IPMI support for get and set lan

Add enough support to query common network parameters
and be able to setup the network vi IPMI.
Use command line for now.
diff --git a/transporthandler.h b/transporthandler.h
new file mode 100644
index 0000000..49b1d95
--- /dev/null
+++ b/transporthandler.h
@@ -0,0 +1,18 @@
+#ifndef __HOST_IPMI_TRANSPORT_HANDLER_H__
+#define __HOST_IPMI_TRANSPORT_HANDLER_H__
+
+// IPMI commands for Transport net functions.
+enum ipmi_netfn_storage_cmds
+{
+    // Get capability bits
+    IPMI_CMD_SET_LAN = 0x01,
+    IPMI_CMD_GET_LAN = 0x02,
+};
+
+// Command specific completion codes
+enum ipmi_transport_return_codes
+{
+    IPMI_CC_PARM_NOT_SUPPORTED = 0x80,
+};
+
+#endif