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Bouncy Castle Cryptography Library 1.81 | |||||||||
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java.lang.Objectjava.security.KeyFactorySpi
org.bouncycastle.pqc.jcajce.provider.mceliece.McElieceCCA2KeyFactorySpi
This class is used to translate between McEliece CCA2 keys and key specifications.
BCMcElieceCCA2PrivateKey
,
BCMcElieceCCA2PublicKey
Field Summary | |
static java.lang.String |
OID
The OID of the algorithm. |
Constructor Summary | |
McElieceCCA2KeyFactorySpi()
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Method Summary | |
protected java.security.PrivateKey |
engineGeneratePrivate(java.security.spec.KeySpec keySpec)
Converts, if possible, a key specification into a BCMcElieceCCA2PrivateKey . |
protected java.security.PublicKey |
engineGeneratePublic(java.security.spec.KeySpec keySpec)
Converts, if possible, a key specification into a BCMcElieceCCA2PublicKey . |
protected java.security.spec.KeySpec |
engineGetKeySpec(java.security.Key key,
java.lang.Class tClass)
|
protected java.security.Key |
engineTranslateKey(java.security.Key key)
|
java.security.PrivateKey |
generatePrivate(PrivateKeyInfo pki)
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java.security.PublicKey |
generatePublic(SubjectPublicKeyInfo pki)
|
java.security.spec.KeySpec |
getKeySpec(java.security.Key key,
java.lang.Class keySpec)
Converts, if possible, a given key into a key specification. |
java.security.Key |
translateKey(java.security.Key key)
Translates a key into a form known by the FlexiProvider. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
public static final java.lang.String OID
Constructor Detail |
public McElieceCCA2KeyFactorySpi()
Method Detail |
protected java.security.PublicKey engineGeneratePublic(java.security.spec.KeySpec keySpec) throws java.security.spec.InvalidKeySpecException
BCMcElieceCCA2PublicKey
. Currently, the following key
specifications are supported:
X509EncodedKeySpec
.
keySpec
- the key specification
java.security.spec.InvalidKeySpecException
- if the key specification is not supported.protected java.security.PrivateKey engineGeneratePrivate(java.security.spec.KeySpec keySpec) throws java.security.spec.InvalidKeySpecException
BCMcElieceCCA2PrivateKey
. Currently, the following key
specifications are supported:
PKCS8EncodedKeySpec
.
keySpec
- the key specification
java.security.spec.InvalidKeySpecException
- if the KeySpec is not supported.public java.security.spec.KeySpec getKeySpec(java.security.Key key, java.lang.Class keySpec) throws java.security.spec.InvalidKeySpecException
key
- the keykeySpec
- the key specification
java.security.spec.InvalidKeySpecException
- if the key type or the key specification is not
supported.BCMcElieceCCA2PrivateKey
,
BCMcElieceCCA2PublicKey
public java.security.Key translateKey(java.security.Key key) throws java.security.InvalidKeyException
BCMcElieceCCA2PrivateKey
,
BCMcElieceCCA2PublicKey
.
key
- the key
java.security.InvalidKeyException
- if the key type is not supported.public java.security.PublicKey generatePublic(SubjectPublicKeyInfo pki) throws java.io.IOException
generatePublic
in interface AsymmetricKeyInfoConverter
java.io.IOException
public java.security.PrivateKey generatePrivate(PrivateKeyInfo pki) throws java.io.IOException
generatePrivate
in interface AsymmetricKeyInfoConverter
java.io.IOException
protected java.security.spec.KeySpec engineGetKeySpec(java.security.Key key, java.lang.Class tClass) throws java.security.spec.InvalidKeySpecException
java.security.spec.InvalidKeySpecException
protected java.security.Key engineTranslateKey(java.security.Key key) throws java.security.InvalidKeyException
java.security.InvalidKeyException
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Bouncy Castle Cryptography Library 1.81 | |||||||||
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