taler-typescript-core

commit 3667bfea8164c0d2db088b7b6f3d8db38b1a6e62
parent 93f3a7df565f65c736a3dfa5360f92ffd52d5a9f
Author: Florian Dold <florian@dold.me>
Date:   Thu,  9 Oct 2025 21:45:27 +0200

wallet-core: fix broken rsa signature check

Condition was always true. Discovered by Ivan.

Diffstat:
M
packages/taler-wallet-core/src/withdraw.ts
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/packages/taler-wallet-core/src/withdraw.ts b/packages/taler-wallet-core/src/withdraw.ts
@@ -1960,13 +1960,13 @@ async function processPlanchetVerifyAndStoreCoin(
     pk: planchetDenomPub.rsa_public_key,
   });
 
-  const isValid = await wex.cryptoApi.rsaVerify({
+  const rsaVerifyResp = await wex.cryptoApi.rsaVerify({
     hm: planchet.coinPub,
     pk: planchetDenomPub.rsa_public_key,
     sig: denomSigRsa.sig,
   });
 
-  if (!isValid) {
+  if (!rsaVerifyResp.valid) {
     await wex.db.runReadWriteTx({ storeNames: ["planchets"] }, async (tx) => {
       const planchet = await tx.planchets.indexes.byGroupAndIndex.get([
         withdrawalGroup.withdrawalGroupId,