Increase OTP secret size from 20 bytes to 40 bytes

Nitrokey / nitrokey-hotp-verification

A command line C app to validate HOTP codes on Heads

GNU General Public License v3.0

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Increase OTP secret size from 20 bytes to 40 bytes #20

Closed MrChromebox closed 3 years ago

MrChromebox commented 3 years ago

All Nitrokey Pro/Storage, Librem Key firmwares 0.8 or later support the larger 40 byte secret size, and all Librem Keys ship with firmware 0.10 or later.

Signed-off-by: Matt DeVillier matt.devillier@puri.sm

szszszsz commented 3 years ago

Done, thank you!