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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 1.7 by pjm2, Fri Feb 23 10:58:00 2001 UTC vs.
Revision 1.19 by pjm2, Mon Feb 26 08:53:48 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		LinkTopic       =   "Form1"
12		MaxButton       =   0   'False
13		MinButton       =   0   'False
14		ScaleHeight     =   5655
15	<	ScaleWidth      =   5670
15	>	ScaleWidth      =   4710
16		ShowInTaskbar   =   0   'False
17		StartUpPosition =   3  'Windows Default
18	<	Begin VB.Timer TCPTimer
19	<	Left            =   3360
20	<	Top             =   120
18	>	Begin VB.CommandButton Hide
19	>	Caption         =   "Hide Window"
20	>	Height          =   375
21	>	Left            =   3120
22	>	TabIndex        =   7
23	>	Top             =   840
24	>	Width           =   1455
25		End
26	<	Begin VB.Timer UDPTimer
27	<	Left            =   3840
28	<	Top             =   120
26	>	Begin SysTray.SystemTray SystemTray
27	>	Left            =   2160
28	>	Top             =   1800
29	>	_ExtentX        =   847
30	>	_ExtentY        =   847
31	>	SysTrayText     =   "i-scream Winhost"
32	>	IconFile        =   0
33		End
34	<	Begin VB.CommandButton Command3
35	<	Caption         =   "TCP to Filter"
36	<	Height          =   375
28	<	Left            =   3720
29	<	TabIndex        =   3
30	<	Top             =   2520
31	<	Width           =   1575
34	>	Begin VB.Timer Timer1
35	>	Left            =   2760
36	>	Top             =   1800
37		End
38		Begin VB.TextBox Text4
39		Height          =   1575
40		Left            =   240
41		MultiLine       =   -1  'True
42		ScrollBars      =   2  'Vertical
43	<	TabIndex        =   2
43	>	TabIndex        =   1
44		Text            =   "nettest.frx":0000
45		Top             =   3000
46	<	Width           =   5055
46	>	Width           =   3975
47		End
48	<	Begin VB.CommandButton Command2
49	<	Caption         =   "TCP to FilterManager"
48	>	Begin VB.CommandButton Reconfigure
49	>	Caption         =   "Reconfigure with FilterManager"
50		Height          =   375
51	<	Left            =   3360
52	<	TabIndex        =   1
53	<	Top             =   2040
54	<	Width           =   1935
51	>	Left            =   120
52	>	TabIndex        =   0
53	>	Top             =   840
54	>	Width           =   2895
55		End
56		Begin MSWinsockLib.Winsock TCPSock
57	<	Left            =   4920
58	<	Top             =   120
57	>	Left            =   3720
58	>	Top             =   1800
59		_ExtentX        =   741
60		_ExtentY        =   741
61		_Version        =   393216
62		End
58	–	Begin VB.CommandButton Command1
59	–	Caption         =   "Send UDP"
60	–	Height          =   375
61	–	Left            =   4320
62	–	TabIndex        =   0
63	–	Top             =   1560
64	–	Width           =   975
65	–	End
63		Begin MSWinsockLib.Winsock UDPSock
64	<	Left            =   4320
65	<	Top             =   120
64	>	Left            =   3240
65	>	Top             =   1800
66		_ExtentX        =   741
67		_ExtentY        =   741
68		_Version        =   393216
69		Protocol        =   1
70		End
71	+	Begin VB.Label Label5
72	+	Caption         =   "b e t a"
73	+	BeginProperty Font
74	+	Name            =   "MS Sans Serif"
75	+	Size            =   24
76	+	Charset         =   0
77	+	Weight          =   700
78	+	Underline       =   0   'False
79	+	Italic          =   0   'False
80	+	Strikethrough   =   0   'False
81	+	EndProperty
82	+	Height          =   615
83	+	Left            =   240
84	+	TabIndex        =   8
85	+	Top             =   120
86	+	Width           =   1815
87	+	End
88		Begin VB.Label Label2
89	<	Caption         =   "Label2"
89	>	Alignment       =   1  'Right Justify
90	>	Caption         =   "Next heartbeat:"
91		Height          =   255
92	<	Left            =   120
92	>	Left            =   2400
93		TabIndex        =   6
94	<	Top             =   600
95	<	Width           =   3375
94	>	Top             =   480
95	>	Width           =   1455
96		End
97		Begin VB.Label Label1
98	<	Caption         =   "Label1"
98	>	Alignment       =   1  'Right Justify
99	>	Caption         =   "Next UDP packet:"
100		Height          =   255
101	<	Left            =   120
101	>	Left            =   2400
102		TabIndex        =   5
103	<	Top             =   240
104	<	Width           =   3375
103	>	Top             =   120
104	>	Width           =   1455
105		End
106	+	Begin VB.Label Label4
107	+	BorderStyle     =   1  'Fixed Single
108	+	Caption         =   "0"
109	+	Height          =   255
110	+	Left            =   3960
111	+	TabIndex        =   4
112	+	Top             =   480
113	+	Width           =   615
114	+	End
115	+	Begin VB.Label Label3
116	+	BorderStyle     =   1  'Fixed Single
117	+	Caption         =   "0"
118	+	Height          =   255
119	+	Left            =   3960
120	+	TabIndex        =   3
121	+	Top             =   120
122	+	Width           =   615
123	+	End
124		Begin VB.Label Status
125	+	Alignment       =   2  'Center
126		Caption         =   "Status:"
127		Height          =   255
128	<	Left            =   120
129	<	TabIndex        =   4
130	<	Top             =   5280
131	<	Width           =   5415
128	>	Left            =   0
129	>	TabIndex        =   2
130	>	Top             =   1320
131	>	Width           =   4695
132		End
133		End
134		Attribute VB_Name = "Form1"
#	Line 101 | Line 136 | Attribute VB_GlobalNameSpace = False
136		Attribute VB_Creatable = False
137		Attribute VB_PredeclaredId = True
138		Attribute VB_Exposed = False
139	+	' For the system tray bits
140		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
141		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
142
143		Dim filterManagerHostname As String
144	<	Dim filterManagerTCPPort As Integer
144	>	Dim filterManagerTCPPort As Long
145
146	+	Dim seqNo As Long
147	+	Dim machineName As String
148	+
149		Dim filterHostname As String
150		Dim filterTCPPort As Integer
151		Dim filterUDPPort As Integer
#	Line 118 | Line 157 | Dim TCPUpdateTime As Integer
157
158		Dim protocolVersion As String
159		Dim connected As Boolean
121	–	Dim responseNumber As Integer
160
161	+	'Dim CUpTime As New CUpTime
162
163	<	Private Sub Command1_Click()
163	>	Dim responseNumber As Integer
164
126	–	' build the contents of the XML packet.
127	–	xml = "<packet></packet>"
128	–
129	–	' 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."
134	–
135	–	End Sub
136	–
137	–	Private Sub Command2_Click()
138	–
139	–	' establish a TCP connection to a filtermanager
140	–	TCPSock.Close
141	–	TCPSock.Connect filterManagerHostname, filterManagerTCPPort
142	–
143	–	End Sub
144	–
145	–	Private Sub Command3_Click()
146	–	' establish a TCP connection to a filter
147	–	TCPSock.Close
148	–	TCPSock.Connect filterHostname, filterTCPPort
149	–	End Sub
150	–
165		Private Sub Form_Load()
166	+
167		protocolVersion = "1.1"
168
169	<	Status.Caption = "i-scream Winhost " & protocolVersion
169	>	Status.Caption = "Loading"
170	>	'Form1.Caption = "i-scream Winhost " & protocolVersion & " for " & GetVersion()
171
172		''''TEMP
173	<	filterManagerHostname = "killigrew.ukc.ac.uk"
174	<	filterManagerTCPPort = 4567
175	<	Exit Sub
160	<	''' ENDTEMP
173	>	'filterManagerHostname = "killigrew.ukc.ac.uk"
174	>	'filterManagerTCPPort = 4567
175	>	''''' END TEMP
176
177	+	'GoTo skip
178		On Error GoTo iniError
179		Dim buf As String * 256
180		Dim length As Long
181	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
181	>	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "/winhost.ini")
182		filterManagerHostname = Left$(buf, length)
183	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManagerPort", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
184	<	filterManagerTCPPort = Left$(buf, length)
183	>	length = GetPrivateProfileInt("i-scream Winhost", "FilterManagerPort", 0, App.Path & "/winhost.ini")
184	>	filterManagerTCPPort = length
185	>	skip:
186	>
187	>	Status.Caption = "Connecting to Filter Manager " & filterManagerHostname & ":" & filterManagerTCPPort
188	>	Reconfigure_Click
189
190	<	Status.Caption = "i-scream Winhost " & protocolVersion & " connecting to Filter Manager"
190	>	Form1.Show
191	>	SystemTray.Action = 0
192
193	+
194		Exit Sub
195
196		iniError:
197	<	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")
197	>	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")
198		End
199
200		End Sub
201
202	+	Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
203	+	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")
204	+	If x = 7 Then
205	+	Cancel = True
206	+	Else
207	+	SystemTray.Action = 2
208	+	End If
209	+
210	+	End Sub
211	+
212	+	Private Sub Hide_Click()
213	+	Form1.Visible = False
214	+	SystemTray.Icon = Val(Form1.Icon)
215	+	End Sub
216	+
217	+	Private Sub Reconfigure_Click()
218	+	' establish a TCP connection to a filtermanager
219	+	connected = False
220	+	TCPSock.Close
221	+	TCPSock.Connect filterManagerHostname, filterManagerTCPPort
222	+	End Sub
223	+
224	+
225	+
226	+	Private Sub SystemTray_MouseDblClk(ByVal Button As Integer)
227	+
228	+	Form1.Visible = True
229	+	Form1.SetFocus
230	+
231	+
232	+	End Sub
233	+
234		Private Sub TCPSock_Connect()
235
236		responseNumber = 0
#	Line 250 | Line 304 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
304		responseNumber = 0
305		TCPSock.Close
306		Text4.Text = Text4.Text & vbCrLf & "  <closed>"
307	<	Label1.Caption = "TCP hearbeat interval: " & UDPUpdateTime
308	<	Label2.Caption = "UDP packet interval: " & TCPUpdateTime
309	<	Status.Caption = "i-scream Winhost " & protocolVersion & " - got config okay"
307	>	Status.Caption = "Configuration successful"
308	>	Label3.Caption = UDPUpdateTime
309	>	Label4.Caption = TCPUpdateTime
310	>	Timer1.Interval = 1000
311		End Select
312		Else
313		' Perform a heartbeat (1.1)
#	Line 273 | Line 328 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
328		Case 5:
329		If Not response = "OK" Then GoTo heartbeatError
330		TCPSock.Close
331	<	Status.Caption = "i-scream Winhost " & protocolVersion & " - heartbeat sent okay."
331	>	Status.Caption = "Heartbeat sent successfully."
332		End Select
333
334		End If
#	Line 282 | Line 337 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
337		Exit Sub
338
339		configError:
340	<	Status.Caption = "i-scream Winhost " & protocolVersion & " - FAILED to get configuration"
340	>	Status.Caption = "FAILED to get configuration"
341	>	Exit Sub
342		heartbeatError:
343	<	Status.Caption = "i-scream Winhost " & protocolVersion & " - Heatbeat FAILED"
343	>	Status.Caption = "Heatbeat FAILED"
344	>	Exit Sub
345		End Sub
346
347	+	Private Sub Timer1_Timer()
348	+
349	+	Label3.Caption = Label3.Caption - 1
350	+	Label4.Caption = Label4.Caption - 1
351	+
352	+	Status.Caption = ""
353	+
354	+	If Label3.Caption < 1 Then
355	+
356	+	' prepare the contents of the XML packet.
357	+	seqNo = seqNo + 1
358	+	machineName = TCPSock.LocalHostName
359	+	LocalIP = TCPSock.LocalIP
360	+	packetDate = Date2Num()
361	+
362	+
363	+	Dim verinfo As OSVERSIONINFO
364	+	verinfo.dwOSVersionInfoSize = Len(verinfo)
365	+	ret% = GetVersionEx(verinfo)
366	+	If ret% = 0 Then
367	+	MsgBox "Error getting Windows version Information"
368	+	End
369	+	End If
370	+
371	+	osName = getVersion()
372	+	osVersionMajor = verinfo.dwMajorVersion
373	+	osVersionMinor = verinfo.dwMinorVersion
374	+	osBuild = verinfo.dwBuildNumber
375	+
376	+	Dim sysinfo As SYSTEM_INFO
377	+	GetSystemInfo sysinfo
378	+	Select Case sysinfo.dwProcessorType
379	+	Case PROCESSOR_INTEL_386
380	+	processorType = "Intel 386"
381	+	Case PROCESSOR_INTEL_486
382	+	processorType = "Intel 486"
383	+	Case PROCESSOR_INTEL_PENTIUM
384	+	processorType = "Intel Pentium variant"
385	+	Case PROCESSOR_MIPS_R4000
386	+	processorType = "MIPS R4000"
387	+	Case PROCESSOR_ALPHA_21064
388	+	processorType = "DEC Alpha 21064"
389	+	Case Else
390	+	processorType = "(unknown)"
391	+	End Select
392	+
393	+	Dim memsts As MEMORYSTATUS
394	+	Dim memory&
395	+	GlobalMemoryStatus memsts
396	+	memory& = memsts.dwTotalPhys
397	+	memTotal = memory& \ 1024
398	+	memory& = memsts.dwAvailPhys
399	+	memFree = memory& \ 1024
400	+	memory& = memsts.dwTotalVirtual
401	+	swapTotal = memory& \ 1024
402	+	memory& = memsts.dwAvailVirtual
403	+	swapFree = memory& \ 1024
404	+
405	+	uptime = GetTickCount \ 1000
406	+
407	+	' build the contents of the XML packet
408	+	xml = "<packet seq_no=""" & seqNo & """ machine_name=""" & machineName & """ date=""" & packetDate & """ type=""data"" ip=""" & LocalIP & """>" & _
409	+	"<os>" & _
410	+	"<name>" & osName & "</name>" & _
411	+	"<version>" & osVersionMajor & "</version>" & _
412	+	"<release>" & osBuild & "</release>" & _
413	+	"<platform>" & osName & "</platform>" & _
414	+	"<minor_version>" & osVersionMinor & "</minor_version>" & _
415	+	"<processor>" & processorType & "</processor>" & _
416	+	"<uptime>" & uptime & "</uptime>" & _
417	+	"</os>" & _
418	+	"<memory><total>" & memTotal & "</total><free>" & memFree & "</free></memory>" & _
419	+	"<swap><total>" & swapTotal & "</total><free>" & swapFree & "</free></swap>" & _
420	+	"</packet>"
421	+	Text4.Text = Text4.Text + xml
422	+
423	+	' Use the first winsock control to send a UDP packet.
424	+	UDPSock.RemoteHost = filterHostname
425	+	UDPSock.RemotePort = filterUDPPort
426	+	UDPSock.SendData xml
427	+	Status.Caption = "UDP packet sent"
428	+	Label3.Caption = UDPUpdateTime
429	+	End If
430	+
431	+	If Label4.Caption < 1 Then
432	+	' establish a TCP connection to a filter
433	+	TCPSock.Close
434	+	TCPSock.Connect filterHostname, filterTCPPort
435	+	Label4.Caption = TCPUpdateTime
436	+	End If
437	+
438	+	End Sub
439	+
440	+	Function Date2Num() As Long
441	+	Dim x As Long
442	+	x = DateDiff("s", "1-1-1970", Now)
443	+	Date2Num = x
444	+	End Function

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