suricata
detect-http-location.c
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1 /* Copyright (C) 2007-2019 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  * \ingroup httplayer
20  *
21  * @{
22  */
23 
24 
25 /**
26  * \file
27  *
28  * \author Jeff Lucovsky <jeff@lucovsky.org>
29  *
30  * Implements http.location sticky buffer
31  *
32  * "Location" is an HTTP response-header field used to redirect the recipient to
33  * a location other than the Request-URI for request completion.
34  */
35 
36 #define KEYWORD_NAME "http.location"
37 #define KEYWORD_DOC "http-keywords.html#http-location"
38 #define BUFFER_NAME "http.location"
39 #define BUFFER_DESC "http location header"
40 #define HEADER_NAME "Location"
41 #define KEYWORD_ID DETECT_AL_HTTP_HEADER_LOCATION
42 #define KEYWORD_TOCLIENT 1
43 
45 #include "detect-http-location.h"
46 
48 {
49  DetectHttpHeadersRegisterStub();
50 }
void RegisterHttpHeadersLocation(void)