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authorIvan Alejandro <ivanalejandro0@gmail.com>2014-03-21 16:56:58 -0300
committerIvan Alejandro <ivanalejandro0@gmail.com>2014-04-15 15:00:08 -0300
commit2ad21a720b14a6c58922bf4f026d24ad87ed8acd (patch)
treef3c8dcad91131363f2c0a764a560d7105a0a1a41 /src/leap/bitmask/crypto/srpauth.py
parent31162802bb8712a4d0d8e4b007b9ef55e13d3993 (diff)
Remove PySide as a dependency.
- Use python `object` as a parent class. - Replace QMutex with a `threading.Lock`
Diffstat (limited to 'src/leap/bitmask/crypto/srpauth.py')
-rw-r--r--src/leap/bitmask/crypto/srpauth.py48
1 files changed, 22 insertions, 26 deletions
diff --git a/src/leap/bitmask/crypto/srpauth.py b/src/leap/bitmask/crypto/srpauth.py
index 26a2d09a..895ab87e 100644
--- a/src/leap/bitmask/crypto/srpauth.py
+++ b/src/leap/bitmask/crypto/srpauth.py
@@ -17,6 +17,7 @@
import binascii
import logging
+import threading
import sys
import requests
@@ -28,7 +29,6 @@ from simplejson.decoder import JSONDecodeError
from functools import partial
from requests.adapters import HTTPAdapter
-from PySide import QtCore
from twisted.internet import threads
from twisted.internet.defer import CancelledError
@@ -118,12 +118,12 @@ class SRPAuthNoSessionId(SRPAuthenticationError):
pass
-class SRPAuth(QtCore.QObject):
+class SRPAuth(object):
"""
SRPAuth singleton
"""
- class __impl(QtCore.QObject):
+ class __impl(object):
"""
Implementation of the SRPAuth interface
"""
@@ -146,8 +146,6 @@ class SRPAuth(QtCore.QObject):
from the backend
:type signaler: Signaler
"""
- QtCore.QObject.__init__(self)
-
leap_assert(provider_config,
"We need a provider config to authenticate")
@@ -167,11 +165,11 @@ class SRPAuth(QtCore.QObject):
self._reset_session()
self._session_id = None
- self._session_id_lock = QtCore.QMutex()
+ self._session_id_lock = threading.Lock()
self._uuid = None
- self._uuid_lock = QtCore.QMutex()
+ self._uuid_lock = threading.Lock()
self._token = None
- self._token_lock = QtCore.QMutex()
+ self._token_lock = threading.Lock()
self._srp_user = None
self._srp_a = None
@@ -662,32 +660,32 @@ class SRPAuth(QtCore.QObject):
self._signaler.signal(self._signaler.SRP_LOGOUT_OK)
def set_session_id(self, session_id):
- QtCore.QMutexLocker(self._session_id_lock)
- self._session_id = session_id
+ with self._session_id_lock:
+ self._session_id = session_id
def get_session_id(self):
- QtCore.QMutexLocker(self._session_id_lock)
- return self._session_id
+ with self._session_id_lock:
+ return self._session_id
def set_uuid(self, uuid):
- QtCore.QMutexLocker(self._uuid_lock)
- full_uid = "%s@%s" % (
- self._username, self._provider_config.get_domain())
- if uuid is not None: # avoid removing the uuid from settings
- self._settings.set_uuid(full_uid, uuid)
- self._uuid = uuid
+ with self._uuid_lock:
+ full_uid = "%s@%s" % (
+ self._username, self._provider_config.get_domain())
+ if uuid is not None: # avoid removing the uuid from settings
+ self._settings.set_uuid(full_uid, uuid)
+ self._uuid = uuid
def get_uuid(self):
- QtCore.QMutexLocker(self._uuid_lock)
- return self._uuid
+ with self._uuid_lock:
+ return self._uuid
def set_token(self, token):
- QtCore.QMutexLocker(self._token_lock)
- self._token = token
+ with self._token_lock:
+ self._token = token
def get_token(self):
- QtCore.QMutexLocker(self._token_lock)
- return self._token
+ with self._token_lock:
+ return self._token
__instance = None
@@ -701,8 +699,6 @@ class SRPAuth(QtCore.QObject):
from the backend
:type signaler: Signaler
"""
- QtCore.QObject.__init__(self)
-
# Check whether we already have an instance
if SRPAuth.__instance is None:
# Create and remember instance