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Refactor message transport packaging

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This commit is contained in:
Jonas Schnelli
2019-08-07 15:56:24 +02:00
committed by Carl Dong
parent 04f78b818f
commit 16d6113f4f
2 changed files with 32 additions and 7 deletions
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15
src/net.h
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@@ -699,12 +699,27 @@ public:
CNetMessage GetMessage(const CMessageHeader::MessageStartChars& message_start, int64_t time) override;
};
/** The TransportSerializer prepares messages for the network transport
*/
class TransportSerializer {
public:
// prepare message for transport (header construction, error-correction computation, payload encryption, etc.)
virtual void prepareForTransport(CSerializedNetMsg& msg, std::vector<unsigned char>& header) = 0;
virtual ~TransportSerializer() {}
};
class V1TransportSerializer : public TransportSerializer {
public:
void prepareForTransport(CSerializedNetMsg& msg, std::vector<unsigned char>& header) override;
};
/** Information about a peer */
class CNode
{
friend class CConnman;
public:
std::unique_ptr<TransportDeserializer> m_deserializer;
std::unique_ptr<TransportSerializer> m_serializer;
// socket
std::atomic<ServiceFlags> nServices{NODE_NONE};