Add support for RFC 4301(5.1.2) to update of
Type of service field and Traffic class field
bits inside ipv4/ipv6 packets for outbound cases
and inbound cases which deals with the update of
the DSCP/ENC bits inside each of the fields.
Signed-off-by: Marko Kovacevic <marko.kovacevic@intel.com>
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Tested-by: Konstantin Ananyev <konstantin.ananyev@intel.com>