在线等，马上揭帖给分，为什么pFile->QueryInfo(HTTP_QUERY_SET_COOKIE, str) 只返回第一个Set-Cookie: ?

[tony_w2000]

在线等，为什么pFile->QueryInfo(HTTP_QUERY_SET_COOKIE, str) 只返回第一个Set-Cookie: ?

------------------------
CString str;
pFile->QueryInfo(HTTP_QUERY_RAW_HEADERS_CRLF, str);
TRACE(str+_T("\n\n"));

明明看到返回headers中有3个Set-Cookie:

HTTP/1.0 200 OK
Set-Cookie: cedr=1d456; expires=Monday, 17-Mar-08 09:00:32 GMT
Set-Cookie: wab=123; expires=Friday, 23-Jun-06 02:00:40 GMT; path=/;
Set-Cookie: cjkd=2123; expires=Friday, 23-Jun-06 02:00:40 GMT

为什么我用

pFile->QueryInfo(HTTP_QUERY_SET_COOKIE, str);
TRACE(str+_T("\n\n"));

只能显示cedr=1d456; expires=Monday, 17-Mar-08 09:00:32 GMT

其它2个呢？？高手求救

[saliors]

不懂，关注一下。

[qrlvls]

BOOL CHttpFile::QueryInfo(DWORD dwInfoLevel, CString& str, LPDWORD lpdwIndex) const

lpdwIndex 是一个 IN OUT 参数，你需要尝试多个赋值
lpdwIndex
[in, out] Pointer to a zero-based header index used to enumerate multiple headers with the same name. When calling the function, this parameter is the index of the specified header to return. When the function returns, this parameter is the index of the next header. If the next index cannot be found, ERROR_HTTP_HEADER_NOT_FOUND is returned.

[qrlvls]

BOOL bSucc;
DOWRD dwVal;
DWORD i = 0;

do
{
dwVal = i;
bSucc = pFile->QueryInfo(HTTP_QUERY_SET_COOKIE, str, &dwVal);
TRACE(str+_T("\n\n"));
i ++;
}
while (bSucc);

[tony_w2000]

非常感谢。给分揭帖 ：）