maybe somebody already asked for it, but how can i get tcpdump to work on qnx6.2.1 - tcpdump complains about “no /dev/socket/pbf” or something like that
thanks
Check if you have a /lib/dll/nfm-bpf.so, if it is there, you could
mount it by hand “mount -Tio-net /lib/dll/nfm-bpf.so”, and then
run tcpdump.
I suspect you have an old package. Try to install the tcpdump
packet is 6.2.1 3rd party CD. It should auto-install nfm-bpf.so
for you, and autoload it if it is not mounted when start tcpdump.
Does anyone know if the source code to nfm-bpf.so is available? I am interested in writing an ethernet filter and that would be a good start I think. I have been looking at tcp-dump on 6.2.1 3rd party CD downloading the tcpdump and libpcap sources etc, but haven’t been able to find it. It’s only included with the binaries?
I don’t think source for nfm-bpf.so ever made Gernal Public’d.
You can start with a NIC driver source from DDK, just regist with
_ReG_FILTER_ABOVE instead of _REG_PRODUCER_UP…
Where can I download the tcpdump utility as a precompiled QNX-Version?
Thanks!