org.apache.sshd.client.auth.pubkey

Class KeyPairIdentity

java.lang.Object

org.apache.sshd.client.auth.pubkey.KeyPairIdentity

All Implemented Interfaces:

PublicKeyIdentity, SignatureFactoriesHolder

public class KeyPairIdentity
extends java.lang.Object
implements PublicKeyIdentity, SignatureFactoriesHolder

Uses a KeyPair to generate the identity signature

Field Summary

Fields

Modifier and Type	Field and Description
private java.security.KeyPair	pair
private java.util.List<NamedFactory<Signature>>	signatureFactories

Constructor Summary

Constructors

Constructor and Description
KeyPairIdentity(SignatureFactoriesManager primary, SignatureFactoriesManager secondary, java.security.KeyPair pair)

Method Summary

Modifier and Type	Method and Description
java.security.KeyPair	getKeyIdentity()
java.util.List<NamedFactory<Signature>>	getSignatureFactories()
java.util.Map.Entry<java.lang.String,byte[]>	sign(SessionContext session, java.lang.String algo, byte[] data) Proves the public key identity by signing the given data
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.sshd.common.signature.SignatureFactoriesHolder

getSignatureFactoriesNameList, getSignatureFactoriesNames

Field Detail

pair

private final java.security.KeyPair pair

signatureFactories

private final java.util.List<NamedFactory<Signature>> signatureFactories

Constructor Detail

KeyPairIdentity

public KeyPairIdentity(SignatureFactoriesManager primary,
                       SignatureFactoriesManager secondary,
                       java.security.KeyPair pair)

Method Detail

getKeyIdentity

public java.security.KeyPair getKeyIdentity()

Specified by:

getKeyIdentity in interface PublicKeyIdentity

Returns:

The KeyPair identity value

getSignatureFactories

public java.util.List<NamedFactory<Signature>> getSignatureFactories()

Specified by:

getSignatureFactories in interface SignatureFactoriesHolder

Returns:

The list of named Signature factories

sign

public java.util.Map.Entry<java.lang.String,byte[]> sign(SessionContext session,
                                                         java.lang.String algo,
                                                         byte[] data)
                                                  throws java.lang.Exception

Description copied from interface: PublicKeyIdentity

Proves the public key identity by signing the given data

Specified by:

sign in interface PublicKeyIdentity

Parameters:

session - The SessionContext for calling this method - may be null if not called within a session context

algo - Recommended signature algorithm - if null/empty then one will be selected based on the key type and/or signature factories. Note: even if specific algorithm specified, the implementation may disregard and choose another

data - Data to sign

Returns:

used algorithm + signed data - using the identity

Throws:

java.lang.Exception - If failed to sign the data

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object