AmexAttributes
Parameters to derive the confidentiality and integrity keys for a payment card using Amex derivation method.
Contents
- ApplicationTransactionCounter
-
The transaction counter of the current transaction that is provided by the terminal during transaction processing.
Type: String
Length Constraints: Fixed length of 4.
Pattern:
[0-9a-fA-F]+Required: Yes
- AuthorizationRequestKeyIdentifier
-
The
keyArnof the issuer master key for cryptogram (IMK-AC) for the payment card.Type: String
Length Constraints: Minimum length of 7. Maximum length of 322.
Pattern:
arn:aws:payment-cryptography:[a-z]{2}-[a-z]{1,16}-[0-9]+:[0-9]{12}:(key/[0-9a-zA-Z]{16,64}|alias/[a-zA-Z0-9/_-]+)$|^alias/[a-zA-Z0-9/_-]+Required: Yes
- MajorKeyDerivationMode
-
The method to use when deriving the master key for a payment card using Amex derivation.
Type: String
Valid Values:
EMV_OPTION_A | EMV_OPTION_BRequired: Yes
- PanSequenceNumber
-
A number that identifies and differentiates payment cards with the same Primary Account Number (PAN). Typically 00 is used, if no value is provided by the terminal.
Type: String
Length Constraints: Fixed length of 2.
Pattern:
[0-9]+Required: Yes
- PrimaryAccountNumber
-
The Primary Account Number (PAN) of the cardholder.
Type: String
Length Constraints: Minimum length of 12. Maximum length of 19.
Pattern:
[0-9]+Required: Yes
- CurrentPinAttributes
-
The encrypted pinblock of the old pin stored on the chip card.
Type: CurrentPinAttributes object
Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
