SK.gnome.dwarf.mail.sample
Class ConsoleCommand
java.lang.Object
SK.gnome.dwarf.GenericService
SK.gnome.dwarf.GenericServer
SK.gnome.dwarf.thread.ThreadServer
SK.gnome.dwarf.mail.smtp.proc.MailAgent
SK.gnome.dwarf.mail.sample.ConsoleCommand
- All Implemented Interfaces:
- Preprocessing, SK.gnome.dwarf.Reportable, java.lang.Runnable, SK.gnome.dwarf.Server, SK.gnome.dwarf.Service
- public class ConsoleCommand
- extends MailAgent
- implements Preprocessing
Provides agent for remote execution of console commands.
The agent is activated by a message to postmaster's address with subject equal to
the "console command" string. The message body must consist of two lines with the
authentication information (username and password) and one or more lines with the console
commands to be executed. The output from executed commands is sent back to the sender
address in a new mail message.
Please note that this agent is only for testing purposes since it may open a security
hole, therefore do not use it in a production server!
Fields inherited from class SK.gnome.dwarf.thread.ThreadServer |
daemon, thread |
Fields inherited from class SK.gnome.dwarf.GenericService |
initParameters, parent |
Fields inherited from interface SK.gnome.dwarf.Service |
INITIALIZED, LOG_DEBUG, LOG_ERROR, LOG_FATAL, LOG_INFO, LOG_TRACE, LOG_WARN, LOG_XFER, SHUTDOWN, STARTED, STOPPED |
Constructor Summary |
ConsoleCommand(java.lang.String name)
Creates a new ConsoleCommand agent. |
Methods inherited from class SK.gnome.dwarf.thread.ThreadServer |
enableThread, finish, loop, run, setDaemon, shutdown, start, stop |
Methods inherited from class SK.gnome.dwarf.GenericServer |
addService, addService, getAuthenticator, getLogger, getParameters, getService, getServices, getServices, removeService, report |
Methods inherited from class SK.gnome.dwarf.GenericService |
getAuthFacility, getFullName, getInitParameter, getInitParameterNames, getLogFacility, getName, getPrincipal, getShutdownTimeout, getState, log, log, login, logout, setAuthFacility, setInitParameters, setLogFacility, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface SK.gnome.dwarf.Service |
getFullName, getName, getState, log, log, login, logout |
ConsoleCommand
public ConsoleCommand(java.lang.String name)
- Creates a new ConsoleCommand agent.
- Parameters:
name
- the service name
preprocess
protected void preprocess(MailAgentMessage message,
java.util.Collection recipients)
throws java.io.IOException,
MailException
- Description copied from class:
MailAgent
- Processes the message.
This method is called on the agent only once for each message, just after it has arrived
to the mail queue. In order to let this happen, the agent must implement the Preprocessing
interface.
The recipients argument is a collection of Recipient
objects representing the message recipients, as returned after processing by the mail filter
chain. This collection is always non-empty.
- Overrides:
preprocess
in class MailAgent
- Parameters:
message
- the queued messagerecipients
- collection of recipients
- Throws:
MailException
- if an error occured
java.io.IOException
- if an I/O error occured
Copyright (c) 2004-2005, Gnome Ltd. All rights reserved.