session: api to add new transport types

[vpp.git] / src / vnet / session / transport_types.h

diff --git a/src/vnet/session/transport_types.h b/src/vnet/session/transport_types.h
index 459fb0c..44934da 100644 (file)
--- a/src/vnet/session/transport_types.h
+++ b/src/vnet/session/transport_types.h
@@ -43,9 +43,15 @@ typedef enum transport_service_type_
 typedef enum transport_connection_flags_
 {
   TRANSPORT_CONNECTION_F_IS_TX_PACED = 1 << 0,
-  TRANSPORT_CONNECTION_F_NO_LOOKUP = 1 << 1, /**< Don't register connection in lookup
-                                                 Does not apply to local apps and
-                                                 transports using the network layer (udp/tcp) */
+  /**
+   * Don't register connection in lookup. Does not apply to local apps
+   * and transports using the network layer (udp/tcp)
+   */
+  TRANSPORT_CONNECTION_F_NO_LOOKUP = 1 << 1,
+  /**
+   * Connection descheduled by the session layer.
+   */
+  TRANSPORT_CONNECTION_F_DESCHED = 1 << 2,
 } transport_connection_flags_t;
 
 typedef struct _spacer
@@ -145,7 +151,6 @@ STATIC_ASSERT (sizeof (transport_connection_t) <= 128,
 #define foreach_transport_proto                                \
   _(TCP, "tcp", "T")                                   \
   _(UDP, "udp", "U")                                   \
-  _(SCTP, "sctp", "S")                                 \
   _(NONE, "ct", "C")                                   \
   _(TLS, "tls", "J")                                   \
   _(UDPC, "udpc", "U")                                 \
@@ -156,7 +161,6 @@ typedef enum _transport_proto
 #define _(sym, str, sstr) TRANSPORT_PROTO_ ## sym,
   foreach_transport_proto
 #undef _
-  TRANSPORT_N_PROTO
 } transport_proto_t;
 
 u8 *format_transport_proto (u8 * s, va_list * args);
@@ -166,6 +170,7 @@ u8 *format_transport_listen_connection (u8 * s, va_list * args);
 u8 *format_transport_half_open_connection (u8 * s, va_list * args);
 
 uword unformat_transport_proto (unformat_input_t * input, va_list * args);
+u8 *format_transport_protos (u8 * s, va_list * args);
 
 #define foreach_transport_endpoint_fields                              \
   _(ip46_address_t, ip) /**< ip address in net order */                        \