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Code Issues Releases Wiki Activity

Refactor nftables actionstop into smaller parts

pull/1292/head
Alexander Belykh 2016-01-06 17:39:54 +06:00
parent 9779eeb986
commit 985e8938a4
1 changed files with 5 additions and 1 deletions
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6
config/action.d/nftables-common.conf
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@ -31,11 +31,15 @@ nftables_mode = <protocol> dport \{ <port> \}
actionstart = <nftables> add set <nftables_family> <nftables_table> f2b-<name> \{ type <nftables_type>\; \} actionstart = <nftables> add set <nftables_family> <nftables_table> f2b-<name> \{ type <nftables_type>\; \}
<nftables> insert rule <nftables_family> <nftables_table> <chain> %(nftables_mode)s ip saddr @f2b-<name> <blocktype> <nftables> insert rule <nftables_family> <nftables_table> <chain> %(nftables_mode)s ip saddr @f2b-<name> <blocktype>
_nft_list = <nftables> --handle --numeric list chain <nftables_family> <nftables_table> <chain>
_nft_get_handle_id = grep -m1 'ip saddr @f2b-<name> <blocktype> # handle' | grep -oe ' handle [0-9]*'
# Option: actionstop # Option: actionstop
# Notes.: command executed once at the end of Fail2Ban # Notes.: command executed once at the end of Fail2Ban
# Values: CMD # Values: CMD
# #
actionstop = HANDLE_ID=$(<nftables> --handle --numeric list chain <nftables_family> <nftables_table> <chain> | grep -m1 'ip saddr @f2b-<name> <blocktype> # handle' | grep -oe ' handle [0-9]*'); <nftables> delete rule <nftables_family> <nftables_table> <chain> $HANDLE_ID actionstop = HANDLE_ID=$(%(_nft_list)s | %(_nft_get_handle_id)s)
<nftables> delete rule <nftables_family> <nftables_table> <chain> $HANDLE_ID
<nftables> delete set <nftables_family> <nftables_table> f2b-<name> <nftables> delete set <nftables_family> <nftables_table> f2b-<name>
# Option: actioncheck # Option: actioncheck