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authorFilip Tehlar <ftehlar@cisco.com>2021-06-22 22:22:58 +0000
committerOle Tr�an <otroan@employees.org>2021-06-23 13:31:58 +0000
commit6f6663f3ba814e5f721f7cc679e3098812ad93c3 (patch)
tree1a9b5178e9e82753fa8d9daa9402d9daf91956df
parent667bc4200986f221ad9ffc3f1d1b1d1a77d00b26 (diff)
span: api cleanup
Use autogenerated code. Does not change API definitions. Type: improvement Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: I7ec4bbb21a079c6f6adfb4f954054b2b07bf19c5
-rw-r--r--src/vat/api_format.c167
-rw-r--r--src/vnet/span/span.h2
-rw-r--r--src/vnet/span/span_api.c72
-rw-r--r--src/vnet/vnet_all_api_h.h1
4 files changed, 16 insertions, 226 deletions
diff --git a/src/vat/api_format.c b/src/vat/api_format.c
index 1a437558080..ec800b46abd 100644
--- a/src/vat/api_format.c
+++ b/src/vat/api_format.c
@@ -1903,7 +1903,6 @@ _(want_interface_events_reply) \
_(sw_interface_clear_stats_reply) \
_(ioam_enable_reply) \
_(ioam_disable_reply) \
-_(sw_interface_span_enable_disable_reply) \
_(ip_source_and_port_range_check_add_del_reply) \
_(ip_source_and_port_range_check_interface_add_del_reply)\
_(delete_subif_reply) \
@@ -2026,8 +2025,6 @@ _(IOAM_DISABLE_REPLY, ioam_disable_reply) \
_(MPLS_TUNNEL_DETAILS, mpls_tunnel_details) \
_(MPLS_TABLE_DETAILS, mpls_table_details) \
_(MPLS_ROUTE_DETAILS, mpls_route_details) \
-_(SW_INTERFACE_SPAN_ENABLE_DISABLE_REPLY, sw_interface_span_enable_disable_reply) \
-_(SW_INTERFACE_SPAN_DETAILS, sw_interface_span_details) \
_(GET_NEXT_INDEX_REPLY, get_next_index_reply) \
_(IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL_REPLY, \
ip_source_and_port_range_check_add_del_reply) \
@@ -7466,168 +7463,6 @@ api_ip_route_dump (vat_main_t * vam)
return ret;
}
-static int
-api_sw_interface_span_enable_disable (vat_main_t * vam)
-{
- unformat_input_t *i = vam->input;
- vl_api_sw_interface_span_enable_disable_t *mp;
- u32 src_sw_if_index = ~0;
- u32 dst_sw_if_index = ~0;
- u8 state = 3;
- int ret;
- u8 is_l2 = 0;
-
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat
- (i, "src %U", api_unformat_sw_if_index, vam, &src_sw_if_index))
- ;
- else if (unformat (i, "src_sw_if_index %d", &src_sw_if_index))
- ;
- else
- if (unformat
- (i, "dst %U", api_unformat_sw_if_index, vam, &dst_sw_if_index))
- ;
- else if (unformat (i, "dst_sw_if_index %d", &dst_sw_if_index))
- ;
- else if (unformat (i, "disable"))
- state = 0;
- else if (unformat (i, "rx"))
- state = 1;
- else if (unformat (i, "tx"))
- state = 2;
- else if (unformat (i, "both"))
- state = 3;
- else if (unformat (i, "l2"))
- is_l2 = 1;
- else
- break;
- }
-
- M (SW_INTERFACE_SPAN_ENABLE_DISABLE, mp);
-
- mp->sw_if_index_from = htonl (src_sw_if_index);
- mp->sw_if_index_to = htonl (dst_sw_if_index);
- mp->state = state;
- mp->is_l2 = is_l2;
-
- S (mp);
- W (ret);
- return ret;
-}
-
-static void
-vl_api_sw_interface_span_details_t_handler (vl_api_sw_interface_span_details_t
- * mp)
-{
- vat_main_t *vam = &vat_main;
- u8 *sw_if_from_name = 0;
- u8 *sw_if_to_name = 0;
- u32 sw_if_index_from = ntohl (mp->sw_if_index_from);
- u32 sw_if_index_to = ntohl (mp->sw_if_index_to);
- char *states[] = { "none", "rx", "tx", "both" };
- hash_pair_t *p;
-
- /* *INDENT-OFF* */
- hash_foreach_pair (p, vam->sw_if_index_by_interface_name,
- ({
- if ((u32) p->value[0] == sw_if_index_from)
- {
- sw_if_from_name = (u8 *)(p->key);
- if (sw_if_to_name)
- break;
- }
- if ((u32) p->value[0] == sw_if_index_to)
- {
- sw_if_to_name = (u8 *)(p->key);
- if (sw_if_from_name)
- break;
- }
- }));
- /* *INDENT-ON* */
- print (vam->ofp, "%20s => %20s (%s) %s",
- sw_if_from_name, sw_if_to_name, states[mp->state],
- mp->is_l2 ? "l2" : "device");
-}
-
-static void
- vl_api_sw_interface_span_details_t_handler_json
- (vl_api_sw_interface_span_details_t * mp)
-{
- vat_main_t *vam = &vat_main;
- vat_json_node_t *node = NULL;
- u8 *sw_if_from_name = 0;
- u8 *sw_if_to_name = 0;
- u32 sw_if_index_from = ntohl (mp->sw_if_index_from);
- u32 sw_if_index_to = ntohl (mp->sw_if_index_to);
- hash_pair_t *p;
-
- /* *INDENT-OFF* */
- hash_foreach_pair (p, vam->sw_if_index_by_interface_name,
- ({
- if ((u32) p->value[0] == sw_if_index_from)
- {
- sw_if_from_name = (u8 *)(p->key);
- if (sw_if_to_name)
- break;
- }
- if ((u32) p->value[0] == sw_if_index_to)
- {
- sw_if_to_name = (u8 *)(p->key);
- if (sw_if_from_name)
- break;
- }
- }));
- /* *INDENT-ON* */
-
- if (VAT_JSON_ARRAY != vam->json_tree.type)
- {
- ASSERT (VAT_JSON_NONE == vam->json_tree.type);
- vat_json_init_array (&vam->json_tree);
- }
- node = vat_json_array_add (&vam->json_tree);
-
- vat_json_init_object (node);
- vat_json_object_add_uint (node, "src-if-index", sw_if_index_from);
- vat_json_object_add_string_copy (node, "src-if-name", sw_if_from_name);
- vat_json_object_add_uint (node, "dst-if-index", sw_if_index_to);
- if (0 != sw_if_to_name)
- {
- vat_json_object_add_string_copy (node, "dst-if-name", sw_if_to_name);
- }
- vat_json_object_add_uint (node, "state", mp->state);
- vat_json_object_add_uint (node, "is-l2", mp->is_l2);
-}
-
-static int
-api_sw_interface_span_dump (vat_main_t * vam)
-{
- unformat_input_t *input = vam->input;
- vl_api_sw_interface_span_dump_t *mp;
- vl_api_control_ping_t *mp_ping;
- u8 is_l2 = 0;
- int ret;
-
- while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (input, "l2"))
- is_l2 = 1;
- else
- break;
- }
-
- M (SW_INTERFACE_SPAN_DUMP, mp);
- mp->is_l2 = is_l2;
- S (mp);
-
- /* Use a control ping for synchronization */
- MPING (CONTROL_PING, mp_ping);
- S (mp_ping);
-
- W (ret);
- return ret;
-}
-
int
api_ip_source_and_port_range_check_add_del (vat_main_t * vam)
{
@@ -9164,8 +8999,6 @@ _(ioam_disable, "") \
_(mpls_tunnel_dump, "tunnel_index <tunnel-id>") \
_(mpls_table_dump, "") \
_(mpls_route_dump, "table-id <ID>") \
-_(sw_interface_span_enable_disable, "[l2] [src <intfc> | src_sw_if_index <id>] [disable | [[dst <intfc> | dst_sw_if_index <id>] [both|rx|tx]]]") \
-_(sw_interface_span_dump, "[l2]") \
_(get_next_index, "node-name <node-name> next-node-name <node-name>") \
_(ip_source_and_port_range_check_add_del, \
"<ip-addr>/<mask> range <nn>-<nn> vrf <id>") \
diff --git a/src/vnet/span/span.h b/src/vnet/span/span.h
index ebdb4980c77..c5da8baa05d 100644
--- a/src/vnet/span/span.h
+++ b/src/vnet/span/span.h
@@ -53,6 +53,8 @@ typedef struct
/* convenience */
vlib_main_t *vlib_main;
vnet_main_t *vnet_main;
+
+ u16 msg_id_base;
} span_main_t;
extern span_main_t span_main;
diff --git a/src/vnet/span/span_api.c b/src/vnet/span/span_api.c
index 96d1facc2df..300f619934e 100644
--- a/src/vnet/span/span_api.c
+++ b/src/vnet/span/span_api.c
@@ -24,28 +24,13 @@
#include <vnet/api_errno.h>
#include <vnet/span/span.h>
-#include <vnet/vnet_msg_enum.h>
-
-#define vl_typedefs /* define message structures */
-#include <vnet/vnet_all_api_h.h>
-#undef vl_typedefs
-
-#define vl_endianfun /* define message structures */
-#include <vnet/vnet_all_api_h.h>
-#undef vl_endianfun
-
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
-#define vl_printfun
-#include <vnet/vnet_all_api_h.h>
-#undef vl_printfun
+#include <vnet/format_fns.h>
+#include <vnet/span/span.api_enum.h>
+#include <vnet/span/span.api_types.h>
+#define REPLY_MSG_ID_BASE span_main.msg_id_base
#include <vlibapi/api_helper_macros.h>
-#define foreach_vpe_api_msg \
-_(SW_INTERFACE_SPAN_ENABLE_DISABLE, sw_interface_span_enable_disable) \
-_(SW_INTERFACE_SPAN_DUMP, sw_interface_span_dump) \
-
static void
vl_api_sw_interface_span_enable_disable_t_handler
(vl_api_sw_interface_span_enable_disable_t * mp)
@@ -90,13 +75,14 @@ vl_api_sw_interface_span_dump_t_handler (vl_api_sw_interface_span_dump_t * mp)
{
rmp = vl_msg_api_alloc (sizeof (*rmp));
clib_memset (rmp, 0, sizeof (*rmp));
- rmp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SPAN_DETAILS);
- rmp->context = mp->context;
-
- rmp->sw_if_index_from = htonl (si - sm->interfaces);
- rmp->sw_if_index_to = htonl (i);
- rmp->state = htonl ((clib_bitmap_get (rxm->mirror_ports, i) +
- clib_bitmap_get (txm->mirror_ports, i) * 2));
+ rmp->_vl_msg_id =
+ ntohs (REPLY_MSG_ID_BASE + VL_API_SW_INTERFACE_SPAN_DETAILS);
+ rmp->context = mp->context;
+
+ rmp->sw_if_index_from = htonl (si - sm->interfaces);
+ rmp->sw_if_index_to = htonl (i);
+ rmp->state = htonl ((clib_bitmap_get (rxm->mirror_ports, i) +
+ clib_bitmap_get (txm->mirror_ports, i) * 2));
rmp->is_l2 = mp->is_l2;
vl_api_send_msg (reg, (u8 *) rmp);
@@ -107,44 +93,14 @@ vl_api_sw_interface_span_dump_t_handler (vl_api_sw_interface_span_dump_t * mp)
/* *INDENT-ON* */
}
-/*
- * vpe_api_hookup
- * Add vpe's API message handlers to the table.
- * vlib has already mapped shared memory and
- * added the client registration handlers.
- * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process()
- */
-#define vl_msg_name_crc_list
-#include <vnet/vnet_all_api_h.h>
-#undef vl_msg_name_crc_list
-
-static void
-setup_message_id_table (api_main_t * am)
-{
-#define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
- foreach_vl_msg_name_crc_span;
-#undef _
-}
-
+#include <vnet/span/span.api.c>
static clib_error_t *
span_api_hookup (vlib_main_t * vm)
{
- api_main_t *am = vlibapi_get_main ();
-
-#define _(N,n) \
- vl_msg_api_set_handlers(VL_API_##N, #n, \
- vl_api_##n##_t_handler, \
- vl_noop_handler, \
- vl_api_##n##_t_endian, \
- vl_api_##n##_t_print, \
- sizeof(vl_api_##n##_t), 1);
- foreach_vpe_api_msg;
-#undef _
-
/*
* Set up the (msg_name, crc, message-id) table
*/
- setup_message_id_table (am);
+ REPLY_MSG_ID_BASE = setup_message_id_table ();
return 0;
}
diff --git a/src/vnet/vnet_all_api_h.h b/src/vnet/vnet_all_api_h.h
index 46f20b680d3..e72e2de3d38 100644
--- a/src/vnet/vnet_all_api_h.h
+++ b/src/vnet/vnet_all_api_h.h
@@ -35,7 +35,6 @@
#include <vnet/interface.api.h>
#include <vnet/l2/l2.api.h>
-#include <vnet/span/span.api.h>
#include <vnet/ip/ip.api.h>
#include <vnet/session/session.api.h>
#include <vnet/mpls/mpls.api.h>