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

Initializes a new instance of the PasswordDeriveBytes class with the password, key salt, hash name, and number of iterations to use to derive the key.

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

'Declaration
Public Sub New ( _
	strPassword As String, _
	rgbSalt As Byte(), _
	strHashName As String, _
	iterations As Integer _
)
'Usage
Dim strPassword As String
Dim rgbSalt As Byte()
Dim strHashName As String
Dim iterations As Integer

Dim instance As New PasswordDeriveBytes(strPassword, rgbSalt, strHashName, iterations)
public PasswordDeriveBytes (
	String strPassword, 
	byte[] rgbSalt, 
	String strHashName, 
	int iterations
)
public function PasswordDeriveBytes (
	strPassword : String, 
	rgbSalt : byte[], 
	strHashName : String, 
	iterations : int
)
Not applicable.

Parameters

strPassword

The password for which to derive the key.

rgbSalt

The key salt to use to derive the key.

strHashName

The name of the hash algorithm for the operation.

iterations

The number of iterations 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) tool, a hex editor, or by simply opening up the assembly in a text editor like notepad.exe.

Windows 98, Windows Server 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 Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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