Fixes SSL sample apps for non-default configs
Fixes the SSL sample applications to build for the non-default configs
which don't build if MBEDTLS_PLATFORM_C isn't defined.
diff --git a/programs/ssl/ssl_server.c b/programs/ssl/ssl_server.c
index 70efba9..c7f5267 100644
--- a/programs/ssl/ssl_server.c
+++ b/programs/ssl/ssl_server.c
@@ -29,6 +29,9 @@
#include "mbedtls/platform.h"
#else
#include <stdio.h>
+#include <stdlib.h>
+#define mbedtls_time time
+#define mbedtls_time_t time_t
#define mbedtls_fprintf fprintf
#define mbedtls_printf printf
#endif