hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
// Copyright 2020 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CAST_STREAMING_SENDER_MESSAGE_H_
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#define CAST_STREAMING_SENDER_MESSAGE_H_
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#include <memory>
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#include <string>
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#include <vector>
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#include "absl/types/variant.h"
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#include "cast/streaming/offer_messages.h"
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#include "json/value.h"
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#include "platform/base/error.h"
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#include "util/osp_logging.h"
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namespace openscreen {
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namespace cast {
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struct SenderMessage {
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public:
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// Receiver response message type.
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enum class Type {
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// Unknown message type.
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kUnknown,
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// OFFER request message.
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kOffer,
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// GET_CAPABILITIES request message.
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kGetCapabilities,
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// Rpc binary messages. The payload is base64-encoded.
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kRpc,
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};
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static ErrorOr<SenderMessage> Parse(const Json::Value& value);
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ErrorOr<Json::Value> ToJson() const;
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Type type = Type::kUnknown;
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int32_t sequence_number = -1;
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bool valid = false;
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absl::variant<absl::monostate,
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std::vector<uint8_t>, // Binary-encoded RPC message.
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Offer,
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std::string>
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body;
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};
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} // namespace cast
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} // namespace openscreen
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#endif // CAST_STREAMING_SENDER_MESSAGE_H_
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