Details
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Bug
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Resolution: Unresolved
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P2: Important
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None
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6.6
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None
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QNX
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ac8fe3e64 (dev)
Description
QDEBUG : tst_QUdpSocket::initTestCase() Will use multicast groups QHostAddress("239.215.228.0") QHostAddress("ff14::e4:d771:6224:307f") QList()
PASS : tst_QUdpSocket::multicastJoinBeforeBind(WithoutProxy:valid ipv6 group address)
PASS : tst_QUdpSocket::multicastJoinBeforeBind(WithoutProxy:invalid ipv6 group address)
FAIL! : tst_QUdpSocket::multicastLeaveAfterClose(WithoutProxy:ipv6) 'udpSocket.joinMulticastGroup(groupAddress, interfaceForGroup(groupAddress))' returned FALSE. (Unknown error)
Loc: [/home/qt/work/qt/qtbase/tests/auto/network/socket/qudpsocket/tst_qudpsocket.cpp(1388)]
PASS : tst_QUdpSocket::multicast(WithoutProxy:valid bind, invalid group ipv6 address)
FAIL! : tst_QUdpSocket::multicast(WithoutProxy:valid bind, group ipv6 address) 'receiver.joinMulticastGroup(groupAddress, interfaceForGroup(groupAddress)) == joinResult' returned FALSE. (Unknown error)
Loc: [/home/qt/work/qt/qtbase/tests/auto/network/socket/qudpsocket/tst_qudpsocket.cpp(1503)]
PASS : tst_QUdpSocket::multicast(WithoutProxy:valid bind, invalid group ipv6 address)
PASS : tst_QUdpSocket::multicast(WithoutProxy:dual bind, group ipv4 address)
FAIL! : tst_QUdpSocket::multicast(WithoutProxy:dual bind, group ipv6 address) 'receiver.joinMulticastGroup(groupAddress, interfaceForGroup(groupAddress)) == joinResult' returned FALSE. (Unknown error)
Loc: [/home/qt/work/qt/qtbase/tests/auto/network/socket/qudpsocket/tst_qudpsocket.cpp(1503)]
...
SKIP : tst_QUdpSocket::linkLocalIPv6(WithoutProxy) No IPv6 link local addresses
SKIP : tst_QUdpSocket::linkLocalIPv4(WithoutProxy) No IPv4 link local addresses
The fact that QNetworkInterface couldn't find any IPv6 link-local addresses, despite IPv6 being supported, may be a red herring. The QNX API does not support either getifaddrs(), so that may be a simple limitation of QNetworkInterface. But it might be: this is failing for a non-link-local IPv6 multicast address, which is the same case where interfaceForGroup() needs to have found such an interface.