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/*
* netsniff-ng - the packet sniffing beast
* Copyright 2009, 2010 Daniel Borkmann.
* Subject to the GPL, version 2.
*/
#ifndef TRAFGEN_CONF
#define TRAFGEN_CONF
#include <stdint.h>
#include <stdio.h>
#include <sys/types.h>
#define TYPE_INC 0
#define TYPE_DEC 1
enum csum {
CSUM_IP,
CSUM_UDP,
CSUM_TCP,
};
struct counter {
int type;
uint8_t min, max, inc, val;
off_t off;
};
struct randomizer {
off_t off;
};
struct csum16 {
off_t off, from, to;
enum csum which;
};
struct packet {
uint8_t *payload;
size_t len;
};
struct packet_dyn {
struct counter *cnt;
size_t clen;
struct randomizer *rnd;
size_t rlen;
struct csum16 *csum;
size_t slen;
};
extern int compile_packets(char *file, int verbose, int cpu, bool invoke_cpp);
extern void cleanup_packets(void);
#endif /* TRAFGEN_CONF */
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