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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 1.10 by pjm2, Fri Feb 23 11:42:06 2001 UTC vs.
Revision 1.24 by pjm2, Mon Feb 26 10:13:10 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    =   1275
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     =   1275
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 Hide
21	>	Caption         =   "Hide Window"
22	>	Height          =   375
23	>	Left            =   3120
24	>	TabIndex        =   6
25	>	Top             =   480
26	>	Width           =   1455
27		End
28	<	Begin VB.TextBox Text4
29	<	Height          =   1575
30	<	Left            =   240
31	<	MultiLine       =   -1  'True
32	<	ScrollBars      =   2  'Vertical
33	<	TabIndex        =   1
34	<	Text            =   "nettest.frx":0000
28	<	Top             =   3000
29	<	Width           =   5055
28	>	Begin SysTray.SystemTray SystemTray
29	>	Left            =   2160
30	>	Top             =   1800
31	>	_ExtentX        =   847
32	>	_ExtentY        =   847
33	>	SysTrayText     =   "i-scream Winhost"
34	>	IconFile        =   0
35		End
36	+	Begin VB.Timer Timer1
37	+	Left            =   2760
38	+	Top             =   1800
39	+	End
40		Begin VB.CommandButton Reconfigure
41		Caption         =   "Reconfigure with FilterManager"
42	<	Height          =   495
42	>	Height          =   375
43		Left            =   120
44		TabIndex        =   0
45	<	Top             =   120
45	>	Top             =   480
46		Width           =   2895
47		End
48		Begin MSWinsockLib.Winsock TCPSock
49	<	Left            =   5160
50	<	Top             =   1200
49	>	Left            =   3720
50	>	Top             =   1800
51		_ExtentX        =   741
52		_ExtentY        =   741
53		_Version        =   393216
54		End
55		Begin MSWinsockLib.Winsock UDPSock
56	<	Left            =   4680
57	<	Top             =   1200
56	>	Left            =   3240
57	>	Top             =   1800
58		_ExtentX        =   741
59		_ExtentY        =   741
60		_Version        =   393216
#	Line 55 | Line 64 | Begin VB.Form Form1
64		Alignment       =   1  'Right Justify
65		Caption         =   "Next heartbeat:"
66		Height          =   255
67	<	Left            =   3360
68	<	TabIndex        =   6
69	<	Top             =   480
67	>	Left            =   2400
68	>	TabIndex        =   5
69	>	Top             =   120
70		Width           =   1455
71		End
72		Begin VB.Label Label1
73		Alignment       =   1  'Right Justify
74		Caption         =   "Next UDP packet:"
75		Height          =   255
76	<	Left            =   3360
77	<	TabIndex        =   5
76	>	Left            =   120
77	>	TabIndex        =   4
78		Top             =   120
79		Width           =   1455
80		End
#	Line 73 | Line 82 | Begin VB.Form Form1
82		BorderStyle     =   1  'Fixed Single
83		Caption         =   "0"
84		Height          =   255
85	<	Left            =   4920
86	<	TabIndex        =   4
87	<	Top             =   480
85	>	Left            =   3960
86	>	TabIndex        =   3
87	>	Top             =   120
88		Width           =   615
89		End
90		Begin VB.Label Label3
91		BorderStyle     =   1  'Fixed Single
92		Caption         =   "0"
93		Height          =   255
94	<	Left            =   4920
95	<	TabIndex        =   3
94	>	Left            =   1680
95	>	TabIndex        =   2
96		Top             =   120
97		Width           =   615
98		End
99		Begin VB.Label Status
100	+	Alignment       =   2  'Center
101		Caption         =   "Status:"
102		Height          =   255
103	<	Left            =   120
104	<	TabIndex        =   2
105	<	Top             =   840
106	<	Width           =   5415
103	>	Left            =   0
104	>	TabIndex        =   1
105	>	Top             =   960
106	>	Width           =   4695
107		End
108		End
109		Attribute VB_Name = "Form1"
#	Line 101 | Line 111 | Attribute VB_GlobalNameSpace = False
111		Attribute VB_Creatable = False
112		Attribute VB_PredeclaredId = True
113		Attribute VB_Exposed = False
114	+	' For the system tray bits
115		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
116		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
117
118		Dim filterManagerHostname As String
119	<	Dim filterManagerTCPPort As Integer
119	>	Dim filterManagerTCPPort As Long
120
121	+	Dim seqNo As Long
122	+	Dim machineName As String
123	+
124		Dim filterHostname As String
125		Dim filterTCPPort As Integer
126		Dim filterUDPPort As Integer
#	Line 118 | Line 132 | Dim TCPUpdateTime As Integer
132
133		Dim protocolVersion As String
134		Dim connected As Boolean
121	–	Dim responseNumber As Integer
135
136	+	Dim CUpTime As New CUpTime
137
138	<	Private Sub Command1_Click()
138	>	Dim responseNumber As Integer
139
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	–
138	–	Private Sub Command3_Click()
139	–	' establish a TCP connection to a filter
140	–	TCPSock.Close
141	–	TCPSock.Connect filterHostname, filterTCPPort
142	–	End Sub
143	–
140		Private Sub Form_Load()
141	+
142	+	If App.PrevInstance Then
143	+	x = MsgBox("There is already an i-scream Winhost running on this machine.", 48, "i-scream host already running")
144	+	End If
145	+
146		protocolVersion = "1.1"
147	<
147	>
148		Status.Caption = "Loading"
149		Form1.Caption = "i-scream Winhost " & protocolVersion
150
151	+	CUpTime.Init
152	+
153	+	If CUpTime.isWin9x Then
154	+	x = MsgBox("Sorry, the i-scream host can only be used to monitor servers (i.e. not Win9x)", 48, "Not a server.")
155	+	End
156	+	End If
157	+
158		''''TEMP
159	<	filterManagerHostname = "killigrew.ukc.ac.uk"
160	<	filterManagerTCPPort = 4567
161	<	Reconfigure_Click
154	<	Exit Sub
155	<	''' ENDTEMP
159	>	'filterManagerHostname = "killigrew.ukc.ac.uk"
160	>	'filterManagerTCPPort = 4567
161	>	''''' END TEMP
162
163	+	'GoTo skip
164		On Error GoTo iniError
165		Dim buf As String * 256
166		Dim length As Long
167	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
167	>	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "/winhost.ini")
168		filterManagerHostname = Left$(buf, length)
169	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManagerPort", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
170	<	filterManagerTCPPort = Left$(buf, length)
169	>	length = GetPrivateProfileInt("i-scream Winhost", "FilterManagerPort", 0, App.Path & "/winhost.ini")
170	>	filterManagerTCPPort = length
171	>	On Error GoTo 0
172	>	skip:
173	>
174	>	Status.Caption = "Connecting to Filter Manager " & filterManagerHostname & ":" & filterManagerTCPPort
175	>	Reconfigure_Click
176
177	<	Status.Caption = "Connecting to Filter Manager"
177	>	SystemTray.Icon = Val(Form1.Icon)
178	>	SystemTray.Action = 0
179
180	+
181		Exit Sub
182
183		iniError:
184	<	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")
184	>	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")
185		End
186
187		End Sub
188
189		Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
190	<	x = MsgBox("Are you sure you want to shut down the Winhost?", vbYesNo, "i-scream Winhost")
190	>	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")
191		If x = 7 Then
192		Cancel = True
193	+	Else
194	+	SystemTray.Action = 2
195		End If
196
197		End Sub
198
199	+	Private Sub Hide_Click()
200	+	Form1.Visible = False
201	+	SystemTray.Icon = Val(Form1.Icon)
202	+	End Sub
203	+
204		Private Sub Reconfigure_Click()
205		' establish a TCP connection to a filtermanager
206		connected = False
#	Line 187 | Line 208 | Private Sub Reconfigure_Click()
208		TCPSock.Connect filterManagerHostname, filterManagerTCPPort
209		End Sub
210
211	+
212	+
213	+	Private Sub SystemTray_MouseDblClk(ByVal Button As Integer)
214	+
215	+	Form1.Visible = True
216	+	Form1.SetFocus
217	+
218	+	End Sub
219	+
220		Private Sub TCPSock_Connect()
221
222		responseNumber = 0
#	Line 212 | Line 242 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
242		' Remove linefeeds and returns from the line.
243		response = Replace(response, Chr(13), "")
244		response = Replace(response, Chr(10), "")
245	<	Text4.Text = Text4.Text & vbCrLf & response
245	>	'Text4.Text = Text4.Text & vbCrLf & response
246
247		If connected = False Then
248		' Perform TCP configuration (1.1)
#	Line 259 | Line 289 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
289		connected = True
290		responseNumber = 0
291		TCPSock.Close
292	<	Text4.Text = Text4.Text & vbCrLf & "  <closed>"
292	>	'Text4.Text = Text4.Text & vbCrLf & "  <closed>"
293		Status.Caption = "Configuration successful"
294		Label3.Caption = UDPUpdateTime
295		Label4.Caption = TCPUpdateTime
#	Line 308 | Line 338 | Private Sub Timer1_Timer()
338		Status.Caption = ""
339
340		If Label3.Caption < 1 Then
341	<	' build the contents of the XML packet.
342	<	xml = "<packet></packet>"
341	>
342	>	' prepare the contents of the XML packet.
343	>	seqNo = seqNo + 1
344	>	machineName = TCPSock.LocalHostName
345	>	LocalIP = TCPSock.LocalIP
346	>	packetDate = Date2Num()
347	>
348	>
349	>	Dim verinfo As OSVERSIONINFO
350	>	verinfo.dwOSVersionInfoSize = Len(verinfo)
351	>	ret% = GetVersionEx(verinfo)
352	>	If ret% = 0 Then
353	>	MsgBox "Error getting Windows version Information"
354	>	End
355	>	End If
356	>
357	>	osName = GetVersion()
358	>	osVersionMajor = verinfo.dwMajorVersion
359	>	osVersionMinor = verinfo.dwMinorVersion
360	>	osBuild = verinfo.dwBuildNumber
361	>
362	>	Dim sysinfo As SYSTEM_INFO
363	>	GetSystemInfo sysinfo
364	>	Select Case sysinfo.dwProcessorType
365	>	Case PROCESSOR_INTEL_386
366	>	processorType = "Intel 386"
367	>	Case PROCESSOR_INTEL_486
368	>	processorType = "Intel 486"
369	>	Case PROCESSOR_INTEL_PENTIUM
370	>	processorType = "Intel Pentium variant"
371	>	Case PROCESSOR_MIPS_R4000
372	>	processorType = "MIPS R4000"
373	>	Case PROCESSOR_ALPHA_21064
374	>	processorType = "DEC Alpha 21064"
375	>	Case Else
376	>	processorType = "(unknown)"
377	>	End Select
378	>
379	>	Dim memsts As MEMORYSTATUS
380	>	Dim memory&
381	>	GlobalMemoryStatus memsts
382	>	memory& = memsts.dwTotalPhys
383	>	memTotal = memory& \ 1024
384	>	memory& = memsts.dwAvailPhys
385	>	memFree = memory& \ 1024
386	>	memory& = memsts.dwTotalVirtual
387	>	swapTotal = memory& \ 1024
388	>	memory& = memsts.dwAvailVirtual
389	>	swapFree = memory& \ 1024
390	>
391	>	uptime = GetTickCount \ 1000
392	>
393	>	CUpTime.Capture
394	>	cpu_time = CUpTime.CPUTime
395	>	percent_idle = CUpTime.PercentIdle
396	>
397	>	' build the contents of the XML packet
398	>	xml = "<packet seq_no=""" & seqNo & """ machine_name=""" & machineName & """ date=""" & packetDate & """ type=""data"" ip=""" & LocalIP & """>" & _
399	>	"<os>" & _
400	>	"<name>" & osName & "</name>" & _
401	>	"<version>" & osVersionMajor & "</version>" & _
402	>	"<release>" & osBuild & "</release>" & _
403	>	"<platform>" & osName & "</platform>" & _
404	>	"<minor_version>" & osVersionMinor & "</minor_version>" & _
405	>	"<processor>" & processorType & "</processor>" & _
406	>	"<uptime>" & uptime & "</uptime>" & _
407	>	"</os>" & _
408	>	"<cpu><idle>" & percent_idle & "</idle><user>" & cpu_time & "</user></cpu>" & _
409	>	"<memory><total>" & memTotal & "</total><free>" & memFree & "</free></memory>" & _
410	>	"<swap><total>" & swapTotal & "</total><free>" & swapFree & "</free></swap>" & _
411	>	"</packet>"
412	>	'Text4.Text = Text4.Text + xml
413
414		' Use the first winsock control to send a UDP packet.
415		UDPSock.RemoteHost = filterHostname
#	Line 327 | Line 427 | Private Sub Timer1_Timer()
427		End If
428
429		End Sub
430	+
431	+	Function Date2Num() As Long
432	+	Dim x As Long
433	+	x = DateDiff("s", "1-1-1970", Now)
434	+	Date2Num = x
435	+	End Function

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