diff options
| author | Kotresh HR <khiremat@redhat.com> | 2017-07-10 10:31:27 -0400 |
|---|---|---|
| committer | Shyamsundar Ranganathan <srangana@redhat.com> | 2017-07-31 15:05:23 +0000 |
| commit | d446c0defab52977cfc6460c0bde0fde0f61e314 (patch) | |
| tree | 55f6ead1a0626e1bdad3e4f83a6e7b949df5940a /libglusterfs | |
| parent | 4f0939bcc0ce3ea536ae705684769c714aa04a72 (diff) | |
posix/gfid2path: Block access to gfid2path xattr via mount
gfid2path xattr is an internal xattr and should not be
allowed to modify by other applications from gluster
mount. This patch blocks the same.
> Updates: #139
> Change-Id: Id2cb29797ee1bd77e0e0d2203a47469fd7203355
> Signed-off-by: Kotresh HR <khiremat@redhat.com>
> Reviewed-on: https://review.gluster.org/17744
> Smoke: Gluster Build System <jenkins@build.gluster.org>
> Reviewed-by: Prashanth Pai <ppai@redhat.com>
> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
> Reviewed-by: Aravinda VK <avishwan@redhat.com>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
(cherry picked from commit 96eece8abbb9c06f0b91f37e718ac9e337a3f714)
Updates: #139
Change-Id: Id2cb29797ee1bd77e0e0d2203a47469fd7203355
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Reviewed-on: https://review.gluster.org/17869
Smoke: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Prashanth Pai <ppai@redhat.com>
Reviewed-by: Aravinda VK <avishwan@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
Diffstat (limited to 'libglusterfs')
| -rw-r--r-- | libglusterfs/src/glusterfs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h index a8c94837635..fd659293504 100644 --- a/libglusterfs/src/glusterfs.h +++ b/libglusterfs/src/glusterfs.h @@ -122,6 +122,7 @@ #define GFID_XATTR_KEY "trusted.gfid" #define PGFID_XATTR_KEY_PREFIX "trusted.pgfid." #define GFID2PATH_XATTR_KEY_PREFIX "trusted.gfid2path." +#define GFID2PATH_XATTR_KEY_PREFIX_LENGTH 18 #define VIRTUAL_GFID_XATTR_KEY_STR "glusterfs.gfid.string" #define VIRTUAL_GFID_XATTR_KEY "glusterfs.gfid" #define UUID_CANONICAL_FORM_LEN 36 |