netfilter: synproxy: extract SYNPROXY infrastructure from {ipt, ip6t}_SYNPROXY

Browse source

Add common functions into nf_synproxy_core.c to prepare for nftables support.
The prototypes of the functions used by {ipt, ip6t}_SYNPROXY are in the new
file nf_synproxy.h

Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

...

This commit is contained in:

Fernando Fernandez Mancera 2019-06-07 02:36:07 +02:00 • committed by Pablo Neira Ayuso

parent 3006a5224f

commit d7f9b2f18e

5 changed files with 920 additions and 847 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

13

include/net/netfilter/nf_conntrack_synproxy.h

View file

44

include/net/netfilter/nf_synproxy.h

View file

394

net/ipv4/netfilter/ipt_SYNPROXY.c

View file

420

net/ipv6/netfilter/ip6t_SYNPROXY.c

View file

896

net/netfilter/nf_synproxy_core.c

View file