nl.nn.adapterframework.ftp

Class SftpHostVerification

java.lang.Object

com.sshtools.j2ssh.transport.AbstractKnownHostsKeyVerification

nl.nn.adapterframework.ftp.SftpHostVerification

All Implemented Interfaces:

com.sshtools.j2ssh.transport.HostKeyVerification

public class SftpHostVerification
extends com.sshtools.j2ssh.transport.AbstractKnownHostsKeyVerification

Utility class that handles events concerning hosts.

Author:

John Dekker

Constructor Summary

Constructors

Constructor and Description
SftpHostVerification(String knownhosts) Constructs the verification instance with the specified known_hosts file.

Method Summary

Modifier and Type	Method and Description
void	onHostKeyMismatch(String host, com.sshtools.j2ssh.transport.publickey.SshPublicKey pk, com.sshtools.j2ssh.transport.publickey.SshPublicKey actual) Prompts the user through the console to verify the host key.
void	onUnknownHost(String host, com.sshtools.j2ssh.transport.publickey.SshPublicKey pk) Prompts the user through the console to verify the host key.

Methods inherited from class com.sshtools.j2ssh.transport.AbstractKnownHostsKeyVerification

allowedHosts, allowHost, isHostFileWriteable, removeAllowedHost, saveHostFile, toString, verifyHost

Methods inherited from class java.lang.Object

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

Constructor Detail

SftpHostVerification

public SftpHostVerification(String knownhosts)
                     throws com.sshtools.j2ssh.transport.InvalidHostFileException

Constructs the verification instance with the specified known_hosts file.

Parameters:

knownhosts - the path to the known_hosts file

Throws:

com.sshtools.j2ssh.transport.InvalidHostFileException - if the known_hosts file is invalid.

Method Detail

onHostKeyMismatch

public void onHostKeyMismatch(String host,
                              com.sshtools.j2ssh.transport.publickey.SshPublicKey pk,
                              com.sshtools.j2ssh.transport.publickey.SshPublicKey actual)

Prompts the user through the console to verify the host key.

Specified by:

onHostKeyMismatch in class com.sshtools.j2ssh.transport.AbstractKnownHostsKeyVerification

Parameters:

host - the name of the host

pk - the current public key of the host

actual - the actual public key supplied by the host

onUnknownHost

public void onUnknownHost(String host,
                          com.sshtools.j2ssh.transport.publickey.SshPublicKey pk)

Prompts the user through the console to verify the host key.

Specified by:

onUnknownHost in class com.sshtools.j2ssh.transport.AbstractKnownHostsKeyVerification

Parameters:

host - the name of the host

pk - the public key supplied by the host