Interface HostKeyRepository

public interface HostKeyRepository

Field Summary

Fields

Modifier and Type	Field	Description
static final int	CHANGED
static final int	NOT_INCLUDED
static final int	OK

Method Summary

Modifier and Type	Method	Description
void	add(HostKey hostkey, UserInfo ui)	Adds a host key hostkey
int	check(String host, byte[] key)	Checks if host is included with the key.
HostKey[]	getHostKey()	Retuns a list for host keys managed in this repository.
HostKey[]	getHostKey(String host, String type)	Retuns a list for host keys managed in this repository.
String	getKnownHostsRepositoryID()	Returns id of this repository.
void	remove(String host, String type)	Removes a host key if there exists mached key with host, type.
void	remove(String host, String type, byte[] key)	Removes a host key if there exists a matched key with host, type and key.

Field Details

OK

static final int OK

See Also:

• Constant Field Values

NOT_INCLUDED

static final int NOT_INCLUDED

See Also:

• Constant Field Values

CHANGED

static final int CHANGED

See Also:

• Constant Field Values

Method Details

check

int check(String host,
 byte[] key)

Checks if host is included with the key.

Returns:

#NOT_INCLUDED, #OK or #CHANGED

See Also:

• NOT_INCLUDED
• OK
• CHANGED

add

void add(HostKey hostkey,
 UserInfo ui)

Adds a host key hostkey

Parameters:

hostkey - a host key to be added

ui - a user interface for showing messages or promping inputs.

See Also:

• UserInfo

remove

void remove(String host,
 String type)

Removes a host key if there exists mached key with host, type.

See Also:

• remove(String host, String type, byte[] key)

remove

void remove(String host,
 String type,
 byte[] key)

Removes a host key if there exists a matched key with host, type and key.

getKnownHostsRepositoryID

String getKnownHostsRepositoryID()

Returns id of this repository.

Returns:

identity in String

getHostKey

HostKey[] getHostKey()

Retuns a list for host keys managed in this repository.

See Also:

• getHostKey(String host, String type)

getHostKey

HostKey[] getHostKey(String host,
 String type)

Retuns a list for host keys managed in this repository.

Parameters:

host - a hostname used in searching host keys. If null is given, every host key will be listed.

type - a key type used in searching host keys, and it should be "ssh-dss" or "ssh-rsa". If null is given, a key type type will not be ignored.