uword unformat_sw_if_index (unformat_input_t * input, va_list * args);
/* Declare message IDs */
-#include <flowprobe/flowprobe_msg_enum.h>
-
-/* define message structures */
-#define vl_typedefs
-#include <flowprobe/flowprobe_all_api_h.h>
-#undef vl_typedefs
-
-/* declare message handlers for each api */
-
-#define vl_endianfun /* define message structures */
-#include <flowprobe/flowprobe_all_api_h.h>
-#undef vl_endianfun
-
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...)
-#define vl_printfun
-#include <flowprobe/flowprobe_all_api_h.h>
-#undef vl_printfun
-
-/* Get the API version number. */
-#define vl_api_version(n,v) static u32 api_version=(v);
-#include <flowprobe/flowprobe_all_api_h.h>
-#undef vl_api_version
+#include <flowprobe/flowprobe.api_enum.h>
+#include <flowprobe/flowprobe.api_types.h>
typedef struct
{
flowprobe_test_main_t flowprobe_test_main;
-#define foreach_standard_reply_retval_handler \
-_(flowprobe_tx_interface_add_del_reply) \
-_(flowprobe_params_reply)
-
-#define _(n) \
- static void vl_api_##n##_t_handler \
- (vl_api_##n##_t * mp) \
- { \
- vat_main_t * vam = flowprobe_test_main.vat_main; \
- i32 retval = ntohl(mp->retval); \
- if (vam->async_mode) { \
- vam->async_errors += (retval < 0); \
- } else { \
- vam->retval = retval; \
- vam->result_ready = 1; \
- } \
- }
-foreach_standard_reply_retval_handler;
-#undef _
-
-/*
- * Table of message reply handlers, must include boilerplate handlers
- * we just generated
- */
-#define foreach_vpe_api_reply_msg \
-_(FLOWPROBE_TX_INTERFACE_ADD_DEL_REPLY, \
- flowprobe_tx_interface_add_del_reply) \
-_(FLOWPROBE_PARAMS_REPLY, flowprobe_params_reply)
-
static int
api_flowprobe_tx_interface_add_del (vat_main_t * vam)
{
return ret;
}
+static int
+api_flowprobe_interface_add_del (vat_main_t *vam)
+{
+ unformat_input_t *i = vam->input;
+ int enable_disable = 1;
+ u8 which = FLOWPROBE_WHICH_IP4;
+ u8 direction = FLOWPROBE_DIRECTION_TX;
+ u32 sw_if_index = ~0;
+ vl_api_flowprobe_interface_add_del_t *mp;
+ int ret;
+
+ /* Parse args required to build the message */
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index))
+ ;
+ else if (unformat (i, "sw_if_index %d", &sw_if_index))
+ ;
+ else if (unformat (i, "disable"))
+ enable_disable = 0;
+ else if (unformat (i, "ip4"))
+ which = FLOWPROBE_WHICH_IP4;
+ else if (unformat (i, "ip6"))
+ which = FLOWPROBE_WHICH_IP6;
+ else if (unformat (i, "l2"))
+ which = FLOWPROBE_WHICH_L2;
+ else if (unformat (i, "rx"))
+ direction = FLOWPROBE_DIRECTION_RX;
+ else if (unformat (i, "tx"))
+ direction = FLOWPROBE_DIRECTION_TX;
+ else if (unformat (i, "both"))
+ direction = FLOWPROBE_DIRECTION_BOTH;
+ else
+ break;
+ }
+
+ if (sw_if_index == ~0)
+ {
+ errmsg ("Missing interface name / explicit sw_if_index number\n");
+ return -99;
+ }
+
+ /* Construct the API message */
+ M (FLOWPROBE_INTERFACE_ADD_DEL, mp);
+ mp->sw_if_index = ntohl (sw_if_index);
+ mp->is_add = enable_disable;
+ mp->which = which;
+ mp->direction = direction;
+
+ /* Send it... */
+ S (mp);
+
+ /* Wait for a reply... */
+ W (ret);
+ return ret;
+}
+
+static int
+api_flowprobe_interface_dump (vat_main_t *vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_flowprobe_interface_dump_t *mp;
+ vl_api_control_ping_t *mp_ping;
+ u32 sw_if_index = ~0;
+ int ret;
+
+ /* Parse args required to build the message */
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "%d", &sw_if_index))
+ ;
+ else
+ break;
+ }
+
+ /* Construct the API message */
+ M (FLOWPROBE_INTERFACE_DUMP, mp);
+ mp->sw_if_index = htonl (sw_if_index);
+
+ /* Send it... */
+ S (mp);
+
+ /* Use control ping for synchronization */
+ PING (&flowprobe_test_main, mp_ping);
+ S (mp_ping);
+
+ /* Wait for a reply... */
+ W (ret);
+ return ret;
+}
+
+static void
+vl_api_flowprobe_interface_details_t_handler (
+ vl_api_flowprobe_interface_details_t *mp)
+{
+ vat_main_t *vam = flowprobe_test_main.vat_main;
+ u32 sw_if_index;
+ u8 which;
+ u8 direction;
+ u8 *out = 0;
+ const char *variants[] = {
+ [FLOWPROBE_WHICH_IP4] = "ip4",
+ [FLOWPROBE_WHICH_IP6] = "ip6",
+ [FLOWPROBE_WHICH_L2] = "l2",
+ "Erroneous variant",
+ };
+ const char *directions[] = {
+ [FLOWPROBE_DIRECTION_RX] = "rx",
+ [FLOWPROBE_DIRECTION_TX] = "tx",
+ [FLOWPROBE_DIRECTION_BOTH] = "rx tx",
+ "Erroneous direction",
+ };
+
+ sw_if_index = ntohl (mp->sw_if_index);
+
+ which = mp->which;
+ if (which > ARRAY_LEN (variants) - 2)
+ which = ARRAY_LEN (variants) - 1;
+
+ direction = mp->direction;
+ if (direction > ARRAY_LEN (directions) - 2)
+ direction = ARRAY_LEN (directions) - 1;
+
+ out = format (0, "sw_if_index: %u, variant: %s, direction: %s\n%c",
+ sw_if_index, variants[which], directions[direction], 0);
+
+ fformat (vam->ofp, (char *) out);
+ vec_free (out);
+}
+
static int
api_flowprobe_params (vat_main_t * vam)
{
unformat_input_t *i = vam->input;
- u8 record_l2 = 0, record_l3 = 0, record_l4 = 0;
u32 active_timer = ~0;
u32 passive_timer = ~0;
vl_api_flowprobe_params_t *mp;
int ret;
+ u8 record_flags = 0;
while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
{
while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
{
if (unformat (i, "l2"))
- record_l2 = 1;
+ record_flags |= FLOWPROBE_RECORD_FLAG_L2;
else if (unformat (i, "l3"))
- record_l3 = 1;
+ record_flags |= FLOWPROBE_RECORD_FLAG_L3;
else if (unformat (i, "l4"))
- record_l4 = 1;
+ record_flags |= FLOWPROBE_RECORD_FLAG_L4;
else
break;
}
/* Construct the API message */
M (FLOWPROBE_PARAMS, mp);
- mp->record_l2 = record_l2;
- mp->record_l3 = record_l3;
- mp->record_l4 = record_l4;
+ mp->record_flags = record_flags;
mp->active_timer = ntohl (active_timer);
mp->passive_timer = ntohl (passive_timer);
return ret;
}
-/*
- * List of messages that the api test plugin sends,
- * and that the data plane plugin processes
- */
-#define foreach_vpe_api_msg \
-_(flowprobe_tx_interface_add_del, "<intfc> [disable]") \
-_(flowprobe_params, "record <[l2] [l3] [l4]> [active <timer> passive <timer>]")
-
-static void
-flowprobe_vat_api_hookup (vat_main_t * vam)
+static int
+api_flowprobe_set_params (vat_main_t *vam)
{
- flowprobe_test_main_t *sm = &flowprobe_test_main;
- /* Hook up handlers for replies from the data plane plug-in */
-#define _(N,n) \
- vl_msg_api_set_handlers((VL_API_##N + sm->msg_id_base), \
- #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_reply_msg;
-#undef _
-
- /* API messages we can send */
-#define _(n,h) hash_set_mem (vam->function_by_name, #n, api_##n);
- foreach_vpe_api_msg;
-#undef _
-
- /* Help strings */
-#define _(n,h) hash_set_mem (vam->help_by_name, #n, h);
- foreach_vpe_api_msg;
-#undef _
+ unformat_input_t *i = vam->input;
+ vl_api_flowprobe_set_params_t *mp;
+ u32 active_timer = ~0;
+ u32 passive_timer = ~0;
+ u8 record_flags = 0;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "active %d", &active_timer))
+ ;
+ else if (unformat (i, "passive %d", &passive_timer))
+ ;
+ else if (unformat (i, "record"))
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "l2"))
+ record_flags |= FLOWPROBE_RECORD_FLAG_L2;
+ else if (unformat (i, "l3"))
+ record_flags |= FLOWPROBE_RECORD_FLAG_L3;
+ else if (unformat (i, "l4"))
+ record_flags |= FLOWPROBE_RECORD_FLAG_L4;
+ else
+ break;
+ }
+ else
+ break;
+ }
+
+ /* Construct the API message */
+ M (FLOWPROBE_SET_PARAMS, mp);
+ mp->record_flags = record_flags;
+ mp->active_timer = ntohl (active_timer);
+ mp->passive_timer = ntohl (passive_timer);
+
+ /* send it... */
+ S (mp);
+
+ /* Wait for a reply... */
+ W (ret);
+
+ return ret;
}
-clib_error_t *
-vat_plugin_register (vat_main_t * vam)
+static int
+api_flowprobe_get_params (vat_main_t *vam)
{
- flowprobe_test_main_t *sm = &flowprobe_test_main;
- u8 *name;
-
- sm->vat_main = vam;
+ vl_api_flowprobe_get_params_t *mp;
+ int ret;
- /* Ask the vpp engine for the first assigned message-id */
- name = format (0, "flowprobe_%08x%c", api_version, 0);
- sm->msg_id_base = vl_client_get_first_plugin_msg_id ((char *) name);
+ /* Construct the API message */
+ M (FLOWPROBE_GET_PARAMS, mp);
- /* Don't attempt to hook up API messages if the data plane plugin is AWOL */
- if (sm->msg_id_base != (u16) ~ 0)
- flowprobe_vat_api_hookup (vam);
+ /* Send it... */
+ S (mp);
- vec_free (name);
+ /* Wait for a reply... */
+ W (ret);
+ return ret;
+}
- return 0;
+static void
+vl_api_flowprobe_get_params_reply_t_handler (
+ vl_api_flowprobe_get_params_reply_t *mp)
+{
+ vat_main_t *vam = flowprobe_test_main.vat_main;
+ u8 *out = 0;
+
+ out =
+ format (0, "active: %u, passive: %u, record:", ntohl (mp->active_timer),
+ ntohl (mp->passive_timer));
+
+ if (mp->record_flags & FLOWPROBE_RECORD_FLAG_L2)
+ out = format (out, " l2");
+ if (mp->record_flags & FLOWPROBE_RECORD_FLAG_L3)
+ out = format (out, " l3");
+ if (mp->record_flags & FLOWPROBE_RECORD_FLAG_L4)
+ out = format (out, " l4");
+
+ out = format (out, "\n%c", 0);
+ fformat (vam->ofp, (char *) out);
+ vec_free (out);
+ vam->result_ready = 1;
}
+/*
+ * List of messages that the api test plugin sends,
+ * and that the data plane plugin processes
+ */
+#include <flowprobe/flowprobe.api_test.c>
+
/*
* fd.io coding-style-patch-verification: ON
*
Code Review / vpp.git / blobdiff