/* modrdn.c - ldap backend modrdn function */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
- */
-/* This is an altered version */
-/*
- * Copyright 1999, Howard Chu, All rights reserved. <hyc@highlandsun.com>
- *
- * Permission is granted to anyone to use this software for any purpose
- * on any computer system, and to alter it and redistribute it, subject
- * to the following restrictions:
- *
- * 1. The author is not responsible for the consequences of use of this
- * software, no matter how awful, even if they arise from flaws in it.
- *
- * 2. The origin of this software must not be misrepresented, either by
- * explicit claim or by omission. Since few users ever read sources,
- * credits should appear in the documentation.
- *
- * 3. Altered versions must be plainly marked as such, and must not be
- * misrepresented as being the original software. Since few users
- * ever read sources, credits should appear in the documentation.
- *
- * 4. This notice may not be removed or altered.
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
+ * Copyright 1999-2004 The OpenLDAP Foundation.
+ * Portions Copyright 1999-2003 Howard Chu.
+ * Portions Copyright 2000-2003 Pierangelo Masarati.
+ * 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.
*
- * Copyright 2000, Pierangelo Masarati, All rights reserved. <ando@sys-net.it>
- *
- * This software is being modified by Pierangelo Masarati.
- * The previously reported conditions apply to the modified code as well.
- * Changes in the original code are highlighted where required.
- * Credits for the original code go to the author, Howard Chu.
+ * 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>.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was initially developed by the Howard Chu for inclusion
+ * in OpenLDAP Software and subsequently enhanced by Pierangelo
+ * Masarati.
*/
#include "portable.h"
int
ldap_back_modrdn(
- Backend *be,
- Connection *conn,
Operation *op,
- struct berval *dn,
- struct berval *ndn,
- struct berval *newrdn,
- struct berval *nnewrdn,
- int deleteoldrdn,
- struct berval *newSuperior,
- struct berval *nnewSuperior
-)
+ SlapReply *rs )
{
- struct ldapinfo *li = (struct ldapinfo *) be->be_private;
+ struct ldapinfo *li = (struct ldapinfo *) op->o_bd->be_private;
struct ldapconn *lc;
+ ber_int_t msgid;
+ dncookie dc;
+#ifdef LDAP_BACK_PROXY_AUTHZ
+ LDAPControl **ctrls = NULL;
+ int rc = LDAP_SUCCESS;
+#endif /* LDAP_BACK_PROXY_AUTHZ */
struct berval mdn = { 0, NULL }, mnewSuperior = { 0, NULL };
- lc = ldap_back_getconn( li, conn, op );
- if ( !lc || !ldap_back_dobind(lc, op) ) {
+ lc = ldap_back_getconn( op, rs );
+ if ( !lc || !ldap_back_dobind(lc, op, rs) ) {
return( -1 );
}
- if (newSuperior) {
+ dc.rwmap = &li->rwmap;
+#ifdef ENABLE_REWRITE
+ dc.conn = op->o_conn;
+ dc.rs = rs;
+#else
+ dc.tofrom = 1;
+ dc.normalized = 0;
+#endif
+ if (op->orr_newSup) {
int version = LDAP_VERSION3;
ldap_set_option( lc->ld, LDAP_OPT_PROTOCOL_VERSION, &version);
* Rewrite the new superior, if defined and required
*/
#ifdef ENABLE_REWRITE
- switch ( rewrite_session( li->rwinfo, "newSuperiorDn",
- newSuperior->bv_val, conn, &mnewSuperior.bv_val ) ) {
- case REWRITE_REGEXEC_OK:
- if ( mnewSuperior.bv_val == NULL ) {
- mnewSuperior.bv_val = ( char * )newSuperior;
- }
-#ifdef NEW_LOGGING
- LDAP_LOG( BACK_LDAP, DETAIL1,
- "[rw] newSuperiorDn:" " \"%s\" -> \"%s\"\n",
- newSuperior, mnewSuperior.bv_val, 0 );
-#else /* !NEW_LOGGING */
- Debug( LDAP_DEBUG_ARGS, "rw> newSuperiorDn:"
- " \"%s\" -> \"%s\"\n%s",
- newSuperior->bv_val, mnewSuperior.bv_val, "" );
-#endif /* !NEW_LOGGING */
- break;
-
- case REWRITE_REGEXEC_UNWILLING:
- send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM,
- NULL, "Operation not allowed",
- NULL, NULL );
- return( -1 );
-
- case REWRITE_REGEXEC_ERR:
- send_ldap_result( conn, op, LDAP_OTHER,
- NULL, "Rewrite error",
- NULL, NULL );
- return( -1 );
+ dc.ctx = "newSuperiorDn";
+#endif
+ if ( ldap_back_dn_massage( &dc, op->orr_newSup,
+ &mnewSuperior ) ) {
+ send_ldap_result( op, rs );
+ return -1;
}
-#else /* !ENABLE_REWRITE */
- ldap_back_dn_massage( li, newSuperior, &mnewSuperior, 0, 1 );
- if ( mnewSuperior.bv_val == NULL ) {
- return( -1 );
- }
-#endif /* !ENABLE_REWRITE */
}
-#ifdef ENABLE_REWRITE
/*
* Rewrite the modrdn dn, if required
*/
- switch ( rewrite_session( li->rwinfo, "modrDn", dn->bv_val, conn, &mdn.bv_val ) ) {
- case REWRITE_REGEXEC_OK:
- if ( mdn.bv_val == NULL ) {
- mdn.bv_val = ( char * )dn->bv_val;
- }
-#ifdef NEW_LOGGING
- LDAP_LOG( BACK_LDAP, DETAIL1,
- "[rw] modrDn: \"%s\" -> \"%s\"\n", dn->bv_val, mdn.bv_val, 0 );
-#else /* !NEW_LOGGING */
- Debug( LDAP_DEBUG_ARGS, "rw> modrDn: \"%s\" -> \"%s\"\n%s",
- dn->bv_val, mdn.bv_val, "" );
-#endif /* !NEW_LOGGING */
- break;
-
- case REWRITE_REGEXEC_UNWILLING:
- send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM,
- NULL, "Operation not allowed", NULL, NULL );
- return( -1 );
+#ifdef ENABLE_REWRITE
+ dc.ctx = "modrDn";
+#endif
+ if ( ldap_back_dn_massage( &dc, &op->o_req_dn, &mdn ) ) {
+ send_ldap_result( op, rs );
+ return -1;
+ }
- case REWRITE_REGEXEC_ERR:
- send_ldap_result( conn, op, LDAP_OTHER,
- NULL, "Rewrite error", NULL, NULL );
- return( -1 );
+#ifdef LDAP_BACK_PROXY_AUTHZ
+ rc = ldap_back_proxy_authz_ctrl( lc, op, rs, &ctrls );
+ if ( rc != LDAP_SUCCESS ) {
+ goto cleanup;
}
-#else /* !ENABLE_REWRITE */
- ldap_back_dn_massage( li, dn, &mdn, 0, 1 );
-#endif /* !ENABLE_REWRITE */
+#endif /* LDAP_BACK_PROXY_AUTHZ */
- ldap_rename2_s( lc->ld, mdn.bv_val, newrdn->bv_val, mnewSuperior.bv_val, deleteoldrdn );
+ rs->sr_err = ldap_rename( lc->ld, mdn.bv_val,
+ op->orr_newrdn.bv_val, mnewSuperior.bv_val,
+ op->orr_deleteoldrdn,
+#ifdef LDAP_BACK_PROXY_AUTHZ
+ ctrls,
+#else /* ! LDAP_BACK_PROXY_AUTHZ */
+ op->o_ctrls,
+#endif /* ! LDAP_BACK_PROXY_AUTHZ */
+ NULL, &msgid );
+
+#ifdef LDAP_BACK_PROXY_AUTHZ
+cleanup:
+ if ( ctrls && ctrls != op->o_ctrls ) {
+ free( ctrls[ 0 ] );
+ free( ctrls );
+ }
+#endif /* LDAP_BACK_PROXY_AUTHZ */
- if ( mdn.bv_val != dn->bv_val ) {
+ if ( mdn.bv_val != op->o_req_dn.bv_val ) {
free( mdn.bv_val );
}
if ( mnewSuperior.bv_val != NULL
- && mnewSuperior.bv_val != newSuperior->bv_val ) {
+ && mnewSuperior.bv_val != op->oq_modrdn.rs_newSup->bv_val ) {
free( mnewSuperior.bv_val );
}
-
- return( ldap_back_op_result( lc, op ) );
+
+#ifdef LDAP_BACK_PROXY_AUTHZ
+ if ( rc != LDAP_SUCCESS ) {
+ send_ldap_result( op, rs );
+ return -1;
+ }
+#endif /* LDAP_BACK_PROXY_AUTHZ */
+
+ return( ldap_back_op_result( lc, op, rs, msgid, 1 ) );
}
+