2 * Unix SMB/CIFS implementation.
3 * Virtual Windows Registry Layer
4 * Copyright (C) Gerald Carter 2002-2005
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 /* Implementation of registry virtual views for printing information */
26 #define DBGC_CLASS DBGC_RPC_SRV
28 /* registrt paths used in the print_registry[] */
30 #define KEY_MONITORS "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/MONITORS"
31 #define KEY_FORMS "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/FORMS"
32 #define KEY_CONTROL_PRINTERS "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/PRINTERS"
33 #define KEY_ENVIRONMENTS "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/ENVIRONMENTS"
34 #define KEY_CONTROL_PRINT "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT"
35 #define KEY_WINNT_PRINTERS "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PRINT/PRINTERS"
36 #define KEY_WINNT_PRINT "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PRINT"
37 #define KEY_PORTS "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PORTS"
39 /* callback table for various registry paths below the ones we service in this module */
42 /* full key path in normalized form */
45 /* callbscks for fetch/store operations */
46 int ( *fetch_subkeys) ( const char *path, REGSUBKEY_CTR *subkeys );
47 BOOL (*store_subkeys) ( const char *path, REGSUBKEY_CTR *subkeys );
48 int (*fetch_values) ( const char *path, REGVAL_CTR *values );
49 BOOL (*store_values) ( const char *path, REGVAL_CTR *values );
52 /*********************************************************************
53 *********************************************************************
55 *********************************************************************
56 *********************************************************************/
58 /***********************************************************************
59 simple function to prune a pathname down to the basename of a file
60 **********************************************************************/
62 static char* dos_basename ( char *path )
66 if ( !(p = strrchr( path, '\\' )) )
74 /*********************************************************************
75 *********************************************************************
76 ** "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/FORMS"
77 *********************************************************************
78 *********************************************************************/
80 static int key_forms_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys )
82 char *p = reg_remaining_path( key + strlen(KEY_FORMS) );
84 /* no keys below Forms */
92 /**********************************************************************
93 *********************************************************************/
95 static int key_forms_fetch_values( const char *key, REGVAL_CTR *values )
98 int i, num_values, form_index = 1;
99 nt_forms_struct *forms_list = NULL;
100 nt_forms_struct *form;
102 DEBUG(10,("print_values_forms: key=>[%s]\n", key ? key : "NULL" ));
104 num_values = get_ntforms( &forms_list );
106 DEBUG(10,("hive_forms_fetch_values: [%d] user defined forms returned\n",
109 /* handle user defined forms */
111 for ( i=0; i<num_values; i++ ) {
112 form = &forms_list[i];
114 data[0] = form->width;
115 data[1] = form->length;
116 data[2] = form->left;
118 data[4] = form->right;
119 data[5] = form->bottom;
120 data[6] = form_index++;
121 data[7] = form->flag;
123 regval_ctr_addvalue( values, form->name, REG_BINARY, (char*)data, sizeof(data) );
126 SAFE_FREE( forms_list );
129 /* handle built-on forms */
131 num_values = get_builtin_ntforms( &forms_list );
133 DEBUG(10,("print_subpath_values_forms: [%d] built-in forms returned\n",
136 for ( i=0; i<num_values; i++ ) {
137 form = &forms_list[i];
139 data[0] = form->width;
140 data[1] = form->length;
141 data[2] = form->left;
143 data[4] = form->right;
144 data[5] = form->bottom;
145 data[6] = form_index++;
146 data[7] = form->flag;
148 regval_ctr_addvalue( values, form->name, REG_BINARY, (char*)data, sizeof(data) );
151 SAFE_FREE( forms_list );
153 return regval_ctr_numvals( values );
156 /*********************************************************************
157 *********************************************************************
158 ** "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/PRINTERS"
159 ** "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PRINT/PRINTERS"
160 *********************************************************************
161 *********************************************************************/
163 /*********************************************************************
164 strip off prefix for printers key. DOes return a pointer to static
166 *********************************************************************/
168 static char* strip_printers_prefix( const char *key )
173 pstrcpy( path, key );
174 normalize_reg_path( path );
176 /* normalizing the path does not change length, just key delimiters and case */
178 if ( strncmp( path, KEY_WINNT_PRINTERS, strlen(KEY_WINNT_PRINTERS) ) == 0 )
179 subkeypath = reg_remaining_path( key + strlen(KEY_WINNT_PRINTERS) );
181 subkeypath = reg_remaining_path( key + strlen(KEY_CONTROL_PRINTERS) );
186 /*********************************************************************
187 *********************************************************************/
189 static int key_printers_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys )
191 int n_services = lp_numservices();
197 char *printername, *printerdatakey;
198 NT_PRINTER_INFO_LEVEL *printer = NULL;
199 fstring *subkey_names = NULL;
201 DEBUG(10,("key_printers_fetch_keys: key=>[%s]\n", key ? key : "NULL" ));
203 printers_key = strip_printers_prefix( key );
205 if ( !printers_key ) {
206 /* enumerate all printers */
208 for (snum=0; snum<n_services; snum++) {
209 if ( !(lp_snum_ok(snum) && lp_print_ok(snum) ) )
212 /* don't report the [printers] share */
214 if ( strequal( lp_servicename(snum), PRINTERS_NAME ) )
217 fstrcpy( sname, lp_servicename(snum) );
219 regsubkey_ctr_addkey( subkeys, sname );
222 num_subkeys = regsubkey_ctr_numkeys( subkeys );
226 /* get information for a specific printer */
228 if (!reg_split_path( printers_key, &printername, &printerdatakey )) {
232 /* validate the printer name */
234 for (snum=0; snum<n_services; snum++) {
235 if ( !lp_snum_ok(snum) || !lp_print_ok(snum) )
237 if (strequal( lp_servicename(snum), printername ) )
241 if ( snum>=n_services
242 || !W_ERROR_IS_OK( get_a_printer(NULL, &printer, 2, printername) ) )
247 num_subkeys = get_printer_subkeys( printer->info_2->data, printerdatakey?printerdatakey:"", &subkey_names );
249 for ( i=0; i<num_subkeys; i++ )
250 regsubkey_ctr_addkey( subkeys, subkey_names[i] );
252 free_a_printer( &printer, 2 );
254 /* no other subkeys below here */
257 SAFE_FREE( subkey_names );
262 /**********************************************************************
263 Take a list of names and call add_printer_hook() if necessary
264 Note that we do this a little differently from Windows since the
265 keyname is the sharename and not the printer name.
266 *********************************************************************/
268 static BOOL add_printers_by_registry( REGSUBKEY_CTR *subkeys )
270 int i, num_keys, snum;
272 NT_PRINTER_INFO_LEVEL_2 info2;
273 NT_PRINTER_INFO_LEVEL printer;
275 ZERO_STRUCT( info2 );
276 printer.info_2 = &info2;
278 num_keys = regsubkey_ctr_numkeys( subkeys );
281 for ( i=0; i<num_keys; i++ ) {
282 printername = regsubkey_ctr_specific_key( subkeys, i );
283 snum = find_service( printername );
285 /* just verify a valied snum for now */
287 fstrcpy( info2.printername, printername );
288 fstrcpy( info2.sharename, printername );
289 if ( !add_printer_hook( NULL, &printer ) ) {
290 DEBUG(0,("add_printers_by_registry: Failed to add printer [%s]\n",
300 /**********************************************************************
301 *********************************************************************/
303 static BOOL key_printers_store_keys( const char *key, REGSUBKEY_CTR *subkeys )
306 char *printername, *printerdatakey;
307 NT_PRINTER_INFO_LEVEL *printer = NULL;
308 int i, num_subkeys, num_existing_keys;
310 fstring *existing_subkeys = NULL;
312 printers_key = strip_printers_prefix( key );
314 if ( !printers_key ) {
315 /* have to deal with some new or deleted printer */
316 return add_printers_by_registry( subkeys );
319 if (!reg_split_path( printers_key, &printername, &printerdatakey )) {
323 /* lookup the printer */
325 if ( !W_ERROR_IS_OK(get_a_printer(NULL, &printer, 2, printername)) ) {
326 DEBUG(0,("key_printers_store_keys: Tried to store subkey for bad printername %s\n",
331 /* get the top level printer keys */
333 num_existing_keys = get_printer_subkeys( printer->info_2->data, "", &existing_subkeys );
335 for ( i=0; i<num_existing_keys; i++ ) {
337 /* remove the key if it has been deleted */
339 if ( !regsubkey_ctr_key_exists( subkeys, existing_subkeys[i] ) ) {
340 DEBUG(5,("key_printers_store_keys: deleting key %s\n",
341 existing_subkeys[i]));
342 delete_printer_key( printer->info_2->data, existing_subkeys[i] );
346 num_subkeys = regsubkey_ctr_numkeys( subkeys );
347 for ( i=0; i<num_subkeys; i++ ) {
348 subkeyname = regsubkey_ctr_specific_key(subkeys, i);
349 /* add any missing printer keys */
350 if ( lookup_printerkey(printer->info_2->data, subkeyname) == -1 ) {
351 DEBUG(5,("key_printers_store_keys: adding key %s\n",
352 existing_subkeys[i]));
353 if ( add_new_printer_key( printer->info_2->data, subkeyname ) == -1 ) {
354 SAFE_FREE( existing_subkeys );
360 /* write back to disk */
362 mod_a_printer( printer, 2 );
367 free_a_printer( &printer, 2 );
369 SAFE_FREE( existing_subkeys );
374 /**********************************************************************
375 *********************************************************************/
377 static void fill_in_printer_values( NT_PRINTER_INFO_LEVEL_2 *info2, REGVAL_CTR *values )
384 uint32 printer_status = PRINTER_STATUS_OK;
386 regval_ctr_addvalue( values, "Attributes", REG_DWORD, (char*)&info2->attributes, sizeof(info2->attributes) );
387 regval_ctr_addvalue( values, "Priority", REG_DWORD, (char*)&info2->priority, sizeof(info2->attributes) );
388 regval_ctr_addvalue( values, "ChangeID", REG_DWORD, (char*)&info2->changeid, sizeof(info2->changeid) );
389 regval_ctr_addvalue( values, "Default Priority", REG_DWORD, (char*)&info2->default_priority, sizeof(info2->default_priority) );
391 /* lie and say everything is ok since we don't want to call print_queue_length() to get the real status */
392 regval_ctr_addvalue( values, "Status", REG_DWORD, (char*)&printer_status, sizeof(info2->status) );
394 regval_ctr_addvalue( values, "StartTime", REG_DWORD, (char*)&info2->starttime, sizeof(info2->starttime) );
395 regval_ctr_addvalue( values, "UntilTime", REG_DWORD, (char*)&info2->untiltime, sizeof(info2->untiltime) );
397 /* strip the \\server\ from this string */
398 if ( !(p = strrchr( info2->printername, '\\' ) ) )
399 p = info2->printername;
402 init_unistr2( &data, p, UNI_STR_TERMINATE);
403 regval_ctr_addvalue( values, "Name", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
405 init_unistr2( &data, info2->location, UNI_STR_TERMINATE);
406 regval_ctr_addvalue( values, "Location", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
408 init_unistr2( &data, info2->comment, UNI_STR_TERMINATE);
409 regval_ctr_addvalue( values, "Description", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
411 init_unistr2( &data, info2->parameters, UNI_STR_TERMINATE);
412 regval_ctr_addvalue( values, "Parameters", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
414 init_unistr2( &data, info2->portname, UNI_STR_TERMINATE);
415 regval_ctr_addvalue( values, "Port", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
417 init_unistr2( &data, info2->sharename, UNI_STR_TERMINATE);
418 regval_ctr_addvalue( values, "Share Name", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
420 init_unistr2( &data, info2->drivername, UNI_STR_TERMINATE);
421 regval_ctr_addvalue( values, "Printer Driver", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
423 init_unistr2( &data, info2->sepfile, UNI_STR_TERMINATE);
424 regval_ctr_addvalue( values, "Separator File", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
426 init_unistr2( &data, "WinPrint", UNI_STR_TERMINATE);
427 regval_ctr_addvalue( values, "Print Processor", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
429 init_unistr2( &data, "RAW", UNI_STR_TERMINATE);
430 regval_ctr_addvalue( values, "Datatype", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
433 /* use a prs_struct for converting the devmode and security
434 descriptor to REG_BINARY */
436 prs_init( &prs, RPC_MAX_PDU_FRAG_LEN, values, MARSHALL);
438 /* stream the device mode */
440 if ( (devmode = construct_dev_mode( info2->sharename )) != NULL ) {
441 if ( spoolss_io_devmode( "devmode", &prs, 0, devmode ) ) {
442 offset = prs_offset( &prs );
443 regval_ctr_addvalue( values, "Default Devmode", REG_BINARY, prs_data_p(&prs), offset );
447 prs_mem_clear( &prs );
448 prs_set_offset( &prs, 0 );
450 /* stream the printer security descriptor */
452 if ( info2->secdesc_buf &&
453 info2->secdesc_buf->sd &&
454 info2->secdesc_buf->sd_size )
456 if ( sec_io_desc("sec_desc", &info2->secdesc_buf->sd, &prs, 0 ) ) {
457 offset = prs_offset( &prs );
458 regval_ctr_addvalue( values, "Security", REG_BINARY, prs_data_p(&prs), offset );
462 prs_mem_free( &prs );
467 /**********************************************************************
468 *********************************************************************/
470 static int key_printers_fetch_values( const char *key, REGVAL_CTR *values )
474 char *printername, *printerdatakey;
475 NT_PRINTER_INFO_LEVEL *printer = NULL;
476 NT_PRINTER_DATA *p_data;
479 printers_key = strip_printers_prefix( key );
481 /* top level key values stored in the registry has no values */
483 if ( !printers_key ) {
484 /* normalize to the 'HKLM\SOFTWARE\...\Print\Printers' key */
485 return regdb_fetch_values( KEY_WINNT_PRINTERS, values );
488 /* lookup the printer object */
490 if (!reg_split_path( printers_key, &printername, &printerdatakey )) {
494 if ( !W_ERROR_IS_OK( get_a_printer(NULL, &printer, 2, printername) ) )
497 if ( !printerdatakey ) {
498 fill_in_printer_values( printer->info_2, values );
502 /* iterate over all printer data keys and fill the regval container */
504 p_data = printer->info_2->data;
505 if ( (key_index = lookup_printerkey( p_data, printerdatakey )) == -1 ) {
506 /* failure....should never happen if the client has a valid open handle first */
507 DEBUG(10,("key_printers_fetch_values: Unknown keyname [%s]\n", printerdatakey));
509 free_a_printer( &printer, 2 );
513 num_values = regval_ctr_numvals( p_data->keys[key_index].values );
514 for ( i=0; i<num_values; i++ )
515 regval_ctr_copyvalue( values, regval_ctr_specific_value(p_data->keys[key_index].values, i) );
520 free_a_printer( &printer, 2 );
522 return regval_ctr_numvals( values );
525 /**********************************************************************
526 *********************************************************************/
528 #define REG_IDX_ATTRIBUTES 1
529 #define REG_IDX_PRIORITY 2
530 #define REG_IDX_DEFAULT_PRIORITY 3
531 #define REG_IDX_CHANGEID 4
532 #define REG_IDX_STATUS 5
533 #define REG_IDX_STARTTIME 6
534 #define REG_IDX_NAME 7
535 #define REG_IDX_LOCATION 8
536 #define REG_IDX_DESCRIPTION 9
537 #define REG_IDX_PARAMETERS 10
538 #define REG_IDX_PORT 12
539 #define REG_IDX_SHARENAME 13
540 #define REG_IDX_DRIVER 14
541 #define REG_IDX_SEP_FILE 15
542 #define REG_IDX_PRINTPROC 16
543 #define REG_IDX_DATATYPE 17
544 #define REG_IDX_DEVMODE 18
545 #define REG_IDX_SECDESC 19
546 #define REG_IDX_UNTILTIME 20
551 } printer_values_map[] = {
552 { "Attributes", REG_IDX_ATTRIBUTES },
553 { "Priority", REG_IDX_PRIORITY },
554 { "Default Priority", REG_IDX_DEFAULT_PRIORITY },
555 { "ChangeID", REG_IDX_CHANGEID },
556 { "Status", REG_IDX_STATUS },
557 { "StartTime", REG_IDX_STARTTIME },
558 { "UntilTime", REG_IDX_UNTILTIME },
559 { "Name", REG_IDX_NAME },
560 { "Location", REG_IDX_LOCATION },
561 { "Description", REG_IDX_DESCRIPTION },
562 { "Parameters", REG_IDX_PARAMETERS },
563 { "Port", REG_IDX_PORT },
564 { "Share Name", REG_IDX_SHARENAME },
565 { "Printer Driver", REG_IDX_DRIVER },
566 { "Separator File", REG_IDX_SEP_FILE },
567 { "Print Processor", REG_IDX_PRINTPROC },
568 { "Datatype", REG_IDX_DATATYPE },
569 { "Default Devmode", REG_IDX_DEVMODE },
570 { "Security", REG_IDX_SECDESC },
575 static int find_valuename_index( const char *valuename )
579 for ( i=0; printer_values_map[i].name; i++ ) {
580 if ( strequal( valuename, printer_values_map[i].name ) )
581 return printer_values_map[i].index;
587 /**********************************************************************
588 *********************************************************************/
590 static void convert_values_to_printer_info_2( NT_PRINTER_INFO_LEVEL_2 *printer2, REGVAL_CTR *values )
592 int num_values = regval_ctr_numvals( values );
597 for ( i=0; i<num_values; i++ ) {
598 val = regval_ctr_specific_value( values, i );
599 value_index = find_valuename_index( regval_name( val ) );
601 switch( value_index ) {
602 case REG_IDX_ATTRIBUTES:
603 printer2->attributes = (uint32)(*regval_data_p(val));
605 case REG_IDX_PRIORITY:
606 printer2->priority = (uint32)(*regval_data_p(val));
608 case REG_IDX_DEFAULT_PRIORITY:
609 printer2->default_priority = (uint32)(*regval_data_p(val));
611 case REG_IDX_CHANGEID:
612 printer2->changeid = (uint32)(*regval_data_p(val));
614 case REG_IDX_STARTTIME:
615 printer2->starttime = (uint32)(*regval_data_p(val));
617 case REG_IDX_UNTILTIME:
618 printer2->untiltime = (uint32)(*regval_data_p(val));
621 rpcstr_pull( printer2->printername, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
623 case REG_IDX_LOCATION:
624 rpcstr_pull( printer2->location, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
626 case REG_IDX_DESCRIPTION:
627 rpcstr_pull( printer2->comment, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
629 case REG_IDX_PARAMETERS:
630 rpcstr_pull( printer2->parameters, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
633 rpcstr_pull( printer2->portname, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
635 case REG_IDX_SHARENAME:
636 rpcstr_pull( printer2->sharename, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
639 rpcstr_pull( printer2->drivername, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
641 case REG_IDX_SEP_FILE:
642 rpcstr_pull( printer2->sepfile, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
644 case REG_IDX_PRINTPROC:
645 rpcstr_pull( printer2->printprocessor, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
647 case REG_IDX_DATATYPE:
648 rpcstr_pull( printer2->datatype, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
650 case REG_IDX_DEVMODE:
652 case REG_IDX_SECDESC:
655 /* unsupported value...throw away */
656 DEBUG(8,("convert_values_to_printer_info_2: Unsupported registry value [%s]\n",
657 regval_name( val ) ));
664 /**********************************************************************
665 *********************************************************************/
667 static BOOL key_printers_store_values( const char *key, REGVAL_CTR *values )
670 char *printername, *keyname;
671 NT_PRINTER_INFO_LEVEL *printer = NULL;
674 printers_key = strip_printers_prefix( key );
676 /* values in the top level key get stored in the registry */
678 if ( !printers_key ) {
679 /* normalize on the 'HKLM\SOFTWARE\....\Print\Printers' key */
680 return regdb_store_values( KEY_WINNT_PRINTERS, values );
683 if (!reg_split_path( printers_key, &printername, &keyname )) {
687 if ( !W_ERROR_IS_OK(get_a_printer(NULL, &printer, 2, printername) ) )
690 /* deal with setting values directly under the printername */
693 convert_values_to_printer_info_2( printer->info_2, values );
696 int num_values = regval_ctr_numvals( values );
700 delete_printer_key( printer->info_2->data, keyname );
702 /* deal with any subkeys */
703 for ( i=0; i<num_values; i++ ) {
704 val = regval_ctr_specific_value( values, i );
705 result = set_printer_dataex( printer, keyname,
708 regval_data_p( val ),
709 regval_size( val ) );
710 if ( !W_ERROR_IS_OK(result) ) {
711 DEBUG(0,("key_printers_store_values: failed to set printer data [%s]!\n",
713 free_a_printer( &printer, 2 );
719 result = mod_a_printer( printer, 2 );
721 free_a_printer( &printer, 2 );
723 return W_ERROR_IS_OK(result);
726 /*********************************************************************
727 *********************************************************************
728 ** "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/ENVIRONMENTS"
729 *********************************************************************
730 *********************************************************************/
732 static int key_driver_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys )
734 const char *environments[] = {
738 "Windows NT Alpha_AXP",
739 "Windows NT PowerPC",
743 fstring *drivers = NULL;
744 int i, env_index, num_drivers;
745 char *keystr, *base, *subkeypath;
747 int num_subkeys = -1;
750 DEBUG(10,("key_driver_fetch_keys key=>[%s]\n", key ? key : "NULL" ));
752 keystr = reg_remaining_path( key + strlen(KEY_ENVIRONMENTS) );
754 /* list all possible architectures */
757 for ( num_subkeys=0; environments[num_subkeys]; num_subkeys++ )
758 regsubkey_ctr_addkey( subkeys, environments[num_subkeys] );
763 /* we are dealing with a subkey of "Environments */
765 pstrcpy( key2, keystr );
767 if (!reg_split_path( keystr, &base, &subkeypath )) {
773 for ( env_index=0; environments[env_index]; env_index++ ) {
774 if ( strequal( environments[env_index], base ) )
777 if ( !environments[env_index] )
780 /* ...\Print\Environements\...\ */
783 regsubkey_ctr_addkey( subkeys, "Drivers" );
784 regsubkey_ctr_addkey( subkeys, "Print Processors" );
789 /* more of the key path to process */
792 if (!reg_split_path( keystr, &base, &subkeypath )) {
796 /* ...\Print\Environements\...\Drivers\ */
799 if ( strequal(base, "Drivers") ) {
800 switch ( env_index ) {
802 regsubkey_ctr_addkey( subkeys, "Version-0" );
804 default: /* Windows NT based systems */
805 regsubkey_ctr_addkey( subkeys, "Version-2" );
806 regsubkey_ctr_addkey( subkeys, "Version-3" );
810 return regsubkey_ctr_numkeys( subkeys );
811 } else if ( strequal(base, "Print Processors") ) {
812 if ( env_index == 1 || env_index == 5 || env_index == 6 )
813 regsubkey_ctr_addkey( subkeys, "winprint" );
815 return regsubkey_ctr_numkeys( subkeys );
817 return -1; /* bad path */
820 /* we finally get to enumerate the drivers */
822 /* only one possible subkey below PrintProc key */
824 if ( strequal(base, "Print Processors") ) {
826 if (!reg_split_path( keystr, &base, &subkeypath )) {
830 /* no subkeys below this point */
835 /* only allow one keyname here -- 'winprint' */
837 return strequal( base, "winprint" ) ? 0 : -1;
840 /* only dealing with drivers from here on out */
843 if (!reg_split_path( keystr, &base, &subkeypath )) {
847 version = atoi(&base[strlen(base)-1]);
855 if ( version != 2 && version != 3 )
862 num_drivers = get_ntdrivers( &drivers, environments[env_index], version );
863 for ( i=0; i<num_drivers; i++ )
864 regsubkey_ctr_addkey( subkeys, drivers[i] );
866 return regsubkey_ctr_numkeys( subkeys );
869 /* if anything else left, just say if has no subkeys */
871 DEBUG(1,("key_driver_fetch_keys unhandled key [%s] (subkey == %s\n",
878 /**********************************************************************
879 *********************************************************************/
881 static void fill_in_driver_values( NT_PRINTER_DRIVER_INFO_LEVEL_3 *info3, REGVAL_CTR *values )
889 filename = dos_basename( info3->driverpath );
890 init_unistr2( &data, filename, UNI_STR_TERMINATE);
891 regval_ctr_addvalue( values, "Driver", REG_SZ, (char*)data.buffer,
892 data.uni_str_len*sizeof(uint16) );
894 filename = dos_basename( info3->configfile );
895 init_unistr2( &data, filename, UNI_STR_TERMINATE);
896 regval_ctr_addvalue( values, "Configuration File", REG_SZ, (char*)data.buffer,
897 data.uni_str_len*sizeof(uint16) );
899 filename = dos_basename( info3->datafile );
900 init_unistr2( &data, filename, UNI_STR_TERMINATE);
901 regval_ctr_addvalue( values, "Data File", REG_SZ, (char*)data.buffer,
902 data.uni_str_len*sizeof(uint16) );
904 filename = dos_basename( info3->helpfile );
905 init_unistr2( &data, filename, UNI_STR_TERMINATE);
906 regval_ctr_addvalue( values, "Help File", REG_SZ, (char*)data.buffer,
907 data.uni_str_len*sizeof(uint16) );
909 init_unistr2( &data, info3->defaultdatatype, UNI_STR_TERMINATE);
910 regval_ctr_addvalue( values, "Data Type", REG_SZ, (char*)data.buffer,
911 data.uni_str_len*sizeof(uint16) );
913 regval_ctr_addvalue( values, "Version", REG_DWORD, (char*)&info3->cversion,
914 sizeof(info3->cversion) );
916 if ( info3->dependentfiles ) {
917 /* place the list of dependent files in a single
918 character buffer, separating each file name by
921 for ( i=0; strcmp(info3->dependentfiles[i], ""); i++ ) {
922 /* strip the path to only the file's base name */
924 filename = dos_basename( info3->dependentfiles[i] );
926 length = strlen(filename);
928 buffer = (char *)SMB_REALLOC( buffer, buffer_size + (length + 1)*sizeof(uint16) );
933 init_unistr2( &data, filename, UNI_STR_TERMINATE);
934 memcpy( buffer+buffer_size, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
936 buffer_size += (length + 1)*sizeof(uint16);
939 /* terminated by double NULL. Add the final one here */
941 buffer = (char *)SMB_REALLOC( buffer, buffer_size + 2 );
945 buffer[buffer_size++] = '\0';
946 buffer[buffer_size++] = '\0';
950 regval_ctr_addvalue( values, "Dependent Files", REG_MULTI_SZ, buffer, buffer_size );
957 /**********************************************************************
958 *********************************************************************/
960 static int driver_arch_fetch_values( char *key, REGVAL_CTR *values )
962 char *keystr, *base, *subkeypath;
963 fstring arch_environment;
966 NT_PRINTER_DRIVER_INFO_LEVEL driver_ctr;
969 if (!reg_split_path( key, &base, &subkeypath )) {
973 /* no values in 'Environments\Drivers\Windows NT x86' */
978 /* We have the Architecture string and some subkey name:
979 Currently we only support
982 Anything else is an error.
985 fstrcpy( arch_environment, base );
988 if (!reg_split_path( keystr, &base, &subkeypath )) {
992 if ( strequal(base, "Print Processors") )
995 /* only Drivers key can be left */
997 if ( !strequal(base, "Drivers") )
1003 /* We know that we have Architechure\Drivers with some subkey name
1004 The subkey name has to be Version-XX */
1006 keystr = subkeypath;
1007 if (!reg_split_path( keystr, &base, &subkeypath )) {
1014 version = atoi(&base[strlen(base)-1]);
1016 /* BEGIN PRINTER DRIVER NAME BLOCK */
1018 keystr = subkeypath;
1019 if (!reg_split_path( keystr, &base, &subkeypath )) {
1023 /* don't go any deeper for now */
1025 fstrcpy( driver, base );
1027 w_result = get_a_printer_driver( &driver_ctr, 3, driver, arch_environment, version );
1029 if ( !W_ERROR_IS_OK(w_result) )
1032 fill_in_driver_values( driver_ctr.info_3, values );
1034 free_a_printer_driver( driver_ctr, 3 );
1036 /* END PRINTER DRIVER NAME BLOCK */
1039 DEBUG(8,("key_driver_fetch_values: Exit\n"));
1041 return regval_ctr_numvals( values );
1044 /**********************************************************************
1045 *********************************************************************/
1047 static int key_driver_fetch_values( const char *key, REGVAL_CTR *values )
1052 DEBUG(8,("key_driver_fetch_values: Enter key => [%s]\n", key ? key : "NULL"));
1054 /* no values in the Environments key */
1056 if ( !(keystr = reg_remaining_path( key + strlen(KEY_ENVIRONMENTS) )) )
1059 pstrcpy( subkey, keystr);
1061 /* pass off to handle subkeys */
1063 return driver_arch_fetch_values( subkey, values );
1066 /*********************************************************************
1067 *********************************************************************
1068 ** "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT"
1069 *********************************************************************
1070 *********************************************************************/
1072 static int key_print_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys )
1074 int key_len = strlen(key);
1076 /* no keys below 'Print' handled here */
1078 if ( (key_len != strlen(KEY_CONTROL_PRINT)) && (key_len != strlen(KEY_WINNT_PRINT)) )
1081 regsubkey_ctr_addkey( subkeys, "Environments" );
1082 regsubkey_ctr_addkey( subkeys, "Monitors" );
1083 regsubkey_ctr_addkey( subkeys, "Forms" );
1084 regsubkey_ctr_addkey( subkeys, "Printers" );
1086 return regsubkey_ctr_numkeys( subkeys );
1089 /**********************************************************************
1090 *********************************************************************
1091 ** Structure to hold dispatch table of ops for various printer keys.
1092 ** Make sure to always store deeper keys along the same path first so
1093 ** we ge a more specific match.
1094 *********************************************************************
1095 *********************************************************************/
1097 static struct reg_dyn_tree print_registry[] = {
1098 /* just pass the monitor onto the registry tdb */
1102 ®db_fetch_values,
1103 ®db_store_values },
1105 &key_forms_fetch_keys,
1107 &key_forms_fetch_values,
1109 { KEY_CONTROL_PRINTERS,
1110 &key_printers_fetch_keys,
1111 &key_printers_store_keys,
1112 &key_printers_fetch_values,
1113 &key_printers_store_values },
1115 &key_driver_fetch_keys,
1117 &key_driver_fetch_values,
1119 { KEY_CONTROL_PRINT,
1120 &key_print_fetch_keys,
1124 { KEY_WINNT_PRINTERS,
1125 &key_printers_fetch_keys,
1126 &key_printers_store_keys,
1127 &key_printers_fetch_values,
1128 &key_printers_store_values },
1132 ®db_fetch_values,
1133 ®db_store_values },
1135 { NULL, NULL, NULL, NULL, NULL }
1139 /**********************************************************************
1140 *********************************************************************
1141 ** Main reg_printing interface functions
1142 *********************************************************************
1143 *********************************************************************/
1145 /***********************************************************************
1146 Lookup a key in the print_registry table, returning its index.
1148 **********************************************************************/
1150 static int match_registry_path( const char *key )
1158 pstrcpy( path, key );
1159 normalize_reg_path( path );
1161 for ( i=0; print_registry[i].path; i++ ) {
1162 if ( strncmp( path, print_registry[i].path, strlen(print_registry[i].path) ) == 0 )
1169 /***********************************************************************
1170 **********************************************************************/
1172 static int regprint_fetch_reg_keys( const char *key, REGSUBKEY_CTR *subkeys )
1174 int i = match_registry_path( key );
1179 if ( !print_registry[i].fetch_subkeys )
1182 return print_registry[i].fetch_subkeys( key, subkeys );
1185 /**********************************************************************
1186 *********************************************************************/
1188 static BOOL regprint_store_reg_keys( const char *key, REGSUBKEY_CTR *subkeys )
1190 int i = match_registry_path( key );
1195 if ( !print_registry[i].store_subkeys )
1198 return print_registry[i].store_subkeys( key, subkeys );
1201 /**********************************************************************
1202 *********************************************************************/
1204 static int regprint_fetch_reg_values( const char *key, REGVAL_CTR *values )
1206 int i = match_registry_path( key );
1211 /* return 0 values by default since we know the key had
1212 to exist because the client opened a handle */
1214 if ( !print_registry[i].fetch_values )
1217 return print_registry[i].fetch_values( key, values );
1220 /**********************************************************************
1221 *********************************************************************/
1223 static BOOL regprint_store_reg_values( const char *key, REGVAL_CTR *values )
1225 int i = match_registry_path( key );
1230 if ( !print_registry[i].store_values )
1233 return print_registry[i].store_values( key, values );
1237 * Table of function pointers for accessing printing data
1240 REGISTRY_OPS printing_ops = {
1241 regprint_fetch_reg_keys,
1242 regprint_fetch_reg_values,
1243 regprint_store_reg_keys,
1244 regprint_store_reg_values,