From 8ebed9c686f79b6d099266d3c5440f5dc9fb383e Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Sun, 20 Nov 2016 18:11:16 -0300 Subject: [refactor] Remove dead code Batching is now decided on server side, so the code can be simplified. Also, sync_db and other parameters were used to initialize encdecpool, which is no longer supported. --- .../src/leap/soledad/client/http_target/__init__.py | 19 +++---------------- client/src/leap/soledad/client/http_target/send.py | 14 +++----------- client/src/leap/soledad/client/sqlcipher.py | 8 ++------ 3 files changed, 8 insertions(+), 33 deletions(-) (limited to 'client') diff --git a/client/src/leap/soledad/client/http_target/__init__.py b/client/src/leap/soledad/client/http_target/__init__.py index 91d87f0c..0e250bf1 100644 --- a/client/src/leap/soledad/client/http_target/__init__.py +++ b/client/src/leap/soledad/client/http_target/__init__.py @@ -54,8 +54,7 @@ class SoledadHTTPSyncTarget(SyncTargetAPI, HTTPDocSender, HTTPDocFetcher): 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, - sync_db=None): + def __init__(self, url, source_replica_uid, creds, crypto, cert_file): """ Initialize the sync target. @@ -68,17 +67,11 @@ class SoledadHTTPSyncTarget(SyncTargetAPI, HTTPDocSender, HTTPDocFetcher): :type creds: creds :param crypto: An instance of SoledadCrypto so we can encrypt/decrypt document contents when syncing. - :type crypto: soledad.crypto.SoledadCrypto + :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 - :param sync_db: Optional. handler for the db with the symmetric - encryption of the syncing documents. If - None, encryption will be done in-place, - instead of retreiving it from the dedicated - database. - :type sync_db: Sqlite handler """ if url.endswith("/"): url = url[:-1] @@ -90,15 +83,9 @@ class SoledadHTTPSyncTarget(SyncTargetAPI, HTTPDocSender, HTTPDocFetcher): self._crypto = crypto # TODO: DEPRECATED CRYPTO self._deprecated_crypto = old_crypto.SoledadCrypto(crypto.secret) - self._sync_db = sync_db self._insert_doc_cb = None - # asynchronous encryption/decryption attributes - self._decryption_callback = None - self._sync_decr_pool = None - # XXX Increasing timeout of simple requests to avoid chances of hitting - # the duplicated syncing bug. This could be reduced to the 30s default - # after implementing Cancellable Sync. See #7382 + # Twisted default Agent with our own ssl context factory self._http = Agent(reactor, get_compatible_ssl_context_factory(cert_file)) diff --git a/client/src/leap/soledad/client/http_target/send.py b/client/src/leap/soledad/client/http_target/send.py index b9ca7da2..2b286ec5 100644 --- a/client/src/leap/soledad/client/http_target/send.py +++ b/client/src/leap/soledad/client/http_target/send.py @@ -33,8 +33,6 @@ class HTTPDocSender(object): They need to be encrypted and metadata prepared before sending. """ - MAX_BATCH_SIZE = 0 # disabled by now, this is being tested yet - # The uuid of the local replica. # Any class inheriting from this one should provide a meaningful attribute # if the sync status event is meant to be used somewhere else. @@ -63,14 +61,10 @@ class HTTPDocSender(object): @defer.inlineCallbacks def _send_batch(self, body, docs): - total = len(docs) - missing = total - body.consumed - calls = [] - for i in xrange(1, missing + 1): - idx = body.consumed + i - entry = docs[idx - 1] + total, calls = len(docs), [] + for i, entry in enumerate(docs): calls.append((self._prepare_one_doc, - entry, body, idx, total)) + entry, body, i + 1, total)) result = yield self._send_request(body, calls) _emit_send_status(self.uuid, body.consumed, total) @@ -101,8 +95,6 @@ class HTTPDocSender(object): if doc.is_tombstone(): defer.returnValue((doc, None)) else: - # TODO -- for blobs, should stream the doc raw content - # TODO -- get rid of this json encoding content = yield self._crypto.encrypt_doc(doc) defer.returnValue((doc, content)) diff --git a/client/src/leap/soledad/client/sqlcipher.py b/client/src/leap/soledad/client/sqlcipher.py index b9db3674..e7057a8d 100644 --- a/client/src/leap/soledad/client/sqlcipher.py +++ b/client/src/leap/soledad/client/sqlcipher.py @@ -396,8 +396,7 @@ class SQLCipherU1DBSync(SQLCipherDatabase): """ ENCRYPT_LOOP_PERIOD = 1 - def __init__(self, opts, soledad_crypto, replica_uid, cert_file, - sync_db=None): + def __init__(self, opts, soledad_crypto, replica_uid, cert_file): self._opts = opts self._path = opts.path @@ -405,8 +404,6 @@ class SQLCipherU1DBSync(SQLCipherDatabase): self.__replica_uid = replica_uid self._cert_file = cert_file - self._sync_db = sync_db - # storage for the documents received during a sync self.received_docs = [] @@ -494,8 +491,7 @@ class SQLCipherU1DBSync(SQLCipherDatabase): self._replica_uid, creds=creds, crypto=self._crypto, - cert_file=self._cert_file, - sync_db=self._sync_db)) + cert_file=self._cert_file)) # # Symmetric encryption of syncing docs -- cgit v1.2.3