com.maverick.agent.client

Class Ssh2AgentAuthentication

java.lang.Object

com.maverick.ssh.PublicKeyAuthentication

com.maverick.ssh2.Ssh2PublicKeyAuthentication

com.maverick.agent.client.Ssh2AgentAuthentication

All Implemented Interfaces:

SshAuthentication, AuthenticationClient

public class Ssh2AgentAuthentication
extends Ssh2PublicKeyAuthentication

Author:

Aruna Abesekara

Field Summary

Fields inherited from class com.maverick.ssh.PublicKeyAuthentication

authenticating, privatekey, publickey

Fields inherited from interface com.maverick.ssh.SshAuthentication

CANCELLED, COMPLETE, FAILED, FURTHER_AUTHENTICATION_REQUIRED, PUBLIC_KEY_ACCEPTABLE

Constructor Summary

Constructors

Constructor and Description
Ssh2AgentAuthentication(SshAgentClient agent)

Method Summary

Modifier and Type	Method and Description
void	authenticate(AuthenticationProtocol authentication, String servicename) Perform the authentication according to the specification.
protected byte[]	encodeSignature(byte[] signature)
String	getMethod() The SSH authentication method name
SshAgentClient	getSshAgentClient()
String	getUsername() Get the username for this authentication attempt.
void	setUsername(String username) Set the username for this authentication attempt.

Methods inherited from class com.maverick.ssh2.Ssh2PublicKeyAuthentication

setSignatureGenerator

Methods inherited from class com.maverick.ssh.PublicKeyAuthentication

getPrivateKey, getPublicKey, isAuthenticating, setAuthenticating, setPrivateKey, setPublicKey

Methods inherited from class java.lang.Object

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

Constructor Detail

Ssh2AgentAuthentication

public Ssh2AgentAuthentication(SshAgentClient agent)

Method Detail

getMethod

public String getMethod()

Description copied from interface: SshAuthentication

The SSH authentication method name

Specified by:

getMethod in interface SshAuthentication

Overrides:

getMethod in class PublicKeyAuthentication

Returns:

String

getUsername

public String getUsername()

Description copied from interface: SshAuthentication

Get the username for this authentication attempt.

Specified by:

getUsername in interface SshAuthentication

Overrides:

getUsername in class PublicKeyAuthentication

Returns:

the username used.

setUsername

public void setUsername(String username)

Description copied from interface: SshAuthentication

Set the username for this authentication attempt.

Specified by:

setUsername in interface SshAuthentication

Overrides:

setUsername in class PublicKeyAuthentication

getSshAgentClient

public SshAgentClient getSshAgentClient()

authenticate

public void authenticate(AuthenticationProtocol authentication,
                         String servicename)
                  throws SshException,
                         AuthenticationResult

Description copied from interface: AuthenticationClient

Perform the authentication according to the specification. The expected result of this method is for the caller to catch an AuthenticationResult. If the method returns without throwing this then the caller will attempt to read the next message available expecting it to be either a SSH_MSG_USERAUTH_SUCCESS or SSH_MSG_USERAUTH_FAILURE.

Specified by:

authenticate in interface AuthenticationClient

Overrides:

authenticate in class Ssh2PublicKeyAuthentication

Throws:

AuthenticationResult

SshException

encodeSignature

protected byte[] encodeSignature(byte[] signature)
                          throws IOException

Overrides:

encodeSignature in class Ssh2PublicKeyAuthentication

Throws:

IOException