# move ps/Network into top level project (and static lib).

This was SVN commit r4249.
2026-07-24 12:32:28 +00:00 · 2006-08-26 20:25:37 +00:00
parent 855e9bce02
commit 7d3d8fdbf3
45 changed files with 46 additions and 55 deletions
@@ -0,0 +1,219 @@
+#include "precompiled.h"
+
+#include "ServerSession.h"
+#include "Server.h"
+#include "ps/CLogger.h"
+#include "ps/CConsole.h"
+
+extern CConsole *g_Console;
+
+CNetServerSession::CNetServerSession(CNetServer *pServer, CSocketInternal *pInt,
+		MessageHandler *pMsgHandler):
+	CNetSession(pInt, pMsgHandler),
+	m_pServer(pServer),
+	m_pPlayer(NULL),
+	m_pPlayerSlot(NULL),
+	m_IsObserver(false),
+	m_ID(-1)
+{
+	ONCE(
+		ScriptingInit();
+	);
+}
+
+CNetServerSession::~CNetServerSession()
+{
+}
+
+void CNetServerSession::StartGame()
+{
+	if (m_pMessageHandler==PreGameHandler)
+		m_pMessageHandler=InGameHandler;
+}
+
+#define UNHANDLED(_pMsg) return false;
+#define HANDLED(_pMsg) delete _pMsg; return true;
+#define TAKEN(_pMsg) return true;
+
+bool CNetServerSession::BaseHandler(CNetMessage *pMsg, CNetSession *pNetSession)
+{
+	CNetServerSession *pSession=(CNetServerSession *)pNetSession;
+	switch (pMsg->GetType())
+	{
+		case NMT_ERROR:
+		{
+			CNetErrorMessage *msg=(CNetErrorMessage *)pMsg;
+			if (msg->m_State == SS_UNCONNECTED)
+			{
+				if (pSession->m_ID != -1)
+					pSession->m_pServer->RemoveSession(pSession);
+				delete pSession;
+			}
+			else // error, but not disconnected? something weird is up...
+				LOG(WARNING, LOG_CAT_NET, "CNetServerSession::BaseHandler(): NMT_ERROR: %s", msg->GetString().c_str());
+			HANDLED(pMsg);
+		}
+		
+		default:
+			UNHANDLED(pMsg);
+	}
+}
+
+bool CNetServerSession::HandshakeHandler(CNetMessage *pMsg, CNetSession *pNetSession)
+{
+	CNetServerSession *pSession=(CNetServerSession *)pNetSession;
+	LOG(NORMAL, LOG_CAT_NET, "CNetServerSession::HandshakeHandler(): %s.", pMsg->GetString().c_str());
+	switch (pMsg->GetType())
+	{
+	case NMT_ClientHandshake:
+		{
+			CClientHandshake *msg=(CClientHandshake *)pMsg;
+		
+			if (msg->m_ProtocolVersion != PS_PROTOCOL_VERSION)
+			{
+				pSession->Push(new CCloseRequestMessage());
+				BaseHandler(new CNetErrorMessage(PS_OK, SS_UNCONNECTED), pSession);
+			}
+
+			CServerHandshakeResponse *retmsg=new CServerHandshakeResponse();
+			retmsg->m_UseProtocolVersion=PS_PROTOCOL_VERSION;
+			retmsg->m_Flags=0;
+			retmsg->m_Message=pSession->m_pServer->m_WelcomeMessage;
+			pSession->Push(retmsg);
+			
+			pSession->m_pMessageHandler=AuthenticateHandler;
+
+			HANDLED(pMsg);
+		}
+	
+	default:
+		return BaseHandler(pMsg, pNetSession);
+	}
+}
+
+bool CNetServerSession::AuthenticateHandler(CNetMessage *pMsg, CNetSession *pNetSession)
+{
+	CNetServerSession *pSession=(CNetServerSession *)pNetSession;
+	CNetServer *pServer=pSession->m_pServer;
+	LOG(NORMAL, LOG_CAT_NET, "CNetServerSession::AuthenticateHandler(): %s.", pMsg->GetString().c_str());
+	if (pMsg->GetType() == NMT_Authenticate)
+	{
+		CAuthenticate *msg=(CAuthenticate *)pMsg;
+
+		if (msg->m_Password == pSession->m_pServer->m_Password)
+		{
+			LOG(NORMAL, LOG_CAT_NET, "CNetServerSession::AuthenticateHandler(): Login Successful");
+			pSession->m_Name=msg->m_Name;
+
+			pServer->AssignSessionID(pSession);
+			
+			CAuthenticationResult *msg=new CAuthenticationResult();
+			msg->m_Code=NRC_OK;
+			msg->m_SessionID=pSession->m_ID;
+			msg->m_Message=L"Logged in";
+			pSession->Push(msg);
+			
+			pServer->AddSession(pSession);
+			if (pServer->GetServerState() == NSS_PreGame)
+			{
+				pSession->m_pMessageHandler=PreGameHandler;
+			}
+			else // We're not in pre-game. The session becomes a chatter/observer here.
+			{
+				pSession->m_pMessageHandler=ObserverHandler;
+			}
+		}
+		else
+		{
+			LOG(WARNING, LOG_CAT_NET, "CNetServerSession::AuthenticateHandler(): Login Failed");
+			CAuthenticationResult *msg=new CAuthenticationResult();
+			msg->m_Code=NRC_PasswordInvalid;
+			msg->m_SessionID=0;
+			msg->m_Message=L"Invalid Password";
+			pSession->Push(msg);
+		}
+
+		HANDLED(pMsg);
+	}
+	return BaseHandler(pMsg, pNetSession);
+}
+
+bool CNetServerSession::PreGameHandler(CNetMessage *pMsg, CNetSession *pNetSession)
+{
+	return ChatHandler(pMsg, pNetSession);
+}
+
+bool CNetServerSession::ObserverHandler(CNetMessage *pMsg, CNetSession *pNetSession)
+{
+	printf("CNetServerSession::ObserverHandler(): %s.\n", pMsg->GetString().c_str());
+
+	// TODO Implement observers and chatter => observer promotion
+	/*
+	if (pMsg->GetType() == NMT_RequestObserve)
+	*/
+
+	return ChatHandler(pMsg, pNetSession);
+}
+
+bool CNetServerSession::ChatHandler(CNetMessage *pMsg, CNetSession *pNetSession)
+{
+	CNetServerSession *pSession=(CNetServerSession *)pNetSession;
+	if (pMsg->GetType() == NMT_ChatMessage)
+	{
+		CChatMessage *msg=(CChatMessage *)pMsg;
+		msg->m_Sender=pSession->m_Name;
+		g_Console->ReceivedChatMessage(pSession->GetName().c_str(), msg->m_Message.c_str());
+		pSession->m_pServer->OnChat(msg->m_Sender, msg->m_Message);
+		pSession->m_pServer->Broadcast(msg);
+
+		TAKEN(pMsg);
+	}
+	
+	return BaseHandler(pMsg, pNetSession);
+}
+
+bool CNetServerSession::InGameHandler(CNetMessage *pMsg, CNetSession *pNetSession)
+{
+	CNetServerSession *pSession=(CNetServerSession *)pNetSession;
+	if (pMsg->GetType() != NMT_EndCommandBatch)
+		LOG(NORMAL, LOG_CAT_NET, "CNetServerSession::InGameHandler(): %s.", pMsg->GetString().c_str());
+
+	if (BaseHandler(pMsg, pNetSession))
+		return true;
+
+	if (ChatHandler(pMsg, pNetSession))
+		return true;
+		
+	if (pMsg->GetType() >= NMT_COMMAND_FIRST && pMsg->GetType() < NMT_COMMAND_LAST)
+	{
+		// All Command Messages (i.e. simulation turn synchronized messages)
+		//pSession->m_pPlayer->ValidateCommand(pMsg);
+		pSession->m_pServer->QueueIncomingCommand(pMsg);
+		TAKEN(pMsg);
+	}
+
+	switch (pMsg->GetType())
+	{
+	case NMT_EndCommandBatch:
+		// TODO Update client timing information and recalculate turn length
+		HANDLED(pMsg);
+
+	default:
+		UNHANDLED(pMsg);
+	}
+}
+
+void CNetServerSession::ScriptingInit()
+{
+	AddMethod<bool, &CNetServerSession::JSI_Close>("close", 0);
+
+	CJSObject<CNetServerSession>::ScriptingInit("NetSession");
+	// Hope this doesn't break anything...
+	AddProperty( L"id", &CNetServerSession::m_ID );
+	AddProperty( L"name", (CStrW CNetServerSession::*)&CNetServerSession::m_Name );
+}
+
+bool CNetServerSession::JSI_Close(JSContext* UNUSED(cx), uintN UNUSED(argc), jsval* UNUSED(argv))
+{
+	return false;
+}