From c820d37521b9f4de23cb035ebce55323fe7dd1d6 Mon Sep 17 00:00:00 2001
From: falcon <9504402@qq.com>
Date: Wed, 1 Apr 2020 10:54:48 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8D=87=E7=BA=A7=E7=BB=84=E4=BB=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
FAuth/Controllers/api/UserController.cs | 3 +-
FAuth/Extensions/Decryptor/EncryptyWorker.cs | 105 +++++++++++++++++++
FAuth/FAuth.csproj | 14 +--
3 files changed, 114 insertions(+), 8 deletions(-)
create mode 100644 FAuth/Extensions/Decryptor/EncryptyWorker.cs
diff --git a/FAuth/Controllers/api/UserController.cs b/FAuth/Controllers/api/UserController.cs
index 1151716..d7d68f9 100644
--- a/FAuth/Controllers/api/UserController.cs
+++ b/FAuth/Controllers/api/UserController.cs
@@ -6,6 +6,7 @@ using FAuth.Models;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using FAuth.DataBase.Tables;
+using Microsoft.AspNetCore.Mvc.ModelBinding;
namespace FAuth.Controllers.api
{
@@ -39,7 +40,7 @@ namespace FAuth.Controllers.api
/// 用户信息
[HttpPost]
[ProducesResponseType(typeof(UserInfo),200)]
- public UserInfo GetUserByTicket(string ticket) {
+ public UserInfo GetUserByTicket([BindRequired]string ticket) {
return new UserInfo {
UserName = "aaa"
};
diff --git a/FAuth/Extensions/Decryptor/EncryptyWorker.cs b/FAuth/Extensions/Decryptor/EncryptyWorker.cs
new file mode 100644
index 0000000..56abbde
--- /dev/null
+++ b/FAuth/Extensions/Decryptor/EncryptyWorker.cs
@@ -0,0 +1,105 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FAuth.Extensions.Decryptor
+{
+ ///
+ /// 加密帮助类
+ ///
+ public class EncryptyWorker
+ {
+ ///
+ /// 补位填充方式
+ ///
+ public PaddingMode Padding { get; set; }
+ ///
+ /// 加密算法模式
+ ///
+ public CipherMode Cipher { get; set; }
+ ///
+ /// 初始化向量
+ ///
+ public byte[] IV { get; set; }
+ ///
+ /// 加密字符串获取Base64密文
+ ///
+ /// 加密key
+ /// 要加密的字符串
+ public string Encrypty(string key,string str) {
+ if(key.Length < 8) {
+ throw new Exception("加密用的key长度为8位");
+ }
+ byte[] bKey = Encoding.UTF8.GetBytes(key.Substring(0,8));
+ byte[] bStr = Encoding.UTF8.GetBytes(str);
+ var desc = createProvider();
+ using(var mStream = new MemoryStream()) {
+ using(var cStream = new CryptoStream(mStream,desc.CreateEncryptor(bKey,IV),CryptoStreamMode.Write)) {
+ cStream.Write(bStr,0,bStr.Length);
+ cStream.FlushFinalBlock();
+ return Convert.ToBase64String(mStream.ToArray());
+ }
+ }
+ }
+ ///
+ /// 从Base64密文解密，获取字符串
+ ///
+ /// 加密键
+ /// 密文
+ public string DesCrypty(string key,string str) {
+ if(key.Length < 8) {
+ throw new Exception("加密用的key长度为8位");
+ }
+ var bStr = Convert.FromBase64String(str);
+ byte[] bKey = Encoding.UTF8.GetBytes(key.Substring(0,8));
+ var desc = createProvider();
+ using(var mStream = new MemoryStream()) {
+ using(var cStream = new CryptoStream(mStream,desc.CreateDecryptor(bKey,IV),CryptoStreamMode.Write)) {
+ cStream.Write(bStr,0,bStr.Length);
+ cStream.FlushFinalBlock();
+ return Encoding.UTF8.GetString(mStream.ToArray());
+ }
+ }
+ }
+
+ private DESCryptoServiceProvider createProvider() {
+ var desc = new DESCryptoServiceProvider();
+ desc.Padding = this.Padding;
+ desc.Mode = this.Cipher;
+ return desc;
+ }
+
+ private static EncryptyWorker Deshelper { get; set; }
+
+ private EncryptyWorker() { }
+
+ ///
+ /// 重用模式获取默认加密帮助器
+ ///
+ public static EncryptyWorker GetHelper() {
+ if(Deshelper == null) {
+ byte[] IV = { 0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08 };
+ Deshelper = GetHelper(PaddingMode.PKCS7,CipherMode.CBC,IV);
+
+ }
+ return Deshelper;
+ }
+ ///
+ /// 生成新的加密帮助器
+ ///
+ /// 补位方式
+ /// 加密算法模式
+ /// 初始化向量
+ public static EncryptyWorker GetHelper(PaddingMode padding,CipherMode cipher,byte[] IV) {
+ return new EncryptyWorker {
+ Cipher = cipher,
+ IV = IV,
+ Padding = padding,
+ };
+ }
+ }
+}
diff --git a/FAuth/FAuth.csproj b/FAuth/FAuth.csproj
index cf110ed..a9c2886 100644
--- a/FAuth/FAuth.csproj
+++ b/FAuth/FAuth.csproj
@@ -1,4 +1,4 @@
-
+
netcoreapp3.1
@@ -7,12 +7,12 @@
-
-
-
-
-
-
+
+
+
+
+
+