CIRCL v1.3.0

New Features

• CPABE: A ciphertext-policy attribute-based encryption based on TKN19 paper.
• Blind RSA signatures.
• Schnorr and DLEQ proofs of knowledge on elliptic curve groups.

Security

• SIDH/SIKE was deprecated. This applies to dh and kem packages.

What's Changed

• kem/hybrid: Remove restriction on seed sizes by @bwesterb in #342
• Updates OPRF test vectors to draft v10. by @armfazh in #344
• kem: add Kyber768X25519 by @bwesterb in #346
• kyber/ntt: fix documentation typos by @bwesterb in #347
• Use plain X{25519,448} for PQ hybrids instead of HPKE by @bwesterb in #351
• Add benchmarks for all OPRF suites (including a new Ristretto255 suite) by @chris-wood in #350
• chore: bump macos runner version by @renbaoshuo in #352
• group: adds a method to retrieve the group. by @armfazh in #354
• group: adds conditional move and select to group. by @armfazh in #353
• group: document group interface by @armfazh in #355
• sidh: deprecates sidh and sike packages. by @armfazh in #359
• Removes dependency on io/ioutil as is deprecated. by @armfazh in #361
• Formatting files with new go1.19 fmt tool. by @armfazh in #362
• tests: fixes ci to fail fast by @armfazh in #363
• math: adds polynomials and Lagrange polynomials. by @armfazh in #357
• dilithium: fix typo by @bwesterb in #366
• Bumping up to go 1.19 version. by @armfazh in #368
• Bumping linter to v1.49 by @armfazh in #369
• sidh: updates multiplication and reduction mod p434 by @armfazh in #235
• dleq: Moves dleq to new top-level zero-knowledge package. by @armfazh in #372
• Add Scalar/SetBigInt function by @chris-wood in #377
• Add deterministic blind RSA verifier by @chris-wood in #379
• Adding CodeQL analyzer by @armfazh in #380
• Add TKN20 ciphertext-policy attribute based encryption scheme by @tanyav2 in #381
• Updating readme for v1.3.0. by @armfazh in #382

New Contributors

• @renbaoshuo made their first contribution in #352
• @jbis9051 made their first contribution in #364
• @tanyav2 made their first contribution in #381

Full Changelog: v1.2.0...v1.3.0