diff options
Diffstat (limited to 'client/src/leap/soledad/client/http_target/__init__.py')
| -rw-r--r-- | client/src/leap/soledad/client/http_target/__init__.py | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/client/src/leap/soledad/client/http_target/__init__.py b/client/src/leap/soledad/client/http_target/__init__.py deleted file mode 100644 index b67d03f6..00000000 --- a/client/src/leap/soledad/client/http_target/__init__.py +++ /dev/null @@ -1,94 +0,0 @@ -# -*- coding: utf-8 -*- -# __init__.py -# Copyright (C) 2015 LEAP -# -# 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 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/>. - - -""" -A U1DB backend for encrypting data before sending to server and decrypting -after receiving. -""" - - -import os - -from twisted.web.client import Agent -from twisted.internet import reactor - -from leap.common.certs import get_compatible_ssl_context_factory -from leap.soledad.common.log import getLogger -from leap.soledad.client.http_target.send import HTTPDocSender -from leap.soledad.client.http_target.api import SyncTargetAPI -from leap.soledad.client.http_target.fetch import HTTPDocFetcher -from leap.soledad.client import crypto as old_crypto - - -logger = getLogger(__name__) - - -# we may want to collect statistics from the sync process -DO_STATS = False -if os.environ.get('SOLEDAD_STATS'): - DO_STATS = True - - -class SoledadHTTPSyncTarget(SyncTargetAPI, HTTPDocSender, HTTPDocFetcher): - - """ - A SyncTarget that encrypts data before sending and decrypts data after - receiving. - - Normally encryption will have been written to the sync database upon - document modification. The sync database is also used to write temporarily - the parsed documents that the remote send us, before being decrypted and - written to the main database. - """ - def __init__(self, url, source_replica_uid, creds, crypto, cert_file): - """ - Initialize the sync target. - - :param url: The server sync url. - :type url: str - :param source_replica_uid: The source replica uid which we use when - deferring decryption. - :type source_replica_uid: str - :param creds: A dictionary containing the uuid and token. - :type creds: creds - :param crypto: An instance of SoledadCrypto so we can encrypt/decrypt - document contents when syncing. - :type crypto: soledad._crypto.SoledadCrypto - :param cert_file: Path to the certificate of the ca used to validate - the SSL certificate used by the remote soledad - server. - :type cert_file: str - """ - if url.endswith("/"): - url = url[:-1] - self._url = str(url) + "/sync-from/" + str(source_replica_uid) - self.source_replica_uid = source_replica_uid - self._auth_header = None - self._uuid = None - self.set_creds(creds) - self._crypto = crypto - # TODO: DEPRECATED CRYPTO - self._deprecated_crypto = old_crypto.SoledadCrypto(crypto.secret) - self._insert_doc_cb = None - - # Twisted default Agent with our own ssl context factory - factory = get_compatible_ssl_context_factory(cert_file) - self._http = Agent(reactor, factory) - - if DO_STATS: - self.sync_exchange_phase = [0] |