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gbeauche |
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/*
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* iphelp.h - ip router
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*
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* Basilisk II (C) 1997-2001 Christian Bauer
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*
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* Windows platform specific code copyright (C) Lauri Pesonen
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _IPHELP_H_
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#define _IPHELP_H_
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// Fake ttl exceeded code.
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#define WSAETTLEXCEEDED (WSABASEERR + 1999 + 17)
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void error_winsock_2_icmp( int err, ip_t *ip_err, int dlen_err );
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void make_icmp_checksum( icmp_t *icmp, int len );
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void make_ip4_checksum( ip_t *ip );
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void make_udp_checksum( udp_t *udp );
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void make_tcp_checksum( tcp_t *tcp, int len );
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#endif // _IPHELP_H_
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