org.glyptodon.guacamole.net.basic

Class BasicGuacamoleTunnelServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.glyptodon.guacamole.net.basic.AuthenticatingHttpServlet

org.glyptodon.guacamole.net.basic.BasicGuacamoleTunnelServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class BasicGuacamoleTunnelServlet
extends AuthenticatingHttpServlet

Connects users to a tunnel associated with the authorized connection having the given ID.

Author:

Michael Jumper

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BasicGuacamoleTunnelServlet.IdentifierType All supported identifier types.

Field Summary

Fields inherited from class org.glyptodon.guacamole.net.basic.AuthenticatingHttpServlet

CLIPBOARD_ATTRIBUTE, CONTEXT_ATTRIBUTE, CREDENTIALS_ATTRIBUTE

Constructor Summary

Constructors

Constructor and Description
BasicGuacamoleTunnelServlet()

Method Summary

Modifier and Type	Method and Description
protected void	authenticatedService(UserContext context, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Function called after the credentials given in the request (if any) are authenticated.
protected boolean	hasNewCredentials(javax.servlet.http.HttpServletRequest request) Returns whether the request given has updated credentials.

Methods inherited from class org.glyptodon.guacamole.net.basic.AuthenticatingHttpServlet

getClipboardState, getCredentials, getUserContext, init, sendError, service

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicGuacamoleTunnelServlet

public BasicGuacamoleTunnelServlet()

Method Detail

authenticatedService

protected void authenticatedService(UserContext context,
                                    javax.servlet.http.HttpServletRequest request,
                                    javax.servlet.http.HttpServletResponse response)
                             throws GuacamoleException

Description copied from class: AuthenticatingHttpServlet

Function called after the credentials given in the request (if any) are authenticated. If the current session is not associated with valid credentials, this function will not be called.

Specified by:

authenticatedService in class AuthenticatingHttpServlet

Parameters:

context - The current UserContext.

request - The HttpServletRequest being serviced.

response - An HttpServletResponse which controls the HTTP response of this servlet.

Throws:

GuacamoleException - If an error occurs that interferes with the normal operation of this servlet.

hasNewCredentials

protected boolean hasNewCredentials(javax.servlet.http.HttpServletRequest request)

Description copied from class: AuthenticatingHttpServlet

Returns whether the request given has updated credentials. If this function returns false, the UserContext will not be updated.

Overrides:

hasNewCredentials in class AuthenticatingHttpServlet

Parameters:

request - The request to check for credentials.

Returns:

true if the request contains credentials, false otherwise.