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PasswordDeriveBytes Constructor (Byte[], Byte[], String, Int32, CspParameters)

Note: This constructor is new in the .NET Framework version 2.0.

Initializes a new instance of the PasswordDeriveBytes class specifying the password, key salt, hash name, iterations, and cryptographic service provider (CSP) to use to derive the key.

Namespace: System.Security.Cryptography
Assembly: mscorlib (in mscorlib.dll)

'Declaration
Public Sub New ( _
	password As Byte(), _
	salt As Byte(), _
	hashName As String, _
	iterations As Integer, _
	cspParams As CspParameters _
)
'Usage
Dim password As Byte()
Dim salt As Byte()
Dim hashName As String
Dim iterations As Integer
Dim cspParams As CspParameters

Dim instance As New PasswordDeriveBytes(password, salt, hashName, iterations, cspParams)
public PasswordDeriveBytes (
	byte[] password, 
	byte[] salt, 
	String hashName, 
	int iterations, 
	CspParameters cspParams
)
public function PasswordDeriveBytes (
	password : byte[], 
	salt : byte[], 
	hashName : String, 
	iterations : int, 
	cspParams : CspParameters
)

Parameters

password

The password to derive the key for.

salt

The key salt to use to derive the key.

hashName

The hash algorithm to use to derive the key.

iterations

The iteration count to use to derive the key.

cspParams

The cryptographic service provider (CSP) parameters for the operation.

Security noteSecurity Note

Never hard code a password within your source code. Hard-coded passwords can be retrieved from an assembly using the MSIL Disassembler (Ildasm.exe), a hex editor, or by simply opening up the assembly in a text editor such as Notepad.exe.

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0

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