~重写保守模式启动函数，现在启动停止不会有额外kill命令报错，并且增加了对tg_bot脚本的启动支持

~新增tg_bot脚本的定时任务守护进程功能
~新增公网防火墙禁用时的警告确认功能
~优化小米路由自启脚本，现在自启脚本单独存放为/data/shellcrash_init.sh，且在卸载脚本时会保留改脚本并保留软固化功能
~优化小米自动清理功能，适配更多设备
~修复本地自解压安装时脚本报错bug
~修复小米等设备无法使用tg_bot控制机器人的问题

scripts/menus/7_gateway.sh

@@ -81,7 +81,12 @@ set_fw_wan() {
 	read -p "请输入对应数字 > " num
 	case $num in
 	1)
-		[ "$fw_wan" = ON ] && fw_wan=OFF || fw_wan=ON
+		if [ "$fw_wan" = ON ];then
+			read -p "确认关闭防火墙？这会带来极大的安全隐患！(1/0) > " res
+			[ "$res" = 1 ] && fw_wan=OFF || fw_wan=ON
+		else
+			fw_wan=ON
+		fi
 		setconfig fw_wan "$fw_wan"
 		set_fw_wan
 	;;
@@ -156,13 +161,10 @@ set_bot_tg_init(){
 set_bot_tg_service(){
 	if [ "$bot_tg_service" = ON ];then
 		bot_tg_service=OFF
-		[ -f "$TMPDIR/bot_tg.pid" ] && kill -TERM -"$(cat "$TMPDIR/bot_tg.pid")" && rm -f "$TMPDIR/bot_tg.pid"
+		. "$CRASHDIR"/menus/bot_tg_service.sh && bot_tg_stop
 	else
 		bot_tg_service=ON
-		[ -n "$(pidof CrashCore)" ] && {
-			setsid sh "$CRASHDIR/menus/bot_tg.sh" &
-			echo $! > "$TMPDIR/bot_tg.pid"
-		}
+		[ -n "$(pidof CrashCore)" ] && . "$CRASHDIR"/menus/bot_tg_service.sh && bot_tg_start
 	fi
 	setconfig bot_tg_service "$bot_tg_service"
 }

scripts/menus/bot_tg_service.sh

@@ -0,0 +1,13 @@
+	
+. "$CRASHDIR"/libs/set_cron.sh
+
+bot_tg_start(){
+	. "$CRASHDIR"/starts/start_legacy.sh
+	start_legacy "$CRASHDIR/menus/bot_tg.sh" 'bot_tg'
+	cronset 'TG_BOT守护进程' "*/10 * * * * /bin/sh $CRASHDIR/starts/start_legacy_wd.sh bot_tg #ShellCrash-TG_BOT守护进程"
+}
+bot_tg_stop(){
+	cronset 'TG_BOT守护进程'
+	[ -f "$TMPDIR/bot_tg.pid" ] && kill -TERM "$(cat "$TMPDIR/bot_tg.pid")"
+	rm -f "$TMPDIR/bot_tg.pid"
+}

scripts/menus/set_crashdir.sh

@@ -2,6 +2,7 @@
 # Copyright (C) Juewuy
 
 . /tmp/SC_tmp/libs/check_dir_avail.sh
+[ -n "$(echo -e | grep e)" ] && echo=echo || echo='echo -e'
 
 set_crashdir() {
     set_usb_dir() {

scripts/menus/uninstall.sh

@@ -54,8 +54,6 @@ uninstall() {
         userdel -r shellcrash 2>/dev/null
         nvram set script_usbmount="" 2>/dev/null
         nvram commit 2>/dev/null
-        uci delete firewall.ShellCrash 2>/dev/null
-        uci commit firewall 2>/dev/null
         echo "-----------------------------------------------"
         echo -e "\033[36m已卸载ShellCrash相关文件！有缘再会！\033[0m"
         echo -e "\033[33m请手动关闭当前窗口以重置环境变量！\033[0m"