* Don't run setuid root when build-users is empty.

* Send startup errors to the client.
2006-12-03 16:25:19 +00:00
parent 35247c4c9f
commit f4279bcde0
3 changed files with 54 additions and 29 deletions
@@ -244,7 +244,7 @@ static void setuidInit()
       could also modify the Nix executables (say, replace them by a
       Trojan horse), so the problem is already there. */

-#if 0 && HAVE_SETRESUID
+#if HAVE_SETRESUID
    if (setresuid(nixUid, nixUid, nixUid)) abort();
    if (setresgid(nixGid, nixGid, nixGid)) abort();
 #elif HAVE_SETREUID