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root/i-scream/projects/cms/source/host/winhost/nettest.frm
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Comparing projects/cms/source/host/winhost/nettest.frm (file contents):
Revision 1.10 by pjm2, Fri Feb 23 11:42:06 2001 UTC vs.
Revision 1.33 by pjm2, Wed Mar 14 10:47:26 2001 UTC

# Line 1 | Line 1
1   VERSION 5.00
2   Object = "{248DD890-BB45-11CF-9ABC-0080C7E7B78D}#1.0#0"; "MSWINSCK.OCX"
3 + Object = "{33155A3D-0CE0-11D1-A6B4-444553540000}#1.0#0"; "SysTray.ocx"
4   Begin VB.Form Form1
5 <   BorderStyle     =   4  'Fixed ToolWindow
5 >   BorderStyle     =   3  'Fixed Dialog
6     Caption         =   "i-scream Winhost"
7 <   ClientHeight    =   5655
7 >   ClientHeight    =   1185
8     ClientLeft      =   45
9 <   ClientTop       =   285
10 <   ClientWidth     =   5670
9 >   ClientTop       =   330
10 >   ClientWidth     =   4710
11 >   Icon            =   "nettest.frx":0000
12     LinkTopic       =   "Form1"
13     MaxButton       =   0   'False
14     MinButton       =   0   'False
15 <   ScaleHeight     =   5655
16 <   ScaleWidth      =   5670
15 >   ScaleHeight     =   1185
16 >   ScaleWidth      =   4710
17     ShowInTaskbar   =   0   'False
18 <   StartUpPosition =   3  'Windows Default
19 <   Begin VB.Timer Timer1
20 <      Left            =   4200
21 <      Top             =   1200
18 >   StartUpPosition =   2  'CenterScreen
19 >   Visible         =   0   'False
20 >   Begin VB.CommandButton Command1
21 >      Caption         =   "more"
22 >      Height          =   255
23 >      Left            =   3960
24 >      TabIndex        =   8
25 >      Top             =   840
26 >      Width           =   615
27     End
28 <   Begin VB.TextBox Text4
29 <      Height          =   1575
30 <      Left            =   240
28 >   Begin VB.TextBox Text1
29 >      Height          =   2055
30 >      Left            =   120
31 >      Locked          =   -1  'True
32        MultiLine       =   -1  'True
33        ScrollBars      =   2  'Vertical
34 <      TabIndex        =   1
35 <      Text            =   "nettest.frx":0000
36 <      Top             =   3000
29 <      Width           =   5055
34 >      TabIndex        =   7
35 >      Top             =   1200
36 >      Width           =   4455
37     End
38 +   Begin VB.CommandButton Hide
39 +      Caption         =   "hide"
40 +      Height          =   255
41 +      Left            =   3960
42 +      TabIndex        =   6
43 +      Top             =   480
44 +      Width           =   615
45 +   End
46 +   Begin SysTray.SystemTray SystemTray
47 +      Left            =   2520
48 +      Top             =   4200
49 +      _ExtentX        =   847
50 +      _ExtentY        =   847
51 +      SysTrayText     =   "i-scream Winhost"
52 +      IconFile        =   0
53 +   End
54 +   Begin VB.Timer Timer1
55 +      Left            =   3120
56 +      Top             =   4200
57 +   End
58     Begin VB.CommandButton Reconfigure
59        Caption         =   "Reconfigure with FilterManager"
60 <      Height          =   495
61 <      Left            =   120
60 >      Height          =   375
61 >      Left            =   840
62        TabIndex        =   0
63 <      Top             =   120
63 >      Top             =   3480
64        Width           =   2895
65     End
66     Begin MSWinsockLib.Winsock TCPSock
67 <      Left            =   5160
68 <      Top             =   1200
67 >      Left            =   4080
68 >      Top             =   4200
69        _ExtentX        =   741
70        _ExtentY        =   741
71        _Version        =   393216
72     End
73     Begin MSWinsockLib.Winsock UDPSock
74 <      Left            =   4680
75 <      Top             =   1200
74 >      Left            =   3600
75 >      Top             =   4200
76        _ExtentX        =   741
77        _ExtentY        =   741
78        _Version        =   393216
# Line 55 | Line 82 | Begin VB.Form Form1
82        Alignment       =   1  'Right Justify
83        Caption         =   "Next heartbeat:"
84        Height          =   255
85 <      Left            =   3360
86 <      TabIndex        =   6
85 >      Left            =   120
86 >      TabIndex        =   5
87        Top             =   480
88        Width           =   1455
89     End
# Line 64 | Line 91 | Begin VB.Form Form1
91        Alignment       =   1  'Right Justify
92        Caption         =   "Next UDP packet:"
93        Height          =   255
94 <      Left            =   3360
95 <      TabIndex        =   5
94 >      Left            =   120
95 >      TabIndex        =   4
96        Top             =   120
97        Width           =   1455
98     End
# Line 73 | Line 100 | Begin VB.Form Form1
100        BorderStyle     =   1  'Fixed Single
101        Caption         =   "0"
102        Height          =   255
103 <      Left            =   4920
104 <      TabIndex        =   4
103 >      Left            =   1680
104 >      TabIndex        =   3
105        Top             =   480
106        Width           =   615
107     End
# Line 82 | Line 109 | Begin VB.Form Form1
109        BorderStyle     =   1  'Fixed Single
110        Caption         =   "0"
111        Height          =   255
112 <      Left            =   4920
113 <      TabIndex        =   3
112 >      Left            =   1680
113 >      TabIndex        =   2
114        Top             =   120
115        Width           =   615
116     End
117     Begin VB.Label Status
118 +      Alignment       =   2  'Center
119        Caption         =   "Status:"
120        Height          =   255
121 <      Left            =   120
122 <      TabIndex        =   2
121 >      Left            =   0
122 >      TabIndex        =   1
123        Top             =   840
124 <      Width           =   5415
124 >      Width           =   3855
125     End
126   End
127   Attribute VB_Name = "Form1"
# Line 101 | Line 129 | Attribute VB_GlobalNameSpace = False
129   Attribute VB_Creatable = False
130   Attribute VB_PredeclaredId = True
131   Attribute VB_Exposed = False
132 + ' For the system tray bits
133   Private Declare Function GetPrivateProfileString Lib "kernel32" Alias "GetPrivateProfileStringA" (ByVal lpApplicationName As String, ByVal lpKeyName As String, ByVal lpDefault As String, ByVal lpReturnedString As String, ByVal nSize As Long, ByVal lpFileName As String) As Long
134   Private Declare Function GetPrivateProfileInt Lib "kernel32" Alias "GetPrivateProfileIntA" (ByVal lpApplicationName As String, ByVal lpKeyName As String, ByVal nDefault As Long, ByVal lpFileName As String) As Long
135  
136   Dim filterManagerHostname As String
137 < Dim filterManagerTCPPort As Integer
137 > Dim filterManagerTCPPort As Long
138  
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
121 Dim responseNumber As Integer
157  
158 + Dim CUpTime As New CUpTime
159 + Dim wksta As New CNetWksta
160  
161 < Private Sub Command1_Click()
161 > Dim windowBig As Boolean
162  
163 <    ' build the contents of the XML packet.
127 <    xml = "<packet></packet>"
163 > Dim responseNumber As Integer
164  
165 <    ' Use the first winsock control to send a UDP packet.
130 <    UDPSock.RemoteHost = filterHostname
131 <    UDPSock.RemotePort = filterUDPPort
132 <    UDPSock.SendData xml
133 <    Status.Caption = "i-scream Winhost " & protocolVersion & " - UDP packet sent."
165 > Private Sub Command1_Click()
166  
167 < End Sub
167 >    ' Toggle visibility of the debug output.
168  
169 +    If windowBig Then
170 +        Form1.Height = 1500
171 +        windowBig = False
172 +    Else
173 +        Form1.Height = 4350
174 +        windowBig = True
175 +    End If
176  
138 Private Sub Command3_Click()
139    ' establish a TCP connection to a filter
140    TCPSock.Close
141    TCPSock.Connect filterHostname, filterTCPPort
177   End Sub
178  
179   Private Sub Form_Load()
180 +    
181 +    If App.PrevInstance Then
182 +        x = MsgBox("There is already an i-scream Winhost running on this machine.", 48, "i-scream host already running")
183 +        End
184 +    End If
185 +    
186 +    ' Assume the host is run within the first 47 days of the machine starting.
187 +    fourtySevenDays = 0
188 +    
189      protocolVersion = "1.1"
190 <      
190 >    
191      Status.Caption = "Loading"
192      Form1.Caption = "i-scream Winhost " & protocolVersion
193      
194 +    CUpTime.Init
195 +    
196 +    If CUpTime.isWin9x Then
197 +        x = MsgBox("Sorry, the i-scream host can only be used to monitor servers (i.e. not Win9x)", 48, "Not a server")
198 +        End
199 +    End If
200 +    
201 +    windowBig = False
202 +    
203      ''''TEMP
204 <    filterManagerHostname = "killigrew.ukc.ac.uk"
205 <    filterManagerTCPPort = 4567
206 <    Reconfigure_Click
154 <    Exit Sub
155 <    ''' ENDTEMP
204 >    'filterManagerHostname = "killigrew.ukc.ac.uk"
205 >    'filterManagerTCPPort = 4567
206 >    ''''' END TEMP
207      
208 +    'GoTo skip
209      On Error GoTo iniError
210      Dim buf As String * 256
211      Dim length As Long
212 <    length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
212 >    length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "/winhost.ini")
213      filterManagerHostname = Left$(buf, length)
214 <    length = GetPrivateProfileString("i-scream Winhost", "FilterManagerPort", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
215 <    filterManagerTCPPort = Left$(buf, length)
214 >    length = GetPrivateProfileInt("i-scream Winhost", "FilterManagerPort", 0, App.Path & "/winhost.ini")
215 >    filterManagerTCPPort = length
216 >    If filterManagerHostname = "" Then
217 >        GoTo iniError
218 >    End If
219 >    On Error GoTo 0
220 > skip:
221 >
222 >    Status.Caption = "Connecting to Filter Manager " & filterManagerHostname & ":" & filterManagerTCPPort
223 >    Reconfigure_Click
224      
225 <    Status.Caption = "Connecting to Filter Manager"
225 >    SystemTray.Icon = Val(Form1.Icon)
226 >    SystemTray.Action = 0
227      
228 +    
229      Exit Sub
230      
231   iniError:
232 <    x = MsgBox("The i-scream Winhost could not read the correct settings from the winhost.ini file.  Please correct these and try again.", 48, "Configuration not found")
232 >    x = MsgBox("The i-scream Winhost could not read the correct settings from the winhost.ini file.  Please correct these and try again.  " & Err.Description, 48, "Configuration not found")
233      End
234      
235   End Sub
236  
237   Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
238 <    x = MsgBox("Are you sure you want to shut down the Winhost?", vbYesNo, "i-scream Winhost")
238 >    x = MsgBox("Are you sure you want to shut down the Winhost?  This will stop your computer sending information to the i-scream Central Monitoring System.", vbYesNo, "i-scream Winhost")
239      If x = 7 Then
240          Cancel = True
241 +    Else
242 +        SystemTray.Action = 2
243      End If
244  
245   End Sub
246  
247 + Private Sub Hide_Click()
248 +    Form1.Visible = False
249 +    SystemTray.Icon = Val(Form1.Icon)
250 + End Sub
251 +
252 + Private Sub Image1_Click()
253 +
254 + End Sub
255 +
256   Private Sub Reconfigure_Click()
257      ' establish a TCP connection to a filtermanager
258      connected = False
# Line 187 | Line 260 | Private Sub Reconfigure_Click()
260      TCPSock.Connect filterManagerHostname, filterManagerTCPPort
261   End Sub
262  
263 +
264 +
265 + Private Sub SystemTray_MouseDblClk(ByVal Button As Integer)
266 +
267 +    Form1.Visible = True
268 +    Form1.SetFocus
269 +
270 + End Sub
271 +
272   Private Sub TCPSock_Connect()
273      
274      responseNumber = 0
# Line 212 | Line 294 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
294      ' Remove linefeeds and returns from the line.
295      response = Replace(response, Chr(13), "")
296      response = Replace(response, Chr(10), "")
215    Text4.Text = Text4.Text & vbCrLf & response
297      
298      If connected = False Then
299          ' Perform TCP configuration (1.1)
# Line 221 | Line 302 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
302              Case 1:
303                  If Not response = "OK" Then GoTo configError
304                  TCPSock.SendData "LASTMODIFIED" & vbCrLf
305 +                Text1.Text = "Requesting configuration from FilterManager:- " & vbCrLf
306 +                Text1.Text = Text1.Text & response & vbCrLf
307              Case 2:
308                  If response = "ERROR" Then GoTo configError
309                  lastModified = response
310 +                Text1.Text = Text1.Text & response & vbCrLf
311                  TCPSock.SendData "FILELIST" & vbCrLf
312 +            ' New addition to the protocol.
313              Case 3:
314                  If response = "ERROR" Then GoTo configError
315                  fileList = response
316 <                TCPSock.SendData "UDPUpdateTime" & vbCrLf
316 >                Text1.Text = Text1.Text & response & vbCrLf
317 >                TCPSock.SendData "FQDN" & vbCrLf
318              Case 4:
319                  If response = "ERROR" Then GoTo configError
320 +                Text1.Text = Text1.Text & response & vbCrLf
321 +                machineName = response
322 +                TCPSock.SendData "UDPUpdateTime" & vbCrLf
323 +            Case 5:
324 +                If response = "ERROR" Then GoTo configError
325                  UDPUpdateTime = response
326 +                Text1.Text = Text1.Text & response & vbCrLf
327                  TCPSock.SendData "TCPUpdateTime" & vbCrLf
328 <            Case 5:
328 >            Case 6:
329                  If response = "ERROR" Then GoTo configError
330                  TCPUpdateTime = response
331 +                Text1.Text = Text1.Text & response & vbCrLf
332                  TCPSock.SendData "ENDCONFIG" & vbCrLf
333 <            Case 6:
333 >            Case 7:
334                  If Not response = "OK" Then GoTo configError
335 +                Text1.Text = Text1.Text & response & vbCrLf
336                  TCPSock.SendData "FILTER" & vbCrLf
337 <            Case 7:
337 >            Case 8:
338 >                Text1.Text = Text1.Text & response & vbCrLf
339                  'we got a filter list here.
340                  readTo = 0
341                  ' get hostname
# Line 254 | Line 349 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
349                  ' get TCP Port number
350                  filterTCPPort = response
351                  TCPSock.SendData "END" & vbCrLf
352 <            Case 8:
352 >            Case 9:
353                  If Not response = "OK" Then GoTo configError
354                  connected = True
355                  responseNumber = 0
356                  TCPSock.Close
357 <                Text4.Text = Text4.Text & vbCrLf & "  <closed>"
357 >                Text1.Text = Text1.Text & response & vbCrLf
358 >                'Text4.Text = Text4.Text & vbCrLf & "  <closed>"
359                  Status.Caption = "Configuration successful"
360                  Label3.Caption = UDPUpdateTime
361                  Label4.Caption = TCPUpdateTime
# Line 271 | Line 367 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
367          Select Case responseNumber
368              Case 1:
369                  If Not response = "OK" Then GoTo heartbeatError
370 +                Text1.Text = "Performing heartbeat: -" & vbCrLf
371 +                Text1.Text = Text1.Text & response & vbCrLf
372                  TCPSock.SendData "CONFIG" & vbCrLf
373              Case 2:
374                  If Not response = "OK" Then GoTo heartbeatError
375 +                Text1.Text = Text1.Text & response & vbCrLf
376                  TCPSock.SendData fileList & vbCrLf
377              Case 3:
378                  If Not response = "OK" Then GoTo heartbeatError
379 +                Text1.Text = Text1.Text & response & vbCrLf
380                  TCPSock.SendData lastModified & vbCrLf
381              Case 4:
382                  If Not response = "OK" Then GoTo heartbeatError
383 +                Text1.Text = Text1.Text & response & vbCrLf
384                  TCPSock.SendData "ENDHEARTBEAT" & vbCrLf
385              Case 5:
386                  If Not response = "OK" Then GoTo heartbeatError
387 +                Text1.Text = Text1.Text & response & vbCrLf
388                  TCPSock.Close
389                  Status.Caption = "Heartbeat sent successfully."
390          End Select
# Line 293 | Line 395 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
395      Exit Sub
396      
397   configError:
398 <    Status.Caption = "FAILED to get configuration"
398 >    Status.Caption = "FAILED to get configuration from the server"
399      Exit Sub
400   heartbeatError:
401      Status.Caption = "Heatbeat FAILED"
# Line 308 | Line 410 | Private Sub Timer1_Timer()
410      Status.Caption = ""
411      
412      If Label3.Caption < 1 Then
413 <        ' build the contents of the XML packet.
414 <        xml = "<packet></packet>"
413 >        
414 >        ' prepare the contents of the XML packet.
415 >        seqNo = seqNo + 1
416 >        
417 >        netbiosName = TCPSock.LocalHostName
418 >        
419 >        LocalIP = TCPSock.LocalIP
420 >        packetDate = Date2Num()
421 >        
422 >        
423 >        Dim verinfo As OSVERSIONINFO
424 >        verinfo.dwOSVersionInfoSize = Len(verinfo)
425 >        ret% = GetVersionEx(verinfo)
426 >        If ret% = 0 Then
427 >            MsgBox "Error getting Windows version Information"
428 >            End
429 >        End If
430 >          
431 >        osName = GetVersion()
432 >        osVersionMajor = verinfo.dwMajorVersion
433 >        osVersionMinor = verinfo.dwMinorVersion
434 >        osBuild = verinfo.dwBuildNumber
435 >        
436 >        Dim sysinfo As SYSTEM_INFO
437 >        GetSystemInfo sysinfo
438 >        Select Case sysinfo.dwProcessorType
439 >            Case PROCESSOR_INTEL_386
440 >                processorType = "Intel 386"
441 >            Case PROCESSOR_INTEL_486
442 >                processorType = "Intel 486"
443 >            Case PROCESSOR_INTEL_PENTIUM
444 >                processorType = "Intel Pentium variant"
445 >            Case PROCESSOR_MIPS_R4000
446 >                processorType = "MIPS R4000"
447 >            Case PROCESSOR_ALPHA_21064
448 >                processorType = "DEC Alpha 21064"
449 >            Case Else
450 >                processorType = "(unknown)"
451 >        End Select
452 >        
453 >        Dim memsts As MEMORYSTATUS
454 >        Dim memory&
455 >        GlobalMemoryStatus memsts
456 >        memory& = memsts.dwTotalPhys
457 >        memTotal = memory& \ 1048576
458 >        memory& = memsts.dwAvailPhys
459 >        memFree = memory& \ 1048576
460 >        memory& = memsts.dwTotalVirtual
461 >        swapTotal = memory& \ 1048576
462 >        memory& = memsts.dwAvailVirtual
463 >        swapFree = memory& \ 1048576
464 >        
465 >        CUpTime.Capture
466 >        cpu_time = CUpTime.CPUTime
467 >        percent_idle = CUpTime.PercentIdle
468 >        
469 >        '' Doesn't work after 47 days :-/
470 >        'uptime = GetTickCount \ 1000
471 >        
472 >        'secondsRunning = secondsRunning + UDPUpdateTime
473 >        'uptime = secondsRunning
474 >        
475 >        uptime = CUpTime.MilliSecs / 1000#
476 >        
477 >        userCount = wksta.LoggedOnUsers
478 >        
479 >        ' build the contents of the XML packet
480 >        xml = "<packet seq_no=""" & seqNo & """ machine_name=""" & machineName & """ date=""" & packetDate & """ type=""data"" ip=""" & LocalIP & """>" & _
481 >              "<os>" & _
482 >                "<netbios_name>" & netbiosName & "</netbios_name>" & _
483 >                "<name>" & osName & "</name>" & _
484 >                "<version>" & osVersionMajor & "</version>" & _
485 >                "<release>" & osBuild & "</release>" & _
486 >                "<platform>" & osName & "</platform>" & _
487 >                "<minor_version>" & osVersionMinor & "</minor_version>" & _
488 >                "<processor>" & processorType & "</processor>" & _
489 >                "<uptime>" & uptime & "</uptime>" & _
490 >              "</os>" & _
491 >              "<users><count>" & userCount & "</count></users>" & _
492 >              "<cpu><idle>" & percent_idle & "</idle><user>" & cpu_time & "</user></cpu>" & _
493 >              "<memory><total>" & memTotal & "</total><free>" & memFree & "</free></memory>" & _
494 >              "<swap><total>" & swapTotal & "</total><free>" & swapFree & "</free></swap>" & _
495 >              "</packet>"
496 >        Text1.Text = "Last packet contained: -" & vbCrLf & xml
497  
498          ' Use the first winsock control to send a UDP packet.
499          UDPSock.RemoteHost = filterHostname
# Line 327 | Line 511 | Private Sub Timer1_Timer()
511      End If
512  
513   End Sub
514 +
515 + Function Date2Num() As Long
516 +    Dim x As Long
517 +    x = DateDiff("s", "1-1-1970", Now)
518 +    Date2Num = x
519 + End Function

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