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ShellCrash/scripts/start.sh
juewuy 343e883070 v1.8.2g 
~定时任务增加条件“运行时每分钟执行”
~修复定时任务中部分推荐任务无法添加的bug
~修复定时任务因找不到目录执行失败的bug
~修复修改定时任务时原任务被意外删除的bug
2024-01-03 10:31:32 +08:00

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#!/bin/sh
# Copyright (C) Juewuy
#初始化目录
[ -d "/etc/storage/clash" ] && CRASHDIR=/etc/storage/clash
[ -d "/jffs/clash" ] && CRASHDIR=/jffs/clash
[ -z "$CRASHDIR" ] && CRASHDIR=$(cat /etc/profile | grep CRASHDIR | awk -F "\"" '{print $2}')
[ -z "$CRASHDIR" ] && CRASHDIR=$(cat ~/.bashrc | grep CRASHDIR | awk -F "\"" '{print $2}')
CFG_PATH=$CRASHDIR/configs/ShellCrash.cfg
TMPDIR=/tmp/ShellCrash && [ ! -f $TMPDIR ] && mkdir -p $TMPDIR
#脚本内部工具
getconfig(){
#加载配置文件
source $CFG_PATH &> /dev/null
#默认设置
[ -z "$bindir" ] && bindir=$CRASHDIR
[ -z "$redir_mod" ] && [ "$USER" = "root" -o "$USER" = "admin" ] && redir_mod=Redir模式
[ -z "$redir_mod" ] && redir_mod=纯净模式
[ -z "$skip_cert" ] && skip_cert=已开启
[ -z "$dns_mod" ] && dns_mod=redir_host
[ -z "$ipv6_support" ] && ipv6_support=已开启
[ -z "$ipv6_redir" ] && ipv6_redir=未开启
[ -z "$ipv6_dns" ] && ipv6_dns=已开启
[ -z "$cn_ipv6_route" ] && cn_ipv6_route=未开启
[ -z "$mix_port" ] && mix_port=7890
[ -z "$redir_port" ] && redir_port=7892
[ -z "$tproxy_port" ] && tproxy_port=7893
[ -z "$db_port" ] && db_port=9999
[ -z "$dns_port" ] && dns_port=1053
[ -z "$fwmark" ] && fwmark=$redir_port
[ -z "$sniffer" ] && sniffer=已开启
#是否代理常用端口
[ -z "$common_ports" ] && common_ports=已开启
[ -z "$multiport" ] && multiport='22,53,80,123,143,194,443,465,587,853,993,995,5222,8080,8443'
[ "$common_ports" = "已开启" ] && ports="-m multiport --dports $multiport"
#yaml
[ -z "$yaml" ] && yaml=$CRASHDIR/yamls/config.yaml
}
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 "$3" ] && configpath=$CFG_PATH || configpath=$3
[ -n "$(grep ${1} $configpath)" ] && sed -i "s#${1}=.*#${1}=${2}#g" $configpath || echo "${1}=${2}" >> $configpath
}
ckcmd(){
command -v sh &>/dev/null && command -v $1 &>/dev/null || type $1 &>/dev/null
}
compare(){
if [ ! -f $1 -o ! -f $2 ];then
return 1
elif ckcmd cmp;then
cmp -s $1 $2
else
[ "$(cat $1)" = "$(cat $2)" ] && return 0 || return 1
fi
}
logger(){
#$1日志内容$2显示颜色$3是否推送
[ -n "$2" -a "$2" != 0 ] && echo -e "\033[$2m$1\033[0m"
log_text="$(date "+%G-%m-%d_%H:%M:%S")~$1"
echo $log_text >> $TMPDIR/ShellCrash.log
[ "$(wc -l $TMPDIR/ShellCrash.log | awk '{print $1}')" -gt 99 ] && sed -i '1,5d' $TMPDIR/ShellCrash.log
[ -z "$3" ] && {
getconfig
[ -n "$device_name" ] && log_text="$log_text($device_name)"
[ -n "$(pidof clash)" ] && {
[ -n "$authentication" ] && auth="$authentication@"
export https_proxy="http://${auth}127.0.0.1:$mix_port"
}
[ -n "$push_TG" ] && {
url=https://api.telegram.org/bot${push_TG}/sendMessage
curl_data="-d chat_id=$chat_ID&text=$log_text"
wget_data="--post-data=$chat_ID&text=$log_text"
if curl --version &> /dev/null;then
curl -kfsSl --connect-timeout 3 -d "chat_id=$chat_ID&text=$log_text" "$url" &>/dev/null
else
wget -Y on -q --timeout=3 -t 1 --post-data="chat_id=$chat_ID&text=$log_text" "$url"
fi
}
[ -n "$push_bark" ] && {
url=${push_bark}/${log_text}${bark_param}
if curl --version &> /dev/null;then
curl -kfsSl --connect-timeout 3 "$url" &>/dev/null
else
wget -Y on -q --timeout=3 -t 1 "$url"
fi
}
[ -n "$push_Deer" ] && {
url=https://api2.pushdeer.com/message/push?pushkey=${push_Deer}
if curl --version &> /dev/null;then
curl -kfsSl --connect-timeout 3 "$url"\&text="$log_text" &>/dev/null
else
wget -Y on -q --timeout=3 -t 1 "$url"\&text="$log_text"
fi
}
[ -n "$push_Po" ] && {
url=https://api.pushover.net/1/messages.json
curl -kfsSl --connect-timeout 3 --form-string "token=$push_Po" --form-string "user=$push_Po_key" --form-string "message=$log_text" "$url" &>/dev/null
}
} &
}
croncmd(){
if [ -n "$(crontab -h 2>&1 | grep '\-l')" ];then
crontab $1
else
crondir="$(crond -h 2>&1 | grep -oE 'Default:.*' | awk -F ":" '{print $2}')"
[ ! -w "$crondir" ] && crondir="/etc/storage/cron/crontabs"
[ ! -w "$crondir" ] && crondir="/var/spool/cron/crontabs"
[ ! -w "$crondir" ] && crondir="/var/spool/cron"
[ ! -w "$crondir" ] && echo "你的设备不支持定时任务配置，脚本大量功能无法启用，请尝试使用搜索引擎查找安装方式！"
[ "$1" = "-l" ] && cat $crondir/$USER 2>/dev/null
[ -f "$1" ] && cat $1 > $crondir/$USER
fi
}
cronset(){
# 参数1代表要移除的关键字,参数2代表要添加的任务语句
tmpcron=$TMPDIR/cron_$USER
croncmd -l > $tmpcron
sed -i "/$1/d" $tmpcron
sed -i '/^$/d' $tmpcron
echo "$2" >> $tmpcron
croncmd $tmpcron
rm -f $tmpcron
}
get_save(){
if curl --version > /dev/null 2>&1;then
curl -s -H "Authorization: Bearer ${secret}" -H "Content-Type:application/json" "$1"
elif [ -n "$(wget --help 2>&1|grep '\-\-method')" ];then
wget -q --header="Authorization: Bearer ${secret}" --header="Content-Type:application/json" -O - "$1"
fi
}
put_save(){
if curl --version > /dev/null 2>&1;then
curl -sS -X PUT -H "Authorization: Bearer ${secret}" -H "Content-Type:application/json" "$1" -d "$2" >/dev/null
elif wget --version > /dev/null 2>&1;then
wget -q --method=PUT --header="Authorization: Bearer ${secret}" --header="Content-Type:application/json" --body-data="$2" "$1" >/dev/null
fi
}
mark_time(){
echo `date +%s` > $TMPDIR/clash_start_time
}
getlanip(){
i=1
while [ "$i" -le "10" ];do
host_ipv4=$(ip a 2>&1 | grep -w 'inet' | grep 'global' | grep 'br' | grep -Ev 'iot' | grep -E ' 1(92|0|72)\.' | sed 's/.*inet.//g' | sed 's/br.*$//g' | sed 's/metric.*$//g' ) #ipv4局域网网段
[ "$ipv6_redir" = "已开启" ] && host_ipv6=$(ip a 2>&1 | grep -w 'inet6' | grep -E 'global' | sed 's/.*inet6.//g' | sed 's/scope.*$//g' ) #ipv6公网地址段
[ -f $TMPDIR/ShellCrash.log ] && break
[ -n "$host_ipv4" -a -n "$host_ipv6" ] && break
sleep 2 && i=$((i+1))
done
#添加自定义ipv4局域网网段
host_ipv4="$host_ipv4$cust_host_ipv4"
#缺省配置
[ -z "$host_ipv4" ] && host_ipv4='192.168.0.0/16 10.0.0.0/12 172.16.0.0/12'
[ -z "$host_ipv6" ] && host_ipv6='fe80::/10 fd00::/8'
#获取本机出口IP地址
local_ipv4=$(ip route 2>&1 | grep 'src' | grep -Ev 'utun|iot|docker' | grep -E '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3} $' | sed 's/.*src //g' )
[ -z "$local_ipv4" ] && local_ipv4=$(ip route 2>&1 | grep -Eo 'src.*' | grep -Eo '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | sort -u )
#保留地址
reserve_ipv4="0.0.0.0/8 10.0.0.0/8 127.0.0.0/8 100.64.0.0/10 169.254.0.0/16 172.16.0.0/12 192.168.0.0/16 224.0.0.0/4 240.0.0.0/4"
reserve_ipv6="::/128 ::1/128 ::ffff:0:0/96 64:ff9b::/96 100::/64 2001::/32 2001:20::/28 2001:db8::/32 2002::/16 fc00::/7 fe80::/10 ff00::/8"
}
#配置文件相关
getyaml(){
[ -z "$rule_link" ] && rule_link=1
[ -z "$server_link" ] && server_link=1
Server=$(grep -aE '^3|^4' $CRASHDIR/configs/servers.list | sed -n ""$server_link"p" | awk '{print $3}')
[ -n "$(echo $Url | grep -oE 'vless:|hysteria:')" ] && Server=$(grep -aE '^4' $CRASHDIR/configs/servers.list | sed -n ""$server_link"p" | awk '{print $3}')
[ "$retry" = 4 ] && Server=$(grep -aE '^497' $CRASHDIR/configs/servers.list | awk '{print $3}')
Config=$(grep -aE '^5' $CRASHDIR/configs/servers.list | sed -n ""$rule_link"p" | awk '{print $3}')
#如果传来的是Url链接则合成Https链接，否则直接使用Https链接
if [ -z "$Https" ];then
Https="$Server/sub?target=clash&insert=true&new_name=true&scv=true&udp=true&exclude=$exclude&include=$include&url=$Url&config=$Config"
url_type=true
fi
#输出
echo -----------------------------------------------
logger 正在连接服务器获取配置文件…………
echo -e "链接地址为：\033[4;32m$Https\033[0m"
echo 可以手动复制该链接到浏览器打开并查看数据是否正常！
#获取在线yaml文件
yamlnew=$TMPDIR/clash_config_$USER.yaml
rm -rf $yamlnew
$0 webget $yamlnew $Https
if [ "$?" = "1" ];then
if [ -z "$url_type" ];then
echo -----------------------------------------------
logger "配置文件获取失败！" 31
echo -e "\033[31m请尝试使用【在线生成配置文件】功能！\033[0m"
echo -----------------------------------------------
exit 1
else
if [ "$retry" = 4 ];then
logger "无法获取配置文件，请检查链接格式以及网络连接状态！" 31
echo -e "\033[32m也可用浏览器下载以上链接后，使用WinSCP手动上传到/tmp目录后执行clash命令！\033[0m"
exit 1
elif [ "$retry" = 3 ];then
retry=4
logger "配置文件获取失败！将尝试使用http协议备用服务器获取！" 31
echo -e "\033[32m如担心数据安全，请在3s内使用【Ctrl+c】退出！\033[0m"
sleep 3
Https=""
getyaml
else
retry=$((retry+1))
logger "配置文件获取失败！" 31
echo -e "\033[32m尝试使用其他服务器获取配置！\033[0m"
logger "正在重试第$retry次/共4次！" 33
if [ "$server_link" -ge 5 ]; then
server_link=0
fi
server_link=$((server_link+1))
setconfig server_link $server_link
Https=""
getyaml
fi
fi
else
Https=""
#检测节点或providers
if [ -z "$(cat $yamlnew | grep -E 'server|proxy-providers' | grep -v 'nameserver' | head -n 1)" ];then
echo -----------------------------------------------
logger "获取到了配置文件，但似乎并不包含正确的节点信息！" 31
echo -----------------------------------------------
sed -n '1,30p' $yamlnew
echo -----------------------------------------------
echo -e "\033[33m请检查如上配置文件信息:\033[0m"
echo -----------------------------------------------
exit 1
fi
#检测旧格式
if cat $yamlnew | grep 'Proxy Group:' >/dev/null;then
echo -----------------------------------------------
logger "已经停止对旧格式配置文件的支持！！！" 31
echo -e "请使用新格式或者使用【在线生成配置文件】功能！"
echo -----------------------------------------------
exit 1
fi
#检测不支持的加密协议
if cat $yamlnew | grep 'cipher: chacha20,' >/dev/null;then
echo -----------------------------------------------
logger "已停止支持chacha20加密，请更换更安全的节点加密协议！" 31
echo -----------------------------------------------
exit 1
fi
#检测并去除无效节点组
[ -n "$url_type" ] && ckcmd xargs && {
cat $yamlnew | sed '/^rules:/,$d' | grep -A 15 "\- name:" | xargs | sed 's/- name: /\n/g' | sed 's/ type: .*proxies: /#/g' | sed 's/- //g' | grep -E '#DIRECT $|#DIRECT$' | awk -F '#' '{print $1}' > $TMPDIR/clash_proxies_$USER
while read line ;do
sed -i "/- $line/d" $yamlnew
sed -i "/- name: $line/,/- DIRECT/d" $yamlnew
done < $TMPDIR/clash_proxies_$USER
rm -rf $TMPDIR/clash_proxies_$USER
}
#使用核心内置test功能检测
if [ -x $bindir/clash ];then
$bindir/clash -t -d $bindir -f $yamlnew >/dev/null
if [ "$?" != "0" ];then
logger "配置文件加载失败！请查看报错信息！" 31
$bindir/clash -t -d $bindir -f $yamlnew
echo "$($bindir/clash -t -d $bindir -f $yamlnew)" >> $TMPDIR/ShellCrash.log
exit 1
fi
fi
#如果不同则备份并替换文件
if [ -f $yaml ];then
compare $yamlnew $yaml
[ "$?" = 0 ] || mv -f $yaml $yaml.bak && mv -f $yamlnew $yaml
else
mv -f $yamlnew $yaml
fi
echo -e "\033[32m已成功获取配置文件！\033[0m"
fi
}
modify_yaml(){
##########需要变更的配置###########
[ -z "$dns_nameserver" ] && dns_nameserver='114.114.114.114, 223.5.5.5'
[ -z "$dns_fallback" ] && dns_fallback='1.0.0.1, 8.8.4.4'
[ -z "$skip_cert" ] && skip_cert=已开启
[ "$ipv6_support" = "已开启" ] && ipv6='ipv6: true' || ipv6='ipv6: false'
[ "$ipv6_dns" = "已开启" ] && dns_v6='true' || dns_v6='false'
external="external-controller: 0.0.0.0:$db_port"
if [ "$redir_mod" = "混合模式" -o "$redir_mod" = "Tun模式" ];then
[ "$clashcore" = 'meta' ] && tun_meta=', device: utun, auto-route: false'
tun="tun: {enable: true, stack: system$tun_meta}"
else
tun='tun: {enable: false}'
fi
exper='experimental: {ignore-resolve-fail: true, interface-name: en0}'
#Meta内核专属配置
[ "$clashcore" = 'meta' ] && {
[ "$redir_mod" != "纯净模式" ] && find_process='find-process-mode: "off"'
}
#dns配置
[ -z "$(cat $CRASHDIR/yamls/user.yaml 2>/dev/null | grep '^dns:')" ] && {
[ "$clashcore" = 'meta' ] && dns_default_meta='- https://223.5.5.5/dns-query'
cat > $TMPDIR/dns.yaml <<EOF
dns:
enable: true
listen: 0.0.0.0:$dns_port
use-hosts: true
ipv6: $dns_v6
default-nameserver:
- 114.114.114.114
- 223.5.5.5
$dns_default_meta
enhanced-mode: fake-ip
fake-ip-range: 198.18.0.1/16
fake-ip-filter:
EOF
if [ "$dns_mod" = "fake-ip" ];then
cat $CRASHDIR/configs/fake_ip_filter $CRASHDIR/configs/fake_ip_filter.list 2>/dev/null | grep '\.' | sed "s/^/ - '/" | sed "s/$/'/" >> $TMPDIR/dns.yaml
else
echo " - '+.*'" >> $TMPDIR/dns.yaml
fi
cat >> $TMPDIR/dns.yaml <<EOF
nameserver: [$dns_nameserver]
fallback: [$dns_fallback]
fallback-filter:
geoip: true
EOF
[ -s $CRASHDIR/configs/fallback_filter.list ] && {
echo " domain:" >> $TMPDIR/dns.yaml
cat $CRASHDIR/configs/fallback_filter.list | grep '\.' | sed "s/^/ - '/" | sed "s/$/'/" >> $TMPDIR/dns.yaml
}
}
#域名嗅探配置
[ "$sniffer" = "已启用" ] && [ "$clashcore" = "meta" ] && sniffer_set="sniffer: {enable: true, skip-domain: [Mijia Cloud], sniff: {tls: {ports: [443, 8443]}, http: {ports: [80, 8080-8880]}}}"
[ "$clashcore" = "clashpre" ] && [ "$dns_mod" = "redir_host" ] && exper="experimental: {ignore-resolve-fail: true, interface-name: en0, sniff-tls-sni: true}"
#生成set.yaml
cat > $TMPDIR/set.yaml <<EOF
mixed-port: $mix_port
redir-port: $redir_port
tproxy-port: $tproxy_port
authentication: ["$authentication"]
allow-lan: true
mode: Rule
log-level: info
$ipv6
external-controller: :$db_port
external-ui: ui
secret: $secret
$tun
$exper
$sniffer_set
store-selected: $restore
$find_process
EOF
#读取本机hosts并生成配置文件
if [ "$hosts_opt" != "未启用" ] && [ -z "$(grep -aE '^hosts:' $CRASHDIR/yamls/user.yaml 2>/dev/null)" ];then
#NTP劫持
cat >> $TMPDIR/hosts.yaml <<EOF
hosts:
'time.android.com': 203.107.6.88
'time.facebook.com': 203.107.6.88
EOF
#加载本机hosts
sys_hosts=/etc/hosts
[ -f /data/etc/custom_hosts ] && sys_hosts=/data/etc/custom_hosts
while read line;do
[ -n "$(echo "$line" | grep -oE "([0-9]{1,3}[\.]){3}" )" ] && \
[ -z "$(echo "$line" | grep -oE '^#')" ] && \
hosts_ip=$(echo $line | awk '{print $1}') && \
hosts_domain=$(echo $line | awk '{print $2}') && \
[ -z "$(cat $TMPDIR/hosts.yaml | grep -oE "$hosts_domain")" ] && \
echo " '$hosts_domain': $hosts_ip" >> $TMPDIR/hosts.yaml
done < $sys_hosts
fi
#分割配置文件
yaml_char='proxies proxy-groups proxy-providers rules rule-providers'
for char in $yaml_char;do
sed -n "/^$char:/,/^[a-z]/ { /^[a-z]/d; p; }" $yaml > $TMPDIR/${char}.yaml
done
#跳过本地tls证书验证
[ "$skip_cert" = "已开启" ] && sed -i 's/skip-cert-verify: false/skip-cert-verify: true/' $TMPDIR/proxies.yaml || \
sed -i 's/skip-cert-verify: true/skip-cert-verify: false/' $TMPDIR/proxies.yaml
#插入自定义策略组
sed -i "/#自定义策略组开始/,/#自定义策略组结束/d" $TMPDIR/proxy-groups.yaml
sed -i "/#自定义策略组/d" $TMPDIR/proxy-groups.yaml
[ -n "$(grep -Ev '^#' $CRASHDIR/yamls/proxy-groups.yaml 2>/dev/null)" ] && {
#获取空格数
space_name=$(grep -aE '^ *- name: ' $TMPDIR/proxy-groups.yaml | head -n 1 | grep -oE '^ *')
space_proxy=$(grep -A 1 'proxies:$' $TMPDIR/proxy-groups.yaml | grep -aE '^ *- ' | head -n 1 | grep -oE '^ *')
#合并自定义策略组到proxy-groups.yaml
cat $CRASHDIR/yamls/proxy-groups.yaml | sed "/^#/d" | sed "s/#.*//g" | sed '1i\ #自定义策略组开始' | sed '$a\ #自定义策略组结束' | sed "s/^ */${space_name} /g" | sed "s/^ *- /${space_proxy}- /g" | sed "s/^ *- name: /${space_name}- name: /g" > $TMPDIR/proxy-groups_add.yaml
cat $TMPDIR/proxy-groups.yaml >> $TMPDIR/proxy-groups_add.yaml
mv -f $TMPDIR/proxy-groups_add.yaml $TMPDIR/proxy-groups.yaml
oldIFS="$IFS"
grep "\- name: " $CRASHDIR/yamls/proxy-groups.yaml | sed "/^#/d" | while read line;do #将自定义策略组插入现有的proxy-group
new_group=$(echo $line | grep -Eo '^ *- name:.*#' | cut -d'#' -f1 | sed 's/.*name: //g')
proxy_groups=$(echo $line | grep -Eo '#.*' | sed "s/#//" )
IFS="#"
for name in $proxy_groups; do
line_a=$(grep -n "\- name: $name" $TMPDIR/proxy-groups.yaml | awk -F: '{print $1}') #获取group行号
[ -n "$line_a" ] && {
line_b=$(grep -A 8 "\- name: $name" $TMPDIR/proxy-groups.yaml | grep -n "proxies:$" | awk -F: '{print $1}') #获取proxies行号
line_c=$((line_a + line_b - 1)) #计算需要插入的行号
space=$(sed -n "$((line_c + 1))p" $TMPDIR/proxy-groups.yaml | grep -oE '^ *') #获取空格数
[ "$line_c" -gt 2 ] && sed -i "${line_c}a\\${space}- ${new_group} #自定义策略组" $TMPDIR/proxy-groups.yaml
}
done
IFS="$oldIFS"
done
}
#插入自定义代理
sed -i "/#自定义代理/d" $TMPDIR/proxies.yaml
sed -i "/#自定义代理/d" $TMPDIR/proxy-groups.yaml
[ -n "$(grep -Ev '^#' $CRASHDIR/yamls/proxies.yaml 2>/dev/null)" ] && {
space_proxy=$(cat $TMPDIR/proxies.yaml | grep -aE '^ *- ' | head -n 1 | grep -oE '^ *') #获取空格数
cat $CRASHDIR/yamls/proxies.yaml | sed "s/^ *- /${space_proxy}- /g" | sed "/^#/d" | sed "/^ *$/d" | sed 's/#.*/ #自定义代理/g' >> $TMPDIR/proxies.yaml #插入节点
oldIFS="$IFS"
cat $CRASHDIR/yamls/proxies.yaml | sed "/^#/d" | while read line;do #将节点插入proxy-group
proxy_name=$(echo $line | grep -Eo 'name: .+, ' | cut -d',' -f1 | sed 's/name: //g')
proxy_groups=$(echo $line | grep -Eo '#.*' | sed "s/#//" )
IFS="#"
for name in $proxy_groups; do
line_a=$(grep -n "\- name: $name" $TMPDIR/proxy-groups.yaml | awk -F: '{print $1}') #获取group行号
[ -n "$line_a" ] && {
line_b=$(grep -A 8 "\- name: $name" $TMPDIR/proxy-groups.yaml | grep -n "proxies:$" | awk -F: '{print $1}') #获取proxies行号
line_c=$((line_a + line_b - 1)) #计算需要插入的行号
space=$(sed -n "$((line_c + 1))p" $TMPDIR/proxy-groups.yaml | grep -oE '^ *') #获取空格数
[ "$line_c" -gt 2 ] && sed -i "${line_c}a\\${space}- ${proxy_name} #自定义代理" $TMPDIR/proxy-groups.yaml
}
done
IFS="$oldIFS"
done
}
#节点绕过功能支持
sed -i "/#节点绕过/d" $TMPDIR/rules.yaml
[ "$proxies_bypass" = "已启用" ] && {
cat $TMPDIR/proxies.yaml | sed '/^proxy-/,$d' | sed '/^rule-/,$d' | grep -v '^\s*#' | grep -oE '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | awk '!a[$0]++' | sed 's/^/\ -\ IP-CIDR,/g' | sed 's|$|/32,DIRECT,no-resolve #节点绕过|g' >> $TMPDIR/proxies_bypass
cat $TMPDIR/proxies.yaml | sed '/^proxy-/,$d' | sed '/^rule-/,$d' | grep -v '^\s*#' | grep -vE '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | grep -oE '[a-zA-Z0-9][-a-zA-Z0-9]{0,62}(\.[a-zA-Z0-9][-a-zA-Z0-9]{0,62})+\.?'| awk '!a[$0]++' | sed 's/^/\ -\ DOMAIN,/g' | sed 's/$/,DIRECT #节点绕过/g' >> $TMPDIR/proxies_bypass
cat $TMPDIR/rules.yaml >> $TMPDIR/proxies_bypass
mv -f $TMPDIR/proxies_bypass $TMPDIR/rules.yaml
}
#插入自定义规则
sed -i "/#自定义规则/d" $TMPDIR/rules.yaml
[ -f $CRASHDIR/yamls/rules.yaml ] && {
cat $CRASHDIR/yamls/rules.yaml | sed "/^#/d" | sed '$a\' | sed 's/$/ #自定义规则/g' > $TMPDIR/rules.add
cat $TMPDIR/rules.yaml >> $TMPDIR/rules.add
mv -f $TMPDIR/rules.add $TMPDIR/rules.yaml
}
#对齐rules中的空格
sed -i 's/^ *-/ -/g' $TMPDIR/rules.yaml
#合并文件
[ -s $CRASHDIR/yamls/user.yaml ] && {
yaml_user=$CRASHDIR/yamls/user.yaml
#set和user去重,且优先使用user.yaml
cp -f $TMPDIR/set.yaml $TMPDIR/set_bak.yaml
for char in mode allow-lan log-level tun experimental interface-name dns store-selected;do
[ -n "$(grep -E "^$char" $yaml_user)" ] && sed -i "/^$char/d" $TMPDIR/set.yaml
done
}
[ -s $TMPDIR/dns.yaml ] && yaml_dns=$TMPDIR/dns.yaml
[ -s $TMPDIR/hosts.yaml ] && yaml_hosts=$TMPDIR/hosts.yaml
[ -s $CRASHDIR/yamls/others.yaml ] && yaml_others=$CRASHDIR/yamls/others.yaml
yaml_add=
for char in $yaml_char;do #将额外配置文件合并
[ -s $TMPDIR/${char}.yaml ] && {
sed -i "1i\\${char}:" $TMPDIR/${char}.yaml
yaml_add="$yaml_add $TMPDIR/${char}.yaml"
}
done
#合并完整配置文件
cut -c 1- $TMPDIR/set.yaml $yaml_dns $yaml_hosts $yaml_user $yaml_others $yaml_add > $TMPDIR/config.yaml
#测试自定义配置文件
$bindir/clash -t -d $bindir -f $TMPDIR/config.yaml >/dev/null
if [ "$?" != 0 ];then
logger "$($bindir/clash -t -d $bindir -f $TMPDIR/config.yaml | grep -Eo 'error.*=.*')" 31
logger "自定义配置文件校验失败！将使用基础配置文件启动！" 33
logger "错误详情请参考 $TMPDIR/error.yaml 文件！" 33
mv -f $TMPDIR/config.yaml $TMPDIR/error.yaml &>/dev/null
sed -i "/#自定义策略组开始/,/#自定义策略组结束/d" $TMPDIR/proxy-groups.yaml
mv -f $TMPDIR/set_bak.yaml $TMPDIR/set.yaml &>/dev/null
#合并基础配置文件
cut -c 1- $TMPDIR/set.yaml $yaml_dns $yaml_add > $TMPDIR/config.yaml
sed -i "/#自定义/d" $TMPDIR/config.yaml
fi
#建立软连接
[ "$TMPDIR" = "$bindir" ] || ln -sf $TMPDIR/config.yaml $bindir/config.yaml
#清理缓存
for char in $yaml_char set set_bak dns hosts;do
rm -f $TMPDIR/${char}.yaml
done
}
#设置路由规则
cn_ip_route(){
[ ! -f $bindir/cn_ip.txt ] && {
if [ -f $CRASHDIR/cn_ip.txt ];then
mv $CRASHDIR/cn_ip.txt $bindir/cn_ip.txt
else
logger "未找到cn_ip列表，正在下载！" 33
$0 webget $bindir/cn_ip.txt "$update_url/bin/geodata/china_ip_list.txt"
[ "$?" = "1" ] && rm -rf $bindir/cn_ip.txt && logger "列表下载失败！" 31
fi
}
[ -f $bindir/cn_ip.txt -a -z "$(echo $redir_mod|grep 'Nft')" ] && {
# see https://raw.githubusercontent.com/Hackl0us/GeoIP2-CN/release/CN-ip-cidr.txt
echo "create cn_ip hash:net family inet hashsize 10240 maxelem 10240" > $TMPDIR/cn_$USER.ipset
awk '!/^$/&&!/^#/{printf("add cn_ip %s'" "'\n",$0)}' $bindir/cn_ip.txt >> $TMPDIR/cn_$USER.ipset
ipset -! flush cn_ip 2>/dev/null
ipset -! restore < $TMPDIR/cn_$USER.ipset
rm -rf cn_$USER.ipset
}
}
cn_ipv6_route(){
[ ! -f $bindir/cn_ipv6.txt ] && {
if [ -f $CRASHDIR/cn_ipv6.txt ];then
mv $CRASHDIR/cn_ipv6.txt $bindir/cn_ipv6.txt
else
logger "未找到cn_ipv6列表，正在下载！" 33
$0 webget $bindir/cn_ipv6.txt "$update_url/bin/geodata/china_ipv6_list.txt"
[ "$?" = "1" ] && rm -rf $bindir/cn_ipv6.txt && logger "列表下载失败！" 31
fi
}
[ -f $bindir/cn_ipv6.txt -a -z "$(echo $redir_mod|grep 'Nft')" ] && {
#ipv6
#see https://ispip.clang.cn/all_cn_ipv6.txt
echo "create cn_ip6 hash:net family inet6 hashsize 2048 maxelem 2048" > $TMPDIR/cn6_$USER.ipset
awk '!/^$/&&!/^#/{printf("add cn_ip6 %s'" "'\n",$0)}' $bindir/cn_ipv6.txt >> $TMPDIR/cn6_$USER.ipset
ipset -! flush cn_ip6 2>/dev/null
ipset -! restore < $TMPDIR/cn6_$USER.ipset
rm -rf cn6_$USER.ipset
}
}
start_redir(){
#获取局域网host地址
getlanip
#流量过滤
iptables -t nat -N clash
for ip in $host_ipv4 $reserve_ipv4;do #跳过目标保留地址及目标本机网段
iptables -t nat -A clash -d $ip -j RETURN
done
#绕过CN_IP
[ "$dns_mod" = "redir_host" -a "$cn_ip_route" = "已开启" ] && \
iptables -t nat -A clash -m set --match-set cn_ip dst -j RETURN 2>/dev/null
#局域网设备过滤
if [ "$macfilter_type" = "白名单" -a -n "$(cat $CRASHDIR/configs/mac)" ];then
for mac in $(cat $CRASHDIR/configs/mac); do #mac白名单
iptables -t nat -A clash -p tcp -m mac --mac-source $mac -j REDIRECT --to-ports $redir_port
done
else
for mac in $(cat $CRASHDIR/configs/mac); do #mac黑名单
iptables -t nat -A clash -m mac --mac-source $mac -j RETURN
done
#仅代理本机局域网网段流量
for ip in $host_ipv4;do
iptables -t nat -A clash -p tcp -s $ip -j REDIRECT --to-ports $redir_port
done
fi
#将PREROUTING链指向clash链
iptables -t nat -A PREROUTING -p tcp $ports -j clash
[ "$dns_mod" = "fake-ip" -a "$common_ports" = "已开启" ] && iptables -t nat -A PREROUTING -p tcp -d 198.18.0.0/16 -j clash
#设置ipv6转发
if [ "$ipv6_redir" = "已开启" -a -n "$(lsmod | grep 'ip6table_nat')" ];then
ip6tables -t nat -N clashv6
for ip in $reserve_ipv6 $host_ipv6;do #跳过目标保留地址及目标本机网段
ip6tables -t nat -A clashv6 -d $ip -j RETURN
done
#绕过CN_IPV6
[ "$dns_mod" = "redir_host" -a "$cn_ipv6_route" = "已开启" ] && \
ip6tables -t nat -A clashv6 -m set --match-set cn_ip6 dst -j RETURN 2>/dev/null
#局域网设备过滤
if [ "$macfilter_type" = "白名单" -a -n "$(cat $CRASHDIR/configs/mac)" ];then
for mac in $(cat $CRASHDIR/configs/mac); do #mac白名单
ip6tables -t nat -A clashv6 -p tcp -m mac --mac-source $mac -j REDIRECT --to-ports $redir_port
done
else
for mac in $(cat $CRASHDIR/configs/mac); do #mac黑名单
ip6tables -t nat -A clashv6 -m mac --mac-source $mac -j RETURN
done
#仅代理本机局域网网段流量
for ip in $host_ipv6;do
ip6tables -t nat -A clashv6 -p tcp -s $ip -j REDIRECT --to-ports $redir_port
done
fi
ip6tables -t nat -A PREROUTING -p tcp $ports -j clashv6
fi
return 0
}
start_ipt_dns(){
#屏蔽OpenWrt内置53端口转发
[ "$(uci get dhcp.@dnsmasq[0].dns_redirect 2>/dev/null)" = 1 ] && {
uci del dhcp.@dnsmasq[0].dns_redirect
uci commit dhcp.@dnsmasq[0]
}
#设置dns转发
iptables -t nat -N clash_dns
if [ "$macfilter_type" = "白名单" -a -n "$(cat $CRASHDIR/configs/mac)" ];then
for mac in $(cat $CRASHDIR/configs/mac); do #mac白名单
iptables -t nat -A clash_dns -p udp -m mac --mac-source $mac -j REDIRECT --to $dns_port
done
else
for mac in $(cat $CRASHDIR/configs/mac); do #mac黑名单
iptables -t nat -A clash_dns -m mac --mac-source $mac -j RETURN
done
iptables -t nat -A clash_dns -p tcp -j REDIRECT --to $dns_port
iptables -t nat -A clash_dns -p udp -j REDIRECT --to $dns_port
fi
iptables -t nat -I PREROUTING -p tcp --dport 53 -j clash_dns
iptables -t nat -I PREROUTING -p udp --dport 53 -j clash_dns
#ipv6DNS
if [ -n "$(lsmod | grep 'ip6table_nat')" -a -n "$(lsmod | grep 'xt_nat')" ];then
ip6tables -t nat -N clashv6_dns > /dev/null 2>&1
if [ "$macfilter_type" = "白名单" -a -n "$(cat $CRASHDIR/configs/mac)" ];then
for mac in $(cat $CRASHDIR/configs/mac); do #mac白名单
ip6tables -t nat -A clashv6_dns -p udp -m mac --mac-source $mac -j REDIRECT --to $dns_port
done
else
for mac in $(cat $CRASHDIR/configs/mac); do #mac黑名单
ip6tables -t nat -A clashv6_dns -m mac --mac-source $mac -j RETURN
done
ip6tables -t nat -A clashv6_dns -p tcp -j REDIRECT --to $dns_port
ip6tables -t nat -A clashv6_dns -p udp -j REDIRECT --to $dns_port
fi
ip6tables -t nat -I PREROUTING -p tcp --dport 53 -j clashv6_dns
ip6tables -t nat -I PREROUTING -p udp --dport 53 -j clashv6_dns
else
ip6tables -I INPUT -p udp --dport 53 -m comment --comment "ShellCrash-IPV6_DNS-REJECT" -j REJECT 2>/dev/null
fi
return 0
}
start_tproxy(){
#获取局域网host地址
getlanip
modprobe xt_TPROXY &>/dev/null
ip rule add fwmark $fwmark table 100
ip route add local default dev lo table 100
iptables -t mangle -N clash
iptables -t mangle -A clash -p udp --dport 53 -j RETURN
for ip in $host_ipv4 $reserve_ipv4;do #跳过目标保留地址及目标本机网段
iptables -t mangle -A clash -d $ip -j RETURN
done
#绕过CN_IP
[ "$dns_mod" = "redir_host" -a "$cn_ip_route" = "已开启" ] && \
iptables -t mangle -A clash -m set --match-set cn_ip dst -j RETURN 2>/dev/null
#tcp&udp分别进代理链
tproxy_set(){
if [ "$macfilter_type" = "白名单" -a -n "$(cat $CRASHDIR/configs/mac)" ];then
for mac in $(cat $CRASHDIR/configs/mac); do #mac白名单
iptables -t mangle -A clash -p $1 -m mac --mac-source $mac -j TPROXY --on-port $tproxy_port --tproxy-mark $fwmark
done
else
for mac in $(cat $CRASHDIR/configs/mac); do #mac黑名单
iptables -t mangle -A clash -m mac --mac-source $mac -j RETURN
done
#仅代理本机局域网网段流量
for ip in $host_ipv4;do
iptables -t mangle -A clash -p $1 -s $ip -j TPROXY --on-port $tproxy_port --tproxy-mark $fwmark
done
fi
iptables -t mangle -A PREROUTING -p $1 $ports -j clash
[ "$dns_mod" = "fake-ip" -a "$common_ports" = "已开启" ] && iptables -t mangle -A PREROUTING -p $1 -d 198.18.0.0/16 -j clash
}
[ "$1" = "all" ] && tproxy_set tcp
tproxy_set udp
#屏蔽QUIC
[ "$quic_rj" = 已启用 ] && {
[ "$dns_mod" = "redir_host" -a "$cn_ip_route" = "已开启" ] && set_cn_ip='-m set ! --match-set cn_ip dst'
iptables -I INPUT -p udp --dport 443 -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip -j REJECT >/dev/null 2>&1
}
#设置ipv6转发
[ "$ipv6_redir" = "已开启" ] && {
ip -6 rule add fwmark $fwmark table 101
ip -6 route add local ::/0 dev lo table 101
ip6tables -t mangle -N clashv6
ip6tables -t mangle -A clashv6 -p udp --dport 53 -j RETURN
for ip in $host_ipv6 $reserve_ipv6;do #跳过目标保留地址及目标本机网段
ip6tables -t mangle -A clashv6 -d $ip -j RETURN
done
#绕过CN_IPV6
[ "$dns_mod" = "redir_host" -a "$cn_ipv6_route" = "已开启" ] && \
ip6tables -t mangle -A clashv6 -m set --match-set cn_ip6 dst -j RETURN 2>/dev/null
#tcp&udp分别进代理链
tproxy_set6(){
if [ "$macfilter_type" = "白名单" -a -n "$(cat $CRASHDIR/configs/mac)" ];then
#mac白名单
for mac in $(cat $CRASHDIR/configs/mac); do
ip6tables -t mangle -A clashv6 -p $1 -m mac --mac-source $mac -j TPROXY --on-port $tproxy_port --tproxy-mark $fwmark
done
else
#mac黑名单
for mac in $(cat $CRASHDIR/configs/mac); do
ip6tables -t mangle -A clashv6 -m mac --mac-source $mac -j RETURN
done
#仅代理本机局域网网段流量
for ip in $host_ipv6;do
ip6tables -t mangle -A clashv6 -p $1 -s $ip -j TPROXY --on-port $tproxy_port --tproxy-mark $fwmark
done
fi
ip6tables -t mangle -A PREROUTING -p $1 $ports -j clashv6
}
[ "$1" = "all" ] && tproxy_set6 tcp
tproxy_set6 udp
#屏蔽QUIC
[ "$quic_rj" = 已启用 ] && {
[ "$dns_mod" = "redir_host" -a "$cn_ipv6_route" = "已开启" ] && set_cn_ip6='-m set ! --match-set cn_ip6 dst'
ip6tables -I INPUT -p udp --dport 443 -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip6 -j REJECT 2>/dev/null
}
}
}
start_output(){
#获取局域网host地址
getlanip
#流量过滤
iptables -t nat -N clash_out
iptables -t nat -A clash_out -m owner --gid-owner 7890 -j RETURN
for ip in $local_ipv4 $reserve_ipv4;do #跳过目标保留地址及目标本机网段
iptables -t nat -A clash_out -d $ip -j RETURN
done
#绕过CN_IP
[ "$dns_mod" = "redir_host" -a "$cn_ip_route" = "已开启" ] && \
iptables -t nat -A clash_out -m set --match-set cn_ip dst -j RETURN >/dev/null 2>&1
#仅允许本机流量
for ip in 127.0.0.0/8 $local_ipv4;do
iptables -t nat -A clash_out -p tcp -s $ip -j REDIRECT --to-ports $redir_port
done
iptables -t nat -A OUTPUT -p tcp $ports -j clash_out
#设置dns转发
[ "$dns_no" != "已禁用" ] && {
iptables -t nat -N clash_dns_out
iptables -t nat -A clash_dns_out -m owner --gid-owner 453 -j RETURN #绕过本机dnsmasq
iptables -t nat -A clash_dns_out -m owner --gid-owner 7890 -j RETURN
iptables -t nat -A clash_dns_out -p udp -s 127.0.0.0/8 -j REDIRECT --to $dns_port
iptables -t nat -A OUTPUT -p udp --dport 53 -j clash_dns_out
}
#Docker转发
ckcmd docker && {
iptables -t nat -N clash_docker
for ip in $host_ipv4 $reserve_ipv4;do #跳过目标保留地址及目标本机网段
iptables -t nat -A clash_docker -d $ip -j RETURN
done
iptables -t nat -A clash_docker -p tcp -j REDIRECT --to-ports $redir_port
iptables -t nat -A PREROUTING -p tcp -s 172.16.0.0/12 -j clash_docker
[ "$dns_no" != "已禁用" ] && iptables -t nat -A PREROUTING -p udp --dport 53 -s 172.16.0.0/12 -j REDIRECT --to $dns_port
}
}
start_tun(){
modprobe tun &>/dev/null
#允许流量
iptables -I FORWARD -o utun -j ACCEPT
iptables -I FORWARD -s 198.18.0.0/16 -o utun -j RETURN #防止回环
ip6tables -I FORWARD -o utun -j ACCEPT > /dev/null 2>&1
#屏蔽QUIC
if [ "$quic_rj" = 已启用 ];then
[ "$dns_mod" = "redir_host" -a "$cn_ip_route" = "已开启" ] && {
set_cn_ip='-m set ! --match-set cn_ip dst'
set_cn_ip6='-m set ! --match-set cn_ip6 dst'
}
iptables -I FORWARD -p udp --dport 443 -o utun -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip -j REJECT >/dev/null 2>&1
ip6tables -I FORWARD -p udp --dport 443 -o utun -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip6 -j REJECT >/dev/null 2>&1
fi
modprobe xt_mark &>/dev/null && {
i=1
while [ -z "$(ip route list |grep utun)" -a "$i" -le 29 ];do
sleep 1
i=$((i+1))
done
ip route add default dev utun table 100
ip rule add fwmark $fwmark table 100
#获取局域网host地址
getlanip
iptables -t mangle -N clash
iptables -t mangle -A clash -p udp --dport 53 -j RETURN
for ip in $host_ipv4 $reserve_ipv4;do #跳过目标保留地址及目标本机网段
iptables -t mangle -A clash -d $ip -j RETURN
done
#防止回环
iptables -t mangle -A clash -s 198.18.0.0/16 -j RETURN
#绕过CN_IP
[ "$dns_mod" = "redir_host" -a "$cn_ip_route" = "已开启" ] && \
iptables -t mangle -A clash -m set --match-set cn_ip dst -j RETURN 2>/dev/null
#局域网设备过滤
if [ "$macfilter_type" = "白名单" -a -n "$(cat $CRASHDIR/configs/mac)" ];then
for mac in $(cat $CRASHDIR/configs/mac); do #mac白名单
iptables -t mangle -A clash -m mac --mac-source $mac -j MARK --set-mark $fwmark
done
else
for mac in $(cat $CRASHDIR/configs/mac); do #mac黑名单
iptables -t mangle -A clash -m mac --mac-source $mac -j RETURN
done
#仅代理本机局域网网段流量
for ip in $host_ipv4;do
iptables -t mangle -A clash -s $ip -j MARK --set-mark $fwmark
done
fi
iptables -t mangle -A PREROUTING -p udp $ports -j clash
[ "$1" = "all" ] && iptables -t mangle -A PREROUTING -p tcp $ports -j clash
#设置ipv6转发
[ "$ipv6_redir" = "已开启" -a "$clashcore" = "meta" ] && {
ip -6 route add default dev utun table 101
ip -6 rule add fwmark $fwmark table 101
ip6tables -t mangle -N clashv6
ip6tables -t mangle -A clashv6 -p udp --dport 53 -j RETURN
for ip in $host_ipv6 $reserve_ipv6;do #跳过目标保留地址及目标本机网段
ip6tables -t mangle -A clashv6 -d $ip -j RETURN
done
#绕过CN_IPV6
[ "$dns_mod" = "redir_host" -a "$cn_ipv6_route" = "已开启" ] && \
ip6tables -t mangle -A clashv6 -m set --match-set cn_ip6 dst -j RETURN 2>/dev/null
#局域网设备过滤
if [ "$macfilter_type" = "白名单" -a -n "$(cat $CRASHDIR/configs/mac)" ];then
for mac in $(cat $CRASHDIR/configs/mac); do #mac白名单
ip6tables -t mangle -A clashv6 -m mac --mac-source $mac -j MARK --set-mark $fwmark
done
else
for mac in $(cat $CRASHDIR/configs/mac); do #mac黑名单
ip6tables -t mangle -A clashv6 -m mac --mac-source $mac -j RETURN
done
#仅代理本机局域网网段流量
for ip in $host_ipv6;do
ip6tables -t mangle -A clashv6 -s $ip -j MARK --set-mark $fwmark
done
fi
ip6tables -t mangle -A PREROUTING -p udp $ports -j clashv6
[ "$1" = "all" ] && ip6tables -t mangle -A PREROUTING -p tcp $ports -j clashv6
}
} &
}
start_nft(){
#获取局域网host地址
getlanip
[ "$common_ports" = "已开启" ] && PORTS=$(echo $multiport | sed 's/,/, /g')
RESERVED_IP="$(echo $reserve_ipv4 | sed 's/ /, /g')"
HOST_IP="$(echo $host_ipv4 | sed 's/ /, /g')"
#设置策略路由
ip rule add fwmark $fwmark table 100
ip route add local default dev lo table 100
[ "$redir_mod" = "Nft基础" ] && \
nft add chain inet shellclash prerouting { type nat hook prerouting priority -100 \; }
[ "$redir_mod" = "Nft混合" ] && {
modprobe nft_tproxy &> /dev/null
nft add chain inet shellclash prerouting { type filter hook prerouting priority 0 \; }
}
[ -n "$(echo $redir_mod|grep Nft)" ] && {
#过滤局域网设备
[ -n "$(cat $CRASHDIR/configs/mac)" ] && {
MAC=$(awk '{printf "%s, ",$1}' $CRASHDIR/configs/mac)
[ "$macfilter_type" = "黑名单" ] && \
nft add rule inet shellclash prerouting ether saddr {$MAC} return || \
nft add rule inet shellclash prerouting ether saddr != {$MAC} return
}
#过滤保留地址
nft add rule inet shellclash prerouting ip daddr {$RESERVED_IP} return
#仅代理本机局域网网段流量
nft add rule inet shellclash prerouting ip saddr != {$HOST_IP} return
#绕过CN-IP
[ "$dns_mod" = "redir_host" -a "$cn_ip_route" = "已开启" -a -f $bindir/cn_ip.txt ] && {
CN_IP=$(awk '{printf "%s, ",$1}' $bindir/cn_ip.txt)
[ -n "$CN_IP" ] && nft add rule inet shellclash prerouting ip daddr {$CN_IP} return
}
#过滤常用端口
[ -n "$PORTS" ] && nft add rule inet shellclash prerouting tcp dport != {$PORTS} ip daddr != {198.18.0.0/16} return
#ipv6支持
if [ "$ipv6_redir" = "已开启" ];then
RESERVED_IP6="$(echo "$reserve_ipv6 $host_ipv6" | sed 's/ /, /g')"
HOST_IP6="$(echo $host_ipv6 | sed 's/ /, /g')"
ip -6 rule add fwmark $fwmark table 101 2> /dev/null
ip -6 route add local ::/0 dev lo table 101 2> /dev/null
#过滤保留地址及本机地址
nft add rule inet shellclash prerouting ip6 daddr {$RESERVED_IP6} return
#仅代理本机局域网网段流量
nft add rule inet shellclash prerouting ip6 saddr != {$HOST_IP6} return
#绕过CN_IPV6
[ "$dns_mod" = "redir_host" -a "$cn_ipv6_route" = "已开启" -a -f $bindir/cn_ipv6.txt ] && {
CN_IP6=$(awk '{printf "%s, ",$1}' $bindir/cn_ipv6.txt)
[ -n "$CN_IP6" ] && nft add rule inet shellclash prerouting ip6 daddr {$CN_IP6} return
}
else
nft add rule inet shellclash prerouting meta nfproto ipv6 return
fi
#透明路由
[ "$redir_mod" = "Nft基础" ] && nft add rule inet shellclash prerouting meta l4proto tcp mark set $fwmark redirect to $redir_port
[ "$redir_mod" = "Nft混合" ] && nft add rule inet shellclash prerouting meta l4proto {tcp, udp} mark set $fwmark tproxy to :$tproxy_port
}
#屏蔽QUIC
[ "$quic_rj" = 已启用 ] && {
nft add chain inet shellclash input { type filter hook input priority 0 \; }
[ -n "$CN_IP" ] && nft add rule inet shellclash input ip daddr {$CN_IP} return
[ -n "$CN_IP6" ] && nft add rule inet shellclash input ip6 daddr {$CN_IP6} return
nft add rule inet shellclash input udp dport 443 reject comment 'ShellCrash-QUIC-REJECT'
}
#代理本机(仅TCP)
[ "$local_proxy" = "已开启" ] && [ "$local_type" = "nftables增强模式" ] && {
#dns
nft add chain inet shellclash dns_out { type nat hook output priority -100 \; }
nft add rule inet shellclash dns_out meta skgid { 453, 7890 } return && \
nft add rule inet shellclash dns_out udp dport 53 redirect to $dns_port
#output
nft add chain inet shellclash output { type nat hook output priority -100 \; }
nft add rule inet shellclash output meta skgid 7890 return && {
[ -n "$PORTS" ] && nft add rule inet shellclash output tcp dport != {$PORTS} return
nft add rule inet shellclash output ip daddr {$RESERVED_IP} return
nft add rule inet shellclash output meta l4proto tcp mark set $fwmark redirect to $redir_port
}
#Docker
type docker &>/dev/null && {
nft add chain inet shellclash docker { type nat hook prerouting priority -100 \; }
nft add rule inet shellclash docker ip saddr != {172.16.0.0/12} return #进代理docker网段
nft add rule inet shellclash docker ip daddr {$RESERVED_IP} return #过滤保留地址
nft add rule inet shellclash docker udp dport 53 redirect to $dns_port
nft add rule inet shellclash docker meta l4proto tcp mark set $fwmark redirect to $redir_port
}
}
}
start_nft_dns(){
nft add chain inet shellclash dns { type nat hook prerouting priority -100 \; }
#过滤局域网设备
[ -n "$(cat $CRASHDIR/configs/mac)" ] && {
MAC=$(awk '{printf "%s, ",$1}' $CRASHDIR/configs/mac)
[ "$macfilter_type" = "黑名单" ] && \
nft add rule inet shellclash dns ether saddr {$MAC} return || \
nft add rule inet shellclash dns ether saddr != {$MAC} return
}
nft add rule inet shellclash dns udp dport 53 redirect to ${dns_port}
nft add rule inet shellclash dns tcp dport 53 redirect to ${dns_port}
}
start_wan(){
#获取局域网host地址
getlanip
if [ "$public_support" = "已开启" ];then
iptables -I INPUT -p tcp --dport $db_port -j ACCEPT
ckcmd ip6tables && ip6tables -I INPUT -p tcp --dport $db_port -j ACCEPT
else
#仅允许非公网设备访问面板
for ip in $reserve_ipv4;do
iptables -A INPUT -p tcp -s $ip --dport $db_port -j ACCEPT
done
iptables -A INPUT -p tcp --dport $db_port -j REJECT
ckcmd ip6tables && ip6tables -A INPUT -p tcp --dport $db_port -j REJECT
fi
if [ "$public_mixport" = "已开启" ];then
iptables -I INPUT -p tcp --dport $mix_port -j ACCEPT
ckcmd ip6tables && ip6tables -I INPUT -p tcp --dport $mix_port -j ACCEPT
else
#仅允许局域网设备访问混合端口
for ip in $reserve_ipv4;do
iptables -A INPUT -p tcp -s $ip --dport $mix_port -j ACCEPT
done
iptables -A INPUT -p tcp --dport $mix_port -j REJECT
ckcmd ip6tables && ip6tables -A INPUT -p tcp --dport $mix_port -j REJECT
fi
iptables -I INPUT -p tcp -d 127.0.0.1 -j ACCEPT #本机请求全放行
}
stop_firewall(){
#获取局域网host地址
getlanip
#重置iptables相关规则
ckcmd iptables && {
#redir
iptables -t nat -D PREROUTING -p tcp $ports -j clash 2> /dev/null
iptables -t nat -D PREROUTING -p tcp -d 198.18.0.0/16 -j clash 2> /dev/null
iptables -t nat -F clash 2> /dev/null
iptables -t nat -X clash 2> /dev/null
#dns
iptables -t nat -D PREROUTING -p tcp --dport 53 -j clash_dns 2> /dev/null
iptables -t nat -D PREROUTING -p udp --dport 53 -j clash_dns 2> /dev/null
iptables -t nat -F clash_dns 2> /dev/null
iptables -t nat -X clash_dns 2> /dev/null
#tun
iptables -D FORWARD -o utun -j ACCEPT 2> /dev/null
iptables -D FORWARD -s 198.18.0.0/16 -o utun -j RETURN 2> /dev/null
#屏蔽QUIC
[ "$dns_mod" = "redir_host" -a "$cn_ip_route" = "已开启" ] && set_cn_ip='-m set ! --match-set cn_ip dst'
iptables -D INPUT -p udp --dport 443 -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip -j REJECT 2> /dev/null
iptables -D FORWARD -p udp --dport 443 -o utun -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip -j REJECT 2> /dev/null
#本机代理
iptables -t nat -D OUTPUT -p tcp $ports -j clash_out 2> /dev/null
iptables -t nat -F clash_out 2> /dev/null
iptables -t nat -X clash_out 2> /dev/null
iptables -t nat -D OUTPUT -p udp --dport 53 -j clash_dns_out 2> /dev/null
iptables -t nat -F clash_dns_out 2> /dev/null
iptables -t nat -X clash_dns_out 2> /dev/null
#docker
iptables -t nat -F clash_docker 2> /dev/null
iptables -t nat -X clash_docker 2> /dev/null
iptables -t nat -D PREROUTING -p tcp -s 172.16.0.0/12 -j clash_docker 2> /dev/null
iptables -t nat -D PREROUTING -p udp --dport 53 -s 172.16.0.0/12 -j REDIRECT --to $dns_port 2> /dev/null
#TPROXY&tun
iptables -t mangle -D PREROUTING -p tcp $ports -j clash 2> /dev/null
iptables -t mangle -D PREROUTING -p udp $ports -j clash 2> /dev/null
iptables -t mangle -D PREROUTING -p tcp -d 198.18.0.0/16 -j clash 2> /dev/null
iptables -t mangle -D PREROUTING -p udp -d 198.18.0.0/16 -j clash 2> /dev/null
iptables -t mangle -F clash 2> /dev/null
iptables -t mangle -X clash 2> /dev/null
#公网访问
for ip in $host_ipv4 $local_ipv4 $reserve_ipv4;do
iptables -D INPUT -p tcp -s $ip --dport $mix_port -j ACCEPT 2> /dev/null
iptables -D INPUT -p tcp -s $ip --dport $db_port -j ACCEPT 2> /dev/null
done
iptables -D INPUT -p tcp -d 127.0.0.1 -j ACCEPT 2> /dev/null
iptables -D INPUT -p tcp --dport $mix_port -j REJECT 2> /dev/null
iptables -D INPUT -p tcp --dport $mix_port -j ACCEPT 2> /dev/null
iptables -D INPUT -p tcp --dport $db_port -j REJECT 2> /dev/null
iptables -D INPUT -p tcp --dport $db_port -j ACCEPT 2> /dev/null
}
#重置ipv6规则
ckcmd ip6tables && {
#redir
ip6tables -t nat -D PREROUTING -p tcp $ports -j clashv6 2> /dev/null
ip6tables -D INPUT -p udp --dport 53 -m comment --comment "ShellCrash-IPV6_DNS-REJECT" -j REJECT 2> /dev/null
ip6tables -t nat -F clashv6 2> /dev/null
ip6tables -t nat -X clashv6 2> /dev/null
#dns
ip6tables -t nat -D PREROUTING -p tcp --dport 53 -j clashv6_dns 2>/dev/null
ip6tables -t nat -D PREROUTING -p udp --dport 53 -j clashv6_dns 2>/dev/null
ip6tables -t nat -F clashv6_dns 2> /dev/null
ip6tables -t nat -X clashv6_dns 2> /dev/null
#tun
ip6tables -D FORWARD -o utun -j ACCEPT 2> /dev/null
ip6tables -D FORWARD -p udp --dport 443 -o utun -m comment --comment "ShellCrash-QUIC-REJECT" -j REJECT >/dev/null 2>&1
#屏蔽QUIC
[ "$dns_mod" = "redir_host" -a "$cn_ipv6_route" = "已开启" ] && set_cn_ip6='-m set ! --match-set cn_ip6 dst'
iptables -D INPUT -p udp --dport 443 -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip6 -j REJECT 2> /dev/null
iptables -D FORWARD -p udp --dport 443 -o utun -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip6 -j REJECT 2> /dev/null
#公网访问
ip6tables -D INPUT -p tcp --dport $mix_port -j REJECT 2> /dev/null
ip6tables -D INPUT -p tcp --dport $mix_port -j ACCEPT 2> /dev/null
ip6tables -D INPUT -p tcp --dport $db_port -j REJECT 2> /dev/null
ip6tables -D INPUT -p tcp --dport $db_port -j ACCEPT 2> /dev/null
#tproxy&tun
ip6tables -t mangle -D PREROUTING -p tcp $ports -j clashv6 2> /dev/null
ip6tables -t mangle -D PREROUTING -p udp $ports -j clashv6 2> /dev/null
ip6tables -t mangle -F clashv6 2> /dev/null
ip6tables -t mangle -X clashv6 2> /dev/null
ip6tables -D INPUT -p udp --dport 443 -m comment --comment "ShellCrash-QUIC-REJECT" $set_cn_ip -j REJECT 2> /dev/null
}
#清理ipset规则
ipset destroy cn_ip >/dev/null 2>&1
ipset destroy cn_ip6 >/dev/null 2>&1
#移除dnsmasq转发规则
[ "$dns_redir" = "已开启" ] && {
uci del dhcp.@dnsmasq[-1].server >/dev/null 2>&1
uci set dhcp.@dnsmasq[0].noresolv=0 2>/dev/null
uci commit dhcp >/dev/null 2>&1
/etc/init.d/dnsmasq restart >/dev/null 2>&1
}
#清理路由规则
ip rule del fwmark $fwmark table 100 2> /dev/null
ip route del local default dev lo table 100 2> /dev/null
ip -6 rule del fwmark $fwmark table 101 2> /dev/null
ip -6 route del local ::/0 dev lo table 101 2> /dev/null
#重置nftables相关规则
ckcmd nft && {
nft flush table inet shellclash >/dev/null 2>&1
nft delete table inet shellclash >/dev/null 2>&1
}
#还原防火墙文件
[ -s /etc/init.d/firewall.bak ] && mv -f /etc/init.d/firewall.bak /etc/init.d/firewall
}
#面板配置保存相关
web_save(){
#使用get_save获取面板节点设置
get_save http://127.0.0.1:${db_port}/proxies | awk -F ':\\{"' '{for(i=1;i<=NF;i++) print $i}' | grep -aE '(^all|^alive)".*"Selector"' > $TMPDIR/clash_web_check_$USER
while read line ;do
def=$(echo $line | awk -F "[[,]" '{print $2}')
now=$(echo $line | grep -oE '"now".*",' | sed 's/"now"://g' | sed 's/"type":.*//g' | sed 's/,//g')
[ "$def" != "$now" ] && echo $line | grep -oE '"name".*"now".*",' | sed 's/"name"://g' | sed 's/"now"://g' | sed 's/"type":.*//g' | sed 's/"//g' >> $TMPDIR/clash_web_save_$USER
done < $TMPDIR/clash_web_check_$USER
rm -rf $TMPDIR/clash_web_check_$USER
#对比文件，如果有变动且不为空则写入磁盘，否则清除缓存
if [ -s $TMPDIR/clash_web_save_$USER ];then
compare $TMPDIR/clash_web_save_$USER $CRASHDIR/configs/web_save
[ "$?" = 0 ] && rm -rf $TMPDIR/clash_web_save_$USER || mv -f $TMPDIR/clash_web_save_$USER $CRASHDIR/configs/web_save
else
echo > $CRASHDIR/configs/web_save
fi
}
web_restore(){
#设置循环检测clash面板端口
i=1
while [ -z "$test" -a "$i" -lt 20 ];do
sleep 1
if curl --version > /dev/null 2>&1;then
test=$(curl -s http://127.0.0.1:${db_port})
else
test=$(wget -q -O - http://127.0.0.1:${db_port})
fi
i=$((i+1))
done
#发送数据
num=$(cat $CRASHDIR/configs/web_save | wc -l)
i=1
while [ "$i" -le "$num" ];do
group_name=$(awk -F ',' 'NR=="'${i}'" {print $1}' $CRASHDIR/configs/web_save | sed 's/ /%20/g')
now_name=$(awk -F ',' 'NR=="'${i}'" {print $2}' $CRASHDIR/configs/web_save)
put_save http://127.0.0.1:${db_port}/proxies/${group_name} "{\"name\":\"${now_name}\"}"
i=$((i+1))
done
}
#启动相关
catpac(){
#获取本机host地址
[ -n "$host" ] && host_pac=$host
[ -z "$host_pac" ] && host_pac=$(ubus call network.interface.lan status 2>&1 | grep \"address\" | grep -oE '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}';)
[ -z "$host_pac" ] && host_pac=$(ip a 2>&1 | grep -w 'inet' | grep 'global' | grep -E ' 1(92|0|72)\.' | sed 's/.*inet.//g' | sed 's/\/[0-9][0-9].*$//g' | head -n 1)
cat > $TMPDIR/clash_pac <<EOF
//如看见此处内容，请重新安装本地面板！
//之后返回上一级页面，清理浏览器缓存并刷新页面！
function FindProxyForURL(url, host) {
if (
isInNet(host, "0.0.0.0", "255.0.0.0")||
isInNet(host, "10.0.0.0", "255.0.0.0")||
isInNet(host, "127.0.0.0", "255.0.0.0")||
isInNet(host, "224.0.0.0", "224.0.0.0")||
isInNet(host, "240.0.0.0", "240.0.0.0")||
isInNet(host, "172.16.0.0", "255.240.0.0")||
isInNet(host, "192.168.0.0", "255.255.0.0")||
isInNet(host, "169.254.0.0", "255.255.0.0")
)
return "DIRECT";
else
return "PROXY $host_pac:$mix_port; DIRECT; SOCKS5 $host_pac:$mix_port"
}
EOF
compare $TMPDIR/clash_pac $bindir/ui/pac
[ "$?" = 0 ] && rm -rf $TMPDIR/clash_pac || mv -f $TMPDIR/clash_pac $bindir/ui/pac
}
bfstart(){
#读取配置文件
getconfig
[ ! -d $bindir/ui ] && mkdir -p $bindir/ui
[ -z "$update_url" ] && update_url=https://fastly.jsdelivr.net/gh/juewuy/ShellCrash@master
#检查yaml配置文件
if [ ! -f $yaml ];then
if [ -n "$Url" -o -n "$Https" ];then
logger "未找到配置文件，正在下载！" 33
getyaml
exit 0
else
logger "未找到配置文件链接，请先导入配置文件！" 31
exit 1
fi
fi
#检测vless/hysteria协议
if [ -n "$(cat $yaml | grep -oE 'type: vless|type: hysteria')" ] && [ "$clashcore" != "meta" ];then
echo -----------------------------------------------
logger "检测到vless/hysteria协议！将改为使用meta核心启动！" 33
rm -rf $bindir/clash
clashcore=meta
setconfig clashcore meta
echo -----------------------------------------------
fi
#检测是否存在高级版规则
if [ "$clashcore" = "clash" -a -n "$(cat $yaml | grep -aE '^script:|proxy-providers|rule-providers|rule-set')" ];then
echo -----------------------------------------------
logger "检测到高级规则！将改为使用meta核心启动！" 33
rm -rf $bindir/clash
clashcore=meta
setconfig clashcore meta
echo -----------------------------------------------
fi
#检查clash核心
if [ ! -f $bindir/clash ];then
if [ -f $CRASHDIR/clash ];then
mv $CRASHDIR/clash $bindir/clash
else
logger "未找到clash核心，正在下载！" 33
if [ -z "$clashcore" ];then
[ "$redir_mod" = "混合模式" -o "$redir_mod" = "Tun模式" ] && clashcore=clashpre || clashcore=clash
fi
[ -z "$cpucore" ] && source $CRASHDIR/getdate.sh && getcpucore
[ -z "$cpucore" ] && logger 找不到设备的CPU信息，请手动指定处理器架构类型！ 31 && setcpucore
[ "$update_url" = "https://jwsc.eu.org:8888" ] && [ "$clashcore" != 'clash' ] && update_url=https://fastly.jsdelivr.net/gh/juewuy/ShellCrash@master
$0 webget $bindir/clash "$update_url/bin/$clashcore/clash-linux-$cpucore"
#校验内核
chmod +x $bindir/clash 2>/dev/null
clashv=$($bindir/clash -v 2>/dev/null | head -n 1 | sed 's/ linux.*//;s/.* //')
if [ -z "$clashv" ];then
rm -rf $bindir/clash
logger "核心下载失败，请重新运行或更换安装源！" 31
exit 1
else
setconfig clashcore $clashcore
setconfig clashv $clashv
fi
fi
fi
[ ! -x $bindir/clash ] && chmod +x $bindir/clash #检测可执行权限
#检查数据库文件
if [ ! -f $bindir/Country.mmdb ];then
if [ -f $CRASHDIR/Country.mmdb ];then
mv $CRASHDIR/Country.mmdb $bindir/Country.mmdb
else
logger "未找到GeoIP数据库，正在下载！" 33
$0 webget $bindir/Country.mmdb $update_url/bin/geodata/cn_mini.mmdb
[ "$?" = "1" ] && rm -rf $bindir/Country.mmdb && logger "数据库下载失败，已退出，请前往更新界面尝试手动下载！" 31 && exit 1
Geo_v=$(date +"%Y%m%d")
setconfig Geo_v $Geo_v
fi
fi
#检查dashboard文件
if [ -f $CRASHDIR/ui/index.html -a ! -f $bindir/ui/index.html ];then
cp -rf $CRASHDIR/ui $bindir
fi
#检查curl或wget支持
curl --version > /dev/null 2>&1
[ "$?" = 1 ] && wget --version > /dev/null 2>&1
[ "$?" = 1 ] && restore=true || restore=false
#生成pac文件
catpac
#预下载GeoSite数据库
if [ "$clashcore" = "meta" ] && [ ! -f $bindir/GeoSite.dat ] && [ -n "$(cat $yaml|grep -Ei 'geosite')" ];then
[ -f $CRASHDIR/geosite.dat ] && mv -f $CRASHDIR/geosite.dat $CRASHDIR/GeoSite.dat
if [ -f $CRASHDIR/GeoSite.dat ];then
mv -f $CRASHDIR/GeoSite.dat $bindir/GeoSite.dat
else
logger "未找到geosite数据库，正在下载！" 33
$0 webget $bindir/GeoSite.dat $update_url/bin/geodata/geosite.dat
[ "$?" = "1" ] && rm -rf $bindir/GeoSite.dat && logger "数据库下载失败，已退出，请前往更新界面尝试手动下载！" 31 && exit 1
fi
fi
#本机代理准备
if [ "$local_proxy" = "已开启" -a -n "$(echo $local_type | grep '增强模式')" ];then
if [ -z "$(id shellclash 2>/dev/null | grep 'root')" ];then
if ckcmd userdel useradd groupmod; then
userdel shellclash 2>/dev/null
useradd shellclash -u 7890
groupmod shellclash -g 7890
sed -Ei s/7890:7890/0:7890/g /etc/passwd
else
grep -qw shellclash /etc/passwd || echo "shellclash:x:0:7890:::" >> /etc/passwd
fi
fi
if [ "$start_old" != "已开启" ];then
[ -w /etc/systemd/system/clash.service ] && servdir=/etc/systemd/system/clash.service
[ -w /usr/lib/systemd/system/clash.service ] && servdir=/usr/lib/systemd/system/clash.service
if [ -w /etc/init.d/clash ]; then
[ -z "$(grep 'procd_set_param user shellclash' /etc/init.d/clash)" ] && \
sed -i '/procd_close_instance/i\\t\tprocd_set_param user shellclash' /etc/init.d/clash
elif [ -w "$servdir" ]; then
setconfig ExecStart "/bin/su shellclash -c \"$bindir/clash -d $bindir -f $TMPDIR/config.yaml >/dev/null\"" $servdir
systemctl daemon-reload >/dev/null
fi
fi
fi
#生成配置文件
[ "$disoverride" != "1" ] && modify_yaml || ln -sf $yaml $bindir/config.yaml
#执行条件任务
[ -s $CRASHDIR/task/bfstart ] && source $CRASHDIR/task/bfstart
}
afstart(){
#读取配置文件
getconfig
#延迟启动
[ ! -f $TMPDIR/clash_start_time ] && [ -n "$start_delay" ] && [ "$start_delay" -gt 0 ] && {
logger "clash将延迟$start_delay秒启动" 31 pushoff
sleep $start_delay
}
$bindir/clash -t -d $bindir >/dev/null
if [ "$?" = 0 ];then
#设置DNS转发
start_dns(){
[ "$dns_mod" = "redir_host" ] && [ "$cn_ip_route" = "已开启" ] && cn_ip_route
[ "$ipv6_redir" = "已开启" ] && [ "$dns_mod" = "redir_host" ] && [ "$cn_ipv6_route" = "已开启" ] && cn_ipv6_route
if [ "$dns_no" != "已禁用" ];then
if [ "$dns_redir" != "已开启" ];then
[ -n "$(echo $redir_mod|grep Nft)" ] && start_nft_dns || start_ipt_dns
else
#openwrt使用dnsmasq转发
uci del dhcp.@dnsmasq[-1].server >/dev/null 2>&1
uci delete dhcp.@dnsmasq[0].resolvfile 2>/dev/null
uci add_list dhcp.@dnsmasq[0].server=127.0.0.1#$dns_port > /dev/null 2>&1
uci set dhcp.@dnsmasq[0].noresolv=1 2>/dev/null
uci commit dhcp >/dev/null 2>&1
/etc/init.d/dnsmasq restart >/dev/null 2>&1
fi
fi
return 0
}
#设置路由规则
#[ "$ipv6_redir" = "已开启" ] && ipv6_wan=$(ip addr show|grep -A1 'inet6 [^f:]'|grep -oE 'inet6 ([a-f0-9:]+)/'|sed s#inet6\ ##g|sed s#/##g)
[ "$redir_mod" = "Redir模式" ] && start_dns && start_redir
[ "$redir_mod" = "混合模式" ] && start_dns && start_redir && start_tun udp
[ "$redir_mod" = "Tproxy混合" ] && start_dns && start_redir && start_tproxy udp
[ "$redir_mod" = "Tun模式" ] && start_dns && start_tun all
[ "$redir_mod" = "Tproxy模式" ] && start_dns && start_tproxy all
[ -n "$(echo $redir_mod|grep Nft)" -o "$local_type" = "nftables增强模式" ] && {
nft add table inet shellclash #初始化nftables
nft flush table inet shellclash
}
[ -n "$(echo $redir_mod|grep Nft)" ] && start_dns && start_nft
#设置本机代理
[ "$local_proxy" = "已开启" ] && {
[ "$local_type" = "环境变量" ] && $0 set_proxy $mix_port $db_port
[ "$local_type" = "iptables增强模式" ] && start_output
[ "$local_type" = "nftables增强模式" ] && [ "$redir_mod" = "纯净模式" ] && start_nft
}
ckcmd iptables && start_wan #本地防火墙
mark_time #标记启动时间
[ -s $CRASHDIR/task/cron ] && croncmd $CRASHDIR/task/cron #加载定时任务
[ -s $CRASHDIR/configs/web_save ] && web_restore & #后台还原面板配置
{ sleep 5;logger Clash服务已启动！;} & #推送日志
#执行条件任务
[ -s $CRASHDIR/task/afstart ] && { source $CRASHDIR/task/afstart ;} &
[ -s $CRASHDIR/task/running ] && {
cronset '运行时每'
while read line ;do
cronset '2fjdi124dd12s' "$line"
done < $CRASHDIR/task/running
}
[ -s $CRASHDIR/task/affirewall -a -s /etc/init.d/firewall -a ! -f /etc/init.d/firewall.bak ] && {
#注入防火墙
line=$(grep -En "fw3 restart" /etc/init.d/firewall | cut -d ":" -f 1)
sed -i.bak "${line}a\\source $CRASHDIR/task/affirewall" /etc/init.d/firewall
line=$(grep -En "fw3 .* start" /etc/init.d/firewall | cut -d ":" -f 1)
sed -i "${line}a\\source $CRASHDIR/task/affirewall" /etc/init.d/firewall
}
else
logger "Clash服务启动失败！请查看报错信息！" 33
logger "$($bindir/clash -t -d $bindir | grep -Eo 'error.*=.*')" 31
$0 stop
exit 1
fi
}
start_old(){
bfstart
#使用传统后台执行二进制文件的方式执行
if [ "$local_proxy" = "已开启" -a -n "$(echo $local_type | grep '增强模式')" ];then
ckcmd su && su=su
$su shellclash -c "$bindir/clash -d $bindir >/dev/null" &
else
ckcmd nohup && nohup=nohup
$nohup $bindir/clash -d $bindir >/dev/null 2>&1 &
fi
afstart
$0 daemon
}
case "$1" in
bfstart)
bfstart
;;
afstart)
afstart
;;
start)
[ -n "$(pidof clash)" ] && $0 stop #禁止多实例
getconfig
stop_firewall #清理路由策略
#使用不同方式启动服务
if [ "$start_old" = "已开启" ];then
start_old
elif [ -f /etc/rc.common ];then
/etc/init.d/clash start
elif [ "$USER" = "root" ];then
systemctl start clash.service
else
start_old
fi
;;
stop)
getconfig
logger Clash服务即将关闭……
[ -n "$(pidof clash)" ] && web_save #保存面板配置
#删除守护进程&面板配置自动保存
cronset '保守模式守护进程'
cronset '运行时每'
cronset '流媒体预解析'
#多种方式结束进程
if [ -f /etc/rc.common ];then
/etc/init.d/clash stop >/dev/null 2>&1
elif [ "$USER" = "root" ];then
systemctl stop clash.service >/dev/null 2>&1
fi
PID=$(pidof clash) && [ -n "$PID" ] && kill -9 $PID >/dev/null 2>&1
stop_firewall #清理路由策略
$0 unset_proxy #禁用本机代理
;;
restart)
$0 stop
$0 start
;;
init)
CRASHDIR=$(cd $(dirname $0);pwd)
profile=/etc/profile
if [ -d "/etc/storage/clash" ];then
CRASHDIR=/etc/storage/clash
i=1
while [ ! -w /etc/profile -a "$i" -lt 10 ];do
sleep 5 && i=$((i+1))
done
profile=/etc/profile
sed -i '' $profile #将软链接转化为一般文件
elif [ -d "/jffs" ];then
sleep 60
if [ -w /etc/profile ];then
profile=/etc/profile
else
profile=$(cat /etc/profile | grep -oE '\-f.*jffs.*profile' | awk '{print $2}')
fi
fi
sed -i "/alias clash/d" $profile
sed -i "/export CRASHDIR/d" $profile
echo "alias clash=\"$CRASHDIR/clash.sh\"" >> $profile
echo "export CRASHDIR=\"$CRASHDIR\"" >> $profile
[ -f $CRASHDIR/.dis_startup ] && cronset "clash保守模式守护进程" || $0 start
;;
getyaml)
getconfig
getyaml && \
logger "任务:【更新订阅并重启服务】配置文件已更新！"
;;
updateyaml)
getconfig
getyaml && \
modify_yaml && \
put_save http://127.0.0.1:${db_port}/configs "{\"path\":\"${CRASHDIR}/config.yaml\"}" && \
logger "任务:【热更新订阅】配置文件已更新！"
;;
ntp)
{ ckcmd ntpd && ntpd -n -q -p 203.107.6.88 &>/dev/null;exit 0 ;} &
;;
logger)
logger $2 $3 $4
;;
webget)
#设置临时代理
if [ -n "$(pidof clash)" ];then
getconfig
[ -n "$authentication" ] && auth="$authentication@"
export all_proxy="http://${auth}127.0.0.1:$mix_port"
url=$(echo $3 | sed 's#https://fastly.jsdelivr.net/gh/juewuy/ShellCrash[@|/]#https://raw.githubusercontent.com/juewuy/ShellCrash/#' | sed 's#https://gh.jwsc.eu.org/#https://raw.githubusercontent.com/juewuy/ShellCrash/#')
else
url=$(echo $3 | sed 's#https://raw.githubusercontent.com/juewuy/ShellCrash/#https://fastly.jsdelivr.net/gh/juewuy/ShellCrash@#')
fi
#参数【$2】代表下载目录，【$3】代表在线地址
#参数【$4】代表输出显示，【$4】不启用重定向
#参数【$6】代表验证证书
if curl --version > /dev/null 2>&1;then
[ "$4" = "echooff" ] && progress='-s' || progress='-#'
[ "$5" = "rediroff" ] && redirect='' || redirect='-L'
[ "$6" = "skipceroff" ] && certificate='' || certificate='-k'
result=$(curl $agent -w %{http_code} --connect-timeout 3 $progress $redirect $certificate -o "$2" "$url")
[ "$result" != "200" ] && export all_proxy="" && result=$(curl $agent -w %{http_code} --connect-timeout 3 $progress $redirect $certificate -o "$2" "$3")
else
if wget --version > /dev/null 2>&1;then
[ "$4" = "echooff" ] && progress='-q' || progress='-q --show-progress'
[ "$5" = "rediroff" ] && redirect='--max-redirect=0' || redirect=''
[ "$6" = "skipceroff" ] && certificate='' || certificate='--no-check-certificate'
timeout='--timeout=3 -t 2'
fi
[ "$4" = "echoon" ] && progress=''
[ "$4" = "echooff" ] && progress='-q'
wget -Y on $agent $progress $redirect $certificate $timeout -O "$2" "$url"
if [ "$?" != "0" ];then
wget -Y off $agent $progress $redirect $certificate $timeout -O "$2" "$3"
[ "$?" = "0" ] && result="200"
else
result="200"
fi
fi
[ "$result" = "200" ] && exit 0 || exit 1
;;
get_save)
get_save $2
;;
web_save)
getconfig
web_save
;;
web_restore)
getconfig
web_restore
;;
daemon)
getconfig
cronset '保守模式守护进程' "*/1 * * * * test -z \"\$(pidof clash)\" && $CRASHDIR/start.sh restart #保守模式守护进程"
;;
cronset)
cronset $2 $3
;;
set_proxy)
getconfig
if [ "$local_type" = "环境变量" ];then
[ -w ~/.bashrc ] && profile=~/.bashrc
[ -w /etc/profile ] && profile=/etc/profile
echo 'export all_proxy=http://127.0.0.1:'"$mix_port" >> $profile
echo 'export ALL_PROXY=$all_proxy' >> $profile
fi
;;
unset_proxy)
[ -w ~/.bashrc ] && profile=~/.bashrc
[ -w /etc/profile ] && profile=/etc/profile
sed -i '/all_proxy/'d $profile
sed -i '/ALL_PROXY/'d $profile
;;
*)
$1 $2 $3 $4 $5 $6 $7
;;
esac
exit 0
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