lib: uuid: code refactor for proper maintain between uuid bin and string

[oweals/u-boot.git] / include / uuid.h

diff --git a/include/uuid.h b/include/uuid.h
new file mode 100644 (file)
index 0000000..e8feeed
--- /dev/null
+++ b/include/uuid.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2014 Samsung Electronics
+ * Przemyslaw Marczak <p.marczak@samsung.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+#ifndef __UUID_H__
+#define __UUID_H__
+
+enum {
+       UUID_STR_FORMAT_STD,
+       UUID_STR_FORMAT_GUID
+};
+
+#define UUID_STR_LEN           36
+#define UUID_BIN_LEN           16
+
+int uuid_str_valid(const char *uuid);
+int uuid_str_to_bin(char *uuid_str, unsigned char *uuid_bin, int str_format);
+void uuid_bin_to_str(unsigned char *uuid_bin, char *uuid_str, int str_format);
+#endif