private function doPut(array $certificates)
{
if (empty($certificates)) {
throw new InvalidArgumentException("Empty array not allowed");
}
$cert = new Certificate($certificates[0]);
$commonName = $cert->getSubject()->getCommonName();
if (!$commonName) {
throw new CertificateStoreException("Certificate doesn't have a common name.");
}
// See https://github.com/amphp/dns/blob/4c4d450d4af26fc55dc56dcf45ec7977373a38bf/lib/functions.php#L83
if (isset($commonName[253]) || !preg_match("~^(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9]){0,1})(?:\\.[a-z0-9][a-z0-9-]{0,61}[a-z0-9])*\$~i", $commonName)) {
throw new CertificateStoreException("Invalid common name: '{$commonName}'");
}
try {
$chain = array_slice($certificates, 1);
$path = $this->root . "/" . $commonName;
$realpath = realpath($path);
if (!$realpath && !mkdir($path, 0775, true)) {
throw new FilesystemException("Couldn't create certificate directory: '{$path}'");
}
(yield \Amp\File\put($path . "/cert.pem", $certificates[0]));
(yield \Amp\File\chmod($path . "/cert.pem", 0644));
(yield \Amp\File\put($path . "/fullchain.pem", implode("\n", $certificates)));
(yield \Amp\File\chmod($path . "/fullchain.pem", 0644));
(yield \Amp\File\put($path . "/chain.pem", implode("\n", $chain)));
(yield \Amp\File\chmod($path . "/chain.pem", 0644));
} catch (FilesystemException $e) {
throw new CertificateStoreException("Couldn't save certificates for '{$commonName}'", 0, $e);
}
}
private function doPut($token, $payload, $user = null)
{
Assert::string($token, "Token must be a string. Got: %s");
Assert::string($payload, "Payload must be a string. Got: %s");
Assert::nullOrString($user, "User must be a string or null. Got: %s");
$path = $this->docroot . "/.well-known/acme-challenge";
$realpath = realpath($path);
if (!realpath($this->docroot)) {
throw new ChallengeStoreException("Document root doesn't exist: '{$this->docroot}'");
}
if (!$realpath && !@mkdir($path, 0755, true)) {
throw new ChallengeStoreException("Couldn't create public directory to serve the challenges: '{$path}'");
}
if ($user) {
if (!($userInfo = posix_getpwnam($user))) {
throw new ChallengeStoreException("Unknown user: '******'");
}
}
if (isset($userInfo)) {
(yield \Amp\File\chown($this->docroot . "/.well-known", $userInfo["uid"], -1));
(yield \Amp\File\chown($this->docroot . "/.well-known/acme-challenge", $userInfo["uid"], -1));
}
(yield \Amp\File\put("{$path}/{$token}", $payload));
if (isset($userInfo)) {
(yield \Amp\File\chown("{$path}/{$token}", $userInfo["uid"], -1));
}
(yield \Amp\File\chmod("{$path}/{$token}", 0644));
}
private function doPut($path, KeyPair $keyPair)
{
if (!is_string($path)) {
throw new InvalidArgumentException(sprintf("\$root must be of type string, %s given.", gettype($path)));
}
$file = $this->root . "/" . $path;
try {
// TODO: Replace with async version once available
if (!file_exists(dirname($file))) {
$success = mkdir(dirname($file), 0755, true);
if (!$success) {
throw new KeyStoreException("Could not create key store directory.");
}
}
(yield \Amp\File\put($file, $keyPair->getPrivate()));
(yield \Amp\File\chmod($file, 0600));
} catch (FilesystemException $e) {
throw new KeyStoreException("Could not save key.", 0, $e);
}
(yield new CoroutineResult($keyPair));
}
