74 lines
2.2 KiB
C#
74 lines
2.2 KiB
C#
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using System;
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using System.Text;
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namespace I2.Loc
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{
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// Simple String Obfucator
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// (not particularly safe, but will stop most players from hacking your strings and its FAST)
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public class StringObfucator
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{
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// Change this for your projects if you need extra security
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public static char[] StringObfuscatorPassword = "ÝúbUu¸CÁ§*4PÚ©-᩾@T6Dl±ÒWâuzÅm4GÐóØ$=Íg,¥Që®iKEßr¡×60Ít4öÃ~^«y:Èd1<QÛÝúbUu¸CÁ§*4PÚ©-᩾@T6Dl±ÒWâuzÅm4GÐóØ$=Íg,¥Që®iKEßr¡×60Ít4öÃ~^«y:Èd".ToCharArray();
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public static string Encode(string NormalString)
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{
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try
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{
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var str = XoREncode(NormalString);
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return ToBase64(str);
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}
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catch (Exception)
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{
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return null;
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}
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}
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public static string Decode(string ObfucatedString)
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{
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try
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{
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var str = FromBase64(ObfucatedString);
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return XoREncode(str);
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}
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catch (Exception)
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{
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return null;
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}
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}
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static string ToBase64(string regularString)
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{
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byte[] toEncodeAsBytes = Encoding.UTF8.GetBytes(regularString);
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return Convert.ToBase64String(toEncodeAsBytes);
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}
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static string FromBase64(string base64string)
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{
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byte[] encodedDataAsBytes = Convert.FromBase64String(base64string);
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return Encoding.UTF8.GetString(encodedDataAsBytes, 0, encodedDataAsBytes.Length);
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}
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static string XoREncode(string NormalString)
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{
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try
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{
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var pass = StringObfuscatorPassword;
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var buffer = NormalString.ToCharArray();
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var passlen = pass.Length;
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for (int i = 0, imax = buffer.Length; i < imax; ++i)
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buffer[i] = (char)(buffer[i] ^ pass[i % passlen] ^ (byte)(i % 2 == 0 ? i * 23 : -i * 51));
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return new string(buffer);
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}
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catch (Exception)
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{
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return null;
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}
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}
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}
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}
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