Stage 1 of sendmail dist tree flattening. contrib/sendmail/contrib

prevents doing this in one pass.

12 files changed, 0 insertions, 1185 deletions

diff --git a/contrib/sendmail/test/Makefile b/contrib/sendmail/test/Makefile
deleted file mode 100644
index d0a8842..0000000
--- a/contrib/sendmail/test/Makefile
+++ /dev/null
@@ -1,19 +0,0 @@
-#       $Id: Makefile,v 1.2 2006/05/30 18:50:26 ca Exp $
-
-SHELL= /bin/sh
-BUILD=   ./Build
-OPTIONS= $(CONFIG) $(FLAGS)
-
-all: FRC
-	$(SHELL) $(BUILD) $(OPTIONS) $@
-clean: FRC
-	$(SHELL) $(BUILD) $(OPTIONS) $@
-check: FRC
-	$(SHELL) $(BUILD) $(OPTIONS) $@
-install: FRC
-	$(SHELL) $(BUILD) $(OPTIONS) $@
-
-fresh: FRC
-	$(SHELL) $(BUILD) $(OPTIONS) -c
-
-FRC:
diff --git a/contrib/sendmail/test/Makefile.m4 b/contrib/sendmail/test/Makefile.m4
deleted file mode 100644
index 1d38d62..0000000
--- a/contrib/sendmail/test/Makefile.m4
+++ /dev/null
@@ -1,19 +0,0 @@
-dnl $Id: Makefile.m4,v 1.4 2002/06/21 22:01:54 ca Exp $
-include(confBUILDTOOLSDIR`/M4/switch.m4')
-
-bldPRODUCT_START(`executable', `test')
-define(`bldSOURCES', `t_dropgid.c ')
-bldPRODUCT_END
-
-include(confBUILDTOOLSDIR`/M4/'bldM4_TYPE_DIR`/sm-test.m4')
-dnl smtest(`getipnode')
-smtest(`t_dropgid')
-smtest(`t_exclopen')
-smtest(`t_pathconf')
-smtest(`t_seteuid')
-smtest(`t_setgid')
-smtest(`t_setreuid')
-smtest(`t_setuid')
-dnl smtest(`t_snprintf')
-
-bldFINISH
diff --git a/contrib/sendmail/test/README b/contrib/sendmail/test/README
deleted file mode 100644
index d715bbb..0000000
--- a/contrib/sendmail/test/README
+++ /dev/null
@@ -1,27 +0,0 @@
-# Copyright (c) 2001 Sendmail, Inc. and its suppliers.
-#	All rights reserved.
-#
-# By using this file, you agree to the terms and conditions set
-# forth in the LICENSE file which can be found at the top level of
-# the sendmail distribution.
-#
-#	$Id: README,v 1.2 2001/09/28 16:36:28 ca Exp $
-#
-
-This directory contains several programs to test various OS calls.
-If your OS is not listed in the Results file, you should run those
-test programs. Most of them have instructions at the begin of source
-code, at least those which are important.
-
-Notice: most of these programs require set-user-ID or set-group-ID
-installation.  Hence they are not tested automatically.
-
-t_dropgid.c	test how to drop saved-gid for a set-group-ID program
-t_exclopen.c	test for security-defeating semantics that an open with
-		O_CREAT|O_EXCL set will successfully open a file named
-		by a symbolic link that to a non-existent file
-t_seteuid.c	test whether seteuid works
-t_setgid.c	test whether setgid works
-t_setreuid.c	test whether setreuid works
-t_setuid.c	test whether setuid works
-
diff --git a/contrib/sendmail/test/Results b/contrib/sendmail/test/Results
deleted file mode 100644
index 934f9a1..0000000
--- a/contrib/sendmail/test/Results
+++ /dev/null
@@ -1,198 +0,0 @@
-+------------+
-| t_setreuid |
-+------------+
-
-The following are results of running t_setreuid on various architectures.
-
-OPSYS	VERSION	STATUS	DATE	  TESTER/NOTES
-=====	=======	======	====	  ============
-
-SunOS	4.1	OK	93.07.19  eric
-SunOS	4.1.2	OK	93.07.19  eric
-SunOS	4.1.3	OK	93.09.25  Robert Elz
-
-BSD	4.4	OK	93.07.19  eric	(wierd results, but functional)
-BSD	4.3Utah	OK	93.07.19  eric
-
-FreeBSD	2.1-sta	OK	96.04.14  Jaye Mathisen <mrcpu@cdsnet.net>
-
-Ultrix	4.2A	OK	93.07.19  eric
-Ultrix	4.3A	OK	93.07.19  Allan Johannesen
-Ultrix	4.5	OK	96.09.18  Gregory Neil Shapiro <gshapiro@wpi.edu>
-
-HP-UX	8.07	OK	93.07.19  eric (on 7xx series)
-HP-UX	8.02	OK	93.07.19  Michael Corrigan (on 8xx series)
-HP-UX	8.00	OK	93.07.21  Michael Corrigan (on 3xx/4xx series)
-HP-UX	9.01	OK	93.11.19  Cassidy (on 7xx series)
-
-Solaris	2.1
-Solaris	2.2	FAIL	93.07.19  Bill Wisner
-Solaris	2.3	FAIL	95.11.22  Scott J. Kramer <sjk@lux.com>
-Solaris	2.5	OK	96.02.29  Carson Gaspar <carson@lehman.com>
-Solaris	2.5.1	OK	96.11.29  Gregory Neil Shapiro <gshapiro@wpi.edu>
-
-OSF/1	T1.3-4	OK	93.07.19  eric (on DEC Alpha)
-OSF/1	1.3	OK	94.12.10  Jeff A. Earickson (on Intel Paragon)
-OSF/1	3.2D	OK	96.09.18  Gregory Neil Shapiro <gshapiro@wpi.edu>
-OSF/1	4.0	OK	96.09.18  Gregory Neil Shapiro <gshapiro@wpi.edu>
-
-CxOS	11.5	OK	96.07.08  Eric Schnoebelen <eric@cirr.com>
-CxOS	11.0	OK	93.01.21  Eric Schnoebelen (CxOS 11.0 beta 1)
-CxOS	10.x	OK	93.01.21  Eric Schnoebelen
-
-AIX	3.1.5	FAIL	93.08.07  David J. N. Begley
-AIX	3.2.3e	FAIL	93.07.26  Steve Bauer <sbauer@silver.sdsmt.edu>
-AIX	3.2.4	FAIL	93.10.07  David J. N. Begley
-AIX	3.2.5	FAIL	94.05.17  Steve Bauer <sbauer@hpcmmib.hpc.sdsmt.edu>
-AIX	4.1	FAIL	96.10.21  Hakan Lindholm <hakan@af.lu.se>
-AIX	4.2	OK	96.10.16  Steve Bauer <sbauer@krypton.hpc.sdsmt.edu>
-
-IRIX	4.0.4	OK	93.09.25  Robert Elz
-IRIX	5.2	OK	94.12.06  Mark Andrews <mandrews@alias.com>
-IRIX	5.3	OK	94.12.06  Mark Andrews <mandrews@alias.com>
-IRIX	6.2	OK	96.09.16  Kari E. Hurtta <Kari.Hurtta@ozone.FMI.FI>
-IRIX	6.3	OK	97.02.10  Mark Andrews <mandrews@aw.sgi.com>
-
-SCO	3.2v4.0	OK	93.10.02  Peter Wemm (with -lsocket from 3.2v4 devsys)
-
-NeXT	2.1	OK	93.07.28  eric
-NeXT	3.0	OK	34.05.05  Kevin John Wang <kwang@lore.acs.calpoly.edu>
-
-Linux	0.99p10	OK	93.08.08  Karl London
-Linux	0.99p13	OK	93.09.27  Christian Kuhtz
-Linux	0.99p14	OK	93.11.30  Christian Kuhtz <chk@data-hh.Hanse.DE>
-Linux	1.0	OK	94.03.19  Shayne Smith <snsmith@rastus.brisnet.org.au>
-Linux	1.2.13	OK	95.11.02  Sven Neuhaus <sven@ping.de>
-Linux	2.0.17	OK	96.09.03  Horst von Brand <vonbrand@sleipnir.valparaiso.cl>
-Linux	2.1.109	OK	98.07.21  John Kennedy <jk@csuchico.edu>
-
-BSD/386	1.0	OK	93.11.13  Tony Sanders
-
-DELL	2.2	OK	93.11.15  Peter Wemm (using -DSETEUID)
-
-Pyramid	5.0d	OK	95.01.14  David Miller <davem@nadzieja.rutgers.edu>
-
-
-+-----------+
-| t_seteuid |
-+-----------+
-
-The following are results of running t_seteuid on various architectures.
-
-OPSYS	VERSION	STATUS	DATE	  TESTER/NOTES
-=====	=======	======	====	  ============
-
-Solaris	2.3	OK	95.11.22  Scott J. Kramer <sjk@lux.com>
-Solaris	2.4	OK	95.09.22  Thomas 'Mike' Michlmayr <mike@cosy.sbg.ac.at>
-Solaris	2.5	OK	96.02.29  Carson Gaspar <carson@lehman.com>
-Solaris	2.5.1	OK	96.11.29  Gregory Neil Shapiro <gshapiro@wpi.edu>
-
-Linux	1.2.13	FAIL	95.11.02  Sven Neuhaus <sven@ping.de>
-Linux	2.0.17	FAIL	96.09.03  Horst von Brand <vonbrand@sleipnir.valparaiso.cl>
-Linux	2.1.109	FAIL	98.07.21  John Kennedy <jk@csuchico.edu>
-
-AIX	4.1	OK	96.10.21  Hakan Lindholm <hakan@af.lu.se>
-
-IRIX	5.2	OK	95.12.01  Mark Andrews <mandrews@aw.sgi.com>
-IRIX	5.3	OK	95.12.01  Mark Andrews <mandrews@aw.sgi.com>
-IRIX	6.2	OK	96.09.16  Kari E. Hurtta <Kari.Hurtta@ozone.FMI.FI>
-IRIX	6.3	OK	97.02.10  Mark Andrews <mandrews@aw.sgi.com>
-
-FreeBSD	2.1-sta	OK	96.04.14  Jaye Mathisen <mrcpu@cdsnet.net>
-
-Ultrix	4.5	FAIL	96.09.18  Gregory Neil Shapiro <gshapiro@wpi.edu>
-
-OSF/1	3.2D	OK	96.09.18  Gregory Neil Shapiro <gshapiro@wpi.edu>
-OSF/1	4.0	OK	96.09.18  Gregory Neil Shapiro <gshapiro@wpi.edu>
-
-CxOS	11.5	FAIL	96.07.08  Eric Schnoebelen <eric@cirr.com>
-
-
-+------------+
-| t_pathconf |
-+------------+
-
-The following are the results of running t_pathconf.c.  Safe means that
-the underlying filesystem (in NFS, the filesystem on the server) does not
-permit regular (non-root) users to chown their files to another user.
-Unsafe means that they can.  Typically, BSD-based systems do not permit
-giveaway and System V-based systems do.  However, some systems (e.g.,
-Solaris) can set this on a per-system or per-filesystem basis.  Entries
-are the return value of pathconf, the errno value, and a * if chown
-disagreed with the result of the pathconf call, and a ? if the test has
-not been run.  A mark of [R] means that the local filesystem has
-chown set to be restricted, [U] means that it is set to be unrestricted.
-
-			     Safe Filesystem	     Unsafe Filesystem
-SYSTEM		LOCAL	    NFS-V2	NFS-V3	    NFS-V2	 NFS-V3
-
-SunOS 4.1.3_U1	1/0	    -1/EINVAL*	n/a	    -1/EINVAL?	 n/a
-SunOS 4.1.4	1/0	    -1/EINVAL*	n/a	    -1/EINVAL	 n/a
-
-AIX 3.2		0/0	    0/0
-
-Solaris 2.4	1/0	    -1/EINVAL*
-Solaris 2.5	1/0	    -1/EINVAL*	1/0			 0/0?
-Solaris 2.5.1	1/0	    -1/EINVAL*	0/0
-
-DEC OSF1 3.0	0/0	    0/0
-DEC OSF1 3.2D-2	0/0	    0/0		0/0
-DEC OSF1 4.0A	0/0	    0/0		0/0
-DEC OSF 4.0B	0/0	    0/0		0/0
-
-Ultrix 4.3	0/0	    0/0		n/a			 n/a
-Ultrix 4.5	1/0	    1/0
-
-HP-UX 9.05	-1/0	    -1/EOPNOTSUPP*	    -1/EOPNOTSUPP
-HP-UX 9.05[R]	1/0	    -1/EOPNOTSUPP*	    -1/EOPNOTSUPP*
-HP-UX 10.10	-1/0	    -1/EOPNOTSUPP*	    -1/EOPNOTSUPP
-HP-UX 10.20		    -1/EOPNOTSUPP?			 -1/EOPNOTSUPP?
-HP-UX 10.30	-1/0	    -1/EOPNOTSUPP	    -1/EOPNOTSUPP
-
-BSD/OS 2.1	1/0
-
-FreeBSD 2.1.7	1/0	    -1/EINVAL*		    -1/EINVAL
-
-Irix 5.3		    -1/0*		    -1/0
-Irix 6.2		    1/0			    -1/0	 0/0*
-Irix 6.2	-1/0	    -1/0
-Irix 6.3 R10000	-1/0				    -1/0	 0/0*
-
-A/UX 3.1.1	1/0
-
-DomainOS [R]	-1/0*
-DomainOS [U]	-1/0
-
-NCR MP-RAS 2	-1/0
-NCR MP-RAS 3	-1/0
-
-Linux 2.0.27	1/0	    1/0
-
-
-+-----------+
-| t_dropgid |
-+-----------+
-
-The following are results of running t_dropgid on various architectures.
-
-OPSYS	VERSION	STATUS		DATE		TESTER/NOTES
-=====	=======	======		====		============
-AIX	4.3.3	FAILS		2001-09-22	Valdis Kletnieks
-BSD/OS	4.2	OK		2001-09-22	Vernon Schryver
-FreeBSD	3.2	OK		2001-09-22	ca
-FreeBSD	4.4	OK		2001-09-29	ca
-HP-UX	11.00	HASSETRESGID	2001-09-22	ca
-IRIX	6.5	FAILS		2001-09-22	Mark D. Roth
-Linux	2.0.35	HASSETREGID	2001-09-22	Neil W Rickert
-Linux	2.2.12	HASSETREGID	2001-09-22	ca
-Linux	2.2.16	HASSETREGID	2001-09-22	Neil W Rickert
-Linux	2.4.9	HASSETREGID	2001-09-22	Derek Balling
-NetBSD	1.5	OK		2001-09-22	Kimmo Suominen
-OpenBSD	2.8	HASSETEGID	2001-09-22	ca
-SCO	5.0.5	FAILS		2001-09-22	Phillip Porch
-SunOS	5.7	HASSETREGID	2001-09-22	Neil W Rickert
-SunOS	5.8	HASSETREGID	2001-09-22	ca
-SunOS	5.9	HASSETREGID	2001-09-22	Neil W Rickert
-
-
-$Revision: 8.3 $, Last updated $Date: 2001/09/30 01:32:33 $
diff --git a/contrib/sendmail/test/t_dropgid.c b/contrib/sendmail/test/t_dropgid.c
deleted file mode 100644
index cb166d0..0000000
--- a/contrib/sendmail/test/t_dropgid.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright (c) 2001 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-/*
-**  This program checks to see if your version of setgid works.
-**  Compile it, make it set-group-ID guest, and run it as yourself (NOT as
-**  root and not as member of the group guest).
-**
-**  Compilation is trivial -- just "cc t_dropgid.c".  Make it set-group-ID
-**  guest and then execute it as a non-root user.
-*/
-
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdio.h>
-
-#ifndef lint
-static char id[] = "@(#)$Id: t_dropgid.c,v 1.6 2001/09/28 16:36:28 ca Exp $";
-#endif /* ! lint */
-
-static void
-printgids(str, r, e)
-	char *str;
-	gid_t r, e;
-{
-	printf("%s (should be %d/%d): r/egid=%d/%d\n", str, (int) r, (int) e,
-	       (int) getgid(), (int) getegid());
-}
-
-/* define only one of these */
-#if HASSETEGID
-# define SETGIDCALL	"setegid"
-#endif /* HASSETEGID */
-#if HASSETREGID
-# define SETGIDCALL	"setregid"
-#endif /* HASSETREGID */
-#if HASSETRESGID
-# define SETGIDCALL	"setresgid"
-#endif /* HASSETRESGID */
-
-#ifndef SETGIDCALL
-#  define SETGIDCALL	"setgid"
-#endif /* ! SETGIDCALL */
-
-int
-main(argc, argv)
-	int argc;
-	char **argv;
-{
-	int fail = 0;
-	int res;
-	gid_t realgid = getgid();
-	gid_t effgid = getegid();
-	char *prg = argv[0];
-
-	printgids("initial gids", realgid, effgid);
-
-	if (effgid == realgid)
-	{
-		printf("SETUP ERROR: re-run set-group-ID guest\n");
-		printf("Use chgrp(1) and chmod(1)\n");
-		printf("For example, do this as root ");
-		printf("(nobody is the name of a group in this example):\n");
-		printf("# chgrp nobody %s\n", prg);
-		printf("# chmod g+s nobody %s\n", prg);
-		exit(1);
-	}
-
-#if HASSETREGID
-	res = setregid(realgid, realgid);
-	printf("setregid(%d)=%d %s\n", (int) realgid, res,
-		res < 0 ? "failure" : "ok");
-	printgids("after setregid()", realgid, realgid);
-#endif /* HASSETREGID */
-#if HASSETRESGID
-	res = setresgid(realgid, realgid, realgid);
-	printf("setresgid(%d)=%d %s\n", (int) realgid, res,
-		res < 0 ? "failure" : "ok");
-	printgids("after setresgid()", realgid, realgid);
-#endif /* HASSETRESGID */
-#if HASSETEGID
-	res = setegid(realgid);
-	printf("setegid(%d)=%d %s\n", (int) realgid, res,
-		res < 0 ? "failure" : "ok");
-	printgids("after setegid()", realgid, realgid);
-#endif /* HASSETEGID */
-	res = setgid(realgid);
-	printf("setgid(%d)=%d %s\n", (int) realgid, res,
-		res < 0 ? "failure" : "ok");
-	printgids("after setgid()", realgid, realgid);
-
-	if (getegid() != realgid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective gid\n");
-	}
-
-	if (getgid() != realgid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real gid\n");
-	}
-
-	/* do activity here */
-	if (setgid(effgid) == 0)
-	{
-		fail++;
-		printf("MAYDAY!  setgid(%d) succeeded (should have failed)\n",
-			effgid);
-	}
-	else
-	{
-		printf("setgid(%d) failed (this is correct)\n", effgid);
-	}
-	printgids("after setgid() to egid", realgid, realgid);
-
-	if (getegid() != realgid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective gid\n");
-	}
-	if (getgid() != realgid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real gid\n");
-	}
-	printf("\n");
-
-	if (fail > 0)
-	{
-		printf("\nThis system cannot use %s to give up set-group-ID rights\n",
-		       SETGIDCALL);
-#if !HASSETEGID
-		printf("Maybe compile with -DHASSETEGID and try again\n");
-#endif /* !HASSETEGID */
-#if !HASSETREGID
-		printf("Maybe compile with -DHASSETREGID and try again\n");
-#endif /* !HASSETREGID */
-#if !HASSETRESGID
-		printf("Maybe compile with -DHASSETRESGID and try again\n");
-#endif /* !HASSETRESGID */
-		exit(1);
-	}
-
-	printf("\nIt is possible to use %s on this system\n", SETGIDCALL);
-	exit(0);
-}
diff --git a/contrib/sendmail/test/t_exclopen.c b/contrib/sendmail/test/t_exclopen.c
deleted file mode 100644
index f1bde72..0000000
--- a/contrib/sendmail/test/t_exclopen.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 1999 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-/*
-**  This program tests your system to see if you have the lovely
-**  security-defeating semantics that an open with O_CREAT|O_EXCL
-**  set will successfully open a file named by a symbolic link that
-**  points to a non-existent file.  Sadly, Posix is mute on what
-**  should happen in this situation.
-**
-**  Results to date:
-**	AIX 3.2		OK
-**	BSD family	OK
-**	  BSD/OS 2.1	OK
-**	  FreeBSD 2.1	OK
-**	DEC OSF/1 3.0	OK
-**	HP-UX 9.04	FAIL
-**	HP-UX 9.05	FAIL
-**	HP-UX 9.07	OK
-**	HP-UX 10.01	OK
-**	HP-UX 10.10	OK
-**	HP-UX 10.20	OK
-**	Irix 5.3	OK
-**	Irix 6.2	OK
-**	Irix 6.3	OK
-**	Irix 6.4	OK
-**	Linux		OK
-**	NeXT 2.1	OK
-**	Solaris 2.x	OK
-**	SunOS 4.x	OK
-**	Ultrix 4.3	OK
-*/
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-
-#ifndef lint
-static char id[] = "@(#)$Id: t_exclopen.c,v 8.6 2001/09/23 03:35:41 ca Exp $";
-#endif /* ! lint */
-
-static char Attacker[128];
-static char Attackee[128];
-
-static void
-bail(status)
-	int status;
-{
-	(void) unlink(Attacker);
-	(void) unlink(Attackee);
-	exit(status);
-}
-
-int
-main(argc, argv)
-	int argc;
-	char **argv;
-{
-	struct stat st;
-
-	sprintf(Attacker, "/tmp/attacker.%d.%ld", getpid(), time(NULL));
-	sprintf(Attackee, "/tmp/attackee.%d.%ld", getpid(), time(NULL));
-
-	if (symlink(Attackee, Attacker) < 0)
-	{
-		printf("Could not create %s->%s symlink: %d\n",
-			Attacker, Attackee, errno);
-		bail(1);
-	}
-	(void) unlink(Attackee);
-	if (stat(Attackee, &st) >= 0)
-	{
-		printf("%s already exists -- remove and try again.\n",
-			Attackee);
-		bail(1);
-	}
-	if (open(Attacker, O_WRONLY|O_CREAT|O_EXCL, 0644) < 0)
-	{
-		int save_errno = errno;
-
-		if (stat(Attackee, &st) >= 0)
-		{
-			printf("Weird.  Open failed but %s was created anyhow (errno = %d)\n",
-				Attackee, save_errno);
-			bail(1);
-		}
-		printf("Good show!  Exclusive open works properly with symbolic links (errno = %d).\n",
-			save_errno);
-		bail(0);
-	}
-	if (stat(Attackee, &st) < 0)
-	{
-		printf("Weird.  Open succeeded but %s was not created\n",
-			Attackee);
-		bail(2);
-	}
-	printf("Bad news: you can do an exclusive open through a symbolic link\n");
-	printf("\tBe sure you #define BOGUS_O_EXCL in conf.h\n");
-	bail(1);
-
-	/* NOTREACHED */
-	exit(0);
-}
diff --git a/contrib/sendmail/test/t_pathconf.c b/contrib/sendmail/test/t_pathconf.c
deleted file mode 100644
index 2baaaa6..0000000
--- a/contrib/sendmail/test/t_pathconf.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 1999 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-/*
-**  The following test program tries the pathconf(2) routine.  It should
-**  be run in a non-NFS-mounted directory (e.g., /tmp) and on remote (NFS)
-**  mounted directories running both NFS-v2 and NFS-v3 from systems that
-**  both do and do not permit file giveaway.
-*/
-
-#include <sys/types.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-#ifdef EX_OK
-# undef EX_OK		/* unistd.h may have another use for this */
-#endif /* EX_OK */
-#include <sysexits.h>
-
-#ifndef lint
-static char id[] = "@(#)$Id: t_pathconf.c,v 8.6 2001/09/23 03:35:41 ca Exp $";
-#endif /* ! lint */
-
-int
-main(argc, argv)
-	int argc;
-	char **argv;
-{
-	int fd;
-	int i;
-	char tbuf[100];
-	extern int errno;
-
-	if (geteuid() == 0)
-	{
-		printf("*** Run me as a non-root user! ***\n");
-		exit(EX_USAGE);
-	}
-
-	strcpy(tbuf, "TXXXXXX");
-	fd = mkstemp(tbuf);
-	if (fd < 0)
-	{
-		printf("*** Could not create test file %s\n", tbuf);
-		exit(EX_CANTCREAT);
-	}
-	errno = 0;
-	i = pathconf(".", _PC_CHOWN_RESTRICTED);
-	printf("pathconf(.) returns %2d, errno = %d\n", i, errno);
-	errno = 0;
-	i = pathconf(tbuf, _PC_CHOWN_RESTRICTED);
-	printf("pathconf(%s) returns %2d, errno = %d\n", tbuf, i, errno);
-	errno = 0;
-	i = fpathconf(fd, _PC_CHOWN_RESTRICTED);
-	printf("fpathconf(%s) returns %2d, errno = %d\n", tbuf, i, errno);
-	if (errno == 0 && i >= 0)
-	{
-		/* so it claims that it doesn't work -- try anyhow */
-		printf("  fpathconf claims that chown is safe ");
-		if (fchown(fd, 1, 1) >= 0)
-			printf("*** but fchown works anyhow! ***\n");
-		else
-			printf("and fchown agrees\n");
-	}
-	else
-	{
-		/* well, let's see what really happens */
-		printf("  fpathconf claims that chown is not safe ");
-		if (fchown(fd, 1, 1) >= 0)
-			printf("as indeed it is not\n");
-		else
-			printf("*** but in fact it is safe ***\n");
-	}
-	(void) unlink(tbuf);
-	exit(EX_OK);
-}
diff --git a/contrib/sendmail/test/t_seteuid.c b/contrib/sendmail/test/t_seteuid.c
deleted file mode 100644
index 9fab898..0000000
--- a/contrib/sendmail/test/t_seteuid.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (c) 1999-2001 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-/*
-**  This program checks to see if your version of seteuid works.
-**  Compile it, make it set-user-ID root, and run it as yourself (NOT as
-**  root).  If it won't compile or outputs any MAYDAY messages, don't
-**  define USESETEUID in conf.h.
-**
-**	NOTE:  It is not sufficient to have seteuid in your library.
-**	You must also have saved uids that function properly.
-**
-**  Compilation is trivial -- just "cc t_seteuid.c".  Make it set-user-ID
-**  root and then execute it as a non-root user.
-*/
-
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdio.h>
-
-#ifndef lint
-static char id[] = "@(#)$Id: t_seteuid.c,v 8.8 2001/09/23 03:35:41 ca Exp $";
-#endif /* ! lint */
-
-#ifdef __hpux
-# define seteuid(e)	setresuid(-1, e, -1)
-#endif /* __hpux */
-
-static void
-printuids(str, r, e)
-	char *str;
-	uid_t r, e;
-{
-	printf("%s (should be %d/%d): r/euid=%d/%d\n", str, (int) r, (int) e,
-	       (int) getuid(), (int) geteuid());
-}
-
-int
-main(argc, argv)
-	int argc;
-	char **argv;
-{
-	int fail = 0;
-	uid_t realuid = getuid();
-
-	printuids("initial uids", realuid, 0);
-
-	if (geteuid() != 0)
-	{
-		printf("SETUP ERROR: re-run set-user-ID root\n");
-		exit(1);
-	}
-
-	if (getuid() == 0)
-	{
-		printf("SETUP ERROR: must be run by a non-root user\n");
-		exit(1);
-	}
-
-	if (seteuid(1) < 0)
-		printf("seteuid(1) failure\n");
-	printuids("after seteuid(1)", realuid, 1);
-
-	if (geteuid() != 1)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-
-	/* do activity here */
-
-	if (seteuid(0) < 0)
-	{
-		fail++;
-		printf("seteuid(0) failure\n");
-	}
-	printuids("after seteuid(0)", realuid, 0);
-
-	if (geteuid() != 0)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-	if (getuid() != realuid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real uid\n");
-	}
-	printf("\n");
-
-	if (seteuid(2) < 0)
-	{
-		fail++;
-		printf("seteuid(2) failure\n");
-	}
-	printuids("after seteuid(2)", realuid, 2);
-
-	if (geteuid() != 2)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-
-	/* do activity here */
-
-	if (seteuid(0) < 0)
-	{
-		fail++;
-		printf("seteuid(0) failure\n");
-	}
-	printuids("after seteuid(0)", realuid, 0);
-
-	if (geteuid() != 0)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-	if (getuid() != realuid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real uid\n");
-	}
-
-	if (fail)
-	{
-		printf("\nThis system cannot use seteuid\n");
-		exit(1);
-	}
-
-	printf("\nIt is safe to define USESETEUID on this system\n");
-	exit(0);
-}
diff --git a/contrib/sendmail/test/t_setgid.c b/contrib/sendmail/test/t_setgid.c
deleted file mode 100644
index dfe1805..0000000
--- a/contrib/sendmail/test/t_setgid.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright (c) 2001 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-/*
-**  This program checks to see if your version of setgid works.
-**  Compile it, make it set-group-ID guest, and run it as yourself (NOT as
-**  root and not as member of the group guest).
-**
-**  Compilation is trivial -- just "cc t_setgid.c".  Make it set-group-ID,
-**  guest and then execute it as a non-root user.
-*/
-
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdio.h>
-
-#ifndef lint
-static char id[] = "@(#)$Id: t_setgid.c,v 1.6 2001/09/23 03:35:41 ca Exp $";
-#endif /* ! lint */
-
-static void
-printgids(str, r, e)
-	char *str;
-	gid_t r, e;
-{
-	printf("%s (should be %d/%d): r/egid=%d/%d\n", str, (int) r, (int) e,
-	       (int) getgid(), (int) getegid());
-}
-
-int
-main(argc, argv)
-	int argc;
-	char **argv;
-{
-	int fail = 0;
-	int res;
-	gid_t realgid = getgid();
-	gid_t effgid = getegid();
-
-	printgids("initial gids", realgid, effgid);
-
-	if (effgid == realgid)
-	{
-		printf("SETUP ERROR: re-run set-group-ID guest\n");
-		exit(1);
-	}
-
-#if SM_CONF_SETREGID
-	res = setregid(effgid, effgid);
-#else /* SM_CONF_SETREGID */
-	res = setgid(effgid);
-#endif /* SM_CONF_SETREGID */
-
-	printf("setgid(%d)=%d %s\n", (int) effgid, res,
-		res < 0 ? "failure" : "ok");
-#if SM_CONF_SETREGID
-	printgids("after setregid()", effgid, effgid);
-#else /* SM_CONF_SETREGID */
-	printgids("after setgid()", effgid, effgid);
-#endif /* SM_CONF_SETREGID */
-
-	if (getegid() != effgid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective gid\n");
-	}
-
-	if (getgid() != effgid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real gid\n");
-	}
-
-	/* do activity here */
-	if (setgid(0) == 0)
-	{
-		fail++;
-		printf("MAYDAY!  setgid(0) succeeded (should have failed)\n");
-	}
-	else
-	{
-		printf("setgid(0) failed (this is correct)\n");
-	}
-	printgids("after setgid(0)", effgid, effgid);
-
-	if (getegid() != effgid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective gid\n");
-	}
-	if (getgid() != effgid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real gid\n");
-	}
-	printf("\n");
-
-	if (fail > 0)
-	{
-		printf("\nThis system cannot use %s to set the real gid to the effective gid\nand clear the saved gid.\n",
-#if SM_CONF_SETREGID
-			"setregid"
-#else /* SM_CONF_SETREGID */
-			"setgid"
-#endif /* SM_CONF_SETREGID */
-			);
-		exit(1);
-	}
-
-	printf("\nIt is possible to use setgid on this system\n");
-	exit(0);
-}
diff --git a/contrib/sendmail/test/t_setreuid.c b/contrib/sendmail/test/t_setreuid.c
deleted file mode 100644
index b307b08..0000000
--- a/contrib/sendmail/test/t_setreuid.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * Copyright (c) 2001 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-/*
-**  This program checks to see if your version of setreuid works.
-**  Compile it, make it set-user-ID root, and run it as yourself (NOT as
-**  root).  If it won't compile or outputs any MAYDAY messages, don't
-**  define HASSETREUID in conf.h.
-**
-**  Compilation is trivial -- just "cc t_setreuid.c".  Make it set-user-ID,
-**  root and then execute it as a non-root user.
-*/
-
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdio.h>
-
-#ifndef lint
-static char id[] = "@(#)$Id: t_setreuid.c,v 8.9 2001/10/12 03:04:46 gshapiro Exp $";
-#endif /* ! lint */
-
-#ifdef __hpux
-# define setreuid(r, e)	setresuid(r, e, -1)
-#endif /* __hpux */
-
-static void
-printuids(str, r, e)
-	char *str;
-	uid_t r, e;
-{
-	printf("%s (should be %d/%d): r/euid=%d/%d\n", str, (int) r, (int) e,
-	       (int) getuid(), (int) geteuid());
-}
-
-int
-main(argc, argv)
-	int argc;
-	char **argv;
-{
-	int fail = 0;
-	uid_t realuid = getuid();
-
-	printuids("initial uids", realuid, 0);
-
-	if (geteuid() != 0)
-	{
-		printf("SETUP ERROR: re-run set-user-ID root\n");
-		exit(1);
-	}
-
-	if (getuid() == 0)
-	{
-		printf("SETUP ERROR: must be run by a non-root user\n");
-		exit(1);
-	}
-
-	if (setreuid(0, 1) < 0)
-	{
-		fail++;
-		printf("setreuid(0, 1) failure\n");
-	}
-	printuids("after setreuid(0, 1)", 0, 1);
-
-	if (getuid() != 0)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real uid\n");
-	}
-
-	if (geteuid() != 1)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-
-	/* do activity here */
-
-	if (setreuid(-1, 0) < 0)
-	{
-		fail++;
-		printf("setreuid(-1, 0) failure\n");
-	}
-	printuids("after setreuid(-1, 0)", 0, 0);
-	if (setreuid(realuid, 0) < 0)
-	{
-		fail++;
-		printf("setreuid(%d, 0) failure\n", (int) realuid);
-	}
-	printuids("after setreuid(realuid, 0)", realuid, 0);
-
-	if (geteuid() != 0)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-	if (getuid() != realuid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real uid\n");
-	}
-	printf("\n");
-
-	if (setreuid(0, 2) < 0)
-	{
-		fail++;
-		printf("setreuid(0, 2) failure\n");
-	}
-	printuids("after setreuid(0, 2)", 0, 2);
-
-	if (geteuid() != 2)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-
-	if (getuid() != 0)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real uid\n");
-	}
-
-	/* do activity here */
-
-	if (setreuid(-1, 0) < 0)
-	{
-		fail++;
-		printf("setreuid(-1, 0) failure\n");
-	}
-	printuids("after setreuid(-1, 0)", 0, 0);
-	if (setreuid(realuid, 0) < 0)
-	{
-		fail++;
-		printf("setreuid(%d, 0) failure\n", (int) realuid);
-	}
-	printuids("after setreuid(realuid, 0)", realuid, 0);
-
-	if (geteuid() != 0)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-	if (getuid() != realuid)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real uid\n");
-	}
-
-	if (fail)
-	{
-		printf("\nThis system cannot use setreuid\n");
-		exit(1);
-	}
-
-	printf("\nIt is safe to define HASSETREUID on this system\n");
-	exit(0);
-}
diff --git a/contrib/sendmail/test/t_setuid.c b/contrib/sendmail/test/t_setuid.c
deleted file mode 100644
index 6533339..0000000
--- a/contrib/sendmail/test/t_setuid.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright (c) 2001 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-/*
-**  This program checks to see if your version of setuid works.
-**  Compile it, make it set-user-ID root, and run it as yourself (NOT as
-**  root).
-**
-**	NOTE:  This should work everywhere, but Linux has the ability
-**	to use the undocumented setcap() call to make this break.
-**
-**  Compilation is trivial -- just "cc t_setuid.c".  Make it set-user-ID,
-**  root and then execute it as a non-root user.
-*/
-
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdio.h>
-
-#ifndef lint
-static char id[] = "@(#)$Id: t_setuid.c,v 8.7 2001/09/23 03:35:41 ca Exp $";
-#endif /* ! lint */
-
-static void
-printuids(str, r, e)
-	char *str;
-	uid_t r, e;
-{
-	printf("%s (should be %d/%d): r/euid=%d/%d\n", str, (int) r, (int) e,
-	       (int) getuid(), (int) geteuid());
-}
-
-int
-main(argc, argv)
-	int argc;
-	char **argv;
-{
-	int fail = 0;
-	uid_t realuid = getuid();
-
-	printuids("initial uids", realuid, 0);
-
-	if (geteuid() != 0)
-	{
-		printf("SETUP ERROR: re-run set-user-ID root\n");
-		exit(1);
-	}
-
-	if (getuid() == 0)
-	{
-		printf("SETUP ERROR: must be run by a non-root user\n");
-		exit(1);
-	}
-
-	if (setuid(1) < 0)
-		printf("setuid(1) failure\n");
-	printuids("after setuid(1)", 1, 1);
-
-	if (geteuid() != 1)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-
-	if (getuid() != 1)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real uid\n");
-	}
-
-
-	/* do activity here */
-	if (setuid(0) == 0)
-	{
-		fail++;
-		printf("MAYDAY!  setuid(0) succeeded (should have failed)\n");
-	}
-	else
-	{
-		printf("setuid(0) failed (this is correct)\n");
-	}
-	printuids("after setuid(0)", 1, 1);
-
-	if (geteuid() != 1)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong effective uid\n");
-	}
-	if (getuid() != 1)
-	{
-		fail++;
-		printf("MAYDAY!  Wrong real uid\n");
-	}
-	printf("\n");
-
-	if (fail)
-	{
-		printf("\nThis system cannot use setuid (maybe use setreuid)\n");
-		exit(1);
-	}
-
-	printf("\nIt is safe to use setuid on this system\n");
-	exit(0);
-}
diff --git a/contrib/sendmail/test/t_snprintf.c b/contrib/sendmail/test/t_snprintf.c
deleted file mode 100644
index 8a0378f..0000000
--- a/contrib/sendmail/test/t_snprintf.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (c) 2001 Sendmail, Inc. and its suppliers.
- *	All rights reserved.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- *
- */
-
-#include <stdio.h>
-#include <sysexits.h>
-
-#ifndef lint
-static char id[] = "@(#)$Id: t_snprintf.c,v 8.4 2001/09/23 03:35:41 ca Exp $";
-#endif /* ! lint */
-
-#define TEST_STRING	"1234567890"
-
-int
-main(argc, argv)
-	int argc;
-	char **argv;
-{
-	int r;
-	char buf[5];
-
-	r = snprintf(buf, sizeof buf, "%s", TEST_STRING);
-
-	if (buf[sizeof buf - 1] != '\0' ||
-	    r != strlen(TEST_STRING))
-	{
-		fprintf(stderr, "Add the following to devtools/Site/site.config.m4:\n\n");
-		fprintf(stderr, "APPENDDEF(`confENVDEF', `-DSNPRINTF_IS_BROKEN=1')\n\n");
-		exit(EX_OSERR);
-	}
-	fprintf(stderr, "snprintf() appears to work properly\n");
-	exit(EX_OK);
-}