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Bouncy Castle Cryptography 1.50 | ||||||||
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java.lang.Objectorg.bouncycastle.jcajce.spec.SkeinParameterSpec.Builder
public static class SkeinParameterSpec.Builder
A builder for SkeinParameterSpec
.
Constructor Summary | |
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SkeinParameterSpec.Builder()
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SkeinParameterSpec.Builder(SkeinParameterSpec params)
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Method Summary | |
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SkeinParameterSpec |
build()
Constructs a new SkeinParameterSpec instance with the parameters provided to this
builder. |
SkeinParameterSpec.Builder |
set(int type,
byte[] value)
Sets a parameters to apply to the Skein hash function. Parameter types must be in the range 0,5..62, and cannot use the value 48 (reserved for message body). |
SkeinParameterSpec.Builder |
setKey(byte[] key)
Sets the SkeinParameterSpec.PARAM_TYPE_KEY parameter. |
SkeinParameterSpec.Builder |
setKeyIdentifier(byte[] keyIdentifier)
Sets the SkeinParameterSpec.PARAM_TYPE_KEY_IDENTIFIER parameter. |
SkeinParameterSpec.Builder |
setNonce(byte[] nonce)
Sets the SkeinParameterSpec.PARAM_TYPE_NONCE parameter. |
SkeinParameterSpec.Builder |
setPersonalisation(byte[] personalisation)
Sets the SkeinParameterSpec.PARAM_TYPE_PERSONALISATION parameter. |
SkeinParameterSpec.Builder |
setPersonalisation(java.util.Date date,
java.lang.String emailAddress,
java.lang.String distinguisher)
Implements the recommended personalisation format for Skein defined in Section 4.11 of the Skein 1.3 specification. |
SkeinParameterSpec.Builder |
setPublicKey(byte[] publicKey)
Sets the SkeinParameterSpec.PARAM_TYPE_KEY_IDENTIFIER parameter. |
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 SkeinParameterSpec.Builder()
public SkeinParameterSpec.Builder(SkeinParameterSpec params)
Method Detail |
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public SkeinParameterSpec.Builder set(int type, byte[] value)
type
- the type of the parameter, in the range 5..62.value
- the byte sequence of the parameter.
public SkeinParameterSpec.Builder setKey(byte[] key)
SkeinParameterSpec.PARAM_TYPE_KEY
parameter.
public SkeinParameterSpec.Builder setPersonalisation(byte[] personalisation)
SkeinParameterSpec.PARAM_TYPE_PERSONALISATION
parameter.
public SkeinParameterSpec.Builder setPersonalisation(java.util.Date date, java.lang.String emailAddress, java.lang.String distinguisher)
YYYYMMDD email@address distinguisher
, encoded to a byte
sequence using UTF-8 encoding.
date
- the date the personalised application of the Skein was defined.emailAddress
- the email address of the creation of the personalised application.distinguisher
- an arbitrary personalisation string distinguishing the application.
public SkeinParameterSpec.Builder setPublicKey(byte[] publicKey)
SkeinParameterSpec.PARAM_TYPE_KEY_IDENTIFIER
parameter.
public SkeinParameterSpec.Builder setKeyIdentifier(byte[] keyIdentifier)
SkeinParameterSpec.PARAM_TYPE_KEY_IDENTIFIER
parameter.
public SkeinParameterSpec.Builder setNonce(byte[] nonce)
SkeinParameterSpec.PARAM_TYPE_NONCE
parameter.
public SkeinParameterSpec build()
SkeinParameterSpec
instance with the parameters provided to this
builder.
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