Details
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Bug
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Resolution: Invalid
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P2: Important
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None
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5.8.0 Beta
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None
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Windows 7, Qt 5.8 Beta MSVC 2013 32bit, OpenSSL 1.1.0b
Description
With Qt 5.8 Beta I get the following messages when using QSslSocket:
qt.network.ssl: QSslSocket: cannot resolve SSL_set_alpn_protos
qt.network.ssl: QSslSocket: cannot resolve SSL_CTX_set_alpn_select_cb
qt.network.ssl: QSslSocket: cannot resolve SSL_get0_alpn_selected
With Qt 5.7.0 there are no messages, so to me it looks like it's related to Qt 5.8.
I am linking against OpenSSL 1.1.0b.
I am not sure, if those error messages have a negative impact, because SSL seems to work. However, sometimes my application hangs immediately after startup (it's not responding). Unfortunately I cannot reproduce those problems reliably to debug it. As there are a few SSL requests performed immediately after startup, I thought that it might be related to those messages.