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Register secp256r1 precompile#1044
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StephenButtolph merged 37 commits intomasterfrom Sep 12, 2025
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Signed-off-by: Jonathan Oppenheimer <jonathan.oppenheimer@avalabs.org>
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Signed-off-by: Jonathan Oppenheimer <jonathan.oppenheimer@avalabs.org>
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Co-authored-by: Ceyhun Onur <ceyhun.onur@avalabs.org> Signed-off-by: Jonathan Oppenheimer <147infiniti@gmail.com>
Signed-off-by: Jonathan Oppenheimer <jonathan.oppenheimer@avalabs.org>
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Can we add an E2E test for this precompile into the avalanchego test suite for Granite?
I suppose we could also add a unit test... but tbh I feel like this is a good candidate for an E2E test.
Co-authored-by: Stephen Buttolph <stephen@avalabs.org> Signed-off-by: Jonathan Oppenheimer <147infiniti@gmail.com>
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LGTM pending resolution of Stephen's suggestions.
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That PR would be made in the AvalancheGo repository correct? Would you like me to attempt that? |
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Why this should be merged
ACP-204 implemented secp256r1 Curve Support as a precompile to allow cheaper verification of "modern device security systems" that use this curve. It was already added to libevm in ava-labs/libevm#184.
Close #1042
How this works
This PR registers the libevm p256verify precompiles as a stateless precompile gatekept by the Granite release
How this was tested
precompile/contracts/p256verify/contract_test.goand standard CI.Need to be documented?
I'm not sure...
Need to update RELEASES.md?
Probably? I'm also not sure... are users informed when a new precompile is provided?