suricata
detect-icmpv6-mtu.c
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1 /* Copyright (C) 2020 Open Information Security Foundation
2  *
3  * You can copy, redistribute or modify this Program under the terms of
4  * the GNU General Public License version 2 as published by the Free
5  * Software Foundation.
6  *
7  * This program is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  * GNU General Public License for more details.
11  *
12  * You should have received a copy of the GNU General Public License
13  * version 2 along with this program; if not, write to the Free Software
14  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
15  * 02110-1301, USA.
16  */
17 
18 #include "../suricata-common.h"
19 
20 #include "../detect-engine.h"
21 
22 #include "../detect-icmpv6-mtu.h"
23 
24 #include "../util-unittest.h"
25 
26 /**
27  * \test signature with a valid icmpv6.mtu value.
28  */
29 
30 static int DetectICMPv6mtuParseTest01 (void)
31 {
34 
36  "alert ip any any -> any any (icmpv6.mtu:<1280; sid:1; rev:1;)");
37  FAIL_IF_NULL(sig);
38 
40  PASS;
41 
42 }
43 
44 /**
45  * \brief this function registers unit tests for DetectICMPv6mtu
46  */
48 {
49  UtRegisterTest("DetectICMPv6mtuParseTest01", DetectICMPv6mtuParseTest01);
50 }
FAIL_IF_NULL
#define FAIL_IF_NULL(expr)
Fail a test if expression evaluates to NULL.
Definition: util-unittest.h:89
UtRegisterTest
void UtRegisterTest(const char *name, int(*TestFn)(void))
Register unit test.
Definition: util-unittest.c:103
DetectICMPv6mtuRegisterTests
void DetectICMPv6mtuRegisterTests(void)
this function registers unit tests for DetectICMPv6mtu
Definition: detect-icmpv6-mtu.c:47
DetectEngineCtx_
main detection engine ctx
Definition: detect.h:835
DetectEngineCtxFree
void DetectEngineCtxFree(DetectEngineCtx *)
Free a DetectEngineCtx::
Definition: detect-engine.c:2580
DetectEngineAppendSig
Signature * DetectEngineAppendSig(DetectEngineCtx *, const char *)
Parse and append a Signature into the Detection Engine Context signature list.
Definition: detect-parse.c:2620
PASS
#define PASS
Pass the test.
Definition: util-unittest.h:105
de_ctx
DetectEngineCtx * de_ctx
Definition: fuzz_siginit.c:17
Signature_
Signature container.
Definition: detect.h:592
DetectEngineCtxInit
DetectEngineCtx * DetectEngineCtxInit(void)
Definition: detect-engine.c:2541