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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 1.12 by pjm2, Fri Feb 23 12:01:14 2001 UTC vs.
Revision 1.25 by pjm2, Wed Feb 28 08:19:00 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    =   1275
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     =   1275
16		ScaleWidth      =   4710
17		ShowInTaskbar   =   0   'False
18	<	StartUpPosition =   3  'Windows Default
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        =   7
25	<	Top             =   840
24	>	TabIndex        =   6
25	>	Top             =   480
26		Width           =   1455
27		End
28		Begin SysTray.SystemTray SystemTray
#	Line 34 | Line 37 | Begin VB.Form Form1
37		Left            =   2760
38		Top             =   1800
39		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
40		Begin VB.CommandButton Reconfigure
41		Caption         =   "Reconfigure with FilterManager"
42		Height          =   375
43		Left            =   120
44		TabIndex        =   0
45	<	Top             =   840
45	>	Top             =   480
46		Width           =   2895
47		End
48		Begin MSWinsockLib.Winsock TCPSock
#	Line 72 | Line 65 | Begin VB.Form Form1
65		Caption         =   "Next heartbeat:"
66		Height          =   255
67		Left            =   2400
68	<	TabIndex        =   6
69	<	Top             =   480
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            =   2400
77	<	TabIndex        =   5
76	>	Left            =   120
77	>	TabIndex        =   4
78		Top             =   120
79		Width           =   1455
80		End
#	Line 90 | Line 83 | Begin VB.Form Form1
83		Caption         =   "0"
84		Height          =   255
85		Left            =   3960
86	<	TabIndex        =   4
87	<	Top             =   480
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            =   3960
95	<	TabIndex        =   3
94	>	Left            =   1680
95	>	TabIndex        =   2
96		Top             =   120
97		Width           =   615
98		End
#	Line 107 | Line 100 | Begin VB.Form Form1
100		Alignment       =   2  'Center
101		Caption         =   "Status:"
102		Height          =   255
103	<	Left            =   120
104	<	TabIndex        =   2
105	<	Top             =   1320
106	<	Width           =   4455
103	>	Left            =   0
104	>	TabIndex        =   1
105	>	Top             =   960
106	>	Width           =   4695
107		End
108		End
109		Attribute VB_Name = "Form1"
#	Line 118 | 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 135 | Line 132 | Dim TCPUpdateTime As Integer
132
133		Dim protocolVersion As String
134		Dim connected As Boolean
138	–	Dim responseNumber As Integer
135
136	+	Dim CUpTime As New CUpTime
137	+	Dim wksta As New CNetWksta
138
139	<	Private Sub Command1_Click()
139	>	Dim responseNumber As Integer
140
143	–	' build the contents of the XML packet.
144	–	xml = "<packet></packet>"
145	–
146	–	' Use the first winsock control to send a UDP packet.
147	–	UDPSock.RemoteHost = filterHostname
148	–	UDPSock.RemotePort = filterUDPPort
149	–	UDPSock.SendData xml
150	–	Status.Caption = "i-scream Winhost " & protocolVersion & " - UDP packet sent."
151	–
152	–	End Sub
153	–
154	–
155	–	Private Sub Command3_Click()
156	–	' establish a TCP connection to a filter
157	–	TCPSock.Close
158	–	TCPSock.Connect filterHostname, filterTCPPort
159	–	End Sub
160	–
141		Private Sub Form_Load()
142	+
143	+	If App.PrevInstance Then
144	+	x = MsgBox("There is already an i-scream Winhost running on this machine.", 48, "i-scream host already running")
145	+	End
146	+	End If
147	+
148		protocolVersion = "1.1"
149	<
149	>
150		Status.Caption = "Loading"
151		Form1.Caption = "i-scream Winhost " & protocolVersion
152
153	+	CUpTime.Init
154	+
155	+	If CUpTime.isWin9x Then
156	+	x = MsgBox("Sorry, the i-scream host can only be used to monitor servers (i.e. not Win9x)", 48, "Not a server")
157	+	End
158	+	End If
159	+
160		''''TEMP
161	<	filterManagerHostname = "killigrew.ukc.ac.uk"
162	<	filterManagerTCPPort = 4567
163	<	Reconfigure_Click
171	<	Exit Sub
172	<	''' ENDTEMP
161	>	'filterManagerHostname = "killigrew.ukc.ac.uk"
162	>	'filterManagerTCPPort = 4567
163	>	''''' END TEMP
164
165	+	'GoTo skip
166		On Error GoTo iniError
167		Dim buf As String * 256
168		Dim length As Long
169	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
169	>	length = GetPrivateProfileString("i-scream Winhost", "FilterManager", "<no value>", buf, Len(buf), App.Path & "/winhost.ini")
170		filterManagerHostname = Left$(buf, length)
171	<	length = GetPrivateProfileString("i-scream Winhost", "FilterManagerPort", "<no value>", buf, Len(buf), App.Path & "winhost.ini")
172	<	filterManagerTCPPort = Left$(buf, length)
171	>	length = GetPrivateProfileInt("i-scream Winhost", "FilterManagerPort", 0, App.Path & "/winhost.ini")
172	>	filterManagerTCPPort = length
173	>	If filterManagerHostname = "" Then
174	>	GoTo iniError
175	>	End If
176	>	On Error GoTo 0
177	>	skip:
178	>
179	>	Status.Caption = "Connecting to Filter Manager " & filterManagerHostname & ":" & filterManagerTCPPort
180	>	Reconfigure_Click
181
182	<	Status.Caption = "Connecting to Filter Manager"
182	>	SystemTray.Icon = Val(Form1.Icon)
183	>	SystemTray.Action = 0
184
185	+
186		Exit Sub
187
188		iniError:
189	<	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")
189	>	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")
190		End
191
192		End Sub
#	Line 193 | Line 195 | Private Sub Form_QueryUnload(Cancel As Integer, Unload
195		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")
196		If x = 7 Then
197		Cancel = True
198	+	Else
199	+	SystemTray.Action = 2
200		End If
197	–	SystemTray.Action = 2
201
202		End Sub
203
204		Private Sub Hide_Click()
205		Form1.Visible = False
206		SystemTray.Icon = Val(Form1.Icon)
204	–	SystemTray.Action = 0
207		End Sub
208
209		Private Sub Reconfigure_Click()
#	Line 216 | Line 218 | End Sub
218		Private Sub SystemTray_MouseDblClk(ByVal Button As Integer)
219
220		Form1.Visible = True
219	–	SystemTray.Action = 2
221		Form1.SetFocus
221	–
222
223		End Sub
224
#	Line 247 | Line 247 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
247		' Remove linefeeds and returns from the line.
248		response = Replace(response, Chr(13), "")
249		response = Replace(response, Chr(10), "")
250	<	Text4.Text = Text4.Text & vbCrLf & response
250	>	'Text4.Text = Text4.Text & vbCrLf & response
251
252		If connected = False Then
253		' Perform TCP configuration (1.1)
#	Line 294 | Line 294 | Private Sub TCPSock_DataArrival(ByVal bytesTotal As Lo
294		connected = True
295		responseNumber = 0
296		TCPSock.Close
297	<	Text4.Text = Text4.Text & vbCrLf & "  <closed>"
297	>	'Text4.Text = Text4.Text & vbCrLf & "  <closed>"
298		Status.Caption = "Configuration successful"
299		Label3.Caption = UDPUpdateTime
300		Label4.Caption = TCPUpdateTime
#	Line 343 | Line 343 | Private Sub Timer1_Timer()
343		Status.Caption = ""
344
345		If Label3.Caption < 1 Then
346	<	' build the contents of the XML packet.
347	<	xml = "<packet></packet>"
346	>
347	>	' prepare the contents of the XML packet.
348	>	seqNo = seqNo + 1
349	>	machineName = TCPSock.LocalHostName
350	>	LocalIP = TCPSock.LocalIP
351	>	packetDate = Date2Num()
352	>
353	>
354	>	Dim verinfo As OSVERSIONINFO
355	>	verinfo.dwOSVersionInfoSize = Len(verinfo)
356	>	ret% = GetVersionEx(verinfo)
357	>	If ret% = 0 Then
358	>	MsgBox "Error getting Windows version Information"
359	>	End
360	>	End If
361	>
362	>	osName = GetVersion()
363	>	osVersionMajor = verinfo.dwMajorVersion
364	>	osVersionMinor = verinfo.dwMinorVersion
365	>	osBuild = verinfo.dwBuildNumber
366	>
367	>	Dim sysinfo As SYSTEM_INFO
368	>	GetSystemInfo sysinfo
369	>	Select Case sysinfo.dwProcessorType
370	>	Case PROCESSOR_INTEL_386
371	>	processorType = "Intel 386"
372	>	Case PROCESSOR_INTEL_486
373	>	processorType = "Intel 486"
374	>	Case PROCESSOR_INTEL_PENTIUM
375	>	processorType = "Intel Pentium variant"
376	>	Case PROCESSOR_MIPS_R4000
377	>	processorType = "MIPS R4000"
378	>	Case PROCESSOR_ALPHA_21064
379	>	processorType = "DEC Alpha 21064"
380	>	Case Else
381	>	processorType = "(unknown)"
382	>	End Select
383	>
384	>	Dim memsts As MEMORYSTATUS
385	>	Dim memory&
386	>	GlobalMemoryStatus memsts
387	>	memory& = memsts.dwTotalPhys
388	>	memTotal = memory& \ 1024
389	>	memory& = memsts.dwAvailPhys
390	>	memFree = memory& \ 1024
391	>	memory& = memsts.dwTotalVirtual
392	>	swapTotal = memory& \ 1024
393	>	memory& = memsts.dwAvailVirtual
394	>	swapFree = memory& \ 1024
395	>
396	>	uptime = CUpTime.MilliSecs \ 1000
397	>
398	>	CUpTime.Capture
399	>	cpu_time = CUpTime.CPUTime
400	>	percent_idle = CUpTime.PercentIdle
401	>
402	>	' build the contents of the XML packet
403	>	xml = "<packet seq_no=""" & seqNo & """ machine_name=""" & machineName & """ date=""" & packetDate & """ type=""data"" ip=""" & LocalIP & """>" & _
404	>	"<os>" & _
405	>	"<name>" & osName & "</name>" & _
406	>	"<version>" & osVersionMajor & "</version>" & _
407	>	"<release>" & osBuild & "</release>" & _
408	>	"<platform>" & osName & "</platform>" & _
409	>	"<minor_version>" & osVersionMinor & "</minor_version>" & _
410	>	"<processor>" & processorType & "</processor>" & _
411	>	"<uptime>" & uptime & "</uptime>" & _
412	>	"</os>" & _
413	>	"<cpu><idle>" & percent_idle & "</idle><user>" & cpu_time & "</user></cpu>" & _
414	>	"<memory><total>" & memTotal & "</total><free>" & memFree & "</free></memory>" & _
415	>	"<swap><total>" & swapTotal & "</total><free>" & swapFree & "</free></swap>" & _
416	>	"</packet>"
417	>	'Text4.Text = Text4.Text + xml
418
419		' Use the first winsock control to send a UDP packet.
420		UDPSock.RemoteHost = filterHostname
#	Line 362 | Line 432 | Private Sub Timer1_Timer()
432		End If
433
434		End Sub
435	+
436	+	Function Date2Num() As Long
437	+	Dim x As Long
438	+	x = DateDiff("s", "1-1-1970", Now)
439	+	Date2Num = x
440	+	End Function

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