C#实现CRC32校验码运算

CRC32校验码计算，C#源代码，国标一致性文档，官方测试通过。

using System;
using System.Collections.Generic;
using System.Text;
using System.IO;

namespace GetCRC32
{

    public class Test
    {
        public void GetCRC32ByteArray（byte[] bytearray）
        {
            uint crc32 = CRCClass.crc32（0xFFFFFFFF bytearray Convert.ToUInt32（bytearray.Length）））;//
        }
    }
    public class CRCClass
    {
        #region CRC校验

        public static uint[] crc_table =
        {//为减少运算直接将表格实例化了
            0x00000000 0x77073096 0xEE0E612C 0x990951BA 0x076DC419 0x706AF48F 0xE963A535 0x9E6495A3 
            0x0EDB8832 0x79DCB8A4 0xE0D5E91E 0x97D2D988 0x09B64C2B 0x7EB17CBD 0xE7B82D07 0x90BF1D91 
            0x1DB71064 0x6AB020F2 0xF3B97148 0x84BE41DE 0x1ADAD47D 0x6DDDE4EB 0xF4D4B551 0x83D385C7 
            0x136C9856 0x646BA8C0 0xFD62F97A 0x8A65C9EC 0x14015C4F 0x63066CD9 0xFA0F3D63 0x8D080DF5 
            0x3B6E20C8 0x4C69105E 0xD56041E4 0xA2677172 0x3C03E4D1 0x4B04D447 0xD20D85FD 0xA50AB56B 
            0x35B5A8FA 0x42B2986C 0xDBBBC9D6 0xACBCF940 0x32D86CE3 0x45DF5C75 0xDCD60DCF 0xABD13D59 
            0x26D930AC 0x51DE003A 0xC8D75180 0xBFD06116 0x21B4F4B5 0x56B3C423 0xCFBA9599 0xB8BDA50F 
            0x2802B89E 0x5F058808 0xC60CD9B2 0xB10BE924 0x2F6F7C87 0x58684C11 0xC1611DAB 0xB6662D3D 
            0x76DC4190 0x01DB7106 0x98D220BC 0xEFD5102A 0x71B18589 0x06B6B51F 0x9FBFE4A5 0xE8B8D433 
            0x7807C9A2 0x0F00F934 0x9609A88E 0xE10E9818 0x7F6A0DBB 0x086D3D2D 0x91646C97 0xE6635C01 
            0x6B6B51F4 0x1C6C6162 0x856530D8 0xF262004E 0x6C0695ED 0x1B01A57B 0x8208F4C1 0xF50FC457 
            0x65B0D9C6 0x12B7E950 0x8BBEB8EA 0xFCB9887C 0x62DD1DDF 0x15DA2D49 0x8CD37CF3 0xFBD44C65 
            0x4DB26158 0x3AB551CE 0xA3BC0074 0xD4BB30E2 0x4ADFA541 0x3DD895D7 0xA4D1C46D 0xD3D6F4FB 
            0x4369E96A 0x346ED9FC 0xAD678846 0xDA60B8D0 0x44042D73 0x33031DE5 0xAA0A4C5F 0xDD0D7CC9 
            0x5005713C 0x270241AA 0xBE0B1010 0xC90C2086 0x5768B525 0x206F85B3 0xB966D409 0xCE61E49F 
            0x5EDEF90E 0x29D9C998 0xB0D09822 0xC7D7A8B4 0x59B33D17 0x2EB40D81 0xB7BD5C3B 0xC0BA6CAD 
            0xEDB88320 0x9ABFB3B6 0x03B6E20C 0x74B1D29A 0xEAD54739 0x9DD277AF 0x04DB2615 0x73DC1683 
            0xE3630B12 0x94643B84 0x0D6D6A3E 0x7A6A5AA8 0xE40ECF0B 0x9309FF9D 0x0A00AE27 0x7D079EB1 
            0xF00F9344 0x8708A3D2 0x1E01F268 0x6906C2FE 0xF762575D 0x806567CB 0x196C3671 0x6E6B06E7 
            0xFED41B76 0x89D32BE0 0x10DA7A5A 0x67DD4ACC 0xF9B9DF6F 0x8EBEEFF9 0x17B7BE43 0x60B08ED5 
            0xD6D6A3E8 0xA1D1937E 0x38D8C2C4 0x4FDFF252 0xD1BB67F1 0xA6BC5767 0x3FB506DD 0x48B2364B 
            0xD80D2BDA 0xAF0A1B4C 0x36034AF6 0x41047A60 0xDF60EFC3 0xA867DF55 0x316E8EEF 0x4669BE79 
            0xCB61B38C 0xBC66831A 0x256FD2A0 0x5268E236 0xCC0C7795 0xBB0B4703 0x220216B9 0x5505262F 
       

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       4302  2018-12-03 11:18  CRC32校验.cs

----------- ---------  ---------- -----  ----

                 4302                    1