1 files changed, 5 insertions, 11 deletions
diff --git a/packages/server/src/assertion/generateAssertionOptions.ts b/packages/server/src/assertion/generateAssertionOptions.ts
index 0bd6218..f018aa3 100644
--- a/packages/server/src/assertion/generateAssertionOptions.ts
+++ b/packages/server/src/assertion/generateAssertionOptions.ts
@@ -1,13 +1,13 @@
 import type {
   PublicKeyCredentialRequestOptionsJSON,
-  Base64URLString,
+  PublicKeyCredentialDescriptorJSON,
 } from '@simplewebauthn/typescript-types';
 import base64url from 'base64url';
 
 import generateChallenge from '../helpers/generateChallenge';
 
 type Options = {
-  allowedCredentialIDs: Base64URLString[];
+  allowCredentials: PublicKeyCredentialDescriptorJSON[];
   challenge?: string | Buffer;
   suggestedTransports?: AuthenticatorTransport[];
   timeout?: number;
@@ -18,11 +18,10 @@ type Options = {
 /**
  * Prepare a value to pass into navigator.credentials.get(...) for authenticator "login"
  *
- * @param allowedCredentialIDs Array of base64url-encoded authenticator IDs registered by the
+ * @param allowCredentials Authenticators previously registered by the user
  * @param challenge Random value the authenticator needs to sign and pass back
  * user for assertion
  * @param timeout How long (in ms) the user can take to complete assertion
- * @param suggestedTransports Suggested types of authenticators for assertion
  * @param userVerification Set to `'discouraged'` when asserting as part of a 2FA flow, otherwise
  * set to `'preferred'` or `'required'` as desired.
  * @param extensions Additional plugins the authenticator or browser should use during assertion
@@ -31,9 +30,8 @@ export default function generateAssertionOptions(
   options: Options,
 ): PublicKeyCredentialRequestOptionsJSON {
   const {
-    allowedCredentialIDs,
+    allowCredentials,
     challenge = generateChallenge(),
-    suggestedTransports = ['usb', 'ble', 'nfc', 'internal'],
     timeout = 60000,
     userVerification,
     extensions,
@@ -41,11 +39,7 @@ export default function generateAssertionOptions(
 
   return {
     challenge: base64url.encode(challenge),
-    allowCredentials: allowedCredentialIDs.map(id => ({
-      id,
-      type: 'public-key',
-      transports: suggestedTransports,
-    })),
+    allowCredentials,
     timeout,
     userVerification,
     extensions,