From d94e6d2ac8ac03e38025b58dfca45ebec53c2e33 Mon Sep 17 00:00:00 2001
From: Krille <c.kussowski@famedly.com>
Date: Fri, 26 Jan 2024 09:41:55 +0100
Subject: [PATCH] fix: Skip invalid keys which got corrupted in database

---
 lib/src/utils/device_keys_list.dart | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/lib/src/utils/device_keys_list.dart b/lib/src/utils/device_keys_list.dart
index e3daa2e5..b4a26585 100644
--- a/lib/src/utils/device_keys_list.dart
+++ b/lib/src/utils/device_keys_list.dart
@@ -111,18 +111,22 @@ class DeviceKeysList {
     outdated = dbEntry['outdated'];
     deviceKeys = {};
     for (final childEntry in childEntries) {
-      final entry = DeviceKeys.fromDb(childEntry, client);
-      if (entry.isValid) {
+      try {
+        final entry = DeviceKeys.fromDb(childEntry, client);
+        if (!entry.isValid) throw Exception('Invalid device keys');
         deviceKeys[childEntry['device_id']] = entry;
-      } else {
+      } catch (e, s) {
+        Logs().w('Skipping invalid user device key', e, s);
         outdated = true;
       }
     }
     for (final crossSigningEntry in crossSigningEntries) {
-      final entry = CrossSigningKey.fromDbJson(crossSigningEntry, client);
-      if (entry.isValid) {
+      try {
+        final entry = CrossSigningKey.fromDbJson(crossSigningEntry, client);
+        if (!entry.isValid) throw Exception('Invalid device keys');
         crossSigningKeys[crossSigningEntry['public_key']] = entry;
-      } else {
+      } catch (e, s) {
+        Logs().w('Skipping invalid cross siging key', e, s);
         outdated = true;
       }
     }