+ session_listen_msg_t *mp = (session_listen_msg_t *) data;
+ vnet_listen_args_t _a, *a = &_a;
+ app_worker_t *app_wrk;
+ application_t *app;
+ int rv;
+
+ app_check_thread_and_barrier (session_mq_listen_handler, mp);
+
+ app = application_lookup (mp->client_index);
+ if (!app)
+ return;
+
+ clib_memset (a, 0, sizeof (*a));
+ a->sep.is_ip4 = mp->is_ip4;
+ clib_memcpy_fast (&a->sep.ip, &mp->ip, sizeof (mp->ip));
+ a->sep.port = mp->port;
+ a->sep.fib_index = mp->vrf;
+ a->sep.sw_if_index = ENDPOINT_INVALID_INDEX;
+ a->sep.transport_proto = mp->proto;
+ a->sep_ext.ckpair_index = mp->ckpair_index;
+ a->sep_ext.crypto_engine = mp->crypto_engine;
+ a->app_index = app->app_index;
+ a->wrk_map_index = mp->wrk_index;
+
+ if ((rv = vnet_listen (a)))
+ clib_warning ("listen returned: %d", rv);
+
+ app_wrk = application_get_worker (app, mp->wrk_index);
+ mq_send_session_bound_cb (app_wrk->wrk_index, mp->context, a->handle, rv);
+ return;
+}
+
+static void
+session_mq_listen_uri_handler (void *data)
+{
+ session_listen_uri_msg_t *mp = (session_listen_uri_msg_t *) data;
+ vnet_listen_args_t _a, *a = &_a;
+ app_worker_t *app_wrk;
+ application_t *app;
+ int rv;
+
+ app_check_thread_and_barrier (session_mq_listen_uri_handler, mp);
+
+ app = application_lookup (mp->client_index);
+ if (!app)
+ return;
+
+ clib_memset (a, 0, sizeof (*a));
+ a->uri = (char *) mp->uri;
+ a->app_index = app->app_index;
+ rv = vnet_bind_uri (a);
+
+ app_wrk = application_get_worker (app, 0);
+ mq_send_session_bound_cb (app_wrk->wrk_index, mp->context, a->handle, rv);
+}
+
+static void
+session_mq_connect_handler (void *data)
+{
+ session_connect_msg_t *mp = (session_connect_msg_t *) data;
+ vnet_connect_args_t _a, *a = &_a;
+ app_worker_t *app_wrk;
+ application_t *app;
+ int rv;
+
+ app_check_thread_and_barrier (session_mq_connect_handler, mp);
+
+ app = application_lookup (mp->client_index);
+ if (!app)
+ return;
+
+ clib_memset (a, 0, sizeof (*a));
+ a->sep.is_ip4 = mp->is_ip4;
+ clib_memcpy_fast (&a->sep.ip, &mp->ip, sizeof (mp->ip));
+ a->sep.port = mp->port;
+ a->sep.transport_proto = mp->proto;
+ a->sep.peer.fib_index = mp->vrf;
+ clib_memcpy_fast (&a->sep.peer.ip, &mp->lcl_ip, sizeof (mp->lcl_ip));
+ a->sep.peer.sw_if_index = ENDPOINT_INVALID_INDEX;
+ a->sep_ext.parent_handle = mp->parent_handle;
+ a->sep_ext.ckpair_index = mp->ckpair_index;
+ a->sep_ext.crypto_engine = mp->crypto_engine;
+ a->sep_ext.flags = mp->flags;
+ if (mp->hostname_len)
+ {
+ vec_validate (a->sep_ext.hostname, mp->hostname_len - 1);
+ clib_memcpy_fast (a->sep_ext.hostname, mp->hostname, mp->hostname_len);
+ }
+ a->api_context = mp->context;
+ a->app_index = app->app_index;
+ a->wrk_map_index = mp->wrk_index;
+
+ if ((rv = vnet_connect (a)))
+ {
+ clib_warning ("connect returned: %U", format_vnet_api_errno, rv);
+ app_wrk = application_get_worker (app, mp->wrk_index);
+ mq_send_session_connected_cb (app_wrk->wrk_index, mp->context, 0,
+ /* is_fail */ 1);
+ }
+
+ vec_free (a->sep_ext.hostname);
+}
+
+static void
+session_mq_connect_uri_handler (void *data)
+{
+ session_connect_uri_msg_t *mp = (session_connect_uri_msg_t *) data;
+ vnet_connect_args_t _a, *a = &_a;
+ app_worker_t *app_wrk;
+ application_t *app;
+ int rv;
+
+ app_check_thread_and_barrier (session_mq_connect_uri_handler, mp);
+
+ app = application_lookup (mp->client_index);
+ if (!app)
+ return;
+
+ clib_memset (a, 0, sizeof (*a));
+ a->uri = (char *) mp->uri;
+ a->api_context = mp->context;
+ a->app_index = app->app_index;
+ if ((rv = vnet_connect_uri (a)))
+ {
+ clib_warning ("connect_uri returned: %d", rv);
+ app_wrk = application_get_worker (app, 0 /* default wrk only */ );
+ mq_send_session_connected_cb (app_wrk->wrk_index, mp->context, 0,
+ /* is_fail */ 1);
+ }
+}
+
+static void
+session_mq_disconnect_handler (void *data)
+{
+ session_disconnect_msg_t *mp = (session_disconnect_msg_t *) data;
+ vnet_disconnect_args_t _a, *a = &_a;
+ application_t *app;
+
+ app = application_lookup (mp->client_index);
+ if (!app)
+ return;
+
+ a->app_index = app->app_index;
+ a->handle = mp->handle;
+ vnet_disconnect_session (a);
+}
+
+static void
+app_mq_detach_handler (void *data)
+{
+ session_app_detach_msg_t *mp = (session_app_detach_msg_t *) data;
+ vnet_app_detach_args_t _a, *a = &_a;
+ application_t *app;
+
+ app_check_thread_and_barrier (app_mq_detach_handler, mp);
+
+ app = application_lookup (mp->client_index);
+ if (!app)
+ return;
+
+ a->app_index = app->app_index;
+ a->api_client_index = mp->client_index;
+ vnet_application_detach (a);
+}
+
+static void
+session_mq_unlisten_handler (void *data)
+{
+ session_unlisten_msg_t *mp = (session_unlisten_msg_t *) data;
+ vnet_unlisten_args_t _a, *a = &_a;
+ app_worker_t *app_wrk;
+ application_t *app;
+ int rv;
+
+ app_check_thread_and_barrier (session_mq_unlisten_handler, mp);
+
+ app = application_lookup (mp->client_index);
+ if (!app)
+ return;
+
+ clib_memset (a, 0, sizeof (*a));
+ a->app_index = app->app_index;
+ a->handle = mp->handle;
+ a->wrk_map_index = mp->wrk_index;
+ if ((rv = vnet_unlisten (a)))
+ clib_warning ("unlisten returned: %d", rv);
+
+ app_wrk = application_get_worker (app, a->wrk_map_index);
+ if (!app_wrk)
+ return;
+
+ mq_send_unlisten_reply (app_wrk, mp->handle, mp->context, rv);