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NETCore.Encrypt 中文文档

NuGet NETCore CLR NetStandard 2.1 license GitHub-Actions-Img

NETCore encrypt and decrpty tool,Include AES,RSA,MD5,SAH1,SAH256,SHA384,SHA512 and more

To install NETCore.Encrypt, run the following command in the Package Manager Console

Package Manager

Install-Package NETCore.Encrypt -Version 2.0.9

.NET CLI

dotnet add package NETCore.Encrypt --version 2.0.9

PackageReference

<PackageReference Include="NETCore.Encrypt" Version="2.0.9" />

Easy to use with EncryptProvider

AES

Create AES Key

var aesKey = EncryptProvider.CreateAesKey();

var key = aesKey.Key;
var iv = aesKey.IV;

AES encrypt

  • AES encrypt without iv (ECB mode)

    var srcString = "aes encrypt";
    var encrypted = EncryptProvider.AESEncrypt(srcString, key);
    
    
  • AES encrypt with iv (CBC mode)

    var srcString = "aes encrypt";
    var encrypted = EncryptProvider.AESEncrypt(srcString, key, iv);
    
    
  • AES encrypt bytes with iv (CBC mode)

    var srcBytes = new byte[]{xxx};
    var encryptedBytes = EncryptProvider.AESEncrypt(srcBytes, key, iv);
    
    

ASE decrypt

  • AES decrypt without iv (ECB mode)

    var encryptedStr = "xxxx";
    var decrypted = EncryptProvider.AESDecrypt(encryptedStr, key);
    
  • AES decrypt with iv (CBC mode)

    var encryptedStr = "xxxx";
    var decrypted = EncryptProvider.AESDecrypt(encryptedStr, key, iv);
    
  • AES decrypt bytes with iv (CBC mode)

    var encryptedBytes =  new byte[]{xxx};
    var decryptedBytes = EncryptProvider.AESDecrypt(encryptedBytes, key, iv);
    

DES

  • Create DES Key

    //des key length is 24 bit
    var desKey = EncryptProvider.CreateDesKey();
    
    
  • Create DES Iv 【NEW】

    //des iv length is 8 bit
    var desIv = EncryptProvider.CreateDesIv();
    
    
  • DES encrypt (ECB mode)

    var srcString = "des encrypt";
    var encrypted = EncryptProvider.DESEncrypt(srcString, key);
    
  • DES encrypt bytes (ECB mode)

    var srcBytes =  new byte[]{xxx};
    var decryptedBytes = EncryptProvider.DESEncrypt(srcBytes, key);
    
  • DES decrypt (ECB mode)

    var encryptedStr = "xxxx";
    var decrypted = EncryptProvider.DESDecrypt(encryptedStr, key);
    
  • DES decrypt bytes (ECB mode)

    var encryptedBytes =  new byte[]{xxx};
    var decryptedBytes = EncryptProvider.DESDecrypt(encryptedBytes, key);
    
  • DES encrypt bytes with iv (CBC mode)【NEW】

    var srcBytes =  new byte[]{xxx};
    var encrypted = EncryptProvider.DESEncrypt(srcBytes, key, iv);
    
  • DES decrypt bytes with iv (CBC mode)【NEW】

    var encryptedBytes =  new byte[]{xxx};
    var encrypted = EncryptProvider.DESDecrypt(encryptedBytes, key, iv);
    

RSA

  • Enum RsaSize

    public enum RsaSize
    {
        R2048=2048,
        R3072=3072,
        R4096=4096
    }
    
  • Create RSA Key with RsaSize

    var rsaKey = EncryptProvider.CreateRsaKey();    //default is 2048
    
    // var rsaKey = EncryptProvider.CreateRsaKey(RsaSize.R3072);
    
    var publicKey = rsaKey.PublicKey;
    var privateKey = rsaKey.PrivateKey;
    var exponent = rsaKey.Exponent;
    var modulus = rsaKey.Modulus;
    
  • Rsa Sign and Verify method 【NEW】

    string rawStr = "xxx";
    string signStr = EncryptProvider.RSASign(rawStr, privateKey);
    bool   result = EncryptProvider.RSAVerify(rawStr, signStr, publicKey);
    
  • RSA encrypt

    var publicKey = rsaKey.PublicKey;
    var srcString = "rsa encrypt";
    
    
    var encrypted = EncryptProvider.RSAEncrypt(publicKey, srcString);
    
    // On mac/linux at version 2.0.5
    var encrypted = EncryptProvider.RSAEncrypt(publicKey, srcString, RSAEncryptionPadding.Pkcs1);
    
    
  • RSA decrypt

    var privateKey = rsaKey.PrivateKey;
    var encryptedStr = "xxxx";
    
    var decrypted = EncryptProvider.RSADecrypt(privateKey, encryptedStr);
    
    // On mac/linux at version 2.0.5
    var decrypted = EncryptProvider.RSADecrypt(privateKey, encryptedStr, RSAEncryptionPadding.Pkcs1);
    
  • RSA from string

    var privateKey = rsaKey.PrivateKey;
    RSA rsa = EncryptProvider.RSAFromString(privateKey);
    
  • RSA with PEM 【NEW】

    //Rsa to pem format key
    
    //PKCS1 pem
    var pkcs1KeyTuple = EncryptProvider.RSAToPem(false);
    var publicPem = pkcs1KeyTuple.publicPem;
    var privatePem = pkcs1KeyTuple.privatePem;
    
    //PKCS8 pem
    var pkcs8KeyTuple = EncryptProvider.RSAToPem(true);
    publicPem = pkcs8KeyTuple.publicPem;
    privatePem = pkcs8KeyTuple.privatePem;
    
    //Rsa from pem key
    
    var rsa = EncryptProvider.RSAFromPem(pemPublicKey);
    rsa = EncryptProvider.RSAFromPem(pemPrivateKey);
    
    //Rsa encrypt and decrypt with pem key
    
    var rawStr = "xxx";
    var enctypedStr = EncryptProvider.RSAEncryptWithPem(pemPublicKey, rawStr);
    var decryptedStr = EncryptProvider.RSADecryptWithPem(pemPrivateKey, enctypedStr);
    
    
  • RSA with PKCS #1 / PKCS #8 【PRE】

    //Rsa to pkcs1 format key
    
    //PKCS1
    var pkcs1KeyTuple = EncryptProvider.RsaToPkcs1();
    var publicPkcs1 = pkcs1KeyTuple.publicPkcs1;
    var privatePkcs1 = pkcs1KeyTuple.privatePkcs1;
    
    //Rsa to pkcs8 format key
    
    //PKCS8
    var pkcs8KeyTuple = EncryptProvider.RsaToPkcs8();
    var publicPkcs8 = pkcs1KeyTuple.publicPkcs8;
    var privatePkcs8 = pkcs1KeyTuple.privatePkcs8;
    
    //Rsa from pkcs public key
    
    var rsa = EncryptProvider.RSAFromPublicPkcs(pkcsPublicKey);  // Pkcs #1 | Pkcs #8
    rsa = EncryptProvider.RSAFromPrivatePkcs1(privatePkcs1);
    rsa = EncryptProvider.RSAFromPrivatePkcs8(privatePkcs8);
    
    //Rsa encrypt and decrypt with pkcs key
       
    
    
    

MD5

var srcString = "Md5 hash";
var hashed = EncryptProvider.Md5(srcString);

var srcString = "Md5 hash";
var hashed = EncryptProvider.Md5(srcString, MD5Length.L16);

SHA

  • SHA1

    var srcString = "sha hash";    
    var hashed = EncryptProvider.Sha1(srcString); 
    
  • SHA256

    var srcString = "sha hash";    
    var hashed = EncryptProvider.Sha256(srcString); 
    
  • SHA384

    var srcString = "sha hash";    
    var hashed = EncryptProvider.Sha384(srcString); 
    
  • SHA512

    var srcString = "sha hash";    
    var hashed = EncryptProvider.Sha512(srcString);
    

HMAC

  • HMAC-MD5

    var key="xxx";
    var srcString = "hmac md5 hash";     
    var hashed = EncryptProvider.HMACMD5(srcString,key);
    
  • HMAC-SHA1

    var key="xxx";
    var srcString = "hmac sha hash";    
    var hashed = EncryptProvider.HMACSHA1(srcString,key);
    
  • HMAC-SHA256

    var key="xxx";
    var srcString = "hmac sha hash";    
    var hashed = EncryptProvider.HMACSHA256(srcString,key);
    
  • HMAC-SHA384

    var key="xxx";
    var srcString = "hmac sha hash";    
    var hashed = EncryptProvider.HMACSHA384(srcString,key);
    
  • HMAC-SHA512

    var key="xxx";
    var srcString = "hmac sha hash";    
    var hashed = EncryptProvider.HMACSHA512(srcStringkey);
    

Base64

  • Base64Encrypt

    var srcString = "base64 string";    
    var hashed = EncryptProvider.Base64Encrypt(srcString);   //default encoding is UTF-8
    
    var srcString = "base64 string";    
    var hashed = EncryptProvider.Base64Encrypt(srcString,Encoding.ASCII);  
    
  • Base64Decrypt

    var encryptedStr = "xxxxx";    
    var strValue = EncryptProvider.Base64Decrypt(encryptedStr);   //default encoding is UTF-8
    
    var encryptedStr = "xxxxx";    
    var strValue = EncryptProvider.Base64Decrypt(encryptedStr,Encoding.ASCII); 
    

Easy to use hash with EncryptExtensions

MD5 Extensions

  • String to MD5

var hashed="some string".MD5();

SHA Extensions

  • String to SHA1

var hashed="some string".SHA1();

Tips:SHA256,SHA384,SHA512 the same usage like SHA1

HMACSHA Extensions

  • String to HMACSHA1

  var key="xxx";
  var hashed="some string".HMACSHA1(key);

Tips:HMACSHA256,HMACSHA384,HMACSHA512 the same usage like HMACSHA1

LICENSE

MIT License


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