python-fido2 0.8.1

WARNING: Backwards-incompatible changes!

Version 0.8.1 (released 2019-11-25)

• Bugfix: WindowsClient.make_credential error when resident key requirement is
  unspecified.

Version 0.8.0 (released 2019-11-25)

• New fido2.webauthn classes modeled after the W3C WebAuthn spec introduced.
• CTAP2 send_cbor/make_credential/get_assertion and U2fClient
  request/authenticate timeout arguments replaced with event used to
  cancel a request.
• Fido2Client:
• make_credential/get_assertion now take WebAuthn options objects.
• timeout is now provided in ms in WebAuthn options objects. Event based
  cancelation also available by passing an Event.
• Fido2Server:
• ATTESTATION, USER_VERIFICATION, and AUTHENTICATOR_ATTACHMENT enums
  have been replaced with fido2.webauthn classes.
• RelyingParty has been replaced with PublicKeyCredentialRpEntity, and
  name is no longer optional.
• Options returned by register_begin/authenticate_begin now omit unspecified
  values if they are optional, instead of filling in default values.
• Fido2Server.allowed_algorithms now contains a list of
  PublicKeyCredentialParameters instead of algorithm identifiers.
• Fido2Server.timeout is now in ms and of type int.
• Support native WebAuthn API on Windows through WindowsClient.

python-fido2 0.7.3

Version 0.7.3 (released 2019-10-24)

• Bugfix: Workaround for size of int on Python 2 on Windows.

python-fido2 0.7.2

Version 0.7.2 (released 2019-10-24)

• Support for the TPM attestation format.
• Allow passing custom challenges to register/authenticate in Fido2Server.
• Bugfix: CTAP2 CANCEL command response handling fixed.
• Bugfix: Fido2Client fix handling of empty allow_list.
• Bugfix: Fix typo in CTAP2.get_assertions() causing it to fail.

python-fido2 0.7.1

Version 0.7.1 (released 2019-09-20)

• Support for FreeBSD.
• Enforce canonical CBOR on Authenticator responses by default.
• PCSC: Support extended APDUs.
• Server: Verify that UP flag is set.
• U2FFido2Server: Implement AppID exclusion extension.
• U2FFido2Server: Allow custom U2F facet verification.
• Bugfix: U2FFido2Server.authenticate_complete now returns the result.

python-fido2 0.7.0

Version 0.7.0 (released 2019-06-17)

• Add support for NFC devices using PCSC.
• Add support for the hmac-secret Authenticator extension.
• Honor max credential ID length and number of credentials to Authenticator.
• Add close() method to CTAP devices to explicitly release their resources.

python-fido2 0.6.0

Version 0.6.0 (released 2019-05-10)

• Don't fail if CTAP2 Info contains unknown fields.
• Replace cbor loads/dumps functions with encode/decode/decode_from.
• Server: Add support for AuthenticatorAttachment.
• Server: Add support for more key algorithms.
• Client: Expose CTAP2 Info object as Fido2Client.info.

python-fido2 0.5.0

Version 0.5.0 (released 2018-12-21)

• Changes to server classes, some backwards breaking.
• Add ability to authenticate U2F credentials by using the appid extension.
• Make verification of attestation more explicit.
• Add support for Android SafetyNet attestation.
• Make it easier to work with U2F/CTAP1 data formats.

python-fido2 0.4.0

Version 0.4.0 (released 2018-09-27)

• Add classes for implementing a server.
• Various small changes, some affecting backwards compatibility.

python-fido2 0.3.0

Version 0.3.0 (released 2018-04-13)

• Add conversion between string/int keys for AttestationObject.
• Replace internal Exceptions with built-in types.
• Bugfix: Don't use TimeoutError which isn't available on Python 2.