diff options
Diffstat (limited to 'src/vnet/ip/ip6_packet.h')
| -rw-r--r-- | src/vnet/ip/ip6_packet.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vnet/ip/ip6_packet.h b/src/vnet/ip/ip6_packet.h index 03aac1bd4d4..1be2ceae5a1 100644 --- a/src/vnet/ip/ip6_packet.h +++ b/src/vnet/ip/ip6_packet.h @@ -343,6 +343,13 @@ ip6_ecn_network_order (const ip6_header_t * ip6) & IP6_PACKET_ECN_MASK) >> 20; } +static_always_inline u32 +ip6_flow_label_network_order (const ip6_header_t *ip6) +{ + return (clib_net_to_host_u32 (ip6->ip_version_traffic_class_and_flow_label) & + IP6_PACKET_FL_MASK); +} + static_always_inline void ip6_set_traffic_class_network_order (ip6_header_t * ip6, ip_dscp_t dscp) { |