menu "ESP-ASIO" visible if LWIP_IPV6 config ASIO_SSL_SUPPORT bool "Enable SSL/TLS support of ASIO" default n help Enable support for basic SSL/TLS features, available for mbedTLS/OpenSSL config ASIO_SSL_BIO_SIZE int "Size of BIO object" default 1024 depends on ASIO_SSL_SUPPORT help Size in bytes of SSL-BIO implementation. Reducing the BIO size saves more RAM, but may slow down input output operations due to fragmentation. endmenu