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remove USER_FILE usage in ssl_decrypt.py and ssl_encrypt.py; switch to argparse for command-line arguments

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Désiré Werner Menrath 2025-05-21 21:29:21 +02:00
parent 4cdcfadbac
commit 5ac37ad9ad
7 changed files with 106 additions and 70 deletions
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50
common_tools.py
View File

@ -6,7 +6,7 @@ import signal
import base64
import secrets
import subprocess
from subprocess import CompletedProcess
from subprocess import CompletedProcess, run
import re
import sys
import tkinter as tk
@ -30,36 +30,36 @@ class CryptoUtil:
"""
@staticmethod
def decrypt() -> None:
def decrypt(user) -> None:
"""
Starts SSL dencrypt
"""
crypted_tunnel = [str(file) for file in AppConfig.CONFIG_DIR.glob("*.dat")]
if crypted_tunnel == []:
return
process: CompletedProcess[str] = subprocess.run(
["pkexec", "/usr/local/bin/ssl_decrypt.py"],
capture_output=True,
text=True,
check=False,
)
# Output from Openssl Error
if process.stderr:
print(process.stderr)
if process.returncode == 0:
print("Files successfully decrypted...")
if len([file.stem for file in AppConfig.CONFIG_DIR.glob("*.dat")]) == 0:
pass
else:
print(f"Error process decrypt: Code {process.returncode}")
process: CompletedProcess[str] = run(
["pkexec", "/usr/local/bin/ssl_decrypt.py", "--user", user],
capture_output=True,
text=True,
check=False,
)
# Output from Openssl Error
if process.stderr:
print(process.stderr)
if process.returncode == 0:
print("Files successfully decrypted...")
else:
print(f"Error process decrypt: Code {process.returncode}")
@staticmethod
def encrypt() -> None:
def encrypt(user) -> None:
"""
Starts SSL encryption
"""
process: CompletedProcess[str] = subprocess.run(
["pkexec", "/usr/local/bin/ssl_encrypt.py"],
process: CompletedProcess[str] = run(
["pkexec", "/usr/local/bin/ssl_encrypt.py", "--user", user],
capture_output=True,
text=True,
check=False,
@ -80,7 +80,7 @@ class CryptoUtil:
Checks if the private key already exists in the system using an external script.
Returns True only if the full key is found exactly (no partial match).
"""
process: CompletedProcess[bool] = subprocess.run(
process: CompletedProcess[bool] = run(
["pkexec", "/usr/local/bin/match_found.py", key],
capture_output=True,
text=True,
@ -224,9 +224,9 @@ class LxTools:
even if the script is running with root privileges.
"""
try:
result = subprocess.run(
result = run(
["logname"],
stdout=subprocess.PIPE,
stdout=PIPE,
text=True,
check=True,
)

3
match_found.py
View File

@ -42,11 +42,10 @@ def search_string_in_directory(
except Exception:
continue # Skip files that cause errors
# Invert the logic: return False if string is found, True otherwise
return result
def main() -> bool:
def main() -> None:
parser = argparse.ArgumentParser(
description="Script only for use to compare the private key in the Network configurations to avoid errors with the network manager."
)

33
ssl_decrypt.py
View File

@ -1,19 +1,30 @@
#!/usr/bin/python3
""" This Script decrypt Wireguard files for Wirepy users """
import argparse
from pathlib import Path
import pwd
import shutil
from subprocess import CompletedProcess
import subprocess
from subprocess import CompletedProcess, run
from wp_app_config import AppConfig
log_name = AppConfig.USER_FILE.read_text().strip()
parser = argparse.ArgumentParser()
parser.add_argument("--user", required=True, help="Username of the target file system")
args = parser.parse_args()
keyfile: Path = Path(f"/home/{log_name}/.config/wire_py/pbwgk.pem")
path_of_crypted_tunnel: Path = Path(f"/home/{log_name}/.config/wire_py")
try:
# Retrieve UID and GID
user_info = pwd.getpwnam(args.user)
uid = user_info.pw_uid # User ID (e.g., 1000)
gid = user_info.pw_gid # Group ID (e.g., 1000)
except KeyError:
print(f"User '{args.user}' not found.")
exit(1)
keyfile: Path = Path(f"/home/{args.user}/.config/wire_py/pbwgk.pem")
path_of_crypted_tunnel: Path = Path(f"/home/{args.user}/.config/wire_py")
if not keyfile.is_file():
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
[
"openssl",
"rsa",
@ -34,9 +45,9 @@ if not keyfile.is_file():
print("Public key generated successfully.")
else:
print(f"Error with the following code... {process.returncode}")
shutil.chown(keyfile, 1000, 1000)
shutil.chown(keyfile, uid, gid)
if AppConfig.PUBLICKEY.exists:
if AppConfig.PUBLICKEY.exists():
crypted__tunnel = [str(file) for file in path_of_crypted_tunnel.glob("*.dat")]
@ -44,7 +55,7 @@ if AppConfig.PUBLICKEY.exists:
base_name = Path(tunnel_path).stem
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
[
"openssl",
"pkeyutl",
@ -60,7 +71,7 @@ if AppConfig.PUBLICKEY.exists:
text=True,
check=False,
)
shutil.chown(f"{AppConfig.TEMP_DIR}/{base_name}.conf", 1000, 1000)
shutil.chown(f"{AppConfig.TEMP_DIR}/{base_name}.conf", uid, gid)
print(f"Processing of the file: {tunnel_path}")
if process.stdout:

29
ssl_encrypt.py
View File

@ -1,20 +1,33 @@
#!/usr/bin/python3
""" This Script encrypt Wireguardfiles for Wirepy users for more Security """
import argparse
from pathlib import Path
import pwd
import shutil
import subprocess
from subprocess import CompletedProcess
from subprocess import CompletedProcess, run
from wp_app_config import AppConfig
log_name = AppConfig.USER_FILE.read_text().strip()
parser = argparse.ArgumentParser()
parser.add_argument("--user", required=True, help="Username of the target file system")
args = parser.parse_args()
keyfile: Path = Path(f"/home/{log_name}/.config/wire_py/pbwgk.pem")
try:
# Retrieve UID and GID
user_info = pwd.getpwnam(args.user)
uid = user_info.pw_uid # User ID (e.g., 1000)
gid = user_info.pw_gid # Group ID (e.g., 1000)
except KeyError:
print(f"User '{args.user}' not found.")
exit(1)
target: Path = Path(f"/home/{log_name}/.config/wire_py/")
keyfile: Path = Path(f"/home/{args.user}/.config/wire_py/pbwgk.pem")
target: Path = Path(f"/home/{args.user}/.config/wire_py/")
if not keyfile.is_file():
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
[
"openssl",
"rsa",
@ -43,7 +56,7 @@ if not keyfile.is_file():
else:
print(f"Error generate Publickey: Code: {process.returncode}")
shutil.chown(keyfile, 1000, 1000)
shutil.chown(keyfile, uid, gid)
# any() get True when directory is not empty
if AppConfig.TEMP_DIR.exists() and any(AppConfig.TEMP_DIR.iterdir()):
@ -51,7 +64,7 @@ if AppConfig.TEMP_DIR.exists() and any(AppConfig.TEMP_DIR.iterdir()):
for config_file in clear_files:
base_name = Path(config_file).stem
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
[
"openssl",
"pkeyutl",

5
start_wg.py
View File

@ -3,15 +3,14 @@
This script belongs to wirepy and is for the auto start of the tunnel
"""
import subprocess
from subprocess import CompletedProcess
from subprocess import CompletedProcess, run
from wp_app_config import AppConfig
from common_tools import ConfigManager
ConfigManager.init(AppConfig.SETTINGS_FILE)
if ConfigManager.get("autostart") != "off":
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
["nmcli", "connection", "up", ConfigManager.get("autostart")],
capture_output=True,
text=True,

49
wirepy.py
View File

@ -10,7 +10,7 @@ import sys
import tkinter as tk
import webbrowser
from pathlib import Path
from subprocess import CompletedProcess
from subprocess import CompletedProcess, run
from tkinter import TclError, filedialog, ttk
from common_tools import (
@ -24,10 +24,9 @@ from common_tools import (
)
from wp_app_config import AppConfig, Msg
AppConfig.USER_FILE.write_text(getpass.getuser())
AppConfig.ensure_directories()
AppConfig.create_default_settings()
CryptoUtil.decrypt()
CryptoUtil.decrypt(getpass.getuser())
class Wirepy(tk.Tk):
@ -538,7 +537,13 @@ class FrameWidgets(ttk.Frame):
self.tooltip_label.set(_("Enable Tooltips"))
def tooltips_toggle(self):
"""Toggles tooltips on/off and updates the menu label"""
"""
Toggles the visibility of tooltips (on/off) and updates
the corresponding menu label. Inverts the current tooltip state
(`self.tooltip_state`), saves the new value in the configuration,
and applies the change immediately. Updates the menu entry's label to
reflect the new tooltip status (e.g., "Tooltips: On" or "Tooltips: Off").
"""
# Toggle the boolean state
new_bool_state = not self.tooltip_state.get()
# Save the converted value in the configuration
@ -674,7 +679,7 @@ class FrameWidgets(ttk.Frame):
self.tl.update(data_import)
if self.a != "":
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
["nmcli", "connection", "down", self.a],
capture_output=True,
text=True,
@ -688,7 +693,7 @@ class FrameWidgets(ttk.Frame):
print(f"Error process decrypt: Code {process.returncode}")
self.reset_fields()
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
[
"nmcli",
"connection",
@ -711,7 +716,7 @@ class FrameWidgets(ttk.Frame):
else:
print(f"Error process decrypt: Code {process.returncode}")
CryptoUtil.encrypt()
CryptoUtil.encrypt(getpass.getuser())
LxTools.clean_files(AppConfig.TEMP_DIR, file=None)
AppConfig.ensure_directories()
self.str_var.set("")
@ -740,7 +745,7 @@ class FrameWidgets(ttk.Frame):
self.stop()
self.handle_tunnel_data(self.a, self.tl)
self.show_data()
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
["nmcli", "con", "mod", self.a, "connection.autoconnect", "no"],
capture_output=True,
text=True,
@ -779,7 +784,7 @@ class FrameWidgets(ttk.Frame):
self.select_tunnel = self.l_box.curselection()
select_tl = self.l_box.get(self.select_tunnel[0])
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
["nmcli", "connection", "delete", select_tl],
capture_output=True,
text=True,
@ -973,7 +978,7 @@ class FrameWidgets(ttk.Frame):
select_tl = self.l_box.get(self.select_tunnel[0])
# nmcli connection modify old connection.id iphone
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
[
"nmcli",
"connection",
@ -1036,7 +1041,13 @@ class FrameWidgets(ttk.Frame):
def show_data(self) -> None:
"""
shows data in the label
Displays network-related data (address, DNS, endpoint)
in the UI using ttk.Label widgets.
Creates three labels for address, DNS, and endpoint with
specific styling (color, font), positioning them in a
grid layout (`lb_frame` and `lb_frame2`).
Each label is linked to a corresponding text variable
(`self.add`, `self.DNS`, `self.enp`) for dynamic data updates.
"""
# Address Label
self.address = ttk.Label(
@ -1059,7 +1070,13 @@ class FrameWidgets(ttk.Frame):
def wg_switch(self, event=None) -> None:
"""
Deals with switching the VPN connection
Manages switching between active and inactiveVPN connections.
If no tunnel is selected (`self.a == ""`), it starts a new connection
with the selected tunnel from the listbox (`l_box`).
Otherwise, it stops the current connection and updates
tunnel data using `handle_tunnel_data`.
Handles errors like `IndexError` by displaying appropriate
messages if no items are selected or the listbox is empty.
"""
try:
if self.a == "":
@ -1102,7 +1119,7 @@ class FrameWidgets(ttk.Frame):
"""
if action == "stop":
if self.a:
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
["nmcli", "connection", "down", self.a],
capture_output=True,
text=True,
@ -1122,7 +1139,7 @@ class FrameWidgets(ttk.Frame):
elif action == "start":
if tunnel_name or self.a:
target_tunnel = tunnel_name or self.a
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
["nmcli", "connection", "up", target_tunnel],
capture_output=True,
text=True,
@ -1164,7 +1181,7 @@ class FrameWidgets(ttk.Frame):
if __name__ == "__main__":
_ = AppConfig.setup_translations()
LxTools.sigi(AppConfig.TEMP_DIR, AppConfig.USER_FILE)
LxTools.sigi(AppConfig.TEMP_DIR)
window = Wirepy()
"""
the hidden files are hidden in Filedialog
@ -1177,5 +1194,5 @@ if __name__ == "__main__":
window.tk.call("set", "::tk::dialog::file::showHiddenVar", "0")
window.mainloop()
LxTools.clean_files(AppConfig.TEMP_DIR, AppConfig.USER_FILE)
LxTools.clean_files(AppConfig.TEMP_DIR)
sys.exit(0)

7
wp_app_config.py
View File

@ -4,7 +4,7 @@
import gettext
import locale
from pathlib import Path
import subprocess
from subprocess import CompletedProcess, run
from typing import Dict, Any
@ -36,7 +36,6 @@ class AppConfig:
BASE_DIR: Path = Path.home()
CONFIG_DIR: Path = BASE_DIR / ".config/wire_py"
TEMP_DIR: Path = Path("/tmp/tlecdcwg")
USER_FILE: Path = Path("/tmp/.log_user")
PUBLICKEY: Path = CONFIG_DIR / "pbwgk.pem"
# Configuration files
@ -135,14 +134,12 @@ class AppConfig:
if not cls.SYSTEMD_USER_FOLDER.exists():
cls.SYSTEMD_USER_FOLDER.mkdir(parents=True, exist_ok=True)
from subprocess import CompletedProcess
if not cls.AUTOSTART_SERVICE.is_file():
content = "\n".join([line for line in SYSTEMD_FILE])
cls.AUTOSTART_SERVICE.write_text(content)
process: CompletedProcess[str] = subprocess.run(
process: CompletedProcess[str] = run(
["systemctl", "--user", "enable", "wg_start.service"],
capture_output=True,
text=True,