/** Handle challenges from keyboard-interactive authentication mode. */
public String[] replyToChallenge(
String name, String instruction, int numPrompts, String[] prompt, boolean[] echo) {
String[] responses = new String[numPrompts];
for (int i = 0; i < numPrompts; i++) {
// request response from user for each prompt
responses[i] = promptHelper.requestPasswordPrompt(instruction, prompt[i]);
}
return responses;
}
/** Force disconnection of this terminal bridge. */
public void dispatchDisconnect(boolean immediate) {
// We don't need to do this multiple times.
synchronized (this) {
if (disconnected && !immediate) return;
disconnected = true;
}
// Cancel any pending prompts.
promptHelper.cancelPrompt();
// disconnection request hangs if we havent really connected to a host yet
// temporary fix is to just spawn disconnection into a thread
Thread disconnectThread =
new Thread(
new Runnable() {
public void run() {
if (transport != null && transport.isConnected()) transport.close();
}
});
disconnectThread.setName("Disconnect");
disconnectThread.start();
if (immediate) {
awaitingClose = true;
if (disconnectListener != null) disconnectListener.onDisconnected(TerminalBridge.this);
} else {
{
final String line = manager.res.getString(R.string.alert_disconnect_msg);
((vt320) buffer).putString("\r\n" + line + "\r\n");
}
if (host.getStayConnected()) {
manager.requestReconnect(this);
return;
}
Thread disconnectPromptThread =
new Thread(
new Runnable() {
public void run() {
Boolean result =
promptHelper.requestBooleanPrompt(
null, manager.res.getString(R.string.prompt_host_disconnected));
if (result == null || result.booleanValue()) {
awaitingClose = true;
// Tell the TerminalManager that we can be destroyed now.
if (disconnectListener != null)
disconnectListener.onDisconnected(TerminalBridge.this);
}
}
});
disconnectPromptThread.setName("DisconnectPrompt");
disconnectPromptThread.setDaemon(true);
disconnectPromptThread.start();
}
}
