X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=extras%2Fvom%2Fvom%2Finterface_factory.cpp;h=f0b25ffd837ad90866d83d07d27420693f948d61;hb=5de4fb707;hp=715c3b6f4db318da7594ed1206dd08449df41fac;hpb=0af529c4c50bfa52e83cd4190e7d8baa5b20022f;p=vpp.git

diff --git a/extras/vom/vom/interface_factory.cpp b/extras/vom/vom/interface_factory.cpp
index 715c3b6f4db..f0b25ffd837 100644
--- a/extras/vom/vom/interface_factory.cpp
+++ b/extras/vom/vom/interface_factory.cpp
@@ -31,13 +31,19 @@ interface_factory::new_interface(const vapi_payload_sw_interface_details& vd)
    * Determine the interface type from the name and VLAN attributes
    */
   std::string name = reinterpret_cast<const char*>(vd.interface_name);
-  interface::type_t type = interface::type_t::from_string(name);
-  interface::admin_state_t state =
-    interface::admin_state_t::from_int(vd.admin_up_down);
+  std::string device_type =
+    reinterpret_cast<const char*>(vd.interface_dev_type);
+  interface::type_t type = interface::type_t::from_string(device_type);
+  interface::admin_state_t state = interface::admin_state_t::from_int(
+    vd.flags & vapi_enum_if_status_flags::IF_STATUS_API_FLAG_ADMIN_UP);
   handle_t hdl(vd.sw_if_index);
-  l2_address_t l2_address(vd.l2_address, vd.l2_address_length);
+  l2_address_t l2_address(vd.l2_address, 6);
   std::string tag = "";
 
+  if (interface::type_t::UNKNOWN == type) {
+    return sp;
+  }
+
   sp = interface::find(hdl);
   if (sp) {
     sp->set(state);
@@ -72,13 +78,19 @@ interface_factory::new_interface(const vapi_payload_sw_interface_details& vd)
   /*
    * pull out the other special cases
    */
-  if (interface::type_t::TAP == type) {
+  if (interface::type_t::TAPV2 == type) {
     /*
-     * TAP interface
+     * TAP interfaces
      */
-    sp = tap_interface(name, state, route::prefix_t()).singular();
+    sp = interface::find(hdl);
     if (sp && !tag.empty())
       sp->set(tag);
+  } else if (interface::type_t::PIPE == type) {
+    /*
+     * there's not enough information in a SW interface record to
+     * construct a pipe. so skip it. They have
+     * their own dump routines
+     */
   } else if ((name.find(".") != std::string::npos) && (0 != vd.sub_id)) {
     /*
      * Sub-interface
@@ -106,8 +118,8 @@ interface_factory::new_interface(const vapi_payload_sw_interface_details& vd)
      * sw_if_index
      */
   } else if (interface::type_t::BOND == type) {
-    sp = bond_interface(name, state, l2_address,
-                        bond_interface::mode_t::UNSPECIFIED)
+    sp = bond_interface(
+           name, state, l2_address, bond_interface::mode_t::UNSPECIFIED)
            .singular();
   } else {
     sp = interface(name, type, state, tag).singular();
@@ -130,10 +142,10 @@ interface_factory::new_vhost_user_interface(
 {
   std::shared_ptr<interface> sp;
   std::string name = reinterpret_cast<const char*>(vd.sock_filename);
-  interface::type_t type = interface::type_t::from_string(name);
   handle_t hdl(vd.sw_if_index);
 
-  sp = interface(name, type, interface::admin_state_t::DOWN).singular();
+  sp = interface(name, interface::type_t::VHOST, interface::admin_state_t::DOWN)
+         .singular();
   sp->set(hdl);
   return (sp);
 }
@@ -153,6 +165,32 @@ interface_factory::new_af_packet_interface(
   return (sp);
 }
 
+std::shared_ptr<tap_interface>
+interface_factory::new_tap_interface(
+  const vapi_payload_sw_interface_tap_v2_details& vd)
+{
+  std::shared_ptr<tap_interface> sp;
+  handle_t hdl(vd.sw_if_index);
+  std::string name = reinterpret_cast<const char*>(vd.host_if_name);
+  route::prefix_t pfx(route::prefix_t::ZERO);
+  boost::asio::ip::address addr;
+
+  if (vd.host_ip4_prefix.len)
+    pfx = route::prefix_t(
+      0, (uint8_t*)vd.host_ip4_prefix.address, vd.host_ip4_prefix.len);
+  else if (vd.host_ip6_prefix.len)
+    pfx = route::prefix_t(
+      1, (uint8_t*)vd.host_ip6_prefix.address, vd.host_ip6_prefix.len);
+
+  l2_address_t l2_address(vd.host_mac_addr, 6);
+  sp = tap_interface(name, interface::admin_state_t::UP, pfx, l2_address)
+         .singular();
+
+  sp->set(hdl);
+
+  return (sp);
+}
+
 std::shared_ptr<bond_interface>
 interface_factory::new_bond_interface(
   const vapi_payload_sw_interface_bond_details& vd)
@@ -186,6 +224,24 @@ interface_factory::new_bond_member_interface(
   bond_member bm(*itf, mode, rate);
   return (bm);
 }
+
+std::shared_ptr<pipe>
+interface_factory::new_pipe_interface(const vapi_payload_pipe_details& payload)
+{
+  std::shared_ptr<pipe> sp;
+
+  handle_t hdl(payload.sw_if_index);
+  pipe::handle_pair_t hdl_pair(payload.pipe_sw_if_index[0],
+                               payload.pipe_sw_if_index[1]);
+
+  sp = pipe(payload.instance, interface::admin_state_t::UP).singular();
+
+  sp->set(hdl);
+  sp->set_ends(hdl_pair);
+
+  return (sp);
+}
+
 }; // namespace VOM
 
 /*