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/home/ophq1335/www/wp-content/plugins/wp-seopress/vendor/google/auth/src/SignBlobInterface.php

<?php /* * Copyright 2019 Google LLC * * 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. */ namespace Google\Auth; /** * Describes a class which supports signing arbitrary strings. */ interface SignBlobInterface extends FetchAuthTokenInterface { /** * Sign a string using the method which is best for a given credentials type. * * @param string $stringToSign The string to sign. * @param bool $forceOpenssl Require use of OpenSSL for local signing. Does * not apply to signing done using external services. **Defaults to** * `false`. * @return string The resulting signature. Value should be base64-encoded. */ public function signBlob($stringToSign, $forceOpenssl = false); /** * Returns the current Client Name. * * @param callable $httpHandler callback which delivers psr7 request, if * one is required to obtain a client name. * @return string */ public function getClientName(callable $httpHandler = null); }