--- libaitcli/src/telnet.c	2011/05/29 22:49:25	1.2
+++ libaitcli/src/telnet.c	2012/07/22 22:37:08	1.3
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: telnet.c,v 1.2 2011/05/29 22:49:25 misho Exp $
+* $Id: telnet.c,v 1.3 2012/07/22 22:37:08 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -12,7 +12,7 @@ terms:
 All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
 
-Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
 	by Michael Pounov <misho@elwix.org>.  All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -137,7 +137,7 @@ cli_telnetRecv(int sock, struct telnetAttrs **attr, in
 				ta.ta_cmd = buf[i];
 			if (SB > ta.ta_cmd) {
 				(*nAttr)++;
-				*attr = realloc(*attr, sizeof(struct telnetAttrs) * *nAttr);
+				*attr = io_realloc(*attr, sizeof(struct telnetAttrs) * *nAttr);
 				if (!*attr) {
 					LOGERR;
 					return -1;
@@ -167,7 +167,7 @@ cmd_exit:
 				ta.ta_opt = buf[i];
 			if (SB != ta.ta_cmd) {
 				(*nAttr)++;
-				*attr = realloc(*attr, sizeof(struct telnetAttrs) * *nAttr);
+				*attr = io_realloc(*attr, sizeof(struct telnetAttrs) * *nAttr);
 				if (!*attr) {
 					LOGERR;
 					return -1;
@@ -192,7 +192,7 @@ opt_exit:
 					ta.ta_sub[ta.ta_sublen] = 0;
 
 					(*nAttr)++;
-					*attr = realloc(*attr, sizeof(struct telnetAttrs) * *nAttr);
+					*attr = io_realloc(*attr, sizeof(struct telnetAttrs) * *nAttr);
 					if (!*attr) {
 						LOGERR;
 						return -1;
@@ -203,7 +203,7 @@ opt_exit:
 					ta.ta_sub[ta.ta_sublen++] = buf[i];
 			} else {
 				cli_SetErr(EPROTONOSUPPORT, "Protocol limitation in sub-option to %d!", MAX_SUB_LEN);
-				free(*attr);
+				io_free(*attr);
 				*nAttr = 0;
 				return -1;
 			}
@@ -266,7 +266,7 @@ cli_telnetSend(int sock, struct telnetAttrs *attr, int
 				}
 			}
 
-			buf = realloc(buf, pos + len);
+			buf = io_realloc(buf, pos + len);
 			if (!buf) {
 				LOGERR;
 				return -1;
@@ -290,7 +290,7 @@ cli_telnetSend(int sock, struct telnetAttrs *attr, int
 	/* add data */
 
 	if (data && datLen) {
-		buf = realloc(buf, pos + datLen);
+		buf = io_realloc(buf, pos + datLen);
 		if (!buf) {
 			LOGERR;
 			return -1;
@@ -303,7 +303,7 @@ cli_telnetSend(int sock, struct telnetAttrs *attr, int
 	/* add GA after end of all */
 
 	if (Term) {
-		buf = realloc(buf, pos + 2);
+		buf = io_realloc(buf, pos + 2);
 		if (!buf) {
 			LOGERR;
 			return -1;
@@ -318,7 +318,7 @@ cli_telnetSend(int sock, struct telnetAttrs *attr, int
 		LOGERR;
 
 	if (buf)
-		free(buf);
+		io_free(buf);
 	return writeLen;
 }
 
@@ -485,7 +485,7 @@ cli_telnet_SetCmd(struct telnetAttrs *attr, u_char cmd
  * @nCaps = number of capability options
  * @attr = input attribute
  * @nAttr = number of input attributes
- * @ans = output answered attributes, must be free() after use
+ * @ans = output answered attributes, must be io_free() after use
  * @Ans = number of output answered attributes
  * return: -1 can`t answer; !=-1 ok
 */
@@ -521,7 +521,7 @@ cli_telnet_Answer(u_char *caps, int nCaps, struct teln
 		// make attribute ...
 		if (flg > -1) {
 			(*Ans)++;
-			*ans = realloc(*ans, sizeof(struct telnetAttrs) * *Ans);
+			*ans = io_realloc(*ans, sizeof(struct telnetAttrs) * *Ans);
 			if (!*ans) {
 				LOGERR;
 				return -1;