_(APP_NAMESPACE_ADD_DEL, app_namespace_add_del) \
_(SESSION_RULE_ADD_DEL, session_rule_add_del) \
_(SESSION_RULES_DUMP, session_rules_dump) \
+_(APPLICATION_TLS_CERT_ADD, application_tls_cert_add) \
+_(APPLICATION_TLS_KEY_ADD, application_tls_key_add) \
static int
session_send_memfd_fd (vl_api_registration_t * reg, const ssvm_private_t * sp)
vl_api_registration_t *reg;
transport_connection_t *tc;
stream_session_t *listener;
- svm_queue_t *vpp_queue;
+ svm_msg_q_t *vpp_queue;
reg = vl_mem_api_client_index_to_registration (server->api_client_index);
if (!reg)
if (session_has_transport (s))
{
- listener = listen_session_get (s->session_type, s->listener_index);
+ listener = listen_session_get (s->listener_index);
mp->listener_handle = listen_session_get_handle (listener);
if (application_is_proxy (server))
{
local_session_t *ll;
if (application_local_session_listener_has_transport (ls))
{
- listener = listen_session_get (ls->listener_session_type,
- ls->listener_index);
+ listener = listen_session_get (ls->listener_index);
mp->listener_handle = listen_session_get_handle (listener);
+ mp->is_ip4 = session_type_is_ip4 (listener->session_type);
}
else
{
ll = application_get_local_listen_session (server,
ls->listener_index);
- mp->listener_handle = application_local_session_handle (ll);
+ if (ll->transport_listener_index != ~0)
+ {
+ listener = listen_session_get (ll->transport_listener_index);
+ mp->listener_handle = listen_session_get_handle (listener);
+ }
+ else
+ {
+ mp->listener_handle = application_local_session_handle (ll);
+ }
+ mp->is_ip4 = session_type_is_ip4 (ll->listener_session_type);
}
mp->handle = application_local_session_handle (ls);
mp->port = ls->port;
vl_api_connect_session_reply_t *mp;
transport_connection_t *tc;
vl_api_registration_t *reg;
- svm_queue_t *vpp_queue;
+ svm_msg_q_t *vpp_queue;
application_t *app;
app = application_get (app_index);
.del_segment_callback = send_del_segment_callback,
};
+static int
+mq_send_session_accepted_cb (stream_session_t * s)
+{
+ application_t *app = application_get (s->app_index);
+ svm_msg_q_msg_t _msg, *msg = &_msg;
+ svm_msg_q_t *vpp_queue, *app_mq;
+ transport_proto_vft_t *tp_vft;
+ transport_connection_t *tc;
+ stream_session_t *listener;
+ session_accepted_msg_t *mp;
+ session_event_t *evt;
+
+ app_mq = app->event_queue;
+ svm_msg_q_lock_and_alloc_msg_w_ring (app_mq, SESSION_MQ_CTRL_EVT_RING,
+ SVM_Q_WAIT, msg);
+ svm_msg_q_unlock (app_mq);
+
+ evt = svm_msg_q_msg_data (app_mq, msg);
+ memset (evt, 0, sizeof (*evt));
+ evt->event_type = SESSION_CTRL_EVT_ACCEPTED;
+ mp = (session_accepted_msg_t *) evt->data;
+ mp->context = app->index;
+ mp->server_rx_fifo = pointer_to_uword (s->server_rx_fifo);
+ mp->server_tx_fifo = pointer_to_uword (s->server_tx_fifo);
+
+ if (session_has_transport (s))
+ {
+ listener = listen_session_get (s->listener_index);
+ mp->listener_handle = listen_session_get_handle (listener);
+ if (application_is_proxy (app))
+ {
+ listener =
+ application_first_listener (app, session_get_fib_proto (s),
+ session_get_transport_proto (s));
+ if (listener)
+ mp->listener_handle = listen_session_get_handle (listener);
+ }
+ vpp_queue = session_manager_get_vpp_event_queue (s->thread_index);
+ mp->vpp_event_queue_address = pointer_to_uword (vpp_queue);
+ mp->handle = session_handle (s);
+ tp_vft = transport_protocol_get_vft (session_get_transport_proto (s));
+ tc = tp_vft->get_connection (s->connection_index, s->thread_index);
+ mp->port = tc->rmt_port;
+ mp->is_ip4 = tc->is_ip4;
+ clib_memcpy (&mp->ip, &tc->rmt_ip, sizeof (tc->rmt_ip));
+ }
+ else
+ {
+ local_session_t *ls = (local_session_t *) s;
+ local_session_t *ll;
+ if (application_local_session_listener_has_transport (ls))
+ {
+ listener = listen_session_get (ls->listener_index);
+ mp->listener_handle = listen_session_get_handle (listener);
+ mp->is_ip4 = session_type_is_ip4 (listener->session_type);
+ }
+ else
+ {
+ ll = application_get_local_listen_session (app, ls->listener_index);
+ if (ll->transport_listener_index != ~0)
+ {
+ listener = listen_session_get (ll->transport_listener_index);
+ mp->listener_handle = listen_session_get_handle (listener);
+ }
+ else
+ {
+ mp->listener_handle = application_local_session_handle (ll);
+ }
+ mp->is_ip4 = session_type_is_ip4 (ll->listener_session_type);
+ }
+ mp->handle = application_local_session_handle (ls);
+ mp->port = ls->port;
+ mp->vpp_event_queue_address = ls->client_evt_q;
+ mp->server_event_queue_address = ls->server_evt_q;
+ }
+ svm_msg_q_add (app_mq, msg, SVM_Q_WAIT);
+
+ return 0;
+}
+
+static void
+mq_send_session_disconnected_cb (stream_session_t * s)
+{
+ application_t *app = application_get (s->app_index);
+ svm_msg_q_msg_t _msg, *msg = &_msg;
+ session_disconnected_msg_t *mp;
+ svm_msg_q_t *app_mq;
+ session_event_t *evt;
+
+ app_mq = app->event_queue;
+ svm_msg_q_lock_and_alloc_msg_w_ring (app_mq, SESSION_MQ_CTRL_EVT_RING,
+ SVM_Q_WAIT, msg);
+ svm_msg_q_unlock (app_mq);
+ evt = svm_msg_q_msg_data (app_mq, msg);
+ memset (evt, 0, sizeof (*evt));
+ evt->event_type = SESSION_CTRL_EVT_DISCONNECTED;
+ mp = (session_disconnected_msg_t *) evt->data;
+ mp->handle = session_handle (s);
+ mp->context = app->api_client_index;
+ svm_msg_q_add (app_mq, msg, SVM_Q_WAIT);
+}
+
+static void
+mq_send_session_reset_cb (stream_session_t * s)
+{
+ application_t *app = application_get (s->app_index);
+ svm_msg_q_msg_t _msg, *msg = &_msg;
+ session_reset_msg_t *mp;
+ svm_msg_q_t *app_mq;
+ session_event_t *evt;
+
+ app_mq = app->event_queue;
+ svm_msg_q_lock_and_alloc_msg_w_ring (app_mq, SESSION_MQ_CTRL_EVT_RING,
+ SVM_Q_WAIT, msg);
+ svm_msg_q_unlock (app_mq);
+ evt = svm_msg_q_msg_data (app_mq, msg);
+ memset (evt, 0, sizeof (*evt));
+ evt->event_type = SESSION_CTRL_EVT_RESET;
+ mp = (session_reset_msg_t *) evt->data;
+ mp->handle = session_handle (s);
+ svm_msg_q_add (app_mq, msg, SVM_Q_WAIT);
+}
+
+static int
+mq_send_session_connected_cb (u32 app_index, u32 api_context,
+ stream_session_t * s, u8 is_fail)
+{
+ svm_msg_q_msg_t _msg, *msg = &_msg;
+ session_connected_msg_t *mp;
+ svm_msg_q_t *vpp_mq, *app_mq;
+ transport_connection_t *tc;
+ session_event_t *evt;
+ application_t *app;
+
+ app = application_get (app_index);
+ app_mq = app->event_queue;
+ if (!app_mq)
+ {
+ clib_warning ("app %u with api index: %u not attached", app->index,
+ app->api_client_index);
+ return -1;
+ }
+
+ svm_msg_q_lock_and_alloc_msg_w_ring (app_mq, SESSION_MQ_CTRL_EVT_RING,
+ SVM_Q_WAIT, msg);
+ svm_msg_q_unlock (app_mq);
+ evt = svm_msg_q_msg_data (app_mq, msg);
+ memset (evt, 0, sizeof (*evt));
+ evt->event_type = SESSION_CTRL_EVT_CONNECTED;
+ mp = (session_connected_msg_t *) evt->data;
+ mp->context = api_context;
+
+ if (is_fail)
+ goto done;
+
+ if (session_has_transport (s))
+ {
+ tc = session_get_transport (s);
+ if (!tc)
+ {
+ is_fail = 1;
+ goto done;
+ }
+
+ vpp_mq = session_manager_get_vpp_event_queue (s->thread_index);
+ mp->handle = session_handle (s);
+ mp->vpp_event_queue_address = pointer_to_uword (vpp_mq);
+ clib_memcpy (mp->lcl_ip, &tc->lcl_ip, sizeof (tc->lcl_ip));
+ mp->is_ip4 = tc->is_ip4;
+ mp->lcl_port = tc->lcl_port;
+ mp->server_rx_fifo = pointer_to_uword (s->server_rx_fifo);
+ mp->server_tx_fifo = pointer_to_uword (s->server_tx_fifo);
+ }
+ else
+ {
+ local_session_t *ls = (local_session_t *) s;
+ mp->handle = application_local_session_handle (ls);
+ mp->lcl_port = ls->port;
+ mp->vpp_event_queue_address = ls->server_evt_q;
+ mp->client_event_queue_address = ls->client_evt_q;
+ mp->server_rx_fifo = pointer_to_uword (s->server_tx_fifo);
+ mp->server_tx_fifo = pointer_to_uword (s->server_rx_fifo);
+ }
+
+done:
+ mp->retval = is_fail ?
+ clib_host_to_net_u32 (VNET_API_ERROR_SESSION_CONNECT) : 0;
+
+ svm_msg_q_add (app_mq, msg, SVM_Q_WAIT);
+ return 0;
+}
+
+static session_cb_vft_t session_mq_cb_vft = {
+ .session_accept_callback = mq_send_session_accepted_cb,
+ .session_disconnect_callback = mq_send_session_disconnected_cb,
+ .session_connected_callback = mq_send_session_connected_cb,
+ .session_reset_callback = mq_send_session_reset_cb,
+ .add_segment_callback = send_add_segment_callback,
+ .del_segment_callback = send_del_segment_callback,
+};
+
static void
vl_api_session_enable_disable_t_handler (vl_api_session_enable_disable_t * mp)
{
memset (a, 0, sizeof (*a));
a->api_client_index = mp->client_index;
a->options = mp->options;
- a->session_cb_vft = &session_cb_vft;
+
+ if (a->options[APP_OPTIONS_FLAGS] & APP_OPTIONS_FLAGS_USE_MQ_FOR_CTRL_MSGS)
+ a->session_cb_vft = &session_mq_cb_vft;
+ else
+ a->session_cb_vft = &session_cb_vft;
if (mp->namespace_id_len > 64)
{
static void
vl_api_bind_uri_t_handler (vl_api_bind_uri_t * mp)
{
- vl_api_bind_uri_reply_t *rmp;
+ transport_connection_t *tc = 0;
vnet_bind_args_t _a, *a = &_a;
- application_t *app;
+ vl_api_bind_uri_reply_t *rmp;
+ stream_session_t *s;
+ application_t *app = 0;
+ svm_msg_q_t *vpp_evt_q;
int rv;
if (session_manager_is_enabled () == 0)
}
done:
- REPLY_MACRO (VL_API_BIND_URI_REPLY);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_BIND_URI_REPLY, ({
+ if (!rv)
+ {
+ rmp->handle = a->handle;
+ if (app && application_has_global_scope (app))
+ {
+ s = listen_session_get_from_handle (a->handle);
+ tc = listen_session_get_transport (s);
+ rmp->lcl_is_ip4 = tc->is_ip4;
+ rmp->lcl_port = tc->lcl_port;
+ clib_memcpy (rmp->lcl_ip, &tc->lcl_ip, sizeof(tc->lcl_ip));
+ if (session_transport_service_type (s) == TRANSPORT_SERVICE_CL)
+ {
+ rmp->rx_fifo = pointer_to_uword (s->server_rx_fifo);
+ rmp->tx_fifo = pointer_to_uword (s->server_tx_fifo);
+ vpp_evt_q = session_manager_get_vpp_event_queue (0);
+ rmp->vpp_evt_q = pointer_to_uword (vpp_evt_q);
+ }
+ }
+ }
+ }));
+ /* *INDENT-ON* */
}
static void
a->uri = (char *) mp->uri;
a->api_context = mp->context;
a->app_index = app->index;
- a->mp = mp;
if ((error = vnet_connect_uri (a)))
{
rv = clib_error_get_code (error);
- if (rv != VNET_API_ERROR_SESSION_REDIRECT)
- clib_error_report (error);
+ clib_error_report (error);
}
}
else
* the connection is established. In case of the redirects, the reply
* will come from the server app.
*/
- if (rv == 0 || rv == VNET_API_ERROR_SESSION_REDIRECT)
+ if (rv == 0)
return;
done:
stream_session_t *s;
transport_connection_t *tc = 0;
ip46_address_t *ip46;
+ svm_msg_q_t *vpp_evt_q;
if (session_manager_is_enabled () == 0)
{
{
rmp->handle = a->handle;
rmp->lcl_port = mp->port;
+ rmp->lcl_is_ip4 = mp->is_ip4;
if (app && application_has_global_scope (app))
{
s = listen_session_get_from_handle (a->handle);
tc = listen_session_get_transport (s);
- rmp->lcl_is_ip4 = tc->is_ip4;
clib_memcpy (rmp->lcl_ip, &tc->lcl_ip, sizeof (tc->lcl_ip));
+ if (session_transport_service_type (s) == TRANSPORT_SERVICE_CL)
+ {
+ rmp->rx_fifo = pointer_to_uword (s->server_rx_fifo);
+ rmp->tx_fifo = pointer_to_uword (s->server_tx_fifo);
+ vpp_evt_q = session_manager_get_vpp_event_queue (0);
+ rmp->vpp_evt_q = pointer_to_uword (vpp_evt_q);
+ }
}
}
}));
svm_queue_t *client_q;
ip46_address_t *ip46 = (ip46_address_t *) mp->ip;
+ memset (a, 0, sizeof (*a));
client_q = vl_api_client_index_to_input_queue (mp->client_index);
mp->client_queue_address = pointer_to_uword (client_q);
a->sep.is_ip4 = mp->is_ip4;
a->sep.transport_proto = mp->proto;
a->sep.fib_index = mp->vrf;
a->sep.sw_if_index = ENDPOINT_INVALID_INDEX;
+ if (mp->hostname_len)
+ {
+ vec_validate (a->sep.hostname, mp->hostname_len - 1);
+ clib_memcpy (a->sep.hostname, mp->hostname, mp->hostname_len);
+ }
a->api_context = mp->context;
a->app_index = app->index;
- a->mp = mp;
if ((error = vnet_connect (a)))
{
rv = clib_error_get_code (error);
- if (rv != VNET_API_ERROR_SESSION_REDIRECT)
- clib_error_report (error);
+ clib_error_report (error);
}
+ vec_free (a->sep.hostname);
}
else
{
rv = VNET_API_ERROR_APPLICATION_NOT_ATTACHED;
}
- if (rv == 0 || rv == VNET_API_ERROR_SESSION_REDIRECT)
+ if (rv == 0)
return;
/* Got some error, relay it */
/* *INDENT-ON* */
}
+static void
+vl_api_application_tls_cert_add_t_handler (vl_api_application_tls_cert_add_t *
+ mp)
+{
+ vl_api_app_namespace_add_del_reply_t *rmp;
+ vnet_app_add_tls_cert_args_t _a, *a = &_a;
+ clib_error_t *error;
+ application_t *app;
+ u32 cert_len;
+ int rv = 0;
+ if (!session_manager_is_enabled ())
+ {
+ rv = VNET_API_ERROR_FEATURE_DISABLED;
+ goto done;
+ }
+ if (!(app = application_lookup (mp->client_index)))
+ {
+ rv = VNET_API_ERROR_APPLICATION_NOT_ATTACHED;
+ goto done;
+ }
+ memset (a, 0, sizeof (*a));
+ a->app_index = app->index;
+ cert_len = clib_net_to_host_u16 (mp->cert_len);
+ if (cert_len > 10000)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto done;
+ }
+ vec_validate (a->cert, cert_len);
+ clib_memcpy (a->cert, mp->cert, cert_len);
+ if ((error = vnet_app_add_tls_cert (a)))
+ {
+ rv = clib_error_get_code (error);
+ clib_error_report (error);
+ }
+ vec_free (a->cert);
+done:
+ REPLY_MACRO (VL_API_APPLICATION_TLS_CERT_ADD_REPLY);
+}
+
+static void
+vl_api_application_tls_key_add_t_handler (vl_api_application_tls_key_add_t *
+ mp)
+{
+ vl_api_app_namespace_add_del_reply_t *rmp;
+ vnet_app_add_tls_key_args_t _a, *a = &_a;
+ clib_error_t *error;
+ application_t *app;
+ u32 key_len;
+ int rv = 0;
+ if (!session_manager_is_enabled ())
+ {
+ rv = VNET_API_ERROR_FEATURE_DISABLED;
+ goto done;
+ }
+ if (!(app = application_lookup (mp->client_index)))
+ {
+ rv = VNET_API_ERROR_APPLICATION_NOT_ATTACHED;
+ goto done;
+ }
+ memset (a, 0, sizeof (*a));
+ a->app_index = app->index;
+ key_len = clib_net_to_host_u16 (mp->key_len);
+ if (key_len > 10000)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto done;
+ }
+ vec_validate (a->key, key_len);
+ clib_memcpy (a->key, mp->key, key_len);
+ if ((error = vnet_app_add_tls_key (a)))
+ {
+ rv = clib_error_get_code (error);
+ clib_error_report (error);
+ }
+ vec_free (a->key);
+done:
+ REPLY_MACRO (VL_API_APPLICATION_TLS_KEY_ADD_REPLY);
+}
+
static clib_error_t *
application_reaper_cb (u32 client_index)
{
Code Review / vpp.git / blobdiff