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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 "qmf/engine/Protocol.h"
#include "qpid/framing/Buffer.h"
using namespace std;
using namespace qmf::engine;
using namespace qpid::framing;
bool Protocol::checkHeader(Buffer& buf, uint8_t *opcode, uint32_t *seq)
{
if (buf.available() < 8)
return false;
uint8_t h1 = buf.getOctet();
uint8_t h2 = buf.getOctet();
uint8_t h3 = buf.getOctet();
*opcode = buf.getOctet();
*seq = buf.getLong();
return h1 == 'A' && h2 == 'M' && h3 == '2';
}
void Protocol::encodeHeader(qpid::framing::Buffer& buf, uint8_t opcode, uint32_t seq)
{
buf.putOctet('A');
buf.putOctet('M');
buf.putOctet('2');
buf.putOctet(opcode);
buf.putLong (seq);
}
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