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92fc84ac14
git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@444 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
47 lines
1.5 KiB
Plaintext
Executable File
47 lines
1.5 KiB
Plaintext
Executable File
This is a major release of Shorewall.
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Function from 1.3 that has been omitted from this version include:
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1) The MERGE_HOSTS variable in shorewall.conf is no longer
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supported. Shorewall 2.0 behavior is the same as 1.3 with
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MERGE_HOSTS=Yes.
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2. Interface names of the form <device>:<integer> in
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/etc/shorewall/interfaces now generate an error.
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3. Shorewall 2.0 implements behavior consistent with
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OLD_PING_HANDLING=No. OLD_PING_HANDLING=Yes will generate an error
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at startup as will specification of the 'noping' or 'filterping'
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interface options.
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4. The 'routestopped' option in the /etc/shorewall/interfaces and
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/etc/shorewall/hosts files is no longer supported and will generate
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an error at startup if specified.
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5. The Shorewall 1.2 syntax for DNAT and REDIRECT rules is no longer
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accepted.
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6. The ALLOWRELATED variable in shorewall.conf is no longer
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supported. Shorewall 2.0 behavior is the same as 1.3 with
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ALLOWRELATED=Yes.
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Changes for 2.0 include:
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1. shorewall.conf has been completely reorganized into logical
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sections.
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2. LOG is now a valid action for a rule (/etc/shorewall/rules).
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3. The firewall script and version file are now installed in
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/usr/share/shorewall.
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4. Late arriving DNS replies are now silently dropped in the common
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chain by default.
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5. In addition to behaving like OLD_PING_HANDLING=No, Shorewall 2.0 no
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longer unconditionally accepts outbound ICMP packets. So if you want
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to 'ping' from the firewall, you will need the appropriate rule or
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policy.
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