Use seteuid() (if available) when using setuid().

[rsync.git] / clientname.c

diff --git a/clientname.c b/clientname.c
index 364169fa6f57d9b87cb80511b875fcc37cc1d4c3..e5684f8ffb00d342e0685fbdd90f749c313f0f76 100644 (file)
--- a/clientname.c
+++ b/clientname.c
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 1992-2001 Andrew Tridgell <tridge@samba.org>
  * Copyright (C) 2001, 2002 Martin Pool <mbp@samba.org>
- * Copyright (C) 2002-2008 Wayne Davison
+ * Copyright (C) 2002-2009 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -108,6 +108,9 @@ char *client_name(int fd)
                struct addrinfo hint, *answer;
                int err;
 
+               if (strcmp(addr, "0.0.0.0") == 0)
+                       return name_buf;
+
                memset(&hint, 0, sizeof hint);
 
 #ifdef AI_NUMERICHOST