Package org.bouncycastle.jcajce
Class CompositePrivateKey
- java.lang.Object
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- org.bouncycastle.jcajce.CompositePrivateKey
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- All Implemented Interfaces:
java.io.Serializable
,java.security.Key
,java.security.PrivateKey
,javax.security.auth.Destroyable
public class CompositePrivateKey extends java.lang.Object implements java.security.PrivateKey
A composite private key class.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description CompositePrivateKey(java.security.PrivateKey... keys)
Create a composite private key from an array of PublicKeys.CompositePrivateKey(ASN1ObjectIdentifier algorithmIdentifier, java.security.PrivateKey... keys)
Create a composite private key which corresponds to a composite signature algorithm in algorithmIdentifier.CompositePrivateKey(PrivateKeyInfo keyInfo)
Create a composite private key from a PrivateKeyInfo.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(java.lang.Object o)
java.lang.String
getAlgorithm()
ASN1ObjectIdentifier
getAlgorithmIdentifier()
byte[]
getEncoded()
Returns the encoding of the composite private key.java.lang.String
getFormat()
java.util.List<java.security.PrivateKey>
getPrivateKeys()
Return a list of the component private keys making up this composite.int
hashCode()
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Constructor Detail
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CompositePrivateKey
public CompositePrivateKey(java.security.PrivateKey... keys)
Create a composite private key from an array of PublicKeys. This constructor is currently used only for legacy composites implementation.- Parameters:
keys
- The component private keys.
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CompositePrivateKey
public CompositePrivateKey(ASN1ObjectIdentifier algorithmIdentifier, java.security.PrivateKey... keys)
Create a composite private key which corresponds to a composite signature algorithm in algorithmIdentifier. The component private keys are not checked if they satisfy the composite definition at this point, however, they will fail when they are fed into component algorithms which are defined by the algorithmIdentifier.- Parameters:
algorithmIdentifier
-keys
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CompositePrivateKey
public CompositePrivateKey(PrivateKeyInfo keyInfo)
Create a composite private key from a PrivateKeyInfo.- Parameters:
keyInfo
- PrivateKeyInfo object containing a composite private key.
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Method Detail
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getPrivateKeys
public java.util.List<java.security.PrivateKey> getPrivateKeys()
Return a list of the component private keys making up this composite.- Returns:
- an immutable list of private keys.
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getAlgorithm
public java.lang.String getAlgorithm()
- Specified by:
getAlgorithm
in interfacejava.security.Key
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getAlgorithmIdentifier
public ASN1ObjectIdentifier getAlgorithmIdentifier()
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getFormat
public java.lang.String getFormat()
- Specified by:
getFormat
in interfacejava.security.Key
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getEncoded
public byte[] getEncoded()
Returns the encoding of the composite private key. It is compliant with https://www.ietf.org/archive/id/draft-ounsworth-pq-composite-sigs-13.html#name-compositesignatureprivateke as each component is encoded as a PrivateKeyInfo (older name for OneAsymmetricKey).- Specified by:
getEncoded
in interfacejava.security.Key
- Returns:
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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equals
public boolean equals(java.lang.Object o)
- Overrides:
equals
in classjava.lang.Object
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