Add files via upload

install-frps.sh

@@ -339,6 +339,13 @@ show_progress() {
 
   echo -e "\nDownload complete!"
 }
+
+function __readINI() {
+ INIFILE=$1; SECTION=$2; ITEM=$3
+ _readIni=`awk -F '=' '/\['$SECTION'\]/{a=1}a==1&&$1~/'$ITEM'/{print $2;exit}' $INIFILE`
+echo ${_readIni}
+}
+
 # Check port
 fun_check_port(){
     port_flag=""