5 Commits

Author	SHA1	Message	Date
Ori Newman	49b6cc6038	Add mutable and immutable header interfaces (#1305) ... * Add mutable and immutable header interfaces * Fix ShouldMine() * Remove false comment * Fix Equal signature * Fix Equal implementation	2020-12-29 13:55:17 +02:00
Svarog	05941a76e7	Make DomainHash and TransactionID read-only structs (#1282) ... * Increase size of reachability cache * Change DomainHash to struct with unexported hashArray * Fixing compilation errors stemming from new DomainHash structure * Remove obsolete Read/WriteElement methods in appmessage * Fix all tests * Fix all tests * Add comments * A few renamings * go mod tidy	2020-12-24 16:15:23 +02:00
Elichai Turkel	273c271771	Remove hash reversal (#1270) ... * Remove hash reversing * Move toBig to pow.go * Update some tests	2020-12-23 12:42:37 +02:00
Elichai Turkel	45edacfbfa	Replace Double-SHA256 with blake2b and implement domain seperation (#1245) ... * Replace default hasher (Double-SHA256) with domain seperated blake2b * Replace all hashes with domain seperated blake2b * Update the genesis blocks * Replace OP_HASH256 with OP_BLAKE2B * Fix the merkle tree by appending zeros instead of duplicating the hash when there is 1 branch left * Update tests * Add a payloadHash function * Update gitignore to ignore binaries * Fix a bug in the blake2b opcode	2020-12-21 12:51:45 +02:00
Elichai Turkel	82fa8e6831	Abstract CheckProofOfWork as a public function and change PoW structure (#1198) ... * Expose CheckProofOfWork from model/pow * Update blockvalidator to call the new CheckProofOfWork * Update genesis blocks * Update tools to use the new CheckProofOfWork * Update tests with new PoW	2020-12-08 17:17:30 +02:00