Changeset 593 for trunk/server/source3/client/dnsbrowse.c

Timestamp:

Jul 1, 2011, 10:18:23 AM (14 years ago)

Author:

Herwig Bauernfeind

Message:

Samba 3.5: Update trunk to 3.5.7

File:

• trunk/server/source3/client/dnsbrowse.c (modified) (2 diffs)

trunk/server/source3/client/dnsbrowse.c

@@ -80 +80 @@
                 if (fdset != NULL) {
                         TALLOC_FREE(fdset);
+                }
+
+                if (mdnsfd < 0 || mdnsfd >= FD_SETSIZE) {
+                        errno = EBADF;
+                        break;
                 }
 
@@ -182 +187 @@
                 }
 
+                if (mdnsfd < 0 || mdnsfd >= FD_SETSIZE) {
+                        errno = EBADF;
+                        TALLOC_FREE(ctx);
+                        return 1;
+                }
+
                 fdsetsz = howmany(mdnsfd + 1, NFDBITS) * sizeof(fd_mask);
                 fdset = TALLOC_ZERO(ctx, fdsetsz);