Smart.Security
4.1.3
dotnet add package Smart.Security --version 4.1.3
NuGet\Install-Package Smart.Security -Version 4.1.3
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Smart.Security" Version="4.1.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Smart.Security" Version="4.1.3" />
<PackageReference Include="Smart.Security" />
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add Smart.Security --version 4.1.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Smart.Security, 4.1.3"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package Smart.Security@4.1.3
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=Smart.Security&version=4.1.3
#tool nuget:?package=Smart.Security&version=4.1.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Smart.Security
基于 BouncyCastle.Cryptography 实现的.NET安全组件库，支持数据加解密、签名验签、哈希计算、随机生成等核心功能，兼容.NET6/8/9平台。
功能特性
- 对称加密：AES（128/256位）、国密SM4（128位分组加密）
- 非对称加密：RSA（公钥加密/私钥解密）、国密SM2（椭圆曲线加密）
- 哈希算法：MD5/SHA系列（SHA1/256/384/512）、HMAC系列、国密SM3
- 密码安全：密码校验、加盐哈希、盐值生成
- 随机数生成：安全随机字节/字符串/随机汉字
- 文件完整性：多算法文件哈希校验
核心类说明
SmartAESCipher
- AES对称加密/解密（CBC模式）
- 支持128/256位密钥长度
SmartRSACipher
- RSA公钥加密/私钥解密
- 私钥签名/公钥验签（支持MD5/SHA1/SHA256）
SmartSM2Cipher
- 国密SM2非对称加密（公钥加密/私钥解密）
- 私钥签名/公钥验签（基于SM3哈希）
SmartSM4Cipher
- 国密SM4对称加密（ECB/CBC模式）
- 固定128位密钥和分组长度
SmartHash
- 支持MD5/SHA1/SHA256/SHA384/SHA512
- HMAC系列算法（HMAC-MD5/HMAC-SHA1等）
SmartFileHash
- 文件哈希计算（MD5/SHA1/SHA256/SHA384/SHA512）
- 大文件流式处理优化
SmartPassword
- PBKDF2密码哈希（默认10000次迭代）
- 自动盐值生成与验证
SmartRandom
- 密码学安全随机数生成
- 支持字节数组/HEX字符串/Base64字符串/随机汉字
SmartSM3Hash
- 国密SM3哈希算法（等效SHA-256安全强度）
- 输出32字节哈希值
平台兼容
| 目标框架 | 支持版本 |
|---|---|
| .NET | 6/8/9 |
安全建议
- 国密算法需配合BouncyCastle扩展使用
- RSA密钥长度建议≥2048位
- 优先使用SHA256/384/512替代MD5/SHA1
- 密钥应存储于安全介质（如HSM）
Developed by zenglei
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 is compatible. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
net10.0
- BouncyCastle.Cryptography (>= 2.6.0)
-
net6.0
- BouncyCastle.Cryptography (>= 2.6.0)
-
net8.0
- BouncyCastle.Cryptography (>= 2.6.0)
-
net9.0
- BouncyCastle.Cryptography (>= 2.6.0)
NuGet packages (1)
Showing the top 1 NuGet packages that depend on Smart.Security:
| Package | Downloads |
|---|---|
|
BaseLibrary.ClassLibraryStand
Package Description |
GitHub repositories
This package is not used by any popular GitHub repositories.