nat: fix forwarding handoff workaround

[vpp.git] / src / plugins / nat / nat.h

diff --git a/src/plugins/nat/nat.h b/src/plugins/nat/nat.h
index a713f7b..daebe45 100644 (file)
--- a/src/plugins/nat/nat.h
+++ b/src/plugins/nat/nat.h
@@ -88,6 +88,7 @@ typedef enum
   NAT_NEXT_IN2OUT_ED_OUTPUT_SLOW_PATH,
   NAT_NEXT_OUT2IN_ED_FAST_PATH,
   NAT_NEXT_OUT2IN_ED_SLOW_PATH,
+  NAT_NEXT_OUT2IN_ED_HANDOFF,
   NAT_NEXT_IN2OUT_CLASSIFY,
   NAT_NEXT_OUT2IN_CLASSIFY,
   NAT_N_NEXT,
@@ -162,6 +163,19 @@ typedef enum
     NAT_IN2OUT_ED_N_ERROR,
 } nat_in2out_ed_error_t;
 
+#define foreach_nat44_handoff_error                       \
+_(CONGESTION_DROP, "congestion drop")                     \
+_(SAME_WORKER, "same worker")                             \
+_(DO_HANDOFF, "do handoff")
+
+typedef enum
+{
+#define _(sym,str) NAT44_HANDOFF_ERROR_##sym,
+  foreach_nat44_handoff_error
+#undef _
+    NAT44_HANDOFF_N_ERROR,
+} nat44_handoff_error_t;
+
 #define foreach_nat_out2in_ed_error                     \
 _(UNSUPPORTED_PROTOCOL, "unsupported protocol")         \
 _(OUT_OF_PORTS, "out of ports")                         \