suricata
util-proto-name.h
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1 /* Copyright (C) 2007-2022 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 /**
19  * \file
20  *
21  * \author Gurvinder Singh <gurvindersinghdahiya@gmail.com>
22  */
23 
24 #ifndef __UTIL_PROTO_NAME_H__
25 #define __UTIL_PROTO_NAME_H__
26 
27 /** Lookup array to hold the information related to known protocol
28  * values
29  */
30 extern const char *known_proto[256];
31 
32 bool SCProtoNameValid(uint16_t);
33 bool SCGetProtoByName(const char *protoname, uint8_t *proto_number);
34 void SCProtoNameInit(void);
35 void SCProtoNameRelease(void);
36 
37 #ifdef UNITTESTS
38 void SCProtoNameRegisterTests(void);
39 #endif
40 
41 #endif /* __UTIL_PROTO_NAME_H__ */
42 
SCProtoNameValid
bool SCProtoNameValid(uint16_t)
Function to check if the received protocol number is valid and do we have corresponding name entry fo...
Definition: util-proto-name.c:454
SCProtoNameRelease
void SCProtoNameRelease(void)
Definition: util-proto-name.c:439
SCProtoNameRegisterTests
void SCProtoNameRegisterTests(void)
Definition: util-proto-name.c:503
SCGetProtoByName
bool SCGetProtoByName(const char *protoname, uint8_t *proto_number)
Function to return the protocol number for a named protocol. Note that protocol name aliases are hono...
Definition: util-proto-name.c:467
known_proto
const char * known_proto[256]
Definition: util-proto-name.c:39
SCProtoNameInit
void SCProtoNameInit(void)
Definition: util-proto-name.c:418