Based on the code framework built on the last patch, to support setting and dumping for vxlan, we only need to add ip_tun_parse_opts_vxlan() for .build_state and ip_tun_fill_encap_opts_vxlan() for .fill_encap and if (tun_flags & TUNNEL_VXLAN_OPT) for .get_encap_size.
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| @@ -51,6 +51,7 @@ enum lwtunnel_ip6_t { · 50 unmodified lines | ||
| 51 | 51 | enum { |
| 52 | 52 | LWTUNNEL_IP_OPTS_UNSPEC, |
| 53 | 53 | LWTUNNEL_IP_OPTS_GENEVE, |
| 54 | + LWTUNNEL_IP_OPTS_VXLAN, | |
| 54 | 55 | __LWTUNNEL_IP_OPTS_MAX, |
| 55 | 56 | }; |
| 56 | 57 | |
| @@ -66,6 +67,14 @@ enum { · 9 unmodified lines | ||
| 66 | 67 | |
| 67 | 68 | #define LWTUNNEL_IP_OPT_GENEVE_MAX (__LWTUNNEL_IP_OPT_GENEVE_MAX - 1) |
| 68 | 69 | |
| 70 | +enum { | |
| 71 | + LWTUNNEL_IP_OPT_VXLAN_UNSPEC, | |
| 72 | + LWTUNNEL_IP_OPT_VXLAN_GBP, | |
| 73 | + __LWTUNNEL_IP_OPT_VXLAN_MAX, | |
| 74 | +}; | |
| 75 | + | |
| 76 | +#define LWTUNNEL_IP_OPT_VXLAN_MAX (__LWTUNNEL_IP_OPT_VXLAN_MAX - 1) | |
| 77 | + | |
| 69 | 78 | enum { |
| 70 | 79 | LWT_BPF_PROG_UNSPEC, |
| 71 | 80 | LWT_BPF_PROG_FD, |