1618 	struct __msfilterreq	 msfr;  in inp_get_source_filters()  local
1638 	error = sooptcopyin(sopt, &msfr, sizeof(struct __msfilterreq),  in inp_get_source_filters()
1644 	ifp = ifnet_byindex(msfr.msfr_ifindex);  in inp_get_source_filters()
1654 	gsa = (sockunion_t *)&msfr.msfr_group;  in inp_get_source_filters()
1668 	msfr.msfr_fmode = imf->imf_st[1];  in inp_get_source_filters()
1677 	if (msfr.msfr_nsrcs > in_mcast_maxsocksrc)  in inp_get_source_filters()
1678 		msfr.msfr_nsrcs = in_mcast_maxsocksrc;  in inp_get_source_filters()
1680 	if (msfr.msfr_srcs != NULL && msfr.msfr_nsrcs > 0) {  in inp_get_source_filters()
1681 		tss = malloc(sizeof(struct sockaddr_storage) * msfr.msfr_nsrcs,  in inp_get_source_filters()
1693 	nsrcs = msfr.msfr_nsrcs;  in inp_get_source_filters()
1716 		error = copyout(tss, msfr.msfr_srcs,  in inp_get_source_filters()
1717 		    sizeof(struct sockaddr_storage) * msfr.msfr_nsrcs);  in inp_get_source_filters()
1723 	msfr.msfr_nsrcs = ncsrcs;  in inp_get_source_filters()
1724 	error = sooptcopyout(sopt, &msfr, sizeof(struct __msfilterreq));  in inp_get_source_filters()
2525 	struct __msfilterreq	 msfr;  in inp_set_source_filters()  local
2533 	error = sooptcopyin(sopt, &msfr, sizeof(struct __msfilterreq),  in inp_set_source_filters()
2538 	if (msfr.msfr_nsrcs > in_mcast_maxsocksrc)  in inp_set_source_filters()
2541 	if ((msfr.msfr_fmode != MCAST_EXCLUDE &&  in inp_set_source_filters()
2542 	     msfr.msfr_fmode != MCAST_INCLUDE))  in inp_set_source_filters()
2545 	if (msfr.msfr_group.ss_family != AF_INET ||  in inp_set_source_filters()
2546 	    msfr.msfr_group.ss_len != sizeof(struct sockaddr_in))  in inp_set_source_filters()
2549 	gsa = (sockunion_t *)&msfr.msfr_group;  in inp_set_source_filters()
2556 	ifp = ifnet_byindex(msfr.msfr_ifindex);  in inp_set_source_filters()
2580 	imf->imf_st[1] = msfr.msfr_fmode;  in inp_set_source_filters()
2588 	if (msfr.msfr_nsrcs > 0) {  in inp_set_source_filters()
2597 		    __func__, (unsigned long)msfr.msfr_nsrcs);  in inp_set_source_filters()
2598 		kss = malloc(sizeof(struct sockaddr_storage) * msfr.msfr_nsrcs,  in inp_set_source_filters()
2600 		error = copyin(msfr.msfr_srcs, kss,  in inp_set_source_filters()
2601 		    sizeof(struct sockaddr_storage) * msfr.msfr_nsrcs);  in inp_set_source_filters()
2615 		imf->imf_st[1] = msfr.msfr_fmode;  in inp_set_source_filters()
2628 		for (i = 0, pkss = kss; i < msfr.msfr_nsrcs; i++, pkss++) {  in inp_set_source_filters()