Apache :: Unable to upgrade openssl from 1.0.2h to 1.1.0c on windows

hariprasad.n · Joined: 06 Jan 2017 Posts: 4 Location: Bangalore

I am trying to upgrade openssl from 1.0.2h to 1.1.0c and getting unable to load mod_ssl.so error.

If i revert back everything is working fine. I am using Apache 2.4.17 on windows 2008 R2 standard server.

I am trying to upgrade openssl by downloading compiled binaries from below mentioned site.

http://p-nand-q.com/programming/windows/building_openssl_with_visual_studio_2013.html

I am replacing only below dll's for upgrade.
1) libcrypto-1_1-x64.dll
2) libssl-1_1-x64.dll
3) openssl.exe
4) msvcr120.dll

Can someone please update whats going on here.

Thanks in advance

Hariprasad

admin · Site Admin Joined: 15 Oct 2005 Posts: 677

Not sure what you doing, because libssl-1_1-x64.dll and libcrypto-1_1-x64.dll are not in our downloads.

And 2.4 does not support 1.1.x yet.

hariprasad.n · Joined: 06 Jan 2017 Posts: 4 Location: Bangalore

Hi Admin,

First of all thanks for quick replay.

I am downloading openssl compiled dll's from below site and replacing those with libeay32.dll and ssleay32.dll files.

"http://p-nand-q.com/programming/windows/building_openssl_with_visual_studio_2013.html"

Also you mentioned like Apache 2.4.x is still not supported by 1.1.x. Can you please let me know right now is there any version of Apache which supports 1.1.x.

Jan-E · Joined: 09 Mar 2012 Posts: 1248 Location: Amsterdam, NL, EU

There is no Apache version yet that supports OpenSSL 1.1. See https://www.apachelounge.com/viewtopic.php?p=34507#34507

hariprasad.n · Joined: 06 Jan 2017 Posts: 4 Location: Bangalore