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Diffstat (limited to 'NOTES-NONSTOP.md')
| -rw-r--r-- | NOTES-NONSTOP.md | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/NOTES-NONSTOP.md b/NOTES-NONSTOP.md index 65bfc1087d..6cf12042d5 100644 --- a/NOTES-NONSTOP.md +++ b/NOTES-NONSTOP.md @@ -57,7 +57,13 @@ relating to `atexit()` processing when a shared library is unloaded and when the program terminates. This limitation applies to all OpenSSL shared library components. -A resolution to this situation is under investigation. +A control has been added as of 3.3.x to disable calls to `atexit()` within the +`libcrypto` builds (specifically in `crypto/init.c`). This switch can be +controlled using `disable-atexit` or `enable-atexit`, and is disabled by default +for NonStop builds. If you need to have `atexit()` functionality, set +`enabled-atexit` when configuring OpenSSL to enable the `atexit()` call to +register `OPENSSL_cleanup()` automatically. Preferably, you can explicitly call +`OPENSSL_cleanup()` from your application. About Prefix and OpenSSLDir --------------------------- |