102     mbedtls_ssl_context ssl;  in main()  local
112     mbedtls_ssl_init( &ssl );  in main()
224     if( ( ret = mbedtls_ssl_setup( &ssl, &conf ) ) != 0 )  in main()
244     mbedtls_ssl_session_reset( &ssl );  in main()
259     mbedtls_ssl_set_bio( &ssl, &client_fd, mbedtls_net_send, mbedtls_net_recv, NULL );  in main()
269     while( ( ret = mbedtls_ssl_handshake( &ssl ) ) != 0 )  in main()
290         ret = mbedtls_ssl_read( &ssl, buf, len );  in main()
330                    mbedtls_ssl_get_ciphersuite( &ssl ) );  in main()
332     while( ( ret = mbedtls_ssl_write( &ssl, buf, len ) ) <= 0 )  in main()
352     while( ( ret = mbedtls_ssl_close_notify( &ssl ) ) < 0 )  in main()
383     mbedtls_ssl_free( &ssl );  in main()