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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 11:11:40 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 11:11:40 +0000
commit7731832751ab9f3c6ddeb66f186d3d7fa1934a6d (patch)
treee91015872543a59be2aad26c2fea02e41b57005d /servers/slapd/back-passwd
parentInitial commit. (diff)
downloadopenldap-7731832751ab9f3c6ddeb66f186d3d7fa1934a6d.tar.xz
openldap-7731832751ab9f3c6ddeb66f186d3d7fa1934a6d.zip
Adding upstream version 2.4.57+dfsg.upstream/2.4.57+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'servers/slapd/back-passwd')
-rw-r--r--servers/slapd/back-passwd/Makefile.in41
-rw-r--r--servers/slapd/back-passwd/back-passwd.h31
-rw-r--r--servers/slapd/back-passwd/config.c73
-rw-r--r--servers/slapd/back-passwd/init.c122
-rw-r--r--servers/slapd/back-passwd/proto-passwd.h33
-rw-r--r--servers/slapd/back-passwd/search.c365
6 files changed, 665 insertions, 0 deletions
diff --git a/servers/slapd/back-passwd/Makefile.in b/servers/slapd/back-passwd/Makefile.in
new file mode 100644
index 0000000..a3f1090
--- /dev/null
+++ b/servers/slapd/back-passwd/Makefile.in
@@ -0,0 +1,41 @@
+# Makefile.in for back-passwd
+# $OpenLDAP$
+## This work is part of OpenLDAP Software <http://www.openldap.org/>.
+##
+## Copyright 1998-2021 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
+## <http://www.OpenLDAP.org/license.html>.
+
+SRCS = search.c config.c init.c
+OBJS = search.lo config.lo init.lo
+
+LDAP_INCDIR= ../../../include
+LDAP_LIBDIR= ../../../libraries
+
+BUILD_OPT = "--enable-passwd"
+BUILD_MOD = @BUILD_PASSWD@
+
+mod_DEFS = -DSLAPD_IMPORT
+MOD_DEFS = $(@BUILD_PASSWD@_DEFS)
+
+shared_LDAP_LIBS = $(LDAP_LIBLDAP_R_LA) $(LDAP_LIBLBER_LA)
+NT_LINK_LIBS = -L.. -lslapd $(@BUILD_LIBS_DYNAMIC@_LDAP_LIBS)
+UNIX_LINK_LIBS = $(@BUILD_LIBS_DYNAMIC@_LDAP_LIBS)
+
+LIBBASE = back_passwd
+
+XINCPATH = -I.. -I$(srcdir)/..
+XDEFS = $(MODULES_CPPFLAGS)
+
+all-local-lib: ../.backend
+
+../.backend: lib$(LIBBASE).a
+ @touch $@
+
diff --git a/servers/slapd/back-passwd/back-passwd.h b/servers/slapd/back-passwd/back-passwd.h
new file mode 100644
index 0000000..5b1be46
--- /dev/null
+++ b/servers/slapd/back-passwd/back-passwd.h
@@ -0,0 +1,31 @@
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2021 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
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+
+#ifndef _BACK_PASSWD_H
+#define _BACK_PASSWD_H
+
+#include "proto-passwd.h"
+
+LDAP_BEGIN_DECL
+
+extern ldap_pvt_thread_mutex_t passwd_mutex;
+
+extern BI_destroy passwd_back_destroy;
+
+extern BI_op_search passwd_back_search;
+
+LDAP_END_DECL
+
+#endif /* _BACK_PASSWD_H */
diff --git a/servers/slapd/back-passwd/config.c b/servers/slapd/back-passwd/config.c
new file mode 100644
index 0000000..3a72d37
--- /dev/null
+++ b/servers/slapd/back-passwd/config.c
@@ -0,0 +1,73 @@
+/* config.c - passwd backend configuration file routine */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2021 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
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* 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"
+
+#include <stdio.h>
+
+#include <ac/socket.h>
+#include <ac/string.h>
+#include <ac/time.h>
+
+#include "slap.h"
+#include "back-passwd.h"
+#include "config.h"
+
+static ConfigTable passwdcfg[] = {
+ { "file", "filename", 2, 2, 0,
+#ifdef HAVE_SETPWFILE
+ ARG_STRING|ARG_OFFSET, NULL,
+#else
+ ARG_IGNORED, NULL,
+#endif
+ "( OLcfgDbAt:9.1 NAME 'olcPasswdFile' "
+ "DESC 'File containing passwd records' "
+ "EQUALITY caseExactMatch "
+ "SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
+ { NULL, NULL, 0, 0, 0, ARG_IGNORED,
+ NULL, NULL, NULL, NULL }
+};
+
+static ConfigOCs passwdocs[] = {
+ { "( OLcfgDbOc:9.1 "
+ "NAME 'olcPasswdConfig' "
+ "DESC 'Passwd backend configuration' "
+ "SUP olcDatabaseConfig "
+ "MAY olcPasswdFile )",
+ Cft_Database, passwdcfg },
+ { NULL, 0, NULL }
+};
+
+int
+passwd_back_init_cf( BackendInfo *bi )
+{
+ bi->bi_cf_ocs = passwdocs;
+ return config_register_schema( passwdcfg, passwdocs );
+}
diff --git a/servers/slapd/back-passwd/init.c b/servers/slapd/back-passwd/init.c
new file mode 100644
index 0000000..fa45117
--- /dev/null
+++ b/servers/slapd/back-passwd/init.c
@@ -0,0 +1,122 @@
+/* init.c - initialize passwd backend */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2021 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
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+
+#include "portable.h"
+
+#include <stdio.h>
+
+#include <ac/socket.h>
+
+#include "slap.h"
+#include "back-passwd.h"
+
+ldap_pvt_thread_mutex_t passwd_mutex;
+
+AttributeDescription *ad_sn;
+AttributeDescription *ad_desc;
+
+static BI_db_init passwd_back_db_init;
+
+int
+passwd_back_initialize(
+ BackendInfo *bi
+)
+{
+ ldap_pvt_thread_mutex_init( &passwd_mutex );
+
+ bi->bi_open = passwd_back_open;
+ bi->bi_config = 0;
+ bi->bi_close = 0;
+ bi->bi_destroy = passwd_back_destroy;
+
+ bi->bi_db_init = passwd_back_db_init;
+ bi->bi_db_config = 0;
+ bi->bi_db_open = 0;
+ bi->bi_db_close = 0;
+ bi->bi_db_destroy = 0;
+
+ bi->bi_op_bind = 0;
+ bi->bi_op_unbind = 0;
+ bi->bi_op_search = passwd_back_search;
+ bi->bi_op_compare = 0;
+ bi->bi_op_modify = 0;
+ bi->bi_op_modrdn = 0;
+ bi->bi_op_add = 0;
+ bi->bi_op_delete = 0;
+ bi->bi_op_abandon = 0;
+
+ bi->bi_extended = 0;
+
+ bi->bi_chk_referrals = 0;
+
+ bi->bi_connection_init = 0;
+ bi->bi_connection_destroy = 0;
+
+ return passwd_back_init_cf( bi );
+}
+
+int
+passwd_back_open(
+ BackendInfo *bi
+)
+{
+ const char *text;
+ int rc;
+
+ rc = slap_str2ad( "sn", &ad_sn, &text );
+ if ( rc != LDAP_SUCCESS ) {
+ Debug( LDAP_DEBUG_ANY, "passwd_back_open: "
+ "slap_str2ad(\"%s\") returned %d: %s\n",
+ "sn", rc, text );
+ return -1;
+ }
+ rc = slap_str2ad( "description", &ad_desc, &text );
+ if ( rc != LDAP_SUCCESS ) {
+ Debug( LDAP_DEBUG_ANY, "passwd_back_open: "
+ "slap_str2ad(\"%s\") returned %d: %s\n",
+ "description", rc, text );
+ return -1;
+ }
+
+ return 0;
+}
+
+int
+passwd_back_destroy(
+ BackendInfo *bi
+)
+{
+ ldap_pvt_thread_mutex_destroy( &passwd_mutex );
+ return 0;
+}
+
+static int
+passwd_back_db_init(
+ Backend *be,
+ struct config_reply_s *cr
+)
+{
+ be->be_cf_ocs = be->bd_info->bi_cf_ocs;
+ return 0;
+}
+
+#if SLAPD_PASSWD == SLAPD_MOD_DYNAMIC
+
+/* conditionally define the init_module() function */
+SLAP_BACKEND_INIT_MODULE( passwd )
+
+#endif /* SLAPD_PASSWD == SLAPD_MOD_DYNAMIC */
+
diff --git a/servers/slapd/back-passwd/proto-passwd.h b/servers/slapd/back-passwd/proto-passwd.h
new file mode 100644
index 0000000..e328aee
--- /dev/null
+++ b/servers/slapd/back-passwd/proto-passwd.h
@@ -0,0 +1,33 @@
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2021 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
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+
+#ifndef PROTO_PASSWD_H
+#define PROTO_PASSWD_H
+
+LDAP_BEGIN_DECL
+
+extern BI_init passwd_back_initialize;
+extern BI_open passwd_back_open;
+extern BI_destroy passwd_back_destroy;
+extern BI_op_search passwd_back_search;
+
+extern int passwd_back_init_cf( BackendInfo *bi );
+
+extern AttributeDescription *ad_sn;
+extern AttributeDescription *ad_desc;
+
+LDAP_END_DECL
+
+#endif /* PROTO_PASSWD_H */
diff --git a/servers/slapd/back-passwd/search.c b/servers/slapd/back-passwd/search.c
new file mode 100644
index 0000000..d5bb9dc
--- /dev/null
+++ b/servers/slapd/back-passwd/search.c
@@ -0,0 +1,365 @@
+/* search.c - /etc/passwd backend search function */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2021 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
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* 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"
+
+#include <stdio.h>
+
+#include <ac/ctype.h>
+#include <ac/socket.h>
+#include <ac/string.h>
+#include <ac/time.h>
+
+#include <pwd.h>
+
+#include "slap.h"
+#include "back-passwd.h"
+
+static void pw_start( Backend *be );
+
+static int pw2entry(
+ Backend *be,
+ struct passwd *pw,
+ Entry *ep );
+
+int
+passwd_back_search(
+ Operation *op,
+ SlapReply *rs )
+{
+ struct passwd *pw;
+ time_t stoptime = (time_t)-1;
+
+ LDAPRDN rdn = NULL;
+ struct berval parent = BER_BVNULL;
+
+ AttributeDescription *ad_objectClass = slap_schema.si_ad_objectClass;
+
+ if ( op->ors_tlimit != SLAP_NO_LIMIT ) {
+ stoptime = op->o_time + op->ors_tlimit;
+ }
+
+ /* Handle a query for the base of this backend */
+ if ( be_issuffix( op->o_bd, &op->o_req_ndn ) ) {
+ struct berval val;
+
+ rs->sr_matched = op->o_req_dn.bv_val;
+
+ if( op->ors_scope != LDAP_SCOPE_ONELEVEL ) {
+ AttributeDescription *desc = NULL;
+ char *next;
+ Entry e = { 0 };
+
+ /* Create an entry corresponding to the base DN */
+ e.e_name.bv_val = ch_strdup( op->o_req_dn.bv_val );
+ e.e_name.bv_len = op->o_req_dn.bv_len;
+ e.e_nname.bv_val = ch_strdup( op->o_req_ndn.bv_val );
+ e.e_nname.bv_len = op->o_req_ndn.bv_len;
+
+ /* Use the first attribute of the DN
+ * as an attribute within the entry itself.
+ */
+ if( ldap_bv2rdn( &op->o_req_dn, &rdn, &next,
+ LDAP_DN_FORMAT_LDAP ) )
+ {
+ rs->sr_err = LDAP_INVALID_DN_SYNTAX;
+ goto done;
+ }
+
+ if( slap_bv2ad( &rdn[0]->la_attr, &desc, &rs->sr_text )) {
+ rs->sr_err = LDAP_NO_SUCH_OBJECT;
+ ldap_rdnfree(rdn);
+ goto done;
+ }
+
+ attr_merge_normalize_one( &e, desc, &rdn[0]->la_value, NULL );
+
+ ldap_rdnfree(rdn);
+ rdn = NULL;
+
+ /* Every entry needs an objectclass. We don't really
+ * know if our hardcoded choice here agrees with the
+ * DN that was configured for this backend, but it's
+ * better than nothing.
+ *
+ * should be a configuratable item
+ */
+ BER_BVSTR( &val, "organizationalUnit" );
+ attr_merge_one( &e, ad_objectClass, &val, NULL );
+
+ if ( test_filter( op, &e, op->ors_filter ) == LDAP_COMPARE_TRUE ) {
+ rs->sr_entry = &e;
+ rs->sr_attrs = op->ors_attrs;
+ rs->sr_flags = REP_ENTRY_MODIFIABLE;
+ send_search_entry( op, rs );
+ rs->sr_flags = 0;
+ rs->sr_attrs = NULL;
+ }
+
+ entry_clean( &e );
+ }
+
+ if ( op->ors_scope != LDAP_SCOPE_BASE ) {
+ /* check all our "children" */
+
+ ldap_pvt_thread_mutex_lock( &passwd_mutex );
+ pw_start( op->o_bd );
+ for ( pw = getpwent(); pw != NULL; pw = getpwent() ) {
+ Entry e = { 0 };
+
+ /* check for abandon */
+ if ( op->o_abandon ) {
+ endpwent();
+ ldap_pvt_thread_mutex_unlock( &passwd_mutex );
+ return( SLAPD_ABANDON );
+ }
+
+ /* check time limit */
+ if ( op->ors_tlimit != SLAP_NO_LIMIT
+ && slap_get_time() > stoptime )
+ {
+ send_ldap_error( op, rs, LDAP_TIMELIMIT_EXCEEDED, NULL );
+ endpwent();
+ ldap_pvt_thread_mutex_unlock( &passwd_mutex );
+ return( 0 );
+ }
+
+ if ( pw2entry( op->o_bd, pw, &e ) ) {
+ rs->sr_err = LDAP_OTHER;
+ endpwent();
+ ldap_pvt_thread_mutex_unlock( &passwd_mutex );
+ goto done;
+ }
+
+ if ( test_filter( op, &e, op->ors_filter ) == LDAP_COMPARE_TRUE ) {
+ /* check size limit */
+ if ( --op->ors_slimit == -1 ) {
+ send_ldap_error( op, rs, LDAP_SIZELIMIT_EXCEEDED, NULL );
+ endpwent();
+ ldap_pvt_thread_mutex_unlock( &passwd_mutex );
+ return( 0 );
+ }
+
+ rs->sr_entry = &e;
+ rs->sr_attrs = op->ors_attrs;
+ rs->sr_flags = REP_ENTRY_MODIFIABLE;
+ send_search_entry( op, rs );
+ rs->sr_flags = 0;
+ rs->sr_entry = NULL;
+ }
+
+ entry_clean( &e );
+ }
+ endpwent();
+ ldap_pvt_thread_mutex_unlock( &passwd_mutex );
+ }
+
+ } else {
+ char *next;
+ Entry e = { 0 };
+ int rc;
+
+ if (! be_issuffix( op->o_bd, &op->o_req_ndn ) ) {
+ dnParent( &op->o_req_ndn, &parent );
+ }
+
+ /* This backend is only one layer deep. Don't answer requests for
+ * anything deeper than that.
+ */
+ if( !be_issuffix( op->o_bd, &parent ) ) {
+ int i;
+ for( i=0; op->o_bd->be_nsuffix[i].bv_val != NULL; i++ ) {
+ if( dnIsSuffix( &op->o_req_ndn, &op->o_bd->be_nsuffix[i] ) ) {
+ rs->sr_matched = op->o_bd->be_suffix[i].bv_val;
+ break;
+ }
+ }
+ rs->sr_err = LDAP_NO_SUCH_OBJECT;
+ goto done;
+ }
+
+ if( op->ors_scope == LDAP_SCOPE_ONELEVEL ) {
+ goto done;
+ }
+
+ if ( ldap_bv2rdn( &op->o_req_dn, &rdn, &next,
+ LDAP_DN_FORMAT_LDAP ))
+ {
+ rs->sr_err = LDAP_OTHER;
+ goto done;
+ }
+
+ ldap_pvt_thread_mutex_lock( &passwd_mutex );
+ pw_start( op->o_bd );
+ pw = getpwnam( rdn[0]->la_value.bv_val );
+ if ( pw == NULL ) {
+ rs->sr_matched = parent.bv_val;
+ rs->sr_err = LDAP_NO_SUCH_OBJECT;
+ ldap_pvt_thread_mutex_unlock( &passwd_mutex );
+ goto done;
+ }
+
+ rc = pw2entry( op->o_bd, pw, &e );
+ ldap_pvt_thread_mutex_unlock( &passwd_mutex );
+ if ( rc ) {
+ rs->sr_err = LDAP_OTHER;
+ goto done;
+ }
+
+ if ( test_filter( op, &e, op->ors_filter ) == LDAP_COMPARE_TRUE ) {
+ rs->sr_entry = &e;
+ rs->sr_attrs = op->ors_attrs;
+ rs->sr_flags = REP_ENTRY_MODIFIABLE;
+ send_search_entry( op, rs );
+ rs->sr_flags = 0;
+ rs->sr_entry = NULL;
+ rs->sr_attrs = NULL;
+ }
+
+ entry_clean( &e );
+ }
+
+done:
+ if( rs->sr_err != LDAP_NO_SUCH_OBJECT ) rs->sr_matched = NULL;
+ send_ldap_result( op, rs );
+
+ if( rdn != NULL ) ldap_rdnfree( rdn );
+
+ return( 0 );
+}
+
+static void
+pw_start(
+ Backend *be
+)
+{
+ endpwent();
+
+#ifdef HAVE_SETPWFILE
+ if ( be->be_private != NULL ) {
+ (void) setpwfile( (char *) be->be_private );
+ }
+#endif /* HAVE_SETPWFILE */
+}
+
+static int
+pw2entry( Backend *be, struct passwd *pw, Entry *e )
+{
+ size_t pwlen;
+ struct berval val;
+ struct berval bv;
+
+ int rc;
+
+ /*
+ * from pw we get pw_name and make it cn
+ * give it an objectclass of person.
+ */
+
+ pwlen = strlen( pw->pw_name );
+ val.bv_len = STRLENOF("uid=,") + ( pwlen + be->be_suffix[0].bv_len );
+ val.bv_val = ch_malloc( val.bv_len + 1 );
+
+ /* rdn attribute type should be a configuratable item */
+ sprintf( val.bv_val, "uid=%s,%s",
+ pw->pw_name, be->be_suffix[0].bv_val );
+
+ rc = dnNormalize( 0, NULL, NULL, &val, &bv, NULL );
+ if( rc != LDAP_SUCCESS ) {
+ free( val.bv_val );
+ return( -1 );
+ }
+
+ e->e_name = val;
+ e->e_nname = bv;
+
+ e->e_attrs = NULL;
+
+ /* objectclasses should be configurable items */
+ BER_BVSTR( &val, "person" );
+ attr_merge_one( e, slap_schema.si_ad_objectClass, &val, NULL );
+
+ BER_BVSTR( &val, "uidObject" );
+ attr_merge_one( e, slap_schema.si_ad_objectClass, &val, NULL );
+
+ val.bv_val = pw->pw_name;
+ val.bv_len = pwlen;
+ attr_merge_normalize_one( e, slap_schema.si_ad_uid, &val, NULL ); /* required by uidObject */
+ attr_merge_normalize_one( e, slap_schema.si_ad_cn, &val, NULL ); /* required by person */
+ attr_merge_normalize_one( e, ad_sn, &val, NULL ); /* required by person */
+
+#ifdef HAVE_STRUCT_PASSWD_PW_GECOS
+ /*
+ * if gecos is present, add it as a cn. first process it
+ * according to standard BSD usage. If the processed cn has
+ * a space, use the tail as the surname.
+ */
+ if (pw->pw_gecos[0]) {
+ char *s;
+
+ ber_str2bv( pw->pw_gecos, 0, 0, &val );
+ attr_merge_normalize_one( e, ad_desc, &val, NULL );
+
+ s = ber_bvchr( &val, ',' );
+ if ( s ) *s = '\0';
+
+ s = ber_bvchr( &val, '&' );
+ if ( s ) {
+ char buf[1024];
+
+ if( val.bv_len + pwlen < sizeof(buf) ) {
+ int i = s - val.bv_val;
+ strncpy( buf, val.bv_val, i );
+ s = buf + i;
+ strcpy( s, pw->pw_name );
+ *s = TOUPPER((unsigned char)*s);
+ strcat( s, val.bv_val + i + 1 );
+ val.bv_val = buf;
+ }
+ }
+ val.bv_len = strlen( val.bv_val );
+
+ if ( val.bv_len && strcasecmp( val.bv_val, pw->pw_name ) ) {
+ attr_merge_normalize_one( e, slap_schema.si_ad_cn, &val, NULL );
+ }
+
+ if ( ( s = strrchr(val.bv_val, ' ' ) ) ) {
+ ber_str2bv( s + 1, 0, 0, &val );
+ attr_merge_normalize_one( e, ad_sn, &val, NULL );
+ }
+ }
+#endif /* HAVE_STRUCT_PASSWD_PW_GECOS */
+
+ return( 0 );
+}