Commit Graph

4 Commits

Author SHA1 Message Date
Eric Paris 85c3b529f8 SELinux: header generation may hit infinite loop
If a permission name is long enough the selinux class definition generation
tool will go into a infinite loop.  This is because it's macro max() is
fooled into thinking it is dealing with unsigned numbers.  This patch makes
sure the macro always uses signed number so 1 > -1.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
2009-11-23 09:00:44 +11:00
Alan Cox 821d35a560 selinux: Fix warnings
scripts/selinux/genheaders/genheaders.c:20: warning: no previous prototype
for ?usage?
scripts/selinux/genheaders/genheaders.c:26: warning: no previous prototype
for ?stoupperx?

Signed-off-by: Alan Cox <alan@linux.intel.com>
Acked-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: James Morris <jmorris@namei.org>
2009-11-19 09:08:44 +11:00
Eric Paris 6e8e16c7bc SELinux: add .gitignore files for dynamic classes
The SELinux dynamic class work in c6d3aaa4e3
creates a number of dynamic header files and scripts.  Add .gitignore files
so git doesn't complain about these.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Stephen D. Smalley <sds@tycho.nsa.gov>
Signed-off-by: James Morris <jmorris@namei.org>
2009-10-24 09:42:27 +08:00
Stephen Smalley 8753f6bec3 selinux: generate flask headers during kernel build
Add a simple utility (scripts/selinux/genheaders) and invoke it to
generate the kernel-private class and permission indices in flask.h
and av_permissions.h automatically during the kernel build from the
security class mapping definitions in classmap.h.  Adding new kernel
classes and permissions can then be done just by adding them to classmap.h.

Signed-off-by:  Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: James Morris <jmorris@namei.org>
2009-10-07 21:56:44 +11:00