--- libaitio/src/Attic/tools.c	2012/05/14 15:17:26	1.11.2.2
+++ libaitio/src/Attic/tools.c	2012/05/15 23:15:07	1.12.2.2
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: tools.c,v 1.11.2.2 2012/05/14 15:17:26 misho Exp $
+* $Id: tools.c,v 1.12.2.2 2012/05/15 23:15:07 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)) {
@@ -459,6 +458,9 @@ io_n2addr(io_sockaddr_t * __restrict addr, ait_val_t *
 			} else
 				ret = str;
 			break;
+		case AF_LOCAL:
+			ret = addr->sun.sun_path;
+			break;
 		default:
 			io_SetErr(EPROTONOSUPPORT, "Unsuported address family %d", 
 					addr->sa.sa_family);
@@ -484,6 +486,8 @@ io_gethostbyname(const char *psHost, u_short port, io_
 
 	if (!psHost || !addr)
 		return NULL;
+	else
+		memset(addr, 0, sizeof(io_sockaddr_t));
 
 	if (*psHost != '/') {
 		/* resolver */
@@ -499,7 +503,6 @@ io_gethostbyname(const char *psHost, u_short port, io_
 	} else
 		addr->sa.sa_family = AF_LOCAL;
 
-	memset(addr, 0, sizeof(io_sockaddr_t));
 	switch (addr->sa.sa_family) {
 		case AF_INET:
 			addr->sin.sin_len = sizeof(struct sockaddr_in);