-def getUser(environ):
- """Return the current user based on the SSL environment variables"""
- user = environ.get('REMOTE_USER')
- if user is None:
- return
-
- if environ.get('AUTH_TYPE') == 'Negotiate':
- # Convert the krb5 principal into a krb4 username
- if not user.endswith('@%s' % config.kerberos.realm):
- return
- else:
- return user.split('@')[0].replace('/', '.')
- else:
- return user
-