This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

MSP432E401Y: HTTPS Use ECC Key

Part Number: MSP432E401Y

Hi,

I'm trying to get the server to use an ECC key but I get a ERR_SSL_VERSION_OR_CIPHER_MISMATCH on the client, in this case Chrome. The only change I've made so far is to replace the keys in the https example with new ones.  I used MbedTLS tools from the Simplelink SDK (04.00.20.12) to generate them.

Here are the commands I used.

gen_key type=ec rsa_keysize=1024 filename=our_key.key

cert_write selfsign=1 issuer_key=our_key.key issuer_name=CN=myserver,O=myorganization,C=NL not_before=20130101000000 not_after=20301231235959 is_ca=0 max_pathlen=0 output_file=serverCert.pem

cert_write selfsign=1 issuer_key=our_key.key issuer_name=CN=myserver,O=myorganization,C=NL not_before=20130101000000 not_after=20301231235959 is_ca=1 max_pathlen=0 output_file=serverCaCert.pem

Any help is appreciated.

Thanks,

-Mike