diff options
author | irungentoo <irungentoo@gmail.com> | 2014-02-16 19:13:34 -0500 |
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committer | irungentoo <irungentoo@gmail.com> | 2014-02-16 19:13:34 -0500 |
commit | 9d1eb27717472f5655242fac7b8123a44f1ff33c (patch) | |
tree | fd205f1ea53749717d9930d93ddb153fc8a16929 /toxrtp/toxrtp_message.h | |
parent | fd3dc22ef3bd77beb78faf24cd43e9d2b9706f5d (diff) | |
parent | f79b327fd639b2dcca9d4d2c137f93c1dce622fc (diff) |
Merge branch 'av-fix' into av-good
Diffstat (limited to 'toxrtp/toxrtp_message.h')
-rw-r--r-- | toxrtp/toxrtp_message.h | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/toxrtp/toxrtp_message.h b/toxrtp/toxrtp_message.h deleted file mode 100644 index 8feea5d9..00000000 --- a/toxrtp/toxrtp_message.h +++ /dev/null | |||
@@ -1,111 +0,0 @@ | |||
1 | /* rtp_message.h | ||
2 | * | ||
3 | * Rtp Message handler. It handles message/header parsing. | ||
4 | * Refer to RTP: A Transport Protocol for Real-Time Applications ( RFC 3550 ) for more info. !Red! | ||
5 | * | ||
6 | * | ||
7 | * Copyright (C) 2013 Tox project All Rights Reserved. | ||
8 | * | ||
9 | * This file is part of Tox. | ||
10 | * | ||
11 | * Tox is free software: you can redistribute it and/or modify | ||
12 | * it under the terms of the GNU General Public License as published by | ||
13 | * the Free Software Foundation, either version 3 of the License, or | ||
14 | * (at your option) any later version. | ||
15 | * | ||
16 | * Tox is distributed in the hope that it will be useful, | ||
17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
19 | * GNU General Public License for more details. | ||
20 | * | ||
21 | * You should have received a copy of the GNU General Public License | ||
22 | * along with Tox. If not, see <http://www.gnu.org/licenses/>. | ||
23 | * | ||
24 | */ | ||
25 | |||
26 | #ifndef _RTP__MESSAGE_H_ | ||
27 | #define _RTP__MESSAGE_H_ | ||
28 | |||
29 | #include "../toxcore/network.h" | ||
30 | #include "toxrtp_helper.h" | ||
31 | #include "../toxcore/tox.h" | ||
32 | /* Defines */ | ||
33 | |||
34 | #define _MAX_SEQU_NUM 65535 | ||
35 | |||
36 | /* Minimum size */ | ||
37 | #define _MIN_HEADER_LENGTH 12 | ||
38 | #define _MIN_EXT_HEADER_LENGTH 4 | ||
39 | |||
40 | /* End of defines */ | ||
41 | |||
42 | |||
43 | typedef struct rtp_dest_list_s { | ||
44 | tox_IP_Port _dest; | ||
45 | struct rtp_dest_list_s* next; | ||
46 | |||
47 | } rtp_dest_list_t; | ||
48 | |||
49 | typedef struct rtp_header_s { | ||
50 | uint8_t _flags; /* Version(2),Padding(1), Ext(1), Cc(4) */ | ||
51 | uint8_t _marker_payload_t; /* Marker(1), PlayLoad Type(7) */ | ||
52 | uint16_t _sequence_number; /* Sequence Number */ | ||
53 | uint32_t _timestamp; /* Timestamp */ | ||
54 | uint32_t _ssrc; /* SSRC */ | ||
55 | uint32_t* _csrc; /* CSRC's table */ | ||
56 | |||
57 | uint32_t _length; /* A little something for allocation */ | ||
58 | |||
59 | } rtp_header_t; | ||
60 | |||
61 | typedef struct rtp_ext_header_s { | ||
62 | uint16_t _ext_type; /* Extension profile */ | ||
63 | uint16_t _ext_len; /* Number of extensions */ | ||
64 | uint32_t* _hd_ext; /* Extension's table */ | ||
65 | |||
66 | |||
67 | } rtp_ext_header_t; | ||
68 | |||
69 | typedef struct rtp_msg_s { | ||
70 | struct rtp_header_s* _header; | ||
71 | struct rtp_ext_header_s* _ext_header; | ||
72 | uint32_t _header_lenght; | ||
73 | |||
74 | uint8_t* _data; | ||
75 | uint32_t _length; | ||
76 | tox_IP_Port _from; | ||
77 | |||
78 | struct rtp_msg_s* _next; | ||
79 | } rtp_msg_t; | ||
80 | |||
81 | /* Extracts the header from the payload starting at _from */ | ||
82 | rtp_header_t* rtp_extract_header ( const uint8_t* _payload, size_t _bytes ); | ||
83 | rtp_ext_header_t* rtp_extract_ext_header ( const uint8_t* _payload, size_t _bytes ); | ||
84 | |||
85 | |||
86 | uint8_t* rtp_add_header ( rtp_header_t* _header, uint8_t* _payload ); | ||
87 | uint8_t* rtp_add_extention_header ( rtp_ext_header_t* _header, uint8_t* _payload ); | ||
88 | |||
89 | /* Gets the size of the header _header in bytes */ | ||
90 | size_t rtp_header_get_size ( const rtp_header_t* _header ); | ||
91 | |||
92 | void rtp_header_print (const rtp_header_t* _header); | ||
93 | |||
94 | /* Adding flags and settings */ | ||
95 | void rtp_header_add_flag_version ( rtp_header_t* _header, uint32_t value ); | ||
96 | void rtp_header_add_flag_padding ( rtp_header_t* _header, uint32_t value ); | ||
97 | void rtp_header_add_flag_extension ( rtp_header_t* _header, uint32_t value ); | ||
98 | void rtp_header_add_flag_CSRC_count ( rtp_header_t* _header, uint32_t value ); | ||
99 | void rtp_header_add_setting_marker ( rtp_header_t* _header, uint32_t value ); | ||
100 | void rtp_header_add_setting_payload ( rtp_header_t* _header, uint32_t value ); | ||
101 | |||
102 | |||
103 | /* Getting values from flags and settings */ | ||
104 | uint8_t rtp_header_get_flag_version ( const rtp_header_t* _header ); | ||
105 | uint8_t rtp_header_get_flag_padding ( const rtp_header_t* _header ); | ||
106 | uint8_t rtp_header_get_flag_extension ( const rtp_header_t* _header ); | ||
107 | uint8_t rtp_header_get_flag_CSRC_count ( const rtp_header_t* _header ); | ||
108 | uint8_t rtp_header_get_setting_marker ( const rtp_header_t* _header ); | ||
109 | uint8_t rtp_header_get_setting_payload_type ( const rtp_header_t* _header ); | ||
110 | |||
111 | #endif /* _RTP__MESSAGE_H_ */ | ||