195 	} else if (sa->sa_family == AF_INET6) {  in log_address()
200 			inet_ntop(AF_INET6, &s6->sin6_addr, addrstr,  in log_address()
254 		.sin6_family = AF_INET6,  in tcp_md5_remote()
266 	case AF_INET6:  in tcp_md5_remote()
419 	if (version == AF_INET6) {  in set_unicast_if()
542 	} else if (sa->sa_family == AF_INET6) {  in expected_addr_match()
549 				  inet_ntop(AF_INET6, exp_in,  in expected_addr_match()
624 			inet_ntop(AF_INET6, &pi6->ipi6_addr, buf, sizeof(buf));  in get_index_from_cmsg()
688 	} else if (version == AF_INET6) {  in send_msg_cmsg()
792 		if (sa->sa_family == AF_INET6) {  in socket_read_dgram()
814 		if (args->version == AF_INET6) {  in socket_read_dgram()
931 	if (version == AF_INET6) {  in set_recv_attr()
1096 		.sin6_family = AF_INET6,  in bind_socket()
1112 	case AF_INET6:  in bind_socket()
1366 		.sin6_family = AF_INET6,  in do_client()
1388 	case AF_INET6:  in do_client()
1434 	int pfx_len_max = args->version == AF_INET6 ? 128 : 32;  in convert_addr()
1473 		} else if (family == AF_INET6) {  in convert_addr()
1474 			args->md5_prefix.v6.sin6_family = AF_INET6;  in convert_addr()
1511 	case AF_INET6:  in convert_addr()
1520 			if (inet_pton(AF_INET6, str, in6) == 0) {  in convert_addr()
1722 			args.version = AF_INET6;  in main()