Changeset 467 for trunk/wifidog/src/util.c

Timestamp:

02/20/05 16:29:15 (8 years ago)

Author:

minaguib

Message:

* New safe.c with safe_malloc, safe_strdup, safe_asprintf and safe_vasprintf with propper logging and exit when error. Replaced all instances of original with safe versions in all files
* Fix memory leak in iptables_fw_counters_update

Files:

• trunk/wifidog/src/util.c (modified) (3 diffs)

trunk/wifidog/src/util.c

@@ -46 +46 @@
 #include <netdb.h>
 
+#include "safe.h"
 #include "util.h"
 #include "conf.h"
@@ -101 +102 @@
         /* XXX Calling function is reponsible for free() */
 
-        h_addr = (struct in_addr *)malloc(sizeof(struct in_addr));
-        
-        if (h_addr == NULL) {
-                debug(LOG_CRIT, "Failed to allocate memory for in_addr");
-                exit(1);
-        }
+        h_addr = safe_malloc(sizeof(struct in_addr));
         
         LOCK_GHBN();
@@ -154 +150 @@
 
     ip_str = (char *)inet_ntoa(in);
-    return strdup(ip_str);
+    return safe_strdup(ip_str);
 }