Function verifyCallbackToken

packages/worker-utils/src/callback-token.ts:67–77

(params: VerifyCallbackTokenParams)

}

export async function verifyCallbackToken(params: VerifyCallbackTokenParams): Promise<boolean> {
  if (!params.token || !CALLBACK_TOKEN_HEX_PATTERN.test(params.token)) {
    return false;
  }
  if (!hasCallbackTokenSecret(params.secret)) {
    return false;
  }

  const expectedToken = await deriveCallbackToken(params);
  return equalLengthStringsMatch(expectedToken, params.token);
}