d3b7ec2e91
Previously only alphanumeric characters were allowed. Bug: webrtc:9537 Change-Id: I3fd793ad88520b25ecd884efe3a698f2f0af4639 Reviewed-on: https://webrtc-review.googlesource.com/89388 Reviewed-by: Åsa Persson <asapersson@webrtc.org> Reviewed-by: Steve Anton <steveanton@webrtc.org> Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Steve Anton <steveanton@webrtc.org> Cr-Commit-Position: refs/heads/master@{#24167}
58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
/*
|
|
* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
|
|
|
|
namespace webrtc {
|
|
|
|
StreamDataCounters::StreamDataCounters() : first_packet_time_ms(-1) {}
|
|
|
|
constexpr size_t StreamId::kMaxSize;
|
|
|
|
// Check if passed character is a "token-char" from RFC 4566.
|
|
static bool IsTokenChar(char ch) {
|
|
return ch == 0x21 || (ch >= 0x23 && ch <= 0x27) || ch == 0x2a || ch == 0x2b ||
|
|
ch == 0x2d || ch == 0x2e || (ch >= 0x30 && ch <= 0x39) ||
|
|
(ch >= 0x41 && ch <= 0x5a) || (ch >= 0x5e && ch <= 0x7e);
|
|
}
|
|
|
|
bool StreamId::IsLegalMidName(rtc::ArrayView<const char> name) {
|
|
return (name.size() <= kMaxSize && name.size() > 0 &&
|
|
std::all_of(name.data(), name.data() + name.size(), IsTokenChar));
|
|
}
|
|
|
|
bool StreamId::IsLegalRsidName(rtc::ArrayView<const char> name) {
|
|
return (name.size() <= kMaxSize && name.size() > 0 &&
|
|
std::all_of(name.data(), name.data() + name.size(), isalnum));
|
|
}
|
|
|
|
void StreamId::Set(const char* data, size_t size) {
|
|
// If |data| contains \0, the stream id size might become less than |size|.
|
|
RTC_CHECK_LE(size, kMaxSize);
|
|
memcpy(value_, data, size);
|
|
if (size < kMaxSize)
|
|
value_[size] = 0;
|
|
}
|
|
|
|
// StreamId is used as member of RTPHeader that is sometimes copied with memcpy
|
|
// and thus assume trivial destructibility.
|
|
static_assert(std::is_trivially_destructible<StreamId>::value, "");
|
|
|
|
PayloadUnion::PayloadUnion(const AudioPayload& payload) : payload_(payload) {}
|
|
PayloadUnion::PayloadUnion(const VideoPayload& payload) : payload_(payload) {}
|
|
PayloadUnion::PayloadUnion(const PayloadUnion&) = default;
|
|
PayloadUnion::PayloadUnion(PayloadUnion&&) = default;
|
|
PayloadUnion::~PayloadUnion() = default;
|
|
|
|
PayloadUnion& PayloadUnion::operator=(const PayloadUnion&) = default;
|
|
PayloadUnion& PayloadUnion::operator=(PayloadUnion&&) = default;
|
|
|
|
} // namespace webrtc
|