I (argon2.Argon2.I)

type hash

type encoded

val hash_raw : 
  t_cost:int ->
  m_cost:int ->
  parallelism:int ->
  pwd:string ->
  salt:string ->
  hash_len:int ->
  (hash, ErrorCodes.t) Result.result

Hashes a password, producing a raw hash.

val hash_encoded : 
  t_cost:int ->
  m_cost:int ->
  parallelism:int ->
  pwd:string ->
  salt:string ->
  hash_len:int ->
  encoded_len:int ->
  (encoded, ErrorCodes.t) Result.result

Hashes a password, producing an encoded hash.

val verify : 
  encoded:encoded ->
  pwd:string ->
  (bool, ErrorCodes.t) Result.result

Verifies a password against an encoded string.

val hash_to_string : hash -> string

Converts a raw hash value to a string.

val encoded_to_string : encoded -> string

Converts an encoded hash to a string.