/*
-* Copyright (c) 2015-2017 Cisco and/or its affiliates.
+* Copyright (c) 2017-2019 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:
proxy_connect_args_t *pa = (proxy_connect_args_t *) data;
vnet_connect_args_t a;
+ memset (&a, 0, sizeof (a));
a.api_context = pa->api_context;
a.app_index = pa->app_index;
a.uri = pa->uri;
}
static void
-delete_proxy_session (stream_session_t * s, int is_active_open)
+delete_proxy_session (session_t * s, int is_active_open)
{
proxy_main_t *pm = &proxy_main;
proxy_session_t *ps = 0;
vnet_disconnect_args_t _a, *a = &_a;
- stream_session_t *active_open_session = 0;
- stream_session_t *server_session = 0;
+ session_t *active_open_session = 0;
+ session_t *server_session = 0;
uword *p;
u64 handle;
else if (!pool_is_free_index (pm->sessions, p[0]))
{
ps = pool_elt_at_index (pm->sessions, p[0]);
- if (ps->vpp_server_handle != ~0)
+ if (ps->vpp_active_open_handle != ~0)
active_open_session = session_get_from_handle
- (ps->vpp_server_handle);
+ (ps->vpp_active_open_handle);
else
active_open_session = 0;
}
if (ps)
{
if (CLIB_DEBUG > 0)
- memset (ps, 0xFE, sizeof (*ps));
+ clib_memset (ps, 0xFE, sizeof (*ps));
pool_put (pm->sessions, ps);
}
}
static int
-proxy_accept_callback (stream_session_t * s)
+proxy_accept_callback (session_t * s)
{
proxy_main_t *pm = &proxy_main;
}
static void
-proxy_disconnect_callback (stream_session_t * s)
+proxy_disconnect_callback (session_t * s)
{
delete_proxy_session (s, 0 /* is_active_open */ );
}
static void
-proxy_reset_callback (stream_session_t * s)
+proxy_reset_callback (session_t * s)
{
- clib_warning ("Reset session %U", format_stream_session, s, 2);
+ clib_warning ("Reset session %U", format_session, s, 2);
delete_proxy_session (s, 0 /* is_active_open */ );
}
static int
proxy_connected_callback (u32 app_index, u32 api_context,
- stream_session_t * s, u8 is_fail)
+ session_t * s, u8 is_fail)
{
clib_warning ("called...");
return -1;
}
static int
-proxy_add_segment_callback (u32 client_index, const ssvm_private_t * sp)
+proxy_add_segment_callback (u32 client_index, u64 segment_handle)
{
clib_warning ("called...");
return -1;
}
static int
-proxy_rx_callback (stream_session_t * s)
+proxy_rx_callback (session_t * s)
{
u32 max_dequeue;
int actual_transfer __attribute__ ((unused));
int proxy_index;
uword *p;
svm_fifo_t *active_open_tx_fifo;
- session_fifo_event_t evt;
ASSERT (s->thread_index == thread_index);
if (PREDICT_TRUE (p != 0))
{
clib_spinlock_unlock_if_init (&pm->sessions_lock);
- active_open_tx_fifo = s->server_rx_fifo;
+ active_open_tx_fifo = s->rx_fifo;
/*
* Send event for active open tx fifo
if (svm_fifo_set_event (active_open_tx_fifo))
{
u32 ao_thread_index = active_open_tx_fifo->master_thread_index;
- evt.fifo = active_open_tx_fifo;
- evt.event_type = FIFO_EVENT_APP_TX;
- if (svm_queue_add (pm->active_open_event_queue[ao_thread_index],
- (u8 *) & evt, 0 /* do wait for mutex */ ))
+ u32 ao_session_index = active_open_tx_fifo->master_session_index;
+ if (session_send_io_evt_to_thread_custom (&ao_session_index,
+ ao_thread_index,
+ SESSION_IO_EVT_TX))
clib_warning ("failed to enqueue tx evt");
}
}
else
{
- rx_fifo = s->server_rx_fifo;
- tx_fifo = s->server_tx_fifo;
+ rx_fifo = s->rx_fifo;
+ tx_fifo = s->tx_fifo;
ASSERT (rx_fifo->master_thread_index == thread_index);
ASSERT (tx_fifo->master_thread_index == thread_index);
- max_dequeue = svm_fifo_max_dequeue (s->server_rx_fifo);
+ max_dequeue = svm_fifo_max_dequeue (s->rx_fifo);
if (PREDICT_FALSE (max_dequeue == 0))
return 0;
/* $$$ your message in this space: parse url, etc. */
- memset (a, 0, sizeof (*a));
+ clib_memset (a, 0, sizeof (*a));
clib_spinlock_lock_if_init (&pm->sessions_lock);
pool_get (pm->sessions, ps);
- memset (ps, 0, sizeof (*ps));
+ clib_memset (ps, 0, sizeof (*ps));
ps->server_rx_fifo = rx_fifo;
ps->server_tx_fifo = tx_fifo;
ps->vpp_server_handle = session_handle (s);
static int
active_open_connected_callback (u32 app_index, u32 opaque,
- stream_session_t * s, u8 is_fail)
+ session_t * s, u8 is_fail)
{
proxy_main_t *pm = &proxy_main;
proxy_session_t *ps;
u8 thread_index = vlib_get_thread_index ();
- session_fifo_event_t evt;
if (is_fail)
{
ps = pool_elt_at_index (pm->sessions, opaque);
ps->vpp_active_open_handle = session_handle (s);
- s->server_tx_fifo = ps->server_rx_fifo;
- s->server_rx_fifo = ps->server_tx_fifo;
+ s->tx_fifo = ps->server_rx_fifo;
+ s->rx_fifo = ps->server_tx_fifo;
/*
* Reset the active-open tx-fifo master indices so the active-open session
* will receive data, etc.
*/
- s->server_tx_fifo->master_session_index = s->session_index;
- s->server_tx_fifo->master_thread_index = s->thread_index;
+ s->tx_fifo->master_session_index = s->session_index;
+ s->tx_fifo->master_thread_index = s->thread_index;
/*
* Account for the active-open session's use of the fifos
* so they won't disappear until the last session which uses
* them disappears
*/
- s->server_tx_fifo->refcnt++;
- s->server_rx_fifo->refcnt++;
+ s->tx_fifo->refcnt++;
+ s->rx_fifo->refcnt++;
hash_set (pm->proxy_session_by_active_open_handle,
ps->vpp_active_open_handle, opaque);
/*
* Send event for active open tx fifo
*/
- if (svm_fifo_set_event (s->server_tx_fifo))
- {
- evt.fifo = s->server_tx_fifo;
- evt.event_type = FIFO_EVENT_APP_TX;
- if (svm_queue_add
- (pm->active_open_event_queue[thread_index], (u8 *) & evt,
- 0 /* do wait for mutex */ ))
- clib_warning ("failed to enqueue tx evt");
- }
+ ASSERT (s->thread_index == thread_index);
+ if (svm_fifo_set_event (s->tx_fifo))
+ session_send_io_evt_to_thread (s->tx_fifo, SESSION_IO_EVT_TX);
return 0;
}
static void
-active_open_reset_callback (stream_session_t * s)
+active_open_reset_callback (session_t * s)
{
delete_proxy_session (s, 1 /* is_active_open */ );
}
static int
-active_open_create_callback (stream_session_t * s)
+active_open_create_callback (session_t * s)
{
return 0;
}
static void
-active_open_disconnect_callback (stream_session_t * s)
+active_open_disconnect_callback (session_t * s)
{
delete_proxy_session (s, 1 /* is_active_open */ );
}
static int
-active_open_rx_callback (stream_session_t * s)
+active_open_rx_callback (session_t * s)
{
- proxy_main_t *pm = &proxy_main;
- session_fifo_event_t evt;
svm_fifo_t *proxy_tx_fifo;
- proxy_tx_fifo = s->server_rx_fifo;
+ proxy_tx_fifo = s->rx_fifo;
/*
* Send event for server tx fifo
*/
if (svm_fifo_set_event (proxy_tx_fifo))
{
- u32 p_thread_index = proxy_tx_fifo->master_thread_index;
- evt.fifo = proxy_tx_fifo;
- evt.event_type = FIFO_EVENT_APP_TX;
- if (svm_queue_add (pm->server_event_queue[p_thread_index], (u8 *) & evt,
- 0 /* do wait for mutex */ ))
- clib_warning ("failed to enqueue server rx evt");
+ u8 thread_index = proxy_tx_fifo->master_thread_index;
+ u32 session_index = proxy_tx_fifo->master_session_index;
+ return session_send_io_evt_to_thread_custom (&session_index,
+ thread_index,
+ SESSION_IO_EVT_TX);
}
return 0;
vnet_app_attach_args_t _a, *a = &_a;
u32 segment_size = 512 << 20;
- memset (a, 0, sizeof (*a));
- memset (options, 0, sizeof (options));
+ clib_memset (a, 0, sizeof (*a));
+ clib_memset (options, 0, sizeof (options));
if (pm->private_segment_size)
segment_size = pm->private_segment_size;
a->options[APP_OPTIONS_TX_FIFO_SIZE] = pm->fifo_size;
a->options[APP_OPTIONS_PRIVATE_SEGMENT_COUNT] = pm->private_segment_count;
a->options[APP_OPTIONS_PREALLOC_FIFO_PAIRS] =
- pm->prealloc_fifos ? pm->prealloc_fifos : 1;
+ pm->prealloc_fifos ? pm->prealloc_fifos : 0;
a->options[APP_OPTIONS_FLAGS] = APP_OPTIONS_FLAGS_IS_BUILTIN;
vnet_app_attach_args_t _a, *a = &_a;
u64 options[16];
- memset (a, 0, sizeof (*a));
- memset (options, 0, sizeof (options));
+ clib_memset (a, 0, sizeof (*a));
+ clib_memset (options, 0, sizeof (options));
a->api_client_index = pm->active_open_client_index;
a->session_cb_vft = &active_open_clients;
options[APP_OPTIONS_TX_FIFO_SIZE] = pm->fifo_size;
options[APP_OPTIONS_PRIVATE_SEGMENT_COUNT] = pm->private_segment_count;
options[APP_OPTIONS_PREALLOC_FIFO_PAIRS] =
- pm->prealloc_fifos ? pm->prealloc_fifos : 1;
+ pm->prealloc_fifos ? pm->prealloc_fifos : 0;
options[APP_OPTIONS_FLAGS] = APP_OPTIONS_FLAGS_IS_BUILTIN
| APP_OPTIONS_FLAGS_IS_PROXY;
proxy_server_listen ()
{
proxy_main_t *pm = &proxy_main;
- vnet_bind_args_t _a, *a = &_a;
- memset (a, 0, sizeof (*a));
+ vnet_listen_args_t _a, *a = &_a;
+ clib_memset (a, 0, sizeof (*a));
a->app_index = pm->server_app_index;
a->uri = (char *) pm->server_uri;
return vnet_bind_uri (a);
for (i = 0; i < num_threads; i++)
{
- pm->active_open_event_queue[i] =
- session_manager_get_vpp_event_queue (i);
+ pm->active_open_event_queue[i] = session_main_get_vpp_event_queue (i);
ASSERT (pm->active_open_event_queue[i]);
- pm->server_event_queue[i] = session_manager_get_vpp_event_queue (i);
+ pm->server_event_queue[i] = session_main_get_vpp_event_queue (i);
}
return 0;
Code Review / vpp.git / blobdiff