晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 sh-3ll

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sh-3ll 1.0
DIR:/proc/self/root/proc/thread-self/root/opt/cpguard/app/setup/
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Current File : //proc/self/root/proc/thread-self/root/opt/cpguard/app/setup/clear_ipdb.sh
#!/usr/bin/env bash

# Minimal one-time cleanup of legacy iptables/ipset entries before nftables
# - Detect full paths for iptables and ipset
# - Verify binaries with --version (if unsupported, still proceed)
# - Ignore errors for missing chains/sets; continue regardless

set +e

IPTABLES=$(command -v iptables || true)
IPSET=$(command -v ipset || true)

# Verify binaries (unset if unusable)
if [ -n "$IPTABLES" ]; then
	"$IPTABLES" --version >/dev/null 2>&1 || IPTABLES=""
fi
if [ -n "$IPSET" ]; then
	"$IPSET" --version >/dev/null 2>&1 || IPSET=""
fi

# Safe wrappers: run only if binary is available; suppress errors
ipt() { [ -n "$IPTABLES" ] && "$IPTABLES" "$@" 2>/dev/null || true; }
ips() { [ -n "$IPSET" ] && "$IPSET" "$@" 2>/dev/null || true; }

# blocklist-cpguard chain
ipt -D INPUT -j blocklist-cpguard
ipt --flush blocklist-cpguard
ipt -X blocklist-cpguard

# ipset sets (best-effort destroy)
ips destroy whitelist-cpguard
ips destroy blocklist-cpguard
ips destroy cc-blocklist-cpguard

# dos-cpguard chain
ipt -D INPUT -j dos-cpguard
ipt --flush dos-cpguard
ipt -X dos-cpguard





# Removes any /usr/bin/cpgcli lines from /etc/csf/csfpost.sh

CSFPOST="/etc/csf/csfpost.sh"

# Exit silently if file does not exist
[ ! -f "$CSFPOST" ] && exit 0

# Remove lines containing /usr/bin/cpgcli
# -i.bak keeps a backup copy as csfpost.sh.bak (optional safety)
sed -i.bak '/\/usr\/bin\/cpgcli/d' "$CSFPOST"

# If file is now empty or only contains the shebang, delete it
if [ ! -s "$CSFPOST" ] || grep -qx '#!/bin/bash' "$CSFPOST"; then
    rm -f "$CSFPOST"
else
    chmod 755 "$CSFPOST"
fi