Add stubs for remote device commands.

DiscImageChef.Devices/Command.cs

@@ -40,7 +40,7 @@ using PlatformID = DiscImageChef.CommonTypes.Interop.PlatformID;
 
 namespace DiscImageChef.Devices
 {
-    static class Command
+    internal static class Command
     {
         /// <summary>
         ///     Sends a SCSI command
@@ -63,7 +63,7 @@ namespace DiscImageChef.Devices
             uint timeout, ScsiDirection direction, out double duration,
             out bool sense)
         {
-            PlatformID ptId = DetectOS.GetRealPlatformID();
+            var ptId = DetectOS.GetRealPlatformID();
 
             return SendScsiCommand(ptId, fd, cdb, ref buffer, out senseBuffer, timeout, direction, out duration,
                 out sense);
@@ -191,7 +191,7 @@ namespace DiscImageChef.Devices
             bool transferBlocks, out double duration,
             out bool sense)
         {
-            PlatformID ptId = DetectOS.GetRealPlatformID();
+            var ptId = DetectOS.GetRealPlatformID();
 
             return SendAtaCommand(ptId, fd, registers, out errorRegisters, protocol, transferRegister,
                 ref buffer,
@@ -276,7 +276,7 @@ namespace DiscImageChef.Devices
             bool transferBlocks, out double duration,
             out bool sense)
         {
-            PlatformID ptId = DetectOS.GetRealPlatformID();
+            var ptId = DetectOS.GetRealPlatformID();
 
             return SendAtaCommand(ptId, fd, registers, out errorRegisters, protocol, transferRegister,
                 ref buffer,
@@ -361,7 +361,7 @@ namespace DiscImageChef.Devices
             bool transferBlocks, out double duration,
             out bool sense)
         {
-            PlatformID ptId = DetectOS.GetRealPlatformID();
+            var ptId = DetectOS.GetRealPlatformID();
 
             return SendAtaCommand(ptId, fd, registers, out errorRegisters, protocol, transferRegister,
                 ref buffer,
@@ -441,7 +441,7 @@ namespace DiscImageChef.Devices
             out bool sense,
             uint timeout = 0)
         {
-            PlatformID ptId = DetectOS.GetRealPlatformID();
+            var ptId = DetectOS.GetRealPlatformID();
 
             return SendMmcCommand(ptId, (int) fd, command, write, isApplication, flags, argument,
                 blockSize, blocks,

DiscImageChef.Devices/Device/Commands.cs

@@ -54,9 +54,15 @@ namespace DiscImageChef.Devices
         ///     SCSI sense
         /// </param>
         public int SendScsiCommand(byte[] cdb, ref byte[] buffer, out byte[] senseBuffer, uint timeout,
-                                   ScsiDirection direction, out double duration, out bool   sense) =>
+            ScsiDirection direction, out double duration, out bool sense)
-            Command.SendScsiCommand(PlatformId, FileHandle, cdb, ref buffer, out senseBuffer, timeout, direction,
+        {
+            if (!(remote is null))
+                return remote.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout,
+                    direction, out duration, out sense);
+
+            return Command.SendScsiCommand(PlatformId, FileHandle, cdb, ref buffer, out senseBuffer, timeout, direction,
                 out duration, out sense);
+        }
 
         /// <summary>
         ///     Sends an ATA/ATAPI command to this device using CHS addressing
@@ -78,9 +84,14 @@ namespace DiscImageChef.Devices
             AtaProtocol protocol, AtaTransferRegister transferRegister,
             ref byte[] buffer,
             uint timeout, bool transferBlocks,
-                                  out double      duration, out bool sense) =>
+            out double duration, out bool sense)
-            Command.SendAtaCommand(PlatformId, FileHandle, registers, out errorRegisters, protocol, transferRegister,
+        {
+            if (!(remote is null)) throw new NotImplementedException("Remote CHS ATA commands not yet implemented...");
+
+            return Command.SendAtaCommand(PlatformId, FileHandle, registers, out errorRegisters, protocol,
+                transferRegister,
                 ref buffer, timeout, transferBlocks, out duration, out sense);
+        }
 
         /// <summary>
         ///     Sends an ATA/ATAPI command to this device using 28-bit LBA addressing
@@ -102,9 +113,19 @@ namespace DiscImageChef.Devices
             AtaProtocol protocol, AtaTransferRegister transferRegister,
             ref byte[] buffer,
             uint timeout, bool transferBlocks,
-                                  out double        duration, out bool sense) =>
+            out double duration, out bool sense)
-            Command.SendAtaCommand(PlatformId, FileHandle, registers, out errorRegisters, protocol, transferRegister,
+        {
+            if (!(remote is null))
+                remote.SendAtaCommand(registers, out errorRegisters,
+                    protocol, transferRegister,
+                    ref buffer,
+                    timeout, transferBlocks,
+                    out duration, out sense);
+
+            return Command.SendAtaCommand(PlatformId, FileHandle, registers, out errorRegisters, protocol,
+                transferRegister,
                 ref buffer, timeout, transferBlocks, out duration, out sense);
+        }
 
         /// <summary>
         ///     Sends an ATA/ATAPI command to this device using 48-bit LBA addressing
@@ -126,9 +147,19 @@ namespace DiscImageChef.Devices
             AtaProtocol protocol, AtaTransferRegister transferRegister,
             ref byte[] buffer,
             uint timeout, bool transferBlocks,
-                                  out double        duration, out bool sense) =>
+            out double duration, out bool sense)
-            Command.SendAtaCommand(PlatformId, FileHandle, registers, out errorRegisters, protocol, transferRegister,
+        {
+            if (!(remote is null))
+                remote.SendAtaCommand(registers, out errorRegisters,
+                    protocol, transferRegister,
+                    ref buffer,
+                    timeout, transferBlocks,
+                    out duration, out sense);
+
+            return Command.SendAtaCommand(PlatformId, FileHandle, registers, out errorRegisters, protocol,
+                transferRegister,
                 ref buffer, timeout, transferBlocks, out duration, out sense);
+        }
 
         /// <summary>
         ///     Sends a MMC/SD command to this device
@@ -155,55 +186,60 @@ namespace DiscImageChef.Devices
             {
                 case MmcCommands.SendCid when cachedCid != null:
                 {
-                    DateTime start = DateTime.Now;
+                    var start = DateTime.Now;
                     buffer = new byte[cachedCid.Length];
                     Array.Copy(cachedCid, buffer, buffer.Length);
                     response = new uint[4];
                     sense = false;
-                    DateTime end = DateTime.Now;
+                    var end = DateTime.Now;
                     duration = (end - start).TotalMilliseconds;
                     return 0;
                 }
                 case MmcCommands.SendCsd when cachedCid != null:
                 {
-                    DateTime start = DateTime.Now;
+                    var start = DateTime.Now;
                     buffer = new byte[cachedCsd.Length];
                     Array.Copy(cachedCsd, buffer, buffer.Length);
                     response = new uint[4];
                     sense = false;
-                    DateTime end = DateTime.Now;
+                    var end = DateTime.Now;
                     duration = (end - start).TotalMilliseconds;
                     return 0;
                 }
                 case (MmcCommands) SecureDigitalCommands.SendScr when cachedScr != null:
                 {
-                    DateTime start = DateTime.Now;
+                    var start = DateTime.Now;
                     buffer = new byte[cachedScr.Length];
                     Array.Copy(cachedScr, buffer, buffer.Length);
                     response = new uint[4];
                     sense = false;
-                    DateTime end = DateTime.Now;
+                    var end = DateTime.Now;
                     duration = (end - start).TotalMilliseconds;
                     return 0;
                 }
-            }
+                case (MmcCommands) SecureDigitalCommands.SendOperatingCondition when cachedOcr != null:
-
+                case MmcCommands.SendOpCond when cachedOcr != null:
-            if(command != (MmcCommands)SecureDigitalCommands.SendOperatingCondition &&
-               command != MmcCommands.SendOpCond || cachedOcr == null)
-                return Command.SendMmcCommand(PlatformId, FileHandle, command, write, isApplication, flags, argument,
-                                              blockSize, blocks, ref buffer, out response, out duration, out sense,
-                                              timeout);
-
                 {
-                DateTime start = DateTime.Now;
+                    var start = DateTime.Now;
                     buffer = new byte[cachedOcr.Length];
                     Array.Copy(cachedOcr, buffer, buffer.Length);
                     response = new uint[4];
                     sense = false;
-                DateTime end = DateTime.Now;
+                    var end = DateTime.Now;
                     duration = (end - start).TotalMilliseconds;
                     return 0;
                 }
             }
+
+            if (!(remote is null))
+                remote.SendMmcCommand(command, write, isApplication, flags,
+                    argument,
+                    blockSize, blocks, ref buffer, out response,
+                    out duration, out sense, timeout);
+
+            return Command.SendMmcCommand(PlatformId, FileHandle, command, write, isApplication, flags, argument,
+                blockSize, blocks, ref buffer, out response, out duration, out sense,
+                timeout);
+        }
     }
 }

DiscImageChef.Devices/Remote/Remote.cs

@@ -7,6 +7,7 @@ using System.Net.Sockets;
 using System.Runtime.InteropServices;
 using DiscImageChef.CommonTypes.Interop;
 using DiscImageChef.Console;
+using DiscImageChef.Decoders.ATA;
 using Marshal = DiscImageChef.Helpers.Marshal;
 using Version = DiscImageChef.CommonTypes.Interop.Version;
 
@@ -325,5 +326,46 @@ namespace DiscImageChef.Devices.Remote
             LastError = nop.errno;
             return false;
         }
+
+        public int SendScsiCommand(byte[] cdb, ref byte[] buffer, out byte[] senseBuffer, uint timeout,
+            ScsiDirection direction, out double duration, out bool sense)
+        {
+            throw new NotImplementedException("Remote SCSI commands not yet implemented...");
+        }
+
+        public int SendAtaCommand(AtaRegistersChs registers, out AtaErrorRegistersChs errorRegisters,
+            AtaProtocol protocol, AtaTransferRegister transferRegister,
+            ref byte[] buffer,
+            uint timeout, bool transferBlocks,
+            out double duration, out bool sense)
+        {
+            throw new NotImplementedException("Remote CHS ATA commands not yet implemented...");
+        }
+
+        public int SendAtaCommand(AtaRegistersLba28 registers, out AtaErrorRegistersLba28 errorRegisters,
+            AtaProtocol protocol, AtaTransferRegister transferRegister,
+            ref byte[] buffer,
+            uint timeout, bool transferBlocks,
+            out double duration, out bool sense)
+        {
+            throw new NotImplementedException("Remote 28-bit ATA commands not yet implemented...");
+        }
+
+        public int SendAtaCommand(AtaRegistersLba48 registers, out AtaErrorRegistersLba48 errorRegisters,
+            AtaProtocol protocol, AtaTransferRegister transferRegister,
+            ref byte[] buffer,
+            uint timeout, bool transferBlocks,
+            out double duration, out bool sense)
+        {
+            throw new NotImplementedException("Remote 48-bit ATA commands not yet implemented...");
+        }
+
+        public int SendMmcCommand(MmcCommands command, bool write, bool isApplication, MmcFlags flags,
+            uint argument,
+            uint blockSize, uint blocks, ref byte[] buffer, out uint[] response,
+            out double duration, out bool sense, uint timeout = 0)
+        {
+            throw new NotImplementedException("Remote SDHCI commands not yet implemented...");
+        }
     }
 }