VB代码转为AU3 ?

真会走路的废柴

Private Type GUID
  Data1 As Long
  Data2 As Integer
  Data3 As Integer
  Data4(7) As Byte
End Type


Private Type RASIPADDR
    a As Byte
    b As Byte
    c As Byte
    d As Byte
End Type


Private Type RASENTRY
    dwSize As Long
    dwfOptions As Long
    dwCountryID As Long
    dwCountryCode As Long
    szAreaCode(10) As Byte
    szLocalPhoneNumber(128) As Byte
    dwAlternateOffset As Long
    ipaddr As RASIPADDR
    ipaddrDns As RASIPADDR
    ipaddrDnsAlt As RASIPADDR
    ipaddrWins As RASIPADDR
    ipaddrWinsAlt As RASIPADDR
    dwFrameSize As Long
    dwfNetProtocols As Long
    dwFramingProtocol As Long
    szScript(259)  As Byte
    szAutodialDll(259)  As Byte
    szAutodialFunc(259)  As Byte
    szDeviceType(16) As Byte
    szDeviceName(128) As Byte
    szX25PadType(32) As Byte
    szX25Address(200) As Byte
    szX25Facilities(200) As Byte
    szX25UserData(200) As Byte
    dwChannels As Long
    dwReserved1 As Long
    dwReserved2 As Long
    dwSubEntries As Long
    dwDialMode As Long
    dwDialExtraPercent As Long
    dwDialExtraSampleSeconds As Long
    dwHangUpExtraPercent As Long
    dwHangUpExtraSampleSeconds As Long
    dwIdleDisconnectSeconds As Long
    dwType As Long
    dwEncryptionType As Long
    dwCustomAuthKey As Long
    guidId As GUID
    szCustomDialDll(259) As Byte
    dwVpnStrategy As Long
    dwfOptions2 As Long
    dwfOptions3 As Long
    szDnsSuffix(255) As Byte
    dwTcpWindowSize As Long
    szPrerequisitePbk(259) As Byte
    szPrerequisiteEntry(256) As Byte
    dwRedialCount As Long
    dwRedialPause As Long
End Type

Private Type RASCREDENTIALS
    dwSize As Long
    dwMask As Long
    szUserName(256) As Byte
    szPassword(256) As Byte
    szDomain(15) As Byte
End Type

Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (Destination As Any, Source As Any, ByVal Length As Long)

Private Declare Function RasSetEntryProperties Lib "rasapi32" Alias "RasSetEntryPropertiesA" (ByVal lpszPhonebook As String,

ByVal lpszEntry As String, lpRasEntry As RASENTRY, ByVal dwEntryInfoSize As Long, ByVal lpbDeviceInfo As Long, ByVal

dwDeviceInfoSize As Long) As Long

Private Declare Function RasSetCredentials Lib "rasapi32" Alias "RasSetCredentialsA" (ByVal lpszPhonebook As String, ByVal

lpszEntry As String, lpCredentials As RASCREDENTIALS, ByVal fClearCredentials As Long) As Long

Private Sub Command1_Click()
Dim sEntryName As String, sUsername As String, sPassword As String
   
    Dim sServer As String
    sServer = "www.vpn.com"
    sEntryName = "VPN连接"
    sUsername = ""
    sPassword = ""
    If Create_VPN_Connection(sEntryName, sServer, sUsername, sPassword) Then
        MsgBox "VPN连接建立成功！"
    Else
        MsgBox "VPN连接建立失败！"
    End If
End Sub

Function Create_VPN_Connection(ByVal sEntryName As String, ByVal sServer As String, ByVal sUsername As String, ByVal

sPassword As String) As Boolean
    Create_VPN_Connection = False
    Dim re As RASENTRY
    Dim sDeviceName As String, sDeviceType As String
    sDeviceName = "WAN 微型端口 (L2TP)"
    sDeviceType = "vpn"
    With re
        .dwSize = LenB(re)
        .dwCountryCode = 86
        .dwCountryID = 86
        .dwDialExtraPercent = 75
        .dwDialExtraSampleSeconds = 120
        .dwDialMode = 1
        .dwfNetProtocols = 4
        .dwfOptions = 1024262928
        .dwfOptions2 = 367
        .dwFramingProtocol = 1
        .dwHangUpExtraPercent = 10
        .dwHangUpExtraSampleSeconds = 120
        .dwRedialCount = 3
        .dwRedialPause = 60
        .dwType = RASET_Vpn
        CopyMemory .szDeviceName(0), ByVal sDeviceName, Len(sDeviceName)
        CopyMemory .szDeviceType(0), ByVal sDeviceType, Len(sDeviceType)
        CopyMemory .szLocalPhoneNumber(0), ByVal sServer, Len(sServer) '服务器地址
        .dwVpnStrategy = VS_Default    'vpn类型
        .dwEncryptionType = ET_Optional '数据加密类型
    End With

    Dim rc As RASCREDENTIALS
    With rc
        .dwSize = LenB(rc)
        .dwMask = 11
        CopyMemory .szUserName(0), ByVal sUsername, Len(sUsername)
        CopyMemory .szPassword(0), ByVal sPassword, Len(sPassword)
    End With

    Dim rtn As Long
    If RasSetEntryProperties(vbNullString, sEntryName, re, LenB(re), 0, 0) = 0 Then
        If RasSetCredentials(vbNullString, sEntryName, rc, 0) = 0 Then
            Create_VPN_Connection = True
        End If
    End If
End Function

ceoguang

如果你能熟练地使用DLLCALL的话这里可能会对你有点帮助
http://msdn.microsoft.com/en-us/library/aa377274(VS.85).aspx
参考一下该API的使用方法,相信你自己写会比转更容易得多.

真会走路的废柴

我的问题在于

真会走路的废柴

我的问题在
RASIPADDR   ipaddr;
这类 RASIPADDR 类型在DllStructCreate里面怎么写 ptr?