ARG_ENABL_SET([uci], [enable OpenWRT UCI configuration plugin.])
ARG_ENABL_SET([android], [enable Android specific plugin.])
ARG_ENABL_SET([nm], [enable NetworkManager plugin.])
+ARG_ENABL_SET([ha], [enable high availability cluster plugin.])
ARG_ENABL_SET([vstr], [enforce using the Vstr string library to replace glibc-like printf hooks.])
ARG_ENABL_SET([monolithic], [build monolithic version of libstrongswan that includes all enabled plugins. Similarly, the plugins of charon are assembled in libcharon.])
AM_CONDITIONAL(USE_RESOLVE, test x$resolve = xtrue)
AM_CONDITIONAL(USE_UNIT_TESTS, test x$unit_tests = xtrue)
AM_CONDITIONAL(USE_LOAD_TESTER, test x$load_tester = xtrue)
+AM_CONDITIONAL(USE_HA, test x$ha = xtrue)
AM_CONDITIONAL(USE_EAP_SIM, test x$eap_sim = xtrue)
AM_CONDITIONAL(USE_EAP_SIM_FILE, test x$eap_sim_file = xtrue)
AM_CONDITIONAL(USE_EAP_SIMAKA_PSEUDONYM, test x$eap_simaka_pseudonym = xtrue)
src/libcharon/plugins/medcli/Makefile
src/libcharon/plugins/nm/Makefile
src/libcharon/plugins/uci/Makefile
+ src/libcharon/plugins/ha_sync/Makefile
src/libcharon/plugins/android/Makefile
src/libcharon/plugins/stroke/Makefile
src/libcharon/plugins/updown/Makefile
--- /dev/null
+
+INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
+
+AM_CFLAGS = -rdynamic
+
+plugin_LTLIBRARIES = libstrongswan-ha-sync.la
+libstrongswan_ha_sync_la_SOURCES = ha_sync_plugin.h ha_sync_plugin.c
+libstrongswan_ha_sync_la_LDFLAGS = -module
+
--- /dev/null
+/*
+ * 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.
+ *
+ * $Id$
+ */
+
+#include "ha_sync_plugin.h"
+
+#include <daemon.h>
+#include <config/child_cfg.h>
+
+typedef struct private_ha_sync_plugin_t private_ha_sync_plugin_t;
+
+/**
+ * private data of ha_sync plugin
+ */
+struct private_ha_sync_plugin_t {
+
+ /**
+ * implements plugin interface
+ */
+ ha_sync_plugin_t public;
+
+ /**
+ * Listener interface, listens to CHILD_SA state changes
+ */
+ listener_t listener;
+};
+
+/**
+ * Listener implementation
+ */
+static bool child_state_change(listener_t *this, ike_sa_t *ike_sa,
+ child_sa_t *child_sa, child_sa_state_t state)
+{
+ if (state == CHILD_INSTALLED)
+ {
+ chunk_t chunk;
+
+ chunk = child_sa->serialize(child_sa);
+ DBG1(DBG_IKE, "NEW CHILD: %B", &chunk);
+
+ chunk_clear(&chunk);
+ }
+ return TRUE;
+}
+
+/**
+ * Implementation of plugin_t.destroy
+ */
+static void destroy(private_ha_sync_plugin_t *this)
+{
+ charon->bus->remove_listener(charon->bus, &this->listener);
+ free(this);
+}
+
+/*
+ * see header file
+ */
+plugin_t *plugin_create()
+{
+ private_ha_sync_plugin_t *this = malloc_thing(private_ha_sync_plugin_t);
+
+ this->public.plugin.destroy = (void(*)(plugin_t*))destroy;
+
+ memset(&this->listener, 0, sizeof(listener_t));
+ this->listener.child_state_change = child_state_change;
+
+ charon->bus->add_listener(charon->bus, &this->listener);
+
+ return &this->public.plugin;
+}
+
--- /dev/null
+/*
+ * 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.
+ *
+ * $Id$
+ */
+
+/**
+ * @defgroup ha_sync ha_sync
+ * @ingroup cplugins
+ *
+ * @defgroup ha_sync_plugin ha_sync_plugin
+ * @{ @ingroup ha_sync
+ */
+
+#ifndef HA_SYNC_PLUGIN_H_
+#define HA_SYNC_PLUGIN_H_
+
+#include <plugins/plugin.h>
+
+typedef struct ha_sync_plugin_t ha_sync_plugin_t;
+
+/**
+ * Plugin to synchronize state in a high availability cluster.
+ */
+struct ha_sync_plugin_t {
+
+ /**
+ * implements plugin interface
+ */
+ plugin_t plugin;
+};
+
+/**
+ * Create a ha_sync_plugin instance.
+ */
+plugin_t *plugin_create();
+
+#endif /* HA_SYNC_PLUGIN_H_ @}*/