libpam-dynalogin software package provides two-factor HOTP/TOTP authentication - implementation libs, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libpam-dynalogin
libpam-dynalogin is installed in your system.
Make ensure the libpam-dynalogin package were installed using the commands given below,
$ sudo dpkg-query -l | grep libpam-dynalogin *
You will get with libpam-dynalogin package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Administration Utilities |
| Package | libpam-dynalogin |
| Version | 1.0.0-3ubuntu1 |
| Description | two-factor HOTP/TOTP authentication - implementation libs |
| Sub Section | Admin |