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-rw-r--r--src/eu/siacs/conversations/crypto/OtrEngine.java10
-rw-r--r--src/eu/siacs/conversations/services/EventReceiver.java1
-rw-r--r--src/eu/siacs/conversations/services/XmppConnectionService.java68
-rw-r--r--src/eu/siacs/conversations/ui/ConversationFragment.java1
-rw-r--r--src/eu/siacs/conversations/xmpp/XmppConnection.java3
5 files changed, 71 insertions, 12 deletions
diff --git a/src/eu/siacs/conversations/crypto/OtrEngine.java b/src/eu/siacs/conversations/crypto/OtrEngine.java
index eca01a73..23af94e7 100644
--- a/src/eu/siacs/conversations/crypto/OtrEngine.java
+++ b/src/eu/siacs/conversations/crypto/OtrEngine.java
@@ -64,16 +64,12 @@ public class OtrEngine implements OtrEngineHost {
PrivateKey privateKey = keyFactory.generatePrivate(privateKeySpec);
return new KeyPair(publicKey, privateKey);
} catch (JSONException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
+ return null;
} catch (NoSuchAlgorithmException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
+ return null;
} catch (InvalidKeySpecException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
+ return null;
}
- return null;
}
private void saveKey() {
diff --git a/src/eu/siacs/conversations/services/EventReceiver.java b/src/eu/siacs/conversations/services/EventReceiver.java
index d58fb2ec..99b9f3c7 100644
--- a/src/eu/siacs/conversations/services/EventReceiver.java
+++ b/src/eu/siacs/conversations/services/EventReceiver.java
@@ -8,6 +8,7 @@ public class EventReceiver extends BroadcastReceiver {
public void onReceive(Context context, Intent intent) {
Intent mIntentForService = new Intent(context,
XmppConnectionService.class);
+ mIntentForService.putExtra("ping", intent.getBooleanExtra("ping",false));
if ((intent.getAction() != null)
&& (intent.getAction()
.equals("android.intent.action.BOOT_COMPLETED"))) {
diff --git a/src/eu/siacs/conversations/services/XmppConnectionService.java b/src/eu/siacs/conversations/services/XmppConnectionService.java
index 64a93ea4..da43cb16 100644
--- a/src/eu/siacs/conversations/services/XmppConnectionService.java
+++ b/src/eu/siacs/conversations/services/XmppConnectionService.java
@@ -44,7 +44,6 @@ import eu.siacs.conversations.xmpp.OnTLSExceptionReceived;
import eu.siacs.conversations.xmpp.PresencePacket;
import eu.siacs.conversations.xmpp.XmppConnection;
import android.app.AlarmManager;
-import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
@@ -70,6 +69,9 @@ public class XmppConnectionService extends Service {
public long startDate;
+ private static final int PING_INTERVAL = 300;
+ private static final int PING_TIMEOUT = 2;
+
private List<Account> accounts;
private List<Conversation> conversations = null;
@@ -112,7 +114,9 @@ public class XmppConnectionService extends Service {
&& (packet.getBody().startsWith("?OTR"))) {
message = MessageParser.parseOtrChat(packet, account,
service);
- message.markUnread();
+ if (message!=null) {
+ message.markUnread();
+ }
} else if (packet.hasChild("body")) {
message = MessageParser.parsePlainTextChat(packet, account,
service);
@@ -197,12 +201,13 @@ public class XmppConnectionService extends Service {
//
}
}
+ scheduleWakeupCall(PING_INTERVAL, true);
} else if (account.getStatus() == Account.STATUS_OFFLINE) {
Log.d(LOGTAG,"onStatusChanged offline");
databaseBackend.clearPresences(account);
if (!account.isOptionSet(Account.OPTION_DISABLED)) {
int timeToReconnect = mRandom.nextInt(50)+10;
- scheduleWakeupCall(timeToReconnect);
+ scheduleWakeupCall(timeToReconnect,false);
}
}
@@ -408,6 +413,11 @@ public class XmppConnectionService extends Service {
if (account.getStatus()==Account.STATUS_OFFLINE) {
Thread thread = new Thread(account.getXmppConnection());
thread.start();
+ } else {
+ if (intent.getBooleanExtra("ping", false)) {
+ Log.d(LOGTAG,"start service ping");
+ ping(account,PING_TIMEOUT);
+ }
}
}
}
@@ -438,15 +448,21 @@ public class XmppConnectionService extends Service {
}
}
- protected void scheduleWakeupCall(int seconds) {
+ protected void scheduleWakeupCall(int seconds,boolean ping) {
Context context = getApplicationContext();
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
Intent intent = new Intent(context, EventReceiver.class);
+ intent.putExtra("ping", ping);
PendingIntent alarmIntent = PendingIntent.getBroadcast(context, 0, intent, 0);
alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,
SystemClock.elapsedRealtime() +
seconds * 1000, alarmIntent);
- Log.d(LOGTAG,"wake up call scheduled in "+seconds+" seconds");
+ if (ping) {
+ Log.d(LOGTAG,"schedule ping in "+seconds+" seconds");
+ } else {
+ Log.d(LOGTAG,"schedule reconnect in "+seconds+" seconds");
+ }
+
}
public XmppConnection createConnection(Account account) {
@@ -912,6 +928,7 @@ public class XmppConnectionService extends Service {
}
private OnRenameListener renameListener = null;
+ private boolean pongReceived;
public void setOnRenameListener(OnRenameListener listener) {
this.renameListener = listener;
}
@@ -1127,4 +1144,45 @@ public class XmppConnectionService extends Service {
thread.start();
}
}
+
+ public void ping(final Account account,final int timeout) {
+ Log.d(LOGTAG,account.getJid()+": sending ping");
+ IqPacket iq = new IqPacket(IqPacket.TYPE_GET);
+ Element ping = new Element("ping");
+ iq.setAttribute("from",account.getFullJid());
+ ping.setAttribute("xmlns", "urn:xmpp:ping");
+ iq.addChild(ping);
+ pongReceived = false;
+ account.getXmppConnection().sendIqPacket(iq, new OnIqPacketReceived() {
+
+ @Override
+ public void onIqPacketReceived(Account account, IqPacket packet) {
+ pongReceived = true;
+ }
+ });
+ new Thread(new Runnable() {
+
+ @Override
+ public void run() {
+ int i = 0;
+ while(i <= (5 * timeout)) {
+ if (pongReceived) {
+ scheduleWakeupCall(PING_INTERVAL,true);
+ break;
+ }
+ try {
+ Thread.sleep(200);
+ } catch (InterruptedException e) {
+
+ }
+ ++i;
+ }
+ if (!pongReceived) {
+ Log.d("xmppService",account.getJid()+" no pong after "+timeout+" seconds");
+ reconnectAccount(account);
+ }
+
+ }
+ }).start();
+ }
} \ No newline at end of file
diff --git a/src/eu/siacs/conversations/ui/ConversationFragment.java b/src/eu/siacs/conversations/ui/ConversationFragment.java
index aab71208..62755c6c 100644
--- a/src/eu/siacs/conversations/ui/ConversationFragment.java
+++ b/src/eu/siacs/conversations/ui/ConversationFragment.java
@@ -378,6 +378,7 @@ public class ConversationFragment extends Fragment {
public void updateMessages() {
ConversationActivity activity = (ConversationActivity) getActivity();
List<Message> encryptedMessages = new LinkedList<Message>();
+ // TODO this.conversation could be null?!
for(Message message : this.conversation.getMessages()) {
if (message.getEncryption() == Message.ENCRYPTION_PGP) {
encryptedMessages.add(message);
diff --git a/src/eu/siacs/conversations/xmpp/XmppConnection.java b/src/eu/siacs/conversations/xmpp/XmppConnection.java
index bf81897c..bca5f5aa 100644
--- a/src/eu/siacs/conversations/xmpp/XmppConnection.java
+++ b/src/eu/siacs/conversations/xmpp/XmppConnection.java
@@ -87,6 +87,9 @@ public class XmppConnection implements Runnable {
protected void connect() {
Log.d(LOGTAG, "connecting");
try {
+ tagReader = new XmlReader(wakeLock);
+ tagWriter = new TagWriter();
+ packetCallbacks.clear();
this.changeStatus(Account.STATUS_CONNECTING);
Bundle namePort = DNSHelper.getSRVRecord(account.getServer());
String srvRecordServer = namePort.getString("name");