2 Commits

Author SHA1 Message Date
Pieter Wuille
dd891e0ed5 Get rid of _t as it is POSIX reserved 2015-09-21 21:03:37 +02:00
Andrew Poelstra
4401500060 Add constant-time multiply secp256k1_ecmult_const for ECDH
Designed with clear separation of the wNAF conversion, precomputation
and exponentiation (since the precomp at least we will probably want
to separate in the API for users who reuse points a lot.

Future work:
  - actually separate precomp in the API
  - do multiexp rather than single exponentiation
2015-07-31 12:39:09 -05:00