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minor _get_chall_pref cleanup

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Brad Warren
2016-08-29 12:18:57 -07:00
parent 17d54a5f6a
commit d4f81f825c
1 changed files with 9 additions and 8 deletions
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certbot/auth_handler.py
+8 -7
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@@ -248,17 +248,18 @@ class AuthHandler(object):
:param str domain: domain for which you are requesting preferences :param str domain: domain for which you are requesting preferences
""" """
# Make sure to make a copy...
chall_prefs = [] chall_prefs = []
# Make sure to make a copy...
plugin_pref = self.auth.get_chall_pref(domain) plugin_pref = self.auth.get_chall_pref(domain)
if self.pref_challs: if self.pref_challs:
out = [pref for pref in self.pref_challs if pref in plugin_pref] chall_prefs.extend(pref for pref in self.pref_challs
if out: if pref in plugin_pref)
return out if chall_prefs:
else: return chall_prefs
raise errors.AuthorizationError( raise errors.AuthorizationError(
"None of the selected challenges are supported by the selected plugins") "None of the preferred challenges "
chall_prefs.extend(self.auth.get_chall_pref(domain)) "are supported by the selected plugin")
chall_prefs.extend(plugin_pref)
return chall_prefs return chall_prefs
def _cleanup_challenges(self, achall_list=None): def _cleanup_challenges(self, achall_list=None):