diff options
Diffstat (limited to 'SDL_Core/src/components/protocol_handler/src/protocol_payload.cc')
| -rw-r--r-- | SDL_Core/src/components/protocol_handler/src/protocol_payload.cc | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/SDL_Core/src/components/protocol_handler/src/protocol_payload.cc b/SDL_Core/src/components/protocol_handler/src/protocol_payload.cc deleted file mode 100644 index 3fff217a5..000000000 --- a/SDL_Core/src/components/protocol_handler/src/protocol_payload.cc +++ /dev/null @@ -1,97 +0,0 @@ -/** - * 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. - */ -#include "protocol_handler/protocol_payload.h" - -#include <climits> - -#include "utils/bitstream.h" -#include "utils/macro.h" - -namespace { -// Protocol header field sizes -static const size_t kRpcTypeBits = 4; -static const size_t kRpcFunctionIdBits = 32 - kRpcTypeBits; -static const size_t kCorellationIdBits = 32; -static const size_t kJsonSizeBits = 32; -static const size_t PayloadHeaderBits = - kRpcTypeBits + kRpcFunctionIdBits + kCorellationIdBits + kJsonSizeBits; -} - -namespace protocol_handler { - -void Extract(utils::BitStream* bs, ProtocolPayloadHeaderV2* headerv2) { - DCHECK(bs && headerv2); - if (*bs) { - uint8_t rpc_type; - utils::Extract(bs, &rpc_type, kRpcTypeBits); - headerv2->rpc_type = RpcTypeFromByte(rpc_type); - if (headerv2->rpc_type == kRpcTypeReserved) { - bs->MarkBad(); - return; - } - utils::Extract(bs, &headerv2->rpc_function_id, kRpcFunctionIdBits); - utils::Extract(bs, &headerv2->corellation_id); // kCorellationIdBits - utils::Extract(bs, &headerv2->json_size); // kJsonSizeBits - } -} - -void Extract(utils::BitStream* bs, ProtocolPayloadV2* payload, - size_t payload_size) { - DCHECK(bs && payload); - if (*bs) { - Extract(bs, &payload->header); - utils::Extract(bs, &payload->json, payload->header.json_size); - size_t data_size = payload_size - payload->header.json_size - - PayloadHeaderBits / CHAR_BIT; - DCHECK(data_size < payload_size); // Make sure data_size didn't underflow - utils::Extract(bs, &payload->data, data_size); - } -} - -std::ostream& operator<<(std::ostream& os, const ProtocolPayloadHeaderV2& payload_header) { - return os<<"(ProtocolPayloadHeaderV2" - <<" rpc_type: "<<payload_header.rpc_type - <<", rpc_function_id: "<<payload_header.rpc_function_id - <<", corellation_id: "<<payload_header.corellation_id - <<", json_size: "<<payload_header.json_size - <<")"; -} - -std::ostream& operator<<(std::ostream& os, const ProtocolPayloadV2& payload) { - return os<<"(ProtocolPayloadV2" - <<" header: "<<payload.header - <<", json (bytes): "<<payload.json.size() - <<", data (bytes): "<<payload.data.size() - <<")"; -} - -} // namespace protocol_handler |