56 lines
2.6 KiB
PHP
56 lines
2.6 KiB
PHP
<?php namespace OAuth2\Strategies;
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/**
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* Copyright 2015 OpenStack Foundation
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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use OAuth2\Exceptions\InvalidClientAuthenticationContextException;
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use OAuth2\Exceptions\InvalidClientCredentials;
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use OAuth2\Models\ClientAuthenticationContext;
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use OAuth2\Models\ClientCredentialsAuthenticationContext;
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use OAuth2\Models\IClient;
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use Illuminate\Support\Facades\Log;
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/**
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* Class ClientPlainCredentialsAuthContextValidator
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* @package OAuth2\Strategies
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*/
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final class ClientPlainCredentialsAuthContextValidator implements IClientAuthContextValidator
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{
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/**
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* @param ClientAuthenticationContext $context
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* @return bool
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* @throws InvalidClientAuthenticationContextException
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* @throws InvalidClientCredentials
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*/
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public function validate(ClientAuthenticationContext $context)
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{
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if(!($context instanceof ClientCredentialsAuthenticationContext))
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throw new InvalidClientAuthenticationContextException;
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$client = $context->getClient();
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if(is_null($client))
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throw new InvalidClientAuthenticationContextException('client not set!');
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if($client->getTokenEndpointAuthInfo()->getAuthenticationMethod() !== $context->getAuthType())
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throw new InvalidClientCredentials(sprintf('invalid token endpoint auth method %s (%s)', $context->getAuthType(), $client->getTokenEndpointAuthInfo()->getAuthenticationMethod()));
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if($client->getClientType() !== IClient::ClientType_Confidential)
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throw new InvalidClientCredentials(sprintf('invalid client type %s', $client->getClientType()));
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$providedClientId = $context->getId();
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$providedClientSecret = $context->getSecret();
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Log::debug(sprintf("ClientPlainCredentialsAuthContextValidator::validate client id %s - provide client id %s", $client->getClientId(), $providedClientId));
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Log::debug(sprintf("ClientPlainCredentialsAuthContextValidator::validate client secret %s - provide client secret %s", $client->getClientSecret(), $providedClientSecret));
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return $client->getClientId() === $providedClientId && $client->getClientSecret() === $providedClientSecret;
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}
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} |