digestif 0.8.1 · OCaml Package

type bigstring =
  (char, Bigarray_compat.int8_unsigned_elt, Bigarray_compat.c_layout)
    Bigarray_compat.Array1.t

type 'a iter = ('a -> unit) -> unit

A general (inner) iterator. It applies the provided function to a collection of elements. For instance:

let iter_k : 'a -> 'a iter = fun x f -> f x
let iter_pair : 'a * 'a -> 'a iter = fun (x, y) -> f x; f y
let iter_list : 'a list -> 'a iter = fun l f -> List.iter f l

type 'a compare = 'a -> 'a -> int

type 'a equal = 'a -> 'a -> bool

type 'a pp = Format.formatter -> 'a -> unit

module type S = sig ... end

module type MAC = sig ... end

Some hash algorithms expose extra MAC constructs. The interface is similar to the hmac_* functions in S.

type kind = [

| `MD5
| `SHA1
| `RMD160
| `SHA224
| `SHA256
| `SHA384
| `SHA512
| `WHIRLPOOL
| `BLAKE2B
| `BLAKE2S

]

type 'k hash =

| MD5 : [ `MD5 ] hash
| SHA1 : [ `SHA1 ] hash
| RMD160 : [ `RMD160 ] hash
| SHA224 : [ `SHA224 ] hash
| SHA256 : [ `SHA256 ] hash
| SHA384 : [ `SHA384 ] hash
| SHA512 : [ `SHA512 ] hash
| WHIRLPOOL : [ `WHIRLPOOL ] hash
| BLAKE2B : int -> [ `BLAKE2B ] hash
| BLAKE2S : int -> [ `BLAKE2S ] hash

module MD5 : S with type kind = [ `MD5 ]

module SHA1 : S with type kind = [ `SHA1 ]

module SHA224 : S with type kind = [ `SHA224 ]

module SHA256 : S with type kind = [ `SHA256 ]

module SHA384 : S with type kind = [ `SHA384 ]

module SHA512 : S with type kind = [ `SHA512 ]

module WHIRLPOOL : S with type kind = [ `WHIRLPOOL ]

module BLAKE2B : sig ... end

module BLAKE2S : sig ... end

module RMD160 : S with type kind = [ `RMD160 ]

module Make_BLAKE2B (D : sig ... end) : S with type kind = [ `BLAKE2B ]

module Make_BLAKE2S (D : sig ... end) : S with type kind = [ `BLAKE2S ]

val md5 : [ `MD5 ] hash

val sha1 : [ `SHA1 ] hash

val rmd160 : [ `RMD160 ] hash

val sha224 : [ `SHA224 ] hash

val sha256 : [ `SHA256 ] hash

val sha384 : [ `SHA384 ] hash

val sha512 : [ `SHA512 ] hash

val whirlpool : [ `WHIRLPOOL ] hash

val blake2b : int -> [ `BLAKE2B ] hash

val blake2s : int -> [ `BLAKE2S ] hash

type 'kind t

val module_of : 'k hash -> (module S with type kind = 'k)

val digest_bytes : 'k hash -> Bytes.t -> 'k t

val digest_string : 'k hash -> String.t -> 'k t

val digest_bigstring : 'k hash -> bigstring -> 'k t

val digesti_bytes : 'k hash -> Bytes.t iter -> 'k t

val digesti_string : 'k hash -> String.t iter -> 'k t

val digesti_bigstring : 'k hash -> bigstring iter -> 'k t

val hmaci_bytes : 'k hash -> key:Bytes.t -> Bytes.t iter -> 'k t

val hmaci_string : 'k hash -> key:String.t -> String.t iter -> 'k t

val hmaci_bigstring : 'k hash -> key:bigstring -> bigstring iter -> 'k t

val pp : 'k hash -> 'k t pp

val equal : 'k hash -> 'k t equal

val unsafe_compare : 'k hash -> 'k t compare

val to_hex : 'k hash -> 'k t -> string

val of_hex : 'k hash -> string -> 'k t

val of_hex_opt : 'k hash -> string -> 'k t option

val consistent_of_hex : 'k hash -> string -> 'k t

val consistent_of_hex_opt : 'k hash -> string -> 'k t option

val of_raw_string : 'k hash -> string -> 'k t

val of_raw_string_opt : 'k hash -> string -> 'k t option

val to_raw_string : 'k hash -> 'k t -> string

val of_digest : 
  (module S with type kind = 'k and type t = 'hash) ->
  'hash ->
  'k t

val of_md5 : MD5.t -> [ `MD5 ] t

val of_sha1 : SHA1.t -> [ `SHA1 ] t

val of_rmd160 : RMD160.t -> [ `RMD160 ] t

val of_sha224 : SHA224.t -> [ `SHA224 ] t

val of_sha256 : SHA256.t -> [ `SHA256 ] t

val of_sha384 : SHA384.t -> [ `SHA384 ] t

val of_sha512 : SHA512.t -> [ `SHA512 ] t

val of_whirlpool : WHIRLPOOL.t -> [ `WHIRLPOOL ] t

val of_blake2b : BLAKE2B.t -> [ `BLAKE2B ] t

val of_blake2s : BLAKE2S.t -> [ `BLAKE2S ] t

package digestif