+uword
+unformat_tcp_cc_algo (unformat_input_t * input, va_list * va)
+{
+ uword *result = va_arg (*va, uword *);
+
+ if (unformat (input, "newreno"))
+ *result = TCP_CC_NEWRENO;
+ else if (unformat (input, "cubic"))
+ *result = TCP_CC_CUBIC;
+ else
+ return 0;
+
+ return 1;
+}
+