PBKDF.deriveKey

Derive a key from a passphrase

OctetString deriveKey(size_t output_len, string passphrase, const(ubyte)* salt, size_t salt_len, size_t iterations)
interface PBKDF
public final const
OctetString
deriveKey
(
size_t output_len
,
in string passphrase
,
const(ubyte)* salt
,
size_t salt_len
,
size_t iterations
)
OctetString deriveKey(size_t output_len, string passphrase, Vector!(ubyte, Alloc) salt, size_t iterations)
OctetString deriveKey(size_t output_len, string passphrase, const(ubyte)* salt, size_t salt_len, Duration loop_for, size_t iterations)
OctetString deriveKey(size_t output_len, string passphrase, Vector!(ubyte, Alloc) salt, Duration loop_for, size_t iterations)

Parameters

output_len size_t: the desired length of the key to produce
passphrase string: the password to derive the key from
salt const(ubyte)*: a randomly chosen salt
salt_len size_t: length of salt in bytes
iterations size_t: the number of iterations to use (use 10K or more)

Meta

Source

See Implementation

botan pbkdf pbkdf PBKDF functions

properties

name