Migrate to OpenSSL 3.0 in advance of FreeBSD 14.0. OpenSSL 1.1.1 (the version we were previously using) will be EOL as of 2023-09-11. Most of the base system has already been updated for a seamless switch to OpenSSL 3.0. For many components we've added `-DOPENSSL_API_COMPAT=0x10100000L` to CFLAGS to specify the API version, which avoids deprecation warnings from OpenSSL 3.0. Changes have also been made to avoid OpenSSL APIs that were already deprecated in OpenSSL 1.1.1. The process of updating to contemporary APIs can continue after this merge. Additional changes are still required for libarchive and Kerberos- related libraries or tools; workarounds will immediately follow this commit. Fixes are in progress in the upstream projects and will be incorporated when those are next updated. There are some performance regressions in benchmarks (certain tests in `openssl speed`) and in some OpenSSL consumers in ports (e.g. haproxy). Investigation will continue for these. Netflix's testing showed no functional regression and a rather small, albeit statistically significant, increase in CPU consumption with OpenSSL 3.0. Thanks to ngie@ and des@ for updating base system components, to antoine@ and bofh@ for ports exp-runs and port fixes/workarounds, and to Netflix and everyone who tested prior to commit or contributed to this update in other ways. PR: 271615 PR: 271656 [exp-run] Relnotes: Yes Sponsored by: The FreeBSD Foundation
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Authors
This is the list of OpenSSL authors for copyright purposes. It does not necessarily list everyone who has contributed code, since in some cases, their employer may be the copyright holder. To see the full list of contributors, see the revision history in source control.
Groups
- OpenSSL Software Services, Inc.
- OpenSSL Software Foundation, Inc.
Individuals
- Andy Polyakov
- Ben Laurie
- Ben Kaduk
- Bernd Edlinger
- Bodo Möller
- David Benjamin
- David von Oheimb
- Dmitry Belyavskiy (Дмитрий Белявский)
- Emilia Käsper
- Eric Young
- Geoff Thorpe
- Holger Reif
- Kurt Roeckx
- Lutz Jänicke
- Mark J. Cox
- Matt Caswell
- Matthias St. Pierre
- Nicola Tuveri
- Nils Larsch
- Patrick Steuer
- Paul Dale
- Paul C. Sutton
- Paul Yang
- Ralf S. Engelschall
- Rich Salz
- Richard Levitte
- Shane Lontis
- Stephen Henson
- Steve Marquess
- Tim Hudson
- Tomáš Mráz
- Ulf Möller
- Viktor Dukhovni