Grain128AeadEngine

: Object

Best.HTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines.Grain128AeadEngine, com.Tivadar.Best.HTTP 0x0058 (88 B) inherited 0x0010 com.Tivadar.Best.HTTP.dll

implements IAeadCipher

0x00x0058

Members 11

Show inherited members

Offset	Size	Name	Type	Flags	Default
	0x04	STATE_SIZE	int	PrivateStatic+1 flags	—
	0x08	workingKey	byte[]	Private	—
	0x08	workingIV	byte[]	Private	—
	0x08	lfsr	uint[]	Private	—
	0x08	nfsr	uint[]	Private	—
	0x08	authAcc	uint[]	Private	—
	0x08	authSr	uint[]	Private	—
	0x01	initialised	bool	Private	—
	0x01	aadFinished	bool	Private	—
0x0042	0x06	padding / unreflected
	0x08	aadData	MemoryStream	Private	—
	0x08	mac	byte[]	Private	—

Functions 30

Signature	Flags	Params
string get_AlgorithmName()	PublicFinal+3 flags	0x08
void Init(bool forEncryption, ICipherParameters param)	PublicFinal+2 flags	0x08
void InitGrain()	Private	0x00
uint GetOutputNFSR()	Private	0x04
uint GetOutputLFSR()	Private	0x04
uint GetOutput()	Private	0x04
uint[] Shift(const uint[]& array, uint val)	Private	0x08
void SetKey(const byte[]& keyBytes, const byte[]& ivBytes)	Private	0x08
int ProcessBytes(const byte[]& input, int inOff, int len, const byte[]& output, int outOff)	PublicFinal+2 flags	0x08
int ProcessBytes(const ReadOnlySpan<System.Byte>& input, const Span<System.Byte>& output)	PublicFinal+2 flags	0x10
void Reset()	PublicFinal+2 flags	0x00
void Reset(bool clearMac)	Private	0x01
void GetKeyStream(const ReadOnlySpan<System.Byte>& input, const Span<System.Byte>& output)	Private	0x10
byte ReturnByte(byte input)	Public	0x01
void ProcessAadByte(byte input)	PublicFinal+2 flags	0x01
void ProcessAadBytes(const byte[]& input, int inOff, int len)	PublicFinal+2 flags	0x08
void ProcessAadBytes(const ReadOnlySpan<System.Byte>& input)	PublicFinal+2 flags	0x10
void Accumulate()	Private	0x00
void AuthShift(uint val)	Private	0x04
int ProcessByte(byte input, const byte[]& output, int outOff)	PublicFinal+2 flags	0x08
int ProcessByte(byte input, const Span<System.Byte>& output)	PublicFinal+2 flags	0x10
void DoProcessAADBytes(const byte[]& input, int inOff, int len)	Private	0x08
int DoFinal(const byte[]& output, int outOff)	PublicFinal+2 flags	0x08
int DoFinal(const Span<System.Byte>& output)	PublicFinal+2 flags	0x10
byte[] GetMac()	PublicFinal+2 flags	0x08
int GetUpdateOutputSize(int len)	PublicFinal+2 flags	0x04
int GetOutputSize(int len)	PublicFinal+2 flags	0x04
int LenLength(int v)	PrivateStatic	0x04
void .ctor()	Public+1 flags	0x00
void .cctor()	PrivateStatic+1 flags	0x00

// Best.HTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines.Grain128AeadEngine, com.Tivadar.Best.HTTP
// size 0x0058 (88), inherited 0x0010
class Grain128AeadEngine : public Object
{
public:
    int STATE_SIZE;                                    // 0x0000(0x04) Private Static InitOnly
    byte[] workingKey;                                 // 0x0010(0x08) Private
    byte[] workingIV;                                  // 0x0018(0x08) Private
    uint[] lfsr;                                       // 0x0020(0x08) Private
    uint[] nfsr;                                       // 0x0028(0x08) Private
    uint[] authAcc;                                    // 0x0030(0x08) Private
    uint[] authSr;                                     // 0x0038(0x08) Private
    bool initialised;                                  // 0x0040(0x01) Private
    bool aadFinished;                                  // 0x0041(0x01) Private
    uint8 pad_0[0x06];                             // 0x0042(0x06)
    MemoryStream aadData;                              // 0x0048(0x08) Private
    byte[] mac;                                        // 0x0050(0x08) Private

    string get_AlgorithmName(); // 0xb24280 [Public Final Virtual NewSlot SpecialName]
    void Init(bool forEncryption, ICipherParameters param); // 0xb23300 [Public Final Virtual NewSlot]
    void InitGrain(); // 0xb22e30 [Private]
    uint GetOutputNFSR(); // 0xb22960 [Private]
    uint GetOutputLFSR(); // 0xb228d0 [Private]
    uint GetOutput(); // 0xb22c70 [Private]
    uint[] Shift(uint[] array, uint val); // 0xb24140 [Private]
    void SetKey(byte[] keyBytes, byte[] ivBytes); // 0xb240a0 [Private]
    int ProcessBytes(byte[] input, int inOff, int len, byte[] output, int outOff); // 0xb23c80 [Public Final Virtual NewSlot]
    int ProcessBytes(ReadOnlySpan<System.Byte> input, Span<System.Byte> output); // 0xb23b00 [Public Final Virtual NewSlot]
    void Reset(); // 0xb23e50 [Public Final Virtual NewSlot]
    void Reset(bool clearMac); // 0xb23e60 [Private]
    void GetKeyStream(ReadOnlySpan<System.Byte> input, Span<System.Byte> output); // 0xb22630 [Private]
    byte ReturnByte(byte input); // 0xb23f50 [Public]
    void ProcessAadByte(byte input); // 0xb236a0 [Public Final Virtual NewSlot]
    void ProcessAadBytes(byte[] input, int inOff, int len); // 0xb23730 [Public Final Virtual NewSlot]
    void ProcessAadBytes(ReadOnlySpan<System.Byte> input); // 0xb237c0 [Public Final Virtual NewSlot]
    void Accumulate(); // 0xb21f40 [Private]
    void AuthShift(uint val); // 0xb21fb0 [Private]
    int ProcessByte(byte input, byte[] output, int outOff); // 0xb23850 [Public Final Virtual NewSlot]
    int ProcessByte(byte input, Span<System.Byte> output); // 0xb23a40 [Public Final Virtual NewSlot]
    void DoProcessAADBytes(byte[] input, int inOff, int len); // 0xb22290 [Private]
    int DoFinal(byte[] output, int outOff); // 0xb22010 [Public Final Virtual NewSlot]
    int DoFinal(Span<System.Byte> output); // 0xb220c0 [Public Final Virtual NewSlot]
    byte[] GetMac(); // 0x617ca0 [Public Final Virtual NewSlot]
    int GetUpdateOutputSize(int len); // 0x8db060 [Public Final Virtual NewSlot]
    int GetOutputSize(int len); // 0xb22c60 [Public Final Virtual NewSlot]
    int LenLength(int v); // 0xb23670 [Private Static]
    void .ctor(); // 0xb24210 [Public SpecialName]
    void .cctor(); // 0xb241d0 [Private Static SpecialName]
};