CODEWITHSUNDEEP
c++windowsqtopenssl
Namox9001
Namox9001

Reputation: 103

Where are OpenSSL dll files stored?

I wrote and app with Qt for Windows and Linux and I am using some dll's from OpenSSL. I am testing my app on two windows 10 machines and on one it works perfectly fine but on the other I get an error the app can't find libeay32.dll.

The app that works is loading libeay32.dll and ssleay32.dll but I don't know from where it is getting them. I uninstalled OpenSSL 64 and OpenSSL 32. And I renamed libeay32.dll and ssleay32.dll to _libeay32.dll and _ssleay32.dll in Git\mingw64\bin, Qt\Tools\QtCreator\bin, Windows\System32, and Windows\SysWOW64.

The app still works but I have no idea why. Where else could OpenSSL store the dll files if they don't appear with dir /s *libeay32/dll? or how can I find out from where the app is loading the dlls?

Upvotes: 0

Views: 6150

Answers (1)

Alexander Trotsenko
Alexander Trotsenko

Reputation: 504

Try to use the Dependency Walker utility. It can to locate the all dll dependencies of your application.

Upvotes: 1

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