def _check_has_timed_timeout(self, request):
"""Check for session timeout and return timestamp."""
has_timed_out = False
# Activate timezone handling
tz = request.session.get('django_timezone')
if tz:
timezone.activate(tz)
try:
timeout = settings.SESSION_TIMEOUT
except AttributeError:
timeout = 1800
last_activity = request.session.get('last_activity', None)
timestamp = int(time.time())
if (
hasattr(request, "user")
and hasattr(request.user, "token")
and not auth_utils.is_token_valid(request.user.token)
):
# The user was logged in, but his keystone token expired.
has_timed_out = True
if isinstance(last_activity, int):
if (timestamp - last_activity) > timeout:
has_timed_out = True
if has_timed_out:
request.session.pop('last_activity')
return (has_timed_out, timestamp)
def _check_has_timed_timeout(self, request):
"""Check for session timeout and return timestamp."""
has_timed_out = False
# Activate timezone handling
tz = request.session.get('django_timezone')
if tz:
timezone.activate(tz)
try:
timeout = settings.SESSION_TIMEOUT
except AttributeError:
timeout = 1800
last_activity = request.session.get('last_activity', None)
timestamp = int(time.time())
if (
hasattr(request, "user")
and hasattr(request.user, "token")
and not auth_utils.is_token_valid(request.user.token)
):
# The user was logged in, but his keystone token expired.
has_timed_out = True
if isinstance(last_activity, int):
if (timestamp - last_activity) > timeout:
has_timed_out = True
if has_timed_out:
request.session.pop('last_activity')
return (has_timed_out, timestamp)
def _check_auth_expiry(self, auth_ref, margin=None):
if not utils.is_token_valid(auth_ref, margin):
msg = _("The authentication token issued by the Identity service "
"has expired.")
LOG.warning("The authentication token issued by the Identity "
"service appears to have expired before it was "
"issued. This may indicate a problem with either your "
"server or client configuration.")
raise exceptions.KeystoneTokenExpiredException(msg)
return True
def check_auth_expiry(self, auth_ref, margin=None):
if not utils.is_token_valid(auth_ref, margin):
msg = _("The authentication token issued by the Identity service "
"has expired.")
LOG.warning("The authentication token issued by the Identity "
"service appears to have expired before it was "
"issued. This may indicate a problem with either your "
"server or client configuration.")
raise exceptions.KeystoneAuthException(msg)
return True
def is_authenticated(self, margin=None):
"""Checks for a valid authentication.
:param margin:
A security time margin in seconds before end of authentication.
Will return ``False`` if authentication ends in less than
``margin`` seconds of time.
A default margin can be set by the TOKEN_TIMEOUT_MARGIN in the
django settings.
"""
return (self.token is not None
and utils.is_token_valid(self.token, margin))
def is_authenticated(self, margin=None):
"""Checks for a valid authentication.
:param margin:
A security time margin in seconds before end of authentication.
Will return ``False`` if authentication ends in less than
``margin`` seconds of time.
A default margin can be set by the TOKEN_TIMEOUT_MARGIN in the
django settings.
"""
return (self.token is not None and
utils.is_token_valid(self.token, margin))
def is_token_expired(self, margin=None):
"""Determine if the token is expired.
Returns ``True`` if the token is expired, ``False`` if not, and
``None`` if there is no token set.
:param margin:
A security time margin in seconds before real expiration.
Will return ``True`` if the token expires in less than ``margin``
seconds of time.
A default margin can be set by the TOKEN_TIMEOUT_MARGIN in the
django settings.
"""
if self.token is None:
return None
return not utils.is_token_valid(self.token, margin)
def is_token_expired(self, margin=None):
"""Determine if the token is expired.
Returns ``True`` if the token is expired, ``False`` if not, and
``None`` if there is no token set.
:param margin:
A security time margin in seconds before real expiration.
Will return ``True`` if the token expires in less than ``margin``
seconds of time.
A default margin can be set by the TOKEN_TIMEOUT_MARGIN in the
django settings.
"""
if self.token is None:
return None
return not utils.is_token_valid(self.token, margin)
def is_authenticated(self):
"""Checks for a valid authentication."""
if (self.token is not None and utils.is_token_valid(self.token)):
return deprecation.CallableTrue
else:
return deprecation.CallableFalse
def is_authenticated(self):
"""Checks for a valid authentication."""
return self.token is not None and utils.is_token_valid(self.token)
def is_authenticated(self):
"""Checks for a valid authentication."""
return self.token is not None and utils.is_token_valid(self.token)
def is_authenticated(self):
"""Checks for a valid authentication."""
if (self.token is not None and utils.is_token_valid(self.token)):
return deprecation.CallableTrue
else:
return deprecation.CallableFalse
