Question

Apache ProxyPass and ReverseProxy to a SSL HTTPS configured domain.

Hi,

I hope you can help with this because I am a little bit confused.

I’m running apache 2.2 httpd and want to communicate using ProxyPass and ProxyPassReverse to a secured server which is also HTTPS SSL.

Sample architecture:

Outside world ==> https ssl Apache 2.2 httpd (localhost) ==> Secured server Https ssl (domain.com) I am the middle man here.

What exactly do I need from them (domain.com) in order for me to configure Apache 2.2 httpd-ssl.conf properly? Do I only need their public key? I don’t think I also need their certificate, otherwise I can generate their private key. I don’t think that’s handy…and insecured.

This is my current configuration for when the outside world visit the middle man apache server.

=======

LoadModule sslmodule modules/modssl.so LoadModule proxymodule modules/modproxy.so LoadModule proxyhttpmodule modules/modproxyhttp.so

Listen 8443

<VirtualHost *:8443> ServerName localhost.localdomain SSLEngine on SSLCertificateFile /etc/httpd/conf.d/ssl/server.crt SSLCertificateKeyFile /etc/httpd/conf.d/ssl/server_priv.pem

ProxyRequests off SSLProxyEngine on Loglevel debug

ErrorLog /home/df/Desktop/errorLog_443.txt TransferLog /home/df/Desktop/transferLog_443.txt

<Location /gd_endpoint/> ProxyPass https://domain.com:45093/abc/1.1.0 ProxyPassReverse https://domain.com:45093/abc/1.1.0 Order deny,allow Deny from all Allow from all </Location>


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Hi @PokerFace,

It’s indeed a strange configuration, usually, the application you are Proxy redirected is on your Droplet rather than outside of it. If it’s possible I’ll suggest such one.

As for a solution, I see you’ve found one and it’s indeed working, I’ve tested it out. Having said that, as said earlier, I’ll recommend to avoid such scenarios wherever possible.

After doing some digging on this particular need I was able to find this thread on the Ubuntu forums which outlines the same problem and provides a solution with an example configuration file known to be working.