Module routing 

The C ABI for cost-aware mesh routing.

These functions wrap [pamoja_routing] for callers that reach the SDK through the flat C boundary: a table that learns the way to a node from the traffic it already hears, and the per-packet decision of whether to deliver, relay, or fall back to flooding.

A router holds state across calls, so it crosses as an opaque handle. Its table is sized when it is built rather than by the const generic the Rust crate uses, since a const generic cannot cross a C ABI at all; PAMOJA_ROUTING_DEFAULT_CAPACITY is what a caller with no reason to choose should pass.

Structs

PamojaRoute

A learned way to reach one node.

PamojaRouter

An opaque handle to one node routing table.

Enums

PamojaForward

What to do with a packet bound for a given node.

Constants

PAMOJA_ROUTING_DEFAULT_CAPACITY

A reasonable routing table size for a caller with no reason to choose one.

Functions

pamoja_router_address^⚠

Returns the address a router answers for.

pamoja_router_capacity^⚠

Returns how many routes a table can hold.

pamoja_router_cost^⚠

Returns what the known route to a node costs.

pamoja_router_forget^⚠

Forgets the route to a node, for example after it stops answering.

pamoja_router_forward^⚠

Decides what to do with a packet bound for a node.

pamoja_router_free^⚠

Releases a routing table handle.

pamoja_router_len^⚠

Returns how many routes a table currently holds.

pamoja_router_new

Creates an empty routing table for a node.

pamoja_router_next_hop^⚠

Returns the neighbour to send a packet to on the way to a node.

pamoja_router_observe^⚠

Learns a route from a packet that arrived.

pamoja_router_route^⚠

Returns the whole route to a node.