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-rw-r--r--src/vnet/ip/ip_in_out_acl.c115
1 files changed, 75 insertions, 40 deletions
diff --git a/src/vnet/ip/ip_in_out_acl.c b/src/vnet/ip/ip_in_out_acl.c
index 2ed571a0ce0..500eefd7c91 100644
--- a/src/vnet/ip/ip_in_out_acl.c
+++ b/src/vnet/ip/ip_in_out_acl.c
@@ -97,16 +97,14 @@ static char *ip_outacl_error_strings[] = {
};
static_always_inline void
-ip_in_out_acl_inline_trace (vlib_main_t *vm, vlib_node_runtime_t *node,
- vlib_frame_t *frame, vlib_buffer_t **b, u16 *next,
- u32 n_left, u32 *hits__, u32 *misses__,
- u32 *chain_hits__, const vlib_error_t error_none,
- const vlib_error_t error_deny,
- const vlib_error_t error_miss,
- vnet_classify_table_t *tables,
- const u32 *table_index_by_sw_if_index,
- vnet_config_main_t *cm, const vlib_rx_or_tx_t way,
- const int is_output, const int do_trace)
+ip_in_out_acl_inline_trace (
+ vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame,
+ vlib_buffer_t **b, u16 *next, u32 n_left, u32 *hits__, u32 *misses__,
+ u32 *chain_hits__, const vlib_error_t error_none,
+ const vlib_error_t error_deny, const vlib_error_t error_miss,
+ vnet_classify_table_t *tables, const u32 *table_index_by_sw_if_index,
+ u32 *fib_index_by_sw_if_index, vnet_config_main_t *cm,
+ const vlib_rx_or_tx_t way, const int is_output, const int do_trace)
{
f64 now = vlib_time_now (vm);
u32 hits = 0;
@@ -301,8 +299,13 @@ ip_in_out_acl_inline_trace (vlib_main_t *vm, vlib_node_runtime_t *node,
e[0]->action == CLASSIFY_ACTION_SET_IP6_FIB_INDEX)
vnet_buffer (b[0])->sw_if_index[VLIB_TX] = e[0]->metadata;
else if (e[0]->action == CLASSIFY_ACTION_SET_METADATA)
- vnet_buffer (b[0])->ip.adj_index[VLIB_TX] =
- e[0]->metadata;
+ {
+ vnet_buffer (b[0])->ip.adj_index[VLIB_TX] =
+ e[0]->metadata;
+ /* For source check in case we skip the lookup node */
+ ip_lookup_set_buffer_fib_index (fib_index_by_sw_if_index,
+ b[0]);
+ }
}
}
else
@@ -364,8 +367,14 @@ ip_in_out_acl_inline_trace (vlib_main_t *vm, vlib_node_runtime_t *node,
e[0]->metadata;
else if (e[0]->action ==
CLASSIFY_ACTION_SET_METADATA)
- vnet_buffer (b[0])->ip.adj_index[VLIB_TX] =
- e[0]->metadata;
+ {
+ vnet_buffer (b[0])->ip.adj_index[VLIB_TX] =
+ e[0]->metadata;
+ /* For source check in case we skip the lookup
+ * node */
+ ip_lookup_set_buffer_fib_index (
+ fib_index_by_sw_if_index, b[0]);
+ }
}
break;
}
@@ -397,8 +406,13 @@ ip_in_out_acl_inline_trace (vlib_main_t *vm, vlib_node_runtime_t *node,
e[1]->action == CLASSIFY_ACTION_SET_IP6_FIB_INDEX)
vnet_buffer (b[1])->sw_if_index[VLIB_TX] = e[1]->metadata;
else if (e[1]->action == CLASSIFY_ACTION_SET_METADATA)
- vnet_buffer (b[1])->ip.adj_index[VLIB_TX] =
- e[1]->metadata;
+ {
+ vnet_buffer (b[1])->ip.adj_index[VLIB_TX] =
+ e[1]->metadata;
+ /* For source check in case we skip the lookup node */
+ ip_lookup_set_buffer_fib_index (fib_index_by_sw_if_index,
+ b[1]);
+ }
}
}
else
@@ -460,8 +474,14 @@ ip_in_out_acl_inline_trace (vlib_main_t *vm, vlib_node_runtime_t *node,
e[1]->metadata;
else if (e[1]->action ==
CLASSIFY_ACTION_SET_METADATA)
- vnet_buffer (b[1])->ip.adj_index[VLIB_TX] =
- e[1]->metadata;
+ {
+ vnet_buffer (b[1])->ip.adj_index[VLIB_TX] =
+ e[1]->metadata;
+ /* For source check in case we skip the lookup
+ * node */
+ ip_lookup_set_buffer_fib_index (
+ fib_index_by_sw_if_index, b[1]);
+ }
}
break;
}
@@ -589,7 +609,12 @@ ip_in_out_acl_inline_trace (vlib_main_t *vm, vlib_node_runtime_t *node,
e0->action == CLASSIFY_ACTION_SET_IP6_FIB_INDEX)
vnet_buffer (b[0])->sw_if_index[VLIB_TX] = e0->metadata;
else if (e0->action == CLASSIFY_ACTION_SET_METADATA)
- vnet_buffer (b[0])->ip.adj_index[VLIB_TX] = e0->metadata;
+ {
+ vnet_buffer (b[0])->ip.adj_index[VLIB_TX] = e0->metadata;
+ /* For source check in case we skip the lookup node */
+ ip_lookup_set_buffer_fib_index (fib_index_by_sw_if_index,
+ b[0]);
+ }
}
}
else
@@ -647,8 +672,14 @@ ip_in_out_acl_inline_trace (vlib_main_t *vm, vlib_node_runtime_t *node,
vnet_buffer (b[0])->sw_if_index[VLIB_TX] =
e0->metadata;
else if (e0->action == CLASSIFY_ACTION_SET_METADATA)
- vnet_buffer (b[0])->ip.adj_index[VLIB_TX] =
- e0->metadata;
+ {
+ vnet_buffer (b[0])->ip.adj_index[VLIB_TX] =
+ e0->metadata;
+ /* For source check in case we skip the lookup
+ * node */
+ ip_lookup_set_buffer_fib_index (
+ fib_index_by_sw_if_index, b[0]);
+ }
}
break;
}
@@ -689,6 +720,7 @@ ip_in_out_acl_inline_trace (vlib_main_t *vm, vlib_node_runtime_t *node,
static_always_inline uword
ip_in_out_acl_inline (vlib_main_t *vm, vlib_node_runtime_t *node,
vlib_frame_t *frame, const in_out_acl_table_id_t tid,
+ u32 *fib_index_by_sw_if_index,
const vlib_node_registration_t *parent_error_node,
const u32 error_none_index, const u32 error_deny_index,
const u32 error_miss_index, const vlib_rx_or_tx_t way,
@@ -715,7 +747,8 @@ ip_in_out_acl_inline (vlib_main_t *vm, vlib_node_runtime_t *node,
ip_in_out_acl_inline_trace ( \
vm, node, frame, bufs, nexts, frame->n_vectors, &hits, &misses, \
&chain_hits, error_deny, error_miss, error_none, tables, \
- table_index_by_sw_if_index, cm, way, is_output, do_trace)
+ table_index_by_sw_if_index, fib_index_by_sw_if_index, cm, way, is_output, \
+ do_trace)
if (PREDICT_FALSE (node->flags & VLIB_NODE_FLAG_TRACE))
ip_in_out_acl_inline_trace__ (1 /* do_trace */);
@@ -741,27 +774,28 @@ VLIB_NODE_FN (ip4_inacl_node)
(vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
{
return ip_in_out_acl_inline (
- vm, node, frame, IN_OUT_ACL_TABLE_IP4, &ip4_input_node, IP4_ERROR_NONE,
- IP4_ERROR_INACL_SESSION_DENY, IP4_ERROR_INACL_TABLE_MISS, VLIB_RX,
- 0 /* is_output */);
+ vm, node, frame, IN_OUT_ACL_TABLE_IP4, ip4_main.fib_index_by_sw_if_index,
+ &ip4_input_node, IP4_ERROR_NONE, IP4_ERROR_INACL_SESSION_DENY,
+ IP4_ERROR_INACL_TABLE_MISS, VLIB_RX, 0 /* is_output */);
}
VLIB_NODE_FN (ip4_punt_acl_node)
(vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
{
return ip_in_out_acl_inline (
- vm, node, frame, IN_OUT_ACL_TABLE_IP4_PUNT, &ip4_input_node,
- IP4_ERROR_NONE, IP4_ERROR_INACL_SESSION_DENY, IP4_ERROR_INACL_TABLE_MISS,
- ~0 /* way */, 0 /* is_output */);
+ vm, node, frame, IN_OUT_ACL_TABLE_IP4_PUNT,
+ ip4_main.fib_index_by_sw_if_index, &ip4_input_node, IP4_ERROR_NONE,
+ IP4_ERROR_INACL_SESSION_DENY, IP4_ERROR_INACL_TABLE_MISS, ~0 /* way */,
+ 0 /* is_output */);
}
VLIB_NODE_FN (ip4_outacl_node)
(vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
{
return ip_in_out_acl_inline (
- vm, node, frame, IN_OUT_ACL_TABLE_IP4, &ip4_input_node, IP4_ERROR_NONE,
- IP4_ERROR_INACL_SESSION_DENY, IP4_ERROR_INACL_TABLE_MISS, VLIB_TX,
- 1 /* is_output */);
+ vm, node, frame, IN_OUT_ACL_TABLE_IP4, NULL, &ip4_input_node,
+ IP4_ERROR_NONE, IP4_ERROR_INACL_SESSION_DENY, IP4_ERROR_INACL_TABLE_MISS,
+ VLIB_TX, 1 /* is_output */);
}
/* *INDENT-OFF* */
@@ -815,27 +849,28 @@ VLIB_NODE_FN (ip6_inacl_node) (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
return ip_in_out_acl_inline (
- vm, node, frame, IN_OUT_ACL_TABLE_IP6, &ip6_input_node, IP6_ERROR_NONE,
- IP6_ERROR_INACL_SESSION_DENY, IP6_ERROR_INACL_TABLE_MISS, VLIB_RX,
- 0 /* is_output */);
+ vm, node, frame, IN_OUT_ACL_TABLE_IP6, ip6_main.fib_index_by_sw_if_index,
+ &ip6_input_node, IP6_ERROR_NONE, IP6_ERROR_INACL_SESSION_DENY,
+ IP6_ERROR_INACL_TABLE_MISS, VLIB_RX, 0 /* is_output */);
}
VLIB_NODE_FN (ip6_punt_acl_node)
(vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
{
return ip_in_out_acl_inline (
- vm, node, frame, IN_OUT_ACL_TABLE_IP6_PUNT, &ip6_input_node,
- IP6_ERROR_NONE, IP6_ERROR_INACL_SESSION_DENY, IP6_ERROR_INACL_TABLE_MISS,
- ~0 /* way */, 0 /* is_output */);
+ vm, node, frame, IN_OUT_ACL_TABLE_IP6_PUNT,
+ ip4_main.fib_index_by_sw_if_index, &ip6_input_node, IP6_ERROR_NONE,
+ IP6_ERROR_INACL_SESSION_DENY, IP6_ERROR_INACL_TABLE_MISS, ~0 /* way */,
+ 0 /* is_output */);
}
VLIB_NODE_FN (ip6_outacl_node) (vlib_main_t * vm, vlib_node_runtime_t * node,
vlib_frame_t * frame)
{
return ip_in_out_acl_inline (
- vm, node, frame, IN_OUT_ACL_TABLE_IP6, &ip6_input_node, IP6_ERROR_NONE,
- IP6_ERROR_INACL_SESSION_DENY, IP6_ERROR_INACL_TABLE_MISS, VLIB_TX,
- 1 /* is_output */);
+ vm, node, frame, IN_OUT_ACL_TABLE_IP6, NULL, &ip6_input_node,
+ IP6_ERROR_NONE, IP6_ERROR_INACL_SESSION_DENY, IP6_ERROR_INACL_TABLE_MISS,
+ VLIB_TX, 1 /* is_output */);
}
/* *INDENT-OFF* */