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change to iptables

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nnduc
2026-05-30 13:47:06 +07:00
parent 054b863f23
commit 387241d1f3
7 changed files with 137 additions and 62 deletions
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28
iptables/china-unblock.sh Executable file
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@@ -0,0 +1,28 @@
#!/bin/bash
set -e
IPSET_NAME="china"
echo "[*] Removing iptables rules..."
iptables -D INPUT -m set --match-set "$IPSET_NAME" src -j DROP 2>/dev/null || true
iptables -D OUTPUT -m set --match-set "$IPSET_NAME" dst -j DROP 2>/dev/null || true
echo "[*] Removing raw table rules..."
iptables -t raw -D PREROUTING -m set --match-set "$IPSET_NAME" src -j DROP 2>/dev/null || true
iptables -t raw -D OUTPUT -m set --match-set "$IPSET_NAME" dst -j DROP 2>/dev/null || true
echo "[*] Removing ip6tables rules..."
ip6tables -D INPUT -m set --match-set china6 src -j DROP 2>/dev/null || true
ip6tables -D OUTPUT -m set --match-set china6 dst -j DROP 2>/dev/null || true
ip6tables -t raw -D PREROUTING -m set --match-set china6 src -j DROP 2>/dev/null || true
ip6tables -t raw -D OUTPUT -m set --match-set china6 dst -j DROP 2>/dev/null || true
echo "[*] Destroying ipsets..."
ipset destroy "$IPSET_NAME" 2>/dev/null || true
ipset destroy china6 2>/dev/null || true
rm -f /etc/ipset.conf /tmp/cn.cidr /tmp/cn6.cidr
echo "[*] Clearing saved rules..."
rm -f /etc/iptables/iptables.rules /etc/iptables/ip6tables.rules
echo "[+] Done! Chinese IPs are now unblocked."