1/* $OpenLDAP$ */
2/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
3 *
4 * Copyright 1998-2011 The OpenLDAP Foundation.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted only as authorized by the OpenLDAP
9 * Public License.
10 *
11 * A copy of this license is available in the file LICENSE in the
12 * top-level directory of the distribution or, alternatively, at
13 * <http://www.OpenLDAP.org/license.html>.
14 */
15
16#include "portable.h"
17
18#include <stdio.h>
19
20#include <ac/ctype.h>
21#include <ac/stdarg.h>
22#include <ac/string.h>
23#include <ac/time.h>
24
25#include "ldap-int.h"
26
27/*
28 * ldap log
29 */
30
31static int ldap_log_check( LDAP *ld, int loglvl )
32{
33	int errlvl;
34
35	if(ld == NULL) {
36		errlvl = ldap_debug;
37	} else {
38		errlvl = ld->ld_debug;
39	}
40
41	return errlvl & loglvl ? 1 : 0;
42}
43
44int ldap_log_printf( LDAP *ld, int loglvl, const char *fmt, ... )
45{
46	char buf[ 1024 ];
47	va_list ap;
48
49	if ( !ldap_log_check( ld, loglvl )) {
50		return 0;
51	}
52
53	va_start( ap, fmt );
54
55	buf[sizeof(buf) - 1] = '\0';
56	vsnprintf( buf, sizeof(buf)-1, fmt, ap );
57
58	va_end(ap);
59
60	(*ber_pvt_log_print)( buf );
61	return 1;
62}
63