A representation of the incoming or outgoing data on the server side of a request. This includes the coap_pkt_t pre-parsed header and option pointers as well as the memory area dedicated to returning the packet.
Lifetimed helper through which registrations can happen
A combination of the coap_resource_t and gcoap_listener_t structs with only a single resource (Compared to many resources, this allows easier creation in Rust at the expense of larger memory consumption and slower lookups in Gcoap).
Give the caller a way of registering Gcoap handlers into the global Gcoap registry inside a callback. When the callback terminates, the registered handlers are deregistered again, theoretically allowing the registration of non-’static handlers.