Asp.Net中使用的加密是什么？

Question

美好的一天！

我是 Asp.Net 的新人，我想重新创建 Asp.Net 的注册。我试图找到 Asp.Net 默认使用的加密代码和插入命令。顾名思义，我想知道使用的加密方式是什么？它是散列或 md5 还是其他方法，我在哪里可以找到代码？

通常，注册后端代码有这个命令

var manager = Context.GetOwinContext().GetUserManager<ApplicationUserManager>();
var signInManager = Context.GetOwinContext().Get<ApplicationSignInManager>();
var user = new ApplicationUser() { UserName = Username.Text, Email = Username.Text };
IdentityResult result = manager.Create(user, Password.Text);

我知道 signInManager 不是命令，我尝试检查 IdentityResult 但一无所获。

提前致谢。

Answer 1

加密密码

string Password = EncryptString(Password.Text);

Here I'm Encrypting the Password Using UTF8... So You can Store the Encrypted Password In Database...

public static string EncryptString(string str)
{
    return Encrypt(str, "!#$a54?3");
}

private static string Encrypt(string stringToEncrypt, string sEncryptionKey)
{
    
    byte[] key = { };
    byte[] IV = { 10, 20, 30, 40, 50, 60, 70, 80 };
    byte[] inputByteArray; //Convert.ToByte(stringToEncrypt.Length)
    try
    {
        key = Encoding.UTF8.GetBytes(sEncryptionKey.Substring(0, 8));
        DESCryptoServiceProvider des = new DESCryptoServiceProvider();
        inputByteArray = Encoding.UTF8.GetBytes(stringToEncrypt);
        MemoryStream ms = new MemoryStream();
        CryptoStream cs = new CryptoStream(ms, des.CreateEncryptor(key, IV), CryptoStreamMode.Write);
        cs.Write(inputByteArray, 0, inputByteArray.Length);
        cs.FlushFinalBlock();
        return Convert.ToBase64String(ms.ToArray());
    }
    catch (System.Exception ex)
    {
        throw ex;
    }
}

解密密码

Same Way you can Decrypt the Password

public static string DecryptString(string str)
{
    return Decrypt(str, "!#$a54?3");
}

private static string Decrypt(string stringToDecrypt, string sEncryptionKey)
{
    
    byte[] key = { };
    byte[] IV = { 10, 20, 30, 40, 50, 60, 70, 80 }; //try {&H12, &H34, &H56, &H78, &H90, &HAB, &HCD, &HEF}
    byte[] inputByteArray = new byte[stringToDecrypt.Length];
    try
    {
        key = Encoding.UTF8.GetBytes(sEncryptionKey.Substring(0, 8));
        DESCryptoServiceProvider des = new DESCryptoServiceProvider();
        inputByteArray = Convert.FromBase64String(stringToDecrypt.Replace(" ", "+"));
        MemoryStream ms = new MemoryStream();
        CryptoStream cs = new CryptoStream(ms, des.CreateDecryptor(key, IV), CryptoStreamMode.Write);
        cs.Write(inputByteArray, 0, inputByteArray.Length);
        cs.FlushFinalBlock();
        Encoding encoding = Encoding.UTF8;
        return encoding.GetString(ms.ToArray());

    }
    catch (System.Exception ex)
    {
        throw ex;
    }
}

注意：- 使用相同的密钥加密和解密密码...我在这里使用 !#$a54?3

Asp.Net中使用的加密是什么？

What is the encryption used in Asp.Net?

c#

asp.net

password-encryption