Adding upstream version 1:7.0.3.upstream/1%7.0.3

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 59 insertions, 0 deletions

diff --git a/src/detect-flowvar.h b/src/detect-flowvar.h
new file mode 100644
index 0000000..b2988a6
--- /dev/null
+++ b/src/detect-flowvar.h
@@ -0,0 +1,59 @@
+/* Copyright (C) 2007-2014 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>
+ */
+
+#ifndef __DETECT_FLOWVAR_H__
+#define __DETECT_FLOWVAR_H__
+
+typedef struct DetectFlowvarData_ {
+    char *name;
+    uint32_t idx;
+    uint8_t *content;
+    uint16_t content_len;
+    /** set to true if used in a post-match */
+    bool post_match;
+    uint32_t flags;
+} DetectFlowvarData;
+
+/* prototypes */
+void DetectFlowvarRegister (void);
+
+int DetectFlowvarPostMatchSetup(DetectEngineCtx *de_ctx, Signature *s, uint32_t idx);
+int DetectVarStoreMatch(DetectEngineThreadCtx *,
+        uint32_t, uint8_t *, uint16_t, int);
+int DetectVarStoreMatchKeyValue(DetectEngineThreadCtx *,
+        uint8_t *, uint16_t, uint8_t *, uint16_t, int);
+
+/* For use only by DetectFlowvarProcessList() */
+void DetectVarProcessListInternal(DetectVarList *fs, Flow *f, Packet *p);
+static inline void DetectVarProcessList(DetectEngineThreadCtx *det_ctx, Flow *f, Packet *p)
+{
+    DetectVarList *fs = det_ctx->varlist;
+
+    SCLogDebug("flow %p det_ctx->varlist %p", f, fs);
+    if ((f || p) && fs != NULL) {
+        det_ctx->varlist = NULL;
+        DetectVarProcessListInternal(fs, f, p);
+    }
+}
+
+#endif /* __DETECT_FLOWVAR_H__ */