// Copyright (C) 2003-2009 Dolphin Project.

// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.

// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License 2.0 for more details.

// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/

// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/

#ifndef _WII_IPC_HLE_DEVICE_ES_H_
#define _WII_IPC_HLE_DEVICE_ES_H_

#include <map>
#include "WII_IPC_HLE_Device.h"
#include "NANDContentLoader.h"

class CWII_IPC_HLE_Device_es : public IWII_IPC_HLE_Device
{
public:

    CWII_IPC_HLE_Device_es(u32 _DeviceID, const std::string& _rDeviceName, const std::string& _rDefaultContentFile);    

    virtual ~CWII_IPC_HLE_Device_es();

    virtual bool Open(u32 _CommandAddress, u32 _Mode);

    virtual bool Close(u32 _CommandAddress);

    virtual bool IOCtlV(u32 _CommandAddress);

private:

    enum
    {
        IOCTL_ES_ADDTICKET				= 0x01,
        IOCTL_ES_ADDTITLESTART			= 0x02,
        IOCTL_ES_ADDCONTENTSTART		= 0x03,
        IOCTL_ES_ADDCONTENTDATA		    = 0x04,
        IOCTL_ES_ADDCONTENTFINISH		= 0x05,
        IOCTL_ES_ADDTITLEFINISH		    = 0x06,
        IOCTL_ES_GETDEVICEID			= 0x07,
        IOCTL_ES_LAUNCH				    = 0x08,
        IOCTL_ES_OPENCONTENT			= 0x09,
        IOCTL_ES_READCONTENT			= 0x0A,
        IOCTL_ES_CLOSECONTENT			= 0x0B,
        IOCTL_ES_GETOWNEDTITLECNT		= 0x0C,
        IOCTL_ES_GETOWNEDTITLES		    = 0x0D,
        IOCTL_ES_GETTITLECNT			= 0x0E,
        IOCTL_ES_GETTITLES				= 0x0F,
        IOCTL_ES_GETTITLECONTENTSCNT	= 0x10,
        IOCTL_ES_GETTITLECONTENTS		= 0x11,
        IOCTL_ES_GETVIEWCNT			    = 0x12,
        IOCTL_ES_GETVIEWS				= 0x13,
        IOCTL_ES_GETTMDVIEWCNT			= 0x14,
        IOCTL_ES_GETTMDVIEWS			= 0x15,
        IOCTL_ES_GETCONSUMPTION		    = 0x16,
        IOCTL_ES_DELETETITLE			= 0x17,
        IOCTL_ES_DELETETICKET			= 0x18,
        // IOCTL_ES_DIGETTMDVIEWSIZE	= 0x19,
        // IOCTL_ES_DIGETTMDVIEW		= 0x1A,
        IOCTL_ES_DIGETTICKETVIEW		= 0x1B,
        IOCTL_ES_DIVERIFY				= 0x1C,
        IOCTL_ES_GETTITLEDIR			= 0x1D,
        IOCTL_ES_GETDEVICECERT			= 0x1E,
        IOCTL_ES_IMPORTBOOT			    = 0x1F,
        IOCTL_ES_GETTITLEID			    = 0x20,
        IOCTL_ES_SETUID				    = 0x21,
        IOCTL_ES_DELETETITLECONTENT	    = 0x22,
        IOCTL_ES_SEEKCONTENT			= 0x23,
        IOCTL_ES_OPENTITLECONTENT		= 0x24,
        // IOCTL_ES_LAUNCHBC			= 0x25,
        // IOCTL_ES_EXPORTTITLEINIT		= 0x26,
        // IOCTL_ES_EXPORTCONTENTBEGIN	= 0x27,
        // IOCTL_ES_EXPORTCONTENTDATA	= 0x28,
        // IOCTL_ES_EXPORTCONTENTEND	= 0x29,
        // IOCTL_ES_EXPORTTITLEDONE		= 0x2A,
        IOCTL_ES_ADDTMD				    = 0x2B,
        IOCTL_ES_ENCRYPT			    = 0x2C,
        IOCTL_ES_DECRYPT				= 0x2D,
        IOCTL_ES_GETBOOT2VERSION		= 0x2E,
        IOCTL_ES_ADDTITLECANCEL		    = 0x2F,
        IOCTL_ES_SIGN					= 0x30,
        // IOCTL_ES_VERIFYSIGN			= 0x31,
        IOCTL_ES_GETSTOREDCONTENTCNT	= 0x32,
        IOCTL_ES_GETSTOREDCONTENTS		= 0x33,
        IOCTL_ES_GETSTOREDTMDSIZE		= 0x34,
        IOCTL_ES_GETSTOREDTMD			= 0x35,
        IOCTL_ES_GETSHAREDCONTENTCNT	= 0x36,
        IOCTL_ES_GETSHAREDCONTENTS		= 0x37,
    };

    enum EErrorCodes
    {
       ES_INVALID_TMD                       = -106,   // or access denied
       ES_READ_LESS_DATA_THAN_EXPECTED      = -1009, 
       ES_UNK_1                             = -1010,
       ES_PARAMTER_SIZE_OR_ALIGNMENT        = -1017,
       ES_HASH_DOESNT_MATCH                 = -1022,
       ES_MEM_ALLOC_FAILED                  = -1024,
       ES_INCORRECT_ACCESS_RIGHT            = -1026,
       ES_NO_TICKET_INSTALLED               = -1028,
       ES_INSTALLED_TICKET_INVALID          = -1029,
       ES_INVALID_PARAMETR                  = -2008,
       ES_SIGNATURE_CHECK_FAILED            = -2011,
       ES_HASH_SIZE_WRONG                   = -2014, // HASH !=20
    };

    struct SContentAccess 
    {
        u32 m_Position;
        const DiscIO::SNANDContent* m_pContent;
    };

    typedef std::map<u32, SContentAccess> CContentAccessMap;
    CContentAccessMap m_ContentAccessMap;

    typedef std::map<u64, const DiscIO::INANDContentLoader*> CTitleToContentMap;
    CTitleToContentMap m_NANDContent;

    const DiscIO::INANDContentLoader* m_pContentLoader;

    std::vector<u64> m_TitleIDs;
    u64 m_TitleID;
    u32 AccessIdentID;

    u64 GetCurrentTitleID() const;

    const DiscIO::INANDContentLoader& AccessContentDevice(u64 _TitleID);

    bool IsValid(u64 _TitleID) const;

    std::string CreateTicketFileName(u64 _TitleID) const;
    std::string CreateTitleContentPath(u64 _TitleID) const;
    void FindValidTitleIDs();
};

#endif
