nat: use correct per-thread vlib_main

[vpp.git] / src / plugins / nat / lib / ipfix_logging.c

diff --git a/src/plugins/nat/lib/ipfix_logging.c b/src/plugins/nat/lib/ipfix_logging.c
index 60b3c1f..2fb8912 100644 (file)
--- a/src/plugins/nat/lib/ipfix_logging.c
+++ b/src/plugins/nat/lib/ipfix_logging.c
@@ -15,6 +15,7 @@
  * limitations under the License.
  */
 
+#include <vnet/fib/fib_table.h>
 #include <vnet/ipfix-export/flow_report.h>
 #include <vnet/ip/ip4.h>
 #include <vnet/udp/udp_local.h>
@@ -543,7 +544,7 @@ nat_ipfix_send (u32 thread_index, flow_report_main_t * frm,
   ipfix_set_header_t *s = 0;
   ip4_header_t *ip;
   udp_header_t *udp;
-  vlib_main_t *vm = vlib_mains[thread_index];
+  vlib_main_t *vm = vlib_get_main ();
 
   tp = vlib_buffer_get_current (b0);
   ip = (ip4_header_t *) & tp->ip4;
@@ -577,7 +578,7 @@ nat_ipfix_send (u32 thread_index, flow_report_main_t * frm,
 static void
 nat_ipfix_logging_nat44_ses (u32 thread_index, u8 nat_event, u32 src_ip,
                               u32 nat_src_ip, nat_protocol_t nat_proto,
-                              u16 src_port, u16 nat_src_port, u32 vrf_id,
+                              u16 src_port, u16 nat_src_port, u32 fib_index,
                               int do_flush)
 {
   nat_ipfix_logging_main_t *silm = &nat_ipfix_logging_main;
@@ -587,10 +588,11 @@ nat_ipfix_logging_nat44_ses (u32 thread_index, u8 nat_event, u32 src_ip,
   vlib_buffer_t *b0 = 0;
   u32 bi0 = ~0;
   u32 offset;
-  vlib_main_t *vm = vlib_mains[thread_index];
+  vlib_main_t *vm = vlib_get_main ();
   u64 now;
   u8 proto;
   u16 template_id;
+  u32 vrf_id;
 
   proto = nat_proto_to_ip_proto (nat_proto);
 
@@ -658,6 +660,7 @@ nat_ipfix_logging_nat44_ses (u32 thread_index, u8 nat_event, u32 src_ip,
       clib_memcpy_fast (b0->data + offset, &nat_src_port, sizeof (nat_src_port));
       offset += sizeof (nat_src_port);
 
+      vrf_id = fib_table_get_table_id (fib_index, FIB_PROTOCOL_IP4);
       vrf_id = clib_host_to_net_u32 (vrf_id);
       clib_memcpy_fast (b0->data + offset, &vrf_id, sizeof (vrf_id));
       offset += sizeof (vrf_id);
@@ -689,7 +692,7 @@ nat_ipfix_logging_addr_exhausted (u32 thread_index, u32 pool_id, int do_flush)
   vlib_buffer_t *b0 = 0;
   u32 bi0 = ~0;
   u32 offset;
-  vlib_main_t *vm = vlib_mains[thread_index];
+  vlib_main_t *vm = vlib_get_main ();
   u64 now;
   u8 nat_event = NAT_ADDRESSES_EXHAUTED;
   u16 template_id;
@@ -774,7 +777,7 @@ nat_ipfix_logging_max_entries_per_usr (u32 thread_index,
   vlib_buffer_t *b0 = 0;
   u32 bi0 = ~0;
   u32 offset;
-  vlib_main_t *vm = vlib_mains[thread_index];
+  vlib_main_t *vm = vlib_get_main ();
   u64 now;
   u8 nat_event = QUOTA_EXCEEDED;
   u32 quota_event = MAX_ENTRIES_PER_USER;
@@ -865,7 +868,7 @@ nat_ipfix_logging_max_ses (u32 thread_index, u32 limit, int do_flush)
   vlib_buffer_t *b0 = 0;
   u32 bi0 = ~0;
   u32 offset;
-  vlib_main_t *vm = vlib_mains[thread_index];
+  vlib_main_t *vm = vlib_get_main ();
   u64 now;
   u8 nat_event = QUOTA_EXCEEDED;
   u32 quota_event = MAX_SESSION_ENTRIES;
@@ -953,7 +956,7 @@ nat_ipfix_logging_max_bib (u32 thread_index, u32 limit, int do_flush)
   vlib_buffer_t *b0 = 0;
   u32 bi0 = ~0;
   u32 offset;
-  vlib_main_t *vm = vlib_mains[thread_index];
+  vlib_main_t *vm = vlib_get_main ();
   u64 now;
   u8 nat_event = QUOTA_EXCEEDED;
   u32 quota_event = MAX_BIB_ENTRIES;
@@ -1044,7 +1047,7 @@ nat_ipfix_logging_nat64_bibe (u32 thread_index, u8 nat_event,
   vlib_buffer_t *b0 = 0;
   u32 bi0 = ~0;
   u32 offset;
-  vlib_main_t *vm = vlib_mains[thread_index];
+  vlib_main_t *vm = vlib_get_main ();
   u64 now;
   u16 template_id;
 
@@ -1148,7 +1151,7 @@ nat_ipfix_logging_nat64_ses (u32 thread_index, u8 nat_event,
   vlib_buffer_t *b0 = 0;
   u32 bi0 = ~0;
   u32 offset;
-  vlib_main_t *vm = vlib_mains[thread_index];
+  vlib_main_t *vm = vlib_get_main ();
   u64 now;
   u16 template_id;
 
@@ -1266,6 +1269,13 @@ nat_ipfix_flush (u32 thread_index)
                                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, do_flush);
 }
 
+int
+nat_ipfix_logging_enabled ()
+{
+  nat_ipfix_logging_main_t *silm = &nat_ipfix_logging_main;
+  return !clib_atomic_fetch_or(&silm->enabled, 0);
+}
+
 void
 nat_ipfix_flush_from_main (void)
 {
@@ -1316,13 +1326,13 @@ nat_ipfix_logging_nat44_ses_create (u32 thread_index,
                                     u32 nat_src_ip,
                                     nat_protocol_t nat_proto,
                                     u16 src_port,
-                                    u16 nat_src_port, u32 vrf_id)
+                                    u16 nat_src_port, u32 fib_index)
 {
   skip_if_disabled ();
 
   nat_ipfix_logging_nat44_ses (thread_index, NAT44_SESSION_CREATE, src_ip,
                                 nat_src_ip, nat_proto, src_port, nat_src_port,
-                               vrf_id, 0);
+                               fib_index, 0);
 }
 
 /**
@@ -1342,13 +1352,13 @@ nat_ipfix_logging_nat44_ses_delete (u32 thread_index,
                                     u32 nat_src_ip,
                                     nat_protocol_t nat_proto,
                                     u16 src_port,
-                                    u16 nat_src_port, u32 vrf_id)
+                                    u16 nat_src_port, u32 fib_index)
 {
   skip_if_disabled ();
 
   nat_ipfix_logging_nat44_ses (thread_index, NAT44_SESSION_DELETE, src_ip,
                                 nat_src_ip, nat_proto, src_port, nat_src_port,
-                               vrf_id, 0);
+                               fib_index, 0);
 }
 
 /**