diff options
| author | William Tu <u9012063@gmail.com> | 2018-05-15 16:10:48 -0400 |
|---|---|---|
| committer | Ben Pfaff <blp@ovn.org> | 2018-05-21 20:33:30 -0700 |
| commit | 7dc18ae96d33813a68367e72da5edbdd95d1a35a (patch) | |
| tree | 95e43e27a4162c816fb483057367414db6a55885 /lib/tnl-ports.c | |
| parent | 0ffff4975308369d9beeeb8fb24e05a19aa155bd (diff) | |
| download | openvswitch-7dc18ae96d33813a68367e72da5edbdd95d1a35a.tar.gz | |
userspace: add erspan tunnel support.
ERSPAN is a tunneling protocol based on GRE tunnel. The patch
add erspan tunnel support for ovs-vswitchd with userspace datapath.
Configuring erspan tunnel is similar to gre tunnel, but with
additional erspan's parameters. Matching a flow on erspan's
metadata is also supported, see ovs-fields for more details.
Signed-off-by: William Tu <u9012063@gmail.com>
Signed-off-by: Greg Rose <gvrose8192@gmail.com>
Signed-off-by: Ben Pfaff <blp@ovn.org>
Diffstat (limited to 'lib/tnl-ports.c')
| -rw-r--r-- | lib/tnl-ports.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/tnl-ports.c b/lib/tnl-ports.c index b814f7a0a..57531794c 100644 --- a/lib/tnl-ports.c +++ b/lib/tnl-ports.c @@ -171,7 +171,8 @@ tnl_type_to_nw_proto(const char type[]) if (!strcmp(type, "stt")) { return IPPROTO_TCP; } - if (!strcmp(type, "gre")) { + if (!strcmp(type, "gre") || !strcmp(type, "erspan") || + !strcmp(type, "ip6erspan")) { return IPPROTO_GRE; } if (!strcmp(type, "vxlan")) { |