Support GRE key in selectors

Patch vici for NHRP
Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
2024-05-19 20:39:30 +02:00 · 2024-05-19 20:39:30 +02:00 · 2024-01-27 04:30:59 +00:00
5 changed files with 1252 additions and 1 deletions
--- a/0001-charon-add-optional-source-and-remote-overrides-for-.patch
+++ b/0001-charon-add-optional-source-and-remote-overrides-for-.patch
@@ -0,0 +1,684 @@
+From ec53b2914730f08d151d14e9b48557196ec0cc49 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
+Date: Mon, 21 Sep 2015 13:41:58 +0300
+Subject: [PATCH 1/3] charon: add optional source and remote overrides for
+ initiate
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+This introduces support for specifying optional IKE SA specific
+source and remote address for child sa initiation. This allows
+to initiate wildcard connection for known address via vici.
+
+In addition this allows impler implementation of trap-any patches
+and is a prerequisite for dmvpn support.
+
+Signed-off-by: Timo Teräs <timo.teras@iki.fi>
+---
+ src/charon-cmd/cmd/cmd_connection.c           |  2 +-
+ src/charon-nm/nm/nm_service.c                 |  2 +-
+ src/conftest/actions.c                        |  2 +-
+ src/libcharon/control/controller.c            | 43 +++++++++++++-
+ src/libcharon/control/controller.h            |  3 +
+ .../plugins/load_tester/load_tester_control.c |  1 +
+ .../plugins/load_tester/load_tester_plugin.c  |  1 +
+ src/libcharon/plugins/medcli/medcli_config.c  |  2 +-
+ src/libcharon/plugins/smp/smp.c               |  3 +-
+ src/libcharon/plugins/stroke/stroke_control.c |  5 +-
+ src/libcharon/plugins/uci/uci_control.c       |  3 +-
+ src/libcharon/plugins/vici/vici_config.c      |  2 +-
+ src/libcharon/plugins/vici/vici_control.c     | 59 +++++++++++++++++--
+ .../processing/jobs/initiate_mediation_job.c  |  1 +
+ .../processing/jobs/start_action_job.c        |  2 +-
+ src/libcharon/sa/ike_sa_manager.c             | 49 ++++++++++++++-
+ src/libcharon/sa/ike_sa_manager.h             |  8 ++-
+ src/libcharon/sa/trap_manager.c               | 44 ++++++--------
+ src/swanctl/commands/initiate.c               | 40 ++++++++++++-
+ 21 files changed, 225 insertions(+), 50 deletions(-)
+
+diff --git a/src/charon-cmd/cmd/cmd_connection.c b/src/charon-cmd/cmd/cmd_connection.c
+index 2e2cb3ca2..b9369a8a2 100644
+--- a/src/charon-cmd/cmd/cmd_connection.c
+++ b/src/charon-cmd/cmd/cmd_connection.c
+@@ -439,7 +439,7 @@ static job_requeue_t initiate(private_cmd_connection_t *this)
+ 	child_cfg = create_child_cfg(this, peer_cfg);
+ 
+ 	if (charon->controller->initiate(charon->controller, peer_cfg, child_cfg,
+-				controller_cb_empty, NULL, LEVEL_SILENT, 0, FALSE) != SUCCESS)
+				NULL, NULL, controller_cb_empty, NULL, LEVEL_SILENT, 0, FALSE) != SUCCESS)
+ 	{
+ 		terminate(pid);
+ 	}
+diff --git a/src/charon-nm/nm/nm_service.c b/src/charon-nm/nm/nm_service.c
+index 7f88514a7..4c3491984 100644
+--- a/src/charon-nm/nm/nm_service.c
+++ b/src/charon-nm/nm/nm_service.c
+@@ -942,7 +942,7 @@ static gboolean connect_(NMVpnServicePlugin *plugin, NMConnection *connection,
+ 	 * Prepare IKE_SA
+ 	 */
+ 	ike_sa = charon->ike_sa_manager->checkout_by_config(charon->ike_sa_manager,
+-														peer_cfg);
+														peer_cfg, NULL, NULL);
+ 	peer_cfg->destroy(peer_cfg);
+ 	if (!ike_sa)
+ 	{
+diff --git a/src/conftest/actions.c b/src/conftest/actions.c
+index b6b186117..21e329e3e 100644
+--- a/src/conftest/actions.c
+++ b/src/conftest/actions.c
+@@ -66,7 +66,7 @@ static job_requeue_t initiate(char *config)
+ 	{
+ 		DBG1(DBG_CFG, "initiating IKE_SA for CHILD_SA config '%s'", config);
+ 		charon->controller->initiate(charon->controller, peer_cfg, child_cfg,
+-									 NULL, NULL, 0, 0, FALSE);
+									 NULL, NULL, NULL, NULL, 0, 0, FALSE);
+ 	}
+ 	else
+ 	{
+diff --git a/src/libcharon/control/controller.c b/src/libcharon/control/controller.c
+index 027f48e93..9109b20e4 100644
+--- a/src/libcharon/control/controller.c
+++ b/src/libcharon/control/controller.c
+@@ -15,6 +15,28 @@
+  * for more details.
+  */
+ 
+/*
+ * Copyright (C) 2014 Timo Teräs <timo.teras@iki.fi>
+ *
+ * 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 "controller.h"
+ 
+ #include <sys/types.h>
+@@ -107,6 +129,16 @@ struct interface_listener_t {
+ 	 */
+ 	ike_sa_t *ike_sa;
+ 
+	/**
+	 * Our host hint.
+	 */
+	host_t *my_host;
+
+	/**
+	 * Other host hint.
+	 */
+	host_t *other_host;
+
+ 	/**
+ 	 * unique ID, used for various methods
+ 	 */
+@@ -417,10 +449,16 @@ METHOD(job_t, initiate_execute, job_requeue_t,
+ 	ike_sa_t *ike_sa;
+ 	interface_listener_t *listener = &job->listener;
+ 	peer_cfg_t *peer_cfg = listener->peer_cfg;
+	host_t *my_host = listener->my_host;
+	host_t *other_host = listener->other_host;
+ 
+ 	ike_sa = charon->ike_sa_manager->checkout_by_config(charon->ike_sa_manager,
+-														peer_cfg);
+														peer_cfg, my_host, other_host);
+ 	peer_cfg->destroy(peer_cfg);
+
+	if (my_host) my_host->destroy(my_host);
+	if (other_host) other_host->destroy(other_host);
+
+ 	if (!ike_sa)
+ 	{
+ 		DESTROY_IF(listener->child_cfg);
+@@ -499,6 +537,7 @@ METHOD(job_t, initiate_execute, job_requeue_t,
+ 
+ METHOD(controller_t, initiate, status_t,
+ 	private_controller_t *this, peer_cfg_t *peer_cfg, child_cfg_t *child_cfg,
+	host_t *my_host, host_t *other_host,
+ 	controller_cb_t callback, void *param, level_t max_level, u_int timeout,
+ 	bool limits)
+ {
+@@ -523,6 +562,8 @@ METHOD(controller_t, initiate, status_t,
+ 			.status = FAILED,
+ 			.child_cfg = child_cfg,
+ 			.peer_cfg = peer_cfg,
+			.my_host = my_host ? my_host->clone(my_host) : NULL,
+			.other_host = other_host ? other_host->clone(other_host) : NULL,
+ 			.lock = spinlock_create(),
+ 			.options.limits = limits,
+ 		},
+diff --git a/src/libcharon/control/controller.h b/src/libcharon/control/controller.h
+index 36a1d4631..a130fbb6b 100644
+--- a/src/libcharon/control/controller.h
+++ b/src/libcharon/control/controller.h
+@@ -81,6 +81,8 @@ struct controller_t {
+ 	 *
+ 	 * @param peer_cfg		peer_cfg to use for IKE_SA setup
+ 	 * @param child_cfg		optional child_cfg to set up CHILD_SA from
+	 * @param my_host		optional address hint for source
+	 * @param other_host		optional address hint for destination
+ 	 * @param cb			logging callback
+ 	 * @param param			parameter to include in each call of cb
+ 	 * @param max_level		maximum log level for which cb is invoked
+@@ -95,6 +97,7 @@ struct controller_t {
+ 	 */
+ 	status_t (*initiate)(controller_t *this,
+ 						 peer_cfg_t *peer_cfg, child_cfg_t *child_cfg,
+						 host_t *my_host, host_t *other_host,
+ 						 controller_cb_t callback, void *param,
+ 						 level_t max_level, u_int timeout, bool limits);
+ 
+diff --git a/src/libcharon/plugins/load_tester/load_tester_control.c b/src/libcharon/plugins/load_tester/load_tester_control.c
+index b5356289a..ddef85b4a 100644
+--- a/src/libcharon/plugins/load_tester/load_tester_control.c
+++ b/src/libcharon/plugins/load_tester/load_tester_control.c
+@@ -240,6 +240,7 @@ static bool on_accept(private_load_tester_control_t *this, stream_t *io)
+ 
+ 		switch (charon->controller->initiate(charon->controller,
+ 							peer_cfg, child_cfg->get_ref(child_cfg),
+							NULL, NULL,
+ 							(void*)initiate_cb, listener, LEVEL_CTRL, 0, FALSE))
+ 		{
+ 			case NEED_MORE:
+diff --git a/src/libcharon/plugins/load_tester/load_tester_plugin.c b/src/libcharon/plugins/load_tester/load_tester_plugin.c
+index 695e75b83..e3f740281 100644
+--- a/src/libcharon/plugins/load_tester/load_tester_plugin.c
+++ b/src/libcharon/plugins/load_tester/load_tester_plugin.c
+@@ -152,6 +152,7 @@ static job_requeue_t do_load_test(private_load_tester_plugin_t *this)
+ 
+ 		charon->controller->initiate(charon->controller,
+ 					peer_cfg, child_cfg->get_ref(child_cfg),
+					NULL, NULL,
+ 					NULL, NULL, 0, 0, FALSE);
+ 		if (s)
+ 		{
+diff --git a/src/libcharon/plugins/medcli/medcli_config.c b/src/libcharon/plugins/medcli/medcli_config.c
+index 3211a49f1..f98b3eac8 100644
+--- a/src/libcharon/plugins/medcli/medcli_config.c
+++ b/src/libcharon/plugins/medcli/medcli_config.c
+@@ -350,7 +350,7 @@ static job_requeue_t initiate_config(peer_cfg_t *peer_cfg)
+ 		peer_cfg->get_ref(peer_cfg);
+ 		enumerator->destroy(enumerator);
+ 		charon->controller->initiate(charon->controller, peer_cfg, child_cfg,
+-									 NULL, NULL, 0, 0, FALSE);
+									 NULL, NULL, NULL, NULL, 0, 0, FALSE);
+ 	}
+ 	else
+ 	{
+diff --git a/src/libcharon/plugins/smp/smp.c b/src/libcharon/plugins/smp/smp.c
+index 91dddfeaa..1e9326822 100644
+--- a/src/libcharon/plugins/smp/smp.c
+++ b/src/libcharon/plugins/smp/smp.c
+@@ -494,7 +494,8 @@ static void request_control_initiate(xmlTextReaderPtr reader,
+ 			if (child)
+ 			{
+ 				status = charon->controller->initiate(charon->controller,
+-							peer, child, (controller_cb_t)xml_callback,
+							peer, child, NULL, NULL,
+							(controller_cb_t)xml_callback,
+ 							writer, LEVEL_CTRL, 0, FALSE);
+ 			}
+ 			else
+diff --git a/src/libcharon/plugins/stroke/stroke_control.c b/src/libcharon/plugins/stroke/stroke_control.c
+index 2824c93cb..21ff6b31f 100644
+--- a/src/libcharon/plugins/stroke/stroke_control.c
+++ b/src/libcharon/plugins/stroke/stroke_control.c
+@@ -109,7 +109,7 @@ static void charon_initiate(private_stroke_control_t *this, peer_cfg_t *peer_cfg
+ 	if (msg->output_verbosity < 0)
+ 	{
+ 		charon->controller->initiate(charon->controller, peer_cfg, child_cfg,
+-									 NULL, NULL, 0, 0, FALSE);
+									 NULL, NULL, NULL, NULL, 0, 0, FALSE);
+ 	}
+ 	else
+ 	{
+@@ -117,7 +117,8 @@ static void charon_initiate(private_stroke_control_t *this, peer_cfg_t *peer_cfg
+ 		status_t status;
+ 
+ 		status = charon->controller->initiate(charon->controller,
+-							peer_cfg, child_cfg, (controller_cb_t)stroke_log,
+							peer_cfg, child_cfg, NULL, NULL,
+							(controller_cb_t)stroke_log,
+ 							&info, msg->output_verbosity, this->timeout, FALSE);
+ 		switch (status)
+ 		{
+diff --git a/src/libcharon/plugins/uci/uci_control.c b/src/libcharon/plugins/uci/uci_control.c
+index b033c832c..f8d1be745 100644
+--- a/src/libcharon/plugins/uci/uci_control.c
+++ b/src/libcharon/plugins/uci/uci_control.c
+@@ -147,7 +147,8 @@ static void initiate(private_uci_control_t *this, char *name)
+ 		enumerator = peer_cfg->create_child_cfg_enumerator(peer_cfg);
+ 		if (enumerator->enumerate(enumerator, &child_cfg) &&
+ 			charon->controller->initiate(charon->controller, peer_cfg,
+-							child_cfg->get_ref(child_cfg), controller_cb_empty,
+							child_cfg->get_ref(child_cfg), NULL, NULL,
+							controller_cb_empty,
+ 							NULL, LEVEL_SILENT, 0, FALSE) == SUCCESS)
+ 		{
+ 			write_fifo(this, "connection '%s' established\n", name);
+diff --git a/src/libcharon/plugins/vici/vici_config.c b/src/libcharon/plugins/vici/vici_config.c
+index 522122562..b1486e337 100644
+--- a/src/libcharon/plugins/vici/vici_config.c
+++ b/src/libcharon/plugins/vici/vici_config.c
+@@ -2252,7 +2252,7 @@ static void run_start_action(private_vici_config_t *this, peer_cfg_t *peer_cfg,
+ 		DBG1(DBG_CFG, "initiating '%s'", child_cfg->get_name(child_cfg));
+ 		charon->controller->initiate(charon->controller,
+ 					peer_cfg->get_ref(peer_cfg), child_cfg->get_ref(child_cfg),
+-					NULL, NULL, 0, 0, FALSE);
+					NULL, NULL, NULL, NULL, 0, 0, FALSE);
+ 	}
+ }
+ 
+diff --git a/src/libcharon/plugins/vici/vici_control.c b/src/libcharon/plugins/vici/vici_control.c
+index 1c236d249..b3a76efa2 100644
+--- a/src/libcharon/plugins/vici/vici_control.c
+++ b/src/libcharon/plugins/vici/vici_control.c
+@@ -15,6 +15,28 @@
+  * for more details.
+  */
+ 
+/*
+ * Copyright (C) 2014 Timo Teräs <timo.teras@iki.fi>
+ *
+ * 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 "vici_control.h"
+ #include "vici_builder.h"
+ 
+@@ -173,9 +195,12 @@ static child_cfg_t* find_child_cfg(char *name, char *pname, peer_cfg_t **out)
+ CALLBACK(initiate, vici_message_t*,
+ 	private_vici_control_t *this, char *name, u_int id, vici_message_t *request)
+ {
+	vici_message_t* msg;
+ 	peer_cfg_t *peer_cfg = NULL;
+ 	child_cfg_t *child_cfg;
+ 	char *child, *ike, *type, *sa;
+	host_t *my_host = NULL, *other_host = NULL;
+	char *my_host_str, *other_host_str;
+ 	int timeout;
+ 	bool limits;
+ 	controller_cb_t log_cb = NULL;
+@@ -189,6 +214,8 @@ CALLBACK(initiate, vici_message_t*,
+ 	timeout = request->get_int(request, 0, "timeout");
+ 	limits = request->get_bool(request, FALSE, "init-limits");
+ 	log.level = request->get_int(request, 1, "loglevel");
+	my_host_str = request->get_str(request, NULL, "my-host");
+	other_host_str = request->get_str(request, NULL, "other-host");
+ 
+ 	if (!child && !ike)
+ 	{
+@@ -202,28 +229,48 @@ CALLBACK(initiate, vici_message_t*,
+ 	type = child ? "CHILD_SA" : "IKE_SA";
+ 	sa = child ?: ike;
+ 
+	if (my_host_str)
+	{
+		my_host = host_create_from_string(my_host_str, 0);
+	}
+	if (other_host_str)
+	{
+		other_host = host_create_from_string(other_host_str, 0);
+	}
+
+	DBG1(DBG_CFG, "vici initiate %s '%s', me %H, other %H, limits %d", type, sa, my_host, other_host, limits);
+
+ 	child_cfg = find_child_cfg(child, ike, &peer_cfg);
+ 
+-	DBG1(DBG_CFG, "vici initiate %s '%s'", type, sa);
+ 	if (!peer_cfg)
+ 	{
+-		return send_reply(this, "%s config '%s' not found", type, sa);
+		msg = send_reply(this, "%s config '%s' not found", type, sa);
+		goto ret;
+ 	}
+ 	switch (charon->controller->initiate(charon->controller, peer_cfg, child_cfg,
+										 my_host, other_host,
+ 										 log_cb, &log, log.level, timeout, limits))
+ 	{
+ 		case SUCCESS:
+-			return send_reply(this, NULL);
+			msg = send_reply(this, NULL);
+			break;
+ 		case OUT_OF_RES:
+-			return send_reply(this, "%s '%s' not established after %dms", type,
+			msg = send_reply(this, "%s '%s' not established after %dms", type,
+ 							  sa, timeout);
+			break;
+ 		case INVALID_STATE:
+-			return send_reply(this, "establishing %s '%s' not possible at the "
+			msg = send_reply(this, "establishing %s '%s' not possible at the "
+ 							  "moment due to limits", type, sa);
+			break;
+ 		case FAILED:
+ 		default:
+-			return send_reply(this, "establishing %s '%s' failed", type, sa);
+			msg = send_reply(this, "establishing %s '%s' failed", type, sa);
+			break;
+ 	}
+ret:
+	if (my_host) my_host->destroy(my_host);
+	if (other_host) other_host->destroy(other_host);
+	return msg;
+ }
+ 
+ /**
+diff --git a/src/libcharon/processing/jobs/initiate_mediation_job.c b/src/libcharon/processing/jobs/initiate_mediation_job.c
+index ed493bc76..9a1cdcda4 100644
+--- a/src/libcharon/processing/jobs/initiate_mediation_job.c
+++ b/src/libcharon/processing/jobs/initiate_mediation_job.c
+@@ -138,6 +138,7 @@ METHOD(job_t, initiate, job_requeue_t,
+ 		mediation_cfg->get_ref(mediation_cfg);
+ 
+ 		if (charon->controller->initiate(charon->controller, mediation_cfg, NULL,
+							NULL, NULL,
+ 							(controller_cb_t)initiate_callback, this, LEVEL_CTRL,
+ 							0, FALSE) != SUCCESS)
+ 		{
+diff --git a/src/libcharon/processing/jobs/start_action_job.c b/src/libcharon/processing/jobs/start_action_job.c
+index 122e5cee9..dec458c84 100644
+--- a/src/libcharon/processing/jobs/start_action_job.c
+++ b/src/libcharon/processing/jobs/start_action_job.c
+@@ -84,7 +84,7 @@ METHOD(job_t, execute, job_requeue_t,
+ 				charon->controller->initiate(charon->controller,
+ 											 peer_cfg->get_ref(peer_cfg),
+ 											 child_cfg->get_ref(child_cfg),
+-											 NULL, NULL, 0, 0, FALSE);
+											 NULL, NULL, NULL, NULL, 0, 0, FALSE);
+ 			}
+ 		}
+ 		children->destroy(children);
+diff --git a/src/libcharon/sa/ike_sa_manager.c b/src/libcharon/sa/ike_sa_manager.c
+index fc31c2a7c..0836b8c78 100644
+--- a/src/libcharon/sa/ike_sa_manager.c
+++ b/src/libcharon/sa/ike_sa_manager.c
+@@ -16,6 +16,28 @@
+  * for more details.
+  */
+ 
+/*
+ * Copyright (C) 2014 Timo Teräs <timo.teras@iki.fi>
+ *
+ * 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 <string.h>
+ #include <inttypes.h>
+ 
+@@ -1497,7 +1519,8 @@ typedef struct {
+ } config_entry_t;
+ 
+ METHOD(ike_sa_manager_t, checkout_by_config, ike_sa_t*,
+-	private_ike_sa_manager_t *this, peer_cfg_t *peer_cfg)
+	private_ike_sa_manager_t *this, peer_cfg_t *peer_cfg,
+	host_t *my_host, host_t *other_host)
+ {
+ 	enumerator_t *enumerator;
+ 	entry_t *entry;
+@@ -1508,7 +1531,16 @@ METHOD(ike_sa_manager_t, checkout_by_config, ike_sa_t*,
+ 	u_int segment;
+ 	int i;
+ 
+-	DBG2(DBG_MGR, "checkout IKE_SA by config");
+	if (my_host && my_host->get_port(my_host) == 0)
+	{
+		my_host->set_port(my_host, IKEV2_UDP_PORT);
+	}
+	if (other_host && other_host->get_port(other_host) == 0)
+	{
+		other_host->set_port(other_host, IKEV2_UDP_PORT);
+	}
+	DBG2(DBG_MGR, "checkout IKE_SA by config '%s', me %H, other %H",
+		peer_cfg->get_name(peer_cfg), my_host, other_host);
+ 
+ 	if (!this->reuse_ikesa && peer_cfg->get_ike_version(peer_cfg) != IKEV1)
+ 	{	/* IKE_SA reuse disabled by config (not possible for IKEv1) */
+@@ -1566,6 +1598,15 @@ METHOD(ike_sa_manager_t, checkout_by_config, ike_sa_t*,
+ 			continue;
+ 		}
+ 
+		if (my_host && !my_host->ip_equals(my_host, entry->ike_sa->get_my_host(entry->ike_sa)))
+		{
+			continue;
+		}
+		if (other_host && !other_host->ip_equals(other_host, entry->ike_sa->get_other_host(entry->ike_sa)))
+		{
+			continue;
+		}
+
+ 		current_peer = entry->ike_sa->get_peer_cfg(entry->ike_sa);
+ 		if (current_peer && current_peer->equals(current_peer, peer_cfg))
+ 		{
+@@ -1592,6 +1633,10 @@ METHOD(ike_sa_manager_t, checkout_by_config, ike_sa_t*,
+ 		{
+ 			ike_sa->set_peer_cfg(ike_sa, peer_cfg);
+ 			checkout_new(this, ike_sa);
+			if (my_host || other_host)
+			{
+				ike_sa->update_hosts(ike_sa, my_host, other_host, TRUE);
+			}
+ 		}
+ 	}
+ 	charon->bus->set_sa(charon->bus, ike_sa);
+diff --git a/src/libcharon/sa/ike_sa_manager.h b/src/libcharon/sa/ike_sa_manager.h
+index 004cc2216..56ef869be 100644
+--- a/src/libcharon/sa/ike_sa_manager.h
+++ b/src/libcharon/sa/ike_sa_manager.h
+@@ -123,7 +123,8 @@ struct ike_sa_manager_t {
+ 	ike_sa_t* (*checkout_by_message) (ike_sa_manager_t* this, message_t *message);
+ 
+ 	/**
+-	 * Checkout an IKE_SA for initiation by a peer_config.
+	 * Checkout an IKE_SA for initiation by a peer_config and optional
+	 * source and remote host addresses.
+ 	 *
+ 	 * To initiate, a CHILD_SA may be established within an existing IKE_SA.
+ 	 * This call checks for an existing IKE_SA by comparing the configuration.
+@@ -136,9 +137,12 @@ struct ike_sa_manager_t {
+ 	 * @note The peer_config is always set on the returned IKE_SA.
+ 	 *
+ 	 * @param peer_cfg			configuration used to find an existing IKE_SA
+	 * @param my_host			source host address for wildcard peer_cfg
+	 * @param other_host		remote host address for wildcard peer_cfg
+ 	 * @return					checked out/created IKE_SA
+ 	 */
+-	ike_sa_t *(*checkout_by_config)(ike_sa_manager_t* this, peer_cfg_t *peer_cfg);
+	ike_sa_t *(*checkout_by_config)(ike_sa_manager_t* this, peer_cfg_t *peer_cfg,
+									 host_t *my_host, host_t *other_host);
+ 
+ 	/**
+ 	 * Reset initiator SPI.
+diff --git a/src/libcharon/sa/trap_manager.c b/src/libcharon/sa/trap_manager.c
+index d8d8a421a..f458ee0f1 100644
+--- a/src/libcharon/sa/trap_manager.c
+++ b/src/libcharon/sa/trap_manager.c
+@@ -523,7 +523,7 @@ METHOD(trap_manager_t, acquire, void,
+ 	peer_cfg_t *peer;
+ 	child_cfg_t *child;
+ 	ike_sa_t *ike_sa;
+-	host_t *host;
+	host_t *host, *my_host = NULL, *other_host = NULL;
+ 	bool wildcard, ignore = FALSE;
+ 
+ 	this->lock->read_lock(this->lock);
+@@ -600,36 +600,26 @@ METHOD(trap_manager_t, acquire, void,
+ 	this->lock->unlock(this->lock);
+ 
+ 	if (wildcard)
+-	{	/* the peer config would match IKE_SAs with other peers */
+-		ike_sa = charon->ike_sa_manager->create_new(charon->ike_sa_manager,
+-											peer->get_ike_version(peer), TRUE);
+-		if (ike_sa)
+-		{
+-			ike_cfg_t *ike_cfg;
+-			uint16_t port;
+-			uint8_t mask;
+-
+-			ike_sa->set_peer_cfg(ike_sa, peer);
+-			ike_cfg = ike_sa->get_ike_cfg(ike_sa);
+	{
+		ike_cfg_t *ike_cfg;
+		uint16_t port;
+		uint8_t mask;
+ 
+-			port = ike_cfg->get_other_port(ike_cfg);
+-			data->dst->to_subnet(data->dst, &host, &mask);
+-			host->set_port(host, port);
+-			ike_sa->set_other_host(ike_sa, host);
+		ike_cfg = peer->get_ike_cfg(peer);
+ 
+-			port = ike_cfg->get_my_port(ike_cfg);
+-			data->src->to_subnet(data->src, &host, &mask);
+-			host->set_port(host, port);
+-			ike_sa->set_my_host(ike_sa, host);
+		port = ike_cfg->get_other_port(ike_cfg);
+		data->dst->to_subnet(data->dst, &other_host, &mask);
+		other_host->set_port(other_host, port);
+ 
+-			charon->bus->set_sa(charon->bus, ike_sa);
+-		}
+-	}
+-	else
+-	{
+-		ike_sa = charon->ike_sa_manager->checkout_by_config(
+-											charon->ike_sa_manager, peer);
+		port = ike_cfg->get_my_port(ike_cfg);
+		data->src->to_subnet(data->src, &my_host, &mask);
+		my_host->set_port(my_host, port);
+ 	}
+	ike_sa = charon->ike_sa_manager->checkout_by_config(
+											charon->ike_sa_manager, peer,
+											my_host, other_host);
+	if (my_host) my_host->destroy(my_host);
+	if (other_host) other_host->destroy(other_host);
+ 	peer->destroy(peer);
+ 
+ 	if (ike_sa)
+diff --git a/src/swanctl/commands/initiate.c b/src/swanctl/commands/initiate.c
+index e0fffb907..dcaded59d 100644
+--- a/src/swanctl/commands/initiate.c
+++ b/src/swanctl/commands/initiate.c
+@@ -14,6 +14,28 @@
+  * for more details.
+  */
+ 
+/*
+ * Copyright (C) 2014 Timo Teräs <timo.teras@iki.fi>
+ *
+ * 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 "command.h"
+ 
+ #include <errno.h>
+@@ -38,7 +60,7 @@ static int initiate(vici_conn_t *conn)
+ 	vici_req_t *req;
+ 	vici_res_t *res;
+ 	command_format_options_t format = COMMAND_FORMAT_NONE;
+-	char *arg, *child = NULL, *ike = NULL;
+	char *arg, *child = NULL, *ike = NULL, *my_host = NULL, *other_host = NULL;
+ 	int ret = 0, timeout = 0, level = 1;
+ 
+ 	while (TRUE)
+@@ -65,6 +87,12 @@ static int initiate(vici_conn_t *conn)
+ 			case 'l':
+ 				level = atoi(arg);
+ 				continue;
+			case 'S':
+				my_host = arg;
+				continue;
+			case 'R':
+				other_host = arg;
+				continue;
+ 			case EOF:
+ 				break;
+ 			default:
+@@ -88,6 +116,14 @@ static int initiate(vici_conn_t *conn)
+ 	{
+ 		vici_add_key_valuef(req, "ike", "%s", ike);
+ 	}
+	if (my_host)
+	{
+		vici_add_key_valuef(req, "my-host", "%s", my_host);
+	}
+	if (other_host)
+	{
+		vici_add_key_valuef(req, "other-host", "%s", other_host);
+	}
+ 	if (timeout)
+ 	{
+ 		vici_add_key_valuef(req, "timeout", "%d", timeout * 1000);
+@@ -134,6 +170,8 @@ static void __attribute__ ((constructor))reg()
+ 			{"help",		'h', 0, "show usage information"},
+ 			{"child",		'c', 1, "initiate a CHILD_SA configuration"},
+ 			{"ike",			'i', 1, "initiate an IKE_SA, or name of child's parent"},
+			{"source",		'S', 1, "override source address"},
+			{"remote",		'R', 1, "override remote address"},
+ 			{"timeout",		't', 1, "timeout in seconds before detaching"},
+ 			{"raw",			'r', 0, "dump raw response message"},
+ 			{"pretty",		'P', 0, "dump raw response message in pretty print"},
+-- 
+2.41.0
+
--- a/0002-vici-send-certificates-for-ike-sa-events.patch
+++ b/0002-vici-send-certificates-for-ike-sa-events.patch
@@ -0,0 +1,140 @@
+From 0a1ee45f16f61cb68f526aeacd58ed275e7d8c48 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
+Date: Mon, 21 Sep 2015 13:42:05 +0300
+Subject: [PATCH 2/3] vici: send certificates for ike-sa events
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: Timo Teräs <timo.teras@iki.fi>
+---
+ src/libcharon/plugins/vici/vici_query.c | 50 +++++++++++++++++++++----
+ 1 file changed, 42 insertions(+), 8 deletions(-)
+
+diff --git a/src/libcharon/plugins/vici/vici_query.c b/src/libcharon/plugins/vici/vici_query.c
+index bacb7b101..19acc0789 100644
+--- a/src/libcharon/plugins/vici/vici_query.c
+++ b/src/libcharon/plugins/vici/vici_query.c
+@@ -402,7 +402,7 @@ static void list_vips(private_vici_query_t *this, vici_builder_t *b,
+  * List details of an IKE_SA
+  */
+ static void list_ike(private_vici_query_t *this, vici_builder_t *b,
+-					 ike_sa_t *ike_sa, time_t now)
+					 ike_sa_t *ike_sa, time_t now, bool add_certs)
+ {
+ 	time_t t;
+ 	ike_sa_id_t *id;
+@@ -411,6 +411,8 @@ static void list_ike(private_vici_query_t *this, vici_builder_t *b,
+ 	uint32_t if_id;
+ 	uint16_t alg, ks;
+ 	host_t *host;
+	auth_cfg_t *auth_cfg;
+	enumerator_t *enumerator;
+ 
+ 	b->add_kv(b, "uniqueid", "%u", ike_sa->get_unique_id(ike_sa));
+ 	b->add_kv(b, "version", "%u", ike_sa->get_version(ike_sa));
+@@ -420,11 +422,43 @@ static void list_ike(private_vici_query_t *this, vici_builder_t *b,
+ 	b->add_kv(b, "local-host", "%H", host);
+ 	b->add_kv(b, "local-port", "%d", host->get_port(host));
+ 	b->add_kv(b, "local-id", "%Y", ike_sa->get_my_id(ike_sa));
+	if (add_certs)
+	{
+		enumerator = ike_sa->create_auth_cfg_enumerator(ike_sa, TRUE);
+		if (enumerator->enumerate(enumerator, &auth_cfg))
+		{
+			certificate_t *cert = auth_cfg->get(auth_cfg, AUTH_RULE_SUBJECT_CERT);
+			chunk_t encoding;
+
+			if (cert && cert->get_encoding(cert, CERT_ASN1_DER, &encoding))
+			{
+				b->add(b, VICI_KEY_VALUE, "local-cert-data", encoding);
+				free(encoding.ptr);
+			}
+		}
+		enumerator->destroy(enumerator);
+	}
+ 
+ 	host = ike_sa->get_other_host(ike_sa);
+ 	b->add_kv(b, "remote-host", "%H", host);
+ 	b->add_kv(b, "remote-port", "%d", host->get_port(host));
+ 	b->add_kv(b, "remote-id", "%Y", ike_sa->get_other_id(ike_sa));
+	if (add_certs)
+	{
+		enumerator = ike_sa->create_auth_cfg_enumerator(ike_sa, FALSE);
+		if (enumerator->enumerate(enumerator, &auth_cfg))
+		{
+			certificate_t *cert = auth_cfg->get(auth_cfg, AUTH_RULE_SUBJECT_CERT);
+			chunk_t encoding;
+
+			if (cert && cert->get_encoding(cert, CERT_ASN1_DER, &encoding))
+			{
+				b->add(b, VICI_KEY_VALUE, "remote-cert-data", encoding);
+				free(encoding.ptr);
+			}
+		}
+		enumerator->destroy(enumerator);
+	}
+ 
+ 	eap = ike_sa->get_other_eap_id(ike_sa);
+ 
+@@ -556,7 +590,7 @@ CALLBACK(list_sas, vici_message_t*,
+ 		b = vici_builder_create();
+ 		b->begin_section(b, ike_sa->get_name(ike_sa));
+ 
+-		list_ike(this, b, ike_sa, now);
+		list_ike(this, b, ike_sa, now, TRUE);
+ 
+ 		b->begin_section(b, "child-sas");
+ 		csas = ike_sa->create_child_sa_enumerator(ike_sa);
+@@ -1774,7 +1808,7 @@ METHOD(listener_t, ike_updown, bool,
+ 	}
+ 
+ 	b->begin_section(b, ike_sa->get_name(ike_sa));
+-	list_ike(this, b, ike_sa, now);
+	list_ike(this, b, ike_sa, now, up);
+ 	b->end_section(b);
+ 
+ 	this->dispatcher->raise_event(this->dispatcher,
+@@ -1799,10 +1833,10 @@ METHOD(listener_t, ike_rekey, bool,
+ 	b = vici_builder_create();
+ 	b->begin_section(b, old->get_name(old));
+ 	b->begin_section(b, "old");
+-	list_ike(this, b, old, now);
+	list_ike(this, b, old, now, TRUE);
+ 	b->end_section(b);
+ 	b->begin_section(b, "new");
+-	list_ike(this, b, new, now);
+	list_ike(this, b, new, now, TRUE);
+ 	b->end_section(b);
+ 	b->end_section(b);
+ 
+@@ -1833,7 +1867,7 @@ METHOD(listener_t, ike_update, bool,
+ 	b->add_kv(b, "remote-port", "%d", remote->get_port(remote));
+ 
+ 	b->begin_section(b, ike_sa->get_name(ike_sa));
+-	list_ike(this, b, ike_sa, now);
+	list_ike(this, b, ike_sa, now, TRUE);
+ 	b->end_section(b);
+ 
+ 	this->dispatcher->raise_event(this->dispatcher,
+@@ -1863,7 +1897,7 @@ METHOD(listener_t, child_updown, bool,
+ 	}
+ 
+ 	b->begin_section(b, ike_sa->get_name(ike_sa));
+-	list_ike(this, b, ike_sa, now);
+	list_ike(this, b, ike_sa, now, up);
+ 	b->begin_section(b, "child-sas");
+ 
+ 	snprintf(buf, sizeof(buf), "%s-%u", child_sa->get_name(child_sa),
+@@ -1898,7 +1932,7 @@ METHOD(listener_t, child_rekey, bool,
+ 	b = vici_builder_create();
+ 
+ 	b->begin_section(b, ike_sa->get_name(ike_sa));
+-	list_ike(this, b, ike_sa, now);
+	list_ike(this, b, ike_sa, now, TRUE);
+ 	b->begin_section(b, "child-sas");
+ 
+ 	b->begin_section(b, old->get_name(old));
+-- 
+2.41.0
+
--- a/0003-vici-add-support-for-individual-sa-state-changes.patch
+++ b/0003-vici-add-support-for-individual-sa-state-changes.patch
@@ -0,0 +1,160 @@
+From 39f70df4d1846f9044c270fa8cb6149d42067736 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
+Date: Mon, 21 Sep 2015 13:42:11 +0300
+Subject: [PATCH 3/3] vici: add support for individual sa state changes
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Useful for monitoring and tracking full SA.
+
+Signed-off-by: Timo Teräs <timo.teras@iki.fi>
+---
+ src/libcharon/plugins/vici/vici_query.c | 106 ++++++++++++++++++++++++
+ 1 file changed, 106 insertions(+)
+
+diff --git a/src/libcharon/plugins/vici/vici_query.c b/src/libcharon/plugins/vici/vici_query.c
+index 19acc0789..fa1aca953 100644
+--- a/src/libcharon/plugins/vici/vici_query.c
+++ b/src/libcharon/plugins/vici/vici_query.c
+@@ -1774,8 +1774,16 @@ static void manage_commands(private_vici_query_t *this, bool reg)
+ 	this->dispatcher->manage_event(this->dispatcher, "ike-updown", reg);
+ 	this->dispatcher->manage_event(this->dispatcher, "ike-rekey", reg);
+ 	this->dispatcher->manage_event(this->dispatcher, "ike-update", reg);
+	this->dispatcher->manage_event(this->dispatcher, "ike-state-established", reg);
+	this->dispatcher->manage_event(this->dispatcher, "ike-state-destroying", reg);
+ 	this->dispatcher->manage_event(this->dispatcher, "child-updown", reg);
+ 	this->dispatcher->manage_event(this->dispatcher, "child-rekey", reg);
+	this->dispatcher->manage_event(this->dispatcher, "child-state-installing", reg);
+	this->dispatcher->manage_event(this->dispatcher, "child-state-installed", reg);
+	this->dispatcher->manage_event(this->dispatcher, "child-state-updating", reg);
+	this->dispatcher->manage_event(this->dispatcher, "child-state-rekeying", reg);
+	this->dispatcher->manage_event(this->dispatcher, "child-state-rekeyed", reg);
+	this->dispatcher->manage_event(this->dispatcher, "child-state-destroying", reg);
+ 	manage_command(this, "list-sas", list_sas, reg);
+ 	manage_command(this, "list-policies", list_policies, reg);
+ 	manage_command(this, "list-conns", list_conns, reg);
+@@ -1876,6 +1884,46 @@ METHOD(listener_t, ike_update, bool,
+ 	return TRUE;
+ }
+ 
+
+METHOD(listener_t, ike_state_change, bool,
+	private_vici_query_t *this, ike_sa_t *ike_sa, ike_sa_state_t state)
+{
+	char *event;
+	vici_builder_t *b;
+	time_t now;
+
+	switch (state)
+	{
+	case IKE_ESTABLISHED:
+		event = "ike-state-established";
+		break;
+	case IKE_DESTROYING:
+		event = "ike-state-destroying";
+		break;
+	default:
+		return TRUE;
+	}
+
+	if (!this->dispatcher->has_event_listeners(this->dispatcher, event))
+	{
+		return TRUE;
+	}
+
+	now = time_monotonic(NULL);
+
+	b = vici_builder_create();
+	b->begin_section(b, ike_sa->get_name(ike_sa));
+	list_ike(this, b, ike_sa, now, state != IKE_DESTROYING);
+	b->begin_section(b, "child-sas");
+	b->end_section(b);
+	b->end_section(b);
+
+	this->dispatcher->raise_event(this->dispatcher,
+								  event, 0, b->finalize(b));
+
+	return TRUE;
+}
+
+ METHOD(listener_t, child_updown, bool,
+ 	private_vici_query_t *this, ike_sa_t *ike_sa, child_sa_t *child_sa, bool up)
+ {
+@@ -1955,6 +2003,62 @@ METHOD(listener_t, child_rekey, bool,
+ 	return TRUE;
+ }
+ 
+METHOD(listener_t, child_state_change, bool,
+	private_vici_query_t *this, ike_sa_t *ike_sa, child_sa_t *child_sa, child_sa_state_t state)
+{
+	char *event;
+	vici_builder_t *b;
+	time_t now;
+
+	switch (state)
+	{
+	case CHILD_INSTALLING:
+		event = "child-state-installing";
+		break;
+	case CHILD_INSTALLED:
+		event = "child-state-installed";
+		break;
+	case CHILD_UPDATING:
+		event = "child-state-updating";
+		break;
+	case CHILD_REKEYING:
+		event = "child-state-rekeying";
+		break;
+	case CHILD_REKEYED:
+		event = "child-state-rekeyed";
+		break;
+	case CHILD_DESTROYING:
+		event = "child-state-destroying";
+		break;
+	default:
+		return TRUE;
+	}
+
+	if (!this->dispatcher->has_event_listeners(this->dispatcher, event))
+	{
+		return TRUE;
+	}
+
+	now = time_monotonic(NULL);
+
+	b = vici_builder_create();
+	b->begin_section(b, ike_sa->get_name(ike_sa));
+	list_ike(this, b, ike_sa, now, state != CHILD_DESTROYING);
+	b->begin_section(b, "child-sas");
+
+	b->begin_section(b, child_sa->get_name(child_sa));
+	list_child(this, b, child_sa, now);
+	b->end_section(b);
+
+	b->end_section(b);
+	b->end_section(b);
+
+	this->dispatcher->raise_event(this->dispatcher,
+								  event, 0, b->finalize(b));
+
+	return TRUE;
+}
+
+ METHOD(vici_query_t, destroy, void,
+ 	private_vici_query_t *this)
+ {
+@@ -1975,8 +2079,10 @@ vici_query_t *vici_query_create(vici_dispatcher_t *dispatcher)
+ 				.ike_updown = _ike_updown,
+ 				.ike_rekey = _ike_rekey,
+ 				.ike_update = _ike_update,
+				.ike_state_change = _ike_state_change,
+ 				.child_updown = _child_updown,
+ 				.child_rekey = _child_rekey,
+				.child_state_change = _child_state_change,
+ 			},
+ 			.destroy = _destroy,
+ 		},
+-- 
+2.41.0
+
--- a/0004-Support-GRE-key-in-selectors.patch
+++ b/0004-Support-GRE-key-in-selectors.patch
@@ -0,0 +1,258 @@
+From 027c90f6808d451f3bbcd4b2dc4b8ad04806dc64 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Zoran=20Peri=C4=8Di=C4=87?= <zoran.pericic@infomaas.com>
+Date: Sun, 21 Jan 2024 03:11:32 +0100
+Subject: [PATCH 4/4] Support GRE key in selectors.
+
+---
+ .../kernel_netlink/kernel_netlink_ipsec.c     | 12 +++++++++++
+ .../plugins/load_tester/load_tester_config.c  | 16 ++++++++++++++
+ src/libcharon/plugins/stroke/stroke_config.c  | 15 +++++++++++++
+ src/libcharon/plugins/vici/vici_config.c      | 21 ++++++++++++++++++-
+ .../selectors/traffic_selector.c              | 20 ++++++++++++++++++
+ .../selectors/traffic_selector.h              | 12 +++++++++++
+ src/starter/confread.c                        | 18 ++++++++++++++++
+ 7 files changed, 113 insertions(+), 1 deletion(-)
+
+diff --git a/src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c b/src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c
+index 7596f0c18..fdfc9d51e 100644
+--- a/src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c
+++ b/src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c
+@@ -864,6 +864,7 @@ static struct xfrm_selector ts2selector(traffic_selector_t *src,
+ {
+ 	struct xfrm_selector sel;
+ 	uint16_t port;
+	uint32_t gre_key;
+ 
+ 	memset(&sel, 0, sizeof(sel));
+ 	sel.family = (src->get_type(src) == TS_IPV4_ADDR_RANGE) ? AF_INET : AF_INET6;
+@@ -884,6 +885,17 @@ static struct xfrm_selector ts2selector(traffic_selector_t *src,
+ 		sel.dport = htons(traffic_selector_icmp_code(port));
+ 		sel.dport_mask = sel.dport ? ~0 : 0;
+ 	}
+	if (sel.proto == IPPROTO_GRE)
+	{
+		/* the kernel expects the GRE key in the source and destination
+		 * port fields, respectively. */
+		gre_key = htons(traffic_selector_gre_key(dst->get_from_port(dst), dst->get_to_port(dst)));
+		DBG2(DBG_KNL, "Policy GRE key: %d (%d-%d) %d", gre_key, dst->get_from_port(dst), dst->get_to_port(dst), traffic_selector_gre_key(dst->get_from_port(dst), dst->get_to_port(dst)));
+		sel.sport = gre_key >> 16;
+		sel.sport_mask = ~0;
+		sel.dport = gre_key & 0xffff;
+		sel.dport_mask = ~0;
+	}
+ 	sel.ifindex = interface ? if_nametoindex(interface) : 0;
+ 	sel.user = 0;
+ 
+diff --git a/src/libcharon/plugins/load_tester/load_tester_config.c b/src/libcharon/plugins/load_tester/load_tester_config.c
+index 58e1cd98a..436116361 100644
+--- a/src/libcharon/plugins/load_tester/load_tester_config.c
+++ b/src/libcharon/plugins/load_tester/load_tester_config.c
+@@ -16,6 +16,8 @@
+ 
+ #include "load_tester_config.h"
+ 
+#include <utils/utils.h>
+
+ #include <netdb.h>
+ 
+ #include <daemon.h>
+@@ -512,6 +514,20 @@ static bool parse_protoport(char *token, uint16_t *from_port,
+ 	{
+ 		*from_port = *to_port = 0;
+ 	}
+	else if (*port && *protocol == IPPROTO_GRE)
+	{
+		p = strtol(port, &endptr, 0);
+		if (p < 0 || p > 0xffffffff)
+		{
+			return FALSE;
+		}
+		end->from_port = (p >> 16) & 0xffff;
+		end->to_port = p & 0xffff;
+		if (*endptr)
+		{
+			return FALSE;
+		}
+	}
+ 	else if (*port)
+ 	{
+ 		svc = getservbyname(port, NULL);
+diff --git a/src/libcharon/plugins/stroke/stroke_config.c b/src/libcharon/plugins/stroke/stroke_config.c
+index 55db379ff..9ee4c6463 100644
+--- a/src/libcharon/plugins/stroke/stroke_config.c
+++ b/src/libcharon/plugins/stroke/stroke_config.c
+@@ -20,6 +20,7 @@
+ #include <daemon.h>
+ #include <threading/mutex.h>
+ #include <utils/lexparser.h>
+#include <utils/utils.h>
+ 
+ #include <netdb.h>
+ 
+@@ -937,6 +938,20 @@ static bool parse_protoport(char *token, uint16_t *from_port,
+ 		*from_port = 0xffff;
+ 		*to_port = 0;
+ 	}
+	else if (*port && *protocol == IPPROTO_GRE)
+	{
+		p = strtol(port, &endptr, 0);
+		if (p < 0 || p > 0xffffffff)
+		{
+			return FALSE;
+		}
+		*from_port = (p >> 16) & 0xffff;
+		*to_port = p & 0xffff;
+		if (*endptr)
+		{
+			return FALSE;
+		}
+	}
+ 	else if (*port)
+ 	{
+ 		svc = getservbyname(port, NULL);
+diff --git a/src/libcharon/plugins/vici/vici_config.c b/src/libcharon/plugins/vici/vici_config.c
+index b1486e337..35c4df1b0 100644
+--- a/src/libcharon/plugins/vici/vici_config.c
+++ b/src/libcharon/plugins/vici/vici_config.c
+@@ -718,7 +718,25 @@ CALLBACK(parse_ts, bool,
+ 			from = 0xffff;
+ 			to = 0;
+ 		}
+-		else if (*port && !streq(port, "any"))
+		else if (*port && !streq(port, "any") && proto == IPPROTO_GRE)
+		{
+			DBG2(DBG_CFG, "   GRE key %s", port);
+			p = strtol(port, &end, 0);
+			if (p < 0 || p > 0xffffffff)
+			{
+				DBG2(DBG_CFG, "   Invalid GRE key %s", port);
+				return FALSE;
+			}
+			from = (p >> 16) & 0xffff;
+			to = p & 0xffff;
+			DBG2(DBG_CFG, "   Parsed GRE key %d-%d(%d)", from, to, p);
+			if (*end)
+			{
+				DBG2(DBG_CFG, "   Invalid GRE key %s", port);
+				return FALSE;
+			}
+		}
+		else if (*port && !streq(port, "any") && proto != IPPROTO_GRE)
+ 		{
+ 			svc = getservbyname(port, NULL);
+ 			if (svc)
+@@ -752,6 +770,7 @@ CALLBACK(parse_ts, bool,
+ 	}
+ 	if (streq(buf, "dynamic"))
+ 	{
+		DBG2(DBG_CFG, "   Create dynamic selector GRE key proto=%d, from_port=%d, to_port=%d", proto, from, to);
+ 		ts = traffic_selector_create_dynamic(proto, from, to);
+ 	}
+ 	else if (strchr(buf, '-'))
+diff --git a/src/libstrongswan/selectors/traffic_selector.c b/src/libstrongswan/selectors/traffic_selector.c
+index fe61e3768..29ffbffbd 100644
+--- a/src/libstrongswan/selectors/traffic_selector.c
+++ b/src/libstrongswan/selectors/traffic_selector.c
+@@ -205,6 +205,18 @@ static int print_icmp(printf_hook_data_t *data, uint16_t port)
+ 	return print_in_hook(data, "%d", type);
+ }
+ 
+/**
+ * Print GRE key
+ */
+static int print_gre(printf_hook_data_t *data, uint16_t from_port, uint16_t to_port)
+{
+	uint32_t gre_key;
+
+	gre_key = traffic_selector_gre_key(from_port, to_port);
+
+	return print_in_hook(data, "%d", gre_key);
+}
+
+ /**
+  * Described in header.
+  */
+@@ -319,6 +331,10 @@ int traffic_selector_printf_hook(printf_hook_data_t *data,
+ 			{
+ 				written += print_icmp(data, this->from_port);
+ 			}
+			else if (this->protocol == IPPROTO_GRE)
+			{
+				written += print_gre(data, this->from_port, this->to_port);
+			}
+ 			else
+ 			{
+ 				serv = getservbyport(htons(this->from_port), serv_proto);
+@@ -343,6 +359,10 @@ int traffic_selector_printf_hook(printf_hook_data_t *data,
+ 			written += print_in_hook(data, "-");
+ 			written += print_icmp(data, this->to_port);
+ 		}
+		else if (this->protocol == IPPROTO_GRE)
+		{
+			written += print_gre(data, this->from_port, this->to_port);
+		}
+ 		else
+ 		{
+ 			written += print_in_hook(data, "%d-%d",
+diff --git a/src/libstrongswan/selectors/traffic_selector.h b/src/libstrongswan/selectors/traffic_selector.h
+index 367b4fff9..b7010e4a7 100644
+--- a/src/libstrongswan/selectors/traffic_selector.h
+++ b/src/libstrongswan/selectors/traffic_selector.h
+@@ -272,6 +272,18 @@ static inline uint8_t traffic_selector_icmp_code(uint16_t port)
+ 	return port & 0xff;
+ }
+ 
+/**
+ * Extract the GRE key from a source and destination port in host order
+ *
+ * @param from_port		port number in host order
+ * @param to_port		port number in host order
+ * @return				GRE key
+ */
+static inline uint8_t traffic_selector_gre_key(uint16_t from_port, uint16_t to_port)
+{
+	return (from_port & 0xffff) << 16 | (to_port & 0xffff);
+}
+
+ /**
+  * Compare two traffic selectors, usable as sort function
+  *
+diff --git a/src/starter/confread.c b/src/starter/confread.c
+index 5065bc369..e2c03694d 100644
+--- a/src/starter/confread.c
+++ b/src/starter/confread.c
+@@ -25,6 +25,7 @@
+ 
+ #include <library.h>
+ #include <utils/debug.h>
+#include <utils/utils.h>
+ 
+ #include "keywords.h"
+ #include "confread.h"
+@@ -335,6 +336,23 @@ static void kw_end(starter_conn_t *conn, starter_end_t *end, kw_token_t token,
+ 				end->from_port = 0xffff;
+ 				end->to_port = 0;
+ 			}
+			else if (*port && end->protocol == IPPROTO_GRE)
+			{
+				DBG1(DBG_APP, "# GRE key: %s=%s", key, port);
+				p = strtol(port, &endptr, 0);
+				if (p < 0 || p > 0xffffffff)
+				{
+					DBG1(DBG_APP, "# bad GRE key: %s=%s", key, port);
+					goto err;
+				}
+				end->from_port = (p >> 16) & 0xffff;
+				end->to_port = p & 0xffff;
+				if (*endptr)
+				{
+					DBG1(DBG_APP, "# bad GRE key: %s=%s", key, port);
+					goto err;
+				}
+			}
+ 			else if (*port)
+ 			{
+ 				svc = getservbyname(port, NULL);
+-- 
+2.43.0
+
--- a/strongswan.spec
+++ b/strongswan.spec
@@ -1,5 +1,6 @@
 %global _hardened_build 1
 #%%define prerelease dr1
+%global dist .nhrp.11%{?dist}

 %bcond_without python3
 %bcond_without perl
@@ -16,7 +17,7 @@

 Name:           strongswan
 Version:        5.9.11
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        An OpenSource IPsec-based VPN and TNC solution
 License:        GPLv2+
 URL:            https://www.strongswan.org/
@@ -29,6 +30,11 @@ Patch0:         strongswan-5.6.0-uintptr_t.patch
 # https://github.com/strongswan/strongswan/issues/1198
 Patch1:         strongswan-5.9.7-error-no-format.patch

+Patch10:        0001-charon-add-optional-source-and-remote-overrides-for-.patch
+Patch11:        0002-vici-send-certificates-for-ike-sa-events.patch
+Patch12:        0003-vici-add-support-for-individual-sa-state-changes.patch
+Patch13:        0004-Support-GRE-key-in-selectors.patch
+
 BuildRequires:  autoconf
 BuildRequires:  automake
 BuildRequires:  gnupg2
@@ -416,6 +422,9 @@ install -D -m 0644 %{SOURCE3} %{buildroot}/%{_tmpfilesdir}/strongswan-starter.co
 %endif

 %changelog
+* Sat Jan 27 2024 Fedora Release Engineering <releng@fedoraproject.org> - 5.9.11-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
 * Sat Jul 22 2023 Fedora Release Engineering <releng@fedoraproject.org> - 5.9.11-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
Author	SHA1	Message	Date
Zoran Peričić	f975bfb84f	Support GRE key in selectors	2024-05-19 20:39:30 +02:00
Zoran Peričić	d423b730e9	Patch vici for NHRP	2024-05-19 20:39:30 +02:00
Fedora Release Engineering	19c48bd52d	Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild	2024-01-27 04:30:59 +00:00