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1 /* crypto/mdc2/mdc2test.c */ | |
2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | |
3 * All rights reserved. | |
4 * | |
5 * This package is an SSL implementation written | |
6 * by Eric Young (eay@cryptsoft.com). | |
7 * The implementation was written so as to conform with Netscapes SSL. | |
8 * | |
9 * This library is free for commercial and non-commercial use as long as | |
10 * the following conditions are aheared to. The following conditions | |
11 * apply to all code found in this distribution, be it the RC4, RSA, | |
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation | |
13 * included with this distribution is covered by the same copyright terms | |
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). | |
15 * | |
16 * Copyright remains Eric Young's, and as such any Copyright notices in | |
17 * the code are not to be removed. | |
18 * If this package is used in a product, Eric Young should be given attribution | |
19 * as the author of the parts of the library used. | |
20 * This can be in the form of a textual message at program startup or | |
21 * in documentation (online or textual) provided with the package. | |
22 * | |
23 * Redistribution and use in source and binary forms, with or without | |
24 * modification, are permitted provided that the following conditions | |
25 * are met: | |
26 * 1. Redistributions of source code must retain the copyright | |
27 * notice, this list of conditions and the following disclaimer. | |
28 * 2. Redistributions in binary form must reproduce the above copyright | |
29 * notice, this list of conditions and the following disclaimer in the | |
30 * documentation and/or other materials provided with the distribution. | |
31 * 3. All advertising materials mentioning features or use of this software | |
32 * must display the following acknowledgement: | |
33 * "This product includes cryptographic software written by | |
34 * Eric Young (eay@cryptsoft.com)" | |
35 * The word 'cryptographic' can be left out if the rouines from the library | |
36 * being used are not cryptographic related :-). | |
37 * 4. If you include any Windows specific code (or a derivative thereof) from | |
38 * the apps directory (application code) you must include an acknowledgement: | |
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
40 * | |
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | |
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
51 * SUCH DAMAGE. | |
52 * | |
53 * The licence and distribution terms for any publically available version or | |
54 * derivative of this code cannot be changed. i.e. this code cannot simply be | |
55 * copied and put under another distribution licence | |
56 * [including the GNU Public Licence.] | |
57 */ | |
58 | |
59 #include <stdio.h> | |
60 #include <stdlib.h> | |
61 #include <string.h> | |
62 | |
63 #include "../e_os.h" | |
64 | |
65 #if defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_MDC2) | |
66 #define OPENSSL_NO_MDC2 | |
67 #endif | |
68 | |
69 #ifdef OPENSSL_NO_MDC2 | |
70 int main(int argc, char *argv[]) | |
71 { | |
72 printf("No MDC2 support\n"); | |
73 return(0); | |
74 } | |
75 #else | |
76 #include <openssl/evp.h> | |
77 #include <openssl/mdc2.h> | |
78 | |
79 #ifdef CHARSET_EBCDIC | |
80 #include <openssl/ebcdic.h> | |
81 #endif | |
82 | |
83 static unsigned char pad1[16]={ | |
84 0x42,0xE5,0x0C,0xD2,0x24,0xBA,0xCE,0xBA, | |
85 0x76,0x0B,0xDD,0x2B,0xD4,0x09,0x28,0x1A | |
86 }; | |
87 | |
88 static unsigned char pad2[16]={ | |
89 0x2E,0x46,0x79,0xB5,0xAD,0xD9,0xCA,0x75, | |
90 0x35,0xD8,0x7A,0xFE,0xAB,0x33,0xBE,0xE2 | |
91 }; | |
92 | |
93 int main(int argc, char *argv[]) | |
94 { | |
95 int ret=0; | |
96 unsigned char md[MDC2_DIGEST_LENGTH]; | |
97 int i; | |
98 EVP_MD_CTX c; | |
99 static char *text="Now is the time for all "; | |
100 | |
101 #ifdef CHARSET_EBCDIC | |
102 ebcdic2ascii(text,text,strlen(text)); | |
103 #endif | |
104 | |
105 EVP_MD_CTX_init(&c); | |
106 EVP_DigestInit_ex(&c,EVP_mdc2(), NULL); | |
107 EVP_DigestUpdate(&c,(unsigned char *)text,strlen(text)); | |
108 EVP_DigestFinal_ex(&c,&(md[0]),NULL); | |
109 | |
110 if (memcmp(md,pad1,MDC2_DIGEST_LENGTH) != 0) | |
111 { | |
112 for (i=0; i<MDC2_DIGEST_LENGTH; i++) | |
113 printf("%02X",md[i]); | |
114 printf(" <- generated\n"); | |
115 for (i=0; i<MDC2_DIGEST_LENGTH; i++) | |
116 printf("%02X",pad1[i]); | |
117 printf(" <- correct\n"); | |
118 ret=1; | |
119 } | |
120 else | |
121 printf("pad1 - ok\n"); | |
122 | |
123 EVP_DigestInit_ex(&c,EVP_mdc2(), NULL); | |
124 /* FIXME: use a ctl function? */ | |
125 ((MDC2_CTX *)c.md_data)->pad_type=2; | |
126 EVP_DigestUpdate(&c,(unsigned char *)text,strlen(text)); | |
127 EVP_DigestFinal_ex(&c,&(md[0]),NULL); | |
128 | |
129 if (memcmp(md,pad2,MDC2_DIGEST_LENGTH) != 0) | |
130 { | |
131 for (i=0; i<MDC2_DIGEST_LENGTH; i++) | |
132 printf("%02X",md[i]); | |
133 printf(" <- generated\n"); | |
134 for (i=0; i<MDC2_DIGEST_LENGTH; i++) | |
135 printf("%02X",pad2[i]); | |
136 printf(" <- correct\n"); | |
137 ret=1; | |
138 } | |
139 else | |
140 printf("pad2 - ok\n"); | |
141 | |
142 EVP_MD_CTX_cleanup(&c); | |
143 #ifdef OPENSSL_SYS_NETWARE | |
144 if (ret) printf("ERROR: %d\n", ret); | |
145 #endif | |
146 EXIT(ret); | |
147 return(ret); | |
148 } | |
149 #endif | |
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