[Ocfs2-devel] [PATCH v3 0/7] Inode security label invalidation
Stephen Smalley
sds at tycho.nsa.gov
Tue Oct 27 05:32:39 PDT 2015
On 10/26/2015 05:15 PM, Andreas Gruenbacher wrote:
> Here is another version of the patch queue to make gfs2 and similar file
> systems work with SELinux. As suggested by Stephen Smalley [*], the relevant
> uses of inode->security are wrapped in function calls that try to revalidate
> invalid labels.
>
> [*] http://marc.info/?l=linux-kernel&m=144416710207686&w=2
>
> The patches are looking good from my point of view; is there anything else that
> needs addressing?
>
> Does SELinux have test suites that these patches could be tested agains?
git clone https://github.com/SELinuxProject/selinux-testsuite
sudo yum install perl-Test perl-Test-Harness selinux-policy-devel gcc
libselinux-devel net-tools netlabel_tools iptables
cd selinux-testsuite
sudo make test
>
> Thanks,
> Andreas
>
> Andreas Gruenbacher (7):
> selinux: Remove unused variable in selinux_inode_init_security
> selinux: Add accessor functions for inode->i_security
> selinux: Get rid of file_path_has_perm
> selinux: Push dentry down from {dentry,path,file}_has_perm
> security: Add hook to invalidate inode security labels
> selinux: Revalidate invalid inode security labels
> gfs2: Invalide security labels of inodes when they go invalid
>
> fs/gfs2/glops.c | 2 +
> include/linux/lsm_hooks.h | 6 ++
> include/linux/security.h | 5 +
> security/security.c | 8 ++
> security/selinux/hooks.c | 213 ++++++++++++++++++++++----------------
> security/selinux/include/objsec.h | 6 ++
> 6 files changed, 152 insertions(+), 88 deletions(-)
>
More information about the Ocfs2-devel
mailing list