mirror of
https://github.com/MCCTeam/Minecraft-Console-Client
synced 2025-10-14 21:22:49 +00:00
73 lines
2.3 KiB
C#
73 lines
2.3 KiB
C#
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using System;
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using System.Text;
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/*
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* http://tools.ietf.org/rfc/rfc1348.txt
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* http://tools.ietf.org/html/rfc1706
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*
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* |--------------|
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| <-- IDP --> |
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|--------------|-------------------------------------|
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| AFI | IDI | <-- DSP --> |
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|-----|--------|-------------------------------------|
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| 47 | 0005 | DFI | AA |Rsvd | RD |Area | ID |Sel |
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|-----|--------|-----|----|-----|----|-----|----|----|
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octets | 1 | 2 | 1 | 3 | 2 | 2 | 2 | 6 | 1 |
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|-----|--------|-----|----|-----|----|-----|----|----|
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IDP Initial Domain Part
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AFI Authority and Format Identifier
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IDI Initial Domain Identifier
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DSP Domain Specific Part
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DFI DSP Format Identifier
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AA Administrative Authority
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Rsvd Reserved
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RD Routing Domain Identifier
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Area Area Identifier
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ID System Identifier
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SEL NSAP Selector
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Figure 1: GOSIP Version 2 NSAP structure.
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*/
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namespace Heijden.DNS
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{
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public class RecordNSAP : Record
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{
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public ushort LENGTH;
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public byte[] NSAPADDRESS;
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public RecordNSAP(RecordReader rr)
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{
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LENGTH = rr.ReadUInt16();
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NSAPADDRESS = rr.ReadBytes(LENGTH);
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}
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public override string ToString()
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{
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StringBuilder sb = new StringBuilder();
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sb.AppendFormat("{0} ", LENGTH);
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for (int intI = 0; intI < NSAPADDRESS.Length; intI++)
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sb.AppendFormat("{0:X00}", NSAPADDRESS[intI]);
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return sb.ToString();
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}
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public string ToGOSIPV2()
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{
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return string.Format("{0:X}.{1:X}.{2:X}.{3:X}.{4:X}.{5:X}.{6:X}{7:X}.{8:X}",
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NSAPADDRESS[0], // AFI
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NSAPADDRESS[1] << 8 | NSAPADDRESS[2], // IDI
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NSAPADDRESS[3], // DFI
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NSAPADDRESS[4] << 16 | NSAPADDRESS[5] << 8 | NSAPADDRESS[6], // AA
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NSAPADDRESS[7] << 8 | NSAPADDRESS[8], // Rsvd
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NSAPADDRESS[9] << 8 | NSAPADDRESS[10],// RD
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NSAPADDRESS[11] << 8 | NSAPADDRESS[12],// Area
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NSAPADDRESS[13] << 16 | NSAPADDRESS[14] << 8 | NSAPADDRESS[15], // ID-High
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NSAPADDRESS[16] << 16 | NSAPADDRESS[17] << 8 | NSAPADDRESS[18], // ID-Low
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NSAPADDRESS[19]);
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}
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}
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}
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