Fix pre key usage

src/org/thoughtcrime/securesms/jobs/PushTextSendJob.java

@@ -156,7 +156,7 @@ public class PushTextSendJob extends PushSendJob implements InjectableType {
       throws UntrustedIdentityException, InsecureFallbackApprovalException, RetryLaterException
   {
     try {
-      // rotateSenderCertificateIfNecessary(); // LOKITODO: Uncomment this?
+      // rotateSenderCertificateIfNecessary();
 
       SignalServiceAddress             address            = getPushAddress(message.getIndividualRecipient().getAddress());
       Optional<byte[]>                 profileKey         = getProfileKey(message.getIndividualRecipient());

src/org/thoughtcrime/securesms/jobs/RefreshPreKeysJob.java

@@ -55,9 +55,9 @@ public class RefreshPreKeysJob extends BaseJob implements InjectableType {
   @Override
   public void onRun() throws IOException {
     if (TextSecurePreferences.isSignedPreKeyRegistered(context)) {
-      Log.i(TAG, "Already have a signed pre key registered.");
+      Log.d("Loki", "A signed pre key has already been registered.");
     } else {
-      Log.i(TAG, "Registering new signed pre key...");
+      Log.d("Loki", "Registering a new signed pre key.");
       IdentityKeyPair identityKey = IdentityKeyUtil.getIdentityKeyPair(context);
       PreKeyUtil.generateSignedPreKey(context, identityKey, true);
       TextSecurePreferences.setSignedPreKeyRegistered(context, true);

src/org/thoughtcrime/securesms/jobs/RotateSignedPreKeyJob.java

@@ -55,7 +55,7 @@ public class RotateSignedPreKeyJob extends BaseJob implements InjectableType {
     IdentityKeyPair    identityKey        = IdentityKeyUtil.getIdentityKeyPair(context);
     SignedPreKeyRecord signedPreKeyRecord = PreKeyUtil.generateSignedPreKey(context, identityKey, false);
 
-    accountManager.setSignedPreKey(signedPreKeyRecord);
+    // accountManager.setSignedPreKey(signedPreKeyRecord);
 
     PreKeyUtil.setActiveSignedPreKeyId(context, signedPreKeyRecord.getId());
     TextSecurePreferences.setSignedPreKeyRegistered(context, true);

src/org/thoughtcrime/securesms/loki/LokiPreKeyBundleDatabase.kt

@@ -8,11 +8,13 @@ import org.thoughtcrime.securesms.crypto.PreKeyUtil
 import org.thoughtcrime.securesms.database.Database
 import org.thoughtcrime.securesms.database.DatabaseFactory
 import org.thoughtcrime.securesms.database.helpers.SQLCipherOpenHelper
+import org.thoughtcrime.securesms.logging.Log
 import org.thoughtcrime.securesms.util.Base64
 import org.thoughtcrime.securesms.util.TextSecurePreferences
 import org.whispersystems.libsignal.IdentityKey
 import org.whispersystems.libsignal.ecc.Curve
 import org.whispersystems.libsignal.state.PreKeyBundle
+import org.whispersystems.libsignal.util.KeyHelper
 import org.whispersystems.signalservice.api.push.SignalServiceAddress
 import org.whispersystems.signalservice.loki.messaging.LokiPreKeyBundleDatabaseProtocol
 
@@ -35,13 +37,23 @@ class LokiPreKeyBundleDatabase(context: Context, helper: SQLCipherOpenHelper) :
     }
 
     fun generatePreKeyBundle(hexEncodedPublicKey: String): PreKeyBundle? {
-        val identityKeyPair = IdentityKeyUtil.getIdentityKeyPair(context)
-        val signedPreKey = PreKeyUtil.getActiveSignedPreKey(context) ?: return null
-        val preKeyRecord = DatabaseFactory.getLokiPreKeyRecordDatabase(context).getOrCreatePreKey(hexEncodedPublicKey)
-        val registrationID = TextSecurePreferences.getLocalRegistrationId(context)
-        if (registrationID == 0) return null
+        var registrationID = TextSecurePreferences.getLocalRegistrationId(context)
+        if (registrationID == 0) {
+            registrationID = KeyHelper.generateRegistrationId(false)
+            TextSecurePreferences.setLocalRegistrationId(context, registrationID)
+        }
         val deviceID = SignalServiceAddress.DEFAULT_DEVICE_ID
-        return PreKeyBundle(registrationID, deviceID,preKeyRecord.id, preKeyRecord.keyPair.publicKey, signedPreKey.id, signedPreKey.keyPair.publicKey, signedPreKey.signature, identityKeyPair.publicKey)
+        val preKeyRecord = DatabaseFactory.getLokiPreKeyRecordDatabase(context).getOrCreatePreKey(hexEncodedPublicKey)
+        val identityKeyPair = IdentityKeyUtil.getIdentityKeyPair(context)
+        if (TextSecurePreferences.isSignedPreKeyRegistered(context)) {
+            Log.d("Loki", "A signed pre key has already been registered.")
+        } else {
+            Log.d("Loki", "Registering a new signed pre key.")
+            PreKeyUtil.generateSignedPreKey(context, identityKeyPair, true)
+            TextSecurePreferences.setSignedPreKeyRegistered(context, true)
+        }
+        val activeSignedPreKey = PreKeyUtil.getActiveSignedPreKey(context) ?: return null
+        return PreKeyBundle(registrationID, deviceID, preKeyRecord.id, preKeyRecord.keyPair.publicKey, activeSignedPreKey.id, activeSignedPreKey.keyPair.publicKey, activeSignedPreKey.signature, identityKeyPair.publicKey)
     }
 
     override fun getPreKeyBundle(hexEncodedPublicKey: String): PreKeyBundle? {

src/org/thoughtcrime/securesms/service/RotateSignedPreKeyListener.java

@@ -21,7 +21,7 @@ public class RotateSignedPreKeyListener extends PersistentAlarmManagerListener {
 
   @Override
   protected long onAlarm(Context context, long scheduledTime) {
-    if (scheduledTime != 0 && TextSecurePreferences.isPushRegistered(context)) {
+    if (scheduledTime != 0 /*&& TextSecurePreferences.isPushRegistered(context)*/) {
       ApplicationContext.getInstance(context)
                         .getJobManager()
                         .add(new RotateSignedPreKeyJob());