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-rw-r--r--src/vnet/session/transport.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/vnet/session/transport.c b/src/vnet/session/transport.c
index fc722e45668..c18cf15974e 100644
--- a/src/vnet/session/transport.c
+++ b/src/vnet/session/transport.c
@@ -42,6 +42,38 @@ static transport_endpoint_t *local_endpoints;
*/
static clib_spinlock_t local_endpoints_lock;
+u8 *
+format_transport_proto (u8 * s, va_list * args)
+{
+ u32 transport_proto = va_arg (*args, u32);
+ switch (transport_proto)
+ {
+ case TRANSPORT_PROTO_TCP:
+ s = format (s, "TCP");
+ break;
+ case TRANSPORT_PROTO_UDP:
+ s = format (s, "UDP");
+ break;
+ }
+ return s;
+}
+
+uword
+unformat_transport_proto (unformat_input_t * input, va_list * args)
+{
+ u32 *proto = va_arg (*args, u32 *);
+ if (unformat (input, "tcp"))
+ *proto = TRANSPORT_PROTO_TCP;
+ else if (unformat (input, "TCP"))
+ *proto = TRANSPORT_PROTO_TCP;
+ else if (unformat (input, "udp"))
+ *proto = TRANSPORT_PROTO_UDP;
+ else if (unformat (input, "UDP"))
+ *proto = TRANSPORT_PROTO_UDP;
+ else
+ return 0;
+ return 1;
+}
u32
transport_endpoint_lookup (transport_endpoint_table_t * ht, u8 proto,