48 lines
1.3 KiB
C#
48 lines
1.3 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Security.Cryptography;
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using System.Text;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Converters;
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using Newtonsoft.Json.Serialization;
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namespace TessesDedup
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{
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public class Account
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{
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[JsonProperty("id")]
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public long Id {get;set;}
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[JsonProperty("username")]
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public string Username {get;set;}
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[JsonIgnore]
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public string PasswordHash {get;set;}
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[JsonIgnore]
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public string PasswordSalt {get;set;}
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public void NewSalt()
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{
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byte[] bytes=new byte[64];
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using(var rnd = RandomNumberGenerator.Create())
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rnd.GetBytes(bytes);
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PasswordSalt = Convert.ToBase64String(bytes);
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}
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public string GetPasswordHash(string password)
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{
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string pass = $"{password}{PasswordSalt}";
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using(var sha256Managed = SHA512.Create())
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{
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return Convert.ToBase64String(sha256Managed.ComputeHash(Encoding.UTF8.GetBytes(pass)));
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}
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}
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public bool PasswordCorrect(string password)
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{
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string hash=GetPasswordHash(password);
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return PasswordHash == hash ;
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}
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}
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}
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