Casey Callendrello 04669a0474 Merge pull request #126 from coreosbot-releng/repo-templates | 1 mese fa | |
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.github | 1 mese fa | |
iptables | 4 mesi fa | |
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DCO | 6 anni fa | |
LICENSE | 9 anni fa | |
NOTICE | 6 anni fa | |
README.md | 2 anni fa | |
build | 11 mesi fa | |
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go.mod | 3 anni fa | |
test | 1 anno fa |
Go bindings for iptables utility.
In-kernel netfilter does not have a good userspace API. The tables are manipulated via setsockopt that sets/replaces the entire table. Changes to existing table need to be resolved by userspace code which is difficult and error-prone. Netfilter developers heavily advocate using iptables utlity for programmatic manipulation.
go-iptables wraps invocation of iptables utility with functions to append and delete rules; create, clear and delete chains.