/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.vysper.xmpp.server;
/**
* all states for the session state machine. states are visited sequential
*
* @author The Apache MINA Project (dev@mina.apache.org)
*/
public enum SessionState {
/**
*
*/
UNCONNECTED,
/**
* stream opened but no start stanza processed
*/
INITIATED,
/**
* plain start stanza processed, but not secured
*/
STARTED,
/**
* STARTTLS processed, but not finished
*/
ENCRYPTION_STARTED,
/**
* secure start stanza processed, but not authenticated
*/
ENCRYPTED,
/**
* authentication has begun, but is not yet finished
*/
// AUTHENTICATION_STARTED,
/**
* authenticated
*/
AUTHENTICATED,
/**
* a resource has been bound to the server
*/
// RESOURCE_BOUND,
/**
* the initial session handshake is completed and regular stanzas are processed
*/
// OPEN_FOR_XMPP,
/**
* end stanza processed
*/
ENDED,
/**
* underlying stream closed
*/
CLOSED
}