111     const struct sockaddr_in *psin,
115     const struct sockaddr_in *);
116 static int      imf_prune(struct in_mfilter *, const struct sockaddr_in *);
121     const struct ifnet *, const struct sockaddr_in *);
124     const struct sockaddr_in *);
141     const struct sockaddr_in *, const struct in_addr);
323     const struct sockaddr_in *group)  in imo_match_group()
367     const struct sockaddr_in *src)  in imo_match_source()
399     const struct sockaddr_in *group, const struct sockaddr_in *src)  in imo_multi_filter()
530 	struct sockaddr_in       gsin;  in in_getmulti()
555 	gsin.sin_len = sizeof(struct sockaddr_in);  in in_getmulti()
738 imf_get_source(struct in_mfilter *imf, const struct sockaddr_in *psin,  in imf_get_source()
783     const struct sockaddr_in *psin)  in imf_graft()
809 imf_prune(struct in_mfilter *imf, const struct sockaddr_in *psin)  in imf_prune()
1454 	struct sockaddr_in              *gsa, *ssa;  in inp_block_unblock_source()
1472 	gsa = (struct sockaddr_in *)&gsr.gsr_group;  in inp_block_unblock_source()
1473 	ssa = (struct sockaddr_in *)&gsr.gsr_source;  in inp_block_unblock_source()
1488 		gsa->sin_len = sizeof(struct sockaddr_in);  in inp_block_unblock_source()
1492 		ssa->sin_len = sizeof(struct sockaddr_in);  in inp_block_unblock_source()
1519 		    gsa->sin_len != sizeof(struct sockaddr_in)) {  in inp_block_unblock_source()
1524 		    ssa->sin_len != sizeof(struct sockaddr_in)) {  in inp_block_unblock_source()
1717 	struct sockaddr_in      *gsa;  in inp_get_source_filters()
1723 	struct sockaddr_in      *psin;  in inp_get_source_filters()
1782 	gsa = (struct sockaddr_in *)&msfr.msfr_group;  in inp_get_source_filters()
1838 			psin = (struct sockaddr_in *)ptss;  in inp_get_source_filters()
1840 			psin->sin_len = sizeof(struct sockaddr_in);  in inp_get_source_filters()
2021     const struct sockaddr_in *gsin, const struct in_addr ina)  in inp_lookup_mcast_ifp()
2043 		memcpy(&ro.ro_dst, gsin, sizeof(struct sockaddr_in));  in inp_lookup_mcast_ifp()
2084 	struct sockaddr_in              *gsa, *ssa;  in inp_join_group()
2101 	gsa = (struct sockaddr_in *)&gsr.gsr_group;  in inp_join_group()
2103 	ssa = (struct sockaddr_in *)&gsr.gsr_source;  in inp_join_group()
2134 		gsa->sin_len = sizeof(struct sockaddr_in);  in inp_join_group()
2139 			ssa->sin_len = sizeof(struct sockaddr_in);  in inp_join_group()
2170 		    gsa->sin_len != sizeof(struct sockaddr_in)) {  in inp_join_group()
2181 			    ssa->sin_len != sizeof(struct sockaddr_in)) {  in inp_join_group()
2415 	struct sockaddr_in              *gsa, *ssa;  in inp_leave_group()
2432 	gsa = (struct sockaddr_in *)&gsr.gsr_group;  in inp_leave_group()
2433 	ssa = (struct sockaddr_in *)&gsr.gsr_source;  in inp_leave_group()
2459 		gsa->sin_len = sizeof(struct sockaddr_in);  in inp_leave_group()
2464 			ssa->sin_len = sizeof(struct sockaddr_in);  in inp_leave_group()
2500 		    gsa->sin_len != sizeof(struct sockaddr_in)) {  in inp_leave_group()
2506 			    ssa->sin_len != sizeof(struct sockaddr_in)) {  in inp_leave_group()
2752 	struct sockaddr_in      *gsa;  in inp_set_source_filters()
2801 	    msfr.msfr_group.ss_len != sizeof(struct sockaddr_in)) {  in inp_set_source_filters()
2805 	gsa = (struct sockaddr_in *)&msfr.msfr_group;  in inp_set_source_filters()
2855 		struct sockaddr_in      *psin;  in inp_set_source_filters()
2900 			psin = (struct sockaddr_in *)pkss;  in inp_set_source_filters()
2905 			if (psin->sin_len != sizeof(struct sockaddr_in)) {  in inp_set_source_filters()