dovecot-2.1: lib-storage: If shared namespace prefix doesn't end...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.1/rev/ea657df52a85
changeset: 13503:ea657df52a85
user:      Timo Sirainen <tss at iki.fi>
date:      Fri Sep 16 13:14:11 2011 +0300
description:
lib-storage: If shared namespace prefix doesn't end with hierarchy separator, fail.

diffstat:

 src/lib-storage/index/shared/shared-storage.c |  6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diffs (16 lines):

diff -r e57bd3e2ec27 -r ea657df52a85 src/lib-storage/index/shared/shared-storage.c
--- a/src/lib-storage/index/shared/shared-storage.c	Fri Sep 16 13:06:48 2011 +0300
+++ b/src/lib-storage/index/shared/shared-storage.c	Fri Sep 16 13:14:11 2011 +0300
@@ -79,6 +79,12 @@
 		*error_r = "Shared namespace prefix doesn't contain %u or %n";
 		return -1;
 	}
+	if (p[-1] != ns->sep &&
+	    (ns->flags & (NAMESPACE_FLAG_LIST_PREFIX |
+			  NAMESPACE_FLAG_LIST_CHILDREN)) != 0) {
+		*error_r = "Shared namespace prefix doesn't end with hierarchy separator";
+		return -1;
+	}
 
 	/* truncate prefix after the above checks are done, so they can log
 	   the full prefix in error conditions */