1160971Smarcel/*
2160971Smarcel * Copyright (c) 1997, 1998, 2002 Kungliga Tekniska H��gskolan
3160971Smarcel * (Royal Institute of Technology, Stockholm, Sweden).
4160971Smarcel * All rights reserved.
5160971Smarcel *
6160971Smarcel * Redistribution and use in source and binary forms, with or without
7160971Smarcel * modification, are permitted provided that the following conditions
8160971Smarcel * are met:
9160971Smarcel *
10160971Smarcel * 1. Redistributions of source code must retain the above copyright
11160971Smarcel *    notice, this list of conditions and the following disclaimer.
12160971Smarcel *
13160971Smarcel * 2. Redistributions in binary form must reproduce the above copyright
14160971Smarcel *    notice, this list of conditions and the following disclaimer in the
15160971Smarcel *    documentation and/or other materials provided with the distribution.
16160971Smarcel *
17160971Smarcel * 3. Neither the name of the Institute nor the names of its contributors
18160971Smarcel *    may be used to endorse or promote products derived from this software
19160971Smarcel *    without specific prior written permission.
20160971Smarcel *
21160971Smarcel * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22160971Smarcel * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23160971Smarcel * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24160971Smarcel * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25160971Smarcel * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26160971Smarcel * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27160971Smarcel * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28160971Smarcel * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29160971Smarcel * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30160971Smarcel * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31160971Smarcel * SUCH DAMAGE.
32160971Smarcel */
33160971Smarcel
34160971Smarcel#include "kcm_locl.h"
35160971Smarcel
36160971SmarcelRCSID("$Id$");
37160971Smarcel
38160971Smarcelstatic krb5_log_facility *logf;
39160971Smarcel
40169187Smarcelvoid
41169187Smarcelkcm_openlog(void)
42169187Smarcel{
43160971Smarcel    char **s = NULL, **p;
44160971Smarcel    krb5_initlog(kcm_context, "kcm", &logf);
45160971Smarcel    s = krb5_config_get_strings(kcm_context, NULL, "kcm", "logging", NULL);
46160971Smarcel    if(s == NULL)
47160971Smarcel	s = krb5_config_get_strings(kcm_context, NULL, "logging", "kcm", NULL);
48169187Smarcel    if(s){
49169187Smarcel	for(p = s; *p; p++)
50169187Smarcel	    krb5_addlog_dest(kcm_context, logf, *p);
51160971Smarcel	krb5_config_free_strings(s);
52160971Smarcel    }else
53160971Smarcel	krb5_addlog_dest(kcm_context, logf, DEFAULT_LOG_DEST);
54169187Smarcel    krb5_set_warn_dest(kcm_context, logf);
55160971Smarcel}
56169187Smarcel
57169187Smarcelchar*
58169187Smarcelkcm_log_msg_va(int level, const char *fmt, va_list ap)
59169187Smarcel{
60160971Smarcel    char *msg;
61160971Smarcel    krb5_vlog_msg(kcm_context, logf, &msg, level, fmt, ap);
62160971Smarcel    return msg;
63160971Smarcel}
64160971Smarcel
65169187Smarcelchar*
66169187Smarcelkcm_log_msg(int level, const char *fmt, ...)
67169187Smarcel{
68169187Smarcel    va_list ap;
69169187Smarcel    char *s;
70169187Smarcel    va_start(ap, fmt);
71160971Smarcel    s = kcm_log_msg_va(level, fmt, ap);
72160971Smarcel    va_end(ap);
73160971Smarcel    return s;
74160971Smarcel}
75160971Smarcel
76160971Smarcelvoid
77160971Smarcelkcm_log(int level, const char *fmt, ...)
78160971Smarcel{
79160971Smarcel    va_list ap;
80160971Smarcel    char *s;
81169187Smarcel    va_start(ap, fmt);
82169187Smarcel    s = kcm_log_msg_va(level, fmt, ap);
83181044Smarcel    if(s) free(s);
84160971Smarcel    va_end(ap);
85}
86