| OLD | NEW |
|---|
| (Empty) |
| 1 /* crypto/dsa/dsatest.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 /* Until the key-gen callbacks are modified to use newer prototypes, we allow | |
| 60 * deprecated functions for openssl-internal code */ | |
| 61 #ifdef OPENSSL_NO_DEPRECATED | |
| 62 #undef OPENSSL_NO_DEPRECATED | |
| 63 #endif | |
| 64 | |
| 65 #include <stdio.h> | |
| 66 #include <stdlib.h> | |
| 67 #include <string.h> | |
| 68 #include <sys/types.h> | |
| 69 #include <sys/stat.h> | |
| 70 | |
| 71 #include "../e_os.h" | |
| 72 | |
| 73 #include <openssl/crypto.h> | |
| 74 #include <openssl/rand.h> | |
| 75 #include <openssl/bio.h> | |
| 76 #include <openssl/err.h> | |
| 77 #include <openssl/bn.h> | |
| 78 | |
| 79 #ifdef OPENSSL_NO_DSA | |
| 80 int main(int argc, char *argv[]) | |
| 81 { | |
| 82 printf("No DSA support\n"); | |
| 83 return(0); | |
| 84 } | |
| 85 #else | |
| 86 #include <openssl/dsa.h> | |
| 87 | |
| 88 #ifdef OPENSSL_SYS_WIN16 | |
| 89 #define MS_CALLBACK _far _loadds | |
| 90 #else | |
| 91 #define MS_CALLBACK | |
| 92 #endif | |
| 93 | |
| 94 static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *arg); | |
| 95 | |
| 96 /* seed, out_p, out_q, out_g are taken from the updated Appendix 5 to | |
| 97 * FIPS PUB 186 and also appear in Appendix 5 to FIPS PIB 186-1 */ | |
| 98 static unsigned char seed[20]={ | |
| 99 0xd5,0x01,0x4e,0x4b,0x60,0xef,0x2b,0xa8,0xb6,0x21,0x1b,0x40, | |
| 100 0x62,0xba,0x32,0x24,0xe0,0x42,0x7d,0xd3, | |
| 101 }; | |
| 102 | |
| 103 static unsigned char out_p[]={ | |
| 104 0x8d,0xf2,0xa4,0x94,0x49,0x22,0x76,0xaa, | |
| 105 0x3d,0x25,0x75,0x9b,0xb0,0x68,0x69,0xcb, | |
| 106 0xea,0xc0,0xd8,0x3a,0xfb,0x8d,0x0c,0xf7, | |
| 107 0xcb,0xb8,0x32,0x4f,0x0d,0x78,0x82,0xe5, | |
| 108 0xd0,0x76,0x2f,0xc5,0xb7,0x21,0x0e,0xaf, | |
| 109 0xc2,0xe9,0xad,0xac,0x32,0xab,0x7a,0xac, | |
| 110 0x49,0x69,0x3d,0xfb,0xf8,0x37,0x24,0xc2, | |
| 111 0xec,0x07,0x36,0xee,0x31,0xc8,0x02,0x91, | |
| 112 }; | |
| 113 | |
| 114 static unsigned char out_q[]={ | |
| 115 0xc7,0x73,0x21,0x8c,0x73,0x7e,0xc8,0xee, | |
| 116 0x99,0x3b,0x4f,0x2d,0xed,0x30,0xf4,0x8e, | |
| 117 0xda,0xce,0x91,0x5f, | |
| 118 }; | |
| 119 | |
| 120 static unsigned char out_g[]={ | |
| 121 0x62,0x6d,0x02,0x78,0x39,0xea,0x0a,0x13, | |
| 122 0x41,0x31,0x63,0xa5,0x5b,0x4c,0xb5,0x00, | |
| 123 0x29,0x9d,0x55,0x22,0x95,0x6c,0xef,0xcb, | |
| 124 0x3b,0xff,0x10,0xf3,0x99,0xce,0x2c,0x2e, | |
| 125 0x71,0xcb,0x9d,0xe5,0xfa,0x24,0xba,0xbf, | |
| 126 0x58,0xe5,0xb7,0x95,0x21,0x92,0x5c,0x9c, | |
| 127 0xc4,0x2e,0x9f,0x6f,0x46,0x4b,0x08,0x8c, | |
| 128 0xc5,0x72,0xaf,0x53,0xe6,0xd7,0x88,0x02, | |
| 129 }; | |
| 130 | |
| 131 static const unsigned char str1[]="12345678901234567890"; | |
| 132 | |
| 133 static const char rnd_seed[] = "string to make the random number generator think
it has entropy"; | |
| 134 | |
| 135 static BIO *bio_err=NULL; | |
| 136 | |
| 137 int main(int argc, char **argv) | |
| 138 { | |
| 139 BN_GENCB cb; | |
| 140 DSA *dsa=NULL; | |
| 141 int counter,ret=0,i,j; | |
| 142 unsigned char buf[256]; | |
| 143 unsigned long h; | |
| 144 unsigned char sig[256]; | |
| 145 unsigned int siglen; | |
| 146 | |
| 147 if (bio_err == NULL) | |
| 148 bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); | |
| 149 | |
| 150 CRYPTO_malloc_debug_init(); | |
| 151 CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL); | |
| 152 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); | |
| 153 | |
| 154 ERR_load_crypto_strings(); | |
| 155 RAND_seed(rnd_seed, sizeof rnd_seed); | |
| 156 | |
| 157 BIO_printf(bio_err,"test generation of DSA parameters\n"); | |
| 158 | |
| 159 BN_GENCB_set(&cb, dsa_cb, bio_err); | |
| 160 if(((dsa = DSA_new()) == NULL) || !DSA_generate_parameters_ex(dsa, 512, | |
| 161 seed, 20, &counter, &h, &cb)) | |
| 162 goto end; | |
| 163 | |
| 164 BIO_printf(bio_err,"seed\n"); | |
| 165 for (i=0; i<20; i+=4) | |
| 166 { | |
| 167 BIO_printf(bio_err,"%02X%02X%02X%02X ", | |
| 168 seed[i],seed[i+1],seed[i+2],seed[i+3]); | |
| 169 } | |
| 170 BIO_printf(bio_err,"\ncounter=%d h=%ld\n",counter,h); | |
| 171 | |
| 172 DSA_print(bio_err,dsa,0); | |
| 173 if (counter != 105) | |
| 174 { | |
| 175 BIO_printf(bio_err,"counter should be 105\n"); | |
| 176 goto end; | |
| 177 } | |
| 178 if (h != 2) | |
| 179 { | |
| 180 BIO_printf(bio_err,"h should be 2\n"); | |
| 181 goto end; | |
| 182 } | |
| 183 | |
| 184 i=BN_bn2bin(dsa->q,buf); | |
| 185 j=sizeof(out_q); | |
| 186 if ((i != j) || (memcmp(buf,out_q,i) != 0)) | |
| 187 { | |
| 188 BIO_printf(bio_err,"q value is wrong\n"); | |
| 189 goto end; | |
| 190 } | |
| 191 | |
| 192 i=BN_bn2bin(dsa->p,buf); | |
| 193 j=sizeof(out_p); | |
| 194 if ((i != j) || (memcmp(buf,out_p,i) != 0)) | |
| 195 { | |
| 196 BIO_printf(bio_err,"p value is wrong\n"); | |
| 197 goto end; | |
| 198 } | |
| 199 | |
| 200 i=BN_bn2bin(dsa->g,buf); | |
| 201 j=sizeof(out_g); | |
| 202 if ((i != j) || (memcmp(buf,out_g,i) != 0)) | |
| 203 { | |
| 204 BIO_printf(bio_err,"g value is wrong\n"); | |
| 205 goto end; | |
| 206 } | |
| 207 | |
| 208 dsa->flags |= DSA_FLAG_NO_EXP_CONSTTIME; | |
| 209 DSA_generate_key(dsa); | |
| 210 DSA_sign(0, str1, 20, sig, &siglen, dsa); | |
| 211 if (DSA_verify(0, str1, 20, sig, siglen, dsa) == 1) | |
| 212 ret=1; | |
| 213 | |
| 214 dsa->flags &= ~DSA_FLAG_NO_EXP_CONSTTIME; | |
| 215 DSA_generate_key(dsa); | |
| 216 DSA_sign(0, str1, 20, sig, &siglen, dsa); | |
| 217 if (DSA_verify(0, str1, 20, sig, siglen, dsa) == 1) | |
| 218 ret=1; | |
| 219 | |
| 220 end: | |
| 221 if (!ret) | |
| 222 ERR_print_errors(bio_err); | |
| 223 if (dsa != NULL) DSA_free(dsa); | |
| 224 CRYPTO_cleanup_all_ex_data(); | |
| 225 ERR_remove_thread_state(NULL); | |
| 226 ERR_free_strings(); | |
| 227 CRYPTO_mem_leaks(bio_err); | |
| 228 if (bio_err != NULL) | |
| 229 { | |
| 230 BIO_free(bio_err); | |
| 231 bio_err = NULL; | |
| 232 } | |
| 233 #ifdef OPENSSL_SYS_NETWARE | |
| 234 if (!ret) printf("ERROR\n"); | |
| 235 #endif | |
| 236 EXIT(!ret); | |
| 237 return(0); | |
| 238 } | |
| 239 | |
| 240 static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *arg) | |
| 241 { | |
| 242 char c='*'; | |
| 243 static int ok=0,num=0; | |
| 244 | |
| 245 if (p == 0) { c='.'; num++; }; | |
| 246 if (p == 1) c='+'; | |
| 247 if (p == 2) { c='*'; ok++; } | |
| 248 if (p == 3) c='\n'; | |
| 249 BIO_write(arg->arg,&c,1); | |
| 250 (void)BIO_flush(arg->arg); | |
| 251 | |
| 252 if (!ok && (p == 0) && (num > 1)) | |
| 253 { | |
| 254 BIO_printf((BIO *)arg,"error in dsatest\n"); | |
| 255 return 0; | |
| 256 } | |
| 257 return 1; | |
| 258 } | |
| 259 #endif | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2072073002:
Delete bundled copy of OpenSSL and replace with README. (Closed)
Base URL: https://chromium.googlesource.com/chromium/deps/openssl@master