s3-passdb: Convert lm_pw and nt_pw to python string using length

lm_pw and nt_pw are fixed length strings and convert them to python
strings as fixed length strings.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/source3/passdb/py_passdb.c b/source3/passdb/py_passdb.c
index e23f47578e8d0ce89f97d52f82bdb9f25a393351..cc59b64608e958375de2d509ea47a13db757c5ed 100644 (file)
--- a/source3/passdb/py_passdb.c
+++ b/source3/passdb/py_passdb.c
@@ -613,7 +613,7 @@ static PyObject *py_samu_get_lanman_passwd(PyObject *obj, void *closure)
                Py_RETURN_NONE;
        }
 
-       py_lm_pw = PyString_FromString(lm_pw);
+       py_lm_pw = PyString_FromStringAndSize(lm_pw, LM_HASH_LEN);
        return py_lm_pw;
 }
 
@@ -639,7 +639,7 @@ static PyObject *py_samu_get_nt_passwd(PyObject *obj, void *closure)
                Py_RETURN_NONE;
        }
 
-       py_nt_pw = PyString_FromString(nt_pw);
+       py_nt_pw = PyString_FromStringAndSize(nt_pw, NT_HASH_LEN);
        return py_nt_pw;
 }