[3.14] gh-148292: Add OpenSSL 4 support#149783
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OpenSSL 4.0.0 alpha1 removed these functions: * SSLv3_method() * TLSv1_method() * TLSv1_1_method() * TLSv1_2_method() Other changes: * Update test_openssl_version(). * Update multissltests.py for OpenSSL 4. * Add const qualifier to fix compiler warnings. Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com> (cherry picked from commit 3364e7e)
The Modules/_ssl_data_40.h file was created with the commands: python Tools/ssl/multissltests.py --steps=library --base-directory "$PWD/multissl" --openssl '4.0.0' --system Linux python Tools/ssl/make_ssl_data.py multissl/src/openssl-4.0.0 Modules/_ssl_data_40.h Update Modules/_ssl.c to include it on OpenSSL 4.0.0 and newer. Update test_ssl for the new error message. (cherry picked from commit 70eb56b)
The _SSLSocket object now remembers if it gets an EOF error. In this case, read(), sendfile(), write() and do_handshake method calls fail with SSLEOFError without calling the underlying OpenSSL function. Co-authored-by: Gregory P. Smith <greg@krypto.org> (cherry picked from commit 7b7fa3f)
…ython#149366) The shutdown() behavior depends too much on the operating system and it's unrelated to the got_eof_error change. (cherry picked from commit 1e21cf6)
…thon#149356) Co-authored-by: Charlie Lin <tuug@gmx.us> (cherry picked from commit fc96028)
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ezio-melotti,
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