From 8dcf70408dd50bfa556bb6a92530c3c149a45068 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Thu, 25 Feb 2016 20:32:05 -0500
Subject: [PATCH] hostoverride added

---
 ClientContext.cpp | 5 +++--
 ClientContext.h   | 1 +
 I2PTunnel.cpp     | 9 ++++++---
 I2PTunnel.h       | 9 +++++++--
 4 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/ClientContext.cpp b/ClientContext.cpp
index 9f5756e6..19d841d3 100644
--- a/ClientContext.cpp
+++ b/ClientContext.cpp
@@ -311,7 +311,8 @@ namespace client
 					std::string keys = section.second.get<std::string> (I2P_SERVER_TUNNEL_KEYS);
 					// optional params
 					int inPort = section.second.get (I2P_SERVER_TUNNEL_INPORT, 0);
-					std::string accessList = section.second.get (I2P_SERVER_TUNNEL_ACCESS_LIST, "");					
+					std::string accessList = section.second.get (I2P_SERVER_TUNNEL_ACCESS_LIST, "");
+					std::string hostOverride = section.second.get (I2P_SERVER_TUNNEL_HOST_OVERRIDE, "");
 					i2p::data::SigningKeyType sigType = section.second.get (I2P_SERVER_TUNNEL_SIGNATURE_TYPE, i2p::data::SIGNING_KEY_TYPE_ECDSA_SHA256_P256);
 					// I2CP
 					std::map<std::string, std::string> options;							 
@@ -324,7 +325,7 @@ namespace client
 					if (!localDestination)		
 						localDestination = CreateNewLocalDestination (k, true, &options);
 					I2PServerTunnel * serverTunnel = (type == I2P_TUNNELS_SECTION_TYPE_HTTP) ? 
-						new I2PServerTunnelHTTP (name, host, port, localDestination, inPort) : 
+						new I2PServerTunnelHTTP (name, host, port, localDestination, hostOverride, inPort) : 
 						new I2PServerTunnel (name, host, port, localDestination, inPort);
 					if (accessList.length () > 0)
 					{
diff --git a/ClientContext.h b/ClientContext.h
index 52f1ab5b..30e495da 100644
--- a/ClientContext.h
+++ b/ClientContext.h
@@ -28,6 +28,7 @@ namespace client
 	const char I2P_CLIENT_TUNNEL_SIGNATURE_TYPE[] = "signaturetype";
 	const char I2P_CLIENT_TUNNEL_DESTINATION_PORT[] = "destinationport";	
 	const char I2P_SERVER_TUNNEL_HOST[] = "host";	
+	const char I2P_SERVER_TUNNEL_HOST_OVERRIDE[] = "hostoverride";	
 	const char I2P_SERVER_TUNNEL_PORT[] = "port";
 	const char I2P_SERVER_TUNNEL_KEYS[] = "keys";
 	const char I2P_SERVER_TUNNEL_SIGNATURE_TYPE[] = "signaturetype";
diff --git a/I2PTunnel.cpp b/I2PTunnel.cpp
index 07b9bd83..4eb1c573 100644
--- a/I2PTunnel.cpp
+++ b/I2PTunnel.cpp
@@ -422,14 +422,17 @@ namespace client
 	}
 
 	I2PServerTunnelHTTP::I2PServerTunnelHTTP (const std::string& name, const std::string& address, 
-	    int port, std::shared_ptr<ClientDestination> localDestination, int inport):
-		I2PServerTunnel (name, address, port, localDestination, inport)
+	    int port, std::shared_ptr<ClientDestination> localDestination, 
+	    const std::string& host, int inport):
+		I2PServerTunnel (name, address, port, localDestination, inport), 
+		m_Host (host.length () > 0 ? host : address)
 	{
 	}
 
 	void I2PServerTunnelHTTP::CreateI2PConnection (std::shared_ptr<i2p::stream::Stream> stream)
 	{
-		auto conn = std::make_shared<I2PTunnelConnectionHTTP> (this, stream, std::make_shared<boost::asio::ip::tcp::socket> (GetService ()), GetEndpoint (), GetAddress ());
+		auto conn = std::make_shared<I2PTunnelConnectionHTTP> (this, stream, 
+			std::make_shared<boost::asio::ip::tcp::socket> (GetService ()), GetEndpoint (), m_Host);
 		AddHandler (conn);
 		conn->Connect ();
 	}
diff --git a/I2PTunnel.h b/I2PTunnel.h
index 4530a141..834897f7 100644
--- a/I2PTunnel.h
+++ b/I2PTunnel.h
@@ -152,11 +152,16 @@ namespace client
 		public:
 
 			I2PServerTunnelHTTP (const std::string& name, const std::string& address, int port, 
-				std::shared_ptr<ClientDestination> localDestination, int inport = 0);	
+				std::shared_ptr<ClientDestination> localDestination, const std::string& host,
+			    int inport = 0);	
 
 		private:
 
-			void CreateI2PConnection (std::shared_ptr<i2p::stream::Stream> stream);	
+			void CreateI2PConnection (std::shared_ptr<i2p::stream::Stream> stream);
+
+		private:
+
+			std::string m_Host;
 	};
 }
 }