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[core] check for excessive secp256r1 signature verification in the banking stage#3938

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samkim-crypto merged 1 commit intoanza-xyz:masterfrom
samkim-crypto:excessive-secp256r1
Dec 6, 2024
Merged

[core] check for excessive secp256r1 signature verification in the banking stage#3938
samkim-crypto merged 1 commit intoanza-xyz:masterfrom
samkim-crypto:excessive-secp256r1

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@samkim-crypto samkim-crypto commented Dec 5, 2024

Problem

The secp256r1 precompile (#3152) was added, but it is not yet incorporated in some of the logic in the monorepo. In particular, we do not check for excessive secp256r1 signature verification in the banking stage.

Summary of Changes

Added logic to check for excessive secp256r1 signature verification.

Fixes #

@samkim-crypto samkim-crypto marked this pull request as ready for review December 5, 2024 09:07
@samkim-crypto samkim-crypto merged commit 18564ab into anza-xyz:master Dec 6, 2024
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2 participants