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/*
* Copyright (c) 2017-2019 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <protocols/datagram_reassembly.h>
#include <protocols/transport_protocol.h>
namespace transport {
namespace protocol {
DatagramReassembly::DatagramReassembly(
implementation::ConsumerSocket* icn_socket,
TransportProtocol* transport_protocol)
: Reassembly(icn_socket, transport_protocol) {}
void DatagramReassembly::reassemble(core::ContentObject& content_object) {
auto read_buffer = content_object.getPayload();
DLOG_IF(INFO, VLOG_IS_ON(4))
<< "Size of payload: " << read_buffer->length() << ". Trimming "
<< transport_protocol_->transportHeaderLength();
read_buffer->trimStart(transport_protocol_->transportHeaderLength());
Reassembly::read_buffer_ = std::move(read_buffer);
Reassembly::notifyApplication();
}
void DatagramReassembly::reassemble(utils::MemBuf& buffer, uint32_t suffix) {
read_buffer_ = buffer.cloneOne();
Reassembly::notifyApplication();
}
void DatagramReassembly::reInitialize() {}
} // namespace protocol
} // namespace transport
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