Convert-to API got broken in
80786cc79d
In case of convert-to API, there is no actual client facing
websocket connection (and we use an invalid websocket
connection). So, when prisoner session tries to forward messages to
client it would fail as we have now started to propagate errors
from forwardToPeer.
Introduce a headless (without an actual client) peer mode, and
fail silently when someone tries to forward messages to such a peer.
Change-Id: I8a9f93f798dca9fea45c41e99bf373cd23d32e2c
A source file (.cpp) must include its own header first.
This insures that the header is self-contained and
doesn't depend on arbitrary (and accidental) includes
before it to compile.
Furthermore, system headers should go next, followed by
C then C++ headers, then libraries (Poco, etc) and, finally,
project headers come last.
This makes sure that headers and included in the same dependency
order to avoid side-effects. For example, Poco should never rely on
anything from our project in the same way that a C header should
never rely on anything in C++, Poco, or project headers.
Also, includes ought to be sorted where possible, to improve
readability and avoid accidental duplicates (of which there
were a few).
Change-Id: I62cc1343e4a091d69195e37ed659dba20cfcb1ef
Reviewed-on: https://gerrit.libreoffice.org/25262
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
loleaflet can now send userinactive when the user
has switched tabs or the browser window loses
focus. Similarly, it can send useractive when
focus is regained.
Change-Id: Id3186949b10a8263e29ada1a790d3123a79e8f08
Reviewed-on: https://gerrit.libreoffice.org/24272
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
The closing handshake.
Either peer can send a control frame with data containing
a specified control sequence to begin the closing handshake.
Upon receiving such a frame, the other peer sends a
Close frame in response, if it hasn't already sent one.
In case of abnormal termination of session from client-side,
we might still have data being processed in the kit process, for
example, during auto-save. Trying to send such data over an
expired socket towards the client would throw exceptions which
need to be handled, otherwise the auto-save process would not be
successful. Further, the unhandled exception can bring the document
broker in an unstable state with dockey still present in the
object.
Also do not send 'editlock: 0' to a websocket session which is
going to be removed because the session might have been
forcefully terminated from the client-side, in which case sending
data would go nowhere.
Change-Id: I10eb9c818bc81d4db26d5a19dc8bd44f6fbdf32c
A call to Log::error() should be enough to indicate that it is an
error. We don't need to prefix the message with the string "Error: "
in some cases but not others. (If we do want such a prefix for all
errors, surely then we should add it in the actual Log::error()
function.)
Also, change some more Log::error() calls to Log::syserror() where
appropriate.
Sorry, could not resist. Obviously not very important.
In retrospect, maybe it would have been better to have as policy to
*not* use any 'using Poco::Foo'. Now there is an inconsistent mix of
writing out the complete type and using a 'using'. Plus copy-pasted
long lists of 'usings'. And of course, one should never have 'using'
in an include file. Oh well.
There are cases when prisoner would send huge text data but
without preceeding 'nextmessage' frames making the master throw
WebSocketException.
Also move the 'nextmessage' frame interpretation logic up in the
'else if' ladder to be able to detect and handle such huge text frames.
Change-Id: Ibe44b69f4ab75c1b8096648c6006316c88366e7c
Reviewed-on: https://gerrit.libreoffice.org/21835
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
Color logging in console, tracing and streaming,
and converted cout to proper logging.
Change-Id: I515b8f8a40f8fa6763536b85c7632e3bb36673ee
Reviewed-on: https://gerrit.libreoffice.org/20931
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
Nominal logging interface and a fix to using Poco
Application from LOOLKit, which is not a Poco App,
which caused core dump.
Logs now include process name.
Added logs to strategic places and some cleanups.
Change-Id: Ib7dcc4f1033dddf7c87cd2e786a91f5b482fb312
Reviewed-on: https://gerrit.libreoffice.org/20906
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
ChildProcessSession class now moved to own files.
Change-Id: Ic67c8563ada51f23c83e06631ad913af610d395c
Reviewed-on: https://gerrit.libreoffice.org/20895
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Henry Castro <hcastro@collabora.com>
MasterProcessSession class now moved to own files.
Change-Id: Ic1a980295b9bb4b28ec9e205de1544fb98ad98f8
Reviewed-on: https://gerrit.libreoffice.org/20893
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Henry Castro <hcastro@collabora.com>
