forked from DecentralizedClimateFoundation/DCIPs
10 lines
416 B
JavaScript
10 lines
416 B
JavaScript
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import { utils } from "ethers";
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// See: https://docs.ethers.io/v5/api/signer/#Signer-signTypedData for more
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// detailed instructions.
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export async function generateSignature(signer, types, domain, agreement) {
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const signature = await signer._signTypedData(domain, types, agreement);
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const { r, s, v } = utils.splitSignature(signature);
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return utils.solidityPack(["bytes32", "bytes32", "uint8"], [r, s, v]);
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}
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