Line data    Source code

       1             : #pragma once
       2             : 
       3             : #include "envoy/http/codec.h"
       4             : #include "envoy/registry/registry.h"
       5             : 
       6             : #include "source/common/common/assert.h"
       7             : #include "source/common/common/logger.h"
       8             : #include "source/common/quic/quic_filter_manager_connection_impl.h"
       9             : 
      10             : namespace Envoy {
      11             : namespace Quic {
      12             : 
      13             : // QuicHttpConnectionImplBase instance is a thin QUIC codec just providing quic interface to HCM.
      14             : // Owned by HCM and created during onNewConnection() if the network connection
      15             : // is a QUIC connection.
      16             : class QuicHttpConnectionImplBase : public virtual Http::Connection,
      17             :                                    protected Logger::Loggable<Logger::Id::quic> {
      18             : public:
      19             :   QuicHttpConnectionImplBase(QuicFilterManagerConnectionImpl& quic_session,
      20             :                              Http::Http3::CodecStats& stats)
      21           0 :       : quic_session_(quic_session), stats_(stats) {}
      22             : 
      23             :   // Http::Connection
      24           0 :   Http::Status dispatch(Buffer::Instance& /*data*/) override {
      25           0 :     PANIC("not implemented"); // QUIC connection already hands all data to streams.
      26           0 :   }
      27           0 :   Http::Protocol protocol() override { return Http::Protocol::Http3; }
      28             :   // Returns true if the session has data to send but queued in connection or
      29             :   // stream send buffer.
      30           0 :   bool wantsToWrite() override { return quic_session_.bytesToSend() > 0; }
      31             : 
      32             : protected:
      33             :   QuicFilterManagerConnectionImpl& quic_session_;
      34             :   Http::Http3::CodecStats& stats_;
      35             : };
      36             : 
      37             : } // namespace Quic
      38             : } // namespace Envoy