X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=lib%2Fsha1.c;h=8154e1e1350026c07271e08d6ef2864cc29e0fd6;hb=894c3ad27fa940beb7fdc07d01dcfe81c03d0481;hp=0a5f68864c74cd6c1e6fa59443ae10706e62b0f9;hpb=22692ec0fbdb455ca16d4d0e27768c6b6deb4243;p=u-boot

diff --git a/lib/sha1.c b/lib/sha1.c
index 0a5f68864c..8154e1e135 100644
--- a/lib/sha1.c
+++ b/lib/sha1.c
@@ -1,23 +1,10 @@
+// SPDX-License-Identifier: LGPL-2.1
 /*
  *  Heiko Schocher, DENX Software Engineering, hs@denx.de.
  *  based on:
  *  FIPS-180-1 compliant SHA-1 implementation
  *
  *  Copyright (C) 2003-2006  Christophe Devine
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License, version 2.1 as published by the Free Software Foundation.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- *  MA  02110-1301  USA
  */
 /*
  *  The SHA-1 standard was published by NIST in 1993.
@@ -38,6 +25,11 @@
 #include <watchdog.h>
 #include <u-boot/sha1.h>
 
+const uint8_t sha1_der_prefix[SHA1_DER_LEN] = {
+	0x30, 0x21, 0x30, 0x09, 0x06, 0x05, 0x2b, 0x0e,
+	0x03, 0x02, 0x1a, 0x05, 0x00, 0x04, 0x14
+};
+
 /*
  * 32-bit integer manipulation macros (big endian)
  */
@@ -389,8 +381,6 @@ void sha1_hmac(const unsigned char *key, int keylen,
 	memset (&ctx, 0, sizeof (sha1_context));
 }
 
-static const char _sha1_src[] = "_sha1_src";
-
 #ifdef SELF_TEST
 /*
  * FIPS-180-1 test vectors