private static void preloadVendors() {
if (mVendors == null) {
try {
mVendors = new HashMap<String, String>();
@SuppressWarnings("ConstantConditions")
FileInputStream fstream =
new FileInputStream(
mContext.getFilesDir().getAbsolutePath() + "/tools/nmap/nmap-mac-prefixes");
DataInputStream in = new DataInputStream(fstream);
BufferedReader reader = new BufferedReader(new InputStreamReader(in));
String line;
while ((line = reader.readLine()) != null) {
line = line.trim();
if (!line.startsWith("#") && !line.isEmpty()) {
String[] tokens = line.split(" ", 2);
if (tokens.length == 2) mVendors.put(tokens[0], tokens[1]);
}
}
in.close();
} catch (Exception e) {
errorLogging(e);
}
}
}
private static void preloadServices() {
if (mServices == null || mPorts == null) {
try {
// preload network service map and mac vendors
mServices = new HashMap<String, String>();
mPorts = new HashMap<String, String>();
@SuppressWarnings("ConstantConditions")
FileInputStream fstream =
new FileInputStream(
mContext.getFilesDir().getAbsolutePath() + "/tools/nmap/nmap-services");
DataInputStream in = new DataInputStream(fstream);
BufferedReader reader = new BufferedReader(new InputStreamReader(in));
String line;
Matcher matcher;
while ((line = reader.readLine()) != null) {
line = line.trim();
if ((matcher = SERVICE_PARSER.matcher(line)) != null && matcher.find()) {
String proto = matcher.group(1), port = matcher.group(2);
mServices.put(proto, port);
mPorts.put(port, proto);
}
}
in.close();
} catch (Exception e) {
errorLogging(e);
}
}
}
public static Server getServer() {
try {
if (mServer == null) mServer = new Server(getNetwork().getLocalAddress(), HTTP_SERVER_PORT);
} catch (Exception e) {
errorLogging(e);
}
return mServer;
}
public static Proxy getProxy() {
try {
if (mProxy == null) mProxy = new Proxy(getNetwork().getLocalAddress(), HTTP_PROXY_PORT);
} catch (Exception e) {
errorLogging(e);
}
return mProxy;
}
public static HTTPSRedirector getHttpsRedirector() {
try {
if (mRedirector == null)
mRedirector =
new HTTPSRedirector(mContext, getNetwork().getLocalAddress(), HTTPS_REDIR_PORT);
} catch (Exception e) {
errorLogging(e);
}
return mRedirector;
}
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);
}
public static String getAppVersionName() {
if (mApkVersion != null) return mApkVersion;
try {
PackageManager manager = mContext.getPackageManager();
PackageInfo info =
manager != null ? manager.getPackageInfo(mContext.getPackageName(), 0) : null;
if (info != null) return (mApkVersion = info.versionName);
} catch (NameNotFoundException e) {
errorLogging(e);
}
return "0.0.1";
}
public static void reloadNetworkMapping() {
try {
mNetwork = new Network(mContext);
Target network = new Target(mNetwork),
gateway = new Target(mNetwork.getGatewayAddress(), mNetwork.getGatewayHardware()),
device = new Target(mNetwork.getLocalAddress(), mNetwork.getLocalHardware());
gateway.setAlias(mNetwork.getSSID());
device.setAlias(android.os.Build.MODEL);
mTargets.clear();
mTargets.add(network);
mTargets.add(gateway);
mTargets.add(device);
mInitialized = true;
} catch (NoRouteToHostException nrthe) {
// swallow bitch
} catch (Exception e) {
errorLogging(e);
}
}
public static void clean(boolean releaseLocks) {
setForwarding(false);
try {
if (releaseLocks) {
Logger.debug("Releasing locks.");
if (mWifiLock != null && mWifiLock.isHeld()) mWifiLock.release();
if (mWakeLock != null && mWakeLock.isHeld()) mWakeLock.release();
}
synchronized (mTargets) {
for (Target t : mTargets) for (Session s : t.getSessions()) s.stopSession();
mTargets.clear();
}
Client.Disconnect();
mCoreInitialized = false;
} catch (Exception e) {
errorLogging(e);
}
}
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();
}
}
public static void init(Context context) throws Exception {
mContext = context;
try {
Logger.debug("initializing System...");
mStoragePath =
getSettings()
.getString("PREF_SAVE_PATH", Environment.getExternalStorageDirectory().toString());
mSessionName = "csploit-session-" + java.lang.System.currentTimeMillis();
mKnownIssues = new KnownIssues();
mPlugins = new ArrayList<Plugin>();
mOpenPorts = new SparseIntArray(3);
// if we are here, network initialization didn't throw any error, lock wifi
WifiManager wifiManager = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
if (mWifiLock == null)
mWifiLock = wifiManager.createWifiLock(WifiManager.WIFI_MODE_FULL, "wifiLock");
if (!mWifiLock.isHeld()) mWifiLock.acquire();
// wake lock if enabled
if (getSettings().getBoolean("PREF_WAKE_LOCK", true)) {
PowerManager powerManager = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
if (mWakeLock == null)
mWakeLock = powerManager.newWakeLock(PowerManager.FULL_WAKE_LOCK, "wakeLock");
if (!mWakeLock.isHeld()) mWakeLock.acquire();
}
// set ports
try {
HTTP_PROXY_PORT = Integer.parseInt(getSettings().getString("PREF_HTTP_PROXY_PORT", "8080"));
HTTP_SERVER_PORT =
Integer.parseInt(getSettings().getString("PREF_HTTP_SERVER_PORT", "8081"));
HTTPS_REDIR_PORT =
Integer.parseInt(getSettings().getString("PREF_HTTPS_REDIRECTOR_PORT", "8082"));
MSF_RPC_PORT = Integer.parseInt(getSettings().getString("MSF_RPC_PORT", "55553"));
} catch (NumberFormatException e) {
HTTP_PROXY_PORT = 8080;
HTTP_SERVER_PORT = 8081;
HTTPS_REDIR_PORT = 8082;
MSF_RPC_PORT = 55553;
}
// initialize network data at the end
mNetwork = new Network(mContext);
Target network = new Target(mNetwork),
gateway = new Target(mNetwork.getGatewayAddress(), mNetwork.getGatewayHardware()),
device = new Target(mNetwork.getLocalAddress(), mNetwork.getLocalHardware());
gateway.setAlias(mNetwork.getSSID());
device.setAlias(android.os.Build.MODEL);
mTargets.add(network);
mTargets.add(gateway);
mTargets.add(device);
mInitialized = true;
} catch (Exception e) {
if (!(e instanceof NoRouteToHostException)) errorLogging(e);
throw e;
}
}
