public class I2PHMac extends Object implements Mac
Constructor and Description |
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I2PHMac(MessageDigest digest)
Deprecated.
Use javax.crypto.Mac
|
I2PHMac(MessageDigest digest,
int sz) |
Modifier and Type | Method and Description |
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int |
doFinal(byte[] out,
int outOff)
Compute the final statge of the MAC writing the output to the out
parameter.
|
String |
getAlgorithmName()
Return the name of the algorithm the MAC implements.
|
int |
getMacSize()
Return the block size for this cipher (in bytes).
|
MessageDigest |
getUnderlyingDigest() |
void |
init(byte[] key)
Initialise the MAC.
|
void |
reset()
Reset the mac generator.
|
void |
update(byte in)
add a single byte to the mac for processing.
|
void |
update(byte[] in,
int inOff,
int len) |
@Deprecated public I2PHMac(MessageDigest digest)
public I2PHMac(MessageDigest digest, int sz)
sz
- override the digest's size, nonstandard if different.
SEE NOTES in HMACGenerator about why this isn't compatible with standard HmacMD5public String getAlgorithmName()
Mac
getAlgorithmName
in interface Mac
public MessageDigest getUnderlyingDigest()
public void init(byte[] key)
Mac
public int getMacSize()
Mac
getMacSize
in interface Mac
public void update(byte in)
Mac
public void update(byte[] in, int inOff, int len)
public int doFinal(byte[] out, int outOff)
Mac
doFinal leaves the MAC in the same state it was after the last init.