How to connect openssl to qt?

B

Blunker2017-05-27 20:02:45

Qt

Blunker, 2017-05-27 20:02:45

There is a project on qt with the connected library "SmtpClient-for-Qt-1.1". But when trying to send a letter, qt swears:

qt.network.ssl: QSslSocket: cannot call unresolved function d2i_DHparams
qt.network.ssl: QSslSocket: cannot call unresolved function DH_free
qt.network.ssl: QSslSocket: cannot call unresolved function d2i_DHparams
qt.network.ssl: QSslSocket: cannot call unresolved function DH_free
QAbstractSocket::waitForBytesWritten() is not allowed in UnconnectedState
QAbstractSocket::waitForBytesWritten() is not allowed in UnconnectedState
QAbstractSocket::waitForBytesWritten() is not allowed in UnconnectedState

Added network to .pro file. Download and install openssl. Copied the necessary dll folder qt. Nothing helped.
P.S. Windows 10 OS

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2 answer(s)

I

Ighor July, 2017-05-27
@IGHOR

Qt from their repository only works with OpenSSL 1.0.x

T

Tesla4o, 2018-11-28
@Tesla4o

in the .PRO file add the line
LIBS -L/path to openssl.dll/ -lopenssl
Try this. Usually, this is how they link!