diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /third_party/libwebrtc/net/dcsctp/packet/error_cause/no_user_data_cause.h | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/libwebrtc/net/dcsctp/packet/error_cause/no_user_data_cause.h')
-rw-r--r-- | third_party/libwebrtc/net/dcsctp/packet/error_cause/no_user_data_cause.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/third_party/libwebrtc/net/dcsctp/packet/error_cause/no_user_data_cause.h b/third_party/libwebrtc/net/dcsctp/packet/error_cause/no_user_data_cause.h new file mode 100644 index 0000000000..1087dcc97c --- /dev/null +++ b/third_party/libwebrtc/net/dcsctp/packet/error_cause/no_user_data_cause.h @@ -0,0 +1,53 @@ +/* + * 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_ERROR_CAUSE_NO_USER_DATA_CAUSE_H_ +#define NET_DCSCTP_PACKET_ERROR_CAUSE_NO_USER_DATA_CAUSE_H_ +#include <stddef.h> +#include <stdint.h> + +#include <string> +#include <vector> + +#include "absl/strings/string_view.h" +#include "api/array_view.h" +#include "net/dcsctp/common/internal_types.h" +#include "net/dcsctp/packet/error_cause/error_cause.h" +#include "net/dcsctp/packet/tlv_trait.h" +namespace dcsctp { + +// https://tools.ietf.org/html/rfc4960#section-3.3.10.9 +struct NoUserDataCauseConfig : public ParameterConfig { + static constexpr int kType = 9; + static constexpr size_t kHeaderSize = 8; + static constexpr size_t kVariableLengthAlignment = 0; +}; + +class NoUserDataCause : public Parameter, + public TLVTrait<NoUserDataCauseConfig> { + public: + static constexpr int kType = NoUserDataCauseConfig::kType; + + explicit NoUserDataCause(TSN tsn) : tsn_(tsn) {} + + static absl::optional<NoUserDataCause> Parse( + rtc::ArrayView<const uint8_t> data); + + void SerializeTo(std::vector<uint8_t>& out) const override; + std::string ToString() const override; + + TSN tsn() const { return tsn_; } + + private: + TSN tsn_; +}; + +} // namespace dcsctp + +#endif // NET_DCSCTP_PACKET_ERROR_CAUSE_NO_USER_DATA_CAUSE_H_ |