#define TLS_INVALID_HANDLE ~0
#define TLS_IDX_MASK 0x00FFFFFF
-#define TLS_ENGINE_TYPE_SHIFT 29
+#define TLS_ENGINE_TYPE_SHIFT 28
void tls_disconnect (u32 ctx_handle, u32 thread_index);
tls_ctx_half_open_alloc (void)
{
tls_main_t *tm = &tls_main;
- u8 will_expand = 0;
tls_ctx_t *ctx;
- u32 ctx_index;
- pool_get_aligned_will_expand (tm->half_open_ctx_pool, will_expand, 0);
- if (PREDICT_FALSE (will_expand && vlib_num_workers ()))
- {
- clib_rwlock_writer_lock (&tm->half_open_rwlock);
- pool_get (tm->half_open_ctx_pool, ctx);
- ctx_index = ctx - tm->half_open_ctx_pool;
- clib_rwlock_writer_unlock (&tm->half_open_rwlock);
- }
- else
- {
- /* reader lock assumption: only main thread will call pool_get */
- clib_rwlock_reader_lock (&tm->half_open_rwlock);
- pool_get (tm->half_open_ctx_pool, ctx);
- ctx_index = ctx - tm->half_open_ctx_pool;
- clib_rwlock_reader_unlock (&tm->half_open_rwlock);
- }
+ pool_get_aligned_safe (tm->half_open_ctx_pool, ctx, CLIB_CACHE_LINE_BYTES);
+
clib_memset (ctx, 0, sizeof (*ctx));
- return ctx_index;
+ ctx->c_c_index = ctx - tm->half_open_ctx_pool;
+ ctx->c_thread_index = transport_cl_thread ();
+
+ return ctx->c_c_index;
}
void
tls_ctx_half_open_free (u32 ho_index)
{
- tls_main_t *tm = &tls_main;
- clib_rwlock_writer_lock (&tm->half_open_rwlock);
pool_put_index (tls_main.half_open_ctx_pool, ho_index);
- clib_rwlock_writer_unlock (&tm->half_open_rwlock);
}
tls_ctx_t *
tls_ctx_half_open_get (u32 ctx_index)
{
tls_main_t *tm = &tls_main;
- clib_rwlock_reader_lock (&tm->half_open_rwlock);
return pool_elt_at_index (tm->half_open_ctx_pool, ctx_index);
}
-void
-tls_ctx_half_open_reader_unlock ()
-{
- clib_rwlock_reader_unlock (&tls_main.half_open_rwlock);
-}
-
-u32
-tls_ctx_half_open_index (tls_ctx_t * ctx)
-{
- return (ctx - tls_main.half_open_ctx_pool);
-}
-
void
tls_notify_app_enqueue (tls_ctx_t * ctx, session_t * app_session)
{
int
tls_notify_app_connected (tls_ctx_t * ctx, session_error_t err)
{
+ u32 parent_app_api_ctx;
session_t *app_session;
app_worker_t *app_wrk;
app_wrk = app_worker_get_if_valid (ctx->parent_app_wrk_index);
if (!app_wrk)
{
- tls_disconnect_transport (ctx);
+ if (ctx->tls_type == TRANSPORT_PROTO_TLS)
+ session_free (session_get (ctx->c_s_index, ctx->c_thread_index));
+ ctx->no_app_session = 1;
return -1;
}
/* Free app session pre-allocated when transport was established */
if (ctx->tls_type == TRANSPORT_PROTO_TLS)
session_free (session_get (ctx->c_s_index, ctx->c_thread_index));
- goto failed;
+ ctx->no_app_session = 1;
+ goto send_reply;
}
/* For DTLS the app session is not preallocated because the underlying udp
if (ctx->tls_type == TRANSPORT_PROTO_DTLS)
{
session_type_t st;
+ /* Cleanup half-open session as we don't get notification from udp */
+ session_half_open_delete_notify (&ctx->connection);
app_session = session_alloc (ctx->c_thread_index);
app_session->session_state = SESSION_STATE_CREATED;
ctx->c_s_index = app_session->session_index;
goto failed;
app_session->session_state = SESSION_STATE_READY;
- if (app_worker_connect_notify (app_wrk, app_session,
- SESSION_E_NONE, ctx->parent_app_api_context))
+ parent_app_api_ctx = ctx->parent_app_api_context;
+ ctx->app_session_handle = session_handle (app_session);
+
+ if (app_worker_connect_notify (app_wrk, app_session, SESSION_E_NONE,
+ parent_app_api_ctx))
{
TLS_DBG (1, "failed to notify app");
- app_session->session_state = SESSION_STATE_CONNECTING;
- tls_disconnect (ctx->tls_ctx_handle, vlib_get_thread_index ());
+ session_free (session_get (ctx->c_s_index, ctx->c_thread_index));
+ ctx->no_app_session = 1;
return -1;
}
- ctx->app_session_handle = session_handle (app_session);
-
return 0;
failed:
ctx->no_app_session = 1;
tls_disconnect (ctx->tls_ctx_handle, vlib_get_thread_index ());
+send_reply:
return app_worker_connect_notify (app_wrk, 0, err,
ctx->parent_app_api_context);
}
}
static inline crypto_engine_type_t
-tls_get_engine_type (crypto_engine_type_t preferred)
+tls_get_engine_type (crypto_engine_type_t requested,
+ crypto_engine_type_t preferred)
{
+ if (requested != CRYPTO_ENGINE_NONE)
+ {
+ if (tls_vfts[requested].ctx_alloc)
+ return requested;
+ return CRYPTO_ENGINE_NONE;
+ }
if (!tls_vfts[preferred].ctx_alloc)
return tls_get_available_engine ();
return preferred;
sp->max_burst_size = sp->max_burst_size * TRANSPORT_PACER_MIN_MSS;
n_wrote = tls_vfts[ctx->tls_ctx_engine].ctx_write (ctx, app_session, sp);
- sp->max_burst_size = n_wrote;
+ sp->bytes_dequeued = n_wrote;
return n_wrote > 0 ? clib_max (n_wrote / TRANSPORT_PACER_MIN_MSS, 1) : 0;
}
return tls_vfts[ctx->tls_ctx_engine].ctx_handshake_is_over (ctx);
}
+int
+tls_reinit_ca_chain (crypto_engine_type_t tls_engine_id)
+{
+ return tls_vfts[tls_engine_id].ctx_reinit_cachain ();
+}
+
+void
+tls_notify_app_io_error (tls_ctx_t *ctx)
+{
+ ASSERT (tls_ctx_handshake_is_over (ctx));
+
+ session_transport_reset_notify (&ctx->connection);
+ session_transport_closed_notify (&ctx->connection);
+ tls_disconnect_transport (ctx);
+}
+
void
tls_session_reset_callback (session_t * s)
{
}
}
+static void
+tls_session_cleanup_ho (session_t *s)
+{
+ tls_ctx_t *ctx;
+ u32 ho_index;
+
+ /* session opaque stores the opaque passed on connect */
+ ho_index = s->opaque;
+ ctx = tls_ctx_half_open_get (ho_index);
+ session_half_open_delete_notify (&ctx->connection);
+ tls_ctx_half_open_free (ho_index);
+}
+
int
tls_add_segment_callback (u32 client_index, u64 segment_handle)
{
return 0;
ctx = tls_ctx_get (tls_session->opaque);
+ if (PREDICT_FALSE (ctx->no_app_session))
+ {
+ TLS_DBG (1, "Local App closed");
+ return 0;
+ }
tls_ctx_read (ctx, tls_session);
return 0;
}
ho_ctx = tls_ctx_half_open_get (ho_ctx_index);
- if (err)
- {
- app_worker_t *app_wrk;
- u32 api_context;
- int rv = 0;
-
- app_wrk = app_worker_get_if_valid (ho_ctx->parent_app_wrk_index);
- if (app_wrk)
- {
- api_context = ho_ctx->parent_app_api_context;
- app_worker_connect_notify (app_wrk, 0, err, api_context);
- }
- tls_ctx_half_open_reader_unlock ();
- tls_ctx_half_open_free (ho_ctx_index);
- return rv;
- }
-
ctx_handle = tls_ctx_alloc (ho_ctx->tls_ctx_engine);
ctx = tls_ctx_get (ctx_handle);
clib_memcpy_fast (ctx, ho_ctx, sizeof (*ctx));
- tls_ctx_half_open_reader_unlock ();
- tls_ctx_half_open_free (ho_ctx_index);
+ /* Half-open freed on tcp half-open cleanup notification */
ctx->c_thread_index = vlib_get_thread_index ();
ctx->tls_ctx_handle = ctx_handle;
{
tls_ctx_t *ctx;
- ctx = tls_ctx_get_w_thread (ctx_handle, 1 /* udp allocs on thread 1 */);
+ ctx = tls_ctx_get_w_thread (ctx_handle, transport_cl_thread ());
ctx->tls_session_handle = session_handle (us);
ctx->c_flags |= TRANSPORT_CONNECTION_F_NO_LOOKUP;
tls_session_connected_callback (u32 tls_app_index, u32 ho_ctx_index,
session_t *tls_session, session_error_t err)
{
+ if (err)
+ {
+ app_worker_t *app_wrk;
+ tls_ctx_t *ho_ctx;
+ u32 api_context;
+
+ ho_ctx = tls_ctx_half_open_get (ho_ctx_index);
+ app_wrk = app_worker_get_if_valid (ho_ctx->parent_app_wrk_index);
+ if (app_wrk)
+ {
+ api_context = ho_ctx->parent_app_api_context;
+ app_worker_connect_notify (app_wrk, 0, err, api_context);
+ }
+
+ return 0;
+ }
+
if (session_get_transport_proto (tls_session) == TRANSPORT_PROTO_TCP)
return tls_session_connected_cb (tls_app_index, ho_ctx_index, tls_session,
err);
}
static void
-dtls_migrate_udp (void *arg)
+dtls_migrate_ctx (void *arg)
{
tls_ctx_t *ctx = (tls_ctx_t *) arg;
u32 ctx_handle, thread_index;
us = session_get_from_handle (ctx->tls_session_handle);
us->opaque = ctx_handle;
us->flags &= ~SESSION_F_IS_MIGRATING;
+
+ /* Probably the app detached while the session was migrating. Cleanup */
+ if (session_half_open_migrated_notify (&ctx->connection))
+ {
+ ctx->no_app_session = 1;
+ tls_disconnect (ctx->tls_ctx_handle, vlib_get_thread_index ());
+ return;
+ }
+
if (svm_fifo_max_dequeue (us->tx_fifo))
session_send_io_evt_to_thread (us->tx_fifo, SESSION_IO_EVT_TX);
}
dtls_session_migrate_callback (session_t *us, session_handle_t new_sh)
{
u32 new_thread = session_thread_from_handle (new_sh);
- tls_ctx_t *ctx;
+ tls_ctx_t *ctx, *cloned_ctx;
/* Migrate dtls context to new thread */
ctx = tls_ctx_get_w_thread (us->opaque, us->thread_index);
ctx->tls_session_handle = new_sh;
- ctx = tls_ctx_detach (ctx);
+ cloned_ctx = tls_ctx_detach (ctx);
ctx->is_migrated = 1;
+ session_half_open_migrate_notify (&ctx->connection);
- session_send_rpc_evt_to_thread (new_thread, dtls_migrate_udp, (void *) ctx);
+ session_send_rpc_evt_to_thread (new_thread, dtls_migrate_ctx,
+ (void *) cloned_ctx);
+
+ tls_ctx_free (ctx);
}
static session_cb_vft_t tls_app_cb_vft = {
.session_disconnect_callback = tls_session_disconnect_callback,
.session_connected_callback = tls_session_connected_callback,
.session_reset_callback = tls_session_reset_callback,
+ .half_open_cleanup_callback = tls_session_cleanup_ho,
.add_segment_callback = tls_add_segment_callback,
.del_segment_callback = tls_del_segment_callback,
.builtin_app_rx_callback = tls_app_rx_callback,
tls_connect (transport_endpoint_cfg_t * tep)
{
vnet_connect_args_t _cargs = { {}, }, *cargs = &_cargs;
+ transport_endpt_crypto_cfg_t *ccfg;
crypto_engine_type_t engine_type;
session_endpoint_cfg_t *sep;
tls_main_t *tm = &tls_main;
int rv;
sep = (session_endpoint_cfg_t *) tep;
+ if (!sep->ext_cfg)
+ return SESSION_E_NOEXTCFG;
+
app_wrk = app_worker_get (sep->app_wrk_index);
app = application_get (app_wrk->app_index);
- engine_type = tls_get_engine_type (app->tls_engine);
+
+ ccfg = &sep->ext_cfg->crypto;
+ engine_type = tls_get_engine_type (ccfg->crypto_engine, app->tls_engine);
if (engine_type == CRYPTO_ENGINE_NONE)
{
clib_warning ("No tls engine_type available");
- return -1;
+ return SESSION_E_NOCRYPTOENG;
}
ctx_index = tls_ctx_half_open_alloc ();
ctx->parent_app_wrk_index = sep->app_wrk_index;
ctx->parent_app_api_context = sep->opaque;
ctx->tcp_is_ip4 = sep->is_ip4;
- ctx->ckpair_index = sep->ckpair_index;
ctx->tls_type = sep->transport_proto;
- if (sep->hostname)
+ ctx->ckpair_index = ccfg->ckpair_index;
+ ctx->c_proto = TRANSPORT_PROTO_TLS;
+ ctx->c_flags |= TRANSPORT_CONNECTION_F_NO_LOOKUP;
+ if (ccfg->hostname[0])
{
- ctx->srv_hostname = format (0, "%v", sep->hostname);
+ ctx->srv_hostname = format (0, "%s", ccfg->hostname);
vec_terminate_c_string (ctx->srv_hostname);
}
- tls_ctx_half_open_reader_unlock ();
- app_worker_alloc_connects_segment_manager (app_wrk);
ctx->tls_ctx_engine = engine_type;
clib_memcpy_fast (&cargs->sep, sep, sizeof (session_endpoint_t));
if ((rv = vnet_connect (cargs)))
return rv;
+ /* Track half-open tcp session in case we need to clean it up */
+ ctx->tls_session_handle = cargs->sh;
+
TLS_DBG (1, "New connect request %u engine %d", ctx_index, engine_type);
- return 0;
+ return ctx_index;
}
void
}
u32
-tls_start_listen (u32 app_listener_index, transport_endpoint_t * tep)
+tls_start_listen (u32 app_listener_index, transport_endpoint_cfg_t *tep)
{
vnet_listen_args_t _bargs, *args = &_bargs;
+ transport_endpt_crypto_cfg_t *ccfg;
app_worker_t *app_wrk;
tls_main_t *tm = &tls_main;
session_handle_t tls_al_handle;
app_listener_t *al;
tls_ctx_t *lctx;
u32 lctx_index;
+ int rv;
sep = (session_endpoint_cfg_t *) tep;
+ if (!sep->ext_cfg)
+ return SESSION_E_NOEXTCFG;
+
app_wrk = app_worker_get (sep->app_wrk_index);
app = application_get (app_wrk->app_index);
- engine_type = tls_get_engine_type (app->tls_engine);
+
+ ccfg = &sep->ext_cfg->crypto;
+ engine_type = tls_get_engine_type (ccfg->crypto_engine, app->tls_engine);
if (engine_type == CRYPTO_ENGINE_NONE)
{
clib_warning ("No tls engine_type available");
- return -1;
+ return SESSION_E_NOCRYPTOENG;
}
clib_memset (args, 0, sizeof (*args));
args->sep_ext.transport_proto = TRANSPORT_PROTO_UDP;
args->sep_ext.transport_flags = TRANSPORT_CFG_F_CONNECTED;
}
- if (vnet_listen (args))
- return -1;
+ if ((rv = vnet_listen (args)))
+ return rv;
lctx_index = tls_listener_ctx_alloc ();
tls_al_handle = args->handle;
lctx->app_session_handle = listen_session_get_handle (app_listener);
lctx->tcp_is_ip4 = sep->is_ip4;
lctx->tls_ctx_engine = engine_type;
- lctx->ckpair_index = sep->ckpair_index;
lctx->tls_type = sep->transport_proto;
+ lctx->ckpair_index = ccfg->ckpair_index;
+ lctx->c_s_index = app_listener_index;
+ lctx->c_flags |= TRANSPORT_CONNECTION_F_NO_LOOKUP;
if (tls_vfts[engine_type].ctx_start_listen (lctx))
{
return &ctx->connection;
}
+static transport_connection_t *
+tls_half_open_get (u32 ho_index)
+{
+ tls_ctx_t *ctx;
+ ctx = tls_ctx_half_open_get (ho_index);
+ return &ctx->connection;
+}
+
+static void
+tls_cleanup_ho (u32 ho_index)
+{
+ tls_ctx_t *ctx;
+
+ ctx = tls_ctx_half_open_get (ho_index);
+ session_cleanup_half_open (ctx->tls_session_handle);
+ tls_ctx_half_open_free (ho_index);
+}
+
int
tls_custom_tx_callback (void *session, transport_send_params_t * sp)
{
>= SESSION_STATE_TRANSPORT_CLOSED))
return 0;
- sp->flags = 0;
ctx = tls_ctx_get (app_session->connection_index);
return tls_ctx_write (ctx, app_session, sp);
}
u8 *
format_tls_half_open (u8 * s, va_list * args)
{
- u32 tc_index = va_arg (*args, u32);
+ u32 ho_index = va_arg (*args, u32);
u32 __clib_unused thread_index = va_arg (*args, u32);
- tls_ctx_t *ctx = tls_ctx_half_open_get (tc_index);
- s = format (s, "[TLS] half-open app %u", ctx->parent_app_wrk_index);
- tls_ctx_half_open_reader_unlock ();
+ session_t *tcp_ho;
+ tls_ctx_t *ho_ctx;
+
+ ho_ctx = tls_ctx_half_open_get (ho_index);
+
+ tcp_ho = session_get_from_handle (ho_ctx->tls_session_handle);
+ s = format (s, "[%d:%d][%s] half-open app_wrk %u engine %u ts %d:%d",
+ ho_ctx->c_thread_index, ho_ctx->c_s_index, "TLS",
+ ho_ctx->parent_app_wrk_index, ho_ctx->tls_ctx_engine,
+ tcp_ho->thread_index, tcp_ho->session_index);
+
return s;
}
static clib_error_t *
tls_enable (vlib_main_t * vm, u8 is_en)
{
- u32 add_segment_size = 256 << 20, first_seg_size = 32 << 20;
vnet_app_detach_args_t _da, *da = &_da;
vnet_app_attach_args_t _a, *a = &_a;
u64 options[APP_OPTIONS_N_OPTIONS];
return 0;
}
- first_seg_size = tm->first_seg_size ? tm->first_seg_size : first_seg_size;
fifo_size = tm->fifo_size ? tm->fifo_size : fifo_size;
clib_memset (a, 0, sizeof (*a));
a->api_client_index = APP_INVALID_INDEX;
a->options = options;
a->name = format (0, "tls");
- a->options[APP_OPTIONS_SEGMENT_SIZE] = first_seg_size;
- a->options[APP_OPTIONS_ADD_SEGMENT_SIZE] = add_segment_size;
+ a->options[APP_OPTIONS_SEGMENT_SIZE] = tm->first_seg_size;
+ a->options[APP_OPTIONS_ADD_SEGMENT_SIZE] = tm->add_seg_size;
a->options[APP_OPTIONS_RX_FIFO_SIZE] = fifo_size;
a->options[APP_OPTIONS_TX_FIFO_SIZE] = fifo_size;
a->options[APP_OPTIONS_FLAGS] = APP_OPTIONS_FLAGS_IS_BUILTIN;
.stop_listen = tls_stop_listen,
.get_connection = tls_connection_get,
.get_listener = tls_listener_get,
+ .get_half_open = tls_half_open_get,
+ .cleanup_ho = tls_cleanup_ho,
.custom_tx = tls_custom_tx_callback,
.format_connection = format_tls_connection,
.format_half_open = format_tls_half_open,
.name = "tls",
.short_name = "J",
.tx_type = TRANSPORT_TX_INTERNAL,
- .service_type = TRANSPORT_SERVICE_APP,
+ .service_type = TRANSPORT_SERVICE_VC,
},
};
dtls_connect (transport_endpoint_cfg_t *tep)
{
vnet_connect_args_t _cargs = { {}, }, *cargs = &_cargs;
+ transport_endpt_crypto_cfg_t *ccfg;
crypto_engine_type_t engine_type;
session_endpoint_cfg_t *sep;
tls_main_t *tm = &tls_main;
int rv;
sep = (session_endpoint_cfg_t *) tep;
+ if (!sep->ext_cfg)
+ return -1;
+
app_wrk = app_worker_get (sep->app_wrk_index);
app = application_get (app_wrk->app_index);
- engine_type = tls_get_engine_type (app->tls_engine);
+
+ ccfg = &sep->ext_cfg->crypto;
+ engine_type = tls_get_engine_type (ccfg->crypto_engine, app->tls_engine);
if (engine_type == CRYPTO_ENGINE_NONE)
{
clib_warning ("No tls engine_type available");
return -1;
}
- ctx_handle = tls_ctx_alloc_w_thread (engine_type, 1 /* because of udp */);
- ctx = tls_ctx_get_w_thread (ctx_handle, 1);
+ ctx_handle = tls_ctx_alloc_w_thread (engine_type, transport_cl_thread ());
+ ctx = tls_ctx_get_w_thread (ctx_handle, transport_cl_thread ());
ctx->parent_app_wrk_index = sep->app_wrk_index;
ctx->parent_app_api_context = sep->opaque;
ctx->tcp_is_ip4 = sep->is_ip4;
- ctx->ckpair_index = sep->ckpair_index;
+ ctx->ckpair_index = ccfg->ckpair_index;
ctx->tls_type = sep->transport_proto;
ctx->tls_ctx_handle = ctx_handle;
- if (sep->hostname)
+ ctx->c_proto = TRANSPORT_PROTO_DTLS;
+ ctx->c_flags |= TRANSPORT_CONNECTION_F_NO_LOOKUP;
+ if (ccfg->hostname[0])
{
- ctx->srv_hostname = format (0, "%v", sep->hostname);
+ ctx->srv_hostname = format (0, "%s", ccfg->hostname);
vec_terminate_c_string (ctx->srv_hostname);
}
- app_worker_alloc_connects_segment_manager (app_wrk);
ctx->tls_ctx_engine = engine_type;
clib_memcpy_fast (&cargs->sep, sep, sizeof (session_endpoint_t));
TLS_DBG (1, "New DTLS connect request %x engine %d", ctx_handle,
engine_type);
- return 0;
+ return ctx_handle;
+}
+
+static transport_connection_t *
+dtls_half_open_get (u32 ho_index)
+{
+ tls_ctx_t *ho_ctx;
+ ho_ctx = tls_ctx_get_w_thread (ho_index, transport_cl_thread ());
+ return &ho_ctx->connection;
}
static void
/* No op */
}
+static void
+dtls_cleanup_ho (u32 ho_index)
+{
+ tls_ctx_t *ctx;
+ ctx = tls_ctx_get_w_thread (ho_index, transport_cl_thread ());
+ tls_ctx_free (ctx);
+}
+
+u8 *
+format_dtls_half_open (u8 *s, va_list *args)
+{
+ u32 ho_index = va_arg (*args, u32);
+ u32 __clib_unused thread_index = va_arg (*args, u32);
+ tls_ctx_t *ho_ctx;
+ session_t *us;
+
+ ho_ctx = tls_ctx_get_w_thread (ho_index, transport_cl_thread ());
+
+ us = session_get_from_handle (ho_ctx->tls_session_handle);
+ s = format (s, "[%d:%d][%s] half-open app_wrk %u engine %u us %d:%d",
+ ho_ctx->c_thread_index, ho_ctx->c_s_index, "DTLS",
+ ho_ctx->parent_app_wrk_index, ho_ctx->tls_ctx_engine,
+ us->thread_index, us->session_index);
+
+ return s;
+}
+
static const transport_proto_vft_t dtls_proto = {
.enable = 0,
.connect = dtls_connect,
.stop_listen = tls_stop_listen,
.get_connection = tls_connection_get,
.get_listener = tls_listener_get,
+ .get_half_open = dtls_half_open_get,
.custom_tx = tls_custom_tx_callback,
.cleanup = dtls_cleanup_callback,
+ .cleanup_ho = dtls_cleanup_ho,
.format_connection = format_tls_connection,
- .format_half_open = format_tls_half_open,
+ .format_half_open = format_dtls_half_open,
.format_listener = format_tls_listener,
.get_transport_endpoint = tls_transport_endpoint_get,
.get_transport_listener_endpoint = tls_transport_listener_endpoint_get,
.name = "dtls",
.short_name = "D",
.tx_type = TRANSPORT_TX_INTERNAL,
- .service_type = TRANSPORT_SERVICE_APP,
+ .service_type = TRANSPORT_SERVICE_VC,
},
};
if (!tm->ca_cert_path)
tm->ca_cert_path = TLS_CA_CERT_PATH;
- clib_rwlock_init (&tm->half_open_rwlock);
-
vec_validate (tm->rx_bufs, num_threads - 1);
vec_validate (tm->tx_bufs, num_threads - 1);
+ tm->first_seg_size = 32 << 20;
+ tm->add_seg_size = 256 << 20;
+
transport_register_protocol (TRANSPORT_PROTO_TLS, &tls_proto,
FIB_PROTOCOL_IP4, ~0);
transport_register_protocol (TRANSPORT_PROTO_TLS, &tls_proto,
else if (unformat (input, "first-segment-size %U", unformat_memory_size,
&tm->first_seg_size))
;
+ else if (unformat (input, "add-segment-size %U", unformat_memory_size,
+ &tm->add_seg_size))
+ ;
else if (unformat (input, "fifo-size %U", unformat_memory_size, &tmp))
{
if (tmp >= 0x100000000ULL)
return 0;
}
-VLIB_EARLY_CONFIG_FUNCTION (tls_config_fn, "tls");
+VLIB_CONFIG_FUNCTION (tls_config_fn, "tls");
tls_main_t *
vnet_tls_get_main (void)