GetAccessMask method of the Win32_Share class
The GetAccessMask method returns a uint32 bitmap with the access rights to the share held by the user or group on whose behalf the instance is returned.
This topic uses Managed Object Format (MOF) syntax. For more information about using this method, see Calling a Method.
Syntax
uint32 GetAccessMask();
Parameters
This method has no parameters.
Return value
Access rights to the share held by the user or group.
-
FILE_LIST_DIRECTORY
-
1 (0x1)
Grants the right to read data from the file. For a directory, this value grants the right to list the contents of the directory.
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FILE_ADD_FILE
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2 (0x2)
Grants the right to write data to the file. For a directory, this value grants the right to create a file in the directory.
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FILE_ADD_SUBDIRECTORY
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4 (0x4)
Grants the right to append data to the file. For a directory, this value grants the right to create a subdirectory.
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FILE_READ_EA
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8 (0x8)
Grants the right to read extended attributes.
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FILE_WRITE_EA
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16 (0x10)
Grants the right to write extended attributes.
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FILE_TRAVERSE
-
32 (0x20)
Grants the right to execute a file. For a directory, the directory can be traversed.
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FILE_DELETE_CHILD
-
64 (0x40)
Grants the right to delete a directory and all of the files it contains (its children), even if the files are read-only.
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FILE_READ_ATTRIBUTES
-
128 (0x80)
Grants the right to read file attributes.
-
FILE_WRITE_ATTRIBUTES
-
256 (0x100)
Grants the right to change file attributes.
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DELETE
-
65536 (0x10000)
Grants delete access.
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READ_CONTROL
-
131072 (0x20000)
Grants read access to the security descriptor and owner.
-
WRITE_DAC
-
262144 (0x40000)
Grants write access to the discretionary access control list (DACL).
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WRITE_OWNER
-
524288 (0x80000)
Assigns the write owner.
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SYNCHRONIZE
-
1048576 (0x100000)
Synchronizes access and allows a process to wait for an object to enter the signaled state.
Remarks
GetAccessMask method is an object method and is used on an occurrence of this class.
Examples
The following VBScript code example creates a share folder and then gets the value of the access mask in the security descriptor that secures the share folder.
Const FILE_SHARE = 0
Const MAXIMUM_CONNECTIONS = 4000
strComputer = "."
Set objWMIService = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")
Set objNewShare = objWMIService.Get("Win32_Share")
Return = objNewShare.Create ("C:\Temp", "TestShare", FILE_SHARE, MAXIMUM_CONNECTIONS, "test share")
If Return <> 0 Then
WScript.Echo Return
WScript.Quit
End If
Set objShare = objWMIService.Get("Win32_Share.Name='TestShare'")
Return = objShare.GetAccessMask
WScript.Echo Return
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista |
| Minimum supported server |
Windows Server 2008 |
| Namespace |
Root\CIMV2 |
| MOF |
|
| DLL |
|