Crate ling_crypto 

Ling cryptography — classical + post-quantum primitives.

Modules

• hash — BLAKE3, SHA3-256/512, SHAKE-256
• symmetric — AES-256-GCM, XChaCha20-Poly1305
• asymmetric — Ed25519 signatures, X25519 ECDH
• kdf — Argon2id, HKDF-SHA3
• pq — ML-KEM-768 (post-quantum KEM, FIPS 203) — real implementation
• pq_sig — ML-DSA-65 (post-quantum signatures, FIPS 204)
• hybrid — X25519 + ML-KEM-768 hybrid KEM (the PQ-migration primitive)
• geo — Geometric suite: knot identities (PQ KEM), 3-D knot key fingerprints, and a 4-D holographic all-or-nothing transform
• shamir — Shamir’s Secret Sharing over GF(2⁸)
• zkp — Schnorr zero-knowledge proof of knowledge
• vrf — Verifiable Random Function (Ed25519-based)
• mandala — Mandala Hash — custom geometric key derivation

Re-exports

pub use asymmetric::Ed25519Keypair;

pub use asymmetric::X25519Secret;

pub use geo::gather;

pub use geo::holo_hash;

pub use geo::holo_open;

pub use geo::holo_seal;

pub use geo::knot_encapsulate;

pub use geo::scatter;

pub use geo::HoloFragment;

pub use geo::KnotIdentity;

pub use geo::KnotShape;

pub use hash::Blake3;

pub use hash::Sha3_256;

pub use hash::Sha3_512;

pub use hash::Shake256;

pub use hybrid::encapsulate as hybrid_encapsulate;

pub use hybrid::HybridKeypair;

pub use kdf::hkdf_sha3;

pub use kdf::Argon2idParams;

pub use mandala::MandalaHash;

pub use mandala::MandalaParams;

pub use pq::encapsulate as mlkem768_encapsulate;

pub use pq::MlKem768Keypair;

pub use pq_sig::MlDsa65Keypair;

pub use shamir::reconstruct_secret;

pub use shamir::split_secret;

pub use shamir::Share;

pub use symmetric::AesGcm256;

pub use symmetric::XChaCha20;

pub use vrf::VrfKeypair;

pub use vrf::VrfProof;

pub use zkp::SchnorrKeypair;

pub use zkp::SchnorrProof;

Modules

asymmetric

Ed25519 digital signatures and X25519 Diffie-Hellman key exchange.

geo

Geometric post-quantum crypto suite — knot identities, holographic fingerprints, and all-or-nothing “holographic” encoding.

hash

Cryptographic hashing: BLAKE3, SHA3-256, SHA3-512, SHAKE-256.

hybrid

Hybrid post-quantum key encapsulation: X25519 + ML-KEM-768.

kdf

Key derivation: Argon2id (password hashing) and HKDF-SHA3-256.

mandala

Mandala Hash — Ling’s custom geometric key derivation.

pq

Post-quantum cryptography: ML-KEM-768 (FIPS 203), the NIST-standardized Module-Lattice Key Encapsulation Mechanism (formerly CRYSTALS-Kyber).

pq_sig

ML-DSA-65 (FIPS 204, ex-Dilithium) post-quantum digital signatures.

shamir

Shamir’s Secret Sharing over GF(2⁸).

symmetric

Authenticated encryption: AES-256-GCM and XChaCha20-Poly1305.

vrf

Verifiable Random Function (VRF) using Ed25519.

zkp

Schnorr zero-knowledge proof of knowledge.