1/*	$NetBSD: bind.c,v 1.1.1.3 2010/12/12 15:23:20 adam Exp $	*/
2
3/* OpenLDAP: pkg/ldap/servers/slapd/back-perl/bind.c,v 1.24.2.6 2010/04/13 20:23:37 kurt Exp */
4/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 *
6 * Copyright 1999-2010 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#if defined(HAVE_WIN32_ASPERL) || defined(USE_ITHREADS)
48	PERL_SET_CONTEXT( PERL_INTERPRETER );
49#endif
50
51	ldap_pvt_thread_mutex_lock( &perl_interpreter_mutex );
52
53	{
54		dSP; ENTER; SAVETMPS;
55
56		PUSHMARK(SP);
57		XPUSHs( perl_back->pb_obj_ref );
58		XPUSHs(sv_2mortal(newSVpv( op->o_req_dn.bv_val , 0)));
59		XPUSHs(sv_2mortal(newSVpv( op->orb_cred.bv_val , op->orb_cred.bv_len)));
60		PUTBACK;
61
62#ifdef PERL_IS_5_6
63		count = call_method("bind", G_SCALAR);
64#else
65		count = perl_call_method("bind", G_SCALAR);
66#endif
67
68		SPAGAIN;
69
70		if (count != 1) {
71			croak("Big trouble in back_bind\n");
72		}
73
74		rs->sr_err = POPi;
75
76
77		PUTBACK; FREETMPS; LEAVE;
78	}
79
80	ldap_pvt_thread_mutex_unlock( &perl_interpreter_mutex );
81
82	Debug( LDAP_DEBUG_ANY, "Perl BIND returned 0x%04x\n", rs->sr_err, 0, 0 );
83
84	/* frontend will send result on success (0) */
85	if( rs->sr_err != LDAP_SUCCESS )
86		send_ldap_result( op, rs );
87
88	return ( rs->sr_err );
89}
90