Mercurial > dovecot > core-2.2

changeset 9058:ace05d7b6da0 HEAD

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restrict-access: If running as root, don't give "couldn't drop root group privileges" error.
author Timo Sirainen <tss@iki.fi>
date Thu, 09 Apr 2009 20:18:18 -0400
parents c1b201243d52
children 94ecf8a8ed68
files src/lib/restrict-access.c
diffstat 1 files changed, 2 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/lib/restrict-access.c	Thu Apr 09 20:13:41 2009 -0400
+++ b/src/lib/restrict-access.c	Thu Apr 09 20:18:18 2009 -0400
@@ -312,7 +312,8 @@
 	else
 		allow_root_gid = FALSE;
 
-	if (!allow_root_gid && set->uid != 0) {
+	if (!allow_root_gid && set->uid != 0 &&
+	    (set->uid != (uid_t)-1 || !is_root)) {
 		if (getgid() == 0 || getegid() == 0 || setgid(0) == 0) {
 			if (process_primary_gid == 0)
 				i_fatal("GID 0 isn't permitted");