protected void createTunnel(XMLElement e) throws IOException {
String hostname = (String) e.getAttribute("hostname"); // $NON-NLS-1$
String name = (String) e.getAttribute("name"); // $NON-NLS-1$
int port = Integer.parseInt((String) e.getAttribute("port")); // $NON-NLS-1$
boolean usePreferredPort =
("true".equals(e.getAttribute("usePreferredPort"))); // $NON-NLS-1$ //$NON-NLS-2$
boolean singleConnection =
!("false".equals(e.getAttribute("singleConnection"))); // $NON-NLS-1$ //$NON-NLS-2$
boolean localhostWorkaround =
"true".equals(e.getAttribute("localhostWorkaround")); // $NON-NLS-1$ //$NON-NLS-2$
if (events != null) {
TunnelConfiguration listeningSocketConfiguration =
events.createTunnel(
name,
hostname,
port,
usePreferredPort,
singleConnection,
localhostWorkaround ? "127.0.0.2" : agent.getConfiguration().getLocalhostAddress());
tunnels.addElement(listeningSocketConfiguration);
} else
throw new IOException(
Messages.getString("ApplicationLauncher.tunnelRequiredButNoEventHandler")); // $NON-NLS-1$
}
/**
* Constructor.
*
* @param vpn agent
* @param parameters parameters
* @param events events callback
*/
public AgentApplicationLauncher(
Agent vpn,
String name,
Hashtable parameters,
String descriptor,
ApplicationLauncherEvents events) {
super(
vpn.getConfiguration().getCacheDir(),
"https",
vpn.getUsername(),
vpn.getAditoHost(),
vpn.getAditoPort(),
parameters,
events);
this.agent = vpn;
this.name = name;
this.descriptor = descriptor;
}
/**
* Get download file.
*
* @param name name
* @param ticket ticket
* @param filename filename
* @return stream
* @throws IOException on any error
*/
public InputStream getDownloadFile(String name, String ticket, String filename)
throws IOException {
if (events != null) events.debug("Downloading application file " + filename);
try {
ApplicationFileChannel channel = new ApplicationFileChannel(name, ticket, filename);
agent.getConnection().openChannel(channel);
return channel.getInputStream();
} catch (ChannelOpenException e) {
throw new IOException(e.getMessage());
}
}