1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * Copyright (c) 1998-2005 Sendmail, Inc. and its suppliers. 3*7c478bd9Sstevel@tonic-gate * All rights reserved. 4*7c478bd9Sstevel@tonic-gate * Copyright (c) 1983, 1995-1997 Eric P. Allman. All rights reserved. 5*7c478bd9Sstevel@tonic-gate * Copyright (c) 1988, 1993 6*7c478bd9Sstevel@tonic-gate * The Regents of the University of California. All rights reserved. 7*7c478bd9Sstevel@tonic-gate * 8*7c478bd9Sstevel@tonic-gate * By using this file, you agree to the terms and conditions set 9*7c478bd9Sstevel@tonic-gate * forth in the LICENSE file which can be found at the top level of 10*7c478bd9Sstevel@tonic-gate * the sendmail distribution. 11*7c478bd9Sstevel@tonic-gate * 12*7c478bd9Sstevel@tonic-gate * 13*7c478bd9Sstevel@tonic-gate * $Id: conf.h,v 1.120 2005/03/22 22:07:53 ca Exp $ 14*7c478bd9Sstevel@tonic-gate */ 15*7c478bd9Sstevel@tonic-gate 16*7c478bd9Sstevel@tonic-gate /* 17*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 18*7c478bd9Sstevel@tonic-gate * Use is subject to license terms. 19*7c478bd9Sstevel@tonic-gate */ 20*7c478bd9Sstevel@tonic-gate 21*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 22*7c478bd9Sstevel@tonic-gate 23*7c478bd9Sstevel@tonic-gate /* 24*7c478bd9Sstevel@tonic-gate ** CONF.H -- All user-configurable parameters for sendmail 25*7c478bd9Sstevel@tonic-gate ** 26*7c478bd9Sstevel@tonic-gate ** Send updates to sendmail@Sendmail.ORG so they will be 27*7c478bd9Sstevel@tonic-gate ** included in the next release. 28*7c478bd9Sstevel@tonic-gate */ 29*7c478bd9Sstevel@tonic-gate 30*7c478bd9Sstevel@tonic-gate #ifndef SM_CONF_H 31*7c478bd9Sstevel@tonic-gate # define SM_CONF_H 1 32*7c478bd9Sstevel@tonic-gate 33*7c478bd9Sstevel@tonic-gate 34*7c478bd9Sstevel@tonic-gate # include <sm/config.h> 35*7c478bd9Sstevel@tonic-gate # include <sm/varargs.h> 36*7c478bd9Sstevel@tonic-gate 37*7c478bd9Sstevel@tonic-gate /* 38*7c478bd9Sstevel@tonic-gate ** General "standard C" defines. 39*7c478bd9Sstevel@tonic-gate ** 40*7c478bd9Sstevel@tonic-gate ** These may be undone later, to cope with systems that claim to 41*7c478bd9Sstevel@tonic-gate ** be Standard C but aren't. Gcc is the biggest offender -- it 42*7c478bd9Sstevel@tonic-gate ** doesn't realize that the library is part of the language. 43*7c478bd9Sstevel@tonic-gate ** 44*7c478bd9Sstevel@tonic-gate ** Life would be much easier if we could get rid of this sort 45*7c478bd9Sstevel@tonic-gate ** of bozo problems. 46*7c478bd9Sstevel@tonic-gate */ 47*7c478bd9Sstevel@tonic-gate 48*7c478bd9Sstevel@tonic-gate # ifdef __STDC__ 49*7c478bd9Sstevel@tonic-gate # define HASSETVBUF 1 /* we have setvbuf(3) in libc */ 50*7c478bd9Sstevel@tonic-gate # endif /* __STDC__ */ 51*7c478bd9Sstevel@tonic-gate 52*7c478bd9Sstevel@tonic-gate /* 53*7c478bd9Sstevel@tonic-gate ** Assume you have standard calls; can be #undefed below if necessary. 54*7c478bd9Sstevel@tonic-gate */ 55*7c478bd9Sstevel@tonic-gate 56*7c478bd9Sstevel@tonic-gate # ifndef HASLSTAT 57*7c478bd9Sstevel@tonic-gate # define HASLSTAT 1 /* has lstat(2) call */ 58*7c478bd9Sstevel@tonic-gate # endif /* ! HASLSTAT */ 59*7c478bd9Sstevel@tonic-gate 60*7c478bd9Sstevel@tonic-gate # ifndef HASNICE 61*7c478bd9Sstevel@tonic-gate # define HASNICE 1 /* has nice(2) call */ 62*7c478bd9Sstevel@tonic-gate # endif /* ! HASNICE */ 63*7c478bd9Sstevel@tonic-gate 64*7c478bd9Sstevel@tonic-gate # ifndef HASRRESVPORT 65*7c478bd9Sstevel@tonic-gate # define HASRRESVPORT 1 /* has rrsevport(3) call */ 66*7c478bd9Sstevel@tonic-gate # endif /* ! HASRRESVPORT */ 67*7c478bd9Sstevel@tonic-gate 68*7c478bd9Sstevel@tonic-gate /********************************************************************** 69*7c478bd9Sstevel@tonic-gate ** "Hard" compilation options. 70*7c478bd9Sstevel@tonic-gate ** #define these if they are available; comment them out otherwise. 71*7c478bd9Sstevel@tonic-gate ** These cannot be overridden from the Makefile, and should really not 72*7c478bd9Sstevel@tonic-gate ** be turned off unless absolutely necessary. 73*7c478bd9Sstevel@tonic-gate **********************************************************************/ 74*7c478bd9Sstevel@tonic-gate 75*7c478bd9Sstevel@tonic-gate #define LOG 1 /* enable logging -- don't turn off */ 76*7c478bd9Sstevel@tonic-gate 77*7c478bd9Sstevel@tonic-gate /********************************************************************** 78*7c478bd9Sstevel@tonic-gate ** Operating system configuration. 79*7c478bd9Sstevel@tonic-gate ** 80*7c478bd9Sstevel@tonic-gate ** Unless you are porting to a new OS, you shouldn't have to 81*7c478bd9Sstevel@tonic-gate ** change these. 82*7c478bd9Sstevel@tonic-gate **********************************************************************/ 83*7c478bd9Sstevel@tonic-gate 84*7c478bd9Sstevel@tonic-gate /* 85*7c478bd9Sstevel@tonic-gate ** HP-UX -- tested for 8.07, 9.00, and 9.01. 86*7c478bd9Sstevel@tonic-gate ** 87*7c478bd9Sstevel@tonic-gate ** If V4FS is defined, compile for HP-UX 10.0. 88*7c478bd9Sstevel@tonic-gate ** 11.x support from Richard Allen <ra@hp.is>. 89*7c478bd9Sstevel@tonic-gate */ 90*7c478bd9Sstevel@tonic-gate 91*7c478bd9Sstevel@tonic-gate # ifdef __hpux 92*7c478bd9Sstevel@tonic-gate /* common definitions for HP-UX 9.x and 10.x */ 93*7c478bd9Sstevel@tonic-gate # undef m_flags /* conflict between Berkeley DB 1.85 db.h & sys/sysmacros.h on HP 300 */ 94*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* include all the System V defines */ 95*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 96*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 97*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 98*7c478bd9Sstevel@tonic-gate # define HASSETRESGID 1 /* use setresgid(2) to set saved gid */ 99*7c478bd9Sstevel@tonic-gate # define BOGUS_O_EXCL 1 /* exclusive open follows symlinks */ 100*7c478bd9Sstevel@tonic-gate # define seteuid(e) setresuid(-1, e, -1) 101*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 1 /* can check IP source routing */ 102*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_HPUX 103*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_PSTAT 104*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 105*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 106*7c478bd9Sstevel@tonic-gate # define LDA_USE_LOCKF 1 107*7c478bd9Sstevel@tonic-gate # ifndef HASGETUSERSHELL 108*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* getusershell(3) causes core dumps */ 109*7c478bd9Sstevel@tonic-gate # endif /* ! HASGETUSERSHELL */ 110*7c478bd9Sstevel@tonic-gate # ifdef HPUX10 111*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAIL "/usr/sbin/sendmail" 112*7c478bd9Sstevel@tonic-gate # ifndef SMRSH_CMDDIR 113*7c478bd9Sstevel@tonic-gate # define SMRSH_CMDDIR "/var/adm/sm.bin" 114*7c478bd9Sstevel@tonic-gate # endif /* ! SMRSH_CMDDIR */ 115*7c478bd9Sstevel@tonic-gate # endif /* HPUX10 */ 116*7c478bd9Sstevel@tonic-gate # ifdef HPUX11 117*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* setreuid(2) works on HP-UX 11.x */ 118*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) */ 119*7c478bd9Sstevel@tonic-gate # ifndef BROKEN_RES_SEARCH 120*7c478bd9Sstevel@tonic-gate # define BROKEN_RES_SEARCH 1 /* res_search(unknown) returns h_errno=0 */ 121*7c478bd9Sstevel@tonic-gate # endif /* ! BROKEN_RES_SEARCH */ 122*7c478bd9Sstevel@tonic-gate # ifndef SMRSH_CMDDIR 123*7c478bd9Sstevel@tonic-gate # define SMRSH_CMDDIR "/var/adm/sm.bin" 124*7c478bd9Sstevel@tonic-gate # endif /* ! SMRSH_CMDDIR */ 125*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAIL "/usr/sbin/sendmail" 126*7c478bd9Sstevel@tonic-gate # else /* HPUX11 */ 127*7c478bd9Sstevel@tonic-gate # ifndef NOT_SENDMAIL 128*7c478bd9Sstevel@tonic-gate # define syslog hard_syslog 129*7c478bd9Sstevel@tonic-gate # endif /* ! NOT_SENDMAIL */ 130*7c478bd9Sstevel@tonic-gate # endif /* HPUX11 */ 131*7c478bd9Sstevel@tonic-gate # define SAFENFSPATHCONF 1 /* pathconf(2) pessimizes on NFS filesystems */ 132*7c478bd9Sstevel@tonic-gate 133*7c478bd9Sstevel@tonic-gate # ifdef V4FS 134*7c478bd9Sstevel@tonic-gate /* HP-UX 10.x */ 135*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/stand/vmunix" 136*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 137*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/etc/mail/sendmail.cf" 138*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 139*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 140*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/mail/sendmail.pid" 141*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 142*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 143*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 1 /* TCP/IP implementation fixed in 10.0 */ 144*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 145*7c478bd9Sstevel@tonic-gate # include <sys/mpctl.h> /* for mpctl() in get_num_procs_online() */ 146*7c478bd9Sstevel@tonic-gate # else /* V4FS */ 147*7c478bd9Sstevel@tonic-gate /* HP-UX 9.x */ 148*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/hp-ux" 149*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 150*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 151*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 152*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 153*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 154*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 155*7c478bd9Sstevel@tonic-gate # ifdef __STDC__ 156*7c478bd9Sstevel@tonic-gate extern void hard_syslog(int, char *, ...); 157*7c478bd9Sstevel@tonic-gate # else /* __STDC__ */ 158*7c478bd9Sstevel@tonic-gate extern void hard_syslog(); 159*7c478bd9Sstevel@tonic-gate # endif /* __STDC__ */ 160*7c478bd9Sstevel@tonic-gate # define FDSET_CAST (int *) /* cast for fd_set parameters to select */ 161*7c478bd9Sstevel@tonic-gate # endif /* V4FS */ 162*7c478bd9Sstevel@tonic-gate 163*7c478bd9Sstevel@tonic-gate # endif /* __hpux */ 164*7c478bd9Sstevel@tonic-gate 165*7c478bd9Sstevel@tonic-gate /* 166*7c478bd9Sstevel@tonic-gate ** IBM AIX 5.x 167*7c478bd9Sstevel@tonic-gate */ 168*7c478bd9Sstevel@tonic-gate 169*7c478bd9Sstevel@tonic-gate # ifdef _AIX5 170*7c478bd9Sstevel@tonic-gate # define _AIX4 40300 171*7c478bd9Sstevel@tonic-gate # define SOCKADDR_LEN_T socklen_t /* e.g., arg#3 to accept, getsockname */ 172*7c478bd9Sstevel@tonic-gate # define SOCKOPT_LEN_T socklen_t /* arg#5 to getsockopt */ 173*7c478bd9Sstevel@tonic-gate # if _AIX5 >= 50200 174*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 175*7c478bd9Sstevel@tonic-gate # endif /* _AIX5 >= 50200 */ 176*7c478bd9Sstevel@tonic-gate # endif /* _AIX5 */ 177*7c478bd9Sstevel@tonic-gate 178*7c478bd9Sstevel@tonic-gate /* 179*7c478bd9Sstevel@tonic-gate ** IBM AIX 4.x 180*7c478bd9Sstevel@tonic-gate */ 181*7c478bd9Sstevel@tonic-gate 182*7c478bd9Sstevel@tonic-gate # ifdef _AIX4 183*7c478bd9Sstevel@tonic-gate # define _AIX3 1 /* pull in AIX3 stuff */ 184*7c478bd9Sstevel@tonic-gate # define BSD4_4_SOCKADDR /* has sa_len */ 185*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* seteuid(2) works */ 186*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_NAME /* use tzname[] vector */ 187*7c478bd9Sstevel@tonic-gate # ifndef SOCKOPT_LEN_T 188*7c478bd9Sstevel@tonic-gate # define SOCKOPT_LEN_T size_t /* arg#5 to getsockopt */ 189*7c478bd9Sstevel@tonic-gate # endif /* SOCKOPT_LEN_T */ 190*7c478bd9Sstevel@tonic-gate # if _AIX4 >= 40200 191*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* setreuid(2) works as of AIX 4.2 */ 192*7c478bd9Sstevel@tonic-gate # ifndef SOCKADDR_LEN_T 193*7c478bd9Sstevel@tonic-gate # define SOCKADDR_LEN_T size_t /* e.g., arg#3 to accept, getsockname */ 194*7c478bd9Sstevel@tonic-gate # endif /* SOCKADDR_LEN_T */ 195*7c478bd9Sstevel@tonic-gate # endif /* _AIX4 >= 40200 */ 196*7c478bd9Sstevel@tonic-gate # if defined(_ILS_MACROS) /* IBM versions aren't side-effect clean */ 197*7c478bd9Sstevel@tonic-gate # undef isascii 198*7c478bd9Sstevel@tonic-gate # define isascii(c) !(c & ~0177) 199*7c478bd9Sstevel@tonic-gate # undef isdigit 200*7c478bd9Sstevel@tonic-gate # define isdigit(__a) (_IS(__a,_ISDIGIT)) 201*7c478bd9Sstevel@tonic-gate # undef isspace 202*7c478bd9Sstevel@tonic-gate # define isspace(__a) (_IS(__a,_ISSPACE)) 203*7c478bd9Sstevel@tonic-gate # endif /* defined(_ILS_MACROS) */ 204*7c478bd9Sstevel@tonic-gate # endif /* _AIX4 */ 205*7c478bd9Sstevel@tonic-gate 206*7c478bd9Sstevel@tonic-gate 207*7c478bd9Sstevel@tonic-gate /* 208*7c478bd9Sstevel@tonic-gate ** IBM AIX 3.x -- actually tested for 3.2.3 209*7c478bd9Sstevel@tonic-gate */ 210*7c478bd9Sstevel@tonic-gate 211*7c478bd9Sstevel@tonic-gate # ifdef _AIX3 212*7c478bd9Sstevel@tonic-gate # include <paths.h> 213*7c478bd9Sstevel@tonic-gate # include <sys/machine.h> /* to get byte order */ 214*7c478bd9Sstevel@tonic-gate # include <sys/select.h> 215*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) */ 216*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 217*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 218*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 219*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 220*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 /* Something is broken with getsockopt() */ 221*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 222*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */ 223*7c478bd9Sstevel@tonic-gate # define SPT_PADCHAR '\0' /* pad process title with nulls */ 224*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 225*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 226*7c478bd9Sstevel@tonic-gate # endif /* LA_TYPE */ 227*7c478bd9Sstevel@tonic-gate # define FSHIFT 16 228*7c478bd9Sstevel@tonic-gate # define LA_AVENRUN "avenrun" 229*7c478bd9Sstevel@tonic-gate # if !defined(_AIX4) || _AIX4 < 40300 230*7c478bd9Sstevel@tonic-gate # ifndef __BIT_TYPES_DEFINED__ 231*7c478bd9Sstevel@tonic-gate # define SM_INT32 int 232*7c478bd9Sstevel@tonic-gate # endif /* __BIT_TYPES_DEFINED__ */ 233*7c478bd9Sstevel@tonic-gate # endif /* !defined(_AIX4) || _AIX4 < 40300 */ 234*7c478bd9Sstevel@tonic-gate # if !defined(_AIX4) || _AIX4 < 40200 235*7c478bd9Sstevel@tonic-gate # define SM_CONF_SYSLOG 0 236*7c478bd9Sstevel@tonic-gate # endif /* !defined(_AIX4) || _AIX4 < 40200 */ 237*7c478bd9Sstevel@tonic-gate # endif /* _AIX3 */ 238*7c478bd9Sstevel@tonic-gate 239*7c478bd9Sstevel@tonic-gate 240*7c478bd9Sstevel@tonic-gate /* 241*7c478bd9Sstevel@tonic-gate ** IBM AIX 2.2.1 -- actually tested for osupdate level 2706+1773 242*7c478bd9Sstevel@tonic-gate ** 243*7c478bd9Sstevel@tonic-gate ** From Mark Whetzel <markw@wg.waii.com>. 244*7c478bd9Sstevel@tonic-gate */ 245*7c478bd9Sstevel@tonic-gate 246*7c478bd9Sstevel@tonic-gate # ifdef AIX /* AIX/RT compiler pre-defines this */ 247*7c478bd9Sstevel@tonic-gate # include <paths.h> 248*7c478bd9Sstevel@tonic-gate # include <sys/time.h> /* AIX/RT resource.h does NOT include this */ 249*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 250*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 251*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 252*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 0 /* does not have fchmod(2) syscall */ 253*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* use setreuid(2) -lbsd system call */ 254*7c478bd9Sstevel@tonic-gate # define HASSETVBUF 1 /* use setvbuf(2) system call */ 255*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 0 /* does not have setrlimit call */ 256*7c478bd9Sstevel@tonic-gate # define HASFLOCK 0 /* does not have flock call - use fcntl */ 257*7c478bd9Sstevel@tonic-gate # define HASULIMIT 1 /* use ulimit instead of setrlimit call */ 258*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 0 /* Do we need theirs or ours */ 259*7c478bd9Sstevel@tonic-gate # define SYS5SETPGRP 1 /* don't have setpgid on AIX/RT */ 260*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 /* Something is broken with getsockopt() */ 261*7c478bd9Sstevel@tonic-gate # define BSD4_3 1 /* NOT bsd 4.4 or posix signals */ 262*7c478bd9Sstevel@tonic-gate # define GIDSET_T int 263*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */ 264*7c478bd9Sstevel@tonic-gate # define SPT_PADCHAR '\0' /* pad process title with nulls */ 265*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR /* use our ported loadavgd daemon */ 266*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TZNAME /* use tzname[] vector */ 267*7c478bd9Sstevel@tonic-gate # define ARBPTR_T int * 268*7c478bd9Sstevel@tonic-gate # define void int 269*7c478bd9Sstevel@tonic-gate typedef int pid_t; 270*7c478bd9Sstevel@tonic-gate /* RTisms for BSD compatibility, specified in the Makefile 271*7c478bd9Sstevel@tonic-gate define BSD 1 272*7c478bd9Sstevel@tonic-gate define BSD_INCLUDES 1 273*7c478bd9Sstevel@tonic-gate define BSD_REMAP_SIGNAL_TO_SIGVEC 274*7c478bd9Sstevel@tonic-gate RTisms needed above */ 275*7c478bd9Sstevel@tonic-gate /* make this sendmail in a completely different place */ 276*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 277*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/local/newmail/sendmail.cf" 278*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 279*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 280*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/usr/local/newmail/sendmail.pid" 281*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 282*7c478bd9Sstevel@tonic-gate # endif /* AIX */ 283*7c478bd9Sstevel@tonic-gate 284*7c478bd9Sstevel@tonic-gate # if defined(_AIX) 285*7c478bd9Sstevel@tonic-gate # define LDA_USE_LOCKF 1 286*7c478bd9Sstevel@tonic-gate # define LDA_USE_SETEUID 1 287*7c478bd9Sstevel@tonic-gate # endif /* defined(_AIX) */ 288*7c478bd9Sstevel@tonic-gate 289*7c478bd9Sstevel@tonic-gate /* 290*7c478bd9Sstevel@tonic-gate ** Silicon Graphics IRIX 291*7c478bd9Sstevel@tonic-gate ** 292*7c478bd9Sstevel@tonic-gate ** Compiles on 4.0.1. 293*7c478bd9Sstevel@tonic-gate ** 294*7c478bd9Sstevel@tonic-gate ** Use IRIX64 instead of IRIX for 64-bit IRIX (6.0). 295*7c478bd9Sstevel@tonic-gate ** Use IRIX5 instead of IRIX for IRIX 5.x. 296*7c478bd9Sstevel@tonic-gate ** 297*7c478bd9Sstevel@tonic-gate ** IRIX64 changes from Mark R. Levinson <ml@cvdev.rochester.edu>. 298*7c478bd9Sstevel@tonic-gate ** IRIX5 changes from Kari E. Hurtta <Kari.Hurtta@fmi.fi>. 299*7c478bd9Sstevel@tonic-gate */ 300*7c478bd9Sstevel@tonic-gate 301*7c478bd9Sstevel@tonic-gate # ifdef IRIX 302*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* this is a System-V derived system */ 303*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 304*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 305*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 306*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 307*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 1 /* can check IP source routing */ 308*7c478bd9Sstevel@tonic-gate # define setpgid BSDsetpgrp 309*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 310*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_4ARGS /* four argument statfs() call */ 311*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bfree /* alternate field name */ 312*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 512 313*7c478bd9Sstevel@tonic-gate # if defined(_SC_NPROC_ONLN) && !defined(_SC_NPROCESSORS_ONLN) 314*7c478bd9Sstevel@tonic-gate /* _SC_NPROC_ONLN is 'mpadmin -u', total # of unrestricted processors */ 315*7c478bd9Sstevel@tonic-gate # define _SC_NPROCESSORS_ONLN _SC_NPROC_ONLN 316*7c478bd9Sstevel@tonic-gate # endif /* if defined(_SC_NPROC_ONLN) && !defined(_SC_NPROCESSORS_ONLN) */ 317*7c478bd9Sstevel@tonic-gate # ifdef IRIX6 318*7c478bd9Sstevel@tonic-gate # define STAT64 1 319*7c478bd9Sstevel@tonic-gate # define QUAD_T unsigned long long 320*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_IRIX6 /* figure out at run time */ 321*7c478bd9Sstevel@tonic-gate # define SAFENFSPATHCONF 0 /* pathconf(2) lies on NFS filesystems */ 322*7c478bd9Sstevel@tonic-gate # else /* IRIX6 */ 323*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 324*7c478bd9Sstevel@tonic-gate 325*7c478bd9Sstevel@tonic-gate # ifdef IRIX64 326*7c478bd9Sstevel@tonic-gate # define STAT64 1 327*7c478bd9Sstevel@tonic-gate # define QUAD_T unsigned long long 328*7c478bd9Sstevel@tonic-gate # define NAMELISTMASK 0x7fffffffffffffff /* mask for nlist() values */ 329*7c478bd9Sstevel@tonic-gate # else /* IRIX64 */ 330*7c478bd9Sstevel@tonic-gate # define STAT64 0 331*7c478bd9Sstevel@tonic-gate # define NAMELISTMASK 0x7fffffff /* mask for nlist() values */ 332*7c478bd9Sstevel@tonic-gate # endif /* IRIX64 */ 333*7c478bd9Sstevel@tonic-gate # endif /* IRIX6 */ 334*7c478bd9Sstevel@tonic-gate # if defined(IRIX64) || defined(IRIX5) || defined(IRIX6) 335*7c478bd9Sstevel@tonic-gate # include <sys/cdefs.h> 336*7c478bd9Sstevel@tonic-gate # include <paths.h> 337*7c478bd9Sstevel@tonic-gate # define ARGV_T char *const * 338*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) */ 339*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 1 /* has setrlimit(2) syscall */ 340*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 /* has getdtablesize(2) syscall */ 341*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 342*7c478bd9Sstevel@tonic-gate # else /* defined(IRIX64) || defined(IRIX5) || defined(IRIX6) */ 343*7c478bd9Sstevel@tonic-gate # define ARGV_T const char ** 344*7c478bd9Sstevel@tonic-gate # define WAITUNION 1 /* use "union wait" as wait argument type */ 345*7c478bd9Sstevel@tonic-gate # endif /* defined(IRIX64) || defined(IRIX5) || defined(IRIX6) */ 346*7c478bd9Sstevel@tonic-gate # endif /* IRIX */ 347*7c478bd9Sstevel@tonic-gate 348*7c478bd9Sstevel@tonic-gate 349*7c478bd9Sstevel@tonic-gate /* 350*7c478bd9Sstevel@tonic-gate ** SunOS and Solaris 351*7c478bd9Sstevel@tonic-gate ** 352*7c478bd9Sstevel@tonic-gate ** Tested on SunOS 4.1.x (a.k.a. Solaris 1.1.x) and 353*7c478bd9Sstevel@tonic-gate ** Solaris 2.4 (a.k.a. SunOS 5.4). 354*7c478bd9Sstevel@tonic-gate */ 355*7c478bd9Sstevel@tonic-gate 356*7c478bd9Sstevel@tonic-gate # if defined(sun) && !defined(BSD) 357*7c478bd9Sstevel@tonic-gate 358*7c478bd9Sstevel@tonic-gate # include <sys/time.h> 359*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 360*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 361*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 362*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 1 /* can check IP source routing */ 363*7c478bd9Sstevel@tonic-gate # define SAFENFSPATHCONF 1 /* pathconf(2) pessimizes on NFS filesystems */ 364*7c478bd9Sstevel@tonic-gate # ifndef HASFCHOWN 365*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* fchown(2) */ 366*7c478bd9Sstevel@tonic-gate # endif /* ! HASFCHOWN */ 367*7c478bd9Sstevel@tonic-gate 368*7c478bd9Sstevel@tonic-gate # ifdef __svr4__ 369*7c478bd9Sstevel@tonic-gate # define LDA_USE_LOCKF 1 370*7c478bd9Sstevel@tonic-gate # define LDA_USE_SETEUID 1 371*7c478bd9Sstevel@tonic-gate # define _PATH_MAILDIR "/var/mail" 372*7c478bd9Sstevel@tonic-gate # endif /* __svr4__ */ 373*7c478bd9Sstevel@tonic-gate 374*7c478bd9Sstevel@tonic-gate # ifdef SOLARIS_2_3 375*7c478bd9Sstevel@tonic-gate # define SOLARIS 20300 /* for back compat only -- use -DSOLARIS=20300 */ 376*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS_2_3 */ 377*7c478bd9Sstevel@tonic-gate 378*7c478bd9Sstevel@tonic-gate # if defined(NOT_SENDMAIL) && !defined(SOLARIS) && defined(sun) && (defined(__svr4__) || defined(__SVR4)) 379*7c478bd9Sstevel@tonic-gate # define SOLARIS 1 /* unknown Solaris version */ 380*7c478bd9Sstevel@tonic-gate # endif /* defined(NOT_SENDMAIL) && !defined(SOLARIS) && defined(sun) && (defined(__svr4__) || defined(__SVR4)) */ 381*7c478bd9Sstevel@tonic-gate 382*7c478bd9Sstevel@tonic-gate # ifdef SOLARIS 383*7c478bd9Sstevel@tonic-gate /* Solaris 2.x (a.k.a. SunOS 5.x) */ 384*7c478bd9Sstevel@tonic-gate # ifndef __svr4__ 385*7c478bd9Sstevel@tonic-gate # define __svr4__ /* use all System V Release 4 defines below */ 386*7c478bd9Sstevel@tonic-gate # endif /* ! __svr4__ */ 387*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 388*7c478bd9Sstevel@tonic-gate # define USE_SA_SIGACTION 1 /* use sa_sigaction field */ 389*7c478bd9Sstevel@tonic-gate # define BROKEN_PTHREAD_SLEEP 1 /* sleep after pthread_create() fails */ 390*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 391*7c478bd9Sstevel@tonic-gate # ifndef _PATH_UNIX 392*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/dev/ksyms" 393*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_UNIX */ 394*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 395*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/etc/mail/sendmail.cf" 396*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 397*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 398*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/mail/sendmail.pid" 399*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 400*7c478bd9Sstevel@tonic-gate # ifndef _PATH_HOSTS 401*7c478bd9Sstevel@tonic-gate # define _PATH_HOSTS "/etc/inet/hosts" 402*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_HOSTS */ 403*7c478bd9Sstevel@tonic-gate # ifndef SYSLOG_BUFSIZE 404*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 1024 /* allow full size syslog buffer */ 405*7c478bd9Sstevel@tonic-gate # endif /* ! SYSLOG_BUFSIZE */ 406*7c478bd9Sstevel@tonic-gate # ifndef TZ_TYPE 407*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TZNAME 408*7c478bd9Sstevel@tonic-gate # endif /* ! TZ_TYPE */ 409*7c478bd9Sstevel@tonic-gate # if SOLARIS >= 20300 || (SOLARIS < 10000 && SOLARIS >= 203) 410*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* seteuid works as of 2.3 */ 411*7c478bd9Sstevel@tonic-gate # define LDA_CONTENTLENGTH 1 /* Needs the Content-Length header */ 412*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS >= 20300 || (SOLARIS < 10000 && SOLARIS >= 203) */ 413*7c478bd9Sstevel@tonic-gate # if SOLARIS >= 20500 || (SOLARIS < 10000 && SOLARIS >= 205) 414*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* setreuid works as of 2.5 */ 415*7c478bd9Sstevel@tonic-gate # define HASSETREGID 1 /* use setregid(2) to set saved gid */ 416*7c478bd9Sstevel@tonic-gate # if SOLARIS < 207 || (SOLARIS > 10000 && SOLARIS < 20700) 417*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 418*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_KSTAT /* use kstat(3k) -- may work in < 2.5 */ 419*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 420*7c478bd9Sstevel@tonic-gate # ifndef RANDOMSHIFT /* random() doesn't work well (sometimes) */ 421*7c478bd9Sstevel@tonic-gate # define RANDOMSHIFT 8 422*7c478bd9Sstevel@tonic-gate # endif /* ! RANDOMSHIFT */ 423*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS < 207 || (SOLARIS > 10000 && SOLARIS < 20700) */ 424*7c478bd9Sstevel@tonic-gate # else /* SOLARIS >= 20500 || (SOLARIS < 10000 && SOLARIS >= 205) */ 425*7c478bd9Sstevel@tonic-gate # ifndef HASRANDOM 426*7c478bd9Sstevel@tonic-gate # define HASRANDOM 0 /* doesn't have random(3) */ 427*7c478bd9Sstevel@tonic-gate # endif /* ! HASRANDOM */ 428*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS >= 20500 || (SOLARIS < 10000 && SOLARIS >= 205) */ 429*7c478bd9Sstevel@tonic-gate # if (SOLARIS > 10000 && SOLARIS < 20600) || SOLARIS < 206 430*7c478bd9Sstevel@tonic-gate # define SM_INT32 int /* 32bit integer */ 431*7c478bd9Sstevel@tonic-gate # endif /* (SOLARIS > 10000 && SOLARIS < 20600) || SOLARIS < 206 */ 432*7c478bd9Sstevel@tonic-gate # if SOLARIS >= 20700 || (SOLARIS < 10000 && SOLARIS >= 207) 433*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 434*7c478bd9Sstevel@tonic-gate # include <sys/loadavg.h> 435*7c478bd9Sstevel@tonic-gate # if SOLARIS >= 20900 || (SOLARIS < 10000 && SOLARIS >= 209) 436*7c478bd9Sstevel@tonic-gate # include <sys/pset.h> 437*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_PSET /* pset_getloadavg(3c) appears in 2.9 */ 438*7c478bd9Sstevel@tonic-gate # else /* SOLARIS >= 20900 || (SOLARIS < 10000 && SOLARIS >= 209) */ 439*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR /* getloadavg(3c) appears in 2.7 */ 440*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS >= 20900 || (SOLARIS < 10000 && SOLARIS >= 209) */ 441*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 442*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 1 /* getusershell(3c) bug fixed in 2.7 */ 443*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS >= 20700 || (SOLARIS < 10000 && SOLARIS >= 207) */ 444*7c478bd9Sstevel@tonic-gate # if SOLARIS >= 20800 || (SOLARIS < 10000 && SOLARIS >= 208) 445*7c478bd9Sstevel@tonic-gate # undef _PATH_SENDMAILPID /* tmpfs /var/run added in 2.8 */ 446*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/var/run/sendmail.pid" 447*7c478bd9Sstevel@tonic-gate # ifndef SMRSH_CMDDIR 448*7c478bd9Sstevel@tonic-gate # define SMRSH_CMDDIR "/var/adm/sm.bin" 449*7c478bd9Sstevel@tonic-gate # endif /* ! SMRSH_CMDDIR */ 450*7c478bd9Sstevel@tonic-gate # define SL_FUDGE 34 /* fudge offset for SyslogPrefixLen */ 451*7c478bd9Sstevel@tonic-gate # define HASLDAPGETALIASBYNAME 1 /* added in S8 */ 452*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS >= 20800 || (SOLARIS < 10000 && SOLARIS >= 208) */ 453*7c478bd9Sstevel@tonic-gate # if SOLARIS >= 20900 || (SOLARIS < 10000 && SOLARIS >= 209) 454*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 /* /dev/[u]random added in S9 */ 455*7c478bd9Sstevel@tonic-gate # define HASCLOSEFROM 1 /* closefrom(3c) added in S9 */ 456*7c478bd9Sstevel@tonic-gate # define HASFDWALK 1 /* fdwalk(3c) added in S9 */ 457*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS >= 20900 || (SOLARIS < 10000 && SOLARIS >= 209) */ 458*7c478bd9Sstevel@tonic-gate # if SOLARIS >= 21000 || (SOLARIS < 10000 && SOLARIS >= 210) 459*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* unsetenv() added in S10 */ 460*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS >= 21000 || (SOLARIS < 10000 && SOLARIS >= 210) */ 461*7c478bd9Sstevel@tonic-gate # ifndef HASGETUSERSHELL 462*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* getusershell(3) causes core dumps pre-2.7 */ 463*7c478bd9Sstevel@tonic-gate # endif /* ! HASGETUSERSHELL */ 464*7c478bd9Sstevel@tonic-gate 465*7c478bd9Sstevel@tonic-gate # else /* SOLARIS */ 466*7c478bd9Sstevel@tonic-gate /* SunOS 4.0.3 or 4.1.x */ 467*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 1 /* DOES have getusershell(3) call in libc */ 468*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 469*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 470*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) call */ 471*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 472*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 473*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TM_ZONE /* use tm->tm_zone */ 474*7c478bd9Sstevel@tonic-gate # include <memory.h> 475*7c478bd9Sstevel@tonic-gate # include <vfork.h> 476*7c478bd9Sstevel@tonic-gate # ifdef __GNUC__ 477*7c478bd9Sstevel@tonic-gate # define strtoul strtol /* gcc library bogosity */ 478*7c478bd9Sstevel@tonic-gate # endif /* __GNUC__ */ 479*7c478bd9Sstevel@tonic-gate # define memmove(d, s, l) (bcopy((s), (d), (l))) 480*7c478bd9Sstevel@tonic-gate # define atexit(f) on_exit((f), 0) /* ugly hack for SunOS */ 481*7c478bd9Sstevel@tonic-gate # define SM_INT32 int /* 32bit integer */ 482*7c478bd9Sstevel@tonic-gate # define SM_ALIGN_SIZE (sizeof(long)) 483*7c478bd9Sstevel@tonic-gate # define GIDSET_T int 484*7c478bd9Sstevel@tonic-gate # define SM_CONF_SYSLOG 0 485*7c478bd9Sstevel@tonic-gate 486*7c478bd9Sstevel@tonic-gate # ifdef SUNOS403 487*7c478bd9Sstevel@tonic-gate /* special tweaking for SunOS 4.0.3 */ 488*7c478bd9Sstevel@tonic-gate # include <malloc.h> 489*7c478bd9Sstevel@tonic-gate # define BSD4_3 1 /* 4.3 BSD-based */ 490*7c478bd9Sstevel@tonic-gate # define NEEDSTRSTR 1 /* need emulation of strstr(3) routine */ 491*7c478bd9Sstevel@tonic-gate # define WAITUNION 1 /* use "union wait" as wait argument type */ 492*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 493*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 494*7c478bd9Sstevel@tonic-gate # undef HASUNAME 495*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 496*7c478bd9Sstevel@tonic-gate # define MODE_T int 497*7c478bd9Sstevel@tonic-gate typedef int pid_t; 498*7c478bd9Sstevel@tonic-gate extern char *getenv(); 499*7c478bd9Sstevel@tonic-gate 500*7c478bd9Sstevel@tonic-gate # else /* SUNOS403 */ 501*7c478bd9Sstevel@tonic-gate /* 4.1.x specifics */ 502*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 503*7c478bd9Sstevel@tonic-gate # define HASSETVBUF 1 /* we have setvbuf(3) in libc */ 504*7c478bd9Sstevel@tonic-gate 505*7c478bd9Sstevel@tonic-gate # endif /* SUNOS403 */ 506*7c478bd9Sstevel@tonic-gate # endif /* SOLARIS */ 507*7c478bd9Sstevel@tonic-gate 508*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 509*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 510*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 511*7c478bd9Sstevel@tonic-gate 512*7c478bd9Sstevel@tonic-gate # endif /* defined(sun) && !defined(BSD) */ 513*7c478bd9Sstevel@tonic-gate 514*7c478bd9Sstevel@tonic-gate /* 515*7c478bd9Sstevel@tonic-gate ** DG/UX 516*7c478bd9Sstevel@tonic-gate ** 517*7c478bd9Sstevel@tonic-gate ** Tested on 5.4.2 and 5.4.3. Use DGUX_5_4_2 to get the 518*7c478bd9Sstevel@tonic-gate ** older support. 519*7c478bd9Sstevel@tonic-gate ** 5.4.3 changes from Mark T. Robinson <mtr@ornl.gov>. 520*7c478bd9Sstevel@tonic-gate */ 521*7c478bd9Sstevel@tonic-gate 522*7c478bd9Sstevel@tonic-gate # ifdef DGUX_5_4_2 523*7c478bd9Sstevel@tonic-gate # define DGUX 1 524*7c478bd9Sstevel@tonic-gate # endif /* DGUX_5_4_2 */ 525*7c478bd9Sstevel@tonic-gate 526*7c478bd9Sstevel@tonic-gate # ifdef DGUX 527*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 528*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_DGUX 529*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 530*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 531*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 532*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 533*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 /* does not have <netinet/ip_var.h> */ 534*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) */ 535*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 536*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 537*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 538*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_NONE /* don't use setproctitle */ 539*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_4ARGS /* four argument statfs() call */ 540*7c478bd9Sstevel@tonic-gate # define LDA_USE_LOCKF 1 541*7c478bd9Sstevel@tonic-gate 542*7c478bd9Sstevel@tonic-gate /* these include files must be included early on DG/UX */ 543*7c478bd9Sstevel@tonic-gate # include <netinet/in.h> 544*7c478bd9Sstevel@tonic-gate # include <arpa/inet.h> 545*7c478bd9Sstevel@tonic-gate 546*7c478bd9Sstevel@tonic-gate /* compiler doesn't understand const? */ 547*7c478bd9Sstevel@tonic-gate # define const 548*7c478bd9Sstevel@tonic-gate 549*7c478bd9Sstevel@tonic-gate # ifdef DGUX_5_4_2 550*7c478bd9Sstevel@tonic-gate # define inet_addr dgux_inet_addr 551*7c478bd9Sstevel@tonic-gate extern long dgux_inet_addr(); 552*7c478bd9Sstevel@tonic-gate # endif /* DGUX_5_4_2 */ 553*7c478bd9Sstevel@tonic-gate # endif /* DGUX */ 554*7c478bd9Sstevel@tonic-gate 555*7c478bd9Sstevel@tonic-gate 556*7c478bd9Sstevel@tonic-gate /* 557*7c478bd9Sstevel@tonic-gate ** Digital Ultrix 4.2 - 4.5 558*7c478bd9Sstevel@tonic-gate ** 559*7c478bd9Sstevel@tonic-gate ** Apparently, fcntl locking is broken on 4.2A, in that locks are 560*7c478bd9Sstevel@tonic-gate ** not dropped when the process exits. This causes major problems, 561*7c478bd9Sstevel@tonic-gate ** so flock is the only alternative. 562*7c478bd9Sstevel@tonic-gate */ 563*7c478bd9Sstevel@tonic-gate 564*7c478bd9Sstevel@tonic-gate # ifdef ultrix 565*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 566*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 567*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 568*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 569*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 570*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) syscall */ 571*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 572*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) call */ 573*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 574*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 575*7c478bd9Sstevel@tonic-gate # ifndef BROKEN_RES_SEARCH 576*7c478bd9Sstevel@tonic-gate # define BROKEN_RES_SEARCH 1 /* res_search(unknown) returns h_errno=0 */ 577*7c478bd9Sstevel@tonic-gate # endif /* ! BROKEN_RES_SEARCH */ 578*7c478bd9Sstevel@tonic-gate # if !defined(NEEDLOCAL_HOSTNAME_LENGTH) && NAMED_BIND && __RES >= 19931104 && __RES < 19950621 579*7c478bd9Sstevel@tonic-gate # define NEEDLOCAL_HOSTNAME_LENGTH 1 /* see sendmail/README */ 580*7c478bd9Sstevel@tonic-gate # endif /* !defined(NEEDLOCAL_HOSTNAME_LENGTH) && NAMED_BIND && __RES >= 19931104 && __RES < 19950621 */ 581*7c478bd9Sstevel@tonic-gate # ifdef vax 582*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_FLOAT 583*7c478bd9Sstevel@tonic-gate # else /* vax */ 584*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 585*7c478bd9Sstevel@tonic-gate # define LA_AVENRUN "avenrun" 586*7c478bd9Sstevel@tonic-gate # endif /* vax */ 587*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */ 588*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 589*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* pre-4.4 TCP/IP implementation is broken */ 590*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 591*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 256 592*7c478bd9Sstevel@tonic-gate # define SM_CONF_SYSLOG 0 593*7c478bd9Sstevel@tonic-gate # endif /* ultrix */ 594*7c478bd9Sstevel@tonic-gate 595*7c478bd9Sstevel@tonic-gate 596*7c478bd9Sstevel@tonic-gate /* 597*7c478bd9Sstevel@tonic-gate ** OSF/1 for KSR. 598*7c478bd9Sstevel@tonic-gate ** 599*7c478bd9Sstevel@tonic-gate ** Contributed by Todd C. Miller <Todd.Miller@cs.colorado.edu> 600*7c478bd9Sstevel@tonic-gate */ 601*7c478bd9Sstevel@tonic-gate 602*7c478bd9Sstevel@tonic-gate # ifdef __ksr__ 603*7c478bd9Sstevel@tonic-gate # define __osf__ 1 /* get OSF/1 defines below */ 604*7c478bd9Sstevel@tonic-gate # ifndef TZ_TYPE 605*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TZNAME /* use tzname[] vector */ 606*7c478bd9Sstevel@tonic-gate # endif /* ! TZ_TYPE */ 607*7c478bd9Sstevel@tonic-gate # endif /* __ksr__ */ 608*7c478bd9Sstevel@tonic-gate 609*7c478bd9Sstevel@tonic-gate 610*7c478bd9Sstevel@tonic-gate /* 611*7c478bd9Sstevel@tonic-gate ** OSF/1 for Intel Paragon. 612*7c478bd9Sstevel@tonic-gate ** 613*7c478bd9Sstevel@tonic-gate ** Contributed by Jeff A. Earickson <jeff@ssd.intel.com> 614*7c478bd9Sstevel@tonic-gate ** of Intel Scalable Systems Divison. 615*7c478bd9Sstevel@tonic-gate */ 616*7c478bd9Sstevel@tonic-gate 617*7c478bd9Sstevel@tonic-gate # ifdef __PARAGON__ 618*7c478bd9Sstevel@tonic-gate # define __osf__ 1 /* get OSF/1 defines below */ 619*7c478bd9Sstevel@tonic-gate # ifndef TZ_TYPE 620*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TZNAME /* use tzname[] vector */ 621*7c478bd9Sstevel@tonic-gate # endif /* ! TZ_TYPE */ 622*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 623*7c478bd9Sstevel@tonic-gate # define MAXNAMLEN NAME_MAX 624*7c478bd9Sstevel@tonic-gate # endif /* __PARAGON__ */ 625*7c478bd9Sstevel@tonic-gate 626*7c478bd9Sstevel@tonic-gate 627*7c478bd9Sstevel@tonic-gate /* 628*7c478bd9Sstevel@tonic-gate ** Tru64 UNIX, formerly known as Digital UNIX, formerly known as DEC OSF/1 629*7c478bd9Sstevel@tonic-gate ** 630*7c478bd9Sstevel@tonic-gate ** Tested for 3.2 and 4.0. 631*7c478bd9Sstevel@tonic-gate */ 632*7c478bd9Sstevel@tonic-gate 633*7c478bd9Sstevel@tonic-gate # ifdef __osf__ 634*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* has uname(2) call */ 635*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 636*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 637*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 638*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 639*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) syscall */ 640*7c478bd9Sstevel@tonic-gate # define HASSETLOGIN 1 /* has setlogin(2) */ 641*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 1 /* can check IP source routing */ 642*7c478bd9Sstevel@tonic-gate # define HAS_ST_GEN 1 /* has st_gen field in stat struct */ 643*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 644*7c478bd9Sstevel@tonic-gate # define SM_INT32 int /* 32bit integer */ 645*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 646*7c478bd9Sstevel@tonic-gate # include <standards.h> 647*7c478bd9Sstevel@tonic-gate # if _XOPEN_SOURCE+0 >= 400 648*7c478bd9Sstevel@tonic-gate # define HASFLOCK 0 /* 5.0 and later has bad flock(2) call */ 649*7c478bd9Sstevel@tonic-gate # else /* _XOPEN_SOURCE+0 >= 400 */ 650*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) call */ 651*7c478bd9Sstevel@tonic-gate # endif /* _XOPEN_SOURCE+0 >= 400 */ 652*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 653*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_ALPHAOSF 654*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATVFS /* use <sys/statvfs.h> statfs() impl */ 655*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 656*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/var/adm/sendmail/sendmail.cf" 657*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 658*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 659*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/var/run/sendmail.pid" 660*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 661*7c478bd9Sstevel@tonic-gate # if _FFR_DIGUNIX_SAFECHOWN 662*7c478bd9Sstevel@tonic-gate /* 663*7c478bd9Sstevel@tonic-gate ** Testing on a Digital UNIX 4.0a system showed this to be the correct 664*7c478bd9Sstevel@tonic-gate ** setting but given the security consequences, more testing and 665*7c478bd9Sstevel@tonic-gate ** verification is needed. Unfortunately, the man page offers no 666*7c478bd9Sstevel@tonic-gate ** assistance. 667*7c478bd9Sstevel@tonic-gate */ 668*7c478bd9Sstevel@tonic-gate # define IS_SAFE_CHOWN >= 0 669*7c478bd9Sstevel@tonic-gate # endif /* _FFR_DIGUNIX_SAFECHOWN */ 670*7c478bd9Sstevel@tonic-gate # endif /* __osf__ */ 671*7c478bd9Sstevel@tonic-gate 672*7c478bd9Sstevel@tonic-gate 673*7c478bd9Sstevel@tonic-gate /* 674*7c478bd9Sstevel@tonic-gate ** NeXTstep 675*7c478bd9Sstevel@tonic-gate */ 676*7c478bd9Sstevel@tonic-gate 677*7c478bd9Sstevel@tonic-gate # ifdef NeXT 678*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 679*7c478bd9Sstevel@tonic-gate # define NEEDPUTENV 2 /* need putenv(3) call; no setenv(3) call */ 680*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 681*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) call */ 682*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 683*7c478bd9Sstevel@tonic-gate # define UID_T int /* compiler gripes on uid_t */ 684*7c478bd9Sstevel@tonic-gate # define GID_T int /* ditto for gid_t */ 685*7c478bd9Sstevel@tonic-gate # define MODE_T int /* and mode_t */ 686*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 687*7c478bd9Sstevel@tonic-gate # ifndef NOT_SENDMAIL 688*7c478bd9Sstevel@tonic-gate # define sleep sleepX 689*7c478bd9Sstevel@tonic-gate # endif /* ! NOT_SENDMAIL */ 690*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 691*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_MACH 692*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 693*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 694*7c478bd9Sstevel@tonic-gate # ifdef _POSIX_SOURCE 695*7c478bd9Sstevel@tonic-gate extern struct passwd *getpwent(); 696*7c478bd9Sstevel@tonic-gate # else /* _POSIX_SOURCE */ 697*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 0 /* need a replacement for getopt(3) */ 698*7c478bd9Sstevel@tonic-gate # define WAITUNION 1 /* use "union wait" as wait argument type */ 699*7c478bd9Sstevel@tonic-gate typedef int pid_t; 700*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 701*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 702*7c478bd9Sstevel@tonic-gate # undef WIFSTOPPED 703*7c478bd9Sstevel@tonic-gate # undef WTERMSIG 704*7c478bd9Sstevel@tonic-gate # endif /* _POSIX_SOURCE */ 705*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 706*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/etc/sendmail/sendmail.cf" 707*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 708*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 709*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/sendmail/sendmail.pid" 710*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 711*7c478bd9Sstevel@tonic-gate # define SM_INT32 int /* 32bit integer */ 712*7c478bd9Sstevel@tonic-gate 713*7c478bd9Sstevel@tonic-gate # ifdef TCPWRAPPERS 714*7c478bd9Sstevel@tonic-gate # ifndef HASUNSETENV 715*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 716*7c478bd9Sstevel@tonic-gate # endif /* ! HASUNSETENV */ 717*7c478bd9Sstevel@tonic-gate # undef NEEDPUTENV 718*7c478bd9Sstevel@tonic-gate # endif /* TCPWRAPPERS */ 719*7c478bd9Sstevel@tonic-gate # ifndef __APPLE__ 720*7c478bd9Sstevel@tonic-gate # include <libc.h> 721*7c478bd9Sstevel@tonic-gate # ifndef S_IRUSR 722*7c478bd9Sstevel@tonic-gate # define S_IRUSR S_IREAD 723*7c478bd9Sstevel@tonic-gate # endif /* ! S_IRUSR */ 724*7c478bd9Sstevel@tonic-gate # ifndef S_IWUSR 725*7c478bd9Sstevel@tonic-gate # define S_IWUSR S_IWRITE 726*7c478bd9Sstevel@tonic-gate # endif /* ! S_IWUSR */ 727*7c478bd9Sstevel@tonic-gate # define _PATH_MAILDIR "/usr/spool/mail" 728*7c478bd9Sstevel@tonic-gate # endif /* ! __APPLE__ */ 729*7c478bd9Sstevel@tonic-gate # ifndef isascii 730*7c478bd9Sstevel@tonic-gate # define isascii(c) ((unsigned)(c) <= 0177) 731*7c478bd9Sstevel@tonic-gate # endif /* ! isascii */ 732*7c478bd9Sstevel@tonic-gate # endif /* NeXT */ 733*7c478bd9Sstevel@tonic-gate 734*7c478bd9Sstevel@tonic-gate /* 735*7c478bd9Sstevel@tonic-gate ** Apple Darwin 736*7c478bd9Sstevel@tonic-gate ** Contributed by Wilfredo Sanchez <wsanchez@mit.edu> 737*7c478bd9Sstevel@tonic-gate */ 738*7c478bd9Sstevel@tonic-gate 739*7c478bd9Sstevel@tonic-gate # if defined(DARWIN) 740*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) */ 741*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) */ 742*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) */ 743*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* has uname(2) */ 744*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) */ 745*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 746*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) */ 747*7c478bd9Sstevel@tonic-gate # define HASSETVBUF 1 /* has setvbuf (3) */ 748*7c478bd9Sstevel@tonic-gate # define HASSETREUID 0 /* setreuid(2) unusable */ 749*7c478bd9Sstevel@tonic-gate # define HASSETEUID 1 /* has seteuid(2) */ 750*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has seteuid(2) */ 751*7c478bd9Sstevel@tonic-gate # define HASSETEGID 1 /* has setegid(2) */ 752*7c478bd9Sstevel@tonic-gate # define HASSETREGID 1 /* has setregid(2) */ 753*7c478bd9Sstevel@tonic-gate # define HASSETRESGID 0 /* no setresgid(2) */ 754*7c478bd9Sstevel@tonic-gate # define HASLSTAT 1 /* has lstat(2) */ 755*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 1 /* has setrlimit(2) */ 756*7c478bd9Sstevel@tonic-gate # define HASWAITPID 1 /* has waitpid(2) */ 757*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 /* has getdtablesize(2) */ 758*7c478bd9Sstevel@tonic-gate # define HAS_ST_GEN 1 /* has st_gen field in struct stat */ 759*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 /* has urandom(4) */ 760*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 761*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 1 /* had getusershell(3) */ 762*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t /* getgroups(2) takes gid_t */ 763*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR /* use getloadavg(3) */ 764*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */ 765*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_PSSTRINGS /* use magic PS_STRINGS pointer for setproctitle */ 766*7c478bd9Sstevel@tonic-gate # define ERRLIST_PREDEFINED /* don't declare sys_errlist */ 767*7c478bd9Sstevel@tonic-gate # define BSD4_4_SOCKADDR /* struct sockaddr has sa_len */ 768*7c478bd9Sstevel@tonic-gate # define SAFENFSPATHCONF 0 /* unverified: pathconf(2) doesn't work on NFS */ 769*7c478bd9Sstevel@tonic-gate # define HAS_IN_H 1 770*7c478bd9Sstevel@tonic-gate # define NETLINK 1 /* supports AF_LINK */ 771*7c478bd9Sstevel@tonic-gate # ifndef NOT_SENDMAIL 772*7c478bd9Sstevel@tonic-gate # define sleep sleepX 773*7c478bd9Sstevel@tonic-gate extern unsigned int sleepX __P((unsigned int seconds)); 774*7c478bd9Sstevel@tonic-gate # endif /* ! NOT_SENDMAIL */ 775*7c478bd9Sstevel@tonic-gate # endif /* defined(DARWIN) */ 776*7c478bd9Sstevel@tonic-gate 777*7c478bd9Sstevel@tonic-gate 778*7c478bd9Sstevel@tonic-gate /* 779*7c478bd9Sstevel@tonic-gate ** 4.4 BSD 780*7c478bd9Sstevel@tonic-gate ** 781*7c478bd9Sstevel@tonic-gate ** See also BSD defines. 782*7c478bd9Sstevel@tonic-gate */ 783*7c478bd9Sstevel@tonic-gate 784*7c478bd9Sstevel@tonic-gate # if defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__) 785*7c478bd9Sstevel@tonic-gate # include <paths.h> 786*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 787*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 788*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 789*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) syscall */ 790*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 791*7c478bd9Sstevel@tonic-gate # define HAS_ST_GEN 1 /* has st_gen field in stat struct */ 792*7c478bd9Sstevel@tonic-gate # include <sys/cdefs.h> 793*7c478bd9Sstevel@tonic-gate # define ERRLIST_PREDEFINED /* don't declare sys_errlist */ 794*7c478bd9Sstevel@tonic-gate # define BSD4_4_SOCKADDR /* has sa_len */ 795*7c478bd9Sstevel@tonic-gate # define NEED_PRINTF_PERCENTQ 1 /* doesn't have %lld */ 796*7c478bd9Sstevel@tonic-gate # define NETLINK 1 /* supports AF_LINK */ 797*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 798*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR 799*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 800*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */ 801*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_PSSTRINGS /* use PS_STRINGS pointer */ 802*7c478bd9Sstevel@tonic-gate # endif /* defined(BSD4_4) && !defined(__bsdi__) && !defined(__GNU__) */ 803*7c478bd9Sstevel@tonic-gate 804*7c478bd9Sstevel@tonic-gate 805*7c478bd9Sstevel@tonic-gate /* 806*7c478bd9Sstevel@tonic-gate ** BSD/OS (was BSD/386) (all versions) 807*7c478bd9Sstevel@tonic-gate ** From Tony Sanders, BSDI 808*7c478bd9Sstevel@tonic-gate */ 809*7c478bd9Sstevel@tonic-gate 810*7c478bd9Sstevel@tonic-gate # ifdef __bsdi__ 811*7c478bd9Sstevel@tonic-gate # include <paths.h> 812*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has the unsetenv(3) call */ 813*7c478bd9Sstevel@tonic-gate # define HASSETREUID 0 /* BSD-OS has broken setreuid(2) emulation */ 814*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 815*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 816*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 817*7c478bd9Sstevel@tonic-gate # define HASSETLOGIN 1 /* has setlogin(2) */ 818*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* has uname(2) syscall */ 819*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 820*7c478bd9Sstevel@tonic-gate # define HAS_ST_GEN 1 /* has st_gen field in stat struct */ 821*7c478bd9Sstevel@tonic-gate # include <sys/cdefs.h> 822*7c478bd9Sstevel@tonic-gate # define ERRLIST_PREDEFINED /* don't declare sys_errlist */ 823*7c478bd9Sstevel@tonic-gate # define BSD4_4_SOCKADDR /* has sa_len */ 824*7c478bd9Sstevel@tonic-gate # define NETLINK 1 /* supports AF_LINK */ 825*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */ 826*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 827*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR 828*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 829*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 830*7c478bd9Sstevel@tonic-gate # define QUAD_T quad_t 831*7c478bd9Sstevel@tonic-gate # if defined(_BSDI_VERSION) && _BSDI_VERSION >= 199312 832*7c478bd9Sstevel@tonic-gate /* version 1.1 or later */ 833*7c478bd9Sstevel@tonic-gate # undef SPT_TYPE 834*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_BUILTIN /* setproctitle is in libc */ 835*7c478bd9Sstevel@tonic-gate # else /* defined(_BSDI_VERSION) && _BSDI_VERSION >= 199312 */ 836*7c478bd9Sstevel@tonic-gate /* version 1.0 or earlier */ 837*7c478bd9Sstevel@tonic-gate # define SPT_PADCHAR '\0' /* pad process title with nulls */ 838*7c478bd9Sstevel@tonic-gate # endif /* defined(_BSDI_VERSION) && _BSDI_VERSION >= 199312 */ 839*7c478bd9Sstevel@tonic-gate # if defined(_BSDI_VERSION) && _BSDI_VERSION >= 199701 /* on 3.x */ 840*7c478bd9Sstevel@tonic-gate # define HASSETUSERCONTEXT 1 /* has setusercontext */ 841*7c478bd9Sstevel@tonic-gate # endif /* defined(_BSDI_VERSION) && _BSDI_VERSION >= 199701 */ 842*7c478bd9Sstevel@tonic-gate # if defined(_BSDI_VERSION) && _BSDI_VERSION <= 199701 /* 3.1 and earlier */ 843*7c478bd9Sstevel@tonic-gate # define MODE_T int /* va_arg() can't handle less than int */ 844*7c478bd9Sstevel@tonic-gate # endif /* defined(_BSDI_VERSION) && _BSDI_VERSION <= 199701 */ 845*7c478bd9Sstevel@tonic-gate # if defined(_BSDI_VERSION) && _BSDI_VERSION >= 199910 /* on 4.x */ 846*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 /* has /dev/urandom(4) */ 847*7c478bd9Sstevel@tonic-gate # endif /* defined(_BSDI_VERSION) && _BSDI_VERSION >= 199910 */ 848*7c478bd9Sstevel@tonic-gate # endif /* __bsdi__ */ 849*7c478bd9Sstevel@tonic-gate 850*7c478bd9Sstevel@tonic-gate 851*7c478bd9Sstevel@tonic-gate /* 852*7c478bd9Sstevel@tonic-gate ** QNX 4.2x 853*7c478bd9Sstevel@tonic-gate ** Contributed by Glen McCready <glen@qnx.com>. 854*7c478bd9Sstevel@tonic-gate ** 855*7c478bd9Sstevel@tonic-gate ** Should work with all versions of QNX. 856*7c478bd9Sstevel@tonic-gate */ 857*7c478bd9Sstevel@tonic-gate 858*7c478bd9Sstevel@tonic-gate # if defined(__QNX__) 859*7c478bd9Sstevel@tonic-gate # include <unix.h> 860*7c478bd9Sstevel@tonic-gate # include <sys/select.h> 861*7c478bd9Sstevel@tonic-gate # undef NGROUPS_MAX 862*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 863*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 864*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 865*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 /* has getdtablesize(2) call */ 866*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 867*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 868*7c478bd9Sstevel@tonic-gate # define HASFLOCK 0 869*7c478bd9Sstevel@tonic-gate # undef HASINITGROUPS /* has initgroups(3) call */ 870*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 0 /* need a replacement for getopt(3) */ 871*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 1 /* can check IP source routing */ 872*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TMNAME /* use tmname variable */ 873*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 874*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_ZERO 875*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_NONE 876*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_REUSEARGV 877*7c478bd9Sstevel@tonic-gate # define SPT_PADCHAR '\0' /* pad process title with nulls */ 878*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 879*7c478bd9Sstevel@tonic-gate # define E_PSEUDOBASE 512 880*7c478bd9Sstevel@tonic-gate # define _FILE_H_INCLUDED 881*7c478bd9Sstevel@tonic-gate # endif /* defined(__QNX__) */ 882*7c478bd9Sstevel@tonic-gate 883*7c478bd9Sstevel@tonic-gate 884*7c478bd9Sstevel@tonic-gate /* 885*7c478bd9Sstevel@tonic-gate ** DragonFly BSD/ FreeBSD / NetBSD / OpenBSD (all architectures, all versions) 886*7c478bd9Sstevel@tonic-gate ** 887*7c478bd9Sstevel@tonic-gate ** 4.3BSD clone, closer to 4.4BSD for FreeBSD 1.x and NetBSD 0.9x 888*7c478bd9Sstevel@tonic-gate ** 4.4BSD-Lite based for FreeBSD 2.x and NetBSD 1.x 889*7c478bd9Sstevel@tonic-gate ** 890*7c478bd9Sstevel@tonic-gate ** See also BSD defines. 891*7c478bd9Sstevel@tonic-gate */ 892*7c478bd9Sstevel@tonic-gate 893*7c478bd9Sstevel@tonic-gate # if defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) 894*7c478bd9Sstevel@tonic-gate # include <paths.h> 895*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 896*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 897*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 898*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 899*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) syscall */ 900*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* has uname(2) syscall */ 901*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 902*7c478bd9Sstevel@tonic-gate # define HAS_ST_GEN 1 /* has st_gen field in stat struct */ 903*7c478bd9Sstevel@tonic-gate # define NEED_PRINTF_PERCENTQ 1 /* doesn't have %lld */ 904*7c478bd9Sstevel@tonic-gate # include <sys/cdefs.h> 905*7c478bd9Sstevel@tonic-gate # define ERRLIST_PREDEFINED /* don't declare sys_errlist */ 906*7c478bd9Sstevel@tonic-gate # define BSD4_4_SOCKADDR /* has sa_len */ 907*7c478bd9Sstevel@tonic-gate # define NETLINK 1 /* supports AF_LINK */ 908*7c478bd9Sstevel@tonic-gate # define SAFENFSPATHCONF 1 /* pathconf(2) pessimizes on NFS filesystems */ 909*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 910*7c478bd9Sstevel@tonic-gate # define QUAD_T unsigned long long 911*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 912*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR 913*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 914*7c478bd9Sstevel@tonic-gate # if defined(__NetBSD__) && defined(__NetBSD_Version__) && __NetBSD_Version__ >= 200040000 915*7c478bd9Sstevel@tonic-gate # undef SFS_TYPE 916*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATVFS 917*7c478bd9Sstevel@tonic-gate # else 918*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_MOUNT /* use <sys/mount.h> statfs() impl */ 919*7c478bd9Sstevel@tonic-gate # endif 920*7c478bd9Sstevel@tonic-gate # if defined(__NetBSD__) && (NetBSD > 199307 || NetBSD0_9 > 1) 921*7c478bd9Sstevel@tonic-gate # undef SPT_TYPE 922*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_BUILTIN /* setproctitle is in libc */ 923*7c478bd9Sstevel@tonic-gate # endif /* defined(__NetBSD__) && (NetBSD > 199307 || NetBSD0_9 > 1) */ 924*7c478bd9Sstevel@tonic-gate # if defined(__NetBSD__) && ((__NetBSD_Version__ > 102070000) || (NetBSD1_2 > 8) || defined(NetBSD1_4) || defined(NetBSD1_3)) 925*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 /* has /dev/urandom(4) */ 926*7c478bd9Sstevel@tonic-gate # endif /* defined(__NetBSD__) && ((__NetBSD_Version__ > 102070000) || (NetBSD1_2 > 8) || defined(NetBSD1_4) || defined(NetBSD1_3)) */ 927*7c478bd9Sstevel@tonic-gate # if defined(__NetBSD__) && defined(__NetBSD_Version__) && __NetBSD_Version__ >= 104170000 928*7c478bd9Sstevel@tonic-gate # define HASSETUSERCONTEXT 1 /* BSDI-style login classes */ 929*7c478bd9Sstevel@tonic-gate # endif 930*7c478bd9Sstevel@tonic-gate # if defined(__NetBSD__) && defined(__NetBSD_Version__) && __NetBSD_Version__ >= 200060000 931*7c478bd9Sstevel@tonic-gate # define HASCLOSEFROM 1 /* closefrom(3) added in 2.0F */ 932*7c478bd9Sstevel@tonic-gate # endif 933*7c478bd9Sstevel@tonic-gate # if defined(__NetBSD__) 934*7c478bd9Sstevel@tonic-gate # define USESYSCTL 1 /* use sysctl(3) for getting ncpus */ 935*7c478bd9Sstevel@tonic-gate # include <sys/param.h> 936*7c478bd9Sstevel@tonic-gate # include <sys/sysctl.h> 937*7c478bd9Sstevel@tonic-gate # endif 938*7c478bd9Sstevel@tonic-gate # if defined(__DragonFly__) 939*7c478bd9Sstevel@tonic-gate # define HASSETLOGIN 1 /* has setlogin(2) */ 940*7c478bd9Sstevel@tonic-gate # define HASSRANDOMDEV 1 /* has srandomdev(3) */ 941*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 /* has /dev/urandom(4) */ 942*7c478bd9Sstevel@tonic-gate # undef SPT_TYPE 943*7c478bd9Sstevel@tonic-gate # include <libutil.h> 944*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_BUILTIN 945*7c478bd9Sstevel@tonic-gate # define HASSETUSERCONTEXT 1 /* BSDI-style login classes */ 946*7c478bd9Sstevel@tonic-gate # ifndef SMRSH_CMDDIR 947*7c478bd9Sstevel@tonic-gate # define SMRSH_CMDDIR "/usr/libexec/sm.bin" 948*7c478bd9Sstevel@tonic-gate # endif /* ! SMRSH_CMDDIR */ 949*7c478bd9Sstevel@tonic-gate # ifndef SMRSH_PATH 950*7c478bd9Sstevel@tonic-gate # define SMRSH_PATH "/bin:/usr/bin" 951*7c478bd9Sstevel@tonic-gate # endif /* ! SMRSH_PATH */ 952*7c478bd9Sstevel@tonic-gate # define USESYSCTL 1 /* use sysctl(3) for getting ncpus */ 953*7c478bd9Sstevel@tonic-gate # include <sys/sysctl.h> 954*7c478bd9Sstevel@tonic-gate # endif /* defined(__DragonFly__) */ 955*7c478bd9Sstevel@tonic-gate # if defined(__FreeBSD__) 956*7c478bd9Sstevel@tonic-gate # define HASSETLOGIN 1 /* has setlogin(2) */ 957*7c478bd9Sstevel@tonic-gate # if __FreeBSD_version >= 227001 958*7c478bd9Sstevel@tonic-gate # define HASSRANDOMDEV 1 /* has srandomdev(3) */ 959*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 /* has /dev/urandom(4) */ 960*7c478bd9Sstevel@tonic-gate # endif /* __FreeBSD_version >= 227001 */ 961*7c478bd9Sstevel@tonic-gate # undef SPT_TYPE 962*7c478bd9Sstevel@tonic-gate # if __FreeBSD__ >= 2 963*7c478bd9Sstevel@tonic-gate # include <osreldate.h> 964*7c478bd9Sstevel@tonic-gate # if __FreeBSD_version >= 199512 /* 2.2-current when it appeared */ 965*7c478bd9Sstevel@tonic-gate # include <libutil.h> 966*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_BUILTIN 967*7c478bd9Sstevel@tonic-gate # endif /* __FreeBSD_version >= 199512 */ 968*7c478bd9Sstevel@tonic-gate # if __FreeBSD_version >= 222000 /* 2.2.2-release and later */ 969*7c478bd9Sstevel@tonic-gate # define HASSETUSERCONTEXT 1 /* BSDI-style login classes */ 970*7c478bd9Sstevel@tonic-gate # endif /* __FreeBSD_version >= 222000 */ 971*7c478bd9Sstevel@tonic-gate # if __FreeBSD_version >= 330000 /* 3.3.0-release and later */ 972*7c478bd9Sstevel@tonic-gate # ifndef SMRSH_CMDDIR 973*7c478bd9Sstevel@tonic-gate # define SMRSH_CMDDIR "/usr/libexec/sm.bin" 974*7c478bd9Sstevel@tonic-gate # endif /* ! SMRSH_CMDDIR */ 975*7c478bd9Sstevel@tonic-gate # ifndef SMRSH_PATH 976*7c478bd9Sstevel@tonic-gate # define SMRSH_PATH "/bin:/usr/bin" 977*7c478bd9Sstevel@tonic-gate # endif /* ! SMRSH_PATH */ 978*7c478bd9Sstevel@tonic-gate # endif /* __FreeBSD_version >= 330000 */ 979*7c478bd9Sstevel@tonic-gate # define USESYSCTL 1 /* use sysctl(3) for getting ncpus */ 980*7c478bd9Sstevel@tonic-gate # include <sys/sysctl.h> 981*7c478bd9Sstevel@tonic-gate # endif /* __FreeBSD__ >= 2 */ 982*7c478bd9Sstevel@tonic-gate # ifndef SPT_TYPE 983*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_REUSEARGV 984*7c478bd9Sstevel@tonic-gate # define SPT_PADCHAR '\0' /* pad process title with nulls */ 985*7c478bd9Sstevel@tonic-gate # endif /* ! SPT_TYPE */ 986*7c478bd9Sstevel@tonic-gate # endif /* defined(__FreeBSD__) */ 987*7c478bd9Sstevel@tonic-gate # if defined(__OpenBSD__) 988*7c478bd9Sstevel@tonic-gate # undef SPT_TYPE 989*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_BUILTIN /* setproctitle is in libc */ 990*7c478bd9Sstevel@tonic-gate # define HASSETLOGIN 1 /* has setlogin(2) */ 991*7c478bd9Sstevel@tonic-gate # if OpenBSD < 200305 992*7c478bd9Sstevel@tonic-gate # define HASSETREUID 0 /* setreuid(2) broken in OpenBSD < 3.3 */ 993*7c478bd9Sstevel@tonic-gate # endif /* OpenBSD < 200305 */ 994*7c478bd9Sstevel@tonic-gate # define HASSETEGID 1 /* use setegid(2) to set saved gid */ 995*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 /* has /dev/urandom(4) */ 996*7c478bd9Sstevel@tonic-gate # if OpenBSD >= 200006 997*7c478bd9Sstevel@tonic-gate # define HASSRANDOMDEV 1 /* has srandomdev(3) */ 998*7c478bd9Sstevel@tonic-gate # endif /* OpenBSD >= 200006 */ 999*7c478bd9Sstevel@tonic-gate # if OpenBSD >= 200012 1000*7c478bd9Sstevel@tonic-gate # define HASSETUSERCONTEXT 1 /* BSDI-style login classes */ 1001*7c478bd9Sstevel@tonic-gate # endif /* OpenBSD >= 200012 */ 1002*7c478bd9Sstevel@tonic-gate # if OpenBSD >= 200405 1003*7c478bd9Sstevel@tonic-gate # define HASCLOSEFROM 1 /* closefrom(3) added in 3.5 */ 1004*7c478bd9Sstevel@tonic-gate # endif /* OpenBSD >= 200405 */ 1005*7c478bd9Sstevel@tonic-gate # endif /* defined(__OpenBSD__) */ 1006*7c478bd9Sstevel@tonic-gate # endif /* defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) */ 1007*7c478bd9Sstevel@tonic-gate 1008*7c478bd9Sstevel@tonic-gate 1009*7c478bd9Sstevel@tonic-gate /* 1010*7c478bd9Sstevel@tonic-gate ** Mach386 1011*7c478bd9Sstevel@tonic-gate ** 1012*7c478bd9Sstevel@tonic-gate ** For mt Xinu's Mach386 system. 1013*7c478bd9Sstevel@tonic-gate */ 1014*7c478bd9Sstevel@tonic-gate 1015*7c478bd9Sstevel@tonic-gate # if defined(MACH) && defined(i386) && !defined(__GNU__) 1016*7c478bd9Sstevel@tonic-gate # define MACH386 1 1017*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 1018*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 1019*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 1020*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) call */ 1021*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 1022*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 0 /* need a replacement for getopt(3) */ 1023*7c478bd9Sstevel@tonic-gate # define NEEDSTRTOL 1 /* need the strtol() function */ 1024*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 1025*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 1026*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_FLOAT 1027*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 1028*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 1029*7c478bd9Sstevel@tonic-gate # undef HASSETVBUF /* don't actually have setvbuf(3) */ 1030*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 1031*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1032*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1033*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1034*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1035*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 1036*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/sendmail.pid" 1037*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 1038*7c478bd9Sstevel@tonic-gate # endif /* defined(MACH) && defined(i386) && !defined(__GNU__) */ 1039*7c478bd9Sstevel@tonic-gate 1040*7c478bd9Sstevel@tonic-gate 1041*7c478bd9Sstevel@tonic-gate 1042*7c478bd9Sstevel@tonic-gate /* 1043*7c478bd9Sstevel@tonic-gate ** GNU OS (hurd) 1044*7c478bd9Sstevel@tonic-gate ** Largely BSD & posix compatible. 1045*7c478bd9Sstevel@tonic-gate ** Port contributed by Miles Bader <miles@gnu.ai.mit.edu>. 1046*7c478bd9Sstevel@tonic-gate ** Updated by Mark Kettenis <kettenis@wins.uva.nl>. 1047*7c478bd9Sstevel@tonic-gate */ 1048*7c478bd9Sstevel@tonic-gate 1049*7c478bd9Sstevel@tonic-gate # if defined(__GNU__) && !defined(NeXT) 1050*7c478bd9Sstevel@tonic-gate # include <paths.h> 1051*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) call */ 1052*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) call */ 1053*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* has uname(2) call */ 1054*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 1055*7c478bd9Sstevel@tonic-gate # define HAS_ST_GEN 1 /* has st_gen field in stat struct */ 1056*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 1057*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 1058*7c478bd9Sstevel@tonic-gate # define SOCKADDR_LEN_T socklen_t 1059*7c478bd9Sstevel@tonic-gate # define SOCKOPT_LEN_T socklen_t 1060*7c478bd9Sstevel@tonic-gate # if (__GLIBC__ == 2 && __GLIBC_MINOR__ > 1) || __GLIBC__ > 2 1061*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR 1062*7c478bd9Sstevel@tonic-gate # else /* (__GLIBC__ == 2 && __GLIBC_MINOR__ > 1) || __GLIBC__ > 2 */ 1063*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_MACH 1064*7c478bd9Sstevel@tonic-gate /* GNU uses mach[34], which renames some rpcs from mach2.x. */ 1065*7c478bd9Sstevel@tonic-gate # define host_self mach_host_self 1066*7c478bd9Sstevel@tonic-gate # endif /* (__GLIBC__ == 2 && __GLIBC_MINOR__ > 1) || __GLIBC__ > 2 */ 1067*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATFS 1068*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_CHANGEARGV 1069*7c478bd9Sstevel@tonic-gate # define ERRLIST_PREDEFINED 1 /* don't declare sys_errlist */ 1070*7c478bd9Sstevel@tonic-gate # define BSD4_4_SOCKADDR 1 /* has sa_len */ 1071*7c478bd9Sstevel@tonic-gate # define SIOCGIFCONF_IS_BROKEN 1 /* SIOCGFCONF doesn't work */ 1072*7c478bd9Sstevel@tonic-gate # define HAS_IN_H 1 /* GNU has netinet/in.h. */ 1073*7c478bd9Sstevel@tonic-gate /* GNU has no MAXPATHLEN; ideally the code should be changed to not use it. */ 1074*7c478bd9Sstevel@tonic-gate # define MAXPATHLEN 2048 1075*7c478bd9Sstevel@tonic-gate # endif /* defined(__GNU__) && !defined(NeXT) */ 1076*7c478bd9Sstevel@tonic-gate 1077*7c478bd9Sstevel@tonic-gate /* 1078*7c478bd9Sstevel@tonic-gate ** 4.3 BSD -- this is for very old systems 1079*7c478bd9Sstevel@tonic-gate ** 1080*7c478bd9Sstevel@tonic-gate ** Should work for mt Xinu MORE/BSD and Mips UMIPS-BSD 2.1. 1081*7c478bd9Sstevel@tonic-gate ** 1082*7c478bd9Sstevel@tonic-gate ** You'll also have to install a new resolver library. 1083*7c478bd9Sstevel@tonic-gate ** I don't guarantee that support for this environment is complete. 1084*7c478bd9Sstevel@tonic-gate */ 1085*7c478bd9Sstevel@tonic-gate 1086*7c478bd9Sstevel@tonic-gate # if defined(oldBSD43) || defined(MORE_BSD) || defined(umipsbsd) 1087*7c478bd9Sstevel@tonic-gate # define NEEDVPRINTF 1 /* need a replacement for vprintf(3) */ 1088*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 0 /* need a replacement for getopt(3) */ 1089*7c478bd9Sstevel@tonic-gate # define ARBPTR_T char * 1090*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 1091*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 1092*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_FLOAT 1093*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 1094*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1095*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1096*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1097*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 1098*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 1099*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 1100*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 1101*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1102*7c478bd9Sstevel@tonic-gate typedef short pid_t; 1103*7c478bd9Sstevel@tonic-gate # endif /* defined(oldBSD43) || defined(MORE_BSD) || defined(umipsbsd) */ 1104*7c478bd9Sstevel@tonic-gate 1105*7c478bd9Sstevel@tonic-gate 1106*7c478bd9Sstevel@tonic-gate /* 1107*7c478bd9Sstevel@tonic-gate ** SCO Unix 1108*7c478bd9Sstevel@tonic-gate ** 1109*7c478bd9Sstevel@tonic-gate ** This includes three parts: 1110*7c478bd9Sstevel@tonic-gate ** 1111*7c478bd9Sstevel@tonic-gate ** The first is for SCO OpenServer 5. 1112*7c478bd9Sstevel@tonic-gate ** (Contributed by Keith Reynolds <keithr@sco.COM>). 1113*7c478bd9Sstevel@tonic-gate ** 1114*7c478bd9Sstevel@tonic-gate ** SCO OpenServer 5 has a compiler version number macro, 1115*7c478bd9Sstevel@tonic-gate ** which we can use to figure out what version we're on. 1116*7c478bd9Sstevel@tonic-gate ** This may have to change in future releases. 1117*7c478bd9Sstevel@tonic-gate ** 1118*7c478bd9Sstevel@tonic-gate ** The second is for SCO UNIX 3.2v4.2/Open Desktop 3.0. 1119*7c478bd9Sstevel@tonic-gate ** (Contributed by Philippe Brand <phb@colombo.telesys-innov.fr>). 1120*7c478bd9Sstevel@tonic-gate ** 1121*7c478bd9Sstevel@tonic-gate ** The third is for SCO UNIX 3.2v4.0/Open Desktop 2.0 and earlier. 1122*7c478bd9Sstevel@tonic-gate */ 1123*7c478bd9Sstevel@tonic-gate 1124*7c478bd9Sstevel@tonic-gate /* SCO OpenServer 5 */ 1125*7c478bd9Sstevel@tonic-gate # if _SCO_DS >= 1 1126*7c478bd9Sstevel@tonic-gate # include <paths.h> 1127*7c478bd9Sstevel@tonic-gate # define SIOCGIFNUM_IS_BROKEN 1 /* SIOCGIFNUM returns bogus value */ 1128*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) call */ 1129*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) call */ 1130*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 1 /* has setrlimit(2) call */ 1131*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has seteuid(2) call */ 1132*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 1133*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 /* has getdtablesize(2) call */ 1134*7c478bd9Sstevel@tonic-gate # define RLIMIT_NEEDS_SYS_TIME_H 1 1135*7c478bd9Sstevel@tonic-gate # define LDA_USE_LOCKF 1 1136*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 1137*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_DEVSHORT 1138*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 1139*7c478bd9Sstevel@tonic-gate # define _PATH_AVENRUN "/dev/table/avenrun" 1140*7c478bd9Sstevel@tonic-gate # ifndef _SCO_unix_4_2 1141*7c478bd9Sstevel@tonic-gate # define _SCO_unix_4_2 1142*7c478bd9Sstevel@tonic-gate # else /* ! _SCO_unix_4_2 */ 1143*7c478bd9Sstevel@tonic-gate # define SOCKADDR_LEN_T size_t /* e.g., arg#3 to accept, getsockname */ 1144*7c478bd9Sstevel@tonic-gate # define SOCKOPT_LEN_T size_t /* arg#5 to getsockopt */ 1145*7c478bd9Sstevel@tonic-gate # endif /* ! _SCO_unix_4_2 */ 1146*7c478bd9Sstevel@tonic-gate # endif /* _SCO_DS >= 1 */ 1147*7c478bd9Sstevel@tonic-gate 1148*7c478bd9Sstevel@tonic-gate /* SCO UNIX 3.2v4.2/Open Desktop 3.0 */ 1149*7c478bd9Sstevel@tonic-gate # ifdef _SCO_unix_4_2 1150*7c478bd9Sstevel@tonic-gate # define _SCO_unix_ 1151*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 1152*7c478bd9Sstevel@tonic-gate # endif /* _SCO_unix_4_2 */ 1153*7c478bd9Sstevel@tonic-gate 1154*7c478bd9Sstevel@tonic-gate /* SCO UNIX 3.2v4.0 Open Desktop 2.0 and earlier */ 1155*7c478bd9Sstevel@tonic-gate # ifdef _SCO_unix_ 1156*7c478bd9Sstevel@tonic-gate # include <sys/stream.h> /* needed for IP_SRCROUTE */ 1157*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* include all the System V defines */ 1158*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 1159*7c478bd9Sstevel@tonic-gate # define NOFTRUNCATE 0 /* has (simulated) ftruncate call */ 1160*7c478bd9Sstevel@tonic-gate # ifndef USE_SIGLONGJMP 1161*7c478bd9Sstevel@tonic-gate # define USE_SIGLONGJMP 1 /* sigsetjmp needed for signal handling */ 1162*7c478bd9Sstevel@tonic-gate # endif /* ! USE_SIGLONGJMP */ 1163*7c478bd9Sstevel@tonic-gate # define MAXPATHLEN PATHSIZE 1164*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_4ARGS /* use <sys/statfs.h> 4-arg impl */ 1165*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bfree /* alternate field name */ 1166*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_SCO /* write kernel u. area */ 1167*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TM_NAME /* use tm->tm_name */ 1168*7c478bd9Sstevel@tonic-gate # define UID_T uid_t 1169*7c478bd9Sstevel@tonic-gate # define GID_T gid_t 1170*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 1171*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unix" 1172*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1173*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1174*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1175*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 1176*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/sendmail.pid" 1177*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 1178*7c478bd9Sstevel@tonic-gate 1179*7c478bd9Sstevel@tonic-gate /* stuff fixed in later releases */ 1180*7c478bd9Sstevel@tonic-gate # ifndef _SCO_unix_4_2 1181*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */ 1182*7c478bd9Sstevel@tonic-gate # endif /* ! _SCO_unix_4_2 */ 1183*7c478bd9Sstevel@tonic-gate 1184*7c478bd9Sstevel@tonic-gate # ifndef _SCO_DS 1185*7c478bd9Sstevel@tonic-gate # define ftruncate chsize /* use chsize(2) to emulate ftruncate */ 1186*7c478bd9Sstevel@tonic-gate # define NEEDFSYNC 1 /* needs the fsync(2) call stub */ 1187*7c478bd9Sstevel@tonic-gate # define NETUNIX 0 /* no unix domain socket support */ 1188*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SHORT 1189*7c478bd9Sstevel@tonic-gate # endif /* ! _SCO_DS */ 1190*7c478bd9Sstevel@tonic-gate 1191*7c478bd9Sstevel@tonic-gate # endif /* _SCO_unix_ */ 1192*7c478bd9Sstevel@tonic-gate 1193*7c478bd9Sstevel@tonic-gate /* 1194*7c478bd9Sstevel@tonic-gate ** ISC (SunSoft) Unix. 1195*7c478bd9Sstevel@tonic-gate ** 1196*7c478bd9Sstevel@tonic-gate ** Contributed by J.J. Bailey <jjb@jagware.bcc.com> 1197*7c478bd9Sstevel@tonic-gate */ 1198*7c478bd9Sstevel@tonic-gate 1199*7c478bd9Sstevel@tonic-gate # ifdef ISC_UNIX 1200*7c478bd9Sstevel@tonic-gate # include <net/errno.h> 1201*7c478bd9Sstevel@tonic-gate # include <sys/stream.h> /* needed for IP_SRCROUTE */ 1202*7c478bd9Sstevel@tonic-gate # include <sys/bsdtypes.h> 1203*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* include all the System V defines */ 1204*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */ 1205*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 1206*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 1207*7c478bd9Sstevel@tonic-gate # define NEEDFSYNC 1 /* needs the fsync(2) call stub */ 1208*7c478bd9Sstevel@tonic-gate # define NETUNIX 0 /* no unix domain socket support */ 1209*7c478bd9Sstevel@tonic-gate # define MAXPATHLEN 1024 1210*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SHORT 1211*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */ 1212*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bfree /* alternate field name */ 1213*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unix" 1214*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1215*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1216*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1217*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 1218*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/sendmail.pid" 1219*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 1220*7c478bd9Sstevel@tonic-gate # endif /* ISC_UNIX */ 1221*7c478bd9Sstevel@tonic-gate 1222*7c478bd9Sstevel@tonic-gate 1223*7c478bd9Sstevel@tonic-gate /* 1224*7c478bd9Sstevel@tonic-gate ** Altos System V (5.3.1) 1225*7c478bd9Sstevel@tonic-gate ** Contributed by Tim Rice <tim@trr.metro.net>. 1226*7c478bd9Sstevel@tonic-gate */ 1227*7c478bd9Sstevel@tonic-gate 1228*7c478bd9Sstevel@tonic-gate # ifdef ALTOS_SYSTEM_V 1229*7c478bd9Sstevel@tonic-gate # include <sys/stream.h> 1230*7c478bd9Sstevel@tonic-gate # include <limits.h> 1231*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* include all the System V defines */ 1232*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */ 1233*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 1234*7c478bd9Sstevel@tonic-gate # define WAITUNION 1 /* use "union wait" as wait argument type */ 1235*7c478bd9Sstevel@tonic-gate # define NEEDFSYNC 1 /* no fsync(2) in system library */ 1236*7c478bd9Sstevel@tonic-gate # define NEEDSTRSTR 1 /* need emulation of the strstr(3) call */ 1237*7c478bd9Sstevel@tonic-gate # define NOFTRUNCATE 1 /* do not have ftruncate(2) */ 1238*7c478bd9Sstevel@tonic-gate # define MAXPATHLEN PATH_MAX 1239*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SHORT 1240*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */ 1241*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bfree /* alternate field name */ 1242*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TZNAME /* use tzname[] vector */ 1243*7c478bd9Sstevel@tonic-gate # define NETUNIX 0 /* no unix domain socket support */ 1244*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1245*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 1246*7c478bd9Sstevel@tonic-gate # define strtoul strtol /* gcc library bogosity */ 1247*7c478bd9Sstevel@tonic-gate 1248*7c478bd9Sstevel@tonic-gate typedef unsigned short uid_t; 1249*7c478bd9Sstevel@tonic-gate typedef unsigned short gid_t; 1250*7c478bd9Sstevel@tonic-gate typedef short pid_t; 1251*7c478bd9Sstevel@tonic-gate typedef unsigned long mode_t; 1252*7c478bd9Sstevel@tonic-gate 1253*7c478bd9Sstevel@tonic-gate /* some stuff that should have been in the include files */ 1254*7c478bd9Sstevel@tonic-gate extern char *malloc(); 1255*7c478bd9Sstevel@tonic-gate extern struct passwd *getpwent(); 1256*7c478bd9Sstevel@tonic-gate extern struct passwd *getpwnam(); 1257*7c478bd9Sstevel@tonic-gate extern struct passwd *getpwuid(); 1258*7c478bd9Sstevel@tonic-gate extern char *getenv(); 1259*7c478bd9Sstevel@tonic-gate extern struct group *getgrgid(); 1260*7c478bd9Sstevel@tonic-gate extern struct group *getgrnam(); 1261*7c478bd9Sstevel@tonic-gate 1262*7c478bd9Sstevel@tonic-gate # endif /* ALTOS_SYSTEM_V */ 1263*7c478bd9Sstevel@tonic-gate 1264*7c478bd9Sstevel@tonic-gate 1265*7c478bd9Sstevel@tonic-gate /* 1266*7c478bd9Sstevel@tonic-gate ** ConvexOS 11.0 and later 1267*7c478bd9Sstevel@tonic-gate ** 1268*7c478bd9Sstevel@tonic-gate ** "Todd C. Miller" <millert@mroe.cs.colorado.edu> claims this 1269*7c478bd9Sstevel@tonic-gate ** works on 9.1 as well. 1270*7c478bd9Sstevel@tonic-gate ** 1271*7c478bd9Sstevel@tonic-gate ** ConvexOS 11.5 and later, should work on 11.0 as defined. 1272*7c478bd9Sstevel@tonic-gate ** For pre-ConvexOOS 11.0, define SM_CONF_GETOPT=0, undef IDENTPROTO 1273*7c478bd9Sstevel@tonic-gate ** 1274*7c478bd9Sstevel@tonic-gate ** Eric Schnoebelen (eric@cirr.com) For CONVEX Computer Corp. 1275*7c478bd9Sstevel@tonic-gate ** (now the CONVEX Technologies Center of Hewlett Packard) 1276*7c478bd9Sstevel@tonic-gate */ 1277*7c478bd9Sstevel@tonic-gate 1278*7c478bd9Sstevel@tonic-gate # ifdef _CONVEX_SOURCE 1279*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 /* has getdtablesize(2) */ 1280*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) */ 1281*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 1282*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 1283*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) */ 1284*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) */ 1285*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 1 /* has setrlimit(2) */ 1286*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) */ 1287*7c478bd9Sstevel@tonic-gate # define BROKEN_RES_SEARCH 1 /* res_search(unknown) returns h_error=0 */ 1288*7c478bd9Sstevel@tonic-gate # define NEEDPUTENV 1 /* needs putenv (written in terms of setenv) */ 1289*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 1 /* need a replacement for getopt(3) */ 1290*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 /* Something is broken with getsockopt() */ 1291*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_FLOAT 1292*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 1293*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1294*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1295*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1296*7c478bd9Sstevel@tonic-gate # ifndef S_IREAD 1297*7c478bd9Sstevel@tonic-gate # define S_IREAD _S_IREAD 1298*7c478bd9Sstevel@tonic-gate # define S_IWRITE _S_IWRITE 1299*7c478bd9Sstevel@tonic-gate # define S_IEXEC _S_IEXEC 1300*7c478bd9Sstevel@tonic-gate # define S_IFMT _S_IFMT 1301*7c478bd9Sstevel@tonic-gate # define S_IFCHR _S_IFCHR 1302*7c478bd9Sstevel@tonic-gate # define S_IFBLK _S_IFBLK 1303*7c478bd9Sstevel@tonic-gate # endif /* ! S_IREAD */ 1304*7c478bd9Sstevel@tonic-gate # ifndef TZ_TYPE 1305*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TIMEZONE 1306*7c478bd9Sstevel@tonic-gate # endif /* ! TZ_TYPE */ 1307*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 1308*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 1 1309*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 1310*7c478bd9Sstevel@tonic-gate # ifndef SHARE_V1 1311*7c478bd9Sstevel@tonic-gate # define SHARE_V1 1 /* version 1 of the fair share scheduler */ 1312*7c478bd9Sstevel@tonic-gate # endif /* ! SHARE_V1 */ 1313*7c478bd9Sstevel@tonic-gate # if !defined(__GNUC__ ) 1314*7c478bd9Sstevel@tonic-gate # define UID_T int /* GNUC gets it right, ConvexC botches */ 1315*7c478bd9Sstevel@tonic-gate # define GID_T int /* GNUC gets it right, ConvexC botches */ 1316*7c478bd9Sstevel@tonic-gate # endif /* !defined(__GNUC__ ) */ 1317*7c478bd9Sstevel@tonic-gate # if SECUREWARE 1318*7c478bd9Sstevel@tonic-gate # define FORK fork /* SecureWare wants the real fork! */ 1319*7c478bd9Sstevel@tonic-gate # else /* SECUREWARE */ 1320*7c478bd9Sstevel@tonic-gate # define FORK vfork /* the rest of the OS versions don't care */ 1321*7c478bd9Sstevel@tonic-gate # endif /* SECUREWARE */ 1322*7c478bd9Sstevel@tonic-gate # endif /* _CONVEX_SOURCE */ 1323*7c478bd9Sstevel@tonic-gate 1324*7c478bd9Sstevel@tonic-gate 1325*7c478bd9Sstevel@tonic-gate /* 1326*7c478bd9Sstevel@tonic-gate ** RISC/os 4.52 1327*7c478bd9Sstevel@tonic-gate ** 1328*7c478bd9Sstevel@tonic-gate ** Gives a ton of warning messages, but otherwise compiles. 1329*7c478bd9Sstevel@tonic-gate */ 1330*7c478bd9Sstevel@tonic-gate 1331*7c478bd9Sstevel@tonic-gate # ifdef RISCOS 1332*7c478bd9Sstevel@tonic-gate 1333*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 1334*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 1335*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) call */ 1336*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 1337*7c478bd9Sstevel@tonic-gate # define WAITUNION 1 /* use "union wait" as wait argument type */ 1338*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 0 /* need a replacement for getopt(3) */ 1339*7c478bd9Sstevel@tonic-gate # define NEEDPUTENV 1 /* need putenv(3) call */ 1340*7c478bd9Sstevel@tonic-gate # define NEEDSTRSTR 1 /* need emulation of the strstr(3) call */ 1341*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 1342*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 1343*7c478bd9Sstevel@tonic-gate # define LA_AVENRUN "avenrun" 1344*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unix" 1345*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1346*7c478bd9Sstevel@tonic-gate 1347*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 1348*7c478bd9Sstevel@tonic-gate 1349*7c478bd9Sstevel@tonic-gate typedef int pid_t; 1350*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DEFINED 1351*7c478bd9Sstevel@tonic-gate # define SIGFUNC_RETURN (0) 1352*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DECL int 1353*7c478bd9Sstevel@tonic-gate typedef int (*sigfunc_t)(); 1354*7c478bd9Sstevel@tonic-gate extern char *getenv(); 1355*7c478bd9Sstevel@tonic-gate extern void *malloc(); 1356*7c478bd9Sstevel@tonic-gate 1357*7c478bd9Sstevel@tonic-gate /* added for RISC/os 4.01...which is dumber than 4.50 */ 1358*7c478bd9Sstevel@tonic-gate # ifdef RISCOS_4_0 1359*7c478bd9Sstevel@tonic-gate # ifndef ARBPTR_T 1360*7c478bd9Sstevel@tonic-gate # define ARBPTR_T char * 1361*7c478bd9Sstevel@tonic-gate # endif /* ! ARBPTR_T */ 1362*7c478bd9Sstevel@tonic-gate # undef HASFLOCK 1363*7c478bd9Sstevel@tonic-gate # define HASFLOCK 0 1364*7c478bd9Sstevel@tonic-gate # endif /* RISCOS_4_0 */ 1365*7c478bd9Sstevel@tonic-gate 1366*7c478bd9Sstevel@tonic-gate # include <sys/time.h> 1367*7c478bd9Sstevel@tonic-gate 1368*7c478bd9Sstevel@tonic-gate # endif /* RISCOS */ 1369*7c478bd9Sstevel@tonic-gate 1370*7c478bd9Sstevel@tonic-gate 1371*7c478bd9Sstevel@tonic-gate /* 1372*7c478bd9Sstevel@tonic-gate ** Linux 0.99pl10 and above... 1373*7c478bd9Sstevel@tonic-gate ** 1374*7c478bd9Sstevel@tonic-gate ** Thanks to, in reverse order of contact: 1375*7c478bd9Sstevel@tonic-gate ** 1376*7c478bd9Sstevel@tonic-gate ** John Kennedy <warlock@csuchico.edu> 1377*7c478bd9Sstevel@tonic-gate ** Andrew Pam <avatar@aus.xanadu.com> 1378*7c478bd9Sstevel@tonic-gate ** Florian La Roche <rzsfl@rz.uni-sb.de> 1379*7c478bd9Sstevel@tonic-gate ** Karl London <karl@borg.demon.co.uk> 1380*7c478bd9Sstevel@tonic-gate ** 1381*7c478bd9Sstevel@tonic-gate ** NOTE: Override HASFLOCK as you will but, as of 1.99.6, mixed-style 1382*7c478bd9Sstevel@tonic-gate ** file locking is no longer allowed. In particular, make sure 1383*7c478bd9Sstevel@tonic-gate ** your DBM library and sendmail are both using either flock(2) 1384*7c478bd9Sstevel@tonic-gate ** *or* fcntl(2) file locking, but not both. 1385*7c478bd9Sstevel@tonic-gate */ 1386*7c478bd9Sstevel@tonic-gate 1387*7c478bd9Sstevel@tonic-gate # ifdef __linux__ 1388*7c478bd9Sstevel@tonic-gate # include <linux/version.h> 1389*7c478bd9Sstevel@tonic-gate # if !defined(KERNEL_VERSION) /* not defined in 2.0.x kernel series */ 1390*7c478bd9Sstevel@tonic-gate # define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c)) 1391*7c478bd9Sstevel@tonic-gate # endif /* !defined(KERNEL_VERSION) */ 1392*7c478bd9Sstevel@tonic-gate # define BSD 1 /* include BSD defines */ 1393*7c478bd9Sstevel@tonic-gate # define HASSETREGID 1 /* use setregid(2) to set saved gid */ 1394*7c478bd9Sstevel@tonic-gate # ifndef REQUIRES_DIR_FSYNC 1395*7c478bd9Sstevel@tonic-gate # define REQUIRES_DIR_FSYNC 1 /* requires fsync() on directory */ 1396*7c478bd9Sstevel@tonic-gate # endif /* REQUIRES_DIR_FSYNC */ 1397*7c478bd9Sstevel@tonic-gate # ifndef USESETEUID 1398*7c478bd9Sstevel@tonic-gate # define USESETEUID 0 /* has it due to POSIX, but doesn't work */ 1399*7c478bd9Sstevel@tonic-gate # endif /* USESETEUID */ 1400*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 0 /* need a replacement for getopt(3) */ 1401*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 1402*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 1403*7c478bd9Sstevel@tonic-gate # define ERRLIST_PREDEFINED /* don't declare sys_errlist */ 1404*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t /* from <linux/types.h> */ 1405*7c478bd9Sstevel@tonic-gate # ifndef HASGETUSERSHELL 1406*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* getusershell(3) broken in Slackware 2.0 */ 1407*7c478bd9Sstevel@tonic-gate # endif /* HASGETUSERSHELL */ 1408*7c478bd9Sstevel@tonic-gate # ifndef IP_SRCROUTE 1409*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 /* linux <= 1.2.8 doesn't support IP_OPTIONS */ 1410*7c478bd9Sstevel@tonic-gate # endif /* ! IP_SRCROUTE */ 1411*7c478bd9Sstevel@tonic-gate # ifndef HAS_IN_H 1412*7c478bd9Sstevel@tonic-gate # define HAS_IN_H 1 /* use netinet/in.h */ 1413*7c478bd9Sstevel@tonic-gate # endif /* ! HAS_IN_H */ 1414*7c478bd9Sstevel@tonic-gate # ifndef USE_SIGLONGJMP 1415*7c478bd9Sstevel@tonic-gate # define USE_SIGLONGJMP 1 /* sigsetjmp needed for signal handling */ 1416*7c478bd9Sstevel@tonic-gate # endif /* ! USE_SIGLONGJMP */ 1417*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 1418*7c478bd9Sstevel@tonic-gate # if LINUX_VERSION_CODE < 66399 1419*7c478bd9Sstevel@tonic-gate # define HASFLOCK 0 /* flock(2) is broken after 0.99.13 */ 1420*7c478bd9Sstevel@tonic-gate # else /* LINUX_VERSION_CODE < 66399 */ 1421*7c478bd9Sstevel@tonic-gate # if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)) 1422*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* flock(2) fixed after 1.3.95 */ 1423*7c478bd9Sstevel@tonic-gate # else /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)) */ 1424*7c478bd9Sstevel@tonic-gate # define HASFLOCK 0 /* flock(2) is broken (again) after 2.4.0 */ 1425*7c478bd9Sstevel@tonic-gate # endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)) */ 1426*7c478bd9Sstevel@tonic-gate # endif /* LINUX_VERSION_CODE < 66399 */ 1427*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 1428*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 1429*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_PROCSTR 1430*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 1431*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() impl */ 1432*7c478bd9Sstevel@tonic-gate # define SPT_PADCHAR '\0' /* pad process title with nulls */ 1433*7c478bd9Sstevel@tonic-gate # if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,0,0)) 1434*7c478bd9Sstevel@tonic-gate # ifndef HASURANDOMDEV 1435*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 /* 2.0 (at least) has linux/drivers/char/random.c */ 1436*7c478bd9Sstevel@tonic-gate # endif /* ! HASURANDOMDEV */ 1437*7c478bd9Sstevel@tonic-gate # endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2,0,0)) */ 1438*7c478bd9Sstevel@tonic-gate # if defined(__GLIBC__) && defined(__GLIBC_MINOR__) 1439*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 1440*7c478bd9Sstevel@tonic-gate # endif /* defined(__GLIBC__) && defined(__GLIBC_MINOR__) */ 1441*7c478bd9Sstevel@tonic-gate # ifndef TZ_TYPE 1442*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_NONE /* no standard for Linux */ 1443*7c478bd9Sstevel@tonic-gate # endif /* ! TZ_TYPE */ 1444*7c478bd9Sstevel@tonic-gate # if (__GLIBC__ >= 2) 1445*7c478bd9Sstevel@tonic-gate # include <paths.h> 1446*7c478bd9Sstevel@tonic-gate # endif /* (__GLIBC__ >= 2) */ 1447*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 1448*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/var/run/sendmail.pid" 1449*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 1450*7c478bd9Sstevel@tonic-gate # include <sys/sysmacros.h> 1451*7c478bd9Sstevel@tonic-gate # undef atol /* wounded in <stdlib.h> */ 1452*7c478bd9Sstevel@tonic-gate # if NETINET6 1453*7c478bd9Sstevel@tonic-gate /* 1454*7c478bd9Sstevel@tonic-gate ** Linux doesn't have a good way to tell userland what interfaces are 1455*7c478bd9Sstevel@tonic-gate ** IPv6-capable. Therefore, the BIND resolver can not determine if there 1456*7c478bd9Sstevel@tonic-gate ** are IPv6 interfaces to honor AI_ADDRCONFIG. Unfortunately, it assumes 1457*7c478bd9Sstevel@tonic-gate ** that none are present. (Excuse the macro name ADDRCONFIG_IS_BROKEN.) 1458*7c478bd9Sstevel@tonic-gate */ 1459*7c478bd9Sstevel@tonic-gate # define ADDRCONFIG_IS_BROKEN 1 1460*7c478bd9Sstevel@tonic-gate 1461*7c478bd9Sstevel@tonic-gate /* 1462*7c478bd9Sstevel@tonic-gate ** Indirectly included from glibc's <feature.h>. IPv6 support is native 1463*7c478bd9Sstevel@tonic-gate ** in 2.1 and later, but the APIs appear before the functions. 1464*7c478bd9Sstevel@tonic-gate */ 1465*7c478bd9Sstevel@tonic-gate # if defined(__GLIBC__) && defined(__GLIBC_MINOR__) 1466*7c478bd9Sstevel@tonic-gate # define GLIBC_VERSION ((__GLIBC__ << 8) + __GLIBC_MINOR__) 1467*7c478bd9Sstevel@tonic-gate # if (GLIBC_VERSION >= 0x201) 1468*7c478bd9Sstevel@tonic-gate # undef IPPROTO_ICMPV6 /* linux #defines, glibc enums */ 1469*7c478bd9Sstevel@tonic-gate # else /* (GLIBC_VERSION >= 0x201) */ 1470*7c478bd9Sstevel@tonic-gate # include <linux/in6.h> /* IPv6 support */ 1471*7c478bd9Sstevel@tonic-gate # endif /* (GLIBC_VERSION >= 0x201) */ 1472*7c478bd9Sstevel@tonic-gate # if (GLIBC_VERSION >= 0x201 && !defined(NEEDSGETIPNODE)) 1473*7c478bd9Sstevel@tonic-gate /* Have APIs in <netdb.h>, but no support in glibc */ 1474*7c478bd9Sstevel@tonic-gate # define NEEDSGETIPNODE 1 1475*7c478bd9Sstevel@tonic-gate # endif /* (GLIBC_VERSION >= 0x201 && !defined(NEEDSGETIPNODE)) */ 1476*7c478bd9Sstevel@tonic-gate # undef GLIBC_VERSION 1477*7c478bd9Sstevel@tonic-gate # endif /* defined(__GLIBC__) && defined(__GLIBC_MINOR__) */ 1478*7c478bd9Sstevel@tonic-gate # endif /* NETINET6 */ 1479*7c478bd9Sstevel@tonic-gate # ifndef HASFCHOWN 1480*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* fchown(2) */ 1481*7c478bd9Sstevel@tonic-gate # endif /* ! HASFCHOWN */ 1482*7c478bd9Sstevel@tonic-gate # if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,0,36)) && !defined(HASFCHMOD) 1483*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* fchmod(2) */ 1484*7c478bd9Sstevel@tonic-gate # endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2,0,36)) && !defined(HASFCHMOD) */ 1485*7c478bd9Sstevel@tonic-gate # endif /* __linux__ */ 1486*7c478bd9Sstevel@tonic-gate 1487*7c478bd9Sstevel@tonic-gate 1488*7c478bd9Sstevel@tonic-gate /* 1489*7c478bd9Sstevel@tonic-gate ** DELL SVR4 Issue 2.2, and others 1490*7c478bd9Sstevel@tonic-gate ** From Kimmo Suominen <kim@grendel.lut.fi> 1491*7c478bd9Sstevel@tonic-gate ** 1492*7c478bd9Sstevel@tonic-gate ** It's on #ifdef DELL_SVR4 because Solaris also gets __svr4__ 1493*7c478bd9Sstevel@tonic-gate ** defined, and the definitions conflict. 1494*7c478bd9Sstevel@tonic-gate ** 1495*7c478bd9Sstevel@tonic-gate ** Peter Wemm <peter@perth.DIALix.oz.au> claims that the setreuid 1496*7c478bd9Sstevel@tonic-gate ** trick works on DELL 2.2 (SVR4.0/386 version 4.0) and ESIX 4.0.3A 1497*7c478bd9Sstevel@tonic-gate ** (SVR4.0/386 version 3.0). 1498*7c478bd9Sstevel@tonic-gate */ 1499*7c478bd9Sstevel@tonic-gate 1500*7c478bd9Sstevel@tonic-gate # ifdef DELL_SVR4 1501*7c478bd9Sstevel@tonic-gate /* no changes necessary */ 1502*7c478bd9Sstevel@tonic-gate /* see general __svr4__ defines below */ 1503*7c478bd9Sstevel@tonic-gate # endif /* DELL_SVR4 */ 1504*7c478bd9Sstevel@tonic-gate 1505*7c478bd9Sstevel@tonic-gate 1506*7c478bd9Sstevel@tonic-gate /* 1507*7c478bd9Sstevel@tonic-gate ** Apple A/UX 3.0 1508*7c478bd9Sstevel@tonic-gate */ 1509*7c478bd9Sstevel@tonic-gate 1510*7c478bd9Sstevel@tonic-gate # ifdef _AUX_SOURCE 1511*7c478bd9Sstevel@tonic-gate # include <sys/sysmacros.h> 1512*7c478bd9Sstevel@tonic-gate # define BSD /* has BSD routines */ 1513*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 0 /* ... but not setrlimit(2) */ 1514*7c478bd9Sstevel@tonic-gate # define BROKEN_RES_SEARCH 1 /* res_search(unknown) returns h_errno=0 */ 1515*7c478bd9Sstevel@tonic-gate # define BOGUS_O_EXCL 1 /* exclusive open follows symlinks */ 1516*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 1517*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 1518*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 1519*7c478bd9Sstevel@tonic-gate # define HASSETVBUF 1 /* has setvbuf(3) in libc */ 1520*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 1521*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DEFINED /* sigfunc_t already defined */ 1522*7c478bd9Sstevel@tonic-gate # define SIGFUNC_RETURN /* POSIX-mode */ 1523*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DECL void /* POSIX-mode */ 1524*7c478bd9Sstevel@tonic-gate # define ERRLIST_PREDEFINED 1 1525*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 1526*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 1527*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 1528*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 1529*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 1530*7c478bd9Sstevel@tonic-gate # define FSHIFT 16 1531*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 1532*7c478bd9Sstevel@tonic-gate # define LA_AVENRUN "avenrun" 1533*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 1534*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TZNAME 1535*7c478bd9Sstevel@tonic-gate # ifndef _PATH_UNIX 1536*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unix" /* should be in <paths.h> */ 1537*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_UNIX */ 1538*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1539*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1540*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1541*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1542*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 1543*7c478bd9Sstevel@tonic-gate # endif /* _AUX_SOURCE */ 1544*7c478bd9Sstevel@tonic-gate 1545*7c478bd9Sstevel@tonic-gate 1546*7c478bd9Sstevel@tonic-gate /* 1547*7c478bd9Sstevel@tonic-gate ** Encore UMAX V 1548*7c478bd9Sstevel@tonic-gate ** 1549*7c478bd9Sstevel@tonic-gate ** Not extensively tested. 1550*7c478bd9Sstevel@tonic-gate */ 1551*7c478bd9Sstevel@tonic-gate 1552*7c478bd9Sstevel@tonic-gate # ifdef UMAXV 1553*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 1554*7c478bd9Sstevel@tonic-gate # define HASSETVBUF 1 /* we have setvbuf(3) in libc */ 1555*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 1556*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 1557*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */ 1558*7c478bd9Sstevel@tonic-gate # define SYS5SETPGRP 1 /* use System V setpgrp(2) syscall */ 1559*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_4ARGS /* four argument statfs() call */ 1560*7c478bd9Sstevel@tonic-gate # define MAXPATHLEN PATH_MAX 1561*7c478bd9Sstevel@tonic-gate extern struct passwd *getpwent(), *getpwnam(), *getpwuid(); 1562*7c478bd9Sstevel@tonic-gate extern struct group *getgrent(), *getgrnam(), *getgrgid(); 1563*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1564*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 1565*7c478bd9Sstevel@tonic-gate # endif /* UMAXV */ 1566*7c478bd9Sstevel@tonic-gate 1567*7c478bd9Sstevel@tonic-gate 1568*7c478bd9Sstevel@tonic-gate /* 1569*7c478bd9Sstevel@tonic-gate ** Stardent Titan 3000 running TitanOS 4.2. 1570*7c478bd9Sstevel@tonic-gate ** 1571*7c478bd9Sstevel@tonic-gate ** Must be compiled in "cc -43" mode. 1572*7c478bd9Sstevel@tonic-gate ** 1573*7c478bd9Sstevel@tonic-gate ** From Kate Hedstrom <kate@ahab.rutgers.edu>. 1574*7c478bd9Sstevel@tonic-gate ** 1575*7c478bd9Sstevel@tonic-gate ** Note the tweaking below after the BSD defines are set. 1576*7c478bd9Sstevel@tonic-gate */ 1577*7c478bd9Sstevel@tonic-gate 1578*7c478bd9Sstevel@tonic-gate # ifdef titan 1579*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 1580*7c478bd9Sstevel@tonic-gate typedef int pid_t; 1581*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1582*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 1583*7c478bd9Sstevel@tonic-gate # endif /* titan */ 1584*7c478bd9Sstevel@tonic-gate 1585*7c478bd9Sstevel@tonic-gate 1586*7c478bd9Sstevel@tonic-gate /* 1587*7c478bd9Sstevel@tonic-gate ** Sequent DYNIX 3.2.0 1588*7c478bd9Sstevel@tonic-gate ** 1589*7c478bd9Sstevel@tonic-gate ** From Jim Davis <jdavis@cs.arizona.edu>. 1590*7c478bd9Sstevel@tonic-gate */ 1591*7c478bd9Sstevel@tonic-gate 1592*7c478bd9Sstevel@tonic-gate # ifdef sequent 1593*7c478bd9Sstevel@tonic-gate 1594*7c478bd9Sstevel@tonic-gate # define BSD 1 1595*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 1596*7c478bd9Sstevel@tonic-gate # define BSD4_3 1 /* to get signal() in conf.c */ 1597*7c478bd9Sstevel@tonic-gate # define WAITUNION 1 1598*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_FLOAT 1599*7c478bd9Sstevel@tonic-gate # ifdef _POSIX_VERSION 1600*7c478bd9Sstevel@tonic-gate # undef _POSIX_VERSION /* set in <unistd.h> */ 1601*7c478bd9Sstevel@tonic-gate # endif /* _POSIX_VERSION */ 1602*7c478bd9Sstevel@tonic-gate # undef HASSETVBUF /* don't actually have setvbuf(3) */ 1603*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 1604*7c478bd9Sstevel@tonic-gate 1605*7c478bd9Sstevel@tonic-gate /* Have to redefine WIFEXITED to take an int, to work with waitfor() */ 1606*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1607*7c478bd9Sstevel@tonic-gate # define WIFEXITED(s) (((union wait*)&(s))->w_stopval != WSTOPPED && \ 1608*7c478bd9Sstevel@tonic-gate ((union wait*)&(s))->w_termsig == 0) 1609*7c478bd9Sstevel@tonic-gate # define WEXITSTATUS(s) (((union wait*)&(s))->w_retcode) 1610*7c478bd9Sstevel@tonic-gate typedef int pid_t; 1611*7c478bd9Sstevel@tonic-gate # define isgraph(c) (isprint(c) && (c != ' ')) 1612*7c478bd9Sstevel@tonic-gate 1613*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 1614*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 1615*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 1616*7c478bd9Sstevel@tonic-gate 1617*7c478bd9Sstevel@tonic-gate # ifndef _PATH_UNIX 1618*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/dynix" 1619*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_UNIX */ 1620*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1621*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1622*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1623*7c478bd9Sstevel@tonic-gate # endif /* sequent */ 1624*7c478bd9Sstevel@tonic-gate 1625*7c478bd9Sstevel@tonic-gate 1626*7c478bd9Sstevel@tonic-gate /* 1627*7c478bd9Sstevel@tonic-gate ** Sequent DYNIX/ptx v2.0 (and higher) 1628*7c478bd9Sstevel@tonic-gate ** 1629*7c478bd9Sstevel@tonic-gate ** For DYNIX/ptx v1.x, undefine HASSETREUID. 1630*7c478bd9Sstevel@tonic-gate ** 1631*7c478bd9Sstevel@tonic-gate ** From Tim Wright <timw@sequent.com>. 1632*7c478bd9Sstevel@tonic-gate ** Update from Jack Woolley <jwoolley@sctcorp.com>, 26 Dec 1995, 1633*7c478bd9Sstevel@tonic-gate ** for DYNIX/ptx 4.0.2. 1634*7c478bd9Sstevel@tonic-gate */ 1635*7c478bd9Sstevel@tonic-gate 1636*7c478bd9Sstevel@tonic-gate # ifdef _SEQUENT_ 1637*7c478bd9Sstevel@tonic-gate # include <sys/stream.h> 1638*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* include all the System V defines */ 1639*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 1640*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 1641*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 1642*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 1643*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 1644*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 1645*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATFS /* use <sys/statfs.h> statfs() impl */ 1646*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_NONE /* don't use setproctitle */ 1647*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 1648*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 1649*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 1650*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1651*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1652*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1653*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 1654*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/sendmail.pid" 1655*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 1656*7c478bd9Sstevel@tonic-gate # endif /* _SEQUENT_ */ 1657*7c478bd9Sstevel@tonic-gate 1658*7c478bd9Sstevel@tonic-gate /* 1659*7c478bd9Sstevel@tonic-gate ** Cray UNICOS, UNICOS/mk, and UNICOS/mp 1660*7c478bd9Sstevel@tonic-gate ** 1661*7c478bd9Sstevel@tonic-gate ** UNICOS: 1662*7c478bd9Sstevel@tonic-gate ** Ported by David L. Kensiski, Sterling Sofware <kensiski@nas.nasa.gov> 1663*7c478bd9Sstevel@tonic-gate ** Update Brian Ginsbach <ginsbach@cray.com> 1664*7c478bd9Sstevel@tonic-gate ** UNICOS/mk (Cray T3E): 1665*7c478bd9Sstevel@tonic-gate ** Contributed by Manu Mahonen <mailadm@csc.fi> 1666*7c478bd9Sstevel@tonic-gate ** of Center for Scientific Computing. 1667*7c478bd9Sstevel@tonic-gate ** Update Brian Ginsbach <ginsbach@cray.com> 1668*7c478bd9Sstevel@tonic-gate ** UNICOS/mp: 1669*7c478bd9Sstevel@tonic-gate ** From Aaron Davis <awd@cray.com> & Brian Ginsbach <ginsbach@cray.com> 1670*7c478bd9Sstevel@tonic-gate */ 1671*7c478bd9Sstevel@tonic-gate 1672*7c478bd9Sstevel@tonic-gate # if defined(_CRAY) || defined(UNICOS) || defined(_UNICOSMP) 1673*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* include all the System V defines */ 1674*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 1675*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) */ 1676*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(3) call */ 1677*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 1678*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 1679*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 1680*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 /* has getdtablesize(2) syscall */ 1681*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 /* has strerror(3) */ 1682*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 1683*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_4ARGS /* four argument statfs() call */ 1684*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bfree /* alternate field name */ 1685*7c478bd9Sstevel@tonic-gate # define SAFENFSPATHCONF 1 /* pathconf(2) pessimizes on NFS filesystems */ 1686*7c478bd9Sstevel@tonic-gate # ifdef UNICOS 1687*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */ 1688*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_ZERO 1689*7c478bd9Sstevel@tonic-gate # define _PATH_MAILDIR "/usr/spool/mail" 1690*7c478bd9Sstevel@tonic-gate # define GET_IPOPT_DST(dst) *(struct in_addr *)&(dst) 1691*7c478bd9Sstevel@tonic-gate # ifndef MAXPATHLEN 1692*7c478bd9Sstevel@tonic-gate # define MAXPATHLEN PATHSIZE 1693*7c478bd9Sstevel@tonic-gate # endif /* ! MAXPATHLEN */ 1694*7c478bd9Sstevel@tonic-gate # ifndef _PATH_UNIX 1695*7c478bd9Sstevel@tonic-gate # ifdef UNICOSMK 1696*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unicosmk.ar" 1697*7c478bd9Sstevel@tonic-gate # else 1698*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unicos" 1699*7c478bd9Sstevel@tonic-gate # endif /* UNICOSMK */ 1700*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_UNIX */ 1701*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1702*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1703*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1704*7c478bd9Sstevel@tonic-gate # endif /* UNICOS */ 1705*7c478bd9Sstevel@tonic-gate # ifdef _UNICOSMP 1706*7c478bd9Sstevel@tonic-gate # if defined(_SC_NPROC_ONLN) && !defined(_SC_NPROCESSORS_ONLN) 1707*7c478bd9Sstevel@tonic-gate /* _SC_NPROC_ONLN is 'mpadmin -u', total # of unrestricted processors */ 1708*7c478bd9Sstevel@tonic-gate # define _SC_NPROCESSORS_ONLN _SC_NPROC_ONLN 1709*7c478bd9Sstevel@tonic-gate # endif /* if defined(_SC_NPROC_ONLN) && !defined(_SC_NPROCESSORS_ONLN) */ 1710*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 1711*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 1 /* has setrlimit(2) syscall */ 1712*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_IRIX6 /* figure out at run time */ 1713*7c478bd9Sstevel@tonic-gate # include <sys/cdefs.h> 1714*7c478bd9Sstevel@tonic-gate # include <paths.h> 1715*7c478bd9Sstevel@tonic-gate # define ARGV_T char *const * 1716*7c478bd9Sstevel@tonic-gate # endif /* _UNICOSMP */ 1717*7c478bd9Sstevel@tonic-gate # endif /* _CRAY */ 1718*7c478bd9Sstevel@tonic-gate 1719*7c478bd9Sstevel@tonic-gate /* 1720*7c478bd9Sstevel@tonic-gate ** Apollo DomainOS 1721*7c478bd9Sstevel@tonic-gate ** 1722*7c478bd9Sstevel@tonic-gate ** From Todd Martin <tmartint@tus.ssi1.com> & Don Lewis <gdonl@gv.ssi1.com> 1723*7c478bd9Sstevel@tonic-gate ** 1724*7c478bd9Sstevel@tonic-gate ** 15 Jan 1994; updated 2 Aug 1995 1725*7c478bd9Sstevel@tonic-gate ** 1726*7c478bd9Sstevel@tonic-gate */ 1727*7c478bd9Sstevel@tonic-gate 1728*7c478bd9Sstevel@tonic-gate # ifdef apollo 1729*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 1730*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(2) call */ 1731*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 /* does not have <netinet/ip_var.h> */ 1732*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_NONE /* don't use setproctitle */ 1733*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR /* use getloadavg.c */ 1734*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_4ARGS /* four argument statfs() call */ 1735*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bfree /* alternate field name */ 1736*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TZNAME 1737*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1738*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 1739*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1740*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 1741*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/sendmail.pid" 1742*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 1743*7c478bd9Sstevel@tonic-gate # undef S_IFSOCK /* S_IFSOCK and S_IFIFO are the same */ 1744*7c478bd9Sstevel@tonic-gate # undef S_IFIFO 1745*7c478bd9Sstevel@tonic-gate # define S_IFIFO 0010000 1746*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 1747*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 1748*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 1749*7c478bd9Sstevel@tonic-gate # define RLIMIT_NEEDS_SYS_TIME_H 1 1750*7c478bd9Sstevel@tonic-gate # if defined(NGROUPS_MAX) && !NGROUPS_MAX 1751*7c478bd9Sstevel@tonic-gate # undef NGROUPS_MAX 1752*7c478bd9Sstevel@tonic-gate # endif /* defined(NGROUPS_MAX) && !NGROUPS_MAX */ 1753*7c478bd9Sstevel@tonic-gate # endif /* apollo */ 1754*7c478bd9Sstevel@tonic-gate 1755*7c478bd9Sstevel@tonic-gate /* 1756*7c478bd9Sstevel@tonic-gate ** MPE-iX 1757*7c478bd9Sstevel@tonic-gate ** 1758*7c478bd9Sstevel@tonic-gate ** Requires MPE 6.0 or greater. See sendmail/README for more info. 1759*7c478bd9Sstevel@tonic-gate ** 1760*7c478bd9Sstevel@tonic-gate ** From Mark Bixby <mark_bixby@hp.com> or <mark@bixby.org>. 1761*7c478bd9Sstevel@tonic-gate */ 1762*7c478bd9Sstevel@tonic-gate 1763*7c478bd9Sstevel@tonic-gate # ifdef MPE 1764*7c478bd9Sstevel@tonic-gate 1765*7c478bd9Sstevel@tonic-gate # include <sys/sysmacros.h> 1766*7c478bd9Sstevel@tonic-gate # include <fcntl.h> 1767*7c478bd9Sstevel@tonic-gate 1768*7c478bd9Sstevel@tonic-gate /* Sendmail stuff */ 1769*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 0 /* lacks fchown() */ 1770*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* lacks getusershell() */ 1771*7c478bd9Sstevel@tonic-gate # ifdef HASNICE 1772*7c478bd9Sstevel@tonic-gate # undef HASNICE 1773*7c478bd9Sstevel@tonic-gate # endif /* HASNICE */ 1774*7c478bd9Sstevel@tonic-gate # define HASNICE 0 /* lacks nice() */ 1775*7c478bd9Sstevel@tonic-gate # define HASRANDOM 0 /* lacks random() */ 1776*7c478bd9Sstevel@tonic-gate # ifdef HASRRESVPORT 1777*7c478bd9Sstevel@tonic-gate # undef HASRRESVPORT 1778*7c478bd9Sstevel@tonic-gate # endif /* HASRRESVPORT */ 1779*7c478bd9Sstevel@tonic-gate # define HASRRESVPORT 0 /* lacks rresvport() */ 1780*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 /* lacks IP source routing fields */ 1781*7c478bd9Sstevel@tonic-gate # ifdef MATCHGECOS 1782*7c478bd9Sstevel@tonic-gate # undef MATCHGECOS 1783*7c478bd9Sstevel@tonic-gate # endif /* MATCHGECOS */ 1784*7c478bd9Sstevel@tonic-gate # define MATCHGECOS 0 /* lacks an initialized GECOS field */ 1785*7c478bd9Sstevel@tonic-gate # define NEEDFSYNC 1 /* use sendmail's fsync() */ 1786*7c478bd9Sstevel@tonic-gate # define NEEDLINK 1 /* use sendmail's link() */ 1787*7c478bd9Sstevel@tonic-gate # define NOFTRUNCATE 1 /* lacks ftruncate() */ 1788*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_NONE /* can't determine disk space */ 1789*7c478bd9Sstevel@tonic-gate # define SM_CONF_SYSLOG 0 /* use sendmail decl of syslog() */ 1790*7c478bd9Sstevel@tonic-gate # define USE_DOUBLE_FORK 0 /* don't fork an intermediate zombie */ 1791*7c478bd9Sstevel@tonic-gate # define USE_ENVIRON 1 /* use environ instead of envp */ 1792*7c478bd9Sstevel@tonic-gate 1793*7c478bd9Sstevel@tonic-gate /* Missing header stuff */ 1794*7c478bd9Sstevel@tonic-gate # define AF_UNSPEC 0 1795*7c478bd9Sstevel@tonic-gate # define AF_MAX AF_INET 1796*7c478bd9Sstevel@tonic-gate # define IFF_LOOPBACK 0x8 1797*7c478bd9Sstevel@tonic-gate # define IN_LOOPBACKNET 127 1798*7c478bd9Sstevel@tonic-gate # define MAXNAMLEN NAME_MAX 1799*7c478bd9Sstevel@tonic-gate # define S_IEXEC S_IXUSR 1800*7c478bd9Sstevel@tonic-gate # define S_IREAD S_IRUSR 1801*7c478bd9Sstevel@tonic-gate # define S_IWRITE S_IWUSR 1802*7c478bd9Sstevel@tonic-gate 1803*7c478bd9Sstevel@tonic-gate /* Present header stuff that needs to be missing */ 1804*7c478bd9Sstevel@tonic-gate # undef NGROUPS_MAX 1805*7c478bd9Sstevel@tonic-gate 1806*7c478bd9Sstevel@tonic-gate /* Shadow functions */ 1807*7c478bd9Sstevel@tonic-gate # define bind sendmail_mpe_bind 1808*7c478bd9Sstevel@tonic-gate # define _exit sendmail_mpe__exit 1809*7c478bd9Sstevel@tonic-gate # define exit sendmail_mpe_exit 1810*7c478bd9Sstevel@tonic-gate # define fcntl sendmail_mpe_fcntl 1811*7c478bd9Sstevel@tonic-gate # define getegid sendmail_mpe_getegid 1812*7c478bd9Sstevel@tonic-gate # define geteuid sendmail_mpe_geteuid 1813*7c478bd9Sstevel@tonic-gate # define getpwnam sendmail_mpe_getpwnam 1814*7c478bd9Sstevel@tonic-gate # define getpwuid sendmail_mpe_getpwuid 1815*7c478bd9Sstevel@tonic-gate # define setgid sendmail_mpe_setgid 1816*7c478bd9Sstevel@tonic-gate # define setuid sendmail_mpe_setuid 1817*7c478bd9Sstevel@tonic-gate extern int sendmail_mpe_fcntl __P((int, int, ...)); 1818*7c478bd9Sstevel@tonic-gate extern struct passwd * sendmail_mpe_getpwnam __P((const char *)); 1819*7c478bd9Sstevel@tonic-gate extern struct passwd * sendmail_mpe_getpwuid __P((uid_t)); 1820*7c478bd9Sstevel@tonic-gate # endif /* MPE */ 1821*7c478bd9Sstevel@tonic-gate 1822*7c478bd9Sstevel@tonic-gate /* 1823*7c478bd9Sstevel@tonic-gate ** System V Rel 5.x (a.k.a Unixware7 w/o BSD-Compatibility Libs ie. native) 1824*7c478bd9Sstevel@tonic-gate ** 1825*7c478bd9Sstevel@tonic-gate ** Contributed by Paul Gampe <paulg@apnic.net> 1826*7c478bd9Sstevel@tonic-gate */ 1827*7c478bd9Sstevel@tonic-gate 1828*7c478bd9Sstevel@tonic-gate # ifdef __svr5__ 1829*7c478bd9Sstevel@tonic-gate # include <sys/mkdev.h> 1830*7c478bd9Sstevel@tonic-gate # define __svr4__ 1831*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 1832*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) call */ 1833*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 1834*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 1835*7c478bd9Sstevel@tonic-gate # define HASWAITPID 1 1836*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 1837*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 1838*7c478bd9Sstevel@tonic-gate # define SOCKADDR_LEN_T size_t 1839*7c478bd9Sstevel@tonic-gate # define SOCKOPT_LEN_T size_t 1840*7c478bd9Sstevel@tonic-gate # ifndef _PATH_UNIX 1841*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/stand/unix" 1842*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_UNIX */ 1843*7c478bd9Sstevel@tonic-gate # define SPT_PADCHAR '\0' /* pad process title with nulls */ 1844*7c478bd9Sstevel@tonic-gate # ifndef SYSLOG_BUFSIZE 1845*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 1024 /* unsure */ 1846*7c478bd9Sstevel@tonic-gate # endif /* ! SYSLOG_BUFSIZE */ 1847*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1848*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/etc/sendmail.cf" 1849*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1850*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 1851*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/sendmail.pid" 1852*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 1853*7c478bd9Sstevel@tonic-gate # undef offsetof /* avoid stddefs.h, sys/sysmacros.h conflict */ 1854*7c478bd9Sstevel@tonic-gate #if !defined(SM_SET_H_ERRNO) && defined(_REENTRANT) 1855*7c478bd9Sstevel@tonic-gate # define SM_SET_H_ERRNO(err) set_h_errno((err)) 1856*7c478bd9Sstevel@tonic-gate #endif /* ! SM_SET_H_ERRNO && _REENTRANT */ 1857*7c478bd9Sstevel@tonic-gate # endif /* __svr5__ */ 1858*7c478bd9Sstevel@tonic-gate 1859*7c478bd9Sstevel@tonic-gate /* ###################################################################### */ 1860*7c478bd9Sstevel@tonic-gate 1861*7c478bd9Sstevel@tonic-gate /* 1862*7c478bd9Sstevel@tonic-gate ** UnixWare 2.x 1863*7c478bd9Sstevel@tonic-gate */ 1864*7c478bd9Sstevel@tonic-gate 1865*7c478bd9Sstevel@tonic-gate # ifdef UNIXWARE2 1866*7c478bd9Sstevel@tonic-gate # define UNIXWARE 1 1867*7c478bd9Sstevel@tonic-gate # undef offsetof /* avoid stddefs.h, sys/sysmacros.h conflict */ 1868*7c478bd9Sstevel@tonic-gate # endif /* UNIXWARE2 */ 1869*7c478bd9Sstevel@tonic-gate 1870*7c478bd9Sstevel@tonic-gate 1871*7c478bd9Sstevel@tonic-gate /* 1872*7c478bd9Sstevel@tonic-gate ** UnixWare 1.1.2. 1873*7c478bd9Sstevel@tonic-gate ** 1874*7c478bd9Sstevel@tonic-gate ** Updated by Petr Lampa <lampa@fee.vutbr.cz>. 1875*7c478bd9Sstevel@tonic-gate ** From Evan Champion <evanc@spatial.synapse.org>. 1876*7c478bd9Sstevel@tonic-gate */ 1877*7c478bd9Sstevel@tonic-gate 1878*7c478bd9Sstevel@tonic-gate # ifdef UNIXWARE 1879*7c478bd9Sstevel@tonic-gate # include <sys/mkdev.h> 1880*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 1881*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 1882*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 1883*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 1884*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 1885*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 1886*7c478bd9Sstevel@tonic-gate # define SLEEP_T unsigned 1887*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATVFS 1888*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_ZERO 1889*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 1890*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 1891*7c478bd9Sstevel@tonic-gate # ifndef _PATH_UNIX 1892*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unix" 1893*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_UNIX */ 1894*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 1895*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/ucblib/sendmail.cf" 1896*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 1897*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 1898*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/usr/ucblib/sendmail.pid" 1899*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 1900*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 128 1901*7c478bd9Sstevel@tonic-gate # endif /* UNIXWARE */ 1902*7c478bd9Sstevel@tonic-gate 1903*7c478bd9Sstevel@tonic-gate 1904*7c478bd9Sstevel@tonic-gate /* 1905*7c478bd9Sstevel@tonic-gate ** Intergraph CLIX 3.1 1906*7c478bd9Sstevel@tonic-gate ** 1907*7c478bd9Sstevel@tonic-gate ** From Paul Southworth <pauls@locust.cic.net> 1908*7c478bd9Sstevel@tonic-gate */ 1909*7c478bd9Sstevel@tonic-gate 1910*7c478bd9Sstevel@tonic-gate # ifdef CLIX 1911*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* looks like System V */ 1912*7c478bd9Sstevel@tonic-gate # ifndef HASGETUSERSHELL 1913*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 1914*7c478bd9Sstevel@tonic-gate # endif /* ! HASGETUSERSHELL */ 1915*7c478bd9Sstevel@tonic-gate # define DEV_BSIZE 512 /* device block size not defined */ 1916*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 1917*7c478bd9Sstevel@tonic-gate # undef LOG /* syslog not available */ 1918*7c478bd9Sstevel@tonic-gate # define NEEDFSYNC 1 /* no fsync in system library */ 1919*7c478bd9Sstevel@tonic-gate # define GETSHORT _getshort 1920*7c478bd9Sstevel@tonic-gate # endif /* CLIX */ 1921*7c478bd9Sstevel@tonic-gate 1922*7c478bd9Sstevel@tonic-gate 1923*7c478bd9Sstevel@tonic-gate /* 1924*7c478bd9Sstevel@tonic-gate ** NCR MP-RAS 2.x (SysVr4) with Wollongong TCP/IP 1925*7c478bd9Sstevel@tonic-gate ** 1926*7c478bd9Sstevel@tonic-gate ** From Kevin Darcy <kevin@tech.mis.cfc.com>. 1927*7c478bd9Sstevel@tonic-gate */ 1928*7c478bd9Sstevel@tonic-gate 1929*7c478bd9Sstevel@tonic-gate # ifdef NCR_MP_RAS2 1930*7c478bd9Sstevel@tonic-gate # include <sys/sockio.h> 1931*7c478bd9Sstevel@tonic-gate # define __svr4__ 1932*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 /* Something is broken with getsockopt() */ 1933*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 1024 1934*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_NONE 1935*7c478bd9Sstevel@tonic-gate # endif /* NCR_MP_RAS2 */ 1936*7c478bd9Sstevel@tonic-gate 1937*7c478bd9Sstevel@tonic-gate 1938*7c478bd9Sstevel@tonic-gate /* 1939*7c478bd9Sstevel@tonic-gate ** NCR MP-RAS 3.x (SysVr4) with STREAMware TCP/IP 1940*7c478bd9Sstevel@tonic-gate ** 1941*7c478bd9Sstevel@tonic-gate ** From Tom Moore <Tom.Moore@DaytonOH.NCR.COM> 1942*7c478bd9Sstevel@tonic-gate */ 1943*7c478bd9Sstevel@tonic-gate 1944*7c478bd9Sstevel@tonic-gate # ifdef NCR_MP_RAS3 1945*7c478bd9Sstevel@tonic-gate # define __svr4__ 1946*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 /* has fchown(2) call */ 1947*7c478bd9Sstevel@tonic-gate # define LDA_USE_LOCKF 1 1948*7c478bd9Sstevel@tonic-gate # define SIOCGIFNUM_IS_BROKEN 1 /* SIOCGIFNUM has non-std interface */ 1949*7c478bd9Sstevel@tonic-gate # define SO_REUSEADDR_IS_BROKEN 1 /* doesn't work if accept() fails */ 1950*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 1024 1951*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_NONE 1952*7c478bd9Sstevel@tonic-gate # define _PATH_MAILDIR "/var/mail" 1953*7c478bd9Sstevel@tonic-gate # ifndef _XOPEN_SOURCE 1954*7c478bd9Sstevel@tonic-gate # define _XOPEN_SOURCE 1955*7c478bd9Sstevel@tonic-gate # define _XOPEN_SOURCE_EXTENDED 1 1956*7c478bd9Sstevel@tonic-gate # include <sys/resource.h> 1957*7c478bd9Sstevel@tonic-gate # undef _XOPEN_SOURCE 1958*7c478bd9Sstevel@tonic-gate # undef _XOPEN_SOURCE_EXTENDED 1959*7c478bd9Sstevel@tonic-gate # endif /* ! _XOPEN_SOURCE */ 1960*7c478bd9Sstevel@tonic-gate # endif /* NCR_MP_RAS3 */ 1961*7c478bd9Sstevel@tonic-gate 1962*7c478bd9Sstevel@tonic-gate 1963*7c478bd9Sstevel@tonic-gate /* 1964*7c478bd9Sstevel@tonic-gate ** Tandem NonStop-UX SVR4 1965*7c478bd9Sstevel@tonic-gate ** 1966*7c478bd9Sstevel@tonic-gate ** From Rick McCarty <mccarty@mpd.tandem.com>. 1967*7c478bd9Sstevel@tonic-gate */ 1968*7c478bd9Sstevel@tonic-gate 1969*7c478bd9Sstevel@tonic-gate # ifdef NonStop_UX_BXX 1970*7c478bd9Sstevel@tonic-gate # define __svr4__ 1971*7c478bd9Sstevel@tonic-gate # endif /* NonStop_UX_BXX */ 1972*7c478bd9Sstevel@tonic-gate 1973*7c478bd9Sstevel@tonic-gate 1974*7c478bd9Sstevel@tonic-gate /* 1975*7c478bd9Sstevel@tonic-gate ** Hitachi 3050R/3050RX and 3500 Workstations running HI-UX/WE2. 1976*7c478bd9Sstevel@tonic-gate ** 1977*7c478bd9Sstevel@tonic-gate ** Tested for 1.04, 1.03 1978*7c478bd9Sstevel@tonic-gate ** From Akihiro Hashimoto ("Hash") <hash@dominic.ipc.chiba-u.ac.jp>. 1979*7c478bd9Sstevel@tonic-gate ** 1980*7c478bd9Sstevel@tonic-gate ** Tested for 4.02, 6.10 and 7.10 1981*7c478bd9Sstevel@tonic-gate ** From Motonori NAKAMURA <motonori@media.kyoto-u.ac.jp>. 1982*7c478bd9Sstevel@tonic-gate */ 1983*7c478bd9Sstevel@tonic-gate 1984*7c478bd9Sstevel@tonic-gate # if !defined(__hpux) && (defined(_H3050R) || defined(_HIUX_SOURCE)) 1985*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* include all the System V defines */ 1986*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 1987*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* has fchmod(2) syscall */ 1988*7c478bd9Sstevel@tonic-gate # define setreuid(r, e) setresuid(r, e, -1) 1989*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_FLOAT 1990*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_PSTAT 1991*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 1992*7c478bd9Sstevel@tonic-gate # ifndef HASSETVBUF 1993*7c478bd9Sstevel@tonic-gate # define HASSETVBUF /* HI-UX has no setlinebuf */ 1994*7c478bd9Sstevel@tonic-gate # endif /* ! HASSETVBUF */ 1995*7c478bd9Sstevel@tonic-gate # ifndef GIDSET_T 1996*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 1997*7c478bd9Sstevel@tonic-gate # endif /* ! GIDSET_T */ 1998*7c478bd9Sstevel@tonic-gate # ifndef _PATH_UNIX 1999*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/HI-UX" 2000*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_UNIX */ 2001*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 2002*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 2003*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 2004*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 2005*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 2006*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 2007*7c478bd9Sstevel@tonic-gate # ifndef HASGETUSERSHELL 2008*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* getusershell(3) causes core dumps */ 2009*7c478bd9Sstevel@tonic-gate # endif /* ! HASGETUSERSHELL */ 2010*7c478bd9Sstevel@tonic-gate # define FDSET_CAST (int *) /* cast for fd_set parameters to select */ 2011*7c478bd9Sstevel@tonic-gate 2012*7c478bd9Sstevel@tonic-gate /* 2013*7c478bd9Sstevel@tonic-gate ** avoid m_flags conflict between Berkeley DB 1.85 db.h & sys/sysmacros.h 2014*7c478bd9Sstevel@tonic-gate ** on HIUX 3050 2015*7c478bd9Sstevel@tonic-gate */ 2016*7c478bd9Sstevel@tonic-gate # undef m_flags 2017*7c478bd9Sstevel@tonic-gate 2018*7c478bd9Sstevel@tonic-gate # define SM_CONF_SYSLOG 0 2019*7c478bd9Sstevel@tonic-gate 2020*7c478bd9Sstevel@tonic-gate # endif /* !defined(__hpux) && (defined(_H3050R) || defined(_HIUX_SOURCE)) */ 2021*7c478bd9Sstevel@tonic-gate 2022*7c478bd9Sstevel@tonic-gate 2023*7c478bd9Sstevel@tonic-gate /* 2024*7c478bd9Sstevel@tonic-gate ** Amdahl UTS System V 2.1.5 (SVr3-based) 2025*7c478bd9Sstevel@tonic-gate ** 2026*7c478bd9Sstevel@tonic-gate ** From: Janet Jackson <janet@dialix.oz.au>. 2027*7c478bd9Sstevel@tonic-gate */ 2028*7c478bd9Sstevel@tonic-gate 2029*7c478bd9Sstevel@tonic-gate # ifdef _UTS 2030*7c478bd9Sstevel@tonic-gate # include <sys/sysmacros.h> 2031*7c478bd9Sstevel@tonic-gate # undef HASLSTAT /* has symlinks, but they cause problems */ 2032*7c478bd9Sstevel@tonic-gate # define NEEDFSYNC 1 /* system fsync(2) fails on non-EFS filesys */ 2033*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 /* System V signal semantics */ 2034*7c478bd9Sstevel@tonic-gate # define SYS5SETPGRP 1 /* use System V setpgrp(2) syscall */ 2035*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 2036*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) function */ 2037*7c478bd9Sstevel@tonic-gate # define HASSETVBUF 1 /* has setvbuf(3) function */ 2038*7c478bd9Sstevel@tonic-gate # ifndef HASGETUSERSHELL 2039*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) function */ 2040*7c478bd9Sstevel@tonic-gate # endif /* ! HASGETUSERSHELL */ 2041*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t /* type of 2nd arg to getgroups(2) isn't int */ 2042*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_ZERO /* doesn't have load average */ 2043*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_4ARGS /* use 4-arg statfs() */ 2044*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bfree /* alternate field name */ 2045*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unix" 2046*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 2047*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 2048*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 2049*7c478bd9Sstevel@tonic-gate # endif /* _UTS */ 2050*7c478bd9Sstevel@tonic-gate 2051*7c478bd9Sstevel@tonic-gate /* 2052*7c478bd9Sstevel@tonic-gate ** Cray Computer Corporation's CSOS 2053*7c478bd9Sstevel@tonic-gate ** 2054*7c478bd9Sstevel@tonic-gate ** From Scott Bolte <scott@craycos.com>. 2055*7c478bd9Sstevel@tonic-gate */ 2056*7c478bd9Sstevel@tonic-gate 2057*7c478bd9Sstevel@tonic-gate # ifdef _CRAYCOM 2058*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 /* include all the System V defines */ 2059*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */ 2060*7c478bd9Sstevel@tonic-gate # define NEEDFSYNC 1 /* no fsync in system library */ 2061*7c478bd9Sstevel@tonic-gate # define MAXPATHLEN PATHSIZE 2062*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_ZERO 2063*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_4ARGS /* four argument statfs() call */ 2064*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bfree /* alternate field name */ 2065*7c478bd9Sstevel@tonic-gate # define _POSIX_CHOWN_RESTRICTED -1 2066*7c478bd9Sstevel@tonic-gate extern struct group *getgrent(), *getgrnam(), *getgrgid(); 2067*7c478bd9Sstevel@tonic-gate # endif /* _CRAYCOM */ 2068*7c478bd9Sstevel@tonic-gate 2069*7c478bd9Sstevel@tonic-gate 2070*7c478bd9Sstevel@tonic-gate /* 2071*7c478bd9Sstevel@tonic-gate ** Sony NEWS-OS 4.2.1R and 6.0.3 2072*7c478bd9Sstevel@tonic-gate ** 2073*7c478bd9Sstevel@tonic-gate ** From Motonori NAKAMURA <motonori@cs.ritsumei.ac.jp>. 2074*7c478bd9Sstevel@tonic-gate */ 2075*7c478bd9Sstevel@tonic-gate 2076*7c478bd9Sstevel@tonic-gate # ifdef sony_news 2077*7c478bd9Sstevel@tonic-gate # ifndef __svr4 2078*7c478bd9Sstevel@tonic-gate /* NEWS-OS 4.2.1R */ 2079*7c478bd9Sstevel@tonic-gate # ifndef BSD 2080*7c478bd9Sstevel@tonic-gate # define BSD /* has BSD routines */ 2081*7c478bd9Sstevel@tonic-gate # endif /* ! BSD */ 2082*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(2) call */ 2083*7c478bd9Sstevel@tonic-gate # undef HASSETVBUF /* don't actually have setvbuf(3) */ 2084*7c478bd9Sstevel@tonic-gate # define WAITUNION 1 /* use "union wait" as wait argument type */ 2085*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 2086*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 2087*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 2088*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) call */ 2089*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 2090*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 2091*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 2092*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 2093*7c478bd9Sstevel@tonic-gate # define MODE_T int /* system include files have no mode_t */ 2094*7c478bd9Sstevel@tonic-gate typedef int pid_t; 2095*7c478bd9Sstevel@tonic-gate typedef int (*sigfunc_t)(); 2096*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DEFINED 2097*7c478bd9Sstevel@tonic-gate # define SIGFUNC_RETURN (0) 2098*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DECL int 2099*7c478bd9Sstevel@tonic-gate 2100*7c478bd9Sstevel@tonic-gate # else /* ! __svr4 */ 2101*7c478bd9Sstevel@tonic-gate /* NEWS-OS 6.0.3 with /bin/cc */ 2102*7c478bd9Sstevel@tonic-gate # ifndef __svr4__ 2103*7c478bd9Sstevel@tonic-gate # define __svr4__ /* use all System V Release 4 defines below */ 2104*7c478bd9Sstevel@tonic-gate # endif /* ! __svr4__ */ 2105*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 2106*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 1 /* DOES have getusershell(3) call in libc */ 2107*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_READKSYM /* use MIOC_READKSYM ioctl */ 2108*7c478bd9Sstevel@tonic-gate # ifndef SPT_TYPE 2109*7c478bd9Sstevel@tonic-gate # define SPT_TYPE SPT_SYSMIPS /* use sysmips() (OS 6.0.2 or later) */ 2110*7c478bd9Sstevel@tonic-gate # endif /* ! SPT_TYPE */ 2111*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 2112*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 2113*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 2114*7c478bd9Sstevel@tonic-gate # ifndef SYSLOG_BUFSIZE 2115*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 256 2116*7c478bd9Sstevel@tonic-gate # endif /* ! SYSLOG_BUFSIZE */ 2117*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/stand/unix" 2118*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 2119*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/etc/mail/sendmail.cf" 2120*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 2121*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 2122*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/mail/sendmail.pid" 2123*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 2124*7c478bd9Sstevel@tonic-gate 2125*7c478bd9Sstevel@tonic-gate # endif /* ! __svr4 */ 2126*7c478bd9Sstevel@tonic-gate # endif /* sony_news */ 2127*7c478bd9Sstevel@tonic-gate 2128*7c478bd9Sstevel@tonic-gate 2129*7c478bd9Sstevel@tonic-gate /* 2130*7c478bd9Sstevel@tonic-gate ** Omron LUNA/UNIOS-B 3.0, LUNA2/Mach and LUNA88K Mach 2131*7c478bd9Sstevel@tonic-gate ** 2132*7c478bd9Sstevel@tonic-gate ** From Motonori NAKAMURA <motonori@cs.ritsumei.ac.jp>. 2133*7c478bd9Sstevel@tonic-gate */ 2134*7c478bd9Sstevel@tonic-gate 2135*7c478bd9Sstevel@tonic-gate # ifdef luna 2136*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 2137*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 2138*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 2139*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 /* has unsetenv(2) call */ 2140*7c478bd9Sstevel@tonic-gate # define NEEDPUTENV 1 /* need putenv(3) call */ 2141*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 0 /* need a replacement for getopt(3) */ 2142*7c478bd9Sstevel@tonic-gate # define NEEDSTRSTR 1 /* need emulation of the strstr(3) call */ 2143*7c478bd9Sstevel@tonic-gate # define WAITUNION 1 /* use "union wait" as wait argument type */ 2144*7c478bd9Sstevel@tonic-gate # ifdef uniosb 2145*7c478bd9Sstevel@tonic-gate # include <sys/time.h> 2146*7c478bd9Sstevel@tonic-gate # define NEEDVPRINTF 1 /* need a replacement for vprintf(3) */ 2147*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 2148*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TM_ZONE /* use tm->tm_zone */ 2149*7c478bd9Sstevel@tonic-gate # endif /* uniosb */ 2150*7c478bd9Sstevel@tonic-gate # ifdef luna2 2151*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_SUBR 2152*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TM_ZONE /* use tm->tm_zone */ 2153*7c478bd9Sstevel@tonic-gate # endif /* luna2 */ 2154*7c478bd9Sstevel@tonic-gate # ifdef luna88k 2155*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT 2156*7c478bd9Sstevel@tonic-gate # endif /* luna88k */ 2157*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_VFS /* use <sys/vfs.h> statfs() implementation */ 2158*7c478bd9Sstevel@tonic-gate # define setpgid setpgrp 2159*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 2160*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 2161*7c478bd9Sstevel@tonic-gate typedef int pid_t; 2162*7c478bd9Sstevel@tonic-gate typedef int (*sigfunc_t)(); 2163*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DEFINED 2164*7c478bd9Sstevel@tonic-gate # define SIGFUNC_RETURN (0) 2165*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DECL int 2166*7c478bd9Sstevel@tonic-gate extern char *getenv(); 2167*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 2168*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/lib/sendmail.cf" 2169*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 2170*7c478bd9Sstevel@tonic-gate # endif /* luna */ 2171*7c478bd9Sstevel@tonic-gate 2172*7c478bd9Sstevel@tonic-gate 2173*7c478bd9Sstevel@tonic-gate /* 2174*7c478bd9Sstevel@tonic-gate ** NEC EWS-UX/V 4.2 (with /usr/ucb/cc) 2175*7c478bd9Sstevel@tonic-gate ** 2176*7c478bd9Sstevel@tonic-gate ** From Motonori NAKAMURA <motonori@cs.ritsumei.ac.jp>. 2177*7c478bd9Sstevel@tonic-gate */ 2178*7c478bd9Sstevel@tonic-gate 2179*7c478bd9Sstevel@tonic-gate # if defined(nec_ews_svr4) || defined(_nec_ews_svr4) 2180*7c478bd9Sstevel@tonic-gate # ifndef __svr4__ 2181*7c478bd9Sstevel@tonic-gate # define __svr4__ /* use all System V Release 4 defines below */ 2182*7c478bd9Sstevel@tonic-gate # endif /* ! __svr4__ */ 2183*7c478bd9Sstevel@tonic-gate # define SYS5SIGNALS 1 /* SysV signal semantics -- reset on each sig */ 2184*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 2185*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_READKSYM /* use MIOC_READSYM ioctl */ 2186*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_USTAT /* use System V ustat(2) syscall */ 2187*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 2188*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 2189*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 2190*7c478bd9Sstevel@tonic-gate # define NAMELISTMASK 0x7fffffff /* mask for nlist() values */ 2191*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 2192*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/ucblib/sendmail.cf" 2193*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 2194*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 2195*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/usr/ucblib/sendmail.pid" 2196*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 2197*7c478bd9Sstevel@tonic-gate # ifndef SYSLOG_BUFSIZE 2198*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 1024 /* allow full size syslog buffer */ 2199*7c478bd9Sstevel@tonic-gate # endif /* ! SYSLOG_BUFSIZE */ 2200*7c478bd9Sstevel@tonic-gate # endif /* defined(nec_ews_svr4) || defined(_nec_ews_svr4) */ 2201*7c478bd9Sstevel@tonic-gate 2202*7c478bd9Sstevel@tonic-gate 2203*7c478bd9Sstevel@tonic-gate /* 2204*7c478bd9Sstevel@tonic-gate ** Fujitsu/ICL UXP/DS (For the DS/90 Series) 2205*7c478bd9Sstevel@tonic-gate ** 2206*7c478bd9Sstevel@tonic-gate ** From Diego R. Lopez <drlopez@cica.es>. 2207*7c478bd9Sstevel@tonic-gate ** Additional changes from Fumio Moriya and Toshiaki Nomura of the 2208*7c478bd9Sstevel@tonic-gate ** Fujitsu Fresoftware group <dsfrsoft@oai6.yk.fujitsu.co.jp>. 2209*7c478bd9Sstevel@tonic-gate */ 2210*7c478bd9Sstevel@tonic-gate 2211*7c478bd9Sstevel@tonic-gate # ifdef __uxp__ 2212*7c478bd9Sstevel@tonic-gate # include <arpa/nameser.h> 2213*7c478bd9Sstevel@tonic-gate # include <sys/sysmacros.h> 2214*7c478bd9Sstevel@tonic-gate # include <sys/mkdev.h> 2215*7c478bd9Sstevel@tonic-gate # define __svr4__ 2216*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 2217*7c478bd9Sstevel@tonic-gate # define HASFLOCK 0 2218*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/stand/unix" 2219*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 2220*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/ucblib/sendmail.cf" 2221*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 2222*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 2223*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/usr/ucblib/sendmail.pid" 2224*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 2225*7c478bd9Sstevel@tonic-gate # endif /* __uxp__ */ 2226*7c478bd9Sstevel@tonic-gate 2227*7c478bd9Sstevel@tonic-gate /* 2228*7c478bd9Sstevel@tonic-gate ** Pyramid DC/OSx 2229*7c478bd9Sstevel@tonic-gate ** 2230*7c478bd9Sstevel@tonic-gate ** From Earle Ake <akee@wpdiss1.wpafb.af.mil>. 2231*7c478bd9Sstevel@tonic-gate */ 2232*7c478bd9Sstevel@tonic-gate 2233*7c478bd9Sstevel@tonic-gate # ifdef DCOSx 2234*7c478bd9Sstevel@tonic-gate # define GIDSET_T gid_t 2235*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 2236*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 /* TCP/IP implementation is broken */ 2237*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 2238*7c478bd9Sstevel@tonic-gate # endif /* DCOSx */ 2239*7c478bd9Sstevel@tonic-gate 2240*7c478bd9Sstevel@tonic-gate /* 2241*7c478bd9Sstevel@tonic-gate ** Concurrent Computer Corporation Maxion 2242*7c478bd9Sstevel@tonic-gate ** 2243*7c478bd9Sstevel@tonic-gate ** From Donald R. Laster Jr. <laster@access.digex.net>. 2244*7c478bd9Sstevel@tonic-gate */ 2245*7c478bd9Sstevel@tonic-gate 2246*7c478bd9Sstevel@tonic-gate # ifdef __MAXION__ 2247*7c478bd9Sstevel@tonic-gate 2248*7c478bd9Sstevel@tonic-gate # include <sys/stream.h> 2249*7c478bd9Sstevel@tonic-gate # define __svr4__ 1 /* SVR4.2MP */ 2250*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* have setreuid(2) */ 2251*7c478bd9Sstevel@tonic-gate # define HASLSTAT 1 /* have lstat(2) */ 2252*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 1 /* have setrlimit(2) */ 2253*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 /* have getdtablesize(2) */ 2254*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 1 /* have getusershell(3) */ 2255*7c478bd9Sstevel@tonic-gate # define NOFTRUNCATE 1 /* do not have ftruncate(2) */ 2256*7c478bd9Sstevel@tonic-gate # define SLEEP_T unsigned 2257*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATVFS 2258*7c478bd9Sstevel@tonic-gate # define SFS_BAVAIL f_bavail 2259*7c478bd9Sstevel@tonic-gate # ifndef SYSLOG_BUFSIZE 2260*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 256 /* Use 256 bytes */ 2261*7c478bd9Sstevel@tonic-gate # endif /* ! SYSLOG_BUFSIZE */ 2262*7c478bd9Sstevel@tonic-gate 2263*7c478bd9Sstevel@tonic-gate # undef WUNTRACED 2264*7c478bd9Sstevel@tonic-gate # undef WIFEXITED 2265*7c478bd9Sstevel@tonic-gate # undef WIFSIGNALED 2266*7c478bd9Sstevel@tonic-gate # undef WIFSTOPPED 2267*7c478bd9Sstevel@tonic-gate # undef WEXITSTATUS 2268*7c478bd9Sstevel@tonic-gate # undef WTERMSIG 2269*7c478bd9Sstevel@tonic-gate # undef WSTOPSIG 2270*7c478bd9Sstevel@tonic-gate 2271*7c478bd9Sstevel@tonic-gate # endif /* __MAXION__ */ 2272*7c478bd9Sstevel@tonic-gate 2273*7c478bd9Sstevel@tonic-gate /* 2274*7c478bd9Sstevel@tonic-gate ** Harris Nighthawk PowerUX (nh6000 box) 2275*7c478bd9Sstevel@tonic-gate ** 2276*7c478bd9Sstevel@tonic-gate ** Contributed by Bob Miorelli, Pratt & Whitney <miorelli@pweh.com> 2277*7c478bd9Sstevel@tonic-gate */ 2278*7c478bd9Sstevel@tonic-gate 2279*7c478bd9Sstevel@tonic-gate # ifdef _PowerUX 2280*7c478bd9Sstevel@tonic-gate # ifndef __svr4__ 2281*7c478bd9Sstevel@tonic-gate # define __svr4__ 2282*7c478bd9Sstevel@tonic-gate # endif /* ! __svr4__ */ 2283*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 2284*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/etc/mail/sendmail.cf" 2285*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 2286*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 2287*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/etc/mail/sendmail.pid" 2288*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 2289*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 1024 2290*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_ZERO 2291*7c478bd9Sstevel@tonic-gate typedef struct msgb mblk_t; 2292*7c478bd9Sstevel@tonic-gate # undef offsetof /* avoid stddefs.h and sys/sysmacros.h conflict */ 2293*7c478bd9Sstevel@tonic-gate # endif /* _PowerUX */ 2294*7c478bd9Sstevel@tonic-gate 2295*7c478bd9Sstevel@tonic-gate /* 2296*7c478bd9Sstevel@tonic-gate ** Siemens Nixdorf Informationssysteme AG SINIX 2297*7c478bd9Sstevel@tonic-gate ** 2298*7c478bd9Sstevel@tonic-gate ** Contributed by Gerald Rinske of Siemens Business Services VAS. 2299*7c478bd9Sstevel@tonic-gate */ 2300*7c478bd9Sstevel@tonic-gate # ifdef sinix 2301*7c478bd9Sstevel@tonic-gate # define HASRANDOM 0 /* has random(3) */ 2302*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 1024 2303*7c478bd9Sstevel@tonic-gate # define SM_INT32 int /* 32bit integer */ 2304*7c478bd9Sstevel@tonic-gate # endif /* sinix */ 2305*7c478bd9Sstevel@tonic-gate 2306*7c478bd9Sstevel@tonic-gate 2307*7c478bd9Sstevel@tonic-gate /* 2308*7c478bd9Sstevel@tonic-gate ** Motorola 922, MC88110, UNIX SYSTEM V/88 Release 4.0 Version 4.3 2309*7c478bd9Sstevel@tonic-gate ** 2310*7c478bd9Sstevel@tonic-gate ** Contributed by Sergey Rusanov <rsm@utfoms.udmnet.ru> 2311*7c478bd9Sstevel@tonic-gate */ 2312*7c478bd9Sstevel@tonic-gate 2313*7c478bd9Sstevel@tonic-gate # ifdef MOTO 2314*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 2315*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 0 2316*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 2317*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 2318*7c478bd9Sstevel@tonic-gate # define HASULIMIT 1 2319*7c478bd9Sstevel@tonic-gate # define HASWAITPID 1 2320*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 2321*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 1 2322*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 0 2323*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 0 2324*7c478bd9Sstevel@tonic-gate # define RES_DNSRCH_VARIABLE _res_dnsrch 2325*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unix" 2326*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/etc/sendmail.cf" 2327*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/var/run/sendmail.pid" 2328*7c478bd9Sstevel@tonic-gate # endif /* MOTO */ 2329*7c478bd9Sstevel@tonic-gate 2330*7c478bd9Sstevel@tonic-gate /* 2331*7c478bd9Sstevel@tonic-gate ** Interix 2332*7c478bd9Sstevel@tonic-gate ** Contributed by Nedelcho Stanev <nedelcho.stanev@atlanticsky.com> 2333*7c478bd9Sstevel@tonic-gate ** 2334*7c478bd9Sstevel@tonic-gate ** Used for Interix support. 2335*7c478bd9Sstevel@tonic-gate */ 2336*7c478bd9Sstevel@tonic-gate 2337*7c478bd9Sstevel@tonic-gate # if defined(__INTERIX) 2338*7c478bd9Sstevel@tonic-gate # define HASURANDOMDEV 1 2339*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 2340*7c478bd9Sstevel@tonic-gate # define HASSTRERROR 1 2341*7c478bd9Sstevel@tonic-gate # define HASUNSETENV 1 2342*7c478bd9Sstevel@tonic-gate # define HASFCHOWN 1 2343*7c478bd9Sstevel@tonic-gate # undef HAVE_SYS_ERRLIST 2344*7c478bd9Sstevel@tonic-gate # define sys_errlist __sys_errlist 2345*7c478bd9Sstevel@tonic-gate # define sys_nerr __sys_nerr 2346*7c478bd9Sstevel@tonic-gate # include <sys/mkdev.h> 2347*7c478bd9Sstevel@tonic-gate # ifndef major 2348*7c478bd9Sstevel@tonic-gate # define major(dev) ((int)(((dev) >> 8) & 0xff)) 2349*7c478bd9Sstevel@tonic-gate # endif /* ! major */ 2350*7c478bd9Sstevel@tonic-gate # ifndef minor 2351*7c478bd9Sstevel@tonic-gate # define minor(dev) ((int)((dev) & 0xff)) 2352*7c478bd9Sstevel@tonic-gate # endif /* ! minor */ 2353*7c478bd9Sstevel@tonic-gate # endif /* defined(__INTERIX) */ 2354*7c478bd9Sstevel@tonic-gate 2355*7c478bd9Sstevel@tonic-gate 2356*7c478bd9Sstevel@tonic-gate /********************************************************************** 2357*7c478bd9Sstevel@tonic-gate ** End of Per-Operating System defines 2358*7c478bd9Sstevel@tonic-gate **********************************************************************/ 2359*7c478bd9Sstevel@tonic-gate /********************************************************************** 2360*7c478bd9Sstevel@tonic-gate ** More general defines 2361*7c478bd9Sstevel@tonic-gate **********************************************************************/ 2362*7c478bd9Sstevel@tonic-gate 2363*7c478bd9Sstevel@tonic-gate /* general BSD defines */ 2364*7c478bd9Sstevel@tonic-gate # ifdef BSD 2365*7c478bd9Sstevel@tonic-gate # define HASGETDTABLESIZE 1 /* has getdtablesize(2) call */ 2366*7c478bd9Sstevel@tonic-gate # ifndef HASSETREUID 2367*7c478bd9Sstevel@tonic-gate # define HASSETREUID 1 /* has setreuid(2) call */ 2368*7c478bd9Sstevel@tonic-gate # endif /* ! HASSETREUID */ 2369*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 2370*7c478bd9Sstevel@tonic-gate # ifndef IP_SRCROUTE 2371*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 1 /* can check IP source routing */ 2372*7c478bd9Sstevel@tonic-gate # endif /* ! IP_SRCROUTE */ 2373*7c478bd9Sstevel@tonic-gate # ifndef HASSETRLIMIT 2374*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 1 /* has setrlimit(2) call */ 2375*7c478bd9Sstevel@tonic-gate # endif /* ! HASSETRLIMIT */ 2376*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 2377*7c478bd9Sstevel@tonic-gate # define HASFLOCK 1 /* has flock(2) call */ 2378*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 2379*7c478bd9Sstevel@tonic-gate # ifndef TZ_TYPE 2380*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TM_ZONE /* use tm->tm_zone variable */ 2381*7c478bd9Sstevel@tonic-gate # endif /* ! TZ_TYPE */ 2382*7c478bd9Sstevel@tonic-gate # endif /* BSD */ 2383*7c478bd9Sstevel@tonic-gate 2384*7c478bd9Sstevel@tonic-gate /* general System V Release 4 defines */ 2385*7c478bd9Sstevel@tonic-gate # ifdef __svr4__ 2386*7c478bd9Sstevel@tonic-gate # define SYSTEM5 1 2387*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 2388*7c478bd9Sstevel@tonic-gate # define HASINITGROUPS 1 /* has initgroups(3) call */ 2389*7c478bd9Sstevel@tonic-gate # define BSD_COMP 1 /* get BSD ioctl calls */ 2390*7c478bd9Sstevel@tonic-gate # ifndef HASSETRLIMIT 2391*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 1 /* has setrlimit(2) call */ 2392*7c478bd9Sstevel@tonic-gate # endif /* ! HASSETRLIMIT */ 2393*7c478bd9Sstevel@tonic-gate # ifndef HASGETUSERSHELL 2394*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 0 /* does not have getusershell(3) call */ 2395*7c478bd9Sstevel@tonic-gate # endif /* ! HASGETUSERSHELL */ 2396*7c478bd9Sstevel@tonic-gate # ifndef HASFCHMOD 2397*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 1 /* most (all?) SVr4s seem to have fchmod(2) */ 2398*7c478bd9Sstevel@tonic-gate # endif /* ! HASFCHMOD */ 2399*7c478bd9Sstevel@tonic-gate 2400*7c478bd9Sstevel@tonic-gate # ifndef _PATH_UNIX 2401*7c478bd9Sstevel@tonic-gate # define _PATH_UNIX "/unix" 2402*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_UNIX */ 2403*7c478bd9Sstevel@tonic-gate # ifndef _PATH_VENDOR_CF 2404*7c478bd9Sstevel@tonic-gate # define _PATH_VENDOR_CF "/usr/ucblib/sendmail.cf" 2405*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_VENDOR_CF */ 2406*7c478bd9Sstevel@tonic-gate # ifndef _PATH_SENDMAILPID 2407*7c478bd9Sstevel@tonic-gate # define _PATH_SENDMAILPID "/usr/ucblib/sendmail.pid" 2408*7c478bd9Sstevel@tonic-gate # endif /* ! _PATH_SENDMAILPID */ 2409*7c478bd9Sstevel@tonic-gate # ifndef SYSLOG_BUFSIZE 2410*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 128 2411*7c478bd9Sstevel@tonic-gate # endif /* ! SYSLOG_BUFSIZE */ 2412*7c478bd9Sstevel@tonic-gate # ifndef SFS_TYPE 2413*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_STATVFS 2414*7c478bd9Sstevel@tonic-gate # endif /* ! SFS_TYPE */ 2415*7c478bd9Sstevel@tonic-gate 2416*7c478bd9Sstevel@tonic-gate # ifndef USE_SIGLONGJMP 2417*7c478bd9Sstevel@tonic-gate # define USE_SIGLONGJMP 1 /* sigsetjmp needed for signal handling */ 2418*7c478bd9Sstevel@tonic-gate # endif /* ! USE_SIGLONGJMP */ 2419*7c478bd9Sstevel@tonic-gate # endif /* __svr4__ */ 2420*7c478bd9Sstevel@tonic-gate 2421*7c478bd9Sstevel@tonic-gate # ifdef __SVR4 2422*7c478bd9Sstevel@tonic-gate # define LDA_USE_LOCKF 1 2423*7c478bd9Sstevel@tonic-gate # define LDA_USE_SETEUID 1 2424*7c478bd9Sstevel@tonic-gate # define _PATH_MAILDIR "/var/mail" 2425*7c478bd9Sstevel@tonic-gate # endif /* __SVR4 */ 2426*7c478bd9Sstevel@tonic-gate 2427*7c478bd9Sstevel@tonic-gate /* general System V defines */ 2428*7c478bd9Sstevel@tonic-gate # ifdef SYSTEM5 2429*7c478bd9Sstevel@tonic-gate # include <sys/sysmacros.h> 2430*7c478bd9Sstevel@tonic-gate # define HASUNAME 1 /* use System V uname(2) system call */ 2431*7c478bd9Sstevel@tonic-gate # define SYS5SETPGRP 1 /* use System V setpgrp(2) syscall */ 2432*7c478bd9Sstevel@tonic-gate # define HASSETVBUF 1 /* we have setvbuf(3) in libc */ 2433*7c478bd9Sstevel@tonic-gate # ifndef HASULIMIT 2434*7c478bd9Sstevel@tonic-gate # define HASULIMIT 1 /* has the ulimit(2) syscall */ 2435*7c478bd9Sstevel@tonic-gate # endif /* ! HASULIMIT */ 2436*7c478bd9Sstevel@tonic-gate # ifndef LA_TYPE 2437*7c478bd9Sstevel@tonic-gate # ifdef MIOC_READKSYM 2438*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_READKSYM /* use MIOC_READKSYM ioctl */ 2439*7c478bd9Sstevel@tonic-gate # else /* MIOC_READKSYM */ 2440*7c478bd9Sstevel@tonic-gate # define LA_TYPE LA_INT /* assume integer load average */ 2441*7c478bd9Sstevel@tonic-gate # endif /* MIOC_READKSYM */ 2442*7c478bd9Sstevel@tonic-gate # endif /* ! LA_TYPE */ 2443*7c478bd9Sstevel@tonic-gate # ifndef SFS_TYPE 2444*7c478bd9Sstevel@tonic-gate # define SFS_TYPE SFS_USTAT /* use System V ustat(2) syscall */ 2445*7c478bd9Sstevel@tonic-gate # endif /* ! SFS_TYPE */ 2446*7c478bd9Sstevel@tonic-gate # ifndef TZ_TYPE 2447*7c478bd9Sstevel@tonic-gate # define TZ_TYPE TZ_TZNAME /* use tzname[] vector */ 2448*7c478bd9Sstevel@tonic-gate # endif /* ! TZ_TYPE */ 2449*7c478bd9Sstevel@tonic-gate # endif /* SYSTEM5 */ 2450*7c478bd9Sstevel@tonic-gate 2451*7c478bd9Sstevel@tonic-gate /* general POSIX defines */ 2452*7c478bd9Sstevel@tonic-gate # ifdef _POSIX_VERSION 2453*7c478bd9Sstevel@tonic-gate # define HASSETSID 1 /* has POSIX setsid(2) call */ 2454*7c478bd9Sstevel@tonic-gate # define HASWAITPID 1 /* has POSIX waitpid(2) call */ 2455*7c478bd9Sstevel@tonic-gate # if _POSIX_VERSION >= 199500 && !defined(USESETEUID) 2456*7c478bd9Sstevel@tonic-gate # define USESETEUID 1 /* has usable seteuid(2) call */ 2457*7c478bd9Sstevel@tonic-gate # endif /* _POSIX_VERSION >= 199500 && !defined(USESETEUID) */ 2458*7c478bd9Sstevel@tonic-gate # endif /* _POSIX_VERSION */ 2459*7c478bd9Sstevel@tonic-gate /* 2460*7c478bd9Sstevel@tonic-gate ** Tweaking for systems that (for example) claim to be BSD or POSIX 2461*7c478bd9Sstevel@tonic-gate ** but don't have all the standard BSD or POSIX routines (boo hiss). 2462*7c478bd9Sstevel@tonic-gate */ 2463*7c478bd9Sstevel@tonic-gate 2464*7c478bd9Sstevel@tonic-gate # ifdef titan 2465*7c478bd9Sstevel@tonic-gate # undef HASINITGROUPS /* doesn't have initgroups(3) call */ 2466*7c478bd9Sstevel@tonic-gate # endif /* titan */ 2467*7c478bd9Sstevel@tonic-gate 2468*7c478bd9Sstevel@tonic-gate # ifdef _CRAYCOM 2469*7c478bd9Sstevel@tonic-gate # undef HASSETSID /* despite POSIX claim, doesn't have setsid */ 2470*7c478bd9Sstevel@tonic-gate # endif /* _CRAYCOM */ 2471*7c478bd9Sstevel@tonic-gate 2472*7c478bd9Sstevel@tonic-gate # ifdef MOTO 2473*7c478bd9Sstevel@tonic-gate # undef USESETEUID 2474*7c478bd9Sstevel@tonic-gate # endif /* MOTO */ 2475*7c478bd9Sstevel@tonic-gate 2476*7c478bd9Sstevel@tonic-gate /* 2477*7c478bd9Sstevel@tonic-gate ** Due to a "feature" in some operating systems such as Ultrix 4.3 and 2478*7c478bd9Sstevel@tonic-gate ** HPUX 8.0, if you receive a "No route to host" message (ICMP message 2479*7c478bd9Sstevel@tonic-gate ** ICMP_UNREACH_HOST) on _any_ connection, all connections to that host 2480*7c478bd9Sstevel@tonic-gate ** are closed. Some firewalls return this error if you try to connect 2481*7c478bd9Sstevel@tonic-gate ** to the IDENT port (113), so you can't receive email from these hosts 2482*7c478bd9Sstevel@tonic-gate ** on these systems. The firewall really should use a more specific 2483*7c478bd9Sstevel@tonic-gate ** message such as ICMP_UNREACH_PROTOCOL or _PORT or _FILTER_PROHIB. If 2484*7c478bd9Sstevel@tonic-gate ** not explicitly set to zero above, default it on. 2485*7c478bd9Sstevel@tonic-gate */ 2486*7c478bd9Sstevel@tonic-gate 2487*7c478bd9Sstevel@tonic-gate # ifndef IDENTPROTO 2488*7c478bd9Sstevel@tonic-gate # define IDENTPROTO 1 /* use IDENT proto (RFC 1413) */ 2489*7c478bd9Sstevel@tonic-gate # endif /* ! IDENTPROTO */ 2490*7c478bd9Sstevel@tonic-gate 2491*7c478bd9Sstevel@tonic-gate # ifndef IP_SRCROUTE 2492*7c478bd9Sstevel@tonic-gate # define IP_SRCROUTE 1 /* Detect IP source routing */ 2493*7c478bd9Sstevel@tonic-gate # endif /* ! IP_SRCROUTE */ 2494*7c478bd9Sstevel@tonic-gate 2495*7c478bd9Sstevel@tonic-gate # ifndef HASGETUSERSHELL 2496*7c478bd9Sstevel@tonic-gate # define HASGETUSERSHELL 1 /* libc has getusershell(3) call */ 2497*7c478bd9Sstevel@tonic-gate # endif /* ! HASGETUSERSHELL */ 2498*7c478bd9Sstevel@tonic-gate 2499*7c478bd9Sstevel@tonic-gate # ifndef NETUNIX 2500*7c478bd9Sstevel@tonic-gate # define NETUNIX 1 /* include unix domain support */ 2501*7c478bd9Sstevel@tonic-gate # endif /* ! NETUNIX */ 2502*7c478bd9Sstevel@tonic-gate 2503*7c478bd9Sstevel@tonic-gate # ifndef HASRANDOM 2504*7c478bd9Sstevel@tonic-gate # define HASRANDOM 1 /* has random(3) support */ 2505*7c478bd9Sstevel@tonic-gate # endif /* ! HASRANDOM */ 2506*7c478bd9Sstevel@tonic-gate 2507*7c478bd9Sstevel@tonic-gate # ifndef HASFLOCK 2508*7c478bd9Sstevel@tonic-gate # define HASFLOCK 0 /* assume no flock(2) support */ 2509*7c478bd9Sstevel@tonic-gate # endif /* ! HASFLOCK */ 2510*7c478bd9Sstevel@tonic-gate 2511*7c478bd9Sstevel@tonic-gate # ifndef HASSETREUID 2512*7c478bd9Sstevel@tonic-gate # define HASSETREUID 0 /* assume no setreuid(2) call */ 2513*7c478bd9Sstevel@tonic-gate # endif /* ! HASSETREUID */ 2514*7c478bd9Sstevel@tonic-gate 2515*7c478bd9Sstevel@tonic-gate # ifndef HASFCHMOD 2516*7c478bd9Sstevel@tonic-gate # define HASFCHMOD 0 /* assume no fchmod(2) syscall */ 2517*7c478bd9Sstevel@tonic-gate # endif /* ! HASFCHMOD */ 2518*7c478bd9Sstevel@tonic-gate 2519*7c478bd9Sstevel@tonic-gate # ifndef USESETEUID 2520*7c478bd9Sstevel@tonic-gate # define USESETEUID 0 /* assume no seteuid(2) call or no saved ids */ 2521*7c478bd9Sstevel@tonic-gate # endif /* ! USESETEUID */ 2522*7c478bd9Sstevel@tonic-gate 2523*7c478bd9Sstevel@tonic-gate # ifndef HASSETRLIMIT 2524*7c478bd9Sstevel@tonic-gate # define HASSETRLIMIT 0 /* assume no setrlimit(2) support */ 2525*7c478bd9Sstevel@tonic-gate # endif /* ! HASSETRLIMIT */ 2526*7c478bd9Sstevel@tonic-gate 2527*7c478bd9Sstevel@tonic-gate # ifndef HASULIMIT 2528*7c478bd9Sstevel@tonic-gate # define HASULIMIT 0 /* assume no ulimit(2) support */ 2529*7c478bd9Sstevel@tonic-gate # endif /* ! HASULIMIT */ 2530*7c478bd9Sstevel@tonic-gate 2531*7c478bd9Sstevel@tonic-gate # ifndef SECUREWARE 2532*7c478bd9Sstevel@tonic-gate # define SECUREWARE 0 /* assume no SecureWare C2 auditing hooks */ 2533*7c478bd9Sstevel@tonic-gate # endif /* ! SECUREWARE */ 2534*7c478bd9Sstevel@tonic-gate 2535*7c478bd9Sstevel@tonic-gate # ifndef USE_DOUBLE_FORK 2536*7c478bd9Sstevel@tonic-gate # define USE_DOUBLE_FORK 1 /* avoid intermediate zombies */ 2537*7c478bd9Sstevel@tonic-gate # endif /* ! USE_DOUBLE_FORK */ 2538*7c478bd9Sstevel@tonic-gate 2539*7c478bd9Sstevel@tonic-gate # ifndef USE_ENVIRON 2540*7c478bd9Sstevel@tonic-gate # define USE_ENVIRON 0 /* use main() envp instead of extern environ */ 2541*7c478bd9Sstevel@tonic-gate # endif /* ! USE_ENVIRON */ 2542*7c478bd9Sstevel@tonic-gate 2543*7c478bd9Sstevel@tonic-gate # ifndef USE_SIGLONGJMP 2544*7c478bd9Sstevel@tonic-gate # define USE_SIGLONGJMP 0 /* assume setjmp handles signals properly */ 2545*7c478bd9Sstevel@tonic-gate # endif /* ! USE_SIGLONGJMP */ 2546*7c478bd9Sstevel@tonic-gate 2547*7c478bd9Sstevel@tonic-gate # ifndef FDSET_CAST 2548*7c478bd9Sstevel@tonic-gate # define FDSET_CAST /* (empty) cast for fd_set arg to select */ 2549*7c478bd9Sstevel@tonic-gate # endif /* ! FDSET_CAST */ 2550*7c478bd9Sstevel@tonic-gate 2551*7c478bd9Sstevel@tonic-gate /* 2552*7c478bd9Sstevel@tonic-gate ** Pick a mailer setuid method for changing the current uid 2553*7c478bd9Sstevel@tonic-gate */ 2554*7c478bd9Sstevel@tonic-gate 2555*7c478bd9Sstevel@tonic-gate # define USE_SETEUID 0 2556*7c478bd9Sstevel@tonic-gate # define USE_SETREUID 1 2557*7c478bd9Sstevel@tonic-gate # define USE_SETUID 2 2558*7c478bd9Sstevel@tonic-gate 2559*7c478bd9Sstevel@tonic-gate # if USESETEUID 2560*7c478bd9Sstevel@tonic-gate # define MAILER_SETUID_METHOD USE_SETEUID 2561*7c478bd9Sstevel@tonic-gate # else /* USESETEUID */ 2562*7c478bd9Sstevel@tonic-gate # if HASSETREUID 2563*7c478bd9Sstevel@tonic-gate # define MAILER_SETUID_METHOD USE_SETREUID 2564*7c478bd9Sstevel@tonic-gate # else /* HASSETREUID */ 2565*7c478bd9Sstevel@tonic-gate # define MAILER_SETUID_METHOD USE_SETUID 2566*7c478bd9Sstevel@tonic-gate # endif /* HASSETREUID */ 2567*7c478bd9Sstevel@tonic-gate # endif /* USESETEUID */ 2568*7c478bd9Sstevel@tonic-gate 2569*7c478bd9Sstevel@tonic-gate /* 2570*7c478bd9Sstevel@tonic-gate ** If no type for argument two of getgroups call is defined, assume 2571*7c478bd9Sstevel@tonic-gate ** it's an integer -- unfortunately, there seem to be several choices 2572*7c478bd9Sstevel@tonic-gate ** here. 2573*7c478bd9Sstevel@tonic-gate */ 2574*7c478bd9Sstevel@tonic-gate 2575*7c478bd9Sstevel@tonic-gate # ifndef GIDSET_T 2576*7c478bd9Sstevel@tonic-gate # define GIDSET_T int 2577*7c478bd9Sstevel@tonic-gate # endif /* ! GIDSET_T */ 2578*7c478bd9Sstevel@tonic-gate 2579*7c478bd9Sstevel@tonic-gate # ifndef UID_T 2580*7c478bd9Sstevel@tonic-gate # define UID_T uid_t 2581*7c478bd9Sstevel@tonic-gate # endif /* ! UID_T */ 2582*7c478bd9Sstevel@tonic-gate 2583*7c478bd9Sstevel@tonic-gate # ifndef GID_T 2584*7c478bd9Sstevel@tonic-gate # define GID_T gid_t 2585*7c478bd9Sstevel@tonic-gate # endif /* ! GID_T */ 2586*7c478bd9Sstevel@tonic-gate 2587*7c478bd9Sstevel@tonic-gate # ifndef MODE_T 2588*7c478bd9Sstevel@tonic-gate # define MODE_T mode_t 2589*7c478bd9Sstevel@tonic-gate # endif /* ! MODE_T */ 2590*7c478bd9Sstevel@tonic-gate 2591*7c478bd9Sstevel@tonic-gate # ifndef ARGV_T 2592*7c478bd9Sstevel@tonic-gate # define ARGV_T char ** 2593*7c478bd9Sstevel@tonic-gate # endif /* ! ARGV_T */ 2594*7c478bd9Sstevel@tonic-gate 2595*7c478bd9Sstevel@tonic-gate # ifndef SOCKADDR_LEN_T 2596*7c478bd9Sstevel@tonic-gate # define SOCKADDR_LEN_T int 2597*7c478bd9Sstevel@tonic-gate # endif /* ! SOCKADDR_LEN_T */ 2598*7c478bd9Sstevel@tonic-gate 2599*7c478bd9Sstevel@tonic-gate # ifndef SOCKOPT_LEN_T 2600*7c478bd9Sstevel@tonic-gate # define SOCKOPT_LEN_T int 2601*7c478bd9Sstevel@tonic-gate # endif /* ! SOCKOPT_LEN_T */ 2602*7c478bd9Sstevel@tonic-gate 2603*7c478bd9Sstevel@tonic-gate # ifndef QUAD_T 2604*7c478bd9Sstevel@tonic-gate # define QUAD_T unsigned long 2605*7c478bd9Sstevel@tonic-gate # endif /* ! QUAD_T */ 2606*7c478bd9Sstevel@tonic-gate /********************************************************************** 2607*7c478bd9Sstevel@tonic-gate ** Remaining definitions should never have to be changed. They are 2608*7c478bd9Sstevel@tonic-gate ** primarily to provide back compatibility for older systems -- for 2609*7c478bd9Sstevel@tonic-gate ** example, it includes some POSIX compatibility definitions 2610*7c478bd9Sstevel@tonic-gate **********************************************************************/ 2611*7c478bd9Sstevel@tonic-gate 2612*7c478bd9Sstevel@tonic-gate /* System 5 compatibility */ 2613*7c478bd9Sstevel@tonic-gate # ifndef S_ISREG 2614*7c478bd9Sstevel@tonic-gate # define S_ISREG(foo) ((foo & S_IFMT) == S_IFREG) 2615*7c478bd9Sstevel@tonic-gate # endif /* ! S_ISREG */ 2616*7c478bd9Sstevel@tonic-gate # ifndef S_ISDIR 2617*7c478bd9Sstevel@tonic-gate # define S_ISDIR(foo) ((foo & S_IFMT) == S_IFDIR) 2618*7c478bd9Sstevel@tonic-gate # endif /* ! S_ISDIR */ 2619*7c478bd9Sstevel@tonic-gate # if !defined(S_ISLNK) && defined(S_IFLNK) 2620*7c478bd9Sstevel@tonic-gate # define S_ISLNK(foo) ((foo & S_IFMT) == S_IFLNK) 2621*7c478bd9Sstevel@tonic-gate # endif /* !defined(S_ISLNK) && defined(S_IFLNK) */ 2622*7c478bd9Sstevel@tonic-gate # if !defined(S_ISFIFO) 2623*7c478bd9Sstevel@tonic-gate # if defined(S_IFIFO) 2624*7c478bd9Sstevel@tonic-gate # define S_ISFIFO(foo) ((foo & S_IFMT) == S_IFIFO) 2625*7c478bd9Sstevel@tonic-gate # else /* defined(S_IFIFO) */ 2626*7c478bd9Sstevel@tonic-gate # define S_ISFIFO(foo) false 2627*7c478bd9Sstevel@tonic-gate # endif /* defined(S_IFIFO) */ 2628*7c478bd9Sstevel@tonic-gate # endif /* !defined(S_ISFIFO) */ 2629*7c478bd9Sstevel@tonic-gate # ifndef S_IRUSR 2630*7c478bd9Sstevel@tonic-gate # define S_IRUSR 0400 2631*7c478bd9Sstevel@tonic-gate # endif /* ! S_IRUSR */ 2632*7c478bd9Sstevel@tonic-gate # ifndef S_IWUSR 2633*7c478bd9Sstevel@tonic-gate # define S_IWUSR 0200 2634*7c478bd9Sstevel@tonic-gate # endif /* ! S_IWUSR */ 2635*7c478bd9Sstevel@tonic-gate # ifndef S_IRGRP 2636*7c478bd9Sstevel@tonic-gate # define S_IRGRP 0040 2637*7c478bd9Sstevel@tonic-gate # endif /* ! S_IRGRP */ 2638*7c478bd9Sstevel@tonic-gate # ifndef S_IWGRP 2639*7c478bd9Sstevel@tonic-gate # define S_IWGRP 0020 2640*7c478bd9Sstevel@tonic-gate # endif /* ! S_IWGRP */ 2641*7c478bd9Sstevel@tonic-gate # ifndef S_IROTH 2642*7c478bd9Sstevel@tonic-gate # define S_IROTH 0004 2643*7c478bd9Sstevel@tonic-gate # endif /* ! S_IROTH */ 2644*7c478bd9Sstevel@tonic-gate # ifndef S_IWOTH 2645*7c478bd9Sstevel@tonic-gate # define S_IWOTH 0002 2646*7c478bd9Sstevel@tonic-gate # endif /* ! S_IWOTH */ 2647*7c478bd9Sstevel@tonic-gate 2648*7c478bd9Sstevel@tonic-gate /* close-on-exec flag */ 2649*7c478bd9Sstevel@tonic-gate # ifndef FD_CLOEXEC 2650*7c478bd9Sstevel@tonic-gate # define FD_CLOEXEC 1 2651*7c478bd9Sstevel@tonic-gate # endif /* ! FD_CLOEXEC */ 2652*7c478bd9Sstevel@tonic-gate 2653*7c478bd9Sstevel@tonic-gate /* 2654*7c478bd9Sstevel@tonic-gate ** Older systems don't have this error code -- it should be in 2655*7c478bd9Sstevel@tonic-gate ** /usr/include/sysexits.h. 2656*7c478bd9Sstevel@tonic-gate */ 2657*7c478bd9Sstevel@tonic-gate 2658*7c478bd9Sstevel@tonic-gate # ifndef EX_CONFIG 2659*7c478bd9Sstevel@tonic-gate # define EX_CONFIG 78 /* configuration error */ 2660*7c478bd9Sstevel@tonic-gate # endif /* ! EX_CONFIG */ 2661*7c478bd9Sstevel@tonic-gate 2662*7c478bd9Sstevel@tonic-gate /* pseudo-codes */ 2663*7c478bd9Sstevel@tonic-gate # define EX_QUIT 22 /* drop out of server immediately */ 2664*7c478bd9Sstevel@tonic-gate # define EX_RESTART 23 /* restart sendmail daemon */ 2665*7c478bd9Sstevel@tonic-gate # define EX_SHUTDOWN 24 /* shutdown sendmail daemon */ 2666*7c478bd9Sstevel@tonic-gate 2667*7c478bd9Sstevel@tonic-gate #ifndef EX_NOTFOUND 2668*7c478bd9Sstevel@tonic-gate # define EX_NOTFOUND EX_NOHOST 2669*7c478bd9Sstevel@tonic-gate #endif /* ! EX_NOTFOUND */ 2670*7c478bd9Sstevel@tonic-gate 2671*7c478bd9Sstevel@tonic-gate /* pseudo-code used for mci_setstat */ 2672*7c478bd9Sstevel@tonic-gate # define EX_NOTSTICKY (-5) /* don't save persistent status */ 2673*7c478bd9Sstevel@tonic-gate 2674*7c478bd9Sstevel@tonic-gate 2675*7c478bd9Sstevel@tonic-gate /* 2676*7c478bd9Sstevel@tonic-gate ** An "impossible" file mode to indicate that the file does not exist. 2677*7c478bd9Sstevel@tonic-gate */ 2678*7c478bd9Sstevel@tonic-gate 2679*7c478bd9Sstevel@tonic-gate # define ST_MODE_NOFILE 0171147 /* unlikely to occur */ 2680*7c478bd9Sstevel@tonic-gate 2681*7c478bd9Sstevel@tonic-gate 2682*7c478bd9Sstevel@tonic-gate /* type of arbitrary pointer */ 2683*7c478bd9Sstevel@tonic-gate # ifndef ARBPTR_T 2684*7c478bd9Sstevel@tonic-gate # define ARBPTR_T void * 2685*7c478bd9Sstevel@tonic-gate # endif /* ! ARBPTR_T */ 2686*7c478bd9Sstevel@tonic-gate 2687*7c478bd9Sstevel@tonic-gate # ifndef __P 2688*7c478bd9Sstevel@tonic-gate # include "sm/cdefs.h" 2689*7c478bd9Sstevel@tonic-gate # endif /* ! __P */ 2690*7c478bd9Sstevel@tonic-gate 2691*7c478bd9Sstevel@tonic-gate # if HESIOD && !defined(NAMED_BIND) 2692*7c478bd9Sstevel@tonic-gate # define NAMED_BIND 1 /* not one without the other */ 2693*7c478bd9Sstevel@tonic-gate # endif /* HESIOD && !defined(NAMED_BIND) */ 2694*7c478bd9Sstevel@tonic-gate 2695*7c478bd9Sstevel@tonic-gate # if NAMED_BIND && !defined( __ksr__ ) && !defined( h_errno ) 2696*7c478bd9Sstevel@tonic-gate extern int h_errno; 2697*7c478bd9Sstevel@tonic-gate # endif /* NAMED_BIND && !defined( __ksr__ ) && !defined( h_errno ) */ 2698*7c478bd9Sstevel@tonic-gate 2699*7c478bd9Sstevel@tonic-gate # if NEEDPUTENV 2700*7c478bd9Sstevel@tonic-gate extern int putenv __P((char *)); 2701*7c478bd9Sstevel@tonic-gate # endif /* NEEDPUTENV */ 2702*7c478bd9Sstevel@tonic-gate 2703*7c478bd9Sstevel@tonic-gate #if !HASUNSETENV 2704*7c478bd9Sstevel@tonic-gate extern void unsetenv __P((char *)); 2705*7c478bd9Sstevel@tonic-gate #endif /* !HASUNSETENV */ 2706*7c478bd9Sstevel@tonic-gate 2707*7c478bd9Sstevel@tonic-gate # ifdef LDAPMAP 2708*7c478bd9Sstevel@tonic-gate # include <sys/time.h> 2709*7c478bd9Sstevel@tonic-gate # include <lber.h> 2710*7c478bd9Sstevel@tonic-gate # include <ldap.h> 2711*7c478bd9Sstevel@tonic-gate 2712*7c478bd9Sstevel@tonic-gate /* Some LDAP constants */ 2713*7c478bd9Sstevel@tonic-gate # define LDAPMAP_FALSE 0 2714*7c478bd9Sstevel@tonic-gate # define LDAPMAP_TRUE 1 2715*7c478bd9Sstevel@tonic-gate 2716*7c478bd9Sstevel@tonic-gate /* 2717*7c478bd9Sstevel@tonic-gate ** ldap_init(3) is broken in Umich 3.x and OpenLDAP 1.0/1.1. 2718*7c478bd9Sstevel@tonic-gate ** Use the lack of LDAP_OPT_SIZELIMIT to detect old API implementations 2719*7c478bd9Sstevel@tonic-gate ** and assume (falsely) that all old API implementations are broken. 2720*7c478bd9Sstevel@tonic-gate ** (OpenLDAP 1.2 and later have a working ldap_init(), add -DUSE_LDAP_INIT) 2721*7c478bd9Sstevel@tonic-gate */ 2722*7c478bd9Sstevel@tonic-gate 2723*7c478bd9Sstevel@tonic-gate # if defined(LDAP_OPT_SIZELIMIT) && !defined(USE_LDAP_INIT) 2724*7c478bd9Sstevel@tonic-gate # define USE_LDAP_INIT 1 2725*7c478bd9Sstevel@tonic-gate # endif /* defined(LDAP_OPT_SIZELIMIT) && !defined(USE_LDAP_INIT) */ 2726*7c478bd9Sstevel@tonic-gate 2727*7c478bd9Sstevel@tonic-gate /* 2728*7c478bd9Sstevel@tonic-gate ** LDAP_OPT_SIZELIMIT is not defined under Umich 3.x nor OpenLDAP 1.x, 2729*7c478bd9Sstevel@tonic-gate ** hence ldap_set_option() must not exist. 2730*7c478bd9Sstevel@tonic-gate */ 2731*7c478bd9Sstevel@tonic-gate 2732*7c478bd9Sstevel@tonic-gate # if defined(LDAP_OPT_SIZELIMIT) && !defined(USE_LDAP_SET_OPTION) 2733*7c478bd9Sstevel@tonic-gate # define USE_LDAP_SET_OPTION 1 2734*7c478bd9Sstevel@tonic-gate # endif /* defined(LDAP_OPT_SIZELIMIT) && !defined(USE_LDAP_SET_OPTION) */ 2735*7c478bd9Sstevel@tonic-gate 2736*7c478bd9Sstevel@tonic-gate # endif /* LDAPMAP */ 2737*7c478bd9Sstevel@tonic-gate 2738*7c478bd9Sstevel@tonic-gate # if HASUNAME 2739*7c478bd9Sstevel@tonic-gate # include <sys/utsname.h> 2740*7c478bd9Sstevel@tonic-gate # ifdef newstr 2741*7c478bd9Sstevel@tonic-gate # undef newstr 2742*7c478bd9Sstevel@tonic-gate # endif /* newstr */ 2743*7c478bd9Sstevel@tonic-gate # else /* HASUNAME */ 2744*7c478bd9Sstevel@tonic-gate # define NODE_LENGTH 32 2745*7c478bd9Sstevel@tonic-gate struct utsname 2746*7c478bd9Sstevel@tonic-gate { 2747*7c478bd9Sstevel@tonic-gate char nodename[NODE_LENGTH + 1]; 2748*7c478bd9Sstevel@tonic-gate }; 2749*7c478bd9Sstevel@tonic-gate # endif /* HASUNAME */ 2750*7c478bd9Sstevel@tonic-gate 2751*7c478bd9Sstevel@tonic-gate # if !defined(MAXHOSTNAMELEN) && !defined(_SCO_unix_) && !defined(NonStop_UX_BXX) && !defined(ALTOS_SYSTEM_V) 2752*7c478bd9Sstevel@tonic-gate # define MAXHOSTNAMELEN 256 2753*7c478bd9Sstevel@tonic-gate # endif /* !defined(MAXHOSTNAMELEN) && !defined(_SCO_unix_) && !defined(NonStop_UX_BXX) && !defined(ALTOS_SYSTEM_V) */ 2754*7c478bd9Sstevel@tonic-gate 2755*7c478bd9Sstevel@tonic-gate # if !defined(SIGCHLD) && defined(SIGCLD) 2756*7c478bd9Sstevel@tonic-gate # define SIGCHLD SIGCLD 2757*7c478bd9Sstevel@tonic-gate # endif /* !defined(SIGCHLD) && defined(SIGCLD) */ 2758*7c478bd9Sstevel@tonic-gate 2759*7c478bd9Sstevel@tonic-gate # ifndef STDIN_FILENO 2760*7c478bd9Sstevel@tonic-gate # define STDIN_FILENO 0 2761*7c478bd9Sstevel@tonic-gate # endif /* ! STDIN_FILENO */ 2762*7c478bd9Sstevel@tonic-gate 2763*7c478bd9Sstevel@tonic-gate # ifndef STDOUT_FILENO 2764*7c478bd9Sstevel@tonic-gate # define STDOUT_FILENO 1 2765*7c478bd9Sstevel@tonic-gate # endif /* ! STDOUT_FILENO */ 2766*7c478bd9Sstevel@tonic-gate 2767*7c478bd9Sstevel@tonic-gate # ifndef STDERR_FILENO 2768*7c478bd9Sstevel@tonic-gate # define STDERR_FILENO 2 2769*7c478bd9Sstevel@tonic-gate # endif /* ! STDERR_FILENO */ 2770*7c478bd9Sstevel@tonic-gate 2771*7c478bd9Sstevel@tonic-gate # ifndef LOCK_SH 2772*7c478bd9Sstevel@tonic-gate # define LOCK_SH 0x01 /* shared lock */ 2773*7c478bd9Sstevel@tonic-gate # define LOCK_EX 0x02 /* exclusive lock */ 2774*7c478bd9Sstevel@tonic-gate # define LOCK_NB 0x04 /* non-blocking lock */ 2775*7c478bd9Sstevel@tonic-gate # define LOCK_UN 0x08 /* unlock */ 2776*7c478bd9Sstevel@tonic-gate # endif /* ! LOCK_SH */ 2777*7c478bd9Sstevel@tonic-gate 2778*7c478bd9Sstevel@tonic-gate # ifndef S_IXOTH 2779*7c478bd9Sstevel@tonic-gate # define S_IXOTH (S_IEXEC >> 6) 2780*7c478bd9Sstevel@tonic-gate # endif /* ! S_IXOTH */ 2781*7c478bd9Sstevel@tonic-gate 2782*7c478bd9Sstevel@tonic-gate # ifndef S_IXGRP 2783*7c478bd9Sstevel@tonic-gate # define S_IXGRP (S_IEXEC >> 3) 2784*7c478bd9Sstevel@tonic-gate # endif /* ! S_IXGRP */ 2785*7c478bd9Sstevel@tonic-gate 2786*7c478bd9Sstevel@tonic-gate # ifndef S_IXUSR 2787*7c478bd9Sstevel@tonic-gate # define S_IXUSR (S_IEXEC) 2788*7c478bd9Sstevel@tonic-gate # endif /* ! S_IXUSR */ 2789*7c478bd9Sstevel@tonic-gate 2790*7c478bd9Sstevel@tonic-gate #ifndef O_ACCMODE 2791*7c478bd9Sstevel@tonic-gate # define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR) 2792*7c478bd9Sstevel@tonic-gate #endif /* ! O_ACCMODE */ 2793*7c478bd9Sstevel@tonic-gate 2794*7c478bd9Sstevel@tonic-gate # ifndef SEEK_SET 2795*7c478bd9Sstevel@tonic-gate # define SEEK_SET 0 2796*7c478bd9Sstevel@tonic-gate # define SEEK_CUR 1 2797*7c478bd9Sstevel@tonic-gate # define SEEK_END 2 2798*7c478bd9Sstevel@tonic-gate # endif /* ! SEEK_SET */ 2799*7c478bd9Sstevel@tonic-gate 2800*7c478bd9Sstevel@tonic-gate # ifndef SIG_ERR 2801*7c478bd9Sstevel@tonic-gate # define SIG_ERR ((void (*)()) -1) 2802*7c478bd9Sstevel@tonic-gate # endif /* ! SIG_ERR */ 2803*7c478bd9Sstevel@tonic-gate 2804*7c478bd9Sstevel@tonic-gate # ifndef WEXITSTATUS 2805*7c478bd9Sstevel@tonic-gate # define WEXITSTATUS(st) (((st) >> 8) & 0377) 2806*7c478bd9Sstevel@tonic-gate # endif /* ! WEXITSTATUS */ 2807*7c478bd9Sstevel@tonic-gate # ifndef WIFEXITED 2808*7c478bd9Sstevel@tonic-gate # define WIFEXITED(st) (((st) & 0377) == 0) 2809*7c478bd9Sstevel@tonic-gate # endif /* ! WIFEXITED */ 2810*7c478bd9Sstevel@tonic-gate # ifndef WIFSTOPPED 2811*7c478bd9Sstevel@tonic-gate # define WIFSTOPPED(st) (((st) & 0100) == 0) 2812*7c478bd9Sstevel@tonic-gate # endif /* ! WIFSTOPPED */ 2813*7c478bd9Sstevel@tonic-gate # ifndef WCOREDUMP 2814*7c478bd9Sstevel@tonic-gate # define WCOREDUMP(st) (((st) & 0200) != 0) 2815*7c478bd9Sstevel@tonic-gate # endif /* ! WCOREDUMP */ 2816*7c478bd9Sstevel@tonic-gate # ifndef WTERMSIG 2817*7c478bd9Sstevel@tonic-gate # define WTERMSIG(st) (((st) & 0177)) 2818*7c478bd9Sstevel@tonic-gate # endif /* ! WTERMSIG */ 2819*7c478bd9Sstevel@tonic-gate 2820*7c478bd9Sstevel@tonic-gate # ifndef SIGFUNC_DEFINED 2821*7c478bd9Sstevel@tonic-gate typedef void (*sigfunc_t) __P((int)); 2822*7c478bd9Sstevel@tonic-gate # endif /* ! SIGFUNC_DEFINED */ 2823*7c478bd9Sstevel@tonic-gate # ifndef SIGFUNC_RETURN 2824*7c478bd9Sstevel@tonic-gate # define SIGFUNC_RETURN 2825*7c478bd9Sstevel@tonic-gate # endif /* ! SIGFUNC_RETURN */ 2826*7c478bd9Sstevel@tonic-gate # ifndef SIGFUNC_DECL 2827*7c478bd9Sstevel@tonic-gate # define SIGFUNC_DECL void 2828*7c478bd9Sstevel@tonic-gate # endif /* ! SIGFUNC_DECL */ 2829*7c478bd9Sstevel@tonic-gate 2830*7c478bd9Sstevel@tonic-gate /* size of syslog buffer */ 2831*7c478bd9Sstevel@tonic-gate # ifndef SYSLOG_BUFSIZE 2832*7c478bd9Sstevel@tonic-gate # define SYSLOG_BUFSIZE 1024 2833*7c478bd9Sstevel@tonic-gate # endif /* ! SYSLOG_BUFSIZE */ 2834*7c478bd9Sstevel@tonic-gate 2835*7c478bd9Sstevel@tonic-gate /* for FD_SET() */ 2836*7c478bd9Sstevel@tonic-gate #ifndef FD_SETSIZE 2837*7c478bd9Sstevel@tonic-gate # define FD_SETSIZE 256 2838*7c478bd9Sstevel@tonic-gate #endif /* ! FD_SETSIZE */ 2839*7c478bd9Sstevel@tonic-gate 2840*7c478bd9Sstevel@tonic-gate /* 2841*7c478bd9Sstevel@tonic-gate ** Size of prescan buffer. 2842*7c478bd9Sstevel@tonic-gate ** Despite comments in the _sendmail_ book, this probably should 2843*7c478bd9Sstevel@tonic-gate ** not be changed; there are some hard-to-define dependencies. 2844*7c478bd9Sstevel@tonic-gate */ 2845*7c478bd9Sstevel@tonic-gate 2846*7c478bd9Sstevel@tonic-gate # define PSBUFSIZE (MAXNAME + MAXATOM) /* size of prescan buffer */ 2847*7c478bd9Sstevel@tonic-gate 2848*7c478bd9Sstevel@tonic-gate /* fork routine -- set above using #ifdef _osname_ or in Makefile */ 2849*7c478bd9Sstevel@tonic-gate # ifndef FORK 2850*7c478bd9Sstevel@tonic-gate # define FORK fork /* function to call to fork mailer */ 2851*7c478bd9Sstevel@tonic-gate # endif /* ! FORK */ 2852*7c478bd9Sstevel@tonic-gate 2853*7c478bd9Sstevel@tonic-gate /* setting h_errno */ 2854*7c478bd9Sstevel@tonic-gate # ifndef SM_SET_H_ERRNO 2855*7c478bd9Sstevel@tonic-gate # define SM_SET_H_ERRNO(err) h_errno = (err) 2856*7c478bd9Sstevel@tonic-gate # endif /* SM_SET_H_ERRNO */ 2857*7c478bd9Sstevel@tonic-gate 2858*7c478bd9Sstevel@tonic-gate # ifndef SM_CONF_GETOPT 2859*7c478bd9Sstevel@tonic-gate # define SM_CONF_GETOPT 1 2860*7c478bd9Sstevel@tonic-gate # endif /* ! SM_CONF_GETOPT */ 2861*7c478bd9Sstevel@tonic-gate 2862*7c478bd9Sstevel@tonic-gate /* random routine -- set above using #ifdef _osname_ or in Makefile */ 2863*7c478bd9Sstevel@tonic-gate # if HASRANDOM 2864*7c478bd9Sstevel@tonic-gate # define get_random() random() 2865*7c478bd9Sstevel@tonic-gate # else /* HASRANDOM */ 2866*7c478bd9Sstevel@tonic-gate # define get_random() ((long) rand()) 2867*7c478bd9Sstevel@tonic-gate # ifndef RANDOMSHIFT 2868*7c478bd9Sstevel@tonic-gate # define RANDOMSHIFT 8 2869*7c478bd9Sstevel@tonic-gate # endif /* ! RANDOMSHIFT */ 2870*7c478bd9Sstevel@tonic-gate # endif /* HASRANDOM */ 2871*7c478bd9Sstevel@tonic-gate 2872*7c478bd9Sstevel@tonic-gate /* 2873*7c478bd9Sstevel@tonic-gate ** Default to using scanf in readcf. 2874*7c478bd9Sstevel@tonic-gate */ 2875*7c478bd9Sstevel@tonic-gate 2876*7c478bd9Sstevel@tonic-gate # ifndef SCANF 2877*7c478bd9Sstevel@tonic-gate # define SCANF 1 2878*7c478bd9Sstevel@tonic-gate # endif /* ! SCANF */ 2879*7c478bd9Sstevel@tonic-gate 2880*7c478bd9Sstevel@tonic-gate /* XXX 32 bit type */ 2881*7c478bd9Sstevel@tonic-gate # ifndef SM_INT32 2882*7c478bd9Sstevel@tonic-gate # define SM_INT32 int32_t 2883*7c478bd9Sstevel@tonic-gate # endif /* ! SM_INT32 */ 2884*7c478bd9Sstevel@tonic-gate 2885*7c478bd9Sstevel@tonic-gate /* 2886*7c478bd9Sstevel@tonic-gate ** SVr4 and similar systems use different routines for setjmp/longjmp 2887*7c478bd9Sstevel@tonic-gate ** with signal support 2888*7c478bd9Sstevel@tonic-gate */ 2889*7c478bd9Sstevel@tonic-gate 2890*7c478bd9Sstevel@tonic-gate # if USE_SIGLONGJMP 2891*7c478bd9Sstevel@tonic-gate # ifdef jmp_buf 2892*7c478bd9Sstevel@tonic-gate # undef jmp_buf 2893*7c478bd9Sstevel@tonic-gate # endif /* jmp_buf */ 2894*7c478bd9Sstevel@tonic-gate # define jmp_buf sigjmp_buf 2895*7c478bd9Sstevel@tonic-gate # ifdef setjmp 2896*7c478bd9Sstevel@tonic-gate # undef setjmp 2897*7c478bd9Sstevel@tonic-gate # endif /* setjmp */ 2898*7c478bd9Sstevel@tonic-gate # define setjmp(env) sigsetjmp(env, 1) 2899*7c478bd9Sstevel@tonic-gate # ifdef longjmp 2900*7c478bd9Sstevel@tonic-gate # undef longjmp 2901*7c478bd9Sstevel@tonic-gate # endif /* longjmp */ 2902*7c478bd9Sstevel@tonic-gate # define longjmp(env, val) siglongjmp(env, val) 2903*7c478bd9Sstevel@tonic-gate # endif /* USE_SIGLONGJMP */ 2904*7c478bd9Sstevel@tonic-gate 2905*7c478bd9Sstevel@tonic-gate # if !defined(NGROUPS_MAX) && defined(NGROUPS) 2906*7c478bd9Sstevel@tonic-gate # define NGROUPS_MAX NGROUPS /* POSIX naming convention */ 2907*7c478bd9Sstevel@tonic-gate # endif /* !defined(NGROUPS_MAX) && defined(NGROUPS) */ 2908*7c478bd9Sstevel@tonic-gate 2909*7c478bd9Sstevel@tonic-gate /* 2910*7c478bd9Sstevel@tonic-gate ** Some snprintf() implementations are rumored not to NUL terminate. 2911*7c478bd9Sstevel@tonic-gate */ 2912*7c478bd9Sstevel@tonic-gate # if SNPRINTF_IS_BROKEN 2913*7c478bd9Sstevel@tonic-gate # ifdef snprintf 2914*7c478bd9Sstevel@tonic-gate # undef snprintf 2915*7c478bd9Sstevel@tonic-gate # endif /* snprintf */ 2916*7c478bd9Sstevel@tonic-gate # define snprintf sm_snprintf 2917*7c478bd9Sstevel@tonic-gate # ifdef vsnprintf 2918*7c478bd9Sstevel@tonic-gate # undef vsnprintf 2919*7c478bd9Sstevel@tonic-gate # endif /* vsnprintf */ 2920*7c478bd9Sstevel@tonic-gate # define vsnprintf sm_vsnprintf 2921*7c478bd9Sstevel@tonic-gate # endif /* SNPRINTF_IS_BROKEN */ 2922*7c478bd9Sstevel@tonic-gate 2923*7c478bd9Sstevel@tonic-gate /* 2924*7c478bd9Sstevel@tonic-gate ** If we don't have a system syslog, simulate it. 2925*7c478bd9Sstevel@tonic-gate */ 2926*7c478bd9Sstevel@tonic-gate 2927*7c478bd9Sstevel@tonic-gate # if !LOG 2928*7c478bd9Sstevel@tonic-gate # define LOG_EMERG 0 /* system is unusable */ 2929*7c478bd9Sstevel@tonic-gate # define LOG_ALERT 1 /* action must be taken immediately */ 2930*7c478bd9Sstevel@tonic-gate # define LOG_CRIT 2 /* critical conditions */ 2931*7c478bd9Sstevel@tonic-gate # define LOG_ERR 3 /* error conditions */ 2932*7c478bd9Sstevel@tonic-gate # define LOG_WARNING 4 /* warning conditions */ 2933*7c478bd9Sstevel@tonic-gate # define LOG_NOTICE 5 /* normal but significant condition */ 2934*7c478bd9Sstevel@tonic-gate # define LOG_INFO 6 /* informational */ 2935*7c478bd9Sstevel@tonic-gate # define LOG_DEBUG 7 /* debug-level messages */ 2936*7c478bd9Sstevel@tonic-gate # endif /* !LOG */ 2937*7c478bd9Sstevel@tonic-gate 2938*7c478bd9Sstevel@tonic-gate # ifndef SM_CONF_SYSLOG 2939*7c478bd9Sstevel@tonic-gate # define SM_CONF_SYSLOG 1 /* syslog.h has prototype for syslog() */ 2940*7c478bd9Sstevel@tonic-gate # endif /* SM_CONF_SYSLOG */ 2941*7c478bd9Sstevel@tonic-gate 2942*7c478bd9Sstevel@tonic-gate # if !SM_CONF_SYSLOG 2943*7c478bd9Sstevel@tonic-gate # ifdef __STDC__ 2944*7c478bd9Sstevel@tonic-gate extern void syslog(int, const char *, ...); 2945*7c478bd9Sstevel@tonic-gate # else /* __STDC__ */ 2946*7c478bd9Sstevel@tonic-gate extern void syslog(); 2947*7c478bd9Sstevel@tonic-gate # endif /* __STDC__ */ 2948*7c478bd9Sstevel@tonic-gate # endif /* !SM_CONF_SYSLOG */ 2949*7c478bd9Sstevel@tonic-gate 2950*7c478bd9Sstevel@tonic-gate /* portable(?) definition for alignment */ 2951*7c478bd9Sstevel@tonic-gate # ifndef SM_ALIGN_SIZE 2952*7c478bd9Sstevel@tonic-gate struct sm_align 2953*7c478bd9Sstevel@tonic-gate { 2954*7c478bd9Sstevel@tonic-gate char al_c; 2955*7c478bd9Sstevel@tonic-gate union 2956*7c478bd9Sstevel@tonic-gate { 2957*7c478bd9Sstevel@tonic-gate long al_l; 2958*7c478bd9Sstevel@tonic-gate void *al_p; 2959*7c478bd9Sstevel@tonic-gate double al_d; 2960*7c478bd9Sstevel@tonic-gate void (*al_f) __P((void)); 2961*7c478bd9Sstevel@tonic-gate } al_u; 2962*7c478bd9Sstevel@tonic-gate }; 2963*7c478bd9Sstevel@tonic-gate # define SM_ALIGN_SIZE offsetof(struct sm_align, al_u) 2964*7c478bd9Sstevel@tonic-gate # endif /* ! SM_ALIGN_SIZE */ 2965*7c478bd9Sstevel@tonic-gate # define SM_ALIGN_BITS (SM_ALIGN_SIZE - 1) 2966*7c478bd9Sstevel@tonic-gate 2967*7c478bd9Sstevel@tonic-gate #endif /* ! SM_CONF_H */ 2968