在我的C#代码中,我想使用MSDN中定义的InternetQueryOption,例如:
BOOL InternetQueryOption(
__in HINTERNET hInternet,
__in DWORD dwOption,
__out LPVOID lpBuffer,
__inout LPDWORD lpdwBufferLength
);
在我的C#代码中,我写道:
[DllImport("wininet.dll", SetLastError = true)]
static extern bool InternetQueryOption(
IntPtr hInternet,
uint dwOption,
IntPtr lpBuffer,
ref int lpdwBufferLength);
我的C ++代码:
...
HINTERNET hRequest = HttpOpenRequest(hConnect, "POST","/BM-Login/auth-cup", NULL, NULL, accept, secureFlags, 0);
DWORD dwFlags;
DWORD dwBuffLen = sizeof(dwFlags);
InternetQueryOption (hRequest, INTERNET_OPTION_SECURITY_FLAGS,
(LPVOID)&dwFlags, &dwBuffLen);
dwFlags |= SECURITY_FLAG_IGNORE_UNKNOWN_CA;
dwFlags |= SECURITY_FLAG_IGNORE_REVOCATION;
dwFlags |= SECURITY_FLAG_IGNORE_CERT_DATE_INVALID;
dwFlags |= SECURITY_FLAG_IGNORE_CERT_CN_INVALID | SECURITY_FLAG_IGNORE_WRONG_USAGE;
InternetSetOption (hRequest, INTERNET_OPTION_SECURITY_FLAGS,
&dwFlags, sizeof (dwFlags) );
...
如何在C#中编写相同内容?谢谢。 (抱歉我的英语非常糟糕)
答案 0 :(得分:1)
我建议使用manged代码,而不是通过互操作来实现。看看WebRequest Class。另外,请查看我对stackoverflow问题C# https login and download file的回答,以获取如何使用此类的工作示例。