sys/netinet6/in6_pcb.c

121 	struct inpcbinfo *pcbinfo = inp->inp_pcbinfo;
127 	INP_HASH_WLOCK_ASSERT(pcbinfo);
205 				t = in6_pcblookup_local(pcbinfo,
235 					t = in_pcblookup_local(pcbinfo,
254 			t = in6_pcblookup_local(pcbinfo, &sin6->sin6_addr,
276 				t = in_pcblookup_local(pcbinfo, sin.sin_addr,
395 	struct inpcbinfo *pcbinfo = inp->inp_pcbinfo;
401 	INP_HASH_WLOCK_ASSERT(pcbinfo);
410 	if (in6_pcblookup_hash_locked(pcbinfo, &sin6->sin6_addr,
588 in6_pcbnotify(struct inpcbinfo *pcbinfo, struct sockaddr *dst,
629 	INP_INFO_WLOCK(pcbinfo);
630 	LIST_FOREACH_SAFE(inp, pcbinfo->ipi_listhead, inp_list, inp_temp) {
679 	INP_INFO_WUNLOCK(pcbinfo);
687 in6_pcblookup_local(struct inpcbinfo *pcbinfo, struct in6_addr *laddr,
696 	INP_HASH_WLOCK_ASSERT(pcbinfo);
704 		head = &pcbinfo->ipi_hashbase[INP_PCBHASH(
706 		    pcbinfo->ipi_hashmask)];
735 		porthash = &pcbinfo->ipi_porthashbase[INP_PCBPORTHASH(lport,
736 		    pcbinfo->ipi_porthashmask)];
781 in6_pcbpurgeif0(struct inpcbinfo *pcbinfo, struct ifnet *ifp)
787 	INP_INFO_WLOCK(pcbinfo);
788 	LIST_FOREACH(in6p, pcbinfo->ipi_listhead, inp_list) {
818 	INP_INFO_WUNLOCK(pcbinfo);
862 in6_pcblookup_group(struct inpcbinfo *pcbinfo, struct inpcbgroup *pcbgroup,
977 		head = &pcbinfo->ipi_wildbase[INP_PCBHASH(
979 		    pcbinfo->ipi_wildmask)];
1047 in6_pcblookup_hash_locked(struct inpcbinfo *pcbinfo, struct in6_addr *faddr,
1058 	INP_HASH_LOCK_ASSERT(pcbinfo);
1064 	head = &pcbinfo->ipi_hashbase[INP_PCBHASH(
1065 	    INP6_PCBHASHKEY(faddr), lport, fport, pcbinfo->ipi_hashmask)];
1103 		head = &pcbinfo->ipi_hashbase[INP_PCBHASH(
1105 		    pcbinfo->ipi_hashmask)];
1154  * Lookup PCB in hash list, using pcbinfo tables.  This variation locks the
1159 in6_pcblookup_hash(struct inpcbinfo *pcbinfo, struct in6_addr *faddr,
1165 	INP_HASH_RLOCK(pcbinfo);
1166 	inp = in6_pcblookup_hash_locked(pcbinfo, faddr, fport, laddr, lport,
1170 		INP_HASH_RUNLOCK(pcbinfo);
1182 		INP_HASH_RUNLOCK(pcbinfo);
1193 in6_pcblookup(struct inpcbinfo *pcbinfo, struct in6_addr *faddr, u_int fport,
1216 	if (in_pcbgroup_enabled(pcbinfo)) {
1217 		pcbgroup = in6_pcbgroup_bytuple(pcbinfo, laddr, lport, faddr,
1219 		return (in6_pcblookup_group(pcbinfo, pcbgroup, faddr, fport,
1223 	return (in6_pcblookup_hash(pcbinfo, faddr, fport, laddr, lport,
1228 in6_pcblookup_mbuf(struct inpcbinfo *pcbinfo, struct in6_addr *faddr,
1250 	if (in_pcbgroup_enabled(pcbinfo) &&
1252 		pcbgroup = in6_pcbgroup_byhash(pcbinfo, M_HASHTYPE_GET(m),
1255 			return (in6_pcblookup_group(pcbinfo, pcbgroup, faddr,
1258 		pcbgroup = in6_pcbgroup_bytuple(pcbinfo, laddr, lport, faddr,
1260 		return (in6_pcblookup_group(pcbinfo, pcbgroup, faddr, fport,
1265 	return (in6_pcblookup_hash(pcbinfo, faddr, fport, laddr, lport,