Perl XS extension to glue Perl SASL to Cyrus SASL

 SASL is a generic mechanism for authentication used by several network
 protocols. Authen::SASL::XS provides an implementation framework that all
 protocols should be able to share.
 .
 The XS framework makes calls into the existing libsasl.so resp. libsasl2
 shared library to perform SASL client connection functionality, including
 loading existing shared library mechanisms.
 .
 libauthen-sasl-xs-perl is the successor of libauthen-sasl-cyrus-perl.