--- embedaddon/sudo/plugins/sudoers/interfaces.h	2013/07/22 10:46:12	1.1.1.3
+++ embedaddon/sudo/plugins/sudoers/interfaces.h	2014/06/15 16:12:54	1.1.1.4
@@ -36,18 +36,20 @@ union sudo_in_addr_un {
  * IP address and netmask pairs for checking against local interfaces.
  */
 struct interface {
-    int family;	/* AF_INET or AF_INET6 */
+    SLIST_ENTRY(interface) entries;
+    unsigned int family;	/* AF_INET or AF_INET6 */
     union sudo_in_addr_un addr;
     union sudo_in_addr_un netmask;
-    struct interface *next;
 };
 
+SLIST_HEAD(interface_list, interface);
+
 /*
  * Prototypes for external functions.
  */
 int get_net_ifs(char **addrinfo);
 void dump_interfaces(const char *);
 void set_interfaces(const char *);
-struct interface *get_interfaces(void);
+struct interface_list *get_interfaces(void);
 
 #endif /* _SUDOERS_INTERFACES_H */