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56 lines
1.4 KiB
56 lines
1.4 KiB
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace BLUtil {
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public class EncodeString {
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public static string Encode(string str) {
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int length = str.Length;
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byte[] buffer = new byte[length];
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int i = 0;
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foreach (char c in str) {
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byte b = (byte)c;
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byte tem = b;
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byte bit0 = (byte)(b & 1);
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byte bit1 = (byte)((b >> 1) & 1);
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byte bit2 = (byte)((b >> 2) & 1);
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byte bit3 = (byte)((b >> 3) & 1);
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byte bit4 = (byte)((b >> 4) & 1);
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byte bit5 = (byte)((b >> 5) & 1);
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byte bit6 = (byte)((b >> 6) & 1);
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byte bit7 = (byte)((b >> 7) & 1);
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tem = (byte)(tem & 0);
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tem = (byte)((bit0 << 7) | tem);
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tem = (byte)((bit1 << 6) | tem);
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tem = (byte)((bit2 << 3) | tem);
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tem = (byte)((bit3 << 2) | tem);
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tem = (byte)((bit4 << 5) | tem);
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tem = (byte)((bit5 << 4) | tem);
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tem = (byte)((bit6 << 1) | tem);
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tem = (byte)(bit7 | tem);
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buffer[i] = tem;
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i++;
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}
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char[] ch = new char[length];
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int j = 0;
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foreach (byte b in buffer) {
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ch[j] = (char)b;
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j++;
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}
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return new string(ch);
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}
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public static readonly object RwLocker = new object();
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public static string UserName = "";
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public static string Password="";
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}
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}
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