diff options
Diffstat (limited to 'src/netlink.c')
| -rw-r--r-- | src/netlink.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/netlink.c b/src/netlink.c index f0a9c02b..4ef88402 100644 --- a/src/netlink.c +++ b/src/netlink.c @@ -1808,6 +1808,41 @@ static int obj_parse_udata_cb(const struct nftnl_udata *attr, void *data) return 0; } +static int tunnel_parse_opt_cb(struct nftnl_tunnel_opt *opt, void *data) { + + struct obj *obj = data; + + switch (nftnl_tunnel_opt_get_type(opt)) { + case NFTNL_TUNNEL_TYPE_ERSPAN: + obj->tunnel.type = TUNNEL_ERSPAN; + if (nftnl_tunnel_opt_get_flags(opt) & (1 << NFTNL_TUNNEL_ERSPAN_VERSION)) { + obj->tunnel.erspan.version = + nftnl_tunnel_opt_get_u32(opt, + NFTNL_TUNNEL_ERSPAN_VERSION); + } + if (nftnl_tunnel_opt_get_flags(opt) & (1 << NFTNL_TUNNEL_ERSPAN_V1_INDEX)) { + obj->tunnel.erspan.v1.index = + nftnl_tunnel_opt_get_u32(opt, + NFTNL_TUNNEL_ERSPAN_V1_INDEX); + } + if (nftnl_tunnel_opt_get_flags(opt) & (1 << NFTNL_TUNNEL_ERSPAN_V2_HWID)) { + obj->tunnel.erspan.v2.hwid = + nftnl_tunnel_opt_get_u8(opt, + NFTNL_TUNNEL_ERSPAN_V2_HWID); + } + if (nftnl_tunnel_opt_get_flags(opt) & (1 << NFTNL_TUNNEL_ERSPAN_V2_DIR)) { + obj->tunnel.erspan.v2.direction = + nftnl_tunnel_opt_get_u8(opt, + NFTNL_TUNNEL_ERSPAN_V2_DIR); + } + break; + default: + break; + } + + return 0; +} + struct obj *netlink_delinearize_obj(struct netlink_ctx *ctx, struct nftnl_obj *nlo) { @@ -1938,6 +1973,9 @@ struct obj *netlink_delinearize_obj(struct netlink_ctx *ctx, obj->tunnel.dst = netlink_obj_tunnel_parse_addr(nlo, NFTNL_OBJ_TUNNEL_IPV6_DST); } + if (nftnl_obj_is_set(nlo, NFTNL_OBJ_TUNNEL_OPTS)) { + nftnl_obj_tunnel_opts_foreach(nlo, tunnel_parse_opt_cb, obj); + } break; default: netlink_io_error(ctx, NULL, "Unknown object type %u", type); |