Previous posts about the upcoming OpenSSL 4.0 release: removing ENGINE code removing deprecated functions for creating or modifying custom METHODS no longer registering a function via atexit function Summary The OpenSSL Library now supports Encrypted Client Hello (ECH) specified in…
Tag: Blog on OpenSSL Library
The OpenSSL Library no longer registers an atexit function
Previous posts about features removed from OpenSSL 4.0: ENGINE code deprecated functions for creating or modifying custom METHODS Summary The OPENSSL_cleanup() function is no longer registered to be called upon the termination of the process. This means the OpenSSL Library…
OpenSSL 4.0 Alpha Repository Freeze Approaching
The OpenSSL Project is announcing the upcoming release of OpenSSL 4.0 Alpha, scheduled for March 10, 2026. As a result, the repository will be frozen before the release on February 24, 2026. This article has been indexed from Blog on…
Custom method functions removed from the OpenSSL Library
Following on from the removal of ENGINE code, deprecated functions for creating or modifying custom METHODS will be removed from OpenSSL 4.0. Summary For a complete list of deprecated functions removed in OpenSSL 4.0, please see the ossl-removed-api documentation. They…
OpenSSL Release Announcement for 3.6.1, 3.5.5, 3.4.4, 3.3.6, 3.0.19, 1.1.1ze and 1.0.2zn
Release Announcement for OpenSSL Library 3.6.1, 3.5 5, 3.4.4, 3.3.6, 3.0.19, 1.1.1ze and 1.0.2zn The OpenSSL Project team announces the release of new versions of our open-source toolkit for SSL/TLS. This article has been indexed from Blog on OpenSSL Library…
ENGINE code removed from the OpenSSL Library
OpenSSL 4.0, to be released in April 2026, is the first major release since 3.0 which replaced the ENGINE interface with Providers. Removing ENGINEs is a primary goal of this major release and this post describes the change agreed to…
Vote now for the Foundation Business Advisory Committee
The voting from the Foundation BAC has been extended through December 21. If you want to participate in the future of the OpenSSL Foundation, please join the communities site and vote for your representative. The currently running elections are: Academics…
OpenSSL 3.2 End Of Life
OpenSSL 3.2 series has reached its End of Life (EOL). As such it will no longer receive publicly available security fixes. This article has been indexed from Blog on OpenSSL Library Read the original article: OpenSSL 3.2 End Of Life
Contributors to the OpenSSL Library (September 2025)
September has come and gone, so it’s past time to recognize new contributors to the OpenSSL Library: author date PR xiaoloudongfeng 2025-09-02 fix length of digestinfo_sm3_der Pkeane22 2025-09-07 Fixed typo LuiginoC 2025-09-10 crypto/evp/bio_ok.c:Integer Overflow in BIO_f_reliable record parser leads to…
The OpenSSL Corporation and the OpenSSL Foundation Celebrate the Success of the Inaugural OpenSSL Conference in Prague
The OpenSSL Corporation and the OpenSSL Foundation celebrate the success of the inaugural OpenSSL Conference, held in Prague, October 7-9. This was the first time in the history of the OpenSSL Project that the full community met in person. Developers,…
Foundation Business Advisory Committee election
Believe it or not, it’s time to start the election process for the 2026 Foundation Business Advisory Committee (FBAC). Advisory committees play a critical role in the governance of the OpenSSL Foundation. This committee focuses on the strategic direction of…
Release Announcement for OpenSSL 3.6.0
The final release of OpenSSL 3.6 is now live. We would like to thank all those who contributed to the OpenSSL 3.6 release, without whom the OpenSSL Library would not be possible. This article has been indexed from Blog on…
OpenSSL Release Announcement for 3.5.4, 3.4.3, 3.3.5, 3.2.6, 3.0.18, 1.1.1zd and 1.0.2zm
Release Announcement for OpenSSL Library 3.5.4, 3.4.3, 3.3.5, 3.2.6, 3.0.18, 1.1.1zd and 1.0.2zm The OpenSSL Project team announces the release of new versions of our open-source toolkit for SSL/TLS. This article has been indexed from Blog on OpenSSL Library Read…
Contributors to the OpenSSL Library (August 2025)
Among the 91 PRs approved in August, 6 were from people who hadn’t contributed to OpenSSL’s code base until now. author date PR zl523856 2025-08-03 [RISC-V] Further optimization for AES-128-CBC decryption performance ChillerDragon 2025-08-04 Improve english in endian comment ritoban23…
Openssl 3.5.3 Release Announcement
Release Announcement for OpenSSL Library 3.5.3 The OpenSSL Project team announces the release of new versions of our open-source toolkit for SSL/TLS. This article has been indexed from Blog on OpenSSL Library Read the original article: Openssl 3.5.3 Release Announcement
OpenSSL 3.6 Beta Release Announcement
The OpenSSL Project is pleased to announce that OpenSSL 3.6 Beta1 pre-release is available, adding significant functionality to the OpenSSL Library. This article has been indexed from Blog on OpenSSL Library Read the original article: OpenSSL 3.6 Beta Release Announcement
OpenSSL 3.6 Alpha Release Announcement
The OpenSSL Project is pleased to announce that OpenSSL 3.6 Alpha1 pre-release is released and adding significant new functionality to OpenSSL Library. This article has been indexed from Blog on OpenSSL Library Read the original article: OpenSSL 3.6 Alpha Release…
Contributors to the OpenSSL Library (July 2025)
In July, 58 pull requests were approved for merge into the OpenSSL Library code base. There were also four people who contributed code for the first time: yzpgryx provided a fix to support the SM2 PEM format with matching tests.…
OpenSSL Library 3.6 Upcoming Release Announcement
The freeze date for OpenSSL 3.6 Alpha is rapidly approaching. If you have a feature ready, please ensure that your associated PRs are posted, reviewed, and ready to be merged before the include/exclude decision date (Tuesday, August 5, 2025) and…
Contributors to the OpenSSL Library (June 2025)
Every month the OpenSSL Library receives code in the form of pull requests (PR) to GitHub. In June, 64 of those PRs were merged into the default branch of the repository thus becoming a part of the OpenSSL Library code…