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authorLinus Torvalds <torvalds@linux-foundation.org>2025-01-07 14:49:48 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2025-01-07 14:49:48 -0800
commit09a0fa92e5b45e99cf435b2fbf5ebcf889cf8780 (patch)
tree866799422fa168b12f2626ece483b0ccd08ead39 /security/selinux/include/avc.h
parentMerge tag 'vfs-6.13-rc7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/g... (diff)
parentselinux: match extended permissions to their base permissions (diff)
downloadlinux-09a0fa92e5b45e99cf435b2fbf5ebcf889cf8780.tar.gz
linux-09a0fa92e5b45e99cf435b2fbf5ebcf889cf8780.zip
Merge tag 'selinux-pr-20250107' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux
Pull selinux fix from Paul Moore: "A single SELinux patch to address a problem with a single domain using multiple xperm classes" * tag 'selinux-pr-20250107' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux: selinux: match extended permissions to their base permissions
Diffstat (limited to 'security/selinux/include/avc.h')
-rw-r--r--security/selinux/include/avc.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/security/selinux/include/avc.h b/security/selinux/include/avc.h
index 96a614d47df8..281f40103663 100644
--- a/security/selinux/include/avc.h
+++ b/security/selinux/include/avc.h
@@ -136,8 +136,11 @@ int avc_has_perm_noaudit(u32 ssid, u32 tsid, u16 tclass, u32 requested,
int avc_has_perm(u32 ssid, u32 tsid, u16 tclass, u32 requested,
struct common_audit_data *auditdata);
+#define AVC_EXT_IOCTL (1 << 0) /* Cache entry for an ioctl extended permission */
+#define AVC_EXT_NLMSG (1 << 1) /* Cache entry for an nlmsg extended permission */
int avc_has_extended_perms(u32 ssid, u32 tsid, u16 tclass, u32 requested,
- u8 driver, u8 perm, struct common_audit_data *ad);
+ u8 driver, u8 base_perm, u8 perm,
+ struct common_audit_data *ad);
u32 avc_policy_seqno(void);