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The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
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85 lines
2.9 KiB
85 lines
2.9 KiB
/* |
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* |
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* Copyright 2016 gRPC authors. |
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* |
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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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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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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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*/ |
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#ifndef GRPC_TEST_CPP_UTIL_TEST_CREDENTIALS_PROVIDER_H |
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#define GRPC_TEST_CPP_UTIL_TEST_CREDENTIALS_PROVIDER_H |
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#include <memory> |
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#include <grpcpp/security/credentials.h> |
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#include <grpcpp/security/server_credentials.h> |
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#include <grpcpp/support/channel_arguments.h> |
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namespace grpc { |
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namespace testing { |
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const char kInsecureCredentialsType[] = "INSECURE_CREDENTIALS"; |
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// For real credentials, like tls/ssl, this name should match the AuthContext |
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// property "transport_security_type". |
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const char kTlsCredentialsType[] = "ssl"; |
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const char kAltsCredentialsType[] = "alts"; |
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const char kGoogleDefaultCredentialsType[] = "google_default_credentials"; |
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// Provide test credentials of a particular type. |
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class CredentialTypeProvider { |
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public: |
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virtual ~CredentialTypeProvider() {} |
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virtual std::shared_ptr<ChannelCredentials> GetChannelCredentials( |
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ChannelArguments* args) = 0; |
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virtual std::shared_ptr<ServerCredentials> GetServerCredentials() = 0; |
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}; |
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// Provide test credentials. Thread-safe. |
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class CredentialsProvider { |
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public: |
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virtual ~CredentialsProvider() {} |
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// Add a secure type in addition to the defaults. The default provider has |
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// (kInsecureCredentialsType, kTlsCredentialsType). |
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virtual void AddSecureType( |
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const std::string& type, |
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std::unique_ptr<CredentialTypeProvider> type_provider) = 0; |
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// Provide channel credentials according to the given type. Alter the channel |
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// arguments if needed. Return nullptr if type is not registered. |
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virtual std::shared_ptr<ChannelCredentials> GetChannelCredentials( |
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const std::string& type, ChannelArguments* args) = 0; |
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// Provide server credentials according to the given type. |
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// Return nullptr if type is not registered. |
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virtual std::shared_ptr<ServerCredentials> GetServerCredentials( |
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const std::string& type) = 0; |
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// Provide a list of secure credentials type. |
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virtual std::vector<std::string> GetSecureCredentialsTypeList() = 0; |
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}; |
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// Get the current provider. Create a default one if not set. |
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// Not thread-safe. |
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CredentialsProvider* GetCredentialsProvider(); |
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// Set the global provider. Takes ownership. The previous set provider will be |
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// destroyed. |
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// Not thread-safe. |
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void SetCredentialsProvider(CredentialsProvider* provider); |
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} // namespace testing |
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} // namespace grpc |
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#endif // GRPC_TEST_CPP_UTIL_TEST_CREDENTIALS_PROVIDER_H
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