From 485d88b896643fbecaef3b987fe182a828f620a0 Mon Sep 17 00:00:00 2001
From: Sorunome <mail@sorunome.de>
Date: Wed, 10 Jun 2020 12:11:10 +0200
Subject: [PATCH] Hotfix decryption can request session

---
 lib/encryption/encryption.dart | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/encryption/encryption.dart b/lib/encryption/encryption.dart
index d09d0f1e..9038b574 100644
--- a/lib/encryption/encryption.dart
+++ b/lib/encryption/encryption.dart
@@ -100,8 +100,11 @@ class Encryption {
         canRequestSession = true;
         throw (DecryptError.UNKNOWN_SESSION);
       }
+      // decrypt errors here may mean we have a bad session key - others might have a better one
+      canRequestSession = true;
       final decryptResult = inboundGroupSession.inboundGroupSession
           .decrypt(event.content['ciphertext']);
+      canRequestSession = false;
       final messageIndexKey = event.eventId +
           event.originServerTs.millisecondsSinceEpoch.toString();
       var haveIndex = inboundGroupSession.indexes.containsKey(messageIndexKey);
@@ -124,8 +127,6 @@ class Encryption {
             roomId,
             sessionId);
       }
-      // decrypt errors here may mean we have a bad session key - others might have a better one
-      canRequestSession = true;
       decryptedPayload = json.decode(decryptResult.plaintext);
     } catch (exception) {
       // alright, if this was actually by our own outbound group session, we might as well clear it