├── .gitattributes ├── .gitignore ├── Bing.Encryption.sln ├── LICENSE ├── README.md ├── build ├── pack.bat └── version.props ├── src └── Bing.Encryption │ ├── Abstractions │ ├── IEncryptionAlgorithm.cs │ └── ISymmetricEncyption.cs │ ├── Asymmetric │ └── RSA │ │ ├── RSAEncryptionProvider.cs │ │ ├── RSAKey.cs │ │ ├── RSAKeySizeType.cs │ │ ├── RSAKeyType.cs │ │ └── RSAType.cs │ ├── Base64ConvertProvider.cs │ ├── Bing.Encryption.csproj │ ├── Core │ ├── HMACHashingBase.cs │ ├── Internals │ │ ├── Extensions │ │ │ ├── BytesAndStringExtensions.cs │ │ │ └── RSAKeyExtensions.cs │ │ ├── RSAParametersJson.cs │ │ └── RandomStringGenerator.cs │ ├── OutType.cs │ ├── SHAHashingBase.cs │ └── SymmetricEncryptionBase.cs │ ├── Hash │ ├── HMAC │ │ ├── HMACMD5HashingProvider.cs │ │ ├── HMACSHA1HashingProvider.cs │ │ ├── HMACSHA256HashingProvider.cs │ │ ├── HMACSHA384HashingProvider.cs │ │ └── HMACSHA512HashingProvider.cs │ ├── MD4 │ │ ├── MD4CryptoServiceProvider.cs │ │ └── MD4HashingProvider.cs │ ├── MD5 │ │ ├── MD5BitType.cs │ │ └── MD5HasingProvider.cs │ └── SHA │ │ ├── SHA1HashingProvider.cs │ │ ├── SHA256HashingProvider.cs │ │ ├── SHA384HashingProvider.cs │ │ └── SHA512HashingProvider.cs │ └── Symmetric │ ├── AES │ ├── AESEncryptionProvider.cs │ ├── AESKey.cs │ └── AESKeySizeType.cs │ ├── DES │ ├── DESEncryptionProvider.cs │ └── DESKey.cs │ ├── RC4EncryptionProvider.cs │ └── TripleDES │ ├── TripleDESEncryptionProvider.cs │ ├── TripleDESKey.cs │ └── TripleDESKeySizeType.cs └── tests └── Bing.Encryption.Tests ├── Asymmetric └── RsaTest.cs ├── Base64ConvertProviderTest.cs ├── Bing.Encryption.Tests.csproj ├── Hash ├── HmacTest.cs ├── Md4Test.cs ├── Md5Test.cs └── ShaTest.cs ├── Symmetric ├── AesTest.cs ├── DesTest.cs ├── Rc4Test.cs └── TripleDesTest.cs └── TestBase.cs /.gitattributes: -------------------------------------------------------------------------------- 1 | ############################################################################### 2 | # Set default behavior to automatically normalize line endings. 3 | ############################################################################### 4 | * text=auto 5 | 6 | ############################################################################### 7 | # Set default behavior for command prompt diff. 8 | # 9 | # This is need for earlier builds of msysgit that does not have it on by 10 | # default for csharp files. 11 | # Note: This is only used by command line 12 | ############################################################################### 13 | #*.cs diff=csharp 14 | 15 | ############################################################################### 16 | # Set the merge driver for project and solution files 17 | # 18 | # Merging from the command prompt will add diff markers to the files if there 19 | # are conflicts (Merging from VS is not affected by the settings below, in VS 20 | # the diff markers are never inserted). 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IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Bing.Encryption 2 | [![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://mit-license.org/) 3 | 4 | Bing.Encryption是Bing应用框架的加密操作类库。 5 | 6 | 对各种常用的加密算法进行封装，Base64、对称密码（DES、3DES、AES）、非对称密码（RSA）等实现。 7 | 8 | ## Nuget 9 | |Nuget|版本号|说明| 10 | |---|---|---| 11 | |Bing.Encryption|[![NuGet Badge](https://buildstats.info/nuget/Bing.Encryption?includePreReleases=true)](https://www.nuget.org/packages/Bing.Encryption)| 12 | 13 | ## 功能 14 | ### 对称加密算法 15 | #### RSA 16 | 17 | ### 非对称加密算法 18 | #### AES 19 | #### DES 20 | #### TripleDES 21 | 22 | ### Hash 23 | #### MD5 24 | 25 | #### HMAC 26 | ##### HMAC-MD5 27 | ##### HMAC-SHA1 28 | ##### HMAC-SHA256 29 | ##### HMAC-SHA384 30 | ##### HMAC-SHA512 31 | 32 | #### SHA 33 | ##### SHA1 34 | ##### SHA256 35 | ##### SHA384 36 | ##### SHA512 37 | 38 | ### Base64 39 | 40 | ## 依赖类库 41 | 42 | 43 | ## 使用方式 44 | ```c# 45 | 46 | ``` 47 | 48 | ## 作者 49 | 50 | 简玄冰 51 | 52 | ## 贡献与反馈 53 | 54 | > 如果你在阅读或使用Bing中任意一个代码片断时发现Bug，或有更佳实现方式，请通知我们。 55 | 56 | > 为了保持代码简单，目前很多功能只建立了基本结构，细节特性未进行迁移，在后续需要时进行添加，如果你发现某个类无法满足你的需求，请通知我们。 57 | 58 | > 你可以通过github的Issue或Pull Request向我们提交问题和代码，如果你更喜欢使用QQ进行交流，请加入我们的交流QQ群。 59 | 60 | > 对于你提交的代码，如果我们决定采纳，可能会进行相应重构，以统一代码风格。 61 | 62 | > 对于热心的同学，将会把你的名字放到**贡献者**名单中。 63 | 64 | ## 免责声明 65 | - 虽然我们对代码已经进行高度审查，并用于自己的项目中，但依然可能存在某些未知的BUG，如果你的生产系统蒙受损失，Bing 团队不会对此负责。 66 | - 出于成本的考虑，我们不会对已发布的API保持兼容，每当更新代码时，请注意该问题。 67 | 68 | ## 开源地址 69 | [https://github.com/bing-framework/Bing.Encryption](https://github.com/bing-framework/Bing.Encryption) 70 | 71 | ## License 72 | 73 | **MIT** 74 | 75 | > 这意味着你可以在任意场景下使用 Bing 应用框架而不会有人找你要钱。 76 | 77 | > Bing 会尽量引入开源免费的第三方技术框架，如有意外，还请自行了解。 78 | -------------------------------------------------------------------------------- /build/pack.bat: -------------------------------------------------------------------------------- 1 | @echo off 2 | echo %1 3 | cd .. 4 | 5 | rem clear old packages 6 | del output\* /q/f/s 7 | 8 | rem build 9 | dotnet build Bing.Encryption.sln -c Release 10 | 11 | rem pack 12 | dotnet pack ./src/Bing.Encryption/Bing.Encryption.csproj 13 | 14 | rem push 15 | for %%i in (output\release\*.nupkg) do dotnet nuget push %%i -k %1 -s https://www.nuget.org/api/v2/package -------------------------------------------------------------------------------- /build/version.props: -------------------------------------------------------------------------------- 1 | 2 | 3 | 0 4 | 0 5 | 1 6 | 20190116-1 7 | $(VersionMajor).$(VersionMinor).$(VersionPatch) 8 | preview-$(VersionQuality) 9 | 10 | 11 | 简玄冰 12 | 简玄冰 13 | 简玄冰 14 | https://github.com/bing-framework/Bing.Encryption/blob/master/LICENSE 15 | https://github.com/bing-framework/Bing.Encryption 16 | https://github.com/bing-framework/Bing.Encryption 17 | git 18 | bing;applicationframework;dotnetcore;aspnetcore; 19 | Bing应用框架以MIT开源发布，可随意使用 20 | 21 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Abstractions/IEncryptionAlgorithm.cs: -------------------------------------------------------------------------------- 1 | namespace Bing.Encryption.Abstractions 2 | { 3 | /// 4 | /// 加密算法 5 | /// 6 | public interface IEncryptionAlgorithm 7 | { 8 | /// 9 | /// 加密 10 | /// 11 | /// 明文 12 | /// 13 | string Encrypt(string plainText); 14 | 15 | /// 16 | /// 解密 17 | /// 18 | /// 密文 19 | /// 20 | string Decrypt(string cipher); 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Abstractions/ISymmetricEncyption.cs: -------------------------------------------------------------------------------- 1 | namespace Bing.Encryption.Abstractions 2 | { 3 | /// 4 | /// 非对称加密 5 | /// 6 | public interface ISymmetricEncyption 7 | { 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Asymmetric/RSA/RSAEncryptionProvider.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.IO; 3 | using System.Security.Cryptography; 4 | using System.Security.Cryptography.X509Certificates; 5 | using System.Text; 6 | using Bing.Encryption.Core; 7 | using Bing.Encryption.Core.Internals.Extensions; 8 | 9 | // ReSharper disable once CheckNamespace 10 | namespace Bing.Encryption 11 | { 12 | /// 13 | /// RSA 加密提供程序 14 | /// 15 | // ReSharper disable once InconsistentNaming 16 | public static class RSAEncryptionProvider 17 | { 18 | /// 19 | /// 创建 RSA 密钥 20 | /// 21 | /// 密钥长度类型，默认为 22 | /// 密钥类型，默认为 23 | /// 24 | public static RSAKey CreateKey(RSAKeySizeType size = RSAKeySizeType.L2048, RSAKeyType keyType = RSAKeyType.Xml) 25 | { 26 | using (var rsa = new RSACryptoServiceProvider((int) size)) 27 | { 28 | var publicKey = keyType == RSAKeyType.Json ? rsa.ToJsonString(false) : rsa.ToExtXmlString(false); 29 | 30 | var privateKey = keyType == RSAKeyType.Json ? rsa.ToJsonString(true) : rsa.ToExtXmlString(true); 31 | 32 | return new RSAKey() 33 | { 34 | PublickKey = publicKey, 35 | PrivateKey = privateKey, 36 | Exponent = rsa.ExportParameters(false).Exponent.ToHexString(), 37 | Modulus = rsa.ExportParameters(false).Modulus.ToHexString() 38 | }; 39 | } 40 | } 41 | 42 | /// 43 | /// 从 xml 或 json 字符串中获取RSA实例 44 | /// 45 | /// rsa密钥 46 | /// 密钥类型，默认为 47 | /// 48 | public static RSA RsaFromString(string rsaKey, RSAKeyType keyType = RSAKeyType.Xml) 49 | { 50 | if (string.IsNullOrWhiteSpace(rsaKey)) 51 | { 52 | throw new ArgumentNullException(nameof(keyType)); 53 | } 54 | 55 | var rsa = RSA.Create(); 56 | if (keyType == RSAKeyType.Xml) 57 | { 58 | rsa.FromExtXmlString(rsaKey); 59 | } 60 | else if (keyType == RSAKeyType.Base64) 61 | { 62 | rsa.FromBase64StringByPrivateKey(rsaKey); 63 | } 64 | else 65 | { 66 | rsa.FromJsonString(rsaKey); 67 | } 68 | 69 | return rsa; 70 | } 71 | 72 | /// 73 | /// 获取 RSA 私钥 74 | /// 75 | /// 证书文件路径 76 | /// 密码 77 | /// 78 | public static string GetPrivateKey(string certFile, string password) 79 | { 80 | if (!File.Exists(certFile)) 81 | { 82 | throw new FileNotFoundException(nameof(certFile)); 83 | } 84 | 85 | var cert = new X509Certificate2(certFile, password, X509KeyStorageFlags.Exportable); 86 | return cert.PrivateKey.ToXmlString(true); 87 | } 88 | 89 | /// 90 | /// 获取 RSA 公钥 91 | /// 92 | /// 证书文件路径 93 | /// 94 | public static string GetPublicKey(string certFile) 95 | { 96 | if (!File.Exists(certFile)) 97 | { 98 | throw new FileNotFoundException(nameof(certFile)); 99 | } 100 | 101 | var cert = new X509Certificate2(certFile); 102 | return cert.PublicKey.Key.ToXmlString(false); 103 | } 104 | 105 | /// 106 | /// 使用指定公钥加密字符串 107 | /// 108 | /// 要加密的明文字符串 109 | /// 公钥 110 | /// 编码类型 111 | /// 输出类型 112 | /// 密钥类型 113 | /// 114 | public static string Encrypt(string value, string publicKey, Encoding encoding = null, 115 | OutType outType = OutType.Base64, RSAKeyType keyType = RSAKeyType.Xml) 116 | { 117 | if (encoding == null) 118 | { 119 | encoding = Encoding.UTF8; 120 | } 121 | 122 | var result = Encrypt(encoding.GetBytes(value), publicKey, keyType); 123 | 124 | if (outType == OutType.Base64) 125 | { 126 | return Convert.ToBase64String(result); 127 | } 128 | 129 | return result.ToHexString(); 130 | } 131 | 132 | /// 133 | /// 使用指定公钥加密字节数组 134 | /// 135 | /// 要加密的明文字节数组 136 | /// 公钥 137 | /// 密钥类型 138 | /// 139 | public static byte[] Encrypt(byte[] sourceBytes, string publicKey, RSAKeyType keyType = RSAKeyType.Xml) 140 | { 141 | using (var rsa = RSA.Create()) 142 | { 143 | if (keyType == RSAKeyType.Xml) 144 | { 145 | rsa.FromExtXmlString(publicKey); 146 | } 147 | else if (keyType == RSAKeyType.Base64) 148 | { 149 | rsa.FromBase64StringByPrivateKey(publicKey); 150 | } 151 | else 152 | { 153 | rsa.FromJsonString(publicKey); 154 | } 155 | 156 | return rsa.Encrypt(sourceBytes, RSAEncryptionPadding.Pkcs1); 157 | } 158 | } 159 | 160 | /// 161 | /// 使用指定私钥解密字符串 162 | /// 163 | /// 要解密的密文字符串 164 | /// 私钥 165 | /// 编码类型 166 | /// 输出类型 167 | /// 密钥类型 168 | /// 169 | public static string Decrypt(string value, string privateKey, Encoding encoding = null, 170 | OutType outType = OutType.Base64, RSAKeyType keyType = RSAKeyType.Xml) 171 | { 172 | if (encoding == null) 173 | { 174 | encoding = Encoding.UTF8; 175 | } 176 | 177 | var result = Decrypt(value.GetEncryptBytes(outType), privateKey, keyType); 178 | return encoding.GetString(result); 179 | } 180 | 181 | /// 182 | /// 使用指定私钥解密字节数组 183 | /// 184 | /// 要解密的密文字节数组 185 | /// 私钥 186 | /// 密钥类型 187 | /// 188 | public static byte[] Decrypt(byte[] sourceBytes, string privateKey, RSAKeyType keyType = RSAKeyType.Xml) 189 | { 190 | using (var rsa = RSA.Create()) 191 | { 192 | if (keyType == RSAKeyType.Xml) 193 | { 194 | rsa.FromExtXmlString(privateKey); 195 | } 196 | else if (keyType == RSAKeyType.Base64) 197 | { 198 | rsa.FromBase64StringByPrivateKey(privateKey); 199 | } 200 | else 201 | { 202 | rsa.FromJsonString(privateKey); 203 | } 204 | 205 | return rsa.Decrypt(sourceBytes, RSAEncryptionPadding.Pkcs1); 206 | } 207 | } 208 | 209 | /// 210 | /// 使用指定密钥对明文进行签名，返回明文签名的字符串 211 | /// 212 | /// 要签名的明文字符串 213 | /// 私钥 214 | /// 编码类型 215 | /// 输出类型 216 | /// 算法类型 217 | /// 密钥类型 218 | /// 219 | public static string SignData(string source, string privateKey, Encoding encoding = null, 220 | OutType outType = OutType.Base64, RSAType rsaType = RSAType.RSA, 221 | RSAKeyType keyType = RSAKeyType.Xml) 222 | { 223 | if (encoding == null) 224 | { 225 | encoding = Encoding.UTF8; 226 | } 227 | 228 | var result = SignData(encoding.GetBytes(source), privateKey, rsaType, keyType); 229 | if (outType == OutType.Base64) 230 | { 231 | return Convert.ToBase64String(result); 232 | } 233 | 234 | return result.ToHexString(); 235 | } 236 | 237 | /// 238 | /// 使用指定私钥对明文进行签名，返回明文签名的字节数组 239 | /// 240 | /// 要签名的明文字节数组 241 | /// 私钥 242 | /// 算法类型 243 | /// 密钥类型 244 | /// 245 | public static byte[] SignData(byte[] source, string privateKey, RSAType rsaType = RSAType.RSA, 246 | RSAKeyType keyType = RSAKeyType.Xml) 247 | { 248 | using (var rsa = RSA.Create()) 249 | { 250 | if (keyType == RSAKeyType.Xml) 251 | { 252 | rsa.FromExtXmlString(privateKey); 253 | } 254 | else if (keyType == RSAKeyType.Base64) 255 | { 256 | rsa.FromBase64StringByPrivateKey(privateKey); 257 | } 258 | else 259 | { 260 | rsa.FromJsonString(privateKey); 261 | } 262 | 263 | return rsa.SignData(source, rsaType == RSAType.RSA ? HashAlgorithmName.SHA1 : HashAlgorithmName.SHA256, 264 | RSASignaturePadding.Pkcs1); 265 | } 266 | } 267 | 268 | /// 269 | /// 使用指定公钥验证解密得到的明文是否符合签名 270 | /// 271 | /// 解密得到的明文 272 | /// 明文签名字符串 273 | /// 公钥 274 | /// 编码类型 275 | /// 输出类型 276 | /// 算法类型 277 | /// 密钥类型 278 | /// 279 | public static bool VerifyData(string source, string signData, string publicKey, Encoding encoding = null, 280 | OutType outType = OutType.Base64, RSAType rsaType = RSAType.RSA, RSAKeyType keyType = RSAKeyType.Xml) 281 | { 282 | if (encoding == null) 283 | { 284 | encoding = Encoding.UTF8; 285 | } 286 | 287 | byte[] sourceBytes = encoding.GetBytes(source); 288 | byte[] signBytes = signData.GetEncryptBytes(outType); 289 | 290 | return VerifyData(sourceBytes, signBytes, publicKey, rsaType, keyType); 291 | } 292 | 293 | /// 294 | /// 使用指定公钥验证解密得到的明文是否符合签名 295 | /// 296 | /// 解密得到的明文字节数组 297 | /// 明文签名字节数组 298 | /// 公钥 299 | /// 算法类型 300 | /// 密钥类型 301 | /// 302 | public static bool VerifyData(byte[] source, byte[] signData, string publicKey, RSAType rsaType = RSAType.RSA, 303 | RSAKeyType keyType = RSAKeyType.Xml) 304 | { 305 | using (var rsa = RSA.Create()) 306 | { 307 | if (keyType == RSAKeyType.Xml) 308 | { 309 | rsa.FromExtXmlString(publicKey); 310 | } 311 | else if (keyType == RSAKeyType.Base64) 312 | { 313 | rsa.FromBase64StringByPublicKey(publicKey); 314 | } 315 | else 316 | { 317 | rsa.FromJsonString(publicKey); 318 | } 319 | 320 | return rsa.VerifyData(source, signData, 321 | rsaType == RSAType.RSA ? HashAlgorithmName.SHA1 : HashAlgorithmName.SHA256, 322 | RSASignaturePadding.Pkcs1); 323 | } 324 | } 325 | } 326 | } 327 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Asymmetric/RSA/RSAKey.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// RSA 密钥 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public class RSAKey 9 | { 10 | /// 11 | /// 公钥 12 | /// 13 | public string PublickKey { get; set; } 14 | 15 | /// 16 | /// 私钥 17 | /// 18 | public string PrivateKey { get; set; } 19 | 20 | /// 21 | /// 公钥 指数 22 | /// 23 | public string Exponent { get; set; } 24 | 25 | /// 26 | /// 公钥 系数 27 | /// 28 | public string Modulus { get; set; } 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Asymmetric/RSA/RSAKeySizeType.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// RSA 密钥长度类型 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public enum RSAKeySizeType 9 | { 10 | /// 11 | /// 1024 12 | /// 13 | L1024 = 1024, 14 | /// 15 | /// 2048 16 | /// 17 | L2048 = 2048, 18 | /// 19 | /// 3072 20 | /// 21 | L3072 = 3072, 22 | /// 23 | /// 4096 24 | /// 25 | L4096 = 4096 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Asymmetric/RSA/RSAKeyType.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// RSA 密钥类型 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public enum RSAKeyType 9 | { 10 | Xml, 11 | Json, 12 | Base64 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Asymmetric/RSA/RSAType.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// RSA 算法类型 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public enum RSAType 9 | { 10 | /// 11 | /// SHA1 12 | /// 13 | RSA, 14 | 15 | /// 16 | /// SHA256 17 | /// 18 | RSA2 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Base64ConvertProvider.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Text; 3 | 4 | namespace Bing.Encryption 5 | { 6 | /// 7 | /// Base64 转换提供程序 8 | /// 9 | public static class Base64ConvertProvider 10 | { 11 | /// 12 | /// 加密，返回Base64字符串 13 | /// 14 | /// 待加密的值 15 | /// 编码类型，默认为 16 | /// 17 | public static string Encode(string value, Encoding encoding = null) 18 | { 19 | if (value == null) 20 | { 21 | throw new ArgumentNullException(nameof(value)); 22 | } 23 | 24 | if (encoding == null) 25 | { 26 | encoding=Encoding.UTF8; 27 | } 28 | 29 | return Convert.ToBase64String(encoding.GetBytes(value)); 30 | } 31 | 32 | /// 33 | /// 解密 34 | /// 35 | /// 待解密的值 36 | /// 编码类型，默认为 37 | /// 38 | public static string Decode(string value, Encoding encoding = null) 39 | { 40 | if (value == null) 41 | { 42 | throw new ArgumentNullException(nameof(value)); 43 | } 44 | 45 | if (encoding == null) 46 | { 47 | encoding = Encoding.UTF8; 48 | } 49 | 50 | return encoding.GetString(Convert.FromBase64String(value)); 51 | } 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Bing.Encryption.csproj: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | netstandard2.0 5 | Bing.Encryption是Bing应用框架的加密操作类库。 6 | 对各种常用的加密算法进行封装，Base64、对称密码（DES、3DES、AES）、非对称密码（RSA）等实现。 7 | 8 | 9 | 10 | ..\..\output\release\ 11 | ..\..\output\release\netstandard2.0\Bing.Encryption.xml 12 | 13 | 14 | 15 | ..\..\output\release\ 16 | ..\..\output\release\netstandard2.0\Bing.Encryption.xml 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Core/HMACHashingBase.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Security.Cryptography; 3 | using System.Text; 4 | using Bing.Encryption.Core.Internals.Extensions; 5 | 6 | namespace Bing.Encryption.Core 7 | { 8 | /// 9 | /// HMAC哈希加密基类 10 | /// 11 | // ReSharper disable once InconsistentNaming 12 | public abstract class HMACHashingBase 13 | { 14 | /// 15 | /// 加密 16 | /// 17 | /// 密钥哈希算法类型 18 | /// 待加密的值 19 | /// 密钥 20 | /// 编码 21 | /// 输出类型 22 | /// 23 | protected static string Encrypt(string value,string key, Encoding encoding = null, OutType outType = OutType.Hex) 24 | where T : KeyedHashAlgorithm, new() 25 | { 26 | if (value == null) 27 | { 28 | throw new ArgumentNullException(nameof(value)); 29 | } 30 | 31 | if (key == null) 32 | { 33 | throw new ArgumentNullException(nameof(key)); 34 | } 35 | 36 | if (encoding == null) 37 | { 38 | encoding = Encoding.UTF8; 39 | } 40 | 41 | using (KeyedHashAlgorithm hash=new T()) 42 | { 43 | hash.Key = encoding.GetBytes(key); 44 | var result=hash.ComputeHash(encoding.GetBytes(value)); 45 | 46 | if (outType == OutType.Base64) 47 | { 48 | return Convert.ToBase64String(result); 49 | } 50 | 51 | return result.ToHexString(); 52 | } 53 | } 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Core/Internals/Extensions/BytesAndStringExtensions.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Text; 3 | 4 | namespace Bing.Encryption.Core.Internals.Extensions 5 | { 6 | /// 7 | /// 字节数组及字符串扩展 8 | /// 9 | internal static class BytesAndStringExtensions 10 | { 11 | /// 12 | /// 将字节数组转换成16进制字符串 13 | /// 14 | /// 字节数组 15 | /// 16 | internal static string ToHexString(this byte[] bytes) 17 | { 18 | var sb=new StringBuilder(); 19 | for (int i = 0; i < bytes.Length; i++) 20 | { 21 | sb.Append(bytes[i].ToString("X2")); 22 | } 23 | return sb.ToString(); 24 | } 25 | 26 | /// 27 | /// 获取加密字符串的加密字节数组 28 | /// 29 | /// 加密字符串 30 | /// 输出类型 31 | /// 32 | internal static byte[] GetEncryptBytes(this string data, OutType outType) 33 | { 34 | switch (outType) 35 | { 36 | case OutType.Base64: 37 | return Convert.FromBase64String(data); 38 | case OutType.Hex: 39 | return ToBytes(data); 40 | } 41 | throw new NotImplementedException(); 42 | } 43 | 44 | /// 45 | /// 将16进制字符串转换成字节数组 46 | /// 47 | /// 16进制字符串 48 | /// 49 | internal static byte[] ToBytes(this string hex) 50 | { 51 | if (hex.Length == 0) 52 | { 53 | return new byte[]{0}; 54 | } 55 | 56 | if (hex.Length % 2 == 1) 57 | { 58 | hex = "0" + hex; 59 | } 60 | byte[] result=new byte[hex.Length/2]; 61 | for (int i = 0; i < hex.Length / 2; i++) 62 | { 63 | result[i] = byte.Parse(hex.Substring(2 * i, 2), System.Globalization.NumberStyles.AllowHexSpecifier); 64 | } 65 | 66 | return result; 67 | } 68 | } 69 | } 70 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Core/Internals/Extensions/RSAKeyExtensions.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.IO; 3 | using System.Security.Cryptography; 4 | using System.Xml; 5 | using Newtonsoft.Json; 6 | 7 | namespace Bing.Encryption.Core.Internals.Extensions 8 | { 9 | /// 10 | /// RSA 密钥扩展 11 | /// 12 | // ReSharper disable once InconsistentNaming 13 | internal static class RSAKeyExtensions 14 | { 15 | /// 16 | /// 获取RSA key序列化Json 17 | /// 18 | /// RSA 19 | /// 是否包含私钥 20 | internal static string ToJsonString(this RSA rsa, bool includePrivateParameters) 21 | { 22 | var parameters = rsa.ExportParameters(includePrivateParameters); 23 | 24 | var parasJson=new RSAParametersJson() 25 | { 26 | Modulus = parameters.Modulus!=null?Convert.ToBase64String(parameters.Modulus):null, 27 | Exponent = parameters.Exponent != null ? Convert.ToBase64String(parameters.Exponent) : null, 28 | P = parameters.P != null ? Convert.ToBase64String(parameters.P) : null, 29 | Q = parameters.Q != null ? Convert.ToBase64String(parameters.Q) : null, 30 | DP = parameters.DP != null ? Convert.ToBase64String(parameters.DP) : null, 31 | DQ = parameters.DQ != null ? Convert.ToBase64String(parameters.DQ) : null, 32 | InverseQ = parameters.InverseQ != null ? Convert.ToBase64String(parameters.InverseQ) : null, 33 | D = parameters.D != null ? Convert.ToBase64String(parameters.D) : null, 34 | }; 35 | 36 | return JsonConvert.SerializeObject(parasJson); 37 | } 38 | 39 | /// 40 | /// 从Json字符串中获取RSA 41 | /// 42 | /// RSA 43 | /// Json字符串 44 | internal static void FromJsonString(this RSA rsa, string jsonString) 45 | { 46 | if (string.IsNullOrWhiteSpace(jsonString)) 47 | { 48 | throw new ArgumentNullException(nameof(jsonString)); 49 | } 50 | 51 | var parameters=new RSAParameters(); 52 | 53 | try 54 | { 55 | var paramsJson = JsonConvert.DeserializeObject(jsonString); 56 | parameters.Modulus = paramsJson.Modulus != null ? Convert.FromBase64String(paramsJson.Modulus) : null; 57 | parameters.Exponent = paramsJson.Exponent != null ? Convert.FromBase64String(paramsJson.Exponent) : null; 58 | parameters.P = paramsJson.P != null ? Convert.FromBase64String(paramsJson.P) : null; 59 | parameters.Q = paramsJson.Q != null ? Convert.FromBase64String(paramsJson.Q) : null; 60 | parameters.DP = paramsJson.DP != null ? Convert.FromBase64String(paramsJson.DP) : null; 61 | parameters.DQ = paramsJson.DQ != null ? Convert.FromBase64String(paramsJson.DQ) : null; 62 | parameters.InverseQ = paramsJson.InverseQ != null ? Convert.FromBase64String(paramsJson.InverseQ) : null; 63 | parameters.D = paramsJson.D != null ? Convert.FromBase64String(paramsJson.D) : null; 64 | } 65 | catch 66 | { 67 | throw new Exception("Invalid Json RSA key."); 68 | } 69 | rsa.ImportParameters(parameters); 70 | } 71 | 72 | /// 73 | /// 从Xml字符串中获取RSA 74 | /// 75 | /// RSA 76 | /// Xml字符串 77 | public static void FromExtXmlString(this RSA rsa, string xmlString) 78 | { 79 | RSAParameters parameters = new RSAParameters(); 80 | XmlDocument doc = new XmlDocument(); 81 | doc.LoadXml(xmlString); 82 | if (doc.DocumentElement.Name.Equals("RSAKeyValue")) 83 | { 84 | foreach (XmlNode node in doc.DocumentElement.ChildNodes) 85 | { 86 | switch (node.Name) 87 | { 88 | case "Modulus": 89 | parameters.Modulus = string.IsNullOrWhiteSpace(node.InnerText) 90 | ? null 91 | : Convert.FromBase64String(node.InnerText); 92 | break; 93 | case "Exponent": 94 | parameters.Exponent = string.IsNullOrWhiteSpace(node.InnerText) 95 | ? null 96 | : Convert.FromBase64String(node.InnerText); 97 | break; 98 | case "P": 99 | parameters.P = string.IsNullOrWhiteSpace(node.InnerText) 100 | ? null 101 | : Convert.FromBase64String(node.InnerText); 102 | break; 103 | case "Q": 104 | parameters.Q = string.IsNullOrWhiteSpace(node.InnerText) 105 | ? null 106 | : Convert.FromBase64String(node.InnerText); 107 | break; 108 | case "DP": 109 | parameters.DP = string.IsNullOrWhiteSpace(node.InnerText) 110 | ? null 111 | : Convert.FromBase64String(node.InnerText); 112 | break; 113 | case "DQ": 114 | parameters.DQ = string.IsNullOrWhiteSpace(node.InnerText) 115 | ? null 116 | : Convert.FromBase64String(node.InnerText); 117 | break; 118 | case "InverseQ": 119 | parameters.InverseQ = string.IsNullOrWhiteSpace(node.InnerText) 120 | ? null 121 | : Convert.FromBase64String(node.InnerText); 122 | break; 123 | case "D": 124 | parameters.D = string.IsNullOrWhiteSpace(node.InnerText) 125 | ? null 126 | : Convert.FromBase64String(node.InnerText); 127 | break; 128 | } 129 | } 130 | } 131 | else 132 | { 133 | throw new Exception("Invalid Xml RSA Key"); 134 | } 135 | rsa.ImportParameters(parameters); 136 | } 137 | 138 | /// 139 | /// 获取RSA key序列化Xml 140 | /// 141 | /// RSA 142 | /// 是否包含私钥 143 | /// 144 | public static string ToExtXmlString(this RSA rsa, bool includePrivateParameters) 145 | { 146 | RSAParameters parameters = rsa.ExportParameters(includePrivateParameters); 147 | 148 | if (includePrivateParameters) 149 | { 150 | return string.Format("{0}{1}

{2}

{3}{4}{5}{6}{7}", 151 | parameters.Modulus != null ? Convert.ToBase64String(parameters.Modulus) : null, 152 | parameters.Exponent != null ? Convert.ToBase64String(parameters.Exponent) : null, 153 | parameters.P != null ? Convert.ToBase64String(parameters.P) : null, 154 | parameters.Q != null ? Convert.ToBase64String(parameters.Q) : null, 155 | parameters.DP != null ? Convert.ToBase64String(parameters.DP) : null, 156 | parameters.DQ != null ? Convert.ToBase64String(parameters.DQ) : null, 157 | parameters.InverseQ != null ? Convert.ToBase64String(parameters.InverseQ) : null, 158 | parameters.D != null ? Convert.ToBase64String(parameters.D) : null); 159 | } 160 | return string.Format("{0}{1}", 161 | parameters.Modulus != null ? Convert.ToBase64String(parameters.Modulus) : null, 162 | parameters.Exponent != null ? Convert.ToBase64String(parameters.Exponent) : null); 163 | } 164 | 165 | /// 166 | /// 从私钥Base64字符串中获取RSA 167 | /// 168 | /// RSA 169 | /// Base64字符串 170 | public static void FromBase64StringByPrivateKey(this RSA rsa, string base64String) 171 | { 172 | var base64Bytes = Convert.FromBase64String(base64String); 173 | 174 | var rsaParameters=new RSAParameters(); 175 | 176 | using (BinaryReader binr = new BinaryReader(new MemoryStream(base64Bytes))) 177 | { 178 | byte bt = 0; 179 | ushort twobytes = 0; 180 | twobytes = binr.ReadUInt16(); 181 | if (twobytes == 0x8130) 182 | binr.ReadByte(); 183 | else if (twobytes == 0x8230) 184 | binr.ReadInt16(); 185 | else 186 | throw new Exception("Unexpected value read binr.ReadUInt16()"); 187 | 188 | twobytes = binr.ReadUInt16(); 189 | if (twobytes != 0x0102) 190 | throw new Exception("Unexpected version"); 191 | 192 | bt = binr.ReadByte(); 193 | if (bt != 0x00) 194 | throw new Exception("Unexpected value read binr.ReadByte()"); 195 | 196 | rsaParameters.Modulus = binr.ReadBytes(GetIntegerSize(binr)); 197 | rsaParameters.Exponent = binr.ReadBytes(GetIntegerSize(binr)); 198 | rsaParameters.D = binr.ReadBytes(GetIntegerSize(binr)); 199 | rsaParameters.P = binr.ReadBytes(GetIntegerSize(binr)); 200 | rsaParameters.Q = binr.ReadBytes(GetIntegerSize(binr)); 201 | rsaParameters.DP = binr.ReadBytes(GetIntegerSize(binr)); 202 | rsaParameters.DQ = binr.ReadBytes(GetIntegerSize(binr)); 203 | rsaParameters.InverseQ = binr.ReadBytes(GetIntegerSize(binr)); 204 | } 205 | 206 | rsa.ImportParameters(rsaParameters); 207 | } 208 | 209 | /// 210 | /// 从公钥Base64字符串中获取RSA 211 | /// 212 | /// RSA 213 | /// Base64字符串 214 | public static void FromBase64StringByPublicKey(this RSA rsa, string base64String) 215 | { 216 | // encoded OID sequence for PKCS #1 rsaEncryption szOID_RSA_RSA = "1.2.840.113549.1.1.1" 217 | byte[] seqOid = { 0x30, 0x0D, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x01, 0x05, 0x00 }; 218 | byte[] seq = new byte[15]; 219 | 220 | var x509Key = System.Convert.FromBase64String(base64String); 221 | 222 | // --------- Set up stream to read the asn.1 encoded SubjectPublicKeyInfo blob ------ 223 | using (MemoryStream mem = new MemoryStream(x509Key)) 224 | { 225 | using (BinaryReader binr = new BinaryReader(mem)) //wrap Memory Stream with BinaryReader for easy reading 226 | { 227 | byte bt = 0; 228 | ushort twobytes = 0; 229 | 230 | twobytes = binr.ReadUInt16(); 231 | if (twobytes == 0x8130) //data read as little endian order (actual data order for Sequence is 30 81) 232 | binr.ReadByte(); //advance 1 byte 233 | else if (twobytes == 0x8230) 234 | binr.ReadInt16(); //advance 2 bytes 235 | else 236 | return; 237 | 238 | seq = binr.ReadBytes(15); //read the Sequence OID 239 | if (!CompareBytearrays(seq, seqOid)) //make sure Sequence for OID is correct 240 | return; 241 | 242 | twobytes = binr.ReadUInt16(); 243 | if (twobytes == 0x8103) //data read as little endian order (actual data order for Bit String is 03 81) 244 | binr.ReadByte(); //advance 1 byte 245 | else if (twobytes == 0x8203) 246 | binr.ReadInt16(); //advance 2 bytes 247 | else 248 | return; 249 | 250 | bt = binr.ReadByte(); 251 | if (bt != 0x00) //expect null byte next 252 | return; 253 | 254 | twobytes = binr.ReadUInt16(); 255 | if (twobytes == 0x8130) //data read as little endian order (actual data order for Sequence is 30 81) 256 | binr.ReadByte(); //advance 1 byte 257 | else if (twobytes == 0x8230) 258 | binr.ReadInt16(); //advance 2 bytes 259 | else 260 | return; 261 | 262 | twobytes = binr.ReadUInt16(); 263 | byte lowbyte = 0x00; 264 | byte highbyte = 0x00; 265 | 266 | if (twobytes == 0x8102) //data read as little endian order (actual data order for Integer is 02 81) 267 | lowbyte = binr.ReadByte(); // read next bytes which is bytes in modulus 268 | else if (twobytes == 0x8202) 269 | { 270 | highbyte = binr.ReadByte(); //advance 2 bytes 271 | lowbyte = binr.ReadByte(); 272 | } 273 | else 274 | return; 275 | byte[] modint = { lowbyte, highbyte, 0x00, 0x00 }; //reverse byte order since asn.1 key uses big endian order 276 | int modsize = BitConverter.ToInt32(modint, 0); 277 | 278 | int firstbyte = binr.PeekChar(); 279 | if (firstbyte == 0x00) 280 | { //if first byte (highest order) of modulus is zero, don't include it 281 | binr.ReadByte(); //skip this null byte 282 | modsize -= 1; //reduce modulus buffer size by 1 283 | } 284 | 285 | byte[] modulus = binr.ReadBytes(modsize); //read the modulus bytes 286 | 287 | if (binr.ReadByte() != 0x02) //expect an Integer for the exponent data 288 | return; 289 | int expbytes = (int)binr.ReadByte(); // should only need one byte for actual exponent data (for all useful values) 290 | byte[] exponent = binr.ReadBytes(expbytes); 291 | 292 | // ------- create RSACryptoServiceProvider instance and initialize with public key ----- 293 | RSAParameters rsaKeyInfo = new RSAParameters 294 | { 295 | Modulus = modulus, 296 | Exponent = exponent 297 | }; 298 | rsa.ImportParameters(rsaKeyInfo); 299 | } 300 | 301 | } 302 | } 303 | 304 | #region 导入密钥算法 305 | 306 | private static int GetIntegerSize(BinaryReader binr) 307 | { 308 | byte bt = 0; 309 | int count = 0; 310 | bt = binr.ReadByte(); 311 | if (bt != 0x02) 312 | return 0; 313 | bt = binr.ReadByte(); 314 | 315 | if (bt == 0x81) 316 | count = binr.ReadByte(); 317 | else 318 | if (bt == 0x82) 319 | { 320 | var highbyte = binr.ReadByte(); 321 | var lowbyte = binr.ReadByte(); 322 | byte[] modint = { lowbyte, highbyte, 0x00, 0x00 }; 323 | count = BitConverter.ToInt32(modint, 0); 324 | } 325 | else 326 | { 327 | count = bt; 328 | } 329 | 330 | while (binr.ReadByte() == 0x00) 331 | { 332 | count -= 1; 333 | } 334 | binr.BaseStream.Seek(-1, SeekOrigin.Current); 335 | return count; 336 | } 337 | 338 | private static bool CompareBytearrays(byte[] a, byte[] b) 339 | { 340 | if (a.Length != b.Length) 341 | return false; 342 | int i = 0; 343 | foreach (byte c in a) 344 | { 345 | if (c != b[i]) 346 | return false; 347 | i++; 348 | } 349 | return true; 350 | } 351 | 352 | #endregion 353 | } 354 | } 355 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Core/Internals/RSAParametersJson.cs: -------------------------------------------------------------------------------- 1 | namespace Bing.Encryption.Core.Internals 2 | { 3 | /// 4 | /// RSA 参数Json 5 | /// 6 | internal class RSAParametersJson 7 | { 8 | /// 9 | /// 表示 RSA 算法的 Modulus 参数 10 | /// 11 | public string Modulus { get; set; } 12 | 13 | /// 14 | /// 表示 RSA 算法的 Exponent 参数 15 | /// 16 | public string Exponent { get; set; } 17 | 18 | /// 19 | /// 表示 RSA 算法的 P 参数 20 | /// 21 | public string P { get; set; } 22 | 23 | /// 24 | /// 表示 RSA 算法的 Q 参数 25 | /// 26 | public string Q { get; set; } 27 | 28 | /// 29 | /// 表示 RSA 算法的 DP 参数 30 | /// 31 | public string DP { get; set; } 32 | 33 | /// 34 | /// 表示 RSA 算法的 DQ 参数 35 | /// 36 | public string DQ { get; set; } 37 | 38 | /// 39 | /// 表示 RSA 算法的 InverseQ 参数 40 | /// 41 | public string InverseQ { get; set; } 42 | 43 | /// 44 | /// 表示 RSA 算法的 D 参数 45 | /// 46 | public string D { get; set; } 47 | } 48 | } 49 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Core/Internals/RandomStringGenerator.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Security.Cryptography; 3 | using System.Text; 4 | 5 | namespace Bing.Encryption.Core.Internals 6 | { 7 | /// 8 | /// 随机字符串生成器 9 | /// 10 | internal static class RandomStringGenerator 11 | { 12 | /// 13 | /// 字符串字典长度 14 | /// 15 | private static readonly int StringDictionaryLength; 16 | 17 | /// 18 | /// 字符串字典 19 | /// 20 | private const string STRING_DICTIONARY = 21 | "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~"; 22 | 23 | /// 24 | /// 初始化一个类型的静态实例 25 | /// 26 | static RandomStringGenerator() 27 | { 28 | StringDictionaryLength = STRING_DICTIONARY.Length; 29 | } 30 | 31 | /// 32 | /// 生成字符串 33 | /// 34 | /// 字符串长度，默认为8 35 | /// 36 | public static string Generate(int bits = 8) 37 | { 38 | var builder=new StringBuilder(); 39 | 40 | var b = new byte[4]; 41 | using (var provider=new RNGCryptoServiceProvider()) 42 | { 43 | provider.GetBytes(b); 44 | } 45 | 46 | var random=new Random(BitConverter.ToInt32(b,0)); 47 | 48 | for (int i = 0; i < bits; i++) 49 | { 50 | builder.Append(STRING_DICTIONARY.Substring(random.Next(0, StringDictionaryLength), 1)); 51 | } 52 | 53 | return builder.ToString(); 54 | } 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Core/OutType.cs: -------------------------------------------------------------------------------- 1 | namespace Bing.Encryption.Core 2 | { 3 | /// 4 | /// 输出类型 5 | /// 6 | public enum OutType 7 | { 8 | /// 9 | /// Base64字符串 10 | /// 11 | Base64, 12 | /// 13 | /// 16进制字符串 14 | /// 15 | Hex 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Core/SHAHashingBase.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Security.Cryptography; 3 | using System.Text; 4 | using Bing.Encryption.Core.Internals.Extensions; 5 | 6 | namespace Bing.Encryption.Core 7 | { 8 | /// 9 | /// SHA哈希加密基类 10 | /// 11 | // ReSharper disable once InconsistentNaming 12 | public abstract class SHAHashingBase 13 | { 14 | /// 15 | /// 加密 16 | /// 17 | /// 哈希算法类型 18 | /// 待加密的值 19 | /// 编码 20 | /// 输出类型 21 | /// 22 | protected static string Encrypt(string value, Encoding encoding = null, OutType outType = OutType.Hex) 23 | where T : HashAlgorithm, new() 24 | { 25 | if (value == null) 26 | { 27 | throw new ArgumentNullException(nameof(value)); 28 | } 29 | 30 | if (encoding == null) 31 | { 32 | encoding = Encoding.UTF8; 33 | } 34 | 35 | using (HashAlgorithm hash = new T()) 36 | { 37 | var bytes = hash.ComputeHash(encoding.GetBytes(value)); 38 | 39 | return outType == OutType.Base64 ? Convert.ToBase64String(bytes) : bytes.ToHexString(); 40 | } 41 | } 42 | } 43 | } 44 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Core/SymmetricEncryptionBase.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.IO; 3 | using System.Security.Cryptography; 4 | using System.Text; 5 | 6 | namespace Bing.Encryption.Core 7 | { 8 | /// 9 | /// 对称加密基类 10 | /// 11 | public abstract class SymmetricEncryptionBase 12 | { 13 | /// 14 | /// 获取真实 Key/IV 的值 15 | /// 16 | /// 17 | protected static Func>>> ComputeRealValueFunc() => 18 | originString => salt => encoding => 19 | size => 20 | { 21 | if (string.IsNullOrWhiteSpace(originString)) 22 | { 23 | return new byte[] {0}; 24 | } 25 | 26 | if (encoding == null) 27 | { 28 | encoding = Encoding.UTF8; 29 | } 30 | 31 | var len = size / 8; 32 | 33 | if (string.IsNullOrWhiteSpace(salt)) 34 | { 35 | var retBytes = new byte[len]; 36 | Array.Copy(encoding.GetBytes(originString.PadRight(len)), retBytes, len); 37 | return retBytes; 38 | } 39 | 40 | var saltBytes = encoding.GetBytes(salt); 41 | var rfcOriginStringData = new Rfc2898DeriveBytes(encoding.GetBytes(originString), saltBytes, 1000); 42 | return rfcOriginStringData.GetBytes(len); 43 | }; 44 | 45 | /// 46 | /// 核心加密方法 47 | /// 48 | /// 对称加密算法类型 49 | /// 待加密的字节数组 50 | /// 密钥字节数组 51 | /// 偏移量字节数组 52 | /// 53 | protected static byte[] EncryptCore(byte[] sourceBytes, byte[] keyBytes, byte[] ivBytes) 54 | where TCryptoServiceProvider : SymmetricAlgorithm, new() 55 | { 56 | using (var provider=new TCryptoServiceProvider()) 57 | { 58 | provider.Key = keyBytes; 59 | provider.IV = ivBytes; 60 | using (MemoryStream ms=new MemoryStream()) 61 | { 62 | using (CryptoStream cs=new CryptoStream(ms,provider.CreateEncryptor(),CryptoStreamMode.Write)) 63 | { 64 | cs.Write(sourceBytes,0,sourceBytes.Length); 65 | cs.FlushFinalBlock(); 66 | return ms.ToArray(); 67 | } 68 | } 69 | } 70 | } 71 | 72 | /// 73 | /// 核心解密方法 74 | /// 75 | /// 对称加密算法类型 76 | /// 待解密的字节数组 77 | /// 密钥字节数组 78 | /// 偏移量字节数组 79 | /// 80 | protected static byte[] DecryptCore(byte[] encryptBytes, byte[] keyBytes, 81 | byte[] ivBytes) where TCryptoServiceProvider : SymmetricAlgorithm, new() 82 | { 83 | using (var provider = new TCryptoServiceProvider()) 84 | { 85 | provider.Key = keyBytes; 86 | provider.IV = ivBytes; 87 | using (MemoryStream ms = new MemoryStream()) 88 | { 89 | using (CryptoStream cs = new CryptoStream(ms, provider.CreateDecryptor(), CryptoStreamMode.Write)) 90 | { 91 | cs.Write(encryptBytes, 0, encryptBytes.Length); 92 | cs.FlushFinalBlock(); 93 | return ms.ToArray(); 94 | } 95 | } 96 | } 97 | } 98 | } 99 | } 100 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/HMAC/HMACMD5HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// HMAC_MD5 哈希加密提供程序 10 | /// 11 | public sealed class HMACMD5HashingProvider:HMACHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private HMACMD5HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 HMAC_MD5 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 密钥 23 | /// 输出类型，默认为 24 | /// 编码类型，默认为 25 | /// 26 | public static string Signature(string value, string key, OutType outType = OutType.Hex, 27 | Encoding encoding = null) => Encrypt(value, key, encoding, outType); 28 | 29 | /// 30 | /// 验证签名 31 | /// 32 | /// 对比的值 33 | /// 待加密的值 34 | /// 密钥 35 | /// 输出类型，默认为 36 | /// 编码类型，默认为 37 | /// 38 | public static bool Verify(string comparison, string value, string key, OutType outType = OutType.Hex, 39 | Encoding encoding = null) => comparison == Signature(value, key, outType, encoding); 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/HMAC/HMACSHA1HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// HMAC_SHA1 哈希加密提供程序 10 | /// 11 | public sealed class HMACSHA1HashingProvider : HMACHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private HMACSHA1HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 HMAC_SHA1 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 密钥 23 | /// 输出类型，默认为 24 | /// 编码类型，默认为 25 | /// 26 | public static string Signature(string value, string key, OutType outType = OutType.Hex, 27 | Encoding encoding = null) => Encrypt(value, key, encoding, outType); 28 | 29 | /// 30 | /// 验证签名 31 | /// 32 | /// 对比的值 33 | /// 待加密的值 34 | /// 密钥 35 | /// 输出类型，默认为 36 | /// 编码类型，默认为 37 | /// 38 | public static bool Verify(string comparison, string value, string key, OutType outType = OutType.Hex, 39 | Encoding encoding = null) => comparison == Signature(value, key, outType, encoding); 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/HMAC/HMACSHA256HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// HMAC_SHA256 哈希加密提供程序 10 | /// 11 | public sealed class HMACSHA256HashingProvider : HMACHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private HMACSHA256HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 HMAC_SHA256 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 密钥 23 | /// 输出类型，默认为 24 | /// 编码类型，默认为 25 | /// 26 | public static string Signature(string value, string key, OutType outType = OutType.Hex, 27 | Encoding encoding = null) => Encrypt(value, key, encoding, outType); 28 | 29 | /// 30 | /// 验证签名 31 | /// 32 | /// 对比的值 33 | /// 待加密的值 34 | /// 密钥 35 | /// 输出类型，默认为 36 | /// 编码类型，默认为 37 | /// 38 | public static bool Verify(string comparison, string value, string key, OutType outType = OutType.Hex, 39 | Encoding encoding = null) => comparison == Signature(value, key, outType, encoding); 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/HMAC/HMACSHA384HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// HMAC_SHA384 哈希加密提供程序 10 | /// 11 | public sealed class HMACSHA384HashingProvider : HMACHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private HMACSHA384HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 HMAC_SHA384 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 密钥 23 | /// 输出类型，默认为 24 | /// 编码类型，默认为 25 | /// 26 | public static string Signature(string value, string key, OutType outType = OutType.Hex, 27 | Encoding encoding = null) => Encrypt(value, key, encoding, outType); 28 | 29 | /// 30 | /// 验证签名 31 | /// 32 | /// 对比的值 33 | /// 待加密的值 34 | /// 密钥 35 | /// 输出类型，默认为 36 | /// 编码类型，默认为 37 | /// 38 | public static bool Verify(string comparison, string value, string key, OutType outType = OutType.Hex, 39 | Encoding encoding = null) => comparison == Signature(value, key, outType, encoding); 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/HMAC/HMACSHA512HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// HMAC_SHA512 哈希加密提供程序 10 | /// 11 | public sealed class HMACSHA512HashingProvider : HMACHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private HMACSHA512HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 HMAC_SHA512 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 密钥 23 | /// 输出类型，默认为 24 | /// 编码类型，默认为 25 | /// 26 | public static string Signature(string value, string key, OutType outType = OutType.Hex, 27 | Encoding encoding = null) => Encrypt(value, key, encoding, outType); 28 | 29 | /// 30 | /// 验证签名 31 | /// 32 | /// 对比的值 33 | /// 待加密的值 34 | /// 密钥 35 | /// 输出类型，默认为 36 | /// 编码类型，默认为 37 | /// 38 | public static bool Verify(string comparison, string value, string key, OutType outType = OutType.Hex, 39 | Encoding encoding = null) => comparison == Signature(value, key, outType, encoding); 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/MD4/MD4CryptoServiceProvider.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Collections.Generic; 3 | using System.Linq; 4 | using System.Security.Cryptography; 5 | 6 | // ReSharper disable once CheckNamespace 7 | namespace Bing.Encryption 8 | { 9 | /// 10 | /// MD4 加密服务提供程序 11 | /// 参考：https://bitlush.com/blog/md4-hash-algorithm-in-c-sharp 12 | /// 13 | public sealed class MD4CryptoServiceProvider : HashAlgorithm 14 | { 15 | private uint _a; 16 | private uint _b; 17 | private uint _c; 18 | private uint _d; 19 | private readonly uint[] _x; 20 | private int _bytesProcessed; 21 | 22 | /// 23 | /// 初始化一个类型的实例 24 | /// 25 | public MD4CryptoServiceProvider() 26 | { 27 | _x = new uint[16]; 28 | Initialize(); 29 | } 30 | 31 | /// 32 | /// 初始化 33 | /// 34 | public override void Initialize() 35 | { 36 | _a = 0x67452301; 37 | _b = 0xefcdab89; 38 | _c = 0x98badcfe; 39 | _d = 0x10325476; 40 | 41 | _bytesProcessed = 0; 42 | } 43 | 44 | /// 45 | /// 核心Hash算法 46 | /// 47 | protected override void HashCore(byte[] array, int offset, int length) 48 | { 49 | ProcessMessage(Bytes(array, offset, length)); 50 | } 51 | 52 | /// 53 | /// Hash完成 54 | /// 55 | /// 56 | protected override byte[] HashFinal() 57 | { 58 | try 59 | { 60 | ProcessMessage(Padding()); 61 | return new[] {_a, _b, _c, _d}.SelectMany(word => Bytes(word)).ToArray(); 62 | } 63 | finally 64 | { 65 | Initialize(); 66 | } 67 | } 68 | 69 | /// 70 | /// 处理消息 71 | /// 72 | private void ProcessMessage(IEnumerable bytes) 73 | { 74 | foreach (var b in bytes) 75 | { 76 | int c = _bytesProcessed & 63; 77 | int i = c >> 2; 78 | int s = (c & 3) << 3; 79 | 80 | _x[i] = (_x[i] & ~((uint) 255 << s)) | ((uint) b << s); 81 | 82 | if (c == 63) 83 | { 84 | Process16WordBlock(); 85 | } 86 | 87 | _bytesProcessed++; 88 | } 89 | } 90 | 91 | /// 92 | /// 获取字节数组 93 | /// 94 | private static IEnumerable Bytes(byte[] bytes, int offset, int length) 95 | { 96 | for (var i = offset; i < length; i++) 97 | { 98 | yield return bytes[i]; 99 | } 100 | } 101 | 102 | /// 103 | /// 获取字节数组 104 | /// 105 | private IEnumerable Bytes(uint word) 106 | { 107 | yield return (byte) (word & 255); 108 | yield return (byte) ((word >> 8) & 255); 109 | yield return (byte) ((word >> 16) & 255); 110 | yield return (byte) ((word >> 24) & 255); 111 | } 112 | 113 | /// 114 | /// 重复 115 | /// 116 | private IEnumerable Repeat(byte value, int count) 117 | { 118 | for (var i = 0; i < count; i++) 119 | { 120 | yield return value; 121 | } 122 | } 123 | 124 | /// 125 | /// 填充 126 | /// 127 | /// 128 | private IEnumerable Padding() 129 | { 130 | return Repeat(128, 1) 131 | .Concat(Repeat(0, ((_bytesProcessed + 8) & 0x7fffffc0) + 55 - _bytesProcessed)) 132 | .Concat(Bytes((uint) _bytesProcessed << 3)) 133 | .Concat(Repeat(0, 4)); 134 | } 135 | 136 | /// 137 | /// 处理16个块 138 | /// 139 | private void Process16WordBlock() 140 | { 141 | uint aa = _a; 142 | uint bb = _b; 143 | uint cc = _c; 144 | uint dd = _d; 145 | 146 | foreach (int k in new[] { 0, 4, 8, 12 }) 147 | { 148 | aa = Round1Operation(aa, bb, cc, dd, _x[k], 3); 149 | dd = Round1Operation(dd, aa, bb, cc, _x[k + 1], 7); 150 | cc = Round1Operation(cc, dd, aa, bb, _x[k + 2], 11); 151 | bb = Round1Operation(bb, cc, dd, aa, _x[k + 3], 19); 152 | } 153 | 154 | foreach (int k in new[] { 0, 1, 2, 3 }) 155 | { 156 | aa = Round2Operation(aa, bb, cc, dd, _x[k], 3); 157 | dd = Round2Operation(dd, aa, bb, cc, _x[k + 4], 5); 158 | cc = Round2Operation(cc, dd, aa, bb, _x[k + 8], 9); 159 | bb = Round2Operation(bb, cc, dd, aa, _x[k + 12], 13); 160 | } 161 | 162 | foreach (int k in new[] { 0, 2, 1, 3 }) 163 | { 164 | aa = Round3Operation(aa, bb, cc, dd, _x[k], 3); 165 | dd = Round3Operation(dd, aa, bb, cc, _x[k + 8], 9); 166 | cc = Round3Operation(cc, dd, aa, bb, _x[k + 4], 11); 167 | bb = Round3Operation(bb, cc, dd, aa, _x[k + 12], 15); 168 | } 169 | 170 | unchecked 171 | { 172 | _a += aa; 173 | _b += bb; 174 | _c += cc; 175 | _d += dd; 176 | } 177 | } 178 | 179 | /// 180 | /// 轮操作处理 181 | /// 182 | // ReSharper disable once InconsistentNaming 183 | private static uint ROL(uint value, int numberOfBits) 184 | { 185 | return (value << numberOfBits) | (value >> (32 - numberOfBits)); 186 | } 187 | 188 | /// 189 | /// 第1轮操作 190 | /// 191 | private static uint Round1Operation(uint a, uint b, uint c, uint d, uint xk, int s) 192 | { 193 | unchecked 194 | { 195 | return ROL(a + ((b & c) | (~b & d)) + xk, s); 196 | } 197 | } 198 | 199 | /// 200 | /// 第2轮操作 201 | /// 202 | private static uint Round2Operation(uint a, uint b, uint c, uint d, uint xk, int s) 203 | { 204 | unchecked 205 | { 206 | return ROL(a + ((b & c) | (b & d) | (c & d)) + xk + 0x5a827999, s); 207 | } 208 | } 209 | 210 | /// 211 | /// 第3轮操作 212 | /// 213 | private static uint Round3Operation(uint a, uint b, uint c, uint d, uint xk, int s) 214 | { 215 | unchecked 216 | { 217 | return ROL(a + (b ^ c ^ d) + xk + 0x6ed9eba1, s); 218 | } 219 | } 220 | } 221 | } 222 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/MD4/MD4HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Text; 2 | using Bing.Encryption.Core.Internals.Extensions; 3 | 4 | // ReSharper disable once CheckNamespace 5 | namespace Bing.Encryption 6 | { 7 | /// 8 | /// MD4 哈希加密提供程序 9 | /// 10 | // ReSharper disable once InconsistentNaming 11 | public static class MD4HashingProvider 12 | { 13 | /// 14 | /// 获取字符串的 MD4 哈希值，默认编码为 15 | /// 16 | /// 待加密的值 17 | /// 编码类型，默认为 18 | /// 19 | public static string Signature(string value, Encoding encoding = null) 20 | { 21 | return SignatureHash(value, encoding).ToHexString(); 22 | } 23 | 24 | /// 25 | /// 获取字符串的 MD4 哈希值 26 | /// 27 | /// 待加密的字节数组 28 | /// 29 | public static string Signature(byte[] value) 30 | { 31 | return Core(value).ToHexString(); 32 | } 33 | 34 | /// 35 | /// 获取字节数组的 MD4 哈希值，默认编码为 36 | /// 37 | /// 待加密的值 38 | /// 编码类型，默认为 39 | /// 40 | public static byte[] SignatureHash(string value, Encoding encoding = null) 41 | { 42 | if (encoding == null) 43 | { 44 | encoding = Encoding.UTF8; 45 | } 46 | 47 | return Core(encoding.GetBytes(value)); 48 | } 49 | 50 | /// 51 | /// 获取字节数组的 MD4 哈希值 52 | /// 53 | /// 待加密的字节数组 54 | /// 55 | public static byte[] SignatureHash(byte[] value) 56 | { 57 | return Core(value); 58 | } 59 | 60 | /// 61 | /// 核心加密算法 62 | /// 63 | /// 待加密的值 64 | /// 65 | private static byte[] Core(byte[] value) 66 | { 67 | using (var md4 = new MD4CryptoServiceProvider()) 68 | { 69 | return md4.ComputeHash(value); 70 | } 71 | } 72 | 73 | /// 74 | /// 验证签名 75 | /// 76 | /// 对比的值 77 | /// 待加密的值 78 | /// 编码类型，默认为 79 | /// 80 | public static bool Verify(string comparison, string value, Encoding encoding = null) => 81 | comparison == Signature(value, encoding); 82 | } 83 | } 84 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/MD5/MD5BitType.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption.Hash 3 | { 4 | /// 5 | /// MD5字节类型 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public enum MD5BitType 9 | { 10 | L16, 11 | L32, 12 | L64 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/MD5/MD5HasingProvider.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Security.Cryptography; 3 | using System.Text; 4 | using Bing.Encryption.Core.Internals.Extensions; 5 | using Bing.Encryption.Hash; 6 | 7 | // ReSharper disable once CheckNamespace 8 | namespace Bing.Encryption 9 | { 10 | /// 11 | /// MD5 哈希加密提供程序 12 | /// 13 | // ReSharper disable once InconsistentNaming 14 | public static class MD5HasingProvider 15 | { 16 | /// 17 | /// 获取字符串的 MD5 哈希值，默认编码为 18 | /// 19 | /// 待加密的值 20 | /// MD5加密类型，默认为 21 | /// 编码类型，默认为 22 | /// 23 | public static string Signature(string value, MD5BitType bitType = MD5BitType.L32, Encoding encoding = null) 24 | { 25 | if (value == null) 26 | { 27 | throw new ArgumentNullException(nameof(value)); 28 | } 29 | 30 | if (encoding == null) 31 | { 32 | encoding = Encoding.UTF8; 33 | } 34 | 35 | switch (bitType) 36 | { 37 | case MD5BitType.L16: 38 | return Encrypt16Func()(value)(encoding); 39 | case MD5BitType.L32: 40 | return Encrypt32Func()(value)(encoding); 41 | case MD5BitType.L64: 42 | return Encrypt64Func()(value)(encoding); 43 | default: 44 | throw new ArgumentOutOfRangeException(nameof(bitType), bitType, null); 45 | } 46 | } 47 | 48 | /// 49 | /// 预加密 50 | /// 51 | /// 52 | private static Func> PreencryptFunc() => str => encoding => 53 | { 54 | using (var md5 = MD5.Create()) 55 | { 56 | return md5.ComputeHash(encoding.GetBytes(str)); 57 | } 58 | }; 59 | 60 | /// 61 | /// 16位加密 62 | /// 63 | /// 64 | private static Func> Encrypt16Func() => str => 65 | encoding => BitConverter.ToString(PreencryptFunc()(str)(encoding), 4, 8).Replace("-", ""); 66 | 67 | /// 68 | /// 32位加密 69 | /// 70 | /// 71 | private static Func> Encrypt32Func() => str => encoding => 72 | { 73 | var bytes = PreencryptFunc()(str)(encoding); 74 | return bytes.ToHexString(); 75 | }; 76 | 77 | /// 78 | /// 64位加密 79 | /// 80 | /// 81 | private static Func> Encrypt64Func() => str => 82 | encoding => Convert.ToBase64String(PreencryptFunc()(str)(encoding)); 83 | 84 | /// 85 | /// 验证签名 86 | /// 87 | /// 对比的值 88 | /// 待加密的值 89 | /// MD5加密类型，默认为 90 | /// 编码类型，默认为 91 | /// 92 | public static bool Verify(string comparison, string value, MD5BitType bitType = MD5BitType.L32, 93 | Encoding encoding = null) => comparison == Signature(value, bitType, encoding); 94 | } 95 | } 96 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/SHA/SHA1HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// SHA1 哈希加密提供程序 10 | /// 11 | public sealed class SHA1HashingProvider:SHAHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private SHA1HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 SHA1 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 输出类型，默认为 23 | /// 编码类型，默认为 24 | /// 25 | public static string Signature(string value, OutType outType = OutType.Hex, Encoding encoding = null) => 26 | Encrypt(value, encoding, outType); 27 | 28 | /// 29 | /// 验证签名 30 | /// 31 | /// 对比的值 32 | /// 待加密的值 33 | /// 输出类型，默认为 34 | /// 编码类型，默认为 35 | /// 36 | public static bool Verify(string comparison, string value, OutType outType = OutType.Hex, 37 | Encoding encoding = null) => comparison == Signature(value, outType, encoding); 38 | } 39 | } 40 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/SHA/SHA256HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// SHA256 哈希加密提供程序 10 | /// 11 | public sealed class SHA256HashingProvider:SHAHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private SHA256HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 SHA256 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 输出类型，默认为 23 | /// 编码类型，默认为 24 | /// 25 | public static string Signature(string value, OutType outType = OutType.Hex, Encoding encoding = null) => 26 | Encrypt(value, encoding, outType); 27 | 28 | /// 29 | /// 验证签名 30 | /// 31 | /// 对比的值 32 | /// 待加密的值 33 | /// 输出类型，默认为 34 | /// 编码类型，默认为 35 | /// 36 | public static bool Verify(string comparison, string value, OutType outType = OutType.Hex, 37 | Encoding encoding = null) => comparison == Signature(value, outType, encoding); 38 | } 39 | } 40 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/SHA/SHA384HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// SHA384 哈希加密提供程序 10 | /// 11 | public sealed class SHA384HashingProvider:SHAHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private SHA384HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 SHA384 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 输出类型，默认为 23 | /// 编码类型，默认为 24 | /// 25 | public static string Signature(string value, OutType outType = OutType.Hex, Encoding encoding = null) => 26 | Encrypt(value, encoding, outType); 27 | 28 | /// 29 | /// 验证签名 30 | /// 31 | /// 对比的值 32 | /// 待加密的值 33 | /// 输出类型，默认为 34 | /// 编码类型，默认为 35 | /// 36 | public static bool Verify(string comparison, string value, OutType outType = OutType.Hex, 37 | Encoding encoding = null) => comparison == Signature(value, outType, encoding); 38 | } 39 | } 40 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Hash/SHA/SHA512HashingProvider.cs: -------------------------------------------------------------------------------- 1 | using System.Security.Cryptography; 2 | using System.Text; 3 | using Bing.Encryption.Core; 4 | 5 | // ReSharper disable once CheckNamespace 6 | namespace Bing.Encryption 7 | { 8 | /// 9 | /// SHA512 哈希加密提供程序 10 | /// 11 | public sealed class SHA512HashingProvider : SHAHashingBase 12 | { 13 | /// 14 | /// 初始化一个类型的实例 15 | /// 16 | private SHA512HashingProvider() { } 17 | 18 | /// 19 | /// 获取字符串的 SHA512 哈希值，默认编码为 20 | /// 21 | /// 待加密的值 22 | /// 输出类型，默认为 23 | /// 编码类型，默认为 24 | /// 25 | public static string Signature(string value, OutType outType = OutType.Hex, Encoding encoding = null) => 26 | Encrypt(value, encoding, outType); 27 | 28 | /// 29 | /// 验证签名 30 | /// 31 | /// 对比的值 32 | /// 待加密的值 33 | /// 输出类型，默认为 34 | /// 编码类型，默认为 35 | /// 36 | public static bool Verify(string comparison, string value, OutType outType = OutType.Hex, 37 | Encoding encoding = null) => comparison == Signature(value, outType, encoding); 38 | } 39 | } -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/AES/AESEncryptionProvider.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Security.Cryptography; 3 | using System.Text; 4 | using Bing.Encryption.Core; 5 | using Bing.Encryption.Core.Internals.Extensions; 6 | 7 | // ReSharper disable once CheckNamespace 8 | namespace Bing.Encryption 9 | { 10 | /// 11 | /// AES 加密提供程序 12 | /// 13 | public sealed class AESEncryptionProvider:SymmetricEncryptionBase 14 | { 15 | /// 16 | /// 初始化一个类型的实例 17 | /// 18 | private AESEncryptionProvider() { } 19 | 20 | /// 21 | /// 创建 AES 密钥 22 | /// 23 | /// 密钥长度类型，默认为 24 | /// 编码类型，默认为 25 | /// 26 | public static AESKey CreateKey(AESKeySizeType size = AESKeySizeType.L256, Encoding encoding = null) 27 | { 28 | if (encoding == null) 29 | { 30 | encoding = Encoding.UTF8; 31 | } 32 | 33 | using (var provider=new AesCryptoServiceProvider(){KeySize = (int)size}) 34 | { 35 | return new AESKey() 36 | { 37 | Key = encoding.GetString(provider.Key), 38 | IV = encoding.GetString(provider.IV), 39 | Size = size 40 | }; 41 | } 42 | } 43 | 44 | /// 45 | /// 加密 46 | /// 47 | /// 待加密的值 48 | /// 密钥 49 | /// 加密偏移量 50 | /// 加盐 51 | /// 输出类型，默认为 52 | /// 编码类型，默认为 53 | /// 密钥长度类型，默认为 54 | /// 55 | public static string Encrypt(string value, string key, string iv = null, string salt = null, 56 | OutType outType = OutType.Base64, 57 | Encoding encoding = null, AESKeySizeType keySize = AESKeySizeType.L256) 58 | { 59 | if (string.IsNullOrEmpty(value)) 60 | { 61 | throw new ArgumentNullException(nameof(value)); 62 | } 63 | 64 | if (string.IsNullOrEmpty(key)) 65 | { 66 | throw new ArgumentNullException(nameof(key)); 67 | } 68 | 69 | if (encoding == null) 70 | { 71 | encoding = Encoding.UTF8; 72 | } 73 | 74 | var result = EncryptCore(encoding.GetBytes(value), 75 | ComputeRealValueFunc()(key)(salt)(encoding)((int) keySize), 76 | ComputeRealValueFunc()(iv)(salt)(encoding)(128)); 77 | 78 | if (outType == OutType.Base64) 79 | { 80 | return Convert.ToBase64String(result); 81 | } 82 | 83 | return result.ToHexString(); 84 | } 85 | 86 | /// 87 | /// 加密 88 | /// 89 | /// 待加密的值 90 | /// AES 密钥对象 91 | /// 输出类型，默认为 92 | /// 编码类型，默认为 93 | /// 94 | public static string Encrypt(string value, AESKey key, OutType outType = OutType.Base64, 95 | Encoding encoding = null) 96 | { 97 | if (key == null) 98 | { 99 | throw new ArgumentNullException(nameof(key)); 100 | } 101 | 102 | return Encrypt(value, key.Key, key.IV, outType: outType, encoding: encoding, keySize: key.Size); 103 | } 104 | 105 | /// 106 | /// 解密 107 | /// 108 | /// 待解密的值 109 | /// 密钥 110 | /// 加密偏移量 111 | /// 加盐 112 | /// 输出类型，默认为 113 | /// 编码类型，默认为 114 | /// 密钥长度类型，默认为 115 | /// 116 | public static string Decrypt(string value, string key, string iv = null, string salt = null, 117 | OutType outType = OutType.Base64, 118 | Encoding encoding = null, AESKeySizeType keySize = AESKeySizeType.L256) 119 | { 120 | if (string.IsNullOrEmpty(value)) 121 | { 122 | throw new ArgumentNullException(nameof(value)); 123 | } 124 | 125 | if (string.IsNullOrEmpty(key)) 126 | { 127 | throw new ArgumentNullException(nameof(key)); 128 | } 129 | 130 | if (encoding == null) 131 | { 132 | encoding = Encoding.UTF8; 133 | } 134 | 135 | var result = DecryptCore(value.GetEncryptBytes(outType), 136 | ComputeRealValueFunc()(key)(salt)(encoding)((int) keySize), 137 | ComputeRealValueFunc()(iv)(salt)(encoding)(128)); 138 | 139 | return encoding.GetString(result); 140 | } 141 | 142 | /// 143 | /// 解密 144 | /// 145 | /// 待加密的值 146 | /// AES 密钥对象 147 | /// 输出类型，默认为 148 | /// 编码类型，默认为 149 | /// 150 | public static string Decrypt(string value, AESKey key, OutType outType = OutType.Base64, 151 | Encoding encoding = null) 152 | { 153 | if (key == null) 154 | { 155 | throw new ArgumentNullException(nameof(key)); 156 | } 157 | 158 | return Decrypt(value, key.Key, key.IV, outType: outType, encoding: encoding, keySize: key.Size); 159 | } 160 | } 161 | } 162 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/AES/AESKey.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// AES 密钥 6 | /// 7 | public class AESKey 8 | { 9 | /// 10 | /// 密钥 11 | /// 12 | public string Key { get; set; } 13 | 14 | /// 15 | /// 偏移量 16 | /// 17 | public string IV { get; set; } 18 | 19 | /// 20 | /// 密钥长度 21 | /// 22 | public AESKeySizeType Size { get; set; } 23 | } 24 | } 25 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/AES/AESKeySizeType.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// AES 密钥长度类型 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public enum AESKeySizeType 9 | { 10 | L128=128, 11 | L192=192, 12 | L256=256 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/DES/DESEncryptionProvider.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Security.Cryptography; 3 | using System.Text; 4 | using Bing.Encryption.Core; 5 | using Bing.Encryption.Core.Internals; 6 | using Bing.Encryption.Core.Internals.Extensions; 7 | 8 | // ReSharper disable once CheckNamespace 9 | namespace Bing.Encryption 10 | { 11 | /// 12 | /// DES 加密提供程序 13 | /// 14 | public sealed class DESEncryptionProvider : SymmetricEncryptionBase 15 | { 16 | /// 17 | /// 初始化一个类型的实例 18 | /// 19 | private DESEncryptionProvider() 20 | { 21 | } 22 | 23 | /// 24 | /// 创建 DES 密钥 25 | /// 26 | /// 27 | public static DESKey CreateKey() 28 | { 29 | return new DESKey() 30 | { 31 | Key = RandomStringGenerator.Generate(), 32 | IV = RandomStringGenerator.Generate(), 33 | }; 34 | } 35 | 36 | /// 37 | /// 加密 38 | /// 39 | /// 待加密的值 40 | /// 密钥 41 | /// 加密偏移量 42 | /// 加盐 43 | /// 输出类型，默认为 44 | /// 编码类型，默认为 45 | /// 46 | public static string Encrypt(string value, string key, string iv, string salt = null, 47 | OutType outType = OutType.Base64, 48 | Encoding encoding = null) 49 | { 50 | if (string.IsNullOrEmpty(value)) 51 | { 52 | throw new ArgumentNullException(nameof(value)); 53 | } 54 | 55 | if (string.IsNullOrEmpty(key)) 56 | { 57 | throw new ArgumentNullException(nameof(key)); 58 | } 59 | 60 | if (string.IsNullOrEmpty(iv)) 61 | { 62 | throw new ArgumentNullException(nameof(iv)); 63 | } 64 | 65 | if (encoding == null) 66 | { 67 | encoding = Encoding.UTF8; 68 | } 69 | 70 | var result = EncryptCore(encoding.GetBytes(value), 71 | ComputeRealValueFunc()(key)(salt)(encoding)(64), 72 | ComputeRealValueFunc()(iv)(salt)(encoding)(64)); 73 | 74 | if (outType == OutType.Base64) 75 | { 76 | return Convert.ToBase64String(result); 77 | } 78 | 79 | return result.ToHexString(); 80 | } 81 | 82 | /// 83 | /// 加密 84 | /// 85 | /// 待加密的值 86 | /// DES 密钥对象 87 | /// 输出类型，默认为 88 | /// 编码类型，默认为 89 | /// 90 | public static string Encrypt(string value, DESKey key, OutType outType = OutType.Base64, 91 | Encoding encoding = null) 92 | { 93 | if (key == null) 94 | { 95 | throw new ArgumentNullException(nameof(key)); 96 | } 97 | 98 | return Encrypt(value, key.Key, key.IV, outType: outType, encoding: encoding); 99 | } 100 | 101 | /// 102 | /// 解密 103 | /// 104 | /// 待解密的值 105 | /// 密钥 106 | /// 加密偏移量 107 | /// 加盐 108 | /// 输出类型，默认为 109 | /// 编码类型，默认为 110 | /// 111 | public static string Decrypt(string value, string key, string iv = null, string salt = null, 112 | OutType outType = OutType.Base64, 113 | Encoding encoding = null) 114 | { 115 | if (string.IsNullOrEmpty(value)) 116 | { 117 | throw new ArgumentNullException(nameof(value)); 118 | } 119 | 120 | if (string.IsNullOrEmpty(key)) 121 | { 122 | throw new ArgumentNullException(nameof(key)); 123 | } 124 | 125 | if (encoding == null) 126 | { 127 | encoding = Encoding.UTF8; 128 | } 129 | 130 | var result = DecryptCore(value.GetEncryptBytes(outType), 131 | ComputeRealValueFunc()(key)(salt)(encoding)(64), 132 | ComputeRealValueFunc()(iv)(salt)(encoding)(64)); 133 | 134 | return encoding.GetString(result); 135 | } 136 | 137 | /// 138 | /// 解密 139 | /// 140 | /// 待加密的值 141 | /// DES 密钥对象 142 | /// 输出类型，默认为 143 | /// 编码类型，默认为 144 | /// 145 | public static string Decrypt(string value, DESKey key, OutType outType = OutType.Base64, 146 | Encoding encoding = null) 147 | { 148 | if (key == null) 149 | { 150 | throw new ArgumentNullException(nameof(key)); 151 | } 152 | 153 | return Decrypt(value, key.Key, key.IV, outType: outType, encoding: encoding); 154 | } 155 | } 156 | } 157 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/DES/DESKey.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// DES 密钥 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public class DESKey 9 | { 10 | /// 11 | /// 密钥 12 | /// 13 | public string Key { get; set; } 14 | 15 | /// 16 | /// 偏移量 17 | /// 18 | public string IV { get; set; } 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/RC4EncryptionProvider.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Linq; 3 | using System.Text; 4 | using Bing.Encryption.Abstractions; 5 | 6 | // ReSharper disable once CheckNamespace 7 | namespace Bing.Encryption 8 | { 9 | /// 10 | /// RC4 加密提供程序 11 | /// 参考：https://bitlush.com/blog/rc4-encryption-in-c-sharp 12 | /// 13 | public class RC4EncryptionProvider : ISymmetricEncyption 14 | { 15 | /// 16 | /// 初始化一个类型的实例 17 | /// 18 | private RC4EncryptionProvider() { } 19 | 20 | /// 21 | /// 加密 22 | /// 23 | /// 待加密的值 24 | /// 密钥 25 | /// 编码类型，默认Wie 26 | /// 27 | public static string Encrypt(string value, string key, Encoding encoding = null) 28 | { 29 | if (encoding == null) 30 | { 31 | encoding = Encoding.UTF8; 32 | } 33 | 34 | return Convert.ToBase64String(EncryptCore(encoding.GetBytes(value), encoding.GetBytes(key))); 35 | } 36 | 37 | /// 38 | /// 加密 39 | /// 40 | /// 待加密的值 41 | /// 密钥 42 | /// 43 | public static byte[] Encrypt(byte[] value, byte[] key) 44 | { 45 | return EncryptCore(value, key); 46 | } 47 | 48 | /// 49 | /// 解密 50 | /// 51 | /// 待加密的值 52 | /// 密钥 53 | /// 编码类型，默认Wie 54 | /// 55 | public static string Decrypt(string value, string key, Encoding encoding = null) 56 | { 57 | if (encoding == null) 58 | { 59 | encoding = Encoding.UTF8; 60 | } 61 | 62 | return encoding.GetString(EncryptCore(Convert.FromBase64String(value), encoding.GetBytes(key))); 63 | } 64 | 65 | /// 66 | /// 解密 67 | /// 68 | /// 待解密的值 69 | /// 密钥 70 | /// 71 | public static byte[] Decrypt(byte[] value, byte[] key) 72 | { 73 | return EncryptCore(value, key); 74 | } 75 | 76 | /// 77 | /// 核心加密方法 78 | /// 79 | /// 待加密的字节数组 80 | /// 密钥字节数组 81 | /// 82 | private static byte[] EncryptCore(byte[] sourceBytes, byte[] keyBytes) 83 | { 84 | var s = Initialize(keyBytes); 85 | int i = 0, j = 0; 86 | 87 | return sourceBytes.Select(b => 88 | { 89 | i = (i + 1) & 255; 90 | j = (j + s[i]) & 255; 91 | Swap(s, i, j); 92 | return (byte) (b ^ s[(s[i] + s[j]) & 255]); 93 | }).ToArray(); 94 | } 95 | 96 | /// 97 | /// 初始化密钥 98 | /// 99 | /// 密钥字节数组 100 | /// 101 | private static byte[] Initialize(byte[] keyBytes) 102 | { 103 | var s = Enumerable.Range(0, 256).Select(i => (byte) i).ToArray(); 104 | for (int i = 0, j = 0; i < 256; i++) 105 | { 106 | j = (j + keyBytes[i % keyBytes.Length] + s[i]) & 255; 107 | Swap(s, i, j); 108 | } 109 | 110 | return s; 111 | } 112 | 113 | /// 114 | /// 交换位置 115 | /// 116 | private static void Swap(byte[] s, int i, int j) 117 | { 118 | var b = s[i]; 119 | s[i] = s[j]; 120 | s[j] = b; 121 | } 122 | } 123 | } 124 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/TripleDES/TripleDESEncryptionProvider.cs: -------------------------------------------------------------------------------- 1 | using System; 2 | using System.Security.Cryptography; 3 | using System.Text; 4 | using Bing.Encryption.Core; 5 | using Bing.Encryption.Core.Internals.Extensions; 6 | 7 | // ReSharper disable once CheckNamespace 8 | namespace Bing.Encryption 9 | { 10 | /// 11 | /// TripleDES 加密提供程序 12 | /// 13 | public sealed class TripleDESEncryptionProvider:SymmetricEncryptionBase 14 | { 15 | /// 16 | /// 初始化一个类型的实例 17 | /// 18 | private TripleDESEncryptionProvider() { } 19 | 20 | /// 21 | /// 创建 AES 密钥 22 | /// 23 | /// 密钥长度类型，默认为 24 | /// 编码类型，默认为 25 | /// 26 | public static TripleDESKey CreateKey(TripleDESKeySizeType size = TripleDESKeySizeType.L192, Encoding encoding = null) 27 | { 28 | if (encoding == null) 29 | { 30 | encoding = Encoding.UTF8; 31 | } 32 | 33 | using (var provider = new TripleDESCryptoServiceProvider()) 34 | { 35 | return new TripleDESKey() 36 | { 37 | Key = encoding.GetString(provider.Key), 38 | IV = encoding.GetString(provider.IV), 39 | Size = size 40 | }; 41 | } 42 | } 43 | 44 | /// 45 | /// 加密 46 | /// 47 | /// 待加密的值 48 | /// 密钥 49 | /// 加密偏移量 50 | /// 加盐 51 | /// 输出类型，默认为 52 | /// 编码类型，默认为 53 | /// 密钥长度类型，默认为 54 | /// 55 | public static string Encrypt(string value, string key, string iv = null, string salt = null, 56 | OutType outType = OutType.Base64, 57 | Encoding encoding = null, TripleDESKeySizeType keySize = TripleDESKeySizeType.L192) 58 | { 59 | if (string.IsNullOrEmpty(value)) 60 | { 61 | throw new ArgumentNullException(nameof(value)); 62 | } 63 | 64 | if (string.IsNullOrEmpty(key)) 65 | { 66 | throw new ArgumentNullException(nameof(key)); 67 | } 68 | 69 | if (encoding == null) 70 | { 71 | encoding = Encoding.UTF8; 72 | } 73 | 74 | var result = EncryptCore(encoding.GetBytes(value), 75 | ComputeRealValueFunc()(key)(salt)(encoding)((int)keySize), 76 | ComputeRealValueFunc()(iv)(salt)(encoding)(64)); 77 | 78 | if (outType == OutType.Base64) 79 | { 80 | return Convert.ToBase64String(result); 81 | } 82 | 83 | return result.ToHexString(); 84 | } 85 | 86 | /// 87 | /// 加密 88 | /// 89 | /// 待加密的值 90 | /// TripleDES 密钥对象 91 | /// 输出类型，默认为 92 | /// 编码类型，默认为 93 | /// 94 | public static string Encrypt(string value, TripleDESKey key, OutType outType = OutType.Base64, 95 | Encoding encoding = null) 96 | { 97 | if (key == null) 98 | { 99 | throw new ArgumentNullException(nameof(key)); 100 | } 101 | 102 | return Encrypt(value, key.Key, key.IV, outType: outType, encoding: encoding, keySize: key.Size); 103 | } 104 | 105 | /// 106 | /// 解密 107 | /// 108 | /// 待解密的值 109 | /// 密钥 110 | /// 加密偏移量 111 | /// 加盐 112 | /// 输出类型，默认为 113 | /// 编码类型，默认为 114 | /// 密钥长度类型，默认为 115 | /// 116 | public static string Decrypt(string value, string key, string iv = null, string salt = null, 117 | OutType outType = OutType.Base64, 118 | Encoding encoding = null, TripleDESKeySizeType keySize = TripleDESKeySizeType.L192) 119 | { 120 | if (string.IsNullOrEmpty(value)) 121 | { 122 | throw new ArgumentNullException(nameof(value)); 123 | } 124 | 125 | if (string.IsNullOrEmpty(key)) 126 | { 127 | throw new ArgumentNullException(nameof(key)); 128 | } 129 | 130 | if (encoding == null) 131 | { 132 | encoding = Encoding.UTF8; 133 | } 134 | 135 | var result = DecryptCore(value.GetEncryptBytes(outType), 136 | ComputeRealValueFunc()(key)(salt)(encoding)((int)keySize), 137 | ComputeRealValueFunc()(iv)(salt)(encoding)(64)); 138 | 139 | return encoding.GetString(result); 140 | } 141 | 142 | /// 143 | /// 解密 144 | /// 145 | /// 待加密的值 146 | /// TripleDES 密钥对象 147 | /// 输出类型，默认为 148 | /// 编码类型，默认为 149 | /// 150 | public static string Decrypt(string value, TripleDESKey key, OutType outType = OutType.Base64, 151 | Encoding encoding = null) 152 | { 153 | if (key == null) 154 | { 155 | throw new ArgumentNullException(nameof(key)); 156 | } 157 | 158 | return Decrypt(value, key.Key, key.IV, outType: outType, encoding: encoding, keySize: key.Size); 159 | } 160 | } 161 | } 162 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/TripleDES/TripleDESKey.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// TripleDES 密钥 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public class TripleDESKey 9 | { 10 | /// 11 | /// 密钥 12 | /// 13 | public string Key { get; set; } 14 | 15 | /// 16 | /// 偏移量 17 | /// 18 | public string IV { get; set; } 19 | 20 | /// 21 | /// 密钥长度 22 | /// 23 | public TripleDESKeySizeType Size { get; set; } 24 | } 25 | } 26 | -------------------------------------------------------------------------------- /src/Bing.Encryption/Symmetric/TripleDES/TripleDESKeySizeType.cs: -------------------------------------------------------------------------------- 1 | // ReSharper disable once CheckNamespace 2 | namespace Bing.Encryption 3 | { 4 | /// 5 | /// TripleDES 密钥长度类型 6 | /// 7 | // ReSharper disable once InconsistentNaming 8 | public enum TripleDESKeySizeType 9 | { 10 | L128=128, 11 | L192=192, 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Asymmetric/RsaTest.cs: -------------------------------------------------------------------------------- 1 | using Bing.Encryption.Core; 2 | using Xunit; 3 | using Xunit.Abstractions; 4 | 5 | namespace Bing.Encryption.Tests.Asymmetric 6 | { 7 | public class RsaTest:TestBase 8 | { 9 | public RsaTest(ITestOutputHelper output) : base(output) 10 | { 11 | } 12 | 13 | [Fact] 14 | public void Test_Encrypt() 15 | { 16 | var key = RSAEncryptionProvider.CreateKey(); 17 | var source = "装逼打脸2018"; 18 | var cliphertext = RSAEncryptionProvider.Encrypt(source, key.PublickKey,outType:OutType.Hex); 19 | var plaintext = RSAEncryptionProvider.Decrypt(cliphertext, key.PrivateKey, outType: OutType.Hex); 20 | var signData = RSAEncryptionProvider.SignData(source, key.PrivateKey); 21 | var verifyData = RSAEncryptionProvider.VerifyData(source, signData, key.PublickKey); 22 | Output.WriteLine("密文:\n"+cliphertext); 23 | Output.WriteLine("明文:\n" + plaintext); 24 | Output.WriteLine("签名:\n" + signData); 25 | Output.WriteLine("验签:\n" + verifyData); 26 | } 27 | 28 | [Fact] 29 | public void Test_Encrypt_1() 30 | { 31 | var privateKey = 32 | "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"; 33 | var publicKey = 34 | "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwye3PozLsZJTAN/roZo16POjfG2jAY8OSXfzAUsxte7desdq1U+CIkEgx50SXeFMqVdnLTmm/x+1i7162F0Cky2EU3dyb859aUmhG3SdY+DOOQ5TK/0Nfjcof+0E+WPQlghsXK/gficCEqbivrYisBVQ9rDrlvxuE2svKkeAP8iy/CEssxWidm8odlZCxIIlCgbvhuwnD06oQUOEZ6iOZid2kyETmZ3WxlGWnhYW+q9XoXynml1/kZ16DHEJqFESUSWL3OyRSxMV74tAmfy0f9OcBDkT1GTDAkznauE2PM1fl/u98YEwTkRupbhYC5tXF9BQh6wRI4jes3NPe2dWuQIDAQAB"; 35 | var source= "sign_type=RSA2&t=1024"; 36 | var signData = 37 | "FGGaXIw/BEUflRZOhDuKrBqRiSMx7tbhFEzQPWKyCErghs9KoSTVd9IqpINqAfL+wXZTYaaW+2f+/6z08uMQOG3NY9mPNvUkAEY4DCfrOHN7cVC0UcHByP/VQlJ0YHh/sNLhq+vZRI59wOlhbUxoKFA55uLelky07bK84erqFGGNzDNZnYrSghUXMEE+WPKjjk/r0n0cvnBinWF0SgyXZtnisEt9J1vFDWT6Lku01huNp7VGWwMNlL9dRnEtBiZ5vGfp/pBongosYe/ndWjPW+dRtAnNoo1xf66YYipRfYaQBlJ5lQnFGhC2pkFoko6cloc9b8mZ3Cy0EuCoAdNDCA=="; 38 | var signResult = RSAEncryptionProvider.SignData(source, privateKey, keyType: RSAKeyType.Base64,rsaType:RSAType.RSA2); 39 | var verifyData = RSAEncryptionProvider.VerifyData(source, signData, publicKey,keyType:RSAKeyType.Base64, rsaType: RSAType.RSA2); 40 | Output.WriteLine("签名:\n" + signResult); 41 | Output.WriteLine("验签:\n" + verifyData); 42 | } 43 | } 44 | } 45 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Base64ConvertProviderTest.cs: -------------------------------------------------------------------------------- 1 | using Xunit; 2 | 3 | namespace Bing.Encryption.Tests 4 | { 5 | /// 6 | /// Base64 转换提供程序 测试 7 | /// 8 | public class Base64ConvertProviderTest 9 | { 10 | [Fact] 11 | public void Test_Encode_1() 12 | { 13 | var result = Base64ConvertProvider.Encode("you"); 14 | Assert.Equal("eW91", result); 15 | } 16 | 17 | [Fact] 18 | public void Test_Encode_2() 19 | { 20 | var result = Base64ConvertProvider.Encode("12345"); 21 | Assert.Equal("MTIzNDU=",result); 22 | } 23 | 24 | [Fact] 25 | public void Test_Encode_3() 26 | { 27 | var result = Base64ConvertProvider.Encode("bhavana"); 28 | Assert.Equal("YmhhdmFuYQ==",result); 29 | } 30 | 31 | [Fact] 32 | public void Test_Encode_4() 33 | { 34 | var result = Base64ConvertProvider.Encode("中国"); 35 | Assert.Equal("5Lit5Zu9", result); 36 | } 37 | 38 | [Fact] 39 | public void Test_Decode_1() 40 | { 41 | var result = Base64ConvertProvider.Decode("eW91"); 42 | Assert.Equal("you", result); 43 | } 44 | 45 | [Fact] 46 | public void Test_Decode_2() 47 | { 48 | var result = Base64ConvertProvider.Decode("MTIzNDU="); 49 | Assert.Equal("12345", result); 50 | } 51 | 52 | [Fact] 53 | public void Test_Decode_3() 54 | { 55 | var result = Base64ConvertProvider.Decode("YmhhdmFuYQ=="); 56 | Assert.Equal("bhavana", result); 57 | } 58 | 59 | [Fact] 60 | public void Test_Decode_4() 61 | { 62 | var result = Base64ConvertProvider.Decode("5Lit5Zu9"); 63 | Assert.Equal("中国", result); 64 | } 65 | 66 | 67 | } 68 | } 69 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Bing.Encryption.Tests.csproj: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | netcoreapp2.2 5 | 6 | false 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Hash/HmacTest.cs: -------------------------------------------------------------------------------- 1 | using Xunit; 2 | using Xunit.Abstractions; 3 | 4 | namespace Bing.Encryption.Tests.Hash 5 | { 6 | public class HmacTest:TestBase 7 | { 8 | public HmacTest(ITestOutputHelper output) : base(output) 9 | { 10 | } 11 | 12 | [Fact] 13 | public void Test_HmacMd5() 14 | { 15 | var signature = HMACMD5HashingProvider.Signature("image", "jianxuanbing"); 16 | Output.WriteLine(signature); 17 | Assert.Equal("EC2D786F467FF87934F9C6D4D64469CE", signature); 18 | } 19 | 20 | [Fact] 21 | public void Test_HmacSha1() 22 | { 23 | var signature = HMACSHA1HashingProvider.Signature("image", "jianxuanbing"); 24 | Output.WriteLine(signature); 25 | Assert.Equal("8D37923C16B438FC9B29462CB93723ADB46EF14A", signature); 26 | } 27 | 28 | [Fact] 29 | public void Test_HmacSha256() 30 | { 31 | var signature = HMACSHA256HashingProvider.Signature("image", "jianxuanbing"); 32 | Output.WriteLine(signature); 33 | Assert.Equal("0786D94B4433473587B2DC8ED9E0813CC714A953B2604CE69EBBA9BCDD62CB2E", signature); 34 | } 35 | 36 | [Fact] 37 | public void Test_HmacSha384() 38 | { 39 | var signature = HMACSHA384HashingProvider.Signature("image", "jianxuanbing"); 40 | Output.WriteLine(signature); 41 | Assert.Equal("AE705092BCE33068C49046E5BFD5AF1BBC5E7D5BCC20002D9597638C8E070885164377413EC14D76AD47702B720047B8", signature); 42 | } 43 | 44 | [Fact] 45 | public void Test_HmacSha512() 46 | { 47 | var signature = HMACSHA512HashingProvider.Signature("image", "jianxuanbing"); 48 | Output.WriteLine(signature); 49 | Assert.Equal("4CE29097986F619D54F0C7F31BEE2C1667B95781CA42A3D0C97B18DB32FD0EA36EDB1CEB5EE53493A36BA6613C17068918FAFC28B05CBD180D4D5A11CFD30952", signature); 50 | } 51 | } 52 | } 53 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Hash/Md4Test.cs: -------------------------------------------------------------------------------- 1 | using Xunit; 2 | using Xunit.Abstractions; 3 | 4 | namespace Bing.Encryption.Tests.Hash 5 | { 6 | public class Md4Test:TestBase 7 | { 8 | public Md4Test(ITestOutputHelper output) : base(output) 9 | { 10 | } 11 | 12 | [Fact] 13 | public void Test_Signature() 14 | { 15 | var signature = MD4HashingProvider.Signature("image"); 16 | Output.WriteLine(signature); 17 | Assert.Equal("0849E54FDE86FE2091E1B8FB5713BE65", signature); 18 | } 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Hash/Md5Test.cs: -------------------------------------------------------------------------------- 1 | using Bing.Encryption.Hash; 2 | using Xunit; 3 | using Xunit.Abstractions; 4 | 5 | namespace Bing.Encryption.Tests.Hash 6 | { 7 | public class Md5Test:TestBase 8 | { 9 | public Md5Test(ITestOutputHelper output) : base(output) 10 | { 11 | } 12 | 13 | [Fact] 14 | public void Test_Bit16() 15 | { 16 | var signature = MD5HasingProvider.Signature("image", MD5BitType.L16); 17 | Assert.Equal("1A988E79EF3F42D7", signature); 18 | } 19 | 20 | [Fact] 21 | public void Test_Bit32() 22 | { 23 | var signature = MD5HasingProvider.Signature("image", MD5BitType.L32); 24 | Assert.Equal("78805A221A988E79EF3F42D7C5BFD418", signature); 25 | } 26 | 27 | [Fact] 28 | public void Test_Bit64() 29 | { 30 | var signature = MD5HasingProvider.Signature("image", MD5BitType.L64); 31 | Assert.Equal("eIBaIhqYjnnvP0LXxb/UGA==", signature); 32 | } 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Hash/ShaTest.cs: -------------------------------------------------------------------------------- 1 | using Bing.Encryption.Core; 2 | using Xunit; 3 | using Xunit.Abstractions; 4 | 5 | namespace Bing.Encryption.Tests.Hash 6 | { 7 | public class ShaTest:TestBase 8 | { 9 | public ShaTest(ITestOutputHelper output) : base(output) 10 | { 11 | } 12 | 13 | [Fact] 14 | public void Test_Sha1_Hex() 15 | { 16 | var signature = SHA1HashingProvider.Signature("image"); 17 | Assert.Equal("0E76292794888D4F1FA75FB3AFF4CA27C58F56A6", signature); 18 | } 19 | 20 | [Fact] 21 | public void Test_Sha1_Base64() 22 | { 23 | var signature = SHA1HashingProvider.Signature("image", OutType.Base64); 24 | Assert.Equal("DnYpJ5SIjU8fp1+zr/TKJ8WPVqY=", signature); 25 | } 26 | 27 | [Fact] 28 | public void Test_Sha256_Hex() 29 | { 30 | var signature = SHA256HashingProvider.Signature("image"); 31 | Assert.Equal("6105D6CC76AF400325E94D588CE511BE5BFDBB73B437DC51ECA43917D7A43E3D", signature); 32 | } 33 | 34 | [Fact] 35 | public void Test_Sha256_Base64() 36 | { 37 | var signature = SHA256HashingProvider.Signature("image", OutType.Base64); 38 | Output.WriteLine(signature); 39 | Assert.Equal("YQXWzHavQAMl6U1YjOURvlv9u3O0N9xR7KQ5F9ekPj0=", signature); 40 | } 41 | 42 | [Fact] 43 | public void Test_Sha384_Hex() 44 | { 45 | var signature = SHA384HashingProvider.Signature("image"); 46 | Assert.Equal("7158862BE7FF7D2AE0A585B872F415CF09B7FE8C6CE170EF944061E7788D73C1F5835652D8AFE9939B01905D5AA7C48C", signature); 47 | } 48 | 49 | [Fact] 50 | public void Test_Sha384_Base64() 51 | { 52 | var signature = SHA384HashingProvider.Signature("image", OutType.Base64); 53 | Output.WriteLine(signature); 54 | Assert.Equal("cViGK+f/fSrgpYW4cvQVzwm3/oxs4XDvlEBh53iNc8H1g1ZS2K/pk5sBkF1ap8SM", signature); 55 | } 56 | 57 | [Fact] 58 | public void Test_Sha512_Hex() 59 | { 60 | var signature = SHA512HashingProvider.Signature("image"); 61 | Assert.Equal("EB31D04DA633DC9F49DFBD66CDB92FBB9B4F9C9BE67914C0209B5DD31CC65A136E1CDCE7D0DB88112E3A759131B9D970CFAAC7EE77CCD620C3DD49043F88958E", signature); 62 | } 63 | 64 | [Fact] 65 | public void Test_Sha512_Base64() 66 | { 67 | var signature = SHA512HashingProvider.Signature("image", OutType.Base64); 68 | Output.WriteLine(signature); 69 | Assert.Equal("6zHQTaYz3J9J371mzbkvu5tPnJvmeRTAIJtd0xzGWhNuHNzn0NuIES46dZExudlwz6rH7nfM1iDD3UkEP4iVjg==", signature); 70 | } 71 | } 72 | } 73 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Symmetric/AesTest.cs: -------------------------------------------------------------------------------- 1 | using Xunit; 2 | using Xunit.Abstractions; 3 | 4 | namespace Bing.Encryption.Tests.Symmetric 5 | { 6 | public class AesTest:TestBase 7 | { 8 | public AesTest(ITestOutputHelper output) : base(output) 9 | { 10 | } 11 | 12 | [Fact] 13 | public void Test_Encrypt_L128() 14 | { 15 | var key = AESEncryptionProvider.CreateKey(AESKeySizeType.L128); 16 | var s1 = AESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, keySize: AESKeySizeType.L128); 17 | var o1 = AESEncryptionProvider.Decrypt(s1, key.Key, key.IV, keySize: AESKeySizeType.L128); 18 | Assert.Equal("仙剑蜀山", o1); 19 | } 20 | 21 | [Fact] 22 | public void Test_Encrypt_L192() 23 | { 24 | var key = AESEncryptionProvider.CreateKey(AESKeySizeType.L192); 25 | var s1 = AESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, keySize: AESKeySizeType.L192); 26 | var o1 = AESEncryptionProvider.Decrypt(s1, key.Key, key.IV, keySize: AESKeySizeType.L192); 27 | Assert.Equal("仙剑蜀山", o1); 28 | } 29 | 30 | [Fact] 31 | public void Test_Encrypt_L256() 32 | { 33 | var key = AESEncryptionProvider.CreateKey(AESKeySizeType.L256); 34 | var s1 = AESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, keySize: AESKeySizeType.L256); 35 | var o1 = AESEncryptionProvider.Decrypt(s1, key.Key, key.IV, keySize: AESKeySizeType.L256); 36 | Assert.Equal("仙剑蜀山", o1); 37 | } 38 | 39 | [Fact] 40 | public void Test_Encrypt_L128_WithSalt() 41 | { 42 | var key = AESEncryptionProvider.CreateKey(AESKeySizeType.L128); 43 | var s1 = AESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV,"12345678", keySize: AESKeySizeType.L128); 44 | var o1 = AESEncryptionProvider.Decrypt(s1, key.Key, key.IV, "12345678", keySize: AESKeySizeType.L128); 45 | Assert.Equal("仙剑蜀山", o1); 46 | } 47 | 48 | [Fact] 49 | public void Test_Encrypt_L192_WithSalt() 50 | { 51 | var key = AESEncryptionProvider.CreateKey(AESKeySizeType.L192); 52 | var s1 = AESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, "12345678", keySize: AESKeySizeType.L192); 53 | var o1 = AESEncryptionProvider.Decrypt(s1, key.Key, key.IV, "12345678", keySize: AESKeySizeType.L192); 54 | Assert.Equal("仙剑蜀山", o1); 55 | } 56 | 57 | [Fact] 58 | public void Test_Encrypt_L256_WithSalt() 59 | { 60 | var key = AESEncryptionProvider.CreateKey(AESKeySizeType.L256); 61 | var s1 = AESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, "12345678", keySize: AESKeySizeType.L256); 62 | var o1 = AESEncryptionProvider.Decrypt(s1, key.Key, key.IV, "12345678", keySize: AESKeySizeType.L256); 63 | Assert.Equal("仙剑蜀山", o1); 64 | } 65 | } 66 | } 67 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Symmetric/DesTest.cs: -------------------------------------------------------------------------------- 1 | using Xunit; 2 | using Xunit.Abstractions; 3 | 4 | namespace Bing.Encryption.Tests.Symmetric 5 | { 6 | public class DesTest:TestBase 7 | { 8 | public DesTest(ITestOutputHelper output) : base(output) 9 | { 10 | } 11 | 12 | [Fact] 13 | public void Test_Encrypt_Decrypt() 14 | { 15 | var s = DESEncryptionProvider.Encrypt("image", "jianxuanbing", "123456"); 16 | Output.WriteLine(s); 17 | Assert.Equal("W1qT5HubZGo=", s); 18 | 19 | var o = DESEncryptionProvider.Decrypt(s, "jianxuanbing", "123456"); 20 | Assert.Equal("image", o); 21 | } 22 | 23 | [Fact] 24 | public void Test_Encrypt_Decrypt_WithSalt() 25 | { 26 | var s = DESEncryptionProvider.Encrypt("image", "jianxuanbing", "123456", "66666666"); 27 | Output.WriteLine(s); 28 | Assert.Equal("mhYoC9zYD14=", s); 29 | 30 | var o = DESEncryptionProvider.Decrypt(s, "jianxuanbing", "123456", "66666666"); 31 | Assert.Equal("image", o); 32 | } 33 | 34 | [Fact] 35 | public void Test_Encrypt_Decrypt_AutoCreateKey() 36 | { 37 | var key = DESEncryptionProvider.CreateKey(); 38 | var s = DESEncryptionProvider.Encrypt("image", key.Key, key.IV); 39 | var o = DESEncryptionProvider.Decrypt(s, key.Key, key.IV); 40 | Assert.Equal("image", o); 41 | } 42 | 43 | [Fact] 44 | public void Test_Encrypt_Decrypt_AutoCreateKey_WithSalt() 45 | { 46 | var key = DESEncryptionProvider.CreateKey(); 47 | var s = DESEncryptionProvider.Encrypt("image", key.Key, key.IV, "88888888"); 48 | var o = DESEncryptionProvider.Decrypt(s, key.Key, key.IV, "88888888"); 49 | Assert.Equal("image", o); 50 | } 51 | } 52 | } 53 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Symmetric/Rc4Test.cs: -------------------------------------------------------------------------------- 1 | using Xunit; 2 | using Xunit.Abstractions; 3 | 4 | namespace Bing.Encryption.Tests.Symmetric 5 | { 6 | public class Rc4Test:TestBase 7 | { 8 | public Rc4Test(ITestOutputHelper output) : base(output) 9 | { 10 | } 11 | 12 | [Fact] 13 | public void Test_Encrypt_Decrypt() 14 | { 15 | var s = RC4EncryptionProvider.Encrypt("image", "jianxuanbing"); 16 | Assert.Equal("cHNk+Ck=", s); 17 | 18 | var o = RC4EncryptionProvider.Decrypt(s, "jianxuanbing"); 19 | Assert.Equal("image", o); 20 | } 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/Symmetric/TripleDesTest.cs: -------------------------------------------------------------------------------- 1 | using Xunit; 2 | using Xunit.Abstractions; 3 | 4 | namespace Bing.Encryption.Tests.Symmetric 5 | { 6 | public class TripleDesTest:TestBase 7 | { 8 | public TripleDesTest(ITestOutputHelper output) : base(output) 9 | { 10 | } 11 | 12 | [Fact] 13 | public void Test_Encrypt_Decrypt_L128() 14 | { 15 | var s1 = TripleDESEncryptionProvider.Encrypt("仙剑蜀山", "jianxuanbing", "12345678", keySize: TripleDESKeySizeType.L128); 16 | var o1 = TripleDESEncryptionProvider.Decrypt(s1, "jianxuanbing", "12345678", keySize: TripleDESKeySizeType.L128); 17 | Assert.Equal("仙剑蜀山", o1); 18 | } 19 | 20 | [Fact] 21 | public void Test_Encrypt_Decrypt_L128_WithSalt() 22 | { 23 | var s1 = TripleDESEncryptionProvider.Encrypt("仙剑蜀山", "jianxuanbing", "12345678", "66666666", 24 | keySize: TripleDESKeySizeType.L128); 25 | var o1 = TripleDESEncryptionProvider.Decrypt(s1, "jianxuanbing", "12345678", "66666666", keySize: TripleDESKeySizeType.L128); 26 | Assert.Equal("仙剑蜀山", o1); 27 | } 28 | 29 | [Fact] 30 | public void Test_Encrypt_Decrypt_L192() 31 | { 32 | var s1 = TripleDESEncryptionProvider.Encrypt("仙剑蜀山", "jianxuanbing", "12345678", keySize: TripleDESKeySizeType.L192); 33 | var o1 = TripleDESEncryptionProvider.Decrypt(s1, "jianxuanbing", "12345678", keySize: TripleDESKeySizeType.L192); 34 | Assert.Equal("仙剑蜀山", o1); 35 | } 36 | 37 | [Fact] 38 | public void Test_Encrypt_Decrypt_L192_WithSalt() 39 | { 40 | var s1 = TripleDESEncryptionProvider.Encrypt("仙剑蜀山", "jianxuanbing", "12345678", "66666666", 41 | keySize: TripleDESKeySizeType.L192); 42 | var o1 = TripleDESEncryptionProvider.Decrypt(s1, "jianxuanbing", "12345678", "66666666", keySize: TripleDESKeySizeType.L192); 43 | Assert.Equal("仙剑蜀山", o1); 44 | } 45 | 46 | [Fact] 47 | public void Test_Encrypt_Decrypt_AutoCreateKey_L128() 48 | { 49 | var key = TripleDESEncryptionProvider.CreateKey(TripleDESKeySizeType.L128); 50 | var s1 = TripleDESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, keySize: TripleDESKeySizeType.L128); 51 | var o1 = TripleDESEncryptionProvider.Decrypt(s1, key.Key, key.IV, keySize: TripleDESKeySizeType.L128); 52 | Assert.Equal("仙剑蜀山", o1); 53 | } 54 | 55 | [Fact] 56 | public void Test_Encrypt_Decrypt_AutoCreateKey_L128_WithSalt() 57 | { 58 | var key = TripleDESEncryptionProvider.CreateKey(TripleDESKeySizeType.L128); 59 | var s1 = TripleDESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, "66666666", 60 | keySize: TripleDESKeySizeType.L128); 61 | var o1 = TripleDESEncryptionProvider.Decrypt(s1, key.Key, key.IV, "66666666", keySize: TripleDESKeySizeType.L128); 62 | Assert.Equal("仙剑蜀山", o1); 63 | } 64 | 65 | [Fact] 66 | public void Test_Encrypt_Decrypt_AutoCreateKey_L192() 67 | { 68 | var key = TripleDESEncryptionProvider.CreateKey(TripleDESKeySizeType.L128); 69 | var s1 = TripleDESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, keySize: TripleDESKeySizeType.L128); 70 | var o1 = TripleDESEncryptionProvider.Decrypt(s1, key.Key, key.IV, keySize: TripleDESKeySizeType.L128); 71 | Assert.Equal("仙剑蜀山", o1); 72 | } 73 | 74 | [Fact] 75 | public void Test_Encrypt_Decrypt_AutoCreateKey_L192_WithSalt() 76 | { 77 | var key = TripleDESEncryptionProvider.CreateKey(TripleDESKeySizeType.L192); 78 | var s1 = TripleDESEncryptionProvider.Encrypt("仙剑蜀山", key.Key, key.IV, "66666666", 79 | keySize: TripleDESKeySizeType.L192); 80 | var o1 = TripleDESEncryptionProvider.Decrypt(s1, key.Key, key.IV, "66666666", keySize: TripleDESKeySizeType.L192); 81 | Assert.Equal("仙剑蜀山", o1); 82 | } 83 | } 84 | } 85 | -------------------------------------------------------------------------------- /tests/Bing.Encryption.Tests/TestBase.cs: -------------------------------------------------------------------------------- 1 | using Xunit.Abstractions; 2 | 3 | namespace Bing.Encryption.Tests 4 | { 5 | public class TestBase 6 | { 7 | protected ITestOutputHelper Output; 8 | 9 | public TestBase(ITestOutputHelper output) 10 | { 11 | Output = output; 12 | } 13 | } 14 | } 15 | --------------------------------------------------------------------------------