/* modify.c - shell backend modify function */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2009 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 (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.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was originally developed by the University of Michigan
+ * (as part of U-MICH LDAP).
+ */
#include "portable.h"
int
shell_back_modify(
- Backend *be,
- Connection *conn,
Operation *op,
- char *dn,
- LDAPModList *ml
-)
+ SlapReply *rs )
{
- struct shellinfo *si = (struct shellinfo *) be->be_private;
+ Modification *mod;
+ struct shellinfo *si = (struct shellinfo *) op->o_bd->be_private;
+ AttributeDescription *entry = slap_schema.si_ad_entry;
+ Modifications *ml = op->orm_modlist;
+ Entry e;
FILE *rfp, *wfp;
int i;
if ( si->si_modify == NULL ) {
- send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
+ send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
"modify not implemented" );
return( -1 );
}
- if ( (op->o_private = forkandexec( si->si_modify, &rfp, &wfp ))
- == -1 ) {
- send_ldap_result( conn, op, LDAP_OPERATIONS_ERROR, NULL,
+ e.e_id = NOID;
+ e.e_name = op->o_req_dn;
+ e.e_nname = op->o_req_ndn;
+ e.e_attrs = NULL;
+ e.e_ocflags = 0;
+ e.e_bv.bv_len = 0;
+ e.e_bv.bv_val = NULL;
+ e.e_private = NULL;
+
+ if ( ! access_allowed( op, &e,
+ entry, NULL, ACL_WRITE, NULL ) )
+ {
+ send_ldap_error( op, rs, LDAP_INSUFFICIENT_ACCESS, NULL );
+ return -1;
+ }
+
+ if ( forkandexec( si->si_modify, &rfp, &wfp ) == (pid_t)-1 ) {
+ send_ldap_error( op, rs, LDAP_OTHER,
"could not fork/exec" );
return( -1 );
}
/* write out the request to the modify process */
fprintf( wfp, "MODIFY\n" );
- fprintf( wfp, "msgid: %ld\n", op->o_msgid );
- print_suffixes( wfp, be );
- fprintf( wfp, "dn: %s\n", dn );
- for ( ; ml != NULL; ml = ml->ml_next ) {
- switch ( ml->ml_op & ~LDAP_MOD_BVALUES ) {
+ fprintf( wfp, "msgid: %ld\n", (long) op->o_msgid );
+ print_suffixes( wfp, op->o_bd );
+ fprintf( wfp, "dn: %s\n", op->o_req_dn.bv_val );
+ for ( ; ml != NULL; ml = ml->sml_next ) {
+ mod = &ml->sml_mod;
+
+ /* FIXME: should use LDIF routines to deal with binary data */
+
+ switch ( mod->sm_op ) {
case LDAP_MOD_ADD:
- fprintf( wfp, "add: %s\n", ml->ml_type );
+ fprintf( wfp, "add: %s\n", mod->sm_desc->ad_cname.bv_val );
break;
case LDAP_MOD_DELETE:
- fprintf( wfp, "delete: %s\n", ml->ml_type );
+ fprintf( wfp, "delete: %s\n", mod->sm_desc->ad_cname.bv_val );
break;
case LDAP_MOD_REPLACE:
- fprintf( wfp, "replace: %s\n", ml->ml_type );
+ fprintf( wfp, "replace: %s\n", mod->sm_desc->ad_cname.bv_val );
break;
}
- for ( i = 0; ml->ml_bvalues != NULL && ml->ml_bvalues[i]
- != NULL; i++ ) {
- fprintf( wfp, "%s: %s\n", ml->ml_type,
- ml->ml_bvalues[i]->bv_val );
+ if( mod->sm_values != NULL ) {
+ for ( i = 0; mod->sm_values[i].bv_val != NULL; i++ ) {
+ fprintf( wfp, "%s: %s\n", mod->sm_desc->ad_cname.bv_val,
+ mod->sm_values[i].bv_val /* binary! */ );
+ }
}
+
+ fprintf( wfp, "-\n" );
}
fclose( wfp );
/* read in the results and send them along */
- read_and_send_results( be, conn, op, rfp, NULL, 0 );
+ read_and_send_results( op, rs, rfp );
fclose( rfp );
return( 0 );
-
}