3 files changed, 31 insertions, 0 deletions
diff --git a/interface-definitions/include/dhcp/domain-name.xml.i b/interface-definitions/include/dhcp/domain-name.xml.i
new file mode 100644
index 000000000..410e27d29
--- /dev/null
+++ b/interface-definitions/include/dhcp/domain-name.xml.i
@@ -0,0 +1,11 @@
+<!-- include start from dhcp/domain-name.xml.i -->
+<leafNode name="domain-name">
+  <properties>
+    <help>Client Domain Name</help>
+    <constraint>
+      <validator name="fqdn"/>
+    </constraint>
+    <constraintErrorMessage>Invalid domain name (RFC 1123 section 2).\nMay only contain letters, numbers and .-_</constraintErrorMessage>
+  </properties>
+</leafNode>
+<!-- include end -->
diff --git a/interface-definitions/include/dhcp/domain-search.xml.i b/interface-definitions/include/dhcp/domain-search.xml.i
new file mode 100644
index 000000000..bcc8fcd12
--- /dev/null
+++ b/interface-definitions/include/dhcp/domain-search.xml.i
@@ -0,0 +1,12 @@
+<!-- include start from dhcp/domain-search.xml.i -->
+<leafNode name="domain-search">
+  <properties>
+    <help>Client Domain Name search list</help>
+    <constraint>
+      <validator name="fqdn"/>
+    </constraint>
+     <constraintErrorMessage>Invalid domain name (RFC 1123 section 2).\nMay only contain letters, numbers, period, and underscore.</constraintErrorMessage>
+    <multi/>
+  </properties>
+</leafNode>
+<!-- include end -->
diff --git a/interface-definitions/include/dhcp/ping-check.xml.i b/interface-definitions/include/dhcp/ping-check.xml.i
new file mode 100644
index 000000000..a506f68e4
--- /dev/null
+++ b/interface-definitions/include/dhcp/ping-check.xml.i
@@ -0,0 +1,8 @@
+<!-- include start from dhcp/ping-check.xml.i -->
+<leafNode name="ping-check">
+  <properties>
+    <help>Sends ICMP Echo request to the address being assigned</help>
+    <valueless/>
+  </properties>
+</leafNode>
+<!-- include end -->