Download the binaries for OpenSSL 0.9.6m or 0.9.7d . Extract the archive to find ssleay32.dll and libeay32.dll . 2. Place the DLLs in the Correct Directory
If you prefer configuring your components dynamically at runtime, use the following code structure to properly handle the SSL IOHandler: Delphi 7 Indy 9 Could Not Load Ssl Library
If you have the source code, backport IdSSLOpenSSLHeaders from a newer Indy (10.5+) into your Delphi 7 project. If you don't, use Stunnel. Download the binaries for OpenSSL 0
Here is the critical detail that most developers miss: It cannot use OpenSSL 1.1.x or 3.x. Modern operating systems (Windows 10, Windows 11, Windows Server 2016/2019/2022) do not ship with these outdated, vulnerable versions. Even if you manually place newer OpenSSL DLLs in your app folder, Indy 9 will refuse to load them because the internal API functions (like SSL_library_init or OpenSSL_add_all_algorithms ) have changed or been removed. Place the DLLs in the Correct Directory If