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/*
* Copyright (c) 1998 Sendmail, Inc. All rights reserved.
* Copyright (c) 1983, 1995-1997 Eric P. Allman. All rights reserved.
* Copyright (c) 1988, 1993
* The Regents of the University of California. All rights reserved.
*
* By using this file, you agree to the terms and conditions set
* forth in the LICENSE file which can be found at the top level of
* the sendmail distribution.
*
*
* @(#)conf.h 8.385 (Berkeley) 1/28/1999
*/
/*
** CONF.H -- All user-configurable parameters for sendmail
**
** Send updates to sendmail@Sendmail.ORG so they will be
** included in the next release.
*/
#ifdef __GNUC__
struct rusage; /* forward declaration to get gcc to shut up in wait.h */
#endif
# include <sys/param.h>
# include <sys/types.h>
# include <sys/stat.h>
#ifndef __QNX__
/* in QNX this grabs bogus LOCK_* manifests */
# include <sys/file.h>
#endif
# include <sys/wait.h>
# include <limits.h>
# include <fcntl.h>
# include <signal.h>
# include <netdb.h>
# include <pwd.h>
/**********************************************************************
** Table sizes, etc....
** There shouldn't be much need to change these....
**********************************************************************/
# define MAXLINE 2048 /* max line length */
# define MAXNAME 256 /* max length of a name */
# define MAXPV 40 /* max # of parms to mailers */
# define MAXATOM 200 /* max atoms per address */
# define MAXMAILERS 25 /* maximum mailers known to system */
# define MAXRWSETS 200 /* max # of sets of rewriting rules */
# define MAXPRIORITIES 25 /* max values for Precedence: field */
# define MAXMXHOSTS 100 /* max # of MX records for one host */
# define SMTPLINELIM 990 /* maximum SMTP line length */
# define MAXKEY 128 /* maximum size of a database key */
# define MEMCHUNKSIZE 1024 /* chunk size for memory allocation */
# define MAXUSERENVIRON 100 /* max envars saved, must be >= 3 */
# define MAXALIASDB 12 /* max # of alias databases */
# define MAXMAPSTACK 12 /* max # of stacked or sequenced maps */
# define MAXTOCLASS 8 /* max # of message timeout classes */
# define MAXMIMEARGS 20 /* max args in Content-Type: */
# define MAXMIMENESTING 20 /* max MIME multipart nesting */
# define QUEUESEGSIZE 1000 /* increment for queue size */
# define MAXQFNAME 20 /* max qf file name length */
# define MACBUFSIZE 4096 /* max expanded macro buffer size */
# define TOBUFSIZE 512 /* max buffer to hold address list */
# define MAXSHORTSTR 203 /* max short string length */
# if _FFR_MAX_MIME_HEADER_LENGTH
# define MAXMACNAMELEN 25 /* max macro name length */
# else
# define MAXMACNAMELEN 20 /* max macro name length */
# endif
# ifndef MAXHDRSLEN
# define MAXHDRSLEN (32 * 1024) /* max size of message headers */
# endif
/**********************************************************************
** Compilation options.
** #define these to 1 if they are available;
** #define them to 0 otherwise.
** All can be overridden from Makefile.
**********************************************************************/
# ifndef NETINET
# define NETINET 1 /* include internet support */
# endif
# ifndef NETISO
# define NETISO 0 /* do not include ISO socket support */
# endif
# ifndef NAMED_BIND
# define NAMED_BIND 1 /* use Berkeley Internet Domain Server */
# endif
# ifndef XDEBUG
# define XDEBUG 1 /* enable extended debugging */
# endif
# ifndef MATCHGECOS
# define MATCHGECOS 1 /* match user names from gecos field */
# endif
# ifndef DSN
# define DSN 1 /* include delivery status notification code */
# endif
# if !defined(USERDB) && (defined(NEWDB) || defined(HESIOD))
# define USERDB 1 /* look in user database */
# endif
# ifndef MIME8TO7
# define MIME8TO7 1 /* 8->7 bit MIME conversions */
# endif
# ifndef MIME7TO8
# define MIME7TO8 1 /* 7->8 bit MIME conversions */
# endif
/**********************************************************************
** "Hard" compilation options.
** #define these if they are available; comment them out otherwise.
** These cannot be overridden from the Makefile, and should really not
** be turned off unless absolutely necessary.
**********************************************************************/
# define LOG 1 /* enable logging -- don't turn off */
/**********************************************************************
** End of site-specific configuration.
**********************************************************************/
/*
** General "standard C" defines.
**
** These may be undone later, to cope with systems that claim to
** be Standard C but aren't. Gcc is the biggest offender -- it
** doesn't realize that the library is part of the language.
**
** Life would be much easier if we could get rid of this sort
** of bozo problems.
*/
#ifdef __STDC__
# define HASSETVBUF 1 /* we have setvbuf(3) in libc */
#endif
/*
** Assume you have standard calls; can be #undefed below if necessary.
*/
# define HASLSTAT 1 /* has lstat(2) call */
/**********************************************************************
** Operating system configuration.
**
** Unless you are porting to a new OS, you shouldn't have to
** change these.
**********************************************************************/
/*
** HP-UX -- tested for 8.07, 9.00, and 9.01.
**
** If V4FS is defined, compile for HP-UX 10.0.
** 11.x support from Richard Allen <ra@hp.is>.
*/
#ifdef __hpux
/* common definitions for HP-UX 9.x and 10.x */
# undef m_flags /* conflict between Berkeley DB 1.85 db.h & sys/sysmacros.h on HP 300 */
# define SYSTEM5 1 /* include all the System V defines */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define USESETEUID 1 /* has useable seteuid(2) call */
# define BOGUS_O_EXCL 1 /* exclusive open follows symlinks */
# define seteuid(e) setresuid(-1, e, -1)
# define IP_SRCROUTE 1 /* can check IP source routing */
# define LA_TYPE LA_HPUX
# define SPT_TYPE SPT_PSTAT
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# define GIDSET_T gid_t
# ifndef HASGETUSERSHELL
# define HASGETUSERSHELL 0 /* getusershell(3) causes core dumps */
# endif
# ifndef HPUX11
# define syslog hard_syslog
# endif
# define SAFENFSPATHCONF 1 /* pathconf(2) pessimizes on NFS filesystems */
# ifdef V4FS
/* HP-UX 10.x */
# define _PATH_UNIX "/stand/vmunix"
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/etc/mail/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/mail/sendmail.pid"
# endif
# ifndef IDENTPROTO
# define IDENTPROTO 1 /* TCP/IP implementation fixed in 10.0 */
# endif
# else
/* HP-UX 9.x */
# define _PATH_UNIX "/hp-ux"
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# ifdef __STDC__
extern void hard_syslog(int, char *, ...);
# else
extern void hard_syslog();
# endif
# define FDSET_CAST (int *) /* cast for fd_set parameters to select */
# endif
#endif
/*
** IBM AIX 4.x
*/
#ifdef _AIX4
# define _AIX3 1 /* pull in AIX3 stuff */
# define USESETEUID 1 /* seteuid(2) works */
# define TZ_TYPE TZ_NAME /* use tzname[] vector */
# define SOCKOPT_LEN_T size_t /* arg#5 to getsockopt */
# if _AIX4 >= 40200
# define HASSETREUID 1 /* setreuid(2) works as of AIX 4.2 */
# define SOCKADDR_LEN_T size_t /* e.g., arg#3 to accept, getsockname */
# endif
# if defined(_ILS_MACROS) /* IBM versions aren't side-effect clean */
# undef isascii
# define isascii(c) !(c & ~0177)
# undef isdigit
# define isdigit(__a) (_IS(__a,_ISDIGIT))
# undef isspace
# define isspace(__a) (_IS(__a,_ISSPACE))
# endif
#endif
/*
** IBM AIX 3.x -- actually tested for 3.2.3
*/
#ifdef _AIX3
# include <paths.h>
# include <sys/machine.h> /* to get byte order */
# include <sys/select.h>
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define IP_SRCROUTE 0 /* Something is broken with getsockopt() */
# define GIDSET_T gid_t
# define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */
# define SPT_PADCHAR '\0' /* pad process title with nulls */
# define LA_TYPE LA_INT
# define FSHIFT 16
# define LA_AVENRUN "avenrun"
#endif
/*
** IBM AIX 2.2.1 -- actually tested for osupdate level 2706+1773
**
** From Mark Whetzel <markw@wg.waii.com>.
*/
#ifdef AIX /* AIX/RT compiler pre-defines this */
# include <paths.h>
# include <sys/time.h> /* AIX/RT resource.h does NOT include this */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define HASFCHMOD 0 /* does not have fchmod(2) syscall */
# define HASSETREUID 1 /* use setreuid(2) -lbsd system call */
# define HASSETVBUF 1 /* use setvbuf(2) system call */
# define HASSETRLIMIT 0 /* does not have setrlimit call */
# define HASFLOCK 0 /* does not have flock call - use fcntl */
# define HASULIMIT 1 /* use ulimit instead of setrlimit call */
# define NEEDGETOPT 1 /* Do we need theirs or ours */
# define SYS5SETPGRP 1 /* don't have setpgid on AIX/RT */
# define IP_SRCROUTE 0 /* Something is broken with getsockopt() */
# define BSD4_3 1 /* NOT bsd 4.4 or posix signals */
# define GIDSET_T int
# define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */
# define SPT_PADCHAR '\0' /* pad process title with nulls */
# define LA_TYPE LA_SUBR /* use our ported loadavgd daemon */
# define TZ_TYPE TZ_TZNAME /* use tzname[] vector */
# define ARBPTR_T int *
# define void int
typedef int pid_t;
/* RTisms for BSD compatibility, specified in the Makefile
define BSD 1
define BSD_INCLUDES 1
define BSD_REMAP_SIGNAL_TO_SIGVEC
RTisms needed above */
/* make this sendmail in a completely different place */
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/local/newmail/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/usr/local/newmail/sendmail.pid"
# endif
#endif
/*
** Silicon Graphics IRIX
**
** Compiles on 4.0.1.
**
** Use IRIX64 instead of IRIX for 64-bit IRIX (6.0).
** Use IRIX5 instead of IRIX for IRIX 5.x.
**
** This version tries to be adaptive using _MIPS_SIM:
** _MIPS_SIM == _ABIO32 (= 1) Abi: -32 on IRIX 6.2
** _MIPS_SIM == _ABIN32 (= 2) Abi: -n32 on IRIX 6.2
** _MIPS_SIM == _ABI64 (= 3) Abi: -64 on IRIX 6.2
**
** _MIPS_SIM is 1 also on IRIX 5.3
**
** IRIX64 changes from Mark R. Levinson <ml@cvdev.rochester.edu>.
** IRIX5 changes from Kari E. Hurtta <Kari.Hurtta@fmi.fi>.
** Adaptive changes from Kari E. Hurtta <Kari.Hurtta@fmi.fi>.
*/
#if defined(__sgi)
# ifndef IRIX
# define IRIX
# endif
# if _MIPS_SIM > 0 && !defined(IRIX5)
# define IRIX5 /* IRIX5 or IRIX6 */
# endif
# if _MIPS_SIM > 1 && !defined(IRIX6) && !defined(IRIX64)
# define IRIX6 /* IRIX6 */
# endif
#endif
#ifdef IRIX
# define SYSTEM5 1 /* this is a System-V derived system */
# define HASSETREUID 1 /* has setreuid(2) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define IP_SRCROUTE 1 /* can check IP source routing */
# define setpgid BSDsetpgrp
# define GIDSET_T gid_t
# define SFS_TYPE SFS_4ARGS /* four argument statfs() call */
# define SFS_BAVAIL f_bfree /* alternate field name */
# define SYSLOG_BUFSIZE 512
# ifdef IRIX6
# define STAT64 1
# define QUAD_T unsigned long long
# define LA_TYPE LA_IRIX6 /* figure out at run time */
# define SAFENFSPATHCONF 0 /* pathconf(2) lies on NFS filesystems */
# else
# define LA_TYPE LA_INT
# ifdef IRIX64
# define STAT64 1
# define QUAD_T unsigned long long
# define NAMELISTMASK 0x7fffffffffffffff /* mask for nlist() values */
# else
# define STAT64 0
# define NAMELISTMASK 0x7fffffff /* mask for nlist() values */
# endif
# endif
# if defined(IRIX64) || defined(IRIX5) || defined(IRIX6)
# include <sys/cdefs.h>
# include <paths.h>
# define ARGV_T char *const *
# define HASSETRLIMIT 1 /* has setrlimit(2) syscall */
# define HASGETDTABLESIZE 1 /* has getdtablesize(2) syscall */
# define HASSTRERROR 1 /* has strerror(3) */
# else
# define ARGV_T const char **
# define WAITUNION 1 /* use "union wait" as wait argument type */
# endif
#endif
/*
** SunOS and Solaris
**
** Tested on SunOS 4.1.x (a.k.a. Solaris 1.1.x) and
** Solaris 2.4 (a.k.a. SunOS 5.4).
*/
#if defined(sun) && !defined(BSD)
# include <sys/time.h>
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define IP_SRCROUTE 1 /* can check IP source routing */
# define SAFENFSPATHCONF 1 /* pathconf(2) pessimizes on NFS filesystems */
# ifdef SOLARIS_2_3
# define SOLARIS 20300 /* for back compat only -- use -DSOLARIS=20300 */
# endif
# if defined(NOT_SENDMAIL) && !defined(SOLARIS) && defined(sun) && (defined(__svr4__) || defined(__SVR4))
# define SOLARIS 1 /* unknown Solaris version */
# endif
# ifdef SOLARIS
/* Solaris 2.x (a.k.a. SunOS 5.x) */
# ifndef __svr4__
# define __svr4__ /* use all System V Releae 4 defines below */
# endif
# define GIDSET_T gid_t
# define USE_SA_SIGACTION 1 /* use sa_sigaction field */
# ifndef _PATH_UNIX
# define _PATH_UNIX "/dev/ksyms"
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/etc/mail/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/mail/sendmail.pid"
# endif
# ifndef _PATH_HOSTS
# define _PATH_HOSTS "/etc/inet/hosts"
# endif
# ifndef SYSLOG_BUFSIZE
# define SYSLOG_BUFSIZE 1024 /* allow full size syslog buffer */
# endif
# ifndef TZ_TYPE
# define TZ_TYPE TZ_TZNAME
# endif
# if SOLARIS >= 20300 || (SOLARIS < 10000 && SOLARIS >= 203)
# define USESETEUID 1 /* seteuid works as of 2.3 */
# endif
# if SOLARIS >= 20500 || (SOLARIS < 10000 && SOLARIS >= 205)
# define HASSETREUID 1 /* setreuid works as of 2.5 */
# if SOLARIS < 207 || (SOLARIS > 10000 && SOLARIS < 20700)
# ifndef LA_TYPE
# define LA_TYPE LA_KSTAT /* use kstat(3k) -- may work in < 2.5 */
# endif
# endif
# endif
# if SOLARIS >= 20600 || (SOLARIS < 10000 && SOLARIS >= 206)
# define HASSNPRINTF 1 /* has snprintf starting in 2.6 */
# endif
# if SOLARIS >= 20700 || (SOLARIS < 10000 && SOLARIS >= 207)
# ifndef LA_TYPE
# define LA_TYPE LA_SUBR /* getloadavg(3c) appears in 2.7 */
# endif
# define HASGETUSERSHELL 1 /* getusershell(3c) bug fixed in 2.7 */
# endif
# ifndef HASGETUSERSHELL
# define HASGETUSERSHELL 0 /* getusershell(3) causes core dumps pre-2.7 */
# endif
# else
/* SunOS 4.0.3 or 4.1.x */
# define HASGETUSERSHELL 1 /* DOES have getusershell(3) call in libc */
# define HASSETREUID 1 /* has setreuid(2) call */
# ifndef HASFLOCK
# define HASFLOCK 1 /* has flock(2) call */
# endif
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# define TZ_TYPE TZ_TM_ZONE /* use tm->tm_zone */
# include <memory.h>
# include <vfork.h>
# ifdef __GNUC__
# define strtoul strtol /* gcc library bogosity */
# endif
# ifdef SUNOS403
/* special tweaking for SunOS 4.0.3 */
# include <malloc.h>
# define BSD4_3 1 /* 4.3 BSD-based */
# define NEEDSTRSTR 1 /* need emulation of strstr(3) routine */
# define WAITUNION 1 /* use "union wait" as wait argument type */
# undef WIFEXITED
# undef WEXITSTATUS
# undef HASUNAME
# define setpgid setpgrp
# define MODE_T int
typedef int pid_t;
extern char *getenv();
# else
/* 4.1.x specifics */
# define HASSETSID 1 /* has Posix setsid(2) call */
# define HASSETVBUF 1 /* we have setvbuf(3) in libc */
# endif
# endif
# ifndef LA_TYPE
# define LA_TYPE LA_INT
# endif
#endif /* sun && !BSD */
/*
** DG/UX
**
** Tested on 5.4.2 and 5.4.3. Use DGUX_5_4_2 to get the
** older support.
** 5.4.3 changes from Mark T. Robinson <mtr@ornl.gov>.
*/
#ifdef DGUX_5_4_2
# define DGUX 1
#endif
#ifdef DGUX
# define SYSTEM5 1
# define LA_TYPE LA_DGUX
# define HASSETREUID 1 /* has setreuid(2) call */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASSETSID 1 /* has Posix setsid(2) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define IP_SRCROUTE 0 /* does not have <netinet/ip_var.h> */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) */
# define HASSNPRINTF 1 /* has snprintf(3) */
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# define SPT_TYPE SPT_NONE /* don't use setproctitle */
# define SFS_TYPE SFS_4ARGS /* four argument statfs() call */
/* these include files must be included early on DG/UX */
# include <netinet/in.h>
# include <arpa/inet.h>
/* compiler doesn't understand const? */
# define const
# ifdef DGUX_5_4_2
# define inet_addr dgux_inet_addr
extern long dgux_inet_addr();
# endif
#endif
/*
** Digital Ultrix 4.2A or 4.3
**
** Apparently, fcntl locking is broken on 4.2A, in that locks are
** not dropped when the process exits. This causes major problems,
** so flock is the only alternative.
*/
#ifdef ultrix
# define HASSETREUID 1 /* has setreuid(2) call */
# define HASUNSETENV 1 /* has unsetenv(3) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# ifndef HASFLOCK
# define HASFLOCK 1 /* has flock(2) call */
# endif
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# ifndef BROKEN_RES_SEARCH
# define BROKEN_RES_SEARCH 1 /* res_search(unknown) returns h_errno=0 */
# endif
# ifdef vax
# define LA_TYPE LA_FLOAT
# else
# define LA_TYPE LA_INT
# define LA_AVENRUN "avenrun"
# endif
# define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* pre-4.4 TCP/IP implementation is broken */
# endif
# define SYSLOG_BUFSIZE 256
#endif
/*
** OSF/1 for KSR.
**
** Contributed by Todd C. Miller <Todd.Miller@cs.colorado.edu>
*/
#ifdef __ksr__
# define __osf__ 1 /* get OSF/1 defines below */
# ifndef TZ_TYPE
# define TZ_TYPE TZ_TZNAME /* use tzname[] vector */
# endif
#endif
/*
** OSF/1 for Intel Paragon.
**
** Contributed by Jeff A. Earickson <jeff@ssd.intel.com>
** of Intel Scalable Systems Divison.
*/
#ifdef __PARAGON__
# define __osf__ 1 /* get OSF/1 defines below */
# ifndef TZ_TYPE
# define TZ_TYPE TZ_TZNAME /* use tzname[] vector */
# endif
# define GIDSET_T gid_t
# define MAXNAMLEN NAME_MAX
#endif
/*
** OSF/1 (tested on Alpha) -- now known as Digital UNIX.
**
** Tested for 3.2 and 4.0.
*/
#ifdef __osf__
# define HASUNSETENV 1 /* has unsetenv(3) call */
# define USESETEUID 1 /* has useable seteuid(2) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define IP_SRCROUTE 1 /* can check IP source routing */
# define HAS_ST_GEN 1 /* has st_gen field in stat struct */
# ifndef HASFLOCK
# define HASFLOCK 1 /* has flock(2) call */
# endif
# define LA_TYPE LA_ALPHAOSF
# define SFS_TYPE SFS_STATVFS /* use <sys/statvfs.h> statfs() impl */
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/var/adm/sendmail/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/var/run/sendmail.pid"
# endif
# define bcopy(s, d, l) (memmove((d), (s), (l)))
# define bzero(d, l) (memset((d), '\0', (l)))
# define bcmp(s, d, l) (memcmp((s), (d), (l)))
#endif
/*
** NeXTstep
*/
#ifdef NeXT
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define NEEDPUTENV 2 /* need putenv(3) call; no setenv(3) call */
# ifndef HASFLOCK
# define HASFLOCK 1 /* has flock(2) call */
# endif
# define NEEDGETOPT 1 /* need a replacement for getopt(3) */
# define WAITUNION 1 /* use "union wait" as wait argument type */
# define UID_T int /* compiler gripes on uid_t */
# define GID_T int /* ditto for gid_t */
# define MODE_T int /* and mode_t */
# define setpgid setpgrp
# ifndef NOT_SENDMAIL
# define sleep sleepX
# endif
# ifndef LA_TYPE
# define LA_TYPE LA_MACH
# endif
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# ifndef _POSIX_SOURCE
typedef int pid_t;
# undef WEXITSTATUS
# undef WIFEXITED
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/etc/sendmail/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/sendmail/sendmail.pid"
# endif
# ifdef TCPWRAPPERS
# ifndef HASUNSETENV
# define HASUNSETENV 1
# endif
# undef NEEDPUTENV
# endif
#endif
/*
** Apple Rhapsody
** Contributed by Wilfredo Sanchez <wsanchez@apple.com>
*/
#ifdef __APPLE__
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define HASFLOCK 1 /* has flock(2) syscall */
# define HASUNAME 1 /* has uname(2) syscall */
# define HASUNSETENV 1
# define HASSETSID 1 /* has the setsid(2) POSIX syscall */
# define HASINITGROUPS 1
# define HASSETVBUF 1
# define HASSETREUID 1
# define USESETEUID 1 /* has useable seteuid(2) call */
# define HASLSTAT 1
# define HASSETRLIMIT 1
# define HASWAITPID 1
# define HASSTRERROR 1 /* has strerror(3) */
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# define USESTRERROR 1 /* has strerror(3) */
# define HASGETDTABLESIZE 1
# define HASGETUSERSHELL 1
# define NEEDGETOPT 1 /* need a replacement for getopt(3) */
# define BSD4_4_SOCKADDR /* has sa_len */
# define NETLINK 1 /* supports AF_LINK */
# define HAS_ST_GEN 1 /* has st_gen field in stat struct */
# define GIDSET_T gid_t
# define LA_TYPE LA_SUBR /* use getloadavg(3) */
# define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */
# define SPT_TYPE SPT_PSSTRINGS
# define SPT_PADCHAR '\0' /* pad process title with nulls */
# define ERRLIST_PREDEFINED /* don't declare sys_errlist */
#endif
/*
** 4.4 BSD
**
** See also BSD defines.
*/
#if defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__)
# include <paths.h>
# define HASUNSETENV 1 /* has unsetenv(3) call */
# define USESETEUID 1 /* has useable seteuid(2) call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# define HASSTRERROR 1 /* has strerror(3) */
# define HAS_ST_GEN 1 /* has st_gen field in stat struct */
# include <sys/cdefs.h>
# define ERRLIST_PREDEFINED /* don't declare sys_errlist */
# define BSD4_4_SOCKADDR /* has sa_len */
# define NEED_PRINTF_PERCENTQ 1 /* doesn't have %lld */
# define NETLINK 1 /* supports AF_LINK */
# ifndef LA_TYPE
# define LA_TYPE LA_SUBR
# endif
# define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */
# define SPT_TYPE SPT_PSSTRINGS /* use PS_STRINGS pointer */
#endif
/*
** BSD/OS (was BSD/386) (all versions)
** From Tony Sanders, BSDI
*/
#ifdef __bsdi__
# include <paths.h>
# define HASUNSETENV 1 /* has the unsetenv(3) call */
# define HASSETSID 1 /* has the setsid(2) POSIX syscall */
# define USESETEUID 1 /* has useable seteuid(2) call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# define HASUNAME 1 /* has uname(2) syscall */
# define HASSTRERROR 1 /* has strerror(3) */
# define HAS_ST_GEN 1 /* has st_gen field in stat struct */
# include <sys/cdefs.h>
# define ERRLIST_PREDEFINED /* don't declare sys_errlist */
# define BSD4_4_SOCKADDR /* has sa_len */
# define NETLINK 1 /* supports AF_LINK */
# define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */
# ifndef LA_TYPE
# define LA_TYPE LA_SUBR
# endif
# define GIDSET_T gid_t
# define QUAD_T quad_t
# if defined(_BSDI_VERSION) && _BSDI_VERSION >= 199312
/* version 1.1 or later */
# undef SPT_TYPE
# define SPT_TYPE SPT_BUILTIN /* setproctitle is in libc */
# else
/* version 1.0 or earlier */
# define SPT_PADCHAR '\0' /* pad process title with nulls */
# endif
# if defined(_BSDI_VERSION) && _BSDI_VERSION >= 199701 /* on 3.x */
# define HASSETUSERCONTEXT 1 /* has setusercontext */
# endif
#endif
/*
** QNX 4.2x
** Contributed by Glen McCready <glen@qnx.com>.
**
** Should work with all versions of QNX.
*/
#if defined(__QNX__)
# include <unix.h>
# include <sys/select.h>
# undef NGROUPS_MAX
# define HASSETSID 1 /* has the setsid(2) POSIX syscall */
# define USESETEUID 1 /* has useable seteuid(2) call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define HASGETDTABLESIZE 1 /* has getdtablesize(2) call */
# define HASSETREUID 1 /* has setreuid(2) call */
# define HASSTRERROR 1 /* has strerror(3) */
# define HASFLOCK 0
# undef HASINITGROUPS /* has initgroups(3) call */
# define NEEDGETOPT 1 /* use sendmail's getopt */
# define IP_SRCROUTE 1 /* can check IP source routing */
# define TZ_TYPE TZ_TMNAME /* use tmname variable */
# define GIDSET_T gid_t
# define LA_TYPE LA_ZERO
# define SFS_TYPE SFS_NONE
# define SPT_TYPE SPT_REUSEARGV
# define SPT_PADCHAR '\0' /* pad process title with nulls */
# define HASGETUSERSHELL 0
# define E_PSEUDOBASE 512
# define bcopy(s, d, l) (memmove((d), (s), (l)))
# define bzero(d, l) (memset((d), '\0', (l)))
# define bcmp(s, d, l) (memcmp((s), (d), (l)))
# define _FILE_H_INCLUDED
#endif
/*
** FreeBSD / NetBSD / OpenBSD (all architectures, all versions)
**
** 4.3BSD clone, closer to 4.4BSD for FreeBSD 1.x and NetBSD 0.9x
** 4.4BSD-Lite based for FreeBSD 2.x and NetBSD 1.x
**
** See also BSD defines.
*/
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
# include <paths.h>
# define HASUNSETENV 1 /* has unsetenv(3) call */
# define HASSETSID 1 /* has the setsid(2) POSIX syscall */
# define USESETEUID 1 /* has useable seteuid(2) call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# define HASUNAME 1 /* has uname(2) syscall */
# define HASSTRERROR 1 /* has strerror(3) */
# define HAS_ST_GEN 1 /* has st_gen field in stat struct */
# define NEED_PRINTF_PERCENTQ 1 /* doesn't have %lld */
# include <sys/cdefs.h>
# define ERRLIST_PREDEFINED /* don't declare sys_errlist */
# define BSD4_4_SOCKADDR /* has sa_len */
# define NETLINK 1 /* supports AF_LINK */
# define SAFENFSPATHCONF 1 /* pathconf(2) pessimizes on NFS filesystems */
# define GIDSET_T gid_t
# define QUAD_T unsigned long long
# ifndef LA_TYPE
# define LA_TYPE LA_SUBR
# endif
# define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */
# if defined(__NetBSD__) && (NetBSD > 199307 || NetBSD0_9 > 1)
# undef SPT_TYPE
# define SPT_TYPE SPT_BUILTIN /* setproctitle is in libc */
# endif
# if defined(__FreeBSD__)
# undef SPT_TYPE
# if __FreeBSD__ >= 2
# include <osreldate.h>
# if __FreeBSD_version >= 199512 /* 2.2-current when it appeared */
# include <libutil.h>
# define SPT_TYPE SPT_BUILTIN
# endif
# if __FreeBSD_version >= 222000 /* 2.2.2-release and later */
# define HASSETUSERCONTEXT 1 /* BSDI-style login classes */
# endif
# endif
# ifndef SPT_TYPE
# define SPT_TYPE SPT_REUSEARGV
# define SPT_PADCHAR '\0' /* pad process title with nulls */
# endif
# endif
# if defined(__OpenBSD__)
# undef SPT_TYPE
# define SPT_TYPE SPT_BUILTIN /* setproctitle is in libc */
# endif
#endif
/*
** Mach386
**
** For mt Xinu's Mach386 system.
*/
#if defined(MACH) && defined(i386) && !defined(__GNU__)
# define MACH386 1
# define HASUNSETENV 1 /* has unsetenv(3) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# ifndef HASFLOCK
# define HASFLOCK 1 /* has flock(2) call */
# endif
# define NEEDGETOPT 1 /* need a replacement for getopt(3) */
# define NEEDSTRTOL 1 /* need the strtol() function */
# define setpgid setpgrp
# ifndef LA_TYPE
# define LA_TYPE LA_FLOAT
# endif
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# undef HASSETVBUF /* don't actually have setvbuf(3) */
# undef WEXITSTATUS
# undef WIFEXITED
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/sendmail.pid"
# endif
#endif
/*
** GNU OS (hurd)
** Largely BSD & posix compatible.
** Port contributed by Miles Bader <miles@gnu.ai.mit.edu>.
*/
#ifdef __GNU_HURD__
# define SIOCGIFCONF_IS_BROKEN 1
# define IP_SRCROUTE 0
# define HASFCHMOD 1
# define HASFLOCK 1
# define HASUNAME 1
# define HASUNSETENV 1
# define HASSETSID 1
# define HASINITGROUPS 1
# define HASSETVBUF 1
# define HASSETREUID 1
# define USESETEUID 1
# define HASLSTAT 1
# define HASSETRLIMIT 1
# define HASWAITPID 1
# define HASGETDTABLESIZE 1
# define HASSTRERROR 1
/* # define NEEDGETOPT 1 */
# define HASGETUSERSHELL 1
# define ERRLIST_PREDEFINED 1
# define BSD4_4_SOCKADDR 1
# define GIDSET_T gid_t
# define LA_TYPE LA_MACH
/* GNU uses mach[34], which renames some rpcs from mach2.x. */
# define host_self mach_host_self
# define SFS_TYPE SFS_STATFS
# define SPT_TYPE SPT_CHANGEARGV
/* GNU has no MAXPATHLEN; ideally the code should be changed to not use it. */
# define MAXPATHLEN 2048
/* Define device num frobbing macros. */
# define major(x) ((x)>>8)
# define minor(x) ((x)&0xFF)
#endif /* GNU */
/*
** 4.3 BSD -- this is for very old systems
**
** Should work for mt Xinu MORE/BSD and Mips UMIPS-BSD 2.1.
**
** You'll also have to install a new resolver library.
** I don't guarantee that support for this environment is complete.
*/
#if defined(oldBSD43) || defined(MORE_BSD) || defined(umipsbsd)
# define NEEDVPRINTF 1 /* need a replacement for vprintf(3) */
# define NEEDGETOPT 1 /* need a replacement for getopt(3) */
# define ARBPTR_T char *
# define setpgid setpgrp
# ifndef LA_TYPE
# define LA_TYPE LA_FLOAT
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# undef WEXITSTATUS
# undef WIFEXITED
typedef short pid_t;
extern int errno;
#endif
/*
** SCO Unix
**
** This includes three parts:
**
** The first is for SCO OpenServer 5.
** (Contributed by Keith Reynolds <keithr@sco.COM>).
**
** SCO OpenServer 5 has a compiler version number macro,
** which we can use to figure out what version we're on.
** This may have to change in future releases.
**
** The second is for SCO UNIX 3.2v4.2/Open Desktop 3.0.
** (Contributed by Philippe Brand <phb@colombo.telesys-innov.fr>).
**
** The third is for SCO UNIX 3.2v4.0/Open Desktop 2.0 and earlier.
*/
/* SCO OpenServer 5 */
#if _SCO_DS >= 1
# include <paths.h>
# define SIOCGIFNUM_IS_BROKEN 1 /* SIOCGIFNUM returns bogus value */
# define HASSNPRINTF 1 /* has snprintf(3) call */
# define HASFCHMOD 1 /* has fchmod(2) call */
# define HASSETRLIMIT 1 /* has setrlimit(2) call */
# define USESETEUID 1 /* has seteuid(2) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASGETDTABLESIZE 1 /* has getdtablesize(2) call */
# define RLIMIT_NEEDS_SYS_TIME_H 1
# ifndef LA_TYPE
# define LA_TYPE LA_DEVSHORT
# endif
# define _PATH_AVENRUN "/dev/table/avenrun"
# ifndef _SCO_unix_4_2
# define _SCO_unix_4_2
# else
# define SOCKADDR_LEN_T size_t /* e.g., arg#3 to accept, getsockname */
# define SOCKOPT_LEN_T size_t /* arg#5 to getsockopt */
# endif
#endif
/* SCO UNIX 3.2v4.2/Open Desktop 3.0 */
#ifdef _SCO_unix_4_2
# define _SCO_unix_
# define HASSETREUID 1 /* has setreuid(2) call */
#endif
/* SCO UNIX 3.2v4.0 Open Desktop 2.0 and earlier */
#ifdef _SCO_unix_
# include <sys/stream.h> /* needed for IP_SRCROUTE */
# define SYSTEM5 1 /* include all the System V defines */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define NOFTRUNCATE 0 /* has (simulated) ftruncate call */
# define USE_SIGLONGJMP 1 /* sigsetjmp needed for signal handling */
# define MAXPATHLEN PATHSIZE
# define SFS_TYPE SFS_4ARGS /* use <sys/statfs.h> 4-arg impl */
# define SFS_BAVAIL f_bfree /* alternate field name */
# define SPT_TYPE SPT_SCO /* write kernel u. area */
# define TZ_TYPE TZ_TM_NAME /* use tm->tm_name */
# define UID_T uid_t
# define GID_T gid_t
# define GIDSET_T gid_t
# define _PATH_UNIX "/unix"
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/sendmail.pid"
# endif
/* stuff fixed in later releases */
# ifndef _SCO_unix_4_2
# define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */
# endif
# ifndef _SCO_DS
# define ftruncate chsize /* use chsize(2) to emulate ftruncate */
# define NEEDFSYNC 1 /* needs the fsync(2) call stub */
# define NETUNIX 0 /* no unix domain socket support */
# define LA_TYPE LA_SHORT
# endif
#endif
/*
** ISC (SunSoft) Unix.
**
** Contributed by J.J. Bailey <jjb@jagware.bcc.com>
*/
#ifdef ISC_UNIX
# include <net/errno.h>
# include <sys/stream.h> /* needed for IP_SRCROUTE */
# include <sys/bsdtypes.h>
# define SYSTEM5 1 /* include all the System V defines */
# define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define HASSETREUID 1 /* has setreuid(2) call */
# define NEEDFSYNC 1 /* needs the fsync(2) call stub */
# define NETUNIX 0 /* no unix domain socket support */
# define MAXPATHLEN 1024
# define LA_TYPE LA_SHORT
# define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */
# define SFS_BAVAIL f_bfree /* alternate field name */
# define _PATH_UNIX "/unix"
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/sendmail.pid"
# endif
#endif
/*
** Altos System V (5.3.1)
** Contributed by Tim Rice <tim@trr.metro.net>.
*/
#ifdef ALTOS_SYSTEM_V
# include <sys/stream.h>
# include <limits.h>
# define SYSTEM5 1 /* include all the System V defines */
# define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define WAITUNION 1 /* use "union wait" as wait argument type */
# define NEEDFSYNC 1 /* no fsync(2) in system library */
# define NEEDSTRSTR 1 /* need emulation of the strstr(3) call */
# define NOFTRUNCATE 1 /* do not have ftruncate(2) */
# define MAXPATHLEN PATH_MAX
# define LA_TYPE LA_SHORT
# define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */
# define SFS_BAVAIL f_bfree /* alternate field name */
# define TZ_TYPE TZ_TZNAME /* use tzname[] vector */
# define NETUNIX 0 /* no unix domain socket support */
# undef WIFEXITED
# undef WEXITSTATUS
# define strtoul strtol /* gcc library bogosity */
typedef unsigned short uid_t;
typedef unsigned short gid_t;
typedef short pid_t;
typedef unsigned long mode_t;
/* some stuff that should have been in the include files */
# include <grp.h>
extern char *malloc();
extern struct passwd *getpwent();
extern struct passwd *getpwnam();
extern struct passwd *getpwuid();
extern char *getenv();
extern struct group *getgrgid();
extern struct group *getgrnam();
#endif
/*
** ConvexOS 11.0 and later
**
** "Todd C. Miller" <millert@mroe.cs.colorado.edu> claims this
** works on 9.1 as well.
**
** ConvexOS 11.5 and later, should work on 11.0 as defined.
** For pre-ConvexOOS 11.0, define NEEDGETOPT, undef IDENTPROTO
**
** Eric Schnoebelen (eric@cirr.com) For CONVEX Computer Corp.
** (now the CONVEX Technologies Center of Hewlett Packard)
*/
#ifdef _CONVEX_SOURCE
# define HASGETDTABLESIZE 1 /* has getdtablesize(2) */
# define HASINITGROUPS 1 /* has initgroups(3) */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASSETSID 1 /* has POSIX setsid(2) call */
# define HASUNSETENV 1 /* has unsetenv(3) */
# define HASFLOCK 1 /* has flock(2) */
# define HASSETRLIMIT 1 /* has setrlimit(2) */
# define HASSETREUID 1 /* has setreuid(2) */
# define BROKEN_RES_SEARCH 1 /* res_search(unknown) returns h_error=0 */
# define NEEDPUTENV 1 /* needs putenv (written in terms of setenv) */
# define NEEDGETOPT 0 /* need replacement for getopt(3) */
# define IP_SRCROUTE 0 /* Something is broken with getsockopt() */
# define LA_TYPE LA_FLOAT
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef S_IREAD
# define S_IREAD _S_IREAD
# define S_IWRITE _S_IWRITE
# define S_IEXEC _S_IEXEC
# define S_IFMT _S_IFMT
# define S_IFCHR _S_IFCHR
# define S_IFBLK _S_IFBLK
# endif
# ifndef TZ_TYPE
# define TZ_TYPE TZ_TIMEZONE
# endif
# ifndef IDENTPROTO
# define IDENTPROTO 1
# endif
# ifndef SHARE_V1
# define SHARE_V1 1 /* version 1 of the fair share scheduler */
# endif
# if !defined(__GNUC__ )
# define UID_T int /* GNUC gets it right, ConvexC botches */
# define GID_T int /* GNUC gets it right, ConvexC botches */
# endif
# if SECUREWARE
# define FORK fork /* SecureWare wants the real fork! */
# else
# define FORK vfork /* the rest of the OS versions don't care */
# endif
#endif
/*
** RISC/os 4.52
**
** Gives a ton of warning messages, but otherwise compiles.
*/
#ifdef RISCOS
# define HASUNSETENV 1 /* has unsetenv(3) call */
# ifndef HASFLOCK
# define HASFLOCK 1 /* has flock(2) call */
# endif
# define WAITUNION 1 /* use "union wait" as wait argument type */
# define NEEDGETOPT 1 /* need a replacement for getopt(3) */
# define NEEDPUTENV 1 /* need putenv(3) call */
# define NEEDSTRSTR 1 /* need emulation of the strstr(3) call */
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# define LA_TYPE LA_INT
# define LA_AVENRUN "avenrun"
# define _PATH_UNIX "/unix"
# undef WIFEXITED
# define setpgid setpgrp
extern int errno;
typedef int pid_t;
# define SIGFUNC_DEFINED
# define SIGFUNC_RETURN (0)
# define SIGFUNC_DECL int
typedef int (*sigfunc_t)();
extern char *getenv();
extern void *malloc();
/* added for RISC/os 4.01...which is dumber than 4.50 */
# ifdef RISCOS_4_0
# ifndef ARBPTR_T
# define ARBPTR_T char *
# endif
# undef HASFLOCK
# define HASFLOCK 0
# endif /* RISCOS_4_0 */
# include <sys/time.h>
#endif
/*
** Linux 0.99pl10 and above...
**
** Thanks to, in reverse order of contact:
**
** John Kennedy <warlock@csuchico.edu>
** Andrew Pam <avatar@aus.xanadu.com>
** Florian La Roche <rzsfl@rz.uni-sb.de>
** Karl London <karl@borg.demon.co.uk>
**
** Last compiled against: [07/21/98 @ 11:47:34 AM (Tuesday)]
** sendmail 8.9.1 bind-8.1.2 db-2.4.14
** gcc-2.8.1 glibc-2.0.94 linux-2.1.109
**
** NOTE: Override HASFLOCK as you will but, as of 1.99.6, mixed-style
** file locking is no longer allowed. In particular, make sure
** your DBM library and sendmail are both using either flock(2)
** *or* fcntl(2) file locking, but not both.
*/
#ifdef __linux__
# define BSD 1 /* include BSD defines */
# define USESETEUID 0 /* Have it due to POSIX, but doesn't work */
# define NEEDGETOPT 1 /* need a replacement for getopt(3) */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASUNSETENV 1 /* has unsetenv(3) call */
# ifndef HASSNPRINTF
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# endif
# define ERRLIST_PREDEFINED /* don't declare sys_errlist */
# define GIDSET_T gid_t /* from <linux/types.h> */
# define HASGETUSERSHELL 0 /* getusershell(3) broken in Slackware 2.0 */
# define IP_SRCROUTE 0 /* linux <= 1.2.8 doesn't support IP_OPTIONS */
# define USE_SIGLONGJMP 1 /* sigsetjmp needed for signal handling */
# ifndef HASFLOCK
# include <linux/version.h>
# if LINUX_VERSION_CODE < 66399
# define HASFLOCK 0 /* flock(2) is broken after 0.99.13 */
# else
# define HASFLOCK 1 /* flock(2) fixed after 1.3.95 */
# endif
# endif
# ifndef LA_TYPE
# define LA_TYPE LA_PROCSTR
# endif
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() impl */
# define SPT_PADCHAR '\0' /* pad process title with nulls */
# ifndef TZ_TYPE
# define TZ_TYPE TZ_NONE /* no standard for Linux */
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/var/run/sendmail.pid"
# endif
# include <sys/sysmacros.h>
# undef atol /* wounded in <stdlib.h> */
#endif
/*
** DELL SVR4 Issue 2.2, and others
** From Kimmo Suominen <kim@grendel.lut.fi>
**
** It's on #ifdef DELL_SVR4 because Solaris also gets __svr4__
** defined, and the definitions conflict.
**
** Peter Wemm <peter@perth.DIALix.oz.au> claims that the setreuid
** trick works on DELL 2.2 (SVR4.0/386 version 4.0) and ESIX 4.0.3A
** (SVR4.0/386 version 3.0).
*/
#ifdef DELL_SVR4
/* no changes necessary */
/* see general __svr4__ defines below */
#endif
/*
** Apple A/UX 3.0
*/
#ifdef _AUX_SOURCE
# include <sys/sysmacros.h>
# define BSD /* has BSD routines */
# define HASSETRLIMIT 0 /* ... but not setrlimit(2) */
# define BROKEN_RES_SEARCH 1 /* res_search(unknown) returns h_errno=0 */
# define BOGUS_O_EXCL 1 /* exclusive open follows symlinks */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASFCHMOD 1 /* has fchmod(2) syscall */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASSETVBUF 1 /* has setvbuf(3) in libc */
# define HASSTRERROR 1 /* has strerror(3) */
# define SIGFUNC_DEFINED /* sigfunc_t already defined */
# define SIGFUNC_RETURN /* POSIX-mode */
# define SIGFUNC_DECL void /* POSIX-mode */
# define ERRLIST_PREDEFINED 1
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# ifndef LA_TYPE
# define LA_TYPE LA_INT
# define FSHIFT 16
# endif
# define LA_AVENRUN "avenrun"
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# define TZ_TYPE TZ_TZNAME
# ifndef _PATH_UNIX
# define _PATH_UNIX "/unix" /* should be in <paths.h> */
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# undef WIFEXITED
# undef WEXITSTATUS
#endif
/*
** Encore UMAX V
**
** Not extensively tested.
*/
#ifdef UMAXV
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASSETVBUF 1 /* we have setvbuf(3) in libc */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */
# define SYS5SETPGRP 1 /* use System V setpgrp(2) syscall */
# define SFS_TYPE SFS_4ARGS /* four argument statfs() call */
# define MAXPATHLEN PATH_MAX
extern struct passwd *getpwent(), *getpwnam(), *getpwuid();
extern struct group *getgrent(), *getgrnam(), *getgrgid();
# undef WIFEXITED
# undef WEXITSTATUS
#endif
/*
** Stardent Titan 3000 running TitanOS 4.2.
**
** Must be compiled in "cc -43" mode.
**
** From Kate Hedstrom <kate@ahab.rutgers.edu>.
**
** Note the tweaking below after the BSD defines are set.
*/
#ifdef titan
# define setpgid setpgrp
typedef int pid_t;
# undef WIFEXITED
# undef WEXITSTATUS
#endif
/*
** Sequent DYNIX 3.2.0
**
** From Jim Davis <jdavis@cs.arizona.edu>.
*/
#ifdef sequent
# define BSD 1
# define HASUNSETENV 1
# define BSD4_3 1 /* to get signal() in conf.c */
# define WAITUNION 1
# define LA_TYPE LA_FLOAT
# ifdef _POSIX_VERSION
# undef _POSIX_VERSION /* set in <unistd.h> */
# endif
# undef HASSETVBUF /* don't actually have setvbuf(3) */
# define setpgid setpgrp
/* Have to redefine WIFEXITED to take an int, to work with waitfor() */
# undef WIFEXITED
# define WIFEXITED(s) (((union wait*)&(s))->w_stopval != WSTOPPED && \
((union wait*)&(s))->w_termsig == 0)
# define WEXITSTATUS(s) (((union wait*)&(s))->w_retcode)
typedef int pid_t;
# define isgraph(c) (isprint(c) && (c != ' '))
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# ifndef _PATH_UNIX
# define _PATH_UNIX "/dynix"
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
#endif
/*
** Sequent DYNIX/ptx v2.0 (and higher)
**
** For DYNIX/ptx v1.x, undefine HASSETREUID.
**
** From Tim Wright <timw@sequent.com>.
** Update from Jack Woolley <jwoolley@sctcorp.com>, 26 Dec 1995,
** for DYNIX/ptx 4.0.2.
*/
#ifdef _SEQUENT_
# include <sys/stream.h>
# define SYSTEM5 1 /* include all the System V defines */
# define HASSETSID 1 /* has POSIX setsid(2) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define HASSETREUID 1 /* has setreuid(2) call */
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define GIDSET_T gid_t
# define LA_TYPE LA_INT
# define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */
# define SPT_TYPE SPT_NONE /* don't use setproctitle */
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/sendmail.pid"
# endif
#endif
/*
** Cray Unicos
**
** Ported by David L. Kensiski, Sterling Sofware <kensiski@nas.nasa.gov>
*/
#ifdef UNICOS
# define SYSTEM5 1 /* include all the System V defines */
# define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */
# define MAXPATHLEN PATHSIZE
# define LA_TYPE LA_ZERO
# define SFS_TYPE SFS_4ARGS /* four argument statfs() call */
# define SFS_BAVAIL f_bfree /* alternate field name */
#endif
/*
** Apollo DomainOS
**
** From Todd Martin <tmartint@tus.ssi1.com> & Don Lewis <gdonl@gv.ssi1.com>
**
** 15 Jan 1994; updated 2 Aug 1995
**
*/
#ifdef apollo
# define HASSETREUID 1 /* has setreuid(2) call */
# define HASINITGROUPS 1 /* has initgroups(2) call */
# define IP_SRCROUTE 0 /* does not have <netinet/ip_var.h> */
# define SPT_TYPE SPT_NONE /* don't use setproctitle */
# define LA_TYPE LA_SUBR /* use getloadavg.c */
# define SFS_TYPE SFS_4ARGS /* four argument statfs() call */
# define SFS_BAVAIL f_bfree /* alternate field name */
# define TZ_TYPE TZ_TZNAME
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/sendmail.pid"
# endif
# undef S_IFSOCK /* S_IFSOCK and S_IFIFO are the same */
# undef S_IFIFO
# define S_IFIFO 0010000
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# define RLIMIT_NEEDS_SYS_TIME_H 1
# if defined(NGROUPS_MAX) && !NGROUPS_MAX
# undef NGROUPS_MAX
# endif
#endif
/*
** System V Rel 5.x (a.k.a Unixware7 w/o BSD-Compatiblity Libs ie. native)
**
** Contributed by Paul Gampe <paulg@apnic.net>
*/
#ifdef __svr5__
# include <sys/mkdev.h>
# define __svr4__
# define SYS5SIGNALS 1
# define HASSETSID 1
# define HASSETREUID 1
# define HASWAITPID 1
# define HASGETDTABLESIZE 1
# define GIDSET_T gid_t
# define SOCKADDR_LEN_T size_t
# define SOCKOPT_LEN_T size_t
# ifndef _PATH_UNIX
# define _PATH_UNIX "/stand/unix"
# endif
# define SPT_PADCHAR '\0' /* pad process title with nulls */
# define SYSLOG_BUFSIZE 1024 /* unsure */
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/etc/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/sendmail.pid"
# endif
#endif
/* ###################################################################### */
/*
** UnixWare 2.x
*/
#ifdef UNIXWARE2
# define UNIXWARE 1
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# undef offsetof /* avoid stddefs.h, sys/sysmacros.h conflict */
#endif
/*
** UnixWare 1.1.2.
**
** Updated by Petr Lampa <lampa@fee.vutbr.cz>.
** From Evan Champion <evanc@spatial.synapse.org>.
*/
#ifdef UNIXWARE
# include <sys/mkdev.h>
# define SYSTEM5 1
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# define HASSETREUID 1
# define HASSETSID 1
# define HASINITGROUPS 1
# define GIDSET_T gid_t
# define SLEEP_T unsigned
# define SFS_TYPE SFS_STATVFS
# define LA_TYPE LA_ZERO
# undef WIFEXITED
# undef WEXITSTATUS
# ifndef _PATH_UNIX
# define _PATH_UNIX "/unix"
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/ucblib/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/usr/ucblib/sendmail.pid"
# endif
# define SYSLOG_BUFSIZE 128
#endif
/*
** Intergraph CLIX 3.1
**
** From Paul Southworth <pauls@locust.cic.net>
*/
#ifdef CLIX
# define SYSTEM5 1 /* looks like System V */
# ifndef HASGETUSERSHELL
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# endif
# define DEV_BSIZE 512 /* device block size not defined */
# define GIDSET_T gid_t
# undef LOG /* syslog not available */
# define NEEDFSYNC 1 /* no fsync in system library */
# define GETSHORT _getshort
#endif
/*
** NCR MP-RAS 2.x (SysVr4) with Wollongong TCP/IP
**
** From Kevin Darcy <kevin@tech.mis.cfc.com>.
*/
#ifdef NCR_MP_RAS2
# include <sys/sockio.h>
# define __svr4__
# define IP_SRCROUTE 0 /* Something is broken with getsockopt() */
# define SYSLOG_BUFSIZE 1024
# define SPT_TYPE SPT_NONE
#endif
/*
** NCR MP-RAS 3.x (SysVr4) with STREAMware TCP/IP
**
** From Tom Moore <Tom.Moore@DaytonOH.NCR.COM>
*/
#ifdef NCR_MP_RAS3
# define __svr4__
# define SIOCGIFNUM_IS_BROKEN 1 /* SIOCGIFNUM has non-std interface */
# define SYSLOG_BUFSIZE 1024
# define SPT_TYPE SPT_NONE
#endif
/*
** Tandem NonStop-UX SVR4
**
** From Rick McCarty <mccarty@mpd.tandem.com>.
*/
#ifdef NonStop_UX_BXX
# define __svr4__
#endif
/*
** Hitachi 3050R & 3050RX Workstations running HI-UX/WE2.
**
** Tested for 1.04 and 1.03
** From Akihiro Hashimoto ("Hash") <hash@dominic.ipc.chiba-u.ac.jp>.
*/
#ifdef __H3050R
# define SYSTEM5 1 /* include all the System V defines */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define setreuid(r, e) setresuid(r, e, -1)
# define LA_TYPE LA_FLOAT
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# define HASSETVBUF /* HI-UX has no setlinebuf */
# ifndef GIDSET_T
# define GIDSET_T gid_t
# endif
# ifndef _PATH_UNIX
# define _PATH_UNIX "/HI-UX"
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# ifndef HASGETUSERSHELL
# define HASGETUSERSHELL 0 /* getusershell(3) causes core dumps */
# endif
/*
** avoid m_flags conflict between Berkeley DB 1.85 db.h & sys/sysmacros.h
** on HIUX 3050
*/
# undef m_flags
# ifdef __STDC__
extern int syslog(int, char *, ...);
#else
extern int syslog();
# endif
#endif
/*
** Amdahl UTS System V 2.1.5 (SVr3-based)
**
** From: Janet Jackson <janet@dialix.oz.au>.
*/
#ifdef _UTS
# include <sys/sysmacros.h>
# undef HASLSTAT /* has symlinks, but they cause problems */
# define NEEDFSYNC 1 /* system fsync(2) fails on non-EFS filesys */
# define SYS5SIGNALS 1 /* System V signal semantics */
# define SYS5SETPGRP 1 /* use System V setpgrp(2) syscall */
# define HASUNAME 1 /* use System V uname(2) system call */
# define HASINITGROUPS 1 /* has initgroups(3) function */
# define HASSETVBUF 1 /* has setvbuf(3) function */
# ifndef HASGETUSERSHELL
# define HASGETUSERSHELL 0 /* does not have getusershell(3) function */
# endif
# define GIDSET_T gid_t /* type of 2nd arg to getgroups(2) isn't int */
# define LA_TYPE LA_ZERO /* doesn't have load average */
# define SFS_TYPE SFS_4ARGS /* use 4-arg statfs() */
# define SFS_BAVAIL f_bfree /* alternate field name */
# define _PATH_UNIX "/unix"
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
#endif
/*
** Cray Computer Corporation's CSOS
**
** From Scott Bolte <scott@craycos.com>.
*/
#ifdef _CRAYCOM
# define SYSTEM5 1 /* include all the System V defines */
# define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */
# define NEEDFSYNC 1 /* no fsync in system library */
# define MAXPATHLEN PATHSIZE
# define LA_TYPE LA_ZERO
# define SFS_TYPE SFS_4ARGS /* four argument statfs() call */
# define SFS_BAVAIL f_bfree /* alternate field name */
# define _POSIX_CHOWN_RESTRICTED -1
extern struct group *getgrent(), *getgrnam(), *getgrgid();
#endif
/*
** Sony NEWS-OS 4.2.1R and 6.0.3
**
** From Motonori NAKAMURA <motonori@cs.ritsumei.ac.jp>.
*/
#ifdef sony_news
# ifndef __svr4
/* NEWS-OS 4.2.1R */
# ifndef BSD
# define BSD /* has BSD routines */
# endif
# define HASUNSETENV 1 /* has unsetenv(2) call */
# undef HASSETVBUF /* don't actually have setvbuf(3) */
# define WAITUNION 1 /* use "union wait" as wait argument type */
# define LA_TYPE LA_INT
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# ifndef HASFLOCK
# define HASFLOCK 1 /* has flock(2) call */
# endif
# define setpgid setpgrp
# undef WIFEXITED
# undef WEXITSTATUS
# define MODE_T int /* system include files have no mode_t */
typedef int pid_t;
typedef int (*sigfunc_t)();
# define SIGFUNC_DEFINED
# define SIGFUNC_RETURN (0)
# define SIGFUNC_DECL int
# else
/* NEWS-OS 6.0.3 with /bin/cc */
# ifndef __svr4__
# define __svr4__ /* use all System V Releae 4 defines below */
# endif
# define HASSETSID 1 /* has Posix setsid(2) call */
# define HASGETUSERSHELL 1 /* DOES have getusershell(3) call in libc */
# define LA_TYPE LA_READKSYM /* use MIOC_READKSYM ioctl */
# ifndef SPT_TYPE
# define SPT_TYPE SPT_SYSMIPS /* use sysmips() (OS 6.0.2 or later) */
# endif
# define GIDSET_T gid_t
# undef WIFEXITED
# undef WEXITSTATUS
# ifndef SYSLOG_BUFSIZE
# define SYSLOG_BUFSIZE 1024
# endif
# define _PATH_UNIX "/stand/unix"
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/etc/mail/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/mail/sendmail.pid"
# endif
# endif
#endif
/*
** Omron LUNA/UNIOS-B 3.0, LUNA2/Mach and LUNA88K Mach
**
** From Motonori NAKAMURA <motonori@cs.ritsumei.ac.jp>.
*/
#ifdef luna
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
# define HASUNSETENV 1 /* has unsetenv(2) call */
# define NEEDPUTENV 1 /* need putenv(3) call */
# define NEEDGETOPT 1 /* need a replacement for getopt(3) */
# define NEEDSTRSTR 1 /* need emulation of the strstr(3) call */
# define WAITUNION 1 /* use "union wait" as wait argument type */
# ifdef uniosb
# include <sys/time.h>
# define NEEDVPRINTF 1 /* need a replacement for vprintf(3) */
# define LA_TYPE LA_INT
# define TZ_TYPE TZ_TM_ZONE /* use tm->tm_zone */
# endif
# ifdef luna2
# define LA_TYPE LA_SUBR
# define TZ_TYPE TZ_TM_ZONE /* use tm->tm_zone */
# endif
# ifdef luna88k
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# define LA_TYPE LA_INT
# endif
# define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */
# define setpgid setpgrp
# undef WIFEXITED
# undef WEXITSTATUS
typedef int pid_t;
typedef int (*sigfunc_t)();
# define SIGFUNC_DEFINED
# define SIGFUNC_RETURN (0)
# define SIGFUNC_DECL int
extern char *getenv();
extern int errno;
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/lib/sendmail.cf"
# endif
#endif
/*
** NEC EWS-UX/V 4.2 (with /usr/ucb/cc)
**
** From Motonori NAKAMURA <motonori@cs.ritsumei.ac.jp>.
*/
#if defined(nec_ews_svr4) || defined(_nec_ews_svr4)
# ifndef __svr4__
# define __svr4__ /* use all System V Releae 4 defines below */
# endif
# define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */
# define HASSETSID 1 /* has Posix setsid(2) call */
# define LA_TYPE LA_READKSYM /* use MIOC_READSYM ioctl */
# define SFS_TYPE SFS_USTAT /* use System V ustat(2) syscall */
# define GIDSET_T gid_t
# undef WIFEXITED
# undef WEXITSTATUS
# define NAMELISTMASK 0x7fffffff /* mask for nlist() values */
# ifndef SYSLOG_BUFSIZE
# define SYSLOG_BUFSIZE 1024 /* allow full size syslog buffer */
# endif
#endif
/*
** Fujitsu/ICL UXP/DS (For the DS/90 Series)
**
** From Diego R. Lopez <drlopez@cica.es>.
** Additional changes from Fumio Moriya and Toshiaki Nomura of the
** Fujitsu Fresoftware gruop <dsfrsoft@oai6.yk.fujitsu.co.jp>.
*/
#ifdef __uxp__
# include <arpa/nameser.h>
# include <sys/sysmacros.h>
# include <sys/mkdev.h>
# define __svr4__
# define HASGETUSERSHELL 0
# define HASFLOCK 0
# if UXPDS == 10
# define HASSNPRINTF 0 /* no snprintf(3) or vsnprintf(3) */
# else
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# endif
# define _PATH_UNIX "/stand/unix"
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/ucblib/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/usr/ucblib/sendmail.pid"
# endif
#endif
/*
** Pyramid DC/OSx
**
** From Earle Ake <akee@wpdiss1.wpafb.af.mil>.
*/
#ifdef DCOSx
# define GIDSET_T gid_t
# ifndef IDENTPROTO
# define IDENTPROTO 0 /* TCP/IP implementation is broken */
# endif
#endif
/*
** Concurrent Computer Corporation Maxion
**
** From Donald R. Laster Jr. <laster@access.digex.net>.
*/
#ifdef __MAXION__
# include <sys/stream.h>
# define __svr4__ 1 /* SVR4.2MP */
# define HASSETREUID 1 /* have setreuid(2) */
# define HASLSTAT 1 /* have lstat(2) */
# define HASSETRLIMIT 1 /* have setrlimit(2) */
# define HASGETDTABLESIZE 1 /* have getdtablesize(2) */
# define HASSNPRINTF 1 /* have snprintf(3) */
# define HASGETUSERSHELL 1 /* have getusershell(3) */
# define NOFTRUNCATE 1 /* do not have ftruncate(2) */
# define SLEEP_T unsigned
# define SFS_TYPE SFS_STATVFS
# define SFS_BAVAIL f_bavail
# ifndef SYSLOG_BUFSIZE
# define SYSLOG_BUFSIZE 256 /* Use 256 bytes */
# endif
# undef WUNTRACED
# undef WIFEXITED
# undef WIFSIGNALED
# undef WIFSTOPPED
# undef WEXITSTATUS
# undef WTERMSIG
# undef WSTOPSIG
#endif
/*
** Harris Nighthawk PowerUX (nh6000 box)
**
** Contributed by Bob Miorelli, Pratt & Whitney <miorelli@pweh.com>
*/
#ifdef _PowerUX
# ifndef __svr4__
# define __svr4__
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/etc/mail/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/etc/mail/sendmail.pid"
# endif
# define SYSLOG_BUFSIZE 1024
# define HASSNPRINTF 1 /* has snprintf(3) and vsnprintf(3) */
# define LA_TYPE LA_ZERO
typedef struct msgb mblk_t;
# undef offsetof /* avoid stddefs.h and sys/sysmacros.h conflict */
#endif
/*
** Siemens Nixdorf Informationssysteme AG SINIX
**
** Contributed by Gerald Rinske <Gerald.Rinske@mch.sni.de>
** of Siemens Business Services VAS.
*/
#ifdef sinix
# define SYSLOG_BUFSIZE 1024
#endif
/*
** CRAY T3E
**
** Contributed by Manu Mahonen <mailadm@csc.fi>
** of Center for Scientific Computing.
*/
#ifdef _CRAY
# define GET_IPOPT_DST(dst) *(struct in_addr *)&(dst)
#endif
/**********************************************************************
** End of Per-Operating System defines
**********************************************************************/
/**********************************************************************
** More general defines
**********************************************************************/
/* general BSD defines */
#ifdef BSD
# define HASGETDTABLESIZE 1 /* has getdtablesize(2) call */
# define HASSETREUID 1 /* has setreuid(2) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# ifndef IP_SRCROUTE
# define IP_SRCROUTE 1 /* can check IP source routing */
# endif
# ifndef HASSETRLIMIT
# define HASSETRLIMIT 1 /* has setrlimit(2) call */
# endif
# ifndef HASFLOCK
# define HASFLOCK 1 /* has flock(2) call */
# endif
# ifndef TZ_TYPE
# define TZ_TYPE TZ_TM_ZONE /* use tm->tm_zone variable */
# endif
#endif
/* general System V Release 4 defines */
#ifdef __svr4__
# define SYSTEM5 1
# define USESETEUID 1 /* has useable seteuid(2) call */
# define HASINITGROUPS 1 /* has initgroups(3) call */
# define BSD_COMP 1 /* get BSD ioctl calls */
# ifndef HASSETRLIMIT
# define HASSETRLIMIT 1 /* has setrlimit(2) call */
# endif
# ifndef HASGETUSERSHELL
# define HASGETUSERSHELL 0 /* does not have getusershell(3) call */
# endif
# ifndef HASFCHMOD
# define HASFCHMOD 1 /* most (all?) SVr4s seem to have fchmod(2) */
# endif
# ifndef _PATH_UNIX
# define _PATH_UNIX "/unix"
# endif
# ifndef _PATH_VENDOR_CF
# define _PATH_VENDOR_CF "/usr/ucblib/sendmail.cf"
# endif
# ifndef _PATH_SENDMAILPID
# define _PATH_SENDMAILPID "/usr/ucblib/sendmail.pid"
# endif
# ifndef SYSLOG_BUFSIZE
# define SYSLOG_BUFSIZE 128
# endif
# ifndef SFS_TYPE
# define SFS_TYPE SFS_STATVFS
# endif
# define USE_SIGLONGJMP 1 /* sigsetjmp needed for signal handling */
#endif
/* general System V defines */
#ifdef SYSTEM5
# include <sys/sysmacros.h>
# define HASUNAME 1 /* use System V uname(2) system call */
# define SYS5SETPGRP 1 /* use System V setpgrp(2) syscall */
# define HASSETVBUF 1 /* we have setvbuf(3) in libc */
# ifndef HASULIMIT
# define HASULIMIT 1 /* has the ulimit(2) syscall */
# endif
# ifndef LA_TYPE
# ifdef MIOC_READKSYM
# define LA_TYPE LA_READKSYM /* use MIOC_READKSYM ioctl */
# else
# define LA_TYPE LA_INT /* assume integer load average */
# endif
# endif
# ifndef SFS_TYPE
# define SFS_TYPE SFS_USTAT /* use System V ustat(2) syscall */
# endif
# ifndef TZ_TYPE
# define TZ_TYPE TZ_TZNAME /* use tzname[] vector */
# endif
# define bcopy(s, d, l) (memmove((d), (s), (l)))
# define bzero(d, l) (memset((d), '\0', (l)))
# define bcmp(s, d, l) (memcmp((s), (d), (l)))
#endif
/* general POSIX defines */
#ifdef _POSIX_VERSION
# define HASSETSID 1 /* has Posix setsid(2) call */
# define HASWAITPID 1 /* has Posix waitpid(2) call */
# if _POSIX_VERSION >= 199500 && !defined(USESETEUID)
# define USESETEUID 1 /* has useable seteuid(2) call */
# endif
# ifndef bcopy
# define bcopy(s, d, l) (memmove((d), (s), (l)))
# define bzero(d, l) (memset((d), '\0', (l)))
# define bcmp(s, d, l) (memcmp((s), (d), (l)))
# endif
#endif
/*
** Tweaking for systems that (for example) claim to be BSD or POSIX
** but don't have all the standard BSD or POSIX routines (boo hiss).
*/
#ifdef titan
# undef HASINITGROUPS /* doesn't have initgroups(3) call */
#endif
#ifdef _CRAYCOM
# undef HASSETSID /* despite POSIX claim, doesn't have setsid */
#endif
#ifdef ISC_UNIX
# undef bcopy /* despite SystemV claim, uses BSD bcopy */
#endif
#ifdef ALTOS_SYSTEM_V
# undef bcopy /* despite SystemV claim, uses BSD bcopy */
# undef bzero /* despite SystemV claim, uses BSD bzero */
# undef bcmp /* despite SystemV claim, uses BSD bcmp */
#endif
#if defined(sun) && !defined(BSD) && !defined(SOLARIS) && !defined(__svr4__) && !defined(__SVR4)
# undef bcopy /* SunOS 4 doesn't have memmove() */
#endif
/*
** Due to a "feature" in some operating systems such as Ultrix 4.3 and
** HPUX 8.0, if you receive a "No route to host" message (ICMP message
** ICMP_UNREACH_HOST) on _any_ connection, all connections to that host
** are closed. Some firewalls return this error if you try to connect
** to the IDENT port (113), so you can't receive email from these hosts
** on these systems. The firewall really should use a more specific
** message such as ICMP_UNREACH_PROTOCOL or _PORT or _FILTER_PROHIB. If
** not explicitly set to zero above, default it on.
*/
#ifndef IDENTPROTO
# define IDENTPROTO 1 /* use IDENT proto (RFC 1413) */
#endif
#ifndef IP_SRCROUTE
# define IP_SRCROUTE 1 /* Detect IP source routing */
#endif
#ifndef HASGETUSERSHELL
# define HASGETUSERSHELL 1 /* libc has getusershell(3) call */
#endif
#ifndef NETUNIX
# define NETUNIX 1 /* include unix domain support */
#endif
#ifndef HASFLOCK
# define HASFLOCK 0 /* assume no flock(2) support */
#endif
#ifndef HASSETREUID
# define HASSETREUID 0 /* assume no setreuid(2) call */
#endif
#ifndef HASFCHMOD
# define HASFCHMOD 0 /* assume no fchmod(2) syscall */
#endif
#ifndef USESETEUID
# define USESETEUID 0 /* assume no seteuid(2) call or no saved ids */
#endif
#ifndef HASSETRLIMIT
# define HASSETRLIMIT 0 /* assume no setrlimit(2) support */
#endif
#ifndef HASULIMIT
# define HASULIMIT 0 /* assume no ulimit(2) support */
#endif
#ifndef SECUREWARE
# define SECUREWARE 0 /* assume no SecureWare C2 auditing hooks */
#endif
#ifndef USE_SIGLONGJMP
# define USE_SIGLONGJMP 0 /* assume setjmp handles signals properly */
#endif
#ifndef FDSET_CAST
# define FDSET_CAST /* (empty) cast for fd_set arg to select */
#endif
/*
** If no type for argument two of getgroups call is defined, assume
** it's an integer -- unfortunately, there seem to be several choices
** here.
*/
#ifndef GIDSET_T
# define GIDSET_T int
#endif
#ifndef UID_T
# define UID_T uid_t
#endif
#ifndef GID_T
# define GID_T gid_t
#endif
#ifndef SIZE_T
# define SIZE_T size_t
#endif
#ifndef MODE_T
# define MODE_T mode_t
#endif
#ifndef ARGV_T
# define ARGV_T char **
#endif
#ifndef SOCKADDR_LEN_T
# define SOCKADDR_LEN_T int
#endif
#ifndef SOCKOPT_LEN_T
# define SOCKOPT_LEN_T int
#endif
#ifndef QUAD_T
# define QUAD_T unsigned long
#endif
/**********************************************************************
** Remaining definitions should never have to be changed. They are
** primarily to provide back compatibility for older systems -- for
** example, it includes some POSIX compatibility definitions
**********************************************************************/
/* System 5 compatibility */
#ifndef S_ISREG
# define S_ISREG(foo) ((foo & S_IFMT) == S_IFREG)
#endif
#ifndef S_ISDIR
# define S_ISDIR(foo) ((foo & S_IFMT) == S_IFDIR)
#endif
#if !defined(S_ISLNK) && defined(S_IFLNK)
# define S_ISLNK(foo) ((foo & S_IFMT) == S_IFLNK)
#endif
#ifndef S_IRUSR
# define S_IRUSR 0400
#endif
#ifndef S_IWUSR
# define S_IWUSR 0200
#endif
#ifndef S_IRGRP
# define S_IRGRP 0040
#endif
#ifndef S_IWGRP
# define S_IWGRP 0020
#endif
#ifndef S_IROTH
# define S_IROTH 0004
#endif
#ifndef S_IWOTH
# define S_IWOTH 0002
#endif
/*
** Older systems don't have this error code -- it should be in
** /usr/include/sysexits.h.
*/
# ifndef EX_CONFIG
# define EX_CONFIG 78 /* configuration error */
# endif
/* pseudo-code used in server SMTP */
# define EX_QUIT 22 /* drop out of server immediately */
/* pseudo-code used for mci_setstat */
# define EX_NOTSTICKY -5 /* don't save persistent status */
/*
** An "impossible" file mode to indicate that the file does not exist.
*/
#define ST_MODE_NOFILE 0171147 /* unlikely to occur */
/*
** These are used in a few cases where we need some special
** error codes, but where the system doesn't provide something
** reasonable. They are printed in errstring.
*/
#ifndef E_PSEUDOBASE
# define E_PSEUDOBASE 256
#endif
#define E_SM_OPENTIMEOUT (E_PSEUDOBASE + 0) /* Timeout on file open */
#define E_SM_NOSLINK (E_PSEUDOBASE + 1) /* Symbolic links not allowed */
#define E_SM_NOHLINK (E_PSEUDOBASE + 2) /* Hard links not allowed */
#define E_SM_REGONLY (E_PSEUDOBASE + 3) /* Regular files only */
#define E_SM_ISEXEC (E_PSEUDOBASE + 4) /* Executable files not allowed */
#define E_SM_WWDIR (E_PSEUDOBASE + 5) /* World writable directory */
#define E_SM_GWDIR (E_PSEUDOBASE + 6) /* Group writable directory */
#define E_SM_FILECHANGE (E_PSEUDOBASE + 7) /* File changed after open */
#define E_SM_WWFILE (E_PSEUDOBASE + 8) /* World writable file */
#define E_SM_GWFILE (E_PSEUDOBASE + 9) /* Group writable file */
#define E_DNSBASE (E_PSEUDOBASE + 20) /* base for DNS h_errno */
/* type of arbitrary pointer */
#ifndef ARBPTR_T
# define ARBPTR_T void *
#endif
#ifndef __P
# include "cdefs.h"
#endif
#if HESIOD && !defined(NAMED_BIND)
# define NAMED_BIND 1 /* not one without the other */
#endif
#if NAMED_BIND && !defined(__ksr__) && !defined(h_errno)
extern int h_errno;
#endif
/*
** Do some required dependencies
*/
#if NETINET || NETISO
# ifndef SMTP
# define SMTP 1 /* enable user and server SMTP */
# endif
# ifndef QUEUE
# define QUEUE 1 /* enable queueing */
# endif
# ifndef DAEMON
# define DAEMON 1 /* include the daemon (requires IPC & SMTP) */
# endif
#endif
/*
** Arrange to use either varargs or stdargs
*/
# ifdef __STDC__
# include <stdarg.h>
# define VA_LOCAL_DECL va_list ap;
# define VA_START(f) va_start(ap, f)
# define VA_END va_end(ap)
# else
# include <varargs.h>
# define VA_LOCAL_DECL va_list ap;
# define VA_START(f) va_start(ap)
# define VA_END va_end(ap)
# endif
#ifdef HASUNAME
# include <sys/utsname.h>
# ifdef newstr
# undef newstr
# endif
#else /* ! HASUNAME */
# define NODE_LENGTH 32
struct utsname
{
char nodename[NODE_LENGTH+1];
};
#endif /* HASUNAME */
#if !defined(MAXHOSTNAMELEN) && !defined(_SCO_unix_) && !defined(NonStop_UX_BXX) && !defined(ALTOS_SYSTEM_V)
# define MAXHOSTNAMELEN 256
#endif
#if !defined(SIGCHLD) && defined(SIGCLD)
# define SIGCHLD SIGCLD
#endif
#ifndef STDIN_FILENO
# define STDIN_FILENO 0
#endif
#ifndef STDOUT_FILENO
# define STDOUT_FILENO 1
#endif
#ifndef STDERR_FILENO
# define STDERR_FILENO 2
#endif
#ifndef LOCK_SH
# define LOCK_SH 0x01 /* shared lock */
# define LOCK_EX 0x02 /* exclusive lock */
# define LOCK_NB 0x04 /* non-blocking lock */
# define LOCK_UN 0x08 /* unlock */
#endif
#ifndef S_IXOTH
# define S_IXOTH (S_IEXEC >> 6)
#endif
#ifndef S_IXGRP
# define S_IXGRP (S_IEXEC >> 3)
#endif
#ifndef S_IXUSR
# define S_IXUSR (S_IEXEC)
#endif
#ifndef SEEK_SET
# define SEEK_SET 0
# define SEEK_CUR 1
# define SEEK_END 2
#endif
#ifndef SIG_ERR
# define SIG_ERR ((void (*)()) -1)
#endif
#ifndef WEXITSTATUS
# define WEXITSTATUS(st) (((st) >> 8) & 0377)
#endif
#ifndef WIFEXITED
# define WIFEXITED(st) (((st) & 0377) == 0)
#endif
#ifndef SIGFUNC_DEFINED
typedef void (*sigfunc_t) __P((int));
#endif
#ifndef SIGFUNC_RETURN
# define SIGFUNC_RETURN
#endif
#ifndef SIGFUNC_DECL
# define SIGFUNC_DECL void
#endif
/* size of syslog buffer */
#ifndef SYSLOG_BUFSIZE
# define SYSLOG_BUFSIZE 1024
#endif
/*
** Size of prescan buffer.
** Despite comments in the _sendmail_ book, this probably should
** not be changed; there are some hard-to-define dependencies.
*/
# define PSBUFSIZE (MAXNAME + MAXATOM) /* size of prescan buffer */
/* fork routine -- set above using #ifdef _osname_ or in Makefile */
# ifndef FORK
# define FORK fork /* function to call to fork mailer */
# endif
/*
** Default to using scanf in readcf.
*/
#ifndef SCANF
# define SCANF 1
#endif
/*
** SVr4 and similar systems use different routines for setjmp/longjmp
** with signal support
*/
#if USE_SIGLONGJMP
# ifdef jmp_buf
# undef jmp_buf
# endif
# define jmp_buf sigjmp_buf
# ifdef setjmp
# undef setjmp
# endif
# define setjmp(env) sigsetjmp(env, 1)
# ifdef longjmp
# undef longjmp
# endif
# define longjmp(env, val) siglongjmp(env, val)
#endif
#if !defined(NGROUPS_MAX) && defined(NGROUPS)
# define NGROUPS_MAX NGROUPS /* POSIX naming convention */
#endif
/*
** If we don't have a system syslog, simulate it.
*/
#if !LOG
# define LOG_EMERG 0 /* system is unusable */
# define LOG_ALERT 1 /* action must be taken immediately */
# define LOG_CRIT 2 /* critical conditions */
# define LOG_ERR 3 /* error conditions */
# define LOG_WARNING 4 /* warning conditions */
# define LOG_NOTICE 5 /* normal but significant condition */
# define LOG_INFO 6 /* informational */
# define LOG_DEBUG 7 /* debug-level messages */
#endif
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