提交服务端基础框架

Server/vendor/alibabacloud/credentials/src/RsaKeyPairCredential.php

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+<?php
+
+namespace AlibabaCloud\Credentials;
+
+use AlibabaCloud\Credentials\Providers\RsaKeyPairProvider;
+use AlibabaCloud\Credentials\Signature\ShaHmac1Signature;
+use Exception;
+use GuzzleHttp\Exception\GuzzleException;
+use InvalidArgumentException;
+
+/**
+ * Use the RSA key pair to complete the authentication (supported only on Japanese site)
+ */
+class RsaKeyPairCredential implements CredentialsInterface
+{
+
+    /**
+     * @var string
+     */
+    private $publicKeyId;
+
+    /**
+     * @var string
+     */
+    private $privateKey;
+
+    /**
+     * @var array
+     */
+    private $config;
+
+    /**
+     * RsaKeyPairCredential constructor.
+     *
+     * @param string $public_key_id
+     * @param string $private_key_file
+     * @param array  $config
+     */
+    public function __construct($public_key_id, $private_key_file, array $config = [])
+    {
+        Filter::publicKeyId($public_key_id);
+        Filter::privateKeyFile($private_key_file);
+
+        $this->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();
+    }
+}