feat grpc: update to grpc 1.50.2

update grpc to 1.50.2
update grpcio to 1.50.0

Удаленные патчи:
06-flow_control.patch - логика в upstream удалена
10-fix-crash-on-fork.patch - логика в upstream удалена
12-coverity-fix.patch - логика в upstream удалена
20-P2166-string-nullptr.patch - в upstream временный объект вместо nullptr
PR29209-fix-heap-use-after-free.patch - решение есть в upstream

Добавленные патчи:
pr33085_fix_epoll1_engine_reinit.patch
21-windows_build.patch

1 files changed, 71 insertions, 1 deletions

diff --git a/contrib/libs/grpc/include/grpcpp/impl/call.h b/contrib/libs/grpc/include/grpcpp/impl/call.h
index 97d8fdfc7c..2a119963f5 100644
--- a/contrib/libs/grpc/include/grpcpp/impl/call.h
+++ b/contrib/libs/grpc/include/grpcpp/impl/call.h
@@ -19,6 +19,76 @@
 #ifndef GRPCPP_IMPL_CALL_H
 #define GRPCPP_IMPL_CALL_H
 
-#include <grpcpp/impl/codegen/call.h>  // IWYU pragma: export
+#include <grpc/impl/codegen/grpc_types.h>
+#include <grpcpp/impl/call_hook.h>
+
+namespace grpc {
+class CompletionQueue;
+namespace experimental {
+class ClientRpcInfo;
+class ServerRpcInfo;
+}  // namespace experimental
+namespace internal {
+class CallHook;
+class CallOpSetInterface;
+
+/// Straightforward wrapping of the C call object
+class Call final {
+ public:
+  Call()
+      : call_hook_(nullptr),
+        cq_(nullptr),
+        call_(nullptr),
+        max_receive_message_size_(-1) {}
+  /** call is owned by the caller */
+  Call(grpc_call* call, CallHook* call_hook, grpc::CompletionQueue* cq)
+      : call_hook_(call_hook),
+        cq_(cq),
+        call_(call),
+        max_receive_message_size_(-1) {}
+
+  Call(grpc_call* call, CallHook* call_hook, grpc::CompletionQueue* cq,
+       experimental::ClientRpcInfo* rpc_info)
+      : call_hook_(call_hook),
+        cq_(cq),
+        call_(call),
+        max_receive_message_size_(-1),
+        client_rpc_info_(rpc_info) {}
+
+  Call(grpc_call* call, CallHook* call_hook, grpc::CompletionQueue* cq,
+       int max_receive_message_size, experimental::ServerRpcInfo* rpc_info)
+      : call_hook_(call_hook),
+        cq_(cq),
+        call_(call),
+        max_receive_message_size_(max_receive_message_size),
+        server_rpc_info_(rpc_info) {}
+
+  void PerformOps(CallOpSetInterface* ops) {
+    call_hook_->PerformOpsOnCall(ops, this);
+  }
+
+  grpc_call* call() const { return call_; }
+  grpc::CompletionQueue* cq() const { return cq_; }
+
+  int max_receive_message_size() const { return max_receive_message_size_; }
+
+  experimental::ClientRpcInfo* client_rpc_info() const {
+    return client_rpc_info_;
+  }
+
+  experimental::ServerRpcInfo* server_rpc_info() const {
+    return server_rpc_info_;
+  }
+
+ private:
+  CallHook* call_hook_;
+  grpc::CompletionQueue* cq_;
+  grpc_call* call_;
+  int max_receive_message_size_;
+  experimental::ClientRpcInfo* client_rpc_info_ = nullptr;
+  experimental::ServerRpcInfo* server_rpc_info_ = nullptr;
+};
+}  // namespace internal
+}  // namespace grpc
 
 #endif  // GRPCPP_IMPL_CALL_H