[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[lwip-devel] [patch #9364] RFC7668 - 6lowpan over Bluetooth Low Energy -

From: Simon Goldschmidt
Subject: [lwip-devel] [patch #9364] RFC7668 - 6lowpan over Bluetooth Low Energy -- a new netif
Date: Wed, 14 Mar 2018 09:48:44 -0400 (EDT)
User-agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:58.0) Gecko/20100101 Firefox/58.0

Follow-up Comment #6, patch #9364 (project lwip):

Well, the problem is you fill in the BLE IID (which is 64 bit) into the lower
half of an ip6_addr_t and later move it to the upper half. This simply isn't
correct. Being like that, I think a common address struct that indicates the
address length without being accidentally taken as a valid IPv6 address is

(BTW, looking at your example code, it's not allowed to assign p->payload of a
PBUF_RAM to something else. Eventually things may go wrong if you do that. Use
PBUF_REF instead.)


Reply to this item at:


  Message sent via/by Savannah

reply via email to

[Prev in Thread] Current Thread [Next in Thread]