Searched defs:pf_os_fingerprint (Results 1 – 1 of 1) sorted by relevance
371 struct pf_os_fingerprint { struct373 pf_tcpopts_t fp_tcpopts; /* packed TCP options */374 u_int16_t fp_wsize; /* TCP window size */375 u_int16_t fp_psize; /* ip->ip_len */376 u_int16_t fp_mss; /* TCP MSS */377 u_int16_t fp_flags;405 (sizeof(((struct pf_os_fingerprint *)0)->fp_tcpopts) * 8) \ argument