]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/modrdn.c
rework op/rs structures to deal with opeartional attributes
[openldap] / servers / slapd / modrdn.c
index f63aca9d5637d40e15694d493ac3a6c3991f7034..84f08f464af43ff48c55013c42faae311fc0d2af 100644 (file)
@@ -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 <http://www.openldap.org/>.
+ *
+ * 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
+ * <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
+ * 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
@@ -47,19 +50,26 @@ 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;
 
+       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
@@ -226,7 +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 );
@@ -267,7 +277,8 @@ 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;
@@ -279,7 +290,7 @@ do_modrdn(
                        if (rs->sr_ref != default_referral) ber_bvarray_free( rs->sr_ref );
                } else {
                        send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
-                                       "referral missing" );
+                               "no global superior knowledge" );
                }
                goto cleanup;
        }
@@ -313,7 +324,7 @@ do_modrdn(
 #if defined( LDAP_SLAPI )
 #define        pb      op->o_pb
        if ( pb ) {
-               slapi_x_pblock_set_operation( pb, op );
+               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,
@@ -321,7 +332,7 @@ do_modrdn(
                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 );
+               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
@@ -351,31 +362,60 @@ 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_syncinfo &&
-                       ( !op->o_bd->be_update_ndn.bv_len || repl_user ))
-#else
-               if ( !op->o_bd->be_syncinfo )
+               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 = NULL;
-                       if ( op->o_bd->be_syncinfo ) {
-                               defref = op->o_bd->be_syncinfo->si_provideruri_bv;
-                       } else {
-                               defref = op->o_bd->be_update_refs
-                                       ? op->o_bd->be_update_refs : 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 );
@@ -386,9 +426,8 @@ do_modrdn(
 
                                if (rs->sr_ref != defref) ber_bvarray_free( rs->sr_ref );
                        } else {
-                               send_ldap_error( op, rs,
-                                       LDAP_UNWILLING_TO_PERFORM,
-                                       "referral missing" );
+                               send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
+                                       "shadow context; no update referral" );
                        }
 #endif
                }
@@ -398,7 +437,7 @@ do_modrdn(
        }
 
 #if defined( LDAP_SLAPI )
-       if ( pb && 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 );
@@ -442,7 +481,7 @@ slap_modrdn2mods(
        assert( new_rdn != NULL );
        assert( !op->orr_deleteoldrdn || old_rdn != NULL );
 
-       repl_user = be_isupdate( op->o_bd, &op->o_ndn );
+       repl_user = be_isupdate( op );
 
        /* Add new attribute values to the entry */
        for ( a_cnt = 0; new_rdn[a_cnt]; a_cnt++ ) {