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Code Issues Releases Wiki Activity

Remove dead code from OmemoService

This commit is contained in:
Florian Schmaus 2019-04-02 16:00:18 +02:00
parent 7d7fbe6828
commit c499556d07
1 changed files with 0 additions and 86 deletions
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86
smack-omemo/src/main/java/org/jivesoftware/smackx/omemo/OmemoService.java
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@ -785,33 +785,6 @@ public abstract class OmemoService<T_IdKeyPair, T_IdKey, T_PreKey, T_SigPreKey,
processBundle(omemoManager, randomPreKeyBundle, contactsDevice);
}
/**
* Build OMEMO sessions with all devices of the contact, we haven't had sessions with before.
* This method returns a set of OmemoDevices. This set contains all devices, with which we either had sessions
* before, plus those devices with which we just built sessions.
*
* @param connection authenticated XMPP connection.
* @param userDevice our OmemoDevice
* @param contact the BareJid of the contact with whom we want to build sessions with.
* @return set of devices with a session.
* @throws SmackException.NotConnectedException
* @throws InterruptedException
* @throws SmackException.NoResponseException
*/
private Set<OmemoDevice> buildMissingSessionsWithContact(XMPPConnection connection,
OmemoDevice userDevice,
BareJid contact)
throws SmackException.NotConnectedException, InterruptedException, SmackException.NoResponseException {
OmemoCachedDeviceList contactsDeviceIds = getOmemoStoreBackend().loadCachedDeviceList(userDevice, contact);
Set<OmemoDevice> contactsDevices = new HashSet<>();
for (int deviceId : contactsDeviceIds.getActiveDevices()) {
contactsDevices.add(new OmemoDevice(contact, deviceId));
}
return buildMissingSessionsWithDevices(connection, userDevice, contactsDevices);
}
/**
* Build sessions with all devices from the set, we don't have a session with yet.
* Return the set of all devices we have a session with afterwards.
@ -853,34 +826,6 @@ public abstract class OmemoService<T_IdKeyPair, T_IdKey, T_PreKey, T_SigPreKey,
return devicesWithSession;
}
/**
* Build OMEMO sessions with all devices of the contacts, we haven't had sessions with before.
* This method returns a set of OmemoDevices. This set contains all devices, with which we either had sessions
* before, plus those devices with which we just built sessions.
*
* @param connection authenticated XMPP connection.
* @param userDevice our OmemoDevice
* @param contacts set of BareJids of contacts, we want to build sessions with.
* @return set of devices, we have sessions with.
* @throws SmackException.NotConnectedException
* @throws InterruptedException
* @throws SmackException.NoResponseException
*/
private Set<OmemoDevice> buildMissingSessionsWithContacts(XMPPConnection connection,
OmemoDevice userDevice,
Set<BareJid> contacts)
throws SmackException.NotConnectedException, InterruptedException, SmackException.NoResponseException {
Set<OmemoDevice> devicesWithSessions = new HashSet<>();
for (BareJid contact : contacts) {
Set<OmemoDevice> devices = buildMissingSessionsWithContact(connection, userDevice, contact);
devicesWithSessions.addAll(devices);
}
return devicesWithSessions;
}
/**
* Return a set of all devices from the provided set, which trust level is undecided.
* A device is also considered undecided, if its fingerprint cannot be loaded.
@ -913,37 +858,6 @@ public abstract class OmemoService<T_IdKeyPair, T_IdKey, T_PreKey, T_SigPreKey,
return undecidedDevices;
}
/**
* Return a set of all devices from the provided set, which are untrusted.
* A device is also considered untrusted, if its fingerprint cannot be loaded.
*
* @param userDevice our own OmemoDevice
* @param trustCallback OmemoTrustCallback to query trust decisions from
* @param devices set of OmemoDevices
* @return set of OmemoDevices from devices, which contains all devices which are untrusted
*/
private Set<OmemoDevice> getUntrustedDeviced(OmemoDevice userDevice, OmemoTrustCallback trustCallback, Set<OmemoDevice> devices) {
Set<OmemoDevice> untrustedDevices = new HashSet<>();
for (OmemoDevice device : devices) {
OmemoFingerprint fingerprint;
try {
fingerprint = getOmemoStoreBackend().getFingerprint(userDevice, device);
} catch (CorruptedOmemoKeyException | NoIdentityKeyException e) {
// TODO: Best solution?
untrustedDevices.add(device);
continue;
}
if (trustCallback.getTrust(device, fingerprint) == TrustState.untrusted) {
untrustedDevices.add(device);
}
}
return untrustedDevices;
}
/**
* Return true, if the OmemoManager of userDevice has a session with the contactsDevice.
*