2610.1 adding logfile

network-config.sh

@@ -1,6 +1,8 @@
 #!/bin/bash
 
 INTERFACES_FILE="/etc/network/interfaces"
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+LOG_FILE="$SCRIPT_DIR/portspoof.log"
 
 # SHA256 hash of the shell access password.
 # To change it: echo -n "yourpassword" | sha256sum
@@ -401,9 +403,54 @@ shell_access() {
     read -rp "Press Enter to continue..."
 }
 
+# ── log viewer ────────────────────────────────────────────────────────────────
+
+show_log_viewer() {
+    tput civis
+    trap 'tput cnorm; echo; return 1' INT
+
+    while true; do
+        clear
+        echo ""
+        echo "╔══════════════════════════════════════════════════════════════════════════╗"
+        printf "║   %-71s║\n" "Last 5 Events  ──  portspoof.log"
+        echo "╚══════════════════════════════════════════════════════════════════════════╝"
+        echo ""
+        printf "  %-28s  %-20s%s\n" "Timestamp" "Source IP" "Destination Port"
+        printf "  %s  %s  %s\n" "────────────────────────────" "──────────────────────" "────────────────"
+        if [ -f "$LOG_FILE" ]; then
+            tail -n 5 "$LOG_FILE" | python3 -c '
+import sys, json
+for line in sys.stdin:
+    line = line.strip()
+    if not line:
+        continue
+    try:
+        e = json.loads(line)
+    except ValueError:
+        continue
+    ts  = str(e.get("timestamp", "?"))
+    src = str(e.get("src_ip", "?"))
+    dst = str(e.get("dst_port", "?"))
+    print(f"  {ts:<28}  {src:<20}  {dst}")
+'
+        else
+            echo "  Log file not found: $LOG_FILE"
+        fi
+        echo ""
+        echo "   Auto-refresh: 1s — press any key to return to the menu"
+        if IFS= read -rsn1 -t 1 _; then
+            break   # key pressed — back to menu
+        fi
+    done
+
+    tput cnorm
+    trap - INT
+}
+
 # ── main menu ─────────────────────────────────────────────────────────────────
 
-MENU_ITEMS=("Refresh" "Set Static IP" "Set DHCP" "Shell" "Reboot" "Update")
+MENU_ITEMS=("Refresh" "Log" "Set Static IP" "Set DHCP" "Shell" "Reboot" "Update")
 
 main_menu() {
     local choice
@@ -416,26 +463,31 @@ main_menu() {
             0)
                 ;;  # Refresh — just redraw
             1)
+                show_log_viewer
+                echo ""
+                read -rp "Press Enter to continue..."
+                ;;
+            2)
                 if select_interface; then
                     set_static "$SELECTED_IFACE"
                 fi
                 echo ""
                 read -rp "Press Enter to continue..."
                 ;;
-            2)
+            3)
                 if select_interface; then
                     set_dhcp "$SELECTED_IFACE"
                 fi
                 echo ""
                 read -rp "Press Enter to continue..."
                 ;;
-            3)
+            4)
                 shell_access
                 ;;
-            4)
+            5)
                 reboot_confirm
                 ;;
-            5)
+            6)
                 run_update
                 ;;
         esac

portspoof.log

@@ -0,0 +1,11 @@
+{"timestamp": "2025-06-01T14:32:07.841203+00:00", "src_ip": "198.51.100.10", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:09.841203+00:00", "src_ip": "198.51.100.11", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:10.841203+00:00", "src_ip": "198.51.100.12", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:12.841203+00:00", "src_ip": "198.51.100.13", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:15.841203+00:00", "src_ip": "198.51.100.14", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:16.841203+00:00", "src_ip": "198.51.100.15", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:17.841203+00:00", "src_ip": "198.51.100.16", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:19.841203+00:00", "src_ip": "198.51.100.17", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:21.841203+00:00", "src_ip": "198.51.100.18", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:23.841203+00:00", "src_ip": "198.51.100.19", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}
+{"timestamp": "2025-06-01T14:32:31.841203+00:00", "src_ip": "198.51.100.20", "src_port": 54312, "dst_port": 443, "banner_hex": "485454502f312e31203230300d0a", "banner_len": 14}