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https://github.com/cwinfo/powerdns-admin.git
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20b866a784
When creating a new local user, there is a chance that, due to a copy &
paste or typing error, whitespace will be introduced at the start or end
of the username. This can lead to issues when trying to log in using the
affected username, as such a condition can easily be overlooked - no
user will be found in the database if entering the username without the
aforementioned whitespace. This commit therefore strip()s the username
string within routes/{admin,index}.py.
The firstname, lastname and email strings within
routes/{admin,index,user}.py are also strip()ped on this occasion.
107 lines
3.8 KiB
Python
107 lines
3.8 KiB
Python
import datetime
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import qrcode as qrc
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import qrcode.image.svg as qrc_svg
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from io import BytesIO
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from flask import Blueprint, request, render_template, make_response, jsonify, redirect, url_for, g, session, current_app
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from flask_login import current_user, login_required, login_manager
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from ..models.user import User, Anonymous
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from ..models.setting import Setting
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user_bp = Blueprint('user',
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__name__,
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template_folder='templates',
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url_prefix='/user')
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@user_bp.before_request
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def before_request():
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# Check if user is anonymous
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g.user = current_user
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login_manager.anonymous_user = Anonymous
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# Check site is in maintenance mode
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maintenance = Setting().get('maintenance')
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if maintenance and current_user.is_authenticated and current_user.role.name not in [
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'Administrator', 'Operator'
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]:
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return render_template('maintenance.html')
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# Manage session timeout
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session.permanent = True
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current_app.permanent_session_lifetime = datetime.timedelta(
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minutes=int(Setting().get('session_timeout')))
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session.modified = True
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@user_bp.route('/profile', methods=['GET', 'POST'])
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@login_required
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def profile():
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if request.method == 'GET':
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return render_template('user_profile.html')
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if request.method == 'POST':
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if session['authentication_type'] == 'LOCAL':
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firstname = request.form.get('firstname', '').strip()
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lastname = request.form.get('lastname', '').strip()
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email = request.form.get('email', '').strip()
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new_password = request.form.get('password', '')
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else:
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firstname = lastname = email = new_password = ''
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current_app.logger.warning(
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'Authenticated externally. User {0} information will not allowed to update the profile'
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.format(current_user.username))
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if request.data:
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jdata = request.json
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data = jdata['data']
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if jdata['action'] == 'enable_otp':
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if session['authentication_type'] in ['LOCAL', 'LDAP']:
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enable_otp = data['enable_otp']
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user = User(username=current_user.username)
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user.update_profile(enable_otp=enable_otp)
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return make_response(
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jsonify({
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'status':
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'ok',
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'msg':
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'Change OTP Authentication successfully. Status: {0}'
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.format(enable_otp)
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}), 200)
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else:
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return make_response(
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jsonify({
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'status':
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'error',
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'msg':
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'User {0} is externally. You are not allowed to update the OTP'
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.format(current_user.username)
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}), 400)
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user = User(username=current_user.username,
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plain_text_password=new_password,
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firstname=firstname,
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lastname=lastname,
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email=email,
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reload_info=False)
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user.update_profile()
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return render_template('user_profile.html')
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@user_bp.route('/qrcode')
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@login_required
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def qrcode():
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if not current_user:
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return redirect(url_for('index'))
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img = qrc.make(current_user.get_totp_uri(),
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image_factory=qrc_svg.SvgPathImage)
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stream = BytesIO()
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img.save(stream)
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return stream.getvalue(), 200, {
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'Content-Type': 'image/svg+xml',
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'Cache-Control': 'no-cache, no-store, must-revalidate',
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'Pragma': 'no-cache',
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'Expires': '0'
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}
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