343 lines
17 KiB
Python
343 lines
17 KiB
Python
import customtkinter as ctk
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from tkinter import filedialog, messagebox
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import os
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import threading
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import subprocess
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import urllib.request
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import time
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import random
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from watchdog.observers import Observer
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from watchdog.events import FileSystemEventHandler
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# ==========================================
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# CONFIGURATION GLOBALE
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# ==========================================
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UPDATE_URL = "https://git.7ka1.com/7ka1/7LnA_Antivirus_Linux_Free_ClamAV_Based/raw/branch/main/7lna.py"
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QUARANTINE_DIR = os.path.expanduser("~/.7lna_quarantine")
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WATCH_FOLDER = os.path.expanduser("~/Téléchargements")
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ctk.set_appearance_mode("dark")
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ctk.set_default_color_theme("blue")
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# ==========================================
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# GESTIONNAIRE DU BOUCLIER TEMPS RÉEL
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# ==========================================
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class RealTimeShieldHandler(FileSystemEventHandler):
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def __init__(self, app_instance):
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self.app = app_instance
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def on_created(self, event):
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if not event.is_directory:
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time.sleep(1.5)
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self.app.trigger_realtime_scan(event.src_path)
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# ==========================================
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# APPLICATION PRINCIPALE
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# ==========================================
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class Antivirus7LnA(ctk.CTk):
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def __init__(self):
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super().__init__()
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self.title("7LnA Security Suite - Advanced Edition")
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self.geometry("1100x700")
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self.minsize(900, 600)
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os.makedirs(QUARANTINE_DIR, exist_ok=True)
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self.shield_observer = None
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self.shield_active = False
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self.check_dependencies()
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self.setup_ui()
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def check_dependencies(self):
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try:
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subprocess.run(['clamscan', '--version'], capture_output=True, check=True)
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self.clamav_installed = True
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except (subprocess.CalledProcessError, FileNotFoundError):
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self.clamav_installed = False
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def setup_ui(self):
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self.grid_rowconfigure(0, weight=1)
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self.grid_columnconfigure(1, weight=1)
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# --- BARRE LATÉRALE ---
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self.sidebar = ctk.CTkFrame(self, width=240, corner_radius=0, fg_color="#111827")
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self.sidebar.grid(row=0, column=0, sticky="nsew")
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self.sidebar.grid_rowconfigure(7, weight=1)
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ctk.CTkLabel(self.sidebar, text="🛡️ 7LnA Sec", font=ctk.CTkFont(size=28, weight="bold"), text_color="#3B82F6").grid(row=0, column=0, padx=20, pady=30)
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self.btn_dash = self.create_nav_button("📊 Tableau de Bord", 1, "dashboard")
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self.btn_scan = self.create_nav_button("🔍 Scanner Manuel", 2, "scanner")
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self.btn_shield = self.create_nav_button("⚡ Bouclier Actif", 3, "shield")
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self.btn_audit = self.create_nav_button("⚙️ Audit Réseau", 4, "audit")
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self.btn_tools = self.create_nav_button("🧰 Outils Avancés", 5, "tools")
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self.btn_update = self.create_nav_button("🔄 Mise à jour", 6, "update")
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self.version_label = ctk.CTkLabel(self.sidebar, text="v6.0 - Advanced", text_color="#6B7280")
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self.version_label.grid(row=7, column=0, pady=20, sticky="s")
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# --- CONTENEUR DES VUES ---
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self.views = {}
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self.init_dashboard_view()
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self.init_scanner_view()
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self.init_realtime_view()
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self.init_audit_view()
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self.init_tools_view()
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self.init_update_view()
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self.select_view("dashboard")
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def create_nav_button(self, text, row, view_name):
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btn = ctk.CTkButton(self.sidebar, text=text, anchor="w", fg_color="transparent",
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text_color="#D1D5DB", hover_color="#1F2937", font=ctk.CTkFont(size=14),
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command=lambda: self.select_view(view_name))
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btn.grid(row=row, column=0, padx=20, pady=10, sticky="ew")
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return btn
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def select_view(self, view_name):
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for view in self.views.values():
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view.grid_forget()
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if view_name in self.views:
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self.views[view_name].grid(row=0, column=1, sticky="nsew", padx=30, pady=30)
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# --- UTILITAIRES DE CONSOLE (COULEURS) ---
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def setup_console_tags(self, console):
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"""Ajoute le support des couleurs dans les consoles textuelles"""
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console.tag_config("danger", foreground="#EF4444") # Rouge
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console.tag_config("success", foreground="#10B981") # Vert
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console.tag_config("warning", foreground="#F59E0B") # Orange
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console.tag_config("info", foreground="#3B82F6") # Bleu
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# --- VUE : TABLEAU DE BORD ---
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def init_dashboard_view(self):
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frame = ctk.CTkFrame(self, fg_color="transparent")
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self.views["dashboard"] = frame
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ctk.CTkLabel(frame, text="État du Système", font=ctk.CTkFont(size=28, weight="bold")).pack(anchor="w", pady=(0, 20))
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status_card = ctk.CTkFrame(frame, fg_color="#064E3B" if self.clamav_installed else "#7F1D1D", corner_radius=15)
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status_card.pack(fill="x", pady=10, ipady=20)
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status_text = "Moteur ClamAV Opérationnel" if self.clamav_installed else "Moteur ClamAV Introuvable"
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ctk.CTkLabel(status_card, text=f"{'✅' if self.clamav_installed else '❌'} {status_text}", font=ctk.CTkFont(size=20, weight="bold"), text_color="white").pack(expand=True)
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info_frame = ctk.CTkFrame(frame, fg_color="#1F2937", corner_radius=10)
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info_frame.pack(fill="x", pady=20, ipady=10)
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ctk.CTkLabel(info_frame, text=f"📂 Dossier Quarantaine : {QUARANTINE_DIR}\n📁 Dossier Surveillé : {WATCH_FOLDER}", justify="left", font=ctk.CTkFont(size=14)).pack(padx=20, pady=10, anchor="w")
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# --- VUE : SCANNER MANUEL ---
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def init_scanner_view(self):
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frame = ctk.CTkFrame(self, fg_color="transparent")
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frame.grid_rowconfigure(2, weight=1)
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frame.grid_columnconfigure((0, 1), weight=1)
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self.views["scanner"] = frame
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ctk.CTkLabel(frame, text="Analyse Profonde", font=ctk.CTkFont(size=28, weight="bold")).grid(row=0, column=0, columnspan=2, sticky="w", pady=(0, 20))
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self.btn_scan_f = ctk.CTkButton(frame, text="📄 Analyser un Fichier", command=lambda: self.start_manual_scan(is_dir=False), height=45, fg_color="#2563EB", hover_color="#1D4ED8")
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self.btn_scan_f.grid(row=1, column=0, padx=(0, 10), sticky="ew")
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self.btn_scan_d = ctk.CTkButton(frame, text="📁 Analyser un Dossier", command=lambda: self.start_manual_scan(is_dir=True), height=45, fg_color="#4F46E5", hover_color="#4338CA")
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self.btn_scan_d.grid(row=1, column=1, padx=(10, 0), sticky="ew")
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self.scan_console = ctk.CTkTextbox(frame, font=ctk.CTkFont(family="Consolas", size=13), fg_color="#111827")
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self.scan_console.grid(row=2, column=0, columnspan=2, pady=20, sticky="nsew")
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self.setup_console_tags(self.scan_console)
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self.scan_console.insert("end", "[*] Moteur prêt. En attente de cible...\n", "info")
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def start_manual_scan(self, is_dir):
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path = filedialog.askdirectory() if is_dir else filedialog.askopenfilename()
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if path:
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threading.Thread(target=self.run_clamav_scan, args=(path, is_dir, self.scan_console), daemon=True).start()
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# --- VUE : BOUCLIER TEMPS RÉEL ---
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def init_realtime_view(self):
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frame = ctk.CTkFrame(self, fg_color="transparent")
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frame.grid_rowconfigure(2, weight=1)
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frame.grid_columnconfigure(0, weight=1)
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self.views["shield"] = frame
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header = ctk.CTkFrame(frame, fg_color="transparent")
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header.grid(row=0, column=0, sticky="ew", pady=(0, 20))
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ctk.CTkLabel(header, text="⚡ Bouclier Actif", font=ctk.CTkFont(size=28, weight="bold")).pack(side="left")
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self.btn_toggle_shield = ctk.CTkButton(header, text="Démarrer la Surveillance", fg_color="#059669", hover_color="#047857", command=self.toggle_shield, height=40)
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self.btn_toggle_shield.pack(side="right")
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self.rt_console = ctk.CTkTextbox(frame, font=ctk.CTkFont(family="Consolas", size=13), fg_color="#111827")
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self.rt_console.grid(row=2, column=0, sticky="nsew")
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self.setup_console_tags(self.rt_console)
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self.rt_console.insert("end", "[-] Bouclier en attente.\n")
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def toggle_shield(self):
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if not self.shield_active:
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self.shield_observer = Observer()
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self.shield_observer.schedule(RealTimeShieldHandler(self), WATCH_FOLDER, recursive=False)
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self.shield_observer.start()
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self.shield_active = True
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self.btn_toggle_shield.configure(text="Arrêter le Bouclier", fg_color="#DC2626", hover_color="#B91C1C")
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self.rt_console.insert("end", f"\n[+] BOUCLIER ARMÉ sur {WATCH_FOLDER}\n", "success")
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else:
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self.shield_observer.stop()
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self.shield_active = False
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self.btn_toggle_shield.configure(text="Démarrer la Surveillance", fg_color="#059669", hover_color="#047857")
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self.rt_console.insert("end", "\n[-] Bouclier désactivé.\n", "warning")
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self.rt_console.see("end")
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def trigger_realtime_scan(self, filepath):
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self.rt_console.insert("end", f"\n⚡ Fichier capté : {os.path.basename(filepath)}\n", "info")
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threading.Thread(target=self.run_clamav_scan, args=(filepath, False, self.rt_console), daemon=True).start()
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# --- MOTEUR CLAMAV (Cœur) ---
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def run_clamav_scan(self, path, is_dir, console):
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if not self.clamav_installed:
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console.insert("end", "❌ Erreur critique : Moteur introuvable.\n", "danger")
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return
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console.insert("end", f"[*] Analyse en cours : {path}\n")
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try:
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cmd = ['clamscan', '-i', '--no-summary', f'--move={QUARANTINE_DIR}']
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if is_dir: cmd.append('-r')
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cmd.append(path)
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process = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
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infected = 0
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for line in process.stdout:
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clean_line = line.strip()
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if "FOUND" in clean_line:
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console.insert("end", f"☠️ MENACE : {clean_line}\n", "danger")
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console.insert("end", "🛡️ Action : Isolé en quarantaine.\n", "warning")
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infected += 1
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else:
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console.insert("end", clean_line + "\n")
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console.see("end")
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process.wait()
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if infected == 0:
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console.insert("end", "[+] Cible sécurisée (Propre).\n", "success")
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else:
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console.insert("end", f"🚨 {infected} virus neutralisé(s) !\n", "danger")
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except Exception as e:
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console.insert("end", f"❌ Panne moteur : {e}\n", "danger")
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console.see("end")
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# --- VUE : AUDIT & PARE-FEU ---
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def init_audit_view(self):
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frame = ctk.CTkFrame(self, fg_color="transparent")
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frame.grid_rowconfigure(2, weight=1)
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frame.grid_columnconfigure(0, weight=1)
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self.views["audit"] = frame
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ctk.CTkLabel(frame, text="Audit Réseau & Pare-feu", font=ctk.CTkFont(size=28, weight="bold")).grid(row=0, column=0, sticky="w", pady=(0, 20))
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btn_frame = ctk.CTkFrame(frame, fg_color="transparent")
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btn_frame.grid(row=1, column=0, sticky="ew", pady=(0, 10))
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ctk.CTkButton(btn_frame, text="Lancer l'Audit Processus", command=self.run_audit_thread, fg_color="#D97706", hover_color="#B45309").pack(side="left", padx=(0, 10))
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ctk.CTkButton(btn_frame, text="Vérifier Statut UFW (Pare-feu)", command=self.check_firewall, fg_color="#4B5563", hover_color="#374151").pack(side="left")
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self.audit_console = ctk.CTkTextbox(frame, font=ctk.CTkFont(family="Consolas", size=13), fg_color="#111827")
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self.audit_console.grid(row=2, column=0, sticky="nsew")
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self.setup_console_tags(self.audit_console)
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def run_audit_thread(self):
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self.audit_console.delete("0.0", "end")
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threading.Thread(target=self.perform_audit, daemon=True).start()
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def perform_audit(self):
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self.audit_console.insert("end", "[*] Recherche de connexions fantômes (Backdoors)...\n", "info")
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try:
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self.audit_console.insert("end", subprocess.check_output(['ss', '-tuln'], text=True))
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except: pass
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self.audit_console.insert("end", "\n[*] Top 10 Processus (Charge CPU)...\n", "info")
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try:
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res = subprocess.check_output(['ps', '-eo', 'pid,user,%cpu,%mem,cmd', '--sort=-%cpu'], text=True)
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self.audit_console.insert("end", "\n".join(res.split('\n')[:11]) + "\n")
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except: pass
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def check_firewall(self):
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self.audit_console.delete("0.0", "end")
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self.audit_console.insert("end", "[*] Interrogation du pare-feu Ubuntu (UFW)...\n", "info")
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try:
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# systemctl est utilisé pour éviter le prompt sudo de ufw
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res = subprocess.check_output(['systemctl', 'is-active', 'ufw'], text=True).strip()
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if res == "active":
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self.audit_console.insert("end", "✅ PARE-FEU UFW ACTIF ET EN LIGNE.\n", "success")
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else:
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self.audit_console.insert("end", "⚠️ ATTENTION : PARE-FEU INACTIF.\nActivez-le via terminal avec 'sudo ufw enable'.\n", "danger")
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except Exception:
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self.audit_console.insert("end", "[-] Impossible de déterminer l'état de UFW.\n", "warning")
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# --- VUE : OUTILS AVANCÉS (NOUVEAU !) ---
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def init_tools_view(self):
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frame = ctk.CTkFrame(self, fg_color="transparent")
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self.views["tools"] = frame
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ctk.CTkLabel(frame, text="Boîte à Outils", font=ctk.CTkFont(size=28, weight="bold")).pack(anchor="w", pady=(0, 20))
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# Outil 1 : Destructeur de fichiers
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shred_card = ctk.CTkFrame(frame, fg_color="#1F2937", corner_radius=10)
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shred_card.pack(fill="x", pady=10, ipady=15)
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ctk.CTkLabel(shred_card, text="🔥 Destructeur de fichiers sécurisé (File Shredder)", font=ctk.CTkFont(size=16, weight="bold"), text_color="#EF4444").pack(anchor="w", padx=20)
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ctk.CTkLabel(shred_card, text="Écrase un fichier avec des données aléatoires (3 passes) avant de le supprimer.\nEmpêche toute récupération par un logiciel tiers.", justify="left", text_color="#9CA3AF").pack(anchor="w", padx=20, pady=(5, 15))
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ctk.CTkButton(shred_card, text="Détruire un fichier à jamais", fg_color="#DC2626", hover_color="#991B1B", command=self.run_shredder).pack(anchor="w", padx=20)
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def run_shredder(self):
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filepath = filedialog.askopenfilename(title="SÉLECTIONNEZ LE FICHIER À DÉTRUIRE")
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if not filepath: return
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confirm = messagebox.askyesno("DANGER IRRÉVERSIBLE", f"Voulez-vous vraiment DÉTRUIRE ce fichier ?\n\n{filepath}\n\nCette action est permanente et ne va PAS dans la corbeille.")
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if confirm:
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threading.Thread(target=self.shred_file, args=(filepath,), daemon=True).start()
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def shred_file(self, filepath):
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try:
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file_size = os.path.getsize(filepath)
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# 3 passages de réécriture
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for i in range(3):
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with open(filepath, "ba+", buffering=0) as f:
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f.seek(0)
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f.write(os.urandom(file_size))
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# Suppression finale du système
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os.remove(filepath)
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messagebox.showinfo("Succès", "Fichier pulvérisé avec succès. Récupération impossible.")
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except Exception as e:
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messagebox.showerror("Erreur Shredder", f"Impossible de détruire le fichier.\nErreur : {e}")
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# --- VUE : MISE À JOUR (OTA) ---
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def init_update_view(self):
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frame = ctk.CTkFrame(self, fg_color="transparent")
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self.views["update"] = frame
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ctk.CTkLabel(frame, text="Mise à jour Cloud", font=ctk.CTkFont(size=28, weight="bold")).pack(anchor="w", pady=(0, 20))
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ctk.CTkLabel(frame, text="Restez synchronisé avec le serveur officiel 7ka1 Git.", text_color="#9CA3AF").pack(anchor="w", pady=(0, 20))
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self.btn_update = ctk.CTkButton(frame, text="⬇️ Forcer la mise à jour depuis Gitea", command=self.run_software_update, fg_color="#8B5CF6", hover_color="#7C3AED", height=45)
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self.btn_update.pack(anchor="w")
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self.update_console = ctk.CTkTextbox(frame, height=150, font=ctk.CTkFont(family="Consolas", size=13), fg_color="#111827")
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self.update_console.pack(fill="x", pady=20)
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self.setup_console_tags(self.update_console)
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def run_software_update(self):
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self.btn_update.configure(state="disabled")
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self.update_console.insert("end", "[*] Négociation avec git.7ka1.com...\n", "info")
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try:
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current_file_path = os.path.abspath(__file__)
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urllib.request.urlretrieve(UPDATE_URL, current_file_path)
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self.update_console.insert("end", "[+] Code source remplacé avec succès !\n", "success")
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messagebox.showinfo("Mise à jour Appliquée", "Redémarrage requis pour initialiser la nouvelle version.")
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self.destroy()
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except Exception as e:
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self.update_console.insert("end", f"[-] Échec de la liaison avec le serveur : {e}\n", "danger")
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self.btn_update.configure(state="normal")
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if __name__ == "__main__":
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app = Antivirus7LnA()
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app.mainloop() |