refactor: unify JOSENotSupported throw on key export

panva · Aug 12, 2022 · fe5d093 · fe5d093
1 parent caaf2c3
commit fe5d093
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/runtime/node/key_to_jwk.ts b/src/runtime/node/key_to_jwk.ts
@@ -36,6 +36,12 @@ const keyToJWK: JWKExportFunction = (key: unknown): JWK => {
  }
 
  if (jwkExportSupported) {
+ if (
+ keyObject.type !== 'secret' &&
+ !['rsa', 'ec', 'ed25519', 'x25519', 'ed448', 'x448'].includes(keyObject.asymmetricKeyType!)
+ ) {
+ throw new JOSENotSupported('Unsupported key asymmetricKeyType')
+ }
  return keyObject.export({ format: 'jwk' })
  }