diff options
Diffstat (limited to 'source3/python/py_spoolss_printers.c')
| -rw-r--r-- | source3/python/py_spoolss_printers.c | 480 |
1 files changed, 0 insertions, 480 deletions
diff --git a/source3/python/py_spoolss_printers.c b/source3/python/py_spoolss_printers.c deleted file mode 100644 index 8d4cd24778..0000000000 --- a/source3/python/py_spoolss_printers.c +++ /dev/null @@ -1,480 +0,0 @@ -/* - Python wrappers for DCERPC/SMB client routines. - - Copyright (C) Tim Potter, 2002 - - 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 2 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, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -*/ - -#include "python/py_spoolss.h" - -/* Open a printer */ - -PyObject *spoolss_openprinter(PyObject *self, PyObject *args, PyObject *kw) -{ - char *unc_name, *server, *errstr; - TALLOC_CTX *mem_ctx = NULL; - POLICY_HND hnd; - WERROR werror; - PyObject *result = NULL, *creds = NULL; - static char *kwlist[] = { "printername", "creds", "access", NULL }; - uint32 desired_access = MAXIMUM_ALLOWED_ACCESS; - struct cli_state *cli; - - if (!PyArg_ParseTupleAndKeywords( - args, kw, "s|Oi", kwlist, &unc_name, &creds, - &desired_access)) - return NULL; - - if (unc_name[0] != '\\' || unc_name[1] != '\\') { - PyErr_SetString(PyExc_ValueError, "UNC name required"); - return NULL; - } - - server = strdup(unc_name + 2); - - if (strchr(server, '\\')) { - char *c = strchr(server, '\\'); - *c = 0; - } - - if (creds && creds != Py_None && !PyDict_Check(creds)) { - PyErr_SetString(PyExc_TypeError, - "credentials must be dictionary or None"); - return NULL; - } - - if (!(cli = open_pipe_creds(server, creds, PIPE_SPOOLSS, &errstr))) { - PyErr_SetString(spoolss_error, errstr); - free(errstr); - goto done; - } - - if (!(mem_ctx = talloc_init())) { - PyErr_SetString(spoolss_error, - "unable to init talloc context\n"); - goto done; - } - - werror = cli_spoolss_open_printer_ex( - cli, mem_ctx, unc_name, "", desired_access, server, - "", &hnd); - - if (!W_ERROR_IS_OK(werror)) { - PyErr_SetObject(spoolss_werror, py_werror_tuple(werror)); - goto done; - } - - result = new_spoolss_policy_hnd_object(cli, mem_ctx, &hnd); - - done: - if (!result) { - if (cli) - cli_shutdown(cli); - - if (mem_ctx) - talloc_destroy(mem_ctx); - } - - SAFE_FREE(server); - - return result; -} - -/* Close a printer */ - -PyObject *spoolss_closeprinter(PyObject *self, PyObject *args) -{ - PyObject *po; - spoolss_policy_hnd_object *hnd; - WERROR result; - - /* Parse parameters */ - - if (!PyArg_ParseTuple(args, "O!", &spoolss_policy_hnd_type, &po)) - return NULL; - - hnd = (spoolss_policy_hnd_object *)po; - - /* Call rpc function */ - - result = cli_spoolss_close_printer(hnd->cli, hnd->mem_ctx, &hnd->pol); - - /* Return value */ - - Py_INCREF(Py_None); - return Py_None; -} - -/* Fetch printer information */ - -PyObject *spoolss_hnd_getprinter(PyObject *self, PyObject *args, PyObject *kw) -{ - spoolss_policy_hnd_object *hnd = (spoolss_policy_hnd_object *)self; - WERROR werror; - PyObject *result = NULL; - PRINTER_INFO_CTR ctr; - int level = 1; - uint32 needed; - static char *kwlist[] = {"level", NULL}; - - /* Parse parameters */ - - if (!PyArg_ParseTupleAndKeywords(args, kw, "|i", kwlist, &level)) - return NULL; - - if (level < 0 || level > 3) { - PyErr_SetString(spoolss_error, "Invalid info level"); - return NULL; - } - - ZERO_STRUCT(ctr); - - /* Call rpc function */ - - werror = cli_spoolss_getprinter( - hnd->cli, hnd->mem_ctx, 0, &needed, &hnd->pol, level, &ctr); - - if (W_ERROR_V(werror) == ERRinsufficientbuffer) - werror = cli_spoolss_getprinter( - hnd->cli, hnd->mem_ctx, needed, NULL, &hnd->pol, - level, &ctr); - - /* Return value */ - - if (!W_ERROR_IS_OK(werror)) { - PyErr_SetObject(spoolss_werror, py_werror_tuple(werror)); - return NULL; - } - - result = Py_None; - - switch (level) { - - case 0: - py_from_PRINTER_INFO_0(&result, ctr.printers_0); - break; - - case 1: - py_from_PRINTER_INFO_1(&result, ctr.printers_1); - break; - - case 2: - py_from_PRINTER_INFO_2(&result, ctr.printers_2); - break; - - case 3: - py_from_PRINTER_INFO_3(&result, ctr.printers_3); - break; - } - - Py_INCREF(result); - return result; -} - -/* Set printer information */ - -PyObject *spoolss_hnd_setprinter(PyObject *self, PyObject *args, PyObject *kw) -{ - spoolss_policy_hnd_object *hnd = (spoolss_policy_hnd_object *)self; - WERROR werror; - PyObject *info; - PRINTER_INFO_CTR ctr; - uint32 level; - static char *kwlist[] = {"dict", NULL}; - union { - PRINTER_INFO_1 printers_1; - PRINTER_INFO_2 printers_2; - PRINTER_INFO_3 printers_3; - } pinfo; - - /* Parse parameters */ - - if (!PyArg_ParseTupleAndKeywords( - args, kw, "O!", kwlist, &PyDict_Type, &info)) - return NULL; - - if (!get_level_value(info, &level)) { - PyErr_SetString(spoolss_error, "invalid info level"); - return NULL; - } - - if (level < 1 && level > 3) { - PyErr_SetString(spoolss_error, "unsupported info level"); - return NULL; - } - - /* Fill in printer info */ - - ZERO_STRUCT(ctr); - - switch (level) { - case 1: - ctr.printers_1 = &pinfo.printers_1; - - if (!py_to_PRINTER_INFO_1(&pinfo.printers_1, info)){ - PyErr_SetString(spoolss_error, - "error converting printer to info 1"); - return NULL; - } - - break; - case 2: - ctr.printers_2 = &pinfo.printers_2; - - if (!py_to_PRINTER_INFO_2(&pinfo.printers_2, info, - hnd->mem_ctx)){ - PyErr_SetString(spoolss_error, - "error converting printer to info 2"); - return NULL; - } - - break; - case 3: - ctr.printers_3 = &pinfo.printers_3; - - if (!py_to_PRINTER_INFO_3(&pinfo.printers_3, info, - hnd->mem_ctx)) { - PyErr_SetString(spoolss_error, - "error converting to printer info 3"); - return NULL; - } - - break; - default: - PyErr_SetString(spoolss_error, "unsupported info level"); - return NULL; - } - - /* Call rpc function */ - - werror = cli_spoolss_setprinter(hnd->cli, hnd->mem_ctx, &hnd->pol, - level, &ctr, 0); - - /* Return value */ - - if (!W_ERROR_IS_OK(werror)) { - PyErr_SetObject(spoolss_werror, py_werror_tuple(werror)); - return NULL; - } - - Py_INCREF(Py_None); - return Py_None; -} - -/* Enumerate printers */ - -PyObject *spoolss_enumprinters(PyObject *self, PyObject *args, PyObject *kw) -{ - WERROR werror; - PyObject *result = NULL, *creds = NULL; - PRINTER_INFO_CTR ctr; - int level = 1, flags = PRINTER_ENUM_LOCAL, i; - uint32 needed, num_printers; - static char *kwlist[] = {"server", "name", "level", "flags", - "creds", NULL}; - TALLOC_CTX *mem_ctx = NULL; - struct cli_state *cli = NULL; - char *server, *errstr, *name = NULL; - - /* Parse parameters */ - - if (!PyArg_ParseTupleAndKeywords( - args, kw, "s|siiO", kwlist, &server, &name, &level, - &flags, &creds)) - return NULL; - - if (server[0] != '\\' || server[1] != '\\') { - PyErr_SetString(PyExc_ValueError, "UNC name required"); - return NULL; - } - - server += 2; - - if (creds && creds != Py_None && !PyDict_Check(creds)) { - PyErr_SetString(PyExc_TypeError, - "credentials must be dictionary or None"); - return NULL; - } - - if (!(cli = open_pipe_creds(server, creds, PIPE_SPOOLSS, &errstr))) { - PyErr_SetString(spoolss_error, errstr); - free(errstr); - goto done; - } - - if (!(mem_ctx = talloc_init())) { - PyErr_SetString( - spoolss_error, "unable to init talloc context\n"); - goto done; - } - - /* This RPC is weird. By setting the server name to different - values we can get different behaviour. If however the server - name is not specified, we default it to being the full server - name as this is probably what the caller intended. To pass a - NULL name, pass a value of "" */ - - if (!name) - name = server; - else { - if (!name[0]) - name = NULL; - } - - /* Call rpc function */ - - werror = cli_spoolss_enum_printers( - cli, mem_ctx, 0, &needed, flags, level, - &num_printers, &ctr); - - if (W_ERROR_V(werror) == ERRinsufficientbuffer) - werror = cli_spoolss_enum_printers( - cli, mem_ctx, needed, NULL, flags, level, - &num_printers, &ctr); - - if (!W_ERROR_IS_OK(werror)) { - PyErr_SetObject(spoolss_werror, py_werror_tuple(werror)); - goto done; - } - - /* Return value */ - - switch (level) { - case 0: - result = PyDict_New(); - - for (i = 0; i < num_printers; i++) { - PyObject *value; - fstring name; - - rpcstr_pull(name, ctr.printers_0[i].printername.buffer, - sizeof(fstring), -1, STR_TERMINATE); - - py_from_PRINTER_INFO_0(&value, &ctr.printers_0[i]); - - PyDict_SetItemString( - value, "level", PyInt_FromLong(0)); - - PyDict_SetItemString(result, name, value); - } - - break; - case 1: - result = PyDict_New(); - - for(i = 0; i < num_printers; i++) { - PyObject *value; - fstring name; - - rpcstr_pull(name, ctr.printers_1[i].name.buffer, - sizeof(fstring), -1, STR_TERMINATE); - - py_from_PRINTER_INFO_1(&value, &ctr.printers_1[i]); - - PyDict_SetItemString( - value, "level", PyInt_FromLong(1)); - - PyDict_SetItemString(result, name, value); - } - - break; - case 2: - result = PyDict_New(); - - for(i = 0; i < num_printers; i++) { - PyObject *value; - fstring name; - - rpcstr_pull(name, ctr.printers_2[i].printername.buffer, - sizeof(fstring), -1, STR_TERMINATE); - - py_from_PRINTER_INFO_2(&value, &ctr.printers_2[i]); - - PyDict_SetItemString( - value, "level", PyInt_FromLong(2)); - - PyDict_SetItemString(result, name, value); - } - - break; - default: - PyErr_SetString(spoolss_error, "unknown info level"); - goto done; - } - -done: - if (cli) - cli_shutdown(cli); - - if (mem_ctx) - talloc_destroy(mem_ctx); - - return result; -} - -/* Add a printer */ - -PyObject *spoolss_addprinterex(PyObject *self, PyObject *args, PyObject *kw) -{ - static char *kwlist[] = { "server", "printername", "info", "creds", - NULL}; - char *printername, *server, *errstr; - PyObject *info, *result = NULL, *creds = NULL; - struct cli_state *cli = NULL; - TALLOC_CTX *mem_ctx = NULL; - PRINTER_INFO_CTR ctr; - PRINTER_INFO_2 info2; - WERROR werror; - - if (!PyArg_ParseTupleAndKeywords( - args, kw, "ssO!|O!", kwlist, &server, &printername, - &PyDict_Type, &info, &PyDict_Type, &creds)) - return NULL; - - if (!(cli = open_pipe_creds(server, creds, PIPE_SPOOLSS, &errstr))) { - PyErr_SetString(spoolss_error, errstr); - free(errstr); - goto done; - } - - if (!(mem_ctx = talloc_init())) { - PyErr_SetString( - spoolss_error, "unable to init talloc context\n"); - goto done; - } - - if (!py_to_PRINTER_INFO_2(&info2, info, mem_ctx)) { - PyErr_SetString(spoolss_error, - "error converting to printer info 2"); - goto done; - } - - ctr.printers_2 = &info2; - - werror = cli_spoolss_addprinterex(cli, mem_ctx, 2, &ctr); - - Py_INCREF(Py_None); - result = Py_None; - -done: - if (cli) - cli_shutdown(cli); - - if (mem_ctx) - talloc_destroy(mem_ctx); - - return result; -} |