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path: root/src/vnet/ip/ip_in_out_acl.c
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-rw-r--r--src/vnet/ip/ip_in_out_acl.c22
1 files changed, 17 insertions, 5 deletions
diff --git a/src/vnet/ip/ip_in_out_acl.c b/src/vnet/ip/ip_in_out_acl.c
index b50f5b1ff67..699f69eda78 100644
--- a/src/vnet/ip/ip_in_out_acl.c
+++ b/src/vnet/ip/ip_in_out_acl.c
@@ -401,6 +401,10 @@ ip_in_out_acl_inline (vlib_main_t * vm,
else
h0 = b0->data;
+ /* advance the match pointer so the matching happens on IP header */
+ if (is_output)
+ h0 += vnet_buffer (b0)->l2_classify.pad.l2_len;
+
hash0 = vnet_classify_hash_packet (t0, (u8 *) h0);
e0 = vnet_classify_find_entry
(t0, (u8 *) h0, hash0, now);
@@ -424,11 +428,19 @@ ip_in_out_acl_inline (vlib_main_t * vm,
IP6_ERROR_INACL_SESSION_DENY) : IP6_ERROR_NONE;
b0->error = error_node->errors[error0];
- if (e0->action == CLASSIFY_ACTION_SET_IP4_FIB_INDEX
- || e0->action ==
- CLASSIFY_ACTION_SET_IP6_FIB_INDEX)
- vnet_buffer (b0)->sw_if_index[VLIB_TX] =
- e0->metadata;
+ if (!is_output)
+ {
+ if (e0->action ==
+ CLASSIFY_ACTION_SET_IP4_FIB_INDEX
+ || e0->action ==
+ CLASSIFY_ACTION_SET_IP6_FIB_INDEX)
+ vnet_buffer (b0)->sw_if_index[VLIB_TX] =
+ e0->metadata;
+ else if (e0->action ==
+ CLASSIFY_ACTION_SET_METADATA)
+ vnet_buffer (b0)->ip.adj_index[VLIB_TX] =
+ e0->metadata;
+ }
break;
}
}