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authorOle Troan <ot@cisco.com>2017-03-13 13:39:52 +0100
committerDamjan Marion <dmarion.lists@gmail.com>2017-05-30 09:32:07 +0000
commit5c749734b14c2d3be8689b0c5b72ae8d1ddec099 (patch)
tree9aa9dd950e96668016694e3630378ebd1c09d833 /src/vnet/ip
parent0e2e10b77d63196bfb93ae5be1251bbc1a1b561a (diff)
Flowprobe: Stateful flows and IPv6, L4 recording
Change-Id: I67839281623721bf42f0a918a53356143d9dc78a Signed-off-by: Ole Troan <ot@cisco.com> Signed-off-by: Pavel Kotucek <pkotucek@cisco.com> Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/vnet/ip')
-rw-r--r--src/vnet/ip/ip6_packet.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/vnet/ip/ip6_packet.h b/src/vnet/ip/ip6_packet.h
index cdd7eed5a82..c0c745e27fe 100644
--- a/src/vnet/ip/ip6_packet.h
+++ b/src/vnet/ip/ip6_packet.h
@@ -341,6 +341,12 @@ typedef struct
ip6_address_t src_address, dst_address;
} ip6_header_t;
+always_inline u8
+ip6_traffic_class (ip6_header_t * i)
+{
+ return (i->ip_version_traffic_class_and_flow_label & 0x0FF00000) >> 20;
+}
+
always_inline void *
ip6_next_header (ip6_header_t * i)
{