NAME

       pamu2fcfg - Configuration tool for the U2F PAM module.

SYNOPSIS

       pamu2fcfg [OPTION]...

DESCRIPTION

       Perform a U2F registration procedure using a connected U2F token and output a
       configuration line that can be used with the U2F PAM module.

OPTIONS

       -d, --debug
           Print debug information (highly verbose)

       -h, --help
           Print help and exit

       -o, --origin=STRING
           Origin URL to use during registration. Defaults to pam://hostname

       -i, --appid=STRING
           Application ID to use during registration. Defaults to origin

       -r, --resident
           Generate a resident credential. Defaults to off.

       -t, --type=STRING
           COSE type to use during registration (ES256 or RS256). Defaults to ES256.

       -P, --no-user-presence
           Allow using the credential without ensuring the user’s presence. Defaults to off.

       -N, --pin-verification
           Require PIN verification during authentication. Defaults to off.

       -V, --user-verification
           Require user verification during authentication. Defaults to off.

       --version: Print version and exit

       Group: user (mutually exclusive)

       -u, --username=STRING
           The name of the user registering the device. Defaults to the current user name

       -n, --nouser
           Print only registration information (keyHandle and public key). Useful for appending

BUGS

       Report pamu2fcfg bugs in the issue tracker: https://github.com/Yubico/pam-u2f/issues

SEE ALSO

       pam_u2f(8), pam(7)

       The pam-u2f home page: https://developers.yubico.com/pam-u2f/

       YubiKeys can be obtained from Yubico: https://www.yubico.com/