Pbe.Kdf2 Method (Int32, String, String, Int32, HashAlgorithm)

Derives a key in hex format of any length from a password with the salt in hex format using specified HMAC algorithm

Syntax

public static string Kdf2(
	int dkLen,
	string pwdStr,
	string saltHex,
	int count,
	HashAlgorithm hashAlg
)

Public Shared Function Kdf2 ( _
	dkLen As Integer, _
	pwdStr As String, _
	saltHex As String, _
	count As Integer, _
	hashAlg As HashAlgorithm _
) As String

Parameters

dkLen

Required length of key in bytes

pwdStr

Password

saltHex

Salt in hex format

count

Iteration count

hashAlg

Type: HashAlgorithm
Hash algorithm to use in HMAC PRF (optional, default=SHA-1)

Return Value

Remarks

Example

string keyHex = Pbe.Kdf2(24, "password", "78578e5a5d63cb06", 2048);
// BFDE6BE94DF7E11DD409BCE20A0255EC327CB936FFE93643

See Also

VB6/C equivalent: PBE_Kdf2Hex

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