| 1 | #ifndef HEADER_CURL_RTSP_H
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| 2 | #define HEADER_CURL_RTSP_H
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| 3 | /***************************************************************************
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| 4 | * _ _ ____ _
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| 5 | * Project ___| | | | _ \| |
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| 6 | * / __| | | | |_) | |
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| 7 | * | (__| |_| | _ <| |___
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| 8 | * \___|\___/|_| \_\_____|
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| 9 | *
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| 10 | * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
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| 11 | *
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| 12 | * This software is licensed as described in the file COPYING, which
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| 13 | * you should have received as part of this distribution. The terms
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| 14 | * are also available at https://curl.haxx.se/docs/copyright.html.
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| 15 | *
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| 16 | * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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| 17 | * copies of the Software, and permit persons to whom the Software is
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| 18 | * furnished to do so, under the terms of the COPYING file.
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| 19 | *
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| 20 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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| 21 | * KIND, either express or implied.
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| 22 | *
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| 23 | ***************************************************************************/
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| 24 | #ifndef CURL_DISABLE_RTSP
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| 25 |
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| 26 | extern const struct Curl_handler Curl_handler_rtsp;
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| 27 |
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| 28 | CURLcode Curl_rtsp_parseheader(struct connectdata *conn, char *header);
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| 29 |
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| 30 | #else
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| 31 | /* disabled */
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| 32 | #define Curl_rtsp_parseheader(x,y) CURLE_NOT_BUILT_IN
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| 33 |
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| 34 | #endif /* CURL_DISABLE_RTSP */
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| 35 |
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| 36 | /*
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| 37 | * RTSP Connection data
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| 38 | *
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| 39 | * Currently, only used for tracking incomplete RTP data reads
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| 40 | */
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| 41 | struct rtsp_conn {
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| 42 | char *rtp_buf;
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| 43 | ssize_t rtp_bufsize;
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| 44 | int rtp_channel;
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| 45 | };
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| 46 |
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| 47 | /****************************************************************************
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| 48 | * RTSP unique setup
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| 49 | ***************************************************************************/
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| 50 | struct RTSP {
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| 51 | /*
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| 52 | * http_wrapper MUST be the first element of this structure for the wrap
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| 53 | * logic to work. In this way, we get a cheap polymorphism because
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| 54 | * &(data->state.proto.rtsp) == &(data->state.proto.http) per the C spec
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| 55 | *
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| 56 | * HTTP functions can safely treat this as an HTTP struct, but RTSP aware
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| 57 | * functions can also index into the later elements.
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| 58 | */
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| 59 | struct HTTP http_wrapper; /*wrap HTTP to do the heavy lifting */
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| 60 |
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| 61 | long CSeq_sent; /* CSeq of this request */
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| 62 | long CSeq_recv; /* CSeq received */
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| 63 | };
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| 64 |
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| 65 |
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| 66 | #endif /* HEADER_CURL_RTSP_H */
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