GenerateAuthRequestCryptogram

Source: src/AWS/PaymentCryptography/GenerateAuthRequestCryptogram.ts

Runtime binding for payment-cryptography:GenerateAuthRequestCryptogram — generates an Authorization Request Cryptogram (ARQC) for AS2805 terminal transactions under an EMV issuer master Key. Provide GenerateAuthRequestCryptogramHttp on the Function to satisfy this service.

EMV Cryptograms

// init
const generateArqc =
  yield* PaymentCryptography.GenerateAuthRequestCryptogram(issuerMasterKey);

// runtime
const generated = yield* generateArqc({
  TransactionData: transactionDataHex,
  MajorKeyDerivationMode: "EMV_OPTION_A",
  SessionKeyDerivationAttributes: {
    EmvCommon: { PrimaryAccountNumber: pan, PanSequenceNumber: "00", ApplicationTransactionCounter: "0001" },
  },
});