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Stateful precompiles have write access to all state, not just their own #41

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ARR4N opened this issue Sep 29, 2024 · 0 comments
Open

Stateful precompiles have write access to all state, not just their own #41

ARR4N opened this issue Sep 29, 2024 · 0 comments

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@ARR4N
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ARR4N commented Sep 29, 2024

We currently pass a vm.StateDB to stateful precompiles, providing global write access. Although precompiles know their own address and can limit writes to the correct scope (pending bug-fix in #40), this is error-prone.

Is there ever a need for this? If not, it should be removed.
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