CC3220S: HTTPS connection with globalsign

Peter Eriksson

Prodigy 90 points

Part Number: CC3220S

Hello

I'm trying to connect to a HTTPS server on google cloud using a globalsign.der rootCa.

I'm using this example:

https://github.com/sglass520/cc3220-provisioning-HTTPS-client/blob/master/http_push.c

But when I try to connect with the globalsign certificate I get the status code -3021, "HTTPClient_ENOTABSOLUTEURI" from HTTPClient_sendRequest.

What does this mean?

I am using an url with the port 443, subdomain.domain.se:443

Are there more examples out there for using HTTPS or any knowledge about gloalsign?

Best regards

Peter

over 2 years ago

0 Kobi Leibovitch over 2 years ago

TI__Guru 61526 points

This doesn't look like an issue with the certificate (at least yet, since the problem is before the connection gets established).

Looks like the url you are using is not valid.

I'm not familiar with this example and can't support it. We have our own HTTPGet example in the CC32xx SDK (which you can convert to a push after). I suggest starting with this one.

0 Peter Eriksson over 2 years ago in reply to Kobi Leibovitch

Prodigy 90 points

The one I linked is the HTTPGet but changed to Post with HTTPS.

Is there a HTTPGet with HTTPS example?

0 Kobi Leibovitch over 2 years ago in reply to Peter Eriksson

TI__Guru 61526 points

no. you'll need to add the "exSecParams" (for HTTPClient_connect()) or secAttribs (for HTTPClient_connect2()) to the connect with TLS.

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CC3220S: HTTPS connection with globalsign