/**
* Stop all forwards giving the resource ID of the <i>SSL-Tunnel</i> that started them.
*
* @param launchSession launch session
* @throws NoPermissionException if not allowed
* @throws CoreException on any other error
*/
public void stopTunnels(LaunchSession launchSession) throws NoPermissionException, CoreException {
if (!DefaultAgentManager.getInstance().hasActiveAgent(launchSession.getSession())) {
throw new TunnelException(TunnelException.INTERNAL_ERROR, (Throwable) null, "No agent.");
}
Tunnel tunnel = (Tunnel) launchSession.getResource();
launchSession.checkAccessRights(null, agent.getSession());
MultiplexedConnection agent =
DefaultAgentManager.getInstance().getAgentBySession(launchSession.getSession());
try {
if (tunnel.getType() == TransportType.LOCAL_TUNNEL_ID) {
Collection<Tunnel> l = new ArrayList<Tunnel>();
l.add(tunnel);
stopLocalTunnels(agent, l);
} else if (tunnel.getType() == TransportType.REMOTE_TUNNEL_ID) {
Collection<Tunnel> l = new ArrayList<Tunnel>();
l.add(tunnel);
stopRemoteTunnels(agent, l);
} else {
throw new TunnelException(
TunnelException.INTERNAL_ERROR,
(Throwable) null,
"Unknown tunnel type " + tunnel.getType());
}
CoreServlet.getServlet()
.fireCoreEvent(
new ResourceAccessEvent(
this,
TunnelsEventConstants.TUNNEL_CLOSED,
launchSession.getResource(),
launchSession.getPolicy(),
launchSession.getSession(),
CoreEvent.STATE_SUCCESSFUL));
} catch (TunnelException te) {
CoreServlet.getServlet()
.fireCoreEvent(
new ResourceAccessEvent(
this,
TunnelsEventConstants.TUNNEL_CLOSED,
launchSession.getResource(),
launchSession.getPolicy(),
launchSession.getSession(),
te));
throw te;
} finally {
LaunchSessionFactory.getInstance().removeLaunchSession(launchSession);
}
}
/**
* Start port forwards for the <i>SSL Tunnel</i> specified by the provided resource ID.
*
* @param launchSession launch session
* @throws NoPermissionException if not allowed
* @throws TunnelException on any other other
* @throws PolicyException on any other determininig policy
*/
public void startTunnel(LaunchSession launchSession)
throws NoPermissionException, TunnelException, PolicyException {
if (!DefaultAgentManager.getInstance().hasActiveAgent(launchSession.getSession())) {
throw new TunnelException(TunnelException.INTERNAL_ERROR, (Throwable) null, "No agent.");
} else {
Tunnel tunnel = (Tunnel) launchSession.getResource();
launchSession.checkAccessRights(null, agent.getSession());
AgentTunnel agent =
DefaultAgentManager.getInstance().getAgentBySession(launchSession.getSession());
try {
if (tunnel.getType() == TransportType.LOCAL_TUNNEL_ID) {
startLocalTunnel(agent, tunnel, launchSession);
} else if (tunnel.getType() == TransportType.REMOTE_TUNNEL_ID) {
startRemoteTunnel(agent, tunnel, launchSession);
} else {
throw new TunnelException(
TunnelException.INTERNAL_ERROR,
(Throwable) null,
"Unknown tunnel type " + tunnel.getType());
}
// Fire event
CoreServlet.getServlet()
.fireCoreEvent(
new ResourceAccessEvent(
this,
TunnelsEventConstants.TUNNEL_OPENED,
launchSession.getResource(),
launchSession.getPolicy(),
launchSession.getSession(),
CoreEvent.STATE_SUCCESSFUL));
} catch (TunnelException te) {
// Fire event
CoreServlet.getServlet()
.fireCoreEvent(
new ResourceAccessEvent(
this,
TunnelsEventConstants.TUNNEL_OPENED,
launchSession.getResource(),
launchSession.getPolicy(),
launchSession.getSession(),
te));
throw te;
}
}
}
