wolfSSL

#include "application.h"
#include "wolfssl/ssl.h"
#include "spark_wiring_tcpclient.h"

//EthernetClient client;
TCPClient client;

WOLFSSL_CTX* ctx = 0;
WOLFSSL* ssl = 0;
WOLFSSL_METHOD* method = 0;

int EthernetSend(WOLFSSL* ssl, char* msg, int sz, void* ctx) {
  int sent = 0;
  sent = client.write((byte*)msg, sz);
  return sent;
}

int EthernetReceive(WOLFSSL* ssl, char* reply, int sz, void* ctx) {
  int ret = 0;
  while (client.available() > 0 && ret < sz) {
    reply[ret++] = client.read();
  }
  return ret;
}

void setup() {
  RGB.control(true);

  ctx = wolfSSL_CTX_new(method);
  if (ctx == NULL) {
    Serial.println("unable to get ctx");
    return;
  }
  // initialize wolfSSL using callback functions
  wolfSSL_CTX_set_verify(ctx, SSL_VERIFY_NONE, 0);
  wolfSSL_SetIOSend(ctx, EthernetSend);
  wolfSSL_SetIORecv(ctx, EthernetReceive);
}

void loop() {
  RGB.color( 128,128,0);
  delay(500);
  RGB.color( 255,0,0);
  delay(500);
}