blob: 73fbe077b47971980c9dc8ad68ce8beb410e6aab [file] [log] [blame]
Damien Miller6b85a7f2000-01-02 11:45:33 +11001#ifndef _DEFINES_H
2#define _DEFINES_H
3
Damien Miller3bc0c062003-01-24 11:50:32 +11004/* $Id: defines.h,v 1.97 2003/01/24 00:50:32 djm Exp $ */
Ben Lindstrom19d7b8d2001-08-16 00:09:49 +00005
6
Damien Miller74d0d4a1999-12-29 02:24:35 +11007/* Constants */
8
Damien Miller5a3e6831999-12-27 09:48:56 +11009#ifndef SHUT_RDWR
10enum
11{
12 SHUT_RD = 0, /* No more receptions. */
13 SHUT_WR, /* No more transmissions. */
14 SHUT_RDWR /* No more receptions or transmissions. */
15};
16# define SHUT_RD SHUT_RD
17# define SHUT_WR SHUT_WR
18# define SHUT_RDWR SHUT_RDWR
19#endif
20
Damien Millerbc7c7cc2000-04-08 17:48:56 +100021#ifndef IPTOS_LOWDELAY
22# define IPTOS_LOWDELAY 0x10
23# define IPTOS_THROUGHPUT 0x08
24# define IPTOS_RELIABILITY 0x04
25# define IPTOS_LOWCOST 0x02
26# define IPTOS_MINCOST IPTOS_LOWCOST
27#endif /* IPTOS_LOWDELAY */
28
Damien Millera66626b2000-06-13 18:57:53 +100029#ifndef MAXPATHLEN
30# ifdef PATH_MAX
31# define MAXPATHLEN PATH_MAX
32# else /* PATH_MAX */
33# define MAXPATHLEN 64 /* Should be safe */
34# endif /* PATH_MAX */
35#endif /* MAXPATHLEN */
36
Kevin Stevesef4eea92001-02-05 12:42:17 +000037#ifndef STDIN_FILENO
Damien Miller0f91b4e2000-06-18 15:43:25 +100038# define STDIN_FILENO 0
Kevin Stevesef4eea92001-02-05 12:42:17 +000039#endif
40#ifndef STDOUT_FILENO
Damien Miller0f91b4e2000-06-18 15:43:25 +100041# define STDOUT_FILENO 1
Kevin Stevesef4eea92001-02-05 12:42:17 +000042#endif
43#ifndef STDERR_FILENO
Damien Miller0f91b4e2000-06-18 15:43:25 +100044# define STDERR_FILENO 2
Kevin Stevesef4eea92001-02-05 12:42:17 +000045#endif
Damien Miller0f91b4e2000-06-18 15:43:25 +100046
Ben Lindstrom03f07b42001-02-04 20:44:01 +000047#ifndef NGROUPS_MAX /* Disable groupaccess if NGROUP_MAX is not set */
Ben Lindstrom6aebb342001-05-09 00:38:19 +000048#ifdef NGROUPS
49#define NGROUPS_MAX NGROUPS
50#else
Ben Lindstrom03f07b42001-02-04 20:44:01 +000051#define NGROUPS_MAX 0
Ben Lindstrom75713c92001-02-04 20:27:44 +000052#endif
Ben Lindstrom6aebb342001-05-09 00:38:19 +000053#endif
Ben Lindstrom75713c92001-02-04 20:27:44 +000054
Ben Lindstrom0d5af602001-01-09 00:50:29 +000055#ifndef O_NONBLOCK /* Non Blocking Open */
Kevin Stevesef4eea92001-02-05 12:42:17 +000056# define O_NONBLOCK 00004
Ben Lindstrom0d5af602001-01-09 00:50:29 +000057#endif
58
Ben Lindstrom03017ba2001-03-19 03:12:25 +000059#ifndef S_ISDIR
Damien Miller0f91b4e2000-06-18 15:43:25 +100060# define S_ISDIR(mode) (((mode) & (_S_IFMT)) == (_S_IFDIR))
Ben Lindstrom03017ba2001-03-19 03:12:25 +000061#endif /* S_ISDIR */
62
63#ifndef S_ISREG
Damien Miller0f91b4e2000-06-18 15:43:25 +100064# define S_ISREG(mode) (((mode) & (_S_IFMT)) == (_S_IFREG))
65#endif /* S_ISREG */
66
Ben Lindstrom03017ba2001-03-19 03:12:25 +000067#ifndef S_ISLNK
Tim Riced14d7022001-03-19 18:31:44 -080068# define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK)
Ben Lindstrom03017ba2001-03-19 03:12:25 +000069#endif /* S_ISLNK */
70
Damien Miller0f91b4e2000-06-18 15:43:25 +100071#ifndef S_IXUSR
72# define S_IXUSR 0000100 /* execute/search permission, */
73# define S_IXGRP 0000010 /* execute/search permission, */
74# define S_IXOTH 0000001 /* execute/search permission, */
75# define _S_IWUSR 0000200 /* write permission, */
76# define S_IWUSR _S_IWUSR /* write permission, owner */
77# define S_IWGRP 0000020 /* write permission, group */
78# define S_IWOTH 0000002 /* write permission, other */
79# define S_IRUSR 0000400 /* read permission, owner */
80# define S_IRGRP 0000040 /* read permission, group */
81# define S_IROTH 0000004 /* read permission, other */
82# define S_IRWXU 0000700 /* read, write, execute */
83# define S_IRWXG 0000070 /* read, write, execute */
84# define S_IRWXO 0000007 /* read, write, execute */
85#endif /* S_IXUSR */
86
Tim Rice813f0452002-04-11 20:35:39 -070087#if !defined(MAP_ANON) && defined(MAP_ANONYMOUS)
88#define MAP_ANON MAP_ANONYMOUS
89#endif
90
91#ifndef MAP_FAILED
92# define MAP_FAILED ((void *)-1)
93#endif
94
Ben Lindstrom19d7b8d2001-08-16 00:09:49 +000095/* *-*-nto-qnx doesn't define this constant in the system headers */
96#ifdef MISSING_NFDBITS
97# define NFDBITS (8 * sizeof(unsigned long))
98#endif
99
Tim Rice4cec93f2002-02-26 08:40:48 -0800100/*
101SCO Open Server 3 has INADDR_LOOPBACK defined in rpc/rpc.h but
102including rpc/rpc.h breaks Solaris 6
103*/
104#ifndef INADDR_LOOPBACK
Tim Riceb8b23042002-07-18 09:31:51 -0700105#define INADDR_LOOPBACK ((u_long)0x7f000001)
Tim Rice4cec93f2002-02-26 08:40:48 -0800106#endif
107
Damien Miller74d0d4a1999-12-29 02:24:35 +1100108/* Types */
109
Damien Miller5a3e6831999-12-27 09:48:56 +1100110/* If sys/types.h does not supply intXX_t, supply them ourselves */
111/* (or die trying) */
Damien Millercaf6dd62000-08-29 11:33:50 +1100112
Damien Miller753b1c02001-03-19 12:56:14 +1100113
Damien Millercaf6dd62000-08-29 11:33:50 +1100114#ifndef HAVE_U_INT
115typedef unsigned int u_int;
116#endif
117
Damien Miller5a3e6831999-12-27 09:48:56 +1100118#ifndef HAVE_INTXX_T
Damien Millere0f45742000-01-18 09:12:06 +1100119# if (SIZEOF_CHAR == 1)
120typedef char int8_t;
121# else
122# error "8 bit int type not found."
123# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100124# if (SIZEOF_SHORT_INT == 2)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100125typedef short int int16_t;
Damien Miller5a3e6831999-12-27 09:48:56 +1100126# else
Tim Rice81ed5182002-09-25 17:38:46 -0700127# ifdef _UNICOS
Tim Rice4cec93f2002-02-26 08:40:48 -0800128# if (SIZEOF_SHORT_INT == 4)
129typedef short int16_t;
130# else
Ben Lindstrom38e60932001-02-24 00:55:04 +0000131typedef long int16_t;
Tim Rice4cec93f2002-02-26 08:40:48 -0800132# endif
Ben Lindstrom38e60932001-02-24 00:55:04 +0000133# else
134# error "16 bit int type not found."
Tim Rice81ed5182002-09-25 17:38:46 -0700135# endif /* _UNICOS */
Damien Miller5a3e6831999-12-27 09:48:56 +1100136# endif
137# if (SIZEOF_INT == 4)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100138typedef int int32_t;
Damien Miller5a3e6831999-12-27 09:48:56 +1100139# else
Tim Rice81ed5182002-09-25 17:38:46 -0700140# ifdef _UNICOS
Ben Lindstrom38e60932001-02-24 00:55:04 +0000141typedef long int32_t;
142# else
143# error "32 bit int type not found."
Tim Rice81ed5182002-09-25 17:38:46 -0700144# endif /* _UNICOS */
Damien Miller5a3e6831999-12-27 09:48:56 +1100145# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100146#endif
147
148/* If sys/types.h does not supply u_intXX_t, supply them ourselves */
149#ifndef HAVE_U_INTXX_T
150# ifdef HAVE_UINTXX_T
Damien Millere0f45742000-01-18 09:12:06 +1100151typedef uint8_t u_int8_t;
Damien Miller74d0d4a1999-12-29 02:24:35 +1100152typedef uint16_t u_int16_t;
153typedef uint32_t u_int32_t;
Damien Miller6b85a7f2000-01-02 11:45:33 +1100154# define HAVE_U_INTXX_T 1
Damien Miller5a3e6831999-12-27 09:48:56 +1100155# else
Damien Millere0f45742000-01-18 09:12:06 +1100156# if (SIZEOF_CHAR == 1)
157typedef unsigned char u_int8_t;
158# else
159# error "8 bit int type not found."
160# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100161# if (SIZEOF_SHORT_INT == 2)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100162typedef unsigned short int u_int16_t;
Damien Miller5a3e6831999-12-27 09:48:56 +1100163# else
Tim Rice81ed5182002-09-25 17:38:46 -0700164# ifdef _UNICOS
Tim Rice4cec93f2002-02-26 08:40:48 -0800165# if (SIZEOF_SHORT_INT == 4)
166typedef unsigned short u_int16_t;
167# else
Ben Lindstrom38e60932001-02-24 00:55:04 +0000168typedef unsigned long u_int16_t;
Tim Rice4cec93f2002-02-26 08:40:48 -0800169# endif
Ben Lindstrom38e60932001-02-24 00:55:04 +0000170# else
171# error "16 bit int type not found."
172# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100173# endif
174# if (SIZEOF_INT == 4)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100175typedef unsigned int u_int32_t;
Damien Miller5a3e6831999-12-27 09:48:56 +1100176# else
Tim Rice81ed5182002-09-25 17:38:46 -0700177# ifdef _UNICOS
Ben Lindstrom38e60932001-02-24 00:55:04 +0000178typedef unsigned long u_int32_t;
179# else
180# error "32 bit int type not found."
181# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100182# endif
Damien Miller578783e2000-09-23 14:12:24 +1100183# endif
Ben Lindstromd7d7da12001-06-10 17:35:45 +0000184#define __BIT_TYPES_DEFINED__
Damien Miller578783e2000-09-23 14:12:24 +1100185#endif
186
187/* 64-bit types */
188#ifndef HAVE_INT64_T
189# if (SIZEOF_LONG_INT == 8)
190typedef long int int64_t;
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000191# define HAVE_INT64_T 1
Damien Miller578783e2000-09-23 14:12:24 +1100192# else
193# if (SIZEOF_LONG_LONG_INT == 8)
194typedef long long int int64_t;
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000195# define HAVE_INT64_T 1
Damien Miller578783e2000-09-23 14:12:24 +1100196# endif
197# endif
198#endif
199#ifndef HAVE_U_INT64_T
200# if (SIZEOF_LONG_INT == 8)
201typedef unsigned long int u_int64_t;
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000202# define HAVE_U_INT64_T 1
Damien Miller578783e2000-09-23 14:12:24 +1100203# else
204# if (SIZEOF_LONG_LONG_INT == 8)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100205typedef unsigned long long int u_int64_t;
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000206# define HAVE_U_INT64_T 1
Damien Miller5a3e6831999-12-27 09:48:56 +1100207# endif
208# endif
209#endif
Damien Miller56cb9292001-08-12 13:02:50 +1000210#if !defined(HAVE_LONG_LONG_INT) && (SIZEOF_LONG_LONG_INT == 8)
211# define HAVE_LONG_LONG_INT 1
212#endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100213
Damien Miller58be7382001-09-15 21:31:54 +1000214#ifndef HAVE_U_CHAR
215typedef unsigned char u_char;
216# define HAVE_U_CHAR
217#endif /* HAVE_U_CHAR */
218
Ben Lindstrom39621192002-08-21 02:54:11 +0000219#ifndef SIZE_T_MAX
220#define SIZE_T_MAX ULONG_MAX
221#endif /* SIZE_T_MAX */
222
Damien Miller95058511999-12-29 10:36:45 +1100223#ifndef HAVE_SIZE_T
224typedef unsigned int size_t;
Damien Millerb2532b31999-12-31 09:18:12 +1100225# define HAVE_SIZE_T
Damien Miller95058511999-12-29 10:36:45 +1100226#endif /* HAVE_SIZE_T */
227
Damien Miller615f9392000-05-17 22:53:33 +1000228#ifndef HAVE_SSIZE_T
229typedef int ssize_t;
230# define HAVE_SSIZE_T
231#endif /* HAVE_SSIZE_T */
232
Ben Lindstrom0d5af602001-01-09 00:50:29 +0000233#ifndef HAVE_CLOCK_T
234typedef long clock_t;
235# define HAVE_CLOCK_T
Kevin Steves69f8fb32001-01-09 18:09:13 +0000236#endif /* HAVE_CLOCK_T */
Ben Lindstrom0d5af602001-01-09 00:50:29 +0000237
Damien Millerb54b40e2000-06-23 08:23:34 +1000238#ifndef HAVE_SA_FAMILY_T
239typedef int sa_family_t;
240# define HAVE_SA_FAMILY_T
241#endif /* HAVE_SA_FAMILY_T */
242
Damien Miller0f91b4e2000-06-18 15:43:25 +1000243#ifndef HAVE_PID_T
244typedef int pid_t;
245# define HAVE_PID_T
246#endif /* HAVE_PID_T */
247
Tim Rice4cec93f2002-02-26 08:40:48 -0800248#ifndef HAVE_SIG_ATOMIC_T
249typedef int sig_atomic_t;
250# define HAVE_SIG_ATOMIC_T
251#endif /* HAVE_SIG_ATOMIC_T */
252
Damien Miller0f91b4e2000-06-18 15:43:25 +1000253#ifndef HAVE_MODE_T
254typedef int mode_t;
255# define HAVE_MODE_T
256#endif /* HAVE_MODE_T */
257
Damien Miller34132e52000-01-14 15:45:46 +1100258#if !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE___SS_FAMILY_IN_SS)
259# define ss_family __ss_family
260#endif /* !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE_SA_FAMILY_IN_SS) */
261
Damien Miller78315eb2000-09-29 23:01:36 +1100262#ifndef HAVE_SYS_UN_H
263struct sockaddr_un {
264 short sun_family; /* AF_UNIX */
265 char sun_path[108]; /* path name (gag) */
266};
267#endif /* HAVE_SYS_UN_H */
268
269#if defined(BROKEN_SYS_TERMIO_H) && !defined(_STRUCT_WINSIZE)
270#define _STRUCT_WINSIZE
271struct winsize {
272 unsigned short ws_row; /* rows, in characters */
273 unsigned short ws_col; /* columns, in character */
274 unsigned short ws_xpixel; /* horizontal size, pixels */
275 unsigned short ws_ypixel; /* vertical size, pixels */
276};
277#endif
278
Ben Lindstrom19d7b8d2001-08-16 00:09:49 +0000279/* *-*-nto-qnx does not define this type in the system headers */
280#ifdef MISSING_FD_MASK
281 typedef unsigned long int fd_mask;
282#endif
283
Damien Miller74d0d4a1999-12-29 02:24:35 +1100284/* Paths */
285
Damien Miller5a3e6831999-12-27 09:48:56 +1100286#ifndef _PATH_BSHELL
287# define _PATH_BSHELL "/bin/sh"
288#endif
Damien Miller9de61e82001-03-19 10:09:27 +1100289#ifndef _PATH_CSHELL
290# define _PATH_CSHELL "/bin/csh"
291#endif
292#ifndef _PATH_SHELLS
293# define _PATH_SHELLS "/etc/shells"
294#endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100295
296#ifdef USER_PATH
297# ifdef _PATH_STDPATH
298# undef _PATH_STDPATH
299# endif
300# define _PATH_STDPATH USER_PATH
301#endif
302
303#ifndef _PATH_STDPATH
304# define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin"
305#endif
306
307#ifndef _PATH_DEVNULL
308# define _PATH_DEVNULL "/dev/null"
309#endif
310
Damien Miller615f9392000-05-17 22:53:33 +1000311#ifndef MAIL_DIRECTORY
312# define MAIL_DIRECTORY "/var/spool/mail"
313#endif
314
Damien Miller5a3e6831999-12-27 09:48:56 +1100315#ifndef MAILDIR
316# define MAILDIR MAIL_DIRECTORY
317#endif
318
319#if !defined(_PATH_MAILDIR) && defined(MAILDIR)
320# define _PATH_MAILDIR MAILDIR
321#endif /* !defined(_PATH_MAILDIR) && defined(MAILDIR) */
322
Damien Millerad833b32000-08-23 10:46:23 +1000323#ifndef _PATH_NOLOGIN
324# define _PATH_NOLOGIN "/etc/nologin"
325#endif
326
Damien Miller72c9a7e2000-09-24 11:10:13 +1100327/* Define this to be the path of the xauth program. */
Kevin Steves37a777e2001-06-28 00:13:48 +0000328#ifdef XAUTH_PATH
329#define _PATH_XAUTH XAUTH_PATH
Damien Miller72c9a7e2000-09-24 11:10:13 +1100330#endif /* XAUTH_PATH */
331
Kevin Stevesf49a1192002-01-06 02:32:57 +0000332/* derived from XF4/xc/lib/dps/Xlibnet.h */
333#ifndef X_UNIX_PATH
Kevin Steves2f8f6e32002-01-08 21:59:06 +0000334# ifdef __hpux
335# define X_UNIX_PATH "/var/spool/sockets/X11/%u"
336# else
337# define X_UNIX_PATH "/tmp/.X11-unix/X%u"
338# endif
Kevin Stevesf49a1192002-01-06 02:32:57 +0000339#endif /* X_UNIX_PATH */
340#define _PATH_UNIX_X X_UNIX_PATH
341
Damien Miller4192c462001-02-09 22:55:16 +1100342#ifndef _PATH_TTY
343# define _PATH_TTY "/dev/tty"
344#endif
345
Damien Miller74d0d4a1999-12-29 02:24:35 +1100346/* Macros */
347
Damien Millerad833b32000-08-23 10:46:23 +1000348#if defined(HAVE_LOGIN_GETCAPBOOL) && defined(HAVE_LOGIN_CAP_H)
349# define HAVE_LOGIN_CAP
350#endif
351
Damien Miller5a3e6831999-12-27 09:48:56 +1100352#ifndef MAX
353# define MAX(a,b) (((a)>(b))?(a):(b))
354# define MIN(a,b) (((a)<(b))?(a):(b))
355#endif
356
Damien Miller79438cc2001-02-16 12:34:57 +1100357#ifndef roundup
358# define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
359#endif
360
Damien Miller5a3e6831999-12-27 09:48:56 +1100361#ifndef timersub
Damien Miller79438cc2001-02-16 12:34:57 +1100362#define timersub(a, b, result) \
363 do { \
364 (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \
365 (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \
366 if ((result)->tv_usec < 0) { \
367 --(result)->tv_sec; \
368 (result)->tv_usec += 1000000; \
369 } \
Damien Miller5a3e6831999-12-27 09:48:56 +1100370 } while (0)
371#endif
372
Damien Miller3bc0c062003-01-24 11:50:32 +1100373#ifndef TIMEVAL_TO_TIMESPEC
374#define TIMEVAL_TO_TIMESPEC(tv, ts) { \
375 (ts)->tv_sec = (tv)->tv_sec; \
376 (ts)->tv_nsec = (tv)->tv_usec * 1000; \
377}
378#endif
379
380#ifndef TIMESPEC_TO_TIMEVAL
381#define TIMESPEC_TO_TIMEVAL(tv, ts) { \
382 (tv)->tv_sec = (ts)->tv_sec; \
383 (tv)->tv_usec = (ts)->tv_nsec / 1000; \
384}
385#endif
386
Damien Miller5a3e6831999-12-27 09:48:56 +1100387#ifndef __P
388# define __P(x) x
389#endif
390
Damien Miller1c67c992000-03-14 10:16:34 +1100391#if !defined(IN6_IS_ADDR_V4MAPPED)
392# define IN6_IS_ADDR_V4MAPPED(a) \
Damien Millerdb819592000-03-14 13:44:01 +1100393 ((((u_int32_t *) (a))[0] == 0) && (((u_int32_t *) (a))[1] == 0) && \
394 (((u_int32_t *) (a))[2] == htonl (0xffff)))
Damien Miller1c67c992000-03-14 10:16:34 +1100395#endif /* !defined(IN6_IS_ADDR_V4MAPPED) */
396
Damien Miller5a3e6831999-12-27 09:48:56 +1100397#if !defined(__GNUC__) || (__GNUC__ < 2)
Damien Millere0f45742000-01-18 09:12:06 +1100398# define __attribute__(x)
Damien Miller5a3e6831999-12-27 09:48:56 +1100399#endif /* !defined(__GNUC__) || (__GNUC__ < 2) */
400
Ben Lindstrom19d7b8d2001-08-16 00:09:49 +0000401/* *-*-nto-qnx doesn't define this macro in the system headers */
402#ifdef MISSING_HOWMANY
403# define howmany(x,y) (((x)+((y)-1))/(y))
404#endif
405
Damien Millerd77facd2002-04-23 22:59:51 +1000406#ifndef OSSH_ALIGNBYTES
407#define OSSH_ALIGNBYTES (sizeof(int) - 1)
Kevin Steves219bef12002-03-22 20:53:32 +0000408#endif
409#ifndef __CMSG_ALIGN
Damien Millerd77facd2002-04-23 22:59:51 +1000410#define __CMSG_ALIGN(p) (((u_int)(p) + OSSH_ALIGNBYTES) &~ OSSH_ALIGNBYTES)
Kevin Steves219bef12002-03-22 20:53:32 +0000411#endif
412
413/* Length of the contents of a control message of length len */
414#ifndef CMSG_LEN
415#define CMSG_LEN(len) (__CMSG_ALIGN(sizeof(struct cmsghdr)) + (len))
416#endif
417
418/* Length of the space taken up by a padded control message of length len */
419#ifndef CMSG_SPACE
420#define CMSG_SPACE(len) (__CMSG_ALIGN(sizeof(struct cmsghdr)) + __CMSG_ALIGN(len))
421#endif
422
Damien Miller74d0d4a1999-12-29 02:24:35 +1100423/* Function replacement / compatibility hacks */
424
Damien Miller594a71b2002-04-23 20:22:59 +1000425#if !defined(HAVE_GETADDRINFO) && (defined(HAVE_OGETADDRINFO) || defined(HAVE_NGETADDRINFO))
426# define HAVE_GETADDRINFO
427#endif
428
Tim Rice813f0452002-04-11 20:35:39 -0700429#ifndef HAVE_GETOPT_OPTRESET
Ben Lindstromee9ac352002-06-22 00:26:59 +0000430# undef getopt
431# undef opterr
432# undef optind
433# undef optopt
434# undef optreset
435# undef optarg
436# define getopt(ac, av, o) BSDgetopt(ac, av, o)
437# define opterr BSDopterr
438# define optind BSDoptind
439# define optopt BSDoptopt
440# define optreset BSDoptreset
441# define optarg BSDoptarg
Tim Rice813f0452002-04-11 20:35:39 -0700442#endif
443
Damien Miller74d0d4a1999-12-29 02:24:35 +1100444/* In older versions of libpam, pam_strerror takes a single argument */
445#ifdef HAVE_OLD_PAM
446# define PAM_STRERROR(a,b) pam_strerror((b))
447#else
448# define PAM_STRERROR(a,b) pam_strerror((a),(b))
449#endif
450
Damien Miller82cf0ce2000-12-20 13:34:48 +1100451#ifdef PAM_SUN_CODEBASE
452# define PAM_MSG_MEMBER(msg, n, member) ((*(msg))[(n)].member)
453#else
454# define PAM_MSG_MEMBER(msg, n, member) ((msg)[(n)]->member)
455#endif
456
Damien Millereca71f82000-01-20 22:38:27 +1100457#if defined(BROKEN_GETADDRINFO) && defined(HAVE_GETADDRINFO)
458# undef HAVE_GETADDRINFO
Damien Millerd54e55c2001-01-04 09:07:12 +1100459#endif
460#if defined(BROKEN_GETADDRINFO) && defined(HAVE_FREEADDRINFO)
461# undef HAVE_FREEADDRINFO
462#endif
463#if defined(BROKEN_GETADDRINFO) && defined(HAVE_GAI_STRERROR)
464# undef HAVE_GAI_STRERROR
465#endif
Damien Millereca71f82000-01-20 22:38:27 +1100466
Damien Miller615f9392000-05-17 22:53:33 +1000467#if !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY)
468# define memmove(s1, s2, n) bcopy((s2), (s1), (n))
469#endif /* !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY) */
470
Kevin Steves86a52b32001-04-05 17:15:08 +0000471#if defined(HAVE_VHANGUP) && !defined(HAVE_DEV_PTMX)
Damien Millerbac2d8a2000-09-05 16:13:06 +1100472# define USE_VHANGUP
Kevin Steves86a52b32001-04-05 17:15:08 +0000473#endif /* defined(HAVE_VHANGUP) && !defined(HAVE_DEV_PTMX) */
Damien Millerbac2d8a2000-09-05 16:13:06 +1100474
Damien Miller606f8802000-09-16 15:39:56 +1100475#ifndef GETPGRP_VOID
476# define getpgrp() getpgrp(0)
477#endif
478
Damien Miller14a5c992001-11-01 09:32:34 +1100479/* OPENSSL_free() is Free() in versions before OpenSSL 0.9.6 */
480#if !defined(OPENSSL_VERSION_NUMBER) || (OPENSSL_VERSION_NUMBER < 0x0090600f)
481# define OPENSSL_free(x) Free(x)
482#endif
483
Ben Lindstrom03bab282002-06-07 03:19:35 +0000484#if !defined(HAVE___func__) && defined(HAVE___FUNCTION__)
485# define __func__ __FUNCTION__
486#elif !defined(HAVE___func__)
487# define __func__ ""
Kevin Steves4846f4a2002-03-22 18:19:53 +0000488#endif
489
Damien Miller72c9a7e2000-09-24 11:10:13 +1100490/*
491 * Define this to use pipes instead of socketpairs for communicating with the
492 * client program. Socketpairs do not seem to work on all systems.
493 *
Tim Riceb89e6942001-10-29 18:50:39 -0800494 * configure.ac sets this for a few OS's which are known to have problems
Damien Miller72c9a7e2000-09-24 11:10:13 +1100495 * but you may need to set it yourself
496 */
497/* #define USE_PIPES 1 */
498
andre2ff7b5d2000-06-03 14:57:40 +0000499/**
500 ** login recorder definitions
501 **/
502
andre2ff7b5d2000-06-03 14:57:40 +0000503/* FIXME: put default paths back in */
Damien Miller36ccb5c2000-08-09 16:34:27 +1000504#ifndef UTMP_FILE
505# ifdef _PATH_UTMP
506# define UTMP_FILE _PATH_UTMP
507# else
508# ifdef CONF_UTMP_FILE
509# define UTMP_FILE CONF_UTMP_FILE
510# endif
511# endif
andre2ff7b5d2000-06-03 14:57:40 +0000512#endif
Damien Miller36ccb5c2000-08-09 16:34:27 +1000513#ifndef WTMP_FILE
514# ifdef _PATH_WTMP
515# define WTMP_FILE _PATH_WTMP
516# else
517# ifdef CONF_WTMP_FILE
518# define WTMP_FILE CONF_WTMP_FILE
519# endif
520# endif
andre2ff7b5d2000-06-03 14:57:40 +0000521#endif
522/* pick up the user's location for lastlog if given */
Damien Miller36ccb5c2000-08-09 16:34:27 +1000523#ifndef LASTLOG_FILE
524# ifdef _PATH_LASTLOG
525# define LASTLOG_FILE _PATH_LASTLOG
526# else
527# ifdef CONF_LASTLOG_FILE
528# define LASTLOG_FILE CONF_LASTLOG_FILE
529# endif
530# endif
Damien Miller2994e082000-06-04 15:51:47 +1000531#endif
andre2ff7b5d2000-06-03 14:57:40 +0000532
533
534/* The login() library function in libutil is first choice */
535#if defined(HAVE_LOGIN) && !defined(DISABLE_LOGIN)
536# define USE_LOGIN
537
538#else
539/* Simply select your favourite login types. */
540/* Can't do if-else because some systems use several... <sigh> */
541# if defined(UTMPX_FILE) && !defined(DISABLE_UTMPX)
542# define USE_UTMPX
543# endif
544# if defined(UTMP_FILE) && !defined(DISABLE_UTMP)
545# define USE_UTMP
546# endif
547# if defined(WTMPX_FILE) && !defined(DISABLE_WTMPX)
548# define USE_WTMPX
549# endif
550# if defined(WTMP_FILE) && !defined(DISABLE_WTMP)
551# define USE_WTMP
552# endif
553
554#endif
555
556/* I hope that the presence of LASTLOG_FILE is enough to detect this */
557#if defined(LASTLOG_FILE) && !defined(DISABLE_LASTLOG)
558# define USE_LASTLOG
559#endif
560
andre2ff7b5d2000-06-03 14:57:40 +0000561/** end of login recorder definitions */
562
Damien Miller6b85a7f2000-01-02 11:45:33 +1100563#endif /* _DEFINES_H */