IGMP-PROXY/src/igmprt.c

746     if ((ifp->igmpi_addr.s_addr == upstream) && (src.s_addr != upstream) && (VALID_ADDR(report->igmpr_group[0].igmpg_group)))
757 		if (! IN_MULTICAST(ntohl(report->igmpr_group[i].igmpg_group.s_addr)))
760 		if(report->igmpr_group[i].igmpg_group.s_addr == inet_addr(IGMP_ALL_ROUTERS))
763 		if (igmp_interface_group_lookup(ifp, report->igmpr_group[i].igmpg_group) == NULL
768 		if ((gp = igmp_interface_group_add(router,ifp, report->igmpr_group[i].igmpg_group)) == NULL)
781 		  igmp_group_handle_isin(router,ifp,gp,numsrc,(struct in_addr *) (&report->igmpr_group[i].igmpg_group+4));
784 		  igmp_group_handle_isex(router,ifp,gp,numsrc,(struct in_addr *) (&report->igmpr_group[i].igmpg_group+4));
788 		  igmp_group_handle_toin(router,ifp,gp,numsrc,rep,(struct in_addr *) (&report->igmpr_group[i].igmpg_group+4));
792 		  igmp_group_handle_toex(router,ifp,gp,numsrc,(struct in_addr *) (&report->igmpr_group[i].igmpg_group+4));
795 		  igmp_group_handle_allow(router,ifp,gp,numsrc,(struct in_addr *) (&report->igmpr_group[i].igmpg_group+4));
798 		  igmp_group_handle_block(router,ifp,gp,numsrc,(struct in_addr *) (&report->igmpr_group[i].igmpg_group+4));