#undef vl_printfun
#include <vlibapi/api_helper_macros.h>
+#include <vnet/fib/fib_api.h>
#define foreach_bier_api_msg \
_(BIER_TABLE_ADD_DEL, bier_table_add_del) \
mp = vl_msg_api_alloc(sizeof(*mp));
if (!mp)
return;
- memset(mp, 0, sizeof(*mp));
+ clib_memset(mp, 0, sizeof(*mp));
mp->_vl_msg_id = ntohs(VL_API_BIER_TABLE_DETAILS);
mp->context = context;
vnet_main_t *vnm;
bier_bp_t bp;
int rv = 0;
- u8 ii, jj;
+ u8 ii;
vnm = vnet_get_main ();
vnm->api_errno = 0;
- bp = ntohl(mp->br_bp);
+ bp = ntohl(mp->br_route.br_bp);
brpaths = NULL;
- if (mp->br_tbl_id.bt_hdr_len_id >= BIER_HDR_LEN_2048)
+ if (mp->br_route.br_tbl_id.bt_hdr_len_id >= BIER_HDR_LEN_2048)
{
rv = VNET_API_ERROR_BIER_BSL_UNSUP;
goto done;
}
bier_table_id_t bti = {
- .bti_set = mp->br_tbl_id.bt_set,
- .bti_sub_domain = mp->br_tbl_id.bt_sub_domain,
- .bti_hdr_len = mp->br_tbl_id.bt_hdr_len_id,
+ .bti_set = mp->br_route.br_tbl_id.bt_set,
+ .bti_sub_domain = mp->br_route.br_tbl_id.bt_sub_domain,
+ .bti_hdr_len = mp->br_route.br_tbl_id.bt_hdr_len_id,
.bti_type = BIER_TABLE_MPLS_SPF,
.bti_ecmp = BIER_ECMP_TABLE_ID_MAIN,
};
- vec_validate(brpaths, mp->br_n_paths - 1);
+ vec_validate(brpaths, mp->br_route.br_n_paths - 1);
vec_foreach_index(ii, brpaths)
{
brpath = &brpaths[ii];
- memset(brpath, 0, sizeof(*brpath));
- brpath->frp_sw_if_index = ~0;
+ rv = fib_api_path_decode(&mp->br_route.br_paths[ii], brpath);
- vec_validate(brpath->frp_label_stack,
- mp->br_paths[ii].n_labels - 1);
- for (jj = 0; jj < mp->br_paths[ii].n_labels; jj++)
+ if (0 != rv)
{
- brpath->frp_label_stack[jj].fml_value =
- ntohl(mp->br_paths[ii].label_stack[jj].label);
- brpath->frp_label_stack[jj].fml_ttl =
- mp->br_paths[ii].label_stack[jj].ttl;
- brpath->frp_label_stack[jj].fml_exp =
- mp->br_paths[ii].label_stack[jj].exp;
- brpath->frp_label_stack[jj].fml_mode =
- (mp->br_paths[ii].label_stack[jj].is_uniform ?
- FIB_MPLS_LSP_MODE_UNIFORM :
- FIB_MPLS_LSP_MODE_PIPE);
+ goto done;
}
+ }
- if (mp->br_paths[ii].is_udp_encap)
+ if (mp->br_is_replace)
+ {
+ if (0 == vec_len(brpaths))
{
- brpath->frp_flags |= FIB_ROUTE_PATH_UDP_ENCAP;
- brpath->frp_udp_encap_id = ntohl(mp->br_paths[ii].next_hop_id);
+ bier_table_route_delete(&bti, bp);
}
else
{
- if (0 == mp->br_paths[ii].afi)
- {
- clib_memcpy (&brpath->frp_addr.ip4,
- mp->br_paths[ii].next_hop,
- sizeof (brpath->frp_addr.ip4));
- }
- else
- {
- clib_memcpy (&brpath->frp_addr.ip6,
- mp->br_paths[ii].next_hop,
- sizeof (brpath->frp_addr.ip6));
- }
- if (ip46_address_is_zero(&brpath->frp_addr))
- {
- index_t bdti;
-
- bdti = bier_disp_table_find(ntohl(mp->br_paths[ii].table_id));
-
- if (INDEX_INVALID != bdti)
- {
- brpath->frp_fib_index = bdti;
- brpath->frp_proto = DPO_PROTO_BIER;
- }
- else
- {
- rv = VNET_API_ERROR_NO_SUCH_FIB;
- goto done;
- }
- }
+ bier_table_route_path_update(&bti, bp, brpaths);
}
}
-
- if (mp->br_is_add)
+ else if (mp->br_is_add)
{
- bier_table_route_add(&bti, bp, brpaths);
+ bier_table_route_path_add(&bti, bp, brpaths);
}
else
{
- bier_table_route_remove(&bti, bp, brpaths);
+ bier_table_route_path_remove(&bti, bp, brpaths);
}
vec_free(brpaths);
const bier_entry_t *be,
void *args)
{
- fib_route_path_encode_t *api_rpaths = NULL, *api_rpath;
bier_route_details_walk_t *ctx = args;
vl_api_bier_route_details_t *mp;
+ fib_path_encode_ctx_t path_ctx = {
+ .rpaths = NULL,
+ };
+ fib_route_path_t *rpath;
vl_api_fib_path_t *fp;
u32 n_paths, m_size;
if (!mp)
return;
- memset(mp, 0, m_size);
+ clib_memset(mp, 0, m_size);
mp->_vl_msg_id = ntohs(VL_API_BIER_ROUTE_DETAILS);
mp->context = ctx->context;
- mp->br_tbl_id.bt_set = bt->bt_id.bti_set;
- mp->br_tbl_id.bt_sub_domain = bt->bt_id.bti_sub_domain;
- mp->br_tbl_id.bt_hdr_len_id = bt->bt_id.bti_hdr_len;
- mp->br_bp = htons(be->be_bp);
- mp->br_n_paths = htonl(n_paths);
+ mp->br_route.br_tbl_id.bt_set = bt->bt_id.bti_set;
+ mp->br_route.br_tbl_id.bt_sub_domain = bt->bt_id.bti_sub_domain;
+ mp->br_route.br_tbl_id.bt_hdr_len_id = bt->bt_id.bti_hdr_len;
+ mp->br_route.br_bp = htonl(be->be_bp);
+ mp->br_route.br_n_paths = htonl(n_paths);
- fib_path_list_walk(be->be_path_list, fib_path_encode, &api_rpaths);
+ fib_path_list_walk_w_ext(be->be_path_list,
+ NULL,
+ fib_path_encode,
+ &path_ctx);
- fp = mp->br_paths;
- vec_foreach (api_rpath, api_rpaths)
+ fp = mp->br_route.br_paths;
+ vec_foreach (rpath, path_ctx.rpaths)
{
- fp->weight = api_rpath->rpath.frp_weight;
- fp->preference = api_rpath->rpath.frp_preference;
- fp->sw_if_index = htonl (api_rpath->rpath.frp_sw_if_index);
- fp->n_labels = 0;
- copy_fib_next_hop (api_rpath, fp);
+ fib_api_path_encode(rpath, fp);
fp++;
}
+ vec_free(path_ctx.rpaths);
vl_api_send_msg (ctx->reg, (u8 *) mp);
}
{
vl_api_bier_imp_add_reply_t *rmp;
vnet_main_t *vnm;
- index_t bii;
+ index_t bii = ~0;
int rv = 0;
vnm = vnet_get_main ();
mp = vl_msg_api_alloc(sizeof(*mp) + n_bytes);
if (!mp)
return;
- memset(mp, 0, sizeof(*mp)+n_bytes);
+ clib_memset(mp, 0, sizeof(*mp)+n_bytes);
mp->_vl_msg_id = ntohs(VL_API_BIER_IMP_DETAILS);
mp->context = context;
mp = vl_msg_api_alloc(sizeof(*mp));
if (!mp)
return;
- memset(mp, 0, sizeof(*mp));
+ clib_memset(mp, 0, sizeof(*mp));
mp->_vl_msg_id = ntohs(VL_API_BIER_DISP_TABLE_DETAILS);
mp->context = context;
brp->frp_rpf_id = ntohl(mp->bde_paths[ii].rpf_id);
}
- if (0 == mp->bde_paths[ii].afi)
+ if (FIB_API_PATH_NH_PROTO_IP4 == mp->bde_paths[ii].proto)
{
clib_memcpy (&brp->frp_addr.ip4,
- mp->bde_paths[ii].next_hop,
+ &mp->bde_paths[ii].nh.address.ip4,
sizeof (brp->frp_addr.ip4));
}
- else
+ else if (FIB_API_PATH_NH_PROTO_IP6 == mp->bde_paths[ii].proto)
{
clib_memcpy (&brp->frp_addr.ip6,
- mp->bde_paths[ii].next_hop,
+ &mp->bde_paths[ii].nh.address.ip6,
sizeof (brp->frp_addr.ip6));
}
if (ip46_address_is_zero(&brp->frp_addr))
u16 bp,
void *args)
{
- fib_route_path_encode_t *api_rpaths = NULL, *api_rpath;
bier_disp_entry_details_walk_t *ctx = args;
vl_api_bier_disp_entry_details_t *mp;
bier_hdr_proto_id_t pproto;
FOR_EACH_BIER_HDR_PROTO(pproto)
{
fib_node_index_t pl = bde->bde_pl[pproto];
+
if (INDEX_INVALID != pl)
{
+ fib_path_encode_ctx_t path_ctx = {
+ .rpaths = NULL,
+ };
+ fib_route_path_t *rpath;
+
n_paths = fib_path_list_get_n_paths(pl);
m_size = sizeof(*mp) + (n_paths * sizeof(vl_api_fib_path_t));
mp = vl_msg_api_alloc(m_size);
if (!mp)
return;
- memset(mp, 0, m_size);
+ clib_memset(mp, 0, m_size);
mp->_vl_msg_id = ntohs(VL_API_BIER_DISP_ENTRY_DETAILS);
mp->context = ctx->context;
mp->bde_payload_proto = pproto;
mp->bde_bp = htons(bp);
- fib_path_list_walk(pl, fib_path_encode, &api_rpaths);
+ fib_path_list_walk_w_ext(pl,
+ NULL,
+ fib_path_encode,
+ &path_ctx);
fp = mp->bde_paths;
- vec_foreach (api_rpath, api_rpaths)
+ vec_foreach (rpath, path_ctx.rpaths)
{
- fp->weight = api_rpath->rpath.frp_weight;
- fp->preference = api_rpath->rpath.frp_preference;
- fp->sw_if_index = htonl (api_rpath->rpath.frp_sw_if_index);
- fp->n_labels = 0;
- copy_fib_next_hop (api_rpath, fp);
+ fib_api_path_encode(rpath, fp);
fp++;
}
vl_api_send_msg (ctx->reg, (u8 *) mp);
+ vec_free(path_ctx.rpaths);
}
}
}
Code Review / vpp.git / blobdiff