Untried, but you may be able to just recompile pppd with different options; the diff seems small. http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/pppd/Ma

Untried, but you may be able to just recompile pppd with different options; the diff seems small. http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/pppd/Makefile.diff?r1=1.17&r2=1.18 http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/pppd/M... Worst case scenario you'd have to restore some bits of old source (chap_ms.c and maybe the necessary md4 routines).