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root/i-scream/experimental/host/vb_net_test/nettest.frm

Comparing experimental/host/vb_net_test/nettest.frm (file contents):
Revision 1.13 by pjm2, Fri Feb 23 13:23:53 2001 UTC vs.
Revision 1.31 by pjm2, Wed Feb 28 12:04:17 2001 UTC

#	Line 2 | Line 2 | 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
9	>	ClientTop       =   330
10		ClientWidth     =   4710
11	+	Icon            =   "nettest.frx":0000
12		LinkTopic       =   "Form1"
13		MaxButton       =   0   'False
14	<	ScaleHeight     =   5655
14	>	MinButton       =   0   'False
15	>	ScaleHeight     =   1185
16		ScaleWidth      =   4710
17		ShowInTaskbar   =   0   'False
18	<	StartUpPosition =   3  'Windows Default
19	<	Begin VB.CommandButton Hide
20	<	Caption         =   "Hide Window"
21	<	Height          =   375
22	<	Left            =   3120
23	<	TabIndex        =   7
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           =   1455
26	>	Width           =   615
27		End
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        =   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            =   2160
48	<	Top             =   1800
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            =   2760
56	<	Top             =   1800
55	>	Left            =   3120
56	>	Top             =   4200
57		End
37	–	Begin VB.TextBox Text4
38	–	Height          =   1575
39	–	Left            =   240
40	–	MultiLine       =   -1  'True
41	–	ScrollBars      =   2  'Vertical
42	–	TabIndex        =   1
43	–	Text            =   "nettest.frx":0000
44	–	Top             =   3000
45	–	Width           =   3975
46	–	End
58		Begin VB.CommandButton Reconfigure
59		Caption         =   "Reconfigure with FilterManager"
60		Height          =   375
61	<	Left            =   120
61	>	Left            =   840
62		TabIndex        =   0
63	<	Top             =   840
63	>	Top             =   3480
64		Width           =   2895
65		End
66		Begin MSWinsockLib.Winsock TCPSock
67	<	Left            =   3720
68	<	Top             =   1800
67	>	Left            =   4080
68	>	Top             =   4200
69		_ExtentX        =   741
70		_ExtentY        =   741
71		_Version        =   393216
72		End
73		Begin MSWinsockLib.Winsock UDPSock
74	<	Left            =   3240
75	<	Top             =   1800
74	>	Left            =   3600
75	>	Top             =   4200
76		_ExtentX        =   741
77		_ExtentY        =   741
78		_Version        =   393216
#	Line 71 | Line 82 | Begin VB.Form Form1
82		Alignment       =   1  'Right Justify
83		Caption         =   "Next heartbeat:"
84		Height          =   255
85	<	Left            =   2400
86	<	TabIndex        =   6
85	>	Left            =   120
86	>	TabIndex        =   5
87		Top             =   480
88		Width           =   1455
89		End
#	Line 80 | Line 91 | Begin VB.Form Form1
91		Alignment       =   1  'Right Justify
92		Caption         =   "Next UDP packet:"
93		Height          =   255
94	<	Left            =   2400
95	<	TabIndex        =   5
94	>	Left            =   120
95	>	TabIndex        =   4
96		Top             =   120
97		Width           =   1455
98		End
#	Line 89 | Line 100 | Begin VB.Form Form1
100		BorderStyle     =   1  'Fixed Single
101		Caption         =   "0"
102		Height          =   255
103	<	Left            =   3960
104	<	TabIndex        =   4
103	>	Left            =   1680
104	>	TabIndex        =   3
105		Top             =   480
106		Width           =   615
107		End
#	Line 98 | Line 109 | Begin VB.Form Form1
109		BorderStyle     =   1  'Fixed Single
110		Caption         =   "0"
111		Height          =   255
112	<	Left            =   3960
113	<	TabIndex        =   3
112	>	Left            =   1680
113	>	TabIndex        =   2
114		Top             =   120
115		Width           =   615
116		End
#	Line 107 | Line 118 | Begin VB.Form Form1
118		Alignment       =   2  'Center
119		Caption         =   "Status:"
120		Height          =   255
121	<	Left            =   120
122	<	TabIndex        =   2
123	<	Top             =   1320
124	<	Width           =   4455
121	>	Left            =   0
122	>	TabIndex        =   1
123	>	Top             =   840
124	>	Width           =   3855
125		End
126		End
127		Attribute VB_Name = "Form1"
#	Line 118 | 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
#	Line 138 | Line 150 | Dim TCPUpdateTime As Integer
150
151		Dim protocolVersion As String
152		Dim connected As Boolean
153	+
154	+	Dim CUpTime As New CUpTime
155	+	Dim wksta As New CNetWksta
156	+
157	+	Dim windowBig As Boolean
158	+
159		Dim responseNumber As Integer
160
161	+	Private Sub Command1_Click()
162	+
163	+	' Toggle visibility of the debug output.
164	+
165	+	If windowBig Then
166	+	Form1.Height = 1500
167	+	windowBig = False
168	+	Else
169	+	Form1.Height = 4350
170	+	windowBig = True
171	+	End If
172	+
173	+	End Sub
174	+
175		Private Sub Form_Load()
144	–	x = MsgBox(Date2Num())
176
177	+	If App.PrevInstance Then
178	+	x = MsgBox("There is already an i-scream Winhost running on this machine.", 48, "i-scream host already running")
179	+	End
180	+	End If
181	+
182		protocolVersion = "1.1"
183
184		Status.Caption = "Loading"
185		Form1.Caption = "i-scream Winhost " & protocolVersion
186
187	+	CUpTime.Init
188	+
189	+	If CUpTime.isWin9x Then
190	+	x = MsgBox("Sorry, the i-scream host can only be used to monitor servers (i.e. not Win9x)", 48, "Not a server")
191	+	End
192	+	End If
193	+
194	+	windowBig = False
195	+
196		''''TEMP
197	<	filterManagerHostname = "killigrew.ukc.ac.uk"
198	<	filterManagerTCPPort = 4567
197	>	'filterManagerHostname = "killigrew.ukc.ac.uk"
198	>	'filterManagerTCPPort = 4567
199		''''' END TEMP
200
201	<	GoTo skip
201	>	'GoTo skip
202		On Error GoTo iniError
203		Dim buf As String * 256
204		Dim length As Long
205	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
205	>	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "/winhost.ini")
206		filterManagerHostname = Left$(buf, length)
207	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManagerPort", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
208	<	filterManagerTCPPort = Left$(buf, length)
207	>	length = GetPrivateProfileInt("i-scream Winhost", "FilterManagerPort", 0, App.Path & "/winhost.ini")
208	>	filterManagerTCPPort = length
209	>	If filterManagerHostname = "" Then
210	>	GoTo iniError
211	>	End If
212	>	On Error GoTo 0
213		skip:
214
215	<	Status.Caption = "Connecting to Filter Manager"
215	>	Status.Caption = "Connecting to Filter Manager " & filterManagerHostname & ":" & filterManagerTCPPort
216		Reconfigure_Click
217
218	+	SystemTray.Icon = Val(Form1.Icon)
219	+	SystemTray.Action = 0
220	+
221	+
222		Exit Sub
223
224		iniError:
225	<	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")
225	>	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")
226		End
227
228		End Sub
#	Line 178 | Line 231 | Private Sub Form_QueryUnload(Cancel As Integer, Unload
231		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")
232		If x = 7 Then
233		Cancel = True
234	+	Else
235	+	SystemTray.Action = 2
236		End If
182	–	SystemTray.Action = 2
237
238		End Sub
239
240		Private Sub Hide_Click()
241		Form1.Visible = False
242		SystemTray.Icon = Val(Form1.Icon)
189	–	SystemTray.Action = 0
243		End Sub
244
245	+	Private Sub Image1_Click()
246	+
247	+	End Sub
248	+
249		Private Sub Reconfigure_Click()
250		' establish a TCP connection to a filtermanager
251		connected = False
#	Line 201 | Line 258 | End Sub
258		Private Sub SystemTray_MouseDblClk(ByVal Button As Integer)
259
260		Form1.Visible = True
204	–	SystemTray.Action = 2
261		Form1.SetFocus
206	–
262
263		End Sub
264
#	Line 232 | Line 287 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
287		' Remove linefeeds and returns from the line.
288		response = Replace(response, Chr(13), "")
289		response = Replace(response, Chr(10), "")
235	–	Text4.Text = Text4.Text & vbCrLf & response
290
291		If connected = False Then
292		' Perform TCP configuration (1.1)
#	Line 241 | Line 295 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
295		Case 1:
296		If Not response = "OK" Then GoTo configError
297		TCPSock.SendData "LASTMODIFIED" & vbCrLf
298	+	Text1.Text = "Requesting configuration from FilterManager:- " & vbCrLf
299	+	Text1.Text = Text1.Text & response & vbCrLf
300		Case 2:
301		If response = "ERROR" Then GoTo configError
302		lastModified = response
303	+	Text1.Text = Text1.Text & response & vbCrLf
304		TCPSock.SendData "FILELIST" & vbCrLf
305	+	' New addition to the protocol.
306		Case 3:
307		If response = "ERROR" Then GoTo configError
308		fileList = response
309	<	TCPSock.SendData "UDPUpdateTime" & vbCrLf
309	>	Text1.Text = Text1.Text & response & vbCrLf
310	>	TCPSock.SendData "FQDN" & vbCrLf
311		Case 4:
312		If response = "ERROR" Then GoTo configError
313	+	Text1.Text = Text1.Text & response & vbCrLf
314	+	machineName = response
315	+	TCPSock.SendData "UDPUpdateTime" & vbCrLf
316	+	Case 5:
317	+	If response = "ERROR" Then GoTo configError
318		UDPUpdateTime = response
319	+	Text1.Text = Text1.Text & response & vbCrLf
320		TCPSock.SendData "TCPUpdateTime" & vbCrLf
321	<	Case 5:
321	>	Case 6:
322		If response = "ERROR" Then GoTo configError
323		TCPUpdateTime = response
324	+	Text1.Text = Text1.Text & response & vbCrLf
325		TCPSock.SendData "ENDCONFIG" & vbCrLf
326	<	Case 6:
326	>	Case 7:
327		If Not response = "OK" Then GoTo configError
328	+	Text1.Text = Text1.Text & response & vbCrLf
329		TCPSock.SendData "FILTER" & vbCrLf
330	<	Case 7:
330	>	Case 8:
331	>	Text1.Text = Text1.Text & response & vbCrLf
332		'we got a filter list here.
333		readTo = 0
334		' get hostname
#	Line 274 | Line 342 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
342		' get TCP Port number
343		filterTCPPort = response
344		TCPSock.SendData "END" & vbCrLf
345	<	Case 8:
345	>	Case 9:
346		If Not response = "OK" Then GoTo configError
347		connected = True
348		responseNumber = 0
349		TCPSock.Close
350	<	Text4.Text = Text4.Text & vbCrLf & "  <closed>"
350	>	Text1.Text = Text1.Text & response & vbCrLf
351	>	'Text4.Text = Text4.Text & vbCrLf & "  <closed>"
352		Status.Caption = "Configuration successful"
353		Label3.Caption = UDPUpdateTime
354		Label4.Caption = TCPUpdateTime
#	Line 291 | Line 360 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
360		Select Case responseNumber
361		Case 1:
362		If Not response = "OK" Then GoTo heartbeatError
363	+	Text1.Text = "Performing heartbeat: -" & vbCrLf
364	+	Text1.Text = Text1.Text & response & vbCrLf
365		TCPSock.SendData "CONFIG" & vbCrLf
366		Case 2:
367		If Not response = "OK" Then GoTo heartbeatError
368	+	Text1.Text = Text1.Text & response & vbCrLf
369		TCPSock.SendData fileList & vbCrLf
370		Case 3:
371		If Not response = "OK" Then GoTo heartbeatError
372	+	Text1.Text = Text1.Text & response & vbCrLf
373		TCPSock.SendData lastModified & vbCrLf
374		Case 4:
375		If Not response = "OK" Then GoTo heartbeatError
376	+	Text1.Text = Text1.Text & response & vbCrLf
377		TCPSock.SendData "ENDHEARTBEAT" & vbCrLf
378		Case 5:
379		If Not response = "OK" Then GoTo heartbeatError
380	+	Text1.Text = Text1.Text & response & vbCrLf
381		TCPSock.Close
382		Status.Caption = "Heartbeat sent successfully."
383		End Select
#	Line 328 | Line 403 | Private Sub Timer1_Timer()
403		Status.Caption = ""
404
405		If Label3.Caption < 1 Then
406	<	' build the contents of the XML packet.
407	<	localIP = TCPSock.localIP
333	<	machineName = TCPSock.LocalHostName
406	>
407	>	' prepare the contents of the XML packet.
408		seqNo = seqNo + 1
409	<	packetDate = Now()
410	<	xml = "<packet seq_no=""" & seqNo & """ machine_name=""" & machineName & """ date=""" & packetDate & """ type=""data"" ip=""" & localIP & """>" & _
411	<	"" & _
412	<	"" & _
413	<	"" & _
414	<	"" & _
415	<	"" & _
416	<	"" & _
417	<	"" & _
418	<	"" & _
419	<	"" & _
420	<	"" & _
421	<	"" & _
422	<	"" & _
423	<	"" & _
424	<	"" & _
425	<	""
426	<	Text4.Text = Text4.Text + xml
409	>
410	>	netbiosName = TCPSock.LocalHostName
411	>
412	>	LocalIP = TCPSock.LocalIP
413	>	packetDate = Date2Num()
414	>
415	>
416	>	Dim verinfo As OSVERSIONINFO
417	>	verinfo.dwOSVersionInfoSize = Len(verinfo)
418	>	ret% = GetVersionEx(verinfo)
419	>	If ret% = 0 Then
420	>	MsgBox "Error getting Windows version Information"
421	>	End
422	>	End If
423	>
424	>	osName = GetVersion()
425	>	osVersionMajor = verinfo.dwMajorVersion
426	>	osVersionMinor = verinfo.dwMinorVersion
427	>	osBuild = verinfo.dwBuildNumber
428	>
429	>	Dim sysinfo As SYSTEM_INFO
430	>	GetSystemInfo sysinfo
431	>	Select Case sysinfo.dwProcessorType
432	>	Case PROCESSOR_INTEL_386
433	>	processorType = "Intel 386"
434	>	Case PROCESSOR_INTEL_486
435	>	processorType = "Intel 486"
436	>	Case PROCESSOR_INTEL_PENTIUM
437	>	processorType = "Intel Pentium variant"
438	>	Case PROCESSOR_MIPS_R4000
439	>	processorType = "MIPS R4000"
440	>	Case PROCESSOR_ALPHA_21064
441	>	processorType = "DEC Alpha 21064"
442	>	Case Else
443	>	processorType = "(unknown)"
444	>	End Select
445	>
446	>	Dim memsts As MEMORYSTATUS
447	>	Dim memory&
448	>	GlobalMemoryStatus memsts
449	>	memory& = memsts.dwTotalPhys
450	>	memTotal = memory& \ 1048576
451	>	memory& = memsts.dwAvailPhys
452	>	memFree = memory& \ 1048576
453	>	memory& = memsts.dwTotalVirtual
454	>	swapTotal = memory& \ 1048576
455	>	memory& = memsts.dwAvailVirtual
456	>	swapFree = memory& \ 1048576
457	>
458	>	uptime = CUpTime.MilliSecs \ 1000
459	>
460	>	CUpTime.Capture
461	>	cpu_time = CUpTime.CPUTime
462	>	percent_idle = CUpTime.PercentIdle
463	>
464	>	userCount = wksta.LoggedOnUsers
465	>
466	>	' build the contents of the XML packet
467	>	xml = "<packet seq_no=""" & seqNo & """ machine_name=""" & machineName & """ date=""" & packetDate & """ type=""data"" ip=""" & LocalIP & """>" & _
468	>	"<os>" & _
469	>	"<netbios_name>" & netbiosName & "</netbios_name>" & _
470	>	"<name>" & osName & "</name>" & _
471	>	"<version>" & osVersionMajor & "</version>" & _
472	>	"<release>" & osBuild & "</release>" & _
473	>	"<platform>" & osName & "</platform>" & _
474	>	"<minor_version>" & osVersionMinor & "</minor_version>" & _
475	>	"<processor>" & processorType & "</processor>" & _
476	>	"<uptime>" & uptime & "</uptime>" & _
477	>	"</os>" & _
478	>	"<users><count>" & userCount & "</count></users>" & _
479	>	"<cpu><idle>" & percent_idle & "</idle><user>" & cpu_time & "</user></cpu>" & _
480	>	"<memory><total>" & memTotal & "</total><free>" & memFree & "</free></memory>" & _
481	>	"<swap><total>" & swapTotal & "</total><free>" & swapFree & "</free></swap>" & _
482	>	"</packet>"
483	>	Text1.Text = "Last packet contained: -" & vbCrLf & xml
484
485		' Use the first winsock control to send a UDP packet.
486		UDPSock.RemoteHost = filterHostname
#	Line 369 | Line 500 | Private Sub Timer1_Timer()
500		End Sub
501
502		Function Date2Num() As Long
503	<	Date2Num = DateDiff("s", "1-1-1970", Now)
503	>	Dim x As Long
504	>	x = DateDiff("s", "1-1-1970", Now)
505	>	Date2Num = x
506		End Function

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