| 139 |
|
Dim seqNo As Long |
| 140 |
|
Dim machineName As String |
| 141 |
|
|
| 142 |
+ |
Dim secondsRunning As Long |
| 143 |
+ |
|
| 144 |
|
Dim filterHostname As String |
| 145 |
|
Dim filterTCPPort As Integer |
| 146 |
|
Dim filterUDPPort As Integer |
| 147 |
|
Dim fileList As String |
| 148 |
|
Dim lastModified As String |
| 149 |
|
|
| 150 |
+ |
Dim fourtySevenDays As Integer |
| 151 |
+ |
|
| 152 |
|
Dim UDPUpdateTime As Integer |
| 153 |
|
Dim TCPUpdateTime As Integer |
| 154 |
|
|
| 155 |
|
Dim protocolVersion As String |
| 156 |
|
Dim connected As Boolean |
| 157 |
+ |
Dim heartBeating As Boolean |
| 158 |
|
|
| 159 |
|
Dim CUpTime As New CUpTime |
| 160 |
|
Dim wksta As New CNetWksta |
| 184 |
|
End |
| 185 |
|
End If |
| 186 |
|
|
| 187 |
+ |
' Assume the host is run within the first 47 days of the machine starting. |
| 188 |
+ |
fourtySevenDays = 0 |
| 189 |
+ |
|
| 190 |
|
protocolVersion = "1.1" |
| 191 |
|
|
| 192 |
|
Status.Caption = "Loading" |
| 250 |
|
SystemTray.Icon = Val(Form1.Icon) |
| 251 |
|
End Sub |
| 252 |
|
|
| 245 |
– |
Private Sub Image1_Click() |
| 253 |
|
|
| 247 |
– |
End Sub |
| 248 |
– |
|
| 254 |
|
Private Sub Reconfigure_Click() |
| 255 |
|
' establish a TCP connection to a filtermanager |
| 256 |
< |
connected = False |
| 257 |
< |
TCPSock.Close |
| 258 |
< |
TCPSock.Connect filterManagerHostname, filterManagerTCPPort |
| 256 |
> |
If Not heartBeating Then |
| 257 |
> |
connected = False |
| 258 |
> |
TCPSock.Close |
| 259 |
> |
TCPSock.Connect filterManagerHostname, filterManagerTCPPort |
| 260 |
> |
Else |
| 261 |
> |
Status.Caption = "Cannot reconfigure while heartbeating" |
| 262 |
> |
End If |
| 263 |
|
End Sub |
| 264 |
|
|
| 265 |
|
|
| 365 |
|
End Select |
| 366 |
|
Else |
| 367 |
|
' Perform a heartbeat (1.1) |
| 368 |
+ |
heartBeating = True |
| 369 |
|
On Error GoTo heartbeatError |
| 370 |
|
Select Case responseNumber |
| 371 |
|
Case 1: |
| 382 |
|
Text1.Text = Text1.Text & response & vbCrLf |
| 383 |
|
TCPSock.SendData lastModified & vbCrLf |
| 384 |
|
Case 4: |
| 385 |
< |
If Not response = "OK" Then GoTo heartbeatError |
| 385 |
> |
If Not response = "OK" Then |
| 386 |
> |
heartBeating = False |
| 387 |
> |
Reconfigure_Click |
| 388 |
> |
End If |
| 389 |
|
Text1.Text = Text1.Text & response & vbCrLf |
| 390 |
|
TCPSock.SendData "ENDHEARTBEAT" & vbCrLf |
| 391 |
|
Case 5: |
| 401 |
|
Exit Sub |
| 402 |
|
|
| 403 |
|
configError: |
| 404 |
< |
Status.Caption = "FAILED to get configuration" |
| 404 |
> |
heartBeating = False |
| 405 |
> |
Status.Caption = "FAILED to get configuration from the server" |
| 406 |
|
Exit Sub |
| 407 |
|
heartbeatError: |
| 408 |
+ |
heartBeating = False |
| 409 |
|
Status.Caption = "Heatbeat FAILED" |
| 410 |
|
Exit Sub |
| 411 |
|
End Sub |
| 422 |
|
' prepare the contents of the XML packet. |
| 423 |
|
seqNo = seqNo + 1 |
| 424 |
|
|
| 425 |
< |
' Comment this line in the next protocol |
| 411 |
< |
'machineName = TCPSock.LocalHostName |
| 425 |
> |
netbiosName = TCPSock.LocalHostName |
| 426 |
|
|
| 427 |
|
LocalIP = TCPSock.LocalIP |
| 428 |
|
packetDate = Date2Num() |
| 470 |
|
memory& = memsts.dwAvailVirtual |
| 471 |
|
swapFree = memory& \ 1048576 |
| 472 |
|
|
| 459 |
– |
uptime = CUpTime.MilliSecs \ 1000 |
| 460 |
– |
|
| 473 |
|
CUpTime.Capture |
| 474 |
|
cpu_time = CUpTime.CPUTime |
| 475 |
|
percent_idle = CUpTime.PercentIdle |
| 476 |
|
|
| 477 |
+ |
'' Doesn't work after 47 days :-/ |
| 478 |
+ |
'uptime = GetTickCount \ 1000 |
| 479 |
+ |
|
| 480 |
+ |
'secondsRunning = secondsRunning + UDPUpdateTime |
| 481 |
+ |
'uptime = secondsRunning |
| 482 |
+ |
|
| 483 |
+ |
uptime = CUpTime.MilliSecs / 1000# |
| 484 |
+ |
|
| 485 |
|
userCount = wksta.LoggedOnUsers |
| 486 |
|
|
| 487 |
|
' build the contents of the XML packet |
| 488 |
|
xml = "<packet seq_no=""" & seqNo & """ machine_name=""" & machineName & """ date=""" & packetDate & """ type=""data"" ip=""" & LocalIP & """>" & _ |
| 489 |
|
"<os>" & _ |
| 490 |
+ |
"<netbios_name>" & netbiosName & "</netbios_name>" & _ |
| 491 |
|
"<name>" & osName & "</name>" & _ |
| 492 |
|
"<version>" & osVersionMajor & "</version>" & _ |
| 493 |
|
"<release>" & osBuild & "</release>" & _ |