Dns/bind - add query-source(-v6) to advanced options (#2629)

dns/bind/Makefile

@@ -1,5 +1,5 @@
 PLUGIN_NAME=		bind
-PLUGIN_VERSION=		1.18
+PLUGIN_VERSION=		1.19
 PLUGIN_COMMENT=		BIND domain name service
 PLUGIN_DEPENDS=		bind916
 PLUGIN_MAINTAINER=	m.muenz@gmail.com

dns/bind/pkg-descr

@@ -8,6 +8,10 @@ necessary for asking and answering name service questions.
 Plugin Changelog
 ================
 
+1.19
+
+* Add support for "Query Source [IP|IPv6]" options.
+
 1.18
 
 * Allow specifying multiple masters for slave zones

dns/bind/src/opnsense/mvc/app/controllers/OPNsense/Bind/forms/general.xml

@@ -33,6 +33,20 @@
         <type>text</type>
         <help>Set the port the service should listen to.</help>
     </field>
+    <field>
+        <id>general.querysource</id>
+        <label>Query Source IP</label>
+        <type>text</type>
+        <advanced>true</advanced>
+        <help>Specify the IPv4 address used as a source for outbound queries.</help>
+    </field>
+    <field>
+        <id>general.querysourcev6</id>
+        <label>Query Source IPv6</label>
+        <type>text</type>
+        <advanced>true</advanced>
+        <help>Specify the IPv6 address used as a source for outbound queries.</help>
+    </field>
     <field>
         <id>general.transfersource</id>
         <label>Transfer Source IP</label>
@@ -45,7 +59,7 @@
         <label>Transfer Source IPv6</label>
         <type>text</type>
         <advanced>true</advanced>
-        <help>This determines which local address is bound to IPv6 TCP connections used to fetch zones transferred inbound by the server.</help>
+        <help>Specify the IPv6 address used as a source for zone transfers.</help>
     </field>
     <field>
         <id>general.forwarders</id>

dns/bind/src/opnsense/mvc/app/models/OPNsense/Bind/General.xml

@@ -27,6 +27,16 @@
             <Required>Y</Required>
             <asList>Y</asList>
         </listenv6>
+        <querysource type="NetworkField">
+            <Required>N</Required>
+            <AddressFamily>ipv4</AddressFamily>
+            <NetMaskAllowed>N</NetMaskAllowed>
+        </querysource>
+        <querysourcev6 type="NetworkField">
+            <Required>N</Required>
+            <AddressFamily>ipv6</AddressFamily>
+            <NetMaskAllowed>N</NetMaskAllowed>
+        </querysourcev6>
         <transfersource type="NetworkField">
             <Required>N</Required>
             <AddressFamily>ipv4</AddressFamily>

dns/bind/src/opnsense/service/templates/OPNsense/Bind/named.conf

@@ -22,6 +22,14 @@ options {
         listen-on-v6 port {{ OPNsense.bind.general.port }} { {{ OPNsense.bind.general.listenv6.replace(',', '; ') }}; };
 {% endif -%}
 
+{% if helpers.exists('OPNsense.bind.general.querysource') and OPNsense.bind.general.querysource != '' %}
+        query-source {{ OPNsense.bind.general.querysource }};
+{% endif -%}
+
+{% if helpers.exists('OPNsense.bind.general.querysourcev6') and OPNsense.bind.general.querysourcev6 != '' %}
+        query-source-v6 {{ OPNsense.bind.general.querysourcev6 }};
+{% endif -%}
+
 {% if helpers.exists('OPNsense.bind.general.transfersource') and OPNsense.bind.general.transfersource != '' %}
         transfer-source {{ OPNsense.bind.general.transfersource }};
 {% endif -%}