blob: 5b89765d8657654dafef037eed51964fa0ccad8b [file] [log] [blame]
Damien Miller6b85a7f2000-01-02 11:45:33 +11001#ifndef _DEFINES_H
2#define _DEFINES_H
3
Ben Lindstrom38e60932001-02-24 00:55:04 +00004/* $Id: defines.h,v 1.56 2001/02/24 00:55:05 mouring Exp $ */
Damien Millere9cf3572001-02-09 12:55:35 +11005
Damien Millerb2033a42000-09-26 12:18:31 +11006/* Some platforms need this for the _r() functions */
Damien Miller81fa28a2000-10-20 09:14:04 +11007#if !defined(_REENTRANT) && !defined(SNI)
Damien Millerb2033a42000-09-26 12:18:31 +11008# define _REENTRANT 1
9#endif
10
Damien Miller74d0d4a1999-12-29 02:24:35 +110011/* Necessary headers */
12
Damien Miller1c67c992000-03-14 10:16:34 +110013#include <sys/types.h> /* For [u]intxx_t */
Damien Miller5a3e6831999-12-27 09:48:56 +110014#include <sys/socket.h> /* For SHUT_XXXX */
Damien Miller79438cc2001-02-16 12:34:57 +110015#include <sys/param.h> /* For MAXPATHLEN and roundup() */
Damien Millera66626b2000-06-13 18:57:53 +100016#include <netinet/in_systm.h> /* For typedefs */
Damien Miller1c67c992000-03-14 10:16:34 +110017#include <netinet/in.h> /* For IPv6 macros */
Damien Millerbc7c7cc2000-04-08 17:48:56 +100018#include <netinet/ip.h> /* For IPTOS macros */
Damien Miller78315eb2000-09-29 23:01:36 +110019#ifdef HAVE_SYS_UN_H
20# include <sys/un.h> /* For SUN_LEN */
21#endif
Damien Millerb29ea912000-01-15 14:12:03 +110022#ifdef HAVE_SYS_BITYPES_H
23# include <sys/bitypes.h> /* For u_intXX_t */
Kevin Stevesef4eea92001-02-05 12:42:17 +000024#endif
Damien Miller5a3e6831999-12-27 09:48:56 +110025#ifdef HAVE_PATHS_H
26# include <paths.h> /* For _PATH_XXX */
Kevin Stevesef4eea92001-02-05 12:42:17 +000027#endif
Damien Millera66626b2000-06-13 18:57:53 +100028#ifdef HAVE_LIMITS_H
29# include <limits.h> /* For PATH_MAX */
Kevin Stevesef4eea92001-02-05 12:42:17 +000030#endif
Damien Miller5a3e6831999-12-27 09:48:56 +110031#ifdef HAVE_SYS_TIME_H
32# include <sys/time.h> /* For timersub */
33#endif
Damien Miller5a3e6831999-12-27 09:48:56 +110034#ifdef HAVE_MAILLOCK_H
Damien Millerbeb4ba51999-12-28 15:09:35 +110035# include <maillock.h> /* For _PATH_MAILDIR */
Damien Miller5a3e6831999-12-27 09:48:56 +110036#endif
Damien Millerbeb4ba51999-12-28 15:09:35 +110037#ifdef HAVE_SYS_CDEFS_H
38# include <sys/cdefs.h> /* For __P() */
Kevin Stevesef4eea92001-02-05 12:42:17 +000039#endif
Damien Milleree1c0b32000-01-21 00:18:15 +110040#ifdef HAVE_SYS_SYSMACROS_H
41# include <sys/sysmacros.h> /* For MIN, MAX, etc */
42#endif
Damien Miller0f91b4e2000-06-18 15:43:25 +100043#ifdef HAVE_SYS_STAT_H
44# include <sys/stat.h> /* For S_* constants and macros */
45#endif
Damien Millerb9c2ce82000-09-23 14:52:50 +110046#ifdef HAVE_NEXT
47# include <libc.h>
48#endif
Damien Miller0f91b4e2000-06-18 15:43:25 +100049
50#include <unistd.h> /* For STDIN_FILENO, etc */
Damien Miller78315eb2000-09-29 23:01:36 +110051#include <termios.h> /* Struct winsize */
Ben Lindstrom0d5af602001-01-09 00:50:29 +000052#include <fcntl.h> /* For O_NONBLOCK */
Damien Milleree1c0b32000-01-21 00:18:15 +110053
Damien Miller74d0d4a1999-12-29 02:24:35 +110054/* Constants */
55
Damien Miller5a3e6831999-12-27 09:48:56 +110056#ifndef SHUT_RDWR
57enum
58{
59 SHUT_RD = 0, /* No more receptions. */
60 SHUT_WR, /* No more transmissions. */
61 SHUT_RDWR /* No more receptions or transmissions. */
62};
63# define SHUT_RD SHUT_RD
64# define SHUT_WR SHUT_WR
65# define SHUT_RDWR SHUT_RDWR
66#endif
67
Damien Millerbc7c7cc2000-04-08 17:48:56 +100068#ifndef IPTOS_LOWDELAY
69# define IPTOS_LOWDELAY 0x10
70# define IPTOS_THROUGHPUT 0x08
71# define IPTOS_RELIABILITY 0x04
72# define IPTOS_LOWCOST 0x02
73# define IPTOS_MINCOST IPTOS_LOWCOST
74#endif /* IPTOS_LOWDELAY */
75
Damien Millera66626b2000-06-13 18:57:53 +100076#ifndef MAXPATHLEN
77# ifdef PATH_MAX
78# define MAXPATHLEN PATH_MAX
79# else /* PATH_MAX */
80# define MAXPATHLEN 64 /* Should be safe */
81# endif /* PATH_MAX */
82#endif /* MAXPATHLEN */
83
Kevin Stevesef4eea92001-02-05 12:42:17 +000084#ifndef STDIN_FILENO
Damien Miller0f91b4e2000-06-18 15:43:25 +100085# define STDIN_FILENO 0
Kevin Stevesef4eea92001-02-05 12:42:17 +000086#endif
87#ifndef STDOUT_FILENO
Damien Miller0f91b4e2000-06-18 15:43:25 +100088# define STDOUT_FILENO 1
Kevin Stevesef4eea92001-02-05 12:42:17 +000089#endif
90#ifndef STDERR_FILENO
Damien Miller0f91b4e2000-06-18 15:43:25 +100091# define STDERR_FILENO 2
Kevin Stevesef4eea92001-02-05 12:42:17 +000092#endif
Damien Miller0f91b4e2000-06-18 15:43:25 +100093
Ben Lindstrom03f07b42001-02-04 20:44:01 +000094#ifndef NGROUPS_MAX /* Disable groupaccess if NGROUP_MAX is not set */
95#define NGROUPS_MAX 0
Ben Lindstrom75713c92001-02-04 20:27:44 +000096#endif
97
Ben Lindstrom0d5af602001-01-09 00:50:29 +000098#ifndef O_NONBLOCK /* Non Blocking Open */
Kevin Stevesef4eea92001-02-05 12:42:17 +000099# define O_NONBLOCK 00004
Ben Lindstrom0d5af602001-01-09 00:50:29 +0000100#endif
101
Damien Miller0f91b4e2000-06-18 15:43:25 +1000102#ifndef S_ISREG
103# define S_ISDIR(mode) (((mode) & (_S_IFMT)) == (_S_IFDIR))
104# define S_ISREG(mode) (((mode) & (_S_IFMT)) == (_S_IFREG))
105#endif /* S_ISREG */
106
107#ifndef S_IXUSR
108# define S_IXUSR 0000100 /* execute/search permission, */
109# define S_IXGRP 0000010 /* execute/search permission, */
110# define S_IXOTH 0000001 /* execute/search permission, */
111# define _S_IWUSR 0000200 /* write permission, */
112# define S_IWUSR _S_IWUSR /* write permission, owner */
113# define S_IWGRP 0000020 /* write permission, group */
114# define S_IWOTH 0000002 /* write permission, other */
115# define S_IRUSR 0000400 /* read permission, owner */
116# define S_IRGRP 0000040 /* read permission, group */
117# define S_IROTH 0000004 /* read permission, other */
118# define S_IRWXU 0000700 /* read, write, execute */
119# define S_IRWXG 0000070 /* read, write, execute */
120# define S_IRWXO 0000007 /* read, write, execute */
121#endif /* S_IXUSR */
122
Damien Miller74d0d4a1999-12-29 02:24:35 +1100123/* Types */
124
Damien Miller5a3e6831999-12-27 09:48:56 +1100125/* If sys/types.h does not supply intXX_t, supply them ourselves */
126/* (or die trying) */
Damien Millercaf6dd62000-08-29 11:33:50 +1100127
128#ifndef HAVE_U_INT
129typedef unsigned int u_int;
130#endif
131
Damien Miller5a3e6831999-12-27 09:48:56 +1100132#ifndef HAVE_INTXX_T
Damien Millere0f45742000-01-18 09:12:06 +1100133# if (SIZEOF_CHAR == 1)
134typedef char int8_t;
135# else
136# error "8 bit int type not found."
137# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100138# if (SIZEOF_SHORT_INT == 2)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100139typedef short int int16_t;
Damien Miller5a3e6831999-12-27 09:48:56 +1100140# else
Ben Lindstrom38e60932001-02-24 00:55:04 +0000141# ifdef _CRAY
142typedef long int16_t;
143# else
144# error "16 bit int type not found."
145# endif /* _CRAY */
Damien Miller5a3e6831999-12-27 09:48:56 +1100146# endif
147# if (SIZEOF_INT == 4)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100148typedef int int32_t;
Damien Miller5a3e6831999-12-27 09:48:56 +1100149# else
Ben Lindstrom38e60932001-02-24 00:55:04 +0000150# ifdef _CRAY
151typedef long int32_t;
152# else
153# error "32 bit int type not found."
154# endif /* _CRAY */
Damien Miller5a3e6831999-12-27 09:48:56 +1100155# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100156#endif
157
158/* If sys/types.h does not supply u_intXX_t, supply them ourselves */
159#ifndef HAVE_U_INTXX_T
160# ifdef HAVE_UINTXX_T
Damien Millere0f45742000-01-18 09:12:06 +1100161typedef uint8_t u_int8_t;
Damien Miller74d0d4a1999-12-29 02:24:35 +1100162typedef uint16_t u_int16_t;
163typedef uint32_t u_int32_t;
Damien Miller6b85a7f2000-01-02 11:45:33 +1100164# define HAVE_U_INTXX_T 1
Damien Miller5a3e6831999-12-27 09:48:56 +1100165# else
Damien Millere0f45742000-01-18 09:12:06 +1100166# if (SIZEOF_CHAR == 1)
167typedef unsigned char u_int8_t;
168# else
169# error "8 bit int type not found."
170# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100171# if (SIZEOF_SHORT_INT == 2)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100172typedef unsigned short int u_int16_t;
Damien Miller5a3e6831999-12-27 09:48:56 +1100173# else
Ben Lindstrom38e60932001-02-24 00:55:04 +0000174# ifdef _CRAY
175typedef unsigned long u_int16_t;
176# else
177# error "16 bit int type not found."
178# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100179# endif
180# if (SIZEOF_INT == 4)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100181typedef unsigned int u_int32_t;
Damien Miller5a3e6831999-12-27 09:48:56 +1100182# else
Ben Lindstrom38e60932001-02-24 00:55:04 +0000183# ifdef _CRAY
184typedef unsigned long u_int32_t;
185# else
186# error "32 bit int type not found."
187# endif
Damien Miller5a3e6831999-12-27 09:48:56 +1100188# endif
Damien Miller578783e2000-09-23 14:12:24 +1100189# endif
190#endif
191
192/* 64-bit types */
193#ifndef HAVE_INT64_T
194# if (SIZEOF_LONG_INT == 8)
195typedef long int int64_t;
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000196# define HAVE_INT64_T 1
Damien Miller578783e2000-09-23 14:12:24 +1100197# else
198# if (SIZEOF_LONG_LONG_INT == 8)
199typedef long long int int64_t;
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000200# define HAVE_INT64_T 1
Damien Miller578783e2000-09-23 14:12:24 +1100201# endif
202# endif
203#endif
204#ifndef HAVE_U_INT64_T
205# if (SIZEOF_LONG_INT == 8)
206typedef unsigned long int u_int64_t;
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000207# define HAVE_U_INT64_T 1
Damien Miller578783e2000-09-23 14:12:24 +1100208# else
209# if (SIZEOF_LONG_LONG_INT == 8)
Damien Miller74d0d4a1999-12-29 02:24:35 +1100210typedef unsigned long long int u_int64_t;
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000211# define HAVE_U_INT64_T 1
Damien Miller5a3e6831999-12-27 09:48:56 +1100212# endif
213# endif
214#endif
215
Damien Miller74d0d4a1999-12-29 02:24:35 +1100216#ifndef HAVE_SOCKLEN_T
217typedef unsigned int socklen_t;
Damien Millerb2532b31999-12-31 09:18:12 +1100218# define HAVE_SOCKLEN_T
Damien Miller74d0d4a1999-12-29 02:24:35 +1100219#endif /* HAVE_SOCKLEN_T */
220
Damien Miller95058511999-12-29 10:36:45 +1100221#ifndef HAVE_SIZE_T
222typedef unsigned int size_t;
Damien Millerb2532b31999-12-31 09:18:12 +1100223# define HAVE_SIZE_T
Damien Miller95058511999-12-29 10:36:45 +1100224#endif /* HAVE_SIZE_T */
225
Damien Miller615f9392000-05-17 22:53:33 +1000226#ifndef HAVE_SSIZE_T
227typedef int ssize_t;
228# define HAVE_SSIZE_T
229#endif /* HAVE_SSIZE_T */
230
Ben Lindstrom0d5af602001-01-09 00:50:29 +0000231#ifndef HAVE_CLOCK_T
232typedef long clock_t;
233# define HAVE_CLOCK_T
Kevin Steves69f8fb32001-01-09 18:09:13 +0000234#endif /* HAVE_CLOCK_T */
Ben Lindstrom0d5af602001-01-09 00:50:29 +0000235
Damien Millerb54b40e2000-06-23 08:23:34 +1000236#ifndef HAVE_SA_FAMILY_T
237typedef int sa_family_t;
238# define HAVE_SA_FAMILY_T
239#endif /* HAVE_SA_FAMILY_T */
240
Damien Miller0f91b4e2000-06-18 15:43:25 +1000241#ifndef HAVE_PID_T
242typedef int pid_t;
243# define HAVE_PID_T
244#endif /* HAVE_PID_T */
245
246#ifndef HAVE_MODE_T
247typedef int mode_t;
248# define HAVE_MODE_T
249#endif /* HAVE_MODE_T */
250
Damien Miller34132e52000-01-14 15:45:46 +1100251#if !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE___SS_FAMILY_IN_SS)
252# define ss_family __ss_family
253#endif /* !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE_SA_FAMILY_IN_SS) */
254
Damien Miller78315eb2000-09-29 23:01:36 +1100255#ifndef HAVE_SYS_UN_H
256struct sockaddr_un {
257 short sun_family; /* AF_UNIX */
258 char sun_path[108]; /* path name (gag) */
259};
260#endif /* HAVE_SYS_UN_H */
261
262#if defined(BROKEN_SYS_TERMIO_H) && !defined(_STRUCT_WINSIZE)
263#define _STRUCT_WINSIZE
264struct winsize {
265 unsigned short ws_row; /* rows, in characters */
266 unsigned short ws_col; /* columns, in character */
267 unsigned short ws_xpixel; /* horizontal size, pixels */
268 unsigned short ws_ypixel; /* vertical size, pixels */
269};
270#endif
271
Damien Miller74d0d4a1999-12-29 02:24:35 +1100272/* Paths */
273
Damien Miller5a3e6831999-12-27 09:48:56 +1100274#ifndef _PATH_BSHELL
275# define _PATH_BSHELL "/bin/sh"
276#endif
277
278#ifdef USER_PATH
279# ifdef _PATH_STDPATH
280# undef _PATH_STDPATH
281# endif
282# define _PATH_STDPATH USER_PATH
283#endif
284
285#ifndef _PATH_STDPATH
286# define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin"
287#endif
288
289#ifndef _PATH_DEVNULL
290# define _PATH_DEVNULL "/dev/null"
291#endif
292
Damien Miller615f9392000-05-17 22:53:33 +1000293#ifndef MAIL_DIRECTORY
294# define MAIL_DIRECTORY "/var/spool/mail"
295#endif
296
Damien Miller5a3e6831999-12-27 09:48:56 +1100297#ifndef MAILDIR
298# define MAILDIR MAIL_DIRECTORY
299#endif
300
301#if !defined(_PATH_MAILDIR) && defined(MAILDIR)
302# define _PATH_MAILDIR MAILDIR
303#endif /* !defined(_PATH_MAILDIR) && defined(MAILDIR) */
304
Damien Miller74d0d4a1999-12-29 02:24:35 +1100305#ifndef _PATH_RSH
306# ifdef RSH_PATH
307# define _PATH_RSH RSH_PATH
Damien Miller72c9a7e2000-09-24 11:10:13 +1100308# else /* RSH_PATH */
309# define _PATH_RSH "/usr/bin/rsh"
Damien Miller74d0d4a1999-12-29 02:24:35 +1100310# endif /* RSH_PATH */
311#endif /* _PATH_RSH */
312
Damien Millerad833b32000-08-23 10:46:23 +1000313#ifndef _PATH_NOLOGIN
314# define _PATH_NOLOGIN "/etc/nologin"
315#endif
316
Damien Miller72c9a7e2000-09-24 11:10:13 +1100317/* Define this to be the path of the xauth program. */
318#ifndef XAUTH_PATH
319#define XAUTH_PATH "/usr/X11R6/bin/xauth"
320#endif /* XAUTH_PATH */
321
Damien Miller4192c462001-02-09 22:55:16 +1100322#ifndef _PATH_TTY
323# define _PATH_TTY "/dev/tty"
324#endif
325
Damien Miller74d0d4a1999-12-29 02:24:35 +1100326/* Macros */
327
Damien Millerad833b32000-08-23 10:46:23 +1000328#if defined(HAVE_LOGIN_GETCAPBOOL) && defined(HAVE_LOGIN_CAP_H)
329# define HAVE_LOGIN_CAP
330#endif
331
Damien Miller5a3e6831999-12-27 09:48:56 +1100332#ifndef MAX
333# define MAX(a,b) (((a)>(b))?(a):(b))
334# define MIN(a,b) (((a)<(b))?(a):(b))
335#endif
336
Damien Miller79438cc2001-02-16 12:34:57 +1100337#ifndef roundup
338# define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
339#endif
340
Damien Miller5a3e6831999-12-27 09:48:56 +1100341#ifndef timersub
Damien Miller79438cc2001-02-16 12:34:57 +1100342#define timersub(a, b, result) \
343 do { \
344 (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \
345 (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \
346 if ((result)->tv_usec < 0) { \
347 --(result)->tv_sec; \
348 (result)->tv_usec += 1000000; \
349 } \
Damien Miller5a3e6831999-12-27 09:48:56 +1100350 } while (0)
351#endif
352
Damien Miller5a3e6831999-12-27 09:48:56 +1100353#ifndef __P
354# define __P(x) x
355#endif
356
Damien Miller1c67c992000-03-14 10:16:34 +1100357#if !defined(IN6_IS_ADDR_V4MAPPED)
358# define IN6_IS_ADDR_V4MAPPED(a) \
Damien Millerdb819592000-03-14 13:44:01 +1100359 ((((u_int32_t *) (a))[0] == 0) && (((u_int32_t *) (a))[1] == 0) && \
360 (((u_int32_t *) (a))[2] == htonl (0xffff)))
Damien Miller1c67c992000-03-14 10:16:34 +1100361#endif /* !defined(IN6_IS_ADDR_V4MAPPED) */
362
Damien Miller5a3e6831999-12-27 09:48:56 +1100363#if !defined(__GNUC__) || (__GNUC__ < 2)
Damien Millere0f45742000-01-18 09:12:06 +1100364# define __attribute__(x)
Damien Miller5a3e6831999-12-27 09:48:56 +1100365#endif /* !defined(__GNUC__) || (__GNUC__ < 2) */
366
Damien Miller3241fa12000-08-18 14:59:59 +1000367#ifndef SUN_LEN
368#define SUN_LEN(su) \
Kevin Stevesef4eea92001-02-05 12:42:17 +0000369 (sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path))
Damien Miller3241fa12000-08-18 14:59:59 +1000370#endif /* SUN_LEN */
371
Damien Miller74d0d4a1999-12-29 02:24:35 +1100372/* Function replacement / compatibility hacks */
373
374/* In older versions of libpam, pam_strerror takes a single argument */
375#ifdef HAVE_OLD_PAM
376# define PAM_STRERROR(a,b) pam_strerror((b))
377#else
378# define PAM_STRERROR(a,b) pam_strerror((a),(b))
379#endif
380
Damien Miller82cf0ce2000-12-20 13:34:48 +1100381#ifdef PAM_SUN_CODEBASE
382# define PAM_MSG_MEMBER(msg, n, member) ((*(msg))[(n)].member)
383#else
384# define PAM_MSG_MEMBER(msg, n, member) ((msg)[(n)]->member)
385#endif
386
Damien Millereca71f82000-01-20 22:38:27 +1100387#if defined(BROKEN_GETADDRINFO) && defined(HAVE_GETADDRINFO)
388# undef HAVE_GETADDRINFO
Damien Millerd54e55c2001-01-04 09:07:12 +1100389#endif
390#if defined(BROKEN_GETADDRINFO) && defined(HAVE_FREEADDRINFO)
391# undef HAVE_FREEADDRINFO
392#endif
393#if defined(BROKEN_GETADDRINFO) && defined(HAVE_GAI_STRERROR)
394# undef HAVE_GAI_STRERROR
395#endif
Damien Millereca71f82000-01-20 22:38:27 +1100396
Damien Miller615f9392000-05-17 22:53:33 +1000397#if !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY)
398# define memmove(s1, s2, n) bcopy((s2), (s1), (n))
399#endif /* !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY) */
400
Damien Millerbe260a02000-05-30 12:57:46 +1000401#if !defined(HAVE_ATEXIT) && defined(HAVE_ON_EXIT)
402# define atexit(a) on_exit(a)
Ben Lindstromb5628642000-10-18 00:02:25 +0000403#else
404# if defined(HAVE_XATEXIT)
405# define atexit(a) xatexit(a)
406# endif /* defined(HAVE_XATEXIT) */
Damien Millerbe260a02000-05-30 12:57:46 +1000407#endif /* !defined(HAVE_ATEXIT) && defined(HAVE_ON_EXIT) */
408
Damien Millerbac2d8a2000-09-05 16:13:06 +1100409#if defined(HAVE_VHANGUP) && !defined(BROKEN_VHANGUP)
410# define USE_VHANGUP
411#endif /* defined(HAVE_VHANGUP) && !defined(BROKEN_VHANGUP) */
412
Damien Miller606f8802000-09-16 15:39:56 +1100413#ifndef GETPGRP_VOID
414# define getpgrp() getpgrp(0)
415#endif
416
Damien Miller72c9a7e2000-09-24 11:10:13 +1100417/*
418 * Define this to use pipes instead of socketpairs for communicating with the
419 * client program. Socketpairs do not seem to work on all systems.
420 *
421 * configure.in sets this for a few OS's which are known to have problems
422 * but you may need to set it yourself
423 */
424/* #define USE_PIPES 1 */
425
andre2ff7b5d2000-06-03 14:57:40 +0000426/**
427 ** login recorder definitions
428 **/
429
430/* preprocess */
431
432#ifdef HAVE_UTMP_H
433# ifdef HAVE_TIME_IN_UTMP
434# include <time.h>
435# endif
436# include <utmp.h>
437#endif
438#ifdef HAVE_UTMPX_H
439# ifdef HAVE_TV_IN_UTMPX
440# include <sys/time.h>
441# endif
442# include <utmpx.h>
443#endif
444#ifdef HAVE_LASTLOG_H
445# include <lastlog.h>
446#endif
447#ifdef HAVE_PATHS_H
448# include <paths.h>
449#endif
450
451/* FIXME: put default paths back in */
Damien Miller36ccb5c2000-08-09 16:34:27 +1000452#ifndef UTMP_FILE
453# ifdef _PATH_UTMP
454# define UTMP_FILE _PATH_UTMP
455# else
456# ifdef CONF_UTMP_FILE
457# define UTMP_FILE CONF_UTMP_FILE
458# endif
459# endif
andre2ff7b5d2000-06-03 14:57:40 +0000460#endif
Damien Miller36ccb5c2000-08-09 16:34:27 +1000461#ifndef WTMP_FILE
462# ifdef _PATH_WTMP
463# define WTMP_FILE _PATH_WTMP
464# else
465# ifdef CONF_WTMP_FILE
466# define WTMP_FILE CONF_WTMP_FILE
467# endif
468# endif
andre2ff7b5d2000-06-03 14:57:40 +0000469#endif
470/* pick up the user's location for lastlog if given */
Damien Miller36ccb5c2000-08-09 16:34:27 +1000471#ifndef LASTLOG_FILE
472# ifdef _PATH_LASTLOG
473# define LASTLOG_FILE _PATH_LASTLOG
474# else
475# ifdef CONF_LASTLOG_FILE
476# define LASTLOG_FILE CONF_LASTLOG_FILE
477# endif
478# endif
Damien Miller2994e082000-06-04 15:51:47 +1000479#endif
andre2ff7b5d2000-06-03 14:57:40 +0000480
481
482/* The login() library function in libutil is first choice */
483#if defined(HAVE_LOGIN) && !defined(DISABLE_LOGIN)
484# define USE_LOGIN
485
486#else
487/* Simply select your favourite login types. */
488/* Can't do if-else because some systems use several... <sigh> */
489# if defined(UTMPX_FILE) && !defined(DISABLE_UTMPX)
490# define USE_UTMPX
491# endif
492# if defined(UTMP_FILE) && !defined(DISABLE_UTMP)
493# define USE_UTMP
494# endif
495# if defined(WTMPX_FILE) && !defined(DISABLE_WTMPX)
496# define USE_WTMPX
497# endif
498# if defined(WTMP_FILE) && !defined(DISABLE_WTMP)
499# define USE_WTMP
500# endif
501
502#endif
503
504/* I hope that the presence of LASTLOG_FILE is enough to detect this */
505#if defined(LASTLOG_FILE) && !defined(DISABLE_LASTLOG)
506# define USE_LASTLOG
507#endif
508
509/* which type of time to use? (api.c) */
510#ifdef HAVE_SYS_TIME_H
511# define USE_TIMEVAL
512#endif
513
514/** end of login recorder definitions */
515
Damien Miller6b85a7f2000-01-02 11:45:33 +1100516#endif /* _DEFINES_H */