mirror of
https://github.com/aaru-dps/Aaru.Decoders.git
synced 2025-12-16 19:24:32 +00:00
Move to file scoped namespaces.
This commit is contained in:
527
PCMCIA/CIS.cs
527
PCMCIA/CIS.cs
@@ -37,282 +37,281 @@ using System.Linq;
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using System.Text;
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using Aaru.Helpers;
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namespace Aaru.Decoders.PCMCIA
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namespace Aaru.Decoders.PCMCIA;
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[SuppressMessage("ReSharper", "InconsistentNaming"), SuppressMessage("ReSharper", "MemberCanBeInternal"),
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SuppressMessage("ReSharper", "MemberCanBePrivate.Global")]
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public static class CIS
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{
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[SuppressMessage("ReSharper", "InconsistentNaming"), SuppressMessage("ReSharper", "MemberCanBeInternal"),
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SuppressMessage("ReSharper", "MemberCanBePrivate.Global")]
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public static class CIS
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// TODO: Handle links? Or are they removed in lower layers of the operating system drivers?
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public static Tuple[] GetTuples(byte[] data)
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{
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// TODO: Handle links? Or are they removed in lower layers of the operating system drivers?
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public static Tuple[] GetTuples(byte[] data)
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{
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List<Tuple> tuples = new List<Tuple>();
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int position = 0;
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List<Tuple> tuples = new List<Tuple>();
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int position = 0;
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while(position < data.Length)
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while(position < data.Length)
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{
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var tuple = new Tuple
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{
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var tuple = new Tuple
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{
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Code = (TupleCodes)data[position]
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};
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if(tuple.Code == TupleCodes.CISTPL_NULL)
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continue;
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if(tuple.Code == TupleCodes.CISTPL_END)
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break;
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tuple.Link = data[position + 1];
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if(position + 2 + tuple.Link > data.Length)
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break;
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tuple.Data = new byte[tuple.Link + 2];
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Array.Copy(data, position, tuple.Data, 0, tuple.Link + 2);
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tuples.Add(tuple);
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position += tuple.Link + 2;
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}
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return tuples.ToArray();
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}
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public static DeviceGeometryTuple DecodeDeviceGeometryTuple(Tuple tuple)
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{
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if(tuple == null)
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return null;
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if(tuple.Code != TupleCodes.CISTPL_DEVICEGEO &&
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tuple.Code != TupleCodes.CISTPL_DEVICEGEO_A)
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return null;
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return tuple.Data == null ? null : DecodeDeviceGeometryTuple(tuple.Data);
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}
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public static DeviceGeometryTuple DecodeDeviceGeometryTuple(byte[] data)
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{
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if((data?.Length - 2) % 6 != 0)
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return null;
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var tuple = new DeviceGeometryTuple();
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List<DeviceGeometry> geometries = new List<DeviceGeometry>();
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for(int position = 2; position < data.Length; position += 6)
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{
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var geometry = new DeviceGeometry
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{
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CardInterface = data[position],
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EraseBlockSize = data[position + 1],
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ReadBlockSize = data[position + 2],
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WriteBlockSize = data[position + 3],
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Partitions = data[position + 4],
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Interleaving = data[position + 5]
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};
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geometries.Add(geometry);
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}
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tuple.Code = (TupleCodes)data[0];
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tuple.Link = data[1];
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tuple.Geometries = geometries.ToArray();
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return tuple;
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}
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public static string PrettifyDeviceGeometryTuple(DeviceGeometryTuple tuple)
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{
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if(tuple == null)
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return null;
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if(tuple.Code != TupleCodes.CISTPL_DEVICEGEO &&
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tuple.Code != TupleCodes.CISTPL_DEVICEGEO_A)
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return null;
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var sb = new StringBuilder();
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sb.AppendLine("PCMCIA Device Geometry Tuples:");
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foreach(DeviceGeometry geometry in tuple.Geometries)
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{
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sb.AppendLine("\tGeometry:");
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sb.AppendFormat("\t\tDevice width: {0} bits", (1 << (geometry.CardInterface - 1)) * 8).AppendLine();
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sb.AppendFormat("\t\tErase block = {0} bytes",
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(1 << (geometry.EraseBlockSize - 1)) * (1 << (geometry.Interleaving - 1))).AppendLine();
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sb.AppendFormat("\t\tRead block = {0} bytes",
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(1 << (geometry.ReadBlockSize - 1)) * (1 << (geometry.Interleaving - 1))).AppendLine();
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sb.AppendFormat("\t\tWrite block = {0} bytes",
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(1 << (geometry.WriteBlockSize - 1)) * (1 << (geometry.Interleaving - 1))).AppendLine();
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sb.AppendFormat("\t\tPartition alignment = {0} bytes",
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(1 << (geometry.EraseBlockSize - 1)) * (1 << (geometry.Interleaving - 1)) *
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(1 << (geometry.Partitions - 1))).AppendLine();
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}
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return sb.ToString();
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}
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public static string PrettifyDeviceGeometryTuple(Tuple tuple) =>
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PrettifyDeviceGeometryTuple(DecodeDeviceGeometryTuple(tuple));
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public static string PrettifyDeviceGeometryTuple(byte[] data) =>
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PrettifyDeviceGeometryTuple(DecodeDeviceGeometryTuple(data));
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public static ManufacturerIdentificationTuple DecodeManufacturerIdentificationTuple(Tuple tuple)
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{
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if(tuple?.Code != TupleCodes.CISTPL_MANFID)
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return null;
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return tuple.Data == null ? null : DecodeManufacturerIdentificationTuple(tuple.Data);
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}
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public static ManufacturerIdentificationTuple DecodeManufacturerIdentificationTuple(byte[] data)
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{
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if(data == null)
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return null;
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if(data.Length < 6)
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return null;
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return new ManufacturerIdentificationTuple
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{
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Code = (TupleCodes)data[0],
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Link = data[1],
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ManufacturerID = BitConverter.ToUInt16(data, 2),
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CardID = BitConverter.ToUInt16(data, 4)
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};
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}
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public static string PrettifyManufacturerIdentificationTuple(ManufacturerIdentificationTuple tuple)
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{
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if(tuple?.Code != TupleCodes.CISTPL_MANFID)
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return null;
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var sb = new StringBuilder();
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sb.AppendLine("PCMCIA Manufacturer Identification Tuple:");
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sb.AppendFormat("\tManufacturer ID: {0}", VendorCode.Prettify(tuple.ManufacturerID)).AppendLine();
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sb.AppendFormat("\tCard ID:D 0x{0:X4}", tuple.CardID).AppendLine();
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return sb.ToString();
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}
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public static string PrettifyManufacturerIdentificationTuple(Tuple tuple) =>
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PrettifyManufacturerIdentificationTuple(DecodeManufacturerIdentificationTuple(tuple));
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public static string PrettifyManufacturerIdentificationTuple(byte[] data) =>
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PrettifyManufacturerIdentificationTuple(DecodeManufacturerIdentificationTuple(data));
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public static Level1VersionTuple DecodeLevel1VersionTuple(Tuple tuple)
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{
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if(tuple?.Code != TupleCodes.CISTPL_VERS_1)
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return null;
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return tuple.Data == null ? null : DecodeLevel1VersionTuple(tuple.Data);
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}
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public static Level1VersionTuple DecodeLevel1VersionTuple(byte[] data)
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{
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if(data == null)
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return null;
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if(data.Length < 4)
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return null;
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List<byte> buffer = new List<byte>();
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List<string> strings = null;
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bool firstString = false;
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bool secondString = false;
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var tuple = new Level1VersionTuple
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{
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Code = (TupleCodes)data[0],
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Link = data[1],
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MajorVersion = data[2],
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MinorVersion = data[3]
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Code = (TupleCodes)data[position]
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};
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for(int position = 4; position < data.Length; position++)
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{
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if(data[position] == 0xFF)
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break;
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if(tuple.Code == TupleCodes.CISTPL_NULL)
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continue;
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buffer.Add(data[position]);
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if(tuple.Code == TupleCodes.CISTPL_END)
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break;
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if(data[position] != 0x00)
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continue;
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tuple.Link = data[position + 1];
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if(!firstString)
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{
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tuple.Manufacturer = StringHandlers.CToString(buffer.ToArray());
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buffer = new List<byte>();
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firstString = true;
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if(position + 2 + tuple.Link > data.Length)
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break;
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continue;
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}
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tuple.Data = new byte[tuple.Link + 2];
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Array.Copy(data, position, tuple.Data, 0, tuple.Link + 2);
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// TODO: Check this
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if(!secondString)
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{
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tuple.Product = StringHandlers.CToString(buffer.ToArray());
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buffer = new List<byte>();
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firstString = true;
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continue;
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}
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if(strings == null)
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strings = new List<string>();
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strings.Add(StringHandlers.CToString(buffer.ToArray()));
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buffer = new List<byte>();
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}
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if(strings != null)
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tuple.AdditionalInformation = strings.ToArray();
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return tuple;
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tuples.Add(tuple);
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position += tuple.Link + 2;
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}
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public static string PrettifyLevel1VersionTuple(Level1VersionTuple tuple)
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{
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if(tuple?.Code != TupleCodes.CISTPL_VERS_1)
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return null;
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var sb = new StringBuilder();
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sb.AppendLine("PCMCIA Level 1 Version / Product Information Tuple:");
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sb.AppendFormat("\tCard indicates compliance with PC Card Standard Release {0}.{1}", tuple.MajorVersion,
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tuple.MinorVersion).AppendLine();
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if(string.IsNullOrEmpty(tuple.Manufacturer))
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sb.AppendLine("\tNo manufacturer information string.");
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else
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sb.AppendFormat("\tManufacturer: {0}", tuple.Manufacturer).AppendLine();
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if(string.IsNullOrEmpty(tuple.Product))
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sb.AppendLine("\tNo product name string.");
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else
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sb.AppendFormat("\tProduct name: {0}", tuple.Product).AppendLine();
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if(tuple.AdditionalInformation == null ||
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tuple.AdditionalInformation.Length == 0)
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sb.AppendLine("\tNo additional information.");
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else
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{
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sb.AppendLine("\tAdditional information:");
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foreach(string info in tuple.AdditionalInformation.Where(info => !string.IsNullOrEmpty(info)))
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sb.AppendFormat("\t\t{0}", info).AppendLine();
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}
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return sb.ToString();
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}
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public static string PrettifyLevel1VersionTuple(Tuple tuple) =>
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PrettifyLevel1VersionTuple(DecodeLevel1VersionTuple(tuple));
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public static string PrettifyLevel1VersionTuple(byte[] data) =>
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PrettifyLevel1VersionTuple(DecodeLevel1VersionTuple(data));
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return tuples.ToArray();
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}
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public static DeviceGeometryTuple DecodeDeviceGeometryTuple(Tuple tuple)
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{
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if(tuple == null)
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return null;
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if(tuple.Code != TupleCodes.CISTPL_DEVICEGEO &&
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tuple.Code != TupleCodes.CISTPL_DEVICEGEO_A)
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return null;
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return tuple.Data == null ? null : DecodeDeviceGeometryTuple(tuple.Data);
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}
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public static DeviceGeometryTuple DecodeDeviceGeometryTuple(byte[] data)
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{
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if((data?.Length - 2) % 6 != 0)
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return null;
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var tuple = new DeviceGeometryTuple();
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List<DeviceGeometry> geometries = new List<DeviceGeometry>();
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for(int position = 2; position < data.Length; position += 6)
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{
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var geometry = new DeviceGeometry
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{
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CardInterface = data[position],
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EraseBlockSize = data[position + 1],
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ReadBlockSize = data[position + 2],
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WriteBlockSize = data[position + 3],
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Partitions = data[position + 4],
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Interleaving = data[position + 5]
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};
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geometries.Add(geometry);
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}
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tuple.Code = (TupleCodes)data[0];
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tuple.Link = data[1];
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tuple.Geometries = geometries.ToArray();
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return tuple;
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}
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public static string PrettifyDeviceGeometryTuple(DeviceGeometryTuple tuple)
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{
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if(tuple == null)
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return null;
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if(tuple.Code != TupleCodes.CISTPL_DEVICEGEO &&
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tuple.Code != TupleCodes.CISTPL_DEVICEGEO_A)
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return null;
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|
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var sb = new StringBuilder();
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sb.AppendLine("PCMCIA Device Geometry Tuples:");
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|
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foreach(DeviceGeometry geometry in tuple.Geometries)
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{
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sb.AppendLine("\tGeometry:");
|
||||
sb.AppendFormat("\t\tDevice width: {0} bits", (1 << (geometry.CardInterface - 1)) * 8).AppendLine();
|
||||
|
||||
sb.AppendFormat("\t\tErase block = {0} bytes",
|
||||
(1 << (geometry.EraseBlockSize - 1)) * (1 << (geometry.Interleaving - 1))).AppendLine();
|
||||
|
||||
sb.AppendFormat("\t\tRead block = {0} bytes",
|
||||
(1 << (geometry.ReadBlockSize - 1)) * (1 << (geometry.Interleaving - 1))).AppendLine();
|
||||
|
||||
sb.AppendFormat("\t\tWrite block = {0} bytes",
|
||||
(1 << (geometry.WriteBlockSize - 1)) * (1 << (geometry.Interleaving - 1))).AppendLine();
|
||||
|
||||
sb.AppendFormat("\t\tPartition alignment = {0} bytes",
|
||||
(1 << (geometry.EraseBlockSize - 1)) * (1 << (geometry.Interleaving - 1)) *
|
||||
(1 << (geometry.Partitions - 1))).AppendLine();
|
||||
}
|
||||
|
||||
return sb.ToString();
|
||||
}
|
||||
|
||||
public static string PrettifyDeviceGeometryTuple(Tuple tuple) =>
|
||||
PrettifyDeviceGeometryTuple(DecodeDeviceGeometryTuple(tuple));
|
||||
|
||||
public static string PrettifyDeviceGeometryTuple(byte[] data) =>
|
||||
PrettifyDeviceGeometryTuple(DecodeDeviceGeometryTuple(data));
|
||||
|
||||
public static ManufacturerIdentificationTuple DecodeManufacturerIdentificationTuple(Tuple tuple)
|
||||
{
|
||||
if(tuple?.Code != TupleCodes.CISTPL_MANFID)
|
||||
return null;
|
||||
|
||||
return tuple.Data == null ? null : DecodeManufacturerIdentificationTuple(tuple.Data);
|
||||
}
|
||||
|
||||
public static ManufacturerIdentificationTuple DecodeManufacturerIdentificationTuple(byte[] data)
|
||||
{
|
||||
if(data == null)
|
||||
return null;
|
||||
|
||||
if(data.Length < 6)
|
||||
return null;
|
||||
|
||||
return new ManufacturerIdentificationTuple
|
||||
{
|
||||
Code = (TupleCodes)data[0],
|
||||
Link = data[1],
|
||||
ManufacturerID = BitConverter.ToUInt16(data, 2),
|
||||
CardID = BitConverter.ToUInt16(data, 4)
|
||||
};
|
||||
}
|
||||
|
||||
public static string PrettifyManufacturerIdentificationTuple(ManufacturerIdentificationTuple tuple)
|
||||
{
|
||||
if(tuple?.Code != TupleCodes.CISTPL_MANFID)
|
||||
return null;
|
||||
|
||||
var sb = new StringBuilder();
|
||||
sb.AppendLine("PCMCIA Manufacturer Identification Tuple:");
|
||||
sb.AppendFormat("\tManufacturer ID: {0}", VendorCode.Prettify(tuple.ManufacturerID)).AppendLine();
|
||||
sb.AppendFormat("\tCard ID:D 0x{0:X4}", tuple.CardID).AppendLine();
|
||||
|
||||
return sb.ToString();
|
||||
}
|
||||
|
||||
public static string PrettifyManufacturerIdentificationTuple(Tuple tuple) =>
|
||||
PrettifyManufacturerIdentificationTuple(DecodeManufacturerIdentificationTuple(tuple));
|
||||
|
||||
public static string PrettifyManufacturerIdentificationTuple(byte[] data) =>
|
||||
PrettifyManufacturerIdentificationTuple(DecodeManufacturerIdentificationTuple(data));
|
||||
|
||||
public static Level1VersionTuple DecodeLevel1VersionTuple(Tuple tuple)
|
||||
{
|
||||
if(tuple?.Code != TupleCodes.CISTPL_VERS_1)
|
||||
return null;
|
||||
|
||||
return tuple.Data == null ? null : DecodeLevel1VersionTuple(tuple.Data);
|
||||
}
|
||||
|
||||
public static Level1VersionTuple DecodeLevel1VersionTuple(byte[] data)
|
||||
{
|
||||
if(data == null)
|
||||
return null;
|
||||
|
||||
if(data.Length < 4)
|
||||
return null;
|
||||
|
||||
List<byte> buffer = new List<byte>();
|
||||
List<string> strings = null;
|
||||
bool firstString = false;
|
||||
bool secondString = false;
|
||||
|
||||
var tuple = new Level1VersionTuple
|
||||
{
|
||||
Code = (TupleCodes)data[0],
|
||||
Link = data[1],
|
||||
MajorVersion = data[2],
|
||||
MinorVersion = data[3]
|
||||
};
|
||||
|
||||
for(int position = 4; position < data.Length; position++)
|
||||
{
|
||||
if(data[position] == 0xFF)
|
||||
break;
|
||||
|
||||
buffer.Add(data[position]);
|
||||
|
||||
if(data[position] != 0x00)
|
||||
continue;
|
||||
|
||||
if(!firstString)
|
||||
{
|
||||
tuple.Manufacturer = StringHandlers.CToString(buffer.ToArray());
|
||||
buffer = new List<byte>();
|
||||
firstString = true;
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
// TODO: Check this
|
||||
if(!secondString)
|
||||
{
|
||||
tuple.Product = StringHandlers.CToString(buffer.ToArray());
|
||||
buffer = new List<byte>();
|
||||
firstString = true;
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
if(strings == null)
|
||||
strings = new List<string>();
|
||||
|
||||
strings.Add(StringHandlers.CToString(buffer.ToArray()));
|
||||
buffer = new List<byte>();
|
||||
}
|
||||
|
||||
if(strings != null)
|
||||
tuple.AdditionalInformation = strings.ToArray();
|
||||
|
||||
return tuple;
|
||||
}
|
||||
|
||||
public static string PrettifyLevel1VersionTuple(Level1VersionTuple tuple)
|
||||
{
|
||||
if(tuple?.Code != TupleCodes.CISTPL_VERS_1)
|
||||
return null;
|
||||
|
||||
var sb = new StringBuilder();
|
||||
sb.AppendLine("PCMCIA Level 1 Version / Product Information Tuple:");
|
||||
|
||||
sb.AppendFormat("\tCard indicates compliance with PC Card Standard Release {0}.{1}", tuple.MajorVersion,
|
||||
tuple.MinorVersion).AppendLine();
|
||||
|
||||
if(string.IsNullOrEmpty(tuple.Manufacturer))
|
||||
sb.AppendLine("\tNo manufacturer information string.");
|
||||
else
|
||||
sb.AppendFormat("\tManufacturer: {0}", tuple.Manufacturer).AppendLine();
|
||||
|
||||
if(string.IsNullOrEmpty(tuple.Product))
|
||||
sb.AppendLine("\tNo product name string.");
|
||||
else
|
||||
sb.AppendFormat("\tProduct name: {0}", tuple.Product).AppendLine();
|
||||
|
||||
if(tuple.AdditionalInformation == null ||
|
||||
tuple.AdditionalInformation.Length == 0)
|
||||
sb.AppendLine("\tNo additional information.");
|
||||
else
|
||||
{
|
||||
sb.AppendLine("\tAdditional information:");
|
||||
|
||||
foreach(string info in tuple.AdditionalInformation.Where(info => !string.IsNullOrEmpty(info)))
|
||||
sb.AppendFormat("\t\t{0}", info).AppendLine();
|
||||
}
|
||||
|
||||
return sb.ToString();
|
||||
}
|
||||
|
||||
public static string PrettifyLevel1VersionTuple(Tuple tuple) =>
|
||||
PrettifyLevel1VersionTuple(DecodeLevel1VersionTuple(tuple));
|
||||
|
||||
public static string PrettifyLevel1VersionTuple(byte[] data) =>
|
||||
PrettifyLevel1VersionTuple(DecodeLevel1VersionTuple(data));
|
||||
}
|
||||
Reference in New Issue
Block a user