X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fdelete.c;h=90d2a95ff0e65c690898d4f16132e9f30111c0c2;hb=5a2909c06494d84d47e5c4584c6e589ad4b1a24d;hp=3773fc3609613d194d3e012ab9e7486c1ddb00b8;hpb=e8c58b4e7f21caa6c0b6006e3528cbad9b8aed45;p=openldap

diff --git a/servers/slapd/delete.c b/servers/slapd/delete.c
index 3773fc3609..90d2a95ff0 100644
--- a/servers/slapd/delete.c
+++ b/servers/slapd/delete.c
@@ -1,10 +1,18 @@
 /* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2003 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>.
  */
-/*
- * Copyright (c) 1995 Regents of the University of Michigan.
+/* Portions Copyright (c) 1995 Regents of the University of Michigan.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms are permitted
@@ -25,6 +33,8 @@
 #include "ldap_pvt.h"
 #include "slap.h"
 
+#include "lutil.h"
+
 #ifdef LDAP_SLAPI
 #include "slapi.h"
 #endif
@@ -38,10 +48,6 @@ do_delete(
 	struct berval dn = { 0, NULL };
 	int manageDSAit;
 
-#ifdef LDAP_SLAPI
-	Slapi_PBlock *pb = op->o_pb;
-#endif
-
 #ifdef NEW_LOGGING
 	LDAP_LOG( OPERATION, ENTRY, 
 		"do_delete: conn %d\n", op->o_connid, 0, 0 );
@@ -76,7 +82,7 @@ do_delete(
 		goto cleanup;
 	} 
 
-	rs->sr_err = dnPrettyNormal( NULL, &dn, &op->o_req_dn, &op->o_req_ndn );
+	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, 
@@ -131,11 +137,16 @@ do_delete(
 			NULL, &op->o_req_dn, LDAP_SCOPE_DEFAULT );
 
 		if (!rs->sr_ref) rs->sr_ref = default_referral;
-		rs->sr_err = LDAP_REFERRAL;
+		if ( rs->sr_ref != NULL ) {
+			rs->sr_err = LDAP_REFERRAL;
 
-		send_ldap_result( op, rs );
+			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,
+					"referral missing" );
+		}
 		goto cleanup;
 	}
 
@@ -151,28 +162,31 @@ do_delete(
 	}
 
 #if defined( LDAP_SLAPI )
-	slapi_x_backend_set_pb( pb, op->o_bd );
-	slapi_x_connection_set_pb( pb, op->o_conn );
-	slapi_x_operation_set_pb( pb, op );
-	slapi_pblock_set( pb, SLAPI_DELETE_TARGET, (void *)dn.bv_val );
-	slapi_pblock_set( pb, SLAPI_MANAGEDSAIT, (void *)manageDSAit );
-
-	rs->sr_err = doPluginFNs( op->o_bd, SLAPI_PLUGIN_PRE_DELETE_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_DELETE_TARGET, (void *)dn.bv_val );
+		slapi_pblock_set( pb, SLAPI_MANAGEDSAIT, (void *)manageDSAit );
+
+		rs->sr_err = doPluginFNs( op->o_bd, SLAPI_PLUGIN_PRE_DELETE_FN, pb );
+		if ( rs->sr_err < 0 ) {
+			/*
+			 * A preoperation plugin failure will abort the
+			 * entire operation.
+			 */
 #ifdef NEW_LOGGING
-		LDAP_LOG( OPERATION, INFO, "do_delete: delete preoperation plugin "
-				"failed\n", 0, 0, 0 );
+			LDAP_LOG( OPERATION, INFO, "do_delete: delete preoperation plugin "
+					"failed\n", 0, 0, 0 );
 #else
-		Debug (LDAP_DEBUG_TRACE, "do_delete: delete preoperation plugin failed.\n",
-				0, 0, 0);
+			Debug (LDAP_DEBUG_TRACE, "do_delete: delete 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 ) */
 
@@ -186,9 +200,19 @@ do_delete(
 		/* do the update here */
 		int repl_user = be_isupdate( op->o_bd, &op->o_ndn );
 #ifndef SLAPD_MULTIMASTER
-		if ( !op->o_bd->be_update_ndn.bv_len || repl_user )
+		if ( LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo ) &&
+			( !op->o_bd->be_update_ndn.bv_len || repl_user ))
+#else
+		if ( LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo ))
 #endif
 		{
+
+			if ( !repl_user ) {
+				struct berval csn = { 0 , NULL };
+				char csnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE ];
+				slap_get_csn( op, csnbuf, sizeof(csnbuf), &csn, 1 );
+			}
+
 			if ( (op->o_bd->be_delete)( op, rs ) == 0 ) {
 #ifdef SLAPD_MULTIMASTER
 				if ( !op->o_bd->be_update_ndn.bv_len || !repl_user )
@@ -199,16 +223,31 @@ do_delete(
 			}
 #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( default_referral,
-				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 );
+			BerVarray defref = NULL;
+			if ( !LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo )) {
+				syncinfo_t *si;
+				LDAP_STAILQ_FOREACH( si, &op->o_bd->be_syncinfo, si_next ) {
+					struct berval tmpbv;
+					ber_dupbv( &tmpbv, &si->si_provideruri_bv[0] );
+					ber_bvarray_add( &defref, &tmpbv );
+				}
+			} else {
+				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 );
+				if (rs->sr_ref != defref) ber_bvarray_free( rs->sr_ref );
+			} else {
+				send_ldap_error( op, rs,
+						LDAP_UNWILLING_TO_PERFORM,
+						"referral missing" );
+			}
 #endif
 		}
 
@@ -218,7 +257,7 @@ do_delete(
 	}
 
 #if defined( LDAP_SLAPI )
-	if ( doPluginFNs( op->o_bd, SLAPI_PLUGIN_POST_DELETE_FN, pb ) != 0) {
+	if ( pb && doPluginFNs( op->o_bd, SLAPI_PLUGIN_POST_DELETE_FN, pb ) < 0) {
 #ifdef NEW_LOGGING
 		LDAP_LOG( OPERATION, INFO, "do_delete: delete postoperation plugins "
 				"failed\n", 0, 0, 0 );
@@ -230,7 +269,10 @@ do_delete(
 #endif /* defined( LDAP_SLAPI ) */
 
 cleanup:
-	free( op->o_req_dn.bv_val );
-	free( op->o_req_ndn.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 );
 	return rs->sr_err;
 }