libspf2-dev HEADER-Library: Libspf2 - Sender Policy Framework library 1.0.0 2012-01-04 eisfair-1 Juergen Edner, juergen(at)eisfair(dot)org stable
devel
base 1.8.0 libspf2 1.0.0 Internal Program Version: libspf2 v1.2.9 (The HEADER-Files) Libspf2 implements the Sender Policy Framework, a part of the SPF/SRS protocol pair and make sure that the email is authorized by the domain name that it is coming from. http://www.libspf2.org/