revert x-ui changes

need update for this

x-ui.sh

@@ -56,13 +56,6 @@ elif [[ "${release}" == "debian" ]]; then
     fi
 fi
 
-
-# Declare Variables
-log_folder="${XUI_LOG_FOLDER:=/var/log}"
-iplimit_log_path="${log_folder}/3xipl.log"
-iplimit_banned_log_path="${log_folder}/3xipl-banned.log"
-
-
 confirm() {
     if [[ $# > 1 ]]; then
         echo && read -p "$1 [Default $2]: " temp
@@ -703,70 +696,6 @@ run_speedtest() {
     speedtest
 }
 
-create_iplimit_jails() {
-    # Use default bantime if not passed => 5 minutes
-    local bantime="${1:-5}"
-
-    cat << EOF > /etc/fail2ban/jail.d/3x-ipl.conf
-[3x-ipl]
-enabled=true
-filter=3x-ipl
-action=3x-ipl
-logpath=${iplimit_log_path}
-maxretry=3
-findtime=100
-bantime=${bantime}m
-EOF
-
-    cat << EOF > /etc/fail2ban/filter.d/3x-ipl.conf
-[Definition]
-datepattern = ^%%Y/%%m/%%d %%H:%%M:%%S
-failregex   = \[LIMIT_IP\]\s*Email\s*=\s*<F-USER>.+</F-USER>\s*\|\|\s*SRC\s*=\s*<ADDR>
-ignoreregex =
-EOF
-
-    cat << EOF > /etc/fail2ban/action.d/3x-ipl.conf
-[INCLUDES]
-before = iptables-common.conf
-
-[Definition]
-actionstart = <iptables> -N f2b-<name>
-              <iptables> -A f2b-<name> -j <returntype>
-              <iptables> -I <chain> -p <protocol> -j f2b-<name>
-
-actionstop = <iptables> -D <chain> -p <protocol> -j f2b-<name>
-             <actionflush>
-             <iptables> -X f2b-<name>
-
-actioncheck = <iptables> -n -L <chain> | grep -q 'f2b-<name>[ \t]'
-
-actionban = <iptables> -I f2b-<name> 1 -s <ip> -j <blocktype>
-            echo "\$(date +"%%Y/%%m/%%d %%H:%%M:%%S")   BAN   [Email] = <F-USER> [IP] = <ip> banned for <bantime> seconds." >> ${iplimit_banned_log_path}
-
-actionunban = <iptables> -D f2b-<name> -s <ip> -j <blocktype>
-              echo "\$(date +"%%Y/%%m/%%d %%H:%%M:%%S")   UNBAN   [Email] = <F-USER> [IP] = <ip> unbanned." >> ${iplimit_banned_log_path}
-
-[Init]
-EOF
-
-    echo -e "${green}Created Ip Limit jail files with a bantime of ${bantime} minutes.${plain}"
-}
-
-iplimit_remove_conflicts() {
-    local jail_files=(
-        /etc/fail2ban/jail.conf
-        /etc/fail2ban/jail.local
-    )
-
-    for file in "${jail_files[@]}"; do
-        # Check for [3x-ipl] config in jail file then remove it
-        if test -f "${file}" && grep -qw '3x-ipl' ${file}; then
-            sed -i "/\[3x-ipl\]/,/^$/d" ${file}
-            echo -e "${yellow}Removing conflicts of [3x-ipl] in jail (${file})!${plain}\n"
-        fi
-    done
-}
-
 iplimit_main() {
     echo -e "\n${green}\t1.${plain} Install Fail2ban and configure IP Limit"
     echo -e "${green}\t2.${plain} Change Ban Duration"
@@ -778,23 +707,24 @@ iplimit_main() {
     case "$choice" in
         0)
             show_menu ;;
-        1)
+        1) 
             confirm "Proceed with installation of Fail2ban & IP Limit?" "y"
             if [[ $? == 0 ]]; then
                 install_iplimit
             else
                 iplimit_main
             fi ;;
-        2)
+        2)  
             read -rp "Please enter new Ban Duration in Minutes [default 5]: " NUM
             if [[ $NUM =~ ^[0-9]+$ ]]; then
-                create_iplimit_jail ${NUM}
+                echo -e "\n[3x-ipl]\nenabled=true\nfilter=3x-ipl\naction=3x-ipl\nlogpath=/var/log/3xipl.log\nmaxretry=3\nfindtime=100\nbantime=${NUM}m" > /etc/fail2ban/jail.d/3x-ipl.conf
                 systemctl restart fail2ban
+                echo -e "${green}Bantime set to ${NUM} minutes successfully.${plain}"
             else
                 echo -e "${red}${NUM} is not a number! Please, try again.${plain}"
             fi
             iplimit_main ;;
-        3)
+        3)  
             confirm "Proceed with Unbanning everyone from IP Limit jail?" "y"
             if [[ $? == 0 ]]; then
                 fail2ban-client reload --restart --unban 3x-ipl
@@ -805,9 +735,9 @@ iplimit_main() {
             fi
             iplimit_main ;;
         4)
-            if test -f "${iplimit_banned_log_path}"; then
-                if [[ -s "${iplimit_banned_log_path}" ]]; then
-                    cat ${iplimit_banned_log_path}
+            if test -f "/var/log/3xipl-banned.log"; then
+                if [[ -s "/var/log/3xipl-banned.log" ]]; then
+                    cat /var/log/3xipl-banned.log
                 else
                     echo -e "${red}Log file is empty.${plain}\n"
                 fi
@@ -815,7 +745,7 @@ iplimit_main() {
                 echo -e "${red}Log file not found. Please Install Fail2ban and IP Limit first.${plain}\n"
                 iplimit_main
             fi ;;
-        5)
+        5)  
             remove_iplimit ;;
         *) echo "Invalid choice" ;;
     esac
@@ -827,7 +757,7 @@ install_iplimit() {
         # Check the OS and install necessary packages
         case "${release}" in
             ubuntu|debian)
-                apt update && apt install fail2ban -y ;;
+                apt-get update && apt-get install fail2ban -y ;;
             centos)
                 yum -y update && yum -y install fail2ban ;;
             fedora)
@@ -843,22 +773,55 @@ install_iplimit() {
 
     echo -e "${green}Configuring IP Limit...${plain}\n"
 
-    # make sure there's no conflict for jail files
-    iplimit_remove_conflicts
+    #Check if [3x-ipl] exists in jail.local (just making sure there's no double config for jail)
+    if grep -qw '3x-ipl' /etc/fail2ban/jail.local || grep -qw '3x-ipl' /etc/fail2ban/jail.conf; then
+        echo -e "${red}Found conflicts in /etc/fail2ban/jail.conf or jail.local file!\nPlease manually remove anything related 3x-ipl in that files and try again.\nInstallation of IP Limit failed.${plain}\n"
+        exit 1
+    fi
 
-    # Check if log file exists
-    if ! test -f "${iplimit_banned_log_path}"; then
-        touch ${iplimit_banned_log_path}
+    #Check if log file exists
+    if ! test -f "/var/log/3xipl-banned.log"; then
+        touch /var/log/3xipl-banned.log
     fi
 
-    # Check if service log file exists so fail2ban won't return error
-    if ! test -f "${iplimit_log_path}"; then
-        touch ${iplimit_log_path}
+    #Check if service log file exists so fail2ban won't return error
+    if ! test -f "/var/log/3xipl.log"; then
+        touch /var/log/3xipl.log
     fi
+    
+
+    echo -e "\n[3x-ipl]\nenabled=true\nfilter=3x-ipl\naction=3x-ipl\nlogpath=/var/log/3xipl.log\nmaxretry=3\nfindtime=100\nbantime=5m" > /etc/fail2ban/jail.d/3x-ipl.conf
+
+    cat > /etc/fail2ban/filter.d/3x-ipl.conf << EOF 
+[Definition]
+datepattern = ^%%Y/%%m/%%d %%H:%%M:%%S
+failregex   = \[LIMIT_IP\]\s*Email\s*=\s*<F-USER>.+</F-USER>\s*\|\|\s*SRC\s*=\s*<ADDR>
+ignoreregex =
+EOF
+
+    cat > /etc/fail2ban/action.d/3x-ipl.conf << 'EOF'
+[INCLUDES]
+before = iptables-common.conf
 
-    # Create the iplimit jail files
-    # we didn't pass the bantime here to use the default value
-    create_iplimit_jails
+[Definition]
+actionstart = <iptables> -N f2b-<name>
+              <iptables> -A f2b-<name> -j <returntype>
+              <iptables> -I <chain> -p <protocol> -j f2b-<name>
+
+actionstop = <iptables> -D <chain> -p <protocol> -j f2b-<name>
+             <actionflush>
+             <iptables> -X f2b-<name>
+
+actioncheck = <iptables> -n -L <chain> | grep -q 'f2b-<name>[ \t]'
+
+actionban = <iptables> -I f2b-<name> 1 -s <ip> -j <blocktype>
+            echo "$(date +"%%Y/%%m/%%d %%H:%%M:%%S")   BAN   [Email] = <F-USER> [IP] = <ip> banned for <bantime> seconds." >> /var/log/3xipl-banned.log
+
+actionunban = <iptables> -D f2b-<name> -s <ip> -j <blocktype>
+              echo "$(date +"%%Y/%%m/%%d %%H:%%M:%%S")   UNBAN   [Email] = <F-USER> [IP] = <ip> unbanned." >> /var/log/3xipl-banned.log
+
+[Init]
+EOF
 
     # Launching fail2ban
     if ! systemctl is-active --quiet fail2ban; then
@@ -893,7 +856,7 @@ remove_iplimit(){
             systemctl disable fail2ban
             case "${release}" in
                 ubuntu|debian)
-                    apt remove fail2ban -y ;;
+                    apt-get remove fail2ban -y ;;
                 centos)
                     yum -y remove fail2ban ;;
                 fedora)
@@ -902,7 +865,7 @@ remove_iplimit(){
                     echo -e "${red}Unsupported operating system. Please uninstall Fail2ban manually.${plain}\n"
                     exit 1 ;;
             esac
-            rm -rf /etc/fail2ban
+            rm -rf /etc/fail2ban/*
             echo -e "${green}Fail2ban and IP Limit removed successfully!${plain}\n"
             before_show_menu ;;
         0)