libauth-yubikey-webclient-perl software package provides Perl module to authenticate Yubikey against the Yubico Web API, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libauth-yubikey-webclient-perl
libauth-yubikey-webclient-perl is installed in your system.
Make ensure the libauth-yubikey-webclient-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libauth-yubikey-webclient-perl*
You will get with libauth-yubikey-webclient-perl package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Perl |
| Package | libauth-yubikey-webclient-perl |
| Version | 2.00-1 |
| Description | Perl module to authenticate Yubikey against the Yubico Web API |
| Sub Section | Perl |