diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2023-01-02 15:36:39 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2023-01-02 15:36:39 +0100 |
| commit | 156d22654003635621248a15031ccefb39bfaffa (patch) | |
| tree | 2d41aa12866c075bc039925e1c908e178f0c0cd1 /include | |
| parent | 6cec0716ccecda3d3d70ec9f8f6be0d8da4bb419 (diff) | |
src: add geneve matching support
Add support for GENEVE vni and (ether) type header field.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/proto.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/proto.h b/include/proto.h index 4b0c7146..c2c973f3 100644 --- a/include/proto.h +++ b/include/proto.h @@ -97,6 +97,7 @@ enum proto_desc_id { PROTO_DESC_VLAN, PROTO_DESC_ETHER, PROTO_DESC_VXLAN, + PROTO_DESC_GENEVE, PROTO_DESC_GRE, __PROTO_DESC_MAX }; @@ -397,6 +398,17 @@ enum vxlan_hdr_fields { VXLANHDR_FLAGS, }; +struct gnvhdr { + uint16_t flags; + uint16_t type; + uint32_t vni; +}; +enum geneve_hdr_fields { + GNVHDR_INVALID, + GNVHDR_VNI, + GNVHDR_TYPE, +}; + struct grehdr { uint16_t flags; uint16_t protocol; @@ -410,6 +422,7 @@ enum gre_hdr_fields { }; extern const struct proto_desc proto_vxlan; +extern const struct proto_desc proto_geneve; extern const struct proto_desc proto_gre; extern const struct proto_desc proto_icmp; |