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authorNeale Ranns <nranns@cisco.com>2020-02-03 10:55:09 +0000
committerDamjan Marion <dmarion@me.com>2020-02-04 09:44:58 +0000
commit03ce46219cd0fabfd4918822c5b9fed9ef880de8 (patch)
treef33c291dba25bcbe856602e6c63ce9d8ef4cc96c /src/vnet/ipip
parent0860b2e19365c092f10dd1ce639caaded0e87ded (diff)
teib: Rename NHRP to TEIB
Type: refactor The Tunnel Endpoint Informatiob Base (TEIB) is a better description of what it is (a mapping between tunnel endpoint address, in the overlay, and next-hop address, in the underlay) whereas NHRP is one instanc eof a control protocol that might add such endpoints. Signed-off-by: Neale Ranns <nranns@cisco.com> Change-Id: Idcb2ad0b6543d3e5d9f6e96f9d14dafb5ce2aa85
Diffstat (limited to 'src/vnet/ipip')
-rw-r--r--src/vnet/ipip/ipip.c60
1 files changed, 30 insertions, 30 deletions
diff --git a/src/vnet/ipip/ipip.c b/src/vnet/ipip/ipip.c
index c94e91d1727..047a2df811e 100644
--- a/src/vnet/ipip/ipip.c
+++ b/src/vnet/ipip/ipip.c
@@ -25,7 +25,7 @@
#include <vnet/fib/ip6_fib.h>
#include <vnet/ip/format.h>
#include <vnet/ipip/ipip.h>
-#include <vnet/nhrp/nhrp.h>
+#include <vnet/teib/teib.h>
#include <vnet/tunnel/tunnel_dp.h>
ipip_main_t ipip_main;
@@ -299,7 +299,7 @@ ipip_update_adj (vnet_main_t * vnm, u32 sw_if_index, adj_index_t ai)
typedef struct mipip_walk_ctx_t_
{
const ipip_tunnel_t *t;
- const nhrp_entry_t *ne;
+ const teib_entry_t *ne;
} mipip_walk_ctx_t;
static adj_walk_rc_t
@@ -313,10 +313,10 @@ mipip_mk_complete_walk (adj_index_t ai, void *data)
ADJ_FLAG_MIDCHAIN_IP_STACK, ipip_build_rewrite (vnet_get_main (),
ctx->t->sw_if_index,
adj_get_link_type (ai),
- &nhrp_entry_get_nh
+ &teib_entry_get_nh
(ctx->ne)->fp_addr));
- nhrp_entry_adj_stack (ctx->ne, ai);
+ teib_entry_adj_stack (ctx->ne, ai);
return (ADJ_WALK_RC_CONTINUE);
}
@@ -340,7 +340,7 @@ mipip_update_adj (vnet_main_t * vnm, u32 sw_if_index, adj_index_t ai)
{
ipip_main_t *gm = &ipip_main;
ip_adjacency_t *adj;
- nhrp_entry_t *ne;
+ teib_entry_t *ne;
ipip_tunnel_t *t;
u32 ti;
@@ -348,7 +348,7 @@ mipip_update_adj (vnet_main_t * vnm, u32 sw_if_index, adj_index_t ai)
ti = gm->tunnel_index_by_sw_if_index[sw_if_index];
t = pool_elt_at_index (gm->tunnels, ti);
- ne = nhrp_entry_find (sw_if_index, &adj->sub_type.nbr.next_hop);
+ ne = teib_entry_find (sw_if_index, &adj->sub_type.nbr.next_hop);
if (NULL == ne)
{
@@ -527,21 +527,21 @@ ipip_mk_key (const ipip_tunnel_t * t, ipip_tunnel_key_t * key)
}
static void
-ipip_nhrp_mk_key (const ipip_tunnel_t * t,
- const nhrp_entry_t * ne, ipip_tunnel_key_t * key)
+ipip_teib_mk_key (const ipip_tunnel_t * t,
+ const teib_entry_t * ne, ipip_tunnel_key_t * key)
{
const fib_prefix_t *nh;
- nh = nhrp_entry_get_nh (ne);
+ nh = teib_entry_get_nh (ne);
/* construct the key using mode P2P so it can be found in the DP */
ipip_mk_key_i (t->transport, IPIP_MODE_P2P,
&t->tunnel_src, &nh->fp_addr,
- nhrp_entry_get_fib_index (ne), key);
+ teib_entry_get_fib_index (ne), key);
}
static void
-ipip_nhrp_entry_added (const nhrp_entry_t * ne)
+ipip_teib_entry_added (const teib_entry_t * ne)
{
ipip_main_t *gm = &ipip_main;
const ip46_address_t *nh;
@@ -550,7 +550,7 @@ ipip_nhrp_entry_added (const nhrp_entry_t * ne)
u32 sw_if_index;
u32 t_idx;
- sw_if_index = nhrp_entry_get_sw_if_index (ne);
+ sw_if_index = teib_entry_get_sw_if_index (ne);
if (vec_len (gm->tunnel_index_by_sw_if_index) < sw_if_index)
return;
@@ -561,7 +561,7 @@ ipip_nhrp_entry_added (const nhrp_entry_t * ne)
t = pool_elt_at_index (gm->tunnels, t_idx);
- ipip_nhrp_mk_key (t, ne, &key);
+ ipip_teib_mk_key (t, ne, &key);
ipip_tunnel_db_add (t, &key);
// update the rewrites for each of the adjacencies for this next-hop
@@ -569,15 +569,15 @@ ipip_nhrp_entry_added (const nhrp_entry_t * ne)
.t = t,
.ne = ne
};
- nh = nhrp_entry_get_peer (ne);
- adj_nbr_walk_nh (nhrp_entry_get_sw_if_index (ne),
+ nh = teib_entry_get_peer (ne);
+ adj_nbr_walk_nh (teib_entry_get_sw_if_index (ne),
(ip46_address_is_ip4 (nh) ?
FIB_PROTOCOL_IP4 :
FIB_PROTOCOL_IP6), nh, mipip_mk_complete_walk, &ctx);
}
static void
-ipip_nhrp_entry_deleted (const nhrp_entry_t * ne)
+ipip_teib_entry_deleted (const teib_entry_t * ne)
{
ipip_main_t *gm = &ipip_main;
const ip46_address_t *nh;
@@ -586,7 +586,7 @@ ipip_nhrp_entry_deleted (const nhrp_entry_t * ne)
u32 sw_if_index;
u32 t_idx;
- sw_if_index = nhrp_entry_get_sw_if_index (ne);
+ sw_if_index = teib_entry_get_sw_if_index (ne);
if (vec_len (gm->tunnel_index_by_sw_if_index) < sw_if_index)
return;
@@ -597,37 +597,37 @@ ipip_nhrp_entry_deleted (const nhrp_entry_t * ne)
t = pool_elt_at_index (gm->tunnels, t_idx);
- ipip_nhrp_mk_key (t, ne, &key);
+ ipip_teib_mk_key (t, ne, &key);
ipip_tunnel_db_remove (t, &key);
- nh = nhrp_entry_get_peer (ne);
+ nh = teib_entry_get_peer (ne);
/* make all the adjacencies incomplete */
- adj_nbr_walk_nh (nhrp_entry_get_sw_if_index (ne),
+ adj_nbr_walk_nh (teib_entry_get_sw_if_index (ne),
(ip46_address_is_ip4 (nh) ?
FIB_PROTOCOL_IP4 :
FIB_PROTOCOL_IP6), nh, mipip_mk_incomplete_walk, t);
}
static walk_rc_t
-ipip_tunnel_delete_nhrp_walk (index_t nei, void *ctx)
+ipip_tunnel_delete_teib_walk (index_t nei, void *ctx)
{
ipip_tunnel_t *t = ctx;
ipip_tunnel_key_t key;
- ipip_nhrp_mk_key (t, nhrp_entry_get (nei), &key);
+ ipip_teib_mk_key (t, teib_entry_get (nei), &key);
ipip_tunnel_db_remove (t, &key);
return (WALK_CONTINUE);
}
static walk_rc_t
-ipip_tunnel_add_nhrp_walk (index_t nei, void *ctx)
+ipip_tunnel_add_teib_walk (index_t nei, void *ctx)
{
ipip_tunnel_t *t = ctx;
ipip_tunnel_key_t key;
- ipip_nhrp_mk_key (t, nhrp_entry_get (nei), &key);
+ ipip_teib_mk_key (t, teib_entry_get (nei), &key);
ipip_tunnel_db_add (t, &key);
return (WALK_CONTINUE);
@@ -721,7 +721,7 @@ ipip_add_tunnel (ipip_transport_t transport,
ipip_tunnel_db_add (t, &key);
if (t->mode == IPIP_MODE_P2MP)
- nhrp_walk_itf (t->sw_if_index, ipip_tunnel_add_nhrp_walk, t);
+ teib_walk_itf (t->sw_if_index, ipip_tunnel_add_teib_walk, t);
if (sw_if_indexp)
*sw_if_indexp = sw_if_index;
@@ -754,7 +754,7 @@ ipip_del_tunnel (u32 sw_if_index)
return VNET_API_ERROR_NO_SUCH_ENTRY;
if (t->mode == IPIP_MODE_P2MP)
- nhrp_walk_itf (t->sw_if_index, ipip_tunnel_delete_nhrp_walk, t);
+ teib_walk_itf (t->sw_if_index, ipip_tunnel_delete_teib_walk, t);
vnet_sw_interface_set_flags (vnm, sw_if_index, 0 /* down */ );
gm->tunnel_index_by_sw_if_index[sw_if_index] = ~0;
@@ -768,9 +768,9 @@ ipip_del_tunnel (u32 sw_if_index)
return 0;
}
-const static nhrp_vft_t ipip_nhrp_vft = {
- .nv_added = ipip_nhrp_entry_added,
- .nv_deleted = ipip_nhrp_entry_deleted,
+const static teib_vft_t ipip_teib_vft = {
+ .nv_added = ipip_teib_entry_added,
+ .nv_deleted = ipip_teib_entry_deleted,
};
static clib_error_t *
@@ -784,7 +784,7 @@ ipip_init (vlib_main_t * vm)
gm->tunnel_by_key =
hash_create_mem (0, sizeof (ipip_tunnel_key_t), sizeof (uword));
- nhrp_register (&ipip_nhrp_vft);
+ teib_register (&ipip_teib_vft);
return 0;
}