6 Commits

Author	SHA1	Message	Date
Thom Wiggers	74efb10807	Incorporate feedback ... * Names passed around (mostly constant) value more clearly * Put ``const`` where applicable (almost everywhere) * Renamed ``primitive.h`` * Fixed some nits	2019-07-17 08:37:38 +02:00
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
Thom Wiggers	6953a0b32e	Port SPHINCS+-SHA256 to sha256ctx struct	2019-05-20 10:21:52 +02:00
Joost Rijneveld	f3980cf033	Fix input/output overwrite for MGF1	2019-04-24 14:04:33 +02:00
Joost Rijneveld	713f6788b9	Fix VLAs in SHA256	2019-04-24 12:57:51 +02:00
Joost Rijneveld	fae8313664	Add the other 35 SPHINCS+ variants	2019-04-23 13:09:16 +02:00