1 files changed, 49 insertions, 0 deletions
diff --git a/framework/src/suricata/src/detect-metadata.c b/framework/src/suricata/src/detect-metadata.c
new file mode 100644
index 00000000..3055ec78
--- /dev/null
+++ b/framework/src/suricata/src/detect-metadata.c
@@ -0,0 +1,49 @@
+/* Copyright (C) 2007-2010 Open Information Security Foundation
+ *
+ * You can copy, redistribute or modify this Program under the terms of
+ * the GNU General Public License version 2 as published by the Free
+ * Software Foundation.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+/**
+ * \file
+ *
+ * \author Victor Julien <victor@inliniac.net>
+ *
+ * Implements metadata keyword support
+ *
+ * \todo Do we need to do anything more this is used in snort host attribute table
+ *       It is also used for rule managment.
+ */
+
+#include "suricata-common.h"
+#include "detect.h"
+
+static int DetectMetadataSetup (DetectEngineCtx *, Signature *, char *);
+
+void DetectMetadataRegister (void)
+{
+    sigmatch_table[DETECT_METADATA].name = "metadata";
+    sigmatch_table[DETECT_METADATA].desc = "ignored by suricata";
+    sigmatch_table[DETECT_METADATA].url = "https://redmine.openinfosecfoundation.org/projects/suricata/wiki/Meta-settings#Metadata";
+    sigmatch_table[DETECT_METADATA].Match = NULL;
+    sigmatch_table[DETECT_METADATA].Setup = DetectMetadataSetup;
+    sigmatch_table[DETECT_METADATA].Free  = NULL;
+    sigmatch_table[DETECT_METADATA].RegisterTests = NULL;
+}
+
+static int DetectMetadataSetup (DetectEngineCtx *de_ctx, Signature *s, char *rawstr)
+{
+    return 0;
+}
+