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authorRene Mayrhofer <rene@mayrhofer.eu.org>2010-05-25 19:01:36 +0000
committerRene Mayrhofer <rene@mayrhofer.eu.org>2010-05-25 19:01:36 +0000
commit1ac70afcc1f7d6d2738a34308810719b0976d29f (patch)
tree805f6ce2a15d1a717781d7cbceac8408a74b6b0c /src/libcharon/plugins/load_tester
parented7d79f96177044949744da10f4431c1d6242241 (diff)
downloadvyos-strongswan-1ac70afcc1f7d6d2738a34308810719b0976d29f.tar.gz
vyos-strongswan-1ac70afcc1f7d6d2738a34308810719b0976d29f.zip
[svn-upgrade] Integrating new upstream version, strongswan (4.4.0)
Diffstat (limited to 'src/libcharon/plugins/load_tester')
-rw-r--r--src/libcharon/plugins/load_tester/Makefile.am21
-rw-r--r--src/libcharon/plugins/load_tester/Makefile.in600
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_config.c333
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_config.h51
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_creds.c313
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_creds.h51
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_diffie_hellman.c67
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_diffie_hellman.h48
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_ipsec.c176
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_ipsec.h46
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_listener.c102
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_listener.h52
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_plugin.c230
-rw-r--r--src/libcharon/plugins/load_tester/load_tester_plugin.h44
14 files changed, 2134 insertions, 0 deletions
diff --git a/src/libcharon/plugins/load_tester/Makefile.am b/src/libcharon/plugins/load_tester/Makefile.am
new file mode 100644
index 000000000..cdd0445a9
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/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
+
+if MONOLITHIC
+noinst_LTLIBRARIES = libstrongswan-load-tester.la
+else
+plugin_LTLIBRARIES = libstrongswan-load-tester.la
+endif
+
+libstrongswan_load_tester_la_SOURCES = \
+ load_tester_plugin.c load_tester_plugin.h \
+ load_tester_config.c load_tester_config.h \
+ load_tester_creds.c load_tester_creds.h \
+ load_tester_ipsec.c load_tester_ipsec.h \
+ load_tester_listener.c load_tester_listener.h \
+ load_tester_diffie_hellman.c load_tester_diffie_hellman.h
+
+libstrongswan_load_tester_la_LDFLAGS = -module -avoid-version
diff --git a/src/libcharon/plugins/load_tester/Makefile.in b/src/libcharon/plugins/load_tester/Makefile.in
new file mode 100644
index 000000000..8965aff78
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/Makefile.in
@@ -0,0 +1,600 @@
+# Makefile.in generated by automake 1.11 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.
+
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+
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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/load_tester
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+ if (++n[$$2] == $(am__install_max)) \
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+am__installdirs = "$(DESTDIR)$(plugindir)"
+LTLIBRARIES = $(noinst_LTLIBRARIES) $(plugin_LTLIBRARIES)
+libstrongswan_load_tester_la_LIBADD =
+am_libstrongswan_load_tester_la_OBJECTS = load_tester_plugin.lo \
+ load_tester_config.lo load_tester_creds.lo \
+ load_tester_ipsec.lo load_tester_listener.lo \
+ load_tester_diffie_hellman.lo
+libstrongswan_load_tester_la_OBJECTS = \
+ $(am_libstrongswan_load_tester_la_OBJECTS)
+libstrongswan_load_tester_la_LINK = $(LIBTOOL) --tag=CC \
+ $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link $(CCLD) \
+ $(AM_CFLAGS) $(CFLAGS) $(libstrongswan_load_tester_la_LDFLAGS) \
+ $(LDFLAGS) -o $@
+@MONOLITHIC_FALSE@am_libstrongswan_load_tester_la_rpath = -rpath \
+@MONOLITHIC_FALSE@ $(plugindir)
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+ipsecdir = @ipsecdir@
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+ -I$(top_srcdir)/src/libcharon
+
+AM_CFLAGS = -rdynamic
+@MONOLITHIC_TRUE@noinst_LTLIBRARIES = libstrongswan-load-tester.la
+@MONOLITHIC_FALSE@plugin_LTLIBRARIES = libstrongswan-load-tester.la
+libstrongswan_load_tester_la_SOURCES = \
+ load_tester_plugin.c load_tester_plugin.h \
+ load_tester_config.c load_tester_config.h \
+ load_tester_creds.c load_tester_creds.h \
+ load_tester_ipsec.c load_tester_ipsec.h \
+ load_tester_listener.c load_tester_listener.h \
+ load_tester_diffie_hellman.c load_tester_diffie_hellman.h
+
+libstrongswan_load_tester_la_LDFLAGS = -module -avoid-version
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
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+ exit 1;; \
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+ done; \
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+ *config.status*) \
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+ dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
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+ done
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+ done
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+ $(libstrongswan_load_tester_la_LINK) $(am_libstrongswan_load_tester_la_rpath) $(libstrongswan_load_tester_la_OBJECTS) $(libstrongswan_load_tester_la_LIBADD) $(LIBS)
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/load_tester_creds.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/load_tester_diffie_hellman.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/load_tester_ipsec.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/load_tester_listener.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/load_tester_plugin.Plo@am__quote@
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+@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
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+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
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+ END { if (nonempty) { for (i in files) print i; }; }'`; \
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+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ shift; \
+ if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+ test -n "$$unique" || unique=$$empty_fix; \
+ if test $$# -gt 0; then \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ "$$@" $$unique; \
+ else \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ $$unique; \
+ fi; \
+ fi
+ctags: CTAGS
+CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ test -z "$(CTAGS_ARGS)$$unique" \
+ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+ $$unique
+
+GTAGS:
+ here=`$(am__cd) $(top_builddir) && pwd` \
+ && $(am__cd) $(top_srcdir) \
+ && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+ -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -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:
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(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:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+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 all all-am check check-am clean clean-generic \
+ clean-libtool clean-noinstLTLIBRARIES clean-pluginLTLIBRARIES \
+ ctags 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 uninstall uninstall-am \
+ 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/load_tester/load_tester_config.c b/src/libcharon/plugins/load_tester/load_tester_config.c
new file mode 100644
index 000000000..c1f98f2fe
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_config.c
@@ -0,0 +1,333 @@
+/*
+ * Copyright (C) 2008 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.
+ */
+
+#include "load_tester_config.h"
+
+#include <daemon.h>
+
+typedef struct private_load_tester_config_t private_load_tester_config_t;
+
+/**
+ * Private data of an load_tester_config_t object
+ */
+struct private_load_tester_config_t {
+
+ /**
+ * Public part
+ */
+ load_tester_config_t public;
+
+ /**
+ * peer config
+ */
+ peer_cfg_t *peer_cfg;
+
+ /**
+ * virtual IP, if any
+ */
+ host_t *vip;
+
+ /**
+ * Remote address
+ */
+ char *remote;
+
+ /**
+ * IP address pool
+ */
+ char *pool;
+
+ /**
+ * IKE proposal
+ */
+ proposal_t *proposal;
+
+ /**
+ * Authentication method(s) to use/expect from initiator
+ */
+ char *initiator_auth;
+
+ /**
+ * Authentication method(s) use/expected from responder
+ */
+ char *responder_auth;
+
+ /**
+ * IKE_SA rekeying delay
+ */
+ u_int ike_rekey;
+
+ /**
+ * CHILD_SA rekeying delay
+ */
+ u_int child_rekey;
+
+ /**
+ * incremental numbering of generated configs
+ */
+ u_int num;
+
+ /**
+ * Dynamic source port, if used
+ */
+ u_int16_t port;
+};
+
+/**
+ * Generate auth config from string
+ */
+static void generate_auth_cfg(private_load_tester_config_t *this, char *str,
+ peer_cfg_t *peer_cfg, bool local, int num)
+{
+ enumerator_t *enumerator;
+ auth_cfg_t *auth;
+ identification_t *id;
+ auth_class_t class;
+ eap_type_t type;
+ char buf[128];
+ int rnd = 0;
+
+ enumerator = enumerator_create_token(str, "|", " ");
+ while (enumerator->enumerate(enumerator, &str))
+ {
+ auth = auth_cfg_create();
+ rnd++;
+
+ if (streq(str, "psk"))
+ { /* PSK authentication, use FQDNs */
+ class = AUTH_CLASS_PSK;
+ if ((local && !num) || (!local && num))
+ {
+ id = identification_create_from_string("srv.strongswan.org");
+ }
+ else if (local)
+ {
+ snprintf(buf, sizeof(buf), "c%d-r%d.strongswan.org", num, rnd);
+ id = identification_create_from_string(buf);
+ }
+ else
+ {
+ id = identification_create_from_string("*.strongswan.org");
+ }
+ }
+ else if (strneq(str, "eap", strlen("eap")))
+ { /* EAP authentication, use a NAI */
+ class = AUTH_CLASS_EAP;
+ if (*(str + strlen("eap")) == '-')
+ {
+ type = eap_type_from_string(str + strlen("eap-"));
+ if (type)
+ {
+ auth->add(auth, AUTH_RULE_EAP_TYPE, type);
+ }
+ }
+ if (local && num)
+ {
+ snprintf(buf, sizeof(buf), "1%.10d%.4d@strongswan.org", num, rnd);
+ id = identification_create_from_string(buf);
+ }
+ else
+ {
+ id = identification_create_from_encoding(ID_ANY, chunk_empty);
+ }
+ }
+ else
+ {
+ if (!streq(str, "pubkey"))
+ {
+ DBG1(DBG_CFG, "invalid authentication: '%s', fallback to pubkey",
+ str);
+ }
+ /* certificate authentication, use distinguished names */
+ class = AUTH_CLASS_PUBKEY;
+ if ((local && !num) || (!local && num))
+ {
+ id = identification_create_from_string(
+ "CN=srv, OU=load-test, O=strongSwan");
+ }
+ else if (local)
+ {
+ snprintf(buf, sizeof(buf),
+ "CN=c%d-r%d, OU=load-test, O=strongSwan", num, rnd);
+ id = identification_create_from_string(buf);
+ }
+ else
+ {
+ id = identification_create_from_string(
+ "CN=*, OU=load-test, O=strongSwan");
+ }
+ }
+ auth->add(auth, AUTH_RULE_AUTH_CLASS, class);
+ auth->add(auth, AUTH_RULE_IDENTITY, id);
+ peer_cfg->add_auth_cfg(peer_cfg, auth, local);
+ }
+ enumerator->destroy(enumerator);
+}
+
+/**
+ * Generate a new initiator config, num = 0 for responder config
+ */
+static peer_cfg_t* generate_config(private_load_tester_config_t *this, uint num)
+{
+ ike_cfg_t *ike_cfg;
+ child_cfg_t *child_cfg;
+ peer_cfg_t *peer_cfg;
+ traffic_selector_t *ts;
+ proposal_t *proposal;
+ lifetime_cfg_t lifetime = {
+ .time = {
+ .life = this->child_rekey * 2,
+ .rekey = this->child_rekey,
+ .jitter = 0
+ }
+ };
+
+ if (this->port && num)
+ {
+ ike_cfg = ike_cfg_create(FALSE, FALSE,
+ "0.0.0.0", this->port + num - 1, this->remote, IKEV2_NATT_PORT);
+ }
+ else
+ {
+ ike_cfg = ike_cfg_create(FALSE, FALSE,
+ "0.0.0.0", IKEV2_UDP_PORT, this->remote, IKEV2_UDP_PORT);
+ }
+ ike_cfg->add_proposal(ike_cfg, this->proposal->clone(this->proposal));
+ peer_cfg = peer_cfg_create("load-test", 2, ike_cfg,
+ CERT_SEND_IF_ASKED, UNIQUE_NO, 1, /* keytries */
+ this->ike_rekey, 0, /* rekey, reauth */
+ 0, this->ike_rekey, /* jitter, overtime */
+ FALSE, 0, /* mobike, dpddelay */
+ this->vip ? this->vip->clone(this->vip) : NULL,
+ this->pool, FALSE, NULL, NULL);
+ if (num)
+ { /* initiator */
+ generate_auth_cfg(this, this->initiator_auth, peer_cfg, TRUE, num);
+ generate_auth_cfg(this, this->responder_auth, peer_cfg, FALSE, num);
+ }
+ else
+ { /* responder */
+ generate_auth_cfg(this, this->responder_auth, peer_cfg, TRUE, num);
+ generate_auth_cfg(this, this->initiator_auth, peer_cfg, FALSE, num);
+ }
+
+ child_cfg = child_cfg_create("load-test", &lifetime, NULL, TRUE,
+ MODE_TUNNEL, ACTION_NONE, ACTION_NONE, FALSE, 0);
+ proposal = proposal_create_from_string(PROTO_ESP, "aes128-sha1");
+ child_cfg->add_proposal(child_cfg, proposal);
+ ts = traffic_selector_create_dynamic(0, 0, 65535);
+ child_cfg->add_traffic_selector(child_cfg, TRUE, ts);
+ ts = traffic_selector_create_dynamic(0, 0, 65535);
+ child_cfg->add_traffic_selector(child_cfg, FALSE, ts);
+ peer_cfg->add_child_cfg(peer_cfg, child_cfg);
+ return peer_cfg;
+}
+
+/**
+ * Implementation of backend_t.create_peer_cfg_enumerator.
+ */
+static enumerator_t* create_peer_cfg_enumerator(private_load_tester_config_t *this,
+ identification_t *me,
+ identification_t *other)
+{
+ return enumerator_create_single(this->peer_cfg, NULL);
+}
+
+/**
+ * Implementation of backend_t.create_ike_cfg_enumerator.
+ */
+static enumerator_t* create_ike_cfg_enumerator(private_load_tester_config_t *this,
+ host_t *me, host_t *other)
+{
+ ike_cfg_t *ike_cfg;
+
+ ike_cfg = this->peer_cfg->get_ike_cfg(this->peer_cfg);
+ return enumerator_create_single(ike_cfg, NULL);
+}
+
+/**
+ * implements backend_t.get_peer_cfg_by_name.
+ */
+static peer_cfg_t *get_peer_cfg_by_name(private_load_tester_config_t *this,
+ char *name)
+{
+ if (streq(name, "load-test"))
+ {
+ return generate_config(this, this->num++);
+ }
+ return NULL;
+}
+
+/**
+ * Implementation of load_tester_config_t.destroy.
+ */
+static void destroy(private_load_tester_config_t *this)
+{
+ this->peer_cfg->destroy(this->peer_cfg);
+ DESTROY_IF(this->proposal);
+ DESTROY_IF(this->vip);
+ free(this);
+}
+
+/**
+ * Described in header.
+ */
+load_tester_config_t *load_tester_config_create()
+{
+ private_load_tester_config_t *this = malloc_thing(private_load_tester_config_t);
+
+ this->public.backend.create_peer_cfg_enumerator = (enumerator_t*(*)(backend_t*, identification_t *me, identification_t *other))create_peer_cfg_enumerator;
+ this->public.backend.create_ike_cfg_enumerator = (enumerator_t*(*)(backend_t*, host_t *me, host_t *other))create_ike_cfg_enumerator;
+ this->public.backend.get_peer_cfg_by_name = (peer_cfg_t* (*)(backend_t*,char*))get_peer_cfg_by_name;
+ this->public.destroy = (void(*)(load_tester_config_t*))destroy;
+
+ this->vip = NULL;
+ if (lib->settings->get_bool(lib->settings,
+ "charon.plugins.load-tester.request_virtual_ip", FALSE))
+ {
+ this->vip = host_create_from_string("0.0.0.0", 0);
+ }
+ this->pool = lib->settings->get_str(lib->settings,
+ "charon.plugins.load-tester.pool", NULL);
+ this->remote = lib->settings->get_str(lib->settings,
+ "charon.plugins.load-tester.remote", "127.0.0.1");
+
+ this->proposal = proposal_create_from_string(PROTO_IKE,
+ lib->settings->get_str(lib->settings,
+ "charon.plugins.load-tester.proposal", "aes128-sha1-modp768"));
+ if (!this->proposal)
+ { /* fallback */
+ this->proposal = proposal_create_from_string(PROTO_IKE,
+ "aes128-sha1-modp768");
+ }
+ this->ike_rekey = lib->settings->get_int(lib->settings,
+ "charon.plugins.load-tester.ike_rekey", 0);
+ this->child_rekey = lib->settings->get_int(lib->settings,
+ "charon.plugins.load-tester.child_rekey", 600);
+
+ this->initiator_auth = lib->settings->get_str(lib->settings,
+ "charon.plugins.load-tester.initiator_auth", "pubkey");
+ this->responder_auth = lib->settings->get_str(lib->settings,
+ "charon.plugins.load-tester.responder_auth", "pubkey");
+
+ this->port = lib->settings->get_int(lib->settings,
+ "charon.plugins.load-tester.dynamic_port", 0);
+
+ this->num = 1;
+ this->peer_cfg = generate_config(this, 0);
+
+ return &this->public;
+}
+
diff --git a/src/libcharon/plugins/load_tester/load_tester_config.h b/src/libcharon/plugins/load_tester/load_tester_config.h
new file mode 100644
index 000000000..c22387743
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_config.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2008 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 load_tester_config_t load_tester_config
+ * @{ @ingroup load_tester
+ */
+
+#ifndef LOAD_TESTER_CONFIG_H_
+#define LOAD_TESTER_CONFIG_H_
+
+#include <config/backend.h>
+
+typedef struct load_tester_config_t load_tester_config_t;
+
+/**
+ * Provide configurations for load testing.
+ */
+struct load_tester_config_t {
+
+ /**
+ * Implements backend_t interface
+ */
+ backend_t backend;
+
+ /**
+ * Destroy the backend.
+ */
+ void (*destroy)(load_tester_config_t *this);
+};
+
+/**
+ * Create a configuration backend for load testing.
+ *
+ * @return configuration backend
+ */
+load_tester_config_t *load_tester_config_create();
+
+#endif /** LOAD_TESTER_CONFIG_H_ @}*/
diff --git a/src/libcharon/plugins/load_tester/load_tester_creds.c b/src/libcharon/plugins/load_tester/load_tester_creds.c
new file mode 100644
index 000000000..890703c1a
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_creds.c
@@ -0,0 +1,313 @@
+/*
+ * Copyright (C) 2008 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.
+ */
+
+#include "load_tester_creds.h"
+
+#include <time.h>
+
+#include <daemon.h>
+#include <credentials/keys/shared_key.h>
+#include <credentials/certificates/x509.h>
+#include <utils/identification.h>
+
+typedef struct private_load_tester_creds_t private_load_tester_creds_t;
+
+/**
+ * Private data of an load_tester_creds_t object
+ */
+struct private_load_tester_creds_t {
+ /**
+ * Public part
+ */
+ load_tester_creds_t public;
+
+ /**
+ * Private key to create signatures
+ */
+ private_key_t *private;
+
+ /**
+ * CA certificate, to issue/verify peer certificates
+ */
+ certificate_t *ca;
+
+ /**
+ * serial number to issue certificates
+ */
+ u_int32_t serial;
+
+ /**
+ * Preshared key
+ */
+ shared_key_t *shared;
+};
+
+/**
+ * 1024-bit RSA key:
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
+ */
+static char private[] = {
+ 0x30,0x82,0x02,0x5d,0x02,0x01,0x00,0x02,0x81,0x81,0x00,0xd0,0x5e,0xbe,0xe9,0xa0,
+ 0x03,0xd8,0x64,0xbc,0x66,0x4c,0x2a,0x91,0xe7,0x54,0x93,0x19,0x1b,0xa4,0xf4,0x77,
+ 0x39,0x49,0x6b,0x53,0x72,0xce,0x9b,0xd9,0x1c,0xe9,0x9c,0xff,0x04,0x55,0x12,0xf1,
+ 0x24,0x45,0x71,0x38,0xa1,0x3d,0x33,0x0e,0xa7,0xee,0x60,0xf5,0xa4,0xda,0xee,0xa4,
+ 0x2a,0x67,0xa4,0x64,0x5d,0x2c,0x05,0x79,0x57,0x39,0xd3,0x3e,0x14,0x90,0xea,0x4e,
+ 0xe9,0xa4,0x92,0x6b,0xc6,0x8b,0x11,0x62,0x0d,0x29,0x1d,0x36,0x6a,0x05,0x41,0x02,
+ 0xee,0x74,0x05,0xc0,0x07,0xb5,0xd2,0x0f,0x2a,0xd1,0x49,0xcc,0xd7,0x06,0xb8,0x94,
+ 0x9c,0xc6,0xc4,0x31,0xfb,0xf1,0xdd,0xb5,0x71,0x5c,0x1e,0x26,0x06,0xe4,0xc4,0x07,
+ 0xb2,0xae,0x24,0xb4,0x8e,0x13,0x6c,0xee,0x03,0xb9,0x9d,0x02,0x03,0x01,0x00,0x01,
+ 0x02,0x81,0x80,0x09,0x50,0x02,0xb6,0x4c,0x49,0x7f,0xb5,0x58,0xda,0x35,0x93,0x3d,
+ 0x7c,0x1a,0x42,0x8c,0xbf,0xb8,0x8a,0x98,0x7d,0x7d,0xf3,0x87,0x02,0x3d,0x8b,0xa7,
+ 0x93,0x6c,0x39,0x71,0x08,0x4f,0x89,0x0e,0x2f,0xf1,0xce,0x92,0x9a,0x5a,0x32,0xda,
+ 0xf7,0xd4,0x66,0x8e,0xf3,0xf4,0x38,0xf0,0x2b,0x59,0x00,0x76,0xdf,0xd7,0x24,0xd3,
+ 0x7c,0x7b,0x80,0x09,0xb6,0xa1,0xbb,0xad,0xa2,0xc1,0x9b,0xa9,0xb2,0xb3,0x25,0x94,
+ 0xb9,0x73,0x22,0x1a,0xcb,0x3c,0x96,0xf5,0xd8,0xd9,0x0c,0x70,0x5d,0xb7,0xd1,0xe8,
+ 0xaa,0xe2,0x81,0xdf,0xd6,0xac,0xa5,0x68,0xad,0xdf,0x13,0xf3,0x92,0xba,0xfe,0x41,
+ 0xe2,0x24,0x8a,0x08,0x2d,0x98,0x12,0x80,0x2d,0x30,0x71,0x4f,0x0c,0x40,0x53,0xe3,
+ 0xfa,0x7a,0xe1,0x02,0x41,0x00,0xf8,0x20,0xf7,0x6b,0xcc,0xa6,0xc2,0xac,0xee,0xfd,
+ 0x2c,0xab,0xe8,0x3e,0xb4,0x10,0xb5,0x38,0xcb,0xea,0x88,0x1a,0x83,0xda,0xc8,0xf6,
+ 0x7d,0x99,0xba,0x82,0xb7,0xfd,0x75,0x72,0x6e,0x1d,0x9b,0xc8,0xe5,0xd3,0xf2,0xd0,
+ 0x39,0x1b,0x98,0xd2,0xcf,0xd0,0x1c,0xf1,0x77,0x95,0x3a,0xc9,0xc7,0xf6,0x04,0xf9,
+ 0xdd,0x65,0xde,0x68,0xb3,0x85,0x02,0x41,0x00,0xd6,0xfa,0xe6,0xfe,0x15,0x52,0x11,
+ 0xab,0x29,0xe5,0xe0,0x13,0x81,0x0e,0xe2,0x83,0xd0,0x85,0xf8,0x61,0x8a,0xaa,0x14,
+ 0xf0,0x5e,0x9f,0xee,0x39,0x29,0x7f,0x87,0x72,0x11,0x99,0x2b,0x6e,0xe4,0x9d,0x02,
+ 0xf4,0x09,0x18,0xcb,0x1d,0x1b,0x9f,0x78,0xf9,0x47,0xc8,0x94,0x11,0x7f,0xc2,0xd3,
+ 0x42,0x92,0x13,0x59,0x10,0x36,0x1e,0x0d,0x39,0x02,0x40,0x54,0xeb,0x0b,0x62,0x54,
+ 0x46,0xda,0x27,0x4f,0x1f,0x4c,0x53,0x85,0x07,0x38,0x9e,0xe3,0x36,0x8d,0xeb,0x35,
+ 0x2b,0x45,0xe6,0xf1,0x92,0x12,0x48,0x33,0x61,0x9b,0x50,0x5e,0x0a,0x8c,0x8f,0x0b,
+ 0x8a,0xc4,0xc5,0x35,0xbb,0x77,0x5f,0xef,0x7c,0x6e,0x6c,0xbe,0x0b,0x11,0xae,0xfb,
+ 0xd0,0xa4,0xe3,0x98,0xae,0x5e,0xcc,0x07,0x42,0xf3,0xf5,0x02,0x41,0x00,0xb8,0x60,
+ 0x01,0x62,0x62,0xc8,0xbb,0x2c,0x90,0x47,0x7d,0xd1,0x5c,0x7b,0x76,0x9b,0xd4,0x68,
+ 0x41,0xe8,0xee,0x33,0x06,0xb8,0x4c,0x7f,0x5f,0xa1,0x98,0xcc,0xae,0x4e,0x8f,0x77,
+ 0x4d,0x3f,0xd3,0x44,0x31,0xf7,0x38,0x22,0x12,0x79,0x49,0x6a,0x91,0x27,0x42,0x80,
+ 0x6d,0x35,0x40,0xdc,0xc7,0xb1,0x2d,0x74,0xf8,0x8a,0xa5,0xcf,0x4a,0x49,0x02,0x41,
+ 0x00,0xd2,0x8c,0xb8,0x41,0xc2,0xf1,0x27,0x4a,0xe5,0xb8,0x12,0x52,0x0c,0xcc,0x1c,
+ 0x0b,0x6e,0xee,0xf9,0xef,0x7c,0xf6,0x83,0x35,0x3c,0xd8,0xc8,0xfa,0xb6,0xba,0xf0,
+ 0x3a,0xca,0x28,0xc7,0xfb,0xe6,0x71,0xea,0x53,0xd5,0x68,0xf2,0xe0,0x0b,0xcf,0x64,
+ 0x78,0x31,0xa7,0xbb,0xc4,0x5c,0xd4,0x9e,0x4b,0xe3,0x39,0x2f,0x6f,0x50,0x35,0x3a,
+ 0x7c,
+};
+
+/**
+ * And an associated self-signed certificate
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
+
+ */
+char cert[] = {
+ 0x30,0x82,0x01,0xf4,0x30,0x82,0x01,0x5d,0xa0,0x03,0x02,0x01,0x02,0x02,0x01,0x00,
+ 0x30,0x0d,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x01,0x05,0x05,0x00,0x30,
+ 0x37,0x31,0x0c,0x30,0x0a,0x06,0x03,0x55,0x04,0x03,0x13,0x03,0x73,0x72,0x76,0x31,
+ 0x12,0x30,0x10,0x06,0x03,0x55,0x04,0x0b,0x13,0x09,0x6c,0x6f,0x61,0x64,0x2d,0x74,
+ 0x65,0x73,0x74,0x31,0x13,0x30,0x11,0x06,0x03,0x55,0x04,0x0a,0x13,0x0a,0x73,0x74,
+ 0x72,0x6f,0x6e,0x67,0x53,0x77,0x61,0x6e,0x30,0x1e,0x17,0x0d,0x30,0x38,0x31,0x32,
+ 0x30,0x38,0x31,0x38,0x35,0x38,0x34,0x38,0x5a,0x17,0x0d,0x31,0x38,0x31,0x32,0x30,
+ 0x36,0x31,0x38,0x35,0x38,0x34,0x38,0x5a,0x30,0x37,0x31,0x0c,0x30,0x0a,0x06,0x03,
+ 0x55,0x04,0x03,0x13,0x03,0x73,0x72,0x76,0x31,0x12,0x30,0x10,0x06,0x03,0x55,0x04,
+ 0x0b,0x13,0x09,0x6c,0x6f,0x61,0x64,0x2d,0x74,0x65,0x73,0x74,0x31,0x13,0x30,0x11,
+ 0x06,0x03,0x55,0x04,0x0a,0x13,0x0a,0x73,0x74,0x72,0x6f,0x6e,0x67,0x53,0x77,0x61,
+ 0x6e,0x30,0x81,0x9f,0x30,0x0d,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x01,
+ 0x01,0x05,0x00,0x03,0x81,0x8d,0x00,0x30,0x81,0x89,0x02,0x81,0x81,0x00,0xd0,0x5e,
+ 0xbe,0xe9,0xa0,0x03,0xd8,0x64,0xbc,0x66,0x4c,0x2a,0x91,0xe7,0x54,0x93,0x19,0x1b,
+ 0xa4,0xf4,0x77,0x39,0x49,0x6b,0x53,0x72,0xce,0x9b,0xd9,0x1c,0xe9,0x9c,0xff,0x04,
+ 0x55,0x12,0xf1,0x24,0x45,0x71,0x38,0xa1,0x3d,0x33,0x0e,0xa7,0xee,0x60,0xf5,0xa4,
+ 0xda,0xee,0xa4,0x2a,0x67,0xa4,0x64,0x5d,0x2c,0x05,0x79,0x57,0x39,0xd3,0x3e,0x14,
+ 0x90,0xea,0x4e,0xe9,0xa4,0x92,0x6b,0xc6,0x8b,0x11,0x62,0x0d,0x29,0x1d,0x36,0x6a,
+ 0x05,0x41,0x02,0xee,0x74,0x05,0xc0,0x07,0xb5,0xd2,0x0f,0x2a,0xd1,0x49,0xcc,0xd7,
+ 0x06,0xb8,0x94,0x9c,0xc6,0xc4,0x31,0xfb,0xf1,0xdd,0xb5,0x71,0x5c,0x1e,0x26,0x06,
+ 0xe4,0xc4,0x07,0xb2,0xae,0x24,0xb4,0x8e,0x13,0x6c,0xee,0x03,0xb9,0x9d,0x02,0x03,
+ 0x01,0x00,0x01,0xa3,0x10,0x30,0x0e,0x30,0x0c,0x06,0x03,0x55,0x1d,0x13,0x04,0x05,
+ 0x30,0x03,0x01,0x01,0xff,0x30,0x0d,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,
+ 0x01,0x05,0x05,0x00,0x03,0x81,0x81,0x00,0x5d,0xfd,0x5d,0xe7,0x72,0x93,0x6c,0x23,
+ 0xa8,0xe7,0x1a,0x69,0x9e,0xf2,0xa5,0xbf,0x11,0x0e,0x52,0xef,0x4b,0x4b,0x9a,0x24,
+ 0xc5,0x6d,0x2e,0xd2,0x21,0xb5,0xbd,0xb0,0x78,0xc3,0x25,0x81,0xd9,0x8e,0x9c,0xa5,
+ 0xc4,0x62,0xb2,0x4b,0xdb,0xf9,0x9b,0xa7,0x5e,0x05,0x85,0xef,0x97,0x60,0xc1,0x3d,
+ 0x9d,0x92,0xc0,0x9e,0x65,0x27,0x5f,0xc6,0xd0,0x58,0x2b,0x10,0x95,0xa8,0xdb,0xed,
+ 0x81,0x84,0xf3,0x0e,0x90,0x0c,0xcc,0x17,0x51,0x58,0x12,0x5d,0x33,0x21,0x46,0x5f,
+ 0x8f,0x45,0x7d,0x82,0x30,0x85,0x33,0x53,0x6d,0x61,0xd4,0x42,0x31,0xeb,0x93,0xe8,
+ 0x0b,0x03,0x0b,0x6c,0x9e,0xef,0x42,0xac,0x0f,0x1d,0x74,0x62,0xb4,0x39,0x8d,0x90,
+ 0x43,0x8a,0xf4,0x7f,0xaf,0x46,0x70,0xdf,
+};
+
+
+/**
+ * A preshared key
+ */
+static char psk[] = {
+ 0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08
+};
+
+/**
+ * Implements credential_set_t.create_private_enumerator
+ */
+static enumerator_t* create_private_enumerator(private_load_tester_creds_t *this,
+ key_type_t type, identification_t *id)
+{
+ if (this->private == NULL)
+ {
+ return NULL;
+ }
+ if (type != KEY_ANY && type != KEY_RSA)
+ {
+ return NULL;
+ }
+ if (id)
+ {
+ if (!this->private->has_fingerprint(this->private, id->get_encoding(id)))
+ {
+ return NULL;
+ }
+ }
+ return enumerator_create_single(this->private, NULL);
+}
+
+/**
+ * Implements credential_set_t.create_cert_enumerator
+ */
+static enumerator_t* create_cert_enumerator(private_load_tester_creds_t *this,
+ certificate_type_t cert, key_type_t key,
+ identification_t *id, bool trusted)
+{
+ certificate_t *peer_cert;
+ public_key_t *peer_key, *ca_key;
+ u_int32_t serial;
+ time_t now;
+
+ if (this->ca == NULL)
+ {
+ return NULL;
+ }
+ if (cert != CERT_ANY && cert != CERT_X509)
+ {
+ return NULL;
+ }
+ if (key != KEY_ANY && key != KEY_RSA)
+ {
+ return NULL;
+ }
+ if (!id)
+ {
+ return enumerator_create_single(this->ca, NULL);
+ }
+ ca_key = this->ca->get_public_key(this->ca);
+ if (ca_key)
+ {
+ if (ca_key->has_fingerprint(ca_key, id->get_encoding(id)))
+ {
+ ca_key->destroy(ca_key);
+ return enumerator_create_single(this->ca, NULL);
+ }
+ ca_key->destroy(ca_key);
+ }
+ if (this->ca->has_subject(this->ca, id))
+ {
+ return enumerator_create_single(this->ca, NULL);
+ }
+ if (!trusted)
+ {
+ /* peer certificate, generate on demand */
+ serial = htonl(++this->serial);
+ now = time(NULL);
+ peer_key = this->private->get_public_key(this->private);
+ peer_cert = lib->creds->create(lib->creds, CRED_CERTIFICATE, CERT_X509,
+ BUILD_SIGNING_KEY, this->private,
+ BUILD_SIGNING_CERT, this->ca,
+ BUILD_PUBLIC_KEY, peer_key,
+ BUILD_SUBJECT, id,
+ BUILD_NOT_BEFORE_TIME, now - 60 * 60 * 24,
+ BUILD_NOT_AFTER_TIME, now + 60 * 60 * 24,
+ BUILD_SERIAL, chunk_from_thing(serial),
+ BUILD_END);
+ peer_key->destroy(peer_key);
+ if (peer_cert)
+ {
+ return enumerator_create_single(peer_cert, (void*)peer_cert->destroy);
+ }
+ }
+ return NULL;
+}
+
+/**
+ * Implements credential_set_t.create_shared_enumerator
+ */
+static enumerator_t* create_shared_enumerator(private_load_tester_creds_t *this,
+ shared_key_type_t type, identification_t *me,
+ identification_t *other)
+{
+ return enumerator_create_single(this->shared, NULL);
+}
+
+/**
+ * Implementation of load_tester_creds_t.destroy
+ */
+static void destroy(private_load_tester_creds_t *this)
+{
+ DESTROY_IF(this->private);
+ DESTROY_IF(this->ca);
+ this->shared->destroy(this->shared);
+ free(this);
+}
+
+load_tester_creds_t *load_tester_creds_create()
+{
+ private_load_tester_creds_t *this = malloc_thing(private_load_tester_creds_t);
+
+ this->public.credential_set.create_shared_enumerator = (enumerator_t*(*)(credential_set_t*, shared_key_type_t, identification_t*, identification_t*))create_shared_enumerator;
+ this->public.credential_set.create_private_enumerator = (enumerator_t*(*) (credential_set_t*, key_type_t, identification_t*))create_private_enumerator;
+ this->public.credential_set.create_cert_enumerator = (enumerator_t*(*) (credential_set_t*, certificate_type_t, key_type_t,identification_t *, bool))create_cert_enumerator;
+ this->public.credential_set.create_cdp_enumerator = (enumerator_t*(*) (credential_set_t *,certificate_type_t, identification_t *))return_null;
+ this->public.credential_set.cache_cert = (void (*)(credential_set_t *, certificate_t *))nop;
+ this->public.destroy = (void(*) (load_tester_creds_t*))destroy;
+
+ this->private = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, KEY_RSA,
+ BUILD_BLOB_ASN1_DER, chunk_create(private, sizeof(private)),
+ BUILD_END);
+
+ this->ca = lib->creds->create(lib->creds, CRED_CERTIFICATE, CERT_X509,
+ BUILD_BLOB_ASN1_DER, chunk_create(cert, sizeof(cert)),
+ BUILD_X509_FLAG, X509_CA,
+ BUILD_END);
+
+ this->shared = shared_key_create(SHARED_IKE,
+ chunk_clone(chunk_create(psk, sizeof(psk))));
+ this->serial = 0;
+ return &this->public;
+}
+
diff --git a/src/libcharon/plugins/load_tester/load_tester_creds.h b/src/libcharon/plugins/load_tester/load_tester_creds.h
new file mode 100644
index 000000000..fb3541164
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_creds.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2008 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 load_tester_creds_t load_tester_creds
+ * @{ @ingroup load_tester
+ */
+
+#ifndef LOAD_TESTER_CREDS_H_
+#define LOAD_TESTER_CREDS_H_
+
+#include <credentials/credential_set.h>
+
+typedef struct load_tester_creds_t load_tester_creds_t;
+
+/**
+ * Provide hard-coded credentials for load testing.
+ */
+struct load_tester_creds_t {
+
+ /**
+ * Implements credential set interface.
+ */
+ credential_set_t credential_set;
+
+ /**
+ * Destroy the backend.
+ */
+ void (*destroy)(load_tester_creds_t *this);
+};
+
+/**
+ * Create a credential set for load testing.
+ *
+ * @return credential set
+ */
+load_tester_creds_t *load_tester_creds_create();
+
+#endif /** LOAD_TESTER_CREDS_H_ @}*/
diff --git a/src/libcharon/plugins/load_tester/load_tester_diffie_hellman.c b/src/libcharon/plugins/load_tester/load_tester_diffie_hellman.c
new file mode 100644
index 000000000..d5ec3599b
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_diffie_hellman.c
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2008 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.
+ */
+
+#include "load_tester_diffie_hellman.h"
+
+/**
+ * Implementation of gmp_diffie_hellman_t.get_my_public_value.
+ */
+static void get_my_public_value(load_tester_diffie_hellman_t *this,
+ chunk_t *value)
+{
+ *value = chunk_empty;
+}
+
+/**
+ * Implementation of gmp_diffie_hellman_t.get_shared_secret.
+ */
+static status_t get_shared_secret(load_tester_diffie_hellman_t *this,
+ chunk_t *secret)
+{
+ *secret = chunk_empty;
+ return SUCCESS;
+}
+
+/**
+ * Implementation of gmp_diffie_hellman_t.get_dh_group.
+ */
+static diffie_hellman_group_t get_dh_group(load_tester_diffie_hellman_t *this)
+{
+ return MODP_NULL;
+}
+
+/**
+ * See header
+ */
+load_tester_diffie_hellman_t *load_tester_diffie_hellman_create(
+ diffie_hellman_group_t group)
+{
+ load_tester_diffie_hellman_t *this;
+
+ if (group != MODP_NULL)
+ {
+ return NULL;
+ }
+
+ this = malloc_thing(load_tester_diffie_hellman_t);
+
+ this->dh.get_shared_secret = (status_t (*)(diffie_hellman_t *, chunk_t *))get_shared_secret;
+ this->dh.set_other_public_value = (void (*)(diffie_hellman_t *, chunk_t ))nop;
+ this->dh.get_my_public_value = (void (*)(diffie_hellman_t *, chunk_t *))get_my_public_value;
+ this->dh.get_dh_group = (diffie_hellman_group_t (*)(diffie_hellman_t *))get_dh_group;
+ this->dh.destroy = (void (*)(diffie_hellman_t *))free;
+
+ return this;
+}
diff --git a/src/libcharon/plugins/load_tester/load_tester_diffie_hellman.h b/src/libcharon/plugins/load_tester/load_tester_diffie_hellman.h
new file mode 100644
index 000000000..672157fb8
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_diffie_hellman.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2008 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 load_tester_diffie_hellman load_tester_diffie_hellman
+ * @{ @ingroup load_tester
+ */
+
+#ifndef LOAD_TESTER_DIFFIE_HELLMAN_H_
+#define LOAD_TESTER_DIFFIE_HELLMAN_H_
+
+#include <crypto/diffie_hellman.h>
+
+typedef struct load_tester_diffie_hellman_t load_tester_diffie_hellman_t;
+
+/**
+ * A NULL Diffie Hellman implementation to avoid calculation overhead in tests.
+ */
+struct load_tester_diffie_hellman_t {
+
+ /**
+ * Implements diffie_hellman_t interface.
+ */
+ diffie_hellman_t dh;
+};
+
+/**
+ * Creates a new gmp_diffie_hellman_t object.
+ *
+ * @param group Diffie Hellman group, supports MODP_NULL only
+ * @return gmp_diffie_hellman_t object
+ */
+load_tester_diffie_hellman_t *load_tester_diffie_hellman_create(
+ diffie_hellman_group_t group);
+
+#endif /** LOAD_TESTER_DIFFIE_HELLMAN_H_ @}*/
diff --git a/src/libcharon/plugins/load_tester/load_tester_ipsec.c b/src/libcharon/plugins/load_tester/load_tester_ipsec.c
new file mode 100644
index 000000000..1218443cc
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_ipsec.c
@@ -0,0 +1,176 @@
+/*
+ * Copyright (C) 2008 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.
+ */
+
+#include "load_tester_ipsec.h"
+
+#include <time.h>
+
+typedef struct private_load_tester_ipsec_t private_load_tester_ipsec_t;
+
+/**
+ * Private variables and functions of kernel_pfkey class.
+ */
+struct private_load_tester_ipsec_t {
+ /**
+ * Public interface.
+ */
+ load_tester_ipsec_t public;
+
+ /**
+ * faked SPI counter
+ */
+ u_int32_t spi;
+};
+
+/**
+ * Implementation of kernel_interface_t.get_spi.
+ */
+static status_t get_spi(private_load_tester_ipsec_t *this,
+ host_t *src, host_t *dst,
+ protocol_id_t protocol, u_int32_t reqid,
+ u_int32_t *spi)
+{
+ *spi = ++this->spi;
+ return SUCCESS;
+}
+
+/**
+ * Implementation of kernel_interface_t.get_cpi.
+ */
+static status_t get_cpi(private_load_tester_ipsec_t *this,
+ host_t *src, host_t *dst,
+ u_int32_t reqid, u_int16_t *cpi)
+{
+ return FAILED;
+}
+
+/**
+ * Implementation of kernel_interface_t.add_sa.
+ */
+static status_t add_sa(private_load_tester_ipsec_t *this,
+ host_t *src, host_t *dst, u_int32_t spi,
+ protocol_id_t protocol, u_int32_t reqid,
+ 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)
+{
+ return SUCCESS;
+}
+
+/**
+ * Implementation of kernel_interface_t.update_sa.
+ */
+static status_t update_sa(private_load_tester_ipsec_t *this,
+ u_int32_t spi, protocol_id_t protocol, u_int16_t cpi,
+ host_t *src, host_t *dst,
+ host_t *new_src, host_t *new_dst,
+ bool encap, bool new_encap)
+{
+ return SUCCESS;
+}
+
+/**
+ * Implementation of kernel_interface_t.query_sa.
+ */
+static status_t query_sa(private_load_tester_ipsec_t *this, host_t *src,
+ host_t *dst, u_int32_t spi, protocol_id_t protocol,
+ u_int64_t *bytes)
+{
+ return NOT_SUPPORTED;
+}
+
+/**
+ * Implementation of kernel_interface_t.del_sa.
+ */
+static status_t del_sa(private_load_tester_ipsec_t *this, host_t *src,
+ host_t *dst, u_int32_t spi, protocol_id_t protocol,
+ u_int16_t cpi)
+{
+ return SUCCESS;
+}
+
+/**
+ * Implementation of kernel_interface_t.add_policy.
+ */
+static status_t add_policy(private_load_tester_ipsec_t *this,
+ host_t *src, host_t *dst,
+ traffic_selector_t *src_ts,
+ traffic_selector_t *dst_ts,
+ policy_dir_t direction, u_int32_t spi,
+ protocol_id_t protocol, u_int32_t reqid,
+ ipsec_mode_t mode, u_int16_t ipcomp, u_int16_t cpi,
+ bool routed)
+{
+ return SUCCESS;
+}
+
+/**
+ * Implementation of kernel_interface_t.query_policy.
+ */
+static status_t query_policy(private_load_tester_ipsec_t *this,
+ traffic_selector_t *src_ts,
+ traffic_selector_t *dst_ts,
+ policy_dir_t direction, u_int32_t *use_time)
+{
+ *use_time = time_monotonic(NULL);
+ return SUCCESS;
+}
+
+/**
+ * Implementation of kernel_interface_t.del_policy.
+ */
+static status_t del_policy(private_load_tester_ipsec_t *this,
+ traffic_selector_t *src_ts,
+ traffic_selector_t *dst_ts,
+ policy_dir_t direction, bool unrouted)
+{
+ return SUCCESS;
+}
+
+/**
+ * Implementation of kernel_interface_t.destroy.
+ */
+static void destroy(private_load_tester_ipsec_t *this)
+{
+ free(this);
+}
+
+/*
+ * Described in header.
+ */
+load_tester_ipsec_t *load_tester_ipsec_create()
+{
+ private_load_tester_ipsec_t *this = malloc_thing(private_load_tester_ipsec_t);
+
+ /* public functions */
+ this->public.interface.get_spi = (status_t(*)(kernel_ipsec_t*,host_t*,host_t*,protocol_id_t,u_int32_t,u_int32_t*))get_spi;
+ this->public.interface.get_cpi = (status_t(*)(kernel_ipsec_t*,host_t*,host_t*,u_int32_t,u_int16_t*))get_cpi;
+ this->public.interface.add_sa = (status_t(*)(kernel_ipsec_t *,host_t*,host_t*,u_int32_t,protocol_id_t,u_int32_t,lifetime_cfg_t*,u_int16_t,chunk_t,u_int16_t,chunk_t,ipsec_mode_t,u_int16_t,u_int16_t,bool,bool,traffic_selector_t*,traffic_selector_t*))add_sa;
+ this->public.interface.update_sa = (status_t(*)(kernel_ipsec_t*,u_int32_t,protocol_id_t,u_int16_t,host_t*,host_t*,host_t*,host_t*,bool,bool))update_sa;
+ this->public.interface.query_sa = (status_t(*)(kernel_ipsec_t*,host_t*,host_t*,u_int32_t,protocol_id_t,u_int64_t*))query_sa;
+ this->public.interface.del_sa = (status_t(*)(kernel_ipsec_t*,host_t*,host_t*,u_int32_t,protocol_id_t,u_int16_t))del_sa;
+ this->public.interface.add_policy = (status_t(*)(kernel_ipsec_t *this,host_t *, host_t *,traffic_selector_t *,traffic_selector_t *,policy_dir_t, u_int32_t,protocol_id_t, u_int32_t,ipsec_mode_t, u_int16_t, u_int16_t,bool))add_policy;
+ this->public.interface.query_policy = (status_t(*)(kernel_ipsec_t*,traffic_selector_t*,traffic_selector_t*,policy_dir_t,u_int32_t*))query_policy;
+ this->public.interface.del_policy = (status_t(*)(kernel_ipsec_t*,traffic_selector_t*,traffic_selector_t*,policy_dir_t,bool))del_policy;
+ this->public.interface.destroy = (void(*)(kernel_ipsec_t*)) destroy;
+
+ this->spi = 0;
+
+ return &this->public;
+}
+
diff --git a/src/libcharon/plugins/load_tester/load_tester_ipsec.h b/src/libcharon/plugins/load_tester/load_tester_ipsec.h
new file mode 100644
index 000000000..1e1bff84a
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_ipsec.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2008 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 load_tester_ipsec_i load_tester_ipsec
+ * @{ @ingroup load_tester
+ */
+
+#ifndef LOAD_TESTER_IPSEC_H_
+#define LOAD_TESTER_IPSEC_H_
+
+#include <kernel/kernel_ipsec.h>
+
+typedef struct load_tester_ipsec_t load_tester_ipsec_t;
+
+/**
+ * Implementation of a fake kernel ipsec interface for load testing.
+ */
+struct load_tester_ipsec_t {
+
+ /**
+ * Implements kernel_ipsec_t interface
+ */
+ kernel_ipsec_t interface;
+};
+
+/**
+ * Create a faked kernel ipsec interface instance.
+ *
+ * @return kernel_load_tester_ipsec_t instance
+ */
+load_tester_ipsec_t *load_tester_ipsec_create();
+
+#endif /** LOAD_TESTER_IPSEC_H_ @}*/
diff --git a/src/libcharon/plugins/load_tester/load_tester_listener.c b/src/libcharon/plugins/load_tester/load_tester_listener.c
new file mode 100644
index 000000000..96b0cf1ec
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_listener.c
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2008 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.
+ */
+
+#include "load_tester_listener.h"
+
+#include <signal.h>
+
+#include <daemon.h>
+#include <processing/jobs/delete_ike_sa_job.h>
+
+typedef struct private_load_tester_listener_t private_load_tester_listener_t;
+
+/**
+ * Private data of an load_tester_listener_t object
+ */
+struct private_load_tester_listener_t {
+ /**
+ * Public part
+ */
+ load_tester_listener_t public;
+
+ /**
+ * Delete IKE_SA after it has been established
+ */
+ bool delete_after_established;
+
+ /**
+ * Number of established SAs
+ */
+ u_int established;
+
+ /**
+ * Shutdown the daemon if we have established this SA count
+ */
+ u_int shutdown_on;
+};
+
+/**
+ * Implementation of listener_t.ike_state_change
+ */
+static bool ike_state_change(private_load_tester_listener_t *this,
+ ike_sa_t *ike_sa, ike_sa_state_t state)
+{
+ if (state == IKE_ESTABLISHED)
+ {
+ ike_sa_id_t *id = ike_sa->get_id(ike_sa);
+
+ if (this->delete_after_established)
+ {
+ charon->processor->queue_job(charon->processor,
+ (job_t*)delete_ike_sa_job_create(id, TRUE));
+ }
+
+ if (id->is_initiator(id))
+ {
+ if (this->shutdown_on == ++this->established)
+ {
+ DBG1(DBG_CFG, "load-test complete, raising SIGTERM");
+ kill(0, SIGTERM);
+ }
+ }
+ }
+ return TRUE;
+}
+
+/**
+ * Implementation of load_tester_listener_t.destroy
+ */
+static void destroy(private_load_tester_listener_t *this)
+{
+ free(this);
+}
+
+load_tester_listener_t *load_tester_listener_create(u_int shutdown_on)
+{
+ private_load_tester_listener_t *this = malloc_thing(private_load_tester_listener_t);
+
+ memset(&this->public.listener, 0, sizeof(listener_t));
+ this->public.listener.ike_state_change = (void*)ike_state_change;
+ this->public.destroy = (void(*) (load_tester_listener_t*))destroy;
+
+ this->delete_after_established = lib->settings->get_bool(lib->settings,
+ "charon.plugins.load-tester.delete_after_established", FALSE);
+
+ this->shutdown_on = shutdown_on;
+ this->established = 0;
+
+ return &this->public;
+}
+
diff --git a/src/libcharon/plugins/load_tester/load_tester_listener.h b/src/libcharon/plugins/load_tester/load_tester_listener.h
new file mode 100644
index 000000000..b9599294c
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_listener.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2008 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 load_tester_listener_t load_tester_listener
+ * @{ @ingroup load_tester
+ */
+
+#ifndef LOAD_TESTER_LISTENER_H_
+#define LOAD_TESTER_LISTENER_H_
+
+#include <bus/bus.h>
+
+typedef struct load_tester_listener_t load_tester_listener_t;
+
+/**
+ * Provide hard-coded credentials for load testing.
+ */
+struct load_tester_listener_t {
+
+ /**
+ * Implements listener set interface.
+ */
+ listener_t listener;
+
+ /**
+ * Destroy the backend.
+ */
+ void (*destroy)(load_tester_listener_t *this);
+};
+
+/**
+ * Create a listener to handle special events during load test
+ *
+ * @param shutdown_on shut down the daemon after this many SAs are established
+ * @return listener
+ */
+load_tester_listener_t *load_tester_listener_create(u_int shutdown_on);
+
+#endif /** LOAD_TESTER_LISTENER_H_ @}*/
diff --git a/src/libcharon/plugins/load_tester/load_tester_plugin.c b/src/libcharon/plugins/load_tester/load_tester_plugin.c
new file mode 100644
index 000000000..46145b803
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_plugin.c
@@ -0,0 +1,230 @@
+/*
+ * Copyright (C) 2008 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.
+ */
+
+#include "load_tester_plugin.h"
+#include "load_tester_config.h"
+#include "load_tester_creds.h"
+#include "load_tester_ipsec.h"
+#include "load_tester_listener.h"
+#include "load_tester_diffie_hellman.h"
+
+#include <unistd.h>
+
+#include <daemon.h>
+#include <processing/jobs/callback_job.h>
+#include <threading/condvar.h>
+#include <threading/mutex.h>
+
+typedef struct private_load_tester_plugin_t private_load_tester_plugin_t;
+
+/**
+ * private data of load_tester plugin
+ */
+struct private_load_tester_plugin_t {
+
+ /**
+ * implements plugin interface
+ */
+ load_tester_plugin_t public;
+
+ /**
+ * load_tester configuration backend
+ */
+ load_tester_config_t *config;
+
+ /**
+ * load_tester credential set implementation
+ */
+ load_tester_creds_t *creds;
+
+ /**
+ * event handler, listens on bus
+ */
+ load_tester_listener_t *listener;
+
+ /**
+ * number of iterations per thread
+ */
+ int iterations;
+
+ /**
+ * number desired initiator threads
+ */
+ int initiators;
+
+ /**
+ * currenly running initiators
+ */
+ int running;
+
+ /**
+ * delay between initiations, in ms
+ */
+ int delay;
+
+ /**
+ * mutex to lock running field
+ */
+ mutex_t *mutex;
+
+ /**
+ * condvar to wait for initiators
+ */
+ condvar_t *condvar;
+};
+
+/**
+ * Begin the load test
+ */
+static job_requeue_t do_load_test(private_load_tester_plugin_t *this)
+{
+ int i, s = 0, ms = 0;
+
+ this->mutex->lock(this->mutex);
+ if (!this->running)
+ {
+ this->running = this->initiators;
+ }
+ this->mutex->unlock(this->mutex);
+ if (this->delay)
+ {
+ s = this->delay / 1000;
+ ms = this->delay % 1000;
+ }
+
+ for (i = 0; this->iterations == 0 || i < this->iterations; i++)
+ {
+ peer_cfg_t *peer_cfg;
+ child_cfg_t *child_cfg = NULL;
+ enumerator_t *enumerator;
+
+ peer_cfg = charon->backends->get_peer_cfg_by_name(charon->backends,
+ "load-test");
+ if (!peer_cfg)
+ {
+ break;
+ }
+ enumerator = peer_cfg->create_child_cfg_enumerator(peer_cfg);
+ if (!enumerator->enumerate(enumerator, &child_cfg))
+ {
+ enumerator->destroy(enumerator);
+ break;
+ }
+ enumerator->destroy(enumerator);
+
+ charon->controller->initiate(charon->controller,
+ peer_cfg, child_cfg->get_ref(child_cfg),
+ NULL, NULL);
+ if (s)
+ {
+ sleep(s);
+ }
+ if (ms)
+ {
+ usleep(ms * 1000);
+ }
+ }
+ this->mutex->lock(this->mutex);
+ this->running--;
+ this->mutex->unlock(this->mutex);
+ this->condvar->signal(this->condvar);
+ return JOB_REQUEUE_NONE;
+}
+
+/**
+ * Implementation of plugin_t.destroy
+ */
+static void destroy(private_load_tester_plugin_t *this)
+{
+ this->iterations = -1;
+ this->mutex->lock(this->mutex);
+ while (this->running)
+ {
+ this->condvar->wait(this->condvar, this->mutex);
+ }
+ this->mutex->unlock(this->mutex);
+ charon->kernel_interface->remove_ipsec_interface(charon->kernel_interface,
+ (kernel_ipsec_constructor_t)load_tester_ipsec_create);
+ charon->backends->remove_backend(charon->backends, &this->config->backend);
+ charon->credentials->remove_set(charon->credentials, &this->creds->credential_set);
+ charon->bus->remove_listener(charon->bus, &this->listener->listener);
+ this->config->destroy(this->config);
+ this->creds->destroy(this->creds);
+ this->listener->destroy(this->listener);
+ lib->crypto->remove_dh(lib->crypto,
+ (dh_constructor_t)load_tester_diffie_hellman_create);
+ this->mutex->destroy(this->mutex);
+ this->condvar->destroy(this->condvar);
+ free(this);
+}
+
+/*
+ * see header file
+ */
+plugin_t *load_tester_plugin_create()
+{
+ private_load_tester_plugin_t *this;
+ u_int i, shutdown_on = 0;
+
+ if (!lib->settings->get_bool(lib->settings,
+ "charon.plugins.load-tester.enable", FALSE))
+ {
+ DBG1(DBG_CFG, "disabling load-tester plugin, not configured");
+ return NULL;
+ }
+
+ this = malloc_thing(private_load_tester_plugin_t);
+ this->public.plugin.destroy = (void(*)(plugin_t*))destroy;
+
+ lib->crypto->add_dh(lib->crypto, MODP_NULL,
+ (dh_constructor_t)load_tester_diffie_hellman_create);
+
+ 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);
+ charon->credentials->add_set(charon->credentials, &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))
+ {
+ charon->kernel_interface->add_ipsec_interface(charon->kernel_interface,
+ (kernel_ipsec_constructor_t)load_tester_ipsec_create);
+ }
+ this->running = 0;
+ for (i = 0; i < this->initiators; i++)
+ {
+ charon->processor->queue_job(charon->processor,
+ (job_t*)callback_job_create((callback_job_cb_t)do_load_test,
+ this, NULL, NULL));
+ }
+ return &this->public.plugin;
+}
+
diff --git a/src/libcharon/plugins/load_tester/load_tester_plugin.h b/src/libcharon/plugins/load_tester/load_tester_plugin.h
new file mode 100644
index 000000000..15f2d1127
--- /dev/null
+++ b/src/libcharon/plugins/load_tester/load_tester_plugin.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2008 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 load_tester load_tester
+ * @ingroup cplugins
+ *
+ * @defgroup load_tester_plugin load_tester_plugin
+ * @{ @ingroup load_tester
+ */
+
+#ifndef LOAD_TESTER_PLUGIN_H_
+#define LOAD_TESTER_PLUGIN_H_
+
+#include <plugins/plugin.h>
+
+typedef struct load_tester_plugin_t load_tester_plugin_t;
+
+/**
+ * Load tester plugin to inspect system core under high load.
+ *
+ * This plugin
+ */
+struct load_tester_plugin_t {
+
+ /**
+ * implements plugin interface
+ */
+ plugin_t plugin;
+};
+
+#endif /** LOAD_TESTER_PLUGIN_H_ @}*/