mirror of https://github.com/grpc/grpc.git
Vijay Pai
8 years ago
commit
507e08a6a2
124 changed files with 1397 additions and 1563 deletions
@ -1,45 +0,0 @@ |
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/*
|
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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|
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#ifndef GRPCXX_IMPL_CODEGEN_IMPL_SYNC_H |
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#define GRPCXX_IMPL_CODEGEN_IMPL_SYNC_H |
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#include <grpc++/impl/codegen/config.h> |
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#ifdef GRPC_CXX0X_NO_THREAD |
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#include <grpc++/impl/codegen/sync_no_cxx11.h> |
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#else |
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#include <grpc++/impl/codegen/sync_cxx11.h> |
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#endif |
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|
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#endif // GRPCXX_IMPL_CODEGEN_IMPL_SYNC_H
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@ -1,45 +0,0 @@ |
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/*
|
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
||||
* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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|
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#ifndef GRPCXX_IMPL_CODEGEN_SYNC_H |
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#define GRPCXX_IMPL_CODEGEN_SYNC_H |
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#include <grpc++/impl/codegen/config.h> |
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#ifdef GRPC_CXX0X_NO_THREAD |
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#include <grpc++/impl/codegen/sync_no_cxx11.h> |
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#else |
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#include <grpc++/impl/codegen/sync_cxx11.h> |
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#endif |
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|
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#endif // GRPCXX_IMPL_CODEGEN_SYNC_H
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@ -1,49 +0,0 @@ |
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/*
|
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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|
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#ifndef GRPCXX_IMPL_CODEGEN_SYNC_CXX11_H |
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#define GRPCXX_IMPL_CODEGEN_SYNC_CXX11_H |
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#include <condition_variable> |
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#include <mutex> |
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namespace grpc { |
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using std::condition_variable; |
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using std::mutex; |
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using std::lock_guard; |
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using std::unique_lock; |
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} // namespace grpc
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#endif // GRPCXX_IMPL_CODEGEN_SYNC_CXX11_H
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@ -1,111 +0,0 @@ |
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/*
|
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
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* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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|
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#ifndef GRPCXX_IMPL_CODEGEN_SYNC_NO_CXX11_H |
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#define GRPCXX_IMPL_CODEGEN_SYNC_NO_CXX11_H |
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#include <grpc++/impl/codegen/core_codegen_interface.h> |
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namespace grpc { |
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extern CoreCodegenInterface *g_core_codegen_interface; |
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template <class mutex> |
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class lock_guard; |
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class condition_variable; |
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class mutex { |
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public: |
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mutex() { g_core_codegen_interface->gpr_mu_init(&mu_); } |
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~mutex() { g_core_codegen_interface->gpr_mu_destroy(&mu_); } |
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|
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private: |
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::gpr_mu mu_; |
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template <class mutex> |
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friend class lock_guard; |
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friend class condition_variable; |
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}; |
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|
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template <class mutex> |
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class lock_guard { |
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public: |
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lock_guard(mutex &mu) : mu_(mu), locked(true) { |
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g_core_codegen_interface->gpr_mu_lock(&mu.mu_); |
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} |
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~lock_guard() { unlock_internal(); } |
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|
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protected: |
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void lock_internal() { |
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if (!locked) g_core_codegen_interface->gpr_mu_lock(&mu_.mu_); |
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locked = true; |
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} |
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void unlock_internal() { |
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if (locked) g_core_codegen_interface->gpr_mu_unlock(&mu_.mu_); |
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locked = false; |
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} |
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|
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private: |
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mutex &mu_; |
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bool locked; |
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friend class condition_variable; |
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}; |
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|
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template <class mutex> |
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class unique_lock : public lock_guard<mutex> { |
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public: |
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unique_lock(mutex &mu) : lock_guard<mutex>(mu) {} |
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void lock() { this->lock_internal(); } |
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void unlock() { this->unlock_internal(); } |
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}; |
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|
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class condition_variable { |
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public: |
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condition_variable() { g_core_codegen_interface->gpr_cv_init(&cv_); } |
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~condition_variable() { g_core_codegen_interface->gpr_cv_destroy(&cv_); } |
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void wait(lock_guard<mutex> &mu) { |
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mu.locked = false; |
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g_core_codegen_interface->gpr_cv_wait( |
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&cv_, &mu.mu_.mu_, |
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g_core_codegen_interface->gpr_inf_future(GPR_CLOCK_REALTIME)); |
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mu.locked = true; |
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} |
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void notify_one() { g_core_codegen_interface->gpr_cv_signal(&cv_); } |
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void notify_all() { g_core_codegen_interface->gpr_cv_broadcast(&cv_); } |
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|
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private: |
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gpr_cv cv_; |
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}; |
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|
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} // namespace grpc
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|
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#endif // GRPCXX_IMPL_CODEGEN_SYNC_NO_CXX11_H
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@ -1,39 +0,0 @@ |
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/*
|
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
||||
* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||
* |
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*/ |
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|
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#ifndef GRPCXX_IMPL_SYNC_H |
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#define GRPCXX_IMPL_SYNC_H |
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|
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#include <grpc++/impl/codegen/sync.h> |
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|
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#endif // GRPCXX_IMPL_SYNC_H
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@ -1,45 +0,0 @@ |
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/*
|
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
||||
* |
||||
* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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|
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#ifndef GRPCXX_IMPL_THD_H |
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#define GRPCXX_IMPL_THD_H |
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|
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#include <grpc++/support/config.h> |
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|
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#ifdef GRPC_CXX0X_NO_THREAD |
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#include <grpc++/impl/thd_no_cxx11.h> |
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#else |
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#include <grpc++/impl/thd_cxx11.h> |
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#endif |
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|
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#endif // GRPCXX_IMPL_THD_H
|
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@ -1,45 +0,0 @@ |
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/*
|
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* |
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* Copyright 2015, Google Inc. |
||||
* All rights reserved. |
||||
* |
||||
* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||
* |
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*/ |
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|
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#ifndef GRPCXX_IMPL_THD_CXX11_H |
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#define GRPCXX_IMPL_THD_CXX11_H |
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|
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#include <thread> |
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|
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namespace grpc { |
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|
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using std::thread; |
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|
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} // namespace grpc
|
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|
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#endif // GRPCXX_IMPL_THD_CXX11_H
|
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@ -1,117 +0,0 @@ |
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/*
|
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
||||
* |
||||
* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||
* |
||||
*/ |
||||
|
||||
#ifndef GRPCXX_IMPL_THD_NO_CXX11_H |
||||
#define GRPCXX_IMPL_THD_NO_CXX11_H |
||||
|
||||
#include <grpc/support/thd.h> |
||||
|
||||
namespace grpc { |
||||
|
||||
class thread { |
||||
public: |
||||
template <class T> |
||||
thread(void (T::*fptr)(), T *obj) { |
||||
func_ = new thread_function<T>(fptr, obj); |
||||
joined_ = false; |
||||
start(); |
||||
} |
||||
template <class T, class U> |
||||
thread(void (T::*fptr)(U arg), T *obj, U arg) { |
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func_ = new thread_function_arg<T, U>(fptr, obj, arg); |
||||
joined_ = false; |
||||
start(); |
||||
} |
||||
~thread() { |
||||
if (!joined_) std::terminate(); |
||||
delete func_; |
||||
} |
||||
thread(thread &&other) |
||||
: func_(other.func_), thd_(other.thd_), joined_(other.joined_) { |
||||
other.joined_ = true; |
||||
other.func_ = NULL; |
||||
} |
||||
void join() { |
||||
gpr_thd_join(thd_); |
||||
joined_ = true; |
||||
} |
||||
|
||||
private: |
||||
void start() { |
||||
gpr_thd_options options = gpr_thd_options_default(); |
||||
gpr_thd_options_set_joinable(&options); |
||||
gpr_thd_new(&thd_, thread_func, (void *)func_, &options); |
||||
} |
||||
static void thread_func(void *arg) { |
||||
thread_function_base *func = (thread_function_base *)arg; |
||||
func->call(); |
||||
} |
||||
class thread_function_base { |
||||
public: |
||||
virtual ~thread_function_base() {} |
||||
virtual void call() = 0; |
||||
}; |
||||
template <class T> |
||||
class thread_function : public thread_function_base { |
||||
public: |
||||
thread_function(void (T::*fptr)(), T *obj) : fptr_(fptr), obj_(obj) {} |
||||
virtual void call() { (obj_->*fptr_)(); } |
||||
|
||||
private: |
||||
void (T::*fptr_)(); |
||||
T *obj_; |
||||
}; |
||||
template <class T, class U> |
||||
class thread_function_arg : public thread_function_base { |
||||
public: |
||||
thread_function_arg(void (T::*fptr)(U arg), T *obj, U arg) |
||||
: fptr_(fptr), obj_(obj), arg_(arg) {} |
||||
virtual void call() { (obj_->*fptr_)(arg_); } |
||||
|
||||
private: |
||||
void (T::*fptr_)(U arg); |
||||
T *obj_; |
||||
U arg_; |
||||
}; |
||||
thread_function_base *func_; |
||||
gpr_thd_id thd_; |
||||
bool joined_; |
||||
|
||||
// Disallow copy and assign.
|
||||
thread(const thread &); |
||||
void operator=(const thread &); |
||||
}; |
||||
|
||||
} // namespace grpc
|
||||
|
||||
#endif // GRPCXX_IMPL_THD_NO_CXX11_H
|
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@ -0,0 +1,49 @@ |
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#!/usr/bin/env python2.7 |
||||
# Copyright 2015, Google Inc. |
||||
# All rights reserved. |
||||
# |
||||
# Redistribution and use in source and binary forms, with or without |
||||
# modification, are permitted provided that the following conditions are |
||||
# met: |
||||
# |
||||
# * Redistributions of source code must retain the above copyright |
||||
# notice, this list of conditions and the following disclaimer. |
||||
# * Redistributions in binary form must reproduce the above |
||||
# copyright notice, this list of conditions and the following disclaimer |
||||
# in the documentation and/or other materials provided with the |
||||
# distribution. |
||||
# * Neither the name of Google Inc. nor the names of its |
||||
# contributors may be used to endorse or promote products derived from |
||||
# this software without specific prior written permission. |
||||
# |
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||
|
||||
import os |
||||
import sys |
||||
|
||||
os.chdir(os.path.dirname(sys.argv[0])) |
||||
|
||||
streams = { |
||||
'server_hanging_response_1_header': ( |
||||
[0,0,0,4,0,0,0,0,0] + # settings frame |
||||
[0,0,0,1,5,0,0,0,1] # trailers |
||||
), |
||||
'server_hanging_response_2_header2': ( |
||||
[0,0,0,4,0,0,0,0,0] + # settings frame |
||||
[0,0,0,1,4,0,0,0,1] + # headers |
||||
[0,0,0,1,5,0,0,0,1] # trailers |
||||
), |
||||
} |
||||
|
||||
for name, stream in streams.items(): |
||||
open('client_fuzzer_corpus/%s' % name, 'w').write(bytearray(stream)) |
||||
@ -0,0 +1,211 @@ |
||||
/*
|
||||
* |
||||
* Copyright 2016, Google Inc. |
||||
* All rights reserved. |
||||
* |
||||
* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||
* |
||||
*/ |
||||
|
||||
#include <memory> |
||||
#include <mutex> |
||||
#include <thread> |
||||
|
||||
#include <grpc++/channel.h> |
||||
#include <grpc++/client_context.h> |
||||
#include <grpc++/create_channel.h> |
||||
#include <grpc++/server.h> |
||||
#include <grpc++/server_builder.h> |
||||
#include <grpc/grpc.h> |
||||
#include <grpc/support/log.h> |
||||
#include <grpc/support/thd.h> |
||||
#include <grpc/support/time.h> |
||||
#include <gtest/gtest.h> |
||||
|
||||
#include "src/proto/grpc/testing/echo.grpc.pb.h" |
||||
#include "test/core/util/port.h" |
||||
#include "test/core/util/test_config.h" |
||||
#include "test/cpp/end2end/test_service_impl.h" |
||||
|
||||
using grpc::testing::EchoRequest; |
||||
using grpc::testing::EchoResponse; |
||||
using std::chrono::system_clock; |
||||
|
||||
namespace grpc { |
||||
namespace testing { |
||||
namespace { |
||||
|
||||
// Subclass of TestServiceImpl that increments a request counter for
|
||||
// every call to the Echo RPC.
|
||||
class MyTestServiceImpl : public TestServiceImpl { |
||||
public: |
||||
MyTestServiceImpl() : request_count_(0) {} |
||||
|
||||
Status Echo(ServerContext* context, const EchoRequest* request, |
||||
EchoResponse* response) override { |
||||
{ |
||||
std::unique_lock<std::mutex> lock(mu_); |
||||
++request_count_; |
||||
} |
||||
return TestServiceImpl::Echo(context, request, response); |
||||
} |
||||
|
||||
int request_count() { |
||||
std::unique_lock<std::mutex> lock(mu_); |
||||
return request_count_; |
||||
} |
||||
|
||||
private: |
||||
std::mutex mu_; |
||||
int request_count_; |
||||
}; |
||||
|
||||
class RoundRobinEnd2endTest : public ::testing::Test { |
||||
protected: |
||||
RoundRobinEnd2endTest() : server_host_("localhost") {} |
||||
|
||||
void StartServers(int num_servers) { |
||||
for (int i = 0; i < num_servers; ++i) { |
||||
servers_.emplace_back(new ServerData(server_host_)); |
||||
} |
||||
} |
||||
|
||||
void TearDown() override { |
||||
for (size_t i = 0; i < servers_.size(); ++i) { |
||||
servers_[i]->Shutdown(); |
||||
} |
||||
} |
||||
|
||||
void ResetStub(bool round_robin) { |
||||
ChannelArguments args; |
||||
if (round_robin) args.SetLoadBalancingPolicyName("round_robin"); |
||||
std::ostringstream uri; |
||||
uri << "ipv4:///"; |
||||
for (size_t i = 0; i < servers_.size() - 1; ++i) { |
||||
uri << "127.0.0.1:" << servers_[i]->port_ << ","; |
||||
} |
||||
uri << "127.0.0.1:" << servers_[servers_.size() - 1]->port_; |
||||
std::shared_ptr<Channel> channel = |
||||
CreateCustomChannel(uri.str(), InsecureChannelCredentials(), args); |
||||
stub_ = grpc::testing::EchoTestService::NewStub(channel); |
||||
} |
||||
|
||||
void SendRpc(int num_rpcs) { |
||||
EchoRequest request; |
||||
EchoResponse response; |
||||
request.set_message("Live long and prosper."); |
||||
for (int i = 0; i < num_rpcs; i++) { |
||||
ClientContext context; |
||||
Status status = stub_->Echo(&context, request, &response); |
||||
EXPECT_TRUE(status.ok()); |
||||
EXPECT_EQ(response.message(), request.message()); |
||||
} |
||||
} |
||||
|
||||
struct ServerData { |
||||
int port_; |
||||
std::unique_ptr<Server> server_; |
||||
MyTestServiceImpl service_; |
||||
std::unique_ptr<std::thread> thread_; |
||||
|
||||
explicit ServerData(const grpc::string& server_host) { |
||||
port_ = grpc_pick_unused_port_or_die(); |
||||
gpr_log(GPR_INFO, "starting server on port %d", port_); |
||||
std::mutex mu; |
||||
std::condition_variable cond; |
||||
thread_.reset(new std::thread( |
||||
std::bind(&ServerData::Start, this, server_host, &mu, &cond))); |
||||
std::unique_lock<std::mutex> lock(mu); |
||||
cond.wait(lock); |
||||
gpr_log(GPR_INFO, "server startup complete"); |
||||
} |
||||
|
||||
void Start(const grpc::string& server_host, std::mutex* mu, |
||||
std::condition_variable* cond) { |
||||
std::ostringstream server_address; |
||||
server_address << server_host << ":" << port_; |
||||
ServerBuilder builder; |
||||
builder.AddListeningPort(server_address.str(), |
||||
InsecureServerCredentials()); |
||||
builder.RegisterService(&service_); |
||||
server_ = builder.BuildAndStart(); |
||||
std::lock_guard<std::mutex> lock(*mu); |
||||
cond->notify_one(); |
||||
} |
||||
|
||||
void Shutdown() { |
||||
server_->Shutdown(); |
||||
thread_->join(); |
||||
} |
||||
}; |
||||
|
||||
const grpc::string server_host_; |
||||
CompletionQueue cli_cq_; |
||||
std::unique_ptr<grpc::testing::EchoTestService::Stub> stub_; |
||||
std::vector<std::unique_ptr<ServerData>> servers_; |
||||
}; |
||||
|
||||
TEST_F(RoundRobinEnd2endTest, PickFirst) { |
||||
// Start servers and send one RPC per server.
|
||||
const int kNumServers = 3; |
||||
StartServers(kNumServers); |
||||
ResetStub(false /* round_robin */); |
||||
SendRpc(kNumServers); |
||||
// All requests should have gone to a single server.
|
||||
bool found = false; |
||||
for (size_t i = 0; i < servers_.size(); ++i) { |
||||
const int request_count = servers_[i]->service_.request_count(); |
||||
if (request_count == kNumServers) { |
||||
found = true; |
||||
} else { |
||||
EXPECT_EQ(0, request_count); |
||||
} |
||||
} |
||||
EXPECT_TRUE(found); |
||||
} |
||||
|
||||
TEST_F(RoundRobinEnd2endTest, RoundRobin) { |
||||
// Start servers and send one RPC per server.
|
||||
const int kNumServers = 3; |
||||
StartServers(kNumServers); |
||||
ResetStub(true /* round_robin */); |
||||
SendRpc(kNumServers); |
||||
// One request should have gone to each server.
|
||||
for (size_t i = 0; i < servers_.size(); ++i) { |
||||
EXPECT_EQ(1, servers_[i]->service_.request_count()); |
||||
} |
||||
} |
||||
|
||||
} // namespace
|
||||
} // namespace testing
|
||||
} // namespace grpc
|
||||
|
||||
int main(int argc, char** argv) { |
||||
grpc_test_init(argc, argv); |
||||
::testing::InitGoogleTest(&argc, argv); |
||||
return RUN_ALL_TESTS(); |
||||
} |
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in new issue