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| author | Stephen Smalley <sds@tycho.nsa.gov> | 2014-04-29 11:29:04 -0700 |
|---|---|---|
| committer | Serge Hallyn <serge.hallyn@ubuntu.com> | 2014-06-03 14:21:48 -0500 |
| commit | ca7786a2f916540931d7114d441efa141c99c898 (patch) | |
| tree | 47af90d33b13780b1491cd751d8750a01668b884 /security/selinux/hooks.c | |
| parent | 2fd4e6698f0863f47558e63b67c7c3a026513541 (diff) | |
| download | linux-ca7786a2f916540931d7114d441efa141c99c898.tar.gz linux-ca7786a2f916540931d7114d441efa141c99c898.tar.bz2 linux-ca7786a2f916540931d7114d441efa141c99c898.zip | |
selinux: Report permissive mode in avc: denied messages.
We cannot presently tell from an avc: denied message whether access was in
fact denied or was allowed due to global or per-domain permissive mode.
Add a permissive= field to the avc message to reflect this information.
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Acked-by: Eric Paris <eparis@redhat.com>
Signed-off-by: Paul Moore <pmoore@redhat.com>
Diffstat (limited to 'security/selinux/hooks.c')
| -rw-r--r-- | security/selinux/hooks.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 6ab22720c277..d3a2c2e80fec 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -2770,6 +2770,7 @@ static int selinux_inode_follow_link(struct dentry *dentry, struct nameidata *na static noinline int audit_inode_permission(struct inode *inode, u32 perms, u32 audited, u32 denied, + int result, unsigned flags) { struct common_audit_data ad; @@ -2780,7 +2781,7 @@ static noinline int audit_inode_permission(struct inode *inode, ad.u.inode = inode; rc = slow_avc_audit(current_sid(), isec->sid, isec->sclass, perms, - audited, denied, &ad, flags); + audited, denied, result, &ad, flags); if (rc) return rc; return 0; @@ -2822,7 +2823,7 @@ static int selinux_inode_permission(struct inode *inode, int mask) if (likely(!audited)) return rc; - rc2 = audit_inode_permission(inode, perms, audited, denied, flags); + rc2 = audit_inode_permission(inode, perms, audited, denied, rc, flags); if (rc2) return rc2; return rc; |