allow ipv6 addresses for tokens

CHANGELOG.md

@@ -80,6 +80,7 @@ v1.6.0 - unreleased
 - Enhancement: Include favicon package ([#801](https://github.com/Mailu/Mailu/issues/801), ([#802](https://github.com/Mailu/Mailu/issues/802))
 - Enhancement: Add logging at critical places in python start.py scripts. Implement LOG_LEVEL to control verbosity ([#588](https://github.com/Mailu/Mailu/issues/588))
 - Enhancement: Mark message as seen when reporting as spam
+- Enhancement: Create an Authentication Token with IPv6 address restriction ([#829](https://github.com/Mailu/Mailu/issues/829))
 - Upstream: Update Roundcube
 - Upstream: Update Rainloop
 - Bug: Rainloop fails with "domain not allowed" ([#93](https://github.com/Mailu/Mailu/issues/93))

core/admin/mailu/ui/forms.py

@@ -137,7 +137,7 @@ class TokenForm(flask_wtf.FlaskForm):
     raw_password = fields.HiddenField([validators.DataRequired()])
     comment = fields.StringField(_('Comment'))
     ip = fields.StringField(
-        _('Authorized IP'), [validators.Optional(), validators.IPAddress()]
+        _('Authorized IP'), [validators.Optional(), validators.IPAddress(ipv6=True)]
     )
     submit = fields.SubmitField(_('Save'))