NAME
u2f-host - Yubico Universal 2nd Factor (U2F) Host Tool
SYNOPSIS
u2f-host [OPTIONS]...
DESCRIPTION
u2f-host 1.1.10
Perform U2F host-side operations on the command line. Reads challenge from standard input and writes a response to standard output.
- -h, --help
-
Print help and exit
- -V, --version
-
Print version and exit
- -o, --origin=STRING
-
Origin URL to use.
- -a, --action=ENUM
-
Action to take. (possible values="register", "authenticate", "sendrecv")
- -t, --touch
-
Invert user-presence flag (on by default) (default=off)
- -d, --debug
-
Print debug information to standard error (default=off)
- -c, --command=STRING
-
Command for sendrecv action
REPORTING BUGS
Report bugs at <https://github.com/Yubico/libu2f-host>.