summaryrefslogtreecommitdiff
path: root/src/leap/bitmask/gui/mainwindow.py
diff options
context:
space:
mode:
Diffstat (limited to 'src/leap/bitmask/gui/mainwindow.py')
-rw-r--r--src/leap/bitmask/gui/mainwindow.py121
1 files changed, 62 insertions, 59 deletions
diff --git a/src/leap/bitmask/gui/mainwindow.py b/src/leap/bitmask/gui/mainwindow.py
index 61aff5f9..492ea125 100644
--- a/src/leap/bitmask/gui/mainwindow.py
+++ b/src/leap/bitmask/gui/mainwindow.py
@@ -20,13 +20,13 @@ Main window for Bitmask.
import logging
import socket
+from functools import partial
from threading import Condition
from datetime import datetime
from PySide import QtCore, QtGui
from zope.proxy import ProxyBase, setProxiedObject
from twisted.internet import reactor, threads
-from twisted.internet.defer import CancelledError
from leap.bitmask import __version__ as VERSION
from leap.bitmask import __version_hash__ as VERSION_HASH
@@ -34,9 +34,6 @@ from leap.bitmask.config import flags
from leap.bitmask.config.leapsettings import LeapSettings
from leap.bitmask.config.providerconfig import ProviderConfig
-from leap.bitmask.crypto import srpauth
-from leap.bitmask.crypto.srpauth import SRPAuth
-
from leap.bitmask.gui.loggerwindow import LoggerWindow
from leap.bitmask.gui.advanced_key_management import AdvancedKeyManagement
from leap.bitmask.gui.login import LoginWidget
@@ -213,8 +210,8 @@ class MainWindow(QtGui.QMainWindow):
# than once
# XXX HACK!! But we need it as long as we are using
# provider_config in here
- self._provider_config = (
- self._backend._components["provider"]._provider_config)
+ self._provider_config = self._backend.get_provider_config()
+
# Used for automatic start of EIP
self._provisional_provider_config = ProviderConfig()
self._eip_config = eipconfig.EIPConfig()
@@ -342,7 +339,6 @@ class MainWindow(QtGui.QMainWindow):
self._soledad = ProxyBase(None)
self._keymanager = ProxyBase(None)
- self._login_defer = None
self._soledad_defer = None
self._mail_conductor = mail_conductor.MailConductor(
@@ -377,6 +373,18 @@ class MainWindow(QtGui.QMainWindow):
# so this has to be done after eip_machine is started
self._finish_init()
+ def _not_logged_in_error(self):
+ """
+ Handle the 'not logged in' backend error if we try to do an operation
+ that requires to be logged in.
+ """
+ logger.critical("You are trying to do an operation that requires "
+ "log in first.")
+ QtGui.QMessageBox.critical(
+ self, self.tr("Application error"),
+ self.tr("You are trying to do an operation "
+ "that requires logging in first."))
+
def _backend_connect(self):
"""
Helper to connect to backend signals
@@ -401,6 +409,34 @@ class MainWindow(QtGui.QMainWindow):
sig.eip_download_config.connect(self._eip_intermediate_stage)
sig.eip_download_client_certificate.connect(self._finish_eip_bootstrap)
+ # Authentication related signals
+ sig.srp_auth_ok.connect(self._authentication_finished)
+
+ auth_error = partial(
+ self._authentication_error,
+ self.tr("Unknown error."))
+ sig.srp_auth_error.connect(auth_error)
+
+ auth_server_error = partial(
+ self._authentication_error,
+ self.tr("There was a server problem with authentication."))
+ sig.srp_auth_server_error.connect(auth_server_error)
+
+ auth_connection_error = partial(
+ self._authentication_error,
+ self.tr("Could not establish a connection."))
+ sig.srp_auth_connection_error.connect(auth_connection_error)
+
+ auth_bad_user_or_password = partial(
+ self._authentication_error,
+ self.tr("Invalid username or password."))
+ sig.srp_auth_bad_user_or_password.connect(auth_bad_user_or_password)
+
+ sig.srp_logout_ok.connect(self._logout_ok)
+ sig.srp_logout_error.connect(self._logout_error)
+
+ sig.srp_not_logged_in_error.connect(self._not_logged_in_error)
+
def _backend_disconnect(self):
"""
Helper to disconnect from backend signals.
@@ -538,7 +574,7 @@ class MainWindow(QtGui.QMainWindow):
Displays the preferences window.
"""
preferences = PreferencesWindow(
- self, self._srp_auth, self._provider_config, self._soledad,
+ self, self._backend, self._provider_config, self._soledad,
self._login_widget.get_selected_provider())
self.soledad_ready.connect(preferences.set_soledad_ready)
@@ -1050,39 +1086,20 @@ class MainWindow(QtGui.QMainWindow):
if self._login_widget.start_login():
self._download_provider_config()
- def _login_errback(self, failure):
- """
- Error handler for the srpauth.authenticate method.
-
- :param failure: failure object that Twisted generates
- :type failure: twisted.python.failure.Failure
+ def _authentication_error(self, msg):
"""
- # NOTE: this behavior needs to be managed through the signaler,
- # as we are doing with the prov_cancelled_setup signal.
- # After we move srpauth to the backend, we need to update this.
- logger.error("Error logging in, {0!r}".format(failure))
+ SLOT
+ TRIGGERS:
+ Signaler.srp_auth_error
+ Signaler.srp_auth_server_error
+ Signaler.srp_auth_connection_error
+ Signaler.srp_auth_bad_user_or_password
- if failure.check(CancelledError):
- logger.debug("Defer cancelled.")
- failure.trap(Exception)
- self._set_login_cancelled()
- return
- elif failure.check(srpauth.SRPAuthBadUserOrPassword):
- msg = self.tr("Invalid username or password.")
- elif failure.check(srpauth.SRPAuthBadStatusCode,
- srpauth.SRPAuthenticationError,
- srpauth.SRPAuthVerificationFailed,
- srpauth.SRPAuthNoSessionId,
- srpauth.SRPAuthNoSalt, srpauth.SRPAuthNoB,
- srpauth.SRPAuthBadDataFromServer,
- srpauth.SRPAuthJSONDecodeError):
- msg = self.tr("There was a server problem with authentication.")
- elif failure.check(srpauth.SRPAuthConnectionError):
- msg = self.tr("Could not establish a connection.")
- else:
- # this shouldn't happen, but just in case.
- msg = self.tr("Unknown error: {0!r}".format(failure.value))
+ Handle the authentication errors.
+ :param msg: the message to show to the user.
+ :type msg: unicode
+ """
self._login_widget.set_status(msg)
self._login_widget.set_enabled(True)
@@ -1101,12 +1118,9 @@ class MainWindow(QtGui.QMainWindow):
"""
Cancel the running defers to avoid app blocking.
"""
+ # XXX: Should we stop all the backend defers?
self._backend.cancel_setup_provider()
-
- if self._login_defer is not None:
- logger.debug("Cancelling login defer.")
- self._login_defer.cancel()
- self._login_defer = None
+ self._backend.cancel_login()
if self._soledad_defer is not None:
logger.debug("Cancelling soledad defer.")
@@ -1142,15 +1156,8 @@ class MainWindow(QtGui.QMainWindow):
self._hide_unsupported_services()
- if self._srp_auth is None:
- self._srp_auth = SRPAuth(self._provider_config)
- self._srp_auth.authentication_finished.connect(
- self._authentication_finished)
- self._srp_auth.logout_ok.connect(self._logout_ok)
- self._srp_auth.logout_error.connect(self._logout_error)
-
- self._login_defer = self._srp_auth.authenticate(username, password)
- self._login_defer.addErrback(self._login_errback)
+ domain = self._provider_config.get_domain()
+ self._backend.login(domain, username, password)
else:
self._login_widget.set_status(
"Unable to login: Problem with provider")
@@ -1172,7 +1179,6 @@ class MainWindow(QtGui.QMainWindow):
domain = self._provider_config.get_domain()
full_user_id = make_address(user, domain)
self._mail_conductor.userid = full_user_id
- self._login_defer = None
self._start_eip_bootstrap()
# if soledad/mail is enabled:
@@ -1916,7 +1922,7 @@ class MainWindow(QtGui.QMainWindow):
# XXX: If other defers are doing authenticated stuff, this
# might conflict with those. CHECK!
- threads.deferToThread(self._srp_auth.logout)
+ self._backend.logout()
self.logout.emit()
def _logout_error(self):
@@ -2017,11 +2023,8 @@ class MainWindow(QtGui.QMainWindow):
self._stop_imap_service()
- if self._srp_auth is not None:
- if self._srp_auth.get_session_id() is not None or \
- self._srp_auth.get_token() is not None:
- # XXX this can timeout after loong time: See #3368
- self._srp_auth.logout()
+ if self._logged_user is not None:
+ self._backend.logout()
if self._soledad_bootstrapper.soledad is not None:
logger.debug("Closing soledad...")