vom: Add bridge domain arp unicast forwarding flag

[vpp.git] / extras / vom / vom / bridge_domain.cpp

diff --git a/extras/vom/vom/bridge_domain.cpp b/extras/vom/vom/bridge_domain.cpp
index b8c89e1..7535af3 100644 (file)
--- a/extras/vom/vom/bridge_domain.cpp
+++ b/extras/vom/vom/bridge_domain.cpp
@@ -58,6 +58,16 @@ bridge_domain::arp_term_mode_t::arp_term_mode_t(int v, const std::string& s)
 {
 }
 
+const bridge_domain::arp_ufwd_mode_t bridge_domain::arp_ufwd_mode_t::ON(1,
+                                                                        "on");
+const bridge_domain::arp_ufwd_mode_t bridge_domain::arp_ufwd_mode_t::OFF(0,
+                                                                         "off");
+
+bridge_domain::arp_ufwd_mode_t::arp_ufwd_mode_t(int v, const std::string& s)
+  : enum_base<bridge_domain::arp_ufwd_mode_t>(v, s)
+{
+}
+
 /**
  * A DB of al the interfaces, key on the name
  */
@@ -71,11 +81,13 @@ bridge_domain::event_handler bridge_domain::m_evh;
 bridge_domain::bridge_domain(uint32_t id,
                              const learning_mode_t& lmode,
                              const arp_term_mode_t& amode,
+                             const arp_ufwd_mode_t& aumode,
                              const flood_mode_t& fmode,
                              const mac_age_mode_t& mmode)
   : m_id(id)
   , m_learning_mode(lmode)
   , m_arp_term_mode(amode)
+  , m_arp_ufwd_mode(aumode)
   , m_flood_mode(fmode)
   , m_mac_age_mode(mmode)
 {
@@ -85,6 +97,7 @@ bridge_domain::bridge_domain(const bridge_domain& o)
   : m_id(o.m_id)
   , m_learning_mode(o.m_learning_mode)
   , m_arp_term_mode(o.m_arp_term_mode)
+  , m_arp_ufwd_mode(o.m_arp_ufwd_mode)
   , m_flood_mode(o.m_flood_mode)
   , m_mac_age_mode(o.m_mac_age_mode)
 {
@@ -108,7 +121,8 @@ bridge_domain::operator==(const bridge_domain& b) const
   return ((m_learning_mode == b.m_learning_mode) &&
           (m_flood_mode == b.m_flood_mode) &&
           (m_mac_age_mode == b.m_mac_age_mode) &&
-          (m_arp_term_mode == b.m_arp_term_mode) && id() == b.id());
+          (m_arp_term_mode == b.m_arp_term_mode) &&
+          (m_arp_ufwd_mode == b.m_arp_ufwd_mode) && id() == b.id());
 }
 
 void
@@ -125,7 +139,8 @@ bridge_domain::replay()
 {
   if (rc_t::OK == m_id.rc()) {
     HW::enqueue(new bridge_domain_cmds::create_cmd(
-      m_id, m_learning_mode, m_arp_term_mode, m_flood_mode, m_mac_age_mode));
+      m_id, m_learning_mode, m_arp_term_mode, m_arp_ufwd_mode, m_flood_mode,
+      m_mac_age_mode));
   }
 }
 
@@ -161,7 +176,8 @@ bridge_domain::update(const bridge_domain& desired)
    */
   if (rc_t::OK != m_id.rc()) {
     HW::enqueue(new bridge_domain_cmds::create_cmd(
-      m_id, m_learning_mode, m_arp_term_mode, m_flood_mode, m_mac_age_mode));
+      m_id, m_learning_mode, m_arp_term_mode, m_arp_ufwd_mode, m_flood_mode,
+      m_mac_age_mode));
   }
 }
 
@@ -209,6 +225,17 @@ bridge_domain::event_handler::handle_populate(const client_db::key_t& key)
      */
     OM::commit(key, bd);
 
+    std::shared_ptr<interface> uu_fwd_itf =
+      interface::find(payload.uu_fwd_sw_if_index);
+    if (uu_fwd_itf) {
+      l2_binding l2(*uu_fwd_itf, bd,
+                    l2_binding::l2_port_type_t::L2_PORT_TYPE_UU_FWD);
+      OM::commit(key, l2);
+    } else {
+      VOM_LOG(log_level_t::ERROR) << "no uu-fwd interface:"
+                                  << payload.uu_fwd_sw_if_index;
+    }
+
     /**
      * For each interface in the BD construct an l2_binding
      */
@@ -218,6 +245,9 @@ bridge_domain::event_handler::handle_populate(const client_db::key_t& key)
       if (itf) {
         l2_binding l2(*itf, bd);
         OM::commit(key, l2);
+      } else {
+        VOM_LOG(log_level_t::ERROR) << "no interface:"
+                                    << payload.sw_if_details[ii].sw_if_index;
       }
     }
   }