diff options
Diffstat (limited to 'security/selinux/exports.c')
| -rw-r--r-- | security/selinux/exports.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/security/selinux/exports.c b/security/selinux/exports.c index c0a454aee1e0..90664385dead 100644 --- a/security/selinux/exports.c +++ b/security/selinux/exports.c @@ -11,58 +11,9 @@ * it under the terms of the GNU General Public License version 2, * as published by the Free Software Foundation. */ -#include <linux/types.h> -#include <linux/kernel.h> #include <linux/module.h> -#include <linux/selinux.h> -#include <linux/fs.h> -#include <linux/ipc.h> -#include <asm/atomic.h> #include "security.h" -#include "objsec.h" - -/* SECMARK reference count */ -extern atomic_t selinux_secmark_refcount; - -int selinux_string_to_sid(char *str, u32 *sid) -{ - if (selinux_enabled) - return security_context_to_sid(str, strlen(str), sid); - else { - *sid = 0; - return 0; - } -} -EXPORT_SYMBOL_GPL(selinux_string_to_sid); - -int selinux_secmark_relabel_packet_permission(u32 sid) -{ - if (selinux_enabled) { - const struct task_security_struct *__tsec; - u32 tsid; - - __tsec = current_security(); - tsid = __tsec->sid; - - return avc_has_perm(tsid, sid, SECCLASS_PACKET, - PACKET__RELABELTO, NULL); - } - return 0; -} -EXPORT_SYMBOL_GPL(selinux_secmark_relabel_packet_permission); - -void selinux_secmark_refcount_inc(void) -{ - atomic_inc(&selinux_secmark_refcount); -} -EXPORT_SYMBOL_GPL(selinux_secmark_refcount_inc); - -void selinux_secmark_refcount_dec(void) -{ - atomic_dec(&selinux_secmark_refcount); -} -EXPORT_SYMBOL_GPL(selinux_secmark_refcount_dec); bool selinux_is_enabled(void) { |