diff options
Diffstat (limited to 'src/lib/libcrypto/cryptlib.c')
| -rw-r--r-- | src/lib/libcrypto/cryptlib.c | 371 |
1 files changed, 0 insertions, 371 deletions
diff --git a/src/lib/libcrypto/cryptlib.c b/src/lib/libcrypto/cryptlib.c deleted file mode 100644 index fe14dd608f..0000000000 --- a/src/lib/libcrypto/cryptlib.c +++ /dev/null | |||
| @@ -1,371 +0,0 @@ | |||
| 1 | /* $OpenBSD: cryptlib.c,v 1.61 2024/11/05 09:35:40 tb Exp $ */ | ||
| 2 | /* ==================================================================== | ||
| 3 | * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. | ||
| 4 | * | ||
| 5 | * Redistribution and use in source and binary forms, with or without | ||
| 6 | * modification, are permitted provided that the following conditions | ||
| 7 | * are met: | ||
| 8 | * | ||
| 9 | * 1. Redistributions of source code must retain the above copyright | ||
| 10 | * notice, this list of conditions and the following disclaimer. | ||
| 11 | * | ||
| 12 | * 2. Redistributions in binary form must reproduce the above copyright | ||
| 13 | * notice, this list of conditions and the following disclaimer in | ||
| 14 | * the documentation and/or other materials provided with the | ||
| 15 | * distribution. | ||
| 16 | * | ||
| 17 | * 3. All advertising materials mentioning features or use of this | ||
| 18 | * software must display the following acknowledgment: | ||
| 19 | * "This product includes software developed by the OpenSSL Project | ||
| 20 | * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" | ||
| 21 | * | ||
| 22 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | ||
| 23 | * endorse or promote products derived from this software without | ||
| 24 | * prior written permission. For written permission, please contact | ||
| 25 | * openssl-core@openssl.org. | ||
| 26 | * | ||
| 27 | * 5. Products derived from this software may not be called "OpenSSL" | ||
| 28 | * nor may "OpenSSL" appear in their names without prior written | ||
| 29 | * permission of the OpenSSL Project. | ||
| 30 | * | ||
| 31 | * 6. Redistributions of any form whatsoever must retain the following | ||
| 32 | * acknowledgment: | ||
| 33 | * "This product includes software developed by the OpenSSL Project | ||
| 34 | * for use in the OpenSSL Toolkit (http://www.openssl.org/)" | ||
| 35 | * | ||
| 36 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | ||
| 37 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| 38 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| 39 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | ||
| 40 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
| 41 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
| 42 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
| 43 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
| 44 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | ||
| 45 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
| 46 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | ||
| 47 | * OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| 48 | * ==================================================================== | ||
| 49 | * | ||
| 50 | * This product includes cryptographic software written by Eric Young | ||
| 51 | * (eay@cryptsoft.com). This product includes software written by Tim | ||
| 52 | * Hudson (tjh@cryptsoft.com). | ||
| 53 | * | ||
| 54 | */ | ||
| 55 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | ||
| 56 | * All rights reserved. | ||
| 57 | * | ||
| 58 | * This package is an SSL implementation written | ||
| 59 | * by Eric Young (eay@cryptsoft.com). | ||
| 60 | * The implementation was written so as to conform with Netscapes SSL. | ||
| 61 | * | ||
| 62 | * This library is free for commercial and non-commercial use as long as | ||
| 63 | * the following conditions are aheared to. The following conditions | ||
| 64 | * apply to all code found in this distribution, be it the RC4, RSA, | ||
| 65 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation | ||
| 66 | * included with this distribution is covered by the same copyright terms | ||
| 67 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). | ||
| 68 | * | ||
| 69 | * Copyright remains Eric Young's, and as such any Copyright notices in | ||
| 70 | * the code are not to be removed. | ||
| 71 | * If this package is used in a product, Eric Young should be given attribution | ||
| 72 | * as the author of the parts of the library used. | ||
| 73 | * This can be in the form of a textual message at program startup or | ||
| 74 | * in documentation (online or textual) provided with the package. | ||
| 75 | * | ||
| 76 | * Redistribution and use in source and binary forms, with or without | ||
| 77 | * modification, are permitted provided that the following conditions | ||
| 78 | * are met: | ||
| 79 | * 1. Redistributions of source code must retain the copyright | ||
| 80 | * notice, this list of conditions and the following disclaimer. | ||
| 81 | * 2. Redistributions in binary form must reproduce the above copyright | ||
| 82 | * notice, this list of conditions and the following disclaimer in the | ||
| 83 | * documentation and/or other materials provided with the distribution. | ||
| 84 | * 3. All advertising materials mentioning features or use of this software | ||
| 85 | * must display the following acknowledgement: | ||
| 86 | * "This product includes cryptographic software written by | ||
| 87 | * Eric Young (eay@cryptsoft.com)" | ||
| 88 | * The word 'cryptographic' can be left out if the rouines from the library | ||
| 89 | * being used are not cryptographic related :-). | ||
| 90 | * 4. If you include any Windows specific code (or a derivative thereof) from | ||
| 91 | * the apps directory (application code) you must include an acknowledgement: | ||
| 92 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | ||
| 93 | * | ||
| 94 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | ||
| 95 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| 96 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
| 97 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | ||
| 98 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | ||
| 99 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||
| 100 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
| 101 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
| 102 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||
| 103 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||
| 104 | * SUCH DAMAGE. | ||
| 105 | * | ||
| 106 | * The licence and distribution terms for any publically available version or | ||
| 107 | * derivative of this code cannot be changed. i.e. this code cannot simply be | ||
| 108 | * copied and put under another distribution licence | ||
| 109 | * [including the GNU Public Licence.] | ||
| 110 | */ | ||
| 111 | /* ==================================================================== | ||
| 112 | * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. | ||
| 113 | * ECDH support in OpenSSL originally developed by | ||
| 114 | * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. | ||
| 115 | */ | ||
| 116 | |||
| 117 | #include <pthread.h> | ||
| 118 | #include <stdarg.h> | ||
| 119 | #include <stdio.h> | ||
| 120 | #include <string.h> | ||
| 121 | #include <syslog.h> | ||
| 122 | #include <unistd.h> | ||
| 123 | |||
| 124 | #include <openssl/opensslconf.h> | ||
| 125 | #include <openssl/crypto.h> | ||
| 126 | |||
| 127 | #include "crypto_internal.h" | ||
| 128 | #include "x86_arch.h" | ||
| 129 | |||
| 130 | /* Machine independent capabilities. */ | ||
| 131 | uint64_t crypto_cpu_caps; | ||
| 132 | |||
| 133 | static void (*locking_callback)(int mode, int type, | ||
| 134 | const char *file, int line) = NULL; | ||
| 135 | static int (*add_lock_callback)(int *pointer, int amount, | ||
| 136 | int type, const char *file, int line) = NULL; | ||
| 137 | |||
| 138 | int | ||
| 139 | CRYPTO_num_locks(void) | ||
| 140 | { | ||
| 141 | return 1; | ||
| 142 | } | ||
| 143 | LCRYPTO_ALIAS(CRYPTO_num_locks); | ||
| 144 | |||
| 145 | unsigned long | ||
| 146 | (*CRYPTO_get_id_callback(void))(void) | ||
| 147 | { | ||
| 148 | return NULL; | ||
| 149 | } | ||
| 150 | LCRYPTO_ALIAS(CRYPTO_get_id_callback); | ||
| 151 | |||
| 152 | void | ||
| 153 | CRYPTO_set_id_callback(unsigned long (*func)(void)) | ||
| 154 | { | ||
| 155 | return; | ||
| 156 | } | ||
| 157 | LCRYPTO_ALIAS(CRYPTO_set_id_callback); | ||
| 158 | |||
| 159 | unsigned long | ||
| 160 | CRYPTO_thread_id(void) | ||
| 161 | { | ||
| 162 | return (unsigned long)pthread_self(); | ||
| 163 | } | ||
| 164 | LCRYPTO_ALIAS(CRYPTO_thread_id); | ||
| 165 | |||
| 166 | void | ||
| 167 | CRYPTO_set_locking_callback(void (*func)(int mode, int lock_num, | ||
| 168 | const char *file, int line)) | ||
| 169 | { | ||
| 170 | locking_callback = func; | ||
| 171 | } | ||
| 172 | LCRYPTO_ALIAS(CRYPTO_set_locking_callback); | ||
| 173 | |||
| 174 | void | ||
| 175 | (*CRYPTO_get_locking_callback(void))(int mode, int lock_num, | ||
| 176 | const char *file, int line) | ||
| 177 | { | ||
| 178 | return locking_callback; | ||
| 179 | } | ||
| 180 | LCRYPTO_ALIAS(CRYPTO_get_locking_callback); | ||
| 181 | |||
| 182 | void | ||
| 183 | CRYPTO_set_add_lock_callback(int (*func)(int *num, int mount, int lock_num, | ||
| 184 | const char *file, int line)) | ||
| 185 | { | ||
| 186 | add_lock_callback = func; | ||
| 187 | } | ||
| 188 | LCRYPTO_ALIAS(CRYPTO_set_add_lock_callback); | ||
| 189 | |||
| 190 | int | ||
| 191 | (*CRYPTO_get_add_lock_callback(void))(int *num, int mount, int type, | ||
| 192 | const char *file, int line) | ||
| 193 | { | ||
| 194 | return add_lock_callback; | ||
| 195 | } | ||
| 196 | LCRYPTO_ALIAS(CRYPTO_get_add_lock_callback); | ||
| 197 | |||
| 198 | const char * | ||
| 199 | CRYPTO_get_lock_name(int lock_num) | ||
| 200 | { | ||
| 201 | return ""; | ||
| 202 | } | ||
| 203 | LCRYPTO_ALIAS(CRYPTO_get_lock_name); | ||
| 204 | |||
| 205 | struct CRYPTO_dynlock_value * | ||
| 206 | CRYPTO_get_dynlock_value(int i) | ||
| 207 | { | ||
| 208 | return NULL; | ||
| 209 | } | ||
| 210 | LCRYPTO_ALIAS(CRYPTO_get_dynlock_value); | ||
| 211 | |||
| 212 | int | ||
| 213 | CRYPTO_get_new_dynlockid(void) | ||
| 214 | { | ||
| 215 | return 0; | ||
| 216 | } | ||
| 217 | LCRYPTO_ALIAS(CRYPTO_get_new_dynlockid); | ||
| 218 | |||
| 219 | void | ||
| 220 | CRYPTO_destroy_dynlockid(int i) | ||
| 221 | { | ||
| 222 | return; | ||
| 223 | } | ||
| 224 | LCRYPTO_ALIAS(CRYPTO_destroy_dynlockid); | ||
| 225 | |||
| 226 | int CRYPTO_get_new_lockid(char *name) | ||
| 227 | { | ||
| 228 | return 0; | ||
| 229 | } | ||
| 230 | LCRYPTO_ALIAS(CRYPTO_get_new_lockid); | ||
| 231 | |||
| 232 | int | ||
| 233 | CRYPTO_THREADID_set_callback(void (*func)(CRYPTO_THREADID *)) | ||
| 234 | { | ||
| 235 | return 1; | ||
| 236 | } | ||
| 237 | LCRYPTO_ALIAS(CRYPTO_THREADID_set_callback); | ||
| 238 | |||
| 239 | void | ||
| 240 | (*CRYPTO_THREADID_get_callback(void))(CRYPTO_THREADID *) | ||
| 241 | { | ||
| 242 | return NULL; | ||
| 243 | } | ||
| 244 | LCRYPTO_ALIAS(CRYPTO_THREADID_get_callback); | ||
| 245 | |||
| 246 | void | ||
| 247 | CRYPTO_THREADID_set_numeric(CRYPTO_THREADID *id, unsigned long val) | ||
| 248 | { | ||
| 249 | return; | ||
| 250 | } | ||
| 251 | LCRYPTO_ALIAS(CRYPTO_THREADID_set_numeric); | ||
| 252 | |||
| 253 | void | ||
| 254 | CRYPTO_THREADID_set_pointer(CRYPTO_THREADID *id, void *ptr) | ||
| 255 | { | ||
| 256 | return; | ||
| 257 | } | ||
| 258 | LCRYPTO_ALIAS(CRYPTO_THREADID_set_pointer); | ||
| 259 | |||
| 260 | void | ||
| 261 | CRYPTO_set_dynlock_create_callback(struct CRYPTO_dynlock_value *( | ||
| 262 | *dyn_create_function)(const char *file, int line)) | ||
| 263 | { | ||
| 264 | return; | ||
| 265 | } | ||
| 266 | LCRYPTO_ALIAS(CRYPTO_set_dynlock_create_callback); | ||
| 267 | |||
| 268 | void | ||
| 269 | CRYPTO_set_dynlock_lock_callback(void (*dyn_lock_function)( | ||
| 270 | int mode, struct CRYPTO_dynlock_value *l, const char *file, int line)) | ||
| 271 | { | ||
| 272 | return; | ||
| 273 | } | ||
| 274 | LCRYPTO_ALIAS(CRYPTO_set_dynlock_lock_callback); | ||
| 275 | |||
| 276 | void | ||
| 277 | CRYPTO_set_dynlock_destroy_callback(void (*dyn_destroy_function)( | ||
| 278 | struct CRYPTO_dynlock_value *l, const char *file, int line)) | ||
| 279 | { | ||
| 280 | return; | ||
| 281 | } | ||
| 282 | LCRYPTO_ALIAS(CRYPTO_set_dynlock_destroy_callback); | ||
| 283 | |||
| 284 | struct CRYPTO_dynlock_value * | ||
| 285 | (*CRYPTO_get_dynlock_create_callback(void))(const char *file, int line) | ||
| 286 | { | ||
| 287 | return NULL; | ||
| 288 | } | ||
| 289 | LCRYPTO_ALIAS(CRYPTO_get_dynlock_create_callback); | ||
| 290 | |||
| 291 | void | ||
| 292 | (*CRYPTO_get_dynlock_lock_callback(void))(int mode, | ||
| 293 | struct CRYPTO_dynlock_value *l, const char *file, int line) | ||
| 294 | { | ||
| 295 | return NULL; | ||
| 296 | } | ||
| 297 | LCRYPTO_ALIAS(CRYPTO_get_dynlock_lock_callback); | ||
| 298 | |||
| 299 | void | ||
| 300 | (*CRYPTO_get_dynlock_destroy_callback(void))( | ||
| 301 | struct CRYPTO_dynlock_value *l, const char *file, int line) | ||
| 302 | { | ||
| 303 | return NULL; | ||
| 304 | } | ||
| 305 | LCRYPTO_ALIAS(CRYPTO_get_dynlock_destroy_callback); | ||
| 306 | |||
| 307 | #if !defined(OPENSSL_CPUID_SETUP) && !defined(OPENSSL_CPUID_OBJ) | ||
| 308 | void | ||
| 309 | OPENSSL_cpuid_setup(void) | ||
| 310 | { | ||
| 311 | } | ||
| 312 | #endif | ||
| 313 | |||
| 314 | #ifndef HAVE_CRYPTO_CPU_CAPS_INIT | ||
| 315 | void | ||
| 316 | crypto_cpu_caps_init(void) | ||
| 317 | { | ||
| 318 | OPENSSL_cpuid_setup(); | ||
| 319 | } | ||
| 320 | #endif | ||
| 321 | |||
| 322 | #ifndef HAVE_CRYPTO_CPU_CAPS_IA32 | ||
| 323 | uint64_t | ||
| 324 | crypto_cpu_caps_ia32(void) | ||
| 325 | { | ||
| 326 | return 0; | ||
| 327 | } | ||
| 328 | #endif | ||
| 329 | |||
| 330 | uint64_t | ||
| 331 | OPENSSL_cpu_caps(void) | ||
| 332 | { | ||
| 333 | return crypto_cpu_caps; | ||
| 334 | } | ||
| 335 | LCRYPTO_ALIAS(OPENSSL_cpu_caps); | ||
| 336 | |||
| 337 | static void | ||
| 338 | OPENSSL_showfatal(const char *fmta, ...) | ||
| 339 | { | ||
| 340 | struct syslog_data sdata = SYSLOG_DATA_INIT; | ||
| 341 | va_list ap; | ||
| 342 | |||
| 343 | va_start(ap, fmta); | ||
| 344 | vsyslog_r(LOG_CONS|LOG_LOCAL2, &sdata, fmta, ap); | ||
| 345 | va_end(ap); | ||
| 346 | } | ||
| 347 | |||
| 348 | void | ||
| 349 | OpenSSLDie(const char *file, int line, const char *assertion) | ||
| 350 | { | ||
| 351 | OPENSSL_showfatal( | ||
| 352 | "uid %u cmd %s %s(%d): OpenSSL internal error, assertion failed: %s\n", | ||
| 353 | getuid(), getprogname(), file, line, assertion); | ||
| 354 | _exit(1); | ||
| 355 | } | ||
| 356 | LCRYPTO_ALIAS(OpenSSLDie); | ||
| 357 | |||
| 358 | int | ||
| 359 | CRYPTO_memcmp(const void *in_a, const void *in_b, size_t len) | ||
| 360 | { | ||
| 361 | size_t i; | ||
| 362 | const unsigned char *a = in_a; | ||
| 363 | const unsigned char *b = in_b; | ||
| 364 | unsigned char x = 0; | ||
| 365 | |||
| 366 | for (i = 0; i < len; i++) | ||
| 367 | x |= a[i] ^ b[i]; | ||
| 368 | |||
| 369 | return x; | ||
| 370 | } | ||
| 371 | LCRYPTO_ALIAS(CRYPTO_memcmp); | ||
