py3: _convert_to_idna: fix bytes/unicode mistmatch

ToASCII() returns bytes, it must be decoded to unicode

https://fedorahosted.org/freeipa/ticket/4985

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
This commit is contained in:
Martin Basti 2017-01-27 12:06:54 +01:00 committed by Jan Cholasta
parent 03d0a55e8a
commit a584758cfb

View File

@ -1620,8 +1620,9 @@ def _convert_to_idna(value):
idna_val = encodings.idna.nameprep(idna_val)
idna_val = re.split(r'(?<!\\)\.', idna_val)
idna_val = u'%s%s%s' % (start_dot,
u'.'.join(encodings.idna.ToASCII(x)
for x in idna_val),
u'.'.join(
encodings.idna.ToASCII(x).decode('ascii')
for x in idna_val),
end_dot)
return idna_val
except Exception: