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/*
Copyright (C) 2011 Srivats P.
This file is part of "Ostinato"
This is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#include "udppdml.h"
#include "udp.pb.h"
PdmlUdpProtocol::PdmlUdpProtocol()
{
ostProtoId_ = OstProto::Protocol::kUdpFieldNumber;
fieldMap_.insert("udp.srcport", OstProto::Udp::kSrcPortFieldNumber);
fieldMap_.insert("udp.dstport", OstProto::Udp::kDstPortFieldNumber);
fieldMap_.insert("udp.length", OstProto::Udp::kTotlenFieldNumber);
fieldMap_.insert("udp.checksum_coverage",
OstProto::Udp::kTotlenFieldNumber);
fieldMap_.insert("udp.checksum", OstProto::Udp::kCksumFieldNumber);
}
PdmlProtocol* PdmlUdpProtocol::createInstance()
{
return new PdmlUdpProtocol();
}
void PdmlUdpProtocol::postProtocolHandler(OstProto::Protocol *pbProto,
OstProto::Stream* /*stream*/)
{
OstProto::Udp *udp = pbProto->MutableExtension(OstProto::udp);
qDebug("Udp: post\n");
udp->set_is_override_src_port(true);
udp->set_is_override_dst_port(true);
udp->set_is_override_totlen(true);
udp->set_is_override_cksum(overrideCksum_);
}
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