If you add the `--debug` argument to your configure command and rebuild OpenSSL, you will get a library with debug information and without optimization.
https://github.com/openssl/openssl/blob/master/INSTALL.md#build-type HTH, Matthias From: openssl-users <[email protected]> On Behalf Of Ma Zhenhua Sent: Saturday, August 14, 2021 6:09 AM To: [email protected] Subject: How to debug ssl library in OpenSSL 1.1.1a? Thanks in advance. Hi Team, I modified OpenSSL 1.1.1a ssl library but it seemed that there was some problem. How can I debug it? Thanks in advance. Sincerely, Allen
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