auth

type AppVersion struct {
	ApkSign         []byte
	ApkId           string
	SortVersionName string
	SdkVersion      string
	AppId           uint32
	SubAppId        uint32
	BuildVer        string
	BuildTime       uint32
	SSOVersion      uint32
	MiscBitmap      uint32
	SubSigmap       uint32
	MainSigMap      uint32
	Protocol        Protocol
}

type Device struct {
	Display      []byte
	Product      []byte
	Device       []byte
	Board        []byte
	Brand        []byte
	Model        []byte
	Bootloader   []byte
	FingerPrint  []byte
	BootId       []byte
	ProcVersion  []byte
	BaseBand     []byte
	SimInfo      []byte
	OSType       []byte
	MacAddress   []byte
	IpAddress    []byte
	WifiBSSID    []byte
	WifiSSID     []byte
	IMSIMd5      []byte
	IMEI         string
	AndroidId    []byte
	APN          []byte
	VendorName   []byte
	VendorOSName []byte
	Guid         []byte
	TgtgtKey     []byte
	Protocol     Protocol
	Version      *OSVersion
}

type OSVersion struct {
	Incremental []byte
	Release     []byte
	CodeName    []byte
	SDK         uint32
}

type Protocol int

type SigInfo struct {
	LoginBitmap uint64
	TGT         []byte
	TGTKey      []byte

	SrmToken        []byte // study room manager | 0x16a
	T133            []byte
	EncryptedA1     []byte
	UserStKey       []byte
	UserStWebSig    []byte
	SKey            []byte
	SKeyExpiredTime int64
	D2              []byte
	D2Key           []byte
	DeviceToken     []byte

	PsKeyMap    map[string][]byte
	Pt4TokenMap map[string][]byte

	// Others
	OutPacketSessionID []byte
	Dpwd               []byte

	// tlv cache
	T104     []byte
	T174     []byte
	G        []byte
	T402     []byte
	RandSeed []byte // t403
	T547     []byte

	// sync info
	SyncCookie       []byte
	PubAccountCookie []byte
	Ksid             []byte
}