#!/bin/sh # Copyright (C) Juewuy [ -n "$__IS_MODULE_2_SETTINGS_LOADED" ] && return __IS_MODULE_2_SETTINGS_LOADED=1 settings() { #功能设置 #获取设置默认显示 [ -z "$skip_cert" ] && skip_cert=ON [ -z "$sniffer" ] && { sniffer=OFF echo "$crashcore" | grep -q 'singbox' && sniffer=ON } [ -z "$dns_mod" ] && dns_mod='redir_host' # echo "-----------------------------------------------" echo -e "\033[30;47m欢迎使用功能设置菜单：\033[0m" echo "-----------------------------------------------" echo -e " 1 路由模式设置: \033[36m$redir_mod\033[0m" echo -e " 2 DNS设置： \033[36m$dns_mod\033[0m" echo -e " 3 透明路由\033[32m流量过滤\033[0m" [ "$disoverride" != "1" ] && { echo -e " 4 跳过证书验证： \033[36m$skip_cert\033[0m" echo -e " 5 启用域名嗅探: \033[36m$sniffer\033[0m" echo -e " 6 自定义\033[32m端口及秘钥\033[0m" } echo -e " 8 ipv6设置： \033[36m$ipv6_redir\033[0m" echo "-----------------------------------------------" echo -e " 9 \033[31m重置/备份/还原\033[0m脚本设置" echo -e " 0 返回上级菜单 \033[0m" echo "-----------------------------------------------" read -p "请输入对应数字 > " num case "$num" in 0) ;; 1) 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 [ "$res" = 1 ] && set_redir_mod else set_redir_mod fi sleep 1 settings ;; 2) . "$CRASHDIR"/menus/dns.sh && set_dns_mod sleep 1 settings ;; 3) set_fw_filter sleep 1 settings ;; 4) echo "-----------------------------------------------" if [ "$skip_cert" = "OFF" ] >/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=ON else echo -e "\033[33m已设为禁止跳过本地证书验证！！\033[0m" skip_cert=OFF fi setconfig skip_cert $skip_cert settings ;; 5) echo "-----------------------------------------------" if [ "$sniffer" = "OFF" ]; then if [ "$crashcore" = "clash" ]; then rm -rf ${TMPDIR}/CrashCore rm -rf "$CRASHDIR"/CrashCore rm -rf "$CRASHDIR"/CrashCore.tar.gz crashcore=meta setconfig crashcore $crashcore echo "已将ShellCrash内核切换为Meta内核！域名嗅探依赖Meta或者高版本clashpre内核！" fi sniffer=ON elif [ "$crashcore" = "clashpre" -a "$dns_mod" = "redir_host" ]; then echo -e "\033[31m使用clashpre内核且开启redir-host模式时无法关闭！\033[0m" else sniffer=OFF fi setconfig sniffer $sniffer settings ;; 6) if [ -n "$(pidof CrashCore)" ]; then echo "-----------------------------------------------" echo -e "\033[33m检测到服务正在运行，需要先停止服务！\033[0m" read -p "是否停止服务？(1/0) > " res if [ "$res" = "1" ]; then "$CRASHDIR"/start.sh stop set_adv_config fi else set_adv_config fi settings ;; 8) set_ipv6 settings ;; 9) echo "-----------------------------------------------" echo -e " 1 备份脚本设置" echo -e " 2 还原脚本设置" echo -e " 3 重置脚本设置" 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 [ "$num" = 1 ]; then cp -f "$CFG_PATH" "$CFG_PATH".bak echo -e "\033[32m脚本设置已备份！\033[0m" elif [ "$num" = 2 ]; then if [ -f "$CFG_PATH.bak" ]; then mv -f "$CFG_PATH" "$CFG_PATH".bak2 mv -f "$CFG_PATH".bak "$CFG_PATH" mv -f "$CFG_PATH".bak2 "$CFG_PATH".bak echo -e "\033[32m脚本设置已还原！(被覆盖的配置已备份！)\033[0m" else echo -e "\033[31m找不到备份文件，请先备份脚本设置！\033[0m" fi elif [ "$num" = 3 ]; then mv -f "$CFG_PATH" "$CFG_PATH".bak . "$CRASHDIR"/init.sh >/dev/null echo -e "\033[32m脚本设置已重置！(旧文件已备份！)\033[0m" fi echo -e "\033[33m请重新启动脚本！\033[0m" exit 0 ;; *) errornum ;; esac } set_redir_mod() { #路由模式设置 set_redir_config() { setconfig redir_mod $redir_mod setconfig dns_mod $dns_mod echo "-----------------------------------------------" echo -e "\033[36m已设为 $redir_mod ！！\033[0m" } [ -n "$(ls /dev/net/tun 2>/dev/null)" ] || ip tuntap >/dev/null 2>&1 || modprobe tun 2>/dev/null && sup_tun=1 [ -z "$firewall_area" ] && firewall_area=1 [ -z "$redir_mod" ] && [ "$USER" = "root" -o "$USER" = "admin" ] && redir_mod='Redir模式' [ -z "$redir_mod" ] && redir_mod='纯净模式' firewall_area_dsc=$(echo "仅局域网 仅本机 局域网+本机 纯净模式 主-旁转发($bypass_host)" | cut -d' ' -f$firewall_area) echo "-----------------------------------------------" echo -e "当前路由模式为：\033[47;30m$redir_mod\033[0m；ShellCrash核心为：\033[47;30m $crashcore \033[0m" echo -e "\033[33m切换模式后需要手动重启服务以生效！\033[0m" echo "-----------------------------------------------" [ $firewall_area -le 3 ] && { echo -e " 1 \033[32mRedir模式\033[0m： Redir转发TCP，不转发UDP" echo -e " 2 \033[36m混合模式\033[0m： Redir转发TCP，Tun转发UDP" echo -e " 3 \033[32mTproxy模式\033[0m： Tproxy转发TCP&UDP" echo -e " 4 \033[33mTun模式\033[0m： Tun转发TCP&UDP(占用高不推荐)" echo "-----------------------------------------------" } [ "$firewall_area" = 5 ] && { echo -e " 5 \033[32mTCP旁路转发\033[0m： 仅转发TCP流量至旁路由" echo -e " 6 \033[36mT&U旁路转发\033[0m： 转发TCP&UDP流量至旁路由" echo "-----------------------------------------------" } echo -e " 7 设置路由劫持范围： \033[47;30m$firewall_area_dsc\033[0m" echo -e " 8 容器/虚拟机劫持： \033[47;30m$vm_redir\033[0m" echo -e " 9 切换防火墙应用： \033[47;30m$firewall_mod\033[0m" echo "-----------------------------------------------" echo " 0 返回上级菜单" read -p "请输入对应数字 > " num case "$num" in 0) ;; 1) redir_mod=Redir模式 set_redir_config set_redir_mod ;; 2) if [ -n "$sup_tun" ]; then redir_mod=混合模式 set_redir_config else echo -e "\033[31m设备未检测到Tun内核模块，请尝试其他模式或者安装相关依赖！\033[0m" sleep 1 fi set_redir_mod ;; 3) if [ "$firewall_mod" = "iptables" ]; then if [ -f /etc/init.d/qca-nss-ecm -a "$systype" = "mi_snapshot" ]; then read -p "xiaomi设备的QOS服务与本模式冲突，是否禁用相关功能？(1/0) > " res [ "$res" = '1' ] && { /data/shellcrash_init.sh tproxyfix redir_mod=Tproxy模式 set_redir_config } elif grep -qE '^TPROXY$' /proc/net/ip_tables_targets || modprobe xt_TPROXY >/dev/null 2>&1; then redir_mod=Tproxy模式 set_redir_config else echo -e "\033[31m设备未检测到iptables-mod-tproxy模块，请尝试其他模式或者安装相关依赖！\033[0m" sleep 1 fi elif [ "$firewall_mod" = "nftables" ]; then if modprobe nft_tproxy >/dev/null 2>&1 || lsmod 2>/dev/null | grep -q nft_tproxy; then redir_mod=Tproxy模式 set_redir_config else echo -e "\033[31m设备未检测到nft_tproxy内核模块，请尝试其他模式或者安装相关依赖！\033[0m" sleep 1 fi fi set_redir_mod ;; 4) if [ -n "$sup_tun" ]; then redir_mod=Tun模式 set_redir_config else echo -e "\033[31m设备未检测到Tun内核模块，请尝试其他模式或者安装相关依赖！\033[0m" sleep 1 fi set_redir_mod ;; 5) redir_mod='TCP旁路转发' set_redir_config set_redir_mod ;; 6) redir_mod='T&U旁路转发' set_redir_config set_redir_mod ;; 7) set_firewall_area set_redir_mod ;; 8) set_firewall_vm set_redir_mod ;; 9) if [ "$firewall_mod" = 'iptables' ]; then if nft add table inet shellcrash 2>/dev/null; then firewall_mod=nftables redir_mod=Redir模式 setconfig redir_mod $redir_mod else echo -e "\033[31m当前设备未安装nftables或者nftables版本过低(<1.0.2),无法切换！\033[0m" fi elif [ "$firewall_mod" = 'nftables' ]; then if ckcmd iptables; then firewall_mod=iptables redir_mod=Redir模式 setconfig redir_mod $redir_mod else echo -e "\033[31m当前设备未安装iptables,无法切换！\033[0m" fi else iptables -j REDIRECT -h >/dev/null 2>&1 && firewall_mod=iptables nft add table inet shellcrash 2>/dev/null && firewall_mod=nftables if [ -n "$firewall_mod" ]; then redir_mod=Redir模式 setconfig redir_mod $redir_mod setconfig firewall_mod $firewall_mod else echo -e "\033[31m检测不到可用的防火墙应用(iptables/nftables),无法切换！\033[0m" fi fi sleep 1 setconfig firewall_mod $firewall_mod set_redir_mod ;; *) errornum ;; esac } set_fw_filter(){ #流量过滤 [ -z "$common_ports" ] && common_ports=ON [ -z "$quic_rj" ] && quic_rj=OFF [ -z "$cn_ip_route" ] && cn_ip_route=OFF touch "$CRASHDIR"/configs/mac "$CRASHDIR"/configs/ip_filter [ -z "$(cat "$CRASHDIR"/configs/mac "$CRASHDIR"/configs/ip_filter 2>/dev/null)" ] && mac_return=OFF || mac_return=ON echo "-----------------------------------------------" echo -e " 1 过滤非常用端口： \033[36m$common_ports\033[0m ————用于过滤P2P流量" echo -e " 2 过滤局域网设备： \033[36m$mac_return\033[0m ————使用黑/白名单进行过滤" echo -e " 3 过滤QUIC协议: \033[36m$quic_rj\033[0m ————优化视频性能" echo -e " 4 过滤CN_IP(6)列表: \033[36m$cn_ip_route\033[0m ————优化性能，不兼容Fake-ip" echo -e " 5 自定义透明路由ipv4网段: 适合vlan等复杂网络环境" echo -e " 6 自定义保留地址ipv4网段: 需要以保留地址为访问目标的环境" echo "-----------------------------------------------" echo -e " 0 返回上级菜单 \033[0m" echo "-----------------------------------------------" read -p "请输入对应数字 > " num case "$num" in 0) ;; 1) echo "-----------------------------------------------" if [ -n "$(pidof CrashCore)" ] && [ "$firewall_mod" = 'iptables' ]; then read -p "切换时将停止服务，是否继续？(1/0) > " res [ "$res" = 1 ] && "$CRASHDIR"/start.sh stop && set_common_ports else set_common_ports fi set_fw_filter ;; 2) checkcfg_mac=$(cat "$CRASHDIR"/configs/mac) fw_filter_lan if [ -n "$PID" ]; then checkcfg_mac_new=$(cat "$CRASHDIR"/configs/mac) [ "$checkcfg_mac" != "$checkcfg_mac_new" ] && checkrestart fi set_fw_filter ;; 3) echo "-----------------------------------------------" if [ -n "$(echo "$redir_mod" | grep -oE '混合|Tproxy|Tun')" ]; then if [ "$quic_rj" = "OFF" ]; then echo -e "\033[33m已禁止QUIC流量通过ShellCrash内核！！\033[0m" quic_rj=ON else echo -e "\033[33m已取消禁止QUIC协议流量！！\033[0m" quic_rj=OFF fi setconfig quic_rj $quic_rj else echo -e "\033[33m当前模式默认不会代理UDP流量，无需设置！！\033[0m" fi sleep 1 set_fw_filter ;; 4) if [ -n "$(ipset -v 2>/dev/null)" ] || [ "$firewall_mod" = 'nftables' ]; then if [ "$cn_ip_route" = "OFF" ]; then echo -e "\033[32m已开启CN_IP绕过内核功能！！\033[0m" echo -e "\033[31m注意！！！此功能会导致全局模式及一切CN相关规则失效！！！\033[0m" cn_ip_route=ON sleep 2 else echo -e "\033[33m已禁用CN_IP绕过内核功能！！\033[0m" cn_ip_route=OFF fi setconfig cn_ip_route $cn_ip_route else echo -e "\033[31m当前设备缺少ipset模块或未使用nftables模式，无法启用绕过功能！！\033[0m" sleep 1 fi set_fw_filter ;; 5) set_cust_host_ipv4 set_fw_filter ;; 6) [ -z "$reserve_ipv4" ] && 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" echo -e "当前网段：\033[36m$reserve_ipv4\033[0m" echo -e "\033[33m地址必须是空格分隔，错误的设置可能导致网络回环或启动报错，请务必谨慎！\033[0m" read -p "请输入 > " text if [ -n "$( echo $text | grep -E "(((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])\.){3}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])/(3[0-2]|[1-2]?[0-9]))( +|$)+" )" ]; then reserve_ipv4="$text" echo -e "已将保留地址网段设为：\033[32m$reserve_ipv4\033[0m" setconfig reserve_ipv4 "'$reserve_ipv4'" else echo -e "\033[31m输入有误，操作已取消！\033[0m" fi sleep 1 set_fw_filter ;; *) errornum ;; esac } set_common_ports() { [ -z "$multiport" ] && multiport='22,80,443,8080,8443' echo "-----------------------------------------------" echo -e "\033[31m注意：\033[0mMIX模式下，所有fake-ip来源的非常用端口流量不会被过滤" [ -n "$common_ports" ] && echo -e "当前放行端口：\033[36m$multiport\033[0m" echo "-----------------------------------------------" echo -e " 1 启用/关闭端口过滤: \033[36m$common_ports\033[0m" echo -e " 2 添加放行端口" echo -e " 3 移除指定放行端口" echo -e " 4 重置默认放行端口" echo -e " 5 重置为旧版放行端口" echo -e " 0 返回上级菜单" echo "-----------------------------------------------" read -p "请输入对应数字 > " num case $num in 1) if [ "$common_ports" = ON ];then common_ports=OFF else common_ports=ON fi setconfig common_ports "$common_ports" set_common_ports ;; 2) port_count=$(echo "$multiport" | awk -F',' '{print NF}' ) if [ "$port_count" -ge 15 ];then echo -e "\033[31m最多支持设置放行15个端口，请先减少一些！\033[0m" else read -p "请输入要放行的端口号 > " port if echo ",$multiport," | grep -q ",$port,";then echo -e "\033[31m输入错误！请勿重复添加！\033[0m" elif [ "$port" -lt 1 ] || [ "$port" -gt 65535 ]; then echo -e "\033[31m输入错误！请输入正确的数值(1-65535)！\033[0m" else multiport=$(echo "$multiport,$port" | sed "s/^,//") setconfig multiport "$multiport" fi fi sleep 1 set_common_ports ;; 3) read -p "请输入要移除的端口号 > " port if echo ",$multiport," | grep -q ",$port,";then if [ "$port" -lt 1 ] || [ "$port" -gt 65535 ]; then echo -e "\033[31m输入错误！请输入正确的数值(1-65535)！\033[0m" else multiport=$(echo ",$multiport," | sed "s/,$port//; s/^,//; s/,$//") setconfig multiport "$multiport" fi else echo -e "\033[31m输入错误！请输入已添加过的端口！\033[0m" fi sleep 1 set_common_ports ;; 4) multiport='' setconfig multiport sleep 1 set_common_ports ;; 5) multiport='22,80,143,194,443,465,587,853,993,995,5222,8080,8443' setconfig multiport "$multiport" sleep 1 set_common_ports ;; *) errornum ;; esac } set_cust_host_ipv4() { #自定义ipv4透明路由网段 [ -z "$replace_default_host_ipv4" ] && replace_default_host_ipv4="OFF" . "$CRASHDIR"/starts/fw_getlanip.sh && getlanip echo "-----------------------------------------------" echo -e "当前默认透明路由的网段为: \033[32m$host_ipv4\033[0m" echo -e "当前已添加的自定义网段为:\033[36m$cust_host_ipv4\033[0m" echo "-----------------------------------------------" echo -e " 1 移除所有自定义网段" echo -e " 2 使用自定义网段覆盖默认网段 \033[36m$replace_default_host_ipv4\033[0m" echo -e " 0 返回上级菜单" read -p "请输入对应的序号或需要额外添加的网段 > " text case "$text" in 2) if [ "$replace_default_host_ipv4" == "OFF" ]; then replace_default_host_ipv4="ON" else replace_default_host_ipv4="OFF" fi setconfig replace_default_host_ipv4 "$replace_default_host_ipv4" set_cust_host_ipv4 ;; 1) unset cust_host_ipv4 setconfig cust_host_ipv4 set_cust_host_ipv4 ;; 0) ;; *) if [ -n "$(echo $text | grep -Eo '^([0-9]{1,3}\.){3}[0-9]{1,3}/[0-9]{1,2}'$)" -a -z "$(echo $cust_host_ipv4 | grep "$text")" ]; then cust_host_ipv4="$cust_host_ipv4 $text" setconfig cust_host_ipv4 "'$cust_host_ipv4'" else echo "-----------------------------------------------" echo -e "\033[31m请输入正确的网段地址！\033[0m" fi sleep 1 set_cust_host_ipv4 ;; esac } fw_filter_lan() { #局域网设备过滤 get_devinfo() { dev_ip=$(cat $dhcpdir | grep " $dev " | awk '{print $3}') && [ -z "$dev_ip" ] && dev_ip=$dev dev_mac=$(cat $dhcpdir | grep " $dev " | awk '{print $2}') && [ -z "$dev_mac" ] && dev_mac=$dev dev_name=$(cat $dhcpdir | grep " $dev " | awk '{print $4}') && [ -z "$dev_name" ] && dev_name='未知设备' } add_mac() { echo "-----------------------------------------------" echo 已添加的mac地址： cat "$CRASHDIR"/configs/mac 2>/dev/null 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 $num | grep -aE '^([0-9A-Fa-f]{2}[:]){5}([0-9A-Fa-f]{2})$')" ]; then if [ -z "$(cat "$CRASHDIR"/configs/mac | grep -E "$num")" ]; then echo $num | grep -oE '^([0-9A-Fa-f]{2}[:]){5}([0-9A-Fa-f]{2})$' >>"$CRASHDIR"/configs/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 $dhcpdir 2>/dev/null | awk 'END{print NR}') ]; then macadd=$(cat $dhcpdir | awk '{print $2}' | sed -n "$num"p) if [ -z "$(cat "$CRASHDIR"/configs/mac | grep -E "$macadd")" ]; then echo $macadd >>"$CRASHDIR"/configs/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 } add_ip() { echo "-----------------------------------------------" echo "已添加的IP地址(段)：" cat "$CRASHDIR"/configs/ip_filter 2>/dev/null echo "-----------------------------------------------" echo -e "\033[33m序号 设备IP 设备名称\033[32m" cat $dhcpdir | awk '{print " "NR" "$3,$4}' echo -e "\033[0m-----------------------------------------------" echo -e "手动输入时仅支持\033[32m 192.168.1.0/24\033[0m 或 \033[32m192.168.1.0\033[0m 的形式" echo -e "不支持ipv6地址过滤，如有需求请使用mac地址过滤" echo -e " 0 或回车 结束添加" echo "-----------------------------------------------" read -p "请输入对应序号或直接输入IP地址段 > " num if [ -z "$num" -o "$num" = 0 ]; then i= elif [ -n "$(echo $num | grep -aE '^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(/(3[0-2]|[12]?[0-9]))?$')" ]; then if [ -z "$(cat "$CRASHDIR"/configs/ip_filter | grep -E "$num")" ]; then echo $num | grep -oE '^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(/(3[0-2]|[12]?[0-9]))?$' >>"$CRASHDIR"/configs/ip_filter else echo "-----------------------------------------------" echo -e "\033[31m已添加的地址，请勿重复添加！\033[0m" fi add_ip elif [ $num -le $(cat $dhcpdir 2>/dev/null | awk 'END{print NR}') ]; then ipadd=$(cat $dhcpdir | awk '{print $3}' | sed -n "$num"p) if [ -z "$(cat "$CRASHDIR"/configs/mac | grep -E "$ipadd")" ]; then echo $ipadd >>"$CRASHDIR"/configs/ip_filter else echo "-----------------------------------------------" echo -e "\033[31m已添加的地址，请勿重复添加！\033[0m" fi add_ip else echo "-----------------------------------------------" echo -e "\033[31m输入有误，请重新输入！\033[0m" add_ip fi } del_all() { echo "-----------------------------------------------" if [ -z "$(cat "$CRASHDIR"/configs/mac "$CRASHDIR"/configs/ip_filter 2>/dev/null)" ]; then echo -e "\033[31m列表中没有需要移除的设备！\033[0m" sleep 1 else echo -e "请选择需要移除的设备：\033[36m" echo -e "\033[33m 设备IP 设备mac地址 设备名称\033[0m" i=1 for dev in $(cat "$CRASHDIR"/configs/mac "$CRASHDIR"/configs/ip_filter 2>/dev/null); do get_devinfo echo -e " $i \033[32m$dev_ip \033[36m$dev_mac \033[32m$dev_name\033[0m" i=$((i + 1)) done echo "-----------------------------------------------" echo -e "\033[0m 0 或回车 结束删除" read -p "请输入需要移除的设备的对应序号 > " num mac_filter_rows=$(cat "$CRASHDIR"/configs/mac 2>/dev/null | wc -l) ip_filter_rows=$(cat "$CRASHDIR"/configs/ip_filter 2>/dev/null | wc -l) if [ -z "$num" ] || [ "$num" -le 0 ]; then n= elif [ $num -le $mac_filter_rows ]; then sed -i "${num}d" "$CRASHDIR"/configs/mac echo "-----------------------------------------------" echo -e "\033[32m对应设备已移除！\033[0m" del_all elif [ $num -le $((mac_filter_rows + ip_filter_rows)) ]; then num=$((num - mac_filter_rows)) sed -i "${num}d" "$CRASHDIR"/configs/ip_filter echo "-----------------------------------------------" echo -e "\033[32m对应设备已移除！\033[0m" del_all else echo "-----------------------------------------------" echo -e "\033[31m输入有误，请重新输入！\033[0m" del_all 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' if [ "$macfilter_type" = "黑名单" ]; then fw_filter_lan_over='白名单' fw_filter_lan_scrip='不' else fw_filter_lan_over='黑名单' fw_filter_lan_scrip='' fi ###### echo -e "\033[30;47m请在此添加或移除设备\033[0m" echo -e "当前过滤方式为：\033[33m$macfilter_type模式\033[0m" echo -e "仅列表内设备流量\033[36m$fw_filter_lan_scrip经过\033[0m内核" if [ -n "$(cat "$CRASHDIR"/configs/mac)" ]; then echo "-----------------------------------------------" echo -e "当前已过滤设备为：\033[36m" echo -e "\033[33m 设备mac/ip地址 设备名称\033[0m" for dev in $(cat "$CRASHDIR"/configs/mac 2>/dev/null); do get_devinfo echo -e "\033[36m$dev_mac \033[0m$dev_name" done for dev in $(cat "$CRASHDIR"/configs/ip_filter 2>/dev/null); do get_devinfo echo -e "\033[32m$dev_ip \033[0m$dev_name" done echo "-----------------------------------------------" fi echo -e " 1 切换为\033[33m$fw_filter_lan_over模式\033[0m" echo -e " 2 \033[32m添加指定设备(mac地址)\033[0m" echo -e " 3 \033[32m添加指定设备(IP地址/网段)\033[0m" echo -e " 4 \033[36m移除指定设备\033[0m" echo -e " 9 \033[31m清空整个列表\033[0m" echo -e " 0 返回上级菜单" read -p "请输入对应数字 > " num case "$num" in 0) ;; 1) macfilter_type=$fw_filter_lan_over setconfig macfilter_type $macfilter_type echo "-----------------------------------------------" echo -e "\033[32m已切换为$macfilter_type模式！\033[0m" fw_filter_lan ;; 2) add_mac fw_filter_lan ;; 3) add_ip fw_filter_lan ;; 4) del_all fw_filter_lan ;; 9) : >"$CRASHDIR"/configs/mac : >"$CRASHDIR"/configs/ip_filter echo "-----------------------------------------------" echo -e "\033[31m设备列表已清空！\033[0m" fw_filter_lan ;; *) errornum ;; esac } set_adv_config() { #端口设置 . "$CFG_PATH" >/dev/null [ -z "$secret" ] && secret=未设置 [ -z "$table" ] && table=100 [ -z "$authentication" ] && auth=未设置 || auth=****** inputport() { read -p "请输入端口号(1-65535) > " portx . "$CRASHDIR"/menus/check_port.sh #加载测试函数 if check_port "$portx"; then setconfig "$xport" "$portx" echo -e "\033[32m设置成功！！！\033[0m" set_adv_config else sleep 1 fi } echo "-----------------------------------------------" echo -e " 1 修改Http/Sock5端口： \033[36m$mix_port\033[0m" echo -e " 2 设置Http/Sock5密码： \033[36m$auth\033[0m" echo -e " 3 修改Redir/Tproxy端口：\033[36m$redir_port,$((redir_port + 1))\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$secret\033[0m" echo -e " 8 自定义本机host地址： \033[36m$host\033[0m" echo -e " 9 自定义路由表： \033[36m$table,$((table + 1))\033[0m" echo -e " 0 返回上级菜单" read -p "请输入对应数字 > " num case "$num" in 0) ;; 1) xport=mix_port inputport ;; 2) echo "-----------------------------------------------" echo -e "格式必须是\033[32m 用户名:密码 \033[0m的形式，注意用小写冒号分隔！" echo -e "请尽量不要使用特殊符号！避免产生未知错误！" echo "输入 0 删除密码" echo "-----------------------------------------------" read -p "请输入Http/Sock5用户名及密码 > " input if [ "$input" = "0" ]; then authentication="" setconfig authentication echo 密码已移除！ else if [ "$local_proxy" = "ON" -a "$local_type" = "环境变量" ]; then echo "-----------------------------------------------" echo -e "\033[33m请先禁用本机劫持功能或使用增强模式！\033[0m" sleep 1 else authentication=$(echo $input | grep :) if [ -n "$authentication" ]; then setconfig authentication "'$authentication'" echo -e "\033[32m设置成功！！！\033[0m" else echo -e "\033[31m输入有误，请重新输入！\033[0m" fi fi fi set_adv_config ;; 3) xport=redir_port inputport ;; 4) xport=dns_port inputport ;; 5) xport=db_port inputport ;; 6) read -p "请输入面板访问密码(输入0删除密码) > " secret if [ -n "$secret" ]; then [ "$secret" = "0" ] && secret="" setconfig secret $secret echo -e "\033[32m设置成功！！！\033[0m" fi set_adv_config ;; 8) echo "-----------------------------------------------" echo -e "\033[33m如果你的局域网网段不是192.168.x或172.16.x或10.x开头，请务必修改！\033[0m" echo -e "\033[31m设置后如本机host地址有变动，请务必重新修改！\033[0m" echo "-----------------------------------------------" read -p "请输入自定义host地址(输入0移除自定义host) > " host if [ "$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 set_adv_config ;; 9) echo "-----------------------------------------------" echo -e "\033[33m仅限Tproxy、Tun或混合模式路由表出现冲突时才需要设置！\033[0m" read -p "请输入路由表地址(不明勿动！建议102-125之间) > " table if [ -n "$table" ]; then [ "$table" = "0" ] && table="100" setconfig table "$table" echo -e "\033[32m设置成功！！！\033[0m" fi set_adv_config ;; *) errornum ;; esac } set_firewall_area() { #路由范围设置 [ -z "$vm_redir" ] && vm_redir='OFF' echo "-----------------------------------------------" echo -e "\033[31m注意：\033[0m基于桥接网卡的Docker/虚拟机流量，请单独启用！" echo -e "\033[33m如你使用了第三方DNS如smartdns等，请勿启用本机劫持或使用shellcrash用户执行！\033[0m" echo "-----------------------------------------------" echo -e " 1 \033[32m仅劫持局域网流量\033[0m" echo -e " 2 \033[36m仅劫持本机流量\033[0m" echo -e " 3 \033[32m劫持局域网+本机流量\033[0m" echo -e " 4 不配置流量劫持(纯净模式)\033[0m" #echo -e " 5 \033[33m转发局域网流量到旁路由设备\033[0m" echo -e " 0 返回上级菜单" echo "-----------------------------------------------" read -p "请输入对应数字 > " num case "$num" in 0) ;; [1-4]) [ $firewall_area -ge 4 ] && { redir_mod=Redir模式 setconfig redir_mod $redir_mod } [ "$num" = 4 ] && { redir_mod=纯净模式 setconfig redir_mod $redir_mod } firewall_area=$num setconfig firewall_area $firewall_area ;; 5) echo "-----------------------------------------------" echo -e "\033[31m注意：\033[0m此功能存在多种风险如无网络基础请勿尝试！" echo -e "\033[33m说明：\033[0m此功能不启动内核仅配置防火墙转发，且子设备无需额外设置网关DNS" echo -e "\033[33m说明：\033[0m支持防火墙分流及设备过滤，支持部分定时任务，但不支持ipv6！" echo -e "\033[31m注意：\033[0m如需代理UDP，请确保旁路由运行了支持UDP代理的模式！" echo -e "\033[31m注意：\033[0m如使用systemd方式启动，内核依然会空载运行，建议使用保守模式！" echo "-----------------------------------------------" read -p "请输入旁路由IPV4地址 > " bypass_host [ -n "$bypass_host" ] && { firewall_area=$num setconfig firewall_area $firewall_area setconfig bypass_host $bypass_host redir_mod=TCP旁路转发 setconfig redir_mod $redir_mod } ;; *) errornum ;; esac sleep 1 } set_firewall_vm(){ if [ -n "$vm_ipv4" ]; then vm_des='当前劫持' else vm_ipv4=$(ip a 2>&1 | grep -w 'inet' | grep 'global' | grep 'brd' | grep -E 'docker|podman|virbr|vnet|ovs|vmbr|veth|vmnic|vboxnet|lxcbr|xenbr|vEthernet' | sed 's/.*inet.//g' | sed 's/ br.*$//g' | sed 's/metric.*$//g' | tr '\n' ' ') vm_des='当前获取到' fi echo "-----------------------------------------------" echo -e "$vm_des的容器/虚拟机网段为：\033[32m$vm_ipv4\033[0m" echo -e "如未包含容器网段，请先运行容器再运行脚本或者手动设置网段" echo "-----------------------------------------------" echo -e " 1 \033[32m启用劫持并使用默认网段\033[0m" echo -e " 2 \033[36m启用劫持并自定义网段\033[0m" echo -e " 3 \033[31m禁用劫持\033[0m" echo -e " 0 返回上级菜单" echo "-----------------------------------------------" read -p "请输入对应数字 > " num case "$num" in 1) if [ -n "$vm_ipv4" ]; then vm_redir=ON else echo -e "\033[33m请先运行容器再运行脚本或者手动设置网段\033[0m" fi ;; 2) echo -e "多个网段请用空格连接，可运行容器后使用【ip route】命令查看网段地址" echo -e "示例：\033[32m10.88.0.0/16 172.17.0.0/16\033[0m" read -p "请输入自定义网段 > " text [ -n "$text" ] && vm_ipv4=$text && vm_redir=ON ;; 3) vm_redir=OFF unset vm_ipv4 ;; *) ;; esac setconfig vm_redir $vm_redir setconfig vm_ipv4 "'$vm_ipv4'" } set_ipv6() { #ipv6设置 [ -z "$ipv6_redir" ] && ipv6_redir=OFF [ -z "$ipv6_dns" ] && ipv6_dns=ON echo "-----------------------------------------------" echo -e " 1 ipv6透明路由: \033[36m$ipv6_redir\033[0m ——劫持ipv6流量" [ "$disoverride" != "1" ] && echo -e " 2 ipv6-DNS解析: \033[36m$ipv6_dns\033[0m ——决定内置DNS是否返回ipv6地址" echo -e " 0 返回上级菜单" echo "-----------------------------------------------" read -p "请输入对应数字 > " num case "$num" in 0) ;; 1) if [ "$ipv6_redir" = "OFF" ]; then ipv6_support=ON ipv6_redir=ON sleep 2 else ipv6_redir=OFF fi setconfig ipv6_redir $ipv6_redir setconfig ipv6_support $ipv6_support set_ipv6 ;; 2) [ "$ipv6_dns" = "OFF" ] && ipv6_dns=ON || ipv6_dns=OFF setconfig ipv6_dns $ipv6_dns set_ipv6 ;; *) errornum ;; esac }