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Use winkerberos on windows #504

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6 changes: 5 additions & 1 deletion impala/_thrift_api.py
Original file line number Diff line number Diff line change
Expand Up @@ -436,7 +436,11 @@ def get_custom_headers(cookie_header, has_auth_cookie):
elif auth_mechanism == 'GSSAPI':
# For GSSAPI over http we need to dynamically generate custom request headers.
def get_custom_headers(cookie_header, has_auth_cookie):
import kerberos
try:
import winkerberos as kerberos
except ImportError:
import kerberos

custom_headers = {}
if cookie_header:
log.debug('add cookies to HTTP header')
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5 changes: 4 additions & 1 deletion setup.py
Original file line number Diff line number Diff line change
Expand Up @@ -43,7 +43,10 @@ def readme():
package_data={'impala.thrift': ['*.thrift']},
install_requires=['six', 'bitarray', 'thrift==0.16.0', 'thrift_sasl==0.4.3'],
extras_require={
"kerberos": ['kerberos>=1.3.0'],
"kerberos": [
'kerberos>=1.3.0;platform_system!="Windows"',
'winkerberos;platform_system=="Windows"',
],
},
keywords=('cloudera impala python hadoop sql hdfs mpp spark pydata '
'pandas distributed db api pep 249 hive hiveserver2 hs2'),
Expand Down