taler-typescript-core

commit e5b9c1b7e306ade9895f21eea18eb9253783901e
parent 76e3a3fc04bacd8a491098b827e026bd4009497b
Author: Florian Dold <dold@taler.net>
Date:   Wed, 22 Jul 2026 10:46:31 +0200

wallet: keep the work item when a worker response does not match

The item was detached from the worker before its rpc id was checked, so a
message with an unexpected id left the caller waiting forever and kept the
worker counted as busy.

Diffstat:
M
packages/taler-wallet-core/src/crypto/workers/crypto-dispatcher.ts
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/packages/taler-wallet-core/src/crypto/workers/crypto-dispatcher.ts b/packages/taler-wallet-core/src/crypto/workers/crypto-dispatcher.ts
@@ -259,15 +259,17 @@ export class CryptoDispatcher {
       return;
     }
     const currentWorkItem = ws.currentWorkItem;
-    ws.currentWorkItem = null;
     if (!currentWorkItem) {
       logger.error("unsolicited response from worker");
       return;
     }
     if (id !== currentWorkItem.rpcId) {
+      // Ignore the message and keep waiting for the response that belongs to
+      // the work item the worker is running.
       logger.error(`RPC with id ${id} has no registry entry`);
       return;
     }
+    ws.currentWorkItem = null;
     if (currentWorkItem.state === WorkItemState.Running) {
       this.numBusy--;
       currentWorkItem.state = WorkItemState.Finished;