--- libaitio/src/Attic/tools.c	2012/05/14 16:14:13	1.12
+++ libaitio/src/Attic/tools.c	2012/05/19 00:11:58	1.14
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: tools.c,v 1.12 2012/05/14 16:14:13 misho Exp $
+* $Id: tools.c,v 1.14 2012/05/19 00:11:58 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -420,8 +420,6 @@ io_n2port(io_sockaddr_t * __restrict addr)
 		case AF_INET6:
 			return ntohs(addr->sin6.sin6_port);
 		default:
-			io_SetErr(ESOCKTNOSUPPORT, "Unsuported address family %d", 
-					addr->sa.sa_family);
 			break;
 	}
 
@@ -444,6 +442,7 @@ io_n2addr(io_sockaddr_t * __restrict addr, ait_val_t *
 	if (!addr || !val)
 		return ret;
 
+	AIT_INIT_VAL(val);
 	switch (addr->sa.sa_family) {
 		case AF_INET:
 			if (!inet_ntop(AF_INET, &addr->sin.sin_addr, str, INET_ADDRSTRLEN)) {
@@ -458,6 +457,9 @@ io_n2addr(io_sockaddr_t * __restrict addr, ait_val_t *
 				return ret;
 			} else
 				ret = str;
+			break;
+		case AF_LOCAL:
+			ret = addr->sun.sun_path;
 			break;
 		default:
 			io_SetErr(EPROTONOSUPPORT, "Unsuported address family %d",