IncrementalHash.CreateHash(HashAlgorithmName) 方法

定义

命名空间:

System.Security.Cryptography

程序集:

System.Security.Cryptography.dll

Source:

IncrementalHash.cs

为指定算法创建 IncrementalHash。

public:
 static System::Security::Cryptography::IncrementalHash ^ CreateHash(System::Security::Cryptography::HashAlgorithmName hashAlgorithm);

public static System.Security.Cryptography.IncrementalHash CreateHash (System.Security.Cryptography.HashAlgorithmName hashAlgorithm);

static member CreateHash : System.Security.Cryptography.HashAlgorithmName -> System.Security.Cryptography.IncrementalHash

Public Shared Function CreateHash (hashAlgorithm As HashAlgorithmName) As IncrementalHash

参数

hashAlgorithm

HashAlgorithmName

要执行的哈希算法的名称。

返回

IncrementalHash

一个 IncrementalHash 实例，该实例已准备好计算 hashAlgorithm 指定的哈希算法。

例外

ArgumentException

hashAlgorithm.Name 为 null 或空字符串。

CryptographicException

hashAlgorithm 不是已知的哈希算法。