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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #include <errno.h> | 11 #include <errno.h> |
12 namespace { | 12 namespace { |
13 // Some ERRNO values get re-#defined to WSA* equivalents in some talk/ | 13 // Some ERRNO values get re-#defined to WSA* equivalents in some talk/ |
14 // headers. We save the original ones in an enum. | 14 // headers. We save the original ones in an enum. |
15 enum PreservedErrno { | 15 enum PreservedErrno { |
16 SCTP_EINPROGRESS = EINPROGRESS, | 16 SCTP_EINPROGRESS = EINPROGRESS, |
17 SCTP_EWOULDBLOCK = EWOULDBLOCK | 17 SCTP_EWOULDBLOCK = EWOULDBLOCK |
18 }; | 18 }; |
19 } | 19 } |
20 | 20 |
21 #include "webrtc/media/sctp/sctptransport.h" | 21 #include "webrtc/media/sctp/sctptransport.h" |
22 | 22 |
23 #include <stdarg.h> | 23 #include <stdarg.h> |
24 #include <stdio.h> | 24 #include <stdio.h> |
25 | 25 |
26 #include <memory> | 26 #include <memory> |
27 #include <sstream> | 27 #include <sstream> |
28 | 28 |
29 #include "usrsctplib/usrsctp.h" | 29 #include "usrsctplib/usrsctp.h" |
30 #include "webrtc/base/arraysize.h" | |
31 #include "webrtc/base/copyonwritebuffer.h" | |
32 #include "webrtc/base/criticalsection.h" | |
33 #include "webrtc/base/helpers.h" | |
34 #include "webrtc/base/logging.h" | |
35 #include "webrtc/base/safe_conversions.h" | |
36 #include "webrtc/base/thread_checker.h" | |
37 #include "webrtc/base/trace_event.h" | |
38 #include "webrtc/media/base/codec.h" | 30 #include "webrtc/media/base/codec.h" |
39 #include "webrtc/media/base/mediaconstants.h" | 31 #include "webrtc/media/base/mediaconstants.h" |
40 #include "webrtc/media/base/streamparams.h" | 32 #include "webrtc/media/base/streamparams.h" |
41 #include "webrtc/p2p/base/dtlstransportinternal.h" // For PF_NORMAL | 33 #include "webrtc/p2p/base/dtlstransportinternal.h" // For PF_NORMAL |
| 34 #include "webrtc/rtc_base/arraysize.h" |
| 35 #include "webrtc/rtc_base/copyonwritebuffer.h" |
| 36 #include "webrtc/rtc_base/criticalsection.h" |
| 37 #include "webrtc/rtc_base/helpers.h" |
| 38 #include "webrtc/rtc_base/logging.h" |
| 39 #include "webrtc/rtc_base/safe_conversions.h" |
| 40 #include "webrtc/rtc_base/thread_checker.h" |
| 41 #include "webrtc/rtc_base/trace_event.h" |
42 | 42 |
43 namespace { | 43 namespace { |
44 | 44 |
45 // The biggest SCTP packet. Starting from a 'safe' wire MTU value of 1280, | 45 // The biggest SCTP packet. Starting from a 'safe' wire MTU value of 1280, |
46 // take off 80 bytes for DTLS/TURN/TCP/IP overhead. | 46 // take off 80 bytes for DTLS/TURN/TCP/IP overhead. |
47 static constexpr size_t kSctpMtu = 1200; | 47 static constexpr size_t kSctpMtu = 1200; |
48 | 48 |
49 // The size of the SCTP association send buffer. 256kB, the usrsctp default. | 49 // The size of the SCTP association send buffer. 256kB, the usrsctp default. |
50 static constexpr int kSendBufferSize = 262144; | 50 static constexpr int kSendBufferSize = 262144; |
51 | 51 |
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1080 } | 1080 } |
1081 } | 1081 } |
1082 } | 1082 } |
1083 | 1083 |
1084 // Always try to send the queued RESET because this call indicates that the | 1084 // Always try to send the queued RESET because this call indicates that the |
1085 // last local RESET or remote RESET has made some progress. | 1085 // last local RESET or remote RESET has made some progress. |
1086 SendQueuedStreamResets(); | 1086 SendQueuedStreamResets(); |
1087 } | 1087 } |
1088 | 1088 |
1089 } // namespace cricket | 1089 } // namespace cricket |
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