/*
- * Copyright (c) 2016 Cisco and/or its affiliates.
+ * Copyright (c) 2016-2019 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
* limitations under the License.
*/
#include <vnet/session/application_interface.h>
-
+#include <vnet/session/application.h>
#include <vnet/session/session.h>
-#include <vlibmemory/api.h>
-#include <vnet/dpo/load_balance.h>
/** @file
VPP's application/session API bind/unbind/connect/disconnect calls
*/
-/*
- * TLS server cert and keys to be used for testing only
- */
-const char test_srv_crt_rsa[] =
- "-----BEGIN CERTIFICATE-----\r\n"
- "MIIDNzCCAh+gAwIBAgIBAjANBgkqhkiG9w0BAQUFADA7MQswCQYDVQQGEwJOTDER\r\n"
- "MA8GA1UEChMIUG9sYXJTU0wxGTAXBgNVBAMTEFBvbGFyU1NMIFRlc3QgQ0EwHhcN\r\n"
- "MTEwMjEyMTQ0NDA2WhcNMjEwMjEyMTQ0NDA2WjA0MQswCQYDVQQGEwJOTDERMA8G\r\n"
- "A1UEChMIUG9sYXJTU0wxEjAQBgNVBAMTCWxvY2FsaG9zdDCCASIwDQYJKoZIhvcN\r\n"
- "AQEBBQADggEPADCCAQoCggEBAMFNo93nzR3RBNdJcriZrA545Do8Ss86ExbQWuTN\r\n"
- "owCIp+4ea5anUrSQ7y1yej4kmvy2NKwk9XfgJmSMnLAofaHa6ozmyRyWvP7BBFKz\r\n"
- "NtSj+uGxdtiQwWG0ZlI2oiZTqqt0Xgd9GYLbKtgfoNkNHC1JZvdbJXNG6AuKT2kM\r\n"
- "tQCQ4dqCEGZ9rlQri2V5kaHiYcPNQEkI7mgM8YuG0ka/0LiqEQMef1aoGh5EGA8P\r\n"
- "hYvai0Re4hjGYi/HZo36Xdh98yeJKQHFkA4/J/EwyEoO79bex8cna8cFPXrEAjya\r\n"
- "HT4P6DSYW8tzS1KW2BGiLICIaTla0w+w3lkvEcf36hIBMJcCAwEAAaNNMEswCQYD\r\n"
- "VR0TBAIwADAdBgNVHQ4EFgQUpQXoZLjc32APUBJNYKhkr02LQ5MwHwYDVR0jBBgw\r\n"
- "FoAUtFrkpbPe0lL2udWmlQ/rPrzH/f8wDQYJKoZIhvcNAQEFBQADggEBAJxnXClY\r\n"
- "oHkbp70cqBrsGXLybA74czbO5RdLEgFs7rHVS9r+c293luS/KdliLScZqAzYVylw\r\n"
- "UfRWvKMoWhHYKp3dEIS4xTXk6/5zXxhv9Rw8SGc8qn6vITHk1S1mPevtekgasY5Y\r\n"
- "iWQuM3h4YVlRH3HHEMAD1TnAexfXHHDFQGe+Bd1iAbz1/sH9H8l4StwX6egvTK3M\r\n"
- "wXRwkKkvjKaEDA9ATbZx0mI8LGsxSuCqe9r9dyjmttd47J1p1Rulz3CLzaRcVIuS\r\n"
- "RRQfaD8neM9c1S/iJ/amTVqJxA1KOdOS5780WhPfSArA+g4qAmSjelc3p4wWpha8\r\n"
- "zhuYwjVuX6JHG0c=\r\n" "-----END CERTIFICATE-----\r\n";
-const u32 test_srv_crt_rsa_len = sizeof (test_srv_crt_rsa);
-
-const char test_srv_key_rsa[] =
- "-----BEGIN RSA PRIVATE KEY-----\r\n"
- "MIIEpAIBAAKCAQEAwU2j3efNHdEE10lyuJmsDnjkOjxKzzoTFtBa5M2jAIin7h5r\r\n"
- "lqdStJDvLXJ6PiSa/LY0rCT1d+AmZIycsCh9odrqjObJHJa8/sEEUrM21KP64bF2\r\n"
- "2JDBYbRmUjaiJlOqq3ReB30Zgtsq2B+g2Q0cLUlm91slc0boC4pPaQy1AJDh2oIQ\r\n"
- "Zn2uVCuLZXmRoeJhw81ASQjuaAzxi4bSRr/QuKoRAx5/VqgaHkQYDw+Fi9qLRF7i\r\n"
- "GMZiL8dmjfpd2H3zJ4kpAcWQDj8n8TDISg7v1t7HxydrxwU9esQCPJodPg/oNJhb\r\n"
- "y3NLUpbYEaIsgIhpOVrTD7DeWS8Rx/fqEgEwlwIDAQABAoIBAQCXR0S8EIHFGORZ\r\n"
- "++AtOg6eENxD+xVs0f1IeGz57Tjo3QnXX7VBZNdj+p1ECvhCE/G7XnkgU5hLZX+G\r\n"
- "Z0jkz/tqJOI0vRSdLBbipHnWouyBQ4e/A1yIJdlBtqXxJ1KE/ituHRbNc4j4kL8Z\r\n"
- "/r6pvwnTI0PSx2Eqs048YdS92LT6qAv4flbNDxMn2uY7s4ycS4Q8w1JXnCeaAnYm\r\n"
- "WYI5wxO+bvRELR2Mcz5DmVnL8jRyml6l6582bSv5oufReFIbyPZbQWlXgYnpu6He\r\n"
- "GTc7E1zKYQGG/9+DQUl/1vQuCPqQwny0tQoX2w5tdYpdMdVm+zkLtbajzdTviJJa\r\n"
- "TWzL6lt5AoGBAN86+SVeJDcmQJcv4Eq6UhtRr4QGMiQMz0Sod6ettYxYzMgxtw28\r\n"
- "CIrgpozCc+UaZJLo7UxvC6an85r1b2nKPCLQFaggJ0H4Q0J/sZOhBIXaoBzWxveK\r\n"
- "nupceKdVxGsFi8CDy86DBfiyFivfBj+47BbaQzPBj7C4rK7UlLjab2rDAoGBAN2u\r\n"
- "AM2gchoFiu4v1HFL8D7lweEpi6ZnMJjnEu/dEgGQJFjwdpLnPbsj4c75odQ4Gz8g\r\n"
- "sw9lao9VVzbusoRE/JGI4aTdO0pATXyG7eG1Qu+5Yc1YGXcCrliA2xM9xx+d7f+s\r\n"
- "mPzN+WIEg5GJDYZDjAzHG5BNvi/FfM1C9dOtjv2dAoGAF0t5KmwbjWHBhcVqO4Ic\r\n"
- "BVvN3BIlc1ue2YRXEDlxY5b0r8N4XceMgKmW18OHApZxfl8uPDauWZLXOgl4uepv\r\n"
- "whZC3EuWrSyyICNhLY21Ah7hbIEBPF3L3ZsOwC+UErL+dXWLdB56Jgy3gZaBeW7b\r\n"
- "vDrEnocJbqCm7IukhXHOBK8CgYEAwqdHB0hqyNSzIOGY7v9abzB6pUdA3BZiQvEs\r\n"
- "3LjHVd4HPJ2x0N8CgrBIWOE0q8+0hSMmeE96WW/7jD3fPWwCR5zlXknxBQsfv0gP\r\n"
- "3BC5PR0Qdypz+d+9zfMf625kyit4T/hzwhDveZUzHnk1Cf+IG7Q+TOEnLnWAWBED\r\n"
- "ISOWmrUCgYAFEmRxgwAc/u+D6t0syCwAYh6POtscq9Y0i9GyWk89NzgC4NdwwbBH\r\n"
- "4AgahOxIxXx2gxJnq3yfkJfIjwf0s2DyP0kY2y6Ua1OeomPeY9mrIS4tCuDQ6LrE\r\n"
- "TB6l9VGoxJL4fyHnZb8L5gGvnB1bbD8cL6YPaDiOhcRseC9vBiEuVg==\r\n"
- "-----END RSA PRIVATE KEY-----\r\n";
-const u32 test_srv_key_rsa_len = sizeof (test_srv_key_rsa);
-
-static u8
-session_endpoint_is_local (session_endpoint_t * sep)
-{
- return (ip_is_zero (&sep->ip, sep->is_ip4)
- || ip_is_local_host (&sep->ip, sep->is_ip4));
-}
-
-static u8
-session_endpoint_is_zero (session_endpoint_t * sep)
-{
- return ip_is_zero (&sep->ip, sep->is_ip4);
-}
-
-u8
-session_endpoint_in_ns (session_endpoint_t * sep)
-{
- u8 is_zero = ip_is_zero (&sep->ip, sep->is_ip4);
- if (!is_zero && sep->sw_if_index != ENDPOINT_INVALID_INDEX
- && !ip_interface_has_address (sep->sw_if_index, &sep->ip, sep->is_ip4))
- {
- clib_warning ("sw_if_index %u not configured with ip %U",
- sep->sw_if_index, format_ip46_address, &sep->ip,
- sep->is_ip4);
- return 0;
- }
- return (is_zero || ip_is_local (sep->fib_index, &sep->ip, sep->is_ip4));
-}
-
-int
-api_parse_session_handle (u64 handle, u32 * session_index, u32 * thread_index)
-{
- session_manager_main_t *smm = vnet_get_session_manager_main ();
- stream_session_t *pool;
-
- *thread_index = handle & 0xFFFFFFFF;
- *session_index = handle >> 32;
-
- if (*thread_index >= vec_len (smm->sessions))
- return VNET_API_ERROR_INVALID_VALUE;
-
- pool = smm->sessions[*thread_index];
-
- if (pool_is_free_index (pool, *session_index))
- return VNET_API_ERROR_INVALID_VALUE_2;
-
- return 0;
-}
-
-static void
-session_endpoint_update_for_app (session_endpoint_t * sep,
- application_t * app)
-{
- app_namespace_t *app_ns;
- app_ns = app_namespace_get (app->ns_index);
- if (app_ns)
- {
- /* Ask transport and network to bind to/connect using local interface
- * that "supports" app's namespace. This will fix our local connection
- * endpoint.
- */
- sep->sw_if_index = app_ns->sw_if_index;
- sep->fib_index =
- sep->is_ip4 ? app_ns->ip4_fib_index : app_ns->ip6_fib_index;
- }
-}
-
-static int
-vnet_bind_i (u32 app_index, session_endpoint_t * sep, u64 * handle)
-{
- u64 lh, ll_handle = SESSION_INVALID_HANDLE;
- application_t *app;
- u32 table_index;
- int rv;
-
- app = application_get_if_valid (app_index);
- if (!app)
- {
- SESSION_DBG ("app not attached");
- return VNET_API_ERROR_APPLICATION_NOT_ATTACHED;
- }
-
- session_endpoint_update_for_app (sep, app);
- if (!session_endpoint_in_ns (sep))
- return VNET_API_ERROR_INVALID_VALUE_2;
-
- table_index = application_session_table (app,
- session_endpoint_fib_proto (sep));
- lh = session_lookup_endpoint_listener (table_index, sep, 1);
- if (lh != SESSION_INVALID_HANDLE)
- return VNET_API_ERROR_ADDRESS_IN_USE;
-
- /*
- * Add session endpoint to local session table. Only binds to "inaddr_any"
- * (i.e., zero address) are added to local scope table.
- */
- if (application_has_local_scope (app) && session_endpoint_is_zero (sep))
- {
- if ((rv = application_start_local_listen (app, sep, handle)))
- return rv;
- ll_handle = *handle;
- }
-
- if (!application_has_global_scope (app))
- return (ll_handle == SESSION_INVALID_HANDLE ? -1 : 0);
-
- /*
- * Add session endpoint to global session table
- */
-
- /* Setup listen path down to transport */
- rv = application_start_listen (app, sep, handle);
- if (rv && ll_handle != SESSION_INVALID_HANDLE)
- session_lookup_del_session_endpoint (table_index, sep);
-
- /*
- * Store in local table listener the index of the transport layer
- * listener. We'll need local listeners are hit and we need to
- * return global handle
- */
- if (ll_handle != SESSION_INVALID_HANDLE)
- {
- local_session_t *ll;
- stream_session_t *tl;
- ll = application_get_local_listener_w_handle (ll_handle);
- tl = listen_session_get_from_handle (*handle);
- ll->transport_listener_index = tl->session_index;
- }
- return rv;
-}
-
-int
-vnet_unbind_i (u32 app_index, session_handle_t handle)
-{
- application_t *app;
- int rv;
-
- if (!(app = application_get_if_valid (app_index)))
- {
- SESSION_DBG ("app (%d) not attached", app_index);
- return VNET_API_ERROR_APPLICATION_NOT_ATTACHED;
- }
-
- if (application_has_local_scope (app))
- {
- if ((rv = application_stop_local_listen (app, handle)))
- return rv;
- }
-
- /*
- * Clear the global scope table of the listener
- */
- if (application_has_global_scope (app))
- return application_stop_listen (app, handle);
- return 0;
-}
-
-int
-application_connect (u32 client_index, u32 api_context,
- session_endpoint_t * sep)
-{
- application_t *server, *client;
- u32 table_index, server_index, li;
- stream_session_t *listener;
- local_session_t *ll;
- u64 lh;
-
- if (session_endpoint_is_zero (sep))
- return VNET_API_ERROR_INVALID_VALUE;
-
- client = application_get (client_index);
- session_endpoint_update_for_app (sep, client);
-
- /*
- * First check the local scope for locally attached destinations.
- * If we have local scope, we pass *all* connects through it since we may
- * have special policy rules even for non-local destinations, think proxy.
- */
- if (application_has_local_scope (client))
- {
- table_index = application_local_session_table (client);
- lh = session_lookup_local_endpoint (table_index, sep);
- if (lh == SESSION_DROP_HANDLE)
- return VNET_API_ERROR_APP_CONNECT_FILTERED;
-
- if (lh == SESSION_INVALID_HANDLE)
- goto global_scope;
-
- local_session_parse_handle (lh, &server_index, &li);
-
- /*
- * Break loop if rule in local table points to connecting app. This
- * can happen if client is a generic proxy. Route connect through
- * global table instead.
- */
- if (server_index != client_index)
- {
- server = application_get (server_index);
- ll = application_get_local_listen_session (server, li);
- return application_local_session_connect (table_index, client,
- server, ll, api_context);
- }
- }
-
- /*
- * If nothing found, check the global scope for locally attached
- * destinations. Make sure first that we're allowed to.
- */
-
-global_scope:
- if (session_endpoint_is_local (sep))
- return VNET_API_ERROR_SESSION_CONNECT;
-
- if (!application_has_global_scope (client))
- return VNET_API_ERROR_APP_CONNECT_SCOPE;
-
- table_index = application_session_table (client,
- session_endpoint_fib_proto (sep));
- listener = session_lookup_listener (table_index, sep);
- if (listener)
- {
- server = application_get (listener->app_index);
- if (server)
- return application_local_session_connect (table_index, client, server,
- (local_session_t *)
- listener, api_context);
- }
-
- /*
- * Not connecting to a local server, propagate to transport
- */
- if (application_open_session (client, sep, api_context))
- return VNET_API_ERROR_SESSION_CONNECT;
- return 0;
-}
-
/**
* unformat a vnet URI
*
- * transport-proto://ip46-addr:port
- * eg. tcp://ip46-addr:port
+ * transport-proto://[hostname]ip46-addr:port
+ * eg. tcp://ip46-addr:port
+ * tls://[testtsl.fd.io]ip46-addr:port
*
* u8 ip46_address[16];
* u16 port_in_host_byte_order;
uword
unformat_vnet_uri (unformat_input_t * input, va_list * args)
{
- session_endpoint_t *sep = va_arg (*args, session_endpoint_t *);
+ session_endpoint_cfg_t *sep = va_arg (*args, session_endpoint_cfg_t *);
u32 transport_proto = 0, port;
- if (unformat
- (input, "%U://%U/%d", unformat_transport_proto, &transport_proto,
- unformat_ip4_address, &sep->ip.ip4, &port))
+ if (unformat (input, "%U://%U/%d", unformat_transport_proto,
+ &transport_proto, unformat_ip4_address, &sep->ip.ip4, &port))
+ {
+ sep->transport_proto = transport_proto;
+ sep->port = clib_host_to_net_u16 (port);
+ sep->is_ip4 = 1;
+ return 1;
+ }
+ else if (unformat (input, "%U://[%s]%U/%d", unformat_transport_proto,
+ &transport_proto, &sep->hostname, unformat_ip4_address,
+ &sep->ip.ip4, &port))
{
sep->transport_proto = transport_proto;
sep->port = clib_host_to_net_u16 (port);
sep->is_ip4 = 0;
return 1;
}
+ else if (unformat (input, "%U://[%s]%U/%d", unformat_transport_proto,
+ &transport_proto, &sep->hostname, unformat_ip6_address,
+ &sep->ip.ip6, &port))
+ {
+ sep->transport_proto = transport_proto;
+ sep->port = clib_host_to_net_u16 (port);
+ sep->is_ip4 = 0;
+ return 1;
+ }
+ else if (unformat (input, "%U://session/%lu", unformat_transport_proto,
+ &transport_proto, &sep->parent_handle))
+ {
+ sep->transport_proto = transport_proto;
+ sep->ip.ip4.as_u32 = 1; /* ip need to be non zero in vnet */
+ return 1;
+ }
return 0;
}
static u8 *cache_uri;
-static session_endpoint_t *cache_sep;
+static session_endpoint_cfg_t *cache_sep;
int
-parse_uri (char *uri, session_endpoint_t * sep)
+parse_uri (char *uri, session_endpoint_cfg_t * sep)
{
unformat_input_t _input, *input = &_input;
return 0;
}
-static int
-session_validate_namespace (u8 * namespace_id, u64 secret, u32 * app_ns_index)
-{
- app_namespace_t *app_ns;
- if (vec_len (namespace_id) == 0)
- {
- /* Use default namespace */
- *app_ns_index = 0;
- return 0;
- }
-
- *app_ns_index = app_namespace_index_from_id (namespace_id);
- if (*app_ns_index == APP_NAMESPACE_INVALID_INDEX)
- return VNET_API_ERROR_APP_INVALID_NS;
- app_ns = app_namespace_get (*app_ns_index);
- if (!app_ns)
- return VNET_API_ERROR_APP_INVALID_NS;
- if (app_ns->ns_secret != secret)
- return VNET_API_ERROR_APP_WRONG_NS_SECRET;
- return 0;
-}
-
-/**
- * Attach application to vpp
- *
- * Allocates a vpp app, i.e., a structure that keeps back pointers
- * to external app and a segment manager for shared memory fifo based
- * communication with the external app.
- */
-clib_error_t *
-vnet_application_attach (vnet_app_attach_args_t * a)
-{
- svm_fifo_segment_private_t *fs;
- application_t *app = 0;
- segment_manager_t *sm;
- u32 app_ns_index = 0;
- u64 secret;
- int rv;
-
- app = application_lookup (a->api_client_index);
- if (app)
- return clib_error_return_code (0, VNET_API_ERROR_APP_ALREADY_ATTACHED,
- 0, "app already attached");
-
- secret = a->options[APP_OPTIONS_NAMESPACE_SECRET];
- if ((rv = session_validate_namespace (a->namespace_id, secret,
- &app_ns_index)))
- return clib_error_return_code (0, rv, 0, "namespace validation: %d", rv);
- a->options[APP_OPTIONS_NAMESPACE] = app_ns_index;
- app = application_new ();
- if ((rv = application_init (app, a->api_client_index, a->options,
- a->session_cb_vft)))
- return clib_error_return_code (0, rv, 0, "app init: %d", rv);
-
- a->app_event_queue_address = pointer_to_uword (app->event_queue);
- sm = segment_manager_get (app->first_segment_manager);
- fs = segment_manager_get_segment_w_lock (sm, 0);
-
- if (application_is_proxy (app))
- application_setup_proxy (app);
-
- ASSERT (vec_len (fs->ssvm.name) <= 128);
- a->segment = &fs->ssvm;
- a->app_index = app->index;
-
- segment_manager_segment_reader_unlock (sm);
-
- return 0;
-}
-
-/**
- * Detach application from vpp
- */
int
-vnet_application_detach (vnet_app_detach_args_t * a)
+vnet_bind_uri (vnet_listen_args_t * a)
{
- application_t *app;
- app = application_get_if_valid (a->app_index);
-
- if (!app)
- {
- clib_warning ("app not attached");
- return VNET_API_ERROR_APPLICATION_NOT_ATTACHED;
- }
-
- application_del (app);
- return 0;
-}
-
-int
-vnet_bind_uri (vnet_bind_args_t * a)
-{
- session_endpoint_t sep = SESSION_ENDPOINT_NULL;
+ session_endpoint_cfg_t sep = SESSION_ENDPOINT_CFG_NULL;
int rv;
rv = parse_uri (a->uri, &sep);
if (rv)
return rv;
-
- return vnet_bind_i (a->app_index, &sep, &a->handle);
+ sep.app_wrk_index = 0;
+ clib_memcpy (&a->sep_ext, &sep, sizeof (sep));
+ return vnet_listen (a);
}
int
-vnet_unbind_uri (vnet_unbind_args_t * a)
+vnet_unbind_uri (vnet_unlisten_args_t * a)
{
- session_endpoint_t sep = SESSION_ENDPOINT_NULL;
- stream_session_t *listener;
+ session_endpoint_cfg_t sep = SESSION_ENDPOINT_CFG_NULL;
+ application_t *app;
+ session_t *listener;
+ u32 table_index;
int rv;
- rv = parse_uri (a->uri, &sep);
- if (rv)
+ if ((rv = parse_uri (a->uri, &sep)))
return rv;
- /* NOTE: only default table supported for uri */
- listener = session_lookup_listener (0, &sep);
+ app = application_get (a->app_index);
+ if (!app)
+ return VNET_API_ERROR_INVALID_VALUE;
+
+ table_index = application_session_table (app, fib_ip_proto (!sep.is_ip4));
+ listener = session_lookup_listener (table_index,
+ (session_endpoint_t *) & sep);
if (!listener)
return VNET_API_ERROR_ADDRESS_NOT_IN_USE;
-
- return vnet_unbind_i (a->app_index, listen_session_get_handle (listener));
-}
-
-clib_error_t *
-vnet_connect_uri (vnet_connect_args_t * a)
-{
- session_endpoint_t sep = SESSION_ENDPOINT_NULL;
- int rv;
-
- /* Parse uri */
- rv = parse_uri (a->uri, &sep);
- if (rv)
- return clib_error_return_code (0, rv, 0, "app init: %d", rv);
-
- if ((rv = application_connect (a->app_index, a->api_context, &sep)))
- return clib_error_return_code (0, rv, 0, "connect failed");
- return 0;
+ a->handle = listen_session_get_handle (listener);
+ return vnet_unlisten (a);
}
int
-vnet_disconnect_session (vnet_disconnect_args_t * a)
-{
- if (session_handle_is_local (a->handle))
- {
- local_session_t *ls;
- ls = application_get_local_session_from_handle (a->handle);
- if (ls->app_index != a->app_index && ls->client_index != a->app_index)
- {
- clib_warning ("app %u is neither client nor server for session %u",
- a->app_index, a->app_index);
- return VNET_API_ERROR_INVALID_VALUE;
- }
- return application_local_session_disconnect (a->app_index, ls);
- }
- else
- {
- stream_session_t *s;
- s = session_get_from_handle_if_valid (a->handle);
- if (!s || s->app_index != a->app_index)
- return VNET_API_ERROR_INVALID_VALUE;
-
- /* We're peeking into another's thread pool. Make sure */
- ASSERT (s->session_index == session_index_from_handle (a->handle));
-
- stream_session_disconnect (s);
- }
- return 0;
-}
-
-clib_error_t *
-vnet_bind (vnet_bind_args_t * a)
-{
- int rv;
- if ((rv = vnet_bind_i (a->app_index, &a->sep, &a->handle)))
- return clib_error_return_code (0, rv, 0, "bind failed");
- return 0;
-}
-
-clib_error_t *
-vnet_unbind (vnet_unbind_args_t * a)
+vnet_connect_uri (vnet_connect_args_t * a)
{
+ session_endpoint_cfg_t sep = SESSION_ENDPOINT_CFG_NULL;
int rv;
- if ((rv = vnet_unbind_i (a->app_index, a->handle)))
- return clib_error_return_code (0, rv, 0, "unbind failed");
- return 0;
-}
-clib_error_t *
-vnet_connect (vnet_connect_args_t * a)
-{
- session_endpoint_t *sep = &a->sep;
- int rv;
+ if ((rv = parse_uri (a->uri, &sep)))
+ return rv;
- if ((rv = application_connect (a->app_index, a->api_context, sep)))
- return clib_error_return_code (0, rv, 0, "connect failed");
+ clib_memcpy (&a->sep_ext, &sep, sizeof (sep));
+ if ((rv = vnet_connect (a)))
+ return rv;
return 0;
}
Code Review / vpp.git / blobdiff