session_endpoint_t *sep;
session_handle_t handle;
session_t *ls;
+ void *iface_ip;
+ ip46_address_t original_ip;
sep = (session_endpoint_t *) sep_ext;
if (application_has_local_scope (app) && session_endpoint_is_local (sep))
return app_listener_get_w_session ((session_t *) ls);
}
+ /*
+ * When binds to "inaddr_any", we add zero address in the local lookup table
+ * and interface address in the global lookup table. If local scope disable,
+ * the latter is the only clue to find the listener.
+ */
+ if (!application_has_local_scope (app) &&
+ ip_is_zero (&sep_ext->ip, sep_ext->is_ip4) &&
+ sep_ext->sw_if_index != ENDPOINT_INVALID_INDEX)
+ {
+ if ((iface_ip = ip_interface_get_first_ip (sep_ext->sw_if_index,
+ sep_ext->is_ip4)))
+ {
+ ip_copy (&original_ip, &sep_ext->ip, sep_ext->is_ip4);
+ ip_set (&sep_ext->ip, iface_ip, sep_ext->is_ip4);
+ handle = session_lookup_endpoint_listener (table_index, sep, 1);
+ ip_copy (&sep_ext->ip, &original_ip, sep_ext->is_ip4);
+ if (handle != SESSION_INVALID_HANDLE)
+ {
+ ls = listen_session_get_from_handle (handle);
+ return app_listener_get_w_session ((session_t *) ls);
+ }
+ }
+ }
+
return 0;
}
{
fib_protocol_t fib_proto;
fib_proto = session_endpoint_fib_proto ((session_endpoint_t *) sep);
- table_index = session_lookup_get_index_for_fib (fib_proto,
- sep->fib_index);
- ASSERT (table_index != SESSION_TABLE_INVALID_INDEX);
+ /* Assume namespace vetted previously so make sure table exists */
+ table_index = session_lookup_get_or_alloc_index_for_fib (
+ fib_proto, sep->fib_index);
session_lookup_add_session_endpoint (table_index,
(session_endpoint_t *) sep,
lh);
cfg->q_nitems = evt_q_length;
cfg->ring_cfgs = rc;
- eqs->ssvm.ssvm_size = svm_msg_q_size_to_alloc (cfg) * n_mqs + (16 << 10);
+ eqs->ssvm.ssvm_size = svm_msg_q_size_to_alloc (cfg) * n_mqs + (1 << 20);
eqs->ssvm.name = format (0, "%s-rx-mqs-seg%c", app->name, 0);
if (ssvm_server_init (&eqs->ssvm, SSVM_SEGMENT_MEMFD))
ssvm_segment_type_t seg_type = SSVM_SEGMENT_MEMFD;
segment_manager_props_t *props;
application_t *app;
- u64 *options;
+ u64 *opts;
app = application_alloc ();
- options = a->options;
+ opts = a->options;
/*
* Make sure we support the requested configuration
*/
- if (options[APP_OPTIONS_FLAGS] & APP_OPTIONS_FLAGS_IS_BUILTIN)
+ if ((opts[APP_OPTIONS_FLAGS] & APP_OPTIONS_FLAGS_IS_BUILTIN) &&
+ !(opts[APP_OPTIONS_FLAGS] & APP_OPTIONS_FLAGS_MEMFD_FOR_BUILTIN))
seg_type = SSVM_SEGMENT_PRIVATE;
- if ((options[APP_OPTIONS_FLAGS] & APP_OPTIONS_FLAGS_EVT_MQ_USE_EVENTFD)
- && seg_type != SSVM_SEGMENT_MEMFD)
+ if ((opts[APP_OPTIONS_FLAGS] & APP_OPTIONS_FLAGS_EVT_MQ_USE_EVENTFD) &&
+ seg_type != SSVM_SEGMENT_MEMFD)
{
clib_warning ("mq eventfds can only be used if socket transport is "
"used for binary api");
if (!application_verify_cfg (seg_type))
return VNET_API_ERROR_APP_UNSUPPORTED_CFG;
- if (options[APP_OPTIONS_PREALLOC_FIFO_PAIRS]
- && options[APP_OPTIONS_PREALLOC_FIFO_HDRS])
+ if (opts[APP_OPTIONS_PREALLOC_FIFO_PAIRS] &&
+ opts[APP_OPTIONS_PREALLOC_FIFO_HDRS])
return VNET_API_ERROR_APP_UNSUPPORTED_CFG;
/* Check that the obvious things are properly set up */
application_verify_cb_fns (a->session_cb_vft);
- app->flags = options[APP_OPTIONS_FLAGS];
+ app->flags = opts[APP_OPTIONS_FLAGS];
app->cb_fns = *a->session_cb_vft;
- app->ns_index = options[APP_OPTIONS_NAMESPACE];
- app->proxied_transports = options[APP_OPTIONS_PROXY_TRANSPORT];
+ app->ns_index = opts[APP_OPTIONS_NAMESPACE];
+ app->proxied_transports = opts[APP_OPTIONS_PROXY_TRANSPORT];
app->name = vec_dup (a->name);
/* If no scope enabled, default to global */
props = application_segment_manager_properties (app);
segment_manager_props_init (props);
- props->segment_size = options[APP_OPTIONS_SEGMENT_SIZE];
- props->prealloc_fifos = options[APP_OPTIONS_PREALLOC_FIFO_PAIRS];
- props->prealloc_fifo_hdrs = options[APP_OPTIONS_PREALLOC_FIFO_HDRS];
- if (options[APP_OPTIONS_ADD_SEGMENT_SIZE])
+ props->segment_size = opts[APP_OPTIONS_SEGMENT_SIZE];
+ props->prealloc_fifos = opts[APP_OPTIONS_PREALLOC_FIFO_PAIRS];
+ props->prealloc_fifo_hdrs = opts[APP_OPTIONS_PREALLOC_FIFO_HDRS];
+ if (opts[APP_OPTIONS_ADD_SEGMENT_SIZE])
{
- props->add_segment_size = options[APP_OPTIONS_ADD_SEGMENT_SIZE];
+ props->add_segment_size = opts[APP_OPTIONS_ADD_SEGMENT_SIZE];
props->add_segment = 1;
}
- if (options[APP_OPTIONS_RX_FIFO_SIZE])
- 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];
- if (options[APP_OPTIONS_FLAGS] & APP_OPTIONS_FLAGS_EVT_MQ_USE_EVENTFD)
+ if (opts[APP_OPTIONS_RX_FIFO_SIZE])
+ props->rx_fifo_size = opts[APP_OPTIONS_RX_FIFO_SIZE];
+ if (opts[APP_OPTIONS_TX_FIFO_SIZE])
+ props->tx_fifo_size = opts[APP_OPTIONS_TX_FIFO_SIZE];
+ if (opts[APP_OPTIONS_EVT_QUEUE_SIZE])
+ props->evt_q_size = opts[APP_OPTIONS_EVT_QUEUE_SIZE];
+ if (opts[APP_OPTIONS_FLAGS] & APP_OPTIONS_FLAGS_EVT_MQ_USE_EVENTFD)
props->use_mq_eventfd = 1;
- if (options[APP_OPTIONS_TLS_ENGINE])
- app->tls_engine = options[APP_OPTIONS_TLS_ENGINE];
- if (options[APP_OPTIONS_MAX_FIFO_SIZE])
- props->max_fifo_size = options[APP_OPTIONS_MAX_FIFO_SIZE];
- if (options[APP_OPTIONS_HIGH_WATERMARK])
- props->high_watermark = options[APP_OPTIONS_HIGH_WATERMARK];
- if (options[APP_OPTIONS_LOW_WATERMARK])
- props->low_watermark = options[APP_OPTIONS_LOW_WATERMARK];
- if (options[APP_OPTIONS_PCT_FIRST_ALLOC])
- props->pct_first_alloc = options[APP_OPTIONS_PCT_FIRST_ALLOC];
+ if (opts[APP_OPTIONS_TLS_ENGINE])
+ app->tls_engine = opts[APP_OPTIONS_TLS_ENGINE];
+ if (opts[APP_OPTIONS_MAX_FIFO_SIZE])
+ props->max_fifo_size = opts[APP_OPTIONS_MAX_FIFO_SIZE];
+ if (opts[APP_OPTIONS_HIGH_WATERMARK])
+ props->high_watermark = opts[APP_OPTIONS_HIGH_WATERMARK];
+ if (opts[APP_OPTIONS_LOW_WATERMARK])
+ props->low_watermark = opts[APP_OPTIONS_LOW_WATERMARK];
+ if (opts[APP_OPTIONS_PCT_FIRST_ALLOC])
+ props->pct_first_alloc = opts[APP_OPTIONS_PCT_FIRST_ALLOC];
props->segment_type = seg_type;
/* Add app to lookup by api_client_index table */
/*
* Setup app worker
*/
- app_wrk->first_segment_manager = segment_manager_index (sm);
+ app_wrk->connects_seg_manager = segment_manager_index (sm);
app_wrk->listeners_table = hash_create (0, sizeof (u64));
app_wrk->event_queue = segment_manager_event_queue (sm);
app_wrk->app_is_builtin = application_is_builtin (app);
app_wrk->api_client_index = a->api_client_index;
application_api_table_add (app->app_index, a->api_client_index);
- sm = segment_manager_get (app_wrk->first_segment_manager);
+ sm = segment_manager_get (app_wrk->connects_seg_manager);
fs = segment_manager_get_segment_w_lock (sm, 0);
a->segment = &fs->ssvm;
a->segment_handle = segment_manager_segment_handle (sm, fs);
return VNET_API_ERROR_INVALID_VALUE;
application_api_table_del (app_wrk->api_client_index);
+ if (appns_sapi_enabled ())
+ sapi_socket_close_w_handle (app_wrk->api_client_index);
app_worker_free (app_wrk);
app_worker_map_free (app, wrk_map);
if (application_n_workers (app) == 0)
a->app_evt_q = app_wrk->event_queue;
app_wrk->api_client_index = a->api_client_index;
- sm = segment_manager_get (app_wrk->first_segment_manager);
+ sm = segment_manager_get (app_wrk->connects_seg_manager);
fs = segment_manager_get_segment_w_lock (sm, 0);
if (application_is_proxy (app))
application_setup_proxy (app);
/* The segment manager pool is reallocated because a new listener
* is added. Re-grab segment manager to avoid dangling reference */
- sm = segment_manager_get (app_wrk->first_segment_manager);
+ sm = segment_manager_get (app_wrk->connects_seg_manager);
}
ASSERT (vec_len (fs->ssvm.name) <= 128);
session_endpoint_update_for_app (&a->sep_ext, client, 1 /* is_connect */ );
client_wrk = application_get_worker (client, a->wrk_map_index);
+ a->sep_ext.opaque = a->api_context;
+
/*
* First check the local scope for locally attached destinations.
* If we have local scope, we pass *all* connects through it since we may
a->sep_ext.original_tp = a->sep_ext.transport_proto;
a->sep_ext.transport_proto = TRANSPORT_PROTO_NONE;
- rv = app_worker_connect_session (client_wrk, &a->sep, a->api_context);
- if (rv <= 0)
- return rv;
+ rv = app_worker_connect_session (client_wrk, &a->sep_ext, &a->sh);
a->sep_ext.transport_proto = a->sep_ext.original_tp;
+ if (!rv || rv != SESSION_E_LOCAL_CONNECT)
+ return rv;
}
/*
* Not connecting to a local server, propagate to transport
*/
- return app_worker_connect_session (client_wrk, &a->sep, a->api_context);
+ return app_worker_connect_session (client_wrk, &a->sep_ext, &a->sh);
}
int
return app_worker_stop_listen (app_wrk, al);
}
+int
+vnet_shutdown_session (vnet_shutdown_args_t *a)
+{
+ app_worker_t *app_wrk;
+ session_t *s;
+
+ s = session_get_from_handle_if_valid (a->handle);
+ if (!s)
+ return SESSION_E_NOSESSION;
+
+ app_wrk = app_worker_get (s->app_wrk_index);
+ if (app_wrk->app_index != a->app_index)
+ return SESSION_E_OWNER;
+
+ /* We're peeking into another's thread pool. Make sure */
+ ASSERT (s->session_index == session_index_from_handle (a->handle));
+
+ session_half_close (s);
+ return 0;
+}
+
int
vnet_disconnect_session (vnet_disconnect_args_t * a)
{
Code Review / vpp.git / blobdiff