1 files changed, 0 insertions, 82 deletions
diff --git a/qemu/roms/ipxe/src/crypto/sha224.c b/qemu/roms/ipxe/src/crypto/sha224.c
deleted file mode 100644
index be25f24e9..000000000
--- a/qemu/roms/ipxe/src/crypto/sha224.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or any later version.
- *
- * This program 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
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- * You can also choose to distribute this program under the terms of
- * the Unmodified Binary Distribution Licence (as given in the file
- * COPYING.UBDL), provided that you have satisfied its requirements.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-/** @file
- *
- * SHA-224 algorithm
- *
- */
-
-#include <stdint.h>
-#include <byteswap.h>
-#include <ipxe/crypto.h>
-#include <ipxe/asn1.h>
-#include <ipxe/sha256.h>
-
-/** SHA-224 initial digest values */
-static const struct sha256_digest sha224_init_digest = {
-	.h = {
-		cpu_to_be32 ( 0xc1059ed8 ),
-		cpu_to_be32 ( 0x367cd507 ),
-		cpu_to_be32 ( 0x3070dd17 ),
-		cpu_to_be32 ( 0xf70e5939 ),
-		cpu_to_be32 ( 0xffc00b31 ),
-		cpu_to_be32 ( 0x68581511 ),
-		cpu_to_be32 ( 0x64f98fa7 ),
-		cpu_to_be32 ( 0xbefa4fa4 ),
-	},
-};
-
-/**
- * Initialise SHA-224 algorithm
- *
- * @v ctx		SHA-224 context
- */
-static void sha224_init ( void *ctx ) {
-	struct sha256_context *context = ctx;
-
-	sha256_family_init ( context, &sha224_init_digest, SHA224_DIGEST_SIZE );
-}
-
-/** SHA-224 algorithm */
-struct digest_algorithm sha224_algorithm = {
-	.name		= "sha224",
-	.ctxsize	= sizeof ( struct sha256_context ),
-	.blocksize	= sizeof ( union sha256_block ),
-	.digestsize	= SHA224_DIGEST_SIZE,
-	.init		= sha224_init,
-	.update		= sha256_update,
-	.final		= sha256_final,
-};
-
-/** "sha224" object identifier */
-static uint8_t oid_sha224[] = { ASN1_OID_SHA224 };
-
-/** "sha224" OID-identified algorithm */
-struct asn1_algorithm oid_sha224_algorithm __asn1_algorithm = {
-	.name = "sha224",
-	.digest = &sha224_algorithm,
-	.oid = ASN1_OID_CURSOR ( oid_sha224 ),
-};