add initial connection timeout for i2ptunnel

This commit is contained in:
Jeff Becker 2017-08-31 12:08:22 -04:00
parent 416589cc93
commit 1ea6d2016d
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GPG key ID: F357B3B42F6F9B05
6 changed files with 408 additions and 298 deletions

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@ -14,8 +14,10 @@ namespace i2p
namespace client
{
class I2PServiceHandler;
class I2PService
class I2PService : std::enable_shared_from_this<I2PService>
{
public:
typedef std::function<void(const boost::system::error_code &)> ReadyCallback;
public:
I2PService (std::shared_ptr<ClientDestination> localDestination = nullptr);
I2PService (i2p::data::SigningKeyType kt);
@ -33,25 +35,37 @@ namespace client
}
void ClearHandlers ();
void SetConnectTimeout(uint32_t timeout);
void AddReadyCallback(ReadyCallback cb);
inline std::shared_ptr<ClientDestination> GetLocalDestination () { return m_LocalDestination; }
inline std::shared_ptr<const ClientDestination> GetLocalDestination () const { return m_LocalDestination; }
inline void SetLocalDestination (std::shared_ptr<ClientDestination> dest) { m_LocalDestination = dest; }
void CreateStream (StreamRequestComplete streamRequestComplete, const std::string& dest, int port = 0);
void CreateStream(StreamRequestComplete complete, const i2p::data::IdentHash & ident, int port);
inline boost::asio::io_service& GetService () { return m_LocalDestination->GetService (); }
virtual void Start () = 0;
virtual void Stop () = 0;
virtual const char* GetName() { return "Generic I2P Service"; }
private:
void TriggerReadyCheckTimer();
void HandleReadyCheckTimer(const boost::system::error_code & ec);
private:
std::shared_ptr<ClientDestination> m_LocalDestination;
std::unordered_set<std::shared_ptr<I2PServiceHandler> > m_Handlers;
std::mutex m_HandlersMutex;
std::vector<std::pair<ReadyCallback, uint32_t> > m_ReadyCallbacks;
boost::asio::deadline_timer m_ReadyTimer;
uint32_t m_ConnectTimeout;
public:
bool isUpdated; // transient, used during reload only
bool isUpdated; // transient, used during reload only
};
/*Simple interface for I2PHandlers, allows detection of finalization amongst other things */
@ -64,7 +78,7 @@ namespace client
virtual void Handle() {}; //Start handling the socket
void Terminate () { Kill (); };
protected:
// Call when terminating or handing over to avoid race conditions
inline bool Kill () { return m_Dead.exchange(true); }
@ -102,7 +116,7 @@ namespace client
uint8_t m_upstream_buf[TCP_IP_PIPE_BUFFER_SIZE], m_downstream_buf[TCP_IP_PIPE_BUFFER_SIZE];
std::shared_ptr<boost::asio::ip::tcp::socket> m_up, m_down;
};
/* TODO: support IPv6 too */
//This is a service that listens for connections on the IP network and interacts with I2P
class TCPIPAcceptor: public I2PService