#ifndef TRAFGEN_CONF #define TRAFGEN_CONF #include #include #include #define TYPE_INC 0 #define TYPE_DEC 1 enum csum { CSUM_IP, CSUM_UDP, CSUM_TCP, CSUM_UDP6, CSUM_TCP6, }; 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; }; static inline bool packet_dyn_has_elems(struct packet_dyn *p) { return (p->clen || p->rlen || p->slen); } static inline bool packet_dyn_has_only_csums(struct packet_dyn *p) { return (p->clen == 0 && p->rlen == 0 && p->slen); } extern void compile_packets_str(char *str, bool verbose, unsigned int cpu); extern void compile_packets(char *file, bool verbose, unsigned int cpu, bool invoke_cpp, char *const cpp_argv[]); extern void cleanup_packets(void); extern void set_fill(uint8_t val, size_t len); extern struct packet *current_packet(void); #endif /* TRAFGEN_CONF */ d='selected'>nds-private-remove net-next plumbingsTobias Klauser

path: root/include/net/protocol.h

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