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specify keys file for proxy's local destination

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orignal 2015-03-17 11:44:01 -04:00
parent 028e3a6c35
commit a09c67772c
6 changed files with 209 additions and 134 deletions
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12
ClientContext.cpp
View file

@ -37,11 +37,15 @@ namespace client
m_SharedLocalDestination->Start ();
}
std::shared_ptr<ClientDestination> localDestination;
// proxies
m_HttpProxy = new i2p::proxy::HTTPProxy(i2p::util::config::GetArg("-httpproxyport", 4446));
std::string proxyKeys = i2p::util::config::GetArg("-proxykeys", "");
if (proxyKeys.length () > 0)
localDestination = LoadLocalDestination (proxyKeys, false);
m_HttpProxy = new i2p::proxy::HTTPProxy(i2p::util::config::GetArg("-httpproxyport", 4446), localDestination);
m_HttpProxy->Start();
LogPrint("HTTP Proxy started");
m_SocksProxy = new i2p::proxy::SOCKSProxy(i2p::util::config::GetArg("-socksproxyport", 4447));
m_SocksProxy = new i2p::proxy::SOCKSProxy(i2p::util::config::GetArg("-socksproxyport", 4447), localDestination);
m_SocksProxy->Start();
LogPrint("SOCKS Proxy Started");
@ -49,7 +53,7 @@ namespace client
std::string ircDestination = i2p::util::config::GetArg("-ircdest", "");
if (ircDestination.length () > 0) // ircdest is presented
{
std::shared_ptr<ClientDestination> localDestination = nullptr;
localDestination = nullptr;
std::string ircKeys = i2p::util::config::GetArg("-irckeys", "");
if (ircKeys.length () > 0)
localDestination = LoadLocalDestination (ircKeys, false);
@ -62,7 +66,7 @@ namespace client
std::string eepKeys = i2p::util::config::GetArg("-eepkeys", "");
if (eepKeys.length () > 0) // eepkeys file is presented
{
auto localDestination = LoadLocalDestination (eepKeys, true);
localDestination = LoadLocalDestination (eepKeys, true);
auto serverTunnel = new I2PServerTunnel (i2p::util::config::GetArg("-eephost", "127.0.0.1"),
i2p::util::config::GetArg("-eepport", 80), localDestination);
serverTunnel->Start ();

76
HTTPProxy.cpp
View file

@ -18,9 +18,11 @@ namespace i2p
namespace proxy
{
static const size_t http_buffer_size = 8192;
class HTTPProxyHandler: public i2p::client::I2PServiceHandler, public std::enable_shared_from_this<HTTPProxyHandler> {
class HTTPProxyHandler: public i2p::client::I2PServiceHandler, public std::enable_shared_from_this<HTTPProxyHandler>
{
private:
enum state {
enum state
{
GET_METHOD,
GET_HOSTNAME,
GET_HTTPV,
@ -53,6 +55,7 @@ namespace proxy
state m_state;//Parsing state
public:
HTTPProxyHandler(HTTPProxyServer * parent, boost::asio::ip::tcp::socket * sock) :
I2PServiceHandler(parent), m_sock(sock)
{ EnterState(GET_METHOD); }
@ -92,7 +95,8 @@ namespace proxy
std::bind(&HTTPProxyHandler::SentHTTPFailed, shared_from_this(), std::placeholders::_1));
}
void HTTPProxyHandler::EnterState(HTTPProxyHandler::state nstate) {
void HTTPProxyHandler::EnterState(HTTPProxyHandler::state nstate)
{
m_state = nstate;
}
@ -104,11 +108,10 @@ namespace proxy
boost::regex rHTTP("http://(.*?)(:(\\d+))?(/.*)");
boost::smatch m;
std::string path;
if(boost::regex_search(m_url, m, rHTTP, boost::match_extra)) {
if(boost::regex_search(m_url, m, rHTTP, boost::match_extra))
{
server=m[1].str();
if(m[2].str() != "") {
port=m[3].str();
}
if (m[2].str() != "") port=m[3].str();
path=m[4].str();
}
LogPrint(eLogDebug,"--- HTTP Proxy server is: ",server, " port is: ", port, "\n path is: ",path);
@ -117,8 +120,10 @@ namespace proxy
m_path = path;
}
bool HTTPProxyHandler::ValidateHTTPRequest() {
if ( m_version != "HTTP/1.0" && m_version != "HTTP/1.1" ) {
bool HTTPProxyHandler::ValidateHTTPRequest()
{
if ( m_version != "HTTP/1.0" && m_version != "HTTP/1.1" )
{
LogPrint(eLogError,"--- HTTP Proxy unsupported version: ", m_version);
HTTPRequestFailed(); //TODO: send right stuff
return false;
@ -126,7 +131,8 @@ namespace proxy
return true;
}
void HTTPProxyHandler::HandleJumpServices() {
void HTTPProxyHandler::HandleJumpServices()
{
static const char * helpermark1 = "?i2paddresshelper=";
static const char * helpermark2 = "&i2paddresshelper=";
size_t addressHelperPos1 = m_path.rfind (helpermark1);
@ -157,7 +163,8 @@ namespace proxy
m_path.erase(addressHelperPos);
}
bool HTTPProxyHandler::CreateHTTPRequest(uint8_t *http_buff, std::size_t len) {
bool HTTPProxyHandler::CreateHTTPRequest(uint8_t *http_buff, std::size_t len)
{
ExtractRequest(); //TODO: parse earlier
if (!ValidateHTTPRequest()) return false;
HandleJumpServices();
@ -176,29 +183,35 @@ namespace proxy
bool HTTPProxyHandler::HandleData(uint8_t *http_buff, std::size_t len)
{
assert(len); // This should always be called with a least a byte left to parse
while (len > 0) {
while (len > 0)
{
//TODO: fallback to finding HOst: header if needed
switch (m_state) {
switch (m_state)
{
case GET_METHOD:
switch (*http_buff) {
switch (*http_buff)
{
case ' ': EnterState(GET_HOSTNAME); break;
default: m_method.push_back(*http_buff); break;
}
break;
case GET_HOSTNAME:
switch (*http_buff) {
switch (*http_buff)
{
case ' ': EnterState(GET_HTTPV); break;
default: m_url.push_back(*http_buff); break;
}
break;
case GET_HTTPV:
switch (*http_buff) {
switch (*http_buff)
{
case '\r': EnterState(GET_HTTPVNL); break;
default: m_version.push_back(*http_buff); break;
}
break;
case GET_HTTPVNL:
switch (*http_buff) {
switch (*http_buff)
{
case '\n': EnterState(DONE); break;
default:
LogPrint(eLogError,"--- HTTP Proxy rejected invalid request ending with: ", ((int)*http_buff));
@ -222,29 +235,33 @@ namespace proxy
void HTTPProxyHandler::HandleSockRecv(const boost::system::error_code & ecode, std::size_t len)
{
LogPrint(eLogDebug,"--- HTTP Proxy sock recv: ", len);
if(ecode) {
if(ecode)
{
LogPrint(eLogWarning," --- HTTP Proxy sock recv got error: ", ecode);
Terminate();
return;
}
if (HandleData(m_http_buff, len)) {
if (m_state == DONE) {
if (HandleData(m_http_buff, len))
{
if (m_state == DONE)
{
LogPrint(eLogInfo,"--- HTTP Proxy requested: ", m_url);
GetOwner()->CreateStream (std::bind (&HTTPProxyHandler::HandleStreamRequestComplete,
shared_from_this(), std::placeholders::_1), m_address, m_port);
} else {
AsyncSockRead();
}
else
AsyncSockRead();
}
}
void HTTPProxyHandler::SentHTTPFailed(const boost::system::error_code & ecode)
{
if (!ecode) {
if (!ecode)
Terminate();
} else {
else
{
LogPrint (eLogError,"--- HTTP Proxy Closing socket after sending failure because: ", ecode.message ());
Terminate();
}
@ -252,21 +269,24 @@ namespace proxy
void HTTPProxyHandler::HandleStreamRequestComplete (std::shared_ptr<i2p::stream::Stream> stream)
{
if (stream) {
if (stream)
{
if (Kill()) return;
LogPrint (eLogInfo,"--- HTTP Proxy New I2PTunnel connection");
auto connection = std::make_shared<i2p::client::I2PTunnelConnection>(GetOwner(), m_sock, stream);
GetOwner()->AddHandler (connection);
connection->I2PConnect (reinterpret_cast<const uint8_t*>(m_request.data()), m_request.size());
Done(shared_from_this());
} else {
}
else
{
LogPrint (eLogError,"--- HTTP Proxy Issue when creating the stream, check the previous warnings for more info.");
HTTPRequestFailed(); // TODO: Send correct error message host unreachable
}
}
HTTPProxyServer::HTTPProxyServer(int port):
TCPIPAcceptor(port, i2p::client::context.GetSharedLocalDestination ())
HTTPProxyServer::HTTPProxyServer(int port, std::shared_ptr<i2p::client::ClientDestination> localDestination):
TCPIPAcceptor(port, localDestination ? localDestination : i2p::client::context.GetSharedLocalDestination ())
{
}

10
HTTPProxy.h
View file

@ -6,6 +6,7 @@
#include <boost/asio.hpp>
#include <mutex>
#include "I2PService.h"
#include "Destination.h"
namespace i2p
{
@ -13,14 +14,15 @@ namespace proxy
{
class HTTPProxyServer: public i2p::client::TCPIPAcceptor
{
public:
HTTPProxyServer(int port, std::shared_ptr<i2p::client::ClientDestination> localDestination = nullptr);
~HTTPProxyServer() {};
protected:
// Implements TCPIPAcceptor
std::shared_ptr<i2p::client::I2PServiceHandler> CreateHandler(boost::asio::ip::tcp::socket * socket);
const char* GetName() { return "HTTP Proxy"; }
public:
HTTPProxyServer(int port);
~HTTPProxyServer() {}
};
typedef HTTPProxyServer HTTPProxy;

3
README.md
View file

@ -76,9 +76,10 @@ Cmdline options
* --floodfill= - 1 if router is floodfill, off by default
* --httpproxyport= - The port to listen on (HTTP Proxy)
* --socksproxyport= - The port to listen on (SOCKS Proxy)
* --proxykeys= - optional keys file for proxy's local destination
* --ircport= - The local port of IRC tunnel to listen on. 6668 by default
* --ircdest= - I2P destination address of IRC server. For example irc.postman.i2p
* --irckeys= - optional keys file for local destination
* --irckeys= - optional keys file for tunnel's local destination
* --eepkeys= - File name containing destination keys, for example privKeys.dat.
The file will be created if it does not already exist (issue #110).
* --eephost= - Address incoming trafic forward to. 127.0.0.1 by default

173
SOCKS.cpp
View file

@ -17,10 +17,12 @@ namespace proxy
static const size_t socks_buffer_size = 8192;
static const size_t max_socks_hostname_size = 255; // Limit for socks5 and bad idea to traverse
struct SOCKSDnsAddress {
struct SOCKSDnsAddress
{
uint8_t size;
char value[max_socks_hostname_size];
void FromString (std::string str) {
void FromString (std::string str)
{
size = str.length();
if (str.length() > max_socks_hostname_size) size = max_socks_hostname_size;
memcpy(value,str.c_str(),size);
@ -30,9 +32,11 @@ namespace proxy
};
class SOCKSServer;
class SOCKSHandler: public i2p::client::I2PServiceHandler, public std::enable_shared_from_this<SOCKSHandler> {
class SOCKSHandler: public i2p::client::I2PServiceHandler, public std::enable_shared_from_this<SOCKSHandler>
{
private:
enum state {
enum state
{
GET_SOCKSV,
GET_COMMAND,
GET_PORT,
@ -49,18 +53,21 @@ namespace proxy
GET5_HOST,
DONE
};
enum authMethods {
enum authMethods
{
AUTH_NONE = 0, //No authentication, skip to next step
AUTH_GSSAPI = 1, //GSSAPI authentication
AUTH_USERPASSWD = 2, //Username and password
AUTH_UNACCEPTABLE = 0xff //No acceptable method found
};
enum addrTypes {
enum addrTypes
{
ADDR_IPV4 = 1, //IPv4 address (4 octets)
ADDR_DNS = 3, // DNS name (up to 255 octets)
ADDR_IPV6 = 4 //IPV6 address (16 octets)
};
enum errTypes {
enum errTypes
{
SOCKS5_OK = 0, // No error for SOCKS5
SOCKS5_GEN_FAIL = 1, // General server failure
SOCKS5_RULE_DENIED = 2, // Connection disallowed by ruleset
@ -75,16 +82,19 @@ namespace proxy
SOCKS4_IDENTD_MISSING = 92, // Couldn't connect to the identd server
SOCKS4_IDENTD_DIFFER = 93 // The ID reported by the application and by identd differ
};
enum cmdTypes {
enum cmdTypes
{
CMD_CONNECT = 1, // TCP Connect
CMD_BIND = 2, // TCP Bind
CMD_UDP = 3 // UDP associate
};
enum socksVersions {
enum socksVersions
{
SOCKS4 = 4, // SOCKS4
SOCKS5 = 5 // SOCKS5
};
union address {
union address
{
uint32_t ip;
SOCKSDnsAddress dns;
uint8_t ipv6[16];
@ -136,24 +146,26 @@ namespace proxy
void SOCKSHandler::AsyncSockRead()
{
LogPrint(eLogDebug,"--- SOCKS async sock read");
if(m_sock) {
if(m_sock)
m_sock->async_receive(boost::asio::buffer(m_sock_buff, socks_buffer_size),
std::bind(&SOCKSHandler::HandleSockRecv, shared_from_this(),
std::placeholders::_1, std::placeholders::_2));
} else {
else
LogPrint(eLogError,"--- SOCKS no socket for read");
}
}
void SOCKSHandler::Terminate() {
void SOCKSHandler::Terminate()
{
if (Kill()) return;
if (m_sock) {
if (m_sock)
{
LogPrint(eLogDebug,"--- SOCKS close sock");
m_sock->close();
delete m_sock;
m_sock = nullptr;
}
if (m_stream) {
if (m_stream)
{
LogPrint(eLogDebug,"--- SOCKS close stream");
m_stream.reset ();
}
@ -170,8 +182,7 @@ namespace proxy
return boost::asio::const_buffers_1(m_response,8);
}
boost::asio::const_buffers_1 SOCKSHandler::GenerateSOCKS5Response(SOCKSHandler::errTypes error, SOCKSHandler::addrTypes type,
const SOCKSHandler::address &addr, uint16_t port)
boost::asio::const_buffers_1 SOCKSHandler::GenerateSOCKS5Response(SOCKSHandler::errTypes error, SOCKSHandler::addrTypes type, const SOCKSHandler::address &addr, uint16_t port)
{
size_t size = 6;
assert(error <= SOCKS5_ADDR_UNSUP);
@ -179,7 +190,8 @@ namespace proxy
m_response[1] = error; //Response code
m_response[2] = '\x00'; //RSV
m_response[3] = type; //Address type
switch (type) {
switch (type)
{
case ADDR_IPV4:
size = 10;
htobe32buf(m_response+4,addr.ip);
@ -203,12 +215,15 @@ namespace proxy
m_response[0] = '\x05'; //Version
m_response[1] = m_authchosen; //Response code
boost::asio::const_buffers_1 response(m_response,2);
if (m_authchosen == AUTH_UNACCEPTABLE) {
if (m_authchosen == AUTH_UNACCEPTABLE)
{
LogPrint(eLogWarning,"--- SOCKS5 authentication negotiation failed");
boost::asio::async_write(*m_sock, response, std::bind(&SOCKSHandler::SentSocksFailed,
shared_from_this(), std::placeholders::_1));
return false;
} else {
}
else
{
LogPrint(eLogDebug,"--- SOCKS5 choosing authentication method: ", m_authchosen);
boost::asio::async_write(*m_sock, response, std::bind(&SOCKSHandler::SentSocksResponse,
shared_from_this(), std::placeholders::_1));
@ -221,7 +236,8 @@ namespace proxy
{
boost::asio::const_buffers_1 response(nullptr,0);
assert(error != SOCKS4_OK && error != SOCKS5_OK);
switch (m_socksv) {
switch (m_socksv)
{
case SOCKS4:
LogPrint(eLogWarning,"--- SOCKS4 failed: ", error);
if (error < SOCKS4_OK) error = SOCKS4_FAIL; //Transparently map SOCKS5 errors
@ -240,7 +256,8 @@ namespace proxy
{
boost::asio::const_buffers_1 response(nullptr,0);
//TODO: this should depend on things like the command type and callbacks may change
switch (m_socksv) {
switch (m_socksv)
{
case SOCKS4:
LogPrint(eLogInfo,"--- SOCKS4 connection success");
response = GenerateSOCKS4Response(SOCKS4_OK, m_4aip, m_port);
@ -258,7 +275,8 @@ namespace proxy
}
void SOCKSHandler::EnterState(SOCKSHandler::state nstate, uint8_t parseleft) {
switch (nstate) {
switch (nstate)
{
case GET_PORT: parseleft = 2; break;
case GET_IPV4: m_addrtype = ADDR_IPV4; m_address.ip = 0; parseleft = 4; break;
case GET4_IDENT: m_4aip = m_address.ip; break;
@ -271,16 +289,20 @@ namespace proxy
m_state = nstate;
}
bool SOCKSHandler::ValidateSOCKSRequest() {
if ( m_cmd != CMD_CONNECT ) {
bool SOCKSHandler::ValidateSOCKSRequest()
{
if ( m_cmd != CMD_CONNECT )
{
//TODO: we need to support binds and other shit!
LogPrint(eLogError,"--- SOCKS unsupported command: ", m_cmd);
SocksRequestFailed(SOCKS5_CMD_UNSUP);
return false;
}
//TODO: we may want to support other address types!
if ( m_addrtype != ADDR_DNS ) {
switch (m_socksv) {
if ( m_addrtype != ADDR_DNS )
{
switch (m_socksv)
{
case SOCKS5:
LogPrint(eLogError,"--- SOCKS5 unsupported address type: ", m_addrtype);
break;
@ -292,7 +314,8 @@ namespace proxy
return false;
}
//TODO: we may want to support other domains
if(m_addrtype == ADDR_DNS && m_address.dns.ToString().find(".i2p") == std::string::npos) {
if(m_addrtype == ADDR_DNS && m_address.dns.ToString().find(".i2p") == std::string::npos)
{
LogPrint(eLogError,"--- SOCKS invalid hostname: ", m_address.dns.ToString());
SocksRequestFailed(SOCKS5_ADDR_UNSUP);
return false;
@ -303,11 +326,14 @@ namespace proxy
bool SOCKSHandler::HandleData(uint8_t *sock_buff, std::size_t len)
{
assert(len); // This should always be called with a least a byte left to parse
while (len > 0) {
switch (m_state) {
while (len > 0)
{
switch (m_state)
{
case GET_SOCKSV:
m_socksv = (SOCKSHandler::socksVersions) *sock_buff;
switch (*sock_buff) {
switch (*sock_buff)
{
case SOCKS4:
EnterState(GET_COMMAND); //Initialize the parser at the right position
break;
@ -327,13 +353,15 @@ namespace proxy
m_parseleft --;
if (*sock_buff == AUTH_NONE)
m_authchosen = AUTH_NONE;
if ( m_parseleft == 0 ) {
if ( m_parseleft == 0 )
{
if (!Socks5ChooseAuth()) return false;
EnterState(GET5_REQUESTV);
}
break;
case GET_COMMAND:
switch (*sock_buff) {
switch (*sock_buff)
{
case CMD_CONNECT:
case CMD_BIND:
break;
@ -345,7 +373,8 @@ namespace proxy
return false;
}
m_cmd = (SOCKSHandler::cmdTypes)*sock_buff;
switch (m_socksv) {
switch (m_socksv)
{
case SOCKS5: EnterState(GET5_GETRSV); break;
case SOCKS4: EnterState(GET_PORT); break;
}
@ -353,8 +382,10 @@ namespace proxy
case GET_PORT:
m_port = (m_port << 8)|((uint16_t)*sock_buff);
m_parseleft--;
if (m_parseleft == 0) {
switch (m_socksv) {
if (m_parseleft == 0)
{
switch (m_socksv)
{
case SOCKS5: EnterState(DONE); break;
case SOCKS4: EnterState(GET_IPV4); break;
}
@ -363,28 +394,32 @@ namespace proxy
case GET_IPV4:
m_address.ip = (m_address.ip << 8)|((uint32_t)*sock_buff);
m_parseleft--;
if (m_parseleft == 0) {
switch (m_socksv) {
if (m_parseleft == 0)
{
switch (m_socksv)
{
case SOCKS5: EnterState(GET_PORT); break;
case SOCKS4: EnterState(GET4_IDENT); m_4aip = m_address.ip; break;
}
}
break;
case GET4_IDENT:
if (!*sock_buff) {
if( m_4aip == 0 || m_4aip > 255 ) {
if (!*sock_buff)
{
if( m_4aip == 0 || m_4aip > 255 )
EnterState(DONE);
} else {
else
EnterState(GET4A_HOST);
}
}
break;
case GET4A_HOST:
if (!*sock_buff) {
if (!*sock_buff)
{
EnterState(DONE);
break;
}
if (m_address.dns.size >= max_socks_hostname_size) {
if (m_address.dns.size >= max_socks_hostname_size)
{
LogPrint(eLogError,"--- SOCKS4a destination is too large");
SocksRequestFailed(SOCKS4_FAIL);
return false;
@ -392,7 +427,8 @@ namespace proxy
m_address.dns.push_back(*sock_buff);
break;
case GET5_REQUESTV:
if (*sock_buff != SOCKS5) {
if (*sock_buff != SOCKS5)
{
LogPrint(eLogError,"--- SOCKS5 rejected unknown request version: ", ((int)*sock_buff));
SocksRequestFailed(SOCKS5_GEN_FAIL);
return false;
@ -400,7 +436,8 @@ namespace proxy
EnterState(GET_COMMAND);
break;
case GET5_GETRSV:
if ( *sock_buff != 0 ) {
if ( *sock_buff != 0 )
{
LogPrint(eLogError,"--- SOCKS5 unknown reserved field: ", ((int)*sock_buff));
SocksRequestFailed(SOCKS5_GEN_FAIL);
return false;
@ -408,7 +445,8 @@ namespace proxy
EnterState(GET5_GETADDRTYPE);
break;
case GET5_GETADDRTYPE:
switch (*sock_buff) {
switch (*sock_buff)
{
case ADDR_IPV4: EnterState(GET_IPV4); break;
case ADDR_IPV6: EnterState(GET5_IPV6); break;
case ADDR_DNS : EnterState(GET5_HOST_SIZE); break;
@ -438,7 +476,8 @@ namespace proxy
}
sock_buff++;
len--;
if (m_state == DONE) {
if (m_state == DONE)
{
m_remaining_data_len = len;
m_remaining_data = sock_buff;
return ValidateSOCKSRequest();
@ -450,29 +489,32 @@ namespace proxy
void SOCKSHandler::HandleSockRecv(const boost::system::error_code & ecode, std::size_t len)
{
LogPrint(eLogDebug,"--- SOCKS sock recv: ", len);
if(ecode) {
if(ecode)
{
LogPrint(eLogWarning," --- SOCKS sock recv got error: ", ecode);
Terminate();
return;
}
if (HandleData(m_sock_buff, len)) {
if (m_state == DONE) {
if (HandleData(m_sock_buff, len))
{
if (m_state == DONE)
{
LogPrint(eLogInfo,"--- SOCKS requested ", m_address.dns.ToString(), ":" , m_port);
GetOwner()->CreateStream ( std::bind (&SOCKSHandler::HandleStreamRequestComplete,
shared_from_this(), std::placeholders::_1), m_address.dns.ToString(), m_port);
} else {
}
else
AsyncSockRead();
}
}
}
void SOCKSHandler::SentSocksFailed(const boost::system::error_code & ecode)
{
if (!ecode) {
if (!ecode)
Terminate();
} else {
else
{
LogPrint (eLogError,"--- SOCKS Closing socket after sending failure because: ", ecode.message ());
Terminate();
}
@ -480,7 +522,8 @@ namespace proxy
void SOCKSHandler::SentSocksDone(const boost::system::error_code & ecode)
{
if (!ecode) {
if (!ecode)
{
if (Kill()) return;
LogPrint (eLogInfo,"--- SOCKS New I2PTunnel connection");
auto connection = std::make_shared<i2p::client::I2PTunnelConnection>(GetOwner(), m_sock, m_stream);
@ -497,7 +540,8 @@ namespace proxy
void SOCKSHandler::SentSocksResponse(const boost::system::error_code & ecode)
{
if (ecode) {
if (ecode)
{
LogPrint (eLogError,"--- SOCKS Closing socket after sending reply because: ", ecode.message ());
Terminate();
}
@ -505,17 +549,20 @@ namespace proxy
void SOCKSHandler::HandleStreamRequestComplete (std::shared_ptr<i2p::stream::Stream> stream)
{
if (stream) {
if (stream)
{
m_stream = stream;
SocksRequestSuccess();
} else {
}
else
{
LogPrint (eLogError,"--- SOCKS Issue when creating the stream, check the previous warnings for more info.");
SocksRequestFailed(SOCKS5_HOST_UNREACH);
}
}
SOCKSServer::SOCKSServer(int port) :
TCPIPAcceptor (port, i2p::client::context.GetSharedLocalDestination ())
SOCKSServer::SOCKSServer(int port, std::shared_ptr<i2p::client::ClientDestination> localDestination) :
TCPIPAcceptor (port, localDestination ? localDestination : i2p::client::context.GetSharedLocalDestination ())
{
}

9
SOCKS.h
View file

@ -13,14 +13,15 @@ namespace proxy
{
class SOCKSServer: public i2p::client::TCPIPAcceptor
{
public:
SOCKSServer(int port, std::shared_ptr<i2p::client::ClientDestination> localDestination = nullptr);
~SOCKSServer() {};
protected:
// Implements TCPIPAcceptor
std::shared_ptr<i2p::client::I2PServiceHandler> CreateHandler(boost::asio::ip::tcp::socket * socket);
const char* GetName() { return "SOCKS"; }
public:
SOCKSServer(int port);
~SOCKSServer() {}
};
typedef SOCKSServer SOCKSProxy;