Cross Reference: /src/sys/external/bsd/ipf/netinet/ip

Lines Matching defs:hm
769 	hostmap_t *hm;
777 	for (hm = softn->ipf_hm_maptable[hv]; hm; hm = hm->hm_hnext)
778 		if ((hm->hm_osrcip.s_addr == src.s_addr) &&
779 		    (hm->hm_odstip.s_addr == dst.s_addr) &&
780 		    ((np == NULL) || (np == hm->hm_ipnat)) &&
781 		    ((port == 0) || (port == hm->hm_port))) {
783 			hm->hm_ref++;
784 			return hm;
792 	KMALLOC(hm, hostmap_t *);
793 	if (hm) {
794 		hm->hm_next = softn->ipf_hm_maplist;
795 		hm->hm_pnext = &softn->ipf_hm_maplist;
797 			softn->ipf_hm_maplist->hm_pnext = &hm->hm_next;
798 		softn->ipf_hm_maplist = hm;
799 		hm->hm_hnext = softn->ipf_hm_maptable[hv];
800 		hm->hm_phnext = softn->ipf_hm_maptable + hv;
802 			softn->ipf_hm_maptable[hv]->hm_phnext = &hm->hm_hnext;
803 		softn->ipf_hm_maptable[hv] = hm;
804 		hm->hm_ipnat = np;
806 		hm->hm_osrcip = src;
807 		hm->hm_odstip = dst;
808 		hm->hm_nsrcip = map;
809 		hm->hm_ndstip.s_addr = 0;
810 		hm->hm_ref = 1;
811 		hm->hm_port = port;
812 		hm->hm_hv = rhv;
813 		hm->hm_v = 4;
818 	return hm;
834 	struct hostmap *hm;
836 	hm = *hmp;
839 	hm->hm_ref--;
840 	if (hm->hm_ref == 0) {
841 		ipf_nat_rule_deref(softc, &hm->hm_ipnat);
842 		if (hm->hm_hnext)
843 			hm->hm_hnext->hm_phnext = hm->hm_phnext;
844 		*hm->hm_phnext = hm->hm_hnext;
845 		if (hm->hm_next)
846 			hm->hm_next->hm_pnext = hm->hm_pnext;
847 		*hm->hm_pnext = hm->hm_next;
848 		KFREE(hm);
2596 	hostmap_t *hm;
2608 	hm = NULL;
2635 			hm = ipf_nat_hostmap(softn, np, fin->fin_src,
2637 			if (hm != NULL)
2638 				in.s_addr = hm->hm_nsrcip.s_addr;
2639 		} else if ((l == 1) && (hm != NULL)) {
2640 			ipf_nat_hostmapdel(softc, &hm);
2644 		nat->nat_hm = hm;
2716 			   (np->in_spnext == 0) && ((l > 0) || (hm == NULL)))
2858 	hostmap_t *hm;
2865 	hm = NULL;
2890 		hm = ipf_nat_hostmap(softn, NULL, fin->fin_src, fin->fin_dst,
2892 		if (hm != NULL) {
2893 			in.s_addr = ntohl(hm->hm_ndstip.s_addr);
2894 			np = hm->hm_ipnat;
2897 			ipf_nat_hostmapdel(softc, &hm);
2912 			hm = ipf_nat_hostmap(softn, NULL, fin->fin_src,
2914 			if (hm != NULL) {
2915 				in.s_addr = hm->hm_ndstip.s_addr;
2920 		if (hm == NULL || hm->hm_ref == 1) {
2928 		if (hm != NULL)
2929 			ipf_nat_hostmapdel(softc, &hm);
3065 	hostmap_t *hm = NULL;
3229 	if ((hm = nat->nat_hm) != NULL)
3230 		ipf_nat_hostmapdel(softc, &hm);
6521 	hostmap_t *hm, *nexthm = NULL, zerohm;
6537 		hm = t->ipt_data;
6538 		if (hm == NULL) {
6541 			nexthm = hm->hm_next;
6610 		if (hm != NULL) {
6612 			ipf_nat_hostmapdel(softc, &hm);
8159 	hostmap_t *hm, **newtab;
8186 	for (hm = softn->ipf_hm_maplist; hm != NULL; hm = hm->hm_next) {
8187 		hv = hm->hm_hv % softn->ipf_nat_hostmap_sz;
8188 		hm->hm_hnext = softn->ipf_hm_maptable[hv];
8189 		hm->hm_phnext = softn->ipf_hm_maptable + hv;
8191 			softn->ipf_hm_maptable[hv]->hm_phnext = &hm->hm_hnext;
8192 		softn->ipf_hm_maptable[hv] = hm;