From ebfd8e5e6ef64f86291b28ad08225fb497c32655 Mon Sep 17 00:00:00 2001
From: hagbard <vyosdev@derith.de>
Date: Thu, 16 Jan 2020 08:38:44 -0800
Subject: snmpd: T1964: forbid whitespace in script extension identifier

(cherry picked from commit 742da889afa4375d5b6cb98dada7f2d3ec2f0326)
---
 interface-definitions/snmp.xml | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

(limited to 'interface-definitions/snmp.xml')

diff --git a/interface-definitions/snmp.xml b/interface-definitions/snmp.xml
index 821d1367d..fcc733c6c 100644
--- a/interface-definitions/snmp.xml
+++ b/interface-definitions/snmp.xml
@@ -585,16 +585,24 @@
               <tagNode name="extension-name">
                 <properties>
                   <help>Extension name</help>
+                  <constraint>
+                    <regex>^[a-z0-9\.\-\_]+</regex>
+                  </constraint>
+                  <constraintErrorMessage>Script extension contains invalid characters</constraintErrorMessage>
                 </properties>
                 <children>
                   <leafNode name="script">
-                  <properties>
-                    <help>Script location and name</help>
-                    <completionHelp>
-                      <script>ls /config/user-data</script>
-                    </completionHelp>
-                  </properties>
-                </leafNode>
+                    <properties>
+                      <help>Script location and name</help>
+                      <completionHelp>
+                        <script>ls /config/user-data</script>
+                      </completionHelp>
+                      <constraint>
+                        <regex>^[a-z0-9\.\-\_\/]+</regex>
+                      </constraint>
+                      <constraintErrorMessage>Script extension contains invalid characters</constraintErrorMessage>
+                    </properties>
+                  </leafNode>
                 </children>
               </tagNode>
             </children>
-- 
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