X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fmodrdn.c;h=84f08f464af43ff48c55013c42faae311fc0d2af;hb=b94d5e17e22b58b990dac4d4af5319be915366a6;hp=49d6a3842a8c817ff9ab414119e39a8b99275caf;hpb=ece7452b05fcbbb14823e113b683365a59f81f05;p=openldap
diff --git a/servers/slapd/modrdn.c b/servers/slapd/modrdn.c
index 49d6a3842a..84f08f464a 100644
--- a/servers/slapd/modrdn.c
+++ b/servers/slapd/modrdn.c
@@ -1,31 +1,34 @@
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
- */
-/*
- * Copyright (c) 1995 Regents of the University of Michigan.
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2004 The OpenLDAP Foundation.
* 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.
- */
-
-/*
- * LDAP v3 newSuperior support.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
*
- * Copyright 1999, Juan C. Gomez, All rights reserved.
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * .
+ */
+/* 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
+ * 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.
*/
#include "portable.h"
@@ -38,7 +41,7 @@
#include "ldap_pvt.h"
#include "slap.h"
#ifdef LDAP_SLAPI
-#include "slapi.h"
+#include "slapi/slapi.h"
#endif
int
@@ -47,22 +50,25 @@ do_modrdn(
SlapReply *rs
)
{
- struct berval dn = { 0, NULL };
- struct berval newrdn = { 0, NULL };
- struct berval newSuperior = { 0, NULL };
+ struct berval dn = BER_BVNULL;
+ struct berval newrdn = BER_BVNULL;
+ struct berval newSuperior = BER_BVNULL;
ber_int_t deloldrdn;
- struct berval pnewSuperior = { 0, NULL };
+ struct berval pnewSuperior = BER_BVNULL;
- struct berval nnewSuperior = { 0, NULL };
+ struct berval nnewSuperior = BER_BVNULL;
Backend *newSuperior_be = NULL;
ber_len_t length;
int manageDSAit;
-#ifdef LDAP_SLAPI
- Slapi_PBlock *pb = op->o_pb;
-#endif
+ 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 );
@@ -230,7 +236,7 @@ do_modrdn(
goto cleanup;
}
- if( rdnValidate( &op->orr_newrdn ) != LDAP_SUCCESS ) {
+ 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 );
@@ -271,15 +277,21 @@ do_modrdn(
* appropriate one, or send a referral to our "referral server"
* if we don't hold it.
*/
- if ( (op->o_bd = select_backend( &op->o_req_ndn, manageDSAit, 0 )) == NULL ) {
+ 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;
- rs->sr_err = LDAP_REFERRAL;
- send_ldap_result( op, rs );
+ 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 );
+ 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;
}
@@ -310,30 +322,35 @@ do_modrdn(
}
#if defined( LDAP_SLAPI )
- slapi_x_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 = doPluginFNs( op->o_bd, SLAPI_PLUGIN_PRE_MODRDN_FN, pb );
- if ( rs->sr_err != 0 ) {
- /*
- * A preoperation plugin failure will abort the
- * entire operation.
- */
+#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 );
+ 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);
+ 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_OTHER;
- goto cleanup;
+ 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 ) */
@@ -345,31 +362,73 @@ do_modrdn(
*/
if ( op->o_bd->be_modrdn ) {
/* do the update here */
- int repl_user = be_isupdate( op->o_bd, &op->o_ndn );
+ int repl_user = be_isupdate( op );
#ifndef SLAPD_MULTIMASTER
- if ( !op->o_bd->be_update_ndn.bv_len || repl_user )
+ if ( !SLAP_SHADOW(op->o_bd) || repl_user )
#endif
{
+ slap_callback cb = { NULL, slap_replog_cb, NULL, NULL };
op->orr_deleteoldrdn = deloldrdn;
- if ( (op->o_bd->be_modrdn)( op, rs ) == 0
#ifdef SLAPD_MULTIMASTER
- && ( !op->o_bd->be_update_ndn.bv_len || !repl_user )
+ if ( !op->o_bd->be_update_ndn.bv_len || !repl_user )
#endif
- ) {
- replog( op );
+ {
+ 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 {
BerVarray defref = op->o_bd->be_update_refs
? op->o_bd->be_update_refs : default_referral;
- 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 ( 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 );
+ 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 {
@@ -378,7 +437,7 @@ do_modrdn(
}
#if defined( LDAP_SLAPI )
- if ( doPluginFNs( op->o_bd, SLAPI_PLUGIN_POST_MODRDN_FN, pb ) != 0 ) {
+ 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 );
@@ -390,14 +449,17 @@ do_modrdn(
#endif /* defined( LDAP_SLAPI ) */
cleanup:
- free( op->o_req_dn.bv_val );
- free( op->o_req_ndn.bv_val );
- free( op->orr_newrdn.bv_val );
- free( op->orr_nnewrdn.bv_val );
+ 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 );
- if ( pnewSuperior.bv_val ) free( pnewSuperior.bv_val );
- if ( nnewSuperior.bv_val ) free( nnewSuperior.bv_val );
+ 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;
}
@@ -412,11 +474,15 @@ slap_modrdn2mods(
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;
@@ -467,7 +533,7 @@ slap_modrdn2mods(
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_EQUALITY|SLAP_MR_VALUE_OF_ASSERTION_SYNTAX,
desc->ad_type->sat_syntax,
desc->ad_type->sat_equality,
&mod_tmp->sml_values[0],
@@ -536,7 +602,7 @@ slap_modrdn2mods(
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_EQUALITY|SLAP_MR_VALUE_OF_ASSERTION_SYNTAX,
desc->ad_type->sat_syntax,
desc->ad_type->sat_equality,
&mod_tmp->sml_values[0],
@@ -552,6 +618,21 @@ slap_modrdn2mods(
}
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 );
+ }
+
/* LDAP v2 supporting correct attribute handling. */
if ( rs->sr_err != LDAP_SUCCESS && mod != NULL ) {
Modifications *tmp;