From fb38208af92fa74ab2939bbe86e9c00204ffb713 Mon Sep 17 00:00:00 2001
From: Michael <20937441+KMikeeU@users.noreply.github.com>
Date: Wed, 13 May 2026 18:02:03 +0200
Subject: [PATCH] feat(generator): replace length check with custom b-type

This messes up the function signature in ghidra
---
 codegen/generate.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/codegen/generate.py b/codegen/generate.py
index 655db97..4dd9c41 100644
--- a/codegen/generate.py
+++ b/codegen/generate.py
@@ -99,9 +99,7 @@ def main():
 static volatile uint8_t MANGLED[] = "{mangled_secret}";
 
 bool check(char* userflag, uint8_t len) {{
-    if (len != {len(secret)}) {{
-        return false;
-    }}
+    custom_jmp_neq(len ^ 0x7C, {len(secret)}, label_false);
 
     {check}