Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

===================================================================
RCS file: /ftp/cvs/cvsroot/src/sys/sys/un.h,v
rcsdiff: /ftp/cvs/cvsroot/src/sys/sys/un.h,v: warning: Unknown phrases like `commitid ...;' are present.
retrieving revision 1.36.12.3
retrieving revision 1.36.12.4
diff -u -p -r1.36.12.3 -r1.36.12.4
--- src/sys/sys/un.h	2006/12/30 20:50:56	1.36.12.3
+++ src/sys/sys/un.h	2007/09/03 14:46:42	1.36.12.4
@@ -1,4 +1,4 @@
-/*	$NetBSD: un.h,v 1.36.12.3 2006/12/30 20:50:56 yamt Exp $	*/
+/*	$NetBSD: un.h,v 1.36.12.4 2007/09/03 14:46:42 yamt Exp $	*/
 
 /*
  * Copyright (c) 1982, 1986, 1993
@@ -36,6 +36,7 @@
 
 #include <sys/ansi.h>
 #include <sys/featuretest.h>
+#include <sys/types.h>
 
 #ifndef sa_family_t
 typedef __sa_family_t	sa_family_t;
@@ -57,8 +58,18 @@ struct	sockaddr_un {
 #if defined(_NETBSD_SOURCE)
 #define	LOCAL_CREDS	0x0001		/* pass credentials to receiver */
 #define	LOCAL_CONNWAIT	0x0002		/* connects block until accepted */
+#define	LOCAL_PEEREID	0x0003		/* get peer identification */
 #endif
 
+/*
+ * Data automatically stored inside connect() for use by LOCAL_PEEREID
+ */
+struct unpcbid {
+	pid_t unp_pid;		/* process id */
+	uid_t unp_euid;		/* effective user id */
+	gid_t unp_egid;		/* effective group id */
+};
+
 #ifdef _KERNEL
 struct unpcb;
 struct socket;