Merge 45b2af12d0 into cb9a5d6d69

dns/ddclient/src/opnsense/mvc/app/controllers/OPNsense/DynDNS/forms/dialogAccount.xml

@@ -30,6 +30,7 @@
         <help>DynDNS Server hostname or uri to use (depending on the protocol).
          When a URI is provided, the tag __MYIP__ will be replaced with the current detected address for this service
          and __HOSTNAME__ will contain the (comma separated) list of hostnames provided.
+         If the current address is an IPv6 the tag __IPV6PREFIX__ will be replaced with the /64 prefix of the current address.
          </help>
         <style>optional_setting service_custom service_powerdns</style>
     </field>

dns/ddclient/src/opnsense/scripts/ddclient/lib/account/dyndns2.py

@@ -23,6 +23,7 @@
     ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     POSSIBILITY OF SUCH DAMAGE.
 """
+import ipaddress
 import syslog
 import requests
 from requests.auth import HTTPBasicAuth
@@ -71,6 +72,8 @@ class DynDNS2(BaseAccount):
                 url = self.settings.get('server')
                 url = url.replace('__MYIP__', self.current_address)
                 url = url.replace('__HOSTNAME__', self.settings.get('hostnames'))
+                if self.current_address.find(':') > 0:
+                    url = url.replace('__IPV6PREFIX__', str(ipaddress.ip_network("%s/64" % self.current_address, strict=False)))
                 req = requests.request(
                     method=protocol,
                     url=url,