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The GetEffectivePermission WMI class method determines whether or not the caller has all of the permissions on the Win32_NTEventlogFile object and share where the file or directory is located, if the directory is on a share.
This topic uses Managed Object Format (MOF) syntax. For more information about using this method, see Calling a Method.
Syntax
uint32 GetEffectivePermission(
[in] uint32 Permissions
);
Parameters
-
Permissions [in]
-
Bitmap of permissions that the caller can inquire about.
Value (Dec/Hex) Meaning - FILE_READ_DATA (file) FILE_LIST_DIRECTORY (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. - FILE_WRITE_DATA (file) FILE_ADD_FILE (directory)
- 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. - FILE_APPEND_DATA (file) FILE_ADD_SUBDIRECTORY (directory)
- 4 (0x4)
Grants the right to append data to the file. For a directory, this value grants the right to create a subdirectory. - FILE_READ_EA
- 8 (0x8)
Grants the right to read extended attributes. - FILE_WRITE_EA
- 16 (0x10)
Grants the right to write extended attributes. - FILE_EXECUTE (file) FILE_TRAVERSE (directory)
- 32 (0x20)
Grants the right to execute a file. For a directory, the directory can be traversed. - FILE_DELETE_CHILD (directory)
- 64 (0x40)
Grants the right to delete a directory and all of the files it contains, even if the files are read-only. - FILE_READ_ATTRIBUTES
- 128 (0x80)
Grants the right to read file attributes. - FILE_WRITE_ATTRIBUTES
- 256 (0x100)
Grants the right to change file attributes. - DELETE
- 65536 (0x10000)
Grants delete access. - 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). - WRITE_OWNER
- 524288 (0x80000)
Assigns the write owner. - SYNCHRONIZE
- 1048576 (0x100000)
Synchronizes access and allows a process to wait for an object to enter the signaled state.
Requirements
| Minimum supported client |
Windows XP |
| Minimum supported server |
Windows Server 2003 |
| Namespace |
Root\CIMV2 |
| Header |
|
| MOF |
|
| DLL |
|