Hello everybody,

I'm trying to implement wolfSSL embedded SSL in combination with LwIP on a STM32F4. The problem is, that im using no RTOS, and therefore no sockets. I was able to set my defines and everything builds everything without an error (USER_TIME, USER_TICKS, STM32F4 RND and CRYPT, WOLFSSL_USER_IO), but now I was looking at "io.c", where I have to redirect the SEND_FUNCTION and RECEIVE_FUNCTION to use UDP or TCP-Protocoll instead of sockets.

So I am trying to get TCP working with wolfssl but I have no idea where to start.

I know you have first to connect a tcp_connection and bind it to a port and so on, but where is for example the CONNECT_FUNCTION?
Sorry maybe it seems like a stupid question, but I don't know where i can start, maybe someone has a hint for me

Thanks in advance guys!
Regards Lucas