[httpupload] Add ConfigDialog

- Add a option that allows to disable HTTPS verification

httpupload/config_dialog.py

@@ -0,0 +1,41 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2017 Philipp Hörist <philipp AT hoerist.com>
+#
+# This file is part of Gajim.
+#
+# Gajim is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Gajim is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Gajim. If not, see <http://www.gnu.org/licenses/>.
+
+from enum import IntEnum, unique
+
+from gi.repository import Gtk
+
+from gajim.options_dialog import OptionsDialog
+from gajim.common.const import Option, OptionKind, OptionType
+
+
+class HTTPUploadConfigDialog(OptionsDialog):
+    def __init__(self, plugin, parent):
+        self.plugin = plugin
+        options = [
+            Option(OptionKind.SWITCH, _('Enable HTTPS Verification'),
+                   OptionType.BOOL, self.plugin.config['verify'],
+                   callback=self.on_option, data='verify'),
+            ]
+
+        OptionsDialog.__init__(self, parent, _('HTTP Upload Options'),
+                               Gtk.DialogFlags.MODAL, options, None)
+
+    def on_option(self, value, data):
+        self.plugin.config[data] = value

httpupload/httpupload.py

@@ -23,6 +23,7 @@ from urllib.parse import urlparse
 import io
 import mimetypes
 import logging
+from functools import partial
 if os.name == 'nt':
     import certifi
 
@@ -34,6 +35,8 @@ from gajim.common import ged
 from gajim.plugins import GajimPlugin
 from gajim.dialogs import FileChooserDialog, ErrorDialog
 
+from .config_dialog import HTTPUploadConfigDialog
+
 log = logging.getLogger('gajim.plugin_system.httpupload')
 
 IQ_CALLBACK = {}
@@ -42,7 +45,10 @@ NS_HTTPUPLOAD = 'urn:xmpp:http:upload'
 
 class HTTPUploadPlugin(GajimPlugin):
     def init(self):
-        self.config_dialog = None
+        self.config_default_values = {
+            'verify': (True, '')
+        }
+        self.config_dialog = partial(HTTPUploadConfigDialog, self)
         self.events_handlers = {
             'agent-info-received': (
                 ged.PRECORE, self.handle_agent_info_received),
@@ -342,10 +348,19 @@ class Base(object):
             request = Request(
                 file.put, data=file.stream, headers=headers, method='PUT')
             log.info("Opening Urllib upload request...")
-            if os.name == 'nt':
-                transfer = urlopen(request, cafile=certifi.where(), timeout=30)
+
+            if not self.plugin.config['verify']:
+                context = ssl.create_default_context()
+                context.check_hostname = False
+                context.verify_mode = ssl.CERT_NONE
+                log.warning('CERT Verification disabled')
+                transfer = urlopen(request, timeout=30, context=context)
             else:
-                transfer = urlopen(request, timeout=30)
+                if os.name == 'nt':
+                    transfer = urlopen(
+                        request, cafile=certifi.where(), timeout=30)
+                else:
+                    transfer = urlopen(request, timeout=30)
             file.stream.close()
             log.info('Urllib upload request done, response code: %s',
                      transfer.getcode())
@@ -492,6 +507,7 @@ class UploadAbortedException(Exception):
     def __str__(self):
         return "Upload Aborted"
 
+
 class UnsecureTransportError(Exception):
     def __str__(self):
         return 'Server returned unsecure transport'