Crate nub_host_common 

Common types shared between the nub host (nub-host-kvm) and the in-sandbox guest (nub-arch-guestbin).

Forked + stripped from upstream hyperlight-common 0.15.0 (Apache-2.0). Everything related to FlatBuffers (the flatbuffer_wrappers/ module, the generated flatbuffers/ code, and the func/ param-tuple polymorphism that fed those types) is gone — those layers are replaced by rkyv-archived RPC envelopes defined in rpc.

What remains:

• outb — OUT-port action constants the host↔guest handshake uses.
• vmem — virtual-memory + page-table helpers used by guest paging.
• mem — layout / PEB constants.
• layout — sandbox memory-layout constants.
• log_level — guest log filter.
• version_note — ELF version-note check for guest binaries.
• rpc — Request / Response envelope types for the rkyv-based RPC.

Modules

layout

log_level

mem

outb

rpc

Wire envelope for the host ↔ guest RPC.

version_note

ELF note types for embedding hyperlight version metadata in guest binaries.

vmem