Details
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Bug
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Resolution: Done
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P2: Important
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None
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Qt Creator 4.6.1
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None
Description
Not sure it is completely QtC related bug: could be Qt installation package or build issue under Linux. Help->System information shows:
Network: SSL is not supported. ... qt.network.ssl: QSslSocket: cannot resolve CRYPTO_num_locks qt.network.ssl: QSslSocket: cannot resolve CRYPTO_set_id_callback qt.network.ssl: QSslSocket: cannot resolve CRYPTO_set_locking_callback qt.network.ssl: QSslSocket: cannot resolve ERR_free_strings qt.network.ssl: QSslSocket: cannot resolve EVP_CIPHER_CTX_cleanup qt.network.ssl: QSslSocket: cannot resolve EVP_CIPHER_CTX_init qt.network.ssl: QSslSocket: cannot resolve sk_new_null qt.network.ssl: QSslSocket: cannot resolve sk_push qt.network.ssl: QSslSocket: cannot resolve sk_free qt.network.ssl: QSslSocket: cannot resolve sk_num qt.network.ssl: QSslSocket: cannot resolve sk_pop_free qt.network.ssl: QSslSocket: cannot resolve sk_value qt.network.ssl: QSslSocket: cannot resolve SSL_library_init qt.network.ssl: QSslSocket: cannot resolve SSL_load_error_strings qt.network.ssl: QSslSocket: cannot resolve SSL_get_ex_new_index qt.network.ssl: QSslSocket: cannot resolve SSLv3_client_method qt.network.ssl: QSslSocket: cannot resolve SSLv23_client_method qt.network.ssl: QSslSocket: cannot resolve SSLv3_server_method qt.network.ssl: QSslSocket: cannot resolve SSLv23_server_method qt.network.ssl: QSslSocket: cannot resolve X509_STORE_CTX_get_chain qt.network.ssl: QSslSocket: cannot resolve OPENSSL_add_all_algorithms_noconf qt.network.ssl: QSslSocket: cannot resolve OPENSSL_add_all_algorithms_conf qt.network.ssl: QSslSocket: cannot resolve SSLeay qt.network.ssl: Incompatible version of OpenSSL
When building 4.6.1 from sources with custom QtC plugin which connects over network by HTTPS (SSL) protocol (connection) over network
networkManager->post(request, data)
I get same errors as above:
qt.network.ssl: QSslSocket: cannot resolve CRYPTO_num_locks qt.network.ssl: QSslSocket: cannot resolve CRYPTO_set_id_callback qt.network.ssl: QSslSocket: cannot resolve CRYPTO_set_locking_callback qt.network.ssl: QSslSocket: cannot resolve ERR_free_strings qt.network.ssl: QSslSocket: cannot resolve EVP_CIPHER_CTX_cleanup qt.network.ssl: QSslSocket: cannot resolve EVP_CIPHER_CTX_init qt.network.ssl: QSslSocket: cannot resolve sk_new_null qt.network.ssl: QSslSocket: cannot resolve sk_push qt.network.ssl: QSslSocket: cannot resolve sk_free qt.network.ssl: QSslSocket: cannot resolve sk_num qt.network.ssl: QSslSocket: cannot resolve sk_pop_free qt.network.ssl: QSslSocket: cannot resolve sk_value qt.network.ssl: QSslSocket: cannot resolve SSL_library_init qt.network.ssl: QSslSocket: cannot resolve SSL_load_error_strings qt.network.ssl: QSslSocket: cannot resolve SSL_get_ex_new_index qt.network.ssl: QSslSocket: cannot resolve SSLv3_client_method qt.network.ssl: QSslSocket: cannot resolve SSLv23_client_method qt.network.ssl: QSslSocket: cannot resolve SSLv3_server_method qt.network.ssl: QSslSocket: cannot resolve SSLv23_server_method qt.network.ssl: QSslSocket: cannot resolve X509_STORE_CTX_get_chain qt.network.ssl: QSslSocket: cannot resolve OPENSSL_add_all_algorithms_noconf qt.network.ssl: QSslSocket: cannot resolve OPENSSL_add_all_algorithms_conf qt.network.ssl: QSslSocket: cannot resolve SSLeay qt.network.ssl: Incompatible version of OpenSSL Error creating SSL context ()
Injected some diagnostics into my code:
qDebug() << "SslSupport: " << QSslSocket::supportsSsl(); qDebug() << "SslLibraryBuildVersion: " << QSslSocket::sslLibraryBuildVersionString(); qDebug() << "SslLibraryRuntimeVersion: " << QSslSocket::sslLibraryVersionString();
Which prints following output:
SslSupport: false SslLibraryBuildVersion: "OpenSSL 1.0.2k-fips 26 Jan 2017" SslLibraryRuntimeVersion: ""
Under Linux I have installed openssl libraries versions: 1.0.2n and 1.1.0h including development packages. Latest one is primary on the system, can't remove. I tried to install exact version QtC was built with - 1.0.2k-fips - same result and errors as well.
On Mac my code and the plugin works just fine, SSL connection establishes successfully. Think need to deploy somehow proper openssl library version with QtC and/or Qt online installer or allow it to load libraries available in Linux system.
Attachments
Issue Links
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- Closed
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QTBUG-62637
[Windows]: Add support for using Secure Channel for SSL sockets
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- Closed
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- Closed
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- Closed
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