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Reactos
1/*
2 * Unit tests for MD4 functions
3 *
4 * Copyright 2004 Hans Leidekker
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21#include <stdio.h>
22
23#include "ntstatus.h"
24#define WIN32_NO_STATUS
25#include "wine/test.h"
26#include "windef.h"
27#include "winbase.h"
28#include "winerror.h"
29#include "winternl.h"
30
31typedef struct
32{
33 unsigned int buf[4];
34 unsigned int i[2];
35 unsigned char in[64];
36 unsigned char digest[16];
37} MD4_CTX;
38
39static VOID (WINAPI *pMD4Init)( MD4_CTX *ctx );
40static VOID (WINAPI *pMD4Update)( MD4_CTX *ctx, const unsigned char *src, const int len );
41static VOID (WINAPI *pMD4Final)( MD4_CTX *ctx );
42static int (WINAPI *pSystemFunction007)(const UNICODE_STRING *, LPBYTE);
43typedef int (WINAPI *md4hashfunc)(LPVOID, const LPBYTE, LPBYTE);
44
45static md4hashfunc pSystemFunction010;
46static md4hashfunc pSystemFunction011;
47
48#define ctxcmp( a, b ) memcmp( a, b, FIELD_OFFSET( MD4_CTX, in ) )
49
50static void test_md4_ctx(void)
51{
52 static unsigned char message[] =
53 "In our Life there's If"
54 "In our beliefs there's Lie"
55 "In our business there is Sin"
56 "In our bodies, there is Die";
57
58 int size = sizeof(message) - 1;
59
60 MD4_CTX ctx;
61 MD4_CTX ctx_initialized =
62 {
63 { 0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476 },
64 { 0, 0 }
65 };
66
67 MD4_CTX ctx_update1 =
68 {
69 { 0x5e592ef7, 0xbdcb1567, 0x2b626d17, 0x7d1198bd },
70 { 0x00000338, 0 }
71 };
72
73 MD4_CTX ctx_update2 =
74 {
75 { 0x05dcfd65, 0xb3711c0d, 0x9e3369c2, 0x903ead11 },
76 { 0x00000670, 0 }
77 };
78
79 unsigned char expect[16] =
80 { 0x5f, 0xd3, 0x9b, 0x29, 0x47, 0x53, 0x47, 0xaf,
81 0xa5, 0xba, 0x0c, 0x05, 0xff, 0xc0, 0xc7, 0xda };
82
83
84 memset( &ctx, 0, sizeof(ctx) );
85 pMD4Init( &ctx );
86 ok( !ctxcmp( &ctx, &ctx_initialized ), "invalid initialization\n" );
87
88 pMD4Update( &ctx, message, size );
89 ok( !ctxcmp( &ctx, &ctx_update1 ), "update doesn't work correctly\n" );
90
91 pMD4Update( &ctx, message, size );
92 ok( !ctxcmp( &ctx, &ctx_update2 ), "update doesn't work correctly\n" );
93
94 pMD4Final( &ctx );
95 ok( ctxcmp( &ctx, &ctx_initialized ), "context has changed\n" );
96 ok( !memcmp( ctx.digest, expect, sizeof(expect) ), "incorrect result\n" );
97
98}
99
100static void test_SystemFunction007(void)
101{
102 int r;
103 UNICODE_STRING str;
104 BYTE output[0x10];
105 BYTE expected[0x10] = { 0x24, 0x0a, 0xf0, 0x9d, 0x84, 0x1c, 0xda, 0xcf,
106 0x56, 0xeb, 0x6b, 0x96, 0x55, 0xec, 0xcf, 0x0a };
107 WCHAR szFoo[] = {'f','o','o',0 };
108
109 if (0)
110 {
111 /* crashes on Windows */
112 r = pSystemFunction007(NULL, NULL);
113 ok( r == STATUS_UNSUCCESSFUL, "wrong error code\n");
114 }
115
116 str.Buffer = szFoo;
117 str.Length = 4*sizeof(WCHAR);
118 str.MaximumLength = str.Length;
119
120 memset(output, 0, sizeof output);
121 r = pSystemFunction007(&str, output);
122 ok( r == STATUS_SUCCESS, "wrong error code\n");
123
124 ok(!memcmp(output, expected, sizeof expected), "response wrong\n");
125}
126
127static void test_md4hashfunc(md4hashfunc func)
128{
129 unsigned char expected[0x10] = {
130 0x48, 0x7c, 0x3f, 0x5e, 0x2b, 0x0d, 0x6a, 0x79,
131 0x32, 0x4e, 0xcd, 0xbe, 0x9c, 0x15, 0x16, 0x6f };
132 unsigned char in[0x10], output[0x10];
133 int r;
134
135 memset(in, 0, sizeof in);
136 memset(output, 0, sizeof output);
137 r = func(0, in, output);
138 ok( r == STATUS_SUCCESS, "wrong error code\n");
139 ok( !memcmp(expected, output, sizeof output), "output wrong\n");
140}
141
142START_TEST(crypt_md4)
143{
144 HMODULE module;
145
146 module = GetModuleHandleA( "advapi32.dll" );
147
148 pMD4Init = (void *)GetProcAddress( module, "MD4Init" );
149 pMD4Update = (void *)GetProcAddress( module, "MD4Update" );
150 pMD4Final = (void *)GetProcAddress( module, "MD4Final" );
151
152 if (pMD4Init && pMD4Update && pMD4Final)
153 test_md4_ctx();
154 else
155 win_skip("MD4Init and/or MD4Update and/or MD4Final are not available\n");
156
157 pSystemFunction007 = (void *)GetProcAddress( module, "SystemFunction007" );
158 if (pSystemFunction007)
159 test_SystemFunction007();
160 else
161 win_skip("SystemFunction007 is not available\n");
162
163 pSystemFunction010 = (md4hashfunc)GetProcAddress( module, "SystemFunction010" );
164 if (pSystemFunction010)
165 test_md4hashfunc(pSystemFunction010);
166 else
167 win_skip("SystemFunction010 is not available\n");
168
169 pSystemFunction011 = (md4hashfunc)GetProcAddress( module, "SystemFunction011" );
170 if (pSystemFunction011)
171 test_md4hashfunc(pSystemFunction011);
172 else
173 win_skip("SystemFunction011 is not available\n");
174}