# Options for building the package
# You can create a config.local with your customized options
#
-# uncommenting TEST_DIR and using configure--prefix=/var/tmp and
+# uncommenting TEST_DIR and using
+# configure --prefix=/var/tmp --with-privsep-path=/var/tmp/empty
+# and
# PKGNAME=tOpenSSH should allow testing a package without interfering
-# with a real OpenSSH package on a system.
+# with a real OpenSSH package on a system. This is not needed on systems
+# that support the -R option to pkgadd.
#TEST_DIR=/var/tmp # leave commented out for production build
PKGNAME=OpenSSH
SYSVINIT_NAME=opensshd
MAKE=${MAKE:="make"}
+SSHDUID=67 # Default privsep uid
+SSHDGID=67 # Default privsep gid
# uncomment these next two as needed
#PERMIT_ROOT_LOGIN=no
#X11_FORWARDING=yes
/var/tmp \
/tmp"
-# We may need to buiild as root so we make sure PATH is set up
+# We may need to build as root so we make sure PATH is set up
# only set the path if it's not set already
[ -d /usr/local/bin ] && {
echo $PATH | grep ":/usr/local/bin" > /dev/null 2>&1
eval $confvar=`grep "^$confvar=" Makefile | cut -d = -f 2`
done
+
+## Collect value of privsep user
+for confvar in SSH_PRIVSEP_USER
+do
+ eval $confvar=`awk '/#define[ \t]'$confvar'/{print $3}' config.h`
+done
+
+## Set privsep defaults if not defined
+if [ -z "$SSH_PRIVSEP_USER" ]
+then
+ SSH_PRIVSEP_USER=sshd
+fi
+
## Extract common info requires for the 'info' part of the package.
VERSION=`./ssh -V 2>&1 | sed -e 's/,.*//'`
RCS_D=yes
DEF_MSG="(default: n)"
;;
- *) ARCH=`uname -m` ;;
+ *) ARCH=`uname -m`
+ DEF_MSG="\n" ;;
esac
## Setup our run level stuff while we are at it.
cat > postinstall << _EOF
#! /sbin/sh
#
-[ -f ${sysconfdir}/ssh_config ] || \\
- cp -p ${sysconfdir}/ssh_config.default ${sysconfdir}/ssh_config
-[ -f ${sysconfdir}/sshd_config ] || \\
- cp -p ${sysconfdir}/sshd_config.default ${sysconfdir}/sshd_config
-[ -f ${sysconfdir}/ssh_prng_cmds.default ] && {
- [ -f ${sysconfdir}/ssh_prng_cmds ] || \\
- cp -p ${sysconfdir}/ssh_prng_cmds.default ${sysconfdir}/ssh_prng_cmds
+[ -f \${PKG_INSTALL_ROOT}${sysconfdir}/ssh_config ] || \\
+ cp -p \${PKG_INSTALL_ROOT}${sysconfdir}/ssh_config.default \\
+ \${PKG_INSTALL_ROOT}${sysconfdir}/ssh_config
+[ -f \${PKG_INSTALL_ROOT}${sysconfdir}/sshd_config ] || \\
+ cp -p \${PKG_INSTALL_ROOT}${sysconfdir}/sshd_config.default \\
+ \${PKG_INSTALL_ROOT}${sysconfdir}/sshd_config
+[ -f \${PKG_INSTALL_ROOT}${sysconfdir}/ssh_prng_cmds.default ] && {
+ [ -f \${PKG_INSTALL_ROOT}${sysconfdir}/ssh_prng_cmds ] || \\
+ cp -p \${PKG_INSTALL_ROOT}${sysconfdir}/ssh_prng_cmds.default \\
+ \${PKG_INSTALL_ROOT}${sysconfdir}/ssh_prng_cmds
}
# make rc?.d dirs only if we are doing a test install
if [ "\${USE_SYM_LINKS}" = yes ]
then
[ "$RCS_D" = yes ] && \
-installf ${PKGNAME} $TEST_DIR/etc/rcS.d/K30${SYSVINIT_NAME}=../init.d/${SYSVINIT_NAME} s
- installf ${PKGNAME} $TEST_DIR/etc/rc0.d/K30${SYSVINIT_NAME}=../init.d/${SYSVINIT_NAME} s
- installf ${PKGNAME} $TEST_DIR/etc/rc1.d/K30${SYSVINIT_NAME}=../init.d/${SYSVINIT_NAME} s
- installf ${PKGNAME} $TEST_DIR/etc/rc2.d/S98${SYSVINIT_NAME}=../init.d/${SYSVINIT_NAME} s
+installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR/etc/rcS.d/K30${SYSVINIT_NAME}=../init.d/${SYSVINIT_NAME} s
+ installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR/etc/rc0.d/K30${SYSVINIT_NAME}=../init.d/${SYSVINIT_NAME} s
+ installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR/etc/rc1.d/K30${SYSVINIT_NAME}=../init.d/${SYSVINIT_NAME} s
+ installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR/etc/rc2.d/S98${SYSVINIT_NAME}=../init.d/${SYSVINIT_NAME} s
else
[ "$RCS_D" = yes ] && \
-installf ${PKGNAME} $TEST_DIR/etc/rcS.d/K30${SYSVINIT_NAME}=$TEST_DIR/etc/init.d/${SYSVINIT_NAME} l
- installf ${PKGNAME} $TEST_DIR/etc/rc0.d/K30${SYSVINIT_NAME}=$TEST_DIR/etc/init.d/${SYSVINIT_NAME} l
- installf ${PKGNAME} $TEST_DIR/etc/rc1.d/K30${SYSVINIT_NAME}=$TEST_DIR/etc/init.d/${SYSVINIT_NAME} l
- installf ${PKGNAME} $TEST_DIR/etc/rc2.d/S98${SYSVINIT_NAME}=$TEST_DIR/etc/init.d/${SYSVINIT_NAME} l
+installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR/etc/rcS.d/K30${SYSVINIT_NAME}=$TEST_DIR/etc/init.d/${SYSVINIT_NAME} l
+ installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR/etc/rc0.d/K30${SYSVINIT_NAME}=$TEST_DIR/etc/init.d/${SYSVINIT_NAME} l
+ installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR/etc/rc1.d/K30${SYSVINIT_NAME}=$TEST_DIR/etc/init.d/${SYSVINIT_NAME} l
+ installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR/etc/rc2.d/S98${SYSVINIT_NAME}=$TEST_DIR/etc/init.d/${SYSVINIT_NAME} l
fi
# If piddir doesn't exist we add it. (Ie. --with-pid-dir=/var/opt/ssh)
-[ -d $piddir ] || installf ${PKGNAME} $TEST_DIR$piddir d 755 root sys
+[ -d $piddir ] || installf ${PKGNAME} \${PKG_INSTALL_ROOT}$TEST_DIR$piddir d 755 root sys
installf -f ${PKGNAME}
+# Use chroot to handle PKG_INSTALL_ROOT
+if [ ! -z "\${PKG_INSTALL_ROOT}" ]
+then
+ chroot="chroot \${PKG_INSTALL_ROOT}"
+fi
+# If this is a test build, we will skip the groupadd/useradd/passwd commands
+if [ ! -z "${TEST_DIR}" ]
+then
+ chroot=echo
+fi
+
+if egrep '^[ \t]*UsePrivilegeSeparation[ \t]+no' \${PKG_INSTALL_ROOT}/$sysconfdir/sshd_config >/dev/null
+then
+ echo "UsePrivilegeSeparation disabled in config, not creating PrivSep user"
+ echo "or group."
+else
+ echo "UsePrivilegeSeparation enabled in config (or defaulting to on)."
+
+ # create group if required
+ if cut -f1 -d: \${PKG_INSTALL_ROOT}/etc/group | egrep '^'$SSH_PRIVSEP_USER'\$' >/dev/null
+ then
+ echo "PrivSep group $SSH_PRIVSEP_USER already exists."
+ else
+ # Use gid of 67 if possible
+ if cut -f3 -d: \${PKG_INSTALL_ROOT}/etc/group | egrep '^'$SSHDGID'\$' >/dev/null
+ then
+ :
+ else
+ sshdgid="-g $SSHDGID"
+ fi
+ echo "Creating PrivSep group $SSH_PRIVSEP_USER."
+ \$chroot /usr/sbin/groupadd \$sshdgid $SSH_PRIVSEP_USER
+ fi
+
+ # Create user if required
+ if cut -f1 -d: \${PKG_INSTALL_ROOT}/etc/passwd | egrep '^'$SSH_PRIVSEP_USER'\$' >/dev/null
+ then
+ echo "PrivSep user $SSH_PRIVSEP_USER already exists."
+ else
+ # Use uid of 67 if possible
+ if cut -f3 -d: \${PKG_INSTALL_ROOT}/etc/passwd | egrep '^'$SSHDGID'\$' >/dev/null
+ then
+ :
+ else
+ sshduid="-u $SSHDUID"
+ fi
+ echo "Creating PrivSep user $SSH_PRIVSEP_USER."
+ \$chroot /usr/sbin/useradd -c 'SSHD PrivSep User' -s /bin/false -g $SSH_PRIVSEP_USER \$sshduid $SSH_PRIVSEP_USER
+ \$chroot /usr/bin/passwd -l $SSH_PRIVSEP_USER
+ fi
+fi
+
[ "\${POST_INS_START}" = "yes" ] && ${TEST_DIR}/etc/init.d/${SYSVINIT_NAME} start
exit 0
_EOF
andersk / gssapi-openssh.git / blobdiff