This is a minor release of Shorewall.

Problems Corrected:

1) TCP connection requests rejected out of the common chain are now
   properly rejected with TCP RST; previously, some of these requests
   were rejeced with an ICMP port-unreachable response.

2) 'traceroute -I' from behind the firewall previously timed out on the
   first hop (e.g., to the firewall). This has been worked around.

New Features:

1) Where an entry in the/etc/shorewall/hosts file specifies a
   particular host or network, Shorewall now creates an intermediate
   chain for handling input from the related zone. This can
   substantially reduce the number of rules traversed by connections
   requests from such zones.

2) Any file may include an INCLUDE directive. An INCLUDE directive
   consists of the word INCLUDE followed by a file name and causes the
   contents of the named file to be logically included into the file
   containing the INCLUDE. File names given in an INCLUDE directive
   are assumed to reside in /etc/shorewall or in an alternate
   configuration directory if one has been specified for the command. 

   Examples:
   shorewall/params.mgmt:
   MGMT_SERVERS=1.1.1.1,2.2.2.2,3.3.3.3
   TIME_SERVERS=4.4.4.4
   BACKUP_SERVERS=5.5.5.5
   ----- end params.mgmt -----


   shorewall/params:
   # Shorewall 1.3 /etc/shorewall/params
   [..]
   #######################################

   INCLUDE params.mgmt    
  
   # params unique to this host here
   #LAST LINE - ADD YOUR ENTRIES ABOVE THIS ONE - DO NOT REMOVE
   ----- end params -----


   shorewall/rules.mgmt:
   ACCEPT net:$MGMT_SERVERS          $FW    tcp    22
   ACCEPT $FW          net:$TIME_SERVERS    udp    123
   ACCEPT $FW          net:$BACKUP_SERVERS  tcp    22
   ----- end rules.mgmt -----

   shorewall/rules:
   # Shorewall version 1.3 - Rules File
   [..]
   #######################################

   INCLUDE rules.mgmt     
  
   # rules unique to this host here
   #LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE
   ----- end rules -----

   INCLUDE's may be nested to a level of 3 -- further nested INCLUDE
   directives are ignored.

3) Routing traffic from an interface back out that interface continues
   to be a problem. While I firmly believe that this should never
   happen, people continue to want to do it. To limit the damage that
   such nonsense produces, I have added a new 'routeback' option in
   /etc/shorewall/interfaces and /etc/shorewall/hosts. When used in
   /etc/shorewall/interfaces, the 'ZONE' column may not contain '-'; in
   other words, 'routeback' can't be used as an option for a multi-zone
   interface. The 'routeback' option CAN be specified however on
   individual group entries in /etc/shorewall/hosts.

   The 'routeback' option is similar to the old 'multi' option with two
   exceptions:

   a) The option pertains to a particular zone,interface,address tuple.

   b) The option only created infrastructure to pass traffic from
   (zone,interface,address) tuples back to themselves (the 'multi'
   option affected all (zone,interface,address) tuples associated with
   the given 'interface').

   See the 'Upgrade Issues' for information about how this new option
   may affect your configuration.