Frank Denis bfeca0eb73 Implement key shielding to protect against side channels ...

We may want to fold this into `sodium_mprotect_*()` instead of
exposing these functions.

The drawback is that a transition from PROT_NONE to PROT_READ
(or the other way round) would need an intermediary state in PROT_WRITE
for shielding/unshielding.

Shielding is also not thread-safe, while the `mprotect_*()` functions
are, and adding locks would make things more complicated than they
probably should.

2019-06-22 14:56:16 +02:00

..

libsodium

Implement key shielding to protect against side channels

2019-06-22 14:56:16 +02:00

Makefile.am

Remove CurveCP

2013-03-16 19:59:25 -07:00