Expand description
§baseid-bbs
BBS+ signatures with unlinkable selective disclosure for BaseID.
Provides:
- BBS+ key generation (BLS12-381 G2)
- Multi-message signing (each claim is a separate “message”)
- Zero-knowledge proof derivation with selective disclosure
- Proof verification (verifier sees only disclosed claims)
- Predicate evaluation (range proofs, set membership)
- Full credential lifecycle (issue, verify, present) via
BbsLifecycle
Reference: IETF draft-irtf-cfrg-bbs-signatures
Re-exports§
pub use credential::BbsClaim;pub use credential::BbsCredential;pub use credential::BbsDerivedProof;pub use keys::BbsKeyPair;pub use lifecycle::verify_derived_proof;pub use lifecycle::BbsLifecycle;