Pot verification preparation #1900
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…imekeeper to derive seed and key properly between iterations
…e` and tune it slightly lower for local/devnet for better dev experience
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…us log items instead for stateless verification purposes, prepare for future extension for entropy injection into seed too
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vedhavyas
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Aug 29, 2023
vedhavyas
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Aug 29, 2023
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This is a preparation for PoT verification since a few consensus parameters were missing and information in the header wasn't sufficient.
For example we didn't have expected number of PoT iterations in consensus and corresponding number of iterations in the header to facilitate initial stateless PoT verification. I'm not excited that we have to add iterations into the header, but at the same time otherwise all PoT verification will be delayed to block import time.
PreDigestPotInfois an enum as well, currently it has just one variantRegularthat means no entropy injection and no adjustment of number of iterations happened yet. Once we have either of those, second enum variant will be added to handle those cases.Since we no longer need to be compatible with Gemini 3f I have done some breaking refactoring like making
PreDigestan enum to facilitate future protocol upgrades.I have set number of PoT iterations to what my machine can do for Gemini network and lower numbers such that it takes ~1s on other machines (roughly), workaround with sleep is removed and no longer necessary since PoT is doing actual work now.
There is still a lot of work left, but we're already cleaning up some TODOs.
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