diff options
Diffstat (limited to 'source4/pidl/lib/Parse/Pidl')
| -rw-r--r-- | source4/pidl/lib/Parse/Pidl/Samba4/Python.pm | 59 |
1 files changed, 48 insertions, 11 deletions
diff --git a/source4/pidl/lib/Parse/Pidl/Samba4/Python.pm b/source4/pidl/lib/Parse/Pidl/Samba4/Python.pm index 266a092788..04649d3668 100644 --- a/source4/pidl/lib/Parse/Pidl/Samba4/Python.pm +++ b/source4/pidl/lib/Parse/Pidl/Samba4/Python.pm @@ -264,7 +264,7 @@ sub PythonFunction($$$) $self->pidl("NTSTATUS status;"); $self->pidl("TALLOC_CTX *mem_ctx = talloc_new(NULL);"); $self->pidl("struct $fn->{NAME} r;"); - $self->pidl("PyObject *result;"); + $self->pidl("PyObject *result = Py_None;"); my $env = GenerateFunctionInEnv($fn, "r."); my $result_size = 0; @@ -313,21 +313,33 @@ sub PythonFunction($$$) $self->pidl("status = dcerpc_$fn->{NAME}(iface->pipe, mem_ctx, &r);"); $self->handle_ntstatus("status", "NULL", "mem_ctx"); - $self->pidl("result = PyTuple_New($result_size);"); - $env = GenerateFunctionOutEnv($fn, "r."); my $i = 0; + if ($result_size > 1) { + $self->pidl("result = PyTuple_New($result_size);"); + } + foreach my $e (@{$fn->{ELEMENTS}}) { + my $py_name = "py_$e->{NAME}"; if (grep(/out/,@{$e->{DIRECTION}})) { - $self->ConvertObjectToPython($env, $e, "r.out.$e->{NAME}", "py_$e->{NAME}"); - $self->pidl("PyTuple_SetItem(result, $i, py_$e->{NAME});"); - $i++; + $self->ConvertObjectToPython($env, $e, "r.out.$e->{NAME}", $py_name); + if ($result_size > 1) { + $self->pidl("PyTuple_SetItem(result, $i, $py_name);"); + $i++; + } else { + $self->pidl("result = $py_name;"); + } } } if (defined($fn->{RETURN_TYPE})) { - $self->pidl("PyTuple_SetItem(result, $i, " . $self->ConvertObjectToPythonData($fn->{RETURN_TYPE}, "r.out.result") . ");"); + my $conv = $self->ConvertObjectToPythonData($fn->{RETURN_TYPE}, "r.out.result"); + if ($result_size > 1) { + $self->pidl("PyTuple_SetItem(result, $i, $conv);"); + } else { + $self->pidl("result = $conv;"); + } } $self->pidl("talloc_free(mem_ctx);"); @@ -446,6 +458,7 @@ sub Interface($$$) my $fn_name = $d->{NAME}; $fn_name =~ s/^$interface->{NAME}_//; + $fn_name =~ s/^$basename\_//; $self->pidl("{ \"$fn_name\", (PyCFunction)py_$d->{NAME}, METH_VARARGS|METH_KEYWORDS, NULL },"); } @@ -491,25 +504,47 @@ sub Interface($$$) $self->indent; $self->pidl("$interface->{NAME}_InterfaceObject *ret;"); $self->pidl("const char *binding_string;"); - $self->pidl("struct cli_credentials *credentials = NULL;"); + $self->pidl("struct cli_credentials *credentials;"); $self->pidl("struct loadparm_context *lp_ctx = NULL;"); + $self->pidl("PyObject *py_lp_ctx = NULL, *py_credentials = Py_None;"); $self->pidl("TALLOC_CTX *mem_ctx = NULL;"); $self->pidl("NTSTATUS status;"); $self->pidl(""); $self->pidl("const char *kwnames[] = {"); $self->indent; - $self->pidl("\"binding\", NULL"); + $self->pidl("\"binding\", \"lp_ctx\", \"credentials\", NULL"); $self->deindent; $self->pidl("};"); + $self->pidl("extern struct loadparm_context *lp_from_py_object(PyObject *py_obj);"); + $self->pidl("extern struct cli_credentials *cli_credentials_from_py_object(PyObject *py_obj);"); + $self->pidl(""); + $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, \"sO|O:$interface->{NAME}\", discard_const_p(char *, kwnames), &binding_string, &py_lp_ctx, &py_credentials)) {"); + $self->indent; + $self->pidl("return NULL;"); + $self->deindent; + $self->pidl("}"); $self->pidl(""); - $self->pidl("if (!PyArg_ParseTupleAndKeywords(args, kwargs, \"s:$interface->{NAME}\", discard_const_p(char *, kwnames), &binding_string)) {"); + $self->pidl("if (py_lp_ctx != NULL) {"); + $self->indent; + $self->pidl("lp_ctx = lp_from_py_object(py_lp_ctx);"); + $self->pidl("if (lp_ctx == NULL) {"); $self->indent; + $self->pidl("PyErr_SetString(PyExc_TypeError, \"Expected loadparm context\");"); $self->pidl("return NULL;"); $self->deindent; $self->pidl("}"); + $self->deindent; + $self->pidl("}"); $self->pidl(""); - # FIXME: Arguments: binding string, credentials, loadparm context + $self->pidl("credentials = cli_credentials_from_py_object(py_credentials);"); + $self->pidl("if (credentials == NULL) {"); + $self->indent; + $self->pidl("PyErr_SetString(PyExc_TypeError, \"Expected credentials\");"); + $self->pidl("return NULL;"); + $self->deindent; + $self->pidl("}"); + $self->pidl("ret = PyObject_New($interface->{NAME}_InterfaceObject, &$interface->{NAME}_InterfaceType);"); $self->pidl(""); @@ -517,6 +552,8 @@ sub Interface($$$) $self->pidl(" &ndr_table_$interface->{NAME}, credentials, NULL, lp_ctx);"); $self->handle_ntstatus("status", "NULL", "mem_ctx"); + $self->pidl("ret->pipe->conn->flags |= DCERPC_NDR_REF_ALLOC;"); + $self->pidl("return (PyObject *)ret;"); $self->deindent; $self->pidl("}"); |