[call-v3] Add client half close event edge to filters (#36598)

Closes #36598 COPYBARA_INTEGRATE_REVIEW=#36598 from ctiller:transport-refs-4 c4835a8 PiperOrigin-RevId: 634093923
grpc · May 15, 2024 · 545bd51 · 545bd51
1 parent 05ae7fb
commit 545bd51
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Showing 44 changed files with 689 additions and 370 deletions.
diff --git a/BUILD b/BUILD
@@ -2083,6 +2083,7 @@ grpc_cc_library(
         "//src/core:call_final_info",
         "//src/core:call_finalization",
         "//src/core:call_spine",
+        "//src/core:cancel_callback",
         "//src/core:channel_args",
         "//src/core:channel_args_preconditioning",
         "//src/core:channel_fwd",

diff --git a/build_autogenerated.yaml b/build_autogenerated.yaml
diff --git a/src/core/ext/filters/backend_metrics/backend_metric_filter.cc b/src/core/ext/filters/backend_metrics/backend_metric_filter.cc
@@ -52,6 +52,7 @@ TraceFlag grpc_backend_metric_filter_trace(false, "backend_metric_filter");
 const NoInterceptor BackendMetricFilter::Call::OnClientInitialMetadata;
 const NoInterceptor BackendMetricFilter::Call::OnServerInitialMetadata;
 const NoInterceptor BackendMetricFilter::Call::OnClientToServerMessage;
+const NoInterceptor BackendMetricFilter::Call::OnClientToServerHalfClose;
 const NoInterceptor BackendMetricFilter::Call::OnServerToClientMessage;
 const NoInterceptor BackendMetricFilter::Call::OnFinalize;
 

diff --git a/src/core/ext/filters/backend_metrics/backend_metric_filter.h b/src/core/ext/filters/backend_metrics/backend_metric_filter.h
@@ -44,6 +44,7 @@ class BackendMetricFilter : public ImplementChannelFilter<BackendMetricFilter> {
     static const NoInterceptor OnServerInitialMetadata;
     void OnServerTrailingMetadata(ServerMetadata& md);
     static const NoInterceptor OnClientToServerMessage;
+    static const NoInterceptor OnClientToServerHalfClose;
     static const NoInterceptor OnServerToClientMessage;
     static const NoInterceptor OnFinalize;
   };

diff --git a/src/core/ext/filters/fault_injection/fault_injection_filter.cc b/src/core/ext/filters/fault_injection/fault_injection_filter.cc
@@ -58,6 +58,7 @@ TraceFlag grpc_fault_injection_filter_trace(false, "fault_injection_filter");
 const NoInterceptor FaultInjectionFilter::Call::OnServerInitialMetadata;
 const NoInterceptor FaultInjectionFilter::Call::OnServerTrailingMetadata;
 const NoInterceptor FaultInjectionFilter::Call::OnClientToServerMessage;
+const NoInterceptor FaultInjectionFilter::Call::OnClientToServerHalfClose;
 const NoInterceptor FaultInjectionFilter::Call::OnServerToClientMessage;
 const NoInterceptor FaultInjectionFilter::Call::OnFinalize;
 

diff --git a/src/core/ext/filters/fault_injection/fault_injection_filter.h b/src/core/ext/filters/fault_injection/fault_injection_filter.h
@@ -58,6 +58,7 @@ class FaultInjectionFilter
     static const NoInterceptor OnServerInitialMetadata;
     static const NoInterceptor OnServerTrailingMetadata;
     static const NoInterceptor OnClientToServerMessage;
+    static const NoInterceptor OnClientToServerHalfClose;
     static const NoInterceptor OnServerToClientMessage;
     static const NoInterceptor OnFinalize;
   };

diff --git a/src/core/ext/filters/http/client/http_client_filter.cc b/src/core/ext/filters/http/client/http_client_filter.cc
@@ -54,6 +54,7 @@ namespace grpc_core {
 
 const NoInterceptor HttpClientFilter::Call::OnServerToClientMessage;
 const NoInterceptor HttpClientFilter::Call::OnClientToServerMessage;
+const NoInterceptor HttpClientFilter::Call::OnClientToServerHalfClose;
 const NoInterceptor HttpClientFilter::Call::OnFinalize;
 
 const grpc_channel_filter HttpClientFilter::kFilter =

diff --git a/src/core/ext/filters/http/client/http_client_filter.h b/src/core/ext/filters/http/client/http_client_filter.h
@@ -47,6 +47,7 @@ class HttpClientFilter : public ImplementChannelFilter<HttpClientFilter> {
     absl::Status OnServerInitialMetadata(ServerMetadata& md);
     absl::Status OnServerTrailingMetadata(ServerMetadata& md);
     static const NoInterceptor OnClientToServerMessage;
+    static const NoInterceptor OnClientToServerHalfClose;
     static const NoInterceptor OnServerToClientMessage;
     static const NoInterceptor OnFinalize;
   };

diff --git a/src/core/ext/filters/http/client_authority_filter.cc b/src/core/ext/filters/http/client_authority_filter.cc
@@ -40,6 +40,7 @@ namespace grpc_core {
 const NoInterceptor ClientAuthorityFilter::Call::OnServerInitialMetadata;
 const NoInterceptor ClientAuthorityFilter::Call::OnServerTrailingMetadata;
 const NoInterceptor ClientAuthorityFilter::Call::OnClientToServerMessage;
+const NoInterceptor ClientAuthorityFilter::Call::OnClientToServerHalfClose;
 const NoInterceptor ClientAuthorityFilter::Call::OnServerToClientMessage;
 const NoInterceptor ClientAuthorityFilter::Call::OnFinalize;
 

diff --git a/src/core/ext/filters/http/client_authority_filter.h b/src/core/ext/filters/http/client_authority_filter.h
@@ -52,6 +52,7 @@ class ClientAuthorityFilter final
     static const NoInterceptor OnServerInitialMetadata;
     static const NoInterceptor OnServerTrailingMetadata;
     static const NoInterceptor OnClientToServerMessage;
+    static const NoInterceptor OnClientToServerHalfClose;
     static const NoInterceptor OnServerToClientMessage;
     static const NoInterceptor OnFinalize;
   };

diff --git a/src/core/ext/filters/http/message_compress/compression_filter.cc b/src/core/ext/filters/http/message_compress/compression_filter.cc
@@ -57,8 +57,10 @@
 
 namespace grpc_core {
 
+const NoInterceptor ServerCompressionFilter::Call::OnClientToServerHalfClose;
 const NoInterceptor ServerCompressionFilter::Call::OnServerTrailingMetadata;
 const NoInterceptor ServerCompressionFilter::Call::OnFinalize;
+const NoInterceptor ClientCompressionFilter::Call::OnClientToServerHalfClose;
 const NoInterceptor ClientCompressionFilter::Call::OnServerTrailingMetadata;
 const NoInterceptor ClientCompressionFilter::Call::OnFinalize;
 

diff --git a/src/core/ext/filters/http/message_compress/compression_filter.h b/src/core/ext/filters/http/message_compress/compression_filter.h
@@ -129,6 +129,7 @@ class ClientCompressionFilter final
     absl::StatusOr<MessageHandle> OnServerToClientMessage(
         MessageHandle message, ClientCompressionFilter* filter);
 
+    static const NoInterceptor OnClientToServerHalfClose;
     static const NoInterceptor OnServerTrailingMetadata;
     static const NoInterceptor OnFinalize;
 
@@ -165,6 +166,7 @@ class ServerCompressionFilter final
     MessageHandle OnServerToClientMessage(MessageHandle message,
                                           ServerCompressionFilter* filter);
 
+    static const NoInterceptor OnClientToServerHalfClose;
     static const NoInterceptor OnServerTrailingMetadata;
     static const NoInterceptor OnFinalize;
 

diff --git a/src/core/ext/filters/http/server/http_server_filter.cc b/src/core/ext/filters/http/server/http_server_filter.cc
@@ -50,6 +50,7 @@
 namespace grpc_core {
 
 const NoInterceptor HttpServerFilter::Call::OnClientToServerMessage;
+const NoInterceptor HttpServerFilter::Call::OnClientToServerHalfClose;
 const NoInterceptor HttpServerFilter::Call::OnServerToClientMessage;
 const NoInterceptor HttpServerFilter::Call::OnFinalize;
 

diff --git a/src/core/ext/filters/http/server/http_server_filter.h b/src/core/ext/filters/http/server/http_server_filter.h
@@ -50,6 +50,7 @@ class HttpServerFilter : public ImplementChannelFilter<HttpServerFilter> {
     void OnServerInitialMetadata(ServerMetadata& md);
     void OnServerTrailingMetadata(ServerMetadata& md);
     static const NoInterceptor OnClientToServerMessage;
+    static const NoInterceptor OnClientToServerHalfClose;
     static const NoInterceptor OnServerToClientMessage;
     static const NoInterceptor OnFinalize;
   };

diff --git a/src/core/ext/filters/load_reporting/server_load_reporting_filter.cc b/src/core/ext/filters/load_reporting/server_load_reporting_filter.cc
@@ -74,6 +74,7 @@ constexpr char kEmptyAddressLengthString[] = "00";
 
 const NoInterceptor ServerLoadReportingFilter::Call::OnServerInitialMetadata;
 const NoInterceptor ServerLoadReportingFilter::Call::OnClientToServerMessage;
+const NoInterceptor ServerLoadReportingFilter::Call::OnClientToServerHalfClose;
 const NoInterceptor ServerLoadReportingFilter::Call::OnServerToClientMessage;
 
 absl::StatusOr<std::unique_ptr<ServerLoadReportingFilter>>

diff --git a/src/core/ext/filters/load_reporting/server_load_reporting_filter.h b/src/core/ext/filters/load_reporting/server_load_reporting_filter.h
@@ -54,6 +54,7 @@ class ServerLoadReportingFilter
     void OnServerTrailingMetadata(ServerMetadata& md,
                                   ServerLoadReportingFilter* filter);
     static const NoInterceptor OnClientToServerMessage;
+    static const NoInterceptor OnClientToServerHalfClose;
     static const NoInterceptor OnServerToClientMessage;
     void OnFinalize(const grpc_call_final_info* final_info,
                     ServerLoadReportingFilter* filter);