Added extensions/ with examples of Junper PTX extensions.

extensions/junos/junox-ptx-extension-bgp-md5@2024-01-01.yang

@@ -0,0 +1,30 @@
+/*
+ * Extension to BGP to ignore the authentication-key since it is
+ * re-written by JunOS and will not match the original configuration.
+ */
+
+module controller-extensions-bgp-md5 {
+    namespace "http://clicon.org/ext/bgp-md5";
+
+    prefix cl-ext;
+
+    import clixon-lib {
+        prefix cl;
+    }
+
+    import junos-conf-root {
+	prefix jc;
+    }
+
+    import junos-conf-protocols {
+	prefix jcp;
+    }
+
+    revision 2024-04-25 {
+	description "Initial prototype";
+    }
+
+    augment "/jc:configuration/jcp:protocols/jcp:bgp/jcp:group/jcp:neighbor/jcp:authentication-key" {
+	cl:ignore-compare;
+    }
+}

extensions/junos/junox-ptx-extension-macsec@2024-01-01.yang

@@ -0,0 +1,35 @@
+/*
+ * Extension module for MACsec configuration, the secret key length is
+ * extended to 1024 characters.
+ */
+
+module controller-extensions-macsec {
+    namespace "http://clicon.org/ext/macsec";
+
+    prefix cl-ext;
+
+    import junos-conf-root {
+	prefix jc;
+    }
+
+    import junos-conf-security {
+    	prefix jcs;
+    }
+
+    revision 2024-01-01 {
+	description "Initial prototype";
+    }
+
+    deviation "/jc:configuration/jcs:security/jcs:authentication-key-chains/jcs:key-chain/jcs:name" {
+	deviate replace {
+	    type string;
+	}
+    }
+    deviation "/jc:configuration/jcs:security/jcs:authentication-key-chains/jcs:key-chain/jcs:key/jcs:secret" {
+	deviate replace {
+	    type string {
+		length "1 .. 1024";
+	    }
+	}
+    }
+}

extensions/junos/junox-ptx-extension-uid@2024-01-01.yang

@@ -0,0 +1,31 @@
+/*
+ * Extension to ignore the UID configuration in the Junos
+ * configuration since it can be generated by the system and will not
+ * match the configuration.
+ */
+
+module controller-extensions-uid {
+    namespace "http://clicon.org/ext/uid";
+
+    prefix cl-ext;
+
+    import clixon-lib {
+        prefix cl;
+    }
+
+    import junos-conf-root {
+	prefix jc;
+    }
+
+    import junos-conf-system {
+	prefix jcs;
+    }
+
+    revision 2024-01-01 {
+	description "Initial prototype";
+    }
+
+    augment "/jc:configuration/jcs:system/jcs:login/jcs:user/jcs:uid" {
+	cl:ignore-compare;
+    }
+}