Overview
Agnos Framework is a portable CT/CL EMV stack certified on different OS, and platforms. Its functional behavior is stable across targeted devices, and is tested automatically before each TA. However, all the behaviors directly in link with the GPI porting (see GPI Level Integration page) shall be systematically addressed by the integrator beyond the unit testing phase. The section below gathers the challenges related to each TA test plan, and provides some guidance to design a specific integration strategy.
Note: this section documents the main concerns met during Agnos projects in relation with the GPI. The L3 (the software running on top of the card processing) presents other kind of challenges. But Kizis already integrates the tools' and TA's requirements.
CT/EMVCo Test Plan
Topic | Challenge | Comments | GPI |
|---|---|---|---|
UN generation | To demonstrate numbers' randomness | HSM | |
APDU exchanges | To support APDU lengths at the limit | CAD | |
Online PIN | To demonstrate PIN decipherment using an ISO method | ISO methods are beyond EMV specifications' scope | SPED |
C-2/Mastercard Test Plan
Topic | Challenge | Comments | GPI |
|---|---|---|---|
Performance | Optional PROCESSING message display may slowdown the system | SPED | |
Stop button (with a hardware keyboard) | CAD | ||
Stop button (without a hardware keyboard) | CAD | ||
RRP | To measure valid timings | CAD | |
RRP along with DEK-DET | To measure valid timings while logging | CAD | |
Torn | Platform | ||
Beep | To measure an accurate performance time | SPED | |
LED | To measure an accurate performance time | SPED | |
DEK-DET | To validate post-conditions | CAD |
C-3/Visa Test Plan
Topic | Challenge | Comments | GPI |
|---|---|---|---|
Polling timeout | CAD | ||
Polling interruption from cancel button | CAD | ||
Polling interruption from card insertion | CAD | ||
Transaction interruption from card insertion | CAD | ||
6986 on GPO response | CAD |
Interac Test Plan
Topic | Challenge | Comments | GPI |
|---|---|---|---|
Performance | To perform an ODA public chain verification within the performance times measurement | 2 RSA computations occur during the performance timing measurements | HSM |