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This commit is contained in:
Todd C. Miller
1994-03-09 23:51:22 +00:00
parent 51b6a49547
commit e37e623c24
3 changed files with 481 additions and 0 deletions
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#*
#* CU sudo version 1.3 (based on Root Group sudo version 1.1)
#*
#* This software comes with no waranty whatsoever, use at your own risk.
#*
#* Please send bugs, changes, problems to sudo-bugs.cs.colorado.edu
#*
#* sudo version 1.1 allows users to execute commands as root
#* Copyright (C) 1991 The Root Group, Inc.
#*
#* This program is free software; you can redistribute it and/or modify
#* it under the terms of the GNU General Public License as published by
#* the Free Software Foundation; either version 1, or (at your option)
#* any later version.
#*
#* This program is distributed in the hope that it will be useful,
#* but WITHOUT ANY WARRANTY; without even the implied warranty of
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#* GNU General Public License for more details.
#*
#* You should have received a copy of the GNU General Public License
#* along with this program; if not, write to the Free Software
#* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#*
#### Start of system configuration section. ####
srcdir = @srcdir@
VPATH = @srcdir@
# Compiler & tools to use
CC = @CC@
LEX = @LEX@
YACC = @YACC@
SENDMAIL = @SENDMAIL@
# Which install program?
INSTALL = @INSTALL@
DEFS = -DMAILER=\"$(SENDMAIL)\" @DEFS@
LIBS = @LIBS@
# Usually -g or -O
CFLAGS = -O
LDFLAGS = @STATIC_FLAGS@
prefix = /usr/local
exec_prefix = $(prefix)
man_prefix = $(prefix)
# Directory in which to install sudo.
sudodir = $(exec_prefix)/bin
# Directory in which to install visudo
visudodir = $(exec_prefix)/etc
# Directory in which to install the man page
mandir = $(man_prefix)/man/man1
manext = 1
# User and Group the installed file should be owned by
owner = root
group = staff
################################################################################
# The following macros can be defined when compiling.
#
# FQDN - if you have fully qualified hostnames
# in your SUDOERS files
#
# SYSLOG - if you want to use syslog instead
# of a log file
# ( This is a nice feature. You can
# collect all your sudo logs at a
# single host)
#
# NO_ROOT_SUDO - sudo will exit if called by root
#
# SOLARIS - define if using Solaris 2.x
#
# SEND_MAIL_WHEN_NOT_OK - if you want a message sent to ALERTMAIL
# when the user is in the SUDOERS but
# does not have permission to execute
# the command entered
# ( This can be used at paranoid sites )
#
# SEND_MAIL_WHEN_NO_USER - if you want a message sent to ALERTMAIL
# when the user is not in the SUDOERS file
# ( This is generally the case )
#
# TIMEDIR the directory where the timestamp
# files are kept.
#
# TIMEOUT the number of minutes that can elapse
# before sudo will ask for a passwd again
#
# TRIES_FOR_PASSWORD the number of times sudo will let you
# guess are you password before screaming
#
# INCORRECT_PASSWORD the message that is displayed if you
# incorrectly enter your password
#
# MAILSUBJECT the subject of the mail sent to ALERTMAIL
#
# ALERTMAIL the recipient of mail from sudo
#
# SUDOERS the location of the sudoers file
#
# TMPSUDOERS the location of the lock file for visudo
#
# EDITOR the location of the editor
#
# ENV_EDITOR if this variable is defined then the
# EDITOR and VISUAL envariables are consulted
#
# LOGFILE log file location IF NOT USING SYSLOG
#
# SECURE_PATH if this variable is set, its value is
# used as the PATH variable
#
# UMASK umask that sudo should use, comment out
# of sudo.h to preserve umask of the caller,
# default is 022
#
# BROKEN_GETPASS if using a os with a broken getpass()
# hpux,aix,irix need this, sudo.h has details
#
# HAVE_STRDUP if your os has strdup(3)
#
# HAVE_CWD if you have getcwd(3)
#
# USE_TERMIO if you have sysV terminal control
# (defined by default for hpux and irix)
#
# SHORT_MESSAGE if you don't want the full copyright message
# with the "we expect you have..." banner
#
# USE_INSULTS if you want to be insulted for typing an
# incorrect password like the original sudo(8)
#
# HAL if you want lines from 2001 instead of
# insults (must define USE_INSULTS too)
#
# STDC_HEADERS if you have ansi-compliant header files
#
# USE_EXECV if you want to use execv() instead of
# execvp()
#
# Macro: Default:
# Syslog_ident "sudo"
# Syslog_options LOG_PID
# Syslog_facility LOG_LOCAL2
# Syslog_priority_OK LOG_NOTICE
# Syslog_priority_NO LOG_ALERT
################################################################################
OPTIONS = -DSYSLOG -DSEND_MAIL_WHEN_NO_USER -DSyslog_options=0 @OPTIONS@
#### End of system configuration section. ####
SHELL = /bin/sh
SRCS = check.c find_path.c getpass.c logging.c parse.c sudo.c parse.yacc \
parse.lex
OBJS = check.o find_path.o getpass.o logging.o parse.o sudo.o y.tab.o \
lex.yy.o
HDRS = sudo.h insults.h
all: @PROGS@
.c.o:
$(CC) -c $(CPPFLAGS) $(CFLAGS) $(DEFS) $(OPTIONS) -I$(srcdir) $<
sudo : $(OBJS)
$(CC) -o $@ $(OBJS) $(LDFLAGS) $(LIBS)
y.tab.o y.tab.h: parse.yacc $(HDRS)
$(YACC) -d parse.yacc
$(CC) -c $(CPPFLAGS) $(CFLAGS) $(DEFS) $(OPTIONS) -I$(srcdir) y.tab.c
lex.yy.o: parse.lex y.tab.h $(HDRS)
$(LEX) parse.lex
$(CC) -c $(CPPFLAGS) $(CFLAGS) $(DEFS) $(OPTIONS) -I$(srcdir) lex.yy.c
$(OBJS) : $(HDRS)
visudo :
( cd visudoers && make "OPTIONS=$(OPTIONS)" $@ )
install: install-binaries install-sudoers install-man
install-binaries: $(PROGS)
$(INSTALL) -o $(owner) -g $(group) -m 4111 -s sudo $(sudodir)/sudo
$(INSTALL) -o $(owner) -g $(group) -m 0111 -s visudoers/visudo $(visudodir)/visudo
install-sudoers:
@ if [ -f $(SUDOERSDIR)/sudoers ]; then \
echo "Will not overwrite existing $(SUDOERSDIR)/sudoers file."; \
else \
$(INSTALL) -o $(owner) -g $(group) -m 0400 sudoers $(SUDOERSDIR)/sudoers; \
fi
install-man:
$(INSTALL) -o $(owner) -g $(group) -m 0644 sudo.man $(mandir)/sudo.$(manext)
clean:
-rm -f lex.yy.* y.tab.* *.o $(PROGS) core
( cd visudoers && make $@ )
mostlyclean: clean
distclean: clean
rm -f Makefile config.status
( cd visudoers && make $@ )
realclean: distclean
rm -f TAGS
( cd visudoers && make $@ )
TAGS:
etags ${srcdir}/*.m4 ${srcdir}/*.sh ${srcdir}/[a-z]*.in ${srcdir}/*.texi
# Prevent GNU make v3 from overflowing arg limit on SysV.
.NOEXPORT:

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dnl Local m4 macors for autoconf (used by sudo)
dnl
dnl checks for programs
dnl
define(SUDO_PROG_INSTALL,
[# Make sure to not get the incompatible SysV /etc/install and
# /usr/sbin/install, which might be in PATH before a BSD-like install,
# or the SunOS /usr/etc/install directory, or the AIX /bin/install,
# or the AFS install, which mishandles nonexistent args, or
# /usr/ucb/install on SVR4, which tries to use the nonexistent group
# `staff'. On most BSDish systems install is in /usr/bin, not /usr/ucb
# anyway. Sigh. We can always use the installbsd in $srcdir.
if test "z${INSTALL}" = "z" ; then
echo checking for install
savepath="$PATH"
PATH="${PATH}:${srcdir}"
IFS="${IFS= }"; saveifs="$IFS"; IFS="${IFS}:"
for dir in $PATH; do
test -z "$dir" && dir=.
case $dir in
/etc|/usr/sbin|/usr/etc|/usr/afsws/bin|/usr/ucb) ;;
*)
if test -f $dir/installbsd; then
INSTALL="$dir/installbsd -c" # OSF1
INSTALL_PROGRAM='$(INSTALL)'
INSTALL_DATA='$(INSTALL) -m 644'
break
fi
if test -f $dir/install; then
if grep dspmsg $dir/install >/dev/null 2>&1; then
: # AIX
else
INSTALL="$dir/install -c"
INSTALL_PROGRAM='$(INSTALL)'
INSTALL_DATA='$(INSTALL) -m 644'
break
fi
fi
;;
esac
done
IFS="$saveifs"
PATH="$savepath"
fi
INSTALL=${INSTALL-cp}
AC_SUBST(INSTALL)dnl
test -n "$verbose" && echo " setting INSTALL to $INSTALL"
INSTALL_PROGRAM=${INSTALL_PROGRAM-'$(INSTALL)'}
AC_SUBST(INSTALL_PROGRAM)dnl
test -n "$verbose" && echo " setting INSTALL_PROGRAM to $INSTALL_PROGRAM"
INSTALL_DATA=${INSTALL_DATA-'$(INSTALL)'}
AC_SUBST(INSTALL_DATA)dnl
test -n "$verbose" && echo " setting INSTALL_DATA to $INSTALL_DATA"
])dnl
dnl
dnl check for sendmail
dnl
define(SUDO_PROG_SENDMAIL,
[if test -f "/usr/sbin/sendmail"; then
SENDMAIL="/usr/sbin/sendmail"
elif test -f "/usr/lib/sendmail"; then
SENDMAIL="/usr/lib/sendmail"
elif test -f "/usr/etc/sendmail"; then
SENDMAIL="/usr/etc/sendmail"
elif test -f "/usr/local/lib/sendmail"; then
SENDMAIL="/usr/local/lib/sendmail"
elif test -f "/usr/local/bin/sendmail"; then
SENDMAIL="/usr/local/bin/sendmail"
else
SENDMAIL=""
fi
])dnl
dnl
dnl checks for UNIX variants
dnl
define(SUDO_AIX,
[echo checking for AIX
AC_BEFORE([$0], [AC_COMPILE_CHECK])AC_BEFORE([$0], [AC_TEST_PROGRAM])AC_BEFORE([
$0], [AC_HEADER_EGREP])AC_BEFORE([$0], [AC_TEST_CPP])AC_PROGRAM_EGREP(yes,
[#ifdef _AIX
yes
#endif
], AC_DEFINE(_ALL_SOURCE) [$1], [$2])
])dnl
dnl
define(SUDO_HPUX,
[echo checking for HP-UX
AC_BEFORE([$0], [AC_COMPILE_CHECK])AC_BEFORE([$0], [AC_TEST_PROGRAM])AC_BEFORE([
$0], [AC_HEADER_EGREP])AC_BEFORE([$0], [AC_TEST_CPP])AC_PROGRAM_EGREP(yes,
[#if defined(hpux) || defined(__hpux)
yes
#endif
], [$1], [$2])
])dnl
dnl
define(SUDO_DEC_OSF1,
[echo checking for DEC OSF/1
AC_BEFORE([$0], [AC_COMPILE_CHECK])AC_BEFORE([$0], [AC_TEST_PROGRAM])AC_BEFORE([
$0], [AC_HEADER_EGREP])AC_BEFORE([$0], [AC_TEST_CPP])AC_PROGRAM_EGREP(yes,
[#ifdef __alpha
yes
#endif
], [$1], [$2])
])dnl
dnl
define(SUDO_LINUX,
[echo checking for linux
AC_BEFORE([$0], [AC_COMPILE_CHECK])AC_BEFORE([$0], [AC_TEST_PROGRAM])AC_BEFORE([
$0], [AC_HEADER_EGREP])AC_BEFORE([$0], [AC_TEST_CPP])AC_PROGRAM_EGREP(yes,
[#if defined(linux) || defined(__linux)
yes
#endif
], [$1], [$2])
])dnl
dnl
define(SUDO_CONVEX,
[echo checking for ConvexOS
AC_BEFORE([$0], [AC_COMPILE_CHECK])AC_BEFORE([$0], [AC_TEST_PROGRAM])AC_BEFORE([
$0], [AC_HEADER_EGREP])AC_BEFORE([$0], [AC_TEST_CPP])AC_PROGRAM_EGREP(yes,
[#ifdef convex
yes
#endif
], AC_DEFINE(_CONVEX_SOURCE) [$1], [$2])
])dnl
dnl
define(SUDO_KSR,
[echo checking for KSROS
AC_BEFORE([$0], [AC_COMPILE_CHECK])AC_BEFORE([$0], [AC_TEST_PROGRAM])AC_BEFORE([
$0], [AC_HEADER_EGREP])AC_BEFORE([$0], [AC_TEST_CPP])AC_PROGRAM_EGREP(yes,
[#ifdef __ksr__
yes
#endif
], INSTALL=/usr/sbin/install [$1], [$2])
])dnl
dnl
define(SUDO_SUNOS,
[echo checking for SunOS
AC_BEFORE([$0], [AC_COMPILE_CHECK])AC_BEFORE([$0], [AC_TEST_PROGRAM])AC_BEFORE([
$0], [AC_HEADER_EGREP])AC_BEFORE([$0], [AC_TEST_CPP])AC_PROGRAM_EGREP(yes,
[
#include <sys/param.h>
#if defined(sun) && !defined(BSD)
yes
#endif
], [$1], [$2])
])dnl
dnl

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dnl Process this file with autoconf to produce a configure script.
echo Configuring cu sudo version 1.3.1
AC_INIT(sudo.h)
dnl
dnl Variables that get substituted in the Makefile
dnl
PROGS="sudo visudo"
AC_SUBST(PROGS)dnl
STATIC_FLAGS=""
AC_SUBST(STATIC_FLAGS)dnl
SENDMAIL=""
AC_SUBST(SENDMAIL)dnl
OPTIONS=""
AC_SUBST(OPTIONS)dnl
dnl
dnl did they say --with-csops?
dnl
AC_WITH(csops, OPTIONS="$OPTIONS -DUSE_INSULTS -DENV_EDITOR -DSHORT_MESSAGE"
echo 'CSOps--adding options: USE_INSULTS ENV_EDITOR SHORT_MESSAGE')
dnl
dnl C compiler checks
dnl
AC_PROG_CC
AC_PROG_CPP
dnl
dnl what architecture are we on?
dnl
AC_HEADER_CHECK(elf.h, AC_DEFINE(SVR4))
SUDO_AIX([if test -n "$GCC"; then
STATIC_FLAGS="-static"
else
STATIC_FLAGS="-bnoso -bI:/lib/syscalls.exp"
fi
])dnl
dnl
if test -z "$SVR4"; then
SUDO_SUNOS([if test -n "$GCC"; then
STATIC_FLAGS="-static"
else
STATIC_FLAGS="-Bstatic"
fi
])dnl
fi
dnl
SUDO_HPUX([if test -n "$GCC"; then
STATIC_FLAGS="-static"
else
STATIC_FLAGS="-Wl,-a,archive"
fi
])dnl
dnl
SUDO_DEC_OSF1([if test -n "$GCC"; then
STATIC_FLAGS="-static"
else
STATIC_FLAGS="-non_shared"
fi
])dnl
dnl
SUDO_LINUX([STATIC_FLAGS="-static"])
dnl
SUDO_CONVEX()
dnl
SUDO_KSR()
dnl
dnl program checks
dnl
AC_GCC_TRADITIONAL
AC_PROG_YACC
AC_PROG_LEX
SUDO_PROG_INSTALL
SUDO_PROG_SENDMAIL
dnl
dnl Header file checks
dnl
AC_STDC_HEADERS
AC_HAVE_HEADERS(string.h)
AC_HAVE_HEADERS(strings.h)
AC_HAVE_HEADERS(unistd.h)
AC_HAVE_HEADERS(malloc.h)
dnl
dnl typedef checks
dnl
AC_MODE_T
AC_UID_T
AC_SIZE_T
AC_RETSIGTYPE
dnl
dnl function checks
dnl
AC_HAVE_FUNCS(getcwd)
AC_HAVE_FUNCS(strdup)
dnl
dnl library checks
dnl
AC_IRIX_SUN
AC_HAVE_LIBRARY(ucb)
AC_HAVE_LIBRARY(bsd)
AC_HAVE_LIBRARY(BSD)
AC_HAVE_LIBRARY(socket)
AC_HAVE_LIBRARY(nsl)
AC_HAVE_LIBRARY(elf)
AC_HAVE_LIBRARY(malloc)
AC_HAVE_LIBRARY(shadow)
dnl
dnl Makefiles to substitute
dnl
AC_OUTPUT(Makefile visudoers/Makefile)