1 files changed, 0 insertions, 141 deletions
diff --git a/qemu/roms/ipxe/src/crypto/crypto_null.c b/qemu/roms/ipxe/src/crypto/crypto_null.c
deleted file mode 100644
index 15a1c538b..000000000
--- a/qemu/roms/ipxe/src/crypto/crypto_null.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Copyright (C) 2007 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
- *
- * Null crypto algorithm
- */
-
-#include <string.h>
-#include <ipxe/crypto.h>
-
-static void digest_null_init ( void *ctx __unused ) {
-	/* Do nothing */
-}
-
-static void digest_null_update ( void *ctx __unused, const void *src __unused,
-				 size_t len __unused ) {
-	/* Do nothing */
-}
-
-static void digest_null_final ( void *ctx __unused, void *out __unused ) {
-	/* Do nothing */
-}
-
-struct digest_algorithm digest_null = {
-	.name = "null",
-	.ctxsize = 0,
-	.blocksize = 1,
-	.digestsize = 0,
-	.init = digest_null_init,
-	.update = digest_null_update,
-	.final = digest_null_final,
-};
-
-static int cipher_null_setkey ( void *ctx __unused, const void *key __unused,
-				size_t keylen __unused ) {
-	/* Do nothing */
-	return 0;
-}
-
-static void cipher_null_setiv ( void *ctx __unused,
-				const void *iv __unused ) {
-	/* Do nothing */
-}
-
-static void cipher_null_encrypt ( void *ctx __unused, const void *src,
-				  void *dst, size_t len ) {
-	memcpy ( dst, src, len );
-}
-
-static void cipher_null_decrypt ( void *ctx __unused, const void *src,
-				  void *dst, size_t len ) {
-	memcpy ( dst, src, len );
-}
-
-struct cipher_algorithm cipher_null = {
-	.name = "null",
-	.ctxsize = 0,
-	.blocksize = 1,
-	.setkey = cipher_null_setkey,
-	.setiv = cipher_null_setiv,
-	.encrypt = cipher_null_encrypt,
-	.decrypt = cipher_null_decrypt,
-};
-
-static int pubkey_null_init ( void *ctx __unused, const void *key __unused,
-			      size_t key_len __unused ) {
-	return 0;
-}
-
-static size_t pubkey_null_max_len ( void *ctx __unused ) {
-	return 0;
-}
-
-static int pubkey_null_encrypt ( void *ctx __unused,
-				 const void *plaintext __unused,
-				 size_t plaintext_len __unused,
-				 void *ciphertext __unused ) {
-	return 0;
-}
-
-static int pubkey_null_decrypt ( void *ctx __unused,
-				 const void *ciphertext __unused,
-				 size_t ciphertext_len __unused,
-				 void *plaintext __unused ) {
-	return 0;
-}
-
-static int pubkey_null_sign ( void *ctx __unused,
-			      struct digest_algorithm *digest __unused,
-			      const void *value __unused,
-			      void *signature __unused ) {
-	return 0;
-}
-
-static int pubkey_null_verify ( void *ctx __unused,
-				struct digest_algorithm *digest __unused,
-				const void *value __unused,
-				const void *signature __unused ,
-				size_t signature_len __unused ) {
-	return 0;
-}
-
-static void pubkey_null_final ( void *ctx __unused ) {
-	/* Do nothing */
-}
-
-struct pubkey_algorithm pubkey_null = {
-	.name = "null",
-	.ctxsize = 0,
-	.init = pubkey_null_init,
-	.max_len = pubkey_null_max_len,
-	.encrypt = pubkey_null_encrypt,
-	.decrypt = pubkey_null_decrypt,
-	.sign = pubkey_null_sign,
-	.verify = pubkey_null_verify,
-	.final = pubkey_null_final,
-};