Removes OID to txt to OID conversion.
diff --git a/src/cryptography/hazmat/backends/openssl/backend.py b/src/cryptography/hazmat/backends/openssl/backend.py
index 08e56d0..c509ddb 100644
--- a/src/cryptography/hazmat/backends/openssl/backend.py
+++ b/src/cryptography/hazmat/backends/openssl/backend.py
@@ -80,23 +80,16 @@
def _encode_name(backend, attributes):
- resolve = {
- x509.OID_COMMON_NAME: b'CN',
- x509.OID_COUNTRY_NAME: b'C',
- x509.OID_STATE_OR_PROVINCE_NAME: b'ST',
- x509.OID_LOCALITY_NAME: b'L',
- x509.OID_ORGANIZATION_NAME: b'O',
- x509.OID_ORGANIZATIONAL_UNIT_NAME: b'OU',
- }
subject = backend._lib.X509_NAME_new()
subject = backend._ffi.gc(subject, backend._lib.X509_NAME_free)
for attribute in attributes:
value = attribute.value
if isinstance(value, six.text_type):
value = value.encode('ascii')
- res = backend._lib.X509_NAME_add_entry_by_txt(
+ obj = _txt2obj(backend, attribute.oid.dotted_string)
+ res = backend._lib.X509_NAME_add_entry_by_OBJ(
subject,
- resolve[attribute.oid],
+ obj,
backend._lib.MBSTRING_ASC,
value,
-1, -1, 0,