kris/pqc
1
1
Fork 0
Code Issues Pull Requests Releases Wiki Activity
aa4611a4d1
pqc/crypto_sign
History
Thom Wiggers aa4611a4d1 Eliminate the global state 
This PR sacrifices passing some extra arguments to get rid of the global
state.

* Haraka needs state in all hash calls, this results in changes to the
  hash functions specified in `hash.h`.  The extra pointers passed would
  not be necessary for SHA256 or SHAKE256.
* SHAKE256 did not have global state, but uniformity in the implementations
  requires us to pass  around the new state context anyway. Otherwise,
  @joostrijneveld's SPHINCS+ generator doesn't really work anymore).

We introduce a new header file called `primitive.h` which defines the
required state type for the generic functions. I did not go into
replacing _all_ occurrences of state variables by the new `hash_state`
macro.
2019-07-16 15:46:27 -04:00
..
dilithium2 Convert principal-submitter into a list 2019-06-21 09:30:55 +02:00
dilithium3 Convert principal-submitter into a list 2019-06-21 09:30:55 +02:00
dilithium4 Convert principal-submitter into a list 2019-06-21 09:30:55 +02:00
mqdss-48 Convert principal-submitter into a list 2019-06-21 09:30:55 +02:00
mqdss-64 Convert principal-submitter into a list 2019-06-21 09:30:55 +02:00
sphincs-haraka-128f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-128f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-128s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-128s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-192f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-192f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-192s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-192s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-256f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-256f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-256s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-haraka-256s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-128f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-128f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-128s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-128s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-192f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-192f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-192s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-192s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-256f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-256f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-256s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-sha256-256s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-128f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-128f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-128s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-128s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-192f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-192f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-192s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-192s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-256f-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-256f-simple Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-256s-robust Eliminate the global state 2019-07-16 15:46:27 -04:00
sphincs-shake256-256s-simple Eliminate the global state 2019-07-16 15:46:27 -04:00