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.
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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. */
32 #define DBGC_CLASS DBGC_RPC_SRV
34 #ifndef MAX_OPEN_PRINTER_EXS
35 #define MAX_OPEN_PRINTER_EXS 50
38 #define MAGIC_DISPLAY_FREQUENCY 0xfade2bad
39 #define PHANTOM_DEVMODE_KEY "_p_f_a_n_t_0_m_"
42 /* Table to map the driver version */
44 static const char * drv_ver_to_os[] = {
45 "WIN9X", /* driver version/cversion 0 */
47 "WINNT", /* driver version/cversion 2 */
48 "WIN2K", /* driver version/cversion 3 */
51 static const char *get_drv_ver_to_os(int ver)
53 if (ver < 0 || ver > 3)
55 return drv_ver_to_os[ver];
59 const char *long_archi;
60 const char *short_archi;
64 static Printer_entry *printers_list;
66 typedef struct _counter_printer_0 {
67 struct _counter_printer_0 *next;
68 struct _counter_printer_0 *prev;
74 static counter_printer_0 *counter_list;
76 static struct cli_state notify_cli; /* print notify back-channel */
77 static uint32 smb_connections=0;
80 /* in printing/nt_printing.c */
82 extern STANDARD_MAPPING printer_std_mapping, printserver_std_mapping;
84 #define OUR_HANDLE(hnd) (((hnd)==NULL)?"NULL":(IVAL((hnd)->data5,4)==(uint32)sys_getpid()?"OURS":"OTHER")), \
85 ((unsigned int)IVAL((hnd)->data5,4)),((unsigned int)sys_getpid())
87 /* translate between internal status numbers and NT status numbers */
88 static int nt_printj_status(int v)
94 return JOB_STATUS_PAUSED;
96 return JOB_STATUS_SPOOLING;
98 return JOB_STATUS_PRINTING;
100 return JOB_STATUS_ERROR;
102 return JOB_STATUS_DELETING;
104 return JOB_STATUS_OFFLINE;
106 return JOB_STATUS_PAPEROUT;
108 return JOB_STATUS_PRINTED;
110 return JOB_STATUS_DELETED;
112 return JOB_STATUS_BLOCKED;
113 case LPQ_USER_INTERVENTION:
114 return JOB_STATUS_USER_INTERVENTION;
119 static int nt_printq_status(int v)
123 return PRINTER_STATUS_PAUSED;
132 /****************************************************************************
133 Functions to handle SPOOL_NOTIFY_OPTION struct stored in Printer_entry.
134 ****************************************************************************/
136 static void free_spool_notify_option(SPOOL_NOTIFY_OPTION **pp)
141 SAFE_FREE((*pp)->ctr.type);
145 /***************************************************************************
146 Disconnect from the client
147 ****************************************************************************/
149 static void srv_spoolss_replycloseprinter(int snum, POLICY_HND *handle)
154 * Tell the specific printing tdb we no longer want messages for this printer
155 * by deregistering our PID.
158 if (!print_notify_deregister_pid(snum))
159 DEBUG(0,("print_notify_register_pid: Failed to register our pid for printer %s\n", lp_const_servicename(snum) ));
161 /* weird if the test succeds !!! */
162 if (smb_connections==0) {
163 DEBUG(0,("srv_spoolss_replycloseprinter:Trying to close non-existant notify backchannel !\n"));
167 result = cli_spoolss_reply_close_printer(¬ify_cli, notify_cli.mem_ctx, handle);
169 if (!W_ERROR_IS_OK(result))
170 DEBUG(0,("srv_spoolss_replycloseprinter: reply_close_printer failed [%s].\n",
171 dos_errstr(result)));
173 /* if it's the last connection, deconnect the IPC$ share */
174 if (smb_connections==1) {
175 cli_nt_session_close(¬ify_cli);
176 cli_ulogoff(¬ify_cli);
177 cli_shutdown(¬ify_cli);
178 message_deregister(MSG_PRINTER_NOTIFY2);
180 /* Tell the connections db we're no longer interested in
181 * printer notify messages. */
183 register_message_flags( False, FLAG_MSG_PRINT_NOTIFY );
189 /****************************************************************************
190 Functions to free a printer entry datastruct.
191 ****************************************************************************/
193 static void free_printer_entry(void *ptr)
195 Printer_entry *Printer = (Printer_entry *)ptr;
197 if (Printer->notify.client_connected==True) {
200 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER) {
202 srv_spoolss_replycloseprinter(snum, &Printer->notify.client_hnd);
203 } else if (Printer->printer_type == PRINTER_HANDLE_IS_PRINTER) {
204 snum = print_queue_snum(Printer->sharename);
206 srv_spoolss_replycloseprinter(snum,
207 &Printer->notify.client_hnd);
211 Printer->notify.flags=0;
212 Printer->notify.options=0;
213 Printer->notify.localmachine[0]='\0';
214 Printer->notify.printerlocal=0;
215 free_spool_notify_option(&Printer->notify.option);
216 Printer->notify.option=NULL;
217 Printer->notify.client_connected=False;
219 free_nt_devicemode( &Printer->nt_devmode );
220 free_a_printer( &Printer->printer_info, 2 );
222 talloc_destroy( Printer->ctx );
224 /* Remove from the internal list. */
225 DLIST_REMOVE(printers_list, Printer);
230 /****************************************************************************
231 Functions to duplicate a SPOOL_NOTIFY_OPTION struct stored in Printer_entry.
232 ****************************************************************************/
234 static SPOOL_NOTIFY_OPTION *dup_spool_notify_option(SPOOL_NOTIFY_OPTION *sp)
236 SPOOL_NOTIFY_OPTION *new_sp = NULL;
241 new_sp = SMB_MALLOC_P(SPOOL_NOTIFY_OPTION);
248 new_sp->ctr.type = (SPOOL_NOTIFY_OPTION_TYPE *)memdup(sp->ctr.type, sizeof(SPOOL_NOTIFY_OPTION_TYPE) * sp->ctr.count);
250 if (!new_sp->ctr.type) {
259 /****************************************************************************
260 find printer index by handle
261 ****************************************************************************/
263 static Printer_entry *find_printer_index_by_hnd(pipes_struct *p, POLICY_HND *hnd)
265 Printer_entry *find_printer = NULL;
267 if(!find_policy_by_hnd(p,hnd,(void **)&find_printer)) {
268 DEBUG(2,("find_printer_index_by_hnd: Printer handle not found: "));
275 /****************************************************************************
276 look for a printer object cached on an open printer handle
277 ****************************************************************************/
279 WERROR find_printer_in_print_hnd_cache( TALLOC_CTX *ctx, NT_PRINTER_INFO_LEVEL_2 **info2,
280 const char *servername, const char *printername )
284 DEBUG(10,("find_printer_in_print_hnd_cache: printer [\\\\%s\\%s]\n",
285 servername, printername));
287 for ( p=printers_list; p; p=p->next )
289 if ( p->printer_type==PRINTER_HANDLE_IS_PRINTER
291 && strequal( p->sharename, printername )
292 && strequal( p->servername, servername ) )
294 DEBUG(10,("Found printer\n"));
295 *info2 = dup_printer_2( ctx, p->printer_info->info_2 );
301 return WERR_INVALID_PRINTER_NAME;
304 /****************************************************************************
305 destroy any cached printer_info_2 structures on open handles
306 ****************************************************************************/
308 void invalidate_printer_hnd_cache( char *printername )
312 DEBUG(10,("invalidate_printer_hnd_cache: printer [%s]\n", printername));
314 for ( p=printers_list; p; p=p->next )
316 if ( p->printer_type==PRINTER_HANDLE_IS_PRINTER
318 && StrCaseCmp(p->sharename, printername)==0)
320 DEBUG(10,("invalidating printer_info cache for handl:\n"));
321 free_a_printer( &p->printer_info, 2 );
322 p->printer_info = NULL;
328 /****************************************************************************
329 Close printer index by handle.
330 ****************************************************************************/
332 static BOOL close_printer_handle(pipes_struct *p, POLICY_HND *hnd)
334 Printer_entry *Printer = find_printer_index_by_hnd(p, hnd);
337 DEBUG(2,("close_printer_handle: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(hnd)));
341 close_policy_hnd(p, hnd);
346 /****************************************************************************
347 Delete a printer given a handle.
348 ****************************************************************************/
350 static WERROR delete_printer_handle(pipes_struct *p, POLICY_HND *hnd)
352 Printer_entry *Printer = find_printer_index_by_hnd(p, hnd);
355 DEBUG(2,("delete_printer_handle: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(hnd)));
360 * It turns out that Windows allows delete printer on a handle
361 * opened by an admin user, then used on a pipe handle created
362 * by an anonymous user..... but they're working on security.... riiight !
366 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
367 DEBUG(3, ("delete_printer_handle: denied by handle\n"));
368 return WERR_ACCESS_DENIED;
372 /* Check calling user has permission to delete printer. Note that
373 since we set the snum parameter to -1 only administrators can
374 delete the printer. This stops people with the Full Control
375 permission from deleting the printer. */
377 if (!print_access_check(NULL, -1, PRINTER_ACCESS_ADMINISTER)) {
378 DEBUG(3, ("printer delete denied by security descriptor\n"));
379 return WERR_ACCESS_DENIED;
383 if (del_a_printer( Printer->sharename ) != 0) {
384 DEBUG(3,("Error deleting printer %s\n", Printer->sharename));
388 if (*lp_deleteprinter_cmd()) {
390 char *cmd = lp_deleteprinter_cmd();
394 pstr_sprintf(command, "%s \"%s\"", cmd, Printer->sharename);
396 DEBUG(10,("Running [%s]\n", command));
397 ret = smbrun(command, NULL);
399 return WERR_BADFID; /* What to return here? */
401 DEBUGADD(10,("returned [%d]\n", ret));
403 /* Send SIGHUP to process group... is there a better way? */
406 /* go ahead and re-read the services immediately */
407 reload_services( False );
409 if ( lp_servicenumber( Printer->sharename ) < 0 )
410 return WERR_ACCESS_DENIED;
416 /****************************************************************************
417 Return the snum of a printer corresponding to an handle.
418 ****************************************************************************/
420 static BOOL get_printer_snum(pipes_struct *p, POLICY_HND *hnd, int *number)
422 Printer_entry *Printer = find_printer_index_by_hnd(p, hnd);
425 DEBUG(2,("get_printer_snum: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(hnd)));
429 switch (Printer->printer_type) {
430 case PRINTER_HANDLE_IS_PRINTER:
431 DEBUG(4,("short name:%s\n", Printer->sharename));
432 *number = print_queue_snum(Printer->sharename);
433 return (*number != -1);
434 case PRINTER_HANDLE_IS_PRINTSERVER:
441 /****************************************************************************
442 Set printer handle type.
443 Check if it's \\server or \\server\printer
444 ****************************************************************************/
446 static BOOL set_printer_hnd_printertype(Printer_entry *Printer, char *handlename)
448 DEBUG(3,("Setting printer type=%s\n", handlename));
450 if ( strlen(handlename) < 3 ) {
451 DEBUGADD(4,("A print server must have at least 1 char ! %s\n", handlename));
455 /* it's a print server */
456 if (*handlename=='\\' && *(handlename+1)=='\\' && !strchr_m(handlename+2, '\\')) {
457 DEBUGADD(4,("Printer is a print server\n"));
458 Printer->printer_type = PRINTER_HANDLE_IS_PRINTSERVER;
462 DEBUGADD(4,("Printer is a printer\n"));
463 Printer->printer_type = PRINTER_HANDLE_IS_PRINTER;
469 /****************************************************************************
470 Set printer handle name.
471 ****************************************************************************/
473 static BOOL set_printer_hnd_name(Printer_entry *Printer, char *handlename)
476 int n_services=lp_numservices();
477 char *aprinter, *printername;
478 const char *servername;
481 NT_PRINTER_INFO_LEVEL *printer;
484 DEBUG(4,("Setting printer name=%s (len=%lu)\n", handlename, (unsigned long)strlen(handlename)));
486 aprinter = handlename;
487 if ( *handlename == '\\' ) {
488 servername = handlename + 2;
489 if ( (aprinter = strchr_m( handlename+2, '\\' )) != NULL ) {
498 /* save the servername to fill in replies on this handle */
500 if ( !is_myname_or_ipaddr( servername ) )
503 fstrcpy( Printer->servername, servername );
505 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER )
508 if ( Printer->printer_type != PRINTER_HANDLE_IS_PRINTER )
511 DEBUGADD(5, ("searching for [%s]\n", aprinter ));
513 /* Search all sharenames first as this is easier than pulling
514 the printer_info_2 off of disk */
516 snum = find_service(aprinter);
518 if ( lp_snum_ok(snum) && lp_print_ok(snum) ) {
520 fstrcpy( sname, aprinter );
523 /* do another loop to look for printernames */
525 for (snum=0; !found && snum<n_services; snum++) {
527 /* no point in checking if this is not a printer or
528 we aren't allowing printername != sharename */
530 if ( !(lp_snum_ok(snum)
532 && !lp_force_printername(snum)) )
537 fstrcpy(sname, lp_servicename(snum));
540 result = get_a_printer( NULL, &printer, 2, sname );
541 if ( !W_ERROR_IS_OK(result) ) {
542 DEBUG(0,("set_printer_hnd_name: failed to lookup printer [%s] -- result [%s]\n",
543 sname, dos_errstr(result)));
547 /* printername is always returned as \\server\printername */
548 if ( !(printername = strchr_m(&printer->info_2->printername[2], '\\')) ) {
549 DEBUG(0,("set_printer_hnd_name: info2->printername in wrong format! [%s]\n",
550 printer->info_2->printername));
551 free_a_printer( &printer, 2);
557 if ( strequal(printername, aprinter) ) {
561 DEBUGADD(10, ("printername: %s\n", printername));
563 free_a_printer( &printer, 2);
567 DEBUGADD(4,("Printer not found\n"));
571 DEBUGADD(4,("set_printer_hnd_name: Printer found: %s -> %s\n", aprinter, sname));
573 fstrcpy(Printer->sharename, sname);
578 /****************************************************************************
579 Find first available printer slot. creates a printer handle for you.
580 ****************************************************************************/
582 static BOOL open_printer_hnd(pipes_struct *p, POLICY_HND *hnd, char *name, uint32 access_granted)
584 Printer_entry *new_printer;
586 DEBUG(10,("open_printer_hnd: name [%s]\n", name));
588 if((new_printer=SMB_MALLOC_P(Printer_entry)) == NULL)
591 ZERO_STRUCTP(new_printer);
593 if (!create_policy_hnd(p, hnd, free_printer_entry, new_printer)) {
594 SAFE_FREE(new_printer);
598 /* Add to the internal list. */
599 DLIST_ADD(printers_list, new_printer);
601 new_printer->notify.option=NULL;
603 if ( !(new_printer->ctx = talloc_init("Printer Entry [%p]", hnd)) ) {
604 DEBUG(0,("open_printer_hnd: talloc_init() failed!\n"));
605 close_printer_handle(p, hnd);
609 if (!set_printer_hnd_printertype(new_printer, name)) {
610 close_printer_handle(p, hnd);
614 if (!set_printer_hnd_name(new_printer, name)) {
615 close_printer_handle(p, hnd);
619 new_printer->access_granted = access_granted;
621 DEBUG(5, ("%d printer handles active\n", (int)p->pipe_handles->count ));
626 /****************************************************************************
627 Allocate more memory for a BUFFER.
628 ****************************************************************************/
630 static BOOL alloc_buffer_size(NEW_BUFFER *buffer, uint32 buffer_size)
638 /* damn, I'm doing the reverse operation of prs_grow() :) */
639 if (buffer_size < prs_data_size(ps))
642 extra_space = buffer_size - prs_data_size(ps);
645 * save the offset and move to the end of the buffer
646 * prs_grow() checks the extra_space against the offset
648 old_offset=prs_offset(ps);
649 prs_set_offset(ps, prs_data_size(ps));
651 if (!prs_grow(ps, extra_space))
654 prs_set_offset(ps, old_offset);
656 buffer->string_at_end=prs_data_size(ps);
661 /***************************************************************************
662 check to see if the client motify handle is monitoring the notification
663 given by (notify_type, notify_field).
664 **************************************************************************/
666 static BOOL is_monitoring_event_flags(uint32 flags, uint16 notify_type,
672 static BOOL is_monitoring_event(Printer_entry *p, uint16 notify_type,
675 SPOOL_NOTIFY_OPTION *option = p->notify.option;
679 * Flags should always be zero when the change notify
680 * is registered by the client's spooler. A user Win32 app
681 * might use the flags though instead of the NOTIFY_OPTION_INFO
690 return is_monitoring_event_flags(
691 p->notify.flags, notify_type, notify_field);
693 for (i = 0; i < option->count; i++) {
695 /* Check match for notify_type */
697 if (option->ctr.type[i].type != notify_type)
700 /* Check match for field */
702 for (j = 0; j < option->ctr.type[i].count; j++) {
703 if (option->ctr.type[i].fields[j] == notify_field) {
709 DEBUG(10, ("Open handle for \\\\%s\\%s is not monitoring 0x%02x/0x%02x\n",
710 p->servername, p->sharename, notify_type, notify_field));
715 /* Convert a notification message to a SPOOL_NOTIFY_INFO_DATA struct */
717 static void notify_one_value(struct spoolss_notify_msg *msg,
718 SPOOL_NOTIFY_INFO_DATA *data,
721 data->notify_data.value[0] = msg->notify.value[0];
722 data->notify_data.value[1] = 0;
725 static void notify_string(struct spoolss_notify_msg *msg,
726 SPOOL_NOTIFY_INFO_DATA *data,
731 /* The length of the message includes the trailing \0 */
733 init_unistr2(&unistr, msg->notify.data, UNI_STR_TERMINATE);
735 data->notify_data.data.length = msg->len * 2;
736 data->notify_data.data.string = TALLOC_ARRAY(mem_ctx, uint16, msg->len);
738 if (!data->notify_data.data.string) {
739 data->notify_data.data.length = 0;
743 memcpy(data->notify_data.data.string, unistr.buffer, msg->len * 2);
746 static void notify_system_time(struct spoolss_notify_msg *msg,
747 SPOOL_NOTIFY_INFO_DATA *data,
753 if (msg->len != sizeof(time_t)) {
754 DEBUG(5, ("notify_system_time: received wrong sized message (%d)\n",
759 if (!prs_init(&ps, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL)) {
760 DEBUG(5, ("notify_system_time: prs_init() failed\n"));
764 if (!make_systemtime(&systime, gmtime((time_t *)msg->notify.data))) {
765 DEBUG(5, ("notify_system_time: unable to make systemtime\n"));
769 if (!spoolss_io_system_time("", &ps, 0, &systime))
772 data->notify_data.data.length = prs_offset(&ps);
773 data->notify_data.data.string = TALLOC(mem_ctx, prs_offset(&ps));
775 prs_copy_all_data_out((char *)data->notify_data.data.string, &ps);
780 struct notify2_message_table {
782 void (*fn)(struct spoolss_notify_msg *msg,
783 SPOOL_NOTIFY_INFO_DATA *data, TALLOC_CTX *mem_ctx);
786 static struct notify2_message_table printer_notify_table[] = {
787 /* 0x00 */ { "PRINTER_NOTIFY_SERVER_NAME", notify_string },
788 /* 0x01 */ { "PRINTER_NOTIFY_PRINTER_NAME", notify_string },
789 /* 0x02 */ { "PRINTER_NOTIFY_SHARE_NAME", notify_string },
790 /* 0x03 */ { "PRINTER_NOTIFY_PORT_NAME", notify_string },
791 /* 0x04 */ { "PRINTER_NOTIFY_DRIVER_NAME", notify_string },
792 /* 0x05 */ { "PRINTER_NOTIFY_COMMENT", notify_string },
793 /* 0x06 */ { "PRINTER_NOTIFY_LOCATION", notify_string },
794 /* 0x07 */ { "PRINTER_NOTIFY_DEVMODE", NULL },
795 /* 0x08 */ { "PRINTER_NOTIFY_SEPFILE", notify_string },
796 /* 0x09 */ { "PRINTER_NOTIFY_PRINT_PROCESSOR", notify_string },
797 /* 0x0a */ { "PRINTER_NOTIFY_PARAMETERS", NULL },
798 /* 0x0b */ { "PRINTER_NOTIFY_DATATYPE", notify_string },
799 /* 0x0c */ { "PRINTER_NOTIFY_SECURITY_DESCRIPTOR", NULL },
800 /* 0x0d */ { "PRINTER_NOTIFY_ATTRIBUTES", notify_one_value },
801 /* 0x0e */ { "PRINTER_NOTIFY_PRIORITY", notify_one_value },
802 /* 0x0f */ { "PRINTER_NOTIFY_DEFAULT_PRIORITY", NULL },
803 /* 0x10 */ { "PRINTER_NOTIFY_START_TIME", NULL },
804 /* 0x11 */ { "PRINTER_NOTIFY_UNTIL_TIME", NULL },
805 /* 0x12 */ { "PRINTER_NOTIFY_STATUS", notify_one_value },
808 static struct notify2_message_table job_notify_table[] = {
809 /* 0x00 */ { "JOB_NOTIFY_PRINTER_NAME", NULL },
810 /* 0x01 */ { "JOB_NOTIFY_MACHINE_NAME", NULL },
811 /* 0x02 */ { "JOB_NOTIFY_PORT_NAME", NULL },
812 /* 0x03 */ { "JOB_NOTIFY_USER_NAME", notify_string },
813 /* 0x04 */ { "JOB_NOTIFY_NOTIFY_NAME", NULL },
814 /* 0x05 */ { "JOB_NOTIFY_DATATYPE", NULL },
815 /* 0x06 */ { "JOB_NOTIFY_PRINT_PROCESSOR", NULL },
816 /* 0x07 */ { "JOB_NOTIFY_PARAMETERS", NULL },
817 /* 0x08 */ { "JOB_NOTIFY_DRIVER_NAME", NULL },
818 /* 0x09 */ { "JOB_NOTIFY_DEVMODE", NULL },
819 /* 0x0a */ { "JOB_NOTIFY_STATUS", notify_one_value },
820 /* 0x0b */ { "JOB_NOTIFY_STATUS_STRING", NULL },
821 /* 0x0c */ { "JOB_NOTIFY_SECURITY_DESCRIPTOR", NULL },
822 /* 0x0d */ { "JOB_NOTIFY_DOCUMENT", notify_string },
823 /* 0x0e */ { "JOB_NOTIFY_PRIORITY", NULL },
824 /* 0x0f */ { "JOB_NOTIFY_POSITION", NULL },
825 /* 0x10 */ { "JOB_NOTIFY_SUBMITTED", notify_system_time },
826 /* 0x11 */ { "JOB_NOTIFY_START_TIME", NULL },
827 /* 0x12 */ { "JOB_NOTIFY_UNTIL_TIME", NULL },
828 /* 0x13 */ { "JOB_NOTIFY_TIME", NULL },
829 /* 0x14 */ { "JOB_NOTIFY_TOTAL_PAGES", notify_one_value },
830 /* 0x15 */ { "JOB_NOTIFY_PAGES_PRINTED", NULL },
831 /* 0x16 */ { "JOB_NOTIFY_TOTAL_BYTES", notify_one_value },
832 /* 0x17 */ { "JOB_NOTIFY_BYTES_PRINTED", NULL },
836 /***********************************************************************
837 Allocate talloc context for container object
838 **********************************************************************/
840 static void notify_msg_ctr_init( SPOOLSS_NOTIFY_MSG_CTR *ctr )
845 ctr->ctx = talloc_init("notify_msg_ctr_init %p", ctr);
850 /***********************************************************************
851 release all allocated memory and zero out structure
852 **********************************************************************/
854 static void notify_msg_ctr_destroy( SPOOLSS_NOTIFY_MSG_CTR *ctr )
860 talloc_destroy(ctr->ctx);
867 /***********************************************************************
868 **********************************************************************/
870 static TALLOC_CTX* notify_ctr_getctx( SPOOLSS_NOTIFY_MSG_CTR *ctr )
878 /***********************************************************************
879 **********************************************************************/
881 static SPOOLSS_NOTIFY_MSG_GROUP* notify_ctr_getgroup( SPOOLSS_NOTIFY_MSG_CTR *ctr, uint32 idx )
883 if ( !ctr || !ctr->msg_groups )
886 if ( idx >= ctr->num_groups )
889 return &ctr->msg_groups[idx];
893 /***********************************************************************
894 How many groups of change messages do we have ?
895 **********************************************************************/
897 static int notify_msg_ctr_numgroups( SPOOLSS_NOTIFY_MSG_CTR *ctr )
902 return ctr->num_groups;
905 /***********************************************************************
906 Add a SPOOLSS_NOTIFY_MSG_CTR to the correct group
907 **********************************************************************/
909 static int notify_msg_ctr_addmsg( SPOOLSS_NOTIFY_MSG_CTR *ctr, SPOOLSS_NOTIFY_MSG *msg )
911 SPOOLSS_NOTIFY_MSG_GROUP *groups = NULL;
912 SPOOLSS_NOTIFY_MSG_GROUP *msg_grp = NULL;
913 SPOOLSS_NOTIFY_MSG *msg_list = NULL;
919 /* loop over all groups looking for a matching printer name */
921 for ( i=0; i<ctr->num_groups; i++ ) {
922 if ( strcmp(ctr->msg_groups[i].printername, msg->printer) == 0 )
926 /* add a new group? */
928 if ( i == ctr->num_groups ) {
931 if ( !(groups = TALLOC_REALLOC_ARRAY( ctr->ctx, ctr->msg_groups, SPOOLSS_NOTIFY_MSG_GROUP, ctr->num_groups)) ) {
932 DEBUG(0,("notify_msg_ctr_addmsg: talloc_realloc() failed!\n"));
935 ctr->msg_groups = groups;
937 /* clear the new entry and set the printer name */
939 ZERO_STRUCT( ctr->msg_groups[ctr->num_groups-1] );
940 fstrcpy( ctr->msg_groups[ctr->num_groups-1].printername, msg->printer );
943 /* add the change messages; 'i' is the correct index now regardless */
945 msg_grp = &ctr->msg_groups[i];
949 if ( !(msg_list = TALLOC_REALLOC_ARRAY( ctr->ctx, msg_grp->msgs, SPOOLSS_NOTIFY_MSG, msg_grp->num_msgs )) ) {
950 DEBUG(0,("notify_msg_ctr_addmsg: talloc_realloc() failed for new message [%d]!\n", msg_grp->num_msgs));
953 msg_grp->msgs = msg_list;
955 new_slot = msg_grp->num_msgs-1;
956 memcpy( &msg_grp->msgs[new_slot], msg, sizeof(SPOOLSS_NOTIFY_MSG) );
958 /* need to allocate own copy of data */
961 msg_grp->msgs[new_slot].notify.data = TALLOC_MEMDUP( ctr->ctx, msg->notify.data, msg->len );
963 return ctr->num_groups;
966 /***********************************************************************
967 Send a change notication message on all handles which have a call
969 **********************************************************************/
971 static void send_notify2_changes( SPOOLSS_NOTIFY_MSG_CTR *ctr, uint32 idx )
974 TALLOC_CTX *mem_ctx = notify_ctr_getctx( ctr );
975 SPOOLSS_NOTIFY_MSG_GROUP *msg_group = notify_ctr_getgroup( ctr, idx );
976 SPOOLSS_NOTIFY_MSG *messages;
977 int sending_msg_count;
980 DEBUG(5,("send_notify2_changes() called with no msg group!\n"));
984 messages = msg_group->msgs;
987 DEBUG(5,("send_notify2_changes() called with no messages!\n"));
991 DEBUG(8,("send_notify2_changes: Enter...[%s]\n", msg_group->printername));
993 /* loop over all printers */
995 for (p = printers_list; p; p = p->next) {
996 SPOOL_NOTIFY_INFO_DATA *data;
1001 /* Is there notification on this handle? */
1003 if ( !p->notify.client_connected )
1006 DEBUG(10,("Client connected! [\\\\%s\\%s]\n", p->servername, p->sharename));
1008 /* For this printer? Print servers always receive
1011 if ( ( p->printer_type == PRINTER_HANDLE_IS_PRINTER ) &&
1012 ( !strequal(msg_group->printername, p->sharename) ) )
1015 DEBUG(10,("Our printer\n"));
1017 /* allocate the max entries possible */
1019 data = TALLOC_ARRAY( mem_ctx, SPOOL_NOTIFY_INFO_DATA, msg_group->num_msgs);
1022 /* build the array of change notifications */
1024 sending_msg_count = 0;
1026 for ( i=0; i<msg_group->num_msgs; i++ ) {
1027 SPOOLSS_NOTIFY_MSG *msg = &messages[i];
1029 /* Are we monitoring this event? */
1031 if (!is_monitoring_event(p, msg->type, msg->field))
1034 sending_msg_count++;
1037 DEBUG(10,("process_notify2_message: Sending message type [0x%x] field [0x%2x] for printer [%s]\n",
1038 msg->type, msg->field, p->sharename));
1041 * if the is a printer notification handle and not a job notification
1042 * type, then set the id to 0. Other wise just use what was specified
1045 * When registering change notification on a print server handle
1046 * we always need to send back the id (snum) matching the printer
1047 * for which the change took place. For change notify registered
1048 * on a printer handle, this does not matter and the id should be 0.
1053 if ( ( p->printer_type == PRINTER_HANDLE_IS_PRINTER ) && ( msg->type == PRINTER_NOTIFY_TYPE ) )
1059 /* Convert unix jobid to smb jobid */
1061 if (msg->flags & SPOOLSS_NOTIFY_MSG_UNIX_JOBID) {
1062 id = sysjob_to_jobid(msg->id);
1065 DEBUG(3, ("no such unix jobid %d\n", msg->id));
1070 construct_info_data( &data[data_len], msg->type, msg->field, id );
1073 case PRINTER_NOTIFY_TYPE:
1074 if ( printer_notify_table[msg->field].fn )
1075 printer_notify_table[msg->field].fn(msg, &data[data_len], mem_ctx);
1078 case JOB_NOTIFY_TYPE:
1079 if ( job_notify_table[msg->field].fn )
1080 job_notify_table[msg->field].fn(msg, &data[data_len], mem_ctx);
1084 DEBUG(5, ("Unknown notification type %d\n", msg->type));
1091 if ( sending_msg_count ) {
1092 cli_spoolss_rrpcn( ¬ify_cli, mem_ctx, &p->notify.client_hnd,
1093 data_len, data, p->notify.change, 0 );
1098 DEBUG(8,("send_notify2_changes: Exit...\n"));
1102 /***********************************************************************
1103 **********************************************************************/
1105 static BOOL notify2_unpack_msg( SPOOLSS_NOTIFY_MSG *msg, struct timeval *tv, void *buf, size_t len )
1108 uint32 tv_sec, tv_usec;
1111 /* Unpack message */
1113 offset += tdb_unpack((char *)buf + offset, len - offset, "f",
1116 offset += tdb_unpack((char *)buf + offset, len - offset, "ddddddd",
1118 &msg->type, &msg->field, &msg->id, &msg->len, &msg->flags);
1121 tdb_unpack((char *)buf + offset, len - offset, "dd",
1122 &msg->notify.value[0], &msg->notify.value[1]);
1124 tdb_unpack((char *)buf + offset, len - offset, "B",
1125 &msg->len, &msg->notify.data);
1127 DEBUG(3, ("notify2_unpack_msg: got NOTIFY2 message for printer %s, jobid %u type %d, field 0x%02x, flags 0x%04x\n",
1128 msg->printer, (unsigned int)msg->id, msg->type, msg->field, msg->flags));
1130 tv->tv_sec = tv_sec;
1131 tv->tv_usec = tv_usec;
1134 DEBUG(3, ("notify2_unpack_msg: value1 = %d, value2 = %d\n", msg->notify.value[0],
1135 msg->notify.value[1]));
1137 dump_data(3, msg->notify.data, msg->len);
1142 /********************************************************************
1143 Receive a notify2 message list
1144 ********************************************************************/
1146 static void receive_notify2_message_list(int msg_type, pid_t src, void *msg, size_t len)
1148 size_t msg_count, i;
1149 char *buf = (char *)msg;
1152 SPOOLSS_NOTIFY_MSG notify;
1153 SPOOLSS_NOTIFY_MSG_CTR messages;
1157 DEBUG(0,("receive_notify2_message_list: bad message format (len < 4)!\n"));
1161 msg_count = IVAL(buf, 0);
1164 DEBUG(5, ("receive_notify2_message_list: got %lu messages in list\n", (unsigned long)msg_count));
1166 if (msg_count == 0) {
1167 DEBUG(0,("receive_notify2_message_list: bad message format (msg_count == 0) !\n"));
1171 /* initialize the container */
1173 ZERO_STRUCT( messages );
1174 notify_msg_ctr_init( &messages );
1177 * build message groups for each printer identified
1178 * in a change_notify msg. Remember that a PCN message
1179 * includes the handle returned for the srv_spoolss_replyopenprinter()
1180 * call. Therefore messages are grouped according to printer handle.
1183 for ( i=0; i<msg_count; i++ ) {
1184 struct timeval msg_tv;
1186 if (msg_ptr + 4 - buf > len) {
1187 DEBUG(0,("receive_notify2_message_list: bad message format (len > buf_size) !\n"));
1191 msg_len = IVAL(msg_ptr,0);
1194 if (msg_ptr + msg_len - buf > len) {
1195 DEBUG(0,("receive_notify2_message_list: bad message format (bad len) !\n"));
1199 /* unpack messages */
1201 ZERO_STRUCT( notify );
1202 notify2_unpack_msg( ¬ify, &msg_tv, msg_ptr, msg_len );
1205 /* add to correct list in container */
1207 notify_msg_ctr_addmsg( &messages, ¬ify );
1209 /* free memory that might have been allocated by notify2_unpack_msg() */
1211 if ( notify.len != 0 )
1212 SAFE_FREE( notify.notify.data );
1215 /* process each group of messages */
1217 num_groups = notify_msg_ctr_numgroups( &messages );
1218 for ( i=0; i<num_groups; i++ )
1219 send_notify2_changes( &messages, i );
1224 DEBUG(10,("receive_notify2_message_list: processed %u messages\n", (uint32)msg_count ));
1226 notify_msg_ctr_destroy( &messages );
1231 /********************************************************************
1232 callback to MSG_PRINTER_CHANGED. When a printer is changed by
1233 one smbd, all of processes must clear their printer cache immediately.
1234 ********************************************************************/
1236 void receive_printer_mod_msg(int msg_type, pid_t src, void *buf, size_t len)
1238 fstring printername;
1240 fstrcpy( printername, buf );
1242 DEBUG(10,("receive_printer_mod_msg: Printer change [%s]\n", printername ));
1244 invalidate_printer_hnd_cache( printername );
1247 /********************************************************************
1248 Send a message to ourself about new driver being installed
1249 so we can upgrade the information for each printer bound to this
1251 ********************************************************************/
1253 static BOOL srv_spoolss_drv_upgrade_printer(char* drivername)
1255 int len = strlen(drivername);
1260 DEBUG(10,("srv_spoolss_drv_upgrade_printer: Sending message about driver upgrade [%s]\n",
1263 message_send_pid(sys_getpid(), MSG_PRINTER_DRVUPGRADE, drivername, len+1, False);
1268 /**********************************************************************
1269 callback to receive a MSG_PRINTER_DRVUPGRADE message and interate
1270 over all printers, upgrading ones as necessary
1271 **********************************************************************/
1273 void do_drv_upgrade_printer(int msg_type, pid_t src, void *buf, size_t len)
1277 int n_services = lp_numservices();
1279 len = MIN(len,sizeof(drivername)-1);
1280 strncpy(drivername, buf, len);
1282 DEBUG(10,("do_drv_upgrade_printer: Got message for new driver [%s]\n", drivername ));
1284 /* Iterate the printer list */
1286 for (snum=0; snum<n_services; snum++)
1288 if (lp_snum_ok(snum) && lp_print_ok(snum) )
1291 NT_PRINTER_INFO_LEVEL *printer = NULL;
1293 result = get_a_printer(NULL, &printer, 2, lp_const_servicename(snum));
1294 if (!W_ERROR_IS_OK(result))
1297 if (printer && printer->info_2 && !strcmp(drivername, printer->info_2->drivername))
1299 DEBUG(6,("Updating printer [%s]\n", printer->info_2->printername));
1301 /* all we care about currently is the change_id */
1303 result = mod_a_printer(printer, 2);
1304 if (!W_ERROR_IS_OK(result)) {
1305 DEBUG(3,("do_drv_upgrade_printer: mod_a_printer() failed with status [%s]\n",
1306 dos_errstr(result)));
1310 free_a_printer(&printer, 2);
1317 /********************************************************************
1318 Update the cache for all printq's with a registered client
1320 ********************************************************************/
1322 void update_monitored_printq_cache( void )
1324 Printer_entry *printer = printers_list;
1327 /* loop through all printers and update the cache where
1328 client_connected == True */
1331 if ( (printer->printer_type == PRINTER_HANDLE_IS_PRINTER)
1332 && printer->notify.client_connected )
1334 snum = print_queue_snum(printer->sharename);
1335 print_queue_status( snum, NULL, NULL );
1338 printer = printer->next;
1343 /********************************************************************
1344 Send a message to ourself about new driver being installed
1345 so we can upgrade the information for each printer bound to this
1347 ********************************************************************/
1349 static BOOL srv_spoolss_reset_printerdata(char* drivername)
1351 int len = strlen(drivername);
1356 DEBUG(10,("srv_spoolss_reset_printerdata: Sending message about resetting printerdata [%s]\n",
1359 message_send_pid(sys_getpid(), MSG_PRINTERDATA_INIT_RESET, drivername, len+1, False);
1364 /**********************************************************************
1365 callback to receive a MSG_PRINTERDATA_INIT_RESET message and interate
1366 over all printers, resetting printer data as neessary
1367 **********************************************************************/
1369 void reset_all_printerdata(int msg_type, pid_t src, void *buf, size_t len)
1373 int n_services = lp_numservices();
1375 len = MIN( len, sizeof(drivername)-1 );
1376 strncpy( drivername, buf, len );
1378 DEBUG(10,("reset_all_printerdata: Got message for new driver [%s]\n", drivername ));
1380 /* Iterate the printer list */
1382 for ( snum=0; snum<n_services; snum++ )
1384 if ( lp_snum_ok(snum) && lp_print_ok(snum) )
1387 NT_PRINTER_INFO_LEVEL *printer = NULL;
1389 result = get_a_printer( NULL, &printer, 2, lp_const_servicename(snum) );
1390 if ( !W_ERROR_IS_OK(result) )
1394 * if the printer is bound to the driver,
1395 * then reset to the new driver initdata
1398 if ( printer && printer->info_2 && !strcmp(drivername, printer->info_2->drivername) )
1400 DEBUG(6,("reset_all_printerdata: Updating printer [%s]\n", printer->info_2->printername));
1402 if ( !set_driver_init(printer, 2) ) {
1403 DEBUG(5,("reset_all_printerdata: Error resetting printer data for printer [%s], driver [%s]!\n",
1404 printer->info_2->printername, printer->info_2->drivername));
1407 result = mod_a_printer( printer, 2 );
1408 if ( !W_ERROR_IS_OK(result) ) {
1409 DEBUG(3,("reset_all_printerdata: mod_a_printer() failed! (%s)\n",
1410 get_dos_error_msg(result)));
1414 free_a_printer( &printer, 2 );
1423 /********************************************************************
1424 Copy routines used by convert_to_openprinterex()
1425 *******************************************************************/
1427 static DEVICEMODE* dup_devicemode(TALLOC_CTX *ctx, DEVICEMODE *devmode)
1435 DEBUG (8,("dup_devmode\n"));
1437 /* bulk copy first */
1439 d = TALLOC_MEMDUP(ctx, devmode, sizeof(DEVICEMODE));
1443 /* dup the pointer members separately */
1445 len = unistrlen(devmode->devicename.buffer);
1447 d->devicename.buffer = TALLOC_ARRAY(ctx, uint16, len);
1448 if (unistrcpy(d->devicename.buffer, devmode->devicename.buffer) != len)
1453 len = unistrlen(devmode->formname.buffer);
1455 d->devicename.buffer = TALLOC_ARRAY(ctx, uint16, len);
1456 if (unistrcpy(d->formname.buffer, devmode->formname.buffer) != len)
1460 d->private = TALLOC_MEMDUP(ctx, devmode->private, devmode->driverextra);
1465 static void copy_devmode_ctr(TALLOC_CTX *ctx, DEVMODE_CTR *new_ctr, DEVMODE_CTR *ctr)
1467 if (!new_ctr || !ctr)
1470 DEBUG(8,("copy_devmode_ctr\n"));
1472 new_ctr->size = ctr->size;
1473 new_ctr->devmode_ptr = ctr->devmode_ptr;
1475 if(ctr->devmode_ptr)
1476 new_ctr->devmode = dup_devicemode(ctx, ctr->devmode);
1479 static void copy_printer_default(TALLOC_CTX *ctx, PRINTER_DEFAULT *new_def, PRINTER_DEFAULT *def)
1481 if (!new_def || !def)
1484 DEBUG(8,("copy_printer_defaults\n"));
1486 new_def->datatype_ptr = def->datatype_ptr;
1488 if (def->datatype_ptr)
1489 copy_unistr2(&new_def->datatype, &def->datatype);
1491 copy_devmode_ctr(ctx, &new_def->devmode_cont, &def->devmode_cont);
1493 new_def->access_required = def->access_required;
1496 /********************************************************************
1497 * Convert a SPOOL_Q_OPEN_PRINTER structure to a
1498 * SPOOL_Q_OPEN_PRINTER_EX structure
1499 ********************************************************************/
1501 static void convert_to_openprinterex(TALLOC_CTX *ctx, SPOOL_Q_OPEN_PRINTER_EX *q_u_ex, SPOOL_Q_OPEN_PRINTER *q_u)
1503 if (!q_u_ex || !q_u)
1506 DEBUG(8,("convert_to_openprinterex\n"));
1508 q_u_ex->printername_ptr = q_u->printername_ptr;
1510 if (q_u->printername_ptr)
1511 copy_unistr2(&q_u_ex->printername, &q_u->printername);
1513 copy_printer_default(ctx, &q_u_ex->printer_default, &q_u->printer_default);
1516 /********************************************************************
1517 * spoolss_open_printer
1519 * called from the spoolss dispatcher
1520 ********************************************************************/
1522 WERROR _spoolss_open_printer(pipes_struct *p, SPOOL_Q_OPEN_PRINTER *q_u, SPOOL_R_OPEN_PRINTER *r_u)
1524 SPOOL_Q_OPEN_PRINTER_EX q_u_ex;
1525 SPOOL_R_OPEN_PRINTER_EX r_u_ex;
1530 ZERO_STRUCT(q_u_ex);
1531 ZERO_STRUCT(r_u_ex);
1533 /* convert the OpenPrinter() call to OpenPrinterEx() */
1535 convert_to_openprinterex(p->mem_ctx, &q_u_ex, q_u);
1537 r_u_ex.status = _spoolss_open_printer_ex(p, &q_u_ex, &r_u_ex);
1539 /* convert back to OpenPrinter() */
1541 memcpy(r_u, &r_u_ex, sizeof(*r_u));
1546 /********************************************************************
1547 * spoolss_open_printer
1549 * If the openprinterex rpc call contains a devmode,
1550 * it's a per-user one. This per-user devmode is derivated
1551 * from the global devmode. Openprinterex() contains a per-user
1552 * devmode for when you do EMF printing and spooling.
1553 * In the EMF case, the NT workstation is only doing half the job
1554 * of rendering the page. The other half is done by running the printer
1555 * driver on the server.
1556 * The EMF file doesn't contain the page description (paper size, orientation, ...).
1557 * The EMF file only contains what is to be printed on the page.
1558 * So in order for the server to know how to print, the NT client sends
1559 * a devicemode attached to the openprinterex call.
1560 * But this devicemode is short lived, it's only valid for the current print job.
1562 * If Samba would have supported EMF spooling, this devicemode would
1563 * have been attached to the handle, to sent it to the driver to correctly
1564 * rasterize the EMF file.
1566 * As Samba only supports RAW spooling, we only receive a ready-to-print file,
1567 * we just act as a pass-thru between windows and the printer.
1569 * In order to know that Samba supports only RAW spooling, NT has to call
1570 * getprinter() at level 2 (attribute field) or NT has to call startdoc()
1571 * and until NT sends a RAW job, we refuse it.
1573 * But to call getprinter() or startdoc(), you first need a valid handle,
1574 * and to get an handle you have to call openprintex(). Hence why you have
1575 * a devicemode in the openprinterex() call.
1578 * Differences between NT4 and NT 2000.
1581 * On NT4, you only have a global devicemode. This global devicemode can be changed
1582 * by the administrator (or by a user with enough privs). Everytime a user
1583 * wants to print, the devicemode is resetted to the default. In Word, everytime
1584 * you print, the printer's characteristics are always reset to the global devicemode.
1588 * In W2K, there is the notion of per-user devicemode. The first time you use
1589 * a printer, a per-user devicemode is build from the global devicemode.
1590 * If you change your per-user devicemode, it is saved in the registry, under the
1591 * H_KEY_CURRENT_KEY sub_tree. So that everytime you print, you have your default
1592 * printer preferences available.
1594 * To change the per-user devicemode: it's the "Printing Preferences ..." button
1595 * on the General Tab of the printer properties windows.
1597 * To change the global devicemode: it's the "Printing Defaults..." button
1598 * on the Advanced Tab of the printer properties window.
1601 ********************************************************************/
1603 WERROR _spoolss_open_printer_ex( pipes_struct *p, SPOOL_Q_OPEN_PRINTER_EX *q_u, SPOOL_R_OPEN_PRINTER_EX *r_u)
1605 UNISTR2 *printername = NULL;
1606 PRINTER_DEFAULT *printer_default = &q_u->printer_default;
1607 POLICY_HND *handle = &r_u->handle;
1611 struct current_user user;
1612 Printer_entry *Printer=NULL;
1614 if (q_u->printername_ptr != 0)
1615 printername = &q_u->printername;
1617 if (printername == NULL)
1618 return WERR_INVALID_PRINTER_NAME;
1620 /* some sanity check because you can open a printer or a print server */
1621 /* aka: \\server\printer or \\server */
1622 unistr2_to_ascii(name, printername, sizeof(name)-1);
1624 DEBUGADD(3,("checking name: %s\n",name));
1626 if (!open_printer_hnd(p, handle, name, 0))
1627 return WERR_INVALID_PRINTER_NAME;
1629 Printer=find_printer_index_by_hnd(p, handle);
1631 DEBUG(0,(" _spoolss_open_printer_ex: logic error. Can't find printer "
1632 "handle we created for printer %s\n", name ));
1633 close_printer_handle(p,handle);
1634 return WERR_INVALID_PRINTER_NAME;
1637 get_current_user(&user, p);
1640 * First case: the user is opening the print server:
1642 * Disallow MS AddPrinterWizard if parameter disables it. A Win2k
1643 * client 1st tries an OpenPrinterEx with access==0, MUST be allowed.
1645 * Then both Win2k and WinNT clients try an OpenPrinterEx with
1646 * SERVER_ALL_ACCESS, which we allow only if the user is root (uid=0)
1647 * or if the user is listed in the smb.conf printer admin parameter.
1649 * Then they try OpenPrinterEx with SERVER_READ which we allow. This lets the
1650 * client view printer folder, but does not show the MSAPW.
1652 * Note: this test needs code to check access rights here too. Jeremy
1653 * could you look at this?
1655 * Second case: the user is opening a printer:
1656 * NT doesn't let us connect to a printer if the connecting user
1657 * doesn't have print permission.
1660 if (Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER)
1662 /* Printserver handles use global struct... */
1666 /* Map standard access rights to object specific access rights */
1668 se_map_standard(&printer_default->access_required,
1669 &printserver_std_mapping);
1671 /* Deny any object specific bits that don't apply to print
1672 servers (i.e printer and job specific bits) */
1674 printer_default->access_required &= SPECIFIC_RIGHTS_MASK;
1676 if (printer_default->access_required &
1677 ~(SERVER_ACCESS_ADMINISTER | SERVER_ACCESS_ENUMERATE)) {
1678 DEBUG(3, ("access DENIED for non-printserver bits"));
1679 close_printer_handle(p, handle);
1680 return WERR_ACCESS_DENIED;
1683 /* Allow admin access */
1685 if ( printer_default->access_required & SERVER_ACCESS_ADMINISTER )
1687 if (!lp_ms_add_printer_wizard()) {
1688 close_printer_handle(p, handle);
1689 return WERR_ACCESS_DENIED;
1692 /* if the user is not root and not a printer admin, then fail */
1695 && !user_in_list(uidtoname(user.uid), lp_printer_admin(snum), user.groups, user.ngroups) )
1697 close_printer_handle(p, handle);
1698 return WERR_ACCESS_DENIED;
1701 printer_default->access_required = SERVER_ACCESS_ADMINISTER;
1705 printer_default->access_required = SERVER_ACCESS_ENUMERATE;
1708 DEBUG(4,("Setting print server access = %s\n", (printer_default->access_required == SERVER_ACCESS_ADMINISTER)
1709 ? "SERVER_ACCESS_ADMINISTER" : "SERVER_ACCESS_ENUMERATE" ));
1711 /* We fall through to return WERR_OK */
1716 /* NT doesn't let us connect to a printer if the connecting user
1717 doesn't have print permission. */
1719 if (!get_printer_snum(p, handle, &snum)) {
1720 close_printer_handle(p, handle);
1724 se_map_standard(&printer_default->access_required, &printer_std_mapping);
1726 /* map an empty access mask to the minimum access mask */
1727 if (printer_default->access_required == 0x0)
1728 printer_default->access_required = PRINTER_ACCESS_USE;
1731 * If we are not serving the printer driver for this printer,
1732 * map PRINTER_ACCESS_ADMINISTER to PRINTER_ACCESS_USE. This
1733 * will keep NT clients happy --jerry
1736 if (lp_use_client_driver(snum)
1737 && (printer_default->access_required & PRINTER_ACCESS_ADMINISTER))
1739 printer_default->access_required = PRINTER_ACCESS_USE;
1742 /* check smb.conf parameters and the the sec_desc */
1744 if (!user_ok(uidtoname(user.uid), snum, user.groups, user.ngroups) || !print_access_check(&user, snum, printer_default->access_required)) {
1745 DEBUG(3, ("access DENIED for printer open\n"));
1746 close_printer_handle(p, handle);
1747 return WERR_ACCESS_DENIED;
1750 if ((printer_default->access_required & SPECIFIC_RIGHTS_MASK)& ~(PRINTER_ACCESS_ADMINISTER|PRINTER_ACCESS_USE)) {
1751 DEBUG(3, ("access DENIED for printer open - unknown bits\n"));
1752 close_printer_handle(p, handle);
1753 return WERR_ACCESS_DENIED;
1756 if (printer_default->access_required & PRINTER_ACCESS_ADMINISTER)
1757 printer_default->access_required = PRINTER_ACCESS_ADMINISTER;
1759 printer_default->access_required = PRINTER_ACCESS_USE;
1761 DEBUG(4,("Setting printer access = %s\n", (printer_default->access_required == PRINTER_ACCESS_ADMINISTER)
1762 ? "PRINTER_ACCESS_ADMINISTER" : "PRINTER_ACCESS_USE" ));
1766 Printer->access_granted = printer_default->access_required;
1769 * If the client sent a devmode in the OpenPrinter() call, then
1770 * save it here in case we get a job submission on this handle
1773 if ( (Printer->printer_type != PRINTER_HANDLE_IS_PRINTSERVER)
1774 && q_u->printer_default.devmode_cont.devmode_ptr )
1776 convert_devicemode( Printer->sharename, q_u->printer_default.devmode_cont.devmode,
1777 &Printer->nt_devmode );
1780 #if 0 /* JERRY -- I'm doubtful this is really effective */
1781 /* HACK ALERT!!! Sleep for 1/3 of a second to try trigger a LAN/WAN
1782 optimization in Windows 2000 clients --jerry */
1784 if ( (printer_default->access_required == PRINTER_ACCESS_ADMINISTER)
1785 && (RA_WIN2K == get_remote_arch()) )
1787 DEBUG(10,("_spoolss_open_printer_ex: Enabling LAN/WAN hack for Win2k clients.\n"));
1788 sys_usleep( 500000 );
1795 /****************************************************************************
1796 ****************************************************************************/
1798 static BOOL convert_printer_info(const SPOOL_PRINTER_INFO_LEVEL *uni,
1799 NT_PRINTER_INFO_LEVEL *printer, uint32 level)
1805 ret = uni_2_asc_printer_info_2(uni->info_2, &printer->info_2);
1814 static BOOL convert_printer_driver_info(const SPOOL_PRINTER_DRIVER_INFO_LEVEL *uni,
1815 NT_PRINTER_DRIVER_INFO_LEVEL *printer, uint32 level)
1821 printer->info_3=NULL;
1822 if (!uni_2_asc_printer_driver_3(uni->info_3, &printer->info_3))
1826 printer->info_6=NULL;
1827 if (!uni_2_asc_printer_driver_6(uni->info_6, &printer->info_6))
1837 BOOL convert_devicemode(const char *printername, const DEVICEMODE *devmode,
1838 NT_DEVICEMODE **pp_nt_devmode)
1840 NT_DEVICEMODE *nt_devmode = *pp_nt_devmode;
1843 * Ensure nt_devmode is a valid pointer
1844 * as we will be overwriting it.
1847 if (nt_devmode == NULL) {
1848 DEBUG(5, ("convert_devicemode: allocating a generic devmode\n"));
1849 if ((nt_devmode = construct_nt_devicemode(printername)) == NULL)
1853 rpcstr_pull(nt_devmode->devicename,devmode->devicename.buffer, 31, -1, 0);
1854 rpcstr_pull(nt_devmode->formname,devmode->formname.buffer, 31, -1, 0);
1856 nt_devmode->specversion=devmode->specversion;
1857 nt_devmode->driverversion=devmode->driverversion;
1858 nt_devmode->size=devmode->size;
1859 nt_devmode->fields=devmode->fields;
1860 nt_devmode->orientation=devmode->orientation;
1861 nt_devmode->papersize=devmode->papersize;
1862 nt_devmode->paperlength=devmode->paperlength;
1863 nt_devmode->paperwidth=devmode->paperwidth;
1864 nt_devmode->scale=devmode->scale;
1865 nt_devmode->copies=devmode->copies;
1866 nt_devmode->defaultsource=devmode->defaultsource;
1867 nt_devmode->printquality=devmode->printquality;
1868 nt_devmode->color=devmode->color;
1869 nt_devmode->duplex=devmode->duplex;
1870 nt_devmode->yresolution=devmode->yresolution;
1871 nt_devmode->ttoption=devmode->ttoption;
1872 nt_devmode->collate=devmode->collate;
1874 nt_devmode->logpixels=devmode->logpixels;
1875 nt_devmode->bitsperpel=devmode->bitsperpel;
1876 nt_devmode->pelswidth=devmode->pelswidth;
1877 nt_devmode->pelsheight=devmode->pelsheight;
1878 nt_devmode->displayflags=devmode->displayflags;
1879 nt_devmode->displayfrequency=devmode->displayfrequency;
1880 nt_devmode->icmmethod=devmode->icmmethod;
1881 nt_devmode->icmintent=devmode->icmintent;
1882 nt_devmode->mediatype=devmode->mediatype;
1883 nt_devmode->dithertype=devmode->dithertype;
1884 nt_devmode->reserved1=devmode->reserved1;
1885 nt_devmode->reserved2=devmode->reserved2;
1886 nt_devmode->panningwidth=devmode->panningwidth;
1887 nt_devmode->panningheight=devmode->panningheight;
1890 * Only change private and driverextra if the incoming devmode
1891 * has a new one. JRA.
1894 if ((devmode->driverextra != 0) && (devmode->private != NULL)) {
1895 SAFE_FREE(nt_devmode->private);
1896 nt_devmode->driverextra=devmode->driverextra;
1897 if((nt_devmode->private=SMB_MALLOC_ARRAY(uint8, nt_devmode->driverextra)) == NULL)
1899 memcpy(nt_devmode->private, devmode->private, nt_devmode->driverextra);
1902 *pp_nt_devmode = nt_devmode;
1907 /********************************************************************
1908 * _spoolss_enddocprinter_internal.
1909 ********************************************************************/
1911 static WERROR _spoolss_enddocprinter_internal(pipes_struct *p, POLICY_HND *handle)
1913 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
1917 DEBUG(2,("_spoolss_enddocprinter_internal: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(handle)));
1921 if (!get_printer_snum(p, handle, &snum))
1924 Printer->document_started=False;
1925 print_job_end(snum, Printer->jobid,True);
1926 /* error codes unhandled so far ... */
1931 /********************************************************************
1932 * api_spoolss_closeprinter
1933 ********************************************************************/
1935 WERROR _spoolss_closeprinter(pipes_struct *p, SPOOL_Q_CLOSEPRINTER *q_u, SPOOL_R_CLOSEPRINTER *r_u)
1937 POLICY_HND *handle = &q_u->handle;
1939 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
1941 if (Printer && Printer->document_started)
1942 _spoolss_enddocprinter_internal(p, handle); /* print job was not closed */
1944 if (!close_printer_handle(p, handle))
1947 /* clear the returned printer handle. Observed behavior
1948 from Win2k server. Don't think this really matters.
1949 Previous code just copied the value of the closed
1952 memset(&r_u->handle, '\0', sizeof(r_u->handle));
1957 /********************************************************************
1958 * api_spoolss_deleteprinter
1960 ********************************************************************/
1962 WERROR _spoolss_deleteprinter(pipes_struct *p, SPOOL_Q_DELETEPRINTER *q_u, SPOOL_R_DELETEPRINTER *r_u)
1964 POLICY_HND *handle = &q_u->handle;
1965 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
1968 if (Printer && Printer->document_started)
1969 _spoolss_enddocprinter_internal(p, handle); /* print job was not closed */
1971 memcpy(&r_u->handle, &q_u->handle, sizeof(r_u->handle));
1973 result = delete_printer_handle(p, handle);
1975 update_c_setprinter(False);
1980 /*******************************************************************
1981 * static function to lookup the version id corresponding to an
1982 * long architecture string
1983 ******************************************************************/
1985 static int get_version_id (char * arch)
1988 struct table_node archi_table[]= {
1990 {"Windows 4.0", "WIN40", 0 },
1991 {"Windows NT x86", "W32X86", 2 },
1992 {"Windows NT R4000", "W32MIPS", 2 },
1993 {"Windows NT Alpha_AXP", "W32ALPHA", 2 },
1994 {"Windows NT PowerPC", "W32PPC", 2 },
1995 {"Windows IA64", "IA64", 3 },
1996 {"Windows x64", "x64", 3 },
2000 for (i=0; archi_table[i].long_archi != NULL; i++)
2002 if (strcmp(arch, archi_table[i].long_archi) == 0)
2003 return (archi_table[i].version);
2009 /********************************************************************
2010 * _spoolss_deleteprinterdriver
2011 ********************************************************************/
2013 WERROR _spoolss_deleteprinterdriver(pipes_struct *p, SPOOL_Q_DELETEPRINTERDRIVER *q_u, SPOOL_R_DELETEPRINTERDRIVER *r_u)
2017 NT_PRINTER_DRIVER_INFO_LEVEL info;
2018 NT_PRINTER_DRIVER_INFO_LEVEL info_win2k;
2020 struct current_user user;
2022 WERROR status_win2k = WERR_ACCESS_DENIED;
2024 get_current_user(&user, p);
2026 unistr2_to_ascii(driver, &q_u->driver, sizeof(driver)-1 );
2027 unistr2_to_ascii(arch, &q_u->arch, sizeof(arch)-1 );
2029 /* check that we have a valid driver name first */
2031 if ((version=get_version_id(arch)) == -1)
2032 return WERR_INVALID_ENVIRONMENT;
2035 ZERO_STRUCT(info_win2k);
2037 if (!W_ERROR_IS_OK(get_a_printer_driver(&info, 3, driver, arch, version)))
2039 /* try for Win2k driver if "Windows NT x86" */
2041 if ( version == 2 ) {
2043 if (!W_ERROR_IS_OK(get_a_printer_driver(&info, 3, driver, arch, version))) {
2044 status = WERR_UNKNOWN_PRINTER_DRIVER;
2048 /* otherwise it was a failure */
2050 status = WERR_UNKNOWN_PRINTER_DRIVER;
2056 if (printer_driver_in_use(info.info_3)) {
2057 status = WERR_PRINTER_DRIVER_IN_USE;
2063 if (W_ERROR_IS_OK(get_a_printer_driver(&info_win2k, 3, driver, arch, 3)))
2065 /* if we get to here, we now have 2 driver info structures to remove */
2066 /* remove the Win2k driver first*/
2068 status_win2k = delete_printer_driver(info_win2k.info_3, &user, 3, False );
2069 free_a_printer_driver( info_win2k, 3 );
2071 /* this should not have failed---if it did, report to client */
2072 if ( !W_ERROR_IS_OK(status_win2k) )
2077 status = delete_printer_driver(info.info_3, &user, version, False);
2079 /* if at least one of the deletes succeeded return OK */
2081 if ( W_ERROR_IS_OK(status) || W_ERROR_IS_OK(status_win2k) )
2085 free_a_printer_driver( info, 3 );
2090 /********************************************************************
2091 * spoolss_deleteprinterdriverex
2092 ********************************************************************/
2094 WERROR _spoolss_deleteprinterdriverex(pipes_struct *p, SPOOL_Q_DELETEPRINTERDRIVEREX *q_u, SPOOL_R_DELETEPRINTERDRIVEREX *r_u)
2098 NT_PRINTER_DRIVER_INFO_LEVEL info;
2099 NT_PRINTER_DRIVER_INFO_LEVEL info_win2k;
2101 uint32 flags = q_u->delete_flags;
2103 struct current_user user;
2105 WERROR status_win2k = WERR_ACCESS_DENIED;
2107 get_current_user(&user, p);
2109 unistr2_to_ascii(driver, &q_u->driver, sizeof(driver)-1 );
2110 unistr2_to_ascii(arch, &q_u->arch, sizeof(arch)-1 );
2112 /* check that we have a valid driver name first */
2113 if ((version=get_version_id(arch)) == -1) {
2114 /* this is what NT returns */
2115 return WERR_INVALID_ENVIRONMENT;
2118 if ( flags & DPD_DELETE_SPECIFIC_VERSION )
2119 version = q_u->version;
2122 ZERO_STRUCT(info_win2k);
2124 status = get_a_printer_driver(&info, 3, driver, arch, version);
2126 if ( !W_ERROR_IS_OK(status) )
2129 * if the client asked for a specific version,
2130 * or this is something other than Windows NT x86,
2134 if ( (flags&DPD_DELETE_SPECIFIC_VERSION) || (version !=2) )
2137 /* try for Win2k driver if "Windows NT x86" */
2140 if (!W_ERROR_IS_OK(get_a_printer_driver(&info, 3, driver, arch, version))) {
2141 status = WERR_UNKNOWN_PRINTER_DRIVER;
2146 if ( printer_driver_in_use(info.info_3) ) {
2147 status = WERR_PRINTER_DRIVER_IN_USE;
2152 * we have a couple of cases to consider.
2153 * (1) Are any files in use? If so and DPD_DELTE_ALL_FILE is set,
2154 * then the delete should fail if **any** files overlap with
2156 * (2) If DPD_DELTE_UNUSED_FILES is sert, then delete all
2157 * non-overlapping files
2158 * (3) If neither DPD_DELTE_ALL_FILE nor DPD_DELTE_ALL_FILES
2159 * is set, the do not delete any files
2160 * Refer to MSDN docs on DeletePrinterDriverEx() for details.
2163 delete_files = flags & (DPD_DELETE_ALL_FILES|DPD_DELETE_UNUSED_FILES);
2165 /* fail if any files are in use and DPD_DELETE_ALL_FILES is set */
2167 if ( delete_files && printer_driver_files_in_use(info.info_3) & (flags&DPD_DELETE_ALL_FILES) ) {
2168 /* no idea of the correct error here */
2169 status = WERR_ACCESS_DENIED;
2174 /* also check for W32X86/3 if necessary; maybe we already have? */
2176 if ( (version == 2) && ((flags&DPD_DELETE_SPECIFIC_VERSION) != DPD_DELETE_SPECIFIC_VERSION) ) {
2177 if (W_ERROR_IS_OK(get_a_printer_driver(&info_win2k, 3, driver, arch, 3)))
2180 if ( delete_files && printer_driver_files_in_use(info_win2k.info_3) & (flags&DPD_DELETE_ALL_FILES) ) {
2181 /* no idea of the correct error here */
2182 free_a_printer_driver( info_win2k, 3 );
2183 status = WERR_ACCESS_DENIED;
2187 /* if we get to here, we now have 2 driver info structures to remove */
2188 /* remove the Win2k driver first*/
2190 status_win2k = delete_printer_driver(info_win2k.info_3, &user, 3, delete_files);
2191 free_a_printer_driver( info_win2k, 3 );
2193 /* this should not have failed---if it did, report to client */
2195 if ( !W_ERROR_IS_OK(status_win2k) )
2200 status = delete_printer_driver(info.info_3, &user, version, delete_files);
2202 if ( W_ERROR_IS_OK(status) || W_ERROR_IS_OK(status_win2k) )
2205 free_a_printer_driver( info, 3 );
2211 /****************************************************************************
2212 Internal routine for retreiving printerdata
2213 ***************************************************************************/
2215 static WERROR get_printer_dataex( TALLOC_CTX *ctx, NT_PRINTER_INFO_LEVEL *printer,
2216 const char *key, const char *value, uint32 *type, uint8 **data,
2217 uint32 *needed, uint32 in_size )
2219 REGISTRY_VALUE *val;
2222 if ( !(val = get_printer_data( printer->info_2, key, value)) )
2223 return WERR_BADFILE;
2225 *type = regval_type( val );
2227 DEBUG(5,("get_printer_dataex: allocating %d\n", in_size));
2229 size = regval_size( val );
2231 /* copy the min(in_size, len) */
2234 data_len = (size > in_size) ? in_size : size*sizeof(uint8);
2236 /* special case for 0 length values */
2238 if ( (*data = (uint8 *)TALLOC_MEMDUP(ctx, regval_data_p(val), data_len)) == NULL )
2242 if ( (*data = (uint8 *)TALLOC_ZERO(ctx, in_size)) == NULL )
2251 DEBUG(5,("get_printer_dataex: copy done\n"));
2256 /****************************************************************************
2257 Internal routine for removing printerdata
2258 ***************************************************************************/
2260 static WERROR delete_printer_dataex( NT_PRINTER_INFO_LEVEL *printer, const char *key, const char *value )
2262 return delete_printer_data( printer->info_2, key, value );
2265 /****************************************************************************
2266 Internal routine for storing printerdata
2267 ***************************************************************************/
2269 static WERROR set_printer_dataex( NT_PRINTER_INFO_LEVEL *printer, const char *key, const char *value,
2270 uint32 type, uint8 *data, int real_len )
2272 delete_printer_data( printer->info_2, key, value );
2274 return add_printer_data( printer->info_2, key, value, type, data, real_len );
2277 /********************************************************************
2278 GetPrinterData on a printer server Handle.
2279 ********************************************************************/
2281 static WERROR getprinterdata_printer_server(TALLOC_CTX *ctx, fstring value, uint32 *type, uint8 **data, uint32 *needed, uint32 in_size)
2285 DEBUG(8,("getprinterdata_printer_server:%s\n", value));
2287 if (!StrCaseCmp(value, "W3SvcInstalled")) {
2289 if((*data = (uint8 *)TALLOC_ZERO(ctx, 4*sizeof(uint8) )) == NULL)
2295 if (!StrCaseCmp(value, "BeepEnabled")) {
2297 if((*data = (uint8 *)TALLOC(ctx, 4*sizeof(uint8) )) == NULL)
2299 SIVAL(*data, 0, 0x00);
2304 if (!StrCaseCmp(value, "EventLog")) {
2306 if((*data = (uint8 *)TALLOC(ctx, 4 )) == NULL)
2308 /* formally was 0x1b */
2309 SIVAL(*data, 0, 0x0);
2314 if (!StrCaseCmp(value, "NetPopup")) {
2316 if((*data = (uint8 *)TALLOC(ctx, 4 )) == NULL)
2318 SIVAL(*data, 0, 0x00);
2323 if (!StrCaseCmp(value, "MajorVersion")) {
2325 if((*data = (uint8 *)TALLOC(ctx, 4 )) == NULL)
2328 /* Windows NT 4.0 seems to not allow uploading of drivers
2329 to a server that reports 0x3 as the MajorVersion.
2330 need to investigate more how Win2k gets around this .
2333 if ( RA_WINNT == get_remote_arch() )
2342 if (!StrCaseCmp(value, "MinorVersion")) {
2344 if((*data = (uint8 *)TALLOC(ctx, 4 )) == NULL)
2352 * uint32 size = 0x114
2354 * uint32 minor = [0|1]
2355 * uint32 build = [2195|2600]
2356 * extra unicode string = e.g. "Service Pack 3"
2358 if (!StrCaseCmp(value, "OSVersion")) {
2362 if((*data = (uint8 *)TALLOC(ctx, *needed)) == NULL)
2364 ZERO_STRUCTP( *data );
2366 SIVAL(*data, 0, *needed); /* size */
2367 SIVAL(*data, 4, 5); /* Windows 2000 == 5.0 */
2369 SIVAL(*data, 12, 2195); /* build */
2371 /* leave extra string empty */
2377 if (!StrCaseCmp(value, "DefaultSpoolDirectory")) {
2378 const char *string="C:\\PRINTERS";
2380 *needed = 2*(strlen(string)+1);
2381 if((*data = (uint8 *)TALLOC(ctx, (*needed > in_size) ? *needed:in_size )) == NULL)
2383 memset(*data, 0, (*needed > in_size) ? *needed:in_size);
2385 /* it's done by hand ready to go on the wire */
2386 for (i=0; i<strlen(string); i++) {
2387 (*data)[2*i]=string[i];
2388 (*data)[2*i+1]='\0';
2393 if (!StrCaseCmp(value, "Architecture")) {
2394 const char *string="Windows NT x86";
2396 *needed = 2*(strlen(string)+1);
2397 if((*data = (uint8 *)TALLOC(ctx, (*needed > in_size) ? *needed:in_size )) == NULL)
2399 memset(*data, 0, (*needed > in_size) ? *needed:in_size);
2400 for (i=0; i<strlen(string); i++) {
2401 (*data)[2*i]=string[i];
2402 (*data)[2*i+1]='\0';
2407 if (!StrCaseCmp(value, "DsPresent")) {
2409 if((*data = (uint8 *)TALLOC(ctx, 4 )) == NULL)
2411 SIVAL(*data, 0, 0x01);
2416 if (!StrCaseCmp(value, "DNSMachineName")) {
2419 if (!get_mydnsfullname(hostname))
2420 return WERR_BADFILE;
2422 *needed = 2*(strlen(hostname)+1);
2423 if((*data = (uint8 *)TALLOC(ctx, (*needed > in_size) ? *needed:in_size )) == NULL)
2425 memset(*data, 0, (*needed > in_size) ? *needed:in_size);
2426 for (i=0; i<strlen(hostname); i++) {
2427 (*data)[2*i]=hostname[i];
2428 (*data)[2*i+1]='\0';
2434 return WERR_BADFILE;
2437 /********************************************************************
2438 * spoolss_getprinterdata
2439 ********************************************************************/
2441 WERROR _spoolss_getprinterdata(pipes_struct *p, SPOOL_Q_GETPRINTERDATA *q_u, SPOOL_R_GETPRINTERDATA *r_u)
2443 POLICY_HND *handle = &q_u->handle;
2444 UNISTR2 *valuename = &q_u->valuename;
2445 uint32 in_size = q_u->size;
2446 uint32 *type = &r_u->type;
2447 uint32 *out_size = &r_u->size;
2448 uint8 **data = &r_u->data;
2449 uint32 *needed = &r_u->needed;
2452 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
2453 NT_PRINTER_INFO_LEVEL *printer = NULL;
2457 * Reminder: when it's a string, the length is in BYTES
2458 * even if UNICODE is negociated.
2463 *out_size = in_size;
2465 /* in case of problem, return some default values */
2470 DEBUG(4,("_spoolss_getprinterdata\n"));
2473 DEBUG(2,("_spoolss_getprinterdata: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
2474 status = WERR_BADFID;
2478 unistr2_to_ascii(value, valuename, sizeof(value)-1);
2480 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER )
2481 status = getprinterdata_printer_server( p->mem_ctx, value, type, data, needed, *out_size );
2484 if ( !get_printer_snum(p,handle, &snum) ) {
2485 status = WERR_BADFID;
2489 status = get_a_printer(Printer, &printer, 2, lp_servicename(snum));
2490 if ( !W_ERROR_IS_OK(status) )
2493 /* XP sends this and wants to change id value from the PRINTER_INFO_0 */
2495 if ( strequal(value, "ChangeId") ) {
2497 *needed = sizeof(uint32);
2498 if ( (*data = (uint8*)TALLOC(p->mem_ctx, sizeof(uint32))) == NULL) {
2499 status = WERR_NOMEM;
2502 SIVAL( *data, 0, printer->info_2->changeid );
2506 status = get_printer_dataex( p->mem_ctx, printer, SPOOL_PRINTERDATA_KEY, value, type, data, needed, *out_size );
2509 if (*needed > *out_size)
2510 status = WERR_MORE_DATA;
2513 if ( !W_ERROR_IS_OK(status) )
2515 DEBUG(5, ("error %d: allocating %d\n", W_ERROR_V(status),*out_size));
2517 /* reply this param doesn't exist */
2520 if((*data=(uint8 *)TALLOC_ZERO_ARRAY(p->mem_ctx, uint8, *out_size)) == NULL) {
2522 free_a_printer( &printer, 2 );
2531 /* cleanup & exit */
2534 free_a_printer( &printer, 2 );
2539 /*********************************************************
2540 Connect to the client machine.
2541 **********************************************************/
2543 static BOOL spoolss_connect_to_client(struct cli_state *the_cli,
2544 struct in_addr *client_ip, const char *remote_machine)
2546 ZERO_STRUCTP(the_cli);
2548 if(cli_initialise(the_cli) == NULL) {
2549 DEBUG(0,("spoolss_connect_to_client: unable to initialize client connection.\n"));
2553 if ( is_zero_ip(*client_ip) ) {
2554 if(!resolve_name( remote_machine, &the_cli->dest_ip, 0x20)) {
2555 DEBUG(0,("spoolss_connect_to_client: Can't resolve address for %s\n", remote_machine));
2556 cli_shutdown(the_cli);
2560 if (ismyip(the_cli->dest_ip)) {
2561 DEBUG(0,("spoolss_connect_to_client: Machine %s is one of our addresses. Cannot add to ourselves.\n", remote_machine));
2562 cli_shutdown(the_cli);
2567 the_cli->dest_ip.s_addr = client_ip->s_addr;
2568 DEBUG(5,("spoolss_connect_to_client: Using address %s (no name resolution necessary)\n",
2569 inet_ntoa(*client_ip) ));
2572 if (!cli_connect(the_cli, remote_machine, &the_cli->dest_ip)) {
2573 DEBUG(0,("spoolss_connect_to_client: unable to connect to SMB server on machine %s. Error was : %s.\n", remote_machine, cli_errstr(the_cli) ));
2574 cli_shutdown(the_cli);
2578 if (!attempt_netbios_session_request(the_cli, global_myname(), remote_machine, &the_cli->dest_ip)) {
2579 DEBUG(0,("spoolss_connect_to_client: machine %s rejected the NetBIOS session request.\n",
2581 cli_shutdown(the_cli);
2585 the_cli->protocol = PROTOCOL_NT1;
2586 cli_setup_signing_state(the_cli, lp_client_signing());
2588 if (!cli_negprot(the_cli)) {
2589 DEBUG(0,("spoolss_connect_to_client: machine %s rejected the negotiate protocol. Error was : %s.\n", remote_machine, cli_errstr(the_cli) ));
2590 cli_shutdown(the_cli);
2594 if (the_cli->protocol != PROTOCOL_NT1) {
2595 DEBUG(0,("spoolss_connect_to_client: machine %s didn't negotiate NT protocol.\n", remote_machine));
2596 cli_shutdown(the_cli);
2601 * Do an anonymous session setup.
2604 if (!cli_session_setup(the_cli, "", "", 0, "", 0, "")) {
2605 DEBUG(0,("spoolss_connect_to_client: machine %s rejected the session setup. Error was : %s.\n", remote_machine, cli_errstr(the_cli) ));
2606 cli_shutdown(the_cli);
2610 if (!(the_cli->sec_mode & 1)) {
2611 DEBUG(0,("spoolss_connect_to_client: machine %s isn't in user level security mode\n", remote_machine));
2612 cli_shutdown(the_cli);
2616 if (!cli_send_tconX(the_cli, "IPC$", "IPC", "", 1)) {
2617 DEBUG(0,("spoolss_connect_to_client: machine %s rejected the tconX on the IPC$ share. Error was : %s.\n", remote_machine, cli_errstr(the_cli) ));
2618 cli_shutdown(the_cli);
2623 * Ok - we have an anonymous connection to the IPC$ share.
2624 * Now start the NT Domain stuff :-).
2627 if(cli_nt_session_open(the_cli, PI_SPOOLSS) == False) {
2628 DEBUG(0,("spoolss_connect_to_client: unable to open the domain client session to machine %s. Error was : %s.\n", remote_machine, cli_errstr(the_cli)));
2629 cli_nt_session_close(the_cli);
2630 cli_ulogoff(the_cli);
2631 cli_shutdown(the_cli);
2638 /***************************************************************************
2639 Connect to the client.
2640 ****************************************************************************/
2642 static BOOL srv_spoolss_replyopenprinter(int snum, const char *printer,
2643 uint32 localprinter, uint32 type,
2644 POLICY_HND *handle, struct in_addr *client_ip)
2649 * If it's the first connection, contact the client
2650 * and connect to the IPC$ share anonymously
2652 if (smb_connections==0) {
2653 fstring unix_printer;
2655 fstrcpy(unix_printer, printer+2); /* the +2 is to strip the leading 2 backslashs */
2657 ZERO_STRUCT(notify_cli);
2659 if(!spoolss_connect_to_client(¬ify_cli, client_ip, unix_printer))
2662 message_register(MSG_PRINTER_NOTIFY2, receive_notify2_message_list);
2663 /* Tell the connections db we're now interested in printer
2664 * notify messages. */
2665 register_message_flags( True, FLAG_MSG_PRINT_NOTIFY );
2669 * Tell the specific printing tdb we want messages for this printer
2670 * by registering our PID.
2673 if (!print_notify_register_pid(snum))
2674 DEBUG(0,("print_notify_register_pid: Failed to register our pid for printer %s\n", printer ));
2678 result = cli_spoolss_reply_open_printer(¬ify_cli, notify_cli.mem_ctx, printer, localprinter,
2681 if (!W_ERROR_IS_OK(result))
2682 DEBUG(5,("srv_spoolss_reply_open_printer: Client RPC returned [%s]\n",
2683 dos_errstr(result)));
2685 return (W_ERROR_IS_OK(result));
2688 /********************************************************************
2690 * ReplyFindFirstPrinterChangeNotifyEx
2692 * before replying OK: status=0 a rpc call is made to the workstation
2693 * asking ReplyOpenPrinter
2695 * in fact ReplyOpenPrinter is the changenotify equivalent on the spoolss pipe
2696 * called from api_spoolss_rffpcnex
2697 ********************************************************************/
2699 WERROR _spoolss_rffpcnex(pipes_struct *p, SPOOL_Q_RFFPCNEX *q_u, SPOOL_R_RFFPCNEX *r_u)
2701 POLICY_HND *handle = &q_u->handle;
2702 uint32 flags = q_u->flags;
2703 uint32 options = q_u->options;
2704 UNISTR2 *localmachine = &q_u->localmachine;
2705 uint32 printerlocal = q_u->printerlocal;
2707 SPOOL_NOTIFY_OPTION *option = q_u->option;
2708 struct in_addr client_ip;
2710 /* store the notify value in the printer struct */
2712 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
2715 DEBUG(2,("_spoolss_rffpcnex: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
2719 Printer->notify.flags=flags;
2720 Printer->notify.options=options;
2721 Printer->notify.printerlocal=printerlocal;
2723 if (Printer->notify.option)
2724 free_spool_notify_option(&Printer->notify.option);
2726 Printer->notify.option=dup_spool_notify_option(option);
2728 unistr2_to_ascii(Printer->notify.localmachine, localmachine,
2729 sizeof(Printer->notify.localmachine)-1);
2731 /* Connect to the client machine and send a ReplyOpenPrinter */
2733 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER)
2735 else if ( (Printer->printer_type == PRINTER_HANDLE_IS_PRINTER) &&
2736 !get_printer_snum(p, handle, &snum) )
2739 client_ip.s_addr = inet_addr(p->conn->client_address);
2741 if(!srv_spoolss_replyopenprinter(snum, Printer->notify.localmachine,
2742 Printer->notify.printerlocal, 1,
2743 &Printer->notify.client_hnd, &client_ip))
2744 return WERR_SERVER_UNAVAILABLE;
2746 Printer->notify.client_connected=True;
2751 /*******************************************************************
2752 * fill a notify_info_data with the servername
2753 ********************************************************************/
2755 void spoolss_notify_server_name(int snum,
2756 SPOOL_NOTIFY_INFO_DATA *data,
2757 print_queue_struct *queue,
2758 NT_PRINTER_INFO_LEVEL *printer,
2759 TALLOC_CTX *mem_ctx)
2764 len = rpcstr_push(temp, printer->info_2->servername, sizeof(temp)-2, STR_TERMINATE);
2766 data->notify_data.data.length = len;
2767 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
2769 if (!data->notify_data.data.string) {
2770 data->notify_data.data.length = 0;
2774 memcpy(data->notify_data.data.string, temp, len);
2777 /*******************************************************************
2778 * fill a notify_info_data with the printername (not including the servername).
2779 ********************************************************************/
2781 void spoolss_notify_printer_name(int snum,
2782 SPOOL_NOTIFY_INFO_DATA *data,
2783 print_queue_struct *queue,
2784 NT_PRINTER_INFO_LEVEL *printer,
2785 TALLOC_CTX *mem_ctx)
2790 /* the notify name should not contain the \\server\ part */
2791 char *p = strrchr(printer->info_2->printername, '\\');
2794 p = printer->info_2->printername;
2799 len = rpcstr_push(temp, p, sizeof(temp)-2, STR_TERMINATE);
2801 data->notify_data.data.length = len;
2802 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
2804 if (!data->notify_data.data.string) {
2805 data->notify_data.data.length = 0;
2809 memcpy(data->notify_data.data.string, temp, len);
2812 /*******************************************************************
2813 * fill a notify_info_data with the servicename
2814 ********************************************************************/
2816 void spoolss_notify_share_name(int snum,
2817 SPOOL_NOTIFY_INFO_DATA *data,
2818 print_queue_struct *queue,
2819 NT_PRINTER_INFO_LEVEL *printer,
2820 TALLOC_CTX *mem_ctx)
2825 len = rpcstr_push(temp, lp_servicename(snum), sizeof(temp)-2, STR_TERMINATE);
2827 data->notify_data.data.length = len;
2828 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
2830 if (!data->notify_data.data.string) {
2831 data->notify_data.data.length = 0;
2835 memcpy(data->notify_data.data.string, temp, len);
2838 /*******************************************************************
2839 * fill a notify_info_data with the port name
2840 ********************************************************************/
2842 void spoolss_notify_port_name(int snum,
2843 SPOOL_NOTIFY_INFO_DATA *data,
2844 print_queue_struct *queue,
2845 NT_PRINTER_INFO_LEVEL *printer,
2846 TALLOC_CTX *mem_ctx)
2851 /* even if it's strange, that's consistant in all the code */
2853 len = rpcstr_push(temp, printer->info_2->portname, sizeof(temp)-2, STR_TERMINATE);
2855 data->notify_data.data.length = len;
2856 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
2858 if (!data->notify_data.data.string) {
2859 data->notify_data.data.length = 0;
2863 memcpy(data->notify_data.data.string, temp, len);
2866 /*******************************************************************
2867 * fill a notify_info_data with the printername
2868 * but it doesn't exist, have to see what to do
2869 ********************************************************************/
2871 void spoolss_notify_driver_name(int snum,
2872 SPOOL_NOTIFY_INFO_DATA *data,
2873 print_queue_struct *queue,
2874 NT_PRINTER_INFO_LEVEL *printer,
2875 TALLOC_CTX *mem_ctx)
2880 len = rpcstr_push(temp, printer->info_2->drivername, sizeof(temp)-2, STR_TERMINATE);
2882 data->notify_data.data.length = len;
2883 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
2885 if (!data->notify_data.data.string) {
2886 data->notify_data.data.length = 0;
2890 memcpy(data->notify_data.data.string, temp, len);
2893 /*******************************************************************
2894 * fill a notify_info_data with the comment
2895 ********************************************************************/
2897 void spoolss_notify_comment(int snum,
2898 SPOOL_NOTIFY_INFO_DATA *data,
2899 print_queue_struct *queue,
2900 NT_PRINTER_INFO_LEVEL *printer,
2901 TALLOC_CTX *mem_ctx)
2906 if (*printer->info_2->comment == '\0')
2907 len = rpcstr_push(temp, lp_comment(snum), sizeof(temp)-2, STR_TERMINATE);
2909 len = rpcstr_push(temp, printer->info_2->comment, sizeof(temp)-2, STR_TERMINATE);
2911 data->notify_data.data.length = len;
2912 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
2914 if (!data->notify_data.data.string) {
2915 data->notify_data.data.length = 0;
2919 memcpy(data->notify_data.data.string, temp, len);
2922 /*******************************************************************
2923 * fill a notify_info_data with the comment
2924 * location = "Room 1, floor 2, building 3"
2925 ********************************************************************/
2927 void spoolss_notify_location(int snum,
2928 SPOOL_NOTIFY_INFO_DATA *data,
2929 print_queue_struct *queue,
2930 NT_PRINTER_INFO_LEVEL *printer,
2931 TALLOC_CTX *mem_ctx)
2936 len = rpcstr_push(temp, printer->info_2->location,sizeof(temp)-2, STR_TERMINATE);
2938 data->notify_data.data.length = len;
2939 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
2941 if (!data->notify_data.data.string) {
2942 data->notify_data.data.length = 0;
2946 memcpy(data->notify_data.data.string, temp, len);
2949 /*******************************************************************
2950 * fill a notify_info_data with the device mode
2951 * jfm:xxxx don't to it for know but that's a real problem !!!
2952 ********************************************************************/
2954 static void spoolss_notify_devmode(int snum,
2955 SPOOL_NOTIFY_INFO_DATA *data,
2956 print_queue_struct *queue,
2957 NT_PRINTER_INFO_LEVEL *printer,
2958 TALLOC_CTX *mem_ctx)
2962 /*******************************************************************
2963 * fill a notify_info_data with the separator file name
2964 ********************************************************************/
2966 void spoolss_notify_sepfile(int snum,
2967 SPOOL_NOTIFY_INFO_DATA *data,
2968 print_queue_struct *queue,
2969 NT_PRINTER_INFO_LEVEL *printer,
2970 TALLOC_CTX *mem_ctx)
2975 len = rpcstr_push(temp, printer->info_2->sepfile, sizeof(temp)-2, STR_TERMINATE);
2977 data->notify_data.data.length = len;
2978 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
2980 if (!data->notify_data.data.string) {
2981 data->notify_data.data.length = 0;
2985 memcpy(data->notify_data.data.string, temp, len);
2988 /*******************************************************************
2989 * fill a notify_info_data with the print processor
2990 * jfm:xxxx return always winprint to indicate we don't do anything to it
2991 ********************************************************************/
2993 void spoolss_notify_print_processor(int snum,
2994 SPOOL_NOTIFY_INFO_DATA *data,
2995 print_queue_struct *queue,
2996 NT_PRINTER_INFO_LEVEL *printer,
2997 TALLOC_CTX *mem_ctx)
3002 len = rpcstr_push(temp, printer->info_2->printprocessor, sizeof(temp)-2, STR_TERMINATE);
3004 data->notify_data.data.length = len;
3005 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
3007 if (!data->notify_data.data.string) {
3008 data->notify_data.data.length = 0;
3012 memcpy(data->notify_data.data.string, temp, len);
3015 /*******************************************************************
3016 * fill a notify_info_data with the print processor options
3017 * jfm:xxxx send an empty string
3018 ********************************************************************/
3020 void spoolss_notify_parameters(int snum,
3021 SPOOL_NOTIFY_INFO_DATA *data,
3022 print_queue_struct *queue,
3023 NT_PRINTER_INFO_LEVEL *printer,
3024 TALLOC_CTX *mem_ctx)
3029 len = rpcstr_push(temp, printer->info_2->parameters, sizeof(temp)-2, STR_TERMINATE);
3031 data->notify_data.data.length = len;
3032 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
3034 if (!data->notify_data.data.string) {
3035 data->notify_data.data.length = 0;
3039 memcpy(data->notify_data.data.string, temp, len);
3042 /*******************************************************************
3043 * fill a notify_info_data with the data type
3044 * jfm:xxxx always send RAW as data type
3045 ********************************************************************/
3047 void spoolss_notify_datatype(int snum,
3048 SPOOL_NOTIFY_INFO_DATA *data,
3049 print_queue_struct *queue,
3050 NT_PRINTER_INFO_LEVEL *printer,
3051 TALLOC_CTX *mem_ctx)
3056 len = rpcstr_push(temp, printer->info_2->datatype, sizeof(pstring)-2, STR_TERMINATE);
3058 data->notify_data.data.length = len;
3059 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
3061 if (!data->notify_data.data.string) {
3062 data->notify_data.data.length = 0;
3066 memcpy(data->notify_data.data.string, temp, len);
3069 /*******************************************************************
3070 * fill a notify_info_data with the security descriptor
3071 * jfm:xxxx send an null pointer to say no security desc
3072 * have to implement security before !
3073 ********************************************************************/
3075 static void spoolss_notify_security_desc(int snum,
3076 SPOOL_NOTIFY_INFO_DATA *data,
3077 print_queue_struct *queue,
3078 NT_PRINTER_INFO_LEVEL *printer,
3079 TALLOC_CTX *mem_ctx)
3081 data->notify_data.sd.size = printer->info_2->secdesc_buf->len;
3082 data->notify_data.sd.desc = dup_sec_desc( mem_ctx, printer->info_2->secdesc_buf->sec ) ;
3085 /*******************************************************************
3086 * fill a notify_info_data with the attributes
3087 * jfm:xxxx a samba printer is always shared
3088 ********************************************************************/
3090 void spoolss_notify_attributes(int snum,
3091 SPOOL_NOTIFY_INFO_DATA *data,
3092 print_queue_struct *queue,
3093 NT_PRINTER_INFO_LEVEL *printer,
3094 TALLOC_CTX *mem_ctx)
3096 data->notify_data.value[0] = printer->info_2->attributes;
3097 data->notify_data.value[1] = 0;
3100 /*******************************************************************
3101 * fill a notify_info_data with the priority
3102 ********************************************************************/
3104 static void spoolss_notify_priority(int snum,
3105 SPOOL_NOTIFY_INFO_DATA *data,
3106 print_queue_struct *queue,
3107 NT_PRINTER_INFO_LEVEL *printer,
3108 TALLOC_CTX *mem_ctx)
3110 data->notify_data.value[0] = printer->info_2->priority;
3111 data->notify_data.value[1] = 0;
3114 /*******************************************************************
3115 * fill a notify_info_data with the default priority
3116 ********************************************************************/
3118 static void spoolss_notify_default_priority(int snum,
3119 SPOOL_NOTIFY_INFO_DATA *data,
3120 print_queue_struct *queue,
3121 NT_PRINTER_INFO_LEVEL *printer,
3122 TALLOC_CTX *mem_ctx)
3124 data->notify_data.value[0] = printer->info_2->default_priority;
3125 data->notify_data.value[1] = 0;
3128 /*******************************************************************
3129 * fill a notify_info_data with the start time
3130 ********************************************************************/
3132 static void spoolss_notify_start_time(int snum,
3133 SPOOL_NOTIFY_INFO_DATA *data,
3134 print_queue_struct *queue,
3135 NT_PRINTER_INFO_LEVEL *printer,
3136 TALLOC_CTX *mem_ctx)
3138 data->notify_data.value[0] = printer->info_2->starttime;
3139 data->notify_data.value[1] = 0;
3142 /*******************************************************************
3143 * fill a notify_info_data with the until time
3144 ********************************************************************/
3146 static void spoolss_notify_until_time(int snum,
3147 SPOOL_NOTIFY_INFO_DATA *data,
3148 print_queue_struct *queue,
3149 NT_PRINTER_INFO_LEVEL *printer,
3150 TALLOC_CTX *mem_ctx)
3152 data->notify_data.value[0] = printer->info_2->untiltime;
3153 data->notify_data.value[1] = 0;
3156 /*******************************************************************
3157 * fill a notify_info_data with the status
3158 ********************************************************************/
3160 static void spoolss_notify_status(int snum,
3161 SPOOL_NOTIFY_INFO_DATA *data,
3162 print_queue_struct *queue,
3163 NT_PRINTER_INFO_LEVEL *printer,
3164 TALLOC_CTX *mem_ctx)
3166 print_status_struct status;
3168 print_queue_length(snum, &status);
3169 data->notify_data.value[0]=(uint32) status.status;
3170 data->notify_data.value[1] = 0;
3173 /*******************************************************************
3174 * fill a notify_info_data with the number of jobs queued
3175 ********************************************************************/
3177 void spoolss_notify_cjobs(int snum,
3178 SPOOL_NOTIFY_INFO_DATA *data,
3179 print_queue_struct *queue,
3180 NT_PRINTER_INFO_LEVEL *printer,
3181 TALLOC_CTX *mem_ctx)
3183 data->notify_data.value[0] = print_queue_length(snum, NULL);
3184 data->notify_data.value[1] = 0;
3187 /*******************************************************************
3188 * fill a notify_info_data with the average ppm
3189 ********************************************************************/
3191 static void spoolss_notify_average_ppm(int snum,
3192 SPOOL_NOTIFY_INFO_DATA *data,
3193 print_queue_struct *queue,
3194 NT_PRINTER_INFO_LEVEL *printer,
3195 TALLOC_CTX *mem_ctx)
3197 /* always respond 8 pages per minutes */
3198 /* a little hard ! */
3199 data->notify_data.value[0] = printer->info_2->averageppm;
3200 data->notify_data.value[1] = 0;
3203 /*******************************************************************
3204 * fill a notify_info_data with username
3205 ********************************************************************/
3207 static void spoolss_notify_username(int snum,
3208 SPOOL_NOTIFY_INFO_DATA *data,
3209 print_queue_struct *queue,
3210 NT_PRINTER_INFO_LEVEL *printer,
3211 TALLOC_CTX *mem_ctx)
3216 len = rpcstr_push(temp, queue->fs_user, sizeof(temp)-2, STR_TERMINATE);
3218 data->notify_data.data.length = len;
3219 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
3221 if (!data->notify_data.data.string) {
3222 data->notify_data.data.length = 0;
3226 memcpy(data->notify_data.data.string, temp, len);
3229 /*******************************************************************
3230 * fill a notify_info_data with job status
3231 ********************************************************************/
3233 static void spoolss_notify_job_status(int snum,
3234 SPOOL_NOTIFY_INFO_DATA *data,
3235 print_queue_struct *queue,
3236 NT_PRINTER_INFO_LEVEL *printer,
3237 TALLOC_CTX *mem_ctx)
3239 data->notify_data.value[0]=nt_printj_status(queue->status);
3240 data->notify_data.value[1] = 0;
3243 /*******************************************************************
3244 * fill a notify_info_data with job name
3245 ********************************************************************/
3247 static void spoolss_notify_job_name(int snum,
3248 SPOOL_NOTIFY_INFO_DATA *data,
3249 print_queue_struct *queue,
3250 NT_PRINTER_INFO_LEVEL *printer,
3251 TALLOC_CTX *mem_ctx)
3256 len = rpcstr_push(temp, queue->fs_file, sizeof(temp)-2, STR_TERMINATE);
3258 data->notify_data.data.length = len;
3259 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
3261 if (!data->notify_data.data.string) {
3262 data->notify_data.data.length = 0;
3266 memcpy(data->notify_data.data.string, temp, len);
3269 /*******************************************************************
3270 * fill a notify_info_data with job status
3271 ********************************************************************/
3273 static void spoolss_notify_job_status_string(int snum,
3274 SPOOL_NOTIFY_INFO_DATA *data,
3275 print_queue_struct *queue,
3276 NT_PRINTER_INFO_LEVEL *printer,
3277 TALLOC_CTX *mem_ctx)
3280 * Now we're returning job status codes we just return a "" here. JRA.
3287 #if 0 /* NO LONGER NEEDED - JRA. 02/22/2001 */
3290 switch (queue->status) {
3295 p = ""; /* NT provides the paused string */
3304 #endif /* NO LONGER NEEDED. */
3306 len = rpcstr_push(temp, p, sizeof(temp) - 2, STR_TERMINATE);
3308 data->notify_data.data.length = len;
3309 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
3311 if (!data->notify_data.data.string) {
3312 data->notify_data.data.length = 0;
3316 memcpy(data->notify_data.data.string, temp, len);
3319 /*******************************************************************
3320 * fill a notify_info_data with job time
3321 ********************************************************************/
3323 static void spoolss_notify_job_time(int snum,
3324 SPOOL_NOTIFY_INFO_DATA *data,
3325 print_queue_struct *queue,
3326 NT_PRINTER_INFO_LEVEL *printer,
3327 TALLOC_CTX *mem_ctx)
3329 data->notify_data.value[0]=0x0;
3330 data->notify_data.value[1]=0;
3333 /*******************************************************************
3334 * fill a notify_info_data with job size
3335 ********************************************************************/
3337 static void spoolss_notify_job_size(int snum,
3338 SPOOL_NOTIFY_INFO_DATA *data,
3339 print_queue_struct *queue,
3340 NT_PRINTER_INFO_LEVEL *printer,
3341 TALLOC_CTX *mem_ctx)
3343 data->notify_data.value[0]=queue->size;
3344 data->notify_data.value[1]=0;
3347 /*******************************************************************
3348 * fill a notify_info_data with page info
3349 ********************************************************************/
3350 static void spoolss_notify_total_pages(int snum,
3351 SPOOL_NOTIFY_INFO_DATA *data,
3352 print_queue_struct *queue,
3353 NT_PRINTER_INFO_LEVEL *printer,
3354 TALLOC_CTX *mem_ctx)
3356 data->notify_data.value[0]=queue->page_count;
3357 data->notify_data.value[1]=0;
3360 /*******************************************************************
3361 * fill a notify_info_data with pages printed info.
3362 ********************************************************************/
3363 static void spoolss_notify_pages_printed(int snum,
3364 SPOOL_NOTIFY_INFO_DATA *data,
3365 print_queue_struct *queue,
3366 NT_PRINTER_INFO_LEVEL *printer,
3367 TALLOC_CTX *mem_ctx)
3369 data->notify_data.value[0]=0; /* Add code when back-end tracks this */
3370 data->notify_data.value[1]=0;
3373 /*******************************************************************
3374 Fill a notify_info_data with job position.
3375 ********************************************************************/
3377 static void spoolss_notify_job_position(int snum,
3378 SPOOL_NOTIFY_INFO_DATA *data,
3379 print_queue_struct *queue,
3380 NT_PRINTER_INFO_LEVEL *printer,
3381 TALLOC_CTX *mem_ctx)
3383 data->notify_data.value[0]=queue->job;
3384 data->notify_data.value[1]=0;
3387 /*******************************************************************
3388 Fill a notify_info_data with submitted time.
3389 ********************************************************************/
3391 static void spoolss_notify_submitted_time(int snum,
3392 SPOOL_NOTIFY_INFO_DATA *data,
3393 print_queue_struct *queue,
3394 NT_PRINTER_INFO_LEVEL *printer,
3395 TALLOC_CTX *mem_ctx)
3402 t=gmtime(&queue->time);
3404 len = sizeof(SYSTEMTIME);
3406 data->notify_data.data.length = len;
3407 data->notify_data.data.string = (uint16 *)TALLOC(mem_ctx, len);
3409 if (!data->notify_data.data.string) {
3410 data->notify_data.data.length = 0;
3414 make_systemtime(&st, t);
3417 * Systemtime must be linearized as a set of UINT16's.
3418 * Fix from Benjamin (Bj) Kuit bj@it.uts.edu.au
3421 p = (char *)data->notify_data.data.string;
3422 SSVAL(p, 0, st.year);
3423 SSVAL(p, 2, st.month);
3424 SSVAL(p, 4, st.dayofweek);
3425 SSVAL(p, 6, st.day);
3426 SSVAL(p, 8, st.hour);
3427 SSVAL(p, 10, st.minute);
3428 SSVAL(p, 12, st.second);
3429 SSVAL(p, 14, st.milliseconds);
3432 struct s_notify_info_data_table
3438 void (*fn) (int snum, SPOOL_NOTIFY_INFO_DATA *data,
3439 print_queue_struct *queue,
3440 NT_PRINTER_INFO_LEVEL *printer, TALLOC_CTX *mem_ctx);
3443 /* A table describing the various print notification constants and
3444 whether the notification data is a pointer to a variable sized
3445 buffer, a one value uint32 or a two value uint32. */
3447 static const struct s_notify_info_data_table notify_info_data_table[] =
3449 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SERVER_NAME, "PRINTER_NOTIFY_SERVER_NAME", NOTIFY_STRING, spoolss_notify_server_name },
3450 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRINTER_NAME, "PRINTER_NOTIFY_PRINTER_NAME", NOTIFY_STRING, spoolss_notify_printer_name },
3451 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SHARE_NAME, "PRINTER_NOTIFY_SHARE_NAME", NOTIFY_STRING, spoolss_notify_share_name },
3452 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PORT_NAME, "PRINTER_NOTIFY_PORT_NAME", NOTIFY_STRING, spoolss_notify_port_name },
3453 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DRIVER_NAME, "PRINTER_NOTIFY_DRIVER_NAME", NOTIFY_STRING, spoolss_notify_driver_name },
3454 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_COMMENT, "PRINTER_NOTIFY_COMMENT", NOTIFY_STRING, spoolss_notify_comment },
3455 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_LOCATION, "PRINTER_NOTIFY_LOCATION", NOTIFY_STRING, spoolss_notify_location },
3456 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DEVMODE, "PRINTER_NOTIFY_DEVMODE", NOTIFY_POINTER, spoolss_notify_devmode },
3457 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SEPFILE, "PRINTER_NOTIFY_SEPFILE", NOTIFY_STRING, spoolss_notify_sepfile },
3458 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRINT_PROCESSOR, "PRINTER_NOTIFY_PRINT_PROCESSOR", NOTIFY_STRING, spoolss_notify_print_processor },
3459 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PARAMETERS, "PRINTER_NOTIFY_PARAMETERS", NOTIFY_STRING, spoolss_notify_parameters },
3460 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DATATYPE, "PRINTER_NOTIFY_DATATYPE", NOTIFY_STRING, spoolss_notify_datatype },
3461 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_SECURITY_DESCRIPTOR, "PRINTER_NOTIFY_SECURITY_DESCRIPTOR", NOTIFY_SECDESC, spoolss_notify_security_desc },
3462 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_ATTRIBUTES, "PRINTER_NOTIFY_ATTRIBUTES", NOTIFY_ONE_VALUE, spoolss_notify_attributes },
3463 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PRIORITY, "PRINTER_NOTIFY_PRIORITY", NOTIFY_ONE_VALUE, spoolss_notify_priority },
3464 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_DEFAULT_PRIORITY, "PRINTER_NOTIFY_DEFAULT_PRIORITY", NOTIFY_ONE_VALUE, spoolss_notify_default_priority },
3465 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_START_TIME, "PRINTER_NOTIFY_START_TIME", NOTIFY_ONE_VALUE, spoolss_notify_start_time },
3466 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_UNTIL_TIME, "PRINTER_NOTIFY_UNTIL_TIME", NOTIFY_ONE_VALUE, spoolss_notify_until_time },
3467 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_STATUS, "PRINTER_NOTIFY_STATUS", NOTIFY_ONE_VALUE, spoolss_notify_status },
3468 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_STATUS_STRING, "PRINTER_NOTIFY_STATUS_STRING", NOTIFY_POINTER, NULL },
3469 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_CJOBS, "PRINTER_NOTIFY_CJOBS", NOTIFY_ONE_VALUE, spoolss_notify_cjobs },
3470 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_AVERAGE_PPM, "PRINTER_NOTIFY_AVERAGE_PPM", NOTIFY_ONE_VALUE, spoolss_notify_average_ppm },
3471 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_TOTAL_PAGES, "PRINTER_NOTIFY_TOTAL_PAGES", NOTIFY_POINTER, NULL },
3472 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_PAGES_PRINTED, "PRINTER_NOTIFY_PAGES_PRINTED", NOTIFY_POINTER, NULL },
3473 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_TOTAL_BYTES, "PRINTER_NOTIFY_TOTAL_BYTES", NOTIFY_POINTER, NULL },
3474 { PRINTER_NOTIFY_TYPE, PRINTER_NOTIFY_BYTES_PRINTED, "PRINTER_NOTIFY_BYTES_PRINTED", NOTIFY_POINTER, NULL },
3475 { JOB_NOTIFY_TYPE, JOB_NOTIFY_PRINTER_NAME, "JOB_NOTIFY_PRINTER_NAME", NOTIFY_STRING, spoolss_notify_printer_name },
3476 { JOB_NOTIFY_TYPE, JOB_NOTIFY_MACHINE_NAME, "JOB_NOTIFY_MACHINE_NAME", NOTIFY_STRING, spoolss_notify_server_name },
3477 { JOB_NOTIFY_TYPE, JOB_NOTIFY_PORT_NAME, "JOB_NOTIFY_PORT_NAME", NOTIFY_STRING, spoolss_notify_port_name },
3478 { JOB_NOTIFY_TYPE, JOB_NOTIFY_USER_NAME, "JOB_NOTIFY_USER_NAME", NOTIFY_STRING, spoolss_notify_username },
3479 { JOB_NOTIFY_TYPE, JOB_NOTIFY_NOTIFY_NAME, "JOB_NOTIFY_NOTIFY_NAME", NOTIFY_STRING, spoolss_notify_username },
3480 { JOB_NOTIFY_TYPE, JOB_NOTIFY_DATATYPE, "JOB_NOTIFY_DATATYPE", NOTIFY_STRING, spoolss_notify_datatype },
3481 { JOB_NOTIFY_TYPE, JOB_NOTIFY_PRINT_PROCESSOR, "JOB_NOTIFY_PRINT_PROCESSOR", NOTIFY_STRING, spoolss_notify_print_processor },
3482 { JOB_NOTIFY_TYPE, JOB_NOTIFY_PARAMETERS, "JOB_NOTIFY_PARAMETERS", NOTIFY_STRING, spoolss_notify_parameters },
3483 { JOB_NOTIFY_TYPE, JOB_NOTIFY_DRIVER_NAME, "JOB_NOTIFY_DRIVER_NAME", NOTIFY_STRING, spoolss_notify_driver_name },
3484 { JOB_NOTIFY_TYPE, JOB_NOTIFY_DEVMODE, "JOB_NOTIFY_DEVMODE", NOTIFY_POINTER, spoolss_notify_devmode },
3485 { JOB_NOTIFY_TYPE, JOB_NOTIFY_STATUS, "JOB_NOTIFY_STATUS", NOTIFY_ONE_VALUE, spoolss_notify_job_status },
3486 { JOB_NOTIFY_TYPE, JOB_NOTIFY_STATUS_STRING, "JOB_NOTIFY_STATUS_STRING", NOTIFY_STRING, spoolss_notify_job_status_string },
3487 { JOB_NOTIFY_TYPE, JOB_NOTIFY_SECURITY_DESCRIPTOR, "JOB_NOTIFY_SECURITY_DESCRIPTOR", NOTIFY_POINTER, NULL },
3488 { JOB_NOTIFY_TYPE, JOB_NOTIFY_DOCUMENT, "JOB_NOTIFY_DOCUMENT", NOTIFY_STRING, spoolss_notify_job_name },
3489 { JOB_NOTIFY_TYPE, JOB_NOTIFY_PRIORITY, "JOB_NOTIFY_PRIORITY", NOTIFY_ONE_VALUE, spoolss_notify_priority },
3490 { JOB_NOTIFY_TYPE, JOB_NOTIFY_POSITION, "JOB_NOTIFY_POSITION", NOTIFY_ONE_VALUE, spoolss_notify_job_position },
3491 { JOB_NOTIFY_TYPE, JOB_NOTIFY_SUBMITTED, "JOB_NOTIFY_SUBMITTED", NOTIFY_POINTER, spoolss_notify_submitted_time },
3492 { JOB_NOTIFY_TYPE, JOB_NOTIFY_START_TIME, "JOB_NOTIFY_START_TIME", NOTIFY_ONE_VALUE, spoolss_notify_start_time },
3493 { JOB_NOTIFY_TYPE, JOB_NOTIFY_UNTIL_TIME, "JOB_NOTIFY_UNTIL_TIME", NOTIFY_ONE_VALUE, spoolss_notify_until_time },
3494 { JOB_NOTIFY_TYPE, JOB_NOTIFY_TIME, "JOB_NOTIFY_TIME", NOTIFY_ONE_VALUE, spoolss_notify_job_time },
3495 { JOB_NOTIFY_TYPE, JOB_NOTIFY_TOTAL_PAGES, "JOB_NOTIFY_TOTAL_PAGES", NOTIFY_ONE_VALUE, spoolss_notify_total_pages },
3496 { JOB_NOTIFY_TYPE, JOB_NOTIFY_PAGES_PRINTED, "JOB_NOTIFY_PAGES_PRINTED", NOTIFY_ONE_VALUE, spoolss_notify_pages_printed },
3497 { JOB_NOTIFY_TYPE, JOB_NOTIFY_TOTAL_BYTES, "JOB_NOTIFY_TOTAL_BYTES", NOTIFY_ONE_VALUE, spoolss_notify_job_size },
3498 { PRINT_TABLE_END, 0x0, NULL, 0x0, NULL },
3501 /*******************************************************************
3502 Return the size of info_data structure.
3503 ********************************************************************/
3505 static uint32 size_of_notify_info_data(uint16 type, uint16 field)
3509 for (i = 0; i < sizeof(notify_info_data_table); i++)
3511 if ( (notify_info_data_table[i].type == type)
3512 && (notify_info_data_table[i].field == field) )
3514 switch(notify_info_data_table[i].size)
3516 case NOTIFY_ONE_VALUE:
3517 case NOTIFY_TWO_VALUE:
3522 /* The only pointer notify data I have seen on
3523 the wire is the submitted time and this has
3524 the notify size set to 4. -tpot */
3526 case NOTIFY_POINTER:
3529 case NOTIFY_SECDESC:
3535 DEBUG(5, ("invalid notify data type %d/%d\n", type, field));
3540 /*******************************************************************
3541 Return the type of notify_info_data.
3542 ********************************************************************/
3544 static int type_of_notify_info_data(uint16 type, uint16 field)
3548 for (i = 0; i < sizeof(notify_info_data_table); i++) {
3549 if (notify_info_data_table[i].type == type &&
3550 notify_info_data_table[i].field == field)
3551 return notify_info_data_table[i].size;
3557 /****************************************************************************
3558 ****************************************************************************/
3560 static int search_notify(uint16 type, uint16 field, int *value)
3564 for (i = 0; notify_info_data_table[i].type != PRINT_TABLE_END; i++) {
3565 if (notify_info_data_table[i].type == type &&
3566 notify_info_data_table[i].field == field &&
3567 notify_info_data_table[i].fn != NULL) {
3576 /****************************************************************************
3577 ****************************************************************************/
3579 void construct_info_data(SPOOL_NOTIFY_INFO_DATA *info_data, uint16 type, uint16 field, int id)
3581 info_data->type = type;
3582 info_data->field = field;
3583 info_data->reserved = 0;
3585 info_data->size = size_of_notify_info_data(type, field);
3586 info_data->enc_type = type_of_notify_info_data(type, field);
3593 /*******************************************************************
3595 * fill a notify_info struct with info asked
3597 ********************************************************************/
3599 static BOOL construct_notify_printer_info(Printer_entry *print_hnd, SPOOL_NOTIFY_INFO *info, int
3600 snum, SPOOL_NOTIFY_OPTION_TYPE
3601 *option_type, uint32 id,
3602 TALLOC_CTX *mem_ctx)
3608 SPOOL_NOTIFY_INFO_DATA *current_data, *tid;
3609 NT_PRINTER_INFO_LEVEL *printer = NULL;
3610 print_queue_struct *queue=NULL;
3612 type=option_type->type;
3614 DEBUG(4,("construct_notify_printer_info: Notify type: [%s], number of notify info: [%d] on printer: [%s]\n",
3615 (option_type->type==PRINTER_NOTIFY_TYPE?"PRINTER_NOTIFY_TYPE":"JOB_NOTIFY_TYPE"),
3616 option_type->count, lp_servicename(snum)));
3618 if (!W_ERROR_IS_OK(get_a_printer(print_hnd, &printer, 2, lp_const_servicename(snum))))
3621 for(field_num=0; field_num<option_type->count; field_num++) {
3622 field = option_type->fields[field_num];
3624 DEBUG(4,("construct_notify_printer_info: notify [%d]: type [%x], field [%x]\n", field_num, type, field));
3626 if (!search_notify(type, field, &j) )
3629 if((tid=SMB_REALLOC_ARRAY(info->data, SPOOL_NOTIFY_INFO_DATA, info->count+1)) == NULL) {
3630 DEBUG(2,("construct_notify_printer_info: failed to enlarge buffer info->data!\n"));
3635 current_data = &info->data[info->count];
3637 construct_info_data(current_data, type, field, id);
3639 DEBUG(10,("construct_notify_printer_info: calling [%s] snum=%d printername=[%s])\n",
3640 notify_info_data_table[j].name, snum, printer->info_2->printername ));
3642 notify_info_data_table[j].fn(snum, current_data, queue,
3648 free_a_printer(&printer, 2);
3652 /*******************************************************************
3654 * fill a notify_info struct with info asked
3656 ********************************************************************/
3658 static BOOL construct_notify_jobs_info(print_queue_struct *queue,
3659 SPOOL_NOTIFY_INFO *info,
3660 NT_PRINTER_INFO_LEVEL *printer,
3661 int snum, SPOOL_NOTIFY_OPTION_TYPE
3662 *option_type, uint32 id,
3663 TALLOC_CTX *mem_ctx)
3669 SPOOL_NOTIFY_INFO_DATA *current_data, *tid;
3671 DEBUG(4,("construct_notify_jobs_info\n"));
3673 type = option_type->type;
3675 DEBUGADD(4,("Notify type: [%s], number of notify info: [%d]\n",
3676 (option_type->type==PRINTER_NOTIFY_TYPE?"PRINTER_NOTIFY_TYPE":"JOB_NOTIFY_TYPE"),
3677 option_type->count));
3679 for(field_num=0; field_num<option_type->count; field_num++) {
3680 field = option_type->fields[field_num];
3682 if (!search_notify(type, field, &j) )
3685 if((tid=SMB_REALLOC_ARRAY(info->data, SPOOL_NOTIFY_INFO_DATA, info->count+1)) == NULL) {
3686 DEBUG(2,("construct_notify_jobs_info: failed to enlarg buffer info->data!\n"));
3689 else info->data = tid;
3691 current_data=&(info->data[info->count]);
3693 construct_info_data(current_data, type, field, id);
3694 notify_info_data_table[j].fn(snum, current_data, queue,
3703 * JFM: The enumeration is not that simple, it's even non obvious.
3705 * let's take an example: I want to monitor the PRINTER SERVER for
3706 * the printer's name and the number of jobs currently queued.
3707 * So in the NOTIFY_OPTION, I have one NOTIFY_OPTION_TYPE structure.
3708 * Its type is PRINTER_NOTIFY_TYPE and it has 2 fields NAME and CJOBS.
3710 * I have 3 printers on the back of my server.
3712 * Now the response is a NOTIFY_INFO structure, with 6 NOTIFY_INFO_DATA
3715 * 1 printer 1 name 1
3716 * 2 printer 1 cjob 1
3717 * 3 printer 2 name 2
3718 * 4 printer 2 cjob 2
3719 * 5 printer 3 name 3
3720 * 6 printer 3 name 3
3722 * that's the print server case, the printer case is even worse.
3725 /*******************************************************************
3727 * enumerate all printers on the printserver
3728 * fill a notify_info struct with info asked
3730 ********************************************************************/
3732 static WERROR printserver_notify_info(pipes_struct *p, POLICY_HND *hnd,
3733 SPOOL_NOTIFY_INFO *info,
3734 TALLOC_CTX *mem_ctx)
3737 Printer_entry *Printer=find_printer_index_by_hnd(p, hnd);
3738 int n_services=lp_numservices();
3740 SPOOL_NOTIFY_OPTION *option;
3741 SPOOL_NOTIFY_OPTION_TYPE *option_type;
3743 DEBUG(4,("printserver_notify_info\n"));
3748 option=Printer->notify.option;
3753 /* a bug in xp sp2 rc2 causes it to send a fnpcn request without
3754 sending a ffpcn() request first */
3759 for (i=0; i<option->count; i++) {
3760 option_type=&(option->ctr.type[i]);
3762 if (option_type->type!=PRINTER_NOTIFY_TYPE)
3765 for (snum=0; snum<n_services; snum++)
3767 if ( lp_browseable(snum) && lp_snum_ok(snum) && lp_print_ok(snum) )
3768 construct_notify_printer_info ( Printer, info, snum, option_type, snum, mem_ctx );
3774 * Debugging information, don't delete.
3777 DEBUG(1,("dumping the NOTIFY_INFO\n"));
3778 DEBUGADD(1,("info->version:[%d], info->flags:[%d], info->count:[%d]\n", info->version, info->flags, info->count));
3779 DEBUGADD(1,("num\ttype\tfield\tres\tid\tsize\tenc_type\n"));
3781 for (i=0; i<info->count; i++) {
3782 DEBUGADD(1,("[%d]\t[%d]\t[%d]\t[%d]\t[%d]\t[%d]\t[%d]\n",
3783 i, info->data[i].type, info->data[i].field, info->data[i].reserved,
3784 info->data[i].id, info->data[i].size, info->data[i].enc_type));
3791 /*******************************************************************
3793 * fill a notify_info struct with info asked
3795 ********************************************************************/
3797 static WERROR printer_notify_info(pipes_struct *p, POLICY_HND *hnd, SPOOL_NOTIFY_INFO *info,
3798 TALLOC_CTX *mem_ctx)
3801 Printer_entry *Printer=find_printer_index_by_hnd(p, hnd);
3804 SPOOL_NOTIFY_OPTION *option;
3805 SPOOL_NOTIFY_OPTION_TYPE *option_type;
3807 print_queue_struct *queue=NULL;
3808 print_status_struct status;
3810 DEBUG(4,("printer_notify_info\n"));
3815 option=Printer->notify.option;
3821 /* a bug in xp sp2 rc2 causes it to send a fnpcn request without
3822 sending a ffpcn() request first */
3827 get_printer_snum(p, hnd, &snum);
3829 for (i=0; i<option->count; i++) {
3830 option_type=&option->ctr.type[i];
3832 switch ( option_type->type ) {
3833 case PRINTER_NOTIFY_TYPE:
3834 if(construct_notify_printer_info(Printer, info, snum,
3840 case JOB_NOTIFY_TYPE: {
3841 NT_PRINTER_INFO_LEVEL *printer = NULL;
3843 count = print_queue_status(snum, &queue, &status);
3845 if (!W_ERROR_IS_OK(get_a_printer(Printer, &printer, 2, lp_const_servicename(snum))))
3848 for (j=0; j<count; j++) {
3849 construct_notify_jobs_info(&queue[j], info,
3856 free_a_printer(&printer, 2);
3866 * Debugging information, don't delete.
3869 DEBUG(1,("dumping the NOTIFY_INFO\n"));
3870 DEBUGADD(1,("info->version:[%d], info->flags:[%d], info->count:[%d]\n", info->version, info->flags, info->count));
3871 DEBUGADD(1,("num\ttype\tfield\tres\tid\tsize\tenc_type\n"));
3873 for (i=0; i<info->count; i++) {
3874 DEBUGADD(1,("[%d]\t[%d]\t[%d]\t[%d]\t[%d]\t[%d]\t[%d]\n",
3875 i, info->data[i].type, info->data[i].field, info->data[i].reserved,
3876 info->data[i].id, info->data[i].size, info->data[i].enc_type));
3882 /********************************************************************
3884 ********************************************************************/
3886 WERROR _spoolss_rfnpcnex( pipes_struct *p, SPOOL_Q_RFNPCNEX *q_u, SPOOL_R_RFNPCNEX *r_u)
3888 POLICY_HND *handle = &q_u->handle;
3889 SPOOL_NOTIFY_INFO *info = &r_u->info;
3891 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
3892 WERROR result = WERR_BADFID;
3894 /* we always have a NOTIFY_INFO struct */
3898 DEBUG(2,("_spoolss_rfnpcnex: Invalid handle (%s:%u:%u).\n",
3899 OUR_HANDLE(handle)));
3903 DEBUG(4,("Printer type %x\n",Printer->printer_type));
3906 * We are now using the change value, and
3907 * I should check for PRINTER_NOTIFY_OPTIONS_REFRESH but as
3908 * I don't have a global notification system, I'm sending back all the
3909 * informations even when _NOTHING_ has changed.
3912 /* We need to keep track of the change value to send back in
3913 RRPCN replies otherwise our updates are ignored. */
3915 Printer->notify.fnpcn = True;
3917 if (Printer->notify.client_connected) {
3918 DEBUG(10,("_spoolss_rfnpcnex: Saving change value in request [%x]\n", q_u->change));
3919 Printer->notify.change = q_u->change;
3922 /* just ignore the SPOOL_NOTIFY_OPTION */
3924 switch (Printer->printer_type) {
3925 case PRINTER_HANDLE_IS_PRINTSERVER:
3926 result = printserver_notify_info(p, handle, info, p->mem_ctx);
3929 case PRINTER_HANDLE_IS_PRINTER:
3930 result = printer_notify_info(p, handle, info, p->mem_ctx);
3934 Printer->notify.fnpcn = False;
3940 /********************************************************************
3941 * construct_printer_info_0
3942 * fill a printer_info_0 struct
3943 ********************************************************************/
3945 static BOOL construct_printer_info_0(Printer_entry *print_hnd, PRINTER_INFO_0 *printer, int snum)
3949 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
3950 counter_printer_0 *session_counter;
3951 uint32 global_counter;
3954 print_status_struct status;
3956 if (!W_ERROR_IS_OK(get_a_printer(print_hnd, &ntprinter, 2, lp_const_servicename(snum))))
3959 count = print_queue_length(snum, &status);
3961 /* check if we already have a counter for this printer */
3962 for(session_counter = counter_list; session_counter; session_counter = session_counter->next) {
3963 if (session_counter->snum == snum)
3967 /* it's the first time, add it to the list */
3968 if (session_counter==NULL) {
3969 if((session_counter=SMB_MALLOC_P(counter_printer_0)) == NULL) {
3970 free_a_printer(&ntprinter, 2);
3973 ZERO_STRUCTP(session_counter);
3974 session_counter->snum=snum;
3975 session_counter->counter=0;
3976 DLIST_ADD(counter_list, session_counter);
3980 session_counter->counter++;
3983 * the global_counter should be stored in a TDB as it's common to all the clients
3984 * and should be zeroed on samba startup
3986 global_counter=session_counter->counter;
3988 pstrcpy(chaine,ntprinter->info_2->printername);
3990 init_unistr(&printer->printername, chaine);
3992 slprintf(chaine,sizeof(chaine)-1,"\\\\%s", get_server_name(print_hnd));
3993 init_unistr(&printer->servername, chaine);
3995 printer->cjobs = count;
3996 printer->total_jobs = 0;
3997 printer->total_bytes = 0;
3999 setuptime = (time_t)ntprinter->info_2->setuptime;
4000 t=gmtime(&setuptime);
4002 printer->year = t->tm_year+1900;
4003 printer->month = t->tm_mon+1;
4004 printer->dayofweek = t->tm_wday;
4005 printer->day = t->tm_mday;
4006 printer->hour = t->tm_hour;
4007 printer->minute = t->tm_min;
4008 printer->second = t->tm_sec;
4009 printer->milliseconds = 0;
4011 printer->global_counter = global_counter;
4012 printer->total_pages = 0;
4014 /* in 2.2 we reported ourselves as 0x0004 and 0x0565 */
4015 printer->major_version = 0x0005; /* NT 5 */
4016 printer->build_version = 0x0893; /* build 2195 */
4018 printer->unknown7 = 0x1;
4019 printer->unknown8 = 0x0;
4020 printer->unknown9 = 0x0;
4021 printer->session_counter = session_counter->counter;
4022 printer->unknown11 = 0x0;
4023 printer->printer_errors = 0x0; /* number of print failure */
4024 printer->unknown13 = 0x0;
4025 printer->unknown14 = 0x1;
4026 printer->unknown15 = 0x024a; /* 586 Pentium ? */
4027 printer->unknown16 = 0x0;
4028 printer->change_id = ntprinter->info_2->changeid; /* ChangeID in milliseconds*/
4029 printer->unknown18 = 0x0;
4030 printer->status = nt_printq_status(status.status);
4031 printer->unknown20 = 0x0;
4032 printer->c_setprinter = get_c_setprinter(); /* monotonically increasing sum of delta printer counts */
4033 printer->unknown22 = 0x0;
4034 printer->unknown23 = 0x6; /* 6 ???*/
4035 printer->unknown24 = 0; /* unknown 24 to 26 are always 0 */
4036 printer->unknown25 = 0;
4037 printer->unknown26 = 0;
4038 printer->unknown27 = 0;
4039 printer->unknown28 = 0;
4040 printer->unknown29 = 0;
4042 free_a_printer(&ntprinter,2);
4046 /********************************************************************
4047 * construct_printer_info_1
4048 * fill a printer_info_1 struct
4049 ********************************************************************/
4050 static BOOL construct_printer_info_1(Printer_entry *print_hnd, uint32 flags, PRINTER_INFO_1 *printer, int snum)
4054 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
4056 if (!W_ERROR_IS_OK(get_a_printer(print_hnd, &ntprinter, 2, lp_const_servicename(snum))))
4059 printer->flags=flags;
4061 if (*ntprinter->info_2->comment == '\0') {
4062 init_unistr(&printer->comment, lp_comment(snum));
4063 slprintf(chaine,sizeof(chaine)-1,"%s,%s,%s", ntprinter->info_2->printername,
4064 ntprinter->info_2->drivername, lp_comment(snum));
4067 init_unistr(&printer->comment, ntprinter->info_2->comment); /* saved comment. */
4068 slprintf(chaine,sizeof(chaine)-1,"%s,%s,%s", ntprinter->info_2->printername,
4069 ntprinter->info_2->drivername, ntprinter->info_2->comment);
4072 slprintf(chaine2,sizeof(chaine)-1,"%s", ntprinter->info_2->printername);
4074 init_unistr(&printer->description, chaine);
4075 init_unistr(&printer->name, chaine2);
4077 free_a_printer(&ntprinter,2);
4082 /****************************************************************************
4083 Free a DEVMODE struct.
4084 ****************************************************************************/
4086 static void free_dev_mode(DEVICEMODE *dev)
4091 SAFE_FREE(dev->private);
4096 /****************************************************************************
4097 Convert an NT_DEVICEMODE to a DEVICEMODE structure. Both pointers
4098 should be valid upon entry
4099 ****************************************************************************/
4101 static BOOL convert_nt_devicemode( DEVICEMODE *devmode, NT_DEVICEMODE *ntdevmode )
4103 if ( !devmode || !ntdevmode )
4106 init_unistr(&devmode->devicename, ntdevmode->devicename);
4108 init_unistr(&devmode->formname, ntdevmode->formname);
4110 devmode->specversion = ntdevmode->specversion;
4111 devmode->driverversion = ntdevmode->driverversion;
4112 devmode->size = ntdevmode->size;
4113 devmode->driverextra = ntdevmode->driverextra;
4114 devmode->fields = ntdevmode->fields;
4116 devmode->orientation = ntdevmode->orientation;
4117 devmode->papersize = ntdevmode->papersize;
4118 devmode->paperlength = ntdevmode->paperlength;
4119 devmode->paperwidth = ntdevmode->paperwidth;
4120 devmode->scale = ntdevmode->scale;
4121 devmode->copies = ntdevmode->copies;
4122 devmode->defaultsource = ntdevmode->defaultsource;
4123 devmode->printquality = ntdevmode->printquality;
4124 devmode->color = ntdevmode->color;
4125 devmode->duplex = ntdevmode->duplex;
4126 devmode->yresolution = ntdevmode->yresolution;
4127 devmode->ttoption = ntdevmode->ttoption;
4128 devmode->collate = ntdevmode->collate;
4129 devmode->icmmethod = ntdevmode->icmmethod;
4130 devmode->icmintent = ntdevmode->icmintent;
4131 devmode->mediatype = ntdevmode->mediatype;
4132 devmode->dithertype = ntdevmode->dithertype;
4134 if (ntdevmode->private != NULL) {
4135 if ((devmode->private=(uint8 *)memdup(ntdevmode->private, ntdevmode->driverextra)) == NULL)
4142 /****************************************************************************
4143 Create a DEVMODE struct. Returns malloced memory.
4144 ****************************************************************************/
4146 DEVICEMODE *construct_dev_mode(int snum)
4148 NT_PRINTER_INFO_LEVEL *printer = NULL;
4149 DEVICEMODE *devmode = NULL;
4151 DEBUG(7,("construct_dev_mode\n"));
4153 DEBUGADD(8,("getting printer characteristics\n"));
4155 if (!W_ERROR_IS_OK(get_a_printer(NULL, &printer, 2, lp_const_servicename(snum))))
4158 if ( !printer->info_2->devmode ) {
4159 DEBUG(5, ("BONG! There was no device mode!\n"));
4163 if ((devmode = SMB_MALLOC_P(DEVICEMODE)) == NULL) {
4164 DEBUG(2,("construct_dev_mode: malloc fail.\n"));
4168 ZERO_STRUCTP(devmode);
4170 DEBUGADD(8,("loading DEVICEMODE\n"));
4172 if ( !convert_nt_devicemode( devmode, printer->info_2->devmode ) ) {
4173 free_dev_mode( devmode );
4178 free_a_printer(&printer,2);
4183 /********************************************************************
4184 * construct_printer_info_2
4185 * fill a printer_info_2 struct
4186 ********************************************************************/
4188 static BOOL construct_printer_info_2(Printer_entry *print_hnd, PRINTER_INFO_2 *printer, int snum)
4191 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
4193 print_status_struct status;
4195 if (!W_ERROR_IS_OK(get_a_printer(print_hnd, &ntprinter, 2, lp_const_servicename(snum))))
4198 count = print_queue_length(snum, &status);
4200 init_unistr(&printer->servername, ntprinter->info_2->servername); /* servername*/
4201 init_unistr(&printer->printername, ntprinter->info_2->printername); /* printername*/
4202 init_unistr(&printer->sharename, lp_servicename(snum)); /* sharename */
4203 init_unistr(&printer->portname, ntprinter->info_2->portname); /* port */
4204 init_unistr(&printer->drivername, ntprinter->info_2->drivername); /* drivername */
4206 if (*ntprinter->info_2->comment == '\0')
4207 init_unistr(&printer->comment, lp_comment(snum)); /* comment */
4209 init_unistr(&printer->comment, ntprinter->info_2->comment); /* saved comment. */
4211 init_unistr(&printer->location, ntprinter->info_2->location); /* location */
4212 init_unistr(&printer->sepfile, ntprinter->info_2->sepfile); /* separator file */
4213 init_unistr(&printer->printprocessor, ntprinter->info_2->printprocessor);/* print processor */
4214 init_unistr(&printer->datatype, ntprinter->info_2->datatype); /* datatype */
4215 init_unistr(&printer->parameters, ntprinter->info_2->parameters); /* parameters (of print processor) */
4217 printer->attributes = ntprinter->info_2->attributes;
4219 printer->priority = ntprinter->info_2->priority; /* priority */
4220 printer->defaultpriority = ntprinter->info_2->default_priority; /* default priority */
4221 printer->starttime = ntprinter->info_2->starttime; /* starttime */
4222 printer->untiltime = ntprinter->info_2->untiltime; /* untiltime */
4223 printer->status = nt_printq_status(status.status); /* status */
4224 printer->cjobs = count; /* jobs */
4225 printer->averageppm = ntprinter->info_2->averageppm; /* average pages per minute */
4227 if((printer->devmode = construct_dev_mode(snum)) == NULL) {
4228 DEBUG(8, ("Returning NULL Devicemode!\n"));
4231 if (ntprinter->info_2->secdesc_buf && ntprinter->info_2->secdesc_buf->len != 0) {
4232 /* steal the printer info sec_desc structure. [badly done]. */
4233 printer->secdesc = ntprinter->info_2->secdesc_buf->sec;
4234 ntprinter->info_2->secdesc_buf->sec = NULL; /* Stolen memory. */
4235 ntprinter->info_2->secdesc_buf->len = 0; /* Stolen memory. */
4236 ntprinter->info_2->secdesc_buf->max_len = 0; /* Stolen memory. */
4239 printer->secdesc = NULL;
4242 free_a_printer(&ntprinter, 2);
4246 /********************************************************************
4247 * construct_printer_info_3
4248 * fill a printer_info_3 struct
4249 ********************************************************************/
4251 static BOOL construct_printer_info_3(Printer_entry *print_hnd, PRINTER_INFO_3 **pp_printer, int snum)
4253 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
4254 PRINTER_INFO_3 *printer = NULL;
4256 if (!W_ERROR_IS_OK(get_a_printer(print_hnd, &ntprinter, 2, lp_const_servicename(snum))))
4260 if ((printer = SMB_MALLOC_P(PRINTER_INFO_3)) == NULL) {
4261 DEBUG(2,("construct_printer_info_3: malloc fail.\n"));
4265 ZERO_STRUCTP(printer);
4267 printer->flags = 4; /* These are the components of the SD we are returning. */
4268 if (ntprinter->info_2->secdesc_buf && ntprinter->info_2->secdesc_buf->len != 0) {
4269 /* steal the printer info sec_desc structure. [badly done]. */
4270 printer->secdesc = ntprinter->info_2->secdesc_buf->sec;
4274 * Set the flags for the components we are returning.
4277 if (printer->secdesc->owner_sid)
4278 printer->flags |= OWNER_SECURITY_INFORMATION;
4280 if (printer->secdesc->grp_sid)
4281 printer->flags |= GROUP_SECURITY_INFORMATION;
4283 if (printer->secdesc->dacl)
4284 printer->flags |= DACL_SECURITY_INFORMATION;
4286 if (printer->secdesc->sacl)
4287 printer->flags |= SACL_SECURITY_INFORMATION;
4290 ntprinter->info_2->secdesc_buf->sec = NULL; /* Stolen the malloced memory. */
4291 ntprinter->info_2->secdesc_buf->len = 0; /* Stolen the malloced memory. */
4292 ntprinter->info_2->secdesc_buf->max_len = 0; /* Stolen the malloced memory. */
4295 free_a_printer(&ntprinter, 2);
4297 *pp_printer = printer;
4301 /********************************************************************
4302 * construct_printer_info_4
4303 * fill a printer_info_4 struct
4304 ********************************************************************/
4306 static BOOL construct_printer_info_4(Printer_entry *print_hnd, PRINTER_INFO_4 *printer, int snum)
4308 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
4310 if (!W_ERROR_IS_OK(get_a_printer(print_hnd, &ntprinter, 2, lp_const_servicename(snum))))
4313 init_unistr(&printer->printername, ntprinter->info_2->printername); /* printername*/
4314 init_unistr(&printer->servername, ntprinter->info_2->servername); /* servername*/
4315 printer->attributes = ntprinter->info_2->attributes;
4317 free_a_printer(&ntprinter, 2);
4321 /********************************************************************
4322 * construct_printer_info_5
4323 * fill a printer_info_5 struct
4324 ********************************************************************/
4326 static BOOL construct_printer_info_5(Printer_entry *print_hnd, PRINTER_INFO_5 *printer, int snum)
4328 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
4330 if (!W_ERROR_IS_OK(get_a_printer(print_hnd, &ntprinter, 2, lp_const_servicename(snum))))
4333 init_unistr(&printer->printername, ntprinter->info_2->printername);
4334 init_unistr(&printer->portname, ntprinter->info_2->portname);
4335 printer->attributes = ntprinter->info_2->attributes;
4337 /* these two are not used by NT+ according to MSDN */
4339 printer->device_not_selected_timeout = 0x0; /* have seen 0x3a98 */
4340 printer->transmission_retry_timeout = 0x0; /* have seen 0xafc8 */
4342 free_a_printer(&ntprinter, 2);
4347 /********************************************************************
4348 * construct_printer_info_7
4349 * fill a printer_info_7 struct
4350 ********************************************************************/
4352 static BOOL construct_printer_info_7(Printer_entry *print_hnd, PRINTER_INFO_7 *printer, int snum)
4354 char *guid_str = NULL;
4357 if (is_printer_published(print_hnd, snum, &guid)) {
4358 asprintf(&guid_str, "{%s}", smb_uuid_string_static(guid));
4359 strupper_m(guid_str);
4360 init_unistr(&printer->guid, guid_str);
4361 printer->action = SPOOL_DS_PUBLISH;
4363 init_unistr(&printer->guid, "");
4364 printer->action = SPOOL_DS_UNPUBLISH;
4370 /********************************************************************
4371 Spoolss_enumprinters.
4372 ********************************************************************/
4374 static WERROR enum_all_printers_info_1(uint32 flags, NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
4378 int n_services=lp_numservices();
4379 PRINTER_INFO_1 *tp, *printers=NULL;
4380 PRINTER_INFO_1 current_prt;
4382 DEBUG(4,("enum_all_printers_info_1\n"));
4384 for (snum=0; snum<n_services; snum++) {
4385 if (lp_browseable(snum) && lp_snum_ok(snum) && lp_print_ok(snum) ) {
4386 DEBUG(4,("Found a printer in smb.conf: %s[%x]\n", lp_servicename(snum), snum));
4388 if (construct_printer_info_1(NULL, flags, ¤t_prt, snum)) {
4389 if((tp=SMB_REALLOC_ARRAY(printers, PRINTER_INFO_1, *returned +1)) == NULL) {
4390 DEBUG(2,("enum_all_printers_info_1: failed to enlarge printers buffer!\n"));
4391 SAFE_FREE(printers);
4396 DEBUG(4,("ReAlloced memory for [%d] PRINTER_INFO_1\n", *returned));
4398 memcpy(&printers[*returned], ¤t_prt, sizeof(PRINTER_INFO_1));
4404 /* check the required size. */
4405 for (i=0; i<*returned; i++)
4406 (*needed) += spoolss_size_printer_info_1(&printers[i]);
4408 if (!alloc_buffer_size(buffer, *needed))
4409 return WERR_INSUFFICIENT_BUFFER;
4411 /* fill the buffer with the structures */
4412 for (i=0; i<*returned; i++)
4413 smb_io_printer_info_1("", buffer, &printers[i], 0);
4416 SAFE_FREE(printers);
4418 if (*needed > offered) {
4420 return WERR_INSUFFICIENT_BUFFER;
4426 /********************************************************************
4427 enum_all_printers_info_1_local.
4428 *********************************************************************/
4430 static WERROR enum_all_printers_info_1_local(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
4432 DEBUG(4,("enum_all_printers_info_1_local\n"));
4434 return enum_all_printers_info_1(PRINTER_ENUM_ICON8, buffer, offered, needed, returned);
4437 /********************************************************************
4438 enum_all_printers_info_1_name.
4439 *********************************************************************/
4441 static WERROR enum_all_printers_info_1_name(fstring name, NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
4445 DEBUG(4,("enum_all_printers_info_1_name\n"));
4447 if ((name[0] == '\\') && (name[1] == '\\'))
4450 if (is_myname_or_ipaddr(s)) {
4451 return enum_all_printers_info_1(PRINTER_ENUM_ICON8, buffer, offered, needed, returned);
4454 return WERR_INVALID_NAME;
4457 #if 0 /* JERRY -- disabled for now. Don't think this is used, tested, or correct */
4458 /********************************************************************
4459 enum_all_printers_info_1_remote.
4460 *********************************************************************/
4462 static WERROR enum_all_printers_info_1_remote(fstring name, NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
4464 PRINTER_INFO_1 *printer;
4465 fstring printername;
4468 DEBUG(4,("enum_all_printers_info_1_remote\n"));
4470 /* JFM: currently it's more a place holder than anything else.
4471 * In the spooler world there is a notion of server registration.
4472 * the print servers are registered on the PDC (in the same domain)
4474 * We should have a TDB here. The registration is done thru an
4475 * undocumented RPC call.
4478 if((printer=SMB_MALLOC_P(PRINTER_INFO_1)) == NULL)
4483 slprintf(printername, sizeof(printername)-1,"Windows NT Remote Printers!!\\\\%s", name);
4484 slprintf(desc, sizeof(desc)-1,"%s", name);
4485 slprintf(comment, sizeof(comment)-1, "Logged on Domain");
4487 init_unistr(&printer->description, desc);
4488 init_unistr(&printer->name, printername);
4489 init_unistr(&printer->comment, comment);
4490 printer->flags=PRINTER_ENUM_ICON3|PRINTER_ENUM_CONTAINER;
4492 /* check the required size. */
4493 *needed += spoolss_size_printer_info_1(printer);
4495 if (!alloc_buffer_size(buffer, *needed)) {
4497 return WERR_INSUFFICIENT_BUFFER;
4500 /* fill the buffer with the structures */
4501 smb_io_printer_info_1("", buffer, printer, 0);
4506 if (*needed > offered) {
4508 return WERR_INSUFFICIENT_BUFFER;
4516 /********************************************************************
4517 enum_all_printers_info_1_network.
4518 *********************************************************************/
4520 static WERROR enum_all_printers_info_1_network(fstring name, NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
4524 DEBUG(4,("enum_all_printers_info_1_network\n"));
4526 /* If we respond to a enum_printers level 1 on our name with flags
4527 set to PRINTER_ENUM_REMOTE with a list of printers then these
4528 printers incorrectly appear in the APW browse list.
4529 Specifically the printers for the server appear at the workgroup
4530 level where all the other servers in the domain are
4531 listed. Windows responds to this call with a
4532 WERR_CAN_NOT_COMPLETE so we should do the same. */
4534 if (name[0] == '\\' && name[1] == '\\')
4537 if (is_myname_or_ipaddr(s))
4538 return WERR_CAN_NOT_COMPLETE;
4540 return enum_all_printers_info_1(PRINTER_ENUM_UNKNOWN_8, buffer, offered, needed, returned);
4543 /********************************************************************
4544 * api_spoolss_enumprinters
4546 * called from api_spoolss_enumprinters (see this to understand)
4547 ********************************************************************/
4549 static WERROR enum_all_printers_info_2(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
4553 int n_services=lp_numservices();
4554 PRINTER_INFO_2 *tp, *printers=NULL;
4555 PRINTER_INFO_2 current_prt;
4557 for (snum=0; snum<n_services; snum++) {
4558 if (lp_browseable(snum) && lp_snum_ok(snum) && lp_print_ok(snum) ) {
4559 DEBUG(4,("Found a printer in smb.conf: %s[%x]\n", lp_servicename(snum), snum));
4561 if (construct_printer_info_2(NULL, ¤t_prt, snum)) {
4562 if((tp=SMB_REALLOC_ARRAY(printers, PRINTER_INFO_2, *returned +1)) == NULL) {
4563 DEBUG(2,("enum_all_printers_info_2: failed to enlarge printers buffer!\n"));
4564 SAFE_FREE(printers);
4569 DEBUG(4,("ReAlloced memory for [%d] PRINTER_INFO_2\n", *returned));
4570 memcpy(&printers[*returned], ¤t_prt, sizeof(PRINTER_INFO_2));
4576 /* check the required size. */
4577 for (i=0; i<*returned; i++)
4578 (*needed) += spoolss_size_printer_info_2(&printers[i]);
4580 if (!alloc_buffer_size(buffer, *needed)) {
4581 for (i=0; i<*returned; i++) {
4582 free_devmode(printers[i].devmode);
4584 SAFE_FREE(printers);
4585 return WERR_INSUFFICIENT_BUFFER;
4588 /* fill the buffer with the structures */
4589 for (i=0; i<*returned; i++)
4590 smb_io_printer_info_2("", buffer, &(printers[i]), 0);
4593 for (i=0; i<*returned; i++) {
4594 free_devmode(printers[i].devmode);
4596 SAFE_FREE(printers);
4598 if (*needed > offered) {
4600 return WERR_INSUFFICIENT_BUFFER;
4606 /********************************************************************
4607 * handle enumeration of printers at level 1
4608 ********************************************************************/
4610 static WERROR enumprinters_level1( uint32 flags, fstring name,
4611 NEW_BUFFER *buffer, uint32 offered,
4612 uint32 *needed, uint32 *returned)
4614 /* Not all the flags are equals */
4616 if (flags & PRINTER_ENUM_LOCAL)
4617 return enum_all_printers_info_1_local(buffer, offered, needed, returned);
4619 if (flags & PRINTER_ENUM_NAME)
4620 return enum_all_printers_info_1_name(name, buffer, offered, needed, returned);
4622 #if 0 /* JERRY - disabled for now */
4623 if (flags & PRINTER_ENUM_REMOTE)
4624 return enum_all_printers_info_1_remote(name, buffer, offered, needed, returned);
4627 if (flags & PRINTER_ENUM_NETWORK)
4628 return enum_all_printers_info_1_network(name, buffer, offered, needed, returned);
4630 return WERR_OK; /* NT4sp5 does that */
4633 /********************************************************************
4634 * handle enumeration of printers at level 2
4635 ********************************************************************/
4637 static WERROR enumprinters_level2( uint32 flags, fstring servername,
4638 NEW_BUFFER *buffer, uint32 offered,
4639 uint32 *needed, uint32 *returned)
4641 char *s = servername;
4643 if (flags & PRINTER_ENUM_LOCAL) {
4644 return enum_all_printers_info_2(buffer, offered, needed, returned);
4647 if (flags & PRINTER_ENUM_NAME) {
4648 if ((servername[0] == '\\') && (servername[1] == '\\'))
4650 if (is_myname_or_ipaddr(s))
4651 return enum_all_printers_info_2(buffer, offered, needed, returned);
4653 return WERR_INVALID_NAME;
4656 if (flags & PRINTER_ENUM_REMOTE)
4657 return WERR_UNKNOWN_LEVEL;
4662 /********************************************************************
4663 * handle enumeration of printers at level 5
4664 ********************************************************************/
4666 static WERROR enumprinters_level5( uint32 flags, fstring servername,
4667 NEW_BUFFER *buffer, uint32 offered,
4668 uint32 *needed, uint32 *returned)
4670 /* return enum_all_printers_info_5(buffer, offered, needed, returned);*/
4674 /********************************************************************
4675 * api_spoolss_enumprinters
4677 * called from api_spoolss_enumprinters (see this to understand)
4678 ********************************************************************/
4680 WERROR _spoolss_enumprinters( pipes_struct *p, SPOOL_Q_ENUMPRINTERS *q_u, SPOOL_R_ENUMPRINTERS *r_u)
4682 uint32 flags = q_u->flags;
4683 UNISTR2 *servername = &q_u->servername;
4684 uint32 level = q_u->level;
4685 NEW_BUFFER *buffer = NULL;
4686 uint32 offered = q_u->offered;
4687 uint32 *needed = &r_u->needed;
4688 uint32 *returned = &r_u->returned;
4692 /* that's an [in out] buffer */
4693 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
4694 buffer = r_u->buffer;
4696 DEBUG(4,("_spoolss_enumprinters\n"));
4703 * flags==PRINTER_ENUM_NAME
4704 * if name=="" then enumerates all printers
4705 * if name!="" then enumerate the printer
4706 * flags==PRINTER_ENUM_REMOTE
4707 * name is NULL, enumerate printers
4708 * Level 2: name!="" enumerates printers, name can't be NULL
4709 * Level 3: doesn't exist
4710 * Level 4: does a local registry lookup
4711 * Level 5: same as Level 2
4714 unistr2_to_ascii(name, servername, sizeof(name)-1);
4719 return enumprinters_level1(flags, name, buffer, offered, needed, returned);
4721 return enumprinters_level2(flags, name, buffer, offered, needed, returned);
4723 return enumprinters_level5(flags, name, buffer, offered, needed, returned);
4728 return WERR_UNKNOWN_LEVEL;
4731 /****************************************************************************
4732 ****************************************************************************/
4734 static WERROR getprinter_level_0(Printer_entry *print_hnd, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
4736 PRINTER_INFO_0 *printer=NULL;
4738 if((printer=SMB_MALLOC_P(PRINTER_INFO_0)) == NULL)
4741 construct_printer_info_0(print_hnd, printer, snum);
4743 /* check the required size. */
4744 *needed += spoolss_size_printer_info_0(printer);
4746 if (!alloc_buffer_size(buffer, *needed)) {
4748 return WERR_INSUFFICIENT_BUFFER;
4751 /* fill the buffer with the structures */
4752 smb_io_printer_info_0("", buffer, printer, 0);
4757 if (*needed > offered) {
4758 return WERR_INSUFFICIENT_BUFFER;
4764 /****************************************************************************
4765 ****************************************************************************/
4767 static WERROR getprinter_level_1(Printer_entry *print_hnd, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
4769 PRINTER_INFO_1 *printer=NULL;
4771 if((printer=SMB_MALLOC_P(PRINTER_INFO_1)) == NULL)
4774 construct_printer_info_1(print_hnd, PRINTER_ENUM_ICON8, printer, snum);
4776 /* check the required size. */
4777 *needed += spoolss_size_printer_info_1(printer);
4779 if (!alloc_buffer_size(buffer, *needed)) {
4781 return WERR_INSUFFICIENT_BUFFER;
4784 /* fill the buffer with the structures */
4785 smb_io_printer_info_1("", buffer, printer, 0);
4790 if (*needed > offered) {
4791 return WERR_INSUFFICIENT_BUFFER;
4797 /****************************************************************************
4798 ****************************************************************************/
4800 static WERROR getprinter_level_2(Printer_entry *print_hnd, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
4802 PRINTER_INFO_2 *printer=NULL;
4804 if((printer=SMB_MALLOC_P(PRINTER_INFO_2))==NULL)
4807 construct_printer_info_2(print_hnd, printer, snum);
4809 /* check the required size. */
4810 *needed += spoolss_size_printer_info_2(printer);
4812 if (!alloc_buffer_size(buffer, *needed)) {
4813 free_printer_info_2(printer);
4814 return WERR_INSUFFICIENT_BUFFER;
4817 /* fill the buffer with the structures */
4818 if (!smb_io_printer_info_2("", buffer, printer, 0)) {
4819 free_printer_info_2(printer);
4824 free_printer_info_2(printer);
4826 if (*needed > offered) {
4827 return WERR_INSUFFICIENT_BUFFER;
4833 /****************************************************************************
4834 ****************************************************************************/
4836 static WERROR getprinter_level_3(Printer_entry *print_hnd, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
4838 PRINTER_INFO_3 *printer=NULL;
4840 if (!construct_printer_info_3(print_hnd, &printer, snum))
4843 /* check the required size. */
4844 *needed += spoolss_size_printer_info_3(printer);
4846 if (!alloc_buffer_size(buffer, *needed)) {
4847 free_printer_info_3(printer);
4848 return WERR_INSUFFICIENT_BUFFER;
4851 /* fill the buffer with the structures */
4852 smb_io_printer_info_3("", buffer, printer, 0);
4855 free_printer_info_3(printer);
4857 if (*needed > offered) {
4858 return WERR_INSUFFICIENT_BUFFER;
4864 /****************************************************************************
4865 ****************************************************************************/
4867 static WERROR getprinter_level_4(Printer_entry *print_hnd, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
4869 PRINTER_INFO_4 *printer=NULL;
4871 if((printer=SMB_MALLOC_P(PRINTER_INFO_4))==NULL)
4874 if (!construct_printer_info_4(print_hnd, printer, snum))
4877 /* check the required size. */
4878 *needed += spoolss_size_printer_info_4(printer);
4880 if (!alloc_buffer_size(buffer, *needed)) {
4881 free_printer_info_4(printer);
4882 return WERR_INSUFFICIENT_BUFFER;
4885 /* fill the buffer with the structures */
4886 smb_io_printer_info_4("", buffer, printer, 0);
4889 free_printer_info_4(printer);
4891 if (*needed > offered) {
4892 return WERR_INSUFFICIENT_BUFFER;
4898 /****************************************************************************
4899 ****************************************************************************/
4901 static WERROR getprinter_level_5(Printer_entry *print_hnd, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
4903 PRINTER_INFO_5 *printer=NULL;
4905 if((printer=SMB_MALLOC_P(PRINTER_INFO_5))==NULL)
4908 if (!construct_printer_info_5(print_hnd, printer, snum))
4911 /* check the required size. */
4912 *needed += spoolss_size_printer_info_5(printer);
4914 if (!alloc_buffer_size(buffer, *needed)) {
4915 free_printer_info_5(printer);
4916 return WERR_INSUFFICIENT_BUFFER;
4919 /* fill the buffer with the structures */
4920 smb_io_printer_info_5("", buffer, printer, 0);
4923 free_printer_info_5(printer);
4925 if (*needed > offered) {
4926 return WERR_INSUFFICIENT_BUFFER;
4932 static WERROR getprinter_level_7(Printer_entry *print_hnd, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
4934 PRINTER_INFO_7 *printer=NULL;
4936 if((printer=SMB_MALLOC_P(PRINTER_INFO_7))==NULL)
4939 if (!construct_printer_info_7(print_hnd, printer, snum))
4942 /* check the required size. */
4943 *needed += spoolss_size_printer_info_7(printer);
4945 if (!alloc_buffer_size(buffer, *needed)) {
4946 free_printer_info_7(printer);
4947 return WERR_INSUFFICIENT_BUFFER;
4950 /* fill the buffer with the structures */
4951 smb_io_printer_info_7("", buffer, printer, 0);
4954 free_printer_info_7(printer);
4956 if (*needed > offered) {
4957 return WERR_INSUFFICIENT_BUFFER;
4963 /****************************************************************************
4964 ****************************************************************************/
4966 WERROR _spoolss_getprinter(pipes_struct *p, SPOOL_Q_GETPRINTER *q_u, SPOOL_R_GETPRINTER *r_u)
4968 POLICY_HND *handle = &q_u->handle;
4969 uint32 level = q_u->level;
4970 NEW_BUFFER *buffer = NULL;
4971 uint32 offered = q_u->offered;
4972 uint32 *needed = &r_u->needed;
4973 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
4977 /* that's an [in out] buffer */
4978 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
4979 buffer = r_u->buffer;
4983 if (!get_printer_snum(p, handle, &snum))
4988 return getprinter_level_0(Printer, snum, buffer, offered, needed);
4990 return getprinter_level_1(Printer, snum, buffer, offered, needed);
4992 return getprinter_level_2(Printer, snum, buffer, offered, needed);
4994 return getprinter_level_3(Printer, snum, buffer, offered, needed);
4996 return getprinter_level_4(Printer, snum, buffer, offered, needed);
4998 return getprinter_level_5(Printer, snum, buffer, offered, needed);
5000 return getprinter_level_7(Printer, snum, buffer, offered, needed);
5002 return WERR_UNKNOWN_LEVEL;
5005 /********************************************************************
5006 * fill a DRIVER_INFO_1 struct
5007 ********************************************************************/
5009 static void fill_printer_driver_info_1(DRIVER_INFO_1 *info, NT_PRINTER_DRIVER_INFO_LEVEL driver, fstring servername, fstring architecture)
5011 init_unistr( &info->name, driver.info_3->name);
5014 /********************************************************************
5015 * construct_printer_driver_info_1
5016 ********************************************************************/
5018 static WERROR construct_printer_driver_info_1(DRIVER_INFO_1 *info, int snum, fstring servername, fstring architecture, uint32 version)
5020 NT_PRINTER_INFO_LEVEL *printer = NULL;
5021 NT_PRINTER_DRIVER_INFO_LEVEL driver;
5023 ZERO_STRUCT(driver);
5025 if (!W_ERROR_IS_OK(get_a_printer(NULL, &printer, 2, lp_const_servicename(snum))))
5026 return WERR_INVALID_PRINTER_NAME;
5028 if (!W_ERROR_IS_OK(get_a_printer_driver(&driver, 3, printer->info_2->drivername, architecture, version)))
5029 return WERR_UNKNOWN_PRINTER_DRIVER;
5031 fill_printer_driver_info_1(info, driver, servername, architecture);
5033 free_a_printer(&printer,2);
5038 /********************************************************************
5039 * construct_printer_driver_info_2
5040 * fill a printer_info_2 struct
5041 ********************************************************************/
5043 static void fill_printer_driver_info_2(DRIVER_INFO_2 *info, NT_PRINTER_DRIVER_INFO_LEVEL driver, fstring servername)
5047 info->version=driver.info_3->cversion;
5049 init_unistr( &info->name, driver.info_3->name );
5050 init_unistr( &info->architecture, driver.info_3->environment );
5053 if (strlen(driver.info_3->driverpath)) {
5054 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->driverpath);
5055 init_unistr( &info->driverpath, temp );
5057 init_unistr( &info->driverpath, "" );
5059 if (strlen(driver.info_3->datafile)) {
5060 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->datafile);
5061 init_unistr( &info->datafile, temp );
5063 init_unistr( &info->datafile, "" );
5065 if (strlen(driver.info_3->configfile)) {
5066 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->configfile);
5067 init_unistr( &info->configfile, temp );
5069 init_unistr( &info->configfile, "" );
5072 /********************************************************************
5073 * construct_printer_driver_info_2
5074 * fill a printer_info_2 struct
5075 ********************************************************************/
5077 static WERROR construct_printer_driver_info_2(DRIVER_INFO_2 *info, int snum, fstring servername, fstring architecture, uint32 version)
5079 NT_PRINTER_INFO_LEVEL *printer = NULL;
5080 NT_PRINTER_DRIVER_INFO_LEVEL driver;
5082 ZERO_STRUCT(printer);
5083 ZERO_STRUCT(driver);
5085 if (!W_ERROR_IS_OK(get_a_printer(NULL, &printer, 2, lp_const_servicename(snum))))
5086 return WERR_INVALID_PRINTER_NAME;
5088 if (!W_ERROR_IS_OK(get_a_printer_driver(&driver, 3, printer->info_2->drivername, architecture, version)))
5089 return WERR_UNKNOWN_PRINTER_DRIVER;
5091 fill_printer_driver_info_2(info, driver, servername);
5093 free_a_printer(&printer,2);
5098 /********************************************************************
5099 * copy a strings array and convert to UNICODE
5101 * convert an array of ascii string to a UNICODE string
5102 ********************************************************************/
5104 static uint32 init_unistr_array(uint16 **uni_array, fstring *char_array, const char *servername)
5112 DEBUG(6,("init_unistr_array\n"));
5123 v = ""; /* hack to handle null lists */
5126 /* hack to allow this to be used in places other than when generating
5127 the list of dependent files */
5130 slprintf( line, sizeof(line)-1, "\\\\%s%s", servername, v );
5134 DEBUGADD(6,("%d:%s:%lu\n", i, line, (unsigned long)strlen(line)));
5136 /* add one extra unit16 for the second terminating NULL */
5138 if ( (tuary=SMB_REALLOC_ARRAY(*uni_array, uint16, j+1+strlen(line)+2)) == NULL ) {
5139 DEBUG(2,("init_unistr_array: Realloc error\n" ));
5147 j += (rpcstr_push((*uni_array+j), line, sizeof(uint16)*strlen(line)+2, STR_TERMINATE) / sizeof(uint16));
5152 /* special case for ""; we need to add both NULL's here */
5154 (*uni_array)[j++]=0x0000;
5155 (*uni_array)[j]=0x0000;
5158 DEBUGADD(6,("last one:done\n"));
5160 /* return size of array in uint16's */
5165 /********************************************************************
5166 * construct_printer_info_3
5167 * fill a printer_info_3 struct
5168 ********************************************************************/
5170 static void fill_printer_driver_info_3(DRIVER_INFO_3 *info, NT_PRINTER_DRIVER_INFO_LEVEL driver, fstring servername)
5176 info->version=driver.info_3->cversion;
5178 init_unistr( &info->name, driver.info_3->name );
5179 init_unistr( &info->architecture, driver.info_3->environment );
5181 if (strlen(driver.info_3->driverpath)) {
5182 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->driverpath);
5183 init_unistr( &info->driverpath, temp );
5185 init_unistr( &info->driverpath, "" );
5187 if (strlen(driver.info_3->datafile)) {
5188 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->datafile);
5189 init_unistr( &info->datafile, temp );
5191 init_unistr( &info->datafile, "" );
5193 if (strlen(driver.info_3->configfile)) {
5194 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->configfile);
5195 init_unistr( &info->configfile, temp );
5197 init_unistr( &info->configfile, "" );
5199 if (strlen(driver.info_3->helpfile)) {
5200 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->helpfile);
5201 init_unistr( &info->helpfile, temp );
5203 init_unistr( &info->helpfile, "" );
5205 init_unistr( &info->monitorname, driver.info_3->monitorname );
5206 init_unistr( &info->defaultdatatype, driver.info_3->defaultdatatype );
5208 info->dependentfiles=NULL;
5209 init_unistr_array(&info->dependentfiles, driver.info_3->dependentfiles, servername);
5212 /********************************************************************
5213 * construct_printer_info_3
5214 * fill a printer_info_3 struct
5215 ********************************************************************/
5217 static WERROR construct_printer_driver_info_3(DRIVER_INFO_3 *info, int snum, fstring servername, fstring architecture, uint32 version)
5219 NT_PRINTER_INFO_LEVEL *printer = NULL;
5220 NT_PRINTER_DRIVER_INFO_LEVEL driver;
5222 ZERO_STRUCT(driver);
5224 status=get_a_printer(NULL, &printer, 2, lp_const_servicename(snum) );
5225 DEBUG(8,("construct_printer_driver_info_3: status: %s\n", dos_errstr(status)));
5226 if (!W_ERROR_IS_OK(status))
5227 return WERR_INVALID_PRINTER_NAME;
5229 status=get_a_printer_driver(&driver, 3, printer->info_2->drivername, architecture, version);
5230 DEBUG(8,("construct_printer_driver_info_3: status: %s\n", dos_errstr(status)));
5235 * I put this code in during testing. Helpful when commenting out the
5236 * support for DRIVER_INFO_6 in regards to win2k. Not needed in general
5237 * as win2k always queries the driver using an infor level of 6.
5238 * I've left it in (but ifdef'd out) because I'll probably
5239 * use it in experimentation again in the future. --jerry 22/01/2002
5242 if (!W_ERROR_IS_OK(status)) {
5244 * Is this a W2k client ?
5247 /* Yes - try again with a WinNT driver. */
5249 status=get_a_printer_driver(&driver, 3, printer->info_2->drivername, architecture, version);
5250 DEBUG(8,("construct_printer_driver_info_3: status: %s\n", dos_errstr(status)));
5254 if (!W_ERROR_IS_OK(status)) {
5255 free_a_printer(&printer,2);
5256 return WERR_UNKNOWN_PRINTER_DRIVER;
5264 fill_printer_driver_info_3(info, driver, servername);
5266 free_a_printer(&printer,2);
5271 /********************************************************************
5272 * construct_printer_info_6
5273 * fill a printer_info_6 struct - we know that driver is really level 3. This sucks. JRA.
5274 ********************************************************************/
5276 static void fill_printer_driver_info_6(DRIVER_INFO_6 *info, NT_PRINTER_DRIVER_INFO_LEVEL driver, fstring servername)
5282 memset(&nullstr, '\0', sizeof(fstring));
5284 info->version=driver.info_3->cversion;
5286 init_unistr( &info->name, driver.info_3->name );
5287 init_unistr( &info->architecture, driver.info_3->environment );
5289 if (strlen(driver.info_3->driverpath)) {
5290 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->driverpath);
5291 init_unistr( &info->driverpath, temp );
5293 init_unistr( &info->driverpath, "" );
5295 if (strlen(driver.info_3->datafile)) {
5296 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->datafile);
5297 init_unistr( &info->datafile, temp );
5299 init_unistr( &info->datafile, "" );
5301 if (strlen(driver.info_3->configfile)) {
5302 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->configfile);
5303 init_unistr( &info->configfile, temp );
5305 init_unistr( &info->configfile, "" );
5307 if (strlen(driver.info_3->helpfile)) {
5308 slprintf(temp, sizeof(temp)-1, "\\\\%s%s", servername, driver.info_3->helpfile);
5309 init_unistr( &info->helpfile, temp );
5311 init_unistr( &info->helpfile, "" );
5313 init_unistr( &info->monitorname, driver.info_3->monitorname );
5314 init_unistr( &info->defaultdatatype, driver.info_3->defaultdatatype );
5316 info->dependentfiles = NULL;
5317 init_unistr_array( &info->dependentfiles, driver.info_3->dependentfiles, servername );
5319 info->previousdrivernames=NULL;
5320 init_unistr_array(&info->previousdrivernames, &nullstr, servername);
5322 info->driver_date.low=0;
5323 info->driver_date.high=0;
5326 info->driver_version_low=0;
5327 info->driver_version_high=0;
5329 init_unistr( &info->mfgname, "");
5330 init_unistr( &info->oem_url, "");
5331 init_unistr( &info->hardware_id, "");
5332 init_unistr( &info->provider, "");
5335 /********************************************************************
5336 * construct_printer_info_6
5337 * fill a printer_info_6 struct
5338 ********************************************************************/
5340 static WERROR construct_printer_driver_info_6(DRIVER_INFO_6 *info, int snum,
5341 fstring servername, fstring architecture, uint32 version)
5343 NT_PRINTER_INFO_LEVEL *printer = NULL;
5344 NT_PRINTER_DRIVER_INFO_LEVEL driver;
5347 ZERO_STRUCT(driver);
5349 status=get_a_printer(NULL, &printer, 2, lp_const_servicename(snum) );
5351 DEBUG(8,("construct_printer_driver_info_6: status: %s\n", dos_errstr(status)));
5353 if (!W_ERROR_IS_OK(status))
5354 return WERR_INVALID_PRINTER_NAME;
5356 status = get_a_printer_driver(&driver, 3, printer->info_2->drivername, architecture, version);
5358 DEBUG(8,("construct_printer_driver_info_6: status: %s\n", dos_errstr(status)));
5360 if (!W_ERROR_IS_OK(status))
5363 * Is this a W2k client ?
5367 free_a_printer(&printer,2);
5368 return WERR_UNKNOWN_PRINTER_DRIVER;
5371 /* Yes - try again with a WinNT driver. */
5373 status=get_a_printer_driver(&driver, 3, printer->info_2->drivername, architecture, version);
5374 DEBUG(8,("construct_printer_driver_info_6: status: %s\n", dos_errstr(status)));
5375 if (!W_ERROR_IS_OK(status)) {
5376 free_a_printer(&printer,2);
5377 return WERR_UNKNOWN_PRINTER_DRIVER;
5381 fill_printer_driver_info_6(info, driver, servername);
5383 free_a_printer(&printer,2);
5384 free_a_printer_driver(driver, 3);
5389 /****************************************************************************
5390 ****************************************************************************/
5392 static void free_printer_driver_info_3(DRIVER_INFO_3 *info)
5394 SAFE_FREE(info->dependentfiles);
5397 /****************************************************************************
5398 ****************************************************************************/
5400 static void free_printer_driver_info_6(DRIVER_INFO_6 *info)
5402 SAFE_FREE(info->dependentfiles);
5406 /****************************************************************************
5407 ****************************************************************************/
5409 static WERROR getprinterdriver2_level1(fstring servername, fstring architecture, uint32 version, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
5411 DRIVER_INFO_1 *info=NULL;
5414 if((info=SMB_MALLOC_P(DRIVER_INFO_1)) == NULL)
5417 status=construct_printer_driver_info_1(info, snum, servername, architecture, version);
5418 if (!W_ERROR_IS_OK(status)) {
5423 /* check the required size. */
5424 *needed += spoolss_size_printer_driver_info_1(info);
5426 if (!alloc_buffer_size(buffer, *needed)) {
5428 return WERR_INSUFFICIENT_BUFFER;
5431 /* fill the buffer with the structures */
5432 smb_io_printer_driver_info_1("", buffer, info, 0);
5437 if (*needed > offered)
5438 return WERR_INSUFFICIENT_BUFFER;
5443 /****************************************************************************
5444 ****************************************************************************/
5446 static WERROR getprinterdriver2_level2(fstring servername, fstring architecture, uint32 version, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
5448 DRIVER_INFO_2 *info=NULL;
5451 if((info=SMB_MALLOC_P(DRIVER_INFO_2)) == NULL)
5454 status=construct_printer_driver_info_2(info, snum, servername, architecture, version);
5455 if (!W_ERROR_IS_OK(status)) {
5460 /* check the required size. */
5461 *needed += spoolss_size_printer_driver_info_2(info);
5463 if (!alloc_buffer_size(buffer, *needed)) {
5465 return WERR_INSUFFICIENT_BUFFER;
5468 /* fill the buffer with the structures */
5469 smb_io_printer_driver_info_2("", buffer, info, 0);
5474 if (*needed > offered)
5475 return WERR_INSUFFICIENT_BUFFER;
5480 /****************************************************************************
5481 ****************************************************************************/
5483 static WERROR getprinterdriver2_level3(fstring servername, fstring architecture, uint32 version, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
5490 status=construct_printer_driver_info_3(&info, snum, servername, architecture, version);
5491 if (!W_ERROR_IS_OK(status)) {
5495 /* check the required size. */
5496 *needed += spoolss_size_printer_driver_info_3(&info);
5498 if (!alloc_buffer_size(buffer, *needed)) {
5499 free_printer_driver_info_3(&info);
5500 return WERR_INSUFFICIENT_BUFFER;
5503 /* fill the buffer with the structures */
5504 smb_io_printer_driver_info_3("", buffer, &info, 0);
5506 free_printer_driver_info_3(&info);
5508 if (*needed > offered)
5509 return WERR_INSUFFICIENT_BUFFER;
5514 /****************************************************************************
5515 ****************************************************************************/
5517 static WERROR getprinterdriver2_level6(fstring servername, fstring architecture, uint32 version, int snum, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
5524 status=construct_printer_driver_info_6(&info, snum, servername, architecture, version);
5525 if (!W_ERROR_IS_OK(status)) {
5529 /* check the required size. */
5530 *needed += spoolss_size_printer_driver_info_6(&info);
5532 if (!alloc_buffer_size(buffer, *needed)) {
5533 free_printer_driver_info_6(&info);
5534 return WERR_INSUFFICIENT_BUFFER;
5537 /* fill the buffer with the structures */
5538 smb_io_printer_driver_info_6("", buffer, &info, 0);
5540 free_printer_driver_info_6(&info);
5542 if (*needed > offered)
5543 return WERR_INSUFFICIENT_BUFFER;
5548 /****************************************************************************
5549 ****************************************************************************/
5551 WERROR _spoolss_getprinterdriver2(pipes_struct *p, SPOOL_Q_GETPRINTERDRIVER2 *q_u, SPOOL_R_GETPRINTERDRIVER2 *r_u)
5553 POLICY_HND *handle = &q_u->handle;
5554 UNISTR2 *uni_arch = &q_u->architecture;
5555 uint32 level = q_u->level;
5556 uint32 clientmajorversion = q_u->clientmajorversion;
5557 NEW_BUFFER *buffer = NULL;
5558 uint32 offered = q_u->offered;
5559 uint32 *needed = &r_u->needed;
5560 uint32 *servermajorversion = &r_u->servermajorversion;
5561 uint32 *serverminorversion = &r_u->serverminorversion;
5562 Printer_entry *printer;
5565 fstring architecture;
5568 /* that's an [in out] buffer */
5569 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
5570 buffer = r_u->buffer;
5572 DEBUG(4,("_spoolss_getprinterdriver2\n"));
5574 if ( !(printer = find_printer_index_by_hnd( p, handle )) ) {
5575 DEBUG(0,("_spoolss_getprinterdriver2: invalid printer handle!\n"));
5576 return WERR_INVALID_PRINTER_NAME;
5580 *servermajorversion = 0;
5581 *serverminorversion = 0;
5583 fstrcpy(servername, get_server_name( printer ));
5584 unistr2_to_ascii(architecture, uni_arch, sizeof(architecture)-1);
5586 if (!get_printer_snum(p, handle, &snum))
5591 return getprinterdriver2_level1(servername, architecture, clientmajorversion, snum, buffer, offered, needed);
5593 return getprinterdriver2_level2(servername, architecture, clientmajorversion, snum, buffer, offered, needed);
5595 return getprinterdriver2_level3(servername, architecture, clientmajorversion, snum, buffer, offered, needed);
5597 return getprinterdriver2_level6(servername, architecture, clientmajorversion, snum, buffer, offered, needed);
5600 /* apparently this call is the equivalent of
5601 EnumPrinterDataEx() for the DsDriver key */
5606 return WERR_UNKNOWN_LEVEL;
5609 /****************************************************************************
5610 ****************************************************************************/
5612 WERROR _spoolss_startpageprinter(pipes_struct *p, SPOOL_Q_STARTPAGEPRINTER *q_u, SPOOL_R_STARTPAGEPRINTER *r_u)
5614 POLICY_HND *handle = &q_u->handle;
5616 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5619 DEBUG(3,("Error in startpageprinter printer handle\n"));
5623 Printer->page_started=True;
5627 /****************************************************************************
5628 ****************************************************************************/
5630 WERROR _spoolss_endpageprinter(pipes_struct *p, SPOOL_Q_ENDPAGEPRINTER *q_u, SPOOL_R_ENDPAGEPRINTER *r_u)
5632 POLICY_HND *handle = &q_u->handle;
5635 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5638 DEBUG(2,("_spoolss_endpageprinter: Invalid handle (%s:%u:%u).\n",OUR_HANDLE(handle)));
5642 if (!get_printer_snum(p, handle, &snum))
5645 Printer->page_started=False;
5646 print_job_endpage(snum, Printer->jobid);
5651 /********************************************************************
5652 * api_spoolss_getprinter
5653 * called from the spoolss dispatcher
5655 ********************************************************************/
5657 WERROR _spoolss_startdocprinter(pipes_struct *p, SPOOL_Q_STARTDOCPRINTER *q_u, SPOOL_R_STARTDOCPRINTER *r_u)
5659 POLICY_HND *handle = &q_u->handle;
5660 DOC_INFO *docinfo = &q_u->doc_info_container.docinfo;
5661 uint32 *jobid = &r_u->jobid;
5663 DOC_INFO_1 *info_1 = &docinfo->doc_info_1;
5667 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5668 struct current_user user;
5671 DEBUG(2,("_spoolss_startdocprinter: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(handle)));
5675 get_current_user(&user, p);
5678 * a nice thing with NT is it doesn't listen to what you tell it.
5679 * when asked to send _only_ RAW datas, it tries to send datas
5682 * So I add checks like in NT Server ...
5685 if (info_1->p_datatype != 0) {
5686 unistr2_to_ascii(datatype, &info_1->datatype, sizeof(datatype));
5687 if (strcmp(datatype, "RAW") != 0) {
5689 return WERR_INVALID_DATATYPE;
5693 /* get the share number of the printer */
5694 if (!get_printer_snum(p, handle, &snum)) {
5698 unistr2_to_ascii(jobname, &info_1->docname, sizeof(jobname));
5700 Printer->jobid = print_job_start(&user, snum, jobname, Printer->nt_devmode);
5702 /* An error occured in print_job_start() so return an appropriate
5705 if (Printer->jobid == -1) {
5706 return map_werror_from_unix(errno);
5709 Printer->document_started=True;
5710 (*jobid) = Printer->jobid;
5715 /********************************************************************
5716 * api_spoolss_getprinter
5717 * called from the spoolss dispatcher
5719 ********************************************************************/
5721 WERROR _spoolss_enddocprinter(pipes_struct *p, SPOOL_Q_ENDDOCPRINTER *q_u, SPOOL_R_ENDDOCPRINTER *r_u)
5723 POLICY_HND *handle = &q_u->handle;
5725 return _spoolss_enddocprinter_internal(p, handle);
5728 /****************************************************************************
5729 ****************************************************************************/
5731 WERROR _spoolss_writeprinter(pipes_struct *p, SPOOL_Q_WRITEPRINTER *q_u, SPOOL_R_WRITEPRINTER *r_u)
5733 POLICY_HND *handle = &q_u->handle;
5734 uint32 buffer_size = q_u->buffer_size;
5735 uint8 *buffer = q_u->buffer;
5736 uint32 *buffer_written = &q_u->buffer_size2;
5738 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5741 DEBUG(2,("_spoolss_writeprinter: Invalid handle (%s:%u:%u)\n",OUR_HANDLE(handle)));
5742 r_u->buffer_written = q_u->buffer_size2;
5746 if (!get_printer_snum(p, handle, &snum))
5749 (*buffer_written) = print_job_write(snum, Printer->jobid, (char *)buffer, buffer_size);
5750 if (*buffer_written == -1) {
5751 r_u->buffer_written = 0;
5752 if (errno == ENOSPC)
5753 return WERR_NO_SPOOL_SPACE;
5755 return WERR_ACCESS_DENIED;
5758 r_u->buffer_written = q_u->buffer_size2;
5763 /********************************************************************
5764 * api_spoolss_getprinter
5765 * called from the spoolss dispatcher
5767 ********************************************************************/
5769 static WERROR control_printer(POLICY_HND *handle, uint32 command,
5772 struct current_user user;
5774 WERROR errcode = WERR_BADFUNC;
5775 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5777 get_current_user(&user, p);
5780 DEBUG(2,("control_printer: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(handle)));
5784 if (!get_printer_snum(p, handle, &snum))
5788 case PRINTER_CONTROL_PAUSE:
5789 if (print_queue_pause(&user, snum, &errcode)) {
5793 case PRINTER_CONTROL_RESUME:
5794 case PRINTER_CONTROL_UNPAUSE:
5795 if (print_queue_resume(&user, snum, &errcode)) {
5799 case PRINTER_CONTROL_PURGE:
5800 if (print_queue_purge(&user, snum, &errcode)) {
5805 return WERR_UNKNOWN_LEVEL;
5811 /********************************************************************
5812 * api_spoolss_abortprinter
5813 * From MSDN: "Deletes printer's spool file if printer is configured
5815 ********************************************************************/
5817 WERROR _spoolss_abortprinter(pipes_struct *p, SPOOL_Q_ABORTPRINTER *q_u, SPOOL_R_ABORTPRINTER *r_u)
5819 POLICY_HND *handle = &q_u->handle;
5820 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5822 struct current_user user;
5823 WERROR errcode = WERR_OK;
5826 DEBUG(2,("_spoolss_abortprinter: Invalid handle (%s:%u:%u)\n",OUR_HANDLE(handle)));
5830 if (!get_printer_snum(p, handle, &snum))
5833 get_current_user( &user, p );
5835 print_job_delete( &user, snum, Printer->jobid, &errcode );
5840 /********************************************************************
5841 * called by spoolss_api_setprinter
5842 * when updating a printer description
5843 ********************************************************************/
5845 static WERROR update_printer_sec(POLICY_HND *handle, uint32 level,
5846 const SPOOL_PRINTER_INFO_LEVEL *info,
5847 pipes_struct *p, SEC_DESC_BUF *secdesc_ctr)
5849 SEC_DESC_BUF *new_secdesc_ctr = NULL, *old_secdesc_ctr = NULL;
5850 struct current_user user;
5854 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
5856 if (!Printer || !get_printer_snum(p, handle, &snum)) {
5857 DEBUG(2,("update_printer_sec: Invalid handle (%s:%u:%u)\n",
5858 OUR_HANDLE(handle)));
5860 result = WERR_BADFID;
5864 /* NT seems to like setting the security descriptor even though
5865 nothing may have actually changed. */
5867 nt_printing_getsec(p->mem_ctx, Printer->sharename, &old_secdesc_ctr);
5869 if (DEBUGLEVEL >= 10) {
5873 the_acl = old_secdesc_ctr->sec->dacl;
5874 DEBUG(10, ("old_secdesc_ctr for %s has %d aces:\n",
5875 PRINTERNAME(snum), the_acl->num_aces));
5877 for (i = 0; i < the_acl->num_aces; i++) {
5880 sid_to_string(sid_str, &the_acl->ace[i].trustee);
5882 DEBUG(10, ("%s 0x%08x\n", sid_str,
5883 the_acl->ace[i].info.mask));
5886 the_acl = secdesc_ctr->sec->dacl;
5889 DEBUG(10, ("secdesc_ctr for %s has %d aces:\n",
5890 PRINTERNAME(snum), the_acl->num_aces));
5892 for (i = 0; i < the_acl->num_aces; i++) {
5895 sid_to_string(sid_str, &the_acl->ace[i].trustee);
5897 DEBUG(10, ("%s 0x%08x\n", sid_str,
5898 the_acl->ace[i].info.mask));
5901 DEBUG(10, ("dacl for secdesc_ctr is NULL\n"));
5905 new_secdesc_ctr = sec_desc_merge(p->mem_ctx, secdesc_ctr, old_secdesc_ctr);
5907 if (sec_desc_equal(new_secdesc_ctr->sec, old_secdesc_ctr->sec)) {
5912 /* Work out which user is performing the operation */
5914 get_current_user(&user, p);
5916 /* Check the user has permissions to change the security
5917 descriptor. By experimentation with two NT machines, the user
5918 requires Full Access to the printer to change security
5921 if (!print_access_check(&user, snum, PRINTER_ACCESS_ADMINISTER)) {
5922 result = WERR_ACCESS_DENIED;
5926 result = nt_printing_setsec(Printer->sharename, new_secdesc_ctr);
5933 /********************************************************************
5934 Canonicalize printer info from a client
5936 ATTN: It does not matter what we set the servername to hear
5937 since we do the necessary work in get_a_printer() to set it to
5938 the correct value based on what the client sent in the
5939 _spoolss_open_printer_ex().
5940 ********************************************************************/
5942 static BOOL check_printer_ok(NT_PRINTER_INFO_LEVEL_2 *info, int snum)
5944 fstring printername;
5947 DEBUG(5,("check_printer_ok: servername=%s printername=%s sharename=%s "
5948 "portname=%s drivername=%s comment=%s location=%s\n",
5949 info->servername, info->printername, info->sharename,
5950 info->portname, info->drivername, info->comment, info->location));
5952 /* we force some elements to "correct" values */
5953 slprintf(info->servername, sizeof(info->servername)-1, "\\\\%s", global_myname());
5954 fstrcpy(info->sharename, lp_servicename(snum));
5956 /* check to see if we allow printername != sharename */
5958 if ( lp_force_printername(snum) ) {
5959 slprintf(info->printername, sizeof(info->printername)-1, "\\\\%s\\%s",
5960 global_myname(), info->sharename );
5963 /* make sure printername is in \\server\printername format */
5965 fstrcpy( printername, info->printername );
5967 if ( printername[0] == '\\' && printername[1] == '\\' ) {
5968 if ( (p = strchr_m( &printername[2], '\\' )) != NULL )
5972 slprintf(info->printername, sizeof(info->printername)-1, "\\\\%s\\%s",
5973 global_myname(), p );
5976 info->attributes |= PRINTER_ATTRIBUTE_SAMBA;
5977 info->attributes &= ~PRINTER_ATTRIBUTE_NOT_SAMBA;
5984 /****************************************************************************
5985 ****************************************************************************/
5987 static BOOL add_printer_hook(NT_PRINTER_INFO_LEVEL *printer)
5989 extern userdom_struct current_user_info;
5990 char *cmd = lp_addprinter_cmd();
5996 fstring remote_machine = "%m";
5998 standard_sub_basic(current_user_info.smb_name, remote_machine,sizeof(remote_machine));
6000 slprintf(command, sizeof(command)-1, "%s \"%s\" \"%s\" \"%s\" \"%s\" \"%s\" \"%s\" \"%s\"",
6001 cmd, printer->info_2->printername, printer->info_2->sharename,
6002 printer->info_2->portname, printer->info_2->drivername,
6003 printer->info_2->location, printer->info_2->comment, remote_machine);
6005 DEBUG(10,("Running [%s]\n", command));
6006 ret = smbrun(command, &fd);
6007 DEBUGADD(10,("returned [%d]\n", ret));
6016 /* Get lines and convert them back to dos-codepage */
6017 qlines = fd_lines_load(fd, &numlines);
6018 DEBUGADD(10,("Lines returned = [%d]\n", numlines));
6022 /* Set the portname to what the script says the portname should be. */
6023 strncpy(printer->info_2->portname, qlines[0], sizeof(printer->info_2->portname));
6024 DEBUGADD(6,("Line[0] = [%s]\n", qlines[0]));
6026 /* Send SIGHUP to process group... is there a better way? */
6029 /* reload our services immediately */
6030 reload_services( False );
6033 file_lines_free(qlines);
6037 /********************************************************************
6038 * Called by spoolss_api_setprinter
6039 * when updating a printer description.
6040 ********************************************************************/
6042 static WERROR update_printer(pipes_struct *p, POLICY_HND *handle, uint32 level,
6043 const SPOOL_PRINTER_INFO_LEVEL *info,
6044 DEVICEMODE *devmode)
6047 NT_PRINTER_INFO_LEVEL *printer = NULL, *old_printer = NULL;
6048 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
6053 DEBUG(8,("update_printer\n"));
6058 result = WERR_BADFID;
6062 if (!get_printer_snum(p, handle, &snum)) {
6063 result = WERR_BADFID;
6067 if (!W_ERROR_IS_OK(get_a_printer(Printer, &printer, 2, lp_const_servicename(snum))) ||
6068 (!W_ERROR_IS_OK(get_a_printer(Printer, &old_printer, 2, lp_const_servicename(snum))))) {
6069 result = WERR_BADFID;
6073 DEBUGADD(8,("Converting info_2 struct\n"));
6076 * convert_printer_info converts the incoming
6077 * info from the client and overwrites the info
6078 * just read from the tdb in the pointer 'printer'.
6081 if (!convert_printer_info(info, printer, level)) {
6082 result = WERR_NOMEM;
6087 /* we have a valid devmode
6088 convert it and link it*/
6090 DEBUGADD(8,("update_printer: Converting the devicemode struct\n"));
6091 if (!convert_devicemode(printer->info_2->printername, devmode,
6092 &printer->info_2->devmode)) {
6093 result = WERR_NOMEM;
6098 /* Do sanity check on the requested changes for Samba */
6100 if (!check_printer_ok(printer->info_2, snum)) {
6101 result = WERR_INVALID_PARAM;
6105 /* FIXME!!! If the driver has changed we really should verify that
6106 it is installed before doing much else --jerry */
6108 /* Check calling user has permission to update printer description */
6110 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
6111 DEBUG(3, ("update_printer: printer property change denied by handle\n"));
6112 result = WERR_ACCESS_DENIED;
6116 /* Call addprinter hook */
6117 /* Check changes to see if this is really needed */
6119 if ( *lp_addprinter_cmd()
6120 && (!strequal(printer->info_2->drivername, old_printer->info_2->drivername)
6121 || !strequal(printer->info_2->comment, old_printer->info_2->comment)
6122 || !strequal(printer->info_2->portname, old_printer->info_2->portname)
6123 || !strequal(printer->info_2->location, old_printer->info_2->location)) )
6125 if ( !add_printer_hook(printer) ) {
6126 result = WERR_ACCESS_DENIED;
6131 * make sure we actually reload the services after
6132 * this as smb.conf could have a new section in it
6133 * .... shouldn't .... but could
6135 reload_services(False);
6139 * When a *new* driver is bound to a printer, the drivername is used to
6140 * lookup previously saved driver initialization info, which is then
6141 * bound to the printer, simulating what happens in the Windows arch.
6143 if (!strequal(printer->info_2->drivername, old_printer->info_2->drivername))
6145 if (!set_driver_init(printer, 2))
6147 DEBUG(5,("update_printer: Error restoring driver initialization data for driver [%s]!\n",
6148 printer->info_2->drivername));
6151 DEBUG(10,("update_printer: changing driver [%s]! Sending event!\n",
6152 printer->info_2->drivername));
6154 notify_printer_driver(snum, printer->info_2->drivername);
6158 * flag which changes actually occured. This is a small subset of
6159 * all the possible changes. We also have to update things in the
6163 if (!strequal(printer->info_2->comment, old_printer->info_2->comment)) {
6164 init_unistr2( &buffer, printer->info_2->comment, UNI_STR_TERMINATE);
6165 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "description",
6166 REG_SZ, (uint8*)buffer.buffer, buffer.uni_str_len*2 );
6168 notify_printer_comment(snum, printer->info_2->comment);
6171 if (!strequal(printer->info_2->sharename, old_printer->info_2->sharename)) {
6172 init_unistr2( &buffer, printer->info_2->sharename, UNI_STR_TERMINATE);
6173 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "shareName",
6174 REG_SZ, (uint8*)buffer.buffer, buffer.uni_str_len*2 );
6176 notify_printer_sharename(snum, printer->info_2->sharename);
6179 if (!strequal(printer->info_2->printername, old_printer->info_2->printername)) {
6182 if ( (pname = strchr_m( printer->info_2->printername+2, '\\' )) != NULL )
6185 pname = printer->info_2->printername;
6188 init_unistr2( &buffer, pname, UNI_STR_TERMINATE);
6189 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "printerName",
6190 REG_SZ, (uint8*)buffer.buffer, buffer.uni_str_len*2 );
6192 notify_printer_printername( snum, pname );
6195 if (!strequal(printer->info_2->portname, old_printer->info_2->portname)) {
6196 init_unistr2( &buffer, printer->info_2->portname, UNI_STR_TERMINATE);
6197 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "portName",
6198 REG_SZ, (uint8*)buffer.buffer, buffer.uni_str_len*2 );
6200 notify_printer_port(snum, printer->info_2->portname);
6203 if (!strequal(printer->info_2->location, old_printer->info_2->location)) {
6204 init_unistr2( &buffer, printer->info_2->location, UNI_STR_TERMINATE);
6205 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "location",
6206 REG_SZ, (uint8*)buffer.buffer, buffer.uni_str_len*2 );
6208 notify_printer_location(snum, printer->info_2->location);
6211 /* here we need to update some more DsSpooler keys */
6212 /* uNCName, serverName, shortServerName */
6214 init_unistr2( &buffer, global_myname(), UNI_STR_TERMINATE);
6215 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "serverName",
6216 REG_SZ, (uint8*)buffer.buffer, buffer.uni_str_len*2 );
6217 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "shortServerName",
6218 REG_SZ, (uint8*)buffer.buffer, buffer.uni_str_len*2 );
6220 slprintf( asc_buffer, sizeof(asc_buffer)-1, "\\\\%s\\%s",
6221 global_myname(), printer->info_2->sharename );
6222 init_unistr2( &buffer, asc_buffer, UNI_STR_TERMINATE);
6223 set_printer_dataex( printer, SPOOL_DSSPOOLER_KEY, "uNCName",
6224 REG_SZ, (uint8*)buffer.buffer, buffer.uni_str_len*2 );
6226 /* Update printer info */
6227 result = mod_a_printer(printer, 2);
6230 free_a_printer(&printer, 2);
6231 free_a_printer(&old_printer, 2);
6237 /****************************************************************************
6238 ****************************************************************************/
6239 static WERROR publish_or_unpublish_printer(pipes_struct *p, POLICY_HND *handle,
6240 const SPOOL_PRINTER_INFO_LEVEL *info)
6243 SPOOL_PRINTER_INFO_LEVEL_7 *info7 = info->info_7;
6245 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
6247 DEBUG(5,("publish_or_unpublish_printer, action = %d\n",info7->action));
6252 if (!get_printer_snum(p, handle, &snum))
6255 nt_printer_publish(Printer, snum, info7->action);
6259 return WERR_UNKNOWN_LEVEL;
6262 /****************************************************************************
6263 ****************************************************************************/
6265 WERROR _spoolss_setprinter(pipes_struct *p, SPOOL_Q_SETPRINTER *q_u, SPOOL_R_SETPRINTER *r_u)
6267 POLICY_HND *handle = &q_u->handle;
6268 uint32 level = q_u->level;
6269 SPOOL_PRINTER_INFO_LEVEL *info = &q_u->info;
6270 DEVMODE_CTR devmode_ctr = q_u->devmode_ctr;
6271 SEC_DESC_BUF *secdesc_ctr = q_u->secdesc_ctr;
6272 uint32 command = q_u->command;
6275 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
6278 DEBUG(2,("_spoolss_setprinter: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(handle)));
6282 /* check the level */
6285 return control_printer(handle, command, p);
6287 result = update_printer(p, handle, level, info, devmode_ctr.devmode);
6288 if (!W_ERROR_IS_OK(result))
6291 result = update_printer_sec(handle, level, info, p, secdesc_ctr);
6294 return update_printer_sec(handle, level, info, p,
6297 return publish_or_unpublish_printer(p, handle, info);
6299 return WERR_UNKNOWN_LEVEL;
6303 /****************************************************************************
6304 ****************************************************************************/
6306 WERROR _spoolss_fcpn(pipes_struct *p, SPOOL_Q_FCPN *q_u, SPOOL_R_FCPN *r_u)
6308 POLICY_HND *handle = &q_u->handle;
6309 Printer_entry *Printer= find_printer_index_by_hnd(p, handle);
6312 DEBUG(2,("_spoolss_fcpn: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(handle)));
6316 if (Printer->notify.client_connected==True) {
6319 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER)
6321 else if ( (Printer->printer_type == PRINTER_HANDLE_IS_PRINTER) &&
6322 !get_printer_snum(p, handle, &snum) )
6325 srv_spoolss_replycloseprinter(snum, &Printer->notify.client_hnd);
6328 Printer->notify.flags=0;
6329 Printer->notify.options=0;
6330 Printer->notify.localmachine[0]='\0';
6331 Printer->notify.printerlocal=0;
6332 if (Printer->notify.option)
6333 free_spool_notify_option(&Printer->notify.option);
6334 Printer->notify.client_connected=False;
6339 /****************************************************************************
6340 ****************************************************************************/
6342 WERROR _spoolss_addjob(pipes_struct *p, SPOOL_Q_ADDJOB *q_u, SPOOL_R_ADDJOB *r_u)
6344 /* that's an [in out] buffer (despite appearences to the contrary) */
6345 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
6348 return WERR_INVALID_PARAM; /* this is what a NT server
6349 returns for AddJob. AddJob
6350 must fail on non-local
6354 /****************************************************************************
6355 ****************************************************************************/
6357 static void fill_job_info_1(JOB_INFO_1 *job_info, print_queue_struct *queue,
6358 int position, int snum,
6359 NT_PRINTER_INFO_LEVEL *ntprinter)
6363 t=gmtime(&queue->time);
6365 job_info->jobid=queue->job;
6366 init_unistr(&job_info->printername, lp_servicename(snum));
6367 init_unistr(&job_info->machinename, ntprinter->info_2->servername);
6368 init_unistr(&job_info->username, queue->fs_user);
6369 init_unistr(&job_info->document, queue->fs_file);
6370 init_unistr(&job_info->datatype, "RAW");
6371 init_unistr(&job_info->text_status, "");
6372 job_info->status=nt_printj_status(queue->status);
6373 job_info->priority=queue->priority;
6374 job_info->position=position;
6375 job_info->totalpages=queue->page_count;
6376 job_info->pagesprinted=0;
6378 make_systemtime(&job_info->submitted, t);
6381 /****************************************************************************
6382 ****************************************************************************/
6384 static BOOL fill_job_info_2(JOB_INFO_2 *job_info, print_queue_struct *queue,
6385 int position, int snum,
6386 NT_PRINTER_INFO_LEVEL *ntprinter,
6387 DEVICEMODE *devmode)
6391 t=gmtime(&queue->time);
6393 job_info->jobid=queue->job;
6395 init_unistr(&job_info->printername, ntprinter->info_2->printername);
6397 init_unistr(&job_info->machinename, ntprinter->info_2->servername);
6398 init_unistr(&job_info->username, queue->fs_user);
6399 init_unistr(&job_info->document, queue->fs_file);
6400 init_unistr(&job_info->notifyname, queue->fs_user);
6401 init_unistr(&job_info->datatype, "RAW");
6402 init_unistr(&job_info->printprocessor, "winprint");
6403 init_unistr(&job_info->parameters, "");
6404 init_unistr(&job_info->drivername, ntprinter->info_2->drivername);
6405 init_unistr(&job_info->text_status, "");
6407 /* and here the security descriptor */
6409 job_info->status=nt_printj_status(queue->status);
6410 job_info->priority=queue->priority;
6411 job_info->position=position;
6412 job_info->starttime=0;
6413 job_info->untiltime=0;
6414 job_info->totalpages=queue->page_count;
6415 job_info->size=queue->size;
6416 make_systemtime(&(job_info->submitted), t);
6417 job_info->timeelapsed=0;
6418 job_info->pagesprinted=0;
6420 job_info->devmode = devmode;
6425 /****************************************************************************
6426 Enumjobs at level 1.
6427 ****************************************************************************/
6429 static WERROR enumjobs_level1(print_queue_struct *queue, int snum,
6430 NT_PRINTER_INFO_LEVEL *ntprinter,
6431 NEW_BUFFER *buffer, uint32 offered,
6432 uint32 *needed, uint32 *returned)
6437 info=SMB_MALLOC_ARRAY(JOB_INFO_1,*returned);
6444 for (i=0; i<*returned; i++)
6445 fill_job_info_1( &info[i], &queue[i], i, snum, ntprinter );
6449 /* check the required size. */
6450 for (i=0; i<*returned; i++)
6451 (*needed) += spoolss_size_job_info_1(&info[i]);
6453 if (!alloc_buffer_size(buffer, *needed)) {
6455 return WERR_INSUFFICIENT_BUFFER;
6458 /* fill the buffer with the structures */
6459 for (i=0; i<*returned; i++)
6460 smb_io_job_info_1("", buffer, &info[i], 0);
6465 if (*needed > offered) {
6467 return WERR_INSUFFICIENT_BUFFER;
6473 /****************************************************************************
6474 Enumjobs at level 2.
6475 ****************************************************************************/
6477 static WERROR enumjobs_level2(print_queue_struct *queue, int snum,
6478 NT_PRINTER_INFO_LEVEL *ntprinter,
6479 NEW_BUFFER *buffer, uint32 offered,
6480 uint32 *needed, uint32 *returned)
6482 JOB_INFO_2 *info = NULL;
6485 DEVICEMODE *devmode = NULL;
6487 info=SMB_MALLOC_ARRAY(JOB_INFO_2,*returned);
6490 result = WERR_NOMEM;
6494 /* this should not be a failure condition if the devmode is NULL */
6496 devmode = construct_dev_mode(snum);
6498 for (i=0; i<*returned; i++)
6499 fill_job_info_2(&(info[i]), &queue[i], i, snum, ntprinter,
6502 free_a_printer(&ntprinter, 2);
6505 /* check the required size. */
6506 for (i=0; i<*returned; i++)
6507 (*needed) += spoolss_size_job_info_2(&info[i]);
6509 if (*needed > offered) {
6511 result = WERR_INSUFFICIENT_BUFFER;
6515 if (!alloc_buffer_size(buffer, *needed)) {
6517 result = WERR_INSUFFICIENT_BUFFER;
6521 /* fill the buffer with the structures */
6522 for (i=0; i<*returned; i++)
6523 smb_io_job_info_2("", buffer, &info[i], 0);
6528 free_a_printer(&ntprinter, 2);
6529 free_devmode(devmode);
6537 /****************************************************************************
6539 ****************************************************************************/
6541 WERROR _spoolss_enumjobs( pipes_struct *p, SPOOL_Q_ENUMJOBS *q_u, SPOOL_R_ENUMJOBS *r_u)
6543 POLICY_HND *handle = &q_u->handle;
6544 uint32 level = q_u->level;
6545 NEW_BUFFER *buffer = NULL;
6546 uint32 offered = q_u->offered;
6547 uint32 *needed = &r_u->needed;
6548 uint32 *returned = &r_u->returned;
6550 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
6552 print_status_struct prt_status;
6553 print_queue_struct *queue=NULL;
6555 /* that's an [in out] buffer */
6556 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
6557 buffer = r_u->buffer;
6559 DEBUG(4,("_spoolss_enumjobs\n"));
6564 /* lookup the printer snum and tdb entry */
6566 if (!get_printer_snum(p, handle, &snum))
6569 wret = get_a_printer(NULL, &ntprinter, 2, lp_servicename(snum));
6570 if ( !W_ERROR_IS_OK(wret) )
6573 *returned = print_queue_status(snum, &queue, &prt_status);
6574 DEBUGADD(4,("count:[%d], status:[%d], [%s]\n", *returned, prt_status.status, prt_status.message));
6576 if (*returned == 0) {
6583 wret = enumjobs_level1(queue, snum, ntprinter, buffer, offered, needed, returned);
6586 wret = enumjobs_level2(queue, snum, ntprinter, buffer, offered, needed, returned);
6591 wret = WERR_UNKNOWN_LEVEL;
6594 free_a_printer( &ntprinter, 2 );
6598 /****************************************************************************
6599 ****************************************************************************/
6601 WERROR _spoolss_schedulejob( pipes_struct *p, SPOOL_Q_SCHEDULEJOB *q_u, SPOOL_R_SCHEDULEJOB *r_u)
6606 /****************************************************************************
6607 ****************************************************************************/
6609 WERROR _spoolss_setjob(pipes_struct *p, SPOOL_Q_SETJOB *q_u, SPOOL_R_SETJOB *r_u)
6611 POLICY_HND *handle = &q_u->handle;
6612 uint32 jobid = q_u->jobid;
6613 uint32 command = q_u->command;
6615 struct current_user user;
6617 WERROR errcode = WERR_BADFUNC;
6619 if (!get_printer_snum(p, handle, &snum)) {
6623 if (!print_job_exists(lp_const_servicename(snum), jobid)) {
6624 return WERR_INVALID_PRINTER_NAME;
6627 get_current_user(&user, p);
6630 case JOB_CONTROL_CANCEL:
6631 case JOB_CONTROL_DELETE:
6632 if (print_job_delete(&user, snum, jobid, &errcode)) {
6636 case JOB_CONTROL_PAUSE:
6637 if (print_job_pause(&user, snum, jobid, &errcode)) {
6641 case JOB_CONTROL_RESTART:
6642 case JOB_CONTROL_RESUME:
6643 if (print_job_resume(&user, snum, jobid, &errcode)) {
6648 return WERR_UNKNOWN_LEVEL;
6654 /****************************************************************************
6655 Enumerates all printer drivers at level 1.
6656 ****************************************************************************/
6658 static WERROR enumprinterdrivers_level1(fstring servername, fstring architecture, NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
6663 fstring *list = NULL;
6665 NT_PRINTER_DRIVER_INFO_LEVEL driver;
6666 DRIVER_INFO_1 *tdi1, *driver_info_1=NULL;
6670 for (version=0; version<DRIVER_MAX_VERSION; version++) {
6672 ndrivers=get_ntdrivers(&list, architecture, version);
6673 DEBUGADD(4,("we have:[%d] drivers in environment [%s] and version [%d]\n", ndrivers, architecture, version));
6679 if((tdi1=SMB_REALLOC_ARRAY(driver_info_1, DRIVER_INFO_1, *returned+ndrivers )) == NULL) {
6680 DEBUG(0,("enumprinterdrivers_level1: failed to enlarge driver info buffer!\n"));
6681 SAFE_FREE(driver_info_1);
6685 else driver_info_1 = tdi1;
6688 for (i=0; i<ndrivers; i++) {
6690 DEBUGADD(5,("\tdriver: [%s]\n", list[i]));
6691 ZERO_STRUCT(driver);
6692 status = get_a_printer_driver(&driver, 3, list[i],
6693 architecture, version);
6694 if (!W_ERROR_IS_OK(status)) {
6698 fill_printer_driver_info_1(&driver_info_1[*returned+i], driver, servername, architecture );
6699 free_a_printer_driver(driver, 3);
6702 *returned+=ndrivers;
6706 /* check the required size. */
6707 for (i=0; i<*returned; i++) {
6708 DEBUGADD(6,("adding driver [%d]'s size\n",i));
6709 *needed += spoolss_size_printer_driver_info_1(&driver_info_1[i]);
6712 if (!alloc_buffer_size(buffer, *needed)) {
6713 SAFE_FREE(driver_info_1);
6714 return WERR_INSUFFICIENT_BUFFER;
6717 /* fill the buffer with the driver structures */
6718 for (i=0; i<*returned; i++) {
6719 DEBUGADD(6,("adding driver [%d] to buffer\n",i));
6720 smb_io_printer_driver_info_1("", buffer, &driver_info_1[i], 0);
6723 SAFE_FREE(driver_info_1);
6725 if (*needed > offered) {
6727 return WERR_INSUFFICIENT_BUFFER;
6733 /****************************************************************************
6734 Enumerates all printer drivers at level 2.
6735 ****************************************************************************/
6737 static WERROR enumprinterdrivers_level2(fstring servername, fstring architecture, NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
6742 fstring *list = NULL;
6744 NT_PRINTER_DRIVER_INFO_LEVEL driver;
6745 DRIVER_INFO_2 *tdi2, *driver_info_2=NULL;
6749 for (version=0; version<DRIVER_MAX_VERSION; version++) {
6751 ndrivers=get_ntdrivers(&list, architecture, version);
6752 DEBUGADD(4,("we have:[%d] drivers in environment [%s] and version [%d]\n", ndrivers, architecture, version));
6758 if((tdi2=SMB_REALLOC_ARRAY(driver_info_2, DRIVER_INFO_2, *returned+ndrivers )) == NULL) {
6759 DEBUG(0,("enumprinterdrivers_level2: failed to enlarge driver info buffer!\n"));
6760 SAFE_FREE(driver_info_2);
6764 else driver_info_2 = tdi2;
6767 for (i=0; i<ndrivers; i++) {
6770 DEBUGADD(5,("\tdriver: [%s]\n", list[i]));
6771 ZERO_STRUCT(driver);
6772 status = get_a_printer_driver(&driver, 3, list[i],
6773 architecture, version);
6774 if (!W_ERROR_IS_OK(status)) {
6778 fill_printer_driver_info_2(&driver_info_2[*returned+i], driver, servername);
6779 free_a_printer_driver(driver, 3);
6782 *returned+=ndrivers;
6786 /* check the required size. */
6787 for (i=0; i<*returned; i++) {
6788 DEBUGADD(6,("adding driver [%d]'s size\n",i));
6789 *needed += spoolss_size_printer_driver_info_2(&(driver_info_2[i]));
6792 if (!alloc_buffer_size(buffer, *needed)) {
6793 SAFE_FREE(driver_info_2);
6794 return WERR_INSUFFICIENT_BUFFER;
6797 /* fill the buffer with the form structures */
6798 for (i=0; i<*returned; i++) {
6799 DEBUGADD(6,("adding driver [%d] to buffer\n",i));
6800 smb_io_printer_driver_info_2("", buffer, &(driver_info_2[i]), 0);
6803 SAFE_FREE(driver_info_2);
6805 if (*needed > offered) {
6807 return WERR_INSUFFICIENT_BUFFER;
6813 /****************************************************************************
6814 Enumerates all printer drivers at level 3.
6815 ****************************************************************************/
6817 static WERROR enumprinterdrivers_level3(fstring servername, fstring architecture, NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
6822 fstring *list = NULL;
6824 NT_PRINTER_DRIVER_INFO_LEVEL driver;
6825 DRIVER_INFO_3 *tdi3, *driver_info_3=NULL;
6829 for (version=0; version<DRIVER_MAX_VERSION; version++) {
6831 ndrivers=get_ntdrivers(&list, architecture, version);
6832 DEBUGADD(4,("we have:[%d] drivers in environment [%s] and version [%d]\n", ndrivers, architecture, version));
6838 if((tdi3=SMB_REALLOC_ARRAY(driver_info_3, DRIVER_INFO_3, *returned+ndrivers )) == NULL) {
6839 DEBUG(0,("enumprinterdrivers_level3: failed to enlarge driver info buffer!\n"));
6840 SAFE_FREE(driver_info_3);
6844 else driver_info_3 = tdi3;
6847 for (i=0; i<ndrivers; i++) {
6850 DEBUGADD(5,("\tdriver: [%s]\n", list[i]));
6851 ZERO_STRUCT(driver);
6852 status = get_a_printer_driver(&driver, 3, list[i],
6853 architecture, version);
6854 if (!W_ERROR_IS_OK(status)) {
6858 fill_printer_driver_info_3(&driver_info_3[*returned+i], driver, servername);
6859 free_a_printer_driver(driver, 3);
6862 *returned+=ndrivers;
6866 /* check the required size. */
6867 for (i=0; i<*returned; i++) {
6868 DEBUGADD(6,("adding driver [%d]'s size\n",i));
6869 *needed += spoolss_size_printer_driver_info_3(&driver_info_3[i]);
6872 if (!alloc_buffer_size(buffer, *needed)) {
6873 SAFE_FREE(driver_info_3);
6874 return WERR_INSUFFICIENT_BUFFER;
6877 /* fill the buffer with the driver structures */
6878 for (i=0; i<*returned; i++) {
6879 DEBUGADD(6,("adding driver [%d] to buffer\n",i));
6880 smb_io_printer_driver_info_3("", buffer, &driver_info_3[i], 0);
6883 for (i=0; i<*returned; i++)
6884 SAFE_FREE(driver_info_3[i].dependentfiles);
6886 SAFE_FREE(driver_info_3);
6888 if (*needed > offered) {
6890 return WERR_INSUFFICIENT_BUFFER;
6896 /****************************************************************************
6897 Enumerates all printer drivers.
6898 ****************************************************************************/
6900 WERROR _spoolss_enumprinterdrivers( pipes_struct *p, SPOOL_Q_ENUMPRINTERDRIVERS *q_u, SPOOL_R_ENUMPRINTERDRIVERS *r_u)
6902 uint32 level = q_u->level;
6903 NEW_BUFFER *buffer = NULL;
6904 uint32 offered = q_u->offered;
6905 uint32 *needed = &r_u->needed;
6906 uint32 *returned = &r_u->returned;
6908 fstring *list = NULL;
6910 fstring architecture;
6912 /* that's an [in out] buffer */
6913 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
6914 buffer = r_u->buffer;
6916 DEBUG(4,("_spoolss_enumprinterdrivers\n"));
6920 unistr2_to_ascii(architecture, &q_u->environment, sizeof(architecture)-1);
6921 unistr2_to_ascii(servername, &q_u->name, sizeof(servername)-1);
6923 if ( !is_myname_or_ipaddr( servername ) )
6924 return WERR_UNKNOWN_PRINTER_DRIVER;
6928 return enumprinterdrivers_level1(servername, architecture, buffer, offered, needed, returned);
6930 return enumprinterdrivers_level2(servername, architecture, buffer, offered, needed, returned);
6932 return enumprinterdrivers_level3(servername, architecture, buffer, offered, needed, returned);
6936 return WERR_UNKNOWN_LEVEL;
6940 /****************************************************************************
6941 ****************************************************************************/
6943 static void fill_form_1(FORM_1 *form, nt_forms_struct *list)
6945 form->flag=list->flag;
6946 init_unistr(&form->name, list->name);
6947 form->width=list->width;
6948 form->length=list->length;
6949 form->left=list->left;
6950 form->top=list->top;
6951 form->right=list->right;
6952 form->bottom=list->bottom;
6955 /****************************************************************************
6956 ****************************************************************************/
6958 WERROR _spoolss_enumforms(pipes_struct *p, SPOOL_Q_ENUMFORMS *q_u, SPOOL_R_ENUMFORMS *r_u)
6960 uint32 level = q_u->level;
6961 NEW_BUFFER *buffer = NULL;
6962 uint32 offered = q_u->offered;
6963 uint32 *needed = &r_u->needed;
6964 uint32 *numofforms = &r_u->numofforms;
6965 uint32 numbuiltinforms;
6967 nt_forms_struct *list=NULL;
6968 nt_forms_struct *builtinlist=NULL;
6973 /* that's an [in out] buffer */
6974 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
6975 buffer = r_u->buffer;
6977 DEBUG(4,("_spoolss_enumforms\n"));
6978 DEBUGADD(5,("Offered buffer size [%d]\n", offered));
6979 DEBUGADD(5,("Info level [%d]\n", level));
6981 numbuiltinforms = get_builtin_ntforms(&builtinlist);
6982 DEBUGADD(5,("Number of builtin forms [%d]\n", numbuiltinforms));
6983 *numofforms = get_ntforms(&list);
6984 DEBUGADD(5,("Number of user forms [%d]\n", *numofforms));
6985 *numofforms += numbuiltinforms;
6987 if (*numofforms == 0) return WERR_NO_MORE_ITEMS;
6991 if ((forms_1=SMB_MALLOC_ARRAY(FORM_1, *numofforms)) == NULL) {
6996 /* construct the list of form structures */
6997 for (i=0; i<numbuiltinforms; i++) {
6998 DEBUGADD(6,("Filling form number [%d]\n",i));
6999 fill_form_1(&forms_1[i], &builtinlist[i]);
7002 SAFE_FREE(builtinlist);
7004 for (; i<*numofforms; i++) {
7005 DEBUGADD(6,("Filling form number [%d]\n",i));
7006 fill_form_1(&forms_1[i], &list[i-numbuiltinforms]);
7011 /* check the required size. */
7012 for (i=0; i<numbuiltinforms; i++) {
7013 DEBUGADD(6,("adding form [%d]'s size\n",i));
7014 buffer_size += spoolss_size_form_1(&forms_1[i]);
7016 for (; i<*numofforms; i++) {
7017 DEBUGADD(6,("adding form [%d]'s size\n",i));
7018 buffer_size += spoolss_size_form_1(&forms_1[i]);
7021 *needed=buffer_size;
7023 if (!alloc_buffer_size(buffer, buffer_size)){
7025 return WERR_INSUFFICIENT_BUFFER;
7028 /* fill the buffer with the form structures */
7029 for (i=0; i<numbuiltinforms; i++) {
7030 DEBUGADD(6,("adding form [%d] to buffer\n",i));
7031 smb_io_form_1("", buffer, &forms_1[i], 0);
7033 for (; i<*numofforms; i++) {
7034 DEBUGADD(6,("adding form [%d] to buffer\n",i));
7035 smb_io_form_1("", buffer, &forms_1[i], 0);
7040 if (*needed > offered) {
7042 return WERR_INSUFFICIENT_BUFFER;
7049 SAFE_FREE(builtinlist);
7050 return WERR_UNKNOWN_LEVEL;
7055 /****************************************************************************
7056 ****************************************************************************/
7058 WERROR _spoolss_getform(pipes_struct *p, SPOOL_Q_GETFORM *q_u, SPOOL_R_GETFORM *r_u)
7060 uint32 level = q_u->level;
7061 UNISTR2 *uni_formname = &q_u->formname;
7062 NEW_BUFFER *buffer = NULL;
7063 uint32 offered = q_u->offered;
7064 uint32 *needed = &r_u->needed;
7066 nt_forms_struct *list=NULL;
7067 nt_forms_struct builtin_form;
7072 int numofforms=0, i=0;
7074 /* that's an [in out] buffer */
7075 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
7076 buffer = r_u->buffer;
7078 unistr2_to_ascii(form_name, uni_formname, sizeof(form_name)-1);
7080 DEBUG(4,("_spoolss_getform\n"));
7081 DEBUGADD(5,("Offered buffer size [%d]\n", offered));
7082 DEBUGADD(5,("Info level [%d]\n", level));
7084 foundBuiltin = get_a_builtin_ntform(uni_formname,&builtin_form);
7085 if (!foundBuiltin) {
7086 numofforms = get_ntforms(&list);
7087 DEBUGADD(5,("Number of forms [%d]\n", numofforms));
7089 if (numofforms == 0)
7096 fill_form_1(&form_1, &builtin_form);
7099 /* Check if the requested name is in the list of form structures */
7100 for (i=0; i<numofforms; i++) {
7102 DEBUG(4,("_spoolss_getform: checking form %s (want %s)\n", list[i].name, form_name));
7104 if (strequal(form_name, list[i].name)) {
7105 DEBUGADD(6,("Found form %s number [%d]\n", form_name, i));
7106 fill_form_1(&form_1, &list[i]);
7112 if (i == numofforms) {
7116 /* check the required size. */
7118 *needed=spoolss_size_form_1(&form_1);
7120 if (!alloc_buffer_size(buffer, buffer_size)){
7121 return WERR_INSUFFICIENT_BUFFER;
7124 if (*needed > offered) {
7125 return WERR_INSUFFICIENT_BUFFER;
7128 /* fill the buffer with the form structures */
7129 DEBUGADD(6,("adding form %s [%d] to buffer\n", form_name, i));
7130 smb_io_form_1("", buffer, &form_1, 0);
7136 return WERR_UNKNOWN_LEVEL;
7140 /****************************************************************************
7141 ****************************************************************************/
7143 static void fill_port_1(PORT_INFO_1 *port, const char *name)
7145 init_unistr(&port->port_name, name);
7148 /****************************************************************************
7149 ****************************************************************************/
7151 static void fill_port_2(PORT_INFO_2 *port, const char *name)
7153 init_unistr(&port->port_name, name);
7154 init_unistr(&port->monitor_name, "Local Monitor");
7155 init_unistr(&port->description, "Local Port");
7156 port->port_type=PORT_TYPE_WRITE;
7160 /****************************************************************************
7162 ****************************************************************************/
7164 static WERROR enumports_level_1(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
7166 PORT_INFO_1 *ports=NULL;
7169 if (*lp_enumports_cmd()) {
7170 char *cmd = lp_enumports_cmd();
7177 slprintf(command, sizeof(command)-1, "%s \"%d\"", cmd, 1);
7179 DEBUG(10,("Running [%s]\n", command));
7180 ret = smbrun(command, &fd);
7181 DEBUG(10,("Returned [%d]\n", ret));
7185 /* Is this the best error to return here? */
7186 return WERR_ACCESS_DENIED;
7190 qlines = fd_lines_load(fd, &numlines);
7191 DEBUGADD(10,("Lines returned = [%d]\n", numlines));
7195 if((ports=SMB_MALLOC_ARRAY( PORT_INFO_1, numlines )) == NULL) {
7196 DEBUG(10,("Returning WERR_NOMEM [%s]\n",
7197 dos_errstr(WERR_NOMEM)));
7198 file_lines_free(qlines);
7202 for (i=0; i<numlines; i++) {
7203 DEBUG(6,("Filling port number [%d] with port [%s]\n", i, qlines[i]));
7204 fill_port_1(&ports[i], qlines[i]);
7207 file_lines_free(qlines);
7210 *returned = numlines;
7213 *returned = 1; /* Sole Samba port returned. */
7215 if((ports=SMB_MALLOC_P(PORT_INFO_1)) == NULL)
7218 DEBUG(10,("enumports_level_1: port name %s\n", SAMBA_PRINTER_PORT_NAME));
7220 fill_port_1(&ports[0], SAMBA_PRINTER_PORT_NAME);
7223 /* check the required size. */
7224 for (i=0; i<*returned; i++) {
7225 DEBUGADD(6,("adding port [%d]'s size\n", i));
7226 *needed += spoolss_size_port_info_1(&ports[i]);
7229 if (!alloc_buffer_size(buffer, *needed)) {
7231 return WERR_INSUFFICIENT_BUFFER;
7234 /* fill the buffer with the ports structures */
7235 for (i=0; i<*returned; i++) {
7236 DEBUGADD(6,("adding port [%d] to buffer\n", i));
7237 smb_io_port_1("", buffer, &ports[i], 0);
7242 if (*needed > offered) {
7244 return WERR_INSUFFICIENT_BUFFER;
7250 /****************************************************************************
7252 ****************************************************************************/
7254 static WERROR enumports_level_2(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
7256 PORT_INFO_2 *ports=NULL;
7259 if (*lp_enumports_cmd()) {
7260 char *cmd = lp_enumports_cmd();
7269 if (*lp_pathname(lp_servicenumber(PRINTERS_NAME)))
7270 path = lp_pathname(lp_servicenumber(PRINTERS_NAME));
7272 path = lp_lockdir();
7274 slprintf(tmp_file, sizeof(tmp_file)-1, "%s/smbcmd.%u.", path, (unsigned int)sys_getpid());
7275 slprintf(command, sizeof(command)-1, "%s \"%d\"", cmd, 2);
7278 DEBUG(10,("Running [%s > %s]\n", command,tmp_file));
7279 ret = smbrun(command, &fd);
7280 DEBUGADD(10,("returned [%d]\n", ret));
7284 /* Is this the best error to return here? */
7285 return WERR_ACCESS_DENIED;
7289 qlines = fd_lines_load(fd, &numlines);
7290 DEBUGADD(10,("Lines returned = [%d]\n", numlines));
7294 if((ports=SMB_MALLOC_ARRAY( PORT_INFO_2, numlines)) == NULL) {
7295 file_lines_free(qlines);
7299 for (i=0; i<numlines; i++) {
7300 DEBUG(6,("Filling port number [%d] with port [%s]\n", i, qlines[i]));
7301 fill_port_2(&(ports[i]), qlines[i]);
7304 file_lines_free(qlines);
7307 *returned = numlines;
7313 if((ports=SMB_MALLOC_P(PORT_INFO_2)) == NULL)
7316 DEBUG(10,("enumports_level_2: port name %s\n", SAMBA_PRINTER_PORT_NAME));
7318 fill_port_2(&ports[0], SAMBA_PRINTER_PORT_NAME);
7321 /* check the required size. */
7322 for (i=0; i<*returned; i++) {
7323 DEBUGADD(6,("adding port [%d]'s size\n", i));
7324 *needed += spoolss_size_port_info_2(&ports[i]);
7327 if (!alloc_buffer_size(buffer, *needed)) {
7329 return WERR_INSUFFICIENT_BUFFER;
7332 /* fill the buffer with the ports structures */
7333 for (i=0; i<*returned; i++) {
7334 DEBUGADD(6,("adding port [%d] to buffer\n", i));
7335 smb_io_port_2("", buffer, &ports[i], 0);
7340 if (*needed > offered) {
7342 return WERR_INSUFFICIENT_BUFFER;
7348 /****************************************************************************
7350 ****************************************************************************/
7352 WERROR _spoolss_enumports( pipes_struct *p, SPOOL_Q_ENUMPORTS *q_u, SPOOL_R_ENUMPORTS *r_u)
7354 uint32 level = q_u->level;
7355 NEW_BUFFER *buffer = NULL;
7356 uint32 offered = q_u->offered;
7357 uint32 *needed = &r_u->needed;
7358 uint32 *returned = &r_u->returned;
7360 /* that's an [in out] buffer */
7361 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
7362 buffer = r_u->buffer;
7364 DEBUG(4,("_spoolss_enumports\n"));
7371 return enumports_level_1(buffer, offered, needed, returned);
7373 return enumports_level_2(buffer, offered, needed, returned);
7375 return WERR_UNKNOWN_LEVEL;
7379 /****************************************************************************
7380 ****************************************************************************/
7382 static WERROR spoolss_addprinterex_level_2( pipes_struct *p, const UNISTR2 *uni_srv_name,
7383 const SPOOL_PRINTER_INFO_LEVEL *info,
7384 DEVICEMODE *devmode, SEC_DESC_BUF *sec_desc_buf,
7385 uint32 user_switch, const SPOOL_USER_CTR *user,
7388 NT_PRINTER_INFO_LEVEL *printer = NULL;
7391 WERROR err = WERR_OK;
7393 if ((printer = SMB_MALLOC_P(NT_PRINTER_INFO_LEVEL)) == NULL) {
7394 DEBUG(0,("spoolss_addprinterex_level_2: malloc fail.\n"));
7398 ZERO_STRUCTP(printer);
7400 /* convert from UNICODE to ASCII - this allocates the info_2 struct inside *printer.*/
7401 if (!convert_printer_info(info, printer, 2)) {
7402 free_a_printer(&printer, 2);
7406 /* check to see if the printer already exists */
7408 if ((snum = print_queue_snum(printer->info_2->sharename)) != -1) {
7409 DEBUG(5, ("_spoolss_addprinterex: Attempted to add a printer named [%s] when one already existed!\n",
7410 printer->info_2->sharename));
7411 free_a_printer(&printer, 2);
7412 return WERR_PRINTER_ALREADY_EXISTS;
7415 /* FIXME!!! smbd should check to see if the driver is installed before
7416 trying to add a printer like this --jerry */
7418 if (*lp_addprinter_cmd() ) {
7419 if ( !add_printer_hook(printer) ) {
7420 free_a_printer(&printer,2);
7421 return WERR_ACCESS_DENIED;
7425 /* use our primary netbios name since get_a_printer() will convert
7426 it to what the client expects on a case by case basis */
7428 slprintf(name, sizeof(name)-1, "\\\\%s\\%s", global_myname(),
7429 printer->info_2->sharename);
7432 if ((snum = print_queue_snum(printer->info_2->sharename)) == -1) {
7433 free_a_printer(&printer,2);
7434 return WERR_ACCESS_DENIED;
7437 /* you must be a printer admin to add a new printer */
7438 if (!print_access_check(NULL, snum, PRINTER_ACCESS_ADMINISTER)) {
7439 free_a_printer(&printer,2);
7440 return WERR_ACCESS_DENIED;
7444 * Do sanity check on the requested changes for Samba.
7447 if (!check_printer_ok(printer->info_2, snum)) {
7448 free_a_printer(&printer,2);
7449 return WERR_INVALID_PARAM;
7453 * When a printer is created, the drivername bound to the printer is used
7454 * to lookup previously saved driver initialization info, which is then
7455 * bound to the new printer, simulating what happens in the Windows arch.
7460 set_driver_init(printer, 2);
7464 /* A valid devmode was included, convert and link it
7466 DEBUGADD(10, ("spoolss_addprinterex_level_2: devmode included, converting\n"));
7468 if (!convert_devicemode(printer->info_2->printername, devmode,
7469 &printer->info_2->devmode))
7473 /* write the ASCII on disk */
7474 err = mod_a_printer(printer, 2);
7475 if (!W_ERROR_IS_OK(err)) {
7476 free_a_printer(&printer,2);
7480 if (!open_printer_hnd(p, handle, name, PRINTER_ACCESS_ADMINISTER)) {
7481 /* Handle open failed - remove addition. */
7482 del_a_printer(printer->info_2->sharename);
7483 free_a_printer(&printer,2);
7484 return WERR_ACCESS_DENIED;
7487 update_c_setprinter(False);
7488 free_a_printer(&printer,2);
7493 /****************************************************************************
7494 ****************************************************************************/
7496 WERROR _spoolss_addprinterex( pipes_struct *p, SPOOL_Q_ADDPRINTEREX *q_u, SPOOL_R_ADDPRINTEREX *r_u)
7498 UNISTR2 *uni_srv_name = &q_u->server_name;
7499 uint32 level = q_u->level;
7500 SPOOL_PRINTER_INFO_LEVEL *info = &q_u->info;
7501 DEVICEMODE *devmode = q_u->devmode_ctr.devmode;
7502 SEC_DESC_BUF *sdb = q_u->secdesc_ctr;
7503 uint32 user_switch = q_u->user_switch;
7504 SPOOL_USER_CTR *user = &q_u->user_ctr;
7505 POLICY_HND *handle = &r_u->handle;
7509 /* we don't handle yet */
7510 /* but I know what to do ... */
7511 return WERR_UNKNOWN_LEVEL;
7513 return spoolss_addprinterex_level_2(p, uni_srv_name, info,
7515 user_switch, user, handle);
7517 return WERR_UNKNOWN_LEVEL;
7521 /****************************************************************************
7522 ****************************************************************************/
7524 WERROR _spoolss_addprinterdriver(pipes_struct *p, SPOOL_Q_ADDPRINTERDRIVER *q_u, SPOOL_R_ADDPRINTERDRIVER *r_u)
7526 uint32 level = q_u->level;
7527 SPOOL_PRINTER_DRIVER_INFO_LEVEL *info = &q_u->info;
7528 WERROR err = WERR_OK;
7529 NT_PRINTER_DRIVER_INFO_LEVEL driver;
7530 struct current_user user;
7531 fstring driver_name;
7534 ZERO_STRUCT(driver);
7536 get_current_user(&user, p);
7538 if (!convert_printer_driver_info(info, &driver, level)) {
7543 DEBUG(5,("Cleaning driver's information\n"));
7544 err = clean_up_driver_struct(driver, level, &user);
7545 if (!W_ERROR_IS_OK(err))
7548 DEBUG(5,("Moving driver to final destination\n"));
7549 if(!move_driver_to_download_area(driver, level, &user, &err)) {
7550 if (W_ERROR_IS_OK(err))
7551 err = WERR_ACCESS_DENIED;
7555 if (add_a_printer_driver(driver, level)!=0) {
7556 err = WERR_ACCESS_DENIED;
7560 /* BEGIN_ADMIN_LOG */
7563 fstrcpy(driver_name, driver.info_3->name ? driver.info_3->name : "");
7564 sys_adminlog(LOG_INFO,"Added printer driver. Print driver name: %s. Print driver OS: %s. Administrator name: %s.",
7565 driver_name, get_drv_ver_to_os(driver.info_3->cversion),uidtoname(user.uid));
7568 fstrcpy(driver_name, driver.info_6->name ? driver.info_6->name : "");
7569 sys_adminlog(LOG_INFO,"Added printer driver. Print driver name: %s. Print driver OS: %s. Administrator name: %s.",
7570 driver_name, get_drv_ver_to_os(driver.info_6->version),uidtoname(user.uid));
7576 * I think this is where he DrvUpgradePrinter() hook would be
7577 * be called in a driver's interface DLL on a Windows NT 4.0/2k
7578 * server. Right now, we just need to send ourselves a message
7579 * to update each printer bound to this driver. --jerry
7582 if (!srv_spoolss_drv_upgrade_printer(driver_name)) {
7583 DEBUG(0,("_spoolss_addprinterdriver: Failed to send message about upgrading driver [%s]!\n",
7588 * Based on the version (e.g. driver destination dir: 0=9x,2=Nt/2k,3=2k/Xp),
7589 * decide if the driver init data should be deleted. The rules are:
7590 * 1) never delete init data if it is a 9x driver, they don't use it anyway
7591 * 2) delete init data only if there is no 2k/Xp driver
7592 * 3) always delete init data
7593 * The generalized rule is always use init data from the highest order driver.
7594 * It is necessary to follow the driver install by an initialization step to
7595 * finish off this process.
7598 version = driver.info_3->cversion;
7599 else if (level == 6)
7600 version = driver.info_6->version;
7605 * 9x printer driver - never delete init data
7608 DEBUG(10,("_spoolss_addprinterdriver: init data not deleted for 9x driver [%s]\n",
7613 * Nt or 2k (compatiblity mode) printer driver - only delete init data if
7614 * there is no 2k/Xp driver init data for this driver name.
7618 NT_PRINTER_DRIVER_INFO_LEVEL driver1;
7620 if (!W_ERROR_IS_OK(get_a_printer_driver(&driver1, 3, driver_name, "Windows NT x86", 3))) {
7622 * No 2k/Xp driver found, delete init data (if any) for the new Nt driver.
7624 if (!del_driver_init(driver_name))
7625 DEBUG(6,("_spoolss_addprinterdriver: del_driver_init(%s) Nt failed!\n", driver_name));
7628 * a 2k/Xp driver was found, don't delete init data because Nt driver will use it.
7630 free_a_printer_driver(driver1,3);
7631 DEBUG(10,("_spoolss_addprinterdriver: init data not deleted for Nt driver [%s]\n",
7638 * 2k or Xp printer driver - always delete init data
7641 if (!del_driver_init(driver_name))
7642 DEBUG(6,("_spoolss_addprinterdriver: del_driver_init(%s) 2k/Xp failed!\n", driver_name));
7646 DEBUG(0,("_spoolss_addprinterdriver: invalid level=%d\n", level));
7652 free_a_printer_driver(driver, level);
7656 /********************************************************************
7657 * spoolss_addprinterdriverex
7658 ********************************************************************/
7660 WERROR _spoolss_addprinterdriverex(pipes_struct *p, SPOOL_Q_ADDPRINTERDRIVEREX *q_u, SPOOL_R_ADDPRINTERDRIVEREX *r_u)
7662 SPOOL_Q_ADDPRINTERDRIVER q_u_local;
7663 SPOOL_R_ADDPRINTERDRIVER r_u_local;
7666 * we only support the semantics of AddPrinterDriver()
7667 * i.e. only copy files that are newer than existing ones
7670 if ( q_u->copy_flags != APD_COPY_NEW_FILES )
7671 return WERR_ACCESS_DENIED;
7673 ZERO_STRUCT(q_u_local);
7674 ZERO_STRUCT(r_u_local);
7676 /* just pass the information off to _spoolss_addprinterdriver() */
7677 q_u_local.server_name_ptr = q_u->server_name_ptr;
7678 copy_unistr2(&q_u_local.server_name, &q_u->server_name);
7679 q_u_local.level = q_u->level;
7680 memcpy( &q_u_local.info, &q_u->info, sizeof(SPOOL_PRINTER_DRIVER_INFO_LEVEL) );
7682 return _spoolss_addprinterdriver( p, &q_u_local, &r_u_local );
7685 /****************************************************************************
7686 ****************************************************************************/
7688 static void fill_driverdir_1(DRIVER_DIRECTORY_1 *info, char *name)
7690 init_unistr(&info->name, name);
7693 /****************************************************************************
7694 ****************************************************************************/
7696 static WERROR getprinterdriverdir_level_1(UNISTR2 *name, UNISTR2 *uni_environment, NEW_BUFFER *buffer, uint32 offered, uint32 *needed)
7702 const char *short_archi;
7703 DRIVER_DIRECTORY_1 *info=NULL;
7705 unistr2_to_ascii(servername, name, sizeof(servername)-1);
7706 unistr2_to_ascii(long_archi, uni_environment, sizeof(long_archi)-1);
7708 /* check for beginning double '\'s and that the server
7711 pservername = servername;
7712 if ( *pservername == '\\' && strlen(servername)>2 ) {
7716 if ( !is_myname_or_ipaddr( pservername ) )
7717 return WERR_INVALID_PARAM;
7719 if (!(short_archi = get_short_archi(long_archi)))
7720 return WERR_INVALID_ENVIRONMENT;
7722 if((info=SMB_MALLOC_P(DRIVER_DIRECTORY_1)) == NULL)
7725 slprintf(path, sizeof(path)-1, "\\\\%s\\print$\\%s", pservername, short_archi);
7727 DEBUG(4,("printer driver directory: [%s]\n", path));
7729 fill_driverdir_1(info, path);
7731 *needed += spoolss_size_driverdir_info_1(info);
7733 if (!alloc_buffer_size(buffer, *needed)) {
7735 return WERR_INSUFFICIENT_BUFFER;
7738 smb_io_driverdir_1("", buffer, info, 0);
7742 if (*needed > offered)
7743 return WERR_INSUFFICIENT_BUFFER;
7748 /****************************************************************************
7749 ****************************************************************************/
7751 WERROR _spoolss_getprinterdriverdirectory(pipes_struct *p, SPOOL_Q_GETPRINTERDRIVERDIR *q_u, SPOOL_R_GETPRINTERDRIVERDIR *r_u)
7753 UNISTR2 *name = &q_u->name;
7754 UNISTR2 *uni_environment = &q_u->environment;
7755 uint32 level = q_u->level;
7756 NEW_BUFFER *buffer = NULL;
7757 uint32 offered = q_u->offered;
7758 uint32 *needed = &r_u->needed;
7760 /* that's an [in out] buffer */
7761 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
7762 buffer = r_u->buffer;
7764 DEBUG(4,("_spoolss_getprinterdriverdirectory\n"));
7770 return getprinterdriverdir_level_1(name, uni_environment, buffer, offered, needed);
7772 return WERR_UNKNOWN_LEVEL;
7776 /****************************************************************************
7777 ****************************************************************************/
7779 WERROR _spoolss_enumprinterdata(pipes_struct *p, SPOOL_Q_ENUMPRINTERDATA *q_u, SPOOL_R_ENUMPRINTERDATA *r_u)
7781 POLICY_HND *handle = &q_u->handle;
7782 uint32 idx = q_u->index;
7783 uint32 in_value_len = q_u->valuesize;
7784 uint32 in_data_len = q_u->datasize;
7785 uint32 *out_max_value_len = &r_u->valuesize;
7786 uint16 **out_value = &r_u->value;
7787 uint32 *out_value_len = &r_u->realvaluesize;
7788 uint32 *out_type = &r_u->type;
7789 uint32 *out_max_data_len = &r_u->datasize;
7790 uint8 **data_out = &r_u->data;
7791 uint32 *out_data_len = &r_u->realdatasize;
7793 NT_PRINTER_INFO_LEVEL *printer = NULL;
7795 uint32 biggest_valuesize;
7796 uint32 biggest_datasize;
7798 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
7801 REGISTRY_VALUE *val = NULL;
7802 NT_PRINTER_DATA *p_data;
7803 int i, key_index, num_values;
7806 ZERO_STRUCT( printer );
7810 *out_max_data_len = 0;
7814 DEBUG(5,("spoolss_enumprinterdata\n"));
7817 DEBUG(2,("_spoolss_enumprinterdata: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
7821 if (!get_printer_snum(p,handle, &snum))
7824 result = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
7825 if (!W_ERROR_IS_OK(result))
7828 p_data = &printer->info_2->data;
7829 key_index = lookup_printerkey( p_data, SPOOL_PRINTERDATA_KEY );
7834 * The NT machine wants to know the biggest size of value and data
7836 * cf: MSDN EnumPrinterData remark section
7839 if ( !in_value_len && !in_data_len && (key_index != -1) )
7841 DEBUGADD(6,("Activating NT mega-hack to find sizes\n"));
7843 biggest_valuesize = 0;
7844 biggest_datasize = 0;
7846 num_values = regval_ctr_numvals( &p_data->keys[key_index].values );
7848 for ( i=0; i<num_values; i++ )
7850 val = regval_ctr_specific_value( &p_data->keys[key_index].values, i );
7852 name_length = strlen(val->valuename);
7853 if ( strlen(val->valuename) > biggest_valuesize )
7854 biggest_valuesize = name_length;
7856 if ( val->size > biggest_datasize )
7857 biggest_datasize = val->size;
7859 DEBUG(6,("current values: [%d], [%d]\n", biggest_valuesize,
7863 /* the value is an UNICODE string but real_value_size is the length
7864 in bytes including the trailing 0 */
7866 *out_value_len = 2 * (1+biggest_valuesize);
7867 *out_data_len = biggest_datasize;
7869 DEBUG(6,("final values: [%d], [%d]\n", *out_value_len, *out_data_len));
7875 * the value len is wrong in NT sp3
7876 * that's the number of bytes not the number of unicode chars
7879 if ( key_index != -1 )
7880 val = regval_ctr_specific_value( &p_data->keys[key_index].values, idx );
7885 /* out_value should default to "" or else NT4 has
7886 problems unmarshalling the response */
7888 *out_max_value_len=(in_value_len/sizeof(uint16));
7890 if((*out_value=(uint16 *)TALLOC_ZERO(p->mem_ctx, in_value_len*sizeof(uint8))) == NULL)
7892 result = WERR_NOMEM;
7896 *out_value_len = (uint32)rpcstr_push((char *)*out_value, "", in_value_len, 0);
7898 /* the data is counted in bytes */
7900 *out_max_data_len = in_data_len;
7901 *out_data_len = in_data_len;
7903 /* only allocate when given a non-zero data_len */
7905 if ( in_data_len && ((*data_out=(uint8 *)TALLOC_ZERO(p->mem_ctx, in_data_len*sizeof(uint8))) == NULL) )
7907 result = WERR_NOMEM;
7911 result = WERR_NO_MORE_ITEMS;
7917 * - counted in bytes in the request
7918 * - counted in UNICODE chars in the max reply
7919 * - counted in bytes in the real size
7921 * take a pause *before* coding not *during* coding
7925 *out_max_value_len=(in_value_len/sizeof(uint16));
7926 if ( (*out_value = (uint16 *)TALLOC_ZERO(p->mem_ctx, in_value_len*sizeof(uint8))) == NULL )
7928 result = WERR_NOMEM;
7932 *out_value_len = (uint32)rpcstr_push((char *)*out_value, regval_name(val), in_value_len, 0);
7936 *out_type = regval_type( val );
7938 /* data - counted in bytes */
7940 *out_max_data_len = in_data_len;
7941 if ( (*data_out = (uint8 *)TALLOC_ZERO(p->mem_ctx, in_data_len*sizeof(uint8))) == NULL)
7943 result = WERR_NOMEM;
7946 data_len = (size_t)regval_size(val);
7947 memcpy( *data_out, regval_data_p(val), data_len );
7948 *out_data_len = data_len;
7952 free_a_printer(&printer, 2);
7956 /****************************************************************************
7957 ****************************************************************************/
7959 WERROR _spoolss_setprinterdata( pipes_struct *p, SPOOL_Q_SETPRINTERDATA *q_u, SPOOL_R_SETPRINTERDATA *r_u)
7961 POLICY_HND *handle = &q_u->handle;
7962 UNISTR2 *value = &q_u->value;
7963 uint32 type = q_u->type;
7964 uint8 *data = q_u->data;
7965 uint32 real_len = q_u->real_len;
7967 NT_PRINTER_INFO_LEVEL *printer = NULL;
7969 WERROR status = WERR_OK;
7970 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
7973 DEBUG(5,("spoolss_setprinterdata\n"));
7976 DEBUG(2,("_spoolss_setprinterdata: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
7980 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER ) {
7981 DEBUG(10,("_spoolss_setprinterdata: Not implemented for server handles yet\n"));
7982 return WERR_INVALID_PARAM;
7985 if (!get_printer_snum(p,handle, &snum))
7989 * Access check : NT returns "access denied" if you make a
7990 * SetPrinterData call without the necessary privildge.
7991 * we were originally returning OK if nothing changed
7992 * which made Win2k issue **a lot** of SetPrinterData
7993 * when connecting to a printer --jerry
7996 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER)
7998 DEBUG(3, ("_spoolss_setprinterdata: change denied by handle access permissions\n"));
7999 status = WERR_ACCESS_DENIED;
8003 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8004 if (!W_ERROR_IS_OK(status))
8007 unistr2_to_ascii( valuename, value, sizeof(valuename)-1 );
8010 * When client side code sets a magic printer data key, detect it and save
8011 * the current printer data and the magic key's data (its the DEVMODE) for
8012 * future printer/driver initializations.
8014 if ( (type == REG_BINARY) && strequal( valuename, PHANTOM_DEVMODE_KEY))
8016 /* Set devmode and printer initialization info */
8017 status = save_driver_init( printer, 2, data, real_len );
8019 srv_spoolss_reset_printerdata( printer->info_2->drivername );
8023 status = set_printer_dataex( printer, SPOOL_PRINTERDATA_KEY, valuename,
8024 type, data, real_len );
8025 if ( W_ERROR_IS_OK(status) )
8026 status = mod_a_printer(printer, 2);
8030 free_a_printer(&printer, 2);
8035 /****************************************************************************
8036 ****************************************************************************/
8038 WERROR _spoolss_resetprinter(pipes_struct *p, SPOOL_Q_RESETPRINTER *q_u, SPOOL_R_RESETPRINTER *r_u)
8040 POLICY_HND *handle = &q_u->handle;
8041 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
8044 DEBUG(5,("_spoolss_resetprinter\n"));
8047 * All we do is to check to see if the handle and queue is valid.
8048 * This call really doesn't mean anything to us because we only
8049 * support RAW printing. --jerry
8053 DEBUG(2,("_spoolss_resetprinter: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
8057 if (!get_printer_snum(p,handle, &snum))
8061 /* blindly return success */
8066 /****************************************************************************
8067 ****************************************************************************/
8069 WERROR _spoolss_deleteprinterdata(pipes_struct *p, SPOOL_Q_DELETEPRINTERDATA *q_u, SPOOL_R_DELETEPRINTERDATA *r_u)
8071 POLICY_HND *handle = &q_u->handle;
8072 UNISTR2 *value = &q_u->valuename;
8074 NT_PRINTER_INFO_LEVEL *printer = NULL;
8076 WERROR status = WERR_OK;
8077 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
8080 DEBUG(5,("spoolss_deleteprinterdata\n"));
8083 DEBUG(2,("_spoolss_deleteprinterdata: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
8087 if (!get_printer_snum(p, handle, &snum))
8090 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
8091 DEBUG(3, ("_spoolss_deleteprinterdata: printer properties change denied by handle\n"));
8092 return WERR_ACCESS_DENIED;
8095 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8096 if (!W_ERROR_IS_OK(status))
8099 unistr2_to_ascii( valuename, value, sizeof(valuename)-1 );
8101 status = delete_printer_dataex( printer, SPOOL_PRINTERDATA_KEY, valuename );
8103 if ( W_ERROR_IS_OK(status) )
8104 mod_a_printer( printer, 2 );
8106 free_a_printer(&printer, 2);
8111 /****************************************************************************
8112 ****************************************************************************/
8114 WERROR _spoolss_addform( pipes_struct *p, SPOOL_Q_ADDFORM *q_u, SPOOL_R_ADDFORM *r_u)
8116 POLICY_HND *handle = &q_u->handle;
8117 FORM *form = &q_u->form;
8118 nt_forms_struct tmpForm;
8120 WERROR status = WERR_OK;
8121 NT_PRINTER_INFO_LEVEL *printer = NULL;
8124 nt_forms_struct *list=NULL;
8125 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
8127 DEBUG(5,("spoolss_addform\n"));
8130 DEBUG(2,("_spoolss_addform: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
8135 /* forms can be added on printer of on the print server handle */
8137 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTER )
8139 if (!get_printer_snum(p,handle, &snum))
8142 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8143 if (!W_ERROR_IS_OK(status))
8147 if ( !(Printer->access_granted & (PRINTER_ACCESS_ADMINISTER|SERVER_ACCESS_ADMINISTER)) ) {
8148 DEBUG(2,("_spoolss_addform: denied by handle permissions.\n"));
8149 status = WERR_ACCESS_DENIED;
8153 /* can't add if builtin */
8155 if (get_a_builtin_ntform(&form->name,&tmpForm)) {
8156 status = WERR_ALREADY_EXISTS;
8160 count = get_ntforms(&list);
8162 if(!add_a_form(&list, form, &count)) {
8163 status = WERR_NOMEM;
8167 write_ntforms(&list, count);
8170 * ChangeID must always be set if this is a printer
8173 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTER )
8174 status = mod_a_printer(printer, 2);
8178 free_a_printer(&printer, 2);
8184 /****************************************************************************
8185 ****************************************************************************/
8187 WERROR _spoolss_deleteform( pipes_struct *p, SPOOL_Q_DELETEFORM *q_u, SPOOL_R_DELETEFORM *r_u)
8189 POLICY_HND *handle = &q_u->handle;
8190 UNISTR2 *form_name = &q_u->name;
8191 nt_forms_struct tmpForm;
8193 nt_forms_struct *list=NULL;
8194 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
8196 WERROR status = WERR_OK;
8197 NT_PRINTER_INFO_LEVEL *printer = NULL;
8199 DEBUG(5,("spoolss_deleteform\n"));
8202 DEBUG(2,("_spoolss_deleteform: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
8206 /* forms can be deleted on printer of on the print server handle */
8208 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTER )
8210 if (!get_printer_snum(p,handle, &snum))
8213 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8214 if (!W_ERROR_IS_OK(status))
8218 if ( !(Printer->access_granted & (PRINTER_ACCESS_ADMINISTER|SERVER_ACCESS_ADMINISTER)) ) {
8219 DEBUG(2,("_spoolss_deleteform: denied by handle permissions.\n"));
8220 status = WERR_ACCESS_DENIED;
8224 /* can't delete if builtin */
8226 if (get_a_builtin_ntform(form_name,&tmpForm)) {
8227 status = WERR_INVALID_PARAM;
8231 count = get_ntforms(&list);
8233 if ( !delete_a_form(&list, form_name, &count, &status ))
8237 * ChangeID must always be set if this is a printer
8240 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTER )
8241 status = mod_a_printer(printer, 2);
8245 free_a_printer(&printer, 2);
8251 /****************************************************************************
8252 ****************************************************************************/
8254 WERROR _spoolss_setform(pipes_struct *p, SPOOL_Q_SETFORM *q_u, SPOOL_R_SETFORM *r_u)
8256 POLICY_HND *handle = &q_u->handle;
8257 FORM *form = &q_u->form;
8258 nt_forms_struct tmpForm;
8260 WERROR status = WERR_OK;
8261 NT_PRINTER_INFO_LEVEL *printer = NULL;
8264 nt_forms_struct *list=NULL;
8265 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
8267 DEBUG(5,("spoolss_setform\n"));
8270 DEBUG(2,("_spoolss_setform: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
8274 /* forms can be modified on printer of on the print server handle */
8276 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTER )
8278 if (!get_printer_snum(p,handle, &snum))
8281 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8282 if (!W_ERROR_IS_OK(status))
8286 if ( !(Printer->access_granted & (PRINTER_ACCESS_ADMINISTER|SERVER_ACCESS_ADMINISTER)) ) {
8287 DEBUG(2,("_spoolss_setform: denied by handle permissions\n"));
8288 status = WERR_ACCESS_DENIED;
8292 /* can't set if builtin */
8293 if (get_a_builtin_ntform(&form->name,&tmpForm)) {
8294 status = WERR_INVALID_PARAM;
8298 count = get_ntforms(&list);
8299 update_a_form(&list, form, count);
8300 write_ntforms(&list, count);
8303 * ChangeID must always be set if this is a printer
8306 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTER )
8307 status = mod_a_printer(printer, 2);
8312 free_a_printer(&printer, 2);
8318 /****************************************************************************
8319 enumprintprocessors level 1.
8320 ****************************************************************************/
8322 static WERROR enumprintprocessors_level_1(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
8324 PRINTPROCESSOR_1 *info_1=NULL;
8326 if((info_1 = SMB_MALLOC_P(PRINTPROCESSOR_1)) == NULL)
8331 init_unistr(&info_1->name, "winprint");
8333 *needed += spoolss_size_printprocessor_info_1(info_1);
8335 if (!alloc_buffer_size(buffer, *needed))
8336 return WERR_INSUFFICIENT_BUFFER;
8338 smb_io_printprocessor_info_1("", buffer, info_1, 0);
8342 if (*needed > offered) {
8344 return WERR_INSUFFICIENT_BUFFER;
8350 /****************************************************************************
8351 ****************************************************************************/
8353 WERROR _spoolss_enumprintprocessors(pipes_struct *p, SPOOL_Q_ENUMPRINTPROCESSORS *q_u, SPOOL_R_ENUMPRINTPROCESSORS *r_u)
8355 uint32 level = q_u->level;
8356 NEW_BUFFER *buffer = NULL;
8357 uint32 offered = q_u->offered;
8358 uint32 *needed = &r_u->needed;
8359 uint32 *returned = &r_u->returned;
8361 /* that's an [in out] buffer */
8362 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
8363 buffer = r_u->buffer;
8365 DEBUG(5,("spoolss_enumprintprocessors\n"));
8368 * Enumerate the print processors ...
8370 * Just reply with "winprint", to keep NT happy
8371 * and I can use my nice printer checker.
8379 return enumprintprocessors_level_1(buffer, offered, needed, returned);
8381 return WERR_UNKNOWN_LEVEL;
8385 /****************************************************************************
8386 enumprintprocdatatypes level 1.
8387 ****************************************************************************/
8389 static WERROR enumprintprocdatatypes_level_1(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
8391 PRINTPROCDATATYPE_1 *info_1=NULL;
8393 if((info_1 = SMB_MALLOC_P(PRINTPROCDATATYPE_1)) == NULL)
8398 init_unistr(&info_1->name, "RAW");
8400 *needed += spoolss_size_printprocdatatype_info_1(info_1);
8402 if (!alloc_buffer_size(buffer, *needed))
8403 return WERR_INSUFFICIENT_BUFFER;
8405 smb_io_printprocdatatype_info_1("", buffer, info_1, 0);
8409 if (*needed > offered) {
8411 return WERR_INSUFFICIENT_BUFFER;
8417 /****************************************************************************
8418 ****************************************************************************/
8420 WERROR _spoolss_enumprintprocdatatypes(pipes_struct *p, SPOOL_Q_ENUMPRINTPROCDATATYPES *q_u, SPOOL_R_ENUMPRINTPROCDATATYPES *r_u)
8422 uint32 level = q_u->level;
8423 NEW_BUFFER *buffer = NULL;
8424 uint32 offered = q_u->offered;
8425 uint32 *needed = &r_u->needed;
8426 uint32 *returned = &r_u->returned;
8428 /* that's an [in out] buffer */
8429 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
8430 buffer = r_u->buffer;
8432 DEBUG(5,("_spoolss_enumprintprocdatatypes\n"));
8439 return enumprintprocdatatypes_level_1(buffer, offered, needed, returned);
8441 return WERR_UNKNOWN_LEVEL;
8445 /****************************************************************************
8446 enumprintmonitors level 1.
8447 ****************************************************************************/
8449 static WERROR enumprintmonitors_level_1(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
8451 PRINTMONITOR_1 *info_1=NULL;
8453 if((info_1 = SMB_MALLOC_P(PRINTMONITOR_1)) == NULL)
8458 init_unistr(&info_1->name, "Local Port");
8460 *needed += spoolss_size_printmonitor_info_1(info_1);
8462 if (!alloc_buffer_size(buffer, *needed))
8463 return WERR_INSUFFICIENT_BUFFER;
8465 smb_io_printmonitor_info_1("", buffer, info_1, 0);
8469 if (*needed > offered) {
8471 return WERR_INSUFFICIENT_BUFFER;
8477 /****************************************************************************
8478 enumprintmonitors level 2.
8479 ****************************************************************************/
8481 static WERROR enumprintmonitors_level_2(NEW_BUFFER *buffer, uint32 offered, uint32 *needed, uint32 *returned)
8483 PRINTMONITOR_2 *info_2=NULL;
8485 if((info_2 = SMB_MALLOC_P(PRINTMONITOR_2)) == NULL)
8490 init_unistr(&info_2->name, "Local Port");
8491 init_unistr(&info_2->environment, "Windows NT X86");
8492 init_unistr(&info_2->dll_name, "localmon.dll");
8494 *needed += spoolss_size_printmonitor_info_2(info_2);
8496 if (!alloc_buffer_size(buffer, *needed))
8497 return WERR_INSUFFICIENT_BUFFER;
8499 smb_io_printmonitor_info_2("", buffer, info_2, 0);
8503 if (*needed > offered) {
8505 return WERR_INSUFFICIENT_BUFFER;
8511 /****************************************************************************
8512 ****************************************************************************/
8514 WERROR _spoolss_enumprintmonitors(pipes_struct *p, SPOOL_Q_ENUMPRINTMONITORS *q_u, SPOOL_R_ENUMPRINTMONITORS *r_u)
8516 uint32 level = q_u->level;
8517 NEW_BUFFER *buffer = NULL;
8518 uint32 offered = q_u->offered;
8519 uint32 *needed = &r_u->needed;
8520 uint32 *returned = &r_u->returned;
8522 /* that's an [in out] buffer */
8523 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
8524 buffer = r_u->buffer;
8526 DEBUG(5,("spoolss_enumprintmonitors\n"));
8529 * Enumerate the print monitors ...
8531 * Just reply with "Local Port", to keep NT happy
8532 * and I can use my nice printer checker.
8540 return enumprintmonitors_level_1(buffer, offered, needed, returned);
8542 return enumprintmonitors_level_2(buffer, offered, needed, returned);
8544 return WERR_UNKNOWN_LEVEL;
8548 /****************************************************************************
8549 ****************************************************************************/
8551 static WERROR getjob_level_1(print_queue_struct **queue, int count, int snum,
8552 NT_PRINTER_INFO_LEVEL *ntprinter,
8553 uint32 jobid, NEW_BUFFER *buffer, uint32 offered,
8558 JOB_INFO_1 *info_1=NULL;
8560 info_1=SMB_MALLOC_P(JOB_INFO_1);
8562 if (info_1 == NULL) {
8566 for (i=0; i<count && found==False; i++) {
8567 if ((*queue)[i].job==(int)jobid)
8573 /* NT treats not found as bad param... yet another bad choice */
8574 return WERR_INVALID_PARAM;
8577 fill_job_info_1( info_1, &((*queue)[i-1]), i, snum, ntprinter );
8579 *needed += spoolss_size_job_info_1(info_1);
8581 if (!alloc_buffer_size(buffer, *needed)) {
8583 return WERR_INSUFFICIENT_BUFFER;
8586 smb_io_job_info_1("", buffer, info_1, 0);
8590 if (*needed > offered)
8591 return WERR_INSUFFICIENT_BUFFER;
8596 /****************************************************************************
8597 ****************************************************************************/
8599 static WERROR getjob_level_2(print_queue_struct **queue, int count, int snum,
8600 NT_PRINTER_INFO_LEVEL *ntprinter,
8601 uint32 jobid, NEW_BUFFER *buffer, uint32 offered,
8608 DEVICEMODE *devmode = NULL;
8609 NT_DEVICEMODE *nt_devmode = NULL;
8611 info_2=SMB_MALLOC_P(JOB_INFO_2);
8613 ZERO_STRUCTP(info_2);
8615 if (info_2 == NULL) {
8620 for ( i=0; i<count && found==False; i++ )
8622 if ((*queue)[i].job == (int)jobid)
8628 /* NT treats not found as bad param... yet another bad
8630 ret = WERR_INVALID_PARAM;
8635 * if the print job does not have a DEVMODE associated with it,
8636 * just use the one for the printer. A NULL devicemode is not
8637 * a failure condition
8640 if ( !(nt_devmode=print_job_devmode( lp_const_servicename(snum), jobid )) )
8641 devmode = construct_dev_mode(snum);
8643 if ((devmode = SMB_MALLOC_P(DEVICEMODE)) != NULL) {
8644 ZERO_STRUCTP( devmode );
8645 convert_nt_devicemode( devmode, nt_devmode );
8649 fill_job_info_2(info_2, &((*queue)[i-1]), i, snum, ntprinter, devmode);
8651 *needed += spoolss_size_job_info_2(info_2);
8653 if (!alloc_buffer_size(buffer, *needed)) {
8654 ret = WERR_INSUFFICIENT_BUFFER;
8658 smb_io_job_info_2("", buffer, info_2, 0);
8660 if (*needed > offered) {
8661 ret = WERR_INSUFFICIENT_BUFFER;
8668 /* Cleanup allocated memory */
8670 free_job_info_2(info_2); /* Also frees devmode */
8676 /****************************************************************************
8677 ****************************************************************************/
8679 WERROR _spoolss_getjob( pipes_struct *p, SPOOL_Q_GETJOB *q_u, SPOOL_R_GETJOB *r_u)
8681 POLICY_HND *handle = &q_u->handle;
8682 uint32 jobid = q_u->jobid;
8683 uint32 level = q_u->level;
8684 NEW_BUFFER *buffer = NULL;
8685 uint32 offered = q_u->offered;
8686 uint32 *needed = &r_u->needed;
8687 WERROR wstatus = WERR_OK;
8688 NT_PRINTER_INFO_LEVEL *ntprinter = NULL;
8691 print_queue_struct *queue = NULL;
8692 print_status_struct prt_status;
8694 /* that's an [in out] buffer */
8695 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
8696 buffer = r_u->buffer;
8698 DEBUG(5,("spoolss_getjob\n"));
8702 if (!get_printer_snum(p, handle, &snum))
8705 wstatus = get_a_printer(NULL, &ntprinter, 2, lp_servicename(snum));
8706 if ( !W_ERROR_IS_OK(wstatus) )
8709 count = print_queue_status(snum, &queue, &prt_status);
8711 DEBUGADD(4,("count:[%d], prt_status:[%d], [%s]\n",
8712 count, prt_status.status, prt_status.message));
8716 wstatus = getjob_level_1(&queue, count, snum, ntprinter, jobid,
8717 buffer, offered, needed);
8720 wstatus = getjob_level_2(&queue, count, snum, ntprinter, jobid,
8721 buffer, offered, needed);
8724 wstatus = WERR_UNKNOWN_LEVEL;
8729 free_a_printer( &ntprinter, 2 );
8734 /********************************************************************
8735 spoolss_getprinterdataex
8737 From MSDN documentation of GetPrinterDataEx: pass request
8738 to GetPrinterData if key is "PrinterDriverData".
8739 ********************************************************************/
8741 WERROR _spoolss_getprinterdataex(pipes_struct *p, SPOOL_Q_GETPRINTERDATAEX *q_u, SPOOL_R_GETPRINTERDATAEX *r_u)
8743 POLICY_HND *handle = &q_u->handle;
8744 uint32 in_size = q_u->size;
8745 uint32 *type = &r_u->type;
8746 uint32 *out_size = &r_u->size;
8747 uint8 **data = &r_u->data;
8748 uint32 *needed = &r_u->needed;
8749 fstring keyname, valuename;
8751 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
8753 NT_PRINTER_INFO_LEVEL *printer = NULL;
8755 WERROR status = WERR_OK;
8757 DEBUG(4,("_spoolss_getprinterdataex\n"));
8759 unistr2_to_ascii(keyname, &q_u->keyname, sizeof(keyname) - 1);
8760 unistr2_to_ascii(valuename, &q_u->valuename, sizeof(valuename) - 1);
8762 DEBUG(10, ("_spoolss_getprinterdataex: key => [%s], value => [%s]\n",
8763 keyname, valuename));
8765 /* in case of problem, return some default values */
8769 *out_size = in_size;
8772 DEBUG(2,("_spoolss_getprinterdataex: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
8773 status = WERR_BADFID;
8777 /* Is the handle to a printer or to the server? */
8779 if (Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER) {
8780 DEBUG(10,("_spoolss_getprinterdataex: Not implemented for server handles yet\n"));
8781 status = WERR_INVALID_PARAM;
8785 if ( !get_printer_snum(p,handle, &snum) )
8788 status = get_a_printer(Printer, &printer, 2, lp_servicename(snum));
8789 if ( !W_ERROR_IS_OK(status) )
8792 /* check to see if the keyname is valid */
8793 if ( !strlen(keyname) ) {
8794 status = WERR_INVALID_PARAM;
8798 if ( lookup_printerkey( &printer->info_2->data, keyname ) == -1 ) {
8799 DEBUG(4,("_spoolss_getprinterdataex: Invalid keyname [%s]\n", keyname ));
8800 free_a_printer( &printer, 2 );
8801 status = WERR_BADFILE;
8805 /* When given a new keyname, we should just create it */
8807 status = get_printer_dataex( p->mem_ctx, printer, keyname, valuename, type, data, needed, in_size );
8809 if (*needed > *out_size)
8810 status = WERR_MORE_DATA;
8813 if ( !W_ERROR_IS_OK(status) )
8815 DEBUG(5, ("error: allocating %d\n", *out_size));
8817 /* reply this param doesn't exist */
8821 if( (*data=(uint8 *)TALLOC_ZERO(p->mem_ctx, *out_size*sizeof(uint8))) == NULL ) {
8822 status = WERR_NOMEM;
8832 free_a_printer( &printer, 2 );
8837 /********************************************************************
8838 * spoolss_setprinterdataex
8839 ********************************************************************/
8841 WERROR _spoolss_setprinterdataex(pipes_struct *p, SPOOL_Q_SETPRINTERDATAEX *q_u, SPOOL_R_SETPRINTERDATAEX *r_u)
8843 POLICY_HND *handle = &q_u->handle;
8844 uint32 type = q_u->type;
8845 uint8 *data = q_u->data;
8846 uint32 real_len = q_u->real_len;
8848 NT_PRINTER_INFO_LEVEL *printer = NULL;
8850 WERROR status = WERR_OK;
8851 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
8856 DEBUG(4,("_spoolss_setprinterdataex\n"));
8858 /* From MSDN documentation of SetPrinterDataEx: pass request to
8859 SetPrinterData if key is "PrinterDriverData" */
8862 DEBUG(2,("_spoolss_setprinterdataex: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
8866 if ( Printer->printer_type == PRINTER_HANDLE_IS_PRINTSERVER ) {
8867 DEBUG(10,("_spoolss_setprinterdataex: Not implemented for server handles yet\n"));
8868 return WERR_INVALID_PARAM;
8871 if ( !get_printer_snum(p,handle, &snum) )
8875 * Access check : NT returns "access denied" if you make a
8876 * SetPrinterData call without the necessary privildge.
8877 * we were originally returning OK if nothing changed
8878 * which made Win2k issue **a lot** of SetPrinterData
8879 * when connecting to a printer --jerry
8882 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER)
8884 DEBUG(3, ("_spoolss_setprinterdataex: change denied by handle access permissions\n"));
8885 return WERR_ACCESS_DENIED;
8888 status = get_a_printer(Printer, &printer, 2, lp_servicename(snum));
8889 if (!W_ERROR_IS_OK(status))
8892 unistr2_to_ascii( valuename, &q_u->value, sizeof(valuename) - 1);
8893 unistr2_to_ascii( keyname, &q_u->key, sizeof(keyname) - 1);
8895 /* check for OID in valuename */
8897 if ( (oid_string = strchr( valuename, ',' )) != NULL )
8903 /* save the registry data */
8905 status = set_printer_dataex( printer, keyname, valuename, type, data, real_len );
8907 if ( W_ERROR_IS_OK(status) )
8909 /* save the OID if one was specified */
8911 fstrcat( keyname, "\\" );
8912 fstrcat( keyname, SPOOL_OID_KEY );
8915 * I'm not checking the status here on purpose. Don't know
8916 * if this is right, but I'm returning the status from the
8917 * previous set_printer_dataex() call. I have no idea if
8918 * this is right. --jerry
8921 set_printer_dataex( printer, keyname, valuename,
8922 REG_SZ, (void*)oid_string, strlen(oid_string)+1 );
8925 status = mod_a_printer(printer, 2);
8928 free_a_printer(&printer, 2);
8934 /********************************************************************
8935 * spoolss_deleteprinterdataex
8936 ********************************************************************/
8938 WERROR _spoolss_deleteprinterdataex(pipes_struct *p, SPOOL_Q_DELETEPRINTERDATAEX *q_u, SPOOL_R_DELETEPRINTERDATAEX *r_u)
8940 POLICY_HND *handle = &q_u->handle;
8941 UNISTR2 *value = &q_u->valuename;
8942 UNISTR2 *key = &q_u->keyname;
8944 NT_PRINTER_INFO_LEVEL *printer = NULL;
8946 WERROR status = WERR_OK;
8947 Printer_entry *Printer=find_printer_index_by_hnd(p, handle);
8948 pstring valuename, keyname;
8950 DEBUG(5,("spoolss_deleteprinterdataex\n"));
8953 DEBUG(2,("_spoolss_deleteprinterdata: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
8957 if (!get_printer_snum(p, handle, &snum))
8960 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
8961 DEBUG(3, ("_spoolss_deleteprinterdataex: printer properties change denied by handle\n"));
8962 return WERR_ACCESS_DENIED;
8965 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
8966 if (!W_ERROR_IS_OK(status))
8969 unistr2_to_ascii( valuename, value, sizeof(valuename)-1 );
8970 unistr2_to_ascii( keyname, key, sizeof(keyname)-1 );
8972 status = delete_printer_dataex( printer, keyname, valuename );
8974 if ( W_ERROR_IS_OK(status) )
8975 mod_a_printer( printer, 2 );
8977 free_a_printer(&printer, 2);
8982 /********************************************************************
8983 * spoolss_enumprinterkey
8984 ********************************************************************/
8987 WERROR _spoolss_enumprinterkey(pipes_struct *p, SPOOL_Q_ENUMPRINTERKEY *q_u, SPOOL_R_ENUMPRINTERKEY *r_u)
8990 fstring *keynames = NULL;
8991 uint16 *enumkeys = NULL;
8994 POLICY_HND *handle = &q_u->handle;
8995 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
8996 NT_PRINTER_DATA *data;
8997 NT_PRINTER_INFO_LEVEL *printer = NULL;
8999 WERROR status = WERR_BADFILE;
9002 DEBUG(4,("_spoolss_enumprinterkey\n"));
9005 DEBUG(2,("_spoolss_enumprinterkey: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
9009 if ( !get_printer_snum(p,handle, &snum) )
9012 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
9013 if (!W_ERROR_IS_OK(status))
9016 /* get the list of subkey names */
9018 unistr2_to_ascii( key, &q_u->key, sizeof(key)-1 );
9019 data = &printer->info_2->data;
9021 num_keys = get_printer_subkeys( data, key, &keynames );
9023 if ( num_keys == -1 ) {
9024 status = WERR_BADFILE;
9028 printerkey_len = init_unistr_array( &enumkeys, keynames, NULL );
9030 r_u->needed = printerkey_len*2;
9032 if ( q_u->size < r_u->needed ) {
9033 status = WERR_MORE_DATA;
9037 if (!make_spoolss_buffer5(p->mem_ctx, &r_u->keys, printerkey_len, enumkeys)) {
9038 status = WERR_NOMEM;
9044 if ( q_u->size < r_u->needed )
9045 status = WERR_MORE_DATA;
9048 free_a_printer( &printer, 2 );
9049 SAFE_FREE( keynames );
9054 /********************************************************************
9055 * spoolss_deleteprinterkey
9056 ********************************************************************/
9058 WERROR _spoolss_deleteprinterkey(pipes_struct *p, SPOOL_Q_DELETEPRINTERKEY *q_u, SPOOL_R_DELETEPRINTERKEY *r_u)
9060 POLICY_HND *handle = &q_u->handle;
9061 Printer_entry *Printer = find_printer_index_by_hnd(p, &q_u->handle);
9063 NT_PRINTER_INFO_LEVEL *printer = NULL;
9067 DEBUG(5,("spoolss_deleteprinterkey\n"));
9070 DEBUG(2,("_spoolss_deleteprinterkey: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(handle)));
9074 /* if keyname == NULL, return error */
9076 if ( !q_u->keyname.buffer )
9077 return WERR_INVALID_PARAM;
9079 if (!get_printer_snum(p, handle, &snum))
9082 if (Printer->access_granted != PRINTER_ACCESS_ADMINISTER) {
9083 DEBUG(3, ("_spoolss_deleteprinterkey: printer properties change denied by handle\n"));
9084 return WERR_ACCESS_DENIED;
9087 status = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
9088 if (!W_ERROR_IS_OK(status))
9091 /* delete the key and all subneys */
9093 unistr2_to_ascii(key, &q_u->keyname, sizeof(key) - 1);
9095 status = delete_all_printer_data( printer->info_2, key );
9097 if ( W_ERROR_IS_OK(status) )
9098 status = mod_a_printer(printer, 2);
9100 free_a_printer( &printer, 2 );
9106 /********************************************************************
9107 * spoolss_enumprinterdataex
9108 ********************************************************************/
9110 WERROR _spoolss_enumprinterdataex(pipes_struct *p, SPOOL_Q_ENUMPRINTERDATAEX *q_u, SPOOL_R_ENUMPRINTERDATAEX *r_u)
9112 POLICY_HND *handle = &q_u->handle;
9113 uint32 in_size = q_u->size;
9116 NT_PRINTER_INFO_LEVEL *printer = NULL;
9117 PRINTER_ENUM_VALUES *enum_values = NULL;
9118 NT_PRINTER_DATA *p_data;
9120 Printer_entry *Printer = find_printer_index_by_hnd(p, handle);
9125 REGISTRY_VALUE *val;
9130 DEBUG(4,("_spoolss_enumprinterdataex\n"));
9133 DEBUG(2,("_spoolss_enumprinterdataex: Invalid handle (%s:%u:%u1<).\n", OUR_HANDLE(handle)));
9138 * first check for a keyname of NULL or "". Win2k seems to send
9139 * this a lot and we should send back WERR_INVALID_PARAM
9140 * no need to spend time looking up the printer in this case.
9144 unistr2_to_ascii(key, &q_u->key, sizeof(key) - 1);
9145 if ( !strlen(key) ) {
9146 result = WERR_INVALID_PARAM;
9150 /* get the printer off of disk */
9152 if (!get_printer_snum(p,handle, &snum))
9155 ZERO_STRUCT(printer);
9156 result = get_a_printer(Printer, &printer, 2, lp_const_servicename(snum));
9157 if (!W_ERROR_IS_OK(result))
9160 /* now look for a match on the key name */
9162 p_data = &printer->info_2->data;
9164 unistr2_to_ascii(key, &q_u->key, sizeof(key) - 1);
9165 if ( (key_index = lookup_printerkey( p_data, key)) == -1 )
9167 DEBUG(10,("_spoolss_enumprinterdataex: Unknown keyname [%s]\n", key));
9168 result = WERR_INVALID_PARAM;
9175 /* allocate the memory for the array of pointers -- if necessary */
9177 num_entries = regval_ctr_numvals( &p_data->keys[key_index].values );
9180 if ( (enum_values=TALLOC_ARRAY(p->mem_ctx, PRINTER_ENUM_VALUES, num_entries)) == NULL )
9182 DEBUG(0,("_spoolss_enumprinterdataex: talloc() failed to allocate memory for [%lu] bytes!\n",
9183 (unsigned long)num_entries*sizeof(PRINTER_ENUM_VALUES)));
9184 result = WERR_NOMEM;
9188 memset( enum_values, 0x0, num_entries*sizeof(PRINTER_ENUM_VALUES) );
9192 * loop through all params and build the array to pass
9193 * back to the client
9196 for ( i=0; i<num_entries; i++ )
9198 /* lookup the registry value */
9200 val = regval_ctr_specific_value( &p_data->keys[key_index].values, i );
9201 DEBUG(10,("retrieved value number [%d] [%s]\n", i, regval_name(val) ));
9205 value_name = regval_name( val );
9206 init_unistr( &enum_values[i].valuename, value_name );
9207 enum_values[i].value_len = (strlen(value_name)+1) * 2;
9208 enum_values[i].type = regval_type( val );
9210 data_len = regval_size( val );
9212 if ( !(enum_values[i].data = TALLOC_MEMDUP(p->mem_ctx, regval_data_p(val), data_len)) )
9214 DEBUG(0,("talloc_memdup failed to allocate memory [data_len=%d] for data!\n",
9216 result = WERR_NOMEM;
9220 enum_values[i].data_len = data_len;
9222 /* keep track of the size of the array in bytes */
9224 needed += spoolss_size_printer_enum_values(&enum_values[i]);
9227 /* housekeeping information in the reply */
9229 r_u->needed = needed;
9230 r_u->returned = num_entries;
9232 if (needed > in_size) {
9233 result = WERR_MORE_DATA;
9237 /* copy data into the reply */
9239 r_u->ctr.size = r_u->needed;
9240 r_u->ctr.size_of_array = r_u->returned;
9241 r_u->ctr.values = enum_values;
9247 free_a_printer(&printer, 2);
9252 /****************************************************************************
9253 ****************************************************************************/
9255 static void fill_printprocessordirectory_1(PRINTPROCESSOR_DIRECTORY_1 *info, char *name)
9257 init_unistr(&info->name, name);
9260 static WERROR getprintprocessordirectory_level_1(UNISTR2 *name,
9261 UNISTR2 *environment,
9268 PRINTPROCESSOR_DIRECTORY_1 *info=NULL;
9270 unistr2_to_ascii(long_archi, environment, sizeof(long_archi)-1);
9272 if (!get_short_archi(long_archi))
9273 return WERR_INVALID_ENVIRONMENT;
9275 if((info=SMB_MALLOC_P(PRINTPROCESSOR_DIRECTORY_1)) == NULL)
9278 pstrcpy(path, "C:\\WINNT\\System32\\spool\\PRTPROCS\\W32X86");
9280 fill_printprocessordirectory_1(info, path);
9282 *needed += spoolss_size_printprocessordirectory_info_1(info);
9284 if (!alloc_buffer_size(buffer, *needed)) {
9286 return WERR_INSUFFICIENT_BUFFER;
9289 smb_io_printprocessordirectory_1("", buffer, info, 0);
9293 if (*needed > offered)
9294 return WERR_INSUFFICIENT_BUFFER;
9299 WERROR _spoolss_getprintprocessordirectory(pipes_struct *p, SPOOL_Q_GETPRINTPROCESSORDIRECTORY *q_u, SPOOL_R_GETPRINTPROCESSORDIRECTORY *r_u)
9301 uint32 level = q_u->level;
9302 NEW_BUFFER *buffer = NULL;
9303 uint32 offered = q_u->offered;
9304 uint32 *needed = &r_u->needed;
9307 /* that's an [in out] buffer */
9308 spoolss_move_buffer(q_u->buffer, &r_u->buffer);
9309 buffer = r_u->buffer;
9311 DEBUG(5,("_spoolss_getprintprocessordirectory\n"));
9317 result = getprintprocessordirectory_level_1
9318 (&q_u->name, &q_u->environment, buffer, offered, needed);
9321 result = WERR_UNKNOWN_LEVEL;
9329 WERROR _spoolss_replyopenprinter(pipes_struct *p, SPOOL_Q_REPLYOPENPRINTER *q_u,
9330 SPOOL_R_REPLYOPENPRINTER *r_u)
9332 DEBUG(5,("_spoolss_replyopenprinter\n"));
9334 DEBUG(10, ("replyopenprinter for localprinter %d\n", q_u->printer));
9339 WERROR _spoolss_replycloseprinter(pipes_struct *p, SPOOL_Q_REPLYCLOSEPRINTER *q_u,
9340 SPOOL_R_REPLYCLOSEPRINTER *r_u)
9342 DEBUG(5,("_spoolss_replycloseprinter\n"));