external/bsd/openldap/dist/servers/slapd/back-sock/search.c

   1 /* search.c - sock backend search function */
   2 /* $OpenLDAP: pkg/ldap/servers/slapd/back-sock/search.c,v 1.3.2.1 2008/02/09 00:46:09 quanah Exp $ */
   3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   4  *
   5  * Copyright 2007-2008 The OpenLDAP Foundation.
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted only as authorized by the OpenLDAP
  10  * Public License.
  11  *
  12  * A copy of this license is available in the file LICENSE in the
  13  * top-level directory of the distribution or, alternatively, at
  14  * <http://www.OpenLDAP.org/license.html>.
  15  */
  16 /* ACKNOWLEDGEMENTS:
  17  * This work was initially developed by Brian Candler for inclusion
  18  * in OpenLDAP Software.
  19  */
  20
  21 #include "portable.h"
  22
  23 #include <stdio.h>
  24
  25 #include <ac/socket.h>
  26 #include <ac/string.h>
  27
  28 #include "slap.h"
  29 #include "back-sock.h"
  30
  31 /*
  32  * FIXME: add a filterSearchResults option like back-perl has
  33  */
  34
  35 int
  36 sock_back_search(
  37     Operation   *op,
  38     SlapReply   *rs )
  39 {
  40         struct sockinfo *si = (struct sockinfo *) op->o_bd->be_private;
  41         FILE                    *fp;
  42         AttributeName           *an;
  43
  44         if ( (fp = opensock( si->si_sockpath )) == NULL ) {
  45                 send_ldap_error( op, rs, LDAP_OTHER,
  46                     "could not open socket" );
  47                 return( -1 );
  48         }
  49
  50         /* write out the request to the search process */
  51         fprintf( fp, "SEARCH\n" );
  52         fprintf( fp, "msgid: %ld\n", (long) op->o_msgid );
  53         sock_print_conn( fp, op->o_conn, si );
  54         sock_print_suffixes( fp, op->o_bd );
  55         fprintf( fp, "base: %s\n", op->o_req_dn.bv_val );
  56         fprintf( fp, "scope: %d\n", op->oq_search.rs_scope );
  57         fprintf( fp, "deref: %d\n", op->oq_search.rs_deref );
  58         fprintf( fp, "sizelimit: %d\n", op->oq_search.rs_slimit );
  59         fprintf( fp, "timelimit: %d\n", op->oq_search.rs_tlimit );
  60         fprintf( fp, "filter: %s\n", op->oq_search.rs_filterstr.bv_val );
  61         fprintf( fp, "attrsonly: %d\n", op->oq_search.rs_attrsonly ? 1 : 0 );
  62         fprintf( fp, "attrs:%s", op->oq_search.rs_attrs == NULL ? " all" : "" );
  63         for ( an = op->oq_search.rs_attrs; an && an->an_name.bv_val; an++ ) {
  64                 fprintf( fp, " %s", an->an_name.bv_val );
  65         }
  66         fprintf( fp, "\n\n" );  /* end of attr line plus blank line */
  67
  68         /* read in the results and send them along */
  69         rs->sr_attrs = op->oq_search.rs_attrs;
  70         sock_read_and_send_results( op, rs, fp );
  71
  72         fclose( fp );
  73         return( 0 );
  74 }