Class ShamirSplitSecret
- java.lang.Object
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- org.bouncycastle.crypto.threshold.ShamirSplitSecret
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- All Implemented Interfaces:
SplitSecret
public class ShamirSplitSecret extends java.lang.Object implements SplitSecret
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Constructor Summary
Constructors Constructor Description ShamirSplitSecret(ShamirSecretSplitter.Algorithm algorithm, ShamirSecretSplitter.Mode mode, ShamirSplitSecretShare[] secretShares)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ShamirSplitSecret
divide(int div)
byte[]
getSecret()
Recombines secret shares to reconstruct the original secret.ShamirSplitSecretShare[]
getSecretShares()
ShamirSplitSecret
multiple(int mul)
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Constructor Detail
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ShamirSplitSecret
public ShamirSplitSecret(ShamirSecretSplitter.Algorithm algorithm, ShamirSecretSplitter.Mode mode, ShamirSplitSecretShare[] secretShares)
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Method Detail
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getSecretShares
public ShamirSplitSecretShare[] getSecretShares()
- Specified by:
getSecretShares
in interfaceSplitSecret
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multiple
public ShamirSplitSecret multiple(int mul) throws java.io.IOException
- Throws:
java.io.IOException
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divide
public ShamirSplitSecret divide(int div) throws java.io.IOException
- Throws:
java.io.IOException
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getSecret
public byte[] getSecret() throws java.io.IOException
Description copied from interface:SplitSecret
Recombines secret shares to reconstruct the original secret.- Specified by:
getSecret
in interfaceSplitSecret
- Returns:
- A byte array containing the reconstructed secret.
- Throws:
java.io.IOException
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