From 437fd90c0250dee670290f9b714253671a990160 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Wed, 18 May 2016 13:18:31 +0300 Subject: These changes are the raw update to qemu-2.6. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Collission happened in the following patches: migration: do cleanup operation after completion(738df5b9) Bug fix.(1750c932f86) kvmclock: add a new function to update env->tsc.(b52baab2) The code provided by the patches was already in the upstreamed version. Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a Signed-off-by: José Pekkarinen --- qemu/roms/ipxe/src/crypto/sha224.c | 82 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 qemu/roms/ipxe/src/crypto/sha224.c (limited to 'qemu/roms/ipxe/src/crypto/sha224.c') diff --git a/qemu/roms/ipxe/src/crypto/sha224.c b/qemu/roms/ipxe/src/crypto/sha224.c new file mode 100644 index 000000000..be25f24e9 --- /dev/null +++ b/qemu/roms/ipxe/src/crypto/sha224.c @@ -0,0 +1,82 @@ +/* + * Copyright (C) 2015 Michael Brown . + * + * 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 +#include +#include +#include +#include + +/** 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 ), +}; -- cgit 1.2.3-korg