StreamHash

StreamHash v0.3.1 StreamHash View Source

Stream into SHA1, SHA2, SHA3, BLAKE2, RIPEMD-160 hash. (Hash algorithms which Erlang is supporting.)

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Types

hash_algorithms()

Functions

hash(enum, algorithm)

Stream into hash.

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hash_algorithms()

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hash_algorithms() ::
  :blake2b
  | :blake2s
  | :ripemd160
  | :sha
  | :sha224
  | :sha256
  | :sha384
  | :sha3_224
  | :sha3_256
  | :sha3_384
  | :sha3_512
  | :sha512

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hash(enum, algorithm)

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hash(Enumerable.t(), hash_algorithms()) :: Enumerable.t()

Stream into hash.

iex> :crypto.hash :sha256, "xyzxyz"
<<39, 48, 232, 165, 240, 181, 53, 170, 235, 10, 6, 92, 81, 0, 80, 44, 98, 156, 191, 32, 80, 240, 113, 154, 64, 73, 230, 192, 127, 22, 146, 205>>

iex> ["xyz"] |> Stream.cycle |> Stream.take(2) |> StreamHash.hash(:sha256) |> Enum.into("")
<<39, 48, 232, 165, 240, 181, 53, 170, 235, 10, 6, 92, 81, 0, 80, 44, 98, 156, 191, 32, 80, 240, 113, 154, 64, 73, 230, 192, 127, 22, 146, 205>>