CreateEks Method (Byte[], Byte[], Int32, EksBlowfishKeyExpansionFlags)

BlowfishCipher CreateEks Method ( Byte , Byte , Int32, EksBlowfishKeyExpansionFlags)

CryptSharp

Performs an Expensive Key Schedule (EKS) Blowfish key expansion and creates a Blowfish cipher using the result. Flags may modify the key expansion.

Namespace: CryptSharp.Utility
Assembly: CryptSharp (in CryptSharp.dll) Version: 2.0.0.0

Syntax

C++

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public static BlowfishCipher CreateEks(
	byte[] key,
	byte[] salt,
	int cost,
	EksBlowfishKeyExpansionFlags flags
)

public static BlowfishCipher CreateEks(
	byte[] key,
	byte[] salt,
	int cost,
	EksBlowfishKeyExpansionFlags flags
)

Public Shared Function CreateEks ( _
	key As Byte(), _
	salt As Byte(), _
	cost As Integer, _
	flags As EksBlowfishKeyExpansionFlags _
) As BlowfishCipher

Public Shared Function CreateEks ( _
	key As Byte(), _
	salt As Byte(), _
	cost As Integer, _
	flags As EksBlowfishKeyExpansionFlags _
) As BlowfishCipher

public:
static BlowfishCipher^ CreateEks(
	array<unsigned char>^ key, 
	array<unsigned char>^ salt, 
	int cost, 
	EksBlowfishKeyExpansionFlags flags
)

public:
static BlowfishCipher^ CreateEks(
	array<unsigned char>^ key, 
	array<unsigned char>^ salt, 
	int cost, 
	EksBlowfishKeyExpansionFlags flags
)

static member CreateEks : 
        key : byte[] * 
        salt : byte[] * 
        cost : int * 
        flags : EksBlowfishKeyExpansionFlags -> BlowfishCipher

static member CreateEks : 
        key : byte[] * 
        salt : byte[] * 
        cost : int * 
        flags : EksBlowfishKeyExpansionFlags -> BlowfishCipher

Parameters

key: Type: System Byte
The key. This must be between 1 and 72 bytes. Unlike BlowfishCrypter, this method does NOT automatically add a null byte to the key.

salt: Type: System Byte
The salt. This must be 16 bytes.

cost: Type: System Int32
The expansion cost. This is a value between 4 and 31, specifying the logarithm of the number of iterations.

flags: Type: CryptSharp.Utility EksBlowfishKeyExpansionFlags
Flags modifying the key expansion.

Return Value

A Blowfish cipher.