mirror of
https://github.com/ail-project/ail-framework.git
synced 2024-11-27 00:07:16 +00:00
143 lines
5 KiB
Python
143 lines
5 KiB
Python
#!/usr/bin/env python3
|
|
# -*-coding:UTF-8 -*
|
|
|
|
'''
|
|
Blueprint Flask: root endpoints: login, ...
|
|
'''
|
|
|
|
import os
|
|
import sys
|
|
|
|
from flask import Flask, render_template, jsonify, request, Blueprint, redirect, url_for, Response
|
|
from flask_login import login_required, current_user, login_user, logout_user
|
|
|
|
sys.path.append('modules')
|
|
import Flask_config
|
|
|
|
# Import Role_Manager
|
|
from Role_Manager import create_user_db, check_password_strength, check_user_role_integrity
|
|
from Role_Manager import login_admin, login_analyst
|
|
|
|
sys.path.append(os.path.join(os.environ['AIL_BIN'], 'packages'))
|
|
from User import User
|
|
|
|
r_cache = Flask_config.r_cache
|
|
r_serv_db = Flask_config.r_serv_db
|
|
r_serv_tags = Flask_config.r_serv_tags
|
|
|
|
# ============ BLUEPRINT ============
|
|
|
|
root = Blueprint('root', __name__, template_folder='templates')
|
|
|
|
# ============ VARIABLES ============
|
|
|
|
|
|
|
|
# ============ FUNCTIONS ============
|
|
|
|
|
|
|
|
# ============= ROUTES ==============
|
|
@root.route('/login', methods=['POST', 'GET'])
|
|
def login():
|
|
|
|
current_ip = request.remote_addr
|
|
login_failed_ip = r_cache.get('failed_login_ip:{}'.format(current_ip))
|
|
|
|
# brute force by ip
|
|
if login_failed_ip:
|
|
login_failed_ip = int(login_failed_ip)
|
|
if login_failed_ip >= 5:
|
|
error = 'Max Connection Attempts reached, Please wait {}s'.format(r_cache.ttl('failed_login_ip:{}'.format(current_ip)))
|
|
return render_template("login.html", error=error)
|
|
|
|
if request.method == 'POST':
|
|
username = request.form.get('username')
|
|
password = request.form.get('password')
|
|
next_page = request.form.get('next_page')
|
|
|
|
if username is not None:
|
|
user = User.get(username)
|
|
login_failed_user_id = r_cache.get('failed_login_user_id:{}'.format(username))
|
|
# brute force by user_id
|
|
if login_failed_user_id:
|
|
login_failed_user_id = int(login_failed_user_id)
|
|
if login_failed_user_id >= 5:
|
|
error = 'Max Connection Attempts reached, Please wait {}s'.format(r_cache.ttl('failed_login_user_id:{}'.format(username)))
|
|
return render_template("login.html", error=error)
|
|
|
|
if user and user.check_password(password):
|
|
if not check_user_role_integrity(user.get_id()):
|
|
error = 'Incorrect User ACL, Please contact your administrator'
|
|
return render_template("login.html", error=error)
|
|
login_user(user) ## TODO: use remember me ?
|
|
if user.request_password_change():
|
|
return redirect(url_for('root.change_password'))
|
|
else:
|
|
if next_page and next_page!='None':
|
|
return redirect(next_page)
|
|
else:
|
|
return redirect(url_for('dashboard.index'))
|
|
# login failed
|
|
else:
|
|
# set brute force protection
|
|
#logger.warning("Login failed, ip={}, username={}".format(current_ip, username))
|
|
r_cache.incr('failed_login_ip:{}'.format(current_ip))
|
|
r_cache.expire('failed_login_ip:{}'.format(current_ip), 300)
|
|
r_cache.incr('failed_login_user_id:{}'.format(username))
|
|
r_cache.expire('failed_login_user_id:{}'.format(username), 300)
|
|
#
|
|
|
|
error = 'Password Incorrect'
|
|
return render_template("login.html", error=error)
|
|
|
|
return 'please provide a valid username'
|
|
|
|
else:
|
|
next_page = request.args.get('next')
|
|
error = request.args.get('error')
|
|
return render_template("login.html" , next_page=next_page, error=error)
|
|
|
|
@root.route('/change_password', methods=['POST', 'GET'])
|
|
@login_required
|
|
def change_password():
|
|
password1 = request.form.get('password1')
|
|
password2 = request.form.get('password2')
|
|
error = request.args.get('error')
|
|
|
|
if error:
|
|
return render_template("change_password.html", error=error)
|
|
|
|
if current_user.is_authenticated and password1!=None:
|
|
if password1==password2:
|
|
if check_password_strength(password1):
|
|
user_id = current_user.get_id()
|
|
create_user_db(user_id , password1, update=True)
|
|
return redirect(url_for('dashboard.index'))
|
|
else:
|
|
error = 'Incorrect password'
|
|
return render_template("change_password.html", error=error)
|
|
else:
|
|
error = "Passwords don't match"
|
|
return render_template("change_password.html", error=error)
|
|
else:
|
|
error = 'Please choose a new password'
|
|
return render_template("change_password.html", error=error)
|
|
|
|
@root.route('/logout')
|
|
@login_required
|
|
def logout():
|
|
logout_user()
|
|
return redirect(url_for('root.login'))
|
|
|
|
# role error template
|
|
@root.route('/role', methods=['POST', 'GET'])
|
|
@login_required
|
|
def role():
|
|
return render_template("error/403.html"), 403
|
|
|
|
@root.route('/searchbox/')
|
|
@login_required
|
|
@login_analyst
|
|
def searchbox():
|
|
return render_template("searchbox.html")
|