v0.2.3

• Boosted verify operation for GOST 34.10-2012
• Added support for hedged signatures (deterministic + randomness)
• Replace constants for Streebog and Kuznyechik with flat Uint8Array

Full Changelog: v0.2.2...v0.2.3

v0.2.1

• Added preinitializated curve objects

Full Changelog: v0.2.0...v0.2.1

v0.2.0

• Rewrited GOST R 34.10-2012 API
• Added HMAC-DRBG over Streebog for signing
• Rewrited permutation for Streebog
• Added JSDoc for modules

Warning: This release breaks API for gost3410 submodule ( getPublicKey, sign, verify, VKO, conversion)
How to migrate:

• Create a signer using gost3410(parameters) method
• getPublicKey(parameters, privateKey) -> signer.getPublicKey(privateKey)
• sign(parameters, privateKey, digest, rand?) -> signer.sign(privateKey, digest, rand?)
• verify(parameters, publicKey, digest, signature) -> signer.verify(publicKey, digest, signature)
• VKO kek_34102001(parameters, privateKeyA, publicKeyB, ukm) -> signer.getSharedSecret(gost341194, privateKeyA, publicKeyB, ukm)
• VKO kek_34102012256(parameters, privateKeyA, publicKeyB, ukm) -> signer.getSharedSecret(streebog256, privateKeyA, publicKeyB, ukm)
• VKO kek_34102012512(parameters, privateKeyA, publicKeyB, ukm) -> signer.getSharedSecret(streebog512, privateKeyA, publicKeyB, ukm)
• Conversion uv2xy(parameters, point) -> signer.utils.uv2xy(point)
• Conversion xy2uv(parameters, point) -> signer.utils.xy2uv(point)

Full Changelog: v0.1.9...v0.2.0

v0.1.9

• Rewrited P-transformation (permutation) of GOST 34.11-94
• Improved performace for ACPKM (precomputed D constant) and other modes (Using subarray instead of slice)
• Added createHasher from @noble/hashes API for GOST 34.11-94 and DSTU GOST 34.311-95

Full Changelog: v0.1.8...v0.1.9

v0.1.8

• Rewrited GF multiplication function
• Rewrited A-transformation for GOST R 34.11-94
• Some code-style changes

Full Changelog: v0.1.7...v0.1.8

v0.1.7

• Switched to flat S-Box'es in Magma
• Moved GF multiplication into standalone submodule
• Added precomputed multiplication for GF(256) for Kuznyechik

Full Changelog: v0.1.6...v0.1.7

v0.1.6

• Improved transformations for Kuznyechik, Streebog, Magma and GOST R 34.11-94
• Misc: Added S-Box generator for Kuznyechik and Streebog

Full Changelog: v0.1.5...v0.1.6

v0.1.5

• Added swapPoint for signature/public key swapping (Unfortunately, GOST doesn't have unificated serialization)
• Added ObjectIdentifier registry for curves and hashes (getCurveByOid and getHashByOid)
• Added tests for X.509 certificates (including Russian Root CA certificate)

Full Changelog: v0.1.4...v0.1.5

v0.1.4

• Fixed export for Magma

Full Changelog: v0.1.3...v0.1.4

v0.1.3

• Added forgotten README and license to package

Full Changelog: v0.1.2...v0.1.3