1 files changed, 61 insertions, 0 deletions
diff --git a/engine/cl_steamauth.h b/engine/cl_steamauth.h
new file mode 100644
index 0000000..be2b75a
--- /dev/null
+++ b/engine/cl_steamauth.h
@@ -0,0 +1,61 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: steam state machine that handles authenticating steam users
+//
+//=============================================================================//
+
+#ifndef CL_STEAMUAUTH_H
+#define CL_STEAMUAUTH_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "baseclient.h"
+#include "utlvector.h"
+#include "netadr.h"
+
+#include "steam/steam_api.h"
+
+class CSteam3Client : public CSteamAPIContext
+{
+public:
+	CSteam3Client();
+	~CSteam3Client();
+
+	void Activate();
+	void Shutdown();
+
+	void GetAuthSessionTicket( void *pTicket, int cbMaxTicket, uint32 *pcbTicket, uint32 unIP, uint16 usPort, uint64 unGSSteamID, bool bSecure );
+	void CancelAuthTicket();
+
+	bool BGSSecure() { return m_bGSSecure; }
+	void RunFrame();
+#if !defined(NO_STEAM)
+	STEAM_CALLBACK( CSteam3Client, OnClientGameServerDeny, ClientGameServerDeny_t, m_CallbackClientGameServerDeny );
+	STEAM_CALLBACK( CSteam3Client, OnGameServerChangeRequested, GameServerChangeRequested_t, m_CallbackGameServerChangeRequested );
+	STEAM_CALLBACK( CSteam3Client, OnGameOverlayActivated, GameOverlayActivated_t, m_CallbackGameOverlayActivated );
+	STEAM_CALLBACK( CSteam3Client, OnPersonaUpdated, PersonaStateChange_t, m_CallbackPersonaStateChanged );
+	STEAM_CALLBACK( CSteam3Client, OnLowBattery, LowBatteryPower_t, m_CallbackLowBattery );
+#endif
+
+private:
+
+	//
+	// Cached data for active ticket, if any
+	//
+	HAuthTicket m_hAuthTicket;
+	uint32 m_unIP;
+	uint16 m_usPort;
+	bool m_bActive;
+	bool m_bGSSecure;
+	CSteamID m_steamIDGS;
+	uint32 m_nTicketSize;
+	unsigned char m_arbTicketData[ 1024 ];
+};
+
+#ifndef SWDS
+// singleton accessor
+CSteam3Client &Steam3Client();
+#endif // SWDS
+
+#endif // CL_STEAMUAUTH_H