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Drop invalid keyChange messages on export

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This commit is contained in:
trevor-signal
2025-11-21 13:36:30 -05:00
committed by GitHub
parent 1ed551b99a
commit 362dbe429d
2 changed files with 14 additions and 7 deletions
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15
ts/services/backups/export.preload.ts
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@@ -1900,12 +1900,21 @@ export class BackupExportStream extends Readable {
const simpleUpdate = new Backups.SimpleChatUpdate();
simpleUpdate.type = Backups.SimpleChatUpdate.Type.IDENTITY_UPDATE;
if (message.key_changed) {
const conversation = window.ConversationController.get(
message.conversationId
);
if (
conversation &&
isGroup(conversation.attributes) &&
message.key_changed
) {
const target = window.ConversationController.get(message.key_changed);
if (!target) {
throw new Error(
'toChatItemUpdate/keyCahnge: key_changed conversation not found!'
log.warn(
'toChatItemUpdate/keyChange: key_changed conversation not found!',
message.key_changed
);
return { kind: NonBubbleResultKind.Drop };
}
// This will override authorId on the original chatItem
patch.authorId = this.#getOrPushPrivateRecipient(target.attributes);