#include <boost/algorithm/string.hpp>
-#include "vom/interface.hpp"
+#include "vom/bond_interface.hpp"
+#include "vom/bond_member.hpp"
+#include "vom/interface_factory.hpp"
#include "vom/sub_interface.hpp"
#include "vom/tap_interface.hpp"
namespace VOM {
-std::unique_ptr<interface>
-interface::new_interface(const vapi_payload_sw_interface_details& vd)
+std::shared_ptr<interface>
+interface_factory::new_interface(const vapi_payload_sw_interface_details& vd)
{
- std::unique_ptr<interface> up_itf;
+ std::shared_ptr<interface> sp;
/**
- * Determine the interface type from the name and VLAN attributes
- */
+ * Determine the interface type from the name and VLAN attributes
+ */
std::string name = reinterpret_cast<const char*>(vd.interface_name);
- type_t type = interface::type_t::from_string(name);
- admin_state_t state = interface::admin_state_t::from_int(vd.link_up_down);
+ interface::type_t type = interface::type_t::from_string(name);
+ interface::admin_state_t state =
+ interface::admin_state_t::from_int(vd.link_up_down);
handle_t hdl(vd.sw_if_index);
l2_address_t l2_address(vd.l2_address, vd.l2_address_length);
+ std::string tag = "";
- if (type_t::AFPACKET == type) {
+ if (interface::type_t::AFPACKET == type) {
/*
- * need to strip VPP's "host-" prefix from the interface name
- */
+ * need to strip VPP's "host-" prefix from the interface name
+ */
name = name.substr(5);
}
/**
- * if the tag is set, then we wrote that to specify a name to make
- * the interface type more specific
- */
+ * if the tag is set, then we wrote that to specify a name to make
+ * the interface type more specific
+ */
if (vd.tag[0] != 0) {
- name = std::string(reinterpret_cast<const char*>(vd.tag));
+ tag = std::string(reinterpret_cast<const char*>(vd.tag));
+ }
+
+ if (!tag.empty() && interface::type_t::LOOPBACK == type) {
+ name = tag;
type = interface::type_t::from_string(name);
}
/*
- * pull out the other special cases
- */
- if (type_t::TAP == type) {
+ * pull out the other special cases
+ */
+ if (interface::type_t::TAP == type) {
/*
- * TAP interface
- */
- up_itf.reset(new tap_interface(hdl, name, state, route::prefix_t()));
+ * TAP interface
+ */
+ sp = tap_interface(name, state, route::prefix_t()).singular();
+ if (sp && !tag.empty())
+ sp->set(tag);
} else if ((name.find(".") != std::string::npos) && (0 != vd.sub_id)) {
/*
- * Sub-interface
- * split the name into the parent and VLAN
- */
+ * Sub-interface
+ * split the name into the parent and VLAN
+ */
std::vector<std::string> parts;
boost::split(parts, name, boost::is_any_of("."));
- interface parent(parts[0], type, state);
- up_itf.reset(new sub_interface(hdl, parent, state, vd.sub_id));
- } else if (type_t::VXLAN == type) {
+ interface parent(parts[0], type, state, tag);
+ sp = sub_interface(parent, state, vd.sub_id).singular();
+ } else if (interface::type_t::VXLAN == type) {
/*
- * there's not enough inforation in a SW interface record to
- * construct
- * a VXLAN tunnel. so skip it.
- */
+ * there's not enough information in a SW interface record to
+ * construct a VXLAN tunnel. so skip it. They have
+ * their own dump routines
+ */
+ } else if (interface::type_t::VHOST == type) {
+ /*
+ * vhost interface already exist in db, look for it using
+ * sw_if_index
+ */
+ sp = interface::find(hdl);
+ if (sp) {
+ sp->set(state);
+ sp->set(l2_address);
+ if (!tag.empty())
+ sp->set(tag);
+ }
+ } else if (interface::type_t::BOND == type) {
+ sp = bond_interface(name, state, l2_address,
+ bond_interface::mode_t::UNSPECIFIED)
+ .singular();
} else {
- up_itf.reset(new interface(hdl, l2_address, name, type, state));
+ sp = interface(name, type, state, tag).singular();
+ sp->set(l2_address);
}
- return (up_itf);
+ /*
+ * set the handle on the intterface - N.B. this is the sigluar instance
+ * not a stack local.
+ */
+ if (sp)
+ sp->set(hdl);
+
+ return (sp);
}
+
+std::shared_ptr<interface>
+interface_factory::new_vhost_user_interface(
+ const vapi_payload_sw_interface_vhost_user_details& vd)
+{
+ 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->set(hdl);
+ return (sp);
+}
+
+std::shared_ptr<bond_interface>
+interface_factory::new_bond_interface(
+ const vapi_payload_sw_interface_bond_details& vd)
+{
+ std::shared_ptr<bond_interface> sp;
+ std::string name = reinterpret_cast<const char*>(vd.interface_name);
+ handle_t hdl(vd.sw_if_index);
+ bond_interface::mode_t mode =
+ bond_interface::mode_t::from_numeric_val(vd.mode);
+ bond_interface::lb_t lb = bond_interface::lb_t::from_numeric_val(vd.lb);
+ sp = bond_interface::find(hdl);
+ if (sp) {
+ sp->set(mode);
+ sp->set(lb);
+ }
+ return (sp);
+}
+
+bond_member
+interface_factory::new_bond_member_interface(
+ const vapi_payload_sw_interface_slave_details& vd)
+{
+ std::shared_ptr<bond_member> sp;
+ std::string name = reinterpret_cast<const char*>(vd.interface_name);
+ handle_t hdl(vd.sw_if_index);
+ bond_member::mode_t mode =
+ bond_member::mode_t::from_numeric_val(vd.is_passive);
+ bond_member::rate_t rate =
+ bond_member::rate_t::from_numeric_val(vd.is_long_timeout);
+ std::shared_ptr<interface> itf = interface::find(hdl);
+ bond_member bm(*itf, mode, rate);
+ return (bm);
}
+}; // namespace VOM
/*
* fd.io coding-style-patch-verification: ON
Code Review / vpp.git / blobdiff