fwupd/plugins/solokey/README.md
2020-10-26 12:05:20 -05:00

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SoloKey Support

Introduction

The SoloKey Secure and Hacker is an affordable open source FIDO2 security key.

All hardware supports the U2F HID flashing protocol. The Hacker version is not supported and the existing DFU update procedure should be used.

Firmware Format

The daemon will decompress the cabinet archive and extract a firmware blob in a JSON wrapped, base-64, Intel hex file.

This plugin supports the following protocol ID:

  • com.solokeys

GUID Generation

These devices use the standard USB DeviceInstanceId values, e.g.

  • USB\VID_0483&PID_A2CA&REV_0001
  • USB\VID_0483&PID_A2CA

Vendor ID Security

The vendor ID is set from the USB vendor, in this instance set to USB:0x0483

External interface access

This plugin requires read/write access to /dev/bus/usb.