ViewVC Help

View File | Revision Log | Show Annotations | Revision Graph | Root Listing

root/i-scream/projects/cms/source/host/winhost/nettest.frm

Comparing projects/cms/source/host/winhost/nettest.frm (file contents):
Revision 1.4 by pjm2, Fri Feb 23 10:29:16 2001 UTC vs.
Revision 1.22 by pjm2, Mon Feb 26 09:25:41 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     =   3  'Fixed Dialog
6	<	Caption         =   "TCP/UDP Test program"
6	>	Caption         =   "i-scream Winhost"
7		ClientHeight    =   5655
8		ClientLeft      =   45
9		ClientTop       =   330
10	<	ClientWidth     =   5670
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
16	>	ScaleWidth      =   4710
17		ShowInTaskbar   =   0   'False
18		StartUpPosition =   3  'Windows Default
19	<	Begin VB.CommandButton Command3
20	<	Caption         =   "TCP to Filter"
19	>	Begin VB.CommandButton Hide
20	>	Caption         =   "Hide Window"
21		Height          =   375
22	<	Left            =   3720
23	<	TabIndex        =   5
24	<	Top             =   2520
25	<	Width           =   1575
22	>	Left            =   3120
23	>	TabIndex        =   7
24	>	Top             =   840
25	>	Width           =   1455
26		End
27	+	Begin SysTray.SystemTray SystemTray
28	+	Left            =   2160
29	+	Top             =   1800
30	+	_ExtentX        =   847
31	+	_ExtentY        =   847
32	+	SysTrayText     =   "i-scream Winhost"
33	+	IconFile        =   0
34	+	End
35	+	Begin VB.Timer Timer1
36	+	Left            =   2760
37	+	Top             =   1800
38	+	End
39		Begin VB.TextBox Text4
40	<	Height          =   2535
40	>	Height          =   1575
41		Left            =   240
42		MultiLine       =   -1  'True
43		ScrollBars      =   2  'Vertical
44	<	TabIndex        =   4
45	<	Text            =   "nettest.frx":0000
44	>	TabIndex        =   1
45	>	Text            =   "nettest.frx":0742
46		Top             =   3000
47	<	Width           =   5055
47	>	Width           =   3975
48		End
49	<	Begin VB.CommandButton Command2
50	<	Caption         =   "TCP to FilterManager"
49	>	Begin VB.CommandButton Reconfigure
50	>	Caption         =   "Reconfigure with FilterManager"
51		Height          =   375
52	<	Left            =   3360
53	<	TabIndex        =   3
54	<	Top             =   2040
55	<	Width           =   1935
52	>	Left            =   120
53	>	TabIndex        =   0
54	>	Top             =   840
55	>	Width           =   2895
56		End
57	<	Begin MSWinsockLib.Winsock Winsock2
58	<	Left            =   4920
59	<	Top             =   120
57	>	Begin MSWinsockLib.Winsock TCPSock
58	>	Left            =   3720
59	>	Top             =   1800
60		_ExtentX        =   741
61		_ExtentY        =   741
62		_Version        =   393216
63		End
64	<	Begin VB.CommandButton Command1
65	<	Caption         =   "Send UDP"
66	<	Height          =   375
53	<	Left            =   4320
54	<	TabIndex        =   2
55	<	Top             =   1560
56	<	Width           =   975
57	<	End
58	<	Begin VB.TextBox Text1
59	<	Height          =   855
60	<	Left            =   360
61	<	TabIndex        =   0
62	<	Text            =   "<packet></packet>"
63	<	Top             =   600
64	<	Width           =   4935
65	<	End
66	<	Begin MSWinsockLib.Winsock Winsock1
67	<	Left            =   4320
68	<	Top             =   120
64	>	Begin MSWinsockLib.Winsock UDPSock
65	>	Left            =   3240
66	>	Top             =   1800
67		_ExtentX        =   741
68		_ExtentY        =   741
69		_Version        =   393216
70		Protocol        =   1
71		End
72	+	Begin VB.Label Label5
73	+	Caption         =   "b e t a"
74	+	BeginProperty Font
75	+	Name            =   "MS Sans Serif"
76	+	Size            =   24
77	+	Charset         =   0
78	+	Weight          =   700
79	+	Underline       =   0   'False
80	+	Italic          =   0   'False
81	+	Strikethrough   =   0   'False
82	+	EndProperty
83	+	Height          =   615
84	+	Left            =   240
85	+	TabIndex        =   8
86	+	Top             =   120
87	+	Width           =   1815
88	+	End
89	+	Begin VB.Label Label2
90	+	Alignment       =   1  'Right Justify
91	+	Caption         =   "Next heartbeat:"
92	+	Height          =   255
93	+	Left            =   2400
94	+	TabIndex        =   6
95	+	Top             =   480
96	+	Width           =   1455
97	+	End
98		Begin VB.Label Label1
99	<	Caption         =   "Packet contents"
99	>	Alignment       =   1  'Right Justify
100	>	Caption         =   "Next UDP packet:"
101		Height          =   255
102	<	Left            =   360
103	<	TabIndex        =   1
104	<	Top             =   360
105	<	Width           =   2895
102	>	Left            =   2400
103	>	TabIndex        =   5
104	>	Top             =   120
105	>	Width           =   1455
106		End
107	+	Begin VB.Label Label4
108	+	BorderStyle     =   1  'Fixed Single
109	+	Caption         =   "0"
110	+	Height          =   255
111	+	Left            =   3960
112	+	TabIndex        =   4
113	+	Top             =   480
114	+	Width           =   615
115	+	End
116	+	Begin VB.Label Label3
117	+	BorderStyle     =   1  'Fixed Single
118	+	Caption         =   "0"
119	+	Height          =   255
120	+	Left            =   3960
121	+	TabIndex        =   3
122	+	Top             =   120
123	+	Width           =   615
124	+	End
125	+	Begin VB.Label Status
126	+	Alignment       =   2  'Center
127	+	Caption         =   "Status:"
128	+	Height          =   255
129	+	Left            =   0
130	+	TabIndex        =   2
131	+	Top             =   1320
132	+	Width           =   4695
133	+	End
134		End
135		Attribute VB_Name = "Form1"
136		Attribute VB_GlobalNameSpace = False
137		Attribute VB_Creatable = False
138		Attribute VB_PredeclaredId = True
139		Attribute VB_Exposed = False
140	+	' For the system tray bits
141		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
142		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
143
144		Dim filterManagerHostname As String
145	<	Dim filterManagerTCPPort As Integer
145	>	Dim filterManagerTCPPort As Long
146
147	+	Dim seqNo As Long
148	+	Dim machineName As String
149	+
150		Dim filterHostname As String
151		Dim filterTCPPort As Integer
152		Dim filterUDPPort As Integer
153		Dim fileList As String
154		Dim lastModified As String
155
156	+	Dim UDPUpdateTime As Integer
157	+	Dim TCPUpdateTime As Integer
158	+
159		Dim protocolVersion As String
160		Dim connected As Boolean
102	–	Dim responseNumber As Integer
161
162	+	Dim CUpTime As New CUpTime
163
164	<	Private Sub Command1_Click()
164	>	Dim responseNumber As Integer
165
107	–	xml = "<packet></packet>"
108	–
109	–	' Use the first winsock control to send a UDP packet.
110	–	Winsock1.RemoteHost = filterHostname
111	–	Winsock1.RemotePort = filterUDPPort
112	–	Winsock1.SendData xml
113	–
114	–	End Sub
115	–
116	–	Private Sub Command2_Click()
117	–
118	–	' establish a TCP connection to a filtermanager
119	–	Winsock2.Close
120	–	Winsock2.Connect filterManagerHostname, filterManagerTCPPort
121	–
122	–	End Sub
123	–
124	–	Private Sub Command3_Click()
125	–	' establish a TCP connection to a filter
126	–	Winsock2.Close
127	–	Winsock2.Connect filterHostname, filterTCPPort
128	–	End Sub
129	–
166		Private Sub Form_Load()
167	+
168	+	If App.PrevInstance Then
169	+	x = MsgBox("There is already an i-scream Winhost running on this machine.", 48, "i-scream host already running")
170	+	End If
171	+
172		protocolVersion = "1.1"
173
174	+	Status.Caption = "Loading"
175	+	Form1.Caption = "i-scream Winhost " & protocolVersion
176	+
177	+	Form1.Show
178	+
179	+	CUpTime.Init
180	+
181	+	If CUpTime.isWin9x Then
182	+	x = MsgBox("Sorry, the i-scream host can only be used to monitor servers (i.e. not Win9x)", 48, "Not a server.")
183	+	End
184	+	End If
185	+
186		''''TEMP
187	<	filterManagerHostname = "killigrew.ukc.ac.uk"
188	<	filterManagerTCPPort = 4567
189	<	Exit Sub
137	<	''' ENDTEMP
187	>	'filterManagerHostname = "killigrew.ukc.ac.uk"
188	>	'filterManagerTCPPort = 4567
189	>	''''' END TEMP
190
191	+	'GoTo skip
192		On Error GoTo iniError
193		Dim buf As String * 256
194		Dim length As Long
195	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
195	>	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "/winhost.ini")
196		filterManagerHostname = Left$(buf, length)
197	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManagerPort", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
198	<	filterManagerTCPPort = Left$(buf, length)
197	>	length = GetPrivateProfileInt("i-scream Winhost", "FilterManagerPort", 0, App.Path & "/winhost.ini")
198	>	filterManagerTCPPort = length
199	>	On Error GoTo 0
200	>	skip:
201	>
202	>	Status.Caption = "Connecting to Filter Manager " & filterManagerHostname & ":" & filterManagerTCPPort
203	>	Reconfigure_Click
204
205	+	SystemTray.Icon = Val(Form1.Icon)
206	+	SystemTray.Action = 0
207	+
208	+
209		Exit Sub
210
211		iniError:
212	<	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")
212	>	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")
213		End
214
215		End Sub
216
217	<	Private Sub Label2_Click()
217	>	Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
218	>	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")
219	>	If x = 7 Then
220	>	Cancel = True
221	>	Else
222	>	SystemTray.Action = 2
223	>	End If
224
225		End Sub
226
227	<	Private Sub Winsock2_Connect()
228	<
229	<	responseNumber = 0
227	>	Private Sub Hide_Click()
228	>	Form1.Visible = False
229	>	SystemTray.Icon = Val(Form1.Icon)
230	>	End Sub
231	>
232	>	Private Sub Reconfigure_Click()
233	>	' establish a TCP connection to a filtermanager
234	>	connected = False
235	>	TCPSock.Close
236	>	TCPSock.Connect filterManagerHostname, filterManagerTCPPort
237	>	End Sub
238	>
239	>
240	>
241	>	Private Sub SystemTray_MouseDblClk(ByVal Button As Integer)
242	>
243	>	Form1.Visible = True
244	>	Form1.SetFocus
245	>
246	>
247	>	End Sub
248	>
249	>	Private Sub TCPSock_Connect()
250	>
251	>	responseNumber = 0
252
253		' Send something as soon as we connect to the server.
254		If connected = False Then
255		' contact the FilterManager
256	<	Winsock2.SendData "STARTCONFIG" & vbCrLf
256	>	TCPSock.SendData "STARTCONFIG" & vbCrLf
257		Else
258		' Contact the Filter
259	<	Winsock2.SendData "HEARTBEAT" & vbCrLf
259	>	TCPSock.SendData "HEARTBEAT" & vbCrLf
260		End If
261
262		End Sub
263
264	<	Private Sub Winsock2_DataArrival(ByVal bytesTotal As Long)
264	>	Private Sub TCPSock_DataArrival(ByVal bytesTotal As Long)
265
266		responseNumber = responseNumber + 1
267
268		' Get the line from the server.
269	<	Winsock2.GetData response, vbString, bytesTotal
269	>	TCPSock.GetData response, vbString, bytesTotal
270
271		' Remove linefeeds and returns from the line.
272		response = Replace(response, Chr(13), "")
#	Line 189 | Line 279 | Private Sub Winsock2_DataArrival(ByVal bytesTotal As L
279		Select Case responseNumber
280		Case 1:
281		If Not response = "OK" Then GoTo configError
282	<	Winsock2.SendData "LASTMODIFIED" & vbCrLf
282	>	TCPSock.SendData "LASTMODIFIED" & vbCrLf
283		Case 2:
284		If response = "ERROR" Then GoTo configError
285		lastModified = response
286	<	Winsock2.SendData "FILELIST" & vbCrLf
286	>	TCPSock.SendData "FILELIST" & vbCrLf
287		Case 3:
288		If response = "ERROR" Then GoTo configError
289		fileList = response
290	<	Winsock2.SendData "UDPUpdateTime" & vbCrLf
290	>	TCPSock.SendData "UDPUpdateTime" & vbCrLf
291		Case 4:
292		If response = "ERROR" Then GoTo configError
293	<	Winsock2.SendData "TCPUpdateTime" & vbCrLf
293	>	UDPUpdateTime = response
294	>	TCPSock.SendData "TCPUpdateTime" & vbCrLf
295		Case 5:
296		If response = "ERROR" Then GoTo configError
297	<	Winsock2.SendData "ENDCONFIG" & vbCrLf
297	>	TCPUpdateTime = response
298	>	TCPSock.SendData "ENDCONFIG" & vbCrLf
299		Case 6:
300		If Not response = "OK" Then GoTo configError
301	<	Winsock2.SendData "FILTER" & vbCrLf
301	>	TCPSock.SendData "FILTER" & vbCrLf
302		Case 7:
303		'we got a filter list here.
304		readTo = 0
#	Line 220 | Line 312 | Private Sub Winsock2_DataArrival(ByVal bytesTotal As L
312		response = Mid(response, readTo + 1, Len(response))
313		' get TCP Port number
314		filterTCPPort = response
315	<	Winsock2.SendData "END" & vbCrLf
315	>	TCPSock.SendData "END" & vbCrLf
316		Case 8:
317		If Not response = "OK" Then GoTo configError
318		connected = True
319		responseNumber = 0
320	<	Winsock2.Close
320	>	TCPSock.Close
321		Text4.Text = Text4.Text & vbCrLf & "  <closed>"
322	<	x = MsgBox("got config okay")
322	>	Status.Caption = "Configuration successful"
323	>	Label3.Caption = UDPUpdateTime
324	>	Label4.Caption = TCPUpdateTime
325	>	Timer1.Interval = 1000
326		End Select
327		Else
328		' Perform a heartbeat (1.1)
#	Line 235 | Line 330 | Private Sub Winsock2_DataArrival(ByVal bytesTotal As L
330		Select Case responseNumber
331		Case 1:
332		If Not response = "OK" Then GoTo heartbeatError
333	<	Winsock2.SendData "CONFIG" & vbCrLf
333	>	TCPSock.SendData "CONFIG" & vbCrLf
334		Case 2:
335		If Not response = "OK" Then GoTo heartbeatError
336	<	Winsock2.SendData fileList & vbCrLf
336	>	TCPSock.SendData fileList & vbCrLf
337		Case 3:
338		If Not response = "OK" Then GoTo heartbeatError
339	<	Winsock2.SendData lastModified & vbCrLf
339	>	TCPSock.SendData lastModified & vbCrLf
340		Case 4:
341		If Not response = "OK" Then GoTo heartbeatError
342	<	Winsock2.SendData "ENDHEARTBEAT" & vbCrLf
342	>	TCPSock.SendData "ENDHEARTBEAT" & vbCrLf
343		Case 5:
344		If Not response = "OK" Then GoTo heartbeatError
345	<	Winsock2.Close
346	<	x = MsgBox("heartbeat sent okay.")
345	>	TCPSock.Close
346	>	Status.Caption = "Heartbeat sent successfully."
347		End Select
348
349		End If
#	Line 257 | Line 352 | Private Sub Winsock2_DataArrival(ByVal bytesTotal As L
352		Exit Sub
353
354		configError:
355	<	x = MsgBox("error doing configuration")
355	>	Status.Caption = "FAILED to get configuration"
356	>	Exit Sub
357		heartbeatError:
358	<	x = MsgBox("error doing configuration")
358	>	Status.Caption = "Heatbeat FAILED"
359	>	Exit Sub
360		End Sub
361	+
362	+	Private Sub Timer1_Timer()
363	+
364	+	Label3.Caption = Label3.Caption - 1
365	+	Label4.Caption = Label4.Caption - 1
366	+
367	+	Status.Caption = ""
368	+
369	+	If Label3.Caption < 1 Then
370	+
371	+	' prepare the contents of the XML packet.
372	+	seqNo = seqNo + 1
373	+	machineName = TCPSock.LocalHostName
374	+	LocalIP = TCPSock.LocalIP
375	+	packetDate = Date2Num()
376	+
377	+
378	+	Dim verinfo As OSVERSIONINFO
379	+	verinfo.dwOSVersionInfoSize = Len(verinfo)
380	+	ret% = GetVersionEx(verinfo)
381	+	If ret% = 0 Then
382	+	MsgBox "Error getting Windows version Information"
383	+	End
384	+	End If
385	+
386	+	osName = GetVersion()
387	+	osVersionMajor = verinfo.dwMajorVersion
388	+	osVersionMinor = verinfo.dwMinorVersion
389	+	osBuild = verinfo.dwBuildNumber
390	+
391	+	Dim sysinfo As SYSTEM_INFO
392	+	GetSystemInfo sysinfo
393	+	Select Case sysinfo.dwProcessorType
394	+	Case PROCESSOR_INTEL_386
395	+	processorType = "Intel 386"
396	+	Case PROCESSOR_INTEL_486
397	+	processorType = "Intel 486"
398	+	Case PROCESSOR_INTEL_PENTIUM
399	+	processorType = "Intel Pentium variant"
400	+	Case PROCESSOR_MIPS_R4000
401	+	processorType = "MIPS R4000"
402	+	Case PROCESSOR_ALPHA_21064
403	+	processorType = "DEC Alpha 21064"
404	+	Case Else
405	+	processorType = "(unknown)"
406	+	End Select
407	+
408	+	Dim memsts As MEMORYSTATUS
409	+	Dim memory&
410	+	GlobalMemoryStatus memsts
411	+	memory& = memsts.dwTotalPhys
412	+	memTotal = memory& \ 1024
413	+	memory& = memsts.dwAvailPhys
414	+	memFree = memory& \ 1024
415	+	memory& = memsts.dwTotalVirtual
416	+	swapTotal = memory& \ 1024
417	+	memory& = memsts.dwAvailVirtual
418	+	swapFree = memory& \ 1024
419	+
420	+	uptime = GetTickCount \ 1000
421	+
422	+	' build the contents of the XML packet
423	+	xml = "<packet seq_no=""" & seqNo & """ machine_name=""" & machineName & """ date=""" & packetDate & """ type=""data"" ip=""" & LocalIP & """>" & _
424	+	"<os>" & _
425	+	"<name>" & osName & "</name>" & _
426	+	"<version>" & osVersionMajor & "</version>" & _
427	+	"<release>" & osBuild & "</release>" & _
428	+	"<platform>" & osName & "</platform>" & _
429	+	"<minor_version>" & osVersionMinor & "</minor_version>" & _
430	+	"<processor>" & processorType & "</processor>" & _
431	+	"<uptime>" & uptime & "</uptime>" & _
432	+	"</os>" & _
433	+	"<memory><total>" & memTotal & "</total><free>" & memFree & "</free></memory>" & _
434	+	"<swap><total>" & swapTotal & "</total><free>" & swapFree & "</free></swap>" & _
435	+	"</packet>"
436	+	Text4.Text = Text4.Text + xml
437	+
438	+	' Use the first winsock control to send a UDP packet.
439	+	UDPSock.RemoteHost = filterHostname
440	+	UDPSock.RemotePort = filterUDPPort
441	+	UDPSock.SendData xml
442	+	Status.Caption = "UDP packet sent"
443	+	Label3.Caption = UDPUpdateTime
444	+	End If
445	+
446	+	If Label4.Caption < 1 Then
447	+	' establish a TCP connection to a filter
448	+	TCPSock.Close
449	+	TCPSock.Connect filterHostname, filterTCPPort
450	+	Label4.Caption = TCPUpdateTime
451	+	End If
452	+
453	+	End Sub
454	+
455	+	Function Date2Num() As Long
456	+	Dim x As Long
457	+	x = DateDiff("s", "1-1-1970", Now)
458	+	Date2Num = x
459	+	End Function

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines