| 1 | /* $Id: openssl-md2.cpp 93115 2022-01-01 11:31:46Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * IPRT - Message-Digest Algorithm 2.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2009-2022 Oracle Corporation
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 10 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 11 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 12 | * General Public License (GPL) as published by the Free Software
|
|---|
| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 16 | *
|
|---|
| 17 | * The contents of this file may alternatively be used under the terms
|
|---|
| 18 | * of the Common Development and Distribution License Version 1.0
|
|---|
| 19 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
|
|---|
| 20 | * VirtualBox OSE distribution, in which case the provisions of the
|
|---|
| 21 | * CDDL are applicable instead of those of the GPL.
|
|---|
| 22 | *
|
|---|
| 23 | * You may elect to license modified versions of this file under the
|
|---|
| 24 | * terms and conditions of either the GPL or the CDDL or both.
|
|---|
| 25 | */
|
|---|
| 26 |
|
|---|
| 27 |
|
|---|
| 28 | /*********************************************************************************************************************************
|
|---|
| 29 | * Header Files *
|
|---|
| 30 | *********************************************************************************************************************************/
|
|---|
| 31 | #include "internal/iprt.h"
|
|---|
| 32 |
|
|---|
| 33 | #include "internal/openssl-pre.h"
|
|---|
| 34 | #include <openssl/opensslconf.h>
|
|---|
| 35 | #ifndef OPENSSL_NO_MD2
|
|---|
| 36 | # include <openssl/md2.h>
|
|---|
| 37 | #endif
|
|---|
| 38 | #include "internal/openssl-post.h"
|
|---|
| 39 |
|
|---|
| 40 | #ifndef OPENSSL_NO_MD2
|
|---|
| 41 | # define RT_MD2_PRIVATE_CONTEXT
|
|---|
| 42 | # include <iprt/md2.h>
|
|---|
| 43 |
|
|---|
| 44 | # include <iprt/assert.h>
|
|---|
| 45 |
|
|---|
| 46 | AssertCompile(RT_SIZEOFMEMB(RTMD2CONTEXT, abPadding) >= RT_SIZEOFMEMB(RTMD2CONTEXT, Private));
|
|---|
| 47 |
|
|---|
| 48 |
|
|---|
| 49 | RTDECL(void) RTMd2(const void *pvBuf, size_t cbBuf, uint8_t pabDigest[RTMD2_HASH_SIZE])
|
|---|
| 50 | {
|
|---|
| 51 | RTMD2CONTEXT Ctx;
|
|---|
| 52 | RTMd2Init(&Ctx);
|
|---|
| 53 | RTMd2Update(&Ctx, pvBuf, cbBuf);
|
|---|
| 54 | RTMd2Final(&Ctx, pabDigest);
|
|---|
| 55 | }
|
|---|
| 56 | RT_EXPORT_SYMBOL(RTMd2);
|
|---|
| 57 |
|
|---|
| 58 |
|
|---|
| 59 | RTDECL(void) RTMd2Init(PRTMD2CONTEXT pCtx)
|
|---|
| 60 | {
|
|---|
| 61 | MD2_Init(&pCtx->Private);
|
|---|
| 62 | }
|
|---|
| 63 | RT_EXPORT_SYMBOL(RTMd2Init);
|
|---|
| 64 |
|
|---|
| 65 |
|
|---|
| 66 | RTDECL(void) RTMd2Update(PRTMD2CONTEXT pCtx, const void *pvBuf, size_t cbBuf)
|
|---|
| 67 | {
|
|---|
| 68 | MD2_Update(&pCtx->Private, (const unsigned char *)pvBuf, cbBuf);
|
|---|
| 69 | }
|
|---|
| 70 | RT_EXPORT_SYMBOL(RTMd2Update);
|
|---|
| 71 |
|
|---|
| 72 |
|
|---|
| 73 | RTDECL(void) RTMd2Final(PRTMD2CONTEXT pCtx, uint8_t pabDigest[RTMD2_HASH_SIZE])
|
|---|
| 74 | {
|
|---|
| 75 | MD2_Final((unsigned char *)&pabDigest[0], &pCtx->Private);
|
|---|
| 76 | }
|
|---|
| 77 | RT_EXPORT_SYMBOL(RTMd2Final);
|
|---|
| 78 |
|
|---|
| 79 |
|
|---|
| 80 | #else /* OPENSSL_NO_MD2 */
|
|---|
| 81 | /*
|
|---|
| 82 | * If the OpenSSL build doesn't have MD2, use the IPRT implementation.
|
|---|
| 83 | */
|
|---|
| 84 | # include "alt-md2.cpp"
|
|---|
| 85 | #endif /* OPENSSL_NO_MD2 */
|
|---|
| 86 |
|
|---|
