From 456e6f30353bcf022813ec5e6cd3fc9c17fbd0d1 Mon Sep 17 00:00:00 2001 From: hang <872297557@qq.com> Date: Thu, 28 Nov 2024 16:18:45 +0800 Subject: [PATCH] =?UTF-8?q?IRC-HIR=20=E6=8E=88=E6=9D=83=E7=A0=81=E5=A2=9E?= =?UTF-8?q?=E5=8A=A0=E6=8E=A5=E5=8F=A3?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../IRaCIS.Core.Application.xml | 16 ++ .../MinimalApiService/HIRActivateService.cs | 160 ++++++++++++++++++ .../_IRaCIS/Encryption/AesEncryption.cs | 16 +- 3 files changed, 188 insertions(+), 4 deletions(-) create mode 100644 IRaCIS.Core.Application/Service/MinimalApiService/HIRActivateService.cs diff --git a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml index b93a6470b..bd0927b45 100644 --- a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml +++ b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml @@ -2349,6 +2349,22 @@ + + + 获取授权码明文信息 + + + + + + + + 获取项目激活码 + + + + + 测试客户端凭证代码 diff --git a/IRaCIS.Core.Application/Service/MinimalApiService/HIRActivateService.cs b/IRaCIS.Core.Application/Service/MinimalApiService/HIRActivateService.cs new file mode 100644 index 000000000..c16e5041d --- /dev/null +++ b/IRaCIS.Core.Application/Service/MinimalApiService/HIRActivateService.cs @@ -0,0 +1,160 @@ +using IRaCIS.Application.Contracts; +using IRaCIS.Core.Infrastructure.Encryption; +using Microsoft.AspNetCore.Authorization; +using Microsoft.AspNetCore.Builder; +using Microsoft.AspNetCore.Mvc; +using Microsoft.Extensions.Options; +using Newtonsoft.Json; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Security.Cryptography; +using System.Text; +using System.Threading.Tasks; + +namespace IRaCIS.Core.Application.Service; + +public class HIRActivateService : ServiceBase +{ + + /// + /// 获取授权码明文信息 + /// + /// + /// + /// + [AllowAnonymous] + public async Task GetAuthorizationCodeInfo(string authorizationCode, [FromServices] IOptionsMonitor _hospitalOption) + { + // 解密 Base64 编码后的数据 + byte[] base64DecodedBytes = Convert.FromBase64String(authorizationCode); + string decodedText = System.Text.Encoding.UTF8.GetString(base64DecodedBytes); + + + var authInfo = JsonConvert.DeserializeObject(decodedText); + + if (authInfo == null) + { + return ResponseOutput.NotOk("不能解析该项目授权码"); + } + + return ResponseOutput.Ok(decodedText); + } + + /// + /// 获取项目激活码 + /// + /// + /// + /// + [AllowAnonymous] + [RoutePattern(HttpMethod = "get")] + public async Task GetTrialActivationCode(string decodedText, [FromServices] IOptionsMonitor _basicSystemConfigConfig) + { + + var authorizationInfo = JsonConvert.DeserializeObject(decodedText); + + if (authorizationInfo != null) + { + //一周内激活 + authorizationInfo.ActiveDeadLineDate = DateTime.Now.Date.AddDays(8).AddSeconds(-1); + var info = Cryptography.EncryptString($"{JsonConvert.SerializeObject(authorizationInfo)}", "HIR_System_AES_Key_Info", "Trial_AuthorizationEncrypt"); + + Console.WriteLine("HIR_System_AES_Key_Info".PadRight(32, '0').Substring(0, 32)+" "+ "Trial_AuthorizationEncrypt".PadRight(16, '0').Substring(0, 16)); + var enCrept = AesEncryption.Encrypt($"{JsonConvert.SerializeObject(authorizationInfo)}", "HIR_System_AES_Key_Info", "Trial_AuthorizationEncrypt"); + + var dd= AesEncryption.Decrypt(enCrept, "HIR_System_AES_Key_Info", "Trial_AuthorizationEncrypt"); + + return ResponseOutput.Ok(info); + } + else + { + return ResponseOutput.NotOk("激活码解密文本信息有误"); + } + + + + } +} + +public class TrialAuthorizationInfo +{ + public Guid TrialId { get; set; } + public Guid CreateUserId { get; set; } + public string TrialCode { get; set; } + + public string HospitalName { get; set; } + + public string HospitalCode { get; set; } + + public int PurchaseDuration { get; set; } + + + + public List CriterionTypeList { get; set; } + + public DateTime? AuthorizationDeadLineDate { get; set; } + + public DateTime? ActiveDeadLineDate { get; set; } + + public DateTime? ActiveTime { get; set; } + +} + +public class Cryptography +{ + public static string EncryptString(string plainText, string key, string iv) + { + using (Aes aesAlg = Aes.Create()) + { + aesAlg.Key = GetKeyBytes(key, aesAlg.KeySize / 8); + aesAlg.IV = GetKeyBytes(iv, 16); + + ICryptoTransform encryptor = aesAlg.CreateEncryptor(aesAlg.Key, aesAlg.IV); + + using (MemoryStream msEncrypt = new MemoryStream()) + { + using (CryptoStream csEncrypt = new CryptoStream(msEncrypt, encryptor, CryptoStreamMode.Write)) + { + byte[] plainBytes = Encoding.UTF8.GetBytes(plainText); + csEncrypt.Write(plainBytes, 0, plainBytes.Length); + csEncrypt.FlushFinalBlock(); + } + return Convert.ToBase64String(msEncrypt.ToArray()); + } + } + } + + public static string DecryptString(string cipherText, string key, string iv) + { + byte[] cipherBytes = Convert.FromBase64String(cipherText); + using (Aes aesAlg = Aes.Create()) + { + aesAlg.Key = GetKeyBytes(key, aesAlg.KeySize / 8); + aesAlg.IV = GetKeyBytes(iv, 16); + + ICryptoTransform decryptor = aesAlg.CreateDecryptor(aesAlg.Key, aesAlg.IV); + + using (MemoryStream msDecrypt = new MemoryStream(cipherBytes)) + { + using (CryptoStream csDecrypt = new CryptoStream(msDecrypt, decryptor, CryptoStreamMode.Read)) + { + using (StreamReader srDecrypt = new StreamReader(csDecrypt)) + { + return srDecrypt.ReadToEnd(); + } + } + } + } + } + + private static byte[] GetKeyBytes(string key, int keySize) + { + + + using (var deriveBytes = new PasswordDeriveBytes(key, null)) + { + return deriveBytes.GetBytes(keySize); + } + } +} diff --git a/IRaCIS.Core.Infrastructure/_IRaCIS/Encryption/AesEncryption.cs b/IRaCIS.Core.Infrastructure/_IRaCIS/Encryption/AesEncryption.cs index 884e8b29b..ed71d8b32 100644 --- a/IRaCIS.Core.Infrastructure/_IRaCIS/Encryption/AesEncryption.cs +++ b/IRaCIS.Core.Infrastructure/_IRaCIS/Encryption/AesEncryption.cs @@ -44,10 +44,18 @@ public class AesEncryption } // AES 加密（带 IV） + /// + /// AES 密钥的长度必须是以下之一：128 位（16 字节）192 位（24 字节）256 位（32 字节） + /// IV must be 16 bytes + /// + /// + /// + /// + /// public static string Encrypt(string plainText, string key, string iv) { - var keyBytes = Encoding.UTF8.GetBytes(key); - var ivBytes = Encoding.UTF8.GetBytes(iv); + var keyBytes = Encoding.UTF8.GetBytes(key.PadRight(32, '0').Substring(0, 32)); + var ivBytes = Encoding.UTF8.GetBytes(iv.PadRight(16, '0').Substring(0, 16)); // 使用 AES 引擎 + PKCS7 填充 + CBC 模式 var engine = new AesEngine(); @@ -64,8 +72,8 @@ public class AesEncryption // AES 解密（带 IV） public static string Decrypt(string encryptedText, string key, string iv) { - var keyBytes = Encoding.UTF8.GetBytes(key); - var ivBytes = Encoding.UTF8.GetBytes(iv); + var keyBytes = Encoding.UTF8.GetBytes(key.PadRight(32, '0').Substring(0, 32)); + var ivBytes = Encoding.UTF8.GetBytes(iv.PadRight(16, '0').Substring(0, 16)); var cipherBytes = Convert.FromBase64String(encryptedText); // 使用 AES 引擎 + PKCS7 填充 + CBC 模式