sys/netinet/in_pcb.c

713 	u_short aux, first, last, lport;
778 	lport = *lportp;
791 		lport = htons(*lastport);
797 				    faddr, fport, laddr, lport, lookupflags,
804 				    faddr6, fport, laddr6, lport, lookupflags,
812 				    &inp->in6p_laddr, lport, lookupflags, cred);
817 					    laddr, lport, lookupflags, cred);
826 				    lport, lookupflags, cred);
831 	*lportp = lport;
872 	u_short lport = 0;
909 			lport = sin->sin_port;
911 		/* NB: lport is left as 0 if the port isn't being changed. */
942 		if (lport) {
946 			if (ntohs(lport) <= V_ipport_reservedhigh &&
947 			    ntohs(lport) >= V_ipport_reservedlow &&
953 				    lport, INPLOOKUP_WILDCARD, cred);
970 			    lport, lookupflags, cred);
986 		lport = *lportp;
987 	if (lport == 0) {
988 		error = in_pcb_lport(inp, &laddr, &lport, cred, lookupflags);
993 	*lportp = lport;
1007 	u_short lport, fport;
1016 	lport = inp->inp_lport;
1018 	anonport = (lport == 0);
1019 	error = in_pcbconnect_setup(inp, sin, &laddr, &lport, &faddr, &fport,
1029 		inp->inp_lport = lport;
1038 		inp->inp_lport = lport;
1279 	u_short lport, fport;
1298 	lport = *lportp;
1365 	if (lport != 0) {
1367 		    fport, laddr, lport, 0, M_NODOM) != NULL)
1379 		    &lport, (struct sockaddr *)& fsin, fport, cred,
1385 	*lportp = lport;
1918     u_short lport, int lookupflags, struct ucred *cred)
1938 		head = &pcbinfo->ipi_hash_wild[INP_PCBHASH_WILD(lport,
1948 			    inp->inp_lport == lport) {
1971 		porthash = &pcbinfo->ipi_porthashbase[INP_PCBPORTHASH(lport,
1974 			if (phd->phd_port == lport)
2040     uint16_t lport, int domain)
2049 	    INP_PCBPORTHASH(lport, pcbinfo->ipi_lbgrouphashmask)];
2065 		if (grp->il_lport != lport)
2106 	return (grp->il_inp[INP_PCBLBGROUP_PKTHASH(faddr, lport, fport) %
2112     u_short fport, struct in_addr laddr, u_short lport)
2122 	    inp->inp_lport == lport)
2129     u_short fport, struct in_addr laddr, u_short lport)
2136 	head = &pcbinfo->ipi_hash_exact[INP_PCBHASH(&faddr, lport, fport,
2139 		if (in_pcblookup_exact_match(inp, faddr, fport, laddr, lport))
2153     u_short lport)
2160 	if (inp->inp_faddr.s_addr != INADDR_ANY || inp->inp_lport != lport)
2173     u_short fport, struct in_addr laddr, u_short lport,
2182 	head = &pcbinfo->ipi_hash_wild[INP_PCBHASH_WILD(lport,
2187 		match = in_pcblookup_wild_match(inp, laddr, lport);
2192 			match = in_pcblookup_wild_match(inp, laddr, lport);
2211     u_short fport, struct in_addr laddr, u_short lport)
2228 	head = &pcbinfo->ipi_hash_wild[INP_PCBHASH_WILD(lport,
2238 		match = in_pcblookup_wild_match(inp, laddr, lport);
2294 	const u_short fport = fport_arg, lport = lport_arg;
2304 	inp = in_pcblookup_hash_exact(pcbinfo, faddr, fport, laddr, lport);
2310 		    &laddr, lport, numa_domain);
2313 			    fport, laddr, lport);
2322     u_int fport, struct in_addr laddr, u_int lport, int lookupflags,
2332 	inp = in_pcblookup_hash_locked(pcbinfo, faddr, fport, laddr, lport,
2354 	const u_short fport = fport_arg, lport = lport_arg;
2362 	inp = in_pcblookup_hash_exact(pcbinfo, faddr, fport, laddr, lport);
2370 			    faddr, fport, laddr, lport)))
2379 		return (in_pcblookup_hash(pcbinfo, faddr, fport, laddr, lport,
2385 		    &laddr, lport, numa_domain);
2389 				    laddr, lport) != INPLOOKUP_MATCH_NONE))
2396 			    laddr, lport, lockflags);
2400 			    lport, lookupflags, numa_domain));
2416     struct in_addr laddr, u_int lport, int lookupflags,
2419 	return (in_pcblookup_hash_smr(pcbinfo, faddr, fport, laddr, lport,
2425     u_int fport, struct in_addr laddr, u_int lport, int lookupflags,
2428 	return (in_pcblookup_hash_smr(pcbinfo, faddr, fport, laddr, lport,
2597 	 * Go through port list and look for a head for this lport.
2689  * changed. NOTE: This does not handle the case of the lport changing (the
2690  * hashed port list would have to be updated as well), so the lport must