kopia lustrzana https://github.com/dl2alf/AirScout
69 wiersze
1.7 KiB
C#
69 wiersze
1.7 KiB
C#
using Microsoft.Win32.SafeHandles;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net;
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using System.Text;
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namespace ScoutBase.CAT
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{
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public static class ByteFuns
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{
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public static bool BytesEqual(byte[] a1, byte[] a2)
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{
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if (a1.Length != a2.Length)
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return false;
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for (int i = 0; i < a1.Length; i++)
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{
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if (a1[i] != a2[i])
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return false;
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}
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return true;
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}
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// the length of Arr1 and Arr2 must be verified before this function is called
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public static byte[] BytesAnd(byte[] a1, byte[] a2)
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{
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int len = Math.Min(a1.Length, a2.Length);
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byte[] result = new byte[len];
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for (int i = 0; i < len; i++)
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{
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result[i] = (byte)(a1[i] & a2[i]);
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}
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return result;
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}
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public static void BytesReverse(ref byte[] a)
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{
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Array.Reverse(a, 0, a.Length);
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}
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public static string BytesToStr(byte[] a)
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{
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if (a == null)
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return null;
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var MyEncoding = Encoding.GetEncoding("Windows-1252");
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string s = MyEncoding.GetString(a);
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return s;
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}
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public static byte[] StrToBytes(string s)
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{
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var MyEncoding = Encoding.GetEncoding("Windows-1252");
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return MyEncoding.GetBytes(s);
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}
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public static string BytesToHex(byte[] a)
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{
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return BitConverter.ToString(a).Replace("-", "");
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}
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public static string StrToHex(string s)
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{
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return BytesToHex(StrToBytes(s));
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}
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}
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}
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