux/jhash.h sys/queue.h diff --git a/src/include/linux/if_alg.h b/src/include/linux/if_alg.h new file mode 100644 index 000000000..0f9acce5b --- /dev/null +++ b/src/include/linux/if_alg.h @@ -0,0 +1,40 @@ +/* + * if_alg: User-space algorithm interface + * + * Copyright (c) 2010 Herbert Xu <herbert@gondor.apana.org.au> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + */ + +#ifndef _LINUX_IF_ALG_H +#define _LINUX_IF_ALG_H + +#include <linux/types.h> + +struct sockaddr_alg { + __u16 salg_family; + __u8 salg_type[14]; + __u32 salg_feat; + __u32 salg_mask; + __u8 salg_name[64]; +}; + +struct af_alg_iv { + __u32 ivlen; + __u8 iv[0]; +}; + +/* Socket options */ +#define ALG_SET_KEY 1 +#define ALG_SET_IV 2 +#define ALG_SET_OP 3 + +/* Operations */ +#define ALG_OP_DECRYPT 0 +#define ALG_OP_ENCRYPT 1 + +#endif /* _LINUX_IF_ALG_H */ diff --git a/src/include/linux/xfrm.h b/src/include/linux/xfrm.h index 930fdd2de..22e61fdf7 100644 --- a/src/include/linux/xfrm.h +++ b/src/include/linux/xfrm.h @@ -84,6 +84,16 @@ struct xfrm_replay_state { __u32 bitmap; }; +struct xfrm_replay_state_esn { + unsigned int bmp_len; + __u32 oseq; + __u32 seq; + __u32 oseq_hi; + __u32 seq_hi; + __u32 replay_window; + __u32 bmp[0]; +}; + struct xfrm_algo { char alg_name[64]; unsigned int alg_key_len; /* in bits */ @@ -284,6 +294,7 @@ enum xfrm_attr_type_t { XFRMA_ALG_AUTH_TRUNC, /* struct xfrm_algo_auth */ XFRMA_MARK, /* struct xfrm_mark */ XFRMA_TFCPAD, /* __u32 */ + XFRMA_REPLAY_ESN_VAL, /* struct xfrm_replay_esn */ __XFRMA_MAX #define XFRMA_MAX (__XFRMA_MAX - 1) @@ -350,6 +361,8 @@ struct xfrm_usersa_info { #define XFRM_STATE_WILDRECV 8 #define XFRM_STATE_ICMP 16 #define XFRM_STATE_AF_UNSPEC 32 +#define XFRM_STATE_ALIGN4 64 +#define XFRM_STATE_ESN 128 }; struct xfrm_usersa_id { diff --git a/src/ipsec/Makefile.in b/src/ipsec/Makefile.in index 0b4870e94..04ca97781 100644 --- a/src/ipsec/Makefile.in +++ b/src/ipsec/Makefile.in @@ -221,6 +221,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -244,6 +246,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/Android.mk b/src/libcharon/Android.mk index 21a2b8ee6..90e2bdc6a 100644 --- a/src/libcharon/Android.mk +++ b/src/libcharon/Android.mk @@ -55,6 +55,7 @@ processing/jobs/rekey_ike_sa_job.c processing/jobs/rekey_ike_sa_job.h \ processing/jobs/retransmit_job.c processing/jobs/retransmit_job.h \ processing/jobs/send_dpd_job.c processing/jobs/send_dpd_job.h \ processing/jobs/send_keepalive_job.c processing/jobs/send_keepalive_job.h \ +processing/jobs/start_action_job.c processing/jobs/start_action_job.h \ processing/jobs/roam_job.c processing/jobs/roam_job.h \ processing/jobs/update_sa_job.c processing/jobs/update_sa_job.h \ processing/jobs/inactivity_job.c processing/jobs/inactivity_job.h \ @@ -63,6 +64,8 @@ sa/authenticators/eap_authenticator.c sa/authenticators/eap_authenticator.h \ sa/authenticators/eap/eap_method.c sa/authenticators/eap/eap_method.h \ sa/authenticators/eap/eap_manager.c sa/authenticators/eap/eap_manager.h \ sa/authenticators/eap/sim_manager.c sa/authenticators/eap/sim_manager.h \ +sa/authenticators/eap/sim_card.h sa/authenticators/eap/sim_provider.h \ +sa/authenticators/eap/sim_hooks.h \ sa/authenticators/psk_authenticator.c sa/authenticators/psk_authenticator.h \ sa/authenticators/pubkey_authenticator.c sa/authenticators/pubkey_authenticator.h \ sa/child_sa.c sa/child_sa.h \ @@ -89,8 +92,12 @@ sa/tasks/ike_reauth.c sa/tasks/ike_reauth.h \ sa/tasks/ike_auth_lifetime.c sa/tasks/ike_auth_lifetime.h \ sa/tasks/ike_vendor.c sa/tasks/ike_vendor.h \ sa/tasks/task.c sa/tasks/task.h \ -tnccs/tnccs.c tnccs/tnccs.h \ -tnccs/tnccs_manager.h tnccs/tnccs_manager.c +tnc/tncif.h tnc/tncifimc.h tnc/tncifimv.h tnc/tncifimv.c \ +tnc/imc/imc.h tnc/imc/imc_manager.h \ +tnc/imv/imv.h tnc/imv/imv_manager.h \ +tnc/imv/imv_recommendations.c tnc/imv/imv_recommendations.h \ +tnc/tnccs/tnccs.c tnc/tnccs/tnccs.h \ +tnc/tnccs/tnccs_manager.c tnc/tnccs/tnccs_manager.h # adding the plugin source files diff --git a/src/libcharon/Makefile.am b/src/libcharon/Makefile.am index 1e78c9d79..9a4b28c3a 100644 --- a/src/libcharon/Makefile.am +++ b/src/libcharon/Makefile.am @@ -62,6 +62,8 @@ sa/authenticators/eap_authenticator.c sa/authenticators/eap_authenticator.h \ sa/authenticators/eap/eap_method.c sa/authenticators/eap/eap_method.h \ sa/authenticators/eap/eap_manager.c sa/authenticators/eap/eap_manager.h \ sa/authenticators/eap/sim_manager.c sa/authenticators/eap/sim_manager.h \ +sa/authenticators/eap/sim_card.h sa/authenticators/eap/sim_provider.h \ +sa/authenticators/eap/sim_hooks.h \ sa/authenticators/psk_authenticator.c sa/authenticators/psk_authenticator.h \ sa/authenticators/pubkey_authenticator.c sa/authenticators/pubkey_authenticator.h \ sa/child_sa.c sa/child_sa.h \ @@ -221,6 +223,13 @@ if MONOLITHIC endif endif +if USE_EAP_SIM_PCSC + SUBDIRS += plugins/eap_sim_pcsc +if MONOLITHIC + libcharon_la_LIBADD += plugins/eap_sim_pcsc/libstrongswan-eap-sim-pcsc.la +endif +endif + if USE_EAP_SIMAKA_SQL SUBDIRS += plugins/eap_simaka_sql if MONOLITHIC @@ -305,6 +314,13 @@ if MONOLITHIC endif endif +if USE_EAP_PEAP + SUBDIRS += plugins/eap_peap +if MONOLITHIC + libcharon_la_LIBADD += plugins/eap_peap/libstrongswan-eap-peap.la +endif +endif + if USE_EAP_TNC SUBDIRS += plugins/eap_tnc if MONOLITHIC @@ -403,6 +419,13 @@ if MONOLITHIC endif endif +if USE_WHITELIST + SUBDIRS += plugins/whitelist +if MONOLITHIC + libcharon_la_LIBADD += plugins/whitelist/libstrongswan-whitelist.la +endif +endif + if USE_LED SUBDIRS += plugins/led if MONOLITHIC @@ -410,6 +433,20 @@ if MONOLITHIC endif endif +if USE_DUPLICHECK + SUBDIRS += plugins/duplicheck +if MONOLITHIC + libcharon_la_LIBADD += plugins/duplicheck/libstrongswan-duplicheck.la +endif +endif + +if USE_COUPLING + SUBDIRS += plugins/coupling +if MONOLITHIC + libcharon_la_LIBADD += plugins/coupling/libstrongswan-coupling.la +endif +endif + if USE_UCI SUBDIRS += plugins/uci if MONOLITHIC diff --git a/src/libcharon/Makefile.in b/src/libcharon/Makefile.in index 6ec4c6ca5..70385f306 100644 --- a/src/libcharon/Makefile.in +++ b/src/libcharon/Makefile.in @@ -69,64 +69,74 @@ host_triplet = @host@ @MONOLITHIC_TRUE@@USE_EAP_SIM_TRUE@am__append_24 = plugins/eap_sim/libstrongswan-eap-sim.la @USE_EAP_SIM_FILE_TRUE@am__append_25 = plugins/eap_sim_file @MONOLITHIC_TRUE@@USE_EAP_SIM_FILE_TRUE@am__append_26 = plugins/eap_sim_file/libstrongswan-eap-sim-file.la -@USE_EAP_SIMAKA_SQL_TRUE@am__append_27 = plugins/eap_simaka_sql -@MONOLITHIC_TRUE@@USE_EAP_SIMAKA_SQL_TRUE@am__append_28 = plugins/eap_simaka_sql/libstrongswan-eap-simaka-sql.la -@USE_EAP_SIMAKA_PSEUDONYM_TRUE@am__append_29 = plugins/eap_simaka_pseudonym -@MONOLITHIC_TRUE@@USE_EAP_SIMAKA_PSEUDONYM_TRUE@am__append_30 = plugins/eap_simaka_pseudonym/libstrongswan-eap-simaka-pseudonym.la -@USE_EAP_SIMAKA_REAUTH_TRUE@am__append_31 = plugins/eap_simaka_reauth -@MONOLITHIC_TRUE@@USE_EAP_SIMAKA_REAUTH_TRUE@am__append_32 = plugins/eap_simaka_reauth/libstrongswan-eap-simaka-reauth.la -@USE_EAP_AKA_TRUE@am__append_33 = plugins/eap_aka -@MONOLITHIC_TRUE@@USE_EAP_AKA_TRUE@am__append_34 = plugins/eap_aka/libstrongswan-eap-aka.la -@USE_EAP_AKA_3GPP2_TRUE@am__append_35 = plugins/eap_aka_3gpp2 -@MONOLITHIC_TRUE@@USE_EAP_AKA_3GPP2_TRUE@am__append_36 = plugins/eap_aka_3gpp2/libstrongswan-eap-aka-3gpp2.la -@MONOLITHIC_TRUE@@USE_SIMAKA_TRUE@am__append_37 = $(top_builddir)/src/libsimaka/libsimaka.la -@USE_EAP_MD5_TRUE@am__append_38 = plugins/eap_md5 -@MONOLITHIC_TRUE@@USE_EAP_MD5_TRUE@am__append_39 = plugins/eap_md5/libstrongswan-eap-md5.la -@USE_EAP_GTC_TRUE@am__append_40 = plugins/eap_gtc -@MONOLITHIC_TRUE@@USE_EAP_GTC_TRUE@am__append_41 = plugins/eap_gtc/libstrongswan-eap-gtc.la -@USE_EAP_MSCHAPV2_TRUE@am__append_42 = plugins/eap_mschapv2 -@MONOLITHIC_TRUE@@USE_EAP_MSCHAPV2_TRUE@am__append_43 = plugins/eap_mschapv2/libstrongswan-eap-mschapv2.la -@USE_EAP_RADIUS_TRUE@am__append_44 = plugins/eap_radius -@MONOLITHIC_TRUE@@USE_EAP_RADIUS_TRUE@am__append_45 = plugins/eap_radius/libstrongswan-eap-radius.la -@USE_EAP_TLS_TRUE@am__append_46 = plugins/eap_tls -@MONOLITHIC_TRUE@@USE_EAP_TLS_TRUE@am__append_47 = plugins/eap_tls/libstrongswan-eap-tls.la -@USE_EAP_TTLS_TRUE@am__append_48 = plugins/eap_ttls -@MONOLITHIC_TRUE@@USE_EAP_TTLS_TRUE@am__append_49 = plugins/eap_ttls/libstrongswan-eap-ttls.la -@USE_EAP_TNC_TRUE@am__append_50 = plugins/eap_tnc -@MONOLITHIC_TRUE@@USE_EAP_TNC_TRUE@am__append_51 = plugins/eap_tnc/libstrongswan-eap-tnc.la -@MONOLITHIC_TRUE@@USE_TLS_TRUE@am__append_52 = $(top_builddir)/src/libtls/libtls.la -@USE_TNC_IMC_TRUE@am__append_53 = plugins/tnc_imc -@MONOLITHIC_TRUE@@USE_TNC_IMC_TRUE@am__append_54 = plugins/tnc_imc/libstrongswan-tnc-imc.la -@USE_TNC_IMV_TRUE@am__append_55 = plugins/tnc_imv -@MONOLITHIC_TRUE@@USE_TNC_IMV_TRUE@am__append_56 = plugins/tnc_imv/libstrongswan-tnc-imv.la -@USE_TNCCS_11_TRUE@am__append_57 = plugins/tnccs_11 -@MONOLITHIC_TRUE@@USE_TNCCS_11_TRUE@am__append_58 = plugins/tnccs_11/libstrongswan-tnccs-11.la -@USE_TNCCS_20_TRUE@am__append_59 = plugins/tnccs_20 -@MONOLITHIC_TRUE@@USE_TNCCS_20_TRUE@am__append_60 = plugins/tnccs_20/libstrongswan-tnccs-20.la -@USE_TNCCS_DYNAMIC_TRUE@am__append_61 = plugins/tnccs_dynamic -@MONOLITHIC_TRUE@@USE_TNCCS_DYNAMIC_TRUE@am__append_62 = plugins/tnccs_dynamic/libstrongswan-tnccs-dynamic.la -@USE_MEDSRV_TRUE@am__append_63 = plugins/medsrv -@MONOLITHIC_TRUE@@USE_MEDSRV_TRUE@am__append_64 = plugins/medsrv/libstrongswan-medsrv.la -@USE_MEDCLI_TRUE@am__append_65 = plugins/medcli -@MONOLITHIC_TRUE@@USE_MEDCLI_TRUE@am__append_66 = plugins/medcli/libstrongswan-medcli.la -@USE_NM_TRUE@am__append_67 = plugins/nm -@MONOLITHIC_TRUE@@USE_NM_TRUE@am__append_68 = plugins/nm/libstrongswan-nm.la -@USE_DHCP_TRUE@am__append_69 = plugins/dhcp -@MONOLITHIC_TRUE@@USE_DHCP_TRUE@am__append_70 = plugins/dhcp/libstrongswan-dhcp.la -@USE_ANDROID_TRUE@am__append_71 = plugins/android -@MONOLITHIC_TRUE@@USE_ANDROID_TRUE@am__append_72 = plugins/android/libstrongswan-android.la -@USE_MAEMO_TRUE@am__append_73 = plugins/maemo -@MONOLITHIC_TRUE@@USE_MAEMO_TRUE@am__append_74 = plugins/maemo/libstrongswan-maemo.la -@USE_HA_TRUE@am__append_75 = plugins/ha -@MONOLITHIC_TRUE@@USE_HA_TRUE@am__append_76 = plugins/ha/libstrongswan-ha.la -@USE_LED_TRUE@am__append_77 = plugins/led -@MONOLITHIC_TRUE@@USE_LED_TRUE@am__append_78 = plugins/led/libstrongswan-led.la -@USE_UCI_TRUE@am__append_79 = plugins/uci -@MONOLITHIC_TRUE@@USE_UCI_TRUE@am__append_80 = plugins/uci/libstrongswan-uci.la -@USE_ADDRBLOCK_TRUE@am__append_81 = plugins/addrblock -@MONOLITHIC_TRUE@@USE_ADDRBLOCK_TRUE@am__append_82 = plugins/uci/libstrongswan-addrblock.la -@USE_UNIT_TESTS_TRUE@am__append_83 = plugins/unit_tester -@MONOLITHIC_TRUE@@USE_UNIT_TESTS_TRUE@am__append_84 = plugins/unit_tester/libstrongswan-unit-tester.la +@USE_EAP_SIM_PCSC_TRUE@am__append_27 = plugins/eap_sim_pcsc +@MONOLITHIC_TRUE@@USE_EAP_SIM_PCSC_TRUE@am__append_28 = plugins/eap_sim_pcsc/libstrongswan-eap-sim-pcsc.la +@USE_EAP_SIMAKA_SQL_TRUE@am__append_29 = plugins/eap_simaka_sql +@MONOLITHIC_TRUE@@USE_EAP_SIMAKA_SQL_TRUE@am__append_30 = plugins/eap_simaka_sql/libstrongswan-eap-simaka-sql.la +@USE_EAP_SIMAKA_PSEUDONYM_TRUE@am__append_31 = plugins/eap_simaka_pseudonym +@MONOLITHIC_TRUE@@USE_EAP_SIMAKA_PSEUDONYM_TRUE@am__append_32 = plugins/eap_simaka_pseudonym/libstrongswan-eap-simaka-pseudonym.la +@USE_EAP_SIMAKA_REAUTH_TRUE@am__append_33 = plugins/eap_simaka_reauth +@MONOLITHIC_TRUE@@USE_EAP_SIMAKA_REAUTH_TRUE@am__append_34 = plugins/eap_simaka_reauth/libstrongswan-eap-simaka-reauth.la +@USE_EAP_AKA_TRUE@am__append_35 = plugins/eap_aka +@MONOLITHIC_TRUE@@USE_EAP_AKA_TRUE@am__append_36 = plugins/eap_aka/libstrongswan-eap-aka.la +@USE_EAP_AKA_3GPP2_TRUE@am__append_37 = plugins/eap_aka_3gpp2 +@MONOLITHIC_TRUE@@USE_EAP_AKA_3GPP2_TRUE@am__append_38 = plugins/eap_aka_3gpp2/libstrongswan-eap-aka-3gpp2.la +@MONOLITHIC_TRUE@@USE_SIMAKA_TRUE@am__append_39 = $(top_builddir)/src/libsimaka/libsimaka.la +@USE_EAP_MD5_TRUE@am__append_40 = plugins/eap_md5 +@MONOLITHIC_TRUE@@USE_EAP_MD5_TRUE@am__append_41 = plugins/eap_md5/libstrongswan-eap-md5.la +@USE_EAP_GTC_TRUE@am__append_42 = plugins/eap_gtc +@MONOLITHIC_TRUE@@USE_EAP_GTC_TRUE@am__append_43 = plugins/eap_gtc/libstrongswan-eap-gtc.la +@USE_EAP_MSCHAPV2_TRUE@am__append_44 = plugins/eap_mschapv2 +@MONOLITHIC_TRUE@@USE_EAP_MSCHAPV2_TRUE@am__append_45 = plugins/eap_mschapv2/libstrongswan-eap-mschapv2.la +@USE_EAP_RADIUS_TRUE@am__append_46 = plugins/eap_radius +@MONOLITHIC_TRUE@@USE_EAP_RADIUS_TRUE@am__append_47 = plugins/eap_radius/libstrongswan-eap-radius.la +@USE_EAP_TLS_TRUE@am__append_48 = plugins/eap_tls +@MONOLITHIC_TRUE@@USE_EAP_TLS_TRUE@am__append_49 = plugins/eap_tls/libstrongswan-eap-tls.la +@USE_EAP_TTLS_TRUE@am__append_50 = plugins/eap_ttls +@MONOLITHIC_TRUE@@USE_EAP_TTLS_TRUE@am__append_51 = plugins/eap_ttls/libstrongswan-eap-ttls.la +@USE_EAP_PEAP_TRUE@am__append_52 = plugins/eap_peap +@MONOLITHIC_TRUE@@USE_EAP_PEAP_TRUE@am__append_53 = plugins/eap_peap/libstrongswan-eap-peap.la +@USE_EAP_TNC_TRUE@am__append_54 = plugins/eap_tnc +@MONOLITHIC_TRUE@@USE_EAP_TNC_TRUE@am__append_55 = plugins/eap_tnc/libstrongswan-eap-tnc.la +@MONOLITHIC_TRUE@@USE_TLS_TRUE@am__append_56 = $(top_builddir)/src/libtls/libtls.la +@USE_TNC_IMC_TRUE@am__append_57 = plugins/tnc_imc +@MONOLITHIC_TRUE@@USE_TNC_IMC_TRUE@am__append_58 = plugins/tnc_imc/libstrongswan-tnc-imc.la +@USE_TNC_IMV_TRUE@am__append_59 = plugins/tnc_imv +@MONOLITHIC_TRUE@@USE_TNC_IMV_TRUE@am__append_60 = plugins/tnc_imv/libstrongswan-tnc-imv.la +@USE_TNCCS_11_TRUE@am__append_61 = plugins/tnccs_11 +@MONOLITHIC_TRUE@@USE_TNCCS_11_TRUE@am__append_62 = plugins/tnccs_11/libstrongswan-tnccs-11.la +@USE_TNCCS_20_TRUE@am__append_63 = plugins/tnccs_20 +@MONOLITHIC_TRUE@@USE_TNCCS_20_TRUE@am__append_64 = plugins/tnccs_20/libstrongswan-tnccs-20.la +@USE_TNCCS_DYNAMIC_TRUE@am__append_65 = plugins/tnccs_dynamic +@MONOLITHIC_TRUE@@USE_TNCCS_DYNAMIC_TRUE@am__append_66 = plugins/tnccs_dynamic/libstrongswan-tnccs-dynamic.la +@USE_MEDSRV_TRUE@am__append_67 = plugins/medsrv +@MONOLITHIC_TRUE@@USE_MEDSRV_TRUE@am__append_68 = plugins/medsrv/libstrongswan-medsrv.la +@USE_MEDCLI_TRUE@am__append_69 = plugins/medcli +@MONOLITHIC_TRUE@@USE_MEDCLI_TRUE@am__append_70 = plugins/medcli/libstrongswan-medcli.la +@USE_NM_TRUE@am__append_71 = plugins/nm +@MONOLITHIC_TRUE@@USE_NM_TRUE@am__append_72 = plugins/nm/libstrongswan-nm.la +@USE_DHCP_TRUE@am__append_73 = plugins/dhcp +@MONOLITHIC_TRUE@@USE_DHCP_TRUE@am__append_74 = plugins/dhcp/libstrongswan-dhcp.la +@USE_ANDROID_TRUE@am__append_75 = plugins/android +@MONOLITHIC_TRUE@@USE_ANDROID_TRUE@am__append_76 = plugins/android/libstrongswan-android.la +@USE_MAEMO_TRUE@am__append_77 = plugins/maemo +@MONOLITHIC_TRUE@@USE_MAEMO_TRUE@am__append_78 = plugins/maemo/libstrongswan-maemo.la +@USE_HA_TRUE@am__append_79 = plugins/ha +@MONOLITHIC_TRUE@@USE_HA_TRUE@am__append_80 = plugins/ha/libstrongswan-ha.la +@USE_WHITELIST_TRUE@am__append_81 = plugins/whitelist +@MONOLITHIC_TRUE@@USE_WHITELIST_TRUE@am__append_82 = plugins/whitelist/libstrongswan-whitelist.la +@USE_LED_TRUE@am__append_83 = plugins/led +@MONOLITHIC_TRUE@@USE_LED_TRUE@am__append_84 = plugins/led/libstrongswan-led.la +@USE_DUPLICHECK_TRUE@am__append_85 = plugins/duplicheck +@MONOLITHIC_TRUE@@USE_DUPLICHECK_TRUE@am__append_86 = plugins/duplicheck/libstrongswan-duplicheck.la +@USE_COUPLING_TRUE@am__append_87 = plugins/coupling +@MONOLITHIC_TRUE@@USE_COUPLING_TRUE@am__append_88 = plugins/coupling/libstrongswan-coupling.la +@USE_UCI_TRUE@am__append_89 = plugins/uci +@MONOLITHIC_TRUE@@USE_UCI_TRUE@am__append_90 = plugins/uci/libstrongswan-uci.la +@USE_ADDRBLOCK_TRUE@am__append_91 = plugins/addrblock +@MONOLITHIC_TRUE@@USE_ADDRBLOCK_TRUE@am__append_92 = plugins/uci/libstrongswan-addrblock.la +@USE_UNIT_TESTS_TRUE@am__append_93 = plugins/unit_tester +@MONOLITHIC_TRUE@@USE_UNIT_TESTS_TRUE@am__append_94 = plugins/unit_tester/libstrongswan-unit-tester.la subdir = src/libcharon DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 @@ -176,15 +186,16 @@ libcharon_la_DEPENDENCIES = $(am__DEPENDENCIES_1) \ $(am__append_20) $(am__append_22) $(am__append_24) \ $(am__append_26) $(am__append_28) $(am__append_30) \ $(am__append_32) $(am__append_34) $(am__append_36) \ - $(am__append_37) $(am__append_39) $(am__append_41) \ + $(am__append_38) $(am__append_39) $(am__append_41) \ $(am__append_43) $(am__append_45) $(am__append_47) \ - $(am__append_49) $(am__append_51) $(am__append_52) \ - $(am__append_54) $(am__append_56) $(am__append_58) \ + $(am__append_49) $(am__append_51) $(am__append_53) \ + $(am__append_55) $(am__append_56) $(am__append_58) \ $(am__append_60) $(am__append_62) $(am__append_64) \ $(am__append_66) $(am__append_68) $(am__append_70) \ $(am__append_72) $(am__append_74) $(am__append_76) \ $(am__append_78) $(am__append_80) $(am__append_82) \ - $(am__append_84) + $(am__append_84) $(am__append_86) $(am__append_88) \ + $(am__append_90) $(am__append_92) $(am__append_94) am__libcharon_la_SOURCES_DIST = bus/bus.c bus/bus.h \ bus/listeners/listener.h bus/listeners/file_logger.c \ bus/listeners/file_logger.h bus/listeners/sys_logger.c \ @@ -270,6 +281,9 @@ am__libcharon_la_SOURCES_DIST = bus/bus.c bus/bus.h \ sa/authenticators/eap/eap_manager.h \ sa/authenticators/eap/sim_manager.c \ sa/authenticators/eap/sim_manager.h \ + sa/authenticators/eap/sim_card.h \ + sa/authenticators/eap/sim_provider.h \ + sa/authenticators/eap/sim_hooks.h \ sa/authenticators/psk_authenticator.c \ sa/authenticators/psk_authenticator.h \ sa/authenticators/pubkey_authenticator.c \ @@ -369,15 +383,17 @@ DIST_SUBDIRS = . plugins/load_tester plugins/socket_default \ plugins/socket_raw plugins/socket_dynamic plugins/farp \ plugins/stroke plugins/smp plugins/sql plugins/updown \ plugins/eap_identity plugins/eap_sim plugins/eap_sim_file \ - plugins/eap_simaka_sql plugins/eap_simaka_pseudonym \ - plugins/eap_simaka_reauth plugins/eap_aka \ - plugins/eap_aka_3gpp2 plugins/eap_md5 plugins/eap_gtc \ - plugins/eap_mschapv2 plugins/eap_radius plugins/eap_tls \ - plugins/eap_ttls plugins/eap_tnc plugins/tnc_imc \ - plugins/tnc_imv plugins/tnccs_11 plugins/tnccs_20 \ - plugins/tnccs_dynamic plugins/medsrv plugins/medcli plugins/nm \ - plugins/dhcp plugins/android plugins/maemo plugins/ha \ - plugins/led plugins/uci plugins/addrblock plugins/unit_tester + plugins/eap_sim_pcsc plugins/eap_simaka_sql \ + plugins/eap_simaka_pseudonym plugins/eap_simaka_reauth \ + plugins/eap_aka plugins/eap_aka_3gpp2 plugins/eap_md5 \ + plugins/eap_gtc plugins/eap_mschapv2 plugins/eap_radius \ + plugins/eap_tls plugins/eap_ttls plugins/eap_peap \ + plugins/eap_tnc plugins/tnc_imc plugins/tnc_imv \ + plugins/tnccs_11 plugins/tnccs_20 plugins/tnccs_dynamic \ + plugins/medsrv plugins/medcli plugins/nm plugins/dhcp \ + plugins/android plugins/maemo plugins/ha plugins/whitelist \ + plugins/led plugins/duplicheck plugins/coupling plugins/uci \ + plugins/addrblock plugins/unit_tester DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) am__relativize = \ dir0=`pwd`; \ @@ -544,6 +560,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -567,6 +585,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ @@ -660,6 +679,9 @@ libcharon_la_SOURCES = bus/bus.c bus/bus.h bus/listeners/listener.h \ sa/authenticators/eap/eap_manager.h \ sa/authenticators/eap/sim_manager.c \ sa/authenticators/eap/sim_manager.h \ + sa/authenticators/eap/sim_card.h \ + sa/authenticators/eap/sim_provider.h \ + sa/authenticators/eap/sim_hooks.h \ sa/authenticators/psk_authenticator.c \ sa/authenticators/psk_authenticator.h \ sa/authenticators/pubkey_authenticator.c \ @@ -706,15 +728,16 @@ libcharon_la_LIBADD = -lm $(PTHREADLIB) $(DLLIB) $(SOCKLIB) \ $(am__append_20) $(am__append_22) $(am__append_24) \ $(am__append_26) $(am__append_28) $(am__append_30) \ $(am__append_32) $(am__append_34) $(am__append_36) \ - $(am__append_37) $(am__append_39) $(am__append_41) \ + $(am__append_38) $(am__append_39) $(am__append_41) \ $(am__append_43) $(am__append_45) $(am__append_47) \ - $(am__append_49) $(am__append_51) $(am__append_52) \ - $(am__append_54) $(am__append_56) $(am__append_58) \ + $(am__append_49) $(am__append_51) $(am__append_53) \ + $(am__append_55) $(am__append_56) $(am__append_58) \ $(am__append_60) $(am__append_62) $(am__append_64) \ $(am__append_66) $(am__append_68) $(am__append_70) \ $(am__append_72) $(am__append_74) $(am__append_76) \ $(am__append_78) $(am__append_80) $(am__append_82) \ - $(am__append_84) + $(am__append_84) $(am__append_86) $(am__append_88) \ + $(am__append_90) $(am__append_92) $(am__append_94) EXTRA_DIST = Android.mk @MONOLITHIC_FALSE@SUBDIRS = . $(am__append_3) $(am__append_5) \ @MONOLITHIC_FALSE@ $(am__append_7) $(am__append_9) \ @@ -724,18 +747,21 @@ EXTRA_DIST = Android.mk @MONOLITHIC_FALSE@ $(am__append_23) $(am__append_25) \ @MONOLITHIC_FALSE@ $(am__append_27) $(am__append_29) \ @MONOLITHIC_FALSE@ $(am__append_31) $(am__append_33) \ -@MONOLITHIC_FALSE@ $(am__append_35) $(am__append_38) \ +@MONOLITHIC_FALSE@ $(am__append_35) $(am__append_37) \ @MONOLITHIC_FALSE@ $(am__append_40) $(am__append_42) \ @MONOLITHIC_FALSE@ $(am__append_44) $(am__append_46) \ @MONOLITHIC_FALSE@ $(am__append_48) $(am__append_50) \ -@MONOLITHIC_FALSE@ $(am__append_53) $(am__append_55) \ +@MONOLITHIC_FALSE@ $(am__append_52) $(am__append_54) \ @MONOLITHIC_FALSE@ $(am__append_57) $(am__append_59) \ @MONOLITHIC_FALSE@ $(am__append_61) $(am__append_63) \ @MONOLITHIC_FALSE@ $(am__append_65) $(am__append_67) \ @MONOLITHIC_FALSE@ $(am__append_69) $(am__append_71) \ @MONOLITHIC_FALSE@ $(am__append_73) $(am__append_75) \ @MONOLITHIC_FALSE@ $(am__append_77) $(am__append_79) \ -@MONOLITHIC_FALSE@ $(am__append_81) $(am__append_83) +@MONOLITHIC_FALSE@ $(am__append_81) $(am__append_83) \ +@MONOLITHIC_FALSE@ $(am__append_85) $(am__append_87) \ +@MONOLITHIC_FALSE@ $(am__append_89) $(am__append_91) \ +@MONOLITHIC_FALSE@ $(am__append_93) # build optional plugins ######################## @@ -747,18 +773,21 @@ EXTRA_DIST = Android.mk @MONOLITHIC_TRUE@ $(am__append_23) $(am__append_25) \ @MONOLITHIC_TRUE@ $(am__append_27) $(am__append_29) \ @MONOLITHIC_TRUE@ $(am__append_31) $(am__append_33) \ -@MONOLITHIC_TRUE@ $(am__append_35) $(am__append_38) \ +@MONOLITHIC_TRUE@ $(am__append_35) $(am__append_37) \ @MONOLITHIC_TRUE@ $(am__append_40) $(am__append_42) \ @MONOLITHIC_TRUE@ $(am__append_44) $(am__append_46) \ @MONOLITHIC_TRUE@ $(am__append_48) $(am__append_50) \ -@MONOLITHIC_TRUE@ $(am__append_53) $(am__append_55) \ +@MONOLITHIC_TRUE@ $(am__append_52) $(am__append_54) \ @MONOLITHIC_TRUE@ $(am__append_57) $(am__append_59) \ @MONOLITHIC_TRUE@ $(am__append_61) $(am__append_63) \ @MONOLITHIC_TRUE@ $(am__append_65) $(am__append_67) \ @MONOLITHIC_TRUE@ $(am__append_69) $(am__append_71) \ @MONOLITHIC_TRUE@ $(am__append_73) $(am__append_75) \ @MONOLITHIC_TRUE@ $(am__append_77) $(am__append_79) \ -@MONOLITHIC_TRUE@ $(am__append_81) $(am__append_83) +@MONOLITHIC_TRUE@ $(am__append_81) $(am__append_83) \ +@MONOLITHIC_TRUE@ $(am__append_85) $(am__append_87) \ +@MONOLITHIC_TRUE@ $(am__append_89) $(am__append_91) \ +@MONOLITHIC_TRUE@ $(am__append_93) all: all-recursive .SUFFIXES: diff --git a/src/libcharon/bus/listeners/file_logger.c b/src/libcharon/bus/listeners/file_logger.c index 157436a7d..36d18619a 100644 --- a/src/libcharon/bus/listeners/file_logger.c +++ b/src/libcharon/bus/listeners/file_logger.c @@ -53,11 +53,9 @@ struct private_file_logger_t { bool ike_name; }; -/** - * Implementation of bus_listener_t.log. - */ -static bool log_(private_file_logger_t *this, debug_t group, level_t level, - int thread, ike_sa_t* ike_sa, char *format, va_list args) +METHOD(listener_t, log_, bool, + private_file_logger_t *this, debug_t group, level_t level, int thread, + ike_sa_t* ike_sa, char *format, va_list args) { if (level <= this->levels[group]) { @@ -118,10 +116,8 @@ static bool log_(private_file_logger_t *this, debug_t group, level_t level, return TRUE; } -/** - * Implementation of file_logger_t.set_level. - */ -static void set_level(private_file_logger_t *this, debug_t group, level_t level) +METHOD(file_logger_t, set_level, void, + private_file_logger_t *this, debug_t group, level_t level) { if (group < DBG_ANY) { @@ -136,10 +132,8 @@ static void set_level(private_file_logger_t *this, debug_t group, level_t level) } } -/** - * Implementation of file_logger_t.destroy. - */ -static void destroy(private_file_logger_t *this) +METHOD(file_logger_t, destroy, void, + private_file_logger_t *this) { if (this->out != stdout && this->out != stderr) { @@ -153,18 +147,21 @@ static void destroy(private_file_logger_t *this) */ file_logger_t *file_logger_create(FILE *out, char *time_format, bool ike_name) { - private_file_logger_t *this = malloc_thing(private_file_logger_t); - - /* public functions */ - memset(&this->public.listener, 0, sizeof(listener_t)); - this->public.listener.log = (bool(*)(listener_t*,debug_t,level_t,int,ike_sa_t*,char*,va_list))log_; - this->public.set_level = (void(*)(file_logger_t*,debug_t,level_t))set_level; - this->public.destroy = (void(*)(file_logger_t*))destroy; - - /* private variables */ - this->out = out; - this->time_format = time_format; - this->ike_name = ike_name; + private_file_logger_t *this; + + INIT(this, + .public = { + .listener = { + .log = _log_, + }, + .set_level = _set_level, + .destroy = _destroy, + }, + .out = out, + .time_format = time_format, + .ike_name = ike_name, + ); + set_level(this, DBG_ANY, LEVEL_SILENT); return &this->public; diff --git a/src/libcharon/bus/listeners/sys_logger.c b/src/libcharon/bus/listeners/sys_logger.c index fa394ba88..c29c9f2e4 100644 --- a/src/libcharon/bus/listeners/sys_logger.c +++ b/src/libcharon/bus/listeners/sys_logger.c @@ -48,19 +48,19 @@ struct private_sys_logger_t { bool ike_name; }; -/** - * Implementation of listener_t.log. - */ -static bool log_(private_sys_logger_t *this, debug_t group, level_t level, - int thread, ike_sa_t* ike_sa, char *format, va_list args) +METHOD(listener_t, log_, bool, + private_sys_logger_t *this, debug_t group, level_t level, int thread, + ike_sa_t* ike_sa, char *format, va_list args) { if (level <= this->levels[group]) { - char buffer[8192], namestr[128] = ""; + char buffer[8192], groupstr[4], namestr[128] = ""; char *current = buffer, *next; /* write in memory buffer first */ vsnprintf(buffer, sizeof(buffer), format, args); + /* cache group name */ + snprintf(groupstr, sizeof(groupstr), "%N", debug_names, group); if (this->ike_name && ike_sa) { @@ -84,8 +84,8 @@ static bool log_(private_sys_logger_t *this, debug_t group, level_t level, { *(next++) = '\0'; } - syslog(this->facility|LOG_INFO, "%.2d[%N]%s %s\n", - thread, debug_names, group, namestr, current); + syslog(this->facility|LOG_INFO, "%.2d[%s]%s %s\n", + thread, groupstr, namestr, current); current = next; } } @@ -93,10 +93,8 @@ static bool log_(private_sys_logger_t *this, debug_t group, level_t level, return TRUE; } -/** - * Implementation of sys_logger_t.set_level. - */ -static void set_level(private_sys_logger_t *this, debug_t group, level_t level) +METHOD(sys_logger_t, set_level, void, + private_sys_logger_t *this, debug_t group, level_t level) { if (group < DBG_ANY) { @@ -111,10 +109,8 @@ static void set_level(private_sys_logger_t *this, debug_t group, level_t level) } } -/** - * Implementation of sys_logger_t.destroy. - */ -static void destroy(private_sys_logger_t *this) +METHOD(sys_logger_t, destroy, void, + private_sys_logger_t *this) { closelog(); free(this); @@ -125,17 +121,20 @@ static void destroy(private_sys_logger_t *this) */ sys_logger_t *sys_logger_create(int facility, bool ike_name) { - private_sys_logger_t *this = malloc_thing(private_sys_logger_t); - - /* public functions */ - memset(&this->public.listener, 0, sizeof(listener_t)); - this->public.listener.log = (bool(*)(listener_t*,debug_t,level_t,int,ike_sa_t*,char*,va_list))log_; - this->public.set_level = (void(*)(sys_logger_t*,debug_t,level_t))set_level; - this->public.destroy = (void(*)(sys_logger_t*))destroy; + private_sys_logger_t *this; + + INIT(this, + .public = { + .listener = { + .log = _log_, + }, + .set_level = _set_level, + .destroy = _destroy, + }, + .facility = facility, + .ike_name = ike_name, + ); - /* private variables */ - this->facility = facility; - this->ike_name = ike_name; set_level(this, DBG_ANY, LEVEL_SILENT); return &this->public; diff --git a/src/libcharon/config/proposal.c b/src/libcharon/config/proposal.c index 86a59bc1b..2251b82dd 100644 --- a/src/libcharon/config/proposal.c +++ b/src/libcharon/config/proposal.c @@ -35,11 +35,6 @@ ENUM(protocol_id_names, PROTO_NONE, PROTO_ESP, "ESP", ); -ENUM(extended_sequence_numbers_names, NO_EXT_SEQ_NUMBERS, EXT_SEQ_NUMBERS, - "NO_EXT_SEQ", - "EXT_SEQ", -); - typedef struct private_proposal_t private_proposal_t; typedef struct algorithm_t algorithm_t; @@ -549,6 +544,16 @@ static void check_proposal(private_proposal_t *this) free(alg); } } + + if (this->protocol == PROTO_AH || this->protocol == PROTO_ESP) + { + e = this->esns->create_enumerator(this->esns); + if (!e->enumerate(e, &alg)) + { /* ESN not specified, assume not supported */ + add_algorithm(this, EXTENDED_SEQUENCE_NUMBERS, NO_EXT_SEQ_NUMBERS, 0); + } + e->destroy(e); + } } /** @@ -918,9 +923,5 @@ proposal_t *proposal_create_from_string(protocol_id_t protocol, const char *algs check_proposal(this); - if (protocol == PROTO_AH || protocol == PROTO_ESP) - { - add_algorithm(this, EXTENDED_SEQUENCE_NUMBERS, NO_EXT_SEQ_NUMBERS, 0); - } return &this->public; } diff --git a/src/libcharon/config/proposal.h b/src/libcharon/config/proposal.h index 97af5b60b..9337518bf 100644 --- a/src/libcharon/config/proposal.h +++ b/src/libcharon/config/proposal.h @@ -51,19 +51,6 @@ enum protocol_id_t { extern enum_name_t *protocol_id_names; /** - * Extended sequence numbers, as in IKEv2 RFC 3.3.2. - */ -enum extended_sequence_numbers_t { - NO_EXT_SEQ_NUMBERS = 0, - EXT_SEQ_NUMBERS = 1 -}; - -/** - * enum strings for extended_sequence_numbers_t. - */ -extern enum_name_t *extended_sequence_numbers_names; - -/** * Stores a set of algorithms used for an SA. * * A proposal stores algorithms for a specific diff --git a/src/libcharon/control/controller.c b/src/libcharon/control/controller.c index 94c64028c..5bc19d11b 100644 --- a/src/libcharon/control/controller.c +++ b/src/libcharon/control/controller.c @@ -331,6 +331,8 @@ static status_t terminate_ike(controller_t *this, u_int32_t unique_id, return terminate_ike_execute(&job); } charon->bus->listen(charon->bus, &job.listener.public, (job_t*)&job); + /* checkin of the ike_sa happend in the thread that executed the job */ + charon->bus->set_sa(charon->bus, NULL); return job.listener.status; } @@ -417,6 +419,8 @@ static status_t terminate_child(controller_t *this, u_int32_t reqid, return terminate_child_execute(&job); } charon->bus->listen(charon->bus, &job.listener.public, (job_t*)&job); + /* checkin of the ike_sa happend in the thread that executed the job */ + charon->bus->set_sa(charon->bus, NULL); return job.listener.status; } diff --git a/src/libcharon/daemon.c b/src/libcharon/daemon.c index 4f2831e42..796e455a7 100644 --- a/src/libcharon/daemon.c +++ b/src/libcharon/daemon.c @@ -172,8 +172,10 @@ METHOD(daemon_t, drop_capabilities, bool, .version = _LINUX_CAPABILITY_VERSION_3, #elif defined(_LINUX_CAPABILITY_VERSION_2) .version = _LINUX_CAPABILITY_VERSION_2, -#else +#elif defined(_LINUX_CAPABILITY_VERSION_1) .version = _LINUX_CAPABILITY_VERSION_1, +#else + .version = _LINUX_CAPABILITY_VERSION, #endif }; if (capset(&header, this->caps) != 0) @@ -198,15 +200,17 @@ METHOD(daemon_t, start, void, */ static void print_plugins() { - char buf[512], *plugin; + char buf[512]; int len = 0; enumerator_t *enumerator; + plugin_t *plugin; buf[0] = '\0'; enumerator = lib->plugins->create_plugin_enumerator(lib->plugins); while (len < sizeof(buf) && enumerator->enumerate(enumerator, &plugin)) { - len += snprintf(&buf[len], sizeof(buf)-len, "%s ", plugin); + len += snprintf(&buf[len], sizeof(buf)-len, "%s ", + plugin->get_name(plugin)); } enumerator->destroy(enumerator); DBG1(DBG_DMN, "loaded plugins: %s", buf); diff --git a/src/libcharon/encoding/message.c b/src/libcharon/encoding/message.c index dbef340ab..214612fdb 100644 --- a/src/libcharon/encoding/message.c +++ b/src/libcharon/encoding/message.c @@ -45,6 +45,16 @@ #define MAX_DELETE_PAYLOADS 20 /** + * Max number of certificate payloads per IKEv2 Message + */ +#define MAX_CERT_PAYLOADS 8 + +/** + * Max number of Vendor ID payloads per IKEv2 Message + */ +#define MAX_VID_PAYLOADS 20 + +/** * A payload rule defines the rules for a payload * in a specific message rule. It defines if and how * many times a payload must/can occur in a message @@ -104,7 +114,7 @@ static payload_rule_t ike_sa_init_i_rules[] = { {SECURITY_ASSOCIATION, 1, 1, FALSE, FALSE}, {KEY_EXCHANGE, 1, 1, FALSE, FALSE}, {NONCE, 1, 1, FALSE, FALSE}, - {VENDOR_ID, 0, 10, FALSE, FALSE}, + {VENDOR_ID, 0, MAX_VID_PAYLOADS, FALSE, FALSE}, }; /** @@ -131,8 +141,8 @@ static payload_rule_t ike_sa_init_r_rules[] = { {SECURITY_ASSOCIATION, 1, 1, FALSE, FALSE}, {KEY_EXCHANGE, 1, 1, FALSE, FALSE}, {NONCE, 1, 1, FALSE, FALSE}, - {CERTIFICATE_REQUEST, 1, 1, FALSE, FALSE}, - {VENDOR_ID, 0, 10, FALSE, FALSE}, + {CERTIFICATE_REQUEST, 0, 1, FALSE, FALSE}, + {VENDOR_ID, 0, MAX_VID_PAYLOADS, FALSE, FALSE}, }; /** @@ -160,7 +170,7 @@ static payload_rule_t ike_auth_i_rules[] = { {EXTENSIBLE_AUTHENTICATION, 0, 1, TRUE, TRUE}, {AUTHENTICATION, 0, 1, TRUE, TRUE}, {ID_INITIATOR, 0, 1, TRUE, FALSE}, - {CERTIFICATE, 0, 4, TRUE, FALSE}, + {CERTIFICATE, 0, MAX_CERT_PAYLOADS, TRUE, FALSE}, {CERTIFICATE_REQUEST, 0, 1, TRUE, FALSE}, {ID_RESPONDER, 0, 1, TRUE, FALSE}, #ifdef ME @@ -173,7 +183,7 @@ static payload_rule_t ike_auth_i_rules[] = { {TRAFFIC_SELECTOR_RESPONDER, 0, 1, TRUE, FALSE}, #endif /* ME */ {CONFIGURATION, 0, 1, TRUE, FALSE}, - {VENDOR_ID, 0, 10, TRUE, FALSE}, + {VENDOR_ID, 0, MAX_VID_PAYLOADS, TRUE, FALSE}, }; /** @@ -213,13 +223,13 @@ static payload_rule_t ike_auth_r_rules[] = { {NOTIFY, 0, MAX_NOTIFY_PAYLOADS, TRUE, TRUE}, {EXTENSIBLE_AUTHENTICATION, 0, 1, TRUE, TRUE}, {AUTHENTICATION, 0, 1, TRUE, TRUE}, - {CERTIFICATE, 0, 4, TRUE, FALSE}, + {CERTIFICATE, 0, MAX_CERT_PAYLOADS, TRUE, FALSE}, {ID_RESPONDER, 0, 1, TRUE, FALSE}, {SECURITY_ASSOCIATION, 0, 1, TRUE, FALSE}, {TRAFFIC_SELECTOR_INITIATOR, 0, 1, TRUE, FALSE}, {TRAFFIC_SELECTOR_RESPONDER, 0, 1, TRUE, FALSE}, {CONFIGURATION, 0, 1, TRUE, FALSE}, - {VENDOR_ID, 0, 10, TRUE, FALSE}, + {VENDOR_ID, 0, MAX_VID_PAYLOADS, TRUE, FALSE}, }; /** @@ -256,7 +266,7 @@ static payload_rule_t informational_i_rules[] = { {NOTIFY, 0, MAX_NOTIFY_PAYLOADS, TRUE, FALSE}, {CONFIGURATION, 0, 1, TRUE, FALSE}, {DELETE, 0, MAX_DELETE_PAYLOADS, TRUE, FALSE}, - {VENDOR_ID, 0, 10, TRUE, FALSE}, + {VENDOR_ID, 0, MAX_VID_PAYLOADS, TRUE, FALSE}, }; /** @@ -281,7 +291,7 @@ static payload_rule_t informational_r_rules[] = { {NOTIFY, 0, MAX_NOTIFY_PAYLOADS, TRUE, FALSE}, {CONFIGURATION, 0, 1, TRUE, FALSE}, {DELETE, 0, MAX_DELETE_PAYLOADS, TRUE, FALSE}, - {VENDOR_ID, 0, 10, TRUE, FALSE}, + {VENDOR_ID, 0, MAX_VID_PAYLOADS, TRUE, FALSE}, }; /** @@ -310,7 +320,7 @@ static payload_rule_t create_child_sa_i_rules[] = { {TRAFFIC_SELECTOR_INITIATOR, 0, 1, TRUE, FALSE}, {TRAFFIC_SELECTOR_RESPONDER, 0, 1, TRUE, FALSE}, {CONFIGURATION, 0, 1, TRUE, FALSE}, - {VENDOR_ID, 0, 10, TRUE, FALSE}, + {VENDOR_ID, 0, MAX_VID_PAYLOADS, TRUE, FALSE}, }; /** @@ -343,7 +353,7 @@ static payload_rule_t create_child_sa_r_rules[] = { {TRAFFIC_SELECTOR_INITIATOR, 0, 1, TRUE, FALSE}, {TRAFFIC_SELECTOR_RESPONDER, 0, 1, TRUE, FALSE}, {CONFIGURATION, 0, 1, TRUE, FALSE}, - {VENDOR_ID, 0, 10, TRUE, FALSE}, + {VENDOR_ID, 0, MAX_VID_PAYLOADS, TRUE, FALSE}, }; /** @@ -372,7 +382,7 @@ static payload_rule_t me_connect_i_rules[] = { /* payload type min max encr suff */ {NOTIFY, 0, MAX_NOTIFY_PAYLOADS, TRUE, TRUE}, {ID_PEER, 1, 1, TRUE, FALSE}, - {VENDOR_ID, 0, 10, TRUE, FALSE} + {VENDOR_ID, 0, MAX_VID_PAYLOADS, TRUE, FALSE} }; /** @@ -391,7 +401,7 @@ static payload_order_t me_connect_i_order[] = { static payload_rule_t me_connect_r_rules[] = { /* payload type min max encr suff */ {NOTIFY, 0, MAX_NOTIFY_PAYLOADS, TRUE, TRUE}, - {VENDOR_ID, 0, 10, TRUE, FALSE} + {VENDOR_ID, 0, MAX_VID_PAYLOADS, TRUE, FALSE} }; /** diff --git a/src/libcharon/plugins/addrblock/Makefile.in b/src/libcharon/plugins/addrblock/Makefile.in index 018318a59..57aab1db7 100644 --- a/src/libcharon/plugins/addrblock/Makefile.in +++ b/src/libcharon/plugins/addrblock/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/addrblock/addrblock_plugin.c b/src/libcharon/plugins/addrblock/addrblock_plugin.c index 5fdb36c5c..72c551f0f 100644 --- a/src/libcharon/plugins/addrblock/addrblock_plugin.c +++ b/src/libcharon/plugins/addrblock/addrblock_plugin.c @@ -43,6 +43,12 @@ struct private_addrblock_plugin_t { addrblock_narrow_t *narrower; }; +METHOD(plugin_t, get_name, char*, + private_addrblock_plugin_t *this) +{ + return "addrblock"; +} + METHOD(plugin_t, destroy, void, private_addrblock_plugin_t *this) { @@ -63,6 +69,8 @@ plugin_t *addrblock_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/addrblock/addrblock_validator.c b/src/libcharon/plugins/addrblock/addrblock_validator.c index 12cf0c941..1b07378f7 100644 --- a/src/libcharon/plugins/addrblock/addrblock_validator.c +++ b/src/libcharon/plugins/addrblock/addrblock_validator.c @@ -88,7 +88,7 @@ static bool check_addrblock(x509_t *subject, x509_t *issuer) METHOD(cert_validator_t, validate, bool, private_addrblock_validator_t *this, certificate_t *subject, - certificate_t *issuer, bool online, int pathlen, bool anchor, + certificate_t *issuer, bool online, u_int pathlen, bool anchor, auth_cfg_t *auth) { if (subject->get_type(subject) == CERT_X509 && @@ -114,7 +114,9 @@ addrblock_validator_t *addrblock_validator_create() INIT(this, .public = { - .validator.validate = _validate, + .validator = { + .validate = _validate, + }, .destroy = _destroy, }, ); diff --git a/src/libcharon/plugins/android/Makefile.in b/src/libcharon/plugins/android/Makefile.in index 7d6eb2b9c..08248da12 100644 --- a/src/libcharon/plugins/android/Makefile.in +++ b/src/libcharon/plugins/android/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/android/android_plugin.c b/src/libcharon/plugins/android/android_plugin.c index 3d82d8f60..54a7017a1 100644 --- a/src/libcharon/plugins/android/android_plugin.c +++ b/src/libcharon/plugins/android/android_plugin.c @@ -54,11 +54,16 @@ struct private_android_plugin_t { * Service that interacts with the Android Settings frontend */ android_service_t *service; - }; +METHOD(plugin_t, get_name, char*, + private_android_plugin_t *this) +{ + return "android"; +} + METHOD(plugin_t, destroy, void, - private_android_plugin_t *this) + private_android_plugin_t *this) { hydra->attributes->remove_handler(hydra->attributes, &this->handler->handler); @@ -81,6 +86,8 @@ plugin_t *android_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/coupling/Makefile.am b/src/libcharon/plugins/coupling/Makefile.am new file mode 100644 index 000000000..642ce820c --- /dev/null +++ b/src/libcharon/plugins/coupling/Makefile.am @@ -0,0 +1,16 @@ + +INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra \ + -I$(top_srcdir)/src/libcharon + +AM_CFLAGS = -rdynamic + +if MONOLITHIC +noinst_LTLIBRARIES = libstrongswan-coupling.la +else +plugin_LTLIBRARIES = libstrongswan-coupling.la +endif + +libstrongswan_coupling_la_SOURCES = coupling_plugin.h coupling_plugin.c \ + coupling_validator.h coupling_validator.c + +libstrongswan_coupling_la_LDFLAGS = -module -avoid-version diff --git a/src/libcharon/plugins/coupling/Makefile.in b/src/libcharon/plugins/coupling/Makefile.in new file mode 100644 index 000000000..a3104e4c0 --- /dev/null +++ b/src/libcharon/plugins/coupling/Makefile.in @@ -0,0 +1,608 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +subdir = src/libcharon/plugins/coupling +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = 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Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "coupling_plugin.h" + +#include "coupling_validator.h" + +#include <daemon.h> + +typedef struct private_coupling_plugin_t private_coupling_plugin_t; + +/** + * private data of coupling plugin + */ +struct private_coupling_plugin_t { + + /** + * implements plugin interface + */ + coupling_plugin_t public; + + /** + * validator controlling couplings + */ + coupling_validator_t *validator; +}; + +METHOD(plugin_t, get_name, char*, + private_coupling_plugin_t *this) +{ + return "coupling"; +} + +METHOD(plugin_t, destroy, void, + private_coupling_plugin_t *this) +{ + lib->credmgr->remove_validator(lib->credmgr, &this->validator->validator); + this->validator->destroy(this->validator); + free(this); +} + +/** + * Plugin constructor + */ +plugin_t *coupling_plugin_create() +{ + private_coupling_plugin_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .validator = coupling_validator_create(), + ); + + if (!this->validator) + { + free(this); + return NULL; + } + + lib->credmgr->add_validator(lib->credmgr, &this->validator->validator); + + return &this->public.plugin; +} diff --git a/src/libcharon/plugins/coupling/coupling_plugin.h b/src/libcharon/plugins/coupling/coupling_plugin.h new file mode 100644 index 000000000..645100b45 --- /dev/null +++ b/src/libcharon/plugins/coupling/coupling_plugin.h @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup coupling coupling + * @ingroup cplugins + * + * @defgroup coupling_plugin coupling_plugin + * @{ @ingroup coupling + */ + +#ifndef COUPLING_PLUGIN_H_ +#define COUPLING_PLUGIN_H_ + +#include <plugins/plugin.h> + +typedef struct coupling_plugin_t coupling_plugin_t; + +/** + * Plugin to couple peer certificates permanently to peer authentication. + */ +struct coupling_plugin_t { + + /** + * implements plugin interface + */ + plugin_t plugin; +}; + +#endif /** COUPLING_PLUGIN_H_ @}*/ diff --git a/src/libcharon/plugins/coupling/coupling_validator.c b/src/libcharon/plugins/coupling/coupling_validator.c new file mode 100644 index 000000000..06b6f7d86 --- /dev/null +++ b/src/libcharon/plugins/coupling/coupling_validator.c @@ -0,0 +1,258 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "coupling_validator.h" + +#include <errno.h> +#include <time.h> + +#include <daemon.h> +#include <threading/mutex.h> + +/* buffer size for hex-encoded hash */ +#define MAX_HASH_SIZE (HASH_SIZE_SHA512 * 2 + 1) + +typedef struct private_coupling_validator_t private_coupling_validator_t; + +/** + * Private data of an coupling_validator_t object. + */ +struct private_coupling_validator_t { + + /** + * Public coupling_validator_t interface. + */ + coupling_validator_t public; + + /** + * Mutex + */ + mutex_t *mutex; + + /** + * File with device couplings + */ + FILE *f; + + /** + * Hasher to create hashes + */ + hasher_t *hasher; + + /** + * maximum number of couplings + */ + int max_couplings; +}; + +/** + * Get hash of a certificate + */ +static bool get_cert_hash(private_coupling_validator_t *this, + certificate_t *cert, char *hex) +{ + char buf[MAX_HASH_SIZE]; + chunk_t encoding; + + if (!cert->get_encoding(cert, CERT_ASN1_DER, &encoding)) + { + return FALSE; + } + this->hasher->get_hash(this->hasher, encoding, buf); + free(encoding.ptr); + chunk_to_hex(chunk_create(buf, this->hasher->get_hash_size(this->hasher)), + hex, FALSE); + return TRUE; +} + +/** + * Check if we have an entry for a given hash + */ +static bool has_entry(private_coupling_validator_t *this, char *hash) +{ + char line[256]; + int hash_len; + + hash_len = strlen(hash); + rewind(this->f); + + while (fgets(line, sizeof(line), this->f)) + { + if (strlen(line) >= hash_len && + strncaseeq(line, hash, hash_len)) + { + return TRUE; + } + } + return FALSE; +} + +/** + * Get the number of coupling entries we currently have + */ +static int get_number_of_entries(private_coupling_validator_t *this) +{ + char line[256]; + int count = 0; + + rewind(this->f); + + while (fgets(line, sizeof(line), this->f)) + { + /* valid entries start with hex encoded hash */ + if (strchr("1234567890abcdefABCDEF", line[0])) + { + count++; + } + } + return count; +} + +/** + * Add a new entry to the file + */ +static bool add_entry(private_coupling_validator_t *this, char *hash, + identification_t *id) +{ + return fseek(this->f, 0, SEEK_END) == 0 && + fprintf(this->f, "%s %u '%Y'\n", hash, time(NULL), id) > 0; +} + +METHOD(cert_validator_t, validate, bool, + private_coupling_validator_t *this, + certificate_t *subject, certificate_t *issuer, + bool online, u_int pathlen, bool anchor, auth_cfg_t *auth) +{ + bool valid = FALSE; + char hash[MAX_HASH_SIZE]; + + if (pathlen != 0) + { + return TRUE; + } + if (get_cert_hash(this, subject, hash)) + { + this->mutex->lock(this->mutex); + if (has_entry(this, hash)) + { + DBG1(DBG_CFG, "coupled certificate '%Y' found, accepted", + subject->get_subject(subject)); + valid = TRUE; + } + else if (get_number_of_entries(this) < this->max_couplings) + { + if (add_entry(this, hash, subject->get_subject(subject))) + { + DBG1(DBG_CFG, "coupled new certificate '%Y'", + subject->get_subject(subject)); + valid = TRUE; + } + else + { + DBG1(DBG_CFG, "coupling new certificate '%Y' failed", + subject->get_subject(subject)); + } + } + else + { + DBG1(DBG_CFG, "coupling new certificate '%Y' failed, limit of %d " + "couplings reached", subject->get_subject(subject), + this->max_couplings); + } + this->mutex->unlock(this->mutex); + } + return valid; +} + +METHOD(coupling_validator_t, destroy, void, + private_coupling_validator_t *this) +{ + if (this->f) + { + fclose(this->f); + } + DESTROY_IF(this->hasher); + this->mutex->destroy(this->mutex); + free(this); +} + +/** + * See header + */ +coupling_validator_t *coupling_validator_create() +{ + private_coupling_validator_t *this; + char *path, *hash; + int i; + struct { + hash_algorithm_t alg; + char *name; + } hash_types[] = { + { HASH_MD5, "md5"}, + { HASH_SHA1, "sha1"}, + { HASH_SHA256, "sha256"}, + { HASH_SHA384, "sha384"}, + { HASH_SHA512, "sha512"}, + }; + + INIT(this, + .public = { + .validator = { + .validate = _validate, + }, + .destroy = _destroy, + }, + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + .max_couplings = lib->settings->get_int(lib->settings, + "charon.plugins.coupling.max", 1), + ); + + hash = lib->settings->get_str(lib->settings, + "charon.plugins.coupling.hash", "sha1"); + for (i = 0; i < countof(hash_types); i++) + { + if (strcaseeq(hash_types[i].name, hash)) + { + this->hasher = lib->crypto->create_hasher(lib->crypto, + hash_types[i].alg); + break; + } + } + if (!this->hasher) + { + DBG1(DBG_CFG, "unsupported coupling hash algorithm: %s", hash); + destroy(this); + return NULL; + } + + path = lib->settings->get_str(lib->settings, + "charon.plugins.coupling.file", NULL); + if (!path) + { + DBG1(DBG_CFG, "coupling file path unspecified"); + destroy(this); + return NULL; + } + this->f = fopen(path, "a+"); + if (!this->f) + { + DBG1(DBG_CFG, "opening coupling file '%s' failed: %s", + path, strerror(errno)); + destroy(this); + return NULL; + } + setlinebuf(this->f); + return &this->public; +} diff --git a/src/libcharon/plugins/coupling/coupling_validator.h b/src/libcharon/plugins/coupling/coupling_validator.h new file mode 100644 index 000000000..d6b4d3718 --- /dev/null +++ b/src/libcharon/plugins/coupling/coupling_validator.h @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup coupling_validator coupling_validator + * @{ @ingroup coupling + */ + +#ifndef COUPLING_VALIDATOR_H_ +#define COUPLING_VALIDATOR_H_ + +#include <credentials/cert_validator.h> + +typedef struct coupling_validator_t coupling_validator_t; + +/** + * Validator that couples authenticated certificates permanently. + */ +struct coupling_validator_t { + + /** + * Implements cert_validator_t interface. + */ + cert_validator_t validator; + + /** + * Destroy a coupling_validator_t. + */ + void (*destroy)(coupling_validator_t *this); +}; + +/** + * Create a coupling_validator instance. + */ +coupling_validator_t *coupling_validator_create(); + +#endif /** COUPLING_VALIDATOR_H_ @}*/ diff --git a/src/libcharon/plugins/dhcp/Makefile.in b/src/libcharon/plugins/dhcp/Makefile.in index 8046fc052..7853659df 100644 --- a/src/libcharon/plugins/dhcp/Makefile.in +++ b/src/libcharon/plugins/dhcp/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/dhcp/dhcp_plugin.c b/src/libcharon/plugins/dhcp/dhcp_plugin.c index fccc99ba5..f8782c2a4 100644 --- a/src/libcharon/plugins/dhcp/dhcp_plugin.c +++ b/src/libcharon/plugins/dhcp/dhcp_plugin.c @@ -44,6 +44,12 @@ struct private_dhcp_plugin_t { dhcp_provider_t *provider; }; +METHOD(plugin_t, get_name, char*, + private_dhcp_plugin_t *this) +{ + return "dhcp"; +} + METHOD(plugin_t, destroy, void, private_dhcp_plugin_t *this) { @@ -64,6 +70,8 @@ plugin_t *dhcp_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/dhcp/dhcp_socket.c b/src/libcharon/plugins/dhcp/dhcp_socket.c index 8851c1b79..c98d50554 100644 --- a/src/libcharon/plugins/dhcp/dhcp_socket.c +++ b/src/libcharon/plugins/dhcp/dhcp_socket.c @@ -201,6 +201,9 @@ static int prepare_dhcp(private_dhcp_socket_t *this, dhcp->transaction_id = transaction->get_id(transaction); if (chunk_equals(broadcast, this->dst->get_address(this->dst))) { + /* Set broadcast flag to get broadcasted replies, as we actually + * do not own the MAC we request an address for. */ + dhcp->flags = htons(0x8000); /* TODO: send with 0.0.0.0 source address */ } else diff --git a/src/libcharon/plugins/duplicheck/Makefile.am b/src/libcharon/plugins/duplicheck/Makefile.am new file mode 100644 index 000000000..63c91dfab --- /dev/null +++ b/src/libcharon/plugins/duplicheck/Makefile.am @@ -0,0 +1,21 @@ + +INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra \ + -I$(top_srcdir)/src/libcharon + +AM_CFLAGS = -rdynamic \ + -DIPSEC_PIDDIR=\"${piddir}\" + +if MONOLITHIC +noinst_LTLIBRARIES = libstrongswan-duplicheck.la +else +plugin_LTLIBRARIES = libstrongswan-duplicheck.la +endif + +libstrongswan_duplicheck_la_SOURCES = duplicheck_plugin.h duplicheck_plugin.c \ + duplicheck_listener.h duplicheck_listener.c \ + duplicheck_notify.h duplicheck_notify.c + +libstrongswan_duplicheck_la_LDFLAGS = -module -avoid-version + +ipsec_PROGRAMS = duplicheck +duplicheck_SOURCES = duplicheck.c diff --git a/src/libcharon/plugins/duplicheck/Makefile.in b/src/libcharon/plugins/duplicheck/Makefile.in new file mode 100644 index 000000000..8cffa2f10 --- /dev/null +++ b/src/libcharon/plugins/duplicheck/Makefile.in @@ -0,0 +1,668 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +ipsec_PROGRAMS = duplicheck$(EXEEXT) +subdir = src/libcharon/plugins/duplicheck +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/config/libtool.m4 \ + $(top_srcdir)/m4/config/ltoptions.m4 \ + $(top_srcdir)/m4/config/ltsugar.m4 \ + $(top_srcdir)/m4/config/ltversion.m4 \ + $(top_srcdir)/m4/config/lt~obsolete.m4 \ + $(top_srcdir)/m4/macros/with.m4 \ + $(top_srcdir)/m4/macros/enable-disable.m4 \ + $(top_srcdir)/m4/macros/add-plugin.m4 \ + $(top_srcdir)/configure.in +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(install_sh) -d +CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; +am__vpath_adj = case $$p in \ + $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ + *) f=$$p;; \ + esac; +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; +am__install_max = 40 +am__nobase_strip_setup = \ + srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` +am__nobase_strip = \ + for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" +am__nobase_list = $(am__nobase_strip_setup); \ + for p in $$list; do echo "$$p $$p"; done | \ + sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' +am__installdirs = "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(ipsecdir)" +LTLIBRARIES = $(noinst_LTLIBRARIES) $(plugin_LTLIBRARIES) +libstrongswan_duplicheck_la_LIBADD = +am_libstrongswan_duplicheck_la_OBJECTS = duplicheck_plugin.lo \ + duplicheck_listener.lo duplicheck_notify.lo +libstrongswan_duplicheck_la_OBJECTS = \ + $(am_libstrongswan_duplicheck_la_OBJECTS) +libstrongswan_duplicheck_la_LINK = $(LIBTOOL) --tag=CC \ + $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link $(CCLD) \ + $(AM_CFLAGS) $(CFLAGS) $(libstrongswan_duplicheck_la_LDFLAGS) \ + $(LDFLAGS) -o $@ +@MONOLITHIC_FALSE@am_libstrongswan_duplicheck_la_rpath = -rpath \ +@MONOLITHIC_FALSE@ $(plugindir) +@MONOLITHIC_TRUE@am_libstrongswan_duplicheck_la_rpath = +PROGRAMS = $(ipsec_PROGRAMS) +am_duplicheck_OBJECTS = duplicheck.$(OBJEXT) +duplicheck_OBJECTS = $(am_duplicheck_OBJECTS) +duplicheck_LDADD = $(LDADD) +DEFAULT_INCLUDES = -I.@am__isrc@ +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +am__mv = mv -f +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) 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software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include <sys/socket.h> +#include <sys/un.h> +#include <unistd.h> +#include <stddef.h> +#include <stdio.h> +#include <errno.h> + +#define DUPLICHECK_SOCKET IPSEC_PIDDIR "/charon.dck" + +int main(int argc, char *argv[]) +{ + struct sockaddr_un addr; + char buf[128]; + int fd, len; + + addr.sun_family = AF_UNIX; + strcpy(addr.sun_path, DUPLICHECK_SOCKET); + + fd = socket(AF_UNIX, SOCK_SEQPACKET, 0); + if (fd < 0) + { + fprintf(stderr, "opening socket failed: %s\n", strerror(errno)); + return 1; + } + if (connect(fd, (struct sockaddr *)&addr, + offsetof(struct sockaddr_un, sun_path) + strlen(addr.sun_path)) < 0) + { + fprintf(stderr, "connecting to %s failed: %s\n", + DUPLICHECK_SOCKET, strerror(errno)); + close(fd); + return 1; + } + while (1) + { + len = recv(fd, &buf, sizeof(buf) - 1, 0); + if (len < 0) + { + fprintf(stderr, "reading from socket failed: %s\n", strerror(errno)); + close(fd); + return 1; + } + printf("%.*s\n", len, buf); + } +} diff --git a/src/libcharon/plugins/duplicheck/duplicheck_listener.c b/src/libcharon/plugins/duplicheck/duplicheck_listener.c new file mode 100644 index 000000000..226b2bd4e --- /dev/null +++ b/src/libcharon/plugins/duplicheck/duplicheck_listener.c @@ -0,0 +1,262 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "duplicheck_listener.h" + +#include <daemon.h> +#include <threading/mutex.h> +#include <utils/hashtable.h> +#include <encoding/payloads/delete_payload.h> +#include <processing/jobs/delete_ike_sa_job.h> + +typedef struct private_duplicheck_listener_t private_duplicheck_listener_t; + +/** + * Private data of an duplicheck_listener_t object. + */ +struct private_duplicheck_listener_t { + + /** + * Public duplicheck_listener_t interface. + */ + duplicheck_listener_t public; + + /** + * Socket to send notifications to + */ + duplicheck_notify_t *notify; + + /** + * Mutex to lock hashtables + */ + mutex_t *mutex; + + /** + * Hashtable of active IKE_SAs, identification_t => entry_t + */ + hashtable_t *active; + + /** + * Hashtable with active liveness checks, identification_t => entry_t + */ + hashtable_t *checking; +}; + +/** + * Entry for hashtables + */ +typedef struct { + /** peer identity */ + identification_t *id; + /** IKE_SA identifier */ + ike_sa_id_t *sa; +} entry_t; + +/** + * Destroy a hashtable entry + */ +static void entry_destroy(entry_t *this) +{ + this->id->destroy(this->id); + this->sa->destroy(this->sa); + free(this); +} + +/** + * Hashtable hash function + */ +static u_int hash(identification_t *key) +{ + return chunk_hash(key->get_encoding(key)); +} + +/** + * Hashtable equals function + */ +static bool equals(identification_t *a, identification_t *b) +{ + return a->equals(a, b); +} + +METHOD(listener_t, ike_rekey, bool, + private_duplicheck_listener_t *this, ike_sa_t *old, ike_sa_t *new) +{ + identification_t *id; + ike_sa_id_t *sa; + entry_t *entry; + + sa = new->get_id(new); + id = new->get_other_id(new); + + INIT(entry, + .id = id->clone(id), + .sa = sa->clone(sa), + ); + this->mutex->lock(this->mutex); + entry = this->active->put(this->active, entry->id, entry); + this->mutex->unlock(this->mutex); + if (entry) + { + entry_destroy(entry); + } + return TRUE; +} + +METHOD(listener_t, ike_updown, bool, + private_duplicheck_listener_t *this, ike_sa_t *ike_sa, bool up) +{ + identification_t *id; + ike_sa_id_t *sa; + entry_t *entry; + job_t *job; + + sa = ike_sa->get_id(ike_sa); + id = ike_sa->get_other_id(ike_sa); + + if (up) + { + INIT(entry, + .id = id->clone(id), + .sa = sa->clone(sa), + ); + this->mutex->lock(this->mutex); + entry = this->active->put(this->active, entry->id, entry); + this->mutex->unlock(this->mutex); + if (entry) + { + DBG1(DBG_CFG, "detected duplicate IKE_SA for '%Y', " + "triggering delete for old IKE_SA", id); + job = (job_t*)delete_ike_sa_job_create(entry->sa, TRUE); + this->mutex->lock(this->mutex); + entry = this->checking->put(this->checking, entry->id, entry); + this->mutex->unlock(this->mutex); + lib->processor->queue_job(lib->processor, job); + if (entry) + { + entry_destroy(entry); + } + } + } + else + { + this->mutex->lock(this->mutex); + entry = this->checking->remove(this->checking, id); + this->mutex->unlock(this->mutex); + if (entry) + { + DBG1(DBG_CFG, "delete for duplicate IKE_SA '%Y' timed out, " + "keeping new IKE_SA", id); + entry_destroy(entry); + } + else + { + this->mutex->lock(this->mutex); + entry = this->active->remove(this->active, id); + this->mutex->unlock(this->mutex); + if (entry) + { + entry_destroy(entry); + } + } + } + return TRUE; +} + +METHOD(listener_t, message_hook, bool, + private_duplicheck_listener_t *this, ike_sa_t *ike_sa, + message_t *message, bool incoming) +{ + if (incoming && !message->get_request(message)) + { + identification_t *id; + entry_t *entry; + + id = ike_sa->get_other_id(ike_sa); + this->mutex->lock(this->mutex); + entry = this->checking->remove(this->checking, id); + this->mutex->unlock(this->mutex); + if (entry) + { + DBG1(DBG_CFG, "got a response on a duplicate IKE_SA for '%Y', " + "deleting new IKE_SA", id); + entry_destroy(entry); + this->mutex->lock(this->mutex); + entry = this->active->remove(this->active, id); + this->mutex->unlock(this->mutex); + if (entry) + { + lib->processor->queue_job(lib->processor, + (job_t*)delete_ike_sa_job_create(entry->sa, TRUE)); + entry_destroy(entry); + } + this->notify->send(this->notify, id); + } + } + return TRUE; +} + +METHOD(duplicheck_listener_t, destroy, void, + private_duplicheck_listener_t *this) +{ + enumerator_t *enumerator; + identification_t *key; + entry_t *value; + + enumerator = this->active->create_enumerator(this->active); + while (enumerator->enumerate(enumerator, &key, &value)) + { + entry_destroy(value); + } + enumerator->destroy(enumerator); + + enumerator = this->checking->create_enumerator(this->checking); + while (enumerator->enumerate(enumerator, &key, &value)) + { + entry_destroy(value); + } + enumerator->destroy(enumerator); + + this->active->destroy(this->active); + this->checking->destroy(this->checking); + this->mutex->destroy(this->mutex); + free(this); +} + +/** + * See header + */ +duplicheck_listener_t *duplicheck_listener_create(duplicheck_notify_t *notify) +{ + private_duplicheck_listener_t *this; + + INIT(this, + .public = { + .listener = { + .ike_rekey = _ike_rekey, + .ike_updown = _ike_updown, + .message = _message_hook, + }, + .destroy = _destroy, + }, + .notify = notify, + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + .active = hashtable_create((hashtable_hash_t)hash, + (hashtable_equals_t)equals, 32), + .checking = hashtable_create((hashtable_hash_t)hash, + (hashtable_equals_t)equals, 2), + ); + + return &this->public; +} diff --git a/src/libcharon/plugins/duplicheck/duplicheck_listener.h b/src/libcharon/plugins/duplicheck/duplicheck_listener.h new file mode 100644 index 000000000..7c575dd64 --- /dev/null +++ b/src/libcharon/plugins/duplicheck/duplicheck_listener.h @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup duplicheck_listener duplicheck_listener + * @{ @ingroup duplicheck + */ + +#ifndef DUPLICHECK_LISTENER_H_ +#define DUPLICHECK_LISTENER_H_ + +#include "duplicheck_notify.h" + +#include <bus/listeners/listener.h> + +typedef struct duplicheck_listener_t duplicheck_listener_t; + +/** + * Listener checking for duplicates. + */ +struct duplicheck_listener_t { + + /** + * Implements listener_t interface. + */ + listener_t listener; + + /** + * Destroy a duplicheck_listener_t. + */ + void (*destroy)(duplicheck_listener_t *this); +}; + +/** + * Create a duplicheck_listener instance. + * + * @param notify socket to send notifications to + * @return listener + */ +duplicheck_listener_t *duplicheck_listener_create(duplicheck_notify_t *notify); + +#endif /** DUPLICHECK_LISTENER_H_ @}*/ diff --git a/src/libcharon/plugins/duplicheck/duplicheck_notify.c b/src/libcharon/plugins/duplicheck/duplicheck_notify.c new file mode 100644 index 000000000..4e7618235 --- /dev/null +++ b/src/libcharon/plugins/duplicheck/duplicheck_notify.c @@ -0,0 +1,211 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "duplicheck_notify.h" + +#include <sys/types.h> +#include <sys/stat.h> +#include <sys/socket.h> +#include <sys/un.h> +#include <unistd.h> +#include <errno.h> + +#include <daemon.h> +#include <threading/mutex.h> +#include <threading/thread.h> +#include <utils/linked_list.h> +#include <processing/jobs/callback_job.h> + +#define DUPLICHECK_SOCKET IPSEC_PIDDIR "/charon.dck" + +typedef struct private_duplicheck_notify_t private_duplicheck_notify_t; + +/** + * Private data of an duplicheck_notify_t object. + */ +struct private_duplicheck_notify_t { + + /** + * Public duplicheck_notify_t interface. + */ + duplicheck_notify_t public; + + /** + * Callback job dispatching connections + */ + callback_job_t *job; + + /** + * Mutex to lock list + */ + mutex_t *mutex; + + /** + * List of connected sockets + */ + linked_list_t *connected; + + /** + * Socket dispatching connections + */ + int socket; +}; + +/** + * Open duplicheck unix socket + */ +static bool open_socket(private_duplicheck_notify_t *this) +{ + struct sockaddr_un addr; + mode_t old; + + addr.sun_family = AF_UNIX; + strcpy(addr.sun_path, DUPLICHECK_SOCKET); + + this->socket = socket(AF_UNIX, SOCK_SEQPACKET, 0); + if (this->socket == -1) + { + DBG1(DBG_CFG, "creating duplicheck socket failed"); + return FALSE; + } + unlink(addr.sun_path); + old = umask(~(S_IRWXU | S_IRWXG)); + if (bind(this->socket, (struct sockaddr*)&addr, sizeof(addr)) < 0) + { + DBG1(DBG_CFG, "binding duplicheck socket failed: %s", strerror(errno)); + close(this->socket); + return FALSE; + } + umask(old); + if (chown(addr.sun_path, charon->uid, charon->gid) != 0) + { + DBG1(DBG_CFG, "changing duplicheck socket permissions failed: %s", + strerror(errno)); + } + if (listen(this->socket, 3) < 0) + { + DBG1(DBG_CFG, "listening on duplicheck socket failed: %s", + strerror(errno)); + close(this->socket); + unlink(addr.sun_path); + return FALSE; + } + return TRUE; +} + +/** + * Accept duplicheck notification connections + */ +static job_requeue_t receive(private_duplicheck_notify_t *this) +{ + struct sockaddr_un addr; + int len = sizeof(addr); + uintptr_t fd; + bool oldstate; + + oldstate = thread_cancelability(TRUE); + fd = accept(this->socket, (struct sockaddr*)&addr, &len); + thread_cancelability(oldstate); + + if (fd != -1) + { + this->mutex->lock(this->mutex); + this->connected->insert_last(this->connected, (void*)fd); + this->mutex->unlock(this->mutex); + } + else + { + DBG1(DBG_CFG, "accepting duplicheck connection failed: %s", + strerror(errno)); + } + return JOB_REQUEUE_FAIR; +} + +METHOD(duplicheck_notify_t, send_, void, + private_duplicheck_notify_t *this, identification_t *id) +{ + char buf[128]; + enumerator_t *enumerator; + uintptr_t fd; + int len; + + len = snprintf(buf, sizeof(buf), "%Y", id); + if (len > 0 && len < sizeof(buf)) + { + this->mutex->lock(this->mutex); + enumerator = this->connected->create_enumerator(this->connected); + while (enumerator->enumerate(enumerator, &fd)) + { + if (send(fd, &buf, len + 1, 0) != len + 1) + { + DBG1(DBG_CFG, "sending duplicheck notify failed: %s", + strerror(errno)); + this->connected->remove_at(this->connected, enumerator); + close(fd); + } + } + enumerator->destroy(enumerator); + this->mutex->unlock(this->mutex); + } +} + +METHOD(duplicheck_notify_t, destroy, void, + private_duplicheck_notify_t *this) +{ + enumerator_t *enumerator; + uintptr_t fd; + + if (this->job) + { + this->job->cancel(this->job); + } + enumerator = this->connected->create_enumerator(this->connected); + while (enumerator->enumerate(enumerator, &fd)) + { + close(fd); + } + enumerator->destroy(enumerator); + this->connected->destroy(this->connected); + this->mutex->destroy(this->mutex); + free(this); +} + +/** + * See header + */ +duplicheck_notify_t *duplicheck_notify_create() +{ + private_duplicheck_notify_t *this; + + INIT(this, + .public = { + .send = _send_, + .destroy = _destroy, + }, + .connected = linked_list_create(), + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + ); + + if (!open_socket(this)) + { + destroy(this); + return NULL; + } + this->job = callback_job_create((callback_job_cb_t)receive, + this, NULL, NULL); + lib->processor->queue_job(lib->processor, (job_t*)this->job); + + return &this->public; +} diff --git a/src/libcharon/plugins/duplicheck/duplicheck_notify.h b/src/libcharon/plugins/duplicheck/duplicheck_notify.h new file mode 100644 index 000000000..43dd20cca --- /dev/null +++ b/src/libcharon/plugins/duplicheck/duplicheck_notify.h @@ -0,0 +1,51 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup duplicheck_notify duplicheck_notify + * @{ @ingroup duplicheck + */ + +#ifndef DUPLICHECK_NOTIFY_H_ +#define DUPLICHECK_NOTIFY_H_ + +#include <utils/identification.h> + +typedef struct duplicheck_notify_t duplicheck_notify_t; + +/** + * Sends notifications over a unix socket when duplicates are detected. + */ +struct duplicheck_notify_t { + + /** + * Send a notification message if duplicate IKE_SA detected. + * + * @param id identity a duplicate tunnel has been detected + */ + void (*send)(duplicheck_notify_t *this, identification_t *id); + + /** + * Destroy a duplicheck_notify_t. + */ + void (*destroy)(duplicheck_notify_t *this); +}; + +/** + * Create a duplicheck_notify instance. + */ +duplicheck_notify_t *duplicheck_notify_create(); + +#endif /** DUPLICHECK_NOTIFY_H_ @}*/ diff --git a/src/libcharon/plugins/duplicheck/duplicheck_plugin.c b/src/libcharon/plugins/duplicheck/duplicheck_plugin.c new file mode 100644 index 000000000..5bc1a14af --- /dev/null +++ b/src/libcharon/plugins/duplicheck/duplicheck_plugin.c @@ -0,0 +1,94 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "duplicheck_plugin.h" + +#include "duplicheck_notify.h" +#include "duplicheck_listener.h" + +#include <daemon.h> + +typedef struct private_duplicheck_plugin_t private_duplicheck_plugin_t; + +/** + * Private data of duplicheck plugin + */ +struct private_duplicheck_plugin_t { + + /** + * Implements plugin interface + */ + duplicheck_plugin_t public; + + /** + * Listener doing duplicate checks + */ + duplicheck_listener_t *listener; + + /** + * Notification sender facility + */ + duplicheck_notify_t *notify; +}; + +METHOD(plugin_t, get_name, char*, + private_duplicheck_plugin_t *this) +{ + return "duplicheck"; +} + +METHOD(plugin_t, destroy, void, + private_duplicheck_plugin_t *this) +{ + charon->bus->remove_listener(charon->bus, &this->listener->listener); + this->notify->destroy(this->notify); + this->listener->destroy(this->listener); + free(this); +} + +/** + * Plugin constructor + */ +plugin_t *duplicheck_plugin_create() +{ + private_duplicheck_plugin_t *this; + + if (!lib->settings->get_bool(lib->settings, + "charon.plugins.duplicheck.enabled", TRUE)) + { + return NULL; + } + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .notify = duplicheck_notify_create(), + ); + + if (!this->notify) + { + free(this); + return NULL; + } + this->listener = duplicheck_listener_create(this->notify); + charon->bus->add_listener(charon->bus, &this->listener->listener); + + return &this->public.plugin; +} diff --git a/src/libcharon/plugins/duplicheck/duplicheck_plugin.h b/src/libcharon/plugins/duplicheck/duplicheck_plugin.h new file mode 100644 index 000000000..3dddf1494 --- /dev/null +++ b/src/libcharon/plugins/duplicheck/duplicheck_plugin.h @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup duplicheck duplicheck + * @ingroup cplugins + * + * @defgroup duplicheck_plugin duplicheck_plugin + * @{ @ingroup duplicheck + */ + +#ifndef DUPLICHECK_PLUGIN_H_ +#define DUPLICHECK_PLUGIN_H_ + +#include <plugins/plugin.h> + +typedef struct duplicheck_plugin_t duplicheck_plugin_t; + +/** + * Advanced duplicate checking using liveness checks. + */ +struct duplicheck_plugin_t { + + /** + * Implements plugin interface + */ + plugin_t plugin; +}; + +#endif /** DUPLICHECK_PLUGIN_H_ @}*/ diff --git a/src/libcharon/plugins/eap_aka/Makefile.in b/src/libcharon/plugins/eap_aka/Makefile.in index 4a23f9010..666e22957 100644 --- a/src/libcharon/plugins/eap_aka/Makefile.in +++ b/src/libcharon/plugins/eap_aka/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_aka/eap_aka_peer.c b/src/libcharon/plugins/eap_aka/eap_aka_peer.c index dfcc69710..df0c4c5b4 100644 --- a/src/libcharon/plugins/eap_aka/eap_aka_peer.c +++ b/src/libcharon/plugins/eap_aka/eap_aka_peer.c @@ -54,6 +54,11 @@ struct private_eap_aka_peer_t { identification_t *reauth; /** + * EAP message identifier + */ + u_int8_t identifier; + + /** * MSK */ chunk_t msk; @@ -72,8 +77,7 @@ struct private_eap_aka_peer_t { /** * Create a AKA_CLIENT_ERROR: "Unable to process" */ -static eap_payload_t* create_client_error(private_eap_aka_peer_t *this, - u_int8_t identifier) +static eap_payload_t* create_client_error(private_eap_aka_peer_t *this) { simaka_message_t *message; eap_payload_t *out; @@ -82,7 +86,7 @@ static eap_payload_t* create_client_error(private_eap_aka_peer_t *this, DBG1(DBG_IKE, "sending client error '%N'", simaka_client_error_names, AKA_UNABLE_TO_PROCESS); - message = simaka_message_create(FALSE, identifier, EAP_AKA, + message = simaka_message_create(FALSE, this->identifier, EAP_AKA, AKA_CLIENT_ERROR, this->crypto); encoded = htons(AKA_UNABLE_TO_PROCESS); message->add_attribute(message, AT_CLIENT_ERROR_CODE, @@ -124,7 +128,7 @@ static status_t process_identity(private_eap_aka_peer_t *this, default: if (!simaka_attribute_skippable(type)) { - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); enumerator->destroy(enumerator); return NEED_MORE; } @@ -159,7 +163,7 @@ static status_t process_identity(private_eap_aka_peer_t *this, default: break; } - message = simaka_message_create(FALSE, in->get_identifier(in), EAP_AKA, + message = simaka_message_create(FALSE, this->identifier, EAP_AKA, AKA_IDENTITY, this->crypto); if (id.len) { @@ -200,7 +204,7 @@ static status_t process_challenge(private_eap_aka_peer_t *this, default: if (!simaka_attribute_skippable(type)) { - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); enumerator->destroy(enumerator); return NEED_MORE; } @@ -212,7 +216,7 @@ static status_t process_challenge(private_eap_aka_peer_t *this, if (!rand.len || !autn.len) { DBG1(DBG_IKE, "received invalid EAP-AKA challenge message"); - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); return NEED_MORE; } @@ -258,7 +262,7 @@ static status_t process_challenge(private_eap_aka_peer_t *this, * reading encrypted attributes */ if (!in->verify(in, chunk_empty) || !in->parse(in)) { - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); return NEED_MORE; } @@ -285,7 +289,7 @@ static status_t process_challenge(private_eap_aka_peer_t *this, } enumerator->destroy(enumerator); - message = simaka_message_create(FALSE, in->get_identifier(in), EAP_AKA, + message = simaka_message_create(FALSE, this->identifier, EAP_AKA, AKA_CHALLENGE, this->crypto); message->add_attribute(message, AT_RES, chunk_create(res, res_len)); *out = message->generate(message, chunk_empty); @@ -320,7 +324,7 @@ static status_t process_reauthentication(private_eap_aka_peer_t *this, { DBG1(DBG_IKE, "received %N, but not expected", simaka_subtype_names, AKA_REAUTHENTICATION); - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); return NEED_MORE; } @@ -330,7 +334,7 @@ static status_t process_reauthentication(private_eap_aka_peer_t *this, /* verify MAC and parse again with decryption key */ if (!in->verify(in, chunk_empty) || !in->parse(in)) { - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); return NEED_MORE; } @@ -351,7 +355,7 @@ static status_t process_reauthentication(private_eap_aka_peer_t *this, default: if (!simaka_attribute_skippable(type)) { - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); enumerator->destroy(enumerator); return NEED_MORE; } @@ -363,7 +367,7 @@ static status_t process_reauthentication(private_eap_aka_peer_t *this, if (!nonce.len || !counter.len) { DBG1(DBG_IKE, "EAP-AKA/Request/Reauthentication message incomplete"); - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); return NEED_MORE; } @@ -440,38 +444,38 @@ static status_t process_notification(private_eap_aka_peer_t *this, if (success) { /* empty notification reply */ - message = simaka_message_create(FALSE, in->get_identifier(in), EAP_AKA, + message = simaka_message_create(FALSE, this->identifier, EAP_AKA, AKA_NOTIFICATION, this->crypto); *out = message->generate(message, chunk_empty); message->destroy(message); } else { - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); } return NEED_MORE; } -/** - * Implementation of eap_method_t.process - */ -static status_t process(private_eap_aka_peer_t *this, - eap_payload_t *in, eap_payload_t **out) +METHOD(eap_method_t, process, status_t, + private_eap_aka_peer_t *this, eap_payload_t *in, eap_payload_t **out) { simaka_message_t *message; status_t status; + /* store received EAP message identifier */ + this->identifier = in->get_identifier(in); + message = simaka_message_create_from_payload(in, this->crypto); if (!message) { - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); return NEED_MORE; } if (!message->parse(message)) { message->destroy(message); - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); return NEED_MORE; } switch (message->get_subtype(message)) @@ -491,7 +495,7 @@ static status_t process(private_eap_aka_peer_t *this, default: DBG1(DBG_IKE, "unable to process EAP-AKA subtype %N", simaka_subtype_names, message->get_subtype(message)); - *out = create_client_error(this, in->get_identifier(in)); + *out = create_client_error(this); status = NEED_MORE; break; } @@ -499,28 +503,22 @@ static status_t process(private_eap_aka_peer_t *this, return status; } -/** - * Implementation of eap_method_t.initiate - */ -static status_t initiate(private_eap_aka_peer_t *this, eap_payload_t **out) +METHOD(eap_method_t, initiate, status_t, + private_eap_aka_peer_t *this, eap_payload_t **out) { /* peer never initiates */ return FAILED; } -/** - * Implementation of eap_method_t.get_type. - */ -static eap_type_t get_type(private_eap_aka_peer_t *this, u_int32_t *vendor) +METHOD(eap_method_t, get_type, eap_type_t, + private_eap_aka_peer_t *this, u_int32_t *vendor) { *vendor = 0; return EAP_AKA; } -/** - * Implementation of eap_method_t.get_msk. - */ -static status_t get_msk(private_eap_aka_peer_t *this, chunk_t *msk) +METHOD(eap_method_t, get_msk, status_t, + private_eap_aka_peer_t *this, chunk_t *msk) { if (this->msk.ptr) { @@ -530,18 +528,26 @@ static status_t get_msk(private_eap_aka_peer_t *this, chunk_t *msk) return FAILED; } -/** - * Implementation of eap_method_t.is_mutual. - */ -static bool is_mutual(private_eap_aka_peer_t *this) +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_aka_peer_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_aka_peer_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + +METHOD(eap_method_t, is_mutual, bool, + private_eap_aka_peer_t *this) { return TRUE; } -/** - * Implementation of eap_method_t.destroy. - */ -static void destroy(private_eap_aka_peer_t *this) +METHOD(eap_method_t, destroy, void, + private_eap_aka_peer_t *this) { this->crypto->destroy(this->crypto); this->permanent->destroy(this->permanent); @@ -557,25 +563,31 @@ static void destroy(private_eap_aka_peer_t *this) eap_aka_peer_t *eap_aka_peer_create(identification_t *server, identification_t *peer) { - private_eap_aka_peer_t *this = malloc_thing(private_eap_aka_peer_t); - - this->public.interface.initiate = (status_t(*)(eap_method_t*,eap_payload_t**))initiate; - this->public.interface.process = (status_t(*)(eap_method_t*,eap_payload_t*,eap_payload_t**))process; - this->public.interface.get_type = (eap_type_t(*)(eap_method_t*,u_int32_t*))get_type; - this->public.interface.is_mutual = (bool(*)(eap_method_t*))is_mutual; - this->public.interface.get_msk = (status_t(*)(eap_method_t*,chunk_t*))get_msk; - this->public.interface.destroy = (void(*)(eap_method_t*))destroy; + private_eap_aka_peer_t *this; + + INIT(this, + .public = { + .interface = { + .initiate = _initiate, + .process = _process, + .get_type = _get_type, + .is_mutual = _is_mutual, + .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, + .destroy = _destroy, + }, + }, + .crypto = simaka_crypto_create(), + ); - this->crypto = simaka_crypto_create(); if (!this->crypto) { free(this); return NULL; } + this->permanent = peer->clone(peer); - this->pseudonym = NULL; - this->reauth = NULL; - this->msk = chunk_empty; return &this->public; } diff --git a/src/libcharon/plugins/eap_aka/eap_aka_plugin.c b/src/libcharon/plugins/eap_aka/eap_aka_plugin.c index f9283393a..394a14b59 100644 --- a/src/libcharon/plugins/eap_aka/eap_aka_plugin.c +++ b/src/libcharon/plugins/eap_aka/eap_aka_plugin.c @@ -20,10 +20,14 @@ #include <daemon.h> -/** - * Implementation of plugin_t.destroy - */ -static void destroy(eap_aka_plugin_t *this) +METHOD(plugin_t, get_name, char*, + eap_aka_plugin_t *this) +{ + return "eap-aka"; +} + +METHOD(plugin_t, destroy, void, + eap_aka_plugin_t *this) { charon->eap->remove_method(charon->eap, (eap_constructor_t)eap_aka_server_create); @@ -37,9 +41,15 @@ static void destroy(eap_aka_plugin_t *this) */ plugin_t *eap_aka_plugin_create() { - eap_aka_plugin_t *this = malloc_thing(eap_aka_plugin_t); - - this->plugin.destroy = (void(*)(plugin_t*))destroy; + eap_aka_plugin_t *this; + + INIT(this, + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + ); charon->eap->add_method(charon->eap, EAP_AKA, 0, EAP_SERVER, (eap_constructor_t)eap_aka_server_create); diff --git a/src/libcharon/plugins/eap_aka/eap_aka_server.c b/src/libcharon/plugins/eap_aka/eap_aka_server.c index 9baff3e23..bf0020ad8 100644 --- a/src/libcharon/plugins/eap_aka/eap_aka_server.c +++ b/src/libcharon/plugins/eap_aka/eap_aka_server.c @@ -57,7 +57,7 @@ struct private_eap_aka_server_t { identification_t *reauth; /** - * EAP identifier value + * EAP message identifier */ u_int8_t identifier; @@ -251,10 +251,8 @@ static status_t reauthenticate(private_eap_aka_server_t *this, return NEED_MORE; } -/** - * Implementation of eap_method_t.initiate - */ -static status_t initiate(private_eap_aka_server_t *this, eap_payload_t **out) +METHOD(eap_method_t, initiate, status_t, + private_eap_aka_server_t *this, eap_payload_t **out) { if (this->use_permanent || this->use_pseudonym || this->use_reauth) { @@ -560,11 +558,8 @@ static status_t process_authentication_reject(private_eap_aka_server_t *this, return FAILED; } -/** - * Implementation of eap_method_t.process - */ -static status_t process(private_eap_aka_server_t *this, - eap_payload_t *in, eap_payload_t **out) +METHOD(eap_method_t, process, status_t, + private_eap_aka_server_t *this, eap_payload_t *in, eap_payload_t **out) { simaka_message_t *message; status_t status; @@ -609,19 +604,15 @@ static status_t process(private_eap_aka_server_t *this, return status; } -/** - * Implementation of eap_method_t.get_type. - */ -static eap_type_t get_type(private_eap_aka_server_t *this, u_int32_t *vendor) +METHOD(eap_method_t, get_type, eap_type_t, + private_eap_aka_server_t *this, u_int32_t *vendor) { *vendor = 0; return EAP_AKA; } -/** - * Implementation of eap_method_t.get_msk. - */ -static status_t get_msk(private_eap_aka_server_t *this, chunk_t *msk) +METHOD(eap_method_t, get_msk, status_t, + private_eap_aka_server_t *this, chunk_t *msk) { if (this->msk.ptr) { @@ -631,18 +622,26 @@ static status_t get_msk(private_eap_aka_server_t *this, chunk_t *msk) return FAILED; } -/** - * Implementation of eap_method_t.is_mutual. - */ -static bool is_mutual(private_eap_aka_server_t *this) +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_aka_server_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_aka_server_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + +METHOD(eap_method_t, is_mutual, bool, + private_eap_aka_server_t *this) { return TRUE; } -/** - * Implementation of eap_method_t.destroy. - */ -static void destroy(private_eap_aka_server_t *this) +METHOD(eap_method_t, destroy, void, + private_eap_aka_server_t *this) { this->crypto->destroy(this->crypto); this->permanent->destroy(this->permanent); @@ -662,34 +661,35 @@ static void destroy(private_eap_aka_server_t *this) eap_aka_server_t *eap_aka_server_create(identification_t *server, identification_t *peer) { - private_eap_aka_server_t *this = malloc_thing(private_eap_aka_server_t); - - this->public.interface.initiate = (status_t(*)(eap_method_t*,eap_payload_t**))initiate; - this->public.interface.process = (status_t(*)(eap_method_t*,eap_payload_t*,eap_payload_t**))process; - this->public.interface.get_type = (eap_type_t(*)(eap_method_t*,u_int32_t*))get_type; - this->public.interface.is_mutual = (bool(*)(eap_method_t*))is_mutual; - this->public.interface.get_msk = (status_t(*)(eap_method_t*,chunk_t*))get_msk; - this->public.interface.destroy = (void(*)(eap_method_t*))destroy; + private_eap_aka_server_t *this; + + INIT(this, + .public = { + .interface = { + .initiate = _initiate, + .process = _process, + .get_type = _get_type, + .is_mutual = _is_mutual, + .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, + .destroy = _destroy, + }, + }, + .crypto = simaka_crypto_create(), + ); - this->crypto = simaka_crypto_create(); if (!this->crypto) { free(this); return NULL; } + this->permanent = peer->clone(peer); - this->pseudonym = NULL; - this->reauth = NULL; - this->xres = chunk_empty; - this->rand = chunk_empty; - this->nonce = chunk_empty; - this->msk = chunk_empty; - this->counter = chunk_empty; - this->pending = 0; - this->synchronized = FALSE; this->use_reauth = this->use_pseudonym = this->use_permanent = lib->settings->get_bool(lib->settings, "charon.plugins.eap-aka.request_identity", TRUE); + /* generate a non-zero identifier */ do { this->identifier = random(); diff --git a/src/libcharon/plugins/eap_aka_3gpp2/Makefile.in b/src/libcharon/plugins/eap_aka_3gpp2/Makefile.in index ad1ae1906..1fe86a2bb 100644 --- a/src/libcharon/plugins/eap_aka_3gpp2/Makefile.in +++ b/src/libcharon/plugins/eap_aka_3gpp2/Makefile.in @@ -245,6 +245,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -268,6 +270,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_aka_3gpp2/eap_aka_3gpp2_plugin.c b/src/libcharon/plugins/eap_aka_3gpp2/eap_aka_3gpp2_plugin.c index 626e83311..ef5f62e34 100644 --- a/src/libcharon/plugins/eap_aka_3gpp2/eap_aka_3gpp2_plugin.c +++ b/src/libcharon/plugins/eap_aka_3gpp2/eap_aka_3gpp2_plugin.c @@ -48,10 +48,14 @@ struct private_eap_aka_3gpp2_t { eap_aka_3gpp2_functions_t *functions; }; -/** - * Implementation of eap_aka_3gpp2_t.destroy. - */ -static void destroy(private_eap_aka_3gpp2_t *this) +METHOD(plugin_t, get_name, char*, + private_eap_aka_3gpp2_t *this) +{ + return "eap-aka-3gpp2"; +} + +METHOD(plugin_t, destroy, void, + private_eap_aka_3gpp2_t *this) { charon->sim->remove_card(charon->sim, &this->card->card); charon->sim->remove_provider(charon->sim, &this->provider->provider); @@ -66,11 +70,19 @@ static void destroy(private_eap_aka_3gpp2_t *this) */ plugin_t *eap_aka_3gpp2_plugin_create() { - private_eap_aka_3gpp2_t *this = malloc_thing(private_eap_aka_3gpp2_t); + private_eap_aka_3gpp2_t *this; - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .functions = eap_aka_3gpp2_functions_create(), + ); - this->functions = eap_aka_3gpp2_functions_create(); if (!this->functions) { free(this); diff --git a/src/libcharon/plugins/eap_gtc/Makefile.in b/src/libcharon/plugins/eap_gtc/Makefile.in index 142a35e50..4f555a982 100644 --- a/src/libcharon/plugins/eap_gtc/Makefile.in +++ b/src/libcharon/plugins/eap_gtc/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_gtc/eap_gtc.c b/src/libcharon/plugins/eap_gtc/eap_gtc.c index f641ad13a..c3ab07de0 100644 --- a/src/libcharon/plugins/eap_gtc/eap_gtc.c +++ b/src/libcharon/plugins/eap_gtc/eap_gtc.c @@ -70,10 +70,8 @@ struct eap_gtc_header_t { u_int8_t data[]; } __attribute__((__packed__)); -/** - * Implementation of eap_method_t.initiate for the peer - */ -static status_t initiate_peer(private_eap_gtc_t *this, eap_payload_t **out) +METHOD(eap_method_t, initiate_peer, status_t, + private_eap_gtc_t *this, eap_payload_t **out) { /* peer never initiates */ return FAILED; @@ -136,10 +134,8 @@ static bool authenticate(char *service, char *user, char *password) return ret == PAM_SUCCESS; } -/** - * Implementation of eap_method_t.initiate for the server - */ -static status_t initiate_server(private_eap_gtc_t *this, eap_payload_t **out) +METHOD(eap_method_t, initiate_server, status_t, + private_eap_gtc_t *this, eap_payload_t **out) { eap_gtc_header_t *req; size_t len; @@ -157,11 +153,8 @@ static status_t initiate_server(private_eap_gtc_t *this, eap_payload_t **out) return NEED_MORE; } -/** - * Implementation of eap_method_t.process for the peer - */ -static status_t process_peer(private_eap_gtc_t *this, - eap_payload_t *in, eap_payload_t **out) +METHOD(eap_method_t, process_peer, status_t, + private_eap_gtc_t *this, eap_payload_t *in, eap_payload_t **out) { eap_gtc_header_t *res; shared_key_t *shared; @@ -181,10 +174,11 @@ static status_t process_peer(private_eap_gtc_t *this, /* TODO: According to the draft we should "SASLprep" password, RFC4013. */ + this->identifier = in->get_identifier(in); res = alloca(sizeof(eap_gtc_header_t) + len); res->length = htons(sizeof(eap_gtc_header_t) + len); res->code = EAP_RESPONSE; - res->identifier = in->get_identifier(in); + res->identifier = this->identifier; res->type = EAP_GTC; memcpy(res->data, key.ptr, len); @@ -195,11 +189,8 @@ static status_t process_peer(private_eap_gtc_t *this, return NEED_MORE; } -/** - * Implementation of eap_method_t.process for the server - */ -static status_t process_server(private_eap_gtc_t *this, - eap_payload_t *in, eap_payload_t **out) +METHOD(eap_method_t, process_server, status_t, + private_eap_gtc_t *this, eap_payload_t *in, eap_payload_t **out) { chunk_t data, encoding; char *user, *password, *service, *pos; @@ -236,35 +227,39 @@ static status_t process_server(private_eap_gtc_t *this, return SUCCESS; } -/** - * Implementation of eap_method_t.get_type. - */ -static eap_type_t get_type(private_eap_gtc_t *this, u_int32_t *vendor) +METHOD(eap_method_t, get_type, eap_type_t, + private_eap_gtc_t *this, u_int32_t *vendor) { *vendor = 0; return EAP_GTC; } -/** - * Implementation of eap_method_t.get_msk. - */ -static status_t get_msk(private_eap_gtc_t *this, chunk_t *msk) +METHOD(eap_method_t, get_msk, status_t, + private_eap_gtc_t *this, chunk_t *msk) { return FAILED; } -/** - * Implementation of eap_method_t.is_mutual. - */ -static bool is_mutual(private_eap_gtc_t *this) +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_gtc_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_gtc_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + +METHOD(eap_method_t, is_mutual, bool, + private_eap_gtc_t *this) { return FALSE; } -/** - * Implementation of eap_method_t.destroy. - */ -static void destroy(private_eap_gtc_t *this) +METHOD(eap_method_t, destroy, void, + private_eap_gtc_t *this) { this->peer->destroy(this->peer); this->server->destroy(this->server); @@ -277,19 +272,22 @@ static void destroy(private_eap_gtc_t *this) static private_eap_gtc_t *eap_gtc_create_generic(identification_t *server, identification_t *peer) { - private_eap_gtc_t *this = malloc_thing(private_eap_gtc_t); - - this->public.eap_method_interface.initiate = NULL; - this->public.eap_method_interface.process = NULL; - this->public.eap_method_interface.get_type = (eap_type_t(*)(eap_method_t*,u_int32_t*))get_type; - this->public.eap_method_interface.is_mutual = (bool(*)(eap_method_t*))is_mutual; - this->public.eap_method_interface.get_msk = (status_t(*)(eap_method_t*,chunk_t*))get_msk; - this->public.eap_method_interface.destroy = (void(*)(eap_method_t*))destroy; - - /* private data */ - this->peer = peer->clone(peer); - this->server = server->clone(server); - this->identifier = 0; + private_eap_gtc_t *this; + + INIT(this, + .public = { + .eap_method_interface = { + .get_type = _get_type, + .is_mutual = _is_mutual, + .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, + .destroy = _destroy, + }, + }, + .peer = peer->clone(peer), + .server = server->clone(server), + ); return this; } @@ -301,8 +299,8 @@ eap_gtc_t *eap_gtc_create_server(identification_t *server, identification_t *pee { private_eap_gtc_t *this = eap_gtc_create_generic(server, peer); - this->public.eap_method_interface.initiate = (status_t(*)(eap_method_t*,eap_payload_t**))initiate_server; - this->public.eap_method_interface.process = (status_t(*)(eap_method_t*,eap_payload_t*,eap_payload_t**))process_server; + this->public.eap_method_interface.initiate = _initiate_server; + this->public.eap_method_interface.process = _process_server; /* generate a non-zero identifier */ do { @@ -319,8 +317,8 @@ eap_gtc_t *eap_gtc_create_peer(identification_t *server, identification_t *peer) { private_eap_gtc_t *this = eap_gtc_create_generic(server, peer); - this->public.eap_method_interface.initiate = (status_t(*)(eap_method_t*,eap_payload_t**))initiate_peer; - this->public.eap_method_interface.process = (status_t(*)(eap_method_t*,eap_payload_t*,eap_payload_t**))process_peer; + this->public.eap_method_interface.initiate = _initiate_peer; + this->public.eap_method_interface.process = _process_peer; return &this->public; } diff --git a/src/libcharon/plugins/eap_gtc/eap_gtc_plugin.c b/src/libcharon/plugins/eap_gtc/eap_gtc_plugin.c index 91ba84b3d..c40ce60eb 100644 --- a/src/libcharon/plugins/eap_gtc/eap_gtc_plugin.c +++ b/src/libcharon/plugins/eap_gtc/eap_gtc_plugin.c @@ -22,10 +22,14 @@ /* missing in cababilities.h */ #define CAP_AUDIT_WRITE 29 -/** - * Implementation of plugin_t.destroy - */ -static void destroy(eap_gtc_plugin_t *this) +METHOD(plugin_t, get_name, char*, + eap_gtc_plugin_t *this) +{ + return "eap-gtc"; +} + +METHOD(plugin_t, destroy, void, + eap_gtc_plugin_t *this) { charon->eap->remove_method(charon->eap, (eap_constructor_t)eap_gtc_create_server); @@ -39,9 +43,15 @@ static void destroy(eap_gtc_plugin_t *this) */ plugin_t *eap_gtc_plugin_create() { - eap_gtc_plugin_t *this = malloc_thing(eap_gtc_plugin_t); + eap_gtc_plugin_t *this; - this->plugin.destroy = (void(*)(plugin_t*))destroy; + INIT(this, + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + ); /* required for PAM authentication */ charon->keep_cap(charon, CAP_AUDIT_WRITE); diff --git a/src/libcharon/plugins/eap_identity/Makefile.in b/src/libcharon/plugins/eap_identity/Makefile.in index 5c1e07ade..9dc4602ff 100644 --- a/src/libcharon/plugins/eap_identity/Makefile.in +++ b/src/libcharon/plugins/eap_identity/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_identity/eap_identity.c b/src/libcharon/plugins/eap_identity/eap_identity.c index 03066b2f8..6ecde065c 100644 --- a/src/libcharon/plugins/eap_identity/eap_identity.c +++ b/src/libcharon/plugins/eap_identity/eap_identity.c @@ -39,6 +39,11 @@ struct private_eap_identity_t { * received identity chunk */ chunk_t identity; + + /** + * EAP identifier + */ + u_int8_t identifier; }; typedef struct eap_identity_header_t eap_identity_header_t; @@ -68,10 +73,13 @@ METHOD(eap_method_t, process_peer, status_t, id = this->peer->get_encoding(this->peer); len = sizeof(eap_identity_header_t) + id.len; - + if (in) + { + this->identifier = in->get_identifier(in); + } hdr = alloca(len); hdr->code = EAP_RESPONSE; - hdr->identifier = in ? in->get_identifier(in) : 0; + hdr->identifier = this->identifier; hdr->length = htons(len); hdr->type = EAP_IDENTITY; memcpy(hdr->data, id.ptr, id.len); @@ -106,7 +114,7 @@ METHOD(eap_method_t, initiate_server, status_t, eap_identity_header_t hdr; hdr.code = EAP_REQUEST; - hdr.identifier = 0; + hdr.identifier = this->identifier; hdr.length = htons(sizeof(eap_identity_header_t)); hdr.type = EAP_IDENTITY; @@ -133,6 +141,18 @@ METHOD(eap_method_t, get_msk, status_t, return FAILED; } +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_identity_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_identity_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + METHOD(eap_method_t, is_mutual, bool, private_eap_identity_t *this) { @@ -163,6 +183,8 @@ eap_identity_t *eap_identity_create_peer(identification_t *server, .get_type = _get_type, .is_mutual = _is_mutual, .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, .destroy = _destroy, }, }, @@ -189,6 +211,8 @@ eap_identity_t *eap_identity_create_server(identification_t *server, .get_type = _get_type, .is_mutual = _is_mutual, .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/eap_identity/eap_identity_plugin.c b/src/libcharon/plugins/eap_identity/eap_identity_plugin.c index 079c27909..3297416b2 100644 --- a/src/libcharon/plugins/eap_identity/eap_identity_plugin.c +++ b/src/libcharon/plugins/eap_identity/eap_identity_plugin.c @@ -18,6 +18,12 @@ #include <daemon.h> +METHOD(plugin_t, get_name, char*, + eap_identity_plugin_t *this) +{ + return "eap-identity"; +} + METHOD(plugin_t, destroy, void, eap_identity_plugin_t *this) { @@ -37,6 +43,8 @@ plugin_t *eap_identity_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); diff --git a/src/libcharon/plugins/eap_md5/Makefile.in b/src/libcharon/plugins/eap_md5/Makefile.in index 4e01d96cc..e828fbc3e 100644 --- a/src/libcharon/plugins/eap_md5/Makefile.in +++ b/src/libcharon/plugins/eap_md5/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_md5/eap_md5.c b/src/libcharon/plugins/eap_md5/eap_md5.c index f70754abb..b0a234527 100644 --- a/src/libcharon/plugins/eap_md5/eap_md5.c +++ b/src/libcharon/plugins/eap_md5/eap_md5.c @@ -147,12 +147,12 @@ METHOD(eap_method_t, process_peer, status_t, this->identifier = in->get_identifier(in); data = in->get_data(in); - this->challenge = chunk_clone(chunk_skip(data, 6)); - if (data.len < 6 || this->challenge.len < *(data.ptr + 5)) + if (data.len < 6 || data.ptr[5] + 6 > data.len) { DBG1(DBG_IKE, "received invalid EAP-MD5 message"); return FAILED; } + this->challenge = chunk_clone(chunk_create(data.ptr + 6, data.ptr[5])); if (hash_challenge(this, &response, this->peer, this->server) != SUCCESS) { return FAILED; @@ -176,7 +176,9 @@ METHOD(eap_method_t, process_server, status_t, chunk_t response, expected; chunk_t data; - if (this->identifier != in->get_identifier(in)) + data = in->get_data(in); + if (this->identifier != in->get_identifier(in) || + data.len < 6 || data.ptr[5] + 6 > data.len) { DBG1(DBG_IKE, "received invalid EAP-MD5 message"); return FAILED; @@ -185,9 +187,7 @@ METHOD(eap_method_t, process_server, status_t, { return FAILED; } - data = in->get_data(in); - response = chunk_skip(data, 6); - + response = chunk_create(data.ptr + 6, data.ptr[5]); if (response.len < expected.len || !memeq(response.ptr, expected.ptr, expected.len)) { @@ -218,6 +218,18 @@ METHOD(eap_method_t, is_mutual, bool, return FALSE; } +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_md5_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_md5_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + METHOD(eap_method_t, destroy, void, private_eap_md5_t *this) { @@ -242,6 +254,8 @@ eap_md5_t *eap_md5_create_server(identification_t *server, identification_t *pee .get_type = _get_type, .is_mutual = _is_mutual, .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/eap_md5/eap_md5_plugin.c b/src/libcharon/plugins/eap_md5/eap_md5_plugin.c index 39a6f5731..fe5ae51bf 100644 --- a/src/libcharon/plugins/eap_md5/eap_md5_plugin.c +++ b/src/libcharon/plugins/eap_md5/eap_md5_plugin.c @@ -18,6 +18,12 @@ #include <daemon.h> +METHOD(plugin_t, get_name, char*, + eap_md5_plugin_t *this) +{ + return "eap-md5"; +} + METHOD(plugin_t, destroy, void, eap_md5_plugin_t *this) { @@ -37,6 +43,8 @@ plugin_t *eap_md5_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); diff --git a/src/libcharon/plugins/eap_mschapv2/Makefile.in b/src/libcharon/plugins/eap_mschapv2/Makefile.in index 495ccf441..4986fdce3 100644 --- a/src/libcharon/plugins/eap_mschapv2/Makefile.in +++ b/src/libcharon/plugins/eap_mschapv2/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_mschapv2/eap_mschapv2.c b/src/libcharon/plugins/eap_mschapv2/eap_mschapv2.c index 4f39c8608..1dd94f6fb 100644 --- a/src/libcharon/plugins/eap_mschapv2/eap_mschapv2.c +++ b/src/libcharon/plugins/eap_mschapv2/eap_mschapv2.c @@ -560,19 +560,15 @@ static void set_ms_length(eap_mschapv2_header_t *eap, u_int16_t len) memcpy(&eap->ms_length, &len, sizeof(u_int16_t)); } -/** - * Implementation of eap_method_t.initiate for the peer - */ -static status_t initiate_peer(private_eap_mschapv2_t *this, eap_payload_t **out) +METHOD(eap_method_t, initiate_peer, status_t, + private_eap_mschapv2_t *this, eap_payload_t **out) { /* peer never initiates */ return FAILED; } -/** - * Implementation of eap_method_t.initiate for the server - */ -static status_t initiate_server(private_eap_mschapv2_t *this, eap_payload_t **out) +METHOD(eap_method_t, initiate_server, status_t, + private_eap_mschapv2_t *this, eap_payload_t **out) { rng_t *rng; eap_mschapv2_header_t *eap; @@ -904,11 +900,8 @@ error: return status; } -/** - * Implementation of eap_method_t.process for the peer - */ -static status_t process_peer(private_eap_mschapv2_t *this, eap_payload_t *in, - eap_payload_t **out) +METHOD(eap_method_t, process_peer, status_t, + private_eap_mschapv2_t *this, eap_payload_t *in, eap_payload_t **out) { chunk_t data; eap_mschapv2_header_t *eap; @@ -1091,11 +1084,8 @@ static status_t process_server_response(private_eap_mschapv2_t *this, return process_server_retry(this, out); } -/** - * Implementation of eap_method_t.process for the server - */ -static status_t process_server(private_eap_mschapv2_t *this, eap_payload_t *in, - eap_payload_t **out) +METHOD(eap_method_t, process_server, status_t, + private_eap_mschapv2_t *this, eap_payload_t *in, eap_payload_t **out) { eap_mschapv2_header_t *eap; chunk_t data; @@ -1140,19 +1130,15 @@ static status_t process_server(private_eap_mschapv2_t *this, eap_payload_t *in, return FAILED; } -/** - * Implementation of eap_method_t.get_type. - */ -static eap_type_t get_type(private_eap_mschapv2_t *this, u_int32_t *vendor) +METHOD(eap_method_t, get_type, eap_type_t, + private_eap_mschapv2_t *this, u_int32_t *vendor) { *vendor = 0; return EAP_MSCHAPV2; } -/** - * Implementation of eap_method_t.get_msk. - */ -static status_t get_msk(private_eap_mschapv2_t *this, chunk_t *msk) +METHOD(eap_method_t, get_msk, status_t, + private_eap_mschapv2_t *this, chunk_t *msk) { if (this->msk.ptr) { @@ -1162,18 +1148,26 @@ static status_t get_msk(private_eap_mschapv2_t *this, chunk_t *msk) return FAILED; } -/** - * Implementation of eap_method_t.is_mutual. - */ -static bool is_mutual(private_eap_mschapv2_t *this) +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_mschapv2_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_mschapv2_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + +METHOD(eap_method_t, is_mutual, bool, + private_eap_mschapv2_t *this) { return FALSE; } -/** - * Implementation of eap_method_t.destroy. - */ -static void destroy(private_eap_mschapv2_t *this) +METHOD(eap_method_t, destroy, void, + private_eap_mschapv2_t *this) { this->peer->destroy(this->peer); this->server->destroy(this->server); @@ -1189,25 +1183,22 @@ static void destroy(private_eap_mschapv2_t *this) */ static private_eap_mschapv2_t *eap_mschapv2_create_generic(identification_t *server, identification_t *peer) { - private_eap_mschapv2_t *this = malloc_thing(private_eap_mschapv2_t); - - this->public.eap_method_interface.initiate = NULL; - this->public.eap_method_interface.process = NULL; - this->public.eap_method_interface.get_type = (eap_type_t(*)(eap_method_t*,u_int32_t*))get_type; - this->public.eap_method_interface.is_mutual = (bool(*)(eap_method_t*))is_mutual; - this->public.eap_method_interface.get_msk = (status_t(*)(eap_method_t*,chunk_t*))get_msk; - this->public.eap_method_interface.destroy = (void(*)(eap_method_t*))destroy; - - /* private data */ - this->peer = peer->clone(peer); - this->server = server->clone(server); - this->challenge = chunk_empty; - this->nt_response = chunk_empty; - this->auth_response = chunk_empty; - this->msk = chunk_empty; - this->identifier = 0; - this->mschapv2id = 0; - this->retries = 0; + private_eap_mschapv2_t *this; + + INIT(this, + .public = { + .eap_method_interface = { + .get_type = _get_type, + .is_mutual = _is_mutual, + .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, + .destroy = _destroy, + }, + }, + .peer = peer->clone(peer), + .server = server->clone(server), + ); return this; } @@ -1219,8 +1210,8 @@ eap_mschapv2_t *eap_mschapv2_create_server(identification_t *server, identificat { private_eap_mschapv2_t *this = eap_mschapv2_create_generic(server, peer); - this->public.eap_method_interface.initiate = (status_t(*)(eap_method_t*,eap_payload_t**))initiate_server; - this->public.eap_method_interface.process = (status_t(*)(eap_method_t*,eap_payload_t*, eap_payload_t**))process_server; + this->public.eap_method_interface.initiate = _initiate_server; + this->public.eap_method_interface.process = _process_server; /* generate a non-zero identifier */ do @@ -1240,8 +1231,8 @@ eap_mschapv2_t *eap_mschapv2_create_peer(identification_t *server, identificatio { private_eap_mschapv2_t *this = eap_mschapv2_create_generic(server, peer); - this->public.eap_method_interface.initiate = (status_t(*)(eap_method_t*,eap_payload_t**))initiate_peer; - this->public.eap_method_interface.process = (status_t(*)(eap_method_t*,eap_payload_t*, eap_payload_t**))process_peer; + this->public.eap_method_interface.initiate = _initiate_peer; + this->public.eap_method_interface.process = _process_peer; return &this->public; } diff --git a/src/libcharon/plugins/eap_mschapv2/eap_mschapv2_plugin.c b/src/libcharon/plugins/eap_mschapv2/eap_mschapv2_plugin.c index a7b41ddbf..e809b14b6 100644 --- a/src/libcharon/plugins/eap_mschapv2/eap_mschapv2_plugin.c +++ b/src/libcharon/plugins/eap_mschapv2/eap_mschapv2_plugin.c @@ -19,10 +19,14 @@ #include <daemon.h> -/** - * Implementation of plugin_t.destroy - */ -static void destroy(eap_mschapv2_plugin_t *this) +METHOD(plugin_t, get_name, char*, + eap_mschapv2_plugin_t *this) +{ + return "eap-mschapv2"; +} + +METHOD(plugin_t, destroy, void, + eap_mschapv2_plugin_t *this) { charon->eap->remove_method(charon->eap, (eap_constructor_t)eap_mschapv2_create_server); @@ -36,9 +40,15 @@ static void destroy(eap_mschapv2_plugin_t *this) */ plugin_t *eap_mschapv2_plugin_create() { - eap_mschapv2_plugin_t *this = malloc_thing(eap_mschapv2_plugin_t); - - this->plugin.destroy = (void(*)(plugin_t*))destroy; + eap_mschapv2_plugin_t *this; + + INIT(this, + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + ); charon->eap->add_method(charon->eap, EAP_MSCHAPV2, 0, EAP_SERVER, (eap_constructor_t)eap_mschapv2_create_server); diff --git a/src/libcharon/plugins/eap_peap/Makefile.am b/src/libcharon/plugins/eap_peap/Makefile.am new file mode 100644 index 000000000..81f2575c7 --- /dev/null +++ b/src/libcharon/plugins/eap_peap/Makefile.am @@ -0,0 +1,21 @@ + +INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra \ + -I$(top_srcdir)/src/libcharon -I$(top_srcdir)/src/libtls + +AM_CFLAGS = -rdynamic + +if MONOLITHIC +noinst_LTLIBRARIES = libstrongswan-eap-peap.la +else +plugin_LTLIBRARIES = libstrongswan-eap-peap.la +libstrongswan_eap_peap_la_LIBADD = $(top_builddir)/src/libtls/libtls.la +endif + +libstrongswan_eap_peap_la_SOURCES = \ + eap_peap_plugin.h eap_peap_plugin.c \ + eap_peap.h eap_peap.c \ + eap_peap_peer.h eap_peap_peer.c \ + eap_peap_server.h eap_peap_server.c \ + eap_peap_avp.h eap_peap_avp.c + +libstrongswan_eap_peap_la_LDFLAGS = -module -avoid-version diff --git a/src/libcharon/plugins/eap_peap/Makefile.in b/src/libcharon/plugins/eap_peap/Makefile.in new file mode 100644 index 000000000..0ed4a3dcf --- /dev/null +++ b/src/libcharon/plugins/eap_peap/Makefile.in @@ -0,0 +1,617 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +subdir = src/libcharon/plugins/eap_peap +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = 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(for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/libcharon/plugins/eap_peap/eap_peap.c b/src/libcharon/plugins/eap_peap/eap_peap.c new file mode 100644 index 000000000..5bae0fa9b --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap.c @@ -0,0 +1,213 @@ +/* + * Copyright (C) 2010 Martin Willi, revosec AG + * Copyright (C) 2010 Andreas Steffen, HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "eap_peap.h" +#include "eap_peap_peer.h" +#include "eap_peap_server.h" + +#include <tls_eap.h> + +#include <daemon.h> +#include <library.h> + +typedef struct private_eap_peap_t private_eap_peap_t; + +/** + * Private data of an eap_peap_t object. + */ +struct private_eap_peap_t { + + /** + * Public interface. + */ + eap_peap_t public; + + /** + * TLS stack, wrapped by EAP helper + */ + tls_eap_t *tls_eap; +}; + +/** Maximum number of EAP-PEAP messages/fragments allowed */ +#define MAX_MESSAGE_COUNT 32 +/** Default size of a EAP-PEAP fragment */ +#define MAX_FRAGMENT_LEN 1024 + +METHOD(eap_method_t, initiate, status_t, + private_eap_peap_t *this, eap_payload_t **out) +{ + chunk_t data; + + if (this->tls_eap->initiate(this->tls_eap, &data) == NEED_MORE) + { + *out = eap_payload_create_data(data); + free(data.ptr); + return NEED_MORE; + } + return FAILED; +} + +METHOD(eap_method_t, process, status_t, + private_eap_peap_t *this, eap_payload_t *in, eap_payload_t **out) +{ + status_t status; + chunk_t data; + + data = in->get_data(in); + status = this->tls_eap->process(this->tls_eap, data, &data); + if (status == NEED_MORE) + { + *out = eap_payload_create_data(data); + free(data.ptr); + } + return status; +} + +METHOD(eap_method_t, get_type, eap_type_t, + private_eap_peap_t *this, u_int32_t *vendor) +{ + *vendor = 0; + return EAP_PEAP; +} + +METHOD(eap_method_t, get_msk, status_t, + private_eap_peap_t *this, chunk_t *msk) +{ + *msk = this->tls_eap->get_msk(this->tls_eap); + if (msk->len) + { + return SUCCESS; + } + return FAILED; +} + +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_peap_t *this) +{ + return this->tls_eap->get_identifier(this->tls_eap); +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_peap_t *this, u_int8_t identifier) +{ + this->tls_eap->set_identifier(this->tls_eap, identifier); +} + +METHOD(eap_method_t, is_mutual, bool, + private_eap_peap_t *this) +{ + return TRUE; +} + +METHOD(eap_method_t, destroy, void, + private_eap_peap_t *this) +{ + this->tls_eap->destroy(this->tls_eap); + free(this); +} + +/** + * Create an empty private eap_peap_t object + */ +static private_eap_peap_t *eap_peap_create_empty(void) +{ + private_eap_peap_t *this; + + INIT(this, + .public = { + .eap_method = { + .initiate = _initiate, + .process = _process, + .get_type = _get_type, + .is_mutual = _is_mutual, + .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, + .destroy = _destroy, + }, + }, + ); + return this; +} + +/** + * Generic private constructor + */ +static eap_peap_t *eap_peap_create(private_eap_peap_t * this, + identification_t *server, + identification_t *peer, bool is_server, + tls_application_t *application) +{ + size_t frag_size; + int max_msg_count; + bool include_length; + tls_t *tls; + + if (is_server && !lib->settings->get_bool(lib->settings, + "charon.plugins.eap-peap.request_peer_auth", FALSE)) + { + peer = NULL; + } + frag_size = lib->settings->get_int(lib->settings, + "charon.plugins.eap-peap.fragment_size", MAX_FRAGMENT_LEN); + max_msg_count = lib->settings->get_int(lib->settings, + "charon.plugins.eap-peap.max_message_count", MAX_MESSAGE_COUNT); + include_length = lib->settings->get_bool(lib->settings, + "charon.plugins.eap-peap.include_length", FALSE); + tls = tls_create(is_server, server, peer, TLS_PURPOSE_EAP_PEAP, application); + this->tls_eap = tls_eap_create(EAP_PEAP, tls, frag_size, max_msg_count, + include_length); + if (!this->tls_eap) + { + application->destroy(application); + free(this); + return NULL; + } + return &this->public; +} + +eap_peap_t *eap_peap_create_server(identification_t *server, + identification_t *peer) +{ + private_eap_peap_t *eap_peap; + eap_method_t *eap_method; + eap_peap_server_t *eap_peap_server; + tls_application_t *application; + + /* the tunneled application needs a reference to the outer EAP-PEAP method */ + eap_peap = eap_peap_create_empty(); + eap_method = &eap_peap->public.eap_method; + eap_peap_server = eap_peap_server_create(server, peer, eap_method); + application = &eap_peap_server->application; + + return eap_peap_create(eap_peap, server, peer, TRUE, application); +} + +eap_peap_t *eap_peap_create_peer(identification_t *server, + identification_t *peer) +{ + private_eap_peap_t *eap_peap; + eap_method_t *eap_method; + eap_peap_peer_t *eap_peap_peer; + tls_application_t *application; + + /* the tunneled application needs a reference to the outer EAP-PEAP method */ + eap_peap = eap_peap_create_empty(); + eap_method = &eap_peap->public.eap_method; + eap_peap_peer = eap_peap_peer_create(server, peer, eap_method); + application = &eap_peap_peer->application; + + return eap_peap_create(eap_peap, server, peer, FALSE, application); +} diff --git a/src/libcharon/plugins/eap_peap/eap_peap.h b/src/libcharon/plugins/eap_peap/eap_peap.h new file mode 100644 index 000000000..f47bad561 --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap.h @@ -0,0 +1,59 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup eap_peap_i eap_peap + * @{ @ingroup eap_peap + */ + +#ifndef EAP_PEAP_H_ +#define EAP_PEAP_H_ + +typedef struct eap_peap_t eap_peap_t; + +#include <sa/authenticators/eap/eap_method.h> + +/** + * Implementation of eap_method_t using EAP-PEAP. + */ +struct eap_peap_t { + + /** + * Implements eap_method_t interface. + */ + eap_method_t eap_method; +}; + +/** + * Creates the EAP method EAP-PEAP acting as server. + * + * @param server ID of the EAP server + * @param peer ID of the EAP client + * @return eap_peap_t object + */ +eap_peap_t *eap_peap_create_server(identification_t *server, + identification_t *peer); + +/** + * Creates the EAP method EAP-PEAP acting as peer. + * + * @param server ID of the EAP server + * @param peer ID of the EAP client + * @return eap_peap_t object + */ +eap_peap_t *eap_peap_create_peer(identification_t *server, + identification_t *peer); + +#endif /** EAP_PEAP_H_ @}*/ diff --git a/src/libcharon/plugins/eap_peap/eap_peap_avp.c b/src/libcharon/plugins/eap_peap/eap_peap_avp.c new file mode 100644 index 000000000..06e5222d9 --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap_avp.c @@ -0,0 +1,152 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "eap_peap_avp.h" + +#include <eap/eap.h> +#include <debug.h> + +/** + * Microsoft Success and Failure Result AVPs + */ +static const chunk_t MS_AVP_Success = chunk_from_chars( + 0x80, 0x03, 0x00, 0x02, 0x00, 0x01); +static const chunk_t MS_AVP_Failure = chunk_from_chars( + 0x80, 0x03, 0x00, 0x02, 0x00, 0x02); + +typedef struct private_eap_peap_avp_t private_eap_peap_avp_t; + +/** + * Private data of an eap_peap_avp_t object. + */ +struct private_eap_peap_avp_t { + + /** + * Public eap_peap_avp_t interface. + */ + eap_peap_avp_t public; + + /** + * EAP server or peer + */ + bool is_server; +}; + +METHOD(eap_peap_avp_t, build, void, + private_eap_peap_avp_t *this, tls_writer_t *writer, chunk_t data) +{ + u_int8_t code; + eap_packet_t *pkt; + chunk_t avp_data; + + pkt = (eap_packet_t*)data.ptr; + + if (pkt->code == EAP_SUCCESS || pkt->code == EAP_FAILURE) + { + code = (this->is_server) ? EAP_REQUEST : EAP_RESPONSE; + writer->write_uint8(writer, code); + writer->write_uint8(writer, pkt->identifier); + writer->write_uint16(writer, 11); + writer->write_uint8(writer, EAP_MSTLV); + avp_data = (pkt->code == EAP_SUCCESS) ? MS_AVP_Success : MS_AVP_Failure; + } + else + { + avp_data = chunk_skip(data, 4); + } + writer->write_data(writer, avp_data); +} + +METHOD(eap_peap_avp_t, process, status_t, + private_eap_peap_avp_t* this, tls_reader_t *reader, chunk_t *data, + u_int8_t identifier) +{ + u_int8_t code; + u_int16_t len; + eap_packet_t *pkt; + chunk_t avp_data; + + code = (this->is_server) ? EAP_RESPONSE : EAP_REQUEST; + len = reader->remaining(reader); + if (!reader->read_data(reader, len, &avp_data)) + { + return FAILED; + } + pkt = (eap_packet_t*)avp_data.ptr; + + if (len > 4 && pkt->code == code && untoh16(&pkt->length) == len) + { + if (len == 5 && pkt->type == EAP_IDENTITY) + { + DBG2(DBG_IKE, "uncompressed EAP Identity request"); + *data = chunk_clone(avp_data); + return SUCCESS; + } + else if (len == 11 && pkt->type == EAP_MSTLV) + { + if (memeq(&pkt->data, MS_AVP_Success.ptr, MS_AVP_Success.len)) + { + DBG2(DBG_IKE, "MS Success Result AVP"); + code = EAP_SUCCESS; + } + else if (memeq(&pkt->data, MS_AVP_Failure.ptr, MS_AVP_Failure.len)) + { + DBG2(DBG_IKE, "MS Failure Result AVP"); + code = EAP_FAILURE; + } + else + { + DBG1(DBG_IKE, "unknown MS AVP message"); + return FAILED; + } + identifier = pkt->identifier; + len = 0; + } + } + + *data = chunk_alloc(4 + len); + pkt = (eap_packet_t*)data->ptr; + pkt->code = code; + pkt->identifier = identifier; + htoun16(&pkt->length, data->len); + memcpy(data->ptr + 4, avp_data.ptr, len); + + return SUCCESS; +} + +METHOD(eap_peap_avp_t, destroy, void, + private_eap_peap_avp_t *this) +{ + free(this); +} + +/** + * See header + */ +eap_peap_avp_t *eap_peap_avp_create(bool is_server) +{ + private_eap_peap_avp_t *this; + + INIT(this, + .public= { + .process = _process, + .build = _build, + .destroy = _destroy, + }, + .is_server = is_server, + ); + + return &this->public; +} diff --git a/src/libcharon/plugins/eap_peap/eap_peap_avp.h b/src/libcharon/plugins/eap_peap/eap_peap_avp.h new file mode 100644 index 000000000..db22f0f8f --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap_avp.h @@ -0,0 +1,71 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup eap_peap_avp eap_peap_avp + * @{ @ingroup eap_peap + */ + +#ifndef EAP_PEAP_AVP_H_ +#define EAP_PEAP_AVP_H_ + +typedef struct eap_peap_avp_t eap_peap_avp_t; + +#include <library.h> + +#include <tls_reader.h> +#include <tls_writer.h> + +/** + * EAP-PEAP Attribute-Value Pair (AVP) handler. + */ +struct eap_peap_avp_t { + + /** + * Process received EAP-PEAP Message AVP. + * + * @param reader TLS data buffer + * @param data received EAP Message + * @param identifier EAP-PEAP message identifier + * @return + * - SUCCESS if AVP processing succeeded + * - FAILED if AVP processing failed + * - NEED_MORE if another invocation of process/build needed + */ + status_t (*process)(eap_peap_avp_t *this, tls_reader_t *reader, + chunk_t *data, u_int8_t identifier); + + /** + * Build EAP-PEAP Message AVP to send out. + * + * @param writer TLS data buffer to write to + * @param data EAP Message to send + */ + void (*build)(eap_peap_avp_t *this, tls_writer_t *writer, chunk_t data); + + /** + * Destroy a eap_peap_application_t. + */ + void (*destroy)(eap_peap_avp_t *this); +}; + +/** + * Create an eap_peap_avp instance. + * + * @param is_server TRUE iv eap server, FALSE if eap peer + */ +eap_peap_avp_t *eap_peap_avp_create(bool is_server); + +#endif /** EAP_PEAP_AVP_H_ @}*/ diff --git a/src/libcharon/plugins/eap_peap/eap_peap_peer.c b/src/libcharon/plugins/eap_peap/eap_peap_peer.c new file mode 100644 index 000000000..ca2af4fee --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap_peer.c @@ -0,0 +1,256 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "eap_peap_peer.h" +#include "eap_peap_avp.h" + +#include <debug.h> +#include <daemon.h> + +typedef struct private_eap_peap_peer_t private_eap_peap_peer_t; + +/** + * Private data of an eap_peap_peer_t object. + */ +struct private_eap_peap_peer_t { + + /** + * Public eap_peap_peer_t interface. + */ + eap_peap_peer_t public; + + /** + * Server identity + */ + identification_t *server; + + /** + * Peer identity + */ + identification_t *peer; + + /** + * Outer phase 1 EAP method + */ + eap_method_t *ph1_method; + + /** + * Current phase 2 EAP method + */ + eap_method_t *ph2_method; + + /** + * Pending outbound EAP message + */ + eap_payload_t *out; + + /** + * AVP handler + */ + eap_peap_avp_t *avp; +}; + +METHOD(tls_application_t, process, status_t, + private_eap_peap_peer_t *this, tls_reader_t *reader) +{ + chunk_t data = chunk_empty; + status_t status; + payload_t *payload; + eap_payload_t *in; + eap_code_t code; + eap_type_t type, received_type; + u_int32_t vendor, received_vendor; + + status = this->avp->process(this->avp, reader, &data, + this->ph1_method->get_identifier(this->ph1_method)); + switch (status) + { + case SUCCESS: + break; + case NEED_MORE: + return NEED_MORE; + case FAILED: + default: + return FAILED; + } + + in = eap_payload_create_data(data); + DBG3(DBG_IKE, "%B", &data); + chunk_free(&data); + payload = (payload_t*)in; + + if (payload->verify(payload) != SUCCESS) + { + in->destroy(in); + return FAILED; + } + + code = in->get_code(in); + if (code == EAP_REQUEST || code == EAP_RESPONSE) + { + received_type = in->get_type(in, &received_vendor); + DBG1(DBG_IKE, "received tunneled EAP-PEAP AVP [EAP/%N/%N]", + eap_code_short_names, code, + eap_type_short_names, received_type); + if (code != EAP_REQUEST) + { + DBG1(DBG_IKE, "%N expected", eap_code_names, EAP_REQUEST); + in->destroy(in); + return FAILED; + } + } + else + { + DBG1(DBG_IKE, "received tunneled EAP-PEAP AVP [EAP/%N]", + eap_code_short_names, code); + this->out = eap_payload_create_code(code, in->get_identifier(in)); + in->destroy(in); + return NEED_MORE; + } + + /* yet another phase2 authentication? */ + if (this->ph2_method) + { + type = this->ph2_method->get_type(this->ph2_method, &vendor); + + if (type != received_type || vendor != received_vendor) + { + this->ph2_method->destroy(this->ph2_method); + this->ph2_method = NULL; + } + } + + if (this->ph2_method == NULL) + { + if (received_vendor) + { + DBG1(DBG_IKE, "server requested vendor specific EAP method %d-%d " + "(id 0x%02X", received_type, received_vendor, + in->get_identifier(in)); + } + else + { + DBG1(DBG_IKE, "server requested %N authentication (id 0x%02X)", + eap_type_names, received_type, in->get_identifier(in)); + } + this->ph2_method = charon->eap->create_instance(charon->eap, + received_type, received_vendor, + EAP_PEER, this->server, this->peer); + if (!this->ph2_method) + { + DBG1(DBG_IKE, "EAP method not supported"); + this->out = eap_payload_create_nak(in->get_identifier(in)); + in->destroy(in); + return NEED_MORE; + } + type = this->ph2_method->get_type(this->ph2_method, &vendor); + } + + status = this->ph2_method->process(this->ph2_method, in, &this->out); + in->destroy(in); + + switch (status) + { + case SUCCESS: + this->ph2_method->destroy(this->ph2_method); + this->ph2_method = NULL; + /* fall through to NEED_MORE */ + case NEED_MORE: + return NEED_MORE; + case FAILED: + default: + if (vendor) + { + DBG1(DBG_IKE, "vendor specific EAP method %d-%d failed", + type, vendor); + } + else + { + DBG1(DBG_IKE, "%N method failed", eap_type_names, type); + } + return FAILED; + } +} + +METHOD(tls_application_t, build, status_t, + private_eap_peap_peer_t *this, tls_writer_t *writer) +{ + chunk_t data; + eap_code_t code; + eap_type_t type; + u_int32_t vendor; + + if (this->out) + { + code = this->out->get_code(this->out); + type = this->out->get_type(this->out, &vendor); + if (code == EAP_REQUEST || code == EAP_RESPONSE) + { + DBG1(DBG_IKE, "sending tunneled EAP-PEAP AVP [EAP/%N/%N]", + eap_code_short_names, code, eap_type_short_names, type); + } + else + { + DBG1(DBG_IKE, "sending tunneled EAP-PEAP AVP [EAP/%N]", + eap_code_short_names, code); + } + + /* get the raw EAP message data */ + data = this->out->get_data(this->out); + DBG3(DBG_IKE, "%B", &data); + this->avp->build(this->avp, writer, data); + + this->out->destroy(this->out); + this->out = NULL; + } + return INVALID_STATE; +} + +METHOD(tls_application_t, destroy, void, + private_eap_peap_peer_t *this) +{ + this->server->destroy(this->server); + this->peer->destroy(this->peer); + DESTROY_IF(this->ph2_method); + DESTROY_IF(this->out); + this->avp->destroy(this->avp); + free(this); +} + +/** + * See header + */ +eap_peap_peer_t *eap_peap_peer_create(identification_t *server, + identification_t *peer, + eap_method_t *eap_method) +{ + private_eap_peap_peer_t *this; + + INIT(this, + .public = { + .application = { + .process = _process, + .build = _build, + .destroy = _destroy, + }, + }, + .server = server->clone(server), + .peer = peer->clone(peer), + .ph1_method = eap_method, + .avp = eap_peap_avp_create(FALSE), + ); + + return &this->public; +} diff --git a/src/libcharon/plugins/eap_peap/eap_peap_peer.h b/src/libcharon/plugins/eap_peap/eap_peap_peer.h new file mode 100644 index 000000000..a87544209 --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap_peer.h @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup eap_peap_peer eap_peap_peer + * @{ @ingroup eap_peap + */ + +#ifndef EAP_PEAP_PEER_H_ +#define EAP_PEAP_PEER_H_ + +typedef struct eap_peap_peer_t eap_peap_peer_t; + +#include "tls_application.h" + +#include <library.h> +#include <sa/authenticators/eap/eap_method.h> + +/** + * TLS application data handler as peer. + */ +struct eap_peap_peer_t { + + /** + * Implements the TLS application data handler. + */ + tls_application_t application; +}; + +/** + * Create an eap_peap_peer instance. + */ +eap_peap_peer_t *eap_peap_peer_create(identification_t *server, + identification_t *peer, + eap_method_t *eap_method); + +#endif /** EAP_PEAP_PEER_H_ @}*/ diff --git a/src/libcharon/plugins/eap_peap/eap_peap_plugin.c b/src/libcharon/plugins/eap_peap/eap_peap_plugin.c new file mode 100644 index 000000000..bac5f2d3e --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap_plugin.c @@ -0,0 +1,59 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "eap_peap_plugin.h" + +#include "eap_peap.h" + +#include <daemon.h> + +METHOD(plugin_t, get_name, char*, + eap_peap_plugin_t *this) +{ + return "eap-peap"; +} + +METHOD(plugin_t, destroy, void, + eap_peap_plugin_t *this) +{ + charon->eap->remove_method(charon->eap, + (eap_constructor_t)eap_peap_create_server); + charon->eap->remove_method(charon->eap, + (eap_constructor_t)eap_peap_create_peer); + free(this); +} + +/* + * see header file + */ +plugin_t *eap_peap_plugin_create() +{ + eap_peap_plugin_t *this; + + INIT(this, + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + ); + + charon->eap->add_method(charon->eap, EAP_PEAP, 0, EAP_SERVER, + (eap_constructor_t)eap_peap_create_server); + charon->eap->add_method(charon->eap, EAP_PEAP, 0, EAP_PEER, + (eap_constructor_t)eap_peap_create_peer); + + return &this->plugin; +} diff --git a/src/libcharon/plugins/eap_peap/eap_peap_plugin.h b/src/libcharon/plugins/eap_peap/eap_peap_plugin.h new file mode 100644 index 000000000..75bb504e1 --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap_plugin.h @@ -0,0 +1,47 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup eap_peap eap_peap + * @ingroup cplugins + * + * @defgroup eap_peap_plugin eap_peap_plugin + * @{ @ingroup eap_peap + */ + +#ifndef EAP_PEAP_PLUGIN_H_ +#define EAP_PEAP_PLUGIN_H_ + +#include <plugins/plugin.h> + +typedef struct eap_peap_plugin_t eap_peap_plugin_t; + +/** + * EAP-PEAP plugin + */ +struct eap_peap_plugin_t { + + /** + * implements plugin interface + */ + plugin_t plugin; +}; + +/** + * Create a eap_peap_plugin instance. + */ +plugin_t *eap_peap_plugin_create(); + +#endif /** EAP_PEAP_PLUGIN_H_ @}*/ diff --git a/src/libcharon/plugins/eap_peap/eap_peap_server.c b/src/libcharon/plugins/eap_peap/eap_peap_server.c new file mode 100644 index 000000000..3fabc3575 --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap_server.c @@ -0,0 +1,432 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "eap_peap_server.h" +#include "eap_peap_avp.h" + +#include <debug.h> +#include <daemon.h> + +typedef struct private_eap_peap_server_t private_eap_peap_server_t; + +/** + * Private data of an eap_peap_server_t object. + */ +struct private_eap_peap_server_t { + + /** + * Public eap_peap_server_t interface. + */ + eap_peap_server_t public; + + /** + * Server identity + */ + identification_t *server; + + /** + * Peer identity + */ + identification_t *peer; + + /** + * Current EAP-PEAP phase2 state + */ + bool start_phase2; + + /** + * Current EAP-PEAP phase2 TNC state + */ + bool start_phase2_tnc; + + /** + * Starts phase 2 with EAP Identity request + */ + bool start_phase2_id; + + /** + * Final EAP-PEAP phase2 result + */ + eap_code_t phase2_result; + + /** + * Outer phase 1 EAP method + */ + eap_method_t *ph1_method; + + /** + * Current phase 2 EAP method + */ + eap_method_t *ph2_method; + + /** + * Pending outbound EAP message + */ + eap_payload_t *out; + + /** + * AVP handler + */ + eap_peap_avp_t *avp; +}; + +/** + * Start EAP client authentication protocol + */ +static status_t start_phase2_auth(private_eap_peap_server_t *this) +{ + char *eap_type_str; + eap_type_t type; + + eap_type_str = lib->settings->get_str(lib->settings, + "charon.plugins.eap-peap.phase2_method", "mschapv2"); + type = eap_type_from_string(eap_type_str); + if (type == 0) + { + DBG1(DBG_IKE, "unrecognized phase2 method \"%s\"", eap_type_str); + return FAILED; + } + DBG1(DBG_IKE, "phase2 method %N selected", eap_type_names, type); + this->ph2_method = charon->eap->create_instance(charon->eap, type, 0, + EAP_SERVER, this->server, this->peer); + if (this->ph2_method == NULL) + { + DBG1(DBG_IKE, "%N method not available", eap_type_names, type); + return FAILED; + } + + /* synchronize EAP message identifiers of inner protocol with outer */ + this->ph2_method->set_identifier(this->ph2_method, + this->ph1_method->get_identifier(this->ph1_method) + 1); + + if (this->ph2_method->initiate(this->ph2_method, &this->out) == NEED_MORE) + { + return NEED_MORE; + } + else + { + DBG1(DBG_IKE, "%N method failed", eap_type_names, type); + return FAILED; + } +} + +/** + * If configured, start EAP-TNC protocol + */ +static status_t start_phase2_tnc(private_eap_peap_server_t *this) +{ + if (this->start_phase2_tnc && lib->settings->get_bool(lib->settings, + "charon.plugins.eap-peap.phase2_tnc", FALSE)) + { + DBG1(DBG_IKE, "phase2 method %N selected", eap_type_names, EAP_TNC); + this->ph2_method = charon->eap->create_instance(charon->eap, EAP_TNC, + 0, EAP_SERVER, this->server, this->peer); + if (this->ph2_method == NULL) + { + DBG1(DBG_IKE, "%N method not available", eap_type_names, EAP_TNC); + return FAILED; + } + this->start_phase2_tnc = FALSE; + + /* synchronize EAP message identifiers of inner protocol with outer */ + this->ph2_method->set_identifier(this->ph2_method, + this->ph1_method->get_identifier(this->ph1_method) + 1); + + if (this->ph2_method->initiate(this->ph2_method, &this->out) == NEED_MORE) + { + return NEED_MORE; + } + else + { + DBG1(DBG_IKE, "%N method failed", eap_type_names, EAP_TNC); + return FAILED; + } + } + return SUCCESS; +} + +METHOD(tls_application_t, process, status_t, + private_eap_peap_server_t *this, tls_reader_t *reader) +{ + chunk_t data = chunk_empty; + status_t status; + payload_t *payload; + eap_payload_t *in; + eap_code_t code; + eap_type_t type = EAP_NAK, received_type; + u_int32_t vendor, received_vendor; + + status = this->avp->process(this->avp, reader, &data, + this->ph1_method->get_identifier(this->ph1_method)); + switch (status) + { + case SUCCESS: + break; + case NEED_MORE: + return NEED_MORE; + case FAILED: + default: + return FAILED; + } + + in = eap_payload_create_data(data); + DBG3(DBG_IKE, "%B", &data); + chunk_free(&data); + payload = (payload_t*)in; + + if (payload->verify(payload) != SUCCESS) + { + in->destroy(in); + return FAILED; + } + + code = in->get_code(in); + if (code == EAP_REQUEST || code == EAP_RESPONSE) + { + received_type = in->get_type(in, &received_vendor); + DBG1(DBG_IKE, "received tunneled EAP-PEAP AVP [EAP/%N/%N]", + eap_code_short_names, code, + eap_type_short_names, received_type); + if (code != EAP_RESPONSE) + { + DBG1(DBG_IKE, "%N expected", eap_code_names, EAP_RESPONSE); + in->destroy(in); + return FAILED; + } + } + else + { + DBG1(DBG_IKE, "received tunneled EAP-PEAP AVP [EAP/%N]", + eap_code_short_names, code); + + /* if EAP_SUCCESS check if to continue phase2 with EAP-TNC */ + return (this->phase2_result == EAP_SUCCESS && code == EAP_SUCCESS) ? + start_phase2_tnc(this) : FAILED; + } + + if (this->ph2_method) + { + type = this->ph2_method->get_type(this->ph2_method, &vendor); + + if (type != received_type || vendor != received_vendor) + { + if (received_vendor == 0 && received_type == EAP_NAK) + { + DBG1(DBG_IKE, "peer does not support %N", eap_type_names, type); + } + else + { + DBG1(DBG_IKE, "received invalid EAP response"); + } + in->destroy(in); + return FAILED; + } + } + + if (!received_vendor && received_type == EAP_IDENTITY) + { + chunk_t eap_id; + + if (this->ph2_method == NULL) + { + /* Received an EAP Identity response without a matching request */ + this->ph2_method = charon->eap->create_instance(charon->eap, + EAP_IDENTITY, 0, EAP_SERVER, + this->server, this->peer); + if (this->ph2_method == NULL) + { + DBG1(DBG_IKE, "%N method not available", + eap_type_names, EAP_IDENTITY); + return FAILED; + } + } + + if (this->ph2_method->process(this->ph2_method, in, &this->out) != SUCCESS) + { + + DBG1(DBG_IKE, "%N method failed", eap_type_names, EAP_IDENTITY); + return FAILED; + } + + if (this->ph2_method->get_msk(this->ph2_method, &eap_id) == SUCCESS) + { + this->peer->destroy(this->peer); + this->peer = identification_create_from_data(eap_id); + DBG1(DBG_IKE, "received EAP identity '%Y'", this->peer); + } + + in->destroy(in); + this->ph2_method->destroy(this->ph2_method); + this->ph2_method = NULL; + + /* Start Phase 2 of EAP-PEAP authentication */ + if (lib->settings->get_bool(lib->settings, + "charon.plugins.eap-peap.request_peer_auth", FALSE)) + { + return start_phase2_tnc(this); + } + else + { + return start_phase2_auth(this); + } + } + + if (this->ph2_method == 0) + { + DBG1(DBG_IKE, "no %N phase2 method installed", eap_type_names, EAP_PEAP); + in->destroy(in); + return FAILED; + } + + status = this->ph2_method->process(this->ph2_method, in, &this->out); + in->destroy(in); + + switch (status) + { + case SUCCESS: + DBG1(DBG_IKE, "%N phase2 authentication of '%Y' with %N successful", + eap_type_names, EAP_PEAP, this->peer, + eap_type_names, type); + this->ph2_method->destroy(this->ph2_method); + this->ph2_method = NULL; + + /* EAP-PEAP requires the sending of an inner EAP_SUCCESS message */ + this->phase2_result = EAP_SUCCESS; + this->out = eap_payload_create_code(this->phase2_result, 1 + + this->ph1_method->get_identifier(this->ph1_method)); + return NEED_MORE; + case NEED_MORE: + break; + case FAILED: + default: + if (vendor) + { + DBG1(DBG_IKE, "vendor specific EAP method %d-%d failed", + type, vendor); + } + else + { + DBG1(DBG_IKE, "%N method failed", eap_type_names, type); + } + /* EAP-PEAP requires the sending of an inner EAP_FAILURE message */ + this->phase2_result = EAP_FAILURE; + this->out = eap_payload_create_code(this->phase2_result, 1 + + this->ph1_method->get_identifier(this->ph1_method)); + return NEED_MORE; + } + return status; +} + +METHOD(tls_application_t, build, status_t, + private_eap_peap_server_t *this, tls_writer_t *writer) +{ + chunk_t data; + eap_code_t code; + eap_type_t type; + u_int32_t vendor; + + if (this->ph2_method == NULL && this->start_phase2 && this->start_phase2_id) + { + /* + * Start Phase 2 with an EAP Identity request either piggybacked right + * onto the TLS Finished payload or delayed after the reception of an + * empty EAP Acknowledge message. + */ + this->ph2_method = charon->eap->create_instance(charon->eap, EAP_IDENTITY, + 0, EAP_SERVER, this->server, this->peer); + if (this->ph2_method == NULL) + { + DBG1(DBG_IKE, "%N method not available", + eap_type_names, EAP_IDENTITY); + return FAILED; + } + + /* synchronize EAP message identifiers of inner protocol with outer */ + this->ph2_method->set_identifier(this->ph2_method, + this->ph1_method->get_identifier(this->ph1_method)); + + this->ph2_method->initiate(this->ph2_method, &this->out); + this->start_phase2 = FALSE; + } + + this->start_phase2_id = TRUE; + + if (this->out) + { + code = this->out->get_code(this->out); + type = this->out->get_type(this->out, &vendor); + if (code == EAP_REQUEST || code == EAP_RESPONSE) + { + DBG1(DBG_IKE, "sending tunneled EAP-PEAP AVP [EAP/%N/%N]", + eap_code_short_names, code, eap_type_short_names, type); + } + else + { + DBG1(DBG_IKE, "sending tunneled EAP-PEAP AVP [EAP/%N]", + eap_code_short_names, code); + } + + /* get the raw EAP message data */ + data = this->out->get_data(this->out); + DBG3(DBG_IKE, "%B", &data); + this->avp->build(this->avp, writer, data); + + this->out->destroy(this->out); + this->out = NULL; + } + return INVALID_STATE; +} + +METHOD(tls_application_t, destroy, void, + private_eap_peap_server_t *this) +{ + this->server->destroy(this->server); + this->peer->destroy(this->peer); + DESTROY_IF(this->ph2_method); + DESTROY_IF(this->out); + this->avp->destroy(this->avp); + free(this); +} + +/** + * See header + */ +eap_peap_server_t *eap_peap_server_create(identification_t *server, + identification_t *peer, + eap_method_t *eap_method) +{ + private_eap_peap_server_t *this; + + INIT(this, + .public = { + .application = { + .process = _process, + .build = _build, + .destroy = _destroy, + }, + }, + .server = server->clone(server), + .peer = peer->clone(peer), + .ph1_method = eap_method, + .start_phase2 = TRUE, + .start_phase2_tnc = TRUE, + .start_phase2_id = lib->settings->get_bool(lib->settings, + "charon.plugins.eap-peap.phase2_piggyback", FALSE), + .phase2_result = EAP_FAILURE, + .avp = eap_peap_avp_create(TRUE), + ); + + return &this->public; +} diff --git a/src/libcharon/plugins/eap_peap/eap_peap_server.h b/src/libcharon/plugins/eap_peap/eap_peap_server.h new file mode 100644 index 000000000..93141d62b --- /dev/null +++ b/src/libcharon/plugins/eap_peap/eap_peap_server.h @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2011 Andreas Steffen + * Copyright (C) 2011 HSR Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup eap_peap_server eap_peap_server + * @{ @ingroup eap_peap + */ + +#ifndef EAP_PEAP_SERVER_H_ +#define EAP_PEAP_SERVER_H_ + +typedef struct eap_peap_server_t eap_peap_server_t; + +#include "tls_application.h" + +#include <library.h> +#include <sa/authenticators/eap/eap_method.h> + +/** + * TLS application data handler as server. + */ +struct eap_peap_server_t { + + /** + * Implements the TLS application data handler. + */ + tls_application_t application; +}; + +/** + * Create an eap_peap_server instance. + */ +eap_peap_server_t *eap_peap_server_create(identification_t *server, + identification_t *peer, + eap_method_t *eap_method); + +#endif /** EAP_PEAP_SERVER_H_ @}*/ diff --git a/src/libcharon/plugins/eap_radius/Makefile.in b/src/libcharon/plugins/eap_radius/Makefile.in index 99084e2c1..740c64055 100644 --- a/src/libcharon/plugins/eap_radius/Makefile.in +++ b/src/libcharon/plugins/eap_radius/Makefile.in @@ -245,6 +245,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -268,6 +270,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_radius/eap_radius.c b/src/libcharon/plugins/eap_radius/eap_radius.c index 157034fe5..dfe0e2e09 100644 --- a/src/libcharon/plugins/eap_radius/eap_radius.c +++ b/src/libcharon/plugins/eap_radius/eap_radius.c @@ -55,6 +55,11 @@ struct private_eap_radius_t { u_int32_t vendor; /** + * EAP message identifier + */ + u_int8_t identifier; + + /** * RADIUS client instance */ radius_client_t *client; @@ -107,7 +112,7 @@ static void add_eap_identity(private_eap_radius_t *this, hdr = alloca(len); hdr->code = EAP_RESPONSE; - hdr->identifier = 0; + hdr->identifier = this->identifier; hdr->length = htons(len); hdr->type = EAP_IDENTITY; memcpy(hdr->data, prefix.ptr, prefix.len); @@ -139,9 +144,12 @@ static bool radius2ike(private_eap_radius_t *this, if (message.len) { *out = payload = eap_payload_create_data(message); - free(message.ptr); + /* apply EAP method selected by RADIUS server */ this->type = payload->get_type(payload, &this->vendor); + + DBG3(DBG_IKE, "%N payload %B", eap_type_names, this->type, &message); + free(message.ptr); return TRUE; } return FALSE; @@ -284,6 +292,8 @@ METHOD(eap_method_t, process, status_t, request = radius_message_create_request(); request->add(request, RAT_USER_NAME, this->peer->get_encoding(this->peer)); data = in->get_data(in); + DBG3(DBG_IKE, "%N payload %B", eap_type_names, this->type, &data); + /* fragment data suitable for RADIUS (not more than 253 bytes) */ while (data.len > 253) { @@ -351,6 +361,18 @@ METHOD(eap_method_t, get_msk, status_t, return FAILED; } +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_radius_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_radius_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + METHOD(eap_method_t, is_mutual, bool, private_eap_radius_t *this) { @@ -388,6 +410,8 @@ eap_radius_t *eap_radius_create(identification_t *server, identification_t *peer .get_type = _get_type, .is_mutual = _is_mutual, .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/eap_radius/eap_radius_plugin.c b/src/libcharon/plugins/eap_radius/eap_radius_plugin.c index 1c24d77d5..c218bd48b 100644 --- a/src/libcharon/plugins/eap_radius/eap_radius_plugin.c +++ b/src/libcharon/plugins/eap_radius/eap_radius_plugin.c @@ -20,6 +20,7 @@ #include "radius_server.h" #include <daemon.h> +#include <threading/rwlock.h> /** * Default RADIUS server port, when not configured @@ -42,6 +43,11 @@ struct private_eap_radius_plugin_t { * List of RADIUS servers */ linked_list_t *servers; + + /** + * Lock for server list + */ + rwlock_t *lock; }; /** @@ -49,20 +55,10 @@ struct private_eap_radius_plugin_t { */ static private_eap_radius_plugin_t *instance = NULL; -METHOD(plugin_t, destroy, void, - private_eap_radius_plugin_t *this) -{ - charon->eap->remove_method(charon->eap, (eap_constructor_t)eap_radius_create); - this->servers->destroy_offset(this->servers, - offsetof(radius_server_t, destroy)); - free(this); - instance = NULL; -} - /** * Load RADIUS servers from configuration */ -static bool load_servers(private_eap_radius_plugin_t *this) +static void load_servers(private_eap_radius_plugin_t *this) { enumerator_t *enumerator; radius_server_t *server; @@ -78,7 +74,7 @@ static bool load_servers(private_eap_radius_plugin_t *this) if (!secret) { DBG1(DBG_CFG, "no RADUIS secret defined"); - return FALSE; + return; } nas_identifier = lib->settings->get_str(lib->settings, "charon.plugins.eap-radius.nas_identifier", "strongSwan"); @@ -86,15 +82,15 @@ static bool load_servers(private_eap_radius_plugin_t *this) "charon.plugins.eap-radius.port", RADIUS_PORT); sockets = lib->settings->get_int(lib->settings, "charon.plugins.eap-radius.sockets", 1); - server = radius_server_create(address, port, nas_identifier, + server = radius_server_create(address, address, port, nas_identifier, secret, sockets, 0); if (!server) { DBG1(DBG_CFG, "no RADUIS server defined"); - return FALSE; + return; } this->servers->insert_last(this->servers, server); - return TRUE; + return; } enumerator = lib->settings->create_section_enumerator(lib->settings, @@ -124,7 +120,7 @@ static bool load_servers(private_eap_radius_plugin_t *this) "charon.plugins.eap-radius.servers.%s.sockets", 1, section); preference = lib->settings->get_int(lib->settings, "charon.plugins.eap-radius.servers.%s.preference", 0, section); - server = radius_server_create(address, port, nas_identifier, + server = radius_server_create(section, address, port, nas_identifier, secret, sockets, preference); if (!server) { @@ -135,14 +131,40 @@ static bool load_servers(private_eap_radius_plugin_t *this) } enumerator->destroy(enumerator); - if (this->servers->get_count(this->servers) == 0) - { - DBG1(DBG_CFG, "no valid RADIUS server configuration found"); - return FALSE; - } + DBG1(DBG_CFG, "loaded %d RADIUS server configuration%s", + this->servers->get_count(this->servers), + this->servers->get_count(this->servers) == 1 ? "" : "s"); +} + +METHOD(plugin_t, get_name, char*, + private_eap_radius_plugin_t *this) +{ + return "eap-radius"; +} + +METHOD(plugin_t, reload, bool, + private_eap_radius_plugin_t *this) +{ + this->lock->write_lock(this->lock); + this->servers->destroy_offset(this->servers, + offsetof(radius_server_t, destroy)); + this->servers = linked_list_create(); + load_servers(this); + this->lock->unlock(this->lock); return TRUE; } +METHOD(plugin_t, destroy, void, + private_eap_radius_plugin_t *this) +{ + charon->eap->remove_method(charon->eap, (eap_constructor_t)eap_radius_create); + this->servers->destroy_offset(this->servers, + offsetof(radius_server_t, destroy)); + this->lock->destroy(this->lock); + free(this); + instance = NULL; +} + /* * see header file */ @@ -153,17 +175,17 @@ plugin_t *eap_radius_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = _reload, .destroy = _destroy, }, }, .servers = linked_list_create(), + .lock = rwlock_create(RWLOCK_TYPE_DEFAULT), ); - if (!load_servers(this)) - { - destroy(this); - return NULL; - } + load_servers(this); + charon->eap->add_method(charon->eap, EAP_RADIUS, 0, EAP_SERVER, (eap_constructor_t)eap_radius_create); @@ -179,7 +201,10 @@ enumerator_t *eap_radius_create_server_enumerator() { if (instance) { - return instance->servers->create_enumerator(instance->servers); + instance->lock->read_lock(instance->lock); + return enumerator_create_cleaner( + instance->servers->create_enumerator(instance->servers), + (void*)instance->lock->unlock, instance->lock); } return enumerator_create_empty(); } diff --git a/src/libcharon/plugins/eap_radius/radius_client.c b/src/libcharon/plugins/eap_radius/radius_client.c index 232b9135e..245308e59 100644 --- a/src/libcharon/plugins/eap_radius/radius_client.c +++ b/src/libcharon/plugins/eap_radius/radius_client.c @@ -98,13 +98,14 @@ METHOD(radius_client_t, request, radius_message_t*, req->add(req, RAT_STATE, this->state); } socket = this->server->get_socket(this->server); - DBG1(DBG_CFG, "sending RADIUS %N to %#H", radius_message_code_names, - req->get_code(req), this->server->get_address(this->server)); + DBG1(DBG_CFG, "sending RADIUS %N to server '%s'", radius_message_code_names, + req->get_code(req), this->server->get_name(this->server)); res = socket->request(socket, req); if (res) { - DBG1(DBG_CFG, "received RADIUS %N from %#H", radius_message_code_names, - res->get_code(res), this->server->get_address(this->server)); + DBG1(DBG_CFG, "received RADIUS %N from server '%s'", + radius_message_code_names, res->get_code(res), + this->server->get_name(this->server)); save_state(this, res); if (res->get_code(res) == RMC_ACCESS_ACCEPT) { @@ -128,6 +129,7 @@ METHOD(radius_client_t, get_msk, chunk_t, METHOD(radius_client_t, destroy, void, private_radius_client_t *this) { + this->server->destroy(this->server); chunk_clear(&this->msk); free(this->state.ptr); free(this); @@ -159,15 +161,16 @@ radius_client_t *radius_client_create() /* for two with equal preference, 50-50 chance */ (current == best && random() % 2 == 0)) { - DBG2(DBG_CFG, "RADIUS server %H is candidate: %d", - server->get_address(server), current); + DBG2(DBG_CFG, "RADIUS server '%s' is candidate: %d", + server->get_name(server), current); best = current; - this->server = server; + DESTROY_IF(this->server); + this->server = server->get_ref(server); } else { - DBG2(DBG_CFG, "RADIUS server %H skipped: %d", - server->get_address(server), current); + DBG2(DBG_CFG, "RADIUS server '%s' skipped: %d", + server->get_name(server), current); } } enumerator->destroy(enumerator); diff --git a/src/libcharon/plugins/eap_radius/radius_server.c b/src/libcharon/plugins/eap_radius/radius_server.c index f54b8b2cd..3baf39807 100644 --- a/src/libcharon/plugins/eap_radius/radius_server.c +++ b/src/libcharon/plugins/eap_radius/radius_server.c @@ -32,11 +32,6 @@ struct private_radius_server_t { radius_server_t public; /** - * RADIUS server address - */ - host_t *host; - - /** * list of radius sockets, as radius_socket_t */ linked_list_t *sockets; @@ -57,9 +52,9 @@ struct private_radius_server_t { condvar_t *condvar; /** - * RADIUS secret + * Server name */ - chunk_t secret; + char *name; /** * NAS-Identifier @@ -80,6 +75,11 @@ struct private_radius_server_t { * Retry counter for unreachable servers */ int retry; + + /** + * reference count + */ + refcount_t ref; }; METHOD(radius_server_t, get_socket, radius_socket_t*, @@ -147,27 +147,37 @@ METHOD(radius_server_t, get_preference, int, return pref; } -METHOD(radius_server_t, get_address, host_t*, +METHOD(radius_server_t, get_name, char*, + private_radius_server_t *this) +{ + return this->name; +} + +METHOD(radius_server_t, get_ref, radius_server_t*, private_radius_server_t *this) { - return this->host; + ref_get(&this->ref); + return &this->public; } + METHOD(radius_server_t, destroy, void, private_radius_server_t *this) { - DESTROY_IF(this->host); - this->mutex->destroy(this->mutex); - this->condvar->destroy(this->condvar); - this->sockets->destroy_offset(this->sockets, - offsetof(radius_socket_t, destroy)); - free(this); + if (ref_put(&this->ref)) + { + this->mutex->destroy(this->mutex); + this->condvar->destroy(this->condvar); + this->sockets->destroy_offset(this->sockets, + offsetof(radius_socket_t, destroy)); + free(this); + } } /** * See header */ -radius_server_t *radius_server_create(char *server, u_int16_t port, +radius_server_t *radius_server_create(char *name, char *address, u_int16_t port, char *nas_identifier, char *secret, int sockets, int preference) { private_radius_server_t *this; @@ -179,7 +189,8 @@ radius_server_t *radius_server_create(char *server, u_int16_t port, .put_socket = _put_socket, .get_nas_identifier = _get_nas_identifier, .get_preference = _get_preference, - .get_address = _get_address, + .get_name = _get_name, + .get_ref = _get_ref, .destroy = _destroy, }, .reachable = TRUE, @@ -188,18 +199,14 @@ radius_server_t *radius_server_create(char *server, u_int16_t port, .sockets = linked_list_create(), .mutex = mutex_create(MUTEX_TYPE_DEFAULT), .condvar = condvar_create(CONDVAR_TYPE_DEFAULT), - .host = host_create_from_dns(server, 0, port), + .name = name, .preference = preference, + .ref = 1, ); - if (!this->host) - { - destroy(this); - return NULL; - } while (sockets--) { - socket = radius_socket_create(this->host, + socket = radius_socket_create(address, port, chunk_create(secret, strlen(secret))); if (!socket) { diff --git a/src/libcharon/plugins/eap_radius/radius_server.h b/src/libcharon/plugins/eap_radius/radius_server.h index ba4c94619..c59361c49 100644 --- a/src/libcharon/plugins/eap_radius/radius_server.h +++ b/src/libcharon/plugins/eap_radius/radius_server.h @@ -61,11 +61,18 @@ struct radius_server_t { int (*get_preference)(radius_server_t *this); /** - * Get the address of the RADIUS server. + * Get the name of the RADIUS server. * - * @return address, internal data + * @return server name */ - host_t* (*get_address)(radius_server_t *this); + char* (*get_name)(radius_server_t *this); + + /** + * Increase reference count of this server. + * + * @return this + */ + radius_server_t* (*get_ref)(radius_server_t *this); /** * Destroy a radius_server_t. @@ -76,14 +83,15 @@ struct radius_server_t { /** * Create a radius_server instance. * - * @param server server address + * @param name server name + * @param address server address * @param port server port * @param nas_identifier NAS-Identifier to use with this server * @param secret secret to use with this server * @param sockets number of sockets to create in pool * @param preference preference boost for this server */ -radius_server_t *radius_server_create(char *server, u_int16_t port, +radius_server_t *radius_server_create(char *name, char *address, u_int16_t port, char *nas_identifier, char *secret, int sockets, int preference); #endif /** RADIUS_SERVER_H_ @}*/ diff --git a/src/libcharon/plugins/eap_radius/radius_socket.c b/src/libcharon/plugins/eap_radius/radius_socket.c index f46c27ede..b3229c288 100644 --- a/src/libcharon/plugins/eap_radius/radius_socket.c +++ b/src/libcharon/plugins/eap_radius/radius_socket.c @@ -49,6 +49,16 @@ struct private_radius_socket_t { int fd; /** + * Server address + */ + char *address; + + /** + * Server port + */ + u_int16_t port; + + /** * current RADIUS identifier */ u_int8_t identifier; @@ -74,6 +84,45 @@ struct private_radius_socket_t { chunk_t secret; }; +/** + * Check or establish RADIUS connection + */ +static bool check_connection(private_radius_socket_t *this) +{ + if (this->fd == -1) + { + host_t *server; + + server = host_create_from_dns(this->address, AF_UNSPEC, this->port); + if (!server) + { + DBG1(DBG_CFG, "resolving RADIUS server address '%s' failed", + this->address); + return FALSE; + } + this->fd = socket(server->get_family(server), SOCK_DGRAM, IPPROTO_UDP); + if (this->fd == -1) + { + DBG1(DBG_CFG, "opening RADIUS socket for %#H failed: %s", + server, strerror(errno)); + server->destroy(server); + return FALSE; + } + if (connect(this->fd, server->get_sockaddr(server), + *server->get_sockaddr_len(server)) < 0) + { + DBG1(DBG_CFG, "connecting RADIUS socket to %#H failed: %s", + server, strerror(errno)); + server->destroy(server); + close(this->fd); + this->fd = -1; + return FALSE; + } + server->destroy(server); + } + return TRUE; +} + METHOD(radius_socket_t, request, radius_message_t*, private_radius_socket_t *this, radius_message_t *request) { @@ -85,6 +134,11 @@ METHOD(radius_socket_t, request, radius_message_t*, /* sign the request */ request->sign(request, this->rng, this->signer); + if (!check_connection(this)) + { + return NULL; + } + data = request->get_encoding(request); /* timeout after 2, 3, 4, 5 seconds */ for (i = 2; i <= 5; i++) @@ -257,14 +311,18 @@ METHOD(radius_socket_t, destroy, void, DESTROY_IF(this->hasher); DESTROY_IF(this->signer); DESTROY_IF(this->rng); - close(this->fd); + if (this->fd != -1) + { + close(this->fd); + } free(this); } /** * See header */ -radius_socket_t *radius_socket_create(host_t *host, chunk_t secret) +radius_socket_t *radius_socket_create(char *address, u_int16_t port, + chunk_t secret) { private_radius_socket_t *this; @@ -274,23 +332,11 @@ radius_socket_t *radius_socket_create(host_t *host, chunk_t secret) .decrypt_msk = _decrypt_msk, .destroy = _destroy, }, + .address = address, + .port = port, + .fd = -1, ); - this->fd = socket(host->get_family(host), SOCK_DGRAM, IPPROTO_UDP); - if (this->fd < 0) - { - DBG1(DBG_CFG, "opening RADIUS socket failed: %s", strerror(errno)); - free(this); - return NULL; - } - if (connect(this->fd, host->get_sockaddr(host), - *host->get_sockaddr_len(host)) < 0) - { - DBG1(DBG_CFG, "connecting RADIUS socket failed"); - close(this->fd); - free(this); - return NULL; - } this->hasher = lib->crypto->create_hasher(lib->crypto, HASH_MD5); this->signer = lib->crypto->create_signer(lib->crypto, AUTH_HMAC_MD5_128); this->rng = lib->crypto->create_rng(lib->crypto, RNG_WEAK); diff --git a/src/libcharon/plugins/eap_radius/radius_socket.h b/src/libcharon/plugins/eap_radius/radius_socket.h index fe8491a8f..2875008eb 100644 --- a/src/libcharon/plugins/eap_radius/radius_socket.h +++ b/src/libcharon/plugins/eap_radius/radius_socket.h @@ -34,7 +34,7 @@ struct radius_socket_t { /** * Send a RADIUS request, wait for response. - + * * The socket fills in RADIUS Message identifier, builds a * Request-Authenticator and calculates the Message-Authenticator * attribute. @@ -66,9 +66,11 @@ struct radius_socket_t { /** * Create a radius_socket instance. * - * @param host RADIUS server address to connect to + * @param address server name + * @param port server port * @param secret RADIUS secret */ -radius_socket_t *radius_socket_create(host_t *host, chunk_t secret); +radius_socket_t *radius_socket_create(char *address, u_int16_t port, + chunk_t secret); #endif /** RADIUS_SOCKET_H_ @}*/ diff --git a/src/libcharon/plugins/eap_sim/Makefile.in b/src/libcharon/plugins/eap_sim/Makefile.in index 90f203f61..b9ab6656b 100644 --- a/src/libcharon/plugins/eap_sim/Makefile.in +++ b/src/libcharon/plugins/eap_sim/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_sim/eap_sim_peer.c b/src/libcharon/plugins/eap_sim/eap_sim_peer.c index a3506f4ba..083bf73a3 100644 --- a/src/libcharon/plugins/eap_sim/eap_sim_peer.c +++ b/src/libcharon/plugins/eap_sim/eap_sim_peer.c @@ -56,6 +56,11 @@ struct private_eap_sim_peer_t { identification_t *reauth; /** + * EAP message identifier + */ + u_int8_t identifier; + + /** * EAP-SIM crypto helper */ simaka_crypto_t *crypto; @@ -98,7 +103,7 @@ static chunk_t version = chunk_from_chars(0x00,0x01); * Create a SIM_CLIENT_ERROR */ static eap_payload_t* create_client_error(private_eap_sim_peer_t *this, - u_int8_t identifier, simaka_client_error_t code) + simaka_client_error_t code) { simaka_message_t *message; eap_payload_t *out; @@ -106,7 +111,7 @@ static eap_payload_t* create_client_error(private_eap_sim_peer_t *this, DBG1(DBG_IKE, "sending client error '%N'", simaka_client_error_names, code); - message = simaka_message_create(FALSE, identifier, EAP_SIM, + message = simaka_message_create(FALSE, this->identifier, EAP_SIM, SIM_CLIENT_ERROR, this->crypto); encoded = htons(code); message->add_attribute(message, AT_CLIENT_ERROR_CODE, @@ -164,8 +169,7 @@ static status_t process_start(private_eap_sim_peer_t *this, default: if (!simaka_attribute_skippable(type)) { - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); enumerator->destroy(enumerator); return NEED_MORE; } @@ -177,8 +181,7 @@ static status_t process_start(private_eap_sim_peer_t *this, if (!supported) { DBG1(DBG_IKE, "server does not support EAP-SIM version number 1"); - *out = create_client_error(this, in->get_identifier(in), - SIM_UNSUPPORTED_VERSION); + *out = create_client_error(this, SIM_UNSUPPORTED_VERSION); return NEED_MORE; } @@ -214,7 +217,7 @@ static status_t process_start(private_eap_sim_peer_t *this, free(this->nonce.ptr); rng->allocate_bytes(rng, NONCE_LEN, &this->nonce); - message = simaka_message_create(FALSE, in->get_identifier(in), EAP_SIM, + message = simaka_message_create(FALSE, this->identifier, EAP_SIM, SIM_START, this->crypto); if (!this->reauth) { @@ -261,8 +264,7 @@ static status_t process_challenge(private_eap_sim_peer_t *this, default: if (!simaka_attribute_skippable(type)) { - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); enumerator->destroy(enumerator); return NEED_MORE; } @@ -277,8 +279,7 @@ static status_t process_challenge(private_eap_sim_peer_t *this, memeq(rands.ptr, rands.ptr + SIM_RAND_LEN, SIM_RAND_LEN)) { DBG1(DBG_IKE, "no valid AT_RAND received"); - *out = create_client_error(this, in->get_identifier(in), - SIM_INSUFFICIENT_CHALLENGES); + *out = create_client_error(this, SIM_INSUFFICIENT_CHALLENGES); return NEED_MORE; } /* get two or three KCs/SRESes from SIM using RANDs */ @@ -290,8 +291,7 @@ static status_t process_challenge(private_eap_sim_peer_t *this, rands.ptr, sres.ptr, kc.ptr)) { DBG1(DBG_IKE, "unable to get EAP-SIM triplet"); - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); return NEED_MORE; } DBG3(DBG_IKE, "got triplet for RAND %b\n Kc %b\n SRES %b", @@ -316,8 +316,7 @@ static status_t process_challenge(private_eap_sim_peer_t *this, * parse() again after key derivation, reading encrypted attributes */ if (!in->verify(in, this->nonce) || !in->parse(in)) { - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); return NEED_MORE; } @@ -345,7 +344,7 @@ static status_t process_challenge(private_eap_sim_peer_t *this, enumerator->destroy(enumerator); /* build response with AT_MAC, built over "EAP packet | n*SRES" */ - message = simaka_message_create(FALSE, in->get_identifier(in), EAP_SIM, + message = simaka_message_create(FALSE, this->identifier, EAP_SIM, SIM_CHALLENGE, this->crypto); *out = message->generate(message, sreses); message->destroy(message); @@ -379,8 +378,7 @@ static status_t process_reauthentication(private_eap_sim_peer_t *this, { DBG1(DBG_IKE, "received %N, but not expected", simaka_subtype_names, SIM_REAUTHENTICATION); - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); return NEED_MORE; } @@ -390,8 +388,7 @@ static status_t process_reauthentication(private_eap_sim_peer_t *this, /* verify MAC and parse again with decryption key */ if (!in->verify(in, chunk_empty) || !in->parse(in)) { - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); return NEED_MORE; } @@ -412,8 +409,7 @@ static status_t process_reauthentication(private_eap_sim_peer_t *this, default: if (!simaka_attribute_skippable(type)) { - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); enumerator->destroy(enumerator); return NEED_MORE; } @@ -425,12 +421,11 @@ static status_t process_reauthentication(private_eap_sim_peer_t *this, if (!nonce.len || !counter.len) { DBG1(DBG_IKE, "EAP-SIM/Request/Re-Authentication message incomplete"); - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); return NEED_MORE; } - message = simaka_message_create(FALSE, in->get_identifier(in), EAP_SIM, + message = simaka_message_create(FALSE, this->identifier, EAP_SIM, SIM_REAUTHENTICATION, this->crypto); if (counter_too_small(this, counter)) { @@ -503,40 +498,37 @@ static status_t process_notification(private_eap_sim_peer_t *this, if (success) { /* empty notification reply */ - message = simaka_message_create(FALSE, in->get_identifier(in), EAP_SIM, + message = simaka_message_create(FALSE, this->identifier, EAP_SIM, SIM_NOTIFICATION, this->crypto); *out = message->generate(message, chunk_empty); message->destroy(message); } else { - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); } return NEED_MORE; } -/** - * Implementation of eap_method_t.process - */ -static status_t process(private_eap_sim_peer_t *this, - eap_payload_t *in, eap_payload_t **out) +METHOD(eap_method_t, process, status_t, + private_eap_sim_peer_t *this, eap_payload_t *in, eap_payload_t **out) { simaka_message_t *message; status_t status; + /* store received EAP message identifier */ + this->identifier = in->get_identifier(in); + message = simaka_message_create_from_payload(in, this->crypto); if (!message) { - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); return NEED_MORE; } if (!message->parse(message)) { message->destroy(message); - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); return NEED_MORE; } switch (message->get_subtype(message)) @@ -556,8 +548,7 @@ static status_t process(private_eap_sim_peer_t *this, default: DBG1(DBG_IKE, "unable to process EAP-SIM subtype %N", simaka_subtype_names, message->get_subtype(message)); - *out = create_client_error(this, in->get_identifier(in), - SIM_UNABLE_TO_PROCESS); + *out = create_client_error(this, SIM_UNABLE_TO_PROCESS); status = NEED_MORE; break; } @@ -565,28 +556,22 @@ static status_t process(private_eap_sim_peer_t *this, return status; } -/** - * Implementation of eap_method_t.initiate - */ -static status_t initiate(private_eap_sim_peer_t *this, eap_payload_t **out) +METHOD(eap_method_t, initiate, status_t, + private_eap_sim_peer_t *this, eap_payload_t **out) { /* peer never initiates */ return FAILED; } -/** - * Implementation of eap_method_t.get_type. - */ -static eap_type_t get_type(private_eap_sim_peer_t *this, u_int32_t *vendor) +METHOD(eap_method_t, get_type, eap_type_t, + private_eap_sim_peer_t *this, u_int32_t *vendor) { *vendor = 0; return EAP_SIM; } -/** - * Implementation of eap_method_t.get_msk. - */ -static status_t get_msk(private_eap_sim_peer_t *this, chunk_t *msk) +METHOD(eap_method_t, get_msk, status_t, + private_eap_sim_peer_t *this, chunk_t *msk) { if (this->msk.ptr) { @@ -596,18 +581,26 @@ static status_t get_msk(private_eap_sim_peer_t *this, chunk_t *msk) return FAILED; } -/** - * Implementation of eap_method_t.is_mutual. - */ -static bool is_mutual(private_eap_sim_peer_t *this) +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_sim_peer_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_sim_peer_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + +METHOD(eap_method_t, is_mutual, bool, + private_eap_sim_peer_t *this) { return TRUE; } -/** - * Implementation of eap_method_t.destroy. - */ -static void destroy(private_eap_sim_peer_t *this) +METHOD(eap_method_t, destroy, void, + private_eap_sim_peer_t *this) { this->permanent->destroy(this->permanent); DESTROY_IF(this->pseudonym); @@ -625,28 +618,32 @@ static void destroy(private_eap_sim_peer_t *this) eap_sim_peer_t *eap_sim_peer_create(identification_t *server, identification_t *peer) { - private_eap_sim_peer_t *this = malloc_thing(private_eap_sim_peer_t); - - this->public.interface.initiate = (status_t(*)(eap_method_t*,eap_payload_t**))initiate; - this->public.interface.process = (status_t(*)(eap_method_t*,eap_payload_t*,eap_payload_t**))process; - this->public.interface.get_type = (eap_type_t(*)(eap_method_t*,u_int32_t*))get_type; - this->public.interface.is_mutual = (bool(*)(eap_method_t*))is_mutual; - this->public.interface.get_msk = (status_t(*)(eap_method_t*,chunk_t*))get_msk; - this->public.interface.destroy = (void(*)(eap_method_t*))destroy; + private_eap_sim_peer_t *this; + + INIT(this, + .public = { + .interface = { + .initiate = _initiate, + .process = _process, + .get_type = _get_type, + .is_mutual = _is_mutual, + .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, + .destroy = _destroy, + }, + }, + .crypto = simaka_crypto_create(), + ); - this->crypto = simaka_crypto_create(); if (!this->crypto) { free(this); return NULL; } + this->permanent = peer->clone(peer); - this->pseudonym = NULL; - this->reauth = NULL; this->tries = MAX_TRIES; - this->version_list = chunk_empty; - this->nonce = chunk_empty; - this->msk = chunk_empty; return &this->public; } diff --git a/src/libcharon/plugins/eap_sim/eap_sim_plugin.c b/src/libcharon/plugins/eap_sim/eap_sim_plugin.c index f0c972253..b15292544 100644 --- a/src/libcharon/plugins/eap_sim/eap_sim_plugin.c +++ b/src/libcharon/plugins/eap_sim/eap_sim_plugin.c @@ -20,10 +20,14 @@ #include <daemon.h> -/** - * Implementation of plugin_t.destroy - */ -static void destroy(eap_sim_plugin_t *this) +METHOD(plugin_t, get_name, char*, + eap_sim_plugin_t *this) +{ + return "eap-sim"; +} + +METHOD(plugin_t, destroy, void, + eap_sim_plugin_t *this) { charon->eap->remove_method(charon->eap, (eap_constructor_t)eap_sim_server_create); @@ -37,9 +41,15 @@ static void destroy(eap_sim_plugin_t *this) */ plugin_t *eap_sim_plugin_create() { - eap_sim_plugin_t *this = malloc_thing(eap_sim_plugin_t); - - this->plugin.destroy = (void(*)(plugin_t*))destroy; + eap_sim_plugin_t *this; + + INIT(this, + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + ); charon->eap->add_method(charon->eap, EAP_SIM, 0, EAP_SERVER, (eap_constructor_t)eap_sim_server_create); diff --git a/src/libcharon/plugins/eap_sim/eap_sim_server.c b/src/libcharon/plugins/eap_sim/eap_sim_server.c index f6d5df09b..d1dfde5d6 100644 --- a/src/libcharon/plugins/eap_sim/eap_sim_server.c +++ b/src/libcharon/plugins/eap_sim/eap_sim_server.c @@ -107,10 +107,8 @@ struct private_eap_sim_server_t { /* version of SIM protocol we speak */ static chunk_t version = chunk_from_chars(0x00,0x01); -/** - * Implementation of eap_method_t.initiate - */ -static status_t initiate(private_eap_sim_server_t *this, eap_payload_t **out) +METHOD(eap_method_t, initiate, status_t, + private_eap_sim_server_t *this, eap_payload_t **out) { simaka_message_t *message; @@ -479,11 +477,8 @@ static status_t process_client_error(private_eap_sim_server_t *this, return FAILED; } -/** - * Implementation of eap_method_t.process - */ -static status_t process(private_eap_sim_server_t *this, - eap_payload_t *in, eap_payload_t **out) +METHOD(eap_method_t, process, status_t, + private_eap_sim_server_t *this, eap_payload_t *in, eap_payload_t **out) { simaka_message_t *message; status_t status; @@ -522,19 +517,15 @@ static status_t process(private_eap_sim_server_t *this, return status; } -/** - * Implementation of eap_method_t.get_type. - */ -static eap_type_t get_type(private_eap_sim_server_t *this, u_int32_t *vendor) +METHOD(eap_method_t, get_type, eap_type_t, + private_eap_sim_server_t *this, u_int32_t *vendor) { *vendor = 0; return EAP_SIM; } -/** - * Implementation of eap_method_t.get_msk. - */ -static status_t get_msk(private_eap_sim_server_t *this, chunk_t *msk) +METHOD(eap_method_t, get_msk, status_t, + private_eap_sim_server_t *this, chunk_t *msk) { if (this->msk.ptr) { @@ -544,18 +535,26 @@ static status_t get_msk(private_eap_sim_server_t *this, chunk_t *msk) return FAILED; } -/** - * Implementation of eap_method_t.is_mutual. - */ -static bool is_mutual(private_eap_sim_server_t *this) +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_sim_server_t *this) +{ + return this->identifier; +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_sim_server_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + +METHOD(eap_method_t, is_mutual, bool, + private_eap_sim_server_t *this) { return TRUE; } -/** - * Implementation of eap_method_t.destroy. - */ -static void destroy(private_eap_sim_server_t *this) +METHOD(eap_method_t, destroy, void, + private_eap_sim_server_t *this) { this->crypto->destroy(this->crypto); this->permanent->destroy(this->permanent); @@ -574,29 +573,31 @@ static void destroy(private_eap_sim_server_t *this) eap_sim_server_t *eap_sim_server_create(identification_t *server, identification_t *peer) { - private_eap_sim_server_t *this = malloc_thing(private_eap_sim_server_t); + private_eap_sim_server_t *this; + + INIT(this, + .public = { + .interface = { + .initiate = _initiate, + .process = _process, + .get_type = _get_type, + .is_mutual = _is_mutual, + .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, + .destroy = _destroy, + }, + }, + .crypto = simaka_crypto_create(), + ); - this->public.interface.initiate = (status_t(*)(eap_method_t*,eap_payload_t**))initiate; - this->public.interface.process = (status_t(*)(eap_method_t*,eap_payload_t*,eap_payload_t**))process; - this->public.interface.get_type = (eap_type_t(*)(eap_method_t*,u_int32_t*))get_type; - this->public.interface.is_mutual = (bool(*)(eap_method_t*))is_mutual; - this->public.interface.get_msk = (status_t(*)(eap_method_t*,chunk_t*))get_msk; - this->public.interface.destroy = (void(*)(eap_method_t*))destroy; - - this->crypto = simaka_crypto_create(); if (!this->crypto) { free(this); return NULL; } + this->permanent = peer->clone(peer); - this->pseudonym = NULL; - this->reauth = NULL; - this->sreses = chunk_empty; - this->nonce = chunk_empty; - this->msk = chunk_empty; - this->counter = chunk_empty; - this->pending = 0; this->use_reauth = this->use_pseudonym = this->use_permanent = lib->settings->get_bool(lib->settings, "charon.plugins.eap-sim.request_identity", TRUE); diff --git a/src/libcharon/plugins/eap_sim_file/Makefile.in b/src/libcharon/plugins/eap_sim_file/Makefile.in index 3cd766a75..5662a1c53 100644 --- a/src/libcharon/plugins/eap_sim_file/Makefile.in +++ b/src/libcharon/plugins/eap_sim_file/Makefile.in @@ -245,6 +245,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -268,6 +270,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_sim_file/eap_sim_file_card.c b/src/libcharon/plugins/eap_sim_file/eap_sim_file_card.c index d132a38f6..5397c418e 100644 --- a/src/libcharon/plugins/eap_sim_file/eap_sim_file_card.c +++ b/src/libcharon/plugins/eap_sim_file/eap_sim_file_card.c @@ -35,11 +35,9 @@ struct private_eap_sim_file_card_t { eap_sim_file_triplets_t *triplets; }; -/** - * Implementation of sim_card_t.get_triplet - */ -static bool get_triplet(private_eap_sim_file_card_t *this, - identification_t *id, char *rand, char *sres, char *kc) +METHOD(sim_card_t, get_triplet, bool, + private_eap_sim_file_card_t *this, identification_t *id, + char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]) { enumerator_t *enumerator; identification_t *cand; @@ -68,18 +66,16 @@ static bool get_triplet(private_eap_sim_file_card_t *this, return FALSE; } -/** - * Implementation of sim_card_t.get_quintuplet - */ -static status_t get_quintuplet() +METHOD(sim_card_t, get_quintuplet, status_t, + private_eap_sim_file_card_t *this, identification_t *id, + char rand[AKA_RAND_LEN], char autn[AKA_AUTN_LEN], char ck[AKA_CK_LEN], + char ik[AKA_IK_LEN], char res[AKA_RES_MAX], int *res_len) { return NOT_SUPPORTED; } -/** - * Implementation of eap_sim_file_card_t.destroy. - */ -static void destroy(private_eap_sim_file_card_t *this) +METHOD(eap_sim_file_card_t, destroy, void, + private_eap_sim_file_card_t *this) { free(this); } @@ -89,18 +85,23 @@ static void destroy(private_eap_sim_file_card_t *this) */ eap_sim_file_card_t *eap_sim_file_card_create(eap_sim_file_triplets_t *triplets) { - private_eap_sim_file_card_t *this = malloc_thing(private_eap_sim_file_card_t); - - this->public.card.get_triplet = (bool(*)(sim_card_t*, identification_t *id, char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]))get_triplet; - this->public.card.get_quintuplet = (status_t(*)(sim_card_t*, identification_t *id, char rand[AKA_RAND_LEN], char autn[AKA_AUTN_LEN], char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], char res[AKA_RES_MAX], int *res_len))get_quintuplet; - this->public.card.resync = (bool(*)(sim_card_t*, identification_t *id, char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]))return_false; - this->public.card.get_pseudonym = (identification_t*(*)(sim_card_t*, identification_t *perm))return_null; - this->public.card.set_pseudonym = (void(*)(sim_card_t*, identification_t *id, identification_t *pseudonym))nop; - this->public.card.get_reauth = (identification_t*(*)(sim_card_t*, identification_t *id, char mk[HASH_SIZE_SHA1], u_int16_t *counter))return_null; - this->public.card.set_reauth = (void(*)(sim_card_t*, identification_t *id, identification_t* next, char mk[HASH_SIZE_SHA1], u_int16_t counter))nop; - this->public.destroy = (void(*)(eap_sim_file_card_t*))destroy; - - this->triplets = triplets; + private_eap_sim_file_card_t *this; + + INIT(this, + .public = { + .card = { + .get_triplet = _get_triplet, + .get_quintuplet = _get_quintuplet, + .resync = (void*)return_false, + .get_pseudonym = (void*)return_null, + .set_pseudonym = (void*)nop, + .get_reauth = (void*)return_null, + .set_reauth = (void*)nop, + }, + .destroy = _destroy, + }, + .triplets = triplets, + ); return &this->public; } diff --git a/src/libcharon/plugins/eap_sim_file/eap_sim_file_plugin.c b/src/libcharon/plugins/eap_sim_file/eap_sim_file_plugin.c index 4f25c35ea..0ab5a1848 100644 --- a/src/libcharon/plugins/eap_sim_file/eap_sim_file_plugin.c +++ b/src/libcharon/plugins/eap_sim_file/eap_sim_file_plugin.c @@ -50,10 +50,14 @@ struct private_eap_sim_file_t { eap_sim_file_triplets_t *triplets; }; -/** - * Implementation of eap_sim_file_t.destroy. - */ -static void destroy(private_eap_sim_file_t *this) +METHOD(plugin_t, get_name, char*, + private_eap_sim_file_t *this) +{ + return "eap-sim-file"; +} + +METHOD(plugin_t, destroy, void, + private_eap_sim_file_t *this) { charon->sim->remove_card(charon->sim, &this->card->card); charon->sim->remove_provider(charon->sim, &this->provider->provider); @@ -68,11 +72,19 @@ static void destroy(private_eap_sim_file_t *this) */ plugin_t *eap_sim_file_plugin_create() { - private_eap_sim_file_t *this = malloc_thing(private_eap_sim_file_t); - - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + private_eap_sim_file_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .triplets = eap_sim_file_triplets_create(TRIPLET_FILE), + ); - this->triplets = eap_sim_file_triplets_create(TRIPLET_FILE); this->provider = eap_sim_file_provider_create(this->triplets); if (!this->provider) { diff --git a/src/libcharon/plugins/eap_sim_file/eap_sim_file_provider.c b/src/libcharon/plugins/eap_sim_file/eap_sim_file_provider.c index 9bee31fc3..38b651404 100644 --- a/src/libcharon/plugins/eap_sim_file/eap_sim_file_provider.c +++ b/src/libcharon/plugins/eap_sim_file/eap_sim_file_provider.c @@ -35,11 +35,9 @@ struct private_eap_sim_file_provider_t { eap_sim_file_triplets_t *triplets; }; -/** - * Implementation of sim_provider_t.get_triplet - */ -static bool get_triplet(private_eap_sim_file_provider_t *this, - identification_t *id, char *rand, char *sres, char *kc) +METHOD(sim_provider_t, get_triplet, bool, + private_eap_sim_file_provider_t *this, identification_t *id, + char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]) { enumerator_t *enumerator; identification_t *cand; @@ -61,10 +59,8 @@ static bool get_triplet(private_eap_sim_file_provider_t *this, return FALSE; } -/** - * Implementation of eap_sim_file_provider_t.destroy. - */ -static void destroy(private_eap_sim_file_provider_t *this) +METHOD(eap_sim_file_provider_t, destroy, void, + private_eap_sim_file_provider_t *this) { free(this); } @@ -75,18 +71,23 @@ static void destroy(private_eap_sim_file_provider_t *this) eap_sim_file_provider_t *eap_sim_file_provider_create( eap_sim_file_triplets_t *triplets) { - private_eap_sim_file_provider_t *this = malloc_thing(private_eap_sim_file_provider_t); - - this->public.provider.get_triplet = (bool(*)(sim_provider_t*, identification_t *id, char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]))get_triplet; - this->public.provider.get_quintuplet = (bool(*)(sim_provider_t*, identification_t *id, char rand[AKA_RAND_LEN], char xres[AKA_RES_MAX], int *xres_len, char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], char autn[AKA_AUTN_LEN]))return_false; - this->public.provider.resync = (bool(*)(sim_provider_t*, identification_t *id, char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]))return_false; - this->public.provider.is_pseudonym = (identification_t*(*)(sim_provider_t*, identification_t *id))return_null; - this->public.provider.gen_pseudonym = (identification_t*(*)(sim_provider_t*, identification_t *id))return_null; - this->public.provider.is_reauth = (identification_t*(*)(sim_provider_t*, identification_t *id, char [HASH_SIZE_SHA1], u_int16_t *counter))return_null; - this->public.provider.gen_reauth = (identification_t*(*)(sim_provider_t*, identification_t *id, char mk[HASH_SIZE_SHA1]))return_null; - this->public.destroy = (void(*)(eap_sim_file_provider_t*))destroy; + private_eap_sim_file_provider_t *this; - this->triplets = triplets; + INIT(this, + .public = { + .provider = { + .get_triplet = _get_triplet, + .get_quintuplet = (void*)return_false, + .resync = (void*)return_false, + .is_pseudonym = (void*)return_null, + .gen_pseudonym = (void*)return_null, + .is_reauth = (void*)return_null, + .gen_reauth = (void*)return_null, + }, + .destroy = _destroy, + }, + .triplets = triplets, + ); return &this->public; } diff --git a/src/libcharon/plugins/eap_sim_file/eap_sim_file_triplets.c b/src/libcharon/plugins/eap_sim_file/eap_sim_file_triplets.c index 6b7d99fb7..c693923fe 100644 --- a/src/libcharon/plugins/eap_sim_file/eap_sim_file_triplets.c +++ b/src/libcharon/plugins/eap_sim_file/eap_sim_file_triplets.c @@ -117,10 +117,8 @@ static bool enumerator_enumerate(triplet_enumerator_t *e, identification_t **ims return FALSE; } -/** - * Implementation of eap_sim_file_triplets_t.create_enumerator - */ -static enumerator_t* create_enumerator(private_eap_sim_file_triplets_t *this) +METHOD(eap_sim_file_triplets_t, create_enumerator, enumerator_t*, + private_eap_sim_file_triplets_t *this) { triplet_enumerator_t *enumerator = malloc_thing(triplet_enumerator_t); @@ -230,10 +228,8 @@ static void read_triplets(private_eap_sim_file_triplets_t *this, char *path) this->triplets->get_count(this->triplets), path); } -/** - * Implementation of eap_sim_file_triplets_t.destroy. - */ -static void destroy(private_eap_sim_file_triplets_t *this) +METHOD(eap_sim_file_triplets_t, destroy, void, + private_eap_sim_file_triplets_t *this) { this->triplets->destroy_function(this->triplets, (void*)triplet_destroy); this->mutex->destroy(this->mutex); @@ -245,14 +241,16 @@ static void destroy(private_eap_sim_file_triplets_t *this) */ eap_sim_file_triplets_t *eap_sim_file_triplets_create(char *file) { - private_eap_sim_file_triplets_t *this = malloc_thing(private_eap_sim_file_triplets_t); - - this->public.create_enumerator = (enumerator_t*(*)(eap_sim_file_triplets_t*))create_enumerator; - this->public.destroy = (void(*)(eap_sim_file_triplets_t*))destroy; - - this->triplets = linked_list_create(); - this->mutex = mutex_create(MUTEX_TYPE_DEFAULT); + private_eap_sim_file_triplets_t *this; + INIT(this, + .public = { + .create_enumerator = _create_enumerator, + .destroy = _destroy, + }, + .triplets = linked_list_create(), + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + ); read_triplets(this, file); return &this->public; diff --git a/src/libcharon/plugins/eap_sim_pcsc/Makefile.am b/src/libcharon/plugins/eap_sim_pcsc/Makefile.am new file mode 100644 index 000000000..2d75fe3ad --- /dev/null +++ b/src/libcharon/plugins/eap_sim_pcsc/Makefile.am @@ -0,0 +1,18 @@ + +INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra \ + -I$(top_srcdir)/src/libcharon + +AM_CFLAGS = -rdynamic ${pcsclite_CFLAGS} + +if MONOLITHIC +noinst_LTLIBRARIES = libstrongswan-eap-sim-pcsc.la +else +plugin_LTLIBRARIES = libstrongswan-eap-sim-pcsc.la +endif + +libstrongswan_eap_sim_pcsc_la_SOURCES = \ + eap_sim_pcsc_plugin.h eap_sim_pcsc_plugin.c \ + eap_sim_pcsc_card.h eap_sim_pcsc_card.c + +libstrongswan_eap_sim_pcsc_la_LDFLAGS = -module -avoid-version +libstrongswan_eap_sim_pcsc_la_LIBADD = ${pcsclite_LIBS} diff --git a/src/libcharon/plugins/eap_sim_pcsc/Makefile.in b/src/libcharon/plugins/eap_sim_pcsc/Makefile.in new file mode 100644 index 000000000..a8249a7ac --- /dev/null +++ b/src/libcharon/plugins/eap_sim_pcsc/Makefile.in @@ -0,0 +1,611 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# 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under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "eap_sim_pcsc_card.h" + +#include <PCSC/wintypes.h> +#include <PCSC/winscard.h> +#include <daemon.h> + +typedef struct private_eap_sim_pcsc_card_t private_eap_sim_pcsc_card_t; + +/** + * Private data of an eap_sim_pcsc_card_t object. + */ +struct private_eap_sim_pcsc_card_t { + + /** + * Public eap_sim_pcsc_card_t interface. + */ + eap_sim_pcsc_card_t public; +}; + +/** + * Maximum length for an IMSI. + */ +#define SIM_IMSI_MAX_LEN 15 + +/** + * Length of the status at the end of response APDUs. + */ +#define APDU_STATUS_LEN 2 + +/** + * First byte of status word indicating success. + */ +#define APDU_SW1_SUCCESS 0x90 + +/** + * First byte of status word indicating there is response data to be read. + */ +#define APDU_SW1_RESPONSE_DATA 0x9f + +/** + * Decode IMSI EF (Elementary File) into an ASCII string + */ +static bool decode_imsi_ef(unsigned char *input, int input_len, char *output) +{ + /* Only digits 0-9 valid in IMSIs */ + static const char bcd_num_digits[] = { + '0', '1', '2', '3', '4', '5', '6', '7', + '8', '9', '\0', '\0', '\0', '\0', '\0', '\0' + }; + int i; + + /* Check length byte matches how many bytes we have, and that input + * is correct length for an IMSI */ + if (input[0] != input_len-1 || input_len < 2 || input_len > 9) + { + return FALSE; + } + + /* Check type byte is IMSI (bottom 3 bits == 001) */ + if ((input[1] & 0x07) != 0x01) + { + return FALSE; + } + *output++ = bcd_num_digits[input[1] >> 4]; + + for (i = 2; i < input_len; i++) + { + *output++ = bcd_num_digits[input[i] & 0xf]; + *output++ = bcd_num_digits[input[i] >> 4]; + } + + *output++ = '\0'; + return TRUE; +} + +METHOD(sim_card_t, get_triplet, bool, + private_eap_sim_pcsc_card_t *this, identification_t *id, + char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]) +{ + status_t found = FALSE; + LONG rv; + SCARDCONTEXT hContext; + DWORD dwReaders; + LPSTR mszReaders; + char *cur_reader; + char full_nai[128]; + SCARDHANDLE hCard; + enum { DISCONNECTED, CONNECTED, TRANSACTION } hCard_status = DISCONNECTED; + + snprintf(full_nai, sizeof(full_nai), "%Y", id); + + DBG2(DBG_IKE, "looking for triplet: %Y rand %b", id, rand, SIM_RAND_LEN); + + rv = SCardEstablishContext(SCARD_SCOPE_SYSTEM, NULL, NULL, &hContext); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardEstablishContext: %s", pcsc_stringify_error(rv)); + return FALSE; + } + + rv = SCardListReaders(hContext, NULL, NULL, &dwReaders); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardListReaders: %s", pcsc_stringify_error(rv)); + return FALSE; + } + mszReaders = malloc(sizeof(char)*dwReaders); + + rv = SCardListReaders(hContext, NULL, mszReaders, &dwReaders); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardListReaders: %s", pcsc_stringify_error(rv)); + return FALSE; + } + + /* mszReaders is a multi-string of readers, separated by '\0' and + * terminated by an additional '\0' */ + for (cur_reader = mszReaders; *cur_reader != '\0' && found == FALSE; + cur_reader += strlen(cur_reader) + 1) + { + DWORD dwActiveProtocol = -1; + SCARD_IO_REQUEST *pioSendPci; + SCARD_IO_REQUEST pioRecvPci; + BYTE pbRecvBuffer[64]; + DWORD dwRecvLength; + char imsi[SIM_IMSI_MAX_LEN + 1]; + + /* See GSM 11.11 for SIM APDUs */ + static const BYTE pbSelectMF[] = { 0xa0, 0xa4, 0x00, 0x00, 0x02, 0x3f, 0x00 }; + static const BYTE pbSelectDFGSM[] = { 0xa0, 0xa4, 0x00, 0x00, 0x02, 0x7f, 0x20 }; + static const BYTE pbSelectIMSI[] = { 0xa0, 0xa4, 0x00, 0x00, 0x02, 0x6f, 0x07 }; + static const BYTE pbReadBinary[] = { 0xa0, 0xb0, 0x00, 0x00, 0x09 }; + BYTE pbRunGSMAlgorithm[5 + SIM_RAND_LEN] = { 0xa0, 0x88, 0x00, 0x00, 0x10 }; + static const BYTE pbGetResponse[] = { 0xa0, 0xc0, 0x00, 0x00, 0x0c }; + + /* If on 2nd or later reader, make sure we end the transaction + * and disconnect card in the previous reader */ + switch (hCard_status) + { + case TRANSACTION: + SCardEndTransaction(hCard, SCARD_LEAVE_CARD); + /* FALLTHRU */ + case CONNECTED: + SCardDisconnect(hCard, SCARD_LEAVE_CARD); + /* FALLTHRU */ + case DISCONNECTED: + hCard_status = DISCONNECTED; + } + + /* Copy RAND into APDU */ + memcpy(pbRunGSMAlgorithm + 5, rand, SIM_RAND_LEN); + + rv = SCardConnect(hContext, cur_reader, SCARD_SHARE_SHARED, + SCARD_PROTOCOL_T0 | SCARD_PROTOCOL_T1, &hCard, &dwActiveProtocol); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardConnect: %s", pcsc_stringify_error(rv)); + continue; + } + hCard_status = CONNECTED; + + switch(dwActiveProtocol) + { + case SCARD_PROTOCOL_T0: + pioSendPci = SCARD_PCI_T0; + break; + case SCARD_PROTOCOL_T1: + pioSendPci = SCARD_PCI_T1; + break; + default: + DBG1(DBG_IKE, "Unknown SCARD_PROTOCOL"); + continue; + } + + /* Start transaction */ + rv = SCardBeginTransaction(hCard); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardBeginTransaction: %s", pcsc_stringify_error(rv)); + continue; + } + hCard_status = TRANSACTION; + + /* APDU: Select MF */ + dwRecvLength = sizeof(pbRecvBuffer); + rv = SCardTransmit(hCard, pioSendPci, pbSelectMF, sizeof(pbSelectMF), + &pioRecvPci, pbRecvBuffer, &dwRecvLength); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardTransmit: %s", pcsc_stringify_error(rv)); + continue; + } + if (dwRecvLength < APDU_STATUS_LEN || + pbRecvBuffer[dwRecvLength-APDU_STATUS_LEN] != APDU_SW1_RESPONSE_DATA) + { + DBG1(DBG_IKE, "Select MF failed: %b", pbRecvBuffer, dwRecvLength); + continue; + } + + /* APDU: Select DF GSM */ + dwRecvLength = sizeof(pbRecvBuffer); + rv = SCardTransmit(hCard, pioSendPci, pbSelectDFGSM, sizeof(pbSelectDFGSM), + &pioRecvPci, pbRecvBuffer, &dwRecvLength); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardTransmit: %s", pcsc_stringify_error(rv)); + continue; + } + if (dwRecvLength < APDU_STATUS_LEN || + pbRecvBuffer[dwRecvLength-APDU_STATUS_LEN] != APDU_SW1_RESPONSE_DATA) + { + DBG1(DBG_IKE, "Select DF GSM failed: %b", pbRecvBuffer, dwRecvLength); + continue; + } + + /* APDU: Select IMSI */ + dwRecvLength = sizeof(pbRecvBuffer); + rv = SCardTransmit(hCard, pioSendPci, pbSelectIMSI, sizeof(pbSelectIMSI), + &pioRecvPci, pbRecvBuffer, &dwRecvLength); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardTransmit: %s", pcsc_stringify_error(rv)); + continue; + } + if (dwRecvLength < APDU_STATUS_LEN || + pbRecvBuffer[dwRecvLength-APDU_STATUS_LEN] != APDU_SW1_RESPONSE_DATA) + { + DBG1(DBG_IKE, "Select IMSI failed: %b", pbRecvBuffer, dwRecvLength); + continue; + } + + /* APDU: Read Binary (of IMSI) */ + dwRecvLength = sizeof(pbRecvBuffer); + rv = SCardTransmit(hCard, pioSendPci, pbReadBinary, sizeof(pbReadBinary), + &pioRecvPci, pbRecvBuffer, &dwRecvLength); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardTransmit: %s", pcsc_stringify_error(rv)); + continue; + } + if (dwRecvLength < APDU_STATUS_LEN || + pbRecvBuffer[dwRecvLength-APDU_STATUS_LEN] != APDU_SW1_SUCCESS) + { + DBG1(DBG_IKE, "Select IMSI failed: %b", pbRecvBuffer, dwRecvLength); + continue; + } + + if (!decode_imsi_ef(pbRecvBuffer, dwRecvLength-APDU_STATUS_LEN, imsi)) + { + DBG1(DBG_IKE, "Couldn't decode IMSI EF: %b", + pbRecvBuffer, dwRecvLength); + continue; + } + + /* The IMSI could be post/prefixed in the full NAI, so just make sure + * it's in there */ + if (!(strlen(full_nai) && strstr(full_nai, imsi))) + { + DBG1(DBG_IKE, "Not the SIM we're looking for, IMSI: %s", imsi); + continue; + } + + /* APDU: Run GSM Algorithm */ + dwRecvLength = sizeof(pbRecvBuffer); + rv = SCardTransmit(hCard, pioSendPci, + pbRunGSMAlgorithm, sizeof(pbRunGSMAlgorithm), + &pioRecvPci, pbRecvBuffer, &dwRecvLength); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardTransmit: %s", pcsc_stringify_error(rv)); + continue; + } + if (dwRecvLength < APDU_STATUS_LEN || + pbRecvBuffer[dwRecvLength-APDU_STATUS_LEN] != APDU_SW1_RESPONSE_DATA) + { + DBG1(DBG_IKE, "Run GSM Algorithm failed: %b", + pbRecvBuffer, dwRecvLength); + continue; + } + + /* APDU: Get Response (of Run GSM Algorithm) */ + dwRecvLength = sizeof(pbRecvBuffer); + rv = SCardTransmit(hCard, pioSendPci, pbGetResponse, sizeof(pbGetResponse), + &pioRecvPci, pbRecvBuffer, &dwRecvLength); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardTransmit: %s", pcsc_stringify_error(rv)); + continue; + } + + if (dwRecvLength < APDU_STATUS_LEN || + pbRecvBuffer[dwRecvLength-APDU_STATUS_LEN] != APDU_SW1_SUCCESS) + { + DBG1(DBG_IKE, "Get Response failed: %b", pbRecvBuffer, dwRecvLength); + continue; + } + + /* Extract out Kc and SRES from response */ + if (dwRecvLength == SIM_SRES_LEN + SIM_KC_LEN + APDU_STATUS_LEN) + { + memcpy(sres, pbRecvBuffer, SIM_SRES_LEN); + memcpy(kc, pbRecvBuffer+4, SIM_KC_LEN); + /* This will also cause the loop to exit */ + found = TRUE; + } + else + { + DBG1(DBG_IKE, "Get Response incorrect length: %b", + pbRecvBuffer, dwRecvLength); + continue; + } + + /* Transaction will be ended and card disconnected at the + * beginning of this loop or after this loop */ + } + + /* Make sure we end any previous transaction and disconnect card */ + switch (hCard_status) + { + case TRANSACTION: + SCardEndTransaction(hCard, SCARD_LEAVE_CARD); + /* FALLTHRU */ + case CONNECTED: + SCardDisconnect(hCard, SCARD_LEAVE_CARD); + /* FALLTHRU */ + case DISCONNECTED: + hCard_status = DISCONNECTED; + } + + rv = SCardReleaseContext(hContext); + if (rv != SCARD_S_SUCCESS) + { + DBG1(DBG_IKE, "SCardReleaseContext: %s", pcsc_stringify_error(rv)); + } + + free(mszReaders); + return found; +} + +METHOD(sim_card_t, get_quintuplet, status_t, + private_eap_sim_pcsc_card_t *this, identification_t *id, + char rand[AKA_RAND_LEN], char autn[AKA_AUTN_LEN], char ck[AKA_CK_LEN], + char ik[AKA_IK_LEN], char res[AKA_RES_MAX], int *res_len) +{ + return NOT_SUPPORTED; +} + +METHOD(eap_sim_pcsc_card_t, destroy, void, + private_eap_sim_pcsc_card_t *this) +{ + free(this); +} + +/** + * See header + */ +eap_sim_pcsc_card_t *eap_sim_pcsc_card_create() +{ + private_eap_sim_pcsc_card_t *this; + + INIT(this, + .public = { + .card = { + .get_triplet = _get_triplet, + .get_quintuplet = _get_quintuplet, + .resync = (void*)return_false, + .get_pseudonym = (void*)return_null, + .set_pseudonym = (void*)nop, + .get_reauth = (void*)return_null, + .set_reauth = (void*)nop, + }, + .destroy = _destroy, + }, + ); + + return &this->public; +} + diff --git a/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_card.h b/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_card.h new file mode 100644 index 000000000..e7659656b --- /dev/null +++ b/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_card.h @@ -0,0 +1,48 @@ +/* + * Copyright (C) 2011 Duncan Salerno + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup eap_sim_pcsc_card eap_sim_pcsc_card + * @{ @ingroup eap_sim_pcsc + */ + +#ifndef EAP_SIM_PCSC_CARD_H_ +#define EAP_SIM_PCSC_CARD_H_ + +#include <sa/authenticators/eap/sim_manager.h> + +typedef struct eap_sim_pcsc_card_t eap_sim_pcsc_card_t; + +/** + * SIM card implementation using a PCSC reader. + */ +struct eap_sim_pcsc_card_t { + + /** + * Implements sim_card_t interface + */ + sim_card_t card; + + /** + * Destroy a eap_sim_pcsc_card_t. + */ + void (*destroy)(eap_sim_pcsc_card_t *this); +}; + +/** + * Create a eap_sim_pcsc_card instance. + */ +eap_sim_pcsc_card_t *eap_sim_pcsc_card_create(); + +#endif /** EAP_SIM_PCSC_CARD_H_ @}*/ diff --git a/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_plugin.c b/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_plugin.c new file mode 100644 index 000000000..44096455e --- /dev/null +++ b/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_plugin.c @@ -0,0 +1,73 @@ +/* + * Copyright (C) 2011 Duncan Salerno + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "eap_sim_pcsc_plugin.h" +#include "eap_sim_pcsc_card.h" + +#include <daemon.h> + +typedef struct private_eap_sim_pcsc_plugin_t private_eap_sim_pcsc_plugin_t; + +/** + * Private data of an eap_sim_pcsc_t object. + */ +struct private_eap_sim_pcsc_plugin_t { + + /** + * Public eap_sim_pcsc_plugin_t interface. + */ + eap_sim_pcsc_plugin_t public; + + /** + * SIM card + */ + eap_sim_pcsc_card_t *card; +}; + +METHOD(plugin_t, get_name, char*, + private_eap_sim_pcsc_plugin_t *this) +{ + return "eap-sim-pcsc"; +} + +METHOD(plugin_t, destroy, void, + private_eap_sim_pcsc_plugin_t *this) +{ + charon->sim->remove_card(charon->sim, &this->card->card); + this->card->destroy(this->card); + free(this); +} + +/** + * See header + */ +plugin_t *eap_sim_pcsc_plugin_create() +{ + private_eap_sim_pcsc_plugin_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .card = eap_sim_pcsc_card_create(), + ); + charon->sim->add_card(charon->sim, &this->card->card); + + return &this->public.plugin; +} + diff --git a/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_plugin.h b/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_plugin.h new file mode 100644 index 000000000..a03ca1f9c --- /dev/null +++ b/src/libcharon/plugins/eap_sim_pcsc/eap_sim_pcsc_plugin.h @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2011 Duncan Salerno + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup eap_sim_pcsc eap_sim_pcsc + * @ingroup cplugins + * + * @defgroup eap_sim_pcsc_plugin eap_sim_pcsc_plugin + * @{ @ingroup eap_sim_pcsc + */ + +#ifndef EAP_SIM_PCSC_PLUGIN_H_ +#define EAP_SIM_PCSC_PLUGIN_H_ + +#include <plugins/plugin.h> + +typedef struct eap_sim_pcsc_plugin_t eap_sim_pcsc_plugin_t; + +/** + * Plugin to provide a SIM card from a PCSC reader. + */ +struct eap_sim_pcsc_plugin_t { + + /** + * implements plugin interface + */ + plugin_t plugin; +}; + +#endif /** EAP_SIM_PCSC_PLUGIN_H_ @}*/ diff --git a/src/libcharon/plugins/eap_simaka_pseudonym/Makefile.in b/src/libcharon/plugins/eap_simaka_pseudonym/Makefile.in index a48fb652a..98e80bc71 100644 --- a/src/libcharon/plugins/eap_simaka_pseudonym/Makefile.in +++ b/src/libcharon/plugins/eap_simaka_pseudonym/Makefile.in @@ -246,6 +246,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -269,6 +271,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_plugin.c b/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_plugin.c index 81b9d7b00..06631b1c5 100644 --- a/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_plugin.c +++ b/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_plugin.c @@ -42,10 +42,14 @@ struct private_eap_simaka_pseudonym_t { eap_simaka_pseudonym_provider_t *provider; }; -/** - * Implementation of eap_simaka_pseudonym_t.destroy. - */ -static void destroy(private_eap_simaka_pseudonym_t *this) +METHOD(plugin_t, get_name, char*, + private_eap_simaka_pseudonym_t *this) +{ + return "eap-simaka-pseudonym"; +} + +METHOD(plugin_t, destroy, void, + private_eap_simaka_pseudonym_t *this) { charon->sim->remove_card(charon->sim, &this->card->card); charon->sim->remove_provider(charon->sim, &this->provider->provider); @@ -61,11 +65,17 @@ plugin_t *eap_simaka_pseudonym_plugin_create() { private_eap_simaka_pseudonym_t *this; - this = malloc_thing(private_eap_simaka_pseudonym_t); - - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .provider = eap_simaka_pseudonym_provider_create(), + ); - this->provider = eap_simaka_pseudonym_provider_create(); if (!this->provider) { free(this); diff --git a/src/libcharon/plugins/eap_simaka_reauth/Makefile.in b/src/libcharon/plugins/eap_simaka_reauth/Makefile.in index f2af3ae0d..56bc188b0 100644 --- a/src/libcharon/plugins/eap_simaka_reauth/Makefile.in +++ b/src/libcharon/plugins/eap_simaka_reauth/Makefile.in @@ -245,6 +245,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -268,6 +270,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_simaka_reauth/eap_simaka_reauth_plugin.c b/src/libcharon/plugins/eap_simaka_reauth/eap_simaka_reauth_plugin.c index 987a0e109..343e4eefb 100644 --- a/src/libcharon/plugins/eap_simaka_reauth/eap_simaka_reauth_plugin.c +++ b/src/libcharon/plugins/eap_simaka_reauth/eap_simaka_reauth_plugin.c @@ -42,10 +42,14 @@ struct private_eap_simaka_reauth_t { eap_simaka_reauth_provider_t *provider; }; -/** - * Implementation of eap_simaka_reauth_t.destroy. - */ -static void destroy(private_eap_simaka_reauth_t *this) +METHOD(plugin_t, get_name, char*, + private_eap_simaka_reauth_t *this) +{ + return "eap-simaka-reauth"; +} + +METHOD(plugin_t, destroy, void, + private_eap_simaka_reauth_t *this) { charon->sim->remove_card(charon->sim, &this->card->card); charon->sim->remove_provider(charon->sim, &this->provider->provider); @@ -59,11 +63,19 @@ static void destroy(private_eap_simaka_reauth_t *this) */ plugin_t *eap_simaka_reauth_plugin_create() { - private_eap_simaka_reauth_t *this = malloc_thing(private_eap_simaka_reauth_t); + private_eap_simaka_reauth_t *this; - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .provider = eap_simaka_reauth_provider_create(), + ); - this->provider = eap_simaka_reauth_provider_create(); if (!this->provider) { free(this); diff --git a/src/libcharon/plugins/eap_simaka_sql/Makefile.in b/src/libcharon/plugins/eap_simaka_sql/Makefile.in index 9a58a6055..93c7aed03 100644 --- a/src/libcharon/plugins/eap_simaka_sql/Makefile.in +++ b/src/libcharon/plugins/eap_simaka_sql/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_simaka_sql/eap_simaka_sql_plugin.c b/src/libcharon/plugins/eap_simaka_sql/eap_simaka_sql_plugin.c index 1cc5352d8..5a528153d 100644 --- a/src/libcharon/plugins/eap_simaka_sql/eap_simaka_sql_plugin.c +++ b/src/libcharon/plugins/eap_simaka_sql/eap_simaka_sql_plugin.c @@ -47,6 +47,12 @@ struct private_eap_simaka_sql_t { database_t *db; }; +METHOD(plugin_t, get_name, char*, + private_eap_simaka_sql_t *this) +{ + return "eap-simaka-sql"; +} + METHOD(plugin_t, destroy, void, private_eap_simaka_sql_t *this) { @@ -87,6 +93,8 @@ plugin_t *eap_simaka_sql_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/eap_tls/Makefile.in b/src/libcharon/plugins/eap_tls/Makefile.in index 9ebb85be9..c58bced06 100644 --- a/src/libcharon/plugins/eap_tls/Makefile.in +++ b/src/libcharon/plugins/eap_tls/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_tls/eap_tls.c b/src/libcharon/plugins/eap_tls/eap_tls.c index efe72c437..39e1a60d9 100644 --- a/src/libcharon/plugins/eap_tls/eap_tls.c +++ b/src/libcharon/plugins/eap_tls/eap_tls.c @@ -91,6 +91,18 @@ METHOD(eap_method_t, get_msk, status_t, return FAILED; } +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_tls_t *this) +{ + return this->tls_eap->get_identifier(this->tls_eap); +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_tls_t *this, u_int8_t identifier) +{ + this->tls_eap->set_identifier(this->tls_eap, identifier); +} + METHOD(eap_method_t, is_mutual, bool, private_eap_tls_t *this) { @@ -113,6 +125,7 @@ static eap_tls_t *eap_tls_create(identification_t *server, private_eap_tls_t *this; size_t frag_size; int max_msg_count; + bool include_length; tls_t *tls; INIT(this, @@ -123,6 +136,8 @@ static eap_tls_t *eap_tls_create(identification_t *server, .get_type = _get_type, .is_mutual = _is_mutual, .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, .destroy = _destroy, }, }, @@ -132,8 +147,11 @@ static eap_tls_t *eap_tls_create(identification_t *server, "charon.plugins.eap-tls.fragment_size", MAX_FRAGMENT_LEN); max_msg_count = lib->settings->get_int(lib->settings, "charon.plugins.eap-tls.max_message_count", MAX_MESSAGE_COUNT); + include_length = lib->settings->get_bool(lib->settings, + "charon.plugins.eap-tls.include_length", TRUE); tls = tls_create(is_server, server, peer, TLS_PURPOSE_EAP_TLS, NULL); - this->tls_eap = tls_eap_create(EAP_TLS, tls, frag_size, max_msg_count); + this->tls_eap = tls_eap_create(EAP_TLS, tls, frag_size, max_msg_count, + include_length); if (!this->tls_eap) { free(this); diff --git a/src/libcharon/plugins/eap_tls/eap_tls_plugin.c b/src/libcharon/plugins/eap_tls/eap_tls_plugin.c index a7c040bf4..7afb79819 100644 --- a/src/libcharon/plugins/eap_tls/eap_tls_plugin.c +++ b/src/libcharon/plugins/eap_tls/eap_tls_plugin.c @@ -19,6 +19,11 @@ #include <daemon.h> +METHOD(plugin_t, get_name, char*, + eap_tls_plugin_t *this) +{ + return "eap-tls"; +} METHOD(plugin_t, destroy, void, eap_tls_plugin_t *this) @@ -39,6 +44,8 @@ plugin_t *eap_tls_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); diff --git a/src/libcharon/plugins/eap_tnc/Makefile.in b/src/libcharon/plugins/eap_tnc/Makefile.in index cf75585ef..dfc052bf8 100644 --- a/src/libcharon/plugins/eap_tnc/Makefile.in +++ b/src/libcharon/plugins/eap_tnc/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_tnc/eap_tnc.c b/src/libcharon/plugins/eap_tnc/eap_tnc.c index dd4ed5322..ab3f87688 100644 --- a/src/libcharon/plugins/eap_tnc/eap_tnc.c +++ b/src/libcharon/plugins/eap_tnc/eap_tnc.c @@ -92,6 +92,18 @@ METHOD(eap_method_t, get_msk, status_t, return FAILED; } +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_tnc_t *this) +{ + return this->tls_eap->get_identifier(this->tls_eap); +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_tnc_t *this, u_int8_t identifier) +{ + this->tls_eap->set_identifier(this->tls_eap, identifier); +} + METHOD(eap_method_t, is_mutual, bool, private_eap_tnc_t *this) { @@ -114,6 +126,7 @@ static eap_tnc_t *eap_tnc_create(identification_t *server, private_eap_tnc_t *this; size_t frag_size; int max_msg_count; + bool include_length; char* protocol; tnccs_type_t type; tnccs_t *tnccs; @@ -126,6 +139,8 @@ static eap_tnc_t *eap_tnc_create(identification_t *server, .get_type = _get_type, .is_mutual = _is_mutual, .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, .destroy = _destroy, }, }, @@ -135,7 +150,9 @@ static eap_tnc_t *eap_tnc_create(identification_t *server, "charon.plugins.eap-tnc.fragment_size", MAX_FRAGMENT_LEN); max_msg_count = lib->settings->get_int(lib->settings, "charon.plugins.eap-tnc.max_message_count", MAX_MESSAGE_COUNT); - protocol = lib->settings->get_str(lib->settings, + include_length = lib->settings->get_bool(lib->settings, + "charon.plugins.eap-tnc.include_length", TRUE); + protocol = lib->settings->get_str(lib->settings, "charon.plugins.eap-tnc.protocol", "tnccs-1.1"); if (strcaseeq(protocol, "tnccs-2.0")) { @@ -156,7 +173,8 @@ static eap_tnc_t *eap_tnc_create(identification_t *server, return NULL; } tnccs = charon->tnccs->create_instance(charon->tnccs, type, is_server); - this->tls_eap = tls_eap_create(EAP_TNC, (tls_t*)tnccs, frag_size, max_msg_count); + this->tls_eap = tls_eap_create(EAP_TNC, (tls_t*)tnccs, frag_size, + max_msg_count, include_length); if (!this->tls_eap) { free(this); diff --git a/src/libcharon/plugins/eap_tnc/eap_tnc_plugin.c b/src/libcharon/plugins/eap_tnc/eap_tnc_plugin.c index 7430e4cac..93847e636 100644 --- a/src/libcharon/plugins/eap_tnc/eap_tnc_plugin.c +++ b/src/libcharon/plugins/eap_tnc/eap_tnc_plugin.c @@ -18,6 +18,12 @@ #include <daemon.h> +METHOD(plugin_t, get_name, char*, + eap_tnc_plugin_t *this) +{ + return "eap-tnc"; +} + METHOD(plugin_t, destroy, void, eap_tnc_plugin_t *this) { @@ -37,6 +43,8 @@ plugin_t *eap_tnc_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); diff --git a/src/libcharon/plugins/eap_ttls/Makefile.in b/src/libcharon/plugins/eap_ttls/Makefile.in index ff67686b2..d0d5341e2 100644 --- a/src/libcharon/plugins/eap_ttls/Makefile.in +++ b/src/libcharon/plugins/eap_ttls/Makefile.in @@ -246,6 +246,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -269,6 +271,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/eap_ttls/eap_ttls.c b/src/libcharon/plugins/eap_ttls/eap_ttls.c index a62af6ea4..7193bc9f0 100644 --- a/src/libcharon/plugins/eap_ttls/eap_ttls.c +++ b/src/libcharon/plugins/eap_ttls/eap_ttls.c @@ -93,6 +93,18 @@ METHOD(eap_method_t, get_msk, status_t, return FAILED; } +METHOD(eap_method_t, get_identifier, u_int8_t, + private_eap_ttls_t *this) +{ + return this->tls_eap->get_identifier(this->tls_eap); +} + +METHOD(eap_method_t, set_identifier, void, + private_eap_ttls_t *this, u_int8_t identifier) +{ + this->tls_eap->set_identifier(this->tls_eap, identifier); +} + METHOD(eap_method_t, is_mutual, bool, private_eap_ttls_t *this) { @@ -116,6 +128,7 @@ static eap_ttls_t *eap_ttls_create(identification_t *server, private_eap_ttls_t *this; size_t frag_size; int max_msg_count; + bool include_length; tls_t *tls; INIT(this, @@ -125,6 +138,8 @@ static eap_ttls_t *eap_ttls_create(identification_t *server, .process = _process, .get_type = _get_type, .is_mutual = _is_mutual, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, .get_msk = _get_msk, .destroy = _destroy, }, @@ -139,8 +154,11 @@ static eap_ttls_t *eap_ttls_create(identification_t *server, "charon.plugins.eap-ttls.fragment_size", MAX_FRAGMENT_LEN); max_msg_count = lib->settings->get_int(lib->settings, "charon.plugins.eap-ttls.max_message_count", MAX_MESSAGE_COUNT); - tls = tls_create(is_server, server, peer, TLS_PURPOSE_EAP_TTLS, application); - this->tls_eap = tls_eap_create(EAP_TTLS, tls, frag_size, max_msg_count); + include_length = lib->settings->get_bool(lib->settings, + "charon.plugins.eap-ttls.include_length", TRUE); + tls = tls_create(is_server, server, peer, TLS_PURPOSE_EAP_TTLS, application); + this->tls_eap = tls_eap_create(EAP_TTLS, tls, frag_size, max_msg_count, + include_length); if (!this->tls_eap) { application->destroy(application); diff --git a/src/libcharon/plugins/eap_ttls/eap_ttls_peer.c b/src/libcharon/plugins/eap_ttls/eap_ttls_peer.c index 29b0a9303..931eb2e89 100644 --- a/src/libcharon/plugins/eap_ttls/eap_ttls_peer.c +++ b/src/libcharon/plugins/eap_ttls/eap_ttls_peer.c @@ -64,17 +64,6 @@ struct private_eap_ttls_peer_t { eap_ttls_avp_t *avp; }; -/** - * EAP packet format - */ -typedef struct __attribute__((packed)) { - u_int8_t code; - u_int8_t identifier; - u_int16_t length; - u_int8_t type; - u_int8_t data; -} eap_packet_t; - #define MAX_RADIUS_ATTRIBUTE_SIZE 253 METHOD(tls_application_t, process, status_t, @@ -174,17 +163,30 @@ METHOD(tls_application_t, process, status_t, return FAILED; } + /* yet another phase2 authentication? */ + if (this->method) + { + type = this->method->get_type(this->method, &vendor); + + if (type != received_type || vendor != received_vendor) + { + this->method->destroy(this->method); + this->method = NULL; + } + } + if (this->method == NULL) { if (received_vendor) { - DBG1(DBG_IKE, "server requested vendor specific EAP method %d-%d", - received_type, received_vendor); + DBG1(DBG_IKE, "server requested vendor specific EAP method %d-%d " + "(id 0x%02X)", received_type, received_vendor, + in->get_identifier(in)); } else { - DBG1(DBG_IKE, "server requested %N authentication", - eap_type_names, received_type); + DBG1(DBG_IKE, "server requested %N authentication (id 0x%02X)", + eap_type_names, received_type, in->get_identifier(in)); } this->method = charon->eap->create_instance(charon->eap, received_type, received_vendor, @@ -196,18 +198,10 @@ METHOD(tls_application_t, process, status_t, in->destroy(in); return NEED_MORE; } + type = this->method->get_type(this->method, &vendor); this->start_phase2 = FALSE; } - type = this->method->get_type(this->method, &vendor); - - if (type != received_type || vendor != received_vendor) - { - DBG1(DBG_IKE, "received invalid EAP request"); - in->destroy(in); - return FAILED; - } - status = this->method->process(this->method, in, &this->out); in->destroy(in); @@ -216,13 +210,8 @@ METHOD(tls_application_t, process, status_t, case SUCCESS: this->method->destroy(this->method); this->method = NULL; - return NEED_MORE; + /* fall through to NEED_MORE */ case NEED_MORE: - if (type != EAP_TNC) - { - this->method->destroy(this->method); - this->method = NULL; - } return NEED_MORE; case FAILED: default: diff --git a/src/libcharon/plugins/eap_ttls/eap_ttls_plugin.c b/src/libcharon/plugins/eap_ttls/eap_ttls_plugin.c index 48e759dcc..cbc3929bb 100644 --- a/src/libcharon/plugins/eap_ttls/eap_ttls_plugin.c +++ b/src/libcharon/plugins/eap_ttls/eap_ttls_plugin.c @@ -19,6 +19,11 @@ #include <daemon.h> +METHOD(plugin_t, get_name, char*, + eap_ttls_plugin_t *this) +{ + return "eap-ttls"; +} METHOD(plugin_t, destroy, void, eap_ttls_plugin_t *this) @@ -39,6 +44,8 @@ plugin_t *eap_ttls_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); diff --git a/src/libcharon/plugins/farp/Makefile.in b/src/libcharon/plugins/farp/Makefile.in index 21e8b78db..4ba29472d 100644 --- a/src/libcharon/plugins/farp/Makefile.in +++ b/src/libcharon/plugins/farp/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/farp/farp_plugin.c b/src/libcharon/plugins/farp/farp_plugin.c index d83bc1fd2..a30c11962 100644 --- a/src/libcharon/plugins/farp/farp_plugin.c +++ b/src/libcharon/plugins/farp/farp_plugin.c @@ -43,6 +43,12 @@ struct private_farp_plugin_t { farp_spoofer_t *spoofer; }; +METHOD(plugin_t, get_name, char*, + private_farp_plugin_t *this) +{ + return "farp"; +} + METHOD(plugin_t, destroy, void, private_farp_plugin_t *this) { @@ -62,6 +68,8 @@ plugin_t *farp_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/ha/Makefile.in b/src/libcharon/plugins/ha/Makefile.in index 2fcd7cc82..fe72c5c8e 100644 --- a/src/libcharon/plugins/ha/Makefile.in +++ b/src/libcharon/plugins/ha/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/ha/ha_child.c b/src/libcharon/plugins/ha/ha_child.c index 1a9425423..707add94d 100644 --- a/src/libcharon/plugins/ha/ha_child.c +++ b/src/libcharon/plugins/ha/ha_child.c @@ -91,6 +91,10 @@ METHOD(listener_t, child_keys, bool, { m->add_attribute(m, HA_ALG_INTEG, alg); } + if (proposal->get_algorithm(proposal, EXTENDED_SEQUENCE_NUMBERS, &alg, NULL)) + { + m->add_attribute(m, HA_ESN, alg); + } m->add_attribute(m, HA_NONCE_I, nonce_i); m->add_attribute(m, HA_NONCE_R, nonce_r); if (dh && dh->get_shared_secret(dh, &secret) == SUCCESS) diff --git a/src/libcharon/plugins/ha/ha_dispatcher.c b/src/libcharon/plugins/ha/ha_dispatcher.c index 85dc0f4a4..0d0df8dd1 100644 --- a/src/libcharon/plugins/ha/ha_dispatcher.c +++ b/src/libcharon/plugins/ha/ha_dispatcher.c @@ -462,6 +462,7 @@ static void process_child_add(private_ha_dispatcher_t *this, u_int16_t inbound_cpi = 0, outbound_cpi = 0; u_int8_t mode = MODE_TUNNEL, ipcomp = 0; u_int16_t encr = ENCR_UNDEFINED, integ = AUTH_UNDEFINED, len = 0; + u_int16_t esn = NO_EXT_SEQ_NUMBERS; u_int seg_i, seg_o; chunk_t nonce_i = chunk_empty, nonce_r = chunk_empty, secret = chunk_empty; chunk_t encr_i, integ_i, encr_r, integ_r; @@ -512,6 +513,9 @@ static void process_child_add(private_ha_dispatcher_t *this, case HA_ALG_INTEG: integ = value.u16; break; + case HA_ESN: + esn = value.u16; + break; case HA_NONCE_I: nonce_i = value.chunk; break; @@ -558,6 +562,7 @@ static void process_child_add(private_ha_dispatcher_t *this, { proposal->add_algorithm(proposal, ENCRYPTION_ALGORITHM, encr, len); } + proposal->add_algorithm(proposal, EXTENDED_SEQUENCE_NUMBERS, esn, 0); keymat = ike_sa->get_keymat(ike_sa); if (!keymat->derive_child_keys(keymat, proposal, secret.ptr ? &dh : NULL, diff --git a/src/libcharon/plugins/ha/ha_message.c b/src/libcharon/plugins/ha/ha_message.c index 7ce9cbe09..f98f78dd4 100644 --- a/src/libcharon/plugins/ha/ha_message.c +++ b/src/libcharon/plugins/ha/ha_message.c @@ -234,6 +234,7 @@ METHOD(ha_message_t, add_attribute, void, case HA_INBOUND_CPI: case HA_OUTBOUND_CPI: case HA_SEGMENT: + case HA_ESN: { u_int16_t val; @@ -447,6 +448,7 @@ METHOD(enumerator_t, attribute_enumerate, bool, case HA_INBOUND_CPI: case HA_OUTBOUND_CPI: case HA_SEGMENT: + case HA_ESN: { if (this->buf.len < sizeof(u_int16_t)) { diff --git a/src/libcharon/plugins/ha/ha_message.h b/src/libcharon/plugins/ha/ha_message.h index 50e11830f..1f8eabd62 100644 --- a/src/libcharon/plugins/ha/ha_message.h +++ b/src/libcharon/plugins/ha/ha_message.h @@ -140,6 +140,8 @@ enum ha_message_attribute_t { HA_MID, /** u_int16_t, HA segment */ HA_SEGMENT, + /** u_int16_t, Extended Sequence numbers */ + HA_ESN, }; /** diff --git a/src/libcharon/plugins/ha/ha_plugin.c b/src/libcharon/plugins/ha/ha_plugin.c index 581294e60..b4bde5ea5 100644 --- a/src/libcharon/plugins/ha/ha_plugin.c +++ b/src/libcharon/plugins/ha/ha_plugin.c @@ -91,6 +91,12 @@ struct private_ha_plugin_t { ha_attribute_t *attr; }; +METHOD(plugin_t, get_name, char*, + private_ha_plugin_t *this) +{ + return "ha"; +} + METHOD(plugin_t, destroy, void, private_ha_plugin_t *this) { @@ -144,6 +150,8 @@ plugin_t *ha_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/led/Makefile.in b/src/libcharon/plugins/led/Makefile.in index fa1194fd0..db3a7c702 100644 --- a/src/libcharon/plugins/led/Makefile.in +++ b/src/libcharon/plugins/led/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/led/led_plugin.c b/src/libcharon/plugins/led/led_plugin.c index 322d198ff..b6b69b466 100644 --- a/src/libcharon/plugins/led/led_plugin.c +++ b/src/libcharon/plugins/led/led_plugin.c @@ -37,6 +37,12 @@ struct private_led_plugin_t { led_listener_t *listener; }; +METHOD(plugin_t, get_name, char*, + private_led_plugin_t *this) +{ + return "led"; +} + METHOD(plugin_t, destroy, void, private_led_plugin_t *this) { @@ -55,6 +61,8 @@ plugin_t *led_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/load_tester/Makefile.in b/src/libcharon/plugins/load_tester/Makefile.in index c921ec3db..1e9a5fe82 100644 --- a/src/libcharon/plugins/load_tester/Makefile.in +++ b/src/libcharon/plugins/load_tester/Makefile.in @@ -246,6 +246,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -269,6 +271,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/load_tester/load_tester_ipsec.c b/src/libcharon/plugins/load_tester/load_tester_ipsec.c index ef9d7f9ef..fdec5300e 100644 --- a/src/libcharon/plugins/load_tester/load_tester_ipsec.c +++ b/src/libcharon/plugins/load_tester/load_tester_ipsec.c @@ -54,8 +54,8 @@ METHOD(kernel_ipsec_t, add_sa, status_t, u_int32_t spi, u_int8_t protocol, u_int32_t reqid, mark_t mark, u_int32_t tfc, lifetime_cfg_t *lifetime, u_int16_t enc_alg, chunk_t enc_key, u_int16_t int_alg, chunk_t int_key, ipsec_mode_t mode, u_int16_t ipcomp, - u_int16_t cpi, bool encap, bool inbound, traffic_selector_t *src_ts, - traffic_selector_t *dst_ts) + u_int16_t cpi, bool encap, bool esn, bool inbound, + traffic_selector_t *src_ts, traffic_selector_t *dst_ts) { return SUCCESS; } diff --git a/src/libcharon/plugins/load_tester/load_tester_plugin.c b/src/libcharon/plugins/load_tester/load_tester_plugin.c index 8fd65adfa..94115e307 100644 --- a/src/libcharon/plugins/load_tester/load_tester_plugin.c +++ b/src/libcharon/plugins/load_tester/load_tester_plugin.c @@ -146,10 +146,14 @@ static job_requeue_t do_load_test(private_load_tester_plugin_t *this) return JOB_REQUEUE_NONE; } -/** - * Implementation of plugin_t.destroy - */ -static void destroy(private_load_tester_plugin_t *this) +METHOD(plugin_t, get_name, char*, + private_load_tester_plugin_t *this) +{ + return "load-tester"; +} + +METHOD(plugin_t, destroy, void, + private_load_tester_plugin_t *this) { this->iterations = -1; this->mutex->lock(this->mutex); @@ -188,32 +192,39 @@ plugin_t *load_tester_plugin_create() return NULL; } - this = malloc_thing(private_load_tester_plugin_t); - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .delay = lib->settings->get_int(lib->settings, + "charon.plugins.load-tester.delay", 0), + .iterations = lib->settings->get_int(lib->settings, + "charon.plugins.load-tester.iterations", 1), + .initiators = lib->settings->get_int(lib->settings, + "charon.plugins.load-tester.initiators", 0), + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + .condvar = condvar_create(CONDVAR_TYPE_DEFAULT), + .config = load_tester_config_create(), + .creds = load_tester_creds_create(), + .listener = load_tester_listener_create(shutdown_on), + ); lib->crypto->add_dh(lib->crypto, MODP_NULL, plugin_name, (dh_constructor_t)load_tester_diffie_hellman_create); + charon->backends->add_backend(charon->backends, &this->config->backend); + lib->credmgr->add_set(lib->credmgr, &this->creds->credential_set); + charon->bus->add_listener(charon->bus, &this->listener->listener); - this->delay = lib->settings->get_int(lib->settings, - "charon.plugins.load-tester.delay", 0); - this->iterations = lib->settings->get_int(lib->settings, - "charon.plugins.load-tester.iterations", 1); - this->initiators = lib->settings->get_int(lib->settings, - "charon.plugins.load-tester.initiators", 0); if (lib->settings->get_bool(lib->settings, "charon.plugins.load-tester.shutdown_when_complete", 0)) { shutdown_on = this->iterations * this->initiators; } - this->mutex = mutex_create(MUTEX_TYPE_DEFAULT); - this->condvar = condvar_create(CONDVAR_TYPE_DEFAULT); - this->config = load_tester_config_create(); - this->creds = load_tester_creds_create(); - this->listener = load_tester_listener_create(shutdown_on); - charon->backends->add_backend(charon->backends, &this->config->backend); - lib->credmgr->add_set(lib->credmgr, &this->creds->credential_set); - charon->bus->add_listener(charon->bus, &this->listener->listener); if (lib->settings->get_bool(lib->settings, "charon.plugins.load-tester.fake_kernel", FALSE)) diff --git a/src/libcharon/plugins/maemo/Makefile.in b/src/libcharon/plugins/maemo/Makefile.in index 0ca1fa436..27e72295c 100644 --- a/src/libcharon/plugins/maemo/Makefile.in +++ b/src/libcharon/plugins/maemo/Makefile.in @@ -245,6 +245,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -268,6 +270,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/maemo/maemo_plugin.c b/src/libcharon/plugins/maemo/maemo_plugin.c index d4549f43a..38cb031b5 100644 --- a/src/libcharon/plugins/maemo/maemo_plugin.c +++ b/src/libcharon/plugins/maemo/maemo_plugin.c @@ -34,11 +34,16 @@ struct private_maemo_plugin_t { * service */ maemo_service_t *service; - }; +METHOD(plugin_t, get_name, char*, + private_maemo_plugin_t *this) +{ + return "maemo"; +} + METHOD(plugin_t, destroy, void, - private_maemo_plugin_t *this) + private_maemo_plugin_t *this) { this->service->destroy(this->service); free(this); @@ -54,6 +59,8 @@ plugin_t *maemo_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/medcli/Makefile.in b/src/libcharon/plugins/medcli/Makefile.in index 372a436a6..83b457b46 100644 --- a/src/libcharon/plugins/medcli/Makefile.in +++ b/src/libcharon/plugins/medcli/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/medcli/medcli_plugin.c b/src/libcharon/plugins/medcli/medcli_plugin.c index 6befbf440..469915476 100644 --- a/src/libcharon/plugins/medcli/medcli_plugin.c +++ b/src/libcharon/plugins/medcli/medcli_plugin.c @@ -54,10 +54,14 @@ struct private_medcli_plugin_t { medcli_listener_t *listener; }; -/** - * Implementation of plugin_t.destroy - */ -static void destroy(private_medcli_plugin_t *this) +METHOD(plugin_t, get_name, char*, + private_medcli_plugin_t *this) +{ + return "medcli"; +} + +METHOD(plugin_t, destroy, void, + private_medcli_plugin_t *this) { charon->bus->remove_listener(charon->bus, &this->listener->listener); charon->backends->remove_backend(charon->backends, &this->config->backend); @@ -75,9 +79,17 @@ static void destroy(private_medcli_plugin_t *this) plugin_t *medcli_plugin_create() { char *uri; - private_medcli_plugin_t *this = malloc_thing(private_medcli_plugin_t); - - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + private_medcli_plugin_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + ); uri = lib->settings->get_str(lib->settings, "medcli.database", NULL); diff --git a/src/libcharon/plugins/medsrv/Makefile.in b/src/libcharon/plugins/medsrv/Makefile.in index 4bb65bd09..068f311a5 100644 --- a/src/libcharon/plugins/medsrv/Makefile.in +++ b/src/libcharon/plugins/medsrv/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/medsrv/medsrv_plugin.c b/src/libcharon/plugins/medsrv/medsrv_plugin.c index c150346cb..5df46d04f 100644 --- a/src/libcharon/plugins/medsrv/medsrv_plugin.c +++ b/src/libcharon/plugins/medsrv/medsrv_plugin.c @@ -48,10 +48,14 @@ struct private_medsrv_plugin_t { medsrv_config_t *config; }; -/** - * Implementation of plugin_t.destroy - */ -static void destroy(private_medsrv_plugin_t *this) +METHOD(plugin_t, get_name, char*, + private_medsrv_plugin_t *this) +{ + return "medsrv"; +} + +METHOD(plugin_t, destroy, void, + private_medsrv_plugin_t *this) { charon->backends->remove_backend(charon->backends, &this->config->backend); lib->credmgr->remove_set(lib->credmgr, &this->creds->set); @@ -67,9 +71,17 @@ static void destroy(private_medsrv_plugin_t *this) plugin_t *medsrv_plugin_create() { char *uri; - private_medsrv_plugin_t *this = malloc_thing(private_medsrv_plugin_t); - - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + private_medsrv_plugin_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + ); uri = lib->settings->get_str(lib->settings, "medsrv.database", NULL); diff --git a/src/libcharon/plugins/nm/Makefile.in b/src/libcharon/plugins/nm/Makefile.in index 69af7bf83..308d27229 100644 --- a/src/libcharon/plugins/nm/Makefile.in +++ b/src/libcharon/plugins/nm/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/nm/nm_plugin.c b/src/libcharon/plugins/nm/nm_plugin.c index fd0580bd6..f1d3be7a5 100644 --- a/src/libcharon/plugins/nm/nm_plugin.c +++ b/src/libcharon/plugins/nm/nm_plugin.c @@ -67,10 +67,14 @@ static job_requeue_t run(private_nm_plugin_t *this) return JOB_REQUEUE_NONE; } -/** - * Implementation of plugin_t.destroy - */ -static void destroy(private_nm_plugin_t *this) +METHOD(plugin_t, get_name, char*, + private_nm_plugin_t *this) +{ + return "nm"; +} + +METHOD(plugin_t, destroy, void, + private_nm_plugin_t *this) { if (this->loop) { @@ -96,22 +100,29 @@ static void destroy(private_nm_plugin_t *this) */ plugin_t *nm_plugin_create() { - private_nm_plugin_t *this = malloc_thing(private_nm_plugin_t); - - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + private_nm_plugin_t *this; - this->loop = NULL; g_type_init (); if (!g_thread_supported()) { g_thread_init(NULL); } - this->creds = nm_creds_create(); - this->handler = nm_handler_create(); + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .creds = nm_creds_create(), + .handler = nm_handler_create(), + .plugin = nm_strongswan_plugin_new(this->creds, this->handler), + ); + hydra->attributes->add_handler(hydra->attributes, &this->handler->handler); lib->credmgr->add_set(lib->credmgr, &this->creds->set); - this->plugin = nm_strongswan_plugin_new(this->creds, this->handler); if (!this->plugin) { DBG1(DBG_CFG, "DBUS binding failed"); diff --git a/src/libcharon/plugins/smp/Makefile.in b/src/libcharon/plugins/smp/Makefile.in index 3d2cef13c..e36fa6bb4 100644 --- a/src/libcharon/plugins/smp/Makefile.in +++ b/src/libcharon/plugins/smp/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/smp/smp.c b/src/libcharon/plugins/smp/smp.c index 60937f23d..d20f32248 100644 --- a/src/libcharon/plugins/smp/smp.c +++ b/src/libcharon/plugins/smp/smp.c @@ -707,10 +707,14 @@ static job_requeue_t dispatch(private_smp_t *this) return JOB_REQUEUE_DIRECT; } -/** - * Implementation of itnerface_t.destroy. - */ -static void destroy(private_smp_t *this) +METHOD(plugin_t, get_name, char*, + private_smp_t *this) +{ + return "smp"; +} + +METHOD(plugin_t, destroy, void, + private_smp_t *this) { this->job->cancel(this->job); close(this->socket); @@ -723,10 +727,18 @@ static void destroy(private_smp_t *this) plugin_t *smp_plugin_create() { struct sockaddr_un unix_addr = { AF_UNIX, IPSEC_PIDDIR "/charon.xml"}; - private_smp_t *this = malloc_thing(private_smp_t); + private_smp_t *this; mode_t old; - this->public.plugin.destroy = (void (*)(plugin_t*))destroy; + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + ); /* set up unix socket */ this->socket = socket(AF_UNIX, SOCK_STREAM, 0); diff --git a/src/libcharon/plugins/socket_default/Makefile.in b/src/libcharon/plugins/socket_default/Makefile.in index b82372e30..95cb04d14 100644 --- a/src/libcharon/plugins/socket_default/Makefile.in +++ b/src/libcharon/plugins/socket_default/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/socket_default/socket_default_plugin.c b/src/libcharon/plugins/socket_default/socket_default_plugin.c index b5dea68b6..1bc8244d5 100644 --- a/src/libcharon/plugins/socket_default/socket_default_plugin.c +++ b/src/libcharon/plugins/socket_default/socket_default_plugin.c @@ -32,9 +32,14 @@ struct private_socket_default_plugin_t { * Implements plugin interface */ socket_default_plugin_t public; - }; +METHOD(plugin_t, get_name, char*, + private_socket_default_plugin_t *this) +{ + return "socket-default"; +} + METHOD(plugin_t, destroy, void, private_socket_default_plugin_t *this) { @@ -53,6 +58,8 @@ plugin_t *socket_default_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/socket_dynamic/Makefile.in b/src/libcharon/plugins/socket_dynamic/Makefile.in index 7a49088b2..97e3a713d 100644 --- a/src/libcharon/plugins/socket_dynamic/Makefile.in +++ b/src/libcharon/plugins/socket_dynamic/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/socket_dynamic/socket_dynamic_plugin.c b/src/libcharon/plugins/socket_dynamic/socket_dynamic_plugin.c index a6ff14efd..c5ea37a10 100644 --- a/src/libcharon/plugins/socket_dynamic/socket_dynamic_plugin.c +++ b/src/libcharon/plugins/socket_dynamic/socket_dynamic_plugin.c @@ -32,9 +32,14 @@ struct private_socket_dynamic_plugin_t { * Implements plugin interface */ socket_dynamic_plugin_t public; - }; +METHOD(plugin_t, get_name, char*, + private_socket_dynamic_plugin_t *this) +{ + return "socket-dynamic"; +} + METHOD(plugin_t, destroy, void, private_socket_dynamic_plugin_t *this) { @@ -53,6 +58,8 @@ plugin_t *socket_dynamic_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/socket_raw/Makefile.in b/src/libcharon/plugins/socket_raw/Makefile.in index 744b12fcf..6f1a09c88 100644 --- a/src/libcharon/plugins/socket_raw/Makefile.in +++ b/src/libcharon/plugins/socket_raw/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/socket_raw/socket_raw_plugin.c b/src/libcharon/plugins/socket_raw/socket_raw_plugin.c index 17a3a8db7..5bd28bd42 100644 --- a/src/libcharon/plugins/socket_raw/socket_raw_plugin.c +++ b/src/libcharon/plugins/socket_raw/socket_raw_plugin.c @@ -32,9 +32,14 @@ struct private_socket_raw_plugin_t { * Implements plugin interface */ socket_raw_plugin_t public; - }; +METHOD(plugin_t, get_name, char*, + private_socket_raw_plugin_t *this) +{ + return "socket-raw"; +} + METHOD(plugin_t, destroy, void, private_socket_raw_plugin_t *this) { @@ -53,6 +58,8 @@ plugin_t *socket_raw_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/sql/Makefile.in b/src/libcharon/plugins/sql/Makefile.in index 4244d3b5e..d7b43dcc9 100644 --- a/src/libcharon/plugins/sql/Makefile.in +++ b/src/libcharon/plugins/sql/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/sql/sql_plugin.c b/src/libcharon/plugins/sql/sql_plugin.c index ad1eb91b1..d915d4696 100644 --- a/src/libcharon/plugins/sql/sql_plugin.c +++ b/src/libcharon/plugins/sql/sql_plugin.c @@ -53,6 +53,12 @@ struct private_sql_plugin_t { sql_logger_t *logger; }; +METHOD(plugin_t, get_name, char*, + private_sql_plugin_t *this) +{ + return "sql"; +} + METHOD(plugin_t, destroy, void, private_sql_plugin_t *this) { @@ -84,6 +90,8 @@ plugin_t *sql_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/stroke/Makefile.in b/src/libcharon/plugins/stroke/Makefile.in index ccf3eeede..fd859daeb 100644 --- a/src/libcharon/plugins/stroke/Makefile.in +++ b/src/libcharon/plugins/stroke/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/stroke/stroke_config.c b/src/libcharon/plugins/stroke/stroke_config.c index ea7d17592..2b3164384 100644 --- a/src/libcharon/plugins/stroke/stroke_config.c +++ b/src/libcharon/plugins/stroke/stroke_config.c @@ -409,7 +409,7 @@ static auth_cfg_t *build_auth_cfg(private_stroke_config_t *this, } else { - DBG1(DBG_CFG, "CA certificate %s not found, discarding CA " + DBG1(DBG_CFG, "CA certificate \"%s\" not found, discarding CA " "constraint", ca); } } diff --git a/src/libcharon/plugins/stroke/stroke_control.c b/src/libcharon/plugins/stroke/stroke_control.c index 3541ab8f9..4943ee670 100644 --- a/src/libcharon/plugins/stroke/stroke_control.c +++ b/src/libcharon/plugins/stroke/stroke_control.c @@ -92,48 +92,94 @@ static child_cfg_t* get_child_from_peer(peer_cfg_t *peer_cfg, char *name) return found; } +/** + * call the charon controller to initiate the connection + */ +static void charon_initiate(peer_cfg_t *peer_cfg, child_cfg_t *child_cfg, + stroke_msg_t *msg, FILE *out) +{ + if (msg->output_verbosity < 0) + { + charon->controller->initiate(charon->controller, peer_cfg, child_cfg, + NULL, NULL); + } + else + { + stroke_log_info_t info = { msg->output_verbosity, out }; + + charon->controller->initiate(charon->controller, peer_cfg, child_cfg, + (controller_cb_t)stroke_log, &info); + } +} + METHOD(stroke_control_t, initiate, void, private_stroke_control_t *this, stroke_msg_t *msg, FILE *out) { + child_cfg_t *child_cfg = NULL; peer_cfg_t *peer_cfg; - child_cfg_t *child_cfg; - stroke_log_info_t info; + enumerator_t *enumerator; + bool empty = TRUE; peer_cfg = charon->backends->get_peer_cfg_by_name(charon->backends, msg->initiate.name); - if (peer_cfg == NULL) - { - DBG1(DBG_CFG, "no config named '%s'\n", msg->initiate.name); - return; - } - if (peer_cfg->get_ike_version(peer_cfg) != 2) + if (peer_cfg) { - DBG1(DBG_CFG, "ignoring initiation request for IKEv%d config", - peer_cfg->get_ike_version(peer_cfg)); - peer_cfg->destroy(peer_cfg); - return; - } + if (peer_cfg->get_ike_version(peer_cfg) != 2) + { + DBG1(DBG_CFG, "ignoring initiation request for IKEv%d config", + peer_cfg->get_ike_version(peer_cfg)); + peer_cfg->destroy(peer_cfg); + return; + } - child_cfg = get_child_from_peer(peer_cfg, msg->initiate.name); - if (child_cfg == NULL) - { - DBG1(DBG_CFG, "no child config named '%s'\n", msg->initiate.name); - peer_cfg->destroy(peer_cfg); - return; - } + child_cfg = get_child_from_peer(peer_cfg, msg->initiate.name); + if (child_cfg == NULL) + { + enumerator = peer_cfg->create_child_cfg_enumerator(peer_cfg); + while (enumerator->enumerate(enumerator, &child_cfg)) + { + empty = FALSE; + charon_initiate(peer_cfg->get_ref(peer_cfg), + child_cfg->get_ref(child_cfg), msg, out); + } + enumerator->destroy(enumerator); - if (msg->output_verbosity < 0) - { - charon->controller->initiate(charon->controller, peer_cfg, child_cfg, - NULL, NULL); + if (empty) + { + DBG1(DBG_CFG, "no child config named '%s'", msg->initiate.name); + fprintf(out, "no child config named '%s'\n", msg->initiate.name); + } + peer_cfg->destroy(peer_cfg); + return; + } } else { - info.out = out; - info.level = msg->output_verbosity; - charon->controller->initiate(charon->controller, peer_cfg, child_cfg, - (controller_cb_t)stroke_log, &info); + enumerator = charon->backends->create_peer_cfg_enumerator(charon->backends, + NULL, NULL, NULL, NULL); + while (enumerator->enumerate(enumerator, &peer_cfg)) + { + if (peer_cfg->get_ike_version(peer_cfg) != 2) + { + continue; + } + child_cfg = get_child_from_peer(peer_cfg, msg->initiate.name); + if (child_cfg) + { + peer_cfg->get_ref(peer_cfg); + break; + } + } + enumerator->destroy(enumerator); + + if (child_cfg == NULL) + { + DBG1(DBG_CFG, "no config named '%s'", msg->initiate.name); + fprintf(out, "no config named '%s'\n", msg->initiate.name); + return; + } } + charon_initiate(peer_cfg, child_cfg, msg, out); } /** @@ -470,41 +516,90 @@ METHOD(stroke_control_t, purge_ike, void, list->destroy(list); } +/** + * call charon to install a trap + */ +static void charon_route(peer_cfg_t *peer_cfg, child_cfg_t *child_cfg, + char *name, FILE *out) +{ + if (charon->traps->install(charon->traps, peer_cfg, child_cfg)) + { + fprintf(out, "'%s' routed\n", name); + } + else + { + fprintf(out, "routing '%s' failed\n", name); + } +} + METHOD(stroke_control_t, route, void, private_stroke_control_t *this, stroke_msg_t *msg, FILE *out) { + child_cfg_t *child_cfg = NULL; peer_cfg_t *peer_cfg; - child_cfg_t *child_cfg; + enumerator_t *enumerator; + bool empty = TRUE; peer_cfg = charon->backends->get_peer_cfg_by_name(charon->backends, msg->route.name); - if (peer_cfg == NULL) - { - fprintf(out, "no config named '%s'\n", msg->route.name); - return; - } - if (peer_cfg->get_ike_version(peer_cfg) != 2) + if (peer_cfg) { - peer_cfg->destroy(peer_cfg); - return; - } + if (peer_cfg->get_ike_version(peer_cfg) != 2) + { + DBG1(DBG_CFG, "ignoring initiation request for IKEv%d config", + peer_cfg->get_ike_version(peer_cfg)); + peer_cfg->destroy(peer_cfg); + return; + } - child_cfg = get_child_from_peer(peer_cfg, msg->route.name); - if (child_cfg == NULL) - { - fprintf(out, "no child config named '%s'\n", msg->route.name); - peer_cfg->destroy(peer_cfg); - return; - } + child_cfg = get_child_from_peer(peer_cfg, msg->route.name); + if (child_cfg == NULL) + { + enumerator = peer_cfg->create_child_cfg_enumerator(peer_cfg); + while (enumerator->enumerate(enumerator, &child_cfg)) + { + empty = FALSE; + charon_route(peer_cfg, child_cfg, child_cfg->get_name(child_cfg), + out); + } + enumerator->destroy(enumerator); - if (charon->traps->install(charon->traps, peer_cfg, child_cfg)) - { - fprintf(out, "configuration '%s' routed\n", msg->route.name); + if (empty) + { + DBG1(DBG_CFG, "no child config named '%s'", msg->route.name); + fprintf(out, "no child config named '%s'\n", msg->route.name); + } + peer_cfg->destroy(peer_cfg); + return; + } } else { - fprintf(out, "routing configuration '%s' failed\n", msg->route.name); + enumerator = charon->backends->create_peer_cfg_enumerator(charon->backends, + NULL, NULL, NULL, NULL); + while (enumerator->enumerate(enumerator, &peer_cfg)) + { + if (peer_cfg->get_ike_version(peer_cfg) != 2) + { + continue; + } + child_cfg = get_child_from_peer(peer_cfg, msg->route.name); + if (child_cfg) + { + peer_cfg->get_ref(peer_cfg); + break; + } + } + enumerator->destroy(enumerator); + + if (child_cfg == NULL) + { + DBG1(DBG_CFG, "no config named '%s'", msg->route.name); + fprintf(out, "no config named '%s'\n", msg->route.name); + return; + } } + charon_route(peer_cfg, child_cfg, msg->route.name, out); peer_cfg->destroy(peer_cfg); child_cfg->destroy(child_cfg); } diff --git a/src/libcharon/plugins/stroke/stroke_cred.c b/src/libcharon/plugins/stroke/stroke_cred.c index 83e5a9ad6..baf02a6da 100644 --- a/src/libcharon/plugins/stroke/stroke_cred.c +++ b/src/libcharon/plugins/stroke/stroke_cred.c @@ -280,7 +280,7 @@ static void cache_cert(private_stroke_cred_t *this, certificate_t *cert) chunk = crl->get_authKeyIdentifier(crl); hex = chunk_to_hex(chunk, NULL, FALSE); - snprintf(buf, sizeof(buf), "%s/%s.crl", CRL_DIR, hex); + snprintf(buf, sizeof(buf), "%s/%s.crl", CRL_DIR, hex.ptr); free(hex.ptr); if (cert->get_encoding(cert, CERT_ASN1_DER, &chunk)) @@ -518,7 +518,7 @@ static bool load_pin(private_stroke_cred_t *this, chunk_t line, int line_nr, DBG1(DBG_CFG, "line %d: expected %%smartcard specifier", line_nr); return FALSE; } - snprintf(smartcard, sizeof(smartcard), "%.*s", sc.len, sc.ptr); + snprintf(smartcard, sizeof(smartcard), "%.*s", (int)sc.len, sc.ptr); smartcard[sizeof(smartcard) - 1] = '\0'; /* parse slot and key id. Three formats are supported: @@ -536,7 +536,7 @@ static bool load_pin(private_stroke_cred_t *this, chunk_t line, int line_nr, return FALSE; } *pos = '\0'; - strcpy(keyid, pos + 1); + strncpy(keyid, pos + 1, sizeof(keyid)); format = SC_FORMAT_SLOT_MODULE_KEYID; } else if (sscanf(smartcard, "%%smartcard%u:%s", &slot, keyid) == 2) @@ -660,13 +660,13 @@ static bool load_private(private_stroke_cred_t *this, chunk_t line, int line_nr, if (*filename.ptr == '/') { /* absolute path name */ - snprintf(path, sizeof(path), "%.*s", filename.len, filename.ptr); + snprintf(path, sizeof(path), "%.*s", (int)filename.len, filename.ptr); } else { /* relative path name */ snprintf(path, sizeof(path), "%s/%.*s", PRIVATE_KEY_DIR, - filename.len, filename.ptr); + (int)filename.len, filename.ptr); } /* check for optional passphrase */ @@ -768,6 +768,8 @@ static bool load_shared(private_stroke_cred_t *this, chunk_t line, int line_nr, if (ugh != NULL) { DBG1(DBG_CFG, "line %d: %s", line_nr, ugh); + shared_key->destroy(shared_key); + owners->destroy_offset(owners, offsetof(identification_t, destroy)); return FALSE; } if (id.len == 0) @@ -874,7 +876,8 @@ static void load_secrets(private_stroke_cred_t *this, char *file, int level, DBG1(DBG_CFG, "include pattern too long, ignored"); continue; } - snprintf(pattern, sizeof(pattern), "%.*s", line.len, line.ptr); + snprintf(pattern, sizeof(pattern), "%.*s", + (int)line.len, line.ptr); } else { /* use directory of current file if relative */ @@ -888,7 +891,7 @@ static void load_secrets(private_stroke_cred_t *this, char *file, int level, continue; } snprintf(pattern, sizeof(pattern), "%s/%.*s", - dir, line.len, line.ptr); + dir, (int)line.len, line.ptr); free(dir); } if (glob(pattern, GLOB_ERR, NULL, &buf) != 0) diff --git a/src/libcharon/plugins/stroke/stroke_list.c b/src/libcharon/plugins/stroke/stroke_list.c index 36311f092..6c42f8f8a 100644 --- a/src/libcharon/plugins/stroke/stroke_list.c +++ b/src/libcharon/plugins/stroke/stroke_list.c @@ -402,7 +402,8 @@ METHOD(stroke_list_t, status, void, if (all) { peer_cfg_t *peer_cfg; - char *plugin, *pool; + plugin_t *plugin; + char *pool; host_t *host; u_int32_t dpd; time_t since, now; @@ -431,7 +432,7 @@ METHOD(stroke_list_t, status, void, enumerator = lib->plugins->create_plugin_enumerator(lib->plugins); while (enumerator->enumerate(enumerator, &plugin)) { - fprintf(out, "%s ", plugin); + fprintf(out, "%s ", plugin->get_name(plugin)); } enumerator->destroy(enumerator); fprintf(out, "\n"); @@ -1069,12 +1070,12 @@ static void print_alg(FILE *out, int *len, enum_name_t *alg_names, int alg_type, { char alg_name[BUF_LEN]; int alg_name_len; - + alg_name_len = sprintf(alg_name, " %N[%s]", alg_names, alg_type, plugin_name); if (*len + alg_name_len > CRYPTO_MAX_ALG_LINE) { fprintf(out, "\n "); - *len = 13; + *len = 13; } fprintf(out, "%s", alg_name); *len += alg_name_len; diff --git a/src/libcharon/plugins/stroke/stroke_plugin.c b/src/libcharon/plugins/stroke/stroke_plugin.c index 2e83d0d28..2884db4bf 100644 --- a/src/libcharon/plugins/stroke/stroke_plugin.c +++ b/src/libcharon/plugins/stroke/stroke_plugin.c @@ -36,6 +36,12 @@ struct private_stroke_plugin_t { stroke_socket_t *socket; }; +METHOD(plugin_t, get_name, char*, + private_stroke_plugin_t *this) +{ + return "stroke"; +} + METHOD(plugin_t, destroy, void, private_stroke_plugin_t *this) { @@ -53,6 +59,8 @@ plugin_t *stroke_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libcharon/plugins/stroke/stroke_socket.c b/src/libcharon/plugins/stroke/stroke_socket.c index 18e77905d..88d0270d8 100644 --- a/src/libcharon/plugins/stroke/stroke_socket.c +++ b/src/libcharon/plugins/stroke/stroke_socket.c @@ -122,7 +122,7 @@ static void pop_string(stroke_msg_t *msg, char **string) /* check for sanity of string pointer and string */ if (string < (char**)msg || - string > (char**)msg + sizeof(stroke_msg_t) || + string > (char**)((char*)msg + sizeof(stroke_msg_t)) || (unsigned long)*string < (unsigned long)((char*)msg->buffer - (char*)msg) || (unsigned long)*string > msg->length) { @@ -396,7 +396,7 @@ static void stroke_export(private_stroke_socket_t *this, { if (cert->get_encoding(cert, CERT_PEM, &encoded)) { - fprintf(out, "%.*s", encoded.len, encoded.ptr); + fprintf(out, "%.*s", (int)encoded.len, encoded.ptr); free(encoded.ptr); } } diff --git a/src/libcharon/plugins/tnc_imc/Makefile.in b/src/libcharon/plugins/tnc_imc/Makefile.in index dc44408ff..c2bc35dc5 100644 --- a/src/libcharon/plugins/tnc_imc/Makefile.in +++ b/src/libcharon/plugins/tnc_imc/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/tnc_imc/tnc_imc.c b/src/libcharon/plugins/tnc_imc/tnc_imc.c index 174084436..d7fc2c65d 100644 --- a/src/libcharon/plugins/tnc_imc/tnc_imc.c +++ b/src/libcharon/plugins/tnc_imc/tnc_imc.c @@ -19,11 +19,12 @@ #include <debug.h> #include <library.h> +#include <threading/mutex.h> typedef struct private_tnc_imc_t private_tnc_imc_t; /** - * Private data of an imv_t object. + * Private data of an imc_t object. */ struct private_tnc_imc_t { @@ -61,6 +62,11 @@ struct private_tnc_imc_t { * Number of supported message types */ TNC_UInt32 type_count; + + /** + * mutex to lock the imc_t object + */ + mutex_t *mutex; }; METHOD(imc_t, set_id, void, @@ -85,6 +91,14 @@ METHOD(imc_t, set_message_types, void, private_tnc_imc_t *this, TNC_MessageTypeList supported_types, TNC_UInt32 type_count) { + char buf[512]; + char *pos = buf; + int len = sizeof(buf); + int written; + + /* lock the imc_t instance */ + this->mutex->lock(this->mutex); + /* Free an existing MessageType list */ free(this->supported_types); this->supported_types = NULL; @@ -94,11 +108,27 @@ METHOD(imc_t, set_message_types, void, if (type_count && supported_types) { size_t size = type_count * sizeof(TNC_MessageType); + int i; + for (i = 0; i < type_count; i++) + { + written = snprintf(pos, len, " 0x%08x", supported_types[i]); + if (written >= len) + { + break; + } + pos += written; + len -= written; + } this->supported_types = malloc(size); memcpy(this->supported_types, supported_types, size); } - DBG2(DBG_TNC, "IMC %u supports %u message types", this->id, type_count); + *pos = '\0'; + DBG2(DBG_TNC, "IMC %u supports %u message types:%s", + this->id, type_count, buf); + + /* lock the imc_t instance */ + this->mutex->unlock(this->mutex); } METHOD(imc_t, type_supported, bool, @@ -132,6 +162,7 @@ METHOD(imc_t, destroy, void, private_tnc_imc_t *this) { dlclose(this->handle); + this->mutex->destroy(this->mutex); free(this->supported_types); free(this->name); free(this->path); @@ -156,6 +187,7 @@ imc_t* tnc_imc_create(char *name, char *path) }, .name = name, .path = path, + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), ); this->handle = dlopen(path, RTLD_LAZY); diff --git a/src/libcharon/plugins/tnc_imc/tnc_imc_bind_function.c b/src/libcharon/plugins/tnc_imc/tnc_imc_bind_function.c index e18f1b006..25a6a1cc4 100644 --- a/src/libcharon/plugins/tnc_imc/tnc_imc_bind_function.c +++ b/src/libcharon/plugins/tnc_imc/tnc_imc_bind_function.c @@ -28,6 +28,12 @@ TNC_Result TNC_TNCC_ReportMessageTypes(TNC_IMCID imc_id, TNC_MessageTypeList supported_types, TNC_UInt32 type_count) { + if (!charon->imcs->is_registered(charon->imcs, imc_id)) + { + DBG1(DBG_TNC, "ignoring ReportMessageTypes() from unregistered IMC %u", + imc_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->imcs->set_message_types(charon->imcs, imc_id, supported_types, type_count); } @@ -39,6 +45,12 @@ TNC_Result TNC_TNCC_RequestHandshakeRetry(TNC_IMCID imc_id, TNC_ConnectionID connection_id, TNC_RetryReason reason) { + if (!charon->imcs->is_registered(charon->imcs, imc_id)) + { + DBG1(DBG_TNC, "ignoring RequestHandshakeRetry() from unregistered IMC %u", + imc_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->tnccs->request_handshake_retry(charon->tnccs, TRUE, imc_id, connection_id, reason); } @@ -52,6 +64,12 @@ TNC_Result TNC_TNCC_SendMessage(TNC_IMCID imc_id, TNC_UInt32 msg_len, TNC_MessageType msg_type) { + if (!charon->imcs->is_registered(charon->imcs, imc_id)) + { + DBG1(DBG_TNC, "ignoring SendMessage() from unregistered IMC %u", + imc_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->tnccs->send_message(charon->tnccs, imc_id, TNC_IMVID_ANY, connection_id, msg, msg_len, msg_type); } diff --git a/src/libcharon/plugins/tnc_imc/tnc_imc_manager.c b/src/libcharon/plugins/tnc_imc/tnc_imc_manager.c index aa20534f5..ccf6aea67 100644 --- a/src/libcharon/plugins/tnc_imc/tnc_imc_manager.c +++ b/src/libcharon/plugins/tnc_imc/tnc_imc_manager.c @@ -77,7 +77,7 @@ METHOD(imc_manager_t, remove_, imc_t*, private_tnc_imc_manager_t *this, TNC_IMCID id) { enumerator_t *enumerator; - imc_t *imc; + imc_t *imc, *removed_imc = NULL; enumerator = this->imcs->create_enumerator(this->imcs); while (enumerator->enumerate(enumerator, &imc)) @@ -85,11 +85,34 @@ METHOD(imc_manager_t, remove_, imc_t*, if (id == imc->get_id(imc)) { this->imcs->remove_at(this->imcs, enumerator); - return imc; + removed_imc = imc; + break; + } + } + enumerator->destroy(enumerator); + + return removed_imc; +} + +METHOD(imc_manager_t, is_registered, bool, + private_tnc_imc_manager_t *this, TNC_IMCID id) +{ + enumerator_t *enumerator; + imc_t *imc; + bool found = FALSE; + + enumerator = this->imcs->create_enumerator(this->imcs); + while (enumerator->enumerate(enumerator, &imc)) + { + if (id == imc->get_id(imc)) + { + found = TRUE; + break; } } enumerator->destroy(enumerator); - return NULL; + + return found; } METHOD(imc_manager_t, get_preferred_language, char*, @@ -160,6 +183,7 @@ METHOD(imc_manager_t, receive_message, void, TNC_UInt32 message_len, TNC_MessageType message_type) { + bool type_supported = FALSE; enumerator_t *enumerator; imc_t *imc; @@ -168,11 +192,16 @@ METHOD(imc_manager_t, receive_message, void, { if (imc->receive_message && imc->type_supported(imc, message_type)) { + type_supported = TRUE; imc->receive_message(imc->get_id(imc), connection_id, message, message_len, message_type); } } enumerator->destroy(enumerator); + if (!type_supported) + { + DBG2(DBG_TNC, "message type 0x%08x not supported by any IMC", message_type); + } } METHOD(imc_manager_t, batch_ending, void, @@ -222,6 +251,7 @@ imc_manager_t* tnc_imc_manager_create(void) .public = { .add = _add, .remove = _remove_, /* avoid name conflict with stdio.h */ + .is_registered = _is_registered, .get_preferred_language = _get_preferred_language, .notify_connection_change = _notify_connection_change, .begin_handshake = _begin_handshake, diff --git a/src/libcharon/plugins/tnc_imc/tnc_imc_plugin.c b/src/libcharon/plugins/tnc_imc/tnc_imc_plugin.c index 89888040a..bc13b8735 100644 --- a/src/libcharon/plugins/tnc_imc/tnc_imc_plugin.c +++ b/src/libcharon/plugins/tnc_imc/tnc_imc_plugin.c @@ -130,6 +130,12 @@ static bool load_imcs(char *filename) } if (!charon->imcs->add(charon->imcs, imc)) { + if (imc->terminate && + imc->terminate(imc->get_id(imc)) != TNC_RESULT_SUCCESS) + { + DBG1(DBG_TNC, "IMC \"%s\" not terminated successfully", + imc->get_name(imc)); + } imc->destroy(imc); return FALSE; } @@ -141,6 +147,12 @@ static bool load_imcs(char *filename) return TRUE; } +METHOD(plugin_t, get_name, char*, + tnc_imc_plugin_t *this) +{ + return "tnc-imc"; +} + METHOD(plugin_t, destroy, void, tnc_imc_plugin_t *this) { @@ -158,6 +170,8 @@ plugin_t *tnc_imc_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); diff --git a/src/libcharon/plugins/tnc_imv/Makefile.in b/src/libcharon/plugins/tnc_imv/Makefile.in index 0324d2eb9..fb96150f4 100644 --- a/src/libcharon/plugins/tnc_imv/Makefile.in +++ b/src/libcharon/plugins/tnc_imv/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/tnc_imv/tnc_imv.c b/src/libcharon/plugins/tnc_imv/tnc_imv.c index f88b645d6..fe628ee7e 100644 --- a/src/libcharon/plugins/tnc_imv/tnc_imv.c +++ b/src/libcharon/plugins/tnc_imv/tnc_imv.c @@ -19,6 +19,7 @@ #include <debug.h> #include <library.h> +#include <threading/mutex.h> typedef struct private_tnc_imv_t private_tnc_imv_t; @@ -61,6 +62,11 @@ struct private_tnc_imv_t { * Number of supported message types */ TNC_UInt32 type_count; + + /** + * mutex to lock the imv_t object + */ + mutex_t *mutex; }; METHOD(imv_t, set_id, void, @@ -85,6 +91,14 @@ METHOD(imv_t, set_message_types, void, private_tnc_imv_t *this, TNC_MessageTypeList supported_types, TNC_UInt32 type_count) { + char buf[512]; + char *pos = buf; + int len = sizeof(buf); + int written; + + /* lock the imv_t instance */ + this->mutex->lock(this->mutex); + /* Free an existing MessageType list */ free(this->supported_types); this->supported_types = NULL; @@ -95,10 +109,27 @@ METHOD(imv_t, set_message_types, void, { size_t size = type_count * sizeof(TNC_MessageType); + int i; + + for (i = 0; i < type_count; i++) + { + written = snprintf(pos, len, " 0x%08x", supported_types[i]); + if (written >= len) + { + break; + } + pos += written; + len -= written; + } this->supported_types = malloc(size); memcpy(this->supported_types, supported_types, size); } - DBG2(DBG_TNC, "IMV %u supports %u message types", this->id, type_count); + *pos = '\0'; + DBG2(DBG_TNC, "IMV %u supports %u message types:%s", + this->id, type_count, buf); + + /* lock the imv_t instance */ + this->mutex->unlock(this->mutex); } METHOD(imv_t, type_supported, bool, @@ -132,6 +163,7 @@ METHOD(imv_t, destroy, void, private_tnc_imv_t *this) { dlclose(this->handle); + this->mutex->destroy(this->mutex); free(this->supported_types); free(this->name); free(this->path); @@ -156,6 +188,7 @@ imv_t* tnc_imv_create(char *name, char *path) }, .name = name, .path = path, + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), ); this->handle = dlopen(path, RTLD_LAZY); diff --git a/src/libcharon/plugins/tnc_imv/tnc_imv_bind_function.c b/src/libcharon/plugins/tnc_imv/tnc_imv_bind_function.c index 0ea52f08e..0ed00b001 100644 --- a/src/libcharon/plugins/tnc_imv/tnc_imv_bind_function.c +++ b/src/libcharon/plugins/tnc_imv/tnc_imv_bind_function.c @@ -28,6 +28,12 @@ TNC_Result TNC_TNCS_ReportMessageTypes(TNC_IMVID imv_id, TNC_MessageTypeList supported_types, TNC_UInt32 type_count) { + if (!charon->imvs->is_registered(charon->imvs, imv_id)) + { + DBG1(DBG_TNC, "ignoring ReportMessageTypes() from unregistered IMV %u", + imv_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->imvs->set_message_types(charon->imvs, imv_id, supported_types, type_count); } @@ -39,6 +45,12 @@ TNC_Result TNC_TNCS_RequestHandshakeRetry(TNC_IMVID imv_id, TNC_ConnectionID connection_id, TNC_RetryReason reason) { + if (!charon->imvs->is_registered(charon->imvs, imv_id)) + { + DBG1(DBG_TNC, "ignoring RequestHandshakeRetry() from unregistered IMV %u", + imv_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->tnccs->request_handshake_retry(charon->tnccs, FALSE, imv_id, connection_id, reason); } @@ -52,6 +64,12 @@ TNC_Result TNC_TNCS_SendMessage(TNC_IMVID imv_id, TNC_UInt32 msg_len, TNC_MessageType msg_type) { + if (!charon->imvs->is_registered(charon->imvs, imv_id)) + { + DBG1(DBG_TNC, "ignoring SendMessage() from unregistered IMV %u", + imv_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->tnccs->send_message(charon->tnccs, TNC_IMCID_ANY, imv_id, connection_id, msg, msg_len, msg_type); } @@ -65,6 +83,12 @@ TNC_Result TNC_TNCS_ProvideRecommendation(TNC_IMVID imv_id, TNC_IMV_Action_Recommendation recommendation, TNC_IMV_Evaluation_Result evaluation) { + if (!charon->imvs->is_registered(charon->imvs, imv_id)) + { + DBG1(DBG_TNC, "ignoring ProvideRecommendation() from unregistered IMV %u", + imv_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->tnccs->provide_recommendation(charon->tnccs, imv_id, connection_id, recommendation, evaluation); } @@ -80,6 +104,12 @@ TNC_Result TNC_TNCS_GetAttribute(TNC_IMVID imv_id, TNC_BufferReference buffer, TNC_UInt32 *out_value_len) { + if (!charon->imvs->is_registered(charon->imvs, imv_id)) + { + DBG1(DBG_TNC, "ignoring GetAttribute() from unregistered IMV %u", + imv_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->tnccs->get_attribute(charon->tnccs, imv_id, connection_id, attribute_id, buffer_len, buffer, out_value_len); } @@ -94,6 +124,12 @@ TNC_Result TNC_TNCS_SetAttribute(TNC_IMVID imv_id, TNC_UInt32 buffer_len, TNC_BufferReference buffer) { + if (!charon->imvs->is_registered(charon->imvs, imv_id)) + { + DBG1(DBG_TNC, "ignoring SetAttribute() from unregistered IMV %u", + imv_id); + return TNC_RESULT_INVALID_PARAMETER; + } return charon->tnccs->set_attribute(charon->tnccs, imv_id, connection_id, attribute_id, buffer_len, buffer); } diff --git a/src/libcharon/plugins/tnc_imv/tnc_imv_manager.c b/src/libcharon/plugins/tnc_imv/tnc_imv_manager.c index 559de86d0..579ab06ff 100644 --- a/src/libcharon/plugins/tnc_imv/tnc_imv_manager.c +++ b/src/libcharon/plugins/tnc_imv/tnc_imv_manager.c @@ -84,7 +84,7 @@ METHOD(imv_manager_t, remove_, imv_t*, private_tnc_imv_manager_t *this, TNC_IMVID id) { enumerator_t *enumerator; - imv_t *imv; + imv_t *imv, *removed_imv = NULL; enumerator = this->imvs->create_enumerator(this->imvs); while (enumerator->enumerate(enumerator, &imv)) @@ -92,11 +92,34 @@ METHOD(imv_manager_t, remove_, imv_t*, if (id == imv->get_id(imv)) { this->imvs->remove_at(this->imvs, enumerator); - return imv; + removed_imv = imv; + break; + } + } + enumerator->destroy(enumerator); + + return removed_imv; +} + +METHOD(imv_manager_t, is_registered, bool, + private_tnc_imv_manager_t *this, TNC_IMVID id) +{ + enumerator_t *enumerator; + imv_t *imv; + bool found = FALSE; + + enumerator = this->imvs->create_enumerator(this->imvs); + while (enumerator->enumerate(enumerator, &imv)) + { + if (id == imv->get_id(imv)) + { + found = TRUE; + break; } } enumerator->destroy(enumerator); - return NULL; + + return found; } METHOD(imv_manager_t, get_recommendation_policy, recommendation_policy_t, @@ -112,36 +135,56 @@ METHOD(imv_manager_t, create_recommendations, recommendations_t*, } METHOD(imv_manager_t, enforce_recommendation, bool, - private_tnc_imv_manager_t *this, TNC_IMV_Action_Recommendation rec) + private_tnc_imv_manager_t *this, TNC_IMV_Action_Recommendation rec, + TNC_IMV_Evaluation_Result eval) { char *group; identification_t *id; ike_sa_t *ike_sa; auth_cfg_t *auth; + bool no_access = FALSE; + + DBG1(DBG_TNC, "final recommendation is '%N' and evaluation is '%N'", + TNC_IMV_Action_Recommendation_names, rec, + TNC_IMV_Evaluation_Result_names, eval); switch (rec) { case TNC_IMV_ACTION_RECOMMENDATION_ALLOW: - DBG1(DBG_TNC, "TNC recommendation is allow"); group = "allow"; break; case TNC_IMV_ACTION_RECOMMENDATION_ISOLATE: - DBG1(DBG_TNC, "TNC recommendation is isolate"); group = "isolate"; break; case TNC_IMV_ACTION_RECOMMENDATION_NO_ACCESS: case TNC_IMV_ACTION_RECOMMENDATION_NO_RECOMMENDATION: default: - DBG1(DBG_TNC, "TNC recommendation is none"); - return FALSE; + group = "no access"; + no_access = TRUE; + break; } + ike_sa = charon->bus->get_sa(charon->bus); - if (ike_sa) + if (!ike_sa) + { + DBG1(DBG_TNC, "policy enforcement point did not find IKE_SA"); + return FALSE; + } + + id = ike_sa->get_other_id(ike_sa); + DBG0(DBG_TNC, "policy enforced on peer '%Y' is '%s'", id, group); + + if (no_access) { + return FALSE; + } + else + { auth = ike_sa->get_auth_cfg(ike_sa, FALSE); id = identification_create_from_string(group); auth->add(auth, AUTH_RULE_GROUP, id); - DBG1(DBG_TNC, "TNC added group membership '%s'", group); + DBG1(DBG_TNC, "policy enforcement point added group membership '%s'", + group); } return TRUE; } @@ -208,6 +251,7 @@ METHOD(imv_manager_t, receive_message, void, TNC_UInt32 message_len, TNC_MessageType message_type) { + bool type_supported = FALSE; enumerator_t *enumerator; imv_t *imv; @@ -216,11 +260,16 @@ METHOD(imv_manager_t, receive_message, void, { if (imv->receive_message && imv->type_supported(imv, message_type)) { + type_supported = TRUE; imv->receive_message(imv->get_id(imv), connection_id, message, message_len, message_type); } } enumerator->destroy(enumerator); + if (!type_supported) + { + DBG2(DBG_TNC, "message type 0x%08x not supported by any IMV", message_type); + } } METHOD(imv_manager_t, batch_ending, void, @@ -271,6 +320,7 @@ imv_manager_t* tnc_imv_manager_create(void) .public = { .add = _add, .remove = _remove_, /* avoid name conflict with stdio.h */ + .is_registered = _is_registered, .get_recommendation_policy = _get_recommendation_policy, .create_recommendations = _create_recommendations, .enforce_recommendation = _enforce_recommendation, diff --git a/src/libcharon/plugins/tnc_imv/tnc_imv_plugin.c b/src/libcharon/plugins/tnc_imv/tnc_imv_plugin.c index f238f01ea..45cf95c1b 100644 --- a/src/libcharon/plugins/tnc_imv/tnc_imv_plugin.c +++ b/src/libcharon/plugins/tnc_imv/tnc_imv_plugin.c @@ -130,6 +130,12 @@ static bool load_imvs(char *filename) } if (!charon->imvs->add(charon->imvs, imv)) { + if (imv->terminate && + imv->terminate(imv->get_id(imv)) != TNC_RESULT_SUCCESS) + { + DBG1(DBG_TNC, "IMV \"%s\" not terminated successfully", + imv->get_name(imv)); + } imv->destroy(imv); return FALSE; } @@ -141,6 +147,12 @@ static bool load_imvs(char *filename) return TRUE; } +METHOD(plugin_t, get_name, char*, + tnc_imv_plugin_t *this) +{ + return "tnc-imv"; +} + METHOD(plugin_t, destroy, void, tnc_imv_plugin_t *this) { @@ -158,6 +170,8 @@ plugin_t *tnc_imv_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); diff --git a/src/libcharon/plugins/tnccs_11/Makefile.in b/src/libcharon/plugins/tnccs_11/Makefile.in index 5ab7ccbca..308dd57ca 100644 --- a/src/libcharon/plugins/tnccs_11/Makefile.in +++ b/src/libcharon/plugins/tnccs_11/Makefile.in @@ -247,6 +247,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -270,6 +272,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/tnccs_11/tnccs_11.c b/src/libcharon/plugins/tnccs_11/tnccs_11.c index 2104bf401..86f1c269f 100644 --- a/src/libcharon/plugins/tnccs_11/tnccs_11.c +++ b/src/libcharon/plugins/tnccs_11/tnccs_11.c @@ -77,6 +77,11 @@ struct private_tnccs_11_t { bool delete_state; /** + * SendMessage() by IMC/IMV only allowed if flag is set + */ + bool send_msg; + + /** * Flag set by IMC/IMV RequestHandshakeRetry() function */ bool request_handshake_retry; @@ -87,7 +92,7 @@ struct private_tnccs_11_t { recommendations_t *recs; }; -METHOD(tnccs_t, send_msg, void, +METHOD(tnccs_t, send_msg, TNC_Result, private_tnccs_11_t* this, TNC_IMCID imc_id, TNC_IMVID imv_id, TNC_BufferReference msg, TNC_UInt32 msg_len, @@ -95,6 +100,13 @@ METHOD(tnccs_t, send_msg, void, { tnccs_msg_t *tnccs_msg; + if (!this->send_msg) + { + DBG1(DBG_TNC, "%s %u not allowed to call SendMessage()", + this->is_server ? "IMV" : "IMC", + this->is_server ? imv_id : imc_id); + return TNC_RESULT_ILLEGAL_OPERATION; + } tnccs_msg = imc_imv_msg_create(msg_type, chunk_create(msg, msg_len)); /* adding an IMC-IMV Message to TNCCS batch */ @@ -105,6 +117,7 @@ METHOD(tnccs_t, send_msg, void, } this->batch->add_msg(this->batch, tnccs_msg); this->mutex->unlock(this->mutex); + return TNC_RESULT_SUCCESS; } /** @@ -126,6 +139,7 @@ static void handle_message(private_tnccs_11_t *this, tnccs_msg_t *msg) DBG2(DBG_TNC, "handling IMC_IMV message type 0x%08x", msg_type); + this->send_msg = TRUE; if (this->is_server) { charon->imvs->receive_message(charon->imvs, @@ -136,6 +150,7 @@ static void handle_message(private_tnccs_11_t *this, tnccs_msg_t *msg) charon->imcs->receive_message(charon->imcs, this->connection_id, msg_body.ptr, msg_body.len,msg_type); } + this->send_msg = FALSE; break; } case TNCCS_MSG_RECOMMENDATION: @@ -237,6 +252,8 @@ METHOD(tls_t, process, status_t, } charon->imvs->notify_connection_change(charon->imvs, this->connection_id, TNC_CONNECTION_STATE_CREATE); + charon->imvs->notify_connection_change(charon->imvs, + this->connection_id, TNC_CONNECTION_STATE_HANDSHAKE); } data = chunk_create(buf, buflen); @@ -284,6 +301,7 @@ METHOD(tls_t, process, status_t, return FAILED; } + this->send_msg = TRUE; if (this->is_server) { charon->imvs->batch_ending(charon->imvs, this->connection_id); @@ -292,6 +310,7 @@ METHOD(tls_t, process, status_t, { charon->imcs->batch_ending(charon->imcs, this->connection_id); } + this->send_msg = FALSE; } batch->destroy(batch); @@ -369,13 +388,15 @@ METHOD(tls_t, build, status_t, this->connection_id, TNC_CONNECTION_STATE_CREATE); charon->imcs->notify_connection_change(charon->imcs, this->connection_id, TNC_CONNECTION_STATE_HANDSHAKE); + this->send_msg = TRUE; charon->imcs->begin_handshake(charon->imcs, this->connection_id); + this->send_msg = FALSE; } /* Do not allow any asynchronous IMCs or IMVs to add additional messages */ this->mutex->lock(this->mutex); - if (this->is_server && !this->delete_state && + if (this->recs && !this->delete_state && (!this->batch || this->fatal_error)) { check_and_build_recommendation(this); @@ -435,11 +456,7 @@ METHOD(tls_t, is_complete, bool, if (this->recs && this->recs->have_recommendation(this->recs, &rec, &eval)) { - DBG2(DBG_TNC, "Final recommendation is '%N' and evaluation is '%N'", - TNC_IMV_Action_Recommendation_names, rec, - TNC_IMV_Evaluation_Result_names, eval); - - return charon->imvs->enforce_recommendation(charon->imvs, rec); + return charon->imvs->enforce_recommendation(charon->imvs, rec, eval); } else { @@ -456,17 +473,8 @@ METHOD(tls_t, get_eap_msk, chunk_t, METHOD(tls_t, destroy, void, private_tnccs_11_t *this) { - if (this->is_server) - { - charon->imvs->notify_connection_change(charon->imvs, - this->connection_id, TNC_CONNECTION_STATE_DELETE); - } - else - { - charon->imcs->notify_connection_change(charon->imcs, - this->connection_id, TNC_CONNECTION_STATE_DELETE); - } - charon->tnccs->remove_connection(charon->tnccs, this->connection_id); + charon->tnccs->remove_connection(charon->tnccs, this->connection_id, + this->is_server); this->mutex->destroy(this->mutex); DESTROY_IF(this->batch); free(this); diff --git a/src/libcharon/plugins/tnccs_11/tnccs_11_plugin.c b/src/libcharon/plugins/tnccs_11/tnccs_11_plugin.c index 03905ca37..9ec91f006 100644 --- a/src/libcharon/plugins/tnccs_11/tnccs_11_plugin.c +++ b/src/libcharon/plugins/tnccs_11/tnccs_11_plugin.c @@ -18,6 +18,12 @@ #include <daemon.h> +METHOD(plugin_t, get_name, char*, + tnccs_11_plugin_t *this) +{ + return "tnccs-11"; +} + METHOD(plugin_t, destroy, void, tnccs_11_plugin_t *this) { @@ -35,11 +41,13 @@ plugin_t *tnccs_11_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); - charon->tnccs->add_method(charon->tnccs, TNCCS_1_1, + charon->tnccs->add_method(charon->tnccs, TNCCS_1_1, (tnccs_constructor_t)tnccs_11_create); return &this->plugin; diff --git a/src/libcharon/plugins/tnccs_20/Makefile.in b/src/libcharon/plugins/tnccs_20/Makefile.in index 9853be338..bbfcc2760 100644 --- a/src/libcharon/plugins/tnccs_20/Makefile.in +++ b/src/libcharon/plugins/tnccs_20/Makefile.in @@ -249,6 +249,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -272,6 +274,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/tnccs_20/state_machine/pb_tnc_state_machine.c b/src/libcharon/plugins/tnccs_20/state_machine/pb_tnc_state_machine.c index a46dc0ab9..f0cf14ac1 100644 --- a/src/libcharon/plugins/tnccs_20/state_machine/pb_tnc_state_machine.c +++ b/src/libcharon/plugins/tnccs_20/state_machine/pb_tnc_state_machine.c @@ -107,7 +107,8 @@ METHOD(pb_tnc_state_machine_t, receive_batch, bool, } return FALSE; case PB_STATE_SERVER_WORKING: - if (!this->is_server && type == PB_BATCH_SDATA) + if (!this->is_server && (type == PB_BATCH_SDATA || + type == PB_BATCH_SRETRY)) { this->state = PB_STATE_CLIENT_WORKING; break; @@ -117,8 +118,7 @@ METHOD(pb_tnc_state_machine_t, receive_batch, bool, this->state = PB_STATE_DECIDED; break; } - if ((this->is_server && type == PB_BATCH_CRETRY) || - (!this->is_server && type == PB_BATCH_SRETRY)) + if (this->is_server && type == PB_BATCH_CRETRY) { break; } @@ -198,7 +198,8 @@ METHOD(pb_tnc_state_machine_t, send_batch, bool, } return FALSE; case PB_STATE_SERVER_WORKING: - if (this->is_server && type == PB_BATCH_SDATA) + if (this->is_server && (type == PB_BATCH_SDATA || + type == PB_BATCH_SRETRY)) { this->state = PB_STATE_CLIENT_WORKING; break; @@ -208,7 +209,7 @@ METHOD(pb_tnc_state_machine_t, send_batch, bool, this->state = PB_STATE_DECIDED; break; } - if (this->is_server && type == PB_BATCH_SRETRY) + if (!this->is_server && type == PB_BATCH_CRETRY) { break; } @@ -219,11 +220,16 @@ METHOD(pb_tnc_state_machine_t, send_batch, bool, } return FALSE; case PB_STATE_CLIENT_WORKING: - if (!this->is_server && type == PB_BATCH_CDATA) + if (!this->is_server && (type == PB_BATCH_CDATA || + type == PB_BATCH_CRETRY)) { this->state = PB_STATE_SERVER_WORKING; break; } + if (this->is_server && type == PB_BATCH_SRETRY) + { + break; + } if (type == PB_BATCH_CLOSE) { this->state = PB_STATE_END; diff --git a/src/libcharon/plugins/tnccs_20/tnccs_20.c b/src/libcharon/plugins/tnccs_20/tnccs_20.c index d53fd8eb7..9e2081d46 100644 --- a/src/libcharon/plugins/tnccs_20/tnccs_20.c +++ b/src/libcharon/plugins/tnccs_20/tnccs_20.c @@ -81,12 +81,17 @@ struct private_tnccs_20_t { bool request_handshake_retry; /** + * SendMessage() by IMC/IMV only allowed if flag is set + */ + bool send_msg; + + /** * Set of IMV recommendations (TNC Server only) */ recommendations_t *recs; }; -METHOD(tnccs_t, send_msg, void, +METHOD(tnccs_t, send_msg, TNC_Result, private_tnccs_20_t* this, TNC_IMCID imc_id, TNC_IMVID imv_id, TNC_BufferReference msg, TNC_UInt32 msg_len, @@ -97,6 +102,14 @@ METHOD(tnccs_t, send_msg, void, pb_tnc_msg_t *pb_tnc_msg; pb_tnc_batch_type_t batch_type; + if (!this->send_msg) + { + DBG1(DBG_TNC, "%s %u not allowed to call SendMessage()", + this->is_server ? "IMV" : "IMC", + this->is_server ? imv_id : imc_id); + return TNC_RESULT_ILLEGAL_OPERATION; + } + msg_sub_type = msg_type & TNC_SUBTYPE_ANY; msg_vendor_id = (msg_type >> 8) & TNC_VENDORID_ANY; @@ -119,6 +132,7 @@ METHOD(tnccs_t, send_msg, void, pb_tnc_msg->destroy(pb_tnc_msg); } this->mutex->unlock(this->mutex); + return TNC_RESULT_SUCCESS; } /** @@ -145,6 +159,7 @@ static void handle_message(private_tnccs_20_t *this, pb_tnc_msg_t *msg) DBG2(DBG_TNC, "handling PB-PA message type 0x%08x", msg_type); + this->send_msg = TRUE; if (this->is_server) { charon->imvs->receive_message(charon->imvs, @@ -155,6 +170,7 @@ static void handle_message(private_tnccs_20_t *this, pb_tnc_msg_t *msg) charon->imcs->receive_message(charon->imcs, this->connection_id, msg_body.ptr, msg_body.len,msg_type); } + this->send_msg = FALSE; break; } case PB_MSG_ASSESSMENT_RESULT: @@ -289,14 +305,21 @@ static void handle_message(private_tnccs_20_t *this, pb_tnc_msg_t *msg) */ static void build_retry_batch(private_tnccs_20_t *this) { + pb_tnc_batch_type_t batch_retry_type; + + batch_retry_type = this->is_server ? PB_BATCH_SRETRY : PB_BATCH_CRETRY; if (this->batch) { + if (this->batch->get_type(this->batch) == batch_retry_type) + { + /* retry batch has already been created */ + return; + } DBG1(DBG_TNC, "cancelling PB-TNC %N batch", pb_tnc_batch_type_names, this->batch->get_type(this->batch)); this->batch->destroy(this->batch); } - this->batch = pb_tnc_batch_create(this->is_server, - this->is_server ? PB_BATCH_SRETRY : PB_BATCH_CRETRY); + this->batch = pb_tnc_batch_create(this->is_server, batch_retry_type); } METHOD(tls_t, process, status_t, @@ -319,6 +342,8 @@ METHOD(tls_t, process, status_t, } charon->imvs->notify_connection_change(charon->imvs, this->connection_id, TNC_CONNECTION_STATE_CREATE); + charon->imvs->notify_connection_change(charon->imvs, + this->connection_id, TNC_CONNECTION_STATE_HANDSHAKE); } data = chunk_create(buf, buflen); @@ -349,7 +374,9 @@ METHOD(tls_t, process, status_t, /* Restart the measurements */ charon->imcs->notify_connection_change(charon->imcs, this->connection_id, TNC_CONNECTION_STATE_HANDSHAKE); + this->send_msg = TRUE; charon->imcs->begin_handshake(charon->imcs, this->connection_id); + this->send_msg = FALSE; } enumerator = batch->create_msg_enumerator(batch); @@ -376,6 +403,7 @@ METHOD(tls_t, process, status_t, } } + this->send_msg = TRUE; if (this->is_server) { charon->imvs->batch_ending(charon->imvs, this->connection_id); @@ -384,6 +412,7 @@ METHOD(tls_t, process, status_t, { charon->imcs->batch_ending(charon->imcs, this->connection_id); } + this->send_msg = FALSE; } switch (status) @@ -463,6 +492,7 @@ METHOD(tls_t, build, status_t, private_tnccs_20_t *this, void *buf, size_t *buflen, size_t *msglen) { status_t status; + pb_tnc_state_t state; /* Initialize the connection */ if (!this->is_server && !this->connection_id) @@ -491,11 +521,14 @@ METHOD(tls_t, build, status_t, this->connection_id, TNC_CONNECTION_STATE_CREATE); charon->imcs->notify_connection_change(charon->imcs, this->connection_id, TNC_CONNECTION_STATE_HANDSHAKE); + this->send_msg = TRUE; charon->imcs->begin_handshake(charon->imcs, this->connection_id); + this->send_msg = FALSE; } - if (this->is_server && this->fatal_error && - this->state_machine->get_state(this->state_machine) == PB_STATE_END) + state = this->state_machine->get_state(this->state_machine); + + if (this->is_server && this->fatal_error && state == PB_STATE_END) { DBG1(DBG_TNC, "a fatal PB-TNC error occurred, terminating connection"); return FAILED; @@ -506,7 +539,10 @@ METHOD(tls_t, build, status_t, if (this->request_handshake_retry) { - build_retry_batch(this); + if (state != PB_STATE_INIT) + { + build_retry_batch(this); + } /* Reset the flag for the next handshake retry request */ this->request_handshake_retry = FALSE; @@ -514,9 +550,6 @@ METHOD(tls_t, build, status_t, if (!this->batch) { - pb_tnc_state_t state; - - state = this->state_machine->get_state(this->state_machine); if (this->is_server) { if (state == PB_STATE_SERVER_WORKING) @@ -606,11 +639,7 @@ METHOD(tls_t, is_complete, bool, if (this->recs && this->recs->have_recommendation(this->recs, &rec, &eval)) { - DBG2(DBG_TNC, "Final recommendation is '%N' and evaluation is '%N'", - TNC_IMV_Action_Recommendation_names, rec, - TNC_IMV_Evaluation_Result_names, eval); - - return charon->imvs->enforce_recommendation(charon->imvs, rec); + return charon->imvs->enforce_recommendation(charon->imvs, rec, eval); } else { @@ -627,17 +656,8 @@ METHOD(tls_t, get_eap_msk, chunk_t, METHOD(tls_t, destroy, void, private_tnccs_20_t *this) { - if (this->is_server) - { - charon->imvs->notify_connection_change(charon->imvs, - this->connection_id, TNC_CONNECTION_STATE_DELETE); - } - else - { - charon->imcs->notify_connection_change(charon->imcs, - this->connection_id, TNC_CONNECTION_STATE_DELETE); - } - charon->tnccs->remove_connection(charon->tnccs, this->connection_id); + charon->tnccs->remove_connection(charon->tnccs, this->connection_id, + this->is_server); this->state_machine->destroy(this->state_machine); this->mutex->destroy(this->mutex); DESTROY_IF(this->batch); diff --git a/src/libcharon/plugins/tnccs_20/tnccs_20_plugin.c b/src/libcharon/plugins/tnccs_20/tnccs_20_plugin.c index 82c78f74c..e6dc699e6 100644 --- a/src/libcharon/plugins/tnccs_20/tnccs_20_plugin.c +++ b/src/libcharon/plugins/tnccs_20/tnccs_20_plugin.c @@ -18,6 +18,12 @@ #include <daemon.h> +METHOD(plugin_t, get_name, char*, + tnccs_20_plugin_t *this) +{ + return "tnccs-20"; +} + METHOD(plugin_t, destroy, void, tnccs_20_plugin_t *this) { @@ -35,11 +41,13 @@ plugin_t *tnccs_20_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); - charon->tnccs->add_method(charon->tnccs, TNCCS_2_0, + charon->tnccs->add_method(charon->tnccs, TNCCS_2_0, (tnccs_constructor_t)tnccs_20_create); return &this->plugin; diff --git a/src/libcharon/plugins/tnccs_dynamic/Makefile.in b/src/libcharon/plugins/tnccs_dynamic/Makefile.in index 722da2830..dda1472db 100644 --- a/src/libcharon/plugins/tnccs_dynamic/Makefile.in +++ b/src/libcharon/plugins/tnccs_dynamic/Makefile.in @@ -245,6 +245,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -268,6 +270,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/tnccs_dynamic/tnccs_dynamic_plugin.c b/src/libcharon/plugins/tnccs_dynamic/tnccs_dynamic_plugin.c index dbbf222e0..089a3ed57 100644 --- a/src/libcharon/plugins/tnccs_dynamic/tnccs_dynamic_plugin.c +++ b/src/libcharon/plugins/tnccs_dynamic/tnccs_dynamic_plugin.c @@ -18,6 +18,12 @@ #include <daemon.h> +METHOD(plugin_t, get_name, char*, + tnccs_dynamic_plugin_t *this) +{ + return "tnccs-dynamic"; +} + METHOD(plugin_t, destroy, void, tnccs_dynamic_plugin_t *this) { @@ -35,11 +41,13 @@ plugin_t *tnccs_dynamic_plugin_create() INIT(this, .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, ); - charon->tnccs->add_method(charon->tnccs, TNCCS_DYNAMIC, + charon->tnccs->add_method(charon->tnccs, TNCCS_DYNAMIC, (tnccs_constructor_t)tnccs_dynamic_create); return &this->plugin; diff --git a/src/libcharon/plugins/uci/Makefile.in b/src/libcharon/plugins/uci/Makefile.in index f7162d800..013ceb7da 100644 --- a/src/libcharon/plugins/uci/Makefile.in +++ b/src/libcharon/plugins/uci/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/uci/uci_plugin.c b/src/libcharon/plugins/uci/uci_plugin.c index 4790ef4e7..a6d24c32b 100644 --- a/src/libcharon/plugins/uci/uci_plugin.c +++ b/src/libcharon/plugins/uci/uci_plugin.c @@ -58,10 +58,14 @@ struct private_uci_plugin_t { uci_control_t *control; }; -/** - * Implementation of plugin_t.destroy - */ -static void destroy(private_uci_plugin_t *this) +METHOD(plugin_t, get_name, char*, + private_uci_plugin_t *this) +{ + return "uci"; +} + +METHOD(plugin_t, destroy, void, + private_uci_plugin_t *this) { charon->backends->remove_backend(charon->backends, &this->config->backend); lib->credmgr->remove_set(lib->credmgr, &this->creds->credential_set); @@ -77,14 +81,22 @@ static void destroy(private_uci_plugin_t *this) */ plugin_t *uci_plugin_create() { - private_uci_plugin_t *this = malloc_thing(private_uci_plugin_t); - - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + private_uci_plugin_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .parser = uci_parser_create(UCI_PACKAGE), + .config = uci_config_create(this->parser), + .creds = uci_creds_create(this->parser), + .control = uci_control_create(), + ); - this->parser = uci_parser_create(UCI_PACKAGE); - this->config = uci_config_create(this->parser); - this->creds = uci_creds_create(this->parser); - this->control = uci_control_create(); charon->backends->add_backend(charon->backends, &this->config->backend); lib->credmgr->add_set(lib->credmgr, &this->creds->credential_set); diff --git a/src/libcharon/plugins/unit_tester/Makefile.in b/src/libcharon/plugins/unit_tester/Makefile.in index 5fa749e56..2fee3da82 100644 --- a/src/libcharon/plugins/unit_tester/Makefile.in +++ b/src/libcharon/plugins/unit_tester/Makefile.in @@ -247,6 +247,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -270,6 +272,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/unit_tester/unit_tester.c b/src/libcharon/plugins/unit_tester/unit_tester.c index 5f6f94e03..ad7dba7a5 100644 --- a/src/libcharon/plugins/unit_tester/unit_tester.c +++ b/src/libcharon/plugins/unit_tester/unit_tester.c @@ -92,10 +92,14 @@ static void run_tests(private_unit_tester_t *this) success, run, failed, skipped); } -/** - * Implementation of 2007_t.destroy - */ -static void destroy(private_unit_tester_t *this) +METHOD(plugin_t, get_name, char*, + private_unit_tester_t *this) +{ + return "unit-tester"; +} + +METHOD(plugin_t, destroy, void, + private_unit_tester_t *this) { free(this); } @@ -105,9 +109,17 @@ static void destroy(private_unit_tester_t *this) */ plugin_t *unit_tester_plugin_create() { - private_unit_tester_t *this = malloc_thing(private_unit_tester_t); - - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + private_unit_tester_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + ); run_tests(this); diff --git a/src/libcharon/plugins/updown/Makefile.in b/src/libcharon/plugins/updown/Makefile.in index 5dd2dc843..49cffe218 100644 --- a/src/libcharon/plugins/updown/Makefile.in +++ b/src/libcharon/plugins/updown/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libcharon/plugins/updown/updown_plugin.c b/src/libcharon/plugins/updown/updown_plugin.c index 9d0591e62..2ce2d3257 100644 --- a/src/libcharon/plugins/updown/updown_plugin.c +++ b/src/libcharon/plugins/updown/updown_plugin.c @@ -36,10 +36,14 @@ struct private_updown_plugin_t { updown_listener_t *listener; }; -/** - * Implementation of plugin_t.destroy - */ -static void destroy(private_updown_plugin_t *this) +METHOD(plugin_t, get_name, char*, + private_updown_plugin_t *this) +{ + return "updown"; +} + +METHOD(plugin_t, destroy, void, + private_updown_plugin_t *this) { charon->bus->remove_listener(charon->bus, &this->listener->listener); this->listener->destroy(this->listener); @@ -51,11 +55,19 @@ static void destroy(private_updown_plugin_t *this) */ plugin_t *updown_plugin_create() { - private_updown_plugin_t *this = malloc_thing(private_updown_plugin_t); + private_updown_plugin_t *this; - this->public.plugin.destroy = (void(*)(plugin_t*))destroy; + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .listener = updown_listener_create(), + ); - this->listener = updown_listener_create(); charon->bus->add_listener(charon->bus, &this->listener->listener); return &this->public.plugin; diff --git a/src/libcharon/plugins/whitelist/Makefile.am b/src/libcharon/plugins/whitelist/Makefile.am new file mode 100644 index 000000000..064a759dd --- /dev/null +++ b/src/libcharon/plugins/whitelist/Makefile.am @@ -0,0 +1,21 @@ + +INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra \ + -I$(top_srcdir)/src/libcharon + +AM_CFLAGS = -rdynamic \ + -DIPSEC_PIDDIR=\"${piddir}\" + +if MONOLITHIC +noinst_LTLIBRARIES = libstrongswan-whitelist.la +else +plugin_LTLIBRARIES = libstrongswan-whitelist.la +endif + +libstrongswan_whitelist_la_SOURCES = whitelist_plugin.h whitelist_plugin.c \ + whitelist_listener.h whitelist_listener.c whitelist_msg.h \ + whitelist_control.h whitelist_control.c + +libstrongswan_whitelist_la_LDFLAGS = -module -avoid-version + +ipsec_PROGRAMS = whitelist +whitelist_SOURCES = whitelist.c diff --git a/src/libcharon/plugins/whitelist/Makefile.in b/src/libcharon/plugins/whitelist/Makefile.in new file mode 100644 index 000000000..37ae5f9c3 --- /dev/null +++ b/src/libcharon/plugins/whitelist/Makefile.in @@ -0,0 +1,668 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +ipsec_PROGRAMS = whitelist$(EXEEXT) +subdir = src/libcharon/plugins/whitelist +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/config/libtool.m4 \ + $(top_srcdir)/m4/config/ltoptions.m4 \ + $(top_srcdir)/m4/config/ltsugar.m4 \ + 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.*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' +am__installdirs = "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(ipsecdir)" +LTLIBRARIES = $(noinst_LTLIBRARIES) $(plugin_LTLIBRARIES) +libstrongswan_whitelist_la_LIBADD = +am_libstrongswan_whitelist_la_OBJECTS = whitelist_plugin.lo \ + whitelist_listener.lo whitelist_control.lo +libstrongswan_whitelist_la_OBJECTS = \ + $(am_libstrongswan_whitelist_la_OBJECTS) +libstrongswan_whitelist_la_LINK = $(LIBTOOL) --tag=CC \ + $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link $(CCLD) \ + $(AM_CFLAGS) $(CFLAGS) $(libstrongswan_whitelist_la_LDFLAGS) \ + $(LDFLAGS) -o $@ +@MONOLITHIC_FALSE@am_libstrongswan_whitelist_la_rpath = -rpath \ +@MONOLITHIC_FALSE@ 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uninstall-pluginLTLIBRARIES + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/libcharon/plugins/whitelist/whitelist.c b/src/libcharon/plugins/whitelist/whitelist.c new file mode 100644 index 000000000..5f511f2c5 --- /dev/null +++ b/src/libcharon/plugins/whitelist/whitelist.c @@ -0,0 +1,190 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "whitelist_msg.h" + +#include <sys/socket.h> +#include <sys/un.h> +#include <unistd.h> +#include <stddef.h> +#include <stdio.h> +#include <errno.h> + +/** + * Connect to the daemon, return FD + */ +static int make_connection() +{ + struct sockaddr_un addr; + int fd; + + addr.sun_family = AF_UNIX; + strcpy(addr.sun_path, WHITELIST_SOCKET); + + fd = socket(AF_UNIX, SOCK_SEQPACKET, 0); + if (fd < 0) + { + fprintf(stderr, "opening socket failed: %s\n", strerror(errno)); + return -1; + } + if (connect(fd, (struct sockaddr *)&addr, + offsetof(struct sockaddr_un, sun_path) + strlen(addr.sun_path)) < 0) + { + fprintf(stderr, "connecting to %s failed: %s\n", + WHITELIST_SOCKET, strerror(errno)); + close(fd); + return -1; + } + return fd; +} + +/** + * Send a single message + */ +static int send_msg(int type, char *id) +{ + whitelist_msg_t msg = { + .type = type, + }; + int fd; + + fd = make_connection(); + if (fd == -1) + { + return 2; + } + snprintf(msg.id, sizeof(msg.id), "%s", id); + if (send(fd, &msg, sizeof(msg), 0) != sizeof(msg)) + { + fprintf(stderr, "writing to socket failed: %s\n", strerror(errno)); + close(fd); + return 2; + } + if (type == WHITELIST_LIST) + { + while (recv(fd, &msg, sizeof(msg), 0) == sizeof(msg)) + { + if (msg.type != WHITELIST_LIST) + { + break; + } + printf("%s\n", msg.id); + } + } + close(fd); + return 0; +} + +/** + * Send a batch of messages, reading identities from a file + */ +static int send_batch(int type, char *file) +{ + whitelist_msg_t msg = { + .type = type, + }; + FILE *f = stdin; + int fd, len; + + fd = make_connection(); + if (fd == -1) + { + return 2; + } + if (file) + { + f = fopen(file, "r"); + if (f == NULL) + { + fprintf(stderr, "opening %s failed: %s\n", file, strerror(errno)); + close(fd); + return 3; + } + } + while (fgets(msg.id, sizeof(msg.id), f)) + { + len = strlen(msg.id); + if (len == 0) + { + continue; + } + if (msg.id[len-1] == '\n') + { + msg.id[len-1] = '\0'; + } + if (send(fd, &msg, sizeof(msg), 0) != sizeof(msg)) + { + fprintf(stderr, "writing to socket failed: %s\n", strerror(errno)); + if (f != stdin) + { + fclose(f); + } + close(fd); + return 2; + } + } + if (f != stdin) + { + fclose(f); + } + close(fd); + return 0; +} + +int main(int argc, char *argv[]) +{ + if (argc == 3 && strcmp(argv[1], "add") == 0) + { + return send_msg(WHITELIST_ADD, argv[2]); + } + if (argc == 3 && strcmp(argv[1], "remove") == 0) + { + return send_msg(WHITELIST_REMOVE, argv[2]); + } + if ((argc == 2 || argc == 3) && strcmp(argv[1], "add-from") == 0) + { + return send_batch(WHITELIST_ADD, argc == 3 ? argv[2] : NULL); + } + if ((argc == 2 || argc == 3) && strcmp(argv[1], "remove-from") == 0) + { + return send_batch(WHITELIST_REMOVE, argc == 3 ? argv[2] : NULL); + } + if ((argc == 2 || argc == 3) && strcmp(argv[1], "flush") == 0) + { + return send_msg(WHITELIST_FLUSH, argc == 3 ? argv[2] : "%any"); + } + if ((argc == 2 || argc == 3) && strcmp(argv[1], "list") == 0) + { + return send_msg(WHITELIST_LIST, argc == 3 ? argv[2] : "%any"); + } + if (argc == 2 && strcmp(argv[1], "enable") == 0) + { + return send_msg(WHITELIST_ENABLE, ""); + } + if (argc == 2 && strcmp(argv[1], "disable") == 0) + { + return send_msg(WHITELIST_DISABLE, ""); + } + fprintf(stderr, "Usage:\n"); + fprintf(stderr, " %s add <identity>\n", argv[0]); + fprintf(stderr, " %s remove <identity>\n", argv[0]); + fprintf(stderr, " %s add-from <file>\n", argv[0]); + fprintf(stderr, " %s remove-from <file>\n", argv[0]); + fprintf(stderr, " %s flush [<pattern>]\n", argv[0]); + fprintf(stderr, " %s list [<pattern>]\n", argv[0]); + fprintf(stderr, " %s enable\n", argv[0]); + fprintf(stderr, " %s disable\n", argv[0]); + return 1; +} diff --git a/src/libcharon/plugins/whitelist/whitelist_control.c b/src/libcharon/plugins/whitelist/whitelist_control.c new file mode 100644 index 000000000..4a1fc5d87 --- /dev/null +++ b/src/libcharon/plugins/whitelist/whitelist_control.c @@ -0,0 +1,233 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "whitelist_control.h" + +#include <sys/types.h> +#include <sys/stat.h> +#include <sys/socket.h> +#include <sys/un.h> +#include <unistd.h> +#include <errno.h> + +#include <daemon.h> +#include <threading/thread.h> +#include <processing/jobs/callback_job.h> + +#include "whitelist_msg.h" + +typedef struct private_whitelist_control_t private_whitelist_control_t; + +/** + * Private data of an whitelist_control_t object. + */ +struct private_whitelist_control_t { + + /** + * Public whitelist_control_t interface. + */ + whitelist_control_t public; + + /** + * Whitelist + */ + whitelist_listener_t *listener; + + /** + * Whitelist unix socket file descriptor + */ + int socket; + + /** + * Callback job dispatching commands + */ + callback_job_t *job; +}; + +/** + * Open whitelist unix socket + */ +static bool open_socket(private_whitelist_control_t *this) +{ + struct sockaddr_un addr; + mode_t old; + + addr.sun_family = AF_UNIX; + strcpy(addr.sun_path, WHITELIST_SOCKET); + + this->socket = socket(AF_UNIX, SOCK_SEQPACKET, 0); + if (this->socket == -1) + { + DBG1(DBG_CFG, "creating whitelist socket failed"); + return FALSE; + } + unlink(addr.sun_path); + old = umask(~(S_IRWXU | S_IRWXG)); + if (bind(this->socket, (struct sockaddr*)&addr, sizeof(addr)) < 0) + { + DBG1(DBG_CFG, "binding whitelist socket failed: %s", strerror(errno)); + close(this->socket); + return FALSE; + } + umask(old); + if (chown(addr.sun_path, charon->uid, charon->gid) != 0) + { + DBG1(DBG_CFG, "changing whitelist socket permissions failed: %s", + strerror(errno)); + } + if (listen(this->socket, 10) < 0) + { + DBG1(DBG_CFG, "listening on whitelist socket failed: %s", strerror(errno)); + close(this->socket); + unlink(addr.sun_path); + return FALSE; + } + return TRUE; +} + +/** + * Dispatch a received message + */ +static void dispatch(private_whitelist_control_t *this, + int fd, whitelist_msg_t *msg) +{ + identification_t *id, *current; + enumerator_t *enumerator; + + msg->id[sizeof(msg->id)-1] = 0; + id = identification_create_from_string(msg->id); + switch (msg->type) + { + case WHITELIST_ADD: + this->listener->add(this->listener, id); + break; + case WHITELIST_REMOVE: + this->listener->remove(this->listener, id); + break; + case WHITELIST_LIST: + enumerator = this->listener->create_enumerator(this->listener); + while (enumerator->enumerate(enumerator, ¤t)) + { + if (current->matches(current, id)) + { + snprintf(msg->id, sizeof(msg->id), "%Y", current); + if (send(fd, msg, sizeof(*msg), 0) != sizeof(*msg)) + { + DBG1(DBG_CFG, "listing whitelist failed"); + break; + } + } + } + enumerator->destroy(enumerator); + msg->type = WHITELIST_END; + memset(msg->id, 0, sizeof(msg->id)); + send(fd, msg, sizeof(*msg), 0); + break; + case WHITELIST_FLUSH: + this->listener->flush(this->listener, id); + break; + case WHITELIST_ENABLE: + this->listener->set_active(this->listener, TRUE); + break; + case WHITELIST_DISABLE: + this->listener->set_active(this->listener, FALSE); + break; + default: + DBG1(DBG_CFG, "received unknown whitelist command"); + break; + } + id->destroy(id); +} + +/** + * Accept whitelist control connections, dispatch + */ +static job_requeue_t receive(private_whitelist_control_t *this) +{ + struct sockaddr_un addr; + int fd, len = sizeof(addr); + whitelist_msg_t msg; + bool oldstate; + + oldstate = thread_cancelability(TRUE); + fd = accept(this->socket, (struct sockaddr*)&addr, &len); + thread_cancelability(oldstate); + + if (fd != -1) + { + while (TRUE) + { + oldstate = thread_cancelability(TRUE); + len = recv(fd, &msg, sizeof(msg), 0); + thread_cancelability(oldstate); + + if (len == sizeof(msg)) + { + dispatch(this, fd, &msg); + } + else + { + if (len != 0) + { + DBG1(DBG_CFG, "receiving whitelist msg failed: %s", + strerror(errno)); + } + break; + } + } + close(fd); + } + else + { + DBG1(DBG_CFG, "accepting whitelist connection failed: %s", + strerror(errno)); + } + return JOB_REQUEUE_FAIR; +} + +METHOD(whitelist_control_t, destroy, void, + private_whitelist_control_t *this) +{ + this->job->cancel(this->job); + close(this->socket); + free(this); +} + +/** + * See header + */ +whitelist_control_t *whitelist_control_create(whitelist_listener_t *listener) +{ + private_whitelist_control_t *this; + + INIT(this, + .public = { + .destroy = _destroy, + }, + .listener = listener, + ); + + if (!open_socket(this)) + { + free(this); + return NULL; + } + + this->job = callback_job_create((callback_job_cb_t)receive, + this, NULL, NULL); + lib->processor->queue_job(lib->processor, (job_t*)this->job); + + return &this->public; +} diff --git a/src/libcharon/plugins/whitelist/whitelist_control.h b/src/libcharon/plugins/whitelist/whitelist_control.h new file mode 100644 index 000000000..dc813414d --- /dev/null +++ b/src/libcharon/plugins/whitelist/whitelist_control.h @@ -0,0 +1,44 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup whitelist_control whitelist_control + * @{ @ingroup whitelist + */ + +#ifndef WHITELIST_CONTROL_H_ +#define WHITELIST_CONTROL_H_ + +#include "whitelist_listener.h" + +typedef struct whitelist_control_t whitelist_control_t; + +/** + * Whitelist UNIX control socket. + */ +struct whitelist_control_t { + + /** + * Destroy a whitelist_control_t. + */ + void (*destroy)(whitelist_control_t *this); +}; + +/** + * Create a whitelist_control instance. + */ +whitelist_control_t *whitelist_control_create(whitelist_listener_t *listener); + +#endif /** WHITELIST_CONTROL_H_ @}*/ diff --git a/src/libcharon/plugins/whitelist/whitelist_listener.c b/src/libcharon/plugins/whitelist/whitelist_listener.c new file mode 100644 index 000000000..5634e3ef8 --- /dev/null +++ b/src/libcharon/plugins/whitelist/whitelist_listener.c @@ -0,0 +1,213 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "whitelist_listener.h" + +#include <daemon.h> +#include <utils/hashtable.h> +#include <threading/rwlock.h> + +typedef struct private_whitelist_listener_t private_whitelist_listener_t; + +/** + * Private data of an whitelist_listener_t object. + */ +struct private_whitelist_listener_t { + + /** + * Public whitelist_listener_t interface. + */ + whitelist_listener_t public; + + /** + * Lock for hashtable + */ + rwlock_t *lock; + + /** + * Hashtable with whitelisted identities + */ + hashtable_t *ids; + + /** + * Whitelist checking enabled + */ + bool enabled; +}; + +/** + * Hashtable hash function + */ +static u_int hash(identification_t *key) +{ + return chunk_hash(key->get_encoding(key)); +} + +/** + * Hashtable equals function + */ +static bool equals(identification_t *a, identification_t *b) +{ + return a->equals(a, b); +} + +METHOD(listener_t, authorize, bool, + private_whitelist_listener_t *this, ike_sa_t *ike_sa, + bool final, bool *success) +{ + /* check each authentication round */ + if (this->enabled && !final) + { + bool whitelisted = FALSE; + identification_t *id; + auth_cfg_t *auth; + + auth = ike_sa->get_auth_cfg(ike_sa, FALSE); + /* for authenticated with EAP, check EAP identity */ + id = auth->get(auth, AUTH_RULE_EAP_IDENTITY); + if (!id) + { + id = auth->get(auth, AUTH_RULE_IDENTITY); + } + if (id) + { + this->lock->read_lock(this->lock); + whitelisted = this->ids->get(this->ids, id) != NULL; + this->lock->unlock(this->lock); + } + if (whitelisted) + { + DBG2(DBG_CFG, "peer identity '%Y' whitelisted", id); + } + else + { + DBG1(DBG_CFG, "peer identity '%Y' not whitelisted", id); + *success = FALSE; + } + } + return TRUE; +} + +METHOD(whitelist_listener_t, add, void, + private_whitelist_listener_t *this, identification_t *id) +{ + id = id->clone(id); + this->lock->write_lock(this->lock); + id = this->ids->put(this->ids, id, id); + this->lock->unlock(this->lock); + DESTROY_IF(id); +} + +METHOD(whitelist_listener_t, remove_, void, + private_whitelist_listener_t *this, identification_t *id) +{ + this->lock->write_lock(this->lock); + id = this->ids->remove(this->ids, id); + this->lock->unlock(this->lock); + DESTROY_IF(id); +} + +/** + * Enumerator filter, from hashtable (key, value) to single identity + */ +static bool whitelist_filter(rwlock_t *lock, identification_t **key, + identification_t **id, identification_t **value) +{ + *id = *value; + return TRUE; +} + +METHOD(whitelist_listener_t, create_enumerator, enumerator_t*, + private_whitelist_listener_t *this) +{ + this->lock->read_lock(this->lock); + return enumerator_create_filter(this->ids->create_enumerator(this->ids), + (void*)whitelist_filter, this->lock, + (void*)this->lock->unlock); +} + +METHOD(whitelist_listener_t, flush, void, + private_whitelist_listener_t *this, identification_t *id) +{ + enumerator_t *enumerator; + identification_t *key, *value; + + this->lock->write_lock(this->lock); + enumerator = this->ids->create_enumerator(this->ids); + while (enumerator->enumerate(enumerator, &key, &value)) + { + if (value->matches(value, id)) + { + this->ids->remove_at(this->ids, enumerator); + value->destroy(value); + } + } + enumerator->destroy(enumerator); + this->lock->unlock(this->lock); +} + +METHOD(whitelist_listener_t, set_active, void, + private_whitelist_listener_t *this, bool enable) +{ + DBG1(DBG_CFG, "whitelist functionality %s%sabled", + (this->enabled == enable) ? "was already " : "", enable ? "en" : "dis"); + this->enabled = enable; +} + +METHOD(whitelist_listener_t, destroy, void, + private_whitelist_listener_t *this) +{ + identification_t *key, *value; + enumerator_t *enumerator; + + enumerator = this->ids->create_enumerator(this->ids); + while (enumerator->enumerate(enumerator, &key, &value)) + { + value->destroy(value); + } + enumerator->destroy(enumerator); + this->ids->destroy(this->ids); + this->lock->destroy(this->lock); + free(this); +} + +/** + * See header + */ +whitelist_listener_t *whitelist_listener_create() +{ + private_whitelist_listener_t *this; + + INIT(this, + .public = { + .listener = { + .authorize = _authorize, + }, + .add = _add, + .remove = _remove_, + .create_enumerator = _create_enumerator, + .flush = _flush, + .set_active = _set_active, + .destroy = _destroy, + }, + .lock = rwlock_create(RWLOCK_TYPE_DEFAULT), + .ids = hashtable_create((hashtable_hash_t)hash, + (hashtable_equals_t)equals, 32), + .enabled = lib->settings->get_bool(lib->settings, + "charon.plugins.whitelist.enable", FALSE), + ); + + return &this->public; +} diff --git a/src/libcharon/plugins/whitelist/whitelist_listener.h b/src/libcharon/plugins/whitelist/whitelist_listener.h new file mode 100644 index 000000000..ac9475245 --- /dev/null +++ b/src/libcharon/plugins/whitelist/whitelist_listener.h @@ -0,0 +1,87 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup whitelist_listener whitelist_listener + * @{ @ingroup whitelist + */ + +#ifndef WHITELIST_LISTENER_H_ +#define WHITELIST_LISTENER_H_ + +#include <bus/listeners/listener.h> + +typedef struct whitelist_listener_t whitelist_listener_t; + +/** + * Listener checking connecting peer against a whitelist. + */ +struct whitelist_listener_t { + + /** + * Implements listener_t interface. + */ + listener_t listener; + + /** + * Add a peer identity to the whitelist. + * + * @param id identity to whitelist + */ + void (*add)(whitelist_listener_t *this, identification_t *id); + + /** + * Remove a peer identity from the whitelist. + * + * @param id identity to remove from whitelist + */ + void (*remove)(whitelist_listener_t *this, identification_t *id); + + /** + * Create an enumerator over whitelisted peer identities. + * + * The enumerator read-locks the whitelist, do not call add/remove while + * it is alive. + * + * @return enumerator over identification_t* + */ + enumerator_t* (*create_enumerator)(whitelist_listener_t *this); + + /** + * Flush identities from whitelist matching id. + * + * @param id id to match + */ + void (*flush)(whitelist_listener_t *this, identification_t *id); + + /** + * Enable/Disable whitelist checking. + * + * @param enable TRUE to enable, FALSE to disable + */ + void (*set_active)(whitelist_listener_t *this, bool enable); + + /** + * Destroy a whitelist_listener_t. + */ + void (*destroy)(whitelist_listener_t *this); +}; + +/** + * Create a whitelist_listener instance. + */ +whitelist_listener_t *whitelist_listener_create(); + +#endif /** WHITELIST_LISTENER_H_ @}*/ diff --git a/src/libcharon/plugins/whitelist/whitelist_msg.h b/src/libcharon/plugins/whitelist/whitelist_msg.h new file mode 100644 index 000000000..65b922996 --- /dev/null +++ b/src/libcharon/plugins/whitelist/whitelist_msg.h @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup whitelist_msg whitelist_msg + * @{ @ingroup whitelist + */ + +#ifndef WHITELIST_MSG_H_ +#define WHITELIST_MSG_H_ + +#define WHITELIST_SOCKET IPSEC_PIDDIR "/charon.wlst" + +typedef struct whitelist_msg_t whitelist_msg_t; + +/** + * Message type. + */ +enum { + /* add whitelist entry */ + WHITELIST_ADD = 1, + /* remove whitelist entry */ + WHITELIST_REMOVE = 2, + /* list identities matching id, gets responded with LIST messages */ + WHITELIST_LIST = 3, + /* indicates end of list in a series of LIST messages */ + WHITELIST_END = 4, + /* flush identities matching id */ + WHITELIST_FLUSH = 5, + /* enable whitelist checking */ + WHITELIST_ENABLE = 6, + /* disable whitelist checking */ + WHITELIST_DISABLE = 7, +}; + +/** + * Message to exchange over whitelist + */ +struct whitelist_msg_t { + /** message type */ + int type; + /** null terminated identity */ + char id[128]; +}; + +#endif /** WHITELIST_MSG_H_ @}*/ diff --git a/src/libcharon/plugins/whitelist/whitelist_plugin.c b/src/libcharon/plugins/whitelist/whitelist_plugin.c new file mode 100644 index 000000000..fca9d293f --- /dev/null +++ b/src/libcharon/plugins/whitelist/whitelist_plugin.c @@ -0,0 +1,83 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "whitelist_plugin.h" + +#include "whitelist_listener.h" +#include "whitelist_control.h" + +#include <daemon.h> + +typedef struct private_whitelist_plugin_t private_whitelist_plugin_t; + +/** + * private data of whitelist plugin + */ +struct private_whitelist_plugin_t { + + /** + * implements plugin interface + */ + whitelist_plugin_t public; + + /** + * Listener checking whitelist entries during authorization + */ + whitelist_listener_t *listener; + + /** + * Whitelist control socket + */ + whitelist_control_t *control; +}; + +METHOD(plugin_t, get_name, char*, + private_whitelist_plugin_t *this) +{ + return "whitelist"; +} + +METHOD(plugin_t, destroy, void, + private_whitelist_plugin_t *this) +{ + charon->bus->remove_listener(charon->bus, &this->listener->listener); + this->listener->destroy(this->listener); + DESTROY_IF(this->control); + free(this); +} + +/** + * Plugin constructor + */ +plugin_t *whitelist_plugin_create() +{ + private_whitelist_plugin_t *this; + + INIT(this, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, + .listener = whitelist_listener_create(), + ); + this->control = whitelist_control_create(this->listener); + + charon->bus->add_listener(charon->bus, &this->listener->listener); + + return &this->public.plugin; +} diff --git a/src/libcharon/plugins/whitelist/whitelist_plugin.h b/src/libcharon/plugins/whitelist/whitelist_plugin.h new file mode 100644 index 000000000..243313376 --- /dev/null +++ b/src/libcharon/plugins/whitelist/whitelist_plugin.h @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup whitelist whitelist + * @ingroup cplugins + * + * @defgroup whitelist_plugin whitelist_plugin + * @{ @ingroup whitelist + */ + +#ifndef WHITELIST_PLUGIN_H_ +#define WHITELIST_PLUGIN_H_ + +#include <plugins/plugin.h> + +typedef struct whitelist_plugin_t whitelist_plugin_t; + +/** + * Peer identity whitelisting plugin. + */ +struct whitelist_plugin_t { + + /** + * Implements plugin interface. + */ + plugin_t plugin; +}; + +#endif /** WHITELIST_PLUGIN_H_ @}*/ diff --git a/src/libcharon/processing/jobs/delete_ike_sa_job.c b/src/libcharon/processing/jobs/delete_ike_sa_job.c index da3ecf06f..468c9ef94 100644 --- a/src/libcharon/processing/jobs/delete_ike_sa_job.c +++ b/src/libcharon/processing/jobs/delete_ike_sa_job.c @@ -76,8 +76,8 @@ METHOD(job_t, execute, void, } else { - /* destroy only if not ESTABLISHED */ - if (ike_sa->get_state(ike_sa) == IKE_ESTABLISHED) + /* destroy IKE_SA did not complete connecting phase */ + if (ike_sa->get_state(ike_sa) != IKE_CONNECTING) { charon->ike_sa_manager->checkin(charon->ike_sa_manager, ike_sa); } diff --git a/src/libcharon/sa/authenticators/eap/eap_method.h b/src/libcharon/sa/authenticators/eap/eap_method.h index 9961039ff..0eab2b5ff 100644 --- a/src/libcharon/sa/authenticators/eap/eap_method.h +++ b/src/libcharon/sa/authenticators/eap/eap_method.h @@ -113,14 +113,29 @@ struct eap_method_t { * Not all EAP methods establish a shared secret. For implementations of * the EAP-Identity method, get_msk() returns the received identity. * - * @param msk chunk receiving internal stored MSK + * @param msk chunk receiving internal stored MSK * @return - * - SUCCESS, or - * - FAILED, if MSK not established (yet) + * - SUCCESS, or + * - FAILED, if MSK not established (yet) */ status_t (*get_msk) (eap_method_t *this, chunk_t *msk); /** + * Get the current EAP identifier. + * + * @return current EAP identifier + */ + u_int8_t (*get_identifier) (eap_method_t *this); + + /** + * Set the EAP identifier to a deterministic value, overwriting + * the randomly initialized default value. + * + * @param identifier current EAP identifier + */ + void (*set_identifier) (eap_method_t *this, u_int8_t identifier); + + /** * Destroys a eap_method_t object. */ void (*destroy) (eap_method_t *this); diff --git a/src/libcharon/sa/authenticators/eap/sim_card.h b/src/libcharon/sa/authenticators/eap/sim_card.h new file mode 100644 index 000000000..5f5dc580b --- /dev/null +++ b/src/libcharon/sa/authenticators/eap/sim_card.h @@ -0,0 +1,125 @@ +/* + * Copyright (C) 2008-2009 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup sim_card sim_card + * @{ @ingroup eap + */ + +#ifndef SIM_CARD_H_ +#define SIM_CARD_H_ + +typedef struct sim_card_t sim_card_t; + +/** + * Interface for a (U)SIM card (used as EAP client). + * + * The SIM card completes triplets/quintuplets requested in a challenge + * received from the server. + * An implementation supporting only one of SIM/AKA authentication may + * implement the other methods with return_false()/return NOT_SUPPORTED/NULL. + */ +struct sim_card_t { + + /** + * Calculate SRES/KC from a RAND for SIM authentication. + * + * @param id permanent identity to get a triplet for + * @param rand RAND input buffer, fixed size 16 bytes + * @param sres SRES output buffer, fixed size 4 byte + * @param kc KC output buffer, fixed size 8 bytes + * @return TRUE if SRES/KC calculated, FALSE on error/wrong identity + */ + bool (*get_triplet)(sim_card_t *this, identification_t *id, + char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], + char kc[SIM_KC_LEN]); + + /** + * Calculate CK/IK/RES from RAND/AUTN for AKA authentication. + * + * If the received sequence number (in autn) is out of sync, INVALID_STATE + * is returned. + * The RES value is the only one with variable length. Pass a buffer + * of at least AKA_RES_MAX, the actual number of bytes is written to the + * res_len value. While the standard would allow any bit length between + * 32 and 128 bits, we support only full bytes for now. + * + * @param id permanent identity to request quintuplet for + * @param rand random value rand + * @param autn authentication token autn + * @param ck buffer receiving encryption key ck + * @param ik buffer receiving integrity key ik + * @param res buffer receiving authentication result res + * @param res_len nubmer of bytes written to res buffer + * @return SUCCESS, FAILED, or INVALID_STATE if out of sync + */ + status_t (*get_quintuplet)(sim_card_t *this, identification_t *id, + char rand[AKA_RAND_LEN], char autn[AKA_AUTN_LEN], + char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], + char res[AKA_RES_MAX], int *res_len); + + /** + * Calculate AUTS from RAND for AKA resynchronization. + * + * @param id permanent identity to request quintuplet for + * @param rand random value rand + * @param auts resynchronization parameter auts + * @return TRUE if parameter generated successfully + */ + bool (*resync)(sim_card_t *this, identification_t *id, + char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]); + + /** + * Set the pseudonym to use for next authentication. + * + * @param id permanent identity of the peer + * @param pseudonym pseudonym identity received from the server + */ + void (*set_pseudonym)(sim_card_t *this, identification_t *id, + identification_t *pseudonym); + + /** + * Get the pseudonym previously stored via set_pseudonym(). + * + * @param id permanent identity of the peer + * @return associated pseudonym identity, NULL if none stored + */ + identification_t* (*get_pseudonym)(sim_card_t *this, identification_t *id); + + /** + * Store parameters to use for the next fast reauthentication. + * + * @param id permanent identity of the peer + * @param next next fast reauthentication identity to use + * @param mk master key MK to store for reauthentication + * @param counter counter value to store, host order + */ + void (*set_reauth)(sim_card_t *this, identification_t *id, + identification_t *next, char mk[HASH_SIZE_SHA1], + u_int16_t counter); + + /** + * Retrieve parameters for fast reauthentication stored via set_reauth(). + * + * @param id permanent identity of the peer + * @param mk buffer receiving master key MK + * @param counter pointer receiving counter value, in host order + * @return fast reauthentication identity, NULL if not found + */ + identification_t* (*get_reauth)(sim_card_t *this, identification_t *id, + char mk[HASH_SIZE_SHA1], u_int16_t *counter); +}; + +#endif /** SIM_CARD_H_ @}*/ diff --git a/src/libcharon/sa/authenticators/eap/sim_hooks.h b/src/libcharon/sa/authenticators/eap/sim_hooks.h new file mode 100644 index 000000000..0a675e4ab --- /dev/null +++ b/src/libcharon/sa/authenticators/eap/sim_hooks.h @@ -0,0 +1,53 @@ +/* + * Copyright (C) 2008-2009 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup sim_hooks sim_hooks + * @{ @ingroup eap + */ + +#ifndef SIM_HOOKS_H_ +#define SIM_HOOKS_H_ + +typedef struct sim_hooks_t sim_hooks_t; + +/** + * Additional hooks invoked during EAP-SIM/AKA message processing. + */ +struct sim_hooks_t { + + /** + * SIM/AKA message parsing. + * + * As a SIM/AKA optionally contains encrypted attributes, the hook + * might get invoked twice, once before and once after decryption. + * + * @param message SIM/AKA message + * @param inbound TRUE for incoming messages, FALSE for outgoing + * @param decrypted TRUE if AT_ENCR_DATA has been decrypted + */ + void (*message)(sim_hooks_t *this, simaka_message_t *message, + bool inbound, bool decrypted); + + /** + * SIM/AKA encryption/authentication key hooks. + * + * @param k_encr derived SIM/AKA encryption key k_encr + * @param k_auth derived SIM/AKA authentication key k_auth + */ + void (*keys)(sim_hooks_t *this, chunk_t k_encr, chunk_t k_auth); +}; + +#endif /** SIM_HOOKS_H_ @}*/ diff --git a/src/libcharon/sa/authenticators/eap/sim_manager.c b/src/libcharon/sa/authenticators/eap/sim_manager.c index 157865083..9ccaf5298 100644 --- a/src/libcharon/sa/authenticators/eap/sim_manager.c +++ b/src/libcharon/sa/authenticators/eap/sim_manager.c @@ -17,6 +17,7 @@ #include <daemon.h> #include <utils/linked_list.h> +#include <threading/rwlock.h> typedef struct private_sim_manager_t private_sim_manager_t; @@ -44,65 +45,67 @@ struct private_sim_manager_t { * list of added hooks */ linked_list_t *hooks; + + /** + * lock for lists above + */ + rwlock_t *lock; }; -/** - * Implementation of sim_manager_t.add_card - */ -static void add_card(private_sim_manager_t *this, sim_card_t *card) +METHOD(sim_manager_t, add_card, void, + private_sim_manager_t *this, sim_card_t *card) { + this->lock->write_lock(this->lock); this->cards->insert_last(this->cards, card); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.remove_card - */ -static void remove_card(private_sim_manager_t *this, sim_card_t *card) +METHOD(sim_manager_t, remove_card, void, + private_sim_manager_t *this, sim_card_t *card) { + this->lock->write_lock(this->lock); this->cards->remove(this->cards, card, NULL); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.card_get_triplet - */ -static bool card_get_triplet(private_sim_manager_t *this, identification_t *id, - char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], - char kc[SIM_KC_LEN]) +METHOD(sim_manager_t, card_get_triplet, bool, + private_sim_manager_t *this, identification_t *id, + char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]) { enumerator_t *enumerator; sim_card_t *card; int tried = 0; + this->lock->read_lock(this->lock); enumerator = this->cards->create_enumerator(this->cards); while (enumerator->enumerate(enumerator, &card)) { if (card->get_triplet(card, id, rand, sres, kc)) { enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return TRUE; } tried++; } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); DBG1(DBG_IKE, "tried %d SIM cards, but none has triplets for '%Y'", tried, id); return FALSE; } -/** - * Implementation of sim_manager_t.card_get_quintuplet - */ -static status_t card_get_quintuplet(private_sim_manager_t *this, - identification_t *id, char rand[AKA_RAND_LEN], - char autn[AKA_AUTN_LEN], char ck[AKA_CK_LEN], - char ik[AKA_IK_LEN], char res[AKA_RES_MAX], - int *res_len) +METHOD(sim_manager_t, card_get_quintuplet, status_t, + private_sim_manager_t *this, identification_t *id, char rand[AKA_RAND_LEN], + char autn[AKA_AUTN_LEN], char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], + char res[AKA_RES_MAX], int *res_len) { enumerator_t *enumerator; sim_card_t *card; status_t status = NOT_FOUND; int tried = 0; + this->lock->read_lock(this->lock); enumerator = this->cards->create_enumerator(this->cards); while (enumerator->enumerate(enumerator, &card)) { @@ -112,6 +115,7 @@ static status_t card_get_quintuplet(private_sim_manager_t *this, case SUCCESS: case INVALID_STATE: enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return status; case NOT_SUPPORTED: case FAILED: @@ -121,62 +125,62 @@ static status_t card_get_quintuplet(private_sim_manager_t *this, } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); DBG1(DBG_IKE, "tried %d SIM cards, but none has quintuplets for '%Y'", tried, id); return status; } -/** - * Implementation of sim_manager_t.card_resync - */ -static bool card_resync(private_sim_manager_t *this, identification_t *id, - char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]) +METHOD(sim_manager_t, card_resync, bool, + private_sim_manager_t *this, identification_t *id, + char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]) { enumerator_t *enumerator; sim_card_t *card; + this->lock->read_lock(this->lock); enumerator = this->cards->create_enumerator(this->cards); while (enumerator->enumerate(enumerator, &card)) { if (card->resync(card, id, rand, auts)) { enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return TRUE; } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return FALSE; } -/** - * Implementation of sim_manager_t.card_set_pseudonym - */ -static void card_set_pseudonym(private_sim_manager_t *this, - identification_t *id, identification_t *pseudonym) +METHOD(sim_manager_t, card_set_pseudonym, void, + private_sim_manager_t *this, identification_t *id, + identification_t *pseudonym) { enumerator_t *enumerator; sim_card_t *card; DBG1(DBG_IKE, "storing pseudonym '%Y' for '%Y'", pseudonym, id); + this->lock->read_lock(this->lock); enumerator = this->cards->create_enumerator(this->cards); while (enumerator->enumerate(enumerator, &card)) { card->set_pseudonym(card, id, pseudonym); } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.card_get_pseudonym - */ -static identification_t* card_get_pseudonym(private_sim_manager_t *this, - identification_t *id) +METHOD(sim_manager_t, card_get_pseudonym, identification_t*, + private_sim_manager_t *this, identification_t *id) { enumerator_t *enumerator; sim_card_t *card; identification_t *pseudonym = NULL; + this->lock->read_lock(this->lock); enumerator = this->cards->create_enumerator(this->cards); while (enumerator->enumerate(enumerator, &card)) { @@ -189,15 +193,13 @@ static identification_t* card_get_pseudonym(private_sim_manager_t *this, } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return pseudonym; } -/** - * Implementation of sim_manager_t.card_set_reauth - */ -static void card_set_reauth(private_sim_manager_t *this, identification_t *id, - identification_t *next, char mk[HASH_SIZE_SHA1], - u_int16_t counter) +METHOD(sim_manager_t, card_set_reauth, void, + private_sim_manager_t *this, identification_t *id, identification_t *next, + char mk[HASH_SIZE_SHA1], u_int16_t counter) { enumerator_t *enumerator; sim_card_t *card; @@ -205,25 +207,25 @@ static void card_set_reauth(private_sim_manager_t *this, identification_t *id, DBG1(DBG_IKE, "storing next reauthentication identity '%Y' for '%Y'", next, id); + this->lock->read_lock(this->lock); enumerator = this->cards->create_enumerator(this->cards); while (enumerator->enumerate(enumerator, &card)) { card->set_reauth(card, id, next, mk, counter); } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.card_get_reauth - */ -static identification_t* card_get_reauth(private_sim_manager_t *this, - identification_t *id, char mk[HASH_SIZE_SHA1], - u_int16_t *counter) +METHOD(sim_manager_t, card_get_reauth, identification_t*, + private_sim_manager_t *this, identification_t *id, char mk[HASH_SIZE_SHA1], + u_int16_t *counter) { enumerator_t *enumerator; sim_card_t *card; identification_t *reauth = NULL; + this->lock->read_lock(this->lock); enumerator = this->cards->create_enumerator(this->cards); while (enumerator->enumerate(enumerator, &card)) { @@ -236,66 +238,63 @@ static identification_t* card_get_reauth(private_sim_manager_t *this, } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return reauth; } -/** - * Implementation of sim_manager_t.add_provider - */ -static void add_provider(private_sim_manager_t *this, sim_provider_t *provider) +METHOD(sim_manager_t, add_provider, void, + private_sim_manager_t *this, sim_provider_t *provider) { + this->lock->write_lock(this->lock); this->providers->insert_last(this->providers, provider); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.remove_provider - */ -static void remove_provider(private_sim_manager_t *this, - sim_provider_t *provider) +METHOD(sim_manager_t, remove_provider, void, + private_sim_manager_t *this, sim_provider_t *provider) { + this->lock->write_lock(this->lock); this->providers->remove(this->providers, provider, NULL); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.provider_get_triplet - */ -static bool provider_get_triplet(private_sim_manager_t *this, - identification_t *id, char rand[SIM_RAND_LEN], - char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]) +METHOD(sim_manager_t, provider_get_triplet, bool, + private_sim_manager_t *this, identification_t *id, char rand[SIM_RAND_LEN], + char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]) { enumerator_t *enumerator; sim_provider_t *provider; int tried = 0; + this->lock->read_lock(this->lock); enumerator = this->providers->create_enumerator(this->providers); while (enumerator->enumerate(enumerator, &provider)) { if (provider->get_triplet(provider, id, rand, sres, kc)) { enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return TRUE; } tried++; } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); DBG1(DBG_IKE, "tried %d SIM providers, but none had a triplet for '%Y'", tried, id); return FALSE; } -/** - * Implementation of sim_manager_t.provider_get_quintuplet - */ -static bool provider_get_quintuplet(private_sim_manager_t *this, - identification_t *id, char rand[AKA_RAND_LEN], - char xres[AKA_RES_MAX], int *xres_len, - char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], - char autn[AKA_AUTN_LEN]) +METHOD(sim_manager_t, provider_get_quintuplet, bool, + private_sim_manager_t *this, identification_t *id, char rand[AKA_RAND_LEN], + char xres[AKA_RES_MAX], int *xres_len, char ck[AKA_CK_LEN], + char ik[AKA_IK_LEN], char autn[AKA_AUTN_LEN]) { enumerator_t *enumerator; sim_provider_t *provider; int tried = 0; + this->lock->read_lock(this->lock); enumerator = this->providers->create_enumerator(this->providers); while (enumerator->enumerate(enumerator, &provider)) { @@ -303,47 +302,48 @@ static bool provider_get_quintuplet(private_sim_manager_t *this, ck, ik, autn)) { enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return TRUE; } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); DBG1(DBG_IKE, "tried %d SIM providers, but none had a quintuplet for '%Y'", tried, id); return FALSE; } -/** - * Implementation of sim_manager_t.provider_resync - */ -static bool provider_resync(private_sim_manager_t *this, identification_t *id, - char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]) +METHOD(sim_manager_t, provider_resync, bool, + private_sim_manager_t *this, identification_t *id, + char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]) { enumerator_t *enumerator; sim_provider_t *provider; + this->lock->read_lock(this->lock); enumerator = this->providers->create_enumerator(this->providers); while (enumerator->enumerate(enumerator, &provider)) { if (provider->resync(provider, id, rand, auts)) { enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return TRUE; } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return FALSE; } -/** - * Implementation of sim_manager_t.provider_is_pseudonym - */ -static identification_t* provider_is_pseudonym(private_sim_manager_t *this, - identification_t *id) +METHOD(sim_manager_t, provider_is_pseudonym, identification_t*, + private_sim_manager_t *this, identification_t *id) { enumerator_t *enumerator; sim_provider_t *provider; identification_t *permanent = NULL; + this->lock->read_lock(this->lock); enumerator = this->providers->create_enumerator(this->providers); while (enumerator->enumerate(enumerator, &provider)) { @@ -356,19 +356,18 @@ static identification_t* provider_is_pseudonym(private_sim_manager_t *this, } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return permanent; } -/** - * Implementation of sim_manager_t.provider_gen_pseudonym - */ -static identification_t* provider_gen_pseudonym(private_sim_manager_t *this, - identification_t *id) +METHOD(sim_manager_t, provider_gen_pseudonym, identification_t*, + private_sim_manager_t *this, identification_t *id) { enumerator_t *enumerator; sim_provider_t *provider; identification_t *pseudonym = NULL; + this->lock->read_lock(this->lock); enumerator = this->providers->create_enumerator(this->providers); while (enumerator->enumerate(enumerator, &provider)) { @@ -380,20 +379,19 @@ static identification_t* provider_gen_pseudonym(private_sim_manager_t *this, } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return pseudonym; } -/** - * Implementation of sim_manager_t.provider_is_reauth - */ -static identification_t* provider_is_reauth(private_sim_manager_t *this, - identification_t *id, char mk[HASH_SIZE_SHA1], - u_int16_t *counter) +METHOD(sim_manager_t, provider_is_reauth, identification_t*, + private_sim_manager_t *this, identification_t *id, char mk[HASH_SIZE_SHA1], + u_int16_t *counter) { enumerator_t *enumerator; sim_provider_t *provider; identification_t *permanent = NULL; + this->lock->read_lock(this->lock); enumerator = this->providers->create_enumerator(this->providers); while (enumerator->enumerate(enumerator, &provider)) { @@ -406,19 +404,18 @@ static identification_t* provider_is_reauth(private_sim_manager_t *this, } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return permanent; } -/** - * Implementation of sim_manager_t.provider_gen_reauth - */ -static identification_t* provider_gen_reauth(private_sim_manager_t *this, - identification_t *id, char mk[HASH_SIZE_SHA1]) +METHOD(sim_manager_t, provider_gen_reauth, identification_t*, + private_sim_manager_t *this, identification_t *id, char mk[HASH_SIZE_SHA1]) { enumerator_t *enumerator; sim_provider_t *provider; identification_t *reauth = NULL; + this->lock->read_lock(this->lock); enumerator = this->providers->create_enumerator(this->providers); while (enumerator->enumerate(enumerator, &provider)) { @@ -430,67 +427,66 @@ static identification_t* provider_gen_reauth(private_sim_manager_t *this, } } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); return reauth; } -/** - * Implementation of sim_manager_t.add_hooks - */ -static void add_hooks(private_sim_manager_t *this, sim_hooks_t *hooks) +METHOD(sim_manager_t, add_hooks, void, + private_sim_manager_t *this, sim_hooks_t *hooks) { + this->lock->write_lock(this->lock); this->hooks->insert_last(this->hooks, hooks); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.remove_hooks - */ -static void remove_hooks(private_sim_manager_t *this, sim_hooks_t *hooks) +METHOD(sim_manager_t, remove_hooks, void, + private_sim_manager_t *this, sim_hooks_t *hooks) { + this->lock->write_lock(this->lock); this->hooks->remove(this->hooks, hooks, NULL); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.message_hook - */ -static void message_hook(private_sim_manager_t *this, - simaka_message_t *message, bool inbound, bool decrypted) +METHOD(sim_manager_t, message_hook, void, + private_sim_manager_t *this, simaka_message_t *message, + bool inbound, bool decrypted) { enumerator_t *enumerator; sim_hooks_t *hooks; + this->lock->read_lock(this->lock); enumerator = this->hooks->create_enumerator(this->hooks); while (enumerator->enumerate(enumerator, &hooks)) { hooks->message(hooks, message, inbound, decrypted); } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.key_hook - */ -static void key_hook(private_sim_manager_t *this, - chunk_t k_encr, chunk_t k_auth) +METHOD(sim_manager_t, key_hook, void, + private_sim_manager_t *this, chunk_t k_encr, chunk_t k_auth) { enumerator_t *enumerator; sim_hooks_t *hooks; + this->lock->read_lock(this->lock); enumerator = this->hooks->create_enumerator(this->hooks); while (enumerator->enumerate(enumerator, &hooks)) { hooks->keys(hooks, k_encr, k_auth); } enumerator->destroy(enumerator); + this->lock->unlock(this->lock); } -/** - * Implementation of sim_manager_t.destroy. - */ -static void destroy(private_sim_manager_t *this) +METHOD(sim_manager_t, destroy, void, + private_sim_manager_t *this) { this->cards->destroy(this->cards); this->providers->destroy(this->providers); this->hooks->destroy(this->hooks); + this->lock->destroy(this->lock); free(this); } @@ -499,35 +495,39 @@ static void destroy(private_sim_manager_t *this) */ sim_manager_t *sim_manager_create() { - private_sim_manager_t *this = malloc_thing(private_sim_manager_t); - - this->public.add_card = (void(*)(sim_manager_t*, sim_card_t *card))add_card; - this->public.remove_card = (void(*)(sim_manager_t*, sim_card_t *card))remove_card; - this->public.card_get_triplet = (bool(*)(sim_manager_t*, identification_t *id, char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]))card_get_triplet; - this->public.card_get_quintuplet = (status_t(*)(sim_manager_t*, identification_t *id, char rand[AKA_RAND_LEN], char autn[AKA_AUTN_LEN], char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], char res[AKA_RES_MAX], int *res_len))card_get_quintuplet; - this->public.card_resync = (bool(*)(sim_manager_t*, identification_t *id, char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]))card_resync; - this->public.card_set_pseudonym = (void(*)(sim_manager_t*, identification_t *id, identification_t *pseudonym))card_set_pseudonym; - this->public.card_get_pseudonym = (identification_t*(*)(sim_manager_t*, identification_t *id))card_get_pseudonym; - this->public.card_set_reauth = (void(*)(sim_manager_t*, identification_t *id, identification_t *next, char mk[HASH_SIZE_SHA1], u_int16_t counter))card_set_reauth; - this->public.card_get_reauth = (identification_t*(*)(sim_manager_t*, identification_t *id, char mk[HASH_SIZE_SHA1], u_int16_t *counter))card_get_reauth; - this->public.add_provider = (void(*)(sim_manager_t*, sim_provider_t *provider))add_provider; - this->public.remove_provider = (void(*)(sim_manager_t*, sim_provider_t *provider))remove_provider; - this->public.provider_get_triplet = (bool(*)(sim_manager_t*, identification_t *id, char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], char kc[SIM_KC_LEN]))provider_get_triplet; - this->public.provider_get_quintuplet = (bool(*)(sim_manager_t*, identification_t *id, char rand[AKA_RAND_LEN], char xres[AKA_RES_MAX], int *xres_len, char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], char autn[AKA_AUTN_LEN]))provider_get_quintuplet; - this->public.provider_resync = (bool(*)(sim_manager_t*, identification_t *id, char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]))provider_resync; - this->public.provider_is_pseudonym = (identification_t*(*)(sim_manager_t*, identification_t *id))provider_is_pseudonym; - this->public.provider_gen_pseudonym = (identification_t*(*)(sim_manager_t*, identification_t *id))provider_gen_pseudonym; - this->public.provider_is_reauth = (identification_t*(*)(sim_manager_t*, identification_t *id, char mk[HASH_SIZE_SHA1], u_int16_t *counter))provider_is_reauth; - this->public.provider_gen_reauth = (identification_t*(*)(sim_manager_t*, identification_t *id, char mk[HASH_SIZE_SHA1]))provider_gen_reauth; - this->public.add_hooks = (void(*)(sim_manager_t*, sim_hooks_t *hooks))add_hooks; - this->public.remove_hooks = (void(*)(sim_manager_t*, sim_hooks_t *hooks))remove_hooks; - this->public.message_hook = (void(*)(sim_manager_t*, simaka_message_t *message, bool inbound, bool decrypted))message_hook; - this->public.key_hook = (void(*)(sim_manager_t*, chunk_t k_encr, chunk_t k_auth))key_hook; - this->public.destroy = (void(*)(sim_manager_t*))destroy; - - this->cards = linked_list_create(); - this->providers = linked_list_create(); - this->hooks = linked_list_create(); + private_sim_manager_t *this; + + INIT(this, + .public = { + .add_card = _add_card, + .remove_card = _remove_card, + .card_get_triplet = _card_get_triplet, + .card_get_quintuplet = _card_get_quintuplet, + .card_resync = _card_resync, + .card_set_pseudonym = _card_set_pseudonym, + .card_get_pseudonym = _card_get_pseudonym, + .card_set_reauth = _card_set_reauth, + .card_get_reauth = _card_get_reauth, + .add_provider = _add_provider, + .remove_provider = _remove_provider, + .provider_get_triplet = _provider_get_triplet, + .provider_get_quintuplet = _provider_get_quintuplet, + .provider_resync = _provider_resync, + .provider_is_pseudonym = _provider_is_pseudonym, + .provider_gen_pseudonym = _provider_gen_pseudonym, + .provider_is_reauth = _provider_is_reauth, + .provider_gen_reauth = _provider_gen_reauth, + .add_hooks = _add_hooks, + .remove_hooks = _remove_hooks, + .message_hook = _message_hook, + .key_hook = _key_hook, + .destroy = _destroy, + }, + .cards = linked_list_create(), + .providers = linked_list_create(), + .hooks = linked_list_create(), + .lock = rwlock_create(RWLOCK_TYPE_DEFAULT), + ); return &this->public; } diff --git a/src/libcharon/sa/authenticators/eap/sim_manager.h b/src/libcharon/sa/authenticators/eap/sim_manager.h index 9aa661ac8..db4a65011 100644 --- a/src/libcharon/sa/authenticators/eap/sim_manager.h +++ b/src/libcharon/sa/authenticators/eap/sim_manager.h @@ -27,9 +27,6 @@ #include <sa/authenticators/eap/eap_method.h> typedef struct sim_manager_t sim_manager_t; -typedef struct sim_card_t sim_card_t; -typedef struct sim_provider_t sim_provider_t; -typedef struct sim_hooks_t sim_hooks_t; /** implemented in libsimaka, but we need it for the message hook */ typedef struct simaka_message_t simaka_message_t; @@ -45,229 +42,9 @@ typedef struct simaka_message_t simaka_message_t; #define AKA_AUTN_LEN 16 #define AKA_AUTS_LEN 14 -/** - * Interface for a (U)SIM card (used as EAP client). - * - * The SIM card completes triplets/quintuplets requested in a challenge - * received from the server. - * An implementation supporting only one of SIM/AKA authentication may - * implement the other methods with return_false()/return NOT_SUPPORTED/NULL. - */ -struct sim_card_t { - - /** - * Calculate SRES/KC from a RAND for SIM authentication. - * - * @param id permanent identity to get a triplet for - * @param rand RAND input buffer, fixed size 16 bytes - * @param sres SRES output buffer, fixed size 4 byte - * @param kc KC output buffer, fixed size 8 bytes - * @return TRUE if SRES/KC calculated, FALSE on error/wrong identity - */ - bool (*get_triplet)(sim_card_t *this, identification_t *id, - char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], - char kc[SIM_KC_LEN]); - - /** - * Calculate CK/IK/RES from RAND/AUTN for AKA authentication. - * - * If the received sequence number (in autn) is out of sync, INVALID_STATE - * is returned. - * The RES value is the only one with variable length. Pass a buffer - * of at least AKA_RES_MAX, the actual number of bytes is written to the - * res_len value. While the standard would allow any bit length between - * 32 and 128 bits, we support only full bytes for now. - * - * @param id permanent identity to request quintuplet for - * @param rand random value rand - * @param autn authentication token autn - * @param ck buffer receiving encryption key ck - * @param ik buffer receiving integrity key ik - * @param res buffer receiving authentication result res - * @param res_len nubmer of bytes written to res buffer - * @return SUCCESS, FAILED, or INVALID_STATE if out of sync - */ - status_t (*get_quintuplet)(sim_card_t *this, identification_t *id, - char rand[AKA_RAND_LEN], char autn[AKA_AUTN_LEN], - char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], - char res[AKA_RES_MAX], int *res_len); - - /** - * Calculate AUTS from RAND for AKA resynchronization. - * - * @param id permanent identity to request quintuplet for - * @param rand random value rand - * @param auts resynchronization parameter auts - * @return TRUE if parameter generated successfully - */ - bool (*resync)(sim_card_t *this, identification_t *id, - char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]); - - /** - * Set the pseudonym to use for next authentication. - * - * @param id permanent identity of the peer - * @param pseudonym pseudonym identity received from the server - */ - void (*set_pseudonym)(sim_card_t *this, identification_t *id, - identification_t *pseudonym); - - /** - * Get the pseudonym previously stored via set_pseudonym(). - * - * @param id permanent identity of the peer - * @return associated pseudonym identity, NULL if none stored - */ - identification_t* (*get_pseudonym)(sim_card_t *this, identification_t *id); - - /** - * Store parameters to use for the next fast reauthentication. - * - * @param id permanent identity of the peer - * @param next next fast reauthentication identity to use - * @param mk master key MK to store for reauthentication - * @param counter counter value to store, host order - */ - void (*set_reauth)(sim_card_t *this, identification_t *id, - identification_t *next, char mk[HASH_SIZE_SHA1], - u_int16_t counter); - - /** - * Retrieve parameters for fast reauthentication stored via set_reauth(). - * - * @param id permanent identity of the peer - * @param mk buffer receiving master key MK - * @param counter pointer receiving counter value, in host order - * @return fast reauthentication identity, NULL if not found - */ - identification_t* (*get_reauth)(sim_card_t *this, identification_t *id, - char mk[HASH_SIZE_SHA1], u_int16_t *counter); -}; - -/** - * Interface for a triplet/quintuplet provider (used as EAP server). - * - * A SIM provider hands out triplets for SIM authentication and quintuplets - * for AKA authentication. Multiple SIM provider instances can serve as - * authentication backend to authenticate clients using SIM/AKA. - * An implementation supporting only one of SIM/AKA authentication may - * implement the other methods with return_false(). - */ -struct sim_provider_t { - - /** - * Create a challenge for SIM authentication. - * - * @param id permanent identity of peer to gen triplet for - * @param rand RAND output buffer, fixed size 16 bytes - * @param sres SRES output buffer, fixed size 4 byte - * @param kc KC output buffer, fixed size 8 bytes - * @return TRUE if triplet received, FALSE otherwise - */ - bool (*get_triplet)(sim_provider_t *this, identification_t *id, - char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], - char kc[SIM_KC_LEN]); - - /** - * Create a challenge for AKA authentication. - * - * The XRES value is the only one with variable length. Pass a buffer - * of at least AKA_RES_MAX, the actual number of bytes is written to the - * xres_len value. While the standard would allow any bit length between - * 32 and 128 bits, we support only full bytes for now. - * - * @param id permanent identity of peer to create challenge for - * @param rand buffer receiving random value rand - * @param xres buffer receiving expected authentication result xres - * @param xres_len nubmer of bytes written to xres buffer - * @param ck buffer receiving encryption key ck - * @param ik buffer receiving integrity key ik - * @param autn authentication token autn - * @return TRUE if quintuplet generated successfully - */ - bool (*get_quintuplet)(sim_provider_t *this, identification_t *id, - char rand[AKA_RAND_LEN], - char xres[AKA_RES_MAX], int *xres_len, - char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], - char autn[AKA_AUTN_LEN]); - - /** - * Process AKA resynchroniusation request of a peer. - * - * @param id permanent identity of peer requesting resynchronisation - * @param rand random value rand - * @param auts synchronization parameter auts - * @return TRUE if resynchronized successfully - */ - bool (*resync)(sim_provider_t *this, identification_t *id, - char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]); - - /** - * Check if peer uses a pseudonym, get permanent identity. - * - * @param id pseudonym identity candidate - * @return permanent identity, NULL if id not a pseudonym - */ - identification_t* (*is_pseudonym)(sim_provider_t *this, - identification_t *id); - - /** - * Generate a pseudonym identitiy for a given peer identity. - * - * @param id permanent identity to generate a pseudonym for - * @return generated pseudonym, NULL to not use a pseudonym identity - */ - identification_t* (*gen_pseudonym)(sim_provider_t *this, - identification_t *id); - - /** - * Check if peer uses reauthentication, retrieve reauth parameters. - * - * @param id reauthentication identity (candidate) - * @param mk buffer receiving master key MK - * @param counter pointer receiving current counter value, host order - * @return permanent identity, NULL if id not a reauth identity - */ - identification_t* (*is_reauth)(sim_provider_t *this, identification_t *id, - char mk[HASH_SIZE_SHA1], u_int16_t *counter); - - /** - * Generate a fast reauthentication identity, associated to a master key. - * - * @param id permanent peer identity - * @param mk master key to store along with generated identity - * @return fast reauthentication identity, NULL to not use reauth - */ - identification_t* (*gen_reauth)(sim_provider_t *this, identification_t *id, - char mk[HASH_SIZE_SHA1]); -}; - -/** - * Additional hooks invoked during EAP-SIM/AKA message processing. - */ -struct sim_hooks_t { - - /** - * SIM/AKA message parsing. - * - * As a SIM/AKA optionally contains encrypted attributes, the hook - * might get invoked twice, once before and once after decryption. - * - * @param message SIM/AKA message - * @param inbound TRUE for incoming messages, FALSE for outgoing - * @param decrypted TRUE if AT_ENCR_DATA has been decrypted - */ - void (*message)(sim_hooks_t *this, simaka_message_t *message, - bool inbound, bool decrypted); - - /** - * SIM/AKA encryption/authentication key hooks. - * - * @param k_encr derived SIM/AKA encryption key k_encr - * @param k_auth derived SIM/AKA authentication key k_auth - */ - void (*keys)(sim_hooks_t *this, chunk_t k_encr, chunk_t k_auth); -}; +#include <sa/authenticators/eap/sim_card.h> +#include <sa/authenticators/eap/sim_provider.h> +#include <sa/authenticators/eap/sim_hooks.h> /** * The SIM manager handles multiple (U)SIM cards/providers and hooks. diff --git a/src/libcharon/sa/authenticators/eap/sim_provider.h b/src/libcharon/sa/authenticators/eap/sim_provider.h new file mode 100644 index 000000000..191e094db --- /dev/null +++ b/src/libcharon/sa/authenticators/eap/sim_provider.h @@ -0,0 +1,124 @@ +/* + * Copyright (C) 2008-2009 Martin Willi + * Hochschule fuer Technik Rapperswil + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +/** + * @defgroup sim_provider sim_provider + * @{ @ingroup eap + */ + +#ifndef SIM_PROVIDER_H_ +#define SIM_PROVIDER_H_ + +typedef struct sim_provider_t sim_provider_t; + +/** + * Interface for a triplet/quintuplet provider (used as EAP server). + * + * A SIM provider hands out triplets for SIM authentication and quintuplets + * for AKA authentication. Multiple SIM provider instances can serve as + * authentication backend to authenticate clients using SIM/AKA. + * An implementation supporting only one of SIM/AKA authentication may + * implement the other methods with return_false(). + */ +struct sim_provider_t { + + /** + * Create a challenge for SIM authentication. + * + * @param id permanent identity of peer to gen triplet for + * @param rand RAND output buffer, fixed size 16 bytes + * @param sres SRES output buffer, fixed size 4 byte + * @param kc KC output buffer, fixed size 8 bytes + * @return TRUE if triplet received, FALSE otherwise + */ + bool (*get_triplet)(sim_provider_t *this, identification_t *id, + char rand[SIM_RAND_LEN], char sres[SIM_SRES_LEN], + char kc[SIM_KC_LEN]); + + /** + * Create a challenge for AKA authentication. + * + * The XRES value is the only one with variable length. Pass a buffer + * of at least AKA_RES_MAX, the actual number of bytes is written to the + * xres_len value. While the standard would allow any bit length between + * 32 and 128 bits, we support only full bytes for now. + * + * @param id permanent identity of peer to create challenge for + * @param rand buffer receiving random value rand + * @param xres buffer receiving expected authentication result xres + * @param xres_len nubmer of bytes written to xres buffer + * @param ck buffer receiving encryption key ck + * @param ik buffer receiving integrity key ik + * @param autn authentication token autn + * @return TRUE if quintuplet generated successfully + */ + bool (*get_quintuplet)(sim_provider_t *this, identification_t *id, + char rand[AKA_RAND_LEN], + char xres[AKA_RES_MAX], int *xres_len, + char ck[AKA_CK_LEN], char ik[AKA_IK_LEN], + char autn[AKA_AUTN_LEN]); + + /** + * Process AKA resynchroniusation request of a peer. + * + * @param id permanent identity of peer requesting resynchronisation + * @param rand random value rand + * @param auts synchronization parameter auts + * @return TRUE if resynchronized successfully + */ + bool (*resync)(sim_provider_t *this, identification_t *id, + char rand[AKA_RAND_LEN], char auts[AKA_AUTS_LEN]); + + /** + * Check if peer uses a pseudonym, get permanent identity. + * + * @param id pseudonym identity candidate + * @return permanent identity, NULL if id not a pseudonym + */ + identification_t* (*is_pseudonym)(sim_provider_t *this, + identification_t *id); + + /** + * Generate a pseudonym identitiy for a given peer identity. + * + * @param id permanent identity to generate a pseudonym for + * @return generated pseudonym, NULL to not use a pseudonym identity + */ + identification_t* (*gen_pseudonym)(sim_provider_t *this, + identification_t *id); + + /** + * Check if peer uses reauthentication, retrieve reauth parameters. + * + * @param id reauthentication identity (candidate) + * @param mk buffer receiving master key MK + * @param counter pointer receiving current counter value, host order + * @return permanent identity, NULL if id not a reauth identity + */ + identification_t* (*is_reauth)(sim_provider_t *this, identification_t *id, + char mk[HASH_SIZE_SHA1], u_int16_t *counter); + + /** + * Generate a fast reauthentication identity, associated to a master key. + * + * @param id permanent peer identity + * @param mk master key to store along with generated identity + * @return fast reauthentication identity, NULL to not use reauth + */ + identification_t* (*gen_reauth)(sim_provider_t *this, identification_t *id, + char mk[HASH_SIZE_SHA1]); +}; + +#endif /** SIM_CARD_H_ @}*/ diff --git a/src/libcharon/sa/authenticators/eap_authenticator.c b/src/libcharon/sa/authenticators/eap_authenticator.c index dea02755d..d442acb00 100644 --- a/src/libcharon/sa/authenticators/eap_authenticator.c +++ b/src/libcharon/sa/authenticators/eap_authenticator.c @@ -183,16 +183,18 @@ static eap_payload_t* server_initiate_eap(private_eap_authenticator_t *this, if (this->method) { action = "initiating"; + type = this->method->get_type(this->method, &vendor); if (this->method->initiate(this->method, &out) == NEED_MORE) { if (vendor) { - DBG1(DBG_IKE, "initiating EAP vendor type %d-%d method", - type, vendor); + DBG1(DBG_IKE, "initiating EAP vendor type %d-%d method (id 0x%02X)", + type, vendor, out->get_identifier(out)); } else { - DBG1(DBG_IKE, "initiating %N method", eap_type_names, type); + DBG1(DBG_IKE, "initiating %N method (id 0x%02X)", eap_type_names, + type, out->get_identifier(out)); } return out; } @@ -371,13 +373,13 @@ static eap_payload_t* client_process_eap(private_eap_authenticator_t *this, { if (vendor) { - DBG1(DBG_IKE, "server requested vendor specific EAP method %d-%d", - type, vendor); + DBG1(DBG_IKE, "server requested vendor specific EAP method %d-%d ", + "(id 0x%02X)", type, vendor, in->get_identifier(in)); } else { - DBG1(DBG_IKE, "server requested %N authentication", - eap_type_names, type); + DBG1(DBG_IKE, "server requested %N authentication (id 0x%02X)", + eap_type_names, type, in->get_identifier(in)); } this->method = load_method(this, type, vendor, EAP_PEER); if (!this->method) diff --git a/src/libcharon/sa/child_sa.c b/src/libcharon/sa/child_sa.c index 495929965..dc42ba787 100644 --- a/src/libcharon/sa/child_sa.c +++ b/src/libcharon/sa/child_sa.c @@ -563,6 +563,7 @@ METHOD(child_sa_t, install, status_t, linked_list_t *other_ts) { u_int16_t enc_alg = ENCR_UNDEFINED, int_alg = AUTH_UNDEFINED, size; + u_int16_t esn = NO_EXT_SEQ_NUMBERS; traffic_selector_t *src_ts = NULL, *dst_ts = NULL; time_t now; lifetime_cfg_t *lifetime; @@ -608,6 +609,8 @@ METHOD(child_sa_t, install, status_t, &enc_alg, &size); this->proposal->get_algorithm(this->proposal, INTEGRITY_ALGORITHM, &int_alg, &size); + this->proposal->get_algorithm(this->proposal, EXTENDED_SEQUENCE_NUMBERS, + &esn, NULL); lifetime = this->config->get_lifetime(this->config); @@ -647,7 +650,7 @@ METHOD(child_sa_t, install, status_t, src, dst, spi, proto_ike2ip(this->protocol), this->reqid, inbound ? this->mark_in : this->mark_out, tfc, lifetime, enc_alg, encr, int_alg, integ, this->mode, - this->ipcomp, cpi, this->encap, update, src_ts, dst_ts); + this->ipcomp, cpi, this->encap, esn, update, src_ts, dst_ts); free(lifetime); diff --git a/src/libcharon/sa/ike_sa.c b/src/libcharon/sa/ike_sa.c index 9b6f9d06d..2fc186fe8 100644 --- a/src/libcharon/sa/ike_sa.c +++ b/src/libcharon/sa/ike_sa.c @@ -1573,7 +1573,7 @@ METHOD(ike_sa_t, reestablish, status_t, #endif /* ME */ )) { - DBG1(DBG_IKE, "unable to reestablish IKE_SA due asymetric setup"); + DBG1(DBG_IKE, "unable to reestablish IKE_SA due to asymmetric setup"); return FAILED; } @@ -1896,7 +1896,7 @@ METHOD(ike_sa_t, create_task_enumerator, enumerator_t*, return this->task_manager->create_task_enumerator(this->task_manager, queue); } -METHOD(ike_sa_t, inherit, status_t, +METHOD(ike_sa_t, inherit, void, private_ike_sa_t *this, ike_sa_t *other_public) { private_ike_sa_t *other = (private_ike_sa_t*)other_public; @@ -1977,8 +1977,6 @@ METHOD(ike_sa_t, inherit, status_t, lib->scheduler->schedule_job(lib->scheduler, (job_t*)delete_ike_sa_job_create(this->ike_sa_id, TRUE), delete); } - /* we have to initate here, there may be new tasks to handle */ - return this->task_manager->initiate(this->task_manager); } METHOD(ike_sa_t, destroy, void, @@ -1989,6 +1987,7 @@ METHOD(ike_sa_t, destroy, void, charon->bus->set_sa(charon->bus, &this->public); set_state(this, IKE_DESTROYING); + this->task_manager->destroy(this->task_manager); /* remove attributes first, as we pass the IKE_SA to the handler */ while (this->attributes->remove_last(this->attributes, @@ -2006,7 +2005,6 @@ METHOD(ike_sa_t, destroy, void, /* unset SA after here to avoid usage by the listeners */ charon->bus->set_sa(charon->bus, NULL); - this->task_manager->destroy(this->task_manager); this->keymat->destroy(this->keymat); if (this->my_virtual_ip) diff --git a/src/libcharon/sa/ike_sa.h b/src/libcharon/sa/ike_sa.h index 988100bcc..69a74d8b7 100644 --- a/src/libcharon/sa/ike_sa.h +++ b/src/libcharon/sa/ike_sa.h @@ -912,9 +912,8 @@ struct ike_sa_t { * As this call may initiate inherited tasks, a status is returned. * * @param other other task to inherit from - * @return DESTROY_ME if initiation of inherited task failed */ - status_t (*inherit) (ike_sa_t *this, ike_sa_t *other); + void (*inherit) (ike_sa_t *this, ike_sa_t *other); /** * Reset the IKE_SA, useable when initiating fails diff --git a/src/libcharon/sa/task_manager.c b/src/libcharon/sa/task_manager.c index 9467d1586..f07d2e384 100644 --- a/src/libcharon/sa/task_manager.c +++ b/src/libcharon/sa/task_manager.c @@ -161,12 +161,12 @@ static void flush(private_task_manager_t *this) { this->queued_tasks->destroy_offset(this->queued_tasks, offsetof(task_t, destroy)); + this->queued_tasks = linked_list_create(); this->passive_tasks->destroy_offset(this->passive_tasks, offsetof(task_t, destroy)); + this->passive_tasks = linked_list_create(); this->active_tasks->destroy_offset(this->active_tasks, offsetof(task_t, destroy)); - this->queued_tasks = linked_list_create(); - this->passive_tasks = linked_list_create(); this->active_tasks = linked_list_create(); } @@ -545,7 +545,7 @@ static status_t process_response(private_task_manager_t *this, /** * handle exchange collisions */ -static void handle_collisions(private_task_manager_t *this, task_t *task) +static bool handle_collisions(private_task_manager_t *this, task_t *task) { iterator_t *iterator; task_t *active; @@ -584,12 +584,11 @@ static void handle_collisions(private_task_manager_t *this, task_t *task) continue; } iterator->destroy(iterator); - return; + return TRUE; } iterator->destroy(iterator); } - /* destroy task if not registered in any active task */ - task->destroy(task); + return FALSE; } /** @@ -623,9 +622,17 @@ static status_t build_response(private_task_manager_t *this, message_t *request) case SUCCESS: /* task completed, remove it */ iterator->remove(iterator); - handle_collisions(this, task); + if (!handle_collisions(this, task)) + { + task->destroy(task); + } + break; case NEED_MORE: /* processed, but task needs another exchange */ + if (handle_collisions(this, task)) + { + iterator->remove(iterator); + } break; case FAILED: default: diff --git a/src/libcharon/sa/tasks/child_delete.c b/src/libcharon/sa/tasks/child_delete.c index 45e97e4cd..e6834a93c 100644 --- a/src/libcharon/sa/tasks/child_delete.c +++ b/src/libcharon/sa/tasks/child_delete.c @@ -163,6 +163,7 @@ static void process_payloads(private_child_delete_t *this, message_t *message) protocol, spi); continue; } + /* fall through */ case CHILD_INSTALLED: if (!this->initiator) { /* reestablish installed children if required */ diff --git a/src/libcharon/sa/tasks/child_rekey.c b/src/libcharon/sa/tasks/child_rekey.c index e74ca4eef..b39a5fc67 100644 --- a/src/libcharon/sa/tasks/child_rekey.c +++ b/src/libcharon/sa/tasks/child_rekey.c @@ -382,7 +382,7 @@ static void collide(private_child_rekey_t *this, task_t *other) if (other->get_type(other) == CHILD_REKEY) { private_child_rekey_t *rekey = (private_child_rekey_t*)other; - if (rekey == NULL || rekey->child_sa != this->child_sa) + if (rekey->child_sa != this->child_sa) { /* not the same child => no collision */ other->destroy(other); @@ -399,7 +399,7 @@ static void collide(private_child_rekey_t *this, task_t *other) other->destroy(other); return; } - if (del == NULL || del->get_child(del) != this->child_sa) + if (del->get_child(del) != this->child_sa) { /* not the same child => no collision */ other->destroy(other); @@ -412,6 +412,8 @@ static void collide(private_child_rekey_t *this, task_t *other) other->destroy(other); return; } + DBG1(DBG_IKE, "detected %N collision with %N", task_type_names, CHILD_REKEY, + task_type_names, other->get_type(other)); DESTROY_IF(this->collision); this->collision = other; } diff --git a/src/libcharon/sa/tasks/ike_config.c b/src/libcharon/sa/tasks/ike_config.c index c92b5bca5..a61663c48 100644 --- a/src/libcharon/sa/tasks/ike_config.c +++ b/src/libcharon/sa/tasks/ike_config.c @@ -317,7 +317,7 @@ static status_t build_r(private_ike_config_t *this, message_t *message) id = this->ike_sa->get_other_eap_id(this->ike_sa); config = this->ike_sa->get_peer_cfg(this->ike_sa); - if (config && this->virtual_ip) + if (this->virtual_ip) { DBG1(DBG_IKE, "peer requested virtual IP %H", this->virtual_ip); if (config->get_pool(config)) diff --git a/src/libcharon/sa/tasks/ike_rekey.c b/src/libcharon/sa/tasks/ike_rekey.c index 44c55036e..c055dabc1 100644 --- a/src/libcharon/sa/tasks/ike_rekey.c +++ b/src/libcharon/sa/tasks/ike_rekey.c @@ -68,9 +68,45 @@ struct private_ike_rekey_t { }; /** - * Implementation of task_t.build for initiator, after rekeying + * Establish the new replacement IKE_SA */ -static status_t build_i_delete(private_ike_rekey_t *this, message_t *message) +static void establish_new(private_ike_rekey_t *this) +{ + if (this->new_sa) + { + this->new_sa->set_state(this->new_sa, IKE_ESTABLISHED); + DBG0(DBG_IKE, "IKE_SA %s[%d] rekeyed between %H[%Y]...%H[%Y]", + this->new_sa->get_name(this->new_sa), + this->new_sa->get_unique_id(this->new_sa), + this->ike_sa->get_my_host(this->ike_sa), + this->ike_sa->get_my_id(this->ike_sa), + this->ike_sa->get_other_host(this->ike_sa), + this->ike_sa->get_other_id(this->ike_sa)); + + this->new_sa->inherit(this->new_sa, this->ike_sa); + charon->bus->ike_rekey(charon->bus, this->ike_sa, this->new_sa); + charon->ike_sa_manager->checkin(charon->ike_sa_manager, this->new_sa); + this->new_sa = NULL; + /* set threads active IKE_SA after checkin */ + charon->bus->set_sa(charon->bus, this->ike_sa); + } +} + +METHOD(task_t, process_r_delete, status_t, + private_ike_rekey_t *this, message_t *message) +{ + establish_new(this); + return this->ike_delete->task.process(&this->ike_delete->task, message); +} + +METHOD(task_t, build_r_delete, status_t, + private_ike_rekey_t *this, message_t *message) +{ + return this->ike_delete->task.build(&this->ike_delete->task, message); +} + +METHOD(task_t, build_i_delete, status_t, + private_ike_rekey_t *this, message_t *message) { /* update exchange type to INFORMATIONAL for the delete */ message->set_exchange_type(message, INFORMATIONAL); @@ -78,18 +114,14 @@ static status_t build_i_delete(private_ike_rekey_t *this, message_t *message) return this->ike_delete->task.build(&this->ike_delete->task, message); } -/** - * Implementation of task_t.process for initiator, after rekeying - */ -static status_t process_i_delete(private_ike_rekey_t *this, message_t *message) +METHOD(task_t, process_i_delete, status_t, + private_ike_rekey_t *this, message_t *message) { return this->ike_delete->task.process(&this->ike_delete->task, message); } -/** - * Implementation of task_t.build for initiator - */ -static status_t build_i(private_ike_rekey_t *this, message_t *message) +METHOD(task_t, build_i, status_t, + private_ike_rekey_t *this, message_t *message) { peer_cfg_t *peer_cfg; host_t *other_host; @@ -112,10 +144,8 @@ static status_t build_i(private_ike_rekey_t *this, message_t *message) return NEED_MORE; } -/** - * Implementation of task_t.process for responder - */ -static status_t process_r(private_ike_rekey_t *this, message_t *message) +METHOD(task_t, process_r, status_t, + private_ike_rekey_t *this, message_t *message) { peer_cfg_t *peer_cfg; iterator_t *iterator; @@ -156,10 +186,8 @@ static status_t process_r(private_ike_rekey_t *this, message_t *message) return NEED_MORE; } -/** - * Implementation of task_t.build for responder - */ -static status_t build_r(private_ike_rekey_t *this, message_t *message) +METHOD(task_t, build_r, status_t, + private_ike_rekey_t *this, message_t *message) { if (this->new_sa == NULL) { @@ -174,22 +202,17 @@ static status_t build_r(private_ike_rekey_t *this, message_t *message) } this->ike_sa->set_state(this->ike_sa, IKE_REKEYING); - this->new_sa->set_state(this->new_sa, IKE_ESTABLISHED); - DBG0(DBG_IKE, "IKE_SA %s[%d] established between %H[%Y]...%H[%Y]", - this->new_sa->get_name(this->new_sa), - this->new_sa->get_unique_id(this->new_sa), - this->ike_sa->get_my_host(this->ike_sa), - this->ike_sa->get_my_id(this->ike_sa), - this->ike_sa->get_other_host(this->ike_sa), - this->ike_sa->get_other_id(this->ike_sa)); - - return SUCCESS; + + /* rekeying successful, delete the IKE_SA using a subtask */ + this->ike_delete = ike_delete_create(this->ike_sa, FALSE); + this->public.task.build = _build_r_delete; + this->public.task.process = _process_r_delete; + + return NEED_MORE; } -/** - * Implementation of task_t.process for initiator - */ -static status_t process_i(private_ike_rekey_t *this, message_t *message) +METHOD(task_t, process_i, status_t, + private_ike_rekey_t *this, message_t *message) { if (message->get_notify(message, NO_ADDITIONAL_SAS)) { @@ -228,15 +251,6 @@ static status_t process_i(private_ike_rekey_t *this, message_t *message) break; } - this->new_sa->set_state(this->new_sa, IKE_ESTABLISHED); - DBG0(DBG_IKE, "IKE_SA %s[%d] established between %H[%Y]...%H[%Y]", - this->new_sa->get_name(this->new_sa), - this->new_sa->get_unique_id(this->new_sa), - this->ike_sa->get_my_host(this->ike_sa), - this->ike_sa->get_my_id(this->ike_sa), - this->ike_sa->get_other_host(this->ike_sa), - this->ike_sa->get_other_id(this->ike_sa)); - /* check for collisions */ if (this->collision && this->collision->get_type(this->collision) == IKE_REKEY) @@ -275,21 +289,20 @@ static status_t process_i(private_ike_rekey_t *this, message_t *message) host = this->ike_sa->get_other_host(this->ike_sa); this->new_sa->set_other_host(this->new_sa, host->clone(host)); this->ike_sa->set_state(this->ike_sa, IKE_ESTABLISHED); + this->new_sa->set_state(this->new_sa, IKE_REKEYING); if (this->new_sa->delete(this->new_sa) == DESTROY_ME) { - charon->ike_sa_manager->checkin_and_destroy( - charon->ike_sa_manager, this->new_sa); + this->new_sa->destroy(this->new_sa); } else { charon->ike_sa_manager->checkin( charon->ike_sa_manager, this->new_sa); + /* set threads active IKE_SA after checkin */ + charon->bus->set_sa(charon->bus, this->ike_sa); } - /* set threads active IKE_SA after checkin */ - charon->bus->set_sa(charon->bus, this->ike_sa); - /* inherit to other->new_sa in destroy() */ - this->new_sa = other->new_sa; - other->new_sa = NULL; + this->new_sa = NULL; + establish_new(other); return SUCCESS; } } @@ -297,32 +310,33 @@ static status_t process_i(private_ike_rekey_t *this, message_t *message) charon->bus->set_sa(charon->bus, this->ike_sa); } + establish_new(this); + /* rekeying successful, delete the IKE_SA using a subtask */ this->ike_delete = ike_delete_create(this->ike_sa, TRUE); - this->public.task.build = (status_t(*)(task_t*,message_t*))build_i_delete; - this->public.task.process = (status_t(*)(task_t*,message_t*))process_i_delete; + this->public.task.build = _build_i_delete; + this->public.task.process = _process_i_delete; return NEED_MORE; } -/** - * Implementation of task_t.get_type - */ -static task_type_t get_type(private_ike_rekey_t *this) +METHOD(task_t, get_type, task_type_t, + private_ike_rekey_t *this) { return IKE_REKEY; } -static void collide(private_ike_rekey_t* this, task_t *other) +METHOD(ike_rekey_t, collide, void, + private_ike_rekey_t* this, task_t *other) { + DBG1(DBG_IKE, "detected %N collision with %N", task_type_names, IKE_REKEY, + task_type_names, other->get_type(other)); DESTROY_IF(this->collision); this->collision = other; } -/** - * Implementation of task_t.migrate - */ -static void migrate(private_ike_rekey_t *this, ike_sa_t *ike_sa) +METHOD(task_t, migrate, void, + private_ike_rekey_t *this, ike_sa_t *ike_sa) { if (this->ike_init) { @@ -332,13 +346,7 @@ static void migrate(private_ike_rekey_t *this, ike_sa_t *ike_sa) { this->ike_delete->task.destroy(&this->ike_delete->task); } - if (this->new_sa) - { - charon->ike_sa_manager->checkin_and_destroy(charon->ike_sa_manager, - this->new_sa); - /* set threads active IKE_SA after checkin */ - charon->bus->set_sa(charon->bus, this->ike_sa); - } + DESTROY_IF(this->new_sa); DESTROY_IF(this->collision); this->collision = NULL; @@ -348,28 +356,9 @@ static void migrate(private_ike_rekey_t *this, ike_sa_t *ike_sa) this->ike_delete = NULL; } -/** - * Implementation of task_t.destroy - */ -static void destroy(private_ike_rekey_t *this) +METHOD(task_t, destroy, void, + private_ike_rekey_t *this) { - if (this->new_sa) - { - if (this->new_sa->get_state(this->new_sa) == IKE_ESTABLISHED && - this->new_sa->inherit(this->new_sa, this->ike_sa) != DESTROY_ME) - { - /* invoke hook if rekeying was successful */ - charon->bus->ike_rekey(charon->bus, this->ike_sa, this->new_sa); - charon->ike_sa_manager->checkin(charon->ike_sa_manager, this->new_sa); - } - else - { - charon->ike_sa_manager->checkin_and_destroy(charon->ike_sa_manager, - this->new_sa); - } - /* set threads active IKE_SA after checkin */ - charon->bus->set_sa(charon->bus, this->ike_sa); - } if (this->ike_init) { this->ike_init->task.destroy(&this->ike_init->task); @@ -378,6 +367,7 @@ static void destroy(private_ike_rekey_t *this) { this->ike_delete->task.destroy(&this->ike_delete->task); } + DESTROY_IF(this->new_sa); DESTROY_IF(this->collision); free(this); } @@ -387,29 +377,27 @@ static void destroy(private_ike_rekey_t *this) */ ike_rekey_t *ike_rekey_create(ike_sa_t *ike_sa, bool initiator) { - private_ike_rekey_t *this = malloc_thing(private_ike_rekey_t); - - this->public.collide = (void(*)(ike_rekey_t*,task_t*))collide; - this->public.task.get_type = (task_type_t(*)(task_t*))get_type; - this->public.task.migrate = (void(*)(task_t*,ike_sa_t*))migrate; - this->public.task.destroy = (void(*)(task_t*))destroy; + private_ike_rekey_t *this; + + INIT(this, + .public = { + .task = { + .get_type = _get_type, + .build = _build_r, + .process = _process_r, + .migrate = _migrate, + .destroy = _destroy, + }, + .collide = _collide, + }, + .ike_sa = ike_sa, + .initiator = initiator, + ); if (initiator) { - this->public.task.build = (status_t(*)(task_t*,message_t*))build_i; - this->public.task.process = (status_t(*)(task_t*,message_t*))process_i; + this->public.task.build = _build_i; + this->public.task.process = _process_i; } - else - { - this->public.task.build = (status_t(*)(task_t*,message_t*))build_r; - this->public.task.process = (status_t(*)(task_t*,message_t*))process_r; - } - - this->ike_sa = ike_sa; - this->new_sa = NULL; - this->ike_init = NULL; - this->ike_delete = NULL; - this->initiator = initiator; - this->collision = NULL; return &this->public; } diff --git a/src/libcharon/tnc/imc/imc_manager.h b/src/libcharon/tnc/imc/imc_manager.h index 634afdbe8..ad83cf552 100644 --- a/src/libcharon/tnc/imc/imc_manager.h +++ b/src/libcharon/tnc/imc/imc_manager.h @@ -49,6 +49,14 @@ struct imc_manager_t { imc_t* (*remove)(imc_manager_t *this, TNC_IMCID id); /** + * Check if an IMC with a given ID is registered with the IMC manager + * + * @param id ID of IMC instance + * @return TRUE if registered + */ + bool (*is_registered)(imc_manager_t *this, TNC_IMCID id); + + /** * Return the preferred language for recommendations * * @return preferred language string diff --git a/src/libcharon/tnc/imv/imv_manager.h b/src/libcharon/tnc/imv/imv_manager.h index b5c581a75..0dd2d6253 100644 --- a/src/libcharon/tnc/imv/imv_manager.h +++ b/src/libcharon/tnc/imv/imv_manager.h @@ -50,6 +50,15 @@ struct imv_manager_t { imv_t* (*remove)(imv_manager_t *this, TNC_IMVID id); /** + * Check if an IMV with a given ID is registered with the IMV manager + * + * @param id ID of IMV instance + * @return TRUE if registered + */ + bool (*is_registered)(imv_manager_t *this, TNC_IMVID id); + + + /** * Get the configured recommendation policy * * @return configured recommendation policy @@ -67,11 +76,13 @@ struct imv_manager_t { * Enforce the TNC recommendation on the IKE_SA by either inserting an * allow|isolate group membership rule (TRUE) or by blocking access (FALSE) * - * @param void TNC action recommendation + * @param rec TNC action recommendation + * @param eval TNC evaluation result * @return TRUE for allow|isolate, FALSE for none */ bool (*enforce_recommendation)(imv_manager_t *this, - TNC_IMV_Action_Recommendation rec); + TNC_IMV_Action_Recommendation rec, + TNC_IMV_Evaluation_Result eval); /** * Notify all IMV instances diff --git a/src/libcharon/tnc/tnccs/tnccs.h b/src/libcharon/tnc/tnccs/tnccs.h index c5d6f5ef0..32f065f67 100644 --- a/src/libcharon/tnc/tnccs/tnccs.h +++ b/src/libcharon/tnc/tnccs/tnccs.h @@ -72,8 +72,9 @@ typedef tnccs_t* (*tnccs_constructor_t)(bool is_server); * @param msg message to be added * @param msg_len message length * @param msg_type message type + * @return result code */ -typedef void (*tnccs_send_message_t)(tnccs_t* tncss, TNC_IMCID imc_id, +typedef TNC_Result (*tnccs_send_message_t)(tnccs_t* tncss, TNC_IMCID imc_id, TNC_IMVID imv_id, TNC_BufferReference msg, TNC_UInt32 msg_len, diff --git a/src/libcharon/tnc/tnccs/tnccs_manager.c b/src/libcharon/tnc/tnccs/tnccs_manager.c index 7e522b870..609742dc8 100644 --- a/src/libcharon/tnc/tnccs/tnccs_manager.c +++ b/src/libcharon/tnc/tnccs/tnccs_manager.c @@ -215,11 +215,28 @@ METHOD(tnccs_manager_t, create_connection, TNC_ConnectionID, } METHOD(tnccs_manager_t, remove_connection, void, - private_tnccs_manager_t *this, TNC_ConnectionID id) + private_tnccs_manager_t *this, TNC_ConnectionID id, bool is_server) { enumerator_t *enumerator; tnccs_connection_entry_t *entry; + if (is_server) + { + if (charon->imvs) + { + charon->imvs->notify_connection_change(charon->imvs, id, + TNC_CONNECTION_STATE_DELETE); + } + } + else + { + if (charon->imcs) + { + charon->imcs->notify_connection_change(charon->imcs, id, + TNC_CONNECTION_STATE_DELETE); + } + } + this->connection_lock->write_lock(this->connection_lock); enumerator = this->connections->create_enumerator(this->connections); while (enumerator->enumerate(enumerator, &entry)) @@ -254,8 +271,8 @@ METHOD(tnccs_manager_t, request_handshake_retry, TNC_Result, } else { - DBG2(DBG_TNC, "%s %u requests handshake retry for connection ID %u " - "(reason: %u)", is_imc ? "IMC":"IMV", id, reason); + DBG2(DBG_TNC, "%s %u requests handshake retry for Connection ID %u " + "(reason: %u)", is_imc ? "IMC":"IMV", imcv_id, id, reason); } this->connection_lock->read_lock(this->connection_lock); enumerator = this->connections->create_enumerator(this->connections); @@ -279,11 +296,23 @@ METHOD(tnccs_manager_t, send_message, TNC_Result, TNC_BufferReference msg, TNC_UInt32 msg_len, TNC_MessageType msg_type) + { enumerator_t *enumerator; tnccs_connection_entry_t *entry; tnccs_send_message_t send_message = NULL; tnccs_t *tnccs = NULL; + TNC_VendorID msg_vid; + TNC_MessageSubtype msg_subtype; + + msg_vid = (msg_type >> 8) & TNC_VENDORID_ANY; + msg_subtype = msg_type & TNC_SUBTYPE_ANY; + + if (msg_vid == TNC_VENDORID_ANY || msg_subtype == TNC_SUBTYPE_ANY) + { + DBG1(DBG_TNC, "not sending message of invalid type 0x%08x", msg_type); + return TNC_RESULT_INVALID_PARAMETER; + } this->connection_lock->read_lock(this->connection_lock); enumerator = this->connections->create_enumerator(this->connections); @@ -301,9 +330,8 @@ METHOD(tnccs_manager_t, send_message, TNC_Result, if (tnccs && send_message) { - send_message(tnccs, imc_id, imv_id, msg, msg_len, msg_type); - return TNC_RESULT_SUCCESS; - } + return send_message(tnccs, imc_id, imv_id, msg, msg_len, msg_type); + } return TNC_RESULT_FATAL; } diff --git a/src/libcharon/tnc/tnccs/tnccs_manager.h b/src/libcharon/tnc/tnccs/tnccs_manager.h index c02eac03c..34f60029d 100644 --- a/src/libcharon/tnc/tnccs/tnccs_manager.h +++ b/src/libcharon/tnc/tnccs/tnccs_manager.h @@ -82,8 +82,10 @@ struct tnccs_manager_t { * Remove a TNCCS connection using its connection ID. * * @param id ID of the connection to be removed + * @param is_server TNC Server if TRUE, TNC Client if FALSE */ - void (*remove_connection)(tnccs_manager_t *this, TNC_ConnectionID id); + void (*remove_connection)(tnccs_manager_t *this, TNC_ConnectionID id, + bool is_server); /** * Request a handshake retry diff --git a/src/libfast/Makefile.in b/src/libfast/Makefile.in index 46f23f4d6..47678029f 100644 --- a/src/libfast/Makefile.in +++ b/src/libfast/Makefile.in @@ -238,6 +238,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -261,6 +263,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libfreeswan/Makefile.in b/src/libfreeswan/Makefile.in index 88ceab557..d00ae91e0 100644 --- a/src/libfreeswan/Makefile.in +++ b/src/libfreeswan/Makefile.in @@ -253,6 +253,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -276,6 +278,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libfreeswan/atoaddr.c b/src/libfreeswan/atoaddr.c index 8f1be0a84..a3643801e 100644 --- a/src/libfreeswan/atoaddr.c +++ b/src/libfreeswan/atoaddr.c @@ -45,7 +45,7 @@ struct in_addr *addrp; { struct addrinfo hints, *res; struct netent *ne = NULL; - const char *oops; + const char *oops, *msg = NULL; # define HEXLEN 10 /* strlen("0x11223344") */ # ifndef ATOADDRBUF # define ATOADDRBUF 100 @@ -84,10 +84,18 @@ struct in_addr *addrp; /* next, check that it's a vaguely legal name */ for (q = p; *q != '\0'; q++) + { if (!isprint(*q)) - return "unprintable character in name"; + { + msg = "unprintable character in name"; + goto error; + } + } if (strspn(p, namechars) != srclen) - return "illegal (non-DNS-name) character in name"; + { + msg = "illegal (non-DNS-name) character in name"; + goto error; + } /* try as host name, failing that as /etc/networks network name */ memset(&hints, 0, sizeof(hints)); @@ -98,11 +106,8 @@ struct in_addr *addrp; ne = getnetbyname(p); if (ne == NULL) { - if (p != namebuf) - { - FREE(p); - } - return "name lookup failed"; + msg = "name lookup failed"; + goto error; } addrp->s_addr = htonl(ne->n_net); } @@ -113,12 +118,13 @@ struct in_addr *addrp; freeaddrinfo(res); } +error: if (p != namebuf) { FREE(p); } - return NULL; + return msg; } /* diff --git a/src/libfreeswan/pfkey_v2_debug.c b/src/libfreeswan/pfkey_v2_debug.c index 0217538a0..0762d8f2b 100644 --- a/src/libfreeswan/pfkey_v2_debug.c +++ b/src/libfreeswan/pfkey_v2_debug.c @@ -54,10 +54,11 @@ static char *pfkey_sadb_ext_strings[]={ "X-source-mask", /* SADB_X_EXT_ADDRESS_SRC_MASK 23 */ "X-dest-mask", /* SADB_X_EXT_ADDRESS_DST_MASK 24 */ "X-set-debug", /* SADB_X_EXT_DEBUG 25 */ - "X-NAT-T-type", /* SADB_X_EXT_NAT_T_TYPE 26 */ - "X-NAT-T-sport", /* SADB_X_EXT_NAT_T_SPORT 27 */ - "X-NAT-T-dport", /* SADB_X_EXT_NAT_T_DPORT 28 */ - "X-NAT-T-OA", /* SADB_X_EXT_NAT_T_OA 29 */ + "X-protocol", /* SADB_X_EXT_PROTOCOL 26 */ + "X-NAT-T-type", /* SADB_X_EXT_NAT_T_TYPE 27 */ + "X-NAT-T-sport", /* SADB_X_EXT_NAT_T_SPORT 28 */ + "X-NAT-T-dport", /* SADB_X_EXT_NAT_T_DPORT 29 */ + "X-NAT-T-OA", /* SADB_X_EXT_NAT_T_OA 30 */ }; const char * @@ -72,23 +73,24 @@ pfkey_v2_sadb_ext_string(int ext) static char *pfkey_sadb_type_strings[]={ - "reserved", /* SADB_RESERVED */ - "getspi", /* SADB_GETSPI */ - "update", /* SADB_UPDATE */ - "add", /* SADB_ADD */ - "delete", /* SADB_DELETE */ - "get", /* SADB_GET */ - "acquire", /* SADB_ACQUIRE */ - "register", /* SADB_REGISTER */ - "expire", /* SADB_EXPIRE */ - "flush", /* SADB_FLUSH */ - "dump", /* SADB_DUMP */ - "x-promisc", /* SADB_X_PROMISC */ - "x-pchange", /* SADB_X_PCHANGE */ - "x-groupsa", /* SADB_X_GRPSA */ - "x-addflow(eroute)", /* SADB_X_ADDFLOW */ - "x-delflow(eroute)", /* SADB_X_DELFLOW */ - "x-debug", /* SADB_X_DEBUG */ + "reserved", /* SADB_RESERVED */ + "getspi", /* SADB_GETSPI */ + "update", /* SADB_UPDATE */ + "add", /* SADB_ADD */ + "delete", /* SADB_DELETE */ + "get", /* SADB_GET */ + "acquire", /* SADB_ACQUIRE */ + "register", /* SADB_REGISTER */ + "expire", /* SADB_EXPIRE */ + "flush", /* SADB_FLUSH */ + "dump", /* SADB_DUMP */ + "x-promisc", /* SADB_X_PROMISC */ + "x-pchange", /* SADB_X_PCHANGE */ + "x-groupsa", /* SADB_X_GRPSA */ + "x-addflow(eroute)", /* SADB_X_ADDFLOW */ + "x-delflow(eroute)", /* SADB_X_DELFLOW */ + "x-debug", /* SADB_X_DEBUG */ + "x-nat-t-new-mapping", /* SADB_X_NAT_T_NEW_MAPPING */ }; const char * diff --git a/src/libfreeswan/pfkey_v2_parse.c b/src/libfreeswan/pfkey_v2_parse.c index 49d5cdf4a..a143003b3 100644 --- a/src/libfreeswan/pfkey_v2_parse.c +++ b/src/libfreeswan/pfkey_v2_parse.c @@ -1247,6 +1247,7 @@ pfkey_msg_parse(struct sadb_msg *pfkey_msg, pfkey_msg->sadb_msg_type, pfkey_v2_sadb_type_string(pfkey_msg->sadb_msg_type)); } + /* fall through */ case SADB_ACQUIRE: case SADB_REGISTER: case SADB_EXPIRE: diff --git a/src/libfreeswan/satot.c b/src/libfreeswan/satot.c index e70036482..a3feb1591 100644 --- a/src/libfreeswan/satot.c +++ b/src/libfreeswan/satot.c @@ -77,7 +77,7 @@ size_t dstlen; break; /* NOTE BREAK OUT */ } if (pre == NULL) { /* unknown protocol */ - strcpy(unk, "unk"); + strncpy(unk, "unk", sizeof(unk)); (void) ultot((unsigned char)sa->proto, 10, unk+strlen(unk), sizeof(unk)-strlen(unk)); pre = unk; @@ -86,9 +86,9 @@ size_t dstlen; if (strcmp(pre, PASSTHROUGHTYPE) == 0 && sa->spi == PASSTHROUGHSPI && isunspecaddr(&sa->dst)) { - strcpy(buf, (addrtypeof(&sa->dst) == AF_INET) ? + strncpy(buf, (addrtypeof(&sa->dst) == AF_INET) ? PASSTHROUGH4NAME : - PASSTHROUGH6NAME); + PASSTHROUGH6NAME, sizeof(buf)); len = strlen(buf); } @@ -104,13 +104,13 @@ size_t dstlen; default: p = NULL; break; } if (p != NULL) { - strcpy(buf, p); + strncpy(buf, p, sizeof(buf)); len = strlen(buf); } } if (len == 0) { /* general case needed */ - strcpy(buf, pre); + strncpy(buf, pre, sizeof(buf)); len = strlen(buf); if (showversion) { *(buf+len) = (addrtypeof(&sa->dst) == AF_INET) ? '.' : @@ -126,7 +126,7 @@ size_t dstlen; if (dst != NULL) { if (len > dstlen) *(buf+dstlen-1) = '\0'; - strcpy(dst, buf); + strncpy(dst, buf, dstlen); } return len; } diff --git a/src/libhydra/Makefile.in b/src/libhydra/Makefile.in index 8b1e7384f..08c73b5e3 100644 --- a/src/libhydra/Makefile.in +++ b/src/libhydra/Makefile.in @@ -292,6 +292,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -315,6 +317,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libhydra/kernel/kernel_interface.c b/src/libhydra/kernel/kernel_interface.c index 4fd5a7535..4b5b41f2b 100644 --- a/src/libhydra/kernel/kernel_interface.c +++ b/src/libhydra/kernel/kernel_interface.c @@ -81,8 +81,8 @@ METHOD(kernel_interface_t, add_sa, status_t, u_int32_t spi, u_int8_t protocol, u_int32_t reqid, mark_t mark, u_int32_t tfc, lifetime_cfg_t *lifetime, u_int16_t enc_alg, chunk_t enc_key, u_int16_t int_alg, chunk_t int_key, ipsec_mode_t mode, u_int16_t ipcomp, - u_int16_t cpi, bool encap, bool inbound, traffic_selector_t *src_ts, - traffic_selector_t *dst_ts) + u_int16_t cpi, bool encap, bool esn, bool inbound, + traffic_selector_t *src_ts, traffic_selector_t *dst_ts) { if (!this->ipsec) { @@ -90,7 +90,7 @@ METHOD(kernel_interface_t, add_sa, status_t, } return this->ipsec->add_sa(this->ipsec, src, dst, spi, protocol, reqid, mark, tfc, lifetime, enc_alg, enc_key, int_alg, int_key, mode, - ipcomp, cpi, encap, inbound, src_ts, dst_ts); + ipcomp, cpi, encap, esn, inbound, src_ts, dst_ts); } METHOD(kernel_interface_t, update_sa, status_t, diff --git a/src/libhydra/kernel/kernel_interface.h b/src/libhydra/kernel/kernel_interface.h index ec73fa1f7..471a1d5d3 100644 --- a/src/libhydra/kernel/kernel_interface.h +++ b/src/libhydra/kernel/kernel_interface.h @@ -101,6 +101,7 @@ struct kernel_interface_t { * @param ipcomp IPComp transform to use * @param cpi CPI for IPComp * @param encap enable UDP encapsulation for NAT traversal + * @param esn TRUE to use Extended Sequence Numbers * @param inbound TRUE if this is an inbound SA * @param src_ts traffic selector with BEET source address * @param dst_ts traffic selector with BEET destination address @@ -113,7 +114,7 @@ struct kernel_interface_t { u_int16_t enc_alg, chunk_t enc_key, u_int16_t int_alg, chunk_t int_key, ipsec_mode_t mode, u_int16_t ipcomp, u_int16_t cpi, - bool encap, bool inbound, + bool encap, bool esn, bool inbound, traffic_selector_t *src_ts, traffic_selector_t *dst_ts); /** diff --git a/src/libhydra/kernel/kernel_ipsec.h b/src/libhydra/kernel/kernel_ipsec.h index 3e2d8b9ce..ef36efd11 100644 --- a/src/libhydra/kernel/kernel_ipsec.h +++ b/src/libhydra/kernel/kernel_ipsec.h @@ -214,6 +214,7 @@ struct kernel_ipsec_t { * @param ipcomp IPComp transform to use * @param cpi CPI for IPComp * @param encap enable UDP encapsulation for NAT traversal + * @param esn TRUE to use Extended Sequence Numbers * @param inbound TRUE if this is an inbound SA * @param src_ts traffic selector with BEET source address * @param dst_ts traffic selector with BEET destination address @@ -226,7 +227,7 @@ struct kernel_ipsec_t { u_int16_t enc_alg, chunk_t enc_key, u_int16_t int_alg, chunk_t int_key, ipsec_mode_t mode, u_int16_t ipcomp, u_int16_t cpi, - bool encap, bool inbound, + bool encap, bool esn, bool inbound, traffic_selector_t *src_ts, traffic_selector_t *dst_ts); /** diff --git a/src/libhydra/plugins/attr/Makefile.in b/src/libhydra/plugins/attr/Makefile.in index 2da06a89c..250ac9539 100644 --- a/src/libhydra/plugins/attr/Makefile.in +++ b/src/libhydra/plugins/attr/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libhydra/plugins/attr/attr_plugin.c b/src/libhydra/plugins/attr/attr_plugin.c index 0f66b680a..cb14495af 100644 --- a/src/libhydra/plugins/attr/attr_plugin.c +++ b/src/libhydra/plugins/attr/attr_plugin.c @@ -36,6 +36,19 @@ struct private_attr_plugin_t { attr_provider_t *provider; }; +METHOD(plugin_t, get_name, char*, + private_attr_plugin_t *this) +{ + return "attr"; +} + +METHOD(plugin_t, reload, bool, + private_attr_plugin_t *this) +{ + this->provider->reload(this->provider); + return TRUE; +} + METHOD(plugin_t, destroy, void, private_attr_plugin_t *this) { @@ -54,6 +67,8 @@ plugin_t *attr_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = _reload, .destroy = _destroy, }, }, diff --git a/src/libhydra/plugins/attr/attr_provider.c b/src/libhydra/plugins/attr/attr_provider.c index b3c0cc076..44242c259 100644 --- a/src/libhydra/plugins/attr/attr_provider.c +++ b/src/libhydra/plugins/attr/attr_provider.c @@ -21,6 +21,7 @@ #include <hydra.h> #include <debug.h> #include <utils/linked_list.h> +#include <threading/rwlock.h> #define SERVER_MAX 2 @@ -41,6 +42,11 @@ struct private_attr_provider_t { * List of attributes, attribute_entry_t */ linked_list_t *attributes; + + /** + * Lock for attribute list + */ + rwlock_t *lock; }; struct attribute_entry_t { @@ -51,6 +57,15 @@ struct attribute_entry_t { }; /** + * Destroy an entry + */ +static void attribute_destroy(attribute_entry_t *this) +{ + free(this->value.ptr); + free(this); +} + +/** * convert enumerator value from attribute_entry */ static bool attr_enum_filter(void *null, attribute_entry_t **in, @@ -61,35 +76,26 @@ static bool attr_enum_filter(void *null, attribute_entry_t **in, return TRUE; } -/** - * Implementation of attribute_provider_t.create_attribute_enumerator - */ -static enumerator_t* create_attribute_enumerator(private_attr_provider_t *this, - char *pool, identification_t *id, host_t *vip) +METHOD(attribute_provider_t, create_attribute_enumerator, enumerator_t*, + private_attr_provider_t *this, char *pool, + identification_t *id, host_t *vip) { if (vip) { + this->lock->read_lock(this->lock); return enumerator_create_filter( - this->attributes->create_enumerator(this->attributes), - (void*)attr_enum_filter, NULL, NULL); + this->attributes->create_enumerator(this->attributes), + (void*)attr_enum_filter, this->lock, (void*)this->lock->unlock); } return enumerator_create_empty(); } -/** - * Implementation of attr_provider_t.destroy - */ -static void destroy(private_attr_provider_t *this) +METHOD(attr_provider_t, destroy, void, + private_attr_provider_t *this) { - attribute_entry_t *entry; - - while (this->attributes->remove_last(this->attributes, - (void**)&entry) == SUCCESS) - { - free(entry->value.ptr); - free(entry); - } - this->attributes->destroy(this->attributes); + this->attributes->destroy_function(this->attributes, + (void*)attribute_destroy); + this->lock->destroy(this->lock); free(this); } @@ -129,6 +135,8 @@ static void add_legacy_entry(private_attr_provider_t *this, char *key, int nr, entry->type = type; entry->value = chunk_clone(host->get_address(host)); host->destroy(host); + DBG2(DBG_CFG, "loaded legacy entry attribute %N: %#B", + configuration_attribute_type_names, entry->type, &entry->value); this->attributes->insert_last(this->attributes, entry); } } @@ -158,6 +166,13 @@ static void load_entries(private_attr_provider_t *this) { enumerator_t *enumerator, *tokens; char *key, *value, *token; + int i; + + for (i = 1; i <= SERVER_MAX; i++) + { + add_legacy_entry(this, "dns", i, INTERNAL_IP4_DNS); + add_legacy_entry(this, "nbns", i, INTERNAL_IP4_NBNS); + } enumerator = lib->settings->create_key_value_enumerator(lib->settings, "%s.plugins.attr", hydra->daemon); @@ -231,6 +246,8 @@ static void load_entries(private_attr_provider_t *this) } } host->destroy(host); + DBG2(DBG_CFG, "loaded attribute %N: %#B", + configuration_attribute_type_names, entry->type, &entry->value); this->attributes->insert_last(this->attributes, entry); } tokens->destroy(tokens); @@ -238,28 +255,43 @@ static void load_entries(private_attr_provider_t *this) enumerator->destroy(enumerator); } +METHOD(attr_provider_t, reload, void, + private_attr_provider_t *this) +{ + this->lock->write_lock(this->lock); + + this->attributes->destroy_function(this->attributes, (void*)attribute_destroy); + this->attributes = linked_list_create(); + + load_entries(this); + + DBG1(DBG_CFG, "loaded %d entr%s for attr plugin configuration", + this->attributes->get_count(this->attributes), + this->attributes->get_count(this->attributes) == 1 ? "y" : "ies"); + + this->lock->unlock(this->lock); +} + /* * see header file */ attr_provider_t *attr_provider_create(database_t *db) { private_attr_provider_t *this; - int i; - - this = malloc_thing(private_attr_provider_t); - - this->public.provider.acquire_address = (host_t*(*)(attribute_provider_t *this, char*, identification_t *, host_t *))return_null; - this->public.provider.release_address = (bool(*)(attribute_provider_t *this, char*,host_t *, identification_t*))return_false; - this->public.provider.create_attribute_enumerator = (enumerator_t*(*)(attribute_provider_t*, char *names, identification_t *id, host_t *vip))create_attribute_enumerator; - this->public.destroy = (void(*)(attr_provider_t*))destroy; - - this->attributes = linked_list_create(); - for (i = 1; i <= SERVER_MAX; i++) - { - add_legacy_entry(this, "dns", i, INTERNAL_IP4_DNS); - add_legacy_entry(this, "nbns", i, INTERNAL_IP4_NBNS); - } + INIT(this, + .public = { + .provider = { + .acquire_address = (void*)return_null, + .release_address = (void*)return_false, + .create_attribute_enumerator = _create_attribute_enumerator, + }, + .reload = _reload, + .destroy = _destroy, + }, + .attributes = linked_list_create(), + .lock = rwlock_create(RWLOCK_TYPE_DEFAULT), + ); load_entries(this); diff --git a/src/libhydra/plugins/attr/attr_provider.h b/src/libhydra/plugins/attr/attr_provider.h index a41466718..17db30408 100644 --- a/src/libhydra/plugins/attr/attr_provider.h +++ b/src/libhydra/plugins/attr/attr_provider.h @@ -36,6 +36,11 @@ struct attr_provider_t { attribute_provider_t provider; /** + * Reload configuration from strongswan.conf. + */ + void (*reload)(attr_provider_t *this); + + /** * Destroy a attr_provider instance. */ void (*destroy)(attr_provider_t *this); diff --git a/src/libhydra/plugins/attr_sql/Makefile.in b/src/libhydra/plugins/attr_sql/Makefile.in index 26e7a3038..80d497f59 100644 --- a/src/libhydra/plugins/attr_sql/Makefile.in +++ b/src/libhydra/plugins/attr_sql/Makefile.in @@ -253,6 +253,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -276,6 +278,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libhydra/plugins/attr_sql/attr_sql_plugin.c b/src/libhydra/plugins/attr_sql/attr_sql_plugin.c index ca9de023e..c04ec9a01 100644 --- a/src/libhydra/plugins/attr_sql/attr_sql_plugin.c +++ b/src/libhydra/plugins/attr_sql/attr_sql_plugin.c @@ -40,9 +40,14 @@ struct private_attr_sql_plugin_t { * configuration attributes */ sql_attribute_t *attribute; - }; +METHOD(plugin_t, get_name, char*, + private_attr_sql_plugin_t *this) +{ + return "attr-sql"; +} + METHOD(plugin_t, destroy, void, private_attr_sql_plugin_t *this) { @@ -71,6 +76,8 @@ plugin_t *attr_sql_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libhydra/plugins/attr_sql/pool.c b/src/libhydra/plugins/attr_sql/pool.c index b4bdfc629..e81a23ed9 100644 --- a/src/libhydra/plugins/attr_sql/pool.c +++ b/src/libhydra/plugins/attr_sql/pool.c @@ -379,7 +379,7 @@ static void add(char *name, host_t *start, host_t *end, int timeout) chunk_increment(cur_addr); } commit_transaction(); - printf("done.\n", count); + printf("done.\n"); } static bool add_address(u_int pool_id, char *address_str, int *family) @@ -407,9 +407,11 @@ static bool add_address(u_int pool_id, char *address_str, int *family) fprintf(stderr, "invalid address '%s'.\n", address_str); return FALSE; } - if (family && *family && *family != address->get_family(address)) + if (family && *family != AF_UNSPEC && + *family != address->get_family(address)) { fprintf(stderr, "invalid address family '%s'.\n", address_str); + address->destroy(address); return FALSE; } @@ -421,9 +423,13 @@ static bool add_address(u_int pool_id, char *address_str, int *family) DB_UINT, user_id, DB_UINT, 0, DB_UINT, 1) != 1) { fprintf(stderr, "inserting address '%s' failed.\n", address_str); + address->destroy(address); return FALSE; } - *family = address->get_family(address); + if (family) + { + *family = address->get_family(address); + } address->destroy(address); return TRUE; @@ -469,6 +475,10 @@ static void add_addresses(char *pool, char *path, int timeout) } if (add_address(pool_id, address_str, &family) == FALSE) { + if (file != stdin) + { + fclose(file); + } exit(EXIT_FAILURE); } ++count; @@ -586,7 +596,7 @@ static void resize(char *name, host_t *end) DB_UINT, id, DB_BLOB, cur_addr, DB_UINT, 0, DB_UINT, 0, DB_UINT, 1); } commit_transaction(); - printf("done.\n", count); + printf("done.\n"); } @@ -1004,6 +1014,7 @@ static void do_args(int argc, char *argv[]) break; case '1': operation = OP_STATUS_ATTR; + break; case 'u': utc = TRUE; continue; diff --git a/src/libhydra/plugins/attr_sql/pool_attributes.c b/src/libhydra/plugins/attr_sql/pool_attributes.c index 5f7afdfcd..5c7397476 100644 --- a/src/libhydra/plugins/attr_sql/pool_attributes.c +++ b/src/libhydra/plugins/attr_sql/pool_attributes.c @@ -241,7 +241,7 @@ static bool parse_attributes(char *name, char *value, value_type_t *value_type, /* clean up */ DESTROY_IF(addr); - /* is the attribute type numeric? */ + /* is the attribute type numeric? */ *type = strtol(name, &endptr, 10); if (*endptr != '\0') @@ -262,7 +262,7 @@ static bool parse_attributes(char *name, char *value, value_type_t *value_type, } return TRUE; } - + /** * Lookup/insert an attribute pool by name */ @@ -541,11 +541,11 @@ void del_attr(char *name, char *pool, char *identity, } } else - { + { if (value_type == VALUE_ADDR) { host_t *server = host_create_from_chunk(AF_UNSPEC, blob, 0); - + fprintf(stderr, "the %s server %H%s was not found.\n", name, server, id_pool_str); server->destroy(server); @@ -630,7 +630,7 @@ void status_attr(bool hexout) if (type == attr_info[i].type) { value_type = attr_info[i].value_type; - break; + break; } } } @@ -671,8 +671,8 @@ void status_attr(bool hexout) } break; case VALUE_STRING: - printf("\"%.*s\"\n", value.len, value.ptr); - break; + printf("\"%.*s\"\n", (int)value.len, value.ptr); + break; case VALUE_HEX: default: printf(" %#B\n", &value); @@ -692,13 +692,13 @@ void show_attr(void) for (i = 0; i < countof(attr_info); i++) { char value_name[10]; - - + + snprintf(value_name, sizeof(value_name), "%N", value_type_names, attr_info[i].value_type); - - printf("%-20s --%-6s (%N", - attr_info[i].keyword, value_name, + + printf("%-20s --%-6s (%N", + attr_info[i].keyword, value_name, configuration_attribute_type_names, attr_info[i].type); if (attr_info[i].type_ip6) diff --git a/src/libhydra/plugins/kernel_klips/Makefile.in b/src/libhydra/plugins/kernel_klips/Makefile.in index 7d2464456..5f6512b44 100644 --- a/src/libhydra/plugins/kernel_klips/Makefile.in +++ b/src/libhydra/plugins/kernel_klips/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libhydra/plugins/kernel_klips/kernel_klips_ipsec.c b/src/libhydra/plugins/kernel_klips/kernel_klips_ipsec.c index cf9a3e1fd..ff4f0ed55 100644 --- a/src/libhydra/plugins/kernel_klips/kernel_klips_ipsec.c +++ b/src/libhydra/plugins/kernel_klips/kernel_klips_ipsec.c @@ -1671,7 +1671,7 @@ METHOD(kernel_ipsec_t, add_sa, status_t, u_int8_t protocol, u_int32_t reqid, mark_t mark, u_int32_t tfc, lifetime_cfg_t *lifetime, u_int16_t enc_alg, chunk_t enc_key, u_int16_t int_alg, chunk_t int_key, ipsec_mode_t mode, - u_int16_t ipcomp, u_int16_t cpi, bool encap, bool inbound, + u_int16_t ipcomp, u_int16_t cpi, bool encap, bool esn, bool inbound, traffic_selector_t *src_ts, traffic_selector_t *dst_ts) { unsigned char request[PFKEY_BUFFER_SIZE]; diff --git a/src/libhydra/plugins/kernel_klips/kernel_klips_plugin.c b/src/libhydra/plugins/kernel_klips/kernel_klips_plugin.c index 3c312ca2b..7fe47f630 100644 --- a/src/libhydra/plugins/kernel_klips/kernel_klips_plugin.c +++ b/src/libhydra/plugins/kernel_klips/kernel_klips_plugin.c @@ -32,6 +32,12 @@ struct private_kernel_klips_plugin_t { kernel_klips_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_kernel_klips_plugin_t *this) +{ + return "kernel-klips"; +} + METHOD(plugin_t, destroy, void, private_kernel_klips_plugin_t *this) { @@ -50,6 +56,8 @@ plugin_t *kernel_klips_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libhydra/plugins/kernel_netlink/Makefile.in b/src/libhydra/plugins/kernel_netlink/Makefile.in index c7404fe06..78dfb1b54 100644 --- a/src/libhydra/plugins/kernel_netlink/Makefile.in +++ b/src/libhydra/plugins/kernel_netlink/Makefile.in @@ -245,6 +245,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -268,6 +270,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libhydra/plugins/kernel_netlink/kernel_netlink_ipsec.c b/src/libhydra/plugins/kernel_netlink/kernel_netlink_ipsec.c index 4dc80785c..8b2a1aa77 100644 --- a/src/libhydra/plugins/kernel_netlink/kernel_netlink_ipsec.c +++ b/src/libhydra/plugins/kernel_netlink/kernel_netlink_ipsec.c @@ -61,6 +61,9 @@ #define PRIO_LOW 1024 #define PRIO_HIGH 512 +/** default replay window size, if not set using charon.replay_window */ +#define DEFAULT_REPLAY_WINDOW 32 + /** * map the limit for bytes and packets to XFRM_INF per default */ @@ -348,6 +351,16 @@ struct private_kernel_netlink_ipsec_t { * whether to install routes along policies */ bool install_routes; + + /** + * Size of the replay window, in packets + */ + u_int32_t replay_window; + + /** + * Size of the replay window bitmap, in bytes + */ + u_int32_t replay_bmp; }; /** @@ -868,7 +881,7 @@ METHOD(kernel_ipsec_t, add_sa, status_t, u_int32_t spi, u_int8_t protocol, u_int32_t reqid, mark_t mark, u_int32_t tfc, lifetime_cfg_t *lifetime, u_int16_t enc_alg, chunk_t enc_key, u_int16_t int_alg, chunk_t int_key, ipsec_mode_t mode, u_int16_t ipcomp, - u_int16_t cpi, bool encap, bool inbound, + u_int16_t cpi, bool encap, bool esn, bool inbound, traffic_selector_t* src_ts, traffic_selector_t* dst_ts) { netlink_buf_t request; @@ -876,6 +889,7 @@ METHOD(kernel_ipsec_t, add_sa, status_t, struct nlmsghdr *hdr; struct xfrm_usersa_info *sa; u_int16_t icv_size = 64; + status_t status = FAILED; /* if IPComp is used, we install an additional IPComp SA. if the cpi is 0 * we are in the recursive call below */ @@ -884,7 +898,7 @@ METHOD(kernel_ipsec_t, add_sa, status_t, lifetime_cfg_t lft = {{0,0,0},{0,0,0},{0,0,0}}; add_sa(this, src, dst, htonl(ntohs(cpi)), IPPROTO_COMP, reqid, mark, tfc, &lft, ENCR_UNDEFINED, chunk_empty, AUTH_UNDEFINED, chunk_empty, - mode, ipcomp, 0, FALSE, inbound, NULL, NULL); + mode, ipcomp, 0, FALSE, FALSE, inbound, NULL, NULL); ipcomp = IPCOMP_NONE; /* use transport mode ESP SA, IPComp uses tunnel mode */ mode = MODE_TRANSPORT; @@ -930,7 +944,6 @@ METHOD(kernel_ipsec_t, add_sa, status_t, break; } - sa->replay_window = (protocol == IPPROTO_COMP) ? 0 : 32; sa->reqid = reqid; sa->lft.soft_byte_limit = XFRM_LIMIT(lifetime->bytes.rekey); sa->lft.hard_byte_limit = XFRM_LIMIT(lifetime->bytes.life); @@ -971,17 +984,17 @@ METHOD(kernel_ipsec_t, add_sa, status_t, { DBG1(DBG_KNL, "algorithm %N not supported by kernel!", encryption_algorithm_names, enc_alg); - return FAILED; + goto failed; } DBG2(DBG_KNL, " using encryption algorithm %N with key size %d", encryption_algorithm_names, enc_alg, enc_key.len * 8); rthdr->rta_type = XFRMA_ALG_AEAD; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_algo_aead) + enc_key.len); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } algo = (struct xfrm_algo_aead*)RTA_DATA(rthdr); @@ -1002,17 +1015,17 @@ METHOD(kernel_ipsec_t, add_sa, status_t, { DBG1(DBG_KNL, "algorithm %N not supported by kernel!", encryption_algorithm_names, enc_alg); - return FAILED; + goto failed; } DBG2(DBG_KNL, " using encryption algorithm %N with key size %d", encryption_algorithm_names, enc_alg, enc_key.len * 8); rthdr->rta_type = XFRMA_ALG_CRYPT; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_algo) + enc_key.len); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } algo = (struct xfrm_algo*)RTA_DATA(rthdr); @@ -1031,7 +1044,7 @@ METHOD(kernel_ipsec_t, add_sa, status_t, { DBG1(DBG_KNL, "algorithm %N not supported by kernel!", integrity_algorithm_names, int_alg); - return FAILED; + goto failed; } DBG2(DBG_KNL, " using integrity algorithm %N with key size %d", integrity_algorithm_names, int_alg, int_key.len * 8); @@ -1045,10 +1058,10 @@ METHOD(kernel_ipsec_t, add_sa, status_t, rthdr->rta_type = XFRMA_ALG_AUTH_TRUNC; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_algo_auth) + int_key.len); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } algo = (struct xfrm_algo_auth*)RTA_DATA(rthdr); @@ -1064,10 +1077,10 @@ METHOD(kernel_ipsec_t, add_sa, status_t, rthdr->rta_type = XFRMA_ALG_AUTH; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_algo) + int_key.len); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } algo = (struct xfrm_algo*)RTA_DATA(rthdr); @@ -1086,16 +1099,16 @@ METHOD(kernel_ipsec_t, add_sa, status_t, { DBG1(DBG_KNL, "algorithm %N not supported by kernel!", ipcomp_transform_names, ipcomp); - return FAILED; + goto failed; } DBG2(DBG_KNL, " using compression algorithm %N", ipcomp_transform_names, ipcomp); rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_algo)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } struct xfrm_algo* algo = (struct xfrm_algo*)RTA_DATA(rthdr); @@ -1112,10 +1125,10 @@ METHOD(kernel_ipsec_t, add_sa, status_t, rthdr->rta_type = XFRMA_ENCAP; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_encap_tmpl)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } tmpl = (struct xfrm_encap_tmpl*)RTA_DATA(rthdr); @@ -1142,10 +1155,10 @@ METHOD(kernel_ipsec_t, add_sa, status_t, rthdr->rta_type = XFRMA_MARK; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_mark)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } mrk = (struct xfrm_mark*)RTA_DATA(rthdr); @@ -1161,10 +1174,10 @@ METHOD(kernel_ipsec_t, add_sa, status_t, rthdr->rta_type = XFRMA_TFCPAD; rthdr->rta_len = RTA_LENGTH(sizeof(u_int32_t)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } tfcpad = (u_int32_t*)RTA_DATA(rthdr); @@ -1172,6 +1185,41 @@ METHOD(kernel_ipsec_t, add_sa, status_t, rthdr = XFRM_RTA_NEXT(rthdr); } + if (protocol != IPPROTO_COMP) + { + if (esn || this->replay_window > DEFAULT_REPLAY_WINDOW) + { + /* for ESN or larger replay windows we need the new + * XFRMA_REPLAY_ESN_VAL attribute to configure a bitmap */ + struct xfrm_replay_state_esn *replay; + + rthdr->rta_type = XFRMA_REPLAY_ESN_VAL; + rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_replay_state_esn) + + (this->replay_window + 7) / 8); + + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); + if (hdr->nlmsg_len > sizeof(request)) + { + goto failed; + } + + replay = (struct xfrm_replay_state_esn*)RTA_DATA(rthdr); + /* bmp_len contains number uf __u32's */ + replay->bmp_len = this->replay_bmp; + replay->replay_window = this->replay_window; + + rthdr = XFRM_RTA_NEXT(rthdr); + if (esn) + { + sa->flags |= XFRM_STATE_ESN; + } + } + else + { + sa->replay_window = DEFAULT_REPLAY_WINDOW; + } + } + if (this->socket_xfrm->send_ack(this->socket_xfrm, hdr) != SUCCESS) { if (mark.value) @@ -1183,17 +1231,25 @@ METHOD(kernel_ipsec_t, add_sa, status_t, { DBG1(DBG_KNL, "unable to add SAD entry with SPI %.8x", ntohl(spi)); } - return FAILED; + goto failed; } - return SUCCESS; + + status = SUCCESS; + +failed: + memwipe(request, sizeof(request)); + return status; } /** - * Get the replay state (i.e. sequence numbers) of an SA. + * Get the ESN replay state (i.e. sequence numbers) of an SA. + * + * Allocates into one the replay state structure we get from the kernel. */ -static status_t get_replay_state(private_kernel_netlink_ipsec_t *this, - u_int32_t spi, u_int8_t protocol, host_t *dst, - struct xfrm_replay_state *replay) +static void get_replay_state(private_kernel_netlink_ipsec_t *this, + u_int32_t spi, u_int8_t protocol, host_t *dst, + struct xfrm_replay_state_esn **replay_esn, + struct xfrm_replay_state **replay) { netlink_buf_t request; struct nlmsghdr *hdr, *out = NULL; @@ -1204,7 +1260,8 @@ static status_t get_replay_state(private_kernel_netlink_ipsec_t *this, memset(&request, 0, sizeof(request)); - DBG2(DBG_KNL, "querying replay state from SAD entry with SPI %.8x", ntohl(spi)); + DBG2(DBG_KNL, "querying replay state from SAD entry with SPI %.8x", + ntohl(spi)); hdr = (struct nlmsghdr*)request; hdr->nlmsg_flags = NLM_F_REQUEST; @@ -1248,32 +1305,30 @@ static status_t get_replay_state(private_kernel_netlink_ipsec_t *this, } } - if (out_aevent == NULL) + if (out_aevent) { - DBG1(DBG_KNL, "unable to query replay state from SAD entry with SPI %.8x", - ntohl(spi)); - free(out); - return FAILED; - } - - rta = XFRM_RTA(out, struct xfrm_aevent_id); - rtasize = XFRM_PAYLOAD(out, struct xfrm_aevent_id); - while(RTA_OK(rta, rtasize)) - { - if (rta->rta_type == XFRMA_REPLAY_VAL && - RTA_PAYLOAD(rta) == sizeof(struct xfrm_replay_state)) + rta = XFRM_RTA(out, struct xfrm_aevent_id); + rtasize = XFRM_PAYLOAD(out, struct xfrm_aevent_id); + while (RTA_OK(rta, rtasize)) { - memcpy(replay, RTA_DATA(rta), RTA_PAYLOAD(rta)); - free(out); - return SUCCESS; + if (rta->rta_type == XFRMA_REPLAY_VAL && + RTA_PAYLOAD(rta) == sizeof(**replay)) + { + *replay = malloc(RTA_PAYLOAD(rta)); + memcpy(*replay, RTA_DATA(rta), RTA_PAYLOAD(rta)); + break; + } + if (rta->rta_type == XFRMA_REPLAY_ESN_VAL && + RTA_PAYLOAD(rta) >= sizeof(**replay_esn) + this->replay_bmp) + { + *replay_esn = malloc(RTA_PAYLOAD(rta)); + memcpy(*replay_esn, RTA_DATA(rta), RTA_PAYLOAD(rta)); + break; + } + rta = RTA_NEXT(rta, rtasize); } - rta = RTA_NEXT(rta, rtasize); } - - DBG1(DBG_KNL, "unable to query replay state from SAD entry with SPI %.8x", - ntohl(spi)); free(out); - return FAILED; } METHOD(kernel_ipsec_t, query_sa, status_t, @@ -1284,6 +1339,7 @@ METHOD(kernel_ipsec_t, query_sa, status_t, struct nlmsghdr *out = NULL, *hdr; struct xfrm_usersa_id *sa_id; struct xfrm_usersa_info *sa = NULL; + status_t status = FAILED; size_t len; memset(&request, 0, sizeof(request)); @@ -1315,7 +1371,7 @@ METHOD(kernel_ipsec_t, query_sa, status_t, rthdr->rta_type = XFRMA_MARK; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_mark)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { return FAILED; @@ -1370,13 +1426,15 @@ METHOD(kernel_ipsec_t, query_sa, status_t, if (sa == NULL) { DBG2(DBG_KNL, "unable to query SAD entry with SPI %.8x", ntohl(spi)); - free(out); - return FAILED; } - *bytes = sa->curlft.bytes; - + else + { + *bytes = sa->curlft.bytes; + status = SUCCESS; + } + memwipe(out, len); free(out); - return SUCCESS; + return status; } METHOD(kernel_ipsec_t, del_sa, status_t, @@ -1422,7 +1480,7 @@ METHOD(kernel_ipsec_t, del_sa, status_t, rthdr->rta_type = XFRMA_MARK; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_mark)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { return FAILED; @@ -1472,8 +1530,9 @@ METHOD(kernel_ipsec_t, update_sa, status_t, struct rtattr *rta; size_t rtasize; struct xfrm_encap_tmpl* tmpl = NULL; - bool got_replay_state = FALSE; - struct xfrm_replay_state replay; + struct xfrm_replay_state *replay = NULL; + struct xfrm_replay_state_esn *replay_esn = NULL; + status_t status = FAILED; /* if IPComp is used, we first update the IPComp SA */ if (cpi) @@ -1529,22 +1588,16 @@ METHOD(kernel_ipsec_t, update_sa, status_t, if (out_sa == NULL) { DBG1(DBG_KNL, "unable to update SAD entry with SPI %.8x", ntohl(spi)); - free(out); - return FAILED; + goto failed; } - /* try to get the replay state */ - if (get_replay_state(this, spi, protocol, dst, &replay) == SUCCESS) - { - got_replay_state = TRUE; - } + get_replay_state(this, spi, protocol, dst, &replay_esn, &replay); /* delete the old SA (without affecting the IPComp SA) */ if (del_sa(this, src, dst, spi, protocol, 0, mark) != SUCCESS) { DBG1(DBG_KNL, "unable to delete old SAD entry with SPI %.8x", ntohl(spi)); - free(out); - return FAILED; + goto failed; } DBG2(DBG_KNL, "updating SAD entry with SPI %.8x from %#H..%#H to %#H..%#H", @@ -1594,10 +1647,10 @@ METHOD(kernel_ipsec_t, update_sa, status_t, rta->rta_type = XFRMA_ENCAP; rta->rta_len = RTA_LENGTH(sizeof(struct xfrm_encap_tmpl)); - hdr->nlmsg_len += rta->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rta->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } tmpl = (struct xfrm_encap_tmpl*)RTA_DATA(rta); @@ -1609,30 +1662,56 @@ METHOD(kernel_ipsec_t, update_sa, status_t, rta = XFRM_RTA_NEXT(rta); } - if (got_replay_state) - { /* copy the replay data if available */ + if (replay_esn) + { + rta->rta_type = XFRMA_REPLAY_ESN_VAL; + rta->rta_len = RTA_LENGTH(sizeof(struct xfrm_replay_state_esn) + + this->replay_bmp); + + hdr->nlmsg_len += RTA_ALIGN(rta->rta_len); + if (hdr->nlmsg_len > sizeof(request)) + { + goto failed; + } + memcpy(RTA_DATA(rta), replay_esn, + sizeof(struct xfrm_replay_state_esn) + this->replay_bmp); + + rta = XFRM_RTA_NEXT(rta); + } + else if (replay) + { rta->rta_type = XFRMA_REPLAY_VAL; rta->rta_len = RTA_LENGTH(sizeof(struct xfrm_replay_state)); - hdr->nlmsg_len += rta->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rta->rta_len); if (hdr->nlmsg_len > sizeof(request)) { - return FAILED; + goto failed; } - memcpy(RTA_DATA(rta), &replay, sizeof(replay)); + memcpy(RTA_DATA(rta), replay, sizeof(replay)); rta = XFRM_RTA_NEXT(rta); } + else + { + DBG1(DBG_KNL, "unable to copy replay state from old SAD entry " + "with SPI %.8x", ntohl(spi)); + } if (this->socket_xfrm->send_ack(this->socket_xfrm, hdr) != SUCCESS) { DBG1(DBG_KNL, "unable to update SAD entry with SPI %.8x", ntohl(spi)); - free(out); - return FAILED; + goto failed; } + + status = SUCCESS; +failed: + free(replay); + free(replay_esn); + memwipe(out, len); free(out); - return SUCCESS; + return status; } METHOD(kernel_ipsec_t, add_policy, status_t, @@ -1757,7 +1836,7 @@ METHOD(kernel_ipsec_t, add_policy, status_t, } rthdr->rta_len += RTA_LENGTH(sizeof(struct xfrm_user_tmpl)); - hdr->nlmsg_len += RTA_LENGTH(sizeof(struct xfrm_user_tmpl)); + hdr->nlmsg_len += RTA_ALIGN(RTA_LENGTH(sizeof(struct xfrm_user_tmpl))); if (hdr->nlmsg_len > sizeof(request)) { return FAILED; @@ -1793,7 +1872,7 @@ METHOD(kernel_ipsec_t, add_policy, status_t, rthdr->rta_type = XFRMA_MARK; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_mark)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { return FAILED; @@ -1912,7 +1991,7 @@ METHOD(kernel_ipsec_t, query_policy, status_t, rthdr->rta_type = XFRMA_MARK; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_mark)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { return FAILED; @@ -2054,7 +2133,7 @@ METHOD(kernel_ipsec_t, del_policy, status_t, rthdr->rta_type = XFRMA_MARK; rthdr->rta_len = RTA_LENGTH(sizeof(struct xfrm_mark)); - hdr->nlmsg_len += rthdr->rta_len; + hdr->nlmsg_len += RTA_ALIGN(rthdr->rta_len); if (hdr->nlmsg_len > sizeof(request)) { return FAILED; @@ -2195,10 +2274,14 @@ kernel_netlink_ipsec_t *kernel_netlink_ipsec_create() (hashtable_equals_t)policy_equals, 32), .mutex = mutex_create(MUTEX_TYPE_DEFAULT), .install_routes = lib->settings->get_bool(lib->settings, - "%s.install_routes", TRUE, - hydra->daemon), + "%s.install_routes", TRUE, hydra->daemon), + .replay_window = lib->settings->get_int(lib->settings, + "%s.replay_window", DEFAULT_REPLAY_WINDOW, hydra->daemon), ); + this->replay_bmp = (this->replay_window + sizeof(u_int32_t) * 8 - 1) / + (sizeof(u_int32_t) * 8); + if (streq(hydra->daemon, "pluto")) { /* no routes for pluto, they are installed via updown script */ this->install_routes = FALSE; diff --git a/src/libhydra/plugins/kernel_netlink/kernel_netlink_net.c b/src/libhydra/plugins/kernel_netlink/kernel_netlink_net.c index 314c1acc1..8315ed310 100644 --- a/src/libhydra/plugins/kernel_netlink/kernel_netlink_net.c +++ b/src/libhydra/plugins/kernel_netlink/kernel_netlink_net.c @@ -350,7 +350,7 @@ static void process_link(private_kernel_netlink_net_t *this, entry->addrs = linked_list_create(); this->ifaces->insert_last(this->ifaces, entry); } - memcpy(entry->ifname, name, IFNAMSIZ); + strncpy(entry->ifname, name, IFNAMSIZ); entry->ifname[IFNAMSIZ-1] = '\0'; if (event) { @@ -534,6 +534,7 @@ static void process_route(private_kernel_netlink_net_t *this, struct nlmsghdr *h switch (rta->rta_type) { case RTA_PREFSRC: + DESTROY_IF(host); host = host_create_from_chunk(msg->rtm_family, chunk_create(RTA_DATA(rta), RTA_PAYLOAD(rta)), 0); break; @@ -652,7 +653,8 @@ static void address_enumerator_destroy(address_enumerator_t *data) /** * filter for addresses */ -static bool filter_addresses(address_enumerator_t *data, addr_entry_t** in, host_t** out) +static bool filter_addresses(address_enumerator_t *data, + addr_entry_t** in, host_t** out) { if (!data->include_virtual_ips && (*in)->virtual) { /* skip virtual interfaces added by us */ @@ -669,16 +671,19 @@ static bool filter_addresses(address_enumerator_t *data, addr_entry_t** in, host /** * enumerator constructor for interfaces */ -static enumerator_t *create_iface_enumerator(iface_entry_t *iface, address_enumerator_t *data) +static enumerator_t *create_iface_enumerator(iface_entry_t *iface, + address_enumerator_t *data) { - return enumerator_create_filter(iface->addrs->create_enumerator(iface->addrs), + return enumerator_create_filter( + iface->addrs->create_enumerator(iface->addrs), (void*)filter_addresses, data, NULL); } /** * filter for interfaces */ -static bool filter_interfaces(address_enumerator_t *data, iface_entry_t** in, iface_entry_t** out) +static bool filter_interfaces(address_enumerator_t *data, iface_entry_t** in, + iface_entry_t** out) { if (!data->include_down_ifaces && !((*in)->flags & IFF_UP)) { /* skip interfaces not up */ @@ -688,11 +693,9 @@ static bool filter_interfaces(address_enumerator_t *data, iface_entry_t** in, if return TRUE; } -/** - * implementation of kernel_net_t.create_address_enumerator - */ -static enumerator_t *create_address_enumerator(private_kernel_netlink_net_t *this, - bool include_down_ifaces, bool include_virtual_ips) +METHOD(kernel_net_t, create_address_enumerator, enumerator_t*, + private_kernel_netlink_net_t *this, + bool include_down_ifaces, bool include_virtual_ips) { address_enumerator_t *data = malloc_thing(address_enumerator_t); data->this = this; @@ -701,15 +704,15 @@ static enumerator_t *create_address_enumerator(private_kernel_netlink_net_t *thi this->mutex->lock(this->mutex); return enumerator_create_nested( - enumerator_create_filter(this->ifaces->create_enumerator(this->ifaces), - (void*)filter_interfaces, data, NULL), - (void*)create_iface_enumerator, data, (void*)address_enumerator_destroy); + enumerator_create_filter( + this->ifaces->create_enumerator(this->ifaces), + (void*)filter_interfaces, data, NULL), + (void*)create_iface_enumerator, data, + (void*)address_enumerator_destroy); } -/** - * implementation of kernel_net_t.get_interface_name - */ -static char *get_interface_name(private_kernel_netlink_net_t *this, host_t* ip) +METHOD(kernel_net_t, get_interface_name, char*, + private_kernel_netlink_net_t *this, host_t* ip) { enumerator_t *ifaces, *addrs; iface_entry_t *iface; @@ -1036,19 +1039,14 @@ static host_t *get_route(private_kernel_netlink_net_t *this, host_t *dest, return src; } -/** - * Implementation of kernel_net_t.get_source_addr. - */ -static host_t* get_source_addr(private_kernel_netlink_net_t *this, - host_t *dest, host_t *src) +METHOD(kernel_net_t, get_source_addr, host_t*, + private_kernel_netlink_net_t *this, host_t *dest, host_t *src) { return get_route(this, dest, FALSE, src); } -/** - * Implementation of kernel_net_t.get_nexthop. - */ -static host_t* get_nexthop(private_kernel_netlink_net_t *this, host_t *dest) +METHOD(kernel_net_t, get_nexthop, host_t*, + private_kernel_netlink_net_t *this, host_t *dest) { return get_route(this, dest, TRUE, NULL); } @@ -1086,11 +1084,8 @@ static status_t manage_ipaddr(private_kernel_netlink_net_t *this, int nlmsg_type return this->socket->send_ack(this->socket, hdr); } -/** - * Implementation of kernel_net_t.add_ip. - */ -static status_t add_ip(private_kernel_netlink_net_t *this, - host_t *virtual_ip, host_t *iface_ip) +METHOD(kernel_net_t, add_ip, status_t, + private_kernel_netlink_net_t *this, host_t *virtual_ip, host_t *iface_ip) { iface_entry_t *iface; addr_entry_t *addr; @@ -1165,10 +1160,8 @@ static status_t add_ip(private_kernel_netlink_net_t *this, return FAILED; } -/** - * Implementation of kernel_net_t.del_ip. - */ -static status_t del_ip(private_kernel_netlink_net_t *this, host_t *virtual_ip) +METHOD(kernel_net_t, del_ip, status_t, + private_kernel_netlink_net_t *this, host_t *virtual_ip) { iface_entry_t *iface; addr_entry_t *addr; @@ -1296,21 +1289,17 @@ static status_t manage_srcroute(private_kernel_netlink_net_t *this, int nlmsg_ty return this->socket->send_ack(this->socket, hdr); } -/** - * Implementation of kernel_net_t.add_route. - */ -static status_t add_route(private_kernel_netlink_net_t *this, chunk_t dst_net, - u_int8_t prefixlen, host_t *gateway, host_t *src_ip, char *if_name) +METHOD(kernel_net_t, add_route, status_t, + private_kernel_netlink_net_t *this, chunk_t dst_net, u_int8_t prefixlen, + host_t *gateway, host_t *src_ip, char *if_name) { return manage_srcroute(this, RTM_NEWROUTE, NLM_F_CREATE | NLM_F_EXCL, dst_net, prefixlen, gateway, src_ip, if_name); } -/** - * Implementation of kernel_net_t.del_route. - */ -static status_t del_route(private_kernel_netlink_net_t *this, chunk_t dst_net, - u_int8_t prefixlen, host_t *gateway, host_t *src_ip, char *if_name) +METHOD(kernel_net_t, del_route, status_t, + private_kernel_netlink_net_t *this, chunk_t dst_net, u_int8_t prefixlen, + host_t *gateway, host_t *src_ip, char *if_name) { return manage_srcroute(this, RTM_DELROUTE, 0, dst_net, prefixlen, gateway, src_ip, if_name); @@ -1441,10 +1430,8 @@ static status_t manage_rule(private_kernel_netlink_net_t *this, int nlmsg_type, return this->socket->send_ack(this->socket, hdr); } -/** - * Implementation of kernel_netlink_net_t.destroy. - */ -static void destroy(private_kernel_netlink_net_t *this) +METHOD(kernel_net_t, destroy, void, + private_kernel_netlink_net_t *this) { if (this->routing_table) { @@ -1474,37 +1461,41 @@ static void destroy(private_kernel_netlink_net_t *this) */ kernel_netlink_net_t *kernel_netlink_net_create() { - private_kernel_netlink_net_t *this = malloc_thing(private_kernel_netlink_net_t); + private_kernel_netlink_net_t *this; struct sockaddr_nl addr; enumerator_t *enumerator; char *exclude; - /* public functions */ - this->public.interface.get_interface = (char*(*)(kernel_net_t*,host_t*))get_interface_name; - this->public.interface.create_address_enumerator = (enumerator_t*(*)(kernel_net_t*,bool,bool))create_address_enumerator; - this->public.interface.get_source_addr = (host_t*(*)(kernel_net_t*, host_t *dest, host_t *src))get_source_addr; - this->public.interface.get_nexthop = (host_t*(*)(kernel_net_t*, host_t *dest))get_nexthop; - this->public.interface.add_ip = (status_t(*)(kernel_net_t*,host_t*,host_t*)) add_ip; - this->public.interface.del_ip = (status_t(*)(kernel_net_t*,host_t*)) del_ip; - this->public.interface.add_route = (status_t(*)(kernel_net_t*,chunk_t,u_int8_t,host_t*,host_t*,char*)) add_route; - this->public.interface.del_route = (status_t(*)(kernel_net_t*,chunk_t,u_int8_t,host_t*,host_t*,char*)) del_route; - this->public.interface.destroy = (void(*)(kernel_net_t*)) destroy; - - /* private members */ - this->ifaces = linked_list_create(); - this->mutex = mutex_create(MUTEX_TYPE_RECURSIVE); - this->condvar = condvar_create(CONDVAR_TYPE_DEFAULT); + INIT(this, + .public = { + .interface = { + .get_interface = _get_interface_name, + .create_address_enumerator = _create_address_enumerator, + .get_source_addr = _get_source_addr, + .get_nexthop = _get_nexthop, + .add_ip = _add_ip, + .del_ip = _del_ip, + .add_route = _add_route, + .del_route = _del_route, + .destroy = _destroy, + }, + }, + .socket = netlink_socket_create(NETLINK_ROUTE), + .rt_exclude = linked_list_create(), + .ifaces = linked_list_create(), + .mutex = mutex_create(MUTEX_TYPE_RECURSIVE), + .condvar = condvar_create(CONDVAR_TYPE_DEFAULT), + .routing_table = lib->settings->get_int(lib->settings, + "%s.routing_table", ROUTING_TABLE, hydra->daemon), + .routing_table_prio = lib->settings->get_int(lib->settings, + "%s.routing_table_prio", ROUTING_TABLE_PRIO, hydra->daemon), + .process_route = lib->settings->get_bool(lib->settings, + "%s.process_route", TRUE, hydra->daemon), + .install_virtual_ip = lib->settings->get_bool(lib->settings, + "%s.install_virtual_ip", TRUE, hydra->daemon), + ); timerclear(&this->last_roam); - this->routing_table = lib->settings->get_int(lib->settings, - "%s.routing_table", ROUTING_TABLE, hydra->daemon); - this->routing_table_prio = lib->settings->get_int(lib->settings, - "%s.routing_table_prio", ROUTING_TABLE_PRIO, hydra->daemon); - this->process_route = lib->settings->get_bool(lib->settings, - "%s.process_route", TRUE, hydra->daemon); - this->install_virtual_ip = lib->settings->get_bool(lib->settings, - "%s.install_virtual_ip", TRUE, hydra->daemon); - - this->rt_exclude = linked_list_create(); + exclude = lib->settings->get_str(lib->settings, "%s.ignore_routing_tables", NULL, hydra->daemon); if (exclude) @@ -1526,9 +1517,6 @@ kernel_netlink_net_t *kernel_netlink_net_create() enumerator->destroy(enumerator); } - this->socket = netlink_socket_create(NETLINK_ROUTE); - this->job = NULL; - memset(&addr, 0, sizeof(addr)); addr.nl_family = AF_NETLINK; diff --git a/src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c b/src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c index 9fc1a03f5..779466472 100644 --- a/src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c +++ b/src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c @@ -33,6 +33,12 @@ struct private_kernel_netlink_plugin_t { kernel_netlink_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_kernel_netlink_plugin_t *this) +{ + return "kernel-netlink"; +} + METHOD(plugin_t, destroy, void, private_kernel_netlink_plugin_t *this) { @@ -53,6 +59,8 @@ plugin_t *kernel_netlink_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libhydra/plugins/kernel_pfkey/Makefile.in b/src/libhydra/plugins/kernel_pfkey/Makefile.in index 40363f319..251483017 100644 --- a/src/libhydra/plugins/kernel_pfkey/Makefile.in +++ b/src/libhydra/plugins/kernel_pfkey/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c b/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c index 681811528..b252b7092 100644 --- a/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c +++ b/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c @@ -1209,7 +1209,7 @@ METHOD(kernel_ipsec_t, add_sa, status_t, u_int8_t protocol, u_int32_t reqid, mark_t mark, u_int32_t tfc, lifetime_cfg_t *lifetime, u_int16_t enc_alg, chunk_t enc_key, u_int16_t int_alg, chunk_t int_key, ipsec_mode_t mode, - u_int16_t ipcomp, u_int16_t cpi, bool encap, bool inbound, + u_int16_t ipcomp, u_int16_t cpi, bool encap, bool esn, bool inbound, traffic_selector_t *src_ts, traffic_selector_t *dst_ts) { unsigned char request[PFKEY_BUFFER_SIZE]; diff --git a/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_plugin.c b/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_plugin.c index 9e7a7904d..842511181 100644 --- a/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_plugin.c +++ b/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_plugin.c @@ -32,6 +32,12 @@ struct private_kernel_pfkey_plugin_t { kernel_pfkey_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_kernel_pfkey_plugin_t *this) +{ + return "kernel-pfkey"; +} + METHOD(plugin_t, destroy, void, private_kernel_pfkey_plugin_t *this) { @@ -50,6 +56,8 @@ plugin_t *kernel_pfkey_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libhydra/plugins/kernel_pfroute/Makefile.in b/src/libhydra/plugins/kernel_pfroute/Makefile.in index 4db374b75..b7e12561d 100644 --- a/src/libhydra/plugins/kernel_pfroute/Makefile.in +++ b/src/libhydra/plugins/kernel_pfroute/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c b/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c index 59fc915fd..fca46bfd2 100644 --- a/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c +++ b/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_net.c @@ -412,7 +412,8 @@ static void address_enumerator_destroy(address_enumerator_t *data) /** * filter for addresses */ -static bool filter_addresses(address_enumerator_t *data, addr_entry_t** in, host_t** out) +static bool filter_addresses(address_enumerator_t *data, + addr_entry_t** in, host_t** out) { host_t *ip; if (!data->include_virtual_ips && (*in)->virtual) @@ -435,7 +436,8 @@ static bool filter_addresses(address_enumerator_t *data, addr_entry_t** in, host /** * enumerator constructor for interfaces */ -static enumerator_t *create_iface_enumerator(iface_entry_t *iface, address_enumerator_t *data) +static enumerator_t *create_iface_enumerator(iface_entry_t *iface, + address_enumerator_t *data) { return enumerator_create_filter(iface->addrs->create_enumerator(iface->addrs), (void*)filter_addresses, data, NULL); @@ -444,7 +446,8 @@ static enumerator_t *create_iface_enumerator(iface_entry_t *iface, address_enume /** * filter for interfaces */ -static bool filter_interfaces(address_enumerator_t *data, iface_entry_t** in, iface_entry_t** out) +static bool filter_interfaces(address_enumerator_t *data, iface_entry_t** in, + iface_entry_t** out) { if (!data->include_down_ifaces && !((*in)->flags & IFF_UP)) { /* skip interfaces not up */ @@ -454,11 +457,9 @@ static bool filter_interfaces(address_enumerator_t *data, iface_entry_t** in, if return TRUE; } -/** - * implementation of kernel_net_t.create_address_enumerator - */ -static enumerator_t *create_address_enumerator(private_kernel_pfroute_net_t *this, - bool include_down_ifaces, bool include_virtual_ips) +METHOD(kernel_net_t, create_address_enumerator, enumerator_t*, + private_kernel_pfroute_net_t *this, + bool include_down_ifaces, bool include_virtual_ips) { address_enumerator_t *data = malloc_thing(address_enumerator_t); data->this = this; @@ -467,15 +468,15 @@ static enumerator_t *create_address_enumerator(private_kernel_pfroute_net_t *thi this->mutex->lock(this->mutex); return enumerator_create_nested( - enumerator_create_filter(this->ifaces->create_enumerator(this->ifaces), - (void*)filter_interfaces, data, NULL), - (void*)create_iface_enumerator, data, (void*)address_enumerator_destroy); + enumerator_create_filter( + this->ifaces->create_enumerator(this->ifaces), + (void*)filter_interfaces, data, NULL), + (void*)create_iface_enumerator, data, + (void*)address_enumerator_destroy); } -/** - * implementation of kernel_net_t.get_interface_name - */ -static char *get_interface_name(private_kernel_pfroute_net_t *this, host_t* ip) +METHOD(kernel_net_t, get_interface_name, char*, + private_kernel_pfroute_net_t *this, host_t* ip) { enumerator_t *ifaces, *addrs; iface_entry_t *iface; @@ -517,54 +518,40 @@ static char *get_interface_name(private_kernel_pfroute_net_t *this, host_t* ip) return name; } -/** - * Implementation of kernel_net_t.get_source_addr. - */ -static host_t* get_source_addr(private_kernel_pfroute_net_t *this, - host_t *dest, host_t *src) +METHOD(kernel_net_t, get_source_addr, host_t*, + private_kernel_pfroute_net_t *this, host_t *dest, host_t *src) { return NULL; } -/** - * Implementation of kernel_net_t.get_nexthop. - */ -static host_t* get_nexthop(private_kernel_pfroute_net_t *this, host_t *dest) +METHOD(kernel_net_t, get_nexthop, host_t*, + private_kernel_pfroute_net_t *this, host_t *dest) { return NULL; } -/** - * Implementation of kernel_net_t.add_ip. - */ -static status_t add_ip(private_kernel_pfroute_net_t *this, - host_t *virtual_ip, host_t *iface_ip) +METHOD(kernel_net_t, add_ip, status_t, + private_kernel_pfroute_net_t *this, host_t *virtual_ip, host_t *iface_ip) { return FAILED; } -/** - * Implementation of kernel_net_t.del_ip. - */ -static status_t del_ip(private_kernel_pfroute_net_t *this, host_t *virtual_ip) +METHOD(kernel_net_t, del_ip, status_t, + private_kernel_pfroute_net_t *this, host_t *virtual_ip) { return FAILED; } -/** - * Implementation of kernel_net_t.add_route. - */ -static status_t add_route(private_kernel_pfroute_net_t *this, chunk_t dst_net, - u_int8_t prefixlen, host_t *gateway, host_t *src_ip, char *if_name) +METHOD(kernel_net_t, add_route, status_t, + private_kernel_pfroute_net_t *this, chunk_t dst_net, u_int8_t prefixlen, + host_t *gateway, host_t *src_ip, char *if_name) { return FAILED; } -/** - * Implementation of kernel_net_t.del_route. - */ -static status_t del_route(private_kernel_pfroute_net_t *this, chunk_t dst_net, - u_int8_t prefixlen, host_t *gateway, host_t *src_ip, char *if_name) +METHOD(kernel_net_t, del_route, status_t, + private_kernel_pfroute_net_t *this, chunk_t dst_net, u_int8_t prefixlen, + host_t *gateway, host_t *src_ip, char *if_name) { return FAILED; } @@ -658,10 +645,8 @@ static status_t init_address_list(private_kernel_pfroute_net_t *this) return SUCCESS; } -/** - * Implementation of kernel_netlink_net_t.destroy. - */ -static void destroy(private_kernel_pfroute_net_t *this) +METHOD(kernel_net_t, destroy, void, + private_kernel_pfroute_net_t *this) { if (this->job) { @@ -686,28 +671,26 @@ static void destroy(private_kernel_pfroute_net_t *this) */ kernel_pfroute_net_t *kernel_pfroute_net_create() { - private_kernel_pfroute_net_t *this = malloc_thing(private_kernel_pfroute_net_t); - - /* public functions */ - this->public.interface.get_interface = (char*(*)(kernel_net_t*,host_t*))get_interface_name; - this->public.interface.create_address_enumerator = (enumerator_t*(*)(kernel_net_t*,bool,bool))create_address_enumerator; - this->public.interface.get_source_addr = (host_t*(*)(kernel_net_t*, host_t *dest, host_t *src))get_source_addr; - this->public.interface.get_nexthop = (host_t*(*)(kernel_net_t*, host_t *dest))get_nexthop; - this->public.interface.add_ip = (status_t(*)(kernel_net_t*,host_t*,host_t*)) add_ip; - this->public.interface.del_ip = (status_t(*)(kernel_net_t*,host_t*)) del_ip; - this->public.interface.add_route = (status_t(*)(kernel_net_t*,chunk_t,u_int8_t,host_t*,host_t*,char*)) add_route; - this->public.interface.del_route = (status_t(*)(kernel_net_t*,chunk_t,u_int8_t,host_t*,host_t*,char*)) del_route; - - this->public.interface.destroy = (void(*)(kernel_net_t*)) destroy; - - /* private members */ - this->ifaces = linked_list_create(); - this->mutex = mutex_create(MUTEX_TYPE_DEFAULT); - this->mutex_pfroute = mutex_create(MUTEX_TYPE_DEFAULT); - - this->seq = 0; - this->socket_events = 0; - this->job = NULL; + private_kernel_pfroute_net_t *this; + + INIT(this, + .public = { + .interface = { + .get_interface = _get_interface_name, + .create_address_enumerator = _create_address_enumerator, + .get_source_addr = _get_source_addr, + .get_nexthop = _get_nexthop, + .add_ip = _add_ip, + .del_ip = _del_ip, + .add_route = _add_route, + .del_route = _del_route, + .destroy = _destroy, + }, + }, + .ifaces = linked_list_create(), + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + .mutex_pfroute = mutex_create(MUTEX_TYPE_DEFAULT), + ); /* create a PF_ROUTE socket to communicate with the kernel */ this->socket = socket(PF_ROUTE, SOCK_RAW, AF_UNSPEC); diff --git a/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_plugin.c b/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_plugin.c index a4cb53edd..680caa5d0 100644 --- a/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_plugin.c +++ b/src/libhydra/plugins/kernel_pfroute/kernel_pfroute_plugin.c @@ -32,6 +32,12 @@ struct private_kernel_pfroute_plugin_t { kernel_pfroute_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_kernel_pfroute_plugin_t *this) +{ + return "kernel-pfroute"; +} + METHOD(plugin_t, destroy, void, private_kernel_pfroute_plugin_t *this) { @@ -50,6 +56,8 @@ plugin_t *kernel_pfroute_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libhydra/plugins/resolve/Makefile.in b/src/libhydra/plugins/resolve/Makefile.in index e6c5fb712..d3cda309a 100644 --- a/src/libhydra/plugins/resolve/Makefile.in +++ b/src/libhydra/plugins/resolve/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libhydra/plugins/resolve/resolve_handler.c b/src/libhydra/plugins/resolve/resolve_handler.c index cdc639038..feb2fd05a 100644 --- a/src/libhydra/plugins/resolve/resolve_handler.c +++ b/src/libhydra/plugins/resolve/resolve_handler.c @@ -116,7 +116,7 @@ static void release(private_resolve_handler_t *this, identification_t *server, configuration_attribute_type_t type, chunk_t data) { FILE *in, *out; - char line[1024], matcher[512], *pos; + char line[1024], matcher[512]; host_t *addr; int family; @@ -148,7 +148,7 @@ static void release(private_resolve_handler_t *this, identification_t *server, addr, server); /* copy all, but matching line */ - while ((pos = fgets(line, sizeof(line), in))) + while (fgets(line, sizeof(line), in)) { if (strneq(line, matcher, strlen(matcher))) { diff --git a/src/libhydra/plugins/resolve/resolve_plugin.c b/src/libhydra/plugins/resolve/resolve_plugin.c index ad18c7060..d23d36127 100644 --- a/src/libhydra/plugins/resolve/resolve_plugin.c +++ b/src/libhydra/plugins/resolve/resolve_plugin.c @@ -36,6 +36,12 @@ struct private_resolve_plugin_t { resolve_handler_t *handler; }; +METHOD(plugin_t, get_name, char*, + private_resolve_plugin_t *this) +{ + return "resolve"; +} + METHOD(plugin_t, destroy, void, private_resolve_plugin_t *this) { @@ -54,6 +60,8 @@ plugin_t *resolve_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libsimaka/Makefile.in b/src/libsimaka/Makefile.in index ef7a6ee38..30af27406 100644 --- a/src/libsimaka/Makefile.in +++ b/src/libsimaka/Makefile.in @@ -213,6 +213,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -236,6 +238,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/Android.mk b/src/libstrongswan/Android.mk index 431543151..259f0a375 100644 --- a/src/libstrongswan/Android.mk +++ b/src/libstrongswan/Android.mk @@ -32,8 +32,7 @@ credentials/keys/private_key.c credentials/keys/private_key.h \ credentials/keys/public_key.c credentials/keys/public_key.h \ credentials/keys/shared_key.c credentials/keys/shared_key.h \ credentials/certificates/certificate.c credentials/certificates/certificate.h \ -credentials/certificates/x509.h credentials/certificates/x509.c \ -credentials/certificates/ac.h \ +credentials/certificates/x509.h credentials/certificates/ac.h \ credentials/certificates/crl.h credentials/certificates/crl.c \ credentials/certificates/pkcs10.h \ credentials/certificates/ocsp_request.h \ @@ -49,7 +48,7 @@ credentials/sets/callback_cred.c credentials/sets/callback_cred.h \ credentials/auth_cfg.c credentials/auth_cfg.h credentials/credential_set.h \ credentials/cert_validator.h \ database/database.h database/database_factory.h database/database_factory.c \ -fetcher/fetcher.h fetcher/fetcher_manager.h fetcher/fetcher_manager.c \ +fetcher/fetcher.h fetcher/fetcher.c fetcher/fetcher_manager.h fetcher/fetcher_manager.c \ eap/eap.h eap/eap.c \ plugins/plugin_loader.c plugins/plugin_loader.h plugins/plugin.h \ processing/jobs/job.h \ diff --git a/src/libstrongswan/Makefile.am b/src/libstrongswan/Makefile.am index 6a29d8eea..b6c70daea 100644 --- a/src/libstrongswan/Makefile.am +++ b/src/libstrongswan/Makefile.am @@ -46,7 +46,7 @@ credentials/sets/callback_cred.c credentials/sets/callback_cred.h \ credentials/auth_cfg.c credentials/auth_cfg.h credentials/credential_set.h \ credentials/cert_validator.h \ database/database.h database/database_factory.h database/database_factory.c \ -fetcher/fetcher.h fetcher/fetcher_manager.h fetcher/fetcher_manager.c \ +fetcher/fetcher.h fetcher/fetcher.c fetcher/fetcher_manager.h fetcher/fetcher_manager.c \ eap/eap.h eap/eap.c \ plugins/plugin_loader.c plugins/plugin_loader.h plugins/plugin.h \ processing/jobs/job.h \ diff --git a/src/libstrongswan/Makefile.in b/src/libstrongswan/Makefile.in index 76b4f70c6..c9ae8992e 100644 --- a/src/libstrongswan/Makefile.in +++ b/src/libstrongswan/Makefile.in @@ -216,7 +216,7 @@ am__libstrongswan_la_SOURCES_DIST = library.c library.h chunk.c \ credentials/auth_cfg.h credentials/credential_set.h \ credentials/cert_validator.h database/database.h \ database/database_factory.h database/database_factory.c \ - fetcher/fetcher.h fetcher/fetcher_manager.h \ + fetcher/fetcher.h fetcher/fetcher.c fetcher/fetcher_manager.h \ fetcher/fetcher_manager.c eap/eap.h eap/eap.c \ plugins/plugin_loader.c plugins/plugin_loader.h \ plugins/plugin.h processing/jobs/job.h \ @@ -247,7 +247,7 @@ am_libstrongswan_la_OBJECTS = library.lo chunk.lo debug.lo enum.lo \ crl.lo ocsp_response.lo ietf_attributes.lo \ credential_manager.lo auth_cfg_wrapper.lo \ ocsp_response_wrapper.lo cert_cache.lo mem_cred.lo \ - callback_cred.lo auth_cfg.lo database_factory.lo \ + callback_cred.lo auth_cfg.lo database_factory.lo fetcher.lo \ fetcher_manager.lo eap.lo plugin_loader.lo callback_job.lo \ processor.lo scheduler.lo traffic_selector.lo thread.lo \ thread_value.lo mutex.lo rwlock.lo utils.lo host.lo \ @@ -460,6 +460,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -483,6 +485,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ @@ -537,7 +540,7 @@ libstrongswan_la_SOURCES = library.c library.h chunk.c chunk.h debug.c \ credentials/auth_cfg.h credentials/credential_set.h \ credentials/cert_validator.h database/database.h \ database/database_factory.h database/database_factory.c \ - fetcher/fetcher.h fetcher/fetcher_manager.h \ + fetcher/fetcher.h fetcher/fetcher.c fetcher/fetcher_manager.h \ fetcher/fetcher_manager.c eap/eap.h eap/eap.c \ plugins/plugin_loader.c plugins/plugin_loader.h \ plugins/plugin.h processing/jobs/job.h \ @@ -724,6 +727,7 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eap.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/enum.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/enumerator.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fetcher.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fetcher_manager.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/hasher.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/hashtable.Plo@am__quote@ @@ -1021,6 +1025,13 @@ database_factory.lo: database/database_factory.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o database_factory.lo `test -f 'database/database_factory.c' || echo '$(srcdir)/'`database/database_factory.c +fetcher.lo: fetcher/fetcher.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT fetcher.lo -MD -MP -MF $(DEPDIR)/fetcher.Tpo -c -o fetcher.lo `test -f 'fetcher/fetcher.c' || echo '$(srcdir)/'`fetcher/fetcher.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/fetcher.Tpo $(DEPDIR)/fetcher.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='fetcher/fetcher.c' object='fetcher.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o fetcher.lo `test -f 'fetcher/fetcher.c' || echo '$(srcdir)/'`fetcher/fetcher.c + fetcher_manager.lo: fetcher/fetcher_manager.c @am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT fetcher_manager.lo -MD -MP -MF $(DEPDIR)/fetcher_manager.Tpo -c -o fetcher_manager.lo `test -f 'fetcher/fetcher_manager.c' || echo '$(srcdir)/'`fetcher/fetcher_manager.c @am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/fetcher_manager.Tpo $(DEPDIR)/fetcher_manager.Plo diff --git a/src/libstrongswan/asn1/asn1.c b/src/libstrongswan/asn1/asn1.c index f80c2b93b..4466b37a4 100644 --- a/src/libstrongswan/asn1/asn1.c +++ b/src/libstrongswan/asn1/asn1.c @@ -129,10 +129,10 @@ chunk_t asn1_build_known_oid(int n) chunk_t asn1_oid_from_string(char *str) { enumerator_t *enumerator; - u_char buf[32]; + u_char buf[64]; char *end; - int i = 0, pos = 0; - u_int val, first = 0; + int i = 0, pos = 0, shift; + u_int val, shifted_val, first = 0; enumerator = enumerator_create_token(str, ".", ""); while (enumerator->enumerate(enumerator, &str)) @@ -152,16 +152,17 @@ chunk_t asn1_oid_from_string(char *str) buf[pos++] = first * 40 + val; break; default: - if (val < 128) + shift = 28; /* sufficient to handle 32 bit node numbers */ + while (shift) { - buf[pos++] = val; + shifted_val = val >> shift; + shift -= 7; + if (shifted_val) /* do not encode leading zeroes */ + { + buf[pos++] = 0x80 | (shifted_val & 0x7F); + } } - else - { - buf[pos++] = 128 | (val >> 7); - buf[pos++] = (val % 256) & 0x7F; - } - break; + buf[pos++] = val & 0x7F; } } enumerator->destroy(enumerator); @@ -183,38 +184,32 @@ char *asn1_oid_to_string(chunk_t oid) return NULL; } val = oid.ptr[0] / 40; - len = snprintf(buf, sizeof(buf), "%d.%d", val, oid.ptr[0] - val * 40); + len = snprintf(buf, sizeof(buf), "%u.%u", val, oid.ptr[0] - val * 40); oid = chunk_skip(oid, 1); if (len < 0 || len >= sizeof(buf)) { return NULL; } pos += len; + val = 0; while (oid.len) { + val = (val << 7) + (u_int)(oid.ptr[0] & 0x7f); + if (oid.ptr[0] < 128) { - len = snprintf(pos, sizeof(buf) + buf - pos, ".%d", oid.ptr[0]); - oid = chunk_skip(oid, 1); - } - else - { - if (oid.len == 1) + len = snprintf(pos, sizeof(buf) + buf - pos, ".%u", val); + if (len < 0 || len >= sizeof(buf) + buf - pos) { return NULL; } - val = ((u_int)(oid.ptr[0] & 0x7F) << 7) + oid.ptr[1]; - len = snprintf(pos, sizeof(buf) + buf - pos, ".%d", val); - oid = chunk_skip(oid, 2); - } - if (len < 0 || len >= sizeof(buf) + buf - pos) - { - return NULL; + pos += len; + val = 0; } - pos += len; + oid = chunk_skip(oid, 1); } - return strdup(buf); + return (val == 0) ? strdup(buf) : NULL; } /* @@ -468,12 +463,22 @@ void asn1_debug_simple_object(chunk_t object, asn1_t type, bool private) { case ASN1_OID: oid = asn1_known_oid(object); - if (oid != OID_UNKNOWN) + if (oid == OID_UNKNOWN) + { + char *oid_str = asn1_oid_to_string(object); + + if (!oid_str) + { + break; + } + DBG2(DBG_LIB, " %s", oid_str); + free(oid_str); + } + else { DBG2(DBG_LIB, " '%s'", oid_names[oid].name); - return; } - break; + return; case ASN1_UTF8STRING: case ASN1_IA5STRING: case ASN1_PRINTABLESTRING: diff --git a/src/libstrongswan/asn1/oid.c b/src/libstrongswan/asn1/oid.c index 57a00a39e..6af088fd2 100644 --- a/src/libstrongswan/asn1/oid.c +++ b/src/libstrongswan/asn1/oid.c @@ -74,7 +74,7 @@ const oid_t oid_names[] = { { 0x36, 62, 0, 2, "inhibitAnyPolicy" }, /* 61 */ { 0x37, 63, 0, 2, "targetInformation" }, /* 62 */ { 0x38, 0, 0, 2, "noRevAvail" }, /* 63 */ - {0x2A, 161, 1, 0, "" }, /* 64 */ + {0x2A, 163, 1, 0, "" }, /* 64 */ { 0x83, 77, 1, 1, "" }, /* 65 */ { 0x08, 0, 1, 2, "jp" }, /* 66 */ { 0x8C, 0, 1, 3, "" }, /* 67 */ @@ -89,7 +89,7 @@ const oid_t oid_names[] = { { 0x04, 0, 0, 10, "camellia256-cbc" }, /* 76 */ { 0x86, 0, 1, 1, "" }, /* 77 */ { 0x48, 0, 1, 2, "us" }, /* 78 */ - { 0x86, 120, 1, 3, "" }, /* 79 */ + { 0x86, 122, 1, 3, "" }, /* 79 */ { 0xF6, 85, 1, 4, "" }, /* 80 */ { 0x7D, 0, 1, 5, "NortelNetworks" }, /* 81 */ { 0x07, 0, 1, 6, "Entrust" }, /* 82 */ @@ -97,276 +97,285 @@ const oid_t oid_names[] = { { 0x00, 0, 0, 8, "entrustVersInfo" }, /* 84 */ { 0xF7, 0, 1, 4, "" }, /* 85 */ { 0x0D, 0, 1, 5, "RSADSI" }, /* 86 */ - { 0x01, 115, 1, 6, "PKCS" }, /* 87 */ - { 0x01, 97, 1, 7, "PKCS-1" }, /* 88 */ + { 0x01, 117, 1, 6, "PKCS" }, /* 87 */ + { 0x01, 99, 1, 7, "PKCS-1" }, /* 88 */ { 0x01, 90, 0, 8, "rsaEncryption" }, /* 89 */ { 0x02, 91, 0, 8, "md2WithRSAEncryption" }, /* 90 */ { 0x04, 92, 0, 8, "md5WithRSAEncryption" }, /* 91 */ { 0x05, 93, 0, 8, "sha-1WithRSAEncryption" }, /* 92 */ - { 0x0B, 94, 0, 8, "sha256WithRSAEncryption" }, /* 93 */ - { 0x0C, 95, 0, 8, "sha384WithRSAEncryption" }, /* 94 */ - { 0x0D, 96, 0, 8, "sha512WithRSAEncryption" }, /* 95 */ - { 0x0E, 0, 0, 8, "sha224WithRSAEncryption" }, /* 96 */ - { 0x07, 104, 1, 7, "PKCS-7" }, /* 97 */ - { 0x01, 99, 0, 8, "data" }, /* 98 */ - { 0x02, 100, 0, 8, "signedData" }, /* 99 */ - { 0x03, 101, 0, 8, "envelopedData" }, /* 100 */ - { 0x04, 102, 0, 8, "signedAndEnvelopedData" }, /* 101 */ - { 0x05, 103, 0, 8, "digestedData" }, /* 102 */ - { 0x06, 0, 0, 8, "encryptedData" }, /* 103 */ - { 0x09, 0, 1, 7, "PKCS-9" }, /* 104 */ - { 0x01, 106, 0, 8, "E" }, /* 105 */ - { 0x02, 107, 0, 8, "unstructuredName" }, /* 106 */ - { 0x03, 108, 0, 8, "contentType" }, /* 107 */ - { 0x04, 109, 0, 8, "messageDigest" }, /* 108 */ - { 0x05, 110, 0, 8, "signingTime" }, /* 109 */ - { 0x06, 111, 0, 8, "counterSignature" }, /* 110 */ - { 0x07, 112, 0, 8, "challengePassword" }, /* 111 */ - { 0x08, 113, 0, 8, "unstructuredAddress" }, /* 112 */ - { 0x0E, 114, 0, 8, "extensionRequest" }, /* 113 */ - { 0x0F, 0, 0, 8, "S/MIME Capabilities" }, /* 114 */ - { 0x02, 118, 1, 6, "digestAlgorithm" }, /* 115 */ - { 0x02, 117, 0, 7, "md2" }, /* 116 */ - { 0x05, 0, 0, 7, "md5" }, /* 117 */ - { 0x03, 0, 1, 6, "encryptionAlgorithm" }, /* 118 */ - { 0x07, 0, 0, 7, "3des-ede-cbc" }, /* 119 */ - { 0xCE, 0, 1, 3, "" }, /* 120 */ - { 0x3D, 0, 1, 4, "ansi-X9-62" }, /* 121 */ - { 0x02, 124, 1, 5, "id-publicKeyType" }, /* 122 */ - { 0x01, 0, 0, 6, "id-ecPublicKey" }, /* 123 */ - { 0x03, 154, 1, 5, "ellipticCurve" }, /* 124 */ - { 0x00, 146, 1, 6, "c-TwoCurve" }, /* 125 */ - { 0x01, 127, 0, 7, "c2pnb163v1" }, /* 126 */ - { 0x02, 128, 0, 7, "c2pnb163v2" }, /* 127 */ - { 0x03, 129, 0, 7, "c2pnb163v3" }, /* 128 */ - { 0x04, 130, 0, 7, "c2pnb176w1" }, /* 129 */ - { 0x05, 131, 0, 7, "c2tnb191v1" }, /* 130 */ - { 0x06, 132, 0, 7, "c2tnb191v2" }, /* 131 */ - { 0x07, 133, 0, 7, "c2tnb191v3" }, /* 132 */ - { 0x08, 134, 0, 7, "c2onb191v4" }, /* 133 */ - { 0x09, 135, 0, 7, "c2onb191v5" }, /* 134 */ - { 0x0A, 136, 0, 7, "c2pnb208w1" }, /* 135 */ - { 0x0B, 137, 0, 7, "c2tnb239v1" }, /* 136 */ - { 0x0C, 138, 0, 7, "c2tnb239v2" }, /* 137 */ - { 0x0D, 139, 0, 7, "c2tnb239v3" }, /* 138 */ - { 0x0E, 140, 0, 7, "c2onb239v4" }, /* 139 */ - { 0x0F, 141, 0, 7, "c2onb239v5" }, /* 140 */ - { 0x10, 142, 0, 7, "c2pnb272w1" }, /* 141 */ - { 0x11, 143, 0, 7, "c2pnb304w1" }, /* 142 */ - { 0x12, 144, 0, 7, "c2tnb359v1" }, /* 143 */ - { 0x13, 145, 0, 7, "c2pnb368w1" }, /* 144 */ - { 0x14, 0, 0, 7, "c2tnb431r1" }, /* 145 */ - { 0x01, 0, 1, 6, "primeCurve" }, /* 146 */ - { 0x01, 148, 0, 7, "prime192v1" }, /* 147 */ - { 0x02, 149, 0, 7, "prime192v2" }, /* 148 */ - { 0x03, 150, 0, 7, "prime192v3" }, /* 149 */ - { 0x04, 151, 0, 7, "prime239v1" }, /* 150 */ - { 0x05, 152, 0, 7, "prime239v2" }, /* 151 */ - { 0x06, 153, 0, 7, "prime239v3" }, /* 152 */ - { 0x07, 0, 0, 7, "prime256v1" }, /* 153 */ - { 0x04, 0, 1, 5, "id-ecSigType" }, /* 154 */ - { 0x01, 156, 0, 6, "ecdsa-with-SHA1" }, /* 155 */ - { 0x03, 0, 1, 6, "ecdsa-with-Specified" }, /* 156 */ - { 0x01, 158, 0, 7, "ecdsa-with-SHA224" }, /* 157 */ - { 0x02, 159, 0, 7, "ecdsa-with-SHA256" }, /* 158 */ - { 0x03, 160, 0, 7, "ecdsa-with-SHA384" }, /* 159 */ - { 0x04, 0, 0, 7, "ecdsa-with-SHA512" }, /* 160 */ - {0x2B, 312, 1, 0, "" }, /* 161 */ - { 0x06, 226, 1, 1, "dod" }, /* 162 */ - { 0x01, 0, 1, 2, "internet" }, /* 163 */ - { 0x04, 186, 1, 3, "private" }, /* 164 */ - { 0x01, 0, 1, 4, "enterprise" }, /* 165 */ - { 0x82, 179, 1, 5, "" }, /* 166 */ - { 0x37, 176, 1, 6, "Microsoft" }, /* 167 */ - { 0x0A, 172, 1, 7, "" }, /* 168 */ - { 0x03, 0, 1, 8, "" }, /* 169 */ - { 0x03, 171, 0, 9, "msSGC" }, /* 170 */ - { 0x04, 0, 0, 9, "msEncryptingFileSystem" }, /* 171 */ - { 0x14, 0, 1, 7, "msEnrollmentInfrastructure"}, /* 172 */ - { 0x02, 0, 1, 8, "msCertificateTypeExtension"}, /* 173 */ - { 0x02, 175, 0, 9, "msSmartcardLogon" }, /* 174 */ - { 0x03, 0, 0, 9, "msUPN" }, /* 175 */ - { 0xA0, 0, 1, 6, "" }, /* 176 */ - { 0x2A, 0, 1, 7, "ITA" }, /* 177 */ - { 0x01, 0, 0, 8, "strongSwan" }, /* 178 */ - { 0x89, 0, 1, 5, "" }, /* 179 */ - { 0x31, 0, 1, 6, "" }, /* 180 */ - { 0x01, 0, 1, 7, "" }, /* 181 */ - { 0x01, 0, 1, 8, "" }, /* 182 */ - { 0x02, 0, 1, 9, "" }, /* 183 */ - { 0x02, 0, 1, 10, "" }, /* 184 */ - { 0x4B, 0, 0, 11, "TCGID" }, /* 185 */ - { 0x05, 0, 1, 3, "security" }, /* 186 */ - { 0x05, 0, 1, 4, "mechanisms" }, /* 187 */ - { 0x07, 0, 1, 5, "id-pkix" }, /* 188 */ - { 0x01, 193, 1, 6, "id-pe" }, /* 189 */ - { 0x01, 191, 0, 7, "authorityInfoAccess" }, /* 190 */ - { 0x03, 192, 0, 7, "qcStatements" }, /* 191 */ - { 0x07, 0, 0, 7, "ipAddrBlocks" }, /* 192 */ - { 0x02, 196, 1, 6, "id-qt" }, /* 193 */ - { 0x01, 195, 0, 7, "cps" }, /* 194 */ - { 0x02, 0, 0, 7, "unotice" }, /* 195 */ - { 0x03, 206, 1, 6, "id-kp" }, /* 196 */ - { 0x01, 198, 0, 7, "serverAuth" }, /* 197 */ - { 0x02, 199, 0, 7, "clientAuth" }, /* 198 */ - { 0x03, 200, 0, 7, "codeSigning" }, /* 199 */ - { 0x04, 201, 0, 7, "emailProtection" }, /* 200 */ - { 0x05, 202, 0, 7, "ipsecEndSystem" }, /* 201 */ - { 0x06, 203, 0, 7, "ipsecTunnel" }, /* 202 */ - { 0x07, 204, 0, 7, "ipsecUser" }, /* 203 */ - { 0x08, 205, 0, 7, "timeStamping" }, /* 204 */ - { 0x09, 0, 0, 7, "ocspSigning" }, /* 205 */ - { 0x08, 208, 1, 6, "id-otherNames" }, /* 206 */ - { 0x05, 0, 0, 7, "xmppAddr" }, /* 207 */ - { 0x0A, 213, 1, 6, "id-aca" }, /* 208 */ - { 0x01, 210, 0, 7, "authenticationInfo" }, /* 209 */ - { 0x02, 211, 0, 7, "accessIdentity" }, /* 210 */ - { 0x03, 212, 0, 7, "chargingIdentity" }, /* 211 */ - { 0x04, 0, 0, 7, "group" }, /* 212 */ - { 0x0B, 214, 0, 6, "subjectInfoAccess" }, /* 213 */ - { 0x30, 0, 1, 6, "id-ad" }, /* 214 */ - { 0x01, 223, 1, 7, "ocsp" }, /* 215 */ - { 0x01, 217, 0, 8, "basic" }, /* 216 */ - { 0x02, 218, 0, 8, "nonce" }, /* 217 */ - { 0x03, 219, 0, 8, "crl" }, /* 218 */ - { 0x04, 220, 0, 8, "response" }, /* 219 */ - { 0x05, 221, 0, 8, "noCheck" }, /* 220 */ - { 0x06, 222, 0, 8, "archiveCutoff" }, /* 221 */ - { 0x07, 0, 0, 8, "serviceLocator" }, /* 222 */ - { 0x02, 224, 0, 7, "caIssuers" }, /* 223 */ - { 0x03, 225, 0, 7, "timeStamping" }, /* 224 */ - { 0x05, 0, 0, 7, "caRepository" }, /* 225 */ - { 0x0E, 232, 1, 1, "oiw" }, /* 226 */ - { 0x03, 0, 1, 2, "secsig" }, /* 227 */ - { 0x02, 0, 1, 3, "algorithms" }, /* 228 */ - { 0x07, 230, 0, 4, "des-cbc" }, /* 229 */ - { 0x1A, 231, 0, 4, "sha-1" }, /* 230 */ - { 0x1D, 0, 0, 4, "sha-1WithRSASignature" }, /* 231 */ - { 0x24, 278, 1, 1, "TeleTrusT" }, /* 232 */ - { 0x03, 0, 1, 2, "algorithm" }, /* 233 */ - { 0x03, 0, 1, 3, "signatureAlgorithm" }, /* 234 */ - { 0x01, 239, 1, 4, "rsaSignature" }, /* 235 */ - { 0x02, 237, 0, 5, "rsaSigWithripemd160" }, /* 236 */ - { 0x03, 238, 0, 5, "rsaSigWithripemd128" }, /* 237 */ - { 0x04, 0, 0, 5, "rsaSigWithripemd256" }, /* 238 */ - { 0x02, 0, 1, 4, "ecSign" }, /* 239 */ - { 0x01, 241, 0, 5, "ecSignWithsha1" }, /* 240 */ - { 0x02, 242, 0, 5, "ecSignWithripemd160" }, /* 241 */ - { 0x03, 243, 0, 5, "ecSignWithmd2" }, /* 242 */ - { 0x04, 244, 0, 5, "ecSignWithmd5" }, /* 243 */ - { 0x05, 261, 1, 5, "ttt-ecg" }, /* 244 */ - { 0x01, 249, 1, 6, "fieldType" }, /* 245 */ - { 0x01, 0, 1, 7, "characteristictwoField" }, /* 246 */ - { 0x01, 0, 1, 8, "basisType" }, /* 247 */ - { 0x01, 0, 0, 9, "ipBasis" }, /* 248 */ - { 0x02, 251, 1, 6, "keyType" }, /* 249 */ - { 0x01, 0, 0, 7, "ecgPublicKey" }, /* 250 */ - { 0x03, 252, 0, 6, "curve" }, /* 251 */ - { 0x04, 259, 1, 6, "signatures" }, /* 252 */ - { 0x01, 254, 0, 7, "ecgdsa-with-RIPEMD160" }, /* 253 */ - { 0x02, 255, 0, 7, "ecgdsa-with-SHA1" }, /* 254 */ - { 0x03, 256, 0, 7, "ecgdsa-with-SHA224" }, /* 255 */ - { 0x04, 257, 0, 7, "ecgdsa-with-SHA256" }, /* 256 */ - { 0x05, 258, 0, 7, "ecgdsa-with-SHA384" }, /* 257 */ - { 0x06, 0, 0, 7, "ecgdsa-with-SHA512" }, /* 258 */ - { 0x05, 0, 1, 6, "module" }, /* 259 */ - { 0x01, 0, 0, 7, "1" }, /* 260 */ - { 0x08, 0, 1, 5, "ecStdCurvesAndGeneration" }, /* 261 */ - { 0x01, 0, 1, 6, "ellipticCurve" }, /* 262 */ - { 0x01, 0, 1, 7, "versionOne" }, /* 263 */ - { 0x01, 265, 0, 8, "brainpoolP160r1" }, /* 264 */ - { 0x02, 266, 0, 8, "brainpoolP160t1" }, /* 265 */ - { 0x03, 267, 0, 8, "brainpoolP192r1" }, /* 266 */ - { 0x04, 268, 0, 8, "brainpoolP192t1" }, /* 267 */ - { 0x05, 269, 0, 8, "brainpoolP224r1" }, /* 268 */ - { 0x06, 270, 0, 8, "brainpoolP224t1" }, /* 269 */ - { 0x07, 271, 0, 8, "brainpoolP256r1" }, /* 270 */ - { 0x08, 272, 0, 8, "brainpoolP256t1" }, /* 271 */ - { 0x09, 273, 0, 8, "brainpoolP320r1" }, /* 272 */ - { 0x0A, 274, 0, 8, "brainpoolP320t1" }, /* 273 */ - { 0x0B, 275, 0, 8, "brainpoolP384r1" }, /* 274 */ - { 0x0C, 276, 0, 8, "brainpoolP384t1" }, /* 275 */ - { 0x0D, 277, 0, 8, "brainpoolP512r1" }, /* 276 */ - { 0x0E, 0, 0, 8, "brainpoolP512t1" }, /* 277 */ - { 0x81, 0, 1, 1, "" }, /* 278 */ - { 0x04, 0, 1, 2, "Certicom" }, /* 279 */ - { 0x00, 0, 1, 3, "curve" }, /* 280 */ - { 0x01, 282, 0, 4, "sect163k1" }, /* 281 */ - { 0x02, 283, 0, 4, "sect163r1" }, /* 282 */ - { 0x03, 284, 0, 4, "sect239k1" }, /* 283 */ - { 0x04, 285, 0, 4, "sect113r1" }, /* 284 */ - { 0x05, 286, 0, 4, "sect113r2" }, /* 285 */ - { 0x06, 287, 0, 4, "secp112r1" }, /* 286 */ - { 0x07, 288, 0, 4, "secp112r2" }, /* 287 */ - { 0x08, 289, 0, 4, "secp160r1" }, /* 288 */ - { 0x09, 290, 0, 4, "secp160k1" }, /* 289 */ - { 0x0A, 291, 0, 4, "secp256k1" }, /* 290 */ - { 0x0F, 292, 0, 4, "sect163r2" }, /* 291 */ - { 0x10, 293, 0, 4, "sect283k1" }, /* 292 */ - { 0x11, 294, 0, 4, "sect283r1" }, /* 293 */ - { 0x16, 295, 0, 4, "sect131r1" }, /* 294 */ - { 0x17, 296, 0, 4, "sect131r2" }, /* 295 */ - { 0x18, 297, 0, 4, "sect193r1" }, /* 296 */ - { 0x19, 298, 0, 4, "sect193r2" }, /* 297 */ - { 0x1A, 299, 0, 4, "sect233k1" }, /* 298 */ - { 0x1B, 300, 0, 4, "sect233r1" }, /* 299 */ - { 0x1C, 301, 0, 4, "secp128r1" }, /* 300 */ - { 0x1D, 302, 0, 4, "secp128r2" }, /* 301 */ - { 0x1E, 303, 0, 4, "secp160r2" }, /* 302 */ - { 0x1F, 304, 0, 4, "secp192k1" }, /* 303 */ - { 0x20, 305, 0, 4, "secp224k1" }, /* 304 */ - { 0x21, 306, 0, 4, "secp224r1" }, /* 305 */ - { 0x22, 307, 0, 4, "secp384r1" }, /* 306 */ - { 0x23, 308, 0, 4, "secp521r1" }, /* 307 */ - { 0x24, 309, 0, 4, "sect409k1" }, /* 308 */ - { 0x25, 310, 0, 4, "sect409r1" }, /* 309 */ - { 0x26, 311, 0, 4, "sect571k1" }, /* 310 */ - { 0x27, 0, 0, 4, "sect571r1" }, /* 311 */ - {0x60, 0, 1, 0, "" }, /* 312 */ - { 0x86, 0, 1, 1, "" }, /* 313 */ - { 0x48, 0, 1, 2, "" }, /* 314 */ - { 0x01, 0, 1, 3, "organization" }, /* 315 */ - { 0x65, 334, 1, 4, "gov" }, /* 316 */ - { 0x03, 0, 1, 5, "csor" }, /* 317 */ - { 0x04, 0, 1, 6, "nistalgorithm" }, /* 318 */ - { 0x01, 329, 1, 7, "aes" }, /* 319 */ - { 0x02, 321, 0, 8, "id-aes128-CBC" }, /* 320 */ - { 0x06, 322, 0, 8, "id-aes128-GCM" }, /* 321 */ - { 0x07, 323, 0, 8, "id-aes128-CCM" }, /* 322 */ - { 0x16, 324, 0, 8, "id-aes192-CBC" }, /* 323 */ - { 0x1A, 325, 0, 8, "id-aes192-GCM" }, /* 324 */ - { 0x1B, 326, 0, 8, "id-aes192-CCM" }, /* 325 */ - { 0x2A, 327, 0, 8, "id-aes256-CBC" }, /* 326 */ - { 0x2E, 328, 0, 8, "id-aes256-GCM" }, /* 327 */ - { 0x2F, 0, 0, 8, "id-aes256-CCM" }, /* 328 */ - { 0x02, 0, 1, 7, "hashalgs" }, /* 329 */ - { 0x01, 331, 0, 8, "id-SHA-256" }, /* 330 */ - { 0x02, 332, 0, 8, "id-SHA-384" }, /* 331 */ - { 0x03, 333, 0, 8, "id-SHA-512" }, /* 332 */ - { 0x04, 0, 0, 8, "id-SHA-224" }, /* 333 */ - { 0x86, 0, 1, 4, "" }, /* 334 */ - { 0xf8, 0, 1, 5, "" }, /* 335 */ - { 0x42, 348, 1, 6, "netscape" }, /* 336 */ - { 0x01, 343, 1, 7, "" }, /* 337 */ - { 0x01, 339, 0, 8, "nsCertType" }, /* 338 */ - { 0x03, 340, 0, 8, "nsRevocationUrl" }, /* 339 */ - { 0x04, 341, 0, 8, "nsCaRevocationUrl" }, /* 340 */ - { 0x08, 342, 0, 8, "nsCaPolicyUrl" }, /* 341 */ - { 0x0d, 0, 0, 8, "nsComment" }, /* 342 */ - { 0x03, 346, 1, 7, "directory" }, /* 343 */ - { 0x01, 0, 1, 8, "" }, /* 344 */ - { 0x03, 0, 0, 9, "employeeNumber" }, /* 345 */ - { 0x04, 0, 1, 7, "policy" }, /* 346 */ - { 0x01, 0, 0, 8, "nsSGC" }, /* 347 */ - { 0x45, 0, 1, 6, "verisign" }, /* 348 */ - { 0x01, 0, 1, 7, "pki" }, /* 349 */ - { 0x09, 0, 1, 8, "attributes" }, /* 350 */ - { 0x02, 352, 0, 9, "messageType" }, /* 351 */ - { 0x03, 353, 0, 9, "pkiStatus" }, /* 352 */ - { 0x04, 354, 0, 9, "failInfo" }, /* 353 */ - { 0x05, 355, 0, 9, "senderNonce" }, /* 354 */ - { 0x06, 356, 0, 9, "recipientNonce" }, /* 355 */ - { 0x07, 357, 0, 9, "transID" }, /* 356 */ - { 0x08, 358, 0, 9, "extensionReq" }, /* 357 */ - { 0x08, 0, 0, 9, "extensionReq" } /* 358 */ + { 0x07, 94, 0, 8, "id-RSAES-OAEP" }, /* 93 */ + { 0x09, 95, 0, 8, "id-pSpecified" }, /* 94 */ + { 0x0B, 96, 0, 8, "sha256WithRSAEncryption" }, /* 95 */ + { 0x0C, 97, 0, 8, "sha384WithRSAEncryption" }, /* 96 */ + { 0x0D, 98, 0, 8, "sha512WithRSAEncryption" }, /* 97 */ + { 0x0E, 0, 0, 8, "sha224WithRSAEncryption" }, /* 98 */ + { 0x07, 106, 1, 7, "PKCS-7" }, /* 99 */ + { 0x01, 101, 0, 8, "data" }, /* 100 */ + { 0x02, 102, 0, 8, "signedData" }, /* 101 */ + { 0x03, 103, 0, 8, "envelopedData" }, /* 102 */ + { 0x04, 104, 0, 8, "signedAndEnvelopedData" }, /* 103 */ + { 0x05, 105, 0, 8, "digestedData" }, /* 104 */ + { 0x06, 0, 0, 8, "encryptedData" }, /* 105 */ + { 0x09, 0, 1, 7, "PKCS-9" }, /* 106 */ + { 0x01, 108, 0, 8, "E" }, /* 107 */ + { 0x02, 109, 0, 8, "unstructuredName" }, /* 108 */ + { 0x03, 110, 0, 8, "contentType" }, /* 109 */ + { 0x04, 111, 0, 8, "messageDigest" }, /* 110 */ + { 0x05, 112, 0, 8, "signingTime" }, /* 111 */ + { 0x06, 113, 0, 8, "counterSignature" }, /* 112 */ + { 0x07, 114, 0, 8, "challengePassword" }, /* 113 */ + { 0x08, 115, 0, 8, "unstructuredAddress" }, /* 114 */ + { 0x0E, 116, 0, 8, "extensionRequest" }, /* 115 */ + { 0x0F, 0, 0, 8, "S/MIME Capabilities" }, /* 116 */ + { 0x02, 120, 1, 6, "digestAlgorithm" }, /* 117 */ + { 0x02, 119, 0, 7, "md2" }, /* 118 */ + { 0x05, 0, 0, 7, "md5" }, /* 119 */ + { 0x03, 0, 1, 6, "encryptionAlgorithm" }, /* 120 */ + { 0x07, 0, 0, 7, "3des-ede-cbc" }, /* 121 */ + { 0xCE, 0, 1, 3, "" }, /* 122 */ + { 0x3D, 0, 1, 4, "ansi-X9-62" }, /* 123 */ + { 0x02, 126, 1, 5, "id-publicKeyType" }, /* 124 */ + { 0x01, 0, 0, 6, "id-ecPublicKey" }, /* 125 */ + { 0x03, 156, 1, 5, "ellipticCurve" }, /* 126 */ + { 0x00, 148, 1, 6, "c-TwoCurve" }, /* 127 */ + { 0x01, 129, 0, 7, "c2pnb163v1" }, /* 128 */ + { 0x02, 130, 0, 7, "c2pnb163v2" }, /* 129 */ + { 0x03, 131, 0, 7, "c2pnb163v3" }, /* 130 */ + { 0x04, 132, 0, 7, "c2pnb176w1" }, /* 131 */ + { 0x05, 133, 0, 7, "c2tnb191v1" }, /* 132 */ + { 0x06, 134, 0, 7, "c2tnb191v2" }, /* 133 */ + { 0x07, 135, 0, 7, "c2tnb191v3" }, /* 134 */ + { 0x08, 136, 0, 7, "c2onb191v4" }, /* 135 */ + { 0x09, 137, 0, 7, "c2onb191v5" }, /* 136 */ + { 0x0A, 138, 0, 7, "c2pnb208w1" }, /* 137 */ + { 0x0B, 139, 0, 7, "c2tnb239v1" }, /* 138 */ + { 0x0C, 140, 0, 7, "c2tnb239v2" }, /* 139 */ + { 0x0D, 141, 0, 7, "c2tnb239v3" }, /* 140 */ + { 0x0E, 142, 0, 7, "c2onb239v4" }, /* 141 */ + { 0x0F, 143, 0, 7, "c2onb239v5" }, /* 142 */ + { 0x10, 144, 0, 7, "c2pnb272w1" }, /* 143 */ + { 0x11, 145, 0, 7, "c2pnb304w1" }, /* 144 */ + { 0x12, 146, 0, 7, "c2tnb359v1" }, /* 145 */ + { 0x13, 147, 0, 7, "c2pnb368w1" }, /* 146 */ + { 0x14, 0, 0, 7, "c2tnb431r1" }, /* 147 */ + { 0x01, 0, 1, 6, "primeCurve" }, /* 148 */ + { 0x01, 150, 0, 7, "prime192v1" }, /* 149 */ + { 0x02, 151, 0, 7, "prime192v2" }, /* 150 */ + { 0x03, 152, 0, 7, "prime192v3" }, /* 151 */ + { 0x04, 153, 0, 7, "prime239v1" }, /* 152 */ + { 0x05, 154, 0, 7, "prime239v2" }, /* 153 */ + { 0x06, 155, 0, 7, "prime239v3" }, /* 154 */ + { 0x07, 0, 0, 7, "prime256v1" }, /* 155 */ + { 0x04, 0, 1, 5, "id-ecSigType" }, /* 156 */ + { 0x01, 158, 0, 6, "ecdsa-with-SHA1" }, /* 157 */ + { 0x03, 0, 1, 6, "ecdsa-with-Specified" }, /* 158 */ + { 0x01, 160, 0, 7, "ecdsa-with-SHA224" }, /* 159 */ + { 0x02, 161, 0, 7, "ecdsa-with-SHA256" }, /* 160 */ + { 0x03, 162, 0, 7, "ecdsa-with-SHA384" }, /* 161 */ + { 0x04, 0, 0, 7, "ecdsa-with-SHA512" }, /* 162 */ + {0x2B, 314, 1, 0, "" }, /* 163 */ + { 0x06, 228, 1, 1, "dod" }, /* 164 */ + { 0x01, 0, 1, 2, "internet" }, /* 165 */ + { 0x04, 188, 1, 3, "private" }, /* 166 */ + { 0x01, 0, 1, 4, "enterprise" }, /* 167 */ + { 0x82, 181, 1, 5, "" }, /* 168 */ + { 0x37, 178, 1, 6, "Microsoft" }, /* 169 */ + { 0x0A, 174, 1, 7, "" }, /* 170 */ + { 0x03, 0, 1, 8, "" }, /* 171 */ + { 0x03, 173, 0, 9, "msSGC" }, /* 172 */ + { 0x04, 0, 0, 9, "msEncryptingFileSystem" }, /* 173 */ + { 0x14, 0, 1, 7, "msEnrollmentInfrastructure"}, /* 174 */ + { 0x02, 0, 1, 8, "msCertificateTypeExtension"}, /* 175 */ + { 0x02, 177, 0, 9, "msSmartcardLogon" }, /* 176 */ + { 0x03, 0, 0, 9, "msUPN" }, /* 177 */ + { 0xA0, 0, 1, 6, "" }, /* 178 */ + { 0x2A, 0, 1, 7, "ITA" }, /* 179 */ + { 0x01, 0, 0, 8, "strongSwan" }, /* 180 */ + { 0x89, 0, 1, 5, "" }, /* 181 */ + { 0x31, 0, 1, 6, "" }, /* 182 */ + { 0x01, 0, 1, 7, "" }, /* 183 */ + { 0x01, 0, 1, 8, "" }, /* 184 */ + { 0x02, 0, 1, 9, "" }, /* 185 */ + { 0x02, 0, 1, 10, "" }, /* 186 */ + { 0x4B, 0, 0, 11, "TCGID" }, /* 187 */ + { 0x05, 0, 1, 3, "security" }, /* 188 */ + { 0x05, 0, 1, 4, "mechanisms" }, /* 189 */ + { 0x07, 0, 1, 5, "id-pkix" }, /* 190 */ + { 0x01, 195, 1, 6, "id-pe" }, /* 191 */ + { 0x01, 193, 0, 7, "authorityInfoAccess" }, /* 192 */ + { 0x03, 194, 0, 7, "qcStatements" }, /* 193 */ + { 0x07, 0, 0, 7, "ipAddrBlocks" }, /* 194 */ + { 0x02, 198, 1, 6, "id-qt" }, /* 195 */ + { 0x01, 197, 0, 7, "cps" }, /* 196 */ + { 0x02, 0, 0, 7, "unotice" }, /* 197 */ + { 0x03, 208, 1, 6, "id-kp" }, /* 198 */ + { 0x01, 200, 0, 7, "serverAuth" }, /* 199 */ + { 0x02, 201, 0, 7, "clientAuth" }, /* 200 */ + { 0x03, 202, 0, 7, "codeSigning" }, /* 201 */ + { 0x04, 203, 0, 7, "emailProtection" }, /* 202 */ + { 0x05, 204, 0, 7, "ipsecEndSystem" }, /* 203 */ + { 0x06, 205, 0, 7, "ipsecTunnel" }, /* 204 */ + { 0x07, 206, 0, 7, "ipsecUser" }, /* 205 */ + { 0x08, 207, 0, 7, "timeStamping" }, /* 206 */ + { 0x09, 0, 0, 7, "ocspSigning" }, /* 207 */ + { 0x08, 210, 1, 6, "id-otherNames" }, /* 208 */ + { 0x05, 0, 0, 7, "xmppAddr" }, /* 209 */ + { 0x0A, 215, 1, 6, "id-aca" }, /* 210 */ + { 0x01, 212, 0, 7, "authenticationInfo" }, /* 211 */ + { 0x02, 213, 0, 7, "accessIdentity" }, /* 212 */ + { 0x03, 214, 0, 7, "chargingIdentity" }, /* 213 */ + { 0x04, 0, 0, 7, "group" }, /* 214 */ + { 0x0B, 216, 0, 6, "subjectInfoAccess" }, /* 215 */ + { 0x30, 0, 1, 6, "id-ad" }, /* 216 */ + { 0x01, 225, 1, 7, "ocsp" }, /* 217 */ + { 0x01, 219, 0, 8, "basic" }, /* 218 */ + { 0x02, 220, 0, 8, "nonce" }, /* 219 */ + { 0x03, 221, 0, 8, "crl" }, /* 220 */ + { 0x04, 222, 0, 8, "response" }, /* 221 */ + { 0x05, 223, 0, 8, "noCheck" }, /* 222 */ + { 0x06, 224, 0, 8, "archiveCutoff" }, /* 223 */ + { 0x07, 0, 0, 8, "serviceLocator" }, /* 224 */ + { 0x02, 226, 0, 7, "caIssuers" }, /* 225 */ + { 0x03, 227, 0, 7, "timeStamping" }, /* 226 */ + { 0x05, 0, 0, 7, "caRepository" }, /* 227 */ + { 0x0E, 234, 1, 1, "oiw" }, /* 228 */ + { 0x03, 0, 1, 2, "secsig" }, /* 229 */ + { 0x02, 0, 1, 3, "algorithms" }, /* 230 */ + { 0x07, 232, 0, 4, "des-cbc" }, /* 231 */ + { 0x1A, 233, 0, 4, "sha-1" }, /* 232 */ + { 0x1D, 0, 0, 4, "sha-1WithRSASignature" }, /* 233 */ + { 0x24, 280, 1, 1, "TeleTrusT" }, /* 234 */ + { 0x03, 0, 1, 2, "algorithm" }, /* 235 */ + { 0x03, 0, 1, 3, "signatureAlgorithm" }, /* 236 */ + { 0x01, 241, 1, 4, "rsaSignature" }, /* 237 */ + { 0x02, 239, 0, 5, "rsaSigWithripemd160" }, /* 238 */ + { 0x03, 240, 0, 5, "rsaSigWithripemd128" }, /* 239 */ + { 0x04, 0, 0, 5, "rsaSigWithripemd256" }, /* 240 */ + { 0x02, 0, 1, 4, "ecSign" }, /* 241 */ + { 0x01, 243, 0, 5, "ecSignWithsha1" }, /* 242 */ + { 0x02, 244, 0, 5, "ecSignWithripemd160" }, /* 243 */ + { 0x03, 245, 0, 5, "ecSignWithmd2" }, /* 244 */ + { 0x04, 246, 0, 5, "ecSignWithmd5" }, /* 245 */ + { 0x05, 263, 1, 5, "ttt-ecg" }, /* 246 */ + { 0x01, 251, 1, 6, "fieldType" }, /* 247 */ + { 0x01, 0, 1, 7, "characteristictwoField" }, /* 248 */ + { 0x01, 0, 1, 8, "basisType" }, /* 249 */ + { 0x01, 0, 0, 9, "ipBasis" }, /* 250 */ + { 0x02, 253, 1, 6, "keyType" }, /* 251 */ + { 0x01, 0, 0, 7, "ecgPublicKey" }, /* 252 */ + { 0x03, 254, 0, 6, "curve" }, /* 253 */ + { 0x04, 261, 1, 6, "signatures" }, /* 254 */ + { 0x01, 256, 0, 7, "ecgdsa-with-RIPEMD160" }, /* 255 */ + { 0x02, 257, 0, 7, "ecgdsa-with-SHA1" }, /* 256 */ + { 0x03, 258, 0, 7, "ecgdsa-with-SHA224" }, /* 257 */ + { 0x04, 259, 0, 7, "ecgdsa-with-SHA256" }, /* 258 */ + { 0x05, 260, 0, 7, "ecgdsa-with-SHA384" }, /* 259 */ + { 0x06, 0, 0, 7, "ecgdsa-with-SHA512" }, /* 260 */ + { 0x05, 0, 1, 6, "module" }, /* 261 */ + { 0x01, 0, 0, 7, "1" }, /* 262 */ + { 0x08, 0, 1, 5, "ecStdCurvesAndGeneration" }, /* 263 */ + { 0x01, 0, 1, 6, "ellipticCurve" }, /* 264 */ + { 0x01, 0, 1, 7, "versionOne" }, /* 265 */ + { 0x01, 267, 0, 8, "brainpoolP160r1" }, /* 266 */ + { 0x02, 268, 0, 8, "brainpoolP160t1" }, /* 267 */ + { 0x03, 269, 0, 8, "brainpoolP192r1" }, /* 268 */ + { 0x04, 270, 0, 8, "brainpoolP192t1" }, /* 269 */ + { 0x05, 271, 0, 8, "brainpoolP224r1" }, /* 270 */ + { 0x06, 272, 0, 8, "brainpoolP224t1" }, /* 271 */ + { 0x07, 273, 0, 8, "brainpoolP256r1" }, /* 272 */ + { 0x08, 274, 0, 8, "brainpoolP256t1" }, /* 273 */ + { 0x09, 275, 0, 8, "brainpoolP320r1" }, /* 274 */ + { 0x0A, 276, 0, 8, "brainpoolP320t1" }, /* 275 */ + { 0x0B, 277, 0, 8, "brainpoolP384r1" }, /* 276 */ + { 0x0C, 278, 0, 8, "brainpoolP384t1" }, /* 277 */ + { 0x0D, 279, 0, 8, "brainpoolP512r1" }, /* 278 */ + { 0x0E, 0, 0, 8, "brainpoolP512t1" }, /* 279 */ + { 0x81, 0, 1, 1, "" }, /* 280 */ + { 0x04, 0, 1, 2, "Certicom" }, /* 281 */ + { 0x00, 0, 1, 3, "curve" }, /* 282 */ + { 0x01, 284, 0, 4, "sect163k1" }, /* 283 */ + { 0x02, 285, 0, 4, "sect163r1" }, /* 284 */ + { 0x03, 286, 0, 4, "sect239k1" }, /* 285 */ + { 0x04, 287, 0, 4, "sect113r1" }, /* 286 */ + { 0x05, 288, 0, 4, "sect113r2" }, /* 287 */ + { 0x06, 289, 0, 4, "secp112r1" }, /* 288 */ + { 0x07, 290, 0, 4, "secp112r2" }, /* 289 */ + { 0x08, 291, 0, 4, "secp160r1" }, /* 290 */ + { 0x09, 292, 0, 4, "secp160k1" }, /* 291 */ + { 0x0A, 293, 0, 4, "secp256k1" }, /* 292 */ + { 0x0F, 294, 0, 4, "sect163r2" }, /* 293 */ + { 0x10, 295, 0, 4, "sect283k1" }, /* 294 */ + { 0x11, 296, 0, 4, "sect283r1" }, /* 295 */ + { 0x16, 297, 0, 4, "sect131r1" }, /* 296 */ + { 0x17, 298, 0, 4, "sect131r2" }, /* 297 */ + { 0x18, 299, 0, 4, "sect193r1" }, /* 298 */ + { 0x19, 300, 0, 4, "sect193r2" }, /* 299 */ + { 0x1A, 301, 0, 4, "sect233k1" }, /* 300 */ + { 0x1B, 302, 0, 4, "sect233r1" }, /* 301 */ + { 0x1C, 303, 0, 4, "secp128r1" }, /* 302 */ + { 0x1D, 304, 0, 4, "secp128r2" }, /* 303 */ + { 0x1E, 305, 0, 4, "secp160r2" }, /* 304 */ + { 0x1F, 306, 0, 4, "secp192k1" }, /* 305 */ + { 0x20, 307, 0, 4, "secp224k1" }, /* 306 */ + { 0x21, 308, 0, 4, "secp224r1" }, /* 307 */ + { 0x22, 309, 0, 4, "secp384r1" }, /* 308 */ + { 0x23, 310, 0, 4, "secp521r1" }, /* 309 */ + { 0x24, 311, 0, 4, "sect409k1" }, /* 310 */ + { 0x25, 312, 0, 4, "sect409r1" }, /* 311 */ + { 0x26, 313, 0, 4, "sect571k1" }, /* 312 */ + { 0x27, 0, 0, 4, "sect571r1" }, /* 313 */ + {0x60, 360, 1, 0, "" }, /* 314 */ + { 0x86, 0, 1, 1, "" }, /* 315 */ + { 0x48, 0, 1, 2, "" }, /* 316 */ + { 0x01, 0, 1, 3, "organization" }, /* 317 */ + { 0x65, 336, 1, 4, "gov" }, /* 318 */ + { 0x03, 0, 1, 5, "csor" }, /* 319 */ + { 0x04, 0, 1, 6, "nistalgorithm" }, /* 320 */ + { 0x01, 331, 1, 7, "aes" }, /* 321 */ + { 0x02, 323, 0, 8, "id-aes128-CBC" }, /* 322 */ + { 0x06, 324, 0, 8, "id-aes128-GCM" }, /* 323 */ + { 0x07, 325, 0, 8, "id-aes128-CCM" }, /* 324 */ + { 0x16, 326, 0, 8, "id-aes192-CBC" }, /* 325 */ + { 0x1A, 327, 0, 8, "id-aes192-GCM" }, /* 326 */ + { 0x1B, 328, 0, 8, "id-aes192-CCM" }, /* 327 */ + { 0x2A, 329, 0, 8, "id-aes256-CBC" }, /* 328 */ + { 0x2E, 330, 0, 8, "id-aes256-GCM" }, /* 329 */ + { 0x2F, 0, 0, 8, "id-aes256-CCM" }, /* 330 */ + { 0x02, 0, 1, 7, "hashalgs" }, /* 331 */ + { 0x01, 333, 0, 8, "id-SHA-256" }, /* 332 */ + { 0x02, 334, 0, 8, "id-SHA-384" }, /* 333 */ + { 0x03, 335, 0, 8, "id-SHA-512" }, /* 334 */ + { 0x04, 0, 0, 8, "id-SHA-224" }, /* 335 */ + { 0x86, 0, 1, 4, "" }, /* 336 */ + { 0xf8, 0, 1, 5, "" }, /* 337 */ + { 0x42, 350, 1, 6, "netscape" }, /* 338 */ + { 0x01, 345, 1, 7, "" }, /* 339 */ + { 0x01, 341, 0, 8, "nsCertType" }, /* 340 */ + { 0x03, 342, 0, 8, "nsRevocationUrl" }, /* 341 */ + { 0x04, 343, 0, 8, "nsCaRevocationUrl" }, /* 342 */ + { 0x08, 344, 0, 8, "nsCaPolicyUrl" }, /* 343 */ + { 0x0d, 0, 0, 8, "nsComment" }, /* 344 */ + { 0x03, 348, 1, 7, "directory" }, /* 345 */ + { 0x01, 0, 1, 8, "" }, /* 346 */ + { 0x03, 0, 0, 9, "employeeNumber" }, /* 347 */ + { 0x04, 0, 1, 7, "policy" }, /* 348 */ + { 0x01, 0, 0, 8, "nsSGC" }, /* 349 */ + { 0x45, 0, 1, 6, "verisign" }, /* 350 */ + { 0x01, 0, 1, 7, "pki" }, /* 351 */ + { 0x09, 0, 1, 8, "attributes" }, /* 352 */ + { 0x02, 354, 0, 9, "messageType" }, /* 353 */ + { 0x03, 355, 0, 9, "pkiStatus" }, /* 354 */ + { 0x04, 356, 0, 9, "failInfo" }, /* 355 */ + { 0x05, 357, 0, 9, "senderNonce" }, /* 356 */ + { 0x06, 358, 0, 9, "recipientNonce" }, /* 357 */ + { 0x07, 359, 0, 9, "transID" }, /* 358 */ + { 0x08, 0, 0, 9, "extensionReq" }, /* 359 */ + {0x67, 0, 1, 0, "" }, /* 360 */ + { 0x81, 0, 1, 1, "" }, /* 361 */ + { 0x05, 0, 1, 2, "" }, /* 362 */ + { 0x02, 0, 1, 3, "tcg-attribute" }, /* 363 */ + { 0x01, 365, 0, 4, "tcg-at-tpmManufacturer" }, /* 364 */ + { 0x02, 366, 0, 4, "tcg-at-tpmModel" }, /* 365 */ + { 0x03, 367, 0, 4, "tcg-at-tpmVersion" }, /* 366 */ + { 0x0F, 0, 0, 4, "tcg-at-tpmIdLabel" } /* 367 */ }; diff --git a/src/libstrongswan/asn1/oid.h b/src/libstrongswan/asn1/oid.h index b6ee9a10d..61db061f7 100644 --- a/src/libstrongswan/asn1/oid.h +++ b/src/libstrongswan/asn1/oid.h @@ -66,149 +66,155 @@ extern const oid_t oid_names[]; #define OID_MD2_WITH_RSA 90 #define OID_MD5_WITH_RSA 91 #define OID_SHA1_WITH_RSA 92 -#define OID_SHA256_WITH_RSA 93 -#define OID_SHA384_WITH_RSA 94 -#define OID_SHA512_WITH_RSA 95 -#define OID_SHA224_WITH_RSA 96 -#define OID_PKCS7_DATA 98 -#define OID_PKCS7_SIGNED_DATA 99 -#define OID_PKCS7_ENVELOPED_DATA 100 -#define OID_PKCS7_SIGNED_ENVELOPED_DATA 101 -#define OID_PKCS7_DIGESTED_DATA 102 -#define OID_PKCS7_ENCRYPTED_DATA 103 -#define OID_EMAIL_ADDRESS 105 -#define OID_UNSTRUCTURED_NAME 106 -#define OID_PKCS9_CONTENT_TYPE 107 -#define OID_PKCS9_MESSAGE_DIGEST 108 -#define OID_PKCS9_SIGNING_TIME 109 -#define OID_CHALLENGE_PASSWORD 111 -#define OID_EXTENSION_REQUEST 113 -#define OID_MD2 116 -#define OID_MD5 117 -#define OID_3DES_EDE_CBC 119 -#define OID_EC_PUBLICKEY 123 -#define OID_C2PNB163V1 126 -#define OID_C2PNB163V2 127 -#define OID_C2PNB163V3 128 -#define OID_C2PNB176W1 129 -#define OID_C2PNB191V1 130 -#define OID_C2PNB191V2 131 -#define OID_C2PNB191V3 132 -#define OID_C2PNB191V4 133 -#define OID_C2PNB191V5 134 -#define OID_C2PNB208W1 135 -#define OID_C2PNB239V1 136 -#define OID_C2PNB239V2 137 -#define OID_C2PNB239V3 138 -#define OID_C2PNB239V4 139 -#define OID_C2PNB239V5 140 -#define OID_C2PNB272W1 141 -#define OID_C2PNB304W1 142 -#define OID_C2PNB359V1 143 -#define OID_C2PNB368W1 144 -#define OID_C2PNB431R1 145 -#define OID_PRIME192V1 147 -#define OID_PRIME192V2 148 -#define OID_PRIME192V3 149 -#define OID_PRIME239V1 150 -#define OID_PRIME239V2 151 -#define OID_PRIME239V3 152 -#define OID_PRIME256V1 153 -#define OID_ECDSA_WITH_SHA1 155 -#define OID_ECDSA_WITH_SHA224 157 -#define OID_ECDSA_WITH_SHA256 158 -#define OID_ECDSA_WITH_SHA384 159 -#define OID_ECDSA_WITH_SHA512 160 -#define OID_USER_PRINCIPAL_NAME 175 -#define OID_STRONGSWAN 178 -#define OID_TCGID 185 -#define OID_AUTHORITY_INFO_ACCESS 190 -#define OID_IP_ADDR_BLOCKS 192 -#define OID_POLICY_QUALIFIER_CPS 194 -#define OID_POLICY_QUALIFIER_UNOTICE 195 -#define OID_SERVER_AUTH 197 -#define OID_CLIENT_AUTH 198 -#define OID_OCSP_SIGNING 205 -#define OID_XMPP_ADDR 207 -#define OID_AUTHENTICATION_INFO 209 -#define OID_ACCESS_IDENTITY 210 -#define OID_CHARGING_IDENTITY 211 -#define OID_GROUP 212 -#define OID_OCSP 215 -#define OID_BASIC 216 -#define OID_NONCE 217 -#define OID_CRL 218 -#define OID_RESPONSE 219 -#define OID_NO_CHECK 220 -#define OID_ARCHIVE_CUTOFF 221 -#define OID_SERVICE_LOCATOR 222 -#define OID_CA_ISSUERS 223 -#define OID_DES_CBC 229 -#define OID_SHA1 230 -#define OID_SHA1_WITH_RSA_OIW 231 -#define OID_ECGDSA_PUBKEY 250 -#define OID_ECGDSA_SIG_WITH_RIPEMD160 253 -#define OID_ECGDSA_SIG_WITH_SHA1 254 -#define OID_ECGDSA_SIG_WITH_SHA224 255 -#define OID_ECGDSA_SIG_WITH_SHA256 256 -#define OID_ECGDSA_SIG_WITH_SHA384 257 -#define OID_ECGDSA_SIG_WITH_SHA512 258 -#define OID_SECT163K1 281 -#define OID_SECT163R1 282 -#define OID_SECT239K1 283 -#define OID_SECT113R1 284 -#define OID_SECT113R2 285 -#define OID_SECT112R1 286 -#define OID_SECT112R2 287 -#define OID_SECT160R1 288 -#define OID_SECT160K1 289 -#define OID_SECT256K1 290 -#define OID_SECT163R2 291 -#define OID_SECT283K1 292 -#define OID_SECT283R1 293 -#define OID_SECT131R1 294 -#define OID_SECT131R2 295 -#define OID_SECT193R1 296 -#define OID_SECT193R2 297 -#define OID_SECT233K1 298 -#define OID_SECT233R1 299 -#define OID_SECT128R1 300 -#define OID_SECT128R2 301 -#define OID_SECT160R2 302 -#define OID_SECT192K1 303 -#define OID_SECT224K1 304 -#define OID_SECT224R1 305 -#define OID_SECT384R1 306 -#define OID_SECT521R1 307 -#define OID_SECT409K1 308 -#define OID_SECT409R1 309 -#define OID_SECT571K1 310 -#define OID_SECT571R1 311 -#define OID_AES128_CBC 320 -#define OID_AES128_GCM 321 -#define OID_AES128_CCM 322 -#define OID_AES192_CBC 323 -#define OID_AES192_GCM 324 -#define OID_AES192_CCM 325 -#define OID_AES256_CBC 326 -#define OID_AES256_GCM 327 -#define OID_AES256_CCM 328 -#define OID_SHA256 330 -#define OID_SHA384 331 -#define OID_SHA512 332 -#define OID_SHA224 333 -#define OID_NS_REVOCATION_URL 339 -#define OID_NS_CA_REVOCATION_URL 340 -#define OID_NS_CA_POLICY_URL 341 -#define OID_NS_COMMENT 342 -#define OID_EMPLOYEE_NUMBER 345 -#define OID_PKI_MESSAGE_TYPE 351 -#define OID_PKI_STATUS 352 -#define OID_PKI_FAIL_INFO 353 -#define OID_PKI_SENDER_NONCE 354 -#define OID_PKI_RECIPIENT_NONCE 355 -#define OID_PKI_TRANS_ID 356 +#define OID_RSAES_OAEP 93 +#define OID_SHA256_WITH_RSA 95 +#define OID_SHA384_WITH_RSA 96 +#define OID_SHA512_WITH_RSA 97 +#define OID_SHA224_WITH_RSA 98 +#define OID_PKCS7_DATA 100 +#define OID_PKCS7_SIGNED_DATA 101 +#define OID_PKCS7_ENVELOPED_DATA 102 +#define OID_PKCS7_SIGNED_ENVELOPED_DATA 103 +#define OID_PKCS7_DIGESTED_DATA 104 +#define OID_PKCS7_ENCRYPTED_DATA 105 +#define OID_EMAIL_ADDRESS 107 +#define OID_UNSTRUCTURED_NAME 108 +#define OID_PKCS9_CONTENT_TYPE 109 +#define OID_PKCS9_MESSAGE_DIGEST 110 +#define OID_PKCS9_SIGNING_TIME 111 +#define OID_CHALLENGE_PASSWORD 113 +#define OID_UNSTRUCTURED_ADDRESS 114 +#define OID_EXTENSION_REQUEST 115 +#define OID_MD2 118 +#define OID_MD5 119 +#define OID_3DES_EDE_CBC 121 +#define OID_EC_PUBLICKEY 125 +#define OID_C2PNB163V1 128 +#define OID_C2PNB163V2 129 +#define OID_C2PNB163V3 130 +#define OID_C2PNB176W1 131 +#define OID_C2PNB191V1 132 +#define OID_C2PNB191V2 133 +#define OID_C2PNB191V3 134 +#define OID_C2PNB191V4 135 +#define OID_C2PNB191V5 136 +#define OID_C2PNB208W1 137 +#define OID_C2PNB239V1 138 +#define OID_C2PNB239V2 139 +#define OID_C2PNB239V3 140 +#define OID_C2PNB239V4 141 +#define OID_C2PNB239V5 142 +#define OID_C2PNB272W1 143 +#define OID_C2PNB304W1 144 +#define OID_C2PNB359V1 145 +#define OID_C2PNB368W1 146 +#define OID_C2PNB431R1 147 +#define OID_PRIME192V1 149 +#define OID_PRIME192V2 150 +#define OID_PRIME192V3 151 +#define OID_PRIME239V1 152 +#define OID_PRIME239V2 153 +#define OID_PRIME239V3 154 +#define OID_PRIME256V1 155 +#define OID_ECDSA_WITH_SHA1 157 +#define OID_ECDSA_WITH_SHA224 159 +#define OID_ECDSA_WITH_SHA256 160 +#define OID_ECDSA_WITH_SHA384 161 +#define OID_ECDSA_WITH_SHA512 162 +#define OID_USER_PRINCIPAL_NAME 177 +#define OID_STRONGSWAN 180 +#define OID_TCGID 187 +#define OID_AUTHORITY_INFO_ACCESS 192 +#define OID_IP_ADDR_BLOCKS 194 +#define OID_POLICY_QUALIFIER_CPS 196 +#define OID_POLICY_QUALIFIER_UNOTICE 197 +#define OID_SERVER_AUTH 199 +#define OID_CLIENT_AUTH 200 +#define OID_OCSP_SIGNING 207 +#define OID_XMPP_ADDR 209 +#define OID_AUTHENTICATION_INFO 211 +#define OID_ACCESS_IDENTITY 212 +#define OID_CHARGING_IDENTITY 213 +#define OID_GROUP 214 +#define OID_OCSP 217 +#define OID_BASIC 218 +#define OID_NONCE 219 +#define OID_CRL 220 +#define OID_RESPONSE 221 +#define OID_NO_CHECK 222 +#define OID_ARCHIVE_CUTOFF 223 +#define OID_SERVICE_LOCATOR 224 +#define OID_CA_ISSUERS 225 +#define OID_DES_CBC 231 +#define OID_SHA1 232 +#define OID_SHA1_WITH_RSA_OIW 233 +#define OID_ECGDSA_PUBKEY 252 +#define OID_ECGDSA_SIG_WITH_RIPEMD160 255 +#define OID_ECGDSA_SIG_WITH_SHA1 256 +#define OID_ECGDSA_SIG_WITH_SHA224 257 +#define OID_ECGDSA_SIG_WITH_SHA256 258 +#define OID_ECGDSA_SIG_WITH_SHA384 259 +#define OID_ECGDSA_SIG_WITH_SHA512 260 +#define OID_SECT163K1 283 +#define OID_SECT163R1 284 +#define OID_SECT239K1 285 +#define OID_SECT113R1 286 +#define OID_SECT113R2 287 +#define OID_SECT112R1 288 +#define OID_SECT112R2 289 +#define OID_SECT160R1 290 +#define OID_SECT160K1 291 +#define OID_SECT256K1 292 +#define OID_SECT163R2 293 +#define OID_SECT283K1 294 +#define OID_SECT283R1 295 +#define OID_SECT131R1 296 +#define OID_SECT131R2 297 +#define OID_SECT193R1 298 +#define OID_SECT193R2 299 +#define OID_SECT233K1 300 +#define OID_SECT233R1 301 +#define OID_SECT128R1 302 +#define OID_SECT128R2 303 +#define OID_SECT160R2 304 +#define OID_SECT192K1 305 +#define OID_SECT224K1 306 +#define OID_SECT224R1 307 +#define OID_SECT384R1 308 +#define OID_SECT521R1 309 +#define OID_SECT409K1 310 +#define OID_SECT409R1 311 +#define OID_SECT571K1 312 +#define OID_SECT571R1 313 +#define OID_AES128_CBC 322 +#define OID_AES128_GCM 323 +#define OID_AES128_CCM 324 +#define OID_AES192_CBC 325 +#define OID_AES192_GCM 326 +#define OID_AES192_CCM 327 +#define OID_AES256_CBC 328 +#define OID_AES256_GCM 329 +#define OID_AES256_CCM 330 +#define OID_SHA256 332 +#define OID_SHA384 333 +#define OID_SHA512 334 +#define OID_SHA224 335 +#define OID_NS_REVOCATION_URL 341 +#define OID_NS_CA_REVOCATION_URL 342 +#define OID_NS_CA_POLICY_URL 343 +#define OID_NS_COMMENT 344 +#define OID_EMPLOYEE_NUMBER 347 +#define OID_PKI_MESSAGE_TYPE 353 +#define OID_PKI_STATUS 354 +#define OID_PKI_FAIL_INFO 355 +#define OID_PKI_SENDER_NONCE 356 +#define OID_PKI_RECIPIENT_NONCE 357 +#define OID_PKI_TRANS_ID 358 +#define OID_TPM_MANUFACTURER 364 +#define OID_TPM_MODEL 365 +#define OID_TPM_VERSION 366 +#define OID_TPM_ID_LABEL 367 -#define OID_MAX 359 +#define OID_MAX 368 #endif /* OID_H_ */ diff --git a/src/libstrongswan/asn1/oid.txt b/src/libstrongswan/asn1/oid.txt index e2931c7dd..f16287cb2 100644 --- a/src/libstrongswan/asn1/oid.txt +++ b/src/libstrongswan/asn1/oid.txt @@ -91,6 +91,8 @@ 0x02 "md2WithRSAEncryption" OID_MD2_WITH_RSA 0x04 "md5WithRSAEncryption" OID_MD5_WITH_RSA 0x05 "sha-1WithRSAEncryption" OID_SHA1_WITH_RSA + 0x07 "id-RSAES-OAEP" OID_RSAES_OAEP + 0x09 "id-pSpecified" 0x0B "sha256WithRSAEncryption" OID_SHA256_WITH_RSA 0x0C "sha384WithRSAEncryption" OID_SHA384_WITH_RSA 0x0D "sha512WithRSAEncryption" OID_SHA512_WITH_RSA @@ -110,7 +112,7 @@ 0x05 "signingTime" OID_PKCS9_SIGNING_TIME 0x06 "counterSignature" 0x07 "challengePassword" OID_CHALLENGE_PASSWORD - 0x08 "unstructuredAddress" + 0x08 "unstructuredAddress" OID_UNSTRUCTURED_ADDRESS 0x0E "extensionRequest" OID_EXTENSION_REQUEST 0x0F "S/MIME Capabilities" 0x02 "digestAlgorithm" @@ -356,4 +358,11 @@ 0x06 "recipientNonce" OID_PKI_RECIPIENT_NONCE 0x07 "transID" OID_PKI_TRANS_ID 0x08 "extensionReq" - +0x67 "" + 0x81 "" + 0x05 "" + 0x02 "tcg-attribute" + 0x01 "tcg-at-tpmManufacturer" OID_TPM_MANUFACTURER + 0x02 "tcg-at-tpmModel" OID_TPM_MODEL + 0x03 "tcg-at-tpmVersion" OID_TPM_VERSION + 0x0F "tcg-at-tpmIdLabel" OID_TPM_ID_LABEL diff --git a/src/libstrongswan/chunk.h b/src/libstrongswan/chunk.h index f94bdfbf2..63644ac78 100644 --- a/src/libstrongswan/chunk.h +++ b/src/libstrongswan/chunk.h @@ -175,7 +175,7 @@ static inline void chunk_clear(chunk_t *chunk) { if (chunk->ptr) { - memset(chunk->ptr, 0, chunk->len); + memwipe(chunk->ptr, chunk->len); chunk_free(chunk); } } diff --git a/src/libstrongswan/credentials/cred_encoding.c b/src/libstrongswan/credentials/cred_encoding.c index edd76205b..ac3266f4c 100644 --- a/src/libstrongswan/credentials/cred_encoding.c +++ b/src/libstrongswan/credentials/cred_encoding.c @@ -180,8 +180,13 @@ static bool encode(private_cred_encoding_t *this, cred_encoding_type_t type, chunk = malloc_thing(chunk_t); *chunk = *encoding; this->lock->write_lock(this->lock); - this->cache[type]->put(this->cache[type], cache, chunk); + chunk = this->cache[type]->put(this->cache[type], cache, chunk); this->lock->unlock(this->lock); + if (chunk) + { + free(chunk->ptr); + free(chunk); + } } return success; } diff --git a/src/libstrongswan/credentials/ietf_attributes/ietf_attributes.c b/src/libstrongswan/credentials/ietf_attributes/ietf_attributes.c index de5b85bae..fecc9910e 100644 --- a/src/libstrongswan/credentials/ietf_attributes/ietf_attributes.c +++ b/src/libstrongswan/credentials/ietf_attributes/ietf_attributes.c @@ -189,11 +189,11 @@ static char* get_string(private_ietf_attributes_t *this) if (oid == OID_UNKNOWN) { - written = snprintf(pos, len, "0x#B", &attr->value); + written = snprintf(pos, len, "0x%#B", &attr->value); } else { - written = snprintf(pos, len, "%s", oid_names[oid]); + written = snprintf(pos, len, "%s", oid_names[oid].name); } break; } @@ -331,7 +331,7 @@ static bool matches(private_ietf_attributes_t *this, private_ietf_attributes_t * /* look for at least one common attribute */ while (TRUE) { - bool cmp = attr_a->compare(attr_a, attr_b); + int cmp = attr_a->compare(attr_a, attr_b); if (cmp == 0) { diff --git a/src/libstrongswan/crypto/crypto_tester.c b/src/libstrongswan/crypto/crypto_tester.c index 276f4329a..4635dccea 100644 --- a/src/libstrongswan/crypto/crypto_tester.c +++ b/src/libstrongswan/crypto/crypto_tester.c @@ -247,7 +247,7 @@ METHOD(crypto_tester_t, test_crypter, bool, { DBG1(DBG_LIB,"disable %N[%s]: no key size supported", encryption_algorithm_names, alg, plugin_name); - return FALSE; + return FALSE; } else { @@ -263,7 +263,7 @@ METHOD(crypto_tester_t, test_crypter, bool, { *speed = bench_crypter(this, alg, create); DBG1(DBG_LIB, "enabled %N[%s]: passed %u test vectors, %d points", - encryption_algorithm_names, alg, tested, plugin_name, *speed); + encryption_algorithm_names, alg, plugin_name, tested, *speed); } else { @@ -417,7 +417,7 @@ METHOD(crypto_tester_t, test_aead, bool, { DBG1(DBG_LIB,"disable %N[%s]: no key size supported", encryption_algorithm_names, alg, plugin_name); - return FALSE; + return FALSE; } else { diff --git a/src/libstrongswan/crypto/crypto_tester.h b/src/libstrongswan/crypto/crypto_tester.h index 019c87c39..9ac665929 100644 --- a/src/libstrongswan/crypto/crypto_tester.h +++ b/src/libstrongswan/crypto/crypto_tester.h @@ -72,7 +72,7 @@ struct aead_test_vector_t { struct signer_test_vector_t { /** signer algorithm this test vector tests */ - pseudo_random_function_t alg; + integrity_algorithm_t alg; /** key to use, with a length the algorithm expects */ u_char *key; /** size of the input data */ diff --git a/src/libstrongswan/crypto/proposal/proposal_keywords.c b/src/libstrongswan/crypto/proposal/proposal_keywords.c index 10ab9fc23..d65955a2e 100644 --- a/src/libstrongswan/crypto/proposal/proposal_keywords.c +++ b/src/libstrongswan/crypto/proposal/proposal_keywords.c @@ -59,12 +59,12 @@ struct proposal_token { u_int16_t keysize; }; -#define TOTAL_KEYWORDS 117 +#define TOTAL_KEYWORDS 119 #define MIN_WORD_LENGTH 3 #define MAX_WORD_LENGTH 17 #define MIN_HASH_VALUE 9 -#define MAX_HASH_VALUE 209 -/* maximum key range = 201, duplicates = 0 */ +#define MAX_HASH_VALUE 213 +/* maximum key range = 205, duplicates = 0 */ #ifdef __GNUC__ __inline @@ -80,32 +80,32 @@ hash (str, len) { static const unsigned char asso_values[] = { - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 16, 9, - 4, 41, 66, 19, 8, 4, 5, 3, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 122, 210, 3, 22, 21, - 3, 111, 103, 48, 7, 4, 210, 210, 3, 210, - 57, 3, 210, 210, 78, 6, 3, 28, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, - 210, 210, 210, 210, 210, 210, 210 + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 14, 9, + 4, 34, 66, 19, 8, 4, 5, 3, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 131, 214, 3, 22, 21, + 3, 1, 101, 48, 3, 4, 214, 214, 3, 214, + 57, 4, 214, 214, 94, 6, 3, 32, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, + 214, 214, 214, 214, 214, 214, 214 }; register int hval = len; @@ -143,14 +143,19 @@ hash (str, len) static const struct proposal_token wordlist[] = { {"sha", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA1_96, 0}, + {"des", ENCRYPTION_ALGORITHM, ENCR_DES, 0}, {"null", ENCRYPTION_ALGORITHM, ENCR_NULL, 0}, {"sha1", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA1_96, 0}, + {"serpent", ENCRYPTION_ALGORITHM, ENCR_SERPENT_CBC, 128}, {"camellia", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CBC, 128}, {"sha512", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_512_256, 0}, + {"serpent192", ENCRYPTION_ALGORITHM, ENCR_SERPENT_CBC, 192}, + {"serpent128", ENCRYPTION_ALGORITHM, ENCR_SERPENT_CBC, 128}, {"camellia192", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CBC, 192}, {"cast128", ENCRYPTION_ALGORITHM, ENCR_CAST, 128}, {"camellia128", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CBC, 128}, {"aes", ENCRYPTION_ALGORITHM, ENCR_AES_CBC, 128}, + {"serpent256", ENCRYPTION_ALGORITHM, ENCR_SERPENT_CBC, 256}, {"aes192", ENCRYPTION_ALGORITHM, ENCR_AES_CBC, 192}, {"sha256", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_256_128, 0}, {"aes128", ENCRYPTION_ALGORITHM, ENCR_AES_CBC, 128}, @@ -209,81 +214,79 @@ static const struct proposal_token wordlist[] = {"aes128gcm16", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV16, 128}, {"camellia192ccm64", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CCM_ICV8, 192}, {"camellia128ccm64", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CCM_ICV8, 128}, - {"camellia192ctr", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CTR, 192}, - {"camellia128ctr", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CTR, 128}, {"modp1024s160", DIFFIE_HELLMAN_GROUP, MODP_1024_160, 0}, + {"modp3072", DIFFIE_HELLMAN_GROUP, MODP_3072_BIT, 0}, {"aes256gcm8", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV8, 256}, {"aes256gcm96", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV12, 256}, {"aes256gcm12", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV12, 256}, - {"modp3072", DIFFIE_HELLMAN_GROUP, MODP_3072_BIT, 0}, - {"aes256gcm128", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV16, 256}, {"ecp192", DIFFIE_HELLMAN_GROUP, ECP_192_BIT, 0}, + {"aes256gcm128", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV16, 256}, + {"modp1536", DIFFIE_HELLMAN_GROUP, MODP_1536_BIT, 0}, {"aes256gcm16", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV16, 256}, {"camellia256ccm64", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CCM_ICV8, 256}, - {"des", ENCRYPTION_ALGORITHM, ENCR_DES, 0}, - {"camellia256ctr", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CTR, 256}, {"ecp521", DIFFIE_HELLMAN_GROUP, ECP_521_BIT, 0}, - {"modp1536", DIFFIE_HELLMAN_GROUP, MODP_1536_BIT, 0}, + {"camellia192ctr", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CTR, 192}, + {"camellia128ctr", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CTR, 128}, + {"noesn", EXTENDED_SEQUENCE_NUMBERS, NO_EXT_SEQ_NUMBERS, 0}, {"aes192gmac", ENCRYPTION_ALGORITHM, ENCR_NULL_AUTH_AES_GMAC, 192}, {"aes128gmac", ENCRYPTION_ALGORITHM, ENCR_NULL_AUTH_AES_GMAC, 128}, - {"serpent", ENCRYPTION_ALGORITHM, ENCR_SERPENT_CBC, 128}, {"modpnull", DIFFIE_HELLMAN_GROUP, MODP_NULL, 0}, {"aes192ccm64", ENCRYPTION_ALGORITHM, ENCR_AES_CCM_ICV8, 192}, {"aes128ccm64", ENCRYPTION_ALGORITHM, ENCR_AES_CCM_ICV8, 128}, - {"aes192ctr", ENCRYPTION_ALGORITHM, ENCR_AES_CTR, 192}, - {"aes128ctr", ENCRYPTION_ALGORITHM, ENCR_AES_CTR, 128}, - {"serpent192", ENCRYPTION_ALGORITHM, ENCR_SERPENT_CBC, 192}, {"ecp256", DIFFIE_HELLMAN_GROUP, ECP_256_BIT, 0}, - {"serpent128", ENCRYPTION_ALGORITHM, ENCR_SERPENT_CBC, 128}, + {"camellia256ctr", ENCRYPTION_ALGORITHM, ENCR_CAMELLIA_CTR, 256}, + {"blowfish", ENCRYPTION_ALGORITHM, ENCR_BLOWFISH, 128}, {"modp2048", DIFFIE_HELLMAN_GROUP, MODP_2048_BIT, 0}, {"aes256gmac", ENCRYPTION_ALGORITHM, ENCR_NULL_AUTH_AES_GMAC, 256}, {"modp4096", DIFFIE_HELLMAN_GROUP, MODP_4096_BIT, 0}, - {"serpent256", ENCRYPTION_ALGORITHM, ENCR_SERPENT_CBC, 256}, {"modp1024", DIFFIE_HELLMAN_GROUP, MODP_1024_BIT, 0}, - {"blowfish", ENCRYPTION_ALGORITHM, ENCR_BLOWFISH, 128}, - {"sha2_512", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_512_256, 0}, - {"aes256ccm64", ENCRYPTION_ALGORITHM, ENCR_AES_CCM_ICV8, 256}, {"blowfish192", ENCRYPTION_ALGORITHM, ENCR_BLOWFISH, 192}, - {"aes256ctr", ENCRYPTION_ALGORITHM, ENCR_AES_CTR, 256}, + {"aes256ccm64", ENCRYPTION_ALGORITHM, ENCR_AES_CCM_ICV8, 256}, {"blowfish128", ENCRYPTION_ALGORITHM, ENCR_BLOWFISH, 128}, + {"aes192ctr", ENCRYPTION_ALGORITHM, ENCR_AES_CTR, 192}, + {"aes128ctr", ENCRYPTION_ALGORITHM, ENCR_AES_CTR, 128}, {"modp2048s256", DIFFIE_HELLMAN_GROUP, MODP_2048_256, 0}, + {"sha2_512", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_512_256, 0}, {"aes192gcm64", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV8, 192}, {"aes128gcm64", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV8, 128}, + {"esn", EXTENDED_SEQUENCE_NUMBERS, EXT_SEQ_NUMBERS, 0}, + {"aes256ctr", ENCRYPTION_ALGORITHM, ENCR_AES_CTR, 256}, + {"blowfish256", ENCRYPTION_ALGORITHM, ENCR_BLOWFISH, 256}, {"sha2_256", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_256_128, 0}, {"sha256_96", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_256_96, 0}, - {"sha2_256_96", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_256_96, 0}, - {"blowfish256", ENCRYPTION_ALGORITHM, ENCR_BLOWFISH, 256}, {"aes256gcm64", ENCRYPTION_ALGORITHM, ENCR_AES_GCM_ICV8, 256}, + {"sha2_256_96", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_256_96, 0}, {"ecp224", DIFFIE_HELLMAN_GROUP, ECP_224_BIT, 0}, {"ecp384", DIFFIE_HELLMAN_GROUP, ECP_384_BIT, 0}, - {"sha2_384", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_384_192, 0}, {"modp6144", DIFFIE_HELLMAN_GROUP, MODP_6144_BIT, 0}, - {"modp2048s224", DIFFIE_HELLMAN_GROUP, MODP_2048_224, 0} + {"modp2048s224", DIFFIE_HELLMAN_GROUP, MODP_2048_224, 0}, + {"sha2_384", INTEGRITY_ALGORITHM, AUTH_HMAC_SHA2_384_192, 0} }; static const short lookup[] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, - 1, -1, -1, -1, -1, -1, 2, -1, -1, -1, - -1, 3, 4, -1, -1, -1, -1, -1, 5, 6, - 7, 8, -1, -1, -1, 9, 10, 11, 12, 13, - 14, 15, 16, 17, 18, 19, 20, 21, 22, -1, - -1, -1, -1, 23, 24, 25, 26, 27, 28, 29, - 30, -1, 31, -1, 32, 33, 34, 35, 36, 37, - 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, - 48, -1, 49, -1, 50, -1, 51, -1, 52, -1, - 53, -1, 54, 55, 56, 57, 58, 59, 60, 61, - 62, 63, 64, 65, 66, 67, 68, 69, -1, 70, - -1, 71, -1, 72, 73, 74, 75, 76, -1, 77, - 78, 79, 80, 81, -1, 82, 83, 84, 85, -1, - -1, 86, 87, 88, 89, 90, 91, 92, -1, -1, - 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, - 103, 104, -1, -1, -1, -1, -1, -1, 105, 106, - 107, 108, -1, -1, -1, -1, 109, -1, 110, -1, - -1, -1, -1, -1, 111, -1, -1, -1, -1, 112, - 113, -1, -1, -1, -1, -1, -1, -1, -1, -1, + 1, 2, -1, -1, -1, -1, 3, 4, -1, -1, + -1, 5, 6, -1, -1, 7, -1, 8, 9, 10, + 11, 12, -1, 13, -1, 14, 15, 16, 17, 18, + 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, + -1, -1, -1, -1, 29, 30, 31, 32, 33, 34, + 35, -1, 36, -1, 37, 38, 39, 40, 41, 42, + 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, + 53, -1, 54, -1, 55, -1, 56, -1, 57, -1, + 58, -1, 59, 60, 61, 62, 63, 64, 65, 66, + 67, 68, 69, 70, 71, 72, -1, 73, -1, 74, + -1, 75, -1, 76, 77, 78, 79, 80, -1, 81, + 82, 83, 84, 85, -1, 86, 87, -1, 88, -1, + -1, 89, 90, -1, 91, -1, -1, 92, -1, 93, + 94, 95, 96, -1, 97, -1, 98, 99, 100, 101, + 102, 103, -1, -1, -1, 104, -1, -1, 105, 106, + -1, 107, -1, -1, -1, 108, 109, -1, -1, 110, + 111, -1, -1, -1, 112, 113, -1, 114, 115, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, 114, 115, -1, -1, -1, 116 + -1, -1, -1, -1, -1, 116, -1, -1, -1, 117, + -1, -1, -1, 118 }; #ifdef __GNUC__ diff --git a/src/libstrongswan/crypto/proposal/proposal_keywords.txt b/src/libstrongswan/crypto/proposal/proposal_keywords.txt index 208c6715b..4ef664d8f 100644 --- a/src/libstrongswan/crypto/proposal/proposal_keywords.txt +++ b/src/libstrongswan/crypto/proposal/proposal_keywords.txt @@ -146,3 +146,5 @@ ecp521, DIFFIE_HELLMAN_GROUP, ECP_521_BIT, 0 modp1024s160, DIFFIE_HELLMAN_GROUP, MODP_1024_160, 0 modp2048s224, DIFFIE_HELLMAN_GROUP, MODP_2048_224, 0 modp2048s256, DIFFIE_HELLMAN_GROUP, MODP_2048_256, 0 +noesn, EXTENDED_SEQUENCE_NUMBERS, NO_EXT_SEQ_NUMBERS, 0 +esn, EXTENDED_SEQUENCE_NUMBERS, EXT_SEQ_NUMBERS, 0 diff --git a/src/libstrongswan/crypto/transform.c b/src/libstrongswan/crypto/transform.c index cec90a616..1e108f1de 100644 --- a/src/libstrongswan/crypto/transform.c +++ b/src/libstrongswan/crypto/transform.c @@ -28,3 +28,8 @@ ENUM_NEXT(transform_type_names, ENCRYPTION_ALGORITHM, EXTENDED_SEQUENCE_NUMBERS, "EXTENDED_SEQUENCE_NUMBERS"); ENUM_END(transform_type_names, EXTENDED_SEQUENCE_NUMBERS); + +ENUM(extended_sequence_numbers_names, NO_EXT_SEQ_NUMBERS, EXT_SEQ_NUMBERS, + "NO_EXT_SEQ", + "EXT_SEQ", +); diff --git a/src/libstrongswan/crypto/transform.h b/src/libstrongswan/crypto/transform.h index 1a2660199..1393c674c 100644 --- a/src/libstrongswan/crypto/transform.h +++ b/src/libstrongswan/crypto/transform.h @@ -45,4 +45,17 @@ enum transform_type_t { */ extern enum_name_t *transform_type_names; +/** + * Extended sequence numbers, as in IKEv2 RFC 3.3.2. + */ +enum extended_sequence_numbers_t { + NO_EXT_SEQ_NUMBERS = 0, + EXT_SEQ_NUMBERS = 1 +}; + +/** + * enum strings for extended_sequence_numbers_t. + */ +extern enum_name_t *extended_sequence_numbers_names; + #endif /** TRANSFORM_H_ @}*/ diff --git a/src/libstrongswan/eap/eap.c b/src/libstrongswan/eap/eap.c index 71734017a..11b475d8f 100644 --- a/src/libstrongswan/eap/eap.c +++ b/src/libstrongswan/eap/eap.c @@ -44,11 +44,15 @@ ENUM_NEXT(eap_type_names, EAP_TTLS, EAP_TTLS, EAP_SIM, "EAP_TTLS"); ENUM_NEXT(eap_type_names, EAP_AKA, EAP_AKA, EAP_TTLS, "EAP_AKA"); -ENUM_NEXT(eap_type_names, EAP_MSCHAPV2, EAP_MSCHAPV2, EAP_AKA, +ENUM_NEXT(eap_type_names, EAP_PEAP, EAP_MSCHAPV2, EAP_AKA, + "EAP_PEAP", "EAP_MSCHAPV2"); -ENUM_NEXT(eap_type_names, EAP_TNC, EAP_TNC, EAP_MSCHAPV2, +ENUM_NEXT(eap_type_names, EAP_MSTLV, EAP_MSTLV, EAP_MSCHAPV2, + "EAP_MSTLV"); +ENUM_NEXT(eap_type_names, EAP_TNC, EAP_TNC, EAP_MSTLV, "EAP_TNC"); -ENUM_NEXT(eap_type_names, EAP_RADIUS, EAP_EXPERIMENTAL, EAP_TNC, +ENUM_NEXT(eap_type_names, EAP_DYNAMIC, EAP_EXPERIMENTAL, EAP_TNC, + "EAP_DYNAMIC", "EAP_RADIUS", "EAP_EXPANDED", "EAP_EXPERIMENTAL"); @@ -69,11 +73,15 @@ ENUM_NEXT(eap_type_short_names, EAP_TTLS, EAP_TTLS, EAP_SIM, "TTLS"); ENUM_NEXT(eap_type_short_names, EAP_AKA, EAP_AKA, EAP_TTLS, "AKA"); -ENUM_NEXT(eap_type_short_names, EAP_MSCHAPV2, EAP_MSCHAPV2, EAP_AKA, +ENUM_NEXT(eap_type_short_names, EAP_PEAP, EAP_MSCHAPV2, EAP_AKA, + "PEAP", "MSCHAPV2"); -ENUM_NEXT(eap_type_short_names, EAP_TNC, EAP_TNC, EAP_MSCHAPV2, +ENUM_NEXT(eap_type_short_names, EAP_MSTLV, EAP_MSTLV, EAP_MSCHAPV2, + "MSTLV"); +ENUM_NEXT(eap_type_short_names, EAP_TNC, EAP_TNC, EAP_MSTLV, "TNC"); -ENUM_NEXT(eap_type_short_names, EAP_RADIUS, EAP_EXPERIMENTAL, EAP_TNC, +ENUM_NEXT(eap_type_short_names, EAP_DYNAMIC, EAP_EXPERIMENTAL, EAP_TNC, + "DYN", "RAD", "EXP", "XP"); @@ -115,6 +123,7 @@ eap_type_t eap_type_from_string(char *name) {"ttls", EAP_TTLS}, {"sim", EAP_SIM}, {"aka", EAP_AKA}, + {"peap", EAP_PEAP}, {"mschapv2", EAP_MSCHAPV2}, {"tnc", EAP_TNC}, {"radius", EAP_RADIUS}, diff --git a/src/libstrongswan/eap/eap.h b/src/libstrongswan/eap/eap.h index e98a3a211..945e4bc59 100644 --- a/src/libstrongswan/eap/eap.h +++ b/src/libstrongswan/eap/eap.h @@ -60,8 +60,12 @@ enum eap_type_t { EAP_SIM = 18, EAP_TTLS = 21, EAP_AKA = 23, + EAP_PEAP = 25, EAP_MSCHAPV2 = 26, + EAP_MSTLV = 33, EAP_TNC = 38, + /** select EAP method dynamically based on i.e. EAP-Identity */ + EAP_DYNAMIC = 252, /** not a method, but an implementation providing different methods */ EAP_RADIUS = 253, EAP_EXPANDED = 254, @@ -79,6 +83,17 @@ extern enum_name_t *eap_type_names; extern enum_name_t *eap_type_short_names; /** + * EAP packet format + */ +typedef struct __attribute__((packed)) { + u_int8_t code; + u_int8_t identifier; + u_int16_t length; + u_int8_t type; + u_int8_t data; +} eap_packet_t; + +/** * Lookup the EAP method type from a string. * * @param name EAP method name (such as "md5", "aka") diff --git a/src/libstrongswan/fetcher/fetcher.c b/src/libstrongswan/fetcher/fetcher.c new file mode 100644 index 000000000..ca5a72165 --- /dev/null +++ b/src/libstrongswan/fetcher/fetcher.c @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2011 Martin Willi + * Copyright (C) 2011 revosec AG + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "fetcher.h" + +/** + * See header. + */ +bool fetcher_default_callback(void *userdata, chunk_t chunk) +{ + chunk_t *accu = userdata; + + accu->ptr = realloc(accu->ptr, accu->len + chunk.len); + if (accu->ptr) + { + memcpy(&accu->ptr[accu->len], chunk.ptr, chunk.len); + accu->len += chunk.len; + return TRUE; + } + return FALSE; +} diff --git a/src/libstrongswan/fetcher/fetcher.h b/src/libstrongswan/fetcher/fetcher.h index f312206bb..5b734da3d 100644 --- a/src/libstrongswan/fetcher/fetcher.h +++ b/src/libstrongswan/fetcher/fetcher.h @@ -1,6 +1,7 @@ /* - * Copyright (C) 2008 Martin Willi + * Copyright (C) 2008-2011 Martin Willi * Hochschule fuer Technik Rapperswil + * Copyright (C) 2011 revosec AG * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -25,6 +26,23 @@ typedef struct fetcher_t fetcher_t; typedef enum fetcher_option_t fetcher_option_t; #include <stdarg.h> +#include <chunk.h> + +/** + * Constructor function which creates fetcher instances. + * + * @return fetcher instance + */ +typedef fetcher_t* (*fetcher_constructor_t)(); + +/** + * Callback function used with FETCH_CALLBACK. + * + * @param userdata userdata passed to fetcher_t.fetch() + * @param chunk chunk with next chunk of data + * @return TRUE to continue with transfer, FALSE to abort + */ +typedef bool (*fetcher_callback_t)(void *userdata, chunk_t chunk); #include <library.h> @@ -64,19 +82,20 @@ enum fetcher_option_t { FETCH_TIMEOUT, /** + * Callback to invoke with each chunk of data. + * Additional argument fetch_callback_t. + * If this option is not given, the fetcher_default_callback is used, + * which accumulates the data into an allocated chunk. + */ + FETCH_CALLBACK, + + /** * end of fetching options */ FETCH_END, }; /** - * Constructor function which creates fetcher instances. - * - * @return fetcher instance - */ -typedef fetcher_t* (*fetcher_constructor_t)(); - -/** * Fetcher interface, an implementation fetches data from an URL. */ struct fetcher_t { @@ -87,15 +106,18 @@ struct fetcher_t { * The fetcher returns NOT_SUPPORTED to indicate that it is uncappable * to handle such URLs. Other return values indicate a failure, and * fetching of that URL gets cancelled. + * If no FETCH_CALLBACK function is set as option, userdata must be + * a chunk_t*. This chunk gets allocated, accumulated data using the + * fetcher_default_callback() function. * * @param uri URI to fetch from - * @param result chunk which receives allocated data + * @param userdata userdata to pass to callback function. * @return * - SUCCESS if fetch was successful * - NOT_SUPPORTED if fetcher does not support such URLs * - FAILED, NOT_FOUND, PARSE_ERROR on failure */ - status_t (*fetch)(fetcher_t *this, char *uri, chunk_t *result); + status_t (*fetch)(fetcher_t *this, char *uri, void *userdata); /** * Set a fetcher option, as defined in fetcher_option_t. @@ -114,4 +136,13 @@ struct fetcher_t { void (*destroy)(fetcher_t *this); }; +/** + * Default fetcher callback function, accumulates data to a chunk. + * + * @param userdata chunk for allocated data, empty on first invocation + * @param chunk current chunk of data + * @return FALSE if chunk too large to allocate + */ +bool fetcher_default_callback(void *userdata, chunk_t chunk); + #endif /** FETCHER_H_ @}*/ diff --git a/src/libstrongswan/fetcher/fetcher_manager.c b/src/libstrongswan/fetcher/fetcher_manager.c index b007c8b08..9b363c7eb 100644 --- a/src/libstrongswan/fetcher/fetcher_manager.c +++ b/src/libstrongswan/fetcher/fetcher_manager.c @@ -58,11 +58,8 @@ static void entry_destroy(entry_t *entry) free(entry); } -/** - * Implementation of fetcher_manager_t.fetch. - */ -static status_t fetch(private_fetcher_manager_t *this, - char *url, chunk_t *response, ...) +METHOD(fetcher_manager_t, fetch, status_t, + private_fetcher_manager_t *this, char *url, void *userdata, ...) { enumerator_t *enumerator; status_t status = NOT_SUPPORTED; @@ -89,25 +86,31 @@ static status_t fetch(private_fetcher_manager_t *this, { continue; } - va_start(args, response); + va_start(args, userdata); while (good) { opt = va_arg(args, int); switch (opt) { case FETCH_REQUEST_DATA: - good = fetcher->set_option(fetcher, opt, va_arg(args, chunk_t)); + good = fetcher->set_option(fetcher, opt, + va_arg(args, chunk_t)); continue; case FETCH_REQUEST_TYPE: case FETCH_REQUEST_HEADER: - good = fetcher->set_option(fetcher, opt, va_arg(args, char*)); + good = fetcher->set_option(fetcher, opt, + va_arg(args, char*)); continue; case FETCH_HTTP_VERSION_1_0: good = fetcher->set_option(fetcher, opt); continue; case FETCH_TIMEOUT: - good = fetcher->set_option(fetcher, opt, va_arg(args, u_int)); + good = fetcher->set_option(fetcher, opt, + va_arg(args, u_int)); continue; + case FETCH_CALLBACK: + good = fetcher->set_option(fetcher, opt, + va_arg(args, fetcher_callback_t)); case FETCH_END: break; } @@ -120,7 +123,7 @@ static status_t fetch(private_fetcher_manager_t *this, continue; } - status = fetcher->fetch(fetcher, url, response); + status = fetcher->fetch(fetcher, url, userdata); fetcher->destroy(fetcher); /* try another fetcher only if this one does not support that URL */ if (status == NOT_SUPPORTED) @@ -139,27 +142,22 @@ static status_t fetch(private_fetcher_manager_t *this, return status; } -/** - * Implementation of fetcher_manager_t.add_fetcher. - */ -static void add_fetcher(private_fetcher_manager_t *this, - fetcher_constructor_t create, char *url) +METHOD(fetcher_manager_t, add_fetcher, void, + private_fetcher_manager_t *this, fetcher_constructor_t create, char *url) { - entry_t *entry = malloc_thing(entry_t); - - entry->url = strdup(url); - entry->create = create; + entry_t *entry; + INIT(entry, + .url = strdup(url), + .create = create, + ); this->lock->write_lock(this->lock); this->fetchers->insert_last(this->fetchers, entry); this->lock->unlock(this->lock); } -/** - * Implementation of fetcher_manager_t.remove_fetcher. - */ -static void remove_fetcher(private_fetcher_manager_t *this, - fetcher_constructor_t create) +METHOD(fetcher_manager_t, remove_fetcher, void, + private_fetcher_manager_t *this, fetcher_constructor_t create) { enumerator_t *enumerator; entry_t *entry; @@ -178,10 +176,8 @@ static void remove_fetcher(private_fetcher_manager_t *this, this->lock->unlock(this->lock); } -/** - * Implementation of fetcher_manager_t.destroy - */ -static void destroy(private_fetcher_manager_t *this) +METHOD(fetcher_manager_t, destroy, void, + private_fetcher_manager_t *this) { this->fetchers->destroy_function(this->fetchers, (void*)entry_destroy); this->lock->destroy(this->lock); @@ -193,15 +189,18 @@ static void destroy(private_fetcher_manager_t *this) */ fetcher_manager_t *fetcher_manager_create() { - private_fetcher_manager_t *this = malloc_thing(private_fetcher_manager_t); - - this->public.fetch = (status_t(*)(fetcher_manager_t*, char *url, chunk_t *response, ...))fetch; - this->public.add_fetcher = (void(*)(fetcher_manager_t*, fetcher_constructor_t,char*))add_fetcher; - this->public.remove_fetcher = (void(*)(fetcher_manager_t*, fetcher_constructor_t))remove_fetcher; - this->public.destroy = (void(*)(fetcher_manager_t*))destroy; - - this->fetchers = linked_list_create(); - this->lock = rwlock_create(RWLOCK_TYPE_DEFAULT); + private_fetcher_manager_t *this; + + INIT(this, + .public = { + .fetch = _fetch, + .add_fetcher = _add_fetcher, + .remove_fetcher = _remove_fetcher, + .destroy = _destroy, + }, + .fetchers = linked_list_create(), + .lock = rwlock_create(RWLOCK_TYPE_DEFAULT), + ); return &this->public; } diff --git a/src/libstrongswan/fetcher/fetcher_manager.h b/src/libstrongswan/fetcher/fetcher_manager.h index a7ac6611e..15250d531 100644 --- a/src/libstrongswan/fetcher/fetcher_manager.h +++ b/src/libstrongswan/fetcher/fetcher_manager.h @@ -31,17 +31,20 @@ typedef struct fetcher_manager_t fetcher_manager_t; struct fetcher_manager_t { /** - * Fetch data from URI into chunk. + * Fetch data from URI. * * The variable argument list contains fetcher_option_t's, followed * by a option specific data argument. + * If no FETCH_CALLBACK function is given as option, userdata must be + * a chunk_t*. This chunk gets allocated, accumulated data using the + * fetcher_default_callback() function. * * @param uri URI to fetch from - * @param result chunk which receives allocated data + * @param userdata userdata to pass to callback function. * @param options FETCH_END terminated fetcher_option_t arguments * @return status indicating result of fetch */ - status_t (*fetch)(fetcher_manager_t *this, char *url, chunk_t *response, ...); + status_t (*fetch)(fetcher_manager_t *this, char *url, void *userdata, ...); /** * Register a fetcher implementation. diff --git a/src/libstrongswan/plugins/aes/Makefile.in b/src/libstrongswan/plugins/aes/Makefile.in index 9835cd5b9..c93f84ca7 100644 --- a/src/libstrongswan/plugins/aes/Makefile.in +++ b/src/libstrongswan/plugins/aes/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/aes/aes_crypter.c b/src/libstrongswan/plugins/aes/aes_crypter.c index f13e33492..2a1fed944 100644 --- a/src/libstrongswan/plugins/aes/aes_crypter.c +++ b/src/libstrongswan/plugins/aes/aes_crypter.c @@ -1518,6 +1518,7 @@ METHOD(crypter_t, set_key, void, METHOD(crypter_t, destroy, void, private_aes_crypter_t *this) { + memwipe(this, sizeof(*this)); free(this); } diff --git a/src/libstrongswan/plugins/aes/aes_plugin.c b/src/libstrongswan/plugins/aes/aes_plugin.c index 1c060b6c8..d17355d1d 100644 --- a/src/libstrongswan/plugins/aes/aes_plugin.c +++ b/src/libstrongswan/plugins/aes/aes_plugin.c @@ -18,8 +18,6 @@ #include <library.h> #include "aes_crypter.h" -static const char *plugin_name = "aes"; - typedef struct private_aes_plugin_t private_aes_plugin_t; /** @@ -33,6 +31,12 @@ struct private_aes_plugin_t { aes_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_aes_plugin_t *this) +{ + return "aes"; +} + METHOD(plugin_t, destroy, void, private_aes_plugin_t *this) { @@ -51,12 +55,14 @@ plugin_t *aes_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC, get_name(this), (crypter_constructor_t)aes_crypter_create); return &this->public.plugin; diff --git a/src/libstrongswan/plugins/af_alg/Makefile.in b/src/libstrongswan/plugins/af_alg/Makefile.in index aa8df979e..00b54b026 100644 --- a/src/libstrongswan/plugins/af_alg/Makefile.in +++ b/src/libstrongswan/plugins/af_alg/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/af_alg/af_alg_crypter.c b/src/libstrongswan/plugins/af_alg/af_alg_crypter.c index 3416ad8d2..7b3c062aa 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_crypter.c +++ b/src/libstrongswan/plugins/af_alg/af_alg_crypter.c @@ -63,6 +63,7 @@ static struct { size_t iv_size; } algs[] = { {ENCR_DES, "cbc(des)", 8, 8, 8, 8, }, + {ENCR_DES_ECB, "ecb(des)", 8, 8, 8, 0, }, {ENCR_3DES, "cbc(des3_ede)", 8, 24, 24, 8, }, {ENCR_AES_CBC, "cbc(aes)", 16, 16, 16, 16, }, {ENCR_AES_CBC, "cbc(aes)", 16, 24, 24, 16, }, @@ -91,7 +92,7 @@ static struct { /** * See header. */ -void af_alg_crypter_probe() +void af_alg_crypter_probe(char *plugin) { encryption_algorithm_t prev = -1; af_alg_ops_t *ops; @@ -105,7 +106,7 @@ void af_alg_crypter_probe() if (ops) { ops->destroy(ops); - lib->crypto->add_crypter(lib->crypto, algs[i].id, af_alg_plugin_name, + lib->crypto->add_crypter(lib->crypto, algs[i].id, plugin, (crypter_constructor_t)af_alg_crypter_create); } } diff --git a/src/libstrongswan/plugins/af_alg/af_alg_crypter.h b/src/libstrongswan/plugins/af_alg/af_alg_crypter.h index 711d2fc35..ed7799cc8 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_crypter.h +++ b/src/libstrongswan/plugins/af_alg/af_alg_crypter.h @@ -48,7 +48,9 @@ af_alg_crypter_t *af_alg_crypter_create(encryption_algorithm_t algo, /** * Probe algorithms and register af_alg_crypter_create(). + * + * @param plugin plugin name to register algorithms for */ -void af_alg_crypter_probe(); +void af_alg_crypter_probe(char *plugin); #endif /** AF_ALG_CRYPTER_H_ @}*/ diff --git a/src/libstrongswan/plugins/af_alg/af_alg_hasher.c b/src/libstrongswan/plugins/af_alg/af_alg_hasher.c index 7c6297d44..11074c4bd 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_hasher.c +++ b/src/libstrongswan/plugins/af_alg/af_alg_hasher.c @@ -59,7 +59,7 @@ static struct { /** * See header. */ -void af_alg_hasher_probe() +void af_alg_hasher_probe(char *plugin) { af_alg_ops_t *ops; int i; @@ -70,7 +70,7 @@ void af_alg_hasher_probe() if (ops) { ops->destroy(ops); - lib->crypto->add_hasher(lib->crypto, algs[i].id, af_alg_plugin_name, + lib->crypto->add_hasher(lib->crypto, algs[i].id, plugin, (hasher_constructor_t)af_alg_hasher_create); } } diff --git a/src/libstrongswan/plugins/af_alg/af_alg_hasher.h b/src/libstrongswan/plugins/af_alg/af_alg_hasher.h index e0833e23a..f44ba2938 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_hasher.h +++ b/src/libstrongswan/plugins/af_alg/af_alg_hasher.h @@ -46,7 +46,9 @@ af_alg_hasher_t *af_alg_hasher_create(hash_algorithm_t algo); /** * Probe algorithms and register af_alg_hasher_create(). + * + * @param plugin plugin name to register algorithms for */ -void af_alg_hasher_probe(); +void af_alg_hasher_probe(char *plugin); #endif /** af_alg_HASHER_H_ @}*/ diff --git a/src/libstrongswan/plugins/af_alg/af_alg_ops.c b/src/libstrongswan/plugins/af_alg/af_alg_ops.c index 7bf1d90db..82a227d97 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_ops.c +++ b/src/libstrongswan/plugins/af_alg/af_alg_ops.c @@ -21,8 +21,6 @@ #include <debug.h> -const char *af_alg_plugin_name = "af-alg"; - typedef struct private_af_alg_ops_t private_af_alg_ops_t; /** diff --git a/src/libstrongswan/plugins/af_alg/af_alg_ops.h b/src/libstrongswan/plugins/af_alg/af_alg_ops.h index b7d642c00..ad164029f 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_ops.h +++ b/src/libstrongswan/plugins/af_alg/af_alg_ops.h @@ -33,8 +33,6 @@ #define SOL_ALG 279 #endif /* SOL_ALG */ -extern const char *af_alg_plugin_name; - typedef struct af_alg_ops_t af_alg_ops_t; /** diff --git a/src/libstrongswan/plugins/af_alg/af_alg_plugin.c b/src/libstrongswan/plugins/af_alg/af_alg_plugin.c index 54e39f1a0..280ea4e98 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_plugin.c +++ b/src/libstrongswan/plugins/af_alg/af_alg_plugin.c @@ -35,6 +35,12 @@ struct private_af_alg_plugin_t { af_alg_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_af_alg_plugin_t *this) +{ + return "af-alg"; +} + METHOD(plugin_t, destroy, void, private_af_alg_plugin_t *this) { @@ -60,15 +66,17 @@ plugin_t *af_alg_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - af_alg_hasher_probe(); - af_alg_signer_probe(); - af_alg_prf_probe(); - af_alg_crypter_probe(); + af_alg_hasher_probe(get_name(this)); + af_alg_signer_probe(get_name(this)); + af_alg_prf_probe(get_name(this)); + af_alg_crypter_probe(get_name(this)); return &this->public.plugin; } diff --git a/src/libstrongswan/plugins/af_alg/af_alg_prf.c b/src/libstrongswan/plugins/af_alg/af_alg_prf.c index 575906bae..1c1174abb 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_prf.c +++ b/src/libstrongswan/plugins/af_alg/af_alg_prf.c @@ -70,7 +70,7 @@ static struct { /** * See header. */ -void af_alg_prf_probe() +void af_alg_prf_probe(char *plugin) { af_alg_ops_t *ops; int i; @@ -81,7 +81,7 @@ void af_alg_prf_probe() if (ops) { ops->destroy(ops); - lib->crypto->add_prf(lib->crypto, algs[i].id, af_alg_plugin_name, + lib->crypto->add_prf(lib->crypto, algs[i].id, plugin, (prf_constructor_t)af_alg_prf_create); } } diff --git a/src/libstrongswan/plugins/af_alg/af_alg_prf.h b/src/libstrongswan/plugins/af_alg/af_alg_prf.h index a3dea5649..d3275e7be 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_prf.h +++ b/src/libstrongswan/plugins/af_alg/af_alg_prf.h @@ -46,7 +46,9 @@ af_alg_prf_t *af_alg_prf_create(pseudo_random_function_t algo); /** * Probe algorithms and register af_alg_prf_create(). + * + * @param plugin plugin name to register algorithms for */ -void af_alg_prf_probe(); +void af_alg_prf_probe(char *plugin); #endif /** AF_ALG_PRF_H_ @}*/ diff --git a/src/libstrongswan/plugins/af_alg/af_alg_signer.c b/src/libstrongswan/plugins/af_alg/af_alg_signer.c index 3d6f907bf..34534a06b 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_signer.c +++ b/src/libstrongswan/plugins/af_alg/af_alg_signer.c @@ -71,7 +71,7 @@ static struct { /** * See header. */ -void af_alg_signer_probe() +void af_alg_signer_probe(char *plugin) { af_alg_ops_t *ops; int i; @@ -82,7 +82,7 @@ void af_alg_signer_probe() if (ops) { ops->destroy(ops); - lib->crypto->add_signer(lib->crypto, algs[i].id, af_alg_plugin_name, + lib->crypto->add_signer(lib->crypto, algs[i].id, plugin, (signer_constructor_t)af_alg_signer_create); } } diff --git a/src/libstrongswan/plugins/af_alg/af_alg_signer.h b/src/libstrongswan/plugins/af_alg/af_alg_signer.h index b1d90707f..21487a118 100644 --- a/src/libstrongswan/plugins/af_alg/af_alg_signer.h +++ b/src/libstrongswan/plugins/af_alg/af_alg_signer.h @@ -46,7 +46,9 @@ af_alg_signer_t *af_alg_signer_create(integrity_algorithm_t algo); /** * Probe algorithms and register af_alg_signer_create(). + * + * @param plugin plugin name to register algorithms for */ -void af_alg_signer_probe(); +void af_alg_signer_probe(char *plugin); #endif /** AF_ALG_SIGNER_H_ @}*/ diff --git a/src/libstrongswan/plugins/agent/Makefile.in b/src/libstrongswan/plugins/agent/Makefile.in index 1a3533f03..ce333660d 100644 --- a/src/libstrongswan/plugins/agent/Makefile.in +++ b/src/libstrongswan/plugins/agent/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/agent/agent_plugin.c b/src/libstrongswan/plugins/agent/agent_plugin.c index bd3c1ac75..79c13b7c1 100644 --- a/src/libstrongswan/plugins/agent/agent_plugin.c +++ b/src/libstrongswan/plugins/agent/agent_plugin.c @@ -31,6 +31,12 @@ struct private_agent_plugin_t { agent_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_agent_plugin_t *this) +{ + return "agent"; +} + METHOD(plugin_t, destroy, void, private_agent_plugin_t *this) { @@ -49,6 +55,8 @@ plugin_t *agent_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/blowfish/Makefile.in b/src/libstrongswan/plugins/blowfish/Makefile.in index 251722f60..be8ba72ee 100644 --- a/src/libstrongswan/plugins/blowfish/Makefile.in +++ b/src/libstrongswan/plugins/blowfish/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/blowfish/blowfish_crypter.c b/src/libstrongswan/plugins/blowfish/blowfish_crypter.c index 784c07eaf..fc3649b36 100644 --- a/src/libstrongswan/plugins/blowfish/blowfish_crypter.c +++ b/src/libstrongswan/plugins/blowfish/blowfish_crypter.c @@ -160,6 +160,7 @@ METHOD(crypter_t, set_key, void, METHOD(crypter_t, destroy, void, private_blowfish_crypter_t *this) { + memwipe(this, sizeof(*this)); free(this); } diff --git a/src/libstrongswan/plugins/blowfish/blowfish_plugin.c b/src/libstrongswan/plugins/blowfish/blowfish_plugin.c index 5232eca28..9dc8dfe7f 100644 --- a/src/libstrongswan/plugins/blowfish/blowfish_plugin.c +++ b/src/libstrongswan/plugins/blowfish/blowfish_plugin.c @@ -19,8 +19,6 @@ #include <library.h> #include "blowfish_crypter.h" -static const char *plugin_name = "blowfish"; - typedef struct private_blowfish_plugin_t private_blowfish_plugin_t; /** @@ -34,6 +32,12 @@ struct private_blowfish_plugin_t { blowfish_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_blowfish_plugin_t *this) +{ + return "blowfish"; +} + METHOD(plugin_t, destroy, void, private_blowfish_plugin_t *this) { @@ -52,12 +56,14 @@ plugin_t *blowfish_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_crypter(lib->crypto, ENCR_BLOWFISH, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_BLOWFISH, get_name(this), (crypter_constructor_t)blowfish_crypter_create); return &this->public.plugin; diff --git a/src/libstrongswan/plugins/ccm/Makefile.in b/src/libstrongswan/plugins/ccm/Makefile.in index 371e5b2f4..b2bc4a51f 100644 --- a/src/libstrongswan/plugins/ccm/Makefile.in +++ b/src/libstrongswan/plugins/ccm/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/ccm/ccm_plugin.c b/src/libstrongswan/plugins/ccm/ccm_plugin.c index a4c89b548..2865c2ae4 100644 --- a/src/libstrongswan/plugins/ccm/ccm_plugin.c +++ b/src/libstrongswan/plugins/ccm/ccm_plugin.c @@ -19,8 +19,6 @@ #include "ccm_aead.h" -static const char *plugin_name = "ccm"; - typedef struct private_ccm_plugin_t private_ccm_plugin_t; /** @@ -34,6 +32,12 @@ struct private_ccm_plugin_t { ccm_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_ccm_plugin_t *this) +{ + return "ccm"; +} + METHOD(plugin_t, destroy, void, private_ccm_plugin_t *this) { @@ -52,29 +56,35 @@ plugin_t *ccm_plugin_create() crypter_t *crypter; INIT(this, - .public.plugin.destroy = _destroy, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, ); crypter = lib->crypto->create_crypter(lib->crypto, ENCR_AES_CBC, 0); if (crypter) { crypter->destroy(crypter); - lib->crypto->add_aead(lib->crypto, ENCR_AES_CCM_ICV8, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_AES_CCM_ICV8, get_name(this), (aead_constructor_t)ccm_aead_create); - lib->crypto->add_aead(lib->crypto, ENCR_AES_CCM_ICV12, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_AES_CCM_ICV12, get_name(this), (aead_constructor_t)ccm_aead_create); - lib->crypto->add_aead(lib->crypto, ENCR_AES_CCM_ICV16, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_AES_CCM_ICV16, get_name(this), (aead_constructor_t)ccm_aead_create); } crypter = lib->crypto->create_crypter(lib->crypto, ENCR_CAMELLIA_CBC, 0); if (crypter) { crypter->destroy(crypter); - lib->crypto->add_aead(lib->crypto, ENCR_CAMELLIA_CCM_ICV8, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_CAMELLIA_CCM_ICV8, get_name(this), (aead_constructor_t)ccm_aead_create); - lib->crypto->add_aead(lib->crypto, ENCR_CAMELLIA_CCM_ICV12, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_CAMELLIA_CCM_ICV12, get_name(this), (aead_constructor_t)ccm_aead_create); - lib->crypto->add_aead(lib->crypto, ENCR_CAMELLIA_CCM_ICV16, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_CAMELLIA_CCM_ICV16, get_name(this), (aead_constructor_t)ccm_aead_create); } diff --git a/src/libstrongswan/plugins/constraints/Makefile.in b/src/libstrongswan/plugins/constraints/Makefile.in index 382bfef98..8be502a9c 100644 --- a/src/libstrongswan/plugins/constraints/Makefile.in +++ b/src/libstrongswan/plugins/constraints/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/constraints/constraints_plugin.c b/src/libstrongswan/plugins/constraints/constraints_plugin.c index 1c3f0c835..502c83559 100644 --- a/src/libstrongswan/plugins/constraints/constraints_plugin.c +++ b/src/libstrongswan/plugins/constraints/constraints_plugin.c @@ -36,6 +36,12 @@ struct private_constraints_plugin_t { constraints_validator_t *validator; }; +METHOD(plugin_t, get_name, char*, + private_constraints_plugin_t *this) +{ + return "constraints"; +} + METHOD(plugin_t, destroy, void, private_constraints_plugin_t *this) { @@ -54,6 +60,8 @@ plugin_t *constraints_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/ctr/Makefile.in b/src/libstrongswan/plugins/ctr/Makefile.in index 2f6be07e2..0db640829 100644 --- a/src/libstrongswan/plugins/ctr/Makefile.in +++ b/src/libstrongswan/plugins/ctr/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/ctr/ctr_plugin.c b/src/libstrongswan/plugins/ctr/ctr_plugin.c index 9f1bf957f..6850cacf0 100644 --- a/src/libstrongswan/plugins/ctr/ctr_plugin.c +++ b/src/libstrongswan/plugins/ctr/ctr_plugin.c @@ -19,8 +19,6 @@ #include "ctr_ipsec_crypter.h" -static const char *plugin_name = "ctr"; - typedef struct private_ctr_plugin_t private_ctr_plugin_t; /** @@ -34,6 +32,12 @@ struct private_ctr_plugin_t { ctr_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_ctr_plugin_t *this) +{ + return "ctr"; +} + METHOD(plugin_t, destroy, void, private_ctr_plugin_t *this) { @@ -54,6 +58,8 @@ plugin_t *ctr_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, @@ -63,14 +69,14 @@ plugin_t *ctr_plugin_create() if (crypter) { crypter->destroy(crypter); - lib->crypto->add_crypter(lib->crypto, ENCR_AES_CTR, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_AES_CTR, get_name(this), (crypter_constructor_t)ctr_ipsec_crypter_create); } crypter = lib->crypto->create_crypter(lib->crypto, ENCR_CAMELLIA_CBC, 16); if (crypter) { crypter->destroy(crypter); - lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CTR, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CTR, get_name(this), (crypter_constructor_t)ctr_ipsec_crypter_create); } return &this->public.plugin; diff --git a/src/libstrongswan/plugins/curl/Makefile.in b/src/libstrongswan/plugins/curl/Makefile.in index e61c73041..cdfb2b801 100644 --- a/src/libstrongswan/plugins/curl/Makefile.in +++ b/src/libstrongswan/plugins/curl/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/curl/curl_fetcher.c b/src/libstrongswan/plugins/curl/curl_fetcher.c index 82e24e810..7f8c0aec2 100644 --- a/src/libstrongswan/plugins/curl/curl_fetcher.c +++ b/src/libstrongswan/plugins/curl/curl_fetcher.c @@ -43,31 +43,49 @@ struct private_curl_fetcher_t { * Optional HTTP headers */ struct curl_slist *headers; + + /** + * Callback function + */ + fetcher_callback_t cb; }; /** - * writes data into a dynamically resizeable chunk_t + * Data to pass to curl callback + */ +typedef struct { + fetcher_callback_t cb; + void *user; +} cb_data_t; + +/** + * Curl callback function, invokes fetcher_callback_t function */ -static size_t append(void *ptr, size_t size, size_t nmemb, chunk_t *data) +static size_t curl_cb(void *ptr, size_t size, size_t nmemb, cb_data_t *data) { size_t realsize = size * nmemb; - data->ptr = (u_char*)realloc(data->ptr, data->len + realsize); - if (data->ptr) + if (data->cb(data->user, chunk_create(ptr, realsize))) { - memcpy(&data->ptr[data->len], ptr, realsize); - data->len += realsize; + return realsize; } - return realsize; + return 0; } METHOD(fetcher_t, fetch, status_t, - private_curl_fetcher_t *this, char *uri, chunk_t *result) + private_curl_fetcher_t *this, char *uri, void *userdata) { char error[CURL_ERROR_SIZE]; status_t status; + cb_data_t data = { + .cb = this->cb, + .user = userdata, + }; - *result = chunk_empty; + if (this->cb == fetcher_default_callback) + { + *(chunk_t*)userdata = chunk_empty; + } if (curl_easy_setopt(this->curl, CURLOPT_URL, uri) != CURLE_OK) { /* URL type not supported by curl */ @@ -77,8 +95,8 @@ METHOD(fetcher_t, fetch, status_t, curl_easy_setopt(this->curl, CURLOPT_FAILONERROR, TRUE); curl_easy_setopt(this->curl, CURLOPT_NOSIGNAL, TRUE); curl_easy_setopt(this->curl, CURLOPT_CONNECTTIMEOUT, DEFAULT_TIMEOUT); - curl_easy_setopt(this->curl, CURLOPT_WRITEFUNCTION, (void*)append); - curl_easy_setopt(this->curl, CURLOPT_WRITEDATA, (void*)result); + curl_easy_setopt(this->curl, CURLOPT_WRITEFUNCTION, (void*)curl_cb); + curl_easy_setopt(this->curl, CURLOPT_WRITEDATA, &data); if (this->headers) { curl_easy_setopt(this->curl, CURLOPT_HTTPHEADER, this->headers); @@ -146,6 +164,11 @@ METHOD(fetcher_t, set_option, bool, va_arg(args, u_int)); break; } + case FETCH_CALLBACK: + { + this->cb = va_arg(args, fetcher_callback_t); + break; + } default: supported = FALSE; break; @@ -178,6 +201,7 @@ curl_fetcher_t *curl_fetcher_create() }, }, .curl = curl_easy_init(), + .cb = fetcher_default_callback, ); if (!this->curl) diff --git a/src/libstrongswan/plugins/curl/curl_plugin.c b/src/libstrongswan/plugins/curl/curl_plugin.c index 387da03aa..d0e532055 100644 --- a/src/libstrongswan/plugins/curl/curl_plugin.c +++ b/src/libstrongswan/plugins/curl/curl_plugin.c @@ -34,6 +34,12 @@ struct private_curl_plugin_t { curl_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_curl_plugin_t *this) +{ + return "curl"; +} + METHOD(plugin_t, destroy, void, private_curl_plugin_t *this) { @@ -54,6 +60,8 @@ plugin_t *curl_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/des/Makefile.in b/src/libstrongswan/plugins/des/Makefile.in index e45988ca9..d24ac40f8 100644 --- a/src/libstrongswan/plugins/des/Makefile.in +++ b/src/libstrongswan/plugins/des/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/des/des_crypter.c b/src/libstrongswan/plugins/des/des_crypter.c index 7d9fbe852..695e7e4c4 100644 --- a/src/libstrongswan/plugins/des/des_crypter.c +++ b/src/libstrongswan/plugins/des/des_crypter.c @@ -1552,6 +1552,7 @@ METHOD(crypter_t, set_key3, void, METHOD(crypter_t, destroy, void, private_des_crypter_t *this) { + memwipe(this, sizeof(*this)); free(this); } diff --git a/src/libstrongswan/plugins/des/des_plugin.c b/src/libstrongswan/plugins/des/des_plugin.c index d420d789e..78b73347d 100644 --- a/src/libstrongswan/plugins/des/des_plugin.c +++ b/src/libstrongswan/plugins/des/des_plugin.c @@ -18,8 +18,6 @@ #include <library.h> #include "des_crypter.h" -static const char *plugin_name = "des"; - typedef struct private_des_plugin_t private_des_plugin_t; /** @@ -33,6 +31,12 @@ struct private_des_plugin_t { des_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_des_plugin_t *this) +{ + return "des"; +} + METHOD(plugin_t, destroy, void, private_des_plugin_t *this) { @@ -51,16 +55,18 @@ plugin_t *des_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_crypter(lib->crypto, ENCR_3DES, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_3DES, get_name(this), (crypter_constructor_t)des_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_DES, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_DES, get_name(this), (crypter_constructor_t)des_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_DES_ECB, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_DES_ECB, get_name(this), (crypter_constructor_t)des_crypter_create); return &this->public.plugin; diff --git a/src/libstrongswan/plugins/dnskey/Makefile.in b/src/libstrongswan/plugins/dnskey/Makefile.in index d1dce4679..62c52498c 100644 --- a/src/libstrongswan/plugins/dnskey/Makefile.in +++ b/src/libstrongswan/plugins/dnskey/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/dnskey/dnskey_plugin.c b/src/libstrongswan/plugins/dnskey/dnskey_plugin.c index d11b149df..4e08746f8 100644 --- a/src/libstrongswan/plugins/dnskey/dnskey_plugin.c +++ b/src/libstrongswan/plugins/dnskey/dnskey_plugin.c @@ -31,6 +31,12 @@ struct private_dnskey_plugin_t { dnskey_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_dnskey_plugin_t *this) +{ + return "dnskey"; +} + METHOD(plugin_t, destroy, void, private_dnskey_plugin_t *this) { @@ -49,6 +55,8 @@ plugin_t *dnskey_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/fips_prf/Makefile.in b/src/libstrongswan/plugins/fips_prf/Makefile.in index ab1ed6d00..e88a102b8 100644 --- a/src/libstrongswan/plugins/fips_prf/Makefile.in +++ b/src/libstrongswan/plugins/fips_prf/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/fips_prf/fips_prf_plugin.c b/src/libstrongswan/plugins/fips_prf/fips_prf_plugin.c index 3cce6ad91..7038da146 100644 --- a/src/libstrongswan/plugins/fips_prf/fips_prf_plugin.c +++ b/src/libstrongswan/plugins/fips_prf/fips_prf_plugin.c @@ -18,8 +18,6 @@ #include <library.h> #include "fips_prf.h" -static const char *plugin_name = "fips-prf"; - typedef struct private_fips_prf_plugin_t private_fips_prf_plugin_t; /** @@ -33,6 +31,12 @@ struct private_fips_prf_plugin_t { fips_prf_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_fips_prf_plugin_t *this) +{ + return "fips-prf"; +} + METHOD(plugin_t, destroy, void, private_fips_prf_plugin_t *this) { @@ -52,6 +56,8 @@ plugin_t *fips_prf_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, @@ -61,7 +67,7 @@ plugin_t *fips_prf_plugin_create() if (prf) { prf->destroy(prf); - lib->crypto->add_prf(lib->crypto, PRF_FIPS_SHA1_160, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_FIPS_SHA1_160, get_name(this), (prf_constructor_t)fips_prf_create); } diff --git a/src/libstrongswan/plugins/gcm/Makefile.in b/src/libstrongswan/plugins/gcm/Makefile.in index 9e0b49776..202849eb6 100644 --- a/src/libstrongswan/plugins/gcm/Makefile.in +++ b/src/libstrongswan/plugins/gcm/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/gcm/gcm_plugin.c b/src/libstrongswan/plugins/gcm/gcm_plugin.c index a438fb073..4b46f0ee4 100644 --- a/src/libstrongswan/plugins/gcm/gcm_plugin.c +++ b/src/libstrongswan/plugins/gcm/gcm_plugin.c @@ -19,8 +19,6 @@ #include "gcm_aead.h" -static const char *plugin_name = "gcm"; - typedef struct private_gcm_plugin_t private_gcm_plugin_t; /** @@ -34,6 +32,12 @@ struct private_gcm_plugin_t { gcm_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_gcm_plugin_t *this) +{ + return "gcm"; +} + METHOD(plugin_t, destroy, void, private_gcm_plugin_t *this) { @@ -52,18 +56,24 @@ plugin_t *gcm_plugin_create() crypter_t *crypter; INIT(this, - .public.plugin.destroy = _destroy, + .public = { + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + }, ); crypter = lib->crypto->create_crypter(lib->crypto, ENCR_AES_CBC, 0); if (crypter) { crypter->destroy(crypter); - lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV8, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV8, get_name(this), (aead_constructor_t)gcm_aead_create); - lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV12, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV12, get_name(this), (aead_constructor_t)gcm_aead_create); - lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV16, plugin_name, + lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV16, get_name(this), (aead_constructor_t)gcm_aead_create); } diff --git a/src/libstrongswan/plugins/gcrypt/Makefile.in b/src/libstrongswan/plugins/gcrypt/Makefile.in index 1bcada7dc..bedb918b9 100644 --- a/src/libstrongswan/plugins/gcrypt/Makefile.in +++ b/src/libstrongswan/plugins/gcrypt/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/gcrypt/gcrypt_plugin.c b/src/libstrongswan/plugins/gcrypt/gcrypt_plugin.c index a53fed448..e26277b0b 100644 --- a/src/libstrongswan/plugins/gcrypt/gcrypt_plugin.c +++ b/src/libstrongswan/plugins/gcrypt/gcrypt_plugin.c @@ -29,8 +29,6 @@ #include <errno.h> #include <gcrypt.h> -static const char *plugin_name = "gcrypt"; - typedef struct private_gcrypt_plugin_t private_gcrypt_plugin_t; /** @@ -95,6 +93,12 @@ static struct gcry_thread_cbs thread_functions = { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }; +METHOD(plugin_t, get_name, char*, + private_gcrypt_plugin_t *this) +{ + return "gcrypt"; +} + METHOD(plugin_t, destroy, void, private_gcrypt_plugin_t *this) { @@ -144,85 +148,87 @@ plugin_t *gcrypt_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); /* hashers */ - lib->crypto->add_hasher(lib->crypto, HASH_SHA1, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA1, get_name(this), (hasher_constructor_t)gcrypt_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_MD4, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD4, get_name(this), (hasher_constructor_t)gcrypt_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_MD5, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD5, get_name(this), (hasher_constructor_t)gcrypt_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA224, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA224, get_name(this), (hasher_constructor_t)gcrypt_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA256, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA256, get_name(this), (hasher_constructor_t)gcrypt_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA384, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA384, get_name(this), (hasher_constructor_t)gcrypt_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA512, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA512, get_name(this), (hasher_constructor_t)gcrypt_hasher_create); /* crypters */ - lib->crypto->add_crypter(lib->crypto, ENCR_3DES, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_3DES, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_CAST, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_CAST, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_BLOWFISH, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_BLOWFISH, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_DES, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_DES, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_DES_ECB, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_DES_ECB, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_AES_CTR, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_AES_CTR, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); #ifdef HAVE_GCRY_CIPHER_CAMELLIA - lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CBC, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CBC, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CTR, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CTR, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); #endif /* HAVE_GCRY_CIPHER_CAMELLIA */ - lib->crypto->add_crypter(lib->crypto, ENCR_SERPENT_CBC, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_SERPENT_CBC, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_TWOFISH_CBC, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_TWOFISH_CBC, get_name(this), (crypter_constructor_t)gcrypt_crypter_create); /* random numbers */ - lib->crypto->add_rng(lib->crypto, RNG_WEAK, plugin_name, + lib->crypto->add_rng(lib->crypto, RNG_WEAK, get_name(this), (rng_constructor_t)gcrypt_rng_create); - lib->crypto->add_rng(lib->crypto, RNG_STRONG, plugin_name, + lib->crypto->add_rng(lib->crypto, RNG_STRONG, get_name(this), (rng_constructor_t)gcrypt_rng_create); - lib->crypto->add_rng(lib->crypto, RNG_TRUE, plugin_name, + lib->crypto->add_rng(lib->crypto, RNG_TRUE, get_name(this), (rng_constructor_t)gcrypt_rng_create); /* diffie hellman groups, using modp */ - lib->crypto->add_dh(lib->crypto, MODP_2048_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_BIT, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_2048_224, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_224, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_2048_256, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_256, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_1536_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1536_BIT, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_3072_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_3072_BIT, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_4096_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_4096_BIT, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_6144_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_6144_BIT, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_8192_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_8192_BIT, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_1024_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1024_BIT, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_1024_160, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1024_160, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_768_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_768_BIT, get_name(this), (dh_constructor_t)gcrypt_dh_create); - lib->crypto->add_dh(lib->crypto, MODP_CUSTOM, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_CUSTOM, get_name(this), (dh_constructor_t)gcrypt_dh_create_custom); /* RSA */ diff --git a/src/libstrongswan/plugins/gmp/Makefile.in b/src/libstrongswan/plugins/gmp/Makefile.in index f73bfb406..18592ab4a 100644 --- a/src/libstrongswan/plugins/gmp/Makefile.in +++ b/src/libstrongswan/plugins/gmp/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/gmp/gmp_plugin.c b/src/libstrongswan/plugins/gmp/gmp_plugin.c index e9bfbcc28..55ccd4a4f 100644 --- a/src/libstrongswan/plugins/gmp/gmp_plugin.c +++ b/src/libstrongswan/plugins/gmp/gmp_plugin.c @@ -20,8 +20,6 @@ #include "gmp_rsa_private_key.h" #include "gmp_rsa_public_key.h" -static const char *plugin_name = "gmp"; - typedef struct private_gmp_plugin_t private_gmp_plugin_t; /** @@ -35,6 +33,12 @@ struct private_gmp_plugin_t { gmp_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_gmp_plugin_t *this) +{ + return "gmp"; +} + METHOD(plugin_t, destroy, void, private_gmp_plugin_t *this) { @@ -61,35 +65,37 @@ plugin_t *gmp_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_dh(lib->crypto, MODP_2048_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_BIT, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_2048_224, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_224, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_2048_256, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_256, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_1536_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1536_BIT, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_3072_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_3072_BIT, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_4096_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_4096_BIT, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_6144_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_6144_BIT, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_8192_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_8192_BIT, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_1024_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1024_BIT, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_1024_160, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1024_160, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_768_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_768_BIT, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_CUSTOM, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_CUSTOM, get_name(this), (dh_constructor_t)gmp_diffie_hellman_create_custom); lib->creds->add_builder(lib->creds, CRED_PRIVATE_KEY, KEY_RSA, FALSE, diff --git a/src/libstrongswan/plugins/hmac/Makefile.in b/src/libstrongswan/plugins/hmac/Makefile.in index 72cc23b72..b9e2cd817 100644 --- a/src/libstrongswan/plugins/hmac/Makefile.in +++ b/src/libstrongswan/plugins/hmac/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/hmac/hmac.c b/src/libstrongswan/plugins/hmac/hmac.c index c7b2739df..397a1ea11 100644 --- a/src/libstrongswan/plugins/hmac/hmac.c +++ b/src/libstrongswan/plugins/hmac/hmac.c @@ -147,8 +147,8 @@ METHOD(hmac_t, destroy, void, private_hmac_t *this) { this->h->destroy(this->h); - free(this->opaded_key.ptr); - free(this->ipaded_key.ptr); + chunk_clear(&this->opaded_key); + chunk_clear(&this->ipaded_key); free(this); } diff --git a/src/libstrongswan/plugins/hmac/hmac_plugin.c b/src/libstrongswan/plugins/hmac/hmac_plugin.c index 76d6157ae..47d6d3cde 100644 --- a/src/libstrongswan/plugins/hmac/hmac_plugin.c +++ b/src/libstrongswan/plugins/hmac/hmac_plugin.c @@ -19,8 +19,6 @@ #include "hmac_signer.h" #include "hmac_prf.h" -static const char *plugin_name = "hmac"; - typedef struct private_hmac_plugin_t private_hmac_plugin_t; /** @@ -34,6 +32,12 @@ struct private_hmac_plugin_t { hmac_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_hmac_plugin_t *this) +{ + return "hmac"; +} + METHOD(plugin_t, destroy, void, private_hmac_plugin_t *this) { @@ -55,6 +59,8 @@ plugin_t *hmac_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, @@ -64,24 +70,24 @@ plugin_t *hmac_plugin_create() if (hasher) { hasher->destroy(hasher); - lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA1, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA1, get_name(this), (prf_constructor_t)hmac_prf_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA1_96, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA1_96, get_name(this), (signer_constructor_t)hmac_signer_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA1_128, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA1_128, get_name(this), (signer_constructor_t)hmac_signer_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA1_160, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA1_160, get_name(this), (signer_constructor_t)hmac_signer_create); } hasher = lib->crypto->create_hasher(lib->crypto, HASH_SHA256); if (hasher) { hasher->destroy(hasher); - lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_256, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_256, get_name(this), (prf_constructor_t)hmac_prf_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_256_128, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_256_128, get_name(this), (signer_constructor_t)hmac_signer_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_256_256, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_256_256, get_name(this), (signer_constructor_t)hmac_signer_create); } @@ -89,31 +95,31 @@ plugin_t *hmac_plugin_create() if (hasher) { hasher->destroy(hasher); - lib->crypto->add_prf(lib->crypto, PRF_HMAC_MD5, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_HMAC_MD5, get_name(this), (prf_constructor_t)hmac_prf_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_MD5_96, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_MD5_96, get_name(this), (signer_constructor_t)hmac_signer_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_MD5_128, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_MD5_128, get_name(this), (signer_constructor_t)hmac_signer_create); } hasher = lib->crypto->create_hasher(lib->crypto, HASH_SHA384); if (hasher) { hasher->destroy(hasher); - lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_384, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_384, get_name(this), (prf_constructor_t)hmac_prf_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_384_192, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_384_192, get_name(this), (signer_constructor_t)hmac_signer_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_384_384, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_384_384, get_name(this), (signer_constructor_t)hmac_signer_create); } hasher = lib->crypto->create_hasher(lib->crypto, HASH_SHA512); if (hasher) { hasher->destroy(hasher); - lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_512, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_HMAC_SHA2_512, get_name(this), (prf_constructor_t)hmac_prf_create); - lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_512_256, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_HMAC_SHA2_512_256, get_name(this), (signer_constructor_t)hmac_signer_create); } diff --git a/src/libstrongswan/plugins/ldap/Makefile.in b/src/libstrongswan/plugins/ldap/Makefile.in index 7235784e2..b496ace28 100644 --- a/src/libstrongswan/plugins/ldap/Makefile.in +++ b/src/libstrongswan/plugins/ldap/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/ldap/ldap_fetcher.c b/src/libstrongswan/plugins/ldap/ldap_fetcher.c index e6c592217..fc6114b0a 100644 --- a/src/libstrongswan/plugins/ldap/ldap_fetcher.c +++ b/src/libstrongswan/plugins/ldap/ldap_fetcher.c @@ -101,7 +101,7 @@ static bool parse(LDAP *ldap, LDAPMessage *result, chunk_t *response) METHOD(fetcher_t, fetch, status_t, - private_ldap_fetcher_t *this, char *url, chunk_t *result) + private_ldap_fetcher_t *this, char *url, void *userdata) { LDAP *ldap; LDAPURLDesc *lurl; @@ -110,6 +110,7 @@ METHOD(fetcher_t, fetch, status_t, int ldap_version = LDAP_VERSION3; struct timeval timeout; status_t status = FAILED; + chunk_t *result = userdata; if (!strneq(url, "ldap", 4)) { diff --git a/src/libstrongswan/plugins/ldap/ldap_plugin.c b/src/libstrongswan/plugins/ldap/ldap_plugin.c index 3682ddd1f..08d9748ce 100644 --- a/src/libstrongswan/plugins/ldap/ldap_plugin.c +++ b/src/libstrongswan/plugins/ldap/ldap_plugin.c @@ -31,6 +31,12 @@ struct private_ldap_plugin_t { ldap_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_ldap_plugin_t *this) +{ + return "ldap"; +} + METHOD(plugin_t, destroy, void, private_ldap_plugin_t *this) { @@ -49,6 +55,8 @@ plugin_t *ldap_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/md4/Makefile.in b/src/libstrongswan/plugins/md4/Makefile.in index ea1a7a69a..82781054b 100644 --- a/src/libstrongswan/plugins/md4/Makefile.in +++ b/src/libstrongswan/plugins/md4/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/md4/md4_plugin.c b/src/libstrongswan/plugins/md4/md4_plugin.c index cea1a61f3..371bba280 100644 --- a/src/libstrongswan/plugins/md4/md4_plugin.c +++ b/src/libstrongswan/plugins/md4/md4_plugin.c @@ -18,8 +18,6 @@ #include <library.h> #include "md4_hasher.h" -static const char *plugin_name = "md4"; - typedef struct private_md4_plugin_t private_md4_plugin_t; /** @@ -33,6 +31,12 @@ struct private_md4_plugin_t { md4_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_md4_plugin_t *this) +{ + return "md4"; +} + METHOD(plugin_t, destroy, void, private_md4_plugin_t *this) { @@ -51,12 +55,14 @@ plugin_t *md4_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_hasher(lib->crypto, HASH_MD4, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD4, get_name(this), (hasher_constructor_t)md4_hasher_create); return &this->public.plugin; diff --git a/src/libstrongswan/plugins/md5/Makefile.in b/src/libstrongswan/plugins/md5/Makefile.in index 05f101564..0e3c37e7e 100644 --- a/src/libstrongswan/plugins/md5/Makefile.in +++ b/src/libstrongswan/plugins/md5/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/md5/md5_plugin.c b/src/libstrongswan/plugins/md5/md5_plugin.c index d11173817..c72284193 100644 --- a/src/libstrongswan/plugins/md5/md5_plugin.c +++ b/src/libstrongswan/plugins/md5/md5_plugin.c @@ -18,8 +18,6 @@ #include <library.h> #include "md5_hasher.h" -static const char *plugin_name = "md5"; - typedef struct private_md5_plugin_t private_md5_plugin_t; /** @@ -33,6 +31,12 @@ struct private_md5_plugin_t { md5_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_md5_plugin_t *this) +{ + return "md5"; +} + METHOD(plugin_t, destroy, void, private_md5_plugin_t *this) { @@ -51,12 +55,14 @@ plugin_t *md5_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_hasher(lib->crypto, HASH_MD5, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD5, get_name(this), (hasher_constructor_t)md5_hasher_create); return &this->public.plugin; diff --git a/src/libstrongswan/plugins/mysql/Makefile.in b/src/libstrongswan/plugins/mysql/Makefile.in index 4880415b3..32067d5b4 100644 --- a/src/libstrongswan/plugins/mysql/Makefile.in +++ b/src/libstrongswan/plugins/mysql/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/mysql/mysql_plugin.c b/src/libstrongswan/plugins/mysql/mysql_plugin.c index 65d8681cb..579df4d50 100644 --- a/src/libstrongswan/plugins/mysql/mysql_plugin.c +++ b/src/libstrongswan/plugins/mysql/mysql_plugin.c @@ -32,6 +32,12 @@ struct private_mysql_plugin_t { mysql_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_mysql_plugin_t *this) +{ + return "mysql"; +} + METHOD(plugin_t, destroy, void, private_mysql_plugin_t *this) { @@ -57,6 +63,8 @@ plugin_t *mysql_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/openssl/Makefile.in b/src/libstrongswan/plugins/openssl/Makefile.in index b43be29f1..d1c8fce81 100644 --- a/src/libstrongswan/plugins/openssl/Makefile.in +++ b/src/libstrongswan/plugins/openssl/Makefile.in @@ -247,6 +247,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -270,6 +272,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/openssl/openssl_crypter.c b/src/libstrongswan/plugins/openssl/openssl_crypter.c index 2ed07ff0c..cd9a3bd4a 100644 --- a/src/libstrongswan/plugins/openssl/openssl_crypter.c +++ b/src/libstrongswan/plugins/openssl/openssl_crypter.c @@ -152,7 +152,7 @@ METHOD(crypter_t, set_key, void, METHOD(crypter_t, destroy, void, private_openssl_crypter_t *this) { - free(this->key.ptr); + chunk_clear(&this->key); free(this); } diff --git a/src/libstrongswan/plugins/openssl/openssl_ec_diffie_hellman.c b/src/libstrongswan/plugins/openssl/openssl_ec_diffie_hellman.c index 32fc2bccd..78ed2811a 100644 --- a/src/libstrongswan/plugins/openssl/openssl_ec_diffie_hellman.c +++ b/src/libstrongswan/plugins/openssl/openssl_ec_diffie_hellman.c @@ -257,7 +257,7 @@ METHOD(diffie_hellman_t, destroy, void, { EC_POINT_clear_free(this->pub_key); EC_KEY_free(this->key); - chunk_free(&this->shared_secret); + chunk_clear(&this->shared_secret); free(this); } diff --git a/src/libstrongswan/plugins/openssl/openssl_plugin.c b/src/libstrongswan/plugins/openssl/openssl_plugin.c index 0050572ee..96aa38bb6 100644 --- a/src/libstrongswan/plugins/openssl/openssl_plugin.c +++ b/src/libstrongswan/plugins/openssl/openssl_plugin.c @@ -41,8 +41,6 @@ #include "openssl_x509.h" #include "openssl_crl.h" -static const char *plugin_name = "openssl"; - typedef struct private_openssl_plugin_t private_openssl_plugin_t; /** @@ -195,6 +193,12 @@ static void threading_cleanup() mutex = NULL; } +METHOD(plugin_t, get_name, char*, + private_openssl_plugin_t *this) +{ + return "openssl"; +} + METHOD(plugin_t, destroy, void, private_openssl_plugin_t *this) { @@ -250,6 +254,8 @@ plugin_t *openssl_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, @@ -274,85 +280,85 @@ plugin_t *openssl_plugin_create() } /* crypter */ - lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CBC, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_CAMELLIA_CBC, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_3DES, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_3DES, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_RC5, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_RC5, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_IDEA, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_IDEA, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_CAST, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_CAST, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_BLOWFISH, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_BLOWFISH, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_DES, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_DES, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_DES_ECB, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_DES_ECB, get_name(this), (crypter_constructor_t)openssl_crypter_create); - lib->crypto->add_crypter(lib->crypto, ENCR_NULL, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_NULL, get_name(this), (crypter_constructor_t)openssl_crypter_create); /* hasher */ - lib->crypto->add_hasher(lib->crypto, HASH_SHA1, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA1, get_name(this), (hasher_constructor_t)openssl_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_MD2, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD2, get_name(this), (hasher_constructor_t)openssl_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_MD4, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD4, get_name(this), (hasher_constructor_t)openssl_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_MD5, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD5, get_name(this), (hasher_constructor_t)openssl_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA224, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA224, get_name(this), (hasher_constructor_t)openssl_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA256, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA256, get_name(this), (hasher_constructor_t)openssl_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA384, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA384, get_name(this), (hasher_constructor_t)openssl_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA512, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA512, get_name(this), (hasher_constructor_t)openssl_hasher_create); /* prf */ - lib->crypto->add_prf(lib->crypto, PRF_KEYED_SHA1, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_KEYED_SHA1, get_name(this), (prf_constructor_t)openssl_sha1_prf_create); /* (ec) diffie hellman */ - lib->crypto->add_dh(lib->crypto, MODP_2048_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_BIT, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_2048_224, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_224, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_2048_256, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_2048_256, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_1536_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1536_BIT, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); #ifndef OPENSSL_NO_EC - lib->crypto->add_dh(lib->crypto, ECP_256_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, ECP_256_BIT, get_name(this), (dh_constructor_t)openssl_ec_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, ECP_384_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, ECP_384_BIT, get_name(this), (dh_constructor_t)openssl_ec_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, ECP_521_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, ECP_521_BIT, get_name(this), (dh_constructor_t)openssl_ec_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, ECP_224_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, ECP_224_BIT, get_name(this), (dh_constructor_t)openssl_ec_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, ECP_192_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, ECP_192_BIT, get_name(this), (dh_constructor_t)openssl_ec_diffie_hellman_create); #endif /* OPENSSL_NO_EC */ - lib->crypto->add_dh(lib->crypto, MODP_3072_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_3072_BIT, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_4096_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_4096_BIT, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_6144_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_6144_BIT, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_8192_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_8192_BIT, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_1024_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1024_BIT, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_1024_160, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_1024_160, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_768_BIT, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_768_BIT, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); - lib->crypto->add_dh(lib->crypto, MODP_CUSTOM, plugin_name, + lib->crypto->add_dh(lib->crypto, MODP_CUSTOM, get_name(this), (dh_constructor_t)openssl_diffie_hellman_create); /* rsa */ diff --git a/src/libstrongswan/plugins/openssl/openssl_rsa_private_key.c b/src/libstrongswan/plugins/openssl/openssl_rsa_private_key.c index 0b607c386..d1afd94cc 100644 --- a/src/libstrongswan/plugins/openssl/openssl_rsa_private_key.c +++ b/src/libstrongswan/plugins/openssl/openssl_rsa_private_key.c @@ -455,6 +455,7 @@ openssl_rsa_private_key_t *openssl_rsa_private_key_load(key_type_t type, return NULL; } +#ifndef OPENSSL_NO_ENGINE /** * Login to engine with a PIN specified for a keyid */ @@ -496,6 +497,7 @@ static bool login(ENGINE *engine, chunk_t keyid) } return success; } +#endif /* OPENSSL_NO_ENGINE */ /** * See header. diff --git a/src/libstrongswan/plugins/padlock/Makefile.in b/src/libstrongswan/plugins/padlock/Makefile.in index 7c89d0abd..7bc342995 100644 --- a/src/libstrongswan/plugins/padlock/Makefile.in +++ b/src/libstrongswan/plugins/padlock/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/padlock/padlock_aes_crypter.c b/src/libstrongswan/plugins/padlock/padlock_aes_crypter.c index 06c20292f..119de86aa 100644 --- a/src/libstrongswan/plugins/padlock/padlock_aes_crypter.c +++ b/src/libstrongswan/plugins/padlock/padlock_aes_crypter.c @@ -105,6 +105,8 @@ static void crypt(private_padlock_aes_crypter_t *this, char *iv, *dst = chunk_alloc(src.len); padlock_crypt(key_aligned, &cword, src.ptr, dst->ptr, src.len / AES_BLOCK_SIZE, iv_aligned); + + memwipe(key_aligned, sizeof(key_aligned)); } METHOD(crypter_t, decrypt, void, @@ -146,7 +148,7 @@ METHOD(crypter_t, set_key, void, METHOD(crypter_t, destroy, void, private_padlock_aes_crypter_t *this) { - free(this->key.ptr); + chunk_clear(&this->key); free(this); } diff --git a/src/libstrongswan/plugins/padlock/padlock_plugin.c b/src/libstrongswan/plugins/padlock/padlock_plugin.c index 695823acf..9d4afd8e8 100644 --- a/src/libstrongswan/plugins/padlock/padlock_plugin.c +++ b/src/libstrongswan/plugins/padlock/padlock_plugin.c @@ -23,8 +23,6 @@ #include <library.h> #include <debug.h> -static const char *plugin_name = "padlock"; - typedef struct private_padlock_plugin_t private_padlock_plugin_t; typedef enum padlock_feature_t padlock_feature_t; @@ -103,6 +101,12 @@ static padlock_feature_t get_padlock_features() return 0; } +METHOD(plugin_t, get_name, char*, + private_padlock_plugin_t *this) +{ + return "padlock"; +} + METHOD(plugin_t, destroy, void, private_padlock_plugin_t *this) { @@ -138,6 +142,8 @@ plugin_t *padlock_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, @@ -163,21 +169,21 @@ plugin_t *padlock_plugin_create() if (this->features & PADLOCK_RNG_ENABLED) { - lib->crypto->add_rng(lib->crypto, RNG_TRUE, plugin_name, + lib->crypto->add_rng(lib->crypto, RNG_TRUE, get_name(this), (rng_constructor_t)padlock_rng_create); - lib->crypto->add_rng(lib->crypto, RNG_STRONG, plugin_name, + lib->crypto->add_rng(lib->crypto, RNG_STRONG, get_name(this), (rng_constructor_t)padlock_rng_create); - lib->crypto->add_rng(lib->crypto, RNG_WEAK, plugin_name, + lib->crypto->add_rng(lib->crypto, RNG_WEAK, get_name(this), (rng_constructor_t)padlock_rng_create); } if (this->features & PADLOCK_ACE2_ENABLED) { - lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC, plugin_name, + lib->crypto->add_crypter(lib->crypto, ENCR_AES_CBC, get_name(this), (crypter_constructor_t)padlock_aes_crypter_create); } if (this->features & PADLOCK_PHE_ENABLED) { - lib->crypto->add_hasher(lib->crypto, HASH_SHA1, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA1, get_name(this), (hasher_constructor_t)padlock_sha1_hasher_create); } return &this->public.plugin; diff --git a/src/libstrongswan/plugins/pem/Makefile.in b/src/libstrongswan/plugins/pem/Makefile.in index 60740eb35..92c7fa2fe 100644 --- a/src/libstrongswan/plugins/pem/Makefile.in +++ b/src/libstrongswan/plugins/pem/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/pem/pem_plugin.c b/src/libstrongswan/plugins/pem/pem_plugin.c index f2415a318..c81605ae5 100644 --- a/src/libstrongswan/plugins/pem/pem_plugin.c +++ b/src/libstrongswan/plugins/pem/pem_plugin.c @@ -33,6 +33,12 @@ struct private_pem_plugin_t { pem_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_pem_plugin_t *this) +{ + return "pem"; +} + METHOD(plugin_t, destroy, void, private_pem_plugin_t *this) { @@ -55,6 +61,8 @@ plugin_t *pem_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/pgp/Makefile.in b/src/libstrongswan/plugins/pgp/Makefile.in index ab14f8ced..6be915f29 100644 --- a/src/libstrongswan/plugins/pgp/Makefile.in +++ b/src/libstrongswan/plugins/pgp/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/pgp/pgp_plugin.c b/src/libstrongswan/plugins/pgp/pgp_plugin.c index eaf0a1088..52e9d96b1 100644 --- a/src/libstrongswan/plugins/pgp/pgp_plugin.c +++ b/src/libstrongswan/plugins/pgp/pgp_plugin.c @@ -33,6 +33,12 @@ struct private_pgp_plugin_t { pgp_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_pgp_plugin_t *this) +{ + return "pgp"; +} + METHOD(plugin_t, destroy, void, private_pgp_plugin_t *this) { @@ -59,6 +65,8 @@ plugin_t *pgp_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/pkcs1/Makefile.in b/src/libstrongswan/plugins/pkcs1/Makefile.in index 8ed4a08e9..1ae880c3b 100644 --- a/src/libstrongswan/plugins/pkcs1/Makefile.in +++ b/src/libstrongswan/plugins/pkcs1/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/pkcs1/pkcs1_builder.c b/src/libstrongswan/plugins/pkcs1/pkcs1_builder.c index 88c848899..a605fabc7 100644 --- a/src/libstrongswan/plugins/pkcs1/pkcs1_builder.c +++ b/src/libstrongswan/plugins/pkcs1/pkcs1_builder.c @@ -57,7 +57,7 @@ static public_key_t *parse_public_key(chunk_t blob) int oid = asn1_parse_algorithmIdentifier(object, parser->get_level(parser)+1, NULL); - if (oid == OID_RSA_ENCRYPTION) + if (oid == OID_RSA_ENCRYPTION || oid == OID_RSAES_OAEP) { type = KEY_RSA; } diff --git a/src/libstrongswan/plugins/pkcs1/pkcs1_plugin.c b/src/libstrongswan/plugins/pkcs1/pkcs1_plugin.c index 33732f8a4..e0e24cab2 100644 --- a/src/libstrongswan/plugins/pkcs1/pkcs1_plugin.c +++ b/src/libstrongswan/plugins/pkcs1/pkcs1_plugin.c @@ -32,6 +32,12 @@ struct private_pkcs1_plugin_t { pkcs1_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_pkcs1_plugin_t *this) +{ + return "pkcs1"; +} + METHOD(plugin_t, destroy, void, private_pkcs1_plugin_t *this) { @@ -55,6 +61,8 @@ plugin_t *pkcs1_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/pkcs11/Makefile.in b/src/libstrongswan/plugins/pkcs11/Makefile.in index 6c03b0497..1a67f88cc 100644 --- a/src/libstrongswan/plugins/pkcs11/Makefile.in +++ b/src/libstrongswan/plugins/pkcs11/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/pkcs11/pkcs11_manager.c b/src/libstrongswan/plugins/pkcs11/pkcs11_manager.c index 9308e9c25..431cd6a2c 100644 --- a/src/libstrongswan/plugins/pkcs11/pkcs11_manager.c +++ b/src/libstrongswan/plugins/pkcs11/pkcs11_manager.c @@ -369,7 +369,7 @@ pkcs11_manager_t *pkcs11_manager_create(pkcs11_manager_token_event_t cb, "libstrongswan.plugins.pkcs11.modules.%s.path", NULL, module); if (!entry->path) { - DBG1(DBG_CFG, "PKCS11 module '%s' misses library path", module); + DBG1(DBG_CFG, "PKCS11 module '%s' lacks library path", module); free(entry); continue; } diff --git a/src/libstrongswan/plugins/pkcs11/pkcs11_plugin.c b/src/libstrongswan/plugins/pkcs11/pkcs11_plugin.c index 071d2f782..7b537cfa7 100644 --- a/src/libstrongswan/plugins/pkcs11/pkcs11_plugin.c +++ b/src/libstrongswan/plugins/pkcs11/pkcs11_plugin.c @@ -26,8 +26,6 @@ #include "pkcs11_public_key.h" #include "pkcs11_hasher.h" -static const char *plugin_name = "pkcs11"; - typedef struct private_pkcs11_plugin_t private_pkcs11_plugin_t; /** @@ -103,6 +101,12 @@ static void token_event_cb(private_pkcs11_plugin_t *this, pkcs11_library_t *p11, } } +METHOD(plugin_t, get_name, char*, + private_pkcs11_plugin_t *this) +{ + return "pkcs11"; +} + METHOD(plugin_t, destroy, void, private_pkcs11_plugin_t *this) { @@ -136,6 +140,8 @@ plugin_t *pkcs11_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, @@ -148,17 +154,17 @@ plugin_t *pkcs11_plugin_create() if (lib->settings->get_bool(lib->settings, "libstrongswan.plugins.pkcs11.use_hasher", FALSE)) { - lib->crypto->add_hasher(lib->crypto, HASH_MD2, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD2, get_name(this), (hasher_constructor_t)pkcs11_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_MD5, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_MD5, get_name(this), (hasher_constructor_t)pkcs11_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA1, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA1, get_name(this), (hasher_constructor_t)pkcs11_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA256, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA256, get_name(this), (hasher_constructor_t)pkcs11_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA384, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA384, get_name(this), (hasher_constructor_t)pkcs11_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA512, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA512, get_name(this), (hasher_constructor_t)pkcs11_hasher_create); } diff --git a/src/libstrongswan/plugins/plugin.h b/src/libstrongswan/plugins/plugin.h index 6d8a370fb..5c92fd1d8 100644 --- a/src/libstrongswan/plugins/plugin.h +++ b/src/libstrongswan/plugins/plugin.h @@ -21,6 +21,8 @@ #ifndef PLUGIN_H_ #define PLUGIN_H_ +#include <utils.h> + typedef struct plugin_t plugin_t; /** @@ -29,6 +31,20 @@ typedef struct plugin_t plugin_t; struct plugin_t { /** + * Get the name of the plugin. + * + * @return plugin name + */ + char* (*get_name)(plugin_t *this); + + /** + * Try to reload plugin configuration. + * + * @return TRUE if reloaded, FALSE if reloading not supporty by plugin + */ + bool (*reload)(plugin_t *this); + + /** * Destroy a plugin instance. */ void (*destroy)(plugin_t *this); diff --git a/src/libstrongswan/plugins/plugin_loader.c b/src/libstrongswan/plugins/plugin_loader.c index 473db5ccf..b4d7bf7c7 100644 --- a/src/libstrongswan/plugins/plugin_loader.c +++ b/src/libstrongswan/plugins/plugin_loader.c @@ -43,11 +43,6 @@ struct private_plugin_loader_t { * list of loaded plugins */ linked_list_t *plugins; - - /** - * names of loaded plugins - */ - linked_list_t *names; }; /** @@ -70,8 +65,6 @@ static status_t create_plugin(private_plugin_loader_t *this, void *handle, constructor = dlsym(handle, create); if (constructor == NULL) { - DBG2(DBG_LIB, "plugin '%s': failed to load - %s not found", name, - create); return NOT_FOUND; } if (integrity && lib->integrity) @@ -153,12 +146,12 @@ static bool plugin_loaded(private_plugin_loader_t *this, char *name) { enumerator_t *enumerator; bool found = FALSE; - char *current; + plugin_t *plugin; - enumerator = this->names->create_enumerator(this->names); - while (enumerator->enumerate(enumerator, ¤t)) + enumerator = this->plugins->create_enumerator(this->plugins); + while (enumerator->enumerate(enumerator, &plugin)) { - if (streq(name, current)) + if (streq(plugin->get_name(plugin), name)) { found = TRUE; break; @@ -168,10 +161,8 @@ static bool plugin_loaded(private_plugin_loader_t *this, char *name) return found; } -/** - * Implementation of plugin_loader_t.load_plugins. - */ -static bool load(private_plugin_loader_t *this, char *path, char *list) +METHOD(plugin_loader_t, load_plugins, bool, + private_plugin_loader_t *this, char *path, char *list) { enumerator_t *enumerator; char *token; @@ -205,7 +196,6 @@ static bool load(private_plugin_loader_t *this, char *path, char *list) if (plugin) { this->plugins->insert_last(this->plugins, plugin); - this->names->insert_last(this->names, token); } else { @@ -214,20 +204,17 @@ static bool load(private_plugin_loader_t *this, char *path, char *list) critical_failed = TRUE; DBG1(DBG_LIB, "loading critical plugin '%s' failed", token); } - free(token); } + free(token); } enumerator->destroy(enumerator); return !critical_failed; } -/** - * Implementation of plugin_loader_t.unload - */ -static void unload(private_plugin_loader_t *this) +METHOD(plugin_loader_t, unload, void, + private_plugin_loader_t *this) { plugin_t *plugin; - char *name; /* unload plugins in reverse order */ while (this->plugins->remove_last(this->plugins, @@ -235,27 +222,64 @@ static void unload(private_plugin_loader_t *this) { plugin->destroy(plugin); } - while (this->names->remove_last(this->names, (void**)&name) == SUCCESS) - { - free(name); - } } -/** - * Implementation of plugin_loader_t.create_plugin_enumerator - */ -static enumerator_t* create_plugin_enumerator(private_plugin_loader_t *this) +METHOD(plugin_loader_t, create_plugin_enumerator, enumerator_t*, + private_plugin_loader_t *this) { - return this->names->create_enumerator(this->names); + return this->plugins->create_enumerator(this->plugins); } /** - * Implementation of plugin_loader_t.destroy + * Reload a plugin by name, NULL for all */ -static void destroy(private_plugin_loader_t *this) +static u_int reload_by_name(private_plugin_loader_t *this, char *name) +{ + u_int reloaded = 0; + enumerator_t *enumerator; + plugin_t *plugin; + + enumerator = create_plugin_enumerator(this); + while (enumerator->enumerate(enumerator, &plugin)) + { + if (name == NULL || streq(name, plugin->get_name(plugin))) + { + if (plugin->reload(plugin)) + { + DBG2(DBG_LIB, "reloaded configuration of '%s' plugin", + plugin->get_name(plugin)); + reloaded++; + } + } + } + enumerator->destroy(enumerator); + return reloaded; +} + +METHOD(plugin_loader_t, reload, u_int, + private_plugin_loader_t *this, char *list) +{ + u_int reloaded = 0; + enumerator_t *enumerator; + char *name; + + if (list == NULL) + { + return reload_by_name(this, NULL); + } + enumerator = enumerator_create_token(list, " ", ""); + while (enumerator->enumerate(enumerator, &name)) + { + reloaded += reload_by_name(this, name); + } + enumerator->destroy(enumerator); + return reloaded; +} + +METHOD(plugin_loader_t, destroy, void, + private_plugin_loader_t *this) { this->plugins->destroy_offset(this->plugins, offsetof(plugin_t, destroy)); - this->names->destroy_function(this->names, free); free(this); } @@ -264,15 +288,18 @@ static void destroy(private_plugin_loader_t *this) */ plugin_loader_t *plugin_loader_create() { - private_plugin_loader_t *this = malloc_thing(private_plugin_loader_t); - - this->public.load = (bool(*)(plugin_loader_t*, char *path, char *prefix))load; - this->public.unload = (void(*)(plugin_loader_t*))unload; - this->public.create_plugin_enumerator = (enumerator_t*(*)(plugin_loader_t*))create_plugin_enumerator; - this->public.destroy = (void(*)(plugin_loader_t*))destroy; + private_plugin_loader_t *this; - this->plugins = linked_list_create(); - this->names = linked_list_create(); + INIT(this, + .public = { + .load = _load_plugins, + .reload = _reload, + .unload = _unload, + .create_plugin_enumerator = _create_plugin_enumerator, + .destroy = _destroy, + }, + .plugins = linked_list_create(), + ); return &this->public; } diff --git a/src/libstrongswan/plugins/plugin_loader.h b/src/libstrongswan/plugins/plugin_loader.h index f72c91c60..e03da4543 100644 --- a/src/libstrongswan/plugins/plugin_loader.h +++ b/src/libstrongswan/plugins/plugin_loader.h @@ -44,14 +44,22 @@ struct plugin_loader_t { bool (*load)(plugin_loader_t *this, char *path, char *list); /** + * Reload the configuration of one or multiple plugins. + * + * @param space separated plugin names to reload, NULL for all + * @return number of plugins that did support reloading + */ + u_int (*reload)(plugin_loader_t *this, char *list); + + /** * Unload all loaded plugins. */ void (*unload)(plugin_loader_t *this); /** - * Create an enumerator over all loaded plugin names. + * Create an enumerator over all loaded plugins. * - * @return enumerator over char* + * @return enumerator over plugin_t* */ enumerator_t* (*create_plugin_enumerator)(plugin_loader_t *this); diff --git a/src/libstrongswan/plugins/pubkey/Makefile.in b/src/libstrongswan/plugins/pubkey/Makefile.in index 46349f9ba..97fba22fc 100644 --- a/src/libstrongswan/plugins/pubkey/Makefile.in +++ b/src/libstrongswan/plugins/pubkey/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/pubkey/pubkey_plugin.c b/src/libstrongswan/plugins/pubkey/pubkey_plugin.c index cc12217a4..ae6607e5a 100644 --- a/src/libstrongswan/plugins/pubkey/pubkey_plugin.c +++ b/src/libstrongswan/plugins/pubkey/pubkey_plugin.c @@ -31,6 +31,12 @@ struct private_pubkey_plugin_t { pubkey_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_pubkey_plugin_t *this) +{ + return "pubkey"; +} + METHOD(plugin_t, destroy, void, private_pubkey_plugin_t *this) { @@ -49,6 +55,8 @@ plugin_t *pubkey_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/random/Makefile.in b/src/libstrongswan/plugins/random/Makefile.in index 21f8aff11..761d2c96e 100644 --- a/src/libstrongswan/plugins/random/Makefile.in +++ b/src/libstrongswan/plugins/random/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/random/random_plugin.c b/src/libstrongswan/plugins/random/random_plugin.c index cc5cb0a3c..00202a5a6 100644 --- a/src/libstrongswan/plugins/random/random_plugin.c +++ b/src/libstrongswan/plugins/random/random_plugin.c @@ -18,8 +18,6 @@ #include <library.h> #include "random_rng.h" -static const char *plugin_name = "random"; - typedef struct private_random_plugin_t private_random_plugin_t; /** @@ -33,6 +31,12 @@ struct private_random_plugin_t { random_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_random_plugin_t *this) +{ + return "random"; +} + METHOD(plugin_t, destroy, void, private_random_plugin_t *this) { @@ -51,14 +55,16 @@ plugin_t *random_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_rng(lib->crypto, RNG_STRONG, plugin_name, + lib->crypto->add_rng(lib->crypto, RNG_STRONG, get_name(this), (rng_constructor_t)random_rng_create); - lib->crypto->add_rng(lib->crypto, RNG_TRUE, plugin_name, + lib->crypto->add_rng(lib->crypto, RNG_TRUE, get_name(this), (rng_constructor_t)random_rng_create); return &this->public.plugin; diff --git a/src/libstrongswan/plugins/revocation/Makefile.in b/src/libstrongswan/plugins/revocation/Makefile.in index 4ed4b9694..e8856b7d7 100644 --- a/src/libstrongswan/plugins/revocation/Makefile.in +++ b/src/libstrongswan/plugins/revocation/Makefile.in @@ -244,6 +244,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -267,6 +269,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/revocation/revocation_plugin.c b/src/libstrongswan/plugins/revocation/revocation_plugin.c index 02393b907..fa04fb2a2 100644 --- a/src/libstrongswan/plugins/revocation/revocation_plugin.c +++ b/src/libstrongswan/plugins/revocation/revocation_plugin.c @@ -36,6 +36,12 @@ struct private_revocation_plugin_t { revocation_validator_t *validator; }; +METHOD(plugin_t, get_name, char*, + private_revocation_plugin_t *this) +{ + return "revocation"; +} + METHOD(plugin_t, destroy, void, private_revocation_plugin_t *this) { @@ -54,6 +60,8 @@ plugin_t *revocation_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/sha1/Makefile.in b/src/libstrongswan/plugins/sha1/Makefile.in index 3d96f4339..b4b275648 100644 --- a/src/libstrongswan/plugins/sha1/Makefile.in +++ b/src/libstrongswan/plugins/sha1/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/sha1/sha1_plugin.c b/src/libstrongswan/plugins/sha1/sha1_plugin.c index dda2cbc1a..a9b84e790 100644 --- a/src/libstrongswan/plugins/sha1/sha1_plugin.c +++ b/src/libstrongswan/plugins/sha1/sha1_plugin.c @@ -19,8 +19,6 @@ #include "sha1_hasher.h" #include "sha1_prf.h" -static const char *plugin_name = "sha1"; - typedef struct private_sha1_plugin_t private_sha1_plugin_t; /** @@ -34,6 +32,12 @@ struct private_sha1_plugin_t { sha1_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_sha1_plugin_t *this) +{ + return "sha1"; +} + METHOD(plugin_t, destroy, void, private_sha1_plugin_t *this) { @@ -54,14 +58,16 @@ plugin_t *sha1_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_hasher(lib->crypto, HASH_SHA1, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA1, get_name(this), (hasher_constructor_t)sha1_hasher_create); - lib->crypto->add_prf(lib->crypto, PRF_KEYED_SHA1, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_KEYED_SHA1, get_name(this), (prf_constructor_t)sha1_prf_create); return &this->public.plugin; diff --git a/src/libstrongswan/plugins/sha2/Makefile.in b/src/libstrongswan/plugins/sha2/Makefile.in index fcbfa0c44..bdc235555 100644 --- a/src/libstrongswan/plugins/sha2/Makefile.in +++ b/src/libstrongswan/plugins/sha2/Makefile.in @@ -240,6 +240,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -263,6 +265,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/sha2/sha2_plugin.c b/src/libstrongswan/plugins/sha2/sha2_plugin.c index a5937dbb2..4ec03a268 100644 --- a/src/libstrongswan/plugins/sha2/sha2_plugin.c +++ b/src/libstrongswan/plugins/sha2/sha2_plugin.c @@ -18,8 +18,6 @@ #include <library.h> #include "sha2_hasher.h" -static const char *plugin_name = "sha2"; - typedef struct private_sha2_plugin_t private_sha2_plugin_t; /** @@ -33,6 +31,12 @@ struct private_sha2_plugin_t { sha2_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_sha2_plugin_t *this) +{ + return "sha2"; +} + METHOD(plugin_t, destroy, void, private_sha2_plugin_t *this) { @@ -51,18 +55,20 @@ plugin_t *sha2_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, ); - lib->crypto->add_hasher(lib->crypto, HASH_SHA224, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA224, get_name(this), (hasher_constructor_t)sha2_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA256, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA256, get_name(this), (hasher_constructor_t)sha2_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA384, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA384, get_name(this), (hasher_constructor_t)sha2_hasher_create); - lib->crypto->add_hasher(lib->crypto, HASH_SHA512, plugin_name, + lib->crypto->add_hasher(lib->crypto, HASH_SHA512, get_name(this), (hasher_constructor_t)sha2_hasher_create); return &this->public.plugin; diff --git a/src/libstrongswan/plugins/soup/Makefile.in b/src/libstrongswan/plugins/soup/Makefile.in index 35d175f95..ec370d38c 100644 --- a/src/libstrongswan/plugins/soup/Makefile.in +++ b/src/libstrongswan/plugins/soup/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/soup/soup_fetcher.c b/src/libstrongswan/plugins/soup/soup_fetcher.c index fd97631bd..3e5786b12 100644 --- a/src/libstrongswan/plugins/soup/soup_fetcher.c +++ b/src/libstrongswan/plugins/soup/soup_fetcher.c @@ -58,44 +58,77 @@ struct private_soup_fetcher_t { * HTTP request version */ SoupHTTPVersion version; + + /** + * Fetcher callback function + */ + fetcher_callback_t cb; }; +/** + * Data to pass to soup callback + */ +typedef struct { + fetcher_callback_t cb; + void *user; + SoupSession *session; +} cb_data_t; + +/** + * Soup callback invoking our callback + */ +static void soup_cb(SoupMessage *message, SoupBuffer *chunk, cb_data_t *data) +{ + if (!data->cb(data->user, chunk_create((u_char*)chunk->data, chunk->length))) + { + soup_session_cancel_message(data->session, message, + SOUP_STATUS_CANCELLED); + } +} + METHOD(fetcher_t, fetch, status_t, - private_soup_fetcher_t *this, char *uri, chunk_t *result) + private_soup_fetcher_t *this, char *uri, void *userdata) { - SoupSession *session; SoupMessage *message; status_t status = FAILED; + cb_data_t data = { + .cb = this->cb, + .user = userdata, + }; message = soup_message_new(this->method, uri); if (!message) { return NOT_SUPPORTED; } + if (this->cb == fetcher_default_callback) + { + *(chunk_t*)userdata = chunk_empty; + } if (this->type) { soup_message_set_request(message, this->type, SOUP_MEMORY_STATIC, this->data.ptr, this->data.len); } soup_message_set_http_version(message, this->version); - session = soup_session_sync_new(); - g_object_set(G_OBJECT(session), + soup_message_body_set_accumulate(message->response_body, FALSE); + g_signal_connect(message, "got-chunk", G_CALLBACK(soup_cb), &data); + data.session = soup_session_sync_new(); + g_object_set(G_OBJECT(data.session), SOUP_SESSION_TIMEOUT, (guint)this->timeout, NULL); DBG2(DBG_LIB, "sending http request to '%s'...", uri); - soup_session_send_message(session, message); + soup_session_send_message(data.session, message); if (SOUP_STATUS_IS_SUCCESSFUL(message->status_code)) { - *result = chunk_clone(chunk_create((u_char*)message->response_body->data, - message->response_body->length)); status = SUCCESS; } else { - DBG1(DBG_LIB, "HTTP request failed, code %d", message->status_code); + DBG1(DBG_LIB, "HTTP request failed: %s", message->reason_phrase); } g_object_unref(G_OBJECT(message)); - g_object_unref(G_OBJECT(session)); + g_object_unref(G_OBJECT(data.session)); return status; } @@ -121,6 +154,9 @@ METHOD(fetcher_t, set_option, bool, case FETCH_TIMEOUT: this->timeout = va_arg(args, u_int); break; + case FETCH_CALLBACK: + this->cb = va_arg(args, fetcher_callback_t); + break; default: supported = FALSE; break; @@ -153,6 +189,7 @@ soup_fetcher_t *soup_fetcher_create() .method = SOUP_METHOD_GET, .version = SOUP_HTTP_1_1, .timeout = DEFAULT_TIMEOUT, + .cb = fetcher_default_callback, ); return &this->public; diff --git a/src/libstrongswan/plugins/soup/soup_plugin.c b/src/libstrongswan/plugins/soup/soup_plugin.c index 970e32472..22c8762e0 100644 --- a/src/libstrongswan/plugins/soup/soup_plugin.c +++ b/src/libstrongswan/plugins/soup/soup_plugin.c @@ -34,6 +34,12 @@ struct private_soup_plugin_t { soup_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_soup_plugin_t *this) +{ + return "soup"; +} + METHOD(plugin_t, destroy, void, private_soup_plugin_t *this) { @@ -58,6 +64,8 @@ plugin_t *soup_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/sqlite/Makefile.in b/src/libstrongswan/plugins/sqlite/Makefile.in index ae015d1a8..e2ec799a9 100644 --- a/src/libstrongswan/plugins/sqlite/Makefile.in +++ b/src/libstrongswan/plugins/sqlite/Makefile.in @@ -243,6 +243,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -266,6 +268,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/sqlite/sqlite_plugin.c b/src/libstrongswan/plugins/sqlite/sqlite_plugin.c index e0b8e6ce1..d8c6a560c 100644 --- a/src/libstrongswan/plugins/sqlite/sqlite_plugin.c +++ b/src/libstrongswan/plugins/sqlite/sqlite_plugin.c @@ -31,6 +31,12 @@ struct private_sqlite_plugin_t { sqlite_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_sqlite_plugin_t *this) +{ + return "sqlite"; +} + METHOD(plugin_t, destroy, void, private_sqlite_plugin_t *this) { @@ -49,6 +55,8 @@ plugin_t *sqlite_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/test_vectors/Makefile.in b/src/libstrongswan/plugins/test_vectors/Makefile.in index 9dccb05e3..70cdfd600 100644 --- a/src/libstrongswan/plugins/test_vectors/Makefile.in +++ b/src/libstrongswan/plugins/test_vectors/Makefile.in @@ -248,6 +248,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -271,6 +273,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/test_vectors/test_vectors/des.c b/src/libstrongswan/plugins/test_vectors/test_vectors/des.c index 80b5f1010..b4bf1fe6a 100644 --- a/src/libstrongswan/plugins/test_vectors/test_vectors/des.c +++ b/src/libstrongswan/plugins/test_vectors/test_vectors/des.c @@ -25,7 +25,6 @@ crypter_test_vector_t des_ecb1 = { .alg = ENCR_DES_ECB, .key_size = 8, .len = 8, .key = "\x00\x01\x02\x03\x04\x05\x06\x07", - .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", .plain = "\x41\xAD\x06\x85\x48\x80\x9D\x02", .cipher = "\x00\x11\x22\x33\x44\x55\x66\x77" }; @@ -36,7 +35,6 @@ crypter_test_vector_t des_ecb1 = { crypter_test_vector_t des_ecb2 = { .alg = ENCR_DES_ECB, .key_size = 8, .len = 8, .key = "\x2B\xD6\x45\x9F\x82\xC5\xB3\x00", - .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", .plain = "\xB1\x0F\x84\x30\x97\xA0\xF9\x32", .cipher = "\xEA\x02\x47\x14\xAD\x5C\x4D\x84" }; diff --git a/src/libstrongswan/plugins/test_vectors/test_vectors_plugin.c b/src/libstrongswan/plugins/test_vectors/test_vectors_plugin.c index 176bc438d..4a8743289 100644 --- a/src/libstrongswan/plugins/test_vectors/test_vectors_plugin.c +++ b/src/libstrongswan/plugins/test_vectors/test_vectors_plugin.c @@ -104,6 +104,12 @@ struct private_test_vectors_plugin_t { test_vectors_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_test_vectors_plugin_t *this) +{ + return "test-vectors"; +} + METHOD(plugin_t, destroy, void, private_test_vectors_plugin_t *this) { @@ -121,6 +127,8 @@ plugin_t *test_vectors_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/x509/Makefile.in b/src/libstrongswan/plugins/x509/Makefile.in index 57deab98e..58cdf2c7c 100644 --- a/src/libstrongswan/plugins/x509/Makefile.in +++ b/src/libstrongswan/plugins/x509/Makefile.in @@ -242,6 +242,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -265,6 +267,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/x509/x509_cert.c b/src/libstrongswan/plugins/x509/x509_cert.c index 526dbe8c6..8b228a2b6 100644 --- a/src/libstrongswan/plugins/x509/x509_cert.c +++ b/src/libstrongswan/plugins/x509/x509_cert.c @@ -937,15 +937,15 @@ static const asn1Object_t certificatePoliciesObject[] = { { 0, "certificatePolicies", ASN1_SEQUENCE, ASN1_LOOP }, /* 0 */ { 1, "policyInformation", ASN1_SEQUENCE, ASN1_NONE }, /* 1 */ { 2, "policyId", ASN1_OID, ASN1_BODY }, /* 2 */ - { 2, "qualifier", ASN1_SEQUENCE, ASN1_OPT|ASN1_BODY }, /* 3 */ + { 2, "qualifiers", ASN1_SEQUENCE, ASN1_OPT|ASN1_LOOP }, /* 3 */ { 3, "qualifierInfo", ASN1_SEQUENCE, ASN1_NONE }, /* 4 */ { 4, "qualifierId", ASN1_OID, ASN1_BODY }, /* 5 */ { 4, "cPSuri", ASN1_IA5STRING, ASN1_OPT|ASN1_BODY }, /* 6 */ { 4, "end choice", ASN1_EOC, ASN1_END }, /* 7 */ - { 4, "userNotice", ASN1_SEQUENCE, ASN1_OPT|ASN1_NONE }, /* 8 */ + { 4, "userNotice", ASN1_SEQUENCE, ASN1_OPT|ASN1_BODY }, /* 8 */ { 5, "explicitText", ASN1_EOC, ASN1_RAW }, /* 9 */ { 4, "end choice", ASN1_EOC, ASN1_END }, /* 10 */ - { 2, "end opt", ASN1_EOC, ASN1_END }, /* 12 */ + { 2, "end opt/loop", ASN1_EOC, ASN1_END }, /* 12 */ { 0, "end loop", ASN1_EOC, ASN1_END }, /* 13 */ { 0, "exit", ASN1_EOC, ASN1_EXIT } }; @@ -1117,7 +1117,7 @@ static const asn1Object_t ipAddrBlocksObjects[] = { { 4, "min", ASN1_BIT_STRING, ASN1_BODY }, /* 9 */ { 4, "max", ASN1_BIT_STRING, ASN1_BODY }, /* 10 */ { 3, "end choice", ASN1_EOC, ASN1_END }, /* 11 */ - { 2, "end choice/loop", ASN1_EOC, ASN1_END }, /* 12 */ + { 2, "end opt/loop", ASN1_EOC, ASN1_END }, /* 12 */ { 0, "end loop", ASN1_EOC, ASN1_END }, /* 13 */ { 0, "exit", ASN1_EOC, ASN1_EXIT } }; diff --git a/src/libstrongswan/plugins/x509/x509_ocsp_response.c b/src/libstrongswan/plugins/x509/x509_ocsp_response.c index 829f47f81..4cbe3f718 100644 --- a/src/libstrongswan/plugins/x509/x509_ocsp_response.c +++ b/src/libstrongswan/plugins/x509/x509_ocsp_response.c @@ -453,7 +453,7 @@ static const asn1Object_t basicResponseObjects[] = { { 5, "critical", ASN1_BOOLEAN, ASN1_BODY | ASN1_DEF }, /* 16 */ { 5, "extnValue", ASN1_OCTET_STRING, ASN1_BODY }, /* 17 */ - { 4, "end loop", ASN1_EOC, ASN1_END }, /* 18 */ + { 3, "end loop", ASN1_EOC, ASN1_END }, /* 18 */ { 2, "end opt", ASN1_EOC, ASN1_END }, /* 19 */ { 1, "signatureAlgorithm", ASN1_EOC, ASN1_RAW }, /* 20 */ { 1, "signature", ASN1_BIT_STRING, ASN1_BODY }, /* 21 */ diff --git a/src/libstrongswan/plugins/x509/x509_plugin.c b/src/libstrongswan/plugins/x509/x509_plugin.c index d40cc3567..bfeb74b0e 100644 --- a/src/libstrongswan/plugins/x509/x509_plugin.c +++ b/src/libstrongswan/plugins/x509/x509_plugin.c @@ -36,6 +36,12 @@ struct private_x509_plugin_t { x509_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_x509_plugin_t *this) +{ + return "x509"; +} + METHOD(plugin_t, destroy, void, private_x509_plugin_t *this) { @@ -72,6 +78,8 @@ plugin_t *x509_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, diff --git a/src/libstrongswan/plugins/xcbc/Makefile.in b/src/libstrongswan/plugins/xcbc/Makefile.in index 06d7a2121..35f868de4 100644 --- a/src/libstrongswan/plugins/xcbc/Makefile.in +++ b/src/libstrongswan/plugins/xcbc/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libstrongswan/plugins/xcbc/xcbc.c b/src/libstrongswan/plugins/xcbc/xcbc.c index be18d92b8..8ddde962c 100644 --- a/src/libstrongswan/plugins/xcbc/xcbc.c +++ b/src/libstrongswan/plugins/xcbc/xcbc.c @@ -236,13 +236,17 @@ METHOD(xcbc_t, set_key, void, memset(k1.ptr, 0x01, this->b); this->k1->encrypt(this->k1, k1, iv, NULL); this->k1->set_key(this->k1, k1); + + memwipe(k1.ptr, k1.len); } METHOD(xcbc_t, destroy, void, private_xcbc_t *this) { this->k1->destroy(this->k1); + memwipe(this->k2, this->b); free(this->k2); + memwipe(this->k3, this->b); free(this->k3); free(this->e); free(this->remaining); diff --git a/src/libstrongswan/plugins/xcbc/xcbc_plugin.c b/src/libstrongswan/plugins/xcbc/xcbc_plugin.c index 65e88335c..0fcb093c8 100644 --- a/src/libstrongswan/plugins/xcbc/xcbc_plugin.c +++ b/src/libstrongswan/plugins/xcbc/xcbc_plugin.c @@ -19,8 +19,6 @@ #include "xcbc_signer.h" #include "xcbc_prf.h" -static const char *plugin_name = "xcbc"; - typedef struct private_xcbc_plugin_t private_xcbc_plugin_t; /** @@ -34,6 +32,12 @@ struct private_xcbc_plugin_t { xcbc_plugin_t public; }; +METHOD(plugin_t, get_name, char*, + private_xcbc_plugin_t *this) +{ + return "xcbc"; +} + METHOD(plugin_t, destroy, void, private_xcbc_plugin_t *this) { @@ -55,6 +59,8 @@ plugin_t *xcbc_plugin_create() INIT(this, .public = { .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, .destroy = _destroy, }, }, @@ -64,18 +70,18 @@ plugin_t *xcbc_plugin_create() if (crypter) { crypter->destroy(crypter); - lib->crypto->add_prf(lib->crypto, PRF_AES128_XCBC, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_AES128_XCBC, get_name(this), (prf_constructor_t)xcbc_prf_create); - lib->crypto->add_signer(lib->crypto, AUTH_AES_XCBC_96, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_AES_XCBC_96, get_name(this), (signer_constructor_t)xcbc_signer_create); } crypter = lib->crypto->create_crypter(lib->crypto, ENCR_CAMELLIA_CBC, 16); if (crypter) { crypter->destroy(crypter); - lib->crypto->add_prf(lib->crypto, PRF_CAMELLIA128_XCBC, plugin_name, + lib->crypto->add_prf(lib->crypto, PRF_CAMELLIA128_XCBC, get_name(this), (prf_constructor_t)xcbc_prf_create); - lib->crypto->add_signer(lib->crypto, AUTH_CAMELLIA_XCBC_96, plugin_name, + lib->crypto->add_signer(lib->crypto, AUTH_CAMELLIA_XCBC_96, get_name(this), (signer_constructor_t)xcbc_signer_create); } return &this->public.plugin; diff --git a/src/libstrongswan/processing/jobs/callback_job.c b/src/libstrongswan/processing/jobs/callback_job.c index 556cbd907..0043a9cdb 100644 --- a/src/libstrongswan/processing/jobs/callback_job.c +++ b/src/libstrongswan/processing/jobs/callback_job.c @@ -1,6 +1,7 @@ /* * Copyright (C) 2009 Tobias Brunner - * Copyright (C) 2007 Martin Willi + * Copyright (C) 2007-2011 Martin Willi + * Copyright (C) 2011 revosec AG * Hochschule fuer Technik Rapperswil * * This program is free software; you can redistribute it and/or modify it @@ -29,6 +30,7 @@ typedef struct private_callback_job_t private_callback_job_t; * Private data of an callback_job_t Object. */ struct private_callback_job_t { + /** * Public callback_job_t interface. */ @@ -111,10 +113,8 @@ static void unregister(private_callback_job_t *this) } } -/** - * Implements job_t.destroy. - */ -static void destroy(private_callback_job_t *this) +METHOD(job_t, destroy, void, + private_callback_job_t *this) { this->mutex->lock(this->mutex); unregister(this); @@ -133,10 +133,8 @@ static void destroy(private_callback_job_t *this) free(this); } -/** - * Implementation of callback_job_t.cancel. - */ -static void cancel(private_callback_job_t *this) +METHOD(callback_job_t, cancel, void, + private_callback_job_t *this) { callback_job_t *child; sem_t *terminated = NULL; @@ -177,10 +175,8 @@ static void cancel(private_callback_job_t *this) } } -/** - * Implementation of job_t.execute. - */ -static void execute(private_callback_job_t *this) +METHOD(job_t, execute, void, + private_callback_job_t *this) { bool cleanup = FALSE, requeue = FALSE; @@ -226,8 +222,7 @@ static void execute(private_callback_job_t *this) thread_cancellation_point(); if (requeue) { - lib->processor->queue_job(lib->processor, - &this->public.job_interface); + lib->processor->queue_job(lib->processor, &this->public.job); } thread_cleanup_pop(cleanup); } @@ -239,24 +234,24 @@ callback_job_t *callback_job_create(callback_job_cb_t cb, void *data, callback_job_cleanup_t cleanup, callback_job_t *parent) { - private_callback_job_t *this = malloc_thing(private_callback_job_t); - - /* interface functions */ - this->public.job_interface.execute = (void (*) (job_t *)) execute; - this->public.job_interface.destroy = (void (*) (job_t *)) destroy; - this->public.cancel = (void(*)(callback_job_t*))cancel; + private_callback_job_t *this; - /* private variables */ - this->mutex = mutex_create(MUTEX_TYPE_DEFAULT); - this->callback = cb; - this->data = data; - this->cleanup = cleanup; - this->thread = 0; - this->children = linked_list_create(); - this->parent = (private_callback_job_t*)parent; - this->cancelled = FALSE; - this->destroyable = condvar_create(CONDVAR_TYPE_DEFAULT); - this->terminated = NULL; + INIT(this, + .public = { + .job = { + .execute = _execute, + .destroy = _destroy, + }, + .cancel = _cancel, + }, + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + .callback = cb, + .data = data, + .cleanup = cleanup, + .children = linked_list_create(), + .parent = (private_callback_job_t*)parent, + .destroyable = condvar_create(CONDVAR_TYPE_DEFAULT), + ); /* register us at parent */ if (parent) diff --git a/src/libstrongswan/processing/jobs/callback_job.h b/src/libstrongswan/processing/jobs/callback_job.h index 62da1edd1..1eb5664d3 100644 --- a/src/libstrongswan/processing/jobs/callback_job.h +++ b/src/libstrongswan/processing/jobs/callback_job.h @@ -1,5 +1,6 @@ /* - * Copyright (C) 2007 Martin Willi + * Copyright (C) 2007-2011 Martin Willi + * Copyright (C) 2011 revosec AG * Hochschule fuer Technik Rapperswil * * This program is free software; you can redistribute it and/or modify it @@ -30,7 +31,7 @@ typedef struct callback_job_t callback_job_t; typedef enum job_requeue_t job_requeue_t; /** - * Job requeueing policy + * Job requeueing policy. * * The job requeueing policy defines how a job is handled when the callback * function returns. @@ -84,15 +85,19 @@ typedef void (*callback_job_cleanup_t)(void *data); * of asynchronous methods, without to manage threads. */ struct callback_job_t { + /** * The job_t interface. */ - job_t job_interface; + job_t job; /** - * Cancel the job's thread and wait for its termination. This only works - * reliably for jobs that always use JOB_REQUEUE_FAIR or JOB_REQUEUE_DIRECT, - * otherwise the job may already be destroyed when cancel is called. */ + * Cancel the job's thread and wait for its termination. + * + * This only works reliably for jobs that always use JOB_REQUEUE_FAIR or + * JOB_REQUEUE_DIRECT, otherwise the job may already be destroyed when + * cancel is called. + */ void (*cancel)(callback_job_t *this); }; diff --git a/src/libstrongswan/processing/processor.c b/src/libstrongswan/processing/processor.c index 723aec908..de556f86b 100644 --- a/src/libstrongswan/processing/processor.c +++ b/src/libstrongswan/processing/processor.c @@ -1,5 +1,6 @@ /* - * Copyright (C) 2005-2007 Martin Willi + * Copyright (C) 2005-2011 Martin Willi + * Copyright (C) 2011 revosec AG * Copyright (C) 2005 Jan Hutter * Hochschule fuer Technik Rapperswil * @@ -136,50 +137,46 @@ static void process_jobs(private_processor_t *this) thread_cleanup_pop(FALSE); this->mutex->lock(this->mutex); } + this->total_threads--; + this->thread_terminated->signal(this->thread_terminated); this->mutex->unlock(this->mutex); - restart(this); } -/** - * Implementation of processor_t.get_total_threads. - */ -static u_int get_total_threads(private_processor_t *this) +METHOD(processor_t, get_total_threads, u_int, + private_processor_t *this) { u_int count; + this->mutex->lock(this->mutex); count = this->total_threads; this->mutex->unlock(this->mutex); return count; } -/** - * Implementation of processor_t.get_idle_threads. - */ -static u_int get_idle_threads(private_processor_t *this) +METHOD(processor_t, get_idle_threads, u_int, + private_processor_t *this) { u_int count; + this->mutex->lock(this->mutex); count = this->idle_threads; this->mutex->unlock(this->mutex); return count; } -/** - * implements processor_t.get_job_load - */ -static u_int get_job_load(private_processor_t *this) +METHOD(processor_t, get_job_load, u_int, + private_processor_t *this) { u_int load; + this->mutex->lock(this->mutex); load = this->list->get_count(this->list); this->mutex->unlock(this->mutex); return load; } -/** - * implements function processor_t.queue_job - */ -static void queue_job(private_processor_t *this, job_t *job) +METHOD(processor_t, queue_job, void, + private_processor_t *this, job_t *job) { this->mutex->lock(this->mutex); this->list->insert_last(this->list, job); @@ -187,10 +184,8 @@ static void queue_job(private_processor_t *this, job_t *job) this->mutex->unlock(this->mutex); } -/** - * Implementation of processor_t.set_threads. - */ -static void set_threads(private_processor_t *this, u_int count) +METHOD(processor_t, set_threads, void, + private_processor_t *this, u_int count) { this->mutex->lock(this->mutex); if (count > this->total_threads) @@ -218,12 +213,11 @@ static void set_threads(private_processor_t *this, u_int count) this->mutex->unlock(this->mutex); } -/** - * Implementation of processor_t.destroy. - */ -static void destroy(private_processor_t *this) +METHOD(processor_t, destroy, void, + private_processor_t *this) { thread_t *current; + set_threads(this, 0); this->mutex->lock(this->mutex); while (this->total_threads > 0) @@ -250,23 +244,23 @@ static void destroy(private_processor_t *this) */ processor_t *processor_create() { - private_processor_t *this = malloc_thing(private_processor_t); - - this->public.get_total_threads = (u_int(*)(processor_t*))get_total_threads; - this->public.get_idle_threads = (u_int(*)(processor_t*))get_idle_threads; - this->public.get_job_load = (u_int(*)(processor_t*))get_job_load; - this->public.queue_job = (void(*)(processor_t*, job_t*))queue_job; - this->public.set_threads = (void(*)(processor_t*, u_int))set_threads; - this->public.destroy = (void(*)(processor_t*))destroy; - - this->list = linked_list_create(); - this->threads = linked_list_create(); - this->mutex = mutex_create(MUTEX_TYPE_DEFAULT); - this->job_added = condvar_create(CONDVAR_TYPE_DEFAULT); - this->thread_terminated = condvar_create(CONDVAR_TYPE_DEFAULT); - this->total_threads = 0; - this->desired_threads = 0; - this->idle_threads = 0; + private_processor_t *this; + + INIT(this, + .public = { + .get_total_threads = _get_total_threads, + .get_idle_threads = _get_idle_threads, + .get_job_load = _get_job_load, + .queue_job = _queue_job, + .set_threads = _set_threads, + .destroy = _destroy, + }, + .list = linked_list_create(), + .threads = linked_list_create(), + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + .job_added = condvar_create(CONDVAR_TYPE_DEFAULT), + .thread_terminated = condvar_create(CONDVAR_TYPE_DEFAULT), + ); return &this->public; } diff --git a/src/libstrongswan/processing/scheduler.c b/src/libstrongswan/processing/scheduler.c index e23f04598..7d9bcd70f 100644 --- a/src/libstrongswan/processing/scheduler.c +++ b/src/libstrongswan/processing/scheduler.c @@ -232,10 +232,8 @@ static job_requeue_t schedule(private_scheduler_t * this) return JOB_REQUEUE_DIRECT; } -/** - * Implements scheduler_t.get_job_load - */ -static u_int get_job_load(private_scheduler_t *this) +METHOD(scheduler_t, get_job_load, u_int, + private_scheduler_t *this) { int count; this->mutex->lock(this->mutex); @@ -244,10 +242,8 @@ static u_int get_job_load(private_scheduler_t *this) return count; } -/** - * Implements scheduler_t.schedule_job_tv. - */ -static void schedule_job_tv(private_scheduler_t *this, job_t *job, timeval_t tv) +METHOD(scheduler_t, schedule_job_tv, void, + private_scheduler_t *this, job_t *job, timeval_t tv) { event_t *event; u_int position; @@ -283,10 +279,8 @@ static void schedule_job_tv(private_scheduler_t *this, job_t *job, timeval_t tv) this->mutex->unlock(this->mutex); } -/** - * Implements scheduler_t.schedule_job. - */ -static void schedule_job(private_scheduler_t *this, job_t *job, u_int32_t s) +METHOD(scheduler_t, schedule_job, void, + private_scheduler_t *this, job_t *job, u_int32_t s) { timeval_t tv; @@ -296,10 +290,8 @@ static void schedule_job(private_scheduler_t *this, job_t *job, u_int32_t s) schedule_job_tv(this, job, tv); } -/** - * Implements scheduler_t.schedule_job_ms. - */ -static void schedule_job_ms(private_scheduler_t *this, job_t *job, u_int32_t ms) +METHOD(scheduler_t, schedule_job_ms, void, + private_scheduler_t *this, job_t *job, u_int32_t ms) { timeval_t tv, add; @@ -312,10 +304,8 @@ static void schedule_job_ms(private_scheduler_t *this, job_t *job, u_int32_t ms) schedule_job_tv(this, job, tv); } -/** - * Implementation of scheduler_t.destroy. - */ -static void destroy(private_scheduler_t *this) +METHOD(scheduler_t, destroy, void, + private_scheduler_t *this) { event_t *event; this->job->cancel(this->job); @@ -334,22 +324,23 @@ static void destroy(private_scheduler_t *this) */ scheduler_t * scheduler_create() { - private_scheduler_t *this = malloc_thing(private_scheduler_t); - - this->public.get_job_load = (u_int (*) (scheduler_t *this)) get_job_load; - this->public.schedule_job = (void (*) (scheduler_t *this, job_t *job, u_int32_t s)) schedule_job; - this->public.schedule_job_ms = (void (*) (scheduler_t *this, job_t *job, u_int32_t ms)) schedule_job_ms; - this->public.schedule_job_tv = (void (*) (scheduler_t *this, job_t *job, timeval_t tv)) schedule_job_tv; - this->public.destroy = (void(*)(scheduler_t*)) destroy; + private_scheduler_t *this; + + INIT(this, + .public = { + .get_job_load = _get_job_load, + .schedule_job = _schedule_job, + .schedule_job_ms = _schedule_job_ms, + .schedule_job_tv = _schedule_job_tv, + .destroy = _destroy, + }, + .heap_size = HEAP_SIZE_DEFAULT, + .mutex = mutex_create(MUTEX_TYPE_DEFAULT), + .condvar = condvar_create(CONDVAR_TYPE_DEFAULT), + ); - /* Note: the root of the heap is at index 1 */ - this->event_count = 0; - this->heap_size = HEAP_SIZE_DEFAULT; this->heap = (event_t**)calloc(this->heap_size + 1, sizeof(event_t*)); - this->mutex = mutex_create(MUTEX_TYPE_DEFAULT); - this->condvar = condvar_create(CONDVAR_TYPE_DEFAULT); - this->job = callback_job_create((callback_job_cb_t)schedule, this, NULL, NULL); lib->processor->queue_job(lib->processor, (job_t*)this->job); diff --git a/src/libstrongswan/settings.c b/src/libstrongswan/settings.c index bd279f51d..8a2248b46 100644 --- a/src/libstrongswan/settings.c +++ b/src/libstrongswan/settings.c @@ -20,8 +20,14 @@ #include <stdio.h> #include <errno.h> #include <limits.h> -#include <glob.h> #include <libgen.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <unistd.h> + +#ifdef HAVE_GLOB_H +#include <glob.h> +#endif /* HAVE_GLOB_H */ #include "settings.h" @@ -146,6 +152,17 @@ static void section_destroy(section_t *this) } /** + * Purge contents of a section + */ +static void section_purge(section_t *this) +{ + this->kv->destroy_function(this->kv, (void*)kv_destroy); + this->kv = linked_list_create(); + this->sections->destroy_function(this->sections, (void*)section_destroy); + this->sections = linked_list_create(); +} + +/** * callback to find a section by name */ static bool section_find(section_t *this, char *name) @@ -914,14 +931,30 @@ static bool parse_file(linked_list_t *contents, char *file, int level, { bool success; char *text, *pos; + struct stat st; FILE *fd; int len; DBG2(DBG_LIB, "loading config file '%s'", file); + if (stat(file, &st) == -1) + { + if (errno == ENOENT) + { + DBG2(DBG_LIB, "'%s' does not exist, ignored", file); + return TRUE; + } + DBG1(DBG_LIB, "failed to stat '%s': %s", file, strerror(errno)); + return FALSE; + } + else if (!S_ISREG(st.st_mode)) + { + DBG1(DBG_LIB, "'%s' is not a regular file", file); + return FALSE; + } fd = fopen(file, "r"); if (fd == NULL) { - DBG1(DBG_LIB, "'%s' does not exist or is not readable", file); + DBG1(DBG_LIB, "'%s' is not readable", file); return FALSE; } fseek(fd, 0, SEEK_END); @@ -950,16 +983,15 @@ static bool parse_file(linked_list_t *contents, char *file, int level, } /** - * Load the files matching "pattern", which is resolved with glob(3). + * Load the files matching "pattern", which is resolved with glob(3), if + * available. * If the pattern is relative, the directory of "file" is used as base. */ static bool parse_files(linked_list_t *contents, char *file, int level, char *pattern, section_t *section) { bool success = TRUE; - int status; - glob_t buf; - char **expanded, pat[PATH_MAX]; + char pat[PATH_MAX]; if (level > MAX_INCLUSION_LEVEL) { @@ -994,28 +1026,39 @@ static bool parse_files(linked_list_t *contents, char *file, int level, } free(dir); } - status = glob(pat, GLOB_ERR, NULL, &buf); - if (status == GLOB_NOMATCH) - { - DBG2(DBG_LIB, "no files found matching '%s', ignored", pat); - } - else if (status != 0) +#ifdef HAVE_GLOB_H { - DBG1(DBG_LIB, "expanding file pattern '%s' failed", pat); - success = FALSE; - } - else - { - for (expanded = buf.gl_pathv; *expanded != NULL; expanded++) + int status; + glob_t buf; + + status = glob(pat, GLOB_ERR, NULL, &buf); + if (status == GLOB_NOMATCH) + { + DBG2(DBG_LIB, "no files found matching '%s', ignored", pat); + } + else if (status != 0) { - success &= parse_file(contents, *expanded, level + 1, section); - if (!success) + DBG1(DBG_LIB, "expanding file pattern '%s' failed", pat); + success = FALSE; + } + else + { + char **expanded; + for (expanded = buf.gl_pathv; *expanded != NULL; expanded++) { - break; + success &= parse_file(contents, *expanded, level + 1, section); + if (!success) + { + break; + } } } + globfree(&buf); } - globfree(&buf); +#else /* HAVE_GLOB_H */ + /* if glob(3) is not available, try to load pattern directly */ + success = parse_file(contents, pat, level + 1, section); +#endif /* HAVE_GLOB_H */ return success; } @@ -1070,12 +1113,17 @@ static void section_extend(section_t *base, section_t *extension) * All files (even included ones) have to be loaded successfully. */ static bool load_files_internal(private_settings_t *this, section_t *parent, - char *pattern) + char *pattern, bool merge) { char *text; linked_list_t *contents = linked_list_create(); section_t *section = section_create(NULL); + if (pattern == NULL) + { + pattern = STRONGSWAN_CONF; + } + if (!parse_files(contents, NULL, 0, pattern, section)) { contents->destroy_function(contents, (void*)free); @@ -1084,6 +1132,10 @@ static bool load_files_internal(private_settings_t *this, section_t *parent, } this->lock->write_lock(this->lock); + if (!merge) + { + section_purge(parent); + } /* extend parent section */ section_extend(parent, section); /* move contents of loaded files to main store */ @@ -1099,13 +1151,13 @@ static bool load_files_internal(private_settings_t *this, section_t *parent, } METHOD(settings_t, load_files, bool, - private_settings_t *this, char *pattern) + private_settings_t *this, char *pattern, bool merge) { - return load_files_internal(this, this->top, pattern); + return load_files_internal(this, this->top, pattern, merge); } METHOD(settings_t, load_files_section, bool, - private_settings_t *this, char *pattern, char *key, ...) + private_settings_t *this, char *pattern, bool merge, char *key, ...) { section_t *section; va_list args; @@ -1118,7 +1170,7 @@ METHOD(settings_t, load_files_section, bool, { return FALSE; } - return load_files_internal(this, section, pattern); + return load_files_internal(this, section, pattern, merge); } METHOD(settings_t, destroy, void, @@ -1160,12 +1212,7 @@ settings_t *settings_create(char *file) .lock = rwlock_create(RWLOCK_TYPE_DEFAULT), ); - if (file == NULL) - { - file = STRONGSWAN_CONF; - } - - load_files(this, file); + load_files(this, file, FALSE); return &this->public; } diff --git a/src/libstrongswan/settings.h b/src/libstrongswan/settings.h index bc3df3706..9ccd02327 100644 --- a/src/libstrongswan/settings.h +++ b/src/libstrongswan/settings.h @@ -261,22 +261,25 @@ struct settings_t { /** * Load settings from the files matching the given pattern. * - * Existing sections are extended, existing values replaced, by those found - * in the loaded files. + * If merge is TRUE, existing sections are extended, existing values + * replaced, by those found in the loaded files. If it is FALSE, existing + * sections are purged before reading the new config. * * @note If any of the files matching the pattern fails to load, no settings * are added at all. So, it's all or nothing. * * @param pattern file pattern + * @param merge TRUE to merge config with existing values * @return TRUE, if settings were loaded successfully */ - bool (*load_files)(settings_t *this, char *pattern); + bool (*load_files)(settings_t *this, char *pattern, bool merge); /** * Load settings from the files matching the given pattern. * - * Existing sections are extended, existing values replaced, by those found - * in the loaded files. + * If merge is TRUE, existing sections are extended, existing values + * replaced, by those found in the loaded files. If it is FALSE, existing + * sections are purged before reading the new config. * * All settings are loaded relative to the given section. The section is * created, if it does not yet exist. @@ -285,11 +288,12 @@ struct settings_t { * are added at all. So, it's all or nothing. * * @param pattern file pattern + * @param merge TRUE to merge config with existing values * @param section section name of parent section, printf style * @param ... argument list for section * @return TRUE, if settings were loaded successfully */ - bool (*load_files_section)(settings_t *this, char *pattern, + bool (*load_files_section)(settings_t *this, char *pattern, bool merge, char *section, ...); /** diff --git a/src/libstrongswan/threading/thread.c b/src/libstrongswan/threading/thread.c index 3751bb749..fcc0019d8 100644 --- a/src/libstrongswan/threading/thread.c +++ b/src/libstrongswan/threading/thread.c @@ -205,6 +205,7 @@ static void *join(private_thread_t *this) { pthread_t thread_id; void *val; + this->mutex->lock(this->mutex); if (pthread_equal(this->thread_id, pthread_self())) { @@ -231,6 +232,7 @@ static void *join(private_thread_t *this) this->mutex->unlock(this->mutex); } pthread_join(thread_id, &val); + return val; } @@ -240,6 +242,7 @@ static void *join(private_thread_t *this) static private_thread_t *thread_create_internal() { private_thread_t *this = malloc_thing(private_thread_t); + this->public.cancel = (void(*)(thread_t*))cancel; this->public.kill = (void(*)(thread_t*,int))_kill; this->public.detach = (void(*)(thread_t*))detach; @@ -281,11 +284,13 @@ static void thread_cleanup(private_thread_t *this) static void *thread_main(private_thread_t *this) { void *res; + sem_wait(&this->created); current_thread->set(current_thread, this); pthread_cleanup_push((thread_cleanup_t)thread_cleanup, this); res = this->main(this->arg); pthread_cleanup_pop(TRUE); + return res; } @@ -295,6 +300,7 @@ static void *thread_main(private_thread_t *this) thread_t *thread_create(thread_main_t main, void *arg) { private_thread_t *this = thread_create_internal(); + this->main = main; this->arg = arg; if (pthread_create(&this->thread_id, NULL, (void*)thread_main, this) != 0) @@ -308,6 +314,7 @@ thread_t *thread_create(thread_main_t main, void *arg) this->id = next_id++; id_mutex->unlock(id_mutex); sem_post(&this->created); + return &this->public; } @@ -325,7 +332,8 @@ thread_t *thread_current() u_int thread_current_id() { private_thread_t *this = (private_thread_t*)thread_current(); - return this->id; + + return this ? this->id : 0; } /** @@ -335,6 +343,7 @@ void thread_cleanup_push(thread_cleanup_t cleanup, void *arg) { private_thread_t *this = (private_thread_t*)thread_current(); cleanup_handler_t *handler; + this->mutex->lock(this->mutex); handler = malloc_thing(cleanup_handler_t); handler->cleanup = cleanup; @@ -350,6 +359,7 @@ void thread_cleanup_pop(bool execute) { private_thread_t *this = (private_thread_t*)thread_current(); cleanup_handler_t *handler; + this->mutex->lock(this->mutex); if (this->cleanup_handlers->remove_last(this->cleanup_handlers, (void**)&handler) != SUCCESS) @@ -374,14 +384,18 @@ bool thread_cancelability(bool enable) { #ifdef HAVE_PTHREAD_CANCEL int old; + pthread_setcancelstate(enable ? PTHREAD_CANCEL_ENABLE : PTHREAD_CANCEL_DISABLE, &old); + return old == PTHREAD_CANCEL_ENABLE; #else sigset_t new, old; + sigemptyset(&new); sigaddset(&new, SIG_CANCEL); pthread_sigmask(enable ? SIG_UNBLOCK : SIG_BLOCK, &new, &old); + return sigismember(&old, SIG_CANCEL) == 0; #endif /* HAVE_PTHREAD_CANCEL */ } @@ -392,6 +406,7 @@ bool thread_cancelability(bool enable) void thread_cancellation_point() { bool old = thread_cancelability(TRUE); + #ifdef HAVE_PTHREAD_CANCEL pthread_testcancel(); #endif /* HAVE_PTHREAD_CANCEL */ @@ -412,6 +427,7 @@ void thread_exit(void *val) void threads_init() { private_thread_t *main_thread = thread_create_internal(); + main_thread->id = 0; main_thread->thread_id = pthread_self(); current_thread = thread_value_create(NULL); @@ -434,6 +450,7 @@ void threads_init() void threads_deinit() { private_thread_t *main_thread = (private_thread_t*)thread_current(); + main_thread->mutex->lock(main_thread->mutex); thread_destroy(main_thread); current_thread->destroy(current_thread); diff --git a/src/libstrongswan/utils.c b/src/libstrongswan/utils.c index 2ab061a74..6ffb62aaf 100644 --- a/src/libstrongswan/utils.c +++ b/src/libstrongswan/utils.c @@ -102,6 +102,14 @@ void memxor(u_int8_t dst[], u_int8_t src[], size_t n) /** * Described in header. */ +void memwipe_noinline(void *ptr, size_t n) +{ + memwipe_inline(ptr, n); +} + +/** + * Described in header. + */ void *memstr(const void *haystack, const char *needle, size_t n) { unsigned const char *pos = haystack; @@ -287,7 +295,7 @@ bool ref_put(refcount_t *ref) bool more_refs; pthread_mutex_lock(&ref_mutex); - more_refs = --(*ref); + more_refs = --(*ref) > 0; pthread_mutex_unlock(&ref_mutex); return !more_refs; } diff --git a/src/libstrongswan/utils.h b/src/libstrongswan/utils.h index ed61895ee..a334954ae 100644 --- a/src/libstrongswan/utils.h +++ b/src/libstrongswan/utils.h @@ -337,6 +337,51 @@ void *clalloc(void *pointer, size_t size); void memxor(u_int8_t dest[], u_int8_t src[], size_t n); /** + * Safely overwrite n bytes of memory at ptr with zero, non-inlining variant. + */ +void memwipe_noinline(void *ptr, size_t n); + +/** + * Safely overwrite n bytes of memory at ptr with zero, inlining variant. + */ +static inline void memwipe_inline(void *ptr, size_t n) +{ + volatile char *c = (volatile char*)ptr; + int m, i; + + /* byte wise until long aligned */ + for (i = 0; (uintptr_t)&c % sizeof(long) && i < n; i++) + { + c[i] = 0; + } + /* word wize */ + for (m = n - sizeof(long); i <= m; i += sizeof(long)) + { + *(volatile long*)&c[i] = 0; + } + /* byte wise of the rest */ + for (; i < n; i++) + { + c[i] = 0; + } +} + +/** + * Safely overwrite n bytes of memory at ptr with zero, auto-inlining variant. + */ +static inline void memwipe(void *ptr, size_t n) +{ + if (__builtin_constant_p(n)) + { + memwipe_inline(ptr, n); + } + else + { + memwipe_noinline(ptr, n); + } +} + +/** * A variant of strstr with the characteristics of memchr, where haystack is not * a null-terminated string but simply a memory area of length n. */ diff --git a/src/libstrongswan/utils/backtrace.c b/src/libstrongswan/utils/backtrace.c index 41224e8c2..5744439f8 100644 --- a/src/libstrongswan/utils/backtrace.c +++ b/src/libstrongswan/utils/backtrace.c @@ -80,7 +80,7 @@ static void log_(private_backtrace_t *this, FILE *file, bool detailed) } if (info.dli_sname) { - fprintf(file, " \e[33m%s\e[0m @ %p (\e[31m%s\e[0m+0x%x) [%p]\n", + fprintf(file, " \e[33m%s\e[0m @ %p (\e[31m%s\e[0m+0x%tx) [%p]\n", info.dli_fname, info.dli_fbase, info.dli_sname, this->frames[i] - info.dli_saddr, this->frames[i]); } diff --git a/src/libstrongswan/utils/host.c b/src/libstrongswan/utils/host.c index ffeebd05c..615d85c95 100644 --- a/src/libstrongswan/utils/host.c +++ b/src/libstrongswan/utils/host.c @@ -625,5 +625,6 @@ host_t *host_create_any(int family) default: break; } + free(this); return NULL; } diff --git a/src/libstrongswan/utils/identification.c b/src/libstrongswan/utils/identification.c index fd2716deb..252cfa28e 100644 --- a/src/libstrongswan/utils/identification.c +++ b/src/libstrongswan/utils/identification.c @@ -64,32 +64,34 @@ typedef struct { } x501rdn_t; static const x501rdn_t x501rdns[] = { - {"ND", OID_NAME_DISTINGUISHER, ASN1_PRINTABLESTRING}, - {"UID", OID_PILOT_USERID, ASN1_PRINTABLESTRING}, - {"DC", OID_PILOT_DOMAIN_COMPONENT, ASN1_PRINTABLESTRING}, - {"CN", OID_COMMON_NAME, ASN1_PRINTABLESTRING}, - {"S", OID_SURNAME, ASN1_PRINTABLESTRING}, - {"SN", OID_SERIAL_NUMBER, ASN1_PRINTABLESTRING}, - {"serialNumber", OID_SERIAL_NUMBER, ASN1_PRINTABLESTRING}, - {"C", OID_COUNTRY, ASN1_PRINTABLESTRING}, - {"L", OID_LOCALITY, ASN1_PRINTABLESTRING}, - {"ST", OID_STATE_OR_PROVINCE, ASN1_PRINTABLESTRING}, - {"O", OID_ORGANIZATION, ASN1_PRINTABLESTRING}, - {"OU", OID_ORGANIZATION_UNIT, ASN1_PRINTABLESTRING}, - {"T", OID_TITLE, ASN1_PRINTABLESTRING}, - {"D", OID_DESCRIPTION, ASN1_PRINTABLESTRING}, - {"N", OID_NAME, ASN1_PRINTABLESTRING}, - {"G", OID_GIVEN_NAME, ASN1_PRINTABLESTRING}, - {"I", OID_INITIALS, ASN1_PRINTABLESTRING}, - {"ID", OID_UNIQUE_IDENTIFIER, ASN1_PRINTABLESTRING}, - {"EN", OID_EMPLOYEE_NUMBER, ASN1_PRINTABLESTRING}, - {"employeeNumber", OID_EMPLOYEE_NUMBER, ASN1_PRINTABLESTRING}, - {"E", OID_EMAIL_ADDRESS, ASN1_IA5STRING}, - {"Email", OID_EMAIL_ADDRESS, ASN1_IA5STRING}, - {"emailAddress", OID_EMAIL_ADDRESS, ASN1_IA5STRING}, - {"UN", OID_UNSTRUCTURED_NAME, ASN1_IA5STRING}, - {"unstructuredName",OID_UNSTRUCTURED_NAME, ASN1_IA5STRING}, - {"TCGID", OID_TCGID, ASN1_PRINTABLESTRING} + {"ND", OID_NAME_DISTINGUISHER, ASN1_PRINTABLESTRING}, + {"UID", OID_PILOT_USERID, ASN1_PRINTABLESTRING}, + {"DC", OID_PILOT_DOMAIN_COMPONENT, ASN1_PRINTABLESTRING}, + {"CN", OID_COMMON_NAME, ASN1_PRINTABLESTRING}, + {"S", OID_SURNAME, ASN1_PRINTABLESTRING}, + {"SN", OID_SERIAL_NUMBER, ASN1_PRINTABLESTRING}, + {"serialNumber", OID_SERIAL_NUMBER, ASN1_PRINTABLESTRING}, + {"C", OID_COUNTRY, ASN1_PRINTABLESTRING}, + {"L", OID_LOCALITY, ASN1_PRINTABLESTRING}, + {"ST", OID_STATE_OR_PROVINCE, ASN1_PRINTABLESTRING}, + {"O", OID_ORGANIZATION, ASN1_PRINTABLESTRING}, + {"OU", OID_ORGANIZATION_UNIT, ASN1_PRINTABLESTRING}, + {"T", OID_TITLE, ASN1_PRINTABLESTRING}, + {"D", OID_DESCRIPTION, ASN1_PRINTABLESTRING}, + {"N", OID_NAME, ASN1_PRINTABLESTRING}, + {"G", OID_GIVEN_NAME, ASN1_PRINTABLESTRING}, + {"I", OID_INITIALS, ASN1_PRINTABLESTRING}, + {"ID", OID_UNIQUE_IDENTIFIER, ASN1_PRINTABLESTRING}, + {"EN", OID_EMPLOYEE_NUMBER, ASN1_PRINTABLESTRING}, + {"employeeNumber", OID_EMPLOYEE_NUMBER, ASN1_PRINTABLESTRING}, + {"E", OID_EMAIL_ADDRESS, ASN1_IA5STRING}, + {"Email", OID_EMAIL_ADDRESS, ASN1_IA5STRING}, + {"emailAddress", OID_EMAIL_ADDRESS, ASN1_IA5STRING}, + {"UN", OID_UNSTRUCTURED_NAME, ASN1_IA5STRING}, + {"unstructuredName", OID_UNSTRUCTURED_NAME, ASN1_IA5STRING}, + {"UA", OID_UNSTRUCTURED_ADDRESS, ASN1_PRINTABLESTRING}, + {"unstructuredAddress", OID_UNSTRUCTURED_ADDRESS, ASN1_PRINTABLESTRING}, + {"TCGID", OID_TCGID, ASN1_PRINTABLESTRING} }; /** diff --git a/src/libstrongswan/utils/leak_detective.c b/src/libstrongswan/utils/leak_detective.c index 52e92951b..39505d3f3 100644 --- a/src/libstrongswan/utils/leak_detective.c +++ b/src/libstrongswan/utils/leak_detective.c @@ -165,6 +165,7 @@ char *whitelist[] = { "__gmtime_r", "localtime_r", "tzset", + "time_printf_hook", "inet_ntoa", "strerror", "getprotobyname", @@ -190,6 +191,7 @@ char *whitelist[] = { "dlopen", "dlerror", "dlclose", + "dlsym", /* mysql functions */ "mysql_init_character_set", "init_client_errs", diff --git a/src/libstrongswan/utils/linked_list.c b/src/libstrongswan/utils/linked_list.c index 4aa8ea6ca..9b37359dc 100644 --- a/src/libstrongswan/utils/linked_list.c +++ b/src/libstrongswan/utils/linked_list.c @@ -289,6 +289,7 @@ static void insert_before(private_iterator_t * iterator, void *item) if (iterator->current == NULL) { iterator->list->public.insert_first(&(iterator->list->public), item); + return; } element_t *element = element_create(item); diff --git a/src/libtls/Makefile.in b/src/libtls/Makefile.in index 93e8b4a9b..5a1aa81c0 100644 --- a/src/libtls/Makefile.in +++ b/src/libtls/Makefile.in @@ -216,6 +216,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -239,6 +241,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/libtls/tls.c b/src/libtls/tls.c index 20141f235..ea527b122 100644 --- a/src/libtls/tls.c +++ b/src/libtls/tls.c @@ -73,7 +73,11 @@ ENUM_NEXT(tls_extension_names, TLS_EXT_SIGNATURE_ALGORITHMS, TLS_EXT_SIGNATURE_ALGORITHMS, TLS_EXT_EC_POINT_FORMATS, "signature algorithms"); -ENUM_END(tls_extension_names, TLS_EXT_SIGNATURE_ALGORITHMS); +ENUM_NEXT(tls_extension_names, + TLS_EXT_RENEGOTIATION_INFO, TLS_EXT_RENEGOTIATION_INFO, + TLS_EXT_SIGNATURE_ALGORITHMS, + "renegotiation info"); +ENUM_END(tls_extension_names, TLS_EXT_RENEGOTIATION_INFO); /** * TLS record @@ -433,6 +437,7 @@ tls_t *tls_create(bool is_server, identification_t *server, { case TLS_PURPOSE_EAP_TLS: case TLS_PURPOSE_EAP_TTLS: + case TLS_PURPOSE_EAP_PEAP: case TLS_PURPOSE_GENERIC: break; default: diff --git a/src/libtls/tls.h b/src/libtls/tls.h index e2c377ad3..54b0621b5 100644 --- a/src/libtls/tls.h +++ b/src/libtls/tls.h @@ -96,6 +96,8 @@ enum tls_purpose_t { TLS_PURPOSE_EAP_TLS, /** outer authentication and protection in EAP-TTLS */ TLS_PURPOSE_EAP_TTLS, + /** outer authentication and protection in EAP-PEAP */ + TLS_PURPOSE_EAP_PEAP, /** non-EAP TLS */ TLS_PURPOSE_GENERIC, /** EAP binding for TNC */ @@ -124,6 +126,12 @@ enum tls_extension_t { TLS_EXT_EC_POINT_FORMATS = 11, /** list supported signature algorithms */ TLS_EXT_SIGNATURE_ALGORITHMS = 13, + /** cryptographic binding for RFC 5746 renegotiation indication */ + TLS_EXT_RENEGOTIATION_INFO = 65281, +}; + +enum tls_name_type_t { + TLS_NAME_TYPE_HOST_NAME = 0, }; /** diff --git a/src/libtls/tls_crypto.c b/src/libtls/tls_crypto.c index b4eaf4d79..b000f9d47 100644 --- a/src/libtls/tls_crypto.c +++ b/src/libtls/tls_crypto.c @@ -1659,6 +1659,7 @@ tls_crypto_t *tls_crypto_create(tls_t *tls) switch (tls->get_purpose(tls)) { case TLS_PURPOSE_EAP_TLS: + case TLS_PURPOSE_EAP_PEAP: /* MSK PRF ASCII constant label according to EAP-TLS RFC 5216 */ this->msk_label = "client EAP encryption"; build_cipher_suite_list(this, FALSE); diff --git a/src/libtls/tls_eap.c b/src/libtls/tls_eap.c index 8204a3441..685904fdf 100644 --- a/src/libtls/tls_eap.c +++ b/src/libtls/tls_eap.c @@ -1,3 +1,4 @@ + /* * Copyright (C) 2010 Martin Willi * Copyright (C) 2010 revosec AG @@ -41,6 +42,11 @@ struct private_tls_eap_t { eap_type_t type; /** + * Current value of EAP identifier + */ + u_int8_t identifier; + + /** * TLS stack */ tls_t *tls; @@ -51,6 +57,13 @@ struct private_tls_eap_t { bool is_server; /** + * If FALSE include the total length of an EAP message + * in the first fragment of fragmented messages only. + * If TRUE also include the length in non-fragmented messages. + */ + bool include_length; + + /** * First fragment of a multi-fragment record? */ bool first_fragment; @@ -75,14 +88,15 @@ struct private_tls_eap_t { * Flags of an EAP-TLS/TTLS/TNC message */ typedef enum { - EAP_TLS_LENGTH = (1<<7), /* shared with EAP-TTLS/TNC */ - EAP_TLS_MORE_FRAGS = (1<<6), /* shared with EAP-TTLS/TNC */ - EAP_TLS_START = (1<<5), /* shared with EAP-TTLS/TNC */ - EAP_TTLS_VERSION = (0x07), /* shared with EAP-TNC */ + EAP_TLS_LENGTH = (1<<7), /* shared with EAP-TTLS/TNC/PEAP */ + EAP_TLS_MORE_FRAGS = (1<<6), /* shared with EAP-TTLS/TNC/PEAP */ + EAP_TLS_START = (1<<5), /* shared with EAP-TTLS/TNC/PEAP */ + EAP_TTLS_VERSION = (0x07), /* shared with EAP-TNC/PEAP */ } eap_tls_flags_t; #define EAP_TTLS_SUPPORTED_VERSION 0 #define EAP_TNC_SUPPORTED_VERSION 1 +#define EAP_PEAP_SUPPORTED_VERSION 0 /** * EAP-TLS/TTLS packet format @@ -113,18 +127,19 @@ METHOD(tls_eap_t, initiate, status_t, case EAP_TNC: pkt.flags |= EAP_TNC_SUPPORTED_VERSION; break; + case EAP_PEAP: + pkt.flags |= EAP_PEAP_SUPPORTED_VERSION; + break; default: break; } htoun16(&pkt.length, sizeof(eap_tls_packet_t)); - do - { /* start with non-zero random identifier */ - pkt.identifier = random(); - } - while (!pkt.identifier); + pkt.identifier = this->identifier; - DBG2(DBG_IKE, "sending %N start packet", eap_type_names, this->type); *out = chunk_clone(chunk_from_thing(pkt)); + DBG2(DBG_TLS, "sending %N start packet (%u bytes)", + eap_type_names, this->type, sizeof(eap_tls_packet_t)); + DBG3(DBG_TLS, "%B", out); return NEED_MORE; } return FAILED; @@ -163,8 +178,7 @@ static status_t process_pkt(private_tls_eap_t *this, eap_tls_packet_t *pkt) /** * Build a packet to send */ -static status_t build_pkt(private_tls_eap_t *this, - u_int8_t identifier, chunk_t *out) +static status_t build_pkt(private_tls_eap_t *this, chunk_t *out) { char buf[this->frag_size]; eap_tls_packet_t *pkt; @@ -172,9 +186,13 @@ static status_t build_pkt(private_tls_eap_t *this, status_t status; char *kind; + if (this->is_server) + { + this->identifier++; + } pkt = (eap_tls_packet_t*)buf; pkt->code = this->is_server ? EAP_REQUEST : EAP_RESPONSE; - pkt->identifier = this->is_server ? identifier + 1 : identifier; + pkt->identifier = this->identifier; pkt->type = this->type; pkt->flags = 0; @@ -186,13 +204,15 @@ static status_t build_pkt(private_tls_eap_t *this, case EAP_TNC: pkt->flags |= EAP_TNC_SUPPORTED_VERSION; break; + case EAP_PEAP: + pkt->flags |= EAP_PEAP_SUPPORTED_VERSION; + break; default: break; } if (this->first_fragment) { - pkt->flags |= EAP_TLS_LENGTH; len = sizeof(buf) - sizeof(eap_tls_packet_t) - sizeof(u_int32_t); status = this->tls->build(this->tls, buf + sizeof(eap_tls_packet_t) + sizeof(u_int32_t), &len, &reclen); @@ -210,13 +230,21 @@ static status_t build_pkt(private_tls_eap_t *this, kind = "further fragment"; if (this->first_fragment) { + pkt->flags |= EAP_TLS_LENGTH; this->first_fragment = FALSE; kind = "first fragment"; } break; case ALREADY_DONE: - kind = "packet"; - if (!this->first_fragment) + if (this->first_fragment) + { + if (this->include_length) + { + pkt->flags |= EAP_TLS_LENGTH; + } + kind = "packet"; + } + else { this->first_fragment = TRUE; kind = "final fragment"; @@ -225,39 +253,58 @@ static status_t build_pkt(private_tls_eap_t *this, default: return status; } - DBG2(DBG_TLS, "sending %N %s (%u bytes)", - eap_type_names, this->type, kind, len); if (reclen) { - htoun32(pkt + 1, reclen); - len += sizeof(u_int32_t); - pkt->flags |= EAP_TLS_LENGTH; + if (pkt->flags & EAP_TLS_LENGTH) + { + htoun32(pkt + 1, reclen); + len += sizeof(u_int32_t); + pkt->flags |= EAP_TLS_LENGTH; + } + else + { + /* get rid of the reserved length field */ + memcpy(buf+sizeof(eap_packet_t), + buf+sizeof(eap_packet_t)+sizeof(u_int32_t), len); + } } len += sizeof(eap_tls_packet_t); htoun16(&pkt->length, len); *out = chunk_clone(chunk_create(buf, len)); + DBG2(DBG_TLS, "sending %N %s (%u bytes)", + eap_type_names, this->type, kind, len); + DBG3(DBG_TLS, "%B", out); return NEED_MORE; } /** * Send an ack to request next fragment */ -static chunk_t create_ack(private_tls_eap_t *this, u_int8_t identifier) +static chunk_t create_ack(private_tls_eap_t *this) { eap_tls_packet_t pkt = { .code = this->is_server ? EAP_REQUEST : EAP_RESPONSE, - .identifier = this->is_server ? identifier + 1 : identifier, .type = this->type, }; + + if (this->is_server) + { + this->identifier++; + } + pkt.identifier = this->identifier; htoun16(&pkt.length, sizeof(pkt)); + switch (this->type) { case EAP_TTLS: pkt.flags |= EAP_TTLS_SUPPORTED_VERSION; - break; + break; case EAP_TNC: pkt.flags |= EAP_TNC_SUPPORTED_VERSION; break; + case EAP_PEAP: + pkt.flags |= EAP_PEAP_SUPPORTED_VERSION; + break; default: break; } @@ -274,23 +321,30 @@ METHOD(tls_eap_t, process, status_t, if (++this->processed > this->max_msg_count) { - DBG1(DBG_IKE, "%N packet count exceeded (%d > %d)", + DBG1(DBG_TLS, "%N packet count exceeded (%d > %d)", eap_type_names, this->type, this->processed, this->max_msg_count); return FAILED; } pkt = (eap_tls_packet_t*)in.ptr; - if (in.len < sizeof(eap_tls_packet_t) || - untoh16(&pkt->length) != in.len) + if (in.len < sizeof(eap_tls_packet_t) || untoh16(&pkt->length) != in.len) { - DBG1(DBG_IKE, "invalid %N packet length", - eap_type_names, this->type); + DBG1(DBG_TLS, "invalid %N packet length", eap_type_names, this->type); return FAILED; } + + /* update EAP identifier */ + if (!this->is_server) + { + this->identifier = pkt->identifier; + } + DBG3(DBG_TLS, "%N payload %B", eap_type_names, this->type, &in); + if (pkt->flags & EAP_TLS_START) { - if (this->type == EAP_TTLS || this->type == EAP_TNC) + if (this->type == EAP_TTLS || this->type == EAP_TNC || + this->type == EAP_PEAP) { DBG1(DBG_TLS, "%N version is v%u", eap_type_names, this->type, pkt->flags & EAP_TTLS_VERSION); @@ -302,7 +356,7 @@ METHOD(tls_eap_t, process, status_t, { DBG2(DBG_TLS, "received %N acknowledgement packet", eap_type_names, this->type); - status = build_pkt(this, pkt->identifier, out); + status = build_pkt(this, out); if (status == INVALID_STATE && this->tls->is_complete(this->tls)) { return SUCCESS; @@ -320,16 +374,16 @@ METHOD(tls_eap_t, process, status_t, return status; } } - status = build_pkt(this, pkt->identifier, out); + status = build_pkt(this, out); switch (status) { case INVALID_STATE: - *out = create_ack(this, pkt->identifier); + *out = create_ack(this); return NEED_MORE; case FAILED: if (!this->is_server) { - *out = create_ack(this, pkt->identifier); + *out = create_ack(this); return NEED_MORE; } return FAILED; @@ -344,6 +398,18 @@ METHOD(tls_eap_t, get_msk, chunk_t, return this->tls->get_eap_msk(this->tls); } +METHOD(tls_eap_t, get_identifier, u_int8_t, + private_tls_eap_t *this) +{ + return this->identifier; +} + +METHOD(tls_eap_t, set_identifier, void, + private_tls_eap_t *this, u_int8_t identifier) +{ + this->identifier = identifier; +} + METHOD(tls_eap_t, destroy, void, private_tls_eap_t *this) { @@ -355,7 +421,7 @@ METHOD(tls_eap_t, destroy, void, * See header */ tls_eap_t *tls_eap_create(eap_type_t type, tls_t *tls, size_t frag_size, - int max_msg_count) + int max_msg_count, bool include_length) { private_tls_eap_t *this; @@ -369,6 +435,8 @@ tls_eap_t *tls_eap_create(eap_type_t type, tls_t *tls, size_t frag_size, .initiate = _initiate, .process = _process, .get_msk = _get_msk, + .get_identifier = _get_identifier, + .set_identifier = _set_identifier, .destroy = _destroy, }, .type = type, @@ -376,8 +444,18 @@ tls_eap_t *tls_eap_create(eap_type_t type, tls_t *tls, size_t frag_size, .first_fragment = TRUE, .frag_size = frag_size, .max_msg_count = max_msg_count, + .include_length = include_length, .tls = tls, ); + if (this->is_server) + { + do + { /* start with non-zero random identifier */ + this->identifier = random(); + } + while (!this->identifier); + } + return &this->public; } diff --git a/src/libtls/tls_eap.h b/src/libtls/tls_eap.h index ebda2636d..c7da832cb 100644 --- a/src/libtls/tls_eap.h +++ b/src/libtls/tls_eap.h @@ -62,6 +62,21 @@ struct tls_eap_t { chunk_t (*get_msk)(tls_eap_t *this); /** + * Get the current EAP identifier. + * + * @return identifier + */ + u_int8_t (*get_identifier)(tls_eap_t *this); + + /** + * Set the EAP identifier to a deterministic value, overwriting + * the randomly initialized default value. + * + * @param identifier EAP identifier + */ + void (*set_identifier) (tls_eap_t *this, u_int8_t identifier); + + /** * Destroy a tls_eap_t. */ void (*destroy)(tls_eap_t *this); @@ -74,8 +89,9 @@ struct tls_eap_t { * @param tls TLS implementation * @param frag_size maximum size of a TLS fragment we send * @param max_msg_count maximum number of processed messages + * @param include_length if TRUE include length in non-fragmented packets */ tls_eap_t *tls_eap_create(eap_type_t type, tls_t *tls, size_t frag_size, - int max_msg_count); + int max_msg_count, bool include_length); #endif /** TLS_EAP_H_ @}*/ diff --git a/src/libtls/tls_peer.c b/src/libtls/tls_peer.c index c1fd33eea..621f1729d 100644 --- a/src/libtls/tls_peer.c +++ b/src/libtls/tls_peer.c @@ -502,8 +502,6 @@ static status_t process_certreq(private_tls_peer_t *this, tls_reader_t *reader) { DBG1(DBG_TLS, "server requested a certificate, but client " "authentication disabled"); - this->alert->add(this->alert, TLS_FATAL, TLS_HANDSHAKE_FAILURE); - return NEED_MORE; } this->crypto->append_handshake(this->crypto, TLS_CERTIFICATE_REQUEST, reader->peek(reader)); @@ -541,19 +539,22 @@ static status_t process_certreq(private_tls_peer_t *this, tls_reader_t *reader) authorities->destroy(authorities); return NEED_MORE; } - id = identification_create_from_encoding(ID_DER_ASN1_DN, data); - cert = lib->credmgr->get_cert(lib->credmgr, - CERT_X509, KEY_ANY, id, TRUE); - if (cert) - { - DBG1(DBG_TLS, "received TLS cert request for '%Y", id); - this->peer_auth->add(this->peer_auth, AUTH_RULE_CA_CERT, cert); - } - else + if (this->peer) { - DBG1(DBG_TLS, "received TLS cert request for unknown CA '%Y'", id); + id = identification_create_from_encoding(ID_DER_ASN1_DN, data); + cert = lib->credmgr->get_cert(lib->credmgr, + CERT_X509, KEY_ANY, id, TRUE); + if (cert) + { + DBG1(DBG_TLS, "received TLS cert request for '%Y", id); + this->peer_auth->add(this->peer_auth, AUTH_RULE_CA_CERT, cert); + } + else + { + DBG1(DBG_TLS, "received TLS cert request for unknown CA '%Y'", id); + } + id->destroy(id); } - id->destroy(id); } authorities->destroy(authorities); this->state = STATE_CERTREQ_RECEIVED; @@ -738,6 +739,20 @@ static status_t send_client_hello(private_tls_peer_t *this, extensions->write_uint8(extensions, 1); extensions->write_uint8(extensions, TLS_EC_POINT_UNCOMPRESSED); } + if (this->server->get_type(this->server) == ID_FQDN) + { + tls_writer_t *names; + + DBG2(DBG_TLS, "sending Server Name Indication for '%Y'", this->server); + + names = tls_writer_create(8); + names->write_uint8(names, TLS_NAME_TYPE_HOST_NAME); + names->write_data16(names, this->server->get_encoding(this->server)); + names->wrap16(names); + extensions->write_uint16(extensions, TLS_EXT_SERVER_NAME); + extensions->write_data16(extensions, names->get_buf(names)); + names->destroy(names); + } writer->write_data16(writer, extensions->get_buf(extensions)); extensions->destroy(extensions); @@ -802,39 +817,42 @@ static status_t send_certificate(private_tls_peer_t *this, this->private = find_private_key(this); if (!this->private) { - DBG1(DBG_TLS, "no TLS peer certificate found for '%Y'", this->peer); - this->alert->add(this->alert, TLS_FATAL, TLS_INTERNAL_ERROR); - return NEED_MORE; + DBG1(DBG_TLS, "no TLS peer certificate found for '%Y', " + "skipping client authentication", this->peer); + this->peer = NULL; } /* generate certificate payload */ certs = tls_writer_create(256); - cert = this->peer_auth->get(this->peer_auth, AUTH_RULE_SUBJECT_CERT); - if (cert) - { - if (cert->get_encoding(cert, CERT_ASN1_DER, &data)) - { - DBG1(DBG_TLS, "sending TLS peer certificate '%Y'", - cert->get_subject(cert)); - certs->write_data24(certs, data); - free(data.ptr); - } - } - enumerator = this->peer_auth->create_enumerator(this->peer_auth); - while (enumerator->enumerate(enumerator, &rule, &cert)) + if (this->peer) { - if (rule == AUTH_RULE_IM_CERT) + cert = this->peer_auth->get(this->peer_auth, AUTH_RULE_SUBJECT_CERT); + if (cert) { if (cert->get_encoding(cert, CERT_ASN1_DER, &data)) { - DBG1(DBG_TLS, "sending TLS intermediate certificate '%Y'", + DBG1(DBG_TLS, "sending TLS peer certificate '%Y'", cert->get_subject(cert)); certs->write_data24(certs, data); free(data.ptr); } } + enumerator = this->peer_auth->create_enumerator(this->peer_auth); + while (enumerator->enumerate(enumerator, &rule, &cert)) + { + if (rule == AUTH_RULE_IM_CERT) + { + if (cert->get_encoding(cert, CERT_ASN1_DER, &data)) + { + DBG1(DBG_TLS, "sending TLS intermediate certificate '%Y'", + cert->get_subject(cert)); + certs->write_data24(certs, data); + free(data.ptr); + } + } + } + enumerator->destroy(enumerator); } - enumerator->destroy(enumerator); writer->write_data24(writer, certs->get_buf(certs)); certs->destroy(certs); diff --git a/src/libtls/tls_writer.c b/src/libtls/tls_writer.c index e87c2efea..57c60fdaf 100644 --- a/src/libtls/tls_writer.c +++ b/src/libtls/tls_writer.c @@ -143,7 +143,7 @@ METHOD(tls_writer_t, wrap8, void, { increase(this); } - memmove(this->buf.ptr + 1, this->buf.ptr, 1); + memmove(this->buf.ptr + 1, this->buf.ptr, this->used); this->buf.ptr[0] = this->used; this->used += 1; } @@ -155,7 +155,7 @@ METHOD(tls_writer_t, wrap16, void, { increase(this); } - memmove(this->buf.ptr + 2, this->buf.ptr, 2); + memmove(this->buf.ptr + 2, this->buf.ptr, this->used); htoun16(this->buf.ptr, this->used); this->used += 2; } @@ -169,7 +169,7 @@ METHOD(tls_writer_t, wrap24, void, { increase(this); } - memmove(this->buf.ptr + 3, this->buf.ptr, 3); + memmove(this->buf.ptr + 3, this->buf.ptr, this->used); len = htonl(this->used); memcpy(this->buf.ptr, ((char*)&len) + 1, 3); @@ -183,7 +183,7 @@ METHOD(tls_writer_t, wrap32, void, { increase(this); } - memmove(this->buf.ptr + 4, this->buf.ptr, 4); + memmove(this->buf.ptr + 4, this->buf.ptr, this->used); htoun32(this->buf.ptr, this->used); this->used += 4; } diff --git a/src/manager/Makefile.in b/src/manager/Makefile.in index 2e139f839..4b9c0ebae 100644 --- a/src/manager/Makefile.in +++ b/src/manager/Makefile.in @@ -257,6 +257,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -280,6 +282,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/medsrv/Makefile.in b/src/medsrv/Makefile.in index 9c9662f7f..99a8cc135 100644 --- a/src/medsrv/Makefile.in +++ b/src/medsrv/Makefile.in @@ -247,6 +247,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -270,6 +272,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/openac/Makefile.in b/src/openac/Makefile.in index ec4657e55..54544b665 100644 --- a/src/openac/Makefile.in +++ b/src/openac/Makefile.in @@ -241,6 +241,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -264,6 +266,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/openac/openac.c b/src/openac/openac.c index 5de8f5b7c..745988750 100755 --- a/src/openac/openac.c +++ b/src/openac/openac.c @@ -39,8 +39,8 @@ #include <credentials/sets/mem_cred.h> #include <utils/optionsfrom.h> -#define OPENAC_PATH IPSEC_CONFDIR "/openac" -#define OPENAC_SERIAL IPSEC_CONFDIR "/openac/serial" +#define OPENAC_PATH IPSEC_CONFDIR "/openac" +#define OPENAC_SERIAL IPSEC_CONFDIR "/openac/serial" #define DEFAULT_VALIDITY 24*3600 /* seconds */ @@ -133,7 +133,7 @@ static void write_serial(chunk_t serial) DBG1(DBG_LIB, " serial number is %#B", &serial); hex_serial = chunk_to_hex(serial, NULL, FALSE); - fprintf(fd, "%.*s\n", hex_serial.len, hex_serial.ptr); + fprintf(fd, "%.*s\n", (int)hex_serial.len, hex_serial.ptr); fclose(fd); free(hex_serial.ptr); } @@ -300,6 +300,7 @@ int main(int argc, char **argv) if (*optarg == '/') /* absolute pathname */ { strncpy(path, optarg, BUF_LEN); + path[BUF_LEN-1] = '\0'; } else /* relative pathname */ { @@ -326,7 +327,7 @@ int main(int argc, char **argv) continue; case 'p': /* --key */ - if (strlen(optarg) > BUF_LEN) + if (strlen(optarg) >= BUF_LEN) { usage("passphrase too long"); goto end; @@ -490,7 +491,8 @@ int main(int argc, char **argv) notAfter = (notAfter == UNDEFINED_TIME) ? time(NULL) + validity : notAfter; /* build and parse attribute certificate */ - if (userCert != NULL && signerCert != NULL && signerKey != NULL) + if (userCert != NULL && signerCert != NULL && signerKey != NULL && + outfile != NULL) { /* read the serial number and increment it by one */ serial = read_serial(); @@ -522,7 +524,7 @@ int main(int argc, char **argv) } else { - usage("some of the mandatory parameters --usercert --cert --key " + usage("some of the mandatory parameters --usercert --cert --key --out " "are missing"); } diff --git a/src/pki/Makefile.in b/src/pki/Makefile.in index c6651fdf5..b29174680 100644 --- a/src/pki/Makefile.in +++ b/src/pki/Makefile.in @@ -218,6 +218,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -241,6 +243,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/pki/commands/req.c b/src/pki/commands/req.c index d1ca45e1a..087a97b3e 100644 --- a/src/pki/commands/req.c +++ b/src/pki/commands/req.c @@ -85,7 +85,8 @@ static int req() case 'f': if (!get_form(arg, &form, CRED_CERTIFICATE)) { - return command_usage("invalid output format"); + error = "invalid output format"; + goto usage; } continue; case EOF: diff --git a/src/pki/commands/signcrl.c b/src/pki/commands/signcrl.c index 4b1c12e5c..9a21bd99c 100644 --- a/src/pki/commands/signcrl.c +++ b/src/pki/commands/signcrl.c @@ -238,7 +238,8 @@ static int sign_crl() } else { - return command_usage( "invalid revocation reason"); + error = "invalid revocation reason"; + goto usage; } continue; case 'd': @@ -252,7 +253,8 @@ static int sign_crl() case 'f': if (!get_form(arg, &form, CRED_CERTIFICATE)) { - return command_usage("invalid output format"); + error = "invalid output format"; + goto usage; } continue; case EOF: diff --git a/src/pluto/Makefile.in b/src/pluto/Makefile.in index 1428854ee..92e66db17 100644 --- a/src/pluto/Makefile.in +++ b/src/pluto/Makefile.in @@ -325,6 +325,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -348,6 +350,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/pluto/adns.c b/src/pluto/adns.c index 95e22b96f..5d6979447 100644 --- a/src/pluto/adns.c +++ b/src/pluto/adns.c @@ -224,6 +224,7 @@ worker(int qfd, int afd) a.amagic = ADNS_A_MAGIC; a.serial = q.serial; + a.continuation = NULL; a.result = res_nquery(statp, q.name_buf, C_IN, q.type, a.ans, sizeof(a.ans)); a.h_errno_val = h_errno; diff --git a/src/pluto/alg_info.c b/src/pluto/alg_info.c index d06e09007..fe27c10b2 100644 --- a/src/pluto/alg_info.c +++ b/src/pluto/alg_info.c @@ -539,7 +539,7 @@ alg_info_snprint(char *buf, int buflen, struct alg_info *alg_info) buflen -= np; if (esp_info->esp_ealg_keylen) { - np = snprintf(ptr, buflen, "_%u", esp_info->esp_ealg_keylen); + np = snprintf(ptr, buflen, "_%zu", esp_info->esp_ealg_keylen); ptr += np; buflen -= np; } @@ -571,7 +571,7 @@ alg_info_snprint(char *buf, int buflen, struct alg_info *alg_info) buflen -= np; if (ike_info->ike_eklen) { - np = snprintf(ptr, buflen, "_%u", ike_info->ike_eklen); + np = snprintf(ptr, buflen, "_%zu", ike_info->ike_eklen); ptr += np; buflen -= np; } diff --git a/src/pluto/connections.c b/src/pluto/connections.c index 9f277e135..2194362d2 100644 --- a/src/pluto/connections.c +++ b/src/pluto/connections.c @@ -673,7 +673,7 @@ size_t format_end(char *buf, size_t buf_len, const struct end *this, } else if (subnetisnone(&this->client)) { - strcpy(client, "?"); + strncpy(client, "?", sizeof(client)); } else { @@ -685,7 +685,7 @@ size_t format_end(char *buf, size_t buf_len, const struct end *this, /* we are mode config client, or a server with a pool */ client_sep = "==="; client[0] = '%'; - strcpy(client+1, this->pool ? this->pool : "modecfg"); + strncpy(client+1, this->pool ?: "modecfg", sizeof(client)-1); } /* host */ @@ -1443,11 +1443,11 @@ static connection_t *instantiate(connection_t *c, const ip_address *him, connect_to_host_pair(d); - return d; if (sameaddr(&d->spd.that.host_addr, &d->spd.this.host_nexthop)) { d->spd.this.host_nexthop = *him; } + return d; } connection_t *rw_instantiate(connection_t *c, const ip_address *him, diff --git a/src/pluto/crl.c b/src/pluto/crl.c index 1c9c9a8cc..38db0f2fd 100644 --- a/src/pluto/crl.c +++ b/src/pluto/crl.c @@ -163,7 +163,7 @@ bool insert_crl(x509crl_t *x509crl, char *crl_uri, bool cache_crl) { /* keep any known CRL distribution points */ add_distribution_points(x509crl->distributionPoints, - oldcrl->distributionPoints); + oldcrl->distributionPoints); /* now delete the old CRL */ free_first_crl(); @@ -199,7 +199,7 @@ bool insert_crl(x509crl_t *x509crl, char *crl_uri, bool cache_crl) chunk_t hex, encoding; hex = chunk_to_hex(crl->get_authKeyIdentifier(crl), NULL, FALSE); - snprintf(buf, sizeof(buf), "%s/%s.crl", CRL_PATH, hex); + snprintf(buf, sizeof(buf), "%s/%s.crl", CRL_PATH, hex.ptr); free(hex.ptr); if (cert_crl->get_encoding(cert_crl, CERT_ASN1_DER, &encoding)) @@ -425,7 +425,8 @@ cert_status_t verify_by_crl(cert_t *cert, time_t *until, time_t *revocationDate, lock_authcert_list("verify_by_crl"); issuer_cert = get_authcert(issuer, authKeyID, X509_CA); - trusted = cert_crl->issued_by(cert_crl, issuer_cert->cert); + trusted = issuer_cert ? cert_crl->issued_by(cert_crl, issuer_cert->cert) + : FALSE; unlock_authcert_list("verify_by_crl"); diff --git a/src/pluto/demux.c b/src/pluto/demux.c index 249e645ed..294601295 100644 --- a/src/pluto/demux.c +++ b/src/pluto/demux.c @@ -770,7 +770,7 @@ check_msg_errqueue(const struct iface *ifp, short interest) /* note dirty trick to suppress ~ at start of format * if we know what state to blame. */ - if ((packet_len == 1) && (buffer[0] = 0xff) + if ((packet_len == 1) && (buffer[0] == 0xff) #ifdef DEBUG && ((cur_debugging & DBG_NATT) == 0) #endif @@ -966,7 +966,9 @@ malloc_md(void) * - .note = NOTHING_WRONG * - .encrypted = FALSE */ - static const struct msg_digest blank_md; + static const struct msg_digest blank_md = { + .next = NULL, + }; if (md == NULL) { @@ -1142,13 +1144,14 @@ read_packet(struct msg_digest *md) , ifp->rname , ip_str(&md->sender), (unsigned)md->sender_port)); } - + free(buffer); return FALSE; } else if (from_ugh != NULL) { plog("recvfrom on %s returned malformed source sockaddr: %s" , ifp->rname, from_ugh); + free(buffer); return FALSE; } cur_from = &md->sender; @@ -1162,6 +1165,7 @@ read_packet(struct msg_digest *md) { plog("recvfrom %s:%u too small packet (%d)" , ip_str(cur_from), (unsigned) cur_from_port, packet_len); + free(buffer); return FALSE; } memcpy(&non_esp, buffer, sizeof(u_int32_t)); @@ -1169,6 +1173,7 @@ read_packet(struct msg_digest *md) { plog("recvfrom %s:%u has no Non-ESP marker" , ip_str(cur_from), (unsigned) cur_from_port); + free(buffer); return FALSE; } packet_len -= sizeof(u_int32_t); @@ -1661,7 +1666,7 @@ process_packet(struct msg_digest **mdp) * Look up the appropriate microcode based on state and * possibly Oakley Auth type. */ - passert(STATE_IKE_FLOOR <= from_state && from_state <= STATE_IKE_ROOF); + passert(STATE_IKE_FLOOR <= from_state && from_state < STATE_IKE_ROOF); smc = ike_microcode_index[from_state - STATE_IKE_FLOOR]; if (st != NULL) diff --git a/src/pluto/fetch.c b/src/pluto/fetch.c index 1d2d13371..3dfc1386f 100644 --- a/src/pluto/fetch.c +++ b/src/pluto/fetch.c @@ -309,8 +309,9 @@ static char* complete_uri(char *distPoint, const char *ldaphost) char uri[BUF_LEN]; /* insert the ldaphost into the uri */ - snprintf(uri, BUF_LEN, "%.*s%s%.*s", strlen(distPoint)-len, - distPoint, ldaphost, len, symbol); + snprintf(uri, BUF_LEN, "%.*s%s%.*s", + (int)strlen(distPoint) - len, distPoint, ldaphost, + len, symbol); return strdup(uri); } } diff --git a/src/pluto/ike_alg.c b/src/pluto/ike_alg.c index a36b5ce4e..3061630e0 100644 --- a/src/pluto/ike_alg.c +++ b/src/pluto/ike_alg.c @@ -149,7 +149,6 @@ struct db_context *ike_alg_db_new(connection_t *c, lset_t policy) struct alg_info_ike *ai = c->alg_info_ike; struct db_context *db_ctx = NULL; struct ike_info *ike_info; - struct encrypt_desc *enc_desc; u_int ealg, halg, modp, eklen = 0; int i; @@ -191,7 +190,6 @@ struct db_context *ike_alg_db_new(connection_t *c, lset_t policy) enum_show(&oakley_group_names, modp)); continue; } - enc_desc = ike_alg_get_crypter(ealg); if (policy & POLICY_PUBKEY) { @@ -312,7 +310,7 @@ static void print_alg(char *buf, int *len, enum_names *alg_names, int alg_type, { char alg_name[BUF_LEN]; int alg_name_len; - + alg_name_len = sprintf(alg_name, " %s[%s]", enum_name(alg_names, alg_type), plugin_name); if (*len + alg_name_len > CRYPTO_MAX_ALG_LINE) diff --git a/src/pluto/ipsec_doi.c b/src/pluto/ipsec_doi.c index 7ec547b0c..c8a347b45 100644 --- a/src/pluto/ipsec_doi.c +++ b/src/pluto/ipsec_doi.c @@ -104,6 +104,14 @@ #define RETURN_STF_FAILURE(f) \ { int r = (f); if (r != ISAKMP_NOTHING_WRONG) return STF_FAIL + r; } +/* The endpoint(s) for which an SA is getting installed, so keying material + * can be properly wiped. + */ +enum endpoint { + EP_LOCAL = 1, + EP_REMOTE = 1 << 1, +}; + /* create output HDR as replica of input HDR */ void echo_hdr(struct msg_digest *md, bool enc, u_int8_t np) { @@ -2196,9 +2204,9 @@ static void decode_cert(struct msg_digest *md) cert_t x509cert = cert_empty; x509cert.cert = lib->creds->create(lib->creds, - CRED_CERTIFICATE, CERT_X509, - BUILD_BLOB_ASN1_DER, blob, - BUILD_END); + CRED_CERTIFICATE, CERT_X509, + BUILD_BLOB_ASN1_DER, blob, + BUILD_END); if (x509cert.cert) { if (verify_x509cert(&x509cert, strict_crl_policy, &valid_until)) @@ -2741,13 +2749,59 @@ static bool has_preloaded_public_key(struct state *st) return FALSE; } +/* Compute keying material for an SA + */ +static void compute_keymat_internal(struct state *st, u_int8_t protoid, + ipsec_spi_t spi, size_t needed_len, + u_char **keymat_out) +{ + size_t i = 0, prf_block_size, needed_space; + chunk_t protoid_chunk = chunk_from_thing(protoid); + chunk_t spi_chunk = chunk_from_thing(spi); + pseudo_random_function_t prf_alg = oakley_to_prf(st->st_oakley.hash); + prf_t *prf = lib->crypto->create_prf(lib->crypto, prf_alg); + + prf->set_key(prf, st->st_skeyid_d); + prf_block_size = prf->get_block_size(prf); + + /* Although only needed_len bytes are desired, we must round up to a + * multiple of prf_block_size so that the buffer isn't overrun */ + needed_space = needed_len + pad_up(needed_len, prf_block_size); + replace(*keymat_out, malloc(needed_space)); + + for (;;) + { + char *keymat_i = (*keymat_out) + i; + chunk_t keymat = { keymat_i, prf_block_size }; + + if (st->st_shared.ptr != NULL) + { /* PFS: include the g^xy */ + prf->get_bytes(prf, st->st_shared, NULL); + } + prf->get_bytes(prf, protoid_chunk, NULL); + prf->get_bytes(prf, spi_chunk, NULL); + prf->get_bytes(prf, st->st_ni, NULL); + prf->get_bytes(prf, st->st_nr, keymat_i); + + i += prf_block_size; + if (i >= needed_space) + { + break; + } + + /* more keying material needed: prepare to go around again */ + prf->get_bytes(prf, keymat, NULL); + } + prf->destroy(prf); +} + /* * Produce the new key material of Quick Mode. * RFC 2409 "IKE" section 5.5 * specifies how this is to be done. */ static void compute_proto_keymat(struct state *st, u_int8_t protoid, - struct ipsec_proto_info *pi) + struct ipsec_proto_info *pi, enum endpoint ep) { size_t needed_len = 0; /* bytes of keying material needed */ @@ -2833,82 +2887,57 @@ static void compute_proto_keymat(struct state *st, u_int8_t protoid, pi->keymat_len = needed_len; - /* Allocate space for the keying material. Although only needed_len bytes - * are desired, we must round up to a multiple of hash_size - * so that our buffer isn't overrun. - */ + if (ep & EP_LOCAL) { - size_t needed_space; /* space needed for keying material (rounded up) */ - size_t i, prf_block_size; - chunk_t protoid_chunk = chunk_from_thing(protoid); - chunk_t spi_our = chunk_from_thing(pi->our_spi); - chunk_t spi_peer = chunk_from_thing(pi->attrs.spi); - pseudo_random_function_t prf_alg; - prf_t *prf_our, *prf_peer; - - prf_alg = oakley_to_prf(st->st_oakley.hash); - prf_our = lib->crypto->create_prf(lib->crypto, prf_alg); - prf_peer = lib->crypto->create_prf(lib->crypto, prf_alg); - prf_our->set_key(prf_our, st->st_skeyid_d); - prf_peer->set_key(prf_peer, st->st_skeyid_d); - prf_block_size = prf_our->get_block_size(prf_our); - - needed_space = needed_len + pad_up(needed_len, prf_block_size); - replace(pi->our_keymat, malloc(needed_space)); - replace(pi->peer_keymat, malloc(needed_space)); - - for (i = 0;; ) - { - char *keymat_i_our = pi->our_keymat + i; - char *keymat_i_peer = pi->peer_keymat + i; - chunk_t keymat_our = { keymat_i_our, prf_block_size }; - chunk_t keymat_peer = { keymat_i_peer, prf_block_size }; - - if (st->st_shared.ptr != NULL) - { - /* PFS: include the g^xy */ - prf_our->get_bytes(prf_our, st->st_shared, NULL); - prf_peer->get_bytes(prf_peer, st->st_shared, NULL); - } - prf_our->get_bytes(prf_our, protoid_chunk, NULL); - prf_peer->get_bytes(prf_peer, protoid_chunk, NULL); - - prf_our->get_bytes(prf_our, spi_our, NULL); - prf_peer->get_bytes(prf_peer, spi_peer, NULL); - - prf_our->get_bytes(prf_our, st->st_ni, NULL); - prf_peer->get_bytes(prf_peer, st->st_ni, NULL); - - prf_our->get_bytes(prf_our, st->st_nr, keymat_i_our); - prf_peer->get_bytes(prf_peer, st->st_nr, keymat_i_peer); + compute_keymat_internal(st, protoid, pi->our_spi, needed_len, + &pi->our_keymat); + DBG(DBG_CRYPT, + DBG_dump("KEYMAT computed:\n", pi->our_keymat, + pi->keymat_len)); + } + if (ep & EP_REMOTE) + { + compute_keymat_internal(st, protoid, pi->attrs.spi, needed_len, + &pi->peer_keymat); + DBG(DBG_CRYPT, + DBG_dump("Peer KEYMAT computed:\n", pi->peer_keymat, + pi->keymat_len)); + } +} - i += prf_block_size; - if (i >= needed_space) - { - break; - } +static void compute_keymats(struct state *st, enum endpoint ep) +{ + if (st->st_ah.present) + { + compute_proto_keymat(st, PROTO_IPSEC_AH, &st->st_ah, ep); + } + if (st->st_esp.present) + { + compute_proto_keymat(st, PROTO_IPSEC_ESP, &st->st_esp, ep); + } +} - /* more keying material needed: prepare to go around again */ - prf_our->get_bytes(prf_our, keymat_our, NULL); - prf_peer->get_bytes(prf_peer, keymat_peer, NULL); - } - prf_our->destroy(prf_our); - prf_peer->destroy(prf_peer); +static void wipe_proto_keymat(struct ipsec_proto_info *pi, enum endpoint ep) +{ + if (ep & EP_LOCAL) + { + memwipe(pi->our_keymat, pi->keymat_len); + } + if (ep & EP_REMOTE) + { + memwipe(pi->peer_keymat, pi->keymat_len); } - DBG(DBG_CRYPT, - DBG_dump("KEYMAT computed:\n", pi->our_keymat, pi->keymat_len); - DBG_dump("Peer KEYMAT computed:\n", pi->peer_keymat, pi->keymat_len)); } -static void compute_keymats(struct state *st) +static void wipe_keymats(struct state *st, enum endpoint ep) { if (st->st_ah.present) { - compute_proto_keymat(st, PROTO_IPSEC_AH, &st->st_ah); + wipe_proto_keymat(&st->st_ah, ep); } if (st->st_esp.present) { - compute_proto_keymat(st, PROTO_IPSEC_ESP, &st->st_esp); + wipe_proto_keymat(&st->st_esp, ep); } } @@ -3824,7 +3853,7 @@ main_id_and_auth(struct msg_digest *md case XAUTHInitRSA: case XAUTHRespRSA: r = check_signature(KEY_RSA, peer, st, hash, - &md->chain[ISAKMP_NEXT_SIG]->pbs, + &md->chain[ISAKMP_NEXT_SIG]->pbs, #ifdef USE_KEYRR kc == NULL ? NULL : kc->ac.keys_from_dns, #endif /* USE_KEYRR */ @@ -4975,6 +5004,7 @@ static stf_status quick_inI1_outR1_tail(struct verify_oppo_bundle *b, /* now that we are sure of our connection, create our new state */ { + enum endpoint ep = EP_LOCAL; struct state *const st = duplicate_state(p1st); /* first: fill in missing bits of our new state object @@ -5152,7 +5182,7 @@ static stf_status quick_inI1_outR1_tail(struct verify_oppo_bundle *b, , st, &st->st_msgid, TRUE); /* Derive new keying material */ - compute_keymats(st); + compute_keymats(st, ep); /* Tell the kernel to establish the new inbound SA * (unless the commit bit is set -- which we don't support). @@ -5161,8 +5191,10 @@ static stf_status quick_inI1_outR1_tail(struct verify_oppo_bundle *b, */ if (!install_inbound_ipsec_sa(st)) { + wipe_keymats(st, ep); return STF_INTERNAL_ERROR; /* ??? we may be partly committed */ } + wipe_keymats(st, ep); /* encrypt message, except for fixed part of header */ @@ -5206,6 +5238,7 @@ static void dpd_init(struct state *st) */ stf_status quick_inR1_outI2(struct msg_digest *md) { + enum endpoint ep = EP_LOCAL | EP_REMOTE; struct state *const st = md->st; const connection_t *c = st->st_connection; @@ -5325,7 +5358,7 @@ stf_status quick_inR1_outI2(struct msg_digest *md) } /* Derive new keying material */ - compute_keymats(st); + compute_keymats(st, ep); /* Tell the kernel to establish the inbound, outbound, and routing part * of the new SA (unless the commit bit is set -- which we don't support). @@ -5334,8 +5367,10 @@ stf_status quick_inR1_outI2(struct msg_digest *md) */ if (!install_ipsec_sa(st, TRUE)) { + wipe_keymats(st, ep); return STF_INTERNAL_ERROR; } + wipe_keymats(st, ep); /* encrypt message, except for fixed part of header */ @@ -5374,12 +5409,16 @@ stf_status quick_inR1_outI2(struct msg_digest *md) */ stf_status quick_inI2(struct msg_digest *md) { + enum endpoint ep = EP_REMOTE; struct state *const st = md->st; /* HASH(3) in */ CHECK_QUICK_HASH(md, quick_mode_hash3(hash_val, st) , "HASH(3)", "Quick I2"); + /* Derive keying material */ + compute_keymats(st, ep); + /* Tell the kernel to establish the outbound and routing part of the new SA * (the previous state established inbound) * (unless the commit bit is set -- which we don't support). @@ -5388,8 +5427,11 @@ stf_status quick_inI2(struct msg_digest *md) */ if (!install_ipsec_sa(st, FALSE)) { + wipe_keymats(st, ep); return STF_INTERNAL_ERROR; } + wipe_keymats(st, ep); + DBG(DBG_CONTROLMORE, DBG_log("inI2: instance %s[%ld], setting newest_ipsec_sa to #%ld (was #%ld) (spd.eroute=#%ld)" , st->st_connection->name @@ -5851,6 +5893,7 @@ dpd_timeout(struct state *st) /* caching the connection name before deletion */ strncpy(cname, c->name, BUF_LEN); + cname[BUF_LEN-1] = '\0'; if (c->kind == CK_INSTANCE) { diff --git a/src/pluto/kernel.c b/src/pluto/kernel.c index 104b6c2d4..8bed1fcfc 100644 --- a/src/pluto/kernel.c +++ b/src/pluto/kernel.c @@ -1185,7 +1185,7 @@ static bool setup_half_ipsec_sa(struct state *st, bool inbound) host_dst, ipcomp_spi, said_next->proto, c->spd.reqid, mark, 0, <_none, ENCR_UNDEFINED, chunk_empty, AUTH_UNDEFINED, chunk_empty, mode, - st->st_ipcomp.attrs.transid, 0 /* cpi */, FALSE, + st->st_ipcomp.attrs.transid, 0 /* cpi */, FALSE, FALSE, inbound, NULL, NULL) != SUCCESS) { goto fail; @@ -1294,7 +1294,7 @@ static bool setup_half_ipsec_sa(struct state *st, bool inbound) host_dst, esp_spi, said_next->proto, c->spd.reqid, mark, 0, <_none, enc_alg, enc_key, auth_alg, auth_key, mode, IPCOMP_NONE, 0 /* cpi */, - encap, inbound, NULL, NULL) != SUCCESS) + encap, FALSE, inbound, NULL, NULL) != SUCCESS) { goto fail; } @@ -1327,7 +1327,7 @@ static bool setup_half_ipsec_sa(struct state *st, bool inbound) host_dst, ah_spi, said_next->proto, c->spd.reqid, mark, 0, <_none, ENCR_UNDEFINED, chunk_empty, auth_alg, auth_key, mode, IPCOMP_NONE, 0 /* cpi */, - FALSE, inbound, NULL, NULL) != SUCCESS) + FALSE, FALSE, inbound, NULL, NULL) != SUCCESS) { goto fail; } diff --git a/src/pluto/kernel_alg.c b/src/pluto/kernel_alg.c index c82c376f8..eab2a8f06 100644 --- a/src/pluto/kernel_alg.c +++ b/src/pluto/kernel_alg.c @@ -404,7 +404,7 @@ static void print_alg(char *buf, int *len, enum_names *alg_names, int alg_type) { char alg_name[BUF_LEN]; int alg_name_len; - + alg_name_len = sprintf(alg_name, " %s", enum_name(alg_names, alg_type)); if (*len + alg_name_len > CRYPTO_MAX_ALG_LINE) { @@ -633,12 +633,11 @@ static bool kernel_alg_db_add(struct db_context *db_ctx, * malloced pointer (this quirk allows easier spdb.c change) */ struct db_context* kernel_alg_db_new(struct alg_info_esp *alg_info, - lset_t policy ) + lset_t policy) { const struct esp_info *esp_info; struct esp_info tmp_esp_info; struct db_context *ctx_new = NULL; - struct db_prop *prop; u_int trans_cnt = esp_ealg_num * esp_aalg_num; if (!(policy & POLICY_ENCRYPT)) /* not possible, I think */ @@ -659,7 +658,6 @@ struct db_context* kernel_alg_db_new(struct alg_info_esp *alg_info, kernel_alg_db_add(ctx_new, &tmp_esp_info, policy); } } - prop = db_prop_get(ctx_new); return ctx_new; } diff --git a/src/pluto/keys.c b/src/pluto/keys.c index 86b46c6c1..4b0e08791 100644 --- a/src/pluto/keys.c +++ b/src/pluto/keys.c @@ -494,7 +494,6 @@ static err_t process_rsa_secret(private_key_t **key) if (ugh) { ugh = builddiag("RSA data malformed (%s): %s", ugh, tok); - part++; goto end; } rsa_chunk[part] = chunk_create(buf, sz); diff --git a/src/pluto/log.c b/src/pluto/log.c index 6e70898a5..c5f1776ec 100644 --- a/src/pluto/log.c +++ b/src/pluto/log.c @@ -337,16 +337,16 @@ open_peerlog(connection_t *c) /* copy IP address, turning : and . into / */ { - char c, *p, *q; + char ch, *p, *q; p = peername; q = dname; do { - c = *p++; - if (c == '.' || c == ':') - c = '/'; - *q++ = c; - } while (c != '\0'); + ch = *p++; + if (ch == '.' || ch == ':') + ch = '/'; + *q++ = ch; + } while (ch != '\0'); } lf_len = peernamelen * 2 @@ -834,7 +834,8 @@ DBG_dump(const char *label, const void *p, size_t len) static void show_loaded_plugins() { - char buf[BUF_LEN], *plugin; + char buf[BUF_LEN]; + plugin_t *plugin; int len = 0; enumerator_t *enumerator; @@ -842,7 +843,7 @@ static void show_loaded_plugins() enumerator = lib->plugins->create_plugin_enumerator(lib->plugins); while (len < BUF_LEN && enumerator->enumerate(enumerator, &plugin)) { - len += snprintf(&buf[len], BUF_LEN-len, "%s ", plugin); + len += snprintf(&buf[len], BUF_LEN-len, "%s ", plugin->get_name(plugin)); } enumerator->destroy(enumerator); whack_log(RC_COMMENT, "loaded plugins: %s", buf); diff --git a/src/pluto/modecfg.c b/src/pluto/modecfg.c index a2acce23a..8298ea601 100644 --- a/src/pluto/modecfg.c +++ b/src/pluto/modecfg.c @@ -120,9 +120,10 @@ static void get_attributes(connection_t *c, linked_list_t *ca_list) int family; family = (ca->type == INTERNAL_IP4_ADDRESS) ? AF_INET : AF_INET6; + DESTROY_IF(requested_vip); requested_vip = (ca->value.len) ? host_create_from_chunk(family, ca->value, 0) : - host_create_any(family); + host_create_any(family); plog("peer requested virtual IP %H", requested_vip); break; } @@ -166,7 +167,7 @@ static void get_attributes(connection_t *c, linked_list_t *ca_list) requested_vip->destroy(requested_vip); /* if we have a virtual IP address - send it */ - if (!c->spd.that.host_srcip->is_anyaddr(c->spd.that.host_srcip)) + if (!c->spd.that.host_srcip->is_anyaddr(c->spd.that.host_srcip)) { vip = c->spd.that.host_srcip; plog("assigning virtual IP %H to peer", vip); @@ -179,7 +180,7 @@ static void get_attributes(connection_t *c, linked_list_t *ca_list) /* set the remote client subnet to virtual IP */ c->spd.that.client.addr = *(ip_address*)vip->get_sockaddr(vip); - c->spd.that.client.maskbits = (family == AF_INET) ? 32 : 128; + c->spd.that.client.maskbits = (family == AF_INET) ? 32 : 128; c->spd.that.has_client = TRUE; } @@ -264,8 +265,8 @@ static bool set_attributes(connection_t *c, linked_list_t *ca_list) setportof(0, &c->spd.this.client.addr); c->spd.this.has_client = TRUE; - vip_set = TRUE; - } + vip_set = TRUE; + } continue; case APPLICATION_VERSION: #ifdef CISCO_QUIRKS @@ -420,7 +421,7 @@ static stf_status modecfg_build_msg(struct state *st, pb_stream *rbody, } enumerator->destroy(enumerator); close_output_pbs(&strattr); - + modecfg_hash(r_hashval, r_hash_start, rbody->cur, st); close_message(rbody); encrypt_message(rbody, st); @@ -653,7 +654,7 @@ static stf_status modecfg_parse_msg(struct msg_digest *md, int isama_type, ca_list->destroy_function(ca_list, (void*)modecfg_attribute_destroy); return stat; } - + /* discard the parsed attributes and look for another payload */ while (ca_list->remove_last(ca_list, (void **)&ca) == SUCCESS) {} } @@ -670,7 +671,7 @@ stf_status modecfg_send_request(struct state *st) { connection_t *c = st->st_connection; stf_status stat; - modecfg_attribute_t *ca; + modecfg_attribute_t *ca; enumerator_t *enumerator; int family; chunk_t value; @@ -685,7 +686,7 @@ stf_status modecfg_send_request(struct state *st) value); ca_list->insert_last(ca_list, ca); - register_attribute_handlers(c); + register_attribute_handlers(c); enumerator = c->requested->create_enumerator(c->requested); while (enumerator->enumerate(enumerator, &ca)) { @@ -800,7 +801,7 @@ stf_status modecfg_send_set(struct state *st) * Used in ModeCfg push mode on the client (initiator) * called in demux.c from STATE_MODE_CFG_I0 * client <- CFG_SET - * client -> CFG_ACK + * client -> CFG_ACK * STF_OK transitions to STATE_MODE_CFG_I3 */ stf_status modecfg_inI0(struct msg_digest *md) @@ -865,7 +866,7 @@ stf_status modecfg_inI0(struct msg_digest *md) /** * Used in ModeCfg push mode on the server (responder) * called in demux.c from STATE_MODE_CFG_R3 - * server <- CFG_ACK + * server <- CFG_ACK * STF_OK transitions to STATE_MODE_CFG_R4 */ stf_status modecfg_inR3(struct msg_digest *md) @@ -1140,7 +1141,7 @@ stf_status xauth_inR1(struct msg_digest *md) xauth_user_name.ptr) ) DESTROY_IF(c->xauth_identity); - c->xauth_identity = identification_create_from_data(xauth_user_name); + c->xauth_identity = identification_create_from_data(xauth_user_name); DBG(DBG_PRIVATE, DBG_log("peer xauth user password is '%.*s'", xauth_user_password.len, diff --git a/src/pluto/ocsp.c b/src/pluto/ocsp.c index a3694b7b5..f5ee07398 100644 --- a/src/pluto/ocsp.c +++ b/src/pluto/ocsp.c @@ -192,7 +192,7 @@ static const asn1Object_t basicResponseObjects[] = { { 5, "critical", ASN1_BOOLEAN, ASN1_BODY | ASN1_DEF }, /* 16 */ { 5, "extnValue", ASN1_OCTET_STRING, ASN1_BODY }, /* 17 */ - { 4, "end loop", ASN1_EOC, ASN1_END }, /* 18 */ + { 3, "end loop", ASN1_EOC, ASN1_END }, /* 18 */ { 2, "end opt", ASN1_EOC, ASN1_END }, /* 19 */ { 1, "signatureAlgorithm", ASN1_EOC, ASN1_RAW }, /* 20 */ { 1, "signature", ASN1_BIT_STRING, ASN1_BODY }, /* 21 */ diff --git a/src/pluto/plugins/xauth/Makefile.in b/src/pluto/plugins/xauth/Makefile.in index 358805cc4..3ae6ea12b 100644 --- a/src/pluto/plugins/xauth/Makefile.in +++ b/src/pluto/plugins/xauth/Makefile.in @@ -239,6 +239,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -262,6 +264,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/pluto/plugins/xauth/xauth_plugin.c b/src/pluto/plugins/xauth/xauth_plugin.c index 74e16eacd..bfc4820ed 100644 --- a/src/pluto/plugins/xauth/xauth_plugin.c +++ b/src/pluto/plugins/xauth/xauth_plugin.c @@ -18,10 +18,15 @@ #include "xauth_plugin.h" #include "xauth_default_provider.h" #include "xauth_default_verifier.h" -/** - * Implementation of plugin_t.destroy - */ -static void destroy(xauth_plugin_t *this) + +METHOD(plugin_t, get_name, char*, + xauth_plugin_t *this) +{ + return "xauth"; +} + +METHOD(plugin_t, destroy, void, + xauth_plugin_t *this) { free(this); } @@ -31,9 +36,15 @@ static void destroy(xauth_plugin_t *this) */ plugin_t *xauth_plugin_create() { - xauth_plugin_t *this = malloc_thing(xauth_plugin_t); + xauth_plugin_t *this; - this->plugin.destroy = (void(*)(plugin_t*))destroy; + INIT(this, + .plugin = { + .get_name = _get_name, + .reload = (void*)return_false, + .destroy = _destroy, + }, + ); pluto->xauth->add_provider(pluto->xauth, xauth_default_provider_create()); pluto->xauth->add_verifier(pluto->xauth, xauth_default_verifier_create()); diff --git a/src/pluto/plutomain.c b/src/pluto/plutomain.c index 627176c1b..309bde649 100644 --- a/src/pluto/plutomain.c +++ b/src/pluto/plutomain.c @@ -239,7 +239,8 @@ options_t *options; */ static void print_plugins() { - char buf[BUF_LEN], *plugin; + char buf[BUF_LEN]; + plugin_t *plugin; int len = 0; enumerator_t *enumerator; @@ -247,7 +248,7 @@ static void print_plugins() enumerator = lib->plugins->create_plugin_enumerator(lib->plugins); while (len < BUF_LEN && enumerator->enumerate(enumerator, &plugin)) { - len += snprintf(&buf[len], BUF_LEN-len, "%s ", plugin); + len += snprintf(&buf[len], BUF_LEN-len, "%s ", plugin->get_name(plugin)); } enumerator->destroy(enumerator); DBG1(DBG_DMN, "loaded plugins: %s", buf); diff --git a/src/pluto/spdb.c b/src/pluto/spdb.c index 2ed07bdfc..48585432b 100644 --- a/src/pluto/spdb.c +++ b/src/pluto/spdb.c @@ -591,7 +591,7 @@ static u_int32_t decode_long_duration(pb_stream *pbs) if (pbs_left(pbs) > sizeof(val)) { /* "clamp" too large value to max representable value */ - val -= 1; /* portable way to get to maximum value */ + val = UINT32_MAX; DBG(DBG_PARSING, DBG_log(" too large duration clamped to: %lu" , (unsigned long)val)); } @@ -881,7 +881,7 @@ notification_t parse_isakmp_sa_body(u_int32_t ipsecdoisit, lset_t seen_attrs = 0; lset_t seen_durations = 0; u_int16_t life_type = 0; - struct oakley_trans_attrs ta; + struct oakley_trans_attrs ta = { .encrypter = NULL }; err_t ugh = NULL; /* set to diagnostic when problem detected */ /* initialize only optional field in ta */ diff --git a/src/pluto/state.c b/src/pluto/state.c index 3639f944d..e4234bc87 100644 --- a/src/pluto/state.c +++ b/src/pluto/state.c @@ -166,7 +166,10 @@ static struct state **state_hash(const u_char *icookie, const u_char *rcookie, */ struct state *new_state(void) { - static const struct state blank_state; /* initialized all to zero & NULL */ + /* initialized all to zero & NULL */ + static const struct state blank_state = { + .st_serialno = 0, + }; static so_serial_t next_so = SOS_FIRST; struct state *st; @@ -347,19 +350,20 @@ void delete_state(struct state *st) DESTROY_IF(st->st_dh); - free(st->st_tpacket.ptr); - free(st->st_rpacket.ptr); - free(st->st_p1isa.ptr); - free(st->st_gi.ptr); - free(st->st_gr.ptr); - free(st->st_shared.ptr); - free(st->st_ni.ptr); - free(st->st_nr.ptr); - free(st->st_skeyid.ptr); - free(st->st_skeyid_d.ptr); - free(st->st_skeyid_a.ptr); - free(st->st_skeyid_e.ptr); - free(st->st_enc_key.ptr); + chunk_clear(&st->st_tpacket); + chunk_clear(&st->st_rpacket); + chunk_clear(&st->st_p1isa); + chunk_clear(&st->st_gi); + chunk_clear(&st->st_gr); + chunk_clear(&st->st_shared); + chunk_clear(&st->st_ni); + chunk_clear(&st->st_nr); + chunk_clear(&st->st_skeyid); + chunk_clear(&st->st_skeyid_d); + chunk_clear(&st->st_skeyid_a); + chunk_clear(&st->st_skeyid_e); + chunk_clear(&st->st_enc_key); + free(st->st_ah.our_keymat); free(st->st_ah.peer_keymat); free(st->st_esp.our_keymat); diff --git a/src/scepclient/Makefile.in b/src/scepclient/Makefile.in index 623585f65..9f8ac874e 100644 --- a/src/scepclient/Makefile.in +++ b/src/scepclient/Makefile.in @@ -249,6 +249,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -272,6 +274,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/scepclient/scepclient.c b/src/scepclient/scepclient.c index 448854acd..d9f6b0925 100644 --- a/src/scepclient/scepclient.c +++ b/src/scepclient/scepclient.c @@ -279,14 +279,15 @@ usage(const char *message) */ static void print_plugins() { - char buf[BUF_LEN], *plugin; + char buf[BUF_LEN]; + plugin_t *plugin; int len = 0; enumerator_t *enumerator; enumerator = lib->plugins->create_plugin_enumerator(lib->plugins); while (len < BUF_LEN && enumerator->enumerate(enumerator, &plugin)) { - len += snprintf(&buf[len], BUF_LEN-len, "%s ", plugin); + len += snprintf(&buf[len], BUF_LEN-len, "%s ", plugin->get_name(plugin)); } enumerator->destroy(enumerator); DBG1(DBG_LIB, " loaded plugins: %s", buf); @@ -1019,6 +1020,7 @@ int main(int argc, char **argv) */ if (filetype_out & CERT) { + bool stored = FALSE; certificate_t *cert; enumerator_t *enumerator; char *path = concatenate_paths(CA_CERT_PATH, file_in_cacert_sig); @@ -1128,7 +1130,6 @@ int main(int argc, char **argv) enumerator = certs->create_enumerator(certs); while (enumerator->enumerate(enumerator, &cert)) { - bool stored = FALSE; x509_t *x509 = (x509_t*)cert; if (!(x509->get_flags(x509) & X509_CA)) diff --git a/src/starter/Makefile.in b/src/starter/Makefile.in index f1c370ad9..72adbf7bc 100644 --- a/src/starter/Makefile.in +++ b/src/starter/Makefile.in @@ -227,6 +227,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -250,6 +252,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/starter/args.c b/src/starter/args.c index 87307f1aa..4d8003aab 100644 --- a/src/starter/args.c +++ b/src/starter/args.c @@ -542,6 +542,7 @@ bool assign_arg(kw_token_t token, kw_token_t first, kw_list_t *kw, char *base, } } } + /* fall through */ default: return TRUE; } diff --git a/src/starter/interfaces.c b/src/starter/interfaces.c index ef26cdce5..4a2ae0a57 100644 --- a/src/starter/interfaces.c +++ b/src/starter/interfaces.c @@ -153,6 +153,7 @@ get_defaultroute(defaultroute_t *defaultroute) } strncpy(defaultroute->iface, req.ifr_name, IFNAMSIZ); + defaultroute->iface[IFNAMSIZ-1] = '\0'; defaultroute->addr.u.v4 = *((struct sockaddr_in *) &req.ifr_addr); defaultroute->nexthop.u.v4.sin_family = AF_INET; diff --git a/src/starter/invokecharon.c b/src/starter/invokecharon.c index f8aa5e6a9..e88939415 100644 --- a/src/starter/invokecharon.c +++ b/src/starter/invokecharon.c @@ -147,7 +147,7 @@ int starter_start_charon (starter_config_t *cfg, bool no_fork, bool attach_gdb) char *pos = cfg->setup.charondebug; char *buf_pos = buffer; - while (pos && sscanf(pos, "%4s %d,", type, &level) == 2) + while (pos && sscanf(pos, "%3s %d,", type, &level) == 2) { snprintf(buf_pos, buffer + sizeof(buffer) - buf_pos, "--debug-%s", type); arg[argc++] = buf_pos; diff --git a/src/starter/starter.c b/src/starter/starter.c index c3ba54f1d..fcef2f7ff 100644 --- a/src/starter/starter.c +++ b/src/starter/starter.c @@ -714,7 +714,7 @@ int main (int argc, char **argv) if (conn->startup == STARTUP_START) { - if (conn->keyexchange == KEY_EXCHANGE_IKEV2) + if (conn->keyexchange != KEY_EXCHANGE_IKEV1) { if (starter_charon_pid()) { @@ -731,7 +731,7 @@ int main (int argc, char **argv) } else if (conn->startup == STARTUP_ROUTE) { - if (conn->keyexchange == KEY_EXCHANGE_IKEV2) + if (conn->keyexchange != KEY_EXCHANGE_IKEV1) { if (starter_charon_pid()) { diff --git a/src/starter/starterstroke.c b/src/starter/starterstroke.c index f251667c7..7272b2530 100644 --- a/src/starter/starterstroke.c +++ b/src/starter/starterstroke.c @@ -118,7 +118,7 @@ static char* connection_name(starter_conn_t *conn) if (streq(conn->name, "%auto")) { - sprintf(buf, "conn_%ld", conn->id); + sprintf(buf, "conn_%lu", conn->id); return buf; } return conn->name; diff --git a/src/stroke/Makefile.in b/src/stroke/Makefile.in index d621f21ca..4e8318e0f 100644 --- a/src/stroke/Makefile.in +++ b/src/stroke/Makefile.in @@ -218,6 +218,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -241,6 +243,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/stroke/stroke.c b/src/stroke/stroke.c index a88fa10d7..2c5a03d77 100644 --- a/src/stroke/stroke.c +++ b/src/stroke/stroke.c @@ -285,9 +285,9 @@ static int reread(stroke_keyword_t kw) static int purge_flags[] = { PURGE_OCSP, - PURGE_IKE, PURGE_CRLS, PURGE_CERTS, + PURGE_IKE, }; static int purge(stroke_keyword_t kw) diff --git a/src/stroke/stroke_msg.h b/src/stroke/stroke_msg.h index 3af2b7042..9800d4319 100644 --- a/src/stroke/stroke_msg.h +++ b/src/stroke/stroke_msg.h @@ -105,12 +105,12 @@ enum purge_flag_t { PURGE_NONE = 0x0000, /** purge ocsp cache entries */ PURGE_OCSP = 0x0001, - /** purge IKE_SAs without a CHILD_SA */ - PURGE_IKE = 0x0002, /** purge CRL cache entries */ - PURGE_CRLS = 0x0004, + PURGE_CRLS = 0x0002, /** purge X509 cache entries */ - PURGE_CERTS = 0x0008, + PURGE_CERTS = 0x0004, + /** purge IKE_SAs without a CHILD_SA */ + PURGE_IKE = 0x0008, }; typedef enum export_flag_t export_flag_t; diff --git a/src/whack/Makefile.in b/src/whack/Makefile.in index b51056a38..f62c2bfc0 100644 --- a/src/whack/Makefile.in +++ b/src/whack/Makefile.in @@ -217,6 +217,8 @@ nm_ca_dir = @nm_ca_dir@ oldincludedir = @oldincludedir@ openac_plugins = @openac_plugins@ p_plugins = @p_plugins@ +pcsclite_CFLAGS = @pcsclite_CFLAGS@ +pcsclite_LIBS = @pcsclite_LIBS@ pdfdir = @pdfdir@ piddir = @piddir@ pki_plugins = @pki_plugins@ @@ -240,6 +242,7 @@ soup_LIBS = @soup_LIBS@ srcdir = @srcdir@ strongswan_conf = @strongswan_conf@ sysconfdir = @sysconfdir@ +systemdsystemunitdir = @systemdsystemunitdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ diff --git a/src/whack/whack.c b/src/whack/whack.c index c5fe3b458..ac2d3ea40 100644 --- a/src/whack/whack.c +++ b/src/whack/whack.c @@ -1155,6 +1155,7 @@ int main(int argc, char **argv) case OPT_STATUSALL: /* --statusall */ msg.whack_statusall = TRUE; + /* fall through */ case OPT_STATUS: /* --status */ msg.whack_status = TRUE; |