Crate gpp_core 

gpp-core — content-addressed, encrypted-capable object store.

This is layer 1 (Storage) of gpp. Phase 0 implements the unencrypted, zstd-compressed object store with Blob and Tree objects, atomic idempotent writes, and hash-verified reads.

See docs/ARCHITECTURE.md and docs/DATA_MODEL.md.

Modules

wire_flags

Frame flag bits.

Structs

Blob

Raw file content. Equivalent to Git’s blob.

ObjectStore

Handle to a repository’s object store.

Tree

A directory listing. Each entry points to a Blob or another Tree.

TreeEntry

One entry in a Tree.

Enums

EntryKind

Kind of filesystem entry a TreeEntry points at.

Error

Errors produced by the gpp-core storage layer.

ObjectType

On-the-wire object type code (stored in the frame header).

Constants

HASH_LEN

Length of a BLAKE3 digest in bytes.

HASH_STR_LEN

Length of the base32 textual form of a [Hash].

SHORT_LEN

Number of leading characters used for the short display form.

WIRE_VERSION

Traits

Object

A storable, content-addressed object.

Functions

flatten_tree

Recursively flatten a stored Tree into path -> blob hash (files and symlinks; directories are descended into).

Type Aliases

Hash

Public alias — most call sites just want Hash.

Result

Convenience alias used throughout gpp-core.