Security.Cryptography 組件: System.Security.Cryptography.dll 來源: SHA512.cs 計算輸入資料的 SHA512 雜湊。C# 複製 public abstract class SHA512 : System.Security.Cryptography.HashAlgorithm繼承 Object HashAlgorithm SHA512 衍生 System.Security.Cryptography.SHA512Cng System.Security.Cryptography.SHA512...
Data Integrity in Cryptography Message Authentication Cryptography Digital signatures Public Key Infrastructure Hashing MD5 (Message Digest Algorithm 5) SHA-1 (Secure Hash Algorithm 1) SHA-256 (Secure Hash Algorithm 256-bit) SHA-512 (Secure Hash Algorithm 512-bit) SHA-3 (Secure Hash Algorithm 3) ...
The DNA encoded data is encrypted using the SHA512-ECC algorithm. Finally, these encrypted data is hidden into the optimal pixel points of the video frames using the CM-CSA. The results confirmed that the proposed CM-CSA works well for the steganographic process for the cover media....
byte[] StrRes = Encoding.Default.GetBytes(Source_String); HashAlgorithm iSHA = new SHA1CryptoServiceProvider(); StrRes = iSHA.ComputeHash(StrRes); StringBuilder EnText = new StringBuilder(); foreach (byte iByte in StrRes) { EnText.AppendFormat("{0:x2}", iByte); } return EnText.ToStri...
HashAlgorithm iSHA = new SHA1CryptoServiceProvider(); StrRes = iSHA.ComputeHash(StrRes); StringBuilder EnText = new StringBuilder(); foreach (byte iByte in StrRes) { EnText.AppendFormat("{0:x2}", iByte); } return EnText.ToString(); ...
SHA512 해시 기능을 사용하여 HMAC(해시 기반 메시지 인증 코드)를 계산합니다.C# 복사 public class HMACSHA512 : System.Security.Cryptography.HMAC상속 Object HashAlgorithm KeyedHashAlgorithm HMAC HMACSHA512 ...
HashAlgorithm SHA512 SHA512Managed 屬性 ObsoleteAttribute 範例 下列範例會計算 的SHA512Manageddata哈希,並將其儲存在result中。 這個範例假設有預先定義的常數DATA_SIZE。 C# byte[] data =newbyte[DATA_SIZE];byte[] result;using(SHA512 shaM =newSHA512Managed()) { result = shaM.ComputeHash(dat...
, DiagnosticId="SYSLIB0021", UrlFormat="https://aka.ms/dotnet-warnings/{0}")] public sealed class SHA512Managed : System.Security.Cryptography.SHA512继承 Object HashAlgorithm SHA512 SHA512Managed 属性 ObsoleteAttribute 示例以下示例计算 的哈希并将其SHA512Managed存储在 中result。data 此示例假定有...
, DiagnosticId="SYSLIB0021", UrlFormat="https://aka.ms/dotnet-warnings/{0}")] public sealed class SHA512Managed : System.Security.Cryptography.SHA512继承 Object HashAlgorithm SHA512 SHA512Managed 属性 ObsoleteAttribute 示例以下示例计算 的哈希并将其SHA512Managed存储在 中result。data 此示例假定有...
HashAlgorithmNames.Sha512 屬性 參考 意見反應 定義 命名空間: Windows.Security.Cryptography.Core 編輯 擷取包含 「SHA512」 的字串。 C# 複製 public static string Sha512 { get; } 屬性值 String 包含「SHA512」 的字串。 備註 當您呼叫 OpenAlgorithm 方法時,請使用此屬性所擷取的字...