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-rw-r--r--src/vnet/fib/fib_entry.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vnet/fib/fib_entry.h b/src/vnet/fib/fib_entry.h
index 70c66217156..8bd87e9d222 100644
--- a/src/vnet/fib/fib_entry.h
+++ b/src/vnet/fib/fib_entry.h
@@ -28,6 +28,12 @@
*/
typedef enum fib_source_t_ {
/**
+ * An invalid source
+ * This is not a real source, so don't use it to source a prefix.
+ * It exists here to provide a value for inexistant/uninitialized source
+ */
+ FIB_SOURCE_INVALID = 0,
+ /**
* Marker. Add new values after this one.
*/
FIB_SOURCE_FIRST,
@@ -156,6 +162,7 @@ STATIC_ASSERT (sizeof(fib_source_t) == 1,
#define FIB_SOURCE_MAX (FIB_SOURCE_LAST+1)
#define FIB_SOURCES { \
+ [FIB_SOURCE_INVALID] = "invalid", \
[FIB_SOURCE_SPECIAL] = "special", \
[FIB_SOURCE_INTERFACE] = "interface", \
[FIB_SOURCE_PROXY] = "proxy", \