From 0b7d76d7cd5004da79aaf62b8d204e4f18620810 Mon Sep 17 00:00:00 2001
From: Antiklesys <syselkitna@gmail.com>
Date: Thu, 7 Nov 2024 19:20:50 +0800
Subject: [PATCH] Fixed keygen bug in legrec

Fixed legrec bug that was generating blank keys after misalignment in commit: 110dfab668307ba2ed5f320bf6ea6200f9a91a97
---
 armsrc/iclass.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/armsrc/iclass.c b/armsrc/iclass.c
index 26f466c95..94a4746ea 100644
--- a/armsrc/iclass.c
+++ b/armsrc/iclass.c
@@ -2314,9 +2314,9 @@ void iClass_Recover(iclass_recover_req_t *msg) {
             }
         }
 
-        if (msg->test) {
         //Step3 Calculate New Key (Optimised Algo V2)
         generate_single_key_block_inverted_opt(zero_key, index, genkeyblock);
+        if (msg->test) {
             memcpy(genkeyblock, zero_key, PICOPASS_BLOCK_SIZE);
         }