detect-ipv4hdr.c

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/* Copyright (C) 2007-2018 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.
 */
 
#include "../suricata-common.h"
 
#include "../detect.h"
#include "../detect-parse.h"
#include "../detect-engine-prefilter-common.h"
 
#include "../detect-ipv4hdr.h"
 
#include "../util-unittest.h"
 
static int DetectIpv4hdrParseTest01 (void)
{
    DetectEngineCtx *de_ctx = DetectEngineCtxInit();
    FAIL_IF_NULL(de_ctx);
 
    Signature *sig = DetectEngineAppendSig(de_ctx,
            "alert ip any any -> any any (ipv4.hdr; content:\"A\"; sid:1; rev:1;)");
    FAIL_IF_NULL(sig);
 
    DetectEngineCtxFree(de_ctx);
    PASS;
}
 
/**
 * \brief this function registers unit tests for DetectIpv4hdr
 */
void DetectIpv4hdrRegisterTests(void)
{
    UtRegisterTest("DetectIpv4hdrParseTest01", DetectIpv4hdrParseTest01);
}