/*
* Unix SMB/CIFS implementation.
- * Samba-internal work in progress Python binding for libsmbclient
+ *
+ * SMB client Python bindings used internally by Samba (for things like
+ * samba-tool). These Python bindings may change without warning, and so
+ * should not be used outside of the Samba codebase.
*
* Copyright (C) Volker Lendecke 2012
*
#include <Python.h>
#include "includes.h"
#include "python/py3compat.h"
+#include "python/modules.h"
#include "libcli/smb/smbXcli_base.h"
#include "libsmb/libsmb.h"
#include "libcli/security/security.h"
#include "source4/libcli/util/pyerrors.h"
#include "auth/credentials/pycredentials.h"
#include "trans2.h"
+#include "libsmb/clirap.h"
+#include "librpc/rpc/pyrpc_util.h"
+
+#define LIST_ATTRIBUTE_MASK \
+ (FILE_ATTRIBUTE_DIRECTORY|FILE_ATTRIBUTE_SYSTEM|FILE_ATTRIBUTE_HIDDEN)
+
+#define SECINFO_DEFAULT_FLAGS \
+ (SECINFO_OWNER | SECINFO_GROUP | \
+ SECINFO_DACL | SECINFO_PROTECTED_DACL | SECINFO_UNPROTECTED_DACL | \
+ SECINFO_SACL | SECINFO_PROTECTED_SACL | SECINFO_UNPROTECTED_SACL)
static PyTypeObject *get_pytype(const char *module, const char *type)
{
char *host, *share;
PyObject *creds = NULL;
struct cli_credentials *cli_creds;
+ PyObject *py_lp = Py_None;
PyObject *py_multi_threaded = Py_False;
bool multi_threaded = false;
- PyObject *py_sign = Py_False;
- bool sign = false;
- int signing_state = SMB_SIGNING_DEFAULT;
PyObject *py_force_smb1 = Py_False;
bool force_smb1 = false;
+ PyObject *py_ipc = Py_False;
+ bool use_ipc = false;
struct tevent_req *req;
bool ret;
int flags = 0;
static const char *kwlist[] = {
- "host", "share", "credentials",
- "multi_threaded", "sign", "force_smb1",
+ "host", "share", "lp", "creds",
+ "multi_threaded", "force_smb1",
+ "ipc",
NULL
};
}
ret = ParseTupleAndKeywords(
- args, kwds, "ss|O!OOO", kwlist,
- &host, &share,
+ args, kwds, "ssO|O!OOO", kwlist,
+ &host, &share, &py_lp,
py_type_Credentials, &creds,
&py_multi_threaded,
- &py_sign,
- &py_force_smb1);
+ &py_force_smb1,
+ &py_ipc);
Py_DECREF(py_type_Credentials);
}
multi_threaded = PyObject_IsTrue(py_multi_threaded);
- sign = PyObject_IsTrue(py_sign);
force_smb1 = PyObject_IsTrue(py_force_smb1);
- if (sign) {
- signing_state = SMB_SIGNING_REQUIRED;
- }
-
if (force_smb1) {
/*
* As most of the cli_*_send() function
flags = CLI_FULL_CONNECTION_FORCE_SMB1;
}
+ use_ipc = PyObject_IsTrue(py_ipc);
+ if (use_ipc) {
+ flags |= CLI_FULL_CONNECTION_IPC;
+ }
+
if (multi_threaded) {
#ifdef HAVE_PTHREAD
ret = py_cli_state_setup_mt_ev(self);
req = cli_full_connection_creds_send(
NULL, self->ev, "myname", host, NULL, 0, share, "?????",
- cli_creds, flags, signing_state);
+ cli_creds, flags);
if (!py_tevent_req_wait_exc(self, req)) {
return -1;
}
Py_TYPE(self)->tp_free((PyObject *)self);
}
+static PyObject *py_cli_settimeout(struct py_cli_state *self, PyObject *args)
+{
+ unsigned int nmsecs = 0;
+ unsigned int omsecs = 0;
+
+ if (!PyArg_ParseTuple(args, "I", &nmsecs)) {
+ return NULL;
+ }
+
+ omsecs = cli_set_timeout(self->cli, nmsecs);
+
+ return PyLong_FromLong(omsecs);
+}
+
static PyObject *py_cli_create(struct py_cli_state *self, PyObject *args,
PyObject *kwds)
{
unsigned ShareAccess = 0;
unsigned CreateDisposition = FILE_OPEN;
unsigned CreateOptions = 0;
+ unsigned ImpersonationLevel = SMB2_IMPERSONATION_IMPERSONATION;
unsigned SecurityFlags = 0;
uint16_t fnum;
struct tevent_req *req;
static const char *kwlist[] = {
"Name", "CreateFlags", "DesiredAccess", "FileAttributes",
"ShareAccess", "CreateDisposition", "CreateOptions",
- "SecurityFlags", NULL };
+ "ImpersonationLevel", "SecurityFlags", NULL };
if (!ParseTupleAndKeywords(
- args, kwds, "s|IIIIIII", kwlist,
+ args, kwds, "s|IIIIIIII", kwlist,
&fname, &CreateFlags, &DesiredAccess, &FileAttributes,
&ShareAccess, &CreateDisposition, &CreateOptions,
- &SecurityFlags)) {
+ &ImpersonationLevel, &SecurityFlags)) {
return NULL;
}
req = cli_ntcreate_send(NULL, self->ev, self->cli, fname, CreateFlags,
DesiredAccess, FileAttributes, ShareAccess,
CreateDisposition, CreateOptions,
- SecurityFlags);
+ ImpersonationLevel, SecurityFlags);
if (!py_tevent_req_wait_exc(self, req)) {
return NULL;
}
Py_RETURN_NONE;
}
+struct push_state {
+ char *data;
+ off_t nread;
+ off_t total_data;
+};
+
+/*
+ * cli_push() helper to write a chunk of data to a remote file
+ */
+static size_t push_data(uint8_t *buf, size_t n, void *priv)
+{
+ struct push_state *state = (struct push_state *)priv;
+ char *curr_ptr = NULL;
+ off_t remaining;
+ size_t copied_bytes;
+
+ if (state->nread >= state->total_data) {
+ return 0;
+ }
+
+ curr_ptr = state->data + state->nread;
+ remaining = state->total_data - state->nread;
+ copied_bytes = MIN(remaining, n);
+
+ memcpy(buf, curr_ptr, copied_bytes);
+ state->nread += copied_bytes;
+ return copied_bytes;
+}
+
+/*
+ * Writes a file with the contents specified
+ */
+static PyObject *py_smb_savefile(struct py_cli_state *self, PyObject *args)
+{
+ uint16_t fnum;
+ const char *filename = NULL;
+ char *data = NULL;
+ Py_ssize_t size = 0;
+ NTSTATUS status;
+ struct tevent_req *req = NULL;
+ struct push_state state;
+
+ if (!PyArg_ParseTuple(args, "s"PYARG_BYTES_LEN":savefile", &filename,
+ &data, &size)) {
+ return NULL;
+ }
+
+ /* create a new file handle for writing to */
+ req = cli_ntcreate_send(NULL, self->ev, self->cli, filename, 0,
+ FILE_WRITE_DATA, FILE_ATTRIBUTE_NORMAL,
+ FILE_SHARE_READ|FILE_SHARE_WRITE,
+ FILE_OVERWRITE_IF, FILE_NON_DIRECTORY_FILE,
+ SMB2_IMPERSONATION_IMPERSONATION, 0);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return NULL;
+ }
+ status = cli_ntcreate_recv(req, &fnum, NULL);
+ TALLOC_FREE(req);
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ /* write the new file contents */
+ state.data = data;
+ state.nread = 0;
+ state.total_data = size;
+
+ req = cli_push_send(NULL, self->ev, self->cli, fnum, 0, 0, 0,
+ push_data, &state);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return NULL;
+ }
+ status = cli_push_recv(req);
+ TALLOC_FREE(req);
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ /* close the file handle */
+ req = cli_close_send(NULL, self->ev, self->cli, fnum);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return NULL;
+ }
+ status = cli_close_recv(req);
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ Py_RETURN_NONE;
+}
+
static PyObject *py_cli_write(struct py_cli_state *self, PyObject *args,
PyObject *kwds)
{
"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;
}
- req = cli_write_andx_send(NULL, self->ev, self->cli, fnum, mode,
- (uint8_t *)buf, offset, buflen);
+ req = cli_write_send(NULL, self->ev, self->cli, fnum, mode,
+ (uint8_t *)buf, offset, buflen);
if (!py_tevent_req_wait_exc(self, req)) {
return NULL;
}
- status = cli_write_andx_recv(req, &written);
+ status = cli_write_recv(req, &written);
TALLOC_FREE(req);
if (!NT_STATUS_IS_OK(status)) {
return Py_BuildValue("K", (unsigned long long)written);
}
+/*
+ * Returns the size of the given file
+ */
+static NTSTATUS py_smb_filesize(struct py_cli_state *self, uint16_t fnum,
+ off_t *size)
+{
+ NTSTATUS status;
+ struct tevent_req *req = NULL;
+
+ req = cli_qfileinfo_basic_send(NULL, self->ev, self->cli, fnum);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return NT_STATUS_INTERNAL_ERROR;
+ }
+ status = cli_qfileinfo_basic_recv(
+ req, NULL, size, NULL, NULL, NULL, NULL, NULL);
+ TALLOC_FREE(req);
+ return status;
+}
+
+/*
+ * Loads the specified file's contents and returns it
+ */
+static PyObject *py_smb_loadfile(struct py_cli_state *self, PyObject *args)
+{
+ NTSTATUS status;
+ const char *filename = NULL;
+ struct tevent_req *req = NULL;
+ uint16_t fnum;
+ off_t size;
+ char *buf = NULL;
+ off_t nread = 0;
+ PyObject *result = NULL;
+
+ if (!PyArg_ParseTuple(args, "s:loadfile", &filename)) {
+ return NULL;
+ }
+
+ /* get a read file handle */
+ req = cli_ntcreate_send(NULL, self->ev, self->cli, filename, 0,
+ FILE_READ_DATA | FILE_READ_ATTRIBUTES,
+ FILE_ATTRIBUTE_NORMAL,
+ FILE_SHARE_READ, FILE_OPEN, 0,
+ SMB2_IMPERSONATION_IMPERSONATION, 0);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return NULL;
+ }
+ status = cli_ntcreate_recv(req, &fnum, NULL);
+ TALLOC_FREE(req);
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ /* get a buffer to hold the file contents */
+ status = py_smb_filesize(self, fnum, &size);
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ result = PyBytes_FromStringAndSize(NULL, size);
+ if (result == NULL) {
+ return NULL;
+ }
+
+ /* read the file contents */
+ buf = PyBytes_AS_STRING(result);
+ req = cli_pull_send(NULL, self->ev, self->cli, fnum, 0, size,
+ size, cli_read_sink, &buf);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ Py_XDECREF(result);
+ return NULL;
+ }
+ status = cli_pull_recv(req, &nread);
+ TALLOC_FREE(req);
+ if (!NT_STATUS_IS_OK(status)) {
+ Py_XDECREF(result);
+ PyErr_SetNTSTATUS(status);
+ return NULL;
+ }
+
+ /* close the file handle */
+ req = cli_close_send(NULL, self->ev, self->cli, fnum);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ Py_XDECREF(result);
+ return NULL;
+ }
+ status = cli_close_recv(req);
+ TALLOC_FREE(req);
+ if (!NT_STATUS_IS_OK(status)) {
+ Py_XDECREF(result);
+ PyErr_SetNTSTATUS(status);
+ return NULL;
+ }
+
+ /* sanity-check we read the expected number of bytes */
+ if (nread > size) {
+ Py_XDECREF(result);
+ PyErr_Format(PyExc_IOError,
+ "read invalid - got %zu requested %zu",
+ nread, size);
+ return NULL;
+ }
+
+ if (nread < size) {
+ if (_PyBytes_Resize(&result, nread) < 0) {
+ return NULL;
+ }
+ }
+
+ return result;
+}
+
static PyObject *py_cli_read(struct py_cli_state *self, PyObject *args,
PyObject *kwds)
{
unsigned size;
struct tevent_req *req;
NTSTATUS status;
- uint8_t *buf;
- ssize_t buflen;
+ char *buf;
+ size_t received;
PyObject *result;
static const char *kwlist[] = {
"fnum", "offset", "size", NULL };
if (!ParseTupleAndKeywords(
- args, kwds, "IKI", kwlist, &fnum, &offset,
+ args, kwds, "iKI", kwlist, &fnum, &offset,
&size)) {
return NULL;
}
- req = cli_read_andx_send(NULL, self->ev, self->cli, fnum,
- offset, size);
+ result = PyBytes_FromStringAndSize(NULL, size);
+ if (result == NULL) {
+ return NULL;
+ }
+ buf = PyBytes_AS_STRING(result);
+
+ req = cli_read_send(NULL, self->ev, self->cli, fnum,
+ buf, offset, size);
if (!py_tevent_req_wait_exc(self, req)) {
+ Py_XDECREF(result);
return NULL;
}
- status = cli_read_andx_recv(req, &buflen, &buf);
+ status = cli_read_recv(req, &received);
+ TALLOC_FREE(req);
if (!NT_STATUS_IS_OK(status)) {
- TALLOC_FREE(req);
+ Py_XDECREF(result);
PyErr_SetNTSTATUS(status);
return NULL;
}
- result = PyBytes_FromStringAndSize((const char *)buf, buflen);
- TALLOC_FREE(req);
+
+ if (received > size) {
+ Py_XDECREF(result);
+ PyErr_Format(PyExc_IOError,
+ "read invalid - got %zu requested %u",
+ received, size);
+ return NULL;
+ }
+
+ if (received < size) {
+ if (_PyBytes_Resize(&result, received) < 0) {
+ return NULL;
+ }
+ }
+
return result;
}
Py_RETURN_NONE;
}
+/*
+ * Helper to add directory listing entries to an overall Python list
+ */
+static NTSTATUS list_helper(struct file_info *finfo,
+ const char *mask, void *state)
+{
+ PyObject *result = (PyObject *)state;
+ PyObject *file = NULL;
+ PyObject *size = NULL;
+ int ret;
+
+ /* suppress '.' and '..' in the results we return */
+ if (ISDOT(finfo->name) || ISDOTDOT(finfo->name)) {
+ return NT_STATUS_OK;
+ }
+ size = PyLong_FromUnsignedLongLong(finfo->size);
+ /*
+ * Build a dictionary representing the file info.
+ * Note: Windows does not always return short_name (so it may be None)
+ */
+ file = Py_BuildValue("{s:s,s:i,s:s,s:O,s:l}",
+ "name", finfo->name,
+ "attrib", (int)finfo->attr,
+ "short_name", finfo->short_name,
+ "size", size,
+ "mtime",
+ convert_timespec_to_time_t(finfo->mtime_ts));
+
+ Py_CLEAR(size);
+
+ if (file == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ ret = PyList_Append(result, file);
+ Py_CLEAR(file);
+ if (ret == -1) {
+ return NT_STATUS_INTERNAL_ERROR;
+ }
+
+ return NT_STATUS_OK;
+}
+
+struct do_listing_state {
+ const char *mask;
+ NTSTATUS (*callback_fn)(
+ struct file_info *finfo,
+ const char *mask,
+ void *private_data);
+ void *private_data;
+ NTSTATUS status;
+};
+
+static void do_listing_cb(struct tevent_req *subreq)
+{
+ struct do_listing_state *state = tevent_req_callback_data_void(subreq);
+ struct file_info *finfo = NULL;
+
+ state->status = cli_list_recv(subreq, NULL, &finfo);
+ if (!NT_STATUS_IS_OK(state->status)) {
+ return;
+ }
+ state->callback_fn(finfo, state->mask, state->private_data);
+ TALLOC_FREE(finfo);
+}
+
+static NTSTATUS do_listing(struct py_cli_state *self,
+ const char *base_dir, const char *user_mask,
+ uint16_t attribute,
+ NTSTATUS (*callback_fn)(struct file_info *,
+ const char *, void *),
+ void *priv)
+{
+ char *mask = NULL;
+ unsigned int info_level = SMB_FIND_FILE_BOTH_DIRECTORY_INFO;
+ NTSTATUS status;
+
+ if (user_mask == NULL) {
+ mask = talloc_asprintf(NULL, "%s\\*", base_dir);
+ } else {
+ mask = talloc_asprintf(NULL, "%s\\%s", base_dir, user_mask);
+ }
+
+ if (mask == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ dos_format(mask);
+
+ if (self->is_smb1) {
+ struct do_listing_state state = {
+ .mask = mask,
+ .callback_fn = callback_fn,
+ .private_data = priv,
+ };
+ struct tevent_req *req = NULL;
+
+ req = cli_list_send(NULL, self->ev, self->cli, mask, attribute,
+ info_level);
+ if (req == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto done;
+ }
+ tevent_req_set_callback(req, do_listing_cb, &state);
+
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return NT_STATUS_INTERNAL_ERROR;
+ }
+ TALLOC_FREE(req);
+
+ status = state.status;
+ if (NT_STATUS_EQUAL(status, NT_STATUS_NO_MORE_FILES)) {
+ status = NT_STATUS_OK;
+ }
+ } else {
+ status = cli_list(self->cli, mask, attribute, callback_fn,
+ priv);
+ }
+
+done:
+ TALLOC_FREE(mask);
+ return status;
+}
+
static PyObject *py_cli_list(struct py_cli_state *self,
PyObject *args,
PyObject *kwds)
{
- char *mask;
- unsigned attribute =
- FILE_ATTRIBUTE_DIRECTORY |
- FILE_ATTRIBUTE_SYSTEM |
- FILE_ATTRIBUTE_HIDDEN;
- unsigned info_level = SMB_FIND_FILE_BOTH_DIRECTORY_INFO;
- struct tevent_req *req;
+ char *base_dir;
+ char *user_mask = NULL;
+ unsigned int attribute = LIST_ATTRIBUTE_MASK;
NTSTATUS status;
- struct file_info *finfos;
- size_t i, num_finfos;
- PyObject *result;
+ PyObject *result = NULL;
+ const char *kwlist[] = { "directory", "mask", "attribs", NULL };
- const char *kwlist[] = {
- "mask", "attribute", "info_level", NULL
- };
+ if (!ParseTupleAndKeywords(args, kwds, "z|sI:list", kwlist,
+ &base_dir, &user_mask, &attribute)) {
+ return NULL;
+ }
- if (!ParseTupleAndKeywords(
- args, kwds, "s|II", kwlist,
- &mask, &attribute, &info_level)) {
+ result = Py_BuildValue("[]");
+ if (result == NULL) {
+ return NULL;
+ }
+
+ status = do_listing(self, base_dir, user_mask, attribute,
+ list_helper, result);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ Py_XDECREF(result);
+ PyErr_SetNTSTATUS(status);
return NULL;
}
- req = cli_list_send(NULL, self->ev, self->cli, mask, attribute,
- info_level);
+ return result;
+}
+
+static PyObject *py_smb_unlink(struct py_cli_state *self, PyObject *args)
+{
+ NTSTATUS status;
+ const char *filename = NULL;
+ struct tevent_req *req = NULL;
+ const uint32_t attrs = (FILE_ATTRIBUTE_SYSTEM | FILE_ATTRIBUTE_HIDDEN);
+
+ if (!PyArg_ParseTuple(args, "s:unlink", &filename)) {
+ return NULL;
+ }
+
+ req = cli_unlink_send(NULL, self->ev, self->cli, filename, attrs);
if (!py_tevent_req_wait_exc(self, req)) {
return NULL;
}
- status = cli_list_recv(req, NULL, &finfos, &num_finfos);
+ status = cli_unlink_recv(req);
TALLOC_FREE(req);
+ PyErr_NTSTATUS_NOT_OK_RAISE(status);
- if (!NT_STATUS_IS_OK(status)) {
- PyErr_SetNTSTATUS(status);
+ Py_RETURN_NONE;
+}
+
+static PyObject *py_smb_rmdir(struct py_cli_state *self, PyObject *args)
+{
+ NTSTATUS status;
+ struct tevent_req *req = NULL;
+ const char *dirname = NULL;
+
+ if (!PyArg_ParseTuple(args, "s:rmdir", &dirname)) {
return NULL;
}
- result = Py_BuildValue("[]");
- if (result == NULL) {
+ req = cli_rmdir_send(NULL, self->ev, self->cli, dirname);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return NULL;
+ }
+ status = cli_rmdir_recv(req);
+ TALLOC_FREE(req);
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ Py_RETURN_NONE;
+}
+
+/*
+ * Create a directory
+ */
+static PyObject *py_smb_mkdir(struct py_cli_state *self, PyObject *args)
+{
+ NTSTATUS status;
+ const char *dirname = NULL;
+ struct tevent_req *req = NULL;
+
+ if (!PyArg_ParseTuple(args, "s:mkdir", &dirname)) {
return NULL;
}
- for (i=0; i<num_finfos; i++) {
- struct file_info *finfo = &finfos[i];
- PyObject *file;
- int ret;
+ req = cli_mkdir_send(NULL, self->ev, self->cli, dirname);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return NULL;
+ }
+ status = cli_mkdir_recv(req);
+ TALLOC_FREE(req);
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
- file = Py_BuildValue(
- "{s:s,s:i}",
- "name", finfo->name,
- "mode", (int)finfo->mode);
- if (file == NULL) {
- Py_XDECREF(result);
- return NULL;
- }
+ Py_RETURN_NONE;
+}
- ret = PyList_Append(result, file);
- if (ret == -1) {
- Py_XDECREF(result);
- return NULL;
- }
+/*
+ * Checks existence of a directory
+ */
+static bool check_dir_path(struct py_cli_state *self, const char *path)
+{
+ NTSTATUS status;
+ struct tevent_req *req = NULL;
+
+ req = cli_chkpath_send(NULL, self->ev, self->cli, path);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return false;
}
+ status = cli_chkpath_recv(req);
+ TALLOC_FREE(req);
- return result;
+ return NT_STATUS_IS_OK(status);
+}
+
+static PyObject *py_smb_chkpath(struct py_cli_state *self, PyObject *args)
+{
+ const char *path = NULL;
+ bool dir_exists;
+
+ if (!PyArg_ParseTuple(args, "s:chkpath", &path)) {
+ return NULL;
+ }
+
+ dir_exists = check_dir_path(self, path);
+ return PyBool_FromLong(dir_exists);
+}
+
+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);
+}
+
+static PyObject *py_smb_set_sd(struct py_cli_state *self, PyObject *args)
+{
+ PyObject *py_sd = NULL;
+ struct tevent_req *req = NULL;
+ struct security_descriptor *sd = NULL;
+ uint16_t fnum;
+ unsigned int sinfo;
+ NTSTATUS status;
+
+ if (!PyArg_ParseTuple(args, "iOI:set_sd", &fnum, &py_sd, &sinfo)) {
+ return NULL;
+ }
+
+ sd = pytalloc_get_type(py_sd, struct security_descriptor);
+ if (!sd) {
+ PyErr_Format(PyExc_TypeError,
+ "Expected dcerpc.security.descriptor as argument, got %s",
+ pytalloc_get_name(py_sd));
+ return NULL;
+ }
+
+ req = cli_set_security_descriptor_send(
+ NULL, self->ev, self->cli, fnum, sinfo, sd);
+ if (!py_tevent_req_wait_exc(self, req)) {
+ return false;
+ }
+
+ status = cli_set_security_descriptor_recv(req);
+ PyErr_NTSTATUS_IS_ERR_RAISE(status);
+
+ Py_RETURN_NONE;
}
static PyMethodDef py_cli_state_methods[] = {
- { "create", (PyCFunction)py_cli_create, METH_VARARGS|METH_KEYWORDS,
+ { "settimeout", (PyCFunction)py_cli_settimeout, METH_VARARGS,
+ "settimeout(new_timeout_msecs) => return old_timeout_msecs" },
+ { "create", PY_DISCARD_FUNC_SIG(PyCFunction, py_cli_create),
+ METH_VARARGS|METH_KEYWORDS,
"Open a file" },
{ "close", (PyCFunction)py_cli_close, METH_VARARGS,
"Close a file handle" },
- { "write", (PyCFunction)py_cli_write, METH_VARARGS|METH_KEYWORDS,
+ { "write", PY_DISCARD_FUNC_SIG(PyCFunction, py_cli_write),
+ METH_VARARGS|METH_KEYWORDS,
"Write to a file handle" },
- { "read", (PyCFunction)py_cli_read, METH_VARARGS|METH_KEYWORDS,
+ { "read", PY_DISCARD_FUNC_SIG(PyCFunction, py_cli_read),
+ METH_VARARGS|METH_KEYWORDS,
"Read from a file handle" },
- { "truncate", (PyCFunction)py_cli_ftruncate,
+ { "truncate", PY_DISCARD_FUNC_SIG(PyCFunction,
+ py_cli_ftruncate),
METH_VARARGS|METH_KEYWORDS,
"Truncate a file" },
- { "delete_on_close", (PyCFunction)py_cli_delete_on_close,
+ { "delete_on_close", PY_DISCARD_FUNC_SIG(PyCFunction,
+ py_cli_delete_on_close),
METH_VARARGS|METH_KEYWORDS,
"Set/Reset the delete on close flag" },
- { "readdir", (PyCFunction)py_cli_list,
- METH_VARARGS|METH_KEYWORDS,
- "List a directory" },
+ { "list", PY_DISCARD_FUNC_SIG(PyCFunction, py_cli_list),
+ METH_VARARGS|METH_KEYWORDS,
+ "list(directory, mask='*', attribs=DEFAULT_ATTRS) -> "
+ "directory contents as a dictionary\n"
+ "\t\tDEFAULT_ATTRS: FILE_ATTRIBUTE_SYSTEM | "
+ "FILE_ATTRIBUTE_DIRECTORY | FILE_ATTRIBUTE_ARCHIVE\n\n"
+ "\t\tList contents of a directory. The keys are, \n"
+ "\t\t\tname: Long name of the directory item\n"
+ "\t\t\tshort_name: Short name of the directory item\n"
+ "\t\t\tsize: File size in bytes\n"
+ "\t\t\tattrib: Attributes\n"
+ "\t\t\tmtime: Modification time\n" },
{ "get_oplock_break", (PyCFunction)py_cli_get_oplock_break,
METH_VARARGS, "Wait for an oplock break" },
+ { "unlink", (PyCFunction)py_smb_unlink,
+ METH_VARARGS,
+ "unlink(path) -> None\n\n \t\tDelete a file." },
+ { "mkdir", (PyCFunction)py_smb_mkdir, METH_VARARGS,
+ "mkdir(path) -> None\n\n \t\tCreate a directory." },
+ { "rmdir", (PyCFunction)py_smb_rmdir, METH_VARARGS,
+ "rmdir(path) -> None\n\n \t\tDelete a directory." },
+ { "chkpath", (PyCFunction)py_smb_chkpath, METH_VARARGS,
+ "chkpath(dir_path) -> True or False\n\n"
+ "\t\tReturn true if directory exists, false otherwise." },
+ { "savefile", (PyCFunction)py_smb_savefile, METH_VARARGS,
+ "savefile(path, str) -> None\n\n"
+ "\t\tWrite " PY_DESC_PY3_BYTES " str to file." },
+ { "loadfile", (PyCFunction)py_smb_loadfile, METH_VARARGS,
+ "loadfile(path) -> file contents as a " PY_DESC_PY3_BYTES
+ "\n\n\t\tRead contents of a 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_sd", (PyCFunction)py_smb_set_sd, METH_VARARGS,
+ "set_sd(fnum, security_descriptor[, security_info=0]) -> None\n\n"
+ "\t\tSet security descriptor for opened file." },
{ NULL, NULL, 0, NULL }
};
static PyTypeObject py_cli_state_type = {
PyVarObject_HEAD_INIT(NULL, 0)
- .tp_name = "libsmb_samba_internal.Conn",
+ .tp_name = "libsmb_samba_cwrapper.LibsmbCConn",
.tp_basicsize = sizeof(struct py_cli_state),
.tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
- .tp_doc = "libsmb connection",
+ .tp_doc = "libsmb cwrapper connection",
.tp_new = py_cli_state_new,
.tp_init = (initproc)py_cli_state_init,
.tp_dealloc = (destructor)py_cli_state_dealloc,
};
static PyMethodDef py_libsmb_methods[] = {
- { NULL },
+ {0},
};
-void initlibsmb_samba_internal(void);
+void initlibsmb_samba_cwrapper(void);
static struct PyModuleDef moduledef = {
PyModuleDef_HEAD_INIT,
- .m_name = "libsmb_samba_internal",
+ .m_name = "libsmb_samba_cwrapper",
.m_doc = "libsmb wrapper",
.m_size = -1,
.m_methods = py_libsmb_methods,
};
-MODULE_INIT_FUNC(libsmb_samba_internal)
+MODULE_INIT_FUNC(libsmb_samba_cwrapper)
{
PyObject *m = NULL;
return NULL;
}
Py_INCREF(&py_cli_state_type);
- PyModule_AddObject(m, "Conn", (PyObject *)&py_cli_state_type);
+ PyModule_AddObject(m, "LibsmbCConn", (PyObject *)&py_cli_state_type);
+
+#define ADD_FLAGS(val) PyModule_AddObject(m, #val, PyLong_FromLong(val))
+
+ ADD_FLAGS(FILE_ATTRIBUTE_READONLY);
+ ADD_FLAGS(FILE_ATTRIBUTE_HIDDEN);
+ ADD_FLAGS(FILE_ATTRIBUTE_SYSTEM);
+ ADD_FLAGS(FILE_ATTRIBUTE_VOLUME);
+ ADD_FLAGS(FILE_ATTRIBUTE_DIRECTORY);
+ ADD_FLAGS(FILE_ATTRIBUTE_ARCHIVE);
+ ADD_FLAGS(FILE_ATTRIBUTE_DEVICE);
+ ADD_FLAGS(FILE_ATTRIBUTE_NORMAL);
+ ADD_FLAGS(FILE_ATTRIBUTE_TEMPORARY);
+ ADD_FLAGS(FILE_ATTRIBUTE_SPARSE);
+ ADD_FLAGS(FILE_ATTRIBUTE_REPARSE_POINT);
+ ADD_FLAGS(FILE_ATTRIBUTE_COMPRESSED);
+ ADD_FLAGS(FILE_ATTRIBUTE_OFFLINE);
+ ADD_FLAGS(FILE_ATTRIBUTE_NONINDEXED);
+ ADD_FLAGS(FILE_ATTRIBUTE_ENCRYPTED);
+ ADD_FLAGS(FILE_ATTRIBUTE_ALL_MASK);
+
+ ADD_FLAGS(FILE_SHARE_READ);
+ ADD_FLAGS(FILE_SHARE_WRITE);
+ ADD_FLAGS(FILE_SHARE_DELETE);
+
return m;
}
git.samba.org / samba.git / blobdiff