🐶 Sync 2025-11-02 14:26:26
This commit is contained in:
actions-user
244
luci-app-ssr-plus/root/usr/bin/ssr-monitor
Executable file
244
luci-app-ssr-plus/root/usr/bin/ssr-monitor
Executable file
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#!/bin/sh
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#
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# Copyright (C) 2017 openwrt-ssr
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# Copyright (C) 2017 yushi studio <ywb94@qq.com>
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#
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# This is free software, licensed under the GNU General Public License v3.
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# See /LICENSE for more information.
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#
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. $IPKG_INSTROOT/etc/init.d/shadowsocksr
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LOCK_FILE="/var/lock/ssr-monitor.lock"
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[ -f "$LOCK_FILE" ] && exit 2
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touch "$LOCK_FILE"
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server_process_count=$1
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redir_tcp_process=$2
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redir_udp_process=$3
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kcp_process=$4
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local_process=$5
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pdnsd_process=$6
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if [ -z "$pdnsd_process" ]; then
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pdnsd_process=0
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fi
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i=0
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GLOBAL_SERVER=$(uci_get_by_type global global_server)
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server=$(uci_get_by_name $GLOBAL_SERVER server)
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kcp_port=$(uci_get_by_name $GLOBAL_SERVER kcp_port)
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server_port=$(uci_get_by_name $GLOBAL_SERVER server_port)
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password=$(uci_get_by_name $GLOBAL_SERVER kcp_password)
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kcp_param=$(uci_get_by_name $GLOBAL_SERVER kcp_param)
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[ "$password" != "" ] && password="--key "${password}
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while [ "1" == "1" ]; do #死循环
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sleep 000030s
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#redir tcp
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if [ "$redir_tcp_process" -gt 0 ]; then
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icount=$(busybox ps -w | grep ssr-retcp | grep -v grep | wc -l)
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if [ "$icount" == 0 ]; then
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logger -t "$NAME" "ssrplus redir tcp error.restart!"
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echolog "ssrplus redir tcp error.restart!"
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/etc/init.d/shadowsocksr restart
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exit 0
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fi
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fi
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#redir udp
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if [ "$redir_udp_process" -gt 0 ]; then
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icount=$(busybox ps -w | grep ssr-reudp | grep -v grep | wc -l)
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if [ "$icount" == 0 ]; then
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logger -t "$NAME" "ssrplus redir udp error.restart!"
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echolog "ssrplus redir udp error.restart!"
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/etc/init.d/shadowsocksr restart
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exit 0
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fi
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fi
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#server
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if [ "$server_process_count" -gt 0 ]; then
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icount=$(busybox ps -w | grep ssr-server | grep -v grep | wc -l)
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if [ "$icount" -lt "$server_process_count" ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "ssrplus server error.restart!"
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echolog "ssrplus server error.restart!"
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kill -9 $(busybox ps -w | grep ssr-server | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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/etc/init.d/shadowsocksr restart
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exit 0
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fi
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fi
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#kcptun
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if [ "$kcp_process" -gt 0 ]; then
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icount=$(busybox ps -w | grep kcptun-client | grep -v grep | wc -l)
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if [ "$icount" -lt "$kcp_process" ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "ssrplus kcptun error.restart!"
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echolog "ssrplus kcptun error.restart!"
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killall -q -9 kcptun-client
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(/usr/bin/kcptun-client -r $server:$kcp_port -l :$server_port $password $kcp_param &)
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fi
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fi
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#localsocks
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if [ "$local_process" -gt 0 ]; then
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icount=$(busybox ps -w | grep ssr-local | grep -v grep | wc -l)
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if [ "$icount" -lt "$local_process" ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "global socks server error.restart!"
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echolog "global socks server error.restart!"
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kill -9 $(busybox ps -w | grep ssr-local | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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/etc/init.d/shadowsocksr restart
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exit 0
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fi
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fi
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#dns2tcp
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if [ "$pdnsd_process" -eq 1 ]; then
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icount=$(busybox ps -w | grep $TMP_BIN_PATH/dns2tcp | grep -v grep | wc -l)
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if [ "$icount" -lt 1 ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "dns2tcp tunnel error.restart!"
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echolog "dns2tcp tunnel error.restart!"
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dnsserver=$(uci_get_by_type global tunnel_forward 8.8.4.4:53)
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kill -9 $(busybox ps -w | grep $TMP_BIN_PATH/dns2tcp | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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ln_start_bin $(first_type dns2tcp) dns2tcp -L "127.0.0.1#$dns_port" -R "${dnsserver/:/#}"
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fi
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#dns2socks
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elif [ "$pdnsd_process" -eq 2 ]; then
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icount=$(busybox ps -w | grep -e ssrplus-dns -e "dns2socks 127.0.0.1 $tmp_dns_port" | grep -v grep | wc -l)
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if [ "$icount" -lt 1 ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "dns2socks $dnsserver tunnel error.restart!"
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echolog "dns2socks $dnsserver tunnel error.restart!"
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dnsserver=$(uci_get_by_type global tunnel_forward 8.8.4.4:53)
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kill -9 $(busybox ps -w | grep ssrplus-dns | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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kill -9 $(busybox ps -w | grep "dns2socks 127.0.0.1 $tmp_dns_port" | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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ln_start_bin $(first_type microsocks) microsocks -i 127.0.0.1 -p $tmp_dns_port ssrplus-dns
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ln_start_bin $(first_type dns2socks) dns2socks 127.0.0.1:$tmp_dns_port $dnsserver 127.0.0.1:$dns_port -q
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fi
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#dns2socks-rust
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elif [ "$pdnsd_process" -eq 3 ]; then
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icount=$(busybox ps -w | grep -e ssrplus-dns -e "dns2socks-rust -s socks5://127.0.0.1 $tmp_dns_port" | grep -v grep | wc -l)
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if [ "$icount" -lt 1 ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "dns2socks-rust $dnsserver tunnel error.restart!"
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echolog "dns2socks-rust $dnsserver tunnel error.restart!"
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dnsserver=$(uci_get_by_type global tunnel_forward 8.8.4.4:53)
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kill -9 $(busybox ps -w | grep ssrplus-dns | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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kill -9 $(busybox ps -w | grep "dns2socks-rust -s socks5://127.0.0.1 $tmp_dns_port" | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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ln_start_bin $(first_type microsocks) microsocks -i 127.0.0.1 -p $tmp_dns_port ssrplus-dns
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ln_start_bin $(first_type dns2socks) dns2socks-rust -s socks5://127.0.0.1:$tmp_dns_port -d $dnsserver -l 127.0.0.1:$dns_port -f -c
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fi
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#mosdns
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elif [ "$pdnsd_process" -eq 4 ]; then
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icount=$(busybox ps -w | grep $TMP_BIN_PATH/mosdns | grep -v grep | wc -l)
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if [ "$icount" -lt 1 ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "mosdns tunnel error.restart!"
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echolog "mosdns tunnel error.restart!"
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dnsserver=$(uci_get_by_type global tunnel_forward 8.8.4.4:53)
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kill -9 $(busybox ps -w | grep $TMP_BIN_PATH/mosdns | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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ln_start_bin $(first_type mosdns) mosdns start -c /etc/mosdns/config.yaml
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#dnsproxy
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elif [ "$pdnsd_process" -eq 5 ]; then
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icount=$(busybox ps -w | grep -e ssrplus-dns -e "dnsproxy -l 127.0.0.1 -p $tmp_dns_port" | grep -v grep | wc -l)
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if [ "$icount" -lt 1 ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "dnsproxy $dnsserver tunnel error.restart!"
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echolog "dnsproxy $dnsserver tunnel error.restart!"
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local dnsproxy_dnsserver="$(uci_get_by_type global parse_method)"
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if [ -n "$dnsproxy_dnsserver" ] && [ "$dnsproxy_dnsserver" != "parse_file" ]; then
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dnsserver="$(uci_get_by_type global dnsproxy_tunnel_forward 8.8.4.4:53)"
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fi
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kill -9 $(busybox ps -w | grep "dnsproxy -l 127.0.0.1 -p $tmp_dns_port" | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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dnsproxy_ipv6="$(uci_get_by_type global dnsproxy_ipv6)"
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disabled_ipv6="--ipv6-disabled"
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fi
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if [ "$dnsproxy_dnsserver" != "parse_file" ]; then
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ln_start_bin $(first_type dnsproxy) dnsproxy -l 127.0.0.1 -p $tmp_dns_port -p $dns_port -u $dnsserver $disabled_ipv6 --cache --cache-min-ttl=3600
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else
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dnsproxy_dnsserver_file="$TMP_PATH/dnsproxy_dns.list"
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cleaned_file="$TMP_PATH/cleaned_dns.list"
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temp_file="$TMP_PATH/temp_dns.list"
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> "$cleaned_file"
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# 清理输入文件并去重
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while IFS= read -r line || [ -n "$line" ]; do
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line=$(echo "$line" | sed -E 's/^[ \t\r]+//; s/[ \t\r]+$//')
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[ -z "$line" ] && continue
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echo "$line" | grep -qE '^#' && continue
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echo "$line" >> "$cleaned_file"
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done < "/etc/ssrplus/dnsproxy_dns.list"
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# 获取清理后文件的MD5
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cleaned_md5=$(md5sum "$cleaned_file" | awk '{print $1}')
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if [ ! -f "$dnsproxy_dnsserver_file" ]; then
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cp "$cleaned_file" "$dnsproxy_dnsserver_file"
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else
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target_md5=$(md5sum "$dnsproxy_dnsserver_file" | awk '{print $1}')
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if [ "$cleaned_md5" != "$target_md5" ]; then
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> "$temp_file"
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# 保留目标文件中也存在于清理文件的记录（去重）
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while IFS= read -r line; do
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line=$(echo "$line" | sed -E 's/^[ \t\r]+//; s/[ \t\r]+$//')
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if grep -qixF "$line" "$cleaned_file" && ! grep -qixF "$line" "$temp_file"; then
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echo "$line" >> "$temp_file"
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fi
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done < "$dnsproxy_dnsserver_file"
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# 添加清理文件中有但目标文件没有的记录（去重）
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while IFS= read -r line; do
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line=$(echo "$line" | sed -E 's/^[ \t\r]+//; s/[ \t\r]+$//')
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if ! grep -qixF "$line" "$temp_file"; then
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echo "$line" >> "$temp_file"
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fi
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done < "$cleaned_file"
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temp_md5=$(md5sum "$temp_file" | awk '{print $1}')
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if [ "$temp_md5" != "$target_md5" ]; then
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mv "$temp_file" "$dnsproxy_dnsserver_file"
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else
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rm -f "$temp_file"
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fi
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fi
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fi
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rm -f "$cleaned_file"
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if [ -n "$dnsproxy_dnsserver_file" ] && [ -s "$dnsproxy_dnsserver_file" ]; then
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local upstreams_logic_mode="$(uci_get_by_type global upstreams_logic_mode)"
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ln_start_bin $(first_type dnsproxy) dnsproxy -l 127.0.0.1 -p $tmp_dns_port -p $dns_port -u $dnsproxy_dnsserver_file $disabled_ipv6 --cache --cache-min-ttl=3600 --upstream-mode=$upstreams_logic_mode
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fi
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fi
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fi
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#chinadns-ng(proxy)
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elif [ "$pdnsd_process" -eq 6 ]; then
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icount=$(busybox ps -w | grep -e ssrplus-dns -e "chinadns-ng -b 127.0.0.1 -l $tmp_dns_port" | grep -v grep | wc -l)
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if [ "$icount" -lt 1 ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "chinadns-ng $dnsserver tunnel error.restart!"
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echolog "chinadns-ng $dnsserver tunnel error.restart!"
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dnsserver=$(uci_get_by_type global chinadns_ng_tunnel_forward 8.8.4.4:53)
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kill -9 $(busybox ps -w | grep "chinadns-ng -b 127.0.0.1 -l $tmp_dns_port" | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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local chinadns_ng_proto="$(uci_get_by_type global chinadns_ng_proto)"
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local chinadns_ng_dns=""
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IFS=','
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for chinadns_ng_server in $dnsserver; do
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local chinadns_ng_ip="${chinadns_ng_server%%:*}"
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local chinadns_ng_port="${chinadns_ng_server##*:}"
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[ "$chinadns_ng_ip" = "$chinadns_ng_port" ] && chinadns_ng_port="53"
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chinadns_ng_tls_port="853"
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case "$chinadns_ng_proto" in
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"none")
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chinadns_ng_server="${chinadns_ng_ip}#${chinadns_ng_port}"
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;;
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"tls")
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chinadns_ng_server="${chinadns_ng_proto}://${chinadns_ng_ip}#${chinadns_ng_tls_port}"
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;;
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*)
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chinadns_ng_server="${chinadns_ng_proto}://${chinadns_ng_ip}#${chinadns_ng_port}"
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;;
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esac
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chinadns_ng_dns="${chinadns_ng_dns} -t ${chinadns_ng_server}"
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done
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unset IFS
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dnsserver="$chinadns_ng_dns"
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ln_start_bin $(first_type chinadns-ng) chinadns-ng -b 127.0.0.1 -l $tmp_dns_port -l $dns_port -p 3 -d gfw $dnsserver -N --filter-qtype 64,65 -f -r --cache 4096 --cache-stale 86400 --cache-refresh 20
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fi
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fi
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#chinadns-ng(china)
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if [ "$(uci -q get "dhcp.@dnsmasq[0]._unused_ssrp_changed")" = "1" ]; then
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icount=$(busybox ps -w | grep $TMP_BIN_PATH/chinadns-ng | grep -v grep | wc -l)
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if [ "$icount" -lt 1 ]; then #如果进程挂掉就重启它
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logger -t "$NAME" "chinadns-ng tunnel error.restart!"
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echolog "chinadns-ng tunnel error.restart!"
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chinadns=$(uci_get_by_type global chinadns_forward)
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wandns="$(ifstatus wan | jsonfilter -e '@["dns-server"][0]' || echo "119.29.29.29")"
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case "$chinadns" in
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"wan") chinadns="$wandns" ;;
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""|"wan_114") chinadns="$wandns,114.114.114.114" ;;
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esac
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kill -9 $(busybox ps -w | grep $TMP_BIN_PATH/chinadns-ng | grep -v grep | awk '{print $1}') >/dev/null 2>&1
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ln_start_bin $(first_type chinadns-ng) chinadns-ng -l $china_dns_port -4 china -p 3 -c ${chinadns/:/#} -t 127.0.0.1#$dns_port -N -f -r
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fi
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fi
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done
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