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| From: | Kjell Andersson XW (LM/EAB) |
| Subject: | [lwip-devel] UDP traffic without checksum |
| Date: | Fri, 3 Oct 2003 11:57:17 +0200 |
I was reading RFC 768 - User Datagram Protocol. (http://www.faqs.org/rfcs/rfc768.html) The RFC states: "An all zero transmitted checksum value means that the transmitter generated no checksum (for debugging or for higher level protocols that don't care)." Does lwIP currently support reception of UDP traffic with a zero checksum? Can it be configured to send with a zero checksum? I don't seem to find the code that handles it. / Kjell
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