~1.9.6a1 pkg

bin/version

@@ -1,4 +1,4 @@
 meta_v=v1.19.17
 singboxr_v=1.13.0-alpha.27
-versionsh=1.9.5beta3
+versionsh=1.9.6alpha1
 GeoIP_v=20251205

scripts/init.sh

@@ -83,16 +83,27 @@ for file in start.sh starts/bfstart.sh starts/afstart.sh starts/fw_stop.sh start
 done
 setconfig versionsh_l $version
 #生成用于执行启动服务的变量文件
-[ ! -f "$CRASHDIR"/configs/command.env ] && {
-    echo 'TMPDIR=/tmp/ShellCrash' > "$CRASHDIR"/configs/command.env
-    echo "BINDIR=$CRASHDIR" >> "$CRASHDIR"/configs/command.env
-}
+DIRECTORIES_FILE="$CRASHDIR"/configs/directories.env
+COMMAND_FILE="$CRASHDIR"/configs/command.env
+if [ ! -f "$DIRECTORIES_FILE" ]; then
+    #迁移旧版中与启动命令混放的目录变量
+    if [ -f "$COMMAND_FILE" ]; then
+        . "$COMMAND_FILE"
+    fi
+    [ -z "$TMPDIR" ] && TMPDIR=/tmp/ShellCrash
+    [ -z "$BINDIR" ] && BINDIR=$CRASHDIR
+    printf 'TMPDIR=%s\nBINDIR=%s\n' "$TMPDIR" "$BINDIR" > "$DIRECTORIES_FILE"
+    [ -f "$COMMAND_FILE" ] && sed -i '/^TMPDIR=.*/d; /^BINDIR=.*/d' "$COMMAND_FILE"
+else
+    . "$DIRECTORIES_FILE"
+fi
+[ -f "$COMMAND_FILE" ] || : > "$COMMAND_FILE"
 if [ -n "$(grep 'crashcore=singbox' "$CFG_PATH")" ]; then
     COMMAND='"$TMPDIR/CrashCore run -D $BINDIR -C $TMPDIR/jsons"'
 else
     COMMAND='"$TMPDIR/CrashCore -d $BINDIR -f $TMPDIR/config.yaml"'
 fi
-setconfig COMMAND "$COMMAND" "$CRASHDIR"/configs/command.env
+setconfig COMMAND "$COMMAND" "$COMMAND_FILE"
 #设置防火墙执行模式
 grep -q 'firewall_mod' "$CRASHDIR/configs/ShellClash.cfg" 2>/dev/null || {
     firewall_mod=iptables

scripts/libs/get_config.sh

@@ -2,6 +2,7 @@
 # 检查配置文件
 [ -z "$TASKCFGDIR" ] && TASKCFGDIR="$CRASHDIR"/configs/task
 [ -f "$CRASHDIR"/configs/ShellCrash.cfg ] || . "$CRASHDIR"/init.sh >/dev/null 2>&1
+[ -f "$CRASHDIR"/configs/directories.env ] && . "$CRASHDIR"/configs/directories.env >/dev/null 2>&1
 . "$CRASHDIR"/configs/command.env >/dev/null 2>&1
 . "$CRASHDIR"/configs/ShellCrash.cfg
 
@@ -15,6 +16,9 @@
 routing_mark=$((fwmark + 2))
 [ -z "$table" ] && table=100
 
+[ -z "$fakeip4" ] && fakeip4="198.18.0.0/15"
+[ -z "$fakeip6" ] && fakeip6="2001:2::/64"
+
 [ -z "$dns_nameserver" ] && {
     dns_nameserver='223.5.5.5, 1.2.4.8'
     netstat -ntlup 2>/dev/null | grep -q '127.0.0.1:53' || ss -ntlup 2>/dev/null | grep -q '127.0.0.1:53' && dns_nameserver='127.0.0.1'

scripts/libs/start_wait.sh

@@ -1,10 +1,15 @@
-i=1
-while [ -z "$test" -a "$i" -lt 30 ]; do
-    sleep 1
-    if curl --version >/dev/null 2>&1; then
-        test=$(curl -s -H "Authorization: Bearer $secret" http://127.0.0.1:${db_port}/proxies | grep -o proxies)
-    else
-        test=$(wget -q --header="Authorization: Bearer $secret" -O - http://127.0.0.1:${db_port}/proxies | grep -o proxies)
-    fi
-    i=$((i + 1))
-done
+if [ "$network_check" = "OFF" ]; then
+    #复用网络检查开关：禁用自启网络检查时，也跳过启动后的面板端口校验
+    test=skip
+else
+    i=1
+    while [ -z "$test" ] && [ "$i" -lt 30 ]; do
+        sleep 1
+        if curl --version >/dev/null 2>&1; then
+            test=$(curl -s -H "Authorization: Bearer $secret" http://127.0.0.1:${db_port}/proxies | grep -o proxies)
+        else
+            test=$(wget -q --header="Authorization: Bearer $secret" -O - http://127.0.0.1:${db_port}/proxies | grep -o proxies)
+        fi
+        i=$((i + 1))
+    done
+fi

scripts/menus/4_setboot.sh

@@ -131,7 +131,7 @@ setboot() {
                     msg_alert "\033[33m$SETBOOT_MINI_DISABLED\033[0m"
                 fi
             fi
-            sed -i "s#BINDIR=.*#BINDIR=$BINDIR#" "$CRASHDIR"/configs/command.env
+            sed -i "s#BINDIR=.*#BINDIR=$BINDIR#" "$CRASHDIR"/configs/directories.env
             sleep 1
             ;;
         5)
@@ -155,8 +155,8 @@ setboot() {
                     set_usb_dir() {
                         while true; do
                             comp_box "$SETBOOT_SELECT_INSTALL_DIR"
-                            du -hL /mnt |
-                                awk '{print NR") "$2"  ($SETBOOT_SPACE_USED$1")"}' |
+                            du -hL -d 2 /mnt |
+                                awk '{print NR") "$2"  ($SETBOOT_SPACE_USED"$1"）"}' |
                                 while IFS= read -r line; do
                                     content_line "$line"
                                 done
@@ -164,7 +164,7 @@ setboot() {
                             content_line "0) $COMMON_BACK"
                             separator_line "="
                             read -r -p "$COMMON_INPUT> " num
-                            BINDIR=$(du -hL /mnt | awk '{print $2}' | sed -n "$num"p)
+                            BINDIR=$(du -hL -d 2 /mnt | awk '{print $2}' | sed -n "$num"p)
                             if [ "$num" = 0 ]; then
                                 return 1
                             elif [ -z "$BINDIR" ]; then
@@ -203,7 +203,7 @@ setboot() {
                     continue
                     ;;
                 esac
-                sed -i "s#BINDIR=.*#BINDIR=$BINDIR#" "$CRASHDIR"/configs/command.env
+                sed -i "s#BINDIR=.*#BINDIR=$BINDIR#" "$CRASHDIR"/configs/directories.env
                 break
             done
             ;;

scripts/menus/5_task.sh

@@ -229,8 +229,8 @@ task_type() {
         [ -n "$cron_time" ] && set_service running "$task_id" "$TASK5_RUNNING_PREFIX$time_des$task_name" "$cron_time"
         ;;
     8)
-        comp_box "$TASK5_AFFW_HINT"
-        "$TASK5_CONFIRM_CONTINUE"
+        comp_box "$TASK5_AFFW_HINT" \
+            "$TASK5_CONFIRM_CONTINUE"
         btm_box "1) $TASK5_YES" \
             "0) $TASK5_NO"
         read -r -p "$COMMON_INPUT> " res

scripts/menus/6_core_config.sh

@@ -15,6 +15,19 @@ else
 fi
 URI_EXP='ss|vmess|vless|trojan|tuic|anytls|shadowtls|hysteria(2)?'
 
+# 按变量名字面值删除订阅配置
+delete_provider() {
+    provider_name=$1
+    provider_file=$2
+    [ -f "$provider_file" ] || return 0
+    provider_tmp="$provider_file.tmp.$$"
+    NAME="$provider_name" awk 'index($0, ENVIRON["NAME"] " ") != 1' "$provider_file" >"$provider_tmp" &&
+        cat "$provider_tmp" >"$provider_file"
+    provider_status=$?
+    rm -f "$provider_tmp"
+    return "$provider_status"
+}
+
 # 配置文件主界面
 set_core_config() {
     while true; do
@@ -275,10 +288,10 @@ setproviders() {
             ;;
         d)
             if [ -n "$name" ] && [ -n "$link" ]; then
-                sed -i "/^$name /d" "$CRASHDIR"/configs/providers.cfg 2>/dev/null
+                delete_provider "$name" "$CRASHDIR"/configs/providers.cfg 2>/dev/null
                 msg_alert "\033[32m$COMMON_SUCCESS\033[0m"
             elif [ -n "$name" ] && [ -n "$link_uri" ]; then
-                sed -i "/^$name /d" "$CRASHDIR"/configs/providers_uri.cfg 2>/dev/null
+                delete_provider "$name" "$CRASHDIR"/configs/providers_uri.cfg 2>/dev/null
                 msg_alert "\033[32m$COMMON_SUCCESS\033[0m"
             fi
             break
@@ -324,8 +337,8 @@ setproviders() {
 # 保存
 saveproviders() {
     [ -n "$name" ] && {
-        [ -s "$CRASHDIR"/configs/providers.cfg ] && sed -i "/^$last_name /d" "$CRASHDIR"/configs/providers.cfg
-        [ -s "$CRASHDIR"/configs/providers_uri.cfg ] && sed -i "/^$last_name /d" "$CRASHDIR"/configs/providers_uri.cfg
+        [ -s "$CRASHDIR"/configs/providers.cfg ] && delete_provider "$last_name" "$CRASHDIR"/configs/providers.cfg
+        [ -s "$CRASHDIR"/configs/providers_uri.cfg ] && delete_provider "$last_name" "$CRASHDIR"/configs/providers_uri.cfg
     }
     if [ -n "$name" ] && [ -n "$link" ]; then
         echo "$name $link $interval $interval2 $ua #$exclude_w #$include_w" >>"$CRASHDIR"/configs/providers.cfg

scripts/menus/running_status.sh

@@ -7,7 +7,7 @@ running_status(){
     if [ -n "$start_time" ]; then
         time=$(($(date +%s) - start_time))
         day=$((time / 86400))
-        [ "$day" = "0" ] && day='' || day="$dayD"
+        [ "$day" = "0" ] && day='' || day="${day}D"
         time=$(date -u -d @${time} +%H:%M:%S)
     fi
 }

scripts/menus/task_cmd.sh

@@ -135,7 +135,7 @@ hotupdate() { #热更新订阅
     . "$CRASHDIR"/starts/core_config.sh && get_core_config &&
     . "$CRASHDIR"/starts/check_core.sh && check_core &&
     . "$CRASHDIR"/starts/"$target"_modify.sh && modify_"$format" && rm -rf "$TMPDIR"/CrashCore &&
-    . "$CRASHDIR"/libs/web_restore.sh && put_save "http://127.0.0.1:$db_port/configs" "{\"path\":\"$TMPDIR/config.$format\"}"
+    . "$CRASHDIR"/libs/web_restore.sh && put_save "http://127.0.0.1:$db_port/configs" "{\"path\":\"$CRASHDIR/config.$format\"}"
     exit $?
 }
 

scripts/menus/userguide.sh

@@ -124,7 +124,7 @@ userguide() {
         read -r -p "$COMMON_INPUT_R" res
         [ "$res" = 1 ] && {
             BINDIR=/tmp/ShellCrash
-            sed -i "s#BINDIR=.*#BINDIR=$BINDIR#" "$CRASHDIR"/configs/command.env
+            sed -i "s#BINDIR=.*#BINDIR=$BINDIR#" "$CRASHDIR"/configs/directories.env
         }
     fi
 

scripts/starts/check_core.sh

@@ -1,6 +1,7 @@
 
 . "$CRASHDIR"/libs/check_target.sh
 . "$CRASHDIR"/libs/core_tools.sh
+. "$CRASHDIR"/configs/directories.env
 . "$CRASHDIR"/configs/command.env
 
 check_core() { #检查及下载内核文件

scripts/starts/clash_config_check.sh

@@ -4,6 +4,9 @@
 check_config() { #检查clash配置文件
     #检测节点或providers
     sed -n "/^proxies:/,/^[a-z]/ { /^[a-z]/d; p; }" "$core_config_new" >"$TMPDIR"/proxies.yaml
+    if [ ! -s "$TMPDIR"/proxies.yaml ]; then
+        sed -n 's/^proxies:[[:space:]]*\[\(.*\)\][[:space:]]*$/  - \1/p' "$core_config_new" >"$TMPDIR"/proxies.yaml
+    fi
     if ! grep -Eq 'server:|server":|server'\'':' "$TMPDIR"/proxies.yaml && ! grep -q 'proxy-providers:' "$core_config_new"; then
         echo "-----------------------------------------------"
         logger "获取到了配置文件【$core_config_new】，但似乎并不包含正确的节点信息！" 31

scripts/starts/clash_modify.sh

@@ -37,8 +37,8 @@ dns:
   default-nameserver: [ $dns_resolver ]
   direct-nameserver: [ $dns_nameserver ]
   enhanced-mode: fake-ip
-  fake-ip-range: 198.18.0.0/15
-  fake-ip-range6: fc00::/16
+  fake-ip-range: $fakeip4
+  fake-ip-range6: $fakeip6
   fake-ip-filter:
 EOF
         if [ "$dns_mod" = "mix" ] || [ "$dns_mod" = "fake-ip" ]; then
@@ -136,6 +136,10 @@ split_and_customize_yaml_parts() {
     yaml_char='proxies proxy-groups proxy-providers rules rule-providers sub-rules listeners'
     for char in $yaml_char; do
         sed -n "/^$char:/,/^[a-z]/ { /^[a-z]/d; p; }" $core_config >"$TMPDIR"/${char}.yaml
+        #支持 Clash 常见的单行 flow-style 节点列表，例如 proxies: [{name: ..., type: ...}]
+        if [ "$char" = proxies ] && [ ! -s "$TMPDIR"/proxies.yaml ]; then
+            sed -n 's/^proxies:[[:space:]]*\[\(.*\)\][[:space:]]*$/  - \1/p' "$core_config" >"$TMPDIR"/proxies.yaml
+        fi
     done
     #跳过本地tls证书验证
     [ "$skip_cert" != "OFF" ] && sed -i 's/skip-cert-verify: false/skip-cert-verify: true/' "$TMPDIR"/proxies.yaml ||

scripts/starts/fw_iptables.sh

@@ -88,8 +88,8 @@ start_ipt_route() { #iptables-route通用工具
         else
             "$1" $w -t "$2" -I "$3" -p "$5" -j "$4"
         fi
-        [ "$dns_mod" = "mix" -o "$dns_mod" = "fake-ip" ] && [ "$common_ports" = "ON" ] && [ "$1" = iptables ] && "$1" $w -t "$2" -I "$3" -p "$5" -d 198.18.0.0/15 -j "$4"
-        [ "$dns_mod" = "mix" -o "$dns_mod" = "fake-ip" ] && [ "$common_ports" = "ON" ] && [ "$1" = ip6tables ] && "$1" $w -t "$2" -I "$3" -p "$5" -d fc00::/16 -j "$4"
+        [ "$dns_mod" = "mix" -o "$dns_mod" = "fake-ip" ] && [ "$common_ports" = "ON" ] && [ "$1" = iptables ] && "$1" $w -t "$2" -I "$3" -p "$5" -d $fakeip4 -j "$4"
+        [ "$dns_mod" = "mix" -o "$dns_mod" = "fake-ip" ] && [ "$common_ports" = "ON" ] && [ "$1" = ip6tables ] && "$1" $w -t "$2" -I "$3" -p "$5" -d $fakeip6 -j "$4"
     }
     [ "$5" = "tcp" -o "$5" = "all" ] && proxy_set "$1" "$2" "$3" "$4" tcp
     [ "$5" = "udp" -o "$5" = "all" ] && proxy_set "$1" "$2" "$3" "$4" udp

scripts/starts/fw_nftables.sh

@@ -47,12 +47,12 @@ start_nft_route() { #nftables-route通用工具
     [ -z "$ports" ] && nft add rule inet shellcrash $1 tcp dport {"$mix_port, $redir_port, $tproxy_port"} return
     #过滤常用端口
     [ -n "$PORTS" ] && {
-        nft add rule inet shellcrash $1 ip daddr != {198.18.0.0/15} tcp dport != {$PORTS} return
-        nft add rule inet shellcrash $1 ip daddr != {198.18.0.0/15} udp dport != {$PORTS} return
-        nft add rule inet shellcrash $1 ip6 daddr != {fc00::/16} tcp dport != {$PORTS} return
-        nft add rule inet shellcrash $1 ip6 daddr != {fc00::/16} udp dport != {$PORTS} return
+        nft add rule inet shellcrash $1 ip daddr != {$fakeip4} tcp dport != {$PORTS} return
+        nft add rule inet shellcrash $1 ip daddr != {$fakeip4} udp dport != {$PORTS} return
+        nft add rule inet shellcrash $1 ip6 daddr != {$fakeip6} tcp dport != {$PORTS} return
+        nft add rule inet shellcrash $1 ip6 daddr != {$fakeip6} udp dport != {$PORTS} return
     }
-    #nft add rule inet shellcrash $1 ip saddr 198.18.0.0/15 return
+    #nft add rule inet shellcrash $1 ip saddr $fakeip4 return
     nft add rule inet shellcrash $1 ip daddr {$RESERVED_IP} return #过滤保留地址
     #过滤局域网设备
     [ "$1" = 'prerouting' ] && {

scripts/starts/fw_stop.sh

@@ -50,18 +50,18 @@ ckcmd iptables && {
         $iptable -t mangle -D OUTPUT -p udp -j shellcrash_mark_out 2>/dev/null
     fi
     #redir
-    $iptable -t nat -D PREROUTING -p tcp -d 198.18.0.0/15 -j shellcrash 2>/dev/null
-    $iptable -t nat -D OUTPUT -p tcp -d 198.18.0.0/15 -j shellcrash_out 2>/dev/null
+    $iptable -t nat -D PREROUTING -p tcp -d $fakeip4 -j shellcrash 2>/dev/null
+    $iptable -t nat -D OUTPUT -p tcp -d $fakeip4 -j shellcrash_out 2>/dev/null
     #vm_dns
     $iptable -t nat -D PREROUTING -p tcp --dport 53 -j shellcrash_vm_dns 2>/dev/null
     $iptable -t nat -D PREROUTING -p udp --dport 53 -j shellcrash_vm_dns 2>/dev/null
     #vm_redir
-    $iptable -t nat -D PREROUTING -p tcp -d 198.18.0.0/15 -j shellcrash_vm 2>/dev/null
+    $iptable -t nat -D PREROUTING -p tcp -d $fakeip4 -j shellcrash_vm 2>/dev/null
     #TPROXY&tun
-    $iptable -t mangle -D PREROUTING -p tcp -d 198.18.0.0/15 -j shellcrash_mark 2>/dev/null
-    $iptable -t mangle -D PREROUTING -p udp -d 198.18.0.0/15 -j shellcrash_mark 2>/dev/null
-    $iptable -t mangle -D OUTPUT -p tcp -d 198.18.0.0/15 -j shellcrash_mark_out 2>/dev/null
-    $iptable -t mangle -D OUTPUT -p udp -d 198.18.0.0/15 -j shellcrash_mark_out 2>/dev/null
+    $iptable -t mangle -D PREROUTING -p tcp -d $fakeip4 -j shellcrash_mark 2>/dev/null
+    $iptable -t mangle -D PREROUTING -p udp -d $fakeip4 -j shellcrash_mark 2>/dev/null
+    $iptable -t mangle -D OUTPUT -p tcp -d $fakeip4 -j shellcrash_mark_out 2>/dev/null
+    $iptable -t mangle -D OUTPUT -p udp -d $fakeip4 -j shellcrash_mark_out 2>/dev/null
     $iptable -t mangle -D PREROUTING -m mark --mark $fwmark -p tcp -j TPROXY --on-port $tproxy_port 2>/dev/null
     $iptable -t mangle -D PREROUTING -m mark --mark $fwmark -p udp -j TPROXY --on-port $tproxy_port 2>/dev/null
     #tun
@@ -121,15 +121,15 @@ ckcmd ip6tables && {
         $ip6table -t mangle -D OUTPUT -p udp -j shellcrashv6_mark_out 2>/dev/null
     fi
     #redir
-    $ip6table -t nat -D PREROUTING -p tcp -d fc00::/16 -j shellcrashv6 2>/dev/null
-    $ip6table -t nat -D OUTPUT -p tcp -d fc00::/16 -j shellcrashv6_out 2>/dev/null
+    $ip6table -t nat -D PREROUTING -p tcp -d $fakeip6 -j shellcrashv6 2>/dev/null
+    $ip6table -t nat -D OUTPUT -p tcp -d $fakeip6 -j shellcrashv6_out 2>/dev/null
     $ip6table -D INPUT -p tcp --dport 53 -j REJECT 2>/dev/null
     $ip6table -D INPUT -p udp --dport 53 -j REJECT 2>/dev/null
     #mark
-    $ip6table -t mangle -D PREROUTING -p tcp -d fc00::/16 -j shellcrashv6_mark 2>/dev/null
-    $ip6table -t mangle -D PREROUTING -p udp -d fc00::/16 -j shellcrashv6_mark 2>/dev/null
-    $ip6table -t mangle -D OUTPUT -p tcp -d fc00::/16 -j shellcrashv6_mark_out 2>/dev/null
-    $ip6table -t mangle -D OUTPUT -p udp -d fc00::/16 -j shellcrashv6_mark_out 2>/dev/null
+    $ip6table -t mangle -D PREROUTING -p tcp -d $fakeip6 -j shellcrashv6_mark 2>/dev/null
+    $ip6table -t mangle -D PREROUTING -p udp -d $fakeip6 -j shellcrashv6_mark 2>/dev/null
+    $ip6table -t mangle -D OUTPUT -p tcp -d $fakeip6 -j shellcrashv6_mark_out 2>/dev/null
+    $ip6table -t mangle -D OUTPUT -p udp -d $fakeip6 -j shellcrashv6_mark_out 2>/dev/null
     $ip6table -D INPUT -p udp --dport 443 $set_cn_ip -j REJECT 2>/dev/null
     $ip6table -t mangle -D PREROUTING -m mark --mark $fwmark -p tcp -j TPROXY --on-port $tproxy_port 2>/dev/null
     $ip6table -t mangle -D PREROUTING -m mark --mark $fwmark -p udp -j TPROXY --on-port $tproxy_port 2>/dev/null

scripts/starts/shellcrash.openrc

@@ -6,7 +6,8 @@ description="Custom proxy service for ShellCrash"
 #获取目录
 CRASHDIR=$(cat /etc/profile | grep CRASHDIR | awk -F "\"" '{print $2}')
 [ -z "$CRASHDIR" ] && CRASHDIR=$(cat ~/.bashrc | grep CRASHDIR | awk -F "\"" '{print $2}')
-. ${CRASHDIR}/configs/command.env #加载启动命令和启动目录
+. "${CRASHDIR}"/configs/directories.env #加载启动目录
+. "${CRASHDIR}"/configs/command.env #加载启动命令
 
 # PID 文件
 pidfile="/run/shellcrash.pid"

scripts/starts/shellcrash.procd

@@ -8,7 +8,8 @@ USE_PROCD=1
 #获取目录
 CRASHDIR=$(cat /etc/profile | grep CRASHDIR | awk -F "\"" '{print $2}')
 [ -z "$CRASHDIR" ] && CRASHDIR=$(cat ~/.bashrc | grep CRASHDIR | awk -F "\"" '{print $2}')
-. "$CRASHDIR"/configs/command.env #加载启动命令和启动目录
+. "$CRASHDIR"/configs/directories.env #加载启动目录
+. "$CRASHDIR"/configs/command.env #加载启动命令
 
 start_service() {
 	if [ -n "$(cat $CRASHDIR/configs/ShellCrash.cfg | grep 'firewall_area=5')" ]; then

scripts/starts/singbox_modify.sh

@@ -226,8 +226,8 @@ EOF
       {
         "tag": "dns_fakeip",
         "type": "fakeip",
-        "inet4_range": "198.18.0.0/15",
-        "inet6_range": "fc00::/16"
+        "inet4_range": "$fakeip4",
+        "inet6_range": "$fakeip6"
       },
       {
         "tag": "dns_resolver",
@@ -338,7 +338,8 @@ EOF
         . "$CRASHDIR"/libs/sb_inbounds.sh
     }
     if [ "$redir_mod" = "Mix" ] || [ "$redir_mod" = "Tun" ]; then
-        [ "$ipv6_redir" = 'ON' ] && ipv6_address='"fd00:face:b00c::1/126",'
+        [ "$ipv6_redir" = 'ON' ] && [ -n "$(ip -6 rule show)" ] && ipv6_address='"fd00:face:b00c::1/126",'
+		[ "$(printf '%s' "$core_v" | cut -d. -f2)" -le 14 ] && stack='"stack": "system",'
         cat >>"$TMPDIR"/jsons/tun.json <<EOF
 {
   "inbounds": [
@@ -350,8 +351,8 @@ EOF
         $ipv6_address
         "198.18.0.1/15"
       ],
-      "auto_route": false,
-      "stack": "system"
+      $stack
+      "auto_route": false
     }
   ]
 }

version

@@ -1 +1 @@
-1.9.5beta3
+1.9.6alpha1