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[webauthn] CTAP alignment: Authenticator ops UP option

From: Emil Lundberg via GitHub <sysbot+gh@w3.org>
Date: Wed, 04 Apr 2018 17:40:23 +0000
To: public-webauthn@w3.org
Message-ID: <issues.opened-311325813-1522863622-sysbot+gh@w3.org>
emlun has just created a new issue for https://github.com/w3c/webauthn:

== CTAP alignment: Authenticator ops UP option ==
The current [CTAP][ctap] draft no longer has the `up` option in [authenticatorMakeCredential][ctap-amc], and [authenticatorGetAssertion][ctap-aga] now clearly specifies when to collect user consent and set the UP bit. We can therefore eliminate the `requireUserPresence` parameter of our [authenticatorMakeCredential][amc], and always pass `true` for the value of the `requireUserPresence` parameter of our [authenticatorGetAssertion][aga].

[amc]: https://w3c.github.io/webauthn/#op-make-cred
[aga]: https://w3c.github.io/webauthn/#op-get-assertion
[ctap]: https://drafts.fidoalliance.org/fido-2/latest/fido-client-to-authenticator-protocol-v2.0-wd-20180305.html
[ctap-aga]: https://drafts.fidoalliance.org/fido-2/latest/fido-client-to-authenticator-protocol-v2.0-wd-20180305.html#authenticatorGetAssertion
[ctap-amc]: https://drafts.fidoalliance.org/fido-2/latest/fido-client-to-authenticator-protocol-v2.0-wd-20180305.html#authenticatorMakeCredential

Please view or discuss this issue at https://github.com/w3c/webauthn/issues/862 using your GitHub account
Received on Wednesday, 4 April 2018 17:40:54 UTC

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