1/*	$NetBSD: bind.c,v 1.3 2021/08/14 16:15:01 christos Exp $	*/
2
3/* $OpenLDAP$ */
4/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 *
6 * Copyright 1999-2021 The OpenLDAP Foundation.
7 * Portions Copyright 1999 John C. Quillan.
8 * Portions Copyright 2002 myinternet Limited.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted only as authorized by the OpenLDAP
13 * Public License.
14 *
15 * A copy of this license is available in file LICENSE in the
16 * top-level directory of the distribution or, alternatively, at
17 * <http://www.OpenLDAP.org/license.html>.
18 */
19
20#include "perl_back.h"
21
22
23/**********************************************************
24 *
25 * Bind
26 *
27 **********************************************************/
28int
29perl_back_bind(
30	Operation *op,
31	SlapReply *rs )
32{
33	int count;
34
35	PerlBackend *perl_back = (PerlBackend *) op->o_bd->be_private;
36
37	/* allow rootdn as a means to auth without the need to actually
38 	 * contact the proxied DSA */
39	switch ( be_rootdn_bind( op, rs ) ) {
40	case SLAP_CB_CONTINUE:
41		break;
42
43	default:
44		return rs->sr_err;
45	}
46
47	PERL_SET_CONTEXT( PERL_INTERPRETER );
48	ldap_pvt_thread_mutex_lock( &perl_interpreter_mutex );
49
50	{
51		dSP; ENTER; SAVETMPS;
52
53		PUSHMARK(SP);
54		XPUSHs( perl_back->pb_obj_ref );
55		XPUSHs(sv_2mortal(newSVpv( op->o_req_dn.bv_val , op->o_req_dn.bv_len)));
56		XPUSHs(sv_2mortal(newSVpv( op->orb_cred.bv_val , op->orb_cred.bv_len)));
57		PUTBACK;
58
59		count = call_method("bind", G_SCALAR);
60
61		SPAGAIN;
62
63		if (count != 1) {
64			croak("Big trouble in back_bind\n");
65		}
66
67		rs->sr_err = POPi;
68
69
70		PUTBACK; FREETMPS; LEAVE;
71	}
72
73	ldap_pvt_thread_mutex_unlock( &perl_interpreter_mutex );
74
75	Debug( LDAP_DEBUG_ANY, "Perl BIND returned 0x%04x\n", rs->sr_err );
76
77	/* frontend will send result on success (0) */
78	if( rs->sr_err != LDAP_SUCCESS )
79		send_ldap_result( op, rs );
80
81	return ( rs->sr_err );
82}
83