#! /bin/ksh
########
#  Product: CDE
#  Fileset: CDE-TT
#  configure
#  @(#) $XConsortium: configTT /main/2 1996/03/06 19:09:08 barstow $
########
#
# (c) Copyright Hewlett-Packard Company, 1993
#
########



FixInetdDotConf()
{
FILE=/etc/inetd.conf
TMPFILE=/tmp/inetd.conf

    TTDBSERVERD=/usr/dt/bin/rpc.ttdbserver
    OLDTTDBSERVERD=/usr/dt/bin/rpc.ttdbserverd

    awk -v ttdb=$TTDBSERVERD -v oldttdb=$OLDTTDBSERVERD '{
	  if ($6 == ttdb || $6 == oldttdb)
		;
	  else
		print $0
	 }' $FILE >$TMPFILE

    mv $FILE $FILE.old
    mv $TMPFILE $FILE

    echo "rpc stream tcp swait root $TTDBSERVERD 100083 1 $TTDBSERVERD -m /nfs/" >>$FILE
}


UnfixInetdDotConf()
{
FILE="/etc/inetd.conf"
TMPFILE="/tmp/inetd.conf"
TTDBSERVERD=/usr/dt/bin/rpc.ttdbserver

    awk -v ttdb=$TTDBSERVERD \
	'{if ($7 == "100083" && $6 == ttdb)
		;
	  else
		print $0
	 }' $FILE >$TMPFILE

    mv $TMPFILE $FILE

    awk '{if ($1 == "#cde") {
		$1 = $2;
		$2 = ""
	     }
	     print $0
	 }' $FILE >$TMPFILE

    mv $TMPFILE $FILE
}


FixEtcRpc()
{
FILE=/etc/rpc
TMPFILE=/tmp/etc-rpc

    if [ ! -f $FILE ]
    then
	echo "ttdbserver     100083" >$FILE
    else
	awk '{if ($1 == "ttdbserver" && $2 == "100083")
		print $0 > "/tmp/etc-rpc-already-there"
	     }' $FILE >/dev/null

	if [ ! -f /tmp/etc-rpc-already-there ]
	then
	    awk '{if ($1 == "ttdbserver" || $2 == "100083")
			print $0 > "/tmp/etc-rpc-already-there"
		 }' $FILE >/dev/null

	    if [ ! -f /tmp/etc-rpc-already-there ]
	    then
	        echo "ttdbserver     100083" >>$FILE
	    else
		awk '{if ($1 == "ttdbserver" || $2 == "100083")
			print "#cde " $0; else print $0
		     }'	$FILE >$TMPFILE

	        echo "ttdbserver     100083" >>$TMPFILE

		mv $TMPFILE $FILE
		rm /tmp/etc-rpc-already-there
	    fi
	else
	    rm /tmp/etc-rpc-already-there
	fi
    fi
}

UnfixEtcRpc()
{
FILE="/etc/rpc"
TMPFILE="/tmp/etc-rpc"

    awk '{if ($1 == "ttdbserver" && $2 == "100083")
		;
	  else
		print $0
	 }' $FILE >$TMPFILE

    mv $TMPFILE $FILE

    awk '{if ($1 == "#cde") {
		$1 = $2;
		$2 = ""
	     }
	  print $0
	 }' $FILE >$TMPFILE

    mv $TMPFILE $FILE
}

EstablishDtMountPoint()
{
FILE="/etc/src.sh"
TMPFILE="/tmp/etcsrcsh.$$"

#
#  Ensure that the DTMOUNTPOINT environment variable will be set
#  when anybody logs in.
#

    if [[ -d /nfs && ! -d /net ]]
    then
	sed '/DTMOUNTPOINT=/d' $FILE >$TMPFILE

        echo "DTMOUNTPOINT=/nfs/ ; export DTMOUNTPOINT" >>$TMPFILE

	if [ ! -f ${FILE}.pre-cde ]
	then
	    mv $FILE ${FILE}.pre-cde
	fi

	mv $TMPFILE $FILE
    fi
}

DeestablishDtMountPoint()
{
FILE="/etc/src.sh"
TMPFILE="/tmp/etc-src.sh"

    if [ -f ${FILE}.pre-cde ]
    then
	mv ${FILE}.pre-cde $FILE
    else
	sed '/DTMOUNTPOINT=/d' $FILE >$TMPFILE
	mv $TMPFILE $FILE
    fi
}

KillIt()
{
    ps -ef | fgrep $1 | grep -v grep >/tmp/tmppsout
    if [ -s /tmp/tmppsout ]
    then
	awk '{print "kill " $2}' /tmp/tmppsout | /bin/ksh
        sleep 2
	ps -ef | fgrep $1 | grep -v grep >/tmp/tmppsout
        if [ -s /tmp/tmppsout ]
        then
	    awk '{print "kill -TERM " $2}' /tmp/tmppsout | /bin/ksh
            sleep 2
	    ps -ef | fgrep $1 | grep -v grep >/tmp/tmppsout
            if [ -s /tmp/tmppsout ]
            then
	        awk '{print "kill -9 " $2}' /tmp/tmppsout | /bin/ksh
                sleep 2
	    fi
        fi
    fi
    rm /tmp/tmppsout
}

RemoveTTFiles()
{
    while read SRC
    do
      if [ "$SRC" != "" ]
      then
	rm -f $SRC
	dirname=${SRC%/*}
	if [ -d $dirname ]
	then
	  cd $dirname
	  while [ "$dirname" != "$CDE_TOP" ]
	  do
	    cd ..
	    rmdir ${dirname##*/} >/dev/null 2>/dev/null
	    dirname=${dirname%/*}
	  done
	fi
      fi
    done <<-EOF
/usr/dt/bin/rpc.ttdbserver
/usr/dt/bin/rpc.ttdbserverd
/usr/dt/bin/rpc.ttdbserverd
/usr/dt/bin/tt_type_comp
/usr/dt/bin/ttcp
/usr/dt/bin/ttdbck
/usr/dt/bin/ttmv
/usr/dt/bin/ttrm
/usr/dt/bin/ttrmdir
/usr/dt/bin/ttsession
/usr/dt/bin/tttrace
/usr/dt/bin/tttar
/usr/dt/bin/ttsnoop
/usr/dt/lib/libtt.a
/usr/dt/appconfig/tttypes/types.xdr
	EOF
}

VerifyInstalledFiles()
{
    echo "Status   mode    owner   group   filename"
    echo "-----------------------------------------"
#	  exists  correct correct correct  /usr/dt/foo1
#	  MISSING  WRONG   WRONG   WRONG   /usr/dt/foo2
#        exists    the link is correct    /usr/dt/link

    while read SRC
    do
      if [ "$SRC" != "" ]
      then
	set -A tokens $SRC
	if [ "${tokens[3]}" = "file" ]
	then
	  if [ -f ${tokens[0]} ]
	  then
	    echo "exists  \c"
	  else
	    echo "MISSING or REMOVED               \c"
	    echo "${tokens[0]}"
	    continue
	  fi
	elif [ "${tokens[3]}" = "sym_link" ]
	then
	  if [ -L ${tokens[0]} ]
	  then
	    echo "exists  \c"
	  else
	    echo "MISSING or REMOVED               \c"
	    echo "${tokens[0]}"
	    continue
	  fi
	fi

	if [ "${tokens[3]}" = "file" ]
	then
	  touch /tmp/config-test
	  chmod ${tokens[1]} /tmp/config-test
	  tmpperms=`ls -l /tmp/config-test | awk '{print $1}'`
	  realperms=`ls -l ${tokens[0]} | awk '{print $1}'`

	  if [ "$tmpperms" = "$realperms" ]
	  then
	    echo "correct \c"
	  else
	    echo " WRONG  \c"
	  fi

	  owner=`ls -l ${tokens[0]} | awk '{print $3}'`

	  if [ "$owner" = "${tokens[4]}" ]
	  then
	    echo "correct \c"
	  else
	    echo " WRONG  \c"
	  fi

	  group=`ls -l ${tokens[0]} | awk '{print $4}'`

	  if [ "$group" = "${tokens[5]}" ]
	  then
	    echo "correct  \c"
	  else
	    echo " WRONG   \c"
	  fi
	elif [ "${tokens[3]}" = "sym_link" ]
	then
	  linkto=`ls -l ${tokens[0]} | awk '{print $11}'`
	  if [ "${tokens[2]}" = "$linkto" ]
	  then
	    echo "  the link is correct    \c"
	  else
	    echo "  the link is WRONG      \c"
	  fi
	fi
	echo "${tokens[0]}"
      fi
    done <<-EOF
/usr/dt/bin/rpc.ttdbserver 0555 lib/tt/bin/ttdbserverd/rpc.ttdbserver file bin bin di---- 378 cde_dt
/usr/dt/bin/tt_type_comp 0555 lib/tt/bin/tt_type_comp/tt_type_comp file bin bin di---- 378 cde_dt
/usr/dt/bin/ttcp 0555 lib/tt/bin/shell/ttcp file bin bin di---- 378 cde_dt
/usr/dt/bin/ttdbck 0555 lib/tt/bin/dbck/ttdbck file bin bin di---- 378 cde_dt
/usr/dt/bin/ttmv 0555 lib/tt/bin/shell/ttmv file bin bin di---- 378 cde_dt
/usr/dt/bin/ttrm 0555 lib/tt/bin/shell/ttrm file bin bin di---- 378 cde_dt
/usr/dt/bin/ttrmdir 0444 /usr/dt/bin/ttrm sym_link bin bin di---- 378 cde_dt
/usr/dt/bin/ttsession 0555 lib/tt/bin/ttsession/ttsession file bin bin di---- 378 cde_dt
/usr/dt/bin/tttrace 0555 lib/tt/bin/tttrace/tttrace file bin bin di---- 378 cde_dt
/usr/dt/bin/tttar 0555 lib/tt/bin/tttar/tttar file bin bin di---- 378 cde_dt
/usr/dt/bin/ttsnoop 0555 lib/tt/bin/ttsnoop/gui/ttsnoop file bin bin di---- 378 cde_dt
/usr/dt/appconfig/tttypes/types.xdr 0444 cde1/tttypes/types.xdr file bin bin di---- 378 cde_dt
	EOF
}

ShowSize()
{
    typeset -i total;
    let total=0

    echo "Size\t\tfilename"
    echo "-----------------------------------------"

    while read SRC
    do
      if [ "$SRC" != "" ]
      then
	set -A tokens $SRC
	if [ "${tokens[3]}" = "file" ]
	then
	  if [ -f ${tokens[0]} ]
	  then
	    filesize=`ls -l ${tokens[0]} | awk '{print $5}'`
	    echo "$filesize\t\t\c"
	    echo "${tokens[0]}"
	    let total=total+filesize
	  fi
	fi
      fi
    done <<-EOF
/usr/dt/bin/rpc.ttdbserver 0555 lib/tt/bin/ttdbserverd/rpc.ttdbserver file bin bin di---- 378 cde_dt
/usr/dt/bin/tt_type_comp 0555 lib/tt/bin/tt_type_comp/tt_type_comp file bin bin di---- 378 cde_dt
/usr/dt/bin/ttcp 0555 lib/tt/bin/shell/ttcp file bin bin di---- 378 cde_dt
/usr/dt/bin/ttdbck 0555 lib/tt/bin/dbck/ttdbck file bin bin di---- 378 cde_dt
/usr/dt/bin/ttmv 0555 lib/tt/bin/shell/ttmv file bin bin di---- 378 cde_dt
/usr/dt/bin/ttrm 0555 lib/tt/bin/shell/ttrm file bin bin di---- 378 cde_dt
/usr/dt/bin/ttrmdir 0444 /usr/dt/bin/ttrm sym_link bin bin di---- 378 cde_dt
/usr/dt/bin/ttsession 0555 lib/tt/bin/ttsession/ttsession file bin bin di---- 378 cde_dt
/usr/dt/bin/tttrace 0555 lib/tt/bin/tttrace/tttrace file bin bin di---- 378 cde_dt
/usr/dt/bin/tttar 0555 lib/tt/bin/tttar/tttar file bin bin di---- 378 cde_dt
/usr/dt/bin/ttsnoop 0555 lib/tt/bin/ttsnoop/gui/ttsnoop file bin bin di---- 378 cde_dt
/usr/dt/appconfig/tttypes/types.xdr 0444 cde1/tttypes/types.xdr file bin bin di---- 378 cde_dt
	EOF
    echo "Total fileset size is $total"
}
HandleOption()
{
  while [ $# -ne 0 ]; do
    case $1 in
        -e) OPERATION="configure"
            shift;
            ;;
	-d) OPERATION="deconfigure"
	    shift;
	    ;;
	-v) OPERATION="verify"
	    shift;
	    ;;
	-s) OPERATION="size"
	    shift;
	    ;;
    esac
  done
}

#################################################################
#
# Main Body
#
#################################################################
PRODUCT=CDE
FILESET=CDE-TT
retval=0

  HandleOption $*

  if [ "$OPERATION" = "configure" ]
  then

    echo "Configuring for CDE-TT"

    FixInetdDotConf

    FixEtcRpc

#	After adding ToolTalk to the inetd service list the inet
#	daemon needs to reread its configuration.

    /etc/inetd -c

    EstablishDtMountPoint

  elif [ "$OPERATION" = "deconfigure" ]
  then

    echo "de-Configuring CDE-TT"

    /etc/inetd -k
    KillIt "rpc.ttdbserver"
    /etc/inetd

    UnfixInetdDotConf

    UnfixEtcRpc

#	After adding ToolTalk to the inetd service list the inet
#	daemon needs to reread its configuration.

    /etc/inetd -c

    DeestablishDtMountPoint

    RemoveTTFiles

    VerifyInstalledFiles

  elif [ "$OPERATION" = "verify" ]
  then

    VerifyInstalledFiles

  elif [ "$OPERATION" = "size" ]
  then

    ShowSize

  fi

  return $retval