public class EdDSAPublicKey extends Object implements EdDSAKey, PublicKey
Warning: Public key encoding is is based on the current IETF draft, and is subject to change. See getEncoded().
Ref: https://tools.ietf.org/html/draft-josefsson-pkix-eddsa-04
| Constructor and Description |
|---|
EdDSAPublicKey(EdDSAPublicKeySpec spec) |
EdDSAPublicKey(X509EncodedKeySpec spec) |
| Modifier and Type | Method and Description |
|---|---|
boolean |
equals(Object o) |
GroupElement |
getA() |
byte[] |
getAbyte() |
String |
getAlgorithm() |
byte[] |
getEncoded()
This follows the spec at
ref: https://tools.ietf.org/html/draft-josefsson-pkix-eddsa-04
which matches the docs from
java.security.spec.X509EncodedKeySpec
quote:
|
String |
getFormat() |
GroupElement |
getNegativeA() |
EdDSAParameterSpec |
getParams()
return a parameter specification representing the EdDSA domain
parameters for the key.
|
int |
hashCode() |
public EdDSAPublicKey(EdDSAPublicKeySpec spec)
public EdDSAPublicKey(X509EncodedKeySpec spec) throws InvalidKeySpecException
InvalidKeySpecExceptionpublic String getAlgorithm()
getAlgorithm in interface Keypublic byte[] getEncoded()
The SubjectPublicKeyInfo syntax is defined in the X.509 standard as follows:
SubjectPublicKeyInfo ::= SEQUENCE {
algorithm AlgorithmIdentifier,
subjectPublicKey BIT STRING }
AlgorithmIdentifier ::= SEQUENCE
{
algorithm OBJECT IDENTIFIER,
parameters ANY OPTIONAL
}
getEncoded in interface Keypublic EdDSAParameterSpec getParams()
EdDSAKeypublic GroupElement getA()
public GroupElement getNegativeA()
public byte[] getAbyte()
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