#include <vnet/interface.h>
#include <vnet/api_errno.h>
#include <vnet/feature/feature.h>
+#include <vnet/fib/fib_table.h>
+
+#include <vnet/ip/ip_types_api.h>
#include <vnet/vnet_msg_enum.h>
#define foreach_vpe_api_msg \
_(SR_LOCALSID_ADD_DEL, sr_localsid_add_del) \
+_(SR_POLICY_ADD, sr_policy_add) \
+_(SR_POLICY_MOD, sr_policy_mod) \
_(SR_POLICY_DEL, sr_policy_del) \
_(SR_STEERING_ADD_DEL, sr_steering_add_del) \
_(SR_SET_ENCAP_SOURCE, sr_set_encap_source) \
-_(SR_LOCALSIDS_DUMP, sr_localsids_dump)
-//_(SR_LOCALSID_BEHAVIORS, sr_localsid_behaviors_dump)
+_(SR_SET_ENCAP_HOP_LIMIT, sr_set_encap_hop_limit) \
+_(SR_LOCALSIDS_DUMP, sr_localsids_dump) \
+_(SR_POLICIES_DUMP, sr_policies_dump) \
+_(SR_POLICIES_WITH_SL_INDEX_DUMP, sr_policies_with_sl_index_dump) \
+_(SR_STEERING_POL_DUMP, sr_steering_pol_dump)
static void vl_api_sr_localsid_add_del_t_handler
(vl_api_sr_localsid_add_del_t * mp)
{
vl_api_sr_localsid_add_del_reply_t *rmp;
int rv = 0;
+ ip46_address_t prefix;
+ ip6_address_t localsid;
/*
* int sr_cli_localsid (char is_del, ip6_address_t *localsid_addr,
* char end_psp, u8 behavior, u32 sw_if_index, u32 vlan_index, u32 fib_table,
* ip46_address_t *nh_addr, void *ls_plugin_mem)
*/
+ if (mp->behavior == SR_BEHAVIOR_X ||
+ mp->behavior == SR_BEHAVIOR_DX6 ||
+ mp->behavior == SR_BEHAVIOR_DX4 || mp->behavior == SR_BEHAVIOR_DX2)
+ VALIDATE_SW_IF_INDEX (mp);
- VALIDATE_SW_IF_INDEX (mp);
+ ip6_address_decode (mp->localsid, &localsid);
+ ip_address_decode (&mp->nh_addr, &prefix);
rv = sr_cli_localsid (mp->is_del,
- (ip6_address_t *) & mp->localsid_addr,
+ &localsid, 128,
mp->end_psp,
mp->behavior,
ntohl (mp->sw_if_index),
ntohl (mp->vlan_index),
- ntohl (mp->fib_table),
- (ip46_address_t *) & mp->nh_addr, NULL);
+ ntohl (mp->fib_table), &prefix, 0, NULL);
BAD_SW_IF_INDEX_LABEL;
-
REPLY_MACRO (VL_API_SR_LOCALSID_ADD_DEL_REPLY);
}
{
vl_api_sr_policy_add_reply_t *rmp;
ip6_address_t *segments = 0, *seg;
- ip6_address_t *this_address = (ip6_address_t *) mp->segments;
+ ip6_address_t bsid_addr;
int i;
- for (i = 0; i < mp->n_segments; i++)
+ for (i = 0; i < mp->sids.num_sids; i++)
{
vec_add2 (segments, seg, 1);
- clib_memcpy (seg->as_u8, this_address->as_u8, sizeof (*this_address));
- this_address++;
+ ip6_address_decode (mp->sids.sids[i], seg);
}
+ ip6_address_decode (mp->bsid_addr, &bsid_addr);
+
/*
* sr_policy_add (ip6_address_t *bsid, ip6_address_t *segments,
- * u32 weight, u8 behavior, u32 fib_table, u8 is_encap)
+ * u32 weight, u8 behavior, u32 fib_table, u8 is_encap,
+ * u16 behavior, void *plugin_mem)
*/
int rv = 0;
- rv = sr_policy_add ((ip6_address_t *) & mp->bsid_addr,
+ rv = sr_policy_add (&bsid_addr,
segments,
- ntohl (mp->weight),
- mp->type, ntohl (mp->fib_table), mp->is_encap);
+ ntohl (mp->sids.weight),
+ mp->is_spray, ntohl (mp->fib_table), mp->is_encap, 0,
+ NULL);
+ vec_free (segments);
REPLY_MACRO (VL_API_SR_POLICY_ADD_REPLY);
}
vl_api_sr_policy_mod_t_handler (vl_api_sr_policy_mod_t * mp)
{
vl_api_sr_policy_mod_reply_t *rmp;
-
ip6_address_t *segments = 0, *seg;
- ip6_address_t *this_address = (ip6_address_t *) mp->segments;
+ ip6_address_t bsid_addr;
int i;
- for (i = 0; i < mp->n_segments; i++)
+ for (i = 0; i < mp->sids.num_sids; i++)
{
vec_add2 (segments, seg, 1);
- clib_memcpy (seg->as_u8, this_address->as_u8, sizeof (*this_address));
- this_address++;
+ ip6_address_decode (mp->sids.sids[i], seg);
}
+ ip6_address_decode (mp->bsid_addr, &bsid_addr);
+
int rv = 0;
/*
* int
* u8 operation, ip6_address_t *segments, u32 sl_index,
* u32 weight, u8 is_encap)
*/
- rv = sr_policy_mod ((ip6_address_t *) & mp->bsid_addr,
+ rv = sr_policy_mod (&bsid_addr,
ntohl (mp->sr_policy_index),
ntohl (mp->fib_table),
mp->operation,
- segments, ntohl (mp->sl_index), ntohl (mp->weight));
+ segments, ntohl (mp->sl_index),
+ ntohl (mp->sids.weight));
+ vec_free (segments);
REPLY_MACRO (VL_API_SR_POLICY_MOD_REPLY);
}
{
vl_api_sr_policy_del_reply_t *rmp;
int rv = 0;
+ ip6_address_t bsid_addr;
/*
* int
* sr_policy_del (ip6_address_t *bsid, u32 index)
*/
- rv = sr_policy_del ((ip6_address_t *) & mp->bsid_addr,
- ntohl (mp->sr_policy_index));
+ ip6_address_decode (mp->bsid_addr, &bsid_addr);
+ rv = sr_policy_del (&bsid_addr, ntohl (mp->sr_policy_index));
REPLY_MACRO (VL_API_SR_POLICY_DEL_REPLY);
}
{
vl_api_sr_set_encap_source_reply_t *rmp;
int rv = 0;
- sr_set_source ((ip6_address_t *) & mp->encaps_source);
+ ip6_address_t encaps_source;
- REPLY_MACRO (VL_API_SR_POLICY_DEL_REPLY);
+ ip6_address_decode (mp->encaps_source, &encaps_source);
+ sr_set_source (&encaps_source);
+
+ REPLY_MACRO (VL_API_SR_SET_ENCAP_SOURCE_REPLY);
+}
+
+static void
+vl_api_sr_set_encap_hop_limit_t_handler (vl_api_sr_set_encap_hop_limit_t * mp)
+{
+ vl_api_sr_set_encap_hop_limit_reply_t *rmp;
+ int rv = 0;
+
+ if (mp->hop_limit == 0)
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ else
+ sr_set_hop_limit (mp->hop_limit);
+
+ REPLY_MACRO (VL_API_SR_SET_ENCAP_HOP_LIMIT_REPLY);
}
static void vl_api_sr_steering_add_del_t_handler
{
vl_api_sr_steering_add_del_reply_t *rmp;
int rv = 0;
+ ip6_address_t bsid_addr;
+ ip46_address_t prefix_addr;
/*
* int
* sr_steering_policy(int is_del, ip6_address_t *bsid, u32 sr_policy_index,
* u8 traffic_type)
*/
- VALIDATE_SW_IF_INDEX (mp);
+ ip6_address_decode (mp->bsid_addr, &bsid_addr);
+ ip_address_decode (&mp->prefix.address, &prefix_addr);
+
+ if (mp->traffic_type == SR_STEER_L2)
+ VALIDATE_SW_IF_INDEX (mp);
rv = sr_steering_policy (mp->is_del,
- (ip6_address_t *) & mp->bsid_addr,
+ &bsid_addr,
ntohl (mp->sr_policy_index),
ntohl (mp->table_id),
- (ip46_address_t *) & mp->prefix_addr,
- ntohl (mp->mask_width),
+ &prefix_addr,
+ mp->prefix.len,
ntohl (mp->sw_if_index), mp->traffic_type);
BAD_SW_IF_INDEX_LABEL;
-
REPLY_MACRO (VL_API_SR_STEERING_ADD_DEL_REPLY);
}
vl_api_sr_localsids_details_t *rmp;
rmp = vl_msg_api_alloc (sizeof (*rmp));
- memset (rmp, 0, sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
rmp->_vl_msg_id = ntohs (VL_API_SR_LOCALSIDS_DETAILS);
- memcpy (rmp->address, &t->localsid, sizeof (ip6_address_t));
+ ip6_address_encode (&t->localsid, rmp->addr);
rmp->end_psp = t->end_psp;
rmp->behavior = htons (t->behavior);
rmp->fib_table = htonl (t->fib_table);
- memcpy (rmp->xconnect_next_hop, &t->next_hop, sizeof (ip6_address_t));
- rmp->xconnect_iface_or_vrf_table = htonl (t->sw_if_index);
+ rmp->vlan_index = htonl (t->vlan_index);
+ ip_address_encode (&t->next_hop, IP46_TYPE_ANY, &rmp->xconnect_nh_addr);
+
+ if (t->behavior == SR_BEHAVIOR_T || t->behavior == SR_BEHAVIOR_DT6)
+ rmp->xconnect_iface_or_vrf_table =
+ htonl (fib_table_get_table_id (t->sw_if_index, FIB_PROTOCOL_IP6));
+ else if (t->behavior == SR_BEHAVIOR_DT4)
+ rmp->xconnect_iface_or_vrf_table =
+ htonl (fib_table_get_table_id (t->sw_if_index, FIB_PROTOCOL_IP4));
+ else
+ rmp->xconnect_iface_or_vrf_table = htonl (t->sw_if_index);
+
rmp->context = context;
vl_api_send_msg (reg, (u8 *) rmp);
/* *INDENT-ON* */
}
+static void send_sr_policies_details
+ (ip6_sr_policy_t * t, vl_api_registration_t * reg, u32 context)
+{
+ vl_api_sr_policies_details_t *rmp;
+ ip6_sr_main_t *sm = &sr_main;
+
+ u32 *sl_index, slidx = 0;
+ ip6_sr_sl_t *segment_list = 0;
+ ip6_address_t *segment;
+ vl_api_srv6_sid_list_t *api_sid_list;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp) +
+ vec_len (t->segments_lists) *
+ sizeof (vl_api_srv6_sid_list_t));
+ clib_memset (rmp, 0,
+ (sizeof (*rmp) +
+ vec_len (t->segments_lists) *
+ sizeof (vl_api_srv6_sid_list_t)));
+
+ rmp->_vl_msg_id = ntohs (VL_API_SR_POLICIES_DETAILS);
+ ip6_address_encode (&t->bsid, rmp->bsid);
+ rmp->is_encap = t->is_encap;
+ rmp->is_spray = t->type;
+ rmp->fib_table = htonl (t->fib_table);
+ rmp->num_sid_lists = vec_len (t->segments_lists);
+
+ /* Fill in all the segments lists */
+ vec_foreach (sl_index, t->segments_lists)
+ {
+ segment_list = pool_elt_at_index (sm->sid_lists, *sl_index);
+
+ api_sid_list = &rmp->sid_lists[sl_index - t->segments_lists];
+
+ api_sid_list->num_sids = vec_len (segment_list->segments);
+ api_sid_list->weight = htonl (segment_list->weight);
+ slidx = 0;
+ vec_foreach (segment, segment_list->segments)
+ {
+ ip6_address_encode (segment, api_sid_list->sids[slidx++]);
+ }
+ }
+
+ rmp->context = context;
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_sr_policies_dump_t_handler (vl_api_sr_policies_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+ ip6_sr_main_t *sm = &sr_main;
+ ip6_sr_policy_t *t;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ /* *INDENT-OFF* */
+ pool_foreach (t, sm->sr_policies,
+ ({
+ send_sr_policies_details(t, reg, mp->context);
+ }));
+ /* *INDENT-ON* */
+}
+
+
+
+static void send_sr_policies_details_with_sl_index
+ (ip6_sr_policy_t * t, vl_api_registration_t * reg, u32 context)
+{
+ vl_api_sr_policies_with_sl_index_details_t *rmp;
+ ip6_sr_main_t *sm = &sr_main;
+
+ u32 *sl_index, slidx = 0;
+ ip6_sr_sl_t *segment_list = 0;
+ ip6_address_t *segment;
+ vl_api_srv6_sid_list_with_sl_index_t *api_sid_list;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp) +
+ vec_len (t->segments_lists) *
+ sizeof (vl_api_srv6_sid_list_with_sl_index_t));
+ clib_memset (rmp, 0,
+ (sizeof (*rmp) +
+ vec_len (t->segments_lists) *
+ sizeof (vl_api_srv6_sid_list_with_sl_index_t)));
+
+ rmp->_vl_msg_id = ntohs (VL_API_SR_POLICIES_WITH_SL_INDEX_DETAILS);
+ ip6_address_encode (&t->bsid, rmp->bsid);
+ rmp->is_encap = t->is_encap;
+ rmp->is_spray = t->type;
+ rmp->fib_table = htonl (t->fib_table);
+ rmp->num_sid_lists = vec_len (t->segments_lists);
+
+ /* Fill in all the segments lists */
+ vec_foreach (sl_index, t->segments_lists)
+ {
+ segment_list = pool_elt_at_index (sm->sid_lists, *sl_index);
+
+ api_sid_list = &rmp->sid_lists[sl_index - t->segments_lists];
+ api_sid_list->sl_index = htonl (*sl_index);
+ api_sid_list->num_sids = vec_len (segment_list->segments);
+ api_sid_list->weight = htonl (segment_list->weight);
+ slidx = 0;
+ vec_foreach (segment, segment_list->segments)
+ {
+ ip6_address_encode (segment, api_sid_list->sids[slidx++]);
+ }
+ }
+
+ rmp->context = context;
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+ vl_api_sr_policies_with_sl_index_dump_t_handler
+ (vl_api_sr_policies_with_sl_index_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+ ip6_sr_main_t *sm = &sr_main;
+ ip6_sr_policy_t *t;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ /* *INDENT-OFF* */
+ pool_foreach (t, sm->sr_policies,
+ ({
+ send_sr_policies_details_with_sl_index(t, reg, mp->context);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void send_sr_steering_pol_details
+ (ip6_sr_steering_policy_t * t, vl_api_registration_t * reg, u32 context)
+{
+ vl_api_sr_steering_pol_details_t *rmp;
+ ip6_sr_main_t *sm = &sr_main;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_SR_STEERING_POL_DETAILS);
+
+ //Get the SR policy BSID
+ ip6_sr_policy_t *p;
+ p = pool_elt_at_index (sm->sr_policies, t->sr_policy);
+ ip6_address_encode (&p->bsid, rmp->bsid);
+
+ //Get the steering
+ rmp->traffic_type = t->classify.traffic_type;
+ rmp->fib_table = htonl (t->classify.l3.fib_table);
+ ip_address_encode (&t->classify.l3.prefix, IP46_TYPE_ANY,
+ &rmp->prefix.address);
+ rmp->prefix.len = t->classify.l3.mask_width;
+
+ rmp->sw_if_index = htonl (t->classify.l2.sw_if_index);
+
+ rmp->context = context;
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void vl_api_sr_steering_pol_dump_t_handler
+ (vl_api_sr_policies_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+ ip6_sr_main_t *sm = &sr_main;
+ ip6_sr_steering_policy_t *t;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ /* *INDENT-OFF* */
+ pool_foreach (t, sm->steer_policies,
+ ({
+ send_sr_steering_pol_details(t, reg, mp->context);
+ }));
+ /* *INDENT-ON* */
+}
/*
* sr_api_hookup
* Add vpe's API message handlers to the table.
- * vlib has alread mapped shared memory and
+ * vlib has already mapped shared memory and
* added the client registration handlers.
* See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process()
*/
static clib_error_t *
sr_api_hookup (vlib_main_t * vm)
{
- api_main_t *am = &api_main;
+ api_main_t *am = vlibapi_get_main ();
#define _(N,n) \
vl_msg_api_set_handlers(VL_API_##N, #n, \
foreach_vpe_api_msg;
#undef _
- /*
- * Manually register the sr policy add msg, so we trace
- * enough bytes to capture a typical segment list
- */
- vl_msg_api_set_handlers (VL_API_SR_POLICY_ADD,
- "sr_policy_add",
- vl_api_sr_policy_add_t_handler,
- vl_noop_handler,
- vl_api_sr_policy_add_t_endian,
- vl_api_sr_policy_add_t_print, 256, 1);
-
- /*
- * Manually register the sr policy mod msg, so we trace
- * enough bytes to capture a typical segment list
- */
- vl_msg_api_set_handlers (VL_API_SR_POLICY_MOD,
- "sr_policy_mod",
- vl_api_sr_policy_mod_t_handler,
- vl_noop_handler,
- vl_api_sr_policy_mod_t_endian,
- vl_api_sr_policy_mod_t_print, 256, 1);
-
/*
* Set up the (msg_name, crc, message-id) table
*/
Code Review / vpp.git / blobdiff