From 495758a73e125e59921092c893c6e32ba7091fe1 Mon Sep 17 00:00:00 2001 From: Jelmer Vernooij Date: Fri, 19 Sep 2008 02:27:40 +0200 Subject: Fix COM compilation, add framework for COM python module. --- source4/lib/com/com.h | 2 ++ source4/lib/com/config.mk | 9 +++++- source4/lib/com/main.c | 22 +-------------- source4/lib/com/pycom.c | 70 +++++++++++++++++++++++++++++++++++++++++++++++ source4/lib/com/rot.c | 1 + 5 files changed, 82 insertions(+), 22 deletions(-) create mode 100644 source4/lib/com/pycom.c (limited to 'source4/lib/com') diff --git a/source4/lib/com/com.h b/source4/lib/com/com.h index 2074bd11ca..5d594ad41b 100644 --- a/source4/lib/com/com.h +++ b/source4/lib/com/com.h @@ -47,4 +47,6 @@ WERROR com_create_object(struct com_context *ctx, struct GUID *clsid, int num_if WERROR com_get_class_object(struct com_context *ctx, struct GUID *clsid, struct GUID *iid, struct IUnknown **ip); NTSTATUS com_init(void); +typedef struct IUnknown *(*get_class_object_function) (const struct GUID *clsid); + #endif /* __SAMBA_COM_H__ */ diff --git a/source4/lib/com/config.mk b/source4/lib/com/config.mk index 5c8e98dc46..c5c5a35003 100644 --- a/source4/lib/com/config.mk +++ b/source4/lib/com/config.mk @@ -1,9 +1,10 @@ [SUBSYSTEM::COM] +PRIVATE_DEPENDENCIES = LIBSAMBA-UTIL LIBSAMBA-HOSTCONFIG LIBEVENTS LIBNDR COM_OBJ_FILES = $(addprefix lib/com/, tables.o rot.o main.o) [SUBSYSTEM::DCOM] -PUBLIC_DEPENDENCIES = com DCOM_PROXY_DCOM RPC_NDR_REMACT \ +PUBLIC_DEPENDENCIES = COM DCOM_PROXY_DCOM RPC_NDR_REMACT \ RPC_NDR_OXIDRESOLVER DCOM_OBJ_FILES = $(addprefix lib/com/dcom/, main.o tables.o) @@ -13,3 +14,9 @@ SUBSYSTEM = COM INIT_FUNCTION = com_simple_init com_simple_OBJ_FILES = lib/com/classes/simple.o + +[PYTHON::pycom] +LIBRARY_REALNAME = samba/com.$(SHLIBEXT) +PRIVATE_DEPENDENCIES = COM + +pycom_OBJ_FILES = lib/com/pycom.o diff --git a/source4/lib/com/main.c b/source4/lib/com/main.c index 882b479cfe..bcc5fa393a 100644 --- a/source4/lib/com/main.c +++ b/source4/lib/com/main.c @@ -42,7 +42,7 @@ WERROR com_create_object(struct com_context *ctx, struct GUID *clsid, int num_if int i; struct GUID classfact_iid; - GUID_from_string(DCERPC_ICLASSFACTORY_UUID, &classfact_iid); + GUID_from_string(NDR_ICLASSFACTORY_UUID, &classfact_iid); /* Obtain class object */ error = com_get_class_object(ctx, clsid, &classfact_iid, (struct IUnknown **)&factory); @@ -88,23 +88,3 @@ WERROR com_get_class_object(struct com_context *ctx, struct GUID *clsid, struct return IUnknown_QueryInterface(iu, ctx, iid, ip); } - -NTSTATUS com_init(void) -{ - static BOOL initialized = False; - - init_module_fn static_init[] = STATIC_com_MODULES; - init_module_fn *shared_init; - - if (initialized) return NT_STATUS_OK; - initialized = True; - - shared_init = load_samba_modules(NULL, "com"); - - run_init_functions(static_init); - run_init_functions(shared_init); - - talloc_free(shared_init); - - return NT_STATUS_OK; -} diff --git a/source4/lib/com/pycom.c b/source4/lib/com/pycom.c new file mode 100644 index 0000000000..b6d6b772a8 --- /dev/null +++ b/source4/lib/com/pycom.c @@ -0,0 +1,70 @@ +/* + Unix SMB/CIFS implementation. + Python bindings for COM library. + Copyright (C) Jelmer Vernooij 2008 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +#include "includes.h" +#include +#include "lib/com/com.h" + +static PyObject *py_get_class_object(PyObject *self, PyObject *args) +{ + char *s_clsid, *s_iid; + struct GUID clsid, iid; + struct IUnknown *object; + + if (!PyArg_ParseTuple(args, "ss", &s_clsid, &s_iid)) + return NULL; + + status = GUID_from_string(s_clsid, &clsid); + if (!NT_STATUS_IS_OK(status)) { + PyErr_FromNTSTATUS(status); + return NULL; + } + + status = GUID_from_string(s_iid, &iid); + if (!NT_STATUS_IS_OK(status)) { + PyErr_FromNTSTATUS(status); + return NULL; + } + + error = com_get_class_object(ctx, &clsid, &iid, &object); + if (!W_ERROR_IS_OK(error)) { + PyErr_FromWERROR(error); + return NULL; + } + + /* FIXME: Magic, integrate with stubs generated by pidl. */ + + return Py_None; +} + +static struct PyMethodDef com_methods[] = { + { "get_class_object", (PyCFunction)py_get_class_object, METH_VARARGS, "S.get_class_object(clsid, iid) -> instance" }, + { NULL }, +}; + +void initcom(void) +{ + PyObject *m; + + /* FIXME: Initialize COM context and attach it to m. */ + + m = Py_InitModule3("com", com_methods, "Simple COM implementation"); + if (m == NULL) + return; +} diff --git a/source4/lib/com/rot.c b/source4/lib/com/rot.c index 34a5671f5b..0180a92f1b 100644 --- a/source4/lib/com/rot.c +++ b/source4/lib/com/rot.c @@ -21,6 +21,7 @@ */ #include "includes.h" +#include "lib/com/com.h" struct dcom_interface_p *dcom_get_local_iface_p(struct GUID *ipid) { -- cgit