v1.7.2-test.20241022

Features

• piv: Enable the use of the SE050 backend (#534)
• Add opcard.disabled and piv.disabled configuration options, allowing to selectively disable PIV or OpenPGP, in case the software you rely on leads to conflicts between the two applications. (#539)
• fido: Fix an incompatibility with Firefox in v1.7.2-test.20240813 that was caused by an additional field in the response to Get Assertion requests (fido-authenticator#98)

Known issues - Read before updating

• This firmware update changes the data storage backend of the PIV application.Updating will lead to an incompatible state and PIV will fail to start. You must factory reset the PIV application prior to updating, otherwise it will not work . This can be done through nitropy nk3 piv --experimental factory-reset after having made 3 wrong attempts with a PIN-protected operation.
  (if you update prior to factory-resetting, you can still rollback to v1.7.2-test.20240813 to get it working again).

• This firmware version updates the format of the FIDO2 state stored on the device. If a device is reverted to v1.7.2 or a previous test release after running this version, the FIDO2 state can be reset and all credentials can be invalidated.

• This firmware seems to have issues with authenticating FIDO2 credentials, while registering works we currently analyze an issue during authentication.

v1.7.2-test.20240813

Features

• fido-authenticator: Implement the largeBlobKey extension and the largeBlobs command (fido-authenticator#38)
• OpenPGP: add support for additional curves when using the se050 backend: (#524)
  • NIST P-384
  • NIST P-521
  • brainpoolp256r1
  • brainpoolp384r1
  • brainpoolp512r1

Fixes

• piv: Fix crash when changing PUK (piv-authenticator#38)

Known issues

• This firmware version updates the format of the FIDO2 state stored on the device. If a device is reverted to v1.7.2 or a previous test release after running this version, the FIDO2 state can be reset and all credentials can be invalidated.

• This firmware seems to have issues with authenticating FIDO2 credentials, while registering works we currently analyze an issue during authentication.

v1.7.2-test.20240808

This release is currently in internal testing, signed binaries to be used with nitropy will be uploaded within the next days

v1.7.2-test.20240625

Bugfixes

• PIV: Fix incompatibility with Windows Logon (#516)

v1.7.2

Bugfixes

• fido-authenticator: Fix incompatibility when enumerating resident keys with libfido2/ssh-agent (#496)
• Ensure that an application reset erases all relevant objects on the secure element (trussed-se050-backend#30)

v1.7.1

Bugfixes

• secrets-app: Require PIN for registering Reverse HOTP credentials (trussed-secrets-app#114)

Known Issues

• ssh-agent cannot access the resident key used for SSH logins with firmware versions v1.7.0 and v1.7.1. This will be fixed in v1.7.2. (#496)

Notes

This release is not compatible with any Nitrokey/Nitropad HEADS versions before v2.5. To use this firmware version together with HEADS you strictly need to use a Nitropad firmware release v2.5+. For upstream HEADS this is any commit after this version was released.

v1.7.0

This release adds SE050 support to opcard, updates fido-authenticator to support CTAP 2.1 and introduces app and device factory reset.

Features

• Report errors when loading the configuration during initialization and disable opcard if an error occured (#394)
• Fix LED during user presence check for NK3AM (#93)
• fido-authenticator: Implement CTAP 2.1
• OpenPGP: fix locking out after an aborted factory-reset operation (#443)
• Add an SE050 driver and its tests (#335)
• Use SE050 entropy to bootstrap the random number generator (#335)
• Enable SE050 support in OpenPGP by default (#471)
• Support app and device factory reset (#383, #479)

Known Issues

• ssh-agent cannot access the resident key used for SSH logins with firmware versions v1.7.0 and v1.7.1. This will be fixed in v1.7.2. (#496)

Notes

• When upgrading from the test firmware release v1.6.0-test.20231218, OpenPGP keys will not be retained after the update if the opcard.use_se050_backend config option has been set to true.

v1.7.0-rc.3

Features

• Support app and device factory reset (#383, #479)

Notes

• When upgrading from the test firmware release v1.6.0-test.20231218, OpenPGP keys will not be retained after the update if the opcard.use_se050_backend config option has been set to true.

v1.7.0-rc.2

Features

• Add an SE050 driver and its tests (#335)
• Use SE050 entropy to bootstrap the random number generator (#335)
• Enable SE050 support in OpenPGP by default (#471)

Notes

• When upgrading from the test firmware release v1.6.0-test.20231218, OpenPGP keys will not be retained after the update if the opcard.use_se050_backend config option has been set to true.

v1.7.0-rc.1

Changelog

Features

• Report errors when loading the configuration during initialization and disable opcard if an error occured (#394)
• Fix LED during user presence check for NK3AM (#93)
• fido-authenticator: Implement CTAP 2.1
• OpenPGP: fix locking out after an aborted factory-reset operation (#443)