Changeset 5052

Timestamp:

Feb 18, 2008, 5:06:52 AM (14 years ago)

Author:

charles

Message:

#713: handle leading spaces in the announce url more gracefully

File:

• trunk/libtransmission/metainfo.c (modified) (3 diffs)

trunk/libtransmission/metainfo.c

@@ -24 +24 @@
 
 #include <assert.h>
+#include <ctype.h> /* isspace */
 #include <errno.h>
 #include <stdio.h>
@@ -39 +40 @@
 #include "metainfo.h"
 #include "platform.h"
+#include "trcompat.h" /* strlcpy */
 #include "utils.h"
 
@@ -495 +497 @@
     if( !inf->trackerTiers )
     {
-
-        if( tr_httpParseUrl( val->val.s.s, val->val.s.i,
-                             &address, &port, &announce ) )
+        char buf[4096], *pch;
+        strlcpy( buf, val->val.s.s, sizeof( buf ) );
+        pch = buf;
+        while( isspace( *pch ) )
+            ++pch;
+
+        if( tr_httpParseUrl( pch, -1, &address, &port, &announce ) )
         {
             tr_err( "Invalid announce URL (%s)", val->val.s.s );