usr/sbin/pptpctrl
usr/share/man/man8/pptpctrl.8
usr/sbin/pptpd
usr/share/man/man8/pptpd.8

debian/pptpd.conf               etc/
usr/share/man/man5/pptpd.conf.5
debian/pptpd-options            etc/ppp/

usr/lib/pptpd/pptpd-logwtmp.so