Module gcoap

Available on riot_module_gcoap only.

Structs

• LinkEncoder
  The message buffer of a .well-known/core file in appication/link-format, as it is passed to a WithLinkEncoder handler.
• PacketBuffer
  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.
• PacketBufferOptIter
• PacketBufferOptIterMut
• RegistrationScope
  Lifetimed helper through which registrations can happen
• SingleHandlerListener
  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).

Traits

• Handler
• ListenerProvider
• WithLinkEncoder

Functions

• link_encoder 🔒 ^⚠
• link_encoder_safe 🔒
• register
  Append a Gcoap listener in the global list of listeners, so that incoming requests are compared to the listener’s match functions and, if matching, are run through its handlers.
• scope
  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.