Class EMVView

Object
   |
   +--EMVView

class EMVView

This class implements a viewer for data stored on emv cards
Defined in emvView.js

Requires:

- EMV

Field Detail

emv

Object emv

DE

<static> Object DE

EMVView

EMVView(<object> emv)

EMVView class constructor

Parameters:
emv - an instance of the EMV class

Requires:
- EMV

decodeActionCode

void decodeActionCode(<ByteString> actionCode)

Decode an action code into a human readable form

Parameters:
actionCode - the Action Code

decodeAFL

void decodeAFL(<ByteString> afl)

Decode an application file locator into a human readable form

Parameters:
afl - the Application File Locator

decodeAIP

void decodeAIP(<ByteString> aip)

Decode an application interchange profile into a human readable form

Parameters:
aip - the Application Interchange Profile

decodeAUC

void decodeAUC(<ByteString> auc)

Decode the Application Usage Control into a human readable form

Parameters:
auc - the Application Usage Control

decodeCVM

void decodeCVM(<ByteString> cvmlist)

Decode a Cardholder Verification Method List into a human readable form

Parameters:
cvmlist - the Cardholder Verification Method List

decodeDataElement

void decodeDataElement(<Number> tag, <ASN1> value)

Decodes a template containing TLV data object into a human readable form

Parameters:
tag - containing the tag name of TLV data objects
value - the template containing TLV data objects

decodeDataObjectList

void decodeDataObjectList(<ByteString> dol)

Decode a data object list into a human readable form

A data object list is a concatenation of data object identifiers, which each consist of a tag and a length field.

Parameters:
dol - the data object list

displayDataElements

void displayDataElements()

Display the data elements into a human readable form