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https://github.com/bol-van/zapret.git
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67 lines
2.2 KiB
Plaintext
67 lines
2.2 KiB
Plaintext
# this custom script runs standard mode with extra firewall rules
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# config: use TPWS_ENABLE_OVERRIDE, NFQWS_ENABLE_OVERRIDE to enable standard mode daemons
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# standard and override switches cannot be enabled simultaneously !
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TPWS_ENABLE_OVERRIDE=${TPWS_ENABLE_OVERRIDE:-0}
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NFQWS_ENABLE_OVERRIDE=${NFQWS_ENABLE_OVERRIDE:-0}
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# config: some if these values must be set in config. not setting any of these makes this script meaningless.
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# pre vars put ipt/nft code to the rule beginning
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#FW_EXTRA_PRE_TPWS_IPT=
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#FW_EXTRA_PRE_TPWS_NFT=
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#FW_EXTRA_PRE_NFQWS_IPT="-m mark --mark 0x10000000/0x10000000"
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#FW_EXTRA_PRE_NFQWS_NFT="mark and 0x10000000 != 0"
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# post vars put ipt/nft code to the rule end
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#FW_EXTRA_POST_TPWS_IPT=
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#FW_EXTRA_POST_TPWS_NFT=
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#FW_EXTRA_POST_NFQWS_IPT=
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#FW_EXTRA_POST_NFQWS_NFT=
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check_std_intersect()
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{
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[ "$TPWS_ENABLE_OVERRIDE" = 1 -a "$TPWS_ENABLE" = 1 ] && {
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echo "ERROR ! both TPWS_ENABLE_OVERRIDE and TPWS_ENABLE are enabled"
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return 1
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}
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[ "$NFQWS_ENABLE_OVERRIDE" = 1 -a "$NFQWS_ENABLE" = 1 ] && {
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echo "ERROR ! both NFQWS_ENABLE_OVERRIDE and NFQWS_ENABLE are enabled"
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return 1
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}
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return 0
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}
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zapret_custom_daemons()
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{
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# $1 - 1 - add, 0 - stop
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check_std_intersect || return
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local TPWS_SOCKS_ENABLE=0 TPWS_ENABLE=$TPWS_ENABLE_OVERRIDE NFQWS_ENABLE=$NFQWS_ENABLE_OVERRIDE
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standard_mode_daemons "$1"
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}
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zapret_custom_firewall()
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{
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# $1 - 1 - run, 0 - stop
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check_std_intersect || return
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local FW_EXTRA_PRE FW_EXTRA_POST TPWS_ENABLE=$TPWS_ENABLE_OVERRIDE NFQWS_ENABLE=$NFQWS_ENABLE_OVERRIDE
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FW_EXTRA_PRE="$FW_EXTRA_PRE_TPWS_IPT" FW_EXTRA_POST="$FW_EXTRA_POST_TPWS_IPT"
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zapret_do_firewall_standard_tpws_rules_ipt $1
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FW_EXTRA_PRE="$FW_EXTRA_PRE_NFQWS_IPT" FW_EXTRA_POST="$FW_EXTRA_POST_NFQWS_IPT"
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zapret_do_firewall_standard_nfqws_rules_ipt $1
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}
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zapret_custom_firewall_nft()
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{
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# stop logic is not required
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check_std_intersect || return
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local FW_EXTRA_PRE FW_EXTRA_POST TPWS_ENABLE=$TPWS_ENABLE_OVERRIDE NFQWS_ENABLE=$NFQWS_ENABLE_OVERRIDE
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FW_EXTRA_PRE="$FW_EXTRA_PRE_TPWS_NFT" FW_EXTRA_POST="$FW_EXTRA_POST_TPWS_NFT"
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zapret_apply_firewall_standard_tpws_rules_nft
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FW_EXTRA_PRE="$FW_EXTRA_PRE_NFQWS_NFT" FW_EXTRA_POST="$FW_EXTRA_POST_NFQWS_NFT"
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zapret_apply_firewall_standard_nfqws_rules_nft
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}
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