HTTP post and wininet

Question

I implement sending POST request by using the wininet library. I tried to use the different flags both in the HttpOpenRequest and in the PostInitWinInetHandle functions. The generated request contains the Cache-Control: no cache header always.

Does HTTP protocol allows sending POST request without this header? If so how can I eliminate adding this header to a request?

score 0 · Answer 1 · answered Oct 03 '11 at 11:05

0

Don't use the flag INTERNET_FLAG_PRAGMA_NOCACHE.

answered Oct 03 '11 at 11:05

Jörgen Sigvardsson

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I didn't use it, but the "Cache-Control: no cache" header appears. – Vitaly Oct 05 '11 at 07:07

HTTP post and wininet

1 Answers1