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//====== Copyright 1996-2008, Valve Corporation, All rights reserved. =======
//
// Purpose: a private, but well versioned, interface to get at critical bits
// of a steam3 appticket - consumed by the simple drm wrapper to let it
// ask about ownership with greater confidence.
//
//=============================================================================
#ifndef ISTEAMAPPTICKET_H
#define ISTEAMAPPTICKET_H
#ifdef WIN32
#pragma once
#endif
#include "steamtypes.h"
//-----------------------------------------------------------------------------
// Purpose: hand out a reasonable "future proof" view of an app ownership ticket
// the raw (signed) buffer, and indices into that buffer where the appid and
// steamid are located. the sizes of the appid and steamid are implicit in
// (each version of) the interface - currently uin32 appid and uint64 steamid
//-----------------------------------------------------------------------------
class ISteamAppTicket
{
public:
virtual uint32 GetAppOwnershipTicketData( uint32 nAppID, void *pvBuffer, uint32 cbBufferLength, uint32 *piAppId, uint32 *piSteamId, uint32 *piSignature, uint32 *pcbSignature ) = 0;
};
#define STEAMAPPTICKET_INTERFACE_VERSION "STEAMAPPTICKET_INTERFACE_VERSION001"
#endif // ISTEAMAPPTICKET_H
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