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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. | |
0f113f3e | 8 | * |
d02b48c6 RE |
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). | |
0f113f3e | 15 | * |
d02b48c6 RE |
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. | |
0f113f3e | 22 | * |
d02b48c6 RE |
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 :-). | |
0f113f3e | 37 | * 4. If you include any Windows specific code (or a derivative thereof) from |
d02b48c6 RE |
38 | * the apps directory (application code) you must include an acknowledgement: |
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
0f113f3e | 40 | * |
d02b48c6 RE |
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. | |
0f113f3e | 52 | * |
d02b48c6 RE |
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 | |
0f113f3e | 60 | # define HEADER_E_OS_H |
d02b48c6 | 61 | |
0f113f3e | 62 | # include <openssl/opensslconf.h> |
06018c46 | 63 | |
0f113f3e MC |
64 | # include <openssl/e_os2.h> |
65 | /* | |
66 | * <openssl/e_os2.h> contains what we can justify to make visible to the | |
67 | * outside; this file e_os.h is not part of the exported interface. | |
68 | */ | |
fa470a84 | 69 | |
d02b48c6 RE |
70 | #ifdef __cplusplus |
71 | extern "C" { | |
72 | #endif | |
73 | ||
58964a49 | 74 | /* Used to checking reference counts, most while doing perl5 stuff :-) */ |
0f113f3e MC |
75 | # ifdef REF_PRINT |
76 | # undef REF_PRINT | |
77 | # define REF_PRINT(a,b) fprintf(stderr,"%08X:%4d:%s\n",(int)b,b->references,a) | |
78 | # endif | |
984d6c60 DW |
79 | # if defined(OPENSSL_NO_STDIO) && defined(REF_CHECK) |
80 | # error "Cannot have REF_CHECK with no-stdio" | |
81 | # endif | |
82 | # if defined(OPENSSL_NO_STDIO) && defined(REF_PRINT) | |
83 | # error "Cannot have REF_PRINT with no-stdio" | |
84 | # endif | |
58964a49 | 85 | |
0f113f3e MC |
86 | # ifndef DEVRANDOM |
87 | /* | |
88 | * set this to a comma-separated list of 'random' device files to try out. My | |
89 | * default, we will try to read at least one of these files | |
90 | */ | |
91 | # define DEVRANDOM "/dev/urandom","/dev/random","/dev/srandom" | |
92 | # endif | |
0423f812 | 93 | # if !defined(OPENSSL_NO_EGD) && !defined(DEVRANDOM_EGD) |
0f113f3e MC |
94 | /* |
95 | * set this to a comma-separated list of 'egd' sockets to try out. These | |
96 | * sockets will be tried in the order listed in case accessing the device | |
97 | * files listed in DEVRANDOM did not return enough entropy. | |
98 | */ | |
99 | # define DEVRANDOM_EGD "/var/run/egd-pool","/dev/egd-pool","/etc/egd-pool","/etc/entropy" | |
100 | # endif | |
d02b48c6 | 101 | |
0f113f3e | 102 | # if defined(OPENSSL_SYS_VXWORKS) |
3e83e686 RL |
103 | # define NO_SYS_PARAM_H |
104 | # define NO_CHMOD | |
105 | # define NO_SYSLOG | |
0f113f3e MC |
106 | # endif |
107 | ||
d02b48c6 RE |
108 | /******************************************************************** |
109 | The Microsoft section | |
110 | ********************************************************************/ | |
0f113f3e | 111 | # if defined(OPENSSL_SYS_WIN32) && !defined(WIN32) |
b8384651 | 112 | # define WIN32 |
0f113f3e MC |
113 | # endif |
114 | # if defined(OPENSSL_SYS_WINDOWS) && !defined(WINDOWS) | |
cf1b7d96 | 115 | # define WINDOWS |
0f113f3e MC |
116 | # endif |
117 | # if defined(OPENSSL_SYS_MSDOS) && !defined(MSDOS) | |
cf1b7d96 | 118 | # define MSDOS |
0f113f3e | 119 | # endif |
d02b48c6 | 120 | |
4d60c7e1 | 121 | # if (defined(MSDOS) || defined(OPENSSL_SYS_UEFI)) && !defined(GETPID_IS_MEANINGLESS) |
9a1e34e5 | 122 | # define GETPID_IS_MEANINGLESS |
0f113f3e | 123 | # endif |
9a1e34e5 | 124 | |
0f113f3e MC |
125 | # ifdef WIN32 |
126 | # define NO_SYS_UN_H | |
127 | # define get_last_sys_error() GetLastError() | |
128 | # define clear_sys_error() SetLastError(0) | |
129 | # if !defined(WINNT) | |
130 | # define WIN_CONSOLE_BUG | |
131 | # endif | |
132 | # else | |
133 | # define get_last_sys_error() errno | |
134 | # define clear_sys_error() errno=0 | |
135 | # endif | |
58964a49 | 136 | |
0f113f3e MC |
137 | # if defined(WINDOWS) |
138 | # define get_last_socket_error() WSAGetLastError() | |
139 | # define clear_socket_error() WSASetLastError(0) | |
140 | # define readsocket(s,b,n) recv((s),(b),(n),0) | |
141 | # define writesocket(s,b,n) send((s),(b),(n),0) | |
142 | # elif defined(__DJGPP__) | |
143 | # define WATT32 | |
144 | # define get_last_socket_error() errno | |
145 | # define clear_socket_error() errno=0 | |
146 | # define closesocket(s) close_s(s) | |
147 | # define readsocket(s,b,n) read_s(s,b,n) | |
148 | # define writesocket(s,b,n) send(s,b,n,0) | |
149 | # elif defined(OPENSSL_SYS_VMS) | |
150 | # define get_last_socket_error() errno | |
151 | # define clear_socket_error() errno=0 | |
152 | # define ioctlsocket(a,b,c) ioctl(a,b,c) | |
153 | # define closesocket(s) close(s) | |
154 | # define readsocket(s,b,n) recv((s),(b),(n),0) | |
155 | # define writesocket(s,b,n) send((s),(b),(n),0) | |
156 | # elif defined(OPENSSL_SYS_VXWORKS) | |
157 | # define get_last_socket_error() errno | |
158 | # define clear_socket_error() errno=0 | |
159 | # define ioctlsocket(a,b,c) ioctl((a),(b),(int)(c)) | |
160 | # define closesocket(s) close(s) | |
161 | # define readsocket(s,b,n) read((s),(b),(n)) | |
162 | # define writesocket(s,b,n) write((s),(char *)(b),(n)) | |
163 | # elif defined(OPENSSL_SYS_NETWARE) | |
164 | # if defined(NETWARE_BSDSOCK) | |
165 | # define get_last_socket_error() errno | |
166 | # define clear_socket_error() errno=0 | |
167 | # define closesocket(s) close(s) | |
168 | # define ioctlsocket(a,b,c) ioctl(a,b,c) | |
169 | # if defined(NETWARE_LIBC) | |
170 | # define readsocket(s,b,n) recv((s),(b),(n),0) | |
171 | # define writesocket(s,b,n) send((s),(b),(n),0) | |
172 | # else | |
173 | # define readsocket(s,b,n) recv((s),(char*)(b),(n),0) | |
174 | # define writesocket(s,b,n) send((s),(char*)(b),(n),0) | |
175 | # endif | |
176 | # else | |
177 | # define get_last_socket_error() WSAGetLastError() | |
178 | # define clear_socket_error() WSASetLastError(0) | |
179 | # define readsocket(s,b,n) recv((s),(b),(n),0) | |
180 | # define writesocket(s,b,n) send((s),(b),(n),0) | |
181 | # endif | |
182 | # else | |
183 | # define get_last_socket_error() errno | |
184 | # define clear_socket_error() errno=0 | |
185 | # define ioctlsocket(a,b,c) ioctl(a,b,c) | |
186 | # define closesocket(s) close(s) | |
187 | # define readsocket(s,b,n) read((s),(b),(n)) | |
188 | # define writesocket(s,b,n) write((s),(b),(n)) | |
189 | # endif | |
58964a49 | 190 | |
0f113f3e | 191 | # if (defined(WINDOWS) || defined(MSDOS)) |
d02b48c6 | 192 | |
f642ebc1 | 193 | # ifdef __DJGPP__ |
0f113f3e MC |
194 | # include <unistd.h> |
195 | # include <sys/stat.h> | |
196 | # include <sys/socket.h> | |
197 | # include <tcp.h> | |
198 | # include <netdb.h> | |
199 | # define _setmode setmode | |
200 | # define _O_TEXT O_TEXT | |
201 | # define _O_BINARY O_BINARY | |
202 | # undef DEVRANDOM | |
203 | # define DEVRANDOM "/dev/urandom\x24" | |
204 | # endif /* __DJGPP__ */ | |
f642ebc1 | 205 | |
0056ef5d | 206 | # ifndef S_IFDIR |
0f113f3e | 207 | # define S_IFDIR _S_IFDIR |
0056ef5d | 208 | # endif |
6e064240 | 209 | |
0056ef5d | 210 | # ifndef S_IFMT |
0f113f3e | 211 | # define S_IFMT _S_IFMT |
0056ef5d | 212 | # endif |
6e064240 | 213 | |
f642ebc1 | 214 | # if !defined(WINNT) && !defined(__DJGPP__) |
0f113f3e | 215 | # define NO_SYSLOG |
0056ef5d RL |
216 | # endif |
217 | # define NO_DIRENT | |
d02b48c6 | 218 | |
d02b48c6 | 219 | # ifdef WINDOWS |
0f113f3e | 220 | # if !defined(_WIN32_WCE) && !defined(_WIN32_WINNT) |
e476f942 | 221 | /* |
0f113f3e MC |
222 | * Defining _WIN32_WINNT here in e_os.h implies certain "discipline." |
223 | * Most notably we ought to check for availability of each specific | |
0ee05b73 AP |
224 | * routine that was introduced after denoted _WIN32_WINNT with |
225 | * GetProcAddress(). Normally newer functions are masked with higher | |
226 | * _WIN32_WINNT in SDK headers. So that if you wish to use them in | |
227 | * some module, you'd need to override _WIN32_WINNT definition in | |
228 | * the target module in order to "reach for" prototypes, but replace | |
229 | * calls to new functions with indirect calls. Alternatively it | |
230 | * might be possible to achieve the goal by /DELAYLOAD-ing .DLLs | |
231 | * and check for current OS version instead. | |
0f113f3e | 232 | */ |
0ee05b73 | 233 | # define _WIN32_WINNT 0x0501 |
0f113f3e MC |
234 | # endif |
235 | # if !defined(OPENSSL_NO_SOCK) && (defined(_WIN32_WINNT) || defined(_WIN32_WCE)) | |
61aa2134 AP |
236 | /* |
237 | * Just like defining _WIN32_WINNT including winsock2.h implies | |
8711efb4 | 238 | * certain "discipline" for maintaining [broad] binary compatibility. |
61aa2134 AP |
239 | * As long as structures are invariant among Winsock versions, |
240 | * it's sufficient to check for specific Winsock2 API availability | |
241 | * at run-time [DSO_global_lookup is recommended]... | |
242 | */ | |
0f113f3e MC |
243 | # include <winsock2.h> |
244 | # include <ws2tcpip.h> | |
8711efb4 | 245 | /* yes, they have to be #included prior to <windows.h> */ |
0f113f3e MC |
246 | # endif |
247 | # include <windows.h> | |
248 | # include <stdio.h> | |
249 | # include <stddef.h> | |
250 | # include <errno.h> | |
251 | # if defined(_WIN32_WCE) && !defined(EACCES) | |
252 | # define EACCES 13 | |
253 | # endif | |
254 | # include <string.h> | |
255 | # ifdef _WIN64 | |
256 | # define strlen(s) _strlen31(s) | |
1875e6db | 257 | /* cut strings to 2GB */ |
55c7a4cf | 258 | static __inline unsigned int _strlen31(const char *str) |
0f113f3e MC |
259 | { |
260 | unsigned int len = 0; | |
261 | while (*str && len < 0x80000000U) | |
262 | str++, len++; | |
263 | return len & 0x7FFFFFFF; | |
264 | } | |
265 | # endif | |
266 | # include <malloc.h> | |
267 | # if defined(_MSC_VER) && _MSC_VER<=1200 && defined(_MT) && defined(isspace) | |
e527201f | 268 | /* compensate for bug in VC6 ctype.h */ |
0f113f3e MC |
269 | # undef isspace |
270 | # undef isdigit | |
271 | # undef isalnum | |
272 | # undef isupper | |
273 | # undef isxdigit | |
274 | # endif | |
275 | # if defined(_MSC_VER) && !defined(_WIN32_WCE) && !defined(_DLL) && defined(stdin) | |
276 | # if _MSC_VER>=1300 && _MSC_VER<1600 | |
277 | # undef stdin | |
278 | # undef stdout | |
279 | # undef stderr | |
280 | FILE *__iob_func(); | |
281 | # define stdin (&__iob_func()[0]) | |
282 | # define stdout (&__iob_func()[1]) | |
283 | # define stderr (&__iob_func()[2]) | |
284 | # elif _MSC_VER<1300 && defined(I_CAN_LIVE_WITH_LNK4049) | |
285 | # undef stdin | |
286 | # undef stdout | |
287 | # undef stderr | |
288 | /* | |
289 | * pre-1300 has __p__iob(), but it's available only in msvcrt.lib, | |
290 | * or in other words with /MD. Declaring implicit import, i.e. with | |
291 | * _imp_ prefix, works correctly with all compiler options, but | |
292 | * without /MD results in LINK warning LNK4049: 'locally defined | |
293 | * symbol "__iob" imported'. | |
e527201f | 294 | */ |
0f113f3e MC |
295 | extern FILE *_imp___iob; |
296 | # define stdin (&_imp___iob[0]) | |
297 | # define stdout (&_imp___iob[1]) | |
298 | # define stderr (&_imp___iob[2]) | |
e527201f | 299 | # endif |
0f113f3e | 300 | # endif |
d02b48c6 | 301 | # endif |
0f113f3e MC |
302 | # include <io.h> |
303 | # include <fcntl.h> | |
d02b48c6 | 304 | |
0bf23d9b | 305 | # ifdef OPENSSL_SYS_WINCE |
0f113f3e | 306 | # define OPENSSL_NO_POSIX_IO |
0bf23d9b RL |
307 | # endif |
308 | ||
0056ef5d | 309 | # if defined (__BORLANDC__) |
0f113f3e MC |
310 | # define _setmode setmode |
311 | # define _O_TEXT O_TEXT | |
312 | # define _O_BINARY O_BINARY | |
313 | # define _int64 __int64 | |
314 | # define _kbhit kbhit | |
0056ef5d | 315 | # endif |
31a674d8 | 316 | |
be7b4458 | 317 | # define EXIT(n) exit(n) |
d02b48c6 | 318 | # define LIST_SEPARATOR_CHAR ';' |
0056ef5d | 319 | # ifndef X_OK |
0f113f3e | 320 | # define X_OK 0 |
0056ef5d RL |
321 | # endif |
322 | # ifndef W_OK | |
0f113f3e | 323 | # define W_OK 2 |
0056ef5d RL |
324 | # endif |
325 | # ifndef R_OK | |
0f113f3e | 326 | # define R_OK 4 |
0056ef5d | 327 | # endif |
0f113f3e | 328 | # define OPENSSL_CONF "openssl.cnf" |
0f113f3e MC |
329 | # define NUL_DEV "nul" |
330 | # define RFILE ".rnd" | |
0bf23d9b | 331 | # ifdef OPENSSL_SYS_WINCE |
0f113f3e | 332 | # define DEFAULT_HOME "" |
0bf23d9b | 333 | # else |
0f113f3e | 334 | # define DEFAULT_HOME "C:" |
0bf23d9b | 335 | # endif |
d02b48c6 | 336 | |
86d21d0b | 337 | /* Avoid Visual Studio 13 GetVersion deprecated problems */ |
0f113f3e MC |
338 | # if defined(_MSC_VER) && _MSC_VER>=1800 |
339 | # define check_winnt() (1) | |
340 | # define check_win_minplat(x) (1) | |
341 | # else | |
342 | # define check_winnt() (GetVersion() < 0x80000000) | |
343 | # define check_win_minplat(x) (LOBYTE(LOWORD(GetVersion())) >= (x)) | |
344 | # endif | |
f511b25a | 345 | |
0f113f3e | 346 | # else /* The non-microsoft world */ |
d02b48c6 | 347 | |
cf1b7d96 | 348 | # ifdef OPENSSL_SYS_VMS |
0f113f3e MC |
349 | # define VMS 1 |
350 | /* | |
351 | * some programs don't include stdlib, so exit() and others give implicit | |
352 | * function warnings | |
353 | */ | |
354 | # include <stdlib.h> | |
355 | # if defined(__DECC) | |
356 | # include <unistd.h> | |
357 | # else | |
358 | # include <unixlib.h> | |
359 | # endif | |
360 | # define OPENSSL_CONF "openssl.cnf" | |
0f113f3e MC |
361 | # define RFILE ".rnd" |
362 | # define LIST_SEPARATOR_CHAR ',' | |
363 | # define NUL_DEV "NLA0:" | |
0c61e299 | 364 | /* We don't have any well-defined random devices on VMS, yet... */ |
0f113f3e | 365 | # undef DEVRANDOM |
1d97c843 TH |
366 | /*- |
367 | We need to do this since VMS has the following coding on status codes: | |
511e596b RL |
368 | |
369 | Bits 0-2: status type: 0 = warning, 1 = success, 2 = error, 3 = info ... | |
370 | The important thing to know is that odd numbers are considered | |
0f113f3e | 371 | good, while even ones are considered errors. |
511e596b RL |
372 | Bits 3-15: actual status number |
373 | Bits 16-27: facility number. 0 is considered "unknown" | |
374 | Bits 28-31: control bits. If bit 28 is set, the shell won't try to | |
375 | output the message (which, for random codes, just looks ugly) | |
376 | ||
377 | So, what we do here is to change 0 to 1 to get the default success status, | |
378 | and everything else is shifted up to fit into the status number field, and | |
f625d383 | 379 | the status is tagged as an error, which is what is wanted here. |
c3944a99 RL |
380 | |
381 | Finally, we add the VMS C facility code 0x35a000, because there are some | |
382 | programs, such as Perl, that will reinterpret the code back to something | |
383 | POSIXly. 'man perlvms' explains it further. | |
f625d383 | 384 | |
c3944a99 RL |
385 | NOTE: the perlvms manual wants to turn all codes 2 to 255 into success |
386 | codes (status type = 1). I couldn't disagree more. Fortunately, the | |
387 | status type doesn't seem to bother Perl. | |
511e596b RL |
388 | -- Richard Levitte |
389 | */ | |
f625d383 RL |
390 | # define EXIT(n) exit((n) ? (((n) << 3) | 2 | 0x10000000 | 0x35a000) : 1) |
391 | ||
0f113f3e | 392 | # define NO_SYS_PARAM_H |
c168a027 | 393 | # define NO_SYS_UN_H |
4d8743f4 RL |
394 | |
395 | # elif defined(OPENSSL_SYS_NETWARE) | |
0f113f3e MC |
396 | # include <fcntl.h> |
397 | # include <unistd.h> | |
398 | # define NO_SYS_TYPES_H | |
399 | # undef DEVRANDOM | |
400 | # ifdef NETWARE_CLIB | |
401 | # define getpid GetThreadID | |
402 | extern int GetThreadID(void); | |
eef0c1f3 | 403 | /* # include <conio.h> */ |
0f113f3e MC |
404 | extern int kbhit(void); |
405 | # else | |
406 | # include <screen.h> | |
407 | # endif | |
408 | # define NO_SYSLOG | |
409 | # define _setmode setmode | |
410 | # define _kbhit kbhit | |
411 | # define _O_TEXT O_TEXT | |
412 | # define _O_BINARY O_BINARY | |
413 | # define OPENSSL_CONF "openssl.cnf" | |
0f113f3e MC |
414 | # define RFILE ".rnd" |
415 | # define LIST_SEPARATOR_CHAR ';' | |
416 | # define EXIT(n) { if (n) printf("ERROR: %d\n", (int)n); exit(n); } | |
4d8743f4 | 417 | |
d02b48c6 | 418 | # else |
06018c46 | 419 | /* !defined VMS */ |
0f113f3e MC |
420 | # ifdef OPENSSL_UNISTD |
421 | # include OPENSSL_UNISTD | |
422 | # else | |
423 | # include <unistd.h> | |
424 | # endif | |
425 | # ifndef NO_SYS_TYPES_H | |
426 | # include <sys/types.h> | |
427 | # endif | |
428 | # ifdef OPENSSL_SYS_WIN32_CYGWIN | |
429 | # include <io.h> | |
430 | # include <fcntl.h> | |
431 | # endif | |
432 | ||
433 | # define OPENSSL_CONF "openssl.cnf" | |
0f113f3e MC |
434 | # define RFILE ".rnd" |
435 | # define LIST_SEPARATOR_CHAR ':' | |
436 | # define NUL_DEV "/dev/null" | |
437 | # define EXIT(n) exit(n) | |
d02b48c6 | 438 | # endif |
d02b48c6 | 439 | |
b0700d2c | 440 | # define OpenSSL_getpid() getpid() |
d02b48c6 | 441 | |
0f113f3e | 442 | # endif |
7d7d2cbc | 443 | |
d02b48c6 RE |
444 | /*************/ |
445 | ||
0f113f3e | 446 | # if defined(OPENSSL_NO_SOCK) && !defined(OPENSSL_NO_DGRAM) |
be0bd11d | 447 | # define OPENSSL_NO_DGRAM |
0f113f3e | 448 | # endif |
be0bd11d | 449 | |
0f113f3e | 450 | # ifdef USE_SOCKETS |
8d6e6048 | 451 | # if defined(WINDOWS) || defined(MSDOS) |
d02b48c6 RE |
452 | /* windows world */ |
453 | ||
0f113f3e | 454 | # ifdef OPENSSL_NO_SOCK |
b0700d2c RS |
455 | # define OpenSSL_Write(a,b,c) (-1) |
456 | # define OpenSSL_Read(a,b,c) (-1) | |
0f113f3e MC |
457 | # define SHUTDOWN(fd) close(fd) |
458 | # define SHUTDOWN2(fd) close(fd) | |
459 | # elif !defined(__DJGPP__) | |
460 | # if defined(_WIN32_WCE) && _WIN32_WCE<410 | |
461 | # define getservbyname _masked_declaration_getservbyname | |
462 | # endif | |
463 | # if !defined(IPPROTO_IP) | |
a6efc2d1 | 464 | /* winsock[2].h was included already? */ |
0f113f3e MC |
465 | # include <winsock.h> |
466 | # endif | |
467 | # ifdef getservbyname | |
468 | # undef getservbyname | |
63d3a9c5 | 469 | /* this is used to be wcecompat/include/winsock_extras.h */ |
0f113f3e MC |
470 | struct servent *PASCAL getservbyname(const char *, const char *); |
471 | # endif | |
63d3a9c5 | 472 | |
0f113f3e | 473 | # ifdef _WIN64 |
1875e6db AP |
474 | /* |
475 | * Even though sizeof(SOCKET) is 8, it's safe to cast it to int, because | |
476 | * the value constitutes an index in per-process table of limited size | |
b13fdc48 AP |
477 | * and not a real pointer. And we also depend on fact that all processors |
478 | * Windows run on happen to be two's-complement, which allows to | |
479 | * interchange INVALID_SOCKET and -1. | |
1875e6db | 480 | */ |
0f113f3e MC |
481 | # define socket(d,t,p) ((int)socket(d,t,p)) |
482 | # define accept(s,f,l) ((int)accept(s,f,l)) | |
d02b48c6 | 483 | # endif |
b0700d2c RS |
484 | # define OpenSSL_Write(a,b,c) send((a),(b),(c),0) |
485 | # define OpenSSL_Read(a,b,c) recv((a),(b),(c),0) | |
0f113f3e MC |
486 | # define SHUTDOWN(fd) { shutdown((fd),0); closesocket(fd); } |
487 | # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket(fd); } | |
488 | # else | |
b0700d2c RS |
489 | # define OpenSSL_Write(a,b,c) write_s(a,b,c,0) |
490 | # define OpenSSL_Read(a,b,c) read_s(a,b,c) | |
0f113f3e MC |
491 | # define SHUTDOWN(fd) close_s(fd) |
492 | # define SHUTDOWN2(fd) close_s(fd) | |
493 | # endif | |
d02b48c6 | 494 | |
4d8743f4 | 495 | # elif defined(OPENSSL_SYS_NETWARE) |
0f113f3e MC |
496 | /* |
497 | * NetWare uses the WinSock2 interfaces by default, but can be | |
498 | * configured for BSD | |
499 | */ | |
500 | # if defined(NETWARE_BSDSOCK) | |
501 | # include <sys/socket.h> | |
502 | # include <netinet/in.h> | |
503 | # include <sys/time.h> | |
504 | # if defined(NETWARE_CLIB) | |
505 | # include <sys/bsdskt.h> | |
7d7d2cbc | 506 | # else |
0f113f3e | 507 | # include <sys/select.h> |
d02b48c6 | 508 | # endif |
0f113f3e MC |
509 | # define INVALID_SOCKET (int)(~0) |
510 | # else | |
511 | # include <novsock2.h> | |
512 | # endif | |
b0700d2c RS |
513 | # define OpenSSL_Write(a,b,c) send((a),(b),(c),0) |
514 | # define OpenSSL_Read(a,b,c) recv((a),(b),(c),0) | |
0f113f3e MC |
515 | # define SHUTDOWN(fd) { shutdown((fd),0); closesocket(fd); } |
516 | # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket(fd); } | |
d02b48c6 | 517 | |
0f113f3e | 518 | # else |
d02b48c6 | 519 | |
0f113f3e MC |
520 | # ifndef NO_SYS_PARAM_H |
521 | # include <sys/param.h> | |
522 | # endif | |
523 | # ifdef OPENSSL_SYS_VXWORKS | |
524 | # include <time.h> | |
525 | # endif | |
526 | ||
527 | # include <netdb.h> | |
528 | # if defined(OPENSSL_SYS_VMS_NODECC) | |
529 | # include <socket.h> | |
530 | # include <in.h> | |
531 | # include <inet.h> | |
532 | # else | |
533 | # include <sys/socket.h> | |
534 | # ifndef NO_SYS_UN_H | |
535 | # ifdef OPENSSL_SYS_VXWORKS | |
536 | # include <streams/un.h> | |
537 | # else | |
538 | # include <sys/un.h> | |
539 | # endif | |
540 | # ifndef UNIX_PATH_MAX | |
541 | # define UNIX_PATH_MAX sizeof(((struct sockaddr_un *)NULL)->sun_path) | |
542 | # endif | |
a545c6f6 | 543 | # endif |
0f113f3e | 544 | # ifdef FILIO_H |
f6739c3d | 545 | # include <sys/filio.h> /* FIONBIO in some SVR4, e.g. unixware, solaris */ |
0f113f3e MC |
546 | # endif |
547 | # include <netinet/in.h> | |
548 | # include <arpa/inet.h> | |
549 | # endif | |
550 | ||
551 | # ifdef OPENSSL_SYS_AIX | |
552 | # include <sys/select.h> | |
553 | # endif | |
554 | ||
555 | # ifdef __QNX__ | |
556 | # include <sys/select.h> | |
557 | # endif | |
558 | ||
2f2c805a AP |
559 | # ifndef VMS |
560 | # include <sys/ioctl.h> | |
0f113f3e | 561 | # else |
2f2c805a AP |
562 | /* ioctl is only in VMS > 7.0 and when socketshr is not used */ |
563 | # if !defined(TCPIP_TYPE_SOCKETSHR) && defined(__VMS_VER) && (__VMS_VER > 70000000) | |
0f113f3e | 564 | # include <sys/ioctl.h> |
d02b48c6 | 565 | # endif |
0f113f3e | 566 | # endif |
d02b48c6 | 567 | |
0f113f3e MC |
568 | # ifdef VMS |
569 | # include <unixio.h> | |
570 | # if defined(TCPIP_TYPE_SOCKETSHR) | |
571 | # include <socketshr.h> | |
d02b48c6 | 572 | # endif |
0f113f3e MC |
573 | # endif |
574 | ||
b0700d2c RS |
575 | # define OpenSSL_Read(a,b,c) read((a),(b),(c)) |
576 | # define OpenSSL_Write(a,b,c) write((a),(b),(c)) | |
0f113f3e MC |
577 | # define SHUTDOWN(fd) { shutdown((fd),0); closesocket((fd)); } |
578 | # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket((fd)); } | |
579 | # ifndef INVALID_SOCKET | |
580 | # define INVALID_SOCKET (-1) | |
581 | # endif /* INVALID_SOCKET */ | |
d02b48c6 | 582 | # endif |
a6dab873 | 583 | |
0f113f3e MC |
584 | /* |
585 | * Some IPv6 implementations are broken, disable them in known bad versions. | |
a6dab873 DSH |
586 | */ |
587 | # if !defined(OPENSSL_USE_IPV6) | |
0f113f3e MC |
588 | # if defined(AF_INET6) && !defined(NETWARE_CLIB) |
589 | # define OPENSSL_USE_IPV6 1 | |
590 | # else | |
591 | # define OPENSSL_USE_IPV6 0 | |
592 | # endif | |
a6dab873 DSH |
593 | # endif |
594 | ||
0f113f3e | 595 | # endif |
d02b48c6 | 596 | |
0f113f3e MC |
597 | # ifndef OPENSSL_EXIT |
598 | # if defined(MONOLITH) && !defined(OPENSSL_C) | |
599 | # define OPENSSL_EXIT(n) return(n) | |
600 | # else | |
601 | # define OPENSSL_EXIT(n) do { EXIT(n); return(n); } while(0) | |
602 | # endif | |
1c3e4a36 | 603 | # endif |
1c3e4a36 | 604 | |
d02b48c6 RE |
605 | /***********************************************/ |
606 | ||
0f113f3e | 607 | # if defined(OPENSSL_SYS_WINDOWS) |
e6fa67fa RL |
608 | # define strcasecmp _stricmp |
609 | # define strncasecmp _strnicmp | |
0f113f3e | 610 | # elif defined(OPENSSL_SYS_VMS) |
e6fa67fa | 611 | /* VMS below version 7.0 doesn't have strcasecmp() */ |
68570797 | 612 | # include "internal/o_str.h" |
e6fa67fa RL |
613 | # define strcasecmp OPENSSL_strcasecmp |
614 | # define strncasecmp OPENSSL_strncasecmp | |
e6d27baf | 615 | # define OPENSSL_IMPLEMENTS_strncasecmp |
0f113f3e | 616 | # elif defined(OPENSSL_SYS_OS2) && defined(__EMX__) |
e6fa67fa RL |
617 | # define strcasecmp stricmp |
618 | # define strncasecmp strnicmp | |
0f113f3e | 619 | # elif defined(OPENSSL_SYS_NETWARE) |
eef0c1f3 DSH |
620 | # include <string.h> |
621 | # if defined(NETWARE_CLIB) | |
0f113f3e MC |
622 | # define strcasecmp stricmp |
623 | # define strncasecmp strnicmp | |
624 | # endif /* NETWARE_CLIB */ | |
625 | # endif | |
e6fa67fa | 626 | |
0f113f3e MC |
627 | # if defined(OPENSSL_SYS_OS2) && defined(__EMX__) |
628 | # include <io.h> | |
629 | # include <fcntl.h> | |
630 | # define NO_SYSLOG | |
631 | # endif | |
3bfd99bf | 632 | |
6a89a25c | 633 | /* vxworks */ |
0f113f3e MC |
634 | # if defined(OPENSSL_SYS_VXWORKS) |
635 | # include <ioLib.h> | |
636 | # include <tickLib.h> | |
637 | # include <sysLib.h> | |
6a89a25c | 638 | |
0f113f3e | 639 | # define TTY_STRUCT int |
6a89a25c | 640 | |
0f113f3e | 641 | # define sleep(a) taskDelay((a) * sysClkRateGet()) |
6a89a25c | 642 | |
0f113f3e MC |
643 | # include <vxWorks.h> |
644 | # include <sockLib.h> | |
645 | # include <taskLib.h> | |
6a89a25c | 646 | |
0f113f3e | 647 | # define getpid taskIdSelf |
6a89a25c | 648 | |
0f113f3e MC |
649 | /* |
650 | * NOTE: these are implemented by helpers in database app! if the database is | |
651 | * not linked, we need to implement them elswhere | |
652 | */ | |
6a89a25c RL |
653 | struct hostent *gethostbyname(const char *name); |
654 | struct hostent *gethostbyaddr(const char *addr, int length, int type); | |
655 | struct servent *getservbyname(const char *name, const char *proto); | |
656 | ||
0f113f3e | 657 | # endif |
6a89a25c RL |
658 | /* end vxworks */ |
659 | ||
b6eb9827 DSH |
660 | #define OSSL_NELEM(x) (sizeof(x)/sizeof(x[0])) |
661 | ||
d02b48c6 RE |
662 | #ifdef __cplusplus |
663 | } | |
664 | #endif | |
665 | ||
666 | #endif |