|
|
|
|
|
|
|
|
# Copyright (C) 2012-2023 RhodeCode GmbH
|
|
|
#
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
|
# it under the terms of the GNU Affero General Public License, version 3
|
|
|
# (only), as published by the Free Software Foundation.
|
|
|
#
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
# GNU General Public License for more details.
|
|
|
#
|
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
#
|
|
|
# This program is dual-licensed. If you wish to learn more about the
|
|
|
# RhodeCode Enterprise Edition, including its added features, Support services,
|
|
|
# and proprietary license terms, please see https://rhodecode.com/licenses/
|
|
|
|
|
|
"""
|
|
|
RhodeCode authentication plugin for built in internal auth
|
|
|
"""
|
|
|
|
|
|
import logging
|
|
|
|
|
|
import colander
|
|
|
|
|
|
from rhodecode.translation import _
|
|
|
from rhodecode.lib.utils2 import safe_bytes
|
|
|
from rhodecode.model.db import User
|
|
|
from rhodecode.authentication.schema import AuthnPluginSettingsSchemaBase
|
|
|
from rhodecode.authentication.base import (
|
|
|
RhodeCodeAuthPluginBase, hybrid_property, HTTP_TYPE, VCS_TYPE)
|
|
|
from rhodecode.authentication.routes import AuthnPluginResourceBase
|
|
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
|
|
|
def plugin_factory(plugin_id, *args, **kwargs):
|
|
|
plugin = RhodeCodeAuthPlugin(plugin_id)
|
|
|
return plugin
|
|
|
|
|
|
|
|
|
class RhodecodeAuthnResource(AuthnPluginResourceBase):
|
|
|
pass
|
|
|
|
|
|
|
|
|
class RhodeCodeAuthPlugin(RhodeCodeAuthPluginBase):
|
|
|
uid = 'rhodecode'
|
|
|
AUTH_RESTRICTION_NONE = 'user_all'
|
|
|
AUTH_RESTRICTION_SUPER_ADMIN = 'user_super_admin'
|
|
|
AUTH_RESTRICTION_SCOPE_ALL = 'scope_all'
|
|
|
AUTH_RESTRICTION_SCOPE_HTTP = 'scope_http'
|
|
|
AUTH_RESTRICTION_SCOPE_VCS = 'scope_vcs'
|
|
|
|
|
|
def includeme(self, config):
|
|
|
config.add_authn_plugin(self)
|
|
|
config.add_authn_resource(self.get_id(), RhodecodeAuthnResource(self))
|
|
|
config.add_view(
|
|
|
'rhodecode.authentication.views.AuthnPluginViewBase',
|
|
|
attr='settings_get',
|
|
|
renderer='rhodecode:templates/admin/auth/plugin_settings.mako',
|
|
|
request_method='GET',
|
|
|
route_name='auth_home',
|
|
|
context=RhodecodeAuthnResource)
|
|
|
config.add_view(
|
|
|
'rhodecode.authentication.views.AuthnPluginViewBase',
|
|
|
attr='settings_post',
|
|
|
renderer='rhodecode:templates/admin/auth/plugin_settings.mako',
|
|
|
request_method='POST',
|
|
|
route_name='auth_home',
|
|
|
context=RhodecodeAuthnResource)
|
|
|
|
|
|
def get_settings_schema(self):
|
|
|
return RhodeCodeSettingsSchema()
|
|
|
|
|
|
def get_display_name(self, load_from_settings=False):
|
|
|
return _('RhodeCode Internal')
|
|
|
|
|
|
@classmethod
|
|
|
def docs(cls):
|
|
|
return "https://docs.rhodecode.com/RhodeCode-Enterprise/auth/auth.html"
|
|
|
|
|
|
@hybrid_property
|
|
|
def name(self):
|
|
|
return u"rhodecode"
|
|
|
|
|
|
def user_activation_state(self):
|
|
|
def_user_perms = User.get_default_user().AuthUser().permissions['global']
|
|
|
return 'hg.register.auto_activate' in def_user_perms
|
|
|
|
|
|
def allows_authentication_from(
|
|
|
self, user, allows_non_existing_user=True,
|
|
|
allowed_auth_plugins=None, allowed_auth_sources=None):
|
|
|
"""
|
|
|
Custom method for this auth that doesn't accept non existing users.
|
|
|
We know that user exists in our database.
|
|
|
"""
|
|
|
allows_non_existing_user = False
|
|
|
return super(RhodeCodeAuthPlugin, self).allows_authentication_from(
|
|
|
user, allows_non_existing_user=allows_non_existing_user)
|
|
|
|
|
|
def auth(self, userobj, username, password, settings, **kwargs):
|
|
|
if not userobj:
|
|
|
log.debug('userobj was:%s skipping', userobj)
|
|
|
return None
|
|
|
|
|
|
if userobj.extern_type != self.name:
|
|
|
log.warning("userobj:%s extern_type mismatch got:`%s` expected:`%s`",
|
|
|
userobj, userobj.extern_type, self.name)
|
|
|
return None
|
|
|
|
|
|
# check scope of auth
|
|
|
scope_restriction = settings.get('scope_restriction', '')
|
|
|
|
|
|
if scope_restriction == self.AUTH_RESTRICTION_SCOPE_HTTP \
|
|
|
and self.auth_type != HTTP_TYPE:
|
|
|
log.warning("userobj:%s tried scope type %s and scope restriction is set to %s",
|
|
|
userobj, self.auth_type, scope_restriction)
|
|
|
return None
|
|
|
|
|
|
if scope_restriction == self.AUTH_RESTRICTION_SCOPE_VCS \
|
|
|
and self.auth_type != VCS_TYPE:
|
|
|
log.warning("userobj:%s tried scope type %s and scope restriction is set to %s",
|
|
|
userobj, self.auth_type, scope_restriction)
|
|
|
return None
|
|
|
|
|
|
# check super-admin restriction
|
|
|
auth_restriction = settings.get('auth_restriction', '')
|
|
|
|
|
|
if auth_restriction == self.AUTH_RESTRICTION_SUPER_ADMIN \
|
|
|
and userobj.admin is False:
|
|
|
log.warning("userobj:%s is not super-admin and auth restriction is set to %s",
|
|
|
userobj, auth_restriction)
|
|
|
return None
|
|
|
|
|
|
user_attrs = {
|
|
|
"username": userobj.username,
|
|
|
"firstname": userobj.firstname,
|
|
|
"lastname": userobj.lastname,
|
|
|
"groups": [],
|
|
|
'user_group_sync': False,
|
|
|
"email": userobj.email,
|
|
|
"admin": userobj.admin,
|
|
|
"active": userobj.active,
|
|
|
"active_from_extern": userobj.active,
|
|
|
"extern_name": userobj.user_id,
|
|
|
"extern_type": userobj.extern_type,
|
|
|
}
|
|
|
|
|
|
log.debug("User attributes:%s", user_attrs)
|
|
|
if userobj.active:
|
|
|
from rhodecode.lib import auth
|
|
|
crypto_backend = auth.crypto_backend()
|
|
|
password_encoded = safe_bytes(password)
|
|
|
password_match, new_hash = crypto_backend.hash_check_with_upgrade(
|
|
|
password_encoded, userobj.password or '')
|
|
|
|
|
|
if password_match and new_hash:
|
|
|
log.debug('user %s properly authenticated, but '
|
|
|
'requires hash change to bcrypt', userobj)
|
|
|
# if password match, and we use OLD deprecated hash,
|
|
|
# we should migrate this user hash password to the new hash
|
|
|
# we store the new returned by hash_check_with_upgrade function
|
|
|
user_attrs['_hash_migrate'] = new_hash
|
|
|
|
|
|
if userobj.username == User.DEFAULT_USER and userobj.active:
|
|
|
log.info('user `%s` authenticated correctly as anonymous user',
|
|
|
userobj.username,
|
|
|
extra={"action": "user_auth_ok", "auth_module": "auth_rhodecode_anon", "username": userobj.username})
|
|
|
return user_attrs
|
|
|
|
|
|
elif userobj.username == username and password_match:
|
|
|
log.info('user `%s` authenticated correctly', userobj.username,
|
|
|
extra={"action": "user_auth_ok", "auth_module": "auth_rhodecode", "username": userobj.username})
|
|
|
return user_attrs
|
|
|
log.warning("user `%s` used a wrong password when "
|
|
|
"authenticating on this plugin", userobj.username)
|
|
|
return None
|
|
|
else:
|
|
|
log.warning('user `%s` failed to authenticate via %s, reason: account not '
|
|
|
'active.', username, self.name)
|
|
|
return None
|
|
|
|
|
|
|
|
|
class RhodeCodeSettingsSchema(AuthnPluginSettingsSchemaBase):
|
|
|
|
|
|
auth_restriction_choices = [
|
|
|
(RhodeCodeAuthPlugin.AUTH_RESTRICTION_NONE, 'All users'),
|
|
|
(RhodeCodeAuthPlugin.AUTH_RESTRICTION_SUPER_ADMIN, 'Super admins only'),
|
|
|
]
|
|
|
|
|
|
auth_scope_choices = [
|
|
|
(RhodeCodeAuthPlugin.AUTH_RESTRICTION_SCOPE_ALL, 'HTTP and VCS'),
|
|
|
(RhodeCodeAuthPlugin.AUTH_RESTRICTION_SCOPE_HTTP, 'HTTP only'),
|
|
|
]
|
|
|
|
|
|
auth_restriction = colander.SchemaNode(
|
|
|
colander.String(),
|
|
|
default=auth_restriction_choices[0],
|
|
|
description=_('Allowed user types for authentication using this plugin.'),
|
|
|
title=_('User restriction'),
|
|
|
validator=colander.OneOf([x[0] for x in auth_restriction_choices]),
|
|
|
widget='select_with_labels',
|
|
|
choices=auth_restriction_choices
|
|
|
)
|
|
|
scope_restriction = colander.SchemaNode(
|
|
|
colander.String(),
|
|
|
default=auth_scope_choices[0],
|
|
|
description=_('Allowed protocols for authentication using this plugin. '
|
|
|
'VCS means GIT/HG/SVN. HTTP is web based login.'),
|
|
|
title=_('Scope restriction'),
|
|
|
validator=colander.OneOf([x[0] for x in auth_scope_choices]),
|
|
|
widget='select_with_labels',
|
|
|
choices=auth_scope_choices
|
|
|
)
|
|
|
|
|
|
|
|
|
def includeme(config):
|
|
|
plugin_id = 'egg:rhodecode-enterprise-ce#{}'.format(RhodeCodeAuthPlugin.uid)
|
|
|
plugin_factory(plugin_id).includeme(config)
|
|
|
|
