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-rw-r--r--src/vnet/session/application.c654
1 files changed, 595 insertions, 59 deletions
diff --git a/src/vnet/session/application.c b/src/vnet/session/application.c
index 71fc93f960f..9020d1c2864 100644
--- a/src/vnet/session/application.c
+++ b/src/vnet/session/application.c
@@ -28,11 +28,6 @@ static application_t *app_pool;
*/
static uword *app_by_api_client_index;
-/**
- * Default application event queue size
- */
-static u32 default_app_evt_queue_size = 128;
-
static u8 *
app_get_name_from_reg_index (application_t * app)
{
@@ -138,6 +133,7 @@ application_new ()
app->index = application_get_index (app);
app->connects_seg_manager = APP_INVALID_SEGMENT_MANAGER_INDEX;
app->first_segment_manager = APP_INVALID_SEGMENT_MANAGER_INDEX;
+ app->local_segment_manager = APP_INVALID_SEGMENT_MANAGER_INDEX;
if (CLIB_DEBUG > 1)
clib_warning ("[%d] New app (%d)", getpid (), app->index);
return app;
@@ -147,8 +143,8 @@ void
application_del (application_t * app)
{
vnet_unbind_args_t _a, *a = &_a;
- segment_manager_t *sm;
u64 handle, *handles = 0;
+ segment_manager_t *sm;
u32 index;
int i;
@@ -207,6 +203,12 @@ application_del (application_t * app)
segment_manager_del (sm);
}
}
+
+ /*
+ * Local connections cleanup
+ */
+ application_local_sessions_del (app);
+
application_table_del (app);
pool_put (app_pool, app);
}
@@ -255,8 +257,8 @@ int
application_init (application_t * app, u32 api_client_index, u64 * options,
session_cb_vft_t * cb_fns)
{
- u32 app_evt_queue_size, first_seg_size, prealloc_fifo_pairs;
ssvm_segment_type_t seg_type = SSVM_SEGMENT_MEMFD;
+ u32 first_seg_size, prealloc_fifo_pairs;
segment_manager_properties_t *props;
vl_api_registration_t *reg;
segment_manager_t *sm;
@@ -298,15 +300,14 @@ application_init (application_t * app, u32 api_client_index, u64 * options,
props->rx_fifo_size = options[APP_OPTIONS_RX_FIFO_SIZE];
if (options[APP_OPTIONS_TX_FIFO_SIZE])
props->tx_fifo_size = options[APP_OPTIONS_TX_FIFO_SIZE];
+ if (options[APP_OPTIONS_EVT_QUEUE_SIZE])
+ props->evt_q_size = options[APP_OPTIONS_EVT_QUEUE_SIZE];
props->segment_type = seg_type;
- app_evt_queue_size = options[APP_OPTIONS_EVT_QUEUE_SIZE] > 0 ?
- options[APP_OPTIONS_EVT_QUEUE_SIZE] : default_app_evt_queue_size;
first_seg_size = options[APP_OPTIONS_SEGMENT_SIZE];
prealloc_fifo_pairs = options[APP_OPTIONS_PREALLOC_FIFO_PAIRS];
- if ((rv = segment_manager_init (sm, first_seg_size, app_evt_queue_size,
- prealloc_fifo_pairs)))
+ if ((rv = segment_manager_init (sm, first_seg_size, prealloc_fifo_pairs)))
return rv;
sm->first_is_protected = 1;
@@ -319,6 +320,7 @@ application_init (application_t * app, u32 api_client_index, u64 * options,
app->cb_fns = *cb_fns;
app->ns_index = options[APP_OPTIONS_NAMESPACE];
app->listeners_table = hash_create (0, sizeof (u64));
+ app->local_connects = hash_create (0, sizeof (u64));
app->proxied_transports = options[APP_OPTIONS_PROXY_TRANSPORT];
app->event_queue = segment_manager_event_queue (sm);
@@ -333,6 +335,13 @@ application_init (application_t * app, u32 api_client_index, u64 * options,
/* Add app to lookup by api_client_index table */
application_table_add (app);
+ /*
+ * Segment manager for local sessions
+ */
+ sm = segment_manager_new ();
+ sm->app_index = app->index;
+ app->local_segment_manager = segment_manager_index (sm);
+
return 0;
}
@@ -388,11 +397,11 @@ application_alloc_segment_manager (application_t * app)
*/
int
application_start_listen (application_t * srv, session_endpoint_t * sep,
- u64 * res)
+ session_handle_t * res)
{
segment_manager_t *sm;
stream_session_t *s;
- u64 handle;
+ session_handle_t handle;
session_type_t sst;
sst = session_type_from_proto_and_ip (sep->transport_proto, sep->is_ip4);
@@ -425,7 +434,7 @@ err:
* Stop listening on session associated to handle
*/
int
-application_stop_listen (application_t * srv, u64 handle)
+application_stop_listen (application_t * srv, session_handle_t handle)
{
stream_session_t *listener;
uword *indexp;
@@ -499,6 +508,26 @@ application_get_listen_segment_manager (application_t * app,
return segment_manager_get (*smp);
}
+segment_manager_t *
+application_get_local_segment_manager (application_t * app)
+{
+ return segment_manager_get (app->local_segment_manager);
+}
+
+segment_manager_t *
+application_get_local_segment_manager_w_session (application_t * app,
+ local_session_t * ls)
+{
+ stream_session_t *listener;
+ if (application_local_session_listener_has_transport (ls))
+ {
+ listener = listen_session_get (ls->listener_session_type,
+ ls->listener_index);
+ return application_get_listen_segment_manager (app, listener);
+ }
+ return segment_manager_get (app->local_segment_manager);
+}
+
int
application_is_proxy (application_t * app)
{
@@ -731,12 +760,407 @@ application_get_segment_manager_properties (u32 app_index)
return &app->sm_properties;
}
+local_session_t *
+application_alloc_local_session (application_t * app)
+{
+ local_session_t *s;
+ pool_get (app->local_sessions, s);
+ memset (s, 0, sizeof (*s));
+ s->app_index = app->index;
+ s->session_index = s - app->local_sessions;
+ s->session_type = session_type_from_proto_and_ip (TRANSPORT_PROTO_NONE, 0);
+ return s;
+}
+
+void
+application_free_local_session (application_t * app, local_session_t * s)
+{
+ pool_put (app->local_sessions, s);
+ if (CLIB_DEBUG)
+ memset (s, 0xfc, sizeof (*s));
+}
+
+local_session_t *
+application_get_local_session (application_t * app, u32 session_index)
+{
+ return pool_elt_at_index (app->local_sessions, session_index);
+}
+
+local_session_t *
+application_get_local_session_from_handle (session_handle_t handle)
+{
+ application_t *server;
+ u32 session_index, server_index;
+ local_session_parse_handle (handle, &server_index, &session_index);
+ server = application_get (server_index);
+ return application_get_local_session (server, session_index);
+}
+
+always_inline void
+application_local_listener_session_endpoint (local_session_t * ll,
+ session_endpoint_t * sep)
+{
+ sep->transport_proto =
+ session_type_transport_proto (ll->listener_session_type);
+ sep->port = ll->port;
+ sep->is_ip4 = ll->listener_session_type & 1;
+}
+
+int
+application_start_local_listen (application_t * server,
+ session_endpoint_t * sep,
+ session_handle_t * handle)
+{
+ session_handle_t lh;
+ local_session_t *ll;
+ u32 table_index;
+
+ table_index = application_local_session_table (server);
+
+ /* An exact sep match, as opposed to session_lookup_local_listener */
+ lh = session_lookup_endpoint_listener (table_index, sep, 1);
+ if (lh != SESSION_INVALID_HANDLE)
+ return VNET_API_ERROR_ADDRESS_IN_USE;
+
+ pool_get (server->local_listen_sessions, ll);
+ memset (ll, 0, sizeof (*ll));
+ ll->session_type = session_type_from_proto_and_ip (TRANSPORT_PROTO_NONE, 0);
+ ll->app_index = server->index;
+ ll->session_index = ll - server->local_listen_sessions;
+ ll->port = sep->port;
+ /* Store the original session type for the unbind */
+ ll->listener_session_type =
+ session_type_from_proto_and_ip (sep->transport_proto, sep->is_ip4);
+
+ *handle = application_local_session_handle (ll);
+ session_lookup_add_session_endpoint (table_index, sep, *handle);
+
+ return 0;
+}
+
+/**
+ * Clean up local session table. If we have a listener session use it to
+ * find the port and proto. If not, the handle must be a local table handle
+ * so parse it.
+ */
+int
+application_stop_local_listen (application_t * server, session_handle_t lh)
+{
+ session_endpoint_t sep = SESSION_ENDPOINT_NULL;
+ u32 table_index, ll_index, server_index;
+ stream_session_t *sl = 0;
+ local_session_t *ll, *ls;
+
+ table_index = application_local_session_table (server);
+
+ /* We have both local and global table binds. Figure from global what
+ * the sep we should be cleaning up is.
+ */
+ if (!session_handle_is_local (lh))
+ {
+ sl = listen_session_get_from_handle (lh);
+ if (!sl || listen_session_get_local_session_endpoint (sl, &sep))
+ {
+ clib_warning ("broken listener");
+ return -1;
+ }
+ lh = session_lookup_endpoint_listener (table_index, &sep, 0);
+ if (lh == SESSION_INVALID_HANDLE)
+ return -1;
+ }
+
+ local_session_parse_handle (lh, &server_index, &ll_index);
+ ASSERT (server->index == server_index);
+ if (!(ll = application_get_local_listen_session (server, ll_index)))
+ {
+ clib_warning ("no local listener");
+ return -1;
+ }
+ application_local_listener_session_endpoint (ll, &sep);
+ session_lookup_del_session_endpoint (table_index, &sep);
+
+ /* *INDENT-OFF* */
+ pool_foreach (ls, server->local_sessions, ({
+ if (ls->listener_index == ll->session_index)
+ application_local_session_disconnect (server->index, ls);
+ }));
+ /* *INDENT-ON* */
+ pool_put_index (server->local_listen_sessions, ll->session_index);
+
+ return 0;
+}
+
+int
+application_local_session_connect (u32 table_index, application_t * client,
+ application_t * server,
+ local_session_t * ll, u32 opaque)
+{
+ u32 seg_size, evt_q_sz, evt_q_elts, margin = 16 << 10;
+ segment_manager_properties_t *props, *cprops;
+ int rv, has_transport, seg_index;
+ svm_fifo_segment_private_t *seg;
+ segment_manager_t *sm;
+ local_session_t *ls;
+ svm_queue_t *sq, *cq;
+
+ ls = application_alloc_local_session (server);
+
+ props = application_segment_manager_properties (server);
+ cprops = application_segment_manager_properties (client);
+ evt_q_elts = props->evt_q_size + cprops->evt_q_size;
+ evt_q_sz = evt_q_elts * sizeof (session_fifo_event_t);
+ seg_size = props->rx_fifo_size + props->tx_fifo_size + evt_q_sz + margin;
+
+ has_transport = session_has_transport ((stream_session_t *) ll);
+ if (!has_transport)
+ {
+ /* Local sessions don't have backing transport */
+ ls->port = ll->port;
+ sm = application_get_local_segment_manager (server);
+ }
+ else
+ {
+ stream_session_t *sl = (stream_session_t *) ll;
+ transport_connection_t *tc;
+ tc = listen_session_get_transport (sl);
+ ls->port = tc->lcl_port;
+ sm = application_get_listen_segment_manager (server, sl);
+ }
+
+ seg_index = segment_manager_add_segment (sm, seg_size);
+ if (seg_index < 0)
+ {
+ clib_warning ("failed to add new cut-through segment");
+ return seg_index;
+ }
+ seg = segment_manager_get_segment_w_lock (sm, seg_index);
+ sq = segment_manager_alloc_queue (seg, props->evt_q_size);
+ cq = segment_manager_alloc_queue (seg, cprops->evt_q_size);
+ ls->server_evt_q = pointer_to_uword (sq);
+ ls->client_evt_q = pointer_to_uword (cq);
+ rv = segment_manager_try_alloc_fifos (seg, props->rx_fifo_size,
+ props->tx_fifo_size,
+ &ls->server_rx_fifo,
+ &ls->server_tx_fifo);
+ if (rv)
+ {
+ clib_warning ("failed to add fifos in cut-through segment");
+ segment_manager_segment_reader_unlock (sm);
+ goto failed;
+ }
+ ls->server_rx_fifo->master_session_index = ls->session_index;
+ ls->server_tx_fifo->master_session_index = ls->session_index;
+ ls->server_rx_fifo->master_thread_index = ~0;
+ ls->server_tx_fifo->master_thread_index = ~0;
+ ls->svm_segment_index = seg_index;
+ ls->listener_index = ll->session_index;
+ ls->client_index = client->index;
+ ls->client_opaque = opaque;
+ ls->listener_session_type = ll->session_type;
+
+ if ((rv = server->cb_fns.add_segment_callback (server->api_client_index,
+ &seg->ssvm)))
+ {
+ clib_warning ("failed to notify server of new segment");
+ segment_manager_segment_reader_unlock (sm);
+ goto failed;
+ }
+ segment_manager_segment_reader_unlock (sm);
+ if ((rv = server->cb_fns.session_accept_callback ((stream_session_t *) ls)))
+ {
+ clib_warning ("failed to send accept cut-through notify to server");
+ goto failed;
+ }
+ if (server->flags & APP_OPTIONS_FLAGS_IS_BUILTIN)
+ application_local_session_connect_notify (ls);
+
+ return 0;
+
+failed:
+ if (!has_transport)
+ segment_manager_del_segment (sm, seg);
+ return rv;
+}
+
+static uword
+application_client_local_connect_key (local_session_t * ls)
+{
+ return ((uword) ls->app_index << 32 | (uword) ls->session_index);
+}
+
+static void
+application_client_local_connect_key_parse (uword key, u32 * app_index,
+ u32 * session_index)
+{
+ *app_index = key >> 32;
+ *session_index = key & 0xFFFFFFFF;
+}
+
+int
+application_local_session_connect_notify (local_session_t * ls)
+{
+ svm_fifo_segment_private_t *seg;
+ application_t *client, *server;
+ segment_manager_t *sm;
+ int rv, is_fail = 0;
+ uword client_key;
+
+ client = application_get (ls->client_index);
+ server = application_get (ls->app_index);
+ sm = application_get_local_segment_manager_w_session (server, ls);
+ seg = segment_manager_get_segment_w_lock (sm, ls->svm_segment_index);
+ if ((rv = client->cb_fns.add_segment_callback (client->api_client_index,
+ &seg->ssvm)))
+ {
+ clib_warning ("failed to notify client %u of new segment",
+ ls->client_index);
+ segment_manager_segment_reader_unlock (sm);
+ application_local_session_disconnect (ls->client_index, ls);
+ is_fail = 1;
+ }
+ else
+ {
+ segment_manager_segment_reader_unlock (sm);
+ }
+
+ client->cb_fns.session_connected_callback (client->index, ls->client_opaque,
+ (stream_session_t *) ls,
+ is_fail);
+
+ client_key = application_client_local_connect_key (ls);
+ hash_set (client->local_connects, client_key, client_key);
+ return 0;
+}
+
+int
+application_local_session_disconnect (u32 app_index, local_session_t * ls)
+{
+ svm_fifo_segment_private_t *seg;
+ application_t *client, *server;
+ segment_manager_t *sm;
+ uword client_key;
+
+ client = application_get_if_valid (ls->client_index);
+ server = application_get (ls->app_index);
+
+ if (ls->session_state == SESSION_STATE_CLOSED)
+ {
+ cleanup:
+ client_key = application_client_local_connect_key (ls);
+ sm = application_get_local_segment_manager_w_session (server, ls);
+ seg = segment_manager_get_segment (sm, ls->svm_segment_index);
+
+ if (client)
+ {
+ hash_unset (client->local_connects, client_key);
+ client->cb_fns.del_segment_callback (client->api_client_index,
+ &seg->ssvm);
+ }
+
+ server->cb_fns.del_segment_callback (server->api_client_index,
+ &seg->ssvm);
+ segment_manager_del_segment (sm, seg);
+ application_free_local_session (server, ls);
+ return 0;
+ }
+
+ if (app_index == ls->client_index)
+ {
+ send_local_session_disconnect_callback (ls->app_index, ls);
+ }
+ else
+ {
+ if (!client)
+ {
+ goto cleanup;
+ }
+ else if (ls->session_state < SESSION_STATE_READY)
+ {
+ client->cb_fns.session_connected_callback (client->index,
+ ls->client_opaque,
+ (stream_session_t *) ls,
+ 1 /* is_fail */ );
+ ls->session_state = SESSION_STATE_CLOSED;
+ goto cleanup;
+ }
+ else
+ {
+ send_local_session_disconnect_callback (ls->client_index, ls);
+ }
+ }
+
+ ls->session_state = SESSION_STATE_CLOSED;
+
+ return 0;
+}
+
+void
+application_local_sessions_del (application_t * app)
+{
+ u32 index, server_index, session_index, table_index;
+ segment_manager_t *sm;
+ u64 handle, *handles = 0;
+ local_session_t *ls, *ll;
+ application_t *server;
+ session_endpoint_t sep;
+ int i;
+
+ /*
+ * Local listens. Don't bother with local sessions, we clean them lower
+ */
+ table_index = application_local_session_table (app);
+ /* *INDENT-OFF* */
+ pool_foreach (ll, app->local_listen_sessions, ({
+ application_local_listener_session_endpoint (ll, &sep);
+ session_lookup_del_session_endpoint (table_index, &sep);
+ }));
+ /* *INDENT-ON* */
+
+ /*
+ * Local sessions
+ */
+ if (app->local_sessions)
+ {
+ /* *INDENT-OFF* */
+ pool_foreach (ls, app->local_sessions, ({
+ application_local_session_disconnect (app->index, ls);
+ }));
+ /* *INDENT-ON* */
+ }
+
+ /*
+ * Local connects
+ */
+ vec_reset_length (handles);
+ /* *INDENT-OFF* */
+ hash_foreach (handle, index, app->local_connects, ({
+ vec_add1 (handles, handle);
+ }));
+ /* *INDENT-ON* */
+
+ for (i = 0; i < vec_len (handles); i++)
+ {
+ application_client_local_connect_key_parse (handles[i], &server_index,
+ &session_index);
+ server = application_get_if_valid (server_index);
+ if (server)
+ {
+ ls = application_get_local_session (server, session_index);
+ application_local_session_disconnect (app->index, ls);
+ }
+ }
+
+ sm = segment_manager_get (app->local_segment_manager);
+ sm->app_index = SEGMENT_MANAGER_INVALID_APP_INDEX;
+ segment_manager_del (sm);
+}
+
u8 *
format_application_listener (u8 * s, va_list * args)
{
application_t *app = va_arg (*args, application_t *);
u64 handle = va_arg (*args, u64);
- u32 index = va_arg (*args, u32);
+ u32 sm_index = va_arg (*args, u32);
int verbose = va_arg (*args, int);
stream_session_t *listener;
u8 *app_name, *str;
@@ -759,7 +1183,7 @@ format_application_listener (u8 * s, va_list * args)
if (verbose)
{
s = format (s, "%-40s%-20s%-15u%-15u%-10u", str, app_name,
- app->api_client_index, handle, index);
+ app->api_client_index, handle, sm_index);
}
else
s = format (s, "%-40s%-20s", str, app_name);
@@ -832,6 +1256,76 @@ application_format_connects (application_t * app, int verbose)
vec_free (app_name);
}
+void
+application_format_local_sessions (application_t * app, int verbose)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ local_session_t *ls;
+ transport_proto_t tp;
+ u8 *conn = 0;
+
+ /* Header */
+ if (app == 0)
+ {
+ vlib_cli_output (vm, "%-40s%-15s%-20s", "Connection", "ServerApp",
+ "ClientApp");
+ return;
+ }
+
+ /* *INDENT-OFF* */
+ pool_foreach (ls, app->local_listen_sessions, ({
+ tp = session_type_transport_proto(ls->listener_session_type);
+ conn = format (0, "[L][%U] *:%u", format_transport_proto_short, tp,
+ ls->port);
+ vlib_cli_output (vm, "%-40v%-15u%-20s", conn, ls->app_index, "*");
+ vec_reset_length (conn);
+ }));
+ pool_foreach (ls, app->local_sessions, ({
+ tp = session_type_transport_proto(ls->listener_session_type);
+ conn = format (0, "[L][%U] *:%u", format_transport_proto_short, tp,
+ ls->port);
+ vlib_cli_output (vm, "%-40v%-15u%-20u", conn, ls->app_index,
+ ls->client_index);
+ vec_reset_length (conn);
+ }));
+ /* *INDENT-ON* */
+
+ vec_free (conn);
+}
+
+void
+application_format_local_connects (application_t * app, int verbose)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ u32 app_index, session_index;
+ application_t *server;
+ local_session_t *ls;
+ uword client_key;
+ u64 value;
+
+ /* Header */
+ if (app == 0)
+ {
+ if (verbose)
+ vlib_cli_output (vm, "%-40s%-15s%-20s%-10s", "Connection", "App",
+ "Peer App", "SegManager");
+ else
+ vlib_cli_output (vm, "%-40s%-15s%-20s", "Connection", "App",
+ "Peer App");
+ return;
+ }
+
+ /* *INDENT-OFF* */
+ hash_foreach (client_key, value, app->local_connects, ({
+ application_client_local_connect_key_parse (client_key, &app_index,
+ &session_index);
+ server = application_get (app_index);
+ ls = application_get_local_session (server, session_index);
+ vlib_cli_output (vm, "%-40s%-15s%-20s", "TODO", ls->app_index, ls->client_index);
+ }));
+ /* *INDENT-ON* */
+}
+
u8 *
format_application (u8 * s, va_list * args)
{
@@ -869,13 +1363,92 @@ format_application (u8 * s, va_list * args)
return s;
}
+
+void
+application_format_all_listeners (vlib_main_t * vm, int do_local, int verbose)
+{
+ application_t *app;
+ u32 sm_index;
+ u64 handle;
+
+ if (!pool_elts (app_pool))
+ {
+ vlib_cli_output (vm, "No active server bindings");
+ return;
+ }
+
+ if (do_local)
+ {
+ application_format_local_sessions (0, verbose);
+ /* *INDENT-OFF* */
+ pool_foreach (app, app_pool, ({
+ if (!pool_elts (app->local_sessions)
+ && !pool_elts(app->local_connects))
+ continue;
+ application_format_local_sessions (app, verbose);
+ }));
+ /* *INDENT-ON* */
+ }
+ else
+ {
+ vlib_cli_output (vm, "%U", format_application_listener, 0 /* header */ ,
+ 0, 0, verbose);
+
+ /* *INDENT-OFF* */
+ pool_foreach (app, app_pool, ({
+ if (hash_elts (app->listeners_table) == 0)
+ continue;
+ hash_foreach (handle, sm_index, app->listeners_table, ({
+ vlib_cli_output (vm, "%U", format_application_listener, app,
+ handle, sm_index, verbose);
+ }));
+ }));
+ /* *INDENT-ON* */
+ }
+}
+
+void
+application_format_all_clients (vlib_main_t * vm, int do_local, int verbose)
+{
+ application_t *app;
+
+ if (!pool_elts (app_pool))
+ {
+ vlib_cli_output (vm, "No active apps");
+ return;
+ }
+
+ if (do_local)
+ {
+ application_format_local_connects (0, verbose);
+
+ /* *INDENT-OFF* */
+ pool_foreach (app, app_pool, ({
+ if (app->local_connects)
+ application_format_local_connects (app, verbose);
+ }));
+ /* *INDENT-ON* */
+ }
+ else
+ {
+ application_format_connects (0, verbose);
+
+ /* *INDENT-OFF* */
+ pool_foreach (app, app_pool, ({
+ if (app->connects_seg_manager == (u32)~0)
+ continue;
+ application_format_connects (app, verbose);
+ }));
+ /* *INDENT-ON* */
+ }
+}
+
static clib_error_t *
show_app_command_fn (vlib_main_t * vm, unformat_input_t * input,
vlib_cli_command_t * cmd)
{
+ int do_server = 0, do_client = 0, do_local = 0;
application_t *app;
- int do_server = 0;
- int do_client = 0;
int verbose = 0;
session_cli_return_if_not_enabled ();
@@ -886,6 +1459,8 @@ show_app_command_fn (vlib_main_t * vm, unformat_input_t * input,
do_server = 1;
else if (unformat (input, "client"))
do_client = 1;
+ else if (unformat (input, "local"))
+ do_local = 1;
else if (unformat (input, "verbose"))
verbose = 1;
else
@@ -893,49 +1468,10 @@ show_app_command_fn (vlib_main_t * vm, unformat_input_t * input,
}
if (do_server)
- {
- u64 handle;
- u32 index;
- if (pool_elts (app_pool))
- {
- vlib_cli_output (vm, "%U", format_application_listener,
- 0 /* header */ , 0, 0, verbose);
-
- /* *INDENT-OFF* */
- pool_foreach (app, app_pool, ({
- /* App's listener sessions */
- if (hash_elts (app->listeners_table) == 0)
- continue;
- hash_foreach (handle, index, app->listeners_table, ({
- vlib_cli_output (vm, "%U", format_application_listener, app,
- handle, index, verbose);
- }));
- }));
- /* *INDENT-ON* */
-
- }
- else
- vlib_cli_output (vm, "No active server bindings");
- }
+ application_format_all_listeners (vm, do_local, verbose);
if (do_client)
- {
- if (pool_elts (app_pool))
- {
- application_format_connects (0, verbose);
-
- /* *INDENT-OFF* */
- pool_foreach (app, app_pool,
- ({
- if (app->connects_seg_manager == (u32)~0)
- continue;
- application_format_connects (app, verbose);
- }));
- /* *INDENT-ON* */
- }
- else
- vlib_cli_output (vm, "No active client bindings");
- }
+ application_format_all_clients (vm, do_local, verbose);
/* Print app related info */
if (!do_server && !do_client)