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s3-spoolss: Fix value-needed calculation in_spoolss_EnumPrinterData().
[Samba.git] / source3 / rpc_server / srv_spoolss_nt.c
blob92f37e505ff090a1acd14b0aed79bf529ac5c071
1 /*
2 * Unix SMB/CIFS implementation.
3 * RPC Pipe client / server routines
4 * Copyright (C) Andrew Tridgell 1992-2000,
5 * Copyright (C) Luke Kenneth Casson Leighton 1996-2000,
6 * Copyright (C) Jean François Micouleau 1998-2000,
7 * Copyright (C) Jeremy Allison 2001-2002,
8 * Copyright (C) Gerald Carter 2000-2004,
9 * Copyright (C) Tim Potter 2001-2002.
10 * Copyright (C) Guenther Deschner 2009.
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 3 of the License, or
15 * (at your option) any later version.
16 *
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <http://www.gnu.org/licenses/>.
24 */
25
26 /* Since the SPOOLSS rpc routines are basically DOS 16-bit calls wrapped
27 up, all the errors returned are DOS errors, not NT status codes. */
28
29 #include "includes.h"
30 #include "../librpc/gen_ndr/srv_spoolss.h"
31 #include "../librpc/gen_ndr/cli_spoolss.h"
32
33 /* macros stolen from s4 spoolss server */
34 #define SPOOLSS_BUFFER_UNION(fn,ic,info,level) \
35 ((info)?ndr_size_##fn(info, level, ic, 0):0)
36
37 #define SPOOLSS_BUFFER_UNION_ARRAY(mem_ctx,fn,ic,info,level,count) \
38 ((info)?ndr_size_##fn##_info(mem_ctx, ic, level, count, info):0)
39
40 #define SPOOLSS_BUFFER_ARRAY(mem_ctx,fn,ic,info,count) \
41 ((info)?ndr_size_##fn##_info(mem_ctx, ic, count, info):0)
42
43 #define SPOOLSS_BUFFER_OK(val_true,val_false) ((r->in.offered >= *r->out.needed)?val_true:val_false)
44
45
46 extern userdom_struct current_user_info;
47
48 #undef DBGC_CLASS
49 #define DBGC_CLASS DBGC_RPC_SRV
50
51 #ifndef MAX_OPEN_PRINTER_EXS
52 #define MAX_OPEN_PRINTER_EXS 50
53 #endif
54
55 #define MAGIC_DISPLAY_FREQUENCY 0xfade2bad
56 #define PHANTOM_DEVMODE_KEY "_p_f_a_n_t_0_m_"
57
58 static Printer_entry *printers_list;
59
60 typedef struct _counter_printer_0 {
61 struct _counter_printer_0 *next;
62 struct _counter_printer_0 *prev;
63
64 int snum;
65 uint32_t counter;
66 } counter_printer_0;
67
68 static counter_printer_0 *counter_list;
69
70 static struct rpc_pipe_client *notify_cli_pipe; /* print notify back-channel pipe handle*/
71 static uint32_t smb_connections = 0;
72
73
74 /* in printing/nt_printing.c */
75
76 extern struct standard_mapping printer_std_mapping, printserver_std_mapping;
77
78 /* API table for Xcv Monitor functions */
79
80 struct xcv_api_table {
81 const char *name;
82 WERROR(*fn) (TALLOC_CTX *mem_ctx, NT_USER_TOKEN *token, DATA_BLOB *in, DATA_BLOB *out, uint32_t *needed);
83 };
84
85 /********************************************************************
86 * Canonicalize servername.
87 ********************************************************************/
88
89 static const char *canon_servername(const char *servername)
90 {
91 const char *pservername = servername;
92 while (*pservername == '\\') {
93 pservername++;
94 }
95 return pservername;
96 }
97
98 /* translate between internal status numbers and NT status numbers */
99 static int nt_printj_status(int v)
100 {
101 switch (v) {
102 case LPQ_QUEUED:
103 return 0;
104 case LPQ_PAUSED:
105 return JOB_STATUS_PAUSED;
106 case LPQ_SPOOLING:
107 return JOB_STATUS_SPOOLING;
108 case LPQ_PRINTING:
109 return JOB_STATUS_PRINTING;
110 case LPQ_ERROR:
111 return JOB_STATUS_ERROR;
112 case LPQ_DELETING:
113 return JOB_STATUS_DELETING;
114 case LPQ_OFFLINE:
115 return JOB_STATUS_OFFLINE;
116 case LPQ_PAPEROUT:
117 return JOB_STATUS_PAPEROUT;
118 case LPQ_PRINTED:
119 return JOB_STATUS_PRINTED;
120 case LPQ_DELETED:
121 return JOB_STATUS_DELETED;
122 case LPQ_BLOCKED:
123 return JOB_STATUS_BLOCKED_DEVQ;
124 case LPQ_USER_INTERVENTION:
125 return JOB_STATUS_USER_INTERVENTION;
126 }
127 return 0;
128 }
129
130 static int nt_printq_status(int v)
131 {
132 switch (v) {
133 case LPQ_PAUSED:
134 return PRINTER_STATUS_PAUSED;
135 case LPQ_QUEUED:
136 case LPQ_SPOOLING:
137 case LPQ_PRINTING:
138 return 0;
139 }
140 return 0;
141 }
142
143 /***************************************************************************
144 Disconnect from the client
145 ****************************************************************************/
146
147 static void srv_spoolss_replycloseprinter(int snum, struct policy_handle *handle)
148 {
149 WERROR result;
150 NTSTATUS status;
151
152 /*
153 * Tell the specific printing tdb we no longer want messages for this printer
154 * by deregistering our PID.
155 */
156
157 if (!print_notify_deregister_pid(snum))
158 DEBUG(0,("print_notify_register_pid: Failed to register our pid for printer %s\n", lp_const_servicename(snum) ));
159
160 /* weird if the test succeds !!! */
161 if (smb_connections==0) {
162 DEBUG(0,("srv_spoolss_replycloseprinter:Trying to close non-existant notify backchannel !\n"));
163 return;
164 }
165
166 status = rpccli_spoolss_ReplyClosePrinter(notify_cli_pipe, talloc_tos(),
167 handle,
168 &result);
169 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(result))
170 DEBUG(0,("srv_spoolss_replycloseprinter: reply_close_printer failed [%s].\n",
171 win_errstr(result)));
172
173 /* if it's the last connection, deconnect the IPC$ share */
174 if (smb_connections==1) {
175
176 cli_shutdown( rpc_pipe_np_smb_conn(notify_cli_pipe) );
177 notify_cli_pipe = NULL; /* The above call shuts downn the pipe also. */
178
179 messaging_deregister(smbd_messaging_context(),
180 MSG_PRINTER_NOTIFY2, NULL);
181
182 /* Tell the connections db we're no longer interested in
183 * printer notify messages. */
184
185 register_message_flags(false, FLAG_MSG_PRINT_NOTIFY);
186 }
187
188 smb_connections--;
189 }
190
191 /****************************************************************************
192 Functions to free a printer entry datastruct.
193 ****************************************************************************/
194
195 static int printer_entry_destructor(Printer_entry *Printer)
196 {
197 if (Printer->notify.client_connected == true) {
198 int snum = -1;
199
200 if ( Printer->printer_type == SPLHND_SERVER) {
201 snum = -1;
202 srv_spoolss_replycloseprinter(snum, &Printer->notify.client_hnd);
203 } else if (Printer->printer_type == SPLHND_PRINTER) {
204 snum = print_queue_snum(Printer->sharename);
205 if (snum != -1)
206 srv_spoolss_replycloseprinter(snum,
207 &Printer->notify.client_hnd);
208 }
209 }
210
211 Printer->notify.flags=0;
212 Printer->notify.options=0;
213 Printer->notify.localmachine[0]='\0';
214 Printer->notify.printerlocal=0;
215 TALLOC_FREE(Printer->notify.option);
216 Printer->notify.client_connected = false;
217
218 free_nt_devicemode( &Printer->nt_devmode );
219 free_a_printer( &Printer->printer_info, 2 );
220
221 /* Remove from the internal list. */
222 DLIST_REMOVE(printers_list, Printer);
223 return 0;
224 }
225
226 /****************************************************************************
227 find printer index by handle
228 ****************************************************************************/
229
230 static Printer_entry *find_printer_index_by_hnd(pipes_struct *p,
231 struct policy_handle *hnd)
232 {
233 Printer_entry *find_printer = NULL;
234
235 if(!find_policy_by_hnd(p,hnd,(void **)(void *)&find_printer)) {
236 DEBUG(2,("find_printer_index_by_hnd: Printer handle not found: "));
237 return NULL;
238 }
239
240 return find_printer;
241 }
242
243 /****************************************************************************
244 Close printer index by handle.
245 ****************************************************************************/
246
247 static bool close_printer_handle(pipes_struct *p, struct policy_handle *hnd)
248 {
249 Printer_entry *Printer = find_printer_index_by_hnd(p, hnd);
250
251 if (!Printer) {
252 DEBUG(2,("close_printer_handle: Invalid handle (%s:%u:%u)\n",
253 OUR_HANDLE(hnd)));
254 return false;
255 }
256
257 close_policy_hnd(p, hnd);
258
259 return true;
260 }
261
262 /****************************************************************************
263 Delete a printer given a handle.
264 ****************************************************************************/
265
266 static WERROR delete_printer_hook(TALLOC_CTX *ctx, NT_USER_TOKEN *token, const char *sharename)
267 {
268 char *cmd = lp_deleteprinter_cmd();
269 char *command = NULL;
270 int ret;
271 SE_PRIV se_printop = SE_PRINT_OPERATOR;
272 bool is_print_op = false;
273
274 /* can't fail if we don't try */
275
276 if ( !*cmd )
277 return WERR_OK;
278
279 command = talloc_asprintf(ctx,
280 "%s \"%s\"",
281 cmd, sharename);
282 if (!command) {
283 return WERR_NOMEM;
284 }
285 if ( token )
286 is_print_op = user_has_privileges( token, &se_printop );
287
288 DEBUG(10,("Running [%s]\n", command));
289
290 /********** BEGIN SePrintOperatorPrivlege BLOCK **********/
291
292 if ( is_print_op )
293 become_root();
294
295 if ( (ret = smbrun(command, NULL)) == 0 ) {
296 /* Tell everyone we updated smb.conf. */
297 message_send_all(smbd_messaging_context(),
298 MSG_SMB_CONF_UPDATED, NULL, 0, NULL);
299 }
300
301 if ( is_print_op )
302 unbecome_root();
303
304 /********** END SePrintOperatorPrivlege BLOCK **********/
305
306 DEBUGADD(10,("returned [%d]\n", ret));
307
308 TALLOC_FREE(command);
309
310 if (ret != 0)
311 return WERR_BADFID; /* What to return here? */
312
313 /* go ahead and re-read the services immediately */
314 become_root();
315 reload_services(false);
316 unbecome_root();
317
318 if ( lp_servicenumber( sharename ) < 0 )
319 return WERR_ACCESS_DENIED;
320
321 return WERR_OK;
322 }
323
324 /****************************************************************************
325 Delete a printer given a handle.
326 ****************************************************************************/
327
328 static WERROR delete_printer_handle(pipes_struct *p, struct policy_handle *hnd)
329 {
330 Printer_entry *Printer = find_printer_index_by_hnd(p, hnd);
331
332 if (!Printer) {
333 DEBUG(2,("delete_printer_handle: Invalid handle (%s:%u:%u)\n",
334 OUR_HANDLE(hnd)));
335 return WERR_BADFID;
336 }
337
338 /*
339 * It turns out that Windows allows delete printer on a handle
340 * opened by an admin user, then used on a pipe handle created
341 * by an anonymous user..... but they're working on security.... riiight !
342 * JRA.
343 */
344
345 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
346 DEBUG(3, ("delete_printer_handle: denied by handle\n"));
347 return WERR_ACCESS_DENIED;
348 }
349
350 /* this does not need a become root since the access check has been
351 done on the handle already */
352
353 if (del_a_printer( Printer->sharename ) != 0) {
354 DEBUG(3,("Error deleting printer %s\n", Printer->sharename));
355 return WERR_BADFID;
356 }
357
358 return delete_printer_hook(p->mem_ctx, p->server_info->ptok,
359 Printer->sharename );
360 }
361
362 /****************************************************************************
363 Return the snum of a printer corresponding to an handle.
364 ****************************************************************************/
365
366 static bool get_printer_snum(pipes_struct *p, struct policy_handle *hnd,
367 int *number, struct share_params **params)
368 {
369 Printer_entry *Printer = find_printer_index_by_hnd(p, hnd);
370
371 if (!Printer) {
372 DEBUG(2,("get_printer_snum: Invalid handle (%s:%u:%u)\n",
373 OUR_HANDLE(hnd)));
374 return false;
375 }
376
377 switch (Printer->printer_type) {
378 case SPLHND_PRINTER:
379 DEBUG(4,("short name:%s\n", Printer->sharename));
380 *number = print_queue_snum(Printer->sharename);
381 return (*number != -1);
382 case SPLHND_SERVER:
383 return false;
384 default:
385 return false;
386 }
387 }
388
389 /****************************************************************************
390 Set printer handle type.
391 Check if it's \\server or \\server\printer
392 ****************************************************************************/
393
394 static bool set_printer_hnd_printertype(Printer_entry *Printer, const char *handlename)
395 {
396 DEBUG(3,("Setting printer type=%s\n", handlename));
397
398 if ( strlen(handlename) < 3 ) {
399 DEBUGADD(4,("A print server must have at least 1 char ! %s\n", handlename));
400 return false;
401 }
402
403 /* it's a print server */
404 if (*handlename=='\\' && *(handlename+1)=='\\' && !strchr_m(handlename+2, '\\')) {
405 DEBUGADD(4,("Printer is a print server\n"));
406 Printer->printer_type = SPLHND_SERVER;
407 }
408 /* it's a printer (set_printer_hnd_name() will handle port monitors */
409 else {
410 DEBUGADD(4,("Printer is a printer\n"));
411 Printer->printer_type = SPLHND_PRINTER;
412 }
413
414 return true;
415 }
416
417 /****************************************************************************
418 Set printer handle name.. Accept names like \\server, \\server\printer,
419 \\server\SHARE, & "\\server\,XcvMonitor Standard TCP/IP Port" See
420 the MSDN docs regarding OpenPrinter() for details on the XcvData() and
421 XcvDataPort() interface.
422 ****************************************************************************/
423
424 static bool set_printer_hnd_name(Printer_entry *Printer, const char *handlename)
425 {
426 int snum;
427 int n_services=lp_numservices();
428 char *aprinter, *printername;
429 const char *servername;
430 fstring sname;
431 bool found = false;
432 NT_PRINTER_INFO_LEVEL *printer = NULL;
433 WERROR result;
434
435 DEBUG(4,("Setting printer name=%s (len=%lu)\n", handlename,
436 (unsigned long)strlen(handlename)));
437
438 aprinter = CONST_DISCARD(char *, handlename);
439 if ( *handlename == '\\' ) {
440 servername = canon_servername(handlename);
441 if ( (aprinter = strchr_m( servername, '\\' )) != NULL ) {
442 *aprinter = '\0';
443 aprinter++;
444 }
445 } else {
446 servername = global_myname();
447 }
448
449 /* save the servername to fill in replies on this handle */
450
451 if ( !is_myname_or_ipaddr( servername ) )
452 return false;
453
454 fstrcpy( Printer->servername, servername );
455
456 if ( Printer->printer_type == SPLHND_SERVER )
457 return true;
458
459 if ( Printer->printer_type != SPLHND_PRINTER )
460 return false;
461
462 DEBUGADD(5, ("searching for [%s]\n", aprinter ));
463
464 /* check for the Port Monitor Interface */
465
466 if ( strequal( aprinter, SPL_XCV_MONITOR_TCPMON ) ) {
467 Printer->printer_type = SPLHND_PORTMON_TCP;
468 fstrcpy(sname, SPL_XCV_MONITOR_TCPMON);
469 found = true;
470 }
471 else if ( strequal( aprinter, SPL_XCV_MONITOR_LOCALMON ) ) {
472 Printer->printer_type = SPLHND_PORTMON_LOCAL;
473 fstrcpy(sname, SPL_XCV_MONITOR_LOCALMON);
474 found = true;
475 }
476
477 /* Search all sharenames first as this is easier than pulling
478 the printer_info_2 off of disk. Don't use find_service() since
479 that calls out to map_username() */
480
481 /* do another loop to look for printernames */
482
483 for (snum=0; !found && snum<n_services; snum++) {
484
485 /* no point going on if this is not a printer */
486
487 if ( !(lp_snum_ok(snum) && lp_print_ok(snum)) )
488 continue;
489
490 fstrcpy(sname, lp_servicename(snum));
491 if ( strequal( aprinter, sname ) ) {
492 found = true;
493 break;
494 }
495
496 /* no point looking up the printer object if
497 we aren't allowing printername != sharename */
498
499 if ( lp_force_printername(snum) )
500 continue;
501
502 fstrcpy(sname, lp_servicename(snum));
503
504 printer = NULL;
505
506 /* This call doesn't fill in the location or comment from
507 * a CUPS server for efficiency with large numbers of printers.
508 * JRA.
509 */
510
511 result = get_a_printer_search( NULL, &printer, 2, sname );
512 if ( !W_ERROR_IS_OK(result) ) {
513 DEBUG(0,("set_printer_hnd_name: failed to lookup printer [%s] -- result [%s]\n",
514 sname, win_errstr(result)));
515 continue;
516 }
517
518 /* printername is always returned as \\server\printername */
519 if ( !(printername = strchr_m(&printer->info_2->printername[2], '\\')) ) {
520 DEBUG(0,("set_printer_hnd_name: info2->printername in wrong format! [%s]\n",
521 printer->info_2->printername));
522 free_a_printer( &printer, 2);
523 continue;
524 }
525
526 printername++;
527
528 if ( strequal(printername, aprinter) ) {
529 free_a_printer( &printer, 2);
530 found = true;
531 break;
532 }
533
534 DEBUGADD(10, ("printername: %s\n", printername));
535
536 free_a_printer( &printer, 2);
537 }
538
539 free_a_printer( &printer, 2);
540
541 if ( !found ) {
542 DEBUGADD(4,("Printer not found\n"));
543 return false;
544 }
545
546 DEBUGADD(4,("set_printer_hnd_name: Printer found: %s -> %s\n", aprinter, sname));
547
548 fstrcpy(Printer->sharename, sname);
549
550 return true;
551 }
552
553 /****************************************************************************
554 Find first available printer slot. creates a printer handle for you.
555 ****************************************************************************/
556
557 static bool open_printer_hnd(pipes_struct *p, struct policy_handle *hnd,
558 const char *name, uint32_t access_granted)
559 {
560 Printer_entry *new_printer;
561
562 DEBUG(10,("open_printer_hnd: name [%s]\n", name));
563
564 new_printer = TALLOC_ZERO_P(NULL, Printer_entry);
565 if (new_printer == NULL) {
566 return false;
567 }
568 talloc_set_destructor(new_printer, printer_entry_destructor);
569
570 if (!create_policy_hnd(p, hnd, new_printer)) {
571 TALLOC_FREE(new_printer);
572 return false;
573 }
574
575 /* Add to the internal list. */
576 DLIST_ADD(printers_list, new_printer);
577
578 new_printer->notify.option=NULL;
579
580 if (!set_printer_hnd_printertype(new_printer, name)) {
581 close_printer_handle(p, hnd);
582 return false;
583 }
584
585 if (!set_printer_hnd_name(new_printer, name)) {
586 close_printer_handle(p, hnd);
587 return false;
588 }
589
590 new_printer->access_granted = access_granted;
591
592 DEBUG(5, ("%d printer handles active\n",
593 (int)num_pipe_handles(p->pipe_handles)));
594
595 return true;
596 }
597
598 /***************************************************************************
599 check to see if the client motify handle is monitoring the notification
600 given by (notify_type, notify_field).
601 **************************************************************************/
602
603 static bool is_monitoring_event_flags(uint32_t flags, uint16_t notify_type,
604 uint16_t notify_field)
605 {
606 return true;
607 }
608
609 static bool is_monitoring_event(Printer_entry *p, uint16_t notify_type,
610 uint16_t notify_field)
611 {
612 struct spoolss_NotifyOption *option = p->notify.option;
613 uint32_t i, j;
614
615 /*
616 * Flags should always be zero when the change notify
617 * is registered by the client's spooler. A user Win32 app
618 * might use the flags though instead of the NOTIFY_OPTION_INFO
619 * --jerry
620 */
621
622 if (!option) {
623 return false;
624 }
625
626 if (p->notify.flags)
627 return is_monitoring_event_flags(
628 p->notify.flags, notify_type, notify_field);
629
630 for (i = 0; i < option->count; i++) {
631
632 /* Check match for notify_type */
633
634 if (option->types[i].type != notify_type)
635 continue;
636
637 /* Check match for field */
638
639 for (j = 0; j < option->types[i].count; j++) {
640 if (option->types[i].fields[j].field == notify_field) {
641 return true;
642 }
643 }
644 }
645
646 DEBUG(10, ("Open handle for \\\\%s\\%s is not monitoring 0x%02x/0x%02x\n",
647 p->servername, p->sharename, notify_type, notify_field));
648
649 return false;
650 }
651
652 #define SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(_data, _integer) \
653 _data->data.integer[0] = _integer; \
654 _data->data.integer[1] = 0;
655
656
657 #define SETUP_SPOOLSS_NOTIFY_DATA_STRING(_data, _p) \
658 _data->data.string.string = talloc_strdup(mem_ctx, _p); \
659 if (!_data->data.string.string) {\
660 _data->data.string.size = 0; \
661 } \
662 _data->data.string.size = strlen_m_term(_p) * 2;
663
664 #define SETUP_SPOOLSS_NOTIFY_DATA_DEVMODE(_data, _devmode) \
665 _data->data.devmode.devmode = _devmode;
666
667 #define SETUP_SPOOLSS_NOTIFY_DATA_SECDESC(_data, _size, _sd) \
668 _data->data.sd.sd = dup_sec_desc(mem_ctx, _sd); \
669 if (!_data->data.sd.sd) { \
670 _data->data.sd.sd_size = 0; \
671 } \
672 _data->data.sd.sd_size = _size;
673
674 static void init_systemtime_buffer(TALLOC_CTX *mem_ctx,
675 struct tm *t,
676 const char **pp,
677 uint32_t *plen)
678 {
679 struct spoolss_Time st;
680 uint32_t len = 16;
681 char *p;
682
683 if (!init_systemtime(&st, t)) {
684 return;
685 }
686
687 p = talloc_array(mem_ctx, char, len);
688 if (!p) {
689 return;
690 }
691
692 /*
693 * Systemtime must be linearized as a set of UINT16's.
694 * Fix from Benjamin (Bj) Kuit bj@it.uts.edu.au
695 */
696
697 SSVAL(p, 0, st.year);
698 SSVAL(p, 2, st.month);
699 SSVAL(p, 4, st.day_of_week);
700 SSVAL(p, 6, st.day);
701 SSVAL(p, 8, st.hour);
702 SSVAL(p, 10, st.minute);
703 SSVAL(p, 12, st.second);
704 SSVAL(p, 14, st.millisecond);
705
706 *pp = p;
707 *plen = len;
708 }
709
710 /* Convert a notification message to a struct spoolss_Notify */
711
712 static void notify_one_value(struct spoolss_notify_msg *msg,
713 struct spoolss_Notify *data,
714 TALLOC_CTX *mem_ctx)
715 {
716 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, msg->notify.value[0]);
717 }
718
719 static void notify_string(struct spoolss_notify_msg *msg,
720 struct spoolss_Notify *data,
721 TALLOC_CTX *mem_ctx)
722 {
723 /* The length of the message includes the trailing \0 */
724
725 data->data.string.size = msg->len * 2;
726 data->data.string.string = talloc_strdup(mem_ctx, msg->notify.data);
727 if (!data->data.string.string) {
728 data->data.string.size = 0;
729 return;
730 }
731 }
732
733 static void notify_system_time(struct spoolss_notify_msg *msg,
734 struct spoolss_Notify *data,
735 TALLOC_CTX *mem_ctx)
736 {
737 data->data.string.string = NULL;
738 data->data.string.size = 0;
739
740 if (msg->len != sizeof(time_t)) {
741 DEBUG(5, ("notify_system_time: received wrong sized message (%d)\n",
742 msg->len));
743 return;
744 }
745
746 init_systemtime_buffer(mem_ctx, gmtime((time_t *)msg->notify.data),
747 &data->data.string.string,
748 &data->data.string.size);
749 }
750
751 struct notify2_message_table {
752 const char *name;
753 void (*fn)(struct spoolss_notify_msg *msg,
754 struct spoolss_Notify *data, TALLOC_CTX *mem_ctx);
755 };
756
757 static struct notify2_message_table printer_notify_table[] = {
758 /* 0x00 */ { "PRINTER_NOTIFY_FIELD_SERVER_NAME", notify_string },
759 /* 0x01 */ { "PRINTER_NOTIFY_FIELD_PRINTER_NAME", notify_string },
760 /* 0x02 */ { "PRINTER_NOTIFY_FIELD_SHARE_NAME", notify_string },
761 /* 0x03 */ { "PRINTER_NOTIFY_FIELD_PORT_NAME", notify_string },
762 /* 0x04 */ { "PRINTER_NOTIFY_FIELD_DRIVER_NAME", notify_string },
763 /* 0x05 */ { "PRINTER_NOTIFY_FIELD_COMMENT", notify_string },
764 /* 0x06 */ { "PRINTER_NOTIFY_FIELD_LOCATION", notify_string },
765 /* 0x07 */ { "PRINTER_NOTIFY_FIELD_DEVMODE", NULL },
766 /* 0x08 */ { "PRINTER_NOTIFY_FIELD_SEPFILE", notify_string },
767 /* 0x09 */ { "PRINTER_NOTIFY_FIELD_PRINT_PROCESSOR", notify_string },
768 /* 0x0a */ { "PRINTER_NOTIFY_FIELD_PARAMETERS", NULL },
769 /* 0x0b */ { "PRINTER_NOTIFY_FIELD_DATATYPE", notify_string },
770 /* 0x0c */ { "PRINTER_NOTIFY_FIELD_SECURITY_DESCRIPTOR", NULL },
771 /* 0x0d */ { "PRINTER_NOTIFY_FIELD_ATTRIBUTES", notify_one_value },
772 /* 0x0e */ { "PRINTER_NOTIFY_FIELD_PRIORITY", notify_one_value },
773 /* 0x0f */ { "PRINTER_NOTIFY_FIELD_DEFAULT_PRIORITY", NULL },
774 /* 0x10 */ { "PRINTER_NOTIFY_FIELD_START_TIME", NULL },
775 /* 0x11 */ { "PRINTER_NOTIFY_FIELD_UNTIL_TIME", NULL },
776 /* 0x12 */ { "PRINTER_NOTIFY_FIELD_STATUS", notify_one_value },
777 };
778
779 static struct notify2_message_table job_notify_table[] = {
780 /* 0x00 */ { "JOB_NOTIFY_FIELD_PRINTER_NAME", NULL },
781 /* 0x01 */ { "JOB_NOTIFY_FIELD_MACHINE_NAME", NULL },
782 /* 0x02 */ { "JOB_NOTIFY_FIELD_PORT_NAME", NULL },
783 /* 0x03 */ { "JOB_NOTIFY_FIELD_USER_NAME", notify_string },
784 /* 0x04 */ { "JOB_NOTIFY_FIELD_NOTIFY_NAME", NULL },
785 /* 0x05 */ { "JOB_NOTIFY_FIELD_DATATYPE", NULL },
786 /* 0x06 */ { "JOB_NOTIFY_FIELD_PRINT_PROCESSOR", NULL },
787 /* 0x07 */ { "JOB_NOTIFY_FIELD_PARAMETERS", NULL },
788 /* 0x08 */ { "JOB_NOTIFY_FIELD_DRIVER_NAME", NULL },
789 /* 0x09 */ { "JOB_NOTIFY_FIELD_DEVMODE", NULL },
790 /* 0x0a */ { "JOB_NOTIFY_FIELD_STATUS", notify_one_value },
791 /* 0x0b */ { "JOB_NOTIFY_FIELD_STATUS_STRING", NULL },
792 /* 0x0c */ { "JOB_NOTIFY_FIELD_SECURITY_DESCRIPTOR", NULL },
793 /* 0x0d */ { "JOB_NOTIFY_FIELD_DOCUMENT", notify_string },
794 /* 0x0e */ { "JOB_NOTIFY_FIELD_PRIORITY", NULL },
795 /* 0x0f */ { "JOB_NOTIFY_FIELD_POSITION", NULL },
796 /* 0x10 */ { "JOB_NOTIFY_FIELD_SUBMITTED", notify_system_time },
797 /* 0x11 */ { "JOB_NOTIFY_FIELD_START_TIME", NULL },
798 /* 0x12 */ { "JOB_NOTIFY_FIELD_UNTIL_TIME", NULL },
799 /* 0x13 */ { "JOB_NOTIFY_FIELD_TIME", NULL },
800 /* 0x14 */ { "JOB_NOTIFY_FIELD_TOTAL_PAGES", notify_one_value },
801 /* 0x15 */ { "JOB_NOTIFY_FIELD_PAGES_PRINTED", NULL },
802 /* 0x16 */ { "JOB_NOTIFY_FIELD_TOTAL_BYTES", notify_one_value },
803 /* 0x17 */ { "JOB_NOTIFY_FIELD_BYTES_PRINTED", NULL },
804 };
805
806
807 /***********************************************************************
808 Allocate talloc context for container object
809 **********************************************************************/
810
811 static void notify_msg_ctr_init( SPOOLSS_NOTIFY_MSG_CTR *ctr )
812 {
813 if ( !ctr )
814 return;
815
816 ctr->ctx = talloc_init("notify_msg_ctr_init %p", ctr);
817
818 return;
819 }
820
821 /***********************************************************************
822 release all allocated memory and zero out structure
823 **********************************************************************/
824
825 static void notify_msg_ctr_destroy( SPOOLSS_NOTIFY_MSG_CTR *ctr )
826 {
827 if ( !ctr )
828 return;
829
830 if ( ctr->ctx )
831 talloc_destroy(ctr->ctx);
832
833 ZERO_STRUCTP(ctr);
834
835 return;
836 }
837
838 /***********************************************************************
839 **********************************************************************/
840
841 static TALLOC_CTX* notify_ctr_getctx( SPOOLSS_NOTIFY_MSG_CTR *ctr )
842 {
843 if ( !ctr )
844 return NULL;
845
846 return ctr->ctx;
847 }
848
849 /***********************************************************************
850 **********************************************************************/
851
852 static SPOOLSS_NOTIFY_MSG_GROUP* notify_ctr_getgroup( SPOOLSS_NOTIFY_MSG_CTR *ctr, uint32_t idx )
853 {
854 if ( !ctr || !ctr->msg_groups )
855 return NULL;
856
857 if ( idx >= ctr->num_groups )
858 return NULL;
859
860 return &ctr->msg_groups[idx];
861
862 }
863
864 /***********************************************************************
865 How many groups of change messages do we have ?
866 **********************************************************************/
867
868 static int notify_msg_ctr_numgroups( SPOOLSS_NOTIFY_MSG_CTR *ctr )
869 {
870 if ( !ctr )
871 return 0;
872
873 return ctr->num_groups;
874 }
875
876 /***********************************************************************
877 Add a SPOOLSS_NOTIFY_MSG_CTR to the correct group
878 **********************************************************************/
879
880 static int notify_msg_ctr_addmsg( SPOOLSS_NOTIFY_MSG_CTR *ctr, SPOOLSS_NOTIFY_MSG *msg )
881 {
882 SPOOLSS_NOTIFY_MSG_GROUP *groups = NULL;
883 SPOOLSS_NOTIFY_MSG_GROUP *msg_grp = NULL;
884 SPOOLSS_NOTIFY_MSG *msg_list = NULL;
885 int i, new_slot;
886
887 if ( !ctr || !msg )
888 return 0;
889
890 /* loop over all groups looking for a matching printer name */
891
892 for ( i=0; i<ctr->num_groups; i++ ) {
893 if ( strcmp(ctr->msg_groups[i].printername, msg->printer) == 0 )
894 break;
895 }
896
897 /* add a new group? */
898
899 if ( i == ctr->num_groups ) {
900 ctr->num_groups++;
901
902 if ( !(groups = TALLOC_REALLOC_ARRAY( ctr->ctx, ctr->msg_groups, SPOOLSS_NOTIFY_MSG_GROUP, ctr->num_groups)) ) {
903 DEBUG(0,("notify_msg_ctr_addmsg: talloc_realloc() failed!\n"));
904 return 0;
905 }
906 ctr->msg_groups = groups;
907
908 /* clear the new entry and set the printer name */
909
910 ZERO_STRUCT( ctr->msg_groups[ctr->num_groups-1] );
911 fstrcpy( ctr->msg_groups[ctr->num_groups-1].printername, msg->printer );
912 }
913
914 /* add the change messages; 'i' is the correct index now regardless */
915
916 msg_grp = &ctr->msg_groups[i];
917
918 msg_grp->num_msgs++;
919
920 if ( !(msg_list = TALLOC_REALLOC_ARRAY( ctr->ctx, msg_grp->msgs, SPOOLSS_NOTIFY_MSG, msg_grp->num_msgs )) ) {
921 DEBUG(0,("notify_msg_ctr_addmsg: talloc_realloc() failed for new message [%d]!\n", msg_grp->num_msgs));
922 return 0;
923 }
924 msg_grp->msgs = msg_list;
925
926 new_slot = msg_grp->num_msgs-1;
927 memcpy( &msg_grp->msgs[new_slot], msg, sizeof(SPOOLSS_NOTIFY_MSG) );
928
929 /* need to allocate own copy of data */
930
931 if ( msg->len != 0 )
932 msg_grp->msgs[new_slot].notify.data = (char *)
933 TALLOC_MEMDUP( ctr->ctx, msg->notify.data, msg->len );
934
935 return ctr->num_groups;
936 }
937
938 /***********************************************************************
939 Send a change notication message on all handles which have a call
940 back registered
941 **********************************************************************/
942
943 static void send_notify2_changes( SPOOLSS_NOTIFY_MSG_CTR *ctr, uint32_t idx )
944 {
945 Printer_entry *p;
946 TALLOC_CTX *mem_ctx = notify_ctr_getctx( ctr );
947 SPOOLSS_NOTIFY_MSG_GROUP *msg_group = notify_ctr_getgroup( ctr, idx );
948 SPOOLSS_NOTIFY_MSG *messages;
949 int sending_msg_count;
950
951 if ( !msg_group ) {
952 DEBUG(5,("send_notify2_changes() called with no msg group!\n"));
953 return;
954 }
955
956 messages = msg_group->msgs;
957
958 if ( !messages ) {
959 DEBUG(5,("send_notify2_changes() called with no messages!\n"));
960 return;
961 }
962
963 DEBUG(8,("send_notify2_changes: Enter...[%s]\n", msg_group->printername));
964
965 /* loop over all printers */
966
967 for (p = printers_list; p; p = p->next) {
968 struct spoolss_Notify *notifies;
969 uint32_t count = 0;
970 uint32_t id;
971 int i;
972
973 /* Is there notification on this handle? */
974
975 if ( !p->notify.client_connected )
976 continue;
977
978 DEBUG(10,("Client connected! [\\\\%s\\%s]\n", p->servername, p->sharename));
979
980 /* For this printer? Print servers always receive
981 notifications. */
982
983 if ( ( p->printer_type == SPLHND_PRINTER ) &&
984 ( !strequal(msg_group->printername, p->sharename) ) )
985 continue;
986
987 DEBUG(10,("Our printer\n"));
988
989 /* allocate the max entries possible */
990
991 notifies = TALLOC_ZERO_ARRAY(mem_ctx, struct spoolss_Notify, msg_group->num_msgs);
992 if (!notifies) {
993 return;
994 }
995
996 /* build the array of change notifications */
997
998 sending_msg_count = 0;
999
1000 for ( i=0; i<msg_group->num_msgs; i++ ) {
1001 SPOOLSS_NOTIFY_MSG *msg = &messages[i];
1002
1003 /* Are we monitoring this event? */
1004
1005 if (!is_monitoring_event(p, msg->type, msg->field))
1006 continue;
1007
1008 sending_msg_count++;
1009
1010
1011 DEBUG(10,("process_notify2_message: Sending message type [0x%x] field [0x%2x] for printer [%s]\n",
1012 msg->type, msg->field, p->sharename));
1013
1014 /*
1015 * if the is a printer notification handle and not a job notification
1016 * type, then set the id to 0. Other wise just use what was specified
1017 * in the message.
1018 *
1019 * When registering change notification on a print server handle
1020 * we always need to send back the id (snum) matching the printer
1021 * for which the change took place. For change notify registered
1022 * on a printer handle, this does not matter and the id should be 0.
1023 *
1024 * --jerry
1025 */
1026
1027 if ( ( p->printer_type == SPLHND_PRINTER ) && ( msg->type == PRINTER_NOTIFY_TYPE ) )
1028 id = 0;
1029 else
1030 id = msg->id;
1031
1032
1033 /* Convert unix jobid to smb jobid */
1034
1035 if (msg->flags & SPOOLSS_NOTIFY_MSG_UNIX_JOBID) {
1036 id = sysjob_to_jobid(msg->id);
1037
1038 if (id == -1) {
1039 DEBUG(3, ("no such unix jobid %d\n", msg->id));
1040 goto done;
1041 }
1042 }
1043
1044 construct_info_data( &notifies[count], msg->type, msg->field, id );
1045
1046 switch(msg->type) {
1047 case PRINTER_NOTIFY_TYPE:
1048 if ( printer_notify_table[msg->field].fn )
1049 printer_notify_table[msg->field].fn(msg, &notifies[count], mem_ctx);
1050 break;
1051
1052 case JOB_NOTIFY_TYPE:
1053 if ( job_notify_table[msg->field].fn )
1054 job_notify_table[msg->field].fn(msg, &notifies[count], mem_ctx);
1055 break;
1056
1057 default:
1058 DEBUG(5, ("Unknown notification type %d\n", msg->type));
1059 goto done;
1060 }
1061
1062 count++;
1063 }
1064
1065 if ( sending_msg_count ) {
1066 NTSTATUS status;
1067 WERROR werr;
1068 union spoolss_ReplyPrinterInfo info;
1069 struct spoolss_NotifyInfo info0;
1070 uint32_t reply_result;
1071
1072 info0.version = 0x2;
1073 info0.flags = count ? 0x00020000 /* ??? */ : PRINTER_NOTIFY_INFO_DISCARDED;
1074 info0.count = count;
1075 info0.notifies = notifies;
1076
1077 info.info0 = &info0;
1078
1079 status = rpccli_spoolss_RouterReplyPrinterEx(notify_cli_pipe, mem_ctx,
1080 &p->notify.client_hnd,
1081 p->notify.change, /* color */
1082 p->notify.flags,
1083 &reply_result,
1084 0, /* reply_type, must be 0 */
1085 info,
1086 &werr);
1087 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(werr)) {
1088 DEBUG(1,("RouterReplyPrinterEx to client: %s failed: %s\n",
1089 notify_cli_pipe->srv_name_slash,
1090 win_errstr(werr)));
1091 }
1092 switch (reply_result) {
1093 case 0:
1094 break;
1095 case PRINTER_NOTIFY_INFO_DISCARDED:
1096 case PRINTER_NOTIFY_INFO_DISCARDNOTED:
1097 case PRINTER_NOTIFY_INFO_COLOR_MISMATCH:
1098 break;
1099 default:
1100 break;
1101 }
1102 }
1103 }
1104
1105 done:
1106 DEBUG(8,("send_notify2_changes: Exit...\n"));
1107 return;
1108 }
1109
1110 /***********************************************************************
1111 **********************************************************************/
1112
1113 static bool notify2_unpack_msg( SPOOLSS_NOTIFY_MSG *msg, struct timeval *tv, void *buf, size_t len )
1114 {
1115
1116 uint32_t tv_sec, tv_usec;
1117 size_t offset = 0;
1118
1119 /* Unpack message */
1120
1121 offset += tdb_unpack((uint8_t *)buf + offset, len - offset, "f",
1122 msg->printer);
1123
1124 offset += tdb_unpack((uint8_t *)buf + offset, len - offset, "ddddddd",
1125 &tv_sec, &tv_usec,
1126 &msg->type, &msg->field, &msg->id, &msg->len, &msg->flags);
1127
1128 if (msg->len == 0)
1129 tdb_unpack((uint8_t *)buf + offset, len - offset, "dd",
1130 &msg->notify.value[0], &msg->notify.value[1]);
1131 else
1132 tdb_unpack((uint8_t *)buf + offset, len - offset, "B",
1133 &msg->len, &msg->notify.data);
1134
1135 DEBUG(3, ("notify2_unpack_msg: got NOTIFY2 message for printer %s, jobid %u type %d, field 0x%02x, flags 0x%04x\n",
1136 msg->printer, (unsigned int)msg->id, msg->type, msg->field, msg->flags));
1137
1138 tv->tv_sec = tv_sec;
1139 tv->tv_usec = tv_usec;
1140
1141 if (msg->len == 0)
1142 DEBUG(3, ("notify2_unpack_msg: value1 = %d, value2 = %d\n", msg->notify.value[0],
1143 msg->notify.value[1]));
1144 else
1145 dump_data(3, (uint8_t *)msg->notify.data, msg->len);
1146
1147 return true;
1148 }
1149
1150 /********************************************************************
1151 Receive a notify2 message list
1152 ********************************************************************/
1153
1154 static void receive_notify2_message_list(struct messaging_context *msg,
1155 void *private_data,
1156 uint32_t msg_type,
1157 struct server_id server_id,
1158 DATA_BLOB *data)
1159 {
1160 size_t msg_count, i;
1161 char *buf = (char *)data->data;
1162 char *msg_ptr;
1163 size_t msg_len;
1164 SPOOLSS_NOTIFY_MSG notify;
1165 SPOOLSS_NOTIFY_MSG_CTR messages;
1166 int num_groups;
1167
1168 if (data->length < 4) {
1169 DEBUG(0,("receive_notify2_message_list: bad message format (len < 4)!\n"));
1170 return;
1171 }
1172
1173 msg_count = IVAL(buf, 0);
1174 msg_ptr = buf + 4;
1175
1176 DEBUG(5, ("receive_notify2_message_list: got %lu messages in list\n", (unsigned long)msg_count));
1177
1178 if (msg_count == 0) {
1179 DEBUG(0,("receive_notify2_message_list: bad message format (msg_count == 0) !\n"));
1180 return;
1181 }
1182
1183 /* initialize the container */
1184
1185 ZERO_STRUCT( messages );
1186 notify_msg_ctr_init( &messages );
1187
1188 /*
1189 * build message groups for each printer identified
1190 * in a change_notify msg. Remember that a PCN message
1191 * includes the handle returned for the srv_spoolss_replyopenprinter()
1192 * call. Therefore messages are grouped according to printer handle.
1193 */
1194
1195 for ( i=0; i<msg_count; i++ ) {
1196 struct timeval msg_tv;
1197
1198 if (msg_ptr + 4 - buf > data->length) {
1199 DEBUG(0,("receive_notify2_message_list: bad message format (len > buf_size) !\n"));
1200 return;
1201 }
1202
1203 msg_len = IVAL(msg_ptr,0);
1204 msg_ptr += 4;
1205
1206 if (msg_ptr + msg_len - buf > data->length) {
1207 DEBUG(0,("receive_notify2_message_list: bad message format (bad len) !\n"));
1208 return;
1209 }
1210
1211 /* unpack messages */
1212
1213 ZERO_STRUCT( notify );
1214 notify2_unpack_msg( &notify, &msg_tv, msg_ptr, msg_len );
1215 msg_ptr += msg_len;
1216
1217 /* add to correct list in container */
1218
1219 notify_msg_ctr_addmsg( &messages, &notify );
1220
1221 /* free memory that might have been allocated by notify2_unpack_msg() */
1222
1223 if ( notify.len != 0 )
1224 SAFE_FREE( notify.notify.data );
1225 }
1226
1227 /* process each group of messages */
1228
1229 num_groups = notify_msg_ctr_numgroups( &messages );
1230 for ( i=0; i<num_groups; i++ )
1231 send_notify2_changes( &messages, i );
1232
1233
1234 /* cleanup */
1235
1236 DEBUG(10,("receive_notify2_message_list: processed %u messages\n",
1237 (uint32_t)msg_count ));
1238
1239 notify_msg_ctr_destroy( &messages );
1240
1241 return;
1242 }
1243
1244 /********************************************************************
1245 Send a message to ourself about new driver being installed
1246 so we can upgrade the information for each printer bound to this
1247 driver
1248 ********************************************************************/
1249
1250 static bool srv_spoolss_drv_upgrade_printer(const char *drivername)
1251 {
1252 int len = strlen(drivername);
1253
1254 if (!len)
1255 return false;
1256
1257 DEBUG(10,("srv_spoolss_drv_upgrade_printer: Sending message about driver upgrade [%s]\n",
1258 drivername));
1259
1260 messaging_send_buf(smbd_messaging_context(), procid_self(),
1261 MSG_PRINTER_DRVUPGRADE,
1262 (uint8_t *)drivername, len+1);
1263
1264 return true;
1265 }
1266
1267 /**********************************************************************
1268 callback to receive a MSG_PRINTER_DRVUPGRADE message and interate
1269 over all printers, upgrading ones as necessary
1270 **********************************************************************/
1271
1272 void do_drv_upgrade_printer(struct messaging_context *msg,
1273 void *private_data,
1274 uint32_t msg_type,
1275 struct server_id server_id,
1276 DATA_BLOB *data)
1277 {
1278 fstring drivername;
1279 int snum;
1280 int n_services = lp_numservices();
1281 size_t len;
1282
1283 len = MIN(data->length,sizeof(drivername)-1);
1284 strncpy(drivername, (const char *)data->data, len);
1285
1286 DEBUG(10,("do_drv_upgrade_printer: Got message for new driver [%s]\n", drivername ));
1287
1288 /* Iterate the printer list */
1289
1290 for (snum=0; snum<n_services; snum++)
1291 {
1292 if (lp_snum_ok(snum) && lp_print_ok(snum) )
1293 {
1294 WERROR result;
1295 NT_PRINTER_INFO_LEVEL *printer = NULL;
1296
1297 result = get_a_printer(NULL, &printer, 2, lp_const_servicename(snum));
1298 if (!W_ERROR_IS_OK(result))
1299 continue;
1300
1301 if (printer && printer->info_2 && !strcmp(drivername, printer->info_2->drivername))
1302 {
1303 DEBUG(6,("Updating printer [%s]\n", printer->info_2->printername));
1304
1305 /* all we care about currently is the change_id */
1306
1307 result = mod_a_printer(printer, 2);
1308 if (!W_ERROR_IS_OK(result)) {
1309 DEBUG(3,("do_drv_upgrade_printer: mod_a_printer() failed with status [%s]\n",
1310 win_errstr(result)));
1311 }
1312 }
1313
1314 free_a_printer(&printer, 2);
1315 }
1316 }
1317
1318 /* all done */
1319 }
1320
1321 /********************************************************************
1322 Update the cache for all printq's with a registered client
1323 connection
1324 ********************************************************************/
1325
1326 void update_monitored_printq_cache( void )
1327 {
1328 Printer_entry *printer = printers_list;
1329 int snum;
1330
1331 /* loop through all printers and update the cache where
1332 client_connected == true */
1333 while ( printer )
1334 {
1335 if ( (printer->printer_type == SPLHND_PRINTER)
1336 && printer->notify.client_connected )
1337 {
1338 snum = print_queue_snum(printer->sharename);
1339 print_queue_status( snum, NULL, NULL );
1340 }
1341
1342 printer = printer->next;
1343 }
1344
1345 return;
1346 }
1347 /********************************************************************
1348 Send a message to ourself about new driver being installed
1349 so we can upgrade the information for each printer bound to this
1350 driver
1351 ********************************************************************/
1352
1353 static bool srv_spoolss_reset_printerdata(char* drivername)
1354 {
1355 int len = strlen(drivername);
1356
1357 if (!len)
1358 return false;
1359
1360 DEBUG(10,("srv_spoolss_reset_printerdata: Sending message about resetting printerdata [%s]\n",
1361 drivername));
1362
1363 messaging_send_buf(smbd_messaging_context(), procid_self(),
1364 MSG_PRINTERDATA_INIT_RESET,
1365 (uint8_t *)drivername, len+1);
1366
1367 return true;
1368 }
1369
1370 /**********************************************************************
1371 callback to receive a MSG_PRINTERDATA_INIT_RESET message and interate
1372 over all printers, resetting printer data as neessary
1373 **********************************************************************/
1374
1375 void reset_all_printerdata(struct messaging_context *msg,
1376 void *private_data,
1377 uint32_t msg_type,
1378 struct server_id server_id,
1379 DATA_BLOB *data)
1380 {
1381 fstring drivername;
1382 int snum;
1383 int n_services = lp_numservices();
1384 size_t len;
1385
1386 len = MIN( data->length, sizeof(drivername)-1 );
1387 strncpy( drivername, (const char *)data->data, len );
1388
1389 DEBUG(10,("reset_all_printerdata: Got message for new driver [%s]\n", drivername ));
1390
1391 /* Iterate the printer list */
1392
1393 for ( snum=0; snum<n_services; snum++ )
1394 {
1395 if ( lp_snum_ok(snum) && lp_print_ok(snum) )
1396 {
1397 WERROR result;
1398 NT_PRINTER_INFO_LEVEL *printer = NULL;
1399
1400 result = get_a_printer( NULL, &printer, 2, lp_const_servicename(snum) );
1401 if ( !W_ERROR_IS_OK(result) )
1402 continue;
1403
1404 /*
1405 * if the printer is bound to the driver,
1406 * then reset to the new driver initdata
1407 */
1408
1409 if ( printer && printer->info_2 && !strcmp(drivername, printer->info_2->drivername) )
1410 {
1411 DEBUG(6,("reset_all_printerdata: Updating printer [%s]\n", printer->info_2->printername));
1412
1413 if ( !set_driver_init(printer, 2) ) {
1414 DEBUG(5,("reset_all_printerdata: Error resetting printer data for printer [%s], driver [%s]!\n",
1415 printer->info_2->printername, printer->info_2->drivername));
1416 }
1417
1418 result = mod_a_printer( printer, 2 );
1419 if ( !W_ERROR_IS_OK(result) ) {
1420 DEBUG(3,("reset_all_printerdata: mod_a_printer() failed! (%s)\n",
1421 get_dos_error_msg(result)));
1422 }
1423 }
1424
1425 free_a_printer( &printer, 2 );
1426 }
1427 }
1428
1429 /* all done */
1430
1431 return;
1432 }
1433
1434 /****************************************************************
1435 _spoolss_OpenPrinter
1436 ****************************************************************/
1437
1438 WERROR _spoolss_OpenPrinter(pipes_struct *p,
1439 struct spoolss_OpenPrinter *r)
1440 {
1441 struct spoolss_OpenPrinterEx e;
1442 WERROR werr;
1443
1444 ZERO_STRUCT(e.in.userlevel);
1445
1446 e.in.printername = r->in.printername;
1447 e.in.datatype = r->in.datatype;
1448 e.in.devmode_ctr = r->in.devmode_ctr;
1449 e.in.access_mask = r->in.access_mask;
1450 e.in.level = 0;
1451
1452 e.out.handle = r->out.handle;
1453
1454 werr = _spoolss_OpenPrinterEx(p, &e);
1455
1456 if (W_ERROR_EQUAL(werr, WERR_INVALID_PARAM)) {
1457 /* OpenPrinterEx returns this for a bad
1458 * printer name. We must return WERR_INVALID_PRINTER_NAME
1459 * instead.
1460 */
1461 werr = WERR_INVALID_PRINTER_NAME;
1462 }
1463
1464 return werr;
1465 }
1466
1467 /********************************************************************
1468 ********************************************************************/
1469
1470 bool convert_devicemode(const char *printername,
1471 const struct spoolss_DeviceMode *devmode,
1472 NT_DEVICEMODE **pp_nt_devmode)
1473 {
1474 NT_DEVICEMODE *nt_devmode = *pp_nt_devmode;
1475
1476 /*
1477 * Ensure nt_devmode is a valid pointer
1478 * as we will be overwriting it.
1479 */
1480
1481 if (nt_devmode == NULL) {
1482 DEBUG(5, ("convert_devicemode: allocating a generic devmode\n"));
1483 if ((nt_devmode = construct_nt_devicemode(printername)) == NULL)
1484 return false;
1485 }
1486
1487 fstrcpy(nt_devmode->devicename, devmode->devicename);
1488 fstrcpy(nt_devmode->formname, devmode->formname);
1489
1490 nt_devmode->devicename[31] = '\0';
1491 nt_devmode->formname[31] = '\0';
1492
1493 nt_devmode->specversion = devmode->specversion;
1494 nt_devmode->driverversion = devmode->driverversion;
1495 nt_devmode->size = devmode->size;
1496 nt_devmode->fields = devmode->fields;
1497 nt_devmode->orientation = devmode->orientation;
1498 nt_devmode->papersize = devmode->papersize;
1499 nt_devmode->paperlength = devmode->paperlength;
1500 nt_devmode->paperwidth = devmode->paperwidth;
1501 nt_devmode->scale = devmode->scale;
1502 nt_devmode->copies = devmode->copies;
1503 nt_devmode->defaultsource = devmode->defaultsource;
1504 nt_devmode->printquality = devmode->printquality;
1505 nt_devmode->color = devmode->color;
1506 nt_devmode->duplex = devmode->duplex;
1507 nt_devmode->yresolution = devmode->yresolution;
1508 nt_devmode->ttoption = devmode->ttoption;
1509 nt_devmode->collate = devmode->collate;
1510
1511 nt_devmode->logpixels = devmode->logpixels;
1512 nt_devmode->bitsperpel = devmode->bitsperpel;
1513 nt_devmode->pelswidth = devmode->pelswidth;
1514 nt_devmode->pelsheight = devmode->pelsheight;
1515 nt_devmode->displayflags = devmode->displayflags;
1516 nt_devmode->displayfrequency = devmode->displayfrequency;
1517 nt_devmode->icmmethod = devmode->icmmethod;
1518 nt_devmode->icmintent = devmode->icmintent;
1519 nt_devmode->mediatype = devmode->mediatype;
1520 nt_devmode->dithertype = devmode->dithertype;
1521 nt_devmode->reserved1 = devmode->reserved1;
1522 nt_devmode->reserved2 = devmode->reserved2;
1523 nt_devmode->panningwidth = devmode->panningwidth;
1524 nt_devmode->panningheight = devmode->panningheight;
1525
1526 /*
1527 * Only change private and driverextra if the incoming devmode
1528 * has a new one. JRA.
1529 */
1530
1531 if ((devmode->__driverextra_length != 0) && (devmode->driverextra_data.data != NULL)) {
1532 SAFE_FREE(nt_devmode->nt_dev_private);
1533 nt_devmode->driverextra = devmode->__driverextra_length;
1534 if((nt_devmode->nt_dev_private = SMB_MALLOC_ARRAY(uint8_t, nt_devmode->driverextra)) == NULL)
1535 return false;
1536 memcpy(nt_devmode->nt_dev_private, devmode->driverextra_data.data, nt_devmode->driverextra);
1537 }
1538
1539 *pp_nt_devmode = nt_devmode;
1540
1541 return true;
1542 }
1543
1544 /****************************************************************
1545 _spoolss_OpenPrinterEx
1546 ****************************************************************/
1547
1548 WERROR _spoolss_OpenPrinterEx(pipes_struct *p,
1549 struct spoolss_OpenPrinterEx *r)
1550 {
1551 int snum;
1552 Printer_entry *Printer=NULL;
1553
1554 if (!r->in.printername) {
1555 return WERR_INVALID_PARAM;
1556 }
1557
1558 /* some sanity check because you can open a printer or a print server */
1559 /* aka: \\server\printer or \\server */
1560
1561 DEBUGADD(3,("checking name: %s\n", r->in.printername));
1562
1563 if (!open_printer_hnd(p, r->out.handle, r->in.printername, 0)) {
1564 ZERO_STRUCTP(r->out.handle);
1565 return WERR_INVALID_PARAM;
1566 }
1567
1568 Printer = find_printer_index_by_hnd(p, r->out.handle);
1569 if ( !Printer ) {
1570 DEBUG(0,("_spoolss_OpenPrinterEx: logic error. Can't find printer "
1571 "handle we created for printer %s\n", r->in.printername));
1572 close_printer_handle(p, r->out.handle);
1573 ZERO_STRUCTP(r->out.handle);
1574 return WERR_INVALID_PARAM;
1575 }
1576
1577 /*
1578 * First case: the user is opening the print server:
1579 *
1580 * Disallow MS AddPrinterWizard if parameter disables it. A Win2k
1581 * client 1st tries an OpenPrinterEx with access==0, MUST be allowed.
1582 *
1583 * Then both Win2k and WinNT clients try an OpenPrinterEx with
1584 * SERVER_ALL_ACCESS, which we allow only if the user is root (uid=0)
1585 * or if the user is listed in the smb.conf printer admin parameter.
1586 *
1587 * Then they try OpenPrinterEx with SERVER_READ which we allow. This lets the
1588 * client view printer folder, but does not show the MSAPW.
1589 *
1590 * Note: this test needs code to check access rights here too. Jeremy
1591 * could you look at this?
1592 *
1593 * Second case: the user is opening a printer:
1594 * NT doesn't let us connect to a printer if the connecting user
1595 * doesn't have print permission.
1596 *
1597 * Third case: user is opening a Port Monitor
1598 * access checks same as opening a handle to the print server.
1599 */
1600
1601 switch (Printer->printer_type )
1602 {
1603 case SPLHND_SERVER:
1604 case SPLHND_PORTMON_TCP:
1605 case SPLHND_PORTMON_LOCAL:
1606 /* Printserver handles use global struct... */
1607
1608 snum = -1;
1609
1610 /* Map standard access rights to object specific access rights */
1611
1612 se_map_standard(&r->in.access_mask,
1613 &printserver_std_mapping);
1614
1615 /* Deny any object specific bits that don't apply to print
1616 servers (i.e printer and job specific bits) */
1617
1618 r->in.access_mask &= SPECIFIC_RIGHTS_MASK;
1619
1620 if (r->in.access_mask &
1621 ~(SERVER_ACCESS_ADMINISTER | SERVER_ACCESS_ENUMERATE)) {
1622 DEBUG(3, ("access DENIED for non-printserver bits\n"));
1623 close_printer_handle(p, r->out.handle);
1624 ZERO_STRUCTP(r->out.handle);
1625 return WERR_ACCESS_DENIED;
1626 }
1627
1628 /* Allow admin access */
1629
1630 if ( r->in.access_mask & SERVER_ACCESS_ADMINISTER )
1631 {
1632 SE_PRIV se_printop = SE_PRINT_OPERATOR;
1633
1634 if (!lp_ms_add_printer_wizard()) {
1635 close_printer_handle(p, r->out.handle);
1636 ZERO_STRUCTP(r->out.handle);
1637 return WERR_ACCESS_DENIED;
1638 }
1639
1640 /* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege,
1641 and not a printer admin, then fail */
1642
1643 if ((p->server_info->utok.uid != sec_initial_uid()) &&
1644 !user_has_privileges(p->server_info->ptok,
1645 &se_printop ) &&
1646 !token_contains_name_in_list(
1647 uidtoname(p->server_info->utok.uid),
1648 NULL, NULL,
1649 p->server_info->ptok,
1650 lp_printer_admin(snum))) {
1651 close_printer_handle(p, r->out.handle);
1652 ZERO_STRUCTP(r->out.handle);
1653 return WERR_ACCESS_DENIED;
1654 }
1655
1656 r->in.access_mask = SERVER_ACCESS_ADMINISTER;
1657 }
1658 else
1659 {
1660 r->in.access_mask = SERVER_ACCESS_ENUMERATE;
1661 }
1662
1663 DEBUG(4,("Setting print server access = %s\n", (r->in.access_mask == SERVER_ACCESS_ADMINISTER)
1664 ? "SERVER_ACCESS_ADMINISTER" : "SERVER_ACCESS_ENUMERATE" ));
1665
1666 /* We fall through to return WERR_OK */
1667 break;
1668
1669 case SPLHND_PRINTER:
1670 /* NT doesn't let us connect to a printer if the connecting user
1671 doesn't have print permission. */
1672
1673 if (!get_printer_snum(p, r->out.handle, &snum, NULL)) {
1674 close_printer_handle(p, r->out.handle);
1675 ZERO_STRUCTP(r->out.handle);
1676 return WERR_BADFID;
1677 }
1678
1679 if (r->in.access_mask == SEC_FLAG_MAXIMUM_ALLOWED) {
1680 r->in.access_mask = PRINTER_ACCESS_ADMINISTER;
1681 }
1682
1683 se_map_standard(&r->in.access_mask, &printer_std_mapping);
1684
1685 /* map an empty access mask to the minimum access mask */
1686 if (r->in.access_mask == 0x0)
1687 r->in.access_mask = PRINTER_ACCESS_USE;
1688
1689 /*
1690 * If we are not serving the printer driver for this printer,
1691 * map PRINTER_ACCESS_ADMINISTER to PRINTER_ACCESS_USE. This
1692 * will keep NT clients happy --jerry
1693 */
1694
1695 if (lp_use_client_driver(snum)
1696 && (r->in.access_mask & PRINTER_ACCESS_ADMINISTER))
1697 {
1698 r->in.access_mask = PRINTER_ACCESS_USE;
1699 }
1700
1701 /* check smb.conf parameters and the the sec_desc */
1702
1703 if ( !check_access(get_client_fd(), lp_hostsallow(snum), lp_hostsdeny(snum)) ) {
1704 DEBUG(3, ("access DENIED (hosts allow/deny) for printer open\n"));
1705 ZERO_STRUCTP(r->out.handle);
1706 return WERR_ACCESS_DENIED;
1707 }
1708
1709 if (!user_ok_token(uidtoname(p->server_info->utok.uid), NULL,
1710 p->server_info->ptok, snum) ||
1711 !print_access_check(p->server_info, snum,
1712 r->in.access_mask)) {
1713 DEBUG(3, ("access DENIED for printer open\n"));
1714 close_printer_handle(p, r->out.handle);
1715 ZERO_STRUCTP(r->out.handle);
1716 return WERR_ACCESS_DENIED;
1717 }
1718
1719 if ((r->in.access_mask & SPECIFIC_RIGHTS_MASK)& ~(PRINTER_ACCESS_ADMINISTER|PRINTER_ACCESS_USE)) {
1720 DEBUG(3, ("access DENIED for printer open - unknown bits\n"));
1721 close_printer_handle(p, r->out.handle);
1722 ZERO_STRUCTP(r->out.handle);
1723 return WERR_ACCESS_DENIED;
1724 }
1725
1726 if (r->in.access_mask & PRINTER_ACCESS_ADMINISTER)
1727 r->in.access_mask = PRINTER_ACCESS_ADMINISTER;
1728 else
1729 r->in.access_mask = PRINTER_ACCESS_USE;
1730
1731 DEBUG(4,("Setting printer access = %s\n", (r->in.access_mask == PRINTER_ACCESS_ADMINISTER)
1732 ? "PRINTER_ACCESS_ADMINISTER" : "PRINTER_ACCESS_USE" ));
1733
1734 break;
1735
1736 default:
1737 /* sanity check to prevent programmer error */
1738 ZERO_STRUCTP(r->out.handle);
1739 return WERR_BADFID;
1740 }
1741
1742 Printer->access_granted = r->in.access_mask;
1743
1744 /*
1745 * If the client sent a devmode in the OpenPrinter() call, then
1746 * save it here in case we get a job submission on this handle
1747 */
1748
1749 if ((Printer->printer_type != SPLHND_SERVER) &&
1750 r->in.devmode_ctr.devmode) {
1751 convert_devicemode(Printer->sharename,
1752 r->in.devmode_ctr.devmode,
1753 &Printer->nt_devmode);
1754 }
1755
1756 #if 0 /* JERRY -- I'm doubtful this is really effective */
1757 /* HACK ALERT!!! Sleep for 1/3 of a second to try trigger a LAN/WAN
1758 optimization in Windows 2000 clients --jerry */
1759
1760 if ( (r->in.access_mask == PRINTER_ACCESS_ADMINISTER)
1761 && (RA_WIN2K == get_remote_arch()) )
1762 {
1763 DEBUG(10,("_spoolss_OpenPrinterEx: Enabling LAN/WAN hack for Win2k clients.\n"));
1764 sys_usleep( 500000 );
1765 }
1766 #endif
1767
1768 return WERR_OK;
1769 }
1770
1771 /****************************************************************************
1772 ****************************************************************************/
1773
1774 static bool printer_info2_to_nt_printer_info2(struct spoolss_SetPrinterInfo2 *r,
1775 NT_PRINTER_INFO_LEVEL_2 *d)
1776 {
1777 DEBUG(7,("printer_info2_to_nt_printer_info2\n"));
1778
1779 if (!r || !d) {
1780 return false;
1781 }
1782
1783 d->attributes = r->attributes;
1784 d->priority = r->priority;
1785 d->default_priority = r->defaultpriority;
1786 d->starttime = r->starttime;
1787 d->untiltime = r->untiltime;
1788 d->status = r->status;
1789 d->cjobs = r->cjobs;
1790
1791 fstrcpy(d->servername, r->servername);
1792 fstrcpy(d->printername, r->printername);
1793 fstrcpy(d->sharename, r->sharename);
1794 fstrcpy(d->portname, r->portname);
1795 fstrcpy(d->drivername, r->drivername);
1796 slprintf(d->comment, sizeof(d->comment)-1, "%s", r->comment);
1797 fstrcpy(d->location, r->location);
1798 fstrcpy(d->sepfile, r->sepfile);
1799 fstrcpy(d->printprocessor, r->printprocessor);
1800 fstrcpy(d->datatype, r->datatype);
1801 fstrcpy(d->parameters, r->parameters);
1802
1803 return true;
1804 }
1805
1806 /****************************************************************************
1807 ****************************************************************************/
1808
1809 static bool convert_printer_info(struct spoolss_SetPrinterInfoCtr *info_ctr,
1810 NT_PRINTER_INFO_LEVEL *printer)
1811 {
1812 bool ret;
1813
1814 switch (info_ctr->level) {
1815 case 2:
1816 /* allocate memory if needed. Messy because
1817 convert_printer_info is used to update an existing
1818 printer or build a new one */
1819
1820 if (!printer->info_2) {
1821 printer->info_2 = TALLOC_ZERO_P(printer, NT_PRINTER_INFO_LEVEL_2);
1822 if (!printer->info_2) {
1823 DEBUG(0,("convert_printer_info: "
1824 "talloc() failed!\n"));
1825 return false;
1826 }
1827 }
1828
1829 ret = printer_info2_to_nt_printer_info2(info_ctr->info.info2,
1830 printer->info_2);
1831 printer->info_2->setuptime = time(NULL);
1832 return ret;
1833 }
1834
1835 return false;
1836 }
1837
1838 /****************************************************************
1839 _spoolss_ClosePrinter
1840 ****************************************************************/
1841
1842 WERROR _spoolss_ClosePrinter(pipes_struct *p,
1843 struct spoolss_ClosePrinter *r)
1844 {
1845 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
1846
1847 if (Printer && Printer->document_started) {
1848 struct spoolss_EndDocPrinter e;
1849
1850 e.in.handle = r->in.handle;
1851
1852 _spoolss_EndDocPrinter(p, &e);
1853 }
1854
1855 if (!close_printer_handle(p, r->in.handle))
1856 return WERR_BADFID;
1857
1858 /* clear the returned printer handle. Observed behavior
1859 from Win2k server. Don't think this really matters.
1860 Previous code just copied the value of the closed
1861 handle. --jerry */
1862
1863 ZERO_STRUCTP(r->out.handle);
1864
1865 return WERR_OK;
1866 }
1867
1868 /****************************************************************
1869 _spoolss_DeletePrinter
1870 ****************************************************************/
1871
1872 WERROR _spoolss_DeletePrinter(pipes_struct *p,
1873 struct spoolss_DeletePrinter *r)
1874 {
1875 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
1876 WERROR result;
1877
1878 if (Printer && Printer->document_started) {
1879 struct spoolss_EndDocPrinter e;
1880
1881 e.in.handle = r->in.handle;
1882
1883 _spoolss_EndDocPrinter(p, &e);
1884 }
1885
1886 result = delete_printer_handle(p, r->in.handle);
1887
1888 update_c_setprinter(false);
1889
1890 return result;
1891 }
1892
1893 /*******************************************************************
1894 * static function to lookup the version id corresponding to an
1895 * long architecture string
1896 ******************************************************************/
1897
1898 static const struct print_architecture_table_node archi_table[]= {
1899
1900 {"Windows 4.0", SPL_ARCH_WIN40, 0 },
1901 {"Windows NT x86", SPL_ARCH_W32X86, 2 },
1902 {"Windows NT R4000", SPL_ARCH_W32MIPS, 2 },
1903 {"Windows NT Alpha_AXP", SPL_ARCH_W32ALPHA, 2 },
1904 {"Windows NT PowerPC", SPL_ARCH_W32PPC, 2 },
1905 {"Windows IA64", SPL_ARCH_IA64, 3 },
1906 {"Windows x64", SPL_ARCH_X64, 3 },
1907 {NULL, "", -1 }
1908 };
1909
1910 static int get_version_id(const char *arch)
1911 {
1912 int i;
1913
1914 for (i=0; archi_table[i].long_archi != NULL; i++)
1915 {
1916 if (strcmp(arch, archi_table[i].long_archi) == 0)
1917 return (archi_table[i].version);
1918 }
1919
1920 return -1;
1921 }
1922
1923 /****************************************************************
1924 _spoolss_DeletePrinterDriver
1925 ****************************************************************/
1926
1927 WERROR _spoolss_DeletePrinterDriver(pipes_struct *p,
1928 struct spoolss_DeletePrinterDriver *r)
1929 {
1930
1931 struct spoolss_DriverInfo8 *info = NULL;
1932 struct spoolss_DriverInfo8 *info_win2k = NULL;
1933 int version;
1934 WERROR status;
1935 WERROR status_win2k = WERR_ACCESS_DENIED;
1936 SE_PRIV se_printop = SE_PRINT_OPERATOR;
1937
1938 /* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege,
1939 and not a printer admin, then fail */
1940
1941 if ( (p->server_info->utok.uid != sec_initial_uid())
1942 && !user_has_privileges(p->server_info->ptok, &se_printop )
1943 && !token_contains_name_in_list(
1944 uidtoname(p->server_info->utok.uid), NULL,
1945 NULL, p->server_info->ptok,
1946 lp_printer_admin(-1)) )
1947 {
1948 return WERR_ACCESS_DENIED;
1949 }
1950
1951 /* check that we have a valid driver name first */
1952
1953 if ((version = get_version_id(r->in.architecture)) == -1)
1954 return WERR_INVALID_ENVIRONMENT;
1955
1956 if (!W_ERROR_IS_OK(get_a_printer_driver(p->mem_ctx, &info, r->in.driver,
1957 r->in.architecture,
1958 version)))
1959 {
1960 /* try for Win2k driver if "Windows NT x86" */
1961
1962 if ( version == 2 ) {
1963 version = 3;
1964 if (!W_ERROR_IS_OK(get_a_printer_driver(p->mem_ctx,
1965 &info,
1966 r->in.driver,
1967 r->in.architecture,
1968 version))) {
1969 status = WERR_UNKNOWN_PRINTER_DRIVER;
1970 goto done;
1971 }
1972 }
1973 /* otherwise it was a failure */
1974 else {
1975 status = WERR_UNKNOWN_PRINTER_DRIVER;
1976 goto done;
1977 }
1978
1979 }
1980
1981 if (printer_driver_in_use(info)) {
1982 status = WERR_PRINTER_DRIVER_IN_USE;
1983 goto done;
1984 }
1985
1986 if ( version == 2 )
1987 {
1988 if (W_ERROR_IS_OK(get_a_printer_driver(p->mem_ctx,
1989 &info_win2k,
1990 r->in.driver,
1991 r->in.architecture, 3)))
1992 {
1993 /* if we get to here, we now have 2 driver info structures to remove */
1994 /* remove the Win2k driver first*/
1995
1996 status_win2k = delete_printer_driver(
1997 p, info_win2k, 3, false);
1998 free_a_printer_driver(info_win2k);
1999
2000 /* this should not have failed---if it did, report to client */
2001 if ( !W_ERROR_IS_OK(status_win2k) )
2002 {
2003 status = status_win2k;
2004 goto done;
2005 }
2006 }
2007 }
2008
2009 status = delete_printer_driver(p, info, version, false);
2010
2011 /* if at least one of the deletes succeeded return OK */
2012
2013 if ( W_ERROR_IS_OK(status) || W_ERROR_IS_OK(status_win2k) )
2014 status = WERR_OK;
2015
2016 done:
2017 free_a_printer_driver(info);
2018
2019 return status;
2020 }
2021
2022 /****************************************************************
2023 _spoolss_DeletePrinterDriverEx
2024 ****************************************************************/
2025
2026 WERROR _spoolss_DeletePrinterDriverEx(pipes_struct *p,
2027 struct spoolss_DeletePrinterDriverEx *r)
2028 {
2029 struct spoolss_DriverInfo8 *info = NULL;
2030 struct spoolss_DriverInfo8 *info_win2k = NULL;
2031 int version;
2032 bool delete_files;
2033 WERROR status;
2034 WERROR status_win2k = WERR_ACCESS_DENIED;
2035 SE_PRIV se_printop = SE_PRINT_OPERATOR;
2036
2037 /* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege,
2038 and not a printer admin, then fail */
2039
2040 if ( (p->server_info->utok.uid != sec_initial_uid())
2041 && !user_has_privileges(p->server_info->ptok, &se_printop )
2042 && !token_contains_name_in_list(
2043 uidtoname(p->server_info->utok.uid), NULL, NULL,
2044 p->server_info->ptok, lp_printer_admin(-1)) )
2045 {
2046 return WERR_ACCESS_DENIED;
2047 }
2048
2049 /* check that we have a valid driver name first */
2050 if ((version = get_version_id(r->in.architecture)) == -1) {
2051 /* this is what NT returns */
2052 return WERR_INVALID_ENVIRONMENT;
2053 }
2054
2055 if (r->in.delete_flags & DPD_DELETE_SPECIFIC_VERSION)
2056 version = r->in.version;
2057
2058 status = get_a_printer_driver(p->mem_ctx, &info, r->in.driver,
2059 r->in.architecture, version);
2060
2061 if ( !W_ERROR_IS_OK(status) )
2062 {
2063 /*
2064 * if the client asked for a specific version,
2065 * or this is something other than Windows NT x86,
2066 * then we've failed
2067 */
2068
2069 if ( (r->in.delete_flags & DPD_DELETE_SPECIFIC_VERSION) || (version !=2) )
2070 goto done;
2071
2072 /* try for Win2k driver if "Windows NT x86" */
2073
2074 version = 3;
2075 if (!W_ERROR_IS_OK(get_a_printer_driver(p->mem_ctx, &info, r->in.driver,
2076 r->in.architecture,
2077 version))) {
2078 status = WERR_UNKNOWN_PRINTER_DRIVER;
2079 goto done;
2080 }
2081 }
2082
2083 if (printer_driver_in_use(info)) {
2084 status = WERR_PRINTER_DRIVER_IN_USE;
2085 goto done;
2086 }
2087
2088 /*
2089 * we have a couple of cases to consider.
2090 * (1) Are any files in use? If so and DPD_DELTE_ALL_FILE is set,
2091 * then the delete should fail if **any** files overlap with
2092 * other drivers
2093 * (2) If DPD_DELTE_UNUSED_FILES is sert, then delete all
2094 * non-overlapping files
2095 * (3) If neither DPD_DELTE_ALL_FILE nor DPD_DELTE_ALL_FILES
2096 * is set, the do not delete any files
2097 * Refer to MSDN docs on DeletePrinterDriverEx() for details.
2098 */
2099
2100 delete_files = r->in.delete_flags & (DPD_DELETE_ALL_FILES|DPD_DELETE_UNUSED_FILES);
2101
2102 /* fail if any files are in use and DPD_DELETE_ALL_FILES is set */
2103
2104 if (delete_files && printer_driver_files_in_use(info, info) & (r->in.delete_flags & DPD_DELETE_ALL_FILES)) {
2105 /* no idea of the correct error here */
2106 status = WERR_ACCESS_DENIED;
2107 goto done;
2108 }
2109
2110
2111 /* also check for W32X86/3 if necessary; maybe we already have? */
2112
2113 if ( (version == 2) && ((r->in.delete_flags & DPD_DELETE_SPECIFIC_VERSION) != DPD_DELETE_SPECIFIC_VERSION) ) {
2114 if (W_ERROR_IS_OK(get_a_printer_driver(p->mem_ctx, &info_win2k,
2115 r->in.driver,
2116 r->in.architecture, 3)))
2117 {
2118
2119 if (delete_files && printer_driver_files_in_use(info, info_win2k) & (r->in.delete_flags & DPD_DELETE_ALL_FILES) ) {
2120 /* no idea of the correct error here */
2121 free_a_printer_driver(info_win2k);
2122 status = WERR_ACCESS_DENIED;
2123 goto done;
2124 }
2125
2126 /* if we get to here, we now have 2 driver info structures to remove */
2127 /* remove the Win2k driver first*/
2128
2129 status_win2k = delete_printer_driver(
2130 p, info_win2k, 3, delete_files);
2131 free_a_printer_driver(info_win2k);
2132
2133 /* this should not have failed---if it did, report to client */
2134
2135 if ( !W_ERROR_IS_OK(status_win2k) )
2136 goto done;
2137 }
2138 }
2139
2140 status = delete_printer_driver(p, info, version, delete_files);
2141
2142 if ( W_ERROR_IS_OK(status) || W_ERROR_IS_OK(status_win2k) )
2143 status = WERR_OK;
2144 done:
2145 free_a_printer_driver(info);
2146
2147 return status;
2148 }
2149
2150
2151 /****************************************************************************
2152 Internal routine for removing printerdata
2153 ***************************************************************************/
2154
2155 static WERROR delete_printer_dataex( NT_PRINTER_INFO_LEVEL *printer, const char *key, const char *value )
2156 {
2157 return delete_printer_data( printer->info_2, key, value );
2158 }
2159
2160 /****************************************************************************
2161 Internal routine for storing printerdata
2162 ***************************************************************************/
2163
2164 WERROR set_printer_dataex(NT_PRINTER_INFO_LEVEL *printer,
2165 const char *key, const char *value,
2166 uint32_t type, uint8_t *data, int real_len)
2167 {
2168 /* the registry objects enforce uniqueness based on value name */
2169
2170 return add_printer_data( printer->info_2, key, value, type, data, real_len );
2171 }
2172
2173 /********************************************************************
2174 GetPrinterData on a printer server Handle.
2175 ********************************************************************/
2176
2177 static WERROR getprinterdata_printer_server(TALLOC_CTX *mem_ctx,
2178 const char *value,
2179 enum winreg_Type *type,
2180 union spoolss_PrinterData *data)
2181 {
2182 DEBUG(8,("getprinterdata_printer_server:%s\n", value));
2183
2184 if (!StrCaseCmp(value, "W3SvcInstalled")) {
2185 *type = REG_DWORD;
2186 data->value = 0x00;
2187 return WERR_OK;
2188 }
2189
2190 if (!StrCaseCmp(value, "BeepEnabled")) {
2191 *type = REG_DWORD;
2192 data->value = 0x00;
2193 return WERR_OK;
2194 }
2195
2196 if (!StrCaseCmp(value, "EventLog")) {
2197 *type = REG_DWORD;
2198 /* formally was 0x1b */
2199 data->value = 0x00;
2200 return WERR_OK;
2201 }
2202
2203 if (!StrCaseCmp(value, "NetPopup")) {
2204 *type = REG_DWORD;
2205 data->value = 0x00;
2206 return WERR_OK;
2207 }
2208
2209 if (!StrCaseCmp(value, "MajorVersion")) {
2210 *type = REG_DWORD;
2211
2212 /* Windows NT 4.0 seems to not allow uploading of drivers
2213 to a server that reports 0x3 as the MajorVersion.
2214 need to investigate more how Win2k gets around this .
2215 -- jerry */
2216
2217 if (RA_WINNT == get_remote_arch()) {
2218 data->value = 0x02;
2219 } else {
2220 data->value = 0x03;
2221 }
2222
2223 return WERR_OK;
2224 }
2225
2226 if (!StrCaseCmp(value, "MinorVersion")) {
2227 *type = REG_DWORD;
2228 data->value = 0x00;
2229 return WERR_OK;
2230 }
2231
2232 /* REG_BINARY
2233 * uint32_t size = 0x114
2234 * uint32_t major = 5
2235 * uint32_t minor = [0|1]
2236 * uint32_t build = [2195|2600]
2237 * extra unicode string = e.g. "Service Pack 3"
2238 */
2239 if (!StrCaseCmp(value, "OSVersion")) {
2240 DATA_BLOB blob;
2241 enum ndr_err_code ndr_err;
2242 struct spoolss_OSVersion os;
2243
2244 os.major = 5; /* Windows 2000 == 5.0 */
2245 os.minor = 0;
2246 os.build = 2195; /* build */
2247 os.extra_string = ""; /* leave extra string empty */
2248
2249 ndr_err = ndr_push_struct_blob(&blob, mem_ctx, NULL, &os,
2250 (ndr_push_flags_fn_t)ndr_push_spoolss_OSVersion);
2251 if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
2252 return WERR_GENERAL_FAILURE;
2253 }
2254
2255 *type = REG_BINARY;
2256 data->binary = blob;
2257
2258 return WERR_OK;
2259 }
2260
2261
2262 if (!StrCaseCmp(value, "DefaultSpoolDirectory")) {
2263 *type = REG_SZ;
2264
2265 data->string = talloc_strdup(mem_ctx, "C:\\PRINTERS");
2266 W_ERROR_HAVE_NO_MEMORY(data->string);
2267
2268 return WERR_OK;
2269 }
2270
2271 if (!StrCaseCmp(value, "Architecture")) {
2272 *type = REG_SZ;
2273
2274 data->string = talloc_strdup(mem_ctx, "Windows NT x86");
2275 W_ERROR_HAVE_NO_MEMORY(data->string);
2276
2277 return WERR_OK;
2278 }
2279
2280 if (!StrCaseCmp(value, "DsPresent")) {
2281 *type = REG_DWORD;
2282
2283 /* only show the publish check box if we are a
2284 member of a AD domain */
2285
2286 if (lp_security() == SEC_ADS) {
2287 data->value = 0x01;
2288 } else {
2289 data->value = 0x00;
2290 }
2291 return WERR_OK;
2292 }
2293
2294 if (!StrCaseCmp(value, "DNSMachineName")) {
2295 const char *hostname = get_mydnsfullname();
2296
2297 if (!hostname) {
2298 return WERR_BADFILE;
2299 }
2300
2301 *type = REG_SZ;
2302 data->string = talloc_strdup(mem_ctx, hostname);
2303 W_ERROR_HAVE_NO_MEMORY(data->string);
2304
2305 return WERR_OK;
2306 }
2307
2308 *type = REG_NONE;
2309
2310 return WERR_INVALID_PARAM;
2311 }
2312
2313 /****************************************************************
2314 _spoolss_GetPrinterData
2315 ****************************************************************/
2316
2317 WERROR _spoolss_GetPrinterData(pipes_struct *p,
2318 struct spoolss_GetPrinterData *r)
2319 {
2320 struct spoolss_GetPrinterDataEx r2;
2321
2322 r2.in.handle = r->in.handle;
2323 r2.in.key_name = "PrinterDriverData";
2324 r2.in.value_name = r->in.value_name;
2325 r2.in.offered = r->in.offered;
2326 r2.out.type = r->out.type;
2327 r2.out.data = r->out.data;
2328 r2.out.needed = r->out.needed;
2329
2330 return _spoolss_GetPrinterDataEx(p, &r2);
2331 }
2332
2333 /*********************************************************
2334 Connect to the client machine.
2335 **********************************************************/
2336
2337 static bool spoolss_connect_to_client(struct rpc_pipe_client **pp_pipe,
2338 struct sockaddr_storage *client_ss, const char *remote_machine)
2339 {
2340 NTSTATUS ret;
2341 struct cli_state *the_cli;
2342 struct sockaddr_storage rm_addr;
2343
2344 if ( is_zero_addr((struct sockaddr *)client_ss) ) {
2345 if ( !resolve_name( remote_machine, &rm_addr, 0x20, false) ) {
2346 DEBUG(2,("spoolss_connect_to_client: Can't resolve address for %s\n", remote_machine));
2347 return false;
2348 }
2349
2350 if (ismyaddr((struct sockaddr *)&rm_addr)) {
2351 DEBUG(0,("spoolss_connect_to_client: Machine %s is one of our addresses. Cannot add to ourselves.\n", remote_machine));
2352 return false;
2353 }
2354 } else {
2355 char addr[INET6_ADDRSTRLEN];
2356 rm_addr = *client_ss;
2357 print_sockaddr(addr, sizeof(addr), &rm_addr);
2358 DEBUG(5,("spoolss_connect_to_client: Using address %s (no name resolution necessary)\n",
2359 addr));
2360 }
2361
2362 /* setup the connection */
2363
2364 ret = cli_full_connection( &the_cli, global_myname(), remote_machine,
2365 &rm_addr, 0, "IPC$", "IPC",
2366 "", /* username */
2367 "", /* domain */
2368 "", /* password */
2369 0, lp_client_signing(), NULL );
2370
2371 if ( !NT_STATUS_IS_OK( ret ) ) {
2372 DEBUG(2,("spoolss_connect_to_client: connection to [%s] failed!\n",
2373 remote_machine ));
2374 return false;
2375 }
2376
2377 if ( the_cli->protocol != PROTOCOL_NT1 ) {
2378 DEBUG(0,("spoolss_connect_to_client: machine %s didn't negotiate NT protocol.\n", remote_machine));
2379 cli_shutdown(the_cli);
2380 return false;
2381 }
2382
2383 /*
2384 * Ok - we have an anonymous connection to the IPC$ share.
2385 * Now start the NT Domain stuff :-).
2386 */
2387
2388 ret = cli_rpc_pipe_open_noauth(the_cli, &ndr_table_spoolss.syntax_id, pp_pipe);
2389 if (!NT_STATUS_IS_OK(ret)) {
2390 DEBUG(2,("spoolss_connect_to_client: unable to open the spoolss pipe on machine %s. Error was : %s.\n",
2391 remote_machine, nt_errstr(ret)));
2392 cli_shutdown(the_cli);
2393 return false;
2394 }
2395
2396 return true;
2397 }
2398
2399 /***************************************************************************
2400 Connect to the client.
2401 ****************************************************************************/
2402
2403 static bool srv_spoolss_replyopenprinter(int snum, const char *printer,
2404 uint32_t localprinter, uint32_t type,
2405 struct policy_handle *handle,
2406 struct sockaddr_storage *client_ss)
2407 {
2408 WERROR result;
2409 NTSTATUS status;
2410
2411 /*
2412 * If it's the first connection, contact the client
2413 * and connect to the IPC$ share anonymously
2414 */
2415 if (smb_connections==0) {
2416 fstring unix_printer;
2417
2418 fstrcpy(unix_printer, printer+2); /* the +2 is to strip the leading 2 backslashs */
2419
2420 if ( !spoolss_connect_to_client( &notify_cli_pipe, client_ss, unix_printer ))
2421 return false;
2422
2423 messaging_register(smbd_messaging_context(), NULL,
2424 MSG_PRINTER_NOTIFY2,
2425 receive_notify2_message_list);
2426 /* Tell the connections db we're now interested in printer
2427 * notify messages. */
2428 register_message_flags(true, FLAG_MSG_PRINT_NOTIFY);
2429 }
2430
2431 /*
2432 * Tell the specific printing tdb we want messages for this printer
2433 * by registering our PID.
2434 */
2435
2436 if (!print_notify_register_pid(snum))
2437 DEBUG(0,("print_notify_register_pid: Failed to register our pid for printer %s\n", printer ));
2438
2439 smb_connections++;
2440
2441 status = rpccli_spoolss_ReplyOpenPrinter(notify_cli_pipe, talloc_tos(),
2442 printer,
2443 localprinter,
2444 type,
2445 0,
2446 NULL,
2447 handle,
2448 &result);
2449 if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(result))
2450 DEBUG(5,("srv_spoolss_reply_open_printer: Client RPC returned [%s]\n",
2451 win_errstr(result)));
2452
2453 return (W_ERROR_IS_OK(result));
2454 }
2455
2456 /****************************************************************
2457 ****************************************************************/
2458
2459 static struct spoolss_NotifyOption *dup_spoolss_NotifyOption(TALLOC_CTX *mem_ctx,
2460 const struct spoolss_NotifyOption *r)
2461 {
2462 struct spoolss_NotifyOption *option;
2463 uint32_t i,k;
2464
2465 if (!r) {
2466 return NULL;
2467 }
2468
2469 option = talloc_zero(mem_ctx, struct spoolss_NotifyOption);
2470 if (!option) {
2471 return NULL;
2472 }
2473
2474 *option = *r;
2475
2476 if (!option->count) {
2477 return option;
2478 }
2479
2480 option->types = talloc_zero_array(option,
2481 struct spoolss_NotifyOptionType, option->count);
2482 if (!option->types) {
2483 talloc_free(option);
2484 return NULL;
2485 }
2486
2487 for (i=0; i < option->count; i++) {
2488 option->types[i] = r->types[i];
2489
2490 if (option->types[i].count) {
2491 option->types[i].fields = talloc_zero_array(option,
2492 union spoolss_Field, option->types[i].count);
2493 if (!option->types[i].fields) {
2494 talloc_free(option);
2495 return NULL;
2496 }
2497 for (k=0; k<option->types[i].count; k++) {
2498 option->types[i].fields[k] =
2499 r->types[i].fields[k];
2500 }
2501 }
2502 }
2503
2504 return option;
2505 }
2506
2507 /****************************************************************
2508 * _spoolss_RemoteFindFirstPrinterChangeNotifyEx
2509 *
2510 * before replying OK: status=0 a rpc call is made to the workstation
2511 * asking ReplyOpenPrinter
2512 *
2513 * in fact ReplyOpenPrinter is the changenotify equivalent on the spoolss pipe
2514 * called from api_spoolss_rffpcnex
2515 ****************************************************************/
2516
2517 WERROR _spoolss_RemoteFindFirstPrinterChangeNotifyEx(pipes_struct *p,
2518 struct spoolss_RemoteFindFirstPrinterChangeNotifyEx *r)
2519 {
2520 int snum = -1;
2521 struct spoolss_NotifyOption *option = r->in.notify_options;
2522 struct sockaddr_storage client_ss;
2523
2524 /* store the notify value in the printer struct */
2525
2526 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
2527
2528 if (!Printer) {
2529 DEBUG(2,("_spoolss_RemoteFindFirstPrinterChangeNotifyEx: "
2530 "Invalid handle (%s:%u:%u).\n",
2531 OUR_HANDLE(r->in.handle)));
2532 return WERR_BADFID;
2533 }
2534
2535 Printer->notify.flags = r->in.flags;
2536 Printer->notify.options = r->in.options;
2537 Printer->notify.printerlocal = r->in.printer_local;
2538
2539 TALLOC_FREE(Printer->notify.option);
2540 Printer->notify.option = dup_spoolss_NotifyOption(Printer, option);
2541
2542 fstrcpy(Printer->notify.localmachine, r->in.local_machine);
2543
2544 /* Connect to the client machine and send a ReplyOpenPrinter */
2545
2546 if ( Printer->printer_type == SPLHND_SERVER)
2547 snum = -1;
2548 else if ( (Printer->printer_type == SPLHND_PRINTER) &&
2549 !get_printer_snum(p, r->in.handle, &snum, NULL) )
2550 return WERR_BADFID;
2551
2552 if (!interpret_string_addr(&client_ss, p->client_address,
2553 AI_NUMERICHOST)) {
2554 return WERR_SERVER_UNAVAILABLE;
2555 }
2556
2557 if(!srv_spoolss_replyopenprinter(snum, Printer->notify.localmachine,
2558 Printer->notify.printerlocal, 1,
2559 &Printer->notify.client_hnd, &client_ss))
2560 return WERR_SERVER_UNAVAILABLE;
2561
2562 Printer->notify.client_connected = true;
2563
2564 return WERR_OK;
2565 }
2566
2567 /*******************************************************************
2568 * fill a notify_info_data with the servername
2569 ********************************************************************/
2570
2571 void spoolss_notify_server_name(int snum,
2572 struct spoolss_Notify *data,
2573 print_queue_struct *queue,
2574 NT_PRINTER_INFO_LEVEL *printer,
2575 TALLOC_CTX *mem_ctx)
2576 {
2577 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->servername);
2578 }
2579
2580 /*******************************************************************
2581 * fill a notify_info_data with the printername (not including the servername).
2582 ********************************************************************/
2583
2584 void spoolss_notify_printer_name(int snum,
2585 struct spoolss_Notify *data,
2586 print_queue_struct *queue,
2587 NT_PRINTER_INFO_LEVEL *printer,
2588 TALLOC_CTX *mem_ctx)
2589 {
2590 /* the notify name should not contain the \\server\ part */
2591 char *p = strrchr(printer->info_2->printername, '\\');
2592
2593 if (!p) {
2594 p = printer->info_2->printername;
2595 } else {
2596 p++;
2597 }
2598
2599 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, p);
2600 }
2601
2602 /*******************************************************************
2603 * fill a notify_info_data with the servicename
2604 ********************************************************************/
2605
2606 void spoolss_notify_share_name(int snum,
2607 struct spoolss_Notify *data,
2608 print_queue_struct *queue,
2609 NT_PRINTER_INFO_LEVEL *printer,
2610 TALLOC_CTX *mem_ctx)
2611 {
2612 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, lp_servicename(snum));
2613 }
2614
2615 /*******************************************************************
2616 * fill a notify_info_data with the port name
2617 ********************************************************************/
2618
2619 void spoolss_notify_port_name(int snum,
2620 struct spoolss_Notify *data,
2621 print_queue_struct *queue,
2622 NT_PRINTER_INFO_LEVEL *printer,
2623 TALLOC_CTX *mem_ctx)
2624 {
2625 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->portname);
2626 }
2627
2628 /*******************************************************************
2629 * fill a notify_info_data with the printername
2630 * but it doesn't exist, have to see what to do
2631 ********************************************************************/
2632
2633 void spoolss_notify_driver_name(int snum,
2634 struct spoolss_Notify *data,
2635 print_queue_struct *queue,
2636 NT_PRINTER_INFO_LEVEL *printer,
2637 TALLOC_CTX *mem_ctx)
2638 {
2639 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->drivername);
2640 }
2641
2642 /*******************************************************************
2643 * fill a notify_info_data with the comment
2644 ********************************************************************/
2645
2646 void spoolss_notify_comment(int snum,
2647 struct spoolss_Notify *data,
2648 print_queue_struct *queue,
2649 NT_PRINTER_INFO_LEVEL *printer,
2650 TALLOC_CTX *mem_ctx)
2651 {
2652 char *p;
2653
2654 if (*printer->info_2->comment == '\0') {
2655 p = lp_comment(snum);
2656 } else {
2657 p = printer->info_2->comment;
2658 }
2659
2660 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->comment);
2661 }
2662
2663 /*******************************************************************
2664 * fill a notify_info_data with the comment
2665 * location = "Room 1, floor 2, building 3"
2666 ********************************************************************/
2667
2668 void spoolss_notify_location(int snum,
2669 struct spoolss_Notify *data,
2670 print_queue_struct *queue,
2671 NT_PRINTER_INFO_LEVEL *printer,
2672 TALLOC_CTX *mem_ctx)
2673 {
2674 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->location);
2675 }
2676
2677 /*******************************************************************
2678 * fill a notify_info_data with the device mode
2679 * jfm:xxxx don't to it for know but that's a real problem !!!
2680 ********************************************************************/
2681
2682 static void spoolss_notify_devmode(int snum,
2683 struct spoolss_Notify *data,
2684 print_queue_struct *queue,
2685 NT_PRINTER_INFO_LEVEL *printer,
2686 TALLOC_CTX *mem_ctx)
2687 {
2688 /* for a dummy implementation we have to zero the fields */
2689 SETUP_SPOOLSS_NOTIFY_DATA_DEVMODE(data, NULL);
2690 }
2691
2692 /*******************************************************************
2693 * fill a notify_info_data with the separator file name
2694 ********************************************************************/
2695
2696 void spoolss_notify_sepfile(int snum,
2697 struct spoolss_Notify *data,
2698 print_queue_struct *queue,
2699 NT_PRINTER_INFO_LEVEL *printer,
2700 TALLOC_CTX *mem_ctx)
2701 {
2702 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->sepfile);
2703 }
2704
2705 /*******************************************************************
2706 * fill a notify_info_data with the print processor
2707 * jfm:xxxx return always winprint to indicate we don't do anything to it
2708 ********************************************************************/
2709
2710 void spoolss_notify_print_processor(int snum,
2711 struct spoolss_Notify *data,
2712 print_queue_struct *queue,
2713 NT_PRINTER_INFO_LEVEL *printer,
2714 TALLOC_CTX *mem_ctx)
2715 {
2716 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->printprocessor);
2717 }
2718
2719 /*******************************************************************
2720 * fill a notify_info_data with the print processor options
2721 * jfm:xxxx send an empty string
2722 ********************************************************************/
2723
2724 void spoolss_notify_parameters(int snum,
2725 struct spoolss_Notify *data,
2726 print_queue_struct *queue,
2727 NT_PRINTER_INFO_LEVEL *printer,
2728 TALLOC_CTX *mem_ctx)
2729 {
2730 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->parameters);
2731 }
2732
2733 /*******************************************************************
2734 * fill a notify_info_data with the data type
2735 * jfm:xxxx always send RAW as data type
2736 ********************************************************************/
2737
2738 void spoolss_notify_datatype(int snum,
2739 struct spoolss_Notify *data,
2740 print_queue_struct *queue,
2741 NT_PRINTER_INFO_LEVEL *printer,
2742 TALLOC_CTX *mem_ctx)
2743 {
2744 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, printer->info_2->datatype);
2745 }
2746
2747 /*******************************************************************
2748 * fill a notify_info_data with the security descriptor
2749 * jfm:xxxx send an null pointer to say no security desc
2750 * have to implement security before !
2751 ********************************************************************/
2752
2753 static void spoolss_notify_security_desc(int snum,
2754 struct spoolss_Notify *data,
2755 print_queue_struct *queue,
2756 NT_PRINTER_INFO_LEVEL *printer,
2757 TALLOC_CTX *mem_ctx)
2758 {
2759 SETUP_SPOOLSS_NOTIFY_DATA_SECDESC(data,
2760 printer->info_2->secdesc_buf->sd_size,
2761 printer->info_2->secdesc_buf->sd);
2762 }
2763
2764 /*******************************************************************
2765 * fill a notify_info_data with the attributes
2766 * jfm:xxxx a samba printer is always shared
2767 ********************************************************************/
2768
2769 void spoolss_notify_attributes(int snum,
2770 struct spoolss_Notify *data,
2771 print_queue_struct *queue,
2772 NT_PRINTER_INFO_LEVEL *printer,
2773 TALLOC_CTX *mem_ctx)
2774 {
2775 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, printer->info_2->attributes);
2776 }
2777
2778 /*******************************************************************
2779 * fill a notify_info_data with the priority
2780 ********************************************************************/
2781
2782 static void spoolss_notify_priority(int snum,
2783 struct spoolss_Notify *data,
2784 print_queue_struct *queue,
2785 NT_PRINTER_INFO_LEVEL *printer,
2786 TALLOC_CTX *mem_ctx)
2787 {
2788 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, printer->info_2->priority);
2789 }
2790
2791 /*******************************************************************
2792 * fill a notify_info_data with the default priority
2793 ********************************************************************/
2794
2795 static void spoolss_notify_default_priority(int snum,
2796 struct spoolss_Notify *data,
2797 print_queue_struct *queue,
2798 NT_PRINTER_INFO_LEVEL *printer,
2799 TALLOC_CTX *mem_ctx)
2800 {
2801 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, printer->info_2->default_priority);
2802 }
2803
2804 /*******************************************************************
2805 * fill a notify_info_data with the start time
2806 ********************************************************************/
2807
2808 static void spoolss_notify_start_time(int snum,
2809 struct spoolss_Notify *data,
2810 print_queue_struct *queue,
2811 NT_PRINTER_INFO_LEVEL *printer,
2812 TALLOC_CTX *mem_ctx)
2813 {
2814 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, printer->info_2->starttime);
2815 }
2816
2817 /*******************************************************************
2818 * fill a notify_info_data with the until time
2819 ********************************************************************/
2820
2821 static void spoolss_notify_until_time(int snum,
2822 struct spoolss_Notify *data,
2823 print_queue_struct *queue,
2824 NT_PRINTER_INFO_LEVEL *printer,
2825 TALLOC_CTX *mem_ctx)
2826 {
2827 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, printer->info_2->untiltime);
2828 }
2829
2830 /*******************************************************************
2831 * fill a notify_info_data with the status
2832 ********************************************************************/
2833
2834 static void spoolss_notify_status(int snum,
2835 struct spoolss_Notify *data,
2836 print_queue_struct *queue,
2837 NT_PRINTER_INFO_LEVEL *printer,
2838 TALLOC_CTX *mem_ctx)
2839 {
2840 print_status_struct status;
2841
2842 print_queue_length(snum, &status);
2843 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, status.status);
2844 }
2845
2846 /*******************************************************************
2847 * fill a notify_info_data with the number of jobs queued
2848 ********************************************************************/
2849
2850 void spoolss_notify_cjobs(int snum,
2851 struct spoolss_Notify *data,
2852 print_queue_struct *queue,
2853 NT_PRINTER_INFO_LEVEL *printer,
2854 TALLOC_CTX *mem_ctx)
2855 {
2856 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, print_queue_length(snum, NULL));
2857 }
2858
2859 /*******************************************************************
2860 * fill a notify_info_data with the average ppm
2861 ********************************************************************/
2862
2863 static void spoolss_notify_average_ppm(int snum,
2864 struct spoolss_Notify *data,
2865 print_queue_struct *queue,
2866 NT_PRINTER_INFO_LEVEL *printer,
2867 TALLOC_CTX *mem_ctx)
2868 {
2869 /* always respond 8 pages per minutes */
2870 /* a little hard ! */
2871 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, printer->info_2->averageppm);
2872 }
2873
2874 /*******************************************************************
2875 * fill a notify_info_data with username
2876 ********************************************************************/
2877
2878 static void spoolss_notify_username(int snum,
2879 struct spoolss_Notify *data,
2880 print_queue_struct *queue,
2881 NT_PRINTER_INFO_LEVEL *printer,
2882 TALLOC_CTX *mem_ctx)
2883 {
2884 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, queue->fs_user);
2885 }
2886
2887 /*******************************************************************
2888 * fill a notify_info_data with job status
2889 ********************************************************************/
2890
2891 static void spoolss_notify_job_status(int snum,
2892 struct spoolss_Notify *data,
2893 print_queue_struct *queue,
2894 NT_PRINTER_INFO_LEVEL *printer,
2895 TALLOC_CTX *mem_ctx)
2896 {
2897 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, nt_printj_status(queue->status));
2898 }
2899
2900 /*******************************************************************
2901 * fill a notify_info_data with job name
2902 ********************************************************************/
2903
2904 static void spoolss_notify_job_name(int snum,
2905 struct spoolss_Notify *data,
2906 print_queue_struct *queue,
2907 NT_PRINTER_INFO_LEVEL *printer,
2908 TALLOC_CTX *mem_ctx)
2909 {
2910 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, queue->fs_file);
2911 }
2912
2913 /*******************************************************************
2914 * fill a notify_info_data with job status
2915 ********************************************************************/
2916
2917 static void spoolss_notify_job_status_string(int snum,
2918 struct spoolss_Notify *data,
2919 print_queue_struct *queue,
2920 NT_PRINTER_INFO_LEVEL *printer,
2921 TALLOC_CTX *mem_ctx)
2922 {
2923 /*
2924 * Now we're returning job status codes we just return a "" here. JRA.
2925 */
2926
2927 const char *p = "";
2928
2929 #if 0 /* NO LONGER NEEDED - JRA. 02/22/2001 */
2930 p = "unknown";
2931
2932 switch (queue->status) {
2933 case LPQ_QUEUED:
2934 p = "Queued";
2935 break;
2936 case LPQ_PAUSED:
2937 p = ""; /* NT provides the paused string */
2938 break;
2939 case LPQ_SPOOLING:
2940 p = "Spooling";
2941 break;
2942 case LPQ_PRINTING:
2943 p = "Printing";
2944 break;
2945 }
2946 #endif /* NO LONGER NEEDED. */
2947
2948 SETUP_SPOOLSS_NOTIFY_DATA_STRING(data, p);
2949 }
2950
2951 /*******************************************************************
2952 * fill a notify_info_data with job time
2953 ********************************************************************/
2954
2955 static void spoolss_notify_job_time(int snum,
2956 struct spoolss_Notify *data,
2957 print_queue_struct *queue,
2958 NT_PRINTER_INFO_LEVEL *printer,
2959 TALLOC_CTX *mem_ctx)
2960 {
2961 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, 0);
2962 }
2963
2964 /*******************************************************************
2965 * fill a notify_info_data with job size
2966 ********************************************************************/
2967
2968 static void spoolss_notify_job_size(int snum,
2969 struct spoolss_Notify *data,
2970 print_queue_struct *queue,
2971 NT_PRINTER_INFO_LEVEL *printer,
2972 TALLOC_CTX *mem_ctx)
2973 {
2974 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, queue->size);
2975 }
2976
2977 /*******************************************************************
2978 * fill a notify_info_data with page info
2979 ********************************************************************/
2980 static void spoolss_notify_total_pages(int snum,
2981 struct spoolss_Notify *data,
2982 print_queue_struct *queue,
2983 NT_PRINTER_INFO_LEVEL *printer,
2984 TALLOC_CTX *mem_ctx)
2985 {
2986 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, queue->page_count);
2987 }
2988
2989 /*******************************************************************
2990 * fill a notify_info_data with pages printed info.
2991 ********************************************************************/
2992 static void spoolss_notify_pages_printed(int snum,
2993 struct spoolss_Notify *data,
2994 print_queue_struct *queue,
2995 NT_PRINTER_INFO_LEVEL *printer,
2996 TALLOC_CTX *mem_ctx)
2997 {
2998 /* Add code when back-end tracks this */
2999 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, 0);
3000 }
3001
3002 /*******************************************************************
3003 Fill a notify_info_data with job position.
3004 ********************************************************************/
3005
3006 static void spoolss_notify_job_position(int snum,
3007 struct spoolss_Notify *data,
3008 print_queue_struct *queue,
3009 NT_PRINTER_INFO_LEVEL *printer,
3010 TALLOC_CTX *mem_ctx)
3011 {
3012 SETUP_SPOOLSS_NOTIFY_DATA_INTEGER(data, queue->job);
3013 }
3014
3015 /*******************************************************************
3016 Fill a notify_info_data with submitted time.
3017 ********************************************************************/
3018
3019 static void spoolss_notify_submitted_time(int snum,
3020 struct spoolss_Notify *data,
3021 print_queue_struct *queue,
3022 NT_PRINTER_INFO_LEVEL *printer,
3023 TALLOC_CTX *mem_ctx)
3024 {
3025 data->data.string.string = NULL;
3026 data->data.string.size = 0;
3027
3028 init_systemtime_buffer(mem_ctx, gmtime(&queue->time),
3029 &data->data.string.string,
3030 &data->data.string.size);
3031
3032 }
3033
3034 struct s_notify_info_data_table
3035 {
3036 enum spoolss_NotifyType type;
3037 uint16_t field;
3038 const char *name;
3039 enum spoolss_NotifyTable variable_type;
3040 void (*fn) (int snum, struct spoolss_Notify *data,
3041 print_queue_struct *queue,
3042 NT_PRINTER_INFO_LEVEL *printer, TALLOC_CTX *mem_ctx);
3043 };
3044
3045 /* A table describing the various print notification constants and
3046 whether the notification data is a pointer to a variable sized
3047 buffer, a one value uint32_t or a two value uint32_t. */
3048
3049 static const struct s_notify_info_data_table notify_info_data_table[] =
3050 {
3051 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_SERVER_NAME, "PRINTER_NOTIFY_FIELD_SERVER_NAME", NOTIFY_TABLE_STRING, spoolss_notify_server_name },
3052 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_PRINTER_NAME, "PRINTER_NOTIFY_FIELD_PRINTER_NAME", NOTIFY_TABLE_STRING, spoolss_notify_printer_name },
3053 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_SHARE_NAME, "PRINTER_NOTIFY_FIELD_SHARE_NAME", NOTIFY_TABLE_STRING, spoolss_notify_share_name },
3054 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_PORT_NAME, "PRINTER_NOTIFY_FIELD_PORT_NAME", NOTIFY_TABLE_STRING, spoolss_notify_port_name },
3055 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_DRIVER_NAME, "PRINTER_NOTIFY_FIELD_DRIVER_NAME", NOTIFY_TABLE_STRING, spoolss_notify_driver_name },
3056 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_COMMENT, "PRINTER_NOTIFY_FIELD_COMMENT", NOTIFY_TABLE_STRING, spoolss_notify_comment },
3057 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_LOCATION, "PRINTER_NOTIFY_FIELD_LOCATION", NOTIFY_TABLE_STRING, spoolss_notify_location },
3058 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_DEVMODE, "PRINTER_NOTIFY_FIELD_DEVMODE", NOTIFY_TABLE_DEVMODE, spoolss_notify_devmode },
3059 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_SEPFILE, "PRINTER_NOTIFY_FIELD_SEPFILE", NOTIFY_TABLE_STRING, spoolss_notify_sepfile },
3060 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_PRINT_PROCESSOR, "PRINTER_NOTIFY_FIELD_PRINT_PROCESSOR", NOTIFY_TABLE_STRING, spoolss_notify_print_processor },
3061 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_PARAMETERS, "PRINTER_NOTIFY_FIELD_PARAMETERS", NOTIFY_TABLE_STRING, spoolss_notify_parameters },
3062 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_DATATYPE, "PRINTER_NOTIFY_FIELD_DATATYPE", NOTIFY_TABLE_STRING, spoolss_notify_datatype },
3063 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_SECURITY_DESCRIPTOR, "PRINTER_NOTIFY_FIELD_SECURITY_DESCRIPTOR", NOTIFY_TABLE_SECURITYDESCRIPTOR, spoolss_notify_security_desc },
3064 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_ATTRIBUTES, "PRINTER_NOTIFY_FIELD_ATTRIBUTES", NOTIFY_TABLE_DWORD, spoolss_notify_attributes },
3065 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_PRIORITY, "PRINTER_NOTIFY_FIELD_PRIORITY", NOTIFY_TABLE_DWORD, spoolss_notify_priority },
3066 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_DEFAULT_PRIORITY, "PRINTER_NOTIFY_FIELD_DEFAULT_PRIORITY", NOTIFY_TABLE_DWORD, spoolss_notify_default_priority },
3067 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_START_TIME, "PRINTER_NOTIFY_FIELD_START_TIME", NOTIFY_TABLE_DWORD, spoolss_notify_start_time },
3068 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_UNTIL_TIME, "PRINTER_NOTIFY_FIELD_UNTIL_TIME", NOTIFY_TABLE_DWORD, spoolss_notify_until_time },
3069 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_STATUS, "PRINTER_NOTIFY_FIELD_STATUS", NOTIFY_TABLE_DWORD, spoolss_notify_status },
3070 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_STATUS_STRING, "PRINTER_NOTIFY_FIELD_STATUS_STRING", NOTIFY_TABLE_STRING, NULL },
3071 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_CJOBS, "PRINTER_NOTIFY_FIELD_CJOBS", NOTIFY_TABLE_DWORD, spoolss_notify_cjobs },
3072 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_AVERAGE_PPM, "PRINTER_NOTIFY_FIELD_AVERAGE_PPM", NOTIFY_TABLE_DWORD, spoolss_notify_average_ppm },
3073 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_TOTAL_PAGES, "PRINTER_NOTIFY_FIELD_TOTAL_PAGES", NOTIFY_TABLE_DWORD, NULL },
3074 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_PAGES_PRINTED, "PRINTER_NOTIFY_FIELD_PAGES_PRINTED", NOTIFY_TABLE_DWORD, NULL },
3075 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_TOTAL_BYTES, "PRINTER_NOTIFY_FIELD_TOTAL_BYTES", NOTIFY_TABLE_DWORD, NULL },
3076 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_FIELD_BYTES_PRINTED, "PRINTER_NOTIFY_FIELD_BYTES_PRINTED", NOTIFY_TABLE_DWORD, NULL },
3077 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_PRINTER_NAME, "JOB_NOTIFY_FIELD_PRINTER_NAME", NOTIFY_TABLE_STRING, spoolss_notify_printer_name },
3078 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_MACHINE_NAME, "JOB_NOTIFY_FIELD_MACHINE_NAME", NOTIFY_TABLE_STRING, spoolss_notify_server_name },
3079 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_PORT_NAME, "JOB_NOTIFY_FIELD_PORT_NAME", NOTIFY_TABLE_STRING, spoolss_notify_port_name },
3080 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_USER_NAME, "JOB_NOTIFY_FIELD_USER_NAME", NOTIFY_TABLE_STRING, spoolss_notify_username },
3081 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_NOTIFY_NAME, "JOB_NOTIFY_FIELD_NOTIFY_NAME", NOTIFY_TABLE_STRING, spoolss_notify_username },
3082 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_DATATYPE, "JOB_NOTIFY_FIELD_DATATYPE", NOTIFY_TABLE_STRING, spoolss_notify_datatype },
3083 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_PRINT_PROCESSOR, "JOB_NOTIFY_FIELD_PRINT_PROCESSOR", NOTIFY_TABLE_STRING, spoolss_notify_print_processor },
3084 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_PARAMETERS, "JOB_NOTIFY_FIELD_PARAMETERS", NOTIFY_TABLE_STRING, spoolss_notify_parameters },
3085 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_DRIVER_NAME, "JOB_NOTIFY_FIELD_DRIVER_NAME", NOTIFY_TABLE_STRING, spoolss_notify_driver_name },
3086 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_DEVMODE, "JOB_NOTIFY_FIELD_DEVMODE", NOTIFY_TABLE_DEVMODE, spoolss_notify_devmode },
3087 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_STATUS, "JOB_NOTIFY_FIELD_STATUS", NOTIFY_TABLE_DWORD, spoolss_notify_job_status },
3088 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_STATUS_STRING, "JOB_NOTIFY_FIELD_STATUS_STRING", NOTIFY_TABLE_STRING, spoolss_notify_job_status_string },
3089 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_SECURITY_DESCRIPTOR, "JOB_NOTIFY_FIELD_SECURITY_DESCRIPTOR", NOTIFY_TABLE_SECURITYDESCRIPTOR, NULL },
3090 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_DOCUMENT, "JOB_NOTIFY_FIELD_DOCUMENT", NOTIFY_TABLE_STRING, spoolss_notify_job_name },
3091 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_PRIORITY, "JOB_NOTIFY_FIELD_PRIORITY", NOTIFY_TABLE_DWORD, spoolss_notify_priority },
3092 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_POSITION, "JOB_NOTIFY_FIELD_POSITION", NOTIFY_TABLE_DWORD, spoolss_notify_job_position },
3093 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_SUBMITTED, "JOB_NOTIFY_FIELD_SUBMITTED", NOTIFY_TABLE_TIME, spoolss_notify_submitted_time },
3094 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_START_TIME, "JOB_NOTIFY_FIELD_START_TIME", NOTIFY_TABLE_DWORD, spoolss_notify_start_time },
3095 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_UNTIL_TIME, "JOB_NOTIFY_FIELD_UNTIL_TIME", NOTIFY_TABLE_DWORD, spoolss_notify_until_time },
3096 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_TIME, "JOB_NOTIFY_FIELD_TIME", NOTIFY_TABLE_DWORD, spoolss_notify_job_time },
3097 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_TOTAL_PAGES, "JOB_NOTIFY_FIELD_TOTAL_PAGES", NOTIFY_TABLE_DWORD, spoolss_notify_total_pages },
3098 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_PAGES_PRINTED, "JOB_NOTIFY_FIELD_PAGES_PRINTED", NOTIFY_TABLE_DWORD, spoolss_notify_pages_printed },
3099 { JOB_NOTIFY_TYPE, JOB_NOTIFY_FIELD_TOTAL_BYTES, "JOB_NOTIFY_FIELD_TOTAL_BYTES", NOTIFY_TABLE_DWORD, spoolss_notify_job_size },
3100 };
3101
3102 /*******************************************************************
3103 Return the variable_type of info_data structure.
3104 ********************************************************************/
3105
3106 static uint32_t variable_type_of_notify_info_data(enum spoolss_NotifyType type,
3107 uint16_t field)
3108 {
3109 int i=0;
3110
3111 for (i = 0; i < ARRAY_SIZE(notify_info_data_table); i++) {
3112 if ( (notify_info_data_table[i].type == type) &&
3113 (notify_info_data_table[i].field == field) ) {
3114 return notify_info_data_table[i].variable_type;
3115 }
3116 }
3117
3118 DEBUG(5, ("invalid notify data type %d/%d\n", type, field));
3119
3120 return 0;
3121 }
3122
3123 /****************************************************************************
3124 ****************************************************************************/
3125
3126 static bool search_notify(enum spoolss_NotifyType type,
3127 uint16_t field,
3128 int *value)
3129 {
3130 int i;
3131
3132 for (i = 0; i < ARRAY_SIZE(notify_info_data_table); i++) {
3133 if (notify_info_data_table[i].type == type &&
3134 notify_info_data_table[i].field == field &&
3135 notify_info_data_table[i].fn != NULL) {
3136 *value = i;
3137 return true;
3138 }
3139 }
3140
3141 return false;
3142 }
3143
3144 /****************************************************************************
3145 ****************************************************************************/
3146
3147 void construct_info_data(struct spoolss_Notify *info_data,
3148 enum spoolss_NotifyType type,
3149 uint16_t field,
3150 int id)
3151 {
3152 info_data->type = type;
3153 info_data->field.field = field;
3154 info_data->variable_type = variable_type_of_notify_info_data(type, field);
3155 info_data->job_id = id;
3156 }
3157
3158 /*******************************************************************
3159 *
3160 * fill a notify_info struct with info asked
3161 *
3162 ********************************************************************/
3163
3164 static bool construct_notify_printer_info(Printer_entry *print_hnd,
3165 struct spoolss_NotifyInfo *info,
3166 int snum,
3167 const struct spoolss_NotifyOptionType *option_type,
3168 uint32_t id,
3169 TALLOC_CTX *mem_ctx)
3170 {
3171 int field_num,j;
3172 enum spoolss_NotifyType type;
3173 uint16_t field;
3174
3175 struct spoolss_Notify *current_data;
3176 NT_PRINTER_INFO_LEVEL *printer = NULL;
3177 print_queue_struct *queue=NULL;
3178
3179 type = option_type->type;
3180
3181 DEBUG(4,("construct_notify_printer_info: Notify type: [%s], number of notify info: [%d] on printer: [%s]\n",
3182 (type == PRINTER_NOTIFY_TYPE ? "PRINTER_NOTIFY_TYPE" : "JOB_NOTIFY_TYPE"),
3183 option_type->count, lp_servicename(snum)));
3184
3185 if (!W_ERROR_IS_OK(get_a_printer(print_hnd, &printer, 2, lp_const_servicename(snum))))
3186 return false;
3187
3188 for(field_num=0; field_num < option_type->count; field_num++) {
3189 field = option_type->fields[field_num].field;
3190
3191 DEBUG(4,("construct_notify_printer_info: notify [%d]: type [%x], field [%x]\n", field_num, type, field));
3192
3193 if (!search_notify(type, field, &j) )
3194 continue;
3195
3196 info->notifies = TALLOC_REALLOC_ARRAY(info, info->notifies,
3197 struct spoolss_Notify,
3198 info->count + 1);
3199 if (info->notifies == NULL) {
3200 DEBUG(2,("construct_notify_printer_info: failed to enlarge buffer info->data!\n"));
3201 free_a_printer(&printer, 2);
3202 return false;
3203 }
3204
3205 current_data = &info->notifies[info->count];
3206
3207 construct_info_data(current_data, type, field, id);
3208
3209 DEBUG(10,("construct_notify_printer_info: calling [%s] snum=%d printername=[%s])\n",
3210 notify_info_data_table[j].name, snum, printer->info_2->printername ));
3211
3212 notify_info_data_table[j].fn(snum, current_data, queue,
3213 printer, mem_ctx);
3214
3215 info->count++;
3216 }
3217
3218 free_a_printer(&printer, 2);
3219 return true;
3220 }
3221
3222 /*******************************************************************
3223 *
3224 * fill a notify_info struct with info asked
3225 *
3226 ********************************************************************/
3227
3228 static bool construct_notify_jobs_info(print_queue_struct *queue,
3229 struct spoolss_NotifyInfo *info,
3230 NT_PRINTER_INFO_LEVEL *printer,
3231 int snum,
3232 const struct spoolss_NotifyOptionType *option_type,
3233 uint32_t id,
3234 TALLOC_CTX *mem_ctx)
3235 {
3236 int field_num,j;
3237 enum spoolss_NotifyType type;
3238 uint16_t field;
3239 struct spoolss_Notify *current_data;
3240
3241 DEBUG(4,("construct_notify_jobs_info\n"));
3242
3243 type = option_type->type;
3244
3245 DEBUGADD(4,("Notify type: [%s], number of notify info: [%d]\n",
3246 (type == PRINTER_NOTIFY_TYPE ? "PRINTER_NOTIFY_TYPE" : "JOB_NOTIFY_TYPE"),
3247 option_type->count));
3248
3249 for(field_num=0; field_num<option_type->count; field_num++) {
3250 field = option_type->fields[field_num].field;
3251
3252 if (!search_notify(type, field, &j) )
3253 continue;
3254
3255 info->notifies = TALLOC_REALLOC_ARRAY(info, info->notifies,
3256 struct spoolss_Notify,
3257 info->count + 1);
3258 if (info->notifies == NULL) {
3259 DEBUG(2,("construct_notify_jobs_info: failed to enlarg buffer info->data!\n"));
3260 return false;
3261 }
3262
3263 current_data=&(info->notifies[info->count]);
3264
3265 construct_info_data(current_data, type, field, id);
3266 notify_info_data_table[j].fn(snum, current_data, queue,
3267 printer, mem_ctx);
3268 info->count++;
3269 }
3270
3271 return true;
3272 }
3273
3274 /*
3275 * JFM: The enumeration is not that simple, it's even non obvious.
3276 *
3277 * let's take an example: I want to monitor the PRINTER SERVER for
3278 * the printer's name and the number of jobs currently queued.
3279 * So in the NOTIFY_OPTION, I have one NOTIFY_OPTION_TYPE structure.
3280 * Its type is PRINTER_NOTIFY_TYPE and it has 2 fields NAME and CJOBS.
3281 *
3282 * I have 3 printers on the back of my server.
3283 *
3284 * Now the response is a NOTIFY_INFO structure, with 6 NOTIFY_INFO_DATA
3285 * structures.
3286 * Number Data Id
3287 * 1 printer 1 name 1
3288 * 2 printer 1 cjob 1
3289 * 3 printer 2 name 2
3290 * 4 printer 2 cjob 2
3291 * 5 printer 3 name 3
3292 * 6 printer 3 name 3
3293 *
3294 * that's the print server case, the printer case is even worse.
3295 */
3296
3297 /*******************************************************************
3298 *
3299 * enumerate all printers on the printserver
3300 * fill a notify_info struct with info asked
3301 *
3302 ********************************************************************/
3303
3304 static WERROR printserver_notify_info(pipes_struct *p,
3305 struct policy_handle *hnd,
3306 struct spoolss_NotifyInfo *info,
3307 TALLOC_CTX *mem_ctx)
3308 {
3309 int snum;
3310 Printer_entry *Printer = find_printer_index_by_hnd(p, hnd);
3311 int n_services=lp_numservices();
3312 int i;
3313 struct spoolss_NotifyOption *option;
3314 struct spoolss_NotifyOptionType option_type;
3315
3316 DEBUG(4,("printserver_notify_info\n"));
3317
3318 if (!Printer)
3319 return WERR_BADFID;
3320
3321 option = Printer->notify.option;
3322
3323 info->version = 2;
3324 info->notifies = NULL;
3325 info->count = 0;
3326
3327 /* a bug in xp sp2 rc2 causes it to send a fnpcn request without
3328 sending a ffpcn() request first */
3329
3330 if ( !option )
3331 return WERR_BADFID;
3332
3333 for (i=0; i<option->count; i++) {
3334 option_type = option->types[i];
3335
3336 if (option_type.type != PRINTER_NOTIFY_TYPE)
3337 continue;
3338
3339 for (snum=0; snum<n_services; snum++)
3340 {
3341 if ( lp_browseable(snum) && lp_snum_ok(snum) && lp_print_ok(snum) )
3342 construct_notify_printer_info ( Printer, info, snum, &option_type, snum, mem_ctx );
3343 }
3344 }
3345
3346 #if 0
3347 /*
3348 * Debugging information, don't delete.
3349 */
3350
3351 DEBUG(1,("dumping the NOTIFY_INFO\n"));
3352 DEBUGADD(1,("info->version:[%d], info->flags:[%d], info->count:[%d]\n", info->version, info->flags, info->count));
3353 DEBUGADD(1,("num\ttype\tfield\tres\tid\tsize\tenc_type\n"));
3354
3355 for (i=0; i<info->count; i++) {
3356 DEBUGADD(1,("[%d]\t[%d]\t[%d]\t[%d]\t[%d]\t[%d]\t[%d]\n",
3357 i, info->data[i].type, info->data[i].field, info->data[i].reserved,
3358 info->data[i].id, info->data[i].size, info->data[i].enc_type));
3359 }
3360 #endif
3361
3362 return WERR_OK;
3363 }
3364
3365 /*******************************************************************
3366 *
3367 * fill a notify_info struct with info asked
3368 *
3369 ********************************************************************/
3370
3371 static WERROR printer_notify_info(pipes_struct *p, struct policy_handle *hnd,
3372 struct spoolss_NotifyInfo *info,
3373 TALLOC_CTX *mem_ctx)
3374 {
3375 int snum;
3376 Printer_entry *Printer = find_printer_index_by_hnd(p, hnd);
3377 int i;
3378 uint32_t id;
3379 struct spoolss_NotifyOption *option;
3380 struct spoolss_NotifyOptionType option_type;
3381 int count,j;
3382 print_queue_struct *queue=NULL;
3383 print_status_struct status;
3384
3385 DEBUG(4,("printer_notify_info\n"));
3386
3387 if (!Printer)
3388 return WERR_BADFID;
3389
3390 option = Printer->notify.option;
3391 id = 0x0;
3392
3393 info->version = 2;
3394 info->notifies = NULL;
3395 info->count = 0;
3396
3397 /* a bug in xp sp2 rc2 causes it to send a fnpcn request without
3398 sending a ffpcn() request first */
3399
3400 if ( !option )
3401 return WERR_BADFID;
3402
3403 get_printer_snum(p, hnd, &snum, NULL);
3404
3405 for (i=0; i<option->count; i++) {
3406 option_type = option->types[i];
3407
3408 switch (option_type.type) {
3409 case PRINTER_NOTIFY_TYPE:
3410 if(construct_notify_printer_info(Printer, info, snum,
3411 &option_type, id,
3412 mem_ctx))
3413 id--;
3414 break;
3415
3416 case JOB_NOTIFY_TYPE: {
3417 NT_PRINTER_INFO_LEVEL *printer = NULL;
3418
3419 count = print_queue_status(snum, &queue, &status);
3420
3421 if (!W_ERROR_IS_OK(get_a_printer(Printer, &printer, 2, lp_const_servicename(snum))))
3422 goto done;
3423
3424 for (j=0; j<count; j++) {
3425 construct_notify_jobs_info(&queue[j], info,
3426 printer, snum,
3427 &option_type,
3428 queue[j].job,
3429 mem_ctx);
3430 }
3431
3432 free_a_printer(&printer, 2);
3433
3434 done:
3435 SAFE_FREE(queue);
3436 break;
3437 }
3438 }
3439 }
3440
3441 /*
3442 * Debugging information, don't delete.
3443 */
3444 /*
3445 DEBUG(1,("dumping the NOTIFY_INFO\n"));
3446 DEBUGADD(1,("info->version:[%d], info->flags:[%d], info->count:[%d]\n", info->version, info->flags, info->count));
3447 DEBUGADD(1,("num\ttype\tfield\tres\tid\tsize\tenc_type\n"));
3448
3449 for (i=0; i<info->count; i++) {
3450 DEBUGADD(1,("[%d]\t[%d]\t[%d]\t[%d]\t[%d]\t[%d]\t[%d]\n",
3451 i, info->data[i].type, info->data[i].field, info->data[i].reserved,
3452 info->data[i].id, info->data[i].size, info->data[i].enc_type));
3453 }
3454 */
3455 return WERR_OK;
3456 }
3457
3458 /****************************************************************
3459 _spoolss_RouterRefreshPrinterChangeNotify
3460 ****************************************************************/
3461
3462 WERROR _spoolss_RouterRefreshPrinterChangeNotify(pipes_struct *p,
3463 struct spoolss_RouterRefreshPrinterChangeNotify *r)
3464 {
3465 struct spoolss_NotifyInfo *info;
3466
3467 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
3468 WERROR result = WERR_BADFID;
3469
3470 /* we always have a spoolss_NotifyInfo struct */
3471 info = talloc_zero(p->mem_ctx, struct spoolss_NotifyInfo);
3472 if (!info) {
3473 result = WERR_NOMEM;
3474 goto done;
3475 }
3476
3477 *r->out.info = info;
3478
3479 if (!Printer) {
3480 DEBUG(2,("_spoolss_RouterRefreshPrinterChangeNotify: "
3481 "Invalid handle (%s:%u:%u).\n",
3482 OUR_HANDLE(r->in.handle)));
3483 goto done;
3484 }
3485
3486 DEBUG(4,("Printer type %x\n",Printer->printer_type));
3487
3488 /*
3489 * We are now using the change value, and
3490 * I should check for PRINTER_NOTIFY_OPTIONS_REFRESH but as
3491 * I don't have a global notification system, I'm sending back all the
3492 * informations even when _NOTHING_ has changed.
3493 */
3494
3495 /* We need to keep track of the change value to send back in
3496 RRPCN replies otherwise our updates are ignored. */
3497
3498 Printer->notify.fnpcn = true;
3499
3500 if (Printer->notify.client_connected) {
3501 DEBUG(10,("_spoolss_RouterRefreshPrinterChangeNotify: "
3502 "Saving change value in request [%x]\n",
3503 r->in.change_low));
3504 Printer->notify.change = r->in.change_low;
3505 }
3506
3507 /* just ignore the spoolss_NotifyOption */
3508
3509 switch (Printer->printer_type) {
3510 case SPLHND_SERVER:
3511 result = printserver_notify_info(p, r->in.handle,
3512 info, p->mem_ctx);
3513 break;
3514
3515 case SPLHND_PRINTER:
3516 result = printer_notify_info(p, r->in.handle,
3517 info, p->mem_ctx);
3518 break;
3519 }
3520
3521 Printer->notify.fnpcn = false;
3522
3523 done:
3524 return result;
3525 }
3526
3527 /********************************************************************
3528 * construct_printer_info_0
3529 * fill a printer_info_0 struct
3530 ********************************************************************/
3531
3532 static WERROR construct_printer_info0(TALLOC_CTX *mem_ctx,
3533 const NT_PRINTER_INFO_LEVEL *ntprinter,
3534 struct spoolss_PrinterInfo0 *r,
3535 int snum)
3536 {
3537 int count;
3538 counter_printer_0 *session_counter;
3539 time_t setuptime;
3540 print_status_struct status;
3541
3542 r->printername = talloc_strdup(mem_ctx, ntprinter->info_2->printername);
3543 W_ERROR_HAVE_NO_MEMORY(r->printername);
3544
3545 r->servername = talloc_strdup(mem_ctx, ntprinter->info_2->servername);
3546 W_ERROR_HAVE_NO_MEMORY(r->servername);
3547
3548 count = print_queue_length(snum, &status);
3549
3550 /* check if we already have a counter for this printer */
3551 for (session_counter = counter_list; session_counter; session_counter = session_counter->next) {
3552 if (session_counter->snum == snum)
3553 break;
3554 }
3555
3556 /* it's the first time, add it to the list */
3557 if (session_counter == NULL) {
3558 session_counter = SMB_MALLOC_P(counter_printer_0);
3559 W_ERROR_HAVE_NO_MEMORY(session_counter);
3560 ZERO_STRUCTP(session_counter);
3561 session_counter->snum = snum;
3562 session_counter->counter = 0;
3563 DLIST_ADD(counter_list, session_counter);
3564 }
3565
3566 /* increment it */
3567 session_counter->counter++;
3568
3569 r->cjobs = count;
3570 r->total_jobs = 0;
3571 r->total_bytes = 0;
3572
3573 setuptime = (time_t)ntprinter->info_2->setuptime;
3574
3575 init_systemtime(&r->time, gmtime(&setuptime));
3576
3577 /* JFM:
3578 * the global_counter should be stored in a TDB as it's common to all the clients
3579 * and should be zeroed on samba startup
3580 */
3581 r->global_counter = session_counter->counter;
3582 r->total_pages = 0;
3583 /* in 2.2 we reported ourselves as 0x0004 and 0x0565 */
3584 r->version = 0x0005; /* NT 5 */
3585 r->free_build = 0x0893; /* build 2195 */
3586 r->spooling = 0;
3587 r->max_spooling = 0;
3588 r->session_counter = session_counter->counter;
3589 r->num_error_out_of_paper = 0x0;
3590 r->num_error_not_ready = 0x0; /* number of print failure */
3591 r->job_error = 0x0;
3592 r->number_of_processors = 0x1;
3593 r->processor_type = PROCESSOR_INTEL_PENTIUM; /* 586 Pentium ? */
3594 r->high_part_total_bytes = 0x0;
3595 r->change_id = ntprinter->info_2->changeid; /* ChangeID in milliseconds*/
3596 r->last_error = WERR_OK;
3597 r->status = nt_printq_status(status.status);
3598 r->enumerate_network_printers = 0x0;
3599 r->c_setprinter = get_c_setprinter(); /* monotonically increasing sum of delta printer counts */
3600 r->processor_architecture = 0x0;
3601 r->processor_level = 0x6; /* 6 ???*/
3602 r->ref_ic = 0;
3603 r->reserved2 = 0;
3604 r->reserved3 = 0;
3605
3606 return WERR_OK;
3607 }
3608
3609 /****************************************************************************
3610 Convert an NT_DEVICEMODE to a spoolss_DeviceMode structure. Both pointers
3611 should be valid upon entry
3612 ****************************************************************************/
3613
3614 static WERROR convert_nt_devicemode(TALLOC_CTX *mem_ctx,
3615 struct spoolss_DeviceMode *r,
3616 const NT_DEVICEMODE *ntdevmode)
3617 {
3618 if (!r || !ntdevmode) {
3619 return WERR_INVALID_PARAM;
3620 }
3621
3622 r->devicename = talloc_strdup(mem_ctx, ntdevmode->devicename);
3623 W_ERROR_HAVE_NO_MEMORY(r->devicename);
3624
3625 r->specversion = ntdevmode->specversion;
3626 r->driverversion = ntdevmode->driverversion;
3627 r->size = ntdevmode->size;
3628 r->__driverextra_length = ntdevmode->driverextra;
3629 r->fields = ntdevmode->fields;
3630
3631 r->orientation = ntdevmode->orientation;
3632 r->papersize = ntdevmode->papersize;
3633 r->paperlength = ntdevmode->paperlength;
3634 r->paperwidth = ntdevmode->paperwidth;
3635 r->scale = ntdevmode->scale;
3636 r->copies = ntdevmode->copies;
3637 r->defaultsource = ntdevmode->defaultsource;
3638 r->printquality = ntdevmode->printquality;
3639 r->color = ntdevmode->color;
3640 r->duplex = ntdevmode->duplex;
3641 r->yresolution = ntdevmode->yresolution;
3642 r->ttoption = ntdevmode->ttoption;
3643 r->collate = ntdevmode->collate;
3644
3645 r->formname = talloc_strdup(mem_ctx, ntdevmode->formname);
3646 W_ERROR_HAVE_NO_MEMORY(r->formname);
3647
3648 /* all 0 below are values that have not been set in the old parsing/copy
3649 * function, maybe they should... - gd */
3650
3651 r->logpixels = 0;
3652 r->bitsperpel = 0;
3653 r->pelswidth = 0;
3654 r->pelsheight = 0;
3655 r->displayflags = 0;
3656 r->displayfrequency = 0;
3657 r->icmmethod = ntdevmode->icmmethod;
3658 r->icmintent = ntdevmode->icmintent;
3659 r->mediatype = ntdevmode->mediatype;
3660 r->dithertype = ntdevmode->dithertype;
3661 r->reserved1 = 0;
3662 r->reserved2 = 0;
3663 r->panningwidth = 0;
3664 r->panningheight = 0;
3665
3666 if (ntdevmode->nt_dev_private != NULL) {
3667 r->driverextra_data = data_blob_talloc(mem_ctx,
3668 ntdevmode->nt_dev_private,
3669 ntdevmode->driverextra);
3670 W_ERROR_HAVE_NO_MEMORY(r->driverextra_data.data);
3671 }
3672
3673 return WERR_OK;
3674 }
3675
3676
3677 /****************************************************************************
3678 Create a spoolss_DeviceMode struct. Returns talloced memory.
3679 ****************************************************************************/
3680
3681 struct spoolss_DeviceMode *construct_dev_mode(TALLOC_CTX *mem_ctx,
3682 const char *servicename)
3683 {
3684 WERROR result;
3685 NT_PRINTER_INFO_LEVEL *printer = NULL;
3686 struct spoolss_DeviceMode *devmode = NULL;
3687
3688 DEBUG(7,("construct_dev_mode\n"));
3689
3690 DEBUGADD(8,("getting printer characteristics\n"));
3691
3692 if (!W_ERROR_IS_OK(get_a_printer(NULL, &printer, 2, servicename)))
3693 return NULL;
3694
3695 if (!printer->info_2->devmode) {
3696 DEBUG(5, ("BONG! There was no device mode!\n"));
3697 goto done;
3698 }
3699
3700 devmode = TALLOC_ZERO_P(mem_ctx, struct spoolss_DeviceMode);
3701 if (!devmode) {
3702 DEBUG(2,("construct_dev_mode: talloc fail.\n"));
3703 goto done;
3704 }
3705
3706 DEBUGADD(8,("loading DEVICEMODE\n"));
3707
3708 result = convert_nt_devicemode(mem_ctx, devmode, printer->info_2->devmode);
3709 if (!W_ERROR_IS_OK(result)) {
3710 TALLOC_FREE(devmode);
3711 }
3712
3713 done:
3714 free_a_printer(&printer,2);
3715
3716 return devmode;
3717 }
3718
3719 /********************************************************************
3720 * construct_printer_info1
3721 * fill a spoolss_PrinterInfo1 struct
3722 ********************************************************************/
3723
3724 static WERROR construct_printer_info1(TALLOC_CTX *mem_ctx,
3725 const NT_PRINTER_INFO_LEVEL *ntprinter,
3726 uint32_t flags,
3727 struct spoolss_PrinterInfo1 *r,
3728 int snum)
3729 {
3730 r->flags = flags;
3731
3732 r->description = talloc_asprintf(mem_ctx, "%s,%s,%s",
3733 ntprinter->info_2->printername,
3734 ntprinter->info_2->drivername,
3735 ntprinter->info_2->location);
3736 W_ERROR_HAVE_NO_MEMORY(r->description);
3737
3738 if (*ntprinter->info_2->comment == '\0') {
3739 r->comment = talloc_strdup(mem_ctx, lp_comment(snum));
3740 } else {
3741 r->comment = talloc_strdup(mem_ctx, ntprinter->info_2->comment); /* saved comment */
3742 }
3743 W_ERROR_HAVE_NO_MEMORY(r->comment);
3744
3745 r->name = talloc_strdup(mem_ctx, ntprinter->info_2->printername);
3746 W_ERROR_HAVE_NO_MEMORY(r->name);
3747
3748 return WERR_OK;
3749 }
3750
3751 /********************************************************************
3752 * construct_printer_info2
3753 * fill a spoolss_PrinterInfo2 struct
3754 ********************************************************************/
3755
3756 static WERROR construct_printer_info2(TALLOC_CTX *mem_ctx,
3757 const NT_PRINTER_INFO_LEVEL *ntprinter,
3758 struct spoolss_PrinterInfo2 *r,
3759 int snum)
3760 {
3761 int count;
3762
3763 print_status_struct status;
3764
3765 count = print_queue_length(snum, &status);
3766
3767 r->servername = talloc_strdup(mem_ctx, ntprinter->info_2->servername);
3768 W_ERROR_HAVE_NO_MEMORY(r->servername);
3769 r->printername = talloc_strdup(mem_ctx, ntprinter->info_2->printername);
3770 W_ERROR_HAVE_NO_MEMORY(r->printername);
3771 r->sharename = talloc_strdup(mem_ctx, lp_servicename(snum));
3772 W_ERROR_HAVE_NO_MEMORY(r->sharename);
3773 r->portname = talloc_strdup(mem_ctx, ntprinter->info_2->portname);
3774 W_ERROR_HAVE_NO_MEMORY(r->portname);
3775 r->drivername = talloc_strdup(mem_ctx, ntprinter->info_2->drivername);
3776 W_ERROR_HAVE_NO_MEMORY(r->drivername);
3777
3778 if (*ntprinter->info_2->comment == '\0') {
3779 r->comment = talloc_strdup(mem_ctx, lp_comment(snum));
3780 } else {
3781 r->comment = talloc_strdup(mem_ctx, ntprinter->info_2->comment);
3782 }
3783 W_ERROR_HAVE_NO_MEMORY(r->comment);
3784
3785 r->location = talloc_strdup(mem_ctx, ntprinter->info_2->location);
3786 W_ERROR_HAVE_NO_MEMORY(r->location);
3787 r->sepfile = talloc_strdup(mem_ctx, ntprinter->info_2->sepfile);
3788 W_ERROR_HAVE_NO_MEMORY(r->sepfile);
3789 r->printprocessor = talloc_strdup(mem_ctx, ntprinter->info_2->printprocessor);
3790 W_ERROR_HAVE_NO_MEMORY(r->printprocessor);
3791 r->datatype = talloc_strdup(mem_ctx, ntprinter->info_2->datatype);
3792 W_ERROR_HAVE_NO_MEMORY(r->datatype);
3793 r->parameters = talloc_strdup(mem_ctx, ntprinter->info_2->parameters);
3794 W_ERROR_HAVE_NO_MEMORY(r->parameters);
3795
3796 r->attributes = ntprinter->info_2->attributes;
3797
3798 r->priority = ntprinter->info_2->priority;
3799 r->defaultpriority = ntprinter->info_2->default_priority;
3800 r->starttime = ntprinter->info_2->starttime;
3801 r->untiltime = ntprinter->info_2->untiltime;
3802 r->status = nt_printq_status(status.status);
3803 r->cjobs = count;
3804 r->averageppm = ntprinter->info_2->averageppm;
3805
3806 r->devmode = construct_dev_mode(mem_ctx, lp_const_servicename(snum));
3807 if (!r->devmode) {
3808 DEBUG(8,("Returning NULL Devicemode!\n"));
3809 }
3810
3811 r->secdesc = NULL;
3812
3813 if (ntprinter->info_2->secdesc_buf && ntprinter->info_2->secdesc_buf->sd_size != 0) {
3814 /* don't use talloc_steal() here unless you do a deep steal of all
3815 the SEC_DESC members */
3816
3817 r->secdesc = dup_sec_desc(mem_ctx, ntprinter->info_2->secdesc_buf->sd);
3818 }
3819
3820 return WERR_OK;
3821 }
3822
3823 /********************************************************************
3824 * construct_printer_info3
3825 * fill a spoolss_PrinterInfo3 struct
3826 ********************************************************************/
3827
3828 static WERROR construct_printer_info3(TALLOC_CTX *mem_ctx,
3829 const NT_PRINTER_INFO_LEVEL *ntprinter,
3830 struct spoolss_PrinterInfo3 *r,
3831 int snum)
3832 {
3833 /* These are the components of the SD we are returning. */
3834
3835 if (ntprinter->info_2->secdesc_buf && ntprinter->info_2->secdesc_buf->sd_size != 0) {
3836 /* don't use talloc_steal() here unless you do a deep steal of all
3837 the SEC_DESC members */
3838
3839 r->secdesc = dup_sec_desc(mem_ctx,
3840 ntprinter->info_2->secdesc_buf->sd);
3841 W_ERROR_HAVE_NO_MEMORY(r->secdesc);
3842 }
3843
3844 return WERR_OK;
3845 }
3846
3847 /********************************************************************
3848 * construct_printer_info4
3849 * fill a spoolss_PrinterInfo4 struct
3850 ********************************************************************/
3851
3852 static WERROR construct_printer_info4(TALLOC_CTX *mem_ctx,
3853 const NT_PRINTER_INFO_LEVEL *ntprinter,
3854 struct spoolss_PrinterInfo4 *r,
3855 int snum)
3856 {
3857 r->printername = talloc_strdup(mem_ctx, ntprinter->info_2->printername);
3858 W_ERROR_HAVE_NO_MEMORY(r->printername);
3859 r->servername = talloc_strdup(mem_ctx, ntprinter->info_2->servername);
3860 W_ERROR_HAVE_NO_MEMORY(r->servername);
3861
3862 r->attributes = ntprinter->info_2->attributes;
3863
3864 return WERR_OK;
3865 }
3866
3867 /********************************************************************
3868 * construct_printer_info5
3869 * fill a spoolss_PrinterInfo5 struct
3870 ********************************************************************/
3871
3872 static WERROR construct_printer_info5(TALLOC_CTX *mem_ctx,
3873 const NT_PRINTER_INFO_LEVEL *ntprinter,
3874 struct spoolss_PrinterInfo5 *r,
3875 int snum)
3876 {
3877 r->printername = talloc_strdup(mem_ctx, ntprinter->info_2->printername);
3878 W_ERROR_HAVE_NO_MEMORY(r->printername);
3879 r->portname = talloc_strdup(mem_ctx, ntprinter->info_2->portname);
3880 W_ERROR_HAVE_NO_MEMORY(r->portname);
3881
3882 r->attributes = ntprinter->info_2->attributes;
3883
3884 /* these two are not used by NT+ according to MSDN */
3885
3886 r->device_not_selected_timeout = 0x0; /* have seen 0x3a98 */
3887 r->transmission_retry_timeout = 0x0; /* have seen 0xafc8 */
3888
3889 return WERR_OK;
3890 }
3891
3892 /********************************************************************
3893 * construct_printer_info_6
3894 * fill a spoolss_PrinterInfo6 struct
3895 ********************************************************************/
3896
3897 static WERROR construct_printer_info6(TALLOC_CTX *mem_ctx,
3898 const NT_PRINTER_INFO_LEVEL *ntprinter,
3899 struct spoolss_PrinterInfo6 *r,
3900 int snum)
3901 {
3902 int count;
3903 print_status_struct status;
3904
3905 count = print_queue_length(snum, &status);
3906
3907 r->status = nt_printq_status(status.status);
3908
3909 return WERR_OK;
3910 }
3911
3912 /********************************************************************
3913 * construct_printer_info7
3914 * fill a spoolss_PrinterInfo7 struct
3915 ********************************************************************/
3916
3917 static WERROR construct_printer_info7(TALLOC_CTX *mem_ctx,
3918 Printer_entry *print_hnd,
3919 struct spoolss_PrinterInfo7 *r,
3920 int snum)
3921 {
3922 struct GUID guid;
3923
3924 if (is_printer_published(print_hnd, snum, &guid)) {
3925 r->guid = talloc_strdup_upper(mem_ctx, GUID_string2(mem_ctx, &guid));
3926 r->action = DSPRINT_PUBLISH;
3927 } else {
3928 r->guid = talloc_strdup(mem_ctx, "");
3929 r->action = DSPRINT_UNPUBLISH;
3930 }
3931 W_ERROR_HAVE_NO_MEMORY(r->guid);
3932
3933 return WERR_OK;
3934 }
3935
3936 /********************************************************************
3937 * construct_printer_info8
3938 * fill a spoolss_PrinterInfo8 struct
3939 ********************************************************************/
3940
3941 static WERROR construct_printer_info8(TALLOC_CTX *mem_ctx,
3942 const NT_PRINTER_INFO_LEVEL *ntprinter,
3943 struct spoolss_DeviceModeInfo *r,
3944 int snum)
3945 {
3946 struct spoolss_DeviceMode *devmode;
3947 WERROR result;
3948
3949 if (!ntprinter->info_2->devmode) {
3950 r->devmode = NULL;
3951 return WERR_OK;
3952 }
3953
3954 devmode = TALLOC_ZERO_P(mem_ctx, struct spoolss_DeviceMode);
3955 W_ERROR_HAVE_NO_MEMORY(devmode);
3956
3957 result = convert_nt_devicemode(mem_ctx, devmode, ntprinter->info_2->devmode);
3958 if (!W_ERROR_IS_OK(result)) {
3959 TALLOC_FREE(devmode);
3960 return result;
3961 }
3962
3963 r->devmode = devmode;
3964
3965 return WERR_OK;
3966 }
3967
3968
3969 /********************************************************************
3970 ********************************************************************/
3971
3972 static bool snum_is_shared_printer(int snum)
3973 {
3974 return (lp_browseable(snum) && lp_snum_ok(snum) && lp_print_ok(snum));
3975 }
3976
3977 /********************************************************************
3978 Spoolss_enumprinters.
3979 ********************************************************************/
3980
3981 static WERROR enum_all_printers_info_level(TALLOC_CTX *mem_ctx,
3982 uint32_t level,
3983 uint32_t flags,
3984 union spoolss_PrinterInfo **info_p,
3985 uint32_t *count_p)
3986 {
3987 int snum;
3988 int n_services = lp_numservices();
3989 union spoolss_PrinterInfo *info = NULL;
3990 uint32_t count = 0;
3991 WERROR result = WERR_OK;
3992
3993 *count_p = 0;
3994 *info_p = NULL;
3995
3996 for (snum = 0; snum < n_services; snum++) {
3997
3998 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
3999
4000 if (!snum_is_shared_printer(snum)) {
4001 continue;
4002 }
4003
4004 DEBUG(4,("Found a printer in smb.conf: %s[%x]\n",
4005 lp_servicename(snum), snum));
4006
4007 info = TALLOC_REALLOC_ARRAY(mem_ctx, info,
4008 union spoolss_PrinterInfo,
4009 count + 1);
4010 if (!info) {
4011 result = WERR_NOMEM;
4012 goto out;
4013 }
4014
4015 result = get_a_printer(NULL, &ntprinter, 2,
4016 lp_const_servicename(snum));
4017 if (!W_ERROR_IS_OK(result)) {
4018 goto out;
4019 }
4020
4021 switch (level) {
4022 case 0:
4023 result = construct_printer_info0(info, ntprinter,
4024 &info[count].info0, snum);
4025 break;
4026 case 1:
4027 result = construct_printer_info1(info, ntprinter, flags,
4028 &info[count].info1, snum);
4029 break;
4030 case 2:
4031 result = construct_printer_info2(info, ntprinter,
4032 &info[count].info2, snum);
4033 break;
4034 case 4:
4035 result = construct_printer_info4(info, ntprinter,
4036 &info[count].info4, snum);
4037 break;
4038 case 5:
4039 result = construct_printer_info5(info, ntprinter,
4040 &info[count].info5, snum);
4041 break;
4042
4043 default:
4044 result = WERR_UNKNOWN_LEVEL;
4045 free_a_printer(&ntprinter, 2);
4046 goto out;
4047 }
4048
4049 free_a_printer(&ntprinter, 2);
4050 if (!W_ERROR_IS_OK(result)) {
4051 goto out;
4052 }
4053
4054 count++;
4055 }
4056
4057 *count_p = count;
4058 *info_p = info;
4059
4060 out:
4061 if (!W_ERROR_IS_OK(result)) {
4062 TALLOC_FREE(info);
4063 return result;
4064 }
4065
4066 *info_p = info;
4067
4068 return WERR_OK;
4069 }
4070
4071 /********************************************************************
4072 * handle enumeration of printers at level 0
4073 ********************************************************************/
4074
4075 static WERROR enumprinters_level0(TALLOC_CTX *mem_ctx,
4076 uint32_t flags,
4077 const char *servername,
4078 union spoolss_PrinterInfo **info,
4079 uint32_t *count)
4080 {
4081 DEBUG(4,("enum_all_printers_info_0\n"));
4082
4083 return enum_all_printers_info_level(mem_ctx, 0, flags, info, count);
4084 }
4085
4086
4087 /********************************************************************
4088 ********************************************************************/
4089
4090 static WERROR enum_all_printers_info_1(TALLOC_CTX *mem_ctx,
4091 uint32_t flags,
4092 union spoolss_PrinterInfo **info,
4093 uint32_t *count)
4094 {
4095 DEBUG(4,("enum_all_printers_info_1\n"));
4096
4097 return enum_all_printers_info_level(mem_ctx, 1, flags, info, count);
4098 }
4099
4100 /********************************************************************
4101 enum_all_printers_info_1_local.
4102 *********************************************************************/
4103
4104 static WERROR enum_all_printers_info_1_local(TALLOC_CTX *mem_ctx,
4105 union spoolss_PrinterInfo **info,
4106 uint32_t *count)
4107 {
4108 DEBUG(4,("enum_all_printers_info_1_local\n"));
4109
4110 return enum_all_printers_info_1(mem_ctx, PRINTER_ENUM_ICON8, info, count);
4111 }
4112
4113 /********************************************************************
4114 enum_all_printers_info_1_name.
4115 *********************************************************************/
4116
4117 static WERROR enum_all_printers_info_1_name(TALLOC_CTX *mem_ctx,
4118 const char *name,
4119 union spoolss_PrinterInfo **info,
4120 uint32_t *count)
4121 {
4122 const char *s = name;
4123
4124 DEBUG(4,("enum_all_printers_info_1_name\n"));
4125
4126 if ((name[0] == '\\') && (name[1] == '\\')) {
4127 s = name + 2;
4128 }
4129
4130 if (!is_myname_or_ipaddr(s)) {
4131 return WERR_INVALID_NAME;
4132 }
4133
4134 return enum_all_printers_info_1(mem_ctx, PRINTER_ENUM_ICON8, info, count);
4135 }
4136
4137 /********************************************************************
4138 enum_all_printers_info_1_network.
4139 *********************************************************************/
4140
4141 static WERROR enum_all_printers_info_1_network(TALLOC_CTX *mem_ctx,
4142 const char *name,
4143 union spoolss_PrinterInfo **info,
4144 uint32_t *count)
4145 {
4146 const char *s = name;
4147
4148 DEBUG(4,("enum_all_printers_info_1_network\n"));
4149
4150 /* If we respond to a enum_printers level 1 on our name with flags
4151 set to PRINTER_ENUM_REMOTE with a list of printers then these
4152 printers incorrectly appear in the APW browse list.
4153 Specifically the printers for the server appear at the workgroup
4154 level where all the other servers in the domain are
4155 listed. Windows responds to this call with a
4156 WERR_CAN_NOT_COMPLETE so we should do the same. */
4157
4158 if (name[0] == '\\' && name[1] == '\\') {
4159 s = name + 2;
4160 }
4161
4162 if (is_myname_or_ipaddr(s)) {
4163 return WERR_CAN_NOT_COMPLETE;
4164 }
4165
4166 return enum_all_printers_info_1(mem_ctx, PRINTER_ENUM_NAME, info, count);
4167 }
4168
4169 /********************************************************************
4170 * api_spoolss_enumprinters
4171 *
4172 * called from api_spoolss_enumprinters (see this to understand)
4173 ********************************************************************/
4174
4175 static WERROR enum_all_printers_info_2(TALLOC_CTX *mem_ctx,
4176 union spoolss_PrinterInfo **info,
4177 uint32_t *count)
4178 {
4179 DEBUG(4,("enum_all_printers_info_2\n"));
4180
4181 return enum_all_printers_info_level(mem_ctx, 2, 0, info, count);
4182 }
4183
4184 /********************************************************************
4185 * handle enumeration of printers at level 1
4186 ********************************************************************/
4187
4188 static WERROR enumprinters_level1(TALLOC_CTX *mem_ctx,
4189 uint32_t flags,
4190 const char *name,
4191 union spoolss_PrinterInfo **info,
4192 uint32_t *count)
4193 {
4194 /* Not all the flags are equals */
4195
4196 if (flags & PRINTER_ENUM_LOCAL) {
4197 return enum_all_printers_info_1_local(mem_ctx, info, count);
4198 }
4199
4200 if (flags & PRINTER_ENUM_NAME) {
4201 return enum_all_printers_info_1_name(mem_ctx, name, info, count);
4202 }
4203
4204 if (flags & PRINTER_ENUM_NETWORK) {
4205 return enum_all_printers_info_1_network(mem_ctx, name, info, count);
4206 }
4207
4208 return WERR_OK; /* NT4sp5 does that */
4209 }
4210
4211 /********************************************************************
4212 * handle enumeration of printers at level 2
4213 ********************************************************************/
4214
4215 static WERROR enumprinters_level2(TALLOC_CTX *mem_ctx,
4216 uint32_t flags,
4217 const char *servername,
4218 union spoolss_PrinterInfo **info,
4219 uint32_t *count)
4220 {
4221 if (flags & PRINTER_ENUM_LOCAL) {
4222 return enum_all_printers_info_2(mem_ctx, info, count);
4223 }
4224
4225 if (flags & PRINTER_ENUM_NAME) {
4226 if (!is_myname_or_ipaddr(canon_servername(servername))) {
4227 return WERR_INVALID_NAME;
4228 }
4229
4230 return enum_all_printers_info_2(mem_ctx, info, count);
4231 }
4232
4233 if (flags & PRINTER_ENUM_REMOTE) {
4234 return WERR_UNKNOWN_LEVEL;
4235 }
4236
4237 return WERR_OK;
4238 }
4239
4240 /********************************************************************
4241 * handle enumeration of printers at level 4
4242 ********************************************************************/
4243
4244 static WERROR enumprinters_level4(TALLOC_CTX *mem_ctx,
4245 uint32_t flags,
4246 const char *servername,
4247 union spoolss_PrinterInfo **info,
4248 uint32_t *count)
4249 {
4250 DEBUG(4,("enum_all_printers_info_4\n"));
4251
4252 return enum_all_printers_info_level(mem_ctx, 4, flags, info, count);
4253 }
4254
4255
4256 /********************************************************************
4257 * handle enumeration of printers at level 5
4258 ********************************************************************/
4259
4260 static WERROR enumprinters_level5(TALLOC_CTX *mem_ctx,
4261 uint32_t flags,
4262 const char *servername,
4263 union spoolss_PrinterInfo **info,
4264 uint32_t *count)
4265 {
4266 DEBUG(4,("enum_all_printers_info_5\n"));
4267
4268 return enum_all_printers_info_level(mem_ctx, 5, flags, info, count);
4269 }
4270
4271 /****************************************************************
4272 _spoolss_EnumPrinters
4273 ****************************************************************/
4274
4275 WERROR _spoolss_EnumPrinters(pipes_struct *p,
4276 struct spoolss_EnumPrinters *r)
4277 {
4278 const char *name;
4279 WERROR result;
4280
4281 /* that's an [in out] buffer */
4282
4283 if (!r->in.buffer && (r->in.offered != 0)) {
4284 return WERR_INVALID_PARAM;
4285 }
4286
4287 DEBUG(4,("_spoolss_EnumPrinters\n"));
4288
4289 *r->out.needed = 0;
4290 *r->out.count = 0;
4291 *r->out.info = NULL;
4292
4293 /*
4294 * Level 1:
4295 * flags==PRINTER_ENUM_NAME
4296 * if name=="" then enumerates all printers
4297 * if name!="" then enumerate the printer
4298 * flags==PRINTER_ENUM_REMOTE
4299 * name is NULL, enumerate printers
4300 * Level 2: name!="" enumerates printers, name can't be NULL
4301 * Level 3: doesn't exist
4302 * Level 4: does a local registry lookup
4303 * Level 5: same as Level 2
4304 */
4305
4306 name = talloc_strdup_upper(p->mem_ctx, r->in.server);
4307 W_ERROR_HAVE_NO_MEMORY(name);
4308
4309 switch (r->in.level) {
4310 case 0:
4311 result = enumprinters_level0(p->mem_ctx, r->in.flags, name,
4312 r->out.info, r->out.count);
4313 break;
4314 case 1:
4315 result = enumprinters_level1(p->mem_ctx, r->in.flags, name,
4316 r->out.info, r->out.count);
4317 break;
4318 case 2:
4319 result = enumprinters_level2(p->mem_ctx, r->in.flags, name,
4320 r->out.info, r->out.count);
4321 break;
4322 case 4:
4323 result = enumprinters_level4(p->mem_ctx, r->in.flags, name,
4324 r->out.info, r->out.count);
4325 break;
4326 case 5:
4327 result = enumprinters_level5(p->mem_ctx, r->in.flags, name,
4328 r->out.info, r->out.count);
4329 break;
4330 default:
4331 return WERR_UNKNOWN_LEVEL;
4332 }
4333
4334 if (!W_ERROR_IS_OK(result)) {
4335 return result;
4336 }
4337
4338 *r->out.needed = SPOOLSS_BUFFER_UNION_ARRAY(p->mem_ctx,
4339 spoolss_EnumPrinters, NULL,
4340 *r->out.info, r->in.level,
4341 *r->out.count);
4342 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
4343 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, 0);
4344
4345 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
4346 }
4347
4348 /****************************************************************
4349 _spoolss_GetPrinter
4350 ****************************************************************/
4351
4352 WERROR _spoolss_GetPrinter(pipes_struct *p,
4353 struct spoolss_GetPrinter *r)
4354 {
4355 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
4356 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
4357 WERROR result = WERR_OK;
4358
4359 int snum;
4360
4361 /* that's an [in out] buffer */
4362
4363 if (!r->in.buffer && (r->in.offered != 0)) {
4364 return WERR_INVALID_PARAM;
4365 }
4366
4367 *r->out.needed = 0;
4368
4369 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
4370 return WERR_BADFID;
4371 }
4372
4373 result = get_a_printer(Printer, &ntprinter, 2,
4374 lp_const_servicename(snum));
4375 if (!W_ERROR_IS_OK(result)) {
4376 return result;
4377 }
4378
4379 switch (r->in.level) {
4380 case 0:
4381 result = construct_printer_info0(p->mem_ctx, ntprinter,
4382 &r->out.info->info0, snum);
4383 break;
4384 case 1:
4385 result = construct_printer_info1(p->mem_ctx, ntprinter,
4386 PRINTER_ENUM_ICON8,
4387 &r->out.info->info1, snum);
4388 break;
4389 case 2:
4390 result = construct_printer_info2(p->mem_ctx, ntprinter,
4391 &r->out.info->info2, snum);
4392 break;
4393 case 3:
4394 result = construct_printer_info3(p->mem_ctx, ntprinter,
4395 &r->out.info->info3, snum);
4396 break;
4397 case 4:
4398 result = construct_printer_info4(p->mem_ctx, ntprinter,
4399 &r->out.info->info4, snum);
4400 break;
4401 case 5:
4402 result = construct_printer_info5(p->mem_ctx, ntprinter,
4403 &r->out.info->info5, snum);
4404 break;
4405 case 6:
4406 result = construct_printer_info6(p->mem_ctx, ntprinter,
4407 &r->out.info->info6, snum);
4408 break;
4409 case 7:
4410 result = construct_printer_info7(p->mem_ctx, Printer,
4411 &r->out.info->info7, snum);
4412 break;
4413 case 8:
4414 result = construct_printer_info8(p->mem_ctx, ntprinter,
4415 &r->out.info->info8, snum);
4416 break;
4417 default:
4418 result = WERR_UNKNOWN_LEVEL;
4419 break;
4420 }
4421
4422 free_a_printer(&ntprinter, 2);
4423
4424 if (!W_ERROR_IS_OK(result)) {
4425 TALLOC_FREE(r->out.info);
4426 return result;
4427 }
4428
4429 *r->out.needed = SPOOLSS_BUFFER_UNION(spoolss_PrinterInfo, NULL,
4430 r->out.info, r->in.level);
4431 r->out.info = SPOOLSS_BUFFER_OK(r->out.info, NULL);
4432
4433 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
4434 }
4435
4436 /********************************************************************
4437 ********************************************************************/
4438
4439 static const char **string_array_from_driver_info(TALLOC_CTX *mem_ctx,
4440 const char **string_array,
4441 const char *cservername)
4442 {
4443 int i, num_strings = 0;
4444 const char **array = NULL;
4445
4446 if (!string_array) {
4447 return NULL;
4448 }
4449
4450 for (i=0; string_array[i] && string_array[i][0] != '\0'; i++) {
4451
4452 const char *str = talloc_asprintf(mem_ctx, "\\\\%s%s",
4453 cservername, string_array[i]);
4454 if (!str) {
4455 TALLOC_FREE(array);
4456 return NULL;
4457 }
4458
4459
4460 if (!add_string_to_array(mem_ctx, str, &array, &num_strings)) {
4461 TALLOC_FREE(array);
4462 return NULL;
4463 }
4464 }
4465
4466 if (i > 0) {
4467 ADD_TO_ARRAY(mem_ctx, const char *, NULL,
4468 &array, &num_strings);
4469 }
4470
4471 return array;
4472 }
4473
4474 #define FILL_DRIVER_STRING(mem_ctx, in, out) \
4475 do { \
4476 if (in && strlen(in)) { \
4477 out = talloc_strdup(mem_ctx, in); \
4478 W_ERROR_HAVE_NO_MEMORY(out); \
4479 } else { \
4480 out = NULL; \
4481 } \
4482 } while (0);
4483
4484 #define FILL_DRIVER_UNC_STRING(mem_ctx, server, in, out) \
4485 do { \
4486 if (in && strlen(in)) { \
4487 out = talloc_asprintf(mem_ctx, "\\\\%s%s", server, in); \
4488 } else { \
4489 out = talloc_strdup(mem_ctx, ""); \
4490 } \
4491 W_ERROR_HAVE_NO_MEMORY(out); \
4492 } while (0);
4493
4494 /********************************************************************
4495 * fill a spoolss_DriverInfo1 struct
4496 ********************************************************************/
4497
4498 static WERROR fill_printer_driver_info1(TALLOC_CTX *mem_ctx,
4499 struct spoolss_DriverInfo1 *r,
4500 const struct spoolss_DriverInfo8 *driver,
4501 const char *servername)
4502 {
4503 r->driver_name = talloc_strdup(mem_ctx, driver->driver_name);
4504 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
4505
4506 return WERR_OK;
4507 }
4508
4509 /********************************************************************
4510 * fill a spoolss_DriverInfo2 struct
4511 ********************************************************************/
4512
4513 static WERROR fill_printer_driver_info2(TALLOC_CTX *mem_ctx,
4514 struct spoolss_DriverInfo2 *r,
4515 const struct spoolss_DriverInfo8 *driver,
4516 const char *servername)
4517
4518 {
4519 const char *cservername = canon_servername(servername);
4520
4521 r->version = driver->version;
4522
4523 r->driver_name = talloc_strdup(mem_ctx, driver->driver_name);
4524 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
4525 r->architecture = talloc_strdup(mem_ctx, driver->architecture);
4526 W_ERROR_HAVE_NO_MEMORY(r->architecture);
4527
4528 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4529 driver->driver_path,
4530 r->driver_path);
4531
4532 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4533 driver->data_file,
4534 r->data_file);
4535
4536 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4537 driver->config_file,
4538 r->config_file);
4539
4540 return WERR_OK;
4541 }
4542
4543 /********************************************************************
4544 * fill a spoolss_DriverInfo3 struct
4545 ********************************************************************/
4546
4547 static WERROR fill_printer_driver_info3(TALLOC_CTX *mem_ctx,
4548 struct spoolss_DriverInfo3 *r,
4549 const struct spoolss_DriverInfo8 *driver,
4550 const char *servername)
4551 {
4552 const char *cservername = canon_servername(servername);
4553
4554 r->version = driver->version;
4555
4556 r->driver_name = talloc_strdup(mem_ctx, driver->driver_name);
4557 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
4558 r->architecture = talloc_strdup(mem_ctx, driver->architecture);
4559 W_ERROR_HAVE_NO_MEMORY(r->architecture);
4560
4561 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4562 driver->driver_path,
4563 r->driver_path);
4564
4565 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4566 driver->data_file,
4567 r->data_file);
4568
4569 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4570 driver->config_file,
4571 r->config_file);
4572
4573 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4574 driver->help_file,
4575 r->help_file);
4576
4577 FILL_DRIVER_STRING(mem_ctx,
4578 driver->monitor_name,
4579 r->monitor_name);
4580
4581 FILL_DRIVER_STRING(mem_ctx,
4582 driver->default_datatype,
4583 r->default_datatype);
4584
4585 r->dependent_files = string_array_from_driver_info(mem_ctx,
4586 driver->dependent_files,
4587 cservername);
4588 return WERR_OK;
4589 }
4590
4591 /********************************************************************
4592 * fill a spoolss_DriverInfo4 struct
4593 ********************************************************************/
4594
4595 static WERROR fill_printer_driver_info4(TALLOC_CTX *mem_ctx,
4596 struct spoolss_DriverInfo4 *r,
4597 const struct spoolss_DriverInfo8 *driver,
4598 const char *servername)
4599 {
4600 const char *cservername = canon_servername(servername);
4601
4602 r->version = driver->version;
4603
4604 r->driver_name = talloc_strdup(mem_ctx, driver->driver_name);
4605 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
4606 r->architecture = talloc_strdup(mem_ctx, driver->architecture);
4607 W_ERROR_HAVE_NO_MEMORY(r->architecture);
4608
4609 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4610 driver->driver_path,
4611 r->driver_path);
4612
4613 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4614 driver->data_file,
4615 r->data_file);
4616
4617 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4618 driver->config_file,
4619 r->config_file);
4620
4621 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4622 driver->help_file,
4623 r->help_file);
4624
4625 r->dependent_files = string_array_from_driver_info(mem_ctx,
4626 driver->dependent_files,
4627 cservername);
4628
4629 FILL_DRIVER_STRING(mem_ctx,
4630 driver->monitor_name,
4631 r->monitor_name);
4632
4633 FILL_DRIVER_STRING(mem_ctx,
4634 driver->default_datatype,
4635 r->default_datatype);
4636
4637 r->previous_names = string_array_from_driver_info(mem_ctx,
4638 driver->previous_names,
4639 cservername);
4640
4641 return WERR_OK;
4642 }
4643
4644 /********************************************************************
4645 * fill a spoolss_DriverInfo5 struct
4646 ********************************************************************/
4647
4648 static WERROR fill_printer_driver_info5(TALLOC_CTX *mem_ctx,
4649 struct spoolss_DriverInfo5 *r,
4650 const struct spoolss_DriverInfo8 *driver,
4651 const char *servername)
4652 {
4653 const char *cservername = canon_servername(servername);
4654
4655 r->version = driver->version;
4656
4657 r->driver_name = talloc_strdup(mem_ctx, driver->driver_name);
4658 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
4659 r->architecture = talloc_strdup(mem_ctx, driver->architecture);
4660 W_ERROR_HAVE_NO_MEMORY(r->architecture);
4661
4662 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4663 driver->driver_path,
4664 r->driver_path);
4665
4666 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4667 driver->data_file,
4668 r->data_file);
4669
4670 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4671 driver->config_file,
4672 r->config_file);
4673
4674 r->driver_attributes = 0;
4675 r->config_version = 0;
4676 r->driver_version = 0;
4677
4678 return WERR_OK;
4679 }
4680 /********************************************************************
4681 * fill a spoolss_DriverInfo6 struct
4682 ********************************************************************/
4683
4684 static WERROR fill_printer_driver_info6(TALLOC_CTX *mem_ctx,
4685 struct spoolss_DriverInfo6 *r,
4686 const struct spoolss_DriverInfo8 *driver,
4687 const char *servername)
4688 {
4689 const char *cservername = canon_servername(servername);
4690
4691 r->version = driver->version;
4692
4693 r->driver_name = talloc_strdup(mem_ctx, driver->driver_name);
4694 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
4695 r->architecture = talloc_strdup(mem_ctx, driver->architecture);
4696 W_ERROR_HAVE_NO_MEMORY(r->architecture);
4697
4698 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4699 driver->driver_path,
4700 r->driver_path);
4701
4702 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4703 driver->data_file,
4704 r->data_file);
4705
4706 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4707 driver->config_file,
4708 r->config_file);
4709
4710 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4711 driver->help_file,
4712 r->help_file);
4713
4714 FILL_DRIVER_STRING(mem_ctx,
4715 driver->monitor_name,
4716 r->monitor_name);
4717
4718 FILL_DRIVER_STRING(mem_ctx,
4719 driver->default_datatype,
4720 r->default_datatype);
4721
4722 r->dependent_files = string_array_from_driver_info(mem_ctx,
4723 driver->dependent_files,
4724 cservername);
4725 r->previous_names = string_array_from_driver_info(mem_ctx,
4726 driver->previous_names,
4727 cservername);
4728
4729 r->driver_date = driver->driver_date;
4730 r->driver_version = driver->driver_version;
4731
4732 FILL_DRIVER_STRING(mem_ctx,
4733 driver->manufacturer_name,
4734 r->manufacturer_name);
4735 FILL_DRIVER_STRING(mem_ctx,
4736 driver->manufacturer_url,
4737 r->manufacturer_url);
4738 FILL_DRIVER_STRING(mem_ctx,
4739 driver->hardware_id,
4740 r->hardware_id);
4741 FILL_DRIVER_STRING(mem_ctx,
4742 driver->provider,
4743 r->provider);
4744
4745 return WERR_OK;
4746 }
4747
4748 /********************************************************************
4749 * fill a spoolss_DriverInfo8 struct
4750 ********************************************************************/
4751
4752 static WERROR fill_printer_driver_info8(TALLOC_CTX *mem_ctx,
4753 struct spoolss_DriverInfo8 *r,
4754 const struct spoolss_DriverInfo8 *driver,
4755 const char *servername)
4756 {
4757 const char *cservername = canon_servername(servername);
4758
4759 r->version = driver->version;
4760
4761 r->driver_name = talloc_strdup(mem_ctx, driver->driver_name);
4762 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
4763 r->architecture = talloc_strdup(mem_ctx, driver->architecture);
4764 W_ERROR_HAVE_NO_MEMORY(r->architecture);
4765
4766 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4767 driver->driver_path,
4768 r->driver_path);
4769
4770 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4771 driver->data_file,
4772 r->data_file);
4773
4774 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4775 driver->config_file,
4776 r->config_file);
4777
4778 FILL_DRIVER_UNC_STRING(mem_ctx, cservername,
4779 driver->help_file,
4780 r->help_file);
4781
4782 FILL_DRIVER_STRING(mem_ctx,
4783 driver->monitor_name,
4784 r->monitor_name);
4785
4786 FILL_DRIVER_STRING(mem_ctx,
4787 driver->default_datatype,
4788 r->default_datatype);
4789
4790 r->dependent_files = string_array_from_driver_info(mem_ctx,
4791 driver->dependent_files,
4792 cservername);
4793 r->previous_names = string_array_from_driver_info(mem_ctx,
4794 driver->previous_names,
4795 cservername);
4796
4797 r->driver_date = driver->driver_date;
4798 r->driver_version = driver->driver_version;
4799
4800 FILL_DRIVER_STRING(mem_ctx,
4801 driver->manufacturer_name,
4802 r->manufacturer_name);
4803 FILL_DRIVER_STRING(mem_ctx,
4804 driver->manufacturer_url,
4805 r->manufacturer_url);
4806 FILL_DRIVER_STRING(mem_ctx,
4807 driver->hardware_id,
4808 r->hardware_id);
4809 FILL_DRIVER_STRING(mem_ctx,
4810 driver->provider,
4811 r->provider);
4812
4813 FILL_DRIVER_STRING(mem_ctx,
4814 driver->print_processor,
4815 r->print_processor);
4816 FILL_DRIVER_STRING(mem_ctx,
4817 driver->vendor_setup,
4818 r->vendor_setup);
4819
4820 r->color_profiles = string_array_from_driver_info(mem_ctx,
4821 driver->color_profiles,
4822 cservername);
4823
4824 FILL_DRIVER_STRING(mem_ctx,
4825 driver->inf_path,
4826 r->inf_path);
4827
4828 r->printer_driver_attributes = driver->printer_driver_attributes;
4829
4830 r->core_driver_dependencies = string_array_from_driver_info(mem_ctx,
4831 driver->core_driver_dependencies,
4832 cservername);
4833
4834 r->min_inbox_driver_ver_date = driver->min_inbox_driver_ver_date;
4835 r->min_inbox_driver_ver_version = driver->min_inbox_driver_ver_version;
4836
4837 return WERR_OK;
4838 }
4839
4840 #if 0 /* disabled until marshalling issues are resolved - gd */
4841 /********************************************************************
4842 ********************************************************************/
4843
4844 static WERROR fill_spoolss_DriverFileInfo(TALLOC_CTX *mem_ctx,
4845 struct spoolss_DriverFileInfo *r,
4846 const char *cservername,
4847 const char *file_name,
4848 enum spoolss_DriverFileType file_type,
4849 uint32_t file_version)
4850 {
4851 r->file_name = talloc_asprintf(mem_ctx, "\\\\%s%s",
4852 cservername, file_name);
4853 W_ERROR_HAVE_NO_MEMORY(r->file_name);
4854 r->file_type = file_type;
4855 r->file_version = file_version;
4856
4857 return WERR_OK;
4858 }
4859
4860 /********************************************************************
4861 ********************************************************************/
4862
4863 static WERROR spoolss_DriverFileInfo_from_driver(TALLOC_CTX *mem_ctx,
4864 const struct spoolss_DriverInfo8 *driver,
4865 const char *cservername,
4866 struct spoolss_DriverFileInfo **info_p,
4867 uint32_t *count_p)
4868 {
4869 struct spoolss_DriverFileInfo *info = NULL;
4870 uint32_t count = 0;
4871 WERROR result;
4872 uint32_t i;
4873
4874 *info_p = NULL;
4875 *count_p = 0;
4876
4877 if (strlen(driver->driver_path)) {
4878 info = TALLOC_REALLOC_ARRAY(mem_ctx, info,
4879 struct spoolss_DriverFileInfo,
4880 count + 1);
4881 W_ERROR_HAVE_NO_MEMORY(info);
4882 result = fill_spoolss_DriverFileInfo(info,
4883 &info[count],
4884 cservername,
4885 driver->driver_path,
4886 SPOOLSS_DRIVER_FILE_TYPE_RENDERING,
4887 0);
4888 W_ERROR_NOT_OK_RETURN(result);
4889 count++;
4890 }
4891
4892 if (strlen(driver->config_file)) {
4893 info = TALLOC_REALLOC_ARRAY(mem_ctx, info,
4894 struct spoolss_DriverFileInfo,
4895 count + 1);
4896 W_ERROR_HAVE_NO_MEMORY(info);
4897 result = fill_spoolss_DriverFileInfo(info,
4898 &info[count],
4899 cservername,
4900 driver->config_file,
4901 SPOOLSS_DRIVER_FILE_TYPE_CONFIGURATION,
4902 0);
4903 W_ERROR_NOT_OK_RETURN(result);
4904 count++;
4905 }
4906
4907 if (strlen(driver->data_file)) {
4908 info = TALLOC_REALLOC_ARRAY(mem_ctx, info,
4909 struct spoolss_DriverFileInfo,
4910 count + 1);
4911 W_ERROR_HAVE_NO_MEMORY(info);
4912 result = fill_spoolss_DriverFileInfo(info,
4913 &info[count],
4914 cservername,
4915 driver->data_file,
4916 SPOOLSS_DRIVER_FILE_TYPE_DATA,
4917 0);
4918 W_ERROR_NOT_OK_RETURN(result);
4919 count++;
4920 }
4921
4922 if (strlen(driver->help_file)) {
4923 info = TALLOC_REALLOC_ARRAY(mem_ctx, info,
4924 struct spoolss_DriverFileInfo,
4925 count + 1);
4926 W_ERROR_HAVE_NO_MEMORY(info);
4927 result = fill_spoolss_DriverFileInfo(info,
4928 &info[count],
4929 cservername,
4930 driver->help_file,
4931 SPOOLSS_DRIVER_FILE_TYPE_HELP,
4932 0);
4933 W_ERROR_NOT_OK_RETURN(result);
4934 count++;
4935 }
4936
4937 for (i=0; driver->dependent_files[i] && driver->dependent_files[i][0] != '\0'; i++) {
4938 info = TALLOC_REALLOC_ARRAY(mem_ctx, info,
4939 struct spoolss_DriverFileInfo,
4940 count + 1);
4941 W_ERROR_HAVE_NO_MEMORY(info);
4942 result = fill_spoolss_DriverFileInfo(info,
4943 &info[count],
4944 cservername,
4945 driver->dependent_files[i],
4946 SPOOLSS_DRIVER_FILE_TYPE_OTHER,
4947 0);
4948 W_ERROR_NOT_OK_RETURN(result);
4949 count++;
4950 }
4951
4952 *info_p = info;
4953 *count_p = count;
4954
4955 return WERR_OK;
4956 }
4957
4958 /********************************************************************
4959 * fill a spoolss_DriverInfo101 struct
4960 ********************************************************************/
4961
4962 static WERROR fill_printer_driver_info101(TALLOC_CTX *mem_ctx,
4963 struct spoolss_DriverInfo101 *r,
4964 const struct spoolss_DriverInfo8 *driver,
4965 const char *servername)
4966 {
4967 const char *cservername = canon_servername(servername);
4968 WERROR result;
4969
4970 r->version = driver->version;
4971
4972 r->driver_name = talloc_strdup(mem_ctx, driver->driver_name);
4973 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
4974 r->architecture = talloc_strdup(mem_ctx, driver->architecture);
4975 W_ERROR_HAVE_NO_MEMORY(r->architecture);
4976
4977 result = spoolss_DriverFileInfo_from_driver(mem_ctx, driver,
4978 cservername,
4979 &r->file_info,
4980 &r->file_count);
4981 if (!W_ERROR_IS_OK(result)) {
4982 return result;
4983 }
4984
4985 FILL_DRIVER_STRING(mem_ctx,
4986 driver->monitor_name,
4987 r->monitor_name);
4988
4989 FILL_DRIVER_STRING(mem_ctx,
4990 driver->default_datatype,
4991 r->default_datatype);
4992
4993 r->previous_names = string_array_from_driver_info(mem_ctx,
4994 driver->previous_names,
4995 cservername);
4996 r->driver_date = driver->driver_date;
4997 r->driver_version = driver->driver_version;
4998
4999 FILL_DRIVER_STRING(mem_ctx,
5000 driver->manufacturer_name,
5001 r->manufacturer_name);
5002 FILL_DRIVER_STRING(mem_ctx,
5003 driver->manufacturer_url,
5004 r->manufacturer_url);
5005 FILL_DRIVER_STRING(mem_ctx,
5006 driver->hardware_id,
5007 r->hardware_id);
5008 FILL_DRIVER_STRING(mem_ctx,
5009 driver->provider,
5010 r->provider);
5011
5012 return WERR_OK;
5013 }
5014 #endif
5015 /********************************************************************
5016 ********************************************************************/
5017
5018 static WERROR construct_printer_driver_info_level(TALLOC_CTX *mem_ctx,
5019 uint32_t level,
5020 union spoolss_DriverInfo *r,
5021 int snum,
5022 const char *servername,
5023 const char *architecture,
5024 uint32_t version)
5025 {
5026 NT_PRINTER_INFO_LEVEL *printer = NULL;
5027 struct spoolss_DriverInfo8 *driver;
5028 WERROR result;
5029
5030 result = get_a_printer(NULL, &printer, 2, lp_const_servicename(snum));
5031
5032 DEBUG(8,("construct_printer_driver_info_level: status: %s\n",
5033 win_errstr(result)));
5034
5035 if (!W_ERROR_IS_OK(result)) {
5036 return WERR_INVALID_PRINTER_NAME;
5037 }
5038
5039 result = get_a_printer_driver(mem_ctx, &driver, printer->info_2->drivername,
5040 architecture, version);
5041
5042 DEBUG(8,("construct_printer_driver_info_level: status: %s\n",
5043 win_errstr(result)));
5044
5045 if (!W_ERROR_IS_OK(result)) {
5046 /*
5047 * Is this a W2k client ?
5048 */
5049
5050 if (version < 3) {
5051 free_a_printer(&printer, 2);
5052 return WERR_UNKNOWN_PRINTER_DRIVER;
5053 }
5054
5055 /* Yes - try again with a WinNT driver. */
5056 version = 2;
5057 result = get_a_printer_driver(mem_ctx, &driver, printer->info_2->drivername,
5058 architecture, version);
5059 DEBUG(8,("construct_printer_driver_level: status: %s\n",
5060 win_errstr(result)));
5061 if (!W_ERROR_IS_OK(result)) {
5062 free_a_printer(&printer, 2);
5063 return WERR_UNKNOWN_PRINTER_DRIVER;
5064 }
5065 }
5066
5067 switch (level) {
5068 case 1:
5069 result = fill_printer_driver_info1(mem_ctx, &r->info1, driver, servername);
5070 break;
5071 case 2:
5072 result = fill_printer_driver_info2(mem_ctx, &r->info2, driver, servername);
5073 break;
5074 case 3:
5075 result = fill_printer_driver_info3(mem_ctx, &r->info3, driver, servername);
5076 break;
5077 case 4:
5078 result = fill_printer_driver_info4(mem_ctx, &r->info4, driver, servername);
5079 break;
5080 case 5:
5081 result = fill_printer_driver_info5(mem_ctx, &r->info5, driver, servername);
5082 break;
5083 case 6:
5084 result = fill_printer_driver_info6(mem_ctx, &r->info6, driver, servername);
5085 break;
5086 case 8:
5087 result = fill_printer_driver_info8(mem_ctx, &r->info8, driver, servername);
5088 break;
5089 #if 0 /* disabled until marshalling issues are resolved - gd */
5090 case 101:
5091 result = fill_printer_driver_info101(mem_ctx, &r->info101, driver, servername);
5092 break;
5093 #endif
5094 default:
5095 result = WERR_UNKNOWN_LEVEL;
5096 break;
5097 }
5098
5099 free_a_printer(&printer, 2);
5100 free_a_printer_driver(driver);
5101
5102 return result;
5103 }
5104
5105 /****************************************************************
5106 _spoolss_GetPrinterDriver2
5107 ****************************************************************/
5108
5109 WERROR _spoolss_GetPrinterDriver2(pipes_struct *p,
5110 struct spoolss_GetPrinterDriver2 *r)
5111 {
5112 Printer_entry *printer;
5113 WERROR result;
5114
5115 const char *servername;
5116 int snum;
5117
5118 /* that's an [in out] buffer */
5119
5120 if (!r->in.buffer && (r->in.offered != 0)) {
5121 return WERR_INVALID_PARAM;
5122 }
5123
5124 DEBUG(4,("_spoolss_GetPrinterDriver2\n"));
5125
5126 if (!(printer = find_printer_index_by_hnd(p, r->in.handle))) {
5127 DEBUG(0,("_spoolss_GetPrinterDriver2: invalid printer handle!\n"));
5128 return WERR_INVALID_PRINTER_NAME;
5129 }
5130
5131 *r->out.needed = 0;
5132 *r->out.server_major_version = 0;
5133 *r->out.server_minor_version = 0;
5134
5135 servername = get_server_name(printer);
5136
5137 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
5138 return WERR_BADFID;
5139 }
5140
5141 result = construct_printer_driver_info_level(p->mem_ctx, r->in.level,
5142 r->out.info, snum,
5143 servername,
5144 r->in.architecture,
5145 r->in.client_major_version);
5146 if (!W_ERROR_IS_OK(result)) {
5147 TALLOC_FREE(r->out.info);
5148 return result;
5149 }
5150
5151 *r->out.needed = SPOOLSS_BUFFER_UNION(spoolss_DriverInfo, NULL,
5152 r->out.info, r->in.level);
5153 r->out.info = SPOOLSS_BUFFER_OK(r->out.info, NULL);
5154
5155 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
5156 }
5157
5158
5159 /****************************************************************
5160 _spoolss_StartPagePrinter
5161 ****************************************************************/
5162
5163 WERROR _spoolss_StartPagePrinter(pipes_struct *p,
5164 struct spoolss_StartPagePrinter *r)
5165 {
5166 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
5167
5168 if (!Printer) {
5169 DEBUG(3,("_spoolss_StartPagePrinter: "
5170 "Error in startpageprinter printer handle\n"));
5171 return WERR_BADFID;
5172 }
5173
5174 Printer->page_started = true;
5175 return WERR_OK;
5176 }
5177
5178 /****************************************************************
5179 _spoolss_EndPagePrinter
5180 ****************************************************************/
5181
5182 WERROR _spoolss_EndPagePrinter(pipes_struct *p,
5183 struct spoolss_EndPagePrinter *r)
5184 {
5185 int snum;
5186
5187 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
5188
5189 if (!Printer) {
5190 DEBUG(2,("_spoolss_EndPagePrinter: Invalid handle (%s:%u:%u).\n",
5191 OUR_HANDLE(r->in.handle)));
5192 return WERR_BADFID;
5193 }
5194
5195 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
5196 return WERR_BADFID;
5197
5198 Printer->page_started = false;
5199 print_job_endpage(snum, Printer->jobid);
5200
5201 return WERR_OK;
5202 }
5203
5204 /****************************************************************
5205 _spoolss_StartDocPrinter
5206 ****************************************************************/
5207
5208 WERROR _spoolss_StartDocPrinter(pipes_struct *p,
5209 struct spoolss_StartDocPrinter *r)
5210 {
5211 struct spoolss_DocumentInfo1 *info_1;
5212 int snum;
5213 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
5214
5215 if (!Printer) {
5216 DEBUG(2,("_spoolss_StartDocPrinter: "
5217 "Invalid handle (%s:%u:%u)\n",
5218 OUR_HANDLE(r->in.handle)));
5219 return WERR_BADFID;
5220 }
5221
5222 if (r->in.level != 1) {
5223 return WERR_UNKNOWN_LEVEL;
5224 }
5225
5226 info_1 = r->in.info.info1;
5227
5228 /*
5229 * a nice thing with NT is it doesn't listen to what you tell it.
5230 * when asked to send _only_ RAW datas, it tries to send datas
5231 * in EMF format.
5232 *
5233 * So I add checks like in NT Server ...
5234 */
5235
5236 if (info_1->datatype) {
5237 if (strcmp(info_1->datatype, "RAW") != 0) {
5238 *r->out.job_id = 0;
5239 return WERR_INVALID_DATATYPE;
5240 }
5241 }
5242
5243 /* get the share number of the printer */
5244 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
5245 return WERR_BADFID;
5246 }
5247
5248 Printer->jobid = print_job_start(p->server_info, snum,
5249 info_1->document_name,
5250 Printer->nt_devmode);
5251
5252 /* An error occured in print_job_start() so return an appropriate
5253 NT error code. */
5254
5255 if (Printer->jobid == -1) {
5256 return map_werror_from_unix(errno);
5257 }
5258
5259 Printer->document_started = true;
5260 *r->out.job_id = Printer->jobid;
5261
5262 return WERR_OK;
5263 }
5264
5265 /****************************************************************
5266 _spoolss_EndDocPrinter
5267 ****************************************************************/
5268
5269 WERROR _spoolss_EndDocPrinter(pipes_struct *p,
5270 struct spoolss_EndDocPrinter *r)
5271 {
5272 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
5273 int snum;
5274
5275 if (!Printer) {
5276 DEBUG(2,("_spoolss_EndDocPrinter: Invalid handle (%s:%u:%u)\n",
5277 OUR_HANDLE(r->in.handle)));
5278 return WERR_BADFID;
5279 }
5280
5281 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
5282 return WERR_BADFID;
5283 }
5284
5285 Printer->document_started = false;
5286 print_job_end(snum, Printer->jobid, NORMAL_CLOSE);
5287 /* error codes unhandled so far ... */
5288
5289 return WERR_OK;
5290 }
5291
5292 /****************************************************************
5293 _spoolss_WritePrinter
5294 ****************************************************************/
5295
5296 WERROR _spoolss_WritePrinter(pipes_struct *p,
5297 struct spoolss_WritePrinter *r)
5298 {
5299 uint32_t buffer_written;
5300 int snum;
5301 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
5302
5303 if (!Printer) {
5304 DEBUG(2,("_spoolss_WritePrinter: Invalid handle (%s:%u:%u)\n",
5305 OUR_HANDLE(r->in.handle)));
5306 *r->out.num_written = r->in._data_size;
5307 return WERR_BADFID;
5308 }
5309
5310 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
5311 return WERR_BADFID;
5312
5313 buffer_written = (uint32_t)print_job_write(snum, Printer->jobid,
5314 (const char *)r->in.data.data,
5315 (SMB_OFF_T)-1,
5316 (size_t)r->in._data_size);
5317 if (buffer_written == (uint32_t)-1) {
5318 *r->out.num_written = 0;
5319 if (errno == ENOSPC)
5320 return WERR_NO_SPOOL_SPACE;
5321 else
5322 return WERR_ACCESS_DENIED;
5323 }
5324
5325 *r->out.num_written = r->in._data_size;
5326
5327 return WERR_OK;
5328 }
5329
5330 /********************************************************************
5331 * api_spoolss_getprinter
5332 * called from the spoolss dispatcher
5333 *
5334 ********************************************************************/
5335
5336 static WERROR control_printer(struct policy_handle *handle, uint32_t command,
5337 pipes_struct *p)
5338 {
5339 int snum;
5340 WERROR errcode = WERR_BADFUNC;
5341 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5342
5343 if (!Printer) {
5344 DEBUG(2,("control_printer: Invalid handle (%s:%u:%u)\n",
5345 OUR_HANDLE(handle)));
5346 return WERR_BADFID;
5347 }
5348
5349 if (!get_printer_snum(p, handle, &snum, NULL))
5350 return WERR_BADFID;
5351
5352 switch (command) {
5353 case SPOOLSS_PRINTER_CONTROL_PAUSE:
5354 errcode = print_queue_pause(p->server_info, snum);
5355 break;
5356 case SPOOLSS_PRINTER_CONTROL_RESUME:
5357 case SPOOLSS_PRINTER_CONTROL_UNPAUSE:
5358 errcode = print_queue_resume(p->server_info, snum);
5359 break;
5360 case SPOOLSS_PRINTER_CONTROL_PURGE:
5361 errcode = print_queue_purge(p->server_info, snum);
5362 break;
5363 default:
5364 return WERR_UNKNOWN_LEVEL;
5365 }
5366
5367 return errcode;
5368 }
5369
5370
5371 /****************************************************************
5372 _spoolss_AbortPrinter
5373 * From MSDN: "Deletes printer's spool file if printer is configured
5374 * for spooling"
5375 ****************************************************************/
5376
5377 WERROR _spoolss_AbortPrinter(pipes_struct *p,
5378 struct spoolss_AbortPrinter *r)
5379 {
5380 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
5381 int snum;
5382 WERROR errcode = WERR_OK;
5383
5384 if (!Printer) {
5385 DEBUG(2,("_spoolss_AbortPrinter: Invalid handle (%s:%u:%u)\n",
5386 OUR_HANDLE(r->in.handle)));
5387 return WERR_BADFID;
5388 }
5389
5390 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
5391 return WERR_BADFID;
5392
5393 print_job_delete(p->server_info, snum, Printer->jobid, &errcode );
5394
5395 return errcode;
5396 }
5397
5398 /********************************************************************
5399 * called by spoolss_api_setprinter
5400 * when updating a printer description
5401 ********************************************************************/
5402
5403 static WERROR update_printer_sec(struct policy_handle *handle,
5404 pipes_struct *p, SEC_DESC_BUF *secdesc_ctr)
5405 {
5406 SEC_DESC_BUF *new_secdesc_ctr = NULL, *old_secdesc_ctr = NULL;
5407 WERROR result;
5408 int snum;
5409
5410 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5411
5412 if (!Printer || !get_printer_snum(p, handle, &snum, NULL)) {
5413 DEBUG(2,("update_printer_sec: Invalid handle (%s:%u:%u)\n",
5414 OUR_HANDLE(handle)));
5415
5416 result = WERR_BADFID;
5417 goto done;
5418 }
5419
5420 if (!secdesc_ctr) {
5421 DEBUG(10,("update_printer_sec: secdesc_ctr is NULL !\n"));
5422 result = WERR_INVALID_PARAM;
5423 goto done;
5424 }
5425
5426 /* Check the user has permissions to change the security
5427 descriptor. By experimentation with two NT machines, the user
5428 requires Full Access to the printer to change security
5429 information. */
5430
5431 if ( Printer->access_granted != PRINTER_ACCESS_ADMINISTER ) {
5432 DEBUG(4,("update_printer_sec: updated denied by printer permissions\n"));
5433 result = WERR_ACCESS_DENIED;
5434 goto done;
5435 }
5436
5437 /* NT seems to like setting the security descriptor even though
5438 nothing may have actually changed. */
5439
5440 if ( !nt_printing_getsec(p->mem_ctx, Printer->sharename, &old_secdesc_ctr)) {
5441 DEBUG(2,("update_printer_sec: nt_printing_getsec() failed\n"));
5442 result = WERR_BADFID;
5443 goto done;
5444 }
5445
5446 if (DEBUGLEVEL >= 10) {
5447 SEC_ACL *the_acl;
5448 int i;
5449
5450 the_acl = old_secdesc_ctr->sd->dacl;
5451 DEBUG(10, ("old_secdesc_ctr for %s has %d aces:\n",
5452 PRINTERNAME(snum), the_acl->num_aces));
5453
5454 for (i = 0; i < the_acl->num_aces; i++) {
5455 DEBUG(10, ("%s 0x%08x\n", sid_string_dbg(
5456 &the_acl->aces[i].trustee),
5457 the_acl->aces[i].access_mask));
5458 }
5459
5460 the_acl = secdesc_ctr->sd->dacl;
5461
5462 if (the_acl) {
5463 DEBUG(10, ("secdesc_ctr for %s has %d aces:\n",
5464 PRINTERNAME(snum), the_acl->num_aces));
5465
5466 for (i = 0; i < the_acl->num_aces; i++) {
5467 DEBUG(10, ("%s 0x%08x\n", sid_string_dbg(
5468 &the_acl->aces[i].trustee),
5469 the_acl->aces[i].access_mask));
5470 }
5471 } else {
5472 DEBUG(10, ("dacl for secdesc_ctr is NULL\n"));
5473 }
5474 }
5475
5476 new_secdesc_ctr = sec_desc_merge(p->mem_ctx, secdesc_ctr, old_secdesc_ctr);
5477 if (!new_secdesc_ctr) {
5478 result = WERR_NOMEM;
5479 goto done;
5480 }
5481
5482 if (security_descriptor_equal(new_secdesc_ctr->sd, old_secdesc_ctr->sd)) {
5483 result = WERR_OK;
5484 goto done;
5485 }
5486
5487 result = nt_printing_setsec(Printer->sharename, new_secdesc_ctr);
5488
5489 done:
5490
5491 return result;
5492 }
5493
5494 /********************************************************************
5495 Canonicalize printer info from a client
5496
5497 ATTN: It does not matter what we set the servername to hear
5498 since we do the necessary work in get_a_printer() to set it to
5499 the correct value based on what the client sent in the
5500 _spoolss_open_printer_ex().
5501 ********************************************************************/
5502
5503 static bool check_printer_ok(NT_PRINTER_INFO_LEVEL_2 *info, int snum)
5504 {
5505 fstring printername;
5506 const char *p;
5507
5508 DEBUG(5,("check_printer_ok: servername=%s printername=%s sharename=%s "
5509 "portname=%s drivername=%s comment=%s location=%s\n",
5510 info->servername, info->printername, info->sharename,
5511 info->portname, info->drivername, info->comment, info->location));
5512
5513 /* we force some elements to "correct" values */
5514 slprintf(info->servername, sizeof(info->servername)-1, "\\\\%s", global_myname());
5515 fstrcpy(info->sharename, lp_servicename(snum));
5516
5517 /* check to see if we allow printername != sharename */
5518
5519 if ( lp_force_printername(snum) ) {
5520 slprintf(info->printername, sizeof(info->printername)-1, "\\\\%s\\%s",
5521 global_myname(), info->sharename );
5522 } else {
5523
5524 /* make sure printername is in \\server\printername format */
5525
5526 fstrcpy( printername, info->printername );
5527 p = printername;
5528 if ( printername[0] == '\\' && printername[1] == '\\' ) {
5529 if ( (p = strchr_m( &printername[2], '\\' )) != NULL )
5530 p++;
5531 }
5532
5533 slprintf(info->printername, sizeof(info->printername)-1, "\\\\%s\\%s",
5534 global_myname(), p );
5535 }
5536
5537 info->attributes |= PRINTER_ATTRIBUTE_SAMBA;
5538 info->attributes &= ~PRINTER_ATTRIBUTE_NOT_SAMBA;
5539
5540
5541
5542 return true;
5543 }
5544
5545 /****************************************************************************
5546 ****************************************************************************/
5547
5548 static WERROR add_port_hook(TALLOC_CTX *ctx, NT_USER_TOKEN *token, const char *portname, const char *uri)
5549 {
5550 char *cmd = lp_addport_cmd();
5551 char *command = NULL;
5552 int ret;
5553 SE_PRIV se_printop = SE_PRINT_OPERATOR;
5554 bool is_print_op = false;
5555
5556 if ( !*cmd ) {
5557 return WERR_ACCESS_DENIED;
5558 }
5559
5560 command = talloc_asprintf(ctx,
5561 "%s \"%s\" \"%s\"", cmd, portname, uri );
5562 if (!command) {
5563 return WERR_NOMEM;
5564 }
5565
5566 if ( token )
5567 is_print_op = user_has_privileges( token, &se_printop );
5568
5569 DEBUG(10,("Running [%s]\n", command));
5570
5571 /********* BEGIN SePrintOperatorPrivilege **********/
5572
5573 if ( is_print_op )
5574 become_root();
5575
5576 ret = smbrun(command, NULL);
5577
5578 if ( is_print_op )
5579 unbecome_root();
5580
5581 /********* END SePrintOperatorPrivilege **********/
5582
5583 DEBUGADD(10,("returned [%d]\n", ret));
5584
5585 TALLOC_FREE(command);
5586
5587 if ( ret != 0 ) {
5588 return WERR_ACCESS_DENIED;
5589 }
5590
5591 return WERR_OK;
5592 }
5593
5594 /****************************************************************************
5595 ****************************************************************************/
5596
5597 bool add_printer_hook(TALLOC_CTX *ctx, NT_USER_TOKEN *token, NT_PRINTER_INFO_LEVEL *printer)
5598 {
5599 char *cmd = lp_addprinter_cmd();
5600 char **qlines;
5601 char *command = NULL;
5602 int numlines;
5603 int ret;
5604 int fd;
5605 SE_PRIV se_printop = SE_PRINT_OPERATOR;
5606 bool is_print_op = false;
5607 char *remote_machine = talloc_strdup(ctx, "%m");
5608
5609 if (!remote_machine) {
5610 return false;
5611 }
5612 remote_machine = talloc_sub_basic(ctx,
5613 current_user_info.smb_name,
5614 current_user_info.domain,
5615 remote_machine);
5616 if (!remote_machine) {
5617 return false;
5618 }
5619
5620 command = talloc_asprintf(ctx,
5621 "%s \"%s\" \"%s\" \"%s\" \"%s\" \"%s\" \"%s\" \"%s\"",
5622 cmd, printer->info_2->printername, printer->info_2->sharename,
5623 printer->info_2->portname, printer->info_2->drivername,
5624 printer->info_2->location, printer->info_2->comment, remote_machine);
5625 if (!command) {
5626 return false;
5627 }
5628
5629 if ( token )
5630 is_print_op = user_has_privileges( token, &se_printop );
5631
5632 DEBUG(10,("Running [%s]\n", command));
5633
5634 /********* BEGIN SePrintOperatorPrivilege **********/
5635
5636 if ( is_print_op )
5637 become_root();
5638
5639 if ( (ret = smbrun(command, &fd)) == 0 ) {
5640 /* Tell everyone we updated smb.conf. */
5641 message_send_all(smbd_messaging_context(),
5642 MSG_SMB_CONF_UPDATED, NULL, 0, NULL);
5643 }
5644
5645 if ( is_print_op )
5646 unbecome_root();
5647
5648 /********* END SePrintOperatorPrivilege **********/
5649
5650 DEBUGADD(10,("returned [%d]\n", ret));
5651
5652 TALLOC_FREE(command);
5653 TALLOC_FREE(remote_machine);
5654
5655 if ( ret != 0 ) {
5656 if (fd != -1)
5657 close(fd);
5658 return false;
5659 }
5660
5661 /* reload our services immediately */
5662 become_root();
5663 reload_services(false);
5664 unbecome_root();
5665
5666 numlines = 0;
5667 /* Get lines and convert them back to dos-codepage */
5668 qlines = fd_lines_load(fd, &numlines, 0, NULL);
5669 DEBUGADD(10,("Lines returned = [%d]\n", numlines));
5670 close(fd);
5671
5672 /* Set the portname to what the script says the portname should be. */
5673 /* but don't require anything to be return from the script exit a good error code */
5674
5675 if (numlines) {
5676 /* Set the portname to what the script says the portname should be. */
5677 strncpy(printer->info_2->portname, qlines[0], sizeof(printer->info_2->portname));
5678 DEBUGADD(6,("Line[0] = [%s]\n", qlines[0]));
5679 }
5680
5681 TALLOC_FREE(qlines);
5682 return true;
5683 }
5684
5685
5686 /********************************************************************
5687 * Called by spoolss_api_setprinter
5688 * when updating a printer description.
5689 ********************************************************************/
5690
5691 static WERROR update_printer(pipes_struct *p, struct policy_handle *handle,
5692 struct spoolss_SetPrinterInfoCtr *info_ctr,
5693 struct spoolss_DeviceMode *devmode)
5694 {
5695 int snum;
5696 NT_PRINTER_INFO_LEVEL *printer = NULL, *old_printer = NULL;
5697 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5698 WERROR result;
5699 DATA_BLOB buffer;
5700 fstring asc_buffer;
5701
5702 DEBUG(8,("update_printer\n"));
5703
5704 result = WERR_OK;
5705
5706 if (!Printer) {
5707 result = WERR_BADFID;
5708 goto done;
5709 }
5710
5711 if (!get_printer_snum(p, handle, &snum, NULL)) {
5712 result = WERR_BADFID;
5713 goto done;
5714 }
5715
5716 if (!W_ERROR_IS_OK(get_a_printer(Printer, &printer, 2, lp_const_servicename(snum))) ||
5717 (!W_ERROR_IS_OK(get_a_printer(Printer, &old_printer, 2, lp_const_servicename(snum))))) {
5718 result = WERR_BADFID;
5719 goto done;
5720 }
5721
5722 DEBUGADD(8,("Converting info_2 struct\n"));
5723
5724 /*
5725 * convert_printer_info converts the incoming
5726 * info from the client and overwrites the info
5727 * just read from the tdb in the pointer 'printer'.
5728 */
5729
5730 if (!convert_printer_info(info_ctr, printer)) {
5731 result = WERR_NOMEM;
5732 goto done;
5733 }
5734
5735 if (devmode) {
5736 /* we have a valid devmode
5737 convert it and link it*/
5738
5739 DEBUGADD(8,("update_printer: Converting the devicemode struct\n"));
5740 if (!convert_devicemode(printer->info_2->printername, devmode,
5741 &printer->info_2->devmode)) {
5742 result = WERR_NOMEM;
5743 goto done;
5744 }
5745 }
5746
5747 /* Do sanity check on the requested changes for Samba */
5748
5749 if (!check_printer_ok(printer->info_2, snum)) {
5750 result = WERR_INVALID_PARAM;
5751 goto done;
5752 }
5753
5754 /* FIXME!!! If the driver has changed we really should verify that
5755 it is installed before doing much else --jerry */
5756
5757 /* Check calling user has permission to update printer description */
5758
5759 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
5760 DEBUG(3, ("update_printer: printer property change denied by handle\n"));
5761 result = WERR_ACCESS_DENIED;
5762 goto done;
5763 }
5764
5765 /* Call addprinter hook */
5766 /* Check changes to see if this is really needed */
5767
5768 if ( *lp_addprinter_cmd()
5769 && (!strequal(printer->info_2->drivername, old_printer->info_2->drivername)
5770 || !strequal(printer->info_2->comment, old_printer->info_2->comment)
5771 || !strequal(printer->info_2->portname, old_printer->info_2->portname)
5772 || !strequal(printer->info_2->location, old_printer->info_2->location)) )
5773 {
5774 /* add_printer_hook() will call reload_services() */
5775
5776 if ( !add_printer_hook(p->mem_ctx, p->server_info->ptok,
5777 printer) ) {
5778 result = WERR_ACCESS_DENIED;
5779 goto done;
5780 }
5781 }
5782
5783 /*
5784 * When a *new* driver is bound to a printer, the drivername is used to
5785 * lookup previously saved driver initialization info, which is then
5786 * bound to the printer, simulating what happens in the Windows arch.
5787 */
5788 if (!strequal(printer->info_2->drivername, old_printer->info_2->drivername))
5789 {
5790 if (!set_driver_init(printer, 2))
5791 {
5792 DEBUG(5,("update_printer: Error restoring driver initialization data for driver [%s]!\n",
5793 printer->info_2->drivername));
5794 }
5795
5796 DEBUG(10,("update_printer: changing driver [%s]! Sending event!\n",
5797 printer->info_2->drivername));
5798
5799 notify_printer_driver(snum, printer->info_2->drivername);
5800 }
5801
5802 /*
5803 * flag which changes actually occured. This is a small subset of
5804 * all the possible changes. We also have to update things in the
5805 * DsSpooler key.
5806 */
5807
5808 if (!strequal(printer->info_2->comment, old_printer->info_2->comment)) {
5809 push_reg_sz(talloc_tos(), &buffer, printer->info_2->comment);
5810 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "description",
5811 REG_SZ, buffer.data, buffer.length);
5812
5813 notify_printer_comment(snum, printer->info_2->comment);
5814 }
5815
5816 if (!strequal(printer->info_2->sharename, old_printer->info_2->sharename)) {
5817 push_reg_sz(talloc_tos(), &buffer, printer->info_2->sharename);
5818 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "shareName",
5819 REG_SZ, buffer.data, buffer.length);
5820
5821 notify_printer_sharename(snum, printer->info_2->sharename);
5822 }
5823
5824 if (!strequal(printer->info_2->printername, old_printer->info_2->printername)) {
5825 char *pname;
5826
5827 if ( (pname = strchr_m( printer->info_2->printername+2, '\\' )) != NULL )
5828 pname++;
5829 else
5830 pname = printer->info_2->printername;
5831
5832
5833 push_reg_sz(talloc_tos(), &buffer, pname);
5834 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "printerName",
5835 REG_SZ, buffer.data, buffer.length);
5836
5837 notify_printer_printername( snum, pname );
5838 }
5839
5840 if (!strequal(printer->info_2->portname, old_printer->info_2->portname)) {
5841 push_reg_sz(talloc_tos(), &buffer, printer->info_2->portname);
5842 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "portName",
5843 REG_SZ, buffer.data, buffer.length);
5844
5845 notify_printer_port(snum, printer->info_2->portname);
5846 }
5847
5848 if (!strequal(printer->info_2->location, old_printer->info_2->location)) {
5849 push_reg_sz(talloc_tos(), &buffer, printer->info_2->location);
5850 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "location",
5851 REG_SZ, buffer.data, buffer.length);
5852
5853 notify_printer_location(snum, printer->info_2->location);
5854 }
5855
5856 /* here we need to update some more DsSpooler keys */
5857 /* uNCName, serverName, shortServerName */
5858
5859 push_reg_sz(talloc_tos(), &buffer, global_myname());
5860 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "serverName",
5861 REG_SZ, buffer.data, buffer.length);
5862 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "shortServerName",
5863 REG_SZ, buffer.data, buffer.length);
5864
5865 slprintf( asc_buffer, sizeof(asc_buffer)-1, "\\\\%s\\%s",
5866 global_myname(), printer->info_2->sharename );
5867 push_reg_sz(talloc_tos(), &buffer, asc_buffer);
5868 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "uNCName",
5869 REG_SZ, buffer.data, buffer.length);
5870
5871 /* Update printer info */
5872 result = mod_a_printer(printer, 2);
5873
5874 done:
5875 free_a_printer(&printer, 2);
5876 free_a_printer(&old_printer, 2);
5877
5878
5879 return result;
5880 }
5881
5882 /****************************************************************************
5883 ****************************************************************************/
5884 static WERROR publish_or_unpublish_printer(pipes_struct *p,
5885 struct policy_handle *handle,
5886 struct spoolss_SetPrinterInfo7 *info7)
5887 {
5888 #ifdef HAVE_ADS
5889 int snum;
5890 Printer_entry *Printer;
5891
5892 if ( lp_security() != SEC_ADS ) {
5893 return WERR_UNKNOWN_LEVEL;
5894 }
5895
5896 Printer = find_printer_index_by_hnd(p, handle);
5897
5898 DEBUG(5,("publish_or_unpublish_printer, action = %d\n",info7->action));
5899
5900 if (!Printer)
5901 return WERR_BADFID;
5902
5903 if (!get_printer_snum(p, handle, &snum, NULL))
5904 return WERR_BADFID;
5905
5906 nt_printer_publish(Printer, snum, info7->action);
5907
5908 return WERR_OK;
5909 #else
5910 return WERR_UNKNOWN_LEVEL;
5911 #endif
5912 }
5913
5914 /****************************************************************
5915 _spoolss_SetPrinter
5916 ****************************************************************/
5917
5918 WERROR _spoolss_SetPrinter(pipes_struct *p,
5919 struct spoolss_SetPrinter *r)
5920 {
5921 WERROR result;
5922
5923 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
5924
5925 if (!Printer) {
5926 DEBUG(2,("_spoolss_SetPrinter: Invalid handle (%s:%u:%u)\n",
5927 OUR_HANDLE(r->in.handle)));
5928 return WERR_BADFID;
5929 }
5930
5931 /* check the level */
5932 switch (r->in.info_ctr->level) {
5933 case 0:
5934 return control_printer(r->in.handle, r->in.command, p);
5935 case 2:
5936 result = update_printer(p, r->in.handle,
5937 r->in.info_ctr,
5938 r->in.devmode_ctr->devmode);
5939 if (!W_ERROR_IS_OK(result))
5940 return result;
5941 if (r->in.secdesc_ctr->sd)
5942 result = update_printer_sec(r->in.handle, p,
5943 r->in.secdesc_ctr);
5944 return result;
5945 case 3:
5946 return update_printer_sec(r->in.handle, p,
5947 r->in.secdesc_ctr);
5948 case 7:
5949 return publish_or_unpublish_printer(p, r->in.handle,
5950 r->in.info_ctr->info.info7);
5951 default:
5952 return WERR_UNKNOWN_LEVEL;
5953 }
5954 }
5955
5956 /****************************************************************
5957 _spoolss_FindClosePrinterNotify
5958 ****************************************************************/
5959
5960 WERROR _spoolss_FindClosePrinterNotify(pipes_struct *p,
5961 struct spoolss_FindClosePrinterNotify *r)
5962 {
5963 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
5964
5965 if (!Printer) {
5966 DEBUG(2,("_spoolss_FindClosePrinterNotify: "
5967 "Invalid handle (%s:%u:%u)\n", OUR_HANDLE(r->in.handle)));
5968 return WERR_BADFID;
5969 }
5970
5971 if (Printer->notify.client_connected == true) {
5972 int snum = -1;
5973
5974 if ( Printer->printer_type == SPLHND_SERVER)
5975 snum = -1;
5976 else if ( (Printer->printer_type == SPLHND_PRINTER) &&
5977 !get_printer_snum(p, r->in.handle, &snum, NULL) )
5978 return WERR_BADFID;
5979
5980 srv_spoolss_replycloseprinter(snum, &Printer->notify.client_hnd);
5981 }
5982
5983 Printer->notify.flags=0;
5984 Printer->notify.options=0;
5985 Printer->notify.localmachine[0]='\0';
5986 Printer->notify.printerlocal=0;
5987 TALLOC_FREE(Printer->notify.option);
5988 Printer->notify.client_connected = false;
5989
5990 return WERR_OK;
5991 }
5992
5993 /****************************************************************
5994 _spoolss_AddJob
5995 ****************************************************************/
5996
5997 WERROR _spoolss_AddJob(pipes_struct *p,
5998 struct spoolss_AddJob *r)
5999 {
6000 if (!r->in.buffer && (r->in.offered != 0)) {
6001 return WERR_INVALID_PARAM;
6002 }
6003
6004 /* this is what a NT server returns for AddJob. AddJob must fail on
6005 * non-local printers */
6006
6007 if (r->in.level != 1) {
6008 return WERR_UNKNOWN_LEVEL;
6009 }
6010
6011 return WERR_INVALID_PARAM;
6012 }
6013
6014 /****************************************************************************
6015 fill_job_info1
6016 ****************************************************************************/
6017
6018 static WERROR fill_job_info1(TALLOC_CTX *mem_ctx,
6019 struct spoolss_JobInfo1 *r,
6020 const print_queue_struct *queue,
6021 int position, int snum,
6022 const NT_PRINTER_INFO_LEVEL *ntprinter)
6023 {
6024 struct tm *t;
6025
6026 t = gmtime(&queue->time);
6027
6028 r->job_id = queue->job;
6029
6030 r->printer_name = talloc_strdup(mem_ctx, lp_servicename(snum));
6031 W_ERROR_HAVE_NO_MEMORY(r->printer_name);
6032 r->server_name = talloc_strdup(mem_ctx, ntprinter->info_2->servername);
6033 W_ERROR_HAVE_NO_MEMORY(r->server_name);
6034 r->user_name = talloc_strdup(mem_ctx, queue->fs_user);
6035 W_ERROR_HAVE_NO_MEMORY(r->user_name);
6036 r->document_name = talloc_strdup(mem_ctx, queue->fs_file);
6037 W_ERROR_HAVE_NO_MEMORY(r->document_name);
6038 r->data_type = talloc_strdup(mem_ctx, "RAW");
6039 W_ERROR_HAVE_NO_MEMORY(r->data_type);
6040 r->text_status = talloc_strdup(mem_ctx, "");
6041 W_ERROR_HAVE_NO_MEMORY(r->text_status);
6042
6043 r->status = nt_printj_status(queue->status);
6044 r->priority = queue->priority;
6045 r->position = position;
6046 r->total_pages = queue->page_count;
6047 r->pages_printed = 0; /* ??? */
6048
6049 init_systemtime(&r->submitted, t);
6050
6051 return WERR_OK;
6052 }
6053
6054 /****************************************************************************
6055 fill_job_info2
6056 ****************************************************************************/
6057
6058 static WERROR fill_job_info2(TALLOC_CTX *mem_ctx,
6059 struct spoolss_JobInfo2 *r,
6060 const print_queue_struct *queue,
6061 int position, int snum,
6062 const NT_PRINTER_INFO_LEVEL *ntprinter,
6063 struct spoolss_DeviceMode *devmode)
6064 {
6065 struct tm *t;
6066
6067 t = gmtime(&queue->time);
6068
6069 r->job_id = queue->job;
6070
6071 r->printer_name = talloc_strdup(mem_ctx, lp_servicename(snum));
6072 W_ERROR_HAVE_NO_MEMORY(r->printer_name);
6073 r->server_name = talloc_strdup(mem_ctx, ntprinter->info_2->servername);
6074 W_ERROR_HAVE_NO_MEMORY(r->server_name);
6075 r->user_name = talloc_strdup(mem_ctx, queue->fs_user);
6076 W_ERROR_HAVE_NO_MEMORY(r->user_name);
6077 r->document_name = talloc_strdup(mem_ctx, queue->fs_file);
6078 W_ERROR_HAVE_NO_MEMORY(r->document_name);
6079 r->notify_name = talloc_strdup(mem_ctx, queue->fs_user);
6080 W_ERROR_HAVE_NO_MEMORY(r->notify_name);
6081 r->data_type = talloc_strdup(mem_ctx, "RAW");
6082 W_ERROR_HAVE_NO_MEMORY(r->data_type);
6083 r->print_processor = talloc_strdup(mem_ctx, "winprint");
6084 W_ERROR_HAVE_NO_MEMORY(r->print_processor);
6085 r->parameters = talloc_strdup(mem_ctx, "");
6086 W_ERROR_HAVE_NO_MEMORY(r->parameters);
6087 r->driver_name = talloc_strdup(mem_ctx, ntprinter->info_2->drivername);
6088 W_ERROR_HAVE_NO_MEMORY(r->driver_name);
6089
6090 r->devmode = devmode;
6091
6092 r->text_status = talloc_strdup(mem_ctx, "");
6093 W_ERROR_HAVE_NO_MEMORY(r->text_status);
6094
6095 r->secdesc = NULL;
6096
6097 r->status = nt_printj_status(queue->status);
6098 r->priority = queue->priority;
6099 r->position = position;
6100 r->start_time = 0;
6101 r->until_time = 0;
6102 r->total_pages = queue->page_count;
6103 r->size = queue->size;
6104 init_systemtime(&r->submitted, t);
6105 r->time = 0;
6106 r->pages_printed = 0; /* ??? */
6107
6108 return WERR_OK;
6109 }
6110
6111 /****************************************************************************
6112 fill_job_info3
6113 ****************************************************************************/
6114
6115 static WERROR fill_job_info3(TALLOC_CTX *mem_ctx,
6116 struct spoolss_JobInfo3 *r,
6117 const print_queue_struct *queue,
6118 const print_queue_struct *next_queue,
6119 int position, int snum,
6120 const NT_PRINTER_INFO_LEVEL *ntprinter)
6121 {
6122 r->job_id = queue->job;
6123 r->next_job_id = 0;
6124 if (next_queue) {
6125 r->next_job_id = next_queue->job;
6126 }
6127 r->reserved = 0;
6128
6129 return WERR_OK;
6130 }
6131
6132 /****************************************************************************
6133 Enumjobs at level 1.
6134 ****************************************************************************/
6135
6136 static WERROR enumjobs_level1(TALLOC_CTX *mem_ctx,
6137 const print_queue_struct *queue,
6138 uint32_t num_queues, int snum,
6139 const NT_PRINTER_INFO_LEVEL *ntprinter,
6140 union spoolss_JobInfo **info_p,
6141 uint32_t *count)
6142 {
6143 union spoolss_JobInfo *info;
6144 int i;
6145 WERROR result = WERR_OK;
6146
6147 info = TALLOC_ARRAY(mem_ctx, union spoolss_JobInfo, num_queues);
6148 W_ERROR_HAVE_NO_MEMORY(info);
6149
6150 *count = num_queues;
6151
6152 for (i=0; i<*count; i++) {
6153 result = fill_job_info1(info,
6154 &info[i].info1,
6155 &queue[i],
6156 i,
6157 snum,
6158 ntprinter);
6159 if (!W_ERROR_IS_OK(result)) {
6160 goto out;
6161 }
6162 }
6163
6164 out:
6165 if (!W_ERROR_IS_OK(result)) {
6166 TALLOC_FREE(info);
6167 *count = 0;
6168 return result;
6169 }
6170
6171 *info_p = info;
6172
6173 return WERR_OK;
6174 }
6175
6176 /****************************************************************************
6177 Enumjobs at level 2.
6178 ****************************************************************************/
6179
6180 static WERROR enumjobs_level2(TALLOC_CTX *mem_ctx,
6181 const print_queue_struct *queue,
6182 uint32_t num_queues, int snum,
6183 const NT_PRINTER_INFO_LEVEL *ntprinter,
6184 union spoolss_JobInfo **info_p,
6185 uint32_t *count)
6186 {
6187 union spoolss_JobInfo *info;
6188 int i;
6189 WERROR result = WERR_OK;
6190
6191 info = TALLOC_ARRAY(mem_ctx, union spoolss_JobInfo, num_queues);
6192 W_ERROR_HAVE_NO_MEMORY(info);
6193
6194 *count = num_queues;
6195
6196 for (i=0; i<*count; i++) {
6197
6198 struct spoolss_DeviceMode *devmode;
6199
6200 devmode = construct_dev_mode(info, lp_const_servicename(snum));
6201 if (!devmode) {
6202 result = WERR_NOMEM;
6203 goto out;
6204 }
6205
6206 result = fill_job_info2(info,
6207 &info[i].info2,
6208 &queue[i],
6209 i,
6210 snum,
6211 ntprinter,
6212 devmode);
6213 if (!W_ERROR_IS_OK(result)) {
6214 goto out;
6215 }
6216 }
6217
6218 out:
6219 if (!W_ERROR_IS_OK(result)) {
6220 TALLOC_FREE(info);
6221 *count = 0;
6222 return result;
6223 }
6224
6225 *info_p = info;
6226
6227 return WERR_OK;
6228 }
6229
6230 /****************************************************************************
6231 Enumjobs at level 3.
6232 ****************************************************************************/
6233
6234 static WERROR enumjobs_level3(TALLOC_CTX *mem_ctx,
6235 const print_queue_struct *queue,
6236 uint32_t num_queues, int snum,
6237 const NT_PRINTER_INFO_LEVEL *ntprinter,
6238 union spoolss_JobInfo **info_p,
6239 uint32_t *count)
6240 {
6241 union spoolss_JobInfo *info;
6242 int i;
6243 WERROR result = WERR_OK;
6244
6245 info = TALLOC_ARRAY(mem_ctx, union spoolss_JobInfo, num_queues);
6246 W_ERROR_HAVE_NO_MEMORY(info);
6247
6248 *count = num_queues;
6249
6250 for (i=0; i<*count; i++) {
6251 const print_queue_struct *next_queue = NULL;
6252
6253 if (i+1 < *count) {
6254 next_queue = &queue[i+1];
6255 }
6256
6257 result = fill_job_info3(info,
6258 &info[i].info3,
6259 &queue[i],
6260 next_queue,
6261 i,
6262 snum,
6263 ntprinter);
6264 if (!W_ERROR_IS_OK(result)) {
6265 goto out;
6266 }
6267 }
6268
6269 out:
6270 if (!W_ERROR_IS_OK(result)) {
6271 TALLOC_FREE(info);
6272 *count = 0;
6273 return result;
6274 }
6275
6276 *info_p = info;
6277
6278 return WERR_OK;
6279 }
6280
6281 /****************************************************************
6282 _spoolss_EnumJobs
6283 ****************************************************************/
6284
6285 WERROR _spoolss_EnumJobs(pipes_struct *p,
6286 struct spoolss_EnumJobs *r)
6287 {
6288 WERROR result;
6289 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
6290 int snum;
6291 print_status_struct prt_status;
6292 print_queue_struct *queue = NULL;
6293 uint32_t count;
6294
6295 /* that's an [in out] buffer */
6296
6297 if (!r->in.buffer && (r->in.offered != 0)) {
6298 return WERR_INVALID_PARAM;
6299 }
6300
6301 DEBUG(4,("_spoolss_EnumJobs\n"));
6302
6303 *r->out.needed = 0;
6304 *r->out.count = 0;
6305 *r->out.info = NULL;
6306
6307 /* lookup the printer snum and tdb entry */
6308
6309 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
6310 return WERR_BADFID;
6311 }
6312
6313 result = get_a_printer(NULL, &ntprinter, 2, lp_servicename(snum));
6314 if (!W_ERROR_IS_OK(result)) {
6315 return result;
6316 }
6317
6318 count = print_queue_status(snum, &queue, &prt_status);
6319 DEBUGADD(4,("count:[%d], status:[%d], [%s]\n",
6320 count, prt_status.status, prt_status.message));
6321
6322 if (count == 0) {
6323 SAFE_FREE(queue);
6324 free_a_printer(&ntprinter, 2);
6325 return WERR_OK;
6326 }
6327
6328 switch (r->in.level) {
6329 case 1:
6330 result = enumjobs_level1(p->mem_ctx, queue, count, snum,
6331 ntprinter, r->out.info, r->out.count);
6332 break;
6333 case 2:
6334 result = enumjobs_level2(p->mem_ctx, queue, count, snum,
6335 ntprinter, r->out.info, r->out.count);
6336 break;
6337 case 3:
6338 result = enumjobs_level3(p->mem_ctx, queue, count, snum,
6339 ntprinter, r->out.info, r->out.count);
6340 break;
6341 default:
6342 result = WERR_UNKNOWN_LEVEL;
6343 break;
6344 }
6345
6346 SAFE_FREE(queue);
6347 free_a_printer(&ntprinter, 2);
6348
6349 if (!W_ERROR_IS_OK(result)) {
6350 return result;
6351 }
6352
6353 *r->out.needed = SPOOLSS_BUFFER_UNION_ARRAY(p->mem_ctx,
6354 spoolss_EnumJobs, NULL,
6355 *r->out.info, r->in.level,
6356 *r->out.count);
6357 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
6358 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, 0);
6359
6360 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
6361 }
6362
6363 /****************************************************************
6364 _spoolss_ScheduleJob
6365 ****************************************************************/
6366
6367 WERROR _spoolss_ScheduleJob(pipes_struct *p,
6368 struct spoolss_ScheduleJob *r)
6369 {
6370 return WERR_OK;
6371 }
6372
6373 /****************************************************************
6374 _spoolss_SetJob
6375 ****************************************************************/
6376
6377 WERROR _spoolss_SetJob(pipes_struct *p,
6378 struct spoolss_SetJob *r)
6379 {
6380 int snum;
6381 WERROR errcode = WERR_BADFUNC;
6382
6383 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
6384 return WERR_BADFID;
6385 }
6386
6387 if (!print_job_exists(lp_const_servicename(snum), r->in.job_id)) {
6388 return WERR_INVALID_PRINTER_NAME;
6389 }
6390
6391 switch (r->in.command) {
6392 case SPOOLSS_JOB_CONTROL_CANCEL:
6393 case SPOOLSS_JOB_CONTROL_DELETE:
6394 if (print_job_delete(p->server_info, snum, r->in.job_id, &errcode)) {
6395 errcode = WERR_OK;
6396 }
6397 break;
6398 case SPOOLSS_JOB_CONTROL_PAUSE:
6399 if (print_job_pause(p->server_info, snum, r->in.job_id, &errcode)) {
6400 errcode = WERR_OK;
6401 }
6402 break;
6403 case SPOOLSS_JOB_CONTROL_RESTART:
6404 case SPOOLSS_JOB_CONTROL_RESUME:
6405 if (print_job_resume(p->server_info, snum, r->in.job_id, &errcode)) {
6406 errcode = WERR_OK;
6407 }
6408 break;
6409 default:
6410 return WERR_UNKNOWN_LEVEL;
6411 }
6412
6413 return errcode;
6414 }
6415
6416 /****************************************************************************
6417 Enumerates all printer drivers by level and architecture.
6418 ****************************************************************************/
6419
6420 static WERROR enumprinterdrivers_level_by_architecture(TALLOC_CTX *mem_ctx,
6421 const char *servername,
6422 const char *architecture,
6423 uint32_t level,
6424 union spoolss_DriverInfo **info_p,
6425 uint32_t *count_p)
6426 {
6427 int i;
6428 int ndrivers;
6429 uint32_t version;
6430 fstring *list = NULL;
6431 struct spoolss_DriverInfo8 *driver;
6432 union spoolss_DriverInfo *info = NULL;
6433 uint32_t count = 0;
6434 WERROR result = WERR_OK;
6435
6436 *count_p = 0;
6437 *info_p = NULL;
6438
6439 for (version=0; version<DRIVER_MAX_VERSION; version++) {
6440 list = NULL;
6441 ndrivers = get_ntdrivers(&list, architecture, version);
6442 DEBUGADD(4,("we have:[%d] drivers in environment [%s] and version [%d]\n",
6443 ndrivers, architecture, version));
6444
6445 if (ndrivers == -1) {
6446 result = WERR_NOMEM;
6447 goto out;
6448 }
6449
6450 if (ndrivers != 0) {
6451 info = TALLOC_REALLOC_ARRAY(mem_ctx, info,
6452 union spoolss_DriverInfo,
6453 count + ndrivers);
6454 if (!info) {
6455 DEBUG(0,("enumprinterdrivers_level_by_architecture: "
6456 "failed to enlarge driver info buffer!\n"));
6457 result = WERR_NOMEM;
6458 goto out;
6459 }
6460 }
6461
6462 for (i=0; i<ndrivers; i++) {
6463 DEBUGADD(5,("\tdriver: [%s]\n", list[i]));
6464 ZERO_STRUCT(driver);
6465 result = get_a_printer_driver(mem_ctx, &driver, list[i],
6466 architecture, version);
6467 if (!W_ERROR_IS_OK(result)) {
6468 goto out;
6469 }
6470
6471 switch (level) {
6472 case 1:
6473 result = fill_printer_driver_info1(info, &info[count+i].info1,
6474 driver, servername);
6475 break;
6476 case 2:
6477 result = fill_printer_driver_info2(info, &info[count+i].info2,
6478 driver, servername);
6479 break;
6480 case 3:
6481 result = fill_printer_driver_info3(info, &info[count+i].info3,
6482 driver, servername);
6483 break;
6484 case 4:
6485 result = fill_printer_driver_info4(info, &info[count+i].info4,
6486 driver, servername);
6487 break;
6488 case 5:
6489 result = fill_printer_driver_info5(info, &info[count+i].info5,
6490 driver, servername);
6491 break;
6492 case 6:
6493 result = fill_printer_driver_info6(info, &info[count+i].info6,
6494 driver, servername);
6495 break;
6496 case 8:
6497 result = fill_printer_driver_info8(info, &info[count+i].info8,
6498 driver, servername);
6499 break;
6500 default:
6501 result = WERR_UNKNOWN_LEVEL;
6502 break;
6503 }
6504
6505 free_a_printer_driver(driver);
6506
6507 if (!W_ERROR_IS_OK(result)) {
6508 goto out;
6509 }
6510 }
6511
6512 count += ndrivers;
6513 SAFE_FREE(list);
6514 }
6515
6516 out:
6517 SAFE_FREE(list);
6518
6519 if (!W_ERROR_IS_OK(result)) {
6520 TALLOC_FREE(info);
6521 return result;
6522 }
6523
6524 *info_p = info;
6525 *count_p = count;
6526
6527 return WERR_OK;
6528 }
6529
6530 /****************************************************************************
6531 Enumerates all printer drivers by level.
6532 ****************************************************************************/
6533
6534 static WERROR enumprinterdrivers_level(TALLOC_CTX *mem_ctx,
6535 const char *servername,
6536 const char *architecture,
6537 uint32_t level,
6538 union spoolss_DriverInfo **info_p,
6539 uint32_t *count_p)
6540 {
6541 uint32_t a,i;
6542 WERROR result = WERR_OK;
6543
6544 if (strequal(architecture, SPOOLSS_ARCHITECTURE_ALL)) {
6545
6546 for (a=0; archi_table[a].long_archi != NULL; a++) {
6547
6548 union spoolss_DriverInfo *info = NULL;
6549 uint32_t count = 0;
6550
6551 result = enumprinterdrivers_level_by_architecture(mem_ctx,
6552 servername,
6553 archi_table[a].long_archi,
6554 level,
6555 &info,
6556 &count);
6557 if (!W_ERROR_IS_OK(result)) {
6558 continue;
6559 }
6560
6561 for (i=0; i < count; i++) {
6562 ADD_TO_ARRAY(mem_ctx, union spoolss_DriverInfo,
6563 info[i], info_p, count_p);
6564 }
6565 }
6566
6567 return result;
6568 }
6569
6570 return enumprinterdrivers_level_by_architecture(mem_ctx,
6571 servername,
6572 architecture,
6573 level,
6574 info_p,
6575 count_p);
6576 }
6577
6578 /****************************************************************
6579 _spoolss_EnumPrinterDrivers
6580 ****************************************************************/
6581
6582 WERROR _spoolss_EnumPrinterDrivers(pipes_struct *p,
6583 struct spoolss_EnumPrinterDrivers *r)
6584 {
6585 const char *cservername;
6586 WERROR result;
6587
6588 /* that's an [in out] buffer */
6589
6590 if (!r->in.buffer && (r->in.offered != 0)) {
6591 return WERR_INVALID_PARAM;
6592 }
6593
6594 DEBUG(4,("_spoolss_EnumPrinterDrivers\n"));
6595
6596 *r->out.needed = 0;
6597 *r->out.count = 0;
6598 *r->out.info = NULL;
6599
6600 cservername = canon_servername(r->in.server);
6601
6602 if (!is_myname_or_ipaddr(cservername)) {
6603 return WERR_UNKNOWN_PRINTER_DRIVER;
6604 }
6605
6606 result = enumprinterdrivers_level(p->mem_ctx, cservername,
6607 r->in.environment,
6608 r->in.level,
6609 r->out.info,
6610 r->out.count);
6611 if (!W_ERROR_IS_OK(result)) {
6612 return result;
6613 }
6614
6615 *r->out.needed = SPOOLSS_BUFFER_UNION_ARRAY(p->mem_ctx,
6616 spoolss_EnumPrinterDrivers, NULL,
6617 *r->out.info, r->in.level,
6618 *r->out.count);
6619 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
6620 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, 0);
6621
6622 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
6623 }
6624
6625 /****************************************************************************
6626 ****************************************************************************/
6627
6628 static WERROR fill_form_info_1(TALLOC_CTX *mem_ctx,
6629 struct spoolss_FormInfo1 *r,
6630 const nt_forms_struct *form)
6631 {
6632 r->form_name = talloc_strdup(mem_ctx, form->name);
6633 W_ERROR_HAVE_NO_MEMORY(r->form_name);
6634
6635 r->flags = form->flag;
6636 r->size.width = form->width;
6637 r->size.height = form->length;
6638 r->area.left = form->left;
6639 r->area.top = form->top;
6640 r->area.right = form->right;
6641 r->area.bottom = form->bottom;
6642
6643 return WERR_OK;
6644 }
6645
6646 /****************************************************************
6647 spoolss_enumforms_level1
6648 ****************************************************************/
6649
6650 static WERROR spoolss_enumforms_level1(TALLOC_CTX *mem_ctx,
6651 const nt_forms_struct *builtin_forms,
6652 uint32_t num_builtin_forms,
6653 const nt_forms_struct *user_forms,
6654 uint32_t num_user_forms,
6655 union spoolss_FormInfo **info_p,
6656 uint32_t *count)
6657 {
6658 union spoolss_FormInfo *info;
6659 WERROR result = WERR_OK;
6660 int i;
6661
6662 *count = num_builtin_forms + num_user_forms;
6663
6664 info = TALLOC_ARRAY(mem_ctx, union spoolss_FormInfo, *count);
6665 W_ERROR_HAVE_NO_MEMORY(info);
6666
6667 /* construct the list of form structures */
6668 for (i=0; i<num_builtin_forms; i++) {
6669 DEBUGADD(6,("Filling builtin form number [%d]\n",i));
6670 result = fill_form_info_1(info, &info[i].info1,
6671 &builtin_forms[i]);
6672 if (!W_ERROR_IS_OK(result)) {
6673 goto out;
6674 }
6675 }
6676
6677 for (i=0; i<num_user_forms; i++) {
6678 DEBUGADD(6,("Filling user form number [%d]\n",i));
6679 result = fill_form_info_1(info, &info[i+num_builtin_forms].info1,
6680 &user_forms[i]);
6681 if (!W_ERROR_IS_OK(result)) {
6682 goto out;
6683 }
6684 }
6685
6686 out:
6687 if (!W_ERROR_IS_OK(result)) {
6688 TALLOC_FREE(info);
6689 *count = 0;
6690 return result;
6691 }
6692
6693 *info_p = info;
6694
6695 return WERR_OK;
6696 }
6697
6698 /****************************************************************
6699 _spoolss_EnumForms
6700 ****************************************************************/
6701
6702 WERROR _spoolss_EnumForms(pipes_struct *p,
6703 struct spoolss_EnumForms *r)
6704 {
6705 WERROR result;
6706 nt_forms_struct *user_forms = NULL;
6707 nt_forms_struct *builtin_forms = NULL;
6708 uint32_t num_user_forms;
6709 uint32_t num_builtin_forms;
6710
6711 *r->out.count = 0;
6712 *r->out.needed = 0;
6713 *r->out.info = NULL;
6714
6715 /* that's an [in out] buffer */
6716
6717 if (!r->in.buffer && (r->in.offered != 0) ) {
6718 return WERR_INVALID_PARAM;
6719 }
6720
6721 DEBUG(4,("_spoolss_EnumForms\n"));
6722 DEBUGADD(5,("Offered buffer size [%d]\n", r->in.offered));
6723 DEBUGADD(5,("Info level [%d]\n", r->in.level));
6724
6725 num_builtin_forms = get_builtin_ntforms(&builtin_forms);
6726 DEBUGADD(5,("Number of builtin forms [%d]\n", num_builtin_forms));
6727 num_user_forms = get_ntforms(&user_forms);
6728 DEBUGADD(5,("Number of user forms [%d]\n", num_user_forms));
6729
6730 if (num_user_forms + num_builtin_forms == 0) {
6731 SAFE_FREE(builtin_forms);
6732 SAFE_FREE(user_forms);
6733 return WERR_NO_MORE_ITEMS;
6734 }
6735
6736 switch (r->in.level) {
6737 case 1:
6738 result = spoolss_enumforms_level1(p->mem_ctx,
6739 builtin_forms,
6740 num_builtin_forms,
6741 user_forms,
6742 num_user_forms,
6743 r->out.info,
6744 r->out.count);
6745 break;
6746 default:
6747 result = WERR_UNKNOWN_LEVEL;
6748 break;
6749 }
6750
6751 SAFE_FREE(user_forms);
6752 SAFE_FREE(builtin_forms);
6753
6754 if (!W_ERROR_IS_OK(result)) {
6755 return result;
6756 }
6757
6758 *r->out.needed = SPOOLSS_BUFFER_UNION_ARRAY(p->mem_ctx,
6759 spoolss_EnumForms, NULL,
6760 *r->out.info, r->in.level,
6761 *r->out.count);
6762 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
6763 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, 0);
6764
6765 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
6766 }
6767
6768 /****************************************************************
6769 ****************************************************************/
6770
6771 static WERROR find_form_byname(const char *name,
6772 nt_forms_struct *form)
6773 {
6774 nt_forms_struct *list = NULL;
6775 int num_forms = 0, i = 0;
6776
6777 if (get_a_builtin_ntform_by_string(name, form)) {
6778 return WERR_OK;
6779 }
6780
6781 num_forms = get_ntforms(&list);
6782 DEBUGADD(5,("Number of forms [%d]\n", num_forms));
6783
6784 if (num_forms == 0) {
6785 return WERR_BADFID;
6786 }
6787
6788 /* Check if the requested name is in the list of form structures */
6789 for (i = 0; i < num_forms; i++) {
6790
6791 DEBUG(4,("checking form %s (want %s)\n", list[i].name, name));
6792
6793 if (strequal(name, list[i].name)) {
6794 DEBUGADD(6,("Found form %s number [%d]\n", name, i));
6795 *form = list[i];
6796 SAFE_FREE(list);
6797 return WERR_OK;
6798 }
6799 }
6800
6801 SAFE_FREE(list);
6802
6803 return WERR_BADFID;
6804 }
6805
6806 /****************************************************************
6807 _spoolss_GetForm
6808 ****************************************************************/
6809
6810 WERROR _spoolss_GetForm(pipes_struct *p,
6811 struct spoolss_GetForm *r)
6812 {
6813 WERROR result;
6814 nt_forms_struct form;
6815
6816 /* that's an [in out] buffer */
6817
6818 if (!r->in.buffer && (r->in.offered != 0)) {
6819 return WERR_INVALID_PARAM;
6820 }
6821
6822 DEBUG(4,("_spoolss_GetForm\n"));
6823 DEBUGADD(5,("Offered buffer size [%d]\n", r->in.offered));
6824 DEBUGADD(5,("Info level [%d]\n", r->in.level));
6825
6826 result = find_form_byname(r->in.form_name, &form);
6827 if (!W_ERROR_IS_OK(result)) {
6828 TALLOC_FREE(r->out.info);
6829 return result;
6830 }
6831
6832 switch (r->in.level) {
6833 case 1:
6834 result = fill_form_info_1(p->mem_ctx,
6835 &r->out.info->info1,
6836 &form);
6837 break;
6838
6839 default:
6840 result = WERR_UNKNOWN_LEVEL;
6841 break;
6842 }
6843
6844 if (!W_ERROR_IS_OK(result)) {
6845 TALLOC_FREE(r->out.info);
6846 return result;
6847 }
6848
6849 *r->out.needed = SPOOLSS_BUFFER_UNION(spoolss_FormInfo, NULL,
6850 r->out.info, r->in.level);
6851 r->out.info = SPOOLSS_BUFFER_OK(r->out.info, NULL);
6852
6853 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
6854 }
6855
6856 /****************************************************************************
6857 ****************************************************************************/
6858
6859 static WERROR fill_port_1(TALLOC_CTX *mem_ctx,
6860 struct spoolss_PortInfo1 *r,
6861 const char *name)
6862 {
6863 r->port_name = talloc_strdup(mem_ctx, name);
6864 W_ERROR_HAVE_NO_MEMORY(r->port_name);
6865
6866 return WERR_OK;
6867 }
6868
6869 /****************************************************************************
6870 TODO: This probably needs distinguish between TCP/IP and Local ports
6871 somehow.
6872 ****************************************************************************/
6873
6874 static WERROR fill_port_2(TALLOC_CTX *mem_ctx,
6875 struct spoolss_PortInfo2 *r,
6876 const char *name)
6877 {
6878 r->port_name = talloc_strdup(mem_ctx, name);
6879 W_ERROR_HAVE_NO_MEMORY(r->port_name);
6880
6881 r->monitor_name = talloc_strdup(mem_ctx, "Local Monitor");
6882 W_ERROR_HAVE_NO_MEMORY(r->monitor_name);
6883
6884 r->description = talloc_strdup(mem_ctx, SPL_LOCAL_PORT);
6885 W_ERROR_HAVE_NO_MEMORY(r->description);
6886
6887 r->port_type = SPOOLSS_PORT_TYPE_WRITE;
6888 r->reserved = 0;
6889
6890 return WERR_OK;
6891 }
6892
6893
6894 /****************************************************************************
6895 wrapper around the enumer ports command
6896 ****************************************************************************/
6897
6898 static WERROR enumports_hook(TALLOC_CTX *ctx, int *count, char ***lines)
6899 {
6900 char *cmd = lp_enumports_cmd();
6901 char **qlines = NULL;
6902 char *command = NULL;
6903 int numlines;
6904 int ret;
6905 int fd;
6906
6907 *count = 0;
6908 *lines = NULL;
6909
6910 /* if no hook then just fill in the default port */
6911
6912 if ( !*cmd ) {
6913 if (!(qlines = TALLOC_ARRAY( NULL, char*, 2 ))) {
6914 return WERR_NOMEM;
6915 }
6916 if (!(qlines[0] = talloc_strdup(qlines, SAMBA_PRINTER_PORT_NAME ))) {
6917 TALLOC_FREE(qlines);
6918 return WERR_NOMEM;
6919 }
6920 qlines[1] = NULL;
6921 numlines = 1;
6922 }
6923 else {
6924 /* we have a valid enumport command */
6925
6926 command = talloc_asprintf(ctx, "%s \"%d\"", cmd, 1);
6927 if (!command) {
6928 return WERR_NOMEM;
6929 }
6930
6931 DEBUG(10,("Running [%s]\n", command));
6932 ret = smbrun(command, &fd);
6933 DEBUG(10,("Returned [%d]\n", ret));
6934 TALLOC_FREE(command);
6935 if (ret != 0) {
6936 if (fd != -1) {
6937 close(fd);
6938 }
6939 return WERR_ACCESS_DENIED;
6940 }
6941
6942 numlines = 0;
6943 qlines = fd_lines_load(fd, &numlines, 0, NULL);
6944 DEBUGADD(10,("Lines returned = [%d]\n", numlines));
6945 close(fd);
6946 }
6947
6948 *count = numlines;
6949 *lines = qlines;
6950
6951 return WERR_OK;
6952 }
6953
6954 /****************************************************************************
6955 enumports level 1.
6956 ****************************************************************************/
6957
6958 static WERROR enumports_level_1(TALLOC_CTX *mem_ctx,
6959 union spoolss_PortInfo **info_p,
6960 uint32_t *count)
6961 {
6962 union spoolss_PortInfo *info = NULL;
6963 int i=0;
6964 WERROR result = WERR_OK;
6965 char **qlines = NULL;
6966 int numlines = 0;
6967
6968 result = enumports_hook(talloc_tos(), &numlines, &qlines );
6969 if (!W_ERROR_IS_OK(result)) {
6970 goto out;
6971 }
6972
6973 if (numlines) {
6974 info = TALLOC_ARRAY(mem_ctx, union spoolss_PortInfo, numlines);
6975 if (!info) {
6976 DEBUG(10,("Returning WERR_NOMEM\n"));
6977 result = WERR_NOMEM;
6978 goto out;
6979 }
6980
6981 for (i=0; i<numlines; i++) {
6982 DEBUG(6,("Filling port number [%d] with port [%s]\n", i, qlines[i]));
6983 result = fill_port_1(info, &info[i].info1, qlines[i]);
6984 if (!W_ERROR_IS_OK(result)) {
6985 goto out;
6986 }
6987 }
6988 }
6989 TALLOC_FREE(qlines);
6990
6991 out:
6992 if (!W_ERROR_IS_OK(result)) {
6993 TALLOC_FREE(info);
6994 TALLOC_FREE(qlines);
6995 *count = 0;
6996 *info_p = NULL;
6997 return result;
6998 }
6999
7000 *info_p = info;
7001 *count = numlines;
7002
7003 return WERR_OK;
7004 }
7005
7006 /****************************************************************************
7007 enumports level 2.
7008 ****************************************************************************/
7009
7010 static WERROR enumports_level_2(TALLOC_CTX *mem_ctx,
7011 union spoolss_PortInfo **info_p,
7012 uint32_t *count)
7013 {
7014 union spoolss_PortInfo *info = NULL;
7015 int i=0;
7016 WERROR result = WERR_OK;
7017 char **qlines = NULL;
7018 int numlines = 0;
7019
7020 result = enumports_hook(talloc_tos(), &numlines, &qlines );
7021 if (!W_ERROR_IS_OK(result)) {
7022 goto out;
7023 }
7024
7025 if (numlines) {
7026 info = TALLOC_ARRAY(mem_ctx, union spoolss_PortInfo, numlines);
7027 if (!info) {
7028 DEBUG(10,("Returning WERR_NOMEM\n"));
7029 result = WERR_NOMEM;
7030 goto out;
7031 }
7032
7033 for (i=0; i<numlines; i++) {
7034 DEBUG(6,("Filling port number [%d] with port [%s]\n", i, qlines[i]));
7035 result = fill_port_2(info, &info[i].info2, qlines[i]);
7036 if (!W_ERROR_IS_OK(result)) {
7037 goto out;
7038 }
7039 }
7040 }
7041 TALLOC_FREE(qlines);
7042
7043 out:
7044 if (!W_ERROR_IS_OK(result)) {
7045 TALLOC_FREE(info);
7046 TALLOC_FREE(qlines);
7047 *count = 0;
7048 *info_p = NULL;
7049 return result;
7050 }
7051
7052 *info_p = info;
7053 *count = numlines;
7054
7055 return WERR_OK;
7056 }
7057
7058 /****************************************************************
7059 _spoolss_EnumPorts
7060 ****************************************************************/
7061
7062 WERROR _spoolss_EnumPorts(pipes_struct *p,
7063 struct spoolss_EnumPorts *r)
7064 {
7065 WERROR result;
7066
7067 /* that's an [in out] buffer */
7068
7069 if (!r->in.buffer && (r->in.offered != 0)) {
7070 return WERR_INVALID_PARAM;
7071 }
7072
7073 DEBUG(4,("_spoolss_EnumPorts\n"));
7074
7075 *r->out.count = 0;
7076 *r->out.needed = 0;
7077 *r->out.info = NULL;
7078
7079 switch (r->in.level) {
7080 case 1:
7081 result = enumports_level_1(p->mem_ctx, r->out.info,
7082 r->out.count);
7083 break;
7084 case 2:
7085 result = enumports_level_2(p->mem_ctx, r->out.info,
7086 r->out.count);
7087 break;
7088 default:
7089 return WERR_UNKNOWN_LEVEL;
7090 }
7091
7092 if (!W_ERROR_IS_OK(result)) {
7093 return result;
7094 }
7095
7096 *r->out.needed = SPOOLSS_BUFFER_UNION_ARRAY(p->mem_ctx,
7097 spoolss_EnumPorts, NULL,
7098 *r->out.info, r->in.level,
7099 *r->out.count);
7100 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
7101 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, 0);
7102
7103 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
7104 }
7105
7106 /****************************************************************************
7107 ****************************************************************************/
7108
7109 static WERROR spoolss_addprinterex_level_2(pipes_struct *p,
7110 const char *server,
7111 struct spoolss_SetPrinterInfoCtr *info_ctr,
7112 struct spoolss_DeviceMode *devmode,
7113 struct security_descriptor *sec_desc,
7114 struct spoolss_UserLevelCtr *user_ctr,
7115 struct policy_handle *handle)
7116 {
7117 NT_PRINTER_INFO_LEVEL *printer = NULL;
7118 fstring name;
7119 int snum;
7120 WERROR err = WERR_OK;
7121
7122 if ( !(printer = TALLOC_ZERO_P(NULL, NT_PRINTER_INFO_LEVEL)) ) {
7123 DEBUG(0,("spoolss_addprinterex_level_2: malloc fail.\n"));
7124 return WERR_NOMEM;
7125 }
7126
7127 /* convert from UNICODE to ASCII - this allocates the info_2 struct inside *printer.*/
7128 if (!convert_printer_info(info_ctr, printer)) {
7129 free_a_printer(&printer, 2);
7130 return WERR_NOMEM;
7131 }
7132
7133 /* check to see if the printer already exists */
7134
7135 if ((snum = print_queue_snum(printer->info_2->sharename)) != -1) {
7136 DEBUG(5, ("spoolss_addprinterex_level_2: Attempted to add a printer named [%s] when one already existed!\n",
7137 printer->info_2->sharename));
7138 free_a_printer(&printer, 2);
7139 return WERR_PRINTER_ALREADY_EXISTS;
7140 }
7141
7142 /* FIXME!!! smbd should check to see if the driver is installed before
7143 trying to add a printer like this --jerry */
7144
7145 if (*lp_addprinter_cmd() ) {
7146 if ( !add_printer_hook(p->mem_ctx, p->server_info->ptok,
7147 printer) ) {
7148 free_a_printer(&printer,2);
7149 return WERR_ACCESS_DENIED;
7150 }
7151 } else {
7152 DEBUG(0,("spoolss_addprinterex_level_2: add printer for printer %s called and no"
7153 "smb.conf parameter \"addprinter command\" is defined. This"
7154 "parameter must exist for this call to succeed\n",
7155 printer->info_2->sharename ));
7156 }
7157
7158 /* use our primary netbios name since get_a_printer() will convert
7159 it to what the client expects on a case by case basis */
7160
7161 slprintf(name, sizeof(name)-1, "\\\\%s\\%s", global_myname(),
7162 printer->info_2->sharename);
7163
7164
7165 if ((snum = print_queue_snum(printer->info_2->sharename)) == -1) {
7166 free_a_printer(&printer,2);
7167 return WERR_ACCESS_DENIED;
7168 }
7169
7170 /* you must be a printer admin to add a new printer */
7171 if (!print_access_check(p->server_info, snum, PRINTER_ACCESS_ADMINISTER)) {
7172 free_a_printer(&printer,2);
7173 return WERR_ACCESS_DENIED;
7174 }
7175
7176 /*
7177 * Do sanity check on the requested changes for Samba.
7178 */
7179
7180 if (!check_printer_ok(printer->info_2, snum)) {
7181 free_a_printer(&printer,2);
7182 return WERR_INVALID_PARAM;
7183 }
7184
7185 /*
7186 * When a printer is created, the drivername bound to the printer is used
7187 * to lookup previously saved driver initialization info, which is then
7188 * bound to the new printer, simulating what happens in the Windows arch.
7189 */
7190
7191 if (!devmode)
7192 {
7193 set_driver_init(printer, 2);
7194 }
7195 else
7196 {
7197 /* A valid devmode was included, convert and link it
7198 */
7199 DEBUGADD(10, ("spoolss_addprinterex_level_2: devmode included, converting\n"));
7200
7201 if (!convert_devicemode(printer->info_2->printername, devmode,
7202 &printer->info_2->devmode)) {
7203 return WERR_NOMEM;
7204 }
7205 }
7206
7207 /* write the ASCII on disk */
7208 err = mod_a_printer(printer, 2);
7209 if (!W_ERROR_IS_OK(err)) {
7210 free_a_printer(&printer,2);
7211 return err;
7212 }
7213
7214 if (!open_printer_hnd(p, handle, name, PRINTER_ACCESS_ADMINISTER)) {
7215 /* Handle open failed - remove addition. */
7216 del_a_printer(printer->info_2->sharename);
7217 free_a_printer(&printer,2);
7218 ZERO_STRUCTP(handle);
7219 return WERR_ACCESS_DENIED;
7220 }
7221
7222 update_c_setprinter(false);
7223 free_a_printer(&printer,2);
7224
7225 return WERR_OK;
7226 }
7227
7228 /****************************************************************
7229 _spoolss_AddPrinterEx
7230 ****************************************************************/
7231
7232 WERROR _spoolss_AddPrinterEx(pipes_struct *p,
7233 struct spoolss_AddPrinterEx *r)
7234 {
7235 switch (r->in.info_ctr->level) {
7236 case 1:
7237 /* we don't handle yet */
7238 /* but I know what to do ... */
7239 return WERR_UNKNOWN_LEVEL;
7240 case 2:
7241 return spoolss_addprinterex_level_2(p, r->in.server,
7242 r->in.info_ctr,
7243 r->in.devmode_ctr->devmode,
7244 r->in.secdesc_ctr->sd,
7245 r->in.userlevel_ctr,
7246 r->out.handle);
7247 default:
7248 return WERR_UNKNOWN_LEVEL;
7249 }
7250 }
7251
7252 /****************************************************************
7253 _spoolss_AddPrinter
7254 ****************************************************************/
7255
7256 WERROR _spoolss_AddPrinter(pipes_struct *p,
7257 struct spoolss_AddPrinter *r)
7258 {
7259 struct spoolss_AddPrinterEx a;
7260 struct spoolss_UserLevelCtr userlevel_ctr;
7261
7262 ZERO_STRUCT(userlevel_ctr);
7263
7264 userlevel_ctr.level = 1;
7265
7266 a.in.server = r->in.server;
7267 a.in.info_ctr = r->in.info_ctr;
7268 a.in.devmode_ctr = r->in.devmode_ctr;
7269 a.in.secdesc_ctr = r->in.secdesc_ctr;
7270 a.in.userlevel_ctr = &userlevel_ctr;
7271 a.out.handle = r->out.handle;
7272
7273 return _spoolss_AddPrinterEx(p, &a);
7274 }
7275
7276 /****************************************************************
7277 _spoolss_AddPrinterDriver
7278 ****************************************************************/
7279
7280 WERROR _spoolss_AddPrinterDriver(pipes_struct *p,
7281 struct spoolss_AddPrinterDriver *r)
7282 {
7283 WERROR err = WERR_OK;
7284 char *driver_name = NULL;
7285 uint32_t version;
7286 const char *fn;
7287
7288 switch (p->hdr_req.opnum) {
7289 case NDR_SPOOLSS_ADDPRINTERDRIVER:
7290 fn = "_spoolss_AddPrinterDriver";
7291 break;
7292 case NDR_SPOOLSS_ADDPRINTERDRIVEREX:
7293 fn = "_spoolss_AddPrinterDriverEx";
7294 break;
7295 default:
7296 return WERR_INVALID_PARAM;
7297 }
7298
7299
7300 /* FIXME */
7301 if (r->in.info_ctr->level != 3 && r->in.info_ctr->level != 6) {
7302 /* Clever hack from Martin Zielinski <mz@seh.de>
7303 * to allow downgrade from level 8 (Vista).
7304 */
7305 DEBUG(0,("%s: level %d not yet implemented\n", fn,
7306 r->in.info_ctr->level));
7307 return WERR_UNKNOWN_LEVEL;
7308 }
7309
7310 DEBUG(5,("Cleaning driver's information\n"));
7311 err = clean_up_driver_struct(p, r->in.info_ctr);
7312 if (!W_ERROR_IS_OK(err))
7313 goto done;
7314
7315 DEBUG(5,("Moving driver to final destination\n"));
7316 if( !W_ERROR_IS_OK(err = move_driver_to_download_area(p, r->in.info_ctr,
7317 &err)) ) {
7318 goto done;
7319 }
7320
7321 if (add_a_printer_driver(p->mem_ctx, r->in.info_ctr, &driver_name, &version)!=0) {
7322 err = WERR_ACCESS_DENIED;
7323 goto done;
7324 }
7325
7326 /*
7327 * I think this is where he DrvUpgradePrinter() hook would be
7328 * be called in a driver's interface DLL on a Windows NT 4.0/2k
7329 * server. Right now, we just need to send ourselves a message
7330 * to update each printer bound to this driver. --jerry
7331 */
7332
7333 if (!srv_spoolss_drv_upgrade_printer(driver_name)) {
7334 DEBUG(0,("%s: Failed to send message about upgrading driver [%s]!\n",
7335 fn, driver_name));
7336 }
7337
7338 /*
7339 * Based on the version (e.g. driver destination dir: 0=9x,2=Nt/2k,3=2k/Xp),
7340 * decide if the driver init data should be deleted. The rules are:
7341 * 1) never delete init data if it is a 9x driver, they don't use it anyway
7342 * 2) delete init data only if there is no 2k/Xp driver
7343 * 3) always delete init data
7344 * The generalized rule is always use init data from the highest order driver.
7345 * It is necessary to follow the driver install by an initialization step to
7346 * finish off this process.
7347 */
7348
7349 switch (version) {
7350 /*
7351 * 9x printer driver - never delete init data
7352 */
7353 case 0:
7354 DEBUG(10,("%s: init data not deleted for 9x driver [%s]\n",
7355 fn, driver_name));
7356 break;
7357
7358 /*
7359 * Nt or 2k (compatiblity mode) printer driver - only delete init data if
7360 * there is no 2k/Xp driver init data for this driver name.
7361 */
7362 case 2:
7363 {
7364 struct spoolss_DriverInfo8 *driver1;
7365
7366 if (!W_ERROR_IS_OK(get_a_printer_driver(p->mem_ctx, &driver1, driver_name, "Windows NT x86", 3))) {
7367 /*
7368 * No 2k/Xp driver found, delete init data (if any) for the new Nt driver.
7369 */
7370 if (!del_driver_init(driver_name))
7371 DEBUG(6,("%s: del_driver_init(%s) Nt failed!\n",
7372 fn, driver_name));
7373 } else {
7374 /*
7375 * a 2k/Xp driver was found, don't delete init data because Nt driver will use it.
7376 */
7377 free_a_printer_driver(driver1);
7378 DEBUG(10,("%s: init data not deleted for Nt driver [%s]\n",
7379 fn, driver_name));
7380 }
7381 }
7382 break;
7383
7384 /*
7385 * 2k or Xp printer driver - always delete init data
7386 */
7387 case 3:
7388 if (!del_driver_init(driver_name))
7389 DEBUG(6,("%s: del_driver_init(%s) 2k/Xp failed!\n",
7390 fn, driver_name));
7391 break;
7392
7393 default:
7394 DEBUG(0,("%s: invalid level=%d\n", fn,
7395 r->in.info_ctr->level));
7396 break;
7397 }
7398
7399
7400 done:
7401 return err;
7402 }
7403
7404 /****************************************************************
7405 _spoolss_AddPrinterDriverEx
7406 ****************************************************************/
7407
7408 WERROR _spoolss_AddPrinterDriverEx(pipes_struct *p,
7409 struct spoolss_AddPrinterDriverEx *r)
7410 {
7411 struct spoolss_AddPrinterDriver a;
7412
7413 /*
7414 * we only support the semantics of AddPrinterDriver()
7415 * i.e. only copy files that are newer than existing ones
7416 */
7417
7418 if (r->in.flags != APD_COPY_NEW_FILES) {
7419 return WERR_ACCESS_DENIED;
7420 }
7421
7422 a.in.servername = r->in.servername;
7423 a.in.info_ctr = r->in.info_ctr;
7424
7425 return _spoolss_AddPrinterDriver(p, &a);
7426 }
7427
7428 /****************************************************************************
7429 ****************************************************************************/
7430
7431 struct _spoolss_paths {
7432 int type;
7433 const char *share;
7434 const char *dir;
7435 };
7436
7437 enum { SPOOLSS_DRIVER_PATH, SPOOLSS_PRTPROCS_PATH };
7438
7439 static const struct _spoolss_paths spoolss_paths[]= {
7440 { SPOOLSS_DRIVER_PATH, "print$", "DRIVERS" },
7441 { SPOOLSS_PRTPROCS_PATH, "prnproc$", "PRTPROCS" }
7442 };
7443
7444 static WERROR compose_spoolss_server_path(TALLOC_CTX *mem_ctx,
7445 const char *servername,
7446 const char *environment,
7447 int component,
7448 char **path)
7449 {
7450 const char *pservername = NULL;
7451 const char *long_archi = SPOOLSS_ARCHITECTURE_NT_X86;
7452 const char *short_archi;
7453
7454 *path = NULL;
7455
7456 /* environment may be empty */
7457 if (environment && strlen(environment)) {
7458 long_archi = environment;
7459 }
7460
7461 /* servername may be empty */
7462 if (servername && strlen(servername)) {
7463 pservername = canon_servername(servername);
7464
7465 if (!is_myname_or_ipaddr(pservername)) {
7466 return WERR_INVALID_PARAM;
7467 }
7468 }
7469
7470 if (!(short_archi = get_short_archi(long_archi))) {
7471 return WERR_INVALID_ENVIRONMENT;
7472 }
7473
7474 switch (component) {
7475 case SPOOLSS_PRTPROCS_PATH:
7476 case SPOOLSS_DRIVER_PATH:
7477 if (pservername) {
7478 *path = talloc_asprintf(mem_ctx,
7479 "\\\\%s\\%s\\%s",
7480 pservername,
7481 spoolss_paths[component].share,
7482 short_archi);
7483 } else {
7484 *path = talloc_asprintf(mem_ctx, "%s\\%s\\%s",
7485 SPOOLSS_DEFAULT_SERVER_PATH,
7486 spoolss_paths[component].dir,
7487 short_archi);
7488 }
7489 break;
7490 default:
7491 return WERR_INVALID_PARAM;
7492 }
7493
7494 if (!*path) {
7495 return WERR_NOMEM;
7496 }
7497
7498 return WERR_OK;
7499 }
7500
7501 /****************************************************************************
7502 ****************************************************************************/
7503
7504 static WERROR getprinterdriverdir_level_1(TALLOC_CTX *mem_ctx,
7505 const char *servername,
7506 const char *environment,
7507 struct spoolss_DriverDirectoryInfo1 *r)
7508 {
7509 WERROR werr;
7510 char *path = NULL;
7511
7512 werr = compose_spoolss_server_path(mem_ctx,
7513 servername,
7514 environment,
7515 SPOOLSS_DRIVER_PATH,
7516 &path);
7517 if (!W_ERROR_IS_OK(werr)) {
7518 return werr;
7519 }
7520
7521 DEBUG(4,("printer driver directory: [%s]\n", path));
7522
7523 r->directory_name = path;
7524
7525 return WERR_OK;
7526 }
7527
7528 /****************************************************************
7529 _spoolss_GetPrinterDriverDirectory
7530 ****************************************************************/
7531
7532 WERROR _spoolss_GetPrinterDriverDirectory(pipes_struct *p,
7533 struct spoolss_GetPrinterDriverDirectory *r)
7534 {
7535 WERROR werror;
7536
7537 /* that's an [in out] buffer */
7538
7539 if (!r->in.buffer && (r->in.offered != 0)) {
7540 return WERR_INVALID_PARAM;
7541 }
7542
7543 DEBUG(5,("_spoolss_GetPrinterDriverDirectory: level %d\n",
7544 r->in.level));
7545
7546 *r->out.needed = 0;
7547
7548 /* r->in.level is ignored */
7549
7550 werror = getprinterdriverdir_level_1(p->mem_ctx,
7551 r->in.server,
7552 r->in.environment,
7553 &r->out.info->info1);
7554 if (!W_ERROR_IS_OK(werror)) {
7555 TALLOC_FREE(r->out.info);
7556 return werror;
7557 }
7558
7559 *r->out.needed = SPOOLSS_BUFFER_UNION(spoolss_DriverDirectoryInfo, NULL,
7560 r->out.info, r->in.level);
7561 r->out.info = SPOOLSS_BUFFER_OK(r->out.info, NULL);
7562
7563 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
7564 }
7565
7566 /****************************************************************
7567 _spoolss_EnumPrinterData
7568 ****************************************************************/
7569
7570 WERROR _spoolss_EnumPrinterData(pipes_struct *p,
7571 struct spoolss_EnumPrinterData *r)
7572 {
7573 NT_PRINTER_INFO_LEVEL *printer = NULL;
7574 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
7575 int snum;
7576 WERROR result;
7577 struct regval_blob *val = NULL;
7578 NT_PRINTER_DATA *p_data;
7579 int i, key_index, num_values;
7580 int name_length;
7581
7582 *r->out.value_needed = 0;
7583 *r->out.type = REG_NONE;
7584 *r->out.data_needed = 0;
7585
7586 DEBUG(5,("_spoolss_EnumPrinterData\n"));
7587
7588 if (!Printer) {
7589 DEBUG(2,("_spoolss_EnumPrinterData: Invalid handle (%s:%u:%u).\n",
7590 OUR_HANDLE(r->in.handle)));
7591 return WERR_BADFID;
7592 }
7593
7594 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
7595 return WERR_BADFID;
7596 }
7597
7598 result = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
7599 if (!W_ERROR_IS_OK(result)) {
7600 return result;
7601 }
7602
7603 p_data = printer->info_2->data;
7604 key_index = lookup_printerkey( p_data, SPOOL_PRINTERDATA_KEY );
7605
7606 result = WERR_OK;
7607
7608 /*
7609 * The NT machine wants to know the biggest size of value and data
7610 *
7611 * cf: MSDN EnumPrinterData remark section
7612 */
7613
7614 if (!r->in.value_offered && !r->in.data_offered && (key_index != -1)) {
7615
7616 uint32_t biggest_valuesize = 0;
7617 uint32_t biggest_datasize = 0;
7618
7619 DEBUGADD(6,("Activating NT mega-hack to find sizes\n"));
7620
7621 num_values = regval_ctr_numvals( p_data->keys[key_index].values );
7622
7623 for ( i=0; i<num_values; i++ )
7624 {
7625 val = regval_ctr_specific_value( p_data->keys[key_index].values, i );
7626
7627 name_length = strlen(val->valuename);
7628 if ( strlen(val->valuename) > biggest_valuesize )
7629 biggest_valuesize = name_length;
7630
7631 if ( val->size > biggest_datasize )
7632 biggest_datasize = val->size;
7633
7634 DEBUG(6,("current values: [%d], [%d]\n", biggest_valuesize,
7635 biggest_datasize));
7636 }
7637
7638 /* the value is an UNICODE string but real_value_size is the length
7639 in bytes including the trailing 0 */
7640
7641 *r->out.value_needed = 2 * (1 + biggest_valuesize);
7642 *r->out.data_needed = biggest_datasize;
7643
7644 DEBUG(6,("final values: [%d], [%d]\n",
7645 *r->out.value_needed, *r->out.data_needed));
7646
7647 goto done;
7648 }
7649
7650 /*
7651 * the value len is wrong in NT sp3
7652 * that's the number of bytes not the number of unicode chars
7653 */
7654
7655 if (key_index != -1) {
7656 val = regval_ctr_specific_value(p_data->keys[key_index].values,
7657 r->in.enum_index);
7658 }
7659
7660 if (!val) {
7661
7662 /* out_value should default to "" or else NT4 has
7663 problems unmarshalling the response */
7664
7665 if (r->in.value_offered) {
7666 *r->out.value_needed = 1;
7667 r->out.value_name = talloc_strdup(r, "");
7668 if (!r->out.value_name) {
7669 result = WERR_NOMEM;
7670 goto done;
7671 }
7672 } else {
7673 r->out.value_name = NULL;
7674 *r->out.value_needed = 0;
7675 }
7676
7677 /* the data is counted in bytes */
7678
7679 *r->out.data_needed = r->in.data_offered;
7680
7681 result = WERR_NO_MORE_ITEMS;
7682 } else {
7683 /*
7684 * the value is:
7685 * - counted in bytes in the request
7686 * - counted in UNICODE chars in the max reply
7687 * - counted in bytes in the real size
7688 *
7689 * take a pause *before* coding not *during* coding
7690 */
7691
7692 /* name */
7693 if (r->in.value_offered) {
7694 r->out.value_name = talloc_strdup(r, regval_name(val));
7695 if (!r->out.value_name) {
7696 result = WERR_NOMEM;
7697 goto done;
7698 }
7699 *r->out.value_needed = strlen_m_term(regval_name(val)) * 2;
7700 } else {
7701 r->out.value_name = NULL;
7702 *r->out.value_needed = 0;
7703 }
7704
7705 /* type */
7706
7707 *r->out.type = regval_type(val);
7708
7709 /* data - counted in bytes */
7710
7711 /*
7712 * See the section "Dynamically Typed Query Parameters"
7713 * in MS-RPRN.
7714 */
7715
7716 if (r->out.data && regval_data_p(val) &&
7717 regval_size(val) && r->in.data_offered) {
7718 memcpy(r->out.data, regval_data_p(val),
7719 MIN(regval_size(val),r->in.data_offered));
7720 }
7721
7722 *r->out.data_needed = regval_size(val);
7723 }
7724
7725 done:
7726 free_a_printer(&printer, 2);
7727 return result;
7728 }
7729
7730 /****************************************************************
7731 _spoolss_SetPrinterData
7732 ****************************************************************/
7733
7734 WERROR _spoolss_SetPrinterData(pipes_struct *p,
7735 struct spoolss_SetPrinterData *r)
7736 {
7737 struct spoolss_SetPrinterDataEx r2;
7738
7739 r2.in.handle = r->in.handle;
7740 r2.in.key_name = "PrinterDriverData";
7741 r2.in.value_name = r->in.value_name;
7742 r2.in.type = r->in.type;
7743 r2.in.data = r->in.data;
7744 r2.in.offered = r->in.offered;
7745
7746 return _spoolss_SetPrinterDataEx(p, &r2);
7747 }
7748
7749 /****************************************************************
7750 _spoolss_ResetPrinter
7751 ****************************************************************/
7752
7753 WERROR _spoolss_ResetPrinter(pipes_struct *p,
7754 struct spoolss_ResetPrinter *r)
7755 {
7756 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
7757 int snum;
7758
7759 DEBUG(5,("_spoolss_ResetPrinter\n"));
7760
7761 /*
7762 * All we do is to check to see if the handle and queue is valid.
7763 * This call really doesn't mean anything to us because we only
7764 * support RAW printing. --jerry
7765 */
7766
7767 if (!Printer) {
7768 DEBUG(2,("_spoolss_ResetPrinter: Invalid handle (%s:%u:%u).\n",
7769 OUR_HANDLE(r->in.handle)));
7770 return WERR_BADFID;
7771 }
7772
7773 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
7774 return WERR_BADFID;
7775
7776
7777 /* blindly return success */
7778 return WERR_OK;
7779 }
7780
7781 /****************************************************************
7782 _spoolss_DeletePrinterData
7783 ****************************************************************/
7784
7785 WERROR _spoolss_DeletePrinterData(pipes_struct *p,
7786 struct spoolss_DeletePrinterData *r)
7787 {
7788 struct spoolss_DeletePrinterDataEx r2;
7789
7790 r2.in.handle = r->in.handle;
7791 r2.in.key_name = "PrinterDriverData";
7792 r2.in.value_name = r->in.value_name;
7793
7794 return _spoolss_DeletePrinterDataEx(p, &r2);
7795 }
7796
7797 /****************************************************************
7798 _spoolss_AddForm
7799 ****************************************************************/
7800
7801 WERROR _spoolss_AddForm(pipes_struct *p,
7802 struct spoolss_AddForm *r)
7803 {
7804 struct spoolss_AddFormInfo1 *form = r->in.info.info1;
7805 nt_forms_struct tmpForm;
7806 int snum = -1;
7807 WERROR status = WERR_OK;
7808 NT_PRINTER_INFO_LEVEL *printer = NULL;
7809 SE_PRIV se_printop = SE_PRINT_OPERATOR;
7810
7811 int count=0;
7812 nt_forms_struct *list=NULL;
7813 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
7814
7815 DEBUG(5,("_spoolss_AddForm\n"));
7816
7817 if (!Printer) {
7818 DEBUG(2,("_spoolss_AddForm: Invalid handle (%s:%u:%u).\n",
7819 OUR_HANDLE(r->in.handle)));
7820 return WERR_BADFID;
7821 }
7822
7823
7824 /* forms can be added on printer of on the print server handle */
7825
7826 if ( Printer->printer_type == SPLHND_PRINTER )
7827 {
7828 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
7829 return WERR_BADFID;
7830
7831 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
7832 if (!W_ERROR_IS_OK(status))
7833 goto done;
7834 }
7835
7836 /* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege,
7837 and not a printer admin, then fail */
7838
7839 if ((p->server_info->utok.uid != sec_initial_uid()) &&
7840 !user_has_privileges(p->server_info->ptok, &se_printop) &&
7841 !token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
7842 NULL, NULL,
7843 p->server_info->ptok,
7844 lp_printer_admin(snum))) {
7845 DEBUG(2,("_spoolss_Addform: denied by insufficient permissions.\n"));
7846 return WERR_ACCESS_DENIED;
7847 }
7848
7849 /* can't add if builtin */
7850
7851 if (get_a_builtin_ntform_by_string(form->form_name, &tmpForm)) {
7852 status = WERR_FILE_EXISTS;
7853 goto done;
7854 }
7855
7856 count = get_ntforms(&list);
7857
7858 if(!add_a_form(&list, form, &count)) {
7859 status = WERR_NOMEM;
7860 goto done;
7861 }
7862
7863 become_root();
7864 write_ntforms(&list, count);
7865 unbecome_root();
7866
7867 /*
7868 * ChangeID must always be set if this is a printer
7869 */
7870
7871 if ( Printer->printer_type == SPLHND_PRINTER )
7872 status = mod_a_printer(printer, 2);
7873
7874 done:
7875 if ( printer )
7876 free_a_printer(&printer, 2);
7877 SAFE_FREE(list);
7878
7879 return status;
7880 }
7881
7882 /****************************************************************
7883 _spoolss_DeleteForm
7884 ****************************************************************/
7885
7886 WERROR _spoolss_DeleteForm(pipes_struct *p,
7887 struct spoolss_DeleteForm *r)
7888 {
7889 const char *form_name = r->in.form_name;
7890 nt_forms_struct tmpForm;
7891 int count=0;
7892 nt_forms_struct *list=NULL;
7893 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
7894 int snum = -1;
7895 WERROR status = WERR_OK;
7896 NT_PRINTER_INFO_LEVEL *printer = NULL;
7897 SE_PRIV se_printop = SE_PRINT_OPERATOR;
7898 bool ret = false;
7899
7900 DEBUG(5,("_spoolss_DeleteForm\n"));
7901
7902 if (!Printer) {
7903 DEBUG(2,("_spoolss_DeleteForm: Invalid handle (%s:%u:%u).\n",
7904 OUR_HANDLE(r->in.handle)));
7905 return WERR_BADFID;
7906 }
7907
7908 /* forms can be deleted on printer of on the print server handle */
7909
7910 if ( Printer->printer_type == SPLHND_PRINTER )
7911 {
7912 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
7913 return WERR_BADFID;
7914
7915 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
7916 if (!W_ERROR_IS_OK(status))
7917 goto done;
7918 }
7919
7920 if ((p->server_info->utok.uid != sec_initial_uid()) &&
7921 !user_has_privileges(p->server_info->ptok, &se_printop) &&
7922 !token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
7923 NULL, NULL,
7924 p->server_info->ptok,
7925 lp_printer_admin(snum))) {
7926 DEBUG(2,("_spoolss_DeleteForm: denied by insufficient permissions.\n"));
7927 return WERR_ACCESS_DENIED;
7928 }
7929
7930
7931 /* can't delete if builtin */
7932
7933 if (get_a_builtin_ntform_by_string(form_name,&tmpForm)) {
7934 status = WERR_INVALID_PARAM;
7935 goto done;
7936 }
7937
7938 count = get_ntforms(&list);
7939
7940 become_root();
7941 ret = delete_a_form(&list, form_name, &count, &status);
7942 unbecome_root();
7943 if (ret == false) {
7944 goto done;
7945 }
7946
7947 /*
7948 * ChangeID must always be set if this is a printer
7949 */
7950
7951 if ( Printer->printer_type == SPLHND_PRINTER )
7952 status = mod_a_printer(printer, 2);
7953
7954 done:
7955 if ( printer )
7956 free_a_printer(&printer, 2);
7957 SAFE_FREE(list);
7958
7959 return status;
7960 }
7961
7962 /****************************************************************
7963 _spoolss_SetForm
7964 ****************************************************************/
7965
7966 WERROR _spoolss_SetForm(pipes_struct *p,
7967 struct spoolss_SetForm *r)
7968 {
7969 struct spoolss_AddFormInfo1 *form = r->in.info.info1;
7970 nt_forms_struct tmpForm;
7971 int snum = -1;
7972 WERROR status = WERR_OK;
7973 NT_PRINTER_INFO_LEVEL *printer = NULL;
7974 SE_PRIV se_printop = SE_PRINT_OPERATOR;
7975
7976 int count=0;
7977 nt_forms_struct *list=NULL;
7978 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
7979
7980 DEBUG(5,("_spoolss_SetForm\n"));
7981
7982 if (!Printer) {
7983 DEBUG(2,("_spoolss_SetForm: Invalid handle (%s:%u:%u).\n",
7984 OUR_HANDLE(r->in.handle)));
7985 return WERR_BADFID;
7986 }
7987
7988 /* forms can be modified on printer of on the print server handle */
7989
7990 if ( Printer->printer_type == SPLHND_PRINTER )
7991 {
7992 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
7993 return WERR_BADFID;
7994
7995 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
7996 if (!W_ERROR_IS_OK(status))
7997 goto done;
7998 }
7999
8000 /* if the user is not root, doesn't have SE_PRINT_OPERATOR privilege,
8001 and not a printer admin, then fail */
8002
8003 if ((p->server_info->utok.uid != sec_initial_uid()) &&
8004 !user_has_privileges(p->server_info->ptok, &se_printop) &&
8005 !token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
8006 NULL, NULL,
8007 p->server_info->ptok,
8008 lp_printer_admin(snum))) {
8009 DEBUG(2,("_spoolss_Setform: denied by insufficient permissions.\n"));
8010 return WERR_ACCESS_DENIED;
8011 }
8012
8013 /* can't set if builtin */
8014 if (get_a_builtin_ntform_by_string(form->form_name, &tmpForm)) {
8015 status = WERR_INVALID_PARAM;
8016 goto done;
8017 }
8018
8019 count = get_ntforms(&list);
8020 update_a_form(&list, form, count);
8021 become_root();
8022 write_ntforms(&list, count);
8023 unbecome_root();
8024
8025 /*
8026 * ChangeID must always be set if this is a printer
8027 */
8028
8029 if ( Printer->printer_type == SPLHND_PRINTER )
8030 status = mod_a_printer(printer, 2);
8031
8032
8033 done:
8034 if ( printer )
8035 free_a_printer(&printer, 2);
8036 SAFE_FREE(list);
8037
8038 return status;
8039 }
8040
8041 /****************************************************************************
8042 fill_print_processor1
8043 ****************************************************************************/
8044
8045 static WERROR fill_print_processor1(TALLOC_CTX *mem_ctx,
8046 struct spoolss_PrintProcessorInfo1 *r,
8047 const char *print_processor_name)
8048 {
8049 r->print_processor_name = talloc_strdup(mem_ctx, print_processor_name);
8050 W_ERROR_HAVE_NO_MEMORY(r->print_processor_name);
8051
8052 return WERR_OK;
8053 }
8054
8055 /****************************************************************************
8056 enumprintprocessors level 1.
8057 ****************************************************************************/
8058
8059 static WERROR enumprintprocessors_level_1(TALLOC_CTX *mem_ctx,
8060 union spoolss_PrintProcessorInfo **info_p,
8061 uint32_t *count)
8062 {
8063 union spoolss_PrintProcessorInfo *info;
8064 WERROR result;
8065
8066 info = TALLOC_ARRAY(mem_ctx, union spoolss_PrintProcessorInfo, 1);
8067 W_ERROR_HAVE_NO_MEMORY(info);
8068
8069 *count = 1;
8070
8071 result = fill_print_processor1(info, &info[0].info1, "winprint");
8072 if (!W_ERROR_IS_OK(result)) {
8073 goto out;
8074 }
8075
8076 out:
8077 if (!W_ERROR_IS_OK(result)) {
8078 TALLOC_FREE(info);
8079 *count = 0;
8080 return result;
8081 }
8082
8083 *info_p = info;
8084
8085 return WERR_OK;
8086 }
8087
8088 /****************************************************************
8089 _spoolss_EnumPrintProcessors
8090 ****************************************************************/
8091
8092 WERROR _spoolss_EnumPrintProcessors(pipes_struct *p,
8093 struct spoolss_EnumPrintProcessors *r)
8094 {
8095 WERROR result;
8096
8097 /* that's an [in out] buffer */
8098
8099 if (!r->in.buffer && (r->in.offered != 0)) {
8100 return WERR_INVALID_PARAM;
8101 }
8102
8103 DEBUG(5,("_spoolss_EnumPrintProcessors\n"));
8104
8105 /*
8106 * Enumerate the print processors ...
8107 *
8108 * Just reply with "winprint", to keep NT happy
8109 * and I can use my nice printer checker.
8110 */
8111
8112 *r->out.count = 0;
8113 *r->out.needed = 0;
8114 *r->out.info = NULL;
8115
8116 switch (r->in.level) {
8117 case 1:
8118 result = enumprintprocessors_level_1(p->mem_ctx, r->out.info,
8119 r->out.count);
8120 break;
8121 default:
8122 return WERR_UNKNOWN_LEVEL;
8123 }
8124
8125 if (!W_ERROR_IS_OK(result)) {
8126 return result;
8127 }
8128
8129 *r->out.needed = SPOOLSS_BUFFER_UNION_ARRAY(p->mem_ctx,
8130 spoolss_EnumPrintProcessors, NULL,
8131 *r->out.info, r->in.level,
8132 *r->out.count);
8133 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
8134 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, 0);
8135
8136 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
8137 }
8138
8139 /****************************************************************************
8140 fill_printprocdatatype1
8141 ****************************************************************************/
8142
8143 static WERROR fill_printprocdatatype1(TALLOC_CTX *mem_ctx,
8144 struct spoolss_PrintProcDataTypesInfo1 *r,
8145 const char *name_array)
8146 {
8147 r->name_array = talloc_strdup(mem_ctx, name_array);
8148 W_ERROR_HAVE_NO_MEMORY(r->name_array);
8149
8150 return WERR_OK;
8151 }
8152
8153 /****************************************************************************
8154 enumprintprocdatatypes level 1.
8155 ****************************************************************************/
8156
8157 static WERROR enumprintprocdatatypes_level_1(TALLOC_CTX *mem_ctx,
8158 union spoolss_PrintProcDataTypesInfo **info_p,
8159 uint32_t *count)
8160 {
8161 WERROR result;
8162 union spoolss_PrintProcDataTypesInfo *info;
8163
8164 info = TALLOC_ARRAY(mem_ctx, union spoolss_PrintProcDataTypesInfo, 1);
8165 W_ERROR_HAVE_NO_MEMORY(info);
8166
8167 *count = 1;
8168
8169 result = fill_printprocdatatype1(info, &info[0].info1, "RAW");
8170 if (!W_ERROR_IS_OK(result)) {
8171 goto out;
8172 }
8173
8174 out:
8175 if (!W_ERROR_IS_OK(result)) {
8176 TALLOC_FREE(info);
8177 *count = 0;
8178 return result;
8179 }
8180
8181 *info_p = info;
8182
8183 return WERR_OK;
8184 }
8185
8186 /****************************************************************
8187 _spoolss_EnumPrintProcDataTypes
8188 ****************************************************************/
8189
8190 WERROR _spoolss_EnumPrintProcDataTypes(pipes_struct *p,
8191 struct spoolss_EnumPrintProcDataTypes *r)
8192 {
8193 WERROR result;
8194
8195 /* that's an [in out] buffer */
8196
8197 if (!r->in.buffer && (r->in.offered != 0)) {
8198 return WERR_INVALID_PARAM;
8199 }
8200
8201 DEBUG(5,("_spoolss_EnumPrintProcDataTypes\n"));
8202
8203 *r->out.count = 0;
8204 *r->out.needed = 0;
8205 *r->out.info = NULL;
8206
8207 switch (r->in.level) {
8208 case 1:
8209 result = enumprintprocdatatypes_level_1(p->mem_ctx, r->out.info,
8210 r->out.count);
8211 break;
8212 default:
8213 return WERR_UNKNOWN_LEVEL;
8214 }
8215
8216 *r->out.needed = SPOOLSS_BUFFER_UNION_ARRAY(p->mem_ctx,
8217 spoolss_EnumPrintProcDataTypes, NULL,
8218 *r->out.info, r->in.level,
8219 *r->out.count);
8220 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
8221 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, 0);
8222
8223 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
8224 }
8225
8226 /****************************************************************************
8227 fill_monitor_1
8228 ****************************************************************************/
8229
8230 static WERROR fill_monitor_1(TALLOC_CTX *mem_ctx,
8231 struct spoolss_MonitorInfo1 *r,
8232 const char *monitor_name)
8233 {
8234 r->monitor_name = talloc_strdup(mem_ctx, monitor_name);
8235 W_ERROR_HAVE_NO_MEMORY(r->monitor_name);
8236
8237 return WERR_OK;
8238 }
8239
8240 /****************************************************************************
8241 fill_monitor_2
8242 ****************************************************************************/
8243
8244 static WERROR fill_monitor_2(TALLOC_CTX *mem_ctx,
8245 struct spoolss_MonitorInfo2 *r,
8246 const char *monitor_name,
8247 const char *environment,
8248 const char *dll_name)
8249 {
8250 r->monitor_name = talloc_strdup(mem_ctx, monitor_name);
8251 W_ERROR_HAVE_NO_MEMORY(r->monitor_name);
8252 r->environment = talloc_strdup(mem_ctx, environment);
8253 W_ERROR_HAVE_NO_MEMORY(r->environment);
8254 r->dll_name = talloc_strdup(mem_ctx, dll_name);
8255 W_ERROR_HAVE_NO_MEMORY(r->dll_name);
8256
8257 return WERR_OK;
8258 }
8259
8260 /****************************************************************************
8261 enumprintmonitors level 1.
8262 ****************************************************************************/
8263
8264 static WERROR enumprintmonitors_level_1(TALLOC_CTX *mem_ctx,
8265 union spoolss_MonitorInfo **info_p,
8266 uint32_t *count)
8267 {
8268 union spoolss_MonitorInfo *info;
8269 WERROR result = WERR_OK;
8270
8271 info = TALLOC_ARRAY(mem_ctx, union spoolss_MonitorInfo, 2);
8272 W_ERROR_HAVE_NO_MEMORY(info);
8273
8274 *count = 2;
8275
8276 result = fill_monitor_1(info, &info[0].info1,
8277 SPL_LOCAL_PORT);
8278 if (!W_ERROR_IS_OK(result)) {
8279 goto out;
8280 }
8281
8282 result = fill_monitor_1(info, &info[1].info1,
8283 SPL_TCPIP_PORT);
8284 if (!W_ERROR_IS_OK(result)) {
8285 goto out;
8286 }
8287
8288 out:
8289 if (!W_ERROR_IS_OK(result)) {
8290 TALLOC_FREE(info);
8291 *count = 0;
8292 return result;
8293 }
8294
8295 *info_p = info;
8296
8297 return WERR_OK;
8298 }
8299
8300 /****************************************************************************
8301 enumprintmonitors level 2.
8302 ****************************************************************************/
8303
8304 static WERROR enumprintmonitors_level_2(TALLOC_CTX *mem_ctx,
8305 union spoolss_MonitorInfo **info_p,
8306 uint32_t *count)
8307 {
8308 union spoolss_MonitorInfo *info;
8309 WERROR result = WERR_OK;
8310
8311 info = TALLOC_ARRAY(mem_ctx, union spoolss_MonitorInfo, 2);
8312 W_ERROR_HAVE_NO_MEMORY(info);
8313
8314 *count = 2;
8315
8316 result = fill_monitor_2(info, &info[0].info2,
8317 SPL_LOCAL_PORT,
8318 "Windows NT X86", /* FIXME */
8319 "localmon.dll");
8320 if (!W_ERROR_IS_OK(result)) {
8321 goto out;
8322 }
8323
8324 result = fill_monitor_2(info, &info[1].info2,
8325 SPL_TCPIP_PORT,
8326 "Windows NT X86", /* FIXME */
8327 "tcpmon.dll");
8328 if (!W_ERROR_IS_OK(result)) {
8329 goto out;
8330 }
8331
8332 out:
8333 if (!W_ERROR_IS_OK(result)) {
8334 TALLOC_FREE(info);
8335 *count = 0;
8336 return result;
8337 }
8338
8339 *info_p = info;
8340
8341 return WERR_OK;
8342 }
8343
8344 /****************************************************************
8345 _spoolss_EnumMonitors
8346 ****************************************************************/
8347
8348 WERROR _spoolss_EnumMonitors(pipes_struct *p,
8349 struct spoolss_EnumMonitors *r)
8350 {
8351 WERROR result;
8352
8353 /* that's an [in out] buffer */
8354
8355 if (!r->in.buffer && (r->in.offered != 0)) {
8356 return WERR_INVALID_PARAM;
8357 }
8358
8359 DEBUG(5,("_spoolss_EnumMonitors\n"));
8360
8361 /*
8362 * Enumerate the print monitors ...
8363 *
8364 * Just reply with "Local Port", to keep NT happy
8365 * and I can use my nice printer checker.
8366 */
8367
8368 *r->out.count = 0;
8369 *r->out.needed = 0;
8370 *r->out.info = NULL;
8371
8372 switch (r->in.level) {
8373 case 1:
8374 result = enumprintmonitors_level_1(p->mem_ctx, r->out.info,
8375 r->out.count);
8376 break;
8377 case 2:
8378 result = enumprintmonitors_level_2(p->mem_ctx, r->out.info,
8379 r->out.count);
8380 break;
8381 default:
8382 return WERR_UNKNOWN_LEVEL;
8383 }
8384
8385 if (!W_ERROR_IS_OK(result)) {
8386 return result;
8387 }
8388
8389 *r->out.needed = SPOOLSS_BUFFER_UNION_ARRAY(p->mem_ctx,
8390 spoolss_EnumMonitors, NULL,
8391 *r->out.info, r->in.level,
8392 *r->out.count);
8393 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
8394 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, 0);
8395
8396 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
8397 }
8398
8399 /****************************************************************************
8400 ****************************************************************************/
8401
8402 static WERROR getjob_level_1(TALLOC_CTX *mem_ctx,
8403 const print_queue_struct *queue,
8404 int count, int snum,
8405 const NT_PRINTER_INFO_LEVEL *ntprinter,
8406 uint32_t jobid,
8407 struct spoolss_JobInfo1 *r)
8408 {
8409 int i = 0;
8410 bool found = false;
8411
8412 for (i=0; i<count && found == false; i++) {
8413 if (queue[i].job == (int)jobid) {
8414 found = true;
8415 }
8416 }
8417
8418 if (found == false) {
8419 /* NT treats not found as bad param... yet another bad choice */
8420 return WERR_INVALID_PARAM;
8421 }
8422
8423 return fill_job_info1(mem_ctx,
8424 r,
8425 &queue[i-1],
8426 i,
8427 snum,
8428 ntprinter);
8429 }
8430
8431 /****************************************************************************
8432 ****************************************************************************/
8433
8434 static WERROR getjob_level_2(TALLOC_CTX *mem_ctx,
8435 const print_queue_struct *queue,
8436 int count, int snum,
8437 const NT_PRINTER_INFO_LEVEL *ntprinter,
8438 uint32_t jobid,
8439 struct spoolss_JobInfo2 *r)
8440 {
8441 int i = 0;
8442 bool found = false;
8443 struct spoolss_DeviceMode *devmode;
8444 NT_DEVICEMODE *nt_devmode;
8445 WERROR result;
8446
8447 for (i=0; i<count && found == false; i++) {
8448 if (queue[i].job == (int)jobid) {
8449 found = true;
8450 }
8451 }
8452
8453 if (found == false) {
8454 /* NT treats not found as bad param... yet another bad
8455 choice */
8456 return WERR_INVALID_PARAM;
8457 }
8458
8459 /*
8460 * if the print job does not have a DEVMODE associated with it,
8461 * just use the one for the printer. A NULL devicemode is not
8462 * a failure condition
8463 */
8464
8465 nt_devmode = print_job_devmode(lp_const_servicename(snum), jobid);
8466 if (nt_devmode) {
8467 devmode = TALLOC_ZERO_P(mem_ctx, struct spoolss_DeviceMode);
8468 W_ERROR_HAVE_NO_MEMORY(devmode);
8469 result = convert_nt_devicemode(devmode, devmode, nt_devmode);
8470 if (!W_ERROR_IS_OK(result)) {
8471 return result;
8472 }
8473 } else {
8474 devmode = construct_dev_mode(mem_ctx, lp_const_servicename(snum));
8475 W_ERROR_HAVE_NO_MEMORY(devmode);
8476 }
8477
8478 return fill_job_info2(mem_ctx,
8479 r,
8480 &queue[i-1],
8481 i,
8482 snum,
8483 ntprinter,
8484 devmode);
8485 }
8486
8487 /****************************************************************
8488 _spoolss_GetJob
8489 ****************************************************************/
8490
8491 WERROR _spoolss_GetJob(pipes_struct *p,
8492 struct spoolss_GetJob *r)
8493 {
8494 WERROR result = WERR_OK;
8495 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
8496 int snum;
8497 int count;
8498 print_queue_struct *queue = NULL;
8499 print_status_struct prt_status;
8500
8501 /* that's an [in out] buffer */
8502
8503 if (!r->in.buffer && (r->in.offered != 0)) {
8504 return WERR_INVALID_PARAM;
8505 }
8506
8507 DEBUG(5,("_spoolss_GetJob\n"));
8508
8509 *r->out.needed = 0;
8510
8511 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
8512 return WERR_BADFID;
8513 }
8514
8515 result = get_a_printer(NULL, &ntprinter, 2, lp_servicename(snum));
8516 if (!W_ERROR_IS_OK(result)) {
8517 return result;
8518 }
8519
8520 count = print_queue_status(snum, &queue, &prt_status);
8521
8522 DEBUGADD(4,("count:[%d], prt_status:[%d], [%s]\n",
8523 count, prt_status.status, prt_status.message));
8524
8525 switch (r->in.level) {
8526 case 1:
8527 result = getjob_level_1(p->mem_ctx,
8528 queue, count, snum, ntprinter,
8529 r->in.job_id, &r->out.info->info1);
8530 break;
8531 case 2:
8532 result = getjob_level_2(p->mem_ctx,
8533 queue, count, snum, ntprinter,
8534 r->in.job_id, &r->out.info->info2);
8535 break;
8536 default:
8537 result = WERR_UNKNOWN_LEVEL;
8538 break;
8539 }
8540
8541 SAFE_FREE(queue);
8542 free_a_printer(&ntprinter, 2);
8543
8544 if (!W_ERROR_IS_OK(result)) {
8545 TALLOC_FREE(r->out.info);
8546 return result;
8547 }
8548
8549 *r->out.needed = SPOOLSS_BUFFER_UNION(spoolss_JobInfo, NULL,
8550 r->out.info, r->in.level);
8551 r->out.info = SPOOLSS_BUFFER_OK(r->out.info, NULL);
8552
8553 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
8554 }
8555
8556 /****************************************************************
8557 _spoolss_GetPrinterDataEx
8558 ****************************************************************/
8559
8560 WERROR _spoolss_GetPrinterDataEx(pipes_struct *p,
8561 struct spoolss_GetPrinterDataEx *r)
8562 {
8563
8564 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
8565 struct regval_blob *val = NULL;
8566 NT_PRINTER_INFO_LEVEL *printer = NULL;
8567 int snum = 0;
8568 WERROR result = WERR_OK;
8569 DATA_BLOB blob;
8570
8571 DEBUG(4,("_spoolss_GetPrinterDataEx\n"));
8572
8573 DEBUG(10, ("_spoolss_GetPrinterDataEx: key => [%s], value => [%s]\n",
8574 r->in.key_name, r->in.value_name));
8575
8576 /* in case of problem, return some default values */
8577
8578 *r->out.needed = 0;
8579 *r->out.type = REG_NONE;
8580
8581 if (!Printer) {
8582 DEBUG(2,("_spoolss_GetPrinterDataEx: Invalid handle (%s:%u:%u).\n",
8583 OUR_HANDLE(r->in.handle)));
8584 result = WERR_BADFID;
8585 goto done;
8586 }
8587
8588 /* Is the handle to a printer or to the server? */
8589
8590 if (Printer->printer_type == SPLHND_SERVER) {
8591
8592 union spoolss_PrinterData data;
8593
8594 result = getprinterdata_printer_server(p->mem_ctx,
8595 r->in.value_name,
8596 r->out.type,
8597 &data);
8598 if (!W_ERROR_IS_OK(result)) {
8599 goto done;
8600 }
8601
8602 result = push_spoolss_PrinterData(p->mem_ctx, &blob,
8603 *r->out.type, &data);
8604 if (!W_ERROR_IS_OK(result)) {
8605 goto done;
8606 }
8607
8608 *r->out.needed = blob.length;
8609
8610 if (r->in.offered >= *r->out.needed) {
8611 memcpy(r->out.data, blob.data, blob.length);
8612 }
8613
8614 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_MORE_DATA);
8615 }
8616
8617 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
8618 result = WERR_BADFID;
8619 goto done;
8620 }
8621
8622 result = get_a_printer(Printer, &printer, 2, lp_servicename(snum));
8623 if (!W_ERROR_IS_OK(result)) {
8624 goto done;
8625 }
8626
8627 /* check to see if the keyname is valid */
8628 if (!strlen(r->in.key_name)) {
8629 result = WERR_INVALID_PARAM;
8630 goto done;
8631 }
8632
8633 /* XP sends this and wants to change id value from the PRINTER_INFO_0 */
8634
8635 if (strequal(r->in.key_name, SPOOL_PRINTERDATA_KEY) &&
8636 strequal(r->in.value_name, "ChangeId")) {
8637 *r->out.type = REG_DWORD;
8638 *r->out.needed = 4;
8639 if (r->in.offered >= *r->out.needed) {
8640 SIVAL(r->out.data, 0, printer->info_2->changeid);
8641 result = WERR_OK;
8642 }
8643 goto done;
8644 }
8645
8646 if (lookup_printerkey(printer->info_2->data, r->in.key_name) == -1) {
8647 DEBUG(4,("_spoolss_GetPrinterDataEx: "
8648 "Invalid keyname [%s]\n", r->in.key_name ));
8649 result = WERR_BADFILE;
8650 goto done;
8651 }
8652
8653 val = get_printer_data(printer->info_2,
8654 r->in.key_name, r->in.value_name);
8655 if (!val) {
8656 result = WERR_BADFILE;
8657 goto done;
8658 }
8659
8660 *r->out.needed = regval_size(val);
8661 *r->out.type = regval_type(val);
8662
8663 if (r->in.offered >= *r->out.needed) {
8664 memcpy(r->out.data, regval_data_p(val), regval_size(val));
8665 }
8666 done:
8667 if (printer) {
8668 free_a_printer(&printer, 2);
8669 }
8670
8671 if (!W_ERROR_IS_OK(result)) {
8672 return result;
8673 }
8674
8675 *r->out.type = SPOOLSS_BUFFER_OK(*r->out.type, REG_NONE);
8676 r->out.data = SPOOLSS_BUFFER_OK(r->out.data, r->out.data);
8677
8678 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_MORE_DATA);
8679 }
8680
8681 /****************************************************************
8682 _spoolss_SetPrinterDataEx
8683 ****************************************************************/
8684
8685 WERROR _spoolss_SetPrinterDataEx(pipes_struct *p,
8686 struct spoolss_SetPrinterDataEx *r)
8687 {
8688 NT_PRINTER_INFO_LEVEL *printer = NULL;
8689 int snum = 0;
8690 WERROR result = WERR_OK;
8691 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
8692 char *oid_string;
8693
8694 DEBUG(4,("_spoolss_SetPrinterDataEx\n"));
8695
8696 /* From MSDN documentation of SetPrinterDataEx: pass request to
8697 SetPrinterData if key is "PrinterDriverData" */
8698
8699 if (!Printer) {
8700 DEBUG(2,("_spoolss_SetPrinterDataEx: Invalid handle (%s:%u:%u).\n",
8701 OUR_HANDLE(r->in.handle)));
8702 return WERR_BADFID;
8703 }
8704
8705 if (Printer->printer_type == SPLHND_SERVER) {
8706 DEBUG(10,("_spoolss_SetPrinterDataEx: "
8707 "Not implemented for server handles yet\n"));
8708 return WERR_INVALID_PARAM;
8709 }
8710
8711 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
8712 return WERR_BADFID;
8713 }
8714
8715 /*
8716 * Access check : NT returns "access denied" if you make a
8717 * SetPrinterData call without the necessary privildge.
8718 * we were originally returning OK if nothing changed
8719 * which made Win2k issue **a lot** of SetPrinterData
8720 * when connecting to a printer --jerry
8721 */
8722
8723 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
8724 DEBUG(3, ("_spoolss_SetPrinterDataEx: "
8725 "change denied by handle access permissions\n"));
8726 return WERR_ACCESS_DENIED;
8727 }
8728
8729 result = get_a_printer(Printer, &printer, 2, lp_servicename(snum));
8730 if (!W_ERROR_IS_OK(result)) {
8731 return result;
8732 }
8733
8734 /* check for OID in valuename */
8735
8736 oid_string = strchr(r->in.value_name, ',');
8737 if (oid_string) {
8738 *oid_string = '\0';
8739 oid_string++;
8740 }
8741
8742 /*
8743 * When client side code sets a magic printer data key, detect it and save
8744 * the current printer data and the magic key's data (its the DEVMODE) for
8745 * future printer/driver initializations.
8746 */
8747 if ((r->in.type == REG_BINARY) && strequal(r->in.value_name, PHANTOM_DEVMODE_KEY)) {
8748 /* Set devmode and printer initialization info */
8749 result = save_driver_init(printer, 2, r->in.data, r->in.offered);
8750
8751 srv_spoolss_reset_printerdata(printer->info_2->drivername);
8752
8753 goto done;
8754 }
8755
8756 /* save the registry data */
8757
8758 result = set_printer_dataex(printer, r->in.key_name, r->in.value_name,
8759 r->in.type, r->in.data, r->in.offered);
8760
8761 if (W_ERROR_IS_OK(result)) {
8762 /* save the OID if one was specified */
8763 if (oid_string) {
8764 char *str = talloc_asprintf(p->mem_ctx, "%s\\%s",
8765 r->in.key_name, SPOOL_OID_KEY);
8766 if (!str) {
8767 result = WERR_NOMEM;
8768 goto done;
8769 }
8770
8771 /*
8772 * I'm not checking the status here on purpose. Don't know
8773 * if this is right, but I'm returning the status from the
8774 * previous set_printer_dataex() call. I have no idea if
8775 * this is right. --jerry
8776 */
8777
8778 set_printer_dataex(printer, str, r->in.value_name,
8779 REG_SZ, (uint8_t *)oid_string,
8780 strlen(oid_string)+1);
8781 }
8782
8783 result = mod_a_printer(printer, 2);
8784 }
8785
8786 done:
8787 free_a_printer(&printer, 2);
8788
8789 return result;
8790 }
8791
8792 /****************************************************************
8793 _spoolss_DeletePrinterDataEx
8794 ****************************************************************/
8795
8796 WERROR _spoolss_DeletePrinterDataEx(pipes_struct *p,
8797 struct spoolss_DeletePrinterDataEx *r)
8798 {
8799 NT_PRINTER_INFO_LEVEL *printer = NULL;
8800 int snum=0;
8801 WERROR status = WERR_OK;
8802 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
8803
8804 DEBUG(5,("_spoolss_DeletePrinterDataEx\n"));
8805
8806 if (!Printer) {
8807 DEBUG(2,("_spoolss_DeletePrinterDataEx: "
8808 "Invalid handle (%s:%u:%u).\n",
8809 OUR_HANDLE(r->in.handle)));
8810 return WERR_BADFID;
8811 }
8812
8813 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
8814 return WERR_BADFID;
8815
8816 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
8817 DEBUG(3, ("_spoolss_DeletePrinterDataEx: "
8818 "printer properties change denied by handle\n"));
8819 return WERR_ACCESS_DENIED;
8820 }
8821
8822 if (!r->in.value_name || !r->in.key_name) {
8823 return WERR_NOMEM;
8824 }
8825
8826 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8827 if (!W_ERROR_IS_OK(status))
8828 return status;
8829
8830 status = delete_printer_dataex( printer, r->in.key_name, r->in.value_name );
8831
8832 if ( W_ERROR_IS_OK(status) )
8833 mod_a_printer( printer, 2 );
8834
8835 free_a_printer(&printer, 2);
8836
8837 return status;
8838 }
8839
8840 /****************************************************************
8841 _spoolss_EnumPrinterKey
8842 ****************************************************************/
8843
8844 WERROR _spoolss_EnumPrinterKey(pipes_struct *p,
8845 struct spoolss_EnumPrinterKey *r)
8846 {
8847 fstring *keynames = NULL;
8848 int num_keys;
8849 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
8850 NT_PRINTER_DATA *data;
8851 NT_PRINTER_INFO_LEVEL *printer = NULL;
8852 int snum = 0;
8853 WERROR result = WERR_BADFILE;
8854 int i;
8855 const char **array = NULL;
8856 DATA_BLOB blob;
8857
8858 DEBUG(4,("_spoolss_EnumPrinterKey\n"));
8859
8860 if (!Printer) {
8861 DEBUG(2,("_spoolss_EnumPrinterKey: Invalid handle (%s:%u:%u).\n",
8862 OUR_HANDLE(r->in.handle)));
8863 return WERR_BADFID;
8864 }
8865
8866 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
8867 return WERR_BADFID;
8868 }
8869
8870 result = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8871 if (!W_ERROR_IS_OK(result)) {
8872 return result;
8873 }
8874
8875 /* get the list of subkey names */
8876
8877 data = printer->info_2->data;
8878
8879 num_keys = get_printer_subkeys(data, r->in.key_name, &keynames);
8880 if (num_keys == -1) {
8881 result = WERR_BADFILE;
8882 goto done;
8883 }
8884
8885 array = talloc_zero_array(r->out.key_buffer, const char *, num_keys + 2);
8886 if (!array) {
8887 result = WERR_NOMEM;
8888 goto done;
8889 }
8890
8891 if (!num_keys) {
8892 array[0] = talloc_strdup(array, "");
8893 if (!array[0]) {
8894 result = WERR_NOMEM;
8895 goto done;
8896 }
8897 }
8898
8899 for (i=0; i < num_keys; i++) {
8900
8901 DEBUG(10,("_spoolss_EnumPrinterKey: adding keyname: %s\n",
8902 keynames[i]));
8903
8904 array[i] = talloc_strdup(array, keynames[i]);
8905 if (!array[i]) {
8906 result = WERR_NOMEM;
8907 goto done;
8908 }
8909 }
8910
8911 if (!push_reg_multi_sz(p->mem_ctx, &blob, array)) {
8912 result = WERR_NOMEM;
8913 goto done;
8914 }
8915
8916 *r->out._ndr_size = r->in.offered / 2;
8917 *r->out.needed = blob.length;
8918
8919 if (r->in.offered < *r->out.needed) {
8920 result = WERR_MORE_DATA;
8921 } else {
8922 result = WERR_OK;
8923 r->out.key_buffer->string_array = array;
8924 }
8925
8926 done:
8927 if (!W_ERROR_IS_OK(result)) {
8928 TALLOC_FREE(array);
8929 if (!W_ERROR_EQUAL(result, WERR_MORE_DATA)) {
8930 *r->out.needed = 0;
8931 }
8932 }
8933
8934 free_a_printer(&printer, 2);
8935 SAFE_FREE(keynames);
8936
8937 return result;
8938 }
8939
8940 /****************************************************************
8941 _spoolss_DeletePrinterKey
8942 ****************************************************************/
8943
8944 WERROR _spoolss_DeletePrinterKey(pipes_struct *p,
8945 struct spoolss_DeletePrinterKey *r)
8946 {
8947 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
8948 NT_PRINTER_INFO_LEVEL *printer = NULL;
8949 int snum=0;
8950 WERROR status;
8951
8952 DEBUG(5,("_spoolss_DeletePrinterKey\n"));
8953
8954 if (!Printer) {
8955 DEBUG(2,("_spoolss_DeletePrinterKey: Invalid handle (%s:%u:%u).\n",
8956 OUR_HANDLE(r->in.handle)));
8957 return WERR_BADFID;
8958 }
8959
8960 /* if keyname == NULL, return error */
8961
8962 if ( !r->in.key_name )
8963 return WERR_INVALID_PARAM;
8964
8965 if (!get_printer_snum(p, r->in.handle, &snum, NULL))
8966 return WERR_BADFID;
8967
8968 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
8969 DEBUG(3, ("_spoolss_DeletePrinterKey: "
8970 "printer properties change denied by handle\n"));
8971 return WERR_ACCESS_DENIED;
8972 }
8973
8974 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8975 if (!W_ERROR_IS_OK(status))
8976 return status;
8977
8978 /* delete the key and all subneys */
8979
8980 status = delete_all_printer_data( printer->info_2, r->in.key_name );
8981
8982 if ( W_ERROR_IS_OK(status) )
8983 status = mod_a_printer(printer, 2);
8984
8985 free_a_printer( &printer, 2 );
8986
8987 return status;
8988 }
8989
8990 /****************************************************************
8991 ****************************************************************/
8992
8993 static WERROR registry_value_to_printer_enum_value(TALLOC_CTX *mem_ctx,
8994 struct regval_blob *v,
8995 struct spoolss_PrinterEnumValues *r)
8996 {
8997 r->data = TALLOC_ZERO_P(mem_ctx, DATA_BLOB);
8998 W_ERROR_HAVE_NO_MEMORY(r->data);
8999
9000 r->value_name = talloc_strdup(mem_ctx, regval_name(v));
9001 W_ERROR_HAVE_NO_MEMORY(r->value_name);
9002
9003 r->type = regval_type(v);
9004 r->data_length = regval_size(v);
9005
9006 if (r->data_length) {
9007 *r->data = data_blob_talloc(r->data, regval_data_p(v), regval_size(v));
9008 }
9009
9010 return WERR_OK;
9011 }
9012
9013 /****************************************************************
9014 _spoolss_EnumPrinterDataEx
9015 ****************************************************************/
9016
9017 WERROR _spoolss_EnumPrinterDataEx(pipes_struct *p,
9018 struct spoolss_EnumPrinterDataEx *r)
9019 {
9020 uint32_t count = 0;
9021 NT_PRINTER_INFO_LEVEL *printer = NULL;
9022 struct spoolss_PrinterEnumValues *info = NULL;
9023 NT_PRINTER_DATA *p_data;
9024 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
9025 int snum;
9026 WERROR result;
9027 int key_index;
9028 int i;
9029
9030 DEBUG(4,("_spoolss_EnumPrinterDataEx\n"));
9031
9032 *r->out.count = 0;
9033 *r->out.needed = 0;
9034 *r->out.info = NULL;
9035
9036 if (!Printer) {
9037 DEBUG(2,("_spoolss_EnumPrinterDataEx: Invalid handle (%s:%u:%u1<).\n",
9038 OUR_HANDLE(r->in.handle)));
9039 return WERR_BADFID;
9040 }
9041
9042 /*
9043 * first check for a keyname of NULL or "". Win2k seems to send
9044 * this a lot and we should send back WERR_INVALID_PARAM
9045 * no need to spend time looking up the printer in this case.
9046 * --jerry
9047 */
9048
9049 if (!strlen(r->in.key_name)) {
9050 result = WERR_INVALID_PARAM;
9051 goto done;
9052 }
9053
9054 /* get the printer off of disk */
9055
9056 if (!get_printer_snum(p, r->in.handle, &snum, NULL)) {
9057 return WERR_BADFID;
9058 }
9059
9060 ZERO_STRUCT(printer);
9061 result = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
9062 if (!W_ERROR_IS_OK(result)) {
9063 return result;
9064 }
9065
9066 /* now look for a match on the key name */
9067
9068 p_data = printer->info_2->data;
9069
9070 key_index = lookup_printerkey(p_data, r->in.key_name);
9071 if (key_index == -1) {
9072 DEBUG(10,("_spoolss_EnumPrinterDataEx: Unknown keyname [%s]\n",
9073 r->in.key_name));
9074 result = WERR_INVALID_PARAM;
9075 goto done;
9076 }
9077
9078 /* allocate the memory for the array of pointers -- if necessary */
9079
9080 count = regval_ctr_numvals(p_data->keys[key_index].values);
9081 if (!count) {
9082 result = WERR_OK; /* ??? */
9083 goto done;
9084 }
9085
9086 info = TALLOC_ZERO_ARRAY(p->mem_ctx,
9087 struct spoolss_PrinterEnumValues,
9088 count);
9089 if (!info) {
9090 DEBUG(0,("_spoolss_EnumPrinterDataEx: talloc() failed\n"));
9091 result = WERR_NOMEM;
9092 goto done;
9093 }
9094
9095 /*
9096 * loop through all params and build the array to pass
9097 * back to the client
9098 */
9099
9100 for (i=0; i < count; i++) {
9101
9102 struct regval_blob *val;
9103
9104 /* lookup the registry value */
9105
9106 val = regval_ctr_specific_value(p_data->keys[key_index].values, i);
9107
9108 DEBUG(10,("retrieved value number [%d] [%s]\n", i, regval_name(val)));
9109
9110 /* copy the data */
9111
9112 result = registry_value_to_printer_enum_value(info, val, &info[i]);
9113 if (!W_ERROR_IS_OK(result)) {
9114 goto done;
9115 }
9116 }
9117
9118 #if 0 /* FIXME - gd */
9119 /* housekeeping information in the reply */
9120
9121 /* Fix from Martin Zielinski <mz@seh.de> - ensure
9122 * the hand marshalled container size is a multiple
9123 * of 4 bytes for RPC alignment.
9124 */
9125
9126 if (needed % 4) {
9127 needed += 4-(needed % 4);
9128 }
9129 #endif
9130 *r->out.count = count;
9131 *r->out.info = info;
9132
9133 done:
9134
9135 if (printer) {
9136 free_a_printer(&printer, 2);
9137 }
9138
9139 if (!W_ERROR_IS_OK(result)) {
9140 return result;
9141 }
9142
9143 *r->out.needed = SPOOLSS_BUFFER_ARRAY(p->mem_ctx,
9144 spoolss_EnumPrinterDataEx, NULL,
9145 *r->out.info,
9146 *r->out.count);
9147 *r->out.info = SPOOLSS_BUFFER_OK(*r->out.info, NULL);
9148 *r->out.count = SPOOLSS_BUFFER_OK(*r->out.count, *r->out.count);
9149
9150 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_MORE_DATA);
9151 }
9152
9153 /****************************************************************************
9154 ****************************************************************************/
9155
9156 static WERROR getprintprocessordirectory_level_1(TALLOC_CTX *mem_ctx,
9157 const char *servername,
9158 const char *environment,
9159 struct spoolss_PrintProcessorDirectoryInfo1 *r)
9160 {
9161 WERROR werr;
9162 char *path = NULL;
9163
9164 werr = compose_spoolss_server_path(mem_ctx,
9165 servername,
9166 environment,
9167 SPOOLSS_PRTPROCS_PATH,
9168 &path);
9169 if (!W_ERROR_IS_OK(werr)) {
9170 return werr;
9171 }
9172
9173 DEBUG(4,("print processor directory: [%s]\n", path));
9174
9175 r->directory_name = path;
9176
9177 return WERR_OK;
9178 }
9179
9180 /****************************************************************
9181 _spoolss_GetPrintProcessorDirectory
9182 ****************************************************************/
9183
9184 WERROR _spoolss_GetPrintProcessorDirectory(pipes_struct *p,
9185 struct spoolss_GetPrintProcessorDirectory *r)
9186 {
9187 WERROR result;
9188
9189 /* that's an [in out] buffer */
9190
9191 if (!r->in.buffer && (r->in.offered != 0)) {
9192 return WERR_INVALID_PARAM;
9193 }
9194
9195 DEBUG(5,("_spoolss_GetPrintProcessorDirectory: level %d\n",
9196 r->in.level));
9197
9198 *r->out.needed = 0;
9199
9200 /* r->in.level is ignored */
9201
9202 /* We always should reply with a local print processor directory so that
9203 * users are not forced to have a [prnproc$] share on the Samba spoolss
9204 * server - Guenther */
9205
9206 result = getprintprocessordirectory_level_1(p->mem_ctx,
9207 NULL, /* r->in.server */
9208 r->in.environment,
9209 &r->out.info->info1);
9210 if (!W_ERROR_IS_OK(result)) {
9211 TALLOC_FREE(r->out.info);
9212 return result;
9213 }
9214
9215 *r->out.needed = SPOOLSS_BUFFER_UNION(spoolss_PrintProcessorDirectoryInfo, NULL,
9216 r->out.info, r->in.level);
9217 r->out.info = SPOOLSS_BUFFER_OK(r->out.info, NULL);
9218
9219 return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
9220 }
9221
9222 /*******************************************************************
9223 ********************************************************************/
9224
9225 static bool push_monitorui_buf(TALLOC_CTX *mem_ctx, DATA_BLOB *buf,
9226 const char *dllname)
9227 {
9228 enum ndr_err_code ndr_err;
9229 struct spoolss_MonitorUi ui;
9230
9231 ui.dll_name = dllname;
9232
9233 ndr_err = ndr_push_struct_blob(buf, mem_ctx, NULL, &ui,
9234 (ndr_push_flags_fn_t)ndr_push_spoolss_MonitorUi);
9235 if (NDR_ERR_CODE_IS_SUCCESS(ndr_err) && (DEBUGLEVEL >= 10)) {
9236 NDR_PRINT_DEBUG(spoolss_MonitorUi, &ui);
9237 }
9238 return NDR_ERR_CODE_IS_SUCCESS(ndr_err);
9239 }
9240
9241 /*******************************************************************
9242 Streams the monitor UI DLL name in UNICODE
9243 *******************************************************************/
9244
9245 static WERROR xcvtcp_monitorui(TALLOC_CTX *mem_ctx,
9246 NT_USER_TOKEN *token, DATA_BLOB *in,
9247 DATA_BLOB *out, uint32_t *needed)
9248 {
9249 const char *dllname = "tcpmonui.dll";
9250
9251 *needed = (strlen(dllname)+1) * 2;
9252
9253 if (out->length < *needed) {
9254 return WERR_INSUFFICIENT_BUFFER;
9255 }
9256
9257 if (!push_monitorui_buf(mem_ctx, out, dllname)) {
9258 return WERR_NOMEM;
9259 }
9260
9261 return WERR_OK;
9262 }
9263
9264 /*******************************************************************
9265 ********************************************************************/
9266
9267 static bool pull_port_data_1(TALLOC_CTX *mem_ctx,
9268 struct spoolss_PortData1 *port1,
9269 const DATA_BLOB *buf)
9270 {
9271 enum ndr_err_code ndr_err;
9272 ndr_err = ndr_pull_struct_blob(buf, mem_ctx, NULL, port1,
9273 (ndr_pull_flags_fn_t)ndr_pull_spoolss_PortData1);
9274 if (NDR_ERR_CODE_IS_SUCCESS(ndr_err) && (DEBUGLEVEL >= 10)) {
9275 NDR_PRINT_DEBUG(spoolss_PortData1, port1);
9276 }
9277 return NDR_ERR_CODE_IS_SUCCESS(ndr_err);
9278 }
9279
9280 /*******************************************************************
9281 ********************************************************************/
9282
9283 static bool pull_port_data_2(TALLOC_CTX *mem_ctx,
9284 struct spoolss_PortData2 *port2,
9285 const DATA_BLOB *buf)
9286 {
9287 enum ndr_err_code ndr_err;
9288 ndr_err = ndr_pull_struct_blob(buf, mem_ctx, NULL, port2,
9289 (ndr_pull_flags_fn_t)ndr_pull_spoolss_PortData2);
9290 if (NDR_ERR_CODE_IS_SUCCESS(ndr_err) && (DEBUGLEVEL >= 10)) {
9291 NDR_PRINT_DEBUG(spoolss_PortData2, port2);
9292 }
9293 return NDR_ERR_CODE_IS_SUCCESS(ndr_err);
9294 }
9295
9296 /*******************************************************************
9297 Create a new TCP/IP port
9298 *******************************************************************/
9299
9300 static WERROR xcvtcp_addport(TALLOC_CTX *mem_ctx,
9301 NT_USER_TOKEN *token, DATA_BLOB *in,
9302 DATA_BLOB *out, uint32_t *needed)
9303 {
9304 struct spoolss_PortData1 port1;
9305 struct spoolss_PortData2 port2;
9306 char *device_uri = NULL;
9307 uint32_t version;
9308
9309 const char *portname;
9310 const char *hostaddress;
9311 const char *queue;
9312 uint32_t port_number;
9313 uint32_t protocol;
9314
9315 /* peek for spoolss_PortData version */
9316
9317 if (!in || (in->length < (128 + 4))) {
9318 return WERR_GENERAL_FAILURE;
9319 }
9320
9321 version = IVAL(in->data, 128);
9322
9323 switch (version) {
9324 case 1:
9325 ZERO_STRUCT(port1);
9326
9327 if (!pull_port_data_1(mem_ctx, &port1, in)) {
9328 return WERR_NOMEM;
9329 }
9330
9331 portname = port1.portname;
9332 hostaddress = port1.hostaddress;
9333 queue = port1.queue;
9334 protocol = port1.protocol;
9335 port_number = port1.port_number;
9336
9337 break;
9338 case 2:
9339 ZERO_STRUCT(port2);
9340
9341 if (!pull_port_data_2(mem_ctx, &port2, in)) {
9342 return WERR_NOMEM;
9343 }
9344
9345 portname = port2.portname;
9346 hostaddress = port2.hostaddress;
9347 queue = port2.queue;
9348 protocol = port2.protocol;
9349 port_number = port2.port_number;
9350
9351 break;
9352 default:
9353 DEBUG(1,("xcvtcp_addport: "
9354 "unknown version of port_data: %d\n", version));
9355 return WERR_UNKNOWN_PORT;
9356 }
9357
9358 /* create the device URI and call the add_port_hook() */
9359
9360 switch (protocol) {
9361 case PROTOCOL_RAWTCP_TYPE:
9362 device_uri = talloc_asprintf(mem_ctx,
9363 "socket://%s:%d/", hostaddress,
9364 port_number);
9365 break;
9366
9367 case PROTOCOL_LPR_TYPE:
9368 device_uri = talloc_asprintf(mem_ctx,
9369 "lpr://%s/%s", hostaddress, queue );
9370 break;
9371
9372 default:
9373 return WERR_UNKNOWN_PORT;
9374 }
9375
9376 if (!device_uri) {
9377 return WERR_NOMEM;
9378 }
9379
9380 return add_port_hook(mem_ctx, token, portname, device_uri);
9381 }
9382
9383 /*******************************************************************
9384 *******************************************************************/
9385
9386 struct xcv_api_table xcvtcp_cmds[] = {
9387 { "MonitorUI", xcvtcp_monitorui },
9388 { "AddPort", xcvtcp_addport},
9389 { NULL, NULL }
9390 };
9391
9392 static WERROR process_xcvtcp_command(TALLOC_CTX *mem_ctx,
9393 NT_USER_TOKEN *token, const char *command,
9394 DATA_BLOB *inbuf,
9395 DATA_BLOB *outbuf,
9396 uint32_t *needed )
9397 {
9398 int i;
9399
9400 DEBUG(10,("process_xcvtcp_command: Received command \"%s\"\n", command));
9401
9402 for ( i=0; xcvtcp_cmds[i].name; i++ ) {
9403 if ( strcmp( command, xcvtcp_cmds[i].name ) == 0 )
9404 return xcvtcp_cmds[i].fn(mem_ctx, token, inbuf, outbuf, needed);
9405 }
9406
9407 return WERR_BADFUNC;
9408 }
9409
9410 /*******************************************************************
9411 *******************************************************************/
9412 #if 0 /* don't support management using the "Local Port" monitor */
9413
9414 static WERROR xcvlocal_monitorui(TALLOC_CTX *mem_ctx,
9415 NT_USER_TOKEN *token, DATA_BLOB *in,
9416 DATA_BLOB *out, uint32_t *needed)
9417 {
9418 const char *dllname = "localui.dll";
9419
9420 *needed = (strlen(dllname)+1) * 2;
9421
9422 if (out->length < *needed) {
9423 return WERR_INSUFFICIENT_BUFFER;
9424 }
9425
9426 if (!push_monitorui_buf(mem_ctx, out, dllname)) {
9427 return WERR_NOMEM;
9428 }
9429
9430 return WERR_OK;
9431 }
9432
9433 /*******************************************************************
9434 *******************************************************************/
9435
9436 struct xcv_api_table xcvlocal_cmds[] = {
9437 { "MonitorUI", xcvlocal_monitorui },
9438 { NULL, NULL }
9439 };
9440 #else
9441 struct xcv_api_table xcvlocal_cmds[] = {
9442 { NULL, NULL }
9443 };
9444 #endif
9445
9446
9447
9448 /*******************************************************************
9449 *******************************************************************/
9450
9451 static WERROR process_xcvlocal_command(TALLOC_CTX *mem_ctx,
9452 NT_USER_TOKEN *token, const char *command,
9453 DATA_BLOB *inbuf, DATA_BLOB *outbuf,
9454 uint32_t *needed)
9455 {
9456 int i;
9457
9458 DEBUG(10,("process_xcvlocal_command: Received command \"%s\"\n", command));
9459
9460 for ( i=0; xcvlocal_cmds[i].name; i++ ) {
9461 if ( strcmp( command, xcvlocal_cmds[i].name ) == 0 )
9462 return xcvlocal_cmds[i].fn(mem_ctx, token, inbuf, outbuf, needed);
9463 }
9464 return WERR_BADFUNC;
9465 }
9466
9467 /****************************************************************
9468 _spoolss_XcvData
9469 ****************************************************************/
9470
9471 WERROR _spoolss_XcvData(pipes_struct *p,
9472 struct spoolss_XcvData *r)
9473 {
9474 Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
9475 DATA_BLOB out_data = data_blob_null;
9476 WERROR werror;
9477
9478 if (!Printer) {
9479 DEBUG(2,("_spoolss_XcvData: Invalid handle (%s:%u:%u).\n",
9480 OUR_HANDLE(r->in.handle)));
9481 return WERR_BADFID;
9482 }
9483
9484 /* Has to be a handle to the TCP/IP port monitor */
9485
9486 if ( !(Printer->printer_type & (SPLHND_PORTMON_LOCAL|SPLHND_PORTMON_TCP)) ) {
9487 DEBUG(2,("_spoolss_XcvData: Call only valid for Port Monitors\n"));
9488 return WERR_BADFID;
9489 }
9490
9491 /* requires administrative access to the server */
9492
9493 if ( !(Printer->access_granted & SERVER_ACCESS_ADMINISTER) ) {
9494 DEBUG(2,("_spoolss_XcvData: denied by handle permissions.\n"));
9495 return WERR_ACCESS_DENIED;
9496 }
9497
9498 /* Allocate the outgoing buffer */
9499
9500 if (r->in.out_data_size) {
9501 out_data = data_blob_talloc_zero(p->mem_ctx, r->in.out_data_size);
9502 if (out_data.data == NULL) {
9503 return WERR_NOMEM;
9504 }
9505 }
9506
9507 switch ( Printer->printer_type ) {
9508 case SPLHND_PORTMON_TCP:
9509 werror = process_xcvtcp_command(p->mem_ctx,
9510 p->server_info->ptok,
9511 r->in.function_name,
9512 &r->in.in_data, &out_data,
9513 r->out.needed);
9514 break;
9515 case SPLHND_PORTMON_LOCAL:
9516 werror = process_xcvlocal_command(p->mem_ctx,
9517 p->server_info->ptok,
9518 r->in.function_name,
9519 &r->in.in_data, &out_data,
9520 r->out.needed);
9521 break;
9522 default:
9523 werror = WERR_INVALID_PRINT_MONITOR;
9524 }
9525
9526 if (!W_ERROR_IS_OK(werror)) {
9527 return werror;
9528 }
9529
9530 *r->out.status_code = 0;
9531
9532 if (r->out.out_data && out_data.data && r->in.out_data_size && out_data.length) {
9533 memcpy(r->out.out_data, out_data.data,
9534 MIN(r->in.out_data_size, out_data.length));
9535 }
9536
9537 return WERR_OK;
9538 }
9539
9540 /****************************************************************
9541 _spoolss_AddPrintProcessor
9542 ****************************************************************/
9543
9544 WERROR _spoolss_AddPrintProcessor(pipes_struct *p,
9545 struct spoolss_AddPrintProcessor *r)
9546 {
9547 /* for now, just indicate success and ignore the add. We'll
9548 automatically set the winprint processor for printer
9549 entries later. Used to debug the LexMark Optra S 1855 PCL
9550 driver --jerry */
9551
9552 return WERR_OK;
9553 }
9554
9555 /****************************************************************
9556 _spoolss_AddPort
9557 ****************************************************************/
9558
9559 WERROR _spoolss_AddPort(pipes_struct *p,
9560 struct spoolss_AddPort *r)
9561 {
9562 /* do what w2k3 does */
9563
9564 return WERR_NOT_SUPPORTED;
9565 }
9566
9567 /****************************************************************
9568 _spoolss_GetPrinterDriver
9569 ****************************************************************/
9570
9571 WERROR _spoolss_GetPrinterDriver(pipes_struct *p,
9572 struct spoolss_GetPrinterDriver *r)
9573 {
9574 p->rng_fault_state = true;
9575 return WERR_NOT_SUPPORTED;
9576 }
9577
9578 /****************************************************************
9579 _spoolss_ReadPrinter
9580 ****************************************************************/
9581
9582 WERROR _spoolss_ReadPrinter(pipes_struct *p,
9583 struct spoolss_ReadPrinter *r)
9584 {
9585 p->rng_fault_state = true;
9586 return WERR_NOT_SUPPORTED;
9587 }
9588
9589 /****************************************************************
9590 _spoolss_WaitForPrinterChange
9591 ****************************************************************/
9592
9593 WERROR _spoolss_WaitForPrinterChange(pipes_struct *p,
9594 struct spoolss_WaitForPrinterChange *r)
9595 {
9596 p->rng_fault_state = true;
9597 return WERR_NOT_SUPPORTED;
9598 }
9599
9600 /****************************************************************
9601 _spoolss_ConfigurePort
9602 ****************************************************************/
9603
9604 WERROR _spoolss_ConfigurePort(pipes_struct *p,
9605 struct spoolss_ConfigurePort *r)
9606 {
9607 p->rng_fault_state = true;
9608 return WERR_NOT_SUPPORTED;
9609 }
9610
9611 /****************************************************************
9612 _spoolss_DeletePort
9613 ****************************************************************/
9614
9615 WERROR _spoolss_DeletePort(pipes_struct *p,
9616 struct spoolss_DeletePort *r)
9617 {
9618 p->rng_fault_state = true;
9619 return WERR_NOT_SUPPORTED;
9620 }
9621
9622 /****************************************************************
9623 _spoolss_CreatePrinterIC
9624 ****************************************************************/
9625
9626 WERROR _spoolss_CreatePrinterIC(pipes_struct *p,
9627 struct spoolss_CreatePrinterIC *r)
9628 {
9629 p->rng_fault_state = true;
9630 return WERR_NOT_SUPPORTED;
9631 }
9632
9633 /****************************************************************
9634 _spoolss_PlayGDIScriptOnPrinterIC
9635 ****************************************************************/
9636
9637 WERROR _spoolss_PlayGDIScriptOnPrinterIC(pipes_struct *p,
9638 struct spoolss_PlayGDIScriptOnPrinterIC *r)
9639 {
9640 p->rng_fault_state = true;
9641 return WERR_NOT_SUPPORTED;
9642 }
9643
9644 /****************************************************************
9645 _spoolss_DeletePrinterIC
9646 ****************************************************************/
9647
9648 WERROR _spoolss_DeletePrinterIC(pipes_struct *p,
9649 struct spoolss_DeletePrinterIC *r)
9650 {
9651 p->rng_fault_state = true;
9652 return WERR_NOT_SUPPORTED;
9653 }
9654
9655 /****************************************************************
9656 _spoolss_AddPrinterConnection
9657 ****************************************************************/
9658
9659 WERROR _spoolss_AddPrinterConnection(pipes_struct *p,
9660 struct spoolss_AddPrinterConnection *r)
9661 {
9662 p->rng_fault_state = true;
9663 return WERR_NOT_SUPPORTED;
9664 }
9665
9666 /****************************************************************
9667 _spoolss_DeletePrinterConnection
9668 ****************************************************************/
9669
9670 WERROR _spoolss_DeletePrinterConnection(pipes_struct *p,
9671 struct spoolss_DeletePrinterConnection *r)
9672 {
9673 p->rng_fault_state = true;
9674 return WERR_NOT_SUPPORTED;
9675 }
9676
9677 /****************************************************************
9678 _spoolss_PrinterMessageBox
9679 ****************************************************************/
9680
9681 WERROR _spoolss_PrinterMessageBox(pipes_struct *p,
9682 struct spoolss_PrinterMessageBox *r)
9683 {
9684 p->rng_fault_state = true;
9685 return WERR_NOT_SUPPORTED;
9686 }
9687
9688 /****************************************************************
9689 _spoolss_AddMonitor
9690 ****************************************************************/
9691
9692 WERROR _spoolss_AddMonitor(pipes_struct *p,
9693 struct spoolss_AddMonitor *r)
9694 {
9695 p->rng_fault_state = true;
9696 return WERR_NOT_SUPPORTED;
9697 }
9698
9699 /****************************************************************
9700 _spoolss_DeleteMonitor
9701 ****************************************************************/
9702
9703 WERROR _spoolss_DeleteMonitor(pipes_struct *p,
9704 struct spoolss_DeleteMonitor *r)
9705 {
9706 p->rng_fault_state = true;
9707 return WERR_NOT_SUPPORTED;
9708 }
9709
9710 /****************************************************************
9711 _spoolss_DeletePrintProcessor
9712 ****************************************************************/
9713
9714 WERROR _spoolss_DeletePrintProcessor(pipes_struct *p,
9715 struct spoolss_DeletePrintProcessor *r)
9716 {
9717 p->rng_fault_state = true;
9718 return WERR_NOT_SUPPORTED;
9719 }
9720
9721 /****************************************************************
9722 _spoolss_AddPrintProvidor
9723 ****************************************************************/
9724
9725 WERROR _spoolss_AddPrintProvidor(pipes_struct *p,
9726 struct spoolss_AddPrintProvidor *r)
9727 {
9728 p->rng_fault_state = true;
9729 return WERR_NOT_SUPPORTED;
9730 }
9731
9732 /****************************************************************
9733 _spoolss_DeletePrintProvidor
9734 ****************************************************************/
9735
9736 WERROR _spoolss_DeletePrintProvidor(pipes_struct *p,
9737 struct spoolss_DeletePrintProvidor *r)
9738 {
9739 p->rng_fault_state = true;
9740 return WERR_NOT_SUPPORTED;
9741 }
9742
9743 /****************************************************************
9744 _spoolss_FindFirstPrinterChangeNotification
9745 ****************************************************************/
9746
9747 WERROR _spoolss_FindFirstPrinterChangeNotification(pipes_struct *p,
9748 struct spoolss_FindFirstPrinterChangeNotification *r)
9749 {
9750 p->rng_fault_state = true;
9751 return WERR_NOT_SUPPORTED;
9752 }
9753
9754 /****************************************************************
9755 _spoolss_FindNextPrinterChangeNotification
9756 ****************************************************************/
9757
9758 WERROR _spoolss_FindNextPrinterChangeNotification(pipes_struct *p,
9759 struct spoolss_FindNextPrinterChangeNotification *r)
9760 {
9761 p->rng_fault_state = true;
9762 return WERR_NOT_SUPPORTED;
9763 }
9764
9765 /****************************************************************
9766 _spoolss_RouterFindFirstPrinterChangeNotificationOld
9767 ****************************************************************/
9768
9769 WERROR _spoolss_RouterFindFirstPrinterChangeNotificationOld(pipes_struct *p,
9770 struct spoolss_RouterFindFirstPrinterChangeNotificationOld *r)
9771 {
9772 p->rng_fault_state = true;
9773 return WERR_NOT_SUPPORTED;
9774 }
9775
9776 /****************************************************************
9777 _spoolss_ReplyOpenPrinter
9778 ****************************************************************/
9779
9780 WERROR _spoolss_ReplyOpenPrinter(pipes_struct *p,
9781 struct spoolss_ReplyOpenPrinter *r)
9782 {
9783 p->rng_fault_state = true;
9784 return WERR_NOT_SUPPORTED;
9785 }
9786
9787 /****************************************************************
9788 _spoolss_RouterReplyPrinter
9789 ****************************************************************/
9790
9791 WERROR _spoolss_RouterReplyPrinter(pipes_struct *p,
9792 struct spoolss_RouterReplyPrinter *r)
9793 {
9794 p->rng_fault_state = true;
9795 return WERR_NOT_SUPPORTED;
9796 }
9797
9798 /****************************************************************
9799 _spoolss_ReplyClosePrinter
9800 ****************************************************************/
9801
9802 WERROR _spoolss_ReplyClosePrinter(pipes_struct *p,
9803 struct spoolss_ReplyClosePrinter *r)
9804 {
9805 p->rng_fault_state = true;
9806 return WERR_NOT_SUPPORTED;
9807 }
9808
9809 /****************************************************************
9810 _spoolss_AddPortEx
9811 ****************************************************************/
9812
9813 WERROR _spoolss_AddPortEx(pipes_struct *p,
9814 struct spoolss_AddPortEx *r)
9815 {
9816 p->rng_fault_state = true;
9817 return WERR_NOT_SUPPORTED;
9818 }
9819
9820 /****************************************************************
9821 _spoolss_RouterFindFirstPrinterChangeNotification
9822 ****************************************************************/
9823
9824 WERROR _spoolss_RouterFindFirstPrinterChangeNotification(pipes_struct *p,
9825 struct spoolss_RouterFindFirstPrinterChangeNotification *r)
9826 {
9827 p->rng_fault_state = true;
9828 return WERR_NOT_SUPPORTED;
9829 }
9830
9831 /****************************************************************
9832 _spoolss_SpoolerInit
9833 ****************************************************************/
9834
9835 WERROR _spoolss_SpoolerInit(pipes_struct *p,
9836 struct spoolss_SpoolerInit *r)
9837 {
9838 p->rng_fault_state = true;
9839 return WERR_NOT_SUPPORTED;
9840 }
9841
9842 /****************************************************************
9843 _spoolss_ResetPrinterEx
9844 ****************************************************************/
9845
9846 WERROR _spoolss_ResetPrinterEx(pipes_struct *p,
9847 struct spoolss_ResetPrinterEx *r)
9848 {
9849 p->rng_fault_state = true;
9850 return WERR_NOT_SUPPORTED;
9851 }
9852
9853 /****************************************************************
9854 _spoolss_RouterReplyPrinterEx
9855 ****************************************************************/
9856
9857 WERROR _spoolss_RouterReplyPrinterEx(pipes_struct *p,
9858 struct spoolss_RouterReplyPrinterEx *r)
9859 {
9860 p->rng_fault_state = true;
9861 return WERR_NOT_SUPPORTED;
9862 }
9863
9864 /****************************************************************
9865 _spoolss_44
9866 ****************************************************************/
9867
9868 WERROR _spoolss_44(pipes_struct *p,
9869 struct spoolss_44 *r)
9870 {
9871 p->rng_fault_state = true;
9872 return WERR_NOT_SUPPORTED;
9873 }
9874
9875 /****************************************************************
9876 _spoolss_47
9877 ****************************************************************/
9878
9879 WERROR _spoolss_47(pipes_struct *p,
9880 struct spoolss_47 *r)
9881 {
9882 p->rng_fault_state = true;
9883 return WERR_NOT_SUPPORTED;
9884 }
9885
9886 /****************************************************************
9887 _spoolss_4a
9888 ****************************************************************/
9889
9890 WERROR _spoolss_4a(pipes_struct *p,
9891 struct spoolss_4a *r)
9892 {
9893 p->rng_fault_state = true;
9894 return WERR_NOT_SUPPORTED;
9895 }
9896
9897 /****************************************************************
9898 _spoolss_4b
9899 ****************************************************************/
9900
9901 WERROR _spoolss_4b(pipes_struct *p,
9902 struct spoolss_4b *r)
9903 {
9904 p->rng_fault_state = true;
9905 return WERR_NOT_SUPPORTED;
9906 }
9907
9908 /****************************************************************
9909 _spoolss_4c
9910 ****************************************************************/
9911
9912 WERROR _spoolss_4c(pipes_struct *p,
9913 struct spoolss_4c *r)
9914 {
9915 p->rng_fault_state = true;
9916 return WERR_NOT_SUPPORTED;
9917 }
9918
9919 /****************************************************************
9920 _spoolss_53
9921 ****************************************************************/
9922
9923 WERROR _spoolss_53(pipes_struct *p,
9924 struct spoolss_53 *r)
9925 {
9926 p->rng_fault_state = true;
9927 return WERR_NOT_SUPPORTED;
9928 }
9929
9930 /****************************************************************
9931 _spoolss_55
9932 ****************************************************************/
9933
9934 WERROR _spoolss_55(pipes_struct *p,
9935 struct spoolss_55 *r)
9936 {
9937 p->rng_fault_state = true;
9938 return WERR_NOT_SUPPORTED;
9939 }
9940
9941 /****************************************************************
9942 _spoolss_56
9943 ****************************************************************/
9944
9945 WERROR _spoolss_56(pipes_struct *p,
9946 struct spoolss_56 *r)
9947 {
9948 p->rng_fault_state = true;
9949 return WERR_NOT_SUPPORTED;
9950 }
9951
9952 /****************************************************************
9953 _spoolss_57
9954 ****************************************************************/
9955
9956 WERROR _spoolss_57(pipes_struct *p,
9957 struct spoolss_57 *r)
9958 {
9959 p->rng_fault_state = true;
9960 return WERR_NOT_SUPPORTED;
9961 }
9962
9963 /****************************************************************
9964 _spoolss_5a
9965 ****************************************************************/
9966
9967 WERROR _spoolss_5a(pipes_struct *p,
9968 struct spoolss_5a *r)
9969 {
9970 p->rng_fault_state = true;
9971 return WERR_NOT_SUPPORTED;
9972 }
9973
9974 /****************************************************************
9975 _spoolss_5b
9976 ****************************************************************/
9977
9978 WERROR _spoolss_5b(pipes_struct *p,
9979 struct spoolss_5b *r)
9980 {
9981 p->rng_fault_state = true;
9982 return WERR_NOT_SUPPORTED;
9983 }
9984
9985 /****************************************************************
9986 _spoolss_5c
9987 ****************************************************************/
9988
9989 WERROR _spoolss_5c(pipes_struct *p,
9990 struct spoolss_5c *r)
9991 {
9992 p->rng_fault_state = true;
9993 return WERR_NOT_SUPPORTED;
9994 }
9995
9996 /****************************************************************
9997 _spoolss_5d
9998 ****************************************************************/
9999
10000 WERROR _spoolss_5d(pipes_struct *p,
10001 struct spoolss_5d *r)
10002 {
10003 p->rng_fault_state = true;
10004 return WERR_NOT_SUPPORTED;
10005 }
10006
10007 /****************************************************************
10008 _spoolss_5e
10009 ****************************************************************/
10010
10011 WERROR _spoolss_5e(pipes_struct *p,
10012 struct spoolss_5e *r)
10013 {
10014 p->rng_fault_state = true;
10015 return WERR_NOT_SUPPORTED;
10016 }
10017
10018 /****************************************************************
10019 _spoolss_5f
10020 ****************************************************************/
10021
10022 WERROR _spoolss_5f(pipes_struct *p,
10023 struct spoolss_5f *r)
10024 {
10025 p->rng_fault_state = true;
10026 return WERR_NOT_SUPPORTED;
10027 }
10028
10029 /****************************************************************
10030 _spoolss_60
10031 ****************************************************************/
10032
10033 WERROR _spoolss_60(pipes_struct *p,
10034 struct spoolss_60 *r)
10035 {
10036 p->rng_fault_state = true;
10037 return WERR_NOT_SUPPORTED;
10038 }
10039
10040 /****************************************************************
10041 _spoolss_61
10042 ****************************************************************/
10043
10044 WERROR _spoolss_61(pipes_struct *p,
10045 struct spoolss_61 *r)
10046 {
10047 p->rng_fault_state = true;
10048 return WERR_NOT_SUPPORTED;
10049 }
10050
10051 /****************************************************************
10052 _spoolss_62
10053 ****************************************************************/
10054
10055 WERROR _spoolss_62(pipes_struct *p,
10056 struct spoolss_62 *r)
10057 {
10058 p->rng_fault_state = true;
10059 return WERR_NOT_SUPPORTED;
10060 }
10061
10062 /****************************************************************
10063 _spoolss_63
10064 ****************************************************************/
10065
10066 WERROR _spoolss_63(pipes_struct *p,
10067 struct spoolss_63 *r)
10068 {
10069 p->rng_fault_state = true;
10070 return WERR_NOT_SUPPORTED;
10071 }
10072
10073 /****************************************************************
10074 _spoolss_64
10075 ****************************************************************/
10076
10077 WERROR _spoolss_64(pipes_struct *p,
10078 struct spoolss_64 *r)
10079 {
10080 p->rng_fault_state = true;
10081 return WERR_NOT_SUPPORTED;
10082 }
10083
10084 /****************************************************************
10085 _spoolss_65
10086 ****************************************************************/
10087
10088 WERROR _spoolss_65(pipes_struct *p,
10089 struct spoolss_65 *r)
10090 {
10091 p->rng_fault_state = true;
10092 return WERR_NOT_SUPPORTED;
10093 }
10094
10095 /****************************************************************
10096 _spoolss_GetCorePrinterDrivers
10097 ****************************************************************/
10098
10099 WERROR _spoolss_GetCorePrinterDrivers(pipes_struct *p,
10100 struct spoolss_GetCorePrinterDrivers *r)
10101 {
10102 p->rng_fault_state = true;
10103 return WERR_NOT_SUPPORTED;
10104 }
10105
10106 /****************************************************************
10107 _spoolss_67
10108 ****************************************************************/
10109
10110 WERROR _spoolss_67(pipes_struct *p,
10111 struct spoolss_67 *r)
10112 {
10113 p->rng_fault_state = true;
10114 return WERR_NOT_SUPPORTED;
10115 }
10116
10117 /****************************************************************
10118 _spoolss_GetPrinterDriverPackagePath
10119 ****************************************************************/
10120
10121 WERROR _spoolss_GetPrinterDriverPackagePath(pipes_struct *p,
10122 struct spoolss_GetPrinterDriverPackagePath *r)
10123 {
10124 p->rng_fault_state = true;
10125 return WERR_NOT_SUPPORTED;
10126 }
10127
10128 /****************************************************************
10129 _spoolss_69
10130 ****************************************************************/
10131
10132 WERROR _spoolss_69(pipes_struct *p,
10133 struct spoolss_69 *r)
10134 {
10135 p->rng_fault_state = true;
10136 return WERR_NOT_SUPPORTED;
10137 }
10138
10139 /****************************************************************
10140 _spoolss_6a
10141 ****************************************************************/
10142
10143 WERROR _spoolss_6a(pipes_struct *p,
10144 struct spoolss_6a *r)
10145 {
10146 p->rng_fault_state = true;
10147 return WERR_NOT_SUPPORTED;
10148 }
10149
10150 /****************************************************************
10151 _spoolss_6b
10152 ****************************************************************/
10153
10154 WERROR _spoolss_6b(pipes_struct *p,
10155 struct spoolss_6b *r)
10156 {
10157 p->rng_fault_state = true;
10158 return WERR_NOT_SUPPORTED;
10159 }
10160
10161 /****************************************************************
10162 _spoolss_6c
10163 ****************************************************************/
10164
10165 WERROR _spoolss_6c(pipes_struct *p,
10166 struct spoolss_6c *r)
10167 {
10168 p->rng_fault_state = true;
10169 return WERR_NOT_SUPPORTED;
10170 }
10171
10172 /****************************************************************
10173 _spoolss_6d
10174 ****************************************************************/
10175
10176 WERROR _spoolss_6d(pipes_struct *p,
10177 struct spoolss_6d *r)
10178 {
10179 p->rng_fault_state = true;
10180 return WERR_NOT_SUPPORTED;
10181 }
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