session: cleanup part 1

Rename core data structures. This will break compatibility for out of
tree builtin apps.

- stream_session_t to session_t
- server_rx/tx_fifo to rx/tx_fifo
- stream_session.h to session_types.h
- update copyright

Change-Id: I414097c6e28bcbea866fbf13b8773c7db3f49325
Signed-off-by: Florin Coras <fcoras@cisco.com>

2 files changed, 38 insertions, 38 deletions

diff --git a/src/vnet/tls/tls.c b/src/vnet/tls/tls.c
index d51d5dbaa38..3f21e6e3cb2 100644
--- a/src/vnet/tls/tls.c
+++ b/src/vnet/tls/tls.c
@@ -51,40 +51,40 @@ tls_get_available_engine (void)
 }
 
 int
-tls_add_vpp_q_rx_evt (stream_session_t * s)
+tls_add_vpp_q_rx_evt (session_t * s)
 {
-  if (svm_fifo_set_event (s->server_rx_fifo))
-    session_send_io_evt_to_thread (s->server_rx_fifo, FIFO_EVENT_APP_RX);
+  if (svm_fifo_set_event (s->rx_fifo))
+    session_send_io_evt_to_thread (s->rx_fifo, FIFO_EVENT_APP_RX);
   return 0;
 }
 
 int
-tls_add_vpp_q_builtin_rx_evt (stream_session_t * s)
+tls_add_vpp_q_builtin_rx_evt (session_t * s)
 {
-  if (svm_fifo_set_event (s->server_rx_fifo))
-    session_send_io_evt_to_thread (s->server_rx_fifo, FIFO_EVENT_BUILTIN_RX);
+  if (svm_fifo_set_event (s->rx_fifo))
+    session_send_io_evt_to_thread (s->rx_fifo, FIFO_EVENT_BUILTIN_RX);
   return 0;
 }
 
 int
-tls_add_vpp_q_tx_evt (stream_session_t * s)
+tls_add_vpp_q_tx_evt (session_t * s)
 {
-  if (svm_fifo_set_event (s->server_tx_fifo))
-    session_send_io_evt_to_thread (s->server_tx_fifo, FIFO_EVENT_APP_TX);
+  if (svm_fifo_set_event (s->tx_fifo))
+    session_send_io_evt_to_thread (s->tx_fifo, FIFO_EVENT_APP_TX);
   return 0;
 }
 
 int
-tls_add_vpp_q_builtin_tx_evt (stream_session_t * s)
+tls_add_vpp_q_builtin_tx_evt (session_t * s)
 {
-  if (svm_fifo_set_event (s->server_tx_fifo))
+  if (svm_fifo_set_event (s->tx_fifo))
     session_send_io_evt_to_thread_custom (s, s->thread_index,
 					  FIFO_EVENT_BUILTIN_TX);
   return 0;
 }
 
 static inline int
-tls_add_app_q_evt (app_worker_t * app, stream_session_t * app_session)
+tls_add_app_q_evt (app_worker_t * app, session_t * app_session)
 {
   return app_worker_lock_and_send_event (app, app_session, FIFO_EVENT_APP_RX);
 }
@@ -178,7 +178,7 @@ tls_ctx_half_open_index (tls_ctx_t * ctx)
 }
 
 void
-tls_notify_app_enqueue (tls_ctx_t * ctx, stream_session_t * app_session)
+tls_notify_app_enqueue (tls_ctx_t * ctx, session_t * app_session)
 {
   app_worker_t *app;
   app = app_worker_get_if_valid (app_session->app_wrk_index);
@@ -189,7 +189,7 @@ tls_notify_app_enqueue (tls_ctx_t * ctx, stream_session_t * app_session)
 int
 tls_notify_app_accept (tls_ctx_t * ctx)
 {
-  stream_session_t *app_listener, *app_session;
+  session_t *app_listener, *app_session;
   segment_manager_t *sm;
   app_worker_t *app_wrk;
   application_t *app;
@@ -230,8 +230,8 @@ tls_notify_app_accept (tls_ctx_t * ctx)
 int
 tls_notify_app_connected (tls_ctx_t * ctx, u8 is_failed)
 {
-  int (*cb_fn) (u32, u32, stream_session_t *, u8);
-  stream_session_t *app_session;
+  int (*cb_fn) (u32, u32, session_t *, u8);
+  session_t *app_session;
   segment_manager_t *sm;
   app_worker_t *app_wrk;
   application_t *app;
@@ -341,13 +341,13 @@ tls_ctx_init_client (tls_ctx_t * ctx)
 }
 
 static inline int
-tls_ctx_write (tls_ctx_t * ctx, stream_session_t * app_session)
+tls_ctx_write (tls_ctx_t * ctx, session_t * app_session)
 {
   return tls_vfts[ctx->tls_ctx_engine].ctx_write (ctx, app_session);
 }
 
 static inline int
-tls_ctx_read (tls_ctx_t * ctx, stream_session_t * tls_session)
+tls_ctx_read (tls_ctx_t * ctx, session_t * tls_session)
 {
   return tls_vfts[ctx->tls_ctx_engine].ctx_read (ctx, tls_session);
 }
@@ -359,7 +359,7 @@ tls_ctx_handshake_is_over (tls_ctx_t * ctx)
 }
 
 void
-tls_session_reset_callback (stream_session_t * s)
+tls_session_reset_callback (session_t * s)
 {
   clib_warning ("called...");
 }
@@ -378,9 +378,9 @@ tls_del_segment_callback (u32 client_index, u64 segment_handle)
 }
 
 void
-tls_session_disconnect_callback (stream_session_t * tls_session)
+tls_session_disconnect_callback (session_t * tls_session)
 {
-  stream_session_t *app_session;
+  session_t *app_session;
   tls_ctx_t *ctx;
   app_worker_t *app_wrk;
   application_t *app;
@@ -399,9 +399,9 @@ tls_session_disconnect_callback (stream_session_t * tls_session)
 }
 
 int
-tls_session_accept_callback (stream_session_t * tls_session)
+tls_session_accept_callback (session_t * tls_session)
 {
-  stream_session_t *tls_listener, *app_session;
+  session_t *tls_listener, *app_session;
   tls_ctx_t *lctx, *ctx;
   u32 ctx_handle;
 
@@ -431,7 +431,7 @@ tls_session_accept_callback (stream_session_t * tls_session)
 }
 
 int
-tls_app_tx_callback (stream_session_t * app_session)
+tls_app_tx_callback (session_t * app_session)
 {
   tls_ctx_t *ctx;
   if (PREDICT_FALSE (app_session->session_state == SESSION_STATE_CLOSED))
@@ -442,7 +442,7 @@ tls_app_tx_callback (stream_session_t * app_session)
 }
 
 int
-tls_app_rx_callback (stream_session_t * tls_session)
+tls_app_rx_callback (session_t * tls_session)
 {
   tls_ctx_t *ctx;
 
@@ -453,9 +453,9 @@ tls_app_rx_callback (stream_session_t * tls_session)
 
 int
 tls_session_connected_callback (u32 tls_app_index, u32 ho_ctx_index,
-				stream_session_t * tls_session, u8 is_fail)
+				session_t * tls_session, u8 is_fail)
 {
-  stream_session_t *app_session;
+  session_t *app_session;
   tls_ctx_t *ho_ctx, *ctx;
   u32 ctx_handle;
 
@@ -463,7 +463,7 @@ tls_session_connected_callback (u32 tls_app_index, u32 ho_ctx_index,
 
   if (is_fail)
     {
-      int (*cb_fn) (u32, u32, stream_session_t *, u8), rv = 0;
+      int (*cb_fn) (u32, u32, session_t *, u8), rv = 0;
       u32 wrk_index, api_context;
       app_worker_t *app_wrk;
       application_t *app;
@@ -591,8 +591,8 @@ tls_start_listen (u32 app_listener_index, transport_endpoint_t * tep)
   tls_main_t *tm = &tls_main;
   session_handle_t tls_handle;
   session_endpoint_cfg_t *sep;
-  stream_session_t *tls_listener;
-  stream_session_t *app_listener;
+  session_t *tls_listener;
+  session_t *app_listener;
   tls_engine_type_t engine_type;
   application_t *app;
   tls_ctx_t *lctx;
@@ -705,7 +705,7 @@ format_tls_connection (u8 * s, va_list * args)
   s = format (s, "%-50U", format_tls_ctx, ctx, thread_index);
   if (verbose)
     {
-      stream_session_t *ts;
+      session_t *ts;
       ts = session_get_from_handle (ctx->app_session_handle);
       s = format (s, "state: %-7u", ts->session_state);
       if (verbose > 1)
diff --git a/src/vnet/tls/tls.h b/src/vnet/tls/tls.h
index c4f04673f2e..b9b0e0baa83 100644
--- a/src/vnet/tls/tls.h
+++ b/src/vnet/tls/tls.h
@@ -101,8 +101,8 @@ typedef struct tls_engine_vft_
   tls_ctx_t *(*ctx_get_w_thread) (u32 ctx_index, u8 thread_index);
   int (*ctx_init_client) (tls_ctx_t * ctx);
   int (*ctx_init_server) (tls_ctx_t * ctx);
-  int (*ctx_read) (tls_ctx_t * ctx, stream_session_t * tls_session);
-  int (*ctx_write) (tls_ctx_t * ctx, stream_session_t * app_session);
+  int (*ctx_read) (tls_ctx_t * ctx, session_t * tls_session);
+  int (*ctx_write) (tls_ctx_t * ctx, session_t * app_session);
     u8 (*ctx_handshake_is_over) (tls_ctx_t * ctx);
   int (*ctx_start_listen) (tls_ctx_t * ctx);
   int (*ctx_stop_listen) (tls_ctx_t * ctx);
@@ -119,13 +119,13 @@ typedef enum tls_engine_type_
 tls_main_t *vnet_tls_get_main (void);
 void tls_register_engine (const tls_engine_vft_t * vft,
 			  tls_engine_type_t type);
-int tls_add_vpp_q_rx_evt (stream_session_t * s);
-int tls_add_vpp_q_tx_evt (stream_session_t * s);
-int tls_add_vpp_q_builtin_tx_evt (stream_session_t * s);
-int tls_add_vpp_q_builtin_rx_evt (stream_session_t * s);
+int tls_add_vpp_q_rx_evt (session_t * s);
+int tls_add_vpp_q_tx_evt (session_t * s);
+int tls_add_vpp_q_builtin_tx_evt (session_t * s);
+int tls_add_vpp_q_builtin_rx_evt (session_t * s);
 int tls_notify_app_accept (tls_ctx_t * ctx);
 int tls_notify_app_connected (tls_ctx_t * ctx, u8 is_failed);
-void tls_notify_app_enqueue (tls_ctx_t * ctx, stream_session_t * app_session);
+void tls_notify_app_enqueue (tls_ctx_t * ctx, session_t * app_session);
 #endif /* SRC_VNET_TLS_TLS_H_ */
 /*
  * fd.io coding-style-patch-verification: ON