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catch HTTP header of HTTP server tunnel connection

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orignal 2015-06-02 16:21:38 -04:00
parent 68834df271
commit d7deb938c5
2 changed files with 23 additions and 1 deletions
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14
I2PTunnel.cpp
View file

@ -165,10 +165,22 @@ namespace client
I2PTunnelConnectionHTTP::I2PTunnelConnectionHTTP (I2PService * owner, std::shared_ptr<i2p::stream::Stream> stream, I2PTunnelConnectionHTTP::I2PTunnelConnectionHTTP (I2PService * owner, std::shared_ptr<i2p::stream::Stream> stream,
std::shared_ptr<boost::asio::ip::tcp::socket> socket, std::shared_ptr<boost::asio::ip::tcp::socket> socket,
const boost::asio::ip::tcp::endpoint& target, const std::string& host): const boost::asio::ip::tcp::endpoint& target, const std::string& host):
I2PTunnelConnection (owner, stream, socket, target) I2PTunnelConnection (owner, stream, socket, target), m_HeaderSent (false)
{ {
} }
void I2PTunnelConnectionHTTP::Write (const uint8_t * buf, size_t len)
{
if (m_HeaderSent)
I2PTunnelConnection::Write (buf, len);
else
{
m_Header.write ((const char *)buf, len);
I2PTunnelConnection::Write ((uint8_t *)m_Header.str ().c_str (), m_Header.str ().length ());
m_HeaderSent = true;
}
}
/* This handler tries to stablish a connection with the desired server and dies if it fails to do so */ /* This handler tries to stablish a connection with the desired server and dies if it fails to do so */
class I2PClientTunnelHandler: public I2PServiceHandler, public std::enable_shared_from_this<I2PClientTunnelHandler> class I2PClientTunnelHandler: public I2PServiceHandler, public std::enable_shared_from_this<I2PClientTunnelHandler>
{ {

10
I2PTunnel.h
View file

@ -5,6 +5,7 @@
#include <string> #include <string>
#include <set> #include <set>
#include <memory> #include <memory>
#include <sstream>
#include <boost/asio.hpp> #include <boost/asio.hpp>
#include "Identity.h" #include "Identity.h"
#include "Destination.h" #include "Destination.h"
@ -63,6 +64,15 @@ namespace client
I2PTunnelConnectionHTTP (I2PService * owner, std::shared_ptr<i2p::stream::Stream> stream, I2PTunnelConnectionHTTP (I2PService * owner, std::shared_ptr<i2p::stream::Stream> stream,
std::shared_ptr<boost::asio::ip::tcp::socket> socket, std::shared_ptr<boost::asio::ip::tcp::socket> socket,
const boost::asio::ip::tcp::endpoint& target, const std::string& host); const boost::asio::ip::tcp::endpoint& target, const std::string& host);
protected:
void Write (const uint8_t * buf, size_t len);
private:
std::stringstream m_Header;
bool m_HeaderSent;
}; };
class I2PClientTunnel: public TCPIPAcceptor class I2PClientTunnel: public TCPIPAcceptor