nat: nat44-ed add session timing out indicator in api

[vpp.git] / src / plugins / nat / nat44-ed / nat44_ed_format.c

diff --git a/src/plugins/nat/nat44-ed/nat44_ed_format.c b/src/plugins/nat/nat44-ed/nat44_ed_format.c
index 29fd112..442f6ad 100644 (file)
--- a/src/plugins/nat/nat44-ed/nat44_ed_format.c
+++ b/src/plugins/nat/nat44-ed/nat44_ed_format.c
@@ -137,16 +137,14 @@ format_snat_session (u8 * s, va_list * args)
                  sess->nat_proto, clib_net_to_host_u16 (sess->out2in.port),
                  sess->out2in.fib_index);
     }
-  if (is_ed_session (sess) || is_fwd_bypass_session (sess))
+  if (nat44_ed_is_twice_nat_session (sess))
     {
-      if (is_twice_nat_session (sess))
-       {
-         s = format (s, "       external host o2i %U:%d i2o %U:%d\n",
-                     format_ip4_address, &sess->ext_host_addr,
-                     clib_net_to_host_u16 (sess->ext_host_port),
-                     format_ip4_address, &sess->ext_host_nat_addr,
-                     clib_net_to_host_u16 (sess->ext_host_nat_port));
-       }
+      s = format (s, "       external host o2i %U:%d i2o %U:%d\n",
+                 format_ip4_address, &sess->ext_host_addr,
+                 clib_net_to_host_u16 (sess->ext_host_port),
+                 format_ip4_address, &sess->ext_host_nat_addr,
+                 clib_net_to_host_u16 (sess->ext_host_nat_port));
+    }
       else
        {
          if (sess->ext_host_addr.as_u32)
@@ -156,20 +154,19 @@ format_snat_session (u8 * s, va_list * args)
        }
       s = format (s, "       i2o flow: %U\n", format_nat_6t_flow, &sess->i2o);
       s = format (s, "       o2i flow: %U\n", format_nat_6t_flow, &sess->o2i);
-    }
   s = format (s, "       index %llu\n", sess - tsm->sessions);
   s = format (s, "       last heard %.2f\n", sess->last_heard);
   s = format (s, "       total pkts %d, total bytes %lld\n",
              sess->total_pkts, sess->total_bytes);
-  if (snat_is_session_static (sess))
+  if (nat44_ed_is_session_static (sess))
     s = format (s, "       static translation\n");
   else
     s = format (s, "       dynamic translation\n");
-  if (is_fwd_bypass_session (sess))
+  if (na44_ed_is_fwd_bypass_session (sess))
     s = format (s, "       forwarding-bypass\n");
-  if (is_lb_session (sess))
+  if (nat44_ed_is_lb_session (sess))
     s = format (s, "       load-balancing\n");
-  if (is_twice_nat_session (sess))
+  if (nat44_ed_is_twice_nat_session (sess))
     s = format (s, "       twice-nat\n");
   return s;
 }
@@ -180,9 +177,9 @@ format_snat_static_mapping (u8 * s, va_list * args)
   snat_static_mapping_t *m = va_arg (*args, snat_static_mapping_t *);
   nat44_lb_addr_port_t *local;
 
-  if (is_identity_static_mapping (m))
+  if (is_sm_identity_nat (m->flags))
     {
-      if (is_addr_only_static_mapping (m))
+      if (is_sm_addr_only (m->flags))
        s = format (s, "identity mapping %U",
                    format_ip4_address, &m->local_addr);
       else
@@ -191,58 +188,53 @@ format_snat_static_mapping (u8 * s, va_list * args)
                    format_ip4_address, &m->local_addr,
                    clib_net_to_host_u16 (m->local_port));
 
-      /* *INDENT-OFF* */
       pool_foreach (local, m->locals)
        {
         s = format (s, " vrf %d", local->vrf_id);
       }
-      /* *INDENT-ON* */
 
       return s;
     }
 
-  if (is_addr_only_static_mapping (m))
-    s = format (s, "local %U external %U vrf %d %s %s",
-               format_ip4_address, &m->local_addr,
-               format_ip4_address, &m->external_addr,
-               m->vrf_id,
-               m->twice_nat == TWICE_NAT ? "twice-nat" :
-               m->twice_nat == TWICE_NAT_SELF ? "self-twice-nat" : "",
-               is_out2in_only_static_mapping (m) ? "out2in-only" : "");
+  if (is_sm_addr_only (m->flags))
+    s =
+      format (s, "local %U external %U vrf %d %s %s", format_ip4_address,
+             &m->local_addr, format_ip4_address, &m->external_addr, m->vrf_id,
+             is_sm_twice_nat (m->flags) ?
+               "twice-nat" :
+               is_sm_self_twice_nat (m->flags) ? "self-twice-nat" : "",
+             is_sm_out2in_only (m->flags) ? "out2in-only" : "");
   else
     {
-      if (is_lb_static_mapping (m))
+      if (is_sm_lb (m->flags))
        {
-         s = format (s, "%U external %U:%d %s %s",
-                     format_nat_protocol, m->proto,
-                     format_ip4_address, &m->external_addr,
-                     clib_net_to_host_u16 (m->external_port),
-                     m->twice_nat == TWICE_NAT ? "twice-nat" :
-                     m->twice_nat == TWICE_NAT_SELF ? "self-twice-nat" : "",
-                     is_out2in_only_static_mapping (m) ? "out2in-only" : "");
-
-          /* *INDENT-OFF* */
-          pool_foreach (local, m->locals)
-           {
-           s = format (s, "\n  local %U:%d vrf %d probability %d\%",
-                       format_ip4_address, &local->addr,
-                        clib_net_to_host_u16 (local->port),
-                       local->vrf_id, local->probability);
-          }
-          /* *INDENT-ON* */
+         s =
+           format (s, "%U external %U:%d %s %s", format_nat_protocol,
+                   m->proto, format_ip4_address, &m->external_addr,
+                   clib_net_to_host_u16 (m->external_port),
+                   is_sm_twice_nat (m->flags) ?
+                     "twice-nat" :
+                     is_sm_self_twice_nat (m->flags) ? "self-twice-nat" : "",
+                   is_sm_out2in_only (m->flags) ? "out2in-only" : "");
 
+         pool_foreach (local, m->locals)
+           {
+             s = format (s, "\n  local %U:%d vrf %d probability %d\%",
+                         format_ip4_address, &local->addr,
+                         clib_net_to_host_u16 (local->port), local->vrf_id,
+                         local->probability);
+           }
        }
       else
        s = format (s, "%U local %U:%d external %U:%d vrf %d %s %s",
-                   format_nat_protocol, m->proto,
-                   format_ip4_address, &m->local_addr,
-                   clib_net_to_host_u16 (m->local_port),
+                   format_nat_protocol, m->proto, format_ip4_address,
+                   &m->local_addr, clib_net_to_host_u16 (m->local_port),
                    format_ip4_address, &m->external_addr,
-                   clib_net_to_host_u16 (m->external_port),
-                   m->vrf_id,
-                   m->twice_nat == TWICE_NAT ? "twice-nat" :
-                   m->twice_nat == TWICE_NAT_SELF ? "self-twice-nat" : "",
-                   is_out2in_only_static_mapping (m) ? "out2in-only" : "");
+                   clib_net_to_host_u16 (m->external_port), m->vrf_id,
+                   is_sm_twice_nat (m->flags) ?
+                     "twice-nat" :
+                     is_sm_self_twice_nat (m->flags) ? "self-twice-nat" : "",
+                   is_sm_out2in_only (m->flags) ? "out2in-only" : "");
     }
   return s;
 }