configured HTTPS on 8080 port and here is the request sent to HTTP and HTTPS found two things by running curl with --insecure
1.) for all HTTP requests i get 400 bad requests as response 2.) for all HTTPS requests i get HTTP/1.1 400 Bad Request below is the output curl --insecure -I -x *https://172.16.130.2:8080 <https://172.16.130.2:8080> http://crl3.digicert.com <http://crl3.digicert.com>* *HTTP/1.1 400 Bad Request* Date: Tue, 10 Apr 2018 11:08:44 GMT Server: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips Content-Length: 362 Connection: close Content-Type: text/html; charset=iso-8859-1 curl --insecure -I -x *https://172.16.130.2:8080 <https://172.16.130.2:8080> https://example.com <https://example.com>* curl: (56) Proxy CONNECT aborted *error log for https requests (**https://example.com <https://example.com>)* [Tue Apr 10 12:12:44.768286 2018] [ssl:info] [pid 13353] [client 172.16.135.4:56408] AH01964: Connection to child 1 established (server testnew1..com:443) [Tue Apr 10 12:12:44.769907 2018] [ssl:info] [pid 13353] [client 172.16.135.4:56408] AH02008: SSL library error 1 in handshake (server testnew1..com:443) [Tue Apr 10 12:12:44.770033 2018] [ssl:info] [pid 13353] SSL Library Error: error:1407609B:SSL routines:SSL23_GET_CLIENT_HELLO:https proxy request -- speaking HTTP to HTTPS port!? [Tue Apr 10 12:12:44.770074 2018] [ssl:info] [pid 13353] [client 172.16.135.4:56408] AH01998: Connection closed to child 1 with abortive shutdown (server testnew1..com:443 ---------------------- *Error Log for HTTP request (* *http://crl3.digicert.com <http://crl3.digicert.com>)*[Tue Apr 10 12:14:41.387149 2018] [ssl:info] [pid 13354] [client 172.16.135.4:56410] AH01964: Connection to child 2 established (server testnew1.com:443) [Tue Apr 10 12:14:41.387647 2018] [ssl:info] [pid 13354] [client 172.16.135.4:56410] AH01996: SSL handshake failed: HTTP spoken on HTTPS port; trying to send HTML error page [Tue Apr 10 12:14:41.387704 2018] [ssl:info] [pid 13354] SSL Library Error: error:1407609C:SSL routines:SSL23_GET_CLIENT_HELLO:http request -- speaking HTTP to HTTPS port!? *virtual host configuration * Listen 172.16.130.2:8080 <VirtualHost 172.16.130.2:8080> ServerName testnew1.com ProxyRequests On ProxyVia On SSLProxyEngine On SSLEngine On SSLProxyVerify none SSLCertificateFile 1.cert SSLCertificateKeyFile 1.key #AllowConnect 80 443 1080 8082 ProxyPreserveHost On <Proxy "*"> <RequireAny> Require expr %{HTTP_HOST} =~ /^example.com:443$/ Require expr %{HTTP_HOST} =~ /^crl3.digicert.com:80$/ </RequireAny> </Proxy> </VirtualHost>
