1 /*
2 * RTSP definitions
3 * copyright (c) 2002 Fabrice Bellard
4 * copyright (c) 2014 Samsung Electronics. All rights reserved.
5 * @Author: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>
6 *
7 * This file is part of FFmpeg.
8 *
9 * FFmpeg is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
14 * FFmpeg is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with FFmpeg; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22 */
23
24 #ifndef AVFORMAT_RTSPCODES_H
25 #define AVFORMAT_RTSPCODES_H
26
27 #include "libavutil/common.h"
28 #include "libavformat/http.h"
29
30 /** RTSP handling */
31 enum RTSPStatusCode {
32 RTSP_STATUS_CONTINUE =100,
33 RTSP_STATUS_OK =200,
34 RTSP_STATUS_CREATED =201,
35 RTSP_STATUS_LOW_ON_STORAGE_SPACE =250,
36 RTSP_STATUS_MULTIPLE_CHOICES =300,
37 RTSP_STATUS_MOVED_PERMANENTLY =301,
38 RTSP_STATUS_MOVED_TEMPORARILY =302,
39 RTSP_STATUS_SEE_OTHER =303,
40 RTSP_STATUS_NOT_MODIFIED =304,
41 RTSP_STATUS_USE_PROXY =305,
42 RTSP_STATUS_BAD_REQUEST =400,
43 RTSP_STATUS_UNAUTHORIZED =401,
44 RTSP_STATUS_PAYMENT_REQUIRED =402,
45 RTSP_STATUS_FORBIDDEN =403,
46 RTSP_STATUS_NOT_FOUND =404,
47 RTSP_STATUS_METHOD =405,
48 RTSP_STATUS_NOT_ACCEPTABLE =406,
49 RTSP_STATUS_PROXY_AUTH_REQUIRED =407,
50 RTSP_STATUS_REQ_TIME_OUT =408,
51 RTSP_STATUS_GONE =410,
52 RTSP_STATUS_LENGTH_REQUIRED =411,
53 RTSP_STATUS_PRECONDITION_FAILED =412,
54 RTSP_STATUS_REQ_ENTITY_2LARGE =413,
55 RTSP_STATUS_REQ_URI_2LARGE =414,
56 RTSP_STATUS_UNSUPPORTED_MTYPE =415,
57 RTSP_STATUS_PARAM_NOT_UNDERSTOOD =451,
58 RTSP_STATUS_CONFERENCE_NOT_FOUND =452,
59 RTSP_STATUS_BANDWIDTH =453,
60 RTSP_STATUS_SESSION =454,
61 RTSP_STATUS_STATE =455,
62 RTSP_STATUS_INVALID_HEADER_FIELD =456,
63 RTSP_STATUS_INVALID_RANGE =457,
64 RTSP_STATUS_RONLY_PARAMETER =458,
65 RTSP_STATUS_AGGREGATE =459,
66 RTSP_STATUS_ONLY_AGGREGATE =460,
67 RTSP_STATUS_TRANSPORT =461,
68 RTSP_STATUS_UNREACHABLE =462,
69 RTSP_STATUS_INTERNAL =500,
70 RTSP_STATUS_NOT_IMPLEMENTED =501,
71 RTSP_STATUS_BAD_GATEWAY =502,
72 RTSP_STATUS_SERVICE =503,
73 RTSP_STATUS_GATEWAY_TIME_OUT =504,
74 RTSP_STATUS_VERSION =505,
75 RTSP_STATUS_UNSUPPORTED_OPTION =551,
76 };
77
78 static const av_unused char * const rtsp_status_strings[] = {
79 [RTSP_STATUS_CONTINUE] ="Continue",
80 [RTSP_STATUS_OK] ="OK",
81 [RTSP_STATUS_CREATED] ="Created",
82 [RTSP_STATUS_LOW_ON_STORAGE_SPACE] ="Low on Storage Space",
83 [RTSP_STATUS_MULTIPLE_CHOICES] ="Multiple Choices",
84 [RTSP_STATUS_MOVED_PERMANENTLY] ="Moved Permanently",
85 [RTSP_STATUS_MOVED_TEMPORARILY] ="Moved Temporarily",
86 [RTSP_STATUS_SEE_OTHER] ="See Other",
87 [RTSP_STATUS_NOT_MODIFIED] ="Not Modified",
88 [RTSP_STATUS_USE_PROXY] ="Use Proxy",
89 [RTSP_STATUS_BAD_REQUEST] ="Bad Request",
90 [RTSP_STATUS_UNAUTHORIZED] ="Unauthorized",
91 [RTSP_STATUS_PAYMENT_REQUIRED] ="Payment Required",
92 [RTSP_STATUS_FORBIDDEN] ="Forbidden",
93 [RTSP_STATUS_NOT_FOUND] ="Not Found",
94 [RTSP_STATUS_METHOD] ="Method Not Allowed",
95 [RTSP_STATUS_NOT_ACCEPTABLE] ="Not Acceptable",
96 [RTSP_STATUS_PROXY_AUTH_REQUIRED] ="Proxy Authentication Required",
97 [RTSP_STATUS_REQ_TIME_OUT] ="Request Time-out",
98 [RTSP_STATUS_GONE] ="Gone",
99 [RTSP_STATUS_LENGTH_REQUIRED] ="Length Required",
100 [RTSP_STATUS_PRECONDITION_FAILED] ="Precondition Failed",
101 [RTSP_STATUS_REQ_ENTITY_2LARGE] ="Request Entity Too Large",
102 [RTSP_STATUS_REQ_URI_2LARGE] ="Request URI Too Large",
103 [RTSP_STATUS_UNSUPPORTED_MTYPE] ="Unsupported Media Type",
104 [RTSP_STATUS_PARAM_NOT_UNDERSTOOD] ="Parameter Not Understood",
105 [RTSP_STATUS_CONFERENCE_NOT_FOUND] ="Conference Not Found",
106 [RTSP_STATUS_BANDWIDTH] ="Not Enough Bandwidth",
107 [RTSP_STATUS_SESSION] ="Session Not Found",
108 [RTSP_STATUS_STATE] ="Method Not Valid in This State",
109 [RTSP_STATUS_INVALID_HEADER_FIELD] ="Header Field Not Valid for Resource",
110 [RTSP_STATUS_INVALID_RANGE] ="Invalid Range",
111 [RTSP_STATUS_RONLY_PARAMETER] ="Parameter Is Read-Only",
112 [RTSP_STATUS_AGGREGATE] ="Aggregate Operation no Allowed",
113 [RTSP_STATUS_ONLY_AGGREGATE] ="Only Aggregate Operation Allowed",
114 [RTSP_STATUS_TRANSPORT] ="Unsupported Transport",
115 [RTSP_STATUS_UNREACHABLE] ="Destination Unreachable",
116 [RTSP_STATUS_INTERNAL] ="Internal Server Error",
117 [RTSP_STATUS_NOT_IMPLEMENTED] ="Not Implemented",
118 [RTSP_STATUS_BAD_GATEWAY] ="Bad Gateway",
119 [RTSP_STATUS_SERVICE] ="Service Unavailable",
120 [RTSP_STATUS_GATEWAY_TIME_OUT] ="Gateway Time-out",
121 [RTSP_STATUS_VERSION] ="RTSP Version not Supported",
122 [RTSP_STATUS_UNSUPPORTED_OPTION] ="Option not supported",
123 };
124
125 #define RTSP_STATUS_CODE2STRING(x) (\
126 x >= 100 && x < FF_ARRAY_ELEMS(rtsp_status_strings) && rtsp_status_strings[x] \
127 )? rtsp_status_strings[x] : NULL
128
129 enum RTSPMethod {
130 DESCRIBE,
131 ANNOUNCE,
132 OPTIONS,
133 SETUP,
134 PLAY,
135 PAUSE,
136 TEARDOWN,
137 GET_PARAMETER,
138 SET_PARAMETER,
139 REDIRECT,
140 RECORD,
141 UNKNOWN = -1,
142 };
143
ff_rtsp_averror(enum RTSPStatusCode status_code,int default_averror)144 static inline int ff_rtsp_averror(enum RTSPStatusCode status_code, int default_averror)
145 {
146 return ff_http_averror(status_code, default_averror);
147 }
148
149 #endif /* AVFORMAT_RTSPCODES_H */
150