1 files changed, 11 insertions, 0 deletions
diff --git a/util/crc32.h b/util/crc32.h
new file mode 100644
index 0000000..e48c97d
--- /dev/null
+++ b/util/crc32.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef crc32_H
+#define crc32_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+uint32_t crc32(uint32_t crc, unsigned char *buf, size_t len);
+
+#endif