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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 17:39:49 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 17:39:49 +0000
commita0aa2307322cd47bbf416810ac0292925e03be87 (patch)
tree37076262a026c4b48c8a0e84f44ff9187556ca35 /src/detect-ipproto.h
parentInitial commit. (diff)
downloadsuricata-a0aa2307322cd47bbf416810ac0292925e03be87.tar.xz
suricata-a0aa2307322cd47bbf416810ac0292925e03be87.zip
Adding upstream version 1:7.0.3.upstream/1%7.0.3
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/detect-ipproto.h')
-rw-r--r--src/detect-ipproto.h48
1 files changed, 48 insertions, 0 deletions
diff --git a/src/detect-ipproto.h b/src/detect-ipproto.h
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+/* 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 Brian Rectanus <brectanu@gmail.com>
+ */
+
+#ifndef __DETECT_IPPROTO_H__
+#define __DETECT_IPPROTO_H__
+
+/** IPProto Operators */
+#define DETECT_IPPROTO_OP_EQ '=' /**< "equals" operator (default) */
+#define DETECT_IPPROTO_OP_NOT '!' /**< "not" operator */
+#define DETECT_IPPROTO_OP_LT '<' /**< "less than" operator */
+#define DETECT_IPPROTO_OP_GT '>' /**< "greater than" operator */
+
+/** ip_proto data */
+typedef struct DetectIPProtoData_ {
+ uint8_t op; /**< Operator used to compare */
+ uint8_t proto; /**< Protocol used to compare */
+} DetectIPProtoData;
+
+/* prototypes */
+
+/**
+ * \brief Registration function for ip_proto keyword.
+ */
+void DetectIPProtoRegister (void);
+void DetectIPProtoRemoveAllSMs(DetectEngineCtx *, Signature *);
+
+#endif /* __DETECT_IPPROTO_H__ */
+