pylibsmb: Add get_sd()

getacl() on a fnum, available asynchronously

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/libsmb/pylibsmb.c b/source3/libsmb/pylibsmb.c
index 8f10a0f0630641387fba8291bf91568a5ac89e57..f926a0c9449f4c1656f0020a548e3c273af72dc2 100644 (file)
--- a/source3/libsmb/pylibsmb.c
+++ b/source3/libsmb/pylibsmb.c
@@ -1380,6 +1380,30 @@ static PyObject *py_smb_getacl(struct py_cli_state *self, PyObject *args)
                                    sd, sd);
 }
 
+static PyObject *py_smb_get_sd(struct py_cli_state *self, PyObject *args)
+{
+       int fnum;
+       unsigned sinfo;
+       struct tevent_req *req = NULL;
+       struct security_descriptor *sd = NULL;
+       NTSTATUS status;
+
+       if (!PyArg_ParseTuple(args, "iI:get_acl", &fnum, &sinfo)) {
+               return NULL;
+       }
+
+       req = cli_query_security_descriptor_send(
+               NULL, self->ev, self->cli, fnum, sinfo);
+       if (!py_tevent_req_wait_exc(self, req)) {
+               return false;
+       }
+       status = cli_query_security_descriptor_recv(req, NULL, &sd);
+       PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+       return py_return_ndr_struct(
+               "samba.dcerpc.security", "descriptor", sd, sd);
+}
+
 /*
  * Set ACL on file/directory using given security descriptor object
  */
@@ -1483,6 +1507,9 @@ static PyMethodDef py_cli_state_methods[] = {
        { "get_acl", (PyCFunction)py_smb_getacl, METH_VARARGS,
          "get_acl(path[, security_info=0]) -> security_descriptor object\n\n"
          "\t\tGet security descriptor for file." },
+       { "get_sd", (PyCFunction)py_smb_get_sd, METH_VARARGS,
+         "get_sd(fnum[, security_info=0]) -> security_descriptor object\n\n"
+         "\t\tGet security descriptor for opened file." },
        { "set_acl", (PyCFunction)py_smb_setacl, METH_VARARGS,
          "set_acl(path, security_descriptor[, security_info=0]) -> None\n\n"
          "\t\tSet security descriptor for file." },