[RFC PATCH libnetfilter_conntrack 0/1] zero value handling of mark and zone

* [RFC PATCH libnetfilter_conntrack 0/1] zero value handling of mark and zone
@ 2014-06-11 23:38 Ken-ichirou MATSUZAWA
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From: Ken-ichirou MATSUZAWA @ 2014-06-11 23:38 UTC (permalink / raw)
  To: The netfilter developer mailinglist; +Cc: Pablo Neira Ayuso

 Hello,

Dumping conntrack entries of zone value 0 by conntrack command in
conntrack-tools
by specifying option -L -w0 does not list any entry. To solve it, I
think we have three
options:

1. As with mark, adding filter code to ctnetlink_dump_table() and
ctnetlink_get_conntrack()

2. Add zone value even its value 0 in ctnetlink_fill_info() (and
ctnetlink_conntrack_event())

3. Handle mark and zone as special case in comparison. (This patch)

Would you tell me what is suitable for?

Thanks,

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