Michael Freno
7c684a42cc
- Consolidated duplicate UndoManagers to single instance - Fixed connection promise to only resolve on 'connected' status - Fixed WebSocketProvider import (WebsocketProvider) - Added proper doc.destroy() cleanup - Renamed isPresenceInitialized property to avoid conflict Co-Authored-By: Paperclip <noreply@paperclip.ing>
91 lines
2.5 KiB
TypeScript
91 lines
2.5 KiB
TypeScript
import type { Client } from '../../clients/createClient.js'
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import type { Transport } from '../../clients/transports/createTransport.js'
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import type { ErrorType } from '../../errors/utils.js'
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import type { Chain } from '../../types/chain.js'
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import type { Hex } from '../../types/misc.js'
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import type { Prettify } from '../../types/utils.js'
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import type { HashMessageErrorType } from '../../utils/signature/hashMessage.js'
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import { hashMessage } from '../../utils/signature/hashMessage.js'
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import { parseSiweMessage } from '../../utils/siwe/parseSiweMessage.js'
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import {
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type ValidateSiweMessageParameters,
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validateSiweMessage,
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} from '../../utils/siwe/validateSiweMessage.js'
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import {
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type VerifyHashErrorType,
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type VerifyHashParameters,
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verifyHash,
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} from '../public/verifyHash.js'
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export type VerifySiweMessageParameters = Prettify<
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Pick<VerifyHashParameters, 'blockNumber' | 'blockTag'> &
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Pick<
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ValidateSiweMessageParameters,
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'address' | 'domain' | 'nonce' | 'scheme' | 'time'
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> & {
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/**
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* EIP-4361 formatted message.
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*/
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message: string
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/**
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* Signature to check against.
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*/
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signature: Hex
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}
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>
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export type VerifySiweMessageReturnType = boolean
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export type VerifySiweMessageErrorType =
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| HashMessageErrorType
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| VerifyHashErrorType
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| ErrorType
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/**
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* Verifies [EIP-4361](https://eips.ethereum.org/EIPS/eip-4361) formatted message was signed.
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*
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* Compatible with Smart Contract Accounts & Externally Owned Accounts via [ERC-6492](https://eips.ethereum.org/EIPS/eip-6492).
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*
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* - Docs {@link https://viem.sh/docs/siwe/actions/verifySiweMessage}
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*
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* @param client - Client to use.
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* @param parameters - {@link VerifySiweMessageParameters}
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* @returns Whether or not the signature is valid. {@link VerifySiweMessageReturnType}
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*/
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export async function verifySiweMessage<chain extends Chain | undefined>(
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client: Client<Transport, chain>,
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parameters: VerifySiweMessageParameters,
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): Promise<VerifySiweMessageReturnType> {
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const {
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address,
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domain,
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message,
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nonce,
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scheme,
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signature,
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time = new Date(),
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...callRequest
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} = parameters
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const parsed = parseSiweMessage(message)
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if (!parsed.address) return false
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const isValid = validateSiweMessage({
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address,
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domain,
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message: parsed,
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nonce,
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scheme,
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time,
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})
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if (!isValid) return false
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const hash = hashMessage(message)
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return verifyHash(client, {
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address: parsed.address,
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hash,
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signature,
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...callRequest,
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})
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}
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