Hello, I just compiled with openssl-1.0.2c with "-Wextra -Wconversion -Wno-unused-parameter" and a got many (1251) -Wconversion-related warnings. I checked few source code lines but haven't found something mentionable. Still -Wconversion-warnings can be an indicator of conversion bugs, which could affect the code correctness. Is it planned to tackle the warnings, for example by checking the involved code lines and (carefully) replace them by explicit casting to achieve clean compiles when using stricter warnings? Best regards, M.J.