Package org.apache.sshd.common.kex

Enum KexState

java.lang.Object

java.lang.Enum<KexState>

org.apache.sshd.common.kex.KexState

All Implemented Interfaces:

Serializable, Comparable<KexState>

public enum KexState
extends Enum<KexState>

Used to track the key-exchange (KEX) protocol progression.

Author:

Apache MINA SSHD Project

Enum Constant Summary

Enum Constants

Enum Constant	Description
DONE	The key exchange is done; both parties have received the peer's SSH:MSG_NEW_KEYS, and there is no ongoing key exchange.
INIT	A key exchange has been initiated by this party.
KEYS	Keys have been exchanged; this party has sent its SSH_MSG_NEW_KEYS.
RUN	A key exchange is running.
UNKNOWN

Field Summary

Fields

Modifier and Type	Field	Description
static Set<KexState>	VALUES

Method Summary

Modifier and Type	Method	Description
static KexState	valueOf(String name)	Returns the enum constant of this type with the specified name.
static KexState[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNKNOWN

public static final KexState UNKNOWN

INIT

public static final KexState INIT

A key exchange has been initiated by this party.

RUN

public static final KexState RUN

A key exchange is running. Both sides have received the peer's SSH_MSG_KEX_INIT.

KEYS

public static final KexState KEYS

Keys have been exchanged; this party has sent its SSH_MSG_NEW_KEYS.

DONE

public static final KexState DONE

The key exchange is done; both parties have received the peer's SSH:MSG_NEW_KEYS, and there is no ongoing key exchange.

Field Detail

VALUES

public static final Set<KexState> VALUES

Method Detail

values

public static KexState[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (KexState c : KexState.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static KexState valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null