--- libelwix/src/net.c	2014/12/11 01:51:24	1.10.10.6
+++ libelwix/src/net.c	2014/12/17 01:12:34	1.10.10.7
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: net.c,v 1.10.10.6 2014/12/11 01:51:24 misho Exp $
+* $Id: net.c,v 1.10.10.7 2014/12/17 01:12:34 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -129,9 +129,9 @@ e_ether_ntoa(const ether_addr_t * __restrict n, char *
 
 	memset(a, 0, len);
 	if (snprintf(a, len, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx", 
-			n->ether_addr_octet[0], n->ether_addr_octet[1], 
-			n->ether_addr_octet[2], n->ether_addr_octet[3], 
-			n->ether_addr_octet[4], n->ether_addr_octet[5]) < 17)
+			n->octet[0], n->octet[1], 
+			n->octet[2], n->octet[3], 
+			n->octet[4], n->octet[5]) < 17)
 		return NULL;
 
 	return a;
@@ -153,12 +153,12 @@ e_ether_aton(const char *a, ether_addr_t * __restrict 
 		return NULL;
 
 	i = sscanf(a, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", 
-			&e->ether_addr_octet[0], 
-			&e->ether_addr_octet[1], 
-			&e->ether_addr_octet[2], 
-			&e->ether_addr_octet[3], 
-			&e->ether_addr_octet[4], 
-			&e->ether_addr_octet[5]);
+			&e->octet[0], 
+			&e->octet[1], 
+			&e->octet[2], 
+			&e->octet[3], 
+			&e->octet[4], 
+			&e->octet[5]);
 	if (i != 6)
 		return NULL;
 
@@ -569,5 +569,40 @@ e_getlinkbyname(const char *psHost, sockaddr_t * __res
 		a = NULL;
 
 	AIT_FREE_VAL(&v);
+	return a;
+}
+
+/*
+ * e_getlinkbyether() - Get ethernet address and make network structure
+ *
+ * @mac = Ethernet address
+ * @idx = Interface index
+ * @type = Interface type
+ * @iface = Interface name
+ * @addr = Network address structure
+ * return: NULL error or !=NULL network structure
+ */
+sockaddr_t *
+e_getlinkbyether(const ether_addr_t * __restrict mac, u_short idx, u_char type, 
+		const char *iface, sockaddr_t * __restrict addr)
+{
+	sockaddr_t *a = addr;
+
+	if (!addr)
+		return NULL;
+	else
+		memset(addr, 0, sizeof(sockaddr_t));
+
+	addr->sdl.sdl_len = sizeof(struct sockaddr_dl);
+	addr->sdl.sdl_family = AF_LINK;
+	addr->sdl.sdl_index = idx;
+	addr->sdl.sdl_type = type;
+	if (iface && *iface) {
+		addr->sdl.sdl_nlen = strlen(iface);
+		memcpy(addr->sdl.sdl_data, iface, addr->sdl.sdl_nlen);
+	}
+	addr->sdl.sdl_alen = sizeof(ether_addr_t);
+	memcpy(LLADDR(&addr->sdl), mac, addr->sdl.sdl_alen);
+
 	return a;
 }