private bool FindExistingDevice(string HardwareID)
{
this.print(">>正在准备枚举设备...........", 4);
InstallMainClass.SP_DEVINFO_DATA sPDEVINFODATum = new InstallMainClass.SP_DEVINFO_DATA();
InstallMainClass._GUID __GUID = new InstallMainClass._GUID();
IntPtr intPtr = InstallMainClass.SetupDiGetClassDevs(ref __GUID, 0, (IntPtr)0, 6);
if ((int)intPtr == -1)
{
this.print("错误:无法得到设备的DeviceInfoSet", 3);
}
bool flag = false;
sPDEVINFODATum.cbSize = 28;
for (int i = 0; InstallMainClass.SetupDiEnumDeviceInfo(intPtr, i, ref sPDEVINFODATum); i++)
{
int num = 0;
byte[] numArray = null;
int num1 = 0;
while (!InstallMainClass.SetupDiGetDeviceRegistryProperty(intPtr, ref sPDEVINFODATum, 1, ref num, numArray, num1, ref num1) && InstallMainClass.GetLastError() != 13)
{
if (InstallMainClass.GetLastError() != 122)
{
this.print("错误:无法得到设备的RegistryProperty,正在销毁DeviceInfo.......", 3);
InstallMainClass.SetupDiDestroyDeviceInfoList(intPtr);
this.print("销毁DeviceInfo成功,安装中止", 3);
}
else
{
numArray = new byte[num1];
}
}
if (InstallMainClass.GetLastError() != 13)
{
string str = Encoding.Default.GetString(numArray, 0, num1 - 2);
this.print(str);
if (str != HardwareID)
{
flag = false;
}
else
{
flag = true;
}
if (flag)
{
break;
}
}
}
if (InstallMainClass.GetLastError() == 0)
{
return(flag);
}
else
{
return(flag);
}
}
private bool RegisterModem(IntPtr hdi, ref InstallMainClass.SP_DEVINFO_DATA pdevData, string Port, string AT, string MaximumPortSpeed)
{
this.print(">>正在注册Modem.........!");
string str = "AttachedTo";
int num = 0;
InstallMainClass.SP_DRVINFO_DATA sPDRVINFODATum = new InstallMainClass.SP_DRVINFO_DATA();
uint num1 = 0;
InstallMainClass.SP_DEVINFO_DATA sPDEVINFODATum = new InstallMainClass.SP_DEVINFO_DATA();
this.print(">>注册设备信息.........!");
if (InstallMainClass.SetupDiRegisterDeviceInfo(hdi, ref pdevData, 0, ref num1, ref num, ref sPDEVINFODATum))
{
this.print(">>注册设备信息成功!");
IntPtr intPtr = InstallMainClass.SetupDiOpenDevRegKey(hdi, ref pdevData, 1, 0, 2, 0xf003f);
if ((int)intPtr != -1 || InstallMainClass.GetLastError() != 0xe0000204)
{
return(false);
}
else
{
intPtr = InstallMainClass.SetupDiCreateDevRegKey(hdi, ref pdevData, 1, 0, 2, (IntPtr)0, null);
if (-1 != (int)intPtr)
{
this.print(string.Concat(">>正在绑定端口到", Port));
byte[] bytes = Encoding.ASCII.GetBytes(Port);
if (InstallMainClass.RegSetValueEx(intPtr, str, 0, 1, bytes, (uint)bytes.Length) == 0)
{
this.print(">>绑定端口成功");
this.print(">>正在初始化AT指今....");
if (AT != "")
{
byte[] numArray = Encoding.ASCII.GetBytes(AT);
if (InstallMainClass.RegSetValueEx(intPtr, "UserInit", 0, 1, numArray, (uint)numArray.Length) != 0)
{
this.print(">>初始化AT指今失败", 3);
return(false);
}
}
this.print(">>初始化AT指今成功");
this.print(">>正在设置最大端口速率....");
byte[] bytes1 = Encoding.ASCII.GetBytes(MaximumPortSpeed);
if (InstallMainClass.RegSetValueEx(intPtr, "MaximumPortSpeed", 0, 4, bytes1, (uint)bytes1.Length) == 0)
{
this.print(">>设置最大端口速率成功");
InstallMainClass.RegCloseKey(intPtr);
this.print(">>注册表相关健已关闭");
num1 = 0;
num = 0;
sPDEVINFODATum = new InstallMainClass.SP_DEVINFO_DATA();
if (InstallMainClass.SetupDiRegisterDeviceInfo(hdi, ref pdevData, 0, ref num1, ref num, ref sPDEVINFODATum))
{
this.print(">>注册Modem成功");
InstallMainClass.SetupDiGetSelectedDriver(hdi, ref pdevData, ref sPDRVINFODATum);
return(true);
}
else
{
this.print(">>注册Modem失败", 3);
return(false);
}
}
else
{
this.print(">>设置最大端口速率失败", 3);
return(false);
}
}
else
{
this.print(">>绑定端口失败", 3);
return(false);
}
}
else
{
return(false);
}
}
}
else
{
this.print(">>注册设备信息失败!");
return(false);
}
}