PERFORCE change 164404 for review

[Robert Watson]

http://perforce.freebsd.org/chv.cgi?CH=164404

Change 164404 by rwatson at rwatson_freebsd_capabilities on 2009/06/15 07:59:11

	Actually pass caller's receive buffer into recvmsg() for
	_lc_recv_rights().

Affected files ...

.. //depot/projects/trustedbsd/capabilities/src/lib/libcapability/libcapability.c#8 edit

Differences ...

==== //depot/projects/trustedbsd/capabilities/src/lib/libcapability/libcapability.c#8 (text+ko) ====

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $P4: //depot/projects/trustedbsd/capabilities/src/lib/libcapability/libcapability.c#7 $
+ * $P4: //depot/projects/trustedbsd/capabilities/src/lib/libcapability/libcapability.c#8 $
  */
 
 #include <sys/types.h>
@@ -221,6 +221,8 @@
 
 	bzero(cmsgbuf, sizeof(cmsgbuf));
 	bzero(&msghdr, sizeof(msghdr));
+	msghdr.msg_iov = &iov;
+	msghdr.msg_iovlen = 1;
 	msghdr.msg_control = cmsgbuf;
 	msghdr.msg_controllen = sizeof(cmsgbuf);