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/**
* Copyright (c) 2013, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Ford Motor Company nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SRC_COMPONENTS_PROTOCOL_HANDLER_INCLUDE_PROTOCOL_HANDLER_PROTOCOL_PAYLOAD_H_
#define SRC_COMPONENTS_PROTOCOL_HANDLER_INCLUDE_PROTOCOL_HANDLER_PROTOCOL_PAYLOAD_H_
#include <stdint.h>
#include <ostream>
#include <string>
#include <vector>
#include "protocol_handler/rpc_type.h"
namespace utils {
class BitStream;
}
namespace protocol_handler {
// Applink Protocolv5 4.1.2 Protocol Payload Binary header
struct ProtocolPayloadHeaderV2 {
ProtocolPayloadHeaderV2()
: rpc_type(kRpcTypeReserved),
rpc_function_id(0), corellation_id(0), json_size(0) {}
RpcType rpc_type;
uint32_t rpc_function_id;
uint32_t corellation_id;
uint32_t json_size;
};
// Applink Protocolv5 4.1.1 Protocol Message Payload
struct ProtocolPayloadV2 {
ProtocolPayloadHeaderV2 header;
std::string json;
std::vector<uint8_t> data;
};
// Procedures that extract and validate defined protocol structures from
// a bit stream.
// If error during parsing is detected, bit stream is marked as invalid
void Extract(utils::BitStream* bs, ProtocolPayloadHeaderV2* headerv2);
void Extract(utils::BitStream* bs, ProtocolPayloadV2* payload, size_t payload_size);
std::ostream& operator<<(std::ostream& os, const ProtocolPayloadHeaderV2& payload_header);
std::ostream& operator<<(std::ostream& os, const ProtocolPayloadV2& payload);
} // namespace protocol_handler
#endif /* SRC_COMPONENTS_PROTOCOL_HANDLER_INCLUDE_PROTOCOL_HANDLER_PROTOCOL_PAYLOAD_H_ */
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