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Ready to test NETMAP

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@1207 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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teastep 2004-03-19 02:49:10 +00:00
parent f300c9b31d
commit 46692547bc
2 changed files with 37 additions and 1 deletions
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2
Shorewall2/firewall
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@ -1791,7 +1791,7 @@ setup_netmap() {
addnatrule $(input_chain $interface) -d $net1 -j NETMAP --to $net2 addnatrule $(input_chain $interface) -d $net1 -j NETMAP --to $net2
;; ;;
SNAT) SNAT)
addnatrule $(output_chain $interface) -s $net1 -j NETMAP --to $net2 addnatrule $(output_chain $interface) -d $net1 -j NETMAP --to $net2
;; ;;
*) *)
fatal_error "Unvalid type $type in entry \"$type $net1 $interface $net2\"" fatal_error "Unvalid type $type in entry \"$type $net1 $interface $net2\""

36
Shorewall2/netmap Normal file
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@ -0,0 +1,36 @@
##############################################################################
#
# Shorewall 2.0 -- Network Mapping Table
#
# /etc/shorewall/netmap
#
# This file is used to map a network on one interface to another
# different interface. For a /24 network, it is like having 256 entries
# in the /etc/shorewall/nat file.
#
# WARNING: To use this file, your kernel and iptables must have
# NETMAP support included.
#
# Columns must be separated by white space and are:
#
# NET1 Network 1 in CIDR format (e.g., 192.168.1.0/24)
#
# INTERFACE The network interface to NET1. The interface must
# be defined in /etc/shorewall/interfaces.
#
# NET2 Network 2 in CIDR format
#
# Example:
#
# NET1 INTERFACE NET2
# 192.168.1.0/24 eth0 10.1.1.0/24
#
# Packets entering on eth0 with destination address 192.168.1.n will
# be modified to have destination IP address 10.1.1.n.
#
# Packets leaving on eth0 with source IP address 10.1.1.n will be
# modified to have source IP address 192.168.1.n.
##############################################################################
#NET1 INTERFACE NET2
#
#LAST LINE -- ADD YOUR ENTRIES ABOVE THIS LINE -- DO NOT REMOVE