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, see <http://www.gnu.org/licenses/>.
20 /* Implementation of registry virtual views for printing information */
25 #define DBGC_CLASS DBGC_RPC_SRV
27 /* registrt paths used in the print_registry[] */
29 #define KEY_MONITORS "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/MONITORS"
30 #define KEY_FORMS "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/FORMS"
31 #define KEY_CONTROL_PRINTERS "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/PRINTERS"
32 #define KEY_ENVIRONMENTS "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/ENVIRONMENTS"
33 #define KEY_CONTROL_PRINT "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT"
34 #define KEY_WINNT_PRINTERS "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PRINT/PRINTERS"
35 #define KEY_WINNT_PRINT "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PRINT"
36 #define KEY_PORTS "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PORTS"
38 /* callback table for various registry paths below the ones we service in this module */
41 /* full key path in normalized form */
44 /* callbscks for fetch/store operations */
45 int ( *fetch_subkeys) ( const char *path, REGSUBKEY_CTR *subkeys );
46 BOOL (*store_subkeys) ( const char *path, REGSUBKEY_CTR *subkeys );
47 int (*fetch_values) ( const char *path, REGVAL_CTR *values );
48 BOOL (*store_values) ( const char *path, REGVAL_CTR *values );
51 /*********************************************************************
52 *********************************************************************
54 *********************************************************************
55 *********************************************************************/
57 /***********************************************************************
58 simple function to prune a pathname down to the basename of a file
59 **********************************************************************/
61 static char* dos_basename ( char *path )
65 if ( !(p = strrchr( path, '\\' )) )
73 /*********************************************************************
74 *********************************************************************
75 ** "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/FORMS"
76 *********************************************************************
77 *********************************************************************/
79 static int key_forms_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys )
81 char *p = reg_remaining_path( key + strlen(KEY_FORMS) );
83 /* no keys below Forms */
91 /**********************************************************************
92 *********************************************************************/
94 static int key_forms_fetch_values( const char *key, REGVAL_CTR *values )
97 int i, num_values, form_index = 1;
98 nt_forms_struct *forms_list = NULL;
99 nt_forms_struct *form;
101 DEBUG(10,("print_values_forms: key=>[%s]\n", key ? key : "NULL" ));
103 num_values = get_ntforms( &forms_list );
105 DEBUG(10,("hive_forms_fetch_values: [%d] user defined forms returned\n",
108 /* handle user defined forms */
110 for ( i=0; i<num_values; i++ ) {
111 form = &forms_list[i];
113 data[0] = form->width;
114 data[1] = form->length;
115 data[2] = form->left;
117 data[4] = form->right;
118 data[5] = form->bottom;
119 data[6] = form_index++;
120 data[7] = form->flag;
122 regval_ctr_addvalue( values, form->name, REG_BINARY, (char*)data, sizeof(data) );
125 SAFE_FREE( forms_list );
128 /* handle built-on forms */
130 num_values = get_builtin_ntforms( &forms_list );
132 DEBUG(10,("print_subpath_values_forms: [%d] built-in forms returned\n",
135 for ( i=0; i<num_values; i++ ) {
136 form = &forms_list[i];
138 data[0] = form->width;
139 data[1] = form->length;
140 data[2] = form->left;
142 data[4] = form->right;
143 data[5] = form->bottom;
144 data[6] = form_index++;
145 data[7] = form->flag;
147 regval_ctr_addvalue( values, form->name, REG_BINARY, (char*)data, sizeof(data) );
150 SAFE_FREE( forms_list );
152 return regval_ctr_numvals( values );
155 /*********************************************************************
156 *********************************************************************
157 ** "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/PRINTERS"
158 ** "HKLM/SOFTWARE/MICROSOFT/WINDOWS NT/CURRENTVERSION/PRINT/PRINTERS"
159 *********************************************************************
160 *********************************************************************/
162 /*********************************************************************
163 strip off prefix for printers key. DOes return a pointer to static
165 *********************************************************************/
167 static char* strip_printers_prefix( const char *key )
172 pstrcpy( path, key );
173 normalize_reg_path( path );
175 /* normalizing the path does not change length, just key delimiters and case */
177 if ( strncmp( path, KEY_WINNT_PRINTERS, strlen(KEY_WINNT_PRINTERS) ) == 0 )
178 subkeypath = reg_remaining_path( key + strlen(KEY_WINNT_PRINTERS) );
180 subkeypath = reg_remaining_path( key + strlen(KEY_CONTROL_PRINTERS) );
185 /*********************************************************************
186 *********************************************************************/
188 static int key_printers_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys )
190 int n_services = lp_numservices();
196 char *printername, *printerdatakey;
197 NT_PRINTER_INFO_LEVEL *printer = NULL;
198 fstring *subkey_names = NULL;
200 DEBUG(10,("key_printers_fetch_keys: key=>[%s]\n", key ? key : "NULL" ));
202 printers_key = strip_printers_prefix( key );
204 if ( !printers_key ) {
205 /* enumerate all printers */
207 for (snum=0; snum<n_services; snum++) {
208 if ( !(lp_snum_ok(snum) && lp_print_ok(snum) ) )
211 /* don't report the [printers] share */
213 if ( strequal( lp_servicename(snum), PRINTERS_NAME ) )
216 fstrcpy( sname, lp_servicename(snum) );
218 regsubkey_ctr_addkey( subkeys, sname );
221 num_subkeys = regsubkey_ctr_numkeys( subkeys );
225 /* get information for a specific printer */
227 if (!reg_split_path( printers_key, &printername, &printerdatakey )) {
231 /* validate the printer name */
233 for (snum=0; snum<n_services; snum++) {
234 if ( !lp_snum_ok(snum) || !lp_print_ok(snum) )
236 if (strequal( lp_servicename(snum), printername ) )
240 if ( snum>=n_services
241 || !W_ERROR_IS_OK( get_a_printer(NULL, &printer, 2, printername) ) )
246 num_subkeys = get_printer_subkeys( printer->info_2->data, printerdatakey?printerdatakey:"", &subkey_names );
248 for ( i=0; i<num_subkeys; i++ )
249 regsubkey_ctr_addkey( subkeys, subkey_names[i] );
251 free_a_printer( &printer, 2 );
253 /* no other subkeys below here */
256 SAFE_FREE( subkey_names );
261 /**********************************************************************
262 Take a list of names and call add_printer_hook() if necessary
263 Note that we do this a little differently from Windows since the
264 keyname is the sharename and not the printer name.
265 *********************************************************************/
267 static BOOL add_printers_by_registry( REGSUBKEY_CTR *subkeys )
269 int i, num_keys, snum;
271 NT_PRINTER_INFO_LEVEL_2 info2;
272 NT_PRINTER_INFO_LEVEL printer;
274 ZERO_STRUCT( info2 );
275 printer.info_2 = &info2;
277 num_keys = regsubkey_ctr_numkeys( subkeys );
280 for ( i=0; i<num_keys; i++ ) {
281 printername = regsubkey_ctr_specific_key( subkeys, i );
282 snum = find_service( printername );
284 /* just verify a valied snum for now */
286 fstrcpy( info2.printername, printername );
287 fstrcpy( info2.sharename, printername );
288 if ( !add_printer_hook( NULL, &printer ) ) {
289 DEBUG(0,("add_printers_by_registry: Failed to add printer [%s]\n",
299 /**********************************************************************
300 *********************************************************************/
302 static BOOL key_printers_store_keys( const char *key, REGSUBKEY_CTR *subkeys )
305 char *printername, *printerdatakey;
306 NT_PRINTER_INFO_LEVEL *printer = NULL;
307 int i, num_subkeys, num_existing_keys;
309 fstring *existing_subkeys = NULL;
311 printers_key = strip_printers_prefix( key );
313 if ( !printers_key ) {
314 /* have to deal with some new or deleted printer */
315 return add_printers_by_registry( subkeys );
318 if (!reg_split_path( printers_key, &printername, &printerdatakey )) {
322 /* lookup the printer */
324 if ( !W_ERROR_IS_OK(get_a_printer(NULL, &printer, 2, printername)) ) {
325 DEBUG(0,("key_printers_store_keys: Tried to store subkey for bad printername %s\n",
330 /* get the top level printer keys */
332 num_existing_keys = get_printer_subkeys( printer->info_2->data, "", &existing_subkeys );
334 for ( i=0; i<num_existing_keys; i++ ) {
336 /* remove the key if it has been deleted */
338 if ( !regsubkey_ctr_key_exists( subkeys, existing_subkeys[i] ) ) {
339 DEBUG(5,("key_printers_store_keys: deleting key %s\n",
340 existing_subkeys[i]));
341 delete_printer_key( printer->info_2->data, existing_subkeys[i] );
345 num_subkeys = regsubkey_ctr_numkeys( subkeys );
346 for ( i=0; i<num_subkeys; i++ ) {
347 subkeyname = regsubkey_ctr_specific_key(subkeys, i);
348 /* add any missing printer keys */
349 if ( lookup_printerkey(printer->info_2->data, subkeyname) == -1 ) {
350 DEBUG(5,("key_printers_store_keys: adding key %s\n",
351 existing_subkeys[i]));
352 if ( add_new_printer_key( printer->info_2->data, subkeyname ) == -1 ) {
353 SAFE_FREE( existing_subkeys );
359 /* write back to disk */
361 mod_a_printer( printer, 2 );
366 free_a_printer( &printer, 2 );
368 SAFE_FREE( existing_subkeys );
373 /**********************************************************************
374 *********************************************************************/
376 static void fill_in_printer_values( NT_PRINTER_INFO_LEVEL_2 *info2, REGVAL_CTR *values )
383 uint32 printer_status = PRINTER_STATUS_OK;
385 regval_ctr_addvalue( values, "Attributes", REG_DWORD, (char*)&info2->attributes, sizeof(info2->attributes) );
386 regval_ctr_addvalue( values, "Priority", REG_DWORD, (char*)&info2->priority, sizeof(info2->attributes) );
387 regval_ctr_addvalue( values, "ChangeID", REG_DWORD, (char*)&info2->changeid, sizeof(info2->changeid) );
388 regval_ctr_addvalue( values, "Default Priority", REG_DWORD, (char*)&info2->default_priority, sizeof(info2->default_priority) );
390 /* lie and say everything is ok since we don't want to call print_queue_length() to get the real status */
391 regval_ctr_addvalue( values, "Status", REG_DWORD, (char*)&printer_status, sizeof(info2->status) );
393 regval_ctr_addvalue( values, "StartTime", REG_DWORD, (char*)&info2->starttime, sizeof(info2->starttime) );
394 regval_ctr_addvalue( values, "UntilTime", REG_DWORD, (char*)&info2->untiltime, sizeof(info2->untiltime) );
396 /* strip the \\server\ from this string */
397 if ( !(p = strrchr( info2->printername, '\\' ) ) )
398 p = info2->printername;
401 init_unistr2( &data, p, UNI_STR_TERMINATE);
402 regval_ctr_addvalue( values, "Name", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
404 init_unistr2( &data, info2->location, UNI_STR_TERMINATE);
405 regval_ctr_addvalue( values, "Location", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
407 init_unistr2( &data, info2->comment, UNI_STR_TERMINATE);
408 regval_ctr_addvalue( values, "Description", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
410 init_unistr2( &data, info2->parameters, UNI_STR_TERMINATE);
411 regval_ctr_addvalue( values, "Parameters", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
413 init_unistr2( &data, info2->portname, UNI_STR_TERMINATE);
414 regval_ctr_addvalue( values, "Port", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
416 init_unistr2( &data, info2->sharename, UNI_STR_TERMINATE);
417 regval_ctr_addvalue( values, "Share Name", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
419 init_unistr2( &data, info2->drivername, UNI_STR_TERMINATE);
420 regval_ctr_addvalue( values, "Printer Driver", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
422 init_unistr2( &data, info2->sepfile, UNI_STR_TERMINATE);
423 regval_ctr_addvalue( values, "Separator File", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
425 init_unistr2( &data, "WinPrint", UNI_STR_TERMINATE);
426 regval_ctr_addvalue( values, "Print Processor", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
428 init_unistr2( &data, "RAW", UNI_STR_TERMINATE);
429 regval_ctr_addvalue( values, "Datatype", REG_SZ, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
432 /* use a prs_struct for converting the devmode and security
433 descriptor to REG_BINARY */
435 prs_init( &prs, RPC_MAX_PDU_FRAG_LEN, values, MARSHALL);
437 /* stream the device mode */
439 if ( (devmode = construct_dev_mode( info2->sharename )) != NULL ) {
440 if ( spoolss_io_devmode( "devmode", &prs, 0, devmode ) ) {
441 offset = prs_offset( &prs );
442 regval_ctr_addvalue( values, "Default Devmode", REG_BINARY, prs_data_p(&prs), offset );
446 prs_mem_clear( &prs );
447 prs_set_offset( &prs, 0 );
449 /* stream the printer security descriptor */
451 if ( info2->secdesc_buf &&
452 info2->secdesc_buf->sd &&
453 info2->secdesc_buf->sd_size )
455 if ( sec_io_desc("sec_desc", &info2->secdesc_buf->sd, &prs, 0 ) ) {
456 offset = prs_offset( &prs );
457 regval_ctr_addvalue( values, "Security", REG_BINARY, prs_data_p(&prs), offset );
461 prs_mem_free( &prs );
466 /**********************************************************************
467 *********************************************************************/
469 static int key_printers_fetch_values( const char *key, REGVAL_CTR *values )
473 char *printername, *printerdatakey;
474 NT_PRINTER_INFO_LEVEL *printer = NULL;
475 NT_PRINTER_DATA *p_data;
478 printers_key = strip_printers_prefix( key );
480 /* top level key values stored in the registry has no values */
482 if ( !printers_key ) {
483 /* normalize to the 'HKLM\SOFTWARE\...\Print\Printers' key */
484 return regdb_fetch_values( KEY_WINNT_PRINTERS, values );
487 /* lookup the printer object */
489 if (!reg_split_path( printers_key, &printername, &printerdatakey )) {
493 if ( !W_ERROR_IS_OK( get_a_printer(NULL, &printer, 2, printername) ) )
496 if ( !printerdatakey ) {
497 fill_in_printer_values( printer->info_2, values );
501 /* iterate over all printer data keys and fill the regval container */
503 p_data = printer->info_2->data;
504 if ( (key_index = lookup_printerkey( p_data, printerdatakey )) == -1 ) {
505 /* failure....should never happen if the client has a valid open handle first */
506 DEBUG(10,("key_printers_fetch_values: Unknown keyname [%s]\n", printerdatakey));
508 free_a_printer( &printer, 2 );
512 num_values = regval_ctr_numvals( p_data->keys[key_index].values );
513 for ( i=0; i<num_values; i++ )
514 regval_ctr_copyvalue( values, regval_ctr_specific_value(p_data->keys[key_index].values, i) );
519 free_a_printer( &printer, 2 );
521 return regval_ctr_numvals( values );
524 /**********************************************************************
525 *********************************************************************/
527 #define REG_IDX_ATTRIBUTES 1
528 #define REG_IDX_PRIORITY 2
529 #define REG_IDX_DEFAULT_PRIORITY 3
530 #define REG_IDX_CHANGEID 4
531 #define REG_IDX_STATUS 5
532 #define REG_IDX_STARTTIME 6
533 #define REG_IDX_NAME 7
534 #define REG_IDX_LOCATION 8
535 #define REG_IDX_DESCRIPTION 9
536 #define REG_IDX_PARAMETERS 10
537 #define REG_IDX_PORT 12
538 #define REG_IDX_SHARENAME 13
539 #define REG_IDX_DRIVER 14
540 #define REG_IDX_SEP_FILE 15
541 #define REG_IDX_PRINTPROC 16
542 #define REG_IDX_DATATYPE 17
543 #define REG_IDX_DEVMODE 18
544 #define REG_IDX_SECDESC 19
545 #define REG_IDX_UNTILTIME 20
550 } printer_values_map[] = {
551 { "Attributes", REG_IDX_ATTRIBUTES },
552 { "Priority", REG_IDX_PRIORITY },
553 { "Default Priority", REG_IDX_DEFAULT_PRIORITY },
554 { "ChangeID", REG_IDX_CHANGEID },
555 { "Status", REG_IDX_STATUS },
556 { "StartTime", REG_IDX_STARTTIME },
557 { "UntilTime", REG_IDX_UNTILTIME },
558 { "Name", REG_IDX_NAME },
559 { "Location", REG_IDX_LOCATION },
560 { "Description", REG_IDX_DESCRIPTION },
561 { "Parameters", REG_IDX_PARAMETERS },
562 { "Port", REG_IDX_PORT },
563 { "Share Name", REG_IDX_SHARENAME },
564 { "Printer Driver", REG_IDX_DRIVER },
565 { "Separator File", REG_IDX_SEP_FILE },
566 { "Print Processor", REG_IDX_PRINTPROC },
567 { "Datatype", REG_IDX_DATATYPE },
568 { "Default Devmode", REG_IDX_DEVMODE },
569 { "Security", REG_IDX_SECDESC },
574 static int find_valuename_index( const char *valuename )
578 for ( i=0; printer_values_map[i].name; i++ ) {
579 if ( strequal( valuename, printer_values_map[i].name ) )
580 return printer_values_map[i].index;
586 /**********************************************************************
587 *********************************************************************/
589 static void convert_values_to_printer_info_2( NT_PRINTER_INFO_LEVEL_2 *printer2, REGVAL_CTR *values )
591 int num_values = regval_ctr_numvals( values );
596 for ( i=0; i<num_values; i++ ) {
597 val = regval_ctr_specific_value( values, i );
598 value_index = find_valuename_index( regval_name( val ) );
600 switch( value_index ) {
601 case REG_IDX_ATTRIBUTES:
602 printer2->attributes = (uint32)(*regval_data_p(val));
604 case REG_IDX_PRIORITY:
605 printer2->priority = (uint32)(*regval_data_p(val));
607 case REG_IDX_DEFAULT_PRIORITY:
608 printer2->default_priority = (uint32)(*regval_data_p(val));
610 case REG_IDX_CHANGEID:
611 printer2->changeid = (uint32)(*regval_data_p(val));
613 case REG_IDX_STARTTIME:
614 printer2->starttime = (uint32)(*regval_data_p(val));
616 case REG_IDX_UNTILTIME:
617 printer2->untiltime = (uint32)(*regval_data_p(val));
620 rpcstr_pull( printer2->printername, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
622 case REG_IDX_LOCATION:
623 rpcstr_pull( printer2->location, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
625 case REG_IDX_DESCRIPTION:
626 rpcstr_pull( printer2->comment, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
628 case REG_IDX_PARAMETERS:
629 rpcstr_pull( printer2->parameters, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
632 rpcstr_pull( printer2->portname, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
634 case REG_IDX_SHARENAME:
635 rpcstr_pull( printer2->sharename, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
638 rpcstr_pull( printer2->drivername, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
640 case REG_IDX_SEP_FILE:
641 rpcstr_pull( printer2->sepfile, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
643 case REG_IDX_PRINTPROC:
644 rpcstr_pull( printer2->printprocessor, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
646 case REG_IDX_DATATYPE:
647 rpcstr_pull( printer2->datatype, regval_data_p(val), sizeof(fstring), regval_size(val), 0 );
649 case REG_IDX_DEVMODE:
651 case REG_IDX_SECDESC:
654 /* unsupported value...throw away */
655 DEBUG(8,("convert_values_to_printer_info_2: Unsupported registry value [%s]\n",
656 regval_name( val ) ));
663 /**********************************************************************
664 *********************************************************************/
666 static BOOL key_printers_store_values( const char *key, REGVAL_CTR *values )
669 char *printername, *keyname;
670 NT_PRINTER_INFO_LEVEL *printer = NULL;
673 printers_key = strip_printers_prefix( key );
675 /* values in the top level key get stored in the registry */
677 if ( !printers_key ) {
678 /* normalize on the 'HKLM\SOFTWARE\....\Print\Printers' key */
679 return regdb_store_values( KEY_WINNT_PRINTERS, values );
682 if (!reg_split_path( printers_key, &printername, &keyname )) {
686 if ( !W_ERROR_IS_OK(get_a_printer(NULL, &printer, 2, printername) ) )
689 /* deal with setting values directly under the printername */
692 convert_values_to_printer_info_2( printer->info_2, values );
695 int num_values = regval_ctr_numvals( values );
699 delete_printer_key( printer->info_2->data, keyname );
701 /* deal with any subkeys */
702 for ( i=0; i<num_values; i++ ) {
703 val = regval_ctr_specific_value( values, i );
704 result = set_printer_dataex( printer, keyname,
707 regval_data_p( val ),
708 regval_size( val ) );
709 if ( !W_ERROR_IS_OK(result) ) {
710 DEBUG(0,("key_printers_store_values: failed to set printer data [%s]!\n",
712 free_a_printer( &printer, 2 );
718 result = mod_a_printer( printer, 2 );
720 free_a_printer( &printer, 2 );
722 return W_ERROR_IS_OK(result);
725 /*********************************************************************
726 *********************************************************************
727 ** "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT/ENVIRONMENTS"
728 *********************************************************************
729 *********************************************************************/
731 static int key_driver_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys )
733 const char *environments[] = {
737 "Windows NT Alpha_AXP",
738 "Windows NT PowerPC",
742 fstring *drivers = NULL;
743 int i, env_index, num_drivers;
744 char *keystr, *base, *subkeypath;
746 int num_subkeys = -1;
749 DEBUG(10,("key_driver_fetch_keys key=>[%s]\n", key ? key : "NULL" ));
751 keystr = reg_remaining_path( key + strlen(KEY_ENVIRONMENTS) );
753 /* list all possible architectures */
756 for ( num_subkeys=0; environments[num_subkeys]; num_subkeys++ )
757 regsubkey_ctr_addkey( subkeys, environments[num_subkeys] );
762 /* we are dealing with a subkey of "Environments */
764 pstrcpy( key2, keystr );
766 if (!reg_split_path( keystr, &base, &subkeypath )) {
772 for ( env_index=0; environments[env_index]; env_index++ ) {
773 if ( strequal( environments[env_index], base ) )
776 if ( !environments[env_index] )
779 /* ...\Print\Environements\...\ */
782 regsubkey_ctr_addkey( subkeys, "Drivers" );
783 regsubkey_ctr_addkey( subkeys, "Print Processors" );
788 /* more of the key path to process */
791 if (!reg_split_path( keystr, &base, &subkeypath )) {
795 /* ...\Print\Environements\...\Drivers\ */
798 if ( strequal(base, "Drivers") ) {
799 switch ( env_index ) {
801 regsubkey_ctr_addkey( subkeys, "Version-0" );
803 default: /* Windows NT based systems */
804 regsubkey_ctr_addkey( subkeys, "Version-2" );
805 regsubkey_ctr_addkey( subkeys, "Version-3" );
809 return regsubkey_ctr_numkeys( subkeys );
810 } else if ( strequal(base, "Print Processors") ) {
811 if ( env_index == 1 || env_index == 5 || env_index == 6 )
812 regsubkey_ctr_addkey( subkeys, "winprint" );
814 return regsubkey_ctr_numkeys( subkeys );
816 return -1; /* bad path */
819 /* we finally get to enumerate the drivers */
821 /* only one possible subkey below PrintProc key */
823 if ( strequal(base, "Print Processors") ) {
825 if (!reg_split_path( keystr, &base, &subkeypath )) {
829 /* no subkeys below this point */
834 /* only allow one keyname here -- 'winprint' */
836 return strequal( base, "winprint" ) ? 0 : -1;
839 /* only dealing with drivers from here on out */
842 if (!reg_split_path( keystr, &base, &subkeypath )) {
846 version = atoi(&base[strlen(base)-1]);
854 if ( version != 2 && version != 3 )
861 num_drivers = get_ntdrivers( &drivers, environments[env_index], version );
862 for ( i=0; i<num_drivers; i++ )
863 regsubkey_ctr_addkey( subkeys, drivers[i] );
865 return regsubkey_ctr_numkeys( subkeys );
868 /* if anything else left, just say if has no subkeys */
870 DEBUG(1,("key_driver_fetch_keys unhandled key [%s] (subkey == %s\n",
877 /**********************************************************************
878 *********************************************************************/
880 static void fill_in_driver_values( NT_PRINTER_DRIVER_INFO_LEVEL_3 *info3, REGVAL_CTR *values )
888 filename = dos_basename( info3->driverpath );
889 init_unistr2( &data, filename, UNI_STR_TERMINATE);
890 regval_ctr_addvalue( values, "Driver", REG_SZ, (char*)data.buffer,
891 data.uni_str_len*sizeof(uint16) );
893 filename = dos_basename( info3->configfile );
894 init_unistr2( &data, filename, UNI_STR_TERMINATE);
895 regval_ctr_addvalue( values, "Configuration File", REG_SZ, (char*)data.buffer,
896 data.uni_str_len*sizeof(uint16) );
898 filename = dos_basename( info3->datafile );
899 init_unistr2( &data, filename, UNI_STR_TERMINATE);
900 regval_ctr_addvalue( values, "Data File", REG_SZ, (char*)data.buffer,
901 data.uni_str_len*sizeof(uint16) );
903 filename = dos_basename( info3->helpfile );
904 init_unistr2( &data, filename, UNI_STR_TERMINATE);
905 regval_ctr_addvalue( values, "Help File", REG_SZ, (char*)data.buffer,
906 data.uni_str_len*sizeof(uint16) );
908 init_unistr2( &data, info3->defaultdatatype, UNI_STR_TERMINATE);
909 regval_ctr_addvalue( values, "Data Type", REG_SZ, (char*)data.buffer,
910 data.uni_str_len*sizeof(uint16) );
912 regval_ctr_addvalue( values, "Version", REG_DWORD, (char*)&info3->cversion,
913 sizeof(info3->cversion) );
915 if ( info3->dependentfiles ) {
916 /* place the list of dependent files in a single
917 character buffer, separating each file name by
920 for ( i=0; strcmp(info3->dependentfiles[i], ""); i++ ) {
921 /* strip the path to only the file's base name */
923 filename = dos_basename( info3->dependentfiles[i] );
925 length = strlen(filename);
927 buffer = (char *)SMB_REALLOC( buffer, buffer_size + (length + 1)*sizeof(uint16) );
932 init_unistr2( &data, filename, UNI_STR_TERMINATE);
933 memcpy( buffer+buffer_size, (char*)data.buffer, data.uni_str_len*sizeof(uint16) );
935 buffer_size += (length + 1)*sizeof(uint16);
938 /* terminated by double NULL. Add the final one here */
940 buffer = (char *)SMB_REALLOC( buffer, buffer_size + 2 );
944 buffer[buffer_size++] = '\0';
945 buffer[buffer_size++] = '\0';
949 regval_ctr_addvalue( values, "Dependent Files", REG_MULTI_SZ, buffer, buffer_size );
956 /**********************************************************************
957 *********************************************************************/
959 static int driver_arch_fetch_values( char *key, REGVAL_CTR *values )
961 char *keystr, *base, *subkeypath;
962 fstring arch_environment;
965 NT_PRINTER_DRIVER_INFO_LEVEL driver_ctr;
968 if (!reg_split_path( key, &base, &subkeypath )) {
972 /* no values in 'Environments\Drivers\Windows NT x86' */
977 /* We have the Architecture string and some subkey name:
978 Currently we only support
981 Anything else is an error.
984 fstrcpy( arch_environment, base );
987 if (!reg_split_path( keystr, &base, &subkeypath )) {
991 if ( strequal(base, "Print Processors") )
994 /* only Drivers key can be left */
996 if ( !strequal(base, "Drivers") )
1002 /* We know that we have Architechure\Drivers with some subkey name
1003 The subkey name has to be Version-XX */
1005 keystr = subkeypath;
1006 if (!reg_split_path( keystr, &base, &subkeypath )) {
1013 version = atoi(&base[strlen(base)-1]);
1015 /* BEGIN PRINTER DRIVER NAME BLOCK */
1017 keystr = subkeypath;
1018 if (!reg_split_path( keystr, &base, &subkeypath )) {
1022 /* don't go any deeper for now */
1024 fstrcpy( driver, base );
1026 w_result = get_a_printer_driver( &driver_ctr, 3, driver, arch_environment, version );
1028 if ( !W_ERROR_IS_OK(w_result) )
1031 fill_in_driver_values( driver_ctr.info_3, values );
1033 free_a_printer_driver( driver_ctr, 3 );
1035 /* END PRINTER DRIVER NAME BLOCK */
1038 DEBUG(8,("key_driver_fetch_values: Exit\n"));
1040 return regval_ctr_numvals( values );
1043 /**********************************************************************
1044 *********************************************************************/
1046 static int key_driver_fetch_values( const char *key, REGVAL_CTR *values )
1051 DEBUG(8,("key_driver_fetch_values: Enter key => [%s]\n", key ? key : "NULL"));
1053 /* no values in the Environments key */
1055 if ( !(keystr = reg_remaining_path( key + strlen(KEY_ENVIRONMENTS) )) )
1058 pstrcpy( subkey, keystr);
1060 /* pass off to handle subkeys */
1062 return driver_arch_fetch_values( subkey, values );
1065 /*********************************************************************
1066 *********************************************************************
1067 ** "HKLM/SYSTEM/CURRENTCONTROLSET/CONTROL/PRINT"
1068 *********************************************************************
1069 *********************************************************************/
1071 static int key_print_fetch_keys( const char *key, REGSUBKEY_CTR *subkeys )
1073 int key_len = strlen(key);
1075 /* no keys below 'Print' handled here */
1077 if ( (key_len != strlen(KEY_CONTROL_PRINT)) && (key_len != strlen(KEY_WINNT_PRINT)) )
1080 regsubkey_ctr_addkey( subkeys, "Environments" );
1081 regsubkey_ctr_addkey( subkeys, "Monitors" );
1082 regsubkey_ctr_addkey( subkeys, "Forms" );
1083 regsubkey_ctr_addkey( subkeys, "Printers" );
1085 return regsubkey_ctr_numkeys( subkeys );
1088 /**********************************************************************
1089 *********************************************************************
1090 ** Structure to hold dispatch table of ops for various printer keys.
1091 ** Make sure to always store deeper keys along the same path first so
1092 ** we ge a more specific match.
1093 *********************************************************************
1094 *********************************************************************/
1096 static struct reg_dyn_tree print_registry[] = {
1097 /* just pass the monitor onto the registry tdb */
1101 ®db_fetch_values,
1102 ®db_store_values },
1104 &key_forms_fetch_keys,
1106 &key_forms_fetch_values,
1108 { KEY_CONTROL_PRINTERS,
1109 &key_printers_fetch_keys,
1110 &key_printers_store_keys,
1111 &key_printers_fetch_values,
1112 &key_printers_store_values },
1114 &key_driver_fetch_keys,
1116 &key_driver_fetch_values,
1118 { KEY_CONTROL_PRINT,
1119 &key_print_fetch_keys,
1123 { KEY_WINNT_PRINTERS,
1124 &key_printers_fetch_keys,
1125 &key_printers_store_keys,
1126 &key_printers_fetch_values,
1127 &key_printers_store_values },
1131 ®db_fetch_values,
1132 ®db_store_values },
1134 { NULL, NULL, NULL, NULL, NULL }
1138 /**********************************************************************
1139 *********************************************************************
1140 ** Main reg_printing interface functions
1141 *********************************************************************
1142 *********************************************************************/
1144 /***********************************************************************
1145 Lookup a key in the print_registry table, returning its index.
1147 **********************************************************************/
1149 static int match_registry_path( const char *key )
1157 pstrcpy( path, key );
1158 normalize_reg_path( path );
1160 for ( i=0; print_registry[i].path; i++ ) {
1161 if ( strncmp( path, print_registry[i].path, strlen(print_registry[i].path) ) == 0 )
1168 /***********************************************************************
1169 **********************************************************************/
1171 static int regprint_fetch_reg_keys( const char *key, REGSUBKEY_CTR *subkeys )
1173 int i = match_registry_path( key );
1178 if ( !print_registry[i].fetch_subkeys )
1181 return print_registry[i].fetch_subkeys( key, subkeys );
1184 /**********************************************************************
1185 *********************************************************************/
1187 static BOOL regprint_store_reg_keys( const char *key, REGSUBKEY_CTR *subkeys )
1189 int i = match_registry_path( key );
1194 if ( !print_registry[i].store_subkeys )
1197 return print_registry[i].store_subkeys( key, subkeys );
1200 /**********************************************************************
1201 *********************************************************************/
1203 static int regprint_fetch_reg_values( const char *key, REGVAL_CTR *values )
1205 int i = match_registry_path( key );
1210 /* return 0 values by default since we know the key had
1211 to exist because the client opened a handle */
1213 if ( !print_registry[i].fetch_values )
1216 return print_registry[i].fetch_values( key, values );
1219 /**********************************************************************
1220 *********************************************************************/
1222 static BOOL regprint_store_reg_values( const char *key, REGVAL_CTR *values )
1224 int i = match_registry_path( key );
1229 if ( !print_registry[i].store_values )
1232 return print_registry[i].store_values( key, values );
1236 * Table of function pointers for accessing printing data
1239 REGISTRY_OPS printing_ops = {
1240 regprint_fetch_reg_keys,
1241 regprint_fetch_reg_values,
1242 regprint_store_reg_keys,
1243 regprint_store_reg_values,