279 	const struct dhcp6opt *dh6o;  in dhcp6opt_print()  local
294 		if (ep < cp + sizeof(*dh6o))  in dhcp6opt_print()
296 		dh6o = (struct dhcp6opt *)cp;  in dhcp6opt_print()
297 		ND_TCHECK(*dh6o);  in dhcp6opt_print()
298 		optlen = EXTRACT_16BITS(&dh6o->dh6opt_len);  in dhcp6opt_print()
299 		if (ep < cp + sizeof(*dh6o) + optlen)  in dhcp6opt_print()
301 		opttype = EXTRACT_16BITS(&dh6o->dh6opt_type);  in dhcp6opt_print()
311 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
363 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
380 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
392 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
400 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
405 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
414 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
509 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
516 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
544 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
551 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
552 			while (tp < cp + sizeof(*dh6o) + optlen) {  in dhcp6opt_print()
554 				if ((tp = ns_nprint(ndo, tp, cp + sizeof(*dh6o) + optlen)) == NULL)  in dhcp6opt_print()
564 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
573 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
589 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
602 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
619 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
627 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
641 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
661 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
673 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
687 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
688 			while (tp < cp + sizeof(*dh6o) + optlen - 4) {  in dhcp6opt_print()
693 				if (tp + subopt_len > cp + sizeof(*dh6o) + optlen)  in dhcp6opt_print()
723 			tp = (u_char *)(dh6o + 1);  in dhcp6opt_print()
746 		cp += sizeof(*dh6o) + optlen;  in dhcp6opt_print()