OATH Toolkit provide components to build one-time password authentication systems. It contains shared C libraries, command line tools and a PAM module. Supported technologies include the event-based HOTP algorithm (RFC 4226), the time-based TOTP algorithm (RFC 6238), and Portable Symmetric Key Container (PSKC, RFC 6030) to manage secret key data. OATH stands for Open AuTHentication, which is the organization that specify the algorithms.

This package contains some essential modules. It is normally not used on it's own, but as a dependency of python3.10-minimal.

This package contains the headers and static library files necessary for building C++ programs which use libstdc++.