hudson.plugins.ec2.ssh.verifiers

Class CheckNewHardStrategy

java.lang.Object

hudson.plugins.ec2.ssh.verifiers.SshHostKeyVerificationStrategy

hudson.plugins.ec2.ssh.verifiers.CheckNewHardStrategy

All Implemented Interfaces:

Describable<SshHostKeyVerificationStrategy>

public class CheckNewHardStrategy
extends SshHostKeyVerificationStrategy

This strategy checks the key presented by the host with the one printed out in the instance console. The key should be printed with the format "algorithm key". Example: ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJbvbEIoY3tqKwkeRW/L1FnbCLLp8a1TwSOyZHKJqFFR If the key is not found, the connection is not trusted. If it's found, the key is stored in the ssh-host-key.xml file of the node directory and checked on every further connection.

Since:

TODO

Author:

M Ramon Leon

Nested Class Summary

Nested classes/interfaces inherited from class hudson.plugins.ec2.ssh.verifiers.SshHostKeyVerificationStrategy

SshHostKeyVerificationStrategy.SshHostKeyVerificationStrategyDescriptor

Constructor Summary

Constructors

Constructor and Description
CheckNewHardStrategy()

Method Summary

Modifier and Type	Method and Description
boolean	verify(EC2Computer computer, HostKey hostKey, TaskListener listener) Check if the given key is valid for the host identifier.

Methods inherited from class hudson.plugins.ec2.ssh.verifiers.SshHostKeyVerificationStrategy

getDescriptor

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckNewHardStrategy

public CheckNewHardStrategy()

Method Detail

verify

public boolean verify(EC2Computer computer,
                      HostKey hostKey,
                      TaskListener listener)
               throws IOException

Description copied from class: SshHostKeyVerificationStrategy

Check if the given key is valid for the host identifier.

Specified by:

verify in class SshHostKeyVerificationStrategy

Parameters:

computer - the computer this connection is being initiated for

hostKey - the key that was transmitted by the remote host for the current connection. This is the key that should be checked to see if we trust it by the current verifier.

listener - the connection listener to write any output log to

Returns:

whether the provided HostKey is trusted and the current connection can therefore continue.

Throws:

IOException