<? /*
    Copyright (C) 2004 by Duane Groth <duane_at_CAcert_dot_org>

    This file is part of LibreSSL.

    LibreSSL has been released under a LibreSSL license
    which can be found included with these source files or can
    be downloaded from the internet from the following address:
    http://www.cacert.org/src-lic.php

    LibreSSL is distributed WITHOUT ANY WARRANTY; without even
    the implied warranty of MERCHANTABILITY or FITNESS FOR A
    PARTICULAR PURPOSE.  See the License for more details.
*/

	mysql_connect("localhost", "username", "password");
	mysql_select_db("database");

	$_SESSION['_config']['securehostname'] = "secure.cacert.org";
	$_SESSION['_config']['normalhostname'] = "www.cacert.org";
	$_SESSION['_config']['tverify'] = "tverify.cacert.org";

	function sendmail($to, $subject, $message, $from, $replyto = "", $toname = "", $fromname = "")
	{
		$lines = explode('\n', $message);
		foreach($lines as $line)
		{
			$line = trim($line);
			if($line == ".")
				$message .= " .\n";
			else
				$message .= $line."\n";
		}

		if($replyto == "")
			$replyto = $from;
		if($fromname == "")
			$fromname = $from;

		$bits = explode(",", $to);

		foreach($bits as $user)
		{
			$user = trim($user);
			if($toname == "")
				$toname = $user;

			$smtp = fsockopen("localhost", 25);
			$InputBuffer = fgets($smtp, 1024);
			fputs($smtp, "HELO hlin.cacert.org\n");
			$InputBuffer = fgets($smtp, 1024);
			fputs($smtp, "MAIL FROM: <$replyto>\n");
			$InputBuffer = fgets($smtp, 1024);
			fputs($smtp, "RCPT TO: <$user>\n"); 
			$InputBuffer = fgets($smtp, 1024);
			fputs($smtp, "DATA\n");
			$InputBuffer = fgets($smtp, 1024);
			fputs($smtp, "Reply-To: $to\n");
			fputs($smtp, "From: \"$fromname\" <$from>\n");
			fputs($smtp, "To: $to\n");
			fputs($smtp, "Subject: $subject\n\n");
			fputs($smtp, "$message\r\n.\r\n");
			fputs($smtp, "QUIT\n");
			$InputBuffer = fgets($smtp, 1024);
			fclose($smtp);
		}
	}

        function make_hash()
        {
                if(function_exists("dio_open"))
                {
                        $rnd = dio_open("/dev/urandom",O_RDONLY);
                        $hash = md5(dio_read($rnd,64));
                        dio_close($rnd);
                } else {
                        $rnd = fopen("/dev/urandom", "r");
                        $hash = md5(fgets($rnd, 64));
                        fclose($rnd);
                }
        }

	function clean_csr($CSR)
	{
		return(preg_replace("/[^A-Za-z0-9\n\r\-\:\=\+\/ ]/","",$CSR));
	}
?>