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pylibsmb: Add fsctl()

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Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This commit is contained in:
Volker Lendecke 2022-11-01 16:14:06 +01:00 committed by Jeremy Allison
parent 99730a59d5
commit d79566c782
1 changed files with 56 additions and 0 deletions
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56
source3/libsmb/pylibsmb.c
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@ -2420,6 +2420,57 @@ static PyObject *py_smb_smb1_symlink(
Py_RETURN_NONE;
}
static PyObject *py_cli_fsctl(
struct py_cli_state *self, PyObject *args, PyObject *kwds)
{
int fnum, ctl_code;
int max_out = 0;
char *buf = NULL;
Py_ssize_t buflen;
DATA_BLOB in = { .data = NULL, };
DATA_BLOB out = { .data = NULL, };
struct tevent_req *req = NULL;
PyObject *result = NULL;
static const char *kwlist[] = {
"fnum", "ctl_code", "in", "max_out", NULL,
};
NTSTATUS status;
bool ok;
ok = ParseTupleAndKeywords(
args,
kwds,
"ii" PYARG_BYTES_LEN "i",
kwlist,
&fnum,
&ctl_code,
&buf,
&buflen,
&max_out);
if (!ok) {
return NULL;
}
in = (DATA_BLOB) { .data = (uint8_t *)buf, .length = buflen, };
req = cli_fsctl_send(
NULL, self->ev, self->cli, fnum, ctl_code, &in, max_out);
if (!py_tevent_req_wait_exc(self, req)) {
return NULL;
}
status = cli_fsctl_recv(req, NULL, &out);
if (!NT_STATUS_IS_OK(status)) {
PyErr_SetNTSTATUS(status);
return NULL;
}
result = PyBytes_FromStringAndSize((char *)out.data, out.length);
data_blob_free(&out);
return result;
}
static PyMethodDef py_cli_state_methods[] = {
{ "settimeout", (PyCFunction)py_cli_settimeout, METH_VARARGS,
"settimeout(new_timeout_msecs) => return old_timeout_msecs" },
@ -2516,6 +2567,11 @@ static PyMethodDef py_cli_state_methods[] = {
METH_VARARGS,
"smb1_symlink(target, newname) -> None",
},
{ "fsctl",
(PyCFunction)py_cli_fsctl,
METH_VARARGS|METH_KEYWORDS,
"fsctl(fnum, ctl_code, in_bytes, max_out) -> out_bytes",
},
{ NULL, NULL, 0, NULL }
};