diff options
Diffstat (limited to 'Modules/sha1module.c')
| -rw-r--r-- | Modules/sha1module.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/Modules/sha1module.c b/Modules/sha1module.c index 2cbfb50..b21b21d 100644 --- a/Modules/sha1module.c +++ b/Modules/sha1module.c @@ -387,14 +387,14 @@ PyDoc_STRVAR(SHA1_update__doc__, static PyObject * SHA1_update(SHA1object *self, PyObject *args) { - unsigned char *cp; - int len; + Py_buffer buf; - if (!PyArg_ParseTuple(args, "s#:update", &cp, &len)) + if (!PyArg_ParseTuple(args, "s*:update", &buf)) return NULL; - sha1_process(&self->hash_state, cp, len); + sha1_process(&self->hash_state, buf.buf, buf.len); + PyBuffer_Release(&buf); Py_INCREF(Py_None); return Py_None; } @@ -487,11 +487,10 @@ SHA1_new(PyObject *self, PyObject *args, PyObject *kwdict) { static char *kwlist[] = {"string", NULL}; SHA1object *new; - unsigned char *cp = NULL; - int len; + Py_buffer buf; - if (!PyArg_ParseTupleAndKeywords(args, kwdict, "|s#:new", kwlist, - &cp, &len)) { + if (!PyArg_ParseTupleAndKeywords(args, kwdict, "|s*:new", kwlist, + &buf)) { return NULL; } @@ -504,8 +503,10 @@ SHA1_new(PyObject *self, PyObject *args, PyObject *kwdict) Py_DECREF(new); return NULL; } - if (cp) - sha1_process(&new->hash_state, cp, len); + if (buf.buf) { + sha1_process(&new->hash_state, buf.buf, buf.len); + PyBuffer_Release(&buf); + } return (PyObject *)new; } |