Last Update:            14-OCT-2008
Operating System:       OpenVMS, Solaris, Linux
Component:              SPF
Base Level Required:    PMDF V6.4
Other Requirements:	none

Platform                Subdirectory            File(s) to download
--------                ------------            --------------------
OpenVMS Alpha           [.VMS.ALPHA_EXE]        LIBSPFSHR.EXE
OpenVMS I64		[.VMS.IA64_EXE]		LIBSPFSHR.EXE
OpenVMS VAX             [.VMS.VAX_EXE]          LIBSPFSHR.EXE
Solaris SPARC           solaris-sparc/lib/      libspf.so
Solaris x86             solaris-x86/lib/        libspf.so
Linux			linux/lib/		libspf.so


GENERAL INFO
-------------
     You will need to have a License PAK with a release date after the date of
  PMDFSHR.EXE or libpmdf.so to run PMDF.  Note that this may apply to other
  images as well.

     Patches may be obtained from the anonymous FTP account on
  ftp.pmdf.process.com.  Use FTP to connect to the host ftp.pmdf.process.com
  and login as the user anonymous.  Use your e-mail address as the login 
  password.

     Move to the pmdf_64_patches subdirectory:

        ftp> cd pmdf_64_patches

     Patches will be located in platform-specific sub-trees, as follows:

        Platform        Subdirectory
        --------        ------------
        OpenVMS         vms
        Solaris/SPARC   solaris-sparc
        Solaris/x86     solaris-x86
	Linux		linux

     When FTPing images, be sure to FTP them as binary.  Before retrieving
  such an image with the GET command, be sure to put your FTP into binary
  mode with a command such as TYPE IMAGE or TYPE BINARY.


Change history
---------------
14-OCT-2008
  Correct a potential problem reported by CERT VU#183657:
    Advisory:  DNS TXT Record Parsing Bug in LibSPF2 Potentially Affects
     	       Large-Scale Mail Systems


Installation
------------
OpenVMS

    LIBSPFSHR.EXE needs to be copied to the PMDF_EXE: directory.  Ensure it
    has the same ownership and protections as the previous version.

    Restart the dispatcher.


Solaris, Linux

    libspf.so needs to be copied to the /pmdf/lib/ directory.  Then do
    the following to make sure it has the right ownership and protection:

      # chown pmdf:bin /pmdf/lib/libspf.so
      # chmod 755 /pmdf/lib/libspf.so

    Restart the dispatcher.