mirror of
https://github.com/donaldzou/WGDashboard.git
synced 2024-11-04 15:00:23 +01:00
Merge pull request #117 from donaldzou/v3.0-Slow-Load-Fix
Slow Performance Fixed
This commit is contained in:
commit
dade9935da
224
src/dashboard.py
224
src/dashboard.py
@ -3,7 +3,8 @@
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Under Apache-2.0 License
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"""
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# Import other python files
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from util import *
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# Python Built-in Library
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import os
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from flask import Flask, request, render_template, redirect, url_for, session, abort, jsonify
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@ -16,10 +17,15 @@ import hashlib
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import json, urllib.request
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import configparser
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import re
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import ipaddress
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import sqlite3
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import threading
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# PIP installed library
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import ifcfg
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from flask_qrcode import QRcode
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from tinydb import TinyDB, Query
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from tinydb.storages import JSONStorage
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from tinydb.middlewares import CachingMiddleware
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from icmplib import ping, multiping, traceroute, resolve, Host, Hop
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# Dashboard Version
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dashboard_version = 'v3.0'
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@ -34,76 +40,8 @@ app.config['TEMPLATES_AUTO_RELOAD'] = True
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# Enable QR Code Generator
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QRcode(app)
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"""
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Helper Functions
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"""
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# Regex Match
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def regex_match(regex, text):
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pattern = re.compile(regex)
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return pattern.search(text) is not None
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# Check IP format
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def check_IP(ip):
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ip_patterns = (
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r"((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|$)){4}",
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r"[0-9a-fA-F]{0,4}(:([0-9a-fA-F]{0,4})){1,7}$"
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)
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for match_pattern in ip_patterns:
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match_result = regex_match(match_pattern, ip)
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if match_result:
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result = match_result
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break
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else:
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result = None
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return result
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# Clean IP
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def clean_IP(ip):
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return ip.replace(' ', '')
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# Clean IP with range
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def clean_IP_with_range(ip):
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return clean_IP(ip).split(',')
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# Check IP with range
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def check_IP_with_range(ip):
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ip_patterns = (
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r"((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|\/)){4}([0-9]{1,2})(,|$)",
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r"[0-9a-fA-F]{0,4}(:([0-9a-fA-F]{0,4})){1,7}\/([0-9]{1,3})(,|$)"
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)
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for match_pattern in ip_patterns:
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match_result = regex_match(match_pattern, ip)
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if match_result:
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result = match_result
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break
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else:
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result = None
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return result
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# Check allowed ips list
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def check_Allowed_IPs(ip):
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ip = clean_IP_with_range(ip)
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for i in ip:
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if not check_IP_with_range(i): return False
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return True
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# Check DNS
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def check_DNS(dns):
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dns = dns.replace(' ','').split(',')
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status = True
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for i in dns:
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if not (check_IP(i) or regex_match("(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z][a-z]{0,61}[a-z]",i)):
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return False
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return True
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# Check remote endpoint
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def check_remote_endpoint(address):
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return (check_IP(address) or regex_match("(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z][a-z]{0,61}[a-z]", address))
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# TODO: Testing semaphore on reading/writing database
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sem = threading.RLock()
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"""
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@ -284,7 +222,10 @@ def get_allowed_ip(config_name, db, peers, conf_peer_data):
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# Look for new peers from WireGuard
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def get_all_peers_data(config_name):
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peers = Query()
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conf_peer_data = read_conf_file(config_name)
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config = get_dashboard_conf()
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@ -341,6 +282,7 @@ def get_all_peers_data(config_name):
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toc = time.perf_counter()
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print(f"Finish fetching data in {toc - tic:0.4f} seconds")
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db.close()
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sem.release()
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"""
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Frontend Related Functions
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@ -348,14 +290,20 @@ Frontend Related Functions
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# Search for peers
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def get_peers(config_name, search, sort_t):
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get_all_peers_data(config_name)
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peer = Query()
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if len(search) == 0:
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result = db.all()
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else:
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result = db.search(peer.name.matches('(.*)(' + re.escape(search) + ')(.*)'))
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result = sorted(result, key=lambda d: d[sort_t])
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if sort_t == "allowed_ip":
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result = sorted(result, key = lambda d: ipaddress.ip_network(d[sort_t].split(",")[0]))
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else:
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result = sorted(result, key=lambda d: d[sort_t])
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db.close()
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sem.release()
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return result
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@ -386,6 +334,8 @@ def get_conf_listen_port(config_name):
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# Get configuration total data
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def get_conf_total_data(config_name):
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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upload_total = 0
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download_total = 0
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@ -399,6 +349,7 @@ def get_conf_total_data(config_name):
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upload_total = round(upload_total, 4)
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download_total = round(download_total, 4)
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db.close()
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sem.release()
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return [total, upload_total, download_total]
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# Get configuration status
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@ -462,16 +413,25 @@ def checkKeyMatch(private_key, public_key, config_name):
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if result['status'] == 'failed':
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return result
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else:
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peers = Query()
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match = db.search(peers.id == result['data'])
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if len(match) != 1 or result['data'] != public_key:
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db.close()
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sem.release()
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return {'status': 'failed', 'msg': 'Please check your private key, it does not match with the public key.'}
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else:
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db.close()
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sem.release()
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return {'status': 'success'}
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# Check if there is repeated allowed IP
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def check_repeat_allowed_IP(public_key, ip, config_name):
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peers = Query()
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peer = db.search(peers.id == public_key)
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@ -480,8 +440,12 @@ def check_repeat_allowed_IP(public_key, ip, config_name):
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else:
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existed_ip = db.search((peers.id != public_key) & (peers.allowed_ip == ip))
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if len(existed_ip) != 0:
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db.close()
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sem.release()
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return {'status': 'failed', 'msg': "Allowed IP already taken by another peer."}
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else:
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db.close()
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sem.release()
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return {'status': 'success'}
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@ -839,7 +803,9 @@ def switch(config_name):
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# Add peer
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@app.route('/add_peer/<config_name>', methods=['POST'])
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def add_peer(config_name):
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db = TinyDB("db/" + config_name + ".json")
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peers = Query()
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data = request.get_json()
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public_key = data['public_key']
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@ -848,26 +814,42 @@ def add_peer(config_name):
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DNS = data['DNS']
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keys = get_conf_peer_key(config_name)
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if len(public_key) == 0 or len(DNS) == 0 or len(allowed_ips) == 0 or len(endpoint_allowed_ip) == 0:
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db.close()
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sem.release()
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return "Please fill in all required box."
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if type(keys) != list:
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db.close()
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sem.release()
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return config_name + " is not running."
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if public_key in keys:
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db.close()
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sem.release()
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return "Public key already exist."
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if len(db.search(peers.allowed_ip.matches(allowed_ips))) != 0:
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db.close()
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sem.release()
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return "Allowed IP already taken by another peer."
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if not check_DNS(DNS):
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db.close()
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sem.release()
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return "DNS formate is incorrect. Example: 1.1.1.1"
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if not check_Allowed_IPs(endpoint_allowed_ip):
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db.close()
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sem.release()
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return "Endpoint Allowed IPs format is incorrect."
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if len(data['MTU']) != 0:
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try:
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mtu = int(data['MTU'])
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except:
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db.close()
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sem.release()
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return "MTU format is not correct."
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if len(data['keep_alive']) != 0:
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try:
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keep_alive = int(data['keep_alive'])
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except:
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db.close()
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sem.release()
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return "Persistent Keepalive format is not correct."
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try:
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status = subprocess.check_output(
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@ -879,9 +861,11 @@ def add_peer(config_name):
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"endpoint_allowed_ip": endpoint_allowed_ip},
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peers.id == public_key)
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db.close()
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sem.release()
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return "true"
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except subprocess.CalledProcessError as exc:
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db.close()
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sem.release()
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return exc.output.strip()
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# Remove peer
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@ -889,7 +873,9 @@ def add_peer(config_name):
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def remove_peer(config_name):
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if get_conf_status(config_name) == "stopped":
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return "Your need to turn on " + config_name + " first."
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db = TinyDB("db/" + config_name + ".json")
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peers = Query()
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data = request.get_json()
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delete_key = data['peer_id']
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@ -906,8 +892,11 @@ def remove_peer(config_name):
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status = subprocess.check_output("wg-quick save " + config_name, shell=True, stderr=subprocess.STDOUT)
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db.remove(peers.id == delete_key)
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db.close()
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sem.release()
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return "true"
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except subprocess.CalledProcessError as exc:
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db.close()
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sem.release()
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return exc.output.strip()
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# Save peer settings
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@ -920,37 +909,55 @@ def save_peer_setting(config_name):
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DNS = data['DNS']
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allowed_ip = data['allowed_ip']
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endpoint_allowed_ip = data['endpoint_allowed_ip']
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db = TinyDB("db/" + config_name + ".json")
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peers = Query()
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if len(db.search(peers.id == id)) == 1:
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check_ip = check_repeat_allowed_IP(id, allowed_ip, config_name)
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if not check_IP_with_range(endpoint_allowed_ip):
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db.close()
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sem.release()
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return jsonify({"status": "failed", "msg": "Endpoint Allowed IPs format is incorrect."})
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if not check_DNS(DNS):
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db.close()
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sem.release()
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return jsonify({"status": "failed", "msg": "DNS format is incorrect."})
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if len(data['MTU']) != 0:
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try:
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mtu = int(data['MTU'])
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except:
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db.close()
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sem.release()
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return jsonify({"status": "failed", "msg": "MTU format is not correct."})
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if len(data['keep_alive']) != 0:
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try:
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keep_alive = int(data['keep_alive'])
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except:
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db.close()
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sem.release()
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return jsonify({"status": "failed", "msg": "Persistent Keepalive format is not correct."})
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if private_key != "":
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check_key = checkKeyMatch(private_key, id, config_name)
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if check_key['status'] == "failed":
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db.close()
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sem.release()
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return jsonify(check_key)
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if check_ip['status'] == "failed":
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db.close()
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sem.release()
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return jsonify(check_ip)
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try:
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if allowed_ip == "": allowed_ip = '""'
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if allowed_ip == "":
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allowed_ip = '""'
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allowed_ip = allowed_ip.replace(" ", "")
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change_ip = subprocess.check_output('wg set ' + config_name + " peer " + id + " allowed-ips " + allowed_ip,
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shell=True, stderr=subprocess.STDOUT)
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save_change_ip = subprocess.check_output('wg-quick save ' + config_name, shell=True,
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stderr=subprocess.STDOUT)
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if change_ip.decode("UTF-8") != "":
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db.close()
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sem.release()
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return jsonify({"status": "failed", "msg": change_ip.decode("UTF-8")})
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db.update(
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{"name": name, "private_key": private_key,
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@ -959,10 +966,15 @@ def save_peer_setting(config_name):
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"keepalive":data['keep_alive']},
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peers.id == id)
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db.close()
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sem.release()
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return jsonify({"status": "success", "msg": ""})
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except subprocess.CalledProcessError as exc:
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db.close()
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sem.release()
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return jsonify({"status": "failed", "msg": str(exc.output.decode("UTF-8").strip())})
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else:
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db.close()
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sem.release()
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return jsonify({"status": "failed", "msg": "This peer does not exist."})
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# Get peer settings
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@ -970,13 +982,16 @@ def save_peer_setting(config_name):
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def get_peer_name(config_name):
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data = request.get_json()
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id = data['id']
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db = TinyDB("db/" + config_name + ".json")
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peers = Query()
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result = db.search(peers.id == id)
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db.close()
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data = {"name": result[0]['name'], "allowed_ip": result[0]['allowed_ip'], "DNS": result[0]['DNS'],
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"private_key": result[0]['private_key'], "endpoint_allowed_ip": result[0]['endpoint_allowed_ip'],
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"mtu": result[0]['mtu'], "keep_alive": result[0]['keepalive']}
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sem.release()
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return jsonify(data)
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# Generate a private key
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@ -999,12 +1014,52 @@ def check_key_match(config_name):
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public_key = data['public_key']
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return jsonify(checkKeyMatch(private_key, public_key, config_name))
|
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|
||||
|
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@app.route("/qrcode/<config_name>", methods=['GET'])
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def generate_qrcode(config_name):
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id = request.args.get('id')
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sem.acquire()
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db = TinyDB('db/' + config_name + '.json')
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peers = Query()
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get_peer = db.search(peers.id == id)
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config = get_dashboard_conf()
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if len(get_peer) == 1:
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peer = get_peer[0]
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if peer['private_key'] != "":
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public_key = get_conf_pub_key(config_name)
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listen_port = get_conf_listen_port(config_name)
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endpoint = config.get("Peers", "remote_endpoint") + ":" + listen_port
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private_key = peer['private_key']
|
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allowed_ip = peer['allowed_ip']
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DNS = peer['DNS']
|
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MTU = peer['mtu']
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endpoint_allowed_ip = peer['endpoint_allowed_ip']
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keepalive = peer['keepalive']
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conf = {
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"public_key": public_key,
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"listen_port": listen_port,
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"endpoint": endpoint,
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"private_key": private_key,
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"allowed_ip": allowed_ip,
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"DNS": DNS,
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"mtu": MTU,
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"endpoint_allowed_ip": endpoint_allowed_ip,
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"keepalive": keepalive,
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}
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db.close()
|
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sem.release()
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return render_template("qrcode.html", i=conf)
|
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else:
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db.close()
|
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sem.release()
|
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return redirect("/configuration/" + config_name)
|
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# Download configuration file
|
||||
@app.route('/download/<config_name>', methods=['GET'])
|
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@app.route('/<config_name>', methods=['GET'])
|
||||
def download(config_name):
|
||||
print(request.headers.get('User-Agent'))
|
||||
id = request.args.get('id')
|
||||
db = TinyDB("db/" + config_name + ".json")
|
||||
sem.acquire()
|
||||
db = TinyDB('db/' + config_name + '.json')
|
||||
peers = Query()
|
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get_peer = db.search(peers.id == id)
|
||||
config = get_dashboard_conf()
|
||||
@ -1038,11 +1093,13 @@ def download(config_name):
|
||||
|
||||
def generate(private_key, allowed_ip, DNS, MTU, public_key, endpoint, keepalive):
|
||||
yield "[Interface]\nPrivateKey = " + private_key + "\nAddress = " + allowed_ip + "\nDNS = " + DNS + "\nMTU = " + MTU + "\n\n[Peer]\nPublicKey = " + public_key + "\nAllowedIPs = " + endpoint_allowed_ip + "\nEndpoint = " + endpoint+ "\nPersistentKeepalive = " + keepalive
|
||||
|
||||
db.close()
|
||||
sem.release()
|
||||
return app.response_class(generate(private_key, allowed_ip, DNS, MTU, public_key, endpoint, keepalive),
|
||||
mimetype='text/conf',
|
||||
headers={"Content-Disposition": "attachment;filename=" + filename + ".conf"})
|
||||
else:
|
||||
db.close()
|
||||
return redirect("/configuration/" + config_name)
|
||||
|
||||
# Switch peer displate mode
|
||||
@ -1064,7 +1121,10 @@ Dashboard Tools Related
|
||||
@app.route('/get_ping_ip', methods=['POST'])
|
||||
def get_ping_ip():
|
||||
config = request.form['config']
|
||||
db = TinyDB('db/' + config + '.json')
|
||||
sem.acquire()
|
||||
|
||||
db = TinyDB('db/' + config_name + '.json')
|
||||
|
||||
html = ""
|
||||
for i in db.all():
|
||||
html += '<optgroup label="' + i['name'] + ' - ' + i['id'] + '">'
|
||||
@ -1077,6 +1137,8 @@ def get_ping_ip():
|
||||
if len(endpoint) == 2:
|
||||
html += "<option value=" + endpoint[0] + ">" + endpoint[0] + "</option>"
|
||||
html += "</optgroup>"
|
||||
db.close()
|
||||
sem.release()
|
||||
return html
|
||||
|
||||
# Ping IP
|
||||
|
@ -1,5 +1,5 @@
|
||||
Flask
|
||||
tinydb
|
||||
tinydb==4.5.2
|
||||
ifcfg
|
||||
icmplib
|
||||
flask-qrcode
|
@ -107,8 +107,14 @@ var qrcodeModal = new bootstrap.Modal(document.getElementById('qrcode_modal'), {
|
||||
|
||||
// QR Code
|
||||
$("body").on("click", ".btn-qrcode-peer", function (){
|
||||
qrcodeModal.toggle();
|
||||
$("#qrcode_img").attr('src', $(this).attr('img_src'))
|
||||
var src = $(this).attr('img_src');
|
||||
$.ajax({
|
||||
"url": src,
|
||||
"method": "GET"
|
||||
}).done(function(res){
|
||||
$("#qrcode_img").attr('src', res)
|
||||
qrcodeModal.toggle();
|
||||
})
|
||||
})
|
||||
|
||||
// Delete Peer Modal
|
||||
|
@ -182,7 +182,7 @@
|
||||
<button type="button" class="btn btn-outline-danger btn-delete-peer btn-control" id="{{i['id']}}" data-toggle="modal"><i class="bi bi-x-circle-fill"></i></button>
|
||||
{% if i['private_key'] %}
|
||||
<div class="share_peer_btn_group" style="margin-left: auto !important; display: inline">
|
||||
<button type="button" class="btn btn-outline-success btn-qrcode-peer btn-control" img_src="{{ qrcode("[Interface]\nPrivateKey = "+i['private_key']+"\nAddress = "+i['allowed_ip']+"\nMTU = "+i['mtu']+"\nDNS = "+i['DNS']+"\n\n[Peer]\nPublicKey = "+conf_data['public_key']+"\nAllowedIPs = "+i['endpoint_allowed_ip']+"\nPersistentKeepalive = "+i['keepalive']+"\nEndpoint = "+wg_ip+":"+conf_data['listen_port']) }}">
|
||||
<button type="button" class="btn btn-outline-success btn-qrcode-peer btn-control" img_src="/qrcode/{{ conf_data['name'] }}?id={{ i['id']|urlencode }}">
|
||||
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" style="width: 19px;" fill="#28a745"><path d="M3 11h8V3H3v8zm2-6h4v4H5V5zM3 21h8v-8H3v8zm2-6h4v4H5v-4zM13 3v8h8V3h-8zm6 6h-4V5h4v4zM13 13h2v2h-2zM15 15h2v2h-2zM13 17h2v2h-2zM17 17h2v2h-2zM19 19h2v2h-2zM15 19h2v2h-2zM17 13h2v2h-2zM19 15h2v2h-2z"/></svg>
|
||||
</button>
|
||||
<a href="/download/{{ conf_data['name'] }}?id={{ i['id']|urlencode }}" class="btn btn-outline-info btn-download-peer btn-control">
|
||||
|
1
src/templates/qrcode.html
Normal file
1
src/templates/qrcode.html
Normal file
@ -0,0 +1 @@
|
||||
{{ qrcode("[Interface]\nPrivateKey = "+i['private_key']+"\nAddress = "+i['allowed_ip']+"\nMTU = "+i['mtu']+"\nDNS = "+i['DNS']+"\n\n[Peer]\nPublicKey = "+i['public_key']+"\nAllowedIPs = "+i['endpoint_allowed_ip']+"\nPersistentKeepalive = "+i['keepalive']+"\nEndpoint = "+i['endpoint']) }}
|
80
src/util.py
Normal file
80
src/util.py
Normal file
@ -0,0 +1,80 @@
|
||||
import re
|
||||
|
||||
"""
|
||||
Helper Functions
|
||||
"""
|
||||
|
||||
|
||||
# Regex Match
|
||||
def regex_match(regex, text):
|
||||
pattern = re.compile(regex)
|
||||
return pattern.search(text) is not None
|
||||
|
||||
|
||||
# Check IP format
|
||||
def check_IP(ip):
|
||||
ip_patterns = (
|
||||
r"((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|$)){4}",
|
||||
r"[0-9a-fA-F]{0,4}(:([0-9a-fA-F]{0,4})){1,7}$"
|
||||
)
|
||||
for match_pattern in ip_patterns:
|
||||
match_result = regex_match(match_pattern, ip)
|
||||
if match_result:
|
||||
result = match_result
|
||||
break
|
||||
else:
|
||||
result = None
|
||||
|
||||
return result
|
||||
|
||||
|
||||
# Clean IP
|
||||
def clean_IP(ip):
|
||||
return ip.replace(' ', '')
|
||||
|
||||
|
||||
# Clean IP with range
|
||||
def clean_IP_with_range(ip):
|
||||
return clean_IP(ip).split(',')
|
||||
|
||||
|
||||
# Check IP with range
|
||||
def check_IP_with_range(ip):
|
||||
ip_patterns = (
|
||||
r"((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.|\/)){4}([0-9]{1,2})(,|$)",
|
||||
r"[0-9a-fA-F]{0,4}(:([0-9a-fA-F]{0,4})){1,7}\/([0-9]{1,3})(,|$)"
|
||||
)
|
||||
|
||||
for match_pattern in ip_patterns:
|
||||
match_result = regex_match(match_pattern, ip)
|
||||
if match_result:
|
||||
result = match_result
|
||||
break
|
||||
else:
|
||||
result = None
|
||||
|
||||
return result
|
||||
|
||||
|
||||
# Check allowed ips list
|
||||
def check_Allowed_IPs(ip):
|
||||
ip = clean_IP_with_range(ip)
|
||||
for i in ip:
|
||||
if not check_IP_with_range(i): return False
|
||||
return True
|
||||
|
||||
|
||||
# Check DNS
|
||||
def check_DNS(dns):
|
||||
dns = dns.replace(' ', '').split(',')
|
||||
status = True
|
||||
for i in dns:
|
||||
if not (check_IP(i) or regex_match("(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z][a-z]{0,61}[a-z]", i)):
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
# Check remote endpoint
|
||||
def check_remote_endpoint(address):
|
||||
return (check_IP(address) or regex_match("(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z][a-z]{0,61}[a-z]",
|
||||
address))
|
@ -48,7 +48,7 @@ install_wgd(){
|
||||
# set up the local environment
|
||||
_check_and_set_venv
|
||||
|
||||
python3 -m pip install -r requirements.txt > /dev/null 2>&1
|
||||
python3 -m pip install -U -r requirements.txt > /dev/null 2>&1
|
||||
printf "| WGDashboard installed successfully! |\n"
|
||||
|
||||
printf "| Preparing the systemctl unit file |\n"
|
||||
|
Loading…
Reference in New Issue
Block a user