From d9a8826a3209bd46a57b35e032d685d89405e59e Mon Sep 17 00:00:00 2001
From: Pol Henarejos <pol.henarejos@cttc.es>
Date: Mon, 1 Jan 2024 02:01:22 +0100
Subject: [PATCH] Stupid bug integer overflow.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
---
 src/hsm/kek.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hsm/kek.c b/src/hsm/kek.c
index 3bfb378..7f9dea6 100644
--- a/src/hsm/kek.c
+++ b/src/hsm/kek.c
@@ -41,7 +41,7 @@ uint8_t pending_save_dkek = 0xff;
 #define POLY 0xedb88320
 
 uint32_t crc32c(const uint8_t *buf, size_t len) {
-    uint32_t crc = 0xffffffffffffffff;
+    uint32_t crc = 0xffffffff;
     while (len--) {
         crc ^= *buf++;
         for (int k = 0; k < 8; k++) {