--- a/bin/libervia	Tue Aug 13 09:39:33 2019 +0200
+++ b/bin/libervia	Tue Aug 13 19:12:31 2019 +0200
@@ -2,7 +2,7 @@
 
 DEBUG=""
 DAEMON=""
-PYTHON="python2"
+PYTHON="python3"
 TWISTD="$(which twistd)"
 
 kill_process() {
@@ -25,17 +25,13 @@
 eval `"$PYTHON" << PYTHONEND
 from libervia.server.constants import Const as C
 from sat.memory.memory import fixLocalDir
-from ConfigParser import SafeConfigParser
+from configparser import ConfigParser
 from os.path import expanduser, join
 import sys
-import codecs
-import locale
-
-sys.stdout = codecs.getwriter(locale.getpreferredencoding())(sys.stdout)
 
 fixLocalDir()  # XXX: tmp update code, will be removed in the future
 
-config = SafeConfigParser(defaults=C.DEFAULT_CONFIG)
+config = ConfigParser(defaults=C.DEFAULT_CONFIG)
 try:
     config.read(C.CONFIG_FILES)
 except:
@@ -48,7 +44,7 @@
 env.append("LOG_DIR='%s'" % join(expanduser(config.get('DEFAULT', 'log_dir')),''))
 env.append("APP_NAME='%s'" % C.APP_NAME)
 env.append("APP_NAME_FILE='%s'" % C.APP_NAME_FILE)
-print ";".join(env)
+print (";".join(env))
 PYTHONEND
 `
 APP_NAME="$APP_NAME"

--- a/browser/collections.py	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,149 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-# Libervia: a Salut à Toi frontend
-# Copyright (C) 2014 Jérôme Poisson <goffi@goffi.org>
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program 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 Affero General Public License for more details.
-
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-class OrderedDict(object):
-    """Naive implementation of OrderedDict which is compatible with pyjamas"""
-
-    def __init__(self, *args, **kwargs):
-        self.__internal_dict = {}
-        self.__keys = [] # this list keep the keys in order
-        if args:
-            if len(args)>1:
-                raise TypeError("OrderedDict expected at most 1 arguments, got {}".format(len(args)))
-            if isinstance(args[0], (dict, OrderedDict)):
-                for key, value in args[0].iteritems():
-                    self[key] = value
-            for key, value in args[0]:
-                self[key] = value
-
-    def __len__(self):
-        return len(self.__keys)
-
-    def __setitem__(self, key, value):
-        if key not in self.__keys:
-            self.__keys.append(key)
-        self.__internal_dict[key] = value
-
-    def __getitem__(self, key):
-        return self.__internal_dict[key]
-
-    def __delitem__(self, key):
-        del self.__internal_dict[key]
-        self.__keys.remove(key)
-
-    def __contains__(self, key):
-        return key in self.__keys
-
-    def clear(self):
-        self.__internal_dict.clear()
-        del self.__keys[:]
-
-    def copy(self):
-        return OrderedDict(self)
-
-    @classmethod
-    def fromkeys(cls, seq, value=None):
-        ret = OrderedDict()
-        for key in seq:
-            ret[key] = value
-        return ret
-
-    def get(self, key, default=None):
-        try:
-            return self.__internal_dict[key]
-        except KeyError:
-            return default
-
-    def has_key(self, key):
-        return key in self.__keys
-
-    def keys(self):
-        return self.__keys[:]
-
-    def iterkeys(self):
-        for key in self.__keys:
-            yield key
-
-    def items(self):
-        ret = []
-        for key in self.__keys:
-            ret.append((key, self.__internal_dict[key]))
-        return ret
-
-    def iteritems(self):
-        for key in self.__keys:
-            yield (key, self.__internal_dict[key])
-
-    def values(self):
-        ret = []
-        for key in self.__keys:
-            ret.append(self.__internal_dict[key])
-        return ret
-
-    def itervalues(self):
-        for key in self.__keys:
-            yield (self.__internal_dict[key])
-
-    def popitem(self, last=True):
-        try:
-            key = self.__keys.pop(-1 if last else 0)
-        except IndexError:
-            raise KeyError('dictionnary is empty')
-        value = self.__internal_dict.pop(key)
-        return((key, value))
-
-    def setdefault(self, key, default=None):
-        try:
-            return self.__internal_dict[key]
-        except KeyError:
-            self[key] = default
-            return default
-
-    def update(self, *args, **kwargs):
-        if len(args) > 1:
-            raise TypeError('udpate expected at most 1 argument, got {}'.format(len(args)))
-        if args:
-            if hasattr(args[0], 'keys'):
-                for k in args[0]:
-                    self[k] = args[0][k]
-            else:
-                for (k, v) in args[0]:
-                    self[k] = v
-        for k, v in kwargs.items():
-            self[k] = v
-
-    def pop(self, *args):
-        if not args:
-            raise TypeError('pop expected at least 1 argument, got 0')
-        try:
-            self.__internal_dict.pop(args[0])
-        except KeyError:
-            if len(args) == 2:
-                return args[1]
-            raise KeyError(args[0])
-        self.__keys.remove(args[0])
-
-    def viewitems(self):
-        raise NotImplementedError
-
-    def viewkeys(self):
-        raise NotImplementedError
-
-    def viewvalues(self):
-        raise NotImplementedError

--- a/browser/libervia_main.py	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,714 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-# Libervia: a Salut à Toi frontend
-# Copyright (C) 2011-2019 Jérôme Poisson <goffi@goffi.org>
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program 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 Affero General Public License for more details.
-
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-
-### logging configuration ###
-from sat_browser import logging
-logging.configure()
-from sat.core.log import getLogger
-log = getLogger(__name__)
-###
-
-from sat_browser import json
-# XXX: workaround for incomplete json.dumps in pyjamas
-import json as json_pyjs
-dumps_old = json_pyjs.dumps
-json_pyjs.dumps = lambda obj, *args, **kwargs: dumps_old(obj)
-
-from sat.core.i18n import D_
-
-from sat_frontends.quick_frontend.quick_app import QuickApp
-from sat_frontends.quick_frontend import quick_widgets
-from sat_frontends.quick_frontend import quick_menus
-
-from sat_frontends.tools.misc import InputHistory
-from sat_browser import strings
-from sat_frontends.tools import jid
-from sat_frontends.tools import host_listener
-from sat.core.i18n import _
-
-from pyjamas.ui.RootPanel import RootPanel
-# from pyjamas.ui.HTML import HTML
-from pyjamas.ui.KeyboardListener import KEY_ESCAPE
-from pyjamas.Timer import Timer
-from pyjamas import Window, DOM
-
-from sat_browser import register
-from sat_browser.contact_list import ContactList
-from sat_browser import main_panel
-# from sat_browser import chat
-from sat_browser import blog
-from sat_browser import xmlui
-from sat_browser import dialog
-from sat_browser import html_tools
-from sat_browser import notification
-from sat_browser import libervia_widget
-from sat_browser import web_widget
-assert web_widget # XXX: just here to avoid pyflakes warning
-
-from sat_browser.constants import Const as C
-
-
-try:
-    # FIXME: import plugin dynamically
-    from sat_browser import plugin_sec_otr
-except ImportError:
-    pass
-
-
-unicode = str  # FIXME: pyjamas workaround
-
-
-# MAX_MBLOG_CACHE = 500  # Max microblog entries kept in memories # FIXME
-
-
-class SatWebFrontend(InputHistory, QuickApp):
-    ENCRYPTION_HANDLERS = False  # e2e encryption is handled directly by Libervia,
-                                 # not backend
-
-    def onModuleLoad(self):
-        log.info("============ onModuleLoad ==============")
-        self.bridge_signals = json.BridgeSignals(self)
-        QuickApp.__init__(self, json.BridgeCall, xmlui=xmlui, connect_bridge=False)
-        self.connectBridge()
-        self._profile_plugged = False
-        self.signals_cache[C.PROF_KEY_NONE] = []
-        self.panel = main_panel.MainPanel(self)
-        self.tab_panel = self.panel.tab_panel
-        self.tab_panel.addTabListener(self)
-        self._register_box = None
-        RootPanel().add(self.panel)
-
-        self.alerts_counter = notification.FaviconCounter()
-        self.notification = notification.Notification(self.alerts_counter)
-        DOM.addEventPreview(self)
-        self.importPlugins()
-        self._register = json.RegisterCall()
-        self._register.call('menusGet', self.gotMenus)
-        self._register.call('registerParams', None)
-        self._register.call('getSessionMetadata', self._getSessionMetadataCB)
-        self.initialised = False
-        self.init_cache = []  # used to cache events until initialisation is done
-        self.cached_params = {}
-        self.next_rsm_index = 0
-
-        #FIXME: microblog cache should be managed directly in blog module
-        self.mblog_cache = []  # used to keep our own blog entries in memory, to show them in new mblog panel
-
-        self._versions={} # SàT and Libervia versions cache
-
-    @property
-    def whoami(self):
-        # XXX: works because Libervia is mono-profile
-        #      if one day Libervia manage several profiles at once, this must be deleted
-        return self.profiles[C.PROF_KEY_NONE].whoami
-
-    @property
-    def contact_list(self):
-        return self.contact_lists[C.PROF_KEY_NONE]
-
-    @property
-    def visible_widgets(self):
-        widgets_panel = self.tab_panel.getCurrentPanel()
-        return [wid for wid in widgets_panel.widgets if isinstance(wid, quick_widgets.QuickWidget)]
-
-    @property
-    def base_location(self):
-        """Return absolute base url of this Libervia instance"""
-        url = Window.getLocation().getHref()
-        if url.endswith(C.LIBERVIA_MAIN_PAGE):
-            url = url[:-len(C.LIBERVIA_MAIN_PAGE)]
-        if url.endswith("/"):
-            url = url[:-1]
-        return url
-
-    @property
-    def sat_version(self):
-        return self._versions["sat"]
-
-    @property
-    def libervia_version(self):
-        return self._versions["libervia"]
-
-    def getVersions(self, callback=None):
-        """Ask libervia server for SàT and Libervia version and fill local cache
-
-        @param callback: method to call when both versions have been received
-        """
-        def gotVersion():
-            if len(self._versions) == 2 and callback is not None:
-                callback()
-
-        if len(self._versions) == 2:
-            # we already have versions in cache
-            gotVersion()
-            return
-
-        def gotSat(version):
-            self._versions["sat"] = version
-            gotVersion()
-
-        def gotLibervia(version):
-            self._versions["libervia"] = version
-            gotVersion()
-
-        self.bridge.getVersion(callback=gotSat, profile=None)
-        self.bridge.getLiberviaVersion(callback=gotLibervia, profile=None) # XXX: bridge direct call expect a profile, even for method with no profile needed
-
-    def registerSignal(self, functionName, handler=None, iface="core", with_profile=True):
-        if handler is None:
-            callback = getattr(self, "{}{}".format(functionName, "Handler"))
-        else:
-            callback = handler
-
-        self.bridge_signals.register_signal(functionName, callback, with_profile=with_profile)
-
-    def importPlugins(self):
-        self.plugins = {}
-        try:
-            self.plugins['otr'] = plugin_sec_otr.OTR(self)
-        except TypeError:  # plugin_sec_otr has not been imported
-            pass
-
-    def getSelected(self):
-        wid = self.tab_panel.getCurrentPanel()
-        if not isinstance(wid, libervia_widget.WidgetsPanel):
-            log.error("Tab widget is not a WidgetsPanel, can't get selected widget")
-            return None
-        return wid.selected
-
-    def setSelected(self, widget):
-        """Define the selected widget"""
-        widgets_panel = self.tab_panel.getCurrentPanel()
-        if not isinstance(widgets_panel, libervia_widget.WidgetsPanel):
-            return
-
-        selected = widgets_panel.selected
-
-        if selected == widget:
-            return
-
-        if selected:
-            selected.removeStyleName('selected_widget')
-
-        # FIXME: check that widget is in the current WidgetsPanel
-        widgets_panel.selected = widget
-        self.selected_widget = widget
-
-        if widget:
-            widgets_panel.selected.addStyleName('selected_widget')
-
-    def resize(self):
-        """Resize elements"""
-        Window.onResize()
-
-    def onBeforeTabSelected(self, sender, tab_index):
-        return True
-
-    def onTabSelected(self, sender, tab_index):
-        pass
-    # def onTabSelected(self, sender, tab_index):
-    #     for widget in self.tab_panel.getCurrentPanel().widgets:
-    #         if isinstance(widget, chat.Chat):
-    #             clist = self.contact_list
-    #             clist.removeAlerts(widget.current_target, True)
-
-    def onEventPreview(self, event):
-        if event.type in ["keydown", "keypress", "keyup"] and event.keyCode == KEY_ESCAPE:
-            #needed to prevent request cancellation in Firefox
-            event.preventDefault()
-        return True
-
-    def getAvatarURL(self, jid_):
-        """Return avatar of a jid if in cache, else ask for it.
-
-        @param jid_ (jid.JID): JID of the contact
-        @return: the URL to the avatar (unicode)
-        """
-        return self.getAvatar(jid_) or self.getDefaultAvatar()
-
-    def getDefaultAvatar(self):
-        return C.DEFAULT_AVATAR_URL
-
-    def registerWidget(self, wid):
-        log.debug(u"Registering %s" % wid.getDebugName())
-        self.libervia_widgets.add(wid)
-
-    def unregisterWidget(self, wid):
-        try:
-            self.libervia_widgets.remove(wid)
-        except KeyError:
-            log.warning(u'trying to remove a non registered Widget: %s' % wid.getDebugName())
-
-    def refresh(self):
-        """Refresh the general display."""
-        self.contact_list.refresh()
-        for lib_wid in self.libervia_widgets:
-            lib_wid.refresh()
-        self.resize()
-
-    def addWidget(self, wid, tab_index=None):
-        """ Add a widget at the bottom of the current or specified tab
-
-        @param wid: LiberviaWidget to add
-        @param tab_index: index of the tab to add the widget to
-        """
-        if tab_index is None or tab_index < 0 or tab_index >= self.tab_panel.getWidgetCount():
-            panel = self.tab_panel.getCurrentPanel()
-        else:
-            panel = self.tab_panel.deck.getWidget(tab_index)
-        panel.addWidget(wid)
-
-    def gotMenus(self, backend_menus):
-        """Put the menus data in cache and build the main menu bar
-
-        @param backend_menus (list[tuple]): menu data from backend
-        """
-        main_menu = self.panel.menu # most of global menu callbacks are in main_menu
-
-        # Categories (with icons)
-        self.menus.addCategory(C.MENU_GLOBAL, [D_(u"General")], extra={'icon': 'home'})
-        self.menus.addCategory(C.MENU_GLOBAL, [D_(u"Contacts")], extra={'icon': 'social'})
-        self.menus.addCategory(C.MENU_GLOBAL, [D_(u"Groups")], extra={'icon': 'social'})
-        #self.menus.addCategory(C.MENU_GLOBAL, [D_(u"Games")], extra={'icon': 'games'})
-
-        # menus to have before backend menus
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"Groups"), D_(u"Discussion")), callback=main_menu.onJoinRoom)
-
-        # menus added by the backend/plugins (include other types than C.MENU_GLOBAL)
-        self.menus.addMenus(backend_menus, top_extra={'icon': 'plugins'})
-
-        # menus to have under backend menus
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"Contacts"), D_(u"Manage contact groups")), callback=main_menu.onManageContactGroups)
-
-        # separator and right hand menus
-        self.menus.addMenuItem(C.MENU_GLOBAL, [], quick_menus.MenuSeparator())
-
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"Help"), D_("Official chat room")), top_extra={'icon': 'help'}, callback=main_menu.onOfficialChatRoom)
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"Help"), D_("Social contract")), top_extra={'icon': 'help'}, callback=main_menu.onSocialContract)
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"Help"), D_("About")), callback=main_menu.onAbout)
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"Settings"), D_("Account")), top_extra={'icon': 'settings'}, callback=main_menu.onAccount)
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"Settings"), D_("Parameters")), callback=main_menu.onParameters)
-        # XXX: temporary, will change when a full profile will be managed in SàT
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"Settings"), D_("Upload avatar")), callback=main_menu.onAvatarUpload)
-
-        # we call listener to have menu added by local classes/plugins
-        self.callListeners('gotMenus')  # FIXME: to be done another way or moved to quick_app
-
-        # and finally the menus which must appear at the bottom
-        self.menus.addMenu(C.MENU_GLOBAL, (D_(u"General"), D_(u"Disconnect")), callback=main_menu.onDisconnect)
-
-        # we can now display all the menus
-        main_menu.update(C.MENU_GLOBAL)
-
-        # XXX: temp, will be reworked in the backed static blog plugin
-        self.menus.addMenu(C.MENU_JID_CONTEXT, (D_(u"User"), D_("Public blog")), callback=main_menu.onPublicBlog)
-
-    def removeListener(self, type_, callback):
-        """Remove a callback from listeners
-
-        @param type_: same as for [addListener]
-        @param callback: callback to remove
-        """
-        # FIXME: workaround for pyjamas
-        #        check KeyError issue
-        assert type_ in C.LISTENERS
-        try:
-            self._listeners[type_].pop(callback)
-        except KeyError:
-            pass
-
-    def _getSessionMetadataCB(self, metadata):
-        if not metadata['plugged']:
-            warning = metadata.get("warning")
-            self.panel.setStyleAttribute("opacity", "0.25")  # set background transparency
-            self._register_box = register.RegisterBox(self.logged, metadata)
-            self._register_box.centerBox()
-            self._register_box.show()
-            if warning:
-                dialog.InfoDialog(_('Security warning'), warning).show()
-            self._tryAutoConnect(skip_validation=not not warning)
-        else:
-            self._register.call('isConnected', self._isConnectedCB)
-
-    def _isConnectedCB(self, connected):
-        if not connected:
-            self._register.call('connect', lambda x: self.logged())
-        else:
-            self.logged()
-
-    def logged(self):
-        self.panel.setStyleAttribute("opacity", "1")  # background becomes foreground
-        if self._register_box:
-            self._register_box.hide()
-            del self._register_box  # don't work if self._register_box is None
-
-        # display the presence status panel and tab bar
-        self.presence_status_panel = main_panel.PresenceStatusPanel(self)
-        self.panel.addPresenceStatusPanel(self.presence_status_panel)
-        self.panel.tab_panel.getTabBar().setVisible(True)
-
-        self.bridge_signals.getSignals(callback=self.bridge_signals.signalHandler, profile=None)
-
-        def domain_cb(value):
-            self._defaultDomain = value
-            log.info(u"new account domain: %s" % value)
-
-        def domain_eb(value):
-            self._defaultDomain = "libervia.org"
-
-        self.bridge.getNewAccountDomain(callback=domain_cb, errback=domain_eb)
-        self.plug_profiles([C.PROF_KEY_NONE]) # XXX: None was used intitially, but pyjamas bug when using variable arguments and None is the only arg.
-
-    def profilePlugged(self, dummy):
-        self._profile_plugged = True
-        QuickApp.profilePlugged(self, C.PROF_KEY_NONE)
-        contact_list = self.widgets.getOrCreateWidget(ContactList, None, on_new_widget=None, profile=C.PROF_KEY_NONE)
-        self.contact_list_widget = contact_list
-        self.panel.addContactList(contact_list)
-
-        # FIXME: the contact list height has to be set manually the first time
-        self.resize()
-
-        # XXX: as contact_list.update() is slow and it's called a lot of time
-        #      during profile plugging, we prevent it before it's plugged
-        #      and do all at once now
-        contact_list.update()
-
-        try:
-            self.mblog_available = C.bool(self.features['XEP-0277']['available'])
-        except KeyError:
-            self.mblog_available = False
-
-        try:
-            self.groupblog_available = C.bool(self.features['GROUPBLOG']['available'])
-        except KeyError:
-            self.groupblog_available = False
-
-        blog_widget = self.displayWidget(blog.Blog, ())
-        self.setSelected(blog_widget)
-
-        if self.mblog_available:
-            if not self.groupblog_available:
-                dialog.InfoDialog(_(u"Group blogging not available"), _(u"Your server can manage (micro)blogging, but not fine permissions.<br />You'll only be able to blog publicly.")).show()
-
-        else:
-            dialog.InfoDialog(_(u"Blogging not available"), _(u"Your server can't handle (micro)blogging.<br />You'll be able to see your contacts (micro)blogs, but not to post yourself.")).show()
-
-        # we fill the panels already here
-        # for wid in self.widgets.getWidgets(blog.MicroblogPanel):
-        #     if wid.accept_all():
-        #         self.bridge.getMassiveMblogs('ALL', (), None, profile=C.PROF_KEY_NONE, callback=wid.massiveInsert)
-        #     else:
-        #         self.bridge.getMassiveMblogs('GROUP', list(wid.accepted_groups), None, profile=C.PROF_KEY_NONE, callback=wid.massiveInsert)
-
-        #we ask for our own microblogs:
-        # self.loadOurMainEntries()
-
-        def gotDefaultMUC(default_muc):
-            self.default_muc = default_muc
-        self.bridge.mucGetDefaultService(profile=None, callback=gotDefaultMUC)
-
-    def newWidget(self, wid):
-        log.debug(u"newWidget: {}".format(wid))
-        self.addWidget(wid)
-
-    def newMessageHandler(self, from_jid_s, msg, type_, to_jid_s, extra, profile=C.PROF_KEY_NONE):
-        if type_ == C.MESS_TYPE_HEADLINE:
-            from_jid = jid.JID(from_jid_s)
-            if from_jid.domain == self._defaultDomain:
-                # we display announcement from the server in a dialog for better visibility
-                try:
-                    title = extra['subject']
-                except KeyError:
-                    title = _('Announcement from %s') % from_jid
-                msg = strings.addURLToText(html_tools.XHTML2Text(msg))
-                dialog.InfoDialog(title, msg).show()
-                return
-        QuickApp.newMessageHandler(self, from_jid_s, msg, type_, to_jid_s, extra, profile)
-
-    def disconnectedHandler(self, profile):
-        QuickApp.disconnectedHandler(self, profile)
-        Window.getLocation().reload()
-
-    def setPresenceStatus(self, show='', status=None, profile=C.PROF_KEY_NONE):
-        self.presence_status_panel.setPresence(show)
-        if status is not None:
-            self.presence_status_panel.setStatus(status)
-
-    def _tryAutoConnect(self, skip_validation=False):
-        """This method retrieve the eventual URL parameters to auto-connect the user.
-        @param skip_validation: if True, set the form values but do not validate it
-        """
-        params = strings.getURLParams(Window.getLocation().getSearch())
-        if "login" in params:
-            self._register_box._form.right_side.showStack(0)
-            self._register_box._form.login_box.setText(params["login"])
-            self._register_box._form.login_pass_box.setFocus(True)
-            if "passwd" in params:
-                # try to connect
-                self._register_box._form.login_pass_box.setText(params["passwd"])
-                if not skip_validation:
-                    self._register_box._form.onLogin(None)
-                return True
-            else:
-                # this would eventually set the browser saved password
-                Timer(5, lambda: self._register_box._form.login_pass_box.setFocus(True))
-
-    def _actionManagerUnknownError(self):
-        dialog.InfoDialog("Error",
-                          "Unmanaged action result", Width="400px").center()
-
-    # def _ownBlogsFills(self, mblogs, mblog_panel=None):
-    #     """Put our own microblogs in cache, then fill the panels with them.
-
-    #     @param mblogs (dict): dictionary mapping a publisher JID to blogs data.
-    #     @param mblog_panel (MicroblogPanel): the panel to fill, or all if None.
-    #     """
-    #     cache = []
-    #     for publisher in mblogs:
-    #         for mblog in mblogs[publisher][0]:
-    #             if 'content' not in mblog:
-    #                 log.warning(u"No content found in microblog [%s]" % mblog)
-    #                 continue
-    #             if 'groups' in mblog:
-    #                 _groups = set(mblog['groups'].split() if mblog['groups'] else [])
-    #             else:
-    #                 _groups = None
-    #             mblog_entry = blog.MicroblogItem(mblog)
-    #             cache.append((_groups, mblog_entry))
-
-    #     self.mblog_cache.extend(cache)
-    #     if len(self.mblog_cache) > MAX_MBLOG_CACHE:
-    #         del self.mblog_cache[0:len(self.mblog_cache - MAX_MBLOG_CACHE)]
-
-    #     widget_list = [mblog_panel] if mblog_panel else self.widgets.getWidgets(blog.MicroblogPanel)
-
-    #     for wid in widget_list:
-    #         self.fillMicroblogPanel(wid, cache)
-
-    #     # FIXME
-
-    #     if self.initialised:
-    #         return
-    #     self.initialised = True  # initialisation phase is finished here
-    #     for event_data in self.init_cache:  # so we have to send all the cached events
-    #         self.personalEventHandler(*event_data)
-    #     del self.init_cache
-
-    # def loadOurMainEntries(self, index=0, mblog_panel=None):
-    #     """Load a page of our own blogs from the cache or ask them to the
-    #     backend. Then fill the panels with them.
-
-    #     @param index (int): starting index of the blog page to retrieve.
-    #     @param mblog_panel (MicroblogPanel): the panel to fill, or all if None.
-    #     """
-    #     delta = index - self.next_rsm_index
-    #     if delta < 0:
-    #         assert mblog_panel is not None
-    #         self.fillMicroblogPanel(mblog_panel, self.mblog_cache[index:index + C.RSM_MAX_ITEMS])
-    #         return
-
-    #     def cb(result):
-    #         self._ownBlogsFills(result, mblog_panel)
-
-    #     rsm = {'max_': str(delta + C.RSM_MAX_ITEMS), 'index': str(self.next_rsm_index)}
-    #     self.bridge.getMassiveMblogs('JID', [unicode(self.whoami.bare)], rsm, callback=cb, profile=C.PROF_KEY_NONE)
-    #     self.next_rsm_index = index + C.RSM_MAX_ITEMS
-
-    ## Signals callbacks ##
-
-    # def personalEventHandler(self, sender, event_type, data):
-        # elif event_type == 'MICROBLOG_DELETE':
-        #     for wid in self.widgets.getWidgets(blog.MicroblogPanel):
-        #         wid.removeEntry(data['type'], data['id'])
-
-        #     if sender == self.whoami.bare and data['type'] == 'main_item':
-        #         for index in xrange(0, len(self.mblog_cache)):
-        #             entry = self.mblog_cache[index]
-        #             if entry[1].id == data['id']:
-        #                 self.mblog_cache.remove(entry)
-        #                 break
-
-    # def fillMicroblogPanel(self, mblog_panel, mblogs):
-    #     """Fill a microblog panel with entries in cache
-
-    #     @param mblog_panel: MicroblogPanel instance
-    #     """
-    #     #XXX: only our own entries are cached
-    #     for cache_entry in mblogs:
-    #         _groups, mblog_entry = cache_entry
-    #         mblog_panel.addEntryIfAccepted(self.whoami.bare, *cache_entry)
-
-    # def getEntityMBlog(self, entity):
-    #     # FIXME: call this after a contact has been added to roster
-    #     log.info(u"geting mblog for entity [%s]" % (entity,))
-    #     for lib_wid in self.libervia_widgets:
-    #         if isinstance(lib_wid, blog.MicroblogPanel):
-    #             if lib_wid.isJidAccepted(entity):
-    #                 self.bridge.call('getMassiveMblogs', lib_wid.massiveInsert, 'JID', [unicode(entity)])
-
-    def displayWidget(self, class_, target, dropped=False, new_tab=None, *args, **kwargs):
-        """Get or create a LiberviaWidget and select it. When the user dropped
-        something, a new widget is always created, otherwise we look for an
-        existing widget and re-use it if it's in the current tab.
-
-        @arg class_(class): see quick_widgets.getOrCreateWidget
-        @arg target: see quick_widgets.getOrCreateWidget
-        @arg dropped(bool): if True, assume the widget has been dropped
-        @arg new_tab(unicode): if not None, it holds the name of a new tab to
-            open for the widget. If None, use the default behavior.
-        @param args(list): optional args to create a new instance of class_
-        @param kwargs(list): optional kwargs to create a new instance of class_
-        @return: the widget
-        """
-        kwargs['profile'] = C.PROF_KEY_NONE
-
-        if dropped:
-            kwargs['on_new_widget'] = None
-            kwargs['on_existing_widget'] = C.WIDGET_RECREATE
-            wid = self.widgets.getOrCreateWidget(class_, target, *args, **kwargs)
-            self.setSelected(wid)
-            return wid
-
-        if new_tab:
-            kwargs['on_new_widget'] = None
-            kwargs['on_existing_widget'] = C.WIDGET_RECREATE
-            wid = self.widgets.getOrCreateWidget(class_, target, *args, **kwargs)
-            self.tab_panel.addWidgetsTab(new_tab)
-            self.addWidget(wid, tab_index=self.tab_panel.getWidgetCount() - 1)
-            return wid
-
-        kwargs['on_existing_widget'] = C.WIDGET_RAISE
-        try:
-            wid = self.widgets.getOrCreateWidget(class_, target, *args, **kwargs)
-        except quick_widgets.WidgetAlreadyExistsError:
-            kwargs['on_existing_widget'] = C.WIDGET_KEEP
-            wid = self.widgets.getOrCreateWidget(class_, target, *args, **kwargs)
-            widgets_panel = wid.getParent(libervia_widget.WidgetsPanel, expect=False)
-            if widgets_panel is None:
-                # The widget exists but is hidden
-                self.addWidget(wid)
-            elif widgets_panel != self.tab_panel.getCurrentPanel():
-                # the widget is on an other tab, so we add a new one here
-                kwargs['on_existing_widget'] = C.WIDGET_RECREATE
-                wid = self.widgets.getOrCreateWidget(class_, target, *args, **kwargs)
-                self.addWidget(wid)
-        self.setSelected(wid)
-        return wid
-
-    def isHidden(self):
-        """Tells if the frontend window is hidden.
-
-        @return bool
-        """
-        return self.notification.isHidden()
-
-    def updateAlertsCounter(self, extra_inc=0):
-        """Update the over whole alerts counter
-
-        @param extra_inc (int): extra counter
-        """
-        extra = self.alerts_counter.extra + extra_inc
-        self.alerts_counter.update(self.alerts_count, extra=extra)
-
-    def _paramUpdate(self, name, value, category, refresh=True):
-        """This is called when the paramUpdate signal is received, but also
-        during initialization when the UI parameters values are retrieved.
-        @param refresh: set to True to refresh the general UI
-        """
-        for param_cat, param_name in C.CACHED_PARAMS:
-            if name == param_name and category == param_cat:
-                self.cached_params[(category, name)] = value
-                if refresh:
-                    self.refresh()
-                break
-
-    def getCachedParam(self, category, name):
-        """Return a parameter cached value (e.g for refreshing the UI)
-
-        @param category (unicode): the parameter category
-        @pram name (unicode): the parameter name
-        """
-        return self.cached_params[(category, name)] if (category, name) in self.cached_params else None
-
-    def sendError(self, errorData):
-        dialog.InfoDialog("Error while sending message",
-                          "Your message can't be sent", Width="400px").center()
-        log.error("sendError: %s" % unicode(errorData))
-
-    def showWarning(self, type_=None, msg=None):
-        """Display a popup information message, e.g. to notify the recipient of a message being composed.
-        If type_ is None, a popup being currently displayed will be hidden.
-        @type_: a type determining the CSS style to be applied (see WarningPopup.showWarning)
-        @msg: message to be displayed
-        """
-        if not hasattr(self, "warning_popup"):
-            self.warning_popup = main_panel.WarningPopup()
-        self.warning_popup.showWarning(type_, msg)
-
-    def showDialog(self, message, title="", type_="info", answer_cb=None, answer_data=None):
-        if type_ == 'info':
-            popup = dialog.InfoDialog(unicode(title), unicode(message), callback=answer_cb)
-        elif type_ == 'error':
-            popup = dialog.InfoDialog(unicode(title), unicode(message), callback=answer_cb)
-        elif type_ == 'yes/no':
-            popup = dialog.ConfirmDialog(lambda answer: answer_cb(answer, answer_data),
-                                         text=unicode(message), title=unicode(title))
-            popup.cancel_button.setText(_("No"))
-        else:
-            popup = dialog.InfoDialog(unicode(title), unicode(message), callback=answer_cb)
-            log.error(_('unmanaged dialog type: %s'), type_)
-        popup.show()
-
-    def dialogFailure(self, failure):
-        dialog.InfoDialog("Error",
-                          unicode(failure), Width="400px").center()
-
-    def showFailure(self, err_data, msg=''):
-        """Show a failure that has been returned by an asynchronous bridge method.
-
-        @param failure (defer.Failure): Failure instance
-        @param msg (unicode): message to display
-        """
-        # FIXME: message is lost by JSON, we hardcode it for now... remove msg argument when possible
-        err_code, err_obj = err_data
-        title = err_obj['message']['faultString'] if isinstance(err_obj['message'], dict) else err_obj['message']
-        self.showDialog(msg, title, 'error')
-
-    def onJoinMUCFailure(self, err_data):
-        """Show a failure that has been returned when trying to join a room.
-
-        @param failure (defer.Failure): Failure instance
-        """
-        # FIXME: remove asap, see self.showFailure
-        err_code, err_obj = err_data
-        if err_obj["data"] == "AlreadyJoinedRoom":
-            msg = _(u"The room has already been joined.")
-            err_obj["message"] = _(u"Information")
-        else:
-            msg = _(u"Invalid room identifier. Please give a room short or full identifier like 'room' or '%s'.") % self.default_muc
-            err_obj["message"] = _(u"Error")
-        self.showFailure(err_data, msg)
-
-
-if __name__ == '__main__':
-    app = SatWebFrontend()
-    app.onModuleLoad()
-    host_listener.callListeners(app)

--- a/browser/libervia_test.py	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,78 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-# Libervia: a Salut à Toi frontend
-# Copyright (C) 2011-2019 Jérôme Poisson <goffi@goffi.org>
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program 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 Affero General Public License for more details.
-
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-
-# Just visit <root_url>/test. If you don't get any AssertError pop-up,
-# everything is fine. #TODO: nicely display the results in HTML output.
-
-
-### logging configuration ###
-from sat_browser import logging
-logging.configure()
-from sat.core.log import getLogger
-log = getLogger(__name__)
-###
-
-from sat_frontends.tools import jid
-from sat_browser import contact_list
-
-
-def test_JID():
-    """Check that the JID class reproduces the Twisted behavior"""
-    j1 = jid.JID("t1@test.org")
-    j1b = jid.JID("t1@test.org")
-    t1 = "t1@test.org"
-
-    assert j1 == j1b
-    assert j1 != t1
-    assert t1 != j1
-    assert hash(j1) == hash(j1b)
-    assert hash(j1) != hash(t1)
-
-
-def test_JIDIterable():
-    """Check that our iterables reproduce the Twisted behavior"""
-
-    j1 = jid.JID("t1@test.org")
-    j1b = jid.JID("t1@test.org")
-    j2 = jid.JID("t2@test.org")
-    t1 = "t1@test.org"
-    t2 = "t2@test.org"
-    jid_set = set([j1, t2])
-    jid_list = contact_list.JIDList([j1, t2])
-    jid_dict = {j1: "dummy 1", t2: "dummy 2"}
-    for iterable in (jid_set, jid_list, jid_dict):
-        log.info("Testing %s" % type(iterable))
-        assert j1 in iterable
-        assert j1b in iterable
-        assert j2 not in iterable
-        assert t1 not in iterable
-        assert t2 in iterable
-
-    # Check that the extra JIDList class is still needed
-    log.info("Testing Pyjamas native list")
-    jid_native_list = ([j1, t2])
-    assert j1 in jid_native_list
-    assert j1b not in jid_native_list  # this is NOT Twisted's behavior
-    assert j2 in jid_native_list  # this is NOT Twisted's behavior
-    assert t1 in jid_native_list  # this is NOT Twisted's behavior
-    assert t2 in jid_native_list
-
-test_JID()
-test_JIDIterable()

--- a/browser/otr.min.js	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,42 +0,0 @@
-/*
-
-  This file contains minified versions of otr.js, Big Integer Library, CryptoJS, EventEmitter.
-  It is sublicensed under AGPL v3 (or any later version) as allowed by the original licenses.
-
-  Below some information about the authors and the licences of the included libraries:
-
-  Big Integer Library v. 5.5
-  Created 2000, last modified 2013
-  Leemon Baird
-  www.leemon.com
-  Original licence information:
-  // This file is public domain.   You can use it for any purpose without restriction.
-  // I do not guarantee that it is correct, so use it at your own risk.  If you use 
-  // it for something interesting, I'd appreciate hearing about it.  If you find 
-  // any bugs or make any improvements, I'd appreciate hearing about those too.
-  // It would also be nice if my name and URL were left in the comments.  But none 
-  // of that is required.
-
-  CryptoJS v3.1.2
-  code.google.com/p/crypto-js
-  (c) 2009-2013 by Jeff Mott. All rights reserved.
-  code.google.com/p/crypto-js/wiki/License (MIT licence)
-
-  EventEmitter v4.2.3 - git.io/ee
-  Oliver Caldwell
-  MIT license
-
-  otr.js v0.2.12 - 2014-04-15
-  (c) 2014 - Arlo Breault <arlolra@gmail.com>
-  Freely distributed under the MPL v2.0 license.
-
-*/
-
-if (typeof crypto !== 'undefined' && (typeof crypto.randomBytes === 'function' || typeof crypto.getRandomValues === 'function')) {
-
-(function(a,b){if(typeof define==="function"&&define.amd){define(b.bind(a,a.crypto||a.msCrypto))}else{if(typeof module!=="undefined"&&module.exports){module.exports=b(require("crypto"))}else{a.BigInt=b(a.crypto||a.msCrypto)}}}(this,function(v){var x=26;var E=1<<x;var aw=E-1;var bd="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_=!@#$%^&*()[]{}|;:,.<>/?`~ \\'\"+-";var o=a0(1,1,1);var W=new Array(0);var aT=W;var n=W;var k=W;var j=W;var i=W;var h=W,g=W;var f=W;var e=W;var ar=W;var a2=W;var aR=W,F=W,R=W;var S=W,V=W,aG=W,aE=W,aC=W,aA=W;var ah=W,ag=W,af=W,aL=W,P=W,O=W,aH=W;var N=W,al=W,aa=W,aQ=W,ao=W,bf=W,U=W,a8=W;var ae=W,H=W,X=W,ad=W,ab=W,M=W,L=W,aW=W;var a7=W;function ba(bl){var T,bj,bk,t;bj=new Array(bl);for(T=0;T<bl;T++){bj[T]=0}bj[0]=2;bk=0;for(;bj[bk]<bl;){for(T=bj[bk]*bj[bk];T<bl;T+=bj[bk]){bj[T]=1}bk++;bj[bk]=bj[bk-1]+1;for(;bj[bk]<bl&&bj[bj[bk]];bj[bk]++){}}t=new Array(bk);for(T=0;T<bk;T++){t[T]=bj[T]}return t}function l(T,t){if(aR.length!=T.length){aR=K(T);F=K(T);R=K(T)}y(R,t);return aN(T,R)}function aN(T,t){var bl,bk,bj,bm;if(aR.length!=T.length){aR=K(T);F=K(T);R=K(T)}ax(R,t);ax(F,T);ax(aR,T);at(F,-1);at(aR,-1);if(aZ(F)){return 0}for(bj=0;F[bj]==0;bj++){}for(bl=1,bk=2;F[bj]%bk==0;bk*=2,bl++){}bm=bj*x+bl-1;if(bm){G(F,bm)}aS(R,F,T);if(!z(R,1)&&!Q(R,aR)){bk=1;while(bk<=bm-1&&!Q(R,aR)){aJ(R,T);if(z(R,1)){return 0}bk++}if(!Q(R,aR)){return 0}}return 1}function ay(t){var bj,bk,T;for(bj=t.length-1;(t[bj]==0)&&(bj>0);bj--){}for(bk=0,T=t[bj];T;(T>>=1),bk++){}bk+=x*bj;return bk}function aD(t,bj){var T=a0(0,(t.length>bj?t.length:bj)*x,0);ax(T,t);return T}function ak(T){var t=a0(0,T,0);aq(t,T);return a4(t,1)}function D(t){if(t>=600){return q(t,2)}if(t>=550){return q(t,4)}if(t>=500){return q(t,5)}if(t>=400){return q(t,6)}if(t>=350){return q(t,7)}if(t>=300){return q(t,9)}if(t>=250){return q(t,12)}if(t>=200){return q(t,15)}if(t>=150){return q(t,18)}if(t>=100){return q(t,27)}return q(t,40)}function q(bj,bm){var T,bk,t,bl;bl=30000;T=a0(0,bj,0);if(N.length==0){N=ba(30000)}if(a7.length!=T.length){a7=K(T)}for(;;){a1(T,bj,0);T[0]|=1;t=0;for(bk=0;(bk<N.length)&&(N[bk]<=bl);bk++){if(be(T,N[bk])==0&&!z(T,N[bk])){t=1;break}}for(bk=0;bk<bm&&!t;bk++){a1(a7,bj,0);while(!B(T,a7)){a1(a7,bj,0)}if(!aN(T,a7)){t=1}}if(!t){return T}}}function b(t,bj){var T=K(t);aB(T,bj);return a4(T,1)}function p(t,bj){var T=aD(t,t.length+1);at(T,bj);return a4(T,1)}function d(t,bj){var T=aD(t,t.length+bj.length);aY(T,bj);return a4(T,1)}function aP(t,bk,bj){var T=aD(t,bj.length);aS(T,a4(bk,2),a4(bj,2),0);return a4(T,1)}function a5(t,bj){var T=aD(t,(t.length>bj.length?t.length+1:bj.length+1));bc(T,bj);return a4(T,1)}function w(t,bj){var T=aD(t,(t.length>bj.length?t.length+1:bj.length+1));aI(T,bj);return a4(T,1)}function bg(t,bk){var T=aD(t,bk.length);var bj;bj=Z(T,bk);return bj?a4(T,1):null}function an(t,bk,bj){var T=aD(t,bj.length);aU(T,bk,bj);return a4(T,1)}function aq(bt,bm){var 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bb(t,bj,T){return an(t,bg(bj,T),T)}function aj(T,t,bj){T=b(T,bj);t=b(t,bj);if(B(t,T)){T=w(T,bj)}return a5(T,t)}function I(bj){var T=Math.floor(bj/x)+2;var bl=new Array(T);for(var bk=0;bk<T;bk++){bl[bk]=0}bl[T-2]=1<<(bj%x);return bl}var bh=(function(){var t=0,T={};for(;t<256;++t){T[t]=String.fromCharCode(t)}return T}());function ai(t,T){T||(T=0);t=K(t);var bj="";while(!aZ(t)){bj=bh[t[0]&255]+bj;G(t,8)}while(bj.length<T){bj="\x00"+bj}return bj}function aK(T){var t=a6("0",10,T.length);T.forEach(function(bk,bj){if(bj){bi(t,8)}t[0]|=bk});return t}var a3=(function(){if(typeof v!=="undefined"&&typeof v.randomBytes==="function"){return function(bj){try{var t=v.randomBytes(bj)}catch(T){throw T}return Array.prototype.slice.call(t,0)}}else{if(typeof v!=="undefined"&&typeof v.getRandomValues==="function"){return function(T){var t=new Uint8Array(T);v.getRandomValues(t);return Array.prototype.slice.call(t,0)}}else{throw new Error("Keys should not be generated without CSPRNG.")}}}());function aF(){return a3(40)}function am(){return a3(1)[0]}function aV(bj){if(bj>31){throw new Error("Too many bits.")}var bk=0,bl=0;var t=Math.floor(bj/8);var T=(1<<(bj%8))-1;if(T){bl=am()&T}for(;bk<t;bk++){bl=(256*bl)+am()}return bl}return{str2bigInt:a6,bigInt2str:aM,int2bigInt:a0,multMod:an,powMod:aP,inverseMod:bg,randBigInt:aO,randBigInt_:a1,equals:Q,equalsInt:z,sub:a5,mod:b,modInt:be,mult:d,divInt_:ac,rightShift_:G,dup:K,greater:B,add:w,isZero:aZ,bitSize:ay,millerRabin:aN,divide_:c,trim:a4,primes:N,findPrimes:ba,getSeed:aF,divMod:bb,subMod:aj,twoToThe:I,bigInt2bits:ai,ba2bigInt:aK}}));(function(a,b){if(typeof define==="function"&&define.amd){define(b)}else{if(typeof module!=="undefined"&&module.exports){module.exports=b()}else{a.CryptoJS=b()}}}(this,function(){var a=a||(function(f,h){var b={};var c=b.lib={};var k=c.Base=(function(){function o(){}return{extend:function(q){o.prototype=this;var p=new o();if(q){p.mixIn(q)}if(!p.hasOwnProperty("init")){p.init=function(){p.$super.init.apply(this,arguments)}}p.init.prototype=p;p.$super=this;return p},create:function(){var p=this.extend();p.init.apply(p,arguments);return p},init:function(){},mixIn:function(q){for(var p in q){if(q.hasOwnProperty(p)){this[p]=q[p]}}if(q.hasOwnProperty("toString")){this.toString=q.toString}},clone:function(){return this.init.prototype.extend(this)}}}());var m=c.WordArray=k.extend({init:function(p,o){p=this.words=p||[];if(o!=h){this.sigBytes=o}else{this.sigBytes=p.length*4}},toString:function(o){return(o||i).stringify(this)},concat:function(u){var r=this.words;var q=u.words;var o=this.sigBytes;var t=u.sigBytes;this.clamp();if(o%4){for(var s=0;s<t;s++){var p=(q[s>>>2]>>>(24-(s%4)*8))&255;r[(o+s)>>>2]|=p<<(24-((o+s)%4)*8)}}else{if(q.length>65535){for(var s=0;s<t;s+=4){r[(o+s)>>>2]=q[s>>>2]}}else{r.push.apply(r,q)}}this.sigBytes+=t;return this},clamp:function(){var p=this.words;var o=this.sigBytes;p[o>>>2]&=4294967295<<(32-(o%4)*8);p.length=f.ceil(o/4)},clone:function(){var o=k.clone.call(this);o.words=this.words.slice(0);return o},random:function(q){var p=[];for(var o=0;o<q;o+=4){p.push((f.random()*4294967296)|0)}return new m.init(p,q)}});var n=b.enc={};var i=n.Hex={stringify:function(q){var s=q.words;var p=q.sigBytes;var r=[];for(var o=0;o<p;o++){var t=(s[o>>>2]>>>(24-(o%4)*8))&255;r.push((t>>>4).toString(16));r.push((t&15).toString(16))}return r.join("")},parse:function(q){var o=q.length;var r=[];for(var p=0;p<o;p+=2){r[p>>>3]|=parseInt(q.substr(p,2),16)<<(24-(p%8)*4)}return new m.init(r,o/2)}};var e=n.Latin1={stringify:function(r){var s=r.words;var q=r.sigBytes;var o=[];for(var p=0;p<q;p++){var t=(s[p>>>2]>>>(24-(p%4)*8))&255;o.push(String.fromCharCode(t))}return o.join("")},parse:function(q){var o=q.length;var r=[];for(var p=0;p<o;p++){r[p>>>2]|=(q.charCodeAt(p)&255)<<(24-(p%4)*8)}return new m.init(r,o)}};var d=n.Utf8={stringify:function(o){try{return decodeURIComponent(escape(e.stringify(o)))}catch(p){throw new Error("Malformed UTF-8 data")}},parse:function(o){return e.parse(unescape(encodeURIComponent(o)))}};var j=c.BufferedBlockAlgorithm=k.extend({reset:function(){this._data=new m.init();this._nDataBytes=0},_append:function(o){if(typeof o=="string"){o=d.parse(o)}this._data.concat(o);this._nDataBytes+=o.sigBytes},_process:function(x){var r=this._data;var y=r.words;var o=r.sigBytes;var u=this.blockSize;var w=u*4;var v=o/w;if(x){v=f.ceil(v)}else{v=f.max((v|0)-this._minBufferSize,0)}var t=v*u;var s=f.min(t*4,o);if(t){for(var q=0;q<t;q+=u){this._doProcessBlock(y,q)}var p=y.splice(0,t);r.sigBytes-=s}return new m.init(p,s)},clone:function(){var o=k.clone.call(this);o._data=this._data.clone();return o},_minBufferSize:0});var g=c.Hasher=j.extend({cfg:k.extend(),init:function(o){this.cfg=this.cfg.extend(o);this.reset()},reset:function(){j.reset.call(this);this._doReset()},update:function(o){this._append(o);this._process();return this},finalize:function(o){if(o){this._append(o)}var p=this._doFinalize();return p},blockSize:512/32,_createHelper:function(o){return function(q,p){return new o.init(p).finalize(q)}},_createHmacHelper:function(o){return function(q,p){return new l.HMAC.init(o,p).finalize(q)}}});var l=b.algo={};return b}(Math));(function(){var f=a;var b=f.lib;var c=b.WordArray;var e=f.enc;var d=e.Base64={stringify:function(m){var o=m.words;var q=m.sigBytes;var h=this._map;m.clamp();var n=[];for(var l=0;l<q;l+=3){var t=(o[l>>>2]>>>(24-(l%4)*8))&255;var r=(o[(l+1)>>>2]>>>(24-((l+1)%4)*8))&255;var p=(o[(l+2)>>>2]>>>(24-((l+2)%4)*8))&255;var s=(t<<16)|(r<<8)|p;for(var k=0;(k<4)&&(l+k*0.75<q);k++){n.push(h.charAt((s>>>(6*(3-k)))&63))}}var g=h.charAt(64);if(g){while(n.length%4){n.push(g)}}return n.join("")},parse:function(p){var n=p.length;var h=this._map;var g=h.charAt(64);if(g){var q=p.indexOf(g);if(q!=-1){n=q}}var o=[];var m=0;for(var l=0;l<n;l++){if(l%4){var k=h.indexOf(p.charAt(l-1))<<((l%4)*2);var j=h.indexOf(p.charAt(l))>>>(6-(l%4)*2);o[m>>>2]|=(k|j)<<(24-(m%4)*8);m++}}return c.create(o,m)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="}}());a.lib.Cipher||(function(e){var n=a;var x=n.lib;var j=x.Base;var u=x.WordArray;var w=x.BufferedBlockAlgorithm;var s=n.enc;var g=s.Utf8;var m=s.Base64;var c=n.algo;var i=c.EvpKDF;var k=x.Cipher=w.extend({cfg:j.extend(),createEncryptor:function(C,B){return this.create(this._ENC_XFORM_MODE,C,B)},createDecryptor:function(C,B){return this.create(this._DEC_XFORM_MODE,C,B)},init:function(D,C,B){this.cfg=this.cfg.extend(B);this._xformMode=D;this._key=C;this.reset()},reset:function(){w.reset.call(this);this._doReset()},process:function(B){this._append(B);return this._process()},finalize:function(C){if(C){this._append(C)}var B=this._doFinalize();return B},keySize:128/32,ivSize:128/32,_ENC_XFORM_MODE:1,_DEC_XFORM_MODE:2,_createHelper:(function(){function B(C){if(typeof C=="string"){return h}else{return A}}return function(C){return{encrypt:function(F,E,D){return B(E).encrypt(C,F,E,D)},decrypt:function(F,E,D){return B(E).decrypt(C,F,E,D)}}}}())});var q=x.StreamCipher=k.extend({_doFinalize:function(){var B=this._process(!!"flush");return B},blockSize:1});var t=n.mode={};var z=x.BlockCipherMode=j.extend({createEncryptor:function(B,C){return this.Encryptor.create(B,C)},createDecryptor:function(B,C){return this.Decryptor.create(B,C)},init:function(B,C){this._cipher=B;this._iv=C}});var d=t.CBC=(function(){var B=z.extend();B.Encryptor=B.extend({processBlock:function(G,F){var D=this._cipher;var E=D.blockSize;C.call(this,G,F,E);D.encryptBlock(G,F);this._prevBlock=G.slice(F,F+E)}});B.Decryptor=B.extend({processBlock:function(H,G){var D=this._cipher;var F=D.blockSize;var E=H.slice(G,G+F);D.decryptBlock(H,G);C.call(this,H,G,F);this._prevBlock=E}});function C(I,H,F){var D=this._iv;if(D){var G=D;this._iv=e}else{var G=this._prevBlock}for(var E=0;E<F;E++){I[H+E]^=G[E]}}return B}());var f=n.pad={};var b=f.Pkcs7={pad:function(G,E){var F=E*4;var I=F-G.sigBytes%F;var B=(I<<24)|(I<<16)|(I<<8)|I;var D=[];for(var C=0;C<I;C+=4){D.push(B)}var H=u.create(D,I);G.concat(H)},unpad:function(B){var C=B.words[(B.sigBytes-1)>>>2]&255;B.sigBytes-=C}};var r=x.BlockCipher=k.extend({cfg:k.cfg.extend({mode:d,padding:b}),reset:function(){k.reset.call(this);var B=this.cfg;var C=B.iv;var E=B.mode;if(this._xformMode==this._ENC_XFORM_MODE){var D=E.createEncryptor}else{var D=E.createDecryptor;this._minBufferSize=1}this._mode=D.call(E,this,C&&C.words)},_doProcessBlock:function(C,B){this._mode.processBlock(C,B)},_doFinalize:function(){var C=this.cfg.padding;if(this._xformMode==this._ENC_XFORM_MODE){C.pad(this._data,this.blockSize);var B=this._process(!!"flush")}else{var B=this._process(!!"flush");C.unpad(B)}return B},blockSize:128/32});var p=x.CipherParams=j.extend({init:function(B){this.mixIn(B)},toString:function(B){return(B||this.formatter).stringify(this)}});var o=n.format={};var v=o.OpenSSL={stringify:function(B){var E=B.ciphertext;var C=B.salt;if(C){var D=u.create([1398893684,1701076831]).concat(C).concat(E)}else{var D=E}return D.toString(m)},parse:function(D){var C=m.parse(D);var E=C.words;if(E[0]==1398893684&&E[1]==1701076831){var B=u.create(E.slice(2,4));E.splice(0,4);C.sigBytes-=16}return p.create({ciphertext:C,salt:B})}};var A=x.SerializableCipher=j.extend({cfg:j.extend({format:v}),encrypt:function(B,G,E,C){C=this.cfg.extend(C);var D=B.createEncryptor(E,C);var H=D.finalize(G);var F=D.cfg;return p.create({ciphertext:H,key:E,iv:F.iv,algorithm:B,mode:F.mode,padding:F.padding,blockSize:B.blockSize,formatter:C.format})},decrypt:function(B,F,D,C){C=this.cfg.extend(C);F=this._parse(F,C.format);var E=B.createDecryptor(D,C).finalize(F.ciphertext);return E},_parse:function(B,C){if(typeof B=="string"){return C.parse(B,this)}else{return B}}});var l=n.kdf={};var y=l.OpenSSL={execute:function(D,G,B,F){if(!F){F=u.random(64/8)}var E=i.create({keySize:G+B}).compute(D,F);var C=u.create(E.words.slice(G),B*4);E.sigBytes=G*4;return p.create({key:E,iv:C,salt:F})}};var h=x.PasswordBasedCipher=A.extend({cfg:A.cfg.extend({kdf:y}),encrypt:function(B,E,D,C){C=this.cfg.extend(C);var G=C.kdf.execute(D,B.keySize,B.ivSize);C.iv=G.iv;var F=A.encrypt.call(this,B,E,G.key,C);F.mixIn(G);return F},decrypt:function(B,F,D,C){C=this.cfg.extend(C);F=this._parse(F,C.format);var G=C.kdf.execute(D,B.keySize,B.ivSize,F.salt);C.iv=G.iv;var E=A.decrypt.call(this,B,F,G.key,C);return E}})}());(function(){var b=a;var c=b.lib;var q=c.BlockCipher;var l=b.algo;var e=[];var m=[];var p=[];var o=[];var n=[];var k=[];var j=[];var i=[];var h=[];var g=[];(function(){var u=[];for(var s=0;s<256;s++){if(s<128){u[s]=s<<1}else{u[s]=(s<<1)^283}}var y=0;var v=0;for(var s=0;s<256;s++){var w=v^(v<<1)^(v<<2)^(v<<3)^(v<<4);w=(w>>>8)^(w&255)^99;e[y]=w;m[w]=y;var r=u[y];var B=u[r];var z=u[B];var A=(u[w]*257)^(w*16843008);p[y]=(A<<24)|(A>>>8);o[y]=(A<<16)|(A>>>16);n[y]=(A<<8)|(A>>>24);k[y]=A;var A=(z*16843009)^(B*65537)^(r*257)^(y*16843008);j[w]=(A<<24)|(A>>>8);i[w]=(A<<16)|(A>>>16);h[w]=(A<<8)|(A>>>24);g[w]=A;if(!y){y=v=1}else{y=r^u[u[u[z^r]]];v^=u[u[v]]}}}());var d=[0,1,2,4,8,16,32,64,128,27,54];var f=l.AES=q.extend({_doReset:function(){var A=this._key;var s=A.words;var z=A.sigBytes/4;var y=this._nRounds=z+6;var r=(y+1)*4;var u=this._keySchedule=[];for(var x=0;x<r;x++){if(x<z){u[x]=s[x]}else{var B=u[x-1];if(!(x%z)){B=(B<<8)|(B>>>24);B=(e[B>>>24]<<24)|(e[(B>>>16)&255]<<16)|(e[(B>>>8)&255]<<8)|e[B&255];B^=d[(x/z)|0]<<24}else{if(z>6&&x%z==4){B=(e[B>>>24]<<24)|(e[(B>>>16)&255]<<16)|(e[(B>>>8)&255]<<8)|e[B&255]}}u[x]=u[x-z]^B}}var v=this._invKeySchedule=[];for(var w=0;w<r;w++){var x=r-w;if(w%4){var B=u[x]}else{var B=u[x-4]}if(w<4||x<=4){v[w]=B}else{v[w]=j[e[B>>>24]]^i[e[(B>>>16)&255]]^h[e[(B>>>8)&255]]^g[e[B&255]]}}},encryptBlock:function(s,r){this._doCryptBlock(s,r,this._keySchedule,p,o,n,k,e)},decryptBlock:function(u,s){var r=u[s+1];u[s+1]=u[s+3];u[s+3]=r;this._doCryptBlock(u,s,this._invKeySchedule,j,i,h,g,m);var r=u[s+1];u[s+1]=u[s+3];u[s+3]=r},_doCryptBlock:function(A,z,I,w,u,s,r,H){var F=this._nRounds;var y=A[z]^I[0];var x=A[z+1]^I[1];var v=A[z+2]^I[2];var t=A[z+3]^I[3];var G=4;for(var J=1;J<F;J++){var E=w[y>>>24]^u[(x>>>16)&255]^s[(v>>>8)&255]^r[t&255]^I[G++];var D=w[x>>>24]^u[(v>>>16)&255]^s[(t>>>8)&255]^r[y&255]^I[G++];var C=w[v>>>24]^u[(t>>>16)&255]^s[(y>>>8)&255]^r[x&255]^I[G++];var B=w[t>>>24]^u[(y>>>16)&255]^s[(x>>>8)&255]^r[v&255]^I[G++];y=E;x=D;v=C;t=B}var E=((H[y>>>24]<<24)|(H[(x>>>16)&255]<<16)|(H[(v>>>8)&255]<<8)|H[t&255])^I[G++];var D=((H[x>>>24]<<24)|(H[(v>>>16)&255]<<16)|(H[(t>>>8)&255]<<8)|H[y&255])^I[G++];var C=((H[v>>>24]<<24)|(H[(t>>>16)&255]<<16)|(H[(y>>>8)&255]<<8)|H[x&255])^I[G++];var B=((H[t>>>24]<<24)|(H[(y>>>16)&255]<<16)|(H[(x>>>8)&255]<<8)|H[v&255])^I[G++];A[z]=E;A[z+1]=D;A[z+2]=C;A[z+3]=B},keySize:256/32});b.AES=q._createHelper(f)}());(function(){var h=a;var e=h.lib;var g=e.WordArray;var c=e.Hasher;var f=h.algo;var b=[];var d=f.SHA1=c.extend({_doReset:function(){this._hash=new g.init([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(o,k){var u=this._hash.words;var s=u[0];var r=u[1];var q=u[2];var p=u[3];var m=u[4];for(var l=0;l<80;l++){if(l<16){b[l]=o[k+l]|0}else{var j=b[l-3]^b[l-8]^b[l-14]^b[l-16];b[l]=(j<<1)|(j>>>31)}var v=((s<<5)|(s>>>27))+m+b[l];if(l<20){v+=((r&q)|(~r&p))+1518500249}else{if(l<40){v+=(r^q^p)+1859775393}else{if(l<60){v+=((r&q)|(r&p)|(q&p))-1894007588}else{v+=(r^q^p)-899497514}}}m=p;p=q;q=(r<<30)|(r>>>2);r=s;s=v}u[0]=(u[0]+s)|0;u[1]=(u[1]+r)|0;u[2]=(u[2]+q)|0;u[3]=(u[3]+p)|0;u[4]=(u[4]+m)|0},_doFinalize:function(){var k=this._data;var l=k.words;var i=this._nDataBytes*8;var j=k.sigBytes*8;l[j>>>5]|=128<<(24-j%32);l[(((j+64)>>>9)<<4)+14]=Math.floor(i/4294967296);l[(((j+64)>>>9)<<4)+15]=i;k.sigBytes=l.length*4;this._process();return this._hash},clone:function(){var i=c.clone.call(this);i._hash=this._hash.clone();return i}});h.SHA1=c._createHelper(d);h.HmacSHA1=c._createHmacHelper(d)}());(function(d){var b=a;var c=b.lib;var h=c.WordArray;var f=c.Hasher;var i=b.algo;var k=[];var j=[];(function(){function o(s){var r=d.sqrt(s);for(var q=2;q<=r;q++){if(!(s%q)){return false}}return true}function m(q){return((q-(q|0))*4294967296)|0}var p=2;var l=0;while(l<64){if(o(p)){if(l<8){k[l]=m(d.pow(p,1/2))}j[l]=m(d.pow(p,1/3));l++}p++}}());var e=[];var g=i.SHA256=f.extend({_doReset:function(){this._hash=new h.init(k.slice(0))},_doProcessBlock:function(o,n){var r=this._hash.words;var E=r[0];var D=r[1];var C=r[2];var B=r[3];var A=r[4];var z=r[5];var y=r[6];var x=r[7];for(var w=0;w<64;w++){if(w<16){e[w]=o[n+w]|0}else{var m=e[w-15];var G=((m<<25)|(m>>>7))^((m<<14)|(m>>>18))^(m>>>3);var s=e[w-2];var F=((s<<15)|(s>>>17))^((s<<13)|(s>>>19))^(s>>>10);e[w]=G+e[w-7]+F+e[w-16]}var t=(A&z)^(~A&y);var l=(E&D)^(E&C)^(D&C);var v=((E<<30)|(E>>>2))^((E<<19)|(E>>>13))^((E<<10)|(E>>>22));var u=((A<<26)|(A>>>6))^((A<<21)|(A>>>11))^((A<<7)|(A>>>25));var q=x+u+t+j[w]+e[w];var p=v+l;x=y;y=z;z=A;A=(B+q)|0;B=C;C=D;D=E;E=(q+p)|0}r[0]=(r[0]+E)|0;r[1]=(r[1]+D)|0;r[2]=(r[2]+C)|0;r[3]=(r[3]+B)|0;r[4]=(r[4]+A)|0;r[5]=(r[5]+z)|0;r[6]=(r[6]+y)|0;r[7]=(r[7]+x)|0},_doFinalize:function(){var n=this._data;var o=n.words;var l=this._nDataBytes*8;var m=n.sigBytes*8;o[m>>>5]|=128<<(24-m%32);o[(((m+64)>>>9)<<4)+14]=d.floor(l/4294967296);o[(((m+64)>>>9)<<4)+15]=l;n.sigBytes=o.length*4;this._process();return this._hash},clone:function(){var l=f.clone.call(this);l._hash=this._hash.clone();return l}});b.SHA256=f._createHelper(g);b.HmacSHA256=f._createHmacHelper(g)}(Math));(function(){var h=a;var e=h.lib;var d=e.Base;var g=h.enc;var c=g.Utf8;var f=h.algo;var b=f.HMAC=d.extend({init:function(r,o){r=this._hasher=new r.init();if(typeof o=="string"){o=c.parse(o)}var l=r.blockSize;var j=l*4;if(o.sigBytes>j){o=r.finalize(o)}o.clamp();var q=this._oKey=o.clone();var n=this._iKey=o.clone();var p=q.words;var k=n.words;for(var m=0;m<l;m++){p[m]^=1549556828;k[m]^=909522486}q.sigBytes=n.sigBytes=j;this.reset()},reset:function(){var i=this._hasher;i.reset();i.update(this._iKey)},update:function(i){this._hasher.update(i);return this},finalize:function(i){var j=this._hasher;var l=j.finalize(i);j.reset();var k=j.finalize(this._oKey.clone().concat(l));return k}})}());a.pad.NoPadding={pad:function(){},unpad:function(){}};a.mode.CTR=(function(){var c=a.lib.BlockCipherMode.extend();var b=c.Encryptor=c.extend({processBlock:function(l,k){var d=this._cipher;var h=d.blockSize;var f=this._iv;var e=this._counter;if(f){e=this._counter=f.slice(0);this._iv=undefined}var j=e.slice(0);d.encryptBlock(j,0);e[h-1]=(e[h-1]+1)|0;for(var g=0;g<h;g++){l[k+g]^=j[g]}}});c.Decryptor=b;return c}());return a}));
-(function(){function c(){}var l=c.prototype;function h(w,x){var v=w.length;while(v--){if(w[v].listener===x){return v}}return -1}function j(v){return function w(){return this[v].apply(this,arguments)}}l.getListeners=function t(v){var y=this._getEvents();var w;var x;if(typeof v==="object"){w={};for(x in y){if(y.hasOwnProperty(x)&&v.test(x)){w[x]=y[x]}}}else{w=y[v]||(y[v]=[])}return w};l.flattenListeners=function r(x){var v=[];var w;for(w=0;w<x.length;w+=1){v.push(x[w].listener)}return v};l.getListenersAsObject=function e(v){var x=this.getListeners(v);var w;if(x instanceof Array){w={};w[v]=x}return w||x};l.addListener=function f(v,y){var x=this.getListenersAsObject(v);var z=typeof y==="object";var w;for(w in x){if(x.hasOwnProperty(w)&&h(x[w],y)===-1){x[w].push(z?y:{listener:y,once:false})}}return this};l.on=j("addListener");l.addOnceListener=function a(v,w){return this.addListener(v,{listener:w,once:true})};l.once=j("addOnceListener");l.defineEvent=function p(v){this.getListeners(v);return this};l.defineEvents=function q(v){for(var w=0;w<v.length;w+=1){this.defineEvent(v[w])}return this};l.removeListener=function b(v,z){var y=this.getListenersAsObject(v);var w;var x;for(x in y){if(y.hasOwnProperty(x)){w=h(y[x],z);if(w!==-1){y[x].splice(w,1)}}}return this};l.off=j("removeListener");l.addListeners=function m(v,w){return this.manipulateListeners(false,v,w)};l.removeListeners=function s(v,w){return this.manipulateListeners(true,v,w)};l.manipulateListeners=function g(w,x,z){var y;var A;var B=w?this.removeListener:this.addListener;var v=w?this.removeListeners:this.addListeners;if(typeof x==="object"&&!(x instanceof RegExp)){for(y in x){if(x.hasOwnProperty(y)&&(A=x[y])){if(typeof A==="function"){B.call(this,y,A)}else{v.call(this,y,A)}}}}else{y=z.length;while(y--){B.call(this,x,z[y])}}return this};l.removeEvent=function o(v){var y=typeof v;var x=this._getEvents();var w;if(y==="string"){delete x[v]}else{if(y==="object"){for(w in x){if(x.hasOwnProperty(w)&&v.test(w)){delete x[w]}}}else{delete this._events}}return this};l.emitEvent=function u(v,x){var A=this.getListenersAsObject(v);var B;var z;var y;var w;for(y in A){if(A.hasOwnProperty(y)){z=A[y].length;while(z--){B=A[y][z];if(B.once===true){this.removeListener(v,B.listener)}w=B.listener.apply(this,x||[]);if(w===this._getOnceReturnValue()){this.removeListener(v,B.listener)}}}}return this};l.trigger=j("emitEvent");l.emit=function k(v){var w=Array.prototype.slice.call(arguments,1);return this.emitEvent(v,w)};l.setOnceReturnValue=function i(v){this._onceReturnValue=v;return this};l._getOnceReturnValue=function n(){if(this.hasOwnProperty("_onceReturnValue")){return this._onceReturnValue}else{return true}};l._getEvents=function d(){return this._events||(this._events={})};if(typeof define==="function"&&define.amd){define(function(){return c})}else{if(typeof module==="object"&&module.exports){module.exports=c}else{this.EventEmitter=c}}}.call(this));
-!function(root,factory){"function"==typeof define&&define.amd?define(["bigint","crypto","eventemitter"],function(BigInt,CryptoJS,EventEmitter){var root={BigInt:BigInt,CryptoJS:CryptoJS,EventEmitter:EventEmitter,OTR:{},DSA:{}};return factory.call(root)}):(root.OTR={},root.DSA={},factory.call(root))}(this,function(){return function(){"use strict";var root=this,CONST={N:"FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7EDEE386BFB5A899FA5AE9F24117C4B1FE649286651ECE45B3DC2007CB8A163BF0598DA48361C55D39A69163FA8FD24CF5F83655D23DCA3AD961C62F356208552BB9ED529077096966D670C354E4ABC9804F1746C08CA237327FFFFFFFFFFFFFFFF",G:"2",MSGSTATE_PLAINTEXT:0,MSGSTATE_ENCRYPTED:1,MSGSTATE_FINISHED:2,AUTHSTATE_NONE:0,AUTHSTATE_AWAITING_DHKEY:1,AUTHSTATE_AWAITING_REVEALSIG:2,AUTHSTATE_AWAITING_SIG:3,WHITESPACE_TAG:" 	  				 	 	 	  ",WHITESPACE_TAG_V2:"  		  	 ",WHITESPACE_TAG_V3:"  		  		",OTR_TAG:"?OTR",OTR_VERSION_1:"\x00
",OTR_VERSION_2:"\x00",OTR_VERSION_3:"\x00",SMPSTATE_EXPECT0:0,SMPSTATE_EXPECT1:1,SMPSTATE_EXPECT2:2,SMPSTATE_EXPECT3:3,SMPSTATE_EXPECT4:4,STATUS_SEND_QUERY:0,STATUS_AKE_INIT:1,STATUS_AKE_SUCCESS:2,STATUS_END_OTR:3};"undefined"!=typeof module&&module.exports?module.exports=CONST:root.OTR.CONST=CONST}.call(this),function(){"use strict";var CryptoJS,BigInt,root=this,HLP={};"undefined"!=typeof module&&module.exports?(module.exports=HLP={},CryptoJS=require("../vendor/crypto.js"),BigInt=require("../vendor/bigint.js")):(root.OTR&&(root.OTR.HLP=HLP),root.DSA&&(root.DSA.HLP=HLP),CryptoJS=root.CryptoJS,BigInt=root.BigInt);var DTS={BYTE:1,SHORT:2,INT:4,CTR:8,MAC:20,SIG:40},WRAPPER_BEGIN="?OTR",WRAPPER_END=".",TWO=BigInt.str2bigInt("2",10);HLP.debug=function(msg){this.debug&&"function"!=typeof this.debug&&"undefined"!=typeof console&&console.log(msg)},HLP.extend=function(child,parent){function Ctor(){this.constructor=child}for(var key in parent)Object.hasOwnProperty.call(parent,key)&&(child[key]=parent[key]);Ctor.prototype=parent.prototype,child.prototype=new Ctor,child.__super__=parent.prototype},HLP.compare=function(str1,str2){if(str1.length!==str2.length)return!1;for(var i=0,result=0;i<str1.length;i++)result|=str1[i].charCodeAt(0)^str2[i].charCodeAt(0);return 0===result},HLP.randomExponent=function(){return BigInt.randBigInt(1536)},HLP.smpHash=function(version,fmpi,smpi){var sha256=CryptoJS.algo.SHA256.create();sha256.update(CryptoJS.enc.Latin1.parse(HLP.packBytes(version,DTS.BYTE))),sha256.update(CryptoJS.enc.Latin1.parse(HLP.packMPI(fmpi))),smpi&&sha256.update(CryptoJS.enc.Latin1.parse(HLP.packMPI(smpi)));var hash=sha256.finalize();return HLP.bits2bigInt(hash.toString(CryptoJS.enc.Latin1))},HLP.makeMac=function(aesctr,m){var pass=CryptoJS.enc.Latin1.parse(m),mac=CryptoJS.HmacSHA256(CryptoJS.enc.Latin1.parse(aesctr),pass);return HLP.mask(mac.toString(CryptoJS.enc.Latin1),0,160)},HLP.make1Mac=function(aesctr,m){var pass=CryptoJS.enc.Latin1.parse(m),mac=CryptoJS.HmacSHA1(CryptoJS.enc.Latin1.parse(aesctr),pass);return mac.toString(CryptoJS.enc.Latin1)},HLP.encryptAes=function(msg,c,iv){var opts={mode:CryptoJS.mode.CTR,iv:CryptoJS.enc.Latin1.parse(iv),padding:CryptoJS.pad.NoPadding},aesctr=CryptoJS.AES.encrypt(msg,CryptoJS.enc.Latin1.parse(c),opts),aesctr_decoded=CryptoJS.enc.Base64.parse(aesctr.toString());return CryptoJS.enc.Latin1.stringify(aesctr_decoded)},HLP.decryptAes=function(msg,c,iv){msg=CryptoJS.enc.Latin1.parse(msg);var opts={mode:CryptoJS.mode.CTR,iv:CryptoJS.enc.Latin1.parse(iv),padding:CryptoJS.pad.NoPadding};return CryptoJS.AES.decrypt(CryptoJS.enc.Base64.stringify(msg),CryptoJS.enc.Latin1.parse(c),opts)},HLP.multPowMod=function(a,b,c,d,e){return BigInt.multMod(BigInt.powMod(a,b,e),BigInt.powMod(c,d,e),e)},HLP.ZKP=function(v,c,d,e){return BigInt.equals(c,HLP.smpHash(v,d,e))},HLP.GTOE=function(a,b){return BigInt.equals(a,b)||BigInt.greater(a,b)},HLP.between=function(x,a,b){return BigInt.greater(x,a)&&BigInt.greater(b,x)},HLP.checkGroup=function(g,N_MINUS_2){return HLP.GTOE(g,TWO)&&HLP.GTOE(N_MINUS_2,g)},HLP.h1=function(b,secbytes){var sha1=CryptoJS.algo.SHA1.create();return sha1.update(CryptoJS.enc.Latin1.parse(b)),sha1.update(CryptoJS.enc.Latin1.parse(secbytes)),sha1.finalize().toString(CryptoJS.enc.Latin1)},HLP.h2=function(b,secbytes){var sha256=CryptoJS.algo.SHA256.create();return sha256.update(CryptoJS.enc.Latin1.parse(b)),sha256.update(CryptoJS.enc.Latin1.parse(secbytes)),sha256.finalize().toString(CryptoJS.enc.Latin1)},HLP.mask=function(bytes,start,n){return bytes.substr(start/8,n/8)};var _toString=String.fromCharCode;HLP.packBytes=function(val,bytes){val=val.toString(16);for(var nex,res="";bytes>0;bytes--)nex=val.length?val.substr(-2,2):"0",val=val.substr(0,val.length-2),res=_toString(parseInt(nex,16))+res;return res},HLP.packINT=function(d){return HLP.packBytes(d,DTS.INT)},HLP.packCtr=function(d){return HLP.padCtr(HLP.packBytes(d,DTS.CTR))},HLP.padCtr=function(ctr){return ctr+"\x00\x00\x00\x00\x00\x00\x00\x00"},HLP.unpackCtr=function(d){return d=HLP.toByteArray(d.substring(0,8)),HLP.unpack(d)},HLP.unpack=function(arr){for(var val=0,i=0,len=arr.length;len>i;i++)val=256*val+arr[i];return val},HLP.packData=function(d){return HLP.packINT(d.length)+d},HLP.bits2bigInt=function(bits){return bits=HLP.toByteArray(bits),BigInt.ba2bigInt(bits)},HLP.packMPI=function(mpi){return HLP.packData(BigInt.bigInt2bits(BigInt.trim(mpi,0)))},HLP.packSHORT=function(short){return HLP.packBytes(short,DTS.SHORT)},HLP.unpackSHORT=function(short){return short=HLP.toByteArray(short),HLP.unpack(short)},HLP.packTLV=function(type,value){return HLP.packSHORT(type)+HLP.packSHORT(value.length)+value},HLP.readLen=function(msg){return msg=HLP.toByteArray(msg.substring(0,4)),HLP.unpack(msg)},HLP.readData=function(data){var n=HLP.unpack(data.splice(0,4));return[n,data]},HLP.readMPI=function(data){return data=HLP.toByteArray(data),data=HLP.readData(data),BigInt.ba2bigInt(data[1])},HLP.packMPIs=function(arr){return arr.reduce(function(prv,cur){return prv+HLP.packMPI(cur)},"")},HLP.unpackMPIs=function(num,mpis){for(var i=0,arr=[];num>i;i++)arr.push("MPI");return HLP.splitype(arr,mpis).map(function(m){return HLP.readMPI(m)})},HLP.wrapMsg=function(msg,fs,v3,our_it,their_it){msg=CryptoJS.enc.Base64.stringify(CryptoJS.enc.Latin1.parse(msg)),msg=WRAPPER_BEGIN+":"+msg+WRAPPER_END;var its;if(v3&&(its="|",its+=HLP.readLen(our_it).toString(16),its+="|",its+=HLP.readLen(their_it).toString(16)),!fs)return[null,msg];var n=Math.ceil(msg.length/fs);if(n>65535)return["Too many fragments"];if(1==n)return[null,msg];var k,bi,ei,frag,mf,mfs=[];for(k=1;n>=k;k++)bi=(k-1)*fs,ei=k*fs,frag=msg.slice(bi,ei),mf=WRAPPER_BEGIN,v3&&(mf+=its),mf+=","+k+",",mf+=n+",",mf+=frag+",",mfs.push(mf);return[null,mfs]},HLP.splitype=function splitype(arr,msg){var data=[];return arr.forEach(function(a){var str;switch(a){case"PUBKEY":str=splitype(["SHORT","MPI","MPI","MPI","MPI"],msg).join("");break;case"DATA":case"MPI":str=msg.substring(0,HLP.readLen(msg)+4);break;default:str=msg.substring(0,DTS[a])}data.push(str),msg=msg.substring(str.length)}),data};var _bin2num=function(){for(var i=0,_bin2num={};256>i;++i)_bin2num[String.fromCharCode(i)]=i;for(i=128;256>i;++i)_bin2num[String.fromCharCode(63232+i)]=i;return _bin2num}();HLP.toByteArray=function(data){for(var rv=[],ary=data.split(""),i=-1,iz=ary.length,remain=iz%8;remain--;)++i,rv[i]=_bin2num[ary[i]];for(remain=iz>>3;remain--;)rv.push(_bin2num[ary[++i]],_bin2num[ary[++i]],_bin2num[ary[++i]],_bin2num[ary[++i]],_bin2num[ary[++i]],_bin2num[ary[++i]],_bin2num[ary[++i]],_bin2num[ary[++i]]);return rv}}.call(this),function(){"use strict";function timer(){var start=(new Date).getTime();return function(s){if(DEBUG&&"undefined"!=typeof console){var t=(new Date).getTime();console.log(s+": "+(t-start)),start=t}}}function makeRandom(min,max){var c=BigInt.randBigInt(BigInt.bitSize(max));return HLP.between(c,min,max)?c:makeRandom(min,max)}function isProbPrime(k,n){var i,B=3e4,l=BigInt.bitSize(k),primes=BigInt.primes;for(0===primes.length&&(primes=BigInt.findPrimes(B)),rpprb.length!=k.length&&(rpprb=BigInt.dup(k)),i=0;i<primes.length&&primes[i]<=B;i++)if(0===BigInt.modInt(k,primes[i])&&!BigInt.equalsInt(k,primes[i]))return 0;for(i=0;n>i;i++){for(BigInt.randBigInt_(rpprb,l,0);!BigInt.greater(k,rpprb);)BigInt.randBigInt_(rpprb,l,0);if(!BigInt.millerRabin(k,rpprb))return 0}return 1}function generatePrimes(bit_length){for(var q,p,rem,counter,t=timer(),repeat=bit_lengths[bit_length].repeat,N=bit_lengths[bit_length].N,LM1=BigInt.twoToThe(bit_length-1),bl4=4*bit_length,brk=!1;;)if(q=BigInt.randBigInt(N,1),q[0]|=1,isProbPrime(q,repeat)){for(t("q"),counter=0;bl4>counter;counter++)if(p=BigInt.randBigInt(bit_length,1),p[0]|=1,rem=BigInt.mod(p,q),rem=BigInt.sub(rem,ONE),p=BigInt.sub(p,rem),!BigInt.greater(LM1,p)&&isProbPrime(p,repeat)){t("p"),primes[bit_length]={p:p,q:q},brk=!0;break}if(brk)break}for(var g,h=BigInt.dup(TWO),pm1=BigInt.sub(p,ONE),e=BigInt.multMod(pm1,BigInt.inverseMod(q,p),p);;){g=BigInt.powMod(h,e,p);{if(!BigInt.equals(g,ONE))return primes[bit_length].g=g,void t("g");h=BigInt.add(h,ONE)}}throw new Error("Unreachable!")}function DSA(obj,opts){if(!(this instanceof DSA))return new DSA(obj,opts);if(opts=opts||{},obj){var self=this;return["p","q","g","y","x"].forEach(function(prop){self[prop]=obj[prop]}),void(this.type=obj.type||KEY_TYPE)}var bit_length=parseInt(opts.bit_length?opts.bit_length:1024,10);if(!bit_lengths[bit_length])throw new Error("Unsupported bit length.");primes[bit_length]||generatePrimes(bit_length),this.p=primes[bit_length].p,this.q=primes[bit_length].q,this.g=primes[bit_length].g,this.type=KEY_TYPE,this.x=makeRandom(ZERO,this.q),this.y=BigInt.powMod(this.g,this.x,this.p),opts.nocache&&(primes[bit_length]=null)}function tokenizeStr(str){var start,end;if(start=str.indexOf("("),end=str.lastIndexOf(")"),0>start||0>end)throw new Error("Malformed S-Expression");str=str.substring(start+1,end);var splt=str.search(/\s/),obj={type:str.substring(0,splt),val:[]};if(str=str.substring(splt+1,end),start=str.indexOf("("),0>start)obj.val.push(str);else for(var i,len,ss,es;start>-1;){for(i=start+1,len=str.length,ss=1,es=0;len>i&&ss>es;i++)"("===str[i]&&ss++,")"===str[i]&&es++;obj.val.push(tokenizeStr(str.substring(start,++i))),str=str.substring(++i),start=str.indexOf("(")}return obj}function parseLibotr(obj){if(!obj.type)throw new Error("Parse error.");var o,val;return"privkeys"===obj.type?(o=[],obj.val.forEach(function(i){o.push(parseLibotr(i))}),o):(o={},obj.val.forEach(function(i){val=i.val[0],"string"==typeof val?0===val.indexOf("#")&&(val=val.substring(1,val.lastIndexOf("#")),val=BigInt.str2bigInt(val,16)):val=parseLibotr(i),o[i.type]=val}),o)}var CryptoJS,BigInt,Worker,WWPath,HLP,root=this;"undefined"!=typeof module&&module.exports?(module.exports=DSA,CryptoJS=require("../vendor/crypto.js"),BigInt=require("../vendor/bigint.js"),WWPath=require("path").join(__dirname,"/dsa-webworker.js"),HLP=require("./helpers.js")):(Object.keys(root.DSA).forEach(function(k){DSA[k]=root.DSA[k]}),root.DSA=DSA,CryptoJS=root.CryptoJS,BigInt=root.BigInt,Worker=root.Worker,WWPath="dsa-webworker.js",HLP=DSA.HLP);var ZERO=BigInt.str2bigInt("0",10),ONE=BigInt.str2bigInt("1",10),TWO=BigInt.str2bigInt("2",10),KEY_TYPE="\x00\x00",DEBUG=!1,rpprb=[],bit_lengths={1024:{N:160,repeat:40},2048:{N:224,repeat:56}},primes={};DSA.prototype={constructor:DSA,packPublic:function(){var str=this.type;return str+=HLP.packMPI(this.p),str+=HLP.packMPI(this.q),str+=HLP.packMPI(this.g),str+=HLP.packMPI(this.y)},packPrivate:function(){var str=this.packPublic()+HLP.packMPI(this.x);return str=CryptoJS.enc.Latin1.parse(str),str.toString(CryptoJS.enc.Base64)},generateNonce:function(m){var priv=BigInt.bigInt2bits(BigInt.trim(this.x,0)),rand=BigInt.bigInt2bits(BigInt.randBigInt(256)),sha256=CryptoJS.algo.SHA256.create();sha256.update(CryptoJS.enc.Latin1.parse(priv)),sha256.update(m),sha256.update(CryptoJS.enc.Latin1.parse(rand));var hash=sha256.finalize();return hash=HLP.bits2bigInt(hash.toString(CryptoJS.enc.Latin1)),BigInt.rightShift_(hash,256-BigInt.bitSize(this.q)),HLP.between(hash,ZERO,this.q)?hash:this.generateNonce(m)},sign:function(m){m=CryptoJS.enc.Latin1.parse(m);for(var k,b=BigInt.str2bigInt(m.toString(CryptoJS.enc.Hex),16),r=ZERO,s=ZERO;BigInt.isZero(s)||BigInt.isZero(r);)k=this.generateNonce(m),r=BigInt.mod(BigInt.powMod(this.g,k,this.p),this.q),BigInt.isZero(r)||(s=BigInt.inverseMod(k,this.q),s=BigInt.mult(s,BigInt.add(b,BigInt.mult(this.x,r))),s=BigInt.mod(s,this.q));return[r,s]},fingerprint:function(){var pk=this.packPublic();return this.type===KEY_TYPE&&(pk=pk.substring(2)),pk=CryptoJS.enc.Latin1.parse(pk),CryptoJS.SHA1(pk).toString(CryptoJS.enc.Hex)}},DSA.parsePublic=function(str,priv){var fields=["SHORT","MPI","MPI","MPI","MPI"];priv&&fields.push("MPI"),str=HLP.splitype(fields,str);var obj={type:str[0],p:HLP.readMPI(str[1]),q:HLP.readMPI(str[2]),g:HLP.readMPI(str[3]),y:HLP.readMPI(str[4])};return priv&&(obj.x=HLP.readMPI(str[5])),new DSA(obj)},DSA.parsePrivate=function(str,libotr){return libotr?parseLibotr(tokenizeStr(str))[0]["private-key"].dsa:(str=CryptoJS.enc.Base64.parse(str),str=str.toString(CryptoJS.enc.Latin1),DSA.parsePublic(str,!0))},DSA.verify=function(key,m,r,s){if(!HLP.between(r,ZERO,key.q)||!HLP.between(s,ZERO,key.q))return!1;var hm=CryptoJS.enc.Latin1.parse(m);hm=BigInt.str2bigInt(hm.toString(CryptoJS.enc.Hex),16);var w=BigInt.inverseMod(s,key.q),u1=BigInt.multMod(hm,w,key.q),u2=BigInt.multMod(r,w,key.q);u1=BigInt.powMod(key.g,u1,key.p),u2=BigInt.powMod(key.y,u2,key.p);var v=BigInt.mod(BigInt.multMod(u1,u2,key.p),key.q);return BigInt.equals(v,r)},DSA.createInWebWorker=function(options,cb){var opts={path:WWPath,seed:BigInt.getSeed};options&&"object"==typeof options&&Object.keys(options).forEach(function(k){opts[k]=options[k]}),"undefined"!=typeof module&&module.exports&&(Worker=require("webworker-threads").Worker);var worker=new Worker(opts.path);worker.onmessage=function(e){var data=e.data;switch(data.type){case"debug":if(!DEBUG||"undefined"==typeof console)return;console.log(data.val);break;case"data":worker.terminate(),cb(DSA.parsePrivate(data.val));break;default:throw new Error("Unrecognized type.")}},worker.postMessage({seed:opts.seed(),imports:opts.imports,debug:DEBUG})}}.call(this),function(){"use strict";var CryptoJS,CONST,HLP,root=this,Parse={};"undefined"!=typeof module&&module.exports?(module.exports=Parse,CryptoJS=require("../vendor/crypto.js"),CONST=require("./const.js"),HLP=require("./helpers.js")):(root.OTR.Parse=Parse,CryptoJS=root.CryptoJS,CONST=root.OTR.CONST,HLP=root.OTR.HLP);var tags={};tags[CONST.WHITESPACE_TAG_V2]=CONST.OTR_VERSION_2,tags[CONST.WHITESPACE_TAG_V3]=CONST.OTR_VERSION_3,Parse.parseMsg=function(otr,msg){var ver=[],start=msg.indexOf(CONST.OTR_TAG);if(!~start){if(this.initFragment(otr),ind=msg.indexOf(CONST.WHITESPACE_TAG),~ind){msg=msg.split(""),msg.splice(ind,16);for(var tag,len=msg.length;len>ind;)tag=msg.slice(ind,ind+8).join(""),Object.hasOwnProperty.call(tags,tag)?(msg.splice(ind,8),ver.push(tags[tag])):ind+=8;msg=msg.join("")}return{msg:msg,ver:ver}}var ind=start+CONST.OTR_TAG.length,com=msg[ind];if(","===com||"|"===com)return this.msgFragment(otr,msg.substring(ind+1),"|"===com);if(this.initFragment(otr),~["?","v"].indexOf(com)){"?"===msg[ind]&&(ver.push(CONST.OTR_VERSION_1),ind+=1);var vers={2:CONST.OTR_VERSION_2,3:CONST.OTR_VERSION_3},qs=msg.substring(ind+1),qi=qs.indexOf("?");return qi>=1&&(qs=qs.substring(0,qi).split(""),"v"===msg[ind]&&qs.forEach(function(q){Object.hasOwnProperty.call(vers,q)&&ver.push(vers[q])})),{cls:"query",ver:ver}}if(":"===com){ind+=1;var info=msg.substring(ind,ind+4);if(info.length<4)return{msg:msg};info=CryptoJS.enc.Base64.parse(info).toString(CryptoJS.enc.Latin1);var version=info.substring(0,2),type=info.substring(2);if(!otr["ALLOW_V"+HLP.unpackSHORT(version)])return{msg:msg};ind+=4;var end=msg.substring(ind).indexOf(".");if(!~end)return{msg:msg};msg=CryptoJS.enc.Base64.parse(msg.substring(ind,ind+end)),msg=CryptoJS.enc.Latin1.stringify(msg);var instance_tags;version===CONST.OTR_VERSION_3&&(instance_tags=msg.substring(0,8),msg=msg.substring(8));var cls;return~["","\n","",""].indexOf(type)?cls="ake":""===type&&(cls="data"),{version:version,type:type,msg:msg,cls:cls,instance_tags:instance_tags}}return" Error:"===msg.substring(ind,ind+7)?(otr.ERROR_START_AKE&&otr.sendQueryMsg(),{msg:msg.substring(ind+7),cls:"error"}):{msg:msg}},Parse.initFragment=function(otr){otr.fragment={s:"",j:0,k:0}},Parse.msgFragment=function(otr,msg,v3){if(msg=msg.split(","),v3){var its=msg.shift().split("|"),their_it=HLP.packINT(parseInt(its[0],16)),our_it=HLP.packINT(parseInt(its[1],16));if(otr.checkInstanceTags(their_it+our_it))return}if(!(msg.length<4||isNaN(parseInt(msg[0],10))||isNaN(parseInt(msg[1],10)))){var k=parseInt(msg[0],10),n=parseInt(msg[1],10);return msg=msg[2],k>n||0===n||0===k?void this.initFragment(otr):(1===k?(this.initFragment(otr),otr.fragment={k:1,n:n,s:msg}):n===otr.fragment.n&&k===otr.fragment.k+1?(otr.fragment.s+=msg,otr.fragment.k+=1):this.initFragment(otr),n===k?(msg=otr.fragment.s,this.initFragment(otr),this.parseMsg(otr,msg)):void 0)}}}.call(this),function(){"use strict";function hMac(gx,gy,pk,kid,m){var pass=CryptoJS.enc.Latin1.parse(m),hmac=CryptoJS.algo.HMAC.create(CryptoJS.algo.SHA256,pass);return hmac.update(CryptoJS.enc.Latin1.parse(HLP.packMPI(gx))),hmac.update(CryptoJS.enc.Latin1.parse(HLP.packMPI(gy))),hmac.update(CryptoJS.enc.Latin1.parse(pk)),hmac.update(CryptoJS.enc.Latin1.parse(kid)),hmac.finalize().toString(CryptoJS.enc.Latin1)}function AKE(otr){if(!(this instanceof AKE))return new AKE(otr);this.otr=otr,this.our_dh=otr.our_old_dh,this.our_keyid=otr.our_keyid-1,this.their_y=null,this.their_keyid=null,this.their_priv_pk=null,this.ssid=null,this.transmittedRS=!1,this.r=null;var self=this;["sendMsg"].forEach(function(meth){self[meth]=self[meth].bind(self)})}var CryptoJS,BigInt,CONST,HLP,DSA,root=this;"undefined"!=typeof module&&module.exports?(module.exports=AKE,CryptoJS=require("../vendor/crypto.js"),BigInt=require("../vendor/bigint.js"),CONST=require("./const.js"),HLP=require("./helpers.js"),DSA=require("./dsa.js")):(root.OTR.AKE=AKE,CryptoJS=root.CryptoJS,BigInt=root.BigInt,CONST=root.OTR.CONST,HLP=root.OTR.HLP,DSA=root.DSA);var N=BigInt.str2bigInt(CONST.N,16),N_MINUS_2=BigInt.sub(N,BigInt.str2bigInt("2",10));AKE.prototype={constructor:AKE,createKeys:function(g){var s=BigInt.powMod(g,this.our_dh.privateKey,N),secbytes=HLP.packMPI(s);this.ssid=HLP.mask(HLP.h2("\x00",secbytes),0,64);var tmp=HLP.h2("
",secbytes);this.c=HLP.mask(tmp,0,128),this.c_prime=HLP.mask(tmp,128,128),this.m1=HLP.h2("",secbytes),this.m2=HLP.h2("",secbytes),this.m1_prime=HLP.h2("",secbytes),this.m2_prime=HLP.h2("",secbytes)},verifySignMac:function(mac,aesctr,m2,c,their_y,our_dh_pk,m1,ctr){var vmac=HLP.makeMac(aesctr,m2);if(!HLP.compare(mac,vmac))return["MACs do not match."];var x=HLP.decryptAes(aesctr.substring(4),c,ctr);x=HLP.splitype(["PUBKEY","INT","SIG"],x.toString(CryptoJS.enc.Latin1));var m=hMac(their_y,our_dh_pk,x[0],x[1],m1),pub=DSA.parsePublic(x[0]),r=HLP.bits2bigInt(x[2].substring(0,20)),s=HLP.bits2bigInt(x[2].substring(20));return DSA.verify(pub,m,r,s)?[null,HLP.readLen(x[1]),pub]:["Cannot verify signature of m."]},makeM:function(their_y,m1,c,m2){var pk=this.otr.priv.packPublic(),kid=HLP.packINT(this.our_keyid),m=hMac(this.our_dh.publicKey,their_y,pk,kid,m1);m=this.otr.priv.sign(m);var msg=pk+kid;msg+=BigInt.bigInt2bits(m[0],20),msg+=BigInt.bigInt2bits(m[1],20),msg=CryptoJS.enc.Latin1.parse(msg);var aesctr=HLP.packData(HLP.encryptAes(msg,c,HLP.packCtr(0))),mac=HLP.makeMac(aesctr,m2);return aesctr+mac},akeSuccess:function(version){return HLP.debug.call(this.otr,"success"),BigInt.equals(this.their_y,this.our_dh.publicKey)?this.otr.error("equal keys - we have a problem.",!0):(this.otr.our_old_dh=this.our_dh,this.otr.their_priv_pk=this.their_priv_pk,this.their_keyid===this.otr.their_keyid&&BigInt.equals(this.their_y,this.otr.their_y)||this.their_keyid===this.otr.their_keyid-1&&BigInt.equals(this.their_y,this.otr.their_old_y)||(this.otr.their_y=this.their_y,this.otr.their_old_y=null,this.otr.their_keyid=this.their_keyid,this.otr.sessKeys[0]=[new this.otr.DHSession(this.otr.our_dh,this.otr.their_y),null],this.otr.sessKeys[1]=[new this.otr.DHSession(this.otr.our_old_dh,this.otr.their_y),null]),this.otr.ssid=this.ssid,this.otr.transmittedRS=this.transmittedRS,this.otr_version=version,this.otr.authstate=CONST.AUTHSTATE_NONE,this.otr.msgstate=CONST.MSGSTATE_ENCRYPTED,this.r=null,this.myhashed=null,this.dhcommit=null,this.encrypted=null,this.hashed=null,this.otr.trigger("status",[CONST.STATUS_AKE_SUCCESS]),void this.otr.sendStored())},handleAKE:function(msg){var send,vsm,type,version=msg.version;switch(msg.type){case"":if(HLP.debug.call(this.otr,"d-h key message"),msg=HLP.splitype(["DATA","DATA"],msg.msg),this.otr.authstate===CONST.AUTHSTATE_AWAITING_DHKEY){var ourHash=HLP.readMPI(this.myhashed),theirHash=HLP.readMPI(msg[1]);if(BigInt.greater(ourHash,theirHash)){type="",send=this.dhcommit;break}this.our_dh=this.otr.dh(),this.otr.authstate=CONST.AUTHSTATE_NONE,this.r=null,this.myhashed=null}else this.otr.authstate===CONST.AUTHSTATE_AWAITING_SIG&&(this.our_dh=this.otr.dh());this.otr.authstate=CONST.AUTHSTATE_AWAITING_REVEALSIG,this.encrypted=msg[0].substring(4),this.hashed=msg[1].substring(4),type="\n",send=HLP.packMPI(this.our_dh.publicKey);break;case"\n":if(HLP.debug.call(this.otr,"reveal signature message"),msg=HLP.splitype(["MPI"],msg.msg),this.otr.authstate!==CONST.AUTHSTATE_AWAITING_DHKEY){if(this.otr.authstate!==CONST.AUTHSTATE_AWAITING_SIG)return;if(!BigInt.equals(this.their_y,HLP.readMPI(msg[0])))return}if(this.otr.authstate=CONST.AUTHSTATE_AWAITING_SIG,this.their_y=HLP.readMPI(msg[0]),!HLP.checkGroup(this.their_y,N_MINUS_2))return this.otr.error("Illegal g^y.",!0);this.createKeys(this.their_y),type="",send=HLP.packMPI(this.r),send+=this.makeM(this.their_y,this.m1,this.c,this.m2),this.m1=null,this.m2=null,this.c=null;break;case"":if(HLP.debug.call(this.otr,"signature message"),this.otr.authstate!==CONST.AUTHSTATE_AWAITING_REVEALSIG)return;msg=HLP.splitype(["DATA","DATA","MAC"],msg.msg),this.r=HLP.readMPI(msg[0]);var key=CryptoJS.enc.Hex.parse(BigInt.bigInt2str(this.r,16));key=CryptoJS.enc.Latin1.stringify(key);var gxmpi=HLP.decryptAes(this.encrypted,key,HLP.packCtr(0));gxmpi=gxmpi.toString(CryptoJS.enc.Latin1),this.their_y=HLP.readMPI(gxmpi);var hash=CryptoJS.SHA256(CryptoJS.enc.Latin1.parse(gxmpi));return HLP.compare(this.hashed,hash.toString(CryptoJS.enc.Latin1))?HLP.checkGroup(this.their_y,N_MINUS_2)?(this.createKeys(this.their_y),vsm=this.verifySignMac(msg[2],msg[1],this.m2,this.c,this.their_y,this.our_dh.publicKey,this.m1,HLP.packCtr(0)),vsm[0]?this.otr.error(vsm[0],!0):(this.their_keyid=vsm[1],this.their_priv_pk=vsm[2],send=this.makeM(this.their_y,this.m1_prime,this.c_prime,this.m2_prime),this.m1=null,this.m2=null,this.m1_prime=null,this.m2_prime=null,this.c=null,this.c_prime=null,this.sendMsg(version,"",send),void this.akeSuccess(version))):this.otr.error("Illegal g^x.",!0):this.otr.error("Hashed g^x does not match.",!0);case"":if(HLP.debug.call(this.otr,"data message"),this.otr.authstate!==CONST.AUTHSTATE_AWAITING_SIG)return;return msg=HLP.splitype(["DATA","MAC"],msg.msg),vsm=this.verifySignMac(msg[1],msg[0],this.m2_prime,this.c_prime,this.their_y,this.our_dh.publicKey,this.m1_prime,HLP.packCtr(0)),vsm[0]?this.otr.error(vsm[0],!0):(this.their_keyid=vsm[1],this.their_priv_pk=vsm[2],this.m1_prime=null,this.m2_prime=null,this.c_prime=null,this.transmittedRS=!0,void this.akeSuccess(version));default:return}this.sendMsg(version,type,send)},sendMsg:function(version,type,msg){var send=version+type,v3=version===CONST.OTR_VERSION_3;return v3&&(HLP.debug.call(this.otr,"instance tags"),send+=this.otr.our_instance_tag,send+=this.otr.their_instance_tag),send+=msg,send=HLP.wrapMsg(send,this.otr.fragment_size,v3,this.otr.our_instance_tag,this.otr.their_instance_tag),send[0]?this.otr.error(send[0]):void this.otr.io(send[1])},initiateAKE:function(version){HLP.debug.call(this.otr,"d-h commit message"),this.otr.trigger("status",[CONST.STATUS_AKE_INIT]),this.otr.authstate=CONST.AUTHSTATE_AWAITING_DHKEY;var gxmpi=HLP.packMPI(this.our_dh.publicKey);gxmpi=CryptoJS.enc.Latin1.parse(gxmpi),this.r=BigInt.randBigInt(128);var key=CryptoJS.enc.Hex.parse(BigInt.bigInt2str(this.r,16));key=CryptoJS.enc.Latin1.stringify(key),this.myhashed=CryptoJS.SHA256(gxmpi),this.myhashed=HLP.packData(this.myhashed.toString(CryptoJS.enc.Latin1)),this.dhcommit=HLP.packData(HLP.encryptAes(gxmpi,key,HLP.packCtr(0))),this.dhcommit+=this.myhashed,this.sendMsg(version,"",this.dhcommit)}}}.call(this),function(){"use strict";function SM(reqs){return this instanceof SM?(this.version=1,this.our_fp=reqs.our_fp,this.their_fp=reqs.their_fp,this.ssid=reqs.ssid,this.debug=!!reqs.debug,void this.init()):new SM(reqs)}var CryptoJS,BigInt,EventEmitter,CONST,HLP,root=this;"undefined"!=typeof module&&module.exports?(module.exports=SM,CryptoJS=require("../vendor/crypto.js"),BigInt=require("../vendor/bigint.js"),EventEmitter=require("../vendor/eventemitter.js"),CONST=require("./const.js"),HLP=require("./helpers.js")):(root.OTR.SM=SM,CryptoJS=root.CryptoJS,BigInt=root.BigInt,EventEmitter=root.EventEmitter,CONST=root.OTR.CONST,HLP=root.OTR.HLP);var G=BigInt.str2bigInt(CONST.G,10),N=BigInt.str2bigInt(CONST.N,16),N_MINUS_2=BigInt.sub(N,BigInt.str2bigInt("2",10)),Q=BigInt.sub(N,BigInt.str2bigInt("1",10));BigInt.divInt_(Q,2),HLP.extend(SM,EventEmitter),SM.prototype.init=function(){this.smpstate=CONST.SMPSTATE_EXPECT1,this.secret=null},SM.prototype.makeSecret=function(our,secret){var sha256=CryptoJS.algo.SHA256.create();sha256.update(CryptoJS.enc.Latin1.parse(HLP.packBytes(this.version,1))),sha256.update(CryptoJS.enc.Hex.parse(our?this.our_fp:this.their_fp)),sha256.update(CryptoJS.enc.Hex.parse(our?this.their_fp:this.our_fp)),sha256.update(CryptoJS.enc.Latin1.parse(this.ssid)),sha256.update(CryptoJS.enc.Latin1.parse(secret));var hash=sha256.finalize();this.secret=HLP.bits2bigInt(hash.toString(CryptoJS.enc.Latin1))},SM.prototype.makeG2s=function(){this.a2=HLP.randomExponent(),this.a3=HLP.randomExponent(),this.g2a=BigInt.powMod(G,this.a2,N),this.g3a=BigInt.powMod(G,this.a3,N),HLP.checkGroup(this.g2a,N_MINUS_2)&&HLP.checkGroup(this.g3a,N_MINUS_2)||this.makeG2s()},SM.prototype.computeGs=function(g2a,g3a){this.g2=BigInt.powMod(g2a,this.a2,N),this.g3=BigInt.powMod(g3a,this.a3,N)},SM.prototype.computePQ=function(r){this.p=BigInt.powMod(this.g3,r,N),this.q=HLP.multPowMod(G,r,this.g2,this.secret,N)},SM.prototype.computeR=function(){this.r=BigInt.powMod(this.QoQ,this.a3,N)},SM.prototype.computeRab=function(r){return BigInt.powMod(r,this.a3,N)},SM.prototype.computeC=function(v,r){return HLP.smpHash(v,BigInt.powMod(G,r,N))},SM.prototype.computeD=function(r,a,c){return BigInt.subMod(r,BigInt.multMod(a,c,Q),Q)},SM.prototype.handleSM=function(msg){var send,r2,r3,r7,t1,t2,t3,t4,rab,tmp2,cR,d7,ms,trust,expectStates={2:CONST.SMPSTATE_EXPECT1,3:CONST.SMPSTATE_EXPECT2,4:CONST.SMPSTATE_EXPECT3,5:CONST.SMPSTATE_EXPECT4,7:CONST.SMPSTATE_EXPECT1};if(6===msg.type)return this.init(),void this.trigger("abort");if(this.smpstate!==expectStates[msg.type])return this.abort();switch(this.smpstate){case CONST.SMPSTATE_EXPECT1:HLP.debug.call(this,"smp tlv 2");var ind,question;return 7===msg.type&&(ind=msg.msg.indexOf("\x00"),question=msg.msg.substring(0,ind),msg.msg=msg.msg.substring(ind+1)),ms=HLP.readLen(msg.msg.substr(0,4)),6!==ms?this.abort():(msg=HLP.unpackMPIs(6,msg.msg.substring(4)),HLP.checkGroup(msg[0],N_MINUS_2)&&HLP.checkGroup(msg[3],N_MINUS_2)&&HLP.ZKP(1,msg[1],HLP.multPowMod(G,msg[2],msg[0],msg[1],N))&&HLP.ZKP(2,msg[4],HLP.multPowMod(G,msg[5],msg[3],msg[4],N))?(this.g3ao=msg[3],this.makeG2s(),r2=HLP.randomExponent(),r3=HLP.randomExponent(),this.c2=this.computeC(3,r2),this.c3=this.computeC(4,r3),this.d2=this.computeD(r2,this.a2,this.c2),this.d3=this.computeD(r3,this.a3,this.c3),this.computeGs(msg[0],msg[3]),this.smpstate=CONST.SMPSTATE_EXPECT0,question=CryptoJS.enc.Latin1.parse(question).toString(CryptoJS.enc.Utf8),void this.trigger("question",[question])):this.abort());case CONST.SMPSTATE_EXPECT2:if(HLP.debug.call(this,"smp tlv 3"),ms=HLP.readLen(msg.msg.substr(0,4)),11!==ms)return this.abort();if(msg=HLP.unpackMPIs(11,msg.msg.substring(4)),!(HLP.checkGroup(msg[0],N_MINUS_2)&&HLP.checkGroup(msg[3],N_MINUS_2)&&HLP.checkGroup(msg[6],N_MINUS_2)&&HLP.checkGroup(msg[7],N_MINUS_2)))return this.abort();if(!HLP.ZKP(3,msg[1],HLP.multPowMod(G,msg[2],msg[0],msg[1],N)))return this.abort();if(!HLP.ZKP(4,msg[4],HLP.multPowMod(G,msg[5],msg[3],msg[4],N)))return this.abort();if(this.g3ao=msg[3],this.computeGs(msg[0],msg[3]),t1=HLP.multPowMod(this.g3,msg[9],msg[6],msg[8],N),t2=HLP.multPowMod(G,msg[9],this.g2,msg[10],N),t2=BigInt.multMod(t2,BigInt.powMod(msg[7],msg[8],N),N),!HLP.ZKP(5,msg[8],t1,t2))return this.abort();var r4=HLP.randomExponent();this.computePQ(r4);var r5=HLP.randomExponent(),r6=HLP.randomExponent(),tmp=HLP.multPowMod(G,r5,this.g2,r6,N),cP=HLP.smpHash(6,BigInt.powMod(this.g3,r5,N),tmp),d5=this.computeD(r5,r4,cP),d6=this.computeD(r6,this.secret,cP);this.QoQ=BigInt.divMod(this.q,msg[7],N),this.PoP=BigInt.divMod(this.p,msg[6],N),this.computeR(),r7=HLP.randomExponent(),tmp2=BigInt.powMod(this.QoQ,r7,N),cR=HLP.smpHash(7,BigInt.powMod(G,r7,N),tmp2),d7=this.computeD(r7,this.a3,cR),this.smpstate=CONST.SMPSTATE_EXPECT4,send=HLP.packINT(8)+HLP.packMPIs([this.p,this.q,cP,d5,d6,this.r,cR,d7]),send=HLP.packTLV(4,send);break;case CONST.SMPSTATE_EXPECT3:if(HLP.debug.call(this,"smp tlv 4"),ms=HLP.readLen(msg.msg.substr(0,4)),8!==ms)return this.abort();if(msg=HLP.unpackMPIs(8,msg.msg.substring(4)),!HLP.checkGroup(msg[0],N_MINUS_2)||!HLP.checkGroup(msg[1],N_MINUS_2)||!HLP.checkGroup(msg[5],N_MINUS_2))return this.abort();if(t1=HLP.multPowMod(this.g3,msg[3],msg[0],msg[2],N),t2=HLP.multPowMod(G,msg[3],this.g2,msg[4],N),t2=BigInt.multMod(t2,BigInt.powMod(msg[1],msg[2],N),N),!HLP.ZKP(6,msg[2],t1,t2))return this.abort();if(t3=HLP.multPowMod(G,msg[7],this.g3ao,msg[6],N),this.QoQ=BigInt.divMod(msg[1],this.q,N),t4=HLP.multPowMod(this.QoQ,msg[7],msg[5],msg[6],N),!HLP.ZKP(7,msg[6],t3,t4))return this.abort();this.computeR(),r7=HLP.randomExponent(),tmp2=BigInt.powMod(this.QoQ,r7,N),cR=HLP.smpHash(8,BigInt.powMod(G,r7,N),tmp2),d7=this.computeD(r7,this.a3,cR),send=HLP.packINT(3)+HLP.packMPIs([this.r,cR,d7]),send=HLP.packTLV(5,send),rab=this.computeRab(msg[5]),trust=!!BigInt.equals(rab,BigInt.divMod(msg[0],this.p,N)),this.trigger("trust",[trust,"answered"]),this.init();break;case CONST.SMPSTATE_EXPECT4:return HLP.debug.call(this,"smp tlv 5"),ms=HLP.readLen(msg.msg.substr(0,4)),3!==ms?this.abort():(msg=HLP.unpackMPIs(3,msg.msg.substring(4)),HLP.checkGroup(msg[0],N_MINUS_2)?(t3=HLP.multPowMod(G,msg[2],this.g3ao,msg[1],N),t4=HLP.multPowMod(this.QoQ,msg[2],msg[0],msg[1],N),HLP.ZKP(8,msg[1],t3,t4)?(rab=this.computeRab(msg[0]),trust=!!BigInt.equals(rab,this.PoP),this.trigger("trust",[trust,"asked"]),void this.init()):this.abort()):this.abort())}this.sendMsg(send)},SM.prototype.sendMsg=function(send){this.trigger("send",[this.ssid,"\x00"+send])},SM.prototype.rcvSecret=function(secret,question){HLP.debug.call(this,"receive secret");var fn,our=!1;this.smpstate===CONST.SMPSTATE_EXPECT0?fn=this.answer:(fn=this.initiate,our=!0),this.makeSecret(our,secret),fn.call(this,question)},SM.prototype.answer=function(){HLP.debug.call(this,"smp answer");var r4=HLP.randomExponent();this.computePQ(r4);var r5=HLP.randomExponent(),r6=HLP.randomExponent(),tmp=HLP.multPowMod(G,r5,this.g2,r6,N),cP=HLP.smpHash(5,BigInt.powMod(this.g3,r5,N),tmp),d5=this.computeD(r5,r4,cP),d6=this.computeD(r6,this.secret,cP);this.smpstate=CONST.SMPSTATE_EXPECT3;var send=HLP.packINT(11)+HLP.packMPIs([this.g2a,this.c2,this.d2,this.g3a,this.c3,this.d3,this.p,this.q,cP,d5,d6]);this.sendMsg(HLP.packTLV(3,send))
-},SM.prototype.initiate=function(question){HLP.debug.call(this,"smp initiate"),this.smpstate!==CONST.SMPSTATE_EXPECT1&&this.abort(),this.makeG2s();var r2=HLP.randomExponent(),r3=HLP.randomExponent();this.c2=this.computeC(1,r2),this.c3=this.computeC(2,r3),this.d2=this.computeD(r2,this.a2,this.c2),this.d3=this.computeD(r3,this.a3,this.c3),this.smpstate=CONST.SMPSTATE_EXPECT2;var send="",type=2;question&&(send+=question,send+="\x00",type=7),send+=HLP.packINT(6)+HLP.packMPIs([this.g2a,this.c2,this.d2,this.g3a,this.c3,this.d3]),this.sendMsg(HLP.packTLV(type,send))},SM.prototype.abort=function(){this.init(),this.sendMsg(HLP.packTLV(6,"")),this.trigger("abort")}}.call(this),function(){"use strict";function OTR(options){if(!(this instanceof OTR))return new OTR(options);if(options=options||{},options.priv&&!(options.priv instanceof DSA))throw new Error("Requires long-lived DSA key.");if(this.priv=options.priv?options.priv:new DSA,this.fragment_size=options.fragment_size||0,this.fragment_size<0)throw new Error("Fragment size must be a positive integer.");if(this.send_interval=options.send_interval||0,this.send_interval<0)throw new Error("Send interval must be a positive integer.");this.outgoing=[],this.our_instance_tag=options.instance_tag||OTR.makeInstanceTag(),this.debug=!!options.debug,this.smw=options.smw,this.init();var self=this;["sendMsg","receiveMsg"].forEach(function(meth){self[meth]=self[meth].bind(self)}),EventEmitter.call(this)}var CryptoJS,BigInt,EventEmitter,Worker,SMWPath,CONST,HLP,Parse,AKE,SM,DSA,root=this;"undefined"!=typeof module&&module.exports?(module.exports=OTR,CryptoJS=require("../vendor/crypto.js"),BigInt=require("../vendor/bigint.js"),EventEmitter=require("../vendor/eventemitter.js"),SMWPath=require("path").join(__dirname,"/sm-webworker.js"),CONST=require("./const.js"),HLP=require("./helpers.js"),Parse=require("./parse.js"),AKE=require("./ake.js"),SM=require("./sm.js"),DSA=require("./dsa.js"),OTR.CONST=CONST):(Object.keys(root.OTR).forEach(function(k){OTR[k]=root.OTR[k]}),root.OTR=OTR,CryptoJS=root.CryptoJS,BigInt=root.BigInt,EventEmitter=root.EventEmitter,Worker=root.Worker,SMWPath="sm-webworker.js",CONST=OTR.CONST,HLP=OTR.HLP,Parse=OTR.Parse,AKE=OTR.AKE,SM=OTR.SM,DSA=root.DSA);var G=BigInt.str2bigInt(CONST.G,10),N=BigInt.str2bigInt(CONST.N,16),MAX_INT=Math.pow(2,53)-1,MAX_UINT=Math.pow(2,31)-1;HLP.extend(OTR,EventEmitter),OTR.prototype.init=function(){this.msgstate=CONST.MSGSTATE_PLAINTEXT,this.authstate=CONST.AUTHSTATE_NONE,this.ALLOW_V2=!0,this.ALLOW_V3=!0,this.REQUIRE_ENCRYPTION=!1,this.SEND_WHITESPACE_TAG=!1,this.WHITESPACE_START_AKE=!1,this.ERROR_START_AKE=!1,Parse.initFragment(this),this.their_y=null,this.their_old_y=null,this.their_keyid=0,this.their_priv_pk=null,this.their_instance_tag="\x00\x00\x00\x00",this.our_dh=this.dh(),this.our_old_dh=this.dh(),this.our_keyid=2,this.sessKeys=[new Array(2),new Array(2)],this.storedMgs=[],this.oldMacKeys=[],this.sm=null,this._akeInit(),this.receivedPlaintext=!1},OTR.prototype._akeInit=function(){this.ake=new AKE(this),this.transmittedRS=!1,this.ssid=null},OTR.prototype._SMW=function(otr,reqs){this.otr=otr;var opts={path:SMWPath,seed:BigInt.getSeed};"object"==typeof otr.smw&&Object.keys(otr.smw).forEach(function(k){opts[k]=otr.smw[k]}),"undefined"!=typeof module&&module.exports&&(Worker=require("webworker-threads").Worker),this.worker=new Worker(opts.path);var self=this;this.worker.onmessage=function(e){var d=e.data;d&&self.trigger(d.method,d.args)},this.worker.postMessage({type:"seed",seed:opts.seed(),imports:opts.imports}),this.worker.postMessage({type:"init",reqs:reqs})},HLP.extend(OTR.prototype._SMW,EventEmitter),["handleSM","rcvSecret","abort"].forEach(function(m){OTR.prototype._SMW.prototype[m]=function(){this.worker.postMessage({type:"method",method:m,args:Array.prototype.slice.call(arguments,0)})}}),OTR.prototype._smInit=function(){var reqs={ssid:this.ssid,our_fp:this.priv.fingerprint(),their_fp:this.their_priv_pk.fingerprint(),debug:this.debug};this.smw?(this.sm&&this.sm.worker.terminate(),this.sm=new this._SMW(this,reqs)):this.sm=new SM(reqs);var self=this;["trust","abort","question"].forEach(function(e){self.sm.on(e,function(){self.trigger("smp",[e].concat(Array.prototype.slice.call(arguments)))})}),this.sm.on("send",function(ssid,send){self.ssid===ssid&&(send=self.prepareMsg(send),self.io(send))})},OTR.prototype.io=function(msg,meta){msg=[].concat(msg).map(function(m){return{msg:m,meta:meta}}),this.outgoing=this.outgoing.concat(msg);var self=this;!function send(first){if(!first){if(!self.outgoing.length)return;var elem=self.outgoing.shift();self.trigger("io",[elem.msg,elem.meta])}setTimeout(send,first?0:self.send_interval)}(!0)},OTR.prototype.dh=function(){var keys={privateKey:BigInt.randBigInt(320)};return keys.publicKey=BigInt.powMod(G,keys.privateKey,N),keys},OTR.prototype.DHSession=function DHSession(our_dh,their_y){if(!(this instanceof DHSession))return new DHSession(our_dh,their_y);var s=BigInt.powMod(their_y,our_dh.privateKey,N),secbytes=HLP.packMPI(s);this.id=HLP.mask(HLP.h2("\x00",secbytes),0,64);var sq=BigInt.greater(our_dh.publicKey,their_y),sendbyte=sq?"
":"",rcvbyte=sq?"":"
";this.sendenc=HLP.mask(HLP.h1(sendbyte,secbytes),0,128),this.sendmac=CryptoJS.SHA1(CryptoJS.enc.Latin1.parse(this.sendenc)),this.sendmac=this.sendmac.toString(CryptoJS.enc.Latin1),this.rcvenc=HLP.mask(HLP.h1(rcvbyte,secbytes),0,128),this.rcvmac=CryptoJS.SHA1(CryptoJS.enc.Latin1.parse(this.rcvenc)),this.rcvmac=this.rcvmac.toString(CryptoJS.enc.Latin1),this.rcvmacused=!1,this.extra_symkey=HLP.h2("ÿ",secbytes),this.send_counter=0,this.rcv_counter=0},OTR.prototype.rotateOurKeys=function(){var self=this;this.sessKeys[1].forEach(function(sk){sk&&sk.rcvmacused&&self.oldMacKeys.push(sk.rcvmac)}),this.our_old_dh=this.our_dh,this.our_dh=this.dh(),this.our_keyid+=1,this.sessKeys[1][0]=this.sessKeys[0][0],this.sessKeys[1][1]=this.sessKeys[0][1],this.sessKeys[0]=[this.their_y?new this.DHSession(this.our_dh,this.their_y):null,this.their_old_y?new this.DHSession(this.our_dh,this.their_old_y):null]},OTR.prototype.rotateTheirKeys=function(their_y){this.their_keyid+=1;var self=this;this.sessKeys.forEach(function(sk){sk[1]&&sk[1].rcvmacused&&self.oldMacKeys.push(sk[1].rcvmac)}),this.their_old_y=this.their_y,this.sessKeys[0][1]=this.sessKeys[0][0],this.sessKeys[1][1]=this.sessKeys[1][0],this.their_y=their_y,this.sessKeys[0][0]=new this.DHSession(this.our_dh,this.their_y),this.sessKeys[1][0]=new this.DHSession(this.our_old_dh,this.their_y)},OTR.prototype.prepareMsg=function(msg,esk){if(this.msgstate!==CONST.MSGSTATE_ENCRYPTED||0===this.their_keyid)return this.error("Not ready to encrypt.");var sessKeys=this.sessKeys[1][0];if(sessKeys.send_counter>=MAX_INT)return this.error("Should have rekeyed by now.");sessKeys.send_counter+=1;var ctr=HLP.packCtr(sessKeys.send_counter),send=this.ake.otr_version+"",v3=this.ake.otr_version===CONST.OTR_VERSION_3;if(v3&&(send+=this.our_instance_tag,send+=this.their_instance_tag),send+="\x00",send+=HLP.packINT(this.our_keyid-1),send+=HLP.packINT(this.their_keyid),send+=HLP.packMPI(this.our_dh.publicKey),send+=ctr.substring(0,8),Math.ceil(msg.length/8)>=MAX_UINT)return this.error("Message is too long.");var aes=HLP.encryptAes(CryptoJS.enc.Latin1.parse(msg),sessKeys.sendenc,ctr);return send+=HLP.packData(aes),send+=HLP.make1Mac(send,sessKeys.sendmac),send+=HLP.packData(this.oldMacKeys.splice(0).join("")),send=HLP.wrapMsg(send,this.fragment_size,v3,this.our_instance_tag,this.their_instance_tag),send[0]?this.error(send[0]):(esk&&this.trigger("file",["send",sessKeys.extra_symkey,esk]),send[1])},OTR.prototype.handleDataMsg=function(msg){var vt=msg.version+msg.type;this.ake.otr_version===CONST.OTR_VERSION_3&&(vt+=msg.instance_tags);var types=["BYTE","INT","INT","MPI","CTR","DATA","MAC","DATA"];msg=HLP.splitype(types,msg.msg);var ign="
"===msg[0];if(this.msgstate!==CONST.MSGSTATE_ENCRYPTED||8!==msg.length)return void(ign||this.error("Received an unreadable encrypted message.",!0));var our_keyid=this.our_keyid-HLP.readLen(msg[2]),their_keyid=this.their_keyid-HLP.readLen(msg[1]);if(0>our_keyid||our_keyid>1)return void(ign||this.error("Not of our latest keys.",!0));if(0>their_keyid||their_keyid>1)return void(ign||this.error("Not of your latest keys.",!0));var their_y=their_keyid?this.their_old_y:this.their_y;if(1===their_keyid&&!their_y)return void(ign||this.error("Do not have that key."));var sessKeys=this.sessKeys[our_keyid][their_keyid],ctr=HLP.unpackCtr(msg[4]);if(ctr<=sessKeys.rcv_counter)return void(ign||this.error("Counter in message is not larger."));sessKeys.rcv_counter=ctr,vt+=msg.slice(0,6).join("");var vmac=HLP.make1Mac(vt,sessKeys.rcvmac);if(!HLP.compare(msg[6],vmac))return void(ign||this.error("MACs do not match."));sessKeys.rcvmacused=!0;var out=HLP.decryptAes(msg[5].substring(4),sessKeys.rcvenc,HLP.padCtr(msg[4]));out=out.toString(CryptoJS.enc.Latin1),our_keyid||this.rotateOurKeys(),their_keyid||this.rotateTheirKeys(HLP.readMPI(msg[3]));var ind=out.indexOf("\x00");return~ind&&(this.handleTLVs(out.substring(ind+1),sessKeys),out=out.substring(0,ind)),out=CryptoJS.enc.Latin1.parse(out),out.toString(CryptoJS.enc.Utf8)},OTR.prototype.handleTLVs=function(tlvs,sessKeys){for(var type,len,msg;tlvs.length&&(type=HLP.unpackSHORT(tlvs.substr(0,2)),len=HLP.unpackSHORT(tlvs.substr(2,2)),msg=tlvs.substr(4,len),!(msg.length<len));){switch(type){case 1:this.msgstate=CONST.MSGSTATE_FINISHED,this.trigger("status",[CONST.STATUS_END_OTR]);break;case 2:case 3:case 4:case 5:case 6:case 7:if(this.msgstate!==CONST.MSGSTATE_ENCRYPTED)return void(this.sm&&this.sm.abort());this.sm||this._smInit(),this.sm.handleSM({msg:msg,type:type});break;case 8:msg=msg.substring(4),msg=CryptoJS.enc.Latin1.parse(msg),msg=msg.toString(CryptoJS.enc.Utf8),this.trigger("file",["receive",sessKeys.extra_symkey,msg])}tlvs=tlvs.substring(4+len)}},OTR.prototype.smpSecret=function(secret,question){return this.msgstate!==CONST.MSGSTATE_ENCRYPTED?this.error("Must be encrypted for SMP."):"string"!=typeof secret||secret.length<1?this.error("Secret is required."):(this.sm||this._smInit(),secret=CryptoJS.enc.Utf8.parse(secret).toString(CryptoJS.enc.Latin1),question=CryptoJS.enc.Utf8.parse(question).toString(CryptoJS.enc.Latin1),void this.sm.rcvSecret(secret,question))},OTR.prototype.sendQueryMsg=function(){var versions={},msg=CONST.OTR_TAG;this.ALLOW_V2&&(versions[2]=!0),this.ALLOW_V3&&(versions[3]=!0);var vs=Object.keys(versions);vs.length&&(msg+="v",vs.forEach(function(v){"1"!==v&&(msg+=v)}),msg+="?"),this.io(msg),this.trigger("status",[CONST.STATUS_SEND_QUERY])},OTR.prototype.sendMsg=function(msg,meta){switch((this.REQUIRE_ENCRYPTION||this.msgstate!==CONST.MSGSTATE_PLAINTEXT)&&(msg=CryptoJS.enc.Utf8.parse(msg),msg=msg.toString(CryptoJS.enc.Latin1)),this.msgstate){case CONST.MSGSTATE_PLAINTEXT:if(this.REQUIRE_ENCRYPTION)return this.storedMgs.push({msg:msg,meta:meta}),void this.sendQueryMsg();this.SEND_WHITESPACE_TAG&&!this.receivedPlaintext&&(msg+=CONST.WHITESPACE_TAG,this.ALLOW_V3&&(msg+=CONST.WHITESPACE_TAG_V3),this.ALLOW_V2&&(msg+=CONST.WHITESPACE_TAG_V2));break;case CONST.MSGSTATE_FINISHED:return this.storedMgs.push({msg:msg,meta:meta}),void this.error("Message cannot be sent at this time.");case CONST.MSGSTATE_ENCRYPTED:msg=this.prepareMsg(msg);break;default:throw new Error("Unknown message state.")}msg&&this.io(msg,meta)},OTR.prototype.receiveMsg=function(msg){if(msg=Parse.parseMsg(this,msg)){switch(msg.cls){case"error":return void this.error(msg.msg);case"ake":if(msg.version===CONST.OTR_VERSION_3&&this.checkInstanceTags(msg.instance_tags))return;return void this.ake.handleAKE(msg);case"data":if(msg.version===CONST.OTR_VERSION_3&&this.checkInstanceTags(msg.instance_tags))return;msg.msg=this.handleDataMsg(msg),msg.encrypted=!0;break;case"query":this.msgstate===CONST.MSGSTATE_ENCRYPTED&&this._akeInit(),this.doAKE(msg);break;default:(this.REQUIRE_ENCRYPTION||this.msgstate!==CONST.MSGSTATE_PLAINTEXT)&&this.error("Received an unencrypted message."),this.receivedPlaintext=!0,this.WHITESPACE_START_AKE&&msg.ver.length>0&&this.doAKE(msg)}msg.msg&&this.trigger("ui",[msg.msg,!!msg.encrypted])}},OTR.prototype.checkInstanceTags=function(it){var their_it=HLP.readLen(it.substr(0,4)),our_it=HLP.readLen(it.substr(4,4));if(our_it&&our_it!==HLP.readLen(this.our_instance_tag))return!0;if(HLP.readLen(this.their_instance_tag)){if(HLP.readLen(this.their_instance_tag)!==their_it)return!0}else{if(100>their_it)return!0;this.their_instance_tag=HLP.packINT(their_it)}},OTR.prototype.doAKE=function(msg){this.ALLOW_V3&&~msg.ver.indexOf(CONST.OTR_VERSION_3)?this.ake.initiateAKE(CONST.OTR_VERSION_3):this.ALLOW_V2&&~msg.ver.indexOf(CONST.OTR_VERSION_2)?this.ake.initiateAKE(CONST.OTR_VERSION_2):this.error("OTR conversation requested, but no compatible protocol version found.")},OTR.prototype.error=function(err,send){return send?(this.debug||(err="An OTR error has occurred."),err="?OTR Error:"+err,void this.io(err)):void this.trigger("error",[err])},OTR.prototype.sendStored=function(){var self=this;this.storedMgs.splice(0).forEach(function(elem){var msg=self.prepareMsg(elem.msg);self.io(msg,elem.meta)})},OTR.prototype.sendFile=function(filename){if(this.msgstate!==CONST.MSGSTATE_ENCRYPTED)return this.error("Not ready to encrypt.");if(this.ake.otr_version!==CONST.OTR_VERSION_3)return this.error("Protocol v3 required.");if(!filename)return this.error("Please specify a filename.");var l1name=CryptoJS.enc.Utf8.parse(filename);if(l1name=l1name.toString(CryptoJS.enc.Latin1),l1name.length>=65532)return this.error("filename is too long.");var msg="\x00";msg+="\x00\b",msg+=HLP.packSHORT(4+l1name.length),msg+="\x00\x00\x00
",msg+=l1name,msg=this.prepareMsg(msg,filename),this.io(msg)},OTR.prototype.endOtr=function(){this.msgstate===CONST.MSGSTATE_ENCRYPTED&&(this.sendMsg("\x00\x00
\x00\x00"),this.sm&&(this.smw&&this.sm.worker.terminate(),this.sm=null)),this.msgstate=CONST.MSGSTATE_PLAINTEXT,this.receivedPlaintext=!1,this.trigger("status",[CONST.STATUS_END_OTR])},OTR.makeInstanceTag=function(){var num=BigInt.randBigInt(32);return BigInt.greater(BigInt.str2bigInt("100",16),num)?OTR.makeInstanceTag():HLP.packINT(parseInt(BigInt.bigInt2str(num,10),10))}}.call(this),{OTR:this.OTR,DSA:this.DSA}});
-
-};

--- a/browser/otr.min.js_README	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,10 +0,0 @@
-The file otr.min.js includes:
-    - minified versions of the following otr.js dependencies:
-      otr/dep/bigint.js otr/dep/crypto.js otr/dep/eventemitter.js
-      The following minification tool has been used: yui compressor
-    - minified version of otr.js taken from the project homepage
-
-All original files can be retrieved from otr.js repository:
-    https://github.com/arlolra/otr/tree/master/build
-
-See the README file of Libervia, or inside otr.min.js itself for licence information.

--- a/browser/public/contrat_social.html	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,110 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-<html><head>
-  
-  <meta content="text/html; charset=ISO-8859-1" http-equiv="content-type">
-  <title>Salut � Toi: Contrat Social</title>
-
-  
-</head><body>
-Le projet � Salut � Toi � est n� d'un besoin de protection de nos
-libert�s, de notre vie priv�e et de notre ind�pendance. Il se veut
-garant des droits et libert�s qu'un utilisateur a vis � vis de ses
-propres informations, des informations num�riques sur sa vie ou celles
-de ses connaissances, des donn�es qu'il manipule; et se veut �galement
-un point de contact humain, ne se substituant pas aux rapports r�els,
-mais au contraire les facilitant.<br>
-
-Salut � Toi lutte et luttera toujours contre toute forme de main mise
-sur les technologies par des int�r�ts priv�s. Le r�seau global doit
-appartenir � tous, et �tre un point d'expression et de libert� pour
-l'Humanit�.<br>
-
-<br>
-
-� ce titre, � Salut � Toi � et ceux qui y participent se basent sur un
-contrat social, un engagement vis � vis de ceux qui l'utilisent. Ce
-contrat consiste en les points suivants:<br>
-
-<ul>
-
-  <li>nous pla�ons la <span style="font-style: italic;">Libert�</span> en t�te de nos priorit�s: libert� de
-l'utilisateur, libert� vis � vis de ses donn�es. Pour cela, � Salut �
-Toi � est un logiciel Libre - condition essentielle -, et son
-infrastructure se base �galement sur des logiciels Libres, c'est � dire
-des logiciels qui respectent ces 4 libert�s fondamentales
-    <ul>
-
-    <li>la libert� d'ex�cuter le programme, pour tous les usages,</li>
-  
-    </ul>
-    <ul>
-
-    <li>la libert� d'�tudier le fonctionnement du programme et de
-l'adapter � ses besoins,</li>
-  
-    </ul>
-    <ul>
-
-    <li>la libert� de redistribuer des copies du programme,</li>
-  
-    </ul>
-    <ul>
-
-    <li>la libert� d'am�liorer le programme et de distribuer ces
-am�liorations au public.<br>
-</li>
-  
-    </ul>
-</li>
-  
-  
-  
-  
-
-Vous avez ainsi la possibilit� d'installer votre propre version de �
-Salut � Toi � sur votre propre machine, d'en v�rifier - et de
-comprendre - ainsi son fonctionnement, de l'adapter � vos besoins, d'en
-faire profiter vos amis.
-
-  <li>Les informations vous concernant vous appartiennent, et nous
-n'aurons pas la pr�tention - et l'ind�cence ! - de consid�rer le
-contenu que vous produisez ou faites circuler via � Salut � Toi � comme
-nous appartenant. De m�me, nous nous engageons � ne jamais faire de
-profit en revendant vos informations personnelles.</li>
-  <li>Nous incitons fortement � la <span style="text-decoration: underline;">d�centralisation g�n�ralis�e</span>. �
-Salut � Toi � �tant bas� sur un protocole d�centralis� (XMPP), il l'est
-lui-m�me par nature. La d�centralisation est essentielle pour une
-meilleure protection de vos informations, une meilleure r�sistance � la
-censure ou aux pannes, et pour �viter les d�rives autoritaires.</li>
-  <li>Luttant contre les tentatives de contr�le priv� et les abus
-commerciaux du r�seau global, et afin de garder notre ind�pendance,
-nous nous refusons � toute forme de publicit�: vous ne verrez <span style="font-weight: bold;">jamais</span>
-de forme de r�clame commerciale de notre fait.</li>
-  <li>L'<span style="font-style: italic;">�galit�</span> des utilisateurs est essentielle pour nous, nous
-refusons toute forme de discrimination, que ce soit pour une zone
-g�ographique, une cat�gorie de la population, ou tout autre raison.</li>
-  <li>Nous ferons tout notre possible pour lutter contre toute
-tentative de censure. Le r�seau global doit �tre un moyen d'expression
-pour tous.</li>
-  <li>Nous refusons toute id�e d'autorit� absolue en ce qui concerne
-les d�cisions prises pour � Salut � Toi � et son fonctionnement, et le
-choix de la d�centralisation et l'utilisation de logiciel Libre permet
-de lutter contre toute forme de hi�rarchie.</li>
-  
-  <li>L'id�e de <span style="font-style: italic;">Fraternit�</span> est essentielle, aussi:
-    <ul>
-      <li>nous ferons notre
-possible pour aider les utilisateurs, quel que soit leur niveau</li>
-      <li>de m�me, des efforts seront fait quant �
-l'accessibilit� pour tous</li>
-      <li>� Salut � Toi �,
-XMPP, et les technologies utilis�es facilitent les �changes
-�lectroniques, mais nous d�sirons mettre l'accent sur les rencontres
-r�elles et humaines: nous favoriserons toujours le r�el sur le virtuel.</li>
-    </ul>
-</li>
-  
-  
-</ul>
-
-</body></html>

--- a/browser/public/favico.min.js	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
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+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
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-/*
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-Copyright (C) 2011-2016  Jérôme Poisson <goffi@goffi.org>
-Copyright (C) 2011  Adrien Vigneron <adrienvigneron@mailoo.org>
-Copyright (C) 2013-2016  Adrien Cossa <souliane@mailoo.org>
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-
-This program is distributed in the hope that it will be useful,
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-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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-/* Contacts in MUC */
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-/* START TAGS: styles are adapted from Dotclear */
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-}
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-}
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-    color: #fff;
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-    background: -webkit-gradient(linear, left top, left bottom, from(#cf2828), to(#981a1a));
-    background: -webkit-linear-gradient(top, #cf2828, #981a1a);
-    background: linear-gradient(to bottom, #cf2828, #981a1a);
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-    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
-    cursor: default;
-}
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-.liberviaTabPanel div.gwt-TabBarItem:hover {
-    color: #fff;
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-    padding: 4px 15px 4px 15px;
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-    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.2); 
-}
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-.globalLeftArea {
-    margin-top: 9px;
-}
-
-
-/* Misc */
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-.selected_widget .widgetHeader  {
-    background-color: #cf2828;
-    background: -webkit-gradient(linear, left top, left bottom, from(#cf2828), to(#981a1a));
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-}
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-    position: relative;
-    width: 100%;
-    height: 100%;
-}
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-    margin: auto;
-}
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-    max-width: 500px;
-}
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-.transparent {
-    opacity: 0;
-}
-
-/* URLs */
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-a.url {
-    color: blue;
-    text-decoration: none
-}
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-a:hover.url {
-    text-decoration: underline
-}
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-/* Rich Text/Message Editor */
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-}
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-.richTextEditor tbody {
-    width: 100%;
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-}
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-.richTextTitle {
-    margin-bottom: 5px;
-}
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-.richTextTitle textarea {
-    height: 22px;
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-/* List panel */
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-.itemButtonCell {
-    width:55px;
-}
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-.itemKeyMenu {
-}
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-.itemKey {
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-    width: 50px;
-}
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-.listItem {
-}
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-.listItem-box {
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-    width: auto;
-    border: 1px solid #87B3FF;
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-.listItem-box-invalid {
-    border: 1px solid rgb(255, 0, 0);
-    -webkit-box-shadow: inset 0px 1px 0px rgba(255, 0, 0, 0.6);
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-}
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-.listItem-button {
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-    background: transparent;
-}
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-.listItem-button span {
-    color: red;
-}
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-/* Popup (context) menu */
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-.popupMenuItem {
-    cursor: pointer;
-    border-radius: 5px;
-    width: 100%;
-}
-
-/* Contact group manager */
-
-.contactGroupEditor {
-    width: 680px !important;
-}
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-.contactGroupManager {
-    width: 400px !important;
-    height: 300px !important;
-    margin: 20px 0px;
-}
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-.contactGroupRoster {
-    width: 280px !important;
-    height: 300px !important;
-    margin: 20px 0px;
-}
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-.addContactGroupPanel {
-   
-}
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-.listPanel {
-    vertical-align:top;
-    padding: 10px 0px;
-}
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-.listPanel.dragover {
-    border-radius: 5px !important;
-    background: none repeat scroll 0% 0% rgb(135, 179, 255) !important;
-    border: 1px dashed rgb(35,79,255) !important;
-}
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-.toggleAssignedContacts {
-    white-space: nowrap;
-}
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-.listManager-button-cell {
-    vertical-align: top;
-    padding: 10px 0px;
-    width: 55px;
-    white-space: top;
-}
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-.listManager-button-cell .group {
-    border: 0px;
-	margin: 0px 5px;
-}
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-.tagsPanel-main {
-    margin-bottom: 10px;
-}
-
-.tagsPanel-tags {
-    padding: 0px;
-    display: flex;
-    flex-wrap: wrap;
-}
-
-/* Room and contacts chooser */
-
-.room-contact-chooser {
-    width:380px;
-}
-
-/* StackPanel */
-
-.gwt-StackPanel {
-}
-
-.gwt-StackPanel .gwt-StackPanelItem {
-    background-color: #222;
-    background: -webkit-gradient(linear, left top, left bottom, from(#888888), to(#666666));
-    background: -webkit-linear-gradient(top, #888888, #666666);
-    background: linear-gradient(to bottom, #888888, #666666);
-    text-decoration: none;    
-    font-weight: bold;
-    height: 100%;
-    color: #e7e5e5;
-    padding: 3px 15px;
-    border-radius: 1em 1em 1em 1em;
-    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.4); 
-    -webkit-transition: color 0.2s linear; 
-    transition: color 0.2s linear;
-}
-
-.gwt-StackPanel .gwt-StackPanelItem:hover {
-    background-color: #eee;
-    background: -webkit-gradient(linear, left top, left bottom, from(#eee), to(#aaa));
-    background: -webkit-linear-gradient(top, #eee, #aaa);
-    background: linear-gradient(to bottom, #eee, #aaa);
-    color: #444;
-    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);    
-    cursor: pointer;
-}
-
-.gwt-StackPanel .gwt-StackPanelItem-selected {
-    background-color: #eee;
-    background: -webkit-gradient(linear, left top, left bottom, from(#eee), to(#aaa));
-    background: -webkit-linear-gradient(top, #eee, #aaa);
-    background: linear-gradient(to bottom, #eee,#aaa);
-    color: #444;
-    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);    
-    cursor: pointer;
-}
-
-/* Caption Panel */
-
-.gwt-CaptionPanel {
-    overflow: auto;
-    background-color: #fff;
-    border-radius: 5px 5px 5px 5px;
-    padding: 3px 5px 3px 5px;
-    margin: 10px 5px 10px 5px;
-    color: #444;
-    font-size: 1em;
-    border: solid 1px gray;
-}
-
-/* Radio buttons */
-
-.gwt-RadioButton {
-    white-space: nowrap;
-}
-
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-}
-
-/* XMLUI styles */
-
-.AdvancedListSelectable tr{
-    cursor: pointer;
-}
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-.AdvancedListSelectable tr:hover{
-    background: none repeat scroll 0 0 #EE0000;
-}
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-
-}
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-    height: 0px;
-    border-top: 1px dotted;
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-}
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-    border-bottom: 0px;
-}
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-    height: 10px;
-    color: black;
-    background-color: black;
-}
-
-.blank hr {
-    border: 0px;
-}
-
-
-/* Some CSS to style the quote XHTML generated by Movim */
-
-.mb_entry_dialog .bubble div.quote {
-    display: block;
-    border-radius: 2px;
-    border: 1px solid rgba(0, 0, 0, 0.12);
-    padding: 2rem;
-    box-sizing: border-box;
-}
-
-.mb_entry_dialog .bubble div.quote:before,
-.mb_entry_dialog .bubble div.quote:after {
-    content: '';
-    display: none;
-}
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-.mb_entry_dialog .bubble div.quote ul {
-    display: flex;
-    flex-flow: row wrap;
-}
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-    flex: 1 25%;
-    list-style-type: none;
-    padding-left: 0;
-}
-
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-    margin-right: 1rem;
-}
-
-.mb_entry_dialog .bubble div.quote li:first-child {
-    flex: 1 75%;
-}
-
-@media screen and (max-width: 1024px) {
-    .mb_entry_dialog .bubble div.quote li {
-        flex: 1 100%;
-    }
-}
-
-.mb_entry_dialog .bubble div.quote li img {
-    max-height: 10rem;
-    max-width: 100%;
-    float: right;
-}
-
-.parameters {
-}
-
-.parameters .xmlui-JidsListWidget {
-    height: auto;
-}

--- a/browser/public/libervia.html	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,33 +0,0 @@
-<!--
-Libervia: a Salut à Toi frontend
-Copyright (C) 2011  Jérôme Poisson (goffi@goffi.org)
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU Affero General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This program 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 Affero General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
--->
-
-<html>
-<head profile="http://www.w3.org/2005/10/profile">
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-<meta name="pygwt:module" content="libervia_main">
-<link rel='stylesheet' href='libervia.css'>
-<link rel="icon" type="image/png" href="sat_logo_16.png">
-
-<title>Libervia</title>
-</head>
-<body bgcolor="white">
-<script language="javascript" src="bootstrap.js"></script>
-<script language="javascript" src="favico.min.js"></script>
-<iframe id='__pygwt_historyFrame' style='display:none;width:0;height:0;border:0'></iframe>
-</body>
-</html>

--- a/browser/public/robots.txt	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,10 +0,0 @@
-User-agent: *
-Allow: /blog/
-Allow: /u/
-Allow: /b/
-Disallow: /libervia.html
-Disallow: /mr
-Disallow: /login
-
-User-agent: Mediapartners-*
-Disallow: /

Binary file browser/public/sat_logo_16.png has changed

--- a/browser/sat_browser/base_menu.py	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,183 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-# Libervia: a Salut à Toi frontend
-# Copyright (C) 2011-2019 Jérôme Poisson <goffi@goffi.org>
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program 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 Affero General Public License for more details.
-
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-
-"""Base classes for building a menu.
-
-These classes have been moved here from menu.py because they are also used
-by base_widget.py, and the import sequence caused a JS runtime error."""
-
-
-from sat.core.log import getLogger
-log = getLogger(__name__)
-
-from pyjamas.ui.MenuBar import MenuBar
-from pyjamas.ui.MenuItem import MenuItem
-from pyjamas import Window
-from sat_frontends.quick_frontend import quick_menus
-from sat_browser import html_tools
-
-
-unicode = str  # FIXME: pyjamas workaround
-
-
-class MenuCmd(object):
-    """Return an object with an "execute" method that can be set to a menu item callback"""
-
-    def __init__(self, menu_item, caller=None):
-        """
-        @param menu_item(quick_menu.MenuItem): instance of a callbable MenuItem
-        @param caller: menu caller
-        """
-        self.item = menu_item
-        self._caller = caller
-
-    def execute(self):
-        self.item.call(self._caller)
-
-
-class SimpleCmd(object):
-    """Return an object with an "executre" method that launch a callback"""
-
-    def __init__(self, callback):
-        """
-        @param callback: method to call when menu is selected
-        """
-        self.callback = callback
-
-    def execute(self):
-        self.callback()
-
-
-class GenericMenuBar(MenuBar):
-    """A menu bar with sub-categories and items"""
-
-    def __init__(self, host, vertical=False, styles=None, flat_level=0, **kwargs):
-        """
-        @param host (SatWebFrontend): host instance
-        @param vertical (bool): True to display the popup menu vertically
-        @param styles (dict): specific styles to be applied:
-            - key: a value in ('moved_popup', 'menu_bar')
-            - value: a CSS class name
-        @param flat_level (int): sub-menus until that level see their items
-        displayed in the parent menu bar instead of in a callback popup.
-        """
-        MenuBar.__init__(self, vertical, **kwargs)
-        self.host = host
-        self.styles = {}
-        if styles:
-            self.styles.update(styles)
-        try:
-            self.setStyleName(self.styles['menu_bar'])
-        except KeyError:
-            pass
-        self.menus_container = None
-        self.flat_level = flat_level
-
-    def update(self, type_, caller=None):
-        """Method to call when menus have changed
-
-        @param type_: menu type like in sat.core.sat_main.importMenu
-        @param caller: instance linked to the menus
-        """
-        self.menus_container = self.host.menus.getMainContainer(type_)
-        self._caller=caller
-        self.createMenus()
-
-    @classmethod
-    def getCategoryHTML(cls, category):
-        """Build the html to be used for displaying a category item.
-
-        Inheriting classes may overwrite this method.
-        @param category (quick_menus.MenuCategory): category to add
-        @return unicode: HTML to display
-        """
-        return html_tools.html_sanitize(category.name)
-
-    def _buildMenus(self, container, flat_level, caller=None):
-        """Recursively build menus of the container
-
-        @param container: a quick_menus.MenuContainer instance
-        @param caller: instance linked to the menus
-        """
-        for child in container.getActiveMenus():
-            if isinstance(child, quick_menus.MenuContainer):
-                item = self.addCategory(child, flat=bool(flat_level))
-                submenu = item.getSubMenu()
-                if submenu is None:
-                    submenu = self
-                submenu._buildMenus(child, flat_level-1 if flat_level else 0, caller)
-            elif isinstance(child, quick_menus.MenuSeparator):
-                item = MenuItem(text='', asHTML=None, StyleName="menuSeparator")
-                self.addItem(item)
-            elif isinstance(child, quick_menus.MenuItem):
-                self.addItem(child.name, False, MenuCmd(child, caller) if child.CALLABLE else None)
-            else:
-                log.error(u"Unknown child type: {}".format(child))
-
-    def createMenus(self):
-        self.clearItems()
-        if self.menus_container is None:
-            log.debug("Menu is empty")
-            return
-        self._buildMenus(self.menus_container, self.flat_level, self._caller)
-
-    def doItemAction(self, item, fireCommand):
-        """Overwrites the default behavior for the popup menu to fit in the screen"""
-        MenuBar.doItemAction(self, item, fireCommand)
-        if not self.popup:
-            return
-        if self.vertical:
-            # move the popup if it would go over the screen's viewport
-            max_left = Window.getClientWidth() - self.getOffsetWidth() + 1 - self.popup.getOffsetWidth()
-            new_left = self.getAbsoluteLeft() - self.popup.getOffsetWidth() + 1
-            top = item.getAbsoluteTop()
-        else:
-            # move the popup if it would go over the menu bar right extremity
-            max_left = self.getAbsoluteLeft() + self.getOffsetWidth() - self.popup.getOffsetWidth()
-            new_left = max_left
-            top = self.getAbsoluteTop() + self.getOffsetHeight() - 1
-        if item.getAbsoluteLeft() > max_left:
-            self.popup.setPopupPosition(new_left, top)
-            # eventually smooth the popup edges to fit the menu own style
-            try:
-                self.popup.addStyleName(self.styles['moved_popup'])
-            except KeyError:
-                pass
-
-    def addCategory(self, category, menu_bar=None, flat=False):
-        """Add a new category.
-
-        @param category (quick_menus.MenuCategory): category to add
-        @param menu_bar (GenericMenuBar): instance to popup as the category sub-menu.
-        """
-        html = self.getCategoryHTML(category)
-
-        if menu_bar is not None:
-            assert not flat # can't have a menu_bar and be flat at the same time
-            sub_menu = menu_bar
-        elif not flat:
-            sub_menu = GenericMenuBar(self.host, vertical=True)
-        else:
-            sub_menu = None
-
-        item = self.addItem(html, True, sub_menu)
-        if flat:
-            item.setStyleName("menuFlattenedCategory")
-        return item

--- a/browser/sat_browser/base_panel.py	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,236 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-# Libervia: a Salut à Toi frontend
-# Copyright (C) 2011-2019 Jérôme Poisson <goffi@goffi.org>
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program 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 Affero General Public License for more details.
-
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-from sat.core.log import getLogger
-log = getLogger(__name__)
-from sat.core.i18n import _
-
-from pyjamas.ui.VerticalPanel import VerticalPanel
-from pyjamas.ui.HorizontalPanel import HorizontalPanel
-from pyjamas.ui.ScrollPanel import ScrollPanel
-from pyjamas.ui.Button import Button
-from pyjamas.ui.SimplePanel import SimplePanel
-from pyjamas.ui.PopupPanel import PopupPanel
-from pyjamas.ui.StackPanel import StackPanel
-from pyjamas.ui.TextArea import TextArea
-from pyjamas.ui.Event import BUTTON_LEFT, BUTTON_MIDDLE, BUTTON_RIGHT
-from pyjamas import DOM
-
-
-### Menus ###
-
-
-class PopupMenuPanel(PopupPanel):
-    """Popup menu (contextual menu) with common callbacks for all the items.
-    
-    This implementation of a popup menu allow you to assign two special methods which
-    are common to all the items, in order to hide certain items and define their callbacks.
-    callbacks. The menu can be bound to any button of the mouse (left, middle, right).
-    """
-    
-    def __init__(self, entries, hide=None, callback=None, vertical=True, style=None, **kwargs):
-        """
-        @param entries (dict{unicode: dict{unicode: unicode}:
-            - menu item keys 
-            - values: dict{unicode: unicode}:
-                - item data lile "title", "desc"...
-                - value
-        @param hide (callable): function of signature Widget, unicode: bool
-            which takes the sender and the item key, and returns True if that
-            item has to be hidden from the context menu.
-        @param callback (callbable): function of signature Widget, unicode: None
-            which takes the sender and the item key.
-        @param vertical (bool): set the direction vertical or horizontal
-        @param item_style (unicode): alternative CSS class for the menu items
-        @param menu_style (unicode): supplementary CSS class for the sender widget
-        """
-        PopupPanel.__init__(self, autoHide=True, **kwargs)
-        self.entries = entries
-        self.hideMenu = hide
-        self.callback = callback
-        self.vertical = vertical
-        self.style = {"selected": None, "menu": "itemKeyMenu", "item": "popupMenuItem"}
-        if isinstance(style, dict):
-            self.style.update(style)
-        self.senders = {}
-
-    def showMenu(self, sender):
-        """Popup the menu on the screen, where it fits to the sender's position.
-
-        @param sender (Widget): the widget that has been clicked
-        """
-        menu = VerticalPanel() if self.vertical is True else HorizontalPanel()
-        menu.setStyleName(self.style["menu"])
-
-        def button_cb(item):
-            # XXX: you can not put that method in the loop and rely on key
-            if self.callback is not None:
-                self.callback(sender=sender, key=item.key)
-            self.hide(autoClosed=True)
-
-        for key, entry in self.entries.iteritems():
-            if self.hideMenu is not None and self.hideMenu(sender=sender, key=key) is True:
-                continue
-            title = entry.get("title", key)
-            item = Button(title, button_cb, StyleName=self.style["item"])
-            item.key = key  # XXX: copy the key because we loop on it and it will change
-            item.setTitle(entry.get("desc", title))
-            menu.add(item)
-
-        if menu.getWidgetCount() == 0:
-            return  # no item to display means no menu at all
-        
-        self.add(menu)
-        
-        if self.vertical is True:
-            x = sender.getAbsoluteLeft() + sender.getOffsetWidth()
-            y = sender.getAbsoluteTop()
-        else:
-            x = sender.getAbsoluteLeft()
-            y = sender.getAbsoluteTop() + sender.getOffsetHeight()
-        
-        self.setPopupPosition(x, y)
-        self.show()
-        
-        if self.style["selected"]:
-            sender.addStyleDependentName(self.style["selected"])
-
-        def onHide(popup):
-            if self.style["selected"]:
-                sender.removeStyleDependentName(self.style["selected"])
-            return PopupPanel.onHideImpl(self, popup)
-
-        self.onHideImpl = onHide
-
-    def registerClickSender(self, sender, button=BUTTON_LEFT):
-        """Bind the menu to the specified sender.
-
-        @param sender (Widget): bind the menu to this widget
-        @param (int): BUTTON_LEFT, BUTTON_MIDDLE or BUTTON_RIGHT
-        """
-        self.senders.setdefault(sender, [])
-        self.senders[sender].append(button)
-
-        if button == BUTTON_RIGHT:
-            # WARNING: to disable the context menu is a bit tricky...
-            # The following seems to work on Firefox 24.0, but:
-            # TODO: find a cleaner way to disable the context menu
-            sender.getElement().setAttribute("oncontextmenu", "return false")
-
-        def onBrowserEvent(event):
-            button = DOM.eventGetButton(event)
-            if DOM.eventGetType(event) == "mousedown" and button in self.senders[sender]:
-                self.showMenu(sender)
-            return sender.__class__.onBrowserEvent(sender, event)
-
-        sender.onBrowserEvent = onBrowserEvent
-
-    def registerMiddleClickSender(self, sender):
-        self.registerClickSender(sender, BUTTON_MIDDLE)
-
-    def registerRightClickSender(self, sender):
-        self.registerClickSender(sender, BUTTON_RIGHT)
-
-
-### Generic panels ###
-
-
-class ToggleStackPanel(StackPanel):
-    """This is a pyjamas.ui.StackPanel with modified behavior. All sub-panels ca be
-    visible at the same time, clicking a sub-panel header will not display it and hide
-    the others but only toggle its own visibility. The argument 'visibleStack' is ignored.
-    Note that the argument 'visible' has been added to listener's 'onStackChanged' method.
-    """
-
-    def __init__(self, **kwargs):
-        StackPanel.__init__(self, **kwargs)
-
-    def onBrowserEvent(self, event):
-        if DOM.eventGetType(event) == "click":
-            index = self.getDividerIndex(DOM.eventGetTarget(event))
-            if index != -1:
-                self.toggleStack(index)
-
-    def add(self, widget, stackText="", asHTML=False, visible=False):
-        StackPanel.add(self, widget, stackText, asHTML)
-        self.setStackVisible(self.getWidgetCount() - 1, visible)
-
-    def toggleStack(self, index):
-        if index >= self.getWidgetCount():
-            return
-        visible = not self.getWidget(index).getVisible()
-        self.setStackVisible(index, visible)
-        for listener in self.stackListeners:
-            listener.onStackChanged(self, index, visible)
-
-
-class TitlePanel(ToggleStackPanel):
-    """A toggle panel to set the message title"""
-    
-    TITLE = _("Title")
-
-    def __init__(self, text=None):
-        ToggleStackPanel.__init__(self, Width="100%")
-        self.text_area = TextArea()
-        self.add(self.text_area, self.TITLE)
-        self.addStackChangeListener(self)
-        if text:
-            self.setText(text)
-
-    def onStackChanged(self, sender, index, visible=None):
-        if visible is None:
-            visible = sender.getWidget(index).getVisible()
-        text = self.getText()
-        suffix = "" if (visible or not text) else (": %s" % text)
-        sender.setStackText(index, self.TITLE + suffix)
-
-    def getText(self):
-        return self.text_area.getText()
-
-    def setText(self, text):
-        self.text_area.setText(text)
-
-
-class ScrollPanelWrapper(SimplePanel):
-    """Scroll Panel like component, wich use the full available space
-    to work around percent size issue, it use some of the ideas found
-    here: http://code.google.com/p/google-web-toolkit/issues/detail?id=316
-    specially in code given at comment #46, thanks to Stefan Bachert"""
-
-    def __init__(self, *args, **kwargs):
-        SimplePanel.__init__(self)
-        self.spanel = ScrollPanel(*args, **kwargs)
-        SimplePanel.setWidget(self, self.spanel)
-        DOM.setStyleAttribute(self.getElement(), "position", "relative")
-        DOM.setStyleAttribute(self.getElement(), "top", "0px")
-        DOM.setStyleAttribute(self.getElement(), "left", "0px")
-        DOM.setStyleAttribute(self.getElement(), "width", "100%")
-        DOM.setStyleAttribute(self.getElement(), "height", "100%")
-        DOM.setStyleAttribute(self.spanel.getElement(), "position", "absolute")
-        DOM.setStyleAttribute(self.spanel.getElement(), "width", "100%")
-        DOM.setStyleAttribute(self.spanel.getElement(), "height", "100%")
-
-    def setWidget(self, widget):
-        self.spanel.setWidget(widget)
-
-    def setScrollPosition(self, position):
-        self.spanel.setScrollPosition(position)
-
-    def scrollToBottom(self):
-        self.setScrollPosition(self.spanel.getElement().scrollHeight)

--- a/browser/sat_browser/base_widget.py	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,71 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-# Libervia: a Salut à Toi frontend
-# Copyright (C) 2011-2019 Jérôme Poisson <goffi@goffi.org>
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program 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 Affero General Public License for more details.
-
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-from sat.core.log import getLogger
-log = getLogger(__name__)
-import base_menu
-from sat_frontends.quick_frontend import quick_menus
-
-
-### Exceptions ###
-
-
-class NoLiberviaWidgetException(Exception):
-    """A Libervia widget was expected"""
-    pass
-
-
-### Menus ###
-
-
-class WidgetMenuBar(base_menu.GenericMenuBar):
-
-    ITEM_TPL = "<img src='media/icons/misc/%s.png' />"
-
-    def __init__(self, parent, host, vertical=False, styles=None):
-        """
-
-        @param parent (Widget): LiberviaWidget, or instance of another class
-            implementing the method addMenus
-        @param host (SatWebFrontend)
-        @param vertical (bool): if True, set the menu vertically
-        @param styles (dict): optional styles dict
-        """
-        menu_styles = {'menu_bar': 'widgetHeader_buttonGroup'}
-        if styles:
-            menu_styles.update(styles)
-        base_menu.GenericMenuBar.__init__(self, host, vertical=vertical, styles=menu_styles)
-
-        # regroup all the dynamic menu categories in a sub-menu
-        for menu_context in parent.plugin_menu_context:
-            main_cont = host.menus.getMainContainer(menu_context)
-            if len(main_cont)>0: # we don't add the icon if the menu is empty
-                sub_menu = base_menu.GenericMenuBar(host, vertical=True, flat_level=1)
-                sub_menu.update(menu_context, parent)
-                menu_category = quick_menus.MenuCategory("plugins", extra={'icon':'plugins'})
-                self.addCategory(menu_category, sub_menu)
-
-    @classmethod
-    def getCategoryHTML(cls, category):
-        """Build the html to be used for displaying a category item.
-
-        @param category (quick_menus.MenuCategory): category to add
-        @return unicode: HTML to display
-        """
-        return cls.ITEM_TPL % category.icon

--- a/browser/sat_browser/blog.py	Tue Aug 13 09:39:33 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,559 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-# Libervia: a Salut à Toi frontend
-# Copyright (C) 2011-2019 Jérôme Poisson <goffi@goffi.org>
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program 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 Affero General Public License for more details.
-
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-import pyjd  # this is dummy in pyjs
-from sat.core.log import getLogger
-log = getLogger(__name__)
-from sat.core.i18n import _ #, D_
-
-from pyjamas.ui.SimplePanel import SimplePanel
-from pyjamas.ui.VerticalPanel import VerticalPanel
-from pyjamas.ui.ScrollPanel import ScrollPanel
-from pyjamas.ui.HorizontalPanel import HorizontalPanel
-from pyjamas.ui.Label import Label
-from pyjamas.ui.HTML import HTML
-from pyjamas.ui.Image import Image
-from pyjamas.ui.ClickListener import ClickHandler
-from pyjamas.ui.FlowPanel import FlowPanel
-from pyjamas.ui import KeyboardListener as keyb
-from pyjamas.ui.KeyboardListener import KeyboardHandler
-from pyjamas.ui.FocusListener import FocusHandler
-from pyjamas.ui.MouseListener import MouseHandler
-from pyjamas.Timer import Timer
-
-from datetime import datetime
-
-import html_tools
-import dialog
-import richtext
-import editor_widget
-import libervia_widget
-from constants import Const as C
-from sat_frontends.quick_frontend import quick_widgets
-from sat_frontends.quick_frontend import quick_blog
-
-unicode = str # XXX: pyjamas doesn't manage unicode
-ENTRY_RICH = (C.ENTRY_MODE_RICH, C.ENTRY_MODE_XHTML)
-
-
-class Entry(quick_blog.Entry, VerticalPanel, ClickHandler, FocusHandler, KeyboardHandler):
-    """Graphical representation of a quick_blog.Item"""
-
-    def __init__(self, manager, item_data=None, comments_data=None, service=None, node=None):
-        quick_blog.Entry.__init__(self, manager, item_data, comments_data, service, node)
-
-        VerticalPanel.__init__(self)
-
-        self.panel = FlowPanel()
-        self.panel.setStyleName('mb_entry')
-
-        self.header = HorizontalPanel(StyleName='mb_entry_header')
-        self.panel.add(self.header)
-
-        self.entry_actions = VerticalPanel()
-        self.entry_actions.setStyleName('mb_entry_actions')
-        self.panel.add(self.entry_actions)
-
-        entry_avatar = SimplePanel()
-        entry_avatar.setStyleName('mb_entry_avatar')
-        author_jid = self.author_jid
-        self.avatar = Image(self.blog.host.getAvatarURL(author_jid) if author_jid is not None else C.DEFAULT_AVATAR_URL)
-        # TODO: show a warning icon if author is not validated
-        entry_avatar.add(self.avatar)
-        self.panel.add(entry_avatar)
-
-        self.entry_dialog = VerticalPanel()
-        self.entry_dialog.setStyleName('mb_entry_dialog')
-        self.panel.add(self.entry_dialog)
-
-        self.comments_panel = None
-        self._current_comment = None
-
-        self.add(self.panel)
-        ClickHandler.__init__(self)
-        self.addClickListener(self)
-
-        self.refresh()
-        self.displayed = False # True when entry is added to parent
-        if comments_data:
-            self.addComments(comments_data)
-
-    def refresh(self):
-        self.comment_label = None
-        self.update_label = None
-        self.delete_label = None
-        self.header.clear()
-        self.entry_dialog.clear()
-        self.entry_actions.clear()
-        self._setHeader()
-        self._setBubble()
-        self._setIcons()
-
-    def _setHeader(self):
-        """Set the entry header."""
-        if not self.new:
-            author = html_tools.html_sanitize(unicode(self.item.author))
-            author_jid = html_tools.html_sanitize(unicode(self.item.author_jid))
-            if author_jid and not self.item.author_verified:
-                author_jid += u' <span style="color:red; font-weight: bold;">⚠</span>'
-            if author:
-                author += " &lt;%s&gt;" % author_jid
-            elif author_jid:
-                author = author_jid
-            else:
-                author = _("<unknown author>")
-
-            update_text = u" — ✍ " + "<span class='mb_entry_timestamp'>%s</span>" % datetime.fromtimestamp(self.item.updated)
-            self.header.add(HTML("""<span class='mb_entry_header_info'>
-                                      <span class='mb_entry_author'>%(author)s</span> on
-                                      <span class='mb_entry_timestamp'>%(published)s</span>%(updated)s
-                                    </span>""" % {'author': author,
-                                                  'published': datetime.fromtimestamp(self.item.published) if self.item.published is not None else '',
-                                                  'updated': update_text if self.item.published != self.item.updated else ''
-                                                  }))
-            if self.item.comments:
-                self.show_comments_link = HTML('')
-                self.header.add(self.show_comments_link)
-
-    def _setBubble(self):
-        """Set the bubble displaying the initial content."""
-        content = {'text': self.item.content_xhtml if self.item.content_xhtml else self.item.content or '',
-                   'title': self.item.title_xhtml if self.item.title_xhtml else self.item.title or ''}
-        content['tags'] = self.item.tags
-
-        if self.mode == C.ENTRY_MODE_TEXT:
-            # assume raw text message have no title
-            self.bubble = editor_widget.LightTextEditor(content, modifiedCb=self._modifiedCb, afterEditCb=self._afterEditCb, options={'no_xhtml': True})
-        elif self.mode in ENTRY_RICH:
-            content['syntax'] = C.SYNTAX_XHTML
-            if self.new:
-                options = []
-            elif self.item.author_jid == self.blog.host.whoami.bare:
-                options = ['update_msg']
-            else:
-                options = ['read_only']
-            self.bubble = richtext.RichTextEditor(self.blog.host, content, modifiedCb=self._modifiedCb, afterEditCb=self._afterEditCb, options=options)
-        else:
-            log.error("Bad entry mode: %s" % self.mode)
-        self.bubble.addStyleName("bubble")
-        self.entry_dialog.add(self.bubble)
-        self.bubble.addEditListener(self._showWarning) # FIXME: remove edit listeners
-        self.setEditable(self.editable)
-
-    def _setIcons(self):
-        """Set the entry icons (delete, update, comment)"""
-        if self.new:
-            return
-
-        def addIcon(label, title):
-            label = Label(label)
-            label.setTitle(title)
-            label.addClickListener(self)
-            self.entry_actions.add(label)
-            return label
-
-        if self.item.comments:
-            self.comment_label = addIcon(u"↶", "Comment this message")
-            self.comment_label.setStyleName('mb_entry_action_larger')
-        else:
-            self.comment_label = None
-        is_publisher = self.item.author_jid == self.blog.host.whoami.bare
-        if is_publisher:
-            self.update_label = addIcon(u"✍", "Edit this message")
-            # TODO: add delete button if we are the owner of the node
-            self.delete_label = addIcon(u"✗", "Delete this message")
-        else:
-            self.update_label = self.delete_label = None
-
-    def _createCommentsPanel(self):
-        """Create the panel if it doesn't exists"""
-        if self.comments_panel is None:
-            self.comments_panel = VerticalPanel()
-            self.comments_panel.setStyleName('microblogPanel')
-            self.comments_panel.addStyleName('subPanel')
-            self.add(self.comments_panel)
-
-    def setEditable(self, editable=True):
-        """Toggle the bubble between display and edit mode.
-
-        @param editable (bool)
-        """
-        self.editable = editable
-        self.bubble.edit(self.editable)
-        self.updateIconsAndButtons()
-
-    def updateIconsAndButtons(self):
-        """Set the visibility of the icons and the button to switch between blog and microblog."""
-        try:
-            self.bubble_commands.removeFromParent()
-        except (AttributeError, TypeError):
-            pass
-        if self.editable:
-            if self.mode == C.ENTRY_MODE_TEXT:
-                html = _(u'<a style="color: blue;">switch to blog</a>')
-                title = _(u'compose a rich text message with a title - suitable for writing articles')
-            else:
-                html = _(u'<a style="color: blue;">switch to microblog</a>')
-                title = _(u'compose a short message without title - suitable for sharing news')
-            toggle_syntax_button = HTML(html, Title=title)
-            toggle_syntax_button.addClickListener(self.toggleContentSyntax)
-            toggle_syntax_button.addStyleName('mb_entry_toggle_syntax')
-            toggle_syntax_button.setStyleAttribute('top', '-20px')  # XXX: need to force CSS
-            toggle_syntax_button.setStyleAttribute('left', '-20px')
-
-            self.bubble_commands = HorizontalPanel(Width="100%")
-
-            if self.mode == C.ENTRY_MODE_TEXT:
-                publish_button = HTML(_(u'<a style="color: blue;">shift + enter to publish</a>'), Title=_(u"... or click here"))
-                publish_button.addStyleName('mb_entry_publish_button')
-                publish_button.addClickListener(lambda dummy: self.bubble.edit(False))
-                publish_button.setStyleAttribute('top', '-20px')  # XXX: need to force CSS
-                publish_button.setStyleAttribute('left', '20px')
-                self.bubble_commands.add(publish_button)
-
-            self.bubble_commands.add(toggle_syntax_button)
-            self.entry_dialog.add(self.bubble_commands)
-
-        # hide these icons while editing
-        try:
-            self.delete_label.setVisible(not self.editable)
-        except (TypeError, AttributeError):
-            pass
-        try:
-            self.update_label.setVisible(not self.editable)
-        except (TypeError, AttributeError):
-            pass
-        try:
-            self.comment_label.setVisible(not self.editable)
-        except (TypeError, AttributeError):
-            pass
-
-    def onClick(self, sender):
-
-        if sender == self:
-            self.blog.setSelectedEntry(self)
-        elif sender == self.delete_label:
-            self._onRetractClick()
-        elif sender == self.update_label:
-            self.setEditable(True)
-        elif sender == self.comment_label:
-            self._onCommentClick()
-        # elif sender == self.show_comments_link:
-        #     self._blog_panel.loadAllCommentsForEntry(self)
-
-    def _modifiedCb(self, content):
-        """Send the new content to the backend
-
-        @return: False to restore the original content if a deletion has been cancelled
-        """
-        if not content['text']:  # previous content has been emptied
-            if not self.new:
-                self._onRetractClick()
-            return False
-
-        self.item.content = self.item.content_rich = self.item.content_xhtml = None
-        self.item.title = self.item.title_rich = self.item.title_xhtml = None
-
-        if self.mode in ENTRY_RICH:
-            # TODO: if the user change his parameters after the message edition started,
-            # the message syntax could be different then the current syntax: pass the
-            # message syntax in mb_data for the frontend to use it instead of current syntax.
-            self.item.content_rich = content['text']  # XXX: this also works if the syntax is XHTML
-            self.item.title = content['title']
-            self.item.tags = content['tags']
-        else:
-            self.item.content = content['text']
-
-        self.send()
-
-        return True
-
-    def _afterEditCb(self, content):
-        """Post edition treatments
-
-        Remove the entry if it was an empty one (used for creating a new blog post).
-        Data for the actual new blog post will be received from the bridge
-        @param content(dict): edited content
-        """
-        if self.new:
-            if self.level == 0:
-                # we have a main item, we keep the edit entry
-                self.reset(None)
-                # FIXME: would be better to reset bubble
-                # but bubble.setContent() doesn't seem to work
-                self.bubble.removeFromParent()
-                self._setBubble()
-            else:
-                # we don't keep edit entries for comments
-                self.delete()
-        else:
-            self.editable = False
-            self.updateIconsAndButtons()
-
-    def _showWarning(self, sender, keycode, modifiers):
-        if keycode == keyb.KEY_ENTER & keyb.MODIFIER_SHIFT: # FIXME: fix edit_listeners, it's dirty (we have to check keycode/modifiers twice !)
-            self.blog.host.showWarning(None, None)
-        else:
-            # self.blog.host.showWarning(*self.blog.getWarningData(self.type == 'comment'))
-            self.blog.host.showWarning(*self.blog.getWarningData(False)) # FIXME: comments are not yet reimplemented
-
-    def _onRetractClick(self):
-        """Ask confirmation then retract current entry."""
-        assert not self.new
-
-        def confirm_cb(answer):
-            if answer:
-                self.retract()
-
-        entry_type = _("message") if self.level == 0 else _("comment")
-        and_comments = _(" All comments will be also deleted!") if self.item.comments else ""
-        text = _("Do you really want to delete this {entry_type}?{and_comments}").format(
-                entry_type=entry_type, and_comments=and_comments)
-        dialog.ConfirmDialog(confirm_cb, text=text).show()
-
-    def _onCommentClick(self):
-        """Add an empty entry for a new comment"""
-        if self._current_comment is None:
-            if not self.item.comments_service or not self.item.comments_node:
-                log.warning("Invalid service and node for comments, can't create a comment")
-            self._current_comment = self.addEntry(editable=True, service=self.item.comments_service, node=self.item.comments_node, edit_entry=True)
-        self.blog.setSelectedEntry(self._current_comment, True)
-        self._current_comment.bubble.setFocus(True)  # FIXME: should be done elsewhere (automatically)?
-
-    def _changeMode(self, original_content, text):
-        self.mode = C.ENTRY_MODE_RICH if self.mode == C.ENTRY_MODE_TEXT else C.ENTRY_MODE_TEXT
-        if self.mode in ENTRY_RICH and not text:
-            text = ' ' # something different than empty string is needed to initialize the rich text editor
-        self.item.content = text
-        if self.mode in ENTRY_RICH:
-            self.item.content_rich = text  # XXX: this also works if the syntax is XHTML
-            self.bubble.setDisplayContent()  # needed in case the edition is aborted, to not end with an empty bubble
-        else:
-            self.item.content_xhtml = ''
-        self.bubble.removeFromParent()
-        self._setBubble()
-        self.bubble.setOriginalContent(original_content)
-
-    def toggleContentSyntax(self):
-        """Toggle the editor between raw and rich text"""
-        original_content = self.bubble.getOriginalContent()
-        rich = self.mode in ENTRY_RICH
-        if rich:
-            original_content['syntax'] = C.SYNTAX_XHTML
-
-        text = self.bubble.getContent()['text']
-
-        if not text.strip():
-            self._changeMode(original_content,'')
-        else:
-            if rich:
-                def confirm_cb(answer):
-                    if answer:
-                        self.blog.host.bridge.syntaxConvert(text, C.SYNTAX_CURRENT, C.SYNTAX_TEXT, profile=None,
-                                                            callback=lambda converted: self._changeMode(original_content, converted))
-                dialog.ConfirmDialog(confirm_cb, text=_("Do you really want to lose the title and text formatting?")).show()
-            else:
-                self.blog.host.bridge.syntaxConvert(text, C.SYNTAX_TEXT, C.SYNTAX_XHTML, profile=None,
-                                                    callback=lambda converted: self._changeMode(original_content, converted))
-
-    def update(self, entry=None):
-        """Update comments"""
-        self._createCommentsPanel()
-        self.entries.sort(key=lambda entry: entry.item.published)
-        # we put edit_entry at the end
-        edit_entry = [] if self.edit_entry is None else [self.edit_entry]
-        for idx, entry in enumerate(self.entries + edit_entry):
-            if not entry.displayed:
-                self.comments_panel.insert(entry, idx)
-                entry.displayed = True
-
-    def delete(self):
-        quick_blog.Entry.delete(self)
-
-        # _current comment is specific to libervia, we remove it
-        if isinstance(self.manager, Entry):
-            self.manager._current_comment = None
-
-        # now we remove the pyjamas widgets
-        parent = self.parent
-        assert isinstance(parent, VerticalPanel)
-        self.removeFromParent()
-        if not parent.children:
-            # the vpanel is empty, we remove it
-            parent.removeFromParent()
-            try:
-                if self.manager.comments_panel == parent:
-                    self.manager.comments_panel = None
-            except AttributeError:
-                assert isinstance(self.manager, quick_blog.QuickBlog)
-
-
-class Blog(quick_blog.QuickBlog, libervia_widget.LiberviaWidget, MouseHandler):
-    """Panel used to show microblog"""
-    warning_msg_public = "This message will be <b>PUBLIC</b> and everybody will be able to see it, even people you don't know"
-    warning_msg_group = "This message will be published for all the people of the following groups: <span class='warningTarget'>%s</span>"
-
-    def __init__(self, host, targets, profiles=None):
-        quick_blog.QuickBlog.__init__(self, host, targets, C.PROF_KEY_NONE)
-        title = ", ".join(targets) if targets else "Blog"
-        libervia_widget.LiberviaWidget.__init__(self, host, title, selectable=True)
-        MouseHandler.__init__(self)
-        self.vpanel = VerticalPanel()
-        self.vpanel.setStyleName('microblogPanel')
-        self.setWidget(self.vpanel)
-        if ((self._targets_type == C.ALL and self.host.mblog_available) or
-            (self._targets_type == C.GROUP and self.host.groupblog_available)):
-            self.addEntry(editable=True, edit_entry=True)
-
-        self.getAll()
-
-        # self.footer = HTML('', StyleName='microblogPanel_footer')
-        # self.footer.waiting = False
-        # self.footer.addClickListener(self)
-        # self.footer.addMouseListener(self)
-        # self.vpanel.add(self.footer)
-        # self.next_rsm_index = 0
-
-    def __str__(self):
-        return u"Blog Widget [targets: {}, profile: {}]".format(", ".join(self.targets) if self.targets else "meta blog", self.profile)
-
-    def update(self):
-        self.entries.sort(key=lambda entry: entry.item.published, reverse=True)
-
-        start_idx = 0
-        if self.edit_entry is not None:
-            start_idx = 1
-            if not self.edit_entry.displayed:
-                self.vpanel.insert(self.edit_entry, 0)
-                self.edit_entry.displayed = True
-
-        # XXX: enumerate is buggued in pyjamas (start is not used)
-        #       we have to use idx
-        idx = start_idx
-        for entry in self.entries:
-            if not entry.displayed:
-                self.vpanel.insert(entry, idx)
-                entry.displayed = True
-            idx += 1
-
-    # def onDelete(self):
-    #     quick_widgets.QuickWidget.onDelete(self)
-    #     self.host.removeListener('avatar', self.avatarListener)
-
-    # def onAvatarUpdate(self, jid_, hash_, profile):
-    #     """Called on avatar update events
-
-    #     @param jid_: jid of the entity with updated avatar
-    #     @param hash_: hash of the avatar
-    #     @param profile: %(doc_profile)s
-    #     """
-    #     whoami = self.host.profiles[self.profile].whoami
-    #     if self.isJidAccepted(jid_) or jid_.bare == whoami.bare:
-    #         self.updateValue('avatar', jid_, hash_)
-
-    @staticmethod
-    def onGroupDrop(host, targets):
-        """Create a microblog panel for one, several or all contact groups.
-
-        @param host (SatWebFrontend): the SatWebFrontend instance
-        @param targets (tuple(unicode)): tuple of groups (empty for "all groups")
-        @return: the created MicroblogPanel
-        """
-        # XXX: pyjamas doesn't support use of cls directly
-        widget = host.displayWidget(Blog, targets, dropped=True)
-        return widget
-
-    # @property
-    # def accepted_groups(self):
-    #     """Return a set of the accepted groups"""
-    #     return set().union(*self.targets)
-
-    def getWarningData(self, comment):
-        """
-        @param comment: set to True if the composed message is a comment
-        @return: a couple (type, msg) for calling self.host.showWarning"""
-        if comment:
-            return ("PUBLIC", "This is a <span class='warningTarget'>comment</span> and keep the initial post visibility, so it is potentialy public")
-        elif self._targets_type == C.ALL:
-            # we have a meta MicroblogPanel, we publish publicly
-            return ("PUBLIC", self.warning_msg_public)
-        else:
-            # FIXME: manage several groups
-            return (self._targets_type, self.warning_msg_group % ' '.join(self.targets))
-
-    def ensureVisible(self, entry):
-        """Scroll to an entry to ensure its visibility
-
-        @param entry (MicroblogEntry): the entry
-        """
-        current = entry
-        while True:
-            parent = current.getParent()
-            if parent is None:
-                log.warning("Can't find any parent ScrollPanel")
-                return
-            elif isinstance(parent, ScrollPanel):
-                parent.ensureVisible(entry)
-                return
-            else:
-                current = parent
-
-    def setSelectedEntry(self, entry, ensure_visible=False):
-        """Select an entry.
-
-        @param entry (MicroblogEntry): the entry to select
-        @param ensure_visible (boolean): if True, also scroll to the entry
-        """
-        if ensure_visible:
-            self.ensureVisible(entry)
-
-        entry.addStyleName('selected_entry')  # blink the clicked entry
-        clicked_entry = entry  # entry may be None when the timer is done
-        Timer(500, lambda timer: clicked_entry.removeStyleName('selected_entry'))
-
-    # def updateValue(self, type_, jid_, value):
-    #     """Update a jid value in entries
-
-    #     @param type_: one of 'avatar', 'nick'
-    #     @param jid_(jid.JID): jid concerned
-    #     @param value: new value"""
-    #     assert isinstance(jid_, jid.JID) # FIXME: temporary
-    #     def updateVPanel(vpanel):
-    #         avatar_url = self.host.getAvatarURL(jid_)
-    #         for child in vpanel.children:
-    #             if isinstance(child, MicroblogEntry) and child.author == jid_:
-    #                 child.updateAvatar(avatar_url)
-    #             elif isinstance(child, VerticalPanel):
-    #                 updateVPanel(child)
-    #     if type_ == 'avatar':
-    #         updateVPanel(self.vpanel)
-
-    # def onClick(self, sender):
-    #     if sender == self.footer:
-    #         self.loadMoreMainEntries()
-
-    # def onMouseEnter(self, sender):
-    #     if sender == self.footer:
-    #         self.loadMoreMainEntries()
-
-
-libervia_widget.LiberviaWidget.addDropKey("GROUP", lambda host, item: Blog.onGroupDrop(host, (item,)))
-libervia_widget.LiberviaWidget.addDropKey("CONTACT_TITLE", lambda host, item: Blog.onGroupDrop(host, ()))
-quick_blog.registerClass("ENTRY", Entry)
-quick_widgets.register(quick_blog.QuickBlog, Blog)