From ee23ba04b9eb4003354c5426ab4c77d3103765b2 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Fri, 20 Mar 2020 16:35:24 +0100
Subject: sstp: T2007: fix MTU boundaries

---
 interface-definitions/include/interface-mtu-68-1500.xml.i | 13 +++++++++++++
 interface-definitions/sstp.xml.in                         |  9 +--------
 2 files changed, 14 insertions(+), 8 deletions(-)
 create mode 100644 interface-definitions/include/interface-mtu-68-1500.xml.i

(limited to 'interface-definitions')

diff --git a/interface-definitions/include/interface-mtu-68-1500.xml.i b/interface-definitions/include/interface-mtu-68-1500.xml.i
new file mode 100644
index 000000000..81223c332
--- /dev/null
+++ b/interface-definitions/include/interface-mtu-68-1500.xml.i
@@ -0,0 +1,13 @@
+<leafNode name="mtu">
+  <properties>
+    <help>Maximum Transmission Unit (MTU)</help>
+    <valueHelp>
+      <format>68-1500</format>
+      <description>Maximum Transmission Unit</description>
+    </valueHelp>
+    <constraint>
+      <validator name="numeric" argument="--range 68-1500"/>
+    </constraint>
+    <constraintErrorMessage>MTU must be between 68 and 1500</constraintErrorMessage>
+  </properties>
+</leafNode>
diff --git a/interface-definitions/sstp.xml.in b/interface-definitions/sstp.xml.in
index 10b97b833..12a956bd9 100644
--- a/interface-definitions/sstp.xml.in
+++ b/interface-definitions/sstp.xml.in
@@ -349,14 +349,7 @@
                   </leafNode>
                 </children>
               </node>
-              <leafNode name="mtu">
-                <properties>
-                  <help>Maximum Transmission Unit (MTU)</help>
-                  <constraint>
-                    <validator name="numeric" argument="--range 128-16384"/>
-                  </constraint>
-                </properties>
-              </leafNode>
+              #include <include/interface-mtu-68-1500.xml.i>
             </children>
           </node>
           <node name="ppp-settings">
-- 
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