projects / thirdparty / openssl.git / blame
| Commit | Line | Data |
|---|---|---|
| d02b48c6 | 1 | /* e_os.h */ |
| 58964a49 | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
| d02b48c6 RE |
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 | #ifndef HEADER_E_OS_H | |
| 60 | #define HEADER_E_OS_H | |
| 61 | ||
| 06018c46 BM |
62 | #include <openssl/opensslconf.h> |
| 63 | ||
| fa470a84 BM |
64 | #include <openssl/e_os2.h> |
| 65 | /* <openssl/e_os2.h> contains what we can justify to make visible | |
| 17e3dd1c BM |
66 | * to the outside; this file e_os.h is not part of the exported |
| 67 | * interface. */ | |
| fa470a84 | 68 | |
| d02b48c6 RE |
69 | #ifdef __cplusplus |
| 70 | extern "C" { | |
| 71 | #endif | |
| 72 | ||
| 58964a49 RE |
73 | /* Used to checking reference counts, most while doing perl5 stuff :-) */ |
| 74 | #ifdef REF_PRINT | |
| 75 | #undef REF_PRINT | |
| 76 | #define REF_PRINT(a,b) fprintf(stderr,"%08X:%4d:%s\n",(int)b,b->references,a) | |
| 77 | #endif | |
| 78 | ||
| d02b48c6 | 79 | #ifndef DEVRANDOM |
| 0c61e299 RL |
80 | /* set this to a comma-separated list of 'random' device files to try out. |
| 81 | * My default, we will try to read at least one of these files */ | |
| e02cc10e | 82 | #define DEVRANDOM "/dev/urandom","/dev/random","/dev/srandom" |
| d02b48c6 | 83 | #endif |
| 599c0353 LJ |
84 | #ifndef DEVRANDOM_EGD |
| 85 | /* set this to a comma-seperated list of 'egd' sockets to try out. These | |
| 86 | * sockets will be tried in the order listed in case accessing the device files | |
| 87 | * listed in DEVRANDOM did not return enough entropy. */ | |
| d4219c48 | 88 | #define DEVRANDOM_EGD "/var/run/egd-pool","/dev/egd-pool","/etc/egd-pool","/etc/entropy" |
| 599c0353 | 89 | #endif |
| d02b48c6 | 90 | |
| 3e83e686 RL |
91 | #if defined(OPENSSL_SYS_VXWORKS) |
| 92 | # define NO_SYS_PARAM_H | |
| 93 | # define NO_CHMOD | |
| 94 | # define NO_SYSLOG | |
| 95 | #endif | |
| 96 | ||
| cf1b7d96 | 97 | #if defined(OPENSSL_SYS_MACINTOSH_CLASSIC) |
| 17f389bb | 98 | # if macintosh==1 |
| 76997b7d AP |
99 | # ifndef MAC_OS_GUSI_SOURCE |
| 100 | # define MAC_OS_pre_X | |
| 101 | # define NO_SYS_TYPES_H | |
| 102 | # endif | |
| 103 | # define NO_SYS_PARAM_H | |
| 17f389bb AP |
104 | # define NO_CHMOD |
| 105 | # define NO_SYSLOG | |
| 9a1e34e5 AP |
106 | # undef DEVRANDOM |
| 107 | # define GETPID_IS_MEANINGLESS | |
| 17f389bb AP |
108 | # endif |
| 109 | #endif | |
| 110 | ||
| d02b48c6 RE |
111 | /******************************************************************** |
| 112 | The Microsoft section | |
| 113 | ********************************************************************/ | |
| 9990cb75 | 114 | /* The following is used because of the small stack in some |
| d02b48c6 | 115 | * Microsoft operating systems */ |
| 6b7e0a99 | 116 | #if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYSNAME_WIN32) |
| d02b48c6 RE |
117 | # define MS_STATIC static |
| 118 | #else | |
| 119 | # define MS_STATIC | |
| 120 | #endif | |
| 121 | ||
| cf1b7d96 | 122 | #if defined(OPENSSL_SYS_WIN32) && !defined(WIN32) |
| b8384651 UM |
123 | # define WIN32 |
| 124 | #endif | |
| cf1b7d96 RL |
125 | #if defined(OPENSSL_SYS_WINDOWS) && !defined(WINDOWS) |
| 126 | # define WINDOWS | |
| 127 | #endif | |
| 128 | #if defined(OPENSSL_SYS_MSDOS) && !defined(MSDOS) | |
| 129 | # define MSDOS | |
| d02b48c6 RE |
130 | #endif |
| 131 | ||
| 9a1e34e5 AP |
132 | #if defined(MSDOS) && !defined(GETPID_IS_MEANINGLESS) |
| 133 | # define GETPID_IS_MEANINGLESS | |
| 134 | #endif | |
| 135 | ||
| 58964a49 RE |
136 | #ifdef WIN32 |
| 137 | #define get_last_sys_error() GetLastError() | |
| 138 | #define clear_sys_error() SetLastError(0) | |
| 6e064240 DSH |
139 | #if !defined(WINNT) |
| 140 | #define WIN_CONSOLE_BUG | |
| 141 | #endif | |
| 58964a49 RE |
142 | #else |
| 143 | #define get_last_sys_error() errno | |
| 144 | #define clear_sys_error() errno=0 | |
| 145 | #endif | |
| 146 | ||
| cf1b7d96 | 147 | #if defined(WINDOWS) |
| 58964a49 RE |
148 | #define get_last_socket_error() WSAGetLastError() |
| 149 | #define clear_socket_error() WSASetLastError(0) | |
| dfeab068 RE |
150 | #define readsocket(s,b,n) recv((s),(b),(n),0) |
| 151 | #define writesocket(s,b,n) send((s),(b),(n),0) | |
| 8d6e6048 RL |
152 | #elif defined(__DJGPP__) |
| 153 | #define WATT32 | |
| 154 | #define get_last_socket_error() errno | |
| 155 | #define clear_socket_error() errno=0 | |
| 156 | #define closesocket(s) close_s(s) | |
| 157 | #define readsocket(s,b,n) read_s(s,b,n) | |
| 158 | #define writesocket(s,b,n) send(s,b,n,0) | |
| 9a1e34e5 | 159 | #elif defined(MAC_OS_pre_X) |
| 17f389bb AP |
160 | #define get_last_socket_error() errno |
| 161 | #define clear_socket_error() errno=0 | |
| 162 | #define closesocket(s) MacSocket_close(s) | |
| 163 | #define readsocket(s,b,n) MacSocket_recv((s),(b),(n),true) | |
| 164 | #define writesocket(s,b,n) MacSocket_send((s),(b),(n)) | |
| 10189984 | 165 | #elif defined(OPENSSL_SYS_VMS) |
| 1fc02dcf RL |
166 | #define get_last_socket_error() errno |
| 167 | #define clear_socket_error() errno=0 | |
| 168 | #define ioctlsocket(a,b,c) ioctl(a,b,c) | |
| 169 | #define closesocket(s) close(s) | |
| 170 | #define readsocket(s,b,n) recv((s),(b),(n),0) | |
| 171 | #define writesocket(s,b,n) send((s),(b),(n),0) | |
| c798868d RL |
172 | #elif defined(OPENSSL_SYS_VXWORKS) |
| 173 | #define get_last_socket_error() errno | |
| 174 | #define clear_socket_error() errno=0 | |
| 175 | #define ioctlsocket(a,b,c) ioctl((a),(b),(int)(c)) | |
| 176 | #define closesocket(s) close(s) | |
| 177 | #define readsocket(s,b,n) read((s),(b),(n)) | |
| 178 | #define writesocket(s,b,n) write((s),(char *)(b),(n)) | |
| 4700aea9 UM |
179 | #elif defined(OPENSSL_SYS_BEOS_R5) |
| 180 | #define get_last_socket_error() errno | |
| 181 | #define clear_socket_error() errno=0 | |
| 182 | #define FIONBIO SO_NONBLOCK | |
| 183 | #define ioctlsocket(a,b,c) setsockopt((a),SOL_SOCKET,(b),(c),sizeof(*(c))) | |
| 184 | #define readsocket(s,b,n) recv((s),(b),(n),0) | |
| 185 | #define writesocket(s,b,n) send((s),(b),(n),0) | |
| 47c1735a | 186 | #elif defined(OPENSSL_SYS_NETWARE) |
| b764ab95 RL |
187 | #if defined(NETWARE_BSDSOCK) |
| 188 | #define get_last_socket_error() errno | |
| 189 | #define clear_socket_error() errno=0 | |
| 190 | #define closesocket(s) close(s) | |
| eef0c1f3 DSH |
191 | #define ioctlsocket(a,b,c) ioctl(a,b,c) |
| 192 | #if defined(NETWARE_LIBC) | |
| b764ab95 RL |
193 | #define readsocket(s,b,n) recv((s),(b),(n),0) |
| 194 | #define writesocket(s,b,n) send((s),(b),(n),0) | |
| 195 | #else | |
| eef0c1f3 DSH |
196 | #define readsocket(s,b,n) recv((s),(char*)(b),(n),0) |
| 197 | #define writesocket(s,b,n) send((s),(char*)(b),(n),0) | |
| 198 | #endif | |
| 199 | #else | |
| 47c1735a RL |
200 | #define get_last_socket_error() WSAGetLastError() |
| 201 | #define clear_socket_error() WSASetLastError(0) | |
| 202 | #define readsocket(s,b,n) recv((s),(b),(n),0) | |
| 203 | #define writesocket(s,b,n) send((s),(b),(n),0) | |
| b764ab95 | 204 | #endif |
| 58964a49 RE |
205 | #else |
| 206 | #define get_last_socket_error() errno | |
| 207 | #define clear_socket_error() errno=0 | |
| 208 | #define ioctlsocket(a,b,c) ioctl(a,b,c) | |
| dfeab068 RE |
209 | #define closesocket(s) close(s) |
| 210 | #define readsocket(s,b,n) read((s),(b),(n)) | |
| 211 | #define writesocket(s,b,n) write((s),(b),(n)) | |
| 58964a49 RE |
212 | #endif |
| 213 | ||
| be7b4458 | 214 | #ifdef WIN16 /* never the case */ |
| d02b48c6 RE |
215 | # define MS_CALLBACK _far _loadds |
| 216 | # define MS_FAR _far | |
| 217 | #else | |
| 218 | # define MS_CALLBACK | |
| 219 | # define MS_FAR | |
| 220 | #endif | |
| 221 | ||
| cf1b7d96 | 222 | #ifdef OPENSSL_NO_STDIO |
| d4a47a57 | 223 | # undef OPENSSL_NO_FP_API |
| cf1b7d96 | 224 | # define OPENSSL_NO_FP_API |
| 58964a49 RE |
225 | #endif |
| 226 | ||
| cf1b7d96 | 227 | #if (defined(WINDOWS) || defined(MSDOS)) |
| d02b48c6 | 228 | |
| 451dc18f RL |
229 | # ifdef __DJGPP__ |
| 230 | # include <unistd.h> | |
| 231 | # include <sys/stat.h> | |
| 5319be44 RL |
232 | # include <sys/socket.h> |
| 233 | # include <tcp.h> | |
| 234 | # include <netdb.h> | |
| 451dc18f RL |
235 | # define _setmode setmode |
| 236 | # define _O_TEXT O_TEXT | |
| 237 | # define _O_BINARY O_BINARY | |
| 857c6092 | 238 | # undef DEVRANDOM |
| 4bd46774 | 239 | # define DEVRANDOM "/dev/urandom\x24" |
| 451dc18f RL |
240 | # endif /* __DJGPP__ */ |
| 241 | ||
| 0056ef5d RL |
242 | # ifndef S_IFDIR |
| 243 | # define S_IFDIR _S_IFDIR | |
| 244 | # endif | |
| 6e064240 | 245 | |
| 0056ef5d RL |
246 | # ifndef S_IFMT |
| 247 | # define S_IFMT _S_IFMT | |
| 248 | # endif | |
| 6e064240 | 249 | |
| 8d6e6048 | 250 | # if !defined(WINNT) && !defined(__DJGPP__) |
| 0056ef5d RL |
251 | # define NO_SYSLOG |
| 252 | # endif | |
| 253 | # define NO_DIRENT | |
| d02b48c6 | 254 | |
| d02b48c6 | 255 | # ifdef WINDOWS |
| 2031eca5 | 256 | # if !defined(_WIN32_WCE) && !defined(_WIN32_WINNT) |
| e476f942 AP |
257 | /* |
| 258 | * Defining _WIN32_WINNT here in e_os.h implies certain "discipline." | |
| 259 | * Most notably we ought to check for availability of each specific | |
| 63d3a9c5 | 260 | * routine with GetProcAddress() and/or guard NT-specific calls with |
| e476f942 AP |
261 | * GetVersion() < 0x80000000. One can argue that in latter "or" case |
| 262 | * we ought to /DELAYLOAD some .DLLs in order to protect ourselves | |
| 263 | * against run-time link errors. This doesn't seem to be necessary, | |
| 264 | * because it turned out that already Windows 95, first non-NT Win32 | |
| 265 | * implementation, is equipped with at least NT 3.51 stubs, dummy | |
| 266 | * routines with same name, but which do nothing. Meaning that it's | |
| 63d3a9c5 AP |
267 | * apparently sufficient to guard "vanilla" NT calls with GetVersion |
| 268 | * alone, while NT 4.0 and above interfaces ought to be linked with | |
| 269 | * GetProcAddress at run-time. | |
| e476f942 AP |
270 | */ |
| 271 | # define _WIN32_WINNT 0x0400 | |
| 272 | # endif | |
| 2cc5142f | 273 | # if !defined(OPENSSL_NO_SOCK) && (defined(_WIN32_WINNT) || defined(_WIN32_WCE)) |
| 61aa2134 AP |
274 | /* |
| 275 | * Just like defining _WIN32_WINNT including winsock2.h implies | |
| 9990cb75 | 276 | * certain "discipline" for maintaining [broad] binary compatibility. |
| 61aa2134 AP |
277 | * As long as structures are invariant among Winsock versions, |
| 278 | * it's sufficient to check for specific Winsock2 API availability | |
| 279 | * at run-time [DSO_global_lookup is recommended]... | |
| 280 | */ | |
| 281 | # include <winsock2.h> | |
| 282 | # include <ws2tcpip.h> | |
| 9990cb75 | 283 | /* yes, they have to be #included prior to <windows.h> */ |
| 61aa2134 | 284 | # endif |
| d02b48c6 | 285 | # include <windows.h> |
| e527201f | 286 | # include <stdio.h> |
| d02b48c6 RE |
287 | # include <stddef.h> |
| 288 | # include <errno.h> | |
| 2cc5142f AP |
289 | # if defined(_WIN32_WCE) && !defined(EACCES) |
| 290 | # define EACCES 13 | |
| 291 | # endif | |
| d02b48c6 | 292 | # include <string.h> |
| 1875e6db AP |
293 | # ifdef _WIN64 |
| 294 | # define strlen(s) _strlen31(s) | |
| 295 | /* cut strings to 2GB */ | |
| 296 | static unsigned int _strlen31(const char *str) | |
| 297 | { | |
| 298 | unsigned int len=0; | |
| 299 | while (*str && len<0x80000000U) str++, len++; | |
| 300 | return len&0x7FFFFFFF; | |
| 301 | } | |
| 302 | # endif | |
| d02b48c6 | 303 | # include <malloc.h> |
| b7cc9dff | 304 | # if defined(_MSC_VER) && _MSC_VER<=1200 && defined(_MT) && defined(isspace) |
| e527201f | 305 | /* compensate for bug in VC6 ctype.h */ |
| b7cc9dff AP |
306 | # undef isspace |
| 307 | # undef isdigit | |
| 308 | # undef isalnum | |
| 309 | # undef isupper | |
| 310 | # undef isxdigit | |
| 311 | # endif | |
| 02620cfc | 312 | # if defined(_MSC_VER) && !defined(_WIN32_WCE) && !defined(_DLL) && defined(stdin) |
| 61df34e9 | 313 | # if _MSC_VER>=1300 && _MSC_VER<1600 |
| e527201f AP |
314 | # undef stdin |
| 315 | # undef stdout | |
| 316 | # undef stderr | |
| 317 | FILE *__iob_func(); | |
| 318 | # define stdin (&__iob_func()[0]) | |
| 319 | # define stdout (&__iob_func()[1]) | |
| 320 | # define stderr (&__iob_func()[2]) | |
| 61df34e9 | 321 | # elif _MSC_VER<1300 && defined(I_CAN_LIVE_WITH_LNK4049) |
| e527201f AP |
322 | # undef stdin |
| 323 | # undef stdout | |
| 324 | # undef stderr | |
| 325 | /* pre-1300 has __p__iob(), but it's available only in msvcrt.lib, | |
| 326 | * or in other words with /MD. Declaring implicit import, i.e. | |
| 327 | * with _imp_ prefix, works correctly with all compiler options, | |
| 328 | * but without /MD results in LINK warning LNK4049: | |
| 329 | * 'locally defined symbol "__iob" imported'. | |
| 330 | */ | |
| 331 | extern FILE *_imp___iob; | |
| 332 | # define stdin (&_imp___iob[0]) | |
| 333 | # define stdout (&_imp___iob[1]) | |
| 334 | # define stderr (&_imp___iob[2]) | |
| 335 | # endif | |
| 336 | # endif | |
| d02b48c6 RE |
337 | # endif |
| 338 | # include <io.h> | |
| 339 | # include <fcntl.h> | |
| 340 | ||
| 0bf23d9b | 341 | # ifdef OPENSSL_SYS_WINCE |
| 4d24b4c4 | 342 | # define OPENSSL_NO_POSIX_IO |
| 0bf23d9b RL |
343 | # endif |
| 344 | ||
| 0056ef5d RL |
345 | # if defined (__BORLANDC__) |
| 346 | # define _setmode setmode | |
| 347 | # define _O_TEXT O_TEXT | |
| 348 | # define _O_BINARY O_BINARY | |
| 349 | # define _int64 __int64 | |
| 350 | # define _kbhit kbhit | |
| 351 | # endif | |
| 31a674d8 | 352 | |
| be7b4458 | 353 | # define EXIT(n) exit(n) |
| d02b48c6 | 354 | # define LIST_SEPARATOR_CHAR ';' |
| 0056ef5d RL |
355 | # ifndef X_OK |
| 356 | # define X_OK 0 | |
| 357 | # endif | |
| 358 | # ifndef W_OK | |
| 359 | # define W_OK 2 | |
| 360 | # endif | |
| 361 | # ifndef R_OK | |
| 362 | # define R_OK 4 | |
| 363 | # endif | |
| 06d5b162 RE |
364 | # define OPENSSL_CONF "openssl.cnf" |
| 365 | # define SSLEAY_CONF OPENSSL_CONF | |
| 58964a49 | 366 | # define NUL_DEV "nul" |
| d02b48c6 | 367 | # define RFILE ".rnd" |
| 0bf23d9b RL |
368 | # ifdef OPENSSL_SYS_WINCE |
| 369 | # define DEFAULT_HOME "" | |
| 370 | # else | |
| 371 | # define DEFAULT_HOME "C:" | |
| 372 | # endif | |
| d02b48c6 | 373 | |
| 0f9bcf33 DSH |
374 | /* Avoid Windows 8 SDK GetVersion deprecated problems */ |
| 375 | #if defined(_MSC_VER) && _MSC_VER>=1800 | |
| 376 | # define check_winnt() (1) | |
| 377 | #else | |
| 378 | # define check_winnt() (GetVersion() < 0x80000000) | |
| 8958be39 EK |
379 | #endif |
| 380 | ||
| 9990cb75 | 381 | #else /* The non-microsoft world */ |
| d02b48c6 | 382 | |
| cf1b7d96 RL |
383 | # ifdef OPENSSL_SYS_VMS |
| 384 | # define VMS 1 | |
| 7d7d2cbc UM |
385 | /* some programs don't include stdlib, so exit() and others give implicit |
| 386 | function warnings */ | |
| 387 | # include <stdlib.h> | |
| 388 | # if defined(__DECC) | |
| 389 | # include <unistd.h> | |
| 390 | # else | |
| 391 | # include <unixlib.h> | |
| 392 | # endif | |
| 393 | # define OPENSSL_CONF "openssl.cnf" | |
| 394 | # define SSLEAY_CONF OPENSSL_CONF | |
| 395 | # define RFILE ".rnd" | |
| 396 | # define LIST_SEPARATOR_CHAR ',' | |
| 397 | # define NUL_DEV "NLA0:" | |
| 0c61e299 RL |
398 | /* We don't have any well-defined random devices on VMS, yet... */ |
| 399 | # undef DEVRANDOM | |
| 511e596b RL |
400 | /* We need to do this since VMS has the following coding on status codes: |
| 401 | ||
| 402 | Bits 0-2: status type: 0 = warning, 1 = success, 2 = error, 3 = info ... | |
| 403 | The important thing to know is that odd numbers are considered | |
| 404 | good, while even ones are considered errors. | |
| 405 | Bits 3-15: actual status number | |
| 406 | Bits 16-27: facility number. 0 is considered "unknown" | |
| 407 | Bits 28-31: control bits. If bit 28 is set, the shell won't try to | |
| 408 | output the message (which, for random codes, just looks ugly) | |
| 409 | ||
| 410 | So, what we do here is to change 0 to 1 to get the default success status, | |
| 411 | and everything else is shifted up to fit into the status number field, and | |
| 412 | the status is tagged as an error, which I believe is what is wanted here. | |
| 413 | -- Richard Levitte | |
| 414 | */ | |
| 1c3e4a36 | 415 | # define EXIT(n) do { int __VMS_EXIT = n; \ |
| 511e596b RL |
416 | if (__VMS_EXIT == 0) \ |
| 417 | __VMS_EXIT = 1; \ | |
| 418 | else \ | |
| 419 | __VMS_EXIT = (n << 3) | 2; \ | |
| 7d7d2cbc | 420 | __VMS_EXIT |= 0x10000000; \ |
| 1c3e4a36 | 421 | exit(__VMS_EXIT); } while(0) |
| 76997b7d | 422 | # define NO_SYS_PARAM_H |
| 4d8743f4 RL |
423 | |
| 424 | # elif defined(OPENSSL_SYS_NETWARE) | |
| 425 | # include <fcntl.h> | |
| 426 | # include <unistd.h> | |
| 427 | # define NO_SYS_TYPES_H | |
| 428 | # undef DEVRANDOM | |
| 429 | # ifdef NETWARE_CLIB | |
| 430 | # define getpid GetThreadID | |
| eef0c1f3 DSH |
431 | extern int GetThreadID(void); |
| 432 | /* # include <conio.h> */ | |
| 433 | extern int kbhit(void); | |
| 434 | # else | |
| 435 | # include <screen.h> | |
| 4d8743f4 RL |
436 | # endif |
| 437 | # define NO_SYSLOG | |
| 438 | # define _setmode setmode | |
| 439 | # define _kbhit kbhit | |
| 440 | # define _O_TEXT O_TEXT | |
| 441 | # define _O_BINARY O_BINARY | |
| 442 | # define OPENSSL_CONF "openssl.cnf" | |
| 443 | # define SSLEAY_CONF OPENSSL_CONF | |
| 444 | # define RFILE ".rnd" | |
| 445 | # define LIST_SEPARATOR_CHAR ';' | |
| 446 | # define EXIT(n) { if (n) printf("ERROR: %d\n", (int)n); exit(n); } | |
| 447 | ||
| d02b48c6 | 448 | # else |
| 06018c46 | 449 | /* !defined VMS */ |
| cf1b7d96 | 450 | # ifdef OPENSSL_SYS_MPE |
| c5f8bbbc RL |
451 | # define NO_SYS_PARAM_H |
| 452 | # endif | |
| a7c5241f | 453 | # ifdef OPENSSL_UNISTD |
| 404fb714 | 454 | # include OPENSSL_UNISTD |
| a7c5241f AP |
455 | # else |
| 456 | # include <unistd.h> | |
| 457 | # endif | |
| 9a1e34e5 AP |
458 | # ifndef NO_SYS_TYPES_H |
| 459 | # include <sys/types.h> | |
| 460 | # endif | |
| cf1b7d96 | 461 | # if defined(NeXT) || defined(OPENSSL_SYS_NEWS4) |
| 4a56f749 BM |
462 | # define pid_t int /* pid_t is missing on NEXTSTEP/OPENSTEP |
| 463 | * (unless when compiling with -D_POSIX_SOURCE, | |
| 464 | * which doesn't work for us) */ | |
| 700d86ea | 465 | # endif |
| cf1b7d96 | 466 | # ifdef OPENSSL_SYS_NEWS4 /* setvbuf is missing on mips-sony-bsd */ |
| 72660f5f RL |
467 | # define setvbuf(a, b, c, d) setbuffer((a), (b), (d)) |
| 468 | typedef unsigned long clock_t; | |
| 469 | # endif | |
| 474b8a97 AP |
470 | # ifdef OPENSSL_SYS_WIN32_CYGWIN |
| 471 | # include <io.h> | |
| 472 | # include <fcntl.h> | |
| 473 | # endif | |
| d02b48c6 | 474 | |
| 7d7d2cbc UM |
475 | # define OPENSSL_CONF "openssl.cnf" |
| 476 | # define SSLEAY_CONF OPENSSL_CONF | |
| 477 | # define RFILE ".rnd" | |
| 478 | # define LIST_SEPARATOR_CHAR ':' | |
| 479 | # define NUL_DEV "/dev/null" | |
| 1c3e4a36 | 480 | # define EXIT(n) exit(n) |
| d02b48c6 | 481 | # endif |
| d02b48c6 RE |
482 | |
| 483 | # define SSLeay_getpid() getpid() | |
| 484 | ||
| 485 | #endif | |
| 486 | ||
| 7d7d2cbc | 487 | |
| d02b48c6 RE |
488 | /*************/ |
| 489 | ||
| 45236ed6 RS |
490 | #if defined(OPENSSL_NO_SOCK) && !defined(OPENSSL_NO_DGRAM) |
| 491 | # define OPENSSL_NO_DGRAM | |
| 492 | #endif | |
| 493 | ||
| d02b48c6 | 494 | #ifdef USE_SOCKETS |
| 8d6e6048 | 495 | # if defined(WINDOWS) || defined(MSDOS) |
| d02b48c6 RE |
496 | /* windows world */ |
| 497 | ||
| cf1b7d96 | 498 | # ifdef OPENSSL_NO_SOCK |
| d02b48c6 RE |
499 | # define SSLeay_Write(a,b,c) (-1) |
| 500 | # define SSLeay_Read(a,b,c) (-1) | |
| 501 | # define SHUTDOWN(fd) close(fd) | |
| 502 | # define SHUTDOWN2(fd) close(fd) | |
| 8d6e6048 | 503 | # elif !defined(__DJGPP__) |
| 63d3a9c5 AP |
504 | # if defined(_WIN32_WCE) && _WIN32_WCE<410 |
| 505 | # define getservbyname _masked_declaration_getservbyname | |
| 506 | # endif | |
| a6efc2d1 AP |
507 | # if !defined(IPPROTO_IP) |
| 508 | /* winsock[2].h was included already? */ | |
| 509 | # include <winsock.h> | |
| 510 | # endif | |
| 63d3a9c5 AP |
511 | # ifdef getservbyname |
| 512 | # undef getservbyname | |
| 513 | /* this is used to be wcecompat/include/winsock_extras.h */ | |
| 514 | struct servent* PASCAL getservbyname(const char*,const char*); | |
| 515 | # endif | |
| 516 | ||
| 1875e6db AP |
517 | # ifdef _WIN64 |
| 518 | /* | |
| 519 | * Even though sizeof(SOCKET) is 8, it's safe to cast it to int, because | |
| 520 | * the value constitutes an index in per-process table of limited size | |
| 521 | * and not a real pointer. | |
| 522 | */ | |
| 523 | # define socket(d,t,p) ((int)socket(d,t,p)) | |
| 524 | # define accept(s,f,l) ((int)accept(s,f,l)) | |
| 525 | # endif | |
| d02b48c6 RE |
526 | # define SSLeay_Write(a,b,c) send((a),(b),(c),0) |
| 527 | # define SSLeay_Read(a,b,c) recv((a),(b),(c),0) | |
| 528 | # define SHUTDOWN(fd) { shutdown((fd),0); closesocket(fd); } | |
| 529 | # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket(fd); } | |
| 8d6e6048 RL |
530 | # else |
| 531 | # define SSLeay_Write(a,b,c) write_s(a,b,c,0) | |
| 532 | # define SSLeay_Read(a,b,c) read_s(a,b,c) | |
| 533 | # define SHUTDOWN(fd) close_s(fd) | |
| 534 | # define SHUTDOWN2(fd) close_s(fd) | |
| d02b48c6 RE |
535 | # endif |
| 536 | ||
| 17f389bb AP |
537 | # elif defined(MAC_OS_pre_X) |
| 538 | ||
| 539 | # include "MacSocket.h" | |
| 540 | # define SSLeay_Write(a,b,c) MacSocket_send((a),(b),(c)) | |
| 541 | # define SSLeay_Read(a,b,c) MacSocket_recv((a),(b),(c),true) | |
| 542 | # define SHUTDOWN(fd) MacSocket_close(fd) | |
| 543 | # define SHUTDOWN2(fd) MacSocket_close(fd) | |
| d02b48c6 | 544 | |
| 4d8743f4 | 545 | # elif defined(OPENSSL_SYS_NETWARE) |
| b764ab95 | 546 | /* NetWare uses the WinSock2 interfaces by default, but can be configured for BSD |
| 4d8743f4 | 547 | */ |
| b764ab95 RL |
548 | # if defined(NETWARE_BSDSOCK) |
| 549 | # include <sys/socket.h> | |
| 550 | # include <netinet/in.h> | |
| 551 | # include <sys/time.h> | |
| eef0c1f3 DSH |
552 | # if defined(NETWARE_CLIB) |
| 553 | # include <sys/bsdskt.h> | |
| 554 | # else | |
| 555 | # include <sys/select.h> | |
| 556 | # endif | |
| b764ab95 RL |
557 | # define INVALID_SOCKET (int)(~0) |
| 558 | # else | |
| 559 | # include <novsock2.h> | |
| 560 | # endif | |
| 4d8743f4 RL |
561 | # define SSLeay_Write(a,b,c) send((a),(b),(c),0) |
| 562 | # define SSLeay_Read(a,b,c) recv((a),(b),(c),0) | |
| 563 | # define SHUTDOWN(fd) { shutdown((fd),0); closesocket(fd); } | |
| 564 | # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket(fd); } | |
| 565 | ||
| d02b48c6 RE |
566 | # else |
| 567 | ||
| 76997b7d | 568 | # ifndef NO_SYS_PARAM_H |
| 7d7d2cbc UM |
569 | # include <sys/param.h> |
| 570 | # endif | |
| 3e83e686 RL |
571 | # ifdef OPENSSL_SYS_VXWORKS |
| 572 | # include <time.h> | |
| 573 | # elif !defined(OPENSSL_SYS_MPE) | |
| c5f8bbbc RL |
574 | # include <sys/time.h> /* Needed under linux for FD_XXX */ |
| 575 | # endif | |
| 7d7d2cbc UM |
576 | |
| 577 | # include <netdb.h> | |
| cf1b7d96 | 578 | # if defined(OPENSSL_SYS_VMS_NODECC) |
| 7d7d2cbc UM |
579 | # include <socket.h> |
| 580 | # include <in.h> | |
| a269d312 | 581 | # include <inet.h> |
| 7d7d2cbc | 582 | # else |
| d02b48c6 | 583 | # include <sys/socket.h> |
| 58964a49 RE |
584 | # ifdef FILIO_H |
| 585 | # include <sys/filio.h> /* Added for FIONBIO under unixware */ | |
| 586 | # endif | |
| d02b48c6 | 587 | # include <netinet/in.h> |
| 4700aea9 | 588 | # if !defined(OPENSSL_SYS_BEOS_R5) |
| a269d312 | 589 | # include <arpa/inet.h> |
| d02b48c6 | 590 | # endif |
| 4700aea9 | 591 | # endif |
| d02b48c6 RE |
592 | |
| 593 | # if defined(NeXT) || defined(_NEXT_SOURCE) | |
| 594 | # include <sys/fcntl.h> | |
| 595 | # include <sys/types.h> | |
| 596 | # endif | |
| 597 | ||
| cf1b7d96 | 598 | # ifdef OPENSSL_SYS_AIX |
| d02b48c6 RE |
599 | # include <sys/select.h> |
| 600 | # endif | |
| 601 | ||
| a545c6f6 BM |
602 | # ifdef __QNX__ |
| 603 | # include <sys/select.h> | |
| 604 | # endif | |
| 605 | ||
| d02b48c6 RE |
606 | # if defined(sun) |
| 607 | # include <sys/filio.h> | |
| 608 | # else | |
| 7d7d2cbc UM |
609 | # ifndef VMS |
| 610 | # include <sys/ioctl.h> | |
| 611 | # else | |
| 612 | /* ioctl is only in VMS > 7.0 and when socketshr is not used */ | |
| 613 | # if !defined(TCPIP_TYPE_SOCKETSHR) && defined(__VMS_VER) && (__VMS_VER > 70000000) | |
| 614 | # include <sys/ioctl.h> | |
| 615 | # endif | |
| 616 | # endif | |
| d02b48c6 RE |
617 | # endif |
| 618 | ||
| 619 | # ifdef VMS | |
| 620 | # include <unixio.h> | |
| 7d7d2cbc UM |
621 | # if defined(TCPIP_TYPE_SOCKETSHR) |
| 622 | # include <socketshr.h> | |
| 623 | # endif | |
| d02b48c6 RE |
624 | # endif |
| 625 | ||
| 626 | # define SSLeay_Read(a,b,c) read((a),(b),(c)) | |
| 627 | # define SSLeay_Write(a,b,c) write((a),(b),(c)) | |
| 497cc4b3 BM |
628 | # define SHUTDOWN(fd) { shutdown((fd),0); closesocket((fd)); } |
| 629 | # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket((fd)); } | |
| 451dc18f | 630 | # ifndef INVALID_SOCKET |
| dfeab068 | 631 | # define INVALID_SOCKET (-1) |
| 451dc18f | 632 | # endif /* INVALID_SOCKET */ |
| d02b48c6 | 633 | # endif |
| b8dc932c DSH |
634 | |
| 635 | /* Some IPv6 implementations are broken, disable them in known bad | |
| 636 | * versions. | |
| 637 | */ | |
| 638 | # if !defined(OPENSSL_USE_IPV6) | |
| 639 | # if defined(AF_INET6) && !defined(OPENSSL_SYS_BEOS_BONE) && !defined(NETWARE_CLIB) | |
| 640 | # define OPENSSL_USE_IPV6 1 | |
| 641 | # else | |
| 642 | # define OPENSSL_USE_IPV6 0 | |
| 643 | # endif | |
| 644 | # endif | |
| 645 | ||
| d02b48c6 RE |
646 | #endif |
| 647 | ||
| af463e7e | 648 | #if defined(sun) && !defined(__svr4__) && !defined(__SVR4) |
| bb8aab02 | 649 | /* include headers first, so our defines don't break it */ |
| 0fbf5f71 LJ |
650 | #include <stdlib.h> |
| 651 | #include <string.h> | |
| b908bd4e | 652 | /* bcopy can handle overlapping moves according to SunOS 4.1.4 manpage */ |
| 6da6a113 BM |
653 | # define memmove(s1,s2,n) bcopy((s2),(s1),(n)) |
| 654 | # define strtoul(s,e,b) ((unsigned long int)strtol((s),(e),(b))) | |
| 655 | extern char *sys_errlist[]; extern int sys_nerr; | |
| b908bd4e | 656 | # define strerror(errnum) \ |
| 6da6a113 | 657 | (((errnum)<0 || (errnum)>=sys_nerr) ? NULL : sys_errlist[errnum]) |
| 7a06050c | 658 | /* Being signed SunOS 4.x memcpy breaks ASN1_OBJECT table lookup */ |
| 9dba0554 | 659 | #include "crypto/o_str.h" |
| 7a06050c | 660 | # define memcmp OPENSSL_memcmp |
| 89269c84 RL |
661 | #endif |
| 662 | ||
| 1c3e4a36 RL |
663 | #ifndef OPENSSL_EXIT |
| 664 | # if defined(MONOLITH) && !defined(OPENSSL_C) | |
| 665 | # define OPENSSL_EXIT(n) return(n) | |
| 666 | # else | |
| 667 | # define OPENSSL_EXIT(n) do { EXIT(n); return(n); } while(0) | |
| 668 | # endif | |
| 669 | #endif | |
| 670 | ||
| d02b48c6 RE |
671 | /***********************************************/ |
| 672 | ||
| d02b48c6 RE |
673 | #define DG_GCC_BUG /* gcc < 2.6.3 on DGUX */ |
| 674 | ||
| 675 | #ifdef sgi | |
| 676 | #define IRIX_CC_BUG /* all version of IRIX I've tested (4.* 5.*) */ | |
| 677 | #endif | |
| cf1b7d96 | 678 | #ifdef OPENSSL_SYS_SNI |
| 95f9968e BM |
679 | #define IRIX_CC_BUG /* CDS++ up to V2.0Bsomething suffered from the same bug.*/ |
| 680 | #endif | |
| d02b48c6 | 681 | |
| e6fa67fa RL |
682 | #if defined(OPENSSL_SYS_WINDOWS) |
| 683 | # define strcasecmp _stricmp | |
| 684 | # define strncasecmp _strnicmp | |
| 685 | #elif defined(OPENSSL_SYS_VMS) | |
| 686 | /* VMS below version 7.0 doesn't have strcasecmp() */ | |
| 3d8b8860 | 687 | # include "o_str.h" |
| e6fa67fa RL |
688 | # define strcasecmp OPENSSL_strcasecmp |
| 689 | # define strncasecmp OPENSSL_strncasecmp | |
| e6d27baf | 690 | # define OPENSSL_IMPLEMENTS_strncasecmp |
| e6fa67fa RL |
691 | #elif defined(OPENSSL_SYS_OS2) && defined(__EMX__) |
| 692 | # define strcasecmp stricmp | |
| 693 | # define strncasecmp strnicmp | |
| eef0c1f3 DSH |
694 | #elif defined(OPENSSL_SYS_NETWARE) |
| 695 | # include <string.h> | |
| 696 | # if defined(NETWARE_CLIB) | |
| 697 | # define strcasecmp stricmp | |
| 698 | # define strncasecmp strnicmp | |
| 699 | # endif /* NETWARE_CLIB */ | |
| e6fa67fa RL |
700 | #endif |
| 701 | ||
| 3bfd99bf RL |
702 | #if defined(OPENSSL_SYS_OS2) && defined(__EMX__) |
| 703 | # include <io.h> | |
| 704 | # include <fcntl.h> | |
| 705 | # define NO_SYSLOG | |
| 3bfd99bf RL |
706 | #endif |
| 707 | ||
| 6a89a25c RL |
708 | /* vxworks */ |
| 709 | #if defined(OPENSSL_SYS_VXWORKS) | |
| 710 | #include <ioLib.h> | |
| 711 | #include <tickLib.h> | |
| 712 | #include <sysLib.h> | |
| 713 | ||
| 714 | #define TTY_STRUCT int | |
| 715 | ||
| 716 | #define sleep(a) taskDelay((a) * sysClkRateGet()) | |
| 6a89a25c RL |
717 | |
| 718 | #include <vxWorks.h> | |
| 719 | #include <sockLib.h> | |
| 720 | #include <taskLib.h> | |
| 721 | ||
| 722 | #define getpid taskIdSelf | |
| 723 | ||
| 724 | /* NOTE: these are implemented by helpers in database app! | |
| 725 | * if the database is not linked, we need to implement them | |
| 726 | * elswhere */ | |
| 727 | struct hostent *gethostbyname(const char *name); | |
| 728 | struct hostent *gethostbyaddr(const char *addr, int length, int type); | |
| 729 | struct servent *getservbyname(const char *name, const char *proto); | |
| 730 | ||
| 731 | #endif | |
| 732 | /* end vxworks */ | |
| 733 | ||
| 4700aea9 UM |
734 | /* beos */ |
| 735 | #if defined(OPENSSL_SYS_BEOS_R5) | |
| 736 | #define SO_ERROR 0 | |
| 737 | #define NO_SYS_UN | |
| 738 | #define IPPROTO_IP 0 | |
| 739 | #include <OS.h> | |
| 740 | #endif | |
| 741 | ||
| d169bf9c AP |
742 | #if !defined(inline) && !defined(__cplusplus) |
| 743 | # if defined(__STDC_VERSION__) && __STDC_VERSION__>=199901L | |
| 744 | /* do nothing, inline works */ | |
| 745 | # elif defined(__GNUC__) && __GNUC__>=3 && !defined(__NO_INLINE__) | |
| 746 | /* do nothing, inline works */ | |
| 747 | # elif defined(_MSC_VER) | |
| 748 | /* | |
| 749 | * Visual Studio: inline is available in C++ only, however | |
| 750 | * __inline is available for C, see | |
| 751 | * http://msdn.microsoft.com/en-us/library/z8y1yy88.aspx | |
| 752 | */ | |
| 753 | # define inline __inline | |
| 754 | # else | |
| 755 | # define inline | |
| 756 | # endif | |
| 757 | #endif | |
| 4700aea9 | 758 | |
| d02b48c6 RE |
759 | #ifdef __cplusplus |
| 760 | } | |
| 761 | #endif | |
| 762 | ||
| 763 | #endif |