bet-mcp

import { flattenedVerify } from '../flattened/verify.js'; import { JWSInvalid } from '../../util/errors.js'; import { decoder } from '../../lib/buffer_utils.js'; export async function compactVerify(jws, key, options) { if (jws instanceof Uint8Array) { jws = decoder.decode(jws); } if (typeof jws !== 'string') { throw new JWSInvalid('Compact JWS must be a string or Uint8Array'); } const { 0: protectedHeader, 1: payload, 2: signature, length } = jws.split('.'); if (length !== 3) { throw new JWSInvalid('Invalid Compact JWS'); } const verified = await flattenedVerify({ payload, protected: protectedHeader, signature }, key, options); const result = { payload: verified.payload, protectedHeader: verified.protectedHeader }; if (typeof key === 'function') { return { ...result, key: verified.key }; } return result; }