fido2-token —
find and manage a FIDO2 authenticator
fido2-token |
-C [-d]
device |
fido2-token |
-D [-d]
-i cred_id
device |
fido2-token |
-D -b
[-d] -k
key_path device |
fido2-token |
-D -b
[-d] -n
rp_id [-i
cred_id] device |
fido2-token |
-D -e
[-d] -i
template_id device |
fido2-token |
-D -u
[-d] device |
fido2-token |
-G -b
[-d] -k
key_path blob_path
device |
fido2-token |
-G -b
[-d] -n
rp_id [-i
cred_id] blob_path
device |
fido2-token |
-I [-cd]
[-k rp_id
-i cred_id]
device |
fido2-token |
-L [-bder]
[-k rp_id] [device] |
fido2-token |
-R [-d]
device |
fido2-token |
-S [-adefu]
device |
fido2-token |
-S [-d]
-i template_id
-n template_name
device |
fido2-token |
-S [-d]
-l pin_length
device |
fido2-token |
-S -b
[-d] -k
key_path blob_path
device |
fido2-token |
-S -b
[-d] -n
rp_id [-i
cred_id] blob_path
device |
fido2-token |
-S -c
[-d] -i
cred_id -k
user_id -n
name -p
display_name device |
fido2-token |
-S -m
rp_id device |
fido2-token manages a FIDO2 authenticator.
The options are as follows:
-C
device- Changes the PIN of device. The user will be prompted
for the current and new PINs.
-D
-i id
device- Deletes the resident credential specified by id from
device, where id is the
credential's base64-encoded id. The user will be prompted for the
PIN.
-D
-b -k
key_path device- Deletes a “largeBlob” encrypted with
key_path from device, where
key_path must hold the blob's base64-encoded
encryption key. A PIN or equivalent user-verification gesture is
required.
-D
-b -n
rp_id [-i
cred_id] device- Deletes a “largeBlob” corresponding to
rp_id from device. If
rp_id has multiple credentials enrolled on
device, the credential ID must be specified using
-i cred_id, where
cred_id is a base64-encoded blob. A PIN or
equivalent user-verification gesture is required.
-D
-e -i
id device- Deletes the biometric enrollment specified by id
from device, where id is the
enrollment's template base64-encoded id. The user will be prompted for the
PIN.
-D
-u device- Disables the CTAP 2.1 “user verification always” feature on
device.
-G
-b -k
key_path blob_path
device- Gets a CTAP 2.1 “largeBlob” encrypted with
key_path from device, where
key_path must hold the blob's base64-encoded
encryption key. The blob is written to blob_path. A
PIN or equivalent user-verification gesture is required.
-G
-b -n
rp_id [-i
cred_id] blob_path
device- Gets a CTAP 2.1 “largeBlob” associated with
rp_id from device. If
rp_id has multiple credentials enrolled on
device, the credential ID must be specified using
-i cred_id, where
cred_id is a base64-encoded blob. The blob is
written to blob_path. A PIN or equivalent
user-verification gesture is required.
-I
device- Retrieves information on device.
-I
-c device- Retrieves resident credential metadata from device.
The user will be prompted for the PIN.
-I
-k rp_id
-i cred_id
device- Prints the credential id (base64-encoded) and public key (PEM encoded) of
the resident credential specified by rp_id and
cred_id, where rp_id is a
UTF-8 relying party id, and cred_id is a
base64-encoded credential id. The user will be prompted for the PIN.
-L- Produces a list of authenticators found by the operating system.
-L
-b device- Produces a list of CTAP 2.1 “largeBlobs” on
device. A PIN or equivalent user-verification
gesture is required.
-L
-e device- Produces a list of biometric enrollments on device.
The user will be prompted for the PIN.
-L
-r device- Produces a list of relying parties with resident credentials on
device. The user will be prompted for the PIN.
-L
-k rp_id
device- Produces a list of resident credentials corresponding to relying party
rp_id on device. The user will
be prompted for the PIN.
-R- Performs a reset on device.
fido2-token will NOT prompt for confirmation.
-S- Sets the PIN of device. The user will be prompted
for the PIN.
-S
-a device- Enables CTAP 2.1 Enterprise Attestation on
device.
-S
-b -k
key_path blob_path
device- Sets blob_path as a CTAP 2.1
“largeBlob” encrypted with key_path on
device, where blob_path holds
the blob's plaintext, and key_path the blob's
base64-encoded encryption. A PIN or equivalent user-verification gesture
is required.
-S
-b -n
rp_id [-i
cred_id] blob_path
device- Sets blob_path as a CTAP 2.1
“largeBlob” associated with rp_id on
device. If rp_id has multiple
credentials enrolled on device, the credential ID
must be specified using
-i
cred_id, where cred_id is a
base64-encoded blob. A PIN or equivalent user-verification gesture is
required.
-S
-c -i
cred_id -k
user_id -n
name -p
display_name device- Sets the name and display_name
attributes of the resident credential identified by
cred_id and user_id, where
name and display_name are
UTF-8 strings and cred_id and
user_id are base64-encoded blobs. A PIN or
equivalent user-verification gesture is required.
-S
-e device- Performs a new biometric enrollment on device. The
user will be prompted for the PIN.
-S
-e -i
template_id -n
template_name device- Sets the friendly name of the biometric enrollment specified by
template_id to template_name
on device, where template_id
is base64-encoded and template_name is a UTF-8
string. The user will be prompted for the PIN.
-S
-f device- Forces a PIN change on device. The user will be
prompted for the PIN.
-S
-l pin_length
device- Sets the minimum PIN length of device to
pin_length. The user will be prompted for the
PIN.
-S
-m rp_id
device- Sets the list of relying party IDs that are allowed to retrieve the
minimum PIN length of device. Multiple IDs may be
specified, separated by commas. The user will be prompted for the
PIN.
-S
-u device- Enables the CTAP 2.1 “user verification always” feature on
device.
-V- Prints version information.
-d- Causes
fido2-token to emit debugging output on
stderr.
If a tty is available,
fido2-token will use it to prompt for PINs.
Otherwise, stdin is used.
fido2-token exits 0 on success and 1 on
error.
The actual user-flow to perform a reset is outside the scope of the FIDO2
specification, and may therefore vary depending on the authenticator. Yubico
authenticators do not allow resets after 5 seconds from power-up, and expect a
reset to be confirmed by the user through touch within 30 seconds.
An authenticator's path may contain spaces.
Resident credentials are called “discoverable
credentials” in CTAP 2.1.
Whether the CTAP 2.1 “user verification always”
feature is activated or deactivated after an authenticator reset is
vendor-specific.
Visit the GSP FreeBSD Man Page Interface.