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); } }
public void Parse(Stream stream, bool isParseAsn, uint[] parTraces = null) { if (stream == null) { throw new ArgumentNullException("stream"); } BigEndianBinaryReader reader = new BigEndianBinaryReader(stream); FileHeader header = new FileHeader { 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; } } }