Topic: WolfSSL STARTTLS SMTP
I want to use WolfSSL on a bare metal embedded system, LPC3250 ARM9, in Keilv4. My goal is to send a secure email from my device, I want to use WolfSSL after the STARTTLS command is issued. I currently have an unsecured SMTP protocol working, now I am at the STARTTLS command and I want WolfSSL to continue the communication using TLS.
I am using the MDK_ARM_wolfSSL-Lib project files in my original Keil bare metal embedded project.
Can I use TLS on bare metal? Everything regarding TLS is commented out when bare metal configuration is selected.
What files and settings do I need to configure to use the TLS encryption? Are there any example of secure SMTP on a bare metal system using wolfSSL?