Internal Program Version:  libassuan 2.1.0  (The HEADER-Files)

Libassuan is the IPC library used by gpg2 (GnuPG version 2)

http://www.gnupg.org/related_software/libassuan/index.en.html

This package contains libassuan 1.0.2, since libassuan is no shared 
library as other, there are only header and object files for other 
packages requireing them. You get libassuan from

http://www.gnupg.org/(en)/related_software/libassuan/index.html

Libassuan is a small library implementing the so-called Assuan protocol. 
This protocol is used for IPC between most newer GnuPG components. Both, 
server and client side functions are provided.