Add sw_interface_clear_stats API call
[vpp.git] / vpp-api-test / vat / api_format.c
index 4283586..50153fe 100644 (file)
@@ -587,6 +587,7 @@ static void vl_api_sw_interface_details_t_handler_json
     vat_json_object_add_uint(node, "link_up_down", mp->link_up_down);
     vat_json_object_add_uint(node, "link_duplex", mp->link_duplex);
     vat_json_object_add_uint(node, "link_speed", mp->link_speed);
+    vat_json_object_add_uint(node, "mtu", ntohs(mp->link_mtu));
     vat_json_object_add_uint(node, "sub_id", ntohl(mp->sub_id));
     vat_json_object_add_uint(node, "sub_dot1ad", mp->sub_dot1ad);
     vat_json_object_add_uint(node, "sub_number_of_tags", mp->sub_number_of_tags);
@@ -619,7 +620,7 @@ static void vl_api_sw_interface_set_flags_t_handler_json
     /* JSON output not supported */
 }
 
-static void vl_api_cli_reply_t_handler 
+static void vl_api_cli_reply_t_handler
 (vl_api_cli_reply_t * mp)
 {
     vat_main_t * vam = &vat_main;
@@ -635,10 +636,23 @@ static void vl_api_cli_reply_t_handler_json
 {
     vat_main_t * vam = &vat_main;
     vat_json_node_t node;
+    api_main_t * am = &api_main;
+    void * oldheap;
+    u8 * reply;
 
     vat_json_init_object(&node);
     vat_json_object_add_int(&node, "retval", ntohl(mp->retval));
-    vat_json_object_add_uint(&node, "reply_in_shmem", ntohl(mp->reply_in_shmem));
+    vat_json_object_add_uint(&node, "reply_in_shmem", 
+                             ntohl(mp->reply_in_shmem));
+    /* Toss the shared-memory original... */
+    pthread_mutex_lock (&am->vlib_rp->mutex);
+    oldheap = svm_push_data_heap (am->vlib_rp);
+
+    reply = (u8 *)(mp->reply_in_shmem);
+    vec_free (reply);
+    
+    svm_pop_heap (oldheap);
+    pthread_mutex_unlock (&am->vlib_rp->mutex);
 
     vat_json_print(vam->ofp, &node);
     vat_json_free(&node);
@@ -1723,6 +1737,94 @@ static void vl_api_get_first_msg_id_reply_t_handler_json
     vam->result_ready = 1;
 }
 
+static void vl_api_get_node_graph_reply_t_handler
+(vl_api_get_node_graph_reply_t * mp)
+{
+    vat_main_t * vam = &vat_main;
+    api_main_t * am = &api_main;
+    i32 retval = ntohl(mp->retval);
+    u8 * pvt_copy, * reply;
+    void * oldheap;
+    vlib_node_t * node;
+    int i;
+    
+    if (vam->async_mode) {
+        vam->async_errors += (retval < 0);
+    } else {
+        vam->retval = retval;
+        vam->result_ready = 1;
+    }
+
+    /* "Should never happen..." */
+    if (retval != 0)
+        return;
+
+    reply = (u8 *)(mp->reply_in_shmem);
+    pvt_copy = vec_dup (reply);
+
+    /* Toss the shared-memory original... */
+    pthread_mutex_lock (&am->vlib_rp->mutex);
+    oldheap = svm_push_data_heap (am->vlib_rp);
+
+    vec_free (reply);
+    
+    svm_pop_heap (oldheap);
+    pthread_mutex_unlock (&am->vlib_rp->mutex);
+
+    if (vam->graph_nodes) {
+        hash_free (vam->graph_node_index_by_name);
+
+        for (i = 0; i < vec_len (vam->graph_nodes); i++) {
+            node = vam->graph_nodes[i];
+            vec_free (node->name);
+            vec_free (node->next_nodes);
+            vec_free (node);
+        }
+        vec_free(vam->graph_nodes);
+    }
+
+    vam->graph_node_index_by_name = hash_create_string (0, sizeof(uword));
+    vam->graph_nodes = vlib_node_unserialize (pvt_copy);
+    vec_free (pvt_copy);
+
+    for (i = 0; i < vec_len (vam->graph_nodes); i++) {
+        node = vam->graph_nodes[i];
+        hash_set_mem (vam->graph_node_index_by_name, node->name, i);
+    }
+}
+
+static void vl_api_get_node_graph_reply_t_handler_json
+(vl_api_get_node_graph_reply_t * mp)
+{
+    vat_main_t * vam = &vat_main;
+    api_main_t * am = &api_main;
+    void * oldheap;
+    vat_json_node_t node;
+    u8 * reply;
+
+    /* $$$$ make this real? */
+    vat_json_init_object(&node);
+    vat_json_object_add_int(&node, "retval", ntohl(mp->retval));
+    vat_json_object_add_uint(&node, "reply_in_shmem", mp->reply_in_shmem);
+
+    reply = (u8 *)(mp->reply_in_shmem);
+
+    /* Toss the shared-memory original... */
+    pthread_mutex_lock (&am->vlib_rp->mutex);
+    oldheap = svm_push_data_heap (am->vlib_rp);
+
+    vec_free (reply);
+    
+    svm_pop_heap (oldheap);
+    pthread_mutex_unlock (&am->vlib_rp->mutex);
+
+    vat_json_print(vam->ofp, &node);
+    vat_json_free(&node);
+
+    vam->retval = ntohl(mp->retval);
+    vam->result_ready = 1;
+}
+
 #define vl_api_vnet_ip4_fib_counters_t_endian vl_noop_handler
 #define vl_api_vnet_ip4_fib_counters_t_print vl_noop_handler
 #define vl_api_vnet_ip6_fib_counters_t_endian vl_noop_handler
@@ -1794,7 +1896,8 @@ _(map_add_del_rule_reply)                               \
 _(want_interface_events_reply)                          \
 _(want_stats_reply)                                    \
 _(cop_interface_enable_disable_reply)                  \
-_(cop_whitelist_enable_disable_reply)
+_(cop_whitelist_enable_disable_reply)                   \
+_(sw_interface_clear_stats_reply)
 
 #define _(n)                                    \
     static void vl_api_##n##_t_handler          \
@@ -1946,7 +2049,9 @@ _(WANT_INTERFACE_EVENTS_REPLY, want_interface_events_reply)             \
 _(WANT_STATS_REPLY, want_stats_reply)                                  \
 _(GET_FIRST_MSG_ID_REPLY, get_first_msg_id_reply)                      \
 _(COP_INTERFACE_ENABLE_DISABLE_REPLY, cop_interface_enable_disable_reply) \
-_(COP_WHITELIST_ENABLE_DISABLE_REPLY, cop_whitelist_enable_disable_reply)
+_(COP_WHITELIST_ENABLE_DISABLE_REPLY, cop_whitelist_enable_disable_reply) \
+_(GET_NODE_GRAPH_REPLY, get_node_graph_reply)                           \
+_(SW_INTERFACE_CLEAR_STATS_REPLY, sw_interface_clear_stats_reply)
 
 /* M: construct, but don't yet send a message */
 
@@ -2325,7 +2430,8 @@ int exec (vat_main_t * vam)
     while (vat_time_now (vam) < timeout) {
         if (vam->result_ready == 1) {
             u8 * free_me;
-            fformat (vam->ofp, "%s", vam->shmem_result);
+            if (vam->shmem_result != NULL)
+                fformat (vam->ofp, "%s", vam->shmem_result);
             pthread_mutex_lock (&am->vlib_rp->mutex);
             oldheap = svm_push_data_heap (am->vlib_rp);
             
@@ -2566,6 +2672,39 @@ static int api_sw_interface_set_flags (vat_main_t * vam)
     W;
 }
 
+static int api_sw_interface_clear_stats (vat_main_t * vam)
+{
+    unformat_input_t * i = vam->input;
+    vl_api_sw_interface_clear_stats_t *mp;
+    f64 timeout;
+    u32 sw_if_index;
+    u8 sw_if_index_set = 0;
+
+    /* 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))
+            sw_if_index_set = 1;
+        else if (unformat (i, "sw_if_index %d", &sw_if_index))
+            sw_if_index_set = 1;
+        else
+            break;
+    }
+
+    /* Construct the API message */
+    M(SW_INTERFACE_CLEAR_STATS, sw_interface_clear_stats);
+
+    if (sw_if_index_set == 1)
+        mp->sw_if_index = ntohl (sw_if_index);
+    else
+       mp->sw_if_index = ~0;
+
+    /* send it... */
+    S;
+
+    /* Wait for a reply, return the good/bad news... */
+    W;
+}
+
 static int api_sw_interface_add_del_address (vat_main_t * vam)
 {
     unformat_input_t * i = vam->input;
@@ -6791,6 +6930,8 @@ static int api_create_vhost_user_if (vat_main_t * vam)
     u8 is_server = 0;
     u8 file_name_set = 0;
     u32 custom_dev_instance = ~0;
+    u8 hwaddr[6];
+    u8 use_custom_mac = 0;
 
     while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) {
       if (unformat (i, "socket %s", &file_name)) {
@@ -6798,6 +6939,8 @@ static int api_create_vhost_user_if (vat_main_t * vam)
       }
       else if (unformat (i, "renumber %"PRIu32, &custom_dev_instance))
         ;
+      else if (unformat (i, "mac %U", unformat_ethernet_address, hwaddr))
+        use_custom_mac = 1;
       else if (unformat (i, "server"))
         is_server = 1;
       else
@@ -6824,6 +6967,8 @@ static int api_create_vhost_user_if (vat_main_t * vam)
         mp->renumber = 1;
         mp->custom_dev_instance = ntohl(custom_dev_instance);
     }
+    mp->use_custom_mac = use_custom_mac;
+    memcpy(mp->mac_address, hwaddr, 6);
 
     S; W;
     /* NOTREACHED */
@@ -8488,6 +8633,19 @@ static int api_cop_whitelist_enable_disable (vat_main_t * vam)
     W;
 }
 
+static int api_get_node_graph (vat_main_t * vam)
+{
+    vl_api_get_node_graph_t * mp;
+    f64 timeout;
+
+    M(GET_NODE_GRAPH, get_node_graph);
+
+    /* send it... */
+    S;
+    /* Wait for the reply */
+    W;
+}
+
 static int q_or_quit (vat_main_t * vam)
 {
     longjmp (vam->jump_buf, 1);
@@ -8623,6 +8781,75 @@ static int dump_macro_table (vat_main_t * vam)
     return 0;
 }
 
+static int dump_node_table (vat_main_t * vam)
+{
+    int i, j;
+    vlib_node_t * node, * next_node;
+
+    if (vec_len (vam->graph_nodes) == 0) {
+        fformat (vam->ofp, "Node table empty, issue get_node_graph...\n");
+        return 0;
+    }
+
+    for (i = 0; i < vec_len (vam->graph_nodes); i++) {
+        node = vam->graph_nodes[i];
+        fformat (vam->ofp, "[%d] %s\n", i, node->name);
+        for (j = 0; j < vec_len (node->next_nodes); j++) {
+            if (node->next_nodes[j] != ~0) {
+                next_node = vam->graph_nodes[node->next_nodes[j]];
+                fformat (vam->ofp, "  [%d] %s\n", j, next_node->name);
+            }
+        }
+    }
+    return 0;
+}
+
+static int search_node_table (vat_main_t * vam)
+{
+    unformat_input_t * line_input = vam->input;
+    u8 * node_to_find;
+    int j;
+    vlib_node_t * node, * next_node;
+    uword * p;
+
+    if (vam->graph_node_index_by_name == 0) {
+        fformat (vam->ofp, "Node table empty, issue get_node_graph...\n");
+        return 0;
+    }
+
+    while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) {
+        if (unformat (line_input, "%s", &node_to_find)) {
+            vec_add1 (node_to_find, 0);
+            p = hash_get_mem (vam->graph_node_index_by_name, node_to_find);
+            if (p == 0) {
+                fformat (vam->ofp, "%s not found...\n", node_to_find);
+                goto out;
+            }
+            node = vam->graph_nodes[p[0]];
+            fformat (vam->ofp, "[%d] %s\n", p[0], node->name);
+            for (j = 0; j < vec_len (node->next_nodes); j++) {
+                if (node->next_nodes[j] != ~0) {
+                    next_node = vam->graph_nodes[node->next_nodes[j]];
+                    fformat (vam->ofp, "  [%d] %s\n", j, next_node->name);
+                }
+            }
+        }
+            
+        else {
+            clib_warning ("parse error '%U'", format_unformat_error, 
+                          line_input);
+            return -99;
+        }
+
+    out:
+        vec_free(node_to_find);
+        
+    }
+
+    return 0;        
+}
+
+
 static int script (vat_main_t * vam)
 {
     u8 * s = 0;
@@ -8809,7 +9036,8 @@ _(l2_interface_vlan_tag_rewrite,                                        \
   "[disable][push-[1|2]][pop-[1|2]][translate-1-[1|2]] \n"              \
   "[translate-2-[1|2]] [push_dot1q 0] tag1 <nn> tag2 <nn>")             \
 _(create_vhost_user_if,                                                 \
-        "socket <filename> [server] [renumber <dev_instance>]")         \
+        "socket <filename> [server] [renumber <dev_instance>] "         \
+        "[mac <mac_address>]")                                          \
 _(modify_vhost_user_if,                                                 \
         "<intfc> | sw_if_index <nn> socket <filename>\n"                \
         "[server] [renumber <dev_instance>]")                           \
@@ -8870,7 +9098,9 @@ _(want_stats,"enable|disable")                                          \
 _(get_first_msg_id, "client <name>")                                   \
 _(cop_interface_enable_disable, "<intfc> | sw_if_index <nn> [disable]") \
 _(cop_whitelist_enable_disable, "<intfc> | sw_if_index <nn>\n"         \
-  "fib-id <nn> [ip4][ip6][default]")
+  "fib-id <nn> [ip4][ip6][default]")                                   \
+_(get_node_graph, " ")                                                  \
+_(sw_interface_clear_stats,"<intfc> | sw_if_index <nn>")
 
 /* List of command functions, CLI names map directly to functions */
 #define foreach_cli_function                                    \
@@ -8881,11 +9111,13 @@ _(dump_ipv4_table, "usage: dump_ipv4_table")                    \
 _(dump_ipv6_table, "usage: dump_ipv6_table")                    \
 _(dump_stats_table, "usage: dump_stats_table")                  \
 _(dump_macro_table, "usage: dump_macro_table ")                 \
+_(dump_node_table, "usage: dump_node_table")                   \
 _(echo, "usage: echo <message>")                               \
 _(exec, "usage: exec <vpe-debug-CLI-command>")                  \
 _(help, "usage: help")                                          \
 _(q, "usage: quit")                                             \
 _(quit, "usage: quit")                                          \
+_(search_node_table, "usage: search_node_table <name>...")     \
 _(set, "usage: set <variable-name> <value>")                    \
 _(script, "usage: script <file-name>")                          \
 _(unset, "usage: unset <variable-name>")