/* search.c - shell backend search function */ /* $OpenLDAP: pkg/ldap/servers/slapd/back-shell/search.c,v 1.27.2.3 2007/01/02 21:44:06 kurt Exp $ */ /* This work is part of OpenLDAP Software . * * Copyright 1998-2007 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 * . */ /* 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" #include #include #include #include "slap.h" #include "shell.h" int shell_back_search( Operation *op, SlapReply *rs ) { struct shellinfo *si = (struct shellinfo *) op->o_bd->be_private; FILE *rfp, *wfp; AttributeName *an; if ( si->si_search == NULL ) { send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM, "search not implemented" ); return( -1 ); } if ( forkandexec( si->si_search, &rfp, &wfp ) == (pid_t)-1 ) { send_ldap_error( op, rs, LDAP_OTHER, "could not fork/exec" ); return( -1 ); } /* write out the request to the search process */ fprintf( wfp, "SEARCH\n" ); fprintf( wfp, "msgid: %ld\n", (long) op->o_msgid ); print_suffixes( wfp, op->o_bd ); fprintf( wfp, "base: %s\n", op->o_req_dn.bv_val ); fprintf( wfp, "scope: %d\n", op->oq_search.rs_scope ); fprintf( wfp, "deref: %d\n", op->oq_search.rs_deref ); fprintf( wfp, "sizelimit: %d\n", op->oq_search.rs_slimit ); fprintf( wfp, "timelimit: %d\n", op->oq_search.rs_tlimit ); fprintf( wfp, "filter: %s\n", op->oq_search.rs_filterstr.bv_val ); fprintf( wfp, "attrsonly: %d\n", op->oq_search.rs_attrsonly ? 1 : 0 ); fprintf( wfp, "attrs:%s", op->oq_search.rs_attrs == NULL ? " all" : "" ); for ( an = op->oq_search.rs_attrs; an && an->an_name.bv_val; an++ ) { fprintf( wfp, " %s", an->an_name.bv_val ); } fprintf( wfp, "\n" ); fclose( wfp ); /* read in the results and send them along */ rs->sr_attrs = op->oq_search.rs_attrs; read_and_send_results( op, rs, rfp ); fclose( rfp ); return( 0 ); }