diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /third_party/libwebrtc/net/dcsctp/packet/parameter/heartbeat_info_parameter.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/libwebrtc/net/dcsctp/packet/parameter/heartbeat_info_parameter.h')
-rw-r--r-- | third_party/libwebrtc/net/dcsctp/packet/parameter/heartbeat_info_parameter.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/third_party/libwebrtc/net/dcsctp/packet/parameter/heartbeat_info_parameter.h b/third_party/libwebrtc/net/dcsctp/packet/parameter/heartbeat_info_parameter.h new file mode 100644 index 0000000000..ec503a94b2 --- /dev/null +++ b/third_party/libwebrtc/net/dcsctp/packet/parameter/heartbeat_info_parameter.h @@ -0,0 +1,54 @@ +/* + * Copyright (c) 2021 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. + */ +#ifndef NET_DCSCTP_PACKET_PARAMETER_HEARTBEAT_INFO_PARAMETER_H_ +#define NET_DCSCTP_PACKET_PARAMETER_HEARTBEAT_INFO_PARAMETER_H_ +#include <stddef.h> + +#include <cstdint> +#include <string> +#include <vector> + +#include "absl/strings/string_view.h" +#include "api/array_view.h" +#include "net/dcsctp/packet/parameter/parameter.h" +#include "net/dcsctp/packet/tlv_trait.h" + +namespace dcsctp { + +// https://tools.ietf.org/html/rfc4960#section-3.3.5 +struct HeartbeatInfoParameterConfig : ParameterConfig { + static constexpr int kType = 1; + static constexpr size_t kHeaderSize = 4; + static constexpr size_t kVariableLengthAlignment = 1; +}; + +class HeartbeatInfoParameter : public Parameter, + public TLVTrait<HeartbeatInfoParameterConfig> { + public: + static constexpr int kType = HeartbeatInfoParameterConfig::kType; + + explicit HeartbeatInfoParameter(rtc::ArrayView<const uint8_t> info) + : info_(info.begin(), info.end()) {} + + static absl::optional<HeartbeatInfoParameter> Parse( + rtc::ArrayView<const uint8_t> data); + + void SerializeTo(std::vector<uint8_t>& out) const override; + std::string ToString() const override; + + rtc::ArrayView<const uint8_t> info() const { return info_; } + + private: + std::vector<uint8_t> info_; +}; + +} // namespace dcsctp + +#endif // NET_DCSCTP_PACKET_PARAMETER_HEARTBEAT_INFO_PARAMETER_H_ |