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Remove optimistic sync candidate check #11453

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merged 4 commits into from
Sep 16, 2022
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potuz
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@potuz potuz commented Sep 15, 2022

Since we know we have merged and the chain has advanced 128 slots, there's no possible forkchoice Poissoning attack anymore, removing the check and allowing any block to be imported optimistically.

Since we know we have merged and the chain has advanced 128 slots,
there's no possible forkchoice Poissoning attack anymore, removing the
check and allowing any block to be imported optimistically.
@potuz potuz requested a review from a team as a code owner September 15, 2022 12:42
@terencechain terencechain added the Blocked Blocked by research or external factors label Sep 15, 2022
@potuz potuz added Ready For Review and removed Blocked Blocked by research or external factors labels Sep 15, 2022
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I'm surprised this is not covered in spec tests

@prylabs-bulldozer prylabs-bulldozer bot merged commit 9c2c665 into develop Sep 16, 2022
@delete-merged-branch delete-merged-branch bot deleted the nofc_poissoning branch September 16, 2022 16:05
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2 participants