2 files changed, 36 insertions, 17 deletions

diff --git a/src/libstrongswan/plugins/gcm/Makefile.in b/src/libstrongswan/plugins/gcm/Makefile.in
index 202849eb6..8285b5aeb 100644
--- a/src/libstrongswan/plugins/gcm/Makefile.in
+++ b/src/libstrongswan/plugins/gcm/Makefile.in
@@ -191,6 +191,9 @@ am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
 am__tar = @am__tar@
 am__untar = @am__untar@
+attest_plugins = @attest_plugins@
+axis2c_CFLAGS = @axis2c_CFLAGS@
+axis2c_LIBS = @axis2c_LIBS@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -199,6 +202,7 @@ build_os = @build_os@
 build_vendor = @build_vendor@
 builddir = @builddir@
 c_plugins = @c_plugins@
+clearsilver_LIBS = @clearsilver_LIBS@
 datadir = @datadir@
 datarootdir = @datarootdir@
 dbusservicedir = @dbusservicedir@
@@ -215,11 +219,13 @@ host_cpu = @host_cpu@
 host_os = @host_os@
 host_vendor = @host_vendor@
 htmldir = @htmldir@
+imcvdir = @imcvdir@
 includedir = @includedir@
 infodir = @infodir@
 install_sh = @install_sh@
 ipsecdir = @ipsecdir@
 ipsecgroup = @ipsecgroup@
+ipseclibdir = @ipseclibdir@
 ipsecuser = @ipsecuser@
 libcharon_plugins = @libcharon_plugins@
 libdir = @libdir@
@@ -263,6 +269,7 @@ sharedstatedir = @sharedstatedir@
 soup_CFLAGS = @soup_CFLAGS@
 soup_LIBS = @soup_LIBS@
 srcdir = @srcdir@
+starter_plugins = @starter_plugins@
 strongswan_conf = @strongswan_conf@
 sysconfdir = @sysconfdir@
 systemdsystemunitdir = @systemdsystemunitdir@
diff --git a/src/libstrongswan/plugins/gcm/gcm_plugin.c b/src/libstrongswan/plugins/gcm/gcm_plugin.c
index 4b46f0ee4..abfa4f007 100644
--- a/src/libstrongswan/plugins/gcm/gcm_plugin.c
+++ b/src/libstrongswan/plugins/gcm/gcm_plugin.c
@@ -38,12 +38,37 @@ METHOD(plugin_t, get_name, char*,
 	return "gcm";
 }
 
+METHOD(plugin_t, get_features, int,
+	private_gcm_plugin_t *this, plugin_feature_t *features[])
+{
+	static plugin_feature_t f[] = {
+		PLUGIN_REGISTER(AEAD, gcm_aead_create),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV8, 16),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 16),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV8, 24),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 24),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV8, 32),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 32),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV12, 16),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 16),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV12, 24),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 24),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV12, 32),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 32),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV16, 16),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 16),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV16, 24),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 24),
+			PLUGIN_PROVIDE(AEAD, ENCR_AES_GCM_ICV16, 32),
+				PLUGIN_DEPENDS(CRYPTER, ENCR_AES_CBC, 32),
+	};
+	*features = f;
+	return countof(f);
+}
+
 METHOD(plugin_t, destroy, void,
 	private_gcm_plugin_t *this)
 {
-	lib->crypto->remove_aead(lib->crypto,
-					(aead_constructor_t)gcm_aead_create);
-
 	free(this);
 }
 
@@ -53,29 +78,16 @@ METHOD(plugin_t, destroy, void,
 plugin_t *gcm_plugin_create()
 {
 	private_gcm_plugin_t *this;
-	crypter_t *crypter;
 
 	INIT(this,
 		.public = {
 			.plugin = {
 				.get_name = _get_name,
-				.reload = (void*)return_false,
+				.get_features = _get_features,
 				.destroy = _destroy,
 			},
 		},
 	);
 
-	crypter = lib->crypto->create_crypter(lib->crypto, ENCR_AES_CBC, 0);
-	if (crypter)
-	{
-		crypter->destroy(crypter);
-		lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV8, get_name(this),
-						(aead_constructor_t)gcm_aead_create);
-		lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV12, get_name(this),
-						(aead_constructor_t)gcm_aead_create);
-		lib->crypto->add_aead(lib->crypto, ENCR_AES_GCM_ICV16, get_name(this),
-						(aead_constructor_t)gcm_aead_create);
-	}
-
 	return &this->public.plugin;
 }