From f9fb530480d1c9cb8608aac2eb52ad75c3f5c074 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Damir=20Jeli=C4=87?= <poljar@termina.org.uk>
Date: Fri, 4 Jun 2021 16:22:37 +0200
Subject: [PATCH] crypto: Forward cancel events to the sas object

---
 matrix_sdk_crypto/src/verification/machine.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/matrix_sdk_crypto/src/verification/machine.rs b/matrix_sdk_crypto/src/verification/machine.rs
index bb3b653f..275d9780 100644
--- a/matrix_sdk_crypto/src/verification/machine.rs
+++ b/matrix_sdk_crypto/src/verification/machine.rs
@@ -287,7 +287,10 @@ impl VerificationMachine {
                     self.requests.insert(request.flow_id().as_str().to_owned(), request);
                 }
                 AnyVerificationContent::Cancel(_) => {
-                    todo!()
+                    if let Some(sas) = self.verifications.get_sas(flow_id.as_str()) {
+                        // This won't produce an outgoing content
+                        let _ = sas.receive_any_event(event.sender(), &content);
+                    }
                 }
                 AnyVerificationContent::Ready(c) => {
                     if let Some(request) = self.requests.get(flow_id.as_str()) {