From e90fcc54809db2591dc083f43ef54c6ec8c60847 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:16:13 +0200 Subject: Adding upstream version 4.96. Signed-off-by: Daniel Baumann --- OS/unsupported/Makefile-AIX | 28 ++ OS/unsupported/Makefile-BSDI | 21 ++ OS/unsupported/Makefile-CYGWIN | 113 ++++++++ OS/unsupported/Makefile-DGUX | 32 +++ OS/unsupported/Makefile-Darwin | 33 +++ OS/unsupported/Makefile-DragonFly | 31 ++ OS/unsupported/Makefile-GNUkFreeBSD | 29 ++ OS/unsupported/Makefile-GNUkNetBSD | 29 ++ OS/unsupported/Makefile-HI-OSF | 8 + OS/unsupported/Makefile-HI-UX | 12 + OS/unsupported/Makefile-HP-UX | 27 ++ OS/unsupported/Makefile-HP-UX-9 | 15 + OS/unsupported/Makefile-IRIX | 12 + OS/unsupported/Makefile-IRIX6 | 13 + OS/unsupported/Makefile-IRIX632 | 16 ++ OS/unsupported/Makefile-IRIX65 | 16 ++ OS/unsupported/Makefile-NetBSD | 27 ++ OS/unsupported/Makefile-NetBSD-a.out | 24 ++ OS/unsupported/Makefile-OSF1 | 10 + OS/unsupported/Makefile-OpenUNIX | 17 ++ OS/unsupported/Makefile-QNX | 30 ++ OS/unsupported/Makefile-SCO | 28 ++ OS/unsupported/Makefile-SCO_SV | 34 +++ OS/unsupported/Makefile-SunOS4 | 16 ++ OS/unsupported/Makefile-SunOS5-hal | 18 ++ OS/unsupported/Makefile-ULTRIX | 18 ++ OS/unsupported/Makefile-UNIX_SV | 24 ++ OS/unsupported/Makefile-USG | 33 +++ OS/unsupported/Makefile-Unixware7 | 32 +++ OS/unsupported/Makefile-mips | 16 ++ OS/unsupported/README | 14 + OS/unsupported/os.c-BSDI | 19 ++ OS/unsupported/os.c-HI-OSF | 35 +++ OS/unsupported/os.c-HP-UX | 16 ++ OS/unsupported/os.c-IRIX | 119 ++++++++ OS/unsupported/os.c-IRIX6 | 119 ++++++++ OS/unsupported/os.c-IRIX632 | 119 ++++++++ OS/unsupported/os.c-IRIX65 | 119 ++++++++ OS/unsupported/os.c-OSF1 | 36 +++ OS/unsupported/os.c-cygwin | 531 +++++++++++++++++++++++++++++++++++ OS/unsupported/os.h-AIX | 27 ++ OS/unsupported/os.h-BSDI | 15 + OS/unsupported/os.h-DGUX | 28 ++ OS/unsupported/os.h-Darwin | 64 +++++ OS/unsupported/os.h-DragonFly | 13 + OS/unsupported/os.h-GNUkFreeBSD | 25 ++ OS/unsupported/os.h-GNUkNetBSD | 25 ++ OS/unsupported/os.h-HI-OSF | 12 + OS/unsupported/os.h-HI-UX | 21 ++ OS/unsupported/os.h-HP-UX | 34 +++ OS/unsupported/os.h-HP-UX-9 | 23 ++ OS/unsupported/os.h-IRIX | 17 ++ OS/unsupported/os.h-IRIX6 | 16 ++ OS/unsupported/os.h-IRIX632 | 18 ++ OS/unsupported/os.h-IRIX65 | 16 ++ OS/unsupported/os.h-NetBSD | 31 ++ OS/unsupported/os.h-NetBSD-a.out | 5 + OS/unsupported/os.h-OSF1 | 16 ++ OS/unsupported/os.h-OpenUNIX | 19 ++ OS/unsupported/os.h-QNX | 24 ++ OS/unsupported/os.h-SCO | 21 ++ OS/unsupported/os.h-SCO_SV | 19 ++ OS/unsupported/os.h-SunOS4 | 39 +++ OS/unsupported/os.h-SunOS5-hal | 14 + OS/unsupported/os.h-ULTRIX | 18 ++ OS/unsupported/os.h-UNIX_SV | 25 ++ OS/unsupported/os.h-USG | 19 ++ OS/unsupported/os.h-Unixware7 | 18 ++ OS/unsupported/os.h-cygwin | 41 +++ OS/unsupported/os.h-mips | 27 ++ 70 files changed, 2579 insertions(+) create mode 100644 OS/unsupported/Makefile-AIX create mode 100644 OS/unsupported/Makefile-BSDI create mode 100644 OS/unsupported/Makefile-CYGWIN create mode 100644 OS/unsupported/Makefile-DGUX create mode 100644 OS/unsupported/Makefile-Darwin create mode 100644 OS/unsupported/Makefile-DragonFly create mode 100644 OS/unsupported/Makefile-GNUkFreeBSD create mode 100644 OS/unsupported/Makefile-GNUkNetBSD create mode 100644 OS/unsupported/Makefile-HI-OSF create mode 100644 OS/unsupported/Makefile-HI-UX create mode 100644 OS/unsupported/Makefile-HP-UX create mode 100644 OS/unsupported/Makefile-HP-UX-9 create mode 100644 OS/unsupported/Makefile-IRIX create mode 100644 OS/unsupported/Makefile-IRIX6 create mode 100644 OS/unsupported/Makefile-IRIX632 create mode 100644 OS/unsupported/Makefile-IRIX65 create mode 100644 OS/unsupported/Makefile-NetBSD create mode 100644 OS/unsupported/Makefile-NetBSD-a.out create mode 100644 OS/unsupported/Makefile-OSF1 create mode 100644 OS/unsupported/Makefile-OpenUNIX create mode 100644 OS/unsupported/Makefile-QNX create mode 100644 OS/unsupported/Makefile-SCO create mode 100644 OS/unsupported/Makefile-SCO_SV create mode 100644 OS/unsupported/Makefile-SunOS4 create mode 100644 OS/unsupported/Makefile-SunOS5-hal create mode 100644 OS/unsupported/Makefile-ULTRIX create mode 100644 OS/unsupported/Makefile-UNIX_SV create mode 100644 OS/unsupported/Makefile-USG create mode 100644 OS/unsupported/Makefile-Unixware7 create mode 100644 OS/unsupported/Makefile-mips create mode 100644 OS/unsupported/README create mode 100644 OS/unsupported/os.c-BSDI create mode 100644 OS/unsupported/os.c-HI-OSF create mode 100644 OS/unsupported/os.c-HP-UX create mode 100644 OS/unsupported/os.c-IRIX create mode 100644 OS/unsupported/os.c-IRIX6 create mode 100644 OS/unsupported/os.c-IRIX632 create mode 100644 OS/unsupported/os.c-IRIX65 create mode 100644 OS/unsupported/os.c-OSF1 create mode 100644 OS/unsupported/os.c-cygwin create mode 100644 OS/unsupported/os.h-AIX create mode 100644 OS/unsupported/os.h-BSDI create mode 100644 OS/unsupported/os.h-DGUX create mode 100644 OS/unsupported/os.h-Darwin create mode 100644 OS/unsupported/os.h-DragonFly create mode 100644 OS/unsupported/os.h-GNUkFreeBSD create mode 100644 OS/unsupported/os.h-GNUkNetBSD create mode 100644 OS/unsupported/os.h-HI-OSF create mode 100644 OS/unsupported/os.h-HI-UX create mode 100644 OS/unsupported/os.h-HP-UX create mode 100644 OS/unsupported/os.h-HP-UX-9 create mode 100644 OS/unsupported/os.h-IRIX create mode 100644 OS/unsupported/os.h-IRIX6 create mode 100644 OS/unsupported/os.h-IRIX632 create mode 100644 OS/unsupported/os.h-IRIX65 create mode 100644 OS/unsupported/os.h-NetBSD create mode 100644 OS/unsupported/os.h-NetBSD-a.out create mode 100644 OS/unsupported/os.h-OSF1 create mode 100644 OS/unsupported/os.h-OpenUNIX create mode 100644 OS/unsupported/os.h-QNX create mode 100644 OS/unsupported/os.h-SCO create mode 100644 OS/unsupported/os.h-SCO_SV create mode 100644 OS/unsupported/os.h-SunOS4 create mode 100644 OS/unsupported/os.h-SunOS5-hal create mode 100644 OS/unsupported/os.h-ULTRIX create mode 100644 OS/unsupported/os.h-UNIX_SV create mode 100644 OS/unsupported/os.h-USG create mode 100644 OS/unsupported/os.h-Unixware7 create mode 100644 OS/unsupported/os.h-cygwin create mode 100644 OS/unsupported/os.h-mips (limited to 'OS/unsupported') diff --git a/OS/unsupported/Makefile-AIX b/OS/unsupported/Makefile-AIX new file mode 100644 index 0000000..fc32aa2 --- /dev/null +++ b/OS/unsupported/Makefile-AIX @@ -0,0 +1,28 @@ +# Exim: OS-specific make file for AIX +# Written by Nick Waterman (nick@cimio.co.uk) +# Modified by PH following a message from Mike Meredith + +# Note that the output of uname -m is probably not what Philip expected, +# so you might end up with more build-AIX-random_number directories than +# you expected if you have too many AIX boxes, but it seems to work... I +# blame IBM. + +# Note that nowadays you have to pay extra for a cc compiler with AIX! + +CC=gcc + +# This needs to be in here rather than os.h-AIX because of regexp stuff. +# basically strchr is a #define, which means "extern char *strchr()" +# ruins things. __STR31__ seems to get around this by magic. The AIX +# include files are quite a confusing maze. +# Mike M says this is not necessary any more; possibly this is related to +# using gcc. Commented out by PH. +#CFLAGS = -D__STR31__ + +CFLAGS = -mcpu=power4 -maix64 -O3 + +# Needed for vfork() and vfork() only? + +LIBS = -lbsd -lm + +# End diff --git a/OS/unsupported/Makefile-BSDI b/OS/unsupported/Makefile-BSDI new file mode 100644 index 0000000..d56aa9b --- /dev/null +++ b/OS/unsupported/Makefile-BSDI @@ -0,0 +1,21 @@ +# Exim: OS-specific make file for BSDI aka BSD/OS. Its antique link editor +# cannot handle the TextPop overriding. + +CFLAGS=-O +CHOWN_COMMAND=/usr/sbin/chown + +HAVE_SA_LEN=YES + +X11=/usr/X11 +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +LIBS_EXIMON=-lSM -lICE -lipc -lm +EXIMON_TEXTPOP= + +EXIWHAT_PS_ARG=-ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_KILL_SIGNAL=-USR1 + +# End diff --git a/OS/unsupported/Makefile-CYGWIN b/OS/unsupported/Makefile-CYGWIN new file mode 100644 index 0000000..5e608fe --- /dev/null +++ b/OS/unsupported/Makefile-CYGWIN @@ -0,0 +1,113 @@ +# OS-specific file for Cygwin. + +# This file provided by Pierre A. Humblet + +HAVE_IPV6 = yes +HAVE_ICONV = yes +# Use c99 to have %z +CFLAGS= -g -Wall -std=c99 -U __STRICT_ANSI__ +LIBS= -lcrypt -lresolv +LIBS_EXIM= -liconv +EXIWHAT_PS_ARG=-as +EXIWHAT_KILL_SIGNAL=-USR1 +EXIWHAT_EGREP_ARG='/(EXIM|exim)[0-9. -]*$$' + +DBMLIB=-lgdbm +USE_GDBM=YES + +# Some OS add a suffix to executables +EXE = .exe + +# To add a resource file with an icon +LIBS_EXIM +=../Local/exim_res.o + +# To produce a linker map +#LIBS_EXIM+=-Wl,-Map,Exim.Map + + +################################################## +# The following is normally set in local/Makefile. +# Makefile.cygwin provides defaults with which the +# precompiled version is built +################################################## + +BIN_DIRECTORY=/usr/bin +CONFIGURE_FILE=/etc/exim.conf +EXIM_USER=18 # This changes if user exim exists +EXIM_GROUP=544 # Administrators +SPOOL_DIRECTORY=/var/spool/exim +LOG_FILE_PATH=/var/log/exim/exim_%s.log +TIMEZONE_DEFAULT = "" + +AUTH_CRAM_MD5=yes +AUTH_PLAINTEXT=yes +AUTH_SPA=yes + +#DISABLE_TLS=yes +TLS_LIBS=-lssl -lcrypto + +ROUTER_ACCEPT=yes +ROUTER_DNSLOOKUP=yes +ROUTER_IPLITERAL=yes +ROUTER_MANUALROUTE=yes +ROUTER_QUERYPROGRAM=yes +ROUTER_REDIRECT=yes + +TRANSPORT_APPENDFILE=yes +TRANSPORT_AUTOREPLY=yes +TRANSPORT_PIPE=yes +TRANSPORT_SMTP=yes + +SUPPORT_MAILDIR=yes +SUPPORT_MAILSTORE=yes +SUPPORT_MBX=yes + +LOOKUP_DBM=yes +LOOKUP_LSEARCH=yes + +# LOOKUP_CDB=yes +LOOKUP_DNSDB=yes +LOOKUP_DSEARCH=yes +LOOKUP_LDAP=yes +# LOOKUP_MYSQL=yes +# LOOKUP_NIS=yes +# LOOKUP_NISPLUS=yes +# LOOKUP_ORACLE=yes +LOOKUP_PASSWD=yes +# LOOKUP_PGSQL=yes +# LOOKUP_WHOSON=yes + +LDAP_LIB_TYPE=OPENLDAP2 +LOOKUP_LIBS=-lldap -llber + +WITH_CONTENT_SCAN=yes + +# It is important to define these variables but the values are always overridden +CONFIGURE_OWNER=18 +CONFIGURE_GROUP=544 + +EXICYCLOG_MAX=10 + +COMPRESS_COMMAND=/usr/bin/gzip +COMPRESS_SUFFIX=gz +ZCAT_COMMAND=/usr/bin/zcat + +# EXIM_PERL=perl.o + +# Comment the two lines below if you do not have PAM, e.g. from +# ftp://ftp.uni-erlangen.de/pub/pc/gnuwin32/cygwin/porters/Humblet_Pierre_A +SUPPORT_PAM=yes +CFLAGS += -DINCLUDE_PAM -I ../pam -I ../../pam + +# All modes are in octal and must start with 0 +EXIMDB_DIRECTORY_MODE = 01777 +EXIMDB_MODE = 0666 +EXIMDB_LOCKFILE_MODE = 0666 +INPUT_DIRECTORY_MODE = 01777 +LOG_DIRECTORY_MODE = 01777 +LOG_MODE = 0666 +MSGLOG_DIRECTORY_MODE = 01777 +SPOOL_DIRECTORY_MODE = 01777 +SPOOL_MODE = 0600 + +# End diff --git a/OS/unsupported/Makefile-DGUX b/OS/unsupported/Makefile-DGUX new file mode 100644 index 0000000..667c63f --- /dev/null +++ b/OS/unsupported/Makefile-DGUX @@ -0,0 +1,32 @@ +# Exim: OS-specific make file for DGUX +# +# Written by Ken Bailey (K.Bailey@rbgkew.org.uk) Feb 1998 +# on dgux R4.11MU04 generic AViiON mc88100 +# with no X + +# Minor tidies to remove settings that are actually the default, +# in line with the style of other system files - PH. + +BASENAME_COMMAND=/bin/basename +CHOWN_COMMAND=/bin/chown +CHGRP_COMMAND=/bin/chgrp +CHMOD_COMMAND=/bin/chmod + +# PERL +# Perl is not necessary for running Exim itself, but some Perl utilities +# are provided for processing the logs. Perl 5 is assumed. +# DG ship perl version 4.036 in /bin/perl so need to use locally installed perl + +PERL_COMMAND=/usr/local/bin/perl + +# dg's version of gcc likes O2 + +CFLAGS=-O2 + +RANLIB=@true +LIBS=-lsocket -lnsl -lm +LIBRESOLV=-lresolv +DBMLIB=-ldbm + +# End + diff --git a/OS/unsupported/Makefile-Darwin b/OS/unsupported/Makefile-Darwin new file mode 100644 index 0000000..517bbc4 --- /dev/null +++ b/OS/unsupported/Makefile-Darwin @@ -0,0 +1,33 @@ +# Exim: OS-specific make file for Darwin (Mac OS X). + +CC=cc + +BASENAME_COMMAND=look_for_it +CHOWN_COMMAND=/usr/sbin/chown +CHMOD_COMMAND=/bin/chmod + +HAVE_SA_LEN=YES + +# Removed -DBIND_8_COMPAT for 4.61 +# CFLAGS=-O -no-cpp-precomp -DBIND_8_COMPAT +# +# 2020/05/12 disable TLS resume support; it results in +# "1 select() failure: No such file or directory" +# being logged by the daeomn (sending the testsuite red...) + +CFLAGS=-O -no-cpp-precomp -DDISABLE_TLS_RESUME +LIBRESOLV=-lresolv + +USE_DB = yes +DBMLIB = + +X11=/usr/X11R6 +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +EXIWHAT_PS_ARG=ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_KILL_SIGNAL=-USR1 + +# End diff --git a/OS/unsupported/Makefile-DragonFly b/OS/unsupported/Makefile-DragonFly new file mode 100644 index 0000000..c49c59f --- /dev/null +++ b/OS/unsupported/Makefile-DragonFly @@ -0,0 +1,31 @@ +# Exim: OS-specific make file for DragonFly +# There's no setting of CFLAGS here, to allow the system default +# for "make" to be the default. + +CHOWN_COMMAND=/usr/sbin/chown +CHMOD_COMMAND=/bin/chmod + +HAVE_SA_LEN=YES + +# crypt() is in a separate library +LIBS=-lcrypt -lm + +# DragonFly always ships with Berkeley DB +USE_DB=yes + +# X11 may be under /usr/pkg/xorg/ for example. +# X11=/usr/X11R6 +X11=$(X11BASE) + +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib +XLFLAGS+=-Wl,-rpath,${X11BASE}/lib +X11_LD_LIB=$(X11)/lib + +EXIWHAT_PS_ARG=-ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_MULTIKILL_CMD='killall -m' +EXIWHAT_MULTIKILL_ARG='^exim($$|-[0-9.]+-[0-9]+$$)' +EXIWHAT_KILL_SIGNAL=-USR1 + +# End diff --git a/OS/unsupported/Makefile-GNUkFreeBSD b/OS/unsupported/Makefile-GNUkFreeBSD new file mode 100644 index 0000000..8019281 --- /dev/null +++ b/OS/unsupported/Makefile-GNUkFreeBSD @@ -0,0 +1,29 @@ +# Exim: OS-specific make file for GNU and variants. + +HAVE_ICONV=yes + +BASENAME_COMMAND=look_for_it +CHOWN_COMMAND=look_for_it +CHGRP_COMMAND=look_for_it +CHMOD_COMMAND=look_for_it + +CFLAGS ?= -O -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE + +DBMLIB = -ldb +USE_DB = yes + +LIBS = -lnsl -lcrypt -lm +LIBRESOLV = -lresolv + +X11=/usr/X11R6 +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +EXIWHAT_PS_ARG=ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_MULTIKILL_CMD=killall +EXIWHAT_MULTIKILL_ARG=exim4 +EXIWHAT_KILL_SIGNAL=-USR1 + +# End diff --git a/OS/unsupported/Makefile-GNUkNetBSD b/OS/unsupported/Makefile-GNUkNetBSD new file mode 100644 index 0000000..8019281 --- /dev/null +++ b/OS/unsupported/Makefile-GNUkNetBSD @@ -0,0 +1,29 @@ +# Exim: OS-specific make file for GNU and variants. + +HAVE_ICONV=yes + +BASENAME_COMMAND=look_for_it +CHOWN_COMMAND=look_for_it +CHGRP_COMMAND=look_for_it +CHMOD_COMMAND=look_for_it + +CFLAGS ?= -O -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE + +DBMLIB = -ldb +USE_DB = yes + +LIBS = -lnsl -lcrypt -lm +LIBRESOLV = -lresolv + +X11=/usr/X11R6 +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +EXIWHAT_PS_ARG=ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_MULTIKILL_CMD=killall +EXIWHAT_MULTIKILL_ARG=exim4 +EXIWHAT_KILL_SIGNAL=-USR1 + +# End diff --git a/OS/unsupported/Makefile-HI-OSF b/OS/unsupported/Makefile-HI-OSF new file mode 100644 index 0000000..da3d487 --- /dev/null +++ b/OS/unsupported/Makefile-HI-OSF @@ -0,0 +1,8 @@ +# Exim: OS-specific make file for HI-OSF/1-MJ and HI-UX/MPP + +CC=cc +CFLAGS=-O +RANLIB=@true +EXIWHAT_EGREP_ARG='/exim( |$$)' + +# End diff --git a/OS/unsupported/Makefile-HI-UX b/OS/unsupported/Makefile-HI-UX new file mode 100644 index 0000000..870ee84 --- /dev/null +++ b/OS/unsupported/Makefile-HI-UX @@ -0,0 +1,12 @@ +# Exim: OS-specific make file for HI-UX + +CC=cc -Aa -D_HIUX_SOURCE +HAVE_SETRESUID=YES +HAVE_SETEUID=NO +XINCLUDE=-I/usr/include/X11R5 +XLFLAGS=-L/usr/lib/X11R5 +DBMLIB = -lndbm +NEED_H_ERRNO=1 +RANLIB=@true + +# End diff --git a/OS/unsupported/Makefile-HP-UX b/OS/unsupported/Makefile-HP-UX new file mode 100644 index 0000000..ea35144 --- /dev/null +++ b/OS/unsupported/Makefile-HP-UX @@ -0,0 +1,27 @@ +# Exim: OS-specific make file for HP-UX later than 9 + +# HP ANSI C compiler +#CC=cc +#CFLAGS=+O2 +Onolimit -z -D_XOPEN_SOURCE_EXTENDED +# Users of the A.06.00 compiler might need to use +O1 rather than +O2 as +# there have been some problems reported with this compiler with +O2 set. + +# gcc +CFLAGS=-O -D_XOPEN_SOURCE_EXTENDED +LDFLAGS=-Wl,-z +LIBS=-lm + +BASENAME_COMMAND=/bin/basename +HAVE_ICONV=yes +HAVE_SETRESUID=YES +HAVE_SETEUID=NO +XINCLUDE=-I/usr/include/X11R6 -I/usr/contrib/X11R6/include +XLFLAGS=-L/usr/lib/X11R6 -L/usr/contrib/X11R6/lib +X11_LD_LIB=/usr/contrib/X11R6/lib +EXIMON_TEXTPOP= +DBMLIB=-lndbm +RANLIB=@true + +OS_C_INCLUDES=setenv.c + +# End diff --git a/OS/unsupported/Makefile-HP-UX-9 b/OS/unsupported/Makefile-HP-UX-9 new file mode 100644 index 0000000..1530009 --- /dev/null +++ b/OS/unsupported/Makefile-HP-UX-9 @@ -0,0 +1,15 @@ +# Exim: OS-specific make file for HP-UX 9 + +CFLAGS=-O +BASENAME_COMMAND=/bin/basename +HAVE_ICONV=yes +HAVE_SETRESUID=YES +HAVE_SETEUID=NO +XINCLUDE=-I/usr/include/X11R5 +XLFLAGS=-L/usr/lib/X11R5 -L/usr/contrib/X11R5/lib +X11_LD_LIB=/usr/contrib/X11R5/lib +EXIMON_TEXTPOP= +DBMLIB=-lndbm +RANLIB=@true + +# End diff --git a/OS/unsupported/Makefile-IRIX b/OS/unsupported/Makefile-IRIX new file mode 100644 index 0000000..7b95783 --- /dev/null +++ b/OS/unsupported/Makefile-IRIX @@ -0,0 +1,12 @@ +# Exim: OS-specific make file for IRIX + +HAVE_ICONV=yes +BASENAME_COMMAND=/sbin/basename +HOSTNAME_COMMAND=/usr/bsd/hostname +CFLAGS=-OPT:Olimit=1500 +LIBS=-lmld -lm +XINCLUDE=-I/usr/include/X11 +vfork=fork +RANLIB=@true + +# End diff --git a/OS/unsupported/Makefile-IRIX6 b/OS/unsupported/Makefile-IRIX6 new file mode 100644 index 0000000..be01138 --- /dev/null +++ b/OS/unsupported/Makefile-IRIX6 @@ -0,0 +1,13 @@ +# Exim: OS-specific make file for IRIX6 on 64-bit systems + +HAVE_ICONV=yes +HOSTNAME_COMMAND=/usr/bsd/hostname +CFLAGS=-O2 -n32 -OPT:Olimit=4000 +LFLAGS=-n32 +LIBS=-lelf -lm +XINCLUDE=-I/usr/include/X11 +XLFLAGS= +vfork=fork +RANLIB=@true + +# End diff --git a/OS/unsupported/Makefile-IRIX632 b/OS/unsupported/Makefile-IRIX632 new file mode 100644 index 0000000..b567fc6 --- /dev/null +++ b/OS/unsupported/Makefile-IRIX632 @@ -0,0 +1,16 @@ +# Exim: OS-specific make file for IRIX 6 on 32-bit systems. +# There seems to be some variation. The commented settings show +# some alternatives. + +HAVE_ICONV=yes +HOSTNAME_COMMAND=/usr/bsd/hostname +#CFLAGS=-OPT:Olimit=1500 -32 -mips2 +CFLAGS=-32 +LFLAGS=-32 +#LIBS=-lmld +LIBS=-lelf -lm +XINCLUDE=-I/usr/include/X11 +vfork=fork +RANLIB=@true + +# End diff --git a/OS/unsupported/Makefile-IRIX65 b/OS/unsupported/Makefile-IRIX65 new file mode 100644 index 0000000..50e7745 --- /dev/null +++ b/OS/unsupported/Makefile-IRIX65 @@ -0,0 +1,16 @@ +# Exim: OS-specific make file for IRIX 6.5 + +HAVE_ICONV=yes +HOSTNAME_COMMAND=/usr/bsd/hostname +CC=cc +CFLAGS=-O2 -OPT:Olimit=0 +# CFLAGS=-O2 # override with this (in your Local/Makefile) if using gcc +LFLAGS=-Wl,-LD_MSG:off=85 +LFLAGS= +# nlist has moved from libmld to libelf +LIBS=-lelf -lm +XINCLUDE=-I/usr/include/X11 +vfork=fork +RANLIB=@true + +# End diff --git a/OS/unsupported/Makefile-NetBSD b/OS/unsupported/Makefile-NetBSD new file mode 100644 index 0000000..35d03a2 --- /dev/null +++ b/OS/unsupported/Makefile-NetBSD @@ -0,0 +1,27 @@ +# Exim: OS-specific make file for NetBSD (ELF object format) + +CHOWN_COMMAND=/usr/sbin/chown +CHMOD_COMMAND=/bin/chmod + +CFLAGS ?= -O2 + +HAVE_SA_LEN=YES +HAVE_IPV6=YES +LIBS=-lcrypt -lm + +X11=/usr/X11R6 +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +EXIWHAT_PS_ARG=-ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_KILL_SIGNAL=-USR1 + +# NetBSD always ships with Berkeley DB +USE_DB=yes + +# NetBSD ELF linker needs a -R flag. +XLFLAGS+=-Wl,-R$(X11)/lib/ + +# End diff --git a/OS/unsupported/Makefile-NetBSD-a.out b/OS/unsupported/Makefile-NetBSD-a.out new file mode 100644 index 0000000..e210efd --- /dev/null +++ b/OS/unsupported/Makefile-NetBSD-a.out @@ -0,0 +1,24 @@ +# Exim: OS-specific make file for NetBSD (a.out/COFF object format) + +CHOWN_COMMAND=/usr/sbin/chown +CHMOD_COMMAND=/bin/chmod + +CFLAGS ?= -O2 + +HAVE_SA_LEN=YES +HAVE_IPV6=YES +LIBS=-lcrypt -lm + +X11=/usr/X11R6 +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +EXIWHAT_PS_ARG=-ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_KILL_SIGNAL=-USR1 + +# NetBSD always ships with Berkeley DB +USE_DB=yes + +# End diff --git a/OS/unsupported/Makefile-OSF1 b/OS/unsupported/Makefile-OSF1 new file mode 100644 index 0000000..811ca07 --- /dev/null +++ b/OS/unsupported/Makefile-OSF1 @@ -0,0 +1,10 @@ +# Exim: OS-specific make file for OSF1 + +CFLAGS=-O +LIBS=-liconv -lm +HAVE_CRYPT16=yes +HAVE_ICONV=yes +HOSTNAME_COMMAND=/usr/bin/hostname +EXIWHAT_EGREP_ARG='/exim( |$$)' + +# End diff --git a/OS/unsupported/Makefile-OpenUNIX b/OS/unsupported/Makefile-OpenUNIX new file mode 100644 index 0000000..e4d7261 --- /dev/null +++ b/OS/unsupported/Makefile-OpenUNIX @@ -0,0 +1,17 @@ +# Exim: OS-specific make file for OpenUNIX + +CC=/usr/bin/cc +CFLAGS=-O -I/usr/local/include +LFLAGS=-L/usr/local/lib + +LIBS=-lsocket -lnsl -lelf -lgen -lresolv -lm +EXTRALIBS_EXIMON=-lICE -lSM + +RANLIB=@true +ERRNO_QUOTA=0 + +X11=/usr/lib/X11 +XINCLUDE=-I/usr/include/X11 +XLFLAGS=-L/usr/lib -L$(X11)/lib + +# End diff --git a/OS/unsupported/Makefile-QNX b/OS/unsupported/Makefile-QNX new file mode 100644 index 0000000..3cf81c4 --- /dev/null +++ b/OS/unsupported/Makefile-QNX @@ -0,0 +1,30 @@ +# Exim: OS-specific makefile for QNX + +BASENAME_COMMAND=/bin/basename +MAKE_SHELL=/usr/bin/bash + +CHOWN_COMMAND=/bin/chown +CHGRP_COMMAND=/bin/chgrp +CHMOD_COMMAND=/bin/chmod +HOSTNAME_COMMAND=/bin/hostname +MV_COMMAND=/bin/mv +PERL_COMMAND=/usr/bin/perl +RM_COMMAND=/bin/rm + +AR=ar -rc + +CC=cc +CFLAGS=-Otax +LIBIDENTCFLAGS= + +RANLIB=@true +DBMLIB=-ldb +USE_DB=yes +LIBS=-lsocket -lm + +X11=/usr/X11R6 +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +# End diff --git a/OS/unsupported/Makefile-SCO b/OS/unsupported/Makefile-SCO new file mode 100644 index 0000000..baa61d8 --- /dev/null +++ b/OS/unsupported/Makefile-SCO @@ -0,0 +1,28 @@ +# Exim: OS-specific make file for SCO + +# It was reported that some versions of gcc (e.g. 2.8.1) require this to be +# CFLAGS=-melf + +CFLAGS=-b elf + +RANLIB=@true +DBMLIB=-lndbm +ERRNO_QUOTA=0 +LIBS=-lsocket -lm +HAVE_ICONV=yes + +X11=/usr/lib/X11 +XINCLUDE=-I/usr/include/X11 +XLFLAGS=-L/usr/lib -L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +# Changes from Frank Bernhardt (30/09/04) + +BASENAME_COMMAND=/bin/basename +CHOWN_COMMAND=/bin/chown +CHGRP_COMMAND=/bin/chgrp +CHMOD_COMMAND=/bin/chmod +HOSTNAME_COMMAND=/usr/bin/hostname +TOUCH_COMMAND=/bin/touch + +# End diff --git a/OS/unsupported/Makefile-SCO_SV b/OS/unsupported/Makefile-SCO_SV new file mode 100644 index 0000000..249b81a --- /dev/null +++ b/OS/unsupported/Makefile-SCO_SV @@ -0,0 +1,34 @@ +# Exim: OS-specific make file for SCO_SV release 5 (tested on 5.0.5 & 5.0.5) +# (see the UNIX_SV files for SCO 4.2) +# Supplied by: Tony Earnshaw + +# Note that 'gcc -melf -m486' applies to gcc 2.7.2 and higher; +# 2.7.1 and SCO's SDK need '-belf'. + +# Removed -lwrap (PH 27/7/00) because not all systems have it + +CFLAGS=-melf -O3 -m486 +LFLAGS=-L/lib -L/usr/lib -L/usr/local/lib +LIBS=-ltinfo -lsocket -lm + +HAVE_ICONV=yes + +RANLIB=@true +DBMLIB=-lndbm +ERRNO_QUOTA=0 + +X11=/usr/lib/X11 +XINCLUDE=-I/usr/include/X11 +XLFLAGS=-L/usr/lib -L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +# Changes from Frank Bernhardt (30/9/04) + +BASENAME_COMMAND=/bin/basename +CHOWN_COMMAND=/bin/chown +CHGRP_COMMAND=/bin/chgrp +CHMOD_COMMAND=/bin/chmod +HOSTNAME_COMMAND=/usr/bin/hostname +TOUCH_COMMAND=/bin/touch + +# End diff --git a/OS/unsupported/Makefile-SunOS4 b/OS/unsupported/Makefile-SunOS4 new file mode 100644 index 0000000..c876998 --- /dev/null +++ b/OS/unsupported/Makefile-SunOS4 @@ -0,0 +1,16 @@ +# Exim: OS-specific make file for SunOS4 + +CFLAGS=-O + +CHOWN_COMMAND=/usr/etc/chown +HOSTNAME_COMMAND=/usr/bin/hostname +EXIT_FAILURE=1 +EXIT_SUCCESS=0 +LIBRESOLV=-lresolv +XINCLUDE=-I/usr/include/X11 + +EXIWHAT_PS_ARG=-ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_KILL_SIGNAL=-30 + +# End diff --git a/OS/unsupported/Makefile-SunOS5-hal b/OS/unsupported/Makefile-SunOS5-hal new file mode 100644 index 0000000..05ea893 --- /dev/null +++ b/OS/unsupported/Makefile-SunOS5-hal @@ -0,0 +1,18 @@ +# Exim: OS-specific make file for SunOS5 on a HAL + +# Note: The HAL runs a standard SunOS5 except that it has a 64 bit C +# compiler called hcc. To make things work pass the -KV7 flag to force +# 32bit compilation - this is necessary to interwork with some libraries. + +CC=hcc +CFLAGS=-O -KV7 +LIBIDENTCFLAGS="-KV7 -O -DHAVE_ANSIHEADERS" +LIBIDENTNAME=sunos5 +RANLIB=@true +LIBS=-lsocket -lnsl -lkstat -lm +LIBRESOLV=-lresolv +X11=/usr/X11R6 +XINCLUDE=-I$(X11)/include +XLFLAGS=-L$(X11)/lib -R$(X11)/lib + +# End diff --git a/OS/unsupported/Makefile-ULTRIX b/OS/unsupported/Makefile-ULTRIX new file mode 100644 index 0000000..9e912b3 --- /dev/null +++ b/OS/unsupported/Makefile-ULTRIX @@ -0,0 +1,18 @@ +# Exim: OS-specific make file for Ultrix + +MAKE_SHELL=/usr/bin/sh5 + +CFLAGS=-O + +# This can either be /usr/include/X11 or /usr/include/mit depending on +# the particular version of ULTRIX. + +XINCLUDE=-I/usr/include/X11 -I/usr/include/mit + +DBMLIB=-lgdbm + +EXIWHAT_PS_ARG=-ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_KILL_SIGNAL=-USR1 + +# End diff --git a/OS/unsupported/Makefile-UNIX_SV b/OS/unsupported/Makefile-UNIX_SV new file mode 100644 index 0000000..bfcfae1 --- /dev/null +++ b/OS/unsupported/Makefile-UNIX_SV @@ -0,0 +1,24 @@ +# Exim: OS-specific make file for SCO SVR4.2MP (and maybe Unixware) +# +# *** Note that for SCO 5 the configuration file is called SCO_SV, +# *** and that Unixware7 has its own configuration. This is an old +# *** file that is retained for compatibility. +# +# Note that SCO does not include dbm/ndbm with their standard compiler +# (it is available with /usr/ucb/cc, but that has bugs of its own). You +# should install gcc and gdbm, then execute 'make install-compat' in the +# gdbm source directory. + +CC=gcc -I/usr/local/include +CFLAGS=-O + +RANLIB=@true +DBMLIB=-lgdbm -L/usr/local/lib +ERRNO_QUOTA=0 +LIBS=-lsocket -lelf -lgen -lnsl -lresolv -lm + +X11=/usr/lib/X11 +XINCLUDE=-I/usr/include/X11 +XLFLAGS=-L/usr/lib -L$(X11)/lib + +# End diff --git a/OS/unsupported/Makefile-USG b/OS/unsupported/Makefile-USG new file mode 100644 index 0000000..753a2d7 --- /dev/null +++ b/OS/unsupported/Makefile-USG @@ -0,0 +1,33 @@ +# Exim: OS-specific make file for Unixware 2.x +# +# Note that Unixware does not include db/dbm/ndbm with their standard compiler +# (it is available with /usr/ucb/cc, but that has bugs of its own). You +# should install gcc and Berkeley DB (or another dbm library if you really +# insist). If you use a different dbm library you will need to override +# DBMLIB below. +# +# DB 1.85 and 2.x can be found at http://www.sleepycat.com/. +# They have different characteristics. See the discussion of dbm libraries +# in doc/dbm.discuss.txt in the Exim distribution. +# +# DB needs to be compiled with gcc and you need a 'cc' in your path +# before the Unixware CC to compile it. +# +# Don't bother even starting to install exim on Unixware unless +# you have installed gcc and use it for everything. + +CC=gcc -I/usr/local/include +CFLAGS=-O + +RANLIB=@true +DBMLIB=-ldb -L/usr/local/lib +USE_DB=YES +ERRNO_QUOTA=0 +LIBS=-lsocket -lelf -lgen -lnsl -lresolv -lm + +X11=/usr/lib/X11 +XINCLUDE=-I/usr/include/X11 +XLFLAGS=-L/usr/lib -L$(X11)/lib +X11_LD_LIB=$(X11)/lib + +# End diff --git a/OS/unsupported/Makefile-Unixware7 b/OS/unsupported/Makefile-Unixware7 new file mode 100644 index 0000000..88a8838 --- /dev/null +++ b/OS/unsupported/Makefile-Unixware7 @@ -0,0 +1,32 @@ +# Exim: OS-specific make file for Unixware7 +# Based on information from James FitzGibbon + +# If you want to use libbind, you need to +# add -I/usr/local/bind/include to CFLAGS +# add -L/usr/local/bind/lib to LFLAGS +# remove -lresolv from LIBS +# add LOOKUP_LIBS=-lbind +# The new settings should go in your Local/Makefile rather than here; then +# they will be usable for subsequent Exim releases. + +CC=/usr/bin/cc +CFLAGS=-O -I/usr/local/include +LFLAGS=-L/usr/local/lib + +HAVE_ICONV=yes + +LIBS=-lsocket -lnsl -lelf -lgen -lresolv -lm + +# Removed on the advice of Larry Rosenman +# EXTRALIBS=-lwrap + +EXTRALIBS_EXIMON=-lICE -lSM + +RANLIB=@true +ERRNO_QUOTA=0 + +X11=/usr/lib/X11 +XINCLUDE=-I/usr/include/X11 +XLFLAGS=-L/usr/lib -L$(X11)/lib + +# End diff --git a/OS/unsupported/Makefile-mips b/OS/unsupported/Makefile-mips new file mode 100644 index 0000000..ff33139 --- /dev/null +++ b/OS/unsupported/Makefile-mips @@ -0,0 +1,16 @@ +# Exim: OS-specific make file for RiscOS4bsd + +HOSTNAME_COMMAND=/usr/ucb/hostname +EXIT_FAILURE=1 +EXIT_SUCCESS=0 +LIBRESOLV=-lresolv +LIBS=-liberty -lm +XINCLUDE=-I/usr/X11R6/include + +CFLAGS=-O + +EXIWHAT_PS_ARG=-ax +EXIWHAT_EGREP_ARG='/exim( |$$)' +EXIWHAT_KILL_SIGNAL=-30 + +# End diff --git a/OS/unsupported/README b/OS/unsupported/README new file mode 100644 index 0000000..73790ae --- /dev/null +++ b/OS/unsupported/README @@ -0,0 +1,14 @@ +Files in this directory are historical. They may have worked once but the +project has no assurance that they still do. + +If you need to use one for a build for your platform, copy it up one directory +level first. We'll reinstate it given a current version and evidence of testing. +For the latter please look into the project regression testsuite, and please +consider operating a buildfarm animal in the long term (it runs the testsuite). + +The buildfarm status page is: + https://buildfarm.exim.org/cgi-bin/show_status.pl +There's a "register" link there with a link to how-to instructions. Please do +monitor the status of your animal on an ongoing basis. The exim-users or +exim-dev mailinglist are good places to ask for help and to discuss any regressions +seen in test runs. There is also the #exim IRC channel on Freenode. diff --git a/OS/unsupported/os.c-BSDI b/OS/unsupported/os.c-BSDI new file mode 100644 index 0000000..03a7a1c --- /dev/null +++ b/OS/unsupported/os.c-BSDI @@ -0,0 +1,19 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Copyright (c) 2016 Heiko Schlittermann */ +/* See the file NOTICE for conditions of use and distribution. */ + +/* BSDI-specific code. This is concatenated onto the generic +src/os.c file. */ + +#ifndef OS_UNSETENV +#define OS_UNSETENV + +int +os_unsetenv(const uschar * name) +{ +unsetenv(CS name); +return 0; +} diff --git a/OS/unsupported/os.c-HI-OSF b/OS/unsupported/os.c-HI-OSF new file mode 100644 index 0000000..5e3d336 --- /dev/null +++ b/OS/unsupported/os.c-HI-OSF @@ -0,0 +1,35 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Copyright (c) University of Cambridge 2001 */ +/* See the file NOTICE for conditions of use and distribution. */ + +/* HI-OSF-specific code. This is concatenated onto the generic +src/os.c file. OSF has an apparently unique way of getting the +load average, so we provide a unique function here, and define +OS_LOAD_AVERAGE to stop src/os.c trying to provide the function. */ + +#ifndef OS_LOAD_AVERAGE +#define OS_LOAD_AVERAGE + +#include + +int +os_getloadavg(void) +{ +double avg; +struct tbl_loadavg load_avg; + +table (TBL_LOADAVG, 0, &load_avg, 1, sizeof (load_avg)); + +avg = (load_avg.tl_lscale == 0)? + load_avg.tl_avenrun.d[0] : + (load_avg.tl_avenrun.l[0] / (double)load_avg.tl_lscale); + +return (int)(avg * 1000.0); +} + +#endif /* OS_LOAD_AVERAGE */ + +/* End of os.c-HI-OSF */ diff --git a/OS/unsupported/os.c-HP-UX b/OS/unsupported/os.c-HP-UX new file mode 100644 index 0000000..fdd8708 --- /dev/null +++ b/OS/unsupported/os.c-HP-UX @@ -0,0 +1,16 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Copyright (c) University of Cambridge 2016 */ +/* Copyright (c) Jeremy Harris 2016 */ +/* See the file NOTICE for conditions of use and distribution. */ + +/* HP-UX-specific code. This is concatenated onto the generic +src/os.c file. */ + +#ifndef COMPILE_UTILITY +# include "setenv.c" +#endif + +/* End of os.c-SunHP-UX */ diff --git a/OS/unsupported/os.c-IRIX b/OS/unsupported/os.c-IRIX new file mode 100644 index 0000000..1917238 --- /dev/null +++ b/OS/unsupported/os.c-IRIX @@ -0,0 +1,119 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Copyright (c) The Exim Maintainers 2022 */ +/* Copyright (c) University of Cambridge 2001 */ +/* See the file NOTICE for conditions of use and distribution. */ + +/* Irix-specific code. This is concatenated onto the generic src/os.c file. +Irix has a unique way of finding all the network interfaces, so we provide a +unique function here, and define FIND_RUNNING_INTERFACES to stop src/os.c +trying to provide the function. The macro may be set initially anyway, when +compiling os. for utilities that don't want this function. */ + +#ifndef FIND_RUNNING_INTERFACES +#define FIND_RUNNING_INTERFACES + +/* This is the special form of the function using sysctl() which is the only +form that returns all the aliases on IRIX systems. This code has its origins +in a sample program that came from within SGI. */ + +#include +#include +#include +#include +#include + +#define ROUNDUP(a) ((a) > 0 ? (1 + (((a) - 1) | (sizeof(__uint64_t) -1))) \ + : sizeof(__uint64_t)) +#ifdef _HAVE_SA_LEN +#define ADVANCE(x, n) (x += ROUNDUP((n)->sa_len)) +#else +#define ADVANCE(x, n) (x += ROUNDUP(_FAKE_SA_LEN_DST(n))) +#endif + + +ip_address_item * +os_find_running_interfaces(void) +{ +ip_address_item *yield = NULL; +ip_address_item *last = NULL; +ip_address_item *next; + +size_t needed; +int mib[6]; +char *buf, *nextaddr, *lim; +register struct if_msghdr *ifm; + +mib[0] = CTL_NET; +mib[1] = PF_ROUTE; +mib[2] = 0; +mib[3] = 0; +mib[4] = NET_RT_IFLIST; +mib[5] = 0; + +/* Get an estimate of the amount of store needed, then get the store and +get the data into it. Any error causes a panic death. */ + +if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) + log_write(0, LOG_PANIC_DIE, "iflist-sysctl-estimate failed: %s", + strerror(errno)); + +buf = store_get(needed, GET_UNTAINTED); + +if (sysctl(mib, 6, buf, &needed, NULL, 0) < 0) + log_write(0, LOG_PANIC_DIE, "sysctl of ifnet list failed: %s", + strerror(errno)); + +/* Now fish out the data for each interface */ + +lim = buf + needed; +for (nextaddr = buf; nextaddr < lim; nextaddr += ifm->ifm_msglen) + { + ifm = (struct if_msghdr *)nextaddr; + + if (ifm->ifm_type != RTM_IFINFO) + { + struct ifa_msghdr *ifam = (struct ifa_msghdr *)ifm; + struct sockaddr_in *mask = NULL, *addr = NULL; + + if ((ifam->ifam_addrs & RTA_NETMASK) != 0) + mask = (struct sockaddr_in *)(ifam + 1); + + if ((ifam->ifam_addrs & RTA_IFA) != 0) + { + char *cp = CS mask; + struct sockaddr *sa = (struct sockaddr *)mask; + ADVANCE(cp, sa); + addr = (struct sockaddr_in *)cp; + } + + /* Create a data block for the address, fill in the data, and put it on + the chain. This data has to survive for ever, so use malloc. */ + + if (addr != NULL) + { + next = store_malloc(sizeof(ip_address_item)); + next->next = NULL; + next->port = 0; + (void)host_ntoa(-1, addr, next->address, NULL); + + if (yield == NULL) yield = last = next; else + { + last->next = next; + last = next; + } + + DEBUG(D_interface) debug_printf("Actual local interface address is %s\n", + last->address); + } + } + } + +return yield; +} + +#endif /* FIND_RUNNING_INTERFACES */ + +/* End of os.c-IRIX */ diff --git a/OS/unsupported/os.c-IRIX6 b/OS/unsupported/os.c-IRIX6 new file mode 100644 index 0000000..1917238 --- /dev/null +++ b/OS/unsupported/os.c-IRIX6 @@ -0,0 +1,119 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Copyright (c) The Exim Maintainers 2022 */ +/* Copyright (c) University of Cambridge 2001 */ +/* See the file NOTICE for conditions of use and distribution. */ + +/* Irix-specific code. This is concatenated onto the generic src/os.c file. +Irix has a unique way of finding all the network interfaces, so we provide a +unique function here, and define FIND_RUNNING_INTERFACES to stop src/os.c +trying to provide the function. The macro may be set initially anyway, when +compiling os. for utilities that don't want this function. */ + +#ifndef FIND_RUNNING_INTERFACES +#define FIND_RUNNING_INTERFACES + +/* This is the special form of the function using sysctl() which is the only +form that returns all the aliases on IRIX systems. This code has its origins +in a sample program that came from within SGI. */ + +#include +#include +#include +#include +#include + +#define ROUNDUP(a) ((a) > 0 ? (1 + (((a) - 1) | (sizeof(__uint64_t) -1))) \ + : sizeof(__uint64_t)) +#ifdef _HAVE_SA_LEN +#define ADVANCE(x, n) (x += ROUNDUP((n)->sa_len)) +#else +#define ADVANCE(x, n) (x += ROUNDUP(_FAKE_SA_LEN_DST(n))) +#endif + + +ip_address_item * +os_find_running_interfaces(void) +{ +ip_address_item *yield = NULL; +ip_address_item *last = NULL; +ip_address_item *next; + +size_t needed; +int mib[6]; +char *buf, *nextaddr, *lim; +register struct if_msghdr *ifm; + +mib[0] = CTL_NET; +mib[1] = PF_ROUTE; +mib[2] = 0; +mib[3] = 0; +mib[4] = NET_RT_IFLIST; +mib[5] = 0; + +/* Get an estimate of the amount of store needed, then get the store and +get the data into it. Any error causes a panic death. */ + +if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) + log_write(0, LOG_PANIC_DIE, "iflist-sysctl-estimate failed: %s", + strerror(errno)); + +buf = store_get(needed, GET_UNTAINTED); + +if (sysctl(mib, 6, buf, &needed, NULL, 0) < 0) + log_write(0, LOG_PANIC_DIE, "sysctl of ifnet list failed: %s", + strerror(errno)); + +/* Now fish out the data for each interface */ + +lim = buf + needed; +for (nextaddr = buf; nextaddr < lim; nextaddr += ifm->ifm_msglen) + { + ifm = (struct if_msghdr *)nextaddr; + + if (ifm->ifm_type != RTM_IFINFO) + { + struct ifa_msghdr *ifam = (struct ifa_msghdr *)ifm; + struct sockaddr_in *mask = NULL, *addr = NULL; + + if ((ifam->ifam_addrs & RTA_NETMASK) != 0) + mask = (struct sockaddr_in *)(ifam + 1); + + if ((ifam->ifam_addrs & RTA_IFA) != 0) + { + char *cp = CS mask; + struct sockaddr *sa = (struct sockaddr *)mask; + ADVANCE(cp, sa); + addr = (struct sockaddr_in *)cp; + } + + /* Create a data block for the address, fill in the data, and put it on + the chain. This data has to survive for ever, so use malloc. */ + + if (addr != NULL) + { + next = store_malloc(sizeof(ip_address_item)); + next->next = NULL; + next->port = 0; + (void)host_ntoa(-1, addr, next->address, NULL); + + if (yield == NULL) yield = last = next; else + { + last->next = next; + last = next; + } + + DEBUG(D_interface) debug_printf("Actual local interface address is %s\n", + last->address); + } + } + } + +return yield; +} + +#endif /* FIND_RUNNING_INTERFACES */ + +/* End of os.c-IRIX */ diff --git a/OS/unsupported/os.c-IRIX632 b/OS/unsupported/os.c-IRIX632 new file mode 100644 index 0000000..1917238 --- /dev/null +++ b/OS/unsupported/os.c-IRIX632 @@ -0,0 +1,119 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Copyright (c) The Exim Maintainers 2022 */ +/* Copyright (c) University of Cambridge 2001 */ +/* See the file NOTICE for conditions of use and distribution. */ + +/* Irix-specific code. This is concatenated onto the generic src/os.c file. +Irix has a unique way of finding all the network interfaces, so we provide a +unique function here, and define FIND_RUNNING_INTERFACES to stop src/os.c +trying to provide the function. The macro may be set initially anyway, when +compiling os. for utilities that don't want this function. */ + +#ifndef FIND_RUNNING_INTERFACES +#define FIND_RUNNING_INTERFACES + +/* This is the special form of the function using sysctl() which is the only +form that returns all the aliases on IRIX systems. This code has its origins +in a sample program that came from within SGI. */ + +#include +#include +#include +#include +#include + +#define ROUNDUP(a) ((a) > 0 ? (1 + (((a) - 1) | (sizeof(__uint64_t) -1))) \ + : sizeof(__uint64_t)) +#ifdef _HAVE_SA_LEN +#define ADVANCE(x, n) (x += ROUNDUP((n)->sa_len)) +#else +#define ADVANCE(x, n) (x += ROUNDUP(_FAKE_SA_LEN_DST(n))) +#endif + + +ip_address_item * +os_find_running_interfaces(void) +{ +ip_address_item *yield = NULL; +ip_address_item *last = NULL; +ip_address_item *next; + +size_t needed; +int mib[6]; +char *buf, *nextaddr, *lim; +register struct if_msghdr *ifm; + +mib[0] = CTL_NET; +mib[1] = PF_ROUTE; +mib[2] = 0; +mib[3] = 0; +mib[4] = NET_RT_IFLIST; +mib[5] = 0; + +/* Get an estimate of the amount of store needed, then get the store and +get the data into it. Any error causes a panic death. */ + +if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) + log_write(0, LOG_PANIC_DIE, "iflist-sysctl-estimate failed: %s", + strerror(errno)); + +buf = store_get(needed, GET_UNTAINTED); + +if (sysctl(mib, 6, buf, &needed, NULL, 0) < 0) + log_write(0, LOG_PANIC_DIE, "sysctl of ifnet list failed: %s", + strerror(errno)); + +/* Now fish out the data for each interface */ + +lim = buf + needed; +for (nextaddr = buf; nextaddr < lim; nextaddr += ifm->ifm_msglen) + { + ifm = (struct if_msghdr *)nextaddr; + + if (ifm->ifm_type != RTM_IFINFO) + { + struct ifa_msghdr *ifam = (struct ifa_msghdr *)ifm; + struct sockaddr_in *mask = NULL, *addr = NULL; + + if ((ifam->ifam_addrs & RTA_NETMASK) != 0) + mask = (struct sockaddr_in *)(ifam + 1); + + if ((ifam->ifam_addrs & RTA_IFA) != 0) + { + char *cp = CS mask; + struct sockaddr *sa = (struct sockaddr *)mask; + ADVANCE(cp, sa); + addr = (struct sockaddr_in *)cp; + } + + /* Create a data block for the address, fill in the data, and put it on + the chain. This data has to survive for ever, so use malloc. */ + + if (addr != NULL) + { + next = store_malloc(sizeof(ip_address_item)); + next->next = NULL; + next->port = 0; + (void)host_ntoa(-1, addr, next->address, NULL); + + if (yield == NULL) yield = last = next; else + { + last->next = next; + last = next; + } + + DEBUG(D_interface) debug_printf("Actual local interface address is %s\n", + last->address); + } + } + } + +return yield; +} + +#endif /* FIND_RUNNING_INTERFACES */ + +/* End of os.c-IRIX */ diff --git a/OS/unsupported/os.c-IRIX65 b/OS/unsupported/os.c-IRIX65 new file mode 100644 index 0000000..1917238 --- /dev/null +++ b/OS/unsupported/os.c-IRIX65 @@ -0,0 +1,119 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Copyright (c) The Exim Maintainers 2022 */ +/* Copyright (c) University of Cambridge 2001 */ +/* See the file NOTICE for conditions of use and distribution. */ + +/* Irix-specific code. This is concatenated onto the generic src/os.c file. +Irix has a unique way of finding all the network interfaces, so we provide a +unique function here, and define FIND_RUNNING_INTERFACES to stop src/os.c +trying to provide the function. The macro may be set initially anyway, when +compiling os. for utilities that don't want this function. */ + +#ifndef FIND_RUNNING_INTERFACES +#define FIND_RUNNING_INTERFACES + +/* This is the special form of the function using sysctl() which is the only +form that returns all the aliases on IRIX systems. This code has its origins +in a sample program that came from within SGI. */ + +#include +#include +#include +#include +#include + +#define ROUNDUP(a) ((a) > 0 ? (1 + (((a) - 1) | (sizeof(__uint64_t) -1))) \ + : sizeof(__uint64_t)) +#ifdef _HAVE_SA_LEN +#define ADVANCE(x, n) (x += ROUNDUP((n)->sa_len)) +#else +#define ADVANCE(x, n) (x += ROUNDUP(_FAKE_SA_LEN_DST(n))) +#endif + + +ip_address_item * +os_find_running_interfaces(void) +{ +ip_address_item *yield = NULL; +ip_address_item *last = NULL; +ip_address_item *next; + +size_t needed; +int mib[6]; +char *buf, *nextaddr, *lim; +register struct if_msghdr *ifm; + +mib[0] = CTL_NET; +mib[1] = PF_ROUTE; +mib[2] = 0; +mib[3] = 0; +mib[4] = NET_RT_IFLIST; +mib[5] = 0; + +/* Get an estimate of the amount of store needed, then get the store and +get the data into it. Any error causes a panic death. */ + +if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) + log_write(0, LOG_PANIC_DIE, "iflist-sysctl-estimate failed: %s", + strerror(errno)); + +buf = store_get(needed, GET_UNTAINTED); + +if (sysctl(mib, 6, buf, &needed, NULL, 0) < 0) + log_write(0, LOG_PANIC_DIE, "sysctl of ifnet list failed: %s", + strerror(errno)); + +/* Now fish out the data for each interface */ + +lim = buf + needed; +for (nextaddr = buf; nextaddr < lim; nextaddr += ifm->ifm_msglen) + { + ifm = (struct if_msghdr *)nextaddr; + + if (ifm->ifm_type != RTM_IFINFO) + { + struct ifa_msghdr *ifam = (struct ifa_msghdr *)ifm; + struct sockaddr_in *mask = NULL, *addr = NULL; + + if ((ifam->ifam_addrs & RTA_NETMASK) != 0) + mask = (struct sockaddr_in *)(ifam + 1); + + if ((ifam->ifam_addrs & RTA_IFA) != 0) + { + char *cp = CS mask; + struct sockaddr *sa = (struct sockaddr *)mask; + ADVANCE(cp, sa); + addr = (struct sockaddr_in *)cp; + } + + /* Create a data block for the address, fill in the data, and put it on + the chain. This data has to survive for ever, so use malloc. */ + + if (addr != NULL) + { + next = store_malloc(sizeof(ip_address_item)); + next->next = NULL; + next->port = 0; + (void)host_ntoa(-1, addr, next->address, NULL); + + if (yield == NULL) yield = last = next; else + { + last->next = next; + last = next; + } + + DEBUG(D_interface) debug_printf("Actual local interface address is %s\n", + last->address); + } + } + } + +return yield; +} + +#endif /* FIND_RUNNING_INTERFACES */ + +/* End of os.c-IRIX */ diff --git a/OS/unsupported/os.c-OSF1 b/OS/unsupported/os.c-OSF1 new file mode 100644 index 0000000..ad91b63 --- /dev/null +++ b/OS/unsupported/os.c-OSF1 @@ -0,0 +1,36 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Copyright (c) University of Cambridge 2001 */ +/* See the file NOTICE for conditions of use and distribution. */ + +/* OSF1-specific code. This is concatenated onto the generic src/os.c file. +OSF1 has an apparently unique way of getting the load average, so we provide a +unique function here, and define OS_LOAD_AVERAGE to stop src/os.c trying to +provide the function. The macro may be set initially anyway, when compiling os. +for utilities that don't want this function. */ + +#ifndef OS_LOAD_AVERAGE +#define OS_LOAD_AVERAGE + +#include + +int +os_getloadavg(void) +{ +double avg; +struct tbl_loadavg load_avg; + +table (TBL_LOADAVG, 0, &load_avg, 1, sizeof (load_avg)); + +avg = (load_avg.tl_lscale == 0)? + load_avg.tl_avenrun.d[0] : + (load_avg.tl_avenrun.l[0] / (double)load_avg.tl_lscale); + +return (int)(avg * 1000.0); +} + +#endif /* OS_LOAD_AVERAGE */ + +/* End of os.c-OSF1 */ diff --git a/OS/unsupported/os.c-cygwin b/OS/unsupported/os.c-cygwin new file mode 100644 index 0000000..5ca05a8 --- /dev/null +++ b/OS/unsupported/os.c-cygwin @@ -0,0 +1,531 @@ +/************************************************* +* Exim - an Internet mail transport agent * +*************************************************/ + +/* Cygwin-specific code. December 2002. Updated Jan 2015. + This is prefixed to the src/os.c file. + + This code was supplied by Pierre A. Humblet +*/ + +/* We need a special mkdir that + allows names starting with // */ +#undef mkdir +int cygwin_mkdir( const char *path, mode_t mode ) +{ + const char * p = path; + if (*p == '/') while(*(p+1) == '/') p++; + return mkdir(p, mode); +} + +#ifndef COMPILE_UTILITY /* Utilities don't need special code */ + +#ifdef INCLUDE_PAM +#include "../pam/pam.c" +#endif +#include + +unsigned int cygwin_WinVersion; + +/* Conflict between Windows definitions and others */ +#ifdef NOERROR +#undef NOERROR +#endif +#ifdef DELETE +#undef DELETE +#endif + +#include +#include +#include + +#define EqualLuid(Luid1, Luid2) \ + ((Luid1.LowPart == Luid2.LowPart) && (Luid1.HighPart == Luid2.HighPart)) +#include + +/* Special static variables */ +static BOOL cygwin_debug = FALSE; +static int fakesetugid = 1; /* when not privileged, setugid = noop */ + +#undef setuid +int cygwin_setuid(uid_t uid ) +{ + int res = 0; + if (fakesetugid == 0) { + res = setuid(uid); + if (cygwin_debug) + fprintf(stderr, "setuid %u %u %d pid: %d\n", + uid, getuid(),res, getpid()); + } + return res; +} + +#undef setgid +int cygwin_setgid(gid_t gid ) +{ + int res = 0; + if (fakesetugid == 0) { + res = setgid(gid); + if (cygwin_debug) + fprintf(stderr, "setgid %u %u %d pid: %d\n", + gid, getgid(), res, getpid()); + } + return res; +} + +/* Background processes run at lower priority */ +static void cygwin_setpriority() +{ + if (!SetPriorityClass(GetCurrentProcess(), BELOW_NORMAL_PRIORITY_CLASS)) + SetPriorityClass(GetCurrentProcess(), IDLE_PRIORITY_CLASS); + return; +} + + +/* GetVersion() + MSB: 1 for 95/98/ME; Next 7: build number, except for 95/98/ME + Next byte: 0 + Next byte: minor version of OS + Low byte: major version of OS (3 or 4 for for NT, 5 for 2000 and XP) */ +//#define VERSION_IS_58M(x) (x & 0x80000000) /* 95, 98, Me */ +//#define VERSION_IS_NT(x) ((x & 0XFF) < 5) /* NT 4 or 3.51 */ + +/* + Routine to find if process or thread is privileged +*/ + +enum { + CREATE_BIT = 1, +}; + +static DWORD get_privileges () +{ + char buffer[1024]; + DWORD i, length; + HANDLE hToken = NULL; + PTOKEN_PRIVILEGES privs; + LUID cluid, rluid; + DWORD ret = 0; + + privs = (PTOKEN_PRIVILEGES) buffer; + + if (OpenProcessToken (GetCurrentProcess(), TOKEN_QUERY, &hToken) + && LookupPrivilegeValue (NULL, SE_CREATE_TOKEN_NAME, &cluid) + && LookupPrivilegeValue(NULL, SE_RESTORE_NAME, &rluid) + && (GetTokenInformation( hToken, TokenPrivileges, + privs, sizeof (buffer), &length) + || (GetLastError () == ERROR_INSUFFICIENT_BUFFER + && (privs = (PTOKEN_PRIVILEGES) alloca (length)) + && GetTokenInformation(hToken, TokenPrivileges, + privs, length, &length)))) { + for (i = 0; i < privs->PrivilegeCount; i++) { + if (EqualLuid(privs->Privileges[i].Luid, cluid)) + ret |= CREATE_BIT; + if (ret == (CREATE_BIT)) + break; + } + } + else + fprintf(stderr, "has_create_token_privilege %u\n", GetLastError()); + + if (hToken) + CloseHandle(hToken); + + return ret; +} + +/* + We use cygwin_premain to fake a few things + and to provide some debug info +*/ +void cygwin_premain2(int argc, char ** argv, struct per_process * ptr) +{ + int i, res, is_daemon = 0, is_spoolwritable, is_privileged, is_eximuser; + uid_t myuid, systemuid; + gid_t mygid, adminsgid; + struct passwd * pwp = NULL; + struct stat buf; + char *cygenv; + SID(1, SystemSid, SECURITY_LOCAL_SYSTEM_RID); + SID(2, AdminsSid, SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ADMINS); + DWORD priv_flags; + + myuid = getuid(); + mygid = getgid(); + cygwin_WinVersion = GetVersion(); + if ((cygenv = getenv("CYGWIN")) == NULL) cygenv = ""; + /* Produce some debugging on stderr, + cannot yet use exim's debug functions. + Exim does not use -c and ignores -n. + Set lower priority for daemons */ + for (i = 1; i < argc; i++) { + if (argv[i][0] == '-') { + if (argv[i][1] == 'c') { + ssize_t size; + wchar_t *win32_path; + argv[i][1] = 'n'; /* Replace -c by -n */ + cygwin_debug = TRUE; + fprintf(stderr, "CYGWIN = \"%s\".\n", cygenv); + if (((size = cygwin_conv_path(CCP_POSIX_TO_WIN_W,"/", win32_path, 0)) > 0) + && ((win32_path = store_malloc(size)) != NULL) + && (cygwin_conv_path(CCP_POSIX_TO_WIN_W,"/", win32_path, size) == 0)) { + fprintf(stderr, " Root / mapped to %ls.\n", win32_path); + store_free(win32_path); + } + } + else if (argv[i][1] == 'b' && argv[i][2] == 'd') { + is_daemon = 1; + cygwin_setpriority(); + } + } + } + + /* Nt/2000/XP + We initially set the exim uid & gid to those of the "exim user", + or to the root uid (SYSTEM) and exim gid (ADMINS), + If privileged, we setuid to those. + We always set the configure uid to the system uid. + We always set the root uid to the real uid + to allow exim imposed restrictions (bypassable by recompiling) + and to avoid exec that cause loss of privilege + If not privileged and unable to chown, + we set the exim uid to our uid. + If unprivileged and /var/spool/exim is writable and not running as listening daemon, + we fake all subsequent setuid. */ + + /* Get the system and admins uid from their sids */ + if ((systemuid = cygwin_internal(CW_GET_UID_FROM_SID, & SystemSid)) == -1) { + fprintf(stderr, "Cannot map System sid. Aborting\n"); + exit(1); + } + if ((adminsgid = cygwin_internal(CW_GET_GID_FROM_SID, & AdminsSid)) == -1) { + fprintf(stderr, "Cannot map Admins sid. Aborting\n"); + exit(1); + } + + priv_flags = get_privileges (); + is_privileged = !!(priv_flags & CREATE_BIT); + + /* Call getpwnam for account exim after getting the local exim name */ + char exim_username[DNLEN + UNLEN + 2]; + if (cygwin_internal(CW_CYGNAME_FROM_WINNAME, "exim", exim_username, sizeof exim_username) != 0) + pwp = getpwnam (exim_username); + + /* If cannot setuid to exim or and is not the daemon (which is assumed to be + able to chown or to be the exim user) set the exim ugid to our ugid to avoid + chown failures after creating files and to be able to setuid to exim in + exim.c ( "privilege not needed" ). */ + if ((is_privileged == 0) && (!is_daemon)) { + exim_uid = myuid; + exim_gid = mygid; + } + else if (pwp != NULL) { + exim_uid = pwp->pw_uid; /* Set it according to passwd */ + exim_gid = pwp->pw_gid; + is_eximuser = 1; + } + else { + exim_uid = systemuid; + exim_gid = adminsgid; + is_eximuser = 0; + } + + res = stat("/var/spool/exim", &buf); + /* Check if writable (and can be stat) */ + is_spoolwritable = ((res == 0) && ((buf.st_mode & S_IWOTH) != 0)); + + fakesetugid = (is_privileged == 0) && (is_daemon == 0) && (is_spoolwritable == 1); + + if (is_privileged) { /* Can setuid */ + if (cygwin_setgid(exim_gid) /* Setuid to exim */ + || cygwin_setuid(exim_uid)) { + fprintf(stderr, "Unable to setuid/gid to exim. priv_flags: %x\n", priv_flags); + exit(0); /* Problem... Perhaps not in 544 */ + } + } + + /* Set the configuration file uid and gid to the system uid and admins gid. */ + config_uid = systemuid; + config_gid = adminsgid; + + /* Pretend we are root to avoid useless exec + and avoid exim set limitations. + We are limited by file access rights */ + root_uid = getuid (); + + if (cygwin_debug) { + fprintf(stderr, "Starting uid %u, gid %u, priv_flags %x, is_privileged %d, is_daemon %d, is_spoolwritable %d.\n", + myuid, mygid, priv_flags, is_privileged, is_daemon, is_spoolwritable); + fprintf(stderr, "root_uid %u, exim_uid %u, exim_gid %u, config_uid %u, config_gid %u, is_eximuser %d.\n", + root_uid, exim_uid, exim_gid, config_uid, config_gid, is_eximuser); + } + return; +} + +#ifndef OS_LOAD_AVERAGE /* Can be set on command line */ +#define OS_LOAD_AVERAGE /* src/os.c need not provide it */ + +/***************************************************************** + Functions for average load measurements + + Uses NtQuerySystemInformation. + This requires definitions that are not part of + standard include files. + + This is discouraged starting with WinXP. + +*************************************************************/ +/* Structure to compute the load average efficiently */ +typedef struct { + DWORD Lock; + unsigned long long Time100ns; /* Last measurement time */ + unsigned long long IdleCount; /* Latest cumulative idle time */ + unsigned long long LastCounter; /* Last measurement counter */ + unsigned long long PerfFreq; /* Perf counter frequency */ + int LastLoad; /* Last reported load, or -1 */ +} cygwin_perf_t; + +static struct { + HANDLE handle; + pid_t pid; + cygwin_perf_t *perf; +} cygwin_load = {NULL, 0, NULL}; + +#include + +typedef enum _SYSTEM_INFORMATION_CLASS +{ + SystemBasicInformation = 0, + SystemPerformanceInformation = 2, + SystemTimeOfDayInformation = 3, + SystemProcessesAndThreadsInformation = 5, + SystemProcessorTimes = 8, + SystemPagefileInformation = 18, + /* There are a lot more of these... */ +} SYSTEM_INFORMATION_CLASS; + +typedef struct _SYSTEM_BASIC_INFORMATION +{ + ULONG Unknown; + ULONG MaximumIncrement; + ULONG PhysicalPageSize; + ULONG NumberOfPhysicalPages; + ULONG LowestPhysicalPage; + ULONG HighestPhysicalPage; + ULONG AllocationGranularity; + ULONG LowestUserAddress; + ULONG HighestUserAddress; + ULONG ActiveProcessors; + UCHAR NumberProcessors; +} SYSTEM_BASIC_INFORMATION, *PSYSTEM_BASIC_INFORMATION; + +typedef struct __attribute__ ((aligned (8))) _SYSTEM_PROCESSOR_TIMES +{ + LARGE_INTEGER IdleTime; + LARGE_INTEGER KernelTime; + LARGE_INTEGER UserTime; + LARGE_INTEGER DpcTime; + LARGE_INTEGER InterruptTime; + ULONG InterruptCount; +} SYSTEM_PROCESSOR_TIMES, *PSYSTEM_PROCESSOR_TIMES; + +typedef NTSTATUS NTAPI (*NtQuerySystemInformation_t) (SYSTEM_INFORMATION_CLASS, PVOID, ULONG, PULONG); +typedef ULONG NTAPI (*RtlNtStatusToDosError_t) (NTSTATUS); + +static NtQuerySystemInformation_t NtQuerySystemInformation; +static RtlNtStatusToDosError_t RtlNtStatusToDosError; + +/***************************************************************** + * + LoadNtdll() + Load special functions from the NTDLL + Return TRUE if success. + + *****************************************************************/ + +static BOOL LoadNtdll() +{ + HINSTANCE hinstLib; + + if ((hinstLib = LoadLibrary("NTDLL.DLL")) + && (NtQuerySystemInformation = + (NtQuerySystemInformation_t) GetProcAddress(hinstLib, + "NtQuerySystemInformation")) + && (RtlNtStatusToDosError = + (RtlNtStatusToDosError_t) GetProcAddress(hinstLib, + "RtlNtStatusToDosError"))) + return TRUE; + + DEBUG(D_load) + debug_printf("perf: load: %u (Windows)\n", GetLastError()); + return FALSE; +} +/***************************************************************** + * + ReadStat() + Measures current Time100ns and IdleCount + Return TRUE if success. + + *****************************************************************/ + +static BOOL ReadStat(unsigned long long int *Time100nsPtr, + unsigned long long int *IdleCountPtr) +{ + NTSTATUS ret; + SYSTEM_BASIC_INFORMATION sbi; + PSYSTEM_PROCESSOR_TIMES spt; + + *Time100nsPtr = *IdleCountPtr = 0; + + if ((ret = NtQuerySystemInformation(SystemBasicInformation, + (PVOID) &sbi, sizeof sbi, NULL)) + != STATUS_SUCCESS) { + DEBUG(D_load) + debug_printf("Perf: NtQuerySystemInformation: %u (Windows)\n", + RtlNtStatusToDosError(ret)); + } + else if (!(spt = (PSYSTEM_PROCESSOR_TIMES) alloca(sizeof(spt[0]) * sbi.NumberProcessors))) { + DEBUG(D_load) + debug_printf("Perf: alloca: errno %d (%s)\n", errno, strerror(errno)); + } + else if ((ret = NtQuerySystemInformation(SystemProcessorTimes, (PVOID) spt, + sizeof spt[0] * sbi.NumberProcessors, NULL)) + != STATUS_SUCCESS) { + DEBUG(D_load) + debug_printf("Perf: NtQuerySystemInformation: %u (Windows)\n", + RtlNtStatusToDosError(ret)); + } + else { + int i; + for (i = 0; i < sbi.NumberProcessors; i++) { + *Time100nsPtr += spt[i].KernelTime.QuadPart;; + *Time100nsPtr += spt[i].UserTime.QuadPart; + *IdleCountPtr += spt[i].IdleTime.QuadPart; + } + return TRUE; + } + return FALSE; +} + +/***************************************************************** + * + InitLoadAvg() + Initialize the cygwin_load.perf structure. + and set cygwin_load.perf->Flag to TRUE if successful. + This is called the first time os_getloadavg is called + *****************************************************************/ +static void InitLoadAvg(cygwin_perf_t *this) +{ + BOOL success = TRUE; + + /* Get perf frequency and counter */ + QueryPerformanceFrequency((LARGE_INTEGER *)& this->PerfFreq); + QueryPerformanceCounter((LARGE_INTEGER *)& this->LastCounter); + + /* Get initial values for Time100ns and IdleCount */ + success = success + && ReadStat( & this->Time100ns, + & this->IdleCount); + /* If success, set the Load to 0, else to -1 */ + if (success) this->LastLoad = 0; + else { + log_write(0, LOG_MAIN, "Cannot obtain Load Average"); + this->LastLoad = -1; + } +} + + +/***************************************************************** + * + os_getloadavg() + + Return -1 if not available; + Return the previous value if less than AVERAGING sec old. + else return the processor load on a [0 - 1000] scale. + + The first time we are called we initialize the counts + and return 0 or -1. + The initial load cannot be measured as we use the processor 100% +*****************************************************************/ +static SECURITY_ATTRIBUTES sa = {sizeof (SECURITY_ATTRIBUTES), NULL, TRUE}; +#define AVERAGING 10 + +int os_getloadavg() +{ + unsigned long long Time100ns, IdleCount, CurrCounter; + int value; + pid_t newpid; + + /* New process. + Reload the dlls and the file mapping */ + if ((newpid = getpid()) != cygwin_load.pid) { + BOOL new; + cygwin_load.pid = newpid; + + if (!LoadNtdll()) { + log_write(0, LOG_MAIN, "Cannot obtain Load Average"); + cygwin_load.perf = NULL; + return -1; + } + + if ((new = !cygwin_load.handle)) { + cygwin_load.handle = CreateFileMapping (INVALID_HANDLE_VALUE, &sa, PAGE_READWRITE, + 0, sizeof(cygwin_perf_t), NULL); + DEBUG(D_load) + debug_printf("Perf: CreateFileMapping: handle %p\n", (void *) cygwin_load.handle); + } + cygwin_load.perf = (cygwin_perf_t *) MapViewOfFile (cygwin_load.handle, + FILE_MAP_READ | FILE_MAP_WRITE, 0, 0, 0); + DEBUG(D_load) + debug_printf("Perf: MapViewOfFile: addr %p\n", (void *) cygwin_load.perf); + if (new && cygwin_load.perf) + InitLoadAvg(cygwin_load.perf); + } + + /* Check if initialized OK */ + if (!cygwin_load.perf || cygwin_load.perf->LastLoad < 0) + return -1; + + /* If we cannot get the lock, we return 0. + This is to prevent any lock-up possibility. + Finding a lock busy is unlikely, and giving up only + results in an immediate delivery .*/ + + if (InterlockedCompareExchange(&cygwin_load.perf->Lock, 1, 0)) { + DEBUG(D_load) + debug_printf("Perf: Lock busy\n"); + return 0; + } + + /* Get the current time (PerfCounter) */ + QueryPerformanceCounter((LARGE_INTEGER *)& CurrCounter); + /* Calls closer than AVERAGING sec apart use the previous value */ + if (CurrCounter - cygwin_load.perf->LastCounter > + AVERAGING * cygwin_load.perf->PerfFreq) { + /* Get Time100ns and IdleCount */ + if (ReadStat( & Time100ns, & IdleCount)) { /* Success */ + /* Return processor load on 1000 scale */ + value = 1000 - ((1000 * (IdleCount - cygwin_load.perf->IdleCount)) / + (Time100ns - cygwin_load.perf->Time100ns)); + cygwin_load.perf->Time100ns = Time100ns; + cygwin_load.perf->IdleCount = IdleCount; + cygwin_load.perf->LastCounter = CurrCounter; + cygwin_load.perf->LastLoad = value; + DEBUG(D_load) + debug_printf("Perf: New load average %d\n", value); + } + else { /* Something bad happened. + Refuse to measure the load anymore + but don't bother releasing the buffer */ + log_write(0, LOG_MAIN, "Cannot obtain Load Average"); + cygwin_load.perf->LastLoad = -1; + } + } + else + DEBUG(D_load) + debug_printf("Perf: Old load average %d\n", cygwin_load.perf->LastLoad); + cygwin_load.perf->Lock = 0; + return cygwin_load.perf->LastLoad; +} +#endif /* OS_LOAD_AVERAGE */ +#endif /* COMPILE_UTILITY */ diff --git a/OS/unsupported/os.h-AIX b/OS/unsupported/os.h-AIX new file mode 100644 index 0000000..5cd4501 --- /dev/null +++ b/OS/unsupported/os.h-AIX @@ -0,0 +1,27 @@ +/* Exim: OS-specific C header file for AIX */ +/* Written by Nick Waterman */ +/* Modified by Philip Hazel with data from + Niels Provos + Juozas Simkevicius for load averages +*/ + +#define HAVE_DEV_KMEM +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/unix" +#define LOAD_AVG_TYPE int +#define FSCALE 65536.0 + +#define HAVE_SYS_VFS_H +#define HAVE_SYS_STATFS_H + +/* Now tell AIX to emulate BSD as badly as it can. */ + +#define _BSD 44 + +typedef struct flock flock_t; + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + + +/* End */ diff --git a/OS/unsupported/os.h-BSDI b/OS/unsupported/os.h-BSDI new file mode 100644 index 0000000..a1705ec --- /dev/null +++ b/OS/unsupported/os.h-BSDI @@ -0,0 +1,15 @@ +/* Exim: OS-specific C header file for BSDI */ + +#define HAVE_BSD_GETLOADAVG +#define HAVE_SETCLASSRESOURCES +#define HAVE_MMAP +#define HAVE_SYS_MOUNT_H +#define SIOCGIFCONF_GIVES_ADDR +#define OS_UNSETENV + +typedef struct flock flock_t; + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-DGUX b/OS/unsupported/os.h-DGUX new file mode 100644 index 0000000..9040f0e --- /dev/null +++ b/OS/unsupported/os.h-DGUX @@ -0,0 +1,28 @@ +/* Exim: OS-specific C header file for DGUX */ + +/* Written by Ken Bailey (K.Bailey@rbgkew.org.uk) Feb 1998 */ +/* on dgux R4.11MU04 generic AViiON mc88100 */ +/* Modified Dec 1998 by PH after message from Ken. */ + +#define HAVE_SYS_STATVFS_H +#define F_FAVAIL f_favail + +#define NO_SYSEXITS /* DGUX doesn't ship sysexits.h */ +#define NO_IP_VAR_H /* DGUX has no netinet/ip_var.h */ + +#define os_strsignal dg_strsignal +#define OS_STRSIGNAL + +#define HAVE_MMAP + +/* The definition of ipoptions in netinet/in.h (masquerading as ip_opts) used +in smtp_in.c is for Intel DG _IX86_ABI only. You may be able to get this to +work on Intel DG but it's certainly easier to skip it on M88k. This means we +forego the detection of some source-routing based IP attacks. */ + +#define NO_IP_OPTIONS + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-Darwin b/OS/unsupported/os.h-Darwin new file mode 100644 index 0000000..a85e92f --- /dev/null +++ b/OS/unsupported/os.h-Darwin @@ -0,0 +1,64 @@ +/* Exim: OS-specific C header file for Darwin (Mac OS X) */ + +/* #define CRYPT_H */ /* Apparently this isn't needed */ + +#define HAVE_MMAP +#define HAVE_SYS_MOUNT_H +#define PAM_H_IN_PAM +#define SIOCGIFCONF_GIVES_ADDR +#define EXIM_HAVE_OPENAT + + +#define F_FREESP O_TRUNC +typedef struct flock flock_t; + +#define BASE_62 36 /* HFS+ aliases lower and upper cases in filenames. + Consider reducing MAX_LOCALHOST_NUMBER */ + +#ifndef _BSD_SOCKLEN_T_ +# define _BSD_SOCKLEN_T_ int32_t /* socklen_t (duh) */ +#endif + +/* Settings for handling IP options. There's no netinet/ip_var.h. The IP +option handling is in the style of the later GLIBCs but the GLIBC macros +aren't set, so we invent a new one. */ + +#define NO_IP_VAR_H +#define DARWIN_IP_OPTIONS + +/* Need this for the DNS lookup code. Remember to remove if we get round to +updating Exim to use the newer interface. */ + +#define BIND_8_COMPAT + +/* It's not .so for dynamic libraries on Darwin. */ +#define DYNLIB_FN_EXT "dylib" + +/* We currently need some assistance getting OFF_T_FMT correct on MacOS */ +#ifdef OFF_T_FMT +# undef OFF_T_FMT +#endif +#define OFF_T_FMT "%lld" +#define LONGLONG_T long int + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* seems arpa/nameser.h does not define this */ +#define NS_MAXMSG 65535 + +/* There may be very many supplementary groups for the user. See notes +in "man 2 getgroups". */ +#define _DARWIN_UNLIMITED_GETGROUPS +#define EXIM_GROUPLIST_SIZE 64 + +/* TCP Fast Open: Darwin uses a connectx() call +rather than a modified sendto() */ +#define EXIM_TFO_CONNECTX + +/* MacOS, at least on the buildfarm animal, does not seem to push out +the SMTP response to QUIT with our usual handling which is trying to get +the client to FIN first so that the server does not get the TIME_WAIT */ +#define SERVERSIDE_CLOSE_NOWAIT + +/* End */ diff --git a/OS/unsupported/os.h-DragonFly b/OS/unsupported/os.h-DragonFly new file mode 100644 index 0000000..4c2f1d5 --- /dev/null +++ b/OS/unsupported/os.h-DragonFly @@ -0,0 +1,13 @@ +/* Exim: OS-specific C header file for DragonFly */ + +#define HAVE_BSD_GETLOADAVG +#define HAVE_MMAP +#define HAVE_SYS_MOUNT_H +#define SIOCGIFCONF_GIVES_ADDR + +typedef struct flock flock_t; + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-GNUkFreeBSD b/OS/unsupported/os.h-GNUkFreeBSD new file mode 100644 index 0000000..ab35031 --- /dev/null +++ b/OS/unsupported/os.h-GNUkFreeBSD @@ -0,0 +1,25 @@ +/* Exim: OS-specific C header file for GNU/kFreeBSD */ + +#define CRYPT_H +#define GLIBC_IP_OPTIONS +#define HAVE_MMAP +#define HAVE_BSD_GETLOADAVG +#define HAVE_SYS_VFS_H +#define NO_IP_VAR_H +#define SIG_IGN_WORKS + +#define F_FREESP O_TRUNC +typedef struct flock flock_t; + +#define os_strsignal strsignal +#define OS_STRSIGNAL + +/* kFreeBSD-specific bits below */ + +#define HAVE_SYS_MOUNT_H +#define SIOCGIFCONF_GIVES_ADDR + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-GNUkNetBSD b/OS/unsupported/os.h-GNUkNetBSD new file mode 100644 index 0000000..bc3bc25 --- /dev/null +++ b/OS/unsupported/os.h-GNUkNetBSD @@ -0,0 +1,25 @@ +/* Exim: OS-specific C header file for GNU/kNetBSD */ + +#define CRYPT_H +#define GLIBC_IP_OPTIONS +#define HAVE_MMAP +#define HAVE_BSD_GETLOADAVG +#define HAVE_SYS_VFS_H +#define NO_IP_VAR_H +#define SIG_IGN_WORKS + +#define F_FREESP O_TRUNC +typedef struct flock flock_t; + +#define os_strsignal strsignal +#define OS_STRSIGNAL + +/* kNetBSD-specific bits below */ + +#define HAVE_SYS_MOUNT_H +#define SIOCGIFCONF_GIVES_ADDR + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-HI-OSF b/OS/unsupported/os.h-HI-OSF new file mode 100644 index 0000000..0f50fb6 --- /dev/null +++ b/OS/unsupported/os.h-HI-OSF @@ -0,0 +1,12 @@ +/* Exim: OS-specific C header file for HI-OSF/1-MJ and HI-UX/MPP */ + +#define HAVE_SYS_MOUNT_H + +typedef struct flock flock_t; +#define F_FREESP O_TRUNC +#define DN_EXPAND_ARG4_TYPE u_char * + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-HI-UX b/OS/unsupported/os.h-HI-UX new file mode 100644 index 0000000..f3df963 --- /dev/null +++ b/OS/unsupported/os.h-HI-UX @@ -0,0 +1,21 @@ +/* Exim: OS-specific C header file for HI-UX */ + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE double +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/HI-UX" +#define FSCALE 1.0 + +#define HAVE_SYS_VFS_H + +#define SELECT_ARG2_TYPE int +#define F_FREESP O_TRUNC +#define NEED_H_ERRNO 1 + +typedef struct flock flock_t; + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-HP-UX b/OS/unsupported/os.h-HP-UX new file mode 100644 index 0000000..4998734 --- /dev/null +++ b/OS/unsupported/os.h-HP-UX @@ -0,0 +1,34 @@ +/* Exim: OS-specific C header file for HP-UX versions greater than 9 */ + +#define EXIM_SOCKLEN_T size_t + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE double +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/stand/vmunix" +#define FSCALE 1.0 + +#define HAVE_SYS_STATVFS_H + +#define F_FREESP O_TRUNC +#define NEED_H_ERRNO 1 + +typedef struct flock flock_t; + +typedef struct __res_state *res_state; + +#define LLONG_MIN LONG_LONG_MIN +#define LLONG_MAX LONG_LONG_MAX + +#define strtoll(a,b,c) strtoimax(a,b,c) + +/* Determined by sockaddr_un */ + +struct sockaddr_storage +{ + short ss_family; + char __ss_padding[92]; +}; + +/* End */ diff --git a/OS/unsupported/os.h-HP-UX-9 b/OS/unsupported/os.h-HP-UX-9 new file mode 100644 index 0000000..5a260d6 --- /dev/null +++ b/OS/unsupported/os.h-HP-UX-9 @@ -0,0 +1,23 @@ +/* Exim: OS-specific C header file for HP-UX version 9 */ + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE double +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/hp-ux" +#define FSCALE 1.0 + +#define HAVE_SYS_VFS_H + +#define SELECT_ARG2_TYPE int +#define F_FREESP O_TRUNC +#define NEED_H_ERRNO 1 + +#define killpg(pgid,sig) kill(-(pgid),sig) + +typedef struct flock flock_t; + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-IRIX b/OS/unsupported/os.h-IRIX new file mode 100644 index 0000000..1d4bf46 --- /dev/null +++ b/OS/unsupported/os.h-IRIX @@ -0,0 +1,17 @@ +/* Exim: OS-specific C header file for IRIX */ + +#define DN_EXPAND_ARG4_TYPE u_char * + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE long +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/unix" +#define FSCALE 1000.0 + +#define HAVE_MMAP +#define HAVE_SYS_STATVFS_H +#define F_FAVAIL f_favail +#define vfork fork + +/* End */ diff --git a/OS/unsupported/os.h-IRIX6 b/OS/unsupported/os.h-IRIX6 new file mode 100644 index 0000000..bf30767 --- /dev/null +++ b/OS/unsupported/os.h-IRIX6 @@ -0,0 +1,16 @@ +/* Exim: OS-specific C header file for IRIX */ + +#define CRYPT_H +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE long +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/unix" +#define FSCALE 1000.0 + +#define HAVE_MMAP +#define HAVE_SYS_STATVFS_H +#define F_FAVAIL f_favail +#define vfork fork + +/* End */ diff --git a/OS/unsupported/os.h-IRIX632 b/OS/unsupported/os.h-IRIX632 new file mode 100644 index 0000000..90f1c58 --- /dev/null +++ b/OS/unsupported/os.h-IRIX632 @@ -0,0 +1,18 @@ +/* Exim: OS-specific C header file for IRIX */ + +#define CRYPT_H +#define DN_EXPAND_ARG4_TYPE u_char * + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE long +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/unix" +#define FSCALE 1000.0 + +#define HAVE_MMAP +#define HAVE_SYS_STATVFS_H +#define F_FAVAIL f_favail +#define vfork fork + +/* End */ diff --git a/OS/unsupported/os.h-IRIX65 b/OS/unsupported/os.h-IRIX65 new file mode 100644 index 0000000..4b248fe --- /dev/null +++ b/OS/unsupported/os.h-IRIX65 @@ -0,0 +1,16 @@ +/* Exim: OS-specific C header file for IRIX 6.5 */ + +#define CRYPT_H +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE long +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/unix" +#define FSCALE 1000.0 + +#define HAVE_MMAP +#define HAVE_SYS_STATVFS_H +#define F_FAVAIL f_favail +#define vfork fork + +/* End */ diff --git a/OS/unsupported/os.h-NetBSD b/OS/unsupported/os.h-NetBSD new file mode 100644 index 0000000..0b9fc03 --- /dev/null +++ b/OS/unsupported/os.h-NetBSD @@ -0,0 +1,31 @@ +/* Exim: OS-specific C header file for NetBSD */ +/* Copyright (c) The Exim Maintainers 2021 */ + +#define HAVE_BSD_GETLOADAVG +#define HAVE_GETIFADDRS +#define HAVE_MMAP +#define HAVE_SYS_MOUNT_H +#define SIOCGIFCONF_GIVES_ADDR +#define HAVE_ARC4RANDOM + +typedef struct flock flock_t; + +#define os_strsignal strsignal +#define OS_STRSIGNAL + +#define os_get_dns_resolver_res __res_get_state +#define os_put_dns_resolver_res(RP) __res_put_state(RP) +#define OS_GET_DNS_RESOLVER_RES + +#include + +#if __NetBSD_Version__ >= 299000900 +#define HAVE_SYS_STATVFS_H +#endif + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +#define EXIM_HAVE_KEVENT + +/* End */ diff --git a/OS/unsupported/os.h-NetBSD-a.out b/OS/unsupported/os.h-NetBSD-a.out new file mode 100644 index 0000000..29a8fee --- /dev/null +++ b/OS/unsupported/os.h-NetBSD-a.out @@ -0,0 +1,5 @@ +/* Exim: OS-specific C header file for NetBSD (a.out binary format) */ + +#include "../OS/os.h-NetBSD" /* Same as for ELF format */ + +/* End */ diff --git a/OS/unsupported/os.h-OSF1 b/OS/unsupported/os.h-OSF1 new file mode 100644 index 0000000..6b5fa49 --- /dev/null +++ b/OS/unsupported/os.h-OSF1 @@ -0,0 +1,16 @@ +/* Exim: OS-specific C header file for OSF1 */ + +#define HAVE_SYS_MOUNT_H +#define HAVE_GETIPNODEBYNAME 1 + +typedef struct flock flock_t; +#define F_FREESP O_TRUNC + +/* This was here for some time, but it seems that now (June 2005) things have +changed. */ +/* #define EXIM_SOCKLEN_T size_t */ + +/* Still not "socklen_t", which is the most common setting */ +#define EXIM_SOCKLEN_T int + +/* End */ diff --git a/OS/unsupported/os.h-OpenUNIX b/OS/unsupported/os.h-OpenUNIX new file mode 100644 index 0000000..67d1063 --- /dev/null +++ b/OS/unsupported/os.h-OpenUNIX @@ -0,0 +1,19 @@ +/* Exim: OS-specific C header file for OpenUNIX */ + +#define NO_SYSEXITS + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE short +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/stand/unix" +#define FSCALE 256 + +#define HAVE_SYS_STATVFS_H +#define _SVID3 +#define NEED_H_ERRNO + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-QNX b/OS/unsupported/os.h-QNX new file mode 100644 index 0000000..798f799 --- /dev/null +++ b/OS/unsupported/os.h-QNX @@ -0,0 +1,24 @@ +/* Exim: OS-specific C header file for QNX */ +/* Modified for QNX 6.2.0 with diffs from Samuli Tuomola. */ + +#include + +/* This include is wrapped in an ifdef so as to be skipped for QNXRTP, which +doesn't have/need this header file. From Karsten P. Hoffmann. */ + +#ifdef __QNX__ +#include +#endif + +#undef HAVE_STATFS +#undef HAVE_VFS_H +#undef HAVE_SYS_MOUNT_H + +#define NO_SYSEXITS + +extern int h_errno; + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-SCO b/OS/unsupported/os.h-SCO new file mode 100644 index 0000000..e5e915e --- /dev/null +++ b/OS/unsupported/os.h-SCO @@ -0,0 +1,21 @@ +/* Exim: OS-specific C header file for SCO */ + +#define DN_EXPAND_ARG4_TYPE u_char * + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE short +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/unix" +#define FSCALE 256 +#define EXIM_SOCKLEN_T int + +#define HAVE_SYS_STATVFS_H +#define F_FAVAIL f_favail +#define _SVID3 +#define NEED_H_ERRNO + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-SCO_SV b/OS/unsupported/os.h-SCO_SV new file mode 100644 index 0000000..0ca29f7 --- /dev/null +++ b/OS/unsupported/os.h-SCO_SV @@ -0,0 +1,19 @@ +/* Exim: OS-specific C header file for SCO_SV */ + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE short +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/unix" +#define FSCALE 256 +#define EXIM_SOCKLEN_T int + +#define HAVE_SYS_STATVFS_H +#define F_FAVAIL f_favail +#define _SVID3 +#define NEED_H_ERRNO + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-SunOS4 b/OS/unsupported/os.h-SunOS4 new file mode 100644 index 0000000..6555620 --- /dev/null +++ b/OS/unsupported/os.h-SunOS4 @@ -0,0 +1,39 @@ +/* Exim: OS-specific C header file for SunOS4 */ + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE long +#define LOAD_AVG_SYMBOL "_avenrun" +#define KERNEL_PATH "/vmunix" + +#define HAVE_MMAP +#define HAVE_SYS_VFS_H + +#define F_FREESP O_TRUNC +#define EXIT_FAILURE 1 +#define EXIT_SUCCESS 0 +typedef struct flock flock_t; + +#define STRERROR_FROM_ERRLIST +#define memmove(a, b, c) bcopy(b, a, c) +#define strtoul(str, ptr, base) ((unsigned int)strtol((str),(ptr),(base))) + +extern char *strerror(int); +extern int sys_nerr; +extern char *sys_errlist[]; + +/* In ANSI C strtod() is defined in stdlib.h, but in SunOS4 it is defined in +floatingpoint.h which is called from math.h, which Exim doesn't include. */ + +extern double strtod(const char *, char **); + +/* SunOS4 seems to define getc, ungetc, feof and ferror as macros only, not +as functions. We need to have them as assignable functions. Setting this +flag causes this to get done in exim.h. */ + +#define FUDGE_GETC_AND_FRIENDS + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-SunOS5-hal b/OS/unsupported/os.h-SunOS5-hal new file mode 100644 index 0000000..cd9e877 --- /dev/null +++ b/OS/unsupported/os.h-SunOS5-hal @@ -0,0 +1,14 @@ +/* Exim: OS-specific C header file for SunOS5 on HAL */ + +#define HAVE_MMAP + +#define HAVE_KSTAT +#define LOAD_AVG_KSTAT "system_misc" +#define LOAD_AVG_KSTAT_MODULE "unix" +#define LOAD_AVG_SYMBOL "avenrun_1min" +#define LOAD_AVG_FIELD value.ul + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-ULTRIX b/OS/unsupported/os.h-ULTRIX new file mode 100644 index 0000000..08db5ae --- /dev/null +++ b/OS/unsupported/os.h-ULTRIX @@ -0,0 +1,18 @@ +/* Exim: OS-specific C header file for Ultrix */ + +/* Well, it *does* have statfs(), but its structure is called something +different, all the members have different names, and the function returns +1 on success rather than 0. As this is for a minority function, and I think +a minority operating system, easiest just to say "no" until someone asks. */ + +#undef HAVE_STATFS + +#define F_FREESP O_TRUNC +#define NEED_H_ERRNO +#define NO_OPENLOG +typedef struct flock flock_t; + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-UNIX_SV b/OS/unsupported/os.h-UNIX_SV new file mode 100644 index 0000000..4943a07 --- /dev/null +++ b/OS/unsupported/os.h-UNIX_SV @@ -0,0 +1,25 @@ +/* Exim: OS-specific C header file for SCO SVR4.2 (and maybe Unixware) */ + +/** +*** Note that for SCO 5 the configuration file is called SCO_SV, +*** and that Unixware7 has its own configuration. This is an old +*** file that is retained for compatibility. +**/ + +#define NO_SYSEXITS + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE short +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/stand/unix" +#define FSCALE 256 + +#define HAVE_SYS_STATVFS_H +#define _SVID3 +#define NEED_H_ERRNO + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-USG b/OS/unsupported/os.h-USG new file mode 100644 index 0000000..e769220 --- /dev/null +++ b/OS/unsupported/os.h-USG @@ -0,0 +1,19 @@ +/* Exim: OS-specific C header file for Unixware 2.x */ + +#define NO_SYSEXITS + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE short +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/stand/unix" +#define FSCALE 256 + +#define HAVE_SYS_STATVFS_H +#define _SVID3 +#define NEED_H_ERRNO + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-Unixware7 b/OS/unsupported/os.h-Unixware7 new file mode 100644 index 0000000..4d3ed42 --- /dev/null +++ b/OS/unsupported/os.h-Unixware7 @@ -0,0 +1,18 @@ +/* Exim: OS-specific C header file for Unixware 7 */ + +#define NO_SYSEXITS + +#define EXIM_SOCKLEN_T size_t + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE short +#define LOAD_AVG_SYMBOL "avenrun" +#define KERNEL_PATH "/stand/unix" +#define FSCALE 256 + +#define HAVE_SYS_STATVFS_H +#define _SVID3 +#define NEED_H_ERRNO + +/* End */ diff --git a/OS/unsupported/os.h-cygwin b/OS/unsupported/os.h-cygwin new file mode 100644 index 0000000..6ef59e0 --- /dev/null +++ b/OS/unsupported/os.h-cygwin @@ -0,0 +1,41 @@ +/* Exim: OS-specific C header file for Cygwin */ + +/* This code was supplied by Pierre A. Humblet + December 2002. Updated Jan 2015. */ + +/* Redefine the set*id calls to run when faking root */ +#include /* Do not redefine in unitsd.h */ +int cygwin_setuid(uid_t uid ); +int cygwin_setgid(gid_t gid ); +#define setuid cygwin_setuid +#define setgid cygwin_setgid + +#define os_strsignal strsignal +#define OS_STRSIGNAL +#define BASE_62 36 /* Windows aliases lower and upper cases in filenames. + Consider reducing MAX_LOCALHOST_NUMBER */ +#define CRYPT_H +#define HAVE_MMAP +#define HAVE_SYS_VFS_H +#define NO_IP_VAR_H +#define NO_IP_OPTIONS +/* Defining LOAD_AVG_NEEDS_ROOT causes an initial + call to os_getloadavg. In our case this is beneficial + because it initializes the counts */ +#define LOAD_AVG_NEEDS_ROOT + +typedef struct flock flock_t; + +/* Macro to define variable length SID structures */ +#define SID(n, name, sid...) \ +struct { \ + BYTE Revision; \ + BYTE SubAuthorityCount; \ + SID_IDENTIFIER_AUTHORITY IdentifierAuthority; \ + DWORD SubAuthority[n]; \ +} name = { SID_REVISION, n, {SECURITY_NT_AUTHORITY}, {sid}} + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ diff --git a/OS/unsupported/os.h-mips b/OS/unsupported/os.h-mips new file mode 100644 index 0000000..325e3a1 --- /dev/null +++ b/OS/unsupported/os.h-mips @@ -0,0 +1,27 @@ +/* Exim: OS-specific C header file for RiscOS4bsd */ + +#define LOAD_AVG_NEEDS_ROOT +#define HAVE_DEV_KMEM +#define LOAD_AVG_TYPE long +#define LOAD_AVG_SYMBOL "_avenrun" +#define KERNEL_PATH "/unix" + +#define HAVE_MMAP +#define HAVE_SYS_VFS_H + +#define F_FREESP O_TRUNC +#define EXIT_FAILURE 1 +#define EXIT_SUCCESS 0 +typedef struct flock flock_t; + +#define STRERROR_FROM_ERRLIST +#define memmove(a, b, c) bcopy(b, a, c) + +extern char *strerror(int); +extern int sys_nerr; +extern char *sys_errlist[]; + +/* default is non-const */ +#define ICONV_ARG2_TYPE const char ** + +/* End */ -- cgit v1.2.3