Module utils

Structs§

build_keys_and_certs_for_tls
build_keys_and_certs_for_tls_ext
get_listener_on_free_port
get_random_available_port: Finds a random open port available for listening at, by spawning a TCP server with port “zero” (which prompts the OS to just use any available port). Between calling this function and trying to bind to this port, the port may be given to another process, so this must be used with care (since here we only use it for tests, it’s mostly okay).