W3C home > Mailing lists > Public > public-webauthn@w3.org > September 2017

[webauthn] Safetynet attestation does not return byte array as a response.

From: Ki-Eun Shin via GitHub <sysbot+gh@w3.org>
Date: Tue, 12 Sep 2017 04:27:59 +0000
To: public-webauthn@w3.org
Message-ID: <issues.opened-256914352-1505190469-sysbot+gh@w3.org>
Kieun has just created a new issue for https://github.com/w3c/webauthn:

== Safetynet attestation does not return byte array as a response. ==
Section 7.5 describes Android Safetynet attestation statement format. 
The "response" value is defined as a byte string (Major type2 ). However, Safetynet API returns String instead of byte array. 
See following getJwsResult() method.
[https://developers.google.com/android/reference/com/google/android/gms/safetynet/SafetyNetApi.AttestationResponse](url)
So, we need to change response type from a byte string (Major type 2) to a text string (Major type 3).

Please view or discuss this issue at https://github.com/w3c/webauthn/issues/563 using your GitHub account
Received on Tuesday, 12 September 2017 04:27:52 UTC

This archive was generated by hypermail 2.4.0 : Tuesday, 5 July 2022 07:26:27 UTC