Bouncy Castle Provider 1.77 · org.bouncycastle.pqc.jcajce.provider.dilithium.BCDilithiumPublicKey

Modifier and Type	Field and Description
private transient String	algorithm
private transient byte[]	encoding
private transient DilithiumPublicKeyParameters	params
private static final long	serialVersionUID Hides java.security.PublicKey.serialVersionUID, java.security.Key.serialVersionUID.

Access	Constructor and Description
public	BCDilithiumPublicKey(DilithiumPublicKeyParameters params)
public	BCDilithiumPublicKey(SubjectPublicKeyInfo keyInfo)

Method Summary

Modifier and Type	Method and Description
public boolean	Returns: the result of the comparison equals(Object the other object o) Overrides java.lang.Object.equals. Compare this Dilithium public key with another object.
public final String	Returns: name of the algorithm - "DILITHIUM2, DILITHIUM3, etc..." getAlgorithm() Implements java.security.Key.getAlgorithm. Returns the standard algorithm name for this key.
public byte[]	getEncoded() Implements java.security.Key.getEncoded. Returns the key in its primary encoding format, or `null` if this key does not support encoding.
public String	getFormat() Implements java.security.Key.getFormat. Returns the name of the primary encoding format of this key, or `null` if this key does not support encoding.
pack-priv DilithiumPublicKeyParameters	getKeyParams()
public DilithiumParameterSpec	getParameterSpec() Implements org.bouncycastle.pqc.jcajce.interfaces.DilithiumKey.getParameterSpec. Return the parameters for this key.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for the object.
private void	init(SubjectPublicKeyInfo keyInfo)
private void	init(DilithiumPublicKeyParameters params)
private void	readObject(ObjectInputStream in)
private void	writeObject(ObjectOutputStream out)

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll toString wait wait wait

algorithm	back to summary
private transient String algorithm

encoding	back to summary
private transient byte[] encoding

params	back to summary
private transient DilithiumPublicKeyParameters params

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.security.PublicKey.serialVersionUID, java.security.Key.serialVersionUID.

BCDilithiumPublicKey	back to summary
public BCDilithiumPublicKey(DilithiumPublicKeyParameters params)

BCDilithiumPublicKey	back to summary
public BCDilithiumPublicKey(SubjectPublicKeyInfo keyInfo) throws IOException

Method Detail

equals	back to summary
public boolean equals(Object o) Overrides java.lang.Object.equals. Compare this Dilithium public key with another object. Parameters o:Object the other object Returns:boolean the result of the comparison

equals

back to summary

public boolean equals(Object o)

Overrides java.lang.Object.equals.

Compare this Dilithium public key with another object.

Parameters

o:Object: the other object

Returns:boolean

the result of the comparison

getAlgorithm	back to summary
public final String getAlgorithm() Implements java.security.Key.getAlgorithm. Doc from java.security.Key.getAlgorithm. Returns the standard algorithm name for this key. For example, "DSA" would indicate that this key is a DSA key. See the key related sections (KeyFactory, KeyGenerator, KeyPairGenerator, and SecretKeyFactory) in the Java Security Standard Algorithm Names Specification for information about standard key algorithm names. Returns:String name of the algorithm - "DILITHIUM2, DILITHIUM3, etc..."

getAlgorithm

back to summary

public final String getAlgorithm()

Implements java.security.Key.getAlgorithm.

Doc from java.security.Key.getAlgorithm.

Returns the standard algorithm name for this key. For example, "DSA" would indicate that this key is a DSA key. See the key related sections (KeyFactory, KeyGenerator, KeyPairGenerator, and SecretKeyFactory) in the Java Security Standard Algorithm Names Specification for information about standard key algorithm names.

Returns:String: name of the algorithm - "DILITHIUM2, DILITHIUM3, etc..."

getEncoded back to summary

getEncoded	back to summary
public byte[] getEncoded() Implements java.security.Key.getEncoded. Doc from java.security.Key.getEncoded. Returns the key in its primary encoding format, or `null` if this key does not support encoding. Returns:byte[] the encoded key, or `null` if the key does not support encoding.

public byte[] getEncoded()

Implements java.security.Key.getEncoded.

Doc from java.security.Key.getEncoded.

Returns the key in its primary encoding format, or null if this key does not support encoding.

Returns:byte[]: the encoded key, or null if the key does not support encoding.

getFormat back to summary

getFormat	back to summary
public String getFormat() Implements java.security.Key.getFormat. Doc from java.security.Key.getFormat. Returns the name of the primary encoding format of this key, or `null` if this key does not support encoding. The primary encoding format is named in terms of the appropriate ASN.1 data format, if an ASN.1 specification for this key exists. For example, the name of the ASN.1 data format for public keys is SubjectPublicKeyInfo, as defined by the X.509 standard; in this case, the returned format is `"X.509"`. Similarly, the name of the ASN.1 data format for private keys is PrivateKeyInfo, as defined by the PKCS #8 standard; in this case, the returned format is `"PKCS#8"`. Returns:String the primary encoding format of the key.

public String getFormat()

Implements java.security.Key.getFormat.

Doc from java.security.Key.getFormat.

Returns the name of the primary encoding format of this key, or null if this key does not support encoding. The primary encoding format is named in terms of the appropriate ASN.1 data format, if an ASN.1 specification for this key exists. For example, the name of the ASN.1 data format for public keys is SubjectPublicKeyInfo, as defined by the X.509 standard; in this case, the returned format is "X.509". Similarly, the name of the ASN.1 data format for private keys is PrivateKeyInfo, as defined by the PKCS #8 standard; in this case, the returned format is "PKCS#8".

Returns:String: the primary encoding format of the key.

getKeyParams	back to summary
pack-priv DilithiumPublicKeyParameters getKeyParams()

getParameterSpec	back to summary
public DilithiumParameterSpec getParameterSpec() Implements org.bouncycastle.pqc.jcajce.interfaces.DilithiumKey.getParameterSpec. Doc from org.bouncycastle.pqc.jcajce.interfaces.DilithiumKey.getParameterSpec. Return the parameters for this key. Returns:DilithiumParameterSpec a DilithiumParameterSpec

getParameterSpec

back to summary

public DilithiumParameterSpec getParameterSpec()

Implements org.bouncycastle.pqc.jcajce.interfaces.DilithiumKey.getParameterSpec.

Doc from org.bouncycastle.pqc.jcajce.interfaces.DilithiumKey.getParameterSpec.

Return the parameters for this key.

Returns:DilithiumParameterSpec: a DilithiumParameterSpec

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Returns:int a hash code value for this object.

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Returns:int: a hash code value for this object.

init	back to summary
private void init(SubjectPublicKeyInfo keyInfo) throws IOException

init	back to summary
private void init(DilithiumPublicKeyParameters params)

readObject	back to summary
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException

writeObject	back to summary
private void writeObject(ObjectOutputStream out) throws IOException

public Class BCDilithiumPublicKey

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Field Detail

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Method Detail