Added command to dump recursive file list

DiscUtils.Ebs/Disk.cs

@@ -3,9 +3,6 @@
 using DiscUtils.Streams;
 using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace DiscUtils.Ebs {
     public class Disk : VirtualDisk {
@@ -33,7 +30,7 @@ public Disk(string snapshotId, string region, AWSCredentials credentials) {
             Size = ebsMappedStream.SnapshotBlocks.Count * BlockSize;
         }
 
-        public override Geometry Geometry => Geometry.FromCapacity(sparseStream.Length);
+        public override Geometry? Geometry => DiscUtils.Geometry.FromCapacity(sparseStream.Length);
 
         public override VirtualDiskClass DiskClass => VirtualDiskClass.HardDisk;
 
@@ -50,17 +47,19 @@ public override VirtualDiskTypeInfo DiskTypeInfo {
                     CanBeHardDisk = true,
                     DeterministicGeometry = true,
                     PreservesBiosGeometry = false,
-                    CalcGeometry = c => Geometry.FromCapacity(c)
+                    CalcGeometry = c => DiscUtils.Geometry.FromCapacity(c)
                 };
             }
-        }            
-
+        }
+
+        public override bool CanWrite => throw new NotImplementedException();
+
         public override VirtualDisk CreateDifferencingDisk(DiscFileSystem fileSystem, string path) {
             throw new NotImplementedException();
 
         }
 
-        public override VirtualDisk CreateDifferencingDisk(string path) {
+        public override VirtualDisk CreateDifferencingDisk(string path, bool useAsync) {
             throw new NotImplementedException();
         }
     }

DiscUtils.Ebs/DiskImageFile.cs

@@ -1,12 +1,11 @@
-using System;
-using System.Collections.Generic;
-using System.Net;
-using Amazon;
+using Amazon;
 using Amazon.EBS;
 using Amazon.EBS.Model;
 using Amazon.Runtime;
-using DiscUtils.Internal;
 using DiscUtils.Streams;
+using System;
+using System.Collections.Generic;
+using System.Net;
 
 namespace DiscUtils.Ebs {
 
@@ -52,10 +51,6 @@ public DiskImageFile(string snapshotId, AWSCredentials credentials, RegionEndpoi
 
         public override FileLocator RelativeFileLocator => throw new NotImplementedException();
 
-        public override string[] GetParentLocations() {
-            throw new NotImplementedException();
-        }
-
         public override SparseStream OpenContent(SparseStream parent, Ownership ownsParent) {
 
             SparseStream theParent = parent;
@@ -77,6 +72,7 @@ public override IList<VirtualDiskExtent> Extents { get {
                 return result;                              
             } 
         }
-
+
+        public override bool CanWrite => throw new NotImplementedException();
     }
 }

DiscUtils.Ebs/DiskLayer.cs

@@ -1,9 +1,5 @@
 using DiscUtils.Streams;
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace DiscUtils.Ebs {
     public class DiskLayer : VirtualDiskLayer {
@@ -20,13 +16,12 @@ public class DiskLayer : VirtualDiskLayer {
 
         public override FileLocator RelativeFileLocator => throw new NotImplementedException();
 
+        public override bool CanWrite => throw new NotImplementedException();
+
         public DiskLayer(SparseStream sparseStream) {
             this.sparseStream = sparseStream;
         }
 
-        public override string[] GetParentLocations() {
-            throw new NotImplementedException();
-        }
 
         public override SparseStream OpenContent(SparseStream parent, Ownership ownsParent) {
             throw new NotImplementedException();

DiscUtils.Ebs/EbsMappedStream.cs

@@ -6,10 +6,7 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
-using System.Linq;
 using System.Net;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace DiscUtils.Ebs {
     public class EbsMappedStream : SparseStream {
@@ -104,7 +101,7 @@ void GetBlockData(Block block, byte[] buffer, int offset) {
                 throw new IOException($"Failed to read EBS block {block.Index} with HTTP error {result.HttpStatusCode}");
             }
 
-            StreamUtilities.ReadExact(result.BlockData, buffer, offset, BlockSize);
+            StreamUtilities.ReadExactly(result.BlockData, buffer, offset, BlockSize);
         }
 
         public override long Seek(long offset, SeekOrigin origin) {
@@ -135,5 +132,13 @@ public override void SetLength(long value) {
         public override void Write(byte[] buffer, int offset, int count) {
             throw new NotImplementedException();
         }
+
+        public override int Read(Span<byte> buffer) {
+            throw new NotImplementedException();
+        }
+
+        public override void Write(ReadOnlySpan<byte> buffer) {
+            throw new NotImplementedException();
+        }
     }
 }

DiscUtils.RawDisk/Disk.cs

@@ -1,13 +1,9 @@
-using DiscUtils;
-using DiscUtils.Streams;
+using DiscUtils.Streams;
 using Microsoft.Win32.SafeHandles;
 using System;
 using System.Collections.Generic;
 using System.IO;
-using System.Linq;
 using System.Runtime.InteropServices;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace DiscUtils.RawDisk {
     public class Disk : VirtualDisk {
@@ -103,7 +99,7 @@ public Disk(string path) {
         }
 
 
-        public override Geometry Geometry => geometry;
+        public override Geometry? Geometry => geometry;
 
         public override VirtualDiskClass DiskClass => VirtualDiskClass.HardDisk;
 
@@ -120,20 +116,19 @@ public override VirtualDiskTypeInfo DiskTypeInfo {
                     CanBeHardDisk = true,
                     DeterministicGeometry = true,
                     PreservesBiosGeometry = false,
-                    CalcGeometry = c => Geometry.FromCapacity(c)
+                    CalcGeometry = c => DiscUtils.Geometry.FromCapacity(c)
                 };
             }
         }
 
+        public override bool CanWrite => throw new NotImplementedException();
+
         public override VirtualDisk CreateDifferencingDisk(DiscFileSystem fileSystem, string path) {
             throw new NotImplementedException();
         }
 
-        public override VirtualDisk CreateDifferencingDisk(string path) {
+        public override VirtualDisk CreateDifferencingDisk(string path, bool useAsync) {
             throw new NotImplementedException();
         }
-
-
-
     }
 }

DiscUtils.RawDisk/RawDiskStream.cs

@@ -1,17 +1,9 @@
-using Amazon;
-using Amazon.EBS;
-using Amazon.EBS.Model;
-using Amazon.Runtime;
-using DiscUtils.Streams;
+using DiscUtils.Streams;
 using Microsoft.Win32.SafeHandles;
 using System;
 using System.Collections.Generic;
 using System.IO;
-using System.Linq;
-using System.Net;
 using System.Runtime.InteropServices;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace DiscUtils.RawDisk {
     public class RawDiskStream : SparseStream {
@@ -91,5 +83,13 @@ public override void SetLength(long value) {
         public override void Write(byte[] buffer, int offset, int count) {
             throw new NotImplementedException();
         }
+
+        public override int Read(Span<byte> buffer) {
+            throw new NotImplementedException();
+        }
+
+        public override void Write(ReadOnlySpan<byte> buffer) {
+            throw new NotImplementedException();
+        }
     }
 }