pfSense

/****f* util/log_message

* NAME

*   log_message  - Sends a string to syslog with specified priority.

* INPUTS

*   $message     - string containing the syslog message.

*   $priority    - priority to send with, defaults to 'info'

* RESULT

*   null

******/

function log_message($message, $priority = 'info') {

	global $g;

	$page = $_SERVER['SCRIPT_NAME'];

	if (empty($page)) {

		$files = get_included_files();

		$page = basename($files[0]);

	}

        switch (strtolower($priority)) {

                case str_starts_with($priority, 'emerg'):

                        $pri = LOG_EMERG;

                        break;

                case 'alert':

                        $pri = LOG_ALERT;

                        break;

                case str_starts_with($priority, 'crit'):

                        $pri = LOG_CRIT;

                        break;

                case str_starts_with($priority, 'err'):

                        $pri = LOG_ERR;

                        break;

                case str_starts_with($priority, 'warn'):

                        $pri = LOG_WARN;

                        break;

                case 'notice':

                        $pri = LOG_NOTICE;

                        break;

                case str_starts_with($priority, 'debug'):

                        $pri = LOG_DEBUG;

                        break;

                default:

                        $pri = LOG_INFO;

                        break;

        }

	syslog($pri, "$page: $message");

	if (g_get('debug')) {

		syslog(LOG_WARNING, var_export(debug_backtrace()));

	}

	return;

}