From 36598908ed68047173995115507a43330775f0c1 Mon Sep 17 00:00:00 2001
From: "T.Elias" <elias.terranti@gmail.com>
Date: Thu, 14 Dec 2023 15:29:03 +0100
Subject: [PATCH] fixed IssuerApplicationData for Format Code 'A' do not match
 if iad is lowercase

---
 jpos/src/main/java/org/jpos/emv/IssuerApplicationData.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jpos/src/main/java/org/jpos/emv/IssuerApplicationData.java b/jpos/src/main/java/org/jpos/emv/IssuerApplicationData.java
index 7148d09cf2..c25f9d2fc3 100644
--- a/jpos/src/main/java/org/jpos/emv/IssuerApplicationData.java
+++ b/jpos/src/main/java/org/jpos/emv/IssuerApplicationData.java
@@ -57,7 +57,7 @@ public IssuerApplicationData(String hexIAD) {
 
         Objects.requireNonNull(hexIAD, "IAD data cannot be null.");
 
-        iad = hexIAD.trim();
+        iad = hexIAD.trim().toUpperCase();
 
         if (iad.length() < 14)
             throw new IllegalArgumentException("Invalid IAD length.");