Skip to content

fix: missing issuerAuth.deviceKeyInfo.deviceKey.alg #64

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
jfromaniello merged 1 commit into from
Nov 19, 2025
Merged

fix: missing issuerAuth.deviceKeyInfo.deviceKey.alg #64

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 5 additions & 3 deletions src/mdoc/Verifier.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,8 +1,8 @@
import { compareVersions } from 'compare-versions';
import { X509Certificate } from '@peculiar/x509';
import { importX509, JWK, KeyLike } from 'jose';
import { importJWK, importX509, JWK, KeyLike } from 'jose';
import { Buffer } from 'buffer';
import { COSEKeyToJWK, Sign1, importCOSEKey } from 'cose-kit';
import { COSEKeyToJWK, Sign1 } from 'cose-kit';
import crypto from 'uncrypto';
import { MDoc } from './model/MDoc';

Expand Down Expand Up @@ -157,7 +157,9 @@ export class Verifier {
}

if (deviceAuth.deviceSignature) {
const deviceKey = await importCOSEKey(deviceKeyCoseKey);
const deviceKeyJwk = COSEKeyToJWK(deviceKeyCoseKey);
// When deviceKey (COSE Key) does not contain the `alg` parameter, use the one specified by the COSE_Sign1
const deviceKey = await importJWK(deviceKeyJwk, deviceKeyJwk.alg ?? deviceAuth.deviceSignature.algName);

// ECDSA/EdDSA authentication
try {
Expand Down