Update django python version

idptest/scripts/c14n.py

@@ -1,7 +1,8 @@
 #!/usr/bin/python
 from __future__ import absolute_import, division, print_function, unicode_literals
+from io import StringIO
+
 
-from django.utils.six import StringIO
 from lxml import etree
 
 

idptest/tests/test_signing.py

@@ -5,7 +5,7 @@
 import string
 import unittest
 
-from django.utils.six import text_type
+
 from saml2idp import xml_render
 from saml2idp import xml_signing
 from saml2idp import saml2idp_metadata as smd
@@ -149,10 +149,10 @@ def test_loading_private_key():
     filename = os.path.join(os.getcwd(), 'keys/sample/sample-private-key.pem')
     config = {smd.PRIVATE_KEY_FILENAME: filename}
 
-    assert type(filename) is text_type
+    assert type(filename) is str
     xml_signing.load_private_key(config)
 
-    filename = text_type(filename)
+    filename = str(filename)
     config = {smd.PRIVATE_KEY_FILENAME: filename}
     xml_signing.load_private_key(config)
 
@@ -172,10 +172,10 @@ def test_loading_certificate_from_file():
     filename = os.path.join(os.getcwd(), 'keys/sample/sample-certificate.pem')
     config = {smd.CERTIFICATE_FILENAME: filename}
 
-    assert type(filename) is text_type
+    assert type(filename) is str
     xml_signing.load_certificate(config)
 
-    filename = text_type(filename)
+    filename = str(filename)
     config = {smd.CERTIFICATE_FILENAME: filename}
 
     certificate = xml_signing.load_certificate(config)

saml2idp/base.py

@@ -8,11 +8,11 @@
 from bs4 import BeautifulSoup
 from django.core.exceptions import ImproperlyConfigured
 
-from . import codex
-from . import exceptions
-from . import saml2idp_metadata
-from . import xml_render
-from .logging import get_saml_logger
+from saml2idp import codex
+from saml2idp import exceptions
+from saml2idp import saml2idp_metadata
+from saml2idp import xml_render
+from saml2idp.logging import get_saml_logger
 
 MINUTES = 60
 HOURS = 60 * MINUTES

saml2idp/codex.py

@@ -5,8 +5,6 @@
 import zlib
 import base64
 
-from django.utils.six import binary_type
-
 
 def decode_base64_and_inflate(b64string):
     decoded_data = base64.b64decode(b64string)
@@ -21,5 +19,5 @@ def deflate_and_base64_encode(string_val):
 
 def nice64(src):
     """ Returns src base64-encoded and formatted nicely for our XML. """
-    assert isinstance(src, binary_type), 'Can only encode bytes'
+    assert isinstance(src, bytes), 'Can only encode bytes'
     return base64.b64encode(src).decode('ascii')

saml2idp/demo.py

@@ -1,8 +1,8 @@
 from __future__ import absolute_import, division, print_function, unicode_literals
 
-from . import base
-from . import exceptions
-from . import xml_render
+from saml2idp import base
+from saml2idp import exceptions
+from saml2idp import xml_render
 
 class Processor(base.Processor):
     """

saml2idp/google_apps.py

@@ -1,9 +1,11 @@
 from __future__ import absolute_import, division, print_function, unicode_literals
 
-from . import base
-from . import codex
-from . import exceptions
-from . import xml_render
+
+from saml2idp import base
+from saml2idp import codex
+from saml2idp import exceptions
+from saml2idp import xml_render
+
 
 class Processor(base.Processor):
     """

saml2idp/metadata.py

@@ -3,10 +3,14 @@
 """
 from __future__ import absolute_import, division, print_function, unicode_literals
 
+
 # Django imports
 from django.core.exceptions import ImproperlyConfigured
+
+
 # Local imports
-from .saml2idp_metadata import SAML2IDP_CONFIG, SAML2IDP_REMOTES
+from saml2idp.saml2idp_metadata import SAML2IDP_CONFIG, SAML2IDP_REMOTES
+
 
 def get_config_for_acs(acs_url):
     """

saml2idp/registry.py

@@ -10,9 +10,9 @@
 
 from django.core.exceptions import ImproperlyConfigured
 
-from . import exceptions
-from . import saml2idp_metadata
-from .logging import get_saml_logger
+from saml2idp import exceptions
+from saml2idp import saml2idp_metadata
+from saml2idp.logging import get_saml_logger
 
 logger = get_saml_logger()
 

saml2idp/salesforce.py

@@ -1,8 +1,10 @@
 from __future__ import absolute_import, division, print_function, unicode_literals
 
-from . import base
-from . import exceptions
-from . import xml_render
+
+from saml2idp import base
+from saml2idp import exceptions
+from saml2idp import xml_render
+
 
 class Processor(base.Processor):
     """

saml2idp/saml2idp_metadata.py

@@ -5,9 +5,11 @@
 """
 from __future__ import absolute_import, division, print_function, unicode_literals
 
+
 from django.conf import settings
 from django.core.exceptions import ImproperlyConfigured
 
+
 CERTIFICATE_DATA = 'certificate_data'
 CERTIFICATE_FILENAME = 'certificate_file'
 PRIVATE_KEY_DATA = 'private_key_data'

saml2idp/shib.py

@@ -1,11 +1,12 @@
 from __future__ import absolute_import, division, print_function, unicode_literals
-
-from . import base
-from . import xml_render
 import zlib
 import base64
 
 
+from saml2idp import base
+from saml2idp import xml_render
+
+
 class Processor(base.Processor):
     """
     Shib-specific Processor

saml2idp/urls.py

@@ -1,8 +1,9 @@
 from __future__ import absolute_import, division, print_function, unicode_literals
 
 from django.conf.urls import url
-from .views import descriptor, login_begin, login_init, login_process, logout
-from .metadata import get_deeplink_resources
+from saml2idp.views import descriptor, login_begin, login_init, login_process, logout
+from saml2idp.metadata import get_deeplink_resources
+
 
 def deeplink_url_patterns(
     url_base_pattern=r'^init/%s/$',

saml2idp/views.py

@@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import absolute_import, division, print_function, unicode_literals
-
 import os
 
+
 from django.contrib import auth
 from django.core.validators import URLValidator
 from django.contrib.auth.decorators import login_required
@@ -16,12 +16,14 @@
 from django.http import HttpResponseBadRequest, HttpResponseRedirect
 from django.views.decorators.csrf import csrf_exempt
 
-from . import saml2idp_metadata
-from . import exceptions
-from . import metadata
-from . import registry
-from . import xml_signing
-from .logging import get_saml_logger
+
+from saml2idp import saml2idp_metadata
+from saml2idp import exceptions
+from saml2idp import metadata
+from saml2idp import registry
+from saml2idp import xml_signing
+from saml2idp.logging import get_saml_logger
+
 
 logger = get_saml_logger()
 

saml2idp/xml_render.py

@@ -4,17 +4,19 @@
 """
 from __future__ import absolute_import, division, print_function, unicode_literals
 
+
 import string
 
-from .xml_signing import get_signature_xml
-from .xml_templates import (ATTRIBUTE,
+
+from saml2idp.xml_signing import get_signature_xml
+from saml2idp.xml_templates import (ATTRIBUTE,
                             ATTRIBUTE_STATEMENT,
                             ASSERTION_GOOGLE_APPS,
                             ASSERTION_SALESFORCE,
                             RESPONSE,
                             SUBJECT)
 
-from .logging import get_saml_logger
+from saml2idp.logging import get_saml_logger
 
 logger = get_saml_logger()
 

saml2idp/xml_signing.py

@@ -9,12 +9,11 @@
 import string
 
 import OpenSSL.crypto
-from django.utils import six
 
-from . import saml2idp_metadata as smd
-from .codex import nice64
-from .xml_templates import SIGNED_INFO, SIGNATURE
-from .logging import get_saml_logger
+from saml2idp import saml2idp_metadata as smd
+from saml2idp.codex import nice64
+from saml2idp.xml_templates import SIGNED_INFO, SIGNATURE
+from saml2idp.logging import get_saml_logger
 
 logger = get_saml_logger()
 
@@ -54,9 +53,6 @@ def load_private_key(config):
 
 def sign_with_rsa(private_key, data):
     digest = "sha1"
-    # This needs to be bytes on py2, str on py3. This is very odd.
-    if six.PY2:
-        digest = digest.encode('ascii')
     data = OpenSSL.crypto.sign(private_key, data, digest)
     return base64.b64encode(data).decode('ascii')
 
@@ -75,7 +71,7 @@ def get_signature_xml(subject, reference_uri):
     logger.debug('Subject: %s' % (subject,))
 
     # Hash the subject.
-    if isinstance(subject, six.text_type):
+    if isinstance(subject, str):
         subject = subject.encode()
 
     subject_hash = hashlib.sha1()

saml2idp/xml_templates.py

@@ -18,6 +18,7 @@
 """
 from __future__ import absolute_import, division, print_function, unicode_literals
 
+
 SIGNED_INFO = (
     '<ds:SignedInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#">'
         '<ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></ds:CanonicalizationMethod>'

setup.py

@@ -19,7 +19,7 @@
     description='SAML 2.0 IdP for Django',
     long_description='\n\n'.join([description, changelog]),
     install_requires=[
-        'Django>=1.8',
+        'django>=3.1.7',
         'pyopenssl>=0.16',
         'BeautifulSoup4>=4.4.0',
         'lxml',