Download device keys for self prior to verification checks

Fixes #7676
element-hq · Dec 2, 2022 · 79fa14e · 79fa14e
1 parent b699e9d
commit 79fa14e
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/rendezvous/Rendezvous.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/rendezvous/Rendezvous.kt
@@ -35,7 +35,10 @@ import org.matrix.android.sdk.api.session.crypto.crosssigning.KEYBACKUP_SECRET_S
 import org.matrix.android.sdk.api.session.crypto.crosssigning.MASTER_KEY_SSSS_NAME
 import org.matrix.android.sdk.api.session.crypto.crosssigning.SELF_SIGNING_KEY_SSSS_NAME
 import org.matrix.android.sdk.api.session.crypto.crosssigning.USER_SIGNING_KEY_SSSS_NAME
+import org.matrix.android.sdk.api.session.crypto.model.CryptoDeviceInfo
+import org.matrix.android.sdk.api.session.crypto.model.MXUsersDevicesMap
 import org.matrix.android.sdk.api.util.MatrixJsonParser
+import org.matrix.android.sdk.api.util.awaitCallback
 import timber.log.Timber
 
 /**
@@ -147,6 +150,9 @@ class Rendezvous(
         val deviceKey = crypto.getMyDevice().fingerprint()
         send(Payload(PayloadType.PROGRESS, outcome = Outcome.SUCCESS, deviceId = deviceId, deviceKey = deviceKey))
 
+        // explicitly download keys for ourself rather than wait for initial sync to complete
+        awaitCallback<MXUsersDevicesMap<CryptoDeviceInfo>> { crypto.downloadKeys(listOf(userId), false, it) }
+
         // await confirmation of verification
         val verificationResponse = receive()
         if (verificationResponse?.outcome == Outcome.VERIFIED) {