0.9b (c) 1995 Peter Childs
The function retrieves a list of computer names having a session to a server.
Syntax
MyRc = NetEnumerate(NETSESSION, 'sessionInfo', SrvName)
Parameters
The parameters specified are:
'sessionInfo' The REXX variable receiving the result. The variable is divided into:
o sessionInfo.0
The number of sessions
o sessionInfo.i
The computer name entry i, where the variable i has a value from 1 to sessionInfo.0
o sessionInfo.i.username
The name of the userid who established the session
o sessionInfo.i.num_conns
The number of connections that have been made during the session
o sessionInfo.i.num_opens
The number of files, devices, and pipes that have been opened during the session
o sessionInfo.i.num_users
The number of sessions that are established between the server and the requester
o sessionInfo.i.time
The number of seconds a session has been active
o sessionInfo.i.idle_time
The number of seconds a session has been idle
o sessionInfo.i.user_flags
The manner in which the user established the session. The bit mask for user_flags is defined as follows:
Value What ----- ---------------------------------------------- 1 Established the session using a GUEST account 2 Established the session without using password encryption
o sessionInfo.i.cltype_name
The type of client that established the session
Type What ----------- ------------------------------------------------ Down Level Old clients; for example, LAN Server 1.0 clients DLR 2.0 DLR 2.0 clients OS/2 LS 1.3 OS/2 LAN Server 1.3 clients OS/2 LS 3.0 OS/2 LAN Server 3.0 clients OS/2 LS 4.0 OS/2 LAN Server 4.0 clients
o sessionInfo.totalentries
The total number of entries available. If many entries are avaiable the number of entries returned (sessionInfo.0) is not identical to the total numbers available
SrvName The server computer name
Note
The server computer name can be specified as '' for a local server.
Example
/* List computer names having a session to a server */ call RxFuncAdd 'LoadLsRxutFuncs', 'LSRXUT', 'LoadLsRxutFuncs' call LoadLsRxutFuncs NETSESSION = 180 SrvName = '\\DOMAIN_CONTRLR' myRc = NetEnumerate(NETSESSION, 'sessionInfo', SrvName) if myRc <> '0' then do say 'Got error from NetEnumerate() ' myRc call DropLsRxutFuncs exit 9 end if sessionInfo.0 = 0 then do say 'No session established on server' call DropLsRxutFuncs exit 0 end say 'Number of computers having a session to server: ' sessionInfo.0 say do i=1 to sessionInfo.0 say sessionInfo.i say sessionInfo.i.username say sessionInfo.i.num_conns say sessionInfo.i.num_opens say sessionInfo.i.num_users say sessionInfo.i.time say sessionInfo.i.idle_time say sessionInfo.i.user_flags say sessionInfo.i.cltype_name say end call DropLsRxutFuncs call RxFuncDrop 'LoadLsRxutFuncs' exit 0
Example Output
Number of computers having a session to server: 1 ITSCWK21 ADMIN04 4 2 1 14956 0 0 OS/2 LS 3.0
Inf-HTML End Run - Successful