publicKeyId = $public_key_id; $this->config = $config; try { $this->privateKey = file_get_contents($private_key_file); } catch (Exception $exception) { throw new InvalidArgumentException($exception->getMessage()); } } /** * @return array */ public function getConfig() { return $this->config; } /** * @return string */ public function getOriginalAccessKeyId() { return $this->getPublicKeyId(); } /** * @return string */ public function getPublicKeyId() { return $this->publicKeyId; } /** * @return string */ public function getOriginalAccessKeySecret() { return $this->getPrivateKey(); } /** * @return mixed */ public function getPrivateKey() { return $this->privateKey; } /** * @return string */ public function __toString() { return "publicKeyId#$this->publicKeyId"; } /** * @return ShaHmac1Signature */ public function getSignature() { return new ShaHmac1Signature(); } /** * @return string * @throws Exception * @throws GuzzleException */ public function getAccessKeyId() { return $this->getSessionCredential()->getAccessKeyId(); } /** * @return StsCredential * @throws Exception * @throws GuzzleException */ protected function getSessionCredential() { return (new RsaKeyPairProvider($this))->get(); } /** * @return string * @throws Exception * @throws GuzzleException */ public function getAccessKeySecret() { return $this->getSessionCredential()->getAccessKeySecret(); } /** * @return string * @throws Exception * @throws GuzzleException */ public function getSecurityToken() { return $this->getSessionCredential()->getSecurityToken(); } /** * @return int * @throws Exception * @throws GuzzleException */ public function getExpiration() { return $this->getSessionCredential()->getExpiration(); } }