Currently the compiled file context files can end up with different
permissions then the original. This can lead to non priv users
not being able to read the compiled versions.
We open the file which is to be used to write the binary format of file
contexts. If we hit an error actually writing things out, we return,
but never close the fd. Do not leak.
Signed-off-by: Eric Paris <eparis@redhat.com>
This is a new 'compiler' which tranforms the file context database into
a binary format. This binary format may be mmap'd in later removing the
need to compile the regular expression at run time.
Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Dan Walsh <dwalsh@redhat.com>
Nicolas Iooss
Dan Walsh
Stephen Smalley
Eric Paris