X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsession%2Fapplication_interface.h;h=be6c74c6529d0d120d8772bfc4691102631a1236;hb=4ac258497303c1cbca539e04ef5f732eed24a5c4;hp=b2e0ef9da849be07aa411652ce252c3a6a64269a;hpb=a5a9efd4d1995ef6d46dfab4e5b8aba9c5d114ef;p=vpp.git

diff --git a/src/vnet/session/application_interface.h b/src/vnet/session/application_interface.h
index b2e0ef9da84..be6c74c6529 100644
--- a/src/vnet/session/application_interface.h
+++ b/src/vnet/session/application_interface.h
@@ -317,6 +317,7 @@ typedef struct session_listen_msg_
   u32 ckpair_index;
   u8 crypto_engine;
   u8 flags;
+  uword ext_config;
 } __clib_packed session_listen_msg_t;
 
 STATIC_ASSERT (sizeof (session_listen_msg_t) <= SESSION_CTRL_MSG_MAX_SIZE,
@@ -394,12 +395,22 @@ typedef struct session_connect_msg_
   u8 is_ip4;
   ip46_address_t ip;
   ip46_address_t lcl_ip;
-  u8 hostname_len;
-  u8 hostname[16];
   u64 parent_handle;
   u32 ckpair_index;
   u8 crypto_engine;
   u8 flags;
+  union
+  {
+    struct
+    {
+      u8 hostname[16];
+      u8 hostname_len;
+    } __clib_packed;
+    struct
+    {
+      uword ext_config;
+    } __clib_packed;
+  };
 } __clib_packed session_connect_msg_t;
 
 STATIC_ASSERT (sizeof (session_connect_msg_t) <= SESSION_CTRL_MSG_MAX_SIZE,
@@ -535,6 +546,22 @@ typedef struct session_app_wrk_rpc_msg_
   u8 data[64];		/**< rpc data */
 } __clib_packed session_app_wrk_rpc_msg_t;
 
+typedef struct session_transport_attr_msg_
+{
+  u32 client_index;
+  session_handle_t handle;
+  transport_endpt_attr_t attr;
+  u8 is_get;
+} __clib_packed session_transport_attr_msg_t;
+
+typedef struct session_transport_attr_reply_msg_
+{
+  i32 retval;
+  session_handle_t handle;
+  transport_endpt_attr_t attr;
+  u8 is_get;
+} __clib_packed session_transport_attr_reply_msg_t;
+
 typedef struct app_session_event_
 {
   svm_msg_q_msg_t msg;
@@ -600,7 +627,7 @@ app_send_io_evt_to_vpp (svm_msg_q_t * mq, u32 session_index, u8 evt_type,
       svm_msg_q_lock (mq);
       while (svm_msg_q_ring_is_full (mq, SESSION_MQ_IO_EVT_RING)
 	     || svm_msg_q_is_full (mq))
-	svm_msg_q_wait (mq);
+	svm_msg_q_wait_prod (mq);
       msg = svm_msg_q_alloc_msg_w_ring (mq, SESSION_MQ_IO_EVT_RING);
       evt = (session_event_t *) svm_msg_q_msg_data (mq, &msg);
       evt->session_index = session_index;