void
application_del (application_t * app)
{
+ segment_manager_properties_t *props;
+ vnet_unbind_args_t _a, *a = &_a;
segment_manager_t *sm;
- u64 handle;
- u32 index, *handles = 0;
+ u64 handle, *handles = 0;
+ u32 index;
int i;
- vnet_unbind_args_t _a, *a = &_a;
/*
* The app event queue allocated in first segment is cleared with
if (CLIB_DEBUG > 1)
clib_warning ("[%d] Delete app (%d)", getpid (), app->index);
+ if (application_is_proxy (app))
+ application_remove_proxy (app);
+
/*
* Listener cleanup
*/
segment_manager_del (sm);
}
}
-
+ props = segment_manager_properties_get (app->sm_properties);
+ segment_manager_properties_free (props);
application_table_del (app);
pool_put (app_pool, app);
}
*/
sm = segment_manager_new ();
sm->app_index = app->index;
- props = &app->sm_properties;
+ props = segment_manager_properties_alloc ();
+ app->sm_properties = segment_manager_properties_index (props);
props->add_segment_size = options[SESSION_OPTIONS_ADD_SEGMENT_SIZE];
props->rx_fifo_size = options[SESSION_OPTIONS_RX_FIFO_SIZE];
props->rx_fifo_size =
props->add_segment = props->add_segment_size != 0;
props->preallocated_fifo_pairs = options[APP_OPTIONS_PREALLOC_FIFO_PAIRS];
props->use_private_segment = options[APP_OPTIONS_FLAGS]
- & APP_OPTIONS_FLAGS_BUILTIN_APP;
+ & APP_OPTIONS_FLAGS_IS_BUILTIN;
props->private_segment_count = options[APP_OPTIONS_PRIVATE_SEGMENT_COUNT];
props->private_segment_size = options[APP_OPTIONS_PRIVATE_SEGMENT_SIZE];
first_seg_size = options[SESSION_OPTIONS_SEGMENT_SIZE];
- if ((rv = segment_manager_init (sm, props, first_seg_size)))
+ if ((rv = segment_manager_init (sm, app->sm_properties, first_seg_size)))
return rv;
sm->first_is_protected = 1;
app->flags = options[APP_OPTIONS_FLAGS];
app->cb_fns = *cb_fns;
app->ns_index = options[APP_OPTIONS_NAMESPACE];
+ app->listeners_table = hash_create (0, sizeof (u64));
+ app->proxied_transports = options[APP_OPTIONS_PROXY_TRANSPORT];
/* If no scope enabled, default to global */
if (!application_has_global_scope (app)
}
sm = segment_manager_new ();
- sm->properties = &app->sm_properties;
+ sm->properties_index = app->sm_properties;
return sm;
}
int
application_is_proxy (application_t * app)
{
- return !(app->flags & APP_OPTIONS_FLAGS_IS_PROXY);
+ return (app->flags & APP_OPTIONS_FLAGS_IS_PROXY);
+}
+
+int
+application_is_builtin (application_t * app)
+{
+ return (app->flags & APP_OPTIONS_FLAGS_IS_BUILTIN);
+}
+
+int
+application_is_builtin_proxy (application_t * app)
+{
+ return (application_is_proxy (app) && application_is_builtin (app));
}
int
}
stream_session_t *
-application_first_listener (application_t * app)
+application_first_listener (application_t * app, u8 fib_proto,
+ u8 transport_proto)
{
+ stream_session_t *listener;
u64 handle;
u32 sm_index;
+ u8 sst;
+
+ sst = session_type_from_proto_and_ip (transport_proto,
+ fib_proto == FIB_PROTOCOL_IP4);
/* *INDENT-OFF* */
hash_foreach (handle, sm_index, app->listeners_table, ({
- return listen_session_get_from_handle (handle);
+ listener = listen_session_get_from_handle (handle);
+ if (listener->session_type == sst
+ && listener->listener_index != SESSION_PROXY_LISTENER_INDEX)
+ return listener;
}));
/* *INDENT-ON* */
return 0;
}
+static clib_error_t *
+application_start_stop_proxy_fib_proto (application_t * app, u8 fib_proto,
+ u8 transport_proto, u8 is_start)
+{
+ app_namespace_t *app_ns = app_namespace_get (app->ns_index);
+ u8 is_ip4 = (fib_proto == FIB_PROTOCOL_IP4);
+ session_endpoint_t sep = SESSION_ENDPOINT_NULL;
+ transport_connection_t *tc;
+ stream_session_t *s;
+ u64 handle;
+
+ if (is_start)
+ {
+ sep.is_ip4 = is_ip4;
+ sep.fib_index = app_namespace_get_fib_index (app_ns, fib_proto);
+ sep.sw_if_index = app_ns->sw_if_index;
+ sep.transport_proto = transport_proto;
+ application_start_listen (app, &sep, &handle);
+ s = listen_session_get_from_handle (handle);
+ s->listener_index = SESSION_PROXY_LISTENER_INDEX;
+ }
+ else
+ {
+ s = application_first_listener (app, fib_proto, transport_proto);
+ }
+ tc = listen_session_get_transport (s);
+
+ if (!ip_is_zero (&tc->lcl_ip, 1))
+ {
+ u32 sti;
+ sep.is_ip4 = is_ip4;
+ sep.fib_index = app_namespace_get_fib_index (app_ns, fib_proto);
+ sep.transport_proto = transport_proto;
+ sep.port = 0;
+ sti = session_lookup_get_index_for_fib (fib_proto, sep.fib_index);
+ session_lookup_add_session_endpoint (sti, &sep, s->session_index);
+ }
+ return 0;
+}
+
+void
+application_start_stop_proxy (application_t * app,
+ transport_proto_t transport_proto, u8 is_start)
+{
+ if (application_has_local_scope (app))
+ {
+ session_endpoint_t sep = SESSION_ENDPOINT_NULL;
+ app_namespace_t *app_ns;
+ app_ns = app_namespace_get (app->ns_index);
+ sep.is_ip4 = 1;
+ sep.transport_proto = transport_proto;
+ sep.port = 0;
+ session_lookup_add_session_endpoint (app_ns->local_table_index, &sep,
+ app->index);
+
+ sep.is_ip4 = 0;
+ session_lookup_add_session_endpoint (app_ns->local_table_index, &sep,
+ app->index);
+ }
+
+ if (application_has_global_scope (app))
+ {
+ application_start_stop_proxy_fib_proto (app, FIB_PROTOCOL_IP4,
+ transport_proto, is_start);
+ application_start_stop_proxy_fib_proto (app, FIB_PROTOCOL_IP6,
+ transport_proto, is_start);
+ }
+}
+
+void
+application_setup_proxy (application_t * app)
+{
+ u16 transports = app->proxied_transports;
+ transport_proto_t tp;
+
+ ASSERT (application_is_proxy (app));
+ if (application_is_builtin (app))
+ return;
+
+ /* *INDENT-OFF* */
+ transport_proto_foreach (tp, ({
+ if (transports & (1 << tp))
+ application_start_stop_proxy (app, tp, 1);
+ }));
+ /* *INDENT-ON* */
+}
+
+void
+application_remove_proxy (application_t * app)
+{
+ u16 transports = app->proxied_transports;
+ transport_proto_t tp;
+
+ ASSERT (application_is_proxy (app));
+
+ /* *INDENT-OFF* */
+ transport_proto_foreach (tp, ({
+ if (transports & (1 << tp))
+ application_start_stop_proxy (app, tp, 0);
+ }));
+ /* *INDENT-ON* */
+}
+
u8 *
format_application_listener (u8 * s, va_list * args)
{
{
application_t *app = va_arg (*args, application_t *);
CLIB_UNUSED (int verbose) = va_arg (*args, int);
+ segment_manager_properties_t *props;
const u8 *app_ns_name;
u8 *app_name;
{
if (verbose)
s = format (s, "%-10s%-20s%-15s%-15s%-15s%-15s%-15s", "Index", "Name",
- "Namespace", "API Client", "Add seg size", "Rx fifo size",
+ "API Client", "Namespace", "Add seg size", "Rx fifo size",
"Tx fifo size");
else
s =
- format (s, "%-10s%-20s%-15s%-20s", "Index", "Name", "Namespace",
- "API Client");
+ format (s, "%-10s%-20s%-15s%-40s", "Index", "Name", "API Client",
+ "Namespace");
return s;
}
app_name = app_get_name_from_reg_index (app);
app_ns_name = app_namespace_id_from_index (app->ns_index);
+ props = segment_manager_properties_get (app->sm_properties);
if (verbose)
s =
- format (s, "%-10d%-20s%-15s%-15d%-15d%-15d%-15d", app->index, app_name,
- app_ns_name, app->api_client_index,
- app->sm_properties.add_segment_size,
- app->sm_properties.rx_fifo_size,
- app->sm_properties.tx_fifo_size);
+ format (s, "%-10d%-20s%-15d%-15d%-15d%-15d%-15d", app->index, app_name,
+ app->api_client_index, app->ns_index,
+ props->add_segment_size,
+ props->rx_fifo_size, props->tx_fifo_size);
else
- s = format (s, "%-10d%-20s%-15s%-20d", app->index, app_name, app_ns_name,
- app->api_client_index);
+ s = format (s, "%-10d%-20s%-15d%-40s", app->index, app_name,
+ app->api_client_index, app_ns_name);
return s;
}
Code Review / vpp.git / blobdiff