Shouldn't it be possible to capture a list of users on a windows box by only using the Win32::API module? I attempted this but I am not a C programmer. Where did I go wrong? This code actually causes perl.exe to die with the following error:
The instruction at "0x71c42b8c" referenced memory at "0x00000000". The
+ memory could not be "written".

[download]

Still Learning,

Steve 
#!perl
use Win32::API;
getUsers();
################
sub getUsers{
    #usage:
    #info:
    my ($server,$level,$filter,$buffptr);
    my $maxlen = 0xffffffff;
    if(!$NetUserEnum){$NetUserEnum = new Win32::API("netapi32", "NetUs
+erEnum", ['P','N','N','N','N','N','N','N'], 'P') || return 0;}
    my $rtn=$NetUserEnum->Call(
        $server,     #severname
        0,            #level  0-20
        $filter,    #filter
        $buffptr,        #bufptr
        $maxlen,        #prefmaxlen
        \%entread,        #entriesread
        \%totalentries,        #totalentries
        \%resumehwnd,        #resumehandle
        );
    }

[download]

In reply to NetUserEnum using Win32::API by slloyd

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