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-rw-r--r--framework/src/suricata/src/detect-flags.h59
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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 Breno Silva <breno.silva@gmail.com>
+ */
+
+#ifndef __DETECT_FLAGS_H__
+#define __DETECT_FLAGS_H__
+
+#include "decode-events.h"
+#include "decode-ipv4.h"
+#include "decode-tcp.h"
+
+/**
+ * \struct DetectFlagsData_
+ * DetectFlagsData_ is used to store flags: input value
+ */
+
+/**
+ * \typedef DetectFlagsData
+ * A typedef for DetectFlagsData_
+ */
+
+typedef struct DetectFlagsData_ {
+ uint8_t flags; /**< TCP flags */
+ uint8_t modifier; /**< !(1) +(2) *(3) modifiers */
+ uint8_t ignored_flags; /**< Ignored TCP flags defined by modifer , */
+} DetectFlagsData;
+
+/**
+ * Registration function for flags: keyword
+ */
+
+void DetectFlagsRegister (void);
+
+/**
+ * This function registers unit tests for Flags
+ */
+
+void FlagsRegisterTests(void);
+
+#endif /*__DETECT_FLAGS_H__ */