portable method to zeroize memory when destroying a mpz number

[Torbjorn Granlund]

Marc Glisse <marc.glisse at inria.fr> writes:

  Best would be for you to use the existing GMP interfaces to replace
  the allocation/deallocation functions and zero memory there.

Alternatively wait a few days for the new GMP release which has a nice
set of mpn functions specifically designed for cryptography.


Torbjörn
Please encrypt, key id 0xC8601622