ykman otp calculate
Perform a challenge-response operation. Send a challenge (in hex) to a YubiKey slot with a challenge-response credential, and read the response. Supports output as a OATH-TOTP code
Options
| Name | Description |
|---|---|
-T, --totp | Generate a TOTP code, use the current time if challenge is omitted |
-d, --digits <number of digits> | Number of digits in generated TOTP code |
-h, --help | Show otp calculate usage information |