Pallet-Connectors-Gateway: Add Precompile for Axelar #1423
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@cdamian while doing that I noticed we need to nake the input of |
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FYI @mikiquantum |
mustermeiszer
changed the title
| handle: &mut impl PrecompileHandle, | ||
| command_id: U256, | ||
| source_chain: U256, | ||
| source_address: U256, |
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This should be a H160 right?
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Its a Solidity string which is represented as an bytes32 also. IIRC. See IAxelarForecallable.sol in the repo
| fn forecall( | ||
| handle: &mut impl PrecompileHandle, | ||
| source_chain: U256, | ||
| sourceAddress: U256, |
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Its a Solidity string which is represented as an bytes32 also. IIRC. See IAxelarForecallable.sol in the repo
| fn forecall_with_token( | ||
| handle: &mut impl PrecompileHandle, | ||
| source_chain: U256, | ||
| source_address: U256, |
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Its a Solidity string which is represented as an bytes32 also. IIRC. See IAxelarForecallable.sol in the repo
| handle: &mut impl PrecompileHandle, | ||
| command_id: U256, | ||
| source_chain: U256, | ||
| source_address: U256, |
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Its a Solidity string which is represented as an bytes32 also. IIRC. See IAxelarForecallable.sol in the repo
| core::marker::PhantomData<(Runtime, Gateway, MaxPayload)>, | ||
| ); | ||
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| #[precompile_utils::precompile] |
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Do we need any other "EVM glue" for this to work or are these macro invocations enough to "register" this contract in the EVM?
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They are enough to impl Precompile and some glue around generating selectors and so for the pallet. But we should expand it at least once ^^
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| use fp_evm::PrecompileHandle; | ||
| use frame_support::dispatch::{Dispatchable, GetDispatchInfo, PostDispatchInfo}; | ||
| use pallet_connectors_gatway::GatwayOrigin; |
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Haha. Always do that wrong. ^^
Description
Adding a precompile.
@cdamian this is my first approach for the precompile. LMKWYT.
cc @branan