NAME¶
u2f-host - Yubico Universal 2nd Factor (U2F) Host Tool
SYNOPSIS¶
u2f-host [OPTIONS]...
DESCRIPTION¶
u2f-host 1.1.9
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
