private void setStoppedState() {
mSpoofSession.stop();
try {
if (mBufferedWriter != null) mBufferedWriter.close();
} catch (IOException e) {
System.errorLogging(e);
}
mSniffProgress.setVisibility(View.INVISIBLE);
mRunning = false;
mSniffToggleButton.setChecked(false);
}
private void setStartedState() {
try {
mSpoofSession.start(
new Ettercap.OnDNSSpoofedReceiver() {
@Override
public void onSpoofed(String line) {
Logger.info("DNSSpoofing.onevent() line: " + line);
if (line.contains("spoofed to"))
Toast.makeText(DNSSpoofing.this, line, Toast.LENGTH_LONG).show();
}
@Override
public void onStderr(String line) {
if (line.contains("spoofed to"))
Toast.makeText(DNSSpoofing.this, line, Toast.LENGTH_LONG).show();
}
@Override
public void onReady() {}
@Override
public void onEnd(final int exitValue) {
DNSSpoofing.this.runOnUiThread(
new Runnable() {
@Override
public void run() {
if (exitValue != 0) {
Toast.makeText(
DNSSpoofing.this,
"ettercap returned #" + exitValue,
Toast.LENGTH_LONG)
.show();
}
setStoppedState();
}
});
}
@Override
public void onError(final String error) {
DNSSpoofing.this.runOnUiThread(
new Runnable() {
@Override
public void run() {
if (!DNSSpoofing.this.isFinishing()) {
new ErrorDialog(getString(R.string.error), error, DNSSpoofing.this).show();
setStoppedState();
}
}
});
}
@Override
public void onDeath(final int signal) {
DNSSpoofing.this.runOnUiThread(
new Runnable() {
@Override
public void run() {
Toast.makeText(
DNSSpoofing.this,
"ettercap killed by signal #" + signal,
Toast.LENGTH_LONG)
.show();
setStoppedState();
}
});
}
});
mSniffProgress.setVisibility(View.VISIBLE);
mRunning = true;
} catch (ChildManager.ChildNotStartedException e) {
System.errorLogging(e);
mSniffToggleButton.setChecked(false);
Toast.makeText(DNSSpoofing.this, getString(R.string.child_not_started), Toast.LENGTH_LONG)
.show();
}
}
