diff options
Diffstat (limited to 'src/OpenSSL/crypto.py')
| -rw-r--r-- | src/OpenSSL/crypto.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/OpenSSL/crypto.py b/src/OpenSSL/crypto.py index d555083..715e1ae 100644 --- a/src/OpenSSL/crypto.py +++ b/src/OpenSSL/crypto.py @@ -695,11 +695,11 @@ class X509Name(object): nid = _lib.OBJ_obj2nid(fname) name = _lib.OBJ_nid2sn(nid) - result.append(( - _ffi.string(name), - _ffi.string( - _lib.ASN1_STRING_data(fval), - _lib.ASN1_STRING_length(fval)))) + # ffi.string does not handle strings containing NULL bytes + # (which may have been generated by old, broken software) + value = _ffi.buffer(_lib.ASN1_STRING_data(fval), + _lib.ASN1_STRING_length(fval))[:] + result.append((_ffi.string(name), value)) return result |