--- log-server.c.orig	Wed Jul  5 08:26:48 2000
+++ log-server.c	Sat Jun 29 14:25:37 2002
@@ -160,6 +160,25 @@
   closelog();
 }
 
+#ifdef ENABLE_LOG_AUTH
+void log_auth(const char *fmt, ...)
+{
+  char buf[1024];
+  va_list args;
+  extern int log_auth_flag;
+  if (!log_auth_flag)
+    return;
+  if (log_quiet)
+    return;
+  va_start(args, fmt);
+  vsprintf(buf, fmt, args);
+  va_end(args);
+  if (log_on_stderr)
+    fprintf(stderr, "log: %s\n", buf);
+  syslog(LOG_INFO|LOG_AUTH, "%.500s", buf);
+}
+#endif /* ENABLE_LOG_AUTH */
+
 /* Converts portable syslog severity to machine-specific syslog severity. */
 
 static int syslog_severity(int severity)
@@ -344,6 +363,9 @@
 {
   char buf[1024];
   va_list args;
+#ifdef ENABLE_LOG_AUTH
+  extern char *unauthenticated_user;
+#endif /* ENABLE_LOG_AUTH */
 
   if (log_quiet)
     exit(1);
@@ -354,6 +376,11 @@
     fprintf(stderr, "fatal: %s\n", buf);
   openlog(prg_name, LOG_PID, log_facility);
   syslog(syslog_severity(severity), "fatal: %.500s", buf);
+#ifdef ENABLE_LOG_AUTH
+  if (unauthenticated_user)
+    log_auth("LOGIN FAILED %.100s from %.200s",
+	     unauthenticated_user, get_canonical_hostname());
+#endif /* ENABLE_LOG_AUTH */
   closelog();
 
   do_fatal_cleanups();