I have been trying to use for handling X509 certificates in RIOT.My plan is to read a certificate and parse the fields.I could see API documentation here . For eg I need to use wolfSSL_X509_d2i() to convert certificates ro Wolfssl structure. I have included the header file .but while compiling undefined refernce error is shown. Is there any other module to be added using USEMODULE ? Could anybody help ?
Why do you need to parse the fields, and what kind of processing do you need to do?
If you want to call wolfSSL functions, then yes, I think you need to include that module!