The check_retr macro is evaluating its argument twice, so when we do:
check_retr( ctap2_user_presence_test(...) )
the user presence function is called twice and the user has to press the
button twice. This is regression introduced with commit 3b53537.
Implement command 0x41 which is used by OpenSSH for reading RKs. It has
the following subcommands:
* CMD_CRED_METADATA - get number of saved/remaining RKs
* CMD_RP_BEGIN/CMD_RP_NEXT - iterate over the saved RPs
* CMD_RK_BEGIN/CMD_RK_NEXT - iterate over the RKs for a given RP
Fixes issue #374 and issue #314
There is a HID gadget driver on Linux which provides emulation of USB
HID devices. This could be very useful for testing the Solo firmware
without actual hardware, using only a Linux box.
This patch adds a command line argument which specifies whether the
existing UDP backing should be used or the new one which reads and
writes to /dev/hidg0.
Testing done:
1. Created HID device with configfs
2. Started "./main -b hidg" as root
3. Successfully executed Webauthn registration and authentication on
the same Linux machine
Closes: #122
Radoslav Gerganov