mirror of
https://github.com/bol-van/zapret.git
synced 2024-12-02 22:50:53 +03:00
115 lines
5.6 KiB
Plaintext
115 lines
5.6 KiB
Plaintext
description "zapret"
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start on runlevel [2345]
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stop on runlevel [!2345]
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# CHOOSE ISP HERE. UNCOMMENT ONLY ONE LINE.
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#env ISP=mns
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#env ISP=rt
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#env ISP=beeline
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env ISP=domru
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#env ISP=tiera
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# CHOSE NETWORK INTERFACE BEHIND NAT
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env SLAVE_ETH=eth0
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env QNUM=200
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env TPPORT=1188
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env ROUTE_TABLE_NUM=100
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env NFQWS=/opt/zapret/nfq/nfqws
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env TPWS=/opt/zapret/tpws/tpws
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env TPWS_USER=tpws
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pre-start script
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/opt/zapret/ipset/create_ipset.sh
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case "${ISP}" in
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mns|rt)
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iptables -t raw -C PREROUTING -p tcp --sport 80 --tcp-flags SYN,ACK SYN,ACK -m set --match-set zapret src -j NFQUEUE --queue-num $QNUM --queue-bypass ||
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iptables -t raw -I PREROUTING -p tcp --sport 80 --tcp-flags SYN,ACK SYN,ACK -m set --match-set zapret src -j NFQUEUE --queue-num $QNUM --queue-bypass
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;;
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beeline)
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iptables -t mangle -C POSTROUTING -p tcp --dport 80 -m set --match-set zapret dst -j NFQUEUE --queue-num $QNUM --queue-bypass ||
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iptables -t mangle -I POSTROUTING -p tcp --dport 80 -m set --match-set zapret dst -j NFQUEUE --queue-num $QNUM --queue-bypass
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;;
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domru)
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adduser --disabled-login --no-create-home --system --quiet $TPWS_USER
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sysctl -w net.ipv4.conf.$SLAVE_ETH.route_localnet=1
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iptables -t nat -C PREROUTING -p tcp --dport 80 -i $SLAVE_ETH -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT ||
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iptables -t nat -I PREROUTING -p tcp --dport 80 -i $SLAVE_ETH -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT
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iptables -t nat -C OUTPUT -p tcp --dport 80 -m owner ! --uid-owner $TPWS_USER -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT ||
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iptables -t nat -I OUTPUT -p tcp --dport 80 -m owner ! --uid-owner $TPWS_USER -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT
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# BLOCK SPOOFED DNS FROM DOMRU
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iptables -t raw -C PREROUTING -p udp --sport 53 -m string --hex-string "|5cfff164|" --algo bm -j DROP --from 40 --to 300 ||
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iptables -t raw -I PREROUTING -p udp --sport 53 -m string --hex-string "|5cfff164|" --algo bm -j DROP --from 40 --to 300
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iptables -t raw -C PREROUTING -p udp --sport 53 -m string --hex-string "|2a022698a00000000000000000000064|" --algo bm -j DROP --from 40 --to 300 ||
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iptables -t raw -I PREROUTING -p udp --sport 53 -m string --hex-string "|2a022698a00000000000000000000064|" --algo bm -j DROP --from 40 --to 300
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iptables -t raw -C PREROUTING -p udp --sport 53 -m string --hex-string "|5cfff16e|" --algo bm -j DROP --from 40 --to 300 ||
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iptables -t raw -I PREROUTING -p udp --sport 53 -m string --hex-string "|5cfff16e|" --algo bm -j DROP --from 40 --to 300
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iptables -t raw -C PREROUTING -p udp --sport 53 -m string --hex-string "|2a022698a00000000000000000000110|" --algo bm -j DROP --from 40 --to 300 ||
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iptables -t raw -I PREROUTING -p udp --sport 53 -m string --hex-string "|2a022698a00000000000000000000110|" --algo bm -j DROP --from 40 --to 300
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;;
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tiera)
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adduser --disabled-login --no-create-home --system --quiet $TPWS_USER
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sysctl -w net.ipv4.conf.$SLAVE_ETH.route_localnet=1
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iptables -t nat -C PREROUTING -p tcp --dport 80 -i $SLAVE_ETH -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT ||
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iptables -t nat -I PREROUTING -p tcp --dport 80 -i $SLAVE_ETH -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT
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iptables -t nat -C OUTPUT -p tcp --dport 80 -m owner ! --uid-owner $TPWS_USER -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT ||
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iptables -t nat -I OUTPUT -p tcp --dport 80 -m owner ! --uid-owner $TPWS_USER -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT
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;;
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esac
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end script
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script
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case "${ISP}" in
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mns)
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NFEXE=$NFQWS
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NFARG="--qnum $QNUM --wsize=4"
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;;
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rt)
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NFEXE=$NFQWS
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NFARG="--qnum $QNUM --wsize=20"
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;;
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beeline)
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NFEXE=$NFQWS
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NFARG="--qnum $QNUM --hostcase"
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;;
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domru)
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NFEXE=$TPWS
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NFARG="--port=$TPPORT --hostcase --split-http-req=host --user=$TPWS_USER --bind-addr=127.0.0.1"
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;;
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tiera)
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NFEXE=$TPWS
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NFARG="--port=$TPPORT --split-http-req=host --user=$TPWS_USER --bind-addr=127.0.0.1"
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;;
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esac
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$NFEXE $NFARG
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[ -n "$NFEXE" ] && $NFEXE $NFARG
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end script
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pre-stop script
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case "${ISP}" in
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mns|rt)
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iptables -t raw -D PREROUTING -p tcp --sport 80 --tcp-flags SYN,ACK SYN,ACK -m set --match-set zapret src -j NFQUEUE --queue-num $QNUM --queue-bypass
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;;
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beeline)
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iptables -t mangle -D POSTROUTING -p tcp --dport 80 -m set --match-set zapret dst -j NFQUEUE --queue-num $QNUM --queue-bypass
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;;
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domru)
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sysctl -w net.ipv4.conf.$SLAVE_ETH.route_localnet=0
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iptables -t nat -D PREROUTING -p tcp --dport 80 -i $SLAVE_ETH -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT
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iptables -t nat -D OUTPUT -p tcp --dport 80 -m owner ! --uid-owner $TPWS_USER -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT
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iptables -t raw -D PREROUTING -p udp --sport 53 -m string --hex-string "|5cfff164|" --algo bm -j DROP --from 40 --to 300
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iptables -t raw -D PREROUTING -p udp --sport 53 -m string --hex-string "|2a022698a00000000000000000000064|" --algo bm -j DROP --from 40 --to 300
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iptables -t raw -D PREROUTING -p udp --sport 53 -m string --hex-string "|5cfff16e|" --algo bm -j DROP --from 40 --to 300
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iptables -t raw -D PREROUTING -p udp --sport 53 -m string --hex-string "|2a022698a00000000000000000000110|" --algo bm -j DROP --from 40 --to 300
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;;
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tiera)
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sysctl -w net.ipv4.conf.$SLAVE_ETH.route_localnet=0
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iptables -t nat -D PREROUTING -p tcp --dport 80 -i $SLAVE_ETH -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT
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iptables -t nat -D OUTPUT -p tcp --dport 80 -m owner ! --uid-owner $TPWS_USER -m set --match-set zapret dst -j DNAT --to 127.0.0.1:$TPPORT
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;;
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esac
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end script
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