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java.lang.Objectchapter3.MGF1
public class MGF1
mask generator function, as described in PKCS1v2.
Constructor Summary | |
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MGF1(java.security.MessageDigest digest)
Create a version of MGF1 for the given digest. |
Method Summary | |
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byte[] |
generateMask(byte[] seed,
int length)
Generate the mask. |
static void |
main(java.lang.String[] args)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public MGF1(java.security.MessageDigest digest)
digest
- digest to use as the basis of the function.Method Detail |
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public byte[] generateMask(byte[] seed, int length)
seed
- source of input bytes for initial digest statelength
- length of mask to generate
public static void main(java.lang.String[] args) throws java.lang.Exception
java.lang.Exception
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