NAME
libu2f-server - Yubico Universal 2nd Factor (U2F) Server Tool
SYNOPSIS
libu2f-server [OPTION]...
DESCRIPTION
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>.