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Published 2 years ago • verified publisherbitanon.dev• Latest: 2.2.0
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Secure hash functions, checksum generators, and key derivation algorithms optimized for Dart.

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1.9.0 #

  • Adds SCRYPT:
    • New class: Scrypt
    • New method: scrypt
  • Changes in PBKDF2 and extensions:
    • parameter type of keyLength
    • use default iterations = 1000
    • adds validation in the constructor
    • adds global pbkdf2 function

1.8.1 #

  • Improves dart run using @pragma('vm:prefer-inline')
  • Adds new methods:
    • crc64sum
    • xxh64sum
    • xxh3sum
    • xxh128sum
  • Removes methods:
    • xxh128code

1.8.0 #

  • Adds xxHash64
    • New class: XXHash64
    • New constants: xxh64, xxh64code
    • String extension: xxh64code
  • Adds xxHash32
    • New class: XXHash32
    • New constants: xxh32, xxh32code
    • String extension: xxh32code
  • Adds XXH3-64
    • New class: XXH3
    • New constants: xxh3, xxh3code
    • String extension: xxh3code
  • Adds XXH3-128
    • New class: XXH128
    • New constants: xxh128, xxh128code
    • String extension: xxh128code
  • Internal changes:
    • Removes the parameters from $finalize method in BlockHash
    • Uses >>> instead of >>
  • Uses Hash Rate instead of Runtime for benchmarks

1.7.0 #

  • Renames Argon2Security.small -> Argon2Security.little
  • Adds Argon2Security.optimize method to find optimal parameters for a desired runtime.
  • Define KeyDerivator and extend it for Argon2
  • Modify internal structure of Argon2 to make it faster.
  • Implement reset functionality for all hash sinks.
  • Define and use BlockHashBase for some algorithms.
  • Renames BlockHash -> BlockHashSink
  • Replaces the RFC links to ietf domain.
  • Adds PBKDF2 key derivator.
  • Adds extension to HMAC to create PBKDF2 instance.
  • Define MACHashBase and MACSinkBase for Message Authentication Code generators.
  • Reset features for crc16, crc32, crc64, alder32, and hmac internal sinks.
  • Enhance blake2b and blake2s for MAC generation
  • Breaking change:
    • Accept number of bytes instead of bits for Blake2b and Blake2s
    • Removes all Blake2b.of## and Blake2s.of## methods

1.6.1 #

  • Fixes enum name getter usage issue for Dart < 2.15.0

1.6.0 #

  • Optimize Argon2 (Now it is 6 times faster than 1.5.0)
  • Support for Argon2 in Node platform (TODO: requires optimization)
  • Renames Argon2Context -> Argon2 with the following change:
    • convert() will generate password hash and return an Argon2HashDigest
    • encode() will generate password hash and return argon2 encoded string.
    • toInstance() is renamed to instance to get a singleton instance.
    • The method encode() is renamed to convert() inside the instance.
  • Adds Argon2Security exposing some default parameter choices which can be used with these quick access functions:
    • argon2d
    • argon2i
    • argon2id
  • Argon2 will now return the Argon2HashDigest, containing a few changes over HashDigest:
    • encoded() will return the argon2 hash as encoded format.
    • toString() will return the encoded hash instead of the password hash.
  • Implement custom toBase64 and fromBase64 in utils for faster conversion without padding.
  • Changes to HashDigest:
    • merge base64 and base64url methods into one.
    • uses custom base64 conversion that does not include = padding.
    • removes lantin1

1.5.0 #

1.4.0 #

  • Modifies the internal structure for better accessibility
  • Fixes stream binding issue in HashBase
  • Removes a lot of string extensions. Remaining ones are:
    • sha512digest
    • sha256digest
    • sha224digest
    • sha3_512digest
    • sha3_384digest
    • sha3_256digest
    • sha3_224digest
    • sha1digest
    • md5digest
    • crc32code
  • Accepts file input in HashBase
  • Accepts salt and personalization values with Blake2s and Blake2b

1.3.0 #

  • Reduces memory overhead by utilizing the buffer in all BlockHash
  • Fixes broken sha512 hash fo web VM
  • New features:
    • blake2s
    • blake2b

1.2.0 #

  • New features available:
    • crc16
    • crc32
    • crc64
    • alder32

1.1.0 #

  • Adds String extensions for convenient use all algorithms.
  • Renames functions:
    • sha512sum224 -> sha512t224sum
    • sha512sum256 -> sha512t256sum
  • Renames function for HashBase:
    • HashBase.stream -> HashBase.consume
    • HashBase.stringString -> HashBase.consumeAs
  • Modifies the internal HashDigestSink:
    • Implements ByteConversionSink instead of extending Sink<List<int>>
    • Use addSlice instead of add
  • Improves performance of some algorithms

1.0.0 #

  • First release

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Secure hash functions, checksum generators, and key derivation algorithms optimized for Dart.

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