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delete non-responding SSU sessions

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orignal
2014-03-30 22:55:03 -04:00
parent 5ed34cc52a
commit 9a5a04ca70
2 changed files with 39 additions and 6 deletions
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7
SSU.h
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@@ -26,6 +26,7 @@ namespace ssu
#pragma pack()
const int SSU_MTU = 1484;
const int SSU_CONNECT_TIMEOUT = 5; // 5 seconds
// payload types (4 bits)
const uint8_t PAYLOAD_TYPE_SESSION_REQUEST = 0;
@@ -70,7 +71,8 @@ namespace ssu
SSUSession (SSUServer * server, boost::asio::ip::udp::endpoint& remoteEndpoint,
const i2p::data::RouterInfo * router = nullptr);
void ProcessNextMessage (uint8_t * buf, size_t len, const boost::asio::ip::udp::endpoint& senderEndpoint);
~SSUSession ();
void Connect ();
void ConnectThroughIntroducer (const i2p::data::RouterInfo::Introducer& introducer);
void Close ();
@@ -93,6 +95,7 @@ namespace ssu
void ProcessRelayResponse (uint8_t * buf, size_t len);
void Established ();
void Failed ();
void HandleConnectTimer (const boost::system::error_code& ecode);
void ProcessData (uint8_t * buf, size_t len);
void SendMsgAck (uint32_t msgID);
void SendSesionDestroyed ();
@@ -109,6 +112,7 @@ namespace ssu
SSUServer * m_Server;
boost::asio::ip::udp::endpoint m_RemoteEndpoint;
const i2p::data::RouterInfo * m_RemoteRouter;
boost::asio::deadline_timer * m_ConnectTimer;
SessionState m_State;
CryptoPP::CBC_Mode<CryptoPP::AES>::Encryption m_Encryption;
CryptoPP::CBC_Mode<CryptoPP::AES>::Decryption m_Decryption;
@@ -130,6 +134,7 @@ namespace ssu
void DeleteSession (SSUSession * session);
void DeleteAllSessions ();
boost::asio::io_service& GetService () { return m_Socket.get_io_service(); };
const boost::asio::ip::udp::endpoint& GetEndpoint () const { return m_Endpoint; };
void Send (uint8_t * buf, size_t len, const boost::asio::ip::udp::endpoint& to);
void ReassignSession (const boost::asio::ip::udp::endpoint& oldEndpoint, const boost::asio::ip::udp::endpoint& newEndpoint);