frmMain.frm
上传用户：gzgold
上传日期：2013-02-21
资源大小：36k
文件大小：10k
- VERSION 5.00
- Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
- Begin VB.Form frmMain
- Caption = "Netstat"
- ClientHeight = 3240
- ClientLeft = 165
- ClientTop = 450
- ClientWidth = 4680
- Icon = "frmMain.frx":0000
- LinkTopic = "Form1"
- ScaleHeight = 3240
- ScaleWidth = 4680
- StartUpPosition = 3 'Windows Default
- Begin VB.TextBox txtUpdate
- Height = 285
- Left = 1800
- TabIndex = 1
- Text = "1000"
- Top = 120
- Width = 1215
- End
- Begin MSComctlLib.ImageList imlMain
- Left = 2040
- Top = 1320
- _ExtentX = 1005
- _ExtentY = 1005
- BackColor = -2147483643
- ImageWidth = 16
- ImageHeight = 16
- MaskColor = 12632256
- _Version = 393216
- BeginProperty Images {2C247F25-8591-11D1-B16A-00C0F0283628}
- NumListImages = 12
- BeginProperty ListImage1 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":0442
- Key = "Closed"
- EndProperty
- BeginProperty ListImage2 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":0556
- Key = "Listening"
- EndProperty
- BeginProperty ListImage3 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":09AA
- Key = "SYN Sent"
- EndProperty
- BeginProperty ListImage4 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":0CC6
- Key = "SYN Recieved"
- EndProperty
- BeginProperty ListImage5 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":0FE2
- Key = "Established"
- EndProperty
- BeginProperty ListImage6 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":1436
- Key = "FIN Wait 1"
- EndProperty
- BeginProperty ListImage7 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":188A
- Key = "FIN Wait 2"
- EndProperty
- BeginProperty ListImage8 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":1CDE
- Key = "Close Wait"
- EndProperty
- BeginProperty ListImage9 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":2132
- Key = "Closing"
- EndProperty
- BeginProperty ListImage10 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":2586
- Key = "Last ACK"
- EndProperty
- BeginProperty ListImage11 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":29DA
- Key = "Time Wait"
- EndProperty
- BeginProperty ListImage12 {2C247F27-8591-11D1-B16A-00C0F0283628}
- Picture = "frmMain.frx":2E2E
- Key = "Other"
- EndProperty
- EndProperty
- End
- Begin VB.Timer tmrRefresh
- Interval = 1000
- Left = 1800
- Top = 1320
- End
- Begin MSComctlLib.ListView lvMain
- Height = 2775
- Left = 0
- TabIndex = 0
- Top = 480
- Width = 4455
- _ExtentX = 7858
- _ExtentY = 4895
- View = 3
- LabelEdit = 1
- LabelWrap = -1 'True
- HideSelection = 0 'False
- _Version = 393217
- Icons = "imlMain"
- SmallIcons = "imlMain"
- ColHdrIcons = "imlMain"
- ForeColor = -2147483640
- BackColor = -2147483643
- Appearance = 1
- NumItems = 3
- BeginProperty ColumnHeader(1) {BDD1F052-858B-11D1-B16A-00C0F0283628}
- Key = "Local"
- Text = "Local Port"
- Object.Width = 1764
- EndProperty
- BeginProperty ColumnHeader(2) {BDD1F052-858B-11D1-B16A-00C0F0283628}
- SubItemIndex = 1
- Key = "Remote"
- Text = "Remote Address"
- Object.Width = 2540
- EndProperty
- BeginProperty ColumnHeader(3) {BDD1F052-858B-11D1-B16A-00C0F0283628}
- SubItemIndex = 2
- Key = "Host"
- Text = "Remote Hostname"
- Object.Width = 2540
- EndProperty
- End
- Begin VB.Label Label1
- Caption = "Update Frequency (ms):"
- Height = 255
- Left = 0
- TabIndex = 2
- Top = 120
- Width = 1815
- End
- Begin VB.Menu mnuContext
- Caption = "&Context"
- Visible = 0 'False
- Begin VB.Menu mnuContextKill
- Caption = "&Kill"
- End
- End
- End
- Attribute VB_Name = "frmMain"
- Attribute VB_GlobalNameSpace = False
- Attribute VB_Creatable = False
- Attribute VB_PredeclaredId = True
- Attribute VB_Exposed = False
- 'This code is copyright 2000 Nick Johnson.
- 'This code may be reused and modified for non-commercial
- 'purposes only as long as credit is given to the author
- 'in the programmes about box and it's documentation.
- 'If you use this code, please email me at:
- 'arachnid@mad.scientist.com and let me know what you think
- 'and what you are doing with it.
- Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
- If UnloadMode <> vbAppWindows Then
- MsgBox "Netstat code is copyright 2000, Nick Johnson. This code may be reused for non commercial purposes on condition that credit is given to the author in the programmes about box and documentation.", vbInformation + vbOKOnly
- End If
- End Sub
- Private Sub Form_Resize()
- Dim a As Integer
- lvMain.Width = lvMain.Parent.Width - 100
- lvMain.Height = lvMain.Parent.Height - 850
-
- For a = 2 To lvMain.ColumnHeaders.Count
- lvMain.ColumnHeaders(a).Width = (frmMain.Width - 100) / (lvMain.ColumnHeaders.Count - 1) - 600
- Next a
- End Sub
- Private Sub lvMain_MouseUp(Button As Integer, Shift As Integer, X As Single, Y As Single)
- If Button = 2 Then
- If ipsMain.RowData(lvMain.SelectedItem.Tag).State = TCP_STATE_ESTAB Then
- mnuContextKill.Enabled = True
- Else
- mnuContextKill.Enabled = False
- End If
- frmMain.PopupMenu mnuContext
- End If
- End Sub
- Private Sub mnuContextKill_Click()
- ipsMain.RowData(lvMain.SelectedItem.Tag).Kill
- End Sub
- Private Sub tmrRefresh_Timer()
- Dim a As Integer
- Dim intLVPtr As Integer
-
- ipsMain.getTCPConnections
-
- 'Update routine - if the existing entry is the same as this one, leave it, otherwise overwrite it.
- intlvpointer = 0
- For a = 0 To ipsMain.RowCount - 1
- If ipsMain.RowData(a).State <> TCP_STATE_LISTEN Then
- intLVPtr = intLVPtr + 1
- 'If we are past the bounds of the current array, add a new line
- If intLVPtr > lvMain.ListItems.Count Then
- lvMain.ListItems.Add , , ipsMain.RowData(a).LocalPort, , ipsMain.RowData(a).StateText
- lvMain.ListItems(intLVPtr).ToolTipText = ipsMain.RowData(a).StateText
- lvMain.ListItems(lvMain.ListItems.Count).ListSubItems.Add , , ipsMain.RowData(a).RemoteIPString & ":" & ipsMain.RowData(a).RemotePort
- lvMain.ListItems(lvMain.ListItems.Count).ListSubItems.Add , , "Retrieving..."
- lvMain.Refresh
- lvMain.ListItems(lvMain.ListItems.Count).ListSubItems(2).Text = iphDNS.AddressToName(ipsMain.RowData(a).RemoteIPString)
- lvMain.ListItems(lvMain.ListItems.Count).Tag = a
- Else
- 'We are still in the bounds. If the current
- 'entry equals the one to insert, just change
- 'the icon. Otherwise, overwrite it.
- If lvMain.ListItems(intLVPtr).Text = ipsMain.RowData(a).LocalPort And lvMain.ListItems(intLVPtr).ListSubItems(1).Text = ipsMain.RowData(a).RemoteIPString & ":" & ipsMain.RowData(a).RemotePort And lvMain.ListItems(intLVPtr).Tag = a Then
- 'lvMain.ListItems(intLVPtr).SmallIcon = ipsMain.RowData(a).StateText
- If lvMain.ListItems(intLVPtr).SmallIcon <> ipsMain.RowData(a).StateText Then
- lvMain.ListItems(intLVPtr).SmallIcon = ipsMain.RowData(a).StateText
- lvMain.ListItems(intLVPtr).ToolTipText = ipsMain.RowData(a).StateText
- End If
- Else
- 'Different, overwrite it.
- lvMain.ListItems(intLVPtr).Text = ipsMain.RowData(a).LocalPort
- lvMain.ListItems(intLVPtr).ListSubItems(1).Text = ipsMain.RowData(a).RemoteIPString & ":" & ipsMain.RowData(a).RemotePort
- lvMain.ListItems(lvMain.ListItems.Count).ListSubItems(2).Text = "Retrieving..."
- lvMain.Refresh
- lvMain.ListItems(lvMain.ListItems.Count).ListSubItems(2).Text = iphDNS.AddressToName(ipsMain.RowData(a).RemoteIPString)
- lvMain.ListItems(intLVPtr).Tag = a
- lvMain.ListItems(intLVPtr).SmallIcon = ipsMain.RowData(a).StateText
- lvMain.ListItems(intLVPtr).ToolTipText = ipsMain.RowData(a).StateText
- End If
- End If
- End If
- Next a
-
- 'If there are more listitem entries than connections, kill the extra ones.
- For a = lvMain.ListItems.Count To intLVPtr + 1 Step -1
- lvMain.ListItems.Remove a
- Next a
- End Sub
- Private Sub txtUpdate_Change()
- tmrRefresh.Interval = Val(txtUpdate.Text)
- End Sub
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