Class DataAuthentication

This class implements data authentication
Defined in: dataAuthentication.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	DataAuthentication(emv) DataAuthentication class constructor

Method Summary
Method Attributes	Method Name and Description
	addSchemePublicKey(rid, index, key) Add a new public key to the array
	decryptIssuerPKCertificate() Decryption of the Issuer Public Key Certificate
	dynamicDataAuthentication(key) Generation and verification of the dynamic signature.
	getPubKeyIndex() Get the Public Key Index
	getRID() Get the Registered Application Provider Identifier from EMV data model
	getSchemePublicKey() Get the public key
	retrieveICCPublicKey(key) Retrieval of ICC Public Key
	retrieveIssuerPublicKey() Retrieval of Issuer Public Key
	verifySSAD(key) Verification of Signed Static Application Data

Class Detail

DataAuthentication(emv)

DataAuthentication class constructor

Method Detail

addSchemePublicKey(rid, index, key)

Add a new public key to the array

decryptIssuerPKCertificate()

Decryption of the Issuer Public Key Certificate

dynamicDataAuthentication(key)

Generation and verification of the dynamic signature. A successfully retrieval of the ICC Public Key is required.

{Number} getPubKeyIndex()

Get the Public Key Index

{ByteString} getRID()

Get the Registered Application Provider Identifier from EMV data model

{Key} getSchemePublicKey()

Get the public key

{Key} retrieveICCPublicKey(key)

Retrieval of ICC Public Key

{Key} retrieveIssuerPublicKey()

Retrieval of Issuer Public Key

verifySSAD(key)

Verification of Signed Static Application Data

Classes