function _get_config_line($posted_value)
{
if ($this->description) {
$n = "\n";
}
if ($posted_value == '') {
$p = "{$n};" . $this->_config_format("");
$p .= "\n; If you used the passencrypt.php utility to encode the password";
$p .= "\n; then uncomment this line:";
$p .= "\n;ENCRYPTED_PASSWD = true";
return $p;
} else {
if (function_exists('crypt')) {
$salt_length = max(CRYPT_SALT_LENGTH, 2 * CRYPT_STD_DES, 9 * CRYPT_EXT_DES, 12 * CRYPT_MD5, 16 * CRYPT_BLOWFISH);
// generate an encrypted password
$crypt_pass = crypt($posted_value, rand_ascii($salt_length));
$p = "{$n}" . $this->_config_format($crypt_pass);
return $p . "\nENCRYPTED_PASSWD = true";
} else {
$p = "{$n}" . $this->_config_format($posted_value);
$p .= "\n; Encrypted passwords cannot be used:";
$p .= "\n; 'function crypt()' not available in this version of php";
$p .= "\nENCRYPTED_PASSWD = false";
return $p;
}
}
}
$posted = $GLOBALS['HTTP_POST_VARS'];
if (!empty($posted['create'])) {
$new_password = random_good_password();
echo "<p>The newly created random password is:<br />\n<br /> \n<tt><strong>", htmlentities($new_password), "</strong></tt></p>\n";
$posted['password'] = $new_password;
$posted['password2'] = $new_password;
}
if ($posted['password'] != "" && $posted['password'] == $posted['password2']) {
$password = $posted['password'];
/**
* http://www.php.net/manual/en/function.crypt.php
*/
// Use the maximum salt length the system can handle.
$salt_length = max(CRYPT_SALT_LENGTH, 2 * CRYPT_STD_DES, 9 * CRYPT_EXT_DES, 12 * CRYPT_MD5, 16 * CRYPT_BLOWFISH);
// Generate the encrypted password.
$encrypted_password = crypt($password, rand_ascii($salt_length));
$debug = $HTTP_GET_VARS['debug'];
if ($debug) {
echo "The password was encrypted using a salt length of: {$salt_length}<br />\n";
}
echo "<p>The encrypted password is:<br />\n<br /> \n<tt><strong>", htmlentities($encrypted_password), "</strong></tt></p>\n";
echo "<hr />\n";
} else {
if ($posted['password'] != "") {
echo "The passwords did not match. Please try again.<br />\n";
}
}
if (empty($REQUEST_URI)) {
$REQUEST_URI = $HTTP_ENV_VARS['REQUEST_URI'];
}
if (empty($REQUEST_URI)) {
