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-rw-r--r--src/vnet/fib/fib_entry.h5
-rw-r--r--src/vnet/fib/fib_entry_src_special.c1
-rw-r--r--src/vnet/fib/fib_path.c15
3 files changed, 14 insertions, 7 deletions
diff --git a/src/vnet/fib/fib_entry.h b/src/vnet/fib/fib_entry.h
index 2f6e37fe69a..7e4b52acffd 100644
--- a/src/vnet/fib/fib_entry.h
+++ b/src/vnet/fib/fib_entry.h
@@ -43,6 +43,10 @@ typedef enum fib_source_t_ {
*/
FIB_SOURCE_CLASSIFY,
/**
+ * A route the is being 'proxied' on behalf of another device
+ */
+ FIB_SOURCE_PROXY,
+ /**
* Route added as a result of interface configuration.
* this will also come from the API/CLI, but the distinction is
* that is from confiiguration on an interface, not a 'ip route' command
@@ -136,6 +140,7 @@ STATIC_ASSERT (sizeof(fib_source_t) == 1,
#define FIB_SOURCES { \
[FIB_SOURCE_SPECIAL] = "special", \
[FIB_SOURCE_INTERFACE] = "interface", \
+ [FIB_SOURCE_PROXY] = "proxy", \
[FIB_SOURCE_API] = "API", \
[FIB_SOURCE_CLI] = "CLI", \
[FIB_SOURCE_ADJ] = "adjacency", \
diff --git a/src/vnet/fib/fib_entry_src_special.c b/src/vnet/fib/fib_entry_src_special.c
index e979e18f680..c3e4fe5eba7 100644
--- a/src/vnet/fib/fib_entry_src_special.c
+++ b/src/vnet/fib/fib_entry_src_special.c
@@ -67,4 +67,5 @@ fib_entry_src_special_register (void)
fib_entry_src_register(FIB_SOURCE_SIXRD, &special_src_vft);
fib_entry_src_register(FIB_SOURCE_CLASSIFY, &special_src_vft);
fib_entry_src_register(FIB_SOURCE_AE, &special_src_vft);
+ fib_entry_src_register(FIB_SOURCE_PROXY, &special_src_vft);
}
diff --git a/src/vnet/fib/fib_path.c b/src/vnet/fib/fib_path.c
index 7b713a4b5c5..926b2f3dfc6 100644
--- a/src/vnet/fib/fib_path.c
+++ b/src/vnet/fib/fib_path.c
@@ -1854,20 +1854,21 @@ fib_path_contribute_urpf (fib_node_index_t path_index,
case FIB_PATH_TYPE_EXCLUSIVE:
case FIB_PATH_TYPE_SPECIAL:
- /*
+ {
+ /*
* these path types may link to an adj, if that's what
* the clinet gave
*/
- if (dpo_is_adj(&path->fp_dpo))
- {
- ip_adjacency_t *adj;
+ u32 rpf_sw_if_index;
- adj = adj_get(path->fp_dpo.dpoi_index);
+ rpf_sw_if_index = dpo_get_urpf(&path->fp_dpo);
- fib_urpf_list_append(urpf, adj->rewrite_header.sw_if_index);
+ if (~0 != rpf_sw_if_index)
+ {
+ fib_urpf_list_append(urpf, rpf_sw_if_index);
}
break;
-
+ }
case FIB_PATH_TYPE_DEAG:
case FIB_PATH_TYPE_RECEIVE:
case FIB_PATH_TYPE_INTF_RX: