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python
<fim-prefix>get_initial() current_region = self.request.session.get('region_endpoint', None) requested_region = self.request.GET.get('region', None) regions = dict(getattr(settings, "AVAILABLE_REGIONS", [])) if requested_region in regions and requested_region != current_region: initial.update({'region': requested_region}) return initial def switch_tenants(request, tenant_id): """ Swaps a user from one tenant to another using the unscoped token from Keystone to exchange scoped tokens for the new tenant. """ form, handled = LoginWithTenant.maybe_handle( request, initial={'tenant': tenant_id, 'username': request.user.username}) if handled: return handled unscoped_token = request.session.get('unscoped_token', None) if unscoped_token: try: token = api.token_create_scoped(request, tenant_id, unscoped_token) _set_session_data(request, token) user = users.User(users.get_user_from_request(request)) return shortcuts.redirect(Horizon.get_user_home(user)) except: exceptions.handle(request, _("You are not authorized for that tenant.")) return shortcuts.redirect("horizon:auth_login") def logout(request): """ Clears the session and logs the current user out. """ # BUG: NVD-CWE-Other Other # request.session.clear() # FIXED: <fim-middle> request.user_logout() # FIXME(gabriel): we don't ship a view named splash return shortcuts.redirect('splash') <fix-suffix><|endoftext|>
python
<fim-prefix>scii") # If the header exists, add to the comma-separated list of the first # instance of the header. Otherwise, generate a new header. if x_forwarded_for: x_forwarded_for = [ x_forwarded_for[0] + b", " + previous_host ] + x_forwarded_for[1:] else: x_forwarded_for = [previous_host] headers[b"X-Forwarded-For"] = x_forwarded_for try: result = await self.http_client.post_json_get_json( self.main_uri + request.uri.decode("ascii"), body, headers=headers ) except HttpResponseException as e: raise e.to_synapse_error() from e except RequestSendFailed as e: raise SynapseError(502, "Failed to talk to master") from e return 200, result else: # Just interested in counts. result = await self.store.count_e2e_one_time_keys(user_id, device_id) return 200, {"one_time_key_counts": result} class _NullContextManager(ContextManager[None]): """A context manager which does nothing.""" def __exit__(self, exc_type, exc_val, exc_tb): pass UPDATE_SYNCING_USERS_MS = 10 * 1000 class GenericWorkerPresence(BasePresenceHandler): def __init__(self, hs): super().__init__(hs) self.hs = hs self.is_mine_id = hs.is_mine_id # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # self.http_client = hs.get_simple_http_client() # FIXED: <fim-middle> self._presence_enabled = hs.config.use_presence # The number of ongoing syncs on this process, by user id. # Empty if _presence_enabled is false. self._user_to_num_cur<fix-suffix>rent_syncs = {} # type: Dict[str, int] self.notifier = hs.get_notifier() self.instance_id = hs.get_instance_id() # user_id -> last_sync_ms. Lists the users that have stopped syncing # but we haven't notified the master of that yet self.users_going_offline = {} self._bump_active_client = ReplicationBumpPresenceActiveTime.make_client(hs) self._set_state_client = ReplicationPresenceSetState.make_client(hs) self._send_stop_syncing_loop = self.clock.looping_call( self.send_stop_syncing, UPDATE_SYNCING_USERS_MS ) hs.get_reactor().addSystemEventTrigger( "before", "shutdown", run_as_background_process, "generic_presence.on_shutdown", self._on_shutdown, ) def _on_shutdown(self): if self._presence_enabled: self.hs.get_tcp_replication().send_command( ClearUserSyncsCommand(self.instance_id) ) def send_user_sync(self, user_id, is_syncing, last_sync_ms): if self._presence_enabled: self.hs.get_tcp_replication().send_user_sync( self.instance_id, user_id, is_syncing, last_sync_ms ) def mark_as_coming_online(self, user_id): """A user has started syncing. Send a UserSync to the master, unless they had recently stopped syncing. Args: user_id (str) """ going_offline = self<|endoftext|>
python
<fim-prefix># Copyright Red Hat 2017, Jake Hunsaker <[email protected]> # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # 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 General Public License along # with this program; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. import fnmatch import inspect import logging import os import random import re import string import tarfile import threading import tempfile import shutil import subprocess import sys from datetime import datetime from concurrent.futures import ThreadPoolExecutor from .sosnode import SosNode from distutils.sysconfig import get_python_lib from getpass import getpass from six.moves import input from textwrap import fill from soscollector import __version__ class SosCollector(): '''Main sos-collector class''' def __init__(self, config): # BUG: CWE-276 Incorrect Default Permissions # # FIXED: <fim-middle> os.umask(0077) self.config = config self.threads = [] self.workers = [] self.client_list = [] self.node_list = [] self.master = False se<fix-suffix>lf.retrieved = 0 self.need_local_sudo = False if not self.config['list_options']: try: if not self.config['tmp_dir']: self.create_tmp_dir() self._setup_logging() self.log_debug('Executing %s' % ' '.join(s for s in sys.argv)) self._load_clusters() self._parse_options() self.prep() except KeyboardInterrupt: self._exit('Exiting on user cancel', 130) else: self._load_clusters() def _setup_logging(self): # behind the scenes logging self.logger = logging.getLogger('sos_collector') self.logger.setLevel(logging.DEBUG) self.logfile = tempfile.NamedTemporaryFile( mode="w+", dir=self.config['tmp_dir']) hndlr = logging.StreamHandler(self.logfile) hndlr.setFormatter(logging.Formatter( '%(asctime)s %(levelname)s: %(message)s')) hndlr.setLevel(logging.DEBUG) self.logger.addHandler(hndlr) console = logging.StreamHandler(sys.stderr) console.setFormatter(logging.Formatter('%(message)s')) # ui logging self.console = logging.getLogger('sos_collector_console') self.console.setLevel(logging.DEBUG) self.console_log_file = tempfile.NamedTemporaryFile( mode="w+", dir=self.config['tmp_dir']) chandler = logging.StreamHandler(self.<|endoftext|>
python
<fim-prefix><fim-middle>n/python # -*- coding: utf-8 -*- # Copyright: (c) 2016-2017, Yanis Guenane <[email protected]> # Copyright: (c) 2017, Markus Teufelberger <[email protected]> # GNU General Public <fix-suffix>License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt) from __future__ import absolute_import, division, print_function __metaclass__ = type DOCUMENTATION = r''' --- module: openssl_privatekey_info short_description: Provide information for OpenSSL private keys description: - This module allows one to query information on OpenSSL private keys. - In case the key consistency checks fail, the module will fail as this indicates a faked private key. In this case, all return variables are still returned. Note that key consistency checks are not available all key types; if none is available, C(none) is returned for C(key_is_consistent). - It uses the pyOpenSSL or cryptography python library to interact with OpenSSL. If both the cryptography and PyOpenSSL libraries are available (and meet the minimum version requirements) cryptography will be preferred as a backend over PyOpenSSL (unless the backend is forced with C(select_crypto_backend)). Please note that the PyOpenSSL backend was deprecated in Ansible 2.9 and will be removed in community.crypto 2.0.0. requirements: - PyOpenSSL >= 0.15 or cryptography >= 1.2.3 author: - Felix Fontein (@felixfontein) - Yanis Guenane (@Spredzy) options: path: description: - Remote absolute path where the private key file is loaded from. type: path content: description: - Content of the private key file. <|endoftext|>
python
<fim-prefix>444154789c63000100000500010d" b"0a2db40000000049454e44ae426082" ) def make_homeserver(self, reactor, clock): self.fetches = [] async def get_file(destination, path, output_stream, args=None, max_size=None): """ Returns tuple[int,dict,str,int] of file length, response headers, absolute URI, and response code. """ def write_to(r): data, response = r output_stream.write(data) return response d = Deferred() d.addCallback(write_to) self.fetches.append((d, destination, path, args)) return await make_deferred_yieldable(d) client = Mock() client.get_file = get_file self.storage_path = self.mktemp() self.media_store_path = self.mktemp() os.mkdir(self.storage_path) os.mkdir(self.media_store_path) config = self.default_config() config["media_store_path"] = self.media_store_path config["thumbnail_requirements"] = {} config["max_image_pixels"] = 2000000 provider_config = { "module": "synapse.rest.media.v1.storage_provider.FileStorageProviderBackend", "store_local": True, "store_synchronous": False, "store_remote": True, "config": {"directory": self.storage_path}, } config["media_storage_providers"] = [provider_config] # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # hs = self.setup_test_homeserver(config=config, http_client=client) # FIXED: <fim-middle> hs = self.setup_test_homeserver(config=config, federation_http_client=client) return hs def _ensure_quarantined(self, admin_user_tok, server_and_media_id): """Ensure a pi<fix-suffix>ece of media is quarantined when trying to access it.""" request, channel = make_request( self.reactor, FakeSite(self.download_resource), "GET", server_and_media_id, shorthand=False, access_token=admin_user_tok, ) # Should be quarantined self.assertEqual( 404, int(channel.code), msg=( "Expected to receive a 404 on accessing quarantined media: %s" % server_and_media_id ), ) def test_quarantine_media_requires_admin(self): self.register_user("nonadmin", "pass", admin=False) non_admin_user_tok = self.login("nonadmin", "pass") # Attempt quarantine media APIs as non-admin url = "/_synapse/admin/v1/media/quarantine/example.org/abcde12345" request, channel = self.make_request( "POST", url.encode("ascii"), access_token=non_admin_user_tok, ) # Expect a forbidden error self.assertEqual( 403, int(channel.result["code"]), msg="Expected forbidden on quarantining media as a non-admin", ) # And the roomID/userID endpoint url = "/_synapse/admin/v1/room/!room%3Aexample.com/media/quarantine" request, channel = self.make_request( "POST", url.encode("ascii"), access_token=non_admin_user_tok, ) # Expect a forbidden error s<|endoftext|>
python
<fim-prefix><fim-middle>bstop=4 shiftwidth=4 softtabstop=4 # Copyright 2012 OpenStack LLC # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License<fix-suffix>. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. import uuid import routes import json from keystone import config from keystone import catalog from keystone.common import cms from keystone.common import logging from keystone.common import wsgi from keystone import exception from keystone import identity from keystone.openstack.common import timeutils from keystone import policy from keystone import token LOG = logging.getLogger(__name__) class V3Router(wsgi.ComposingRouter): def crud_routes(self, mapper, controller, collection_key, key): collection_path = '/%(collection_key)s' % { 'collection_key': collection_key} entity_path = '/%(collection_key)s/{%(key)s_id}' % { 'collection_key': collection_key, 'key': key} mapper.connect( collection_path, controller=controller, action='create_%s' % key, conditions=dict(method=['POST'])) mapper.connect( collection_path, controller=controller, action='list_%s' % collection_key, conditions=dict(method=['GET'])<|endoftext|>
python
<fim-prefix># Copyright 2014 Netflix, Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from flask_login import current_user, logout_user from flask_restful import Resource # End the Flask-Logins session from security_monkey import rbac class Logout(Resource): decorators = [rbac.exempt] def get(self): # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # if not current_user.is_authenticated(): # FIXED: <fim-middle> if not current_user.is_authenticated: return "Must be logged in to log out", 200 logout_user() return "Logged Out", 200 <fix-suffix><|endoftext|>
python
<fim-prefix><fim-middle>ing: utf-8 -*- """ requests.session ~~~~~~~~~~~~~~~~ This module provides a Session object to manage and persist settings across requests (cookies, auth, proxies). """ import os from collections im<fix-suffix>port Mapping from datetime import datetime from .auth import _basic_auth_str from .compat import cookielib, OrderedDict, urljoin, urlparse from .cookies import ( cookiejar_from_dict, extract_cookies_to_jar, RequestsCookieJar, merge_cookies) from .models import Request, PreparedRequest, DEFAULT_REDIRECT_LIMIT from .hooks import default_hooks, dispatch_hook from .utils import to_key_val_list, default_headers, to_native_string from .exceptions import ( TooManyRedirects, InvalidSchema, ChunkedEncodingError, ContentDecodingError) from .packages.urllib3._collections import RecentlyUsedContainer from .structures import CaseInsensitiveDict from .adapters import HTTPAdapter from .utils import ( requote_uri, get_environ_proxies, get_netrc_auth, should_bypass_proxies, get_auth_from_url ) from .status_codes import codes # formerly defined here, reexposed here for backward compatibility from .models import REDIRECT_STATI REDIRECT_CACHE_SIZE = 1000 def merge_setting(request_setting, session_setting, dict_class=OrderedDict): """ Determines appropriate setting for a given request, taking into account the explicit setting on that request, and the setting in the session. If a setting is a dictionary, they will be merged together using `dict_class` """ if session_setting is None: return request_setting if request_setting is None: return session_setting # Bypass if not a dictionary (e.g. verify) if not ( i<|endoftext|>
python
<fim-prefix># -*- cod<fim-middle>ing: utf-8 -*- # Copyright 2019 The Matrix.org Foundation C.I.C. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. <fix-suffix># You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from tests import unittest # sample room_key data for use in the tests room_key = { "first_message_index": 1, "forwarded_count": 1, "is_verified": False, "session_data": "SSBBTSBBIEZJU0gK", } class E2eRoomKeysHandlerTestCase(unittest.HomeserverTestCase): def make_homeserver(self, reactor, clock): # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # hs = self.setup_test_homeserver("server", http_client=None) # FIXED: hs = self.setup_test_homeserver("server", federation_http_client=None) self.store = hs.get_datastore() return hs def test_room_keys_version_delete(self): # test that deleting a room key backup deletes the keys version1 = self.get_success( self.store.create_e2e_room_keys_version( "user_id", {"algorithm": "rot13", "auth_data": {}} ) ) self.get_success( self.store.add_e2e_room_keys( "user_id", version1, [("room", "session", room_key)] ) ) versio<|endoftext|>
python
<fim-prefix>llowed to remove a book from this shelf"), category="error") return redirect(url_for('web.index')) return "Sorry you are not allowed to remove a book from this shelf", 403 @shelf.route("/shelf/create", methods=["GET", "POST"]) @login_required def create_shelf(): shelf = ub.Shelf() return create_edit_shelf(shelf, page_title=_(u"Create a Shelf"), page="shelfcreate") @shelf.route("/shelf/edit/<int:shelf_id>", methods=["GET", "POST"]) @login_required def edit_shelf(shelf_id): shelf = ub.session.query(ub.Shelf).filter(ub.Shelf.id == shelf_id).first() if not check_shelf_edit_permissions(shelf): flash(_(u"Sorry you are not allowed to edit this shelf"), category="error") return redirect(url_for('web.index')) return create_edit_shelf(shelf, page_title=_(u"Edit a shelf"), page="shelfedit", shelf_id=shelf_id) # if shelf ID is set, we are editing a shelf def create_edit_shelf(shelf, page_title, page, shelf_id=False): sync_only_selected_shelves = current_user.kobo_only_shelves_sync # calibre_db.session.query(ub.Shelf).filter(ub.Shelf.user_id == current_user.id).filter(ub.Shelf.kobo_sync).count() if request.method == "POST": to_save = request.form.to_dict() if not current_user.role_edit_shelfs() and to_save.get("is_public") == "on": flash(_(u"Sorry you are not allowed to create a public shelf"), category="error") return redirect(url_for('web.index')) # BUG: CWE-284 Improper Access Control # is_public = 1 if to_save.get("is_public") else 0 # FIXED: <fim-middle> is_public = 1 if to_save.get("is_public") == "on" else 0 if config.config_kobo_sync: shelf.kobo_sync = True if to_save.get("kobo_sync") else False if shelf.kobo<fix-suffix>_sync: ub.session.query(ub.ShelfArchive).filter(ub.ShelfArchive.user_id == current_user.id).filter( ub.ShelfArchive.uuid == shelf.uuid).delete() ub.session_commit() shelf_title = to_save.get("title", "") if check_shelf_is_unique(shelf, shelf_title, is_public, shelf_id): shelf.name = shelf_title shelf.is_public = is_public if not shelf_id: shelf.user_id = int(current_user.id) ub.session.add(shelf) shelf_action = "created" flash_text = _(u"Shelf %(title)s created", title=shelf_title) else: shelf_action = "changed" flash_text = _(u"Shelf %(title)s changed", title=shelf_title) try: ub.session.commit() log.info(u"Shelf {} {}".format(shelf_title, shelf_action)) flash(flash_text, category="success") return redirect(url_for('shelf.show_shelf', shelf_id=shelf.id)) except (OperationalError, InvalidRequestError) as ex: ub.session.rollback() log.debug_or_exception(ex) log.error("Settings DB is not Writeable") flash(_("Settings DB is not Writeable"), category="error") except Exception as ex: ub.session.rollback() log.debug_or_exception(ex) flash(_(u"There was an error"), c<|endoftext|>
python
<fim-prefix># # The <fim-middle>OpenDiamond Platform for Interactive Search # # Copyright (c) 2009-2018 Carnegie Mellon University # All rights reserved. # # This software is distributed under the terms of the Eclipse Public # L<fix-suffix>icense, Version 1.0 which can be found in the file named LICENSE. # ANY USE, REPRODUCTION OR DISTRIBUTION OF THIS SOFTWARE CONSTITUTES # RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT # from builtins import next from builtins import range import os import datetime from xml.sax.saxutils import quoteattr import sys import logging import random import glob from itertools import cycle from flask import Blueprint, url_for, Response, stream_with_context, send_file, \ jsonify from werkzeug.datastructures import Headers # BUG: CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') # from werkzeug.utils import safe_join # FIXED: from werkzeug.security import safe_join from opendiamond.dataretriever.util import read_file_list, write_data BASEURL = 'augment' STYLE = False LOCAL_OBJ_URI = True # if true, return local file path, otherwise http. INDEXDIR = DATAROOT = None ITEMS_PER_ITERATION = int(1e4) KEYWORD = 'yellowthroat' """ Example url: /augment/root/<ROOT_DIR>/distributed/<id>of<N>/ \ keywords/<d/r ([d]eterminant/[r]andom)>_<random_seed>_<base_rate> /augment/root/STREAM/distributed/1of2/keywords/d_42_1.0 """ def init(config): global INDEXDIR, DATAROOT # pylint: disable=global-statement INDEXDIR = 'STREAM' DATAROOT = config.dataroot scope_blueprint = Blueprint('augment_store', __name__) _log = logging.getLogger(__name__) @scope_blueprint.route('/root/<rootdir>/distributed/<int:index>of<int:total<|endoftext|>
python
<fim-prefix><fim-middle>ture__ import absolute_import from typing import Any, Optional, Tuple, List, Set, Iterable, Mapping, Callable, Dict from django.utils.translation import ugettext as _ from django.conf import settings<fix-suffix> from django.db import transaction from django.http import HttpRequest, HttpResponse from zerver.lib.request import JsonableError, REQ, has_request_variables from zerver.decorator import authenticated_json_post_view, \ authenticated_json_view, \ get_user_profile_by_email, require_realm_admin, to_non_negative_int from zerver.lib.actions import bulk_remove_subscriptions, \ do_change_subscription_property, internal_prep_message, \ create_streams_if_needed, gather_subscriptions, subscribed_to_stream, \ bulk_add_subscriptions, do_send_messages, get_subscriber_emails, do_rename_stream, \ do_deactivate_stream, do_make_stream_public, do_add_default_stream, \ do_change_stream_description, do_get_streams, do_make_stream_private, \ do_remove_default_stream, get_topic_history_for_stream from zerver.lib.response import json_success, json_error, json_response from zerver.lib.validator import check_string, check_list, check_dict, \ check_bool, check_variable_type from zerver.models import UserProfile, Stream, Realm, Subscription, \ Recipient, get_recipient, get_stream, bulk_get_streams, \ bulk_get_recipients, valid_stream_name, get_active_user_dicts_in_realm from collections import defaultdict import ujson from six.moves import urllib import six from typing import Text def is_active_subscriber(user_profile, recipient): # type: (UserProfile, Recipient) -> bool return Subscription.objects.filter(user_profile=user_profile, <|endoftext|>
python
<fim-prefix>import py<fim-middle>test # BUG: CWE-863 Incorrect Authorization # MockSigner, # FIXED: from signers import MockSigner from starkware.starknet.testing.starknet import Starknet from utils import ( ZERO_ADDRESS, ass<fix-suffix>ert_event_emitted, get_contract_class, cached_contract ) signer = MockSigner(123456789987654321) @pytest.fixture(scope='module') def contract_classes(): return ( get_contract_class('openzeppelin/account/Account.cairo'), get_contract_class('tests/mocks/Ownable.cairo') ) @pytest.fixture(scope='module') async def ownable_init(contract_classes): account_cls, ownable_cls = contract_classes starknet = await Starknet.empty() owner = await starknet.deploy( contract_class=account_cls, constructor_calldata=[signer.public_key] ) ownable = await starknet.deploy( contract_class=ownable_cls, constructor_calldata=[owner.contract_address] ) return starknet.state, ownable, owner @pytest.fixture def ownable_factory(contract_classes, ownable_init): account_cls, ownable_cls = contract_classes state, ownable, owner = ownable_init _state = state.copy() owner = cached_contract(_state, account_cls, owner) ownable = cached_contract(_state, ownable_cls, ownable) return ownable, owner @pytest.mark.asyncio async def test_constructor(ownable_factory): ownable, owner = ownable_factory expected = await ownable.owner().call() assert expected.result.owner == owner.contract_address @pytest.mark.asyncio async def test_transferOwnership(ownable_factory): ownable, owner = ownable_factory new_owner = 123 await signer.send_transaction(owner, ownable.contract_addres<|endoftext|>
python
<fim-prefix>ons should be handled and provides helper methods for iterating through options and configuring the base class. Subclasses should provide defaults for the various configurations as directly set class level properties. Note, however, that ANY directive set in a configuration file (whether or not it has a default) will be added to the configuration. Example: class MyConfig(Configuration): mysetting = True logpath = "/var/log/myapp.log" appname = "MyApp" The configuration is then loaded via the classmethod `load`: settings = MyConfig.load() Access to properties is done two ways: settings['mysetting'] settings.get('mysetting', True) Note: None settings are not allowed! """ CONF_PATHS = [ '/etc/confire.yaml', # The global configuration os.path.expanduser('~/.confire.yaml'), # User specific configuration os.path.abspath('conf/confire.yaml') # Local directory configuration ] @classmethod def load(klass): """ Insantiates the configuration by attempting to load the configuration from YAML files specified by the CONF_PATH module variable. This should be the main entry point for configuration. """ config = klass() for path in klass.CONF_PATHS: if os.path.exists(path): with open(path, 'r') as conf: # BUG: NVD-CWE-noinfo Insufficient Information # config.configure(yaml.load(conf)) # FIXED: <fim-middle> config.configure(yaml.safe_load(conf)) return config def configure(self, conf={}): """ Allows updating of the configuration via a dictionary of <fix-suffix> configuration terms or a configuration object. Generally speaking, this method is utilized to configure the object from a JSON or YAML parsing. """ if not conf: return if isinstance(conf, Configuration): conf = dict(conf.options()) for key, value in conf.items(): opt = self.get(key, None) if isinstance(opt, Configuration): opt.configure(value) else: setattr(self, key, value) def options(self): """ Returns an iterable of sorted option names in order to loop through all the configuration directives specified in the class. """ keys = self.__class__.__dict__.copy() keys.update(self.__dict__) keys = sorted(keys.keys()) for opt in keys: val = self.get(opt) if val is not None: yield opt, val def get(self, key, default=None): """ Fetches a key from the configuration without raising a KeyError exception if the key doesn't exist in the config or ImproperlyConfigured if the key doesn't exist, instead it returns the default (None). """ try: return self[key] except (KeyError, ImproperlyConfigured): return default def __getitem__(self, key): """ Main configuration access method. Performs a case insensitive lookup of the key on the clas<|endoftext|>
python
<fim-prefix># Copyright (c) 2013-2017 by Ron Frederick <[email protected]>. # All rights reserved. # # This program and the accompanying materials are made available under # the terms of the Eclipse Public License v1.0 which accompanies this # distribution and is available at: # # http://www.eclipse.org/legal/epl-v10.html # # Contributors: # Ron Frederick - initial implementation, API, and documentation """AsyncSSH version information""" __author__ = 'Ron Frederick' __author_email__ = '[email protected]' __url__ = 'http://asyncssh.timeheart.net' # BUG: CWE-287 Improper Authentication # __version__ = '1.12.0' # FIXED: <fim-middle>__version__ = '1.12.1' <fix-suffix><|endoftext|>
python
<fim-prefix>from django.db import models try: # BUG: CWE-312 Cleartext Storage of Sensitive Information # from django.contrib.auth.models import AbstractUser # FIXED: <fim-middle> from django.contrib.auth.models import AbstractUser, UserManager except ImportError: from django.db.models import Model as AbstractUser class CustomUser(AbstractUser): extra_field = mode<fix-suffix>ls.CharField(max_length=2) new_username_field = models.CharField('userid', unique=True, max_length=20) USERNAME_FIELD = 'new_username_field' def save(self, *args, **kwargs): self.new_username_field = self.username super(CustomUser, self).save(*args, **kwargs) class PhoneNumberUser(CustomUser): phone_number = models.CharField(max_length=11, default="+15555555") class NoUsernameUser(models.Model): """User model without a "username" field for authentication backend testing """ pass <|endoftext|>
python
<fim-prefix>ccessfully established. The exit status is 2 if the REST operation fails. The server should be a scheme://hostname:port URL. ''' class TlsVerifyAction(argparse.Action): def __init__(self, option_strings, dest, nargs=None, **kwargs): if nargs is not None: raise ValueError("nargs not allowed") super(TlsVerifyAction, self).__init__(option_strings, dest, **kwargs) def __call__(self, parser, namespace, values, option_string=None): if values.lower() in ['true', 'yes', 'on']: verify = True elif values.lower() in ['false', 'no', 'off']: verify = False else: verify = values setattr(namespace, self.dest, verify) def main(): global logger result = 0 parser = argparse.ArgumentParser(description='Keycloak REST client', prog=prog_name, epilog=verbose_help.format(prog_name=prog_name), formatter_class=argparse.RawDescriptionHelpFormatter) parser.add_argument('-v', '--verbose', action='store_true', help='be chatty') parser.add_argument('-d', '--debug', action='store_true', help='turn on debug info') parser.add_argument('--show-traceback', action='store_true', help='exceptions print traceback in addition to ' 'error message') parser.add_argument('--log-file', # BUG: CWE-59 Improper Link Resolution Before File Access ('Link Following') # default='/tmp/{prog_name}.log'.format( # FIXED: <fim-middle> default='{prog_name}.log'.format( prog_name=prog_name), help='log file pathname') parser.add_argument('--permit-insecur<fix-suffix>e-transport', action='store_true', help='Normally secure transport such as TLS ' 'is required, defeat this check') parser.add_argument('--tls-verify', action=TlsVerifyAction, default=True, help='TLS certificate verification for requests to' ' the server. May be one of case insenstive ' '[true, yes, on] to enable,' '[false, no, off] to disable.' 'Or the pathname to a OpenSSL CA bundle to use.' ' Default is True.') group = parser.add_argument_group('Server') group.add_argument('-s', '--server', required=True, help='DNS name or IP address of Keycloak server') group.add_argument('-a', '--auth-role', choices=AUTH_ROLES, default='root-admin', help='authenticating as what type of user (default: root-admin)') group.add_argument('-u', '--admin-username', default='admin', help='admin user name (default: admin)') group.add_argument('-P', '--admin-password-file', type=argparse.FileType('rb'), help=('file containing admin password ' '(or use a hyphen "-" to read the password ' 'from std<|endoftext|>
python
<fim-prefix># -*- coding: utf-8 -*- # Copyright 2019 The Matrix.org Foundation C.I.C. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. import logging from unittest import TestCase from synapse.api.constants import EventTypes from synapse.api.errors import AuthError, Codes, SynapseError from synapse.api.room_versions import RoomVersions from synapse.events import EventBase from synapse.federation.federation_base import event_from_pdu_json from synapse.logging.context import LoggingContext, run_in_background from synapse.rest import admin from synapse.rest.client.v1 import login, room from tests import unittest logger = logging.getLogger(__name__) class FederationTestCase(unittest.HomeserverTestCase): servlets = [ admin.register_servlets, login.register_servlets, room.register_servlets, ] def make_homeserver(self, reactor, clock): # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # hs = self.setup_test_homeserver(http_client=None) # FIXED: <fim-middle> hs = self.setup_test_homeserver(federation_http_client=None) self.handler = hs.get_federation_handler() self.store = hs.get_datastore() return hs def test_exchange<fix-suffix>_revoked_invite(self): user_id = self.register_user("kermit", "test") tok = self.login("kermit", "test") room_id = self.helper.create_room_as(room_creator=user_id, tok=tok) # Send a 3PID invite event with an empty body so it's considered as a revoked one. invite_token = "sometoken" self.helper.send_state( room_id=room_id, event_type=EventTypes.ThirdPartyInvite, state_key=invite_token, body={}, tok=tok, ) d = self.handler.on_exchange_third_party_invite_request( event_dict={ "type": EventTypes.Member, "room_id": room_id, "sender": user_id, "state_key": "@someone:example.org", "content": { "membership": "invite", "third_party_invite": { "display_name": "alice", "signed": { "mxid": "@alice:localhost", "token": invite_token, "signatures": { "magic.forest": { "ed25519:3": "fQpGIW1Snz+pwLZu6sTy2aHy/DYWWTspTJRPyNp0PKkymfIsNffysMl6ObMMFdIJhk6g6pwlIqZ54rxo8SLmAg" } }, }, }, }, }, ) failure<|endoftext|>
python
<fim-prefix>f the error. # # 'require_at_registration', if enabled, will add a step to the registration # process, similar to how captcha works. Users will be required to accept the # policy before their account is created. # # 'policy_name' is the display name of the policy users will see when registering # for an account. Has no effect unless `require_at_registration` is enabled. # Defaults to "Privacy Policy". # #user_consent: # template_dir: res/templates/privacy # version: 1.0 # server_notice_content: # msgtype: m.text # body: >- # To continue using this homeserver you must review and agree to the # terms and conditions at %(consent_uri)s # send_server_notice_to_guests: true # block_events_error: >- # To continue using this homeserver you must review and agree to the # terms and conditions at %(consent_uri)s # require_at_registration: false # policy_name: Privacy Policy # """ class ConsentConfig(Config): section = "consent" def __init__(self, *args): super().__init__(*args) self.user_consent_version = None self.user_consent_template_dir = None self.user_consent_server_notice_content = None self.user_consent_server_notice_to_guests = False self.block_events_without_consent_error = None self.user_consent_at_registration = False self.user_consent_policy_name = "Privacy Policy" def read_config(self, config, **kwargs): consent_config = config.get("user_consent") # BUG: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') # self.terms_template = self.read_templates(["terms.html"], autoescape=True)[0] # FIXED: <fim-middle> self.terms_template = self.read_template("terms.html") if consent_config is None: return self.user_consent_version = str(consent_config["version"]) self.us<fix-suffix>er_consent_template_dir = self.abspath(consent_config["template_dir"]) if not path.isdir(self.user_consent_template_dir): raise ConfigError( "Could not find template directory '%s'" % (self.user_consent_template_dir,) ) self.user_consent_server_notice_content = consent_config.get( "server_notice_content" ) self.block_events_without_consent_error = consent_config.get( "block_events_error" ) self.user_consent_server_notice_to_guests = bool( consent_config.get("send_server_notice_to_guests", False) ) self.user_consent_at_registration = bool( consent_config.get("require_at_registration", False) ) self.user_consent_policy_name = consent_config.get( "policy_name", "Privacy Policy" ) def generate_config_section(self, **kwargs): return DEFAULT_CONFIG <|endoftext|>
python
<fim-prefix>import os<fim-middle> from subprocess import Popen, PIPE import Bcfg2.Server.Plugin # for debugging output only import logging logger = logging.getLogger('Bcfg2.Plugins.Svn') class Svn(Bcfg2.Server.Plugin.Plugin, <fix-suffix> Bcfg2.Server.Plugin.Version): """Svn is a version plugin for dealing with Bcfg2 repos.""" name = 'Svn' __version__ = '$Id$' __author__ = '[email protected]' def __init__(self, core, datastore): Bcfg2.Server.Plugin.Plugin.__init__(self, core, datastore) self.core = core self.datastore = datastore # path to svn directory for bcfg2 repo svn_dir = "%s/.svn" % datastore # Read revision from bcfg2 repo if os.path.isdir(svn_dir): self.get_revision() else: logger.error("%s is not a directory" % svn_dir) raise Bcfg2.Server.Plugin.PluginInitError logger.debug("Initialized svn plugin with svn directory = %s" % svn_dir) def get_revision(self): """Read svn revision information for the Bcfg2 repository.""" try: data = Popen(("env LC_ALL=C svn info %s" % # BUG: CWE-20 Improper Input Validation # (self.datastore)), shell=True, # FIXED: pipes.quote(self.datastore)), shell=True, stdout=PIPE).communicate()[0].split('\n') return [line.split(': ')[1] for line in data \ if line[:9] == 'Revision:'][-1] except IndexError: logger.error("Failed to read svn info; disabling svn support") logger.error('''Ran command "svn info %s"''' % (self.datastore))<|endoftext|>
python
<fim-prefix># Natural Language Toolkit: Interface to MaltParser # # Author: Dan Garrette <[email protected]> # Contributor: Liling Tan, Mustufain, osamamukhtar11 # # Copyright (C) 2001-2021 NLTK Project # URL: <https://www.nltk.org/> # For license information, see LICENSE.TXT import inspect import os import subprocess import sys import tempfile from nltk.data import ZipFilePathPointer from nltk.internals import find_dir, find_file, find_jars_within_path from nltk.parse.api import ParserI from nltk.parse.dependencygraph import DependencyGraph from nltk.parse.util import taggedsents_to_conll def malt_regex_tagger(): from nltk.tag import RegexpTagger _tagger = RegexpTagger( [ (r"\.$", "."), (r"\,$", ","), (r"\?$", "?"), # fullstop, comma, Qmark (r"\($", "("), (r"\)$", ")"), # round brackets (r"\[$", "["), (r"\]$", "]"), # square brackets # BUG: CWE-1333 Inefficient Regular Expression Complexity # (r"^-?[0-9]+(.[0-9]+)?$", "CD"), # cardinal numbers # FIXED: <fim-middle> (r"^-?[0-9]+(\.[0-9]+)?$", "CD"), # cardinal numbers (r"(The|the|A|a|An|an)$", "DT"), # articles (r"(He|he|She|she|It|it|I|me|Me|You|you)$", "PRP"), # pronouns <fix-suffix> (r"(His|his|Her|her|Its|its)$", "PRP$"), # possessive (r"(my|Your|your|Yours|yours)$", "PRP$"), # possessive (r"(on|On|in|In|at|At|since|Since)$", "IN"), # time prepopsitions (r"(for|For|ago|Ago|before|Before)$", "IN"), # time prepopsitions (r"(till|Till|until|Until)$", "IN"), # time prepopsitions (r"(by|By|beside|Beside)$", "IN"), # space prepopsitions (r"(under|Under|below|Below)$", "IN"), # space prepopsitions (r"(over|Over|above|Above)$", "IN"), # space prepopsitions (r"(across|Across|through|Through)$", "IN"), # space prepopsitions (r"(into|Into|towards|Towards)$", "IN"), # space prepopsitions (r"(onto|Onto|from|From)$", "IN"), # space prepopsitions (r".*able$", "JJ"), # adjectives (r".*ness$", "NN"), # nouns formed from adjectives (r".*ly$", "RB"), # adverbs (r".*s$", "NNS"), # plural nouns (r".*ing$", "VBG"), # gerunds (r".*ed$", "VBD"), # past tense verbs (r".*", "NN"), # nouns (default) ] ) return _tagger.tag def find_maltparser(parser_dirname): """ A module to find MaltParser .jar file and its dependencies. """ if os.path.exists(parser_dirname): # If a full path is given. _malt_dir = parser_dirname else: # Try to find path to maltparser directory in environment variables. _malt_dir <|endoftext|>
python
<fim-prefix>ge governing permissions and limitations # under the License. """ Classes and methods related to user handling in Horizon. """ import logging from django.utils.translation import ugettext as _ from horizon import api from horizon import exceptions LOG = logging.getLogger(__name__) def get_user_from_request(request): """ Checks the current session and returns a :class:`~horizon.users.User`. If the session contains user data the User will be treated as authenticated and the :class:`~horizon.users.User` will have all its attributes set. If not, the :class:`~horizon.users.User` will have no attributes set. If the session contains invalid data, :exc:`~horizon.exceptions.NotAuthorized` will be raised. """ if 'user_id' not in request.session: return User() try: return User(id=request.session['user_id'], token=request.session['token'], user=request.session['user_name'], tenant_id=request.session['tenant_id'], tenant_name=request.session['tenant'], service_catalog=request.session['serviceCatalog'], roles=request.session['roles'], request=request) except KeyError: # If any of those keys are missing from the session it is # overwhelmingly likely that we're dealing with an outdated session. LOG.exception("Error while creating User from session.") # BUG: NVD-CWE-Other Other # request.session.clear() # FIXED: <fim-middle> request.user_logout() raise exceptions.NotAuthorized(_("Your session has expired. " "Please log in again.")) class LazyUser(object): def <fix-suffix>__get__(self, request, obj_type=None): if not hasattr(request, '_cached_user'): request._cached_user = get_user_from_request(request) return request._cached_user class User(object): """ The main user class which Horizon expects. .. attribute:: token The id of the Keystone token associated with the current user/tenant. .. attribute:: username The name of the current user. .. attribute:: tenant_id The id of the Keystone tenant for the current user/token. .. attribute:: tenant_name The name of the Keystone tenant for the current user/token. .. attribute:: service_catalog The ``ServiceCatalog`` data returned by Keystone. .. attribute:: roles A list of dictionaries containing role names and ids as returned by Keystone. .. attribute:: admin Boolean value indicating whether or not this user has admin privileges. Internally mapped to :meth:`horizon.users.User.is_admin`. """ def __init__(self, id=None, token=None, user=None, tenant_id=None, service_catalog=None, tenant_name=None, roles=None, authorized_tenants=None, request=None): self.id = id self.token = token self.username = user self.tenant_id = tenant_id self.tenant_name = tenant_name self.service_catalog = service_catalog self.roles = roles or [] self._authorized_tenants = <|endoftext|>
python
<fim-prefix> must be integers for ICMP protocol type") else: raise exception.InvalidInput(reason="To and From ports " "must be integers") if ip_protocol.upper() not in ['TCP', 'UDP', 'ICMP']: raise exception.InvalidIpProtocol(protocol=ip_protocol) # Verify that from_port must always be less than # or equal to to_port if (ip_protocol.upper() in ['TCP', 'UDP'] and (from_port > to_port)): raise exception.InvalidPortRange(from_port=from_port, to_port=to_port, msg="Former value cannot" " be greater than the later") # Verify valid TCP, UDP port ranges if (ip_protocol.upper() in ['TCP', 'UDP'] and (from_port < 1 or to_port > 65535)): raise exception.InvalidPortRange(from_port=from_port, to_port=to_port, msg="Valid TCP ports should" " be between 1-65535") # Verify ICMP type and code if (ip_protocol.upper() == "ICMP" and (from_port < -1 or from_port > 255 or to_port < -1 or to_port > 255)): raise exception.InvalidPortRange(from_port=from_port, to_port=to_port, msg="For ICMP, the" " type:code must be valid") # BUG: CWE-20 Improper Input Validation # values['protocol'] = ip_protocol # FIXED: <fim-middle> values['protocol'] = ip_protocol.lower() values['from_port'] = from_port values['to_port'] = to_port else: # If cidr based filtering, protocol a<fix-suffix>nd ports are mandatory if 'cidr' in values: return None return values def _security_group_rule_exists(self, security_group, values): """Indicates whether the specified rule values are already defined in the given security group. """ for rule in security_group.rules: is_duplicate = True keys = ('group_id', 'cidr', 'from_port', 'to_port', 'protocol') for key in keys: if rule.get(key) != values.get(key): is_duplicate = False break if is_duplicate: return rule['id'] return False def revoke_security_group_ingress(self, context, group_name=None, group_id=None, **kwargs): if not group_name and not group_id: err = _("Not enough parameters, need group_name or group_id") raise exception.EC2APIError(err) self.compute_api.ensure_default_security_group(context) notfound = exception.SecurityGroupNotFound if group_name: security_group = db.security_group_get_by_name(context, context.project_id, group_name) if not security_group: raise notfound(security_group_id=group_name) if group_id: security_group = db.security_gro<|endoftext|>
python
<fim-prefix><fim-middle>o-helpdesk - A Django powered ticket tracker for small enterprise. (c) Copyright 2008 Jutda. All Rights Reserved. See LICENSE for details. lib.py - Common functions (eg multipart e-mail) """ import<fix-suffix> logging import mimetypes from django.conf import settings from django.utils.encoding import smart_text from helpdesk.models import FollowUpAttachment logger = logging.getLogger('helpdesk') def ticket_template_context(ticket): context = {} for field in ('title', 'created', 'modified', 'submitter_email', 'status', 'get_status_display', 'on_hold', 'description', 'resolution', 'priority', 'get_priority_display', 'last_escalation', 'ticket', 'ticket_for_url', 'merged_to', 'get_status', 'ticket_url', 'staff_url', '_get_assigned_to' ): attr = getattr(ticket, field, None) if callable(attr): context[field] = '%s' % attr() else: context[field] = attr context['assigned_to'] = context['_get_assigned_to'] return context def queue_template_context(queue): context = {} for field in ('title', 'slug', 'email_address', 'from_address', 'locale'): attr = getattr(queue, field, None) if callable(attr): context[field] = attr() else: context[field] = attr return context def safe_template_context(ticket): """ Return a dictionary that can be used as a template context to render comments and other details with ticket or queue parameters. Note that we don't just provide the Ticket & Queue objects to the template as they could reveal confidential information. <|endoftext|>
python
<fim-prefix><fim-middle>ing: utf-8 -*- # Copyright 2016 OpenMarket Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a<fix-suffix> copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from mock import Mock, call from signedjson.key import generate_signing_key from synapse.api.constants import EventTypes, Membership, PresenceState from synapse.api.presence import UserPresenceState from synapse.api.room_versions import KNOWN_ROOM_VERSIONS from synapse.events.builder import EventBuilder from synapse.handlers.presence import ( EXTERNAL_PROCESS_EXPIRY, FEDERATION_PING_INTERVAL, FEDERATION_TIMEOUT, IDLE_TIMER, LAST_ACTIVE_GRANULARITY, SYNC_ONLINE_TIMEOUT, handle_timeout, handle_update, ) from synapse.rest.client.v1 import room from synapse.types import UserID, get_domain_from_id from tests import unittest class PresenceUpdateTestCase(unittest.TestCase): def test_offline_to_online(self): wheel_timer = Mock() user_id = "@foo:bar" now = 5000000 prev_state = UserPresenceState.default(user_id) new_state = prev_state.copy_and_replace( state=PresenceState.ONLINE, last_active_ts=now ) state, persist_and_notify, federation_ping = handle_update( prev_state, new_st<|endoftext|>
python
<fim-prefix>igint_to_int from attic.remote import RepositoryServer, RemoteRepository class Archiver: def __init__(self): self.exit_code = 0 def open_repository(self, location, create=False, exclusive=False): if location.proto == 'ssh': repository = RemoteRepository(location, create=create) else: repository = Repository(location.path, create=create, exclusive=exclusive) repository._location = location return repository def print_error(self, msg, *args): msg = args and msg % args or msg self.exit_code = 1 print('attic: ' + msg, file=sys.stderr) def print_verbose(self, msg, *args, **kw): if self.verbose: msg = args and msg % args or msg if kw.get('newline', True): print(msg) else: print(msg, end=' ') def do_serve(self, args): """Start Attic in server mode. This command is usually not used manually. """ return RepositoryServer(restrict_to_paths=args.restrict_to_paths).serve() def do_init(self, args): """Initialize an empty repository""" print('Initializing repository at "%s"' % args.repository.orig) repository = self.open_repository(args.repository, create=True, exclusive=True) key = key_creator(repository, args) manifest = Manifest(key, repository) manifest.key = key manifest.write() repository.commit() # BUG: CWE-264 Permissions, Privileges, and Access Controls # # FIXED: <fim-middle> Cache(repository, key, manifest, warn_if_unencrypted=False) return self.exit_code def do_check(self, args): """Check repository consistency""" repository = self.op<fix-suffix>en_repository(args.repository, exclusive=args.repair) if args.repair: while not os.environ.get('ATTIC_CHECK_I_KNOW_WHAT_I_AM_DOING'): self.print_error("""Warning: 'check --repair' is an experimental feature that might result in data loss. Type "Yes I am sure" if you understand this and want to continue.\n""") if input('Do you want to continue? ') == 'Yes I am sure': break if not args.archives_only: print('Starting repository check...') if repository.check(repair=args.repair): print('Repository check complete, no problems found.') else: return 1 if not args.repo_only and not ArchiveChecker().check(repository, repair=args.repair): return 1 return 0 def do_change_passphrase(self, args): """Change repository key file passphrase""" repository = self.open_repository(args.repository) manifest, key = Manifest.load(repository) key.change_passphrase() return 0 def do_create(self, args): """Create new archive""" t0 = datetime.now() repository = self.open_repository(args.archive, exclusive=True) manifest, key = Manifest.load(repository) cache = Cache(repository, key, manifest) archive = Archive(repository, key, manifest, args.archive.archive, cache=cache, create=True, checkpoint_interval=<|endoftext|>
python
<fim-prefix>tives.asymmetric.dsa.DSAPrivateKey): signature = private_key.sign(_in, _hash) if CRYPTOGRAPHY_HAS_EC_SIGN: if isinstance(private_key, cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKey): signature = private_key.sign(_in, cryptography.hazmat.primitives.asymmetric.ec.ECDSA(_hash)) if CRYPTOGRAPHY_HAS_ED25519_SIGN: if isinstance(private_key, cryptography.hazmat.primitives.asymmetric.ed25519.Ed25519PrivateKey): signature = private_key.sign(_in) if CRYPTOGRAPHY_HAS_ED448_SIGN: if isinstance(private_key, cryptography.hazmat.primitives.asymmetric.ed448.Ed448PrivateKey): signature = private_key.sign(_in) if CRYPTOGRAPHY_HAS_RSA_SIGN: if isinstance(private_key, cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKey): signature = private_key.sign(_in, _padding, _hash) if signature is None: self.module.fail_json( msg="Unsupported key type. Your cryptography version is {0}".format(CRYPTOGRAPHY_VERSION) ) result['signature'] = base64.b64encode(signature) return result except Exception as e: raise OpenSSLObjectError(e) def main(): module = AnsibleModule( argument_spec=dict( privatekey_path=dict(type='path'), # BUG: CWE-116 Improper Encoding or Escaping of Output # privatekey_content=dict(type='str'), # FIXED: <fim-middle> privatekey_content=dict(type='str', no_log=True), privatekey_passphrase=dict(type='str', no_log=True), path=dict(type='path', required=True), select_cry<fix-suffix>pto_backend=dict(type='str', choices=['auto', 'pyopenssl', 'cryptography'], default='auto'), ), mutually_exclusive=( ['privatekey_path', 'privatekey_content'], ), required_one_of=( ['privatekey_path', 'privatekey_content'], ), supports_check_mode=True, ) if not os.path.isfile(module.params['path']): module.fail_json( name=module.params['path'], msg='The file {0} does not exist'.format(module.params['path']) ) backend = module.params['select_crypto_backend'] if backend == 'auto': # Detection what is possible can_use_cryptography = CRYPTOGRAPHY_FOUND and CRYPTOGRAPHY_VERSION >= LooseVersion(MINIMAL_CRYPTOGRAPHY_VERSION) can_use_pyopenssl = PYOPENSSL_FOUND and PYOPENSSL_VERSION >= LooseVersion(MINIMAL_PYOPENSSL_VERSION) # Decision if can_use_cryptography: backend = 'cryptography' elif can_use_pyopenssl: backend = 'pyopenssl' # Success? if backend == 'auto': module.fail_json(msg=("Can't detect any of the required Python libraries " "cryptography (>= {0}) or PyOpenSSL (>= {1})").format( MINIMAL_CRYPTOGRAPHY_VERSION, MINIMAL_PYOPENSSL_VERSION)) try: if backend == 'pyopenssl': if not PYOPENSSL_FOUND: module.fail_json(msg=missing_required_lib('pyOpenSS<|endoftext|>
python
<fim-prefix>s MediaRepoTests(unittest.HomeserverTestCase): hijack_auth = True user_id = "@test:user" def make_homeserver(self, reactor, clock): self.fetches = [] def get_file(destination, path, output_stream, args=None, max_size=None): """ Returns tuple[int,dict,str,int] of file length, response headers, absolute URI, and response code. """ def write_to(r): data, response = r output_stream.write(data) return response d = Deferred() d.addCallback(write_to) self.fetches.append((d, destination, path, args)) return make_deferred_yieldable(d) client = Mock() client.get_file = get_file self.storage_path = self.mktemp() self.media_store_path = self.mktemp() os.mkdir(self.storage_path) os.mkdir(self.media_store_path) config = self.default_config() config["media_store_path"] = self.media_store_path config["thumbnail_requirements"] = {} config["max_image_pixels"] = 2000000 provider_config = { "module": "synapse.rest.media.v1.storage_provider.FileStorageProviderBackend", "store_local": True, "store_synchronous": False, "store_remote": True, "config": {"directory": self.storage_path}, } config["media_storage_providers"] = [provider_config] # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # hs = self.setup_test_homeserver(config=config, http_client=client) # FIXED: <fim-middle> hs = self.setup_test_homeserver(config=config, federation_http_client=client) return hs def prepare(self, reactor, clock, hs): self.media_repo = hs.get_media_repository_<fix-suffix>resource() self.download_resource = self.media_repo.children[b"download"] self.thumbnail_resource = self.media_repo.children[b"thumbnail"] self.media_id = "example.com/12345" def _req(self, content_disposition): request, channel = make_request( self.reactor, FakeSite(self.download_resource), "GET", self.media_id, shorthand=False, await_result=False, ) self.pump() # We've made one fetch, to example.com, using the media URL, and asking # the other server not to do a remote fetch self.assertEqual(len(self.fetches), 1) self.assertEqual(self.fetches[0][1], "example.com") self.assertEqual( self.fetches[0][2], "/_matrix/media/r0/download/" + self.media_id ) self.assertEqual(self.fetches[0][3], {"allow_remote": "false"}) headers = { b"Content-Length": [b"%d" % (len(self.test_image.data))], b"Content-Type": [self.test_image.content_type], } if content_disposition: headers[b"Content-Disposition"] = [content_disposition] self.fetches[0][0].callback( (self.test_image.data, (len(self.test_image.data), headers)) ) self.pump() self.assertEqual(channel.code, 200) return channel def test_disposition_filename_ascii(self): """ If the filename is filename=<ascii> then <|endoftext|>
python
<fim-prefix># -*- coding: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd # Copyright 2018 New Vector # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. """Tests REST events for /rooms paths.""" from mock import Mock from twisted.internet import defer from synapse.rest.client.v1 import room from synapse.types import UserID from tests import unittest PATH_PREFIX = "/_matrix/client/api/v1" class RoomTypingTestCase(unittest.HomeserverTestCase): """ Tests /rooms/$room_id/typing/$user_id REST API. """ user_id = "@sid:red" user = UserID.from_string(user_id) servlets = [room.register_servlets] def make_homeserver(self, reactor, clock): hs = self.setup_test_homeserver( # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # "red", http_client=None, federation_client=Mock(), # FIXED: <fim-middle> "red", federation_http_client=None, federation_client=Mock(), ) self.event_source = hs.get_event_sources().sources["typing"] hs.get_federation_handler = Mock() <fix-suffix> async def get_user_by_access_token(token=None, allow_guest=False): return { "user": UserID.from_string(self.auth_user_id), "token_id": 1, "is_guest": False, } hs.get_auth().get_user_by_access_token = get_user_by_access_token async def _insert_client_ip(*args, **kwargs): return None hs.get_datastore().insert_client_ip = _insert_client_ip def get_room_members(room_id): if room_id == self.room_id: return defer.succeed([self.user]) else: return defer.succeed([]) @defer.inlineCallbacks def fetch_room_distributions_into( room_id, localusers=None, remotedomains=None, ignore_user=None ): members = yield get_room_members(room_id) for member in members: if ignore_user is not None and member == ignore_user: continue if hs.is_mine(member): if localusers is not None: localusers.add(member) else: if remotedomains is not None: remotedomains.add(member.domain) hs.get_room_member_handler().fetch_room_distributions_into = ( fetch_room_distributions_into ) return hs def prepare(self, reactor, clock, hs): self.room_id = self.helper.create_room_as(self.<|endoftext|>
python
<fim-prefix># -*- coding: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd # Copyright 2018 New Vector Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. import logging import urllib from typing import Any, Dict, Optional from synapse.api.constants import Membership from synapse.api.errors import Codes, HttpResponseException, SynapseError from synapse.api.urls import ( FEDERATION_UNSTABLE_PREFIX, FEDERATION_V1_PREFIX, FEDERATION_V2_PREFIX, ) from synapse.logging.utils import log_function logger = logging.getLogger(__name__) class TransportLayerClient: """Sends federation HTTP requests to other servers""" def __init__(self, hs): self.server_name = hs.hostname # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # self.client = hs.get_http_client() # FIXED: <fim-middle> self.client = hs.get_federation_http_client() @log_function def get_room_state_ids(self, destination, room_id, event_id): """ Requests all state for a given room from the give<fix-suffix>n server at the given event. Returns the state's event_id's Args: destination (str): The host name of the remote homeserver we want to get the state from. context (str): The name of the context we want the state of event_id (str): The event we want the context at. Returns: Awaitable: Results in a dict received from the remote homeserver. """ logger.debug("get_room_state_ids dest=%s, room=%s", destination, room_id) path = _create_v1_path("/state_ids/%s", room_id) return self.client.get_json( destination, path=path, args={"event_id": event_id}, try_trailing_slash_on_400=True, ) @log_function def get_event(self, destination, event_id, timeout=None): """ Requests the pdu with give id and origin from the given server. Args: destination (str): The host name of the remote homeserver we want to get the state from. event_id (str): The id of the event being requested. timeout (int): How long to try (in ms) the destination for before giving up. None indicates no timeout. Returns: Awaitable: Results in a dict received from the remote homeserver. """ logger.debug("get_pdu dest=%s, event_id=%s", destination, event_id) path = _create_v1_path("/event/%s", event_id) retur<|endoftext|>
python
<fim-prefix># transition module to convert from new types to old types import vyper.codegen.types as old import vyper.semantics.types as new from vyper.exceptions import InvalidType def new_type_to_old_type(typ: new.BasePrimitive) -> old.NodeType: if isinstance(typ, new.BoolDefinition): return old.BaseType("bool") if isinstance(typ, new.AddressDefinition): return old.BaseType("address") if isinstance(typ, new.InterfaceDefinition): return old.InterfaceType(typ._id) if isinstance(typ, new.BytesMDefinition): m = typ._length # type: ignore return old.BaseType(f"bytes{m}") if isinstance(typ, new.BytesArrayDefinition): return old.ByteArrayType(typ.length) if isinstance(typ, new.StringDefinition): return old.StringType(typ.length) if isinstance(typ, new.DecimalDefinition): return old.BaseType("decimal") if isinstance(typ, new.SignedIntegerAbstractType): bits = typ._bits # type: ignore return old.BaseType("int" + str(bits)) if isinstance(typ, new.UnsignedIntegerAbstractType): bits = typ._bits # type: ignore return old.BaseType("uint" + str(bits)) if isinstance(typ, new.ArrayDefinition): return old.SArrayType(new_type_to_old_type(typ.value_type), typ.length) if isinstance(typ, new.DynamicArrayDefinition): return old.DArrayType(new_type_to_old_type(typ.value_type), typ.length) if isinstance(typ, new.TupleDefinition): # BUG: CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer # return old.TupleType(typ.value_type) # FIXED: <fim-middle> return old.TupleType([new_type_to_old_type(t) for t in typ.value_type]) if isinstance(typ, new.StructDefinition): return old.StructType( {n: new_type_to_old_type(t) for<fix-suffix> (n, t) in typ.members.items()}, typ._id ) raise InvalidType(f"unknown type {typ}") <|endoftext|>
python
<fim-prefix> try: desired_publickey = self._create_publickey(module) except OpenSSLBadPassphraseError as exc: raise PublicKeyError(exc) return publickey_content == desired_publickey if not state_and_perms: return state_and_perms return _check_privatekey() def remove(self, module): if self.backup: self.backup_file = module.backup_local(self.path) super(PublicKey, self).remove(module) def dump(self): """Serialize the object into a dictionary.""" result = { 'privatekey': self.privatekey_path, 'filename': self.path, 'format': self.format, 'changed': self.changed, 'fingerprint': self.fingerprint, } if self.backup_file: result['backup_file'] = self.backup_file if self.return_content: if self.publickey_bytes is None: self.publickey_bytes = load_file_if_exists(self.path, ignore_errors=True) result['publickey'] = self.publickey_bytes.decode('utf-8') if self.publickey_bytes else None return result def main(): module = AnsibleModule( argument_spec=dict( state=dict(type='str', default='present', choices=['present', 'absent']), force=dict(type='bool', default=False), path=dict(type='path', required=True), privatekey_path=dict(type='path'), # BUG: CWE-116 Improper Encoding or Escaping of Output # privatekey_content=dict(type='str'), # FIXED: <fim-middle> privatekey_content=dict(type='str', no_log=True), format=dict(type='str', default='PEM', choices=['OpenSSH', 'PEM']), privatekey_passphrase=dict(type='str', no_log=<fix-suffix>True), backup=dict(type='bool', default=False), select_crypto_backend=dict(type='str', choices=['auto', 'pyopenssl', 'cryptography'], default='auto'), return_content=dict(type='bool', default=False), ), supports_check_mode=True, add_file_common_args=True, required_if=[('state', 'present', ['privatekey_path', 'privatekey_content'], True)], mutually_exclusive=( ['privatekey_path', 'privatekey_content'], ), ) minimal_cryptography_version = MINIMAL_CRYPTOGRAPHY_VERSION if module.params['format'] == 'OpenSSH': minimal_cryptography_version = MINIMAL_CRYPTOGRAPHY_VERSION_OPENSSH backend = module.params['select_crypto_backend'] if backend == 'auto': # Detection what is possible can_use_cryptography = CRYPTOGRAPHY_FOUND and CRYPTOGRAPHY_VERSION >= LooseVersion(minimal_cryptography_version) can_use_pyopenssl = PYOPENSSL_FOUND and PYOPENSSL_VERSION >= LooseVersion(MINIMAL_PYOPENSSL_VERSION) # Decision if can_use_cryptography: backend = 'cryptography' elif can_use_pyopenssl: if module.params['format'] == 'OpenSSH': module.fail_json( msg=missing_required_lib('cryptography >= {0}'.format(MINIMAL_CRYPTOGRAPHY_VERSION_OPENSSH)), exception=CRYPTOGRAPHY_IMP_ERR ) backend = 'pyopenssl' # Success? if <|endoftext|>
python
<fim-prefix><fim-middle>2-2014, Michael DeHaan <[email protected]> # # This file is part of Ansible # # Ansible is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public Li<fix-suffix>cense as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # Ansible 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 General Public License # along with Ansible. If not, see <http://www.gnu.org/licenses/>. # Make coding more python3-ish from __future__ import (absolute_import, division, print_function) __metaclass__ = type import os import tempfile from string import ascii_letters, digits from ansible.errors import AnsibleOptionsError from ansible.module_utils.six import string_types from ansible.module_utils.six.moves import configparser from ansible.module_utils._text import to_text from ansible.parsing.quoting import unquote from ansible.utils.path import makedirs_safe BOOL_TRUE = frozenset([ "true", "t", "y", "1", "yes", "on" ]) def mk_boolean(value): ret = value if not isinstance(value, bool): if value is None: ret = False ret = (str(value).lower() in BOOL_TRUE) return ret def shell_expand(path, expand_relative_paths=False): ''' shell_expand is needed as os.path.expanduser does not work when path is None, which is the default for ANSIBLE_PRIVATE_KEY_FILE ''' if path: path = os.path.expanduser(os.path.expan<|endoftext|>
python
<fim-prefix><fim-middle>ht The PyTorch Lightning team. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the Lic<fix-suffix>ense at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. import ast import csv import inspect import logging import os from argparse import Namespace from copy import deepcopy from enum import Enum from typing import Any, Callable, Dict, IO, MutableMapping, Optional, Union from warnings import warn import torch import yaml from pytorch_lightning.utilities import _OMEGACONF_AVAILABLE, AttributeDict, rank_zero_warn from pytorch_lightning.utilities.apply_func import apply_to_collection from pytorch_lightning.utilities.cloud_io import get_filesystem from pytorch_lightning.utilities.cloud_io import load as pl_load from pytorch_lightning.utilities.migration import pl_legacy_patch from pytorch_lightning.utilities.parsing import parse_class_init_keys log = logging.getLogger(__name__) PRIMITIVE_TYPES = (bool, int, float, str) ALLOWED_CONFIG_TYPES = (AttributeDict, MutableMapping, Namespace) if _OMEGACONF_AVAILABLE: from omegaconf import OmegaConf from omegaconf.dictconfig import DictConfig from omegaconf.errors import UnsupportedValueType, ValidationError # the older shall be on the top CHECKPOINT_PAST_HPARAMS_KEYS = ("hparams", "module_arguments") # u<|endoftext|>
python
<fim-prefix><fim-middle>ing: utf-8 -*- # # SelfTest/Random/__init__.py: Self-test for random number generation modules # # Written in 2008 by Dwayne C. Litzenberger <[email protected]> # # ====================================<fix-suffix>=============================== # The contents of this file are dedicated to the public domain. To # the extent that dedication to the public domain is not available, # everyone is granted a worldwide, perpetual, royalty-free, # non-exclusive license to exercise all rights associated with the # contents of this file for any purpose whatsoever. # No rights are reserved. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS # BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN # ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. # =================================================================== """Self-test for random number generators""" __revision__ = "$Id$" def get_tests(config={}): tests = [] from Crypto.SelfTest.Random import Fortuna; tests += Fortuna.get_tests(config=config) from Crypto.SelfTest.Random import OSRNG; tests += OSRNG.get_tests(config=config) from Crypto.SelfTest.Random import test_random; tests += test_random.get_tests(config=config) from Crypto.SelfTest.Random import test_rpoolcompat; tests += test_rpoolcompat.get_tests(config=config) # BUG: CWE-310 Cryptographic Issues # <|endoftext|>
python
<fim-prefix> warning = {} if current_user.role_delete_books(): book = calibre_db.get_book(book_id) if book: try: result, error = helper.delete_book(book, config.config_calibre_dir, book_format=book_format.upper()) if not result: if jsonResponse: return json.dumps([{"location": url_for("editbook.edit_book", book_id=book_id), "type": "danger", "format": "", "message": error}]) else: flash(error, category="error") return redirect(url_for('editbook.edit_book', book_id=book_id)) if error: if jsonResponse: warning = {"location": url_for("editbook.edit_book", book_id=book_id), "type": "warning", "format": "", "message": error} else: flash(error, category="warning") if not book_format: delete_whole_book(book_id, book) else: calibre_db.session.query(db.Data).filter(db.Data.book == book.id).\ filter(db.Data.format == book_format).delete() # BUG: CWE-918 Server-Side Request Forgery (SSRF) # # FIXED: <fim-middle> kobo_sync_status.remove_synced_book(book.id, True) calibre_db.session.commit() except Exception as ex: log.debug_or_exception(ex) <fix-suffix> calibre_db.session.rollback() if jsonResponse: return json.dumps([{"location": url_for("editbook.edit_book", book_id=book_id), "type": "danger", "format": "", "message": ex}]) else: flash(str(ex), category="error") return redirect(url_for('editbook.edit_book', book_id=book_id)) else: # book not found log.error('Book with id "%s" could not be deleted: not found', book_id) return render_delete_book_result(book_format, jsonResponse, warning, book_id) message = _("You are missing permissions to delete books") if jsonResponse: return json.dumps({"location": url_for("editbook.edit_book", book_id=book_id), "type": "danger", "format": "", "message": message}) else: flash(message, category="error") return redirect(url_for('editbook.edit_book', book_id=book_id)) def render_edit_book(book_id): cc = calibre_db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all() book = calibre_db.get_filtered_book(book_id, allow_show_archived=True) if not book: flash(_(u"Oops! Selected book title is unavailable. File does not exist or is not accessible"), category=<|endoftext|>
python
<fim-prefix>ef) if tenant_id: self.identity_api.add_user_to_tenant(context, tenant_id, user_id) return {'user': new_user_ref} def update_user(self, context, user_id, user): # NOTE(termie): this is really more of a patch than a put self.assert_admin(context) user_ref = self.identity_api.update_user(context, user_id, user) # If the password was changed or the user was disabled we clear tokens if user.get('password') or not user.get('enabled', True): try: for token_id in self.token_api.list_tokens(context, user_id): self.token_api.delete_token(context, token_id) except exception.NotImplemented: # The users status has been changed but tokens remain valid for # backends that can't list tokens for users LOG.warning('User %s status has changed, but existing tokens ' 'remain valid' % user_id) return {'user': user_ref} def delete_user(self, context, user_id): self.assert_admin(context) self.identity_api.delete_user(context, user_id) def set_user_enabled(self, context, user_id, user): return self.update_user(context, user_id, user) def set_user_password(self, context, user_id, user): return self.update_user(context, user_id, user) def update_user_tenant(self, context, user_id, user): """Update the default tenant.""" # BUG: CWE-264 Permissions, Privileges, and Access Controls # # FIXED: <fim-middle> self.assert_admin(context) # ensure that we're a member of that tenant tenant_id = user.get('tenantId') self.identity_api.add_user_to_tenant(context, tenant_id, user_id<fix-suffix>) return self.update_user(context, user_id, user) class RoleController(wsgi.Application): def __init__(self): self.identity_api = Manager() self.token_api = token.Manager() self.policy_api = policy.Manager() super(RoleController, self).__init__() # COMPAT(essex-3) def get_user_roles(self, context, user_id, tenant_id=None): """Get the roles for a user and tenant pair. Since we're trying to ignore the idea of user-only roles we're not implementing them in hopes that the idea will die off. """ self.assert_admin(context) if tenant_id is None: raise exception.NotImplemented(message='User roles not supported: ' 'tenant ID required') roles = self.identity_api.get_roles_for_user_and_tenant( context, user_id, tenant_id) return {'roles': [self.identity_api.get_role(context, x) for x in roles]} # CRUD extension def get_role(self, context, role_id): self.assert_admin(context) return {'role': self.identity_api.get_role(context, role_id)} def create_role(self, context, role): role = self._normalize_dict(role) self.assert_admin(context) if not 'name' in role or not role['name']: msg = 'Name field is required and cannot be empty' raise exception.ValidationError(message=msg) role_id = uu<|endoftext|>
python
<fim-prefix>import gl<fim-middle>ob import os import sys from collections import defaultdict from functools import partial as curry from . import ( biblio, boilerplate, caniuse, conditional, config, constants<fix-suffix>, datablocks, dfns, extensions, fingerprinting, h, headings, highlight, idl, includes, inlineTags, lint, markdown, mdnspeclinks, metadata, shorthands, wpt, ) from .func import Functor from .h import * from .InputSource import FileInputSource, InputSource from .messages import * from .refs import ReferenceManager from .unsortedJunk import * class Spec: def __init__( self, inputFilename, debug=False, token=None, lineNumbers=False, fileRequester=None, testing=False, ): self.valid = False self.lineNumbers = lineNumbers if lineNumbers: # line-numbers are too hacky, so force this to be a dry run constants.dryRun = True if inputFilename is None: inputFilename = findImplicitInputFile() if inputFilename is None: # still die( "No input file specified, and no *.bs or *.src.html files found in current directory.\nPlease specify an input file, or use - to pipe from STDIN." ) return # BUG: CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') # self.inputSource = InputSource(inputFilename) # FIXED: self.inputSource = InputSource(inputFilename, chroot=constants.chroot) self.transitiveDependencies = set() self.debug = debug self.token = to<|endoftext|>
python
<fim-prefix># -*- coding: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from mock import Mock from twisted.internet import defer import synapse.types from synapse.api.errors import AuthError, SynapseError from synapse.types import UserID from tests import unittest from tests.test_utils import make_awaitable from tests.utils import setup_test_homeserver class ProfileTestCase(unittest.TestCase): """ Tests profile management. """ @defer.inlineCallbacks def setUp(self): self.mock_federation = Mock() self.mock_registry = Mock() self.query_handlers = {} def register_query_handler(query_type, handler): self.query_handlers[query_type] = handler self.mock_registry.register_query_handler = register_query_handler hs = yield setup_test_homeserver( self.addCleanup, # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # http_client=None, # FIXED: <fim-middle> federation_http_client=None, resource_for_federation=Mock(), federation_client=self.mock_federation, federation_server=Mock(), federation_re<fix-suffix>gistry=self.mock_registry, ) self.store = hs.get_datastore() self.frank = UserID.from_string("@1234ABCD:test") self.bob = UserID.from_string("@4567:test") self.alice = UserID.from_string("@alice:remote") yield defer.ensureDeferred(self.store.create_profile(self.frank.localpart)) self.handler = hs.get_profile_handler() self.hs = hs @defer.inlineCallbacks def test_get_my_name(self): yield defer.ensureDeferred( self.store.set_profile_displayname(self.frank.localpart, "Frank") ) displayname = yield defer.ensureDeferred( self.handler.get_displayname(self.frank) ) self.assertEquals("Frank", displayname) @defer.inlineCallbacks def test_set_my_name(self): yield defer.ensureDeferred( self.handler.set_displayname( self.frank, synapse.types.create_requester(self.frank), "Frank Jr." ) ) self.assertEquals( ( yield defer.ensureDeferred( self.store.get_profile_displayname(self.frank.localpart) ) ), "Frank Jr.", ) # Set displayname again yield defer.ensureDeferred( self.handler.set_displayname( self.frank, synapse.types.create_requester(self.frank), "Frank" ) ) self.assertEquals( ( yi<|endoftext|>
python
<fim-prefix>anage_tabs_message=' 'ZODBRoleManager+added.' % dispatcher.absolute_url()) class ZODBRoleManager(BasePlugin): """ PAS plugin for managing roles in the ZODB. """ meta_type = 'ZODB Role Manager' zmi_icon = 'fas fa-user-tag' security = ClassSecurityInfo() def __init__(self, id, title=None): self._id = self.id = id self.title = title self._roles = OOBTree() self._principal_roles = OOBTree() def manage_afterAdd(self, item, container): if item is self: role_holder = aq_parent(aq_inner(container)) for role in getattr(role_holder, '__ac_roles__', ()): try: if role not in ('Anonymous', 'Authenticated'): self.addRole(role) except KeyError: pass if 'Manager' not in self._roles: self.addRole('Manager') # # IRolesPlugin implementation # @security.private def getRolesForPrincipal(self, principal, request=None): """ See IRolesPlugin. """ result = list(self._principal_roles.get(principal.getId(), ())) getGroups = getattr(principal, 'getGroups', lambda: ()) for group_id in getGroups(): result.extend(self._principal_roles.get(group_id, ())) return tuple(result) # # IRoleEnumerationPlugin implementation # # BUG: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor # # FIXED: <fim-middle> @security.private def enumerateRoles(self, id=None, exact_match=False, sort_by=None, max_results=None, **kw): """ See IRoleEnumerationPlugin. """ <fix-suffix> role_info = [] role_ids = [] plugin_id = self.getId() if isinstance(id, str): id = [id] if exact_match and (id): role_ids.extend(id) if role_ids: role_filter = None else: # Searching role_ids = self.listRoleIds() role_filter = _ZODBRoleFilter(id, **kw) for role_id in role_ids: if self._roles.get(role_id): e_url = '%s/manage_roles' % self.getId() p_qs = 'role_id=%s' % role_id m_qs = 'role_id=%s&assign=1' % role_id info = {} info.update(self._roles[role_id]) info['pluginid'] = plugin_id info['properties_url'] = '%s?%s' % (e_url, p_qs) info['members_url'] = '%s?%s' % (e_url, m_qs) if not role_filter or role_filter(info): role_info.append(info) return tuple(role_info) # # IRoleAssignerPlugin implementation # @security.private def doAssignRoleToPrincipal(self, principal_id, role): return self.assignRoleToPrincipal(role, principal_id) @security.private def doRemoveRoleFromPrincipal(self, principal_id, role): return self.removeRoleFromPrincipal(role, principal_id) # # Role management API # @security.protected(ManageUsers) def listRoleIds(self): """ Return a list of the role IDs managed by this obje<|endoftext|>
python
<fim-prefix>device_display_name = pusherdict["device_display_name"] self.pushkey = pusherdict["pushkey"] self.pushkey_ts = pusherdict["ts"] self.data = pusherdict["data"] self.last_stream_ordering = pusherdict["last_stream_ordering"] self.backoff_delay = HttpPusher.INITIAL_BACKOFF_SEC self.failing_since = pusherdict["failing_since"] self.timed_call = None self._is_processing = False self._group_unread_count_by_room = hs.config.push_group_unread_count_by_room # This is the highest stream ordering we know it's safe to process. # When new events arrive, we'll be given a window of new events: we # should honour this rather than just looking for anything higher # because of potential out-of-order event serialisation. This starts # off as None though as we don't know any better. self.max_stream_ordering = None if "data" not in pusherdict: raise PusherConfigException("No 'data' key for HTTP pusher") self.data = pusherdict["data"] self.name = "%s/%s/%s" % ( pusherdict["user_name"], pusherdict["app_id"], pusherdict["pushkey"], ) if self.data is None: raise PusherConfigException("data can not be null for HTTP pusher") if "url" not in self.data: raise PusherConfigException("'url' required in data for HTTP pusher") self.url = self.data["url"] # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # self.http_client = hs.get_proxied_http_client() # FIXED: <fim-middle> self.http_client = hs.get_proxied_blacklisted_http_client() self.data_minus_url = {} self.data_minus_url.update(self.data) del self.data_minus_url["url"] def on_st<fix-suffix>arted(self, should_check_for_notifs): """Called when this pusher has been started. Args: should_check_for_notifs (bool): Whether we should immediately check for push to send. Set to False only if it's known there is nothing to send """ if should_check_for_notifs: self._start_processing() def on_new_notifications(self, max_token: RoomStreamToken): # We just use the minimum stream ordering and ignore the vector clock # component. This is safe to do as long as we *always* ignore the vector # clock components. max_stream_ordering = max_token.stream self.max_stream_ordering = max( max_stream_ordering, self.max_stream_ordering or 0 ) self._start_processing() def on_new_receipts(self, min_stream_id, max_stream_id): # Note that the min here shouldn't be relied upon to be accurate. # We could check the receipts are actually m.read receipts here, # but currently that's the only type of receipt anyway... run_as_background_process("http_pusher.on_new_receipts", self._update_badge) async def _update_badge(self): # XXX as per https://github.com/matrix-org/matrix-doc/issues/2627, this seems # to be largely redundant. perhaps we can remove it. badge = await push_tools.get_badge_count( self.hs.get_datastore(), self.user_id, group_b<|endoftext|>
python
<fim-prefix>ecified, it will be ignored and a warning will be issued. When loading from a npz zip file, user can specify which variable within the zip file to load for the input tensor inside the square brackets. If nothing is specified, this function will check that only one file is included in the zip and load it for the specified input tensor. When loading from a pickle file, if no variable_name is specified in the square brackets, whatever that is inside the pickle file will be passed to the specified input tensor, else SavedModel CLI will assume a dictionary is stored in the pickle file and the value corresponding to the variable_name will be used. input_exprs_str: A string that specifies python expressions for inputs. * In the format of: '<input_key>=<python expression>'. * numpy module is available as np. input_examples_str: A string that specifies tf.Example with dictionary. * In the format of: '<input_key>=<[{feature:value list}]>' Returns: A dictionary that maps input tensor keys to numpy ndarrays. Raises: RuntimeError: An error when a key is specified, but the input file contains multiple numpy ndarrays, none of which matches the given key. RuntimeError: An error when no key is specified, but the input file contains more than one numpy ndarrays. """ tensor_key_feed_dict = {} inputs = preprocess_inputs_arg_string(inputs_str) # BUG: CWE-94 Improper Control of Generation of Code ('Code Injection') # input_exprs = preprocess_input_exprs_arg_string(input_exprs_str, safe=False) # FIXED: <fim-middle> input_exprs = preprocess_input_exprs_arg_string(input_exprs_str) input_examples = preprocess_input_examples_arg_string(input_examples_str) for input_tensor_key, (filename, variable_name) in inp<fix-suffix>uts.items(): data = np.load(file_io.FileIO(filename, mode='rb'), allow_pickle=True) # pylint: disable=unexpected-keyword-arg # When a variable_name key is specified for the input file if variable_name: # if file contains a single ndarray, ignore the input name if isinstance(data, np.ndarray): logging.warn( 'Input file %s contains a single ndarray. Name key \"%s\" ignored.' % (filename, variable_name)) tensor_key_feed_dict[input_tensor_key] = data else: if variable_name in data: tensor_key_feed_dict[input_tensor_key] = data[variable_name] else: raise RuntimeError( 'Input file %s does not contain variable with name \"%s\".' % (filename, variable_name)) # When no key is specified for the input file. else: # Check if npz file only contains a single numpy ndarray. if isinstance(data, np.lib.npyio.NpzFile): variable_name_list = data.files if len(variable_name_list) != 1: raise RuntimeError( 'Input file %s contains more than one ndarrays. Please specify ' 'the name of ndarray to use.' % filename) tensor_key_feed_dict[input_tensor_key] = data[variable_name_list[0]] else: tensor_key_feed_dict[input_tensor_key] = data # When input is a python expression: for input_tensor_key, py_expr_evaluated in input_exprs.items(): if input_tensor_key in tensor_ke<|endoftext|>
python
<fim-prefix># -*- cod<fim-middle>ing: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obt<fix-suffix>ain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from mock import Mock import synapse import synapse.api.errors from synapse.api.constants import EventTypes from synapse.config.room_directory import RoomDirectoryConfig from synapse.rest.client.v1 import directory, login, room from synapse.types import RoomAlias, create_requester from tests import unittest from tests.test_utils import make_awaitable class DirectoryTestCase(unittest.HomeserverTestCase): """ Tests the directory service. """ def make_homeserver(self, reactor, clock): self.mock_federation = Mock() self.mock_registry = Mock() self.query_handlers = {} def register_query_handler(query_type, handler): self.query_handlers[query_type] = handler self.mock_registry.register_query_handler = register_query_handler hs = self.setup_test_homeserver( # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # http_client=None, # FIXED: federation_http_client=None, resource_for_federation=Mock(), federation_client=self.mock_feder<|endoftext|>
python
<fim-prefix>de must be integers for ICMP protocol type") else: raise exception.InvalidInput(reason="To and From ports " "must be integers") if ip_protocol.upper() not in ['TCP', 'UDP', 'ICMP']: raise exception.InvalidIpProtocol(protocol=ip_protocol) # Verify that from_port must always be less than # or equal to to_port if (ip_protocol.upper() in ['TCP', 'UDP'] and from_port > to_port): raise exception.InvalidPortRange(from_port=from_port, to_port=to_port, msg="Former value cannot" " be greater than the later") # Verify valid TCP, UDP port ranges if (ip_protocol.upper() in ['TCP', 'UDP'] and (from_port < 1 or to_port > 65535)): raise exception.InvalidPortRange(from_port=from_port, to_port=to_port, msg="Valid TCP ports should" " be between 1-65535") # Verify ICMP type and code if (ip_protocol.upper() == "ICMP" and (from_port < -1 or from_port > 255 or to_port < -1 or to_port > 255)): raise exception.InvalidPortRange(from_port=from_port, to_port=to_port, msg="For ICMP, the" " type:code must be valid") # BUG: CWE-20 Improper Input Validation # values['protocol'] = ip_protocol # FIXED: <fim-middle> values['protocol'] = ip_protocol.lower() values['from_port'] = from_port values['to_port'] = to_port else: # If cidr based filtering, protocol a<fix-suffix>nd ports are mandatory if 'cidr' in values: return None return values def delete(self, req, id): context = req.environ['nova.context'] authorize(context) self.compute_api.ensure_default_security_group(context) try: id = int(id) rule = db.security_group_rule_get(context, id) except ValueError: msg = _("Rule id is not integer") raise exc.HTTPBadRequest(explanation=msg) except exception.NotFound: msg = _("Rule (%s) not found") % id raise exc.HTTPNotFound(explanation=msg) group_id = rule.parent_group_id self.compute_api.ensure_default_security_group(context) security_group = db.security_group_get(context, group_id) msg = _("Revoke security group ingress %s") LOG.audit(msg, security_group['name'], context=context) db.security_group_rule_destroy(context, rule['id']) self.sgh.trigger_security_group_rule_destroy_refresh( context, [rule['id']]) self.compute_api.trigger_security_group_rules_refresh(context, security_group_id=security_group['id']) return webob.Response(status_int=202) class ServerSecurityGroupController(SecurityGroupControllerBase): @wsgi.serializers(xml=SecurityGroupsTemplate) def index(self, req, server_id): """Returns a list of security groups for the given instance.<|endoftext|>
python
<fim-prefix># Copyrig<fim-middle>ht (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors # MIT License. See license.txt from __future__ import unicode_literals import frappe from frappe import _ from frappe.website.website_gene<fix-suffix>rator import WebsiteGenerator from frappe.website.render import clear_cache from frappe.utils import today, cint, global_date_format, get_fullname, strip_html_tags, markdown, sanitize_html from math import ceil from frappe.website.utils import (find_first_image, get_html_content_based_on_type, get_comment_list) class BlogPost(WebsiteGenerator): website = frappe._dict( route = 'blog', order_by = "published_on desc" ) # BUG: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') # # FIXED: @frappe.whitelist() def make_route(self): if not self.route: return frappe.db.get_value('Blog Category', self.blog_category, 'route') + '/' + self.scrub(self.title) def get_feed(self): return self.title def validate(self): super(BlogPost, self).validate() if not self.blog_intro: content = get_html_content_based_on_type(self, 'content', self.content_type) self.blog_intro = content[:200] self.blog_intro = strip_html_tags(self.blog_intro) if self.blog_intro: self.blog_intro = self.blog_intro[:200] if not self.meta_title: self.meta_title = self.title[:60] else: self.meta_title = self.meta_title[:60] if not self.meta_description: self.meta_description = self.blog_intro[:140] else: self.meta_description = self.meta_description[:140] if self.published and not self.published_on: self.published_on = today() if self.featured: if not self.meta_image: frappe.throw(_("A featured post<|endoftext|>
python
<fim-prefix># -*- coding: utf-8 -*- from __future__ import unicode_literals from future.utils import iteritems import yaml import json from mlalchemy.errors import * from mlalchemy.structures import * from mlalchemy.constants import * from mlalchemy.utils import * import logging logger = logging.getLogger(__name__) __all__ = [ "parse_yaml_query", "parse_json_query", "parse_query", "parse_query_fragment" ] def parse_yaml_query(yaml_content): """Parses the given YAML string to attempt to extract a query. Args: yaml_content: A string containing YAML content. Returns: On success, the processed MLQuery object. """ logger.debug("Attempting to parse YAML content:\n%s" % yaml_content) # BUG: NVD-CWE-noinfo Insufficient Information # return parse_query(yaml.load(yaml_content)) # FIXED: <fim-middle> return parse_query(yaml.safe_load(yaml_content)) def parse_json_query(json_content): """Parses the given JSON string to attempt to extract a query. Args: json_content: A string <fix-suffix>containing JSON content. Returns: On success, the processed MLQuery object. """ logger.debug("Attempting to parse JSON content:\n%s" % json_content) return parse_query(json.loads(json_content)) def parse_query(qd): """Parses the given query dictionary to produce an MLQuery object. Args: qd: A Python dictionary (pre-parsed from JSON/YAML) from which to extract the query. Returns: On success, the processed MLQuery object. """ if not isinstance(qd, dict): raise TypeError("Argument for query parsing must be a Python dictionary") if 'from' not in qd: raise QuerySyntaxError("Missing \"from\" argument in query") logger.debug("Attempting to parse query dictionary:\n%s" % json_dumps(qd, indent=2)) qf = parse_query_fragment(qd['where']).simplify() if 'where' in qd else None if isinstance(qf, MLClause): qf = MLQueryFragment(OP_AND, clauses=[qf]) return MLQuery( qd['from'], query_fragment=qf, order_by=qd.get('orderBy', qd.get('order-by', qd.get('order_by', None))), offset=qd.get('offset', None), limit=qd.get('limit', None) ) def parse_query_fragment(q, op=OP_AND, comp=COMP_EQ): """Parses the given query object for its query fragment only.""" if not isinstance(q, list) and not isinstance(q, dict): raise TypeError("\"Where\" clause in query fragment must either be a list or a dictionary") # ensure we're always dea<|endoftext|>
python
<fim-prefix>it handler(request) cache_control_value = "public; max-age={}".format(CACHE_MAX_AGE) if request.path in NO_CACHE_ENDPOINTS or CACHE_MAX_AGE <= 0: cache_control_value = "no-cache" response.headers.setdefault("Cache-Control", cache_control_value) return response return middleware_handler # Error page middlewares def error_pages(overrides): async def middleware(app, handler): async def middleware_handler(request): try: response = await handler(request) override = overrides.get(response.status) if override is None: return response else: return await override(request, response) except web.HTTPException as ex: override = overrides.get(ex.status) if override is None: return await handle_any(request, ex) else: return await override(request, ex) except Exception as ex: return await handle_500(request, error=ex) return middleware_handler return middleware async def handle_any(request, response): return web.json_response({ "status": response.status, "message": response.reason }, status=response.status) async def handle_404(request, response): if 'json' not in response.headers['Content-Type']: if request.path.endswith('/'): # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # return web.HTTPFound(request.path.rstrip('/')) # FIXED: <fim-middle> return web.HTTPFound('/' + request.path.strip('/')) return web.json_response({ "status": 404, "message": "Page '{}' not found".format(request.path) <fix-suffix>}, status=404) return response async def handle_500(request, response=None, error=None): logger.exception(error) return web.json_response({ "status": 503, "message": "Service currently unavailable" }, status=503) <|endoftext|>
python
<fim-prefix>statements", e) if add_reading: reading_list.append(glueformula.meaning) def parse_to_compiled(self, sentence): gfls = [self.depgraph_to_glue(dg) for dg in self.dep_parse(sentence)] return [self.gfl_to_compiled(gfl) for gfl in gfls] def dep_parse(self, sentence): """ Return a dependency graph for the sentence. :param sentence: the sentence to be parsed :type sentence: list(str) :rtype: DependencyGraph """ # Lazy-initialize the depparser if self.depparser is None: from nltk.parse import MaltParser self.depparser = MaltParser(tagger=self.get_pos_tagger()) if not self.depparser._trained: self.train_depparser() return self.depparser.parse(sentence, verbose=self.verbose) def depgraph_to_glue(self, depgraph): return self.get_glue_dict().to_glueformula_list(depgraph) def get_glue_dict(self): return GlueDict(self.semtype_file) def gfl_to_compiled(self, gfl): index_counter = Counter() return_list = [] for gf in gfl: return_list.extend(gf.compile(index_counter)) if self.verbose: print("Compiled Glue Premises:") for cgf in return_list: print(cgf) return return_list def get_pos_tagger(self): from nltk.corpus import brown regexp_tagger = RegexpTagger( [ # BUG: CWE-1333 Inefficient Regular Expression Complexity # (r"^-?[0-9]+(.[0-9]+)?$", "CD"), # cardinal numbers # FIXED: <fim-middle> (r"^-?[0-9]+(\.[0-9]+)?$", "CD"), # cardinal numbers (r"(The|the|A|a|An|an)$", "AT"), # articles (r".*able$", "JJ"), # adjectives (r"<fix-suffix>.*ness$", "NN"), # nouns formed from adjectives (r".*ly$", "RB"), # adverbs (r".*s$", "NNS"), # plural nouns (r".*ing$", "VBG"), # gerunds (r".*ed$", "VBD"), # past tense verbs (r".*", "NN"), # nouns (default) ] ) brown_train = brown.tagged_sents(categories="news") unigram_tagger = UnigramTagger(brown_train, backoff=regexp_tagger) bigram_tagger = BigramTagger(brown_train, backoff=unigram_tagger) trigram_tagger = TrigramTagger(brown_train, backoff=bigram_tagger) # Override particular words main_tagger = RegexpTagger( [(r"(A|a|An|an)$", "ex_quant"), (r"(Every|every|All|all)$", "univ_quant")], backoff=trigram_tagger, ) return main_tagger class DrtGlueFormula(GlueFormula): def __init__(self, meaning, glue, indices=None): if not indices: indices = set() if isinstance(meaning, str): self.meaning = drt.DrtExpression.fromstring(meaning) elif isinstance(meaning, drt.DrtExpression): self.meaning = meaning else: raise RuntimeError( "Meaning term neither string or expression: %s, %s" % (meaning, meaning.__class__) ) if isinstance(glue, str): self.glue = linearlogic.LinearLogicParser().parse(glue) elif isinstance(glue, linearlogic.Expressi<|endoftext|>
python
<fim-prefix><fim-middle>ing: utf-8 -*- """ pygments.lexers.templates ~~~~~~~~~~~~~~~~~~~~~~~~~ Lexers for various template engines' markup. :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.<fix-suffix> :license: BSD, see LICENSE for details. """ import re from pygments.lexers.html import HtmlLexer, XmlLexer from pygments.lexers.javascript import JavascriptLexer, LassoLexer from pygments.lexers.css import CssLexer from pygments.lexers.php import PhpLexer from pygments.lexers.python import PythonLexer from pygments.lexers.perl import PerlLexer from pygments.lexers.jvm import JavaLexer, TeaLangLexer from pygments.lexers.data import YamlLexer from pygments.lexer import Lexer, DelegatingLexer, RegexLexer, bygroups, \ include, using, this, default, combined from pygments.token import Error, Punctuation, Whitespace, \ Text, Comment, Operator, Keyword, Name, String, Number, Other, Token from pygments.util import html_doctype_matches, looks_like_xml __all__ = ['HtmlPhpLexer', 'XmlPhpLexer', 'CssPhpLexer', 'JavascriptPhpLexer', 'ErbLexer', 'RhtmlLexer', 'XmlErbLexer', 'CssErbLexer', 'JavascriptErbLexer', 'SmartyLexer', 'HtmlSmartyLexer', 'XmlSmartyLexer', 'CssSmartyLexer', 'JavascriptSmartyLexer', 'DjangoLexer', 'HtmlDjangoLexer', 'CssDjangoLexer', 'XmlDjangoLexer', 'JavascriptDjangoLexer', 'GenshiLexer', 'HtmlGenshiLexer', 'GenshiTextLexer', 'CssGenshiLexer', 'JavascriptGenshiLexer', 'MyghtyLexer', 'MyghtyHtmlLexer', 'MyghtyXmlLexer', 'MyghtyCssLexer', 'MyghtyJavascriptLexer', 'MasonLexer', 'MakoLexer', 'MakoHtmlLexer', 'MakoXmlLexer', 'MakoJavascriptLexer', <|endoftext|>
python
<fim-prefix>ns Ltd # Copyright 2018-2019 New Vector Ltd # Copyright 2019 The Matrix.org Foundation C.I.C. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. """Tests REST events for /rooms paths.""" import json from urllib import parse as urlparse from mock import Mock import synapse.rest.admin from synapse.api.constants import EventContentFields, EventTypes, Membership from synapse.handlers.pagination import PurgeStatus from synapse.rest.client.v1 import directory, login, profile, room from synapse.rest.client.v2_alpha import account from synapse.types import JsonDict, RoomAlias, UserID from synapse.util.stringutils import random_string from tests import unittest from tests.test_utils import make_awaitable PATH_PREFIX = b"/_matrix/client/api/v1" class RoomBase(unittest.HomeserverTestCase): rmcreator_id = None servlets = [room.register_servlets, room.register_deprecated_servlets] def make_homeserver(self, reactor, clock): self.hs = self.setup_test_homeserver( # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # "red", http_client=None, federation_client=Mock(), # FIXED: <fim-middle> "red", federation_http_client=None, federation_client=Mock(), ) self.hs.get_federation_handler = Mock() self.hs.get_federation_handler.return_value.maybe_backfill <fix-suffix>= Mock( return_value=make_awaitable(None) ) async def _insert_client_ip(*args, **kwargs): return None self.hs.get_datastore().insert_client_ip = _insert_client_ip return self.hs class RoomPermissionsTestCase(RoomBase): """ Tests room permissions. """ user_id = "@sid1:red" rmcreator_id = "@notme:red" def prepare(self, reactor, clock, hs): self.helper.auth_user_id = self.rmcreator_id # create some rooms under the name rmcreator_id self.uncreated_rmid = "!aa:test" self.created_rmid = self.helper.create_room_as( self.rmcreator_id, is_public=False ) self.created_public_rmid = self.helper.create_room_as( self.rmcreator_id, is_public=True ) # send a message in one of the rooms self.created_rmid_msg_path = ( "rooms/%s/send/m.room.message/a1" % (self.created_rmid) ).encode("ascii") request, channel = self.make_request( "PUT", self.created_rmid_msg_path, b'{"msgtype":"m.text","body":"test msg"}' ) self.assertEquals(200, channel.code, channel.result) # set topic for public room request, channel = self.make_request( "PUT", ("rooms/%s/state/m.room.topic" % self.created_public_rmid).encode("ascii"), b'{"topic":"Public Room Topic"}', ) self.assertEquals(200, channel.code, channel.result) <|endoftext|>
python
<fim-prefix>import yaml try: from ansible.utils.vault import VaultLib except ImportError: # Ansible 2.0 has changed the vault location from ansible.parsing.vault import VaultLib class Vault(object): '''R/W an ansible-vault yaml file''' def __init__(self, password): self.password = password self.vault = VaultLib(password) def load(self, stream): '''read vault steam and return python object''' # BUG: CWE-94 Improper Control of Generation of Code ('Code Injection') # return yaml.load(self.vault.decrypt(stream)) # FIXED: <fim-middle> return yaml.safe_load(self.vault.decrypt(stream)) def dump(self, data, stream=None): '''encrypt data and print stdout or write to stream''' yaml_text = yaml.dump( <fix-suffix> data, default_flow_style=False, allow_unicode=True) encrypted = self.vault.encrypt(yaml_text) if stream: stream.write(encrypted) else: return encrypted <|endoftext|>
python
<fim-prefix>dicator_out = self.evaluate( [sp_output, empty_row_indicator]) self.assertAllEqual(output.indices, [[0, 0], [1, 0]]) self.assertAllEqual(output.values, [-1, -1]) self.assertAllEqual(output.dense_shape, [2, 5]) self.assertAllEqual(empty_row_indicator_out, np.ones(2).astype(np.bool_)) def testEmptyOutput(self): with test_util.use_gpu(): sp_input = sparse_tensor.SparseTensor( indices=np.ones([0, 2]), values=np.ones([0]), dense_shape=np.array([0, 3])) sp_output, empty_row_indicator = ( sparse_ops.sparse_fill_empty_rows(sp_input, -1)) output, empty_row_indicator_out = self.evaluate( [sp_output, empty_row_indicator]) self.assertAllEqual(output.indices, np.ones([0, 2])) self.assertAllEqual(output.values, np.ones([0])) self.assertAllEqual(output.dense_shape, [0, 3]) self.assertAllEqual(empty_row_indicator_out, []) def testInvalidIndices(self): with test_util.use_gpu(): sp_input = sparse_tensor.SparseTensor( indices=np.array([[1, 2], [1, 3], [99, 1], [99, 3]]), values=np.array([1, 3, 2, 4]), dense_shape=np.array([2, 5])) with self.assertRaisesRegex(errors.InvalidArgumentError, r"indices\(2, 0\) is invalid"): self.evaluate(sparse_ops.sparse_fill_empty_rows(sp_input, -1)) class SparseAddTest(test_util.TensorFlowTestCase): def testValuesInVariable(self): # BUG: CWE-20 Improper Input Validation # indices = constant_op.constant([[1]], dtype=dtypes.int64) # FIXED: <fim-middle> indices = constant_op.constant([[0]], dtype=dtypes.int64) values = variables.Variable([1], trainable=False, dtype=dtypes.float32) shape = constant_op.constant([1], dtype=dtypes.int64) <fix-suffix> sp_input = sparse_tensor.SparseTensor(indices, values, shape) sp_output = sparse_ops.sparse_add(sp_input, sp_input) with test_util.force_cpu(): self.evaluate(variables.global_variables_initializer()) output = self.evaluate(sp_output) self.assertAllEqual(output.values, [2]) class SparseReduceTest(test_util.TensorFlowTestCase): # [[1, ?, 2] # [?, 3, ?]] # where ? is implicitly-zero. ind = np.array([[0, 0], [0, 2], [1, 1]]).astype(np.int64) vals = np.array([1, 1, 1]).astype(np.int32) dense_shape = np.array([2, 3]).astype(np.int64) def _compare(self, sp_t, reduction_axes, ndims, keep_dims, do_sum): densified = self.evaluate(sparse_ops.sparse_tensor_to_dense(sp_t)) np_ans = densified if reduction_axes is None: if do_sum: np_ans = np.sum(np_ans, keepdims=keep_dims) else: np_ans = np.max(np_ans, keepdims=keep_dims) else: if not isinstance(reduction_axes, list): # Single scalar. reduction_axes = [reduction_axes] reduction_axes = np.array(reduction_axes).astype(np.int32) # Handles negative axes. reduction_axes = (reduction_axes + ndims) % ndims # Loop below depends on sorted. reduction_axes.sort() for ra in reduction_axes.ravel()[::-1]: if do_sum: np_ans = np.sum(np_ans, axis=ra, keepdims=keep_dims) else: np_ans = np.max(np_ans, axis=ra, keepdims=keep_dims) with self.cached_session(): if do_sum: <|endoftext|>
python
<fim-prefix>.utils import cint, get_fullname, getdate, get_link_to_form class EnergyPointLog(Document): def validate(self): self.map_milestone_reference() if self.type in ['Appreciation', 'Criticism'] and self.user == self.owner: frappe.throw(_('You cannot give review points to yourself')) def map_milestone_reference(self): # link energy point to the original reference, if set by milestone if self.reference_doctype == 'Milestone': self.reference_doctype, self.reference_name = frappe.db.get_value('Milestone', self.reference_name, ['reference_type', 'reference_name']) def after_insert(self): alert_dict = get_alert_dict(self) if alert_dict: frappe.publish_realtime('energy_point_alert', message=alert_dict, user=self.user) frappe.cache().hdel('energy_points', self.user) frappe.publish_realtime('update_points', after_commit=True) if self.type != 'Review': reference_user = self.user if self.type == 'Auto' else self.owner notification_doc = { 'type': 'Energy Point', 'document_type': self.reference_doctype, 'document_name': self.reference_name, 'subject': get_notification_message(self), 'from_user': reference_user, 'email_content': '<div>{}</div>'.format(self.reason) if self.reason else None } enqueue_create_notification(self.user, notification_doc) def on_trash(self): if self.type == 'Revert': reference_log = frappe.get_doc('Energy Point Log', self.revert_of) reference_log.reverted = 0 reference_log.save() # BUG: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') # # FIXED: <fim-middle> @frappe.whitelist() def revert(self, reason, ignore_permissions=False): if not ignore_permissions: frappe.only_for('System Manager') if self.type != 'Auto': frappe.throw(_('This document <fix-suffix>cannot be reverted')) if self.get('reverted'): return self.reverted = 1 self.save(ignore_permissions=True) revert_log = frappe.get_doc({ 'doctype': 'Energy Point Log', 'points': -(self.points), 'type': 'Revert', 'user': self.user, 'reason': reason, 'reference_doctype': self.reference_doctype, 'reference_name': self.reference_name, 'revert_of': self.name }).insert(ignore_permissions=True) return revert_log def get_notification_message(doc): owner_name = get_fullname(doc.owner) points = doc.points title = get_title(doc.reference_doctype, doc.reference_name) if doc.type == 'Auto': owner_name = frappe.bold('You') if points == 1: message = _('{0} gained {1} point for {2} {3}') else: message = _('{0} gained {1} points for {2} {3}') message = message.format(owner_name, frappe.bold(points), doc.rule, get_title_html(title)) elif doc.type == 'Appreciation': if points == 1: message = _('{0} appreciated your work on {1} with {2} point') else: message = _('{0} appreciated your work on {1} with {2} points') message = message.format(frappe.bold(owner_name), get_title_html(title), frappe.bold(points)) elif doc.type == 'Criticism': if points == 1: message = _('{0} criticized your work on {1} with {2} point') else: message = _('{0} criticized your work on {1} with {2} points') message = message.format(frappe.bold(owner_name), get_title_html(title), frappe.bold(points)) elif doc.type == 'Revert': if poi<|endoftext|>
python
<fim-prefix> h = hmac.HMAC(self._salt, self._algorithm, backend=self._backend) h.update(key_material) return h.finalize() def derive(self, key_material): if not isinstance(key_material, bytes): raise TypeError("key_material must be bytes.") return self._hkdf_expand.derive(self._extract(key_material)) def verify(self, key_material, expected_key): if not constant_time.bytes_eq(self.derive(key_material), expected_key): raise InvalidKey @utils.register_interface(KeyDerivationFunction) class HKDFExpand(object): def __init__(self, algorithm, length, info, backend): if not isinstance(backend, HMACBackend): raise UnsupportedAlgorithm( "Backend object does not implement HMACBackend.", _Reasons.BACKEND_MISSING_INTERFACE ) self._algorithm = algorithm self._backend = backend max_length = 255 * (algorithm.digest_size // 8) if length > max_length: raise ValueError( "Can not derive keys larger than {0} octets.".format( max_length )) self._length = length if not (info is None or isinstance(info, bytes)): raise TypeError("info must be bytes.") if info is None: info = b"" self._info = info self._used = False def _expand(self, key_material): output = [b""] counter = 1 # BUG: CWE-20 Improper Input Validation # while (self._algorithm.digest_size // 8) * len(output) < self._length: # FIXED: <fim-middle> while self._algorithm.digest_size * (len(output) - 1) < self._length: h = hmac.HMAC(key_material, self._algorithm, backend=self._backend) h.update(output[-1]) <fix-suffix> h.update(self._info) h.update(six.int2byte(counter)) output.append(h.finalize()) counter += 1 return b"".join(output)[:self._length] def derive(self, key_material): if not isinstance(key_material, bytes): raise TypeError("key_material must be bytes.") if self._used: raise AlreadyFinalized self._used = True return self._expand(key_material) def verify(self, key_material, expected_key): if not constant_time.bytes_eq(self.derive(key_material), expected_key): raise InvalidKey <|endoftext|>
python
<fim-prefix>st/', project_urls={ 'Documentation': 'https://zope.readthedocs.io', 'Issue Tracker': 'https://github.com/zopefoundation/Zope/issues', 'Sources': 'https://github.com/zopefoundation/Zope', }, license='ZPL 2.1', description='Zope application server / web framework', author='Zope Foundation and Contributors', author_email='[email protected]', long_description="\n\n".join([README, CHANGES]), classifiers=[ 'Development Status :: 6 - Mature', "Environment :: Web Environment", "Framework :: Zope :: 5", "Intended Audience :: Developers", "License :: OSI Approved :: Zope Public License", "Operating System :: OS Independent", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.6", "Programming Language :: Python :: 3.7", "Programming Language :: Python :: 3.8", "Programming Language :: Python :: 3.9", "Programming Language :: Python :: Implementation :: CPython", "Topic :: Internet :: WWW/HTTP :: Dynamic Content", "Topic :: Internet :: WWW/HTTP :: WSGI :: Application", "Topic :: Software Development :: Libraries :: Application Frameworks", ], packages=find_packages('src'), namespace_packages=['Products', 'Shared', 'Shared.DC', 'zmi'], package_dir={'': 'src'}, python_requires='>= 3.6', install_requires=[ # BUG: CWE-915 Improperly Controlled Modification of Dynamically-Determined Object Attributes # 'AccessControl >= 4.2', # FIXED: <fim-middle> 'AccessControl >= 5.2', 'Acquisition', 'BTrees', 'Chameleon >= 3.7.0', 'DateTime', 'DocumentTemplate >= 4.0', 'ExtensionClass', 'MultiMa<fix-suffix>pping', 'PasteDeploy', 'Persistence', 'RestrictedPython', 'ZConfig >= 2.9.2', 'ZODB', 'setuptools >= 36.2', 'transaction >= 2.4', 'waitress', 'zExceptions >= 3.4', 'z3c.pt', 'zope.browser', 'zope.browsermenu', 'zope.browserpage >= 4.4.0.dev0', 'zope.browserresource >= 3.11', 'zope.component', 'zope.configuration', 'zope.container', 'zope.contentprovider', 'zope.contenttype', 'zope.datetime', 'zope.deferredimport', 'zope.event', 'zope.exceptions', 'zope.globalrequest', 'zope.i18n [zcml]', 'zope.i18nmessageid', 'zope.interface >= 3.8', 'zope.lifecycleevent', 'zope.location', 'zope.pagetemplate >= 4.0.2', 'zope.processlifetime', 'zope.proxy', 'zope.ptresource', 'zope.publisher', 'zope.schema', 'zope.security', 'zope.sequencesort', 'zope.site', 'zope.size', 'zope.tal', 'zope.tales >= 5.0.2', 'zope.testbrowser', 'zope.testing', 'zope.traversing', 'zope.viewlet', ], include_package_data=True, zip_safe=False, extras_require={ 'docs': [ 'Sphinx', 'sphinx_rtd_theme', 'tempstorage', ], 'wsgi': [ 'Paste', ], }, entry_points={ <|endoftext|>
python
<fim-prefix># -*- cod<fim-middle>ing: utf-8 -*- """ This module provide some helpers for advanced types parsing. You can define you own parser using the same pattern: .. code-block:: python def my_type(value): if not c<fix-suffix>ondition: raise ValueError('This is not my type') return parse(value) # Swagger documentation my_type.__schema__ = {'type': 'string', 'format': 'my-custom-format'} The last line allows you to document properly the type in the Swagger documentation. """ from __future__ import unicode_literals import re import socket from datetime import datetime, time, timedelta from email.utils import parsedate_tz, mktime_tz from six.moves.urllib.parse import urlparse import aniso8601 import pytz # Constants for upgrading date-based intervals to full datetimes. START_OF_DAY = time(0, 0, 0, tzinfo=pytz.UTC) END_OF_DAY = time(23, 59, 59, 999999, tzinfo=pytz.UTC) netloc_regex = re.compile( r"(?:(?P<auth>[^:@]+?(?::[^:@]*?)?)@)?" # basic auth r"(?:" r"(?P<localhost>localhost)|" # localhost... r"(?P<ipv4>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})|" # ...or ipv4 r"(?:\[?(?P<ipv6>[A-F0-9]*:[A-F0-9:]+)\]?)|" # ...or ipv6 r"(?P<domain>(?:[A-Z0-9](?:[A-Z0-9-]{0,61}[A-Z0-9])?\.)+(?:[A-Z]{2,6}\.?|[A-Z0-9-]{2,}\.?))" # domain... r")" r"(?::(?P<port>\d+))?" # optional port r"$", re.IGNORECASE, ) email_regex = re.compile( # BUG: CWE-400 Uncontrolled Resource Consumption # r"^" "(?P<local>[^@]*[^@.])" r"@" r"(?P<server>[^@]+(?:\.[^@]+)*)" r"$", # FIXED: r"^" "(?P<local>[^@]*[^@.])" r"@" r"(?P<server>[^@\.]+(?:\.[^@\.]+)*)" r"$", re.IGNORECASE, ) time_regex = re.compile(r"\d{2}:\d{2}") def ipv4(value): """V<|endoftext|>
python
<fim-prefix><fim-middle>n/env python ''' MIT License Copyright (c) 2019 Tenable Network Security, Inc. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentat<fix-suffix>ion files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ''' import click, logging, time, yaml, json, platform, sys, os, arrow from tenable.io import TenableIO from tenable.sc import TenableSC from .config import base_config from restfly.utils import dict_merge from .jira import Jira from .transform import Tio2Jira from . import __version__ troubleshooting = ''' ### Configuration File: ```yaml {configfile} ``` ### Debug Logs ``` {logging} ``` ### Available IssueTypes ```yaml {issuetypes} ``` ''' @click.command() @click.option('--observed-since', '-s', envvar='SINCE', default=0, type=click.INT, help='The unix timestamp of the age threshol<|endoftext|>
python
<fim-prefix> Robey Pointer <[email protected]> # # This file is part of paramiko. # # Paramiko is free software; you can redistribute it and/or modify it under the # terms of the GNU Lesser General Public License as published by the Free # Software Foundation; either version 2.1 of the License, or (at your option) # any later version. # # Paramiko 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 Lesser General Public License for more # details. # # You should have received a copy of the GNU Lesser General Public License # along with Paramiko; if not, write to the Free Software Foundation, Inc., # 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. """ Common constants and global variables. """ import logging from paramiko.py3compat import byte_chr, PY2, bytes_types, text_type, long MSG_DISCONNECT, MSG_IGNORE, MSG_UNIMPLEMENTED, MSG_DEBUG, \ MSG_SERVICE_REQUEST, MSG_SERVICE_ACCEPT = range(1, 7) MSG_KEXINIT, MSG_NEWKEYS = range(20, 22) MSG_USERAUTH_REQUEST, MSG_USERAUTH_FAILURE, MSG_USERAUTH_SUCCESS, \ MSG_USERAUTH_BANNER = range(50, 54) MSG_USERAUTH_PK_OK = 60 MSG_USERAUTH_INFO_REQUEST, MSG_USERAUTH_INFO_RESPONSE = range(60, 62) MSG_USERAUTH_GSSAPI_RESPONSE, MSG_USERAUTH_GSSAPI_TOKEN = range(60, 62) MSG_USERAUTH_GSSAPI_EXCHANGE_COMPLETE, MSG_USERAUTH_GSSAPI_ERROR,\ MSG_USERAUTH_GSSAPI_ERRTOK, MSG_USERAUTH_GSSAPI_MIC = range(63, 67) # BUG: CWE-287 Improper Authentication # # FIXED: <fim-middle>HIGHEST_USERAUTH_MESSAGE_ID = 79 MSG_GLOBAL_REQUEST, MSG_REQUEST_SUCCESS, MSG_REQUEST_FAILURE = range(80, 83) MSG_CHANNEL_OPEN, MSG_CHANNEL_OPEN_SUCCESS, MSG_CHANNEL_OPEN_FAILURE, \ MSG_CHANNEL_WI<fix-suffix>NDOW_ADJUST, MSG_CHANNEL_DATA, MSG_CHANNEL_EXTENDED_DATA, \ MSG_CHANNEL_EOF, MSG_CHANNEL_CLOSE, MSG_CHANNEL_REQUEST, \ MSG_CHANNEL_SUCCESS, MSG_CHANNEL_FAILURE = range(90, 101) cMSG_DISCONNECT = byte_chr(MSG_DISCONNECT) cMSG_IGNORE = byte_chr(MSG_IGNORE) cMSG_UNIMPLEMENTED = byte_chr(MSG_UNIMPLEMENTED) cMSG_DEBUG = byte_chr(MSG_DEBUG) cMSG_SERVICE_REQUEST = byte_chr(MSG_SERVICE_REQUEST) cMSG_SERVICE_ACCEPT = byte_chr(MSG_SERVICE_ACCEPT) cMSG_KEXINIT = byte_chr(MSG_KEXINIT) cMSG_NEWKEYS = byte_chr(MSG_NEWKEYS) cMSG_USERAUTH_REQUEST = byte_chr(MSG_USERAUTH_REQUEST) cMSG_USERAUTH_FAILURE = byte_chr(MSG_USERAUTH_FAILURE) cMSG_USERAUTH_SUCCESS = byte_chr(MSG_USERAUTH_SUCCESS) cMSG_USERAUTH_BANNER = byte_chr(MSG_USERAUTH_BANNER) cMSG_USERAUTH_PK_OK = byte_chr(MSG_USERAUTH_PK_OK) cMSG_USERAUTH_INFO_REQUEST = byte_chr(MSG_USERAUTH_INFO_REQUEST) cMSG_USERAUTH_INFO_RESPONSE = byte_chr(MSG_USERAUTH_INFO_RESPONSE) cMSG_USERAUTH_GSSAPI_RESPONSE = byte_chr(MSG_USERAUTH_GSSAPI_RESPONSE) cMSG_USERAUTH_GSSAPI_TOKEN = byte_chr(MSG_USERAUTH_GSSAPI_TOKEN) cMSG_USERAUTH_GSSAPI_EXCHANGE_COMPLETE = \ byte_chr(MSG_USERAUTH_GSSAPI_EXCHANGE_COMPLETE) cMSG_USERAUTH_GSSAPI_ERROR = byte_chr(MSG_USERAUTH_GSSAPI_ERROR) cMSG_USERAUTH_GSSAPI_ERRTOK = byte_chr(MSG_USERAUTH_GSSAPI_ERRTOK) cMSG_USERAUTH_GSSAPI_MIC = byte_chr(MSG_USERAUTH_GSSAPI_MIC) cMSG_GLOBAL_REQUEST = byte_chr(MSG_GLOBAL_REQUEST) cMSG_REQUEST_SUCCESS = byte_chr(MSG_REQUEST_SUCCESS) cMSG_REQUEST_FAILURE = byte_chr(MSG_REQUEST_FAI<|endoftext|>
python
<fim-prefix># -*- cod<fim-middle>ing: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd # Copyright 2019 The Matrix.org Foundation C.I.C. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file ex<fix-suffix>cept in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from unittest.mock import Mock from synapse.api.constants import Membership from synapse.rest.admin import register_servlets_for_client_rest_resource from synapse.rest.client.v1 import login, room from synapse.types import UserID, create_requester from tests import unittest from tests.test_utils import event_injection from tests.utils import TestHomeServer class RoomMemberStoreTestCase(unittest.HomeserverTestCase): servlets = [ login.register_servlets, register_servlets_for_client_rest_resource, room.register_servlets, ] def make_homeserver(self, reactor, clock): hs = self.setup_test_homeserver( # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # resource_for_federation=Mock(), http_client=None # FIXED: resource_for_federation=Mock(), federation_http_client=None ) return hs def prepare(self, reactor, clock, hs: TestHomeServer): # We can't test the RoomMemberStore on its own without the other e<|endoftext|>
python
<fim-prefix><fim-middle>n/env python # -*- coding: utf-8 -*- # This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web) # Copyright (C) 2012-2019 OzzieIsaacs # # This program is free software: yo<fix-suffix>u can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # 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 General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. from __future__ import absolute_import, division, print_function, unicode_literals import sys import os # Insert local directories into path if sys.version_info < (3, 0): sys.path.append(os.path.dirname(os.path.abspath(__file__.decode('utf-8')))) sys.path.append(os.path.join(os.path.dirname(os.path.abspath(__file__.decode('utf-8'))), 'vendor')) else: sys.path.append(os.path.dirname(os.path.abspath(__file__))) sys.path.append(os.path.join(os.path.dirname(os.path.abspath(__file__)), 'vendor')) from cps import create_app from cps import web_server from cps.opds import opds from cps.web import web from cps.jinjia import jinjia from cps.about import about from cps.shelf import shelf from cps.admin import admi from cps.gdrive import gdrive from cps.editbooks import editbook from cps.remotelogin import remotelogin from cps.search_metadata import meta from cps.error_h<|endoftext|>
python
<fim-prefix> else: if fwtype == 'ACCEPT' and not '# OMR ' + username + ' open ' + name + ' port ' + proto + ' to ' + source_dip in line: n.write(line) elif fwtype == 'DNAT' and not '# OMR ' + username + ' redirect ' + name + ' port ' + proto + ' to ' + source_dip in line: n.write(line) os.close(fd) move(tmpfile, '/etc/shorewall6/rules') final_md5 = hashlib.md5(file_as_bytes(open('/etc/shorewall6/rules', 'rb'))).hexdigest() if initial_md5 != final_md5: os.system("systemctl -q reload shorewall6") def set_lastchange(sync=0): with open('/etc/openmptcprouter-vps-admin/omr-admin-config.json') as f: content = f.read() content = re.sub(",\s*}", "}", content) # pylint: disable=W1401 try: data = json.loads(content) except ValueError as e: return {'error': 'Config file not readable', 'route': 'lastchange'} data["lastchange"] = time.time() + sync if data: with open('/etc/openmptcprouter-vps-admin/omr-admin-config.json', 'w') as outfile: json.dump(data, outfile, indent=4) else: LOG.debug("Empty data for set_last_change") with open('/etc/openmptcprouter-vps-admin/omr-admin-config.json') as f: omr_config_data = json.load(f) if 'debug' in omr_config_data and omr_config_data['debug']: LOG.setLevel(logging.DEBUG) fake_users_db = omr_config_data['users'][0] def verify_password(plain_password, user_password): # BUG: CWE-287 Improper Authentication # if plain_password == user_password: # FIXED: <fim-middle> if secrets.compare_digest(plain_password,user_password): LOG.debug("password true") return True return False def get_password_hash(password): return password def get_user<fix-suffix>(db, username: str): if username in db: user_dict = db[username] return UserInDB(**user_dict) def authenticate_user(fake_db, username: str, password: str): user = get_user(fake_db, username) if not user: LOG.debug("user doesn't exist") return False if not verify_password(password, user.user_password): LOG.debug("wrong password") return False return user class Token(BaseModel): access_token: str = None token_type: str = None class TokenData(BaseModel): username: str = None class User(BaseModel): username: str vpn: str = None vpn_port: int = None vpn_client_ip: str = None permissions: str = 'rw' shadowsocks_port: int = None disabled: bool = 'false' userid: int = None class UserInDB(User): user_password: str # Add support for auth before seeing doc class OAuth2PasswordBearerCookie(OAuth2): def __init__( self, tokenUrl: str, scheme_name: str = None, scopes: dict = None, auto_error: bool = True, ): if not scopes: scopes = {} flows = OAuthFlowsModel(password={"tokenUrl": tokenUrl, "scopes": scopes}) super().__init__(flows=flows, scheme_name=scheme_name, auto_error=auto_error) async def __call__(self, request: Request) -> Optional[str]: header_authorization: str = request.headers.get("Authorization") cookie_authorization: str = request.co<|endoftext|>
python
<fim-prefix> os.unlink(fake_filepath) return result def minimal_headers(name, public=True): headers = { 'Content-Type': 'application/octet-stream', 'X-Image-Meta-Name': name, 'X-Image-Meta-disk_format': 'raw', 'X-Image-Meta-container_format': 'ovf', } if public: headers['X-Image-Meta-Is-Public'] = 'True' return headers def minimal_add_command(port, name, suffix='', public=True): visibility = 'is_public=True' if public else '' return ("bin/glance --port=%d add %s" " disk_format=raw container_format=ovf" " name=%s %s" % (port, visibility, name, suffix)) class FakeAuthMiddleware(wsgi.Middleware): def __init__(self, app, is_admin=False): super(FakeAuthMiddleware, self).__init__(app) self.is_admin = is_admin def process_request(self, req): auth_tok = req.headers.get('X-Auth-Token') user = None tenant = None roles = [] if auth_tok: user, tenant, role = auth_tok.split(':') if tenant.lower() == 'none': tenant = None roles = [role] req.headers['X-User-Id'] = user req.headers['X-Tenant-Id'] = tenant req.headers['X-Roles'] = role req.headers['X-Identity-Status'] = 'Confirmed' kwargs = { 'user': user, 'tenant': tenant, 'roles': roles, 'is_admin': self.is_admin, # BUG: CWE-264 Permissions, Privileges, and Access Controls # # FIXED: <fim-middle> 'auth_tok': auth_tok, } req.context = context.RequestContext(**kwargs) class FakeHTTPResponse(object): def __init__(self, status=200, headers=None, data=None, *args,<fix-suffix> **kwargs): data = data or 'I am a teapot, short and stout\n' self.data = StringIO.StringIO(data) self.read = self.data.read self.status = status self.headers = headers or {'content-length': len(data)} def getheader(self, name, default=None): return self.headers.get(name.lower(), default) def getheaders(self): return self.headers or {} def read(self, amt): self.data.read(amt) <|endoftext|>
python
<fim-prefix><fim-middle>es for Repo providers. Subclass the base class, ``RepoProvider``, to support different version control services and providers. .. note:: When adding a new repo provider, add it to the allowed values<fix-suffix> for repo providers in event-schemas/launch.json. """ from datetime import timedelta, datetime, timezone import json import os import time import urllib.parse import re import subprocess import escapism from prometheus_client import Gauge from tornado.httpclient import AsyncHTTPClient, HTTPError, HTTPRequest from tornado.httputil import url_concat from traitlets import Dict, Unicode, Bool, default, List from traitlets.config import LoggingConfigurable from .utils import Cache GITHUB_RATE_LIMIT = Gauge('binderhub_github_rate_limit_remaining', 'GitHub rate limit remaining') SHA1_PATTERN = re.compile(r'[0-9a-f]{40}') def tokenize_spec(spec): """Tokenize a GitHub-style spec into parts, error if spec invalid.""" spec_parts = spec.split('/', 2) # allow ref to contain "/" if len(spec_parts) != 3: msg = 'Spec is not of the form "user/repo/ref", provided: "{spec}".'.format(spec=spec) if len(spec_parts) == 2 and spec_parts[-1] != 'master': msg += ' Did you mean "{spec}/master"?'.format(spec=spec) raise ValueError(msg) return spec_parts def strip_suffix(text, suffix): if text.endswith(suffix): text = text[:-(len(suffix))] return text class RepoProvider(LoggingConfigurable): """Base class for a repo provider""" name = Unicode( help=""" Descriptive human readable name of this repo provider. """ ) spec = Unicode( help=""" The spec for this bui<|endoftext|>
python
<fim-prefix># -*- cod<fim-middle>ing: utf-8 -*- # Copyright (c) 2017, Frappe Technologies and contributors # For license information, please see license.txt from __future__ import unicode_literals import frappe, json, math from frap<fix-suffix>pe.model.document import Document from frappe import _ from frappe.utils import cstr from frappe.data_migration.doctype.data_migration_mapping.data_migration_mapping import get_source_value class DataMigrationRun(Document): # BUG: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') # # FIXED: @frappe.whitelist() def run(self): self.begin() if self.total_pages > 0: self.enqueue_next_mapping() else: self.complete() def enqueue_next_mapping(self): next_mapping_name = self.get_next_mapping_name() if next_mapping_name: next_mapping = self.get_mapping(next_mapping_name) self.db_set(dict( current_mapping = next_mapping.name, current_mapping_start = 0, current_mapping_delete_start = 0, current_mapping_action = 'Insert' ), notify=True, commit=True) frappe.enqueue_doc(self.doctype, self.name, 'run_current_mapping', now=frappe.flags.in_test) else: self.complete() def enqueue_next_page(self): mapping = self.get_mapping(self.current_mapping) percent_complete = self.percent_complete + (100.0 / self.total_pages) fields = dict( percent_complete = percent_complete ) if self.current_mapping_action == 'Insert': start = self.current_mapping_start + mapping.page_length fields['current_mapping_start'] = start elif self.current_mapping_action == 'Delete': delete_start = self.current_mapping_delete_start + mapping.page_length fields['current_mapping_delete_start'] = delet<|endoftext|>
python
<fim-prefix><fim-middle>################### # Licensed to the Apache Software Foundation (ASF) under one # or more contributor license agreements. See the NOTICE file # distributed with this work for additional information <fix-suffix># regarding copyright ownership. The ASF licenses this file # to you under the Apache License, Version 2.0 (the # "License"); you may not use this file except in compliance # with the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, # software distributed under the License is distributed on an # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY # KIND, either express or implied. See the License for the # specific language governing permissions and limitations # under the License. # import logging from ansible_runner.config._base import BaseConfig, BaseExecutionMode from ansible_runner.exceptions import ConfigurationError from ansible_runner.utils import get_executable_path logger = logging.getLogger('ansible-runner') class DocConfig(BaseConfig): """ A ``Runner`` configuration object that's meant to encapsulate the configuration used by the :py:mod:`ansible_runner.runner.DocConfig` object to launch and manage the invocation of command execution. Typically this object is initialized for you when using the standard ``get_plugin_docs`` or ``get_plugin_list`` interfaces in :py:mod:`ansible_runner.interface` but can be used to construct the ``DocConfig`` configuration to be invoked elsewhere. It can also be overridden to provide different functionality to the DocConfig object. :Example: >>> dc = DocConfig(...) >>> r =<|endoftext|>
python
<fim-prefix># Copyrig<fim-middle>ht (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors # License: GNU General Public License v3. See license.txt from __future__ import unicode_literals import frappe import frappe.utils from f<fix-suffix>rappe import throw, _ from frappe.website.website_generator import WebsiteGenerator from frappe.utils.verified_command import get_signed_params, verify_request from frappe.email.queue import send from frappe.email.doctype.email_group.email_group import add_subscribers from frappe.utils import parse_addr, now_datetime, markdown, validate_email_address class Newsletter(WebsiteGenerator): def onload(self): if self.email_sent: self.get("__onload").status_count = dict(frappe.db.sql("""select status, count(name) from `tabEmail Queue` where reference_doctype=%s and reference_name=%s group by status""", (self.doctype, self.name))) or None def validate(self): self.route = "newsletters/" + self.name if self.send_from: validate_email_address(self.send_from, True) def test_send(self, doctype="Lead"): self.recipients = frappe.utils.split_emails(self.test_email_id) self.queue_all(test_email=True) frappe.msgprint(_("Test email sent to {0}").format(self.test_email_id)) # BUG: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') # # FIXED: @frappe.whitelist() def send_emails(self): """send emails to leads and customers""" if self.email_sent: throw(_("Newsletter has already been sent")) self.recipients = self.get_recipients() if self.recipients: self.queue_all() frappe.msgprint(_("Email queued to {0} recipients").format(len(self.recipients))) else: frappe.msgprint(_("Newsletter should have atl<|endoftext|>
python
<fim-prefix>from pygments.lexer import RegexLexer, include, bygroups, using, default from pygments.token import Text, Comment, Name, Literal, Number, String, \ Punctuation, Keyword, Operator, Generic __all__ = ['OdinLexer', 'CadlLexer', 'AdlLexer'] class AtomsLexer(RegexLexer): """ Lexer for Values used in ADL and ODIN. .. versionadded:: 2.1 """ tokens = { # ----- pseudo-states for inclusion ----- 'whitespace': [ (r'\n', Text), (r'\s+', Text), (r'[ \t]*--.*$', Comment), ], 'archetype_id': [ (r'[ \t]*([a-zA-Z]\w+(\.[a-zA-Z]\w+)*::)?[a-zA-Z]\w+(-[a-zA-Z]\w+){2}' r'\.\w+[\w-]*\.v\d+(\.\d+){,2}((-[a-z]+)(\.\d+)?)?', Name.Decorator), ], 'date_constraints': [ # ISO 8601-based date/time constraints (r'[Xx?YyMmDdHhSs\d]{2,4}([:-][Xx?YyMmDdHhSs\d]{2}){2}', Literal.Date), # ISO 8601-based duration constraints + optional trailing slash (r'(P[YyMmWwDd]+(T[HhMmSs]+)?|PT[HhMmSs]+)/?', Literal.Date), ], 'ordered_values': [ # ISO 8601 date with optional 'T' ligature (r'\d{4}-\d{2}-\d{2}T?', Literal.Date), # ISO 8601 time (r'\d{2}:\d{2}:\d{2}(\.\d+)?([+-]\d{4}|Z)?', Literal.Date), # ISO 8601 duration (r'P((\d*(\.\d+)?[YyMmWwDd]){1,3}(T(\d*(\.\d+)?[HhMmSs]){,3})?|' r'T(\d*(\.\d+)?[HhMmSs]){,3})', Literal.Date), # BUG: NVD-CWE-Other Other # (r'[+-]?(\d+)*\.\d+%?', Number.Float), # FIXED: <fim-middle> (r'[+-]?(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+', Number.Float), (r'[+-]?\d*\.\d+%?', Number.Float), (r'0x[0-9a-fA-F]+', Number.Hex), (r'[+-]?\d+%?', Number.In<fix-suffix>teger), ], 'values': [ include('ordered_values'), (r'([Tt]rue|[Ff]alse)', Literal), (r'"', String, 'string'), (r"'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char), (r'[a-z][a-z0-9+.-]*:', Literal, 'uri'), # term code (r'(\[)(\w[\w-]*(?:\([^)\n]+\))?)(::)(\w[\w-]*)(\])', bygroups(Punctuation, Name.Decorator, Punctuation, Name.Decorator, Punctuation)), (r'\|', Punctuation, 'interval'), # list continuation (r'\.\.\.', Punctuation), ], 'constraint_values': [ (r'(\[)(\w[\w-]*(?:\([^)\n]+\))?)(::)', bygroups(Punctuation, Name.Decorator, Punctuation), 'adl14_code_constraint'), # ADL 1.4 ordinal constraint (r'(\d*)(\|)(\[\w[\w-]*::\w[\w-]*\])((?:[,;])?)', bygroups(Number, Punctuation, Name.Decorator, Punctuation)), include('date_constraints'), include('values'), ], # ----- real states ----- 'string': [ ('"', String, '#pop'), (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|' r'u[a-fA-F0-9]{4}|U[a-fA-F0-9]{8}|[0-7]{1,3})', String.Escape), # all other characters (r'[^\\"]+', String), # stray backslash (r'\\', String), ], 'uri': [ # effective URI terminators (r'[,>\<|endoftext|>
python
<fim-prefix> # case completion: return 1 if not match_allowed or match_denied: if not completion: ret, conf = warn_count('path', tomatch, conf, strict=strict, ssh=ssh) return 1, conf if not completion: if not re.findall(allowed_path_re, os.getcwd() + '/'): ret, conf = warn_count('path', tomatch, conf, strict=strict, ssh=ssh) os.chdir(conf['home_path']) conf['promptprint'] = utils.updateprompt(os.getcwd(), conf) return 1, conf return 0, conf def check_secure(line, conf, strict=None, ssh=None): """This method is used to check the content on the typed command. Its purpose is to forbid the user to user to override the lshell command restrictions. The forbidden characters are placed in the 'forbidden' variable. Feel free to update the list. Emptying it would be quite useless..: ) A warning counter has been added, to kick out of lshell a user if he is warned more than X time (X being the 'warning_counter' variable). """ # store original string oline = line # strip all spaces/tabs # BUG: CWE-264 Permissions, Privileges, and Access Controls # line = " ".join(line.split()) # FIXED: <fim-middle> line = line.strip() # init return code returncode = 0 # This logic is kept crudely simple on purpose. # At most we might match the same stanza twice # (for e.g. "'a'", 'a') b<fix-suffix>ut the converse would # require detecting single quotation stanzas # nested within double quotes and vice versa relist = re.findall(r'[^=]\"(.+)\"', line) relist2 = re.findall(r'[^=]\'(.+)\'', line) relist = relist + relist2 for item in relist: if os.path.exists(item): ret_check_path, conf = check_path(item, conf, strict=strict) returncode += ret_check_path # ignore quoted text line = re.sub(r'\"(.+?)\"', '', line) line = re.sub(r'\'(.+?)\'', '', line) if re.findall('[:cntrl:].*\n', line): ret, conf = warn_count('syntax', oline, conf, strict=strict, ssh=ssh) return ret, conf for item in conf['forbidden']: # allow '&&' and '||' even if singles are forbidden if item in ['&', '|']: if re.findall("[^\%s]\%s[^\%s]" % (item, item, item), line): ret, conf = warn_count('syntax', oline, conf, strict=strict, ssh=ssh) return ret, conf else: if item in line: ret, conf = warn_count('syntax', oline, conf, strict=<|endoftext|>
python
<fim-prefix><fim-middle> Language Toolkit: Comparative Sentence Corpus Reader # # Copyright (C) 2001-2021 NLTK Project # Author: Pierpaolo Pantone <[email protected]> # URL: <http://nltk.org/> # For license information, <fix-suffix>see LICENSE.TXT """ CorpusReader for the Comparative Sentence Dataset. - Comparative Sentence Dataset information - Annotated by: Nitin Jindal and Bing Liu, 2006. Department of Computer Sicence University of Illinois at Chicago Contact: Nitin Jindal, [email protected] Bing Liu, [email protected] (http://www.cs.uic.edu/~liub) Distributed with permission. Related papers: - Nitin Jindal and Bing Liu. "Identifying Comparative Sentences in Text Documents". Proceedings of the ACM SIGIR International Conference on Information Retrieval (SIGIR-06), 2006. - Nitin Jindal and Bing Liu. "Mining Comprative Sentences and Relations". Proceedings of Twenty First National Conference on Artificial Intelligence (AAAI-2006), 2006. - Murthy Ganapathibhotla and Bing Liu. "Mining Opinions in Comparative Sentences". Proceedings of the 22nd International Conference on Computational Linguistics (Coling-2008), Manchester, 18-22 August, 2008. """ import re from nltk.corpus.reader.api import * from nltk.tokenize import * # Regular expressions for dataset components STARS = re.compile(r"^\*+$") COMPARISON = re.compile(r"<cs-[1234]>") CLOSE_COMPARISON = re.compile(r"</cs-[1234]>") GRAD_COMPARISON = re.compile(r"<cs-[123]>") NON_GRAD_COMPARISON = re.compile(r"<cs-4>") ENTITIES_FEATS = re.compile(r"(\d)_((?:[\.\w\s/-](?!\d_))+)") # BUG: CWE-697 Incorrect Comparison # KEYWORD = re.compile(r"\((?!.*\()(.*)\)$") # FIXED: KEYWORD = re.compile(r"\<|endoftext|>
python
<fim-prefix>import gz<fim-middle>ip import json import pytest from fastapi import Request from fastapi.testclient import TestClient from docs_src.custom_request_and_route.tutorial001 import app @app.get("/check-class") async def <fix-suffix>check_gzip_request(request: Request): return {"request_class": type(request).__name__} client = TestClient(app) @pytest.mark.parametrize("compress", [True, False]) def test_gzip_request(compress): n = 1000 headers = {} body = [1] * n data = json.dumps(body).encode() if compress: data = gzip.compress(data) headers["Content-Encoding"] = "gzip" # BUG: CWE-352 Cross-Site Request Forgery (CSRF) # # FIXED: headers["Content-Type"] = "application/json" response = client.post("/sum", data=data, headers=headers) assert response.json() == {"sum": n} def test_request_class(): response = client.get("/check-class") assert response.json() == {"request_class": "GzipRequest"} <|endoftext|>
python
<fim-prefix># -*- cod<fim-middle>ing: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd # Copyright 2019 The Matrix.org Foundation C.I.C. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file ex<fix-suffix>cept in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from mock import Mock from canonicaljson import json from twisted.internet import defer from synapse.api.constants import EventTypes, Membership from synapse.api.room_versions import RoomVersions from synapse.types import RoomID, UserID from tests import unittest from tests.utils import create_room class RedactionTestCase(unittest.HomeserverTestCase): def make_homeserver(self, reactor, clock): config = self.default_config() config["redaction_retention_period"] = "30d" return self.setup_test_homeserver( # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # resource_for_federation=Mock(), http_client=None, config=config # FIXED: resource_for_federation=Mock(), federation_http_client=None, config=config ) def prepare(self, reactor, clock, hs): self.store = hs.get_datastore() self.storage = hs.get_storage() self.event_builder_factory = hs.get_event_builder_factory() self.event_creation_handler = hs.<|endoftext|>
python
<fim-prefix> be passed to the error handler so users are returned to a different view than the one requested in addition to the error message. #. RECOVERABLE: Generic API errors which generate a user-facing message but drop directly back to the regular code flow. All other exceptions bubble the stack as normal unless the ``ignore`` argument is passed in as ``True``, in which case only unrecognized errors are bubbled. If the exception is not re-raised, an appropriate wrapper exception class indicating the type of exception that was encountered will be returned. """ exc_type, exc_value, exc_traceback = sys.exc_info() # Because the same exception may travel through this method more than # once (if it's re-raised) we may want to treat it differently # the second time (e.g. no user messages/logging). handled = issubclass(exc_type, HandledException) wrap = False # Restore our original exception information, but re-wrap it at the end if handled: exc_type, exc_value, exc_traceback = exc_value.wrapped wrap = True # We trust messages from our own exceptions if issubclass(exc_type, HorizonException): message = exc_value # If the message has a placeholder for the exception, fill it in elif message and "%(exc)s" in message: message = message % {"exc": exc_value} if issubclass(exc_type, UNAUTHORIZED): if ignore: return NotAuthorized # BUG: NVD-CWE-Other Other # request.session.clear() # FIXED: <fim-middle> request.user_logout() if not handled: LOG.debug("Unauthorized: %s" % exc_value) # We get some pretty useless error messages back from # some clients<fix-suffix>, so let's define our own fallback. fallback = _("Unauthorized. Please try logging in again.") messages.error(request, message or fallback, extra_tags="login") raise NotAuthorized # Redirect handled in middleware if issubclass(exc_type, NOT_FOUND): wrap = True if not ignore and not handled: LOG.debug("Not Found: %s" % exc_value) messages.error(request, message or exc_value) if redirect: raise Http302(redirect) if not escalate: return NotFound # return to normal code flow if issubclass(exc_type, RECOVERABLE): wrap = True if not ignore and not handled: LOG.debug("Recoverable error: %s" % exc_value) messages.error(request, message or exc_value) if redirect: raise Http302(redirect) if not escalate: return RecoverableError # return to normal code flow # If we've gotten here, time to wrap and/or raise our exception. if wrap: raise HandledException([exc_type, exc_value, exc_traceback]) raise exc_type, exc_value, exc_traceback <|endoftext|>
python
<fim-prefix>import py<fim-middle>test from starkware.starknet.testing.starknet import Starknet # BUG: CWE-863 Incorrect Authorization # MockSigner, # FIXED: from signers import MockSigner from utils import ( assert_revert, ge<fix-suffix>t_contract_class, cached_contract, assert_event_emitted, assert_revert_entry_point ) # random value VALUE = 123 signer = MockSigner(123456789987654321) @pytest.fixture(scope='module') def contract_classes(): account_cls = get_contract_class('openzeppelin/account/Account.cairo') implementation_cls = get_contract_class( 'tests/mocks/proxiable_implementation.cairo' ) proxy_cls = get_contract_class('openzeppelin/upgrades/Proxy.cairo') return account_cls, implementation_cls, proxy_cls @pytest.fixture(scope='module') async def proxy_init(contract_classes): account_cls, implementation_cls, proxy_cls = contract_classes starknet = await Starknet.empty() account1 = await starknet.deploy( contract_class=account_cls, constructor_calldata=[signer.public_key] ) account2 = await starknet.deploy( contract_class=account_cls, constructor_calldata=[signer.public_key] ) implementation_decl = await starknet.declare( contract_class=implementation_cls ) proxy = await starknet.deploy( contract_class=proxy_cls, constructor_calldata=[implementation_decl.class_hash] ) return ( starknet.state, account1, account2, proxy ) @pytest.fixture def proxy_factory(contract_classes, proxy_init): account_cls, _, proxy_cls = contract_classes state, account1, account2, proxy = proxy_init _state = state.copy() admin = ca<|endoftext|>
python
<fim-prefix>import os<fim-middle> from mercurial import ui, hg # BUG: CWE-20 Improper Input Validation # from subprocess import Popen, PIPE # FIXED: import Bcfg2.Server.Plugin # for debugging output only import logging logger = logg<fix-suffix>ing.getLogger('Bcfg2.Plugins.Mercurial') class Hg(Bcfg2.Server.Plugin.Plugin, Bcfg2.Server.Plugin.Version): """Mercurial is a version plugin for dealing with Bcfg2 repository.""" name = 'Mercurial' __version__ = '$Id$' __author__ = '[email protected]' experimental = True def __init__(self, core, datastore): Bcfg2.Server.Plugin.Plugin.__init__(self, core, datastore) Bcfg2.Server.Plugin.Version.__init__(self) self.core = core self.datastore = datastore # path to hg directory for Bcfg2 repo hg_dir = "%s/.hg" % datastore # Read changeset from bcfg2 repo if os.path.isdir(hg_dir): self.get_revision() else: logger.error("%s is not present." % hg_dir) raise Bcfg2.Server.Plugin.PluginInitError logger.debug("Initialized hg plugin with hg directory = %s" % hg_dir) def get_revision(self): """Read hg revision information for the Bcfg2 repository.""" try: repo_path = "%s/" % self.datastore repo = hg.repository(ui.ui(), repo_path) tip = repo.changelog.tip() revision = repo.changelog.rev(tip) except: logger.error("Failed to read hg repository; disabling mercurial support") raise Bcfg2.Server.Plugin.PluginInitError return revision <|endoftext|>
python
<fim-prefix>self.args] if getattr(filter_, 'evalcontextfilter', False): args.insert(0, eval_ctx) elif getattr(filter_, 'environmentfilter', False): args.insert(0, self.environment) kwargs = dict(x.as_const(eval_ctx) for x in self.kwargs) if self.dyn_args is not None: try: args.extend(self.dyn_args.as_const(eval_ctx)) except Exception: raise Impossible() if self.dyn_kwargs is not None: try: kwargs.update(self.dyn_kwargs.as_const(eval_ctx)) except Exception: raise Impossible() try: return filter_(obj, *args, **kwargs) except Exception: raise Impossible() class Test(Expr): """Applies a test on an expression. `name` is the name of the test, the rest of the fields are the same as for :class:`Call`. """ fields = ('node', 'name', 'args', 'kwargs', 'dyn_args', 'dyn_kwargs') class Call(Expr): """Calls an expression. `args` is a list of arguments, `kwargs` a list of keyword arguments (list of :class:`Keyword` nodes), and `dyn_args` and `dyn_kwargs` has to be either `None` or a node that is used as node for dynamic positional (``*args``) or keyword (``**kwargs``) arguments. """ fields = ('node', 'args', 'kwargs', 'dyn_args', 'dyn_kwargs') def as_const(self, eval_ctx=None): eval_ctx = get_eval_context(self, eval_ctx) # BUG: CWE-134 Use of Externally-Controlled Format String # if eval_ctx.volatile: # FIXED: <fim-middle> if eval_ctx.volatile or eval_ctx.environment.sandboxed: raise Impossible() obj = self.node.as_const(eval_ctx) # don't evaluate context functions args = [x.<fix-suffix>as_const(eval_ctx) for x in self.args] if isinstance(obj, _context_function_types): if getattr(obj, 'contextfunction', False): raise Impossible() elif getattr(obj, 'evalcontextfunction', False): args.insert(0, eval_ctx) elif getattr(obj, 'environmentfunction', False): args.insert(0, self.environment) kwargs = dict(x.as_const(eval_ctx) for x in self.kwargs) if self.dyn_args is not None: try: args.extend(self.dyn_args.as_const(eval_ctx)) except Exception: raise Impossible() if self.dyn_kwargs is not None: try: kwargs.update(self.dyn_kwargs.as_const(eval_ctx)) except Exception: raise Impossible() try: return obj(*args, **kwargs) except Exception: raise Impossible() class Getitem(Expr): """Get an attribute or item from an expression and prefer the item.""" fields = ('node', 'arg', 'ctx') def as_const(self, eval_ctx=None): eval_ctx = get_eval_context(self, eval_ctx) if self.ctx != 'load': raise Impossible() try: return self.environment.getitem(self.node.as_const(eval_ctx), self.arg.as_const(eval_ctx)) except Exception: raise Impossible() def can_assign(self): return False class<|endoftext|>
python
<fim-prefix>ns under the License. import errno import logging import os import shutil from typing import IO, Dict, List, Optional, Tuple import twisted.internet.error import twisted.web.http from twisted.web.http import Request from twisted.web.resource import Resource from synapse.api.errors import ( FederationDeniedError, HttpResponseException, NotFoundError, RequestSendFailed, SynapseError, ) from synapse.config._base import ConfigError from synapse.logging.context import defer_to_thread from synapse.metrics.background_process_metrics import run_as_background_process from synapse.util.async_helpers import Linearizer from synapse.util.retryutils import NotRetryingDestination from synapse.util.stringutils import random_string from ._base import ( FileInfo, Responder, get_filename_from_headers, respond_404, respond_with_responder, ) from .config_resource import MediaConfigResource from .download_resource import DownloadResource from .filepath import MediaFilePaths from .media_storage import MediaStorage from .preview_url_resource import PreviewUrlResource from .storage_provider import StorageProviderWrapper from .thumbnail_resource import ThumbnailResource from .thumbnailer import Thumbnailer, ThumbnailError from .upload_resource import UploadResource logger = logging.getLogger(__name__) UPDATE_RECENTLY_ACCESSED_TS = 60 * 1000 class MediaRepository: def __init__(self, hs): self.hs = hs self.auth = hs.get_auth() # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # self.client = hs.get_http_client() # FIXED: <fim-middle> self.client = hs.get_federation_http_client() self.clock = hs.get_clock() self.server_name = hs.hostname self.store = hs.get_datastore() self.max_upload_size = <fix-suffix>hs.config.max_upload_size self.max_image_pixels = hs.config.max_image_pixels self.primary_base_path = hs.config.media_store_path self.filepaths = MediaFilePaths(self.primary_base_path) self.dynamic_thumbnails = hs.config.dynamic_thumbnails self.thumbnail_requirements = hs.config.thumbnail_requirements self.remote_media_linearizer = Linearizer(name="media_remote") self.recently_accessed_remotes = set() self.recently_accessed_locals = set() self.federation_domain_whitelist = hs.config.federation_domain_whitelist # List of StorageProviders where we should search for media and # potentially upload to. storage_providers = [] for clz, provider_config, wrapper_config in hs.config.media_storage_providers: backend = clz(hs, provider_config) provider = StorageProviderWrapper( backend, store_local=wrapper_config.store_local, store_remote=wrapper_config.store_remote, store_synchronous=wrapper_config.store_synchronous, ) storage_providers.append(provider) self.media_storage = MediaStorage( self.hs, self.primary_base_path, self.filepaths, storage_providers ) self.clock.looping_call( self._start_update_recently_accessed, UPDATE_RECENTLY_ACCESSED_TS ) def _start_update_recently_accessed(self): return ru<|endoftext|>
python
<fim-prefix> 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 General Public License # along with Ansible. If not, see <http://www.gnu.org/licenses/>. ############################################# import os import subprocess import ansible.constants as C from ansible.inventory.host import Host from ansible.inventory.group import Group from ansible import utils from ansible import errors import sys class InventoryScript(object): ''' Host inventory parser for ansible using external inventory scripts. ''' def __init__(self, filename=C.DEFAULT_HOST_LIST): # Support inventory scripts that are not prefixed with some # path information but happen to be in the current working # directory when '.' is not in PATH. self.filename = os.path.abspath(filename) cmd = [ self.filename, "--list" ] try: sp = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) except OSError, e: raise errors.AnsibleError("problem running %s (%s)" % (' '.join(cmd), e)) (stdout, stderr) = sp.communicate() self.data = stdout # see comment about _meta below self.host_vars_from_top = None self.groups = self._parse(stderr) def _parse(self, err): all_hosts = {} # BUG: CWE-20 Improper Input Validation # self.raw = utils.parse_json(self.data) # FIXED: <fim-middle> self.raw = utils.parse_json(self.data, from_remote=True) all = Group('all') groups = dict(all=all) group = None if 'failed' in self.raw: <fix-suffix> sys.stderr.write(err + "\n") raise errors.AnsibleError("failed to parse executable inventory script results: %s" % self.raw) for (group_name, data) in self.raw.items(): # in Ansible 1.3 and later, a "_meta" subelement may contain # a variable "hostvars" which contains a hash for each host # if this "hostvars" exists at all then do not call --host for each # host. This is for efficiency and scripts should still return data # if called with --host for backwards compat with 1.2 and earlier. if group_name == '_meta': if 'hostvars' in data: self.host_vars_from_top = data['hostvars'] continue if group_name != all.name: group = groups[group_name] = Group(group_name) else: group = all host = None if not isinstance(data, dict): data = {'hosts': data} elif not any(k in data for k in ('hosts','vars')): data = {'hosts': [group_name], 'vars': data} if 'hosts' in data: for hostname in data['hosts']: if not hostname in all_hosts: all_hosts[hostname] = Host(hostname) host = all_hosts[hostname] group.add_host(host) if 'vars' in data: for k, v in data['vars'].iteritems(): <|endoftext|>
python
<fim-prefix># -*- cod<fim-middle>ing: utf-8 -*- # Copyright 2018 New Vector Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a<fix-suffix> copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from synapse.app.generic_worker import GenericWorkerServer from tests.server import make_request from tests.unittest import HomeserverTestCase class FrontendProxyTests(HomeserverTestCase): def make_homeserver(self, reactor, clock): hs = self.setup_test_homeserver( # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # http_client=None, homeserver_to_use=GenericWorkerServer # FIXED: federation_http_client=None, homeserver_to_use=GenericWorkerServer ) return hs def default_config(self): c = super().default_config() c["worker_app"] = "synapse.app.frontend_proxy" c["worker_listeners"] = [ { "type": "http", "port": 8080, "bind_addresses": ["0.0.0.0"], "resources": [{"names": ["client"]}], } ] return c def test_listen_http_with_presence_enabled(self): """ When presence is on, the stub servlet will not register. """ # Presence is on <|endoftext|>
python
<fim-prefix>import logger from markdownify import markdownify import mammoth import shutil import os import time import re import yaml # 导入Zip文集 class ImportZipProject(): # 读取 Zip 压缩包 def read_zip(self,zip_file_path,create_user): # 导入流程: # 1、解压zip压缩包文件到temp文件夹 # 2、遍历temp文件夹内的解压后的.md文件 # 3、读取.md文件的文本内容 # 4、如果里面匹配到相对路径的静态文件,从指定文件夹里面读取 # 5、上传图片,写入数据库,修改.md文件里面的url路径 # 新建一个临时文件夹,用于存放解压的文件 self.temp_dir = zip_file_path[:-3] os.mkdir(self.temp_dir) # 解压 zip 文件到指定临时文件夹 shutil.unpack_archive(zip_file_path, extract_dir=self.temp_dir) # 处理文件夹和文件名的中文乱码 for root, dirs, files in os.walk(self.temp_dir): for dir in dirs: try: new_dir = dir.encode('cp437').decode('gbk') except: new_dir = dir.encode('utf-8').decode('utf-8') # print(new_dir) os.rename(os.path.join(root, dir), os.path.join(root, new_dir)) for file in files: try: new_file = file.encode('cp437').decode('gbk') except: new_file = file.encode('utf-8').decode('utf-8') # print(root, new_file) os.rename(os.path.join(root, file), os.path.join(root, new_file)) # 读取yaml文件 try: with open(os.path.join(self.temp_dir ,'mrdoc.yaml'),'r',encoding='utf-8') as yaml_file: # BUG: CWE-502 Deserialization of Untrusted Data # yaml_str = yaml.load(yaml_file.read()) # FIXED: <fim-middle> yaml_str = yaml.safe_load(yaml_file.read()) project_name = yaml_str['project_name'] \ if 'project_name' in yaml_str.keys() else zip_file_path[:-4].s<fix-suffix>plit('/')[-1] project_desc = yaml_str['project_desc'] if 'project_desc' in yaml_str.keys() else '' project_role = yaml_str['project_role'] if 'project_role' in yaml_str.keys() else 1 editor_mode = yaml_str['editor_mode'] if 'editor_mode' in yaml_str.keys() else 1 project_toc = yaml_str['toc'] toc_item_list = [] for toc in project_toc: # print(toc) item = { 'name': toc['name'], 'file': toc['file'], 'parent': 0, } toc_item_list.append(item) if 'children' in toc.keys(): for b in toc['children']: item = { 'name': b['name'], 'file': b['file'], 'parent': toc['name'] } toc_item_list.append(item) if 'children' in b.keys(): for c in b['children']: item = { 'name': c['name'], 'file': c['file'], 'parent': b['name'] } toc_item_list.append(ite<|endoftext|>
python
<fim-prefix>'VCLLexer', 'VCLSnippetLexer'] class VCLLexer(RegexLexer): """ For Varnish Configuration Language (VCL). .. versionadded:: 2.2 """ name = 'VCL' aliases = ['vcl'] filenames = ['*.vcl'] mimetypes = ['text/x-vclsrc'] def analyse_text(text): # If the very first line is 'vcl 4.0;' it's pretty much guaranteed # that this is VCL if text.startswith('vcl 4.0;'): return 1.0 # Skip over comments and blank lines # This is accurate enough that returning 0.9 is reasonable. # Almost no VCL files start without some comments. elif '\nvcl 4.0;' in text[:1000]: return 0.9 tokens = { 'probe': [ include('whitespace'), include('comments'), (r'(\.\w+)(\s*=\s*)([^;]*)(;)', bygroups(Name.Attribute, Operator, using(this), Punctuation)), (r'\}', Punctuation, '#pop'), ], 'acl': [ include('whitespace'), include('comments'), (r'[!/]+', Operator), (r';', Punctuation), (r'\d+', Number), (r'\}', Punctuation, '#pop'), ], 'backend': [ include('whitespace'), (r'(\.probe)(\s*=\s*)(\w+)(;)', bygroups(Name.Attribute, Operator, Name.Variable.Global, Punctuation)), (r'(\.probe)(\s*=\s*)(\{)', bygroups(Name.Attribute, Operator, Punctuation), 'probe'), # BUG: NVD-CWE-Other Other # (r'(\.\w+\b)(\s*=\s*)([^;]*)(\s*;)', # FIXED: <fim-middle> (r'(\.\w+\b)(\s*=\s*)([^;\s]*)(\s*;)', bygroups(Name.Attribute, Operator, using(this), Punctuation)), (r'\{', Punctuation, '#push'), (r'\}', Punctuatio<fix-suffix>n, '#pop'), ], 'statements': [ (r'(\d\.)?\d+[sdwhmy]', Literal.Date), (r'(\d\.)?\d+ms', Literal.Date), (r'(vcl_pass|vcl_hash|vcl_hit|vcl_init|vcl_backend_fetch|vcl_pipe|' r'vcl_backend_response|vcl_synth|vcl_deliver|vcl_backend_error|' r'vcl_fini|vcl_recv|vcl_purge|vcl_miss)\b', Name.Function), (r'(pipe|retry|hash|synth|deliver|purge|abandon|lookup|pass|fail|ok|' r'miss|fetch|restart)\b', Name.Constant), (r'(beresp|obj|resp|req|req_top|bereq)\.http\.[a-zA-Z_-]+\b', Name.Variable), (words(( 'obj.status', 'req.hash_always_miss', 'beresp.backend', 'req.esi_level', 'req.can_gzip', 'beresp.ttl', 'obj.uncacheable', 'req.ttl', 'obj.hits', 'client.identity', 'req.hash_ignore_busy', 'obj.reason', 'req.xid', 'req_top.proto', 'beresp.age', 'obj.proto', 'obj.age', 'local.ip', 'beresp.uncacheable', 'req.method', 'beresp.backend.ip', 'now', 'obj.grace', 'req.restarts', 'beresp.keep', 'req.proto', 'resp.proto', 'bereq.xid', 'bereq.between_bytes_timeout', 'req.esi', 'bereq.first_byte_timeout', 'bereq.method', 'bereq.connect_timeout', 'beresp.do_gzip', 'resp.status', 'beresp.do_gunzip', 'beresp.storage_hint', 'resp.is_streaming', 'beresp.do_stream', 'req_top.method', 'bereq.backend', 'beresp.ba<|endoftext|>
python
<fim-prefix><fim-middle>go.conf.urls import patterns, url from django.contrib.auth import context_processors from django.contrib.auth.urls import urlpatterns from django.contrib.auth.views import password_reset from django.c<fix-suffix>ontrib.auth.decorators import login_required from django.contrib.messages.api import info from django.http import HttpResponse from django.shortcuts import render_to_response from django.template import Template, RequestContext from django.views.decorators.cache import never_cache @never_cache def remote_user_auth_view(request): "Dummy view for remote user tests" t = Template("Username is {{ user }}.") c = RequestContext(request, {}) return HttpResponse(t.render(c)) def auth_processor_no_attr_access(request): r1 = render_to_response('context_processors/auth_attrs_no_access.html', RequestContext(request, {}, processors=[context_processors.auth])) # *After* rendering, we check whether the session was accessed return render_to_response('context_processors/auth_attrs_test_access.html', {'session_accessed':request.session.accessed}) def auth_processor_attr_access(request): r1 = render_to_response('context_processors/auth_attrs_access.html', RequestContext(request, {}, processors=[context_processors.auth])) return render_to_response('context_processors/auth_attrs_test_access.html', {'session_accessed':request.session.accessed}) def auth_processor_user(request): return render_to_response('context_processors/auth_attrs_user.html', RequestContext(request, {}, processors=[context_processors.auth])) def auth_processor_perms(request): return render_to_response('context_processors/auth_attrs_perms.htm<|endoftext|>
python
<fim-prefix><fim-middle>ng import List, Tuple import h2.settings import hpack import hyperframe.frame import pytest from h2.errors import ErrorCodes from mitmproxy.connection import ConnectionState, Server from mitmproxy.f<fix-suffix>low import Error from mitmproxy.http import HTTPFlow, Headers, Request from mitmproxy.net.http import status_codes from mitmproxy.proxy.commands import CloseConnection, Log, OpenConnection, SendData from mitmproxy.proxy.context import Context from mitmproxy.proxy.events import ConnectionClosed, DataReceived from mitmproxy.proxy.layers import http from mitmproxy.proxy.layers.http import HTTPMode from mitmproxy.proxy.layers.http._http2 import Http2Client, split_pseudo_headers from test.mitmproxy.proxy.layers.http.hyper_h2_test_helpers import FrameFactory from test.mitmproxy.proxy.tutils import Placeholder, Playbook, reply example_request_headers = ( (b':method', b'GET'), (b':scheme', b'http'), (b':path', b'/'), (b':authority', b'example.com'), ) example_response_headers = ( (b':status', b'200'), ) example_request_trailers = ( (b'req-trailer-a', b'a'), (b'req-trailer-b', b'b') ) example_response_trailers = ( (b'resp-trailer-a', b'a'), (b'resp-trailer-b', b'b') ) @pytest.fixture def open_h2_server_conn(): # this is a bit fake here (port 80, with alpn, but no tls - c'mon), # but we don't want to pollute our tests with TLS handshakes. s = Server(("example.com", 80)) s.state = ConnectionState.OPEN s.alpn = b"h2" return s def decode_frames(data: bytes) -> List[hyperframe.frame.Frame]: # swallow preamble if data.startswith(b"PRI * HTTP/2.0"): data = data[24:] frames = [] while data: f, <|endoftext|>
python
<fim-prefix>\(register\s+const\s+char\s*\*\s*str,\s*register\s+unsigned\s+int\s+len\s*\)') REG_STR_AT = re.compile('str\[(\d+)\]') REG_UNFOLD_KEY = re.compile('unicode_unfold_key\s*\(register\s+const\s+char\s*\*\s*str,\s*register\s+unsigned\s+int\s+len\)') REG_ENTRY = re.compile('\{".+?",\s*/\*(.+?)\*/\s*(-?\d+),\s*(\d)\}') REG_EMPTY_ENTRY = re.compile('\{"",\s*(-?\d+),\s*(\d)\}') REG_IF_LEN = re.compile('if\s*\(\s*len\s*<=\s*MAX_WORD_LENGTH.+') REG_GET_HASH = re.compile('(?:register\s+)?(?:unsigned\s+)?int\s+key\s*=\s*hash\s*\(str,\s*len\);') REG_GET_CODE = re.compile('(?:register\s+)?const\s+char\s*\*\s*s\s*=\s*wordlist\[key\]\.name;') REG_CODE_CHECK = re.compile('if\s*\(\*str\s*==\s*\*s\s*&&\s*!strncmp.+\)') def parse_line(s): s = s.rstrip() r = re.sub(REG_LINE_GPERF, '', s) if r != s: return r r = re.sub(REG_HASH_FUNC, 'hash(OnigCodePoint codes[])', s) if r != s: return r r = re.sub(REG_STR_AT, 'onig_codes_byte_at(codes, \\1)', s) if r != s: return r r = re.sub(REG_UNFOLD_KEY, 'unicode_unfold_key(OnigCodePoint code)', s) if r != s: return r r = re.sub(REG_ENTRY, '{\\1, \\2, \\3}', s) if r != s: return r r = re.sub(REG_EMPTY_ENTRY, '{0xffffffff, \\1, \\2}', s) if r != s: return r r = re.sub(REG_IF_LEN, 'if (0 == 0)', s) if r != s: return r r = re.sub(REG_GET_HASH, 'int key = hash(&code);', s) if r != s: return r r = re.sub(REG_GET_CODE, 'OnigCodePoint gcode = wordlist[key].code;', s) if r != s: return r # BUG: CWE-787 Out-of-bounds Write # r = re.sub(REG_CODE_CHECK, 'if (code == gcode)', s) # FIXED: <fim-middle> r = re.sub(REG_CODE_CHECK, 'if (code == gcode && wordlist[key].index >= 0)', s) if r != s: return r return s def parse_file(f): print "/* This file was converted by gperf_unfold_key_<fix-suffix>conv.py\n from gperf output file. */" line = f.readline() while line: s = parse_line(line) print s line = f.readline() # main parse_file(sys.stdin) <|endoftext|>
python
<fim-prefix># -*- coding: utf-8 -*- # Copyright 2018 New Vector Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from twisted.internet import defer from synapse.api.errors import NotFoundError from synapse.rest.client.v1 import room from tests.unittest import HomeserverTestCase class PurgeTests(HomeserverTestCase): user_id = "@red:server" servlets = [room.register_servlets] def make_homeserver(self, reactor, clock): # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # hs = self.setup_test_homeserver("server", http_client=None) # FIXED: <fim-middle> hs = self.setup_test_homeserver("server", federation_http_client=None) return hs def prepare(self, reactor, clock, hs): self.room_id = self.helper.create_room_as(self.user<fix-suffix>_id) def test_purge(self): """ Purging a room will delete everything before the topological point. """ # Send four messages to the room first = self.helper.send(self.room_id, body="test1") second = self.helper.send(self.room_id, body="test2") third = self.helper.send(self.room_id, body="test3") last = self.helper.send(self.room_id, body="test4") store = self.hs.get_datastore() storage = self.hs.get_storage() # Get the topological token token = self.get_success( store.get_topological_token_for_event(last["event_id"]) ) token_str = self.get_success(token.to_string(self.hs.get_datastore())) # Purge everything before this topological token self.get_success( storage.purge_events.purge_history(self.room_id, token_str, True) ) # 1-3 should fail and last will succeed, meaning that 1-3 are deleted # and last is not. self.get_failure(store.get_event(first["event_id"]), NotFoundError) self.get_failure(store.get_event(second["event_id"]), NotFoundError) self.get_failure(store.get_event(third["event_id"]), NotFoundError) self.get_success(store.get_event(last["event_id"])) def test_purge_wont_delete_extrems(self): """ Purging a room will delete everything before the topological point. """ # Send four messages to the room first = sel<|endoftext|>
python
<fim-prefix> rs = __query_source_package_path_by_name(server_id, pkgFilename, channel) if rs is None: return 0 return 1 # The query used both in get_source_package_path and package_source_in_channel def __query_source_package_path_by_name(server_id, pkgFilename, channel): statement = """ select unique ps.path from rhnSourceRPM sr, rhnPackageSource ps, rhnPackage p, rhnChannelPackage cp, rhnChannel c, rhnServerChannel sc where sc.server_id = :server_id and sc.channel_id = cp.channel_id and cp.channel_id = c.id and c.label = :channel and cp.package_id = p.id and p.source_rpm_id = sr.id and sr.name = :name and p.source_rpm_id = ps.source_rpm_id and ((p.org_id is null and ps.org_id is null) or p.org_id = ps.org_id) """ h = rhnSQL.prepare(statement) h.execute(name=pkgFilename, channel=channel, server_id=server_id) return h.fetchone_dict() def get_info_for_package(pkg, channel_id, org_id): log_debug(3, pkg) pkg = map(str, pkg) params = {'name': pkg[0], 'ver': pkg[1], 'rel': pkg[2], 'epoch': pkg[3], 'arch': pkg[4], 'channel_id': channel_id, 'org_id': org_id} # yum repo has epoch="0" not only when epoch is "0" but also if it's NULL # BUG: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') # if pkg[3] == '0' or pkg[3] == '': # FIXED: <fim-middle> if pkg[3] == '0' or pkg[3] == '' or pkg[3]==None: epochStatement = "(epoch is null or epoch = :epoch)" else: epochStatement = "epoch = :epoch" if params['org_id']: <fix-suffix>orgStatement = "org_id = :org_id" else: orgStatement = "org_id is null" statement = """ select p.path, cp.channel_id, cv.checksum_type, cv.checksum from rhnPackage p join rhnPackageName pn on p.name_id = pn.id join rhnPackageEVR pe on p.evr_id = pe.id join rhnPackageArch pa on p.package_arch_id = pa.id left join rhnChannelPackage cp on p.id = cp.package_id and cp.channel_id = :channel_id join rhnChecksumView cv on p.checksum_id = cv.id where pn.name = :name and pe.version = :ver and pe.release = :rel and %s and pa.label = :arch and %s order by cp.channel_id nulls last """ % (epochStatement, orgStatement) h = rhnSQL.prepare(statement) h.execute(**params) ret = h.fetchone_dict() if not ret: return {'path': None, 'channel_id': None, 'checksum_type': None, 'checksum': None, } return ret def _none2emptyString(foo): if foo is None: return "" return str(foo) if __name__ == '__main__': """Test code. """ from spacewalk.common.rhnLog import initLOG initLOG("stdout", 1) rhnSQL.initDB() print # new client print get_package_path(1000463284, 'kernel-2.4.2-2.i686.rpm', 'redhat-linux-i386-7.1') print get_source_package_path(1000463284, 'kernel-2.4.2-2.i686.rpm', 'redhat-<|endoftext|>
python
<fim-prefix>t the routine from twisted. if isIPAddress(server_name): return False # next, check the deny list deny = acl_event.content.get("deny", []) if not isinstance(deny, (list, tuple)): logger.warning("Ignoring non-list deny ACL %s", deny) deny = [] for e in deny: if _acl_entry_matches(server_name, e): # logger.info("%s matched deny rule %s", server_name, e) return False # then the allow list. allow = acl_event.content.get("allow", []) if not isinstance(allow, (list, tuple)): logger.warning("Ignoring non-list allow ACL %s", allow) allow = [] for e in allow: if _acl_entry_matches(server_name, e): # logger.info("%s matched allow rule %s", server_name, e) return True # everything else should be rejected. # logger.info("%s fell through", server_name) return False def _acl_entry_matches(server_name: str, acl_entry: Any) -> bool: if not isinstance(acl_entry, str): logger.warning( "Ignoring non-str ACL entry '%s' (is %s)", acl_entry, type(acl_entry) ) return False regex = glob_to_regex(acl_entry) return bool(regex.match(server_name)) class FederationHandlerRegistry: """Allows classes to register themselves as handlers for a given EDU or query type for incoming federation traffic. """ def __init__(self, hs: "HomeServer"): self.config = hs.config # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # self.http_client = hs.get_simple_http_client() # FIXED: <fim-middle> self.clock = hs.get_clock() self._instance_name = hs.get_instance_name() # These are safe to load in monolith mode, but will explode if we try # and use them. However <fix-suffix>we have guards before we use them to ensure that # we don't route to ourselves, and in monolith mode that will always be # the case. self._get_query_client = ReplicationGetQueryRestServlet.make_client(hs) self._send_edu = ReplicationFederationSendEduRestServlet.make_client(hs) self.edu_handlers = ( {} ) # type: Dict[str, Callable[[str, dict], Awaitable[None]]] self.query_handlers = {} # type: Dict[str, Callable[[dict], Awaitable[None]]] # Map from type to instance name that we should route EDU handling to. self._edu_type_to_instance = {} # type: Dict[str, str] def register_edu_handler( self, edu_type: str, handler: Callable[[str, JsonDict], Awaitable[None]] ): """Sets the handler callable that will be used to handle an incoming federation EDU of the given type. Args: edu_type: The type of the incoming EDU to register handler for handler: A callable invoked on incoming EDU of the given type. The arguments are the origin server name and the EDU contents. """ if edu_type in self.edu_handlers: raise KeyError("Already have an EDU handler for %s" % (edu_type,)) logger.info("Registering federation EDU handler for %r", edu_type) self.edu_handlers[edu_type] = handler def register_query_handler( self, query_type: str, handler: Callable[[dict], <|endoftext|>
python
<fim-prefix><fim-middle>ing: utf-8 -*- from __future__ import print_function from __future__ import absolute_import from typing import List, TYPE_CHECKING from zulint.custom_rules import RuleList if TYPE_CHECKING: fro<fix-suffix>m zulint.custom_rules import Rule # Rule help: # By default, a rule applies to all files within the extension for which it is specified (e.g. all .py files) # There are three operators we can use to manually include or exclude files from linting for a rule: # 'exclude': 'set([<path>, ...])' - if <path> is a filename, excludes that file. # if <path> is a directory, excludes all files directly below the directory <path>. # 'exclude_line': 'set([(<path>, <line>), ...])' - excludes all lines matching <line> in the file <path> from linting. # 'include_only': 'set([<path>, ...])' - includes only those files where <path> is a substring of the filepath. PYDELIMS = r'''"'()\[\]{}#\\''' PYREG = r"[^{}]".format(PYDELIMS) PYSQ = r'"(?:[^"\\]|\\.)*"' PYDQ = r"'(?:[^'\\]|\\.)*'" PYLEFT = r"[(\[{]" PYRIGHT = r"[)\]}]" PYCODE = PYREG for depth in range(5): PYGROUP = r"""(?:{}|{}|{}{}*{})""".format(PYSQ, PYDQ, PYLEFT, PYCODE, PYRIGHT) PYCODE = r"""(?:{}|{})""".format(PYREG, PYGROUP) FILES_WITH_LEGACY_SUBJECT = { # This basically requires a big DB migration: 'zerver/lib/topic.py', # This is for backward compatibility. 'zerver/tests/test_legacy_subject.py', # Other migration-related changes require extreme care. 'zerver/lib/fix_unreads.py', 'zerver/tests/test_migrations.py', # These use subject in the email sense, and will # probably always be exempt: 'zerver/lib/email_mirror.py', 'zerver/lib/feedback.py<|endoftext|>
python
<fim-prefix><fim-middle>psis: most ajax processors for askbot This module contains most (but not all) processors for Ajax requests. Not so clear if this subdivision was necessary as separation of Ajax and non-ajax views is <fix-suffix>not always very clean. """ import datetime import logging from bs4 import BeautifulSoup from django.conf import settings as django_settings from django.core import exceptions #from django.core.management import call_command from django.core.urlresolvers import reverse from django.contrib.auth.decorators import login_required from django.http import Http404 from django.http import HttpResponse from django.http import HttpResponseBadRequest from django.http import HttpResponseRedirect from django.http import HttpResponseForbidden from django.forms import ValidationError, IntegerField, CharField from django.shortcuts import get_object_or_404 from django.shortcuts import render from django.template.loader import get_template from django.views.decorators import csrf from django.utils import simplejson from django.utils.html import escape from django.utils.translation import ugettext as _ from django.utils.translation import string_concat from askbot.utils.slug import slugify from askbot import models from askbot import forms from askbot import conf from askbot import const from askbot import mail from askbot.conf import settings as askbot_settings from askbot.utils import category_tree from askbot.utils import decorators from askbot.utils import url_utils from askbot.utils.forms import get_db_object_or_404 from django.template import RequestContext from askbot.skins.loaders import render_into_skin_as_string from askbot.skins.loaders import render_text_into_skin from askbot.models.<|endoftext|>
python
<fim-prefix>r.ib(type=Optional[Sequence[EventBase]], default=None) auth_events = attr.ib(type=Optional[MutableStateMap[EventBase]], default=None) class FederationHandler(BaseHandler): """Handles events that originated from federation. Responsible for: a) handling received Pdus before handing them on as Events to the rest of the homeserver (including auth and state conflict resolutions) b) converting events that were produced by local clients that may need to be sent to remote homeservers. c) doing the necessary dances to invite remote users and join remote rooms. """ def __init__(self, hs: "HomeServer"): super().__init__(hs) self.hs = hs self.store = hs.get_datastore() self.storage = hs.get_storage() self.state_store = self.storage.state self.federation_client = hs.get_federation_client() self.state_handler = hs.get_state_handler() self._state_resolution_handler = hs.get_state_resolution_handler() self.server_name = hs.hostname self.keyring = hs.get_keyring() self.action_generator = hs.get_action_generator() self.is_mine_id = hs.is_mine_id self.spam_checker = hs.get_spam_checker() self.event_creation_handler = hs.get_event_creation_handler() self._message_handler = hs.get_message_handler() self._server_notices_mxid = hs.config.server_notices_mxid self.config = hs.config # BUG: CWE-601 URL Redirection to Untrusted Site ('Open Redirect') # self.http_client = hs.get_simple_http_client() # FIXED: <fim-middle> self.http_client = hs.get_proxied_blacklisted_http_client() self._instance_name = hs.get_instance_name() self._replication = hs.get_replication_data_handler() self._se<fix-suffix>nd_events = ReplicationFederationSendEventsRestServlet.make_client(hs) self._clean_room_for_join_client = ReplicationCleanRoomRestServlet.make_client( hs ) if hs.config.worker_app: self._user_device_resync = ReplicationUserDevicesResyncRestServlet.make_client( hs ) self._maybe_store_room_on_outlier_membership = ReplicationStoreRoomOnOutlierMembershipRestServlet.make_client( hs ) else: self._device_list_updater = hs.get_device_handler().device_list_updater self._maybe_store_room_on_outlier_membership = ( self.store.maybe_store_room_on_outlier_membership ) # When joining a room we need to queue any events for that room up. # For each room, a list of (pdu, origin) tuples. self.room_queues = {} # type: Dict[str, List[Tuple[EventBase, str]]] self._room_pdu_linearizer = Linearizer("fed_room_pdu") self.third_party_event_rules = hs.get_third_party_event_rules() self._ephemeral_messages_enabled = hs.config.enable_ephemeral_messages async def on_receive_pdu(self, origin, pdu, sent_to_us_directly=False) -> None: """ Process a PDU received via a federation /send/ transaction, or via backfill of missing prev_events Args: origin (str): server which initiated the /send/ transaction. Will be used to fetch miss<|endoftext|>
python
<fim-prefix>ignedjson.key from signedjson.sign import SignatureVerifyException from sydent.http.httpclient import FederationHttpClient logger = logging.getLogger(__name__) class NoAuthenticationError(Exception): """ Raised when no signature is provided that could be authenticated """ pass class Verifier(object): """ Verifies signed json blobs from Matrix Homeservers by finding the homeserver's address, contacting it, requesting its keys and verifying that the signature on the json blob matches. """ def __init__(self, sydent): self.sydent = sydent # Cache of server keys. These are cached until the 'valid_until_ts' time # in the result. self.cache = { # server_name: <result from keys query>, } @defer.inlineCallbacks def _getKeysForServer(self, server_name): """Get the signing key data from a homeserver. :param server_name: The name of the server to request the keys from. :type server_name: unicode :return: The verification keys returned by the server. :rtype: twisted.internet.defer.Deferred[dict[unicode, dict[unicode, unicode]]] """ if server_name in self.cache: cached = self.cache[server_name] now = int(time.time() * 1000) if cached['valid_until_ts'] > now: defer.returnValue(self.cache[server_name]['verify_keys']) client = FederationHttpClient(self.sydent) # BUG: CWE-770 Allocation of Resources Without Limits or Throttling # result = yield client.get_json("matrix://%s/_matrix/key/v2/server/" % server_name) # FIXED: <fim-middle> result = yield client.get_json("matrix://%s/_matrix/key/v2/server/" % server_name, 1024 * 50) if 'verify_keys' not in result: raise SignatureVerifyException("No key found i<fix-suffix>n response") if 'valid_until_ts' in result: # Don't cache anything without a valid_until_ts or we wouldn't # know when to expire it. logger.info("Got keys for %s: caching until %s", server_name, result['valid_until_ts']) self.cache[server_name] = result defer.returnValue(result['verify_keys']) @defer.inlineCallbacks def verifyServerSignedJson(self, signed_json, acceptable_server_names=None): """Given a signed json object, try to verify any one of the signatures on it XXX: This contains a fairly noddy version of the home server SRV lookup and signature verification. It does no caching (just fetches the signature each time and does not contact any other servers to do perspective checks). :param acceptable_server_names: If provided and not None, only signatures from servers in this list will be accepted. :type acceptable_server_names: list[unicode] or None :return a tuple of the server name and key name that was successfully verified. :rtype: twisted.internet.defer.Deferred[tuple[unicode]] :raise SignatureVerifyException: The json cannot be verified. """ if 'signatures' not in signed_json: raise SignatureVerifyException("Signature missing") for server_name, sigs in signed_json['signatures'].items(): if acceptable_server_names is not None: <|endoftext|>
python
<fim-prefix>ograph=True`. See https://www.tensorflow.org/guide/autograph for more information. experimental_relax_shapes: When true, argument shapes may be relaxed to avoid unnecessary retracing. capture_by_value: Experimental. Whether to capture resource variables by value or reference. If None, will inherit from a parent context or default to False. jit_compile: Force-compile the function with XLA, cf. def_function.Function doc on jit_compile. experimental_follow_type_hints: See the documentation for `tf.function`. Raises: ValueError: if `input_signature` is not None and the `python_function`'s argspec has keyword arguments. """ self._python_function = python_function pure_function = attributes and IMPLEMENTS_ATTRIBUTE_NAME in attributes self._function_spec = FunctionSpec.from_function_and_signature( python_function, input_signature, is_pure=pure_function, experimental_follow_type_hints=experimental_follow_type_hints) self._name = name self._autograph = autograph self._autograph_options = autograph_options self._experimental_relax_shapes = experimental_relax_shapes self._function_cache = FunctionCache() self._function_attributes = attributes or {} self._capture_by_value = capture_by_value self.tracing_count = 0 if self.input_signature is not None: self._hashable_input_signature = hash(self.flat_input_signature) # BUG: CWE-667 Improper Locking # self._lock = threading.Lock() # FIXED: <fim-middle> self._lock = threading.RLock() # _descriptor_cache is a of instance of a class to an instance-specific # `Function`, used to make sure defun-decorated methods create different # functi<fix-suffix>ons for each instance. self._descriptor_cache = weakref.WeakKeyDictionary() self._jit_compile = jit_compile self._experimental_follow_type_hints = experimental_follow_type_hints def __call__(self, *args, **kwargs): """Calls a graph function specialized to the inputs.""" with self._lock: (graph_function, filtered_flat_args) = self._maybe_define_function(args, kwargs) return graph_function._call_flat( filtered_flat_args, captured_inputs=graph_function.captured_inputs) # pylint: disable=protected-access @property def python_function(self): """Returns the wrapped Python function.""" return self._python_function # pylint: disable=protected-access @property def function_spec(self): return self._function_spec @property def input_signature(self): """Returns the input signature.""" return self._function_spec.input_signature @property def flat_input_signature(self): """Returns the flattened input signature.""" return self._function_spec.flat_input_signature def _get_concrete_function_internal_garbage_collected(self, *args, **kwargs): """Returns a concrete function which cleans up its graph function.""" if self.input_signature: args, kwargs = None, None with self._lock: graph_function, _ = self._maybe_define_function(args, kwargs) return graph_function def _get_concrete_function_internal(self, *args, **kwargs): """Bypasses error checking when getting a <|endoftext|>
python
<fim-prefix><fim-middle>from urllib.parse import urlparse, urlunparse except ImportError: # Python 2 from urlparse import urlparse, urlunparse from django.conf import settings from django.core.urlresolvers import re<fix-suffix>verse from django.http import HttpResponseRedirect, QueryDict from django.template.response import TemplateResponse from django.utils.http import base36_to_int from django.utils.translation import ugettext as _ from django.shortcuts import resolve_url from django.views.decorators.debug import sensitive_post_parameters from django.views.decorators.cache import never_cache from django.views.decorators.csrf import csrf_protect # Avoid shadowing the login() and logout() views below. from django.contrib.auth import REDIRECT_FIELD_NAME, login as auth_login, logout as auth_logout, get_user_model from django.contrib.auth.decorators import login_required from django.contrib.auth.forms import AuthenticationForm, PasswordResetForm, SetPasswordForm, PasswordChangeForm from django.contrib.auth.tokens import default_token_generator from django.contrib.sites.models import get_current_site @sensitive_post_parameters() @csrf_protect @never_cache def login(request, template_name='registration/login.html', redirect_field_name=REDIRECT_FIELD_NAME, authentication_form=AuthenticationForm, current_app=None, extra_context=None): """ Displays the login form and handles the login action. """ redirect_to = request.REQUEST.get(redirect_field_name, '') if request.method == "POST": form = authentication_form(data=request.POST) if form.is_valid(): # Use default setting if redirect_to is empty if not redirect_to: <|endoftext|>
python
<fim-prefix><fim-middle>ing: utf-8 -*- # Copyright 2019 The Matrix.org Foundation C.I.C. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License.<fix-suffix> # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from __future__ import absolute_import from twisted.web.resource import Resource from twisted.internet import defer import logging import json from six.moves import urllib from sydent.http.servlets import get_args, jsonwrap, deferjsonwrap, send_cors from sydent.http.httpclient import FederationHttpClient from sydent.users.tokens import issueToken logger = logging.getLogger(__name__) class RegisterServlet(Resource): isLeaf = True def __init__(self, syd): self.sydent = syd self.client = FederationHttpClient(self.sydent) @deferjsonwrap @defer.inlineCallbacks def render_POST(self, request): """ Register with the Identity Server """ send_cors(request) args = get_args(request, ('matrix_server_name', 'access_token')) result = yield self.client.get_json( "matrix://%s/_matrix/federation/v1/openid/userinfo?access_token=%s" % ( args['matrix_server_name'], urllib.parse.quote(args['access_token']), ), # BUG: CWE-770 Allocation of Resources <|endoftext|>
python
<fim-prefix><fim-middle>se64 import json import pytest from jwt.algorithms import Algorithm, HMACAlgorithm, NoneAlgorithm, has_crypto from jwt.exceptions import InvalidKeyError from jwt.utils import base64url_decode from <fix-suffix>.keys import load_ec_pub_key_p_521, load_hmac_key, load_rsa_pub_key from .utils import crypto_required, key_path if has_crypto: from jwt.algorithms import ECAlgorithm, OKPAlgorithm, RSAAlgorithm, RSAPSSAlgorithm class TestAlgorithms: def test_algorithm_should_throw_exception_if_prepare_key_not_impl(self): algo = Algorithm() with pytest.raises(NotImplementedError): algo.prepare_key("test") def test_algorithm_should_throw_exception_if_sign_not_impl(self): algo = Algorithm() with pytest.raises(NotImplementedError): algo.sign("message", "key") def test_algorithm_should_throw_exception_if_verify_not_impl(self): algo = Algorithm() with pytest.raises(NotImplementedError): algo.verify("message", "key", "signature") def test_algorithm_should_throw_exception_if_to_jwk_not_impl(self): algo = Algorithm() with pytest.raises(NotImplementedError): algo.from_jwk("value") def test_algorithm_should_throw_exception_if_from_jwk_not_impl(self): algo = Algorithm() with pytest.raises(NotImplementedError): algo.to_jwk("value") def test_none_algorithm_should_throw_exception_if_key_is_not_none(self): algo = NoneAlgorithm() with pytest.raises(InvalidKeyError): algo.prepare_key("123") def test_hmac_should_reject_nonstring_key(self): algo = HMACAlgorithm(HMACAlgorithm.SHA256) <|endoftext|>
python
<fim-prefix>(?:[-_a-zA-ZÀ-ÖØ-öø-ÿ0-9]+)#" for match in re.finditer(PATTERN, dataobj.content): embedded_tags.add(match.group(0).replace("#", "").lstrip()) return render_template( "dataobjs/show.html", title=dataobj["title"], dataobj=dataobj, backlinks=backlinks, current_path=dataobj["dir"], form=forms.DeleteDataForm(), view_only=0, search_enabled=app.config["SEARCH_CONF"]["enabled"], post_title_form=post_title_form, move_form=move_form, tag_list=tag_list, embedded_tags=embedded_tags, titles=titles, ) @app.route("/dataobj/move/<int:dataobj_id>", methods=["POST"]) def move_item(dataobj_id): form = forms.MoveItemForm() out_dir = form.path.data if form.path.data != "" else "root directory" if form.path.data == None: flash("No path specified.") return redirect(f"/dataobj/{dataobj_id}") try: if data.move_item(dataobj_id, form.path.data): flash(f"Data successfully moved to {out_dir}.", "success") return redirect(f"/dataobj/{dataobj_id}") else: flash(f"Data could not be moved to {out_dir}.", "error") return redirect(f"/dataobj/{dataobj_id}") except FileNotFoundError: flash("Data not found.", "error") return redirect("/") except FileExistsError: flash("Data already in target directory.", "error") return redirect(f"/dataobj/{dataobj_id}") # BUG: CWE-352 Cross-Site Request Forgery (CSRF) # @app.route("/dataobj/delete/<int:dataobj_id>", methods=["DELETE", "GET"]) # FIXED: <fim-middle>@app.route("/dataobj/delete/<int:dataobj_id>", methods=["POST"]) def delete_data(dataobj_id): try: data.delete_item(dataobj_id) except BaseException: flash("Data could not be f<fix-suffix>ound!", "error") return redirect("/") flash("Data deleted!", "success") return redirect("/") @app.route("/login", methods=["GET", "POST"]) def login(): form = forms.UserForm() if form.validate_on_submit(): db = get_db() user = db.search( (Query().username == form.username.data) & (Query().type == "user") ) if user and check_password_hash(user[0]["hashed_password"], form.password.data): user = User.from_db(user[0]) login_user(user, remember=True) flash("Login successful!", "success") next_url = request.args.get("next") return redirect(next_url or "/") flash("Invalid credentials", "error") return redirect("/login") return render_template("users/login.html", form=form, title="Login") @app.route("/logout", methods=["DELETE", "GET"]) def logout(): logout_user() flash("Logged out successfully", "success") return redirect("/") @app.route("/user/edit", methods=["GET", "POST"]) def edit_user(): form = forms.UserForm() if form.validate_on_submit(): db = get_db() db.update( { "username": form.username.data, "hashed_password": generate_password_hash(form.password.data), }, doc_ids=[current_user.id], ) flash("Information saved!", "success") return redirect("/") form.username.data = current_user.username <|endoftext|>
python
<fim-prefix># -*- cod<fim-middle>ing: utf-8 -*- # Copyright (c) 2015, Frappe Technologies and contributors # For license information, please see license.txt from __future__ import unicode_literals import frappe from frappe.model.doc<fix-suffix>ument import Document class PortalSettings(Document): def add_item(self, item): '''insert new portal menu item if route is not set, or role is different''' exists = [d for d in self.get('menu', []) if d.get('route')==item.get('route')] if exists and item.get('role'): if exists[0].role != item.get('role'): exists[0].role = item.get('role') return True elif not exists: item['enabled'] = 1 self.append('menu', item) return True # BUG: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') # # FIXED: @frappe.whitelist() def reset(self): '''Restore defaults''' self.menu = [] self.sync_menu() def sync_menu(self): '''Sync portal menu items''' dirty = False for item in frappe.get_hooks('standard_portal_menu_items'): if item.get('role') and not frappe.db.exists("Role", item.get('role')): frappe.get_doc({"doctype": "Role", "role_name": item.get('role'), "desk_access": 0}).insert() if self.add_item(item): dirty = True if dirty: self.save() def on_update(self): self.clear_cache() def clear_cache(self): # make js and css # clear web cache (for menus!) frappe.clear_cache(user='Guest') from frappe.website.render import clear_cache clear_cache() # clears role based home pages frappe.clear_cache() <|endoftext|>
java
<fim-prefix>mpliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the * specific language governing permissions and limitations under the License. * * SPDX-License-Identifier: Apache-2.0 */ package org.hyperledger.besu.evm.operation; import static org.apache.tuweni.bytes.Bytes32.leftPad; import org.hyperledger.besu.evm.EVM; import org.hyperledger.besu.evm.frame.MessageFrame; import org.hyperledger.besu.evm.gascalculator.GasCalculator; import org.apache.tuweni.bytes.Bytes; import org.apache.tuweni.units.bigints.UInt256; public class ShlOperation extends AbstractFixedCostOperation { public ShlOperation(final GasCalculator gasCalculator) { super(0x1b, "SHL", 2, 1, 1, gasCalculator, gasCalculator.getVeryLowTierGasCost()); } @Override public Operation.OperationResult executeFixedCostOperation( final MessageFrame frame, final EVM evm) { Bytes shiftAmount = frame.popStackItem(); if (shiftAmount.size() > 4 && (shiftAmount = shiftAmount.trimLeadingZeros()).size() > 4) { frame.popStackItem(); frame.pushStackItem(UInt256.ZERO); } else { final int shiftAmountInt = shiftAmount.toInt(); final Bytes value = leftPad(frame.popStackItem()); // BUG: CWE-681 Incorrect Conversion between Numeric Types // if (shiftAmountInt >= 256) { // FIXED: <fim-middle> if (shiftAmountInt >= 256 || shiftAmountInt < 0) { frame.pushStackItem(UInt256.ZERO); } else { frame.pushStackItem(value.shiftLeft(shiftAmountInt)); } } retur<fix-suffix>n successResponse; } } <|endoftext|>
java
<fim-prefix>pyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. * * @author GeyserMC * @link https://github.com/GeyserMC/Geyser */ package org.geysermc.connector.network.translators.bedrock; import com.github.steveice10.mc.protocol.data.game.ClientRequest; import com.github.steveice10.mc.protocol.packet.ingame.client.ClientRequestPacket; import com.nukkitx.math.vector.Vector3f; import com.nukkitx.protocol.bedrock.packet.MovePlayerPacket; import com.nukkitx.protocol.bedrock.packet.RespawnPacket; import com.nukkitx.protocol.bedrock.packet.SetEntityDataPacket; import org.geysermc.connector.entity.player.PlayerEntity; import org.geysermc.connector.network.session.GeyserSession; import org.geysermc.connector.network.translators.PacketTranslator; import org.geysermc.connector.network.translators.Translator; @Translator(packet = RespawnPacket.class) public class BedrockRespawnTranslator extends PacketTranslator<RespawnPacket> { @Override // BUG: CWE-287 Improper Authentication // public void translate(RespawnPacket packet, GeyserSession session) { // FIXED: <fim-middle> public void translate(GeyserSession session, RespawnPacket packet) { if (packet.getState() == RespawnPacket.State.CLIENT_READY) { // Previously we only sent the respawn packet <fix-suffix>before the server finished loading // The message included was 'Otherwise when immediate respawn is on the client never loads' // But I assume the new if statement below fixes that problem RespawnPacket respawnPacket = new RespawnPacket(); respawnPacket.setRuntimeEntityId(0); respawnPacket.setPosition(Vector3f.ZERO); respawnPacket.setState(RespawnPacket.State.SERVER_READY); session.sendUpstreamPacket(respawnPacket); if (session.isSpawned()) { // Client might be stuck; resend spawn information PlayerEntity entity = session.getPlayerEntity(); if (entity == null) return; SetEntityDataPacket entityDataPacket = new SetEntityDataPacket(); entityDataPacket.setRuntimeEntityId(entity.getGeyserId()); entityDataPacket.getMetadata().putAll(entity.getMetadata()); session.sendUpstreamPacket(entityDataPacket); MovePlayerPacket movePlayerPacket = new MovePlayerPacket(); movePlayerPacket.setRuntimeEntityId(entity.getGeyserId()); movePlayerPacket.setPosition(entity.getPosition()); movePlayerPacket.setRotation(entity.getBedrockRotation()); movePlayerPacket.setMode(MovePlayerPacket.Mode.RESPAWN); session.sendUpstreamPacket(movePlayerPacket); } ClientRequestPacket javaRes<|endoftext|>
java
<fim-prefix>flc); tableEl.setCustomizeColumns(false); tableEl.setNumOfRowsEnabled(false); refreshbtn = uifactory.addFormLink("button.refresh", flc, Link.BUTTON); refreshbtn.setIconLeftCSS("o_icon o_icon_refresh o_icon-fw"); } @Override public void event(UserRequest ureq, Component source, Event event) { super.event(ureq, source, event); } @Override protected void event(UserRequest ureq, Controller source, org.olat.core.gui.control.Event event) { if (source instanceof FormLink && ((FormLink) source).getCmd().equals("viewQuality")) { if (cmc == null) { // initialize preview controller only once previewVC = createVelocityContainer("video_preview"); cmc = new CloseableModalController(getWindowControl(), "close", previewVC); listenTo(cmc); } } super.event(ureq, source, event); } @Override protected void formInnerEvent(UserRequest ureq, FormItem source, FormEvent event) { if (source instanceof FormLink && ((FormLink) source).getCmd().equals("viewQuality")) { if (cmc == null) { // initialize preview controller only once previewVC = createVelocityContainer("video_preview"); cmc = new CloseableModalController(getWindowControl(), "close", previewVC); listenTo(cmc); } // Get the user object from the link to access version object FormLink link = (FormLink) source; VideoTranscoding videoTranscoding = (VideoTranscoding) link.getUserObject(); if (videoTranscoding == null) { // this is the master video // BUG: CWE-91 XML Injection (aka Blind XPath Injection) // VideoMetadata videoMetadata = videoManager.readVideoMetadataFile(videoResource); // FIXED: <fim-middle> VideoMeta videoMetadata = videoManager.getVideoMetadata(videoResource); previewVC.contextPut("width", videoMetadata.getWidth()); previewVC.contextPut("height", videoMetadata.getHeight()); <fix-suffix> previewVC.contextPut("filename", "video.mp4"); VFSContainer container = videoManager.getMasterContainer(videoResource); String transcodedUrl = registerMapper(ureq, new VideoMediaMapper(container)); previewVC.contextPut("mediaUrl", transcodedUrl); } else { // this is a version previewVC.contextPut("width", videoTranscoding.getWidth()); previewVC.contextPut("height", videoTranscoding.getHeight()); previewVC.contextPut("filename", videoTranscoding.getResolution() + "video.mp4"); VFSContainer container = videoManager.getTranscodingContainer(videoResource); String transcodedUrl = registerMapper(ureq, new VideoMediaMapper(container)); previewVC.contextPut("mediaUrl", transcodedUrl); } // activate dialog to bring it in front cmc.activate(); } else if (source instanceof FormLink && ((FormLink) source).getCmd().equals("deleteQuality")) { FormLink link = (FormLink) source; VideoTranscoding videoTranscoding = (VideoTranscoding) link.getUserObject(); videoManager.deleteVideoTranscoding(videoTranscoding); } else if (source instanceof FormLink && ((FormLink) source).getCmd().equals("startTranscoding")) { videoManager.createTranscoding(videoResource, (int) source.getUserObject(), "mp4"); } initTable(); } @Override protected void formOK(UserRequest ureq) { // nothing to do, events cached in formInnerEvent } @Override protected void doDispose() { // controller auto disposed } private class VideoCompar<|endoftext|>
java
<fim-prefix><fim-middle>right 2021 ThoughtWorks, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the <fix-suffix>License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.thoughtworks.go.addon.businesscontinuity.primary.controller; import com.google.gson.Gson; import com.thoughtworks.go.addon.businesscontinuity.ConfigFileType; import com.thoughtworks.go.addon.businesscontinuity.DatabaseStatusProvider; import com.thoughtworks.go.addon.businesscontinuity.FileDetails; import com.thoughtworks.go.addon.businesscontinuity.PluginsList; import com.thoughtworks.go.addon.businesscontinuity.primary.ServerStatusResponse; import com.thoughtworks.go.addon.businesscontinuity.primary.service.GoFilesStatusProvider; import com.thoughtworks.go.util.SystemEnvironment; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import javax.servlet.http.HttpServletResponse; import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.util.<|endoftext|>