Add upstream

wp-content/plugins/updraftplus/includes/Google/Auth/Abstract.php

@@ -0,0 +1,38 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Abstract class for the Authentication in the API client
+ * @author Chris Chabot <chabotc@google.com>
+ *
+ */
+abstract class Google_Auth_Abstract
+{
+  /**
+   * An utility function that first calls $this->auth->sign($request) and then
+   * executes makeRequest() on that signed request. Used for when a request
+   * should be authenticated
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request $request
+   */
+  abstract public function authenticatedRequest(Google_Http_Request $request);
+  abstract public function sign(Google_Http_Request $request);
+}

wp-content/plugins/updraftplus/includes/Google/Auth/AppIdentity.php

@@ -0,0 +1,120 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * WARNING - this class depends on the Google App Engine PHP library
+ * which is 5.3 and above only, so if you include this in a PHP 5.2
+ * setup or one without 5.3 things will blow up.
+ */
+use google\appengine\api\app_identity\AppIdentityService;
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Authentication via the Google App Engine App Identity service.
+ */
+class Google_Auth_AppIdentity extends Google_Auth_Abstract
+{
+  const CACHE_PREFIX = "Google_Auth_AppIdentity::";
+  private $client;
+  private $token = false;
+  private $tokenScopes = false;
+
+  public function __construct(Google_Client $client, $config = null)
+  {
+    $this->client = $client;
+  }
+
+  /**
+   * Retrieve an access token for the scopes supplied.
+   */
+  public function authenticateForScope($scopes)
+  {
+    if ($this->token && $this->tokenScopes == $scopes) {
+      return $this->token;
+    }
+
+    $cacheKey = self::CACHE_PREFIX;
+    if (is_string($scopes)) {
+      $cacheKey .= $scopes;
+    } else if (is_array($scopes)) {
+      $cacheKey .= implode(":", $scopes);
+    }
+
+    $this->token = $this->client->getCache()->get($cacheKey);
+    if (!$this->token) {
+      $this->retrieveToken($scopes, $cacheKey);
+    } else if ($this->token['expiration_time'] < time()) {
+      $this->client->getCache()->delete($cacheKey);
+      $this->retrieveToken($scopes, $cacheKey);
+    }
+
+    $this->tokenScopes = $scopes;
+    return $this->token;
+  }
+
+  /**
+   * Retrieve a new access token and store it in cache
+   * @param mixed $scopes
+   * @param string $cacheKey
+   */
+  private function retrieveToken($scopes, $cacheKey)
+  {
+    $this->token = AppIdentityService::getAccessToken($scopes);
+    if ($this->token) {
+      $this->client->getCache()->set(
+          $cacheKey,
+          $this->token
+      );
+    }
+  }
+
+  /**
+   * Perform an authenticated / signed apiHttpRequest.
+   * This function takes the apiHttpRequest, calls apiAuth->sign on it
+   * (which can modify the request in what ever way fits the auth mechanism)
+   * and then calls apiCurlIO::makeRequest on the signed request
+   *
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request The resulting HTTP response including the
+   * responseHttpCode, responseHeaders and responseBody.
+   */
+  public function authenticatedRequest(Google_Http_Request $request)
+  {
+    $request = $this->sign($request);
+    return $this->client->getIo()->makeRequest($request);
+  }
+
+  public function sign(Google_Http_Request $request)
+  {
+    if (!$this->token) {
+      // No token, so nothing to do.
+      return $request;
+    }
+
+    $this->client->getLogger()->debug('App Identity authentication');
+
+    // Add the OAuth2 header to the request
+    $request->setRequestHeaders(
+        array('Authorization' => 'Bearer ' . $this->token['access_token'])
+    );
+
+    return $request;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Auth/AssertionCredentials.php

@@ -0,0 +1,136 @@
+<?php
+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Credentials object used for OAuth 2.0 Signed JWT assertion grants.
+ */
+class Google_Auth_AssertionCredentials
+{
+  const MAX_TOKEN_LIFETIME_SECS = 3600;
+
+  public $serviceAccountName;
+  public $scopes;
+  public $privateKey;
+  public $privateKeyPassword;
+  public $assertionType;
+  public $sub;
+  /**
+   * @deprecated
+   * @link http://tools.ietf.org/html/draft-ietf-oauth-json-web-token-06
+   */
+  public $prn;
+  private $useCache;
+
+  /**
+   * @param $serviceAccountName
+   * @param $scopes array List of scopes
+   * @param $privateKey
+   * @param string $privateKeyPassword
+   * @param string $assertionType
+   * @param bool|string $sub The email address of the user for which the
+   *              application is requesting delegated access.
+   * @param bool useCache Whether to generate a cache key and allow
+   *              automatic caching of the generated token.
+   */
+  public function __construct(
+      $serviceAccountName,
+      $scopes,
+      $privateKey,
+      $privateKeyPassword = 'notasecret',
+      $assertionType = 'http://oauth.net/grant_type/jwt/1.0/bearer',
+      $sub = false,
+      $useCache = true
+  ) {
+    $this->serviceAccountName = $serviceAccountName;
+    $this->scopes = is_string($scopes) ? $scopes : implode(' ', $scopes);
+    $this->privateKey = $privateKey;
+    $this->privateKeyPassword = $privateKeyPassword;
+    $this->assertionType = $assertionType;
+    $this->sub = $sub;
+    $this->prn = $sub;
+    $this->useCache = $useCache;
+  }
+  
+  /**
+   * Generate a unique key to represent this credential.
+   * @return string
+   */
+  public function getCacheKey()
+  {
+    if (!$this->useCache) {
+      return false;
+    }
+    $h = $this->sub;
+    $h .= $this->assertionType;
+    $h .= $this->privateKey;
+    $h .= $this->scopes;
+    $h .= $this->serviceAccountName;
+    return md5($h);
+  }
+
+  public function generateAssertion()
+  {
+    $now = time();
+
+    $jwtParams = array(
+          'aud' => Google_Auth_OAuth2::OAUTH2_TOKEN_URI,
+          'scope' => $this->scopes,
+          'iat' => $now,
+          'exp' => $now + self::MAX_TOKEN_LIFETIME_SECS,
+          'iss' => $this->serviceAccountName,
+    );
+
+    if ($this->sub !== false) {
+      $jwtParams['sub'] = $this->sub;
+    } else if ($this->prn !== false) {
+      $jwtParams['prn'] = $this->prn;
+    }
+
+    return $this->makeSignedJwt($jwtParams);
+  }
+
+  /**
+   * Creates a signed JWT.
+   * @param array $payload
+   * @return string The signed JWT.
+   */
+  private function makeSignedJwt($payload)
+  {
+    $header = array('typ' => 'JWT', 'alg' => 'RS256');
+
+    $payload = json_encode($payload);
+    // Handle some overzealous escaping in PHP json that seemed to cause some errors
+    // with claimsets.
+    $payload = str_replace('\/', '/', $payload);
+
+    $segments = array(
+      Google_Utils::urlSafeB64Encode(json_encode($header)),
+      Google_Utils::urlSafeB64Encode($payload)
+    );
+
+    $signingInput = implode('.', $segments);
+    $signer = new Google_Signer_P12($this->privateKey, $this->privateKeyPassword);
+    $signature = $signer->sign($signingInput);
+    $segments[] = Google_Utils::urlSafeB64Encode($signature);
+
+    return implode(".", $segments);
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Auth/ComputeEngine.php

@@ -0,0 +1,146 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Authentication via built-in Compute Engine service accounts.
+ * The instance must be pre-configured with a service account
+ * and the appropriate scopes.
+ * @author Jonathan Parrott <jon.wayne.parrott@gmail.com>
+ */
+class Google_Auth_ComputeEngine extends Google_Auth_Abstract
+{
+  const METADATA_AUTH_URL =
+      'http://metadata/computeMetadata/v1/instance/service-accounts/default/token';
+  private $client;
+  private $token;
+
+  public function __construct(Google_Client $client, $config = null)
+  {
+    $this->client = $client;
+  }
+
+  /**
+   * Perform an authenticated / signed apiHttpRequest.
+   * This function takes the apiHttpRequest, calls apiAuth->sign on it
+   * (which can modify the request in what ever way fits the auth mechanism)
+   * and then calls apiCurlIO::makeRequest on the signed request
+   *
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request The resulting HTTP response including the
+   * responseHttpCode, responseHeaders and responseBody.
+   */
+  public function authenticatedRequest(Google_Http_Request $request)
+  {
+    $request = $this->sign($request);
+    return $this->client->getIo()->makeRequest($request);
+  }
+
+  /**
+   * @param string $token
+   * @throws Google_Auth_Exception
+   */
+  public function setAccessToken($token)
+  {
+    $token = json_decode($token, true);
+    if ($token == null) {
+      throw new Google_Auth_Exception('Could not json decode the token');
+    }
+    if (! isset($token['access_token'])) {
+      throw new Google_Auth_Exception("Invalid token format");
+    }
+    $token['created'] = time();
+    $this->token = $token;
+  }
+
+  public function getAccessToken()
+  {
+    return json_encode($this->token);
+  }
+
+  /**
+   * Acquires a new access token from the compute engine metadata server.
+   * @throws Google_Auth_Exception
+   */
+  public function acquireAccessToken()
+  {
+    $request = new Google_Http_Request(
+        self::METADATA_AUTH_URL,
+        'GET',
+        array(
+          'Metadata-Flavor' => 'Google'
+        )
+    );
+    $request->disableGzip();
+    $response = $this->client->getIo()->makeRequest($request);
+
+    if ($response->getResponseHttpCode() == 200) {
+      $this->setAccessToken($response->getResponseBody());
+      $this->token['created'] = time();
+      return $this->getAccessToken();
+    } else {
+      throw new Google_Auth_Exception(
+          sprintf(
+              "Error fetching service account access token, message: '%s'",
+              $response->getResponseBody()
+          ),
+          $response->getResponseHttpCode()
+      );
+    }
+  }
+
+  /**
+   * Include an accessToken in a given apiHttpRequest.
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request
+   * @throws Google_Auth_Exception
+   */
+  public function sign(Google_Http_Request $request)
+  {
+    if ($this->isAccessTokenExpired()) {
+      $this->acquireAccessToken();
+    }
+
+    $this->client->getLogger()->debug('Compute engine service account authentication');
+
+    $request->setRequestHeaders(
+        array('Authorization' => 'Bearer ' . $this->token['access_token'])
+    );
+
+    return $request;
+  }
+
+  /**
+   * Returns if the access_token is expired.
+   * @return bool Returns True if the access_token is expired.
+   */
+  public function isAccessTokenExpired()
+  {
+    if (!$this->token || !isset($this->token['created'])) {
+      return true;
+    }
+
+    // If the token is set to expire in the next 30 seconds.
+    $expired = ($this->token['created']
+        + ($this->token['expires_in'] - 30)) < time();
+
+    return $expired;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Auth/Exception.php

@@ -0,0 +1,24 @@
+<?php
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+class Google_Auth_Exception extends Google_Exception
+{
+}

wp-content/plugins/updraftplus/includes/Google/Auth/LoginTicket.php

@@ -0,0 +1,71 @@
+<?php
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Class to hold information about an authenticated login.
+ *
+ * @author Brian Eaton <beaton@google.com>
+ */
+class Google_Auth_LoginTicket
+{
+  const USER_ATTR = "sub";
+
+  // Information from id token envelope.
+  private $envelope;
+
+  // Information from id token payload.
+  private $payload;
+
+  /**
+   * Creates a user based on the supplied token.
+   *
+   * @param string $envelope Header from a verified authentication token.
+   * @param string $payload Information from a verified authentication token.
+   */
+  public function __construct($envelope, $payload)
+  {
+    $this->envelope = $envelope;
+    $this->payload = $payload;
+  }
+
+  /**
+   * Returns the numeric identifier for the user.
+   * @throws Google_Auth_Exception
+   * @return
+   */
+  public function getUserId()
+  {
+    if (array_key_exists(self::USER_ATTR, $this->payload)) {
+      return $this->payload[self::USER_ATTR];
+    }
+    throw new Google_Auth_Exception("No user_id in token");
+  }
+
+  /**
+   * Returns attributes from the login ticket.  This can contain
+   * various information about the user session.
+   * @return array
+   */
+  public function getAttributes()
+  {
+    return array("envelope" => $this->envelope, "payload" => $this->payload);
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Auth/OAuth2.php

@@ -0,0 +1,632 @@
+<?php
+/*
+ * Copyright 2008 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Authentication class that deals with the OAuth 2 web-server authentication flow
+ *
+ */
+class Google_Auth_OAuth2 extends Google_Auth_Abstract
+{
+  const OAUTH2_REVOKE_URI = 'https://accounts.google.com/o/oauth2/revoke';
+  const OAUTH2_TOKEN_URI = 'https://accounts.google.com/o/oauth2/token';
+  const OAUTH2_AUTH_URL = 'https://accounts.google.com/o/oauth2/auth';
+  const CLOCK_SKEW_SECS = 300; // five minutes in seconds
+  const AUTH_TOKEN_LIFETIME_SECS = 300; // five minutes in seconds
+  const MAX_TOKEN_LIFETIME_SECS = 86400; // one day in seconds
+  const OAUTH2_ISSUER = 'accounts.google.com';
+
+  /** @var Google_Auth_AssertionCredentials $assertionCredentials */
+  private $assertionCredentials;
+
+  /**
+   * @var string The state parameters for CSRF and other forgery protection.
+   */
+  private $state;
+
+  /**
+   * @var array The token bundle.
+   */
+  private $token = array();
+
+  /**
+   * @var Google_Client the base client
+   */
+  private $client;
+
+  /**
+   * Instantiates the class, but does not initiate the login flow, leaving it
+   * to the discretion of the caller.
+   */
+  public function __construct(Google_Client $client)
+  {
+    $this->client = $client;
+  }
+
+  /**
+   * Perform an authenticated / signed apiHttpRequest.
+   * This function takes the apiHttpRequest, calls apiAuth->sign on it
+   * (which can modify the request in what ever way fits the auth mechanism)
+   * and then calls apiCurlIO::makeRequest on the signed request
+   *
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request The resulting HTTP response including the
+   * responseHttpCode, responseHeaders and responseBody.
+   */
+  public function authenticatedRequest(Google_Http_Request $request)
+  {
+    $request = $this->sign($request);
+    return $this->client->getIo()->makeRequest($request);
+  }
+
+  /**
+   * @param string $code
+   * @throws Google_Auth_Exception
+   * @return string
+   */
+  public function authenticate($code)
+  {
+    if (strlen($code) == 0) {
+      throw new Google_Auth_Exception("Invalid code");
+    }
+
+    // We got here from the redirect from a successful authorization grant,
+    // fetch the access token
+    $request = new Google_Http_Request(
+        self::OAUTH2_TOKEN_URI,
+        'POST',
+        array(),
+        array(
+          'code' => $code,
+          'grant_type' => 'authorization_code',
+          'redirect_uri' => $this->client->getClassConfig($this, 'redirect_uri'),
+          'client_id' => $this->client->getClassConfig($this, 'client_id'),
+          'client_secret' => $this->client->getClassConfig($this, 'client_secret')
+        )
+    );
+    $request->disableGzip();
+    $response = $this->client->getIo()->makeRequest($request);
+
+    if ($response->getResponseHttpCode() == 200) {
+      $this->setAccessToken($response->getResponseBody());
+      $this->token['created'] = time();
+      return $this->getAccessToken();
+    } else {
+      $decodedResponse = json_decode($response->getResponseBody(), true);
+      if ($decodedResponse != null && $decodedResponse['error']) {
+        $errorText = $decodedResponse['error'];
+        if (isset($decodedResponse['error_description'])) {
+          $errorText .= ": " . $decodedResponse['error_description'];
+        }
+      }
+      throw new Google_Auth_Exception(
+          sprintf(
+              "Error fetching OAuth2 access token, message: '%s'",
+              $errorText
+          ),
+          $response->getResponseHttpCode()
+      );
+    }
+  }
+
+  /**
+   * Create a URL to obtain user authorization.
+   * The authorization endpoint allows the user to first
+   * authenticate, and then grant/deny the access request.
+   * @param string $scope The scope is expressed as a list of space-delimited strings.
+   * @return string
+   */
+  public function createAuthUrl($scope)
+  {
+    $params = array(
+        'response_type' => 'code',
+        'redirect_uri' => $this->client->getClassConfig($this, 'redirect_uri'),
+        'client_id' => $this->client->getClassConfig($this, 'client_id'),
+        'scope' => $scope,
+        'access_type' => $this->client->getClassConfig($this, 'access_type'),
+    );
+
+    // Prefer prompt to approval prompt.
+    if ($this->client->getClassConfig($this, 'prompt')) {
+      $params = $this->maybeAddParam($params, 'prompt');
+    } else {
+      $params = $this->maybeAddParam($params, 'approval_prompt');
+    }
+    $params = $this->maybeAddParam($params, 'login_hint');
+    $params = $this->maybeAddParam($params, 'hd');
+    $params = $this->maybeAddParam($params, 'openid.realm');
+    $params = $this->maybeAddParam($params, 'include_granted_scopes');
+
+    // If the list of scopes contains plus.login, add request_visible_actions
+    // to auth URL.
+    $rva = $this->client->getClassConfig($this, 'request_visible_actions');
+    if (strpos($scope, 'plus.login') && strlen($rva) > 0) {
+        $params['request_visible_actions'] = $rva;
+    }
+
+    if (isset($this->state)) {
+      $params['state'] = $this->state;
+    }
+
+    return self::OAUTH2_AUTH_URL . "?" . http_build_query($params, '', '&');
+  }
+
+  /**
+   * @param string $token
+   * @throws Google_Auth_Exception
+   */
+  public function setAccessToken($token)
+  {
+    $token = json_decode($token, true);
+    if ($token == null) {
+      throw new Google_Auth_Exception('Could not json decode the token');
+    }
+    if (! isset($token['access_token'])) {
+      throw new Google_Auth_Exception("Invalid token format");
+    }
+    $this->token = $token;
+  }
+
+  public function getAccessToken()
+  {
+    return json_encode($this->token);
+  }
+
+  public function getRefreshToken()
+  {
+    if (array_key_exists('refresh_token', $this->token)) {
+      return $this->token['refresh_token'];
+    } else {
+      return null;
+    }
+  }
+
+  public function setState($state)
+  {
+    $this->state = $state;
+  }
+
+  public function setAssertionCredentials(Google_Auth_AssertionCredentials $creds)
+  {
+    $this->assertionCredentials = $creds;
+  }
+
+  /**
+   * Include an accessToken in a given apiHttpRequest.
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request
+   * @throws Google_Auth_Exception
+   */
+  public function sign(Google_Http_Request $request)
+  {
+    // add the developer key to the request before signing it
+    if ($this->client->getClassConfig($this, 'developer_key')) {
+      $request->setQueryParam('key', $this->client->getClassConfig($this, 'developer_key'));
+    }
+
+    // Cannot sign the request without an OAuth access token.
+    if (null == $this->token && null == $this->assertionCredentials) {
+      return $request;
+    }
+
+    // Check if the token is set to expire in the next 30 seconds
+    // (or has already expired).
+    if ($this->isAccessTokenExpired()) {
+      if ($this->assertionCredentials) {
+        $this->refreshTokenWithAssertion();
+      } else {
+        $this->client->getLogger()->debug('OAuth2 access token expired');
+        if (! array_key_exists('refresh_token', $this->token)) {
+          $error = "The OAuth 2.0 access token has expired,"
+                  ." and a refresh token is not available. Refresh tokens"
+                  ." are not returned for responses that were auto-approved.";
+
+          $this->client->getLogger()->error($error);
+          throw new Google_Auth_Exception($error);
+        }
+        $this->refreshToken($this->token['refresh_token']);
+      }
+    }
+
+    $this->client->getLogger()->debug('OAuth2 authentication');
+
+    // Add the OAuth2 header to the request
+    $request->setRequestHeaders(
+        array('Authorization' => 'Bearer ' . $this->token['access_token'])
+    );
+
+    return $request;
+  }
+
+  /**
+   * Fetches a fresh access token with the given refresh token.
+   * @param string $refreshToken
+   * @return void
+   */
+  public function refreshToken($refreshToken)
+  {
+    $this->refreshTokenRequest(
+        array(
+          'client_id' => $this->client->getClassConfig($this, 'client_id'),
+          'client_secret' => $this->client->getClassConfig($this, 'client_secret'),
+          'refresh_token' => $refreshToken,
+          'grant_type' => 'refresh_token'
+        )
+    );
+  }
+
+  /**
+   * Fetches a fresh access token with a given assertion token.
+   * @param Google_Auth_AssertionCredentials $assertionCredentials optional.
+   * @return void
+   */
+  public function refreshTokenWithAssertion($assertionCredentials = null)
+  {
+    if (!$assertionCredentials) {
+      $assertionCredentials = $this->assertionCredentials;
+    }
+
+    $cacheKey = $assertionCredentials->getCacheKey();
+
+    if ($cacheKey) {
+      // We can check whether we have a token available in the
+      // cache. If it is expired, we can retrieve a new one from
+      // the assertion.
+      $token = $this->client->getCache()->get($cacheKey);
+      if ($token) {
+        $this->setAccessToken($token);
+      }
+      if (!$this->isAccessTokenExpired()) {
+        return;
+      }
+    }
+
+    $this->client->getLogger()->debug('OAuth2 access token expired');
+    $this->refreshTokenRequest(
+        array(
+          'grant_type' => 'assertion',
+          'assertion_type' => $assertionCredentials->assertionType,
+          'assertion' => $assertionCredentials->generateAssertion(),
+        )
+    );
+
+    if ($cacheKey) {
+      // Attempt to cache the token.
+      $this->client->getCache()->set(
+          $cacheKey,
+          $this->getAccessToken()
+      );
+    }
+  }
+
+  private function refreshTokenRequest($params)
+  {
+    if (isset($params['assertion'])) {
+      $this->client->getLogger()->info(
+          'OAuth2 access token refresh with Signed JWT assertion grants.'
+      );
+    } else {
+      $this->client->getLogger()->info('OAuth2 access token refresh');
+    }
+
+    $http = new Google_Http_Request(
+        self::OAUTH2_TOKEN_URI,
+        'POST',
+        array(),
+        $params
+    );
+    $http->disableGzip();
+    $request = $this->client->getIo()->makeRequest($http);
+
+    $code = $request->getResponseHttpCode();
+    $body = $request->getResponseBody();
+    if (200 == $code) {
+      $token = json_decode($body, true);
+      if ($token == null) {
+        throw new Google_Auth_Exception("Could not json decode the access token");
+      }
+
+      if (! isset($token['access_token']) || ! isset($token['expires_in'])) {
+        throw new Google_Auth_Exception("Invalid token format");
+      }
+
+      if (isset($token['id_token'])) {
+        $this->token['id_token'] = $token['id_token'];
+      }
+      $this->token['access_token'] = $token['access_token'];
+      $this->token['expires_in'] = $token['expires_in'];
+      $this->token['created'] = time();
+    } else {
+      throw new Google_Auth_Exception("Error refreshing the OAuth2 token, message: '$body'", $code);
+    }
+  }
+
+  /**
+   * Revoke an OAuth2 access token or refresh token. This method will revoke the current access
+   * token, if a token isn't provided.
+   * @throws Google_Auth_Exception
+   * @param string|null $token The token (access token or a refresh token) that should be revoked.
+   * @return boolean Returns True if the revocation was successful, otherwise False.
+   */
+  public function revokeToken($token = null)
+  {
+    if (!$token) {
+      if (!$this->token) {
+        // Not initialized, no token to actually revoke
+        return false;
+      } elseif (array_key_exists('refresh_token', $this->token)) {
+        $token = $this->token['refresh_token'];
+      } else {
+        $token = $this->token['access_token'];
+      }
+    }
+    $request = new Google_Http_Request(
+        self::OAUTH2_REVOKE_URI,
+        'POST',
+        array(),
+        "token=$token"
+    );
+    $request->disableGzip();
+    $response = $this->client->getIo()->makeRequest($request);
+    $code = $response->getResponseHttpCode();
+    if ($code == 200) {
+      $this->token = null;
+      return true;
+    }
+
+    return false;
+  }
+
+  /**
+   * Returns if the access_token is expired.
+   * @return bool Returns True if the access_token is expired.
+   */
+  public function isAccessTokenExpired()
+  {
+    if (!$this->token || !isset($this->token['created'])) {
+      return true;
+    }
+
+    // If the token is set to expire in the next 30 seconds.
+    $expired = ($this->token['created']
+        + ($this->token['expires_in'] - 30)) < time();
+
+    return $expired;
+  }
+
+  // Gets federated sign-on certificates to use for verifying identity tokens.
+  // Returns certs as array structure, where keys are key ids, and values
+  // are PEM encoded certificates.
+  private function getFederatedSignOnCerts()
+  {
+    return $this->retrieveCertsFromLocation(
+        $this->client->getClassConfig($this, 'federated_signon_certs_url')
+    );
+  }
+
+  /**
+   * Retrieve and cache a certificates file.
+   *
+   * @param $url string location
+   * @throws Google_Auth_Exception
+   * @return array certificates
+   */
+  public function retrieveCertsFromLocation($url)
+  {
+    // If we're retrieving a local file, just grab it.
+    if ("http" != substr($url, 0, 4)) {
+      $file = file_get_contents($url);
+      if ($file) {
+        return json_decode($file, true);
+      } else {
+        throw new Google_Auth_Exception(
+            "Failed to retrieve verification certificates: '" .
+            $url . "'."
+        );
+      }
+    }
+
+    // This relies on makeRequest caching certificate responses.
+    $request = $this->client->getIo()->makeRequest(
+        new Google_Http_Request(
+            $url
+        )
+    );
+    if ($request->getResponseHttpCode() == 200) {
+      $certs = json_decode($request->getResponseBody(), true);
+      if ($certs) {
+        return $certs;
+      }
+    }
+    throw new Google_Auth_Exception(
+        "Failed to retrieve verification certificates: '" .
+        $request->getResponseBody() . "'.",
+        $request->getResponseHttpCode()
+    );
+  }
+
+  /**
+   * Verifies an id token and returns the authenticated apiLoginTicket.
+   * Throws an exception if the id token is not valid.
+   * The audience parameter can be used to control which id tokens are
+   * accepted.  By default, the id token must have been issued to this OAuth2 client.
+   *
+   * @param $id_token
+   * @param $audience
+   * @return Google_Auth_LoginTicket
+   */
+  public function verifyIdToken($id_token = null, $audience = null)
+  {
+    if (!$id_token) {
+      $id_token = $this->token['id_token'];
+    }
+    $certs = $this->getFederatedSignonCerts();
+    if (!$audience) {
+      $audience = $this->client->getClassConfig($this, 'client_id');
+    }
+
+    return $this->verifySignedJwtWithCerts($id_token, $certs, $audience, self::OAUTH2_ISSUER);
+  }
+
+  /**
+   * Verifies the id token, returns the verified token contents.
+   *
+   * @param $jwt string the token
+   * @param $certs array of certificates
+   * @param $required_audience string the expected consumer of the token
+   * @param [$issuer] the expected issues, defaults to Google
+   * @param [$max_expiry] the max lifetime of a token, defaults to MAX_TOKEN_LIFETIME_SECS
+   * @throws Google_Auth_Exception
+   * @return mixed token information if valid, false if not
+   */
+  public function verifySignedJwtWithCerts(
+      $jwt,
+      $certs,
+      $required_audience,
+      $issuer = null,
+      $max_expiry = null
+  ) {
+    if (!$max_expiry) {
+      // Set the maximum time we will accept a token for.
+      $max_expiry = self::MAX_TOKEN_LIFETIME_SECS;
+    }
+
+    $segments = explode(".", $jwt);
+    if (count($segments) != 3) {
+      throw new Google_Auth_Exception("Wrong number of segments in token: $jwt");
+    }
+    $signed = $segments[0] . "." . $segments[1];
+    $signature = Google_Utils::urlSafeB64Decode($segments[2]);
+
+    // Parse envelope.
+    $envelope = json_decode(Google_Utils::urlSafeB64Decode($segments[0]), true);
+    if (!$envelope) {
+      throw new Google_Auth_Exception("Can't parse token envelope: " . $segments[0]);
+    }
+
+    // Parse token
+    $json_body = Google_Utils::urlSafeB64Decode($segments[1]);
+    $payload = json_decode($json_body, true);
+    if (!$payload) {
+      throw new Google_Auth_Exception("Can't parse token payload: " . $segments[1]);
+    }
+
+    // Check signature
+    $verified = false;
+    foreach ($certs as $keyName => $pem) {
+      $public_key = new Google_Verifier_Pem($pem);
+      if ($public_key->verify($signed, $signature)) {
+        $verified = true;
+        break;
+      }
+    }
+
+    if (!$verified) {
+      throw new Google_Auth_Exception("Invalid token signature: $jwt");
+    }
+
+    // Check issued-at timestamp
+    $iat = 0;
+    if (array_key_exists("iat", $payload)) {
+      $iat = $payload["iat"];
+    }
+    if (!$iat) {
+      throw new Google_Auth_Exception("No issue time in token: $json_body");
+    }
+    $earliest = $iat - self::CLOCK_SKEW_SECS;
+
+    // Check expiration timestamp
+    $now = time();
+    $exp = 0;
+    if (array_key_exists("exp", $payload)) {
+      $exp = $payload["exp"];
+    }
+    if (!$exp) {
+      throw new Google_Auth_Exception("No expiration time in token: $json_body");
+    }
+    if ($exp >= $now + $max_expiry) {
+      throw new Google_Auth_Exception(
+          sprintf("Expiration time too far in future: %s", $json_body)
+      );
+    }
+
+    $latest = $exp + self::CLOCK_SKEW_SECS;
+    if ($now < $earliest) {
+      throw new Google_Auth_Exception(
+          sprintf(
+              "Token used too early, %s < %s: %s",
+              $now,
+              $earliest,
+              $json_body
+          )
+      );
+    }
+    if ($now > $latest) {
+      throw new Google_Auth_Exception(
+          sprintf(
+              "Token used too late, %s > %s: %s",
+              $now,
+              $latest,
+              $json_body
+          )
+      );
+    }
+
+    $iss = $payload['iss'];
+    if ($issuer && $iss != $issuer) {
+      throw new Google_Auth_Exception(
+          sprintf(
+              "Invalid issuer, %s != %s: %s",
+              $iss,
+              $issuer,
+              $json_body
+          )
+      );
+    }
+
+    // Check audience
+    $aud = $payload["aud"];
+    if ($aud != $required_audience) {
+      throw new Google_Auth_Exception(
+          sprintf(
+              "Wrong recipient, %s != %s:",
+              $aud,
+              $required_audience,
+              $json_body
+          )
+      );
+    }
+
+    // All good.
+    return new Google_Auth_LoginTicket($envelope, $payload);
+  }
+
+  /**
+   * Add a parameter to the auth params if not empty string.
+   */
+  private function maybeAddParam($params, $name)
+  {
+    $param = $this->client->getClassConfig($this, $name);
+    if ($param != '') {
+      $params[$name] = $param;
+    }
+    return $params;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Auth/Simple.php

@@ -0,0 +1,63 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Simple API access implementation. Can either be used to make requests
+ * completely unauthenticated, or by using a Simple API Access developer
+ * key.
+ */
+class Google_Auth_Simple extends Google_Auth_Abstract
+{
+  private $client;
+
+  public function __construct(Google_Client $client, $config = null)
+  {
+    $this->client = $client;
+  }
+
+  /**
+   * Perform an authenticated / signed apiHttpRequest.
+   * This function takes the apiHttpRequest, calls apiAuth->sign on it
+   * (which can modify the request in what ever way fits the auth mechanism)
+   * and then calls apiCurlIO::makeRequest on the signed request
+   *
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request The resulting HTTP response including the
+   * responseHttpCode, responseHeaders and responseBody.
+   */
+  public function authenticatedRequest(Google_Http_Request $request)
+  {
+    $request = $this->sign($request);
+    return $this->io->makeRequest($request);
+  }
+
+  public function sign(Google_Http_Request $request)
+  {
+    $key = $this->client->getClassConfig($this, 'developer_key');
+    if ($key) {
+      $this->client->getLogger()->debug(
+          'Simple API Access developer key authentication'
+      );
+      $request->setQueryParam('key', $key);
+    }
+    return $request;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Cache/Abstract.php

@@ -0,0 +1,53 @@
+<?php
+/*
+ * Copyright 2008 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Abstract storage class
+ *
+ * @author Chris Chabot <chabotc@google.com>
+ */
+abstract class Google_Cache_Abstract
+{
+  
+  abstract public function __construct(Google_Client $client);
+
+  /**
+   * Retrieves the data for the given key, or false if they
+   * key is unknown or expired
+   *
+   * @param String $key The key who's data to retrieve
+   * @param boolean|int $expiration Expiration time in seconds
+   *
+   */
+  abstract public function get($key, $expiration = false);
+
+  /**
+   * Store the key => $value set. The $value is serialized
+   * by this function so can be of any type
+   *
+   * @param string $key Key of the data
+   * @param string $value data
+   */
+  abstract public function set($key, $value);
+
+  /**
+   * Removes the key/data pair for the given $key
+   *
+   * @param String $key
+   */
+  abstract public function delete($key);
+}

wp-content/plugins/updraftplus/includes/Google/Cache/Apc.php

@@ -0,0 +1,113 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * A persistent storage class based on the APC cache, which is not
+ * really very persistent, as soon as you restart your web server
+ * the storage will be wiped, however for debugging and/or speed
+ * it can be useful, and cache is a lot cheaper then storage.
+ *
+ * @author Chris Chabot <chabotc@google.com>
+ */
+class Google_Cache_Apc extends Google_Cache_Abstract
+{
+  /**
+   * @var Google_Client the current client
+   */
+  private $client;
+
+  public function __construct(Google_Client $client)
+  {
+    if (! function_exists('apc_add') ) {
+      $error = "Apc functions not available";
+
+      $client->getLogger()->error($error);
+      throw new Google_Cache_Exception($error);
+    }
+
+    $this->client = $client;
+  }
+
+   /**
+   * @inheritDoc
+   */
+  public function get($key, $expiration = false)
+  {
+    $ret = apc_fetch($key);
+    if ($ret === false) {
+      $this->client->getLogger()->debug(
+          'APC cache miss',
+          array('key' => $key)
+      );
+      return false;
+    }
+    if (is_numeric($expiration) && (time() - $ret['time'] > $expiration)) {
+      $this->client->getLogger()->debug(
+          'APC cache miss (expired)',
+          array('key' => $key, 'var' => $ret)
+      );
+      $this->delete($key);
+      return false;
+    }
+
+    $this->client->getLogger()->debug(
+        'APC cache hit',
+        array('key' => $key, 'var' => $ret)
+    );
+
+    return $ret['data'];
+  }
+
+  /**
+   * @inheritDoc
+   */
+  public function set($key, $value)
+  {
+    $var = array('time' => time(), 'data' => $value);
+    $rc = apc_store($key, $var);
+
+    if ($rc == false) {
+      $this->client->getLogger()->error(
+          'APC cache set failed',
+          array('key' => $key, 'var' => $var)
+      );
+      throw new Google_Cache_Exception("Couldn't store data");
+    }
+
+    $this->client->getLogger()->debug(
+        'APC cache set',
+        array('key' => $key, 'var' => $var)
+    );
+  }
+
+  /**
+   * @inheritDoc
+   * @param String $key
+   */
+  public function delete($key)
+  {
+    $this->client->getLogger()->debug(
+        'APC cache delete',
+        array('key' => $key)
+    );
+    apc_delete($key);
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Cache/Exception.php

@@ -0,0 +1,24 @@
+<?php
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+class Google_Cache_Exception extends Google_Exception
+{
+}

wp-content/plugins/updraftplus/includes/Google/Cache/File.php

@@ -0,0 +1,206 @@
+<?php
+/*
+ * Copyright 2008 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/*
+ * This class implements a basic on disk storage. While that does
+ * work quite well it's not the most elegant and scalable solution.
+ * It will also get you into a heap of trouble when you try to run
+ * this in a clustered environment.
+ *
+ * @author Chris Chabot <chabotc@google.com>
+ */
+class Google_Cache_File extends Google_Cache_Abstract
+{
+  const MAX_LOCK_RETRIES = 10;
+  private $path;
+  private $fh;
+
+  /**
+   * @var Google_Client the current client
+   */
+  private $client;
+
+  public function __construct(Google_Client $client)
+  {
+    $this->client = $client;
+    $this->path = $this->client->getClassConfig($this, 'directory');
+  }
+
+  public function get($key, $expiration = false)
+  {
+    $storageFile = $this->getCacheFile($key);
+    $data = false;
+
+    if (!file_exists($storageFile)) {
+      $this->client->getLogger()->debug(
+          'File cache miss',
+          array('key' => $key, 'file' => $storageFile)
+      );
+      return false;
+    }
+
+    if ($expiration) {
+      $mtime = filemtime($storageFile);
+      if ((time() - $mtime) >= $expiration) {
+        $this->client->getLogger()->debug(
+            'File cache miss (expired)',
+            array('key' => $key, 'file' => $storageFile)
+        );
+        $this->delete($key);
+        return false;
+      }
+    }
+
+    if ($this->acquireReadLock($storageFile)) {
+      if (filesize($storageFile) > 0) {
+        $data = fread($this->fh, filesize($storageFile));
+        $data =  unserialize($data);
+      } else {
+        $this->client->getLogger()->debug(
+            'Cache file was empty',
+            array('file' => $storageFile)
+        );
+      }
+      $this->unlock($storageFile);
+    }
+
+    $this->client->getLogger()->debug(
+        'File cache hit',
+        array('key' => $key, 'file' => $storageFile, 'var' => $data)
+    );
+
+    return $data;
+  }
+
+  public function set($key, $value)
+  {
+    $storageFile = $this->getWriteableCacheFile($key);
+    if ($this->acquireWriteLock($storageFile)) {
+      // We serialize the whole request object, since we don't only want the
+      // responseContent but also the postBody used, headers, size, etc.
+      $data = serialize($value);
+      $result = fwrite($this->fh, $data);
+      $this->unlock($storageFile);
+
+      $this->client->getLogger()->debug(
+          'File cache set',
+          array('key' => $key, 'file' => $storageFile, 'var' => $value)
+      );
+    } else {
+      $this->client->getLogger()->notice(
+          'File cache set failed',
+          array('key' => $key, 'file' => $storageFile)
+      );
+    }
+  }
+
+  public function delete($key)
+  {
+    $file = $this->getCacheFile($key);
+    if (file_exists($file) && !unlink($file)) {
+      $this->client->getLogger()->error(
+          'File cache delete failed',
+          array('key' => $key, 'file' => $file)
+      );
+      throw new Google_Cache_Exception("Cache file could not be deleted");
+    }
+
+    $this->client->getLogger()->debug(
+        'File cache delete',
+        array('key' => $key, 'file' => $file)
+    );
+  }
+
+  private function getWriteableCacheFile($file)
+  {
+    return $this->getCacheFile($file, true);
+  }
+
+  private function getCacheFile($file, $forWrite = false)
+  {
+    return $this->getCacheDir($file, $forWrite) . '/' . md5($file);
+  }
+
+  private function getCacheDir($file, $forWrite)
+  {
+    // use the first 2 characters of the hash as a directory prefix
+    // this should prevent slowdowns due to huge directory listings
+    // and thus give some basic amount of scalability
+    $storageDir = $this->path . '/' . substr(md5($file), 0, 2);
+    if ($forWrite && ! is_dir($storageDir)) {
+      if (! mkdir($storageDir, 0755, true)) {
+        $this->client->getLogger()->error(
+            'File cache creation failed',
+            array('dir' => $storageDir)
+        );
+        throw new Google_Cache_Exception("Could not create storage directory: $storageDir");
+      }
+    }
+    return $storageDir;
+  }
+
+  private function acquireReadLock($storageFile)
+  {
+    return $this->acquireLock(LOCK_SH, $storageFile);
+  }
+
+  private function acquireWriteLock($storageFile)
+  {
+    $rc = $this->acquireLock(LOCK_EX, $storageFile);
+    if (!$rc) {
+      $this->client->getLogger()->notice(
+          'File cache write lock failed',
+          array('file' => $storageFile)
+      );
+      $this->delete($storageFile);
+    }
+    return $rc;
+  }
+
+  private function acquireLock($type, $storageFile)
+  {
+    $mode = $type == LOCK_EX ? "w" : "r";
+    $this->fh = fopen($storageFile, $mode);
+    if (!$this->fh) {
+      $this->client->getLogger()->error(
+          'Failed to open file during lock acquisition',
+          array('file' => $storageFile)
+      );
+      return false;
+    }
+    $count = 0;
+    while (!flock($this->fh, $type | LOCK_NB)) {
+      // Sleep for 10ms.
+      usleep(10000);
+      if (++$count < self::MAX_LOCK_RETRIES) {
+        return false;
+      }
+    }
+    return true;
+  }
+
+  public function unlock($storageFile)
+  {
+    if ($this->fh) {
+      flock($this->fh, LOCK_UN);
+    }
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Cache/Memcache.php

@@ -0,0 +1,184 @@
+<?php
+/*
+ * Copyright 2008 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * A persistent storage class based on the memcache, which is not
+ * really very persistent, as soon as you restart your memcache daemon
+ * the storage will be wiped.
+ *
+ * Will use either the memcache or memcached extensions, preferring
+ * memcached.
+ *
+ * @author Chris Chabot <chabotc@google.com>
+ */
+class Google_Cache_Memcache extends Google_Cache_Abstract
+{
+  private $connection = false;
+  private $mc = false;
+  private $host;
+  private $port;
+
+  /**
+   * @var Google_Client the current client
+   */
+  private $client;
+
+  public function __construct(Google_Client $client)
+  {
+    if (!function_exists('memcache_connect') && !class_exists("Memcached")) {
+      $error = "Memcache functions not available";
+
+      $client->getLogger()->error($error);
+      throw new Google_Cache_Exception($error);
+    }
+
+    $this->client = $client;
+
+    if ($client->isAppEngine()) {
+      // No credentials needed for GAE.
+      $this->mc = new Memcached();
+      $this->connection = true;
+    } else {
+      $this->host = $client->getClassConfig($this, 'host');
+      $this->port = $client->getClassConfig($this, 'port');
+      if (empty($this->host) || (empty($this->port) && (string) $this->port != "0")) {
+        $error = "You need to supply a valid memcache host and port";
+
+        $client->getLogger()->error($error);
+        throw new Google_Cache_Exception($error);
+      }
+    }
+  }
+
+  /**
+   * @inheritDoc
+   */
+  public function get($key, $expiration = false)
+  {
+    $this->connect();
+    $ret = false;
+    if ($this->mc) {
+      $ret = $this->mc->get($key);
+    } else {
+      $ret = memcache_get($this->connection, $key);
+    }
+    if ($ret === false) {
+      $this->client->getLogger()->debug(
+          'Memcache cache miss',
+          array('key' => $key)
+      );
+      return false;
+    }
+    if (is_numeric($expiration) && (time() - $ret['time'] > $expiration)) {
+      $this->client->getLogger()->debug(
+          'Memcache cache miss (expired)',
+          array('key' => $key, 'var' => $ret)
+      );
+      $this->delete($key);
+      return false;
+    }
+
+    $this->client->getLogger()->debug(
+        'Memcache cache hit',
+        array('key' => $key, 'var' => $ret)
+    );
+
+    return $ret['data'];
+  }
+
+  /**
+   * @inheritDoc
+   * @param string $key
+   * @param string $value
+   * @throws Google_Cache_Exception
+   */
+  public function set($key, $value)
+  {
+    $this->connect();
+    // we store it with the cache_time default expiration so objects will at
+    // least get cleaned eventually.
+    $data = array('time' => time(), 'data' => $value);
+    $rc = false;
+    if ($this->mc) {
+      $rc = $this->mc->set($key, $data);
+    } else {
+      $rc = memcache_set($this->connection, $key, $data, false);
+    }
+    if ($rc == false) {
+      $this->client->getLogger()->error(
+          'Memcache cache set failed',
+          array('key' => $key, 'var' => $data)
+      );
+
+      throw new Google_Cache_Exception("Couldn't store data in cache");
+    }
+
+    $this->client->getLogger()->debug(
+        'Memcache cache set',
+        array('key' => $key, 'var' => $data)
+    );
+  }
+
+  /**
+   * @inheritDoc
+   * @param String $key
+   */
+  public function delete($key)
+  {
+    $this->connect();
+    if ($this->mc) {
+      $this->mc->delete($key, 0);
+    } else {
+      memcache_delete($this->connection, $key, 0);
+    }
+
+    $this->client->getLogger()->debug(
+        'Memcache cache delete',
+        array('key' => $key)
+    );
+  }
+
+  /**
+   * Lazy initialiser for memcache connection. Uses pconnect for to take
+   * advantage of the persistence pool where possible.
+   */
+  private function connect()
+  {
+    if ($this->connection) {
+      return;
+    }
+
+    if (class_exists("Memcached")) {
+      $this->mc = new Memcached();
+      $this->mc->addServer($this->host, $this->port);
+       $this->connection = true;
+    } else {
+      $this->connection = memcache_pconnect($this->host, $this->port);
+    }
+
+    if (! $this->connection) {
+      $error = "Couldn't connect to memcache server";
+
+      $this->client->getLogger()->error($error);
+      throw new Google_Cache_Exception($error);
+    }
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Cache/Null.php

@@ -0,0 +1,57 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * A blank storage class, for cases where caching is not
+ * required.
+ */
+class Google_Cache_Null extends Google_Cache_Abstract
+{
+  public function __construct(Google_Client $client)
+  {
+
+  }
+
+   /**
+   * @inheritDoc
+   */
+  public function get($key, $expiration = false)
+  {
+    return false;
+  }
+
+  /**
+   * @inheritDoc
+   */
+  public function set($key, $value)
+  {
+    // Nop.
+  }
+
+  /**
+   * @inheritDoc
+   * @param String $key
+   */
+  public function delete($key)
+  {
+    // Nop.
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Client.php

@@ -0,0 +1,712 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * The Google API Client
+ * http://code.google.com/p/google-api-php-client/
+ */
+class Google_Client
+{
+  const LIBVER = "1.1.4";
+  const USER_AGENT_SUFFIX = "google-api-php-client/";
+  /**
+   * @var Google_Auth_Abstract $auth
+   */
+  private $auth;
+
+  /**
+   * @var Google_IO_Abstract $io
+   */
+  private $io;
+
+  /**
+   * @var Google_Cache_Abstract $cache
+   */
+  private $cache;
+
+  /**
+   * @var Google_Config $config
+   */
+  private $config;
+
+  /**
+   * @var Google_Logger_Abstract $logger
+   */
+  private $logger;
+
+  /**
+   * @var boolean $deferExecution
+   */
+  private $deferExecution = false;
+
+  /** @var array $scopes */
+  // Scopes requested by the client
+  protected $requestedScopes = array();
+
+  // definitions of services that are discovered.
+  protected $services = array();
+
+  // Used to track authenticated state, can't discover services after doing authenticate()
+  private $authenticated = false;
+
+  /**
+   * Construct the Google Client.
+   *
+   * @param $config Google_Config or string for the ini file to load
+   */
+  public function __construct($config = null)
+  {
+    if (is_string($config) && strlen($config)) {
+      $config = new Google_Config($config);
+    } else if ( !($config instanceof Google_Config)) {
+      $config = new Google_Config();
+
+      if ($this->isAppEngine()) {
+        // Automatically use Memcache if we're in AppEngine.
+        $config->setCacheClass('Google_Cache_Memcache');
+      }
+
+      if (version_compare(phpversion(), "5.3.4", "<=") || $this->isAppEngine()) {
+        // Automatically disable compress.zlib, as currently unsupported.
+        $config->setClassConfig('Google_Http_Request', 'disable_gzip', true);
+      }
+    }
+
+    if ($config->getIoClass() == Google_Config::USE_AUTO_IO_SELECTION) {
+      if (function_exists('curl_version') && function_exists('curl_exec')
+          && !$this->isAppEngine()) {
+        $config->setIoClass("Google_IO_Curl");
+      } else {
+        $config->setIoClass("Google_IO_Stream");
+      }
+    }
+
+    $this->config = $config;
+  }
+
+  /**
+   * Get a string containing the version of the library.
+   *
+   * @return string
+   */
+  public function getLibraryVersion()
+  {
+    return self::LIBVER;
+  }
+
+  /**
+   * Attempt to exchange a code for an valid authentication token.
+   * Helper wrapped around the OAuth 2.0 implementation.
+   *
+   * @param $code string code from accounts.google.com
+   * @return string token
+   */
+  public function authenticate($code)
+  {
+    $this->authenticated = true;
+    return $this->getAuth()->authenticate($code);
+  }
+  
+  /**
+   * Loads a service account key and parameters from a JSON 
+   * file from the Google Developer Console. Uses that and the
+   * given array of scopes to return an assertion credential for 
+   * use with refreshTokenWithAssertionCredential. 
+   *
+   * @param string $jsonLocation File location of the project-key.json.
+   * @param array $scopes The scopes to assert.
+   * @return Google_Auth_AssertionCredentials.
+   * @
+   */
+  public function loadServiceAccountJson($jsonLocation, $scopes)
+  {
+    $data = json_decode(file_get_contents($jsonLocation));
+    if (isset($data->type) && $data->type == 'service_account') {
+      // Service Account format.
+      $cred = new Google_Auth_AssertionCredentials(
+          $data->client_email,
+          $scopes,
+          $data->private_key
+      );
+      return $cred;
+    } else {
+      throw new Google_Exception("Invalid service account JSON file.");
+    }
+  }
+
+  /**
+   * Set the auth config from the JSON string provided.
+   * This structure should match the file downloaded from
+   * the "Download JSON" button on in the Google Developer
+   * Console.
+   * @param string $json the configuration json
+   * @throws Google_Exception
+   */
+  public function setAuthConfig($json)
+  {
+    $data = json_decode($json);
+    $key = isset($data->installed) ? 'installed' : 'web';
+    if (!isset($data->$key)) {
+      throw new Google_Exception("Invalid client secret JSON file.");
+    }
+    $this->setClientId($data->$key->client_id);
+    $this->setClientSecret($data->$key->client_secret);
+    if (isset($data->$key->redirect_uris)) {
+      $this->setRedirectUri($data->$key->redirect_uris[0]);
+    }
+  }
+
+  /**
+   * Set the auth config from the JSON file in the path
+   * provided. This should match the file downloaded from
+   * the "Download JSON" button on in the Google Developer
+   * Console.
+   * @param string $file the file location of the client json
+   */
+  public function setAuthConfigFile($file)
+  {
+    $this->setAuthConfig(file_get_contents($file));
+  }
+
+  /**
+   * @throws Google_Auth_Exception
+   * @return array
+   * @visible For Testing
+   */
+  public function prepareScopes()
+  {
+    if (empty($this->requestedScopes)) {
+      throw new Google_Auth_Exception("No scopes specified");
+    }
+    $scopes = implode(' ', $this->requestedScopes);
+    return $scopes;
+  }
+
+  /**
+   * Set the OAuth 2.0 access token using the string that resulted from calling createAuthUrl()
+   * or Google_Client#getAccessToken().
+   * @param string $accessToken JSON encoded string containing in the following format:
+   * {"access_token":"TOKEN", "refresh_token":"TOKEN", "token_type":"Bearer",
+   *  "expires_in":3600, "id_token":"TOKEN", "created":1320790426}
+   */
+  public function setAccessToken($accessToken)
+  {
+    if ($accessToken == 'null') {
+      $accessToken = null;
+    }
+    $this->getAuth()->setAccessToken($accessToken);
+  }
+
+
+
+  /**
+   * Set the authenticator object
+   * @param Google_Auth_Abstract $auth
+   */
+  public function setAuth(Google_Auth_Abstract $auth)
+  {
+    $this->config->setAuthClass(get_class($auth));
+    $this->auth = $auth;
+  }
+
+  /**
+   * Set the IO object
+   * @param Google_IO_Abstract $io
+   */
+  public function setIo(Google_IO_Abstract $io)
+  {
+    $this->config->setIoClass(get_class($io));
+    $this->io = $io;
+  }
+
+  /**
+   * Set the Cache object
+   * @param Google_Cache_Abstract $cache
+   */
+  public function setCache(Google_Cache_Abstract $cache)
+  {
+    $this->config->setCacheClass(get_class($cache));
+    $this->cache = $cache;
+  }
+
+  /**
+   * Set the Logger object
+   * @param Google_Logger_Abstract $logger
+   */
+  public function setLogger(Google_Logger_Abstract $logger)
+  {
+    $this->config->setLoggerClass(get_class($logger));
+    $this->logger = $logger;
+  }
+
+  /**
+   * Construct the OAuth 2.0 authorization request URI.
+   * @return string
+   */
+  public function createAuthUrl()
+  {
+    $scopes = $this->prepareScopes();
+    return $this->getAuth()->createAuthUrl($scopes);
+  }
+
+  /**
+   * Get the OAuth 2.0 access token.
+   * @return string $accessToken JSON encoded string in the following format:
+   * {"access_token":"TOKEN", "refresh_token":"TOKEN", "token_type":"Bearer",
+   *  "expires_in":3600,"id_token":"TOKEN", "created":1320790426}
+   */
+  public function getAccessToken()
+  {
+    $token = $this->getAuth()->getAccessToken();
+    // The response is json encoded, so could be the string null.
+    // It is arguable whether this check should be here or lower
+    // in the library.
+    return (null == $token || 'null' == $token || '[]' == $token) ? null : $token;
+  }
+
+  /**
+   * Get the OAuth 2.0 refresh token.
+   * @return string $refreshToken refresh token or null if not available
+   */
+  public function getRefreshToken()
+  {
+    return $this->getAuth()->getRefreshToken();
+  }
+
+  /**
+   * Returns if the access_token is expired.
+   * @return bool Returns True if the access_token is expired.
+   */
+  public function isAccessTokenExpired()
+  {
+    return $this->getAuth()->isAccessTokenExpired();
+  }
+
+  /**
+   * Set OAuth 2.0 "state" parameter to achieve per-request customization.
+   * @see http://tools.ietf.org/html/draft-ietf-oauth-v2-22#section-3.1.2.2
+   * @param string $state
+   */
+  public function setState($state)
+  {
+    $this->getAuth()->setState($state);
+  }
+
+  /**
+   * @param string $accessType Possible values for access_type include:
+   *  {@code "offline"} to request offline access from the user.
+   *  {@code "online"} to request online access from the user.
+   */
+  public function setAccessType($accessType)
+  {
+    $this->config->setAccessType($accessType);
+  }
+
+  /**
+   * @param string $approvalPrompt Possible values for approval_prompt include:
+   *  {@code "force"} to force the approval UI to appear. (This is the default value)
+   *  {@code "auto"} to request auto-approval when possible.
+   */
+  public function setApprovalPrompt($approvalPrompt)
+  {
+    $this->config->setApprovalPrompt($approvalPrompt);
+  }
+
+  /**
+   * Set the login hint, email address or sub id.
+   * @param string $loginHint
+   */
+  public function setLoginHint($loginHint)
+  {
+      $this->config->setLoginHint($loginHint);
+  }
+
+  /**
+   * Set the application name, this is included in the User-Agent HTTP header.
+   * @param string $applicationName
+   */
+  public function setApplicationName($applicationName)
+  {
+    $this->config->setApplicationName($applicationName);
+  }
+
+  /**
+   * Set the OAuth 2.0 Client ID.
+   * @param string $clientId
+   */
+  public function setClientId($clientId)
+  {
+    $this->config->setClientId($clientId);
+  }
+
+  /**
+   * Set the OAuth 2.0 Client Secret.
+   * @param string $clientSecret
+   */
+  public function setClientSecret($clientSecret)
+  {
+    $this->config->setClientSecret($clientSecret);
+  }
+
+  /**
+   * Set the OAuth 2.0 Redirect URI.
+   * @param string $redirectUri
+   */
+  public function setRedirectUri($redirectUri)
+  {
+    $this->config->setRedirectUri($redirectUri);
+  }
+
+  /**
+   * If 'plus.login' is included in the list of requested scopes, you can use
+   * this method to define types of app activities that your app will write.
+   * You can find a list of available types here:
+   * @link https://developers.google.com/+/api/moment-types
+   *
+   * @param array $requestVisibleActions Array of app activity types
+   */
+  public function setRequestVisibleActions($requestVisibleActions)
+  {
+    if (is_array($requestVisibleActions)) {
+      $requestVisibleActions = join(" ", $requestVisibleActions);
+    }
+    $this->config->setRequestVisibleActions($requestVisibleActions);
+  }
+
+  /**
+   * Set the developer key to use, these are obtained through the API Console.
+   * @see http://code.google.com/apis/console-help/#generatingdevkeys
+   * @param string $developerKey
+   */
+  public function setDeveloperKey($developerKey)
+  {
+    $this->config->setDeveloperKey($developerKey);
+  }
+
+  /**
+   * Set the hd (hosted domain) parameter streamlines the login process for
+   * Google Apps hosted accounts. By including the domain of the user, you
+   * restrict sign-in to accounts at that domain.
+   * @param $hd string - the domain to use.
+   */
+  public function setHostedDomain($hd)
+  {
+    $this->config->setHostedDomain($hd);
+  }
+
+  /**
+   * Set the prompt hint. Valid values are none, consent and select_account.
+   * If no value is specified and the user has not previously authorized
+   * access, then the user is shown a consent screen.
+   * @param $prompt string
+   */
+  public function setPrompt($prompt)
+  {
+    $this->config->setPrompt($prompt);
+  }
+
+  /**
+   * openid.realm is a parameter from the OpenID 2.0 protocol, not from OAuth
+   * 2.0. It is used in OpenID 2.0 requests to signify the URL-space for which
+   * an authentication request is valid.
+   * @param $realm string - the URL-space to use.
+   */
+  public function setOpenidRealm($realm)
+  {
+    $this->config->setOpenidRealm($realm);
+  }
+
+  /**
+   * If this is provided with the value true, and the authorization request is
+   * granted, the authorization will include any previous authorizations
+   * granted to this user/application combination for other scopes.
+   * @param $include boolean - the URL-space to use.
+   */
+  public function setIncludeGrantedScopes($include)
+  {
+    $this->config->setIncludeGrantedScopes($include);
+  }
+
+  /**
+   * Fetches a fresh OAuth 2.0 access token with the given refresh token.
+   * @param string $refreshToken
+   */
+  public function refreshToken($refreshToken)
+  {
+    $this->getAuth()->refreshToken($refreshToken);
+  }
+
+  /**
+   * Revoke an OAuth2 access token or refresh token. This method will revoke the current access
+   * token, if a token isn't provided.
+   * @throws Google_Auth_Exception
+   * @param string|null $token The token (access token or a refresh token) that should be revoked.
+   * @return boolean Returns True if the revocation was successful, otherwise False.
+   */
+  public function revokeToken($token = null)
+  {
+    return $this->getAuth()->revokeToken($token);
+  }
+
+  /**
+   * Verify an id_token. This method will verify the current id_token, if one
+   * isn't provided.
+   * @throws Google_Auth_Exception
+   * @param string|null $token The token (id_token) that should be verified.
+   * @return Google_Auth_LoginTicket Returns an apiLoginTicket if the verification was
+   * successful.
+   */
+  public function verifyIdToken($token = null)
+  {
+    return $this->getAuth()->verifyIdToken($token);
+  }
+
+  /**
+   * Verify a JWT that was signed with your own certificates.
+   *
+   * @param $id_token string The JWT token
+   * @param $cert_location array of certificates
+   * @param $audience string the expected consumer of the token
+   * @param $issuer string the expected issuer, defaults to Google
+   * @param [$max_expiry] the max lifetime of a token, defaults to MAX_TOKEN_LIFETIME_SECS
+   * @return mixed token information if valid, false if not
+   */
+  public function verifySignedJwt($id_token, $cert_location, $audience, $issuer, $max_expiry = null)
+  {
+    $auth = new Google_Auth_OAuth2($this);
+    $certs = $auth->retrieveCertsFromLocation($cert_location);
+    return $auth->verifySignedJwtWithCerts($id_token, $certs, $audience, $issuer, $max_expiry);
+  }
+
+  /**
+   * @param $creds Google_Auth_AssertionCredentials
+   */
+  public function setAssertionCredentials(Google_Auth_AssertionCredentials $creds)
+  {
+    $this->getAuth()->setAssertionCredentials($creds);
+  }
+
+  /**
+   * Set the scopes to be requested. Must be called before createAuthUrl().
+   * Will remove any previously configured scopes.
+   * @param array $scopes, ie: array('https://www.googleapis.com/auth/plus.login',
+   * 'https://www.googleapis.com/auth/moderator')
+   */
+  public function setScopes($scopes)
+  {
+    $this->requestedScopes = array();
+    $this->addScope($scopes);
+  }
+
+  /**
+   * This functions adds a scope to be requested as part of the OAuth2.0 flow.
+   * Will append any scopes not previously requested to the scope parameter.
+   * A single string will be treated as a scope to request. An array of strings
+   * will each be appended.
+   * @param $scope_or_scopes string|array e.g. "profile"
+   */
+  public function addScope($scope_or_scopes)
+  {
+    if (is_string($scope_or_scopes) && !in_array($scope_or_scopes, $this->requestedScopes)) {
+      $this->requestedScopes[] = $scope_or_scopes;
+    } else if (is_array($scope_or_scopes)) {
+      foreach ($scope_or_scopes as $scope) {
+        $this->addScope($scope);
+      }
+    }
+  }
+
+  /**
+   * Returns the list of scopes requested by the client
+   * @return array the list of scopes
+   *
+   */
+  public function getScopes()
+  {
+     return $this->requestedScopes;
+  }
+
+  /**
+   * Declare whether batch calls should be used. This may increase throughput
+   * by making multiple requests in one connection.
+   *
+   * @param boolean $useBatch True if the batch support should
+   * be enabled. Defaults to False.
+   */
+  public function setUseBatch($useBatch)
+  {
+    // This is actually an alias for setDefer.
+    $this->setDefer($useBatch);
+  }
+
+  /**
+   * Declare whether making API calls should make the call immediately, or
+   * return a request which can be called with ->execute();
+   *
+   * @param boolean $defer True if calls should not be executed right away.
+   */
+  public function setDefer($defer)
+  {
+    $this->deferExecution = $defer;
+  }
+
+  /**
+   * Helper method to execute deferred HTTP requests.
+   *
+   * @param $request Google_Http_Request|Google_Http_Batch
+   * @throws Google_Exception
+   * @return object of the type of the expected class or array.
+   */
+  public function execute($request)
+  {
+    if ($request instanceof Google_Http_Request) {
+      $request->setUserAgent(
+          $this->getApplicationName()
+          . " " . self::USER_AGENT_SUFFIX
+          . $this->getLibraryVersion()
+      );
+      if (!$this->getClassConfig("Google_Http_Request", "disable_gzip")) {
+        $request->enableGzip();
+      }
+      $request->maybeMoveParametersToBody();
+      return Google_Http_REST::execute($this, $request);
+    } else if ($request instanceof Google_Http_Batch) {
+      return $request->execute();
+    } else {
+      throw new Google_Exception("Do not know how to execute this type of object.");
+    }
+  }
+
+  /**
+   * Whether or not to return raw requests
+   * @return boolean
+   */
+  public function shouldDefer()
+  {
+    return $this->deferExecution;
+  }
+
+  /**
+   * @return Google_Auth_Abstract Authentication implementation
+   */
+  public function getAuth()
+  {
+    if (!isset($this->auth)) {
+      $class = $this->config->getAuthClass();
+      $this->auth = new $class($this);
+    }
+    return $this->auth;
+  }
+
+  /**
+   * @return Google_IO_Abstract IO implementation
+   */
+  public function getIo()
+  {
+    if (!isset($this->io)) {
+      $class = $this->config->getIoClass();
+      $this->io = new $class($this);
+    }
+    return $this->io;
+  }
+
+  /**
+   * @return Google_Cache_Abstract Cache implementation
+   */
+  public function getCache()
+  {
+    if (!isset($this->cache)) {
+      $class = $this->config->getCacheClass();
+      $this->cache = new $class($this);
+    }
+    return $this->cache;
+  }
+
+  /**
+   * @return Google_Logger_Abstract Logger implementation
+   */
+  public function getLogger()
+  {
+    if (!isset($this->logger)) {
+      $class = $this->config->getLoggerClass();
+      $this->logger = new $class($this);
+    }
+    return $this->logger;
+  }
+
+  /**
+   * Retrieve custom configuration for a specific class.
+   * @param $class string|object - class or instance of class to retrieve
+   * @param $key string optional - key to retrieve
+   * @return array
+   */
+  public function getClassConfig($class, $key = null)
+  {
+    if (!is_string($class)) {
+      $class = get_class($class);
+    }
+    return $this->config->getClassConfig($class, $key);
+  }
+
+  /**
+   * Set configuration specific to a given class.
+   * $config->setClassConfig('Google_Cache_File',
+   *   array('directory' => '/tmp/cache'));
+   * @param $class string|object - The class name for the configuration
+   * @param $config string key or an array of configuration values
+   * @param $value string optional - if $config is a key, the value
+   *
+   */
+  public function setClassConfig($class, $config, $value = null)
+  {
+    if (!is_string($class)) {
+      $class = get_class($class);
+    }
+    $this->config->setClassConfig($class, $config, $value);
+
+  }
+
+  /**
+   * @return string the base URL to use for calls to the APIs
+   */
+  public function getBasePath()
+  {
+    return $this->config->getBasePath();
+  }
+
+  /**
+   * @return string the name of the application
+   */
+  public function getApplicationName()
+  {
+    return $this->config->getApplicationName();
+  }
+
+  /**
+   * Are we running in Google AppEngine?
+   * return bool
+   */
+  public function isAppEngine()
+  {
+    return (isset($_SERVER['SERVER_SOFTWARE']) &&
+        strpos($_SERVER['SERVER_SOFTWARE'], 'Google App Engine') !== false);
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Collection.php

@@ -0,0 +1,101 @@
+<?php
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Extension to the regular Google_Model that automatically
+ * exposes the items array for iteration, so you can just
+ * iterate over the object rather than a reference inside.
+ */
+class Google_Collection extends Google_Model implements Iterator, Countable
+{
+  protected $collection_key = 'items';
+
+  public function rewind()
+  {
+    if (isset($this->modelData[$this->collection_key])
+        && is_array($this->modelData[$this->collection_key])) {
+      reset($this->modelData[$this->collection_key]);
+    }
+  }
+
+  public function current()
+  {
+    $this->coerceType($this->key());
+    if (is_array($this->modelData[$this->collection_key])) {
+      return current($this->modelData[$this->collection_key]);
+    }
+  }
+
+  public function key()
+  {
+    if (isset($this->modelData[$this->collection_key])
+        && is_array($this->modelData[$this->collection_key])) {
+      return key($this->modelData[$this->collection_key]);
+    }
+  }
+
+  public function next()
+  {
+    return next($this->modelData[$this->collection_key]);
+  }
+
+  public function valid()
+  {
+    $key = $this->key();
+    return $key !== null && $key !== false;
+  }
+
+  public function count()
+  {
+    if (!isset($this->modelData[$this->collection_key])) {
+      return 0;
+    }
+    return count($this->modelData[$this->collection_key]);
+  }
+
+  public function offsetExists ($offset)
+  {
+    if (!is_numeric($offset)) {
+      return parent::offsetExists($offset);
+    }
+    return isset($this->modelData[$this->collection_key][$offset]);
+  }
+
+  public function offsetGet($offset)
+  {
+    if (!is_numeric($offset)) {
+      return parent::offsetGet($offset);
+    }
+    $this->coerceType($offset);
+    return $this->modelData[$this->collection_key][$offset];
+  }
+
+  public function offsetSet($offset, $value)
+  {
+    if (!is_numeric($offset)) {
+      return parent::offsetSet($offset, $value);
+    }
+    $this->modelData[$this->collection_key][$offset] = $value;
+  }
+
+  public function offsetUnset($offset)
+  {
+    if (!is_numeric($offset)) {
+      return parent::offsetUnset($offset);
+    }
+    unset($this->modelData[$this->collection_key][$offset]);
+  }
+
+  private function coerceType($offset)
+  {
+    $typeKey = $this->keyType($this->collection_key);
+    if (isset($this->$typeKey) && !is_object($this->modelData[$this->collection_key][$offset])) {
+      $type = $this->$typeKey;
+      $this->modelData[$this->collection_key][$offset] =
+          new $type($this->modelData[$this->collection_key][$offset]);
+    }
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Config.php

@@ -0,0 +1,452 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * A class to contain the library configuration for the Google API client.
+ */
+class Google_Config
+{
+  const GZIP_DISABLED = true;
+  const GZIP_ENABLED = false;
+  const GZIP_UPLOADS_ENABLED = true;
+  const GZIP_UPLOADS_DISABLED = false;
+  const USE_AUTO_IO_SELECTION = "auto";
+  const TASK_RETRY_NEVER = 0;
+  const TASK_RETRY_ONCE = 1;
+  const TASK_RETRY_ALWAYS = -1;
+  protected $configuration;
+
+  /**
+   * Create a new Google_Config. Can accept an ini file location with the
+   * local configuration. For example:
+   *     application_name="My App"
+   *
+   * @param [$ini_file_location] - optional - The location of the ini file to load
+   */
+  public function __construct($ini_file_location = null)
+  {
+    $this->configuration = array(
+      // The application_name is included in the User-Agent HTTP header.
+      'application_name' => '',
+
+      // Which Authentication, Storage and HTTP IO classes to use.
+      'auth_class'    => 'Google_Auth_OAuth2',
+      'io_class'      => self::USE_AUTO_IO_SELECTION,
+      'cache_class'   => 'Google_Cache_File',
+      'logger_class'  => 'Google_Logger_Null',
+
+      // Don't change these unless you're working against a special development
+      // or testing environment.
+      'base_path' => 'https://www.googleapis.com',
+
+      // Definition of class specific values, like file paths and so on.
+      'classes' => array(
+        'Google_IO_Abstract' => array(
+          'request_timeout_seconds' => 100,
+        ),
+        'Google_Logger_Abstract' => array(
+          'level' => 'debug',
+          'log_format' => "[%datetime%] %level%: %message% %context%\n",
+          'date_format' => 'd/M/Y:H:i:s O',
+          'allow_newlines' => true
+        ),
+        'Google_Logger_File' => array(
+          'file' => 'php://stdout',
+          'mode' => 0640,
+          'lock' => false,
+        ),
+        'Google_Http_Request' => array(
+          // Disable the use of gzip on calls if set to true. Defaults to false.
+          'disable_gzip' => self::GZIP_ENABLED,
+
+          // We default gzip to disabled on uploads even if gzip is otherwise
+          // enabled, due to some issues seen with small packet sizes for uploads.
+          // Please test with this option before enabling gzip for uploads in
+          // a production environment.
+          'enable_gzip_for_uploads' => self::GZIP_UPLOADS_DISABLED,
+        ),
+        // If you want to pass in OAuth 2.0 settings, they will need to be
+        // structured like this.
+        'Google_Auth_OAuth2' => array(
+          // Keys for OAuth 2.0 access, see the API console at
+          // https://developers.google.com/console
+          'client_id' => '',
+          'client_secret' => '',
+          'redirect_uri' => '',
+
+          // Simple API access key, also from the API console. Ensure you get
+          // a Server key, and not a Browser key.
+          'developer_key' => '',
+
+          // Other parameters.
+          'hd' => '',
+          'prompt' => '',
+          'openid.realm' => '',
+          'include_granted_scopes' => '',
+          'login_hint' => '',
+          'request_visible_actions' => '',
+          'access_type' => 'online',
+          'approval_prompt' => 'auto',
+          'federated_signon_certs_url' =>
+              'https://www.googleapis.com/oauth2/v1/certs',
+        ),
+        'Google_Task_Runner' => array(
+          // Delays are specified in seconds
+          'initial_delay' => 1,
+          'max_delay' => 60,
+          // Base number for exponential backoff
+          'factor' => 2,
+          // A random number between -jitter and jitter will be added to the
+          // factor on each iteration to allow for better distribution of
+          // retries.
+          'jitter' => .5,
+          // Maximum number of retries allowed
+          'retries' => 0
+        ),
+        'Google_Service_Exception' => array(
+          'retry_map' => array(
+            '500' => self::TASK_RETRY_ALWAYS,
+            '503' => self::TASK_RETRY_ALWAYS,
+            'rateLimitExceeded' => self::TASK_RETRY_ALWAYS,
+            'userRateLimitExceeded' => self::TASK_RETRY_ALWAYS
+          )
+        ),
+        'Google_IO_Exception' => array(
+          'retry_map' => !extension_loaded('curl') ? array() : array(
+            CURLE_COULDNT_RESOLVE_HOST => self::TASK_RETRY_ALWAYS,
+            CURLE_COULDNT_CONNECT => self::TASK_RETRY_ALWAYS,
+            CURLE_OPERATION_TIMEOUTED => self::TASK_RETRY_ALWAYS,
+            CURLE_SSL_CONNECT_ERROR => self::TASK_RETRY_ALWAYS,
+            CURLE_GOT_NOTHING => self::TASK_RETRY_ALWAYS
+          )
+        ),
+        // Set a default directory for the file cache.
+        'Google_Cache_File' => array(
+          'directory' => sys_get_temp_dir() . '/Google_Client'
+        )
+      ),
+    );
+    if ($ini_file_location) {
+      $ini = parse_ini_file($ini_file_location, true);
+      if (is_array($ini) && count($ini)) {
+        $merged_configuration = $ini + $this->configuration;
+        if (isset($ini['classes']) && isset($this->configuration['classes'])) {
+          $merged_configuration['classes'] = $ini['classes'] + $this->configuration['classes'];
+        }
+        $this->configuration = $merged_configuration;
+      }
+    }
+  }
+
+  /**
+   * Set configuration specific to a given class.
+   * $config->setClassConfig('Google_Cache_File',
+   *   array('directory' => '/tmp/cache'));
+   * @param $class string The class name for the configuration
+   * @param $config string key or an array of configuration values
+   * @param $value string optional - if $config is a key, the value
+   */
+  public function setClassConfig($class, $config, $value = null)
+  {
+    if (!is_array($config)) {
+      if (!isset($this->configuration['classes'][$class])) {
+        $this->configuration['classes'][$class] = array();
+      }
+      $this->configuration['classes'][$class][$config] = $value;
+    } else {
+      $this->configuration['classes'][$class] = $config;
+    }
+  }
+
+  public function getClassConfig($class, $key = null)
+  {
+    if (!isset($this->configuration['classes'][$class])) {
+      return null;
+    }
+    if ($key === null) {
+      return $this->configuration['classes'][$class];
+    } else {
+      return $this->configuration['classes'][$class][$key];
+    }
+  }
+
+  /**
+   * Return the configured cache class.
+   * @return string
+   */
+  public function getCacheClass()
+  {
+    return $this->configuration['cache_class'];
+  }
+
+  /**
+   * Return the configured logger class.
+   * @return string
+   */
+  public function getLoggerClass()
+  {
+    return $this->configuration['logger_class'];
+  }
+
+  /**
+   * Return the configured Auth class.
+   * @return string
+   */
+  public function getAuthClass()
+  {
+    return $this->configuration['auth_class'];
+  }
+
+  /**
+   * Set the auth class.
+   *
+   * @param $class string the class name to set
+   */
+  public function setAuthClass($class)
+  {
+    $prev = $this->configuration['auth_class'];
+    if (!isset($this->configuration['classes'][$class]) &&
+        isset($this->configuration['classes'][$prev])) {
+      $this->configuration['classes'][$class] =
+          $this->configuration['classes'][$prev];
+    }
+    $this->configuration['auth_class'] = $class;
+  }
+
+  /**
+   * Set the IO class.
+   *
+   * @param $class string the class name to set
+   */
+  public function setIoClass($class)
+  {
+    $prev = $this->configuration['io_class'];
+    if (!isset($this->configuration['classes'][$class]) &&
+        isset($this->configuration['classes'][$prev])) {
+      $this->configuration['classes'][$class] =
+          $this->configuration['classes'][$prev];
+    }
+    $this->configuration['io_class'] = $class;
+  }
+
+  /**
+   * Set the cache class.
+   *
+   * @param $class string the class name to set
+   */
+  public function setCacheClass($class)
+  {
+    $prev = $this->configuration['cache_class'];
+    if (!isset($this->configuration['classes'][$class]) &&
+        isset($this->configuration['classes'][$prev])) {
+      $this->configuration['classes'][$class] =
+          $this->configuration['classes'][$prev];
+    }
+    $this->configuration['cache_class'] = $class;
+  }
+
+  /**
+   * Set the logger class.
+   *
+   * @param $class string the class name to set
+   */
+  public function setLoggerClass($class)
+  {
+    $prev = $this->configuration['logger_class'];
+    if (!isset($this->configuration['classes'][$class]) &&
+        isset($this->configuration['classes'][$prev])) {
+      $this->configuration['classes'][$class] =
+          $this->configuration['classes'][$prev];
+    }
+    $this->configuration['logger_class'] = $class;
+  }
+
+  /**
+   * Return the configured IO class.
+   *
+   * @return string
+   */
+  public function getIoClass()
+  {
+    return $this->configuration['io_class'];
+  }
+
+  /**
+   * Set the application name, this is included in the User-Agent HTTP header.
+   * @param string $name
+   */
+  public function setApplicationName($name)
+  {
+    $this->configuration['application_name'] = $name;
+  }
+
+  /**
+   * @return string the name of the application
+   */
+  public function getApplicationName()
+  {
+    return $this->configuration['application_name'];
+  }
+
+  /**
+   * Set the client ID for the auth class.
+   * @param $clientId string - the API console client ID
+   */
+  public function setClientId($clientId)
+  {
+    $this->setAuthConfig('client_id', $clientId);
+  }
+
+  /**
+   * Set the client secret for the auth class.
+   * @param $secret string - the API console client secret
+   */
+  public function setClientSecret($secret)
+  {
+    $this->setAuthConfig('client_secret', $secret);
+  }
+
+  /**
+   * Set the redirect uri for the auth class. Note that if using the
+   * Javascript based sign in flow, this should be the string 'postmessage'.
+   *
+   * @param $uri string - the URI that users should be redirected to
+   */
+  public function setRedirectUri($uri)
+  {
+    $this->setAuthConfig('redirect_uri', $uri);
+  }
+
+  /**
+   * Set the app activities for the auth class.
+   * @param $rva string a space separated list of app activity types
+   */
+  public function setRequestVisibleActions($rva)
+  {
+    $this->setAuthConfig('request_visible_actions', $rva);
+  }
+
+  /**
+   * Set the the access type requested (offline or online.)
+   * @param $access string - the access type
+   */
+  public function setAccessType($access)
+  {
+    $this->setAuthConfig('access_type', $access);
+  }
+
+  /**
+   * Set when to show the approval prompt (auto or force)
+   * @param $approval string - the approval request
+   */
+  public function setApprovalPrompt($approval)
+  {
+    $this->setAuthConfig('approval_prompt', $approval);
+  }
+
+  /**
+   * Set the login hint (email address or sub identifier)
+   * @param $hint string
+   */
+  public function setLoginHint($hint)
+  {
+    $this->setAuthConfig('login_hint', $hint);
+  }
+
+  /**
+   * Set the developer key for the auth class. Note that this is separate value
+   * from the client ID - if it looks like a URL, its a client ID!
+   * @param $key string - the API console developer key
+   */
+  public function setDeveloperKey($key)
+  {
+    $this->setAuthConfig('developer_key', $key);
+  }
+
+  /**
+   * Set the hd (hosted domain) parameter streamlines the login process for
+   * Google Apps hosted accounts. By including the domain of the user, you
+   * restrict sign-in to accounts at that domain. 
+   * 
+   * This should not be used to ensure security on your application - check
+   * the hd values within an id token (@see Google_Auth_LoginTicket) after sign
+   * in to ensure that the user is from the domain you were expecting.
+   *
+   * @param $hd string - the domain to use.
+   */
+  public function setHostedDomain($hd)
+  {
+    $this->setAuthConfig('hd', $hd);
+  }
+
+  /**
+   * Set the prompt hint. Valid values are none, consent and select_account.
+   * If no value is specified and the user has not previously authorized
+   * access, then the user is shown a consent screen.
+   * @param $prompt string
+   */
+  public function setPrompt($prompt)
+  {
+    $this->setAuthConfig('prompt', $prompt);
+  }
+
+  /**
+   * openid.realm is a parameter from the OpenID 2.0 protocol, not from OAuth
+   * 2.0. It is used in OpenID 2.0 requests to signify the URL-space for which
+   * an authentication request is valid.
+   * @param $realm string - the URL-space to use.
+   */
+  public function setOpenidRealm($realm)
+  {
+    $this->setAuthConfig('openid.realm', $realm);
+  }
+
+  /**
+   * If this is provided with the value true, and the authorization request is
+   * granted, the authorization will include any previous authorizations
+   * granted to this user/application combination for other scopes.
+   * @param $include boolean - the URL-space to use.
+   */
+  public function setIncludeGrantedScopes($include)
+  {
+    $this->setAuthConfig(
+        'include_granted_scopes',
+        $include ? "true" : "false"
+    );
+  }
+
+  /**
+   * @return string the base URL to use for API calls
+   */
+  public function getBasePath()
+  {
+    return $this->configuration['base_path'];
+  }
+
+  /**
+   * Set the auth configuration for the current auth class.
+   * @param $key - the key to set
+   * @param $value - the parameter value
+   */
+  private function setAuthConfig($key, $value)
+  {
+    if (!isset($this->configuration['classes'][$this->getAuthClass()])) {
+      $this->configuration['classes'][$this->getAuthClass()] = array();
+    }
+    $this->configuration['classes'][$this->getAuthClass()][$key] = $value;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Exception.php

@@ -0,0 +1,20 @@
+<?php
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+class Google_Exception extends Exception
+{
+}

wp-content/plugins/updraftplus/includes/Google/Http/Batch.php

@@ -0,0 +1,143 @@
+<?php
+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Class to handle batched requests to the Google API service.
+ */
+class Google_Http_Batch
+{
+  /** @var string Multipart Boundary. */
+  private $boundary;
+
+  /** @var array service requests to be executed. */
+  private $requests = array();
+
+  /** @var Google_Client */
+  private $client;
+
+  private $expected_classes = array();
+
+  private $base_path;
+
+  public function __construct(Google_Client $client, $boundary = false)
+  {
+    $this->client = $client;
+    $this->base_path = $this->client->getBasePath();
+    $this->expected_classes = array();
+    $boundary = (false == $boundary) ? mt_rand() : $boundary;
+    $this->boundary = str_replace('"', '', $boundary);
+  }
+
+  public function add(Google_Http_Request $request, $key = false)
+  {
+    if (false == $key) {
+      $key = mt_rand();
+    }
+
+    $this->requests[$key] = $request;
+  }
+
+  public function execute()
+  {
+    $body = '';
+
+    /** @var Google_Http_Request $req */
+    foreach ($this->requests as $key => $req) {
+      $body .= "--{$this->boundary}\n";
+      $body .= $req->toBatchString($key) . "\n";
+      $this->expected_classes["response-" . $key] = $req->getExpectedClass();
+    }
+
+    $body = rtrim($body);
+    $body .= "\n--{$this->boundary}--";
+
+    $url = $this->base_path . '/batch';
+    $httpRequest = new Google_Http_Request($url, 'POST');
+    $httpRequest->setRequestHeaders(
+        array('Content-Type' => 'multipart/mixed; boundary=' . $this->boundary)
+    );
+
+    $httpRequest->setPostBody($body);
+    $response = $this->client->getIo()->makeRequest($httpRequest);
+
+    return $this->parseResponse($response);
+  }
+
+  public function parseResponse(Google_Http_Request $response)
+  {
+    $contentType = $response->getResponseHeader('content-type');
+    $contentType = explode(';', $contentType);
+    $boundary = false;
+    foreach ($contentType as $part) {
+      $part = (explode('=', $part, 2));
+      if (isset($part[0]) && 'boundary' == trim($part[0])) {
+        $boundary = $part[1];
+      }
+    }
+
+    $body = $response->getResponseBody();
+    if ($body) {
+      $body = str_replace("--$boundary--", "--$boundary", $body);
+      $parts = explode("--$boundary", $body);
+      $responses = array();
+
+      foreach ($parts as $part) {
+        $part = trim($part);
+        if (!empty($part)) {
+          list($metaHeaders, $part) = explode("\r\n\r\n", $part, 2);
+          $metaHeaders = $this->client->getIo()->getHttpResponseHeaders($metaHeaders);
+
+          $status = substr($part, 0, strpos($part, "\n"));
+          $status = explode(" ", $status);
+          $status = $status[1];
+
+          list($partHeaders, $partBody) = $this->client->getIo()->ParseHttpResponse($part, false);
+          $response = new Google_Http_Request("");
+          $response->setResponseHttpCode($status);
+          $response->setResponseHeaders($partHeaders);
+          $response->setResponseBody($partBody);
+
+          // Need content id.
+          $key = $metaHeaders['content-id'];
+
+          if (isset($this->expected_classes[$key]) &&
+              strlen($this->expected_classes[$key]) > 0) {
+            $class = $this->expected_classes[$key];
+            $response->setExpectedClass($class);
+          }
+
+          try {
+            $response = Google_Http_REST::decodeHttpResponse($response, $this->client);
+            $responses[$key] = $response;
+          } catch (Google_Service_Exception $e) {
+            // Store the exception as the response, so successful responses
+            // can be processed.
+            $responses[$key] = $e;
+          }
+        }
+      }
+
+      return $responses;
+    }
+
+    return null;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Http/CacheParser.php

@@ -0,0 +1,185 @@
+<?php
+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Implement the caching directives specified in rfc2616. This
+ * implementation is guided by the guidance offered in rfc2616-sec13.
+ */
+class Google_Http_CacheParser
+{
+  public static $CACHEABLE_HTTP_METHODS = array('GET', 'HEAD');
+  public static $CACHEABLE_STATUS_CODES = array('200', '203', '300', '301');
+
+  /**
+   * Check if an HTTP request can be cached by a private local cache.
+   *
+   * @static
+   * @param Google_Http_Request $resp
+   * @return bool True if the request is cacheable.
+   * False if the request is uncacheable.
+   */
+  public static function isRequestCacheable(Google_Http_Request $resp)
+  {
+    $method = $resp->getRequestMethod();
+    if (! in_array($method, self::$CACHEABLE_HTTP_METHODS)) {
+      return false;
+    }
+
+    // Don't cache authorized requests/responses.
+    // [rfc2616-14.8] When a shared cache receives a request containing an
+    // Authorization field, it MUST NOT return the corresponding response
+    // as a reply to any other request...
+    if ($resp->getRequestHeader("authorization")) {
+      return false;
+    }
+
+    return true;
+  }
+
+  /**
+   * Check if an HTTP response can be cached by a private local cache.
+   *
+   * @static
+   * @param Google_Http_Request $resp
+   * @return bool True if the response is cacheable.
+   * False if the response is un-cacheable.
+   */
+  public static function isResponseCacheable(Google_Http_Request $resp)
+  {
+    // First, check if the HTTP request was cacheable before inspecting the
+    // HTTP response.
+    if (false == self::isRequestCacheable($resp)) {
+      return false;
+    }
+
+    $code = $resp->getResponseHttpCode();
+    if (! in_array($code, self::$CACHEABLE_STATUS_CODES)) {
+      return false;
+    }
+
+    // The resource is uncacheable if the resource is already expired and
+    // the resource doesn't have an ETag for revalidation.
+    $etag = $resp->getResponseHeader("etag");
+    if (self::isExpired($resp) && $etag == false) {
+      return false;
+    }
+
+    // [rfc2616-14.9.2]  If [no-store is] sent in a response, a cache MUST NOT
+    // store any part of either this response or the request that elicited it.
+    $cacheControl = $resp->getParsedCacheControl();
+    if (isset($cacheControl['no-store'])) {
+      return false;
+    }
+
+    // Pragma: no-cache is an http request directive, but is occasionally
+    // used as a response header incorrectly.
+    $pragma = $resp->getResponseHeader('pragma');
+    if ($pragma == 'no-cache' || strpos($pragma, 'no-cache') !== false) {
+      return false;
+    }
+
+    // [rfc2616-14.44] Vary: * is extremely difficult to cache. "It implies that
+    // a cache cannot determine from the request headers of a subsequent request
+    // whether this response is the appropriate representation."
+    // Given this, we deem responses with the Vary header as uncacheable.
+    $vary = $resp->getResponseHeader('vary');
+    if ($vary) {
+      return false;
+    }
+
+    return true;
+  }
+
+  /**
+   * @static
+   * @param Google_Http_Request $resp
+   * @return bool True if the HTTP response is considered to be expired.
+   * False if it is considered to be fresh.
+   */
+  public static function isExpired(Google_Http_Request $resp)
+  {
+    // HTTP/1.1 clients and caches MUST treat other invalid date formats,
+    // especially including the value “0”, as in the past.
+    $parsedExpires = false;
+    $responseHeaders = $resp->getResponseHeaders();
+
+    if (isset($responseHeaders['expires'])) {
+      $rawExpires = $responseHeaders['expires'];
+      // Check for a malformed expires header first.
+      if (empty($rawExpires) || (is_numeric($rawExpires) && $rawExpires <= 0)) {
+        return true;
+      }
+
+      // See if we can parse the expires header.
+      $parsedExpires = strtotime($rawExpires);
+      if (false == $parsedExpires || $parsedExpires <= 0) {
+        return true;
+      }
+    }
+
+    // Calculate the freshness of an http response.
+    $freshnessLifetime = false;
+    $cacheControl = $resp->getParsedCacheControl();
+    if (isset($cacheControl['max-age'])) {
+      $freshnessLifetime = $cacheControl['max-age'];
+    }
+
+    $rawDate = $resp->getResponseHeader('date');
+    $parsedDate = strtotime($rawDate);
+
+    if (empty($rawDate) || false == $parsedDate) {
+      // We can't default this to now, as that means future cache reads
+      // will always pass with the logic below, so we will require a
+      // date be injected if not supplied.
+      throw new Google_Exception("All cacheable requests must have creation dates.");
+    }
+
+    if (false == $freshnessLifetime && isset($responseHeaders['expires'])) {
+      $freshnessLifetime = $parsedExpires - $parsedDate;
+    }
+
+    if (false == $freshnessLifetime) {
+      return true;
+    }
+
+    // Calculate the age of an http response.
+    $age = max(0, time() - $parsedDate);
+    if (isset($responseHeaders['age'])) {
+      $age = max($age, strtotime($responseHeaders['age']));
+    }
+
+    return $freshnessLifetime <= $age;
+  }
+
+  /**
+   * Determine if a cache entry should be revalidated with by the origin.
+   *
+   * @param Google_Http_Request $response
+   * @return bool True if the entry is expired, else return false.
+   */
+  public static function mustRevalidate(Google_Http_Request $response)
+  {
+    // [13.3] When a cache has a stale entry that it would like to use as a
+    // response to a client's request, it first has to check with the origin
+    // server to see if its cached entry is still usable.
+    return self::isExpired($response);
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Http/MediaFileUpload.php

@@ -0,0 +1,306 @@
+<?php
+/**
+ * Copyright 2012 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Manage large file uploads, which may be media but can be any type
+ * of sizable data.
+ */
+class Google_Http_MediaFileUpload
+{
+  const UPLOAD_MEDIA_TYPE = 'media';
+  const UPLOAD_MULTIPART_TYPE = 'multipart';
+  const UPLOAD_RESUMABLE_TYPE = 'resumable';
+
+  /** @var string $mimeType */
+  private $mimeType;
+
+  /** @var string $data */
+  private $data;
+
+  /** @var bool $resumable */
+  private $resumable;
+
+  /** @var int $chunkSize */
+  private $chunkSize;
+
+  /** @var int $size */
+  private $size;
+
+  /** @var string $resumeUri */
+// UpdraftPlus patch
+  public $resumeUri;
+//   private $resumeUri;
+
+  /** @var int $progress */
+// UpdraftPlus patch
+  public $progress;
+//   private $progress;
+
+  /** @var Google_Client */
+  private $client;
+
+  /** @var Google_Http_Request */
+  private $request;
+
+  /** @var string */
+  private $boundary;
+
+  /**
+   * Result code from last HTTP call
+   * @var int
+   */
+  private $httpResultCode;
+
+  /**
+   * @param $mimeType string
+   * @param $data string The bytes you want to upload.
+   * @param $resumable bool
+   * @param bool $chunkSize File will be uploaded in chunks of this many bytes.
+   * only used if resumable=True
+   */
+  public function __construct(
+      Google_Client $client,
+      Google_Http_Request $request,
+      $mimeType,
+      $data,
+      $resumable = false,
+      $chunkSize = false,
+      $boundary = false
+  ) {
+    $this->client = $client;
+    $this->request = $request;
+    $this->mimeType = $mimeType;
+    $this->data = $data;
+    $this->size = strlen($this->data);
+    $this->resumable = $resumable;
+    if (!$chunkSize) {
+      $chunkSize = 256 * 1024;
+    }
+    $this->chunkSize = $chunkSize;
+    $this->progress = 0;
+    $this->boundary = $boundary;
+
+    // Process Media Request
+    $this->process();
+  }
+
+  /**
+   * Set the size of the file that is being uploaded.
+   * @param $size - int file size in bytes
+   */
+  public function setFileSize($size)
+  {
+    $this->size = $size;
+  }
+
+  /**
+   * Return the progress on the upload
+   * @return int progress in bytes uploaded.
+   */
+  public function getProgress()
+  {
+    return $this->progress;
+  }
+
+  /**
+   * Return the HTTP result code from the last call made.
+   * @return int code
+   */
+  public function getHttpResultCode()
+  {
+    return $this->httpResultCode;
+  }
+
+  /**
+   * Send the next part of the file to upload.
+   * @param [$chunk] the next set of bytes to send. If false will used $data passed
+   * at construct time.
+   */
+  public function nextChunk($chunk = false)
+  {
+    if (false == $this->resumeUri) {
+      $this->resumeUri = $this->getResumeUri();
+    }
+
+    if (false == $chunk) {
+      $chunk = substr($this->data, $this->progress, $this->chunkSize);
+    }
+
+    $lastBytePos = $this->progress + strlen($chunk) - 1;
+    $headers = array(
+      'content-range' => "bytes $this->progress-$lastBytePos/$this->size",
+      'content-type' => $this->request->getRequestHeader('content-type'),
+      'content-length' => $this->chunkSize,
+      'expect' => '',
+    );
+
+    $httpRequest = new Google_Http_Request(
+        $this->resumeUri,
+        'PUT',
+        $headers,
+        $chunk
+    );
+
+    if ($this->client->getClassConfig("Google_Http_Request", "enable_gzip_for_uploads")) {
+      $httpRequest->enableGzip();
+    } else {
+      $httpRequest->disableGzip();
+    }
+
+    $response = $this->client->getIo()->makeRequest($httpRequest);
+    $response->setExpectedClass($this->request->getExpectedClass());
+    $code = $response->getResponseHttpCode();
+    $this->httpResultCode = $code;
+
+    if (308 == $code) {
+      // Track the amount uploaded.
+      $range = explode('-', $response->getResponseHeader('range'));
+      $this->progress = $range[1] + 1;
+
+      // Allow for changing upload URLs.
+      $location = $response->getResponseHeader('location');
+      if ($location) {
+        $this->resumeUri = $location;
+      }
+
+      // No problems, but upload not complete.
+      return false;
+    } else {
+      return Google_Http_REST::decodeHttpResponse($response, $this->client);
+    }
+  }
+
+  /**
+   * @param $meta
+   * @param $params
+   * @return array|bool
+   * @visible for testing
+   */
+  private function process()
+  {
+    $postBody = false;
+    $contentType = false;
+
+    $meta = $this->request->getPostBody();
+    $meta = is_string($meta) ? json_decode($meta, true) : $meta;
+
+    $uploadType = $this->getUploadType($meta);
+    $this->request->setQueryParam('uploadType', $uploadType);
+    $this->transformToUploadUrl();
+    $mimeType = $this->mimeType ?
+        $this->mimeType :
+        $this->request->getRequestHeader('content-type');
+
+    if (self::UPLOAD_RESUMABLE_TYPE == $uploadType) {
+      $contentType = $mimeType;
+      $postBody = is_string($meta) ? $meta : json_encode($meta);
+    } else if (self::UPLOAD_MEDIA_TYPE == $uploadType) {
+      $contentType = $mimeType;
+      $postBody = $this->data;
+    } else if (self::UPLOAD_MULTIPART_TYPE == $uploadType) {
+      // This is a multipart/related upload.
+      $boundary = $this->boundary ? $this->boundary : mt_rand();
+      $boundary = str_replace('"', '', $boundary);
+      $contentType = 'multipart/related; boundary=' . $boundary;
+      $related = "--$boundary\r\n";
+      $related .= "Content-Type: application/json; charset=UTF-8\r\n";
+      $related .= "\r\n" . json_encode($meta) . "\r\n";
+      $related .= "--$boundary\r\n";
+      $related .= "Content-Type: $mimeType\r\n";
+      $related .= "Content-Transfer-Encoding: base64\r\n";
+      $related .= "\r\n" . base64_encode($this->data) . "\r\n";
+      $related .= "--$boundary--";
+      $postBody = $related;
+    }
+
+    $this->request->setPostBody($postBody);
+
+    if (isset($contentType) && $contentType) {
+      $contentTypeHeader['content-type'] = $contentType;
+      $this->request->setRequestHeaders($contentTypeHeader);
+    }
+  }
+
+  private function transformToUploadUrl()
+  {
+    $base = $this->request->getBaseComponent();
+    $this->request->setBaseComponent($base . '/upload');
+  }
+
+  /**
+   * Valid upload types:
+   * - resumable (UPLOAD_RESUMABLE_TYPE)
+   * - media (UPLOAD_MEDIA_TYPE)
+   * - multipart (UPLOAD_MULTIPART_TYPE)
+   * @param $meta
+   * @return string
+   * @visible for testing
+   */
+  public function getUploadType($meta)
+  {
+    if ($this->resumable) {
+      return self::UPLOAD_RESUMABLE_TYPE;
+    }
+
+    if (false == $meta && $this->data) {
+      return self::UPLOAD_MEDIA_TYPE;
+    }
+
+    return self::UPLOAD_MULTIPART_TYPE;
+  }
+
+  private function getResumeUri()
+  {
+    $result = null;
+    $body = $this->request->getPostBody();
+    if ($body) {
+      $headers = array(
+        'content-type' => 'application/json; charset=UTF-8',
+        'content-length' => Google_Utils::getStrLen($body),
+        'x-upload-content-type' => $this->mimeType,
+        'x-upload-content-length' => $this->size,
+        'expect' => '',
+      );
+      $this->request->setRequestHeaders($headers);
+    }
+
+    $response = $this->client->getIo()->makeRequest($this->request);
+    $location = $response->getResponseHeader('location');
+    $code = $response->getResponseHttpCode();
+
+    if (200 == $code && true == $location) {
+      return $location;
+    }
+    $message = $code;
+    $body = @json_decode($response->getResponseBody());
+    if (!empty( $body->error->errors ) ) {
+      $message .= ': ';
+      foreach ($body->error->errors as $error) {
+        $message .= "{$error->domain}, {$error->message};";
+      }
+      $message = rtrim($message, ';');
+    }
+
+    $error = "Failed to start the resumable upload (HTTP {$message})";
+    $this->client->getLogger()->error($error);
+    throw new Google_Exception($error);
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Http/REST.php

@@ -0,0 +1,179 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * This class implements the RESTful transport of apiServiceRequest()'s
+ */
+class Google_Http_REST
+{
+  /**
+   * Executes a Google_Http_Request and (if applicable) automatically retries
+   * when errors occur.
+   *
+   * @param Google_Client $client
+   * @param Google_Http_Request $req
+   * @return array decoded result
+   * @throws Google_Service_Exception on server side error (ie: not authenticated,
+   *  invalid or malformed post body, invalid url)
+   */
+  public static function execute(Google_Client $client, Google_Http_Request $req)
+  {
+    $runner = new Google_Task_Runner(
+        $client,
+        sprintf('%s %s', $req->getRequestMethod(), $req->getUrl()),
+        array(get_class(), 'doExecute'),
+        array($client, $req)
+    );
+
+    return $runner->run();
+  }
+
+  /**
+   * Executes a Google_Http_Request
+   *
+   * @param Google_Client $client
+   * @param Google_Http_Request $req
+   * @return array decoded result
+   * @throws Google_Service_Exception on server side error (ie: not authenticated,
+   *  invalid or malformed post body, invalid url)
+   */
+  public static function doExecute(Google_Client $client, Google_Http_Request $req)
+  {
+    $httpRequest = $client->getIo()->makeRequest($req);
+    $httpRequest->setExpectedClass($req->getExpectedClass());
+    return self::decodeHttpResponse($httpRequest, $client);
+  }
+
+  /**
+   * Decode an HTTP Response.
+   * @static
+   * @throws Google_Service_Exception
+   * @param Google_Http_Request $response The http response to be decoded.
+   * @param Google_Client $client
+   * @return mixed|null
+   */
+  public static function decodeHttpResponse($response, Google_Client $client = null)
+  {
+    $code = $response->getResponseHttpCode();
+    $body = $response->getResponseBody();
+    $decoded = null;
+
+    if ((intVal($code)) >= 300) {
+      $decoded = json_decode($body, true);
+      $err = 'Error calling ' . $response->getRequestMethod() . ' ' . $response->getUrl();
+      if (isset($decoded['error']) &&
+          isset($decoded['error']['message'])  &&
+          isset($decoded['error']['code'])) {
+        // if we're getting a json encoded error definition, use that instead of the raw response
+        // body for improved readability
+        $err .= ": ({$decoded['error']['code']}) {$decoded['error']['message']}";
+      } else {
+        $err .= ": ($code) $body";
+      }
+
+      $errors = null;
+      // Specific check for APIs which don't return error details, such as Blogger.
+      if (isset($decoded['error']) && isset($decoded['error']['errors'])) {
+        $errors = $decoded['error']['errors'];
+      }
+
+      $map = null;
+      if ($client) {
+        $client->getLogger()->error(
+            $err,
+            array('code' => $code, 'errors' => $errors)
+        );
+
+        $map = $client->getClassConfig(
+            'Google_Service_Exception',
+            'retry_map'
+        );
+      }
+      throw new Google_Service_Exception($err, $code, null, $errors, $map);
+    }
+
+    // Only attempt to decode the response, if the response code wasn't (204) 'no content'
+    if ($code != '204') {
+      if ($response->getExpectedRaw()) {
+        return $body;
+      }
+      
+      $decoded = json_decode($body, true);
+      if ($decoded === null || $decoded === "") {
+        # UpdraftPlus patch
+        $error = "Invalid json in service response ($code): $body";
+        if ($client) {
+          $client->getLogger()->error($error);
+        }
+        throw new Google_Service_Exception($error);
+      }
+
+      if ($response->getExpectedClass()) {
+        $class = $response->getExpectedClass();
+        $decoded = new $class($decoded);
+      }
+    }
+    return $decoded;
+  }
+
+  /**
+   * Parse/expand request parameters and create a fully qualified
+   * request uri.
+   * @static
+   * @param string $servicePath
+   * @param string $restPath
+   * @param array $params
+   * @return string $requestUrl
+   */
+  public static function createRequestUri($servicePath, $restPath, $params)
+  {
+    $requestUrl = $servicePath . $restPath;
+    $uriTemplateVars = array();
+    $queryVars = array();
+    foreach ($params as $paramName => $paramSpec) {
+      if ($paramSpec['type'] == 'boolean') {
+        $paramSpec['value'] = ($paramSpec['value']) ? 'true' : 'false';
+      }
+      if ($paramSpec['location'] == 'path') {
+        $uriTemplateVars[$paramName] = $paramSpec['value'];
+      } else if ($paramSpec['location'] == 'query') {
+        if (isset($paramSpec['repeated']) && is_array($paramSpec['value'])) {
+          foreach ($paramSpec['value'] as $value) {
+            $queryVars[] = $paramName . '=' . rawurlencode(rawurldecode($value));
+          }
+        } else {
+          $queryVars[] = $paramName . '=' . rawurlencode(rawurldecode($paramSpec['value']));
+        }
+      }
+    }
+
+    if (count($uriTemplateVars)) {
+      $uriTemplateParser = new Google_Utils_URITemplate();
+      $requestUrl = $uriTemplateParser->parse($requestUrl, $uriTemplateVars);
+    }
+
+    if (count($queryVars)) {
+      $requestUrl .= '?' . implode($queryVars, '&');
+    }
+
+    return $requestUrl;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Http/Request.php

@@ -0,0 +1,504 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * HTTP Request to be executed by IO classes. Upon execution, the
+ * responseHttpCode, responseHeaders and responseBody will be filled in.
+ *
+ * @author Chris Chabot <chabotc@google.com>
+ * @author Chirag Shah <chirags@google.com>
+ *
+ */
+class Google_Http_Request
+{
+  const GZIP_UA = " (gzip)";
+
+  private $batchHeaders = array(
+    'Content-Type' => 'application/http',
+    'Content-Transfer-Encoding' => 'binary',
+    'MIME-Version' => '1.0',
+  );
+
+  protected $queryParams;
+  protected $requestMethod;
+  protected $requestHeaders;
+  protected $baseComponent = null;
+  protected $path;
+  protected $postBody;
+  protected $userAgent;
+  protected $canGzip = null;
+
+  protected $responseHttpCode;
+  protected $responseHeaders;
+  protected $responseBody;
+  
+  protected $expectedClass;
+  protected $expectedRaw = false;
+
+  public $accessKey;
+
+  public function __construct(
+      $url,
+      $method = 'GET',
+      $headers = array(),
+      $postBody = null
+  ) {
+    $this->setUrl($url);
+    $this->setRequestMethod($method);
+    $this->setRequestHeaders($headers);
+    $this->setPostBody($postBody);
+  }
+
+  /**
+   * Misc function that returns the base url component of the $url
+   * used by the OAuth signing class to calculate the base string
+   * @return string The base url component of the $url.
+   */
+  public function getBaseComponent()
+  {
+    return $this->baseComponent;
+  }
+  
+  /**
+   * Set the base URL that path and query parameters will be added to.
+   * @param $baseComponent string
+   */
+  public function setBaseComponent($baseComponent)
+  {
+    $this->baseComponent = $baseComponent;
+  }
+  
+  /**
+   * Enable support for gzipped responses with this request.
+   */
+  public function enableGzip()
+  {
+    $this->setRequestHeaders(array("Accept-Encoding" => "gzip"));
+    $this->canGzip = true;
+    $this->setUserAgent($this->userAgent);
+  }
+  
+  /**
+   * Disable support for gzip responses with this request.
+   */
+  public function disableGzip()
+  {
+    if (
+        isset($this->requestHeaders['accept-encoding']) &&
+        $this->requestHeaders['accept-encoding'] == "gzip"
+    ) {
+      unset($this->requestHeaders['accept-encoding']);
+    }
+    $this->canGzip = false;
+    $this->userAgent = str_replace(self::GZIP_UA, "", $this->userAgent);
+  }
+  
+  /**
+   * Can this request accept a gzip response?
+   * @return bool
+   */
+  public function canGzip()
+  {
+    return $this->canGzip;
+  }
+
+  /**
+   * Misc function that returns an array of the query parameters of the current
+   * url used by the OAuth signing class to calculate the signature
+   * @return array Query parameters in the query string.
+   */
+  public function getQueryParams()
+  {
+    return $this->queryParams;
+  }
+
+  /** 
+   * Set a new query parameter.
+   * @param $key - string to set, does not need to be URL encoded
+   * @param $value - string to set, does not need to be URL encoded
+   */
+  public function setQueryParam($key, $value)
+  {
+    $this->queryParams[$key] = $value;
+  }
+
+  /**
+   * @return string HTTP Response Code.
+   */
+  public function getResponseHttpCode()
+  {
+    return (int) $this->responseHttpCode;
+  }
+
+  /**
+   * @param int $responseHttpCode HTTP Response Code.
+   */
+  public function setResponseHttpCode($responseHttpCode)
+  {
+    $this->responseHttpCode = $responseHttpCode;
+  }
+
+  /**
+   * @return $responseHeaders (array) HTTP Response Headers.
+   */
+  public function getResponseHeaders()
+  {
+    return $this->responseHeaders;
+  }
+
+  /**
+   * @return string HTTP Response Body
+   */
+  public function getResponseBody()
+  {
+    return $this->responseBody;
+  }
+  
+  /**
+   * Set the class the response to this request should expect.
+   *
+   * @param $class string the class name
+   */
+  public function setExpectedClass($class)
+  {
+    $this->expectedClass = $class;
+  }
+  
+  /**
+   * Retrieve the expected class the response should expect.
+   * @return string class name
+   */
+  public function getExpectedClass()
+  {
+    return $this->expectedClass;
+  }
+
+  /**
+   * Enable expected raw response
+   */
+  public function enableExpectedRaw()
+  {
+    $this->expectedRaw = true;
+  }
+
+  /**
+   * Disable expected raw response
+   */
+  public function disableExpectedRaw()
+  {
+    $this->expectedRaw = false;
+  }
+
+  /**
+   * Expected raw response or not.
+   * @return boolean expected raw response
+   */
+  public function getExpectedRaw()
+  {
+    return $this->expectedRaw;
+  }
+
+  /**
+   * @param array $headers The HTTP response headers
+   * to be normalized.
+   */
+  public function setResponseHeaders($headers)
+  {
+    $headers = Google_Utils::normalize($headers);
+    if ($this->responseHeaders) {
+      $headers = array_merge($this->responseHeaders, $headers);
+    }
+
+    $this->responseHeaders = $headers;
+  }
+
+  /**
+   * @param string $key
+   * @return array|boolean Returns the requested HTTP header or
+   * false if unavailable.
+   */
+  public function getResponseHeader($key)
+  {
+    return isset($this->responseHeaders[$key])
+        ? $this->responseHeaders[$key]
+        : false;
+  }
+
+  /**
+   * @param string $responseBody The HTTP response body.
+   */
+  public function setResponseBody($responseBody)
+  {
+    $this->responseBody = $responseBody;
+  }
+
+  /**
+   * @return string $url The request URL.
+   */
+  public function getUrl()
+  {
+    return $this->baseComponent . $this->path .
+        (count($this->queryParams) ?
+            "?" . $this->buildQuery($this->queryParams) :
+            '');
+  }
+
+  /**
+   * @return string $method HTTP Request Method.
+   */
+  public function getRequestMethod()
+  {
+    return $this->requestMethod;
+  }
+
+  /**
+   * @return array $headers HTTP Request Headers.
+   */
+  public function getRequestHeaders()
+  {
+    return $this->requestHeaders;
+  }
+
+  /**
+   * @param string $key
+   * @return array|boolean Returns the requested HTTP header or
+   * false if unavailable.
+   */
+  public function getRequestHeader($key)
+  {
+    return isset($this->requestHeaders[$key])
+        ? $this->requestHeaders[$key]
+        : false;
+  }
+
+  /**
+   * @return string $postBody HTTP Request Body.
+   */
+  public function getPostBody()
+  {
+    return $this->postBody;
+  }
+
+  /**
+   * @param string $url the url to set
+   */
+  public function setUrl($url)
+  {
+    if (substr($url, 0, 4) != 'http') {
+      // Force the path become relative.
+      if (substr($url, 0, 1) !== '/') {
+        $url = '/' . $url;
+      }
+    }
+    $parts = parse_url($url);
+    if (isset($parts['host'])) {
+      $this->baseComponent = sprintf(
+          "%s%s%s",
+          isset($parts['scheme']) ? $parts['scheme'] . "://" : '',
+          isset($parts['host']) ? $parts['host'] : '',
+          isset($parts['port']) ? ":" . $parts['port'] : ''
+      );
+    }
+    $this->path = isset($parts['path']) ? $parts['path'] : '';
+    $this->queryParams = array();
+    if (isset($parts['query'])) {
+      $this->queryParams = $this->parseQuery($parts['query']);
+    }
+  }
+
+  /**
+   * @param string $method Set he HTTP Method and normalize
+   * it to upper-case, as required by HTTP.
+   *
+   */
+  public function setRequestMethod($method)
+  {
+    $this->requestMethod = strtoupper($method);
+  }
+
+  /**
+   * @param array $headers The HTTP request headers
+   * to be set and normalized.
+   */
+  public function setRequestHeaders($headers)
+  {
+    $headers = Google_Utils::normalize($headers);
+    if ($this->requestHeaders) {
+      $headers = array_merge($this->requestHeaders, $headers);
+    }
+    $this->requestHeaders = $headers;
+  }
+
+  /**
+   * @param string $postBody the postBody to set
+   */
+  public function setPostBody($postBody)
+  {
+    $this->postBody = $postBody;
+  }
+
+  /**
+   * Set the User-Agent Header.
+   * @param string $userAgent The User-Agent.
+   */
+  public function setUserAgent($userAgent)
+  {
+    $this->userAgent = $userAgent;
+    if ($this->canGzip) {
+      $this->userAgent = $userAgent . self::GZIP_UA;
+    }
+  }
+
+  /**
+   * @return string The User-Agent.
+   */
+  public function getUserAgent()
+  {
+    return $this->userAgent;
+  }
+
+  /**
+   * Returns a cache key depending on if this was an OAuth signed request
+   * in which case it will use the non-signed url and access key to make this
+   * cache key unique per authenticated user, else use the plain request url
+   * @return string The md5 hash of the request cache key.
+   */
+  public function getCacheKey()
+  {
+    $key = $this->getUrl();
+
+    if (isset($this->accessKey)) {
+      $key .= $this->accessKey;
+    }
+
+    if (isset($this->requestHeaders['authorization'])) {
+      $key .= $this->requestHeaders['authorization'];
+    }
+
+    return md5($key);
+  }
+
+  public function getParsedCacheControl()
+  {
+    $parsed = array();
+    $rawCacheControl = $this->getResponseHeader('cache-control');
+    if ($rawCacheControl) {
+      $rawCacheControl = str_replace(', ', '&', $rawCacheControl);
+      parse_str($rawCacheControl, $parsed);
+    }
+
+    return $parsed;
+  }
+
+  /**
+   * @param string $id
+   * @return string A string representation of the HTTP Request.
+   */
+  public function toBatchString($id)
+  {
+    $str = '';
+    $path = parse_url($this->getUrl(), PHP_URL_PATH) . "?" .
+        http_build_query($this->queryParams);
+    $str .= $this->getRequestMethod() . ' ' . $path . " HTTP/1.1\n";
+
+    foreach ($this->getRequestHeaders() as $key => $val) {
+      $str .= $key . ': ' . $val . "\n";
+    }
+
+    if ($this->getPostBody()) {
+      $str .= "\n";
+      $str .= $this->getPostBody();
+    }
+    
+    $headers = '';
+    foreach ($this->batchHeaders as $key => $val) {
+      $headers .= $key . ': ' . $val . "\n";
+    }
+
+    $headers .= "Content-ID: $id\n";
+    $str = $headers . "\n" . $str;
+
+    return $str;
+  }
+  
+  /**
+   * Our own version of parse_str that allows for multiple variables
+   * with the same name. 
+   * @param $string - the query string to parse
+   */
+  private function parseQuery($string)
+  {
+    $return = array();
+    $parts = explode("&", $string);
+    foreach ($parts as $part) {
+      list($key, $value) = explode('=', $part, 2);
+      $value = urldecode($value);
+      if (isset($return[$key])) {
+        if (!is_array($return[$key])) {
+          $return[$key] = array($return[$key]);
+        }
+        $return[$key][] = $value;
+      } else {
+        $return[$key] = $value;
+      }
+    }
+    return $return;
+  }
+  
+  /**
+   * A version of build query that allows for multiple
+   * duplicate keys. 
+   * @param $parts array of key value pairs
+   */
+  private function buildQuery($parts)
+  {
+    $return = array();
+    foreach ($parts as $key => $value) {
+      if (is_array($value)) {
+        foreach ($value as $v) {
+          $return[] = urlencode($key) . "=" . urlencode($v);
+        }
+      } else {
+        $return[] = urlencode($key) . "=" . urlencode($value);
+      }
+    }
+    return implode('&', $return);
+  }
+  
+  /** 
+   * If we're POSTing and have no body to send, we can send the query
+   * parameters in there, which avoids length issues with longer query
+   * params.
+   */
+  public function maybeMoveParametersToBody()
+  {
+    if ($this->getRequestMethod() == "POST" && empty($this->postBody)) {
+      $this->setRequestHeaders(
+          array(
+            "content-type" =>
+                "application/x-www-form-urlencoded; charset=UTF-8"
+          )
+      );
+      $this->setPostBody($this->buildQuery($this->queryParams));
+      $this->queryParams = array();
+    }
+  }
+}

wp-content/plugins/updraftplus/includes/Google/IO/Abstract.php

@@ -0,0 +1,339 @@
+<?php
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Abstract IO base class
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+abstract class Google_IO_Abstract
+{
+  const UNKNOWN_CODE = 0;
+  const FORM_URLENCODED = 'application/x-www-form-urlencoded';
+  private static $CONNECTION_ESTABLISHED_HEADERS = array(
+    "HTTP/1.0 200 Connection established\r\n\r\n",
+    "HTTP/1.1 200 Connection established\r\n\r\n",
+  );
+  private static $ENTITY_HTTP_METHODS = array("POST" => null, "PUT" => null);
+  private static $HOP_BY_HOP = array(
+    'connection' => true,
+    'keep-alive' => true,
+    'proxy-authenticate' => true,
+    'proxy-authorization' => true,
+    'te' => true,
+    'trailers' => true,
+    'transfer-encoding' => true,
+    'upgrade' => true
+  );
+
+
+  /** @var Google_Client */
+  protected $client;
+
+  public function __construct(Google_Client $client)
+  {
+    $this->client = $client;
+    $timeout = $client->getClassConfig('Google_IO_Abstract', 'request_timeout_seconds');
+    if ($timeout > 0) {
+      $this->setTimeout($timeout);
+    }
+  }
+
+  /**
+   * Executes a Google_Http_Request
+   * @param Google_Http_Request $request the http request to be executed
+   * @return array containing response headers, body, and http code
+   * @throws Google_IO_Exception on curl or IO error
+   */
+  abstract public function executeRequest(Google_Http_Request $request);
+
+  /**
+   * Set options that update the transport implementation's behavior.
+   * @param $options
+   */
+  abstract public function setOptions($options);
+
+  /**
+   * Set the maximum request time in seconds.
+   * @param $timeout in seconds
+   */
+  abstract public function setTimeout($timeout);
+
+  /**
+   * Get the maximum request time in seconds.
+   * @return timeout in seconds
+   */
+  abstract public function getTimeout();
+
+  /**
+   * Test for the presence of a cURL header processing bug
+   *
+   * The cURL bug was present in versions prior to 7.30.0 and caused the header
+   * length to be miscalculated when a "Connection established" header added by
+   * some proxies was present.
+   *
+   * @return boolean
+   */
+  abstract protected function needsQuirk();
+
+  /**
+   * @visible for testing.
+   * Cache the response to an HTTP request if it is cacheable.
+   * @param Google_Http_Request $request
+   * @return bool Returns true if the insertion was successful.
+   * Otherwise, return false.
+   */
+  public function setCachedRequest(Google_Http_Request $request)
+  {
+    // Determine if the request is cacheable.
+    if (Google_Http_CacheParser::isResponseCacheable($request)) {
+      $this->client->getCache()->set($request->getCacheKey(), $request);
+      return true;
+    }
+
+    return false;
+  }
+
+  /**
+   * Execute an HTTP Request
+   *
+   * @param Google_Http_Request $request the http request to be executed
+   * @return Google_Http_Request http request with the response http code,
+   * response headers and response body filled in
+   * @throws Google_IO_Exception on curl or IO error
+   */
+  public function makeRequest(Google_Http_Request $request)
+  {
+    // First, check to see if we have a valid cached version.
+    $cached = $this->getCachedRequest($request);
+    if ($cached !== false && $cached instanceof Google_Http_Request) {
+      if (!$this->checkMustRevalidateCachedRequest($cached, $request)) {
+        return $cached;
+      }
+    }
+
+    if (array_key_exists($request->getRequestMethod(), self::$ENTITY_HTTP_METHODS)) {
+      $request = $this->processEntityRequest($request);
+    }
+
+    list($responseData, $responseHeaders, $respHttpCode) = $this->executeRequest($request);
+
+    if ($respHttpCode == 304 && $cached) {
+      // If the server responded NOT_MODIFIED, return the cached request.
+      $this->updateCachedRequest($cached, $responseHeaders);
+      return $cached;
+    }
+
+    if (!isset($responseHeaders['Date']) && !isset($responseHeaders['date'])) {
+      $responseHeaders['date'] = date("r");
+    }
+
+    $request->setResponseHttpCode($respHttpCode);
+    $request->setResponseHeaders($responseHeaders);
+    $request->setResponseBody($responseData);
+    // Store the request in cache (the function checks to see if the request
+    // can actually be cached)
+    $this->setCachedRequest($request);
+    return $request;
+  }
+
+  /**
+   * @visible for testing.
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request|bool Returns the cached object or
+   * false if the operation was unsuccessful.
+   */
+  public function getCachedRequest(Google_Http_Request $request)
+  {
+    if (false === Google_Http_CacheParser::isRequestCacheable($request)) {
+      return false;
+    }
+
+    return $this->client->getCache()->get($request->getCacheKey());
+  }
+
+  /**
+   * @visible for testing
+   * Process an http request that contains an enclosed entity.
+   * @param Google_Http_Request $request
+   * @return Google_Http_Request Processed request with the enclosed entity.
+   */
+  public function processEntityRequest(Google_Http_Request $request)
+  {
+    $postBody = $request->getPostBody();
+    $contentType = $request->getRequestHeader("content-type");
+
+    // Set the default content-type as application/x-www-form-urlencoded.
+    if (false == $contentType) {
+      $contentType = self::FORM_URLENCODED;
+      $request->setRequestHeaders(array('content-type' => $contentType));
+    }
+
+    // Force the payload to match the content-type asserted in the header.
+    if ($contentType == self::FORM_URLENCODED && is_array($postBody)) {
+      $postBody = http_build_query($postBody, '', '&');
+      $request->setPostBody($postBody);
+    }
+
+    // Make sure the content-length header is set.
+    if (!$postBody || is_string($postBody)) {
+      $postsLength = strlen($postBody);
+      $request->setRequestHeaders(array('content-length' => $postsLength));
+    }
+
+    return $request;
+  }
+
+  /**
+   * Check if an already cached request must be revalidated, and if so update
+   * the request with the correct ETag headers.
+   * @param Google_Http_Request $cached A previously cached response.
+   * @param Google_Http_Request $request The outbound request.
+   * return bool If the cached object needs to be revalidated, false if it is
+   * still current and can be re-used.
+   */
+  protected function checkMustRevalidateCachedRequest($cached, $request)
+  {
+    if (Google_Http_CacheParser::mustRevalidate($cached)) {
+      $addHeaders = array();
+      if ($cached->getResponseHeader('etag')) {
+        // [13.3.4] If an entity tag has been provided by the origin server,
+        // we must use that entity tag in any cache-conditional request.
+        $addHeaders['If-None-Match'] = $cached->getResponseHeader('etag');
+      } elseif ($cached->getResponseHeader('date')) {
+        $addHeaders['If-Modified-Since'] = $cached->getResponseHeader('date');
+      }
+
+      $request->setRequestHeaders($addHeaders);
+      return true;
+    } else {
+      return false;
+    }
+  }
+
+  /**
+   * Update a cached request, using the headers from the last response.
+   * @param Google_Http_Request $cached A previously cached response.
+   * @param mixed Associative array of response headers from the last request.
+   */
+  protected function updateCachedRequest($cached, $responseHeaders)
+  {
+    $hopByHop = self::$HOP_BY_HOP;
+    if (!empty($responseHeaders['connection'])) {
+      $connectionHeaders = array_map(
+          'strtolower',
+          array_filter(
+              array_map('trim', explode(',', $responseHeaders['connection']))
+          )
+      );
+      $hopByHop += array_fill_keys($connectionHeaders, true);
+    }
+
+    $endToEnd = array_diff_key($responseHeaders, $hopByHop);
+    $cached->setResponseHeaders($endToEnd);
+  }
+
+  /**
+   * Used by the IO lib and also the batch processing.
+   *
+   * @param $respData
+   * @param $headerSize
+   * @return array
+   */
+  public function parseHttpResponse($respData, $headerSize)
+  {
+    // check proxy header
+    foreach (self::$CONNECTION_ESTABLISHED_HEADERS as $established_header) {
+      if (stripos($respData, $established_header) !== false) {
+        // existed, remove it
+        $respData = str_ireplace($established_header, '', $respData);
+        // Subtract the proxy header size unless the cURL bug prior to 7.30.0
+        // is present which prevented the proxy header size from being taken into
+        // account.
+        if (!$this->needsQuirk()) {
+          $headerSize -= strlen($established_header);
+        }
+        break;
+      }
+    }
+
+    if ($headerSize) {
+      $responseBody = substr($respData, $headerSize);
+      $responseHeaders = substr($respData, 0, $headerSize);
+    } else {
+      $responseSegments = explode("\r\n\r\n", $respData, 2);
+      $responseHeaders = $responseSegments[0];
+      $responseBody = isset($responseSegments[1]) ? $responseSegments[1] :
+                                                    null;
+    }
+
+    $responseHeaders = $this->getHttpResponseHeaders($responseHeaders);
+    return array($responseHeaders, $responseBody);
+  }
+
+  /**
+   * Parse out headers from raw headers
+   * @param rawHeaders array or string
+   * @return array
+   */
+  public function getHttpResponseHeaders($rawHeaders)
+  {
+    if (is_array($rawHeaders)) {
+      return $this->parseArrayHeaders($rawHeaders);
+    } else {
+      return $this->parseStringHeaders($rawHeaders);
+    }
+  }
+
+  private function parseStringHeaders($rawHeaders)
+  {
+    $headers = array();
+    $responseHeaderLines = explode("\r\n", $rawHeaders);
+    foreach ($responseHeaderLines as $headerLine) {
+      if ($headerLine && strpos($headerLine, ':') !== false) {
+        list($header, $value) = explode(': ', $headerLine, 2);
+        $header = strtolower($header);
+        if (isset($headers[$header])) {
+          $headers[$header] .= "\n" . $value;
+        } else {
+          $headers[$header] = $value;
+        }
+      }
+    }
+    return $headers;
+  }
+
+  private function parseArrayHeaders($rawHeaders)
+  {
+    $header_count = count($rawHeaders);
+    $headers = array();
+
+    for ($i = 0; $i < $header_count; $i++) {
+      $header = $rawHeaders[$i];
+      // Times will have colons in - so we just want the first match.
+      $header_parts = explode(': ', $header, 2);
+      if (count($header_parts) == 2) {
+        $headers[strtolower($header_parts[0])] = $header_parts[1];
+      }
+    }
+
+    return $headers;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/IO/Curl.php

@@ -0,0 +1,181 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Curl based implementation of Google_IO.
+ *
+ * @author Stuart Langley <slangley@google.com>
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+class Google_IO_Curl extends Google_IO_Abstract
+{
+  // cURL hex representation of version 7.30.0
+  const NO_QUIRK_VERSION = 0x071E00;
+
+  private $options = array();
+
+  public function __construct(Google_Client $client)
+  {
+    if (!extension_loaded('curl')) {
+      $error = 'The cURL IO handler requires the cURL extension to be enabled';
+      $client->getLogger()->critical($error);
+      throw new Google_IO_Exception($error);
+    }
+
+    parent::__construct($client);
+  }
+
+  /**
+   * Execute an HTTP Request
+   *
+   * @param Google_Http_Request $request the http request to be executed
+   * @return array containing response headers, body, and http code
+   * @throws Google_IO_Exception on curl or IO error
+   */
+  public function executeRequest(Google_Http_Request $request)
+  {
+    $curl = curl_init();
+
+    if ($request->getPostBody()) {
+      curl_setopt($curl, CURLOPT_POSTFIELDS, $request->getPostBody());
+    }
+
+    $requestHeaders = $request->getRequestHeaders();
+    if ($requestHeaders && is_array($requestHeaders)) {
+      $curlHeaders = array();
+      foreach ($requestHeaders as $k => $v) {
+        $curlHeaders[] = "$k: $v";
+      }
+      curl_setopt($curl, CURLOPT_HTTPHEADER, $curlHeaders);
+    }
+    curl_setopt($curl, CURLOPT_URL, $request->getUrl());
+
+    curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $request->getRequestMethod());
+    curl_setopt($curl, CURLOPT_USERAGENT, $request->getUserAgent());
+
+    curl_setopt($curl, CURLOPT_FOLLOWLOCATION, false);
+    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, true);
+    // 1 is CURL_SSLVERSION_TLSv1, which is not always defined in PHP.
+// UpdraftPlus patch
+// The SDK leaves this on the default setting in later releases
+//     curl_setopt($curl, CURLOPT_SSLVERSION, 1);
+    curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($curl, CURLOPT_HEADER, true);
+
+    if ($request->canGzip()) {
+      curl_setopt($curl, CURLOPT_ENCODING, 'gzip,deflate');
+    }
+    
+    $options = $this->client->getClassConfig('Google_IO_Curl', 'options');
+    if (is_array($options)) {
+      $this->setOptions($options);
+    }
+    
+    foreach ($this->options as $key => $var) {
+      curl_setopt($curl, $key, $var);
+    }
+
+    if (!isset($this->options[CURLOPT_CAINFO])) {
+      curl_setopt($curl, CURLOPT_CAINFO, dirname(__FILE__) . '/cacerts.pem');
+    }
+
+    $this->client->getLogger()->debug(
+        'cURL request',
+        array(
+            'url' => $request->getUrl(),
+            'method' => $request->getRequestMethod(),
+            'headers' => $requestHeaders,
+            'body' => $request->getPostBody()
+        )
+    );
+
+    $response = curl_exec($curl);
+    if ($response === false) {
+      $error = curl_error($curl);
+      $code = curl_errno($curl);
+      $map = $this->client->getClassConfig('Google_IO_Exception', 'retry_map');
+
+      $this->client->getLogger()->error('cURL ' . $error);
+      throw new Google_IO_Exception($error, $code, null, $map);
+    }
+    $headerSize = curl_getinfo($curl, CURLINFO_HEADER_SIZE);
+
+    list($responseHeaders, $responseBody) = $this->parseHttpResponse($response, $headerSize);
+    $responseCode = curl_getinfo($curl, CURLINFO_HTTP_CODE);
+
+    $this->client->getLogger()->debug(
+        'cURL response',
+        array(
+            'code' => $responseCode,
+            'headers' => $responseHeaders,
+            'body' => $responseBody,
+        )
+    );
+
+    return array($responseBody, $responseHeaders, $responseCode);
+  }
+
+  /**
+   * Set options that update the transport implementation's behavior.
+   * @param $options
+   */
+  public function setOptions($options)
+  {
+    $this->options = $options + $this->options;
+  }
+
+  /**
+   * Set the maximum request time in seconds.
+   * @param $timeout in seconds
+   */
+  public function setTimeout($timeout)
+  {
+    // Since this timeout is really for putting a bound on the time
+    // we'll set them both to the same. If you need to specify a longer
+    // CURLOPT_TIMEOUT, or a higher CONNECTTIMEOUT, the best thing to
+    // do is use the setOptions method for the values individually.
+    $this->options[CURLOPT_CONNECTTIMEOUT] = $timeout;
+    $this->options[CURLOPT_TIMEOUT] = $timeout;
+  }
+
+  /**
+   * Get the maximum request time in seconds.
+   * @return timeout in seconds
+   */
+  public function getTimeout()
+  {
+    return $this->options[CURLOPT_TIMEOUT];
+  }
+
+  /**
+   * Test for the presence of a cURL header processing bug
+   *
+   * {@inheritDoc}
+   *
+   * @return boolean
+   */
+  protected function needsQuirk()
+  {
+    $ver = curl_version();
+    $versionNum = $ver['version_number'];
+    return $versionNum < Google_IO_Curl::NO_QUIRK_VERSION;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/IO/Exception.php

@@ -0,0 +1,69 @@
+<?php
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+class Google_IO_Exception extends Google_Exception implements Google_Task_Retryable
+{
+  /**
+   * @var array $retryMap Map of errors with retry counts.
+   */
+  private $retryMap = array();
+
+  /**
+   * Creates a new IO exception with an optional retry map.
+   *
+   * @param string $message
+   * @param int $code
+   * @param Exception|null $previous
+   * @param array|null $retryMap Map of errors with retry counts.
+   */
+  public function __construct(
+      $message,
+      $code = 0,
+      Exception $previous = null,
+      array $retryMap = null
+  ) {
+    if (version_compare(PHP_VERSION, '5.3.0') >= 0) {
+      parent::__construct($message, $code, $previous);
+    } else {
+      parent::__construct($message, $code);
+    }
+
+    if (is_array($retryMap)) {
+      $this->retryMap = $retryMap;
+    }
+  }
+
+  /**
+   * Gets the number of times the associated task can be retried.
+   *
+   * NOTE: -1 is returned if the task can be retried indefinitely
+   *
+   * @return integer
+   */
+  public function allowedRetries()
+  {
+    if (isset($this->retryMap[$this->code])) {
+      return $this->retryMap[$this->code];
+    }
+
+    return 0;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/IO/Stream.php

@@ -0,0 +1,281 @@
+<?php
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Http Streams based implementation of Google_IO.
+ *
+ * @author Stuart Langley <slangley@google.com>
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+class Google_IO_Stream extends Google_IO_Abstract
+{
+  const TIMEOUT = "timeout";
+  const ZLIB = "compress.zlib://";
+  private $options = array();
+  private $trappedErrorNumber;
+  private $trappedErrorString;
+
+  private static $DEFAULT_HTTP_CONTEXT = array(
+    "follow_location" => 0,
+    "ignore_errors" => 1,
+  );
+
+  private static $DEFAULT_SSL_CONTEXT = array(
+    "verify_peer" => true,
+  );
+
+  public function __construct(Google_Client $client)
+  {
+    if (!ini_get('allow_url_fopen')) {
+      $error = 'The stream IO handler requires the allow_url_fopen runtime ' .
+               'configuration to be enabled';
+      $client->getLogger()->critical($error);
+      throw new Google_IO_Exception($error);
+    }
+
+    parent::__construct($client);
+  }
+
+  /**
+   * Execute an HTTP Request
+   *
+   * @param Google_Http_Request $request the http request to be executed
+   * @return array containing response headers, body, and http code
+   * @throws Google_IO_Exception on curl or IO error
+   */
+  public function executeRequest(Google_Http_Request $request)
+  {
+    $default_options = stream_context_get_options(stream_context_get_default());
+
+    $requestHttpContext = array_key_exists('http', $default_options) ?
+        $default_options['http'] : array();
+
+    if ($request->getPostBody()) {
+      $requestHttpContext["content"] = $request->getPostBody();
+    }
+
+    $requestHeaders = $request->getRequestHeaders();
+    if ($requestHeaders && is_array($requestHeaders)) {
+      $headers = "";
+      foreach ($requestHeaders as $k => $v) {
+        $headers .= "$k: $v\r\n";
+      }
+      $requestHttpContext["header"] = $headers;
+    }
+
+    $requestHttpContext["method"] = $request->getRequestMethod();
+    $requestHttpContext["user_agent"] = $request->getUserAgent();
+
+    $requestSslContext = array_key_exists('ssl', $default_options) ?
+        $default_options['ssl'] : array();
+
+# UpdraftPlus patch
+//     if (!array_key_exists("cafile", $requestSslContext)) {
+//       $requestSslContext["cafile"] = dirname(__FILE__) . '/cacerts.pem';
+//     }
+
+    $url = $request->getUrl();
+
+    if (preg_match('#^https?://([^/]+)/#', $url, $umatches)) { $cname = $umatches[1]; } else { $cname = false; }
+
+# UpdraftPlus patch
+// Added
+if (empty($this->options['disable_verify_peer'])) {
+	$requestSslContext['verify_peer'] = true;
+	if (version_compare(PHP_VERSION, '5.6.0', '>=')) {
+		if (!empty($cname)) $requestSslContext['peer_name'] = $cname;
+	} else {
+		if (!empty($cname)) {
+			$requestSslContext['CN_match'] = $cname;
+			$retry_on_fail = true;
+		}
+	}
+} else {
+	$requestSslContext['allow_self_signed'] = true;
+}
+if (!empty($this->options['cafile'])) $requestSslContext['cafile'] = $this->options['cafile'];
+
+    $options = array(
+        "http" => array_merge(
+            self::$DEFAULT_HTTP_CONTEXT,
+            $requestHttpContext
+        ),
+        "ssl" => array_merge(
+# UpdraftPlus patch
+//             self::$DEFAULT_SSL_CONTEXT,
+            $requestSslContext
+        )
+    );
+
+    $context = stream_context_create($options);
+
+# UpdraftPlus patch
+//     $url = $request->getUrl();
+
+    if ($request->canGzip()) {
+      $url = self::ZLIB . $url;
+    }
+
+    $this->client->getLogger()->debug(
+        'Stream request',
+        array(
+            'url' => $url,
+            'method' => $request->getRequestMethod(),
+            'headers' => $requestHeaders,
+            'body' => $request->getPostBody()
+        )
+    );
+
+    // We are trapping any thrown errors in this method only and
+    // throwing an exception.
+    $this->trappedErrorNumber = null;
+    $this->trappedErrorString = null;
+
+    // START - error trap.
+    set_error_handler(array($this, 'trapError'));
+    $fh = fopen($url, 'r', false, $context);
+
+# UpdraftPLus patch
+    if (!$fh && isset($retry_on_fail) && !empty($cname) && 'www.googleapis.com' == $cname) {
+// Reset
+	$this->trappedErrorNumber = null;
+	$this->trappedErrorString = null;
+       global $updraftplus;
+       $updraftplus->log("Using Stream, and fopen failed; retrying different CN match to try to overcome");
+       // www.googleapis.com does not match the cert now being presented - *.storage.googleapis.com; presumably, PHP's stream handler isn't handling alternative names properly. Rather than turn off all verification, let's retry with a new name to match.
+       $options['ssl']['CN_match'] = 'www.storage.googleapis.com';
+       $context = stream_context_create($options);
+       $fh = fopen($url, 'r', false, $context);
+    }
+
+    restore_error_handler();
+    // END - error trap.
+
+    if ($this->trappedErrorNumber) {
+      $error = sprintf(
+          "HTTP Error: Unable to connect: '%s'",
+          $this->trappedErrorString
+      );
+
+      $this->client->getLogger()->error('Stream ' . $error);
+      throw new Google_IO_Exception($error, $this->trappedErrorNumber);
+    }
+
+    $response_data = false;
+    $respHttpCode = self::UNKNOWN_CODE;
+    if ($fh) {
+      if (isset($this->options[self::TIMEOUT])) {
+        stream_set_timeout($fh, $this->options[self::TIMEOUT]);
+      }
+
+      $response_data = stream_get_contents($fh);
+      fclose($fh);
+
+      $respHttpCode = $this->getHttpResponseCode($http_response_header);
+    }
+
+    if (false === $response_data) {
+      $error = sprintf(
+          "HTTP Error: Unable to connect: '%s'",
+          $respHttpCode
+      );
+
+      $this->client->getLogger()->error('Stream ' . $error);
+      throw new Google_IO_Exception($error, $respHttpCode);
+    }
+
+    $responseHeaders = $this->getHttpResponseHeaders($http_response_header);
+
+    $this->client->getLogger()->debug(
+        'Stream response',
+        array(
+            'code' => $respHttpCode,
+            'headers' => $responseHeaders,
+            'body' => $response_data,
+        )
+    );
+
+    return array($response_data, $responseHeaders, $respHttpCode);
+  }
+
+  /**
+   * Set options that update the transport implementation's behavior.
+   * @param $options
+   */
+  public function setOptions($options)
+  {
+    $this->options = $options + $this->options;
+  }
+
+  /**
+   * Method to handle errors, used for error handling around
+   * stream connection methods.
+   */
+  public function trapError($errno, $errstr)
+  {
+    $this->trappedErrorNumber = $errno;
+    $this->trappedErrorString = $errstr;
+  }
+
+  /**
+   * Set the maximum request time in seconds.
+   * @param $timeout in seconds
+   */
+  public function setTimeout($timeout)
+  {
+    $this->options[self::TIMEOUT] = $timeout;
+  }
+
+  /**
+   * Get the maximum request time in seconds.
+   * @return timeout in seconds
+   */
+  public function getTimeout()
+  {
+    return $this->options[self::TIMEOUT];
+  }
+
+  /**
+   * Test for the presence of a cURL header processing bug
+   *
+   * {@inheritDoc}
+   *
+   * @return boolean
+   */
+  protected function needsQuirk()
+  {
+    return false;
+  }
+
+  protected function getHttpResponseCode($response_headers)
+  {
+    $header_count = count($response_headers);
+
+    for ($i = 0; $i < $header_count; $i++) {
+      $header = $response_headers[$i];
+      if (strncasecmp("HTTP", $header, strlen("HTTP")) == 0) {
+        $response = explode(' ', $header);
+        return $response[1];
+      }
+    }
+    return self::UNKNOWN_CODE;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Logger/Abstract.php

@@ -0,0 +1,410 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Abstract logging class based on the PSR-3 standard.
+ *
+ * NOTE: We don't implement `Psr\Log\LoggerInterface` because we need to
+ * maintain PHP 5.2 support.
+ *
+ * @see https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md
+ */
+abstract class Google_Logger_Abstract
+{
+  /**
+   * Default log format
+   */
+  const DEFAULT_LOG_FORMAT = "[%datetime%] %level%: %message% %context%\n";
+  /**
+   * Default date format
+   *
+   * Example: 16/Nov/2014:03:26:16 -0500
+   */
+  const DEFAULT_DATE_FORMAT = 'd/M/Y:H:i:s O';
+
+  /**
+   * System is unusable
+   */
+  const EMERGENCY = 'emergency';
+  /**
+   * Action must be taken immediately
+   *
+   * Example: Entire website down, database unavailable, etc. This should
+   * trigger the SMS alerts and wake you up.
+   */
+  const ALERT = 'alert';
+  /**
+   * Critical conditions
+   *
+   * Example: Application component unavailable, unexpected exception.
+   */
+  const CRITICAL = 'critical';
+  /**
+   * Runtime errors that do not require immediate action but should typically
+   * be logged and monitored.
+   */
+  const ERROR = 'error';
+  /**
+   * Exceptional occurrences that are not errors.
+   *
+   * Example: Use of deprecated APIs, poor use of an API, undesirable things
+   * that are not necessarily wrong.
+   */
+  const WARNING = 'warning';
+  /**
+   * Normal but significant events.
+   */
+  const NOTICE = 'notice';
+  /**
+   * Interesting events.
+   *
+   * Example: User logs in, SQL logs.
+   */
+  const INFO = 'info';
+  /**
+   * Detailed debug information.
+   */
+  const DEBUG = 'debug';
+
+  /**
+   * @var array $levels Logging levels
+   */
+  protected static $levels = array(
+      self::EMERGENCY  => 600,
+      self::ALERT => 550,
+      self::CRITICAL => 500,
+      self::ERROR => 400,
+      self::WARNING => 300,
+      self::NOTICE => 250,
+      self::INFO => 200,
+      self::DEBUG => 100,
+  );
+
+  /**
+   * @var integer $level The minimum logging level
+   */
+  protected $level = self::DEBUG;
+
+  /**
+   * @var string $logFormat The current log format
+   */
+  protected $logFormat = self::DEFAULT_LOG_FORMAT;
+  /**
+   * @var string $dateFormat The current date format
+   */
+  protected $dateFormat = self::DEFAULT_DATE_FORMAT;
+
+  /**
+   * @var boolean $allowNewLines If newlines are allowed
+   */
+  protected $allowNewLines = false;
+
+  /**
+   * @param Google_Client $client  The current Google client
+   */
+  public function __construct(Google_Client $client)
+  {
+    $this->setLevel(
+        $client->getClassConfig('Google_Logger_Abstract', 'level')
+    );
+
+    $format = $client->getClassConfig('Google_Logger_Abstract', 'log_format');
+    $this->logFormat = $format ? $format : self::DEFAULT_LOG_FORMAT;
+
+    $format = $client->getClassConfig('Google_Logger_Abstract', 'date_format');
+    $this->dateFormat = $format ? $format : self::DEFAULT_DATE_FORMAT;
+
+    $this->allowNewLines = (bool) $client->getClassConfig(
+        'Google_Logger_Abstract',
+        'allow_newlines'
+    );
+  }
+
+  /**
+   * Sets the minimum logging level that this logger handles.
+   *
+   * @param integer $level
+   */
+  public function setLevel($level)
+  {
+    $this->level = $this->normalizeLevel($level);
+  }
+
+  /**
+   * Checks if the logger should handle messages at the provided level.
+   *
+   * @param  integer $level
+   * @return boolean
+   */
+  public function shouldHandle($level)
+  {
+    return $this->normalizeLevel($level) >= $this->level;
+  }
+
+  /**
+   * System is unusable.
+   *
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function emergency($message, array $context = array())
+  {
+    $this->log(self::EMERGENCY, $message, $context);
+  }
+
+  /**
+   * Action must be taken immediately.
+   *
+   * Example: Entire website down, database unavailable, etc. This should
+   * trigger the SMS alerts and wake you up.
+   *
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function alert($message, array $context = array())
+  {
+    $this->log(self::ALERT, $message, $context);
+  }
+
+  /**
+   * Critical conditions.
+   *
+   * Example: Application component unavailable, unexpected exception.
+   *
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function critical($message, array $context = array())
+  {
+    $this->log(self::CRITICAL, $message, $context);
+  }
+
+  /**
+   * Runtime errors that do not require immediate action but should typically
+   * be logged and monitored.
+   *
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function error($message, array $context = array())
+  {
+    $this->log(self::ERROR, $message, $context);
+  }
+
+  /**
+   * Exceptional occurrences that are not errors.
+   *
+   * Example: Use of deprecated APIs, poor use of an API, undesirable things
+   * that are not necessarily wrong.
+   *
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function warning($message, array $context = array())
+  {
+    $this->log(self::WARNING, $message, $context);
+  }
+
+  /**
+   * Normal but significant events.
+   *
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function notice($message, array $context = array())
+  {
+    $this->log(self::NOTICE, $message, $context);
+  }
+
+  /**
+   * Interesting events.
+   *
+   * Example: User logs in, SQL logs.
+   *
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function info($message, array $context = array())
+  {
+    $this->log(self::INFO, $message, $context);
+  }
+
+  /**
+   * Detailed debug information.
+   *
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function debug($message, array $context = array())
+  {
+    $this->log(self::DEBUG, $message, $context);
+  }
+
+  /**
+   * Logs with an arbitrary level.
+   *
+   * @param mixed $level    The log level
+   * @param string $message The log message
+   * @param array $context  The log context
+   */
+  public function log($level, $message, array $context = array())
+  {
+    if (!$this->shouldHandle($level)) {
+      return false;
+    }
+
+    $levelName = is_int($level) ? array_search($level, self::$levels) : $level;
+    $message = $this->interpolate(
+        array(
+            'message' => $message,
+            'context' => $context,
+            'level' => strtoupper($levelName),
+            'datetime' => new DateTime(),
+        )
+    );
+
+    $this->write($message);
+  }
+
+  /**
+   * Interpolates log variables into the defined log format.
+   *
+   * @param  array $variables The log variables.
+   * @return string
+   */
+  protected function interpolate(array $variables = array())
+  {
+    $template = $this->logFormat;
+
+    if (!$variables['context']) {
+      $template = str_replace('%context%', '', $template);
+      unset($variables['context']);
+    } else {
+      $this->reverseJsonInContext($variables['context']);
+    }
+
+    foreach ($variables as $key => $value) {
+      if (strpos($template, '%'. $key .'%') !== false) {
+        $template = str_replace(
+            '%' . $key . '%',
+            $this->export($value),
+            $template
+        );
+      }
+    }
+
+    return $template;
+  }
+
+  /**
+   * Reverses JSON encoded PHP arrays and objects so that they log better.
+   *
+   * @param array $context The log context
+   */
+  protected function reverseJsonInContext(array &$context)
+  {
+    if (!$context) {
+      return;
+    }
+
+    foreach ($context as $key => $val) {
+      if (!$val || !is_string($val) || !($val[0] == '{' || $val[0] == '[')) {
+        continue;
+      }
+
+      $json = @json_decode($val);
+      if (is_object($json) || is_array($json)) {
+        $context[$key] = $json;
+      }
+    }
+  }
+
+  /**
+   * Exports a PHP value for logging to a string.
+   *
+   * @param mixed $value The value to
+   */
+  protected function export($value)
+  {
+    if (is_string($value)) {
+      if ($this->allowNewLines) {
+        return $value;
+      }
+
+      return preg_replace('/[\r\n]+/', ' ', $value);
+    }
+
+    if (is_resource($value)) {
+      return sprintf(
+          'resource(%d) of type (%s)',
+          $value,
+          get_resource_type($value)
+      );
+    }
+
+    if ($value instanceof DateTime) {
+      return $value->format($this->dateFormat);
+    }
+
+    if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
+      // @codingStandardsIgnoreLine
+      $options = JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE;
+
+      if ($this->allowNewLines) {
+        // @codingStandardsIgnoreLine
+        $options |= JSON_PRETTY_PRINT;
+      }
+
+      return @json_encode($value, $options);
+    }
+
+    return str_replace('\\/', '/', @json_encode($value));
+  }
+
+  /**
+   * Converts a given log level to the integer form.
+   *
+   * @param  mixed $level   The logging level
+   * @return integer $level The normalized level
+   * @throws Google_Logger_Exception If $level is invalid
+   */
+  protected function normalizeLevel($level)
+  {
+    if (is_int($level) && array_search($level, self::$levels) !== false) {
+      return $level;
+    }
+
+    if (is_string($level) && isset(self::$levels[$level])) {
+      return self::$levels[$level];
+    }
+
+    throw new Google_Logger_Exception(
+        sprintf("Unknown LogLevel: '%s'", $level)
+    );
+  }
+
+  /**
+   * Writes a message to the current log implementation.
+   *
+   * @param string $message The message
+   */
+  abstract protected function write($message);
+}

wp-content/plugins/updraftplus/includes/Google/Logger/Exception.php

@@ -0,0 +1,24 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+class Google_Logger_Exception extends Google_Exception
+{
+}

wp-content/plugins/updraftplus/includes/Google/Logger/File.php

@@ -0,0 +1,158 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * File logging class based on the PSR-3 standard.
+ *
+ * This logger writes to a PHP stream resource.
+ */
+class Google_Logger_File extends Google_Logger_Abstract
+{
+  /**
+   * @var string|resource $file Where logs are written
+   */
+  private $file;
+  /**
+   * @var integer $mode The mode to use if the log file needs to be created
+   */
+  private $mode = 0640;
+  /**
+   * @var boolean $lock If a lock should be attempted before writing to the log
+   */
+  private $lock = false;
+
+  /**
+   * @var integer $trappedErrorNumber Trapped error number
+   */
+  private $trappedErrorNumber;
+  /**
+   * @var string $trappedErrorString Trapped error string
+   */
+  private $trappedErrorString;
+
+  /**
+   * {@inheritdoc}
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+
+    $file = $client->getClassConfig('Google_Logger_File', 'file');
+    if (!is_string($file) && !is_resource($file)) {
+      throw new Google_Logger_Exception(
+          'File logger requires a filename or a valid file pointer'
+      );
+    }
+
+    $mode = $client->getClassConfig('Google_Logger_File', 'mode');
+    if (!$mode) {
+      $this->mode = $mode;
+    }
+
+    $this->lock = (bool) $client->getClassConfig('Google_Logger_File', 'lock');
+    $this->file = $file;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function write($message)
+  {
+    if (is_string($this->file)) {
+      $this->open();
+    } elseif (!is_resource($this->file)) {
+      throw new Google_Logger_Exception('File pointer is no longer available');
+    }
+
+    if ($this->lock) {
+      flock($this->file, LOCK_EX);
+    }
+
+    fwrite($this->file, (string) $message);
+
+    if ($this->lock) {
+      flock($this->file, LOCK_UN);
+    }
+  }
+
+  /**
+   * Opens the log for writing.
+   *
+   * @return resource
+   */
+  private function open()
+  {
+    // Used for trapping `fopen()` errors.
+    $this->trappedErrorNumber = null;
+    $this->trappedErrorString = null;
+
+    $old = set_error_handler(array($this, 'trapError'));
+
+    $needsChmod = !file_exists($this->file);
+    $fh = fopen($this->file, 'a');
+
+    restore_error_handler();
+
+    // Handles trapped `fopen()` errors.
+    if ($this->trappedErrorNumber) {
+      throw new Google_Logger_Exception(
+          sprintf(
+              "Logger Error: '%s'",
+              $this->trappedErrorString
+          ),
+          $this->trappedErrorNumber
+      );
+    }
+
+    if ($needsChmod) {
+      @chmod($this->file, $this->mode & ~umask());
+    }
+
+    return $this->file = $fh;
+  }
+
+  /**
+   * Closes the log stream resource.
+   */
+  private function close()
+  {
+    if (is_resource($this->file)) {
+      fclose($this->file);
+    }
+  }
+
+  /**
+   * Traps `fopen()` errors.
+   *
+   * @param integer $errno The error number
+   * @param string $errstr The error string
+   */
+  private function trapError($errno, $errstr)
+  {
+    $this->trappedErrorNumber = $errno;
+    $this->trappedErrorString = $errstr;
+  }
+
+  public function __destruct()
+  {
+    $this->close();
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Logger/Null.php

@@ -0,0 +1,43 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Null logger based on the PSR-3 standard.
+ *
+ * This logger simply discards all messages.
+ */
+class Google_Logger_Null extends Google_Logger_Abstract
+{
+  /**
+   * {@inheritdoc}
+   */
+  public function shouldHandle($level)
+  {
+    return false;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function write($message, array $context = array())
+  {
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Logger/Psr.php

@@ -0,0 +1,93 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Psr logging class based on the PSR-3 standard.
+ *
+ * This logger will delegate all logging to a PSR-3 compatible logger specified
+ * with the `Google_Logger_Psr::setLogger()` method.
+ */
+class Google_Logger_Psr extends Google_Logger_Abstract
+{
+  /**
+   * @param Psr\Log\LoggerInterface $logger The PSR-3 logger
+   */
+  private $logger;
+
+  /**
+   * @param Google_Client $client           The current Google client
+   * @param Psr\Log\LoggerInterface $logger PSR-3 logger where logging will be delegated.
+   */
+  public function __construct(Google_Client $client, /*Psr\Log\LoggerInterface*/ $logger = null)
+  {
+    parent::__construct($client);
+
+    if ($logger) {
+      $this->setLogger($logger);
+    }
+  }
+
+  /**
+   * Sets the PSR-3 logger where logging will be delegated.
+   *
+   * NOTE: The `$logger` should technically implement
+   * `Psr\Log\LoggerInterface`, but we don't explicitly require this so that
+   * we can be compatible with PHP 5.2.
+   *
+   * @param Psr\Log\LoggerInterface $logger The PSR-3 logger
+   */
+  public function setLogger(/*Psr\Log\LoggerInterface*/ $logger)
+  {
+    $this->logger = $logger;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function shouldHandle($level)
+  {
+    return isset($this->logger) && parent::shouldHandle($level);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function log($level, $message, array $context = array())
+  {
+    if (!$this->shouldHandle($level)) {
+      return false;
+    }
+
+    if ($context) {
+      $this->reverseJsonInContext($context);
+    }
+
+    $levelName = is_int($level) ? array_search($level, self::$levels) : $level;
+    $this->logger->log($levelName, $message, $context);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function write($message, array $context = array())
+  {
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Model.php

@@ -0,0 +1,295 @@
+<?php
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * This class defines attributes, valid values, and usage which is generated
+ * from a given json schema.
+ * http://tools.ietf.org/html/draft-zyp-json-schema-03#section-5
+ *
+ */
+class Google_Model implements ArrayAccess
+{
+  /**
+   * If you need to specify a NULL JSON value, use Google_Model::NULL_VALUE
+   * instead - it will be replaced when converting to JSON with a real null. 
+   */
+  const NULL_VALUE = "{}gapi-php-null";
+  protected $internal_gapi_mappings = array();
+  protected $modelData = array();
+  protected $processed = array();
+
+  /**
+   * Polymorphic - accepts a variable number of arguments dependent
+   * on the type of the model subclass.
+   */
+  final public function __construct()
+  {
+    if (func_num_args() == 1 && is_array(func_get_arg(0))) {
+      // Initialize the model with the array's contents.
+      $array = func_get_arg(0);
+      $this->mapTypes($array);
+    }
+    $this->gapiInit();
+  }
+
+  /**
+   * Getter that handles passthrough access to the data array, and lazy object creation.
+   * @param string $key Property name.
+   * @return mixed The value if any, or null.
+   */
+  public function __get($key)
+  {
+    $keyTypeName = $this->keyType($key);
+    $keyDataType = $this->dataType($key);
+    if (isset($this->$keyTypeName) && !isset($this->processed[$key])) {
+      if (isset($this->modelData[$key])) {
+        $val = $this->modelData[$key];
+      } else if (isset($this->$keyDataType) &&
+          ($this->$keyDataType == 'array' || $this->$keyDataType == 'map')) {
+        $val = array();
+      } else {
+        $val = null;
+      }
+
+      if ($this->isAssociativeArray($val)) {
+        if (isset($this->$keyDataType) && 'map' == $this->$keyDataType) {
+          foreach ($val as $arrayKey => $arrayItem) {
+              $this->modelData[$key][$arrayKey] =
+                $this->createObjectFromName($keyTypeName, $arrayItem);
+          }
+        } else {
+          $this->modelData[$key] = $this->createObjectFromName($keyTypeName, $val);
+        }
+      } else if (is_array($val)) {
+        $arrayObject = array();
+        foreach ($val as $arrayIndex => $arrayItem) {
+          $arrayObject[$arrayIndex] =
+            $this->createObjectFromName($keyTypeName, $arrayItem);
+        }
+        $this->modelData[$key] = $arrayObject;
+      }
+      $this->processed[$key] = true;
+    }
+
+    return isset($this->modelData[$key]) ? $this->modelData[$key] : null;
+  }
+
+  /**
+   * Initialize this object's properties from an array.
+   *
+   * @param array $array Used to seed this object's properties.
+   * @return void
+   */
+  protected function mapTypes($array)
+  {
+    // Hard initialise simple types, lazy load more complex ones.
+    foreach ($array as $key => $val) {
+      if ( !property_exists($this, $this->keyType($key)) &&
+        property_exists($this, $key)) {
+          $this->$key = $val;
+          unset($array[$key]);
+      } elseif (property_exists($this, $camelKey = Google_Utils::camelCase($key))) {
+          // This checks if property exists as camelCase, leaving it in array as snake_case
+          // in case of backwards compatibility issues.
+          $this->$camelKey = $val;
+      }
+    }
+    $this->modelData = $array;
+  }
+
+  /**
+   * Blank initialiser to be used in subclasses to do  post-construction initialisation - this
+   * avoids the need for subclasses to have to implement the variadics handling in their
+   * constructors.
+   */
+  protected function gapiInit()
+  {
+    return;
+  }
+
+  /**
+   * Create a simplified object suitable for straightforward
+   * conversion to JSON. This is relatively expensive
+   * due to the usage of reflection, but shouldn't be called
+   * a whole lot, and is the most straightforward way to filter.
+   */
+  public function toSimpleObject()
+  {
+    $object = new stdClass();
+
+    // Process all other data.
+    foreach ($this->modelData as $key => $val) {
+      $result = $this->getSimpleValue($val);
+      if ($result !== null) {
+        $object->$key = $this->nullPlaceholderCheck($result);
+      }
+    }
+
+    // Process all public properties.
+    $reflect = new ReflectionObject($this);
+    $props = $reflect->getProperties(ReflectionProperty::IS_PUBLIC);
+    foreach ($props as $member) {
+      $name = $member->getName();
+      $result = $this->getSimpleValue($this->$name);
+      if ($result !== null) {
+        $name = $this->getMappedName($name);
+        $object->$name = $this->nullPlaceholderCheck($result);
+      }
+    }
+
+    return $object;
+  }
+
+  /**
+   * Handle different types of values, primarily
+   * other objects and map and array data types.
+   */
+  private function getSimpleValue($value)
+  {
+    if ($value instanceof Google_Model) {
+      return $value->toSimpleObject();
+    } else if (is_array($value)) {
+      $return = array();
+      foreach ($value as $key => $a_value) {
+        $a_value = $this->getSimpleValue($a_value);
+        if ($a_value !== null) {
+          $key = $this->getMappedName($key);
+          $return[$key] = $this->nullPlaceholderCheck($a_value);
+        }
+      }
+      return $return;
+    }
+    return $value;
+  }
+  
+  /**
+   * Check whether the value is the null placeholder and return true null.
+   */
+  private function nullPlaceholderCheck($value)
+  {
+    if ($value === self::NULL_VALUE) {
+      return null;
+    }
+    return $value;
+  }
+
+  /**
+   * If there is an internal name mapping, use that.
+   */
+  private function getMappedName($key)
+  {
+    if (isset($this->internal_gapi_mappings) &&
+        isset($this->internal_gapi_mappings[$key])) {
+      $key = $this->internal_gapi_mappings[$key];
+    }
+    return $key;
+  }
+
+  /**
+   * Returns true only if the array is associative.
+   * @param array $array
+   * @return bool True if the array is associative.
+   */
+  protected function isAssociativeArray($array)
+  {
+    if (!is_array($array)) {
+      return false;
+    }
+    $keys = array_keys($array);
+    foreach ($keys as $key) {
+      if (is_string($key)) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  /**
+   * Given a variable name, discover its type.
+   *
+   * @param $name
+   * @param $item
+   * @return object The object from the item.
+   */
+  private function createObjectFromName($name, $item)
+  {
+    $type = $this->$name;
+    return new $type($item);
+  }
+
+  /**
+   * Verify if $obj is an array.
+   * @throws Google_Exception Thrown if $obj isn't an array.
+   * @param array $obj Items that should be validated.
+   * @param string $method Method expecting an array as an argument.
+   */
+  public function assertIsArray($obj, $method)
+  {
+    if ($obj && !is_array($obj)) {
+      throw new Google_Exception(
+          "Incorrect parameter type passed to $method(). Expected an array."
+      );
+    }
+  }
+
+  public function offsetExists($offset)
+  {
+    return isset($this->$offset) || isset($this->modelData[$offset]);
+  }
+
+  public function offsetGet($offset)
+  {
+    return isset($this->$offset) ?
+        $this->$offset :
+        $this->__get($offset);
+  }
+
+  public function offsetSet($offset, $value)
+  {
+    if (property_exists($this, $offset)) {
+      $this->$offset = $value;
+    } else {
+      $this->modelData[$offset] = $value;
+      $this->processed[$offset] = true;
+    }
+  }
+
+  public function offsetUnset($offset)
+  {
+    unset($this->modelData[$offset]);
+  }
+
+  protected function keyType($key)
+  {
+    return $key . "Type";
+  }
+
+  protected function dataType($key)
+  {
+    return $key . "DataType";
+  }
+
+  public function __isset($key)
+  {
+    return isset($this->modelData[$key]);
+  }
+
+  public function __unset($key)
+  {
+    unset($this->modelData[$key]);
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service.php

@@ -0,0 +1,40 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+class Google_Service
+{
+  public $rootUrl;
+  public $version;
+  public $servicePath;
+  public $availableScopes;
+  public $resource;
+  private $client;
+
+  public function __construct(Google_Client $client)
+  {
+    $this->client = $client;
+  }
+
+  /**
+   * Return the associated Google_Client class.
+   * @return Google_Client
+   */
+  public function getClient()
+  {
+    return $this->client;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Audit.php

@@ -0,0 +1,416 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+/**
+ * Service definition for Audit (v1).
+ *
+ * <p>
+ * Lets you access user activities in your enterprise made through various
+ * applications.</p>
+ *
+ * <p>
+ * For more information about this service, see the API
+ * <a href="https://developers.google.com/google-apps/admin-audit/get_started" target="_blank">Documentation</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+class Google_Service_Audit extends Google_Service
+{
+
+
+  public $activities;
+  
+
+  /**
+   * Constructs the internal representation of the Audit service.
+   *
+   * @param Google_Client $client
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+    $this->servicePath = 'apps/reporting/audit/v1/';
+    $this->version = 'v1';
+    $this->serviceName = 'audit';
+
+    $this->activities = new Google_Service_Audit_Activities_Resource(
+        $this,
+        $this->serviceName,
+        'activities',
+        array(
+          'methods' => array(
+            'list' => array(
+              'path' => '{customerId}/{applicationId}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'customerId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'applicationId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'actorEmail' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'actorApplicationId' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'actorIpAddress' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'caller' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'maxResults' => array(
+                  'location' => 'query',
+                  'type' => 'integer',
+                ),
+                'eventName' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'startTime' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'endTime' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'continuationToken' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+              ),
+            ),
+          )
+        )
+    );
+  }
+}
+
+
+/**
+ * The "activities" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $auditService = new Google_Service_Audit(...);
+ *   $activities = $auditService->activities;
+ *  </code>
+ */
+class Google_Service_Audit_Activities_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Retrieves a list of activities for a specific customer and application.
+   * (activities.listActivities)
+   *
+   * @param string $customerId Represents the customer who is the owner of target
+   * object on which action was performed.
+   * @param string $applicationId Application ID of the application on which the
+   * event was performed.
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string actorEmail Email address of the user who performed the
+   * action.
+   * @opt_param string actorApplicationId Application ID of the application which
+   * interacted on behalf of the user while performing the event.
+   * @opt_param string actorIpAddress IP Address of host where the event was
+   * performed. Supports both IPv4 and IPv6 addresses.
+   * @opt_param string caller Type of the caller.
+   * @opt_param int maxResults Number of activity records to be shown in each
+   * page.
+   * @opt_param string eventName Name of the event being queried.
+   * @opt_param string startTime Return events which occured at or after this
+   * time.
+   * @opt_param string endTime Return events which occured at or before this time.
+   * @opt_param string continuationToken Next page URL.
+   * @return Google_Service_Audit_Activities
+   */
+  public function listActivities($customerId, $applicationId, $optParams = array())
+  {
+    $params = array('customerId' => $customerId, 'applicationId' => $applicationId);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Audit_Activities");
+  }
+}
+
+
+
+
+class Google_Service_Audit_Activities extends Google_Collection
+{
+  protected $collection_key = 'items';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $itemsType = 'Google_Service_Audit_Activity';
+  protected $itemsDataType = 'array';
+  public $kind;
+  public $next;
+
+
+  public function setItems($items)
+  {
+    $this->items = $items;
+  }
+  public function getItems()
+  {
+    return $this->items;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setNext($next)
+  {
+    $this->next = $next;
+  }
+  public function getNext()
+  {
+    return $this->next;
+  }
+}
+
+class Google_Service_Audit_Activity extends Google_Collection
+{
+  protected $collection_key = 'events';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $actorType = 'Google_Service_Audit_ActivityActor';
+  protected $actorDataType = '';
+  protected $eventsType = 'Google_Service_Audit_ActivityEvents';
+  protected $eventsDataType = 'array';
+  protected $idType = 'Google_Service_Audit_ActivityId';
+  protected $idDataType = '';
+  public $ipAddress;
+  public $kind;
+  public $ownerDomain;
+
+
+  public function setActor(Google_Service_Audit_ActivityActor $actor)
+  {
+    $this->actor = $actor;
+  }
+  public function getActor()
+  {
+    return $this->actor;
+  }
+  public function setEvents($events)
+  {
+    $this->events = $events;
+  }
+  public function getEvents()
+  {
+    return $this->events;
+  }
+  public function setId(Google_Service_Audit_ActivityId $id)
+  {
+    $this->id = $id;
+  }
+  public function getId()
+  {
+    return $this->id;
+  }
+  public function setIpAddress($ipAddress)
+  {
+    $this->ipAddress = $ipAddress;
+  }
+  public function getIpAddress()
+  {
+    return $this->ipAddress;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setOwnerDomain($ownerDomain)
+  {
+    $this->ownerDomain = $ownerDomain;
+  }
+  public function getOwnerDomain()
+  {
+    return $this->ownerDomain;
+  }
+}
+
+class Google_Service_Audit_ActivityActor extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $applicationId;
+  public $callerType;
+  public $email;
+  public $key;
+
+
+  public function setApplicationId($applicationId)
+  {
+    $this->applicationId = $applicationId;
+  }
+  public function getApplicationId()
+  {
+    return $this->applicationId;
+  }
+  public function setCallerType($callerType)
+  {
+    $this->callerType = $callerType;
+  }
+  public function getCallerType()
+  {
+    return $this->callerType;
+  }
+  public function setEmail($email)
+  {
+    $this->email = $email;
+  }
+  public function getEmail()
+  {
+    return $this->email;
+  }
+  public function setKey($key)
+  {
+    $this->key = $key;
+  }
+  public function getKey()
+  {
+    return $this->key;
+  }
+}
+
+class Google_Service_Audit_ActivityEvents extends Google_Collection
+{
+  protected $collection_key = 'parameters';
+  protected $internal_gapi_mappings = array(
+  );
+  public $eventType;
+  public $name;
+  protected $parametersType = 'Google_Service_Audit_ActivityEventsParameters';
+  protected $parametersDataType = 'array';
+
+
+  public function setEventType($eventType)
+  {
+    $this->eventType = $eventType;
+  }
+  public function getEventType()
+  {
+    return $this->eventType;
+  }
+  public function setName($name)
+  {
+    $this->name = $name;
+  }
+  public function getName()
+  {
+    return $this->name;
+  }
+  public function setParameters($parameters)
+  {
+    $this->parameters = $parameters;
+  }
+  public function getParameters()
+  {
+    return $this->parameters;
+  }
+}
+
+class Google_Service_Audit_ActivityEventsParameters extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $name;
+  public $value;
+
+
+  public function setName($name)
+  {
+    $this->name = $name;
+  }
+  public function getName()
+  {
+    return $this->name;
+  }
+  public function setValue($value)
+  {
+    $this->value = $value;
+  }
+  public function getValue()
+  {
+    return $this->value;
+  }
+}
+
+class Google_Service_Audit_ActivityId extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $applicationId;
+  public $customerId;
+  public $time;
+  public $uniqQualifier;
+
+
+  public function setApplicationId($applicationId)
+  {
+    $this->applicationId = $applicationId;
+  }
+  public function getApplicationId()
+  {
+    return $this->applicationId;
+  }
+  public function setCustomerId($customerId)
+  {
+    $this->customerId = $customerId;
+  }
+  public function getCustomerId()
+  {
+    return $this->customerId;
+  }
+  public function setTime($time)
+  {
+    $this->time = $time;
+  }
+  public function getTime()
+  {
+    return $this->time;
+  }
+  public function setUniqQualifier($uniqQualifier)
+  {
+    $this->uniqQualifier = $uniqQualifier;
+  }
+  public function getUniqQualifier()
+  {
+    return $this->uniqQualifier;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Container.php

@@ -0,0 +1,981 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+/**
+ * Service definition for Container (v1beta1).
+ *
+ * <p>
+ * The Google Container Engine API is used for building and managing container
+ * based applications, powered by the open source Kubernetes technology.</p>
+ *
+ * <p>
+ * For more information about this service, see the API
+ * <a href="https://cloud.google.com/container-engine/docs/v1beta1/" target="_blank">Documentation</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+class Google_Service_Container extends Google_Service
+{
+  /** View and manage your data across Google Cloud Platform services. */
+  const CLOUD_PLATFORM =
+      "https://www.googleapis.com/auth/cloud-platform";
+
+  public $projects_clusters;
+  public $projects_operations;
+  public $projects_zones_clusters;
+  public $projects_zones_operations;
+  public $projects_zones_tokens;
+  
+
+  /**
+   * Constructs the internal representation of the Container service.
+   *
+   * @param Google_Client $client
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+    $this->servicePath = 'container/v1beta1/projects/';
+    $this->version = 'v1beta1';
+    $this->serviceName = 'container';
+
+    $this->projects_clusters = new Google_Service_Container_ProjectsClusters_Resource(
+        $this,
+        $this->serviceName,
+        'clusters',
+        array(
+          'methods' => array(
+            'list' => array(
+              'path' => '{projectId}/clusters',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'projectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+    $this->projects_operations = new Google_Service_Container_ProjectsOperations_Resource(
+        $this,
+        $this->serviceName,
+        'operations',
+        array(
+          'methods' => array(
+            'list' => array(
+              'path' => '{projectId}/operations',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'projectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+    $this->projects_zones_clusters = new Google_Service_Container_ProjectsZonesClusters_Resource(
+        $this,
+        $this->serviceName,
+        'clusters',
+        array(
+          'methods' => array(
+            'create' => array(
+              'path' => '{projectId}/zones/{zoneId}/clusters',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'projectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'zoneId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'delete' => array(
+              'path' => '{projectId}/zones/{zoneId}/clusters/{clusterId}',
+              'httpMethod' => 'DELETE',
+              'parameters' => array(
+                'projectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'zoneId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'clusterId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'get' => array(
+              'path' => '{projectId}/zones/{zoneId}/clusters/{clusterId}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'projectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'zoneId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'clusterId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'list' => array(
+              'path' => '{projectId}/zones/{zoneId}/clusters',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'projectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'zoneId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+    $this->projects_zones_operations = new Google_Service_Container_ProjectsZonesOperations_Resource(
+        $this,
+        $this->serviceName,
+        'operations',
+        array(
+          'methods' => array(
+            'get' => array(
+              'path' => '{projectId}/zones/{zoneId}/operations/{operationId}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'projectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'zoneId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'operationId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'list' => array(
+              'path' => '{projectId}/zones/{zoneId}/operations',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'projectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'zoneId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+    $this->projects_zones_tokens = new Google_Service_Container_ProjectsZonesTokens_Resource(
+        $this,
+        $this->serviceName,
+        'tokens',
+        array(
+          'methods' => array(
+            'get' => array(
+              'path' => '{masterProjectId}/zones/{zoneId}/tokens/{projectNumber}/{clusterName}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'masterProjectId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'zoneId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'projectNumber' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'clusterName' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+  }
+}
+
+
+/**
+ * The "projects" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $containerService = new Google_Service_Container(...);
+ *   $projects = $containerService->projects;
+ *  </code>
+ */
+class Google_Service_Container_Projects_Resource extends Google_Service_Resource
+{
+}
+
+/**
+ * The "clusters" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $containerService = new Google_Service_Container(...);
+ *   $clusters = $containerService->clusters;
+ *  </code>
+ */
+class Google_Service_Container_ProjectsClusters_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Lists all clusters owned by a project across all zones.
+   * (clusters.listProjectsClusters)
+   *
+   * @param string $projectId The Google Developers Console project ID or  project
+   * number.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_ListAggregatedClustersResponse
+   */
+  public function listProjectsClusters($projectId, $optParams = array())
+  {
+    $params = array('projectId' => $projectId);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Container_ListAggregatedClustersResponse");
+  }
+}
+/**
+ * The "operations" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $containerService = new Google_Service_Container(...);
+ *   $operations = $containerService->operations;
+ *  </code>
+ */
+class Google_Service_Container_ProjectsOperations_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Lists all operations in a project, across all zones.
+   * (operations.listProjectsOperations)
+   *
+   * @param string $projectId The Google Developers Console project ID or  project
+   * number.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_ListAggregatedOperationsResponse
+   */
+  public function listProjectsOperations($projectId, $optParams = array())
+  {
+    $params = array('projectId' => $projectId);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Container_ListAggregatedOperationsResponse");
+  }
+}
+/**
+ * The "zones" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $containerService = new Google_Service_Container(...);
+ *   $zones = $containerService->zones;
+ *  </code>
+ */
+class Google_Service_Container_ProjectsZones_Resource extends Google_Service_Resource
+{
+}
+
+/**
+ * The "clusters" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $containerService = new Google_Service_Container(...);
+ *   $clusters = $containerService->clusters;
+ *  </code>
+ */
+class Google_Service_Container_ProjectsZonesClusters_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Creates a cluster, consisting of the specified number and type of Google
+   * Compute Engine instances, plus a Kubernetes master instance.
+   *
+   * The cluster is created in the project's default network.
+   *
+   * A firewall is added that allows traffic into port 443 on the master, which
+   * enables HTTPS. A firewall and a route is added for each node to allow the
+   * containers on that node to communicate with all other instances in the
+   * cluster.
+   *
+   * Finally, a route named k8s-iproute-10-xx-0-0 is created to track that the
+   * cluster's 10.xx.0.0/16 CIDR has been assigned. (clusters.create)
+   *
+   * @param string $projectId The Google Developers Console project ID or  project
+   * number.
+   * @param string $zoneId The name of the Google Compute Engine zone in which the
+   * cluster resides.
+   * @param Google_CreateClusterRequest $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_Operation
+   */
+  public function create($projectId, $zoneId, Google_Service_Container_CreateClusterRequest $postBody, $optParams = array())
+  {
+    $params = array('projectId' => $projectId, 'zoneId' => $zoneId, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('create', array($params), "Google_Service_Container_Operation");
+  }
+
+  /**
+   * Deletes the cluster, including the Kubernetes master and all worker nodes.
+   *
+   * Firewalls and routes that were configured at cluster creation are also
+   * deleted. (clusters.delete)
+   *
+   * @param string $projectId The Google Developers Console project ID or  project
+   * number.
+   * @param string $zoneId The name of the Google Compute Engine zone in which the
+   * cluster resides.
+   * @param string $clusterId The name of the cluster to delete.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_Operation
+   */
+  public function delete($projectId, $zoneId, $clusterId, $optParams = array())
+  {
+    $params = array('projectId' => $projectId, 'zoneId' => $zoneId, 'clusterId' => $clusterId);
+    $params = array_merge($params, $optParams);
+    return $this->call('delete', array($params), "Google_Service_Container_Operation");
+  }
+
+  /**
+   * Gets a specific cluster. (clusters.get)
+   *
+   * @param string $projectId The Google Developers Console project ID or  project
+   * number.
+   * @param string $zoneId The name of the Google Compute Engine zone in which the
+   * cluster resides.
+   * @param string $clusterId The name of the cluster to retrieve.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_Cluster
+   */
+  public function get($projectId, $zoneId, $clusterId, $optParams = array())
+  {
+    $params = array('projectId' => $projectId, 'zoneId' => $zoneId, 'clusterId' => $clusterId);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Container_Cluster");
+  }
+
+  /**
+   * Lists all clusters owned by a project in the specified zone.
+   * (clusters.listProjectsZonesClusters)
+   *
+   * @param string $projectId The Google Developers Console project ID or  project
+   * number.
+   * @param string $zoneId The name of the Google Compute Engine zone in which the
+   * cluster resides.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_ListClustersResponse
+   */
+  public function listProjectsZonesClusters($projectId, $zoneId, $optParams = array())
+  {
+    $params = array('projectId' => $projectId, 'zoneId' => $zoneId);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Container_ListClustersResponse");
+  }
+}
+/**
+ * The "operations" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $containerService = new Google_Service_Container(...);
+ *   $operations = $containerService->operations;
+ *  </code>
+ */
+class Google_Service_Container_ProjectsZonesOperations_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Gets the specified operation. (operations.get)
+   *
+   * @param string $projectId The Google Developers Console project ID or  project
+   * number.
+   * @param string $zoneId The name of the Google Compute Engine zone in which the
+   * operation resides. This is always the same zone as the cluster with which the
+   * operation is associated.
+   * @param string $operationId The server-assigned name of the operation.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_Operation
+   */
+  public function get($projectId, $zoneId, $operationId, $optParams = array())
+  {
+    $params = array('projectId' => $projectId, 'zoneId' => $zoneId, 'operationId' => $operationId);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Container_Operation");
+  }
+
+  /**
+   * Lists all operations in a project in a specific zone.
+   * (operations.listProjectsZonesOperations)
+   *
+   * @param string $projectId The Google Developers Console project ID or  project
+   * number.
+   * @param string $zoneId The name of the Google Compute Engine zone to return
+   * operations for.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_ListOperationsResponse
+   */
+  public function listProjectsZonesOperations($projectId, $zoneId, $optParams = array())
+  {
+    $params = array('projectId' => $projectId, 'zoneId' => $zoneId);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Container_ListOperationsResponse");
+  }
+}
+/**
+ * The "tokens" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $containerService = new Google_Service_Container(...);
+ *   $tokens = $containerService->tokens;
+ *  </code>
+ */
+class Google_Service_Container_ProjectsZonesTokens_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Gets a compute-rw scoped OAuth2 access token for . Authentication is
+   * performed to ensure that the caller is a member of  and that the request is
+   * coming from the expected master VM for the specified cluster. See go/gke-
+   * cross-project-auth for more details. (tokens.get)
+   *
+   * @param string $masterProjectId The hosted master project from which this
+   * request is coming.
+   * @param string $zoneId The zone of the specified cluster.
+   * @param string $projectNumber The project number for which the access token is
+   * being requested.
+   * @param string $clusterName The name of the specified cluster.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Container_Token
+   */
+  public function get($masterProjectId, $zoneId, $projectNumber, $clusterName, $optParams = array())
+  {
+    $params = array('masterProjectId' => $masterProjectId, 'zoneId' => $zoneId, 'projectNumber' => $projectNumber, 'clusterName' => $clusterName);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Container_Token");
+  }
+}
+
+
+
+
+class Google_Service_Container_Cluster extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $clusterApiVersion;
+  public $containerIpv4Cidr;
+  public $creationTimestamp;
+  public $description;
+  public $enableCloudLogging;
+  public $endpoint;
+  protected $masterAuthType = 'Google_Service_Container_MasterAuth';
+  protected $masterAuthDataType = '';
+  public $name;
+  public $network;
+  protected $nodeConfigType = 'Google_Service_Container_NodeConfig';
+  protected $nodeConfigDataType = '';
+  public $nodeRoutingPrefixSize;
+  public $numNodes;
+  public $selfLink;
+  public $servicesIpv4Cidr;
+  public $status;
+  public $statusMessage;
+  public $zone;
+
+
+  public function setClusterApiVersion($clusterApiVersion)
+  {
+    $this->clusterApiVersion = $clusterApiVersion;
+  }
+  public function getClusterApiVersion()
+  {
+    return $this->clusterApiVersion;
+  }
+  public function setContainerIpv4Cidr($containerIpv4Cidr)
+  {
+    $this->containerIpv4Cidr = $containerIpv4Cidr;
+  }
+  public function getContainerIpv4Cidr()
+  {
+    return $this->containerIpv4Cidr;
+  }
+  public function setCreationTimestamp($creationTimestamp)
+  {
+    $this->creationTimestamp = $creationTimestamp;
+  }
+  public function getCreationTimestamp()
+  {
+    return $this->creationTimestamp;
+  }
+  public function setDescription($description)
+  {
+    $this->description = $description;
+  }
+  public function getDescription()
+  {
+    return $this->description;
+  }
+  public function setEnableCloudLogging($enableCloudLogging)
+  {
+    $this->enableCloudLogging = $enableCloudLogging;
+  }
+  public function getEnableCloudLogging()
+  {
+    return $this->enableCloudLogging;
+  }
+  public function setEndpoint($endpoint)
+  {
+    $this->endpoint = $endpoint;
+  }
+  public function getEndpoint()
+  {
+    return $this->endpoint;
+  }
+  public function setMasterAuth(Google_Service_Container_MasterAuth $masterAuth)
+  {
+    $this->masterAuth = $masterAuth;
+  }
+  public function getMasterAuth()
+  {
+    return $this->masterAuth;
+  }
+  public function setName($name)
+  {
+    $this->name = $name;
+  }
+  public function getName()
+  {
+    return $this->name;
+  }
+  public function setNetwork($network)
+  {
+    $this->network = $network;
+  }
+  public function getNetwork()
+  {
+    return $this->network;
+  }
+  public function setNodeConfig(Google_Service_Container_NodeConfig $nodeConfig)
+  {
+    $this->nodeConfig = $nodeConfig;
+  }
+  public function getNodeConfig()
+  {
+    return $this->nodeConfig;
+  }
+  public function setNodeRoutingPrefixSize($nodeRoutingPrefixSize)
+  {
+    $this->nodeRoutingPrefixSize = $nodeRoutingPrefixSize;
+  }
+  public function getNodeRoutingPrefixSize()
+  {
+    return $this->nodeRoutingPrefixSize;
+  }
+  public function setNumNodes($numNodes)
+  {
+    $this->numNodes = $numNodes;
+  }
+  public function getNumNodes()
+  {
+    return $this->numNodes;
+  }
+  public function setSelfLink($selfLink)
+  {
+    $this->selfLink = $selfLink;
+  }
+  public function getSelfLink()
+  {
+    return $this->selfLink;
+  }
+  public function setServicesIpv4Cidr($servicesIpv4Cidr)
+  {
+    $this->servicesIpv4Cidr = $servicesIpv4Cidr;
+  }
+  public function getServicesIpv4Cidr()
+  {
+    return $this->servicesIpv4Cidr;
+  }
+  public function setStatus($status)
+  {
+    $this->status = $status;
+  }
+  public function getStatus()
+  {
+    return $this->status;
+  }
+  public function setStatusMessage($statusMessage)
+  {
+    $this->statusMessage = $statusMessage;
+  }
+  public function getStatusMessage()
+  {
+    return $this->statusMessage;
+  }
+  public function setZone($zone)
+  {
+    $this->zone = $zone;
+  }
+  public function getZone()
+  {
+    return $this->zone;
+  }
+}
+
+class Google_Service_Container_CreateClusterRequest extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  protected $clusterType = 'Google_Service_Container_Cluster';
+  protected $clusterDataType = '';
+
+
+  public function setCluster(Google_Service_Container_Cluster $cluster)
+  {
+    $this->cluster = $cluster;
+  }
+  public function getCluster()
+  {
+    return $this->cluster;
+  }
+}
+
+class Google_Service_Container_ListAggregatedClustersResponse extends Google_Collection
+{
+  protected $collection_key = 'clusters';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $clustersType = 'Google_Service_Container_Cluster';
+  protected $clustersDataType = 'array';
+
+
+  public function setClusters($clusters)
+  {
+    $this->clusters = $clusters;
+  }
+  public function getClusters()
+  {
+    return $this->clusters;
+  }
+}
+
+class Google_Service_Container_ListAggregatedOperationsResponse extends Google_Collection
+{
+  protected $collection_key = 'operations';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $operationsType = 'Google_Service_Container_Operation';
+  protected $operationsDataType = 'array';
+
+
+  public function setOperations($operations)
+  {
+    $this->operations = $operations;
+  }
+  public function getOperations()
+  {
+    return $this->operations;
+  }
+}
+
+class Google_Service_Container_ListClustersResponse extends Google_Collection
+{
+  protected $collection_key = 'clusters';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $clustersType = 'Google_Service_Container_Cluster';
+  protected $clustersDataType = 'array';
+
+
+  public function setClusters($clusters)
+  {
+    $this->clusters = $clusters;
+  }
+  public function getClusters()
+  {
+    return $this->clusters;
+  }
+}
+
+class Google_Service_Container_ListOperationsResponse extends Google_Collection
+{
+  protected $collection_key = 'operations';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $operationsType = 'Google_Service_Container_Operation';
+  protected $operationsDataType = 'array';
+
+
+  public function setOperations($operations)
+  {
+    $this->operations = $operations;
+  }
+  public function getOperations()
+  {
+    return $this->operations;
+  }
+}
+
+class Google_Service_Container_MasterAuth extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $bearerToken;
+  public $password;
+  public $user;
+
+
+  public function setBearerToken($bearerToken)
+  {
+    $this->bearerToken = $bearerToken;
+  }
+  public function getBearerToken()
+  {
+    return $this->bearerToken;
+  }
+  public function setPassword($password)
+  {
+    $this->password = $password;
+  }
+  public function getPassword()
+  {
+    return $this->password;
+  }
+  public function setUser($user)
+  {
+    $this->user = $user;
+  }
+  public function getUser()
+  {
+    return $this->user;
+  }
+}
+
+class Google_Service_Container_NodeConfig extends Google_Collection
+{
+  protected $collection_key = 'serviceAccounts';
+  protected $internal_gapi_mappings = array(
+  );
+  public $machineType;
+  protected $serviceAccountsType = 'Google_Service_Container_ServiceAccount';
+  protected $serviceAccountsDataType = 'array';
+  public $sourceImage;
+
+
+  public function setMachineType($machineType)
+  {
+    $this->machineType = $machineType;
+  }
+  public function getMachineType()
+  {
+    return $this->machineType;
+  }
+  public function setServiceAccounts($serviceAccounts)
+  {
+    $this->serviceAccounts = $serviceAccounts;
+  }
+  public function getServiceAccounts()
+  {
+    return $this->serviceAccounts;
+  }
+  public function setSourceImage($sourceImage)
+  {
+    $this->sourceImage = $sourceImage;
+  }
+  public function getSourceImage()
+  {
+    return $this->sourceImage;
+  }
+}
+
+class Google_Service_Container_Operation extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $errorMessage;
+  public $name;
+  public $operationType;
+  public $selfLink;
+  public $status;
+  public $target;
+  public $targetLink;
+  public $zone;
+
+
+  public function setErrorMessage($errorMessage)
+  {
+    $this->errorMessage = $errorMessage;
+  }
+  public function getErrorMessage()
+  {
+    return $this->errorMessage;
+  }
+  public function setName($name)
+  {
+    $this->name = $name;
+  }
+  public function getName()
+  {
+    return $this->name;
+  }
+  public function setOperationType($operationType)
+  {
+    $this->operationType = $operationType;
+  }
+  public function getOperationType()
+  {
+    return $this->operationType;
+  }
+  public function setSelfLink($selfLink)
+  {
+    $this->selfLink = $selfLink;
+  }
+  public function getSelfLink()
+  {
+    return $this->selfLink;
+  }
+  public function setStatus($status)
+  {
+    $this->status = $status;
+  }
+  public function getStatus()
+  {
+    return $this->status;
+  }
+  public function setTarget($target)
+  {
+    $this->target = $target;
+  }
+  public function getTarget()
+  {
+    return $this->target;
+  }
+  public function setTargetLink($targetLink)
+  {
+    $this->targetLink = $targetLink;
+  }
+  public function getTargetLink()
+  {
+    return $this->targetLink;
+  }
+  public function setZone($zone)
+  {
+    $this->zone = $zone;
+  }
+  public function getZone()
+  {
+    return $this->zone;
+  }
+}
+
+class Google_Service_Container_ServiceAccount extends Google_Collection
+{
+  protected $collection_key = 'scopes';
+  protected $internal_gapi_mappings = array(
+  );
+  public $email;
+  public $scopes;
+
+
+  public function setEmail($email)
+  {
+    $this->email = $email;
+  }
+  public function getEmail()
+  {
+    return $this->email;
+  }
+  public function setScopes($scopes)
+  {
+    $this->scopes = $scopes;
+  }
+  public function getScopes()
+  {
+    return $this->scopes;
+  }
+}
+
+class Google_Service_Container_Token extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $accessToken;
+  public $expiryTimeSeconds;
+
+
+  public function setAccessToken($accessToken)
+  {
+    $this->accessToken = $accessToken;
+  }
+  public function getAccessToken()
+  {
+    return $this->accessToken;
+  }
+  public function setExpiryTimeSeconds($expiryTimeSeconds)
+  {
+    $this->expiryTimeSeconds = $expiryTimeSeconds;
+  }
+  public function getExpiryTimeSeconds()
+  {
+    return $this->expiryTimeSeconds;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Dns.php

@@ -0,0 +1,916 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+/**
+ * Service definition for Dns (v1).
+ *
+ * <p>
+ * The Google Cloud DNS API provides services for configuring and serving
+ * authoritative DNS records.</p>
+ *
+ * <p>
+ * For more information about this service, see the API
+ * <a href="https://developers.google.com/cloud-dns" target="_blank">Documentation</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+class Google_Service_Dns extends Google_Service
+{
+  /** View and manage your data across Google Cloud Platform services. */
+  const CLOUD_PLATFORM =
+      "https://www.googleapis.com/auth/cloud-platform";
+  /** View your DNS records hosted by Google Cloud DNS. */
+  const NDEV_CLOUDDNS_READONLY =
+      "https://www.googleapis.com/auth/ndev.clouddns.readonly";
+  /** View and manage your DNS records hosted by Google Cloud DNS. */
+  const NDEV_CLOUDDNS_READWRITE =
+      "https://www.googleapis.com/auth/ndev.clouddns.readwrite";
+
+  public $changes;
+  public $managedZones;
+  public $projects;
+  public $resourceRecordSets;
+  
+
+  /**
+   * Constructs the internal representation of the Dns service.
+   *
+   * @param Google_Client $client
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+    $this->servicePath = 'dns/v1/projects/';
+    $this->version = 'v1';
+    $this->serviceName = 'dns';
+
+    $this->changes = new Google_Service_Dns_Changes_Resource(
+        $this,
+        $this->serviceName,
+        'changes',
+        array(
+          'methods' => array(
+            'create' => array(
+              'path' => '{project}/managedZones/{managedZone}/changes',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'managedZone' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'get' => array(
+              'path' => '{project}/managedZones/{managedZone}/changes/{changeId}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'managedZone' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'changeId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'list' => array(
+              'path' => '{project}/managedZones/{managedZone}/changes',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'managedZone' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'maxResults' => array(
+                  'location' => 'query',
+                  'type' => 'integer',
+                ),
+                'pageToken' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'sortBy' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'sortOrder' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+              ),
+            ),
+          )
+        )
+    );
+    $this->managedZones = new Google_Service_Dns_ManagedZones_Resource(
+        $this,
+        $this->serviceName,
+        'managedZones',
+        array(
+          'methods' => array(
+            'create' => array(
+              'path' => '{project}/managedZones',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'delete' => array(
+              'path' => '{project}/managedZones/{managedZone}',
+              'httpMethod' => 'DELETE',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'managedZone' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'get' => array(
+              'path' => '{project}/managedZones/{managedZone}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'managedZone' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'list' => array(
+              'path' => '{project}/managedZones',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'pageToken' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'maxResults' => array(
+                  'location' => 'query',
+                  'type' => 'integer',
+                ),
+              ),
+            ),
+          )
+        )
+    );
+    $this->projects = new Google_Service_Dns_Projects_Resource(
+        $this,
+        $this->serviceName,
+        'projects',
+        array(
+          'methods' => array(
+            'get' => array(
+              'path' => '{project}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+    $this->resourceRecordSets = new Google_Service_Dns_ResourceRecordSets_Resource(
+        $this,
+        $this->serviceName,
+        'resourceRecordSets',
+        array(
+          'methods' => array(
+            'list' => array(
+              'path' => '{project}/managedZones/{managedZone}/rrsets',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'project' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'managedZone' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'name' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'maxResults' => array(
+                  'location' => 'query',
+                  'type' => 'integer',
+                ),
+                'pageToken' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'type' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+              ),
+            ),
+          )
+        )
+    );
+  }
+}
+
+
+/**
+ * The "changes" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $dnsService = new Google_Service_Dns(...);
+ *   $changes = $dnsService->changes;
+ *  </code>
+ */
+class Google_Service_Dns_Changes_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Atomically update the ResourceRecordSet collection. (changes.create)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param string $managedZone Identifies the managed zone addressed by this
+   * request. Can be the managed zone name or id.
+   * @param Google_Change $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Dns_Change
+   */
+  public function create($project, $managedZone, Google_Service_Dns_Change $postBody, $optParams = array())
+  {
+    $params = array('project' => $project, 'managedZone' => $managedZone, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('create', array($params), "Google_Service_Dns_Change");
+  }
+
+  /**
+   * Fetch the representation of an existing Change. (changes.get)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param string $managedZone Identifies the managed zone addressed by this
+   * request. Can be the managed zone name or id.
+   * @param string $changeId The identifier of the requested change, from a
+   * previous ResourceRecordSetsChangeResponse.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Dns_Change
+   */
+  public function get($project, $managedZone, $changeId, $optParams = array())
+  {
+    $params = array('project' => $project, 'managedZone' => $managedZone, 'changeId' => $changeId);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Dns_Change");
+  }
+
+  /**
+   * Enumerate Changes to a ResourceRecordSet collection. (changes.listChanges)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param string $managedZone Identifies the managed zone addressed by this
+   * request. Can be the managed zone name or id.
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param int maxResults Optional. Maximum number of results to be returned.
+   * If unspecified, the server will decide how many results to return.
+   * @opt_param string pageToken Optional. A tag returned by a previous list
+   * request that was truncated. Use this parameter to continue a previous list
+   * request.
+   * @opt_param string sortBy Sorting criterion. The only supported value is
+   * change sequence.
+   * @opt_param string sortOrder Sorting order direction: 'ascending' or
+   * 'descending'.
+   * @return Google_Service_Dns_ChangesListResponse
+   */
+  public function listChanges($project, $managedZone, $optParams = array())
+  {
+    $params = array('project' => $project, 'managedZone' => $managedZone);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Dns_ChangesListResponse");
+  }
+}
+
+/**
+ * The "managedZones" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $dnsService = new Google_Service_Dns(...);
+ *   $managedZones = $dnsService->managedZones;
+ *  </code>
+ */
+class Google_Service_Dns_ManagedZones_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Create a new ManagedZone. (managedZones.create)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param Google_ManagedZone $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Dns_ManagedZone
+   */
+  public function create($project, Google_Service_Dns_ManagedZone $postBody, $optParams = array())
+  {
+    $params = array('project' => $project, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('create', array($params), "Google_Service_Dns_ManagedZone");
+  }
+
+  /**
+   * Delete a previously created ManagedZone. (managedZones.delete)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param string $managedZone Identifies the managed zone addressed by this
+   * request. Can be the managed zone name or id.
+   * @param array $optParams Optional parameters.
+   */
+  public function delete($project, $managedZone, $optParams = array())
+  {
+    $params = array('project' => $project, 'managedZone' => $managedZone);
+    $params = array_merge($params, $optParams);
+    return $this->call('delete', array($params));
+  }
+
+  /**
+   * Fetch the representation of an existing ManagedZone. (managedZones.get)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param string $managedZone Identifies the managed zone addressed by this
+   * request. Can be the managed zone name or id.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Dns_ManagedZone
+   */
+  public function get($project, $managedZone, $optParams = array())
+  {
+    $params = array('project' => $project, 'managedZone' => $managedZone);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Dns_ManagedZone");
+  }
+
+  /**
+   * Enumerate ManagedZones that have been created but not yet deleted.
+   * (managedZones.listManagedZones)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string pageToken Optional. A tag returned by a previous list
+   * request that was truncated. Use this parameter to continue a previous list
+   * request.
+   * @opt_param int maxResults Optional. Maximum number of results to be returned.
+   * If unspecified, the server will decide how many results to return.
+   * @return Google_Service_Dns_ManagedZonesListResponse
+   */
+  public function listManagedZones($project, $optParams = array())
+  {
+    $params = array('project' => $project);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Dns_ManagedZonesListResponse");
+  }
+}
+
+/**
+ * The "projects" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $dnsService = new Google_Service_Dns(...);
+ *   $projects = $dnsService->projects;
+ *  </code>
+ */
+class Google_Service_Dns_Projects_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Fetch the representation of an existing Project. (projects.get)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Dns_Project
+   */
+  public function get($project, $optParams = array())
+  {
+    $params = array('project' => $project);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Dns_Project");
+  }
+}
+
+/**
+ * The "resourceRecordSets" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $dnsService = new Google_Service_Dns(...);
+ *   $resourceRecordSets = $dnsService->resourceRecordSets;
+ *  </code>
+ */
+class Google_Service_Dns_ResourceRecordSets_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Enumerate ResourceRecordSets that have been created but not yet deleted.
+   * (resourceRecordSets.listResourceRecordSets)
+   *
+   * @param string $project Identifies the project addressed by this request.
+   * @param string $managedZone Identifies the managed zone addressed by this
+   * request. Can be the managed zone name or id.
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string name Restricts the list to return only records with this
+   * fully qualified domain name.
+   * @opt_param int maxResults Optional. Maximum number of results to be returned.
+   * If unspecified, the server will decide how many results to return.
+   * @opt_param string pageToken Optional. A tag returned by a previous list
+   * request that was truncated. Use this parameter to continue a previous list
+   * request.
+   * @opt_param string type Restricts the list to return only records of this
+   * type. If present, the "name" parameter must also be present.
+   * @return Google_Service_Dns_ResourceRecordSetsListResponse
+   */
+  public function listResourceRecordSets($project, $managedZone, $optParams = array())
+  {
+    $params = array('project' => $project, 'managedZone' => $managedZone);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Dns_ResourceRecordSetsListResponse");
+  }
+}
+
+
+
+
+class Google_Service_Dns_Change extends Google_Collection
+{
+  protected $collection_key = 'deletions';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $additionsType = 'Google_Service_Dns_ResourceRecordSet';
+  protected $additionsDataType = 'array';
+  protected $deletionsType = 'Google_Service_Dns_ResourceRecordSet';
+  protected $deletionsDataType = 'array';
+  public $id;
+  public $kind;
+  public $startTime;
+  public $status;
+
+
+  public function setAdditions($additions)
+  {
+    $this->additions = $additions;
+  }
+  public function getAdditions()
+  {
+    return $this->additions;
+  }
+  public function setDeletions($deletions)
+  {
+    $this->deletions = $deletions;
+  }
+  public function getDeletions()
+  {
+    return $this->deletions;
+  }
+  public function setId($id)
+  {
+    $this->id = $id;
+  }
+  public function getId()
+  {
+    return $this->id;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setStartTime($startTime)
+  {
+    $this->startTime = $startTime;
+  }
+  public function getStartTime()
+  {
+    return $this->startTime;
+  }
+  public function setStatus($status)
+  {
+    $this->status = $status;
+  }
+  public function getStatus()
+  {
+    return $this->status;
+  }
+}
+
+class Google_Service_Dns_ChangesListResponse extends Google_Collection
+{
+  protected $collection_key = 'changes';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $changesType = 'Google_Service_Dns_Change';
+  protected $changesDataType = 'array';
+  public $kind;
+  public $nextPageToken;
+
+
+  public function setChanges($changes)
+  {
+    $this->changes = $changes;
+  }
+  public function getChanges()
+  {
+    return $this->changes;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setNextPageToken($nextPageToken)
+  {
+    $this->nextPageToken = $nextPageToken;
+  }
+  public function getNextPageToken()
+  {
+    return $this->nextPageToken;
+  }
+}
+
+class Google_Service_Dns_ManagedZone extends Google_Collection
+{
+  protected $collection_key = 'nameServers';
+  protected $internal_gapi_mappings = array(
+  );
+  public $creationTime;
+  public $description;
+  public $dnsName;
+  public $id;
+  public $kind;
+  public $name;
+  public $nameServerSet;
+  public $nameServers;
+
+
+  public function setCreationTime($creationTime)
+  {
+    $this->creationTime = $creationTime;
+  }
+  public function getCreationTime()
+  {
+    return $this->creationTime;
+  }
+  public function setDescription($description)
+  {
+    $this->description = $description;
+  }
+  public function getDescription()
+  {
+    return $this->description;
+  }
+  public function setDnsName($dnsName)
+  {
+    $this->dnsName = $dnsName;
+  }
+  public function getDnsName()
+  {
+    return $this->dnsName;
+  }
+  public function setId($id)
+  {
+    $this->id = $id;
+  }
+  public function getId()
+  {
+    return $this->id;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setName($name)
+  {
+    $this->name = $name;
+  }
+  public function getName()
+  {
+    return $this->name;
+  }
+  public function setNameServerSet($nameServerSet)
+  {
+    $this->nameServerSet = $nameServerSet;
+  }
+  public function getNameServerSet()
+  {
+    return $this->nameServerSet;
+  }
+  public function setNameServers($nameServers)
+  {
+    $this->nameServers = $nameServers;
+  }
+  public function getNameServers()
+  {
+    return $this->nameServers;
+  }
+}
+
+class Google_Service_Dns_ManagedZonesListResponse extends Google_Collection
+{
+  protected $collection_key = 'managedZones';
+  protected $internal_gapi_mappings = array(
+  );
+  public $kind;
+  protected $managedZonesType = 'Google_Service_Dns_ManagedZone';
+  protected $managedZonesDataType = 'array';
+  public $nextPageToken;
+
+
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setManagedZones($managedZones)
+  {
+    $this->managedZones = $managedZones;
+  }
+  public function getManagedZones()
+  {
+    return $this->managedZones;
+  }
+  public function setNextPageToken($nextPageToken)
+  {
+    $this->nextPageToken = $nextPageToken;
+  }
+  public function getNextPageToken()
+  {
+    return $this->nextPageToken;
+  }
+}
+
+class Google_Service_Dns_Project extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $id;
+  public $kind;
+  public $number;
+  protected $quotaType = 'Google_Service_Dns_Quota';
+  protected $quotaDataType = '';
+
+
+  public function setId($id)
+  {
+    $this->id = $id;
+  }
+  public function getId()
+  {
+    return $this->id;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setNumber($number)
+  {
+    $this->number = $number;
+  }
+  public function getNumber()
+  {
+    return $this->number;
+  }
+  public function setQuota(Google_Service_Dns_Quota $quota)
+  {
+    $this->quota = $quota;
+  }
+  public function getQuota()
+  {
+    return $this->quota;
+  }
+}
+
+class Google_Service_Dns_Quota extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $kind;
+  public $managedZones;
+  public $resourceRecordsPerRrset;
+  public $rrsetAdditionsPerChange;
+  public $rrsetDeletionsPerChange;
+  public $rrsetsPerManagedZone;
+  public $totalRrdataSizePerChange;
+
+
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setManagedZones($managedZones)
+  {
+    $this->managedZones = $managedZones;
+  }
+  public function getManagedZones()
+  {
+    return $this->managedZones;
+  }
+  public function setResourceRecordsPerRrset($resourceRecordsPerRrset)
+  {
+    $this->resourceRecordsPerRrset = $resourceRecordsPerRrset;
+  }
+  public function getResourceRecordsPerRrset()
+  {
+    return $this->resourceRecordsPerRrset;
+  }
+  public function setRrsetAdditionsPerChange($rrsetAdditionsPerChange)
+  {
+    $this->rrsetAdditionsPerChange = $rrsetAdditionsPerChange;
+  }
+  public function getRrsetAdditionsPerChange()
+  {
+    return $this->rrsetAdditionsPerChange;
+  }
+  public function setRrsetDeletionsPerChange($rrsetDeletionsPerChange)
+  {
+    $this->rrsetDeletionsPerChange = $rrsetDeletionsPerChange;
+  }
+  public function getRrsetDeletionsPerChange()
+  {
+    return $this->rrsetDeletionsPerChange;
+  }
+  public function setRrsetsPerManagedZone($rrsetsPerManagedZone)
+  {
+    $this->rrsetsPerManagedZone = $rrsetsPerManagedZone;
+  }
+  public function getRrsetsPerManagedZone()
+  {
+    return $this->rrsetsPerManagedZone;
+  }
+  public function setTotalRrdataSizePerChange($totalRrdataSizePerChange)
+  {
+    $this->totalRrdataSizePerChange = $totalRrdataSizePerChange;
+  }
+  public function getTotalRrdataSizePerChange()
+  {
+    return $this->totalRrdataSizePerChange;
+  }
+}
+
+class Google_Service_Dns_ResourceRecordSet extends Google_Collection
+{
+  protected $collection_key = 'rrdatas';
+  protected $internal_gapi_mappings = array(
+  );
+  public $kind;
+  public $name;
+  public $rrdatas;
+  public $ttl;
+  public $type;
+
+
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setName($name)
+  {
+    $this->name = $name;
+  }
+  public function getName()
+  {
+    return $this->name;
+  }
+  public function setRrdatas($rrdatas)
+  {
+    $this->rrdatas = $rrdatas;
+  }
+  public function getRrdatas()
+  {
+    return $this->rrdatas;
+  }
+  public function setTtl($ttl)
+  {
+    $this->ttl = $ttl;
+  }
+  public function getTtl()
+  {
+    return $this->ttl;
+  }
+  public function setType($type)
+  {
+    $this->type = $type;
+  }
+  public function getType()
+  {
+    return $this->type;
+  }
+}
+
+class Google_Service_Dns_ResourceRecordSetsListResponse extends Google_Collection
+{
+  protected $collection_key = 'rrsets';
+  protected $internal_gapi_mappings = array(
+  );
+  public $kind;
+  public $nextPageToken;
+  protected $rrsetsType = 'Google_Service_Dns_ResourceRecordSet';
+  protected $rrsetsDataType = 'array';
+
+
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setNextPageToken($nextPageToken)
+  {
+    $this->nextPageToken = $nextPageToken;
+  }
+  public function getNextPageToken()
+  {
+    return $this->nextPageToken;
+  }
+  public function setRrsets($rrsets)
+  {
+    $this->rrsets = $rrsets;
+  }
+  public function getRrsets()
+  {
+    return $this->rrsets;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Exception.php

@@ -0,0 +1,105 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+class Google_Service_Exception extends Google_Exception implements Google_Task_Retryable
+{
+  /**
+   * Optional list of errors returned in a JSON body of an HTTP error response.
+   */
+  protected $errors = array();
+
+  /**
+   * @var array $retryMap Map of errors with retry counts.
+   */
+  private $retryMap = array();
+
+  /**
+   * Override default constructor to add the ability to set $errors and a retry
+   * map.
+   *
+   * @param string $message
+   * @param int $code
+   * @param Exception|null $previous
+   * @param [{string, string}] errors List of errors returned in an HTTP
+   * response.  Defaults to [].
+   * @param array|null $retryMap Map of errors with retry counts.
+   */
+  public function __construct(
+      $message,
+      $code = 0,
+      Exception $previous = null,
+      $errors = array(),
+      array $retryMap = null
+  ) {
+    if (version_compare(PHP_VERSION, '5.3.0') >= 0) {
+      parent::__construct($message, $code, $previous);
+    } else {
+      parent::__construct($message, $code);
+    }
+
+    $this->errors = $errors;
+
+    if (is_array($retryMap)) {
+      $this->retryMap = $retryMap;
+    }
+  }
+
+  /**
+   * An example of the possible errors returned.
+   *
+   * {
+   *   "domain": "global",
+   *   "reason": "authError",
+   *   "message": "Invalid Credentials",
+   *   "locationType": "header",
+   *   "location": "Authorization",
+   * }
+   *
+   * @return [{string, string}] List of errors return in an HTTP response or [].
+   */
+  public function getErrors()
+  {
+    return $this->errors;
+  }
+
+  /**
+   * Gets the number of times the associated task can be retried.
+   *
+   * NOTE: -1 is returned if the task can be retried indefinitely
+   *
+   * @return integer
+   */
+  public function allowedRetries()
+  {
+    if (isset($this->retryMap[$this->code])) {
+      return $this->retryMap[$this->code];
+    }
+
+    $errors = $this->getErrors();
+
+    if (!empty($errors) && isset($errors[0]['reason']) &&
+        isset($this->retryMap[$errors[0]['reason']])) {
+      return $this->retryMap[$errors[0]['reason']];
+    }
+
+    return 0;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/GroupsMigration.php

@@ -0,0 +1,129 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+/**
+ * Service definition for GroupsMigration (v1).
+ *
+ * <p>
+ * Groups Migration Api.</p>
+ *
+ * <p>
+ * For more information about this service, see the API
+ * <a href="https://developers.google.com/google-apps/groups-migration/" target="_blank">Documentation</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+class Google_Service_GroupsMigration extends Google_Service
+{
+  /** Manage messages in groups on your domain. */
+  const APPS_GROUPS_MIGRATION =
+      "https://www.googleapis.com/auth/apps.groups.migration";
+
+  public $archive;
+  
+
+  /**
+   * Constructs the internal representation of the GroupsMigration service.
+   *
+   * @param Google_Client $client
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+    $this->servicePath = 'groups/v1/groups/';
+    $this->version = 'v1';
+    $this->serviceName = 'groupsmigration';
+
+    $this->archive = new Google_Service_GroupsMigration_Archive_Resource(
+        $this,
+        $this->serviceName,
+        'archive',
+        array(
+          'methods' => array(
+            'insert' => array(
+              'path' => '{groupId}/archive',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'groupId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+  }
+}
+
+
+/**
+ * The "archive" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $groupsmigrationService = new Google_Service_GroupsMigration(...);
+ *   $archive = $groupsmigrationService->archive;
+ *  </code>
+ */
+class Google_Service_GroupsMigration_Archive_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Inserts a new mail into the archive of the Google group. (archive.insert)
+   *
+   * @param string $groupId The group ID
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_GroupsMigration_Groups
+   */
+  public function insert($groupId, $optParams = array())
+  {
+    $params = array('groupId' => $groupId);
+    $params = array_merge($params, $optParams);
+    return $this->call('insert', array($params), "Google_Service_GroupsMigration_Groups");
+  }
+}
+
+
+
+
+class Google_Service_GroupsMigration_Groups extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $kind;
+  public $responseCode;
+
+
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setResponseCode($responseCode)
+  {
+    $this->responseCode = $responseCode;
+  }
+  public function getResponseCode()
+  {
+    return $this->responseCode;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Groupssettings.php

@@ -0,0 +1,414 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+/**
+ * Service definition for Groupssettings (v1).
+ *
+ * <p>
+ * Lets you manage permission levels and related settings of a group.</p>
+ *
+ * <p>
+ * For more information about this service, see the API
+ * <a href="https://developers.google.com/google-apps/groups-settings/get_started" target="_blank">Documentation</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+class Google_Service_Groupssettings extends Google_Service
+{
+  /** View and manage the settings of a Google Apps Group. */
+  const APPS_GROUPS_SETTINGS =
+      "https://www.googleapis.com/auth/apps.groups.settings";
+
+  public $groups;
+  
+
+  /**
+   * Constructs the internal representation of the Groupssettings service.
+   *
+   * @param Google_Client $client
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+    $this->servicePath = 'groups/v1/groups/';
+    $this->version = 'v1';
+    $this->serviceName = 'groupssettings';
+
+    $this->groups = new Google_Service_Groupssettings_Groups_Resource(
+        $this,
+        $this->serviceName,
+        'groups',
+        array(
+          'methods' => array(
+            'get' => array(
+              'path' => '{groupUniqueId}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'groupUniqueId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'patch' => array(
+              'path' => '{groupUniqueId}',
+              'httpMethod' => 'PATCH',
+              'parameters' => array(
+                'groupUniqueId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'update' => array(
+              'path' => '{groupUniqueId}',
+              'httpMethod' => 'PUT',
+              'parameters' => array(
+                'groupUniqueId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+  }
+}
+
+
+/**
+ * The "groups" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $groupssettingsService = new Google_Service_Groupssettings(...);
+ *   $groups = $groupssettingsService->groups;
+ *  </code>
+ */
+class Google_Service_Groupssettings_Groups_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Gets one resource by id. (groups.get)
+   *
+   * @param string $groupUniqueId The resource ID
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Groupssettings_Groups
+   */
+  public function get($groupUniqueId, $optParams = array())
+  {
+    $params = array('groupUniqueId' => $groupUniqueId);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Groupssettings_Groups");
+  }
+
+  /**
+   * Updates an existing resource. This method supports patch semantics.
+   * (groups.patch)
+   *
+   * @param string $groupUniqueId The resource ID
+   * @param Google_Groups $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Groupssettings_Groups
+   */
+  public function patch($groupUniqueId, Google_Service_Groupssettings_Groups $postBody, $optParams = array())
+  {
+    $params = array('groupUniqueId' => $groupUniqueId, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('patch', array($params), "Google_Service_Groupssettings_Groups");
+  }
+
+  /**
+   * Updates an existing resource. (groups.update)
+   *
+   * @param string $groupUniqueId The resource ID
+   * @param Google_Groups $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Groupssettings_Groups
+   */
+  public function update($groupUniqueId, Google_Service_Groupssettings_Groups $postBody, $optParams = array())
+  {
+    $params = array('groupUniqueId' => $groupUniqueId, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('update', array($params), "Google_Service_Groupssettings_Groups");
+  }
+}
+
+
+
+
+class Google_Service_Groupssettings_Groups extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $allowExternalMembers;
+  public $allowGoogleCommunication;
+  public $allowWebPosting;
+  public $archiveOnly;
+  public $customReplyTo;
+  public $defaultMessageDenyNotificationText;
+  public $description;
+  public $email;
+  public $includeInGlobalAddressList;
+  public $isArchived;
+  public $kind;
+  public $maxMessageBytes;
+  public $membersCanPostAsTheGroup;
+  public $messageDisplayFont;
+  public $messageModerationLevel;
+  public $name;
+  public $primaryLanguage;
+  public $replyTo;
+  public $sendMessageDenyNotification;
+  public $showInGroupDirectory;
+  public $spamModerationLevel;
+  public $whoCanContactOwner;
+  public $whoCanInvite;
+  public $whoCanJoin;
+  public $whoCanLeaveGroup;
+  public $whoCanPostMessage;
+  public $whoCanViewGroup;
+  public $whoCanViewMembership;
+
+
+  public function setAllowExternalMembers($allowExternalMembers)
+  {
+    $this->allowExternalMembers = $allowExternalMembers;
+  }
+  public function getAllowExternalMembers()
+  {
+    return $this->allowExternalMembers;
+  }
+  public function setAllowGoogleCommunication($allowGoogleCommunication)
+  {
+    $this->allowGoogleCommunication = $allowGoogleCommunication;
+  }
+  public function getAllowGoogleCommunication()
+  {
+    return $this->allowGoogleCommunication;
+  }
+  public function setAllowWebPosting($allowWebPosting)
+  {
+    $this->allowWebPosting = $allowWebPosting;
+  }
+  public function getAllowWebPosting()
+  {
+    return $this->allowWebPosting;
+  }
+  public function setArchiveOnly($archiveOnly)
+  {
+    $this->archiveOnly = $archiveOnly;
+  }
+  public function getArchiveOnly()
+  {
+    return $this->archiveOnly;
+  }
+  public function setCustomReplyTo($customReplyTo)
+  {
+    $this->customReplyTo = $customReplyTo;
+  }
+  public function getCustomReplyTo()
+  {
+    return $this->customReplyTo;
+  }
+  public function setDefaultMessageDenyNotificationText($defaultMessageDenyNotificationText)
+  {
+    $this->defaultMessageDenyNotificationText = $defaultMessageDenyNotificationText;
+  }
+  public function getDefaultMessageDenyNotificationText()
+  {
+    return $this->defaultMessageDenyNotificationText;
+  }
+  public function setDescription($description)
+  {
+    $this->description = $description;
+  }
+  public function getDescription()
+  {
+    return $this->description;
+  }
+  public function setEmail($email)
+  {
+    $this->email = $email;
+  }
+  public function getEmail()
+  {
+    return $this->email;
+  }
+  public function setIncludeInGlobalAddressList($includeInGlobalAddressList)
+  {
+    $this->includeInGlobalAddressList = $includeInGlobalAddressList;
+  }
+  public function getIncludeInGlobalAddressList()
+  {
+    return $this->includeInGlobalAddressList;
+  }
+  public function setIsArchived($isArchived)
+  {
+    $this->isArchived = $isArchived;
+  }
+  public function getIsArchived()
+  {
+    return $this->isArchived;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setMaxMessageBytes($maxMessageBytes)
+  {
+    $this->maxMessageBytes = $maxMessageBytes;
+  }
+  public function getMaxMessageBytes()
+  {
+    return $this->maxMessageBytes;
+  }
+  public function setMembersCanPostAsTheGroup($membersCanPostAsTheGroup)
+  {
+    $this->membersCanPostAsTheGroup = $membersCanPostAsTheGroup;
+  }
+  public function getMembersCanPostAsTheGroup()
+  {
+    return $this->membersCanPostAsTheGroup;
+  }
+  public function setMessageDisplayFont($messageDisplayFont)
+  {
+    $this->messageDisplayFont = $messageDisplayFont;
+  }
+  public function getMessageDisplayFont()
+  {
+    return $this->messageDisplayFont;
+  }
+  public function setMessageModerationLevel($messageModerationLevel)
+  {
+    $this->messageModerationLevel = $messageModerationLevel;
+  }
+  public function getMessageModerationLevel()
+  {
+    return $this->messageModerationLevel;
+  }
+  public function setName($name)
+  {
+    $this->name = $name;
+  }
+  public function getName()
+  {
+    return $this->name;
+  }
+  public function setPrimaryLanguage($primaryLanguage)
+  {
+    $this->primaryLanguage = $primaryLanguage;
+  }
+  public function getPrimaryLanguage()
+  {
+    return $this->primaryLanguage;
+  }
+  public function setReplyTo($replyTo)
+  {
+    $this->replyTo = $replyTo;
+  }
+  public function getReplyTo()
+  {
+    return $this->replyTo;
+  }
+  public function setSendMessageDenyNotification($sendMessageDenyNotification)
+  {
+    $this->sendMessageDenyNotification = $sendMessageDenyNotification;
+  }
+  public function getSendMessageDenyNotification()
+  {
+    return $this->sendMessageDenyNotification;
+  }
+  public function setShowInGroupDirectory($showInGroupDirectory)
+  {
+    $this->showInGroupDirectory = $showInGroupDirectory;
+  }
+  public function getShowInGroupDirectory()
+  {
+    return $this->showInGroupDirectory;
+  }
+  public function setSpamModerationLevel($spamModerationLevel)
+  {
+    $this->spamModerationLevel = $spamModerationLevel;
+  }
+  public function getSpamModerationLevel()
+  {
+    return $this->spamModerationLevel;
+  }
+  public function setWhoCanContactOwner($whoCanContactOwner)
+  {
+    $this->whoCanContactOwner = $whoCanContactOwner;
+  }
+  public function getWhoCanContactOwner()
+  {
+    return $this->whoCanContactOwner;
+  }
+  public function setWhoCanInvite($whoCanInvite)
+  {
+    $this->whoCanInvite = $whoCanInvite;
+  }
+  public function getWhoCanInvite()
+  {
+    return $this->whoCanInvite;
+  }
+  public function setWhoCanJoin($whoCanJoin)
+  {
+    $this->whoCanJoin = $whoCanJoin;
+  }
+  public function getWhoCanJoin()
+  {
+    return $this->whoCanJoin;
+  }
+  public function setWhoCanLeaveGroup($whoCanLeaveGroup)
+  {
+    $this->whoCanLeaveGroup = $whoCanLeaveGroup;
+  }
+  public function getWhoCanLeaveGroup()
+  {
+    return $this->whoCanLeaveGroup;
+  }
+  public function setWhoCanPostMessage($whoCanPostMessage)
+  {
+    $this->whoCanPostMessage = $whoCanPostMessage;
+  }
+  public function getWhoCanPostMessage()
+  {
+    return $this->whoCanPostMessage;
+  }
+  public function setWhoCanViewGroup($whoCanViewGroup)
+  {
+    $this->whoCanViewGroup = $whoCanViewGroup;
+  }
+  public function getWhoCanViewGroup()
+  {
+    return $this->whoCanViewGroup;
+  }
+  public function setWhoCanViewMembership($whoCanViewMembership)
+  {
+    $this->whoCanViewMembership = $whoCanViewMembership;
+  }
+  public function getWhoCanViewMembership()
+  {
+    return $this->whoCanViewMembership;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Licensing.php

@@ -0,0 +1,478 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+/**
+ * Service definition for Licensing (v1).
+ *
+ * <p>
+ * Licensing API to view and manage license for your domain.</p>
+ *
+ * <p>
+ * For more information about this service, see the API
+ * <a href="https://developers.google.com/google-apps/licensing/" target="_blank">Documentation</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+class Google_Service_Licensing extends Google_Service
+{
+  /** View and manage Google Apps licenses for your domain. */
+  const APPS_LICENSING =
+      "https://www.googleapis.com/auth/apps.licensing";
+
+  public $licenseAssignments;
+  
+
+  /**
+   * Constructs the internal representation of the Licensing service.
+   *
+   * @param Google_Client $client
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+    $this->servicePath = 'apps/licensing/v1/product/';
+    $this->version = 'v1';
+    $this->serviceName = 'licensing';
+
+    $this->licenseAssignments = new Google_Service_Licensing_LicenseAssignments_Resource(
+        $this,
+        $this->serviceName,
+        'licenseAssignments',
+        array(
+          'methods' => array(
+            'delete' => array(
+              'path' => '{productId}/sku/{skuId}/user/{userId}',
+              'httpMethod' => 'DELETE',
+              'parameters' => array(
+                'productId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'skuId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'userId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'get' => array(
+              'path' => '{productId}/sku/{skuId}/user/{userId}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'productId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'skuId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'userId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'insert' => array(
+              'path' => '{productId}/sku/{skuId}/user',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'productId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'skuId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'listForProduct' => array(
+              'path' => '{productId}/users',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'productId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'customerId' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'pageToken' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'maxResults' => array(
+                  'location' => 'query',
+                  'type' => 'integer',
+                ),
+              ),
+            ),'listForProductAndSku' => array(
+              'path' => '{productId}/sku/{skuId}/users',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'productId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'skuId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'customerId' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'pageToken' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'maxResults' => array(
+                  'location' => 'query',
+                  'type' => 'integer',
+                ),
+              ),
+            ),'patch' => array(
+              'path' => '{productId}/sku/{skuId}/user/{userId}',
+              'httpMethod' => 'PATCH',
+              'parameters' => array(
+                'productId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'skuId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'userId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'update' => array(
+              'path' => '{productId}/sku/{skuId}/user/{userId}',
+              'httpMethod' => 'PUT',
+              'parameters' => array(
+                'productId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'skuId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'userId' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+  }
+}
+
+
+/**
+ * The "licenseAssignments" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $licensingService = new Google_Service_Licensing(...);
+ *   $licenseAssignments = $licensingService->licenseAssignments;
+ *  </code>
+ */
+class Google_Service_Licensing_LicenseAssignments_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Revoke License. (licenseAssignments.delete)
+   *
+   * @param string $productId Name for product
+   * @param string $skuId Name for sku
+   * @param string $userId email id or unique Id of the user
+   * @param array $optParams Optional parameters.
+   */
+  public function delete($productId, $skuId, $userId, $optParams = array())
+  {
+    $params = array('productId' => $productId, 'skuId' => $skuId, 'userId' => $userId);
+    $params = array_merge($params, $optParams);
+    return $this->call('delete', array($params));
+  }
+
+  /**
+   * Get license assignment of a particular product and sku for a user
+   * (licenseAssignments.get)
+   *
+   * @param string $productId Name for product
+   * @param string $skuId Name for sku
+   * @param string $userId email id or unique Id of the user
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Licensing_LicenseAssignment
+   */
+  public function get($productId, $skuId, $userId, $optParams = array())
+  {
+    $params = array('productId' => $productId, 'skuId' => $skuId, 'userId' => $userId);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Licensing_LicenseAssignment");
+  }
+
+  /**
+   * Assign License. (licenseAssignments.insert)
+   *
+   * @param string $productId Name for product
+   * @param string $skuId Name for sku
+   * @param Google_LicenseAssignmentInsert $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Licensing_LicenseAssignment
+   */
+  public function insert($productId, $skuId, Google_Service_Licensing_LicenseAssignmentInsert $postBody, $optParams = array())
+  {
+    $params = array('productId' => $productId, 'skuId' => $skuId, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('insert', array($params), "Google_Service_Licensing_LicenseAssignment");
+  }
+
+  /**
+   * List license assignments for given product of the customer.
+   * (licenseAssignments.listForProduct)
+   *
+   * @param string $productId Name for product
+   * @param string $customerId CustomerId represents the customer for whom
+   * licenseassignments are queried
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string pageToken Token to fetch the next page.Optional. By default
+   * server will return first page
+   * @opt_param string maxResults Maximum number of campaigns to return at one
+   * time. Must be positive. Optional. Default value is 100.
+   * @return Google_Service_Licensing_LicenseAssignmentList
+   */
+  public function listForProduct($productId, $customerId, $optParams = array())
+  {
+    $params = array('productId' => $productId, 'customerId' => $customerId);
+    $params = array_merge($params, $optParams);
+    return $this->call('listForProduct', array($params), "Google_Service_Licensing_LicenseAssignmentList");
+  }
+
+  /**
+   * List license assignments for given product and sku of the customer.
+   * (licenseAssignments.listForProductAndSku)
+   *
+   * @param string $productId Name for product
+   * @param string $skuId Name for sku
+   * @param string $customerId CustomerId represents the customer for whom
+   * licenseassignments are queried
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string pageToken Token to fetch the next page.Optional. By default
+   * server will return first page
+   * @opt_param string maxResults Maximum number of campaigns to return at one
+   * time. Must be positive. Optional. Default value is 100.
+   * @return Google_Service_Licensing_LicenseAssignmentList
+   */
+  public function listForProductAndSku($productId, $skuId, $customerId, $optParams = array())
+  {
+    $params = array('productId' => $productId, 'skuId' => $skuId, 'customerId' => $customerId);
+    $params = array_merge($params, $optParams);
+    return $this->call('listForProductAndSku', array($params), "Google_Service_Licensing_LicenseAssignmentList");
+  }
+
+  /**
+   * Assign License. This method supports patch semantics.
+   * (licenseAssignments.patch)
+   *
+   * @param string $productId Name for product
+   * @param string $skuId Name for sku for which license would be revoked
+   * @param string $userId email id or unique Id of the user
+   * @param Google_LicenseAssignment $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Licensing_LicenseAssignment
+   */
+  public function patch($productId, $skuId, $userId, Google_Service_Licensing_LicenseAssignment $postBody, $optParams = array())
+  {
+    $params = array('productId' => $productId, 'skuId' => $skuId, 'userId' => $userId, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('patch', array($params), "Google_Service_Licensing_LicenseAssignment");
+  }
+
+  /**
+   * Assign License. (licenseAssignments.update)
+   *
+   * @param string $productId Name for product
+   * @param string $skuId Name for sku for which license would be revoked
+   * @param string $userId email id or unique Id of the user
+   * @param Google_LicenseAssignment $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Licensing_LicenseAssignment
+   */
+  public function update($productId, $skuId, $userId, Google_Service_Licensing_LicenseAssignment $postBody, $optParams = array())
+  {
+    $params = array('productId' => $productId, 'skuId' => $skuId, 'userId' => $userId, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('update', array($params), "Google_Service_Licensing_LicenseAssignment");
+  }
+}
+
+
+
+
+class Google_Service_Licensing_LicenseAssignment extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $etags;
+  public $kind;
+  public $productId;
+  public $selfLink;
+  public $skuId;
+  public $userId;
+
+
+  public function setEtags($etags)
+  {
+    $this->etags = $etags;
+  }
+  public function getEtags()
+  {
+    return $this->etags;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setProductId($productId)
+  {
+    $this->productId = $productId;
+  }
+  public function getProductId()
+  {
+    return $this->productId;
+  }
+  public function setSelfLink($selfLink)
+  {
+    $this->selfLink = $selfLink;
+  }
+  public function getSelfLink()
+  {
+    return $this->selfLink;
+  }
+  public function setSkuId($skuId)
+  {
+    $this->skuId = $skuId;
+  }
+  public function getSkuId()
+  {
+    return $this->skuId;
+  }
+  public function setUserId($userId)
+  {
+    $this->userId = $userId;
+  }
+  public function getUserId()
+  {
+    return $this->userId;
+  }
+}
+
+class Google_Service_Licensing_LicenseAssignmentInsert extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $userId;
+
+
+  public function setUserId($userId)
+  {
+    $this->userId = $userId;
+  }
+  public function getUserId()
+  {
+    return $this->userId;
+  }
+}
+
+class Google_Service_Licensing_LicenseAssignmentList extends Google_Collection
+{
+  protected $collection_key = 'items';
+  protected $internal_gapi_mappings = array(
+  );
+  public $etag;
+  protected $itemsType = 'Google_Service_Licensing_LicenseAssignment';
+  protected $itemsDataType = 'array';
+  public $kind;
+  public $nextPageToken;
+
+
+  public function setEtag($etag)
+  {
+    $this->etag = $etag;
+  }
+  public function getEtag()
+  {
+    return $this->etag;
+  }
+  public function setItems($items)
+  {
+    $this->items = $items;
+  }
+  public function getItems()
+  {
+    return $this->items;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setNextPageToken($nextPageToken)
+  {
+    $this->nextPageToken = $nextPageToken;
+  }
+  public function getNextPageToken()
+  {
+    return $this->nextPageToken;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Oauth2.php

@@ -0,0 +1,502 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+/**
+ * Service definition for Oauth2 (v2).
+ *
+ * <p>
+ * Lets you access OAuth2 protocol related APIs.</p>
+ *
+ * <p>
+ * For more information about this service, see the API
+ * <a href="https://developers.google.com/accounts/docs/OAuth2" target="_blank">Documentation</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+class Google_Service_Oauth2 extends Google_Service
+{
+  /** Know your basic profile info and list of people in your circles.. */
+  const PLUS_LOGIN =
+      "https://www.googleapis.com/auth/plus.login";
+  /** Know who you are on Google. */
+  const PLUS_ME =
+      "https://www.googleapis.com/auth/plus.me";
+  /** View your email address. */
+  const USERINFO_EMAIL =
+      "https://www.googleapis.com/auth/userinfo.email";
+  /** View your basic profile info. */
+  const USERINFO_PROFILE =
+      "https://www.googleapis.com/auth/userinfo.profile";
+
+  public $userinfo;
+  public $userinfo_v2_me;
+  private $base_methods;
+
+  /**
+   * Constructs the internal representation of the Oauth2 service.
+   *
+   * @param Google_Client $client
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+    $this->servicePath = '';
+    $this->version = 'v2';
+    $this->serviceName = 'oauth2';
+
+    $this->userinfo = new Google_Service_Oauth2_Userinfo_Resource(
+        $this,
+        $this->serviceName,
+        'userinfo',
+        array(
+          'methods' => array(
+            'get' => array(
+              'path' => 'oauth2/v2/userinfo',
+              'httpMethod' => 'GET',
+              'parameters' => array(),
+            ),
+          )
+        )
+    );
+    $this->userinfo_v2_me = new Google_Service_Oauth2_UserinfoV2Me_Resource(
+        $this,
+        $this->serviceName,
+        'me',
+        array(
+          'methods' => array(
+            'get' => array(
+              'path' => 'userinfo/v2/me',
+              'httpMethod' => 'GET',
+              'parameters' => array(),
+            ),
+          )
+        )
+    );
+    $this->base_methods = new Google_Service_Resource(
+        $this,
+        $this->serviceName,
+        '',
+        array(
+          'methods' => array(
+            'getCertForOpenIdConnect' => array(
+              'path' => 'oauth2/v2/certs',
+              'httpMethod' => 'GET',
+              'parameters' => array(),
+            ),'tokeninfo' => array(
+              'path' => 'oauth2/v2/tokeninfo',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'access_token' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'id_token' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'token_handle' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+              ),
+            ),
+          )
+        )
+    );
+  }
+  /**
+   * (getCertForOpenIdConnect)
+   *
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Oauth2_Jwk
+   */
+  public function getCertForOpenIdConnect($optParams = array())
+  {
+    $params = array();
+    $params = array_merge($params, $optParams);
+    return $this->base_methods->call('getCertForOpenIdConnect', array($params), "Google_Service_Oauth2_Jwk");
+  }
+  /**
+   * (tokeninfo)
+   *
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string access_token
+   * @opt_param string id_token
+   * @opt_param string token_handle
+   * @return Google_Service_Oauth2_Tokeninfo
+   */
+  public function tokeninfo($optParams = array())
+  {
+    $params = array();
+    $params = array_merge($params, $optParams);
+    return $this->base_methods->call('tokeninfo', array($params), "Google_Service_Oauth2_Tokeninfo");
+  }
+}
+
+
+/**
+ * The "userinfo" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $oauth2Service = new Google_Service_Oauth2(...);
+ *   $userinfo = $oauth2Service->userinfo;
+ *  </code>
+ */
+class Google_Service_Oauth2_Userinfo_Resource extends Google_Service_Resource
+{
+
+  /**
+   * (userinfo.get)
+   *
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Oauth2_Userinfoplus
+   */
+  public function get($optParams = array())
+  {
+    $params = array();
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Oauth2_Userinfoplus");
+  }
+}
+
+/**
+ * The "v2" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $oauth2Service = new Google_Service_Oauth2(...);
+ *   $v2 = $oauth2Service->v2;
+ *  </code>
+ */
+class Google_Service_Oauth2_UserinfoV2_Resource extends Google_Service_Resource
+{
+}
+
+/**
+ * The "me" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $oauth2Service = new Google_Service_Oauth2(...);
+ *   $me = $oauth2Service->me;
+ *  </code>
+ */
+class Google_Service_Oauth2_UserinfoV2Me_Resource extends Google_Service_Resource
+{
+
+  /**
+   * (me.get)
+   *
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Oauth2_Userinfoplus
+   */
+  public function get($optParams = array())
+  {
+    $params = array();
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Oauth2_Userinfoplus");
+  }
+}
+
+
+
+
+class Google_Service_Oauth2_Jwk extends Google_Collection
+{
+  protected $collection_key = 'keys';
+  protected $internal_gapi_mappings = array(
+  );
+  protected $keysType = 'Google_Service_Oauth2_JwkKeys';
+  protected $keysDataType = 'array';
+
+
+  public function setKeys($keys)
+  {
+    $this->keys = $keys;
+  }
+  public function getKeys()
+  {
+    return $this->keys;
+  }
+}
+
+class Google_Service_Oauth2_JwkKeys extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $alg;
+  public $e;
+  public $kid;
+  public $kty;
+  public $n;
+  public $use;
+
+
+  public function setAlg($alg)
+  {
+    $this->alg = $alg;
+  }
+  public function getAlg()
+  {
+    return $this->alg;
+  }
+  public function setE($e)
+  {
+    $this->e = $e;
+  }
+  public function getE()
+  {
+    return $this->e;
+  }
+  public function setKid($kid)
+  {
+    $this->kid = $kid;
+  }
+  public function getKid()
+  {
+    return $this->kid;
+  }
+  public function setKty($kty)
+  {
+    $this->kty = $kty;
+  }
+  public function getKty()
+  {
+    return $this->kty;
+  }
+  public function setN($n)
+  {
+    $this->n = $n;
+  }
+  public function getN()
+  {
+    return $this->n;
+  }
+  public function setUse($use)
+  {
+    $this->use = $use;
+  }
+  public function getUse()
+  {
+    return $this->use;
+  }
+}
+
+class Google_Service_Oauth2_Tokeninfo extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+        "accessType" => "access_type",
+        "expiresIn" => "expires_in",
+        "issuedTo" => "issued_to",
+        "tokenHandle" => "token_handle",
+        "userId" => "user_id",
+        "verifiedEmail" => "verified_email",
+  );
+  public $accessType;
+  public $audience;
+  public $email;
+  public $expiresIn;
+  public $issuedTo;
+  public $scope;
+  public $tokenHandle;
+  public $userId;
+  public $verifiedEmail;
+
+
+  public function setAccessType($accessType)
+  {
+    $this->accessType = $accessType;
+  }
+  public function getAccessType()
+  {
+    return $this->accessType;
+  }
+  public function setAudience($audience)
+  {
+    $this->audience = $audience;
+  }
+  public function getAudience()
+  {
+    return $this->audience;
+  }
+  public function setEmail($email)
+  {
+    $this->email = $email;
+  }
+  public function getEmail()
+  {
+    return $this->email;
+  }
+  public function setExpiresIn($expiresIn)
+  {
+    $this->expiresIn = $expiresIn;
+  }
+  public function getExpiresIn()
+  {
+    return $this->expiresIn;
+  }
+  public function setIssuedTo($issuedTo)
+  {
+    $this->issuedTo = $issuedTo;
+  }
+  public function getIssuedTo()
+  {
+    return $this->issuedTo;
+  }
+  public function setScope($scope)
+  {
+    $this->scope = $scope;
+  }
+  public function getScope()
+  {
+    return $this->scope;
+  }
+  public function setTokenHandle($tokenHandle)
+  {
+    $this->tokenHandle = $tokenHandle;
+  }
+  public function getTokenHandle()
+  {
+    return $this->tokenHandle;
+  }
+  public function setUserId($userId)
+  {
+    $this->userId = $userId;
+  }
+  public function getUserId()
+  {
+    return $this->userId;
+  }
+  public function setVerifiedEmail($verifiedEmail)
+  {
+    $this->verifiedEmail = $verifiedEmail;
+  }
+  public function getVerifiedEmail()
+  {
+    return $this->verifiedEmail;
+  }
+}
+
+class Google_Service_Oauth2_Userinfoplus extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+        "familyName" => "family_name",
+        "givenName" => "given_name",
+        "verifiedEmail" => "verified_email",
+  );
+  public $email;
+  public $familyName;
+  public $gender;
+  public $givenName;
+  public $hd;
+  public $id;
+  public $link;
+  public $locale;
+  public $name;
+  public $picture;
+  public $verifiedEmail;
+
+
+  public function setEmail($email)
+  {
+    $this->email = $email;
+  }
+  public function getEmail()
+  {
+    return $this->email;
+  }
+  public function setFamilyName($familyName)
+  {
+    $this->familyName = $familyName;
+  }
+  public function getFamilyName()
+  {
+    return $this->familyName;
+  }
+  public function setGender($gender)
+  {
+    $this->gender = $gender;
+  }
+  public function getGender()
+  {
+    return $this->gender;
+  }
+  public function setGivenName($givenName)
+  {
+    $this->givenName = $givenName;
+  }
+  public function getGivenName()
+  {
+    return $this->givenName;
+  }
+  public function setHd($hd)
+  {
+    $this->hd = $hd;
+  }
+  public function getHd()
+  {
+    return $this->hd;
+  }
+  public function setId($id)
+  {
+    $this->id = $id;
+  }
+  public function getId()
+  {
+    return $this->id;
+  }
+  public function setLink($link)
+  {
+    $this->link = $link;
+  }
+  public function getLink()
+  {
+    return $this->link;
+  }
+  public function setLocale($locale)
+  {
+    $this->locale = $locale;
+  }
+  public function getLocale()
+  {
+    return $this->locale;
+  }
+  public function setName($name)
+  {
+    $this->name = $name;
+  }
+  public function getName()
+  {
+    return $this->name;
+  }
+  public function setPicture($picture)
+  {
+    $this->picture = $picture;
+  }
+  public function getPicture()
+  {
+    return $this->picture;
+  }
+  public function setVerifiedEmail($verifiedEmail)
+  {
+    $this->verifiedEmail = $verifiedEmail;
+  }
+  public function getVerifiedEmail()
+  {
+    return $this->verifiedEmail;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Resource.php

@@ -0,0 +1,252 @@
+<?php
+/**
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Implements the actual methods/resources of the discovered Google API using magic function
+ * calling overloading (__call()), which on call will see if the method name (plus.activities.list)
+ * is available in this service, and if so construct an apiHttpRequest representing it.
+ *
+ */
+class Google_Service_Resource
+{
+  // Valid query parameters that work, but don't appear in discovery.
+  private $stackParameters = array(
+      'alt' => array('type' => 'string', 'location' => 'query'),
+      'fields' => array('type' => 'string', 'location' => 'query'),
+      'trace' => array('type' => 'string', 'location' => 'query'),
+      'userIp' => array('type' => 'string', 'location' => 'query'),
+      'quotaUser' => array('type' => 'string', 'location' => 'query'),
+      'data' => array('type' => 'string', 'location' => 'body'),
+      'mimeType' => array('type' => 'string', 'location' => 'header'),
+      'uploadType' => array('type' => 'string', 'location' => 'query'),
+      'mediaUpload' => array('type' => 'complex', 'location' => 'query'),
+      'prettyPrint' => array('type' => 'string', 'location' => 'query'),
+  );
+
+  /** @var string $rootUrl */
+  private $rootUrl;
+
+  /** @var Google_Client $client */
+  private $client;
+
+  /** @var string $serviceName */
+  private $serviceName;
+
+  /** @var string $servicePath */
+  private $servicePath;
+
+  /** @var string $resourceName */
+  private $resourceName;
+
+  /** @var array $methods */
+  private $methods;
+
+  public function __construct($service, $serviceName, $resourceName, $resource)
+  {
+    $this->rootUrl = $service->rootUrl;
+    $this->client = $service->getClient();
+    $this->servicePath = $service->servicePath;
+    $this->serviceName = $serviceName;
+    $this->resourceName = $resourceName;
+    $this->methods = is_array($resource) && isset($resource['methods']) ?
+        $resource['methods'] :
+        array($resourceName => $resource);
+  }
+
+  /**
+   * TODO(ianbarber): This function needs simplifying.
+   * @param $name
+   * @param $arguments
+   * @param $expected_class - optional, the expected class name
+   * @return Google_Http_Request|expected_class
+   * @throws Google_Exception
+   */
+  public function call($name, $arguments, $expected_class = null)
+  {
+    if (! isset($this->methods[$name])) {
+      $this->client->getLogger()->error(
+          'Service method unknown',
+          array(
+              'service' => $this->serviceName,
+              'resource' => $this->resourceName,
+              'method' => $name
+          )
+      );
+
+      throw new Google_Exception(
+          "Unknown function: " .
+          "{$this->serviceName}->{$this->resourceName}->{$name}()"
+      );
+    }
+    $method = $this->methods[$name];
+    $parameters = $arguments[0];
+
+    // postBody is a special case since it's not defined in the discovery
+    // document as parameter, but we abuse the param entry for storing it.
+    $postBody = null;
+    if (isset($parameters['postBody'])) {
+      if ($parameters['postBody'] instanceof Google_Model) {
+        // In the cases the post body is an existing object, we want
+        // to use the smart method to create a simple object for
+        // for JSONification.
+        $parameters['postBody'] = $parameters['postBody']->toSimpleObject();
+      } else if (is_object($parameters['postBody'])) {
+        // If the post body is another kind of object, we will try and
+        // wrangle it into a sensible format.
+        $parameters['postBody'] =
+            $this->convertToArrayAndStripNulls($parameters['postBody']);
+      }
+      $postBody = json_encode($parameters['postBody']);
+      unset($parameters['postBody']);
+    }
+
+    // TODO(ianbarber): optParams here probably should have been
+    // handled already - this may well be redundant code.
+    if (isset($parameters['optParams'])) {
+      $optParams = $parameters['optParams'];
+      unset($parameters['optParams']);
+      $parameters = array_merge($parameters, $optParams);
+    }
+
+    if (!isset($method['parameters'])) {
+      $method['parameters'] = array();
+    }
+
+    $method['parameters'] = array_merge(
+        $method['parameters'],
+        $this->stackParameters
+    );
+    foreach ($parameters as $key => $val) {
+      if ($key != 'postBody' && ! isset($method['parameters'][$key])) {
+        $this->client->getLogger()->error(
+            'Service parameter unknown',
+            array(
+                'service' => $this->serviceName,
+                'resource' => $this->resourceName,
+                'method' => $name,
+                'parameter' => $key
+            )
+        );
+        throw new Google_Exception("($name) unknown parameter: '$key'");
+      }
+    }
+
+    foreach ($method['parameters'] as $paramName => $paramSpec) {
+      if (isset($paramSpec['required']) &&
+          $paramSpec['required'] &&
+          ! isset($parameters[$paramName])
+      ) {
+        $this->client->getLogger()->error(
+            'Service parameter missing',
+            array(
+                'service' => $this->serviceName,
+                'resource' => $this->resourceName,
+                'method' => $name,
+                'parameter' => $paramName
+            )
+        );
+        throw new Google_Exception("($name) missing required param: '$paramName'");
+      }
+      if (isset($parameters[$paramName])) {
+        $value = $parameters[$paramName];
+        $parameters[$paramName] = $paramSpec;
+        $parameters[$paramName]['value'] = $value;
+        unset($parameters[$paramName]['required']);
+      } else {
+        // Ensure we don't pass nulls.
+        unset($parameters[$paramName]);
+      }
+    }
+
+    $this->client->getLogger()->info(
+        'Service Call',
+        array(
+            'service' => $this->serviceName,
+            'resource' => $this->resourceName,
+            'method' => $name,
+            'arguments' => $parameters,
+        )
+    );
+
+    $url = Google_Http_REST::createRequestUri(
+        $this->servicePath,
+        $method['path'],
+        $parameters
+    );
+    $httpRequest = new Google_Http_Request(
+        $url,
+        $method['httpMethod'],
+        null,
+        $postBody
+    );
+
+    if ($this->rootUrl) {
+      $httpRequest->setBaseComponent($this->rootUrl);
+    } else {
+      $httpRequest->setBaseComponent($this->client->getBasePath());
+    }
+
+    if ($postBody) {
+      $contentTypeHeader = array();
+      $contentTypeHeader['content-type'] = 'application/json; charset=UTF-8';
+      $httpRequest->setRequestHeaders($contentTypeHeader);
+      $httpRequest->setPostBody($postBody);
+    }
+
+    $httpRequest = $this->client->getAuth()->sign($httpRequest);
+    $httpRequest->setExpectedClass($expected_class);
+
+    if (isset($parameters['data']) &&
+        ($parameters['uploadType']['value'] == 'media' || $parameters['uploadType']['value'] == 'multipart')) {
+      // If we are doing a simple media upload, trigger that as a convenience.
+      $mfu = new Google_Http_MediaFileUpload(
+          $this->client,
+          $httpRequest,
+          isset($parameters['mimeType']) ? $parameters['mimeType']['value'] : 'application/octet-stream',
+          $parameters['data']['value']
+      );
+    }
+
+    if (isset($parameters['alt']) && $parameters['alt']['value'] == 'media') {
+      $httpRequest->enableExpectedRaw();
+    }
+
+    if ($this->client->shouldDefer()) {
+      // If we are in batch or upload mode, return the raw request.
+      return $httpRequest;
+    }
+
+    return $this->client->execute($httpRequest);
+  }
+
+  protected function convertToArrayAndStripNulls($o)
+  {
+    $o = (array) $o;
+    foreach ($o as $k => $v) {
+      if ($v === null) {
+        unset($o[$k]);
+      } elseif (is_object($v) || is_array($v)) {
+        $o[$k] = $this->convertToArrayAndStripNulls($o[$k]);
+      }
+    }
+    return $o;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Service/Tasks.php

@@ -0,0 +1,907 @@
+<?php
+/*
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+/**
+ * Service definition for Tasks (v1).
+ *
+ * <p>
+ * Lets you manage your tasks and task lists.</p>
+ *
+ * <p>
+ * For more information about this service, see the API
+ * <a href="https://developers.google.com/google-apps/tasks/firstapp" target="_blank">Documentation</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+class Google_Service_Tasks extends Google_Service
+{
+  /** Manage your tasks. */
+  const TASKS =
+      "https://www.googleapis.com/auth/tasks";
+  /** View your tasks. */
+  const TASKS_READONLY =
+      "https://www.googleapis.com/auth/tasks.readonly";
+
+  public $tasklists;
+  public $tasks;
+  
+
+  /**
+   * Constructs the internal representation of the Tasks service.
+   *
+   * @param Google_Client $client
+   */
+  public function __construct(Google_Client $client)
+  {
+    parent::__construct($client);
+    $this->servicePath = 'tasks/v1/';
+    $this->version = 'v1';
+    $this->serviceName = 'tasks';
+
+    $this->tasklists = new Google_Service_Tasks_Tasklists_Resource(
+        $this,
+        $this->serviceName,
+        'tasklists',
+        array(
+          'methods' => array(
+            'delete' => array(
+              'path' => 'users/@me/lists/{tasklist}',
+              'httpMethod' => 'DELETE',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'get' => array(
+              'path' => 'users/@me/lists/{tasklist}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'insert' => array(
+              'path' => 'users/@me/lists',
+              'httpMethod' => 'POST',
+              'parameters' => array(),
+            ),'list' => array(
+              'path' => 'users/@me/lists',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'pageToken' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'maxResults' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+              ),
+            ),'patch' => array(
+              'path' => 'users/@me/lists/{tasklist}',
+              'httpMethod' => 'PATCH',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'update' => array(
+              'path' => 'users/@me/lists/{tasklist}',
+              'httpMethod' => 'PUT',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+    $this->tasks = new Google_Service_Tasks_Tasks_Resource(
+        $this,
+        $this->serviceName,
+        'tasks',
+        array(
+          'methods' => array(
+            'clear' => array(
+              'path' => 'lists/{tasklist}/clear',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'delete' => array(
+              'path' => 'lists/{tasklist}/tasks/{task}',
+              'httpMethod' => 'DELETE',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'task' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'get' => array(
+              'path' => 'lists/{tasklist}/tasks/{task}',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'task' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'insert' => array(
+              'path' => 'lists/{tasklist}/tasks',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'parent' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'previous' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+              ),
+            ),'list' => array(
+              'path' => 'lists/{tasklist}/tasks',
+              'httpMethod' => 'GET',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'dueMax' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'showDeleted' => array(
+                  'location' => 'query',
+                  'type' => 'boolean',
+                ),
+                'updatedMin' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'completedMin' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'maxResults' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'showCompleted' => array(
+                  'location' => 'query',
+                  'type' => 'boolean',
+                ),
+                'pageToken' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'completedMax' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'showHidden' => array(
+                  'location' => 'query',
+                  'type' => 'boolean',
+                ),
+                'dueMin' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+              ),
+            ),'move' => array(
+              'path' => 'lists/{tasklist}/tasks/{task}/move',
+              'httpMethod' => 'POST',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'task' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'parent' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+                'previous' => array(
+                  'location' => 'query',
+                  'type' => 'string',
+                ),
+              ),
+            ),'patch' => array(
+              'path' => 'lists/{tasklist}/tasks/{task}',
+              'httpMethod' => 'PATCH',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'task' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),'update' => array(
+              'path' => 'lists/{tasklist}/tasks/{task}',
+              'httpMethod' => 'PUT',
+              'parameters' => array(
+                'tasklist' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+                'task' => array(
+                  'location' => 'path',
+                  'type' => 'string',
+                  'required' => true,
+                ),
+              ),
+            ),
+          )
+        )
+    );
+  }
+}
+
+
+/**
+ * The "tasklists" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $tasksService = new Google_Service_Tasks(...);
+ *   $tasklists = $tasksService->tasklists;
+ *  </code>
+ */
+class Google_Service_Tasks_Tasklists_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Deletes the authenticated user's specified task list. (tasklists.delete)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param array $optParams Optional parameters.
+   */
+  public function delete($tasklist, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist);
+    $params = array_merge($params, $optParams);
+    return $this->call('delete', array($params));
+  }
+
+  /**
+   * Returns the authenticated user's specified task list. (tasklists.get)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Tasks_TaskList
+   */
+  public function get($tasklist, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Tasks_TaskList");
+  }
+
+  /**
+   * Creates a new task list and adds it to the authenticated user's task lists.
+   * (tasklists.insert)
+   *
+   * @param Google_TaskList $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Tasks_TaskList
+   */
+  public function insert(Google_Service_Tasks_TaskList $postBody, $optParams = array())
+  {
+    $params = array('postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('insert', array($params), "Google_Service_Tasks_TaskList");
+  }
+
+  /**
+   * Returns all the authenticated user's task lists. (tasklists.listTasklists)
+   *
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string pageToken Token specifying the result page to return.
+   * Optional.
+   * @opt_param string maxResults Maximum number of task lists returned on one
+   * page. Optional. The default is 100.
+   * @return Google_Service_Tasks_TaskLists
+   */
+  public function listTasklists($optParams = array())
+  {
+    $params = array();
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Tasks_TaskLists");
+  }
+
+  /**
+   * Updates the authenticated user's specified task list. This method supports
+   * patch semantics. (tasklists.patch)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param Google_TaskList $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Tasks_TaskList
+   */
+  public function patch($tasklist, Google_Service_Tasks_TaskList $postBody, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('patch', array($params), "Google_Service_Tasks_TaskList");
+  }
+
+  /**
+   * Updates the authenticated user's specified task list. (tasklists.update)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param Google_TaskList $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Tasks_TaskList
+   */
+  public function update($tasklist, Google_Service_Tasks_TaskList $postBody, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('update', array($params), "Google_Service_Tasks_TaskList");
+  }
+}
+
+/**
+ * The "tasks" collection of methods.
+ * Typical usage is:
+ *  <code>
+ *   $tasksService = new Google_Service_Tasks(...);
+ *   $tasks = $tasksService->tasks;
+ *  </code>
+ */
+class Google_Service_Tasks_Tasks_Resource extends Google_Service_Resource
+{
+
+  /**
+   * Clears all completed tasks from the specified task list. The affected tasks
+   * will be marked as 'hidden' and no longer be returned by default when
+   * retrieving all tasks for a task list. (tasks.clear)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param array $optParams Optional parameters.
+   */
+  public function clear($tasklist, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist);
+    $params = array_merge($params, $optParams);
+    return $this->call('clear', array($params));
+  }
+
+  /**
+   * Deletes the specified task from the task list. (tasks.delete)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param string $task Task identifier.
+   * @param array $optParams Optional parameters.
+   */
+  public function delete($tasklist, $task, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist, 'task' => $task);
+    $params = array_merge($params, $optParams);
+    return $this->call('delete', array($params));
+  }
+
+  /**
+   * Returns the specified task. (tasks.get)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param string $task Task identifier.
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Tasks_Task
+   */
+  public function get($tasklist, $task, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist, 'task' => $task);
+    $params = array_merge($params, $optParams);
+    return $this->call('get', array($params), "Google_Service_Tasks_Task");
+  }
+
+  /**
+   * Creates a new task on the specified task list. (tasks.insert)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param Google_Task $postBody
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string parent Parent task identifier. If the task is created at
+   * the top level, this parameter is omitted. Optional.
+   * @opt_param string previous Previous sibling task identifier. If the task is
+   * created at the first position among its siblings, this parameter is omitted.
+   * Optional.
+   * @return Google_Service_Tasks_Task
+   */
+  public function insert($tasklist, Google_Service_Tasks_Task $postBody, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('insert', array($params), "Google_Service_Tasks_Task");
+  }
+
+  /**
+   * Returns all tasks in the specified task list. (tasks.listTasks)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string dueMax Upper bound for a task's due date (as a RFC 3339
+   * timestamp) to filter by. Optional. The default is not to filter by due date.
+   * @opt_param bool showDeleted Flag indicating whether deleted tasks are
+   * returned in the result. Optional. The default is False.
+   * @opt_param string updatedMin Lower bound for a task's last modification time
+   * (as a RFC 3339 timestamp) to filter by. Optional. The default is not to
+   * filter by last modification time.
+   * @opt_param string completedMin Lower bound for a task's completion date (as a
+   * RFC 3339 timestamp) to filter by. Optional. The default is not to filter by
+   * completion date.
+   * @opt_param string maxResults Maximum number of task lists returned on one
+   * page. Optional. The default is 100.
+   * @opt_param bool showCompleted Flag indicating whether completed tasks are
+   * returned in the result. Optional. The default is True.
+   * @opt_param string pageToken Token specifying the result page to return.
+   * Optional.
+   * @opt_param string completedMax Upper bound for a task's completion date (as a
+   * RFC 3339 timestamp) to filter by. Optional. The default is not to filter by
+   * completion date.
+   * @opt_param bool showHidden Flag indicating whether hidden tasks are returned
+   * in the result. Optional. The default is False.
+   * @opt_param string dueMin Lower bound for a task's due date (as a RFC 3339
+   * timestamp) to filter by. Optional. The default is not to filter by due date.
+   * @return Google_Service_Tasks_Tasks
+   */
+  public function listTasks($tasklist, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist);
+    $params = array_merge($params, $optParams);
+    return $this->call('list', array($params), "Google_Service_Tasks_Tasks");
+  }
+
+  /**
+   * Moves the specified task to another position in the task list. This can
+   * include putting it as a child task under a new parent and/or move it to a
+   * different position among its sibling tasks. (tasks.move)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param string $task Task identifier.
+   * @param array $optParams Optional parameters.
+   *
+   * @opt_param string parent New parent task identifier. If the task is moved to
+   * the top level, this parameter is omitted. Optional.
+   * @opt_param string previous New previous sibling task identifier. If the task
+   * is moved to the first position among its siblings, this parameter is omitted.
+   * Optional.
+   * @return Google_Service_Tasks_Task
+   */
+  public function move($tasklist, $task, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist, 'task' => $task);
+    $params = array_merge($params, $optParams);
+    return $this->call('move', array($params), "Google_Service_Tasks_Task");
+  }
+
+  /**
+   * Updates the specified task. This method supports patch semantics.
+   * (tasks.patch)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param string $task Task identifier.
+   * @param Google_Task $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Tasks_Task
+   */
+  public function patch($tasklist, $task, Google_Service_Tasks_Task $postBody, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist, 'task' => $task, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('patch', array($params), "Google_Service_Tasks_Task");
+  }
+
+  /**
+   * Updates the specified task. (tasks.update)
+   *
+   * @param string $tasklist Task list identifier.
+   * @param string $task Task identifier.
+   * @param Google_Task $postBody
+   * @param array $optParams Optional parameters.
+   * @return Google_Service_Tasks_Task
+   */
+  public function update($tasklist, $task, Google_Service_Tasks_Task $postBody, $optParams = array())
+  {
+    $params = array('tasklist' => $tasklist, 'task' => $task, 'postBody' => $postBody);
+    $params = array_merge($params, $optParams);
+    return $this->call('update', array($params), "Google_Service_Tasks_Task");
+  }
+}
+
+
+
+
+class Google_Service_Tasks_Task extends Google_Collection
+{
+  protected $collection_key = 'links';
+  protected $internal_gapi_mappings = array(
+  );
+  public $completed;
+  public $deleted;
+  public $due;
+  public $etag;
+  public $hidden;
+  public $id;
+  public $kind;
+  protected $linksType = 'Google_Service_Tasks_TaskLinks';
+  protected $linksDataType = 'array';
+  public $notes;
+  public $parent;
+  public $position;
+  public $selfLink;
+  public $status;
+  public $title;
+  public $updated;
+
+
+  public function setCompleted($completed)
+  {
+    $this->completed = $completed;
+  }
+  public function getCompleted()
+  {
+    return $this->completed;
+  }
+  public function setDeleted($deleted)
+  {
+    $this->deleted = $deleted;
+  }
+  public function getDeleted()
+  {
+    return $this->deleted;
+  }
+  public function setDue($due)
+  {
+    $this->due = $due;
+  }
+  public function getDue()
+  {
+    return $this->due;
+  }
+  public function setEtag($etag)
+  {
+    $this->etag = $etag;
+  }
+  public function getEtag()
+  {
+    return $this->etag;
+  }
+  public function setHidden($hidden)
+  {
+    $this->hidden = $hidden;
+  }
+  public function getHidden()
+  {
+    return $this->hidden;
+  }
+  public function setId($id)
+  {
+    $this->id = $id;
+  }
+  public function getId()
+  {
+    return $this->id;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setLinks($links)
+  {
+    $this->links = $links;
+  }
+  public function getLinks()
+  {
+    return $this->links;
+  }
+  public function setNotes($notes)
+  {
+    $this->notes = $notes;
+  }
+  public function getNotes()
+  {
+    return $this->notes;
+  }
+  public function setParent($parent)
+  {
+    $this->parent = $parent;
+  }
+  public function getParent()
+  {
+    return $this->parent;
+  }
+  public function setPosition($position)
+  {
+    $this->position = $position;
+  }
+  public function getPosition()
+  {
+    return $this->position;
+  }
+  public function setSelfLink($selfLink)
+  {
+    $this->selfLink = $selfLink;
+  }
+  public function getSelfLink()
+  {
+    return $this->selfLink;
+  }
+  public function setStatus($status)
+  {
+    $this->status = $status;
+  }
+  public function getStatus()
+  {
+    return $this->status;
+  }
+  public function setTitle($title)
+  {
+    $this->title = $title;
+  }
+  public function getTitle()
+  {
+    return $this->title;
+  }
+  public function setUpdated($updated)
+  {
+    $this->updated = $updated;
+  }
+  public function getUpdated()
+  {
+    return $this->updated;
+  }
+}
+
+class Google_Service_Tasks_TaskLinks extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $description;
+  public $link;
+  public $type;
+
+
+  public function setDescription($description)
+  {
+    $this->description = $description;
+  }
+  public function getDescription()
+  {
+    return $this->description;
+  }
+  public function setLink($link)
+  {
+    $this->link = $link;
+  }
+  public function getLink()
+  {
+    return $this->link;
+  }
+  public function setType($type)
+  {
+    $this->type = $type;
+  }
+  public function getType()
+  {
+    return $this->type;
+  }
+}
+
+class Google_Service_Tasks_TaskList extends Google_Model
+{
+  protected $internal_gapi_mappings = array(
+  );
+  public $etag;
+  public $id;
+  public $kind;
+  public $selfLink;
+  public $title;
+  public $updated;
+
+
+  public function setEtag($etag)
+  {
+    $this->etag = $etag;
+  }
+  public function getEtag()
+  {
+    return $this->etag;
+  }
+  public function setId($id)
+  {
+    $this->id = $id;
+  }
+  public function getId()
+  {
+    return $this->id;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setSelfLink($selfLink)
+  {
+    $this->selfLink = $selfLink;
+  }
+  public function getSelfLink()
+  {
+    return $this->selfLink;
+  }
+  public function setTitle($title)
+  {
+    $this->title = $title;
+  }
+  public function getTitle()
+  {
+    return $this->title;
+  }
+  public function setUpdated($updated)
+  {
+    $this->updated = $updated;
+  }
+  public function getUpdated()
+  {
+    return $this->updated;
+  }
+}
+
+class Google_Service_Tasks_TaskLists extends Google_Collection
+{
+  protected $collection_key = 'items';
+  protected $internal_gapi_mappings = array(
+  );
+  public $etag;
+  protected $itemsType = 'Google_Service_Tasks_TaskList';
+  protected $itemsDataType = 'array';
+  public $kind;
+  public $nextPageToken;
+
+
+  public function setEtag($etag)
+  {
+    $this->etag = $etag;
+  }
+  public function getEtag()
+  {
+    return $this->etag;
+  }
+  public function setItems($items)
+  {
+    $this->items = $items;
+  }
+  public function getItems()
+  {
+    return $this->items;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setNextPageToken($nextPageToken)
+  {
+    $this->nextPageToken = $nextPageToken;
+  }
+  public function getNextPageToken()
+  {
+    return $this->nextPageToken;
+  }
+}
+
+class Google_Service_Tasks_Tasks extends Google_Collection
+{
+  protected $collection_key = 'items';
+  protected $internal_gapi_mappings = array(
+  );
+  public $etag;
+  protected $itemsType = 'Google_Service_Tasks_Task';
+  protected $itemsDataType = 'array';
+  public $kind;
+  public $nextPageToken;
+
+
+  public function setEtag($etag)
+  {
+    $this->etag = $etag;
+  }
+  public function getEtag()
+  {
+    return $this->etag;
+  }
+  public function setItems($items)
+  {
+    $this->items = $items;
+  }
+  public function getItems()
+  {
+    return $this->items;
+  }
+  public function setKind($kind)
+  {
+    $this->kind = $kind;
+  }
+  public function getKind()
+  {
+    return $this->kind;
+  }
+  public function setNextPageToken($nextPageToken)
+  {
+    $this->nextPageToken = $nextPageToken;
+  }
+  public function getNextPageToken()
+  {
+    return $this->nextPageToken;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Signer/Abstract.php

@@ -0,0 +1,29 @@
+<?php
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Signs data.
+ *
+ * @author Brian Eaton <beaton@google.com>
+ */
+abstract class Google_Signer_Abstract
+{
+  /**
+   * Signs data, returns the signature as binary data.
+   */
+  abstract public function sign($data);
+}

wp-content/plugins/updraftplus/includes/Google/Signer/P12.php

@@ -0,0 +1,95 @@
+<?php
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Signs data.
+ *
+ * Only used for testing.
+ *
+ * @author Brian Eaton <beaton@google.com>
+ */
+class Google_Signer_P12 extends Google_Signer_Abstract
+{
+  // OpenSSL private key resource
+  private $privateKey;
+
+  // Creates a new signer from a .p12 file.
+  public function __construct($p12, $password)
+  {
+    if (!function_exists('openssl_x509_read')) {
+      throw new Google_Exception(
+          'The Google PHP API library needs the openssl PHP extension'
+      );
+    }
+
+    // If the private key is provided directly, then this isn't in the p12
+    // format. Different versions of openssl support different p12 formats
+    // and the key from google wasn't being accepted by the version available
+    // at the time.
+    if (!$password && strpos($p12, "-----BEGIN RSA PRIVATE KEY-----") !== false) {
+      $this->privateKey = openssl_pkey_get_private($p12);
+    } elseif($password === 'notasecret' && strpos($p12, "-----BEGIN PRIVATE KEY-----") !== false) {
+      $this->privateKey = openssl_pkey_get_private($p12);
+    } else {
+      // This throws on error
+      $certs = array();
+      if (!openssl_pkcs12_read($p12, $certs, $password)) {
+        throw new Google_Auth_Exception(
+            "Unable to parse the p12 file.  " .
+            "Is this a .p12 file?  Is the password correct?  OpenSSL error: " .
+            openssl_error_string()
+        );
+      }
+      // TODO(beaton): is this part of the contract for the openssl_pkcs12_read
+      // method?  What happens if there are multiple private keys?  Do we care?
+      if (!array_key_exists("pkey", $certs) || !$certs["pkey"]) {
+        throw new Google_Auth_Exception("No private key found in p12 file.");
+      }
+      $this->privateKey = openssl_pkey_get_private($certs['pkey']);
+    }
+
+    if (!$this->privateKey) {
+      throw new Google_Auth_Exception("Unable to load private key");
+    }
+  }
+
+  public function __destruct()
+  {
+    if ($this->privateKey) {
+      openssl_pkey_free($this->privateKey);
+    }
+  }
+
+  public function sign($data)
+  {
+    if (version_compare(PHP_VERSION, '5.3.0') < 0) {
+      throw new Google_Auth_Exception(
+          "PHP 5.3.0 or higher is required to use service accounts."
+      );
+    }
+    // @codingStandardsIgnoreLine
+    $hash = defined("OPENSSL_ALGO_SHA256") ? OPENSSL_ALGO_SHA256 : "sha256";
+    if (!openssl_sign($data, $signature, $this->privateKey, $hash)) {
+      throw new Google_Auth_Exception("Unable to sign data");
+    }
+    return $signature;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Task/Exception.php

@@ -0,0 +1,24 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+class Google_Task_Exception extends Google_Exception
+{
+}

wp-content/plugins/updraftplus/includes/Google/Task/Retryable.php

@@ -0,0 +1,36 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Interface for checking how many times a given task can be retried following
+ * a failure.
+ */
+interface Google_Task_Retryable
+{
+  /**
+   * Gets the number of times the associated task can be retried.
+   *
+   * NOTE: -1 is returned if the task can be retried indefinitely
+   *
+   * @return integer
+   */
+  public function allowedRetries();
+}

wp-content/plugins/updraftplus/includes/Google/Task/Runner.php

@@ -0,0 +1,257 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * A task runner with exponential backoff support.
+ *
+ * @see https://developers.google.com/drive/web/handle-errors#implementing_exponential_backoff
+ */
+class Google_Task_Runner
+{
+  /**
+   * @var integer $maxDelay The max time (in seconds) to wait before a retry.
+   */
+  private $maxDelay = 60;
+  /**
+   * @var integer $delay The previous delay from which the next is calculated.
+   */
+  private $delay = 1;
+
+  /**
+   * @var integer $factor The base number for the exponential back off.
+   */
+  private $factor = 2;
+  /**
+   * @var float $jitter A random number between -$jitter and $jitter will be
+   * added to $factor on each iteration to allow for a better distribution of
+   * retries.
+   */
+  private $jitter = 0.5;
+
+  /**
+   * @var integer $attempts The number of attempts that have been tried so far.
+   */
+  private $attempts = 0;
+  /**
+   * @var integer $maxAttempts The max number of attempts allowed.
+   */
+  private $maxAttempts = 1;
+
+  /**
+   * @var Google_Client $client The current API client.
+   */
+  private $client;
+
+  /**
+   * @var string $name The name of the current task (used for logging).
+   */
+  private $name;
+  /**
+   * @var callable $action The task to run and possibly retry.
+   */
+  private $action;
+  /**
+   * @var array $arguments The task arguments.
+   */
+  private $arguments;
+
+  /**
+   * Creates a new task runner with exponential backoff support.
+   *
+   * @param Google_Client $client The current API client
+   * @param string $name The name of the current task (used for logging)
+   * @param callable $action The task to run and possibly retry
+   * @param array $arguments The task arguments
+   * @throws Google_Task_Exception when misconfigured
+   */
+  public function __construct(
+      Google_Client $client,
+      $name,
+      $action,
+      array $arguments = array()
+  ) {
+    $config = (array) $client->getClassConfig('Google_Task_Runner');
+
+    if (isset($config['initial_delay'])) {
+      if ($config['initial_delay'] < 0) {
+        throw new Google_Task_Exception(
+            'Task configuration `initial_delay` must not be negative.'
+        );
+      }
+
+      $this->delay = $config['initial_delay'];
+    }
+
+    if (isset($config['max_delay'])) {
+      if ($config['max_delay'] <= 0) {
+        throw new Google_Task_Exception(
+            'Task configuration `max_delay` must be greater than 0.'
+        );
+      }
+
+      $this->maxDelay = $config['max_delay'];
+    }
+
+    if (isset($config['factor'])) {
+      if ($config['factor'] <= 0) {
+        throw new Google_Task_Exception(
+            'Task configuration `factor` must be greater than 0.'
+        );
+      }
+
+      $this->factor = $config['factor'];
+    }
+
+    if (isset($config['jitter'])) {
+      if ($config['jitter'] <= 0) {
+        throw new Google_Task_Exception(
+            'Task configuration `jitter` must be greater than 0.'
+        );
+      }
+
+      $this->jitter = $config['jitter'];
+    }
+
+    if (isset($config['retries'])) {
+      if ($config['retries'] < 0) {
+        throw new Google_Task_Exception(
+            'Task configuration `retries` must not be negative.'
+        );
+      }
+      $this->maxAttempts += $config['retries'];
+    }
+
+    if (!is_callable($action)) {
+        throw new Google_Task_Exception(
+            'Task argument `$action` must be a valid callable.'
+        );
+    }
+
+    $this->name = $name;
+    $this->client = $client;
+    $this->action = $action;
+    $this->arguments = $arguments;
+  }
+
+  /**
+   * Checks if a retry can be attempted.
+   *
+   * @return boolean
+   */
+  public function canAttmpt()
+  {
+    return $this->attempts < $this->maxAttempts;
+  }
+
+  /**
+   * Runs the task and (if applicable) automatically retries when errors occur.
+   *
+   * @return mixed
+   * @throws Google_Task_Retryable on failure when no retries are available.
+   */
+  public function run()
+  {
+    while ($this->attempt()) {
+      try {
+        return call_user_func_array($this->action, $this->arguments);
+      } catch (Google_Task_Retryable $exception) {
+        $allowedRetries = $exception->allowedRetries();
+
+        if (!$this->canAttmpt() || !$allowedRetries) {
+          throw $exception;
+        }
+
+        if ($allowedRetries > 0) {
+          $this->maxAttempts = min(
+              $this->maxAttempts,
+              $this->attempts + $allowedRetries
+          );
+        }
+      }
+    }
+  }
+
+  /**
+   * Runs a task once, if possible. This is useful for bypassing the `run()`
+   * loop.
+   *
+   * NOTE: If this is not the first attempt, this function will sleep in
+   * accordance to the backoff configurations before running the task.
+   *
+   * @return boolean
+   */
+  public function attempt()
+  {
+    if (!$this->canAttmpt()) {
+      return false;
+    }
+
+    if ($this->attempts > 0) {
+      $this->backOff();
+    }
+
+    $this->attempts++;
+    return true;
+  }
+
+  /**
+   * Sleeps in accordance to the backoff configurations.
+   */
+  private function backOff()
+  {
+    $delay = $this->getDelay();
+
+    $this->client->getLogger()->debug(
+        'Retrying task with backoff',
+        array(
+            'request' => $this->name,
+            'retry' => $this->attempts,
+            'backoff_seconds' => $delay
+        )
+    );
+
+    usleep($delay * 1000000);
+  }
+
+  /**
+   * Gets the delay (in seconds) for the current backoff period.
+   *
+   * @return float
+   */
+  private function getDelay()
+  {
+    $jitter = $this->getJitter();
+    $factor = $this->attempts > 1 ? $this->factor + $jitter : 1 + abs($jitter);
+
+    return $this->delay = min($this->maxDelay, $this->delay * $factor);
+  }
+
+  /**
+   * Gets the current jitter (random number between -$this->jitter and
+   * $this->jitter).
+   *
+   * @return float
+   */
+  private function getJitter()
+  {
+    return $this->jitter * 2 * mt_rand() / mt_getrandmax() - $this->jitter;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Utils.php

@@ -0,0 +1,133 @@
+<?php
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Collection of static utility methods used for convenience across
+ * the client library.
+ */
+class Google_Utils
+{
+  public static function urlSafeB64Encode($data)
+  {
+    $b64 = base64_encode($data);
+    $b64 = str_replace(
+        array('+', '/', '\r', '\n', '='),
+        array('-', '_'),
+        $b64
+    );
+    return $b64;
+  }
+
+  public static function urlSafeB64Decode($b64)
+  {
+    $b64 = str_replace(
+        array('-', '_'),
+        array('+', '/'),
+        $b64
+    );
+    return base64_decode($b64);
+  }
+
+  /**
+   * Misc function used to count the number of bytes in a post body, in the
+   * world of multi-byte chars and the unpredictability of
+   * strlen/mb_strlen/sizeof, this is the only way to do that in a sane
+   * manner at the moment.
+   *
+   * This algorithm was originally developed for the
+   * Solar Framework by Paul M. Jones
+   *
+   * @link   http://solarphp.com/
+   * @link   http://svn.solarphp.com/core/trunk/Solar/Json.php
+   * @link   http://framework.zend.com/svn/framework/standard/trunk/library/Zend/Json/Decoder.php
+   * @param  string $str
+   * @return int The number of bytes in a string.
+   */
+  public static function getStrLen($str)
+  {
+    $strlenVar = strlen($str);
+    $d = $ret = 0;
+    for ($count = 0; $count < $strlenVar; ++ $count) {
+      $ordinalValue = ord($str{$ret});
+      switch (true) {
+        case (($ordinalValue >= 0x20) && ($ordinalValue <= 0x7F)):
+          // characters U-00000000 - U-0000007F (same as ASCII)
+          $ret ++;
+          break;
+        case (($ordinalValue & 0xE0) == 0xC0):
+          // characters U-00000080 - U-000007FF, mask 110XXXXX
+          // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+          $ret += 2;
+          break;
+        case (($ordinalValue & 0xF0) == 0xE0):
+          // characters U-00000800 - U-0000FFFF, mask 1110XXXX
+          // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+          $ret += 3;
+          break;
+        case (($ordinalValue & 0xF8) == 0xF0):
+          // characters U-00010000 - U-001FFFFF, mask 11110XXX
+          // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+          $ret += 4;
+          break;
+        case (($ordinalValue & 0xFC) == 0xF8):
+          // characters U-00200000 - U-03FFFFFF, mask 111110XX
+          // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+          $ret += 5;
+          break;
+        case (($ordinalValue & 0xFE) == 0xFC):
+          // characters U-04000000 - U-7FFFFFFF, mask 1111110X
+          // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+          $ret += 6;
+          break;
+        default:
+          $ret ++;
+      }
+    }
+    return $ret;
+  }
+
+  /**
+   * Normalize all keys in an array to lower-case.
+   * @param array $arr
+   * @return array Normalized array.
+   */
+  public static function normalize($arr)
+  {
+    if (!is_array($arr)) {
+      return array();
+    }
+
+    $normalized = array();
+    foreach ($arr as $key => $val) {
+      $normalized[strtolower($key)] = $val;
+    }
+    return $normalized;
+  }
+
+  /**
+   * Convert a string to camelCase
+   * @param  string $value
+   * @return string
+   */
+  public static function camelCase($value)
+  {
+    $value = ucwords(str_replace(array('-', '_'), ' ', $value));
+    $value = str_replace(' ', '', $value);
+    $value[0] = strtolower($value[0]);
+    return $value;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Utils/URITemplate.php

@@ -0,0 +1,333 @@
+<?php
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Implementation of levels 1-3 of the URI Template spec. 
+ * @see http://tools.ietf.org/html/rfc6570
+ */
+class Google_Utils_URITemplate
+{
+  const TYPE_MAP = "1";
+  const TYPE_LIST = "2";
+  const TYPE_SCALAR = "4";
+
+  /**
+   * @var $operators array 
+   * These are valid at the start of a template block to
+   * modify the way in which the variables inside are
+   * processed.
+   */
+  private $operators = array(
+      "+" => "reserved",
+      "/" => "segments",
+      "." => "dotprefix",
+      "#" => "fragment",
+      ";" => "semicolon",
+      "?" => "form",
+      "&" => "continuation"
+  );
+
+  /**
+   * @var reserved array
+   * These are the characters which should not be URL encoded in reserved
+   * strings.
+   */
+  private $reserved = array(
+      "=", ",", "!", "@", "|", ":", "/", "?", "#",
+      "[", "]",'$', "&", "'", "(", ")", "*", "+", ";"
+  );
+  private $reservedEncoded = array(
+    "%3D", "%2C", "%21", "%40", "%7C", "%3A", "%2F", "%3F",
+    "%23", "%5B", "%5D", "%24", "%26", "%27", "%28", "%29",
+    "%2A", "%2B", "%3B"
+  );
+
+  public function parse($string, array $parameters)
+  {
+    return $this->resolveNextSection($string, $parameters);
+  }
+
+  /**
+   * This function finds the first matching {...} block and
+   * executes the replacement. It then calls itself to find
+   * subsequent blocks, if any. 
+   */
+  private function resolveNextSection($string, $parameters)
+  {
+    $start = strpos($string, "{");
+    if ($start === false) {
+      return $string;
+    }
+    $end = strpos($string, "}");
+    if ($end === false) {
+      return $string;
+    }
+    $string = $this->replace($string, $start, $end, $parameters);
+    return $this->resolveNextSection($string, $parameters);
+  }
+
+  private function replace($string, $start, $end, $parameters)
+  {
+    // We know a data block will have {} round it, so we can strip that.
+    $data = substr($string, $start + 1, $end - $start - 1);
+
+    // If the first character is one of the reserved operators, it effects
+    // the processing of the stream.
+    if (isset($this->operators[$data[0]])) {
+      $op = $this->operators[$data[0]];
+      $data = substr($data, 1);
+      $prefix = "";
+      $prefix_on_missing = false;
+
+      switch ($op) {
+        case "reserved":
+          // Reserved means certain characters should not be URL encoded
+          $data = $this->replaceVars($data, $parameters, ",", null, true);
+          break;
+        case "fragment":
+          // Comma separated with fragment prefix. Bare values only.
+          $prefix = "#";
+          $prefix_on_missing = true;
+          $data = $this->replaceVars($data, $parameters, ",", null, true);
+          break;
+        case "segments":
+          // Slash separated data. Bare values only.
+          $prefix = "/";
+          $data =$this->replaceVars($data, $parameters, "/");
+          break;
+        case "dotprefix":
+          // Dot separated data. Bare values only.
+          $prefix = ".";
+          $prefix_on_missing = true;
+          $data = $this->replaceVars($data, $parameters, ".");
+          break;
+        case "semicolon":
+          // Semicolon prefixed and separated. Uses the key name
+          $prefix = ";";
+          $data = $this->replaceVars($data, $parameters, ";", "=", false, true, false);
+          break;
+        case "form":
+          // Standard URL format. Uses the key name
+          $prefix = "?";
+          $data = $this->replaceVars($data, $parameters, "&", "=");
+          break;
+        case "continuation":
+          // Standard URL, but with leading ampersand. Uses key name.
+          $prefix = "&";
+          $data = $this->replaceVars($data, $parameters, "&", "=");
+          break;
+      }
+
+      // Add the initial prefix character if data is valid.
+      if ($data || ($data !== false && $prefix_on_missing)) {
+        $data = $prefix . $data;
+      }
+
+    } else {
+      // If no operator we replace with the defaults.
+      $data = $this->replaceVars($data, $parameters);
+    }
+    // This is chops out the {...} and replaces with the new section.
+    return substr($string, 0, $start) . $data . substr($string, $end + 1);
+  }
+
+  private function replaceVars(
+      $section,
+      $parameters,
+      $sep = ",",
+      $combine = null,
+      $reserved = false,
+      $tag_empty = false,
+      $combine_on_empty = true
+  ) {
+    if (strpos($section, ",") === false) {
+      // If we only have a single value, we can immediately process.
+      return $this->combine(
+          $section,
+          $parameters,
+          $sep,
+          $combine,
+          $reserved,
+          $tag_empty,
+          $combine_on_empty
+      );
+    } else {
+      // If we have multiple values, we need to split and loop over them.
+      // Each is treated individually, then glued together with the
+      // separator character.
+      $vars = explode(",", $section);
+      return $this->combineList(
+          $vars,
+          $sep,
+          $parameters,
+          $combine,
+          $reserved,
+          false, // Never emit empty strings in multi-param replacements
+          $combine_on_empty
+      );
+    }
+  }
+ 
+  public function combine(
+      $key,
+      $parameters,
+      $sep,
+      $combine,
+      $reserved,
+      $tag_empty,
+      $combine_on_empty
+  ) {
+    $length = false;
+    $explode = false;
+    $skip_final_combine = false;
+    $value = false;
+
+    // Check for length restriction.
+    if (strpos($key, ":") !== false) {
+      list($key, $length) = explode(":", $key);
+    }
+    
+    // Check for explode parameter.
+    if ($key[strlen($key) - 1] == "*") {
+      $explode = true;
+      $key = substr($key, 0, -1);
+      $skip_final_combine = true;
+    }
+    
+    // Define the list separator.
+    $list_sep = $explode ? $sep : ",";
+    
+    if (isset($parameters[$key])) {
+      $data_type = $this->getDataType($parameters[$key]);
+      switch($data_type) {
+        case self::TYPE_SCALAR:
+          $value = $this->getValue($parameters[$key], $length);
+          break;
+        case self::TYPE_LIST:
+          $values = array();
+          foreach ($parameters[$key] as $pkey => $pvalue) {
+            $pvalue = $this->getValue($pvalue, $length);
+            if ($combine && $explode) {
+              $values[$pkey] = $key . $combine . $pvalue;
+            } else {
+              $values[$pkey] = $pvalue;
+            }
+          }
+          $value = implode($list_sep, $values);
+          if ($value == '') {
+            return '';
+          }
+          break;
+        case self::TYPE_MAP:
+          $values = array();
+          foreach ($parameters[$key] as $pkey => $pvalue) {
+            $pvalue = $this->getValue($pvalue, $length);
+            if ($explode) {
+              $pkey = $this->getValue($pkey, $length);
+              $values[] = $pkey . "=" . $pvalue; // Explode triggers = combine.
+            } else {
+              $values[] = $pkey;
+              $values[] = $pvalue;
+            }
+          }
+          $value = implode($list_sep, $values);
+          if ($value == '') {
+            return false;
+          }
+          break;
+      }
+    } else if ($tag_empty) {
+      // If we are just indicating empty values with their key name, return that.
+      return $key;
+    } else {
+      // Otherwise we can skip this variable due to not being defined.
+      return false;
+    }
+
+    if ($reserved) {
+      $value = str_replace($this->reservedEncoded, $this->reserved, $value);
+    }
+
+    // If we do not need to include the key name, we just return the raw
+    // value.
+    if (!$combine || $skip_final_combine) {
+      return $value;
+    }
+        
+    // Else we combine the key name: foo=bar, if value is not the empty string.
+    return $key . ($value != '' || $combine_on_empty ? $combine . $value : '');
+  }
+  
+  /**
+   * Return the type of a passed in value
+   */
+  private function getDataType($data)
+  {
+    if (is_array($data)) {
+      reset($data);
+      if (key($data) !== 0) {
+        return self::TYPE_MAP;
+      }
+      return self::TYPE_LIST;
+    }
+    return self::TYPE_SCALAR;
+  }
+  
+  /**
+   * Utility function that merges multiple combine calls
+   * for multi-key templates.
+   */
+  private function combineList(
+      $vars,
+      $sep,
+      $parameters,
+      $combine,
+      $reserved,
+      $tag_empty,
+      $combine_on_empty
+  ) {
+    $ret = array();
+    foreach ($vars as $var) {
+      $response = $this->combine(
+          $var,
+          $parameters,
+          $sep,
+          $combine,
+          $reserved,
+          $tag_empty,
+          $combine_on_empty
+      );
+      if ($response === false) {
+        continue;
+      }
+      $ret[] = $response;
+    }
+    return implode($sep, $ret);
+  }
+  
+  /**
+   * Utility function to encode and trim values
+   */
+  private function getValue($value, $length)
+  {
+    if ($length) {
+      $value = substr($value, 0, $length);
+    }
+    $value = rawurlencode($value);
+    return $value;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/Verifier/Abstract.php

@@ -0,0 +1,30 @@
+<?php
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Verifies signatures.
+ *
+ * @author Brian Eaton <beaton@google.com>
+ */
+abstract class Google_Verifier_Abstract
+{
+  /**
+   * Checks a signature, returns true if the signature is correct,
+   * false otherwise.
+   */
+  abstract public function verify($data, $signature);
+}

wp-content/plugins/updraftplus/includes/Google/Verifier/Pem.php

@@ -0,0 +1,76 @@
+<?php
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+if (!class_exists('Google_Client')) {
+  require_once dirname(__FILE__) . '/../autoload.php';
+}
+
+/**
+ * Verifies signatures using PEM encoded certificates.
+ *
+ * @author Brian Eaton <beaton@google.com>
+ */
+class Google_Verifier_Pem extends Google_Verifier_Abstract
+{
+  private $publicKey;
+
+  /**
+   * Constructs a verifier from the supplied PEM-encoded certificate.
+   *
+   * $pem: a PEM encoded certificate (not a file).
+   * @param $pem
+   * @throws Google_Auth_Exception
+   * @throws Google_Exception
+   */
+  public function __construct($pem)
+  {
+    if (!function_exists('openssl_x509_read')) {
+      throw new Google_Exception('Google API PHP client needs the openssl PHP extension');
+    }
+    $this->publicKey = openssl_x509_read($pem);
+    if (!$this->publicKey) {
+      throw new Google_Auth_Exception("Unable to parse PEM: $pem");
+    }
+  }
+
+  public function __destruct()
+  {
+    if ($this->publicKey) {
+      openssl_x509_free($this->publicKey);
+    }
+  }
+
+  /**
+   * Verifies the signature on data.
+   *
+   * Returns true if the signature is valid, false otherwise.
+   * @param $data
+   * @param $signature
+   * @throws Google_Auth_Exception
+   * @return bool
+   */
+  public function verify($data, $signature)
+  {
+    // @codingStandardsIgnoreLine
+    $hash = defined("OPENSSL_ALGO_SHA256") ? OPENSSL_ALGO_SHA256 : "sha256";
+    $status = openssl_verify($data, $signature, $this->publicKey, $hash);
+    if ($status === -1) {
+      throw new Google_Auth_Exception('Signature verification error: ' . openssl_error_string());
+    }
+    return $status === 1;
+  }
+}

wp-content/plugins/updraftplus/includes/Google/autoload.php

@@ -0,0 +1,38 @@
+<?php
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+function google_api_php_client_autoload_updraftplus($className)
+{
+  $classPath = explode('_', $className);
+  if ($classPath[0] != 'Google') {
+    return;
+  }
+  // Drop 'Google', and maximum class file path depth in this project is 3.
+  $classPath = array_slice($classPath, 1, 2);
+
+  $filePath = dirname(__FILE__) . '/' . implode('/', $classPath) . '.php';
+  if (file_exists($filePath)) {
+    require_once($filePath);
+  }
+}
+
+if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
+	// Use the 'prepend' parameter; if other tools have registered autoloaders for incompatible versions of the Google SDK, ours should still get loaded first (since we only register our autoloader late, immediately before using it).
+	spl_autoload_register('google_api_php_client_autoload_updraftplus', true, true);
+} else {
+	spl_autoload_register('google_api_php_client_autoload_updraftplus');
+}