Man page - u2f-server(1)
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Manual
LIBU2F-SERVER
NAMESYNOPSIS
DESCRIPTION
REPORTING BUGS
NAME
libu2f-server - Yubico Universal 2nd Factor (U2F) Server Tool
SYNOPSIS
libu2f-server [ OPTIONS ]...
DESCRIPTION
libu2f-server 1.0.2
Perform U2F
server-side operations on the command line. Writes challenge
to standard output and read responses from standard input.
-h
,
--help
Print help and exit
-V , --version
Print version and exit
-o , --origin = STRING
Origin URL to use.
-i , --appid = STRING
Application ID to use.
-c , --challenge = STRING
Challenge (Base64-URL encoded) string to use.
-a , --action = ENUM
Action to take. (possible values="register", "authenticate")
-k , --key-handle = STRING
A file containing a key-handle
-p , --user-key = STRING
A file containing the public user-key
-d , --debug
Print debug information to standard error (default=off)
-x , --x509cert = STRING
A file to write the registration attestation certificate to
REPORTING BUGS
Report bugs at <https://github.com/Yubico/libu2f-server>.