roam-fdpass

Cross-platform descriptor/handle passing primitives for local IPC scenarios.

Role in the Roam stack

roam-fdpass is a low-level transport helper used below Link setup for passing OS resources between peers.

What this crate provides

• Unix FD passing support
• Windows handle passing support
• Utilities to integrate descriptor passing into local transport bootstrapping

Fits with

• roam-local and stream-based local connection setup
• roam-shm bootstrap paths that may require OS resource transfer

Part of the Roam workspace: https://github.com/bearcove/roam