Merge branch 'trz/rebase' into trz/rename

Conflicts:
	build.gradle
	src/main/java/de/thedevstack/conversationsplus/services/AvatarService.java
	src/main/res/values-bg/strings.xml
	src/main/res/values-cs/strings.xml
	src/main/res/values-fr/strings.xml
	src/main/res/values-ja/strings.xml
	src/main/res/values-nl/strings.xml
	src/main/res/values-pt/strings.xml
	src/main/res/values-ro-rRO/strings.xml
	src/main/res/values-sv/strings.xml
	src/main/res/values-zh-rCN/strings.xml
	src/main/res/values/strings.xml

20 files changed, 361 insertions, 134 deletions

diff --git a/src/main/java/de/thedevstack/conversationsplus/Config.java b/src/main/java/de/thedevstack/conversationsplus/Config.java
index 2f35ad6e..b77489e9 100644
--- a/src/main/java/de/thedevstack/conversationsplus/Config.java
+++ b/src/main/java/de/thedevstack/conversationsplus/Config.java
@@ -47,8 +47,7 @@ public final class Config {
 	public static final boolean ALLOW_NON_TLS_CONNECTIONS = false; //very dangerous. you should have a good reason to set this to true
 	public static final boolean HIDE_MESSAGE_TEXT_IN_NOTIFICATION = false;
 	public static final boolean SHOW_CONNECTED_ACCOUNTS = false; //show number of connected accounts in foreground notification
-
-	public static final boolean ALWAYS_NOTIFY_BY_DEFAULT = false;
+	public static final boolean SHOW_DISABLE_FOREGROUND = true; //if set to true the foreground notification has a button to disable it
 
 	public static final boolean LEGACY_NAMESPACE_HTTP_UPLOAD = false;
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java
index d22a10d6..70eec7a2 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusPreferences.java
@@ -237,6 +237,14 @@ public class ConversationsPlusPreferences extends Settings {
         return getBoolean("allow_message_correction", true);
     }
 
+    public static boolean returnToPrevious() {
+        return getBoolean("return_to_previous", false);
+    }
+
+    public static boolean led() {
+        return getBoolean("led", true);
+    }
+
     private ConversationsPlusPreferences(SharedPreferences sharedPreferences) {
         this.sharedPreferences = sharedPreferences;
     }
diff --git a/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlService.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlService.java
index 49cd6033..52418553 100644
--- a/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlService.java
@@ -115,4 +115,6 @@ public interface AxolotlService extends OnAdvancedStreamFeaturesLoaded {
 	boolean hasPendingKeyFetches(Account account, List<Jid> jids);
 
 	void prepareKeyTransportMessage(Conversation conversation, OnMessageCreatedCallback onMessageCreatedCallback);
+
+	void resetBrokenness();
 }
diff --git a/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceImpl.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceImpl.java
index 2463a795..f8856f90 100644
--- a/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceImpl.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceImpl.java
@@ -43,12 +43,13 @@ import de.thedevstack.conversationsplus.services.XmppConnectionService;
 import de.thedevstack.conversationsplus.utils.CryptoHelper;
 import de.thedevstack.conversationsplus.utils.SerialSingleThreadExecutor;
 import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnAdvancedStreamFeaturesLoaded;
 import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
 import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
 import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
-public class AxolotlServiceImpl implements AxolotlService {
+public class AxolotlServiceImpl implements OnAdvancedStreamFeaturesLoaded, AxolotlService {
 
 	public static final int publishTriesThreshold = 3;
 
@@ -223,6 +224,7 @@ public class AxolotlServiceImpl implements AxolotlService {
 		return axolotlStore.getIdentityKeyPair().getPublicKey().getFingerprint().replaceAll("\\s", "");
 	}
 
+	@Override
 	public Set<IdentityKey> getKeysWithTrust(XmppAxolotlSession.Trust trust) {
 		return axolotlStore.getContactKeysWithTrust(account.getJid().toBareJid().toString(), trust);
 	}
@@ -302,6 +304,11 @@ public class AxolotlServiceImpl implements AxolotlService {
 		return this.pepBroken;
 	}
 
+	public void resetBrokenness() {
+		this.pepBroken = false;
+		numPublishTriesOnEmptyPep = 0;
+	}
+
 	public void regenerateKeys(boolean wipeOther) {
 		axolotlStore.regenerate();
 		sessions.clear();
@@ -436,7 +443,8 @@ public class AxolotlServiceImpl implements AxolotlService {
 			mXmppConnectionService.sendIqPacket(account, publish, new OnIqPacketReceived() {
 				@Override
 				public void onIqPacketReceived(Account account, IqPacket packet) {
-					if (packet.getType() != IqPacket.TYPE.RESULT) {
+					if (packet.getType() == IqPacket.TYPE.ERROR) {
+						pepBroken = true;
 						Log.d(Config.LOGTAG, getLogprefix(account) + "Error received while publishing own device id" + packet.findChild("error"));
 					}
 				}
@@ -600,7 +608,8 @@ public class AxolotlServiceImpl implements AxolotlService {
 						Log.d(Config.LOGTAG, getLogprefix(account) + "Announcing device " + getOwnDeviceId());
 						publishOwnDeviceIdIfNeeded();
 					}
-				} else {
+				} else if (packet.getType() == IqPacket.TYPE.ERROR) {
+					pepBroken = true;
 					Log.d(Config.LOGTAG, getLogprefix(account) + "Error received while publishing bundle: " + packet.findChild("error"));
 				}
 			}
@@ -1037,4 +1046,4 @@ public class AxolotlServiceImpl implements AxolotlService {
 			}
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceStub.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceStub.java
index 858cdf08..7db99b75 100644
--- a/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceStub.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceStub.java
@@ -204,4 +204,9 @@ public class AxolotlServiceStub implements AxolotlService {
     public void onAdvancedStreamFeaturesAvailable(Account account) {
 
     }
+
+    @Override
+    public void resetBrokenness() {
+
+    }
 }
diff --git a/src/main/java/de/thedevstack/conversationsplus/entities/Conversation.java b/src/main/java/de/thedevstack/conversationsplus/entities/Conversation.java
index 50b1e4a7..b2bf1b09 100644
--- a/src/main/java/de/thedevstack/conversationsplus/entities/Conversation.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Conversation.java
@@ -325,6 +325,10 @@ public class Conversation extends AbstractEntity implements Blockable {
 		return this.correctingMessage;
 	}
 
+	public boolean withSelf() {
+		return getContact().isSelf();
+	}
+
 	public interface OnMessageFound {
 		void onMessageFound(final Message message);
 	}
@@ -790,7 +794,7 @@ public class Conversation extends AbstractEntity implements Blockable {
 	}
 
 	public boolean alwaysNotify() {
-		return mode == MODE_SINGLE || getBooleanAttribute(ATTRIBUTE_ALWAYS_NOTIFY, Config.ALWAYS_NOTIFY_BY_DEFAULT || isPnNA());
+		return mode == MODE_SINGLE || getBooleanAttribute(ATTRIBUTE_ALWAYS_NOTIFY, true);
 	}
 
 	public boolean setAttribute(String key, String value) {
diff --git a/src/main/java/de/thedevstack/conversationsplus/entities/MucOptions.java b/src/main/java/de/thedevstack/conversationsplus/entities/MucOptions.java
index 4a330f30..1af538ec 100644
--- a/src/main/java/de/thedevstack/conversationsplus/entities/MucOptions.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/MucOptions.java
@@ -469,6 +469,9 @@ public class MucOptions {
 	}
 
 	public Jid getTrueCounterpart(String name) {
+		if (name.equals(getSelf().getName())) {
+			return account.getJid().toBareJid();
+		}
 		User user = findUser(name);
 		return user == null ? null : user.getJid();
 	}
diff --git a/src/main/java/de/thedevstack/conversationsplus/http/HttpUploadConnection.java b/src/main/java/de/thedevstack/conversationsplus/http/HttpUploadConnection.java
index 6834fdd2..6c546fee 100644
--- a/src/main/java/de/thedevstack/conversationsplus/http/HttpUploadConnection.java
+++ b/src/main/java/de/thedevstack/conversationsplus/http/HttpUploadConnection.java
@@ -97,7 +97,6 @@ public class HttpUploadConnection implements Transferable {
 
 	public void init(Message message, boolean delay) {
 		this.message = message;
-		this.message.setHttpUploaded(true);
 		this.account = message.getConversation().getAccount();
 		this.file = FileBackend.getFile(message, false);
 		this.mime = this.file.getMimeType();
diff --git a/src/main/java/de/thedevstack/conversationsplus/services/AvatarService.java b/src/main/java/de/thedevstack/conversationsplus/services/AvatarService.java
index 6311d739..ed9c259f 100644
--- a/src/main/java/de/thedevstack/conversationsplus/services/AvatarService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/AvatarService.java
@@ -31,14 +31,17 @@ import de.thedevstack.conversationsplus.entities.Message;
 import de.thedevstack.conversationsplus.entities.MucOptions;
 import de.thedevstack.conversationsplus.generator.IqGenerator;
 import de.thedevstack.conversationsplus.persistance.DatabaseBackend;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
 import de.thedevstack.conversationsplus.ui.UiCallback;
 import de.thedevstack.conversationsplus.utils.UIHelper;
 import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnAdvancedStreamFeaturesLoaded;
 import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection;
 import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
 import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
-public class AvatarService {
+public class AvatarService implements OnAdvancedStreamFeaturesLoaded {
 
 	private static final int FG_COLOR = 0xFFFAFAFA;
 	private static final int TRANSPARENT = 0x00000000;
@@ -408,6 +411,17 @@ public class AvatarService {
 		return true;
 	}
 
+	@Override
+	public void onAdvancedStreamFeaturesAvailable(Account account) {
+		XmppConnection.Features features = account.getXmppConnection().getFeatures();
+		if (features.pep() && !features.pepPersistent()) {
+			Logging.d(Config.LOGTAG,account.getJid().toBareJid()+": has pep but is not persistent");
+			if (account.getAvatar() != null) {
+				republishAvatarIfNeeded(account);
+			}
+		}
+	}
+
 	public void publishAvatar(final Account account,
 							  final Uri image,
 							  final UiCallback<Avatar> callback) {
@@ -428,47 +442,79 @@ public class AvatarService {
 				callback.error(R.string.error_saving_avatar, avatar);
 				return;
 			}
-			final IqPacket packet = AvatarPacketGenerator.generatePublishAvatarPacket(avatar);
-			XmppSendUtil.sendIqPacket(account, packet, new OnIqPacketReceived() {
-
-				@Override
-				public void onIqPacketReceived(Account account, IqPacket result) {
-					if (result.getType() == IqPacket.TYPE.RESULT) {
-						final IqPacket packet = AvatarPacketGenerator.generatePublishAvatarMetadataPacket(avatar);
-						XmppSendUtil.sendIqPacket(account, packet, new OnIqPacketReceived() {
-
-							@Override
-							public void onIqPacketReceived(Account account,
-														   IqPacket result) {
-								if (result.getType() == IqPacket.TYPE.RESULT) {
-									if (account.setAvatar(avatar.getFilename())) {
-										AvatarService.getInstance().clear(account);
-										DatabaseBackend.getInstance(ConversationsPlusApplication.getAppContext()).updateAccount(account);
-									}
-									callback.success(avatar);
-								} else {
-									callback.error(
-											R.string.error_publish_avatar_server_reject,
-											avatar);
-								}
-							}
-						});
-					} else {
+			sendAndReceiveIqPackages(avatar, account, callback);
+		} else {
+			callback.error(R.string.error_publish_avatar_converting, null);
+		}
+	}
+
+	public void publishAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
+		final IqPacket packet = AvatarPacketGenerator.generatePublishAvatarPacket(avatar);
+		XmppSendUtil.sendIqPacket(account, packet, new OnIqPacketReceived() {
+
+			@Override
+			public void onIqPacketReceived(Account account, IqPacket result) {
+				if (result.getType() == IqPacket.TYPE.RESULT) {
+					sendAndReceiveIqPackages(avatar, account, callback);
+				} else {
+					if (callback != null) {
 						callback.error(
 								R.string.error_publish_avatar_server_reject,
 								avatar);
 					}
 				}
-			});
-		} else {
-			callback.error(R.string.error_publish_avatar_converting, null);
-		}
+			}
+		});
 	}
 
     private static String generateFetchKey(Account account, final Avatar avatar) {
         return account.getJid().toBareJid()+"_"+avatar.owner+"_"+avatar.sha1sum;
     }
 
+	public void republishAvatarIfNeeded(Account account) {
+		if (account.getAxolotlService().isPepBroken()) {
+			Logging.d(Config.LOGTAG,account.getJid().toBareJid()+": skipping republication of avatar because pep is broken");
+			return;
+		}
+		IqPacket packet = AvatarPacketGenerator.generateRetrieveAvatarMetadataPacket(null);
+		XmppSendUtil.sendIqPacket(account, packet, new OnIqPacketReceived() {
+
+			private Avatar parseAvatar(IqPacket packet) {
+				Element pubsub = packet.findChild("pubsub", "http://jabber.org/protocol/pubsub");
+				if (pubsub != null) {
+					Element items = pubsub.findChild("items");
+					if (items != null) {
+						return Avatar.parseMetadata(items);
+					}
+				}
+				return null;
+			}
+
+			private boolean errorIsItemNotFound(IqPacket packet) {
+				Element error = packet.findChild("error");
+				return packet.getType() == IqPacket.TYPE.ERROR
+						&& error != null
+						&& error.hasChild("item-not-found");
+			}
+
+			@Override
+			public void onIqPacketReceived(Account account, IqPacket packet) {
+				if (packet.getType() == IqPacket.TYPE.RESULT || errorIsItemNotFound(packet)) {
+					Avatar serverAvatar = parseAvatar(packet);
+					if (serverAvatar == null && account.getAvatar() != null) {
+						Avatar avatar = AvatarUtil.getStoredPepAvatar(account.getAvatar());
+						if (avatar != null) {
+							Logging.d(Config.LOGTAG,account.getJid().toBareJid()+": avatar on server was null. republishing");
+							publishAvatar(account, AvatarUtil.getStoredPepAvatar(account.getAvatar()), null);
+						} else {
+							Logging.e(Config.LOGTAG, account.getJid().toBareJid()+": error rereading avatar");
+						}
+					}
+				}
+			}
+		});
+	}
+
 	public void fetchAvatar(Account account, final Avatar avatar, final UiCallback<Avatar> callback) {
 		final String KEY = generateFetchKey(account, avatar);
 		synchronized(this.mInProgressAvatarFetches) {
@@ -624,4 +670,40 @@ public class AvatarService {
 			}
 		}
 	}
+
+	private void sendAndReceiveIqPackages(final Avatar avatar, final Account account, final UiCallback callback) {
+
+		final IqPacket packet = AvatarPacketGenerator.generatePublishAvatarPacket(avatar);
+		XmppSendUtil.sendIqPacket(account, packet, new OnIqPacketReceived() {
+
+			@Override
+			public void onIqPacketReceived(Account account, IqPacket result) {
+				if (result.getType() == IqPacket.TYPE.RESULT) {
+					final IqPacket packet = AvatarPacketGenerator.generatePublishAvatarMetadataPacket(avatar);
+					XmppSendUtil.sendIqPacket(account, packet, new OnIqPacketReceived() {
+
+						@Override
+						public void onIqPacketReceived(Account account,
+													   IqPacket result) {
+							if (result.getType() == IqPacket.TYPE.RESULT) {
+								if (account.setAvatar(avatar.getFilename())) {
+									AvatarService.getInstance().clear(account);
+									DatabaseBackend.getInstance(ConversationsPlusApplication.getAppContext()).updateAccount(account);
+								}
+								callback.success(avatar);
+							} else {
+								callback.error(
+										R.string.error_publish_avatar_server_reject,
+										avatar);
+							}
+						}
+					});
+				} else {
+					callback.error(
+							R.string.error_publish_avatar_server_reject,
+							avatar);
+				}
+			}
+		});
+	}
 }
diff --git a/src/main/java/de/thedevstack/conversationsplus/services/ContactChooserTargetService.java b/src/main/java/de/thedevstack/conversationsplus/services/ContactChooserTargetService.java
index 8d48d686..6256609c 100644
--- a/src/main/java/de/thedevstack/conversationsplus/services/ContactChooserTargetService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/ContactChooserTargetService.java
@@ -48,7 +48,7 @@ public class ContactChooserTargetService extends ChooserTargetService implements
 				final Conversation conversation = conversations.get(i);
 				final String name = conversation.getName();
 				final Icon icon = Icon.createWithBitmap(AvatarService.getInstance().get(conversation, pixel));
-				final float score = (1.0f / MAX_TARGETS) * i;
+				final float score = 1 - (1.0f / MAX_TARGETS) * i;
 				final Bundle extras = new Bundle();
 				extras.putString("uuid", conversation.getUuid());
 				chooserTargets.add(new ChooserTarget(name, icon, score, componentName, extras));
diff --git a/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java b/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
index f2298d8c..cd55b42f 100644
--- a/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
@@ -45,8 +45,10 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 				}
 			}
 		}
-		long startCatchup = getLastMessageTransmitted(account);
+		Pair<Long,String> pair = mXmppConnectionService.databaseBackend.getLastMessageReceived(account);
+		long startCatchup = pair == null ? 0 : pair.first;
 		long endCatchup = account.getXmppConnection().getLastSessionEstablished();
+		final Query query;
 		if (startCatchup == 0) {
 			return;
 		} else if (endCatchup - startCatchup >= Config.MAM_MAX_CATCHUP) {
@@ -57,8 +59,11 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 					this.query(conversation,startCatchup);
 				}
 			}
+			query = new Query(account, startCatchup, endCatchup);
+		} else {
+			query = new Query(account, startCatchup, endCatchup);
+			query.reference = pair.second;
 		}
-		final Query query = new Query(account, startCatchup, endCatchup);
 		this.queries.add(query);
 		this.execute(query);
 	}
@@ -75,11 +80,6 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 		}
 	}
 
-	private long getLastMessageTransmitted(final Account account) {
-		Pair<Long,String> pair = mXmppConnectionService.databaseBackend.getLastMessageReceived(account);
-		return pair == null ? 0 : pair.first;
-	}
-
 	public Query query(final Conversation conversation) {
 		if (conversation.getLastMessageTransmitted() < 0 && conversation.countMessages() == 0) {
 			return query(conversation,
@@ -292,7 +292,7 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 			this.end = end;
 			this.queryId = new BigInteger(50, mXmppConnectionService.getRNG()).toString(32);
 		}
-
+		
 		private Query page(String reference) {
 			Query query = new Query(this.account,this.start,this.end);
 			query.reference = reference;
diff --git a/src/main/java/de/thedevstack/conversationsplus/services/NotificationService.java b/src/main/java/de/thedevstack/conversationsplus/services/NotificationService.java
index 488a6075..b06dd95c 100644
--- a/src/main/java/de/thedevstack/conversationsplus/services/NotificationService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/NotificationService.java
@@ -176,6 +176,7 @@ public class NotificationService {
 
 		final String ringtone = ConversationsPlusPreferences.notificationRingtone();
 		final boolean vibrate = ConversationsPlusPreferences.vibrateOnNotification();
+		final boolean led = ConversationsPlusPreferences.led();
 
 		if (notifications.size() == 0) {
 			notificationManager.cancel(NOTIFICATION_ID);
@@ -206,7 +207,9 @@ public class NotificationService {
 			mBuilder.setDefaults(0);
 			mBuilder.setSmallIcon(R.drawable.ic_notification);
 			mBuilder.setDeleteIntent(createDeleteIntent());
-			mBuilder.setLights(Settings.LED_COLOR, 2000, 4000);
+			if (led) {
+				mBuilder.setLights(Settings.LED_COLOR, 2000, 4000);
+			}
 			final Notification notification = mBuilder.build();
 			notificationManager.notify(NOTIFICATION_ID, notification);
 		}
@@ -519,9 +522,11 @@ public class NotificationService {
 			cancelIcon = R.drawable.ic_action_cancel;
 		}
 		mBuilder.setSmallIcon(R.drawable.ic_link_white_24dp);
-		mBuilder.addAction(cancelIcon,
-				mXmppConnectionService.getString(R.string.disable_foreground_service),
-				createDisableForeground());
+		if (Config.SHOW_DISABLE_FOREGROUND) {
+			mBuilder.addAction(cancelIcon,
+					mXmppConnectionService.getString(R.string.disable_foreground_service),
+					createDisableForeground());
+		}
 		return mBuilder.build();
 	}
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/services/XmppConnectionService.java b/src/main/java/de/thedevstack/conversationsplus/services/XmppConnectionService.java
index dda3c7b9..c1426080 100644
--- a/src/main/java/de/thedevstack/conversationsplus/services/XmppConnectionService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/XmppConnectionService.java
@@ -455,7 +455,7 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 					}
 					return START_STICKY;
 				case Intent.ACTION_SHUTDOWN:
-					logoutAndSave();
+					logoutAndSave(true);
 					return START_NOT_STICKY;
 				case ACTION_CLEAR_NOTIFICATION:
 					mNotificationService.clear();
@@ -738,12 +738,16 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 	public void onTaskRemoved(final Intent rootIntent) {
 		super.onTaskRemoved(rootIntent);
 		if (!ConversationsPlusPreferences.keepForegroundService()) {
-			this.logoutAndSave();
+			this.logoutAndSave(false);
 		}
 	}
 
-	private void logoutAndSave() {
+	private void logoutAndSave(boolean stop) {
+		int activeAccounts = 0;
 		for (final Account account : accounts) {
+			if (account.getStatus() != Account.State.DISABLED) {
+				activeAccounts++;
+			}
 			databaseBackend.writeRoster(account.getRoster());
 			if (account.getXmppConnection() != null) {
 				new Thread(new Runnable() {
@@ -752,11 +756,12 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 						disconnect(account, false);
 					}
 				}).start();
-				cancelWakeUpCall(account.getUuid().hashCode());
 			}
 		}
-		Logging.d(Config.LOGTAG, "good bye");
-		stopSelf();
+		if (stop || activeAccounts == 0) {
+			Logging.d(Config.LOGTAG, "good bye");
+			stopSelf();
+		}
 	}
 
 	private void cancelWakeUpCall(int requestCode) {
@@ -789,6 +794,7 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 		connection.setOnBindListener(this.mOnBindListener);
 		connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
 		connection.addOnAdvancedStreamFeaturesAvailableListener(this.mMessageArchiveService);
+		connection.addOnAdvancedStreamFeaturesAvailableListener(AvatarService.getInstance());
 		AxolotlService axolotlService = account.getAxolotlService();
 		if (axolotlService != null) {
 			connection.addOnAdvancedStreamFeaturesAvailableListener(axolotlService);
@@ -2331,12 +2337,6 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 			if (!account.isOptionSet(Account.OPTION_DISABLED)) {
 				if (!force) {
 					disconnect(account, false);
-					try {
-						Logging.d(Config.LOGTAG, "wait for disconnect");
-						Thread.sleep(500); //sleep  wait for disconnect
-					} catch (InterruptedException e) {
-						//ignored
-					}
 				}
 				Thread thread = new Thread(connection);
 				connection.setInteractive(interactive);
@@ -2347,6 +2347,7 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 				disconnect(account, force);
 				account.getRoster().clearPresences();
 				connection.resetEverything();
+				account.getAxolotlService().resetBrokenness();
 			}
 		}
 	}
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/ConferenceDetailsActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ConferenceDetailsActivity.java
index aa040fa2..2a3cd7fe 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/ConferenceDetailsActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ConferenceDetailsActivity.java
@@ -3,8 +3,10 @@ package de.thedevstack.conversationsplus.ui;
 import android.annotation.TargetApi;
 import android.app.AlertDialog;
 import android.app.PendingIntent;
+import android.content.ActivityNotFoundException;
 import android.content.Context;
 import android.content.DialogInterface;
+import android.content.Intent;
 import android.content.IntentSender.SendIntentException;
 import android.os.Build;
 import android.os.Bundle;
@@ -283,6 +285,9 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
 					quickEdit(mConversation.getName(),this.onSubjectEdited);
 				}
 				break;
+			case R.id.action_share:
+				share();
+				break;
 			case R.id.action_save_as_bookmark:
 				saveAsBookmark();
 				break;
@@ -310,6 +315,18 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
 		}
 	}
 
+	private void share() {
+		Intent shareIntent = new Intent();
+		shareIntent.setAction(Intent.ACTION_SEND);
+		shareIntent.putExtra(Intent.EXTRA_TEXT, getShareableUri());
+		shareIntent.setType("text/plain");
+		try {
+			startActivity(Intent.createChooser(shareIntent, getText(R.string.share_uri_with)));
+		} catch (ActivityNotFoundException e) {
+			Toast.makeText(this, R.string.no_application_to_share_uri, Toast.LENGTH_SHORT).show();
+		}
+	}
+
 	@Override
 	public boolean onPrepareOptionsMenu(Menu menu) {
 		MenuItem menuItemSaveBookmark = menu.findItem(R.id.action_save_as_bookmark);
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/ConversationActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationActivity.java
index f068036b..cf0d05de 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/ConversationActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationActivity.java
@@ -422,6 +422,7 @@ public class ConversationActivity extends XmppActivity
 					menuInviteContact.setVisible(getSelectedConversation().getMucOptions().canInvite());
 					menuSecure.setVisible((Config.supportOpenPgp() || Config.supportOmemo()) && Config.multipleEncryptionChoices()); //only if pgp is supported we have a choice
 				} else {
+					menuContactDetails.setVisible(!this.getSelectedConversation().withSelf());
 					menuMucDetails.setVisible(false);
 					menuSecure.setVisible(Config.multipleEncryptionChoices());
 				}
@@ -1311,10 +1312,6 @@ public class ConversationActivity extends XmppActivity
 			} else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_FILE || requestCode == ATTACHMENT_CHOICE_RECORD_VOICE) {
 				final List<Uri> uris = extractUriFromIntent(data);
 				final Conversation c = getSelectedConversation();
-				final long max = c.getAccount()
-						.getXmppConnection()
-						.getFeatures()
-						.getMaxHttpUploadSize();
 				final OnPresenceSelected callback = new OnPresenceSelected() {
 					@Override
 					public void onPresenceSelected() {
@@ -1328,7 +1325,7 @@ public class ConversationActivity extends XmppActivity
 					}
 				};
 				if (c.getMode() == Conversation.MODE_MULTI
-						|| FileUtils.allFilesUnderSize(this, uris, max)
+						|| FileUtils.allFilesUnderSize(this, uris, getMaxHttpUploadSize(c))
 						|| c.getNextEncryption() == Message.ENCRYPTION_OTR) {
 					callback.onPresenceSelected();
 				} else {
@@ -1378,6 +1375,10 @@ public class ConversationActivity extends XmppActivity
 		}
 	}
 
+	private long getMaxHttpUploadSize(Conversation conversation) {
+		return conversation.getAccount().getXmppConnection().getFeatures().getMaxHttpUploadSize();
+	}
+
 	private void openBatteryOptimizationDialogIfNeeded() {
 		if (hasAccountWithoutPush()
 				&& isOptimizingBattery()
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java
index 4ae88a5e..efab28c6 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java
@@ -466,7 +466,9 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa
 							highlightInConference(user);
 						}
 					} else {
-						activity.switchToContactDetails(message.getContact(), message.getFingerprint());
+						if (!message.getContact().isSelf()) {
+							activity.switchToContactDetails(message.getContact(), message.getFingerprint());
+						}
 					}
 				} else {
 					Account account = message.getConversation().getAccount();
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/EditAccountActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/EditAccountActivity.java
index 08c63c3c..1a868949 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/EditAccountActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/EditAccountActivity.java
@@ -247,12 +247,11 @@ public class EditAccountActivity extends XmppActivity implements OnAccountUpdate
 				mFetchingAvatar = true;
 				AvatarService.getInstance().checkForAvatar(mAccount, mAvatarFetchCallback);
 			}
-		} else {
-			updateSaveButton();
 		}
 		if (mAccount != null) {
 			updateAccountInformation(false);
 		}
+		updateSaveButton();
 	}
 
 	@Override
@@ -531,6 +530,7 @@ public class EditAccountActivity extends XmppActivity implements OnAccountUpdate
 	protected void onBackendConnected() {
 		if (this.jidToEdit != null) {
 			this.mAccount = xmppConnectionService.findAccountByJid(jidToEdit);
+			this.mInitMode |= this.mAccount.isOptionSet(Account.OPTION_REGISTER);
 			if (this.mAccount != null) {
 				if (this.mAccount.getPrivateKeyAlias() != null) {
 					this.mPassword.setHint(R.string.authenticate_with_certificate);
@@ -625,6 +625,8 @@ public class EditAccountActivity extends XmppActivity implements OnAccountUpdate
 		if (!mInitMode) {
 			this.mAvatar.setVisibility(View.VISIBLE);
 			this.mAvatar.setImageBitmap(AvatarService.getInstance().get(this.mAccount, getPixel(72)));
+		} else {
+			this.mAvatar.setVisibility(View.GONE);
 		}
 		if (this.mAccount.isOptionSet(Account.OPTION_REGISTER)) {
 			this.mRegisterNew.setVisibility(View.VISIBLE);
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/ShareWithActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ShareWithActivity.java
index 8a61e00c..fe3ed73f 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/ShareWithActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ShareWithActivity.java
@@ -37,6 +37,8 @@ import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ShareWithActivity extends XmppActivity implements XmppConnectionService.OnConversationUpdate {
 
+	private boolean mReturnToPrevious = false;
+
 	@Override
 	public void onConversationUpdate() {
 		refreshUi();
@@ -85,7 +87,7 @@ public class ShareWithActivity extends XmppActivity implements XmppConnectionSer
 							resId = R.string.shared_file_with_x;
 						}
 						replaceToast(getString(resId, message.getConversation().getName()));
-						if (share.uuid != null) {
+						if (mReturnToPrevious) {
 							finish();
 						} else {
 							switchToConversation(message.getConversation());
@@ -186,6 +188,7 @@ public class ShareWithActivity extends XmppActivity implements XmppConnectionSer
 		if (intent == null) {
 			return;
 		}
+		this.mReturnToPrevious = ConversationsPlusPreferences.returnToPrevious();
 		final String type = intent.getType();
 		final String action = intent.getAction();
 		Log.d(Config.LOGTAG, "action: "+action+ ", type:"+type);
@@ -314,8 +317,28 @@ public class ShareWithActivity extends XmppActivity implements XmppConnectionSer
 				selectPresence(conversation, callback);
 			}
 		} else {
-			switchToConversation(conversation, this.share.text, true);
-			finish();
+			if (mReturnToPrevious && this.share.text != null && !this.share.text.isEmpty() ) {
+				final OnPresenceSelected callback = new OnPresenceSelected() {
+					@Override
+					public void onPresenceSelected() {
+						Message message = new Message(conversation,share.text, conversation.getNextEncryption());
+						if (conversation.getNextEncryption() == Message.ENCRYPTION_OTR) {
+							message.setCounterpart(conversation.getNextCounterpart());
+						}
+						xmppConnectionService.sendMessage(message);
+						replaceToast(getString(R.string.shared_text_with_x, conversation.getName()));
+						finish();
+					}
+				};
+				if (conversation.getNextEncryption() == Message.ENCRYPTION_OTR) {
+					selectPresence(conversation, callback);
+				} else {
+					callback.onPresenceSelected();
+				}
+			} else {
+				switchToConversation(conversation, this.share.text, true);
+				finish();
+			}
 		}
 
 	}
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/AvatarUtil.java b/src/main/java/de/thedevstack/conversationsplus/utils/AvatarUtil.java
index 206ee668..9f6071bb 100644
--- a/src/main/java/de/thedevstack/conversationsplus/utils/AvatarUtil.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/AvatarUtil.java
@@ -1,12 +1,14 @@
 package de.thedevstack.conversationsplus.utils;
 
 import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
 import android.net.Uri;
 import android.util.Base64;
 import android.util.Base64OutputStream;
 
 import java.io.ByteArrayOutputStream;
 import java.io.File;
+import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
@@ -59,6 +61,44 @@ public final class AvatarUtil {
         } catch (IOException e) {
             return null;
         }
+
+    }
+
+    public static Avatar getStoredPepAvatar(String hash) {
+        if (hash == null) {
+            return null;
+        }
+        Avatar avatar = new Avatar();
+        File file = new File(getAvatarPath(hash));
+        FileInputStream is = null;
+        try {
+            BitmapFactory.Options options = new BitmapFactory.Options();
+            options.inJustDecodeBounds = true;
+            BitmapFactory.decodeFile(file.getAbsolutePath(), options);
+            is = new FileInputStream(file);
+            ByteArrayOutputStream mByteArrayOutputStream = new ByteArrayOutputStream();
+            Base64OutputStream mBase64OutputStream = new Base64OutputStream(mByteArrayOutputStream, Base64.DEFAULT);
+            MessageDigest digest = MessageDigest.getInstance("SHA-1");
+            DigestOutputStream os = new DigestOutputStream(mBase64OutputStream, digest);
+            byte[] buffer = new byte[4096];
+            int length;
+            while ((length = is.read(buffer)) > 0) {
+                os.write(buffer, 0, length);
+            }
+            os.flush();
+            os.close();
+            avatar.sha1sum = CryptoHelper.bytesToHex(digest.digest());
+            avatar.image = new String(mByteArrayOutputStream.toByteArray());
+            avatar.height = options.outHeight;
+            avatar.width = options.outWidth;
+            return avatar;
+        } catch (IOException e) {
+            return null;
+        } catch (NoSuchAlgorithmException e) {
+            return null;
+        } finally {
+            StreamUtil.close(is);
+        }
     }
 
     /**
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/XmppConnection.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/XmppConnection.java
index 8f0ca78b..a89f308f 100644
--- a/src/main/java/de/thedevstack/conversationsplus/xmpp/XmppConnection.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/XmppConnection.java
@@ -37,6 +37,8 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map.Entry;
 import java.util.TreeSet;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.atomic.AtomicInteger;
 
 import javax.net.ssl.HostnameVerifier;
 import javax.net.ssl.KeyManager;
@@ -114,7 +116,9 @@ public class XmppConnection implements Runnable {
 	private long lastConnect = 0;
 	private long lastSessionStarted = 0;
 	private long lastDiscoStarted = 0;
-	private int mPendingServiceDiscoveries = 0;
+	private AtomicInteger mPendingServiceDiscoveries = new AtomicInteger(0);
+	private AtomicBoolean mIsServiceItemsDiscoveryPending = new AtomicBoolean(true);
+	private boolean mWaitForDisco = true;
 	private final ArrayList<String> mPendingServiceDiscoveriesIds = new ArrayList<>();
 	private boolean mInteractive = false;
 	private int attempt = 0;
@@ -526,7 +530,6 @@ public class XmppConnection implements Runnable {
 			}
 			nextTag = tagReader.readTag();
 		}
-		throw new IOException("reached end of stream. last tag was "+nextTag);
 	}
 
 	private void acknowledgeStanzaUpTo(int serverCount) {
@@ -712,42 +715,7 @@ public class XmppConnection implements Runnable {
 		} else if (this.streamFeatures.hasChild("mechanisms")
 				&& shouldAuthenticate
 				&& (features.encryptionEnabled || Config.ALLOW_NON_TLS_CONNECTIONS)) {
-			final List<String> mechanisms = extractMechanisms(streamFeatures
-					.findChild("mechanisms"));
-			final Element auth = new Element("auth");
-			auth.setAttribute("xmlns", "urn:ietf:params:xml:ns:xmpp-sasl");
-			if (mechanisms.contains("EXTERNAL") && account.getPrivateKeyAlias() != null) {
-				saslMechanism = new External(tagWriter, account, mXmppConnectionService.getRNG());
-			} else if (mechanisms.contains("SCRAM-SHA-1")) {
-				saslMechanism = new ScramSha1(tagWriter, account, mXmppConnectionService.getRNG());
-			} else if (mechanisms.contains("PLAIN")) {
-				saslMechanism = new Plain(tagWriter, account);
-			} else if (mechanisms.contains("DIGEST-MD5")) {
-				saslMechanism = new DigestMd5(tagWriter, account, mXmppConnectionService.getRNG());
-			}
-			if (saslMechanism != null) {
-				final JSONObject keys = account.getKeys();
-				try {
-					if (keys.has(Account.PINNED_MECHANISM_KEY) &&
-							keys.getInt(Account.PINNED_MECHANISM_KEY) > saslMechanism.getPriority()) {
-						Logging.e(Config.LOGTAG, "Auth failed. Authentication mechanism " + saslMechanism.getMechanism() +
-								" has lower priority (" + String.valueOf(saslMechanism.getPriority()) +
-								") than pinned priority (" + keys.getInt(Account.PINNED_MECHANISM_KEY) +
-								"). Possible downgrade attack?");
-						throw new SecurityException();
-					}
-				} catch (final JSONException e) {
-					Logging.d(Config.LOGTAG, "Parse error while checking pinned auth mechanism");
-				}
-				Logging.d(Config.LOGTAG, account.getJid().toString() + ": Authenticating with " + saslMechanism.getMechanism());
-				auth.setAttribute("mechanism", saslMechanism.getMechanism());
-				if (!saslMechanism.getClientFirstMessage().isEmpty()) {
-					auth.setContent(saslMechanism.getClientFirstMessage());
-				}
-				tagWriter.writeElement(auth);
-			} else {
-				throw new IncompatibleServerException();
-			}
+			authenticate();
 		} else if (this.streamFeatures.hasChild("sm", "urn:xmpp:sm:" + smVersion) && streamId != null) {
 			if (Config.EXTENDED_SM_LOGGING) {
 				Logging.d(Config.LOGTAG,account.getJid().toBareJid()+": resuming after stanza #"+stanzasReceived);
@@ -763,6 +731,45 @@ public class XmppConnection implements Runnable {
 		}
 	}
 
+	private void authenticate() throws IOException {
+		final List<String> mechanisms = extractMechanisms(streamFeatures
+				.findChild("mechanisms"));
+		final Element auth = new Element("auth");
+		auth.setAttribute("xmlns", "urn:ietf:params:xml:ns:xmpp-sasl");
+		if (mechanisms.contains("EXTERNAL") && account.getPrivateKeyAlias() != null) {
+			saslMechanism = new External(tagWriter, account, mXmppConnectionService.getRNG());
+		} else if (mechanisms.contains("SCRAM-SHA-1")) {
+			saslMechanism = new ScramSha1(tagWriter, account, mXmppConnectionService.getRNG());
+		} else if (mechanisms.contains("PLAIN")) {
+			saslMechanism = new Plain(tagWriter, account);
+		} else if (mechanisms.contains("DIGEST-MD5")) {
+			saslMechanism = new DigestMd5(tagWriter, account, mXmppConnectionService.getRNG());
+		}
+		if (saslMechanism != null) {
+			final JSONObject keys = account.getKeys();
+			try {
+				if (keys.has(Account.PINNED_MECHANISM_KEY) &&
+						keys.getInt(Account.PINNED_MECHANISM_KEY) > saslMechanism.getPriority()) {
+						Logging.e(Config.LOGTAG, "Auth failed. Authentication mechanism " + saslMechanism.getMechanism() +
+							" has lower priority (" + String.valueOf(saslMechanism.getPriority()) +
+							") than pinned priority (" + keys.getInt(Account.PINNED_MECHANISM_KEY) +
+							"). Possible downgrade attack?");
+					throw new SecurityException();
+				}
+			} catch (final JSONException e) {
+					Logging.d(Config.LOGTAG, "Parse error while checking pinned auth mechanism");
+			}
+			Logging.d(Config.LOGTAG, account.getJid().toString() + ": Authenticating with " + saslMechanism.getMechanism());
+			auth.setAttribute("mechanism", saslMechanism.getMechanism());
+			if (!saslMechanism.getClientFirstMessage().isEmpty()) {
+				auth.setContent(saslMechanism.getClientFirstMessage());
+			}
+			tagWriter.writeElement(auth);
+		} else {
+			throw new IncompatibleServerException();
+			}
+	}
+
 	private List<String> extractMechanisms(final Element stream) {
 		final ArrayList<String> mechanisms = new ArrayList<>(stream
 				.getChildren().size());
@@ -980,11 +987,12 @@ public class XmppConnection implements Runnable {
 		synchronized (this.disco) {
 			this.disco.clear();
 		}
-		mPendingServiceDiscoveries = mServerIdentity == Identity.NIMBUZZ ? 1 : 0;
+		mPendingServiceDiscoveries.set(0);
+		mIsServiceItemsDiscoveryPending.set(true);
+		mWaitForDisco = mServerIdentity != Identity.NIMBUZZ;
 		lastDiscoStarted = SystemClock.elapsedRealtime();
 		Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": starting service discovery");
 		mXmppConnectionService.scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
-		sendServiceDiscoveryItems(account.getServer());
 		Element caps = streamFeatures.findChild("c");
 		final String hash = caps == null ? null : caps.getAttribute("hash");
 		final String ver = caps == null ? null : caps.getAttribute("ver");
@@ -999,13 +1007,15 @@ public class XmppConnection implements Runnable {
 			disco.put(account.getServer(), discoveryResult);
 		}
 		sendServiceDiscoveryInfo(account.getJid().toBareJid());
+		sendServiceDiscoveryItems(account.getServer());
+		if (!mWaitForDisco) {
+			finalizeBind();
+		}
 		this.lastSessionStarted = SystemClock.elapsedRealtime();
 	}
 
 	private void sendServiceDiscoveryInfo(final Jid jid) {
-		if (mServerIdentity != Identity.NIMBUZZ) {
-			mPendingServiceDiscoveries++;
-		}
+		mPendingServiceDiscoveries.incrementAndGet();
 		final IqPacket iq = new IqPacket(IqPacket.TYPE.GET);
 		iq.setTo(jid);
 		iq.query("http://jabber.org/protocol/disco#info");
@@ -1049,14 +1059,10 @@ public class XmppConnection implements Runnable {
 					Logging.d(Config.LOGTAG, account.getJid().toBareJid() + ": could not query disco info for " + jid.toString());
 				}
 				if (packet.getType() != IqPacket.TYPE.TIMEOUT) {
-					mPendingServiceDiscoveries--;
-					if (mPendingServiceDiscoveries == 0) {
-						Logging.d(Config.LOGTAG,account.getJid().toBareJid()+": done with service discovery");
-						Logging.d(Config.LOGTAG, account.getJid().toBareJid() + ": online with resource " + account.getResource());
-						if (bindListener != null) {
-							bindListener.onBind(account);
-						}
-						changeStatus(Account.State.ONLINE);
+					if (mPendingServiceDiscoveries.decrementAndGet() == 0
+							&& !mIsServiceItemsDiscoveryPending.get()
+							&& mWaitForDisco) {
+						finalizeBind();
 					}
 				}
 			}
@@ -1066,6 +1072,14 @@ public class XmppConnection implements Runnable {
 		}
 	}
 
+	private void finalizeBind() {
+		Logging.d(Config.LOGTAG, account.getJid().toBareJid() + ": online with resource " + account.getResource());
+		if (bindListener != null) {
+			bindListener.onBind(account);
+		}
+		changeStatus(Account.State.ONLINE);
+	}
+
 	private void enableAdvancedStreamFeatures() {
 		if (getFeatures().carbons() && !features.carbonsEnabled) {
 			sendEnableCarbons();
@@ -1083,7 +1097,7 @@ public class XmppConnection implements Runnable {
 		final IqPacket iq = new IqPacket(IqPacket.TYPE.GET);
 		iq.setTo(server.toDomainJid());
 		iq.query("http://jabber.org/protocol/disco#items");
-		this.sendIqPacket(iq, new OnIqPacketReceived() {
+		String id = this.sendIqPacket(iq, new OnIqPacketReceived() {
 
 			@Override
 			public void onIqPacketReceived(final Account account, final IqPacket packet) {
@@ -1100,8 +1114,17 @@ public class XmppConnection implements Runnable {
 				} else {
 					Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": could not query disco items of " + server);
 				}
+				if (packet.getType() != IqPacket.TYPE.TIMEOUT) {
+					mIsServiceItemsDiscoveryPending.set(false);
+					if (mPendingServiceDiscoveries.get() == 0 && mWaitForDisco) {
+						finalizeBind();
+					}
+				}
 			}
 		});
+		synchronized (this.mPendingServiceDiscoveriesIds) {
+			this.mPendingServiceDiscoveriesIds.add(id);
+		}
 	}
 
 	private void sendEnableCarbons() {
@@ -1482,13 +1505,15 @@ public class XmppConnection implements Runnable {
 
 		public boolean pep() {
 			synchronized (XmppConnection.this.disco) {
-				ServiceDiscoveryResult info = disco.get(account.getServer());
-				if (info != null && info.hasIdentity("pubsub", "pep")) {
-					return true;
-				} else {
-					info = disco.get(account.getJid().toBareJid());
-					return info != null && info.hasIdentity("pubsub", "pep");
-				}
+				ServiceDiscoveryResult info = disco.get(account.getJid().toBareJid());
+				return info != null && info.hasIdentity("pubsub", "pep");
+			}
+		}
+
+		public boolean pepPersistent() {
+			synchronized (XmppConnection.this.disco) {
+				ServiceDiscoveryResult info = disco.get(account.getJid().toBareJid());
+				return info != null && info.getFeatures().contains("http://jabber.org/protocol/pubsub#persistent-items");
 			}
 		}