I'd like to present a new project called "ABI Navigator" to search for binary symbols (functions, global data, etc.) in NSS and other open-source libraries: https://abi-laboratory.pro/index.php?view=navigator
The project allows to find out in which versions of the library some symbol is defined, added, removed or changed. The data is taken from the ABI Tracker project: https://abi-laboratory.pro/tracker/timeline/nss/
Example for symbol SSL_ConfigServerCert from libssl3.so: https://abi-laboratory.pro/index.php?view=navigator&selected=SSL_ConfigServerCert%40%40NSS_3.24
The project aims to help library users and maintainers to resolve issues with missed symbols and navigate through the reports in the ABI Tracker.
Have you ever encountered the "undefined reference" error or want to know whether the symbol is _stable_ enough to import by your code? Try to find it in the ABI Navigator!