Searched refs:grehdr (Results 1 – 9 of 9) sorted by relevance
| /freebsd/sys/net/ |
| H A D | if_gre.h | 40 struct grehdr { struct
53 struct grehdr gi_gre; argument
59 struct grehdr gi_gre;
66 struct grehdr gi6_gre;
72 struct grehdr gi6_gre;
139 void gre_update_hdr(struct gre_softc *, struct grehdr *);
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| H A D | if_gre.c | 475 gre_update_hdr(struct gre_softc *sc, struct grehdr *gh) in gre_update_hdr()
507 struct grehdr *gh; in gre_input()
517 hlen = off + sizeof(struct grehdr) + 4 * sizeof(uint32_t); in gre_input()
525 gh = (struct grehdr *)mtodo(m, off); in gre_input()
627 gre_setseqn(struct grehdr *gh, uint32_t seq)
686 struct grehdr *gh;
770 gh = (struct grehdr *)mtodo(m, len);
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| /freebsd/tools/tools/netmap/ |
| H A D | pkt_hash.c | 370 decode_gre_hash(const uint8_t *grehdr, uint8_t hash_split, uint8_t seed) in decode_gre_hash() argument
373 int len = 4 + 2 * (!!(*grehdr & 1) + /* Checksum */ in decode_gre_hash()
374 !!(*grehdr & 2) + /* Routing */ in decode_gre_hash()
375 !!(*grehdr & 4) + /* Key */ in decode_gre_hash()
376 !!(*grehdr & 8)); /* Sequence Number */ in decode_gre_hash()
377 uint16_t proto = ntohs(*(const uint16_t *)(const void *)(grehdr + 2)); in decode_gre_hash()
381 rc = decode_ip_n_hash((const struct ip *)(grehdr + len), in decode_gre_hash()
385 rc = decode_ipv6_n_hash((const struct ip6_hdr *)(grehdr + len), in decode_gre_hash()
389 rc = pkt_hdr_hash(grehdr + len, hash_split, seed); in decode_gre_hash()
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| /freebsd/sys/netinet/libalias/ |
| H A D | alias_pptp.c | 226 struct grehdr { /* Enhanced GRE header. */ struct
235 typedef struct grehdr GreHdr; argument
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| /freebsd/usr.sbin/traceroute/ |
| H A D | traceroute.c | 265 struct grehdr { struct
447 sizeof(struct grehdr),
1616 struct grehdr *const gre = (struct grehdr *) outp; in gre_prep()
1627 struct grehdr *const gre = (struct grehdr *) data; in gre_check()
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| /freebsd/sys/netinet6/ |
| H A D | ip6_gre.c | 355 struct grehdr *gh; in in6_gre_attach()
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| /freebsd/sys/netinet/ |
| H A D | ip_gre.c | 352 struct grehdr *gh; in in_gre_attach()
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| /freebsd/sys/netpfil/ipfilter/netinet/ |
| H A D | ip_fil.h | 1174 typedef struct grehdr { struct
1181 gr_callgrehdr global() argument
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| /freebsd/sys/netpfil/ipfw/ |
| H A D | ip_fw2.c | 1741 PULLUP_TO(hlen, ulp, struct grehdr); in ipfw_chk()
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