// Manually load the libraries from the EXE path SetDllDirectory(PChar(ExePath));
The link was dead. But the path gave him an idea.
Indy 9 was designed for very old versions of OpenSSL. You specifically need 32-bit versions of: libeay32.dll ssleay32.dll For Indy 9, the recommended versions are typically Delphi 7 Indy 9 Could Not Load Ssl Library
The "Could not load SSL library" error in Delphi 7 Indy 9 is a classic compatibility issue, not a sign that your code is broken. By understanding that Indy 9 requires specific, custom-built OpenSSL 0.9.6 DLLs, you can overcome the immediate obstacle. Using the diagnostic tools provided by Indy, like WhichFailedToLoad , can help you quickly identify the root cause. However, given the age of the technology and the modern security landscape, a long-term solution should involve upgrading to Indy 10 or considering a more modern development environment. Good luck!
Getting the "Could Not Load SSL Library" error in Delphi 7 with Indy 9 usually means the application can’t find the specific OpenSSL DLLs it needs to handle encryption [1, 2]. Why it happens // Manually load the libraries from the EXE
Indy 9 does not native-code SSL encryption directly into your compiled executable. Instead, it acts as a wrapper that calls functions inside OpenSSL DLLs. When the error occurs, it is generally due to one of three reasons:
If you have followed all steps and still get the error, you need to debug the DLL loading process. You specifically need 32-bit versions of: libeay32
Alternatively, for system-wide access on a 64-bit OS, place them in:
. Using newer DLLs (like those for Indy 10) will often cause this error because the internal function exports changed. Google Groups 2. Download from a Reliable Source Since the official Indy mirror at indy.fulgan.com is now retired, you should look for archived binaries: Indy OpenSSL Archive : Check the Indy OpenSSL-Binaries GitHub repo for older 0.9.x or 1.0.x versions. Specific Search
Since OpenSSL 0.9.8 and 1.0.2 are EOL, official mirrors have removed them. However, you can find the last known good builds for VC6 from the "Slproweb.com" archive (the unofficial standard for Indy).