frmmainfilecheck.frm

支持监控包括传输控制协议和 UDP 的所有的互联网传输协议。同时程序具有实时文件防修改监控功能

VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "ComDlg32.OCX"
Begin VB.Form frmMainFileCheck 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "文件改变检查版本 (1.02)"
   ClientHeight    =   6225
   ClientLeft      =   45
   ClientTop       =   435
   ClientWidth     =   6765
   Icon            =   "frmMainFileCheck.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   ScaleHeight     =   6225
   ScaleWidth      =   6765
   StartUpPosition =   2  '屏幕中心
   Begin VB.CommandButton cmdClose 
      Caption         =   "关闭(&C)"
      Height          =   375
      Left            =   5520
      TabIndex        =   3
      Top             =   5760
      Width           =   1095
   End
   Begin VB.Timer tmrFileCheck 
      Interval        =   2000
      Left            =   2760
      Top             =   2880
   End
   Begin MSComDlg.CommonDialog cd 
      Left            =   3840
      Top             =   2880
      _ExtentX        =   847
      _ExtentY        =   847
      _Version        =   393216
      DialogTitle     =   "Secure a file..."
      Filter          =   "*.*"
      InitDir         =   ".\"
   End
   Begin MSComctlLib.ImageList ilListview 
      Left            =   3240
      Top             =   2880
      _ExtentX        =   1005
      _ExtentY        =   1005
      BackColor       =   -2147483643
      ImageWidth      =   16
      ImageHeight     =   16
      MaskColor       =   12632256
      _Version        =   393216
      BeginProperty Images {2C247F25-8591-11D1-B16A-00C0F0283628} 
         NumListImages   =   3
         BeginProperty ListImage1 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "frmMainFileCheck.frx":0442
            Key             =   ""
         EndProperty
         BeginProperty ListImage2 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "frmMainFileCheck.frx":6064
            Key             =   ""
         EndProperty
         BeginProperty ListImage3 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "frmMainFileCheck.frx":D566
            Key             =   ""
         EndProperty
      EndProperty
   End
   Begin VB.CommandButton Command3 
      Caption         =   "移除文件(&R)"
      Height          =   375
      Left            =   1740
      TabIndex        =   2
      Top             =   5760
      Width           =   1395
   End
   Begin VB.CommandButton Command1 
      Caption         =   "添加文件(&A)"
      Default         =   -1  'True
      Height          =   375
      Left            =   120
      TabIndex        =   1
      Top             =   5760
      Width           =   1470
   End
   Begin MSComctlLib.ListView lvFiles 
      Height          =   5535
      Left            =   120
      TabIndex        =   0
      Top             =   120
      Width           =   6495
      _ExtentX        =   11456
      _ExtentY        =   9763
      View            =   3
      LabelEdit       =   1
      MultiSelect     =   -1  'True
      LabelWrap       =   -1  'True
      HideSelection   =   -1  'True
      FullRowSelect   =   -1  'True
      GridLines       =   -1  'True
      _Version        =   393217
      Icons           =   "ilListview"
      SmallIcons      =   "ilListview"
      ColHdrIcons     =   "ilListview"
      ForeColor       =   -2147483640
      BackColor       =   -2147483643
      BorderStyle     =   1
      Appearance      =   1
      NumItems        =   2
      BeginProperty ColumnHeader(1) {BDD1F052-858B-11D1-B16A-00C0F0283628} 
         Text            =   "原始路径"
         Object.Width           =   7056
      EndProperty
      BeginProperty ColumnHeader(2) {BDD1F052-858B-11D1-B16A-00C0F0283628} 
         SubItemIndex    =   1
         Text            =   "备份路径"
         Object.Width           =   14112
      EndProperty
   End
End
Attribute VB_Name = "frmMainFileCheck"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
'****************************************************************************
'人人为我，我为人人
'枕善居汉化收藏整理
'发布日期：2007/09/20
'描    述：界面清爽VB版高级专业防火墙 Ver 2.0.3
'网    站：http://www.Mndsoft.com/  (VB6源码博客)
'网    站：http://www.VbDnet.com/   (VB.NET源码博客,主要基于.NET2005)
'e-mail  ：[e-mail]
'e-mail  ：[e-mail]
'OICQ    ：88382850
'          如果您有新的好的代码别忘记给枕善居哦!
'****************************************************************************

Option Explicit
Private lngMin   As Long
Private Sub cmdClose_Click()
    Me.Hide
End Sub
Private Sub Command1_Click()
    On Error Resume Next
    cd.ShowOpen
    If LenB(cd.Filename) Then
        lvAddItem cd.Filename
        cd.Filename = vbNullString
    End If
    On Error GoTo 0
End Sub
Private Sub Command3_Click()
    On Error Resume Next
    RemoveFile lvFiles.SelectedItem.Text, lvFiles.SelectedItem.SubItems(1)
    lvFiles.ListItems.Remove (lvFiles.SelectedItem.Index)
    On Error GoTo 0
End Sub
Private Sub Form_Load()
Dim b() As String
Dim a   As String
    On Error Resume Next
    Open "Backup.lst" For Input As #1
    Do While EOF(1) = False
        Line Input #1, a
        b = Split(a, "|/\|")
        lvLoadItem b(0), b(1)
        ScanFile b(0)
        DoEvents
    Loop
    Close #1
    App.TaskVisible = True
    On Error GoTo 0
End Sub
Private Sub Form_Unload(Cancel As Integer)
    Cancel = True
    Me.Hide
End Sub
Public Function GetNameOnly(strFile As String) As String
    GetNameOnly = Mid$(strFile, InStrRev(strFile, "\"), Len(strFile) - InStrRev(strFile, "\") + 1)
    GetNameOnly = GetNameOnly
End Function
Public Sub lvAddItem(Path As String, _
                     Optional ByVal lngIcon As Long = 2, _
                     Optional ByVal blnNew As Boolean = True)
Dim Item As ListItem
Dim i    As Long
    On Error Resume Next
    If blnNew Then
        Set Item = lvFiles.ListItems.Add()
        With Item
            .Text = Path
            .SubItems(1) = App.Path & "\Backup" & GetNameOnly(Path)
            .Icon = lngIcon
            .SmallIcon = lngIcon
            SecureFile Path, .SubItems(1)
        End With 'item
    Else
        For i = 1 To lvFiles.ListItems.Count
            If lvFiles.ListItems.Item(i).Text = Path Then
                Set Item = lvFiles.ListItems.Item(i)
                GoTo Skip_1
            End If
        Next i
        Exit Sub
Skip_1:
        With Item
            .Text = Path
            .SubItems(1) = App.Path & "\Backup" & GetNameOnly(Path)
            .Icon = lngIcon
            .SmallIcon = lngIcon
        End With 'item
    End If
    On Error GoTo 0
End Sub
Public Sub lvLoadItem(Path As String, _
                      ByVal Backup As String, _
                      Optional ByVal lngIcon As Long = 2)
Dim Item As ListItem
    On Error Resume Next
    Set Item = lvFiles.ListItems.Add()
    With Item
        .Text = Path
        .SubItems(1) = App.Path & "\Backup" & GetNameOnly(Path)
        .Icon = lngIcon
        .SmallIcon = lngIcon
    End With 'item
    On Error GoTo 0
End Sub
Public Sub RemoveFile(ByVal Filename As String, _
                      ByVal Backup As String)
Dim a As String
    On Error Resume Next
    Open "Backup.lst" For Input As #2
    Line Input #2, a
    Close #2
    a = Replace$(a, Filename & "|/\|" & Backup, vbNullString)
    Open "Backup.lst" For Output As #2
    Print #2, a
    Close #2
    DoEvents
    Kill Backup
    On Error GoTo 0
End Sub
Public Sub ScanFile(File As String)
Dim frmA     As Form
Dim filelen1 As Long
Dim filelen2 As Long
    On Error Resume Next
    filelen1 = FileLen(File)
    filelen2 = FileLen(App.Path & "\Backup" & GetNameOnly(File))
    If filelen1 = 0 Then
        GoTo Skip
    End If
    If filelen2 = 0 Then
        GoTo Skip
    End If
    If filelen1 <> filelen2 Then
'INFECTION POSSIBLE!
        tmrFileCheck.Enabled = False
        Set frmA = New frmAlertFileCheck
        frmA.Label2.Caption = File
        frmA.Show
    Else
        DoEvents
Skip:
        lvAddItem File, 3, False
    End If
    On Error GoTo 0
End Sub
Public Sub SecureFile(ByVal Filename As String, _
                      ByVal Backup As String)
    On Error Resume Next
    Open "Backup.lst" For Append As #1
    Print #1, Filename & "|/\|" & Backup
    Close #1
    FileCopy Filename, Backup
    DoEvents
    On Error GoTo 0
End Sub
Private Sub tmrFileCheck_Timer()
Dim i As Long
    lngMin = lngMin + 1
    If lngMin >= CLng(2) Then
        lngMin = 0
        If lvFiles.ListItems.Count = 0 Then
            Exit Sub
        End If
        For i = 1 To lvFiles.ListItems.Count
            ScanFile lvFiles.ListItems(i).Text
            DoEvents
        Next i
    End If
End Sub
''Private Sub Command2_Click()
''
''On Error Resume Next
''lvAddItem lvFiles.SelectedItem.Text, 1, False
''ScanFile lvFiles.SelectedItem.Text
''On Error GoTo 0
''End Sub
''