Oath Toolkit is a tool for developing Open authentication (oath)-related deployment technologies. It contains a shared library, command-line tools, and a PAM module that allows it to generate a one-time password authentication system. Support for event-based HOTP and time based TOTP one-time password settings. The oath is an algorithm specified by an open certification authority.
Oath Toolkit 1.12.0 This version adds Oathtool--base32 parameters to decode the BASE32 key. Supports verbose output (OATHTOOL-V) to print critical data in base32 format. BASE32 and hexadecimal-encoded features have been added to the Liboath. This version uses Gnulib's snprintf for better portability.
Software Information: http://www.nongnu.org/oath-toolkit/
Download Address:
Http://download.savannah.gnu.org/releases/oath-toolkit/oath-toolkit-1.12.0.tar.gz
Http://download.savannah.gnu.org/releases/oath-toolkit/oath-toolkit-1.12.0.tar.gz.sig