com.sshtools.common.ssh.components.jce

Class OpenSshEd25519Certificate

java.lang.Object

com.sshtools.common.publickey.OpenSshCertificate

com.sshtools.common.ssh.components.jce.OpenSshEd25519Certificate

All Implemented Interfaces:

SshPublicKey, SecureComponent

public class OpenSshEd25519Certificate
extends OpenSshCertificate
implements SshPublicKey

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CERT_TYPE

Fields inherited from class com.sshtools.common.publickey.OpenSshCertificate

OPTION_FORCE_COMMAND, OPTION_SOURCE_ADDRESS, PERMIT_AGENT_FORWARDING, PERMIT_PORT_FORWARDING, PERMIT_USER_PTY, PERMIT_USER_RC, PERMIT_X11_FORWARDING, publicKey, SSH_CERT_TYPE_HOST, SSH_CERT_TYPE_USER

Constructor Summary

Constructors

Constructor and Description
OpenSshEd25519Certificate()
OpenSshEd25519Certificate(byte[] pk)
OpenSshEd25519Certificate(java.security.PublicKey pub)

Method Summary

Modifier and Type	Method and Description
protected void	decodePublicKey(com.sshtools.common.util.ByteArrayReader reader)
boolean	equals(java.lang.Object obj)
java.lang.String	getAlgorithm() Get the algorithm name for the public key.
int	getBitLength() Get the bit length of the public key
java.security.PublicKey	getJCEPublicKey() Return the JCE component for this key.
int	getPriority()
SecurityLevel	getSecurityLevel()
java.lang.String	getSigningAlgorithm() The algorithm name expected to be encoded in SSH signatures
int	hashCode()
java.lang.String	test() Test the JCE for algorithm availability.
boolean	verifySignature(byte[] signature, byte[] data) Verify the signature.

Methods inherited from class com.sshtools.common.publickey.OpenSshCertificate

decodeCertificate, encodeCertificate, getCriticalOptions, getCriticalOptionsList, getEncoded, getEncodingAlgorithm, getExtension, getExtensions, getExtensionsList, getExtensionsMap, getFingerprint, getForcedCommand, getKeyId, getPrincipals, getSerial, getSignedBy, getSignedKey, getSourceAddresses, getType, getValidAfter, getValidBefore, init, isForceCommand, isHostCertificate, isUserCertificate, sign

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.sshtools.common.ssh.components.SshPublicKey

getEncoded, getEncodingAlgorithm, getFingerprint, init, isCertificate

Field Detail

CERT_TYPE

public static final java.lang.String CERT_TYPE

See Also:

Constant Field Values

Constructor Detail

OpenSshEd25519Certificate

public OpenSshEd25519Certificate()

OpenSshEd25519Certificate

public OpenSshEd25519Certificate(java.security.PublicKey pub)

OpenSshEd25519Certificate

public OpenSshEd25519Certificate(byte[] pk)
                          throws java.security.NoSuchAlgorithmException,
                                 java.security.spec.InvalidKeySpecException,
                                 java.io.IOException,
                                 java.security.NoSuchProviderException

Throws:

java.security.NoSuchAlgorithmException

java.security.spec.InvalidKeySpecException

java.io.IOException

java.security.NoSuchProviderException

Method Detail

getJCEPublicKey

public java.security.PublicKey getJCEPublicKey()

Description copied from interface: SshPublicKey

Return the JCE component for this key.

Specified by:

getJCEPublicKey in interface SshPublicKey

Returns:

getSecurityLevel

public SecurityLevel getSecurityLevel()

Specified by:

getSecurityLevel in interface SecureComponent

getPriority

public int getPriority()

Specified by:

getPriority in interface SecureComponent

getAlgorithm

public java.lang.String getAlgorithm()

Get the algorithm name for the public key.

Specified by:

getAlgorithm in interface SshPublicKey

Specified by:

getAlgorithm in interface SecureComponent

Returns:

the algorithm name, for example "ssh-dss"

getBitLength

public int getBitLength()

Description copied from interface: SshPublicKey

Get the bit length of the public key

Specified by:

getBitLength in interface SshPublicKey

Returns:

the bit length of the public key

decodePublicKey

protected void decodePublicKey(com.sshtools.common.util.ByteArrayReader reader)
                        throws java.io.IOException,
                               SshException

Specified by:

decodePublicKey in class OpenSshCertificate

Throws:

java.io.IOException

SshException

verifySignature

public boolean verifySignature(byte[] signature,
                               byte[] data)
                        throws SshException

Verify the signature.

Specified by:

verifySignature in interface SshPublicKey

Parameters:

signature - byte[]

data - byte[]

Returns:

true if the signature was produced by the corresponding private key that owns this public key, otherwise false.

Throws:

SshException

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

test

public java.lang.String test()

Description copied from interface: SshPublicKey

Test the JCE for algorithm availability.

Specified by:

test in interface SshPublicKey

Returns:

getSigningAlgorithm

public java.lang.String getSigningAlgorithm()

Description copied from interface: SshPublicKey

The algorithm name expected to be encoded in SSH signatures

Specified by:

getSigningAlgorithm in interface SshPublicKey