menu "ESP HTTPS OTA"

config OTA_BUF_SIZE
    int "Default OTA Buffer Size"
    default 256
    range 256 1460
    help
        Set OTA Buffer Size. The larger buffer size will read more size packet once and can reduce upgrade cost time.
        This buffer size depends on CONFIG_HTTP_BUF_SIZE. If you want to enlarge ota buffer size, please also enlarge CONFIG_HTTP_BUF_SIZE.
        OTA_BUF_SIZE equals to 1460 can save 40% upgrade time in contrast to OTA_BUF_SIZE which equals to 256. 

config OTA_ALLOW_HTTP
    bool "Allow HTTP for OTA (WARNING: ONLY FOR TESTING PURPOSE, READ HELP)"
    default n
    help
        It is highly recommended to keep HTTPS (along with server certificate validation) enabled.
        Enabling this option comes with potential risk of:
        - Non-encrypted communication channel with server
        - Accepting firmware upgrade image from server with fake identity

endmenu