suricata
app-layer-nfs-tcp.c
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1 /* Copyright (C) 2015-2020 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 /**
19  * \file
20  *
21  * \author Victor Julien <victor@inliniac.net>
22  *
23  * NFS application layer detector and parser.
24  *
25  * This implements a application layer for the NFS protocol
26  * running on port 2049.
27  */
28 
29 #include "suricata-common.h"
30 #include "stream.h"
31 #include "conf.h"
32 
33 #include "util-unittest.h"
34 
35 #include "app-layer-detect-proto.h"
36 #include "app-layer-parser.h"
37 
38 #include "app-layer-nfs-tcp.h"
39 
40 #include "rust.h"
41 
42 
44 static SuricataFileContext sfc = { &sbcfg };
45 
47 {
48  const char *proto_name = "nfs";
49 
50  /* Check if NFSTCP TCP detection is enabled. If it does not exist in
51  * the configuration file then it will be enabled by default. */
52  if (AppLayerProtoDetectConfProtoDetectionEnabled("tcp", proto_name)) {
53 
54  rs_nfs_init(&sfc);
55  rs_nfs_register_parser();
56  }
57 }
STREAMING_BUFFER_CONFIG_INITIALIZER
#define STREAMING_BUFFER_CONFIG_INITIALIZER
Definition: util-streaming-buffer.h:77
rust.h
util-unittest.h
app-layer-detect-proto.h
app-layer-parser.h
RegisterNFSTCPParsers
void RegisterNFSTCPParsers(void)
Definition: app-layer-nfs-tcp.c:46
stream.h
conf.h
suricata-common.h
StreamingBufferConfig_
Definition: util-streaming-buffer.h:67
SuricataFileContext_
Definition: rust-context.h:58
AppLayerProtoDetectConfProtoDetectionEnabled
int AppLayerProtoDetectConfProtoDetectionEnabled(const char *ipproto, const char *alproto)
Given a protocol name, checks if proto detection is enabled in the conf file.
Definition: app-layer-detect-proto.c:1987
app-layer-nfs-tcp.h