I've spoken too early!
when I set LWIP_HTTPD_SSI and LWIP_HTTPD_CGI to 1, I ha ve the same problem than before...
--- Gio 7/7/11, rocco brandi <address@hidden> ha scritto:
Da: rocco brandi <address@hidden> Oggetto: Re: [lwip-users] problem with web page with frames A: "Mailing list for lwIP users" <address@hidden> Data: Giovedì 7 luglio 2011, 10:44
thanks Simon
when I define HTTP_IS_DATA_VOLATILE(hs) to 1 it works, but the checksums is disable. so the problem seems to be in a wrong checksums. what I have to check?
Rocco
--- Mer 6/7/11, address@hidden <address@hidden> ha scritto:
Da: address@hidden <address@hidden> Oggetto: Re: [lwip-users] problem with web page with frames A: "Mailing list for lwIP users" <address@hidden> Data: Mercoledì 6 luglio 2011, 22:01
rocco brandi wrote:
Simon, I'm terribly sorry for the pcap, I don't know why wireshark ignored the filter when I saved it m(_ _)m
I'm not sure that the problem relies on lwip port, since with previous version of httpd everything work fine (at least with page without frames)
| It still seems like an issue in your port as normally, application changes should not lead to invalid checksums or even skipped TCP segno's. You could try to define HTTP_IS_DATA_VOLATILE(hs) to 1 so that data is always copied in to PBUF_RAM pbufs for sending. But while (invalidly) using no-copy might lead to invalid checksums, skipped segno's should be totally independent of this setting (since TCP headers are always saved in PBUF_RAM pbufs). Simon -----Segue allegato-----
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