[NETFILTER]: Add SANE connection tracking helper

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This is nf_conntrack_sane, a netfilter connection tracking helper module
for the SANE protocol used by the 'saned' daemon to make scanners available
via network. The SANE protocol uses separate control & data connections,
similar to passive FTP. The helper module is needed to recognize the data
connection as RELATED to the control one.

Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Michal Schmidt 2007-02-07 15:05:12 -08:00 • committed by David S. Miller

parent 719647e213

commit 6fecd19851

5 changed files with 279 additions and 0 deletions

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include/linux/netfilter/nf_conntrack_sane.h

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