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skip bad proof of possession deposits

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Danny Ryan
2019-02-25 09:36:52 -07:00
committed by GitHub
parent fbb70e91eb
commit b2a3ee4bbc
1 changed files with 4 additions and 1 deletions
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5
specs/core/0_beacon-chain.md
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@@ -1235,7 +1235,7 @@ def process_deposit(state: BeaconState, deposit: Deposit) -> None:
"""
deposit_input = deposit.deposit_data.deposit_input
assert bls_verify(
proof_is_valid = bls_verify(
pubkey=deposit_input.pubkey,
message_hash=signed_root(deposit_input, "proof_of_possession"),
signature=deposit_input.proof_of_possession,
@@ -1245,6 +1245,9 @@ def process_deposit(state: BeaconState, deposit: Deposit) -> None:
DOMAIN_DEPOSIT,
)
)
if not proof_is_valid:
return
validator_pubkeys = [v.pubkey for v in state.validator_registry]
pubkey = deposit_input.pubkey