@Override
public void run() {
try {
Log.i(TAG, "Starting openvpn");
startOpenVPNThreadArgs(mArgv, mProcessEnv);
Log.i(TAG, "Giving up");
} catch (Exception e) {
VpnStatus.logException("Starting OpenVPN Thread", e);
Log.e(TAG, "OpenVPNThread Got " + e.toString());
} finally {
int exitvalue = 0;
try {
if (mProcess != null) exitvalue = mProcess.waitFor();
} catch (IllegalThreadStateException ite) {
VpnStatus.logError("Illegal Thread state: " + ite.getLocalizedMessage());
} catch (InterruptedException ie) {
VpnStatus.logError("InterruptedException: " + ie.getLocalizedMessage());
}
if (exitvalue != 0) {
VpnStatus.logError("Process exited with exit value " + exitvalue);
if (mBrokenPie) {
/* This will probably fail since the NoPIE binary is probably not written */
String[] noPieArgv = VPNLaunchHelper.replacePieWithNoPie(mArgv);
// We are already noPIE, nothing to gain
if (!noPieArgv.equals(mArgv)) {
mArgv = noPieArgv;
VpnStatus.logInfo("PIE Version could not be executed. Trying no PIE version");
run();
return;
}
}
}
VpnStatus.updateStateString(
"NOPROCESS",
"No process running.",
R.string.state_noprocess,
ConnectionStatus.LEVEL_NOTCONNECTED);
if (mDumpPath != null) {
try {
BufferedWriter logout = new BufferedWriter(new FileWriter(mDumpPath + ".log"));
SimpleDateFormat timeformat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.GERMAN);
for (LogItem li : VpnStatus.getlogbuffer()) {
String time = timeformat.format(new Date(li.getLogtime()));
logout.write(time + " " + li.getString(mService) + "\n");
}
logout.close();
VpnStatus.logError(R.string.minidump_generated);
} catch (IOException e) {
VpnStatus.logError("Writing minidump log: " + e.getLocalizedMessage());
}
}
mService.processDied();
Log.i(TAG, "Exiting");
}
}
public AsyncTask start(boolean looped) {
this.stoprequested = false;
this.looped = looped;
try {
this.thread.start();
} catch (IllegalThreadStateException ex) {
ex.printStackTrace();
}
return this;
}
@Override
protected Set<Checksum> stage(StageRequest request) throws IOException, CacheException {
try {
FileAttributes attributes = request.getFileAttributes();
String[] fetchCommand = getFetchCommand(request.getReplicaUri(), attributes);
new HsmRunSystem(
name, MAX_LINES, request.getDeadline() - System.currentTimeMillis(), fetchCommand)
.execute();
return readChecksumFromHsm(request.getFile());
} catch (IllegalThreadStateException e) {
throw new CacheException(3, e.getMessage(), e);
}
}
/**
* Calls interrupt() on each of the running threads.
*
* @throws IllegalThreadStateException if threads were not started
*/
public synchronized void interrupt() {
if (!started)
throw new IllegalThreadStateException(getClass().getSimpleName() + " not started !");
for (Runner t : runners) {
try {
t.interrupt();
} catch (IllegalThreadStateException ex) {
// t might have finished its execution
ex.printStackTrace();
}
}
}
@Override
protected Set<URI> flush(FlushRequest request) throws IOException, CacheException {
try {
Set<URI> locations = new HashSet<>();
String[] storeCommand = getFlushCommand(request.getReplicaUri(), request.getFileAttributes());
String output =
new HsmRunSystem(
name, MAX_LINES, request.getDeadline() - System.currentTimeMillis(), storeCommand)
.execute();
for (String uri : Splitter.on("\n").trimResults().omitEmptyStrings().split(output)) {
try {
locations.add(new URI(uri));
} catch (URISyntaxException e) {
throw new CacheException(2, "HSM script produced bad URI: " + e.getMessage(), e);
}
}
return locations;
} catch (IllegalThreadStateException e) {
throw new CacheException(3, e.getMessage(), e);
}
}
public boolean ConnectToNXT(NXTInfo info) {
if (m_connected) return true;
setM_connected(m_connecter.connectTo(info.name, info.deviceAddress, NXTCommFactory.BLUETOOTH));
if (!m_connected) return false;
m_is = m_connecter.getInputStream();
m_os = m_connecter.getOutputStream();
if (m_is == null || m_os == null) {
setM_connected(false);
}
if (!m_connected) return false;
try {
m_reader.start(); // Start to listen for incoming messages
} catch (IllegalThreadStateException e) {
e.printStackTrace();
}
return m_connected;
}
public static String[] waitProcesEnd(Process p, int timeOutInSeconds) {
int exitCode = -1;
int timeout = 120;
if (timeout < timeOutInSeconds) {
timeout = timeOutInSeconds;
}
Calendar calendar = Calendar.getInstance();
Date current = new Date();
calendar.setTime(current);
calendar.add(Calendar.SECOND, timeout);
Date conditionTimeOut = calendar.getTime();
while (true) {
try {
exitCode = p.exitValue();
break;
} catch (IllegalThreadStateException e) {
Date now = new Date();
if (now.after(conditionTimeOut)) {
e.printStackTrace();
throw new IllegalArgumentException(
"process may be die, the timeout for wait the process is "
+ String.valueOf(timeout)
+ " seconds");
}
}
}
String output = "";
BufferedReader reader = null;
try {
reader = new BufferedReader(new InputStreamReader(p.getInputStream(), "GBK"));
} catch (UnsupportedEncodingException e1) {
reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
e1.printStackTrace();
}
try {
// System.getProperty("line.separator");
while (true) {
String line = reader.readLine();
if (line == null) {
break;
} else {
output = output + line + "\n";
}
}
if (!output.equals("")) {
output = output.substring(0, output.length() - "\n".length());
}
} catch (IOException e) {
e.printStackTrace();
throw new IllegalArgumentException("Failed to read output of process:" + e.getMessage());
} finally {
try {
reader.close();
} catch (IOException e) {
e.printStackTrace();
throw new IllegalArgumentException("Failed to read output of process:" + e.getMessage());
}
}
String[] result = {output, String.valueOf(exitCode)};
return result;
}