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Merge pull request #148 from ethereum/hww/remove_crystallized 

Clean up leftover of CrystallizedState
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Hsiao-Wei Wang 2018-11-19 12:12:49 +09:00 committed by GitHub
parent c961b3dca8 415ac7a3d7
commit e5a9d4e547
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1 changed files with 4 additions and 4 deletions
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specs/core/0_beacon-chain.md
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@ -818,7 +818,7 @@ Additionally, verify and update the RANDAO reveal. This is done as follows:
* Verify that `repeat_hash(block.randao_reveal, (block.slot - V.randao_last_change) // RANDAO_SLOTS_PER_LAYER + 1) == V.randao_commitment` * Verify that `repeat_hash(block.randao_reveal, (block.slot - V.randao_last_change) // RANDAO_SLOTS_PER_LAYER + 1) == V.randao_commitment`
* Set `state.randao_mix = xor(state.randao_mix, block.randao_reveal)`, `V.randao_commitment = block.randao_reveal`, `V.randao_last_change = block.slot` * Set `state.randao_mix = xor(state.randao_mix, block.randao_reveal)`, `V.randao_commitment = block.randao_reveal`, `V.randao_last_change = block.slot`
Finally, if `block.candidate_pow_hash_chain_tip = crystallized_state.candidate_pow_hash_chain_tip`, set `crystallized_state.candidate_hash_chain_tip_votes += 1`. Finally, if `block.candidate_pow_hash_chain_tip = state.candidate_pow_hash_chain_tip`, set `state.candidate_hash_chain_tip_votes += 1`.
### Process penalties, logouts and other special objects ### Process penalties, logouts and other special objects
@ -955,9 +955,9 @@ For every shard number `shard` for which a crosslink committee exists in the cyc
If `last_state_recalculation_slot % POW_HASH_VOTING_PERIOD == 0`, then: If `last_state_recalculation_slot % POW_HASH_VOTING_PERIOD == 0`, then:
* If `crystallized_state.candidate_hash_chain_tip_votes * 3 >= POW_HASH_VOTING_PERIOD * 2`, set `crystallized_state.hash_chain_tip = crystallized_state.candidate_hash_chain_tip` * If `state.candidate_hash_chain_tip_votes * 3 >= POW_HASH_VOTING_PERIOD * 2`, set `state.hash_chain_tip = state.candidate_hash_chain_tip`
* Set `crystallized_state.candidate_hash_chain_tip = block.candidate_pow_hash_chain_tip` * Set `state.candidate_hash_chain_tip = block.candidate_pow_hash_chain_tip`
* Set `crystallized_state.candidate_hash_chain_tip_votes = 0` * Set `state.candidate_hash_chain_tip_votes = 0`
### Validator set change ### Validator set change