Ejemplo n.º 1
0
 private void InitailEvent(uint recordLength, uint recordType, BigEndianBinaryReader _contentStream, Hashtable htEventPm)
 {
     RecordLength = recordLength;
     RecordType = recordType;
     byte[] buffer = _contentStream.ReadBytes(((int)recordLength) - 4);
     recordLength -= 4;
     MemoryStream input = new MemoryStream(buffer);
     BigEndianBinaryReader reader = new BigEndianBinaryReader(input);
     long position = reader.BaseStream.Position;
     long num3;
     EventId = reader.ReadUInts(3);
     _AsnType = htEventPm[(int)EventId] as EricPmEvent;
     TimeStampHour = reader.ReadByte();
     TimeStampMinute = reader.ReadByte();
     TimeStampSecond = reader.ReadByte();
     TimeStampMilliSec = reader.ReadUInt16();
     ScannerId = reader.ReadUInts(3);
     RbsModuleId = reader.ReadByte();
     GlobalCellId = reader.ReadUInt32();
     if (((_AsnType == null) || _AsnType.EventType.Equals("CELL")) || _AsnType.EventType.Equals("RBS"))
     {
         num3 = reader.BaseStream.Position - position;
         UnPaserTraseContent = reader.ReadHex((int)(recordLength - num3));
     }
     else
     {
         EnbS1ApId = reader.ReadUInts(3);
         MmeS1ApId = reader.ReadUInt32();
         Gummei = reader.ReadHex(7);
         RacUeRef = reader.ReadUInt32();
         TraceRecordingSessionReference = reader.ReadUInts(3);
         MessageDirection = reader.ReadByte();
         if (_AsnType.EventType.Equals("UE"))
         {
             num3 = reader.BaseStream.Position - position;
             UnPaserTraseContent = reader.ReadHex((int)(recordLength - num3));
         }
         else
         {
             L3MessageLength = reader.ReadUInt16();
             L3MessageContents = reader.ReadBytes(L3MessageLength);
             num3 = reader.BaseStream.Position - position;
             PaddingBytes = reader.ReadChars((int)(recordLength - num3));
         }
     }
 }
Ejemplo n.º 2
0
 public EricUdpStream(uint recordLength, uint recordType, BigEndianBinaryReader contentStream)
 {
     RecordLength = recordLength;
     RecordType = recordType;
     FileFormatVersion = contentStream.ReadChars(5);
     PmRecordingRevision = contentStream.ReadChars(5);
     TraceReference = contentStream.ReadChars(6);
     Scanner = contentStream.ReadUInt16();
     Package = contentStream.ReadUInt32();
 }
Ejemplo n.º 3
0
 public EricTcpStream(uint recordLength, uint recordType, BigEndianBinaryReader contentStream)
 {
     RecordLength = recordLength;
     RecordType = recordType;
     FileFormatVersion = contentStream.ReadChars(5);
     PmRecordingRevision = contentStream.ReadChars(5);
     Year = contentStream.ReadUInt16();
     Month = contentStream.ReadUInt16();
     Day = contentStream.ReadUInt16();
     Hour = contentStream.ReadUInt16();
     Minute = contentStream.ReadUInt16();
     Second = contentStream.ReadUInt16();
     NeUserLabel = contentStream.ReadChars(0x80);
     NeLogicalName = contentStream.ReadChars(0xff);
     Scanner = contentStream.ReadUInt16();
     CauseOfHeader = contentStream.ReadUInt16();
     NoOfDroppedEvents = contentStream.ReadUInt32();
 }
Ejemplo n.º 4
0
 private void ParseMsg0(BigEndianBinaryReader reader)
 {
     string str;
     Msg0Block item = new Msg0Block
     {
         typeid_ui4 = reader.ReadUInt32(),
         head_length_ui2 = reader.ReadUInt16(),
         callid_ui4 = reader.ReadUInt32(),
         cell_id_ui4 = reader.ReadUInt32(),
         year_ui2 = reader.ReadUInt16(),
         month_ui1 = reader.ReadSByte(),
         day_ui1 = reader.ReadSByte(),
         hour_ui1 = reader.ReadSByte(),
         minute_ui1 = reader.ReadSByte(),
         second_ui1 = reader.ReadSByte(),
         localcell_id_ui1 = reader.ReadSByte(),
         micro_second_ui4 = reader.ReadUInt32(),
         direction_ui1 = reader.ReadSByte(),
         reserved_ui1 = reader.ReadSByte()
     };
     reader.BaseStream.Seek(item.head_length_ui2 - 0x16, SeekOrigin.Current);
     item.body_length_ui2 = reader.ReadUInt16();
     byte[] buffer = new byte[item.body_length_ui2];
     reader.Read(buffer, 0, item.body_length_ui2);
     item.setBody_bytes(buffer);
     Typeswitch.TryGetValue(item.typeid_ui4, out str);
     item.AsnParseClass = str;
     if ((ParTraces != null) && ParTraces.Contains(item.typeid_ui4))
     {
         if (IsParseAsn)
         {
             item.ParseAsn();
         }
         lstmsg.Add(item);
     }
     else if (ParTraces == null)
     {
         if (IsParseAsn)
         {
             item.ParseAsn();
         }
         lstmsg.Add(item);
     }
 }
Ejemplo n.º 5
0
        public void Parse(Stream stream, bool isParseAsn, uint[] parTraces = null)
        {
            if (stream == null)
            {
                throw new ArgumentNullException("stream");
            }
            BigEndianBinaryReader reader = new BigEndianBinaryReader(stream);
            HuaweiHeader header = new HuaweiHeader
            {
                file_flag_ui4 = reader.ReadUInt32()
            };
            reader.ReadString(4);
            reader.ReadUInt32();
            header.fver_ui2 = reader.ReadUInt16();
            reader.ReadString(4);
            reader.ReadUInt32();
            header.ttyp_ui2 = reader.ReadUInt16();
            reader.ReadString(4);
            reader.ReadUInt32();
            header.fno_ui4 = reader.ReadUInt32();
            reader.ReadString(4);
            reader.ReadUInt32();
            header.ntyp_i1 = reader.ReadByte();
            reader.ReadString(4);
            reader.ReadUInt32();
            header.nver_s40 = reader.ReadString(40);
            reader.ReadString(4);
            reader.ReadUInt32();
            header.ndep_ui1 = reader.ReadSByte();
            OnFileHeader(header);

            ParTraces = parTraces;
            IsParseAsn = isParseAsn;
            uint num = BlockType("msg0");
            while (!reader.Eof())
            {
                uint num2 = reader.ReadUInt32();
                if (num2 == num)
                {
                    ParseMsg0(reader);
                }
                else
                {
                    Console.WriteLine("unknown block type as {0:X}, expect {1:X}, but {2:X}",
                        reader.BaseStream.Position, num, num2);
                    return;
                }
            }
        }