Merge pull request #12633 from kivaisan/bg96_use_offload_tlssocket_flags

Cellular: Add offload TLSSocket implementation inside feature flag

Author: 0xc0170

features/cellular/framework/targets/QUECTEL/BG96/QUECTEL_BG96_CellularStack.cpp

@@ -525,6 +525,8 @@ void QUECTEL_BG96_CellularStack::ip2dot(const SocketAddress &ip, char *dot)
     }
 }
 
+#if defined(MBED_CONF_NSAPI_OFFLOAD_TLSSOCKET) && (MBED_CONF_NSAPI_OFFLOAD_TLSSOCKET)
+
 nsapi_error_t QUECTEL_BG96_CellularStack::set_to_modem_impl(const char *filename, const char *config, const char *data, size_t size)
 {
     // Delete old file from the modem.
@@ -549,7 +551,6 @@ nsapi_error_t QUECTEL_BG96_CellularStack::set_to_modem_impl(const char *filename
     return _at.get_last_error();
 }
 
-
 nsapi_error_t QUECTEL_BG96_CellularStack::setsockopt(nsapi_socket_t handle, int level,
                                                      int optname, const void *optval, unsigned optlen)
 {
@@ -641,3 +642,4 @@ nsapi_error_t QUECTEL_BG96_CellularStack::setsockopt(nsapi_socket_t handle, int
 
     return ret;
 }
+#endif

features/cellular/framework/targets/QUECTEL/BG96/QUECTEL_BG96_CellularStack.h

@@ -54,8 +54,10 @@ class QUECTEL_BG96_CellularStack : public AT_CellularStack {
     virtual nsapi_error_t gethostbyname_async_cancel(int id);
 #endif
 
+#if defined(MBED_CONF_NSAPI_OFFLOAD_TLSSOCKET) && (MBED_CONF_NSAPI_OFFLOAD_TLSSOCKET)
     virtual nsapi_error_t setsockopt(nsapi_socket_t handle, int level,
                                      int optname, const void *optval, unsigned optlen);
+#endif
 
 protected: // AT_CellularStack
 
@@ -79,7 +81,9 @@ class QUECTEL_BG96_CellularStack : public AT_CellularStack {
 
     void handle_open_socket_response(int &modem_connect_id, int &err, bool tlssocket);
 
+#if defined(MBED_CONF_NSAPI_OFFLOAD_TLSSOCKET) && (MBED_CONF_NSAPI_OFFLOAD_TLSSOCKET)
     nsapi_error_t set_to_modem_impl(const char *filename, const char *config, const char *data, size_t size);
+#endif
 
 #ifdef MBED_CONF_CELLULAR_OFFLOAD_DNS_QUERIES
     // URC handler for DNS query