Commit Graph

3 Commits

Author SHA1 Message Date
teor c3a8fd3894 Check PoWLimit for difficulty threshold 2020-10-15 08:31:18 +10:00
Alfredo Garcia c93f0b3a2e
Block Subsidy and Founders Reward Amounts (#1051)
* add general and founders reward subsidy modules
* validate founders reward
* Use funding streams after Canopy on testnet
ZIP-1014 only applies to mainnet, where Canopy is at the first halving.
On testnet, Canopy is before the first halving, and the dev fund rules
apply from Canopy. (See ZIP-214.)
Co-authored-by: teor <teor@riseup.net>
Co-authored-by: Jane Lusby <jlusby42@gmail.com>

* pass all test vectors through current subsidy validation
* Add testnet and halving subsidy tests
* add subsidy validation error tests

* rename block validation methods
* add network to block verifier

* add amount operators
* Implement Ord, Eq, and Hash for Amount
* Implement Add<Height> for Height
And make the existing Height operators do range checks.
* Apply operator suggestions
Co-authored-by: Jane Lusby <jlusby42@gmail.com>
2020-10-13 06:54:48 +10:00
Alfredo Garcia c616c7ffd2
Move consensus verification errors (#1070)
* refactor block and tx validation errors

* rename errors module to error

* move NoTransactions to BlockError

* clarify some errors, use dbg format for hash in error

* mnake is_coinbase_first return BlockError

* add new error types for each consensus Service

Co-authored-by: Jane Lusby <jane@zfnd.org>
2020-09-21 11:54:06 -07:00