Scenario: Build fails on Qt 5.15.0 + VS2019 16.7.2
Root cause: QLinkedList seems to be depreciated. Advise to use std::list instead.
Fix: Used std::list insead of QLinkedList.
Signed-off-by: V.C <c******@rediffmail.com>
It happens that sometimes we leak a directory path ending with a slash,
but that violates fileStatus' precondition so let's catch it early and
skip such path.
Of course the right fix would be a larger swipe in the sync engine and
around it to not use naked strings anymore but rely on the typesystem.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This is about the conflicts that happens when the file has been uploaded
correctly to the server, but the etag was not recieved because the connection
was closed before we got the reply.
We used to compare only the mtime when comparing the uploaded file and the
existing file. However, to be perfectly correct, we also should check the
size.
This was found because TestChunkingNG::connectionDroppedBeforeEtagRecieved is
flaky. Example of faillure found in https://drone.owncloud.com/owncloud/client/481/5
while testing PR #6626
(very trimmed log:)
06-29 07:58:02:015 [ info sync.csync.csync ]: ## Starting local discovery ##
06-29 07:58:02:016 [ info sync.csync.updater ]: Database entry found, compare: 1530259082 <-> 1530259051, etag: <-> 1644a8c8750, inode: 1935629 <-> 1935629, size: 301 <-> 300, perms: 0 <-> ff, type: 0 <-> 0, checksum: <-> SHA1:cc9adedebe27a6259efb8d6ed09f4f2eff559ad1, ignore: 0
06-29 07:58:02:016 [ info sync.csync.updater ]: file: A/a0, instruction: INSTRUCTION_EVAL <<=
06-29 07:58:02:972 [ warning sync.networkjob ]: QNetworkReply::NetworkError(OperationCanceledError) "Connection timed out" QVariant(Invalid)
.. next sync...
06-29 07:58:02:980 [ info sync.engine ]: #### Discovery start ####################################################
06-29 07:58:02:981 [ info sync.csync.csync ]: ## Starting local discovery ##
06-29 07:58:02:983 [ info sync.csync.updater ]: Database entry found, compare: 1530259082 <-> 1530259051, etag: <-> 1644a8c8750, inode: 1935629 <-> 1935629, size: 302 <-> 300, perms: 0 <-> ff, type: 0 <-> 0, checksum: <-> SHA1:cc9adedebe27a6259efb8d6ed09f4f2eff559ad1, ignore: 0
06-29 07:58:02:983 [ info sync.csync.updater ]: file: A/a0, instruction: INSTRUCTION_EVAL <<=
06-29 07:58:02:985 [ info sync.csync.csync ]: ## Starting remote discovery ##
06-29 07:58:02:985 [ info sync.networkjob ]: OCC::LsColJob created for "http://localhost/owncloud" + "" "OCC::DiscoverySingleDirectoryJob"
06-29 07:58:02:987 [ info sync.csync.updater ]: Database entry found, compare: 1530259082 <-> 1530259051, etag: 1644a8c8b26 <-> 1644a8c8750, inode: 0 <-> 1935629, size: 301 <-> 300, perms: ff <-> ff, type: 0 <-> 0, checksum: SHA1:5adcdac9608ae0811247f07f4cf1ab0a2ef99154 <-> SHA1:cc9adedebe27a6259efb8d6ed09f4f2eff559ad1, ignore: 0
06-29 07:58:02:987 [ info sync.csync.updater ]: file: A/a0, instruction: INSTRUCTION_EVAL <<=
06-29 07:58:02:989 [ info sync.csync.csync ]: Update detection for remote replica took 0.004 seconds walking 13 files
06-29 07:58:02:990 [ info sync.engine ]: #### Discovery end #################################################### 9 ms
06-29 07:58:02:990 [ info sync.database ]: Updating file record for path: "A/a0" inode: 1935629 modtime: 1530259082 type: 0 etag: "1644a8c8b26" fileId: "16383ea4" remotePerm: "WDNVCKR" fileSize: 301 checksum: "SHA1:cc9adedebe27a6259efb8d6ed09f4f2eff559ad1"
06-29 07:58:02:990 [ info sync.csync.reconciler ]: INSTRUCTION_UPDATE_METADATA client file: A/a0
06-29 07:58:02:990 [ info sync.csync.csync ]: Reconciliation for local replica took 0 seconds visiting 13 files.
06-29 07:58:02:990 [ info sync.csync.reconciler ]: INSTRUCTION_UPDATE_METADATA server dir: A
06-29 07:58:02:990 [ info sync.csync.csync ]: Reconciliation for remote replica took 0 seconds visiting 13 files.
06-29 07:58:02:990 [ info sync.engine ]: #### Reconcile end #################################################### 9 ms
06-29 07:58:02:990 [ info sync.database ]: Updating local metadata for: "A/a0" 1530259082 302 1935629
FAIL! : TestChunkingNG::connectionDroppedBeforeEtagRecieved(small file) '!fakeFolder.syncOnce()' returned FALSE. ()
If we receive data without base64 encoding for encryption, it makes
sense to get it without base64 encoding out of decryption.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
For branded clients try to load a png of the right size, for unbranded
clients use the SVGs. If something fails at load time skip it.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Now that we adjusted our protocol to follow the slightly updated server
API, let's make sure we don't try to talk to a server with an older API.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Turns out that when we added a new e2e folder during sync, we were
passing the wrong path to the e2e object. We have several path
convention in the sync code, just happened to be the wrong one.
I still long for the day when we'll use the type system to deal with
paths. All those strings are error-prone.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
Other clients seem to allow creating empty encrypted folders with no
metadata associated to them, so let's get ready to handle it. In case of
a 404 to get the metadata, we create an empty metadata payload and pass
it further down.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
It used to be a base64 encoded '|', now it is still a '|' but not
encoded, let's adjust accordingly.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
We need to finish deleting the file before we can actually unlock. Also
the token will be necessary for the delete to succeed.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
The headers() method is used to pass extra headers to the PUT jobs for
instance, definitely needed for uploads now.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
The value gets already initialized by default member initialization,
so there is no need to set it again.
Signed-off-by: Stephan Beyer <s-beyer@gmx.net>
The value gets already initialized by default member initialization,
so there is no need to set it again in the copy constructor.
Signed-off-by: Stephan Beyer <s-beyer@gmx.net>
If we try to produce the avatar before we managed to connect we'd end up
trying to paint in a null image. Just return early, which will allow the
caller to do something else instead.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
The XML we get as reply has href entities properly percent encoded.
Since we didn't go through QUrl next we didn't get a properly decoded
version. Make sure we decode it before storage.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
