Differential D3952 Diff 17530 source/network/scripting/JSInterface_Network.cpp

Changeset View

Standalone View

source/network/scripting/JSInterface_Network.cpp

	Show First 20 Lines • Show All 91 Lines • ▼ Show 20 Lines
	{			{
	ENSURE(!g_NetClient);			ENSURE(!g_NetClient);
	ENSURE(!g_NetServer);			ENSURE(!g_NetServer);
	ENSURE(!g_Game);			ENSURE(!g_Game);

	// Always use lobby authentication for lobby matches to prevent impersonation and smurfing, in particular through mods that implemented an UI for arbitrary or other players nicknames.			// Always use lobby authentication for lobby matches to prevent impersonation and smurfing, in particular through mods that implemented an UI for arbitrary or other players nicknames.
	bool hasLobby = !!g_XmppClient;			bool hasLobby = !!g_XmppClient;
	g_NetServer = new CNetServer(hasLobby);			g_NetServer = new CNetServer(hasLobby);
	// In lobby, we send our public ip and port on request to the players, who want to connect.
	// In either case we need to know our public IP. If using STUN, we'll use that,			if (!g_NetServer->SetupConnection(serverPort))
	// otherwise, the lobby's reponse to the game registration stanza will tell us our public IP.
	if (hasLobby)
	{
	CStr ip;
	if (!useSTUN)
	// Don't store IP - the lobby bot will send it later.
	// (if a client tries to connect before it's setup, they'll be disconnected)
	g_NetServer->SetConnectionData("", serverPort, false);
	else
	{
	u16 port = serverPort;
	// This is using port variable to store return value, do not pass serverPort itself.
	if (!StunClient::FindStunEndpointHost(ip, port))
	{			{
	ScriptException::Raise(rq, "Failed to host via STUN.");			ScriptException::Raise(rq, "Failed to start server");
	SAFE_DELETE(g_NetServer);			SAFE_DELETE(g_NetServer);
	return;			return;
	}			}
	g_NetServer->SetConnectionData(ip, port, true);
	}
	}

	if (!g_NetServer->SetupConnection(serverPort))			// When hosting in the lobby, we'll need to know our public IP to perform hole-punching.
	wraitiiAuthorUnsubmitted Done Inline Actions Pretty sure this could fail, because it didn't re-use the enet socket. wraitii: Pretty sure this could fail, because it didn't re-use the enet socket.
				// If using STUN, we can use that to query it, so do this immediately.
				// Otherwise, we'll rely on the lobby game registration stanza response.
				wraitiiAuthorUnsubmitted Done Inline Actions lobby wraitii: lobby
				if (hasLobby && useSTUN && !g_NetServer->SetConnectionDataViaSTUN())
	{			{
	ScriptException::Raise(rq, "Failed to start server");			ScriptException::Raise(rq, "Failed to start server");
	SAFE_DELETE(g_NetServer);			SAFE_DELETE(g_NetServer);
	return;			return;
	}			}

	// Generate a secret to identify the host client.			// Generate a secret to identify the host client.
	std::string secret = ps_generate_guid();			std::string secret = ps_generate_guid();
	▲ Show 20 Lines • Show All 178 Lines • Show Last 20 Lines