status-im/eth2.0-specs
2
0
Fork 0
mirror of https://github.com/status-im/eth2.0-specs.git synced 2025-01-12 03:34:20 +00:00
Code Issues Projects Releases Wiki Activity

Cleanups

Browse Source
This commit is contained in:
Justin Drake 2019-06-28 12:34:01 +01:00
parent 196ac42025
commit 6f9d37485d
1 changed files with 7 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
specs/core/0_beacon-chain.md
View File

@ -1294,20 +1294,14 @@ def process_justification_and_finalization(state: BeaconState) -> None:
# Process justifications
state.previous_justified_checkpoint = state.current_justified_checkpoint
state.justification_bits[1:JUSTIFICATION_BITS_LENGTH] = state.justification_bits[0:JUSTIFICATION_BITS_LENGTH - 1]
state.justification_bits[0] = 0b0
previous_epoch_matching_target_balance = get_attesting_balance(
state, get_matching_target_attestations(state, previous_epoch)
)
if previous_epoch_matching_target_balance * 3 >= get_total_active_balance(state) * 2:
state.current_justified_checkpoint = Checkpoint(epoch=previous_epoch,
root=get_block_root(state, previous_epoch))
state.justification_bits = [0b0] + state.justification_bits[:JUSTIFICATION_BITS_LENGTH - 1]
matching_target_attestations = get_matching_target_attestations(state, previous_epoch) # Previous epoch
if get_attesting_balance(state, matching_target_attestations) * 3 >= get_total_active_balance(state) * 2:
state.current_justified_checkpoint = Checkpoint(previous_epoch, get_block_root(state, previous_epoch))
state.justification_bits[1] = 0b1
current_epoch_matching_target_balance = get_attesting_balance(
state, get_matching_target_attestations(state, current_epoch)
)
if current_epoch_matching_target_balance * 3 >= get_total_active_balance(state) * 2:
state.current_justified_checkpoint = Checkpoint(epoch=current_epoch, root=get_block_root(state, current_epoch))
matching_target_attestations = get_matching_target_attestations(state, current_epoch) # Current epoch
if get_attesting_balance(state, matching_target_attestations) * 3 >= get_total_active_balance(state) * 2:
state.current_justified_checkpoint = Checkpoint(current_epoch, get_block_root(state, current_epoch))
state.justification_bits[0] = 0b1
# Process finalizations