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Clarify variables

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vbuterin 2018-11-23 15:25:45 -05:00 committed by GitHub
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specs/core/0_beacon-chain.md
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@ -920,7 +920,7 @@ Run `exit_validator(data.validator_index, state, block, penalize=False, current_
Perform the following checks: Perform the following checks:
* For each `aggregate_sig`, verify that `BLSVerify(pubkey=aggregate_pubkey([validators[i].pubkey for i in aggregate_sig_indices]), msg=vote_data, sig=aggsig, domain=get_domain(state, vote_data.slot, DOMAIN_ATTESTATION))` passes. * For each `vote`, verify that `BLSVerify(pubkey=aggregate_pubkey([validators[i].pubkey for i in vote_aggregate_sig_indices]), msg=vote_data, sig=vote_aggregate_sig, domain=get_domain(state, vote_data.slot, DOMAIN_ATTESTATION))` passes.
* Verify that `vote1_data != vote2_data`. * Verify that `vote1_data != vote2_data`.
* Let `intersection = [x for x in vote1_aggregate_sig_indices if x in vote2_aggregate_sig_indices]`. Verify that `len(intersection) >= 1`. * Let `intersection = [x for x in vote1_aggregate_sig_indices if x in vote2_aggregate_sig_indices]`. Verify that `len(intersection) >= 1`.
* Verify that `vote1_data.justified_slot < vote2_data.justified_slot < vote2_data.slot <= vote1_data.slot`. * Verify that `vote1_data.justified_slot < vote2_data.justified_slot < vote2_data.slot <= vote1_data.slot`.