-/*
- * Copyright (c) 1995 Regents of the University of Michigan.
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2004 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 1999, Juan C. Gomez, All rights reserved.
+ * This software is not subject to any license of Silicon Graphics
+ * Inc. or Purdue University.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * without restriction or fee of any kind as long as this notice
+ * is preserved.
+ */
+/* Portions Copyright (c) 1995 Regents of the University of Michigan.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
#include <ac/socket.h>
#include <ac/string.h>
+#include "ldap_pvt.h"
#include "slap.h"
+#ifdef LDAP_SLAPI
+#include "slapi/slapi.h"
+#endif
-void
+int
do_modrdn(
- Connection *conn,
- Operation *op
+ Operation *op,
+ SlapReply *rs
)
{
- char *dn, *odn, *newrdn;
- int deloldrdn;
- Backend *be;
+ struct berval dn = BER_BVNULL;
+ struct berval newrdn = BER_BVNULL;
+ struct berval newSuperior = BER_BVNULL;
+ ber_int_t deloldrdn;
+
+ struct berval pnewSuperior = BER_BVNULL;
+
+ struct berval nnewSuperior = BER_BVNULL;
+
+ Backend *newSuperior_be = NULL;
+ ber_len_t length;
+ int manageDSAit;
+ struct berval pdn = BER_BVNULL;
+ struct berval org_req_dn = BER_BVNULL;
+ struct berval org_req_ndn = BER_BVNULL;
+ struct berval org_dn = BER_BVNULL;
+ struct berval org_ndn = BER_BVNULL;
+ int org_managedsait;
+
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ENTRY, "do_modrdn: begin\n", 0, 0, 0 );
+#else
Debug( LDAP_DEBUG_TRACE, "do_modrdn\n", 0, 0, 0 );
+#endif
+
/*
* Parse the modrdn request. It looks like this:
* ModifyRDNRequest := SEQUENCE {
* entry DistinguishedName,
* newrdn RelativeDistinguishedName
+ * deleteoldrdn BOOLEAN,
+ * newSuperior [0] LDAPDN OPTIONAL (v3 Only!)
* }
*/
- if ( ber_scanf( op->o_ber, "{aab}", &dn, &newrdn, &deloldrdn )
- == LBER_ERROR ) {
+ if ( ber_scanf( op->o_ber, "{mmb", &dn, &newrdn, &deloldrdn )
+ == LBER_ERROR )
+ {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR, "do_modrdn: ber_scanf failed\n", 0, 0, 0 );
+#else
Debug( LDAP_DEBUG_ANY, "ber_scanf failed\n", 0, 0, 0 );
- send_ldap_result( conn, op, LDAP_PROTOCOL_ERROR, NULL, "" );
- return;
+#endif
+
+ send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" );
+ return SLAPD_DISCONNECT;
}
- odn = ch_strdup( dn );
- dn_normalize( dn );
+ /* Check for newSuperior parameter, if present scan it */
+
+ if ( ber_peek_tag( op->o_ber, &length ) == LDAP_TAG_NEWSUPERIOR ) {
+ if ( op->o_protocol < LDAP_VERSION3 ) {
+ /* Conection record indicates v2 but field
+ * newSuperior is present: report error.
+ */
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR,
+ "do_modrdn: (v2) invalid field newSuperior.\n", 0, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY,
+ "modrdn(v2): invalid field newSuperior!\n",
+ 0, 0, 0 );
+#endif
+
+ send_ldap_discon( op, rs,
+ LDAP_PROTOCOL_ERROR, "newSuperior requires LDAPv3" );
+ rs->sr_err = SLAPD_DISCONNECT;
+ goto cleanup;
+ }
+
+ if ( ber_scanf( op->o_ber, "m", &newSuperior )
+ == LBER_ERROR ) {
+
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR,
+ "do_modrdn: ber_scanf(\"m\") failed\n", 0, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY, "ber_scanf(\"m\") failed\n",
+ 0, 0, 0 );
+#endif
+
+ send_ldap_discon( op, rs,
+ LDAP_PROTOCOL_ERROR, "decoding error" );
+ rs->sr_err = SLAPD_DISCONNECT;
+ goto cleanup;
+ }
+ op->orr_newSup = &pnewSuperior;
+ op->orr_nnewSup = &nnewSuperior;
+ }
+
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ARGS,
+ "do_modrdn: dn (%s) newrdn (%s) newsuperior(%s)\n",
+ dn.bv_val, newrdn.bv_val,
+ newSuperior.bv_len ? newSuperior.bv_val : "" );
+#else
Debug( LDAP_DEBUG_ARGS,
- "do_modrdn: dn (%s) newrdn (%s) deloldrdn (%d)\n", dn, newrdn,
- deloldrdn );
+ "do_modrdn: dn (%s) newrdn (%s) newsuperior (%s)\n",
+ dn.bv_val, newrdn.bv_val,
+ newSuperior.bv_len ? newSuperior.bv_val : "" );
+#endif
+
+ if ( ber_scanf( op->o_ber, /*{*/ "}") == LBER_ERROR ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR, "do_modrdn: ber_scanf failed\n", 0, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY, "do_modrdn: ber_scanf failed\n", 0, 0, 0 );
+#endif
+
+ send_ldap_discon( op, rs,
+ LDAP_PROTOCOL_ERROR, "decoding error" );
+ rs->sr_err = SLAPD_DISCONNECT;
+ goto cleanup;
+ }
+
+ if( get_ctrls( op, rs, 1 ) != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR, "do_modrdn: get_ctrls failed\n", 0, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY, "do_modrdn: get_ctrls failed\n", 0, 0, 0 );
+#endif
+
+ /* get_ctrls has sent results. Now clean up. */
+ goto cleanup;
+ }
- Statslog( LDAP_DEBUG_STATS, "conn=%d op=%d MODRDN dn=\"%s\"\n",
- conn->c_connid, op->o_opid, dn, 0, 0 );
+ rs->sr_err = dnPrettyNormal( NULL, &dn, &op->o_req_dn, &op->o_req_ndn, op->o_tmpmemctx );
+ if( rs->sr_err != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, INFO,
+ "do_modrdn: conn %d invalid dn (%s)\n",
+ op->o_connid, dn.bv_val, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY,
+ "do_modrdn: invalid dn (%s)\n", dn.bv_val, 0, 0 );
+#endif
+ send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid DN" );
+ goto cleanup;
+ }
+
+ if( op->o_req_ndn.bv_len == 0 ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR,
+ "do_modrdn: attempt to modify root DSE.\n", 0, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY, "do_modrdn: root dse!\n", 0, 0, 0 );
+#endif
+
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+ "cannot rename the root DSE" );
+ goto cleanup;
+
+ } else if ( bvmatch( &op->o_req_ndn, &global_schemandn ) ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR,
+ "do_modrdn: attempt to modify subschema subentry: %s (%ld)\n",
+ global_schemandn.bv_val, (long) global_schemandn.bv_len, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY, "do_modrdn: subschema subentry: %s (%ld)\n",
+ global_schemandn.bv_val, (long) global_schemandn.bv_len, 0 );
+#endif
+
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+ "cannot rename subschema subentry" );
+ goto cleanup;
+ }
+
+ /* FIXME: should have/use rdnPretty / rdnNormalize routines */
+
+ rs->sr_err = dnPrettyNormal( NULL, &newrdn, &op->orr_newrdn, &op->orr_nnewrdn, op->o_tmpmemctx );
+ if( rs->sr_err != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, INFO,
+ "do_modrdn: conn %d invalid newrdn (%s)\n",
+ op->o_connid, newrdn.bv_val, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY,
+ "do_modrdn: invalid newrdn (%s)\n", newrdn.bv_val, 0, 0 );
+#endif
+ send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid new RDN" );
+ goto cleanup;
+ }
+
+ if( rdn_validate( &op->orr_newrdn ) != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR,
+ "do_modrdn: invalid rdn (%s).\n", op->orr_newrdn.bv_val, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY, "do_modrdn: invalid rdn (%s)\n",
+ op->orr_newrdn.bv_val, 0, 0 );
+#endif
+
+ send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid new RDN" );
+ goto cleanup;
+ }
+
+ if( op->orr_newSup ) {
+ rs->sr_err = dnPrettyNormal( NULL, &newSuperior, &pnewSuperior,
+ &nnewSuperior, op->o_tmpmemctx );
+ if( rs->sr_err != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, INFO,
+ "do_modrdn: conn %d invalid newSuperior (%s)\n",
+ op->o_connid, newSuperior.bv_val, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY,
+ "do_modrdn: invalid newSuperior (%s)\n",
+ newSuperior.bv_val, 0, 0 );
+#endif
+ send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid newSuperior" );
+ goto cleanup;
+ }
+ }
+
+ Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu MODRDN dn=\"%s\"\n",
+ op->o_connid, op->o_opid, op->o_req_dn.bv_val, 0, 0 );
+
+ manageDSAit = get_manageDSAit( op );
/*
* We could be serving multiple database backends. Select the
* appropriate one, or send a referral to our "referral server"
* if we don't hold it.
*/
+ op->o_bd = select_backend( &op->o_req_ndn, manageDSAit, 0 );
+ if ( op->o_bd == NULL ) {
+ rs->sr_ref = referral_rewrite( default_referral,
+ NULL, &op->o_req_dn, LDAP_SCOPE_DEFAULT );
+ if (!rs->sr_ref) rs->sr_ref = default_referral;
+
+ if ( rs->sr_ref != NULL ) {
+ rs->sr_err = LDAP_REFERRAL;
+ send_ldap_result( op, rs );
+
+ if (rs->sr_ref != default_referral) ber_bvarray_free( rs->sr_ref );
+ } else {
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+ "no global superior knowledge" );
+ }
+ goto cleanup;
+ }
+
+ /* check restrictions */
+ if( backend_check_restrictions( op, rs, NULL ) != LDAP_SUCCESS ) {
+ send_ldap_result( op, rs );
+ goto cleanup;
+ }
+
+ /* check for referrals */
+ if ( backend_check_referrals( op, rs ) != LDAP_SUCCESS ) {
+ goto cleanup;
+ }
+
+ /* Make sure that the entry being changed and the newSuperior are in
+ * the same backend, otherwise we return an error.
+ */
+ if( op->orr_newSup ) {
+ newSuperior_be = select_backend( &nnewSuperior, 0, 0 );
- if ( (be = select_backend( dn )) == NULL ) {
- free( dn );
- free( odn );
- free( newrdn );
- send_ldap_result( conn, op, LDAP_PARTIAL_RESULTS, NULL,
- default_referral );
- return;
+ if ( newSuperior_be != op->o_bd ) {
+ /* newSuperior is in different backend */
+ send_ldap_error( op, rs, LDAP_AFFECTS_MULTIPLE_DSAS,
+ "cannot rename between DSAs" );
+
+ goto cleanup;
+ }
+ }
+
+#if defined( LDAP_SLAPI )
+#define pb op->o_pb
+ if ( pb ) {
+ slapi_int_pblock_set_operation( pb, op );
+ slapi_pblock_set( pb, SLAPI_MODRDN_TARGET, (void *)dn.bv_val );
+ slapi_pblock_set( pb, SLAPI_MODRDN_NEWRDN, (void *)newrdn.bv_val );
+ slapi_pblock_set( pb, SLAPI_MODRDN_NEWSUPERIOR,
+ (void *)newSuperior.bv_val );
+ slapi_pblock_set( pb, SLAPI_MODRDN_DELOLDRDN, (void *)deloldrdn );
+ slapi_pblock_set( pb, SLAPI_MANAGEDSAIT, (void *)manageDSAit );
+
+ rs->sr_err = slapi_int_call_plugins( op->o_bd, SLAPI_PLUGIN_PRE_MODRDN_FN, pb );
+ if ( rs->sr_err < 0 ) {
+ /*
+ * A preoperation plugin failure will abort the
+ * entire operation.
+ */
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, INFO, "do_modrdn: modrdn preoperation plugin "
+ "failed\n", 0, 0, 0 );
+#else
+ Debug(LDAP_DEBUG_TRACE, "do_modrdn: modrdn preoperation plugin "
+ "failed.\n", 0, 0, 0);
+#endif
+ if ( ( slapi_pblock_get( pb, SLAPI_RESULT_CODE, (void *)&rs->sr_err ) != 0 ) ||
+ rs->sr_err == LDAP_SUCCESS ) {
+ rs->sr_err = LDAP_OTHER;
+ }
+ goto cleanup;
+ }
}
+#endif /* defined( LDAP_SLAPI ) */
/*
- * do the add if 1 && (2 || 3)
- * 1) there is an add function implemented in this backend;
+ * do the modrdn if 1 && (2 || 3)
+ * 1) there is a modrdn function implemented in this backend;
* 2) this backend is master for what it holds;
- * 3) it's a replica and the dn supplied is the updatedn.
+ * 3) it's a replica and the dn supplied is the update_ndn.
*/
- if ( be->be_modrdn != NULL ) {
+ if ( op->o_bd->be_modrdn ) {
/* do the update here */
- if ( be->be_updatedn == NULL || strcasecmp( be->be_updatedn,
- op->o_dn ) == 0 ) {
- if ( (*be->be_modrdn)( be, conn, op, dn, newrdn,
- deloldrdn ) == 0 ) {
- replog( be, LDAP_REQ_MODRDN, odn, newrdn,
- deloldrdn );
+ int repl_user = be_isupdate( op );
+#ifndef SLAPD_MULTIMASTER
+ if ( !SLAP_SHADOW(op->o_bd) || repl_user )
+#endif
+ {
+ slap_callback cb = { NULL, slap_replog_cb, NULL, NULL };
+ op->orr_deleteoldrdn = deloldrdn;
+#ifdef SLAPD_MULTIMASTER
+ if ( !op->o_bd->be_update_ndn.bv_len || !repl_user )
+#endif
+ {
+ cb.sc_next = op->o_callback;
+ op->o_callback = &cb;
}
+ op->o_bd->be_modrdn( op, rs );
+
+ if ( op->o_bd->be_delete ) {
+ org_req_dn = op->o_req_dn;
+ org_req_ndn = op->o_req_ndn;
+ org_dn = op->o_dn;
+ org_ndn = op->o_ndn;
+ org_managedsait = get_manageDSAit( op );
+ op->o_dn = op->o_bd->be_rootdn;
+ op->o_ndn = op->o_bd->be_rootndn;
+ op->o_managedsait = 1;
+
+ while ( rs->sr_err == LDAP_SUCCESS &&
+ op->o_delete_glue_parent ) {
+ op->o_delete_glue_parent = 0;
+ if ( !be_issuffix( op->o_bd, &op->o_req_ndn )) {
+ slap_callback cb = { NULL };
+ cb.sc_response = slap_null_cb;
+ dnParent( &op->o_req_ndn, &pdn );
+ op->o_req_dn = pdn;
+ op->o_req_ndn = pdn;
+ op->o_callback = &cb;
+ op->o_bd->be_delete( op, rs );
+ } else {
+ break;
+ }
+ }
+ op->o_managedsait = org_managedsait;
+ op->o_dn = org_dn;
+ op->o_ndn = org_ndn;
+ op->o_req_dn = org_req_dn;
+ op->o_req_ndn = org_req_ndn;
+ op->o_delete_glue_parent = 0;
+ }
+
+#ifndef SLAPD_MULTIMASTER
} else {
- send_ldap_result( conn, op, LDAP_PARTIAL_RESULTS, NULL,
- default_referral );
+ BerVarray defref = op->o_bd->be_update_refs
+ ? op->o_bd->be_update_refs : default_referral;
+
+ if ( defref != NULL ) {
+ rs->sr_ref = referral_rewrite( defref,
+ NULL, &op->o_req_dn, LDAP_SCOPE_DEFAULT );
+ if (!rs->sr_ref) rs->sr_ref = defref;
+
+ rs->sr_err = LDAP_REFERRAL;
+ send_ldap_result( op, rs );
+
+ if (rs->sr_ref != defref) ber_bvarray_free( rs->sr_ref );
+ } else {
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+ "shadow context; no update referral" );
+ }
+#endif
}
} else {
- send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
- "Function not implemented" );
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+ "operation not supported within namingContext" );
+ }
+
+#if defined( LDAP_SLAPI )
+ if ( pb != NULL && slapi_int_call_plugins( op->o_bd, SLAPI_PLUGIN_POST_MODRDN_FN, pb ) < 0 ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, INFO, "do_modrdn: modrdn postoperation plugins "
+ "failed\n", 0, 0, 0 );
+#else
+ Debug(LDAP_DEBUG_TRACE, "do_modrdn: modrdn postoperation plugins "
+ "failed.\n", 0, 0, 0);
+#endif
+ }
+#endif /* defined( LDAP_SLAPI ) */
+
+cleanup:
+
+ slap_graduate_commit_csn( op );
+
+ op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx );
+ op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx );
+
+ op->o_tmpfree( op->orr_newrdn.bv_val, op->o_tmpmemctx );
+ op->o_tmpfree( op->orr_nnewrdn.bv_val, op->o_tmpmemctx );
+
+ if ( pnewSuperior.bv_val ) op->o_tmpfree( pnewSuperior.bv_val, op->o_tmpmemctx );
+ if ( nnewSuperior.bv_val ) op->o_tmpfree( nnewSuperior.bv_val, op->o_tmpmemctx );
+
+ return rs->sr_err;
+}
+
+int
+slap_modrdn2mods(
+ Operation *op,
+ SlapReply *rs,
+ Entry *e,
+ LDAPRDN old_rdn,
+ LDAPRDN new_rdn,
+ Modifications **pmod )
+{
+ Modifications *mod = NULL;
+ Modifications **modtail = &mod;
+ int a_cnt, d_cnt;
+ int repl_user;
+
+ assert( new_rdn != NULL );
+ assert( !op->orr_deleteoldrdn || old_rdn != NULL );
+
+ repl_user = be_isupdate( op );
+
+ /* Add new attribute values to the entry */
+ for ( a_cnt = 0; new_rdn[a_cnt]; a_cnt++ ) {
+ AttributeDescription *desc = NULL;
+ Modifications *mod_tmp;
+
+ rs->sr_err = slap_bv2ad( &new_rdn[a_cnt]->la_attr, &desc, &rs->sr_text );
+
+ if ( rs->sr_err != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG ( OPERATION, ERR,
+ "slap_modrdn2modlist: %s: %s (new)\n",
+ rs->sr_text,
+ new_rdn[ a_cnt ]->la_attr.bv_val, 0 );
+#else
+ Debug( LDAP_DEBUG_TRACE,
+ "slap_modrdn2modlist: %s: %s (new)\n",
+ rs->sr_text,
+ new_rdn[ a_cnt ]->la_attr.bv_val, 0 );
+#endif
+ goto done;
+ }
+
+ /* ACL check of newly added attrs */
+ if ( op->o_bd && !access_allowed( op, e, desc,
+ &new_rdn[a_cnt]->la_value, ACL_WRITE, NULL ) ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG ( OPERATION, ERR,
+ "slap_modrdn2modlist: access to attr \"%s\" "
+ "(new) not allowed\n",
+ new_rdn[a_cnt]->la_attr.bv_val, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_TRACE,
+ "slap_modrdn2modlist: access to attr \"%s\" "
+ "(new) not allowed\n",
+ new_rdn[ a_cnt ]->la_attr.bv_val, 0, 0 );
+#endif
+ rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
+ goto done;
+ }
+
+ /* Apply modification */
+ mod_tmp = ( Modifications * )ch_malloc( sizeof( Modifications )
+ + 4 * sizeof( struct berval ) );
+ mod_tmp->sml_desc = desc;
+ mod_tmp->sml_values = ( BerVarray )( mod_tmp + 1 );
+ mod_tmp->sml_values[0] = new_rdn[a_cnt]->la_value;
+ mod_tmp->sml_values[1].bv_val = NULL;
+ if( desc->ad_type->sat_equality->smr_normalize) {
+ mod_tmp->sml_nvalues = &mod_tmp->sml_values[2];
+ (void) (*desc->ad_type->sat_equality->smr_normalize)(
+ SLAP_MR_EQUALITY|SLAP_MR_VALUE_OF_ASSERTION_SYNTAX,
+ desc->ad_type->sat_syntax,
+ desc->ad_type->sat_equality,
+ &mod_tmp->sml_values[0],
+ &mod_tmp->sml_nvalues[0], op->o_tmpmemctx );
+ mod_tmp->sml_nvalues[1].bv_val = NULL;
+ } else {
+ mod_tmp->sml_nvalues = NULL;
+ }
+ mod_tmp->sml_op = SLAP_MOD_SOFTADD;
+ mod_tmp->sml_next = mod;
+ mod = mod_tmp;
+ }
+
+ /* Remove old rdn value if required */
+ if ( op->orr_deleteoldrdn ) {
+ for ( d_cnt = 0; old_rdn[d_cnt]; d_cnt++ ) {
+ AttributeDescription *desc = NULL;
+ Modifications *mod_tmp;
+
+ rs->sr_err = slap_bv2ad( &old_rdn[d_cnt]->la_attr, &desc, &rs->sr_text );
+ if ( rs->sr_err != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG ( OPERATION, ERR,
+ "slap_modrdn2modlist: %s: %s (old)\n",
+ rs->sr_text,
+ old_rdn[d_cnt]->la_attr.bv_val,
+ 0 );
+#else
+ Debug( LDAP_DEBUG_TRACE,
+ "slap_modrdn2modlist: %s: %s (old)\n",
+ rs->sr_text,
+ old_rdn[d_cnt]->la_attr.bv_val,
+ 0 );
+#endif
+ goto done;
+ }
+
+ /* ACL check of newly added attrs */
+ if ( op->o_bd && !access_allowed( op, e, desc,
+ &old_rdn[d_cnt]->la_value, ACL_WRITE,
+ NULL ) ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG ( OPERATION, ERR,
+ "slap_modrdn2modlist: access "
+ "to attr \"%s\" (old) not allowed\n",
+ old_rdn[ d_cnt ]->la_attr.bv_val,
+ 0, 0 );
+#else
+ Debug( LDAP_DEBUG_TRACE,
+ "slap_modrdn2modlist: access "
+ "to attr \"%s\" (old) not allowed\n",
+ old_rdn[ d_cnt ]->la_attr.bv_val,
+ 0, 0 );
+#endif
+ rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
+ goto done;
+ }
+
+ /* Apply modification */
+ mod_tmp = ( Modifications * )ch_malloc( sizeof( Modifications )
+ + 4 * sizeof ( struct berval ) );
+ mod_tmp->sml_desc = desc;
+ mod_tmp->sml_values = ( BerVarray )(mod_tmp+1);
+ mod_tmp->sml_values[0] = old_rdn[d_cnt]->la_value;
+ mod_tmp->sml_values[1].bv_val = NULL;
+ if( desc->ad_type->sat_equality->smr_normalize) {
+ mod_tmp->sml_nvalues = &mod_tmp->sml_values[2];
+ (void) (*desc->ad_type->sat_equality->smr_normalize)(
+ SLAP_MR_EQUALITY|SLAP_MR_VALUE_OF_ASSERTION_SYNTAX,
+ desc->ad_type->sat_syntax,
+ desc->ad_type->sat_equality,
+ &mod_tmp->sml_values[0],
+ &mod_tmp->sml_nvalues[0], op->o_tmpmemctx );
+ mod_tmp->sml_nvalues[1].bv_val = NULL;
+ } else {
+ mod_tmp->sml_nvalues = NULL;
+ }
+ mod_tmp->sml_op = LDAP_MOD_DELETE;
+ mod_tmp->sml_next = mod;
+ mod = mod_tmp;
+ }
+ }
+
+done:
+
+ if ( !repl_user ) {
+ char textbuf[ SLAP_TEXT_BUFLEN ];
+ size_t textlen = sizeof textbuf;
+
+ for( modtail = &mod;
+ *modtail != NULL;
+ modtail = &(*modtail)->sml_next )
+ {
+ /* empty */
+ }
+
+ rs->sr_err = slap_mods_opattrs( op, mod, modtail, &rs->sr_text, textbuf, textlen );
}
- free( dn );
- free( odn );
- free( newrdn );
+ /* LDAP v2 supporting correct attribute handling. */
+ if ( rs->sr_err != LDAP_SUCCESS && mod != NULL ) {
+ Modifications *tmp;
+ for ( ; mod; mod = tmp ) {
+ tmp = mod->sml_next;
+ ch_free( mod );
+ }
+ }
+
+ *pmod = mod;
+
+ return rs->sr_err;
}