package sha

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Binding to the SHA cryptographic functions

Install 

dune-project
 Dependency

github.com Readme Changelog ISC License Edit opam file Versions (8)

Authors

  1. V
    Vincent Hanquez
  2. T
    Thomas Gazagnaire
  3. G
    Goswin von Brederlow
  4. E
    Eric Cooper
  5. F
    Florent Monnier
  6. F
    Forrest L Norvell
  7. V
    Vincent Bernadoff
  8. D
    David Scott
  9. O
    Olaf Hering
  10. A
    Arthur Teisseire
  11. N
    Nicolás Ojeda Bär
  12. C
    Christopher Zimmermann
  13. T
    Thomas Leonard
  14. A
    Antonin Décimo

Maintainers

  1. D
    dave@recoil.org

Sources

sha-v1.15.1.tbz
sha256=711b63c9dbf08178229a2e85dc2e3c8fb2eb5a07cc3ba9bd5092a32a5c6fa744
sha512=6c18039bac7fb420c918217c3119f3913235e4ca1846818b6b7d6a8df24221aef32f9c6ccf1c235a499d296d76471b0709b73faf4b3c525ffbf814f96d557b66

doc/sha/Sha512/index.html

Module Sha512Source

SHA512 OCaml binding

Sourcetype ctx

Context type - opaque.

Buffer type.

Sourcetype t

Digest type - opaque.

Sourceval zero : t

The zero digest.

Sourceval init : unit -> ctx

Create a new context.

Sourceval unsafe_update_substring : ctx -> string -> int -> int -> unit

Sha512.unsafe_update_substring ctx s ofs len updates the context with the substring of s starting at character number ofs and containing len characters. Unsafe: No range checking!

Sourceval update_substring : ctx -> string -> int -> int -> unit

Sha512.update_substring ctx s ofs len updates the context with the substring of s starting at character number ofs and containing len characters.

Sourceval update_string : ctx -> string -> unit

Sha512.update_string ctx s updates the context with s.

Sourceval update_buffer : ctx -> buf -> unit

Sha512.update_buffer ctx a updates the context with a. Runs parallel to other threads if any exist.

Sourceval finalize : ctx -> t

Finalize the context and return digest.

Sourceval copy : ctx -> ctx

Return a copy of the context.

Sourceval string : string -> t

Return the digest of the given string.

Sourceval substring : string -> int -> int -> t

Sha512.substring s ofs len returns the digest of the substring of s starting at character number ofs and containing len characters.

Sourceval buffer : buf -> t

Return the digest of the given buffer.

Sourceval channel : in_channel -> int -> t

If len is nonnegative, Sha512.channel ic len reads len characters from channel ic and returns their digest, or raises End_of_file if end-of-file is reached before len characters are read. If len is negative, Sha512.channel ic len reads all characters from ic until end-of-file is reached and return their digest.

Sourceval file : string -> t

Return the digest of the file whose name is given.

Sourceval file_fast : string -> t

Return the digest of the file whose name is given using fast C function.

Sourceval output : out_channel -> t -> unit

Write a digest on the given output channel.

Sourceval input : in_channel -> t

Read a digest from the given input channel.

Sourceval to_bin : t -> string

Return a binary representation of the given digest.

Sourceval to_hex : t -> string

Return a printable hexadecimal representation of the given digest.

Sourceval equal : t -> t -> bool

Returns whether two hashes are equal.

Sourceval of_bin : bytes -> t

Sha512.of_bin digest converts the binary representation of a digest to the internal representation of Sha512.t.

Sourceval of_hex : string -> t

Sha512.of_hex digest converts the hexadecimal representation of a digest to the internal representation of Sha512.t.