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Diffstat (limited to 'Emby.Common.Implementations/IO/SharpCifs/Smb/Trans2QueryFSInformationResponse.cs')
-rw-r--r--Emby.Common.Implementations/IO/SharpCifs/Smb/Trans2QueryFSInformationResponse.cs344
1 files changed, 171 insertions, 173 deletions
diff --git a/Emby.Common.Implementations/IO/SharpCifs/Smb/Trans2QueryFSInformationResponse.cs b/Emby.Common.Implementations/IO/SharpCifs/Smb/Trans2QueryFSInformationResponse.cs
index 2253e7b6f..f3e2661d9 100644
--- a/Emby.Common.Implementations/IO/SharpCifs/Smb/Trans2QueryFSInformationResponse.cs
+++ b/Emby.Common.Implementations/IO/SharpCifs/Smb/Trans2QueryFSInformationResponse.cs
@@ -16,177 +16,175 @@
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
namespace SharpCifs.Smb
{
- internal class Trans2QueryFsInformationResponse : SmbComTransactionResponse
- {
- internal const int SMB_INFO_ALLOCATION = 1;
-
- internal const int SmbQueryFsSizeInfo = unchecked(0x103);
-
- internal const int SmbFsFullSizeInformation = 1007;
-
- internal class SmbInfoAllocation : IAllocInfo
- {
- internal long Alloc;
-
- internal long Free;
-
- internal int SectPerAlloc;
-
- internal int BytesPerSect;
-
- // information levels
- // Also handles SmbQueryFSSizeInfo
- public virtual long GetCapacity()
- {
- return Alloc * SectPerAlloc * BytesPerSect;
- }
-
- public virtual long GetFree()
- {
- return Free * SectPerAlloc * BytesPerSect;
- }
-
- public override string ToString()
- {
- return "SmbInfoAllocation[" + "alloc=" + Alloc + ",free=" + Free + ",sectPerAlloc=" + SectPerAlloc + ",bytesPerSect=" + BytesPerSect
- + "]";
- }
-
- internal SmbInfoAllocation(Trans2QueryFsInformationResponse enclosing)
- {
- this._enclosing = enclosing;
- }
-
- private readonly Trans2QueryFsInformationResponse _enclosing;
- }
-
- private int _informationLevel;
-
- internal IAllocInfo Info;
-
- internal Trans2QueryFsInformationResponse(int informationLevel)
- {
- this._informationLevel = informationLevel;
- Command = SmbComTransaction2;
- SubCommand = Smb.SmbComTransaction.Trans2QueryFsInformation;
- }
-
- internal override int WriteSetupWireFormat(byte[] dst, int dstIndex)
- {
- return 0;
- }
-
- internal override int WriteParametersWireFormat(byte[] dst, int dstIndex)
- {
- return 0;
- }
-
- internal override int WriteDataWireFormat(byte[] dst, int dstIndex)
- {
- return 0;
- }
-
- internal override int ReadSetupWireFormat(byte[] buffer, int bufferIndex, int len
- )
- {
- return 0;
- }
-
- internal override int ReadParametersWireFormat(byte[] buffer, int bufferIndex, int
- len)
- {
- return 0;
- }
-
- internal override int ReadDataWireFormat(byte[] buffer, int bufferIndex, int len)
- {
- switch (_informationLevel)
- {
- case SMB_INFO_ALLOCATION:
- {
- return ReadSmbInfoAllocationWireFormat(buffer, bufferIndex);
- }
-
- case SmbQueryFsSizeInfo:
- {
- return ReadSmbQueryFsSizeInfoWireFormat(buffer, bufferIndex);
- }
-
- case SmbFsFullSizeInformation:
- {
- return ReadFsFullSizeInformationWireFormat(buffer, bufferIndex);
- }
-
- default:
- {
- return 0;
- }
- }
- }
-
- internal virtual int ReadSmbInfoAllocationWireFormat(byte[] buffer, int bufferIndex
- )
- {
- int start = bufferIndex;
- SmbInfoAllocation info = new SmbInfoAllocation
- (this);
- bufferIndex += 4;
- // skip idFileSystem
- info.SectPerAlloc = ReadInt4(buffer, bufferIndex);
- bufferIndex += 4;
- info.Alloc = ReadInt4(buffer, bufferIndex);
- bufferIndex += 4;
- info.Free = ReadInt4(buffer, bufferIndex);
- bufferIndex += 4;
- info.BytesPerSect = ReadInt2(buffer, bufferIndex);
- bufferIndex += 4;
- this.Info = info;
- return bufferIndex - start;
- }
-
- internal virtual int ReadSmbQueryFsSizeInfoWireFormat(byte[] buffer, int bufferIndex
- )
- {
- int start = bufferIndex;
- SmbInfoAllocation info = new SmbInfoAllocation
- (this);
- info.Alloc = ReadInt8(buffer, bufferIndex);
- bufferIndex += 8;
- info.Free = ReadInt8(buffer, bufferIndex);
- bufferIndex += 8;
- info.SectPerAlloc = ReadInt4(buffer, bufferIndex);
- bufferIndex += 4;
- info.BytesPerSect = ReadInt4(buffer, bufferIndex);
- bufferIndex += 4;
- this.Info = info;
- return bufferIndex - start;
- }
-
- internal virtual int ReadFsFullSizeInformationWireFormat(byte[] buffer, int bufferIndex
- )
- {
- int start = bufferIndex;
- SmbInfoAllocation info = new SmbInfoAllocation
- (this);
- // Read total allocation units.
- info.Alloc = ReadInt8(buffer, bufferIndex);
- bufferIndex += 8;
- // read caller available allocation units
- info.Free = ReadInt8(buffer, bufferIndex);
- bufferIndex += 8;
- // skip actual free units
- bufferIndex += 8;
- info.SectPerAlloc = ReadInt4(buffer, bufferIndex);
- bufferIndex += 4;
- info.BytesPerSect = ReadInt4(buffer, bufferIndex);
- bufferIndex += 4;
- this.Info = info;
- return bufferIndex - start;
- }
-
- public override string ToString()
- {
- return "Trans2QueryFSInformationResponse[" + base.ToString() + "]";
- }
- }
+ internal class Trans2QueryFsInformationResponse : SmbComTransactionResponse
+ {
+ internal const int SMB_INFO_ALLOCATION = 1;
+
+ internal const int SmbQueryFsSizeInfo = unchecked(0x103);
+
+ internal const int SmbFsFullSizeInformation = 1007;
+
+ internal class SmbInfoAllocation : IAllocInfo
+ {
+ internal long Alloc;
+
+ internal long Free;
+
+ internal int SectPerAlloc;
+
+ internal int BytesPerSect;
+
+ // information levels
+ // Also handles SmbQueryFSSizeInfo
+ public virtual long GetCapacity()
+ {
+ return Alloc * SectPerAlloc * BytesPerSect;
+ }
+
+ public virtual long GetFree()
+ {
+ return Free * SectPerAlloc * BytesPerSect;
+ }
+
+ public override string ToString()
+ {
+ return "SmbInfoAllocation["
+ + "alloc=" + Alloc
+ + ",free=" + Free
+ + ",sectPerAlloc=" + SectPerAlloc
+ + ",bytesPerSect=" + BytesPerSect + "]";
+ }
+
+ internal SmbInfoAllocation(Trans2QueryFsInformationResponse enclosing)
+ {
+ this._enclosing = enclosing;
+ }
+
+ private readonly Trans2QueryFsInformationResponse _enclosing;
+ }
+
+ private int _informationLevel;
+
+ internal IAllocInfo Info;
+
+ internal Trans2QueryFsInformationResponse(int informationLevel)
+ {
+ this._informationLevel = informationLevel;
+ Command = SmbComTransaction2;
+ SubCommand = Smb.SmbComTransaction.Trans2QueryFsInformation;
+ }
+
+ internal override int WriteSetupWireFormat(byte[] dst, int dstIndex)
+ {
+ return 0;
+ }
+
+ internal override int WriteParametersWireFormat(byte[] dst, int dstIndex)
+ {
+ return 0;
+ }
+
+ internal override int WriteDataWireFormat(byte[] dst, int dstIndex)
+ {
+ return 0;
+ }
+
+ internal override int ReadSetupWireFormat(byte[] buffer, int bufferIndex, int len)
+ {
+ return 0;
+ }
+
+ internal override int ReadParametersWireFormat(byte[] buffer,
+ int bufferIndex,
+ int len)
+ {
+ return 0;
+ }
+
+ internal override int ReadDataWireFormat(byte[] buffer, int bufferIndex, int len)
+ {
+ switch (_informationLevel)
+ {
+ case SMB_INFO_ALLOCATION:
+ {
+ return ReadSmbInfoAllocationWireFormat(buffer, bufferIndex);
+ }
+
+ case SmbQueryFsSizeInfo:
+ {
+ return ReadSmbQueryFsSizeInfoWireFormat(buffer, bufferIndex);
+ }
+
+ case SmbFsFullSizeInformation:
+ {
+ return ReadFsFullSizeInformationWireFormat(buffer, bufferIndex);
+ }
+
+ default:
+ {
+ return 0;
+ }
+ }
+ }
+
+ internal virtual int ReadSmbInfoAllocationWireFormat(byte[] buffer, int bufferIndex)
+ {
+ int start = bufferIndex;
+ SmbInfoAllocation info = new SmbInfoAllocation(this);
+ bufferIndex += 4;
+ // skip idFileSystem
+ info.SectPerAlloc = ReadInt4(buffer, bufferIndex);
+ bufferIndex += 4;
+ info.Alloc = ReadInt4(buffer, bufferIndex);
+ bufferIndex += 4;
+ info.Free = ReadInt4(buffer, bufferIndex);
+ bufferIndex += 4;
+ info.BytesPerSect = ReadInt2(buffer, bufferIndex);
+ bufferIndex += 4;
+ this.Info = info;
+ return bufferIndex - start;
+ }
+
+ internal virtual int ReadSmbQueryFsSizeInfoWireFormat(byte[] buffer, int bufferIndex)
+ {
+ int start = bufferIndex;
+ SmbInfoAllocation info = new SmbInfoAllocation(this);
+ info.Alloc = ReadInt8(buffer, bufferIndex);
+ bufferIndex += 8;
+ info.Free = ReadInt8(buffer, bufferIndex);
+ bufferIndex += 8;
+ info.SectPerAlloc = ReadInt4(buffer, bufferIndex);
+ bufferIndex += 4;
+ info.BytesPerSect = ReadInt4(buffer, bufferIndex);
+ bufferIndex += 4;
+ this.Info = info;
+ return bufferIndex - start;
+ }
+
+ internal virtual int ReadFsFullSizeInformationWireFormat(byte[] buffer,
+ int bufferIndex)
+ {
+ int start = bufferIndex;
+ SmbInfoAllocation info = new SmbInfoAllocation(this);
+ // Read total allocation units.
+ info.Alloc = ReadInt8(buffer, bufferIndex);
+ bufferIndex += 8;
+ // read caller available allocation units
+ info.Free = ReadInt8(buffer, bufferIndex);
+ bufferIndex += 8;
+ // skip actual free units
+ bufferIndex += 8;
+ info.SectPerAlloc = ReadInt4(buffer, bufferIndex);
+ bufferIndex += 4;
+ info.BytesPerSect = ReadInt4(buffer, bufferIndex);
+ bufferIndex += 4;
+ this.Info = info;
+ return bufferIndex - start;
+ }
+
+ public override string ToString()
+ {
+ return "Trans2QueryFSInformationResponse[" + base.ToString() + "]";
+ }
+ }
}
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