firebird-mirror/builds/install/arch-specific/hpux/misc/hpuxLibrary.sh.in

#!/bin/sh

RunUser=firebird
export RunUser
RunGroup=firebird
export RunGroup
PidDir=/var/run/firebird
export PidDir

#------------------------------------------------------------------------
# Get correct options & misc.

tarExt=tar
export tarExt

#------------------------------------------------------------------------
#  Add new user and group

TryAddGroup() {

	AdditionalParameter=$1
	testStr=`grep firebird /etc/group`
	
    if [ -z "$testStr" ]
      then
        groupadd $AdditionalParameter firebird
    fi
	
}


TryAddUser() {

	AdditionalParameter=$1
	testStr=`grep firebird /etc/passwd`
	
    if [ -z "$testStr" ]
      then
        useradd $AdditionalParameter -d $FBRootDir -s /bin/false \
            -c "Firebird Database Owner" -g firebird firebird 
    fi

}


addFirebirdUser() {

	TryAddGroup "-g 84 -r" >/dev/null 2>&1
	TryAddGroup "-g 84" >/dev/null 2>&1
	TryAddGroup "-r" >/dev/null 2>&1
	TryAddGroup " "
	
	TryAddUser "-u 84 -r" >/dev/null 2>&1
	TryAddUser "-u 84" >/dev/null 2>&1
	TryAddUser "-r" >/dev/null 2>&1
	TryAddUser " "

}


#------------------------------------------------------------------------
#  print location of init script

getInitScriptLocation() {
    if [ -f /etc/rc.d/init.d/firebird ]
	then
		echo -n /etc/rc.d/init.d/firebird
    elif [ -f /etc/rc.d/rc.firebird ]
	then
		echo -n /etc/rc.d/rc.firebird
    elif [ -f /etc/init.d/firebird ]
	then
		echo -n /etc/init.d/firebird
    fi
}


#------------------------------------------------------------------------
#  stop super server if it is running

stopSuperServerIfRunning() {
    checkString=`ps -eaf | egrep "\b(fbserver|fbguard)\b" |grep -v grep`

    if [ ! -z "$checkString" ]
    then
		init_d=`getInitScriptLocation`

        if [ -x "$init_d" ]
		then
       	    $init_d stop
		fi
    fi
}

#-----------------------------------------------------------------------
# Blank stub on HPUX - don't use openssl

generateNewDBAPassword() {
	return 0
}

#------------------------------------------------------------------------
#  For security reasons most files in firebird installation are
#  root-owned and world-readable(executable) only (including firebird).
#  For some files RunUser and RunGroup (firebird)
#  must have write access - lock and log for example.

setFirebirdWritable() {
    FileName=$1
    chown $RunUser:$RunGroup $FileName

	if [ "$RunUser" = "root" ]
	# In that case we must open databases, locks, etc. to the world...
	# That's a pity, but required if root RunUser choosen.
	then
    	chmod a=rw $FileName
	else
		# This is good secure setting
	    chmod ug=rw,o= $FileName
	fi
}

#------------------------------------------------------------------------
#  Change the permissions to restrict access to server programs to 
#  firebird group only.  This is MUCH better from a safety point of 
#  view than installing as root user, even if it requires a little 
#  more work.

setFilePermissions() {
    cd $FBRootDir

    # For security reasons initially force all root:root non-writable
    chown -R root:root $FBRootDir
    chmod -R uga-w $FBRootDir

	# Set up configuration files - make them root-writable
    cd $FBRootDir
	chmod u+w *.conf

    # Prepare bin
    cd $FBBin

    # Everyone may execute clients
    chmod a=rx *

	# Should set owner uid to deliver locks correctly
	[ -f fb_lock_mgr ] && chmod +s fb_lock_mgr

    # Shell scripts changing security attributes are for root only
    chmod u=rx,go= *.sh
    
    # Lock files
    cd $FBRootDir
    for i in init1 lock1 event1 guard1 monitor1 sem1
    do
        FileName=isc_$i.`hostname`
        touch $FileName
        setFirebirdWritable $FileName
    done

	# Log file
    touch firebird.log
    setFirebirdWritable firebird.log
    
    # Security database
    setFirebirdWritable $SecurityDatabase

	# set up libraries - everyone may use them
	cd $FBRootDir/lib
	chmod a=rx lib*

	# set up include files - everyone may use them
	cd $FBRootDir/include
	chmod a=r *

	# fix up examples' permissions
    cd $FBRootDir/examples
    # set a default of read all files in examples
    for i in `find . -name '*' -type f -print`
    do
         chmod a=r $i
    done
    # set a default of read&search all dirs in examples
    for i in `find . -name '*' -type d -print`
    do
         chmod a=rx $i
    done
    # make examples DB(s) writable
    for i in `find . -name '*.fdb' -print`
    do
		setFirebirdWritable $i
    done

	# fix up doc permissions
	cd $FBRootDir
	for i in `find doc -print`; do
		chown root:root $i
		if [ -d $i ]; then
			chmod 0755 $i
		else
			chmod 0644 $i
		fi
	done

	# QLI's help
	cd $FBRootDir
    chmod a=r help/help.fdb

	cd $FBRootDir
}