HMAC

: KeyedHashAlgorithm : HashAlgorithm : Object

System.Security.Cryptography.HMAC, mscorlib 0x0068 (104 B) inherited 0x0030 mscorlib.dll

0x00x0068

Members 7

Show inherited members

Offset	Size	Name	Type	Flags	Default
	0x04	blockSizeValue	int	Private	—
0x0034	0x04	padding / unreflected
	0x08	m_hashName	string	1 flags	—
	0x08	m_hash1	HashAlgorithm	1 flags	—
	0x08	m_hash2	HashAlgorithm	1 flags	—
	0x08	m_inner	byte[]	Private	—
	0x08	m_outer	byte[]	Private	—
	0x01	m_hashing	bool	Private	—
0x0061	0x07	unreflected bytes to end of HMAC

Inherited from KeyedHashAlgorithm 1

Offset	Size	Name	Type	Flags	Default
	0x08	KeyValue	byte[]	1 flags	—

Inherited from HashAlgorithm 4

Offset	Size	Name	Type	Flags	Default
	0x01	_disposed	bool	Private	—
0x0011	0x03	padding / unreflected
	0x04	HashSizeValue	int	1 flags	—
	0x08	HashValue	byte[]	1 flags	—
	0x04	State	int	1 flags	—

Functions 16

Signature	Flags	Native	Params
int get_BlockSizeValue()	2 flags	—	0x04
void set_BlockSizeValue(int value)	2 flags	—	0x04
void UpdateIOPadBuffers()	Private	—	0x00
void InitializeKey(const byte[]& key)	1 flags	—	0x08
byte[] get_Key()	Public+2 flags	—	0x08
void set_Key(const byte[]& value)	Public+2 flags	—	0x08
string get_HashName()	Public+1 flags	—	0x08
void set_HashName(const string& value)	Public+1 flags	—	0x08
HMAC Create()	PublicStatic	—	0x08
HMAC Create(const string& algorithmName)	PublicStatic	—	0x08
void Initialize()	Public+1 flags	—	0x00
void HashCore(const byte[]& rgb, int ib, int cb)	2 flags	—	0x08
byte[] HashFinal()	2 flags	—	0x08
void Dispose(bool disposing)	2 flags	—	0x01
HashAlgorithm GetHashAlgorithmWithFipsFallback(Func<System.Security.Cryptography.HashAlgorithm> createStandardHashAlgorithmCallback, Func<System.Security.Cryptography.HashAlgorithm> createFipsHashAlgorithmCallback)	Static+1 flags	—	0x08
void .ctor()	2 flags	—	0x00

Subclasses 6

HMACMD5 HMACRIPEMD160 HMACSHA1 HMACSHA256 HMACSHA384 HMACSHA512

Used by 1

types with a member, parameter or interface of this type

Rfc2898DeriveBytes

// System.Security.Cryptography.HMAC, mscorlib
// size 0x0068 (104), inherited 0x0030
class HMAC : public KeyedHashAlgorithm
{
public:
    int blockSizeValue;                                // 0x0030(0x04) Private
    uint8 pad_0[0x04];                             // 0x0034(0x04)
    string m_hashName;                                 // 0x0038(0x08) Assembly
    HashAlgorithm m_hash1;                             // 0x0040(0x08) Assembly
    HashAlgorithm m_hash2;                             // 0x0048(0x08) Assembly
    byte[] m_inner;                                    // 0x0050(0x08) Private
    byte[] m_outer;                                    // 0x0058(0x08) Private
    bool m_hashing;                                    // 0x0060(0x01) Private
    uint8 pad_1[0x07];                             // 0x0061(0x07)

    int get_BlockSizeValue(); [Family SpecialName]
    void set_BlockSizeValue(int value); [Family SpecialName]
    void UpdateIOPadBuffers(); [Private]
    void InitializeKey(byte[] key); [Assembly]
    byte[] get_Key(); [Public Virtual SpecialName]
    void set_Key(byte[] value); [Public Virtual SpecialName]
    string get_HashName(); [Public SpecialName]
    void set_HashName(string value); [Public SpecialName]
    HMAC Create(); [Public Static]
    HMAC Create(string algorithmName); [Public Static]
    void Initialize(); [Public Virtual]
    void HashCore(byte[] rgb, int ib, int cb); [Family Virtual]
    byte[] HashFinal(); [Family Virtual]
    void Dispose(bool disposing); [Family Virtual]
    HashAlgorithm GetHashAlgorithmWithFipsFallback(Func<System.Security.Cryptography.HashAlgorithm> createStandardHashAlgorithmCallback, Func<System.Security.Cryptography.HashAlgorithm> createFipsHashAlgorithmCallback); [Assembly Static]
    void .ctor(); [Family SpecialName]
};