Merge tag 'u-boot-imx-20200623' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

[oweals/u-boot.git] / lib / sha256.c

diff --git a/lib/sha256.c b/lib/sha256.c
index 3212baba5f6c253f635220bd55b0c31707ae9341..c1fe93de012dc8006abd14e7c95c5f6c4852c58c 100644 (file)
--- a/lib/sha256.c
+++ b/lib/sha256.c
@@ -1,17 +1,24 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * FIPS-180-2 compliant SHA-256 implementation
  *
  * Copyright (C) 2001-2003  Christophe Devine
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef USE_HOSTCC
 #include <common.h>
+#include <linux/string.h>
+#else
+#include <string.h>
 #endif /* USE_HOSTCC */
 #include <watchdog.h>
-#include <linux/string.h>
-#include <sha256.h>
+#include <u-boot/sha256.h>
+
+const uint8_t sha256_der_prefix[SHA256_DER_LEN] = {
+       0x30, 0x31, 0x30, 0x0d, 0x06, 0x09, 0x60, 0x86,
+       0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01, 0x05,
+       0x00, 0x04, 0x20
+};
 
 /*
  * 32-bit integer manipulation macros (big endian)