移动加密方法，测试值转换器ok
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@@ -1,87 +0,0 @@
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using Org.BouncyCastle.Crypto;
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using Org.BouncyCastle.Crypto.Engines;
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using Org.BouncyCastle.Crypto.Modes;
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using Org.BouncyCastle.Crypto.Paddings;
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using Org.BouncyCastle.Crypto.Parameters;
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using System.Text;
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namespace IRaCIS.Core.Application.BusinessFilter;
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public class AesEncryption
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{
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// AES 加密（不带 IV）
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public static string Encrypt(string plainText, string key)
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{
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var keyBytes = Encoding.UTF8.GetBytes(key);
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// 使用 AES 引擎 + PKCS7 填充
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var engine = new AesEngine();
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var blockCipher = new PaddedBufferedBlockCipher(engine, new Pkcs7Padding());
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blockCipher.Init(true, new KeyParameter(keyBytes)); // true 表示加密
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var inputBytes = Encoding.UTF8.GetBytes(plainText);
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var encryptedBytes = ProcessCipher(blockCipher, inputBytes);
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// 返回 Base64 编码的加密字符串
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return Convert.ToBase64String(encryptedBytes);
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}
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// AES 解密（不带 IV）
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public static string Decrypt(string encryptedText, string key)
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{
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var keyBytes = Encoding.UTF8.GetBytes(key);
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var cipherBytes = Convert.FromBase64String(encryptedText);
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// 使用 AES 引擎 + PKCS7 填充
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var engine = new AesEngine();
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var blockCipher = new PaddedBufferedBlockCipher(engine, new Pkcs7Padding());
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blockCipher.Init(false, new KeyParameter(keyBytes)); // false 表示解密
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var decryptedBytes = ProcessCipher(blockCipher, cipherBytes);
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return Encoding.UTF8.GetString(decryptedBytes);
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}
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// AES 加密（带 IV）
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public static string Encrypt(string plainText, string key, string iv)
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{
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var keyBytes = Encoding.UTF8.GetBytes(key);
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var ivBytes = Encoding.UTF8.GetBytes(iv);
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// 使用 AES 引擎 + PKCS7 填充 + CBC 模式
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var engine = new AesEngine();
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var blockCipher = new PaddedBufferedBlockCipher(new CbcBlockCipher(engine), new Pkcs7Padding());
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blockCipher.Init(true, new ParametersWithIV(new KeyParameter(keyBytes), ivBytes)); // true 表示加密
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var inputBytes = Encoding.UTF8.GetBytes(plainText);
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var encryptedBytes = ProcessCipher(blockCipher, inputBytes);
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// 返回 Base64 编码的加密字符串
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return Convert.ToBase64String(encryptedBytes);
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}
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// AES 解密（带 IV）
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public static string Decrypt(string encryptedText, string key, string iv)
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{
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var keyBytes = Encoding.UTF8.GetBytes(key);
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var ivBytes = Encoding.UTF8.GetBytes(iv);
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var cipherBytes = Convert.FromBase64String(encryptedText);
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// 使用 AES 引擎 + PKCS7 填充 + CBC 模式
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var engine = new AesEngine();
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var blockCipher = new PaddedBufferedBlockCipher(new CbcBlockCipher(engine), new Pkcs7Padding());
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blockCipher.Init(false, new ParametersWithIV(new KeyParameter(keyBytes), ivBytes)); // false 表示解密
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var decryptedBytes = ProcessCipher(blockCipher, cipherBytes);
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return Encoding.UTF8.GetString(decryptedBytes);
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}
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// 处理加密/解密数据
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private static byte[] ProcessCipher(IBufferedCipher cipher, byte[] input)
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{
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var output = new byte[cipher.GetOutputSize(input.Length)];
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int length = cipher.ProcessBytes(input, 0, input.Length, output, 0);
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length += cipher.DoFinal(output, length);
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Array.Resize(ref output, length); // 调整输出数组大小以适应实际数据长度
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return output;
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}
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}
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@@ -1,4 +1,5 @@
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using IRaCIS.Core.Domain.Share;
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using IRaCIS.Core.Infrastructure.Encryption;
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using Microsoft.AspNetCore.Http;
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using Microsoft.Extensions.Options;
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using Newtonsoft.Json.Linq;
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@@ -1,92 +0,0 @@
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using Org.BouncyCastle.Crypto;
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using Org.BouncyCastle.Crypto.Encodings;
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using Org.BouncyCastle.Crypto.Engines;
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using Org.BouncyCastle.Crypto.Generators;
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using Org.BouncyCastle.OpenSsl;
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using Org.BouncyCastle.Security;
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using System.Text;
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namespace IRaCIS.Core.Application.BusinessFilter;
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/// <summary>
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/// https://www.cnblogs.com/NBDWDYS2214143926/p/13329231.html
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/// </summary>
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public class RSAEncryption
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{
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public static AsymmetricCipherKeyPair GenerateRSAKeyPair(int keySize)
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{
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var keyGenerationParameters = new KeyGenerationParameters(new SecureRandom(), keySize);
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var keyPairGenerator = new RsaKeyPairGenerator();
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keyPairGenerator.Init(keyGenerationParameters);
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return keyPairGenerator.GenerateKeyPair();
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}
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public static string ExportPublicKey(AsymmetricKeyParameter publicKey)
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{
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using (StringWriter sw = new StringWriter())
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{
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PemWriter pw = new PemWriter(sw);
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pw.WriteObject(publicKey);
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pw.Writer.Flush();
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return sw.ToString();
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}
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}
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public static string ExportPrivateKey(AsymmetricKeyParameter privateKey)
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{
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using (StringWriter sw = new StringWriter())
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{
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PemWriter pw = new PemWriter(sw);
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pw.WriteObject(privateKey);
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pw.Writer.Flush();
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return sw.ToString();
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}
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}
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/// <summary>
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/// RSA解密
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/// </summary>
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/// <param name="privateKey">私钥</param>
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/// <param name="decryptstring">待解密的字符串(Base64)</param>
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/// <returns>解密后的字符串</returns>
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public static string Decrypt(string privateKey, string decryptstring)
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{
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using (TextReader reader = new StringReader(privateKey))
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{
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dynamic key = new PemReader(reader).ReadObject();
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var rsaDecrypt = new Pkcs1Encoding(new RsaEngine());
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if (key is AsymmetricKeyParameter)
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{
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key = (AsymmetricKeyParameter)key;
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}
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else if (key is AsymmetricCipherKeyPair)
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{
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key = ((AsymmetricCipherKeyPair)key).Private;
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}
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rsaDecrypt.Init(false, key); //这里加密是true；解密是false
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byte[] entData = Convert.FromBase64String(decryptstring);
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entData = rsaDecrypt.ProcessBlock(entData, 0, entData.Length);
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return Encoding.UTF8.GetString(entData);
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}
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}/// <summary>
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/// 加密
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/// </summary>
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/// <param name="publicKey">公钥</param>
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/// <param name="encryptstring">待加密的字符串</param>
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/// <returns>加密后的Base64</returns>
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public static string Encrypt(string publicKey, string encryptstring)
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{
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using (TextReader reader = new StringReader(publicKey))
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{
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AsymmetricKeyParameter key = new PemReader(reader).ReadObject() as AsymmetricKeyParameter;
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Pkcs1Encoding pkcs1 = new Pkcs1Encoding(new RsaEngine());
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pkcs1.Init(true, key);//加密是true；解密是false;
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byte[] entData = Encoding.UTF8.GetBytes(encryptstring);
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entData = pkcs1.ProcessBlock(entData, 0, entData.Length);
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return Convert.ToBase64String(entData);
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}
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}
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}
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@@ -47,7 +47,6 @@
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<PackageReference Include="AWSSDK.SecurityToken" Version="3.7.400.16" />
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<PackageReference Include="Aliyun.OSS.SDK.NetCore" Version="2.14.1" />
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<PackageReference Include="AWSSDK.S3" Version="3.7.402.7" />
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<PackageReference Include="BouncyCastle.Cryptography" Version="2.4.0" />
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<PackageReference Include="DocX" Version="3.0.1" />
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<PackageReference Include="FreeSpire.Doc" Version="12.2.0" />
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<PackageReference Include="Hangfire.Core" Version="1.8.14" />
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@@ -12406,20 +12406,6 @@
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测试加密API 返回的结果
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</summary>
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</member>
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<member name="T:IRaCIS.Core.Application.BusinessFilter.RSAEncryption">
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<summary>
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https://www.cnblogs.com/NBDWDYS2214143926/p/13329231.html
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</summary>
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</member>
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<member name="M:IRaCIS.Core.Application.BusinessFilter.RSAEncryption.Decrypt(System.String,System.String)">
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<summary>
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RSA解密
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</summary>
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<param name="privateKey">私钥</param>
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<param name="decryptstring">待解密的字符串(Base64)</param>
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<returns>解密后的字符串</returns>
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</member>
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<!-- Badly formed XML comment ignored for member "M:IRaCIS.Core.Application.BusinessFilter.RSAEncryption.Encrypt(System.String,System.String)" -->
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<member name="T:IRaCIS.Core.Application.BusinessFilter.GlobalExceptionHandler">
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<summary>
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不生效，不知道为啥
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@@ -6,6 +6,7 @@ using IRaCIS.Core.Application.Helper;
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using IRaCIS.Core.Application.ViewModel;
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using IRaCIS.Core.Domain.Share;
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using IRaCIS.Core.Infrastructure;
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using IRaCIS.Core.Infrastructure.Encryption;
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using IRaCIS.Core.Infrastructure.NewtonsoftJson;
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using MassTransit;
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using Medallion.Threading;
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@@ -104,6 +105,19 @@ namespace IRaCIS.Core.Application.Service
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public string TestName { get; set; }
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}
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public async Task<IResponseOutput> TestAutoEncretpt([FromServices] IRepository<TestLength> _testLengthRepository)
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{
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await _testLengthRepository.AddAsync(new TestLength() { Name = "zhouhang1" });
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await _testLengthRepository.AddAsync(new TestLength() { Name = "hewentao" });
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await _testLengthRepository.SaveChangesAsync();
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var list = _testLengthRepository.Where().ToList();
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var exist = await _testLengthRepository.AnyAsync(t => t.Name == "zhouhang1");
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return ResponseOutput.Ok(list, exist);
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}
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public async Task<IResponseOutput> TestJson()
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{
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@@ -280,7 +294,7 @@ namespace IRaCIS.Core.Application.Service
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var encreptMd5 = AesEncryption.Encrypt(MD5Helper.Md5("123456"), key);
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Console.WriteLine(encreptMd5);
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var decrept= AesEncryption.Decrypt(encreptMd5, key);
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var decrept = AesEncryption.Decrypt(encreptMd5, key);
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Console.WriteLine();
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