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CC3235MODASF: Does the TLS SDK support KEY_USAGE and extendedKeyUsage feature

Part Number: CC3235MODASF


hello

when we use CC3235MODASF to communicate with https server, if we created the certificate use openssl with the following config, the CC3235MODASF will handshake failed with server, we use the wireshark to monitor the handshake message, we can know the CC3235MODASF give the server an  alert message, and shut down the handshake.

  • keyUsage = dataEncipherment, keyEncipherment
  • extendedKeyUsage=serverAuth

if we remove the above configuration, and use openssl create the other certificate, the  CC3235MODASF will handshake successfully with server.

so we want to know whether the CC3235MODASF SDK supports the key Usage extension feture and Extended key usage feature?  if yes, how to enable this feture.

Thank you!