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https://github.com/bol-van/zapret2.git
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optimize nft chain activation
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@@ -97,8 +97,11 @@ nft_activate_chain4()
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{
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# $1 - chain name
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# $2 - saddr/daddr
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local b rule markf=
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local b rule markf= act
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[ "$DISABLE_IPV4" = "1" ] || {
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eval act="\$${1}_act4"
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[ -n "$act" ] && return
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b=0
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nft_wanif_filter_present && b=1
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@@ -107,6 +110,8 @@ nft_activate_chain4()
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[ $b = 1 ] && rule="$rule oifname @wanif"
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rule="$rule ip $2 != @nozapret jump $1"
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nft_rule_exists ${1}_hook "$rule" || nft_add_rule ${1}_hook $rule
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eval ${1}_act4=1
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}
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}
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nft_activate_chain6()
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@@ -115,6 +120,9 @@ nft_activate_chain6()
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# $2 - saddr/daddr
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local b rule markf=
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[ "$DISABLE_IPV6" = "1" ] || {
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eval act="\$${1}_act6"
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[ -n "$act" ] && return
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b=0
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nft_wanif6_filter_present && b=1
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@@ -123,6 +131,8 @@ nft_activate_chain6()
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[ $b = 1 ] && rule="$rule oifname @wanif6"
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rule="$rule ip6 $2 != @nozapret6 jump $1"
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nft_rule_exists ${1}_hook "$rule" || nft_add_rule ${1}_hook $rule
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eval ${1}_act6=1
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}
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}
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