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@samuel-lucas6 samuel-lucas6 released this 01 Oct 15:48
· 60 commits to main since this release
v3.0.0
41e554d

Please install Geralt via NuGet.

Warning

This release contains breaking changes to public constants, function/class renaming, and more validation to improve the API. Please update your code accordingly. Updates to the documentation are in progress.

Added

  • AEGIS-128L and AEGIS-256, which are fast, key committing AES-based AEAD schemes that were finalists in the CAESAR competition. They are both preferable to AES-GCM and AES-OCB. The implementations also don't require hardware support to work, although performance will be affected and side-channels may exist.
  • FinalizeAndVerify() methods for IncrementalBLAKE2b and IncrementalPoly1305. These are like the non-incremental VerifyTag() methods.
  • Validation to prevent updating the state after finalizing or finalizing twice in Incremental classes. This includes after specifying ChunkFlag.Final in IncrementalXChaCha20Poly1305.
  • Validation that encoded password hash strings are for Argon2id, not Argon2i/Argon2d.
  • A check for counter overflows with XChaCha20 to match ChaCha20.
  • A NotGreaterThanMax() validation function.
  • A link to the release notes on NuGet.
  • GitHub Actions tests on linux-musl-x64.

Changed

  • Updated to libsodium v1.0.19.
  • The following constants have been changed: BLAKE2b.HashSize, BLAKE2b.MinKeySize, IncrementalBLAKE2b.HashSize, IncrementalBLAKE2b.MinKeySize, X25519.MinPreSharedKeySize, Argon2id.MinKeySize, and Argon2id.MinMemorySize. Argon2id.HashPrefix has also been made private.
  • IncrementalEd25519 has been renamed to IncrementalEd25519ph.
  • IncrementalEd25519ph.Verify() has been renamed to IncrementalEd25519ph.FinalizeAndVerify().
  • Hyphenated words have been removed from the passphrase wordlist.
  • Various exception messages have been rephrased.
  • Code/test improvements.
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