408 	bcopy(enaddr, ar_sha(ah), ah->ar_hln);  in arprequest_internal()
817 	if (allow_multicast == 0 && ETHER_IS_MULTICAST(ar_sha(ah))) {  in in_arpinput()
819 		    ifp->if_addrlen, (u_char *)ar_sha(ah), ":");  in in_arpinput()
899 	if (!bcmp(ar_sha(ah), enaddr, ifp->if_addrlen))  in in_arpinput()
901 	if (!bcmp(ar_sha(ah), ifp->if_broadcastaddr, ifp->if_addrlen)) {  in in_arpinput()
910 		    (u_char *) ar_sha(ah), ":", ah->ar_hln,  in in_arpinput()
924 		   ifp->if_addrlen, (u_char *)ar_sha(ah), ":",  in in_arpinput()
947 		if (lltable_calc_llheader(ifp, AF_INET, ar_sha(ah), linkhdr,  in in_arpinput()
1009 		(void)memcpy(ar_tha(ah), ar_sha(ah), ah->ar_hln);  in in_arpinput()
1010 		(void)memcpy(ar_sha(ah), enaddr, ah->ar_hln);  in in_arpinput()
1022 			(void)memcpy(ar_tha(ah), ar_sha(ah), ah->ar_hln);  in in_arpinput()
1023 			(void)memcpy(ar_sha(ah), lle->ll_addr, ah->ar_hln);  in in_arpinput()
1045 			(void)memcpy(ar_tha(ah), ar_sha(ah), ah->ar_hln);  in in_arpinput()
1046 			(void)memcpy(ar_sha(ah), enaddr, ah->ar_hln);  in in_arpinput()
1186 			    ifp->if_addrlen, (u_char *)ar_sha(ah), ":",  in arp_check_update_lle()
1192 	    bcmp(ar_sha(ah), la->ll_addr, ifp->if_addrlen)) {  in arp_check_update_lle()
1200 				    (u_char *)ar_sha(ah), ":",  in arp_check_update_lle()
1211 			    ifp->if_addrlen, (u_char *)ar_sha(ah), ":",  in arp_check_update_lle()
1218 	if (lltable_calc_llheader(ifp, AF_INET, ar_sha(ah), linkhdr,  in arp_check_update_lle()