original idea of "handle" was that it represented a functional reference
to an ENGINE (rather than just a pointer), but on reflection I think
this now looks a little more readable.
already been done for RSA. The others (DSA + RAND) will probably follow
in the near future too, but DH is easiest to test with RSA because one
can just force the use of the EDH cipher-suites.
"Jan Mikkelsen" <janm@transactionsite.com> correctly states that the
OpenSSL header files have #include's and extern "C"'s in an incorrect
order. Thusly fixed.
script, translates function codes better and doesn't need the K&R function
prototypes to work (NB. the K&R prototypes can't be wiped just yet: they are
still needed by the DEF generator...). I also ran the script with the -rewrite
option to update all the header and source files.
