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authorNick Zavaritsky <nick.zavaritsky@emnify.com>2020-02-27 15:54:58 +0000
committerJohn Lo <loj@cisco.com>2020-03-03 16:15:15 +0000
commit27518c2ffd0ef75e973a64870da0e3339f39ccce (patch)
tree3fb7afdb06963ae3ef36cc74bfe33e10b8668d5d /src/plugins/gtpu/gtpu.h
parent297d288ed653abac9d719013c4ead5215230e7da (diff)
geneve gtpu vxlan vxlan-gpe: VRF-aware bypass node
Bypass node MUST NOT intercept a packet if destination IP doesn’t match a local address. However IP address interpretation depends on the VRF, hence bypass node must take that into account. This patch also factors-out common VTEP management and checking code. Type: improvement Signed-off-by: Nick Zavaritsky <nick.zavaritsky@emnify.com> Change-Id: I5665d94882bbf45d15f8da140c7ada528ec7fa94
Diffstat (limited to 'src/plugins/gtpu/gtpu.h')
-rw-r--r--src/plugins/gtpu/gtpu.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/gtpu/gtpu.h b/src/plugins/gtpu/gtpu.h
index 1d47f2d1b93..6a758ee6847 100644
--- a/src/plugins/gtpu/gtpu.h
+++ b/src/plugins/gtpu/gtpu.h
@@ -23,6 +23,7 @@
#include <vppinfra/hash.h>
#include <vnet/vnet.h>
#include <vnet/ip/ip.h>
+#include <vnet/ip/vtep.h>
#include <vnet/l2/l2_input.h>
#include <vnet/l2/l2_output.h>
#include <vnet/l2/l2_bd.h>
@@ -210,8 +211,7 @@ typedef struct
/* local VTEP IPs ref count used by gtpu-bypass node to check if
received gtpu packet DIP matches any local VTEP address */
- uword *vtep4; /* local ip4 VTEPs keyed on their ip4 addr */
- uword *vtep6; /* local ip6 VTEPs keyed on their ip6 addr */
+ vtep_table_t vtep_table;
/* mcast shared info */
uword *mcast_shared; /* keyed on mcast ip46 addr */