Re: [libmicrohttpd] Problems receiving POST data.

[Pawel Veselov]

/me shamefully found http://lists.gnu.org/archive/html/libmicrohttpd/2012-04/msg00002.html

Is it then generally safe to assume that with "POST" method, I can always reply with MHD_YES, expecting that access handler will be called again, or do I need to check for crazy agents that may post with a 0 content-length?

Thank you!

On Wed, May 14, 2014 at 3:31 AM, Pawel Veselov <address@hidden> wrote:

Hi.

I just started using libmicrohttpd, and can't quite figure out the POST data.

The request headers are:

POST /r/43/0 HTTP/1.1

Host: druid:1182

Content-Range: bytes 0-18085/18086

Content-Type: image/png

Content-Length: 18086

and the body is correctly present (checked in wireshark)

In my access handler, I print out:

DBG("HTTP %s %s, %d bytes, %p", 

    method, url, *upload_data_size, upload_data);

DBG("post data cnt : %d\n", 

    MHD_get_connection_values(conn, MHD_POSTDATA_KIND, 0, 0));

Everything is 0, the *upload_data_size, upload_data ptr, 

and count of MHD_POSTDATA connection values. The access handler

is only called once.

MHD_VERSION is 0x00091600

Any help with what I'm missing, or where to poke, will be greatly appreciated.