<div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>Hi Bogdan-Andrei,</div><div><br></div><div>I tried two methods. </div><div><br></div><div>Method 1: </div><div><br></div><div><font face="monospace">#enabled TLS connection:</font></div><div><font face="monospace">modparam("db_mysql", "use_tls", 1)<br></font></div><div><font face="monospace"><br></font></div><div><font face="monospace">#setup a client domain:</font></div><div><div><font face="monospace">modparam("tls_mgm", "client_domain", "dom1")</font></div><div><font face="monospace">modparam("tls_mgm", "match_ip_address", "[dom1]*")</font></div><div><font face="monospace">modparam("tls_mgm", "match_sip_domain", "[dom1]*")</font></div><div><font face="monospace">modparam("tls_mgm","certificate", "[dom1]/etc/ssl/certs/rootCACert.pem")</font></div><div><font face="monospace">modparam("tls_mgm","private_key", "[dom1]/etc/ssl/private/rootCAKey.pem")</font></div><div><font face="monospace">modparam("tls_mgm","ca_list", "[dom1]/etc/ssl/certs/rootCACert.pem")</font></div><div><font face="monospace">modparam("tls_mgm","tls_method", "[dom1]SSLv23")</font></div><div><font face="monospace">modparam("tls_mgm","verify_cert", "[dom1]0")</font></div><div><font face="monospace">modparam("tls_mgm","require_cert", "[dom1]0")</font></div><div><span style="font-family:monospace;font-size:9pt"># set db_url</span></div><div><span style="font-family:monospace;font-size:9pt">modparam("usrloc",
"db_url",
"mysql://root:1234@<awsrdsaddress>/opensips?tls_domain=dom1")</span></div></div><div>...</div><div><br></div><div>I couldn't figure out how to use global-bundle.pem AWS provided with this method. No luck to get a connection with RDS. If I don't use ssl, opensips can connect to RDS without encryption.</div><div><br></div><div>Method 2:</div><div><br></div><div>I tried </div><div><span style="font-family:monospace;font-size:12px"><br></span></div><div><span style="font-family:monospace;font-size:12px">modparam("usrloc", "db_url", "mysql://root:1234@<awsrdsaddress>/opensips?ssl=true&</span><font face="monospace"><span style="font-size:12px">ssl_ca_certs=/etc/ssl/certs/global-bundle.pem</span></font><span style="font-family:monospace;font-size:12px">")</span></div><div dir="ltr"><br></div><div>to include the AWS cert. Still no luck.</div><div><br></div><div>Thanks!</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 13, 2022 at 4:52 PM Bogdan-Andrei Iancu <<a href="mailto:bogdan@opensips.org">bogdan@opensips.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
  
    
  
  <div>
    <font face="monospace">Hi,<br>
      <br>
      sorry for my silly question, but how do you connect from the
      OpenSIPS side ??<br>
      <br>
      Regards,<br>
    </font>
    <pre cols="72">Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  <a href="https://www.opensips-solutions.com" target="_blank">https://www.opensips-solutions.com</a>
OpenSIPS Summit 27-30 Sept 2022, Athens
  <a href="https://www.opensips.org/events/Summit-2022Athens/" target="_blank">https://www.opensips.org/events/Summit-2022Athens/</a></pre>
    <div>On 9/13/22 10:41 AM, jacky z wrote:<br>
    </div>
    <blockquote type="cite">
      
      <div dir="ltr">
        <div dir="ltr">
          <div dir="ltr">Hi Team,
            <div><br>
            </div>
            <div>We hope to connect to aws RDS database with ssl
              encryption. We have setup a client domain according to
              OPENSIPS documents. However, AWS RDS does not support
              client cert as someone has confirmed with AWS <a href="https://stackoverflow.com/questions/53760104/how-to-configure-x509-client-certificate-based-authentication-to-connect-to-aws" target="_blank">https://stackoverflow.com/questions/53760104/how-to-configure-x509-client-certificate-based-authentication-to-connect-to-aws</a></div>
            <div><br>
            </div>
            <div>Is there any way to use the cert provided by AWS to
              connect? AWS provides a global-bundle.pem (<a href="https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/UsingWithRDS.SSL.html" target="_blank">https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/UsingWithRDS.SSL.html</a>)
              for such a connection, but we don't know how to include it
              in the config file.</div>
            <div><br>
            </div>
            <div>Thanks</div>
            <div><br>
            </div>
            <div>Jacky z</div>
          </div>
        </div>
      </div>
      <br>
      <fieldset></fieldset>
      <pre>_______________________________________________
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</pre>
    </blockquote>
    <br>
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