This work moves the bpf loader into the iproute2 library and reworks
the tc specific parts into generic code. It's useful as we can then
more easily support new program types by just having the same ELF
loader backend. Joint work with Thomas Graf. I hacked a rough start
of a test suite to make sure nothing breaks [1] and looks all good.
[1] https://github.com/borkmann/clsact/blob/master/test_bpf.sh
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Similar to the Linux kernel and perf add infrastructure to reduce the
amount of output tossed to a user during a build. Full build output
can be obtained with 'make V=1'
Builds go from:
make[1]: Leaving directory `/home/dsa/iproute2.git/lib'
make[1]: Entering directory `/home/dsa/iproute2.git/ip'
gcc -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wold-style-definition -Wformat=2 -O2 -I../include -DRESOLVE_HOSTNAMES -DLIBDIR=\"/usr/lib\" -DCONFDIR=\"/etc/iproute2\" -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -c -o ip.o ip.c
gcc -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wold-style-definition -Wformat=2 -O2 -I../include -DRESOLVE_HOSTNAMES -DLIBDIR=\"/usr/lib\" -DCONFDIR=\"/etc/iproute2\" -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -c -o ipaddress.o ipaddress.c
to:
...
AR libutil.a
ip
CC ip.o
CC ipaddress.o
...
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
It is hard to quickly find what you are looking for in the output of the
ip command. Color helps.
This patch adds a '-c' flag to highlight these with individual colors:
- interface name
- ip address
- mac address
- up/down state
Signed-off-by: Mathias Nyman <m.nyman@iki.fi>
Tested-by: Yegor Yefremov <yegorslists@googlemail.com>
New netns_switch func moved to the lib/namespace.c from ip/ipnetns.c
so it can be used from the other tools for fast switching
network namespace.
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
The lib makefile doesn't include Config which means it misses
setting up toolchain vars that it includes.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Create libgenl.h and libgenl.c. They will contain
common code for GENL users such as ipl2tp, tcp_metrics, etc.
Somewhat simplified by Stephen Hemminger
Signed-off-by: Julian Anastasov <ja@ssi.bg>
The static libnetlink.a library is exposed to other users in Debian via the
"iproute-dev" package. Apparently people are interested in using it in their
shared libraries and would like to see the code be position independent.
Patch below makes the code under lib/ build with -fPIC.
See http://bugs.debian.org/547602
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
Daniel Borkmann
David Ahern
Stephen Hemminger
Mathias Nyman
Vadim Kochan
Mike Frysinger
Julian Anastasov
Andreas Henriksson
osdl.org!shemminger