7388 Support DHCP Client FQDN. Allow IAID/DUID for all v4.

@@ -18,10 +18,11 @@
  *
  * CDDL HEADER END
  */
 /*
  * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, Chris Fraire <cfraire@me.com>.
  */
 
 /*
  * This file contains data structures and APIs of libnwam.
  * Implementation is MT safe.

@@ -445,10 +446,12 @@
 #define NWAM_NCU_PROP_IPV4_ADDR                 "ipv4-addr"
 #define NWAM_NCU_PROP_IPV4_DEFAULT_ROUTE        "ipv4-default-route"
 #define NWAM_NCU_PROP_IPV6_ADDRSRC              "ipv6-addrsrc"
 #define NWAM_NCU_PROP_IPV6_ADDR                 "ipv6-addr"
 #define NWAM_NCU_PROP_IPV6_DEFAULT_ROUTE        "ipv6-default-route"
+#define NWAM_NCU_PROP_IP_PRIMARY                "ip-primary"
+#define NWAM_NCU_PROP_IP_REQHOST                "ip-reqhost"
 
 /* Some properties should only be set on creation */
 #define NWAM_NCU_PROP_SETONCE(prop)     \
                                 (strcmp(prop, NWAM_NCU_PROP_TYPE) == 0 || \
                                 strcmp(prop, NWAM_NCU_PROP_CLASS) == 0 || \