wince smartphone 连接互联网代码_lpconnection-优快云博客

本文提供了使用连接管理器API在模拟器及手机上建立网络连接的两个示例代码。通过枚举接入点并尝试建立连接，示例展示了如何配置CONNMGR_CONNECTIONINFO结构体，并调用ConnMgrEstablishConnectionSync函数来同步创建网络连接。

1。模拟器

int iNetwork;
    HRESULT hResult = E_FAIL;
DWORD dwStatus = 0;

// cleanup the old connection
DestroyConnection(lpConnection);

// get the right network to connect to
//if(LB_ERR != iNetwork)

CONNMGR_DESTINATION_INFO DestInfo;

TInt i = 0;
for(i = 0; SUCCEEDED(ConnMgrEnumDestinations(i, &DestInfo)); i++)//枚举接入点
{

  // actually try to establish the connection
  CONNMGR_CONNECTIONINFO ConnInfo;

  ZeroMemory(&ConnInfo, sizeof(ConnInfo));
  ConnInfo.cbSize = sizeof(ConnInfo);
  ConnInfo.dwParams = CONNMGR_PARAM_GUIDDESTNET;
  ConnInfo.dwPriority = CONNMGR_PRIORITY_USERBACKGROUND;
  ConnInfo.guidDestNet = DestInfo.guid;
  ConnInfo.hWnd = hDlg;
  ConnInfo.uMsg = lpConnection->WM_CMEVENT;

  hResult = ConnMgrEstablishConnectionSync(&ConnInfo, &lpConnection->hConnection,60000, &dwStatus);

  // check to see if the attempt failed
  if(SUCCEEDED(hResult))
  {
   break;


  }

}

return hResult;

2。手机

HANDLE   hConection;
DWORD   dwStatus;
CONNMGR_CONNECTIONINFO   sConInfo;
memset(&sConInfo,   0   ,sizeof(CONNMGR_CONNECTIONINFO));

CONNMGR_DESTINATION_INFO DestInfo;

TInt i = 0;
for(i = 0; SUCCEEDED(ConnMgrEnumDestinations(i, &DestInfo)); i++)
{


  sConInfo.cbSize   =   sizeof(CONNMGR_CONNECTIONINFO);
  sConInfo.dwParams   =   CONNMGR_PARAM_GUIDDESTNET;
  sConInfo.dwPriority   =   CONNMGR_PRIORITY_USERINTERACTIVE;
  sConInfo.dwFlags   =   CONNMGR_FLAG_PROXY_HTTP
   |CONNMGR_FLAG_PROXY_WAP
   |CONNMGR_FLAG_PROXY_SOCKS4
   |CONNMGR_FLAG_PROXY_SOCKS5;

sConInfo.bExclusive = FALSE;
sConInfo.bDisabled = FALSE;

sConInfo.guidDestNet = DestInfo.guid;//IID_DestNetInternet

  if (SUCCEEDED(ConnMgrEstablishConnectionSync(&sConInfo, &hConection, 60000, &dwStatus)))
  {
   return TRUE;
  }
}

return FALSE;