3 Commits

Author	SHA1	Message	Date
Elichai Turkel	9d8c555bdf	Fix a bug in the matrix ranking algorithm (#1849) ... * Fix a bug in the matrix ranking algorithm * Add tests and benchmarks for matrix generation and ranking Co-authored-by: Ori Newman <orinewman1@gmail.com>	2021-11-13 17:51:11 +02:00
Elichai Turkel	e3463b7268	Replace Keccak256 in oPoW with CSHAKE256 with domain seperation (#1842) ... * Replace keccak with CSHAKE256 in oPoW * Add benchmarks to hash writers to compare blake2b to the CSHAKE * Update genesis blocks * Update tests * Define genesis's block level to be the maximal one * Add message to genesis coinbase * Add comments to genesis coinbase * Fix tests Co-authored-by: Ori Newman <orinewman1@gmail.com>	2021-11-07 18:36:30 +02:00
Ori Newman	a2173ef80a	Switch PoW to a keccak heavyhash variant (#1841) ... * Add another hash domain for HeavyHash * Add a xoShiRo256PlusPlus implementation * Add a HeavyHash implementation * Replace our current PoW algorithm with oPoW * Change to pow hash to keccak256 * Fix genesis * Fix tests Co-authored-by: Elichai Turkel <elichai.turkel@gmail.com>	2021-11-07 11:17:15 +02:00