Changeset 820

Timestamp:

09/30/08 04:34:10 (4 years ago)

Author:

wd

Message:

Fix stupid uses of buffers.

Location:

branches/ithildin-1.1

Files:

• include/config.h.in (modified) (4 diffs)
• modules/ircd/addons/hostmask.c (modified) (1 diff)
• modules/ircd/commands/webirc.c (modified) (1 diff)

branches/ithildin-1.1/include/config.h.in

@@ -109 +109 @@
 #undef HAVE_LIMITS_H
 
-/* Define to 1 if long double works and has more range or precision than
-   double. */
+/* Define to 1 if the type `long double' works and has more range or precision
+   than `double'. */
 #undef HAVE_LONG_DOUBLE
+
+/* Define to 1 if the type `long double' works and has more range or precision
+   than `double'. */
+#undef HAVE_LONG_DOUBLE_WIDER
 
 /* Define to 1 if you have the <machine/endian.h> header file. */
@@ -296 +300 @@
 #undef POLLER_SELECT
 
-/* The size of a `int', as computed by sizeof. */
+/* The size of `int', as computed by sizeof. */
 #undef SIZEOF_INT
 
-/* The size of a `long', as computed by sizeof. */
+/* The size of `long', as computed by sizeof. */
 #undef SIZEOF_LONG
 
-/* The size of a `long long', as computed by sizeof. */
+/* The size of `long long', as computed by sizeof. */
 #undef SIZEOF_LONG_LONG
 
-/* The size of a `short', as computed by sizeof. */
+/* The size of `short', as computed by sizeof. */
 #undef SIZEOF_SHORT
 
@@ -317 +321 @@
 #undef USE_DMALLOC
 
-/* Define to 1 if your processor stores words with the most significant byte
-   first (like Motorola and SPARC, unlike Intel and VAX). */
-#undef WORDS_BIGENDIAN
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
+   significant byte first (like Motorola and SPARC, unlike Intel and VAX). */
+#if defined __BIG_ENDIAN__
+# define WORDS_BIGENDIAN 1
+#elif ! defined __LITTLE_ENDIAN__
+# undef WORDS_BIGENDIAN
+#endif
 
 /* Define to empty if `const' does not conform to ANSI C. */
@@ -342 +350 @@
 #undef pid_t
 
-/* Define to `unsigned' if <sys/types.h> does not define. */
+/* Define to `unsigned int' if <sys/types.h> does not define. */
 #undef size_t
 

branches/ithildin-1.1/modules/ircd/addons/hostmask.c

@@ -100 +100 @@
         sendto_flag(SFLAG("SPY"), "Changing hostname for %s!%s@%s to %s",
                 cli->nick, cli->user, cli->host, mask);
-        strcpy(cli->host, mask);
+        strlcpy(cli->host, mask, HOSTLEN + 1);
     }
 

branches/ithildin-1.1/modules/ircd/commands/webirc.c

@@ -70 +70 @@
                     (*cp->user ? cp->user : "<unknown>"),
                     cp->host, argv[3], argv[4]);
-        strcpy(cli->host, argv[3]);
-        strcpy(cli->ip, argv[4]);
+        strlcpy(cli->host, argv[3], HOSTLEN + 1);
+        strlcpy(cli->ip, argv[4], IPADDR_MAXLEN + 1);
     }