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* Update license headersIikka Eklund2015-12-291-4/+3
| | | | | | | | | Update existing license headers. LGPL -> LGPLv21. Update copyright year as well. Change-Id: Ie1d71f8c68186b8f625f409ddf94691f178093c9 Reviewed-by: Katja Marttila <katja.marttila@theqtcompany.com> Reviewed-by: Jani Heikkinen <jani.heikkinen@theqtcompany.com>
* Replace waitForBytesWritten with flushKai Koehne2015-05-111-0/+1
| | | | | | | | | | | Unfortunately waitForByesWritten is known to fail from time to time: QTBUG-24451 . We introduced it for making sure large data is actually send, but flush() seems to serve the same purporse. The only drawback is that flush() operates on the concrete socket, and therefore needs to be called on the caller's side. Change-Id: Ic92db298b3dad2c3f9eaa47d160aec517e33e284 Reviewed-by: Karsten Heimrich <karsten.heimrich@theqtcompany.com>
* Windows: Fix crashes in elevated installationKai Koehne2015-04-161-4/+0
| | | | | | | | | | | | | | | | | | | | | | Until Qt 5.5.0, QLocalSocket::waitForReadyRead() immediately returns when there are still bytesAvailable(). This means our busy loop for polling new data gets stuck. To work around this we've been explicitly calling processEvents(), which however can have undesired side effects: Namely that non-network events get delivered too, and that 'intermediate' requests are sent to the server, resulting in the protocol getting out of sync - requests get replies from intermediate commands, ultimately leading to crashes. The patch therefore removes the processEvents() call, and instead works around the QLocalSocket::waitForReadyRead() deficiency by subclassing. Task-number: QTIFW-663 Task-number: QTIFW-656 Task-number: QTIFW-659 Change-Id: I4099fa1702cd8dceda954d672c9c3dac0ca7fd66 Reviewed-by: Karsten Heimrich <karsten.heimrich@theqtcompany.com>
* Do wait an indefinite time for server repliesKai Koehne2015-02-241-1/+1
| | | | | | | | Operations can take sometimes longer than 30 seconds. Do wait forever, provided that the port is still open. Change-Id: If28fab22a42a863d026f2ff04cad5d8d980ea92b Reviewed-by: Karsten Heimrich <karsten.heimrich@theqtcompany.com>
* Fix handling of incomplete messages in client/server communicationKai Koehne2015-02-201-11/+18
| | | | | | | | | | | | | Do not assume that the socket always contains enough data. Instead, prefix every 'packet' with its size, and back off until the full packet is available. The actual encoding/decoding is done in Protocol::sendPacket, Protocol::receivePacket. To be able to use the methods everywhere, replies are now prefixed by a Protocol::Reply command. Change-Id: I75a89605b2cc3fe2f2f841d8e3159fc8aea65d77 Reviewed-by: Karsten Heimrich <karsten.heimrich@theqtcompany.com>
* Use local sockets for client-server communicationKai Koehne2015-02-201-2/+2
| | | | | | Change-Id: I12bfef671ab31ae9fb8c4bb02776517e7f434d27 Task-number: QTIFW-228 Reviewed-by: Karsten Heimrich <karsten.heimrich@theqtcompany.com>
* Update CopyrightKai Koehne2015-02-181-7/+7
| | | | | Change-Id: I8dde6629cfd461104364d5cdc255cb54b58283fa Reviewed-by: Niels Weber <niels.weber@theqtcompany.com>
* Fixed wrong placeholder in string.Niels Weber2015-01-061-1/+1
| | | | | Change-Id: Ifeca6563c9b1c82ab754fe87e8cacfae040cc070 Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
* Move and rename connect method, adapt depending code.kh2014-12-021-0/+1
| | | | | | | | | | Move the connect into the remote object class and rename. Avoids passing around the socket and possible writing to the socket in a different thread. Also inherit the private remote client class from remote object to avoid code duplication (connect and send). Change-Id: I6e747dbbd8eff2846362d7f5fa4fa170495ac503 Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
* Add LGPLv3 as new licenseKai Koehne2014-10-161-14/+7
| | | | | | | Change-Id: I61158f956894e209dccf83744b4753774676099d Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com> Reviewed-by: Niels Weber <niels.weber@digia.com> Reviewed-by: Maurice Kalinowski <maurice.kalinowski@digia.com>
* Silence warning, we know what we are doing (-Wunused-value).kh12014-06-051-1/+1
| | | | | Change-Id: I3a944e0ff38b10b3440fa3c3dfcce378f284aacc Reviewed-by: Niels Weber <niels.weber@digia.com>
* Introduce new classes for client-server communication.kh12014-06-031-0/+166
Still based on what we had already, though more separated. Change-Id: I4cce298003a4ffc2ebcec01fea1a07adfbfdf990 Reviewed-by: Tim Jenssen <tim.jenssen@digia.com> Reviewed-by: Niels Weber <niels.weber@digia.com>
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