[Bugs] [Bug 1167580] [USS]: Non root user who has no access to a directory, from NFS mount, is able to access the files under .snaps under that directory

bugzilla at redhat.com bugzilla at redhat.com
Mon Dec 1 16:04:10 UTC 2014


https://bugzilla.redhat.com/show_bug.cgi?id=1167580



--- Comment #9 from Anand Avati <aavati at redhat.com> ---
COMMIT: http://review.gluster.org/9194 committed in master by Vijay Bellur
(vbellur at redhat.com) 
------
commit eee41566697583f74784d9f9ff78651535d6eb91
Author: Sachin Pandit <spandit at redhat.com>
Date:   Tue Nov 25 07:20:38 2014 +0530

    USS : fill proper uid and gid during a access call from nfs

    Problem : when an user tries to access a file/folder for which
    he does not have a proper permission required then fuse gives out
    a proper error "Permission denied", but nfs does not give out that
    error, rather he can access the file/folder. The reason being uid and
    gid of call frame stack takes a default value of uid and gid which
    point to root permission.

    Solution : Set a proper uid and gid during a access call from nfs

    Change-Id: Ib060706fde66ec7e60f242fab1f3e59122ed2245
    BUG: 1167580
    Signed-off-by: Sachin Pandit <spandit at redhat.com>
    Reviewed-on: http://review.gluster.org/9194
    Reviewed-by: Vijaikumar Mallikarjuna <vmallika at redhat.com>
    Reviewed-by: Rajesh Joseph <rjoseph at redhat.com>
    Tested-by: Gluster Build System <jenkins at build.gluster.com>
    Reviewed-by: Vijay Bellur <vbellur at redhat.com>

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