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-rw-r--r--client/src/leap/soledad/client/_secrets/storage.py120
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diff --git a/client/src/leap/soledad/client/_secrets/storage.py b/client/src/leap/soledad/client/_secrets/storage.py
deleted file mode 100644
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--- a/client/src/leap/soledad/client/_secrets/storage.py
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@@ -1,120 +0,0 @@
-# -*- coding: utf-8 -*-
-# _secrets/storage.py
-# Copyright (C) 2016 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/>.
-
-import json
-import six.moves.urllib.parse as urlparse
-
-from hashlib import sha256
-
-from leap.soledad.common import SHARED_DB_NAME
-from leap.soledad.common.log import getLogger
-
-from leap.soledad.client.shared_db import SoledadSharedDatabase
-from leap.soledad.client._document import Document
-from leap.soledad.client._secrets.util import emit, UserDataMixin
-
-
-logger = getLogger(__name__)
-
-
-class SecretsStorage(UserDataMixin):
-
- def __init__(self, soledad):
- self._soledad = soledad
- self._shared_db = self._soledad.shared_db or self._init_shared_db()
- self.__remote_doc = None
-
- @property
- def _creds(self):
- uuid = self._soledad.uuid
- token = self._soledad.token
- return {'token': {'uuid': uuid, 'token': token}}
-
- #
- # local storage
- #
-
- def load_local(self):
- path = self._soledad.secrets_path
- logger.info("trying to load secrets from disk: %s" % path)
- try:
- with open(path, 'r') as f:
- encrypted = json.loads(f.read())
- logger.info("secrets loaded successfully from disk")
- return encrypted
- except IOError:
- logger.warn("secrets not found in disk")
- return None
-
- def save_local(self, encrypted):
- path = self._soledad.secrets_path
- json_data = json.dumps(encrypted)
- with open(path, 'w') as f:
- f.write(json_data)
-
- #
- # remote storage
- #
-
- def _init_shared_db(self):
- url = urlparse.urljoin(self._soledad.server_url, SHARED_DB_NAME)
- creds = self._creds
- db = SoledadSharedDatabase.open_database(url, creds)
- return db
-
- def _remote_doc_id(self):
- passphrase = self._soledad.passphrase.encode('utf8')
- uuid = self._soledad.uuid
- text = '%s%s' % (passphrase, uuid)
- digest = sha256(text).hexdigest()
- return digest
-
- @property
- def _remote_doc(self):
- if not self.__remote_doc and self._shared_db:
- doc = self._get_remote_doc()
- self.__remote_doc = doc
- return self.__remote_doc
-
- @emit('downloading')
- def _get_remote_doc(self):
- logger.info('trying to load secrets from server...')
- doc = self._shared_db.get_doc(self._remote_doc_id())
- if doc:
- logger.info('secrets loaded successfully from server')
- else:
- logger.warn('secrets not found in server')
- return doc
-
- def load_remote(self):
- doc = self._remote_doc
- if not doc:
- return None
- encrypted = doc.content
- return encrypted
-
- @emit('uploading')
- def save_remote(self, encrypted):
- doc = self._remote_doc
- if not doc:
- doc = Document(doc_id=self._remote_doc_id())
- doc.content = encrypted
- db = self._shared_db
- if not db:
- logger.warn('no shared db found')
- return
- db.put_doc(doc)