1178825Sdfr/*
2233294Sstas * Copyright (c) 1997, 1998, 2002 Kungliga Tekniska H��gskolan
3233294Sstas * (Royal Institute of Technology, Stockholm, Sweden).
4233294Sstas * All rights reserved.
5178825Sdfr *
6233294Sstas * Redistribution and use in source and binary forms, with or without
7233294Sstas * modification, are permitted provided that the following conditions
8233294Sstas * are met:
9178825Sdfr *
10233294Sstas * 1. Redistributions of source code must retain the above copyright
11233294Sstas *    notice, this list of conditions and the following disclaimer.
12178825Sdfr *
13233294Sstas * 2. Redistributions in binary form must reproduce the above copyright
14233294Sstas *    notice, this list of conditions and the following disclaimer in the
15233294Sstas *    documentation and/or other materials provided with the distribution.
16178825Sdfr *
17233294Sstas * 3. Neither the name of the Institute nor the names of its contributors
18233294Sstas *    may be used to endorse or promote products derived from this software
19233294Sstas *    without specific prior written permission.
20178825Sdfr *
21233294Sstas * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22233294Sstas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23233294Sstas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24233294Sstas * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25233294Sstas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26233294Sstas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27233294Sstas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28233294Sstas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29233294Sstas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30233294Sstas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31233294Sstas * SUCH DAMAGE.
32178825Sdfr */
33178825Sdfr
34178825Sdfr#include "kcm_locl.h"
35178825Sdfr
36233294SstasRCSID("$Id$");
37178825Sdfr
38178825Sdfrstatic krb5_log_facility *logf;
39178825Sdfr
40178825Sdfrvoid
41178825Sdfrkcm_openlog(void)
42178825Sdfr{
43178825Sdfr    char **s = NULL, **p;
44178825Sdfr    krb5_initlog(kcm_context, "kcm", &logf);
45178825Sdfr    s = krb5_config_get_strings(kcm_context, NULL, "kcm", "logging", NULL);
46178825Sdfr    if(s == NULL)
47178825Sdfr	s = krb5_config_get_strings(kcm_context, NULL, "logging", "kcm", NULL);
48178825Sdfr    if(s){
49178825Sdfr	for(p = s; *p; p++)
50178825Sdfr	    krb5_addlog_dest(kcm_context, logf, *p);
51178825Sdfr	krb5_config_free_strings(s);
52178825Sdfr    }else
53178825Sdfr	krb5_addlog_dest(kcm_context, logf, DEFAULT_LOG_DEST);
54178825Sdfr    krb5_set_warn_dest(kcm_context, logf);
55178825Sdfr}
56178825Sdfr
57178825Sdfrchar*
58178825Sdfrkcm_log_msg_va(int level, const char *fmt, va_list ap)
59178825Sdfr{
60178825Sdfr    char *msg;
61178825Sdfr    krb5_vlog_msg(kcm_context, logf, &msg, level, fmt, ap);
62178825Sdfr    return msg;
63178825Sdfr}
64178825Sdfr
65178825Sdfrchar*
66178825Sdfrkcm_log_msg(int level, const char *fmt, ...)
67178825Sdfr{
68178825Sdfr    va_list ap;
69178825Sdfr    char *s;
70178825Sdfr    va_start(ap, fmt);
71178825Sdfr    s = kcm_log_msg_va(level, fmt, ap);
72178825Sdfr    va_end(ap);
73178825Sdfr    return s;
74178825Sdfr}
75178825Sdfr
76178825Sdfrvoid
77178825Sdfrkcm_log(int level, const char *fmt, ...)
78178825Sdfr{
79178825Sdfr    va_list ap;
80178825Sdfr    char *s;
81178825Sdfr    va_start(ap, fmt);
82178825Sdfr    s = kcm_log_msg_va(level, fmt, ap);
83178825Sdfr    if(s) free(s);
84178825Sdfr    va_end(ap);
85178825Sdfr}
86