Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 1 | /* |
| 2 | * |
Craig Tiller | 6169d5f | 2016-03-31 07:46:18 -0700 | [diff] [blame] | 3 | * Copyright 2015, Google Inc. |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 4 | * All rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions are |
| 8 | * met: |
| 9 | * |
| 10 | * * Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * * Redistributions in binary form must reproduce the above |
| 13 | * copyright notice, this list of conditions and the following disclaimer |
| 14 | * in the documentation and/or other materials provided with the |
| 15 | * distribution. |
| 16 | * * Neither the name of Google Inc. nor the names of its |
| 17 | * contributors may be used to endorse or promote products derived from |
| 18 | * this software without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 24 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 25 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 26 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 27 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 28 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | * |
| 32 | */ |
| 33 | |
Julien Boeuf | fce25ee | 2015-04-10 08:44:20 -0700 | [diff] [blame] | 34 | #ifndef GRPC_INTERNAL_CPP_CLIENT_SECURE_CREDENTIALS_H |
| 35 | #define GRPC_INTERNAL_CPP_CLIENT_SECURE_CREDENTIALS_H |
| 36 | |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 37 | #include <grpc/grpc_security.h> |
| 38 | |
Julien Boeuf | 5be92a3 | 2015-08-28 16:28:18 -0700 | [diff] [blame] | 39 | #include <grpc++/security/credentials.h> |
Craig Tiller | f40df23 | 2016-03-25 13:38:14 -0700 | [diff] [blame] | 40 | #include <grpc++/support/config.h> |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 41 | |
Julien Boeuf | 2d04118 | 2015-08-31 20:30:09 -0700 | [diff] [blame] | 42 | #include "src/cpp/server/thread_pool_interface.h" |
| 43 | |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 44 | namespace grpc { |
| 45 | |
Vijay Pai | c0b2acb | 2016-11-01 16:31:56 -0700 | [diff] [blame] | 46 | class SecureChannelCredentials final : public ChannelCredentials { |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 47 | public: |
David Garcia Quintas | e1300de | 2016-01-27 18:41:26 -0800 | [diff] [blame] | 48 | explicit SecureChannelCredentials(grpc_channel_credentials* c_creds); |
| 49 | ~SecureChannelCredentials() { grpc_channel_credentials_release(c_creds_); } |
Julien Boeuf | 54a902e | 2015-10-12 13:26:21 -0700 | [diff] [blame] | 50 | grpc_channel_credentials* GetRawCreds() { return c_creds_; } |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 51 | |
yang-g | 8c2be9f | 2015-08-19 16:28:09 -0700 | [diff] [blame] | 52 | std::shared_ptr<grpc::Channel> CreateChannel( |
Vijay Pai | c0b2acb | 2016-11-01 16:31:56 -0700 | [diff] [blame] | 53 | const string& target, const grpc::ChannelArguments& args) override; |
| 54 | SecureChannelCredentials* AsSecureCredentials() override { return this; } |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 55 | |
| 56 | private: |
Julien Boeuf | 54a902e | 2015-10-12 13:26:21 -0700 | [diff] [blame] | 57 | grpc_channel_credentials* const c_creds_; |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 58 | }; |
| 59 | |
Vijay Pai | c0b2acb | 2016-11-01 16:31:56 -0700 | [diff] [blame] | 60 | class SecureCallCredentials final : public CallCredentials { |
Julien Boeuf | 54a902e | 2015-10-12 13:26:21 -0700 | [diff] [blame] | 61 | public: |
David Garcia Quintas | e1300de | 2016-01-27 18:41:26 -0800 | [diff] [blame] | 62 | explicit SecureCallCredentials(grpc_call_credentials* c_creds); |
| 63 | ~SecureCallCredentials() { grpc_call_credentials_release(c_creds_); } |
Julien Boeuf | 54a902e | 2015-10-12 13:26:21 -0700 | [diff] [blame] | 64 | grpc_call_credentials* GetRawCreds() { return c_creds_; } |
| 65 | |
Vijay Pai | c0b2acb | 2016-11-01 16:31:56 -0700 | [diff] [blame] | 66 | bool ApplyToCall(grpc_call* call) override; |
| 67 | SecureCallCredentials* AsSecureCredentials() override { return this; } |
Julien Boeuf | 54a902e | 2015-10-12 13:26:21 -0700 | [diff] [blame] | 68 | |
| 69 | private: |
| 70 | grpc_call_credentials* const c_creds_; |
| 71 | }; |
| 72 | |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 73 | class MetadataCredentialsPluginWrapper final : private GrpcLibraryCodegen { |
Julien Boeuf | 2d04118 | 2015-08-31 20:30:09 -0700 | [diff] [blame] | 74 | public: |
| 75 | static void Destroy(void* wrapper); |
Julien Boeuf | 3c957e6 | 2015-11-18 21:33:58 -0800 | [diff] [blame] | 76 | static void GetMetadata(void* wrapper, grpc_auth_metadata_context context, |
Julien Boeuf | 2d04118 | 2015-08-31 20:30:09 -0700 | [diff] [blame] | 77 | grpc_credentials_plugin_metadata_cb cb, |
| 78 | void* user_data); |
| 79 | |
| 80 | explicit MetadataCredentialsPluginWrapper( |
| 81 | std::unique_ptr<MetadataCredentialsPlugin> plugin); |
| 82 | |
| 83 | private: |
Julien Boeuf | 114f394 | 2015-11-19 21:45:52 -0800 | [diff] [blame] | 84 | void InvokePlugin(grpc_auth_metadata_context context, |
Julien Boeuf | 2d04118 | 2015-08-31 20:30:09 -0700 | [diff] [blame] | 85 | grpc_credentials_plugin_metadata_cb cb, void* user_data); |
| 86 | std::unique_ptr<ThreadPoolInterface> thread_pool_; |
| 87 | std::unique_ptr<MetadataCredentialsPlugin> plugin_; |
| 88 | }; |
| 89 | |
Julien Boeuf | 1d2240c | 2015-04-09 21:07:56 -0700 | [diff] [blame] | 90 | } // namespace grpc |
| 91 | |
Julien Boeuf | fce25ee | 2015-04-10 08:44:20 -0700 | [diff] [blame] | 92 | #endif // GRPC_INTERNAL_CPP_CLIENT_SECURE_CREDENTIALS_H |