#!/bin/sh
# Copyright (C) Juewuy

#读取配置相关
getconfig(){
	#服务器缺省地址
	[ -z "$update_url" ] && update_url=https://cdn.jsdelivr.net/gh/juewuy/ShellClash
	#文件路径
	[ -z "$clashdir" ] && echo 环境变量配置有误！请重新安装脚本！
	ccfg=$clashdir/mark
	yaml=$clashdir/config.yaml
	#检查/读取标识文件
	[ ! -f $ccfg ] && echo '#标识clash运行状态的文件，不明勿动！' > $ccfg
	#检查重复行并去除
	[ -n "$(awk 'a[$0]++' $ccfg)" ] && awk '!a[$0]++' $ccfg > $ccfg
	#使用source加载配置文件
	source $ccfg
	#设置默认核心资源目录
	[ -z "$bindir" ] && bindir=$clashdir
	#设置默认端口及变量
	[ -z "$mix_port" ] && mix_port=7890
	[ -z "$redir_port" ] && redir_port=7892
	[ -z "$db_port" ] && db_port=9999
	[ -z "$dns_port" ] && dns_port=1053
	[ -z "$multiport" ] && multiport='53,587,465,995,993,143,80,443'
	[ -z "$local_proxy" ] && local_proxy=未开启
	#检查mac地址记录
	[ ! -f $clashdir/mac ] && touch $clashdir/mac
	#获取本机host地址
	[ -z "$host" ] && host=$(ubus call network.interface.lan status 2>&1 | grep \"address\" | grep -oE '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}';)
	[ -z "$host" ] && host=$(ip a 2>&1 | grep -w 'inet' | grep 'global' | grep -E '\ 1(92|0|72)\.' | sed 's/.*inet.//g' | sed 's/\/[0-9][0-9].*$//g' | head -n 1)
	[ -z "$host" ] && host=127.0.0.1
	#dashboard目录位置
	[ -d $clashdir/ui ] && dbdir=$clashdir/ui && hostdir=":$db_port/ui"
	[ -d /www/clash ] && dbdir=/www/clash && hostdir=/clash
	#开机自启检测
	if [ -f /etc/rc.common ];then
		[ -n "$(find /etc/rc.d -name '*clash')" ] && autostart=enable_rc || autostart=disable_rc
	elif [ -w /etc/systemd/system -o -w /usr/lib/systemd/system ];then
		[ -n "$(systemctl is-enabled clash.service 2>&1 | grep enable)" ] && autostart=enable_sys || autostart=disable_sys
	fi
	#开机自启描述
	if [ "$start_old" = "已开启" ]; then
		auto="\033[32m保守模式\033[0m"
		auto1="代理本机：\033[36m$local_proxy\033[0m"
	elif [ "$autostart" = "enable_rc" -o "$autostart" = "enable_sys" ]; then
		auto="\033[32m已设置开机启动！\033[0m"
		auto1="\033[36m禁用\033[0mclash开机启动"
	elif [ "$autostart" = "disable_rc" -o "$autostart" = "disable_sys" ]; then
		auto="\033[31m未设置开机启动！\033[0m"
		auto1="\033[36m允许\033[0mclash开机启动"
	else
		auto="\033[32m保守模式\033[0m"
		auto1="代理本机：\033[36m$local_proxy\033[0m"
	fi
	#获取运行模式
	[ -z "$redir_mod" ] && [ "$USER" = "root" -o "$USER" = "admin" ] && redir_mod=Redir模式
	[ -z "$redir_mod" ] && redir_mod=纯净模式
	#获取运行状态
	PID=$(pidof clash)
	if [ -n "$PID" ];then
		run="\033[32m正在运行（$redir_mod）\033[0m"
		VmRSS=`cat /proc/$PID/status|grep -w VmRSS|awk '{print $2,$3}'`
		#获取运行时长
		if [ -n "$start_time" ]; then 
			time=$((`date +%s`-start_time))
			day=$((time/86400))
			[ "$day" = "0" ] && day='' || day="$day天"
			time=`date -u -d @${time} +%H小时%M分%S秒`
		fi
	else
		run="\033[31m没有运行（$redir_mod）\033[0m"
		#检测系统端口占用
		checkport
	fi
	#输出状态
	echo -----------------------------------------------
	echo -e "\033[30;46m欢迎使用ShellClash！\033[0m		版本：$versionsh_l"
	echo -e "Clash服务"$run"，"$auto""
	if [ -n "$PID" ];then
		echo -e "当前内存占用：\033[44m"$VmRSS"\033[0m，已运行：\033[46;30m"$day"\033[44;37m"$time"\033[0m"
	fi
	echo -e "TG群：\033[36;4mhttps://t.me/clashfm\033[0m"
	echo -----------------------------------------------
	#检查新手引导
	if [ -z "$userguide" ];then
		setconfig userguide 1
		source $clashdir/getdate.sh && userguide
	fi
	#检查执行权限
	[ ! -x $clashdir/start.sh ] && chmod +x $clashdir/start.sh
}
setconfig(){
	#参数1代表变量名，参数2代表变量值,参数3即文件路径
	[ -z "$3" ] && configpath=$clashdir/mark || configpath=$3
	[ -n "$(grep ${1} $configpath)" ] && sed -i "s#${1}=\(.*\)#${1}=${2}#g" $configpath || echo "${1}=${2}" >> $configpath
}
#启动相关
errornum(){
	echo -----------------------------------------------
	echo -e "\033[31m请输入正确的数字！\033[0m"
}
startover(){
	echo -e "\033[32mclash服务已启动！\033[0m"
	if [ -n "$hostdir" ];then
		echo -e "请使用 \033[4;32mhttp://$host$hostdir\033[0m 管理内置规则"
	else
		echo -e "可使用 \033[4;32mhttp://clash.razord.top\033[0m 管理内置规则"
		echo -e "Host地址:\033[36m $host \033[0m 端口:\033[36m $db_port \033[0m"
		echo -e "推荐前往更新菜单安装本地Dashboard面板，连接更稳定！\033[0m"
	fi
	if [ "$redir_mod" = "纯净模式" ];then
		echo -----------------------------------------------
		echo -e "其他设备可以使用PAC配置连接：\033[4;32mhttp://$host:$db_port/ui/pac\033[0m"
		echo -e "或者使用HTTP/SOCK5方式连接：IP{\033[36m$host\033[0m}端口{\033[36m$mix_port\033[0m}"
	fi
}
clashstart(){
	#检查yaml配置文件
	if [ ! -f "$yaml" ];then
		echo -----------------------------------------------
		echo -e "\033[31m没有找到配置文件，请先导入配置文件！\033[0m"
		source $clashdir/getdate.sh && clashlink
	fi
	echo -----------------------------------------------
	$clashdir/start.sh start
	sleep 1
	[ -n "$(pidof clash)" ] && startover
}
checkrestart(){
	echo -----------------------------------------------
	echo -e "\033[32m检测到已变更的内容，请重启clash服务！\033[0m"
	echo -----------------------------------------------
	read -p "是否现在重启clash服务？(1/0) > " res
	[ "$res" = 1 ] && clashstart
}
#功能相关
setport(){
	[ -z "$secret" ] && secret=未设置
	[ -z "$authentication" ] && authentication=未设置
	inputport(){
		read -p "请输入端口号(1000-65535) > " portx
		if [ -z "$portx" ]; then
			setport
		elif [ $portx -gt 65535 -o $portx -le 999 ]; then
			echo -e "\033[31m输入错误！请输入正确的数值(1000-65535)！\033[0m"
			inputport
		elif [ -n "$(echo $mix_port$redir_port$dns_port$db_port|grep $portx)" ]; then
			echo -e "\033[31m输入错误！请不要输入重复的端口！\033[0m"
			inputport
		elif [ -n "$(netstat -ntul |grep :$portx)" ];then
			echo -e "\033[31m当前端口已被其他进程占用，请重新输入！\033[0m"
			inputport
		else
			setconfig $xport $portx 
			$xport=$portx
			echo -e "\033[32m设置成功！！！\033[0m"
			setport
		fi
	}
	echo -----------------------------------------------
	echo -e " 1 修改Http/Sock5端口：	\033[36m$mix_port\033[0m"
	echo -e " 2 设置Http/Sock5密码：	\033[36m$authentication\033[0m"
	echo -e " 3 修改静态路由端口：	\033[36m$redir_port\033[0m"
	echo -e " 4 修改DNS监听端口：	\033[36m$dns_port\033[0m"
	echo -e " 5 修改面板访问端口：	\033[36m$db_port\033[0m"
	echo -e " 6 设置面板访问密码：	\033[36m$secret\033[0m"
	echo -e " 7 修改默认端口过滤：	\033[36m$multiport\033[0m"
	echo -e " 8 指定本机host地址：	\033[36m$host\033[0m"
	echo -e " 0 返回上级菜单"
	read -p "请输入对应数字 > " num
	if [ -z "$num" ]; then 
		errornum
	elif [ "$num" = 1 ]; then
		xport=mix_port
		inputport
	elif [ "$num" = 2 ]; then
		echo -----------------------------------------------
		echo -e "格式必须是\033[32m 用户名:密码 \033[0m的形式，注意用小写冒号分隔！"
		echo -e "请尽量不要使用特殊符号！可能会产生未知错误！"
		echo -e "\033[31m需要使用本机代理功能时，请勿设置密码！\033[0m"
		echo "输入 0 删除密码"
		echo -----------------------------------------------
		read -p "请输入Http/Sock5用户名及密码 > " input
		if [ "$input" = "0" ];then
			authentication=""
			setconfig authentication
			echo 密码已移除！
		else
			if [ "$local_proxy" = "已开启" ];then
				echo -----------------------------------------------
				echo -e "\033[33m请先禁用本机代理功能！\033[0m"
				sleep 1
			else
				authentication=$(echo $input | grep :)
				if [ -n "$authentication" ]; then
					setconfig authentication \'$authentication\'
					echo -e "\033[32m设置成功！！！\033[0m"
				else
					echo -e "\033[31m输入有误，请重新输入！\033[0m"
				fi
			fi
		fi
		setport
	elif [ "$num" = 3 ]; then
		xport=redir_port
		inputport
	elif [ "$num" = 4 ]; then
		xport=dns_port
		inputport
	elif [ "$num" = 5 ]; then
		xport=db_port
		inputport
	elif [ "$num" = 6 ]; then
		read -p "请输入面板访问密码(输入0删除密码) > " secret
		if [ -n "$secret" ]; then
			[ "$secret" = "0" ] && secret=""
			setconfig secret $secret
			echo -e "\033[32m设置成功！！！\033[0m"
		fi
		setport
	elif [ "$num" = 7 ]; then
		echo -----------------------------------------------
		echo -e "需配合\033[32m仅代理常用端口\033[0m功能使用"
		echo -e "多个端口请用小写逗号分隔，例如：\033[33m143,80,443\033[0m"
		echo -e "输入 0 重置为默认端口"
		echo -----------------------------------------------
		read -p "请输入需要指定代理的端口 > " multiport
		if [ -n "$multiport" ]; then
			[ "$multiport" = "0" ] && multiport=""
			common_ports=已开启
			setconfig multiport $multiport
			setconfig common_ports $common_ports
			echo -e "\033[32m设置成功！！！\033[0m"
		fi
		setport
	elif [ "$num" = 8 ]; then
		echo -----------------------------------------------
		echo -e "\033[33m此处可以更改脚本内置的host地址\033[0m"
		echo -e "\033[31m设置后如本机host地址有变动，请务必手动修改！\033[0m"
		echo -----------------------------------------------
		read -p "请输入自定义host地址(输入0移除自定义host) > " host
		if [ "$host" = "0" ];then
			host=""
			setconfig host $host
			echo -e "\033[32m已经移除自定义host地址，请重新运行脚本以自动获取host！！！\033[0m"
			exit 0
		elif [ -n "$(echo $host |grep -E -o '\<([1-9]|[1-9][0-9]|1[0-9]{2}|2[01][0-9]|22[0-3])\>(\.\<([0-9]|[0-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\>){2}\.\<([1-9]|[0-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-4])\>' )" ]; then
			setconfig host $host
			echo -e "\033[32m设置成功！！！\033[0m"
		else
			host=""
			echo -e "\033[31m输入错误，请仔细核对！！！\033[0m"
		fi
		sleep 1
		setport
	fi	
}
setdns(){
	[ -z "$dns_nameserver" ] && dns_nameserver='114.114.114.114, 223.5.5.5'
	[ -z "$dns_fallback" ] && dns_fallback='1.0.0.1, 8.8.4.4'
	echo -----------------------------------------------
	echo -e "当前基础DNS：\033[32m$dns_nameserver\033[0m"
	echo -e "fallbackDNS：\033[36m$dns_fallback\033[0m"
	echo -e "多个DNS地址请用\033[30;47m“|”\033[0m或者\033[30;47m“, ”\033[0m分隔输入"
	echo -e "\033[33m必须拥有本地根证书文件才能使用dot/doh类型的加密dns\033[0m"
	echo -----------------------------------------------
	echo -e " 1 修改\033[32m基础DNS\033[0m"
	echo -e " 2 修改\033[36mfallback_DNS\033[0m"
	echo -e " 3 \033[33m重置\033[0mDNS配置"
	echo -e " 4 禁用内置DNS(慎用)"
	echo -e " 5 使用\033[32m加密DNS\033[0m"
	echo -e " 0 返回上级菜单"
	echo -----------------------------------------------
	read -p "请输入对应数字 > " num
	if [ -z "$num" ]; then 
		errornum
	elif [ "$num" = 1 ]; then
		read -p "请输入新的DNS > " dns_nameserver
		dns_nameserver=$(echo $dns_nameserver | sed 's#|#\,\ #g')
		if [ -n "$dns_nameserver" ]; then
			setconfig dns_nameserver \'"$dns_nameserver"\'
			echo -e "\033[32m设置成功！！！\033[0m"
		fi
		setdns
	elif [ "$num" = 2 ]; then
		read -p "请输入新的DNS > " dns_fallback
		dns_fallback=$(echo $dns_fallback | sed 's/|/\,\ /g')
		if [ -n "$dns_fallback" ]; then
			setconfig dns_fallback \'"$dns_fallback"\' 
			echo -e "\033[32m设置成功！！！\033[0m"
		fi
		setdns
	elif [ "$num" = 3 ]; then
		dns_nameserver=""
		dns_fallback=""
		setconfig dns_nameserver
		setconfig dns_fallback
		echo -e "\033[33mDNS配置已重置！！！\033[0m"
		setdns
	elif [ "$num" = 4 ]; then
		echo -----------------------------------------------
		echo -e "\033[31m仅限搭配其他DNS服务(比如dnsmasq、smartDNS)时使用！\033[0m"
		dns_no=已禁用
		setconfig dns_no $dns_no
		echo -e "\033[33m已禁用内置DNS！！！\033[0m"
		setdns
	elif [ "$num" = 5 ]; then
		source $clashdir/getdate.sh
		webget /tmp/ssl_test https://baidu.com echooff rediron skipceroff
		if [ "$result" != "200" ];then
			echo -----------------------------------------------
			echo -e "\033[31m当前设备缺少本地根证书，请先安装证书！\033[0m"
			setcrt
		else
			dns_nameserver='https://223.5.5.5/dns-query, https://doh.pub/dns-query, tls://dns.rubyfish.cn:853'
			dns_fallback='tls://1.0.0.1:853, tls://8.8.4.4:853, https://doh.opendns.com/dns-query'
			setconfig dns_nameserver \'"$dns_nameserver"\'
			setconfig dns_fallback \'"$dns_fallback"\' 
			echo -e "\033[32m设置成功！！！\033[0m"
		fi
		rm -rf /tmp/ssl_test
		sleep 1
		setdns
	fi
}
checkport(){
	for portx in $dns_port $mix_port $redir_port $db_port ;do
		if [ -n "$(netstat -ntul 2>&1 |grep :$portx)" ];then
			echo -----------------------------------------------
			echo -e "检测到端口【$portx】被以下进程占用！clash可能无法正常启动！\033[33m"
			echo $(netstat -ntulp | grep :$portx | head -n 1)
			echo -e "\033[0m-----------------------------------------------"
			echo -e "\033[36m请修改默认端口配置！\033[0m"
			setport
			source $ccfg
			checkport
		fi
	done
}
macfilter(){
	add_mac(){
		echo -----------------------------------------------
		echo 已添加的mac地址：
		cat $clashdir/mac
		echo -----------------------------------------------
		echo -e "\033[33m序号   设备IP       设备mac地址       设备名称\033[32m"
		cat $dhcpdir | awk '{print " "NR" "$3,$2,$4}'
		echo -e "\033[0m-----------------------------------------------"
		echo -e "手动输入mac地址时仅支持\033[32mxx:xx:xx:xx:xx:xx\033[0m的形式"
		echo -e " 0 或回车 结束添加"
		echo -----------------------------------------------
		read -p "请输入对应序号或直接输入mac地址 > " num
		if [ -z "$num" -o "$num" = 0 ]; then
			i=
		elif [ -n "$(echo $num | grep -E '^([0-9A-Fa-f]{2}[:]){5}([0-9A-Fa-f]{2})$')" ];then
			if [ -z "$(cat $clashdir/mac | grep -E "$num")" ];then
				echo $num | grep -oE '^([0-9A-Fa-f]{2}[:]){5}([0-9A-Fa-f]{2})$' >> $clashdir/mac
			else
				echo -----------------------------------------------
				echo -e "\033[31m已添加的设备，请勿重复添加！\033[0m"
			fi
			add_mac
		elif [ $num -le $(cat $dhcpdir | awk 'END{print NR}') 2>/dev/null ]; then
			macadd=$(cat $dhcpdir | awk '{print $2}' | sed -n "$num"p)
			if [ -z "$(cat $clashdir/mac | grep -E "$macadd")" ];then
				echo $macadd >> $clashdir/mac
			else
				echo -----------------------------------------------
				echo -e "\033[31m已添加的设备，请勿重复添加！\033[0m"
			fi
			add_mac
		else
			echo -----------------------------------------------
			echo -e "\033[31m输入有误，请重新输入！\033[0m"
			add_mac
		fi
	}
	del_mac(){
		echo -----------------------------------------------
		if [ -z "$(cat $clashdir/mac)" ];then
			echo -e "\033[31m列表中没有需要移除的设备！\033[0m"
		else
			echo -e "\033[33m序号   设备IP       设备mac地址       设备名称\033[0m"
			i=1
			for mac in $(cat $clashdir/mac); do
				dev_ip=$(cat $dhcpdir | grep $mac | awk '{print $3}') && [ -z "$dev_ip" ] && dev_ip='000.000.00.00'
				dev_mac=$(cat $dhcpdir | grep $mac | awk '{print $2}') && [ -z "$dev_mac" ] && dev_mac=$mac
				dev_name=$(cat $dhcpdir | grep $mac | awk '{print $4}') && [ -z "$dev_name" ] && dev_name='未知设备'
				echo -e " $i \033[32m$dev_ip \033[36m$dev_mac \033[32m$dev_name\033[0m"
				i=$((i+1))
			done
			echo -----------------------------------------------
			echo -e "\033[0m 0 或回车 结束删除"
			read -p "请输入需要移除的设备的对应序号 > " num
			if [ -z "$num" ]||[ "$num" -le 0 ]; then
				n=
			elif [ $num -le $(cat $clashdir/mac | wc -l) ];then
				sed -i "${num}d" $clashdir/mac
				echo -----------------------------------------------
				echo -e "\033[32m对应设备已移除！\033[0m"
				del_mac
			else
				echo -----------------------------------------------
				echo -e "\033[31m输入有误，请重新输入！\033[0m"
				del_mac
			fi
		fi
	}
	echo -----------------------------------------------
	[ -z "$dhcpdir" ] && [ -f /var/lib/dhcp/dhcpd.leases ] && dhcpdir='/var/lib/dhcp/dhcpd.leases'
	[ -z "$dhcpdir" ] && [ -f /var/lib/dhcpd/dhcpd.leases ] && dhcpdir='/var/lib/dhcpd/dhcpd.leases'
	[ -z "$dhcpdir" ] && [ -f /tmp/dhcp.leases ] && dhcpdir='/tmp/dhcp.leases'
	[ -z "$dhcpdir" ] && [ -f /tmp/dnsmasq.leases ] && dhcpdir='/tmp/dnsmasq.leases'
	[ -z "$dhcpdir" ] && dhcpdir='/dev/null'
	[ -z "$macfilter_type" ] && macfilter_type='黑名单' 
	[ "$macfilter_type" = "黑名单" ] && macfilter_over='白名单' || macfilter_over='黑名单'
	######
	echo -e "\033[30;47m请在此添加或移除设备\033[0m"
	echo -e "当前过滤方式为：\033[33m$macfilter_type模式\033[0m"
	if [ -n "$(cat $clashdir/mac)" ]; then
		echo -----------------------------------------------
		echo -e "当前已过滤设备为：\033[36m"
		echo -e "\033[33m   设备IP       设备mac地址       设备名称\033[0m"
		for mac in $(cat $clashdir/mac); do
			dev_ip=$(cat $dhcpdir | grep $mac | awk '{print $3}') && [ -z "$dev_ip" ] && dev_ip='000.000.00.00'
			dev_mac=$(cat $dhcpdir | grep $mac | awk '{print $2}') && [ -z "$dev_mac" ] && dev_mac=$mac
			dev_name=$(cat $dhcpdir | grep $mac | awk '{print $4}') && [ -z "$dev_name" ] && dev_name='未知设备'
			echo -e "\033[32m$dev_ip \033[36m$dev_mac \033[32m$dev_name\033[0m"
		done
		echo -----------------------------------------------
	fi
	echo -e " 1 切换为\033[33m$macfilter_over模式\033[0m"
	echo -e " 2 \033[32m添加指定设备\033[0m"
	echo -e " 3 \033[36m移除指定设备\033[0m"
	echo -e " 4 \033[31m清空整个列表\033[0m"
	echo -e " 0 返回上级菜单"
	read -p "请输入对应数字 > " num
	if [ -z "$num" ]; then
		errornum
	elif [ "$num" = 0 ]; then
		i=
	elif [ "$num" = 1 ]; then
		macfilter_type=$macfilter_over
		setconfig macfilter_type $macfilter_type
		echo -----------------------------------------------
		echo -e "\033[31m已切换为$macfilter_type模式！\033[0m"
		macfilter
	elif [ "$num" = 2 ]; then	
		add_mac
		macfilter
	elif [ "$num" = 3 ]; then	
		del_mac
		macfilter
	elif [ "$num" = 4 ]; then
		:>$clashdir/mac
		echo -----------------------------------------------
		echo -e "\033[31m设备列表已清空！\033[0m"
		macfilter
	else
		errornum
		macfilter
	fi
}
localproxy(){
	[ -z "$local_proxy" ] && local_proxy='未开启'
	[ -z "$local_proxy_type" ] && local_proxy_type='环境变量'
	[ "$local_proxy" = "已开启" ] && proxy_set='禁用' || proxy_set='启用'
	echo -----------------------------------------------
	echo -e "\033[33m当前本机代理配置方式为：\033[32m$local_proxy_type\033[0m"
	echo -----------------------------------------------
	echo -e " 1 \033[36m$proxy_set本机代理\033[0m"
	echo -e " 2 使用\033[32m环境变量\033[0m方式配置"
	echo -e " 3 使用\033[32miptables增强模式\033[0m配置（仅支持Linux系统）"
	echo -e " 0 返回上级菜单"
	echo -----------------------------------------------
	read -p "请输入对应数字 > " num
	if [ -z "$num" ]; then 
		errornum
	elif [ "$num" = 0 ]; then
		i=
	elif [ "$num" = 1 ]; then
		echo -----------------------------------------------
		if [ "$local_proxy" = "未开启" ]; then 
			if [ -n "$authentication" ] && [ "$authentication" != "未设置" ] ;then
				echo -e "\033[32m检测到您已经设置了Http/Sock5代理密码，请先取消密码！\033[0m"
				sleep 1
				setport
				localproxy
			else
				local_proxy=已开启
				$clashdir/start.sh set_proxy $mix_port $db_port
				echo -e "\033[32m已经成功使用$local_proxy_type方式配置本机代理~\033[0m"
				[ "$local_proxy_type" = "环境变量" ] && echo -e "\033[36m如未生效，请重新启动终端或重新连接SSH！\033[0m" && sleep 1
				[ "$local_proxy_type" = "iptables增强模式" ] && $clashdir/start.sh start
			fi		
		else
			local_proxy=未开启
			$clashdir/start.sh unset_proxy
			echo -e "\033[33m已经停用本机代理规则！！\033[0m"
			[ "$local_proxy_type" = "环境变量" ] && echo -e "\033[36m如未生效，请重新启动终端或重新连接SSH！\033[0m" && sleep 1
		fi
		setconfig local_proxy $local_proxy
	elif [ "$num" = 2 ]; then
		local_proxy_type="环境变量"
		setconfig local_proxy_type $local_proxy_type
		localproxy
	elif [ "$num" = 3 ]; then
		[ -w /etc/systemd/system/clash.service ] && servdir=/etc/systemd/system/clash.service
		[ -w /usr/lib/systemd/system/clash.service ] && servdir=/usr/lib/systemd/system/clash.service
		if [ -n "$servdir" ];then
			#检测用户如无则创建并提权
			if [ -z "$(id shellclash 2>/dev/null | grep 'root')" ];then
				userdel shellclash 2>/dev/null
				useradd shellclash -u 7890
				sed -Ei s/7890:7890/0:7890/g /etc/passwd
			fi
			#停止clash服务
			$clashdir/start.sh stop
			#修改service文件，使用shellclash用户运行clash服务
			setconfig ExecStart "su\ shellclash\ -c\ \"$bindir/clash\ -d\ $bindir\"" $servdir
			systemctl daemon-reload
			#修改模式变量
			local_proxy_type="iptables增强模式"
			setconfig local_proxy_type $local_proxy_type
		else
			echo -e "\033[31m当前设备无法使用增强模式！\033[0m"
			sleep 1
		fi
		localproxy
	else
		errornum
	fi	
}
clashcfg(){
	set_redir_mod(){
		set_redir_config(){
			setconfig redir_mod $redir_mod
			setconfig dns_mod $dns_mod 
			echo -----------------------------------------------	
			echo -e "\033[36m已设为 $redir_mod ！！\033[0m"
		}
		echo -----------------------------------------------
		echo -e "当前代理模式为：\033[47;30m $redir_mod \033[0m；Clash核心为：\033[47;30m $clashcore \033[0m"
		echo -e "\033[33m切换模式后需要手动重启clash服务以生效！\033[0m"
		echo -e "\033[36mTun及混合模式必须使用clashpre核心！\033[0m"
		echo -----------------------------------------------
		echo -e " 1 Redir模式：CPU以及内存\033[33m占用较低\033[0m"
		echo -e "              但\033[31m不支持UDP\033[0m，不支持fake-ip模式"
		echo -e "              适合\033[32m非外服游戏用户\033[0m使用"
		echo -e " 2 混合模式： 使用redir转发TCP，Tun转发UDP流量"
		echo -e "              \033[33m速度较快\033[0m，\033[31m内存占用略高\033[0m"
		echo -e "              适合\033[32m游戏用户、综合用户\033[0m"
		echo -e " 3 Tun模式：  \033[33m支持UDP转发\033[0m且延迟最低"
		echo -e "              \033[31mCPU占用极高\033[0m，只支持fake-ip模式"
		echo -e "              \033[33m如非必要不推荐使用\033[0m"
		echo -e " 4 纯净模式： 不设置iptables静态路由"
		echo -e "              必须\033[33m手动配置\033[0mhttp/sock5代理"
		echo -e "              或使用内置的PAC文件配置代理"
		echo " 0 返回上级菜单"
		read -p "请输入对应数字 > " num	
		if [ -z "$num" ]; then
			errornum
		elif [ "$num" = 0 ]; then
			i=
		elif [ "$num" = 1 ]; then
			redir_mod=Redir模式
			dns_mod=redir_host
			set_redir_config
		elif [ "$num" = 3 ]; then
			ip tuntap >/dev/null 2>&1
			if [ "$?" != 0 ];then
				echo -----------------------------------------------
				echo -e "\033[31m当前设备内核可能不支持开启Tun/混合模式！\033[0m"
				read -p "是否强制开启？可能无法正常使用！(1/0) > " res
				if [ "$res" = 1 ];then
					redir_mod=Tun模式
					dns_mod=fake-ip
					set_redir_config
				else
					set_redir_mod
				fi
			else	
				redir_mod=Tun模式
				dns_mod=fake-ip
				set_redir_config
			fi
		elif [ "$num" = 2 ]; then
			ip tuntap >/dev/null 2>&1
			if [ "$?" != 0 ];then
				echo -e "\033[31m当前设备内核可能不支持开启Tun/混合模式！\033[0m"
				read -p "是否强制开启？可能无法正常使用！(1/0) > " res
				if [ "$res" = 1 ];then
					redir_mod=混合模式
					set_redir_config
				else
					set_redir_mod
				fi
			else	
				redir_mod=混合模式	
				set_redir_config
			fi
		elif [ "$num" = 4 ]; then
			redir_mod=纯净模式	
			set_redir_config		
			echo -----------------------------------------------
			echo -e "\033[33m当前模式需要手动在设备WiFi或应用中配置HTTP或sock5代理\033[0m"
			echo -e "HTTP/SOCK5代理服务器地址：\033[30;47m$host\033[0m;端口均为：\033[30;47m$mix_port\033[0m"
			echo -e "也可以使用更便捷的PAC自动代理，PAC代理链接为："
			echo -e "\033[30;47m http://$host:$db_port/ui/pac \033[0m"
			echo -e "PAC的使用教程请参考：\033[4;32mhttps://juewuy.github.io/ehRUeewcv\033[0m"
			sleep 2
		else
			errornum
		fi

	}
	set_dns_mod(){
		echo -----------------------------------------------
		echo -e "当前DNS运行模式为：\033[47;30m $dns_mod \033[0m"
		echo -e "\033[33m切换模式后需要手动重启clash服务以生效！\033[0m"
		echo -----------------------------------------------
		echo -e " 1 fake-ip模式：   \033[32m响应速度更快\033[0m"
		echo -e "                   不支持Redir模式，兼容性略差"
		echo -e " 2 redir_host模式：\033[32m兼容性更好\033[0m"
		echo -e "                   不支持Tun模式，抗污染能力略差"
		echo " 0 返回上级菜单"
		read -p "请输入对应数字 > " num
		if [ -z "$num" ]; then
			errornum
		elif [ "$num" = 0 ]; then
			i=
		elif [ "$num" = 1 ]; then
			if [ "$redir_mod" = "Redir模式" ];then
				echo -----------------------------------------------	
				echo -e "\033[36mfake-ip与Redir模式兼容性较差，请使用其他模式！！\033[0m"		
			else
				dns_mod=fake-ip
				setconfig dns_mod $dns_mod 
				echo -----------------------------------------------	
				echo -e "\033[36m已设为 $dns_mod 模式！！\033[0m"
			fi
		elif [ "$num" = 2 ]; then
			dns_mod=redir_host
			setconfig dns_mod $dns_mod 
			echo -----------------------------------------------	
			echo -e "\033[36m已设为 $dns_mod 模式！！\033[0m"
		else
			errornum
		fi
	}
	
	#获取设置默认显示
	[ -z "$skip_cert" ] && skip_cert=已开启
	[ -z "$common_ports" ] && common_ports=已开启
	[ -z "$dns_mod" ] && dns_mod=redir_host
	[ -z "$dns_over" ] && dns_over=已开启
	[ -z "$(cat $clashdir/mac)" ] && mac_return=未开启 || mac_return=已启用
	#
	echo -----------------------------------------------
	echo -e "\033[30;47m欢迎使用功能设置菜单：\033[0m"
	echo -----------------------------------------------
	echo -e " 1 切换Clash运行模式: 	\033[36m$redir_mod\033[0m"
	echo -e " 2 切换DNS运行模式：	\033[36m$dns_mod\033[0m"
	echo -e " 3 跳过本地证书验证：	\033[36m$skip_cert\033[0m   ————解决节点证书验证错误"
	echo -e " 4 只代理常用端口： 	\033[36m$common_ports\033[0m   ————用于过滤P2P流量"
	echo -e " 5 过滤局域网设备：	\033[36m$mac_return\033[0m   ————使用黑名单/白名单进行过滤"
	echo -e " 6 设置本机代理服务:	\033[36m$local_proxy\033[0m	————使用环境变量或iptables配置本机代理"
	echo -----------------------------------------------
	echo -e " 0 返回上级菜单 \033[0m"
	echo -----------------------------------------------
	read -p "请输入对应数字 > " num
	if [ -z "$num" ]; then
		errornum
	elif [ "$num" = 0 ]; then
		i=
	elif [ "$num" = 1 ]; then
		if [ "$USER" != "root" -a "$USER" != "admin" ];then
			echo -----------------------------------------------
			read -p "非root用户可能无法正确配置其他模式！依然尝试吗？(1/0) > " res
			[ "$res" = 1 ] && set_redir_mod
		else
			set_redir_mod
		fi
		clashcfg
	  
	elif [ "$num" = 2 ]; then
		set_dns_mod
		clashcfg
	
	elif [ "$num" = 3 ]; then	
		echo -----------------------------------------------
		if [ "$skip_cert" = "未开启" ] > /dev/null 2>&1; then 
			echo -e "\033[33m已设为开启跳过本地证书验证！！\033[0m"
			skip_cert=已开启
		else
			echo -e "\033[33m已设为禁止跳过本地证书验证！！\033[0m"
			skip_cert=未开启
		fi
		setconfig skip_cert $skip_cert 
		clashcfg
	
	elif [ "$num" = 4 ]; then	
		echo -----------------------------------------------	
		if [ "$common_ports" = "未开启" ] > /dev/null 2>&1; then 
			echo -e "\033[33m已设为仅代理【$multiport】等常用端口！！\033[0m"
			common_ports=已开启
		else
			echo -e "\033[33m已设为代理全部端口！！\033[0m"
			common_ports=未开启
		fi
		setconfig common_ports $common_ports
		clashcfg  

	elif [ "$num" = 5 ]; then	
		macfilter
		clashcfg
		
	elif [ "$num" = 6 ]; then	
		localproxy
		sleep 1
		clashcfg
		
	elif [ "$num" = 9 ]; then	
		clashstart
	else
		errornum
	fi
}
clashadv(){
	#获取设置默认显示
	[ -z "$modify_yaml" ] && modify_yaml=未开启
	[ -z "$ipv6_support" ] && ipv6_support=未开启
	[ -z "$start_old" ] && start_old=未开启
	[ -z "$tproxy_mod" ] && tproxy_mod=未开启
	[ -z "$cn_ip_route" ] && cn_ip_route=未开启
	[ "$bindir" = "/tmp/clash_$USER" ] && mini_clash=已开启 || mini_clash=未开启
	#
	echo -----------------------------------------------
	echo -e "\033[30;47m欢迎使用进阶模式菜单：\033[0m"
	echo -e "\033[33m如您并不了解clash的运行机制，请勿更改本页面功能！\033[0m"
	echo -----------------------------------------------
	echo -e " 1 使用保守方式启动:	\033[36m$start_old\033[0m	————切换时会停止clash服务"
	echo -e " 2 启用ipv6支持:	\033[36m$ipv6_support\033[0m	————实验性功能，可能不稳定"
	echo -e " 3 Redir模式udp转发:	\033[36m$tproxy_mod\033[0m	————依赖iptables-mod-tproxy"
	echo -e " 4 启用小闪存模式:	\033[36m$mini_clash\033[0m	————不保存核心及数据库文件"
	echo -e " 5 CN_IP绕过内核:	\033[36m$cn_ip_route\033[0m	————不支持Fake-ip模式"
	echo -e " 6 配置内置DNS服务	\033[36m$dns_no\033[0m"
	echo -e " 7 使用自定义配置"
	echo -e " 8 手动指定相关端口、秘钥及本机host"
	echo -----------------------------------------------
	echo -e " 9 \033[31m重置\033[0m配置文件"
	echo -e " 0 返回上级菜单 \033[0m"
	echo -----------------------------------------------
	read -p "请输入对应数字 > " num
	if [ -z "$num" ]; then
		errornum
	elif [ "$num" = 0 ]; then
		i=
		
	elif [ "$num" = 2 ]; then
		echo -----------------------------------------------
		if [ "$ipv6_support" = "未开启" ] > /dev/null 2>&1; then 
			echo -e "\033[33m已开启对ipv6协议的支持！！\033[0m"
			echo -e "Clash对ipv6的支持并不友好，如不能使用请静等修复！"
			ipv6_support=已开启
			sleep 2
		else
			echo -e "\033[32m已禁用对ipv6协议的支持！！\033[0m"
			ipv6_support=未开启
		fi
		setconfig ipv6_support $ipv6_support
		clashadv  
		
	elif [ "$num" = 1 ]; then	
		echo -----------------------------------------------
		if [ "$start_old" = "未开启" ] > /dev/null 2>&1; then 
			echo -e "\033[33m改为使用保守方式启动clash服务！！\033[0m"
			echo -e "\033[36m此模式兼容性更好但无法禁用开机启动！！\033[0m"
			start_old=已开启
			setconfig start_old $start_old
			$clashdir/start.sh stop
			sleep 2
		else
			if [ -f /etc/init.d/clash -o -w /etc/systemd/system -o -w /usr/lib/systemd/system ];then
				echo -e "\033[32m改为使用默认方式启动clash服务！！\033[0m"
				start_old=未开启
				setconfig start_old $start_old
				$clashdir/start.sh stop
			else
				echo -e "\033[31m当前设备不支持以其他模式启动！！\033[0m"
				sleep 1
			fi
		fi
		clashadv  
		
	elif [ "$num" = 3 ]; then	
		echo -----------------------------------------------
		if [ "$tproxy_mod" = "未开启" ]; then 
			if [ -n "$(iptables -j TPROXY 2>&1 | grep 'on-port')" ];then
				tproxy_mod=已开启
				echo -e "\033[32m已经为Redir模式启用udp转发功能！\033[0m"
			else
				tproxy_mod=未开启
				echo -e "\033[31m您的设备不支持tproxy模式，无法开启！\033[0m"
			fi
		else
			tproxy_mod=未开启
			echo -e "\033[33m已经停止使用tproxy转发udp流量！！\033[0m"
		fi
		setconfig tproxy_mod $tproxy_mod
		sleep 1
		clashadv 	
		
	elif [ "$num" = 4 ]; then	
		echo -----------------------------------------------
		dir_size=$(df $clashdir | awk '{print $4}' | sed 1d)
		if [ "$mini_clash" = "未开启" ]; then 
			if [ "$dir_size" -gt 20480 ];then
				echo -e "\033[33m您的设备空间充足(>20M)，无需开启！\033[0m"
			elif pidof systemd >/dev/null 2>&1;then
				echo -e "\033[33m该设备不支持开启此模式！\033[0m"
			else
				bindir="/tmp/clash_$USER"
				echo -e "\033[32m已经启用小闪存功能！\033[0m"
				echo -e "核心及数据库文件将存储在内存中执行，并在每次开机运行后自动下载\033[0m"
			fi
		else
			if [ "$dir_size" -lt 8192 ];then
				echo -e "\033[31m您的设备剩余空间不足8M，停用后可能无法正常运行！\033[0m"
				read -p "确认停用此功能？(1/0) > " res
				[ "$res" = 1 ] && bindir="$clashdir" && echo -e "\033[33m已经停用小闪存功能！\033[0m"
			else
				rm -rf /tmp/clash_$USER
				bindir="$clashdir"
				echo -e "\033[33m已经停用小闪存功能！\033[0m"
			fi
		fi
		setconfig bindir $bindir
		sleep 1
		clashadv
		
	elif [ "$num" = 5 ]; then
		echo -----------------------------------------------
		if [ "$dns_mod" = "fake-ip" ];then
			echo -e "\033[31m不支持fake-ip模式，请将DNS模式更换为Redir-host！！\033[0m"
			sleep 1
		else
			if [ "$cn_ip_route" = "未开启" ]; then 
				echo -e "\033[33m已开启CN_IP绕过内核功能！！\033[0m"
				cn_ip_route=已开启
				sleep 1
			else
				echo -e "\033[32m已禁用CN_IP绕过内核功能！！\033[0m"
				cn_ip_route=未开启
			fi
			setconfig cn_ip_route $cn_ip_route
		fi
			clashadv  	
		
	elif [ "$num" = 6 ]; then
		source $ccfg
		if [ "$dns_no" = "已禁用" ];then
			read -p "检测到内置DNS已被禁用，是否启用内置DNS？(1/0) > " res
			if [ "$res" = "1" ];then
				setconfig dns_no
				setdns
			fi
		else
			setdns
		fi
		clashadv	
		
	elif [ "$num" = 8 ]; then
		source $ccfg
		if [ -n "$(pidof clash)" ];then
			echo -----------------------------------------------
			echo -e "\033[33m检测到clash服务正在运行，需要先停止clash服务！\033[0m"
			read -p "是否停止clash服务？(1/0) > " res
			if [ "$res" = "1" ];then
				$clashdir/start.sh stop
				setport
			fi
		else
			setport
		fi
		clashadv
		
	elif [ "$num" = 7 ]; then
		[ ! -f $clashdir/user.yaml ] && cat > $clashdir/user.yaml <<EOF
#用于编写自定义设定(可参考https://lancellc.gitbook.io/clash)，例如
#port: 7890
#hosts:
#   '*.clash.dev': 127.0.0.1 
#   'alpha.clash.dev': ::1
EOF
		[ ! -f $clashdir/rules.yaml ] && cat > $clashdir/rules.yaml <<EOF
#用于编写自定义规则(此处规则将优先生效)，(可参考https://lancellc.gitbook.io/clash/clash-config-file/rules)：
#例如“🚀 节点选择”、“🎯 全球直连”这样的自定义规则组必须与config.yaml中的代理规则组相匹配，否则将无法运行！
# - DOMAIN-SUFFIX,google.com,🚀 节点选择
# - DOMAIN-KEYWORD,baidu,🎯 全球直连
# - DOMAIN,ad.com,REJECT
# - SRC-IP-CIDR,192.168.1.201/32,DIRECT
# - IP-CIDR,127.0.0.0/8,DIRECT
# - IP-CIDR6,2620:0:2d0:200::7/32,🚀 节点选择
# - DST-PORT,80,DIRECT
# - SRC-PORT,7777,DIRECT
EOF
		echo -e "\033[32m已经启用自定义配置功能！\033[0m"
		echo -e "Shell下(部分旧设备可能不显示中文)可\n使用【\033[36mvi $clashdir/user.yaml\033[0m】编辑自定义设定文件;\n使用【\033[36mvi $clashdir/rules.yaml\033[0m】编辑自定义规则文件。"
		echo -e "Windows下请\n使用\033[33mwinscp软件\033[0m进入$clashdir目录后手动编辑！\033[0m"
		echo -e "其他设备请\n使用\033[32mscp命令\033[0m下载文件编辑后上传到$clashdir目录！\033[0m"
		echo -e "如需自定义节点，可以在config.yaml文件中修改或者直接替换config.yaml文件！\033[0m"
		sleep 3
		clashadv
		
	elif [ "$num" = 9 ]; then	
		read -p "确认重置配置文件？(1/0) > " res
		if [ "$res" = "1" ];then
			echo "versionsh_l=$versionsh_l" > $ccfg
			echo "start_time=$start_time" >> $ccfg
			echo "#标识clash运行状态的文件，不明勿动！" >> $ccfg
			echo -e "\033[33m配置文件已重置，请重新运行脚本！\033[0m"
			exit
		fi
		clashadv

	else
		errornum
	fi
}
tools(){
	ssh_tools(){
		[ -n "$(cat /etc/firewall.user 2>1 | grep '启用外网访问SSH服务')" ] && ssh_ol=禁止 || ssh_ol=开启
		[ -z "$ssh_port" ] && ssh_port=10022
		echo -----------------------------------------------
		echo -e "\033[33m此功能仅针对使用Openwrt系统的设备生效，且不依赖clash服务\033[0m"
		echo -----------------------------------------------
		echo -e " 1 \033[32m修改\033[0m外网访问端口：\033[36m$ssh_port\033[0m"
		echo -e " 2 \033[32m修改\033[0mSSH访问密码(请连续输入2次后回车)"
		echo -e " 3 \033[33m$ssh_ol\033[0m外网访问SSH"
		echo -----------------------------------------------
		echo -e " 0 返回上级菜单 \033[0m"
		echo -----------------------------------------------
		read -p "请输入对应数字 > " num	
			if [ -z "$num" ]; then
				errornum
			elif [ "$num" = 0 ]; then
				i=
				
			elif [ "$num" = 1 ]; then
				read -p "请输入端口号(1000-65535) > " num
					if [ -z "$num" ]; then
						errornum
					elif [ $num -gt 65535 -o $num -le 999 ]; then
						echo -e "\033[31m输入错误！请输入正确的数值(1000-65535)！\033[0m"
					elif [ -n "$(netstat -ntul |grep :$num)" ];then
						echo -e "\033[31m当前端口已被其他进程占用，请重新输入！\033[0m"
					else
						ssh_port=$num
						setconfig ssh_port $ssh_port
						sed -i "/启用外网访问SSH服务/d" /etc/firewall.user
						echo -e "\033[32m设置成功，请重新开启外网访问SSH功能！！！\033[0m"
					fi
				sleep 1
				ssh_tools
				
			elif [ "$num" = 2 ]; then
				passwd
				sleep 1
				ssh_tools
				
			elif [ "$num" = 3 ]; then	 
				if [ "$ssh_ol" = "开启" ];then
					iptables -t nat -A PREROUTING -p tcp -m multiport --dports $ssh_port -j REDIRECT --to-ports 22
					echo "iptables -t nat -A PREROUTING -p tcp -m multiport --dports $ssh_port -j REDIRECT --to-ports 22 #启用外网访问SSH服务" >> /etc/firewall.user
					echo -----------------------------------------------
					echo -e "已开启外网访问SSH功能！"
				else
					sed -i "/启用外网访问SSH服务/d" /etc/firewall.user
					echo -----------------------------------------------
					echo -e "已禁止外网访问SSH！"
				fi
			else
				errornum
			fi
			}
	#获取设置默认显示
	[ -n "$(cat /etc/crontabs/root 2>1| grep otapredownload)" ] && mi_update=禁用 || mi_update=启用
	#
	echo -----------------------------------------------
	echo -e "\033[30;47m欢迎使用其他工具菜单：\033[0m"
	echo -e "\033[33m本页工具可能无法兼容全部Linux设备，请酌情使用！\033[0m"
	echo -----------------------------------------------
	echo -e " 1 ShellClash测试菜单"
	[ -f "/etc/firewall.user" ] && echo -e " 2 \033[32m配置\033[0m外网访问SSH"
	#echo -e " 3 配置DDNS服务:	\033[36m$ipv6_support\033[0m	————待施工"
	[ -x /usr/sbin/otapredownload ] && echo -e " 3 \033[33m$mi_update\033[0m小米系统自动更新"
	#[ -w "/etc/config/firewall" ] && echo -e " 4 \033[32修复\033[0mRedir_host模式Netflix访问"
	echo -----------------------------------------------
	echo -e " 0 返回上级菜单 \033[0m"
	echo -----------------------------------------------
	read -p "请输入对应数字 > " num
	if [ -z "$num" ]; then
		errornum
	elif [ "$num" = 0 ]; then
		i=
		
	elif [ "$num" = 1 ]; then
		source $clashdir/getdate.sh && testcommand  
		
	elif [ "$num" = 2 ]; then
		ssh_tools
		sleep 1
		tools  
		
	elif [ -x /usr/sbin/otapredownload ] && [ "$num" = 3 ]; then	
		[ "$mi_update" = "禁用" ] && sed -i "/otapredownload/d" /etc/crontabs/root || echo "15 3,4,5 * * * /usr/sbin/otapredownload >/dev/null 2>&1" >> /etc/crontabs/root	
		echo -----------------------------------------------
		echo -e "已\033[33m$mi_update\033[0m小米路由器的自动启动，如未生效，请在官方APP中同步设置！"
		sleep 1
		tools
		
	elif [ "$num" = 4 ]; then
		sed -i "s/drop_invalid\ \'1\'/drop_invalid\ \'0\'/g" /etc/config/firewall
		echo -----------------------------------------------
		read -P "已修复，是否立即重启设备使其生效？(1/0) > " res
		[ "$res" = 1 ] && reboot
		sleep 1
		tools
		
	else
		errornum
	fi
}
clashcron(){

	setcron(){
		setcrontab(){
			#设置具体时间
			echo -----------------------------------------------
			read -p "请输入小时（0-23） > " num
			if [ -z "$num" ]; then 
				errornum
				setcron
			elif [ $num -gt 23 ] || [ $num -lt 0 ]; then 
				errornum
				setcron
			else	
				hour=$num
				echo -----------------------------------------------
				read -p "请输入分钟（0-59） > " num
				if [ -z "$num" ]; then 
					errornum
					setcron
				elif [ $num -gt 59 ] || [ $num -lt 0 ]; then 
					errornum
					setcron
				else	
					min=$num
						echo -----------------------------------------------
						echo 将在$week1的$hour点$min分$cronname（旧的任务会被覆盖）
						read -p  "是否确认添加定时任务？(1/0) > " res
						if [ "$res" = '1' ]; then
							cronwords="$min $hour * * $week $cronset >/dev/null 2>&1 #$week1的$hour点$min分$cronname"
							crondir=/tmp/cron_$USER
							crontab -l > $crondir
							sed -i "/$cronname/d" $crondir
							sed -i '/^$/d' $crondir
							echo "$cronwords" >> $crondir && crontab $crondir
							#华硕/Padavan固件存档在本地,其他则删除
							[ "$clashdir" = "/jffs/clash" -o "$clashdir" = "/etc/storage/clash" ] && mv -f $crondir $clashdir/cron || rm -f $crondir
							echo -----------------------------------------------
							echo -e "\033[31m定时任务已添加！！！\033[0m"
						fi
				fi			
			fi
		}
		echo -----------------------------------------------
		echo -e " 正在设置：\033[32m$cronname\033[0m定时任务"
		echo -e " 输入  1~7  对应\033[33m每周的指定某天\033[0m运行"
		echo -e " 输入   8   设为\033[33m每天\033[0m定时运行"
		echo -e " 输入 1,3,6 代表\033[36m指定每周1,3,6\033[0m运行(小写逗号分隔)"
		echo -e " 输入 a,b,c 代表\033[36m指定每周a,b,c\033[0m运行(1<=abc<=7)"
		echo -----------------------------------------------
		echo -e " 输入   9   \033[31m删除定时任务\033[0m"
		echo -e " 输入   0   返回上级菜单"
		echo -----------------------------------------------
		read -p "请输入对应数字 > " num
		if [ -z "$num" ]; then 
			errornum
		elif [ "$num" = 0 ]; then
			i=
		elif [ "$num" = 9 ]; then
			crontab -l > /tmp/conf && sed -i "/$cronname/d" /tmp/conf && crontab /tmp/conf
			sed -i "/$cronname/d" $clashdir/cron
			rm -f /tmp/conf
			echo -----------------------------------------------
			echo -e "\033[31m定时任务：$cronname已删除！\033[0m"
		elif [ "$num" = 8 ]; then	
			week='*'
			week1=每天
			echo 已设为每天定时运行！
			setcrontab
		else
			week=$num	
			week1=每周$week
			echo 已设为每周 $num 运行！
			setcrontab
		fi
	}
	#定时任务菜单
	echo -----------------------------------------------
	echo -e "\033[30;47m欢迎使用定时任务功能：\033[0m"
	echo -e "\033[44m 实验性功能，遇问题请加TG群反馈：\033[42;30m t.me/clashfm \033[0m"
	echo -----------------------------------------------
	echo  -e "\033[33m已添加的定时任务：\033[36m"
	crontab -l | grep -oE ' #.*' 
	echo -e "\033[0m"-----------------------------------------------
	echo -e " 1 设置\033[33m定时重启\033[0mclash服务"
	echo -e " 2 设置\033[31m定时停止\033[0mclash服务"
	echo -e " 3 设置\033[32m定时开启\033[0mclash服务"
	echo -e " 4 设置\033[33m定时更新\033[0m订阅并重启服务"
	echo -----------------------------------------------
	echo -e " 0 返回上级菜单" 
	read -p "请输入对应数字 > " num
	if [ -z "$num" ]; then 
		errornum
	elif [ "$num" = 0 ]; then
		i=
	elif [ "$num" = 1 ]; then
		cronname=重启clash服务
		cronset="$clashdir/start.sh restart"
		setcron
		clashcron
	elif [ "$num" = 2 ]; then
		cronname=停止clash服务
		cronset="$clashdir/start.sh stop"
		setcron
		clashcron
	elif [ "$num" = 3 ]; then
		cronname=开启clash服务
		cronset="$clashdir/start.sh start"
		setcron
		clashcron
	elif [ "$num" = 4 ]; then	
		cronname=更新订阅链接
		cronset="$clashdir/start.sh updateyaml"
		setcron	
		clashcron
	else
		errornum
	fi
}
#主菜单
clashsh(){
	#############################
	getconfig
	#############################
	echo -e " 1 \033[32m启动/重启\033[0mclash服务"
	echo -e " 2 clash\033[33m功能设置\033[0m"
	echo -e " 3 \033[31m停止\033[0mclash服务"
	echo -e " 4 $auto1"
	echo -e " 5 设置\033[33m定时任务\033[0m$cronoff"
	echo -e " 6 导入\033[32m配置文件\033[0m"
	echo -e " 7 clash\033[31m进阶设置\033[0m"
	echo -e " 8 \033[35m其他工具\033[0m"
	echo -e " 9 \033[36m更新/卸载\033[0m"
	echo -----------------------------------------------
	echo -e " 0 \033[0m退出脚本\033[0m"
	read -p "请输入对应数字 > " num
	if [ -z "$num" ];then
		errornum
		exit;
		
	elif [ "$num" = 0 ]; then
		exit;
		
	elif [ "$num" = 1 ]; then
		clashstart
		exit;
  
	elif [ "$num" = 2 ]; then
		checkcfg=$(cat $ccfg)
		clashcfg
		if [ -n "$PID" ];then
			checkcfg_new=$(cat $ccfg)
			[ "$checkcfg" != "$checkcfg_new" ] && checkrestart
		fi
		clashsh

	elif [ "$num" = 3 ]; then
		$clashdir/start.sh stop
		echo -----------------------------------------------
		echo -e "\033[31mClash服务已停止！\033[0m"
		clashsh

	elif [ "$num" = 4 ]; then
		echo -----------------------------------------------
		if [ "$start_old" = "已开启" ];then
			localproxy
		elif [ "$autostart" = "enable_rc" ]; then
			/etc/init.d/clash disable
			echo -e "\033[33m已禁止Clash开机启动！\033[0m"
		elif [ "$autostart" = "disable_rc" ]; then
			/etc/init.d/clash enable
			echo -e "\033[32m已设置Clash开机启动！\033[0m"
		elif [ "$autostart" = "enable_sys" ]; then
			systemctl disable clash.service > /dev/null 2>&1
			echo -e "\033[33m已禁止Clash开机启动！\033[0m"
		elif [ "$autostart" = "disable_sys" ]; then
			systemctl enable clash.service > /dev/null 2>&1
			echo -e "\033[32m已设置Clash开机启动！\033[0m"
		else
			echo -e "\033[32m当前系统不支持设置开启启动！\033[0m"
		fi
		clashsh

	elif [ "$num" = 5 ]; then
		clashcron
		clashsh
    
	elif [ "$num" = 6 ]; then
		source $clashdir/getdate.sh && clashlink
		clashsh
		
	elif [ "$num" = 7 ]; then
		checkcfg=$(cat $ccfg)
		clashadv
		if [ -n "$PID" ];then
			checkcfg_new=$(cat $ccfg)
			[ "$checkcfg" != "$checkcfg_new" ] && checkrestart
		fi
		clashsh

	elif [ "$num" = 8 ]; then
		tools
		clashsh

	elif [ "$num" = 9 ]; then
		checkcfg=$(cat $ccfg)
		source $clashdir/getdate.sh && update
		if [ -n "$PID" ];then
			checkcfg_new=$(cat $ccfg)
			[ "$checkcfg" != "$checkcfg_new" ] && checkrestart
		fi
		clashsh
	
	else
		errornum
		exit;
	fi
}

[ -z "$1" ] && clashsh

case "$1" in
	-h)
		echo -----------------------------------------
		echo "欢迎使用ShellClash"
		echo -----------------------------------------
		echo "	-t 测试模式"
		echo "	-h 帮助列表"
		echo -----------------------------------------
		echo "在线求助：t.me/clashfm"
		echo "官方博客：juewuy.github.io"
		echo "发布页面：github.com/juewuy/ShellClash"
		echo -----------------------------------------
	;;
	-t)
		shtype=sh && [ -n "$(ls -l /bin/sh|grep -o dash)" ] && shtype=bash
		$shtype -x $clashdir/clash.sh
	;;
	*)
		echo "	-t 测试模式"
		echo "	-h 帮助列表"	
	;;
esac