libself

did:key identity/auth/trust library in Zig.

Overview

libself is focused on small, local-first identity.

• Ed25519 key-backed identities
• deterministic NodeId derivation from the same public key
• local did:key encode/parse/resolve
• challenge-response authentication bound to transcript context
• trust modes: accept_any, tofu, pinned
• attached identity flow for libfast connections

In short: if your product needs a compact identity layer with no registry and no hosted resolver, this is the package.

Build and Test

make build
zig build test --summary all

Quick Start (Examples)

zig build run-did-key-roundtrip
zig build run-auth-challenge
zig build run-trust-tofu
zig build run-libfast-identity-handshake

Docs

• See docs/ for library and integration documentation.

Acknowledgments

• See ACKNOWLEDGMENTS.md.

Version

• Current package version: 0.0.1