/// <summary>
/// 获得入口参数
/// </summary>
/// <param name="strEntryName">条目名称</param>
/// <param name="strPhoneNumber">电话号码</param>
/// <param name="strUserName">用户名</param>
/// <param name="strPassword">密码</param>
/// <param name="bRememberPassword">记住密码</param>
/// <param name="strError">错误</param>
/// <returns>结果</returns>
public bool GetEntryParams(string strEntryName, out string strPhoneNumber, out string strUserName, out string strPassword, out bool bRememberPassword, out string strError)
{
bool lpfPassword = false;
RASDIALPARAMS structure = new RASDIALPARAMS();
structure.dwSize = Marshal.SizeOf(structure);
structure.szEntryName = strEntryName;
int nErrorValue = RasGetEntryDialParams(null, ref structure, ref lpfPassword);
if (nErrorValue != 0)
{
strError = this.GetErrorString(nErrorValue);
strPhoneNumber = null;
strUserName = null;
strPassword = null;
bRememberPassword = false;
strError = null;
return(false);
}
strPhoneNumber = structure.szPhoneNumber;
strUserName = structure.szUserName;
if (lpfPassword)
{
strPassword = structure.szPassword;
}
else
{
strPassword = null;
}
bRememberPassword = lpfPassword;
strError = null;
return(true);
}
public static extern uint RasDial(
[In] RASDIALEXTENSIONS lpRasDialExtensions,
[In] string lpszPhonebook,
[In] RASDIALPARAMS lpRasDialParams,
uint dwNotifierType,
Delegate lpvNotifier,
ref IntPtr lphRasConn);
/// <summary>
/// 拨号
/// </summary>
/// <param name="strEntryName">条目名称</param>
/// <param name="strError">错误</param>
/// <returns>结果</returns>
public bool DialUp(string strEntryName, out string strError)
{
bool lpfPassword = false;
RASDIALPARAMS structure = new RASDIALPARAMS();
structure.dwSize = Marshal.SizeOf(structure);
structure.szEntryName = strEntryName;
RasDialEvent lpvNotifier = new RasDialEvent(this.RasDialFunc);
int nErrorValue = RasGetEntryDialParams(null, ref structure, ref lpfPassword);
if (nErrorValue != 0)
{
strError = this.GetErrorString(nErrorValue);
return(false);
}
this.ConnectNotify("正在连接" + structure.szEntryName + "...", 1);
this.EntryName = strEntryName;
this.hrasconn = 0;
nErrorValue = RasDial(0, null, ref structure, 0, lpvNotifier, ref this.hrasconn);
if (nErrorValue != 0)
{
strError = this.GetErrorString(nErrorValue);
this.ConnectNotify(strError, 3);
return(false);
}
this.ConnectNotify("正在打开端口...", 1);
strError = null;
return(true);
}
public static uint UpLink(string phoneBookEntry)
{
if (phoneBookEntry == String.Empty)
{
throw new ArgumentNullException("phoneBookEntry");
}
RASCONN[] rasConnArr = GetAllConnections();
RASCONN rConn = new RASCONN();
rConn =
Array.Find <RASCONN>(rasConnArr,
delegate(RASCONN rasConn)
{
return(rasConn.szEntryName == phoneBookEntry ? true : false);
});
if (rConn.hrasconn != IntPtr.Zero)
{
RasHangUp(rConn.hrasconn);
Thread.Sleep(3000);
}
IntPtr hConnection = IntPtr.Zero;
RASDIALPARAMS rasDialParams = new RASDIALPARAMS();
rasDialParams.dwSize = Marshal.SizeOf(rasDialParams);
rasDialParams.szEntryName += phoneBookEntry;
rasDialParams.szUserName += "\0";
rasDialParams.szPassword += "\0";
UInt32 result = RasDial(0, null, ref rasDialParams, 0, null, ref hConnection);
return(result);
}
public void RasGetEntryDialParamsAsExpected()
{
var lpszPhoneBook = @"C:\Users\My.pbk";
RASDIALPARAMS lpDialParams = new RASDIALPARAMS();
bool lpfPassword;
api.Setup(o => o.RasGetEntryDialParams(lpszPhoneBook, ref It.Ref <RASDIALPARAMS> .IsAny, out It.Ref <bool> .IsAny)).Returns(new RasGetEntryDialParamsCallback(
(string o1, ref RASDIALPARAMS o2, out bool o3) =>
{
o3 = true;
return(SUCCESS);
}));
eventLoggingPolicy.Setup(o => o.LogEvent(It.IsAny <EventLevel>(), It.IsAny <PInvokeInt32CallCompletedTraceEvent>())).Callback(new LogEventCallback(
(level, o1) =>
{
Assert.AreEqual(EventLevel.Verbose, level);
var eventData = (PInvokeInt32CallCompletedTraceEvent)o1;
Assert.True(eventData.Args.ContainsKey(nameof(lpszPhoneBook)));
Assert.True(eventData.OutArgs.ContainsKey(nameof(lpDialParams)));
Assert.True(eventData.OutArgs.ContainsKey(nameof(lpfPassword)));
Assert.True(eventData.Duration > TimeSpan.Zero);
Assert.AreEqual(SUCCESS, eventData.Result);
})).Verifiable();
var target = new RasApi32LoggingAdvice(api.Object, eventLoggingPolicy.Object);
var result = target.RasGetEntryDialParams(lpszPhoneBook, ref lpDialParams, out lpfPassword);
eventLoggingPolicy.Verify();
Assert.AreEqual(SUCCESS, result);
Assert.True(lpfPassword);
}
public static extern int RasDial(
[In] ref RASDIALEXTENSIONS lpRasDialExtensions,
string lpszPhoneBook,
[In] ref RASDIALPARAMS lpRasDialParams,
NotifierType dwNotifierType,
Delegate lpvNotifier,
out IntPtr lphRasConn);
private void ConfigureOptions(RasDialerOptions options, ref RASDIALPARAMS rasDialParams)
{
if (options == null)
{
return;
}
rasDialParams.dwIfIndex = options.InterfaceIndex;
}
private void ConfigureCredentials(NetworkCredential credentials, ref RASDIALPARAMS rasDialParams)
{
if (credentials == null)
{
return;
}
rasDialParams.szUserName = credentials.UserName;
rasDialParams.szPassword = credentials.Password;
rasDialParams.szDomain = credentials.Domain;
}
/// <summary>
/// 设置输入参数个数
/// </summary>
/// <param name="strEntryName">条目名称</param>
/// <param name="strPhoneNumber">电话号码</param>
/// <param name="strUserName">用户名</param>
/// <param name="strPassword">密码</param>
/// <param name="bRememberPassword">记住密码</param>
/// <param name="strError">错误</param>
/// <returns>结果</returns>
public bool SetEntryParams(string strEntryName, string strPhoneNumber, string strUserName, string strPassword, bool bRememberPassword, out string strError)
{
RASDIALPARAMS structure = new RASDIALPARAMS();
structure.dwSize = Marshal.SizeOf(structure);
structure.szEntryName = strEntryName;
structure.szPhoneNumber = strPhoneNumber;
structure.szUserName = strUserName;
structure.szPassword = strPassword;
int nErrorValue = RasSetEntryDialParams(null, ref structure, !bRememberPassword);
if (nErrorValue != 0)
{
strError = this.GetErrorString(nErrorValue);
return(false);
}
strError = null;
return(true);
}
public void RasDialAsExpected()
{
var lpRasDialExtensions = new RASDIALEXTENSIONS();
var lpszPhoneBook = @"C:\Users\My.pbk";
var lpRasDialParams = new RASDIALPARAMS();
var dwNotifierType = NotifierType.RasDialFunc2;
RasDialFunc2 lpvNotifier = null;
var lphRasConn = IntPtr.Zero;
api.Setup(o => o.RasDial(ref It.Ref <RASDIALEXTENSIONS> .IsAny, lpszPhoneBook, ref It.Ref <RASDIALPARAMS> .IsAny, dwNotifierType, lpvNotifier, out It.Ref <IntPtr> .IsAny)).Returns(new RasDialCallback(
(ref RASDIALEXTENSIONS o1, string o2, ref RASDIALPARAMS o3, NotifierType o4, RasDialFunc2 o5, out IntPtr o6) =>
{
o6 = new IntPtr(1);
return(SUCCESS);
}));
eventLoggingPolicy.Setup(o => o.LogEvent(It.IsAny <EventLevel>(), It.IsAny <PInvokeInt32CallCompletedTraceEvent>())).Callback(new LogEventCallback(
(level, o1) =>
{
Assert.AreEqual(EventLevel.Verbose, level);
var eventData = (PInvokeInt32CallCompletedTraceEvent)o1;
Assert.True(eventData.Args.ContainsKey(nameof(lpRasDialExtensions)));
Assert.True(eventData.Args.ContainsKey(nameof(lpszPhoneBook)));
Assert.True(eventData.Args.ContainsKey(nameof(lpRasDialParams)));
Assert.True(eventData.Args.ContainsKey(nameof(dwNotifierType)));
Assert.True(eventData.Args.ContainsKey(nameof(lpvNotifier)));
Assert.True(eventData.OutArgs.ContainsKey(nameof(lphRasConn)));
Assert.True(eventData.Duration > TimeSpan.Zero);
Assert.AreEqual(SUCCESS, eventData.Result);
})).Verifiable();
var target = new RasApi32LoggingAdvice(api.Object, eventLoggingPolicy.Object);
var result = target.RasDial(ref lpRasDialExtensions, lpszPhoneBook, ref lpRasDialParams, dwNotifierType, null, out lphRasConn);
eventLoggingPolicy.Verify();
Assert.AreEqual(SUCCESS, result);
Assert.AreEqual(new IntPtr(1), lphRasConn);
}
public static bool connectToVPN(string vpnName)
{
// Initialize unmanged memory to hold the struct.
IntPtr pnt = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(RASDIALPARAMS)));
var lpRasDialParams = new RASDIALPARAMS();
lpRasDialParams.szEntryName = vpnName;
lpRasDialParams.dwSize = Marshal.SizeOf(typeof(RASDIALPARAMS));
// Copy the struct to unmanaged memory.
Marshal.StructureToPtr(lpRasDialParams, pnt, true);
bool lprPassword = false;
var nRet = RasGetEntryDialParamsW(null, pnt, out lprPassword);
if (nRet != 0)
{
// Clear unmanaged memory
Marshal.FreeHGlobal(pnt);
//throw new Exception("Error text");
return(false);
}
// Copy unmanaged memory to the struct.
//lpRasDialParams = (RASDIALPARAMS)Marshal.PtrToStructure(pnt, typeof(RASDIALPARAMS));
// Clear unmanaged memory
//Marshal.FreeHGlobal(pnt);
//RASCONN ras = new RASCONN();
//ras.dwSize = Marshal.SizeOf(typeof(RASCONN));
IntPtr hrassconn = IntPtr.Zero; //Marshal.AllocHGlobal(Marshal.SizeOf(typeof(RASCONN)));
//RasHandle rhandle = null;
var ret = RasDial(IntPtr.Zero, null, pnt, 0, null, ref hrassconn);
return(true);
}
public int RasGetEntryDialParams(string lpszPhoneBook, ref RASDIALPARAMS lpDialParams, out bool lpfPassword)
{
var stopwatch = Stopwatch.StartNew();
var result = AttachedObject.RasGetEntryDialParams(lpszPhoneBook, ref lpDialParams, out lpfPassword);
stopwatch.Stop();
var callEvent = new PInvokeInt32CallCompletedTraceEvent
{
DllName = RasApi32Dll,
Duration = stopwatch.Elapsed,
MethodName = nameof(RasGetEntryDialParams),
Result = result,
};
callEvent.Args.Add(nameof(lpszPhoneBook), lpszPhoneBook);
callEvent.OutArgs.Add(nameof(lpDialParams), lpDialParams);
callEvent.OutArgs.Add(nameof(lpfPassword), lpfPassword);
LogVerbose(callEvent);
return(result);
}
public bool DialUp(string strEntryName, string szUserName, string szPassWord, out string strError)
{
bool lpfPassword = false;
strError = null;
RASDIALPARAMS structure = new RASDIALPARAMS();
structure.dwSize = Marshal.SizeOf(structure);
structure.szEntryName = strEntryName;
int nErrorValue = RasGetEntryDialParams(null, ref structure, ref lpfPassword);
structure.szUserName = szUserName;
structure.szPassword = szPassWord;
if (nErrorValue != 0)
{
strError = "宽带重拨发生错误！";
return(false);
}
int lphrsaConn = 0;
nErrorValue = RasDial(0, null, ref structure, 0, IntPtr.Zero, ref lphrsaConn);
if (nErrorValue != 0)
{
strError = "宽带重拨返回" + nErrorValue.ToString() + "错误!";
//this.ConnectNotify(strError, 3);
return(false);
}
strError = "宽带重拨成功！";
strError = GetIP(lphrsaConn);
if (strError == "")
{
strError = "查询IP发生未知错误!";
return(false);
}
return(true);
}
public RasManager()
{
Connection = 0;
RasDialParams = new RASDIALPARAMS();
RasDialParams.dwSize = Marshal.SizeOf(RasDialParams);
}
public int RasDial(ref RASDIALEXTENSIONS lpRasDialExtensions, string lpszPhoneBook, ref RASDIALPARAMS lpRasDialParams, NotifierType dwNotifierType, RasDialFunc2 lpvNotifier, out IntPtr lphRasConn)
{
var stopwatch = Stopwatch.StartNew();
var result = AttachedObject.RasDial(ref lpRasDialExtensions, lpszPhoneBook, ref lpRasDialParams, dwNotifierType, lpvNotifier, out lphRasConn);
stopwatch.Stop();
var callEvent = new PInvokeInt32CallCompletedTraceEvent
{
DllName = RasApi32Dll,
Duration = stopwatch.Elapsed,
MethodName = nameof(RasDial),
Result = result,
};
callEvent.Args.Add(nameof(lpRasDialExtensions), lpRasDialExtensions);
callEvent.Args.Add(nameof(lpszPhoneBook), lpszPhoneBook);
callEvent.Args.Add(nameof(lpRasDialParams), lpRasDialParams);
callEvent.Args.Add(nameof(dwNotifierType), dwNotifierType);
callEvent.Args.Add(nameof(lpvNotifier), lpvNotifier);
callEvent.OutArgs.Add(nameof(lphRasConn), lphRasConn);
LogVerbose(callEvent);
return(result);
}
private static extern int RasDial(int lpRasDialExtensions, string lpszPhonebook, ref RASDIALPARAMS lpRasDialParams, int dwNotifierType, IntPtr lpvNotifier, ref int lphRasConn);
public CRasDial()
{
rasSession = 0;
RasDialParams = new RASDIALPARAMS();
RasDialParams.dwSize = Marshal.SizeOf(RasDialParams);
}
private static extern int RasGetEntryDialParams(string lpszPhonebook, ref RASDIALPARAMS lprasdialparams, ref bool lpfPassword);
/// <summary>
/// 构造
/// </summary>
public RasManager()
{
Connection = 0;
RasDialParams = new RASDIALPARAMS();
RasDialParams.dwSize = Marshal.SizeOf(RasDialParams);
}
public static extern int RasDial(int lpRasDialExtensions, string lpszPhonebook, ref RASDIALPARAMS lprasdialparams, int dwNotifierType, Callback lpvNotifier, ref int lphRasConn);
private static extern int RasGetEntryDialParams(string lpszPhonebook, ref RASDIALPARAMS lprasdialparams, ref bool lpfPassword);
/// <summary>
/// 拨号
/// </summary>
/// <param name="strEntryName">条目名称</param>
/// <param name="strError">错误</param>
/// <returns>结果</returns>
public bool DialUp(string strEntryName, out string strError)
{
bool lpfPassword = false;
RASDIALPARAMS structure = new RASDIALPARAMS();
structure.dwSize = Marshal.SizeOf(structure);
structure.szEntryName = strEntryName;
RasDialEvent lpvNotifier = new RasDialEvent(this.RasDialFunc);
int nErrorValue = RasGetEntryDialParams(null, ref structure, ref lpfPassword);
if (nErrorValue != 0)
{
strError = this.GetErrorString(nErrorValue);
return false;
}
this.ConnectNotify("正在连接" + structure.szEntryName + "...", 1);
this.EntryName = strEntryName;
this.hrasconn = 0;
nErrorValue = RasDial(0, null, ref structure, 0, lpvNotifier, ref this.hrasconn);
if (nErrorValue != 0)
{
strError = this.GetErrorString(nErrorValue);
this.ConnectNotify(strError, 3);
return false;
}
this.ConnectNotify("正在打开端口...", 1);
strError = null;
return true;
}
public static extern int RasDial(int lpRasDialExtensions, string lpszPhonebook, ref RASDIALPARAMS lprasdialparams, int dwNotifierType, Callback lpvNotifier, ref int lphRasConn);
private static extern int RasDial(int lpRasDialExtensions, string lpszPhonebook, ref RASDIALPARAMS lpRasDialParams, int dwNotifierType, RasDialEvent lpvNotifier, ref int lphRasConn);
/// <summary>
/// 设置输入参数个数
/// </summary>
/// <param name="strEntryName">条目名称</param>
/// <param name="strPhoneNumber">电话号码</param>
/// <param name="strUserName">用户名</param>
/// <param name="strPassword">密码</param>
/// <param name="bRememberPassword">记住密码</param>
/// <param name="strError">错误</param>
/// <returns>结果</returns>
public bool SetEntryParams(string strEntryName, string strPhoneNumber, string strUserName, string strPassword, bool bRememberPassword, out string strError)
{
RASDIALPARAMS structure = new RASDIALPARAMS();
structure.dwSize = Marshal.SizeOf(structure);
structure.szEntryName = strEntryName;
structure.szPhoneNumber = strPhoneNumber;
structure.szUserName = strUserName;
structure.szPassword = strPassword;
int nErrorValue = RasSetEntryDialParams(null, ref structure, !bRememberPassword);
if (nErrorValue != 0)
{
strError = this.GetErrorString(nErrorValue);
return false;
}
strError = null;
return true;
}
private static extern int RasSetEntryDialParams(string lpszPhonebook, ref RASDIALPARAMS lprasdialparams, bool fRemovePassword);
public int RasGetEntryDialParams(string lpszPhoneBook, ref RASDIALPARAMS lpDialParams, out bool lpfPassword)
{
return(SafeNativeMethods.RasGetEntryDialParams(lpszPhoneBook, ref lpDialParams, out lpfPassword));
}
public int RasDial(ref RASDIALEXTENSIONS lpRasDialExtensions, string lpszPhoneBook, ref RASDIALPARAMS lpRasDialParams, NotifierType dwNotifierType, RasDialFunc2 lpvNotifier, out IntPtr lphRasConn)
{
return(UnsafeNativeMethods.RasDial(ref lpRasDialExtensions, lpszPhoneBook, ref lpRasDialParams, dwNotifierType, lpvNotifier, out lphRasConn));
}
private static extern int RasSetEntryDialParams(string lpszPhonebook, ref RASDIALPARAMS lprasdialparams, bool fRemovePassword);
public static extern int RasGetEntryDialParams(
string lpszPhoneBook,
[In, Out] ref RASDIALPARAMS lpDialParams,
[Out] out bool lpfPassword);
static extern uint RasGetEntryDialParams(
string lpszPhonebook,
[In, Out] ref RASDIALPARAMS lprasdialparams,
out bool lpfPassword);
