Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

0.3.2 (2021-11-17)

Added

• Output = Self to all bitwise ops on Integer trait (#53)

0.3.1 (2021-11-17)

Added

• Bitwise ops to Integer trait (#51)

0.3.0 (2021-11-14) [YANKED]

Added

• Bitwise Xor/Not operations (#27)
• Zero trait (#35)
• Checked* traits (#41)
• prelude module (#45)
• saturating_* ops (#47)

Changed

• Rust 2021 edition upgrade; MSRV 1.56 (#33)
• Reverse ordering of UInt::mul_wide return tuple (#34)
• Have Div and Rem impls always take NonZero args (#39)
• Rename limb::Inner to LimbUInt (#40)
• Make limb module private (#40)
• Use Zero/Integer traits for is_zero, is_odd, and is_even (#46)

Fixed

• random_mod performance for small moduli (#36)
• NonZero moduli (#36)

Removed

• Deprecated LIMB_BYTES constant (#43)

0.2.11 (2021-10-16)

Added

• AddMod proptests (#24)
• Bitwise And/Or operations (#25)

0.2.10 (2021-09-21)

Added

• ArrayDecoding trait (#12)
• NonZero wrapper (#13, #16)
• Impl Div/Rem for NonZero<UInt> (#14)

0.2.9 (2021-09-16)

Added

• UInt::sqrt (#9)

Changed

• Make UInt division similar to other interfaces (#8)

0.2.8 (2021-09-14) [YANKED]

Added

• Implement constant-time division and modulo operations

Changed

• Moved from RustCrypto/utils to RustCrypto/crypto-bigint repo (#2)

0.2.7 (2021-09-12)

Added

• UInt::shl_vartime

Fixed

• add_mod overflow handling

0.2.6 (2021-09-08)

Added

• Integer trait
• ShrAssign impl for UInt
• Recursive Length Prefix (RLP) encoding support for UInt

0.2.5 (2021-09-02)

Fixed

• ConditionallySelectable impl for UInt

0.2.4 (2021-08-23) [YANKED]

Added

• Expose limb module
• [limb::Inner; LIMBS] conversions for UInt
• Bitwise right shift support for UInt ([#586], [#590])

0.2.3 (2021-08-16) [YANKED]

Fixed

• UInt::wrapping_mul

Added

• Implement the Hash trait for UInt and Limb

0.2.2 (2021-06-26) [YANKED]

Added

• Limb::is_odd and UInt::is_odd
• UInt::new
• rand feature

Changed

• Deprecate LIMB_BYTES constant
• Make Limb's Inner value public

0.2.1 (2021-06-21) [YANKED]

Added

• Limb newtype
• Target-specific rustdocs

0.2.0 (2021-06-07) [YANKED]

Added

• ConstantTimeGreater/ConstantTimeLess impls for UInt
• From conversions between UInt and limb arrays
• zeroize feature
• Additional ArrayEncoding::ByteSize bounds
• UInt::into_limbs
• Encoding trait

Removed

• NumBits/NumBytes traits; use Encoding instead

0.1.0 (2021-05-30)

• Initial release