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Code Issues Releases Wiki Activity

Fix OmemoManager.getInstanceFor() 

getInstanceFor(connection) and getInstanceFor(connection, deviceid)
now throw NotLoggedInExceptions. When such an exception is thrown,
the client should react by using getInstanceFor(connection, jid)
or getInstanceFor(connection, jid, deviceId).
OmemoManagerGetInstanceJid
vanitasvitae 2017-07-11 12:45:36 +02:00
parent 9d63baf55a
commit ee66cb629c
Signed by: vanitasvitae
GPG Key ID: 62BEE9264BF17311
8 changed files with 50 additions and 34 deletions
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4
smack-core/src/main/java/org/jivesoftware/smack/SmackException.java
View File

@ -131,6 +131,10 @@ public class SmackException extends Exception {
public NotLoggedInException() {
super("Client is not logged in");
}
public NotLoggedInException(String message) {
super("Client is not logged in. " + message);
}
}
public static class AlreadyLoggedInException extends SmackException {

10
smack-integration-test/src/main/java/org/jivesoftware/smackx/omemo/AbstractOmemoIntegrationTest.java
View File

@ -16,6 +16,8 @@
*/
package org.jivesoftware.smackx.omemo;
import static org.junit.Assert.fail;
import java.io.File;
import java.util.logging.Level;
@ -65,7 +67,11 @@ public abstract class AbstractOmemoIntegrationTest extends AbstractSmackIntegrat
public void beforeTest() {
LOGGER.log(Level.INFO, "START EXECUTION");
OmemoIntegrationTestHelper.deletePath(storePath);
before();
try {
before();
} catch (SmackException.NotLoggedInException e) {
fail();
}
}
@AfterClass
@ -75,7 +81,7 @@ public abstract class AbstractOmemoIntegrationTest extends AbstractSmackIntegrat
LOGGER.log(Level.INFO, "END EXECUTION");
}
public abstract void before();
public abstract void before() throws SmackException.NotLoggedInException;
public abstract void after();
}

2
smack-integration-test/src/main/java/org/jivesoftware/smackx/omemo/OmemoInitializationTest.java
View File

@ -41,7 +41,7 @@ public class OmemoInitializationTest extends AbstractOmemoIntegrationTest {
private OmemoStore<?,?,?,?,?,?,?,?,?> store;
@Override
public void before() {
public void before() throws SmackException.NotLoggedInException {
alice = OmemoManager.getInstanceFor(conOne, 666);
store = OmemoService.getInstance().getOmemoStoreBackend();
}

2
smack-integration-test/src/main/java/org/jivesoftware/smackx/omemo/OmemoKeyTransportTest.java
View File

@ -55,7 +55,7 @@ public class OmemoKeyTransportTest extends AbstractOmemoIntegrationTest {
}
@Override
public void before() {
public void before() throws SmackException.NotLoggedInException {
alice = OmemoManager.getInstanceFor(conOne, 11111);
bob = OmemoManager.getInstanceFor(conTwo, 222222);
}

2
smack-integration-test/src/main/java/org/jivesoftware/smackx/omemo/OmemoMessageSendingTest.java
View File

@ -60,7 +60,7 @@ public class OmemoMessageSendingTest extends AbstractOmemoIntegrationTest {
}
@Override
public void before() {
public void before() throws SmackException.NotLoggedInException {
alice = OmemoManager.getInstanceFor(conOne, 123);
bob = OmemoManager.getInstanceFor(conTwo, 345);
store = OmemoService.getInstance().getOmemoStoreBackend();

2
smack-integration-test/src/main/java/org/jivesoftware/smackx/omemo/OmemoSessionRenegotiationTest.java
View File

@ -52,7 +52,7 @@ public class OmemoSessionRenegotiationTest extends AbstractOmemoIntegrationTest
}
@Override
public void before() {
public void before() throws SmackException.NotLoggedInException {
alice = OmemoManager.getInstanceFor(conOne, 1337);
bob = OmemoManager.getInstanceFor(conTwo, 1009);
store = OmemoService.getInstance().getOmemoStoreBackend();

2
smack-integration-test/src/main/java/org/jivesoftware/smackx/omemo/OmemoStoreTest.java
View File

@ -47,7 +47,7 @@ public class OmemoStoreTest extends AbstractOmemoIntegrationTest {
}
@Override
public void before() {
public void before() throws SmackException.NotLoggedInException {
alice = OmemoManager.getInstanceFor(conOne);
bob = OmemoManager.getInstanceFor(conOne);
}

60
smack-omemo/src/main/java/org/jivesoftware/smackx/omemo/OmemoManager.java
View File

@ -32,7 +32,6 @@ import java.util.WeakHashMap;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.jivesoftware.smack.AbstractXMPPConnection;
import org.jivesoftware.smack.ConnectionListener;
import org.jivesoftware.smack.Manager;
import org.jivesoftware.smack.SmackException;
@ -41,7 +40,6 @@ import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.packet.ExtensionElement;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.packet.Stanza;
import org.jivesoftware.smackx.carbons.CarbonManager;
import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
import org.jivesoftware.smackx.eme.element.ExplicitMessageEncryptionElement;
@ -79,8 +77,6 @@ import org.jxmpp.jid.DomainBareJid;
import org.jxmpp.jid.EntityBareJid;
import org.jxmpp.jid.EntityFullJid;
import org.jxmpp.jid.FullJid;
import org.jxmpp.jid.impl.JidCreate;
import org.jxmpp.stringprep.XmppStringprepException;
/**
* Manager that allows sending messages encrypted with OMEMO.
@ -101,6 +97,7 @@ public final class OmemoManager extends Manager {
private OmemoService<?,?,?,?,?,?,?,?,?>.OmemoStanzaListener omemoStanzaListener;
private OmemoService<?,?,?,?,?,?,?,?,?>.OmemoCarbonCopyListener omemoCarbonCopyListener;
private final BareJid ownBareJid;
private int deviceId;
/**
@ -108,21 +105,15 @@ public final class OmemoManager extends Manager {
*
* @param connection connection
*/
private OmemoManager(XMPPConnection connection, int deviceId) {
private OmemoManager(XMPPConnection connection, BareJid user, int deviceId) {
super(connection);
setConnectionListener();
this.ownBareJid = user;
this.deviceId = deviceId;
service = OmemoService.getInstance();
}
/**
* Get an instance of the OmemoManager for the given connection and deviceId.
*
* @param connection Connection
* @param deviceId deviceId of the Manager. If the deviceId is null, a random id will be generated.
* @return an OmemoManager
*/
public synchronized static OmemoManager getInstanceFor(XMPPConnection connection, Integer deviceId) {
public synchronized static OmemoManager getInstanceFor(XMPPConnection connection, BareJid user, Integer deviceId) {
WeakHashMap<Integer,OmemoManager> managersOfConnection = INSTANCES.get(connection);
if (managersOfConnection == null) {
managersOfConnection = new WeakHashMap<>();
@ -135,12 +126,31 @@ public final class OmemoManager extends Manager {
OmemoManager manager = managersOfConnection.get(deviceId);
if (manager == null) {
manager = new OmemoManager(connection, deviceId);
manager = new OmemoManager(connection, user, deviceId);
managersOfConnection.put(deviceId, manager);
}
return manager;
}
/**
* Get an instance of the OmemoManager for the given connection and deviceId.
*
* @param connection Connection
* @param deviceId deviceId of the Manager. If the deviceId is null, a random id will be generated.
* @return an OmemoManager
*/
public synchronized static OmemoManager getInstanceFor(XMPPConnection connection, Integer deviceId) throws SmackException.NotLoggedInException {
BareJid user;
if (connection.getUser() != null) {
user = connection.getUser().asBareJid();
} else {
throw new SmackException.NotLoggedInException("If you want to get an instance of the OmemoManager before " +
"login, you must use OmemoManager.getInstanceFor(connection, barejid, deviceId).");
}
return getInstanceFor(connection, user, deviceId);
}
/**
* Get an instance of the OmemoManager for the given connection.
* This method creates the OmemoManager for the stored defaultDeviceId of the connections user.
@ -149,27 +159,25 @@ public final class OmemoManager extends Manager {
* @param connection connection
* @return OmemoManager
*/
public synchronized static OmemoManager getInstanceFor(XMPPConnection connection) {
public synchronized static OmemoManager getInstanceFor(XMPPConnection connection) throws SmackException.NotLoggedInException {
BareJid user;
if (connection.getUser() != null) {
user = connection.getUser().asBareJid();
} else {
//This might be dangerous
try {
user = JidCreate.bareFrom(((AbstractXMPPConnection) connection).getConfiguration().getUsername());
} catch (XmppStringprepException e) {
throw new AssertionError("Username is not a valid Jid. " +
"Use OmemoManager.gerInstanceFor(Connection, deviceId) instead.");
}
throw new SmackException.NotLoggedInException("If you want to get an instance of the OmemoManager before " +
"login, you must use OmemoManager.getInstanceFor(connection, barejid).");
}
return getInstanceFor(connection, user);
}
public synchronized static OmemoManager getInstanceFor(XMPPConnection connection, BareJid user) {
int defaultDeviceId = OmemoService.getInstance().getOmemoStoreBackend().getDefaultDeviceId(user);
if (defaultDeviceId < 1) {
defaultDeviceId = randomDeviceId();
OmemoService.getInstance().getOmemoStoreBackend().setDefaultDeviceId(user, defaultDeviceId);
}
return getInstanceFor(connection, defaultDeviceId);
return getInstanceFor(connection, user, defaultDeviceId);
}
/**
@ -438,7 +446,7 @@ public final class OmemoManager extends Manager {
}
Message chatMessage = new Message();
chatMessage.setFrom(connection().getUser().asBareJid());
chatMessage.setFrom(getOwnJid());
chatMessage.addExtension(encrypted);
if (OmemoConfiguration.getAddOmemoHintBody()) {
@ -705,9 +713,7 @@ public final class OmemoManager extends Manager {
* @return bareJid
*/
public BareJid getOwnJid() {
EntityFullJid fullJid = connection().getUser();
if (fullJid == null) return null;
return fullJid.asBareJid();
return ownBareJid;
}
/**