| /* |
| * Unit tests for MD4 functions |
| * |
| * Copyright 2004 Hans Leidekker |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include <stdio.h> |
| |
| #include "wine/test.h" |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winerror.h" |
| |
| typedef struct |
| { |
| unsigned int buf[4]; |
| unsigned int i[2]; |
| unsigned char in[64]; |
| unsigned char digest[16]; |
| } MD4_CTX; |
| |
| typedef VOID (WINAPI *fnMD4Init)( MD4_CTX *ctx ); |
| typedef VOID (WINAPI *fnMD4Update)( MD4_CTX *ctx, const unsigned char *src, const int len ); |
| typedef VOID (WINAPI *fnMD4Final)( MD4_CTX *ctx ); |
| |
| fnMD4Init pMD4Init; |
| fnMD4Update pMD4Update; |
| fnMD4Final pMD4Final; |
| |
| #define ctxcmp( a, b ) memcmp( (char*)a, (char*)b, FIELD_OFFSET( MD4_CTX, in ) ) |
| |
| static void test_md4_ctx(void) |
| { |
| static unsigned char message[] = |
| "In our Life there's If" |
| "In our beliefs there's Lie" |
| "In our business there is Sin" |
| "In our bodies, there is Die"; |
| |
| int size = sizeof(message) - 1; |
| HMODULE module; |
| |
| MD4_CTX ctx; |
| MD4_CTX ctx_initialized = |
| { |
| { 0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476 }, |
| { 0, 0 } |
| }; |
| |
| MD4_CTX ctx_update1 = |
| { |
| { 0x5e592ef7, 0xbdcb1567, 0x2b626d17, 0x7d1198bd }, |
| { 0x00000338, 0 } |
| }; |
| |
| MD4_CTX ctx_update2 = |
| { |
| { 0x05dcfd65, 0xb3711c0d, 0x9e3369c2, 0x903ead11 }, |
| { 0x00000670, 0 } |
| }; |
| |
| unsigned char expect[16] = |
| { 0x5f, 0xd3, 0x9b, 0x29, 0x47, 0x53, 0x47, 0xaf, |
| 0xa5, 0xba, 0x0c, 0x05, 0xff, 0xc0, 0xc7, 0xda }; |
| |
| if (!(module = LoadLibrary( "advapi32.dll" ))) return; |
| |
| pMD4Init = (fnMD4Init)GetProcAddress( module, "MD4Init" ); |
| pMD4Update = (fnMD4Update)GetProcAddress( module, "MD4Update" ); |
| pMD4Final = (fnMD4Final)GetProcAddress( module, "MD4Final" ); |
| |
| if (!pMD4Init || !pMD4Update || !pMD4Final) goto out; |
| |
| memset( &ctx, 0, sizeof(ctx) ); |
| pMD4Init( &ctx ); |
| ok( !ctxcmp( &ctx, &ctx_initialized ), "invalid initialization\n" ); |
| |
| pMD4Update( &ctx, message, size ); |
| ok( !ctxcmp( &ctx, &ctx_update1 ), "update doesn't work correctly\n" ); |
| |
| pMD4Update( &ctx, message, size ); |
| ok( !ctxcmp( &ctx, &ctx_update2 ), "update doesn't work correctly\n" ); |
| |
| pMD4Final( &ctx ); |
| ok( ctxcmp( &ctx, &ctx_initialized ), "context has changed\n" ); |
| ok( !memcmp( ctx.digest, expect, sizeof(expect) ), "incorrect result\n" ); |
| |
| out: |
| FreeLibrary( module ); |
| } |
| |
| START_TEST(crypt_md4) |
| { |
| test_md4_ctx(); |
| } |