Add support for matching on ICMP type and code to flower. This is modeled on existing support for matching on L4 ports.
The second patch provided a minor cleanup which is in keeping with they style used in the last patch. This is marked as an RFC to match the same designation given to the corresponding kernel patches. Based on iproute2/net-next with the following applied: * [[PATCH iproute2/net-next v2] 0/4] tc: flower: SCTP and other port fixes Changes since RFC: * Update names of enums (Jiri) * Use enums * Drop RFC designation Simon Horman (3): tc: flower: update headers for TCA_FLOWER_KEY_ICMP* tc: flower: introduce enum flower_endpoint tc: flower: support matching on ICMP type and code include/linux/pkt_cls.h | 10 ++++ man/man8/tc-flower.8 | 20 ++++++-- tc/f_flower.c | 125 ++++++++++++++++++++++++++++++++++++++++++------ 3 files changed, 136 insertions(+), 19 deletions(-) -- 2.7.0.rc3.207.g0ac5344
