/* delete.c - shell backend delete function *//* $OpenLDAP: pkg/ldap/servers/slapd/back-shell/delete.c,v 1.5.2.2 2000/06/13 17:57:37 kurt Exp $ *//* * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved. * COPYING RESTRICTIONS APPLY, see COPYRIGHT file */#include "portable.h"#include <stdio.h>#include <ac/string.h>#include <ac/socket.h>#include "slap.h"#include "shell.h"intshell_back_delete(    Backend	*be,    Connection	*conn,    Operation	*op,    const char	*dn,    const char	*ndn){	struct shellinfo	*si = (struct shellinfo *) be->be_private;	FILE			*rfp, *wfp;	if ( si->si_delete == NULL ) {		send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,		    "delete not implemented", NULL, NULL );		return( -1 );	}	if ( (op->o_private = (void *) forkandexec( si->si_delete, &rfp, &wfp ))	    == (void *) -1 ) {		send_ldap_result( conn, op, LDAP_OPERATIONS_ERROR, NULL,		    "could not fork/exec", NULL, NULL );		return( -1 );	}	/* write out the request to the delete process */	fprintf( wfp, "DELETE\n" );	fprintf( wfp, "msgid: %ld\n", (long) op->o_msgid );	print_suffixes( wfp, be );	fprintf( wfp, "dn: %s\n", dn );	fclose( wfp );	/* read in the results and send them along */	read_and_send_results( be, conn, op, rfp, NULL, 0 );	fclose( rfp );	return( 0 );}