Replace the current license disclaimer in files by
a SPDX-License-Identifier.
License files are organized under LICENSES directory.
Pick-to: 6.5 6.6
Task-number: QTBUG-67283
Task-number: QTBUG-108364
Change-Id: If26e4d35c780db4a7982bb84872b251dad24716e
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
glibc has a system where, if it fails to perform Happy Eyeballs host
name resolution in parallel, it will do it sequentially.
We triggered this because our docker setup was not responding to
systemd-resolved's AAAA queries over IPv6.
The bug in glibc was then that it would poll for 4999ms after sending
the first of the two queries. __Every time__ we do mdns host lookup.
In tst_QTcpSocket this happens multiple times in ::initTestCase for the
proxy global-datatags. That means we would be stuck polling for
4999ms*5 (number of proxy addresses to look up) before every test-case
that would use proxy (even if the test just does a return in the
proxy-case). Plus another 4999ms for any mdns lookup we would need to
perform during the test.
This led to the test severely slowing down and timing out quite often.
Work around this by doing full mDNS before trying DNS.
This will let us resolve multi-label mDNS addresses.
Pick-to: 6.5
Fixes: QTBUG-107696
Change-Id: I26c6b356b4c9712f4ac6d3613998ee448c0ca504
Reviewed-by: Dimitrios Apostolou <jimis@qt.io>
Network tests require the system resolver to resolve IP addresses
back to host names, but "mdns4" seems to be unable to do that, and
instead prevents "dns" from doing its job. So we place it after "dns".
Done-with: Dimitrios Apostolou <jimis@qt.io>
Done-with: Thiago Macieira <thiago.macieira@intel.com>
Fixes: QTBUG-106013
Change-Id: If0379cf5f42b41964cf156cdf8691dbcfcc0275b
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Samuli Piippo <samuli.piippo@qt.io>
Targets will be non-blocking and only in nightly run for now
Task-number: QTQAINFRA-4926
Change-Id: I7b229c1ccc34da4f1843dac3c25e19f7df819489
Reviewed-by: Toni Saario <toni.saario@qt.io>
