def _rdns_from_value(self, value):
if isinstance(value, str):
try:
if isinstance(value, str):
value = val_encode(value)
rdns = str2dn(value)
except DECODING_ERROR:
raise ValueError("malformed RDN string = \"%s\"" % value)
for rdn in rdns:
sort_avas(rdn)
elif isinstance(value, DN):
rdns = value._copy_rdns()
elif isinstance(value, (tuple, list, AVA)):
ava = get_ava(value)
rdns = [[ava]]
elif isinstance(value, RDN):
rdns = [value.to_openldap()]
elif isinstance(value, cryptography.x509.name.Name):
rdns = list(reversed([
[get_ava(
ATTR_NAME_BY_OID.get(ava.oid, ava.oid.dotted_string),
ava.value) for ava in rdn]
for rdn in value.rdns
]))
for rdn in rdns:
sort_avas(rdn)
else:
raise TypeError(
"must be str, unicode, tuple, Name, RDN or DN, got %s instead"
% type(value))
return rdns
def str2rdn(value):
try:
rdns = str2dn(value.encode('utf-8'))
except DECODING_ERROR:
raise ValueError("malformed AVA string = \"%s\"" % value)
if len(rdns) != 1:
raise ValueError("multiple RDN's specified by \"%s\"" % (value))
return rdns[0]
def test_dn2str_special():
dnstring = 'cn=R\\2cW privilege'
dnstring2 = 'cn=R\\,W privilege'
expected = [[('cn', 'R,W privilege', 1)]]
dn = str2dn(dnstring)
assert dn == expected
assert dn2str(dn) == dnstring2
assert dn_ctypes.str2dn(dnstring) == dn
assert dn_ctypes.dn2str(dn) == dnstring2
def test_str2dn_errors(dnstring):
with pytest.raises(DECODING_ERROR):
str2dn(dnstring)
with pytest.raises(dn_ctypes.DECODING_ERROR):
dn_ctypes.str2dn(dnstring)
def test_str2dn2str(dnstring, expected):
dn = str2dn(dnstring)
assert dn == expected
assert dn2str(dn) == dnstring
assert dn_ctypes.str2dn(dnstring) == dn
assert dn_ctypes.dn2str(dn) == dnstring