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path: root/pkg/tcpip/iptables/targets.go
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2020-02-13We can now create and jump in iptables. For example:Kevin Krakauer
$ iptables -N foochain $ iptables -A INPUT -j foochain
2020-02-12iptables: User chainsKevin Krakauer
- Adds creation of user chains via `-N <chainname>` - Adds `-j RETURN` support for built-in chains, which triggers the chain's underflow rule (usually the default policy). - Adds tests for chain creation, default policies, and `-j RETURN' from built-in chains.
2020-01-13Merge branch 'master' into iptables-write-input-dropKevin Krakauer
2020-01-13Merge pull request #1528 from kevinGC:iptables-writegVisor bot
PiperOrigin-RevId: 289479774
2020-01-08Merge branch 'iptables-write' into iptables-write-input-dropKevin Krakauer
2020-01-08More GH comments.Kevin Krakauer
2020-01-08Getting a panic when running tests. For some reason the filter table isKevin Krakauer
ending up with the wrong chains and is indexing -1 into rules.
2020-01-08Minor fixes to comments and loggingKevin Krakauer
2020-01-08Write simple ACCEPT rules to the filter table.Kevin Krakauer
This gets us closer to passing the iptables tests and opens up iptables so it can be worked on by multiple people. A few restrictions are enforced for security (i.e. we don't want to let users write a bunch of iptables rules and then just not enforce them): - Only the filter table is writable. - Only ACCEPT rules with no matching criteria can be added.
2019-07-02Merge pull request #279 from kevinGC:iptables-1-pkggVisor bot
PiperOrigin-RevId: 256231055
2019-05-31Add basic iptables structures to netstack.Kevin Krakauer
Change-Id: Ib589906175a59dae315405a28f2d7f525ff8877f
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