NetWkstaUserEnum
The NetWkstaUserEnum
function lists information about all users currently logged on to the
workstation. This list includes interactive, service and batch logons.
Security Requirements
Only members
of the Administrators local group can successfully execute NetWkstaUserEnum
both locally and on a remote server.
NET_API_STATUS NetWkstaUserEnum(
|
LPTSTR servername, |
|
|
DWORD level, |
|
|
LPBYTE *bufptr, |
|
|
DWORD prefmaxlen, |
|
|
LPDWORD entriesread, |
|
|
LPDWORD totalentries, |
|
|
LPDWORD resumehandle |
|
|
); |
|
Parameters
servername
Pointer to a
Unicode string containing the name of the remote server on which the function
is to execute. A NULL pointer or string specifies the local computer.
level
Specifies one
of the following values to return the level of information provided.
|
Value |
Meaning |
|
0 |
The bufptr
parameter points to a WKSTA_USER_INFO_0 structure. |
|
1 |
The bufptr
parameter points to a WKSTA_USER_INFO_1 structure. |
bufptr
On return, a
pointer to the return information structure is returned in the address pointed
to by bufptr.
prefmaxlen
Preferred
maximum length, in 8-bit bytes of returned data.
entriesread
Pointer to a DWORD
that contains the actual enumerated element count.
totalentries
Pointer to a DWORD
that contains the total number of entries that could have been enumerated from
the current resume position.
resumehandle
Pointer to a DWORD
that contains resumehandle, whhich is used to continue an existing
search. The handle should be zero on the first call and left unchanged for
subsequent calls. If resumehandle is NULL, no resume handle is stored.
See Also