DSA.CreateSignatureCore(ReadOnlySpan<Byte>, DSASignatureFormat) 方法

定义

命名空间:

System.Security.Cryptography

程序集:

System.Security.Cryptography.dll

Source:

DSA.cs

采用指定格式为指定的哈希值创建 DSA 签名。

protected:
 virtual cli::array <System::Byte> ^ CreateSignatureCore(ReadOnlySpan<System::Byte> hash, System::Security::Cryptography::DSASignatureFormat signatureFormat);

protected virtual byte[] CreateSignatureCore (ReadOnlySpan<byte> hash, System.Security.Cryptography.DSASignatureFormat signatureFormat);

abstract member CreateSignatureCore : ReadOnlySpan<byte> * System.Security.Cryptography.DSASignatureFormat -> byte[]
override this.CreateSignatureCore : ReadOnlySpan<byte> * System.Security.Cryptography.DSASignatureFormat -> byte[]

Protected Overridable Function CreateSignatureCore (hash As ReadOnlySpan(Of Byte), signatureFormat As DSASignatureFormat) As Byte()

参数

hash

ReadOnlySpan<Byte>

要签名的哈希值。

signatureFormat

DSASignatureFormat

要用于签名的编码格式。

返回

Byte[]

指定数据的 DSA 签名。

例外

CryptographicException

签名时出错。