diff --git a/servers/slapd/back-passwd/Makefile.in b/servers/slapd/back-passwd/Makefile.in
index 91c6588841..e0dcf3282c 100644
--- a/servers/slapd/back-passwd/Makefile.in
+++ b/servers/slapd/back-passwd/Makefile.in
@@ -1,5 +1,7 @@
# Makefile.in for back-passwd
# $OpenLDAP$
+## This work is part of OpenLDAP Software .
+##
## Copyright 1998-2003 The OpenLDAP Foundation.
## All rights reserved.
##
diff --git a/servers/slapd/back-passwd/back-passwd.h b/servers/slapd/back-passwd/back-passwd.h
index abb733c77d..60fd6a159b 100644
--- a/servers/slapd/back-passwd/back-passwd.h
+++ b/servers/slapd/back-passwd/back-passwd.h
@@ -1,8 +1,18 @@
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2003 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * .
*/
+
#ifndef _BACK_PASSWD_H
#define _BACK_PASSWD_H
diff --git a/servers/slapd/back-passwd/config.c b/servers/slapd/back-passwd/config.c
index c98f68e316..487cabc8d8 100644
--- a/servers/slapd/back-passwd/config.c
+++ b/servers/slapd/back-passwd/config.c
@@ -1,8 +1,31 @@
/* config.c - passwd backend configuration file routine */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2003 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * .
+ */
+/* Portions Copyright (c) 1995 Regents of the University of Michigan.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that this notice is preserved and that due credit is given
+ * to the University of Michigan at Ann Arbor. The name of the University
+ * may not be used to endorse or promote products derived from this
+ * software without specific prior written permission. This software
+ * is provided ``as is'' without express or implied warranty.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was originally developed by the University of Michigan
+ * (as part of U-MICH LDAP).
*/
#include "portable.h"
diff --git a/servers/slapd/back-passwd/external.h b/servers/slapd/back-passwd/external.h
index 0d236b8574..efc926fbd6 100644
--- a/servers/slapd/back-passwd/external.h
+++ b/servers/slapd/back-passwd/external.h
@@ -1,8 +1,18 @@
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2003 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * .
*/
+
#ifndef _PASSWD_EXTERNAL_H
#define _PASSWD_EXTERNAL_H
diff --git a/servers/slapd/back-passwd/init.c b/servers/slapd/back-passwd/init.c
index a4c2df5e48..085da90e19 100644
--- a/servers/slapd/back-passwd/init.c
+++ b/servers/slapd/back-passwd/init.c
@@ -1,8 +1,17 @@
/* init.c - initialize passwd backend */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2003 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * .
*/
#include "portable.h"
diff --git a/servers/slapd/back-passwd/search.c b/servers/slapd/back-passwd/search.c
index 751d67b8e1..eb48f6a9e8 100644
--- a/servers/slapd/back-passwd/search.c
+++ b/servers/slapd/back-passwd/search.c
@@ -1,8 +1,35 @@
/* search.c - /etc/passwd backend search function */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2003 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * .
+ */
+/* Portions Copyright (c) 1995 Regents of the University of Michigan.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that this notice is preserved and that due credit is given
+ * to the University of Michigan at Ann Arbor. The name of the University
+ * may not be used to endorse or promote products derived from this
+ * software without specific prior written permission. This software
+ * is provided ``as is'' without express or implied warranty.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was originally developed by the University of Michigan
+ * (as part of U-MICH LDAP). Additional significant contributors
+ * include:
+ * Hallvard B. Furuseth
+ * Howard Chu
+ * Kurt D. Zeilenga
*/
#include "portable.h"