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Add Associate methods to Addr Precompile #196

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Sep 16, 2024
Merged

Add Associate methods to Addr Precompile #196

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bef7117
precompile additions
mj850 Sep 4, 2024
f1caa9b
changeset
mj850 Sep 4, 2024
1b1e5ec
update readme comment
mj850 Sep 16, 2024
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5 changes: 5 additions & 0 deletions .changeset/dry-parents-provide.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
---
"@sei-js/evm": patch
---

Update addr precompiles
3 changes: 3 additions & 0 deletions packages/evm/README.md
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Expand Up @@ -111,6 +111,9 @@ The Address precompile contract enables the retrieval of associated EVM addresse
|----------------------------------------------------------------------------------------|-------------------|------------------------|------------------------------------------------------------------|
| [`getEvmAddr`](/sei-js/docs/interfaces/evm.AddressPrecompileFunctions.html#getEvmAddr) | `addr: ` `string` | `{ response: string }` | Retrieves the associated EVM address for a given Cosmos address. |
| [`getSeiAddr`](/sei-js/docs/interfaces/evm.AddressPrecompileFunctions.html#getSeiAddr) | `addr: ` `string` | `{ response: string }` | Retrieves the associated Cosmos address for a given EVM address. |
| [`associate`](/sei-js/docs/interfaces/evm.AddressPrecompileFunctions.html#associate) | `v: ` `string`, `r: ` `string`, `s: ` `string`, `customMessage: ` `string` | `{ response: string }` | Associates an EVM address with it's corresponding Sei Native address on chain using a signature. |
| [`associatePubKey`](/sei-js/docs/interfaces/evm.AddressPrecompileFunctions.html#associatePubKey) | `pubKeyHex: ` `string` | `{ response: string }` | Associates an EVM address with it's corresponding Cosmos address on chain using the Hex-Encoded compressed pubkey (excluding the '0x'). |


#### Precompile Address
0x0000000000000000000000000000000000001004
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16 changes: 15 additions & 1 deletion packages/evm/src/precompiles/address.ts
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Expand Up @@ -23,5 +23,19 @@ export const ADDRESS_PRECOMPILE_ABI = [
outputs: [{ internalType: 'string', name: 'response', type: 'string' }],
stateMutability: 'view',
type: 'function'
}
},
{
inputs: [{ internalType: 'string', name: 'v', type: 'string' }, { internalType: 'string', name: 'r', type: 'string' }, { internalType: 'string', name: 's', type: 'string' }, { internalType: 'string', name: 'customMessage', type: 'string' }],
name: 'associate',
outputs: [{ internalType: 'string', name: 'seiAddr', type: 'string' }, { internalType: 'address', name: 'evmAddr', type: 'address' }],
stateMutability: 'nonpayable',
type: 'function'
},
{
inputs: [{ internalType: 'string', name: 'pubKeyHex', type: 'string' }],
name: 'associatePubKey',
outputs: [{ internalType: 'string', name: 'seiAddr', type: 'string' }, { internalType: 'address', name: 'evmAddr', type: 'address' }],
stateMutability: 'nonpayable',
type: 'function'
},
] as const;
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