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fix: remove condition to allow 'cosmos' as valid value for verifyingContract field in typed signatures #337

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jpuri opened this issue Sep 19, 2024 · 1 comment
Open

fix: remove condition to allow 'cosmos' as valid value for verifyingContract field in typed signatures #337

jpuri opened this issue Sep 19, 2024 · 1 comment

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@jpuri
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jpuri commented Sep 19, 2024

We have added code to allow cosmos as valid verifyingContract value for typed signatures. The reason for this is to keep support signature signing on cosmos network.

A lot of cosmos dapps use this deprecated sdk with hard coded value of verifyingContract: https://github.com/evmos/ethermint/blob/main/ethereum/eip712/domain.go#L29

Once users stop using this SDK we can remove this hard coded condition.

Ref: MetaMask/metamask-extension#26980
@jpuri jpuri mentioned this issue Sep 19, 2024
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@legobeat
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Perhaps contract verification can be toggled/configured via a constructor parameter in a way that could make this transition non-breaking?

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@jpuri @legobeat