| private static sanitizePEM ( string &$pem ) | ||
| $pem | string | |
private static function sanitizePEM(&$pem)
{
preg_match_all('#(-.*-)#', $pem, $matches, PREG_PATTERN_ORDER);
$ciphertext = preg_replace('#-.*-|\\r|\\n| #', '', $pem);
$pem = $matches[0][0] . PHP_EOL;
$pem .= chunk_split($ciphertext, 64, PHP_EOL);
$pem .= $matches[0][1] . PHP_EOL;
}