Import OpenBSM 1.1p1 from vendor branch to 8-CURRENT, populating

contrib/openbsm and a subset also imported into sys/security/audit.
This patch release addresses several minor issues:

- Fixes to AUT_SOCKUNIX token parsing.
- IPv6 support for au_to_me(3).
- Improved robustness in the parsing of audit_control, especially long
  flags/naflags strings and whitespace in all fields.
- Add missing conversion of a number of FreeBSD/Mac OS X errnos to/from BSM
  error number space.

MFC after:	3 weeks
Obtained from:	TrustedBSD Project
Sponsored by:	Apple, Inc.
Approved by:	re (kib)

2 files changed, 5 insertions, 4 deletions

diff --git a/sys/bsm/audit.h b/sys/bsm/audit.h
index dd7dffc..625e816 100644
--- a/sys/bsm/audit.h
+++ b/sys/bsm/audit.h
@@ -26,7 +26,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * P4: //depot/projects/trustedbsd/openbsm/sys/bsm/audit.h#9
+ * P4: //depot/projects/trustedbsd/openbsm/sys/bsm/audit.h#10
  * $FreeBSD$
  */
 
@@ -173,6 +173,7 @@ typedef	pid_t		au_asid_t;
 typedef	u_int16_t	au_event_t;
 typedef	u_int16_t	au_emod_t;
 typedef	u_int32_t	au_class_t;
+typedef	u_int64_t	au_asflgs_t __attribute__ ((aligned (8)));
 
 struct au_tid {
 	dev_t		port;
@@ -206,7 +207,7 @@ struct auditinfo_addr {
 	au_mask_t	ai_mask;	/* Audit masks. */
 	au_tid_addr_t	ai_termid;	/* Terminal ID. */
 	au_asid_t	ai_asid;	/* Audit session ID. */
-	u_int64_t	ai_flags;	/* Audit session flags. */
+	au_asflgs_t	ai_flags;	/* Audit session flags. */
 };
 typedef	struct auditinfo_addr	auditinfo_addr_t;
 
@@ -225,7 +226,7 @@ struct auditpinfo_addr {
 	au_mask_t	ap_mask;	/* Audit masks. */
 	au_tid_addr_t	ap_termid;	/* Terminal ID. */
 	au_asid_t	ap_asid;	/* Audit session ID. */
-	u_int64_t	ap_flags;	/* Audit session flags. */
+	au_asflgs_t	ap_flags;	/* Audit session flags. */
 };
 typedef	struct auditpinfo_addr	auditpinfo_addr_t;
 
diff --git a/sys/bsm/audit_kevents.h b/sys/bsm/audit_kevents.h
index 8808095..495ae23 100644
--- a/sys/bsm/audit_kevents.h
+++ b/sys/bsm/audit_kevents.h
@@ -26,7 +26,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * P4: //depot/projects/trustedbsd/openbsm/sys/bsm/audit_kevents.h#6
+ * P4: //depot/projects/trustedbsd/openbsm/sys/bsm/audit_kevents.h#7
  * $FreeBSD$
  */