1 files changed, 0 insertions, 133 deletions

diff --git a/src/lib/libcrypto/aes/aes_wrap.c b/src/lib/libcrypto/aes/aes_wrap.c
deleted file mode 100644
index ac2f83a993..0000000000
--- a/src/lib/libcrypto/aes/aes_wrap.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/* $OpenBSD: aes_wrap.c,v 1.10 2015/09/10 15:56:24 jsing Exp $ */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project.
- */
-/* ====================================================================
- * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- *    software must display the following acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- */
-
-#include <string.h>
-
-#include <openssl/aes.h>
-#include <openssl/bio.h>
-
-static const unsigned char default_iv[] = {
-        0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6,
-};
-
-int
-AES_wrap_key(AES_KEY *key, const unsigned char *iv, unsigned char *out,
-    const unsigned char *in, unsigned int inlen)
-{
-        unsigned char *A, B[16], *R;
-        unsigned int i, j, t;
-        if ((inlen & 0x7) || (inlen < 8))
-                return -1;
-        A = B;
-        t = 1;
-        memcpy(out + 8, in, inlen);
-        if (!iv)
-                iv = default_iv;
-
-        memcpy(A, iv, 8);
-
-        for (j = 0; j < 6; j++) {
-                R = out + 8;
-                for (i = 0; i < inlen; i += 8, t++, R += 8) {
-                        memcpy(B + 8, R, 8);
-                        AES_encrypt(B, B, key);
-                        A[7] ^= (unsigned char)(t & 0xff);
-                        if (t > 0xff) {
-                                A[6] ^= (unsigned char)((t >> 8) & 0xff);
-                                A[5] ^= (unsigned char)((t >> 16) & 0xff);
-                                A[4] ^= (unsigned char)((t >> 24) & 0xff);
-                        }
-                        memcpy(R, B + 8, 8);
-                }
-        }
-        memcpy(out, A, 8);
-        return inlen + 8;
-}
-
-int
-AES_unwrap_key(AES_KEY *key, const unsigned char *iv, unsigned char *out,
-    const unsigned char *in, unsigned int inlen)
-{
-        unsigned char *A, B[16], *R;
-        unsigned int i, j, t;
-        inlen -= 8;
-        if (inlen & 0x7)
-                return -1;
-        if (inlen < 8)
-                return -1;
-        A = B;
-        t = 6 * (inlen >> 3);
-        memcpy(A, in, 8);
-        memcpy(out, in + 8, inlen);
-        for (j = 0; j < 6; j++) {
-                R = out + inlen - 8;
-                for (i = 0; i < inlen; i += 8, t--, R -= 8) {
-                        A[7] ^= (unsigned char)(t & 0xff);
-                        if (t > 0xff) {
-                                A[6] ^= (unsigned char)((t >> 8) & 0xff);
-                                A[5] ^= (unsigned char)((t >> 16) & 0xff);
-                                A[4] ^= (unsigned char)((t >> 24) & 0xff);
-                        }
-                        memcpy(B + 8, R, 8);
-                        AES_decrypt(B, B, key);
-                        memcpy(R, B + 8, 8);
-                }
-        }
-        if (!iv)
-                iv = default_iv;
-        if (memcmp(A, iv, 8)) {
-                explicit_bzero(out, inlen);
-                return 0;
-        }
-        return inlen;
-}