1 files changed, 116 insertions, 0 deletions
diff --git a/engine/sv_steamauth.h b/engine/sv_steamauth.h
new file mode 100644
index 0000000..620c153
--- /dev/null
+++ b/engine/sv_steamauth.h
@@ -0,0 +1,116 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: steam state machine that handles authenticating steam users
+//
+//=============================================================================//
+
+#ifndef STEAMUAUTHSERVER_H
+#define STEAMUAUTHSERVER_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "baseclient.h"
+#include "utlvector.h"
+#include "netadr.h"
+#include "utlstring.h"
+
+#include "steam/steam_gameserver.h"
+
+class CSteam3Server : public CSteamGameServerAPIContext
+{
+public:
+	CSteam3Server();
+	~CSteam3Server();
+#if !defined(NO_STEAM)
+	STEAM_GAMESERVER_CALLBACK( CSteam3Server, OnLogonSuccess, SteamServersConnected_t, m_CallbackLogonSuccess );
+	STEAM_GAMESERVER_CALLBACK( CSteam3Server, OnLogonFailure, SteamServerConnectFailure_t, m_CallbackLogonFailure );
+	STEAM_GAMESERVER_CALLBACK( CSteam3Server, OnLoggedOff, SteamServersDisconnected_t, m_CallbackLoggedOff );
+	// game server callbacks
+	STEAM_GAMESERVER_CALLBACK( CSteam3Server, OnGSPolicyResponse, GSPolicyResponse_t, m_CallbackGSPolicyResponse );
+
+	STEAM_GAMESERVER_CALLBACK( CSteam3Server, OnValidateAuthTicketResponse, ValidateAuthTicketResponse_t, m_CallbackValidateAuthTicketResponse );
+	STEAM_GAMESERVER_CALLBACK( CSteam3Server, OnComputeNewPlayerCompatibilityResponse, ComputeNewPlayerCompatibilityResult_t, m_CallbackPlayerCompatibilityResponse );
+
+#endif
+
+	// CSteam3 stuff
+	enum EServerType {
+		eServerTypeNormal,
+		// Don't register a game port, use hltv system's port as query port
+		eServerTypeTVRelay
+	};
+  	void Activate( EServerType serverType );
+	void NotifyOfLevelChange();
+	void NotifyOfServerNameChange();
+	void SendUpdatedServerDetails();
+	void Shutdown();
+
+	bool NotifyClientConnect( CBaseClient *client, uint32 unUserID, netadr_t & adr, const void *pvCookie, uint32 ucbCookie );
+	bool NotifyLocalClientConnect( CBaseClient *client );	// Used for local player on listen server and bots.
+	void NotifyClientDisconnect( CBaseClient *client );
+
+	void RunFrame();
+
+	bool BSecure() { return SteamGameServer() && SteamGameServer()->BSecure(); }
+	bool BIsActive() { return SteamGameServer() && ( m_eServerMode >= eServerModeNoAuthentication ); }
+	bool BLanOnly() const { return m_eServerMode == eServerModeNoAuthentication; }
+	bool BWantsSecure() { return m_eServerMode == eServerModeAuthenticationAndSecure; }
+	bool BLoggedOn() { return SteamGameServer() && SteamGameServer()->BLoggedOn(); }
+	bool CompareUserID( const USERID_t & id1, const USERID_t & id2 );
+	const CSteamID& GetGSSteamID();
+	
+	uint16 GetQueryPort() const	{ return m_QueryPort; }
+
+	// Fetch public IP.  Might return 0 if we don't know
+	uint32 GetPublicIP() { return SteamGameServer() ? SteamGameServer()->GetPublicIP() : 0; }
+	
+	bool IsMasterServerUpdaterSharingGameSocket();
+
+	/// Select Steam account name / password to use
+	void SetAccount( const char *pszToken )
+	{
+		m_sAccountToken = pszToken;
+	}
+	void UpdateGroupSteamID( bool bForce );
+
+	/// What account name was selected?
+	const char *GetAccountToken() const { return m_sAccountToken.String(); }
+
+private:
+	
+	bool CheckForDuplicateSteamID( const CBaseClient *client );
+	CBaseClient *ClientFindFromSteamID( CSteamID & steamIDFind );
+	void OnValidateAuthTicketResponseHelper( CBaseClient *cl, EAuthSessionResponse eAuthSessionResponse );
+	EServerMode GetCurrentServerMode();
+
+	EServerMode	m_eServerMode;
+	EServerType	m_eServerType;
+
+	bool m_bMasterServerUpdaterSharingGameSocket;
+	bool m_bLogOnFinished;
+	bool m_bLoggedOn;
+	bool		m_bLogOnResult;		// if true, show logon result
+	bool		m_bHasActivePlayers;  // player stats updates are only sent if active players are available
+	CSteamID m_SteamIDGS;
+	CSteamID m_steamIDLanOnly;
+	bool m_bActive;
+    bool m_bWantsSecure;
+    bool m_bInitialized;
+	bool m_bWantsPersistentAccountLogon;
+    
+    // The port that we are listening for queries on.
+	uint32		m_unIP;
+	uint16		m_usPort;
+    uint16		m_QueryPort;
+
+	CUtlString m_sAccountToken;
+
+	CSteamID m_SteamIDGroupForBlocking;
+};
+
+// singleton accessor
+CSteam3Server &Steam3Server();
+
+
+#endif