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clarify proposer_index in block gossip#1661

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djrtwo merged 1 commit into
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clarify-proposer-gossip
Mar 16, 2020
Merged

clarify proposer_index in block gossip#1661
djrtwo merged 1 commit into
v011xfrom
clarify-proposer-gossip

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@djrtwo

@djrtwo djrtwo commented Mar 13, 2020

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Address #1659

Add condition that the proposer_index must be from the expected shuffling to mitigate a DoS vector in which an attacker can spam ~N blocks per slot where N is the number of validators they control

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LGTM

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