session: support half-close connection

[vpp.git] / src / vcl / vcl_private.h

diff --git a/src/vcl/vcl_private.h b/src/vcl/vcl_private.h
index 12504c5..956f077 100644 (file)
--- a/src/vcl/vcl_private.h
+++ b/src/vcl/vcl_private.h
@@ -137,6 +137,7 @@ typedef enum vcl_session_flags_
   VCL_SESSION_F_IS_VEP = 1 << 1,
   VCL_SESSION_F_IS_VEP_SESSION = 1 << 2,
   VCL_SESSION_F_HAS_RX_EVT = 1 << 3,
+  VCL_SESSION_F_SHUTDOWN = 1 << 4,
 } __clib_packed vcl_session_flags_t;
 
 typedef struct vcl_session_
@@ -665,7 +666,7 @@ void vcl_segment_table_del (u64 segment_handle);
 int vcl_session_read_ready (vcl_session_t * session);
 int vcl_session_write_ready (vcl_session_t * session);
 int vcl_session_alloc_ext_cfg (vcl_session_t *s,
-                              transport_endpt_ext_cfg_type_t type);
+                              transport_endpt_ext_cfg_type_t type, u32 len);
 
 static inline vcl_worker_t *
 vcl_worker_get (u32 wrk_index)