Base for netcode

server/VCMI_server.vcproj

@@ -20,7 +20,7 @@
 			OutputDirectory="$(SolutionDir)"
 			IntermediateDirectory="$(ConfigurationName)"
 			ConfigurationType="1"
-			CharacterSet="2"
+			CharacterSet="1"
 			>
 			<Tool
 				Name="VCPreBuildEventTool"
@@ -45,6 +45,7 @@
 				RuntimeLibrary="3"
 				WarningLevel="3"
 				DebugInformationFormat="4"
+				DisableSpecificWarnings="4251"
 			/>
 			<Tool
 				Name="VCManagedResourceCompilerTool"
@@ -57,7 +58,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="VCMI_lib.lib"
+				AdditionalDependencies="VCMI_lib.lib  zdll.lib"
 				AdditionalLibraryDirectories="G:\vcmt\repa\libs"
 				GenerateDebugInformation="true"
 				TargetMachine="1"
@@ -127,7 +128,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="VCMI_lib.lib"
+				AdditionalDependencies="VCMI_lib.lib  zdll.lib"
 				AdditionalLibraryDirectories="G:\vcmt\repa\libs"
 				GenerateDebugInformation="true"
 				OptimizeReferences="2"

server/server_main.cpp

@@ -4,58 +4,139 @@
 #include <boost/asio.hpp>
 #include "../global.h"
 #include "../lib/Connection.h"
+#include "../CGameState.h"
+#include "zlib.h"
+#include <boost/thread.hpp>
+#include <boost/crc.hpp>
+#include <boost/serialization/split_member.hpp>
+#include "../StartInfo.h"
 std::string NAME = NAME_VER + std::string(" (server)");
 using boost::asio::ip::tcp;
 using namespace boost;
 using namespace boost::asio;
 using namespace boost::asio::ip;
-
+mutex smx1;
 class CVCMIServer
 {
+	CGameState *gs;
 	tcp::acceptor acceptor;
-	std::vector<CConnection*> connections;
+	std::map<int,CConnection*> connections;
+	std::set<CConnection*> conns;
+	ui32 seed;
 public:
 	CVCMIServer(io_service& io_service)
     : acceptor(io_service, tcp::endpoint(tcp::v4(), 3030))
 	{
-		start_accept();
+		start();
 	}
-private:
-	void start_accept()
+	void setUpConnection(CConnection *c, std::string mapname, si32 checksum)
+	{
+		ui8 quantity, pom;
+		(*c) << mapname << checksum << seed;
+		(*c) >> quantity;
+		for(int i=0;i<quantity;i++)
+		{
+			(*c) >> pom;
+			smx1.lock();
+			connections[pom] = c;
+			conns.insert(c);
+			smx1.unlock();
+		}
+	}
+	void newGame(CConnection &c)
 	{
 		boost::system::error_code error;
-		std::cout<<"Listening for connections at port " << acceptor.local_endpoint().port() << std::endl;
-		tcp::socket s(acceptor.io_service());
-		acceptor.accept(s,error);
-		if (!error)
+		StartInfo *si = new StartInfo;
+		ui8 clients;
+		std::string mapname;
+		c >> clients;
+		c >> mapname;
+	  //getting map
+		gzFile map = gzopen(mapname.c_str(),"rb");
+		if(!map){ c << int8_t(1); return; }
+		std::vector<unsigned char> mapstr; int pom;
+		while((pom=gzgetc(map))>=0)
 		{
-			CConnection *connection = new CConnection(&s,&s.io_service(),NAME,std::cout);
-			std::cout<<"Got connection!" << std::endl;
+			mapstr.push_back(pom);
 		}
-		else
+		gzclose(map);
+	  //map is decompressed
+		c << int8_t(0); //OK!
+		gs = new CGameState();
+		gs->scenarioOps = si;
+		c > *si; //get start options
+		boost::crc_32_type  result;
+		result.process_bytes(&(*mapstr.begin()),mapstr.size());
+		int checksum = result.checksum();
+		std::cout << "Checksum:" << checksum << std::endl; 
+		CConnection* cc; tcp::socket * ss;
+		for(int i=0; i<clients; i++)
+		{
+			if(!i) 
+			{
+				cc=&c;
+			}
+			else
+			{
+				tcp::socket * s = new tcp::socket(acceptor.io_service());
+				acceptor.accept(*s,error);
+				if(error) //retry
+				{
+					std::cout<<"Cannot establish connection - retrying..." << std::endl;
+					i--;
+					continue;
+				}
+				cc = new CConnection(s,NAME,std::cout);
+			}
+			setUpConnection(cc,mapname,checksum);
+		}
+		//TODO: wait for other connections
+	}
+	void start()
+	{
+		srand ( time(NULL) );
+		seed = rand();
+		boost::system::error_code error;
+		std::cout<<"Listening for connections at port " << acceptor.local_endpoint().port() << std::endl;
+		tcp::socket * s = new tcp::socket(acceptor.io_service());
+		acceptor.accept(*s,error);
+		if (error)
 		{
 			std::cout<<"Got connection but there is an error " << std::endl;
+			return;
+		}
+		CConnection connection(s,NAME,std::cout);
+		std::cout<<"Got connection!" << std::endl;
+		while(1)
+		{
+			uint8_t mode;
+			connection >> mode;
+			switch (mode)
+			{
+			case 0:
+				connection.socket->close();
+				exit(0);
+				break;
+			case 1:
+				connection.socket->close();
+				return;
+				break;
+			case 2:
+				newGame(connection);
+				break;
+			}
 		}
-
-		//asio::write(s,asio::buffer("570"));
-		//new_connection->witaj();
-		//acceptor.async_accept(s,
-		//	boost::bind(&CVCMIServer::gotConnection, this, &s,
-		//	placeholders::error));
 	}
-
-	void gotConnection(tcp::socket *s,const boost::system::error_code& error)
-	{
-	}
-
 };
 
-int main()
+int _tmain(int argc, _TCHAR* argv[])
 {
   try
   {
     io_service io_service;
     CVCMIServer server(io_service);
+	while(1)
+		server.start();
     io_service.run();
   }
   catch (std::exception& e)