RE: [lwip-users] Assertion in new ICMP code when morethan one pbuf isused and keep alives

[Goldschmidt Simon]

>>> Hi
>>>
>>> I get an assertion in the new ICMP code (adding space in
>>> front of the packet for ethernet header) when the incoming
>>> ICMP packet occupies more than on pbuf.
>>>
>>> Assertion "cmp_input: copying to new pbuf failed " failed at
>>> line 117 in /pathtosource/lwip/core/ipv4/icmp.c
>>
>> I think I found the bug, can you test the newly checked in version
>> of pbuf.c?
>
> It works now for a pbuf chain containing two pbufs but not for pbuf
> chains containing three ore more. For information: I have a pbuf size
> of 128 bytes and have 128 of them available.

Hehe, that was due to a copy & paste error, should be corrected now. At least it works for me ;-)


Simon