com.jscape.inet.ssh.util
Class SshHostKeys

java.lang.Object
  com.jscape.inet.ssh.util.SshHostKeys

All Implemented Interfaces:

java.lang.Cloneable, java.io.Serializable

public class SshHostKeys

extends java.lang.Object

implements java.io.Serializable, java.lang.Cloneable

Associative host keys store. Contains host addresses with associated host keys as one-to-one map. Supports serialization for simplifying physical save/restore process. Methods of this class are not thread-safe. All methods throw NullPointerException if some object parameter is null and IllegalArgumentException if some parameter doesn't correspond to the method contract.

Version:

1.0

Author:

Alex

See Also:

Source code, Serialized Form

Constructor Summary

SshHostKeys()

Method Summary

void	addKey(java.net.InetAddress host, java.lang.String fingerprint) Adds a new key entry to the store.
void	clear() Clears the store contents.
java.lang.Object	clone()
boolean	containsKey(java.net.InetAddress host, java.lang.String fingerprint) Checks if the store contains the specified host key.
java.util.Iterator	getHosts() Returns current hosts collection contained in the store.
java.util.Iterator	getKeys(java.net.InetAddress host) Returns keys iterator for the specified host.
void	removeKey(java.net.InetAddress host, java.lang.String fingerprint) Removes the key entry for the specified host.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SshHostKeys

public SshHostKeys()

Method Detail

addKey

public void addKey(java.net.InetAddress host,
                   java.lang.String fingerprint)

Adds a new key entry to the store.

Parameters:

host - the host address

fingerprint - host key fingerprint string

removeKey

public void removeKey(java.net.InetAddress host,
                      java.lang.String fingerprint)

Removes the key entry for the specified host.

Parameters:

host - target host

fingerprint - key fingerprint to remove

clear

public void clear()

Clears the store contents.

getKeys

public java.util.Iterator getKeys(java.net.InetAddress host)

Returns keys iterator for the specified host.

Parameters:

host - target host

Returns:

host key iterator

containsKey

public boolean containsKey(java.net.InetAddress host,
                           java.lang.String fingerprint)

Checks if the store contains the specified host key.

Parameters:

host - host

fingerprint - host key fingerprint

Returns:

true if the store contains the specified key; false otherwise

getHosts

public java.util.Iterator getHosts()

Returns current hosts collection contained in the store.

Returns:

current hosts collection

clone

public java.lang.Object clone()

See Also:

Object#clone()

toString

public java.lang.String toString()

See Also:

Object.toString()