I have an application in 15.3.11 working in HTTP and HTTPS. Still working
I just started to use 15.4.0 in the exact same environment for TLS 1.0 environment. ssl1_0
HTTP is ok, but using HTTPS it 'times' out.
I have not yet downloaded or tested TLS 1.1 ssl1_1
Please advise
Thanks in advance
If I try ssl1_1 I get what I expected - unable to load the library, because i do not have it.

I have the same problem.
With Intraweb 15.4.0 the SSL Libraries ssleay32.dll and libeay32.dll don't work anymore.
How can the new files libssl-1_1.dll und libcrypto-1_1.dll be integrated?
The server apparently only accepts the old file names.
JürgenS
I went back to 15.3.12 and it works...
Please advise if this is an issue or some setting changes are needed on the servercontroller.
Thank you
>>
How can the new files libssl-1_1.dll und libcrypto-1_1.dll be integrated?
This worked for me:
![[Image: clip0017.png]](https://mjs.us/Docs/clip0017.png)
Just setting the indy openssl version does not work for me. I found libcrypto-1_1.dll and libssl-1_1.dll files so I did not get the error message anymore about ssl not loaded.
Neither using ss1_0 or ss1_1 works - the web browser times out with no error message I could see or find.
HTTP continues to work, and it does appear much faster.
regards all
I just created a brand new 1 page IW application under iw 15.4.0 and this exhibits the same behaviour using the Delphi Intraweb wizard for Indy.
Can you please provide a test case showing this?
I've just run multiple test cases using OpenSSL version 1.0.x (the same as IW 15.3.x used) and everything works as expected.
One information that is important in this case is the version of OpenSSL 1.0 that you've been using... maybe it is too old?
In using the demo, with SSL_1.1 I get. I used the DLLs from your URL link
---------------------------
GExperts Debugger Exception Notification
---------------------------
Project StandAloneSSL.exe raised exception class EInHTTPErrorParsingCommand with message 'Error in parsing command.'.
---------------------------
[&Filter ...] [Ignore &All this Session] [&Break] [Additional &Info] [&Continue]
---------------------------
ThreadId=9788
ProcessId=4
ThreadName=" User"
ExceptionMessage="Error in parsing command."
ExceptionName="EInHTTPErrorParsingCommand"
ExceptionDisplayName="EInHTTPErrorParsingCommand"
ExceptionAddress=76FCD902
FileName=<not available>
LineNumber=<not available>
ExceptionObject=03017000
Classes=[EInHTTPErrorParsingCommand,EInHTTPServerError,EInException,Exception,TObject]
---------------------------
And the time out in the browser
I will try SSL 1.0
The SSL 1.0 dlls I am using are ssleay32.dll and libeay32.dll
still do not work in demo app
I will keep playing with settings