mirror of
https://github.com/PurpleI2P/i2pd.git
synced 2025-03-11 18:41:15 +00:00
Get rid of old HTTPServer proxy functionality.
This commit is contained in:
EinMByte
parent
c3685927d2
commit
6ed48ab876
123
HTTPServer.cpp
123
HTTPServer.cpp
@ -538,17 +538,10 @@ namespace util
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void HTTPConnection::HandleReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred)
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{
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if (!ecode)
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{
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if (!m_Stream) // new request
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{
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m_Buffer[bytes_transferred] = 0;
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m_BufferLen = bytes_transferred;
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RunRequest();
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}
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else // follow-on
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m_Stream->Send ((uint8_t *)m_Buffer, bytes_transferred);
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Receive ();
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if(!ecode) {
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m_Buffer[bytes_transferred] = 0;
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m_BufferLen = bytes_transferred;
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RunRequest();
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}
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else if (ecode != boost::asio::error::operation_aborted)
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Terminate ();
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@ -558,21 +551,9 @@ namespace util
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{
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auto address = ExtractAddress ();
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if (address.length () > 1 && address[1] != '?') // not just '/' or '/?'
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{
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std::string uri ("/"), b32;
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size_t pos = address.find ('/', 1);
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if (pos == std::string::npos)
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b32 = address.substr (1); // excluding leading '/' to end of line
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else
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{
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b32 = address.substr (1, pos - 1); // excluding leading '/' to next '/'
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uri = address.substr (pos); // rest of line
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}
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return; // TODO: error handling
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HandleDestinationRequest (b32, uri);
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}
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else
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HandleRequest (address);
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HandleRequest (address);
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}
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std::string HTTPConnection::ExtractAddress ()
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@ -614,17 +595,6 @@ namespace util
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}
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}
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void HTTPConnection::HandleWrite (const boost::system::error_code& ecode)
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{
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if (ecode || (m_Stream && !m_Stream->IsOpen ()))
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{
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if (ecode != boost::asio::error::operation_aborted)
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Terminate ();
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}
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else // data keeps coming
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AsyncStreamReceive ();
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}
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void HTTPConnection::HandleRequest (const std::string& address)
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{
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std::stringstream s;
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@ -948,87 +918,6 @@ namespace util
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s << "Accepting tunnels stopped" << std::endl;
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}
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void HTTPConnection::HandleDestinationRequest (const std::string& address, const std::string& uri)
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{
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std::string request = "GET " + uri + " HTTP/1.1\r\nHost:" + address + "\r\n";
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LogPrint("HTTP Client Request: ", request);
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SendToAddress (address, 80, request.c_str (), request.size ());
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}
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void HTTPConnection::SendToAddress (const std::string& address, int port, const char * buf, size_t len)
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{
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i2p::data::IdentHash destination;
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if (!i2p::client::context.GetAddressBook ().GetIdentHash (address, destination))
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{
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LogPrint ("Unknown address ", address);
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SendReply ("<html>" + itoopieImage + "<br>Unknown address " + address + "</html>", 404);
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return;
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}
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auto leaseSet = i2p::client::context.GetSharedLocalDestination ()->FindLeaseSet (destination);
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if (leaseSet && leaseSet->HasNonExpiredLeases ())
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SendToDestination (leaseSet, port, buf, len);
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else
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{
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memcpy (m_Buffer, buf, len);
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m_BufferLen = len;
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i2p::client::context.GetSharedLocalDestination ()->RequestDestination (destination);
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m_Timer.expires_from_now (boost::posix_time::seconds(HTTP_DESTINATION_REQUEST_TIMEOUT));
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m_Timer.async_wait (std::bind (&HTTPConnection::HandleDestinationRequestTimeout,
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shared_from_this (), std::placeholders::_1, destination, port, m_Buffer, m_BufferLen));
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}
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}
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void HTTPConnection::HandleDestinationRequestTimeout (const boost::system::error_code& ecode,
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i2p::data::IdentHash destination, int port, const char * buf, size_t len)
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{
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if (ecode != boost::asio::error::operation_aborted)
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{
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auto leaseSet = i2p::client::context.GetSharedLocalDestination ()->FindLeaseSet (destination);
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if (leaseSet && leaseSet->HasNonExpiredLeases ())
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SendToDestination (leaseSet, port, buf, len);
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else
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// still no LeaseSet
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SendReply (leaseSet ? "<html>" + itoopieImage + "<br>Leases expired</html>" : "<html>" + itoopieImage + "LeaseSet not found</html>", 504);
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}
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}
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void HTTPConnection::SendToDestination (std::shared_ptr<const i2p::data::LeaseSet> remote, int port, const char * buf, size_t len)
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{
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if (!m_Stream)
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m_Stream = i2p::client::context.GetSharedLocalDestination ()->CreateStream (remote, port);
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if (m_Stream)
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{
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m_Stream->Send ((uint8_t *)buf, len);
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AsyncStreamReceive ();
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}
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}
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void HTTPConnection::AsyncStreamReceive ()
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{
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if (m_Stream)
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m_Stream->AsyncReceive (boost::asio::buffer (m_StreamBuffer, 8192),
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std::bind (&HTTPConnection::HandleStreamReceive, shared_from_this (),
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std::placeholders::_1, std::placeholders::_2),
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45); // 45 seconds timeout
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}
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void HTTPConnection::HandleStreamReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred)
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{
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if (!ecode)
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{
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boost::asio::async_write (*m_Socket, boost::asio::buffer (m_StreamBuffer, bytes_transferred),
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std::bind (&HTTPConnection::HandleWrite, shared_from_this (), std::placeholders::_1));
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}
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else
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{
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if (ecode == boost::asio::error::timed_out)
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SendReply ("<html>" + itoopieImage + "<br>Not responding</html>", 504);
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else if (ecode != boost::asio::error::operation_aborted)
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Terminate ();
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}
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}
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void HTTPConnection::SendReply (const std::string& content, int status)
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{
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m_Reply.content = content;
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13
HTTPServer.h
13
HTTPServer.h
@ -6,8 +6,6 @@
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#include <memory>
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#include <boost/asio.hpp>
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#include <boost/array.hpp>
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#include "LeaseSet.h"
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#include "Streaming.h"
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namespace i2p
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{
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@ -48,7 +46,7 @@ namespace util
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HTTPConnection (boost::asio::ip::tcp::socket * socket):
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m_Socket (socket), m_Timer (socket->get_io_service ()),
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m_Stream (nullptr), m_BufferLen (0) {};
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m_BufferLen (0) {};
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~HTTPConnection() { delete m_Socket; }
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void Receive ();
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@ -56,10 +54,7 @@ namespace util
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void Terminate ();
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void HandleReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred);
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void AsyncStreamReceive ();
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void HandleStreamReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred);
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void HandleWriteReply(const boost::system::error_code& ecode);
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void HandleWrite (const boost::system::error_code& ecode);
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void SendReply (const std::string& content, int status = 200);
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void HandleRequest (const std::string& address);
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@ -82,7 +77,6 @@ namespace util
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boost::asio::ip::tcp::socket * m_Socket;
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boost::asio::deadline_timer m_Timer;
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std::shared_ptr<i2p::stream::Stream> m_Stream;
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char m_Buffer[HTTP_CONNECTION_BUFFER_SIZE + 1], m_StreamBuffer[HTTP_CONNECTION_BUFFER_SIZE + 1];
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size_t m_BufferLen;
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request m_Request;
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@ -91,11 +85,6 @@ namespace util
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protected:
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virtual void RunRequest ();
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void HandleDestinationRequest(const std::string& address, const std::string& uri);
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void SendToAddress (const std::string& address, int port, const char * buf, size_t len);
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void HandleDestinationRequestTimeout (const boost::system::error_code& ecode,
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i2p::data::IdentHash destination, int port, const char * buf, size_t len);
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void SendToDestination (std::shared_ptr<const i2p::data::LeaseSet> remote, int port, const char * buf, size_t len);
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public:
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