Drop winkerberos support

Signed-off-by: Robbie Harwood <rharwood@redhat.com>

Author: frozencemetery

requests_gssapi/gssapi_.py

@@ -1,7 +1,4 @@
-try:
-    import kerberos
-except ImportError:
-    import winkerberos as kerberos
+import kerberos
 import re
 import logging
 

requirements.txt

@@ -1,3 +1,2 @@
 requests>=1.1.0
-winkerberos >= 0.5.0; sys.platform == 'win32'
-pykerberos >= 1.1.8, < 2.0.0; sys.platform != 'win32'
+pykerberos >= 1.1.8, < 2.0.0

setup.py

@@ -49,11 +49,8 @@ def get_version():
     version=get_version(),
     install_requires=[
         'requests>=1.1.0',
+        'pykerberos>=1.1.8,<2.0.0',
     ],
-    extras_require={
-        ':sys_platform=="win32"': ['winkerberos>=0.5.0'],
-        ':sys_platform!="win32"': ['pykerberos>=1.1.8,<2.0.0'],
-    },
     test_suite='test_requests_gssapi',
     tests_require=['mock'],
 )

test_requests_gssapi.py

@@ -8,12 +8,8 @@
 import requests
 
 
-try:
-    import kerberos
-    kerberos_module_name='kerberos'
-except ImportError:
-    import winkerberos as kerberos  # On Windows
-    kerberos_module_name = 'winkerberos'
+import kerberos
+kerberos_module_name='kerberos'
 
 import requests_gssapi
 import unittest