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-1.15.4.tbz
sha256=6de5b12139b1999ce9df4cc78a5a31886c2a547c9d448bf2853f8b53bcf1f1b1
sha512=dbb31b523ba0bace023bc1b0558a8f572a0ec20fb3f19f783935be755cd161e09aba352eda2bcf7c4e5ab838c7f874cfbfaed9debf0813df25d9dbe7b9314fdf

doc/sha/Sha1/index.html

Module Sha1Source

SHA1 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

Sha1.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

Sha1.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

Sha1.update_string ctx s updates the context with s.

Sourceval update_buffer : ctx -> buf -> unit

Sha1.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

Sha1.substring s ofs len returns the digest of the substring of s starting at character number ofs and containing len characters.

Sourceval channel : in_channel -> int -> t

If len is nonnegative, Sha1.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, Sha1.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

Sha1.of_bin digest converts the binary representation of a digest to the internal representation of Sha1.t.

Sourceval of_hex : string -> t

Sha1.of_hex digest converts the hexadecimal representation of a digest to the internal representation of Sha1.t.