r8302: import mini HEIMDAL into the tree

(This used to be commit 118be28a7aef233799956615a99d1a2a74dac175)

1 files changed, 89 insertions, 0 deletions

diff --git a/source4/heimdal/kdc/log.c b/source4/heimdal/kdc/log.c
new file mode 100644
index 0000000000..c316b0c5f8
--- /dev/null
+++ b/source4/heimdal/kdc/log.c
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 1997, 1998, 2002 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden). 
+ * All rights reserved. 
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions 
+ * are met: 
+ *
+ * 1. Redistributions of source code must retain the above copyright 
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright 
+ *    notice, this list of conditions and the following disclaimer in the 
+ *    documentation and/or other materials provided with the distribution. 
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors 
+ *    may be used to endorse or promote products derived from this software 
+ *    without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+ * SUCH DAMAGE. 
+ */
+
+#include "kdc_locl.h"
+RCSID("$Id: log.c,v 1.16 2005/06/30 01:52:48 lha Exp $");
+
+void
+kdc_openlog(krb5_context context, 
+	    krb5_kdc_configuration *config)
+{
+    char **s = NULL, **p;
+    krb5_initlog(context, "kdc", &config->logf);
+    s = krb5_config_get_strings(context, NULL, "kdc", "logging", NULL);
+    if(s == NULL)
+	s = krb5_config_get_strings(context, NULL, "logging", "kdc", NULL);
+    if(s){
+	for(p = s; *p; p++)
+	    krb5_addlog_dest(context, config->logf, *p);
+	krb5_config_free_strings(s);
+    }else
+	krb5_addlog_dest(context, config->logf, DEFAULT_LOG_DEST);
+    krb5_set_warn_dest(context, config->logf);
+}
+
+char*
+kdc_log_msg_va(krb5_context context, 
+	       krb5_kdc_configuration *config,
+	       int level, const char *fmt, va_list ap)
+{
+    char *msg;
+    krb5_vlog_msg(context, config->logf, &msg, level, fmt, ap);
+    return msg;
+}
+
+char*
+kdc_log_msg(krb5_context context, 
+	    krb5_kdc_configuration *config,
+	    int level, const char *fmt, ...)
+{
+    va_list ap;
+    char *s;
+    va_start(ap, fmt);
+    s = kdc_log_msg_va(context, config, level, fmt, ap);
+    va_end(ap);
+    return s;
+}
+
+void
+kdc_log(krb5_context context, 
+	krb5_kdc_configuration *config,
+	int level, const char *fmt, ...)
+{
+    va_list ap;
+    char *s;
+    va_start(ap, fmt);
+    s = kdc_log_msg_va(context, config, level, fmt, ap);
+    if(s) free(s);
+    va_end(ap);
+}