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authorYves-Alexis Perez <corsac@corsac.net>2018-02-19 18:17:21 +0100
committerYves-Alexis Perez <corsac@corsac.net>2018-02-19 18:17:21 +0100
commit7793611ee71b576dd9c66dee327349fa64e38740 (patch)
treef1379ec1aed52a3c772874d4ed690b90975b9623 /src/libcharon/plugins
parente1d78dc2faaa06e7c3f71ef674a71e4de2f0758e (diff)
downloadvyos-strongswan-7793611ee71b576dd9c66dee327349fa64e38740.tar.gz
vyos-strongswan-7793611ee71b576dd9c66dee327349fa64e38740.zip
New upstream version 5.6.2
Diffstat (limited to 'src/libcharon/plugins')
-rw-r--r--src/libcharon/plugins/certexpire/certexpire_cron.h2
-rw-r--r--src/libcharon/plugins/eap_radius/eap_radius_provider.c2
-rw-r--r--src/libcharon/plugins/eap_radius/eap_radius_xauth.c2
-rw-r--r--src/libcharon/plugins/ha/ha_ike.c2
-rw-r--r--src/libcharon/plugins/ha/ha_socket.c27
-rw-r--r--src/libcharon/plugins/kernel_netlink/kernel_netlink_net.c75
-rw-r--r--src/libcharon/plugins/kernel_pfkey/kernel_pfkey_ipsec.c12
-rw-r--r--src/libcharon/plugins/kernel_wfp/kernel_wfp_ipsec.c2
-rw-r--r--src/libcharon/plugins/lookip/lookip_plugin.c2
-rw-r--r--src/libcharon/plugins/osx_attr/osx_attr_handler.c2
-rw-r--r--src/libcharon/plugins/save_keys/Makefile.am18
-rw-r--r--src/libcharon/plugins/save_keys/Makefile.in803
-rw-r--r--src/libcharon/plugins/save_keys/save_keys_listener.c435
-rw-r--r--src/libcharon/plugins/save_keys/save_keys_listener.h57
-rw-r--r--src/libcharon/plugins/save_keys/save_keys_plugin.c107
-rw-r--r--src/libcharon/plugins/save_keys/save_keys_plugin.h50
-rw-r--r--src/libcharon/plugins/stroke/stroke_config.c2
-rw-r--r--src/libcharon/plugins/stroke/stroke_cred.c18
-rw-r--r--src/libcharon/plugins/stroke/stroke_list.c2
-rw-r--r--src/libcharon/plugins/uci/uci_parser.c2
-rw-r--r--src/libcharon/plugins/vici/README.md8
-rw-r--r--src/libcharon/plugins/vici/libvici.h2
-rw-r--r--src/libcharon/plugins/vici/ruby/Makefile.in2
-rw-r--r--src/libcharon/plugins/vici/vici_cred.c2
-rw-r--r--src/libcharon/plugins/vici/vici_query.c19
25 files changed, 1611 insertions, 44 deletions
diff --git a/src/libcharon/plugins/certexpire/certexpire_cron.h b/src/libcharon/plugins/certexpire/certexpire_cron.h
index 0d6623d7f..3e1005b23 100644
--- a/src/libcharon/plugins/certexpire/certexpire_cron.h
+++ b/src/libcharon/plugins/certexpire/certexpire_cron.h
@@ -38,7 +38,7 @@ struct certexpire_cron_t {
/**
* Destroy a certexpire_cron_t.
*
- * It currently is not possible to savely cancel a cron job. Make sure
+ * It currently is not possible to safely cancel a cron job. Make sure
* any scheduled jobs have been canceled before cleaning up.
*/
void (*destroy)(certexpire_cron_t *this);
diff --git a/src/libcharon/plugins/eap_radius/eap_radius_provider.c b/src/libcharon/plugins/eap_radius/eap_radius_provider.c
index 58bbc2edd..8188bb764 100644
--- a/src/libcharon/plugins/eap_radius/eap_radius_provider.c
+++ b/src/libcharon/plugins/eap_radius/eap_radius_provider.c
@@ -92,7 +92,7 @@ static void destroy_attr(attr_t *this)
* Hashtable entry with leases and attributes
*/
typedef struct {
- /** IKE_SA uniqe id we assign the IP lease */
+ /** IKE_SA unique id we assign the IP lease */
uintptr_t id;
/** list of IP leases received from AAA, as host_t */
linked_list_t *addrs;
diff --git a/src/libcharon/plugins/eap_radius/eap_radius_xauth.c b/src/libcharon/plugins/eap_radius/eap_radius_xauth.c
index 0fea50919..705fb188d 100644
--- a/src/libcharon/plugins/eap_radius/eap_radius_xauth.c
+++ b/src/libcharon/plugins/eap_radius/eap_radius_xauth.c
@@ -72,7 +72,7 @@ struct private_eap_radius_xauth_t {
xauth_round_t round;
/**
- * Concatentated password of all rounds
+ * Concatenated password of all rounds
*/
chunk_t pass;
};
diff --git a/src/libcharon/plugins/ha/ha_ike.c b/src/libcharon/plugins/ha/ha_ike.c
index 0e83b1642..fb8d22915 100644
--- a/src/libcharon/plugins/ha/ha_ike.c
+++ b/src/libcharon/plugins/ha/ha_ike.c
@@ -335,7 +335,7 @@ METHOD(listener_t, message_hook, bool,
chunk_t iv;
/* we need the last block (or expected next IV) of Phase 1, which gets
- * upated after successful en-/decryption depending on direction */
+ * updated after successful en-/decryption depending on direction */
if (incoming == plain)
{
if (message->get_message_id(message) == 0)
diff --git a/src/libcharon/plugins/ha/ha_socket.c b/src/libcharon/plugins/ha/ha_socket.c
index e41e78bbf..d23e45e0b 100644
--- a/src/libcharon/plugins/ha/ha_socket.c
+++ b/src/libcharon/plugins/ha/ha_socket.c
@@ -1,6 +1,7 @@
/*
+ * Copyright (C) 2018 Tobias Brunner
* Copyright (C) 2008-2009 Martin Willi
- * Hochschule fuer Technik Rapperswil
+ * 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
@@ -52,6 +53,11 @@ struct private_ha_socket_t {
* remote host to receive/send to
*/
host_t *remote;
+
+ /**
+ * Receive buffer size
+ */
+ u_int buflen;
};
/**
@@ -120,13 +126,26 @@ METHOD(ha_socket_t, pull, ha_message_t*,
while (TRUE)
{
ha_message_t *message;
- char buf[1024];
+ char buf[this->buflen];
+ struct iovec iov = {
+ .iov_base = buf,
+ .iov_len = this->buflen,
+ };
+ struct msghdr msg = {
+ .msg_iov = &iov,
+ .msg_iovlen = 1,
+ };
bool oldstate;
ssize_t len;
oldstate = thread_cancelability(TRUE);
- len = recv(this->fd, buf, sizeof(buf), 0);
+ len = recvmsg(this->fd, &msg, 0);
thread_cancelability(oldstate);
+ if (msg.msg_flags & MSG_TRUNC)
+ {
+ DBG1(DBG_CFG, "HA message exceeds receive buffer");
+ continue;
+ }
if (len <= 0)
{
switch (errno)
@@ -208,6 +227,8 @@ ha_socket_t *ha_socket_create(char *local, char *remote)
},
.local = host_create_from_dns(local, 0, HA_PORT),
.remote = host_create_from_dns(remote, 0, HA_PORT),
+ .buflen = lib->settings->get_int(lib->settings,
+ "%s.plugins.ha.buflen", 2048, lib->ns),
.fd = -1,
);
diff --git a/src/libcharon/plugins/kernel_netlink/kernel_netlink_net.c b/src/libcharon/plugins/kernel_netlink/kernel_netlink_net.c
index a21d0ae7f..c3f92f500 100644
--- a/src/libcharon/plugins/kernel_netlink/kernel_netlink_net.c
+++ b/src/libcharon/plugins/kernel_netlink/kernel_netlink_net.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2008-2016 Tobias Brunner
+ * Copyright (C) 2008-2018 Tobias Brunner
* Copyright (C) 2005-2008 Martin Willi
* HSR Hochschule fuer Technik Rapperswil
*
@@ -78,6 +78,9 @@
#define ROUTING_TABLE_PRIO 0
#endif
+/** multicast groups (for groups > 31 setsockopt has to be used) */
+#define nl_group(group) (1 << (group - 1))
+
ENUM(rt_msg_names, RTM_NEWLINK, RTM_GETRULE,
"RTM_NEWLINK",
"RTM_DELLINK",
@@ -473,6 +476,11 @@ struct private_kernel_netlink_net_t {
bool process_route;
/**
+ * whether to react to RTM_NEWRULE or RTM_DELRULE events
+ */
+ bool process_rules;
+
+ /**
* whether to trigger roam events
*/
bool roam_events;
@@ -1452,6 +1460,45 @@ static void process_route(private_kernel_netlink_net_t *this, struct nlmsghdr *h
}
/**
+ * process RTM_NEW|DELRULE from kernel
+ */
+static void process_rule(private_kernel_netlink_net_t *this, struct nlmsghdr *hdr)
+{
+#ifdef HAVE_LINUX_FIB_RULES_H
+ struct rtmsg* msg = NLMSG_DATA(hdr);
+ struct rtattr *rta = RTM_RTA(msg);
+ size_t rtasize = RTM_PAYLOAD(hdr);
+ uint32_t table = 0;
+
+ /* ignore rules added by us or in the local routing table (local addrs) */
+ if (msg->rtm_table && (msg->rtm_table == this->routing_table ||
+ msg->rtm_table == RT_TABLE_LOCAL))
+ {
+ return;
+ }
+
+ while (RTA_OK(rta, rtasize))
+ {
+ switch (rta->rta_type)
+ {
+ case FRA_TABLE:
+ if (RTA_PAYLOAD(rta) == sizeof(table))
+ {
+ table = *(uint32_t*)RTA_DATA(rta);
+ }
+ break;
+ }
+ rta = RTA_NEXT(rta, rtasize);
+ }
+ if (table && table == this->routing_table)
+ { /* also check against extended table ID */
+ return;
+ }
+ fire_roam_event(this, FALSE);
+#endif
+}
+
+/**
* Receives events from kernel
*/
static bool receive_events(private_kernel_netlink_net_t *this, int fd,
@@ -1508,6 +1555,13 @@ static bool receive_events(private_kernel_netlink_net_t *this, int fd,
process_route(this, hdr);
}
break;
+ case RTM_NEWRULE:
+ case RTM_DELRULE:
+ if (this->process_rules)
+ {
+ process_rule(this, hdr);
+ }
+ break;
default:
break;
}
@@ -2333,7 +2387,9 @@ static status_t manage_ipaddr(private_kernel_netlink_net_t *this, int nlmsg_type
if (ip->get_family(ip) == AF_INET6)
{
+#ifdef IFA_F_NODAD
msg->ifa_flags |= IFA_F_NODAD;
+#endif
if (this->rta_prefsrc_for_ipv6)
{
/* if source routes are possible we let the virtual IP get
@@ -2983,6 +3039,8 @@ kernel_netlink_net_t *kernel_netlink_net_create()
"%s.prefer_temporary_addrs", FALSE, lib->ns),
.roam_events = lib->settings->get_bool(lib->settings,
"%s.plugins.kernel-netlink.roam_events", TRUE, lib->ns),
+ .process_rules = lib->settings->get_bool(lib->settings,
+ "%s.plugins.kernel-netlink.process_rules", FALSE, lib->ns),
.mtu = lib->settings->get_int(lib->settings,
"%s.plugins.kernel-netlink.mtu", 0, lib->ns),
.mss = lib->settings->get_int(lib->settings,
@@ -3035,8 +3093,19 @@ kernel_netlink_net_t *kernel_netlink_net_create()
destroy(this);
return NULL;
}
- addr.nl_groups = RTMGRP_IPV4_IFADDR | RTMGRP_IPV6_IFADDR |
- RTMGRP_IPV4_ROUTE | RTMGRP_IPV6_ROUTE | RTMGRP_LINK;
+ addr.nl_groups = nl_group(RTNLGRP_IPV4_IFADDR) |
+ nl_group(RTNLGRP_IPV6_IFADDR) |
+ nl_group(RTNLGRP_LINK);
+ if (this->process_route)
+ {
+ addr.nl_groups |= nl_group(RTNLGRP_IPV4_ROUTE) |
+ nl_group(RTNLGRP_IPV6_ROUTE);
+ }
+ if (this->process_rules)
+ {
+ addr.nl_groups |= nl_group(RTNLGRP_IPV4_RULE) |
+ nl_group(RTNLGRP_IPV6_RULE);
+ }
if (bind(this->socket_events, (struct sockaddr*)&addr, sizeof(addr)))
{
DBG1(DBG_KNL, "unable to bind RT event socket: %s (%d)",
diff --git a/src/libcharon/plugins/kernel_pfkey/kernel_pfkey_ipsec.c b/src/libcharon/plugins/kernel_pfkey/kernel_pfkey_ipsec.c
index 710107889..79abe587a 100644
--- a/src/libcharon/plugins/kernel_pfkey/kernel_pfkey_ipsec.c
+++ b/src/libcharon/plugins/kernel_pfkey/kernel_pfkey_ipsec.c
@@ -1752,13 +1752,13 @@ METHOD(kernel_ipsec_t, add_sa, status_t,
#ifdef SADB_X_EXT_SA_REPLAY
if (data->inbound)
{
- struct sadb_x_sa_replay *replay;
+ struct sadb_x_sa_replay *repl;
- replay = (struct sadb_x_sa_replay*)PFKEY_EXT_ADD_NEXT(msg);
- replay->sadb_x_replay_exttype = SADB_X_EXT_SA_REPLAY;
- replay->sadb_x_replay_len = PFKEY_LEN(sizeof(struct sadb_x_sa_replay));
- replay->sadb_x_replay_replay = min(data->replay_window, UINT32_MAX-32);
- PFKEY_EXT_ADD(msg, replay);
+ repl = (struct sadb_x_sa_replay*)PFKEY_EXT_ADD_NEXT(msg);
+ repl->sadb_x_sa_replay_exttype = SADB_X_EXT_SA_REPLAY;
+ repl->sadb_x_sa_replay_len = PFKEY_LEN(sizeof(struct sadb_x_sa_replay));
+ repl->sadb_x_sa_replay_replay = min(data->replay_window, UINT32_MAX-32);
+ PFKEY_EXT_ADD(msg, repl);
}
#endif
diff --git a/src/libcharon/plugins/kernel_wfp/kernel_wfp_ipsec.c b/src/libcharon/plugins/kernel_wfp/kernel_wfp_ipsec.c
index 774fcf5c8..0f36e7be3 100644
--- a/src/libcharon/plugins/kernel_wfp/kernel_wfp_ipsec.c
+++ b/src/libcharon/plugins/kernel_wfp/kernel_wfp_ipsec.c
@@ -1982,7 +1982,7 @@ METHOD(kernel_ipsec_t, get_spi, status_t,
private_kernel_wfp_ipsec_t *this, host_t *src, host_t *dst,
uint8_t protocol, uint32_t *spi)
{
- /* To avoid sequencial SPIs, we use a one-to-one permuation function on
+ /* To avoid sequential SPIs, we use a one-to-one permutation function on
* an incrementing counter, that is a full period PRNG for the range we
* allocate SPIs in. We add some randomness using a fixed XOR and start
* the counter at random position. This is not cryptographically safe,
diff --git a/src/libcharon/plugins/lookip/lookip_plugin.c b/src/libcharon/plugins/lookip/lookip_plugin.c
index a6c32d65d..8324dd14f 100644
--- a/src/libcharon/plugins/lookip/lookip_plugin.c
+++ b/src/libcharon/plugins/lookip/lookip_plugin.c
@@ -33,7 +33,7 @@ struct private_lookip_plugin_t {
lookip_plugin_t public;
/**
- * Listener collecting virtual IP assignements
+ * Listener collecting virtual IP assignments
*/
lookip_listener_t *listener;
diff --git a/src/libcharon/plugins/osx_attr/osx_attr_handler.c b/src/libcharon/plugins/osx_attr/osx_attr_handler.c
index e7a627b93..6f19a03d5 100644
--- a/src/libcharon/plugins/osx_attr/osx_attr_handler.c
+++ b/src/libcharon/plugins/osx_attr/osx_attr_handler.c
@@ -150,7 +150,7 @@ static bool manage_dns(private_osx_attr_handler_t *this,
if (add)
{
if (!this->append && !this->original)
- { /* backup orignal config, start with empty set */
+ { /* backup original config, start with empty set */
this->original = arr;
arr = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks);
}
diff --git a/src/libcharon/plugins/save_keys/Makefile.am b/src/libcharon/plugins/save_keys/Makefile.am
new file mode 100644
index 000000000..a41668bb5
--- /dev/null
+++ b/src/libcharon/plugins/save_keys/Makefile.am
@@ -0,0 +1,18 @@
+AM_CPPFLAGS = \
+ -I$(top_srcdir)/src/libstrongswan \
+ -I$(top_srcdir)/src/libcharon
+
+AM_CFLAGS = \
+ $(PLUGIN_CFLAGS)
+
+if MONOLITHIC
+noinst_LTLIBRARIES = libstrongswan-save-keys.la
+else
+plugin_LTLIBRARIES = libstrongswan-save-keys.la
+endif
+
+libstrongswan_save_keys_la_SOURCES = \
+ save_keys_plugin.h save_keys_plugin.c \
+ save_keys_listener.c save_keys_listener.h
+
+libstrongswan_save_keys_la_LDFLAGS = -module -avoid-version
diff --git a/src/libcharon/plugins/save_keys/Makefile.in b/src/libcharon/plugins/save_keys/Makefile.in
new file mode 100644
index 000000000..a56d8eacd
--- /dev/null
+++ b/src/libcharon/plugins/save_keys/Makefile.in
@@ -0,0 +1,803 @@
+# Makefile.in generated by automake 1.15 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
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+am__is_gnu_make = { \
+ if test -z '$(MAKELEVEL)'; then \
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+ true; \
+ else \
+ false; \
+ fi; \
+}
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
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+ exit 1;; \
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+ if $(am__is_gnu_make); then \
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+ *\\[\ \ ]*) \
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+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
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+ -[JT]) skip_next=yes;; \
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+install_sh_DATA = $(install_sh) -c -m 644
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+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = src/libcharon/plugins/save_keys
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+ $(ACLOCAL_M4)
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+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
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+ *) f=$$p;; \
+ esac;
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+ if (++n[$$2] == $(am__install_max)) \
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+am__uninstall_files_from_dir = { \
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+ $(am__cd) "$$dir" && rm -f $$files; }; \
+ }
+am__installdirs = "$(DESTDIR)$(plugindir)"
+LTLIBRARIES = $(noinst_LTLIBRARIES) $(plugin_LTLIBRARIES)
+libstrongswan_save_keys_la_LIBADD =
+am_libstrongswan_save_keys_la_OBJECTS = save_keys_plugin.lo \
+ save_keys_listener.lo
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+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+ if test -d "$(distdir)/$$file"; then \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES)
+installdirs:
+ for dir in "$(DESTDIR)$(plugindir)"; do \
+ test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+ done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ if test -z '$(STRIP)'; then \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ install; \
+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \
+ clean-pluginLTLIBRARIES mostlyclean-am
+
+distclean: distclean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+ distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pluginLTLIBRARIES
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
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+
+install-info-am:
+
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+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pluginLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
+ clean-libtool clean-noinstLTLIBRARIES clean-pluginLTLIBRARIES \
+ cscopelist-am ctags ctags-am distclean distclean-compile \
+ distclean-generic distclean-libtool distclean-tags distdir dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man install-pdf \
+ install-pdf-am install-pluginLTLIBRARIES install-ps \
+ install-ps-am install-strip installcheck installcheck-am \
+ installdirs maintainer-clean maintainer-clean-generic \
+ mostlyclean mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
+ uninstall-am uninstall-pluginLTLIBRARIES
+
+.PRECIOUS: Makefile
+
+
+# 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/save_keys/save_keys_listener.c b/src/libcharon/plugins/save_keys/save_keys_listener.c
new file mode 100644
index 000000000..fc16f20e6
--- /dev/null
+++ b/src/libcharon/plugins/save_keys/save_keys_listener.c
@@ -0,0 +1,435 @@
+/*
+ * Copyright (C) 2018 Tobias Brunner
+ * 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.
+ */
+/*
+ * Copyright (C) 2016 Codrut Cristian Grosu (codrut.cristian.grosu@gmail.com)
+ * Copyright (C) 2016 IXIA (http://www.ixiacom.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#define _GNU_SOURCE
+
+#include "save_keys_listener.h"
+
+#include <stdio.h>
+#include <inttypes.h>
+#include <errno.h>
+
+#include <daemon.h>
+
+typedef struct private_save_keys_listener_t private_save_keys_listener_t;
+typedef struct algo_map_t algo_map_t;
+
+/**
+ * Name for IKEv1 decryption table file
+ */
+static char *ikev1_name = "ikev1_decryption_table";
+
+/**
+ * Name for IKEv2 decryption table file
+ */
+static char *ikev2_name = "ikev2_decryption_table";
+
+/**
+ * Name for esp decryption table file
+ */
+static char *esp_name = "esp_sa";
+
+/**
+ * Private data.
+ */
+struct private_save_keys_listener_t {
+
+ /**
+ * Public interface.
+ */
+ save_keys_listener_t public;
+
+ /**
+ * Path to the directory where the decryption tables will be stored.
+ */
+ char *path;
+
+ /**
+ * Whether to save IKE keys
+ */
+ bool ike;
+
+ /**
+ * Whether to save ESP keys
+ */
+ bool esp;
+};
+
+METHOD(save_keys_listener_t, destroy, void,
+ private_save_keys_listener_t *this)
+{
+ free(this);
+}
+
+/**
+ * Mapping strongSwan identifiers to Wireshark names
+ */
+struct algo_map_t {
+
+ /**
+ * IKE identifier
+ */
+ const uint16_t ike;
+
+ /**
+ * Optional key length
+ */
+ const int key_len;
+
+ /**
+ * Name of the algorithm in wireshark
+ */
+ const char *name;
+};
+
+/**
+ * Map an algorithm identifier to a name
+ */
+static inline const char *algo_name(algo_map_t *map, int count,
+ uint16_t alg, int key_len)
+{
+ int i;
+
+ for (i = 0; i < count; i++)
+ {
+ if (map[i].ike == alg)
+ {
+ if (map[i].key_len == -1 || map[i].key_len == key_len)
+ {
+ return map[i].name;
+ }
+ }
+ }
+ return NULL;
+}
+
+/**
+ * Wireshark IKE algorithm identifiers for encryption
+ */
+static algo_map_t ike_encr[] = {
+ { ENCR_3DES, -1, "3DES [RFC2451]" },
+ { ENCR_NULL, -1, "NULL [RFC2410]" },
+ { ENCR_AES_CBC, 128, "AES-CBC-128 [RFC3602]" },
+ { ENCR_AES_CBC, 192, "AES-CBC-192 [RFC3602]" },
+ { ENCR_AES_CBC, 256, "AES-CBC-256 [RFC3602]" },
+ { ENCR_AES_CTR, 128, "AES-CTR-128 [RFC5930]" },
+ { ENCR_AES_CTR, 192, "AES-CTR-192 [RFC5930]" },
+ { ENCR_AES_CTR, 256, "AES-CTR-256 [RFC5930]" },
+ { ENCR_AES_GCM_ICV8, 128, "AES-GCM-128 with 8 octet ICV [RFC5282]" },
+ { ENCR_AES_GCM_ICV8, 192, "AES-GCM-192 with 8 octet ICV [RFC5282]" },
+ { ENCR_AES_GCM_ICV8, 256, "AES-GCM-256 with 8 octet ICV [RFC5282]" },
+ { ENCR_AES_GCM_ICV12, 128, "AES-GCM-128 with 12 octet ICV [RFC5282]" },
+ { ENCR_AES_GCM_ICV12, 192, "AES-GCM-192 with 12 octet ICV [RFC5282]" },
+ { ENCR_AES_GCM_ICV12, 256, "AES-GCM-256 with 12 octet ICV [RFC5282]" },
+ { ENCR_AES_GCM_ICV16, 128, "AES-GCM-128 with 16 octet ICV [RFC5282]" },
+ { ENCR_AES_GCM_ICV16, 192, "AES-GCM-192 with 16 octet ICV [RFC5282]" },
+ { ENCR_AES_GCM_ICV16, 256, "AES-GCM-256 with 16 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV8, 128, "AES-CCM-128 with 8 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV8, 192, "AES-CCM-192 with 8 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV8, 256, "AES-CCM-256 with 8 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV12, 128, "AES-CCM-128 with 12 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV12, 192, "AES-CCM-192 with 12 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV12, 256, "AES-CCM-256 with 12 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV16, 128, "AES-CCM-128 with 16 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV16, 192, "AES-CCM-192 with 16 octet ICV [RFC5282]" },
+ { ENCR_AES_CCM_ICV16, 256, "AES-CCM-256 with 16 octet ICV [RFC5282]" },
+};
+
+/**
+ * Wireshark IKE algorithms for integrity
+ */
+static algo_map_t ike_integ[] = {
+ { AUTH_HMAC_MD5_96, -1, "HMAC_MD5_96 [RFC2403]" },
+ { AUTH_HMAC_SHA1_96, -1, "HMAC_SHA1_96 [RFC2404]" },
+ { AUTH_HMAC_MD5_128, -1, "HMAC_MD5_128 [RFC4595]" },
+ { AUTH_HMAC_SHA1_160, -1, "HMAC_SHA1_160 [RFC4595]" },
+ { AUTH_HMAC_SHA2_256_128, -1, "HMAC_SHA2_256_128 [RFC4868]" },
+ { AUTH_HMAC_SHA2_384_192, -1, "HMAC_SHA2_384_192 [RFC4868]" },
+ { AUTH_HMAC_SHA2_512_256, -1, "HMAC_SHA2_512_256 [RFC4868]" },
+ { AUTH_HMAC_SHA2_256_96, -1, "HMAC_SHA2_256_96 [draft-ietf-ipsec-ciph-sha-256-00]" },
+ { AUTH_UNDEFINED, -1, "NONE [RFC4306]" },
+};
+
+/**
+ * Map an IKE proposal
+ */
+static inline void ike_names(proposal_t *proposal, const char **enc,
+ const char **integ)
+{
+ uint16_t alg, len;
+
+ if (proposal->get_algorithm(proposal, ENCRYPTION_ALGORITHM, &alg, &len))
+ {
+ *enc = algo_name(ike_encr, countof(ike_encr), alg, len);
+ }
+ if (encryption_algorithm_is_aead(alg))
+ {
+ alg = AUTH_UNDEFINED;
+ }
+ else if (!proposal->get_algorithm(proposal, INTEGRITY_ALGORITHM, &alg, NULL))
+ {
+ return;
+ }
+ *integ = algo_name(ike_integ, countof(ike_integ), alg, -1);
+}
+
+/**
+ * Wireshark ESP algorithm identifiers for encryption
+ */
+static algo_map_t esp_encr[] = {
+ { ENCR_NULL, -1, "NULL" },
+ { ENCR_3DES, -1, "TripleDes-CBC [RFC2451]" },
+ { ENCR_AES_CBC, -1, "AES-CBC [RFC3602]" },
+ { ENCR_AES_CTR, -1, "AES-CTR [RFC3686]" },
+ { ENCR_DES, -1, "DES-CBC [RFC2405]" },
+ { ENCR_CAST, -1, "CAST5-CBC [RFC2144]" },
+ { ENCR_BLOWFISH, -1, "BLOWFISH-CBC [RFC2451]" },
+ { ENCR_TWOFISH_CBC, -1, "TWOFISH-CBC" },
+ { ENCR_AES_GCM_ICV8, -1, "AES-GCM [RFC4106]" },
+ { ENCR_AES_GCM_ICV12, -1, "AES-GCM [RFC4106]" },
+ { ENCR_AES_GCM_ICV16, -1, "AES-GCM [RFC4106]" },
+};
+
+/**
+ * Wireshark ESP algorithms for integrity
+ */
+static algo_map_t esp_integ[] = {
+ { AUTH_HMAC_SHA1_96, -1, "HMAC-SHA-1-96 [RFC2404]" },
+ { AUTH_HMAC_MD5_96, -1, "HMAC-MD5-96 [RFC2403]" },
+ { AUTH_HMAC_SHA2_256_128, -1, "HMAC-SHA-256-128 [RFC4868]" },
+ { AUTH_HMAC_SHA2_384_192, -1, "HMAC-SHA-384-192 [RFC4868]" },
+ { AUTH_HMAC_SHA2_512_256, -1, "HMAC-SHA-512-256 [RFC4868]" },
+ { AUTH_HMAC_SHA2_256_96, -1, "HMAC-SHA-256-96 [draft-ietf-ipsec-ciph-sha-256-00]" },
+ { AUTH_UNDEFINED, 64, "ANY 64 bit authentication [no checking]" },
+ { AUTH_UNDEFINED, 96, "ANY 96 bit authentication [no checking]" },
+ { AUTH_UNDEFINED, 128, "ANY 128 bit authentication [no checking]" },
+ { AUTH_UNDEFINED, 192, "ANY 192 bit authentication [no checking]" },
+ { AUTH_UNDEFINED, 256, "ANY 256 bit authentication [no checking]" },
+ { AUTH_UNDEFINED, -1, "NULL" },
+};
+
+/**
+ * Map an ESP proposal
+ */
+static inline void esp_names(proposal_t *proposal, const char **enc,
+ const char **integ)
+{
+ uint16_t alg, len;
+
+ if (proposal->get_algorithm(proposal, ENCRYPTION_ALGORITHM, &alg, &len))
+ {
+ *enc = algo_name(esp_encr, countof(esp_encr), alg, len);
+ }
+ len = -1;
+ if (!proposal->get_algorithm(proposal, INTEGRITY_ALGORITHM, &alg, NULL))
+ {
+ switch (alg)
+ {
+ case ENCR_AES_GCM_ICV8:
+ len = 64;
+ break;
+ case ENCR_AES_GCM_ICV12:
+ len = 64;
+ break;
+ case ENCR_AES_GCM_ICV16:
+ len = 128;
+ break;
+ }
+ alg = AUTH_UNDEFINED;
+ }
+ *integ = algo_name(esp_integ, countof(esp_integ), alg, len);
+}
+
+METHOD(listener_t, ike_derived_keys, bool,
+ private_save_keys_listener_t *this, ike_sa_t *ike_sa, chunk_t sk_ei,
+ chunk_t sk_er, chunk_t sk_ai, chunk_t sk_ar)
+{
+ ike_version_t version;
+ ike_sa_id_t *id;
+ const char *enc = NULL, *integ = NULL;
+ char *path, *name;
+ FILE *file;
+
+ if (!this->path || !this->ike)
+ {
+ return TRUE;
+ }
+
+ version = ike_sa->get_version(ike_sa);
+ name = version == IKEV2 ? ikev2_name : ikev1_name;
+ if (asprintf(&path, "%s/%s", this->path, name) < 0)
+ {
+ DBG1(DBG_IKE, "failed to build path to IKE key table");
+ return TRUE;
+ }
+
+ file = fopen(path, "a");
+ if (file)
+ {
+ id = ike_sa->get_id(ike_sa);
+ if (version == IKEV2)
+ {
+ ike_names(ike_sa->get_proposal(ike_sa), &enc, &integ);
+ if (enc && integ)
+ {
+ fprintf(file, "%.16"PRIx64",%.16"PRIx64",%+B,%+B,\"%s\","
+ "%+B,%+B,\"%s\"\n", be64toh(id->get_initiator_spi(id)),
+ be64toh(id->get_responder_spi(id)), &sk_ei, &sk_er,
+ enc, &sk_ai, &sk_ar, integ);
+ }
+ }
+ else
+ {
+ fprintf(file, "%.16"PRIx64",%+B\n",
+ be64toh(id->get_initiator_spi(id)), &sk_ei);
+ }
+ fclose(file);
+ }
+ else
+ {
+ DBG1(DBG_IKE, "failed to open IKE key table '%s': %s", path,
+ strerror(errno));
+ }
+ free(path);
+ return TRUE;
+}
+
+METHOD(listener_t, child_derived_keys, bool,
+ private_save_keys_listener_t *this, ike_sa_t *ike_sa, child_sa_t *child_sa,
+ bool initiator, chunk_t encr_i, chunk_t encr_r, chunk_t integ_i,
+ chunk_t integ_r)
+{
+ host_t *init, *resp;
+ uint32_t spi_i, spi_r;
+ const char *enc = NULL, *integ = NULL;
+ char *path, *family;
+ FILE *file;
+
+ if (!this->path || !this->esp ||
+ child_sa->get_protocol(child_sa) != PROTO_ESP)
+ {
+ return TRUE;
+ }
+
+ if (asprintf(&path, "%s/%s", this->path, esp_name) < 0)
+ {
+ DBG1(DBG_CHD, "failed to build path to ESP key table");
+ return TRUE;
+ }
+
+ file = fopen(path, "a");
+ if (file)
+ {
+ esp_names(child_sa->get_proposal(child_sa), &enc, &integ);
+ if (enc && integ)
+ {
+ /* Since the IPs are printed this is not compatible with MOBIKE */
+ if (initiator)
+ {
+ init = ike_sa->get_my_host(ike_sa);
+ resp = ike_sa->get_other_host(ike_sa);
+ }
+ else
+ {
+ init = ike_sa->get_other_host(ike_sa);
+ resp = ike_sa->get_my_host(ike_sa);
+ }
+ spi_i = child_sa->get_spi(child_sa, initiator);
+ spi_r = child_sa->get_spi(child_sa, !initiator);
+ family = init->get_family(init) == AF_INET ? "IPv4" : "IPv6";
+ fprintf(file, "\"%s\",\"%H\",\"%H\",\"0x%.8x\",\"%s\",\"0x%+B\","
+ "\"%s\",\"0x%+B\"\n", family, init, resp, ntohl(spi_r), enc,
+ &encr_i, integ, &integ_i);
+ fprintf(file, "\"%s\",\"%H\",\"%H\",\"0x%.8x\",\"%s\",\"0x%+B\","
+ "\"%s\",\"0x%+B\"\n", family, resp, init, ntohl(spi_i), enc,
+ &encr_r, integ, &integ_r);
+ }
+ fclose(file);
+ }
+ else
+ {
+ DBG1(DBG_CHD, "failed to open ESP key table '%s': %s", path,
+ strerror(errno));
+ }
+ free(path);
+ return TRUE;
+}
+
+/**
+ * See header.
+ */
+save_keys_listener_t *save_keys_listener_create()
+{
+ private_save_keys_listener_t *this;
+
+ INIT(this,
+ .public = {
+ .listener = {
+ .ike_derived_keys = _ike_derived_keys,
+ .child_derived_keys = _child_derived_keys,
+ },
+ .destroy = _destroy,
+ },
+ .path = lib->settings->get_str(lib->settings,
+ "%s.plugins.save-keys.wireshark_keys",
+ NULL, lib->ns),
+ .esp = lib->settings->get_bool(lib->settings,
+ "%s.plugins.save-keys.esp",
+ FALSE, lib->ns),
+ .ike = lib->settings->get_bool(lib->settings,
+ "%s.plugins.save-keys.ike",
+ FALSE, lib->ns),
+ );
+
+ if (this->path && (this->ike || this->esp))
+ {
+ char *keys = "IKE";
+
+ if (this->ike && this->esp)
+ {
+ keys = "IKE AND ESP";
+ }
+ else if (this->esp)
+ {
+ keys = "ESP";
+ }
+ DBG0(DBG_DMN, "!!", keys, this->path);
+ DBG0(DBG_DMN, "!! WARNING: SAVING %s KEYS TO '%s'", keys, this->path);
+ DBG0(DBG_DMN, "!!", keys, this->path);
+ }
+ return &this->public;
+}
diff --git a/src/libcharon/plugins/save_keys/save_keys_listener.h b/src/libcharon/plugins/save_keys/save_keys_listener.h
new file mode 100644
index 000000000..c4dc2cf45
--- /dev/null
+++ b/src/libcharon/plugins/save_keys/save_keys_listener.h
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2016 Codrut Cristian Grosu (codrut.cristian.grosu@gmail.com)
+ * Copyright (C) 2016 IXIA (http://www.ixiacom.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+/**
+ * @defgroup save_keys_listener save_keys_listener
+ * @{ @ingroup save_keys
+ */
+
+#ifndef SAVE_KEYS_LISTENER_H_
+#define SAVE_KEYS_LISTENER_H_
+
+#include <bus/listeners/listener.h>
+
+typedef struct save_keys_listener_t save_keys_listener_t;
+
+/**
+ * Listener saving derived IKE and ESP keys.
+ */
+struct save_keys_listener_t {
+
+ /**
+ * Implements listener_t interface.
+ */
+ listener_t listener;
+
+ /**
+ * Destroy this instance.
+ */
+ void (*destroy)(save_keys_listener_t *this);
+};
+
+/**
+ * Create a save_keys_listener_t instance.
+ */
+save_keys_listener_t *save_keys_listener_create();
+
+#endif /** SAVE_KEYS_LISTENER_H_ @}*/
diff --git a/src/libcharon/plugins/save_keys/save_keys_plugin.c b/src/libcharon/plugins/save_keys/save_keys_plugin.c
new file mode 100644
index 000000000..93db5bcac
--- /dev/null
+++ b/src/libcharon/plugins/save_keys/save_keys_plugin.c
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2016 Codrut Cristian Grosu (codrut.cristian.grosu@gmail.com)
+ * Copyright (C) 2016 IXIA (http://www.ixiacom.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "save_keys_plugin.h"
+#include "save_keys_listener.h"
+
+#include <daemon.h>
+
+typedef struct private_save_keys_plugin_t private_save_keys_plugin_t;
+
+/**
+ * Private data.
+ */
+struct private_save_keys_plugin_t {
+
+ /**
+ * Implements plugin interface.
+ */
+ save_keys_plugin_t public;
+
+ /**
+ * Listener saving keys to file.
+ */
+ save_keys_listener_t *listener;
+};
+
+METHOD(plugin_t, get_name, char*,
+ private_save_keys_plugin_t *this)
+{
+ return "save-keys";
+}
+
+/**
+ * Register listener.
+ */
+static bool plugin_cb(private_save_keys_plugin_t *this,
+ plugin_feature_t *feature, bool reg, void *cb_data)
+{
+ if (reg)
+ {
+ charon->bus->add_listener(charon->bus, &this->listener->listener);
+ }
+ else
+ {
+ charon->bus->remove_listener(charon->bus, &this->listener->listener);
+ }
+ return TRUE;
+}
+
+METHOD(plugin_t, get_features, int,
+ private_save_keys_plugin_t *this, plugin_feature_t *features[])
+{
+ static plugin_feature_t f[] = {
+ PLUGIN_CALLBACK((plugin_feature_callback_t)plugin_cb, NULL),
+ PLUGIN_PROVIDE(CUSTOM, "save-keys"),
+ };
+ *features = f;
+ return countof(f);
+}
+
+METHOD(plugin_t, destroy, void,
+ private_save_keys_plugin_t *this)
+{
+ this->listener->destroy(this->listener);
+ free(this);
+}
+
+/**
+ * Plugin constructor.
+ */
+plugin_t *save_keys_plugin_create()
+{
+ private_save_keys_plugin_t *this;
+
+ INIT(this,
+ .public = {
+ .plugin = {
+ .get_name = _get_name,
+ .get_features = _get_features,
+ .destroy = _destroy,
+ },
+ },
+ .listener = save_keys_listener_create(),
+ );
+
+ return &this->public.plugin;
+}
diff --git a/src/libcharon/plugins/save_keys/save_keys_plugin.h b/src/libcharon/plugins/save_keys/save_keys_plugin.h
new file mode 100644
index 000000000..9501b5479
--- /dev/null
+++ b/src/libcharon/plugins/save_keys/save_keys_plugin.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2016 Codrut Cristian Grosu (codrut.cristian.grosu@gmail.com)
+ * Copyright (C) 2016 IXIA (http://www.ixiacom.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+/**
+ * @defgroup save_keys save_keys
+ * @ingroup cplugins
+ *
+ * @defgroup save_keys_plugin save_keys_plugin
+ * @{ @ingroup save_keys
+ */
+
+#ifndef SAVE_KEYS_PLUGIN_H_
+#define SAVE_KEYS_PLUGIN_H_
+
+#include <plugins/plugin.h>
+
+typedef struct save_keys_plugin_t save_keys_plugin_t;
+
+/**
+ * Plugin that saves derived IKE and ESP keys.
+ */
+struct save_keys_plugin_t {
+
+ /**
+ * Implements plugin interface.
+ */
+ plugin_t plugin;
+};
+
+#endif /** SAVE_KEYS_PLUGIN_H_ @}*/
diff --git a/src/libcharon/plugins/stroke/stroke_config.c b/src/libcharon/plugins/stroke/stroke_config.c
index ac0129210..ca22c7f82 100644
--- a/src/libcharon/plugins/stroke/stroke_config.c
+++ b/src/libcharon/plugins/stroke/stroke_config.c
@@ -519,7 +519,7 @@ static auth_cfg_t *build_auth_cfg(private_stroke_config_t *this,
enumerator->destroy(enumerator);
}
- /* authentication metod (class, actually) */
+ /* authentication method (class, actually) */
if (strpfx(auth, "ike:") ||
strpfx(auth, "pubkey") ||
strpfx(auth, "rsa") ||
diff --git a/src/libcharon/plugins/stroke/stroke_cred.c b/src/libcharon/plugins/stroke/stroke_cred.c
index 9b61afb5c..7fc95657e 100644
--- a/src/libcharon/plugins/stroke/stroke_cred.c
+++ b/src/libcharon/plugins/stroke/stroke_cred.c
@@ -1,7 +1,7 @@
/*
- * Copyright (C) 2008-2015 Tobias Brunner
+ * Copyright (C) 2008-2017 Tobias Brunner
* Copyright (C) 2008 Martin Willi
- * Hochschule fuer Technik Rapperswil
+ * 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
@@ -1131,7 +1131,6 @@ static bool load_shared(mem_cred_t *secrets, chunk_t line, int line_nr,
shared_key_t *shared_key;
linked_list_t *owners;
chunk_t secret = chunk_empty;
- bool any = TRUE;
err_t ugh = extract_secret(&secret, &line);
if (ugh != NULL)
@@ -1148,7 +1147,6 @@ static bool load_shared(mem_cred_t *secrets, chunk_t line, int line_nr,
while (ids.len > 0)
{
chunk_t id;
- identification_t *peer_id;
ugh = extract_value(&id, &ids);
if (ugh != NULL)
@@ -1165,17 +1163,9 @@ static bool load_shared(mem_cred_t *secrets, chunk_t line, int line_nr,
/* NULL terminate the ID string */
*(id.ptr + id.len) = '\0';
- peer_id = identification_create_from_string(id.ptr);
- if (peer_id->get_type(peer_id) == ID_ANY)
- {
- peer_id->destroy(peer_id);
- continue;
- }
-
- owners->insert_last(owners, peer_id);
- any = FALSE;
+ owners->insert_last(owners, identification_create_from_string(id.ptr));
}
- if (any)
+ if (!owners->get_count(owners))
{
owners->insert_last(owners,
identification_create_from_encoding(ID_ANY, chunk_empty));
diff --git a/src/libcharon/plugins/stroke/stroke_list.c b/src/libcharon/plugins/stroke/stroke_list.c
index 22992599d..2bed420be 100644
--- a/src/libcharon/plugins/stroke/stroke_list.c
+++ b/src/libcharon/plugins/stroke/stroke_list.c
@@ -693,7 +693,7 @@ METHOD(stroke_list_t, status, void,
/**
* create a unique certificate list without duplicates
- * certicates having the same issuer are grouped together.
+ * certificates having the same issuer are grouped together.
*/
static linked_list_t* create_unique_cert_list(certificate_type_t type)
{
diff --git a/src/libcharon/plugins/uci/uci_parser.c b/src/libcharon/plugins/uci/uci_parser.c
index e847dd393..283d93928 100644
--- a/src/libcharon/plugins/uci/uci_parser.c
+++ b/src/libcharon/plugins/uci/uci_parser.c
@@ -112,7 +112,7 @@ METHOD(uci_parser_t, create_section_enumerator, enumerator_t*,
va_list args;
int i;
- /* allocate enumerator large enought to hold keyword pointers */
+ /* allocate enumerator large enough to hold keyword pointers */
i = 1;
va_start(args, this);
while (va_arg(args, char*))
diff --git a/src/libcharon/plugins/vici/README.md b/src/libcharon/plugins/vici/README.md
index 83521250d..49cce379d 100644
--- a/src/libcharon/plugins/vici/README.md
+++ b/src/libcharon/plugins/vici/README.md
@@ -530,11 +530,11 @@ on the key identifier derived from the public key).
### load-shared() ###
-Load a shared IKE PSK, EAP or XAuth secret into the daemon.
+Load a shared IKE PSK, EAP, XAuth or NTLM secret into the daemon.
{
id = <optional unique identifier of this shared key>
- type = <shared key type, IKE|EAP|XAUTH>
+ type = <shared key type, IKE|EAP|XAUTH|NTLM>
data = <raw shared key data>
owners = [
<list of shared key owner identities>
@@ -546,8 +546,8 @@ Load a shared IKE PSK, EAP or XAuth secret into the daemon.
### unload-shared() ###
-Unload a previously loaded shared IKE PSK, EAP or XAuth secret by its unique
-identifier.
+Unload a previously loaded shared IKE PSK, EAP, XAuth or NTLM secret by its
+unique identifier.
{
id = <unique identifier of the shared key to unload>
diff --git a/src/libcharon/plugins/vici/libvici.h b/src/libcharon/plugins/vici/libvici.h
index 3ca9de424..d69597881 100644
--- a/src/libcharon/plugins/vici/libvici.h
+++ b/src/libcharon/plugins/vici/libvici.h
@@ -43,7 +43,7 @@
* thread pool.
*
* Connecting requires an uri, which is currently either a UNIX socket path
- * prefixed with unix://, or a hostname:port touple prefixed with tcp://.
+ * prefixed with unix://, or a hostname:port tuple prefixed with tcp://.
* Passing NULL takes the system default socket path.
*
* After the connection has been established, request messages can be sent.
diff --git a/src/libcharon/plugins/vici/ruby/Makefile.in b/src/libcharon/plugins/vici/ruby/Makefile.in
index ff4e07d2d..6d29988db 100644
--- a/src/libcharon/plugins/vici/ruby/Makefile.in
+++ b/src/libcharon/plugins/vici/ruby/Makefile.in
@@ -476,8 +476,8 @@ distclean-generic:
maintainer-clean-generic:
@echo "This command is intended for maintainers to use"
@echo "it deletes files that may require special tools to rebuild."
-@RUBY_GEMS_INSTALL_FALSE@uninstall-local:
@RUBY_GEMS_INSTALL_FALSE@install-data-local:
+@RUBY_GEMS_INSTALL_FALSE@uninstall-local:
clean: clean-am
clean-am: clean-generic clean-libtool clean-local mostlyclean-am
diff --git a/src/libcharon/plugins/vici/vici_cred.c b/src/libcharon/plugins/vici/vici_cred.c
index 5d8bf2f05..ec6c80a5b 100644
--- a/src/libcharon/plugins/vici/vici_cred.c
+++ b/src/libcharon/plugins/vici/vici_cred.c
@@ -434,7 +434,7 @@ CALLBACK(load_shared, vici_message_t*,
{
type = SHARED_IKE;
}
- else if (strcaseeq(str, "eap") || streq(str, "xauth"))
+ else if (strcaseeq(str, "eap") || strcaseeq(str, "xauth"))
{
type = SHARED_EAP;
}
diff --git a/src/libcharon/plugins/vici/vici_query.c b/src/libcharon/plugins/vici/vici_query.c
index 134ea375d..82c3d7855 100644
--- a/src/libcharon/plugins/vici/vici_query.c
+++ b/src/libcharon/plugins/vici/vici_query.c
@@ -774,7 +774,7 @@ CALLBACK(list_conns, vici_message_t*,
ike_cfg_t *ike_cfg;
child_cfg_t *child_cfg;
char *ike, *str, *interface;
- uint32_t manual_prio;
+ uint32_t manual_prio, dpd_delay, dpd_timeout;
linked_list_t *list;
traffic_selector_t *ts;
lifetime_cfg_t *lft;
@@ -825,6 +825,18 @@ CALLBACK(list_conns, vici_message_t*,
b->add_kv(b, "unique", "%N", unique_policy_names,
peer_cfg->get_unique_policy(peer_cfg));
+ dpd_delay = peer_cfg->get_dpd(peer_cfg);
+ if (dpd_delay)
+ {
+ b->add_kv(b, "dpd_delay", "%u", dpd_delay);
+ }
+
+ dpd_timeout = peer_cfg->get_dpd_timeout(peer_cfg);
+ if (dpd_timeout)
+ {
+ b->add_kv(b, "dpd_timeout", "%u", dpd_timeout);
+ }
+
build_auth_cfgs(peer_cfg, TRUE, b);
build_auth_cfgs(peer_cfg, FALSE, b);
@@ -843,6 +855,11 @@ CALLBACK(list_conns, vici_message_t*,
b->add_kv(b, "rekey_packets", "%"PRIu64, lft->packets.rekey);
free(lft);
+ b->add_kv(b, "dpd_action", "%N", action_names,
+ child_cfg->get_dpd_action(child_cfg));
+ b->add_kv(b, "close_action", "%N", action_names,
+ child_cfg->get_close_action(child_cfg));
+
b->begin_list(b, "local-ts");
list = child_cfg->get_traffic_selectors(child_cfg, TRUE, NULL, NULL);
selectors = list->create_enumerator(list);