git.sur5r.net Git - openldap/blob - servers/slapd/back-shell/delete.c

   1 /* delete.c - shell backend delete function */
   2 /* $OpenLDAP$ */
   3 /*
   4  * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
   5  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   6  */
   7
   8 #include "portable.h"
   9
  10 #include <stdio.h>
  11
  12 #include <ac/string.h>
  13 #include <ac/socket.h>
  14
  15 #include "slap.h"
  16 #include "shell.h"
  17
  18 int
  19 shell_back_delete(
  20     Backend     *be,
  21     Connection  *conn,
  22     Operation   *op,
  23     char        *dn,
  24     char        *ndn
  25 )
  26 {
  27         struct shellinfo        *si = (struct shellinfo *) be->be_private;
  28         FILE                    *rfp, *wfp;
  29
  30         if ( si->si_delete == NULL ) {
  31                 send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
  32                     "delete not implemented", NULL, NULL );
  33                 return( -1 );
  34         }
  35
  36         if ( (op->o_private = (void *) forkandexec( si->si_delete, &rfp, &wfp ))
  37             == (void *) -1 ) {
  38                 send_ldap_result( conn, op, LDAP_OPERATIONS_ERROR, NULL,
  39                     "could not fork/exec", NULL, NULL );
  40                 return( -1 );
  41         }
  42
  43         /* write out the request to the delete process */
  44         fprintf( wfp, "DELETE\n" );
  45         fprintf( wfp, "msgid: %ld\n", (long) op->o_msgid );
  46         print_suffixes( wfp, be );
  47         fprintf( wfp, "dn: %s\n", dn );
  48         fclose( wfp );
  49
  50         /* read in the results and send them along */
  51         read_and_send_results( be, conn, op, rfp, NULL, 0 );
  52         fclose( rfp );
  53         return( 0 );
  54 }