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Viewing changes to src/org/bouncycastle/crypto/params/ParametersWithSalt.java

  • Committer: Brian Thomason
  • Date: 2011-12-20 17:20:32 UTC
  • Revision ID: brian.thomason@canonical.com-20111220172032-rdtm13jgdxtksacr
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src/org/bouncycastle/crypto/params/ParametersWithSalt.java
 
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package org.bouncycastle.crypto.params;
 
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import org.bouncycastle.crypto.CipherParameters;
 
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/**
 
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 * Cipher parameters with a fixed salt value associated with them.
 
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 */
 
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public class ParametersWithSalt
 
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    implements CipherParameters
 
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{
 
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    private byte[]              salt;
 
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    private CipherParameters    parameters;
 
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    public ParametersWithSalt(
 
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        CipherParameters    parameters,
 
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        byte[]              salt)
 
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    {
 
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        this(parameters, salt, 0, salt.length);
 
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    }
 
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    public ParametersWithSalt(
 
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        CipherParameters    parameters,
 
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        byte[]              salt,
 
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        int                 saltOff,
 
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        int                 saltLen)
 
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    {
 
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        this.salt = new byte[saltLen];
 
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        this.parameters = parameters;
 
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        System.arraycopy(salt, saltOff, this.salt, 0, saltLen);
 
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    }
 
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    public byte[] getSalt()
 
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    {
 
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        return salt;
 
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    }
 
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    public CipherParameters getParameters()
 
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    {
 
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        return parameters;
 
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    }
 
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}