Merge pull request #299 from MasterKale/feat/isomorphic

feat/isomorphic

1 files changed, 10 insertions, 0 deletions

diff --git a/packages/server/src/helpers/iso/isoCrypto/importKey.ts b/packages/server/src/helpers/iso/isoCrypto/importKey.ts
new file mode 100644
index 0000000..4d2ef2b
--- /dev/null
+++ b/packages/server/src/helpers/iso/isoCrypto/importKey.ts
@@ -0,0 +1,10 @@
+import WebCrypto from '@simplewebauthn/iso-webcrypto';
+
+export async function importKey(opts: {
+  keyData: JsonWebKey;
+  algorithm: AlgorithmIdentifier | RsaHashedImportParams | EcKeyImportParams;
+}): Promise<CryptoKey> {
+  const { keyData, algorithm } = opts;
+
+  return WebCrypto.subtle.importKey('jwk', keyData, algorithm, false, ['verify']);
+}