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/* ----------------------------------------------------------------------------
NSTX -- tunneling network-packets over DNS
(C) 2000 by Julien Oster and Florian Heinz
This program 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.
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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-------------------------------------------------------------------------- */
#ifndef _NSTXHDR_H
#error "Include nstx.h first"
#endif
#ifndef NSTX_PSTACK_H
#define NSTX_PSTACK_H
struct clist
{
int seq;
char *data;
int len;
struct clist *next;
};
struct nstx_item {
struct nstx_item *next;
struct nstx_item *prev;
unsigned short id;
unsigned int timestamp;
int frc;
struct clist *chunks;
};
struct nstx_senditem {
struct nstx_senditem *next;
unsigned char *data;
int id;
int len;
int offset;
int seq;
};
void nstx_handlepacket(const char *, size_t,
void(*)(const char*, size_t));
void init_pstack(int len);
#endif
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