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Table of Contents


That level of API is important to be able to run valid test procedures. It provides an interface to Agnos Certification Environement (ACE) through a set of services that corresponds to different test requirements specified by payment networks.

This API is the second level of integration for Agnos Framework. Hence, It is recommended to unit test all the services below outside the execution of a transaction before starting functional tests.

tocSee tutorials to get examples on ACE services integration.

ACE Services

ACE Services

Description

Prerequisites to a Call

aceInitialize

aceInitializeCommunication

aceSetMode

There are three running modes defined in ACE:

  • pmNONE

  • pmSDK

  • pmAUTO

Use pmSDK for unit testing ACE integration

aceGetMode

Get current ACE mode

aceInitializeCommunication--

aceGetRequest

aceSendResponse

aceMsgToACE

aceClearScreen

Clear ACE screen

--

aceDisplayMessage

Display a ACE in ACE

--

aceEmptyKeyPadCache

Empty ACE keyPAD cache

--

aceLogAPDU

Log APDU

Inline or offline depending on depth value

aceLogAllBatchedAPDU

Log offline APDU

--

acePlayBeep

Play a beep in ACE

--

aceGetKey

Get key from ACE

--

aceSwitchLED

Switch a LED on ACE

--

aceOut

Out in ACE’s Console Log

Code Block
aceOut("Hello World!"); // Open Console Log under ACE prior the unit test

...

Signals Services

Description

Prerequisites to a Call

aceGetSignal

Get all signals services from ACE in order to set signals callbacks defined in AgnosMW. These signals callbacks are called by Agnos components like AgnosEP and kernels to raise information at ACE level during a transaction

  • N/A

  • Example:

Code Block
languagec
#include "paymentMW.h"

//---------------------------------------------------------
//            setSignals
//---------------------------------------------------------
//  Set Signals used for CL certification
//
//  Visibility: Private
// 
Hypothesis:
--
//  Reference: --
//
void setSignals()
{
	tBoolean contactless = bTRUE;
	tBoolean signal = bTRUE;
	tSignal signal;

	if(contactless && signal)
	{
		aceGetSignal(&signal);
	}
	else
	{
		signal.mSendOutcomeSignal = 0;
		signal.mSendDRSignal =  0;
		signal.mSendDDSignal =  0;
		signal.mSendRawDDSignal = 0;
		signal.mSendDEKSignal = 0;
		signal.mSendDETSignal = 0;
		signal.mSendTagSignal = 0;
	}

	pmwSetSignal(&signal);
}

aceSendAdvancedDisplayAsOutcome

Send Advanced As Outcome signal to ACE

  • Running mode = pmSDK (default value)

  • Example:

Code Block
tUIRequestData data;

dtxInitializeUIRequestData(&data);
aceSetDigitalSignal(0);
aceSendAdvancedDisplayAsOutcome(&data);
aceSetDigitalSignal(1);
aceSendAdvancedDisplayAsOutcome(&data);

aceSendAdvancedDisplay

Send Advanced signal to ACE

  • Running mode = pmSDK (default value)

  • Use Digital Signal to bTRUE and to bFALSE

  • Example:

Code Block
tUIRequestData data;

dtxInitializeUIRequestData(&data);
aceSetDigitalSignal(0);
aceSendAdvancedDisplay(&data);
aceSetDigitalSignal(1);
aceSendAdvancedDisplay(&data);

aceSendOutcome

Send an Outcome signal to ACE

  • AgnosMW must be initialized from pmwSetSignal (use setSignals available in Kizis)

  • Running mode = pmSDK (default value)

  • Example:

Code Block
tOutComeParameter outcome;

pmwInitializeOutComeParameter(&outcome);
aceSendOutcome(&outcome);

aceSendDR

Send a Data Record signal to ACE

  • AgnosMW must be initialized from pmwSetSignal (use setSignals available in Kizis)

  • Running mode = pmSDK (default value)

  • gpiGetFreeRAM must be integrated

  • tPaymentContext mDataExchange.mDataRecord.mStream and tPaymentContext mDataExchange.mDataRecord.mLength must contained TLV data

  • Example:

Code Block
languagec
tPaymentContext pay;

pmwInitializePaymentContext(&pay);
aceSendDR(pay); // Set mDataRecord to see TLV displayed

aceSendDD

Send a Discretionary Data signal to ACE

  • AgnosMW must be initialized from pmwSetSignal (use setSignals available in Kizis)

  • Running mode = pmSDK (default value)

  • gpiGetFreeRAM must be integrated

  • tPaymentContext mDataExchange.mDiscretionaryData.mStream and tPaymentContext mDataExchange.mDiscretionaryData.mLength must contained TLV data

  • Example:

Code Block
tPaymentContext pay;

pmwInitializePaymentContext(&pay);
aceSendDD(pay); // Set mDataRecord to see TLV displayed

aceSendRawDD

Send a Raw Discretionary Data signal to ACE

  • AgnosMW must be initialized from pmwSetSignal (use setSignals available in Kizis)

  • Running mode = pmSDK (default value)

  • gpiGetFreeRAM must be integrated

  • Example:

Code Block
languagec
aceSendRawDD((tByte*)"\x9F\x02\x06\x99\x99\x99\x99\x99\x99",0x0009);

aceSendDEK

Send a DEK signal to ACE

  • AgnosMW must be initialized from pmwSetSignal (use setSignals available in Kizis)

  • Running mode = pmSDK (default value)

  • gpiGetFreeRAM must be integrated

  • Example:

Code Block
languagec
tPaymentContext pay;
tByte outDET[50]="";
tWord lenOutDET=0;

pmwInitializePaymentContext(&pay);
aceSendDEK(pay,asGPO,bFALSE,outDET,&lenOutDET);

aceSendDET

N/A

N/A

aceSendTag

Send all tags contained in AgnosDB session

  • AgnosMW must be initialized from pmwSetSignal (use setSignals available in Kizis)

  • Running mode = pmSDK (default value)

  • gpiGetFreeRAM must be integrated

  • Example:

Code Block
languagec
tPaymentContext pay;
tTransactionalContext txnContext;
tSessionId session;

agnOpenSession("","","",&txnContext,bFALSE,bFALSE,&session,bFALSE,bFALSE);
pmwInitializePaymentContext(&pay);
aceSendTag(&pay);
agnCloseSession(session);

...

Options Services

This set of primitives is not dependent on the platform. It doesn’t require specific implementation or modification for a given integration. Hence, it works as is.

Trace

Trace = 0 will log APDU commands and responses to ACE

Trace 1 to max = will log commands and reponses to logout and only commands to ACE

Trace > max will log commands and responses offline

Automation

Reserved to Agnos Framework maintenance

Signal

Enable/disable signals display in ACE (in pmSDK mode)

APDULog

Enable/disable APDU logging (in pmSDK mode)

UIDisplay

Enable/disable UI services in ACE from the device

ID Message Display

Enable/disable message display (in signals) along with their message identifier

Digital Signal

Enable/disable digital signals display following standard bitmap as defined by EMVCo