s3:pylibsmb: make use of PYARG_BYTES_LEN in py_cli_write()

BUG: https://bugzilla.samba.org/show_bug.cgi?id=7113
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11892
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13676

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Tim Beale <timbeale@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/source3/libsmb/pylibsmb.c b/source3/libsmb/pylibsmb.c
index bb1d2b7f427d010fcdf1acca249cf5aafce69ead..3b1aa73df625eef7263390be08f5b510460f17dd 100644 (file)
--- a/source3/libsmb/pylibsmb.c
+++ b/source3/libsmb/pylibsmb.c
@@ -741,7 +741,7 @@ static PyObject *py_cli_write(struct py_cli_state *self, PyObject *args,
                "fnum", "buffer", "offset", "mode", NULL };
 
        if (!ParseTupleAndKeywords(
-                   args, kwds, "Is#K|I", kwlist,
+                   args, kwds, "I" PYARG_BYTES_LEN "K|I", kwlist,
                    &fnum, &buf, &buflen, &offset, &mode)) {
                return NULL;
        }