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java.lang.Objectcom.mindbright.jca.security.SecureRandomSpi
public abstract class SecureRandomSpi
Interface for random number generators
Constructor Summary | |
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SecureRandomSpi()
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Method Summary | |
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protected abstract byte[] |
engineGenerateSeed(int numBytes)
Generate a number of random seed bytes. |
protected abstract void |
engineNextBytes(byte[] bytes)
Generate random bytes |
protected abstract void |
engineSetSeed(byte[] seed)
Set the seed used by the random number generator. |
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 SecureRandomSpi()
Method Detail |
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protected abstract byte[] engineGenerateSeed(int numBytes)
numBytes
- how many bytes to generate
protected abstract void engineNextBytes(byte[] bytes)
bytes
- array which should be filled with random bytesprotected abstract void engineSetSeed(byte[] seed)
seed
- an array of random bytes
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