From: Jeffrey Altman <jaltman@your-file-system.com>
Date: Sat, 15 Dec 2012 17:26:18 +0000 (-0500)
Subject: Windows: AFSLocateNameEntry Evaluate Symlink Target
X-Git-Tag: upstream/1.8.0_pre1^2~1715
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=fb4ae03f8d34af499d1c2960fa1345074b5a2f79;p=packages%2Fo%2Fopenafs.git

Windows: AFSLocateNameEntry Evaluate Symlink Target

Instead of validating the symlink target if both the TargetFID
and the Target Name fields are undefined, perform the validating
if either of them are undefined.

Change-Id: I609bfbf5fe574350580bd54a0b03becb82a2b45e
Reviewed-on: http://gerrit.openafs.org/8765
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
Tested-by: Jeffrey Altman <jaltman@your-file-system.com>
---

diff --git a/src/WINNT/afsrdr/kernel/lib/AFSNameSupport.cpp b/src/WINNT/afsrdr/kernel/lib/AFSNameSupport.cpp
index 8e48e09ae..1a0940ee6 100644
--- a/src/WINNT/afsrdr/kernel/lib/AFSNameSupport.cpp
+++ b/src/WINNT/afsrdr/kernel/lib/AFSNameSupport.cpp
@@ -1900,9 +1900,8 @@ AFSLocateNameEntry( IN GUID *AuthGroup,
             //
 
             if( pCurrentObject->FileType == AFS_FILE_TYPE_SYMLINK &&
-                pCurrentObject->TargetFileId.Vnode == 0 &&
-                pCurrentObject->TargetFileId.Unique == 0 &&
-                pDirEntry->NameInformation.TargetName.Length == 0)
+                ( pCurrentObject->TargetFileId.Vnode == 0 ||
+                  pDirEntry->NameInformation.TargetName.Length == 0))
             {
 
                 ntStatus = AFSValidateSymLink( AuthGroup,