Can now specifiy syslog facility

[radsecproxy.git] / debug.c

diff --git a/debug.c b/debug.c
index e5908e2..d7d333b 100644 (file)
--- a/debug.c
+++ b/debug.c
@@ -38,7 +38,14 @@ uint8_t debug_get_level() {
 }
 
 int debug_set_destination(char *dest) {
+    static const char *facstrings[] = { "LOG_DAEMON", "LOG_MAIL", "LOG_USER", "LOG_LOCAL0",
+                                       "LOG_LOCAL1", "LOG_LOCAL2", "LOG_LOCAL3", "LOG_LOCAL4",
+                                       "LOG_LOCAL5", "LOG_LOCAL6", "LOG_LOCAL7", NULL };
+    static const int facvals[] = { LOG_DAEMON, LOG_MAIL, LOG_USER, LOG_LOCAL0,
+                                  LOG_LOCAL1, LOG_LOCAL2, LOG_LOCAL3, LOG_LOCAL4,
+                                  LOG_LOCAL5, LOG_LOCAL6, LOG_LOCAL7 };
     extern int errno;
+    int i;
     
     if (!strncasecmp(dest, "file:///", 8)) {
        debug_file = fopen(dest + 7, "a");
@@ -48,12 +55,22 @@ int debug_set_destination(char *dest) {
        setvbuf(debug_file, NULL, _IONBF, 0);
        return 1;
     }
-    if (!strcasecmp(dest, "x-syslog://")) {
-       debug_syslogfacility = LOG_DAEMON;
+    if (!strncasecmp(dest, "x-syslog://", 11)) {
+       dest += 11;
+       if (*dest) {
+           for (i = 0; facstrings[i]; i++)
+               if (!strcasecmp(dest, facstrings[i]))
+                   break;
+           if (!facstrings[i])
+               debugx(1, DBG_ERR, "Unknown syslog facility %s", dest);
+           debug_syslogfacility = facvals[i];
+       } else
+           debug_syslogfacility = LOG_DAEMON;
        openlog(debug_ident, LOG_PID, debug_syslogfacility);
        return 1;
     }
-    return 0;
+    debug(DBG_ERR, "Unknown log destination, exiting %s", dest);
+    exit(1);
 }
 
 void debug_logit(uint8_t level, const char *format, va_list ap) {