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(parent: 9944240) | patch
iptables: Prepare rule to be inserted or appended
authorDaniel Wagner <daniel.wagner@bmw-carit.de>
Tue, 19 Mar 2013 12:46:25 +0000 (13:46 +0100)
committerPatrik Flykt <patrik.flykt@linux.intel.com>
Mon, 25 Mar 2013 11:17:57 +0000 (13:17 +0200)
commit1cebb9d0088ad62c84743188f20b0e6a856dc9c3
tree8ede00d8aa57d7780fb59235626e5ed69f1af6bftree | snapshot
parent9944240ba52d19f04fb4bf468a8524f570e5fa6dcommit | diff
iptables: Prepare rule to be inserted or appended

Add a boolean helper to distinguish between insert and append operations.
When chain_head == chain_tail->prev, the builtin chain is empty which makes
an intended append operation equivalent to an insert operation.
src/iptables.c diff | blob | history
Domain: Network & Connectivity / Data Network;