Object Instance luci.sys.iptparser
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+Functions
+| IptParser (family) | ++ +Create a new iptables parser object. | +
| IptParser:chain (table, chain) | ++ +Return the given firewall chain within the given table name. | +
| IptParser:chains (table) | ++ +Find the names of all chains within the given table name. | +
| IptParser:is_custom_target (target) | ++ +Test whether the given target points to a custom chain. | +
| IptParser:resync () | ++ +Rebuild the internal lookup table, for example when rules have changed + +through external commands. | +
| IptParser:tables () | ++ +Find the names of all tables. | +
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Functions
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- IptParser (family) +
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+Create a new iptables parser object.
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Parameters
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- + family: Number specifying the address family. 4 for IPv4, 6 for IPv6 + + +
Return value:
+IptParser instance + + + +
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+ - IptParser:chain (table, chain) +
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+Return the given firewall chain within the given table name.
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Parameters
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- + table: String containing the table name + + +
- + chain: String containing the chain name + + +
Return value:
+Table containing the fields "policy", "packets", "bytes" + and "rules". The "rules" field is a table of rule tables. + + + +
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+ - IptParser:chains (table) +
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+Find the names of all chains within the given table name.
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Parameters
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- + table: String containing the table name + + +
Return value:
+Table of chain names in the order they occur. + + + +
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+ - IptParser:is_custom_target (target) +
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+Test whether the given target points to a custom chain.
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Parameters
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- + target: String containing the target action + + +
Return value:
+Boolean indicating whether target is a custom chain. + + + +
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+ - IptParser:resync () +
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+Rebuild the internal lookup table, for example when rules have changed
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+through external commands.
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Return value:
+nothing + + + +
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+ - IptParser:tables () +
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+Find the names of all tables.
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Return value:
+Table of table names. + + + +
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