From 14c9883541f23ba9c909c4061cabe71001553c01 Mon Sep 17 00:00:00 2001 From: Tim Potter Date: Fri, 5 Apr 2002 04:54:48 +0000 Subject: New routines to convert between structures and python dictionaries. We now hide to_struct() and from_struct() from the caller so we can add custom fields nicely. (This used to be commit 07d79f4aa8de8e7a08555a62faafd79573a95e74) --- source3/python/py_spoolss_printers_conv.c | 367 ++++++++++++++++++++++++++++++ 1 file changed, 367 insertions(+) create mode 100644 source3/python/py_spoolss_printers_conv.c (limited to 'source3/python/py_spoolss_printers_conv.c') diff --git a/source3/python/py_spoolss_printers_conv.c b/source3/python/py_spoolss_printers_conv.c new file mode 100644 index 0000000000..c86b70d80b --- /dev/null +++ b/source3/python/py_spoolss_printers_conv.c @@ -0,0 +1,367 @@ +/* + 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" +#include "python/py_conv.h" + +struct pyconv py_PRINTER_INFO_0[] = { + { "printer_name", PY_UNISTR, offsetof(PRINTER_INFO_0, printername) }, + { "server_name", PY_UNISTR, offsetof(PRINTER_INFO_0, servername) }, + + { "cjobs", PY_UINT32, offsetof(PRINTER_INFO_0, cjobs) }, + { "total_jobs", PY_UINT32, offsetof(PRINTER_INFO_0, total_jobs) }, + { "total_bytes", PY_UINT32, offsetof(PRINTER_INFO_0, total_bytes) }, + + { "year", PY_UINT16, offsetof(PRINTER_INFO_0, year) }, + { "month", PY_UINT16, offsetof(PRINTER_INFO_0, month) }, + { "day_of_week", PY_UINT16, offsetof(PRINTER_INFO_0, dayofweek) }, + { "day", PY_UINT16, offsetof(PRINTER_INFO_0, day) }, + { "hour", PY_UINT16, offsetof(PRINTER_INFO_0, hour) }, + { "minute", PY_UINT16, offsetof(PRINTER_INFO_0, minute) }, + { "second", PY_UINT16, offsetof(PRINTER_INFO_0, second) }, + { "milliseconds", PY_UINT16, offsetof(PRINTER_INFO_0, milliseconds) }, + + { "global_counter", PY_UINT32, offsetof(PRINTER_INFO_0, global_counter) }, + { "total_pages", PY_UINT32, offsetof(PRINTER_INFO_0, total_pages) }, + + { "major_version", PY_UINT16, offsetof(PRINTER_INFO_0, major_version) }, + { "build_version", PY_UINT16, offsetof(PRINTER_INFO_0, build_version) }, + + { "unknown7", PY_UINT32, offsetof(PRINTER_INFO_0, unknown7) }, + { "unknown8", PY_UINT32, offsetof(PRINTER_INFO_0, unknown8) }, + { "unknown9", PY_UINT32, offsetof(PRINTER_INFO_0, unknown9) }, + { "session_counter", PY_UINT32, offsetof(PRINTER_INFO_0, session_counter)}, + { "unknown11", PY_UINT32, offsetof(PRINTER_INFO_0, unknown11) }, + { "printer_errors", PY_UINT32, offsetof(PRINTER_INFO_0, printer_errors) }, + { "unknown13", PY_UINT32, offsetof(PRINTER_INFO_0, unknown13) }, + { "unknown14", PY_UINT32, offsetof(PRINTER_INFO_0, unknown14) }, + { "unknown15", PY_UINT32, offsetof(PRINTER_INFO_0, unknown15) }, + { "unknown16", PY_UINT32, offsetof(PRINTER_INFO_0, unknown16) }, + { "change_id", PY_UINT32, offsetof(PRINTER_INFO_0, change_id) }, + { "unknown18", PY_UINT32, offsetof(PRINTER_INFO_0, unknown18) }, + { "status", PY_UINT32, offsetof(PRINTER_INFO_0, status) }, + { "unknown20", PY_UINT32, offsetof(PRINTER_INFO_0, unknown20) }, + { "c_setprinter", PY_UINT32, offsetof(PRINTER_INFO_0, c_setprinter) }, + { "unknown22", PY_UINT32, offsetof(PRINTER_INFO_0, unknown22) }, + { "unknown23", PY_UINT32, offsetof(PRINTER_INFO_0, unknown23) }, + { "unknown24", PY_UINT32, offsetof(PRINTER_INFO_0, unknown24) }, + { "unknown25", PY_UINT32, offsetof(PRINTER_INFO_0, unknown25) }, + { "unknown26", PY_UINT32, offsetof(PRINTER_INFO_0, unknown26) }, + { "unknown27", PY_UINT32, offsetof(PRINTER_INFO_0, unknown27) }, + { "unknown28", PY_UINT32, offsetof(PRINTER_INFO_0, unknown28) }, + { "unknown29", PY_UINT32, offsetof(PRINTER_INFO_0, unknown29) }, + + { NULL } +}; + +struct pyconv py_PRINTER_INFO_1[] = { + { "printer_name", PY_UNISTR, offsetof(PRINTER_INFO_1, name) }, + { "description", PY_UNISTR, offsetof(PRINTER_INFO_1, description) }, + { "comment", PY_UNISTR, offsetof(PRINTER_INFO_1, comment) }, + { "flags", PY_UINT32, offsetof(PRINTER_INFO_1, flags) }, + { NULL } +}; + +struct pyconv py_PRINTER_INFO_2[] = { + { "server_name", PY_UNISTR, offsetof(PRINTER_INFO_2, servername) }, + { "printer_name", PY_UNISTR, offsetof(PRINTER_INFO_2, printername) }, + { "share_name", PY_UNISTR, offsetof(PRINTER_INFO_2, sharename) }, + { "port_name", PY_UNISTR, offsetof(PRINTER_INFO_2, portname) }, + { "driver_name", PY_UNISTR, offsetof(PRINTER_INFO_2, drivername) }, + { "comment", PY_UNISTR, offsetof(PRINTER_INFO_2, comment) }, + { "location", PY_UNISTR, offsetof(PRINTER_INFO_2, location) }, + { "datatype", PY_UNISTR, offsetof(PRINTER_INFO_2, datatype) }, + { "sepfile", PY_UNISTR, offsetof(PRINTER_INFO_2, sepfile) }, + { "print_processor", PY_UNISTR, offsetof(PRINTER_INFO_2, printprocessor) }, + { "parameters", PY_UNISTR, offsetof(PRINTER_INFO_2, parameters) }, + { "attributes", PY_UINT32, offsetof(PRINTER_INFO_2, attributes) }, + { "default_priority", PY_UINT32, offsetof(PRINTER_INFO_2, defaultpriority) }, + { "priority", PY_UINT32, offsetof(PRINTER_INFO_2, priority) }, + { "start_time", PY_UINT32, offsetof(PRINTER_INFO_2, starttime) }, + { "until_time", PY_UINT32, offsetof(PRINTER_INFO_2, untiltime) }, + { "status", PY_UINT32, offsetof(PRINTER_INFO_2, status) }, + { "cjobs", PY_UINT32, offsetof(PRINTER_INFO_2, cjobs) }, + { "average_ppm", PY_UINT32, offsetof(PRINTER_INFO_2, averageppm) }, + { NULL } +}; + +struct pyconv py_PRINTER_INFO_3[] = { + { "flags", PY_UINT32, offsetof(PRINTER_INFO_3, flags) }, + { NULL } +}; + +struct pyconv py_DEVICEMODE[] = { + { "device_name", PY_UNISTR, offsetof(DEVICEMODE, devicename) }, + { "spec_version", PY_UINT16, offsetof(DEVICEMODE, specversion) }, + { "driver_version", PY_UINT16, offsetof(DEVICEMODE, driverversion) }, + { "size", PY_UINT16, offsetof(DEVICEMODE, size) }, + { "fields", PY_UINT16, offsetof(DEVICEMODE, fields) }, + { "orientation", PY_UINT16, offsetof(DEVICEMODE, orientation) }, + { "paper_size", PY_UINT16, offsetof(DEVICEMODE, papersize) }, + { "paper_width", PY_UINT16, offsetof(DEVICEMODE, paperwidth) }, + { "paper_length", PY_UINT16, offsetof(DEVICEMODE, paperlength) }, + { "scale", PY_UINT16, offsetof(DEVICEMODE, scale) }, + { "copies", PY_UINT16, offsetof(DEVICEMODE, copies) }, + { "default_source", PY_UINT16, offsetof(DEVICEMODE, defaultsource) }, + { "print_quality", PY_UINT16, offsetof(DEVICEMODE, printquality) }, + { "color", PY_UINT16, offsetof(DEVICEMODE, color) }, + { "duplex", PY_UINT16, offsetof(DEVICEMODE, duplex) }, + { "y_resolution", PY_UINT16, offsetof(DEVICEMODE, yresolution) }, + { "tt_option", PY_UINT16, offsetof(DEVICEMODE, ttoption) }, + { "collate", PY_UINT16, offsetof(DEVICEMODE, collate) }, + { "form_name", PY_UNISTR, offsetof(DEVICEMODE, formname) }, + { "log_pixels", PY_UINT16, offsetof(DEVICEMODE, logpixels) }, + { "bits_per_pel", PY_UINT32, offsetof(DEVICEMODE, bitsperpel) }, + { "pels_width", PY_UINT32, offsetof(DEVICEMODE, pelswidth) }, + { "pels_height", PY_UINT32, offsetof(DEVICEMODE, pelsheight) }, + { "display_flags", PY_UINT32, offsetof(DEVICEMODE, displayflags) }, + { "display_frequency", PY_UINT32, offsetof(DEVICEMODE, displayfrequency) }, + { "icm_method", PY_UINT32, offsetof(DEVICEMODE, icmmethod) }, + { "icm_intent", PY_UINT32, offsetof(DEVICEMODE, icmintent) }, + { "media_type", PY_UINT32, offsetof(DEVICEMODE, mediatype) }, + { "dither_type", PY_UINT32, offsetof(DEVICEMODE, dithertype) }, + { "reserved1", PY_UINT32, offsetof(DEVICEMODE, reserved1) }, + { "reserved2", PY_UINT32, offsetof(DEVICEMODE, reserved2) }, + { "panning_width", PY_UINT32, offsetof(DEVICEMODE, panningwidth) }, + { "panning_height", PY_UINT32, offsetof(DEVICEMODE, panningheight) }, + { NULL } +}; + +/* Convert a security descriptor to a Python dict */ + +BOOL py_from_SID(PyObject **obj, DOM_SID *sid) +{ + fstring sidstr; + + if (!sid) { + Py_INCREF(Py_None); + *obj = Py_None; + return True; + } + + if (!sid_to_string(sidstr, sid)) + return False; + + *obj = PyString_FromString(sidstr); + + return True; +} + +BOOL py_to_SID(DOM_SID **sid, PyObject *dict) +{ + return False; +} + +BOOL py_from_ACE(PyObject **dict, SEC_ACE *ace) +{ + PyObject *obj; + + if (!ace) { + Py_INCREF(Py_None); + *dict = Py_None; + return True; + } + + *dict = PyDict_New(); + + PyDict_SetItemString(*dict, "type", PyInt_FromLong(ace->type)); + PyDict_SetItemString(*dict, "flags", PyInt_FromLong(ace->flags)); + PyDict_SetItemString(*dict, "mask", PyInt_FromLong(ace->info.mask)); + + if (py_from_SID(&obj, &ace->trustee)) + PyDict_SetItemString(*dict, "trustee", obj); + + return True; +} + +BOOL py_to_ACE(SEC_ACE **ace, PyObject *dict) +{ + return False; +} + +BOOL py_from_ACL(PyObject **dict, SEC_ACL *acl) +{ + PyObject *ace_list; + int i; + + if (!acl) { + Py_INCREF(Py_None); + *dict = Py_None; + return True; + } + + *dict = PyDict_New(); + + PyDict_SetItemString(*dict, "revision", PyInt_FromLong(acl->revision)); + + ace_list = PyList_New(acl->num_aces); + + for (i = 0; i < acl->num_aces; i++) { + PyObject *obj; + + if (py_from_ACE(&obj, &acl->ace[i])) + PyList_SetItem(ace_list, i, obj); + } + + PyDict_SetItemString(*dict, "ace_list", ace_list); + + return True; +} + +BOOL py_to_ACL(SEC_ACL **acl, PyObject *dict) +{ + return False; +} + +BOOL py_from_SECDESC(PyObject **dict, SEC_DESC *sd) +{ + PyObject *obj; + + *dict = PyDict_New(); + + PyDict_SetItemString(*dict, "revision", PyInt_FromLong(sd->revision)); + PyDict_SetItemString(*dict, "type", PyInt_FromLong(sd->type)); + + if (py_from_SID(&obj, sd->owner_sid)) + PyDict_SetItemString(*dict, "owner_sid", obj); + + if (py_from_SID(&obj, sd->grp_sid)) + PyDict_SetItemString(*dict, "group_sid", obj); + + if (py_from_ACL(&obj, sd->dacl)) + PyDict_SetItemString(*dict, "dacl", obj); + + if (py_from_ACL(&obj, sd->sacl)) + PyDict_SetItemString(*dict, "sacl", obj); + + return True; +} + +BOOL py_to_SECDESC(SEC_DESC *sd, PyObject *dict) +{ + return False; +} + +/* + * Convert between DEVICEMODE and Python + */ + +BOOL py_from_DEVICEMODE(PyObject **dict, DEVICEMODE *devmode) +{ + *dict = from_struct(devmode, py_DEVICEMODE); + + PyDict_SetItemString(*dict, "private", + PyString_FromStringAndSize( + devmode->private, devmode->driverextra)); + + return True; +} + +BOOL py_to_DEVICEMODE(DEVICEMODE **devmode, PyObject *dict) +{ + PyObject *obj; + + to_struct(*devmode, dict, py_DEVICEMODE); + + obj = PyDict_GetItemString(dict, "private"); + + if (!obj) + return False; + + (*devmode)->private = PyString_AsString(obj); + (*devmode)->driverextra = PyString_Size(obj); + + return True; +} + +/* + * Convert between PRINTER_INFO_0 and Python + */ + +BOOL py_from_PRINTER_INFO_0(PyObject **dict, PRINTER_INFO_0 *info) +{ + *dict = from_struct(info, py_PRINTER_INFO_0); + return True; +} + +BOOL py_to_PRINTER_INFO_0(PRINTER_INFO_0 *info, PyObject **dict) +{ + return False; +} + +/* + * Convert between PRINTER_INFO_1 and Python + */ + +BOOL py_from_PRINTER_INFO_1(PyObject **dict, PRINTER_INFO_1 *info) +{ + *dict = from_struct(info, py_PRINTER_INFO_1); + return True; +} + +BOOL py_to_PRINTER_INFO_1(PRINTER_INFO_1 *info, PyObject **dict) +{ + return False; +} + +/* + * Convert between PRINTER_INFO_2 and Python + */ + +BOOL py_from_PRINTER_INFO_2(PyObject **dict, PRINTER_INFO_2 *info) +{ + PyObject *obj; + + *dict = from_struct(info, py_PRINTER_INFO_2); + + if (py_from_SECDESC(&obj, info->secdesc)) + PyDict_SetItemString(*dict, "security_descriptor", obj); + + if (py_from_DEVICEMODE(&obj, info->devmode)) + PyDict_SetItemString(*dict, "device_mode", obj); + + return True; +} + +BOOL py_to_PRINTER_INFO_2(PRINTER_INFO_2 *info, PyObject **dict) +{ + return False; +} + +/* + * Convert between PRINTER_INFO_1 and Python + */ + +BOOL py_from_PRINTER_INFO_3(PyObject **dict, PRINTER_INFO_3 *info) +{ + PyObject *obj; + + *dict = from_struct(info, py_PRINTER_INFO_3); + + if (py_from_SECDESC(&obj, info->secdesc)) + PyDict_SetItemString(*dict, "security_descriptor", obj); + + return True; +} + +BOOL py_to_PRINTER_INFO_3(PRINTER_INFO_3 *info, PyObject **dict) +{ + return False; +} -- cgit