3 files changed, 40 insertions, 11 deletions

diff --git a/src/libcharon/plugins/dhcp/Makefile.in b/src/libcharon/plugins/dhcp/Makefile.in
index b34654fb7..e843c42e8 100644
--- a/src/libcharon/plugins/dhcp/Makefile.in
+++ b/src/libcharon/plugins/dhcp/Makefile.in
@@ -44,6 +44,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/config/libtool.m4 \
 	$(top_srcdir)/m4/config/lt~obsolete.m4 \
 	$(top_srcdir)/m4/macros/with.m4 \
 	$(top_srcdir)/m4/macros/enable-disable.m4 \
+	$(top_srcdir)/m4/macros/add-plugin.m4 \
 	$(top_srcdir)/configure.in
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
@@ -165,6 +166,8 @@ PACKAGE_VERSION = @PACKAGE_VERSION@
 PATH_SEPARATOR = @PATH_SEPARATOR@
 PERL = @PERL@
 PKG_CONFIG = @PKG_CONFIG@
+PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
+PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
 PTHREADLIB = @PTHREADLIB@
 RANLIB = @RANLIB@
 RTLIB = @RTLIB@
@@ -196,14 +199,17 @@ build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
 builddir = @builddir@
+c_plugins = @c_plugins@
 datadir = @datadir@
 datarootdir = @datarootdir@
+dbusservicedir = @dbusservicedir@
 default_pkcs11 = @default_pkcs11@
 docdir = @docdir@
 dvidir = @dvidir@
 exec_prefix = @exec_prefix@
 gtk_CFLAGS = @gtk_CFLAGS@
 gtk_LIBS = @gtk_LIBS@
+h_plugins = @h_plugins@
 host = @host@
 host_alias = @host_alias@
 host_cpu = @host_cpu@
@@ -218,24 +224,31 @@ ipsecgid = @ipsecgid@
 ipsecgroup = @ipsecgroup@
 ipsecuid = @ipsecuid@
 ipsecuser = @ipsecuser@
+libcharon_plugins = @libcharon_plugins@
 libdir = @libdir@
 libexecdir = @libexecdir@
-libhydra_plugins = @libhydra_plugins@
-libstrongswan_plugins = @libstrongswan_plugins@
 linux_headers = @linux_headers@
 localedir = @localedir@
 localstatedir = @localstatedir@
 lt_ECHO = @lt_ECHO@
+maemo_CFLAGS = @maemo_CFLAGS@
+maemo_LIBS = @maemo_LIBS@
+manager_plugins = @manager_plugins@
 mandir = @mandir@
+medsrv_plugins = @medsrv_plugins@
 mkdir_p = @mkdir_p@
 nm_CFLAGS = @nm_CFLAGS@
 nm_LIBS = @nm_LIBS@
 nm_ca_dir = @nm_ca_dir@
 oldincludedir = @oldincludedir@
+openac_plugins = @openac_plugins@
+p_plugins = @p_plugins@
 pdfdir = @pdfdir@
 piddir = @piddir@
+pki_plugins = @pki_plugins@
 plugindir = @plugindir@
 pluto_plugins = @pluto_plugins@
+pool_plugins = @pool_plugins@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
 psdir = @psdir@
@@ -243,7 +256,10 @@ random_device = @random_device@
 resolv_conf = @resolv_conf@
 routing_table = @routing_table@
 routing_table_prio = @routing_table_prio@
+s_plugins = @s_plugins@
 sbindir = @sbindir@
+scepclient_plugins = @scepclient_plugins@
+scripts_plugins = @scripts_plugins@
 sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
 strongswan_conf = @strongswan_conf@
diff --git a/src/libcharon/plugins/dhcp/dhcp_plugin.c b/src/libcharon/plugins/dhcp/dhcp_plugin.c
index 829fd6356..fccc99ba5 100644
--- a/src/libcharon/plugins/dhcp/dhcp_plugin.c
+++ b/src/libcharon/plugins/dhcp/dhcp_plugin.c
@@ -62,7 +62,11 @@ plugin_t *dhcp_plugin_create()
 	private_dhcp_plugin_t *this;
 
 	INIT(this,
-		.public.plugin.destroy = _destroy,
+		.public = {
+			.plugin = {
+				.destroy = _destroy,
+			},
+		},
 		.socket = dhcp_socket_create(),
 	);
 
diff --git a/src/libcharon/plugins/dhcp/dhcp_socket.c b/src/libcharon/plugins/dhcp/dhcp_socket.c
index f61b3a60e..e1e83d648 100644
--- a/src/libcharon/plugins/dhcp/dhcp_socket.c
+++ b/src/libcharon/plugins/dhcp/dhcp_socket.c
@@ -31,6 +31,7 @@
 #include <threading/condvar.h>
 #include <threading/thread.h>
 
+#include <hydra.h>
 #include <daemon.h>
 #include <processing/jobs/callback_job.h>
 
@@ -205,8 +206,8 @@ static int prepare_dhcp(private_dhcp_socket_t *this,
 	else
 	{
 		/* act as relay agent */
-		src = charon->kernel_interface->get_source_addr(
-									charon->kernel_interface, this->dst, NULL);
+		src = hydra->kernel_interface->get_source_addr(hydra->kernel_interface,
+													   this->dst, NULL);
 		if (src)
 		{
 			memcpy(&dhcp->gateway_address, src->get_address(src).ptr,
@@ -462,8 +463,6 @@ static void handle_offer(private_dhcp_socket_t *this, dhcp_t *dhcp, int optlen)
 
 	offer = host_create_from_chunk(AF_INET,
 					chunk_from_thing(dhcp->your_address), 0);
-	server = host_create_from_chunk(AF_INET,
-					chunk_from_thing(dhcp->server_address), DHCP_SERVER_PORT);
 
 	this->mutex->lock(this->mutex);
 	enumerator = this->discover->create_enumerator(this->discover);
@@ -471,11 +470,8 @@ static void handle_offer(private_dhcp_socket_t *this, dhcp_t *dhcp, int optlen)
 	{
 		if (transaction->get_id(transaction) == dhcp->transaction_id)
 		{
-			DBG1(DBG_CFG, "received DHCP OFFER %H from %H", offer, server);
 			this->discover->remove_at(this->discover, enumerator);
 			this->request->insert_last(this->request, transaction);
-			transaction->set_address(transaction, offer->clone(offer));
-			transaction->set_server(transaction, server->clone(server));
 			break;
 		}
 	}
@@ -504,9 +500,22 @@ static void handle_offer(private_dhcp_socket_t *this, dhcp_t *dhcp, int optlen)
 						chunk_create((char*)&option->data[pos], 4));
 				}
 			}
+			if (option->type == DHCP_SERVER_ID && option->len == 4)
+			{
+				server = host_create_from_chunk(AF_INET,
+							chunk_create(option->data, 4), DHCP_SERVER_PORT);
+			}
 			optlen -= optsize;
 			optpos += optsize;
 		}
+		if (!server)
+		{
+			server = host_create_from_chunk(AF_INET,
+				chunk_from_thing(dhcp->server_address), DHCP_SERVER_PORT);
+		}
+		DBG1(DBG_CFG, "received DHCP OFFER %H from %H", offer, server);
+		transaction->set_address(transaction, offer->clone(offer));
+		transaction->set_server(transaction, server->clone(server));
 	}
 	this->mutex->unlock(this->mutex);
 	this->condvar->broadcast(this->condvar);
@@ -751,7 +760,7 @@ dhcp_socket_t *dhcp_socket_create()
 
 	this->job = callback_job_create((callback_job_cb_t)receive_dhcp,
 									this, NULL, NULL);
-	charon->processor->queue_job(charon->processor, (job_t*)this->job);
+	lib->processor->queue_job(lib->processor, (job_t*)this->job);
 
 	return &this->public;
 }