#include <vnet/vnet.h>
#include <vnet/l2/l2_input.h>
#include <vnet/l2/l2_bd.h>
-#include <vnet/l2tp/l2tp.h>
#include <vnet/ip/ip.h>
#include <vnet/ip/ip6.h>
#include <vnet/ip/ip6_neighbor.h>
#include <vpp-api/vpe_msg_enum.h>
#include <vnet/span/span.h>
-#include <vnet/bfd/bfd_main.h>
-#include <vnet/bfd/bfd_api.h>
#include <vnet/fib/ip6_fib.h>
#include <vnet/fib/ip4_fib.h>
#include <vnet/fib/fib_api.h>
_(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables) \
_(GET_NODE_INDEX, get_node_index) \
_(ADD_NODE_NEXT, add_node_next) \
-_(L2TPV3_CREATE_TUNNEL, l2tpv3_create_tunnel) \
-_(L2TPV3_SET_TUNNEL_COOKIES, l2tpv3_set_tunnel_cookies) \
-_(L2TPV3_INTERFACE_ENABLE_DISABLE, l2tpv3_interface_enable_disable) \
-_(L2TPV3_SET_LOOKUP_KEY, l2tpv3_set_lookup_key) \
-_(SW_IF_L2TPV3_TUNNEL_DUMP, sw_if_l2tpv3_tunnel_dump) \
_(VXLAN_ADD_DEL_TUNNEL, vxlan_add_del_tunnel) \
_(VXLAN_TUNNEL_DUMP, vxlan_tunnel_dump) \
_(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \
_(FLOW_CLASSIFY_SET_INTERFACE, flow_classify_set_interface) \
_(FLOW_CLASSIFY_DUMP, flow_classify_dump) \
_(IPSEC_SPD_DUMP, ipsec_spd_dump) \
-_(FEATURE_ENABLE_DISABLE, feature_enable_disable) \
-_(BFD_UDP_ADD, bfd_udp_add) \
-_(BFD_UDP_DEL, bfd_udp_del) \
-_(BFD_UDP_SESSION_DUMP, bfd_udp_session_dump) \
-_(BFD_SESSION_SET_FLAGS, bfd_session_set_flags) \
-_(WANT_BFD_EVENTS, want_bfd_events)
+_(FEATURE_ENABLE_DISABLE, feature_enable_disable)
#define QUOTE_(x) #x
#define QUOTE(x) QUOTE_(x)
}
pub_sub_handler (oam_events, OAM_EVENTS);
-pub_sub_handler (bfd_events, BFD_EVENTS);
#define RESOLUTION_EVENT 1
#define RESOLUTION_PENDING_EVENT 2
REPLY_MACRO (VL_API_L2_INTERFACE_VLAN_TAG_REWRITE_REPLY);
}
-static void
-send_sw_if_l2tpv3_tunnel_details (vpe_api_main_t * am,
- unix_shared_memory_queue_t * q,
- l2t_session_t * s,
- l2t_main_t * lm, u32 context)
-{
- vl_api_sw_if_l2tpv3_tunnel_details_t *mp;
- u8 *if_name = NULL;
- vnet_sw_interface_t *si = NULL;
-
- si = vnet_get_hw_sw_interface (lm->vnet_main, s->hw_if_index);
-
- if_name = format (if_name, "%U",
- format_vnet_sw_interface_name, lm->vnet_main, si);
-
- mp = vl_msg_api_alloc (sizeof (*mp));
- memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_SW_IF_L2TPV3_TUNNEL_DETAILS);
- strncpy ((char *) mp->interface_name,
- (char *) if_name, ARRAY_LEN (mp->interface_name) - 1);
- mp->sw_if_index = ntohl (si->sw_if_index);
- mp->local_session_id = s->local_session_id;
- mp->remote_session_id = s->remote_session_id;
- mp->local_cookie[0] = s->local_cookie[0];
- mp->local_cookie[1] = s->local_cookie[1];
- mp->remote_cookie = s->remote_cookie;
- clib_memcpy (mp->client_address, &s->client_address,
- sizeof (s->client_address));
- clib_memcpy (mp->our_address, &s->our_address, sizeof (s->our_address));
- mp->l2_sublayer_present = s->l2_sublayer_present;
- mp->context = context;
-
- vl_msg_api_send_shmem (q, (u8 *) & mp);
-}
-
-
-static void
-vl_api_sw_if_l2tpv3_tunnel_dump_t_handler (vl_api_sw_if_l2tpv3_tunnel_dump_t *
- mp)
-{
- vpe_api_main_t *am = &vpe_api_main;
- l2t_main_t *lm = &l2t_main;
- unix_shared_memory_queue_t *q;
- l2t_session_t *session;
-
- q = vl_api_client_index_to_input_queue (mp->client_index);
- if (q == 0)
- return;
-
- /* *INDENT-OFF* */
- pool_foreach (session, lm->sessions,
- ({
- send_sw_if_l2tpv3_tunnel_details (am, q, session, lm, mp->context);
- }));
- /* *INDENT-ON* */
-}
-
static void
vl_api_l2_fib_table_entry_t_handler (vl_api_l2_fib_table_entry_t * mp)
{
/* *INDENT-ON* */
}
-static void vl_api_l2tpv3_create_tunnel_t_handler
- (vl_api_l2tpv3_create_tunnel_t * mp)
-{
- vl_api_l2tpv3_create_tunnel_reply_t *rmp;
- l2t_main_t *lm = &l2t_main;
- u32 sw_if_index = (u32) ~ 0;
- int rv;
-
- if (mp->is_ipv6 != 1)
- {
- rv = VNET_API_ERROR_UNIMPLEMENTED;
- goto out;
- }
-
- u32 encap_fib_index;
-
- if (mp->encap_vrf_id != ~0)
- {
- uword *p;
- ip6_main_t *im = &ip6_main;
- if (!
- (p =
- hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id))))
- {
- rv = VNET_API_ERROR_NO_SUCH_FIB;
- goto out;
- }
- encap_fib_index = p[0];
- }
- else
- {
- encap_fib_index = ~0;
- }
-
- rv = create_l2tpv3_ipv6_tunnel (lm,
- (ip6_address_t *) mp->client_address,
- (ip6_address_t *) mp->our_address,
- ntohl (mp->local_session_id),
- ntohl (mp->remote_session_id),
- clib_net_to_host_u64 (mp->local_cookie),
- clib_net_to_host_u64 (mp->remote_cookie),
- mp->l2_sublayer_present,
- encap_fib_index, &sw_if_index);
-
-out:
- /* *INDENT-OFF* */
- REPLY_MACRO2(VL_API_L2TPV3_CREATE_TUNNEL_REPLY,
- ({
- rmp->sw_if_index = ntohl (sw_if_index);
- }));
- /* *INDENT-ON* */
-}
-
-static void vl_api_l2tpv3_set_tunnel_cookies_t_handler
- (vl_api_l2tpv3_set_tunnel_cookies_t * mp)
-{
- vl_api_l2tpv3_set_tunnel_cookies_reply_t *rmp;
- l2t_main_t *lm = &l2t_main;
- int rv;
-
- VALIDATE_SW_IF_INDEX (mp);
-
- rv = l2tpv3_set_tunnel_cookies (lm, ntohl (mp->sw_if_index),
- clib_net_to_host_u64 (mp->new_local_cookie),
- clib_net_to_host_u64
- (mp->new_remote_cookie));
-
- BAD_SW_IF_INDEX_LABEL;
-
- REPLY_MACRO (VL_API_L2TPV3_SET_TUNNEL_COOKIES_REPLY);
-}
-
-static void vl_api_l2tpv3_interface_enable_disable_t_handler
- (vl_api_l2tpv3_interface_enable_disable_t * mp)
-{
- int rv;
- vnet_main_t *vnm = vnet_get_main ();
- vl_api_l2tpv3_interface_enable_disable_reply_t *rmp;
-
- VALIDATE_SW_IF_INDEX (mp);
-
- rv = l2tpv3_interface_enable_disable
- (vnm, ntohl (mp->sw_if_index), mp->enable_disable);
-
- BAD_SW_IF_INDEX_LABEL;
-
- REPLY_MACRO (VL_API_L2TPV3_INTERFACE_ENABLE_DISABLE_REPLY);
-}
-
-static void vl_api_l2tpv3_set_lookup_key_t_handler
- (vl_api_l2tpv3_set_lookup_key_t * mp)
-{
- int rv = 0;
- l2t_main_t *lm = &l2t_main;
- vl_api_l2tpv3_set_lookup_key_reply_t *rmp;
-
- if (mp->key > L2T_LOOKUP_SESSION_ID)
- {
- rv = VNET_API_ERROR_INVALID_VALUE;
- goto out;
- }
-
- lm->lookup_type = mp->key;
-
-out:
- REPLY_MACRO (VL_API_L2TPV3_SET_LOOKUP_KEY_REPLY);
-}
-
static void vl_api_vxlan_add_del_tunnel_t_handler
(vl_api_vxlan_add_del_tunnel_t * mp)
{
}
-static void
-vl_api_bfd_udp_add_t_handler (vl_api_bfd_udp_add_t * mp)
-{
- vl_api_bfd_udp_add_reply_t *rmp;
- int rv;
-
- VALIDATE_SW_IF_INDEX (mp);
-
- ip46_address_t local_addr;
- memset (&local_addr, 0, sizeof (local_addr));
- ip46_address_t peer_addr;
- memset (&peer_addr, 0, sizeof (peer_addr));
- if (mp->is_ipv6)
- {
- clib_memcpy (&local_addr.ip6, mp->local_addr, sizeof (local_addr.ip6));
- clib_memcpy (&peer_addr.ip6, mp->peer_addr, sizeof (peer_addr.ip6));
- }
- else
- {
- clib_memcpy (&local_addr.ip4, mp->local_addr, sizeof (local_addr.ip4));
- clib_memcpy (&peer_addr.ip4, mp->peer_addr, sizeof (peer_addr.ip4));
- }
-
- rv = bfd_udp_add_session (clib_net_to_host_u32 (mp->sw_if_index),
- clib_net_to_host_u32 (mp->desired_min_tx),
- clib_net_to_host_u32 (mp->required_min_rx),
- mp->detect_mult, &local_addr, &peer_addr);
-
- BAD_SW_IF_INDEX_LABEL;
- REPLY_MACRO (VL_API_BFD_UDP_ADD_REPLY);
-}
-
-static void
-vl_api_bfd_udp_del_t_handler (vl_api_bfd_udp_del_t * mp)
-{
- vl_api_bfd_udp_del_reply_t *rmp;
- int rv;
-
- VALIDATE_SW_IF_INDEX (mp);
-
- ip46_address_t local_addr;
- memset (&local_addr, 0, sizeof (local_addr));
- ip46_address_t peer_addr;
- memset (&peer_addr, 0, sizeof (peer_addr));
- if (mp->is_ipv6)
- {
- clib_memcpy (&local_addr.ip6, mp->local_addr, sizeof (local_addr.ip6));
- clib_memcpy (&peer_addr.ip6, mp->peer_addr, sizeof (peer_addr.ip6));
- }
- else
- {
- clib_memcpy (&local_addr.ip4, mp->local_addr, sizeof (local_addr.ip4));
- clib_memcpy (&peer_addr.ip4, mp->peer_addr, sizeof (peer_addr.ip4));
- }
-
- rv =
- bfd_udp_del_session (clib_net_to_host_u32 (mp->sw_if_index), &local_addr,
- &peer_addr);
-
- BAD_SW_IF_INDEX_LABEL;
- REPLY_MACRO (VL_API_BFD_UDP_DEL_REPLY);
-}
-
-void
-send_bfd_udp_session_details (unix_shared_memory_queue_t * q, u32 context,
- bfd_session_t * bs)
-{
- if (bs->transport != BFD_TRANSPORT_UDP4 &&
- bs->transport != BFD_TRANSPORT_UDP6)
- {
- return;
- }
-
- vl_api_bfd_udp_session_details_t *mp = vl_msg_api_alloc (sizeof (*mp));
- memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_BFD_UDP_SESSION_DETAILS);
- mp->context = context;
- mp->bs_index = clib_host_to_net_u32 (bs->bs_idx);
- mp->state = bs->local_state;
- bfd_udp_session_t *bus = &bs->udp;
- bfd_udp_key_t *key = &bus->key;
- mp->sw_if_index = clib_host_to_net_u32 (key->sw_if_index);
- mp->is_ipv6 = !(ip46_address_is_ip4 (&key->local_addr));
- if (mp->is_ipv6)
- {
- clib_memcpy (mp->local_addr, &key->local_addr,
- sizeof (key->local_addr));
- clib_memcpy (mp->peer_addr, &key->peer_addr, sizeof (key->peer_addr));
- }
- else
- {
- clib_memcpy (mp->local_addr, key->local_addr.ip4.data,
- sizeof (key->local_addr.ip4.data));
- clib_memcpy (mp->peer_addr, key->peer_addr.ip4.data,
- sizeof (key->peer_addr.ip4.data));
- }
-
- vl_msg_api_send_shmem (q, (u8 *) & mp);
-}
-
-void
-bfd_event (bfd_main_t * bm, bfd_session_t * bs)
-{
- vpe_api_main_t *vam = &vpe_api_main;
- vpe_client_registration_t *reg;
- unix_shared_memory_queue_t *q;
- /* *INDENT-OFF* */
- pool_foreach (reg, vam->bfd_events_registrations, ({
- q = vl_api_client_index_to_input_queue (reg->client_index);
- if (q)
- {
- switch (bs->transport)
- {
- case BFD_TRANSPORT_UDP4:
- /* fallthrough */
- case BFD_TRANSPORT_UDP6:
- send_bfd_udp_session_details (q, 0, bs);
- }
- }
- }));
- /* *INDENT-ON* */
-}
-
-static void
-vl_api_bfd_udp_session_dump_t_handler (vl_api_bfd_udp_session_dump_t * mp)
-{
- unix_shared_memory_queue_t *q;
-
- q = vl_api_client_index_to_input_queue (mp->client_index);
-
- if (q == 0)
- return;
-
- bfd_session_t *bs = NULL;
- /* *INDENT-OFF* */
- pool_foreach (bs, bfd_main.sessions, ({
- if (bs->transport == BFD_TRANSPORT_UDP4 ||
- bs->transport == BFD_TRANSPORT_UDP6)
- send_bfd_udp_session_details (q, mp->context, bs);
- }));
- /* *INDENT-ON* */
-}
-
-static void
-vl_api_bfd_session_set_flags_t_handler (vl_api_bfd_session_set_flags_t * mp)
-{
- vl_api_bfd_session_set_flags_reply_t *rmp;
- int rv;
-
- rv =
- bfd_session_set_flags (clib_net_to_host_u32 (mp->bs_index),
- mp->admin_up_down);
-
- REPLY_MACRO (VL_API_BFD_SESSION_SET_FLAGS_REPLY);
-}
-
static void
vl_api_punt_t_handler (vl_api_punt_t * mp)
{
Code Review / vpp.git / blobdiff