01d4ad9c7b
openpay/ (+3 crates, ~8400 LOC, 162 tests)
op-iso8583/ ISO 8583 messages for direct acquirer / card-network
connectivity. MTIs, primary+secondary bitmaps, full
DE catalogue, BCD/ASCII/EBCDIC/LLVAR/LLLVAR codecs,
five dialects (Visa Base I, Mastercard MDS, Amex GNS,
Discover, JCB), network-management messages
(sign-on/echo/cutover), DE 55 EMV TLV.
op-mobile-wallets/ Apple Pay (ECDH-P256 + AES-256-GCM), Google Pay ECv2
(ECDH + HKDF + AES-256-CTR + HMAC), Samsung Pay. PAN
never leaves the decryption boundary as a String;
lands in VaultRef. No-PAN-leakage assertions per
wallet.
op-routing/ Least-cost routing + MCC-aware routing + intelligent
retry / soft-decline recovery. 231-MCC catalogue.
Real ISO 8583 DE-39 soft/hard decline taxonomies.
smart-byte/smart-byte-rs/ (+3 crates, ~7100 LOC, 96 tests)
smart-byte-vc/ W3C Verifiable Credentials 2.0: VCDM, presentations,
Data Integrity proofs (eddsa-jcs-2022), VC-JWT,
SD-JWT (selective disclosure), Bitstring Status
List 2021. Cargo-bridge maps VCs to Smart Byte
envelopes with SAID stability.
smart-byte-did/ W3C DID resolution: did:key (Ed25519/P-256/secp256k1),
did:web (HTTPS), did:peer (numalgo 2+4), did:jwk,
did:ion (feature-gated stub). DID URL dereferencer.
smart-byte-pq/ Post-quantum signatures: ML-DSA-44/65/87 (FIPS 204),
SLH-DSA across 12 parameter sets (FIPS 205), FN-DSA
(draft FIPS 206, feature-gated). Hybrid Ed25519 +
ML-DSA pattern for the transition. Secret-key
zeroize-on-drop.
eoc/eoc-rs/ (+3 crates, ~6450 LOC, 76 tests)
eoc-vendor-api/ NeuralBackend implementations: Anthropic, OpenAI,
Google, Mistral, Cohere, Groq, Together, Fireworks.
SSE streaming. Prompt-caching where supported.
Joule estimates per published energy coefficient
(12-model curated table).
eoc-embeddings/ 21 embedding models behind one Embedder trait:
OpenAI v3 (3), Cohere v3 (3), Voyage (5), Mistral,
Jina, plus local ONNX (BGE x3, nomic, mxbai, GTE,
E5) behind 'local' feature. Matryoshka-style
dimension projection. Per-content-hash cache.
eoc-route-learned/ RouteLLM-style matrix-factorisation router +
multinomial-logreg classifier + LinUCB / Thompson
bandits for online learning. LearnedCascade wraps
the rule-based cascade with a confidence-threshold
skip policy. Synthetic-eval accuracy: MF 0.935,
LogReg 0.980.
Quality:
- cargo check across all three workspaces: clean
- cargo clippy --all-targets -- -D warnings on every new crate: clean
- 334 new tests total; all passing
- #![forbid(unsafe_code)] across every new crate
- No unwrap/expect outside #[cfg(test)]
Rust 1.95.0 edition 2024 (inherited via root rust-toolchain.toml).
51 lines
2 KiB
Rust
51 lines
2 KiB
Rust
//! W3C Decentralized Identifier (DID) resolution for Smart Byte.
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//!
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//! This crate ingests the deployed footprint of DIDs — W3C DID Core 1.0
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//! Recommendation (July 2022) — into the Smart Byte substrate. DIDs are
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//! the identifier system that sits beneath the Verifiable Credentials
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//! ecosystem, and a natural pairing with Smart Byte's content-addressed
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//! [`Said`][smart_byte_core::Said]s: SAIDs identify *content*, DIDs identify
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//! *controllers*.
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//!
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//! The crate implements the four most-used DID methods by deployed volume:
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//!
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//! * [`did:key`][methods::key] — single-key DIDs derived offline from a
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//! multicodec-prefixed, multibase-encoded public key. Ed25519, P-256
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//! and secp256k1 are supported; BLS12-381 G2 behind the `bls12_381`
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//! feature.
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//! * [`did:web`][methods::web] — DID document fetched over HTTPS from a
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//! well-known location on a web origin.
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//! * [`did:peer`][methods::peer] — inline-encoded DID document; numalgo 2
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//! and numalgo 4 (the practical ones used by Aries / DIDComm) are
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//! implemented.
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//! * [`did:jwk`][methods::jwk] — `did:jwk:<base64url-encoded-jwk>`. Offline.
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//! Useful for OIDC4VCI flows.
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//!
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//! [`did:ion`][methods::ion] is behind the `ion` feature flag and stubbed:
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//! real ION resolution requires a Sidetree node, which this crate documents
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//! as an operator-side requirement.
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//!
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//! The high-level entry point is [`UniversalResolver`], which dispatches to
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//! the right method-specific resolver based on the DID method.
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#![forbid(unsafe_code)]
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#![deny(missing_docs)]
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pub mod dereferencer;
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pub mod did;
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pub mod document;
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pub mod error;
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pub mod methods;
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pub mod resolver;
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pub use dereferencer::{DereferenceResult, dereference};
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pub use did::{Did, DidMethod, DidUrl};
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pub use document::{
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DidDocument, Jwk, Service, ServiceEndpoint, VerificationMethod,
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VerificationRelationship,
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};
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pub use error::DidError;
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pub use resolver::{
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DocumentMetadata, Resolver, ResolutionMetadata, ResolutionResult,
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UniversalResolver,
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};
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