PbeScrypt(Int32, String, String, Int32, Int32, Int32) Method

Derives a key in hex format from a password with the salt in hex format

Namespace: CryptoSysPKI
Assembly: diCrSysPKINet (in diCrSysPKINet.dll) Version: 23.0.0.30549 (23.1.0.0)

Syntax

public static string Scrypt(
	int dkLen,
	string pwdStr,
	string saltHex,
	int N,
	int r,
	int p
)

Public Shared Function Scrypt ( 
	dkLen As Integer,
	pwdStr As String,
	saltHex As String,
	N As Integer,
	r As Integer,
	p As Integer
) As String

dkLen Int32: Required length of key in bytes
pwdStr String: Password (normal text)
saltHex String: Salt in hex format
N Int32: CPU/Memory cost parameter, a number greater than one and a power of 2.
r Int32: Block size r
p Int32: Parallelization parameter p

String
Key in hex format

Remarks

Password pwdStr is normal text, not hexadecimal

Example

string keyHex = Pbe.Scrypt(64, "password", "4E61436C", 1024, 8, 16);