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// This file is part of par2cmdline (a PAR 2.0 compatible file verification and
// repair tool). See http://parchive.sourceforge.net for details of PAR 2.0.
//
// Copyright (c) 2003 Peter Brian Clements
//
// par2cmdline 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 2 of the License, or
// (at your option) any later version.
//
// par2cmdline 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, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
#include "par2cmdline.h"
#ifdef _MSC_VER
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif
#endif
bool CriticalPacket::WritePacket(DiskFile &diskfile, u64 fileoffset) const
{
assert(&diskfile != 0 && packetdata != 0 && packetlength != 0);
return diskfile.Write(fileoffset, packetdata, packetlength);
}
void CriticalPacket::FinishPacket(const MD5Hash &setid)
{
assert(packetdata != 0 && packetlength >= sizeof(PACKET_HEADER));
PACKET_HEADER *header = (PACKET_HEADER*)packetdata;
header->setid = setid;
MD5Context packetcontext;
packetcontext.Update(&header->setid, packetlength - offsetof(PACKET_HEADER, setid));
packetcontext.Final(header->hash);
}
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