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ef416fc2 | 1 | /* |
0af14961 | 2 | * "$Id: printers.c 7968 2008-09-19 23:03:01Z mike $" |
ef416fc2 | 3 | * |
4 | * Printer routines for the Common UNIX Printing System (CUPS). | |
5 | * | |
c168a833 | 6 | * Copyright 2007-2009 by Apple Inc. |
f7deaa1a | 7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
ef416fc2 | 8 | * |
9 | * These coded instructions, statements, and computer programs are the | |
bc44d920 | 10 | * property of Apple Inc. and are protected by Federal copyright |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * which should have been included with this file. If this file is | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 14 | * |
15 | * Contents: | |
16 | * | |
c168a833 MS |
17 | * cupsdAddPrinter() - Add a printer to the system. |
18 | * cupsdAddPrinterHistory() - Add the current printer state to the history. | |
19 | * cupsdAddPrinterUser() - Add a user to the ACL. | |
20 | * cupsdCreateCommonData() - Create the common printer data. | |
21 | * cupsdDeleteAllPrinters() - Delete all printers from the system. | |
22 | * cupsdDeletePrinter() - Delete a printer from the system. | |
23 | * cupsdFindDest() - Find a destination in the list. | |
24 | * cupsdFindPrinter() - Find a printer in the list. | |
25 | * cupsdFreePrinterUsers() - Free allow/deny users. | |
26 | * cupsdLoadAllPrinters() - Load printers from the printers.conf file. | |
27 | * cupsdRenamePrinter() - Rename a printer. | |
28 | * cupsdSaveAllPrinters() - Save all printer definitions to the | |
29 | * printers.conf file. | |
30 | * cupsdSetAuthInfoRequired() - Set the required authentication info. | |
31 | * cupsdSetDeviceURI() - Set the device URI for a printer. | |
32 | * cupsdSetPrinterAttr() - Set a printer attribute. | |
33 | * cupsdSetPrinterAttrs() - Set printer attributes based upon the PPD | |
34 | * file. | |
35 | * cupsdSetPrinterReasons() - Set/update the reasons strings. | |
36 | * cupsdSetPrinterState() - Update the current state of a printer. | |
37 | * cupsdStopPrinter() - Stop a printer from printing any jobs... | |
38 | * cupsdUpdatePrinterPPD() - Update keywords in a printer's PPD file. | |
39 | * cupsdUpdatePrinters() - Update printers after a partial reload. | |
40 | * cupsdValidateDest() - Validate a printer/class destination. | |
41 | * cupsdWritePrintcap() - Write a pseudo-printcap file for older | |
42 | * applications that need it... | |
43 | * add_printer_defaults() - Add name-default attributes to the printer | |
44 | * attributes. | |
45 | * add_printer_filter() - Add a MIME filter for a printer. | |
46 | * add_printer_formats() - Add document-format-supported values for a | |
47 | * printer. | |
48 | * add_string_array() - Add a string to an array of CUPS strings. | |
49 | * compare_printers() - Compare two printers. | |
50 | * delete_printer_filters() - Delete all MIME filters for a printer. | |
51 | * delete_string_array() - Delete an array of CUPS strings. | |
52 | * load_ppd() - Load a cached PPD file, updating the cache as | |
53 | * needed. | |
54 | * write_irix_config() - Update the config files used by the IRIX | |
55 | * desktop tools. | |
56 | * write_irix_state() - Update the status files used by IRIX printing | |
57 | * desktop tools. | |
58 | * write_xml_string() - Write a string with XML escaping. | |
ef416fc2 | 59 | */ |
60 | ||
61 | /* | |
62 | * Include necessary headers... | |
63 | */ | |
64 | ||
65 | #include "cupsd.h" | |
ed486911 | 66 | #include <cups/dir.h> |
c168a833 | 67 | #include <cups/pwgmedia.h> |
ef416fc2 | 68 | |
69 | ||
70 | /* | |
71 | * Local functions... | |
72 | */ | |
73 | ||
b423cd4c | 74 | static void add_printer_defaults(cupsd_printer_t *p); |
f7deaa1a | 75 | static void add_printer_filter(cupsd_printer_t *p, mime_type_t *type, |
76 | const char *filter); | |
bd7854cb | 77 | static void add_printer_formats(cupsd_printer_t *p); |
61cf44e2 | 78 | static void add_string_array(cups_array_t **a, const char *s); |
ef416fc2 | 79 | static int compare_printers(void *first, void *second, void *data); |
e1d6a774 | 80 | static void delete_printer_filters(cupsd_printer_t *p); |
61cf44e2 MS |
81 | static void delete_string_array(cups_array_t **a); |
82 | static void load_ppd(cupsd_printer_t *p); | |
ef416fc2 | 83 | #ifdef __sgi |
84 | static void write_irix_config(cupsd_printer_t *p); | |
85 | static void write_irix_state(cupsd_printer_t *p); | |
86 | #endif /* __sgi */ | |
0af14961 | 87 | static void write_xml_string(cups_file_t *fp, const char *s); |
ef416fc2 | 88 | |
89 | ||
90 | /* | |
91 | * 'cupsdAddPrinter()' - Add a printer to the system. | |
92 | */ | |
93 | ||
94 | cupsd_printer_t * /* O - New printer */ | |
95 | cupsdAddPrinter(const char *name) /* I - Name of printer */ | |
96 | { | |
97 | cupsd_printer_t *p; /* New printer */ | |
98 | ||
99 | ||
100 | /* | |
101 | * Range check input... | |
102 | */ | |
103 | ||
104 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdAddPrinter(\"%s\")", name); | |
105 | ||
106 | /* | |
107 | * Create a new printer entity... | |
108 | */ | |
109 | ||
110 | if ((p = calloc(1, sizeof(cupsd_printer_t))) == NULL) | |
111 | { | |
112 | cupsdLogMessage(CUPSD_LOG_CRIT, "Unable to allocate memory for printer - %s", | |
113 | strerror(errno)); | |
114 | return (NULL); | |
115 | } | |
116 | ||
117 | cupsdSetString(&p->name, name); | |
118 | cupsdSetString(&p->info, name); | |
119 | cupsdSetString(&p->hostname, ServerName); | |
120 | ||
f11a948a MS |
121 | cupsdSetStringf(&p->uri, "ipp://%s:%d/printers/%s", ServerName, RemotePort, |
122 | name); | |
f0ab5bff | 123 | cupsdSetDeviceURI(p, "file:///dev/null"); |
ef416fc2 | 124 | |
125 | p->state = IPP_PRINTER_STOPPED; | |
126 | p->state_time = time(NULL); | |
127 | p->accepting = 0; | |
fa73b229 | 128 | p->shared = DefaultShared; |
ef416fc2 | 129 | p->filetype = mimeAddType(MimeDatabase, "printer", name); |
130 | ||
131 | cupsdSetString(&p->job_sheets[0], "none"); | |
132 | cupsdSetString(&p->job_sheets[1], "none"); | |
133 | ||
323c5de1 | 134 | cupsdSetString(&p->error_policy, ErrorPolicy); |
ef416fc2 | 135 | cupsdSetString(&p->op_policy, DefaultPolicy); |
136 | ||
137 | p->op_policy_ptr = DefaultPolicyPtr; | |
138 | ||
139 | if (MaxPrinterHistory) | |
140 | p->history = calloc(MaxPrinterHistory, sizeof(ipp_t *)); | |
141 | ||
142 | /* | |
143 | * Insert the printer in the printer list alphabetically... | |
144 | */ | |
145 | ||
146 | if (!Printers) | |
147 | Printers = cupsArrayNew(compare_printers, NULL); | |
148 | ||
1f0275e3 MS |
149 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
150 | "cupsdAddPrinter: Adding %s to Printers", p->name); | |
ef416fc2 | 151 | cupsArrayAdd(Printers, p); |
152 | ||
153 | if (!ImplicitPrinters) | |
154 | ImplicitPrinters = cupsArrayNew(compare_printers, NULL); | |
155 | ||
156 | /* | |
157 | * Return the new printer... | |
158 | */ | |
159 | ||
160 | return (p); | |
161 | } | |
162 | ||
163 | ||
ef416fc2 | 164 | /* |
165 | * 'cupsdAddPrinterHistory()' - Add the current printer state to the history. | |
166 | */ | |
167 | ||
168 | void | |
169 | cupsdAddPrinterHistory( | |
170 | cupsd_printer_t *p) /* I - Printer */ | |
171 | { | |
172 | ipp_t *history; /* History collection */ | |
173 | ||
174 | ||
175 | /* | |
176 | * Stop early if we aren't keeping history data... | |
177 | */ | |
178 | ||
179 | if (MaxPrinterHistory <= 0) | |
180 | return; | |
181 | ||
182 | /* | |
183 | * Retire old history data as needed... | |
184 | */ | |
185 | ||
186 | p->sequence_number ++; | |
187 | ||
188 | if (p->num_history >= MaxPrinterHistory) | |
189 | { | |
190 | p->num_history --; | |
191 | ippDelete(p->history[0]); | |
192 | memmove(p->history, p->history + 1, p->num_history * sizeof(ipp_t *)); | |
193 | } | |
194 | ||
195 | /* | |
196 | * Create a collection containing the current printer-state, printer-up-time, | |
197 | * printer-state-message, and printer-state-reasons attributes. | |
198 | */ | |
199 | ||
200 | history = ippNew(); | |
201 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
202 | p->state); | |
203 | ippAddBoolean(history, IPP_TAG_PRINTER, "printer-is-accepting-jobs", | |
204 | p->accepting); | |
fa73b229 | 205 | ippAddBoolean(history, IPP_TAG_PRINTER, "printer-is-shared", p->shared); |
ef416fc2 | 206 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-state-message", |
207 | NULL, p->state_message); | |
e00b005a | 208 | #ifdef __APPLE__ |
209 | if (p->recoverable) | |
210 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
211 | "com.apple.print.recoverable-message", NULL, p->recoverable); | |
212 | #endif /* __APPLE__ */ | |
ef416fc2 | 213 | if (p->num_reasons == 0) |
214 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
745129be | 215 | "printer-state-reasons", NULL, "none"); |
ef416fc2 | 216 | else |
217 | ippAddStrings(history, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
218 | "printer-state-reasons", p->num_reasons, NULL, | |
219 | (const char * const *)p->reasons); | |
220 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
221 | "printer-state-change-time", p->state_time); | |
222 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
223 | "printer-state-sequence-number", p->sequence_number); | |
224 | ||
225 | p->history[p->num_history] = history; | |
226 | p->num_history ++; | |
227 | } | |
228 | ||
229 | ||
230 | /* | |
231 | * 'cupsdAddPrinterUser()' - Add a user to the ACL. | |
232 | */ | |
233 | ||
234 | void | |
235 | cupsdAddPrinterUser( | |
236 | cupsd_printer_t *p, /* I - Printer */ | |
237 | const char *username) /* I - User */ | |
238 | { | |
239 | const char **temp; /* Temporary array pointer */ | |
240 | ||
241 | ||
242 | if (!p || !username) | |
243 | return; | |
244 | ||
245 | if (p->num_users == 0) | |
246 | temp = malloc(sizeof(char **)); | |
247 | else | |
248 | temp = realloc(p->users, sizeof(char **) * (p->num_users + 1)); | |
249 | ||
250 | if (!temp) | |
251 | return; | |
252 | ||
253 | p->users = temp; | |
254 | temp += p->num_users; | |
255 | ||
256 | if ((*temp = strdup(username)) != NULL) | |
257 | p->num_users ++; | |
258 | } | |
259 | ||
260 | ||
261 | /* | |
262 | * 'cupsdCreateCommonData()' - Create the common printer data. | |
263 | */ | |
264 | ||
265 | void | |
266 | cupsdCreateCommonData(void) | |
267 | { | |
268 | int i; /* Looping var */ | |
269 | ipp_attribute_t *attr; /* Attribute data */ | |
ed486911 | 270 | cups_dir_t *dir; /* Notifier directory */ |
271 | cups_dentry_t *dent; /* Notifier directory entry */ | |
272 | cups_array_t *notifiers; /* Notifier array */ | |
273 | char filename[1024], /* Filename */ | |
274 | *notifier; /* Current notifier */ | |
2e4ff8af | 275 | cupsd_policy_t *p; /* Current policy */ |
ef416fc2 | 276 | static const int nups[] = /* number-up-supported values */ |
277 | { 1, 2, 4, 6, 9, 16 }; | |
b94498cf | 278 | static const int orients[4] =/* orientation-requested-supported values */ |
ef416fc2 | 279 | { |
280 | IPP_PORTRAIT, | |
281 | IPP_LANDSCAPE, | |
282 | IPP_REVERSE_LANDSCAPE, | |
283 | IPP_REVERSE_PORTRAIT | |
284 | }; | |
285 | static const char * const holds[] = /* job-hold-until-supported values */ | |
286 | { | |
287 | "no-hold", | |
288 | "indefinite", | |
289 | "day-time", | |
290 | "evening", | |
291 | "night", | |
292 | "second-shift", | |
293 | "third-shift", | |
294 | "weekend" | |
295 | }; | |
296 | static const char * const versions[] =/* ipp-versions-supported values */ | |
297 | { | |
298 | "1.0", | |
c168a833 MS |
299 | "1.1", |
300 | "2.0", | |
301 | "2.1" | |
ef416fc2 | 302 | }; |
b94498cf | 303 | static const int ops[] = /* operations-supported values */ |
ef416fc2 | 304 | { |
305 | IPP_PRINT_JOB, | |
306 | IPP_VALIDATE_JOB, | |
307 | IPP_CREATE_JOB, | |
308 | IPP_SEND_DOCUMENT, | |
309 | IPP_CANCEL_JOB, | |
310 | IPP_GET_JOB_ATTRIBUTES, | |
311 | IPP_GET_JOBS, | |
312 | IPP_GET_PRINTER_ATTRIBUTES, | |
313 | IPP_HOLD_JOB, | |
314 | IPP_RELEASE_JOB, | |
315 | IPP_PAUSE_PRINTER, | |
316 | IPP_RESUME_PRINTER, | |
317 | IPP_PURGE_JOBS, | |
c168a833 | 318 | IPP_SET_PRINTER_ATTRIBUTES, |
ef416fc2 | 319 | IPP_SET_JOB_ATTRIBUTES, |
c168a833 | 320 | IPP_GET_PRINTER_SUPPORTED_VALUES, |
ef416fc2 | 321 | IPP_CREATE_PRINTER_SUBSCRIPTION, |
322 | IPP_CREATE_JOB_SUBSCRIPTION, | |
323 | IPP_GET_SUBSCRIPTION_ATTRIBUTES, | |
324 | IPP_GET_SUBSCRIPTIONS, | |
325 | IPP_RENEW_SUBSCRIPTION, | |
326 | IPP_CANCEL_SUBSCRIPTION, | |
327 | IPP_GET_NOTIFICATIONS, | |
328 | IPP_ENABLE_PRINTER, | |
329 | IPP_DISABLE_PRINTER, | |
61cf44e2 MS |
330 | IPP_HOLD_NEW_JOBS, |
331 | IPP_RELEASE_HELD_NEW_JOBS, | |
ef416fc2 | 332 | CUPS_GET_DEFAULT, |
333 | CUPS_GET_PRINTERS, | |
334 | CUPS_ADD_PRINTER, | |
335 | CUPS_DELETE_PRINTER, | |
336 | CUPS_GET_CLASSES, | |
337 | CUPS_ADD_CLASS, | |
338 | CUPS_DELETE_CLASS, | |
339 | CUPS_ACCEPT_JOBS, | |
340 | CUPS_REJECT_JOBS, | |
341 | CUPS_SET_DEFAULT, | |
342 | CUPS_GET_DEVICES, | |
343 | CUPS_GET_PPDS, | |
344 | CUPS_MOVE_JOB, | |
345 | CUPS_AUTHENTICATE_JOB, | |
2e4ff8af MS |
346 | CUPS_GET_PPD, |
347 | CUPS_GET_DOCUMENT, | |
ef416fc2 | 348 | IPP_RESTART_JOB |
349 | }; | |
350 | static const char * const charsets[] =/* charset-supported values */ | |
351 | { | |
352 | "us-ascii", | |
353 | "utf-8" | |
354 | }; | |
355 | static const char * const compressions[] = | |
356 | { /* document-compression-supported values */ | |
357 | "none" | |
358 | #ifdef HAVE_LIBZ | |
359 | ,"gzip" | |
360 | #endif /* HAVE_LIBZ */ | |
361 | }; | |
d2354e63 MS |
362 | static const char * const media_col_supported[] = |
363 | { /* media-col-supported values */ | |
364 | "media-color", | |
365 | "media-key", | |
366 | "media-size", | |
367 | "media-type" | |
368 | }; | |
ef416fc2 | 369 | static const char * const multiple_document_handling[] = |
370 | { /* multiple-document-handling-supported values */ | |
371 | "separate-documents-uncollated-copies", | |
372 | "separate-documents-collated-copies" | |
373 | }; | |
ef416fc2 | 374 | static const char * const notify_attrs[] = |
375 | { /* notify-attributes-supported values */ | |
376 | "printer-state-change-time", | |
377 | "notify-lease-expiration-time", | |
378 | "notify-subscriber-user-name" | |
379 | }; | |
380 | static const char * const notify_events[] = | |
381 | { /* notify-events-supported values */ | |
382 | "job-completed", | |
383 | "job-config-changed", | |
384 | "job-created", | |
385 | "job-progress", | |
386 | "job-state-changed", | |
387 | "job-stopped", | |
388 | "printer-added", | |
389 | "printer-changed", | |
390 | "printer-config-changed", | |
391 | "printer-deleted", | |
392 | "printer-finishings-changed", | |
393 | "printer-media-changed", | |
394 | "printer-modified", | |
395 | "printer-restarted", | |
396 | "printer-shutdown", | |
397 | "printer-state-changed", | |
398 | "printer-stopped", | |
399 | "server-audit", | |
400 | "server-restarted", | |
401 | "server-started", | |
402 | "server-stopped" | |
403 | }; | |
1f6f3dbc MS |
404 | static const char * const job_settable[] = |
405 | { /* job-settable-attributes-supported */ | |
406 | "copies", | |
407 | "finishings", | |
408 | "job-hold-until", | |
409 | "job-priority", | |
410 | "media", | |
411 | "multiple-document-handling", | |
412 | "number-up", | |
413 | "orientation-requested", | |
414 | "page-ranges", | |
415 | "print-quality", | |
416 | "printer-resolution", | |
417 | "sides" | |
418 | }; | |
c168a833 MS |
419 | static const char * const printer_settable[] = |
420 | { /* printer-settable-attributes-supported */ | |
421 | "printer-info", | |
422 | "printer-location" | |
423 | }; | |
ef416fc2 | 424 | |
425 | ||
426 | if (CommonData) | |
427 | ippDelete(CommonData); | |
428 | ||
429 | CommonData = ippNew(); | |
430 | ||
431 | /* | |
432 | * This list of attributes is sorted to improve performance when the | |
433 | * client provides a requested-attributes attribute... | |
434 | */ | |
435 | ||
436 | /* charset-configured */ | |
1f6f3dbc | 437 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_CHARSET | IPP_TAG_COPY, |
ef416fc2 | 438 | "charset-configured", NULL, DefaultCharset); |
439 | ||
440 | /* charset-supported */ | |
1f6f3dbc | 441 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_CHARSET | IPP_TAG_COPY, |
ef416fc2 | 442 | "charset-supported", sizeof(charsets) / sizeof(charsets[0]), |
443 | NULL, charsets); | |
444 | ||
445 | /* compression-supported */ | |
1f6f3dbc | 446 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 447 | "compression-supported", |
448 | sizeof(compressions) / sizeof(compressions[0]), | |
449 | NULL, compressions); | |
450 | ||
ef416fc2 | 451 | /* copies-supported */ |
452 | ippAddRange(CommonData, IPP_TAG_PRINTER, "copies-supported", 1, MaxCopies); | |
453 | ||
b94498cf | 454 | /* cups-version */ |
1f6f3dbc MS |
455 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_TEXT | IPP_TAG_COPY, |
456 | "cups-version", NULL, CUPS_SVERSION + 6); | |
b94498cf | 457 | |
ef416fc2 | 458 | /* generated-natural-language-supported */ |
1f6f3dbc | 459 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_LANGUAGE | IPP_TAG_COPY, |
ef416fc2 | 460 | "generated-natural-language-supported", NULL, DefaultLanguage); |
461 | ||
462 | /* ipp-versions-supported */ | |
1f6f3dbc | 463 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 464 | "ipp-versions-supported", sizeof(versions) / sizeof(versions[0]), |
465 | NULL, versions); | |
466 | ||
ef416fc2 | 467 | /* job-hold-until-supported */ |
1f6f3dbc | 468 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 469 | "job-hold-until-supported", sizeof(holds) / sizeof(holds[0]), |
470 | NULL, holds); | |
471 | ||
ef416fc2 | 472 | /* job-priority-supported */ |
473 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
474 | "job-priority-supported", 100); | |
475 | ||
1f6f3dbc MS |
476 | /* job-settable-attributes-supported */ |
477 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, | |
478 | "job-settable-attributes-supported", | |
479 | sizeof(job_settable) / sizeof(job_settable[0]), | |
480 | NULL, job_settable); | |
481 | ||
ef416fc2 | 482 | /* job-sheets-supported */ |
fa73b229 | 483 | if (cupsArrayCount(Banners) > 0) |
ef416fc2 | 484 | { |
485 | /* | |
486 | * Setup the job-sheets-supported attribute... | |
487 | */ | |
488 | ||
489 | if (Classification && !ClassifyOverride) | |
1f6f3dbc MS |
490 | attr = ippAddString(CommonData, IPP_TAG_PRINTER, |
491 | IPP_TAG_NAME | IPP_TAG_COPY, | |
ef416fc2 | 492 | "job-sheets-supported", NULL, Classification); |
493 | else | |
1f6f3dbc MS |
494 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, |
495 | IPP_TAG_NAME | IPP_TAG_COPY, | |
fa73b229 | 496 | "job-sheets-supported", cupsArrayCount(Banners) + 1, |
497 | NULL, NULL); | |
ef416fc2 | 498 | |
499 | if (attr == NULL) | |
500 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
bd7854cb | 501 | "Unable to allocate memory for " |
ef416fc2 | 502 | "job-sheets-supported attribute: %s!", strerror(errno)); |
503 | else if (!Classification || ClassifyOverride) | |
504 | { | |
fa73b229 | 505 | cupsd_banner_t *banner; /* Current banner */ |
506 | ||
507 | ||
757d2cad | 508 | attr->values[0].string.text = _cupsStrAlloc("none"); |
ef416fc2 | 509 | |
fa73b229 | 510 | for (i = 1, banner = (cupsd_banner_t *)cupsArrayFirst(Banners); |
511 | banner; | |
512 | i ++, banner = (cupsd_banner_t *)cupsArrayNext(Banners)) | |
1f6f3dbc | 513 | attr->values[i].string.text = banner->name; |
ef416fc2 | 514 | } |
515 | } | |
516 | else | |
1f6f3dbc | 517 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, |
ef416fc2 | 518 | "job-sheets-supported", NULL, "none"); |
519 | ||
d2354e63 MS |
520 | /* media-col-supported */ |
521 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, | |
522 | "media-col-supported", | |
523 | sizeof(media_col_supported) / | |
524 | sizeof(media_col_supported[0]), NULL, | |
525 | media_col_supported); | |
526 | ||
ef416fc2 | 527 | /* multiple-document-handling-supported */ |
1f6f3dbc | 528 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 529 | "multiple-document-handling-supported", |
530 | sizeof(multiple_document_handling) / | |
531 | sizeof(multiple_document_handling[0]), NULL, | |
532 | multiple_document_handling); | |
533 | ||
534 | /* multiple-document-jobs-supported */ | |
535 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, | |
536 | "multiple-document-jobs-supported", 1); | |
537 | ||
538 | /* multiple-operation-time-out */ | |
539 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
dfd5680b | 540 | "multiple-operation-time-out", MultipleOperationTimeout); |
ef416fc2 | 541 | |
542 | /* natural-language-configured */ | |
1f6f3dbc | 543 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_LANGUAGE | IPP_TAG_COPY, |
ef416fc2 | 544 | "natural-language-configured", NULL, DefaultLanguage); |
545 | ||
546 | /* notify-attributes-supported */ | |
1f6f3dbc | 547 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 548 | "notify-attributes-supported", |
549 | (int)(sizeof(notify_attrs) / sizeof(notify_attrs[0])), | |
550 | NULL, notify_attrs); | |
551 | ||
ef416fc2 | 552 | /* notify-lease-duration-supported */ |
553 | ippAddRange(CommonData, IPP_TAG_PRINTER, | |
554 | "notify-lease-duration-supported", 0, | |
555 | MaxLeaseDuration ? MaxLeaseDuration : 2147483647); | |
556 | ||
557 | /* notify-max-events-supported */ | |
558 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
559 | "notify-max-events-supported", MaxEvents); | |
560 | ||
ed486911 | 561 | /* notify-events-supported */ |
1f6f3dbc | 562 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 563 | "notify-events-supported", |
564 | (int)(sizeof(notify_events) / sizeof(notify_events[0])), | |
565 | NULL, notify_events); | |
566 | ||
567 | /* notify-pull-method-supported */ | |
1f6f3dbc | 568 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 569 | "notify-pull-method-supported", NULL, "ippget"); |
570 | ||
ef416fc2 | 571 | /* notify-schemes-supported */ |
ed486911 | 572 | snprintf(filename, sizeof(filename), "%s/notifier", ServerBin); |
573 | if ((dir = cupsDirOpen(filename)) != NULL) | |
574 | { | |
575 | notifiers = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
576 | ||
577 | while ((dent = cupsDirRead(dir)) != NULL) | |
578 | if (S_ISREG(dent->fileinfo.st_mode) && | |
579 | (dent->fileinfo.st_mode & S_IXOTH) != 0) | |
580 | cupsArrayAdd(notifiers, _cupsStrAlloc(dent->filename)); | |
581 | ||
582 | if (cupsArrayCount(notifiers) > 0) | |
583 | { | |
584 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
585 | "notify-schemes-supported", | |
586 | cupsArrayCount(notifiers), NULL, NULL); | |
587 | ||
588 | for (i = 0, notifier = (char *)cupsArrayFirst(notifiers); | |
589 | notifier; | |
590 | i ++, notifier = (char *)cupsArrayNext(notifiers)) | |
591 | attr->values[i].string.text = notifier; | |
592 | } | |
593 | ||
594 | cupsArrayDelete(notifiers); | |
8ca02f3c | 595 | cupsDirClose(dir); |
ed486911 | 596 | } |
ef416fc2 | 597 | |
ef416fc2 | 598 | /* number-up-supported */ |
599 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
600 | "number-up-supported", sizeof(nups) / sizeof(nups[0]), nups); | |
601 | ||
602 | /* operations-supported */ | |
603 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
604 | "operations-supported", | |
b94498cf | 605 | sizeof(ops) / sizeof(ops[0]) + JobFiles - 1, ops); |
ef416fc2 | 606 | |
ef416fc2 | 607 | /* orientation-requested-supported */ |
608 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
b94498cf | 609 | "orientation-requested-supported", 4, orients); |
ef416fc2 | 610 | |
611 | /* page-ranges-supported */ | |
612 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "page-ranges-supported", 1); | |
613 | ||
614 | /* pdf-override-supported */ | |
1f6f3dbc | 615 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 616 | "pdl-override-supported", NULL, "not-attempted"); |
617 | ||
ef416fc2 | 618 | /* printer-op-policy-supported */ |
1f6f3dbc | 619 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, |
2e4ff8af MS |
620 | "printer-op-policy-supported", cupsArrayCount(Policies), |
621 | NULL, NULL); | |
622 | for (i = 0, p = (cupsd_policy_t *)cupsArrayFirst(Policies); | |
623 | p; | |
624 | i ++, p = (cupsd_policy_t *)cupsArrayNext(Policies)) | |
1f6f3dbc | 625 | attr->values[i].string.text = p->name; |
2e4ff8af | 626 | |
c168a833 MS |
627 | /* printer-settable-attributes-supported */ |
628 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, | |
629 | "printer-settable-attributes-supported", | |
630 | sizeof(printer_settable) / sizeof(printer_settable[0]), | |
631 | NULL, printer_settable); | |
632 | ||
1f6f3dbc | 633 | /* server-is-sharing-printers */ |
2e4ff8af MS |
634 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "server-is-sharing-printers", |
635 | BrowseLocalProtocols != 0 && Browsing); | |
ef416fc2 | 636 | } |
637 | ||
638 | ||
639 | /* | |
640 | * 'cupsdDeleteAllPrinters()' - Delete all printers from the system. | |
641 | */ | |
642 | ||
643 | void | |
644 | cupsdDeleteAllPrinters(void) | |
645 | { | |
646 | cupsd_printer_t *p; /* Pointer to current printer/class */ | |
647 | ||
648 | ||
649 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
650 | p; | |
651 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
0af14961 | 652 | cupsdDeletePrinter(p, 0); |
ef416fc2 | 653 | } |
654 | ||
655 | ||
656 | /* | |
657 | * 'cupsdDeletePrinter()' - Delete a printer from the system. | |
658 | */ | |
659 | ||
660 | void | |
661 | cupsdDeletePrinter( | |
662 | cupsd_printer_t *p, /* I - Printer to delete */ | |
663 | int update) /* I - Update printers.conf? */ | |
664 | { | |
61cf44e2 | 665 | int i; /* Looping var */ |
ef416fc2 | 666 | #ifdef __sgi |
61cf44e2 | 667 | char filename[1024]; /* Interface script filename */ |
ef416fc2 | 668 | #endif /* __sgi */ |
669 | ||
670 | ||
671 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdDeletePrinter(p=%p(%s), update=%d)", | |
672 | p, p->name, update); | |
673 | ||
674 | /* | |
675 | * Save the current position in the Printers array... | |
676 | */ | |
677 | ||
678 | cupsArraySave(Printers); | |
679 | ||
680 | /* | |
681 | * Stop printing on this printer... | |
682 | */ | |
683 | ||
e07d4801 MS |
684 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, update); |
685 | ||
686 | if (p->job) | |
687 | cupsdSetJobState(p->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, | |
688 | update ? "Job stopped due to printer being deleted." : | |
689 | "Job stopped."); | |
ef416fc2 | 690 | |
691 | /* | |
692 | * If this printer is the next for browsing, point to the next one... | |
693 | */ | |
694 | ||
695 | if (p == BrowseNext) | |
696 | { | |
697 | cupsArrayFind(Printers, p); | |
698 | BrowseNext = (cupsd_printer_t *)cupsArrayNext(Printers); | |
699 | } | |
700 | ||
701 | /* | |
702 | * Remove the printer from the list... | |
703 | */ | |
704 | ||
1f0275e3 MS |
705 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
706 | "cupsdDeletePrinter: Removing %s from Printers", p->name); | |
ef416fc2 | 707 | cupsArrayRemove(Printers, p); |
708 | ||
8ca02f3c | 709 | if (p->type & CUPS_PRINTER_IMPLICIT) |
1f0275e3 MS |
710 | { |
711 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
712 | "cupsdDeletePrinter: Removing %s from ImplicitPrinters", | |
713 | p->name); | |
8ca02f3c | 714 | cupsArrayRemove(ImplicitPrinters, p); |
1f0275e3 | 715 | } |
8ca02f3c | 716 | |
ef416fc2 | 717 | /* |
718 | * Remove the dummy interface/icon/option files under IRIX... | |
719 | */ | |
720 | ||
721 | #ifdef __sgi | |
722 | snprintf(filename, sizeof(filename), "/var/spool/lp/interface/%s", p->name); | |
723 | unlink(filename); | |
724 | ||
725 | snprintf(filename, sizeof(filename), "/var/spool/lp/gui_interface/ELF/%s.gui", | |
726 | p->name); | |
727 | unlink(filename); | |
728 | ||
729 | snprintf(filename, sizeof(filename), "/var/spool/lp/activeicons/%s", p->name); | |
730 | unlink(filename); | |
731 | ||
732 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.config", p->name); | |
733 | unlink(filename); | |
734 | ||
735 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.status", p->name); | |
736 | unlink(filename); | |
737 | ||
738 | snprintf(filename, sizeof(filename), "/var/spool/lp/member/%s", p->name); | |
739 | unlink(filename); | |
740 | #endif /* __sgi */ | |
741 | ||
742 | /* | |
e00b005a | 743 | * If p is the default printer, assign a different one... |
ef416fc2 | 744 | */ |
745 | ||
746 | if (p == DefaultPrinter) | |
e00b005a | 747 | { |
748 | DefaultPrinter = NULL; | |
749 | ||
750 | if (UseNetworkDefault) | |
751 | { | |
752 | /* | |
753 | * Find the first network default printer and use it... | |
754 | */ | |
755 | ||
756 | cupsd_printer_t *dp; /* New default printer */ | |
757 | ||
758 | ||
759 | for (dp = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
760 | dp; | |
761 | dp = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
762 | if (dp != p && (dp->type & CUPS_PRINTER_DEFAULT)) | |
763 | { | |
ed486911 | 764 | DefaultPrinter = dp; |
e00b005a | 765 | break; |
766 | } | |
767 | } | |
768 | } | |
ef416fc2 | 769 | |
770 | /* | |
f7deaa1a | 771 | * Remove this printer from any classes... |
ef416fc2 | 772 | */ |
773 | ||
774 | if (!(p->type & CUPS_PRINTER_IMPLICIT)) | |
775 | { | |
776 | cupsdDeletePrinterFromClasses(p); | |
f7deaa1a | 777 | |
778 | /* | |
779 | * Deregister from any browse protocols... | |
780 | */ | |
781 | ||
782 | cupsdDeregisterPrinter(p, 1); | |
ef416fc2 | 783 | } |
784 | ||
785 | /* | |
786 | * Free all memory used by the printer... | |
787 | */ | |
788 | ||
789 | if (p->printers != NULL) | |
790 | free(p->printers); | |
791 | ||
792 | if (MaxPrinterHistory) | |
793 | { | |
794 | for (i = 0; i < p->num_history; i ++) | |
795 | ippDelete(p->history[i]); | |
796 | ||
797 | free(p->history); | |
798 | } | |
799 | ||
b9faaae1 MS |
800 | delete_printer_filters(p); |
801 | ||
ef416fc2 | 802 | for (i = 0; i < p->num_reasons; i ++) |
1f6f3dbc | 803 | _cupsStrFree(p->reasons[i]); |
ef416fc2 | 804 | |
805 | ippDelete(p->attrs); | |
61cf44e2 | 806 | ippDelete(p->ppd_attrs); |
ef416fc2 | 807 | |
fa73b229 | 808 | mimeDeleteType(MimeDatabase, p->filetype); |
f7deaa1a | 809 | mimeDeleteType(MimeDatabase, p->prefiltertype); |
fa73b229 | 810 | |
61cf44e2 MS |
811 | delete_string_array(&(p->filters)); |
812 | delete_string_array(&(p->pre_filters)); | |
813 | ||
ef416fc2 | 814 | cupsdFreePrinterUsers(p); |
815 | cupsdFreeQuotas(p); | |
816 | ||
817 | cupsdClearString(&p->uri); | |
818 | cupsdClearString(&p->hostname); | |
819 | cupsdClearString(&p->name); | |
820 | cupsdClearString(&p->location); | |
821 | cupsdClearString(&p->make_model); | |
822 | cupsdClearString(&p->info); | |
823 | cupsdClearString(&p->job_sheets[0]); | |
824 | cupsdClearString(&p->job_sheets[1]); | |
825 | cupsdClearString(&p->device_uri); | |
0af14961 | 826 | cupsdClearString(&p->sanitized_device_uri); |
ef416fc2 | 827 | cupsdClearString(&p->port_monitor); |
828 | cupsdClearString(&p->op_policy); | |
829 | cupsdClearString(&p->error_policy); | |
830 | ||
323c5de1 | 831 | cupsdClearString(&p->alert); |
832 | cupsdClearString(&p->alert_description); | |
833 | ||
f7deaa1a | 834 | #ifdef HAVE_DNSSD |
835 | cupsdClearString(&p->product); | |
836 | cupsdClearString(&p->pdl); | |
837 | #endif /* HAVE_DNSSD */ | |
838 | ||
80ca4592 | 839 | cupsArrayDelete(p->filetypes); |
840 | ||
b423cd4c | 841 | if (p->browse_attrs) |
842 | free(p->browse_attrs); | |
843 | ||
e00b005a | 844 | #ifdef __APPLE__ |
845 | cupsdClearString(&p->recoverable); | |
846 | #endif /* __APPLE__ */ | |
847 | ||
b423cd4c | 848 | cupsFreeOptions(p->num_options, p->options); |
849 | ||
ef416fc2 | 850 | free(p); |
851 | ||
852 | /* | |
853 | * Restore the previous position in the Printers array... | |
854 | */ | |
855 | ||
856 | cupsArrayRestore(Printers); | |
857 | } | |
858 | ||
859 | ||
ef416fc2 | 860 | /* |
861 | * 'cupsdFindDest()' - Find a destination in the list. | |
862 | */ | |
863 | ||
864 | cupsd_printer_t * /* O - Destination in list */ | |
865 | cupsdFindDest(const char *name) /* I - Name of printer or class to find */ | |
866 | { | |
867 | cupsd_printer_t key; /* Search key */ | |
868 | ||
869 | ||
870 | key.name = (char *)name; | |
871 | return ((cupsd_printer_t *)cupsArrayFind(Printers, &key)); | |
872 | } | |
873 | ||
874 | ||
875 | /* | |
876 | * 'cupsdFindPrinter()' - Find a printer in the list. | |
877 | */ | |
878 | ||
879 | cupsd_printer_t * /* O - Printer in list */ | |
880 | cupsdFindPrinter(const char *name) /* I - Name of printer to find */ | |
881 | { | |
882 | cupsd_printer_t *p; /* Printer in list */ | |
883 | ||
884 | ||
885 | if ((p = cupsdFindDest(name)) != NULL && (p->type & CUPS_PRINTER_CLASS)) | |
886 | return (NULL); | |
887 | else | |
888 | return (p); | |
889 | } | |
890 | ||
891 | ||
892 | /* | |
893 | * 'cupsdFreePrinterUsers()' - Free allow/deny users. | |
894 | */ | |
895 | ||
896 | void | |
897 | cupsdFreePrinterUsers( | |
898 | cupsd_printer_t *p) /* I - Printer */ | |
899 | { | |
900 | int i; /* Looping var */ | |
901 | ||
902 | ||
903 | if (!p || !p->num_users) | |
904 | return; | |
905 | ||
906 | for (i = 0; i < p->num_users; i ++) | |
907 | free((void *)p->users[i]); | |
908 | ||
909 | free(p->users); | |
910 | ||
911 | p->num_users = 0; | |
912 | p->users = NULL; | |
913 | } | |
914 | ||
915 | ||
916 | /* | |
917 | * 'cupsdLoadAllPrinters()' - Load printers from the printers.conf file. | |
918 | */ | |
919 | ||
920 | void | |
921 | cupsdLoadAllPrinters(void) | |
922 | { | |
745129be | 923 | int i; /* Looping var */ |
ef416fc2 | 924 | cups_file_t *fp; /* printers.conf file */ |
925 | int linenum; /* Current line number */ | |
d1c13e16 | 926 | char line[4096], /* Line from file */ |
ef416fc2 | 927 | *value, /* Pointer to value */ |
928 | *valueptr; /* Pointer into value */ | |
929 | cupsd_printer_t *p; /* Current printer */ | |
930 | ||
931 | ||
932 | /* | |
933 | * Open the printers.conf file... | |
934 | */ | |
935 | ||
936 | snprintf(line, sizeof(line), "%s/printers.conf", ServerRoot); | |
937 | if ((fp = cupsFileOpen(line, "r")) == NULL) | |
938 | { | |
fa73b229 | 939 | if (errno != ENOENT) |
bd7854cb | 940 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to open %s - %s", line, |
fa73b229 | 941 | strerror(errno)); |
ef416fc2 | 942 | return; |
943 | } | |
944 | ||
945 | /* | |
946 | * Read printer configurations until we hit EOF... | |
947 | */ | |
948 | ||
949 | linenum = 0; | |
950 | p = NULL; | |
951 | ||
952 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
953 | { | |
954 | /* | |
955 | * Decode the directive... | |
956 | */ | |
957 | ||
958 | if (!strcasecmp(line, "<Printer") || | |
959 | !strcasecmp(line, "<DefaultPrinter")) | |
960 | { | |
961 | /* | |
962 | * <Printer name> or <DefaultPrinter name> | |
963 | */ | |
964 | ||
965 | if (p == NULL && value) | |
966 | { | |
967 | /* | |
968 | * Add the printer and a base file type... | |
969 | */ | |
970 | ||
bd7854cb | 971 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Loading printer %s...", value); |
ef416fc2 | 972 | |
973 | p = cupsdAddPrinter(value); | |
974 | p->accepting = 1; | |
975 | p->state = IPP_PRINTER_IDLE; | |
976 | ||
977 | /* | |
978 | * Set the default printer as needed... | |
979 | */ | |
980 | ||
981 | if (!strcasecmp(line, "<DefaultPrinter")) | |
982 | DefaultPrinter = p; | |
983 | } | |
984 | else | |
ef416fc2 | 985 | cupsdLogMessage(CUPSD_LOG_ERROR, |
986 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 987 | } |
988 | else if (!strcasecmp(line, "</Printer>")) | |
989 | { | |
990 | if (p != NULL) | |
991 | { | |
992 | /* | |
993 | * Close out the current printer... | |
994 | */ | |
995 | ||
996 | cupsdSetPrinterAttrs(p); | |
997 | cupsdAddPrinterHistory(p); | |
998 | ||
0af14961 | 999 | if (strncmp(p->device_uri, "file:", 5) && |
ef416fc2 | 1000 | p->state != IPP_PRINTER_STOPPED) |
1001 | { | |
1002 | /* | |
1003 | * See if the backend exists... | |
1004 | */ | |
1005 | ||
1006 | snprintf(line, sizeof(line), "%s/backend/%s", ServerBin, | |
1007 | p->device_uri); | |
1008 | ||
1009 | if ((valueptr = strchr(line + strlen(ServerBin), ':')) != NULL) | |
1010 | *valueptr = '\0'; /* Chop everything but URI scheme */ | |
1011 | ||
1012 | if (access(line, 0)) | |
1013 | { | |
1014 | /* | |
1015 | * Backend does not exist, stop printer... | |
1016 | */ | |
1017 | ||
1018 | p->state = IPP_PRINTER_STOPPED; | |
1019 | snprintf(p->state_message, sizeof(p->state_message), | |
1020 | "Backend %s does not exist!", line); | |
1021 | } | |
1022 | } | |
1023 | ||
1024 | p = NULL; | |
1025 | } | |
1026 | else | |
ef416fc2 | 1027 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1028 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1029 | } |
1030 | else if (!p) | |
1031 | { | |
1032 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1033 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1034 | } |
f7deaa1a | 1035 | else if (!strcasecmp(line, "AuthInfoRequired")) |
1036 | { | |
1037 | if (!cupsdSetAuthInfoRequired(p, value, NULL)) | |
1038 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1039 | "Bad AuthInfoRequired on line %d of printers.conf.", | |
1040 | linenum); | |
1041 | } | |
ef416fc2 | 1042 | else if (!strcasecmp(line, "Info")) |
1043 | { | |
1044 | if (value) | |
1045 | cupsdSetString(&p->info, value); | |
1046 | } | |
58dc1933 MS |
1047 | else if (!strcasecmp(line, "MakeModel")) |
1048 | { | |
1049 | if (value) | |
1050 | cupsdSetString(&p->make_model, value); | |
1051 | } | |
ef416fc2 | 1052 | else if (!strcasecmp(line, "Location")) |
1053 | { | |
1054 | if (value) | |
1055 | cupsdSetString(&p->location, value); | |
1056 | } | |
1057 | else if (!strcasecmp(line, "DeviceURI")) | |
1058 | { | |
1059 | if (value) | |
0af14961 | 1060 | cupsdSetDeviceURI(p, value); |
ef416fc2 | 1061 | else |
ef416fc2 | 1062 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1063 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1064 | } |
b423cd4c | 1065 | else if (!strcasecmp(line, "Option") && value) |
1066 | { | |
1067 | /* | |
1068 | * Option name value | |
1069 | */ | |
1070 | ||
1071 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1072 | ||
1073 | if (!*valueptr) | |
1074 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1075 | "Syntax error on line %d of printers.conf.", linenum); | |
1076 | else | |
1077 | { | |
1078 | for (; *valueptr && isspace(*valueptr & 255); *valueptr++ = '\0'); | |
1079 | ||
1080 | p->num_options = cupsAddOption(value, valueptr, p->num_options, | |
1081 | &(p->options)); | |
1082 | } | |
1083 | } | |
ef416fc2 | 1084 | else if (!strcasecmp(line, "PortMonitor")) |
1085 | { | |
1086 | if (value && strcmp(value, "none")) | |
1087 | cupsdSetString(&p->port_monitor, value); | |
1088 | else if (value) | |
1089 | cupsdClearString(&p->port_monitor); | |
1090 | else | |
ef416fc2 | 1091 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1092 | "Syntax error on line %d of printers.conf.", linenum); | |
0af14961 MS |
1093 | } |
1094 | else if (!strcasecmp(line, "Reason")) | |
1095 | { | |
b9faaae1 MS |
1096 | if (value && |
1097 | strcmp(value, "com.apple.print.recoverable-warning") && | |
1098 | strcmp(value, "connecting-to-device") && | |
38e73f87 MS |
1099 | strcmp(value, "cups-insecure-filter-warning") && |
1100 | strcmp(value, "cups-missing-filter-warning")) | |
0af14961 | 1101 | { |
745129be MS |
1102 | for (i = 0 ; i < p->num_reasons; i ++) |
1103 | if (!strcmp(value, p->reasons[i])) | |
1104 | break; | |
1105 | ||
1106 | if (i >= p->num_reasons && | |
1107 | p->num_reasons < (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) | |
1108 | { | |
1109 | p->reasons[p->num_reasons] = _cupsStrAlloc(value); | |
1110 | p->num_reasons ++; | |
1111 | } | |
ef416fc2 | 1112 | } |
0af14961 MS |
1113 | else |
1114 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1115 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1116 | } |
1117 | else if (!strcasecmp(line, "State")) | |
1118 | { | |
1119 | /* | |
1120 | * Set the initial queue state... | |
1121 | */ | |
1122 | ||
1123 | if (value && !strcasecmp(value, "idle")) | |
1124 | p->state = IPP_PRINTER_IDLE; | |
1125 | else if (value && !strcasecmp(value, "stopped")) | |
745129be | 1126 | { |
ef416fc2 | 1127 | p->state = IPP_PRINTER_STOPPED; |
745129be MS |
1128 | cupsdSetPrinterReasons(p, "+paused"); |
1129 | } | |
ef416fc2 | 1130 | else |
ef416fc2 | 1131 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1132 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1133 | } |
1134 | else if (!strcasecmp(line, "StateMessage")) | |
1135 | { | |
1136 | /* | |
1137 | * Set the initial queue state message... | |
1138 | */ | |
1139 | ||
1140 | if (value) | |
1141 | strlcpy(p->state_message, value, sizeof(p->state_message)); | |
1142 | } | |
1143 | else if (!strcasecmp(line, "StateTime")) | |
1144 | { | |
1145 | /* | |
1146 | * Set the state time... | |
1147 | */ | |
1148 | ||
1149 | if (value) | |
1150 | p->state_time = atoi(value); | |
1151 | } | |
1152 | else if (!strcasecmp(line, "Accepting")) | |
1153 | { | |
1154 | /* | |
1155 | * Set the initial accepting state... | |
1156 | */ | |
1157 | ||
1158 | if (value && | |
1159 | (!strcasecmp(value, "yes") || | |
1160 | !strcasecmp(value, "on") || | |
1161 | !strcasecmp(value, "true"))) | |
1162 | p->accepting = 1; | |
1163 | else if (value && | |
1164 | (!strcasecmp(value, "no") || | |
1165 | !strcasecmp(value, "off") || | |
1166 | !strcasecmp(value, "false"))) | |
1167 | p->accepting = 0; | |
1168 | else | |
ef416fc2 | 1169 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1170 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1171 | } |
58dc1933 MS |
1172 | else if (!strcasecmp(line, "Type")) |
1173 | { | |
1174 | if (value) | |
1175 | p->type = atoi(value); | |
1176 | else | |
1177 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1178 | "Syntax error on line %d of printers.conf.", linenum); | |
1179 | } | |
1180 | else if (!strcasecmp(line, "Product")) | |
1181 | { | |
1182 | if (value) | |
1183 | { | |
1184 | #ifdef HAVE_DNSSD | |
1185 | p->product = _cupsStrAlloc(value); | |
1186 | #endif /* HAVE_DNSSD */ | |
1187 | } | |
1188 | else | |
1189 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1190 | "Syntax error on line %d of printers.conf.", linenum); | |
1191 | } | |
1192 | else if (!strcasecmp(line, "Filter")) | |
1193 | { | |
1194 | if (value) | |
1195 | { | |
1196 | if (!p->filters) | |
1197 | p->filters = cupsArrayNew(NULL, NULL); | |
1198 | ||
1199 | cupsArrayAdd(p->filters, _cupsStrAlloc(value)); | |
1200 | } | |
1201 | else | |
1202 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1203 | "Syntax error on line %d of printers.conf.", linenum); | |
1204 | } | |
1205 | else if (!strcasecmp(line, "PreFilter")) | |
1206 | { | |
1207 | if (value) | |
1208 | { | |
1209 | if (!p->pre_filters) | |
1210 | p->pre_filters = cupsArrayNew(NULL, NULL); | |
1211 | ||
1212 | cupsArrayAdd(p->pre_filters, _cupsStrAlloc(value)); | |
1213 | } | |
1214 | else | |
1215 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1216 | "Syntax error on line %d of printers.conf.", linenum); | |
1217 | } | |
ef416fc2 | 1218 | else if (!strcasecmp(line, "Shared")) |
1219 | { | |
1220 | /* | |
1221 | * Set the initial shared state... | |
1222 | */ | |
1223 | ||
1224 | if (value && | |
1225 | (!strcasecmp(value, "yes") || | |
1226 | !strcasecmp(value, "on") || | |
1227 | !strcasecmp(value, "true"))) | |
1228 | p->shared = 1; | |
1229 | else if (value && | |
1230 | (!strcasecmp(value, "no") || | |
1231 | !strcasecmp(value, "off") || | |
1232 | !strcasecmp(value, "false"))) | |
1233 | p->shared = 0; | |
1234 | else | |
ef416fc2 | 1235 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1236 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1237 | } |
1238 | else if (!strcasecmp(line, "JobSheets")) | |
1239 | { | |
1240 | /* | |
1241 | * Set the initial job sheets... | |
1242 | */ | |
1243 | ||
1244 | if (value) | |
1245 | { | |
1246 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1247 | ||
1248 | if (*valueptr) | |
1249 | *valueptr++ = '\0'; | |
1250 | ||
1251 | cupsdSetString(&p->job_sheets[0], value); | |
1252 | ||
1253 | while (isspace(*valueptr & 255)) | |
1254 | valueptr ++; | |
1255 | ||
1256 | if (*valueptr) | |
1257 | { | |
1258 | for (value = valueptr; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1259 | ||
1260 | if (*valueptr) | |
1f0275e3 | 1261 | *valueptr = '\0'; |
ef416fc2 | 1262 | |
1263 | cupsdSetString(&p->job_sheets[1], value); | |
1264 | } | |
1265 | } | |
1266 | else | |
ef416fc2 | 1267 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1268 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1269 | } |
1270 | else if (!strcasecmp(line, "AllowUser")) | |
1271 | { | |
1272 | if (value) | |
1273 | { | |
1274 | p->deny_users = 0; | |
1275 | cupsdAddPrinterUser(p, value); | |
1276 | } | |
1277 | else | |
ef416fc2 | 1278 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1279 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1280 | } |
1281 | else if (!strcasecmp(line, "DenyUser")) | |
1282 | { | |
1283 | if (value) | |
1284 | { | |
1285 | p->deny_users = 1; | |
1286 | cupsdAddPrinterUser(p, value); | |
1287 | } | |
1288 | else | |
ef416fc2 | 1289 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1290 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1291 | } |
1292 | else if (!strcasecmp(line, "QuotaPeriod")) | |
1293 | { | |
1294 | if (value) | |
1295 | p->quota_period = atoi(value); | |
1296 | else | |
ef416fc2 | 1297 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1298 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1299 | } |
1300 | else if (!strcasecmp(line, "PageLimit")) | |
1301 | { | |
1302 | if (value) | |
1303 | p->page_limit = atoi(value); | |
1304 | else | |
ef416fc2 | 1305 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1306 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1307 | } |
1308 | else if (!strcasecmp(line, "KLimit")) | |
1309 | { | |
1310 | if (value) | |
1311 | p->k_limit = atoi(value); | |
1312 | else | |
ef416fc2 | 1313 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1314 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1315 | } |
1316 | else if (!strcasecmp(line, "OpPolicy")) | |
1317 | { | |
1318 | if (value) | |
c0e1af83 | 1319 | { |
1320 | cupsd_policy_t *pol; /* Policy */ | |
1321 | ||
1322 | ||
1323 | if ((pol = cupsdFindPolicy(value)) != NULL) | |
1324 | { | |
1325 | cupsdSetString(&p->op_policy, value); | |
1326 | p->op_policy_ptr = pol; | |
1327 | } | |
1328 | else | |
1329 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1330 | "Bad policy \"%s\" on line %d of printers.conf", | |
1331 | value, linenum); | |
1332 | } | |
ef416fc2 | 1333 | else |
ef416fc2 | 1334 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1335 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1336 | } |
1337 | else if (!strcasecmp(line, "ErrorPolicy")) | |
1338 | { | |
1339 | if (value) | |
1340 | cupsdSetString(&p->error_policy, value); | |
1341 | else | |
ef416fc2 | 1342 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1343 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1344 | } |
20fbc903 MS |
1345 | else if (!strcasecmp(line, "Attribute") && value) |
1346 | { | |
1347 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1348 | ||
1349 | if (!*valueptr) | |
1350 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1351 | "Syntax error on line %d of printers.conf.", linenum); | |
1352 | else | |
1353 | { | |
1354 | for (; *valueptr && isspace(*valueptr & 255); *valueptr++ = '\0'); | |
1355 | ||
8922323b MS |
1356 | if (!p->attrs) |
1357 | cupsdSetPrinterAttrs(p); | |
1358 | ||
52f6f666 MS |
1359 | if (!strcmp(value, "marker-change-time")) |
1360 | p->marker_time = atoi(valueptr); | |
1361 | else | |
1362 | cupsdSetPrinterAttr(p, value, valueptr); | |
20fbc903 MS |
1363 | } |
1364 | } | |
ef416fc2 | 1365 | else |
1366 | { | |
1367 | /* | |
1368 | * Something else we don't understand... | |
1369 | */ | |
1370 | ||
1371 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1372 | "Unknown configuration directive %s on line %d of printers.conf.", | |
1373 | line, linenum); | |
1374 | } | |
1375 | } | |
1376 | ||
1377 | cupsFileClose(fp); | |
1378 | } | |
1379 | ||
1380 | ||
b423cd4c | 1381 | /* |
1382 | * 'cupsdRenamePrinter()' - Rename a printer. | |
1383 | */ | |
1384 | ||
1385 | void | |
1386 | cupsdRenamePrinter( | |
1387 | cupsd_printer_t *p, /* I - Printer */ | |
1388 | const char *name) /* I - New name */ | |
1389 | { | |
1390 | /* | |
1391 | * Remove the printer from the array(s) first... | |
1392 | */ | |
1393 | ||
1f0275e3 MS |
1394 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
1395 | "cupsdRenamePrinter: Removing %s from Printers", p->name); | |
b423cd4c | 1396 | cupsArrayRemove(Printers, p); |
1397 | ||
1398 | if (p->type & CUPS_PRINTER_IMPLICIT) | |
1f0275e3 MS |
1399 | { |
1400 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
1401 | "cupsdRenamePrinter: Removing %s from ImplicitPrinters", | |
1402 | p->name); | |
b423cd4c | 1403 | cupsArrayRemove(ImplicitPrinters, p); |
1f0275e3 | 1404 | } |
b423cd4c | 1405 | |
1406 | /* | |
1407 | * Rename the printer type... | |
1408 | */ | |
1409 | ||
1410 | mimeDeleteType(MimeDatabase, p->filetype); | |
1411 | p->filetype = mimeAddType(MimeDatabase, "printer", name); | |
1412 | ||
f7deaa1a | 1413 | mimeDeleteType(MimeDatabase, p->prefiltertype); |
1414 | p->prefiltertype = mimeAddType(MimeDatabase, "prefilter", name); | |
1415 | ||
b423cd4c | 1416 | /* |
1417 | * Rename the printer... | |
1418 | */ | |
1419 | ||
a74454a7 | 1420 | cupsdSetString(&p->name, name); |
b423cd4c | 1421 | |
1422 | /* | |
1423 | * Reset printer attributes... | |
1424 | */ | |
1425 | ||
1426 | cupsdSetPrinterAttrs(p); | |
1427 | ||
1428 | /* | |
1429 | * Add the printer back to the printer array(s)... | |
1430 | */ | |
1431 | ||
1f0275e3 MS |
1432 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
1433 | "cupsdRenamePrinter: Adding %s to Printers", p->name); | |
b423cd4c | 1434 | cupsArrayAdd(Printers, p); |
8ca02f3c | 1435 | |
b423cd4c | 1436 | if (p->type & CUPS_PRINTER_IMPLICIT) |
1f0275e3 MS |
1437 | { |
1438 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
1439 | "cupsdRenamePrinter: Adding %s to ImplicitPrinters", | |
1440 | p->name); | |
b423cd4c | 1441 | cupsArrayAdd(ImplicitPrinters, p); |
1f0275e3 | 1442 | } |
b423cd4c | 1443 | } |
1444 | ||
1445 | ||
ef416fc2 | 1446 | /* |
1447 | * 'cupsdSaveAllPrinters()' - Save all printer definitions to the printers.conf | |
1448 | * file. | |
1449 | */ | |
1450 | ||
1451 | void | |
1452 | cupsdSaveAllPrinters(void) | |
1453 | { | |
1454 | int i; /* Looping var */ | |
1455 | cups_file_t *fp; /* printers.conf file */ | |
58dc1933 MS |
1456 | char temp[1024], /* Temporary string */ |
1457 | backup[1024], /* printers.conf.O file */ | |
1458 | value[2048], /* Value string */ | |
1459 | *ptr; /* Pointer into value */ | |
ef416fc2 | 1460 | cupsd_printer_t *printer; /* Current printer class */ |
1461 | time_t curtime; /* Current time */ | |
1462 | struct tm *curdate; /* Current date */ | |
b423cd4c | 1463 | cups_option_t *option; /* Current option */ |
20fbc903 | 1464 | ipp_attribute_t *marker; /* Current marker attribute */ |
ef416fc2 | 1465 | |
1466 | ||
1467 | /* | |
1468 | * Create the printers.conf file... | |
1469 | */ | |
1470 | ||
1471 | snprintf(temp, sizeof(temp), "%s/printers.conf", ServerRoot); | |
1472 | snprintf(backup, sizeof(backup), "%s/printers.conf.O", ServerRoot); | |
1473 | ||
1474 | if (rename(temp, backup)) | |
1475 | { | |
1476 | if (errno != ENOENT) | |
1477 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1478 | "Unable to backup printers.conf - %s", strerror(errno)); | |
1479 | } | |
1480 | ||
1481 | if ((fp = cupsFileOpen(temp, "w")) == NULL) | |
1482 | { | |
1483 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1484 | "Unable to save printers.conf - %s", strerror(errno)); | |
1485 | ||
1486 | if (rename(backup, temp)) | |
1487 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1488 | "Unable to restore printers.conf - %s", strerror(errno)); | |
1489 | return; | |
1490 | } | |
1491 | else | |
1492 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving printers.conf..."); | |
1493 | ||
1494 | /* | |
1495 | * Restrict access to the file... | |
1496 | */ | |
1497 | ||
1498 | fchown(cupsFileNumber(fp), getuid(), Group); | |
fa73b229 | 1499 | fchmod(cupsFileNumber(fp), 0600); |
ef416fc2 | 1500 | |
1501 | /* | |
1502 | * Write a small header to the file... | |
1503 | */ | |
1504 | ||
1505 | curtime = time(NULL); | |
1506 | curdate = localtime(&curtime); | |
1507 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
1508 | ||
1509 | cupsFilePuts(fp, "# Printer configuration file for " CUPS_SVERSION "\n"); | |
1510 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
1511 | ||
1512 | /* | |
1513 | * Write each local printer known to the system... | |
1514 | */ | |
1515 | ||
1516 | for (printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
1517 | printer; | |
1518 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
1519 | { | |
1520 | /* | |
1521 | * Skip remote destinations and printer classes... | |
1522 | */ | |
1523 | ||
09a101d6 | 1524 | if ((printer->type & CUPS_PRINTER_DISCOVERED) || |
ef416fc2 | 1525 | (printer->type & CUPS_PRINTER_CLASS) || |
1526 | (printer->type & CUPS_PRINTER_IMPLICIT)) | |
1527 | continue; | |
1528 | ||
1529 | /* | |
1530 | * Write printers as needed... | |
1531 | */ | |
1532 | ||
1533 | if (printer == DefaultPrinter) | |
1534 | cupsFilePrintf(fp, "<DefaultPrinter %s>\n", printer->name); | |
1535 | else | |
1536 | cupsFilePrintf(fp, "<Printer %s>\n", printer->name); | |
1537 | ||
f7deaa1a | 1538 | if (printer->num_auth_info_required > 0) |
1539 | { | |
58dc1933 | 1540 | switch (printer->num_auth_info_required) |
f7deaa1a | 1541 | { |
58dc1933 MS |
1542 | case 1 : |
1543 | strlcpy(value, printer->auth_info_required[0], sizeof(value)); | |
1544 | break; | |
1545 | ||
1546 | case 2 : | |
1547 | snprintf(value, sizeof(value), "%s,%s", | |
1548 | printer->auth_info_required[0], | |
1549 | printer->auth_info_required[1]); | |
1550 | break; | |
1551 | ||
1552 | case 3 : | |
1553 | default : | |
1554 | snprintf(value, sizeof(value), "%s,%s,%s", | |
1555 | printer->auth_info_required[0], | |
1556 | printer->auth_info_required[1], | |
1557 | printer->auth_info_required[2]); | |
1558 | break; | |
f7deaa1a | 1559 | } |
58dc1933 MS |
1560 | |
1561 | cupsFilePutConf(fp, "AuthInfoRequired", value); | |
f7deaa1a | 1562 | } |
ef416fc2 | 1563 | |
58dc1933 MS |
1564 | if (printer->info) |
1565 | cupsFilePutConf(fp, "Info", printer->info); | |
1566 | ||
ef416fc2 | 1567 | if (printer->location) |
58dc1933 | 1568 | cupsFilePutConf(fp, "Location", printer->location); |
ef416fc2 | 1569 | |
58dc1933 MS |
1570 | if (printer->make_model) |
1571 | cupsFilePutConf(fp, "MakeModel", printer->make_model); | |
1572 | ||
1573 | cupsFilePutConf(fp, "DeviceURI", printer->device_uri); | |
ef416fc2 | 1574 | |
1575 | if (printer->port_monitor) | |
58dc1933 | 1576 | cupsFilePutConf(fp, "PortMonitor", printer->port_monitor); |
ef416fc2 | 1577 | |
1578 | if (printer->state == IPP_PRINTER_STOPPED) | |
1579 | { | |
1580 | cupsFilePuts(fp, "State Stopped\n"); | |
58dc1933 MS |
1581 | |
1582 | if (printer->state_message) | |
1583 | cupsFilePutConf(fp, "StateMessage", printer->state_message); | |
ef416fc2 | 1584 | } |
1585 | else | |
1586 | cupsFilePuts(fp, "State Idle\n"); | |
1587 | ||
1588 | cupsFilePrintf(fp, "StateTime %d\n", (int)printer->state_time); | |
1589 | ||
0af14961 | 1590 | for (i = 0; i < printer->num_reasons; i ++) |
b9faaae1 MS |
1591 | if (strcmp(printer->reasons[i], "com.apple.print.recoverable-warning") && |
1592 | strcmp(printer->reasons[i], "connecting-to-device") && | |
38e73f87 MS |
1593 | strcmp(printer->reasons[i], "cups-insecure-filter-warning") && |
1594 | strcmp(printer->reasons[i], "cups-missing-filter-warning")) | |
e6013cfa | 1595 | cupsFilePutConf(fp, "Reason", printer->reasons[i]); |
58dc1933 | 1596 | |
61cf44e2 | 1597 | cupsFilePrintf(fp, "Type %d\n", printer->type); |
58dc1933 MS |
1598 | |
1599 | #ifdef HAVE_DNSSD | |
1600 | if (printer->product) | |
1601 | cupsFilePutConf(fp, "Product", printer->product); | |
1602 | #endif /* HAVE_DNSSD */ | |
1603 | ||
1604 | for (ptr = (char *)cupsArrayFirst(printer->filters); | |
1605 | ptr; | |
1606 | ptr = (char *)cupsArrayNext(printer->filters)) | |
1607 | cupsFilePutConf(fp, "Filter", ptr); | |
1608 | ||
1609 | for (ptr = (char *)cupsArrayFirst(printer->pre_filters); | |
1610 | ptr; | |
1611 | ptr = (char *)cupsArrayNext(printer->pre_filters)) | |
1612 | cupsFilePutConf(fp, "PreFilter", ptr); | |
0af14961 | 1613 | |
ef416fc2 | 1614 | if (printer->accepting) |
1615 | cupsFilePuts(fp, "Accepting Yes\n"); | |
1616 | else | |
1617 | cupsFilePuts(fp, "Accepting No\n"); | |
1618 | ||
1619 | if (printer->shared) | |
1620 | cupsFilePuts(fp, "Shared Yes\n"); | |
1621 | else | |
1622 | cupsFilePuts(fp, "Shared No\n"); | |
1623 | ||
58dc1933 MS |
1624 | snprintf(value, sizeof(value), "%s %s", printer->job_sheets[0], |
1625 | printer->job_sheets[1]); | |
1626 | cupsFilePutConf(fp, "JobSheets", value); | |
ef416fc2 | 1627 | |
1628 | cupsFilePrintf(fp, "QuotaPeriod %d\n", printer->quota_period); | |
1629 | cupsFilePrintf(fp, "PageLimit %d\n", printer->page_limit); | |
1630 | cupsFilePrintf(fp, "KLimit %d\n", printer->k_limit); | |
1631 | ||
1632 | for (i = 0; i < printer->num_users; i ++) | |
58dc1933 MS |
1633 | cupsFilePutConf(fp, printer->deny_users ? "DenyUser" : "AllowUser", |
1634 | printer->users[i]); | |
ef416fc2 | 1635 | |
1636 | if (printer->op_policy) | |
58dc1933 | 1637 | cupsFilePutConf(fp, "OpPolicy", printer->op_policy); |
ef416fc2 | 1638 | if (printer->error_policy) |
58dc1933 | 1639 | cupsFilePutConf(fp, "ErrorPolicy", printer->error_policy); |
ef416fc2 | 1640 | |
b423cd4c | 1641 | for (i = printer->num_options, option = printer->options; |
1642 | i > 0; | |
1643 | i --, option ++) | |
8922323b | 1644 | { |
58dc1933 MS |
1645 | snprintf(value, sizeof(value), "%s %s", option->name, option->value); |
1646 | cupsFilePutConf(fp, "Option", value); | |
8922323b | 1647 | } |
b423cd4c | 1648 | |
20fbc903 MS |
1649 | if ((marker = ippFindAttribute(printer->attrs, "marker-colors", |
1650 | IPP_TAG_NAME)) != NULL) | |
1651 | { | |
58dc1933 | 1652 | snprintf(value, sizeof(value), "%s ", marker->name); |
8922323b | 1653 | |
58dc1933 MS |
1654 | for (i = 0, ptr = value + strlen(value); |
1655 | i < marker->num_values && ptr < (value + sizeof(value) - 1); | |
1656 | i ++) | |
8922323b MS |
1657 | { |
1658 | if (i) | |
58dc1933 | 1659 | *ptr++ = ','; |
8922323b | 1660 | |
58dc1933 MS |
1661 | strlcpy(ptr, marker->values[i].string.text, |
1662 | value + sizeof(value) - ptr); | |
1663 | ptr += strlen(ptr); | |
8922323b MS |
1664 | } |
1665 | ||
58dc1933 MS |
1666 | *ptr = '\0'; |
1667 | cupsFilePutConf(fp, "Attribute", value); | |
20fbc903 MS |
1668 | } |
1669 | ||
1670 | if ((marker = ippFindAttribute(printer->attrs, "marker-levels", | |
1671 | IPP_TAG_INTEGER)) != NULL) | |
1672 | { | |
1673 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, | |
1674 | marker->values[0].integer); | |
1675 | for (i = 1; i < marker->num_values; i ++) | |
1676 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); | |
1677 | cupsFilePuts(fp, "\n"); | |
1678 | } | |
1679 | ||
ed6e7faf MS |
1680 | if ((marker = ippFindAttribute(printer->attrs, "marker-low-levels", |
1681 | IPP_TAG_INTEGER)) != NULL) | |
1682 | { | |
1683 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, | |
1684 | marker->values[0].integer); | |
1685 | for (i = 1; i < marker->num_values; i ++) | |
1686 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); | |
1687 | cupsFilePuts(fp, "\n"); | |
1688 | } | |
1689 | ||
1690 | if ((marker = ippFindAttribute(printer->attrs, "marker-high-levels", | |
1691 | IPP_TAG_INTEGER)) != NULL) | |
1692 | { | |
1693 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, | |
1694 | marker->values[0].integer); | |
1695 | for (i = 1; i < marker->num_values; i ++) | |
1696 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); | |
1697 | cupsFilePuts(fp, "\n"); | |
1698 | } | |
1699 | ||
75bd9771 MS |
1700 | if ((marker = ippFindAttribute(printer->attrs, "marker-message", |
1701 | IPP_TAG_TEXT)) != NULL) | |
1702 | { | |
58dc1933 MS |
1703 | snprintf(value, sizeof(value), "%s %s", marker->name, |
1704 | marker->values[0].string.text); | |
75bd9771 | 1705 | |
58dc1933 | 1706 | cupsFilePutConf(fp, "Attribute", value); |
75bd9771 MS |
1707 | } |
1708 | ||
20fbc903 MS |
1709 | if ((marker = ippFindAttribute(printer->attrs, "marker-names", |
1710 | IPP_TAG_NAME)) != NULL) | |
1711 | { | |
58dc1933 | 1712 | snprintf(value, sizeof(value), "%s ", marker->name); |
8922323b | 1713 | |
58dc1933 MS |
1714 | for (i = 0, ptr = value + strlen(value); |
1715 | i < marker->num_values && ptr < (value + sizeof(value) - 1); | |
1716 | i ++) | |
8922323b MS |
1717 | { |
1718 | if (i) | |
58dc1933 | 1719 | *ptr++ = ','; |
8922323b | 1720 | |
58dc1933 MS |
1721 | strlcpy(ptr, marker->values[i].string.text, |
1722 | value + sizeof(value) - ptr); | |
1723 | ptr += strlen(ptr); | |
8922323b MS |
1724 | } |
1725 | ||
58dc1933 MS |
1726 | *ptr = '\0'; |
1727 | cupsFilePutConf(fp, "Attribute", value); | |
20fbc903 MS |
1728 | } |
1729 | ||
1730 | if ((marker = ippFindAttribute(printer->attrs, "marker-types", | |
1731 | IPP_TAG_KEYWORD)) != NULL) | |
1732 | { | |
58dc1933 | 1733 | snprintf(value, sizeof(value), "%s ", marker->name); |
8922323b | 1734 | |
58dc1933 MS |
1735 | for (i = 0, ptr = value + strlen(value); |
1736 | i < marker->num_values && ptr < (value + sizeof(value) - 1); | |
1737 | i ++) | |
8922323b MS |
1738 | { |
1739 | if (i) | |
58dc1933 | 1740 | *ptr++ = ','; |
8922323b | 1741 | |
58dc1933 MS |
1742 | strlcpy(ptr, marker->values[i].string.text, |
1743 | value + sizeof(value) - ptr); | |
1744 | ptr += strlen(ptr); | |
8922323b MS |
1745 | } |
1746 | ||
58dc1933 MS |
1747 | *ptr = '\0'; |
1748 | cupsFilePutConf(fp, "Attribute", value); | |
20fbc903 MS |
1749 | } |
1750 | ||
52f6f666 MS |
1751 | if (printer->marker_time) |
1752 | cupsFilePrintf(fp, "Attribute marker-change-time %ld\n", | |
1753 | (long)printer->marker_time); | |
1754 | ||
ef416fc2 | 1755 | cupsFilePuts(fp, "</Printer>\n"); |
1756 | ||
1757 | #ifdef __sgi | |
1758 | /* | |
1759 | * Make IRIX desktop & printer status happy | |
1760 | */ | |
1761 | ||
1762 | write_irix_state(printer); | |
1763 | #endif /* __sgi */ | |
1764 | } | |
1765 | ||
1766 | cupsFileClose(fp); | |
1767 | } | |
1768 | ||
1769 | ||
f7deaa1a | 1770 | /* |
1771 | * 'cupsdSetAuthInfoRequired()' - Set the required authentication info. | |
1772 | */ | |
1773 | ||
1774 | int /* O - 1 if value OK, 0 otherwise */ | |
1775 | cupsdSetAuthInfoRequired( | |
1776 | cupsd_printer_t *p, /* I - Printer */ | |
1777 | const char *values, /* I - Plain text value (or NULL) */ | |
1778 | ipp_attribute_t *attr) /* I - IPP attribute value (or NULL) */ | |
1779 | { | |
1780 | int i; /* Looping var */ | |
1781 | ||
1782 | ||
1783 | p->num_auth_info_required = 0; | |
1784 | ||
1785 | /* | |
1786 | * Do we have a plain text value? | |
1787 | */ | |
1788 | ||
1789 | if (values) | |
1790 | { | |
1791 | /* | |
1792 | * Yes, grab the keywords... | |
1793 | */ | |
1794 | ||
1795 | const char *end; /* End of current value */ | |
1796 | ||
1797 | ||
1798 | while (*values && p->num_auth_info_required < 4) | |
1799 | { | |
1800 | if ((end = strchr(values, ',')) == NULL) | |
1801 | end = values + strlen(values); | |
1802 | ||
f899b121 | 1803 | if ((end - values) == 4 && !strncmp(values, "none", 4)) |
f7deaa1a | 1804 | { |
1805 | if (p->num_auth_info_required != 0 || *end) | |
1806 | return (0); | |
1807 | ||
1808 | p->auth_info_required[p->num_auth_info_required] = "none"; | |
1809 | p->num_auth_info_required ++; | |
1810 | ||
1811 | return (1); | |
1812 | } | |
f899b121 | 1813 | else if ((end - values) == 9 && !strncmp(values, "negotiate", 9)) |
1814 | { | |
1815 | if (p->num_auth_info_required != 0 || *end) | |
1816 | return (0); | |
1817 | ||
1818 | p->auth_info_required[p->num_auth_info_required] = "negotiate"; | |
1819 | p->num_auth_info_required ++; | |
f899b121 | 1820 | } |
1821 | else if ((end - values) == 6 && !strncmp(values, "domain", 6)) | |
f7deaa1a | 1822 | { |
1823 | p->auth_info_required[p->num_auth_info_required] = "domain"; | |
1824 | p->num_auth_info_required ++; | |
1825 | } | |
f899b121 | 1826 | else if ((end - values) == 8 && !strncmp(values, "password", 8)) |
f7deaa1a | 1827 | { |
1828 | p->auth_info_required[p->num_auth_info_required] = "password"; | |
1829 | p->num_auth_info_required ++; | |
1830 | } | |
f899b121 | 1831 | else if ((end - values) == 8 && !strncmp(values, "username", 8)) |
f7deaa1a | 1832 | { |
1833 | p->auth_info_required[p->num_auth_info_required] = "username"; | |
1834 | p->num_auth_info_required ++; | |
1835 | } | |
1836 | else | |
1837 | return (0); | |
09a101d6 | 1838 | |
1839 | values = (*end) ? end + 1 : end; | |
f7deaa1a | 1840 | } |
1841 | ||
1842 | if (p->num_auth_info_required == 0) | |
1843 | { | |
1844 | p->auth_info_required[0] = "none"; | |
1845 | p->num_auth_info_required = 1; | |
1846 | } | |
1847 | ||
09a101d6 | 1848 | /* |
1849 | * Update the printer-type value as needed... | |
1850 | */ | |
1851 | ||
1852 | if (p->num_auth_info_required > 1 || | |
1853 | strcmp(p->auth_info_required[0], "none")) | |
1854 | p->type |= CUPS_PRINTER_AUTHENTICATED; | |
1855 | else | |
1856 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
1857 | ||
f7deaa1a | 1858 | return (1); |
1859 | } | |
1860 | ||
1861 | /* | |
1862 | * Grab values from an attribute instead... | |
1863 | */ | |
1864 | ||
1865 | if (!attr || attr->num_values > 4) | |
1866 | return (0); | |
1867 | ||
09a101d6 | 1868 | /* |
1869 | * Update the printer-type value as needed... | |
1870 | */ | |
1871 | ||
1872 | if (attr->num_values > 1 || | |
1873 | strcmp(attr->values[0].string.text, "none")) | |
1874 | p->type |= CUPS_PRINTER_AUTHENTICATED; | |
1875 | else | |
1876 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
1877 | ||
f7deaa1a | 1878 | for (i = 0; i < attr->num_values; i ++) |
1879 | { | |
1880 | if (!strcmp(attr->values[i].string.text, "none")) | |
1881 | { | |
1882 | if (p->num_auth_info_required != 0 || attr->num_values != 1) | |
1883 | return (0); | |
1884 | ||
1885 | p->auth_info_required[p->num_auth_info_required] = "none"; | |
1886 | p->num_auth_info_required ++; | |
1887 | ||
1888 | return (1); | |
1889 | } | |
f899b121 | 1890 | else if (!strcmp(attr->values[i].string.text, "negotiate")) |
1891 | { | |
1892 | if (p->num_auth_info_required != 0 || attr->num_values != 1) | |
1893 | return (0); | |
1894 | ||
1895 | p->auth_info_required[p->num_auth_info_required] = "negotiate"; | |
1896 | p->num_auth_info_required ++; | |
1897 | ||
1898 | return (1); | |
1899 | } | |
f7deaa1a | 1900 | else if (!strcmp(attr->values[i].string.text, "domain")) |
1901 | { | |
1902 | p->auth_info_required[p->num_auth_info_required] = "domain"; | |
1903 | p->num_auth_info_required ++; | |
1904 | } | |
1905 | else if (!strcmp(attr->values[i].string.text, "password")) | |
1906 | { | |
1907 | p->auth_info_required[p->num_auth_info_required] = "password"; | |
1908 | p->num_auth_info_required ++; | |
1909 | } | |
1910 | else if (!strcmp(attr->values[i].string.text, "username")) | |
1911 | { | |
1912 | p->auth_info_required[p->num_auth_info_required] = "username"; | |
1913 | p->num_auth_info_required ++; | |
1914 | } | |
1915 | else | |
1916 | return (0); | |
1917 | } | |
1918 | ||
1919 | return (1); | |
1920 | } | |
1921 | ||
1922 | ||
0af14961 MS |
1923 | /* |
1924 | * 'cupsdSetDeviceURI()' - Set the device URI for a printer. | |
1925 | */ | |
1926 | ||
1927 | void | |
1928 | cupsdSetDeviceURI(cupsd_printer_t *p, /* I - Printer */ | |
1929 | const char *uri) /* I - Device URI */ | |
1930 | { | |
1931 | char buffer[1024], /* URI buffer */ | |
1932 | *start, /* Start of data after scheme */ | |
1933 | *slash, /* First slash after scheme:// */ | |
1934 | *ptr; /* Pointer into user@host:port part */ | |
1935 | ||
1936 | ||
1937 | /* | |
1938 | * Set the full device URI.. | |
1939 | */ | |
1940 | ||
1941 | cupsdSetString(&(p->device_uri), uri); | |
1942 | ||
1943 | /* | |
1944 | * Copy the device URI to a temporary buffer so we can sanitize any auth | |
1945 | * info in it... | |
1946 | */ | |
1947 | ||
1948 | strlcpy(buffer, uri, sizeof(buffer)); | |
1949 | ||
1950 | /* | |
1951 | * Find the end of the scheme:// part... | |
1952 | */ | |
1953 | ||
1954 | if ((ptr = strchr(buffer, ':')) != NULL) | |
1955 | { | |
1956 | for (start = ptr + 1; *start; start ++) | |
1957 | if (*start != '/') | |
1958 | break; | |
1959 | ||
1960 | /* | |
1961 | * Find the next slash (/) in the URI... | |
1962 | */ | |
1963 | ||
1964 | if ((slash = strchr(start, '/')) == NULL) | |
1965 | slash = start + strlen(start); /* No slash, point to the end */ | |
1966 | ||
1967 | /* | |
1968 | * Check for an @ sign before the slash... | |
1969 | */ | |
1970 | ||
1971 | if ((ptr = strchr(start, '@')) != NULL && ptr < slash) | |
1972 | { | |
1973 | /* | |
1974 | * Found an @ sign and it is before the resource part, so we have | |
1975 | * an authentication string. Copy the remaining URI over the | |
1976 | * authentication string... | |
1977 | */ | |
1978 | ||
1979 | _cups_strcpy(start, ptr + 1); | |
1980 | } | |
1981 | } | |
1982 | ||
1983 | /* | |
1984 | * Save the sanitized URI... | |
1985 | */ | |
1986 | ||
1987 | cupsdSetString(&(p->sanitized_device_uri), buffer); | |
1988 | } | |
1989 | ||
1990 | ||
5a738aea MS |
1991 | /* |
1992 | * 'cupsdSetPrinterAttr()' - Set a printer attribute. | |
1993 | */ | |
1994 | ||
1995 | void | |
1996 | cupsdSetPrinterAttr( | |
1997 | cupsd_printer_t *p, /* I - Printer */ | |
1998 | const char *name, /* I - Attribute name */ | |
1999 | char *value) /* I - Attribute value string */ | |
2000 | { | |
2001 | ipp_attribute_t *attr; /* Attribute */ | |
2002 | int i, /* Looping var */ | |
2003 | count; /* Number of values */ | |
2004 | char *ptr; /* Pointer into value */ | |
2005 | ipp_tag_t value_tag; /* Value tag for this attribute */ | |
2006 | ||
2007 | ||
e6013cfa MS |
2008 | /* |
2009 | * Don't allow empty values... | |
2010 | */ | |
2011 | ||
1340db2d | 2012 | if (!*value && strcmp(name, "marker-message")) |
e6013cfa MS |
2013 | { |
2014 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ignoring empty \"%s\" attribute", name); | |
2015 | return; | |
2016 | } | |
2017 | ||
5a738aea MS |
2018 | /* |
2019 | * Count the number of values... | |
2020 | */ | |
2021 | ||
2022 | for (count = 1, ptr = value; | |
2023 | (ptr = strchr(ptr, ',')) != NULL; | |
2024 | ptr ++, count ++); | |
2025 | ||
2026 | /* | |
2027 | * Then add or update the attribute as needed... | |
2028 | */ | |
2029 | ||
ed6e7faf MS |
2030 | if (!strcmp(name, "marker-levels") || !strcmp(name, "marker-low-levels") || |
2031 | !strcmp(name, "marker-high-levels")) | |
5a738aea MS |
2032 | { |
2033 | /* | |
2034 | * Integer values... | |
2035 | */ | |
2036 | ||
2037 | if ((attr = ippFindAttribute(p->attrs, name, IPP_TAG_INTEGER)) != NULL && | |
2038 | attr->num_values < count) | |
2039 | { | |
2040 | ippDeleteAttribute(p->attrs, attr); | |
2041 | attr = NULL; | |
2042 | } | |
2043 | ||
2044 | if (attr) | |
2045 | attr->num_values = count; | |
2046 | else | |
2047 | attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, name, | |
2048 | count, NULL); | |
2049 | ||
2050 | if (!attr) | |
2051 | { | |
2052 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2053 | "Unable to allocate memory for printer attribute " | |
2054 | "(%d values)", count); | |
2055 | return; | |
2056 | } | |
2057 | ||
2058 | for (i = 0; i < count; i ++) | |
2059 | { | |
2060 | if ((ptr = strchr(value, ',')) != NULL) | |
2061 | *ptr++ = '\0'; | |
2062 | ||
2063 | attr->values[i].integer = strtol(value, NULL, 10); | |
2064 | ||
2065 | if (ptr) | |
2066 | value = ptr; | |
2067 | } | |
2068 | } | |
2069 | else | |
2070 | { | |
2071 | /* | |
2072 | * Name or keyword values... | |
2073 | */ | |
2074 | ||
2075 | if (!strcmp(name, "marker-types")) | |
2076 | value_tag = IPP_TAG_KEYWORD; | |
75bd9771 MS |
2077 | else if (!strcmp(name, "marker-message")) |
2078 | value_tag = IPP_TAG_TEXT; | |
5a738aea MS |
2079 | else |
2080 | value_tag = IPP_TAG_NAME; | |
2081 | ||
2082 | if ((attr = ippFindAttribute(p->attrs, name, value_tag)) != NULL && | |
2083 | attr->num_values < count) | |
2084 | { | |
2085 | ippDeleteAttribute(p->attrs, attr); | |
2086 | attr = NULL; | |
2087 | } | |
2088 | ||
2089 | if (attr) | |
75bd9771 MS |
2090 | { |
2091 | for (i = 0; i < attr->num_values; i ++) | |
2092 | _cupsStrFree(attr->values[i].string.text); | |
2093 | ||
5a738aea | 2094 | attr->num_values = count; |
75bd9771 | 2095 | } |
5a738aea MS |
2096 | else |
2097 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, value_tag, name, | |
2098 | count, NULL, NULL); | |
2099 | ||
2100 | if (!attr) | |
2101 | { | |
2102 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2103 | "Unable to allocate memory for printer attribute " | |
2104 | "(%d values)", count); | |
2105 | return; | |
2106 | } | |
2107 | ||
2108 | for (i = 0; i < count; i ++) | |
2109 | { | |
2110 | if ((ptr = strchr(value, ',')) != NULL) | |
2111 | *ptr++ = '\0'; | |
2112 | ||
5a738aea MS |
2113 | attr->values[i].string.text = _cupsStrAlloc(value); |
2114 | ||
2115 | if (ptr) | |
2116 | value = ptr; | |
2117 | } | |
2118 | } | |
2119 | } | |
2120 | ||
2121 | ||
ef416fc2 | 2122 | /* |
2123 | * 'cupsdSetPrinterAttrs()' - Set printer attributes based upon the PPD file. | |
2124 | */ | |
2125 | ||
2126 | void | |
2127 | cupsdSetPrinterAttrs(cupsd_printer_t *p)/* I - Printer to setup */ | |
2128 | { | |
b423cd4c | 2129 | int i, /* Looping var */ |
2130 | length; /* Length of browse attributes */ | |
b423cd4c | 2131 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
bc44d920 | 2132 | int num_air; /* Number of auth-info-required values */ |
2133 | const char * const *air; /* auth-info-required values */ | |
b423cd4c | 2134 | cupsd_location_t *auth; /* Pointer to authentication element */ |
2135 | const char *auth_supported; /* Authentication supported */ | |
8922323b | 2136 | ipp_t *oldattrs; /* Old printer attributes */ |
b423cd4c | 2137 | ipp_attribute_t *attr; /* Attribute data */ |
b423cd4c | 2138 | cups_option_t *option; /* Current printer option */ |
61cf44e2 | 2139 | char *filter; /* Current filter */ |
178cb736 MS |
2140 | static const char * const air_none[] = |
2141 | { /* No authentication */ | |
2142 | "none" | |
2143 | }; | |
bc44d920 | 2144 | static const char * const air_userpass[] = |
2145 | { /* Basic/Digest authentication */ | |
2146 | "username", | |
2147 | "password" | |
2148 | }; | |
ef416fc2 | 2149 | |
2150 | ||
2151 | DEBUG_printf(("cupsdSetPrinterAttrs: entering name = %s, type = %x\n", p->name, | |
2152 | p->type)); | |
2153 | ||
2154 | /* | |
2155 | * Make sure that we have the common attributes defined... | |
2156 | */ | |
2157 | ||
2158 | if (!CommonData) | |
2159 | cupsdCreateCommonData(); | |
2160 | ||
2161 | /* | |
2162 | * Clear out old filters, if any... | |
2163 | */ | |
2164 | ||
e1d6a774 | 2165 | delete_printer_filters(p); |
ef416fc2 | 2166 | |
2167 | /* | |
2168 | * Figure out the authentication that is required for the printer. | |
2169 | */ | |
2170 | ||
2171 | auth_supported = "requesting-user-name"; | |
bc44d920 | 2172 | num_air = 1; |
2173 | air = air_none; | |
2174 | ||
2175 | if (p->num_auth_info_required > 0 && strcmp(p->auth_info_required[0], "none")) | |
2176 | { | |
2177 | num_air = p->num_auth_info_required; | |
2178 | air = p->auth_info_required; | |
bc44d920 | 2179 | } |
178cb736 MS |
2180 | else if ((p->type & CUPS_PRINTER_AUTHENTICATED) && |
2181 | (p->type & CUPS_PRINTER_DISCOVERED)) | |
ef416fc2 | 2182 | { |
178cb736 MS |
2183 | num_air = 2; |
2184 | air = air_userpass; | |
2185 | } | |
ef416fc2 | 2186 | |
178cb736 MS |
2187 | if (p->type & CUPS_PRINTER_CLASS) |
2188 | snprintf(resource, sizeof(resource), "/classes/%s", p->name); | |
2189 | else | |
2190 | snprintf(resource, sizeof(resource), "/printers/%s", p->name); | |
ef416fc2 | 2191 | |
178cb736 MS |
2192 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || |
2193 | auth->type == CUPSD_AUTH_NONE) | |
2194 | auth = cupsdFindPolicyOp(p->op_policy_ptr, IPP_PRINT_JOB); | |
9a4f8274 | 2195 | |
178cb736 MS |
2196 | if (auth) |
2197 | { | |
2198 | int auth_type; /* Authentication type */ | |
9a4f8274 | 2199 | |
9a4f8274 | 2200 | |
178cb736 MS |
2201 | if ((auth_type = auth->type) == CUPSD_AUTH_DEFAULT) |
2202 | auth_type = DefaultAuthType; | |
2203 | ||
2204 | if (auth_type == CUPSD_AUTH_BASIC || auth_type == CUPSD_AUTH_BASICDIGEST) | |
2205 | auth_supported = "basic"; | |
2206 | else if (auth_type == CUPSD_AUTH_DIGEST) | |
2207 | auth_supported = "digest"; | |
f899b121 | 2208 | #ifdef HAVE_GSSAPI |
178cb736 MS |
2209 | else if (auth_type == CUPSD_AUTH_NEGOTIATE) |
2210 | auth_supported = "negotiate"; | |
f899b121 | 2211 | #endif /* HAVE_GSSAPI */ |
ef416fc2 | 2212 | |
178cb736 MS |
2213 | if (!(p->type & CUPS_PRINTER_DISCOVERED)) |
2214 | { | |
9a4f8274 | 2215 | if (auth_type != CUPSD_AUTH_NONE) |
178cb736 | 2216 | p->type |= CUPS_PRINTER_AUTHENTICATED; |
ef416fc2 | 2217 | else |
178cb736 | 2218 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; |
ef416fc2 | 2219 | } |
bc44d920 | 2220 | } |
178cb736 MS |
2221 | else if (!(p->type & CUPS_PRINTER_DISCOVERED)) |
2222 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
ef416fc2 | 2223 | |
2224 | /* | |
2225 | * Create the required IPP attributes for a printer... | |
2226 | */ | |
2227 | ||
8922323b | 2228 | oldattrs = p->attrs; |
ef416fc2 | 2229 | p->attrs = ippNew(); |
2230 | ||
2231 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2232 | "uri-authentication-supported", NULL, auth_supported); | |
2233 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2234 | "uri-security-supported", NULL, "none"); | |
2235 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, | |
2236 | p->name); | |
2237 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
2238 | NULL, p->location ? p->location : ""); | |
2239 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
2240 | NULL, p->info ? p->info : ""); | |
ef416fc2 | 2241 | |
2242 | if (p->num_users) | |
2243 | { | |
2244 | if (p->deny_users) | |
2245 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2246 | "requesting-user-name-denied", p->num_users, NULL, | |
2247 | p->users); | |
2248 | else | |
2249 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2250 | "requesting-user-name-allowed", p->num_users, NULL, | |
2251 | p->users); | |
2252 | } | |
2253 | ||
2254 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2255 | "job-quota-period", p->quota_period); | |
2256 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2257 | "job-k-limit", p->k_limit); | |
2258 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2259 | "job-page-limit", p->page_limit); | |
bc44d920 | 2260 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
2261 | "auth-info-required", num_air, NULL, air); | |
ef416fc2 | 2262 | |
09a101d6 | 2263 | if (cupsArrayCount(Banners) > 0 && !(p->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 2264 | { |
2265 | /* | |
2266 | * Setup the job-sheets-default attribute... | |
2267 | */ | |
2268 | ||
2269 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2270 | "job-sheets-default", 2, NULL, NULL); | |
2271 | ||
2272 | if (attr != NULL) | |
2273 | { | |
757d2cad | 2274 | attr->values[0].string.text = _cupsStrAlloc(Classification ? |
ef416fc2 | 2275 | Classification : p->job_sheets[0]); |
757d2cad | 2276 | attr->values[1].string.text = _cupsStrAlloc(Classification ? |
ef416fc2 | 2277 | Classification : p->job_sheets[1]); |
2278 | } | |
2279 | } | |
2280 | ||
d09495fa | 2281 | p->raw = 0; |
2282 | p->remote = 0; | |
ef416fc2 | 2283 | |
09a101d6 | 2284 | if (p->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 2285 | { |
2286 | /* | |
2287 | * Tell the client this is a remote printer of some type... | |
2288 | */ | |
2289 | ||
2290 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
2291 | "printer-uri-supported", NULL, p->uri); | |
2292 | ||
58dc1933 MS |
2293 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", |
2294 | NULL, p->uri); | |
2295 | ||
ef416fc2 | 2296 | if (p->make_model) |
2297 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2298 | "printer-make-and-model", NULL, p->make_model); | |
2299 | ||
fa73b229 | 2300 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
2301 | p->uri); | |
2302 | ||
d09495fa | 2303 | p->raw = 1; |
2304 | p->remote = 1; | |
ef416fc2 | 2305 | } |
2306 | else | |
2307 | { | |
2308 | /* | |
2309 | * Assign additional attributes depending on whether this is a printer | |
2310 | * or class... | |
2311 | */ | |
2312 | ||
ef416fc2 | 2313 | if (p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT)) |
2314 | { | |
2315 | p->raw = 1; | |
61cf44e2 | 2316 | p->type &= ~CUPS_PRINTER_OPTIONS; |
ef416fc2 | 2317 | |
2318 | /* | |
2319 | * Add class-specific attributes... | |
2320 | */ | |
2321 | ||
2322 | if ((p->type & CUPS_PRINTER_IMPLICIT) && p->num_printers > 0 && | |
2323 | p->printers[0]->make_model) | |
2324 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2325 | "printer-make-and-model", NULL, p->printers[0]->make_model); | |
2326 | else | |
2327 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2328 | "printer-make-and-model", NULL, "Local Printer Class"); | |
2329 | ||
fa73b229 | 2330 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
2331 | "file:///dev/null"); | |
2332 | ||
ef416fc2 | 2333 | if (p->num_printers > 0) |
2334 | { | |
2335 | /* | |
dd1abb6b | 2336 | * Add a list of member names; URIs are added in copy_printer_attrs... |
ef416fc2 | 2337 | */ |
2338 | ||
dd1abb6b MS |
2339 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
2340 | "member-names", p->num_printers, NULL, NULL); | |
ef416fc2 | 2341 | p->type |= CUPS_PRINTER_OPTIONS; |
2342 | ||
2343 | for (i = 0; i < p->num_printers; i ++) | |
2344 | { | |
2345 | if (attr != NULL) | |
426c6a59 | 2346 | attr->values[i].string.text = _cupsStrRetain(p->printers[i]->name); |
ef416fc2 | 2347 | |
2348 | p->type &= ~CUPS_PRINTER_OPTIONS | p->printers[i]->type; | |
2349 | } | |
ef416fc2 | 2350 | } |
2351 | } | |
2352 | else | |
2353 | { | |
2354 | /* | |
0af14961 | 2355 | * Add printer-specific attributes... |
ef416fc2 | 2356 | */ |
2357 | ||
ef416fc2 | 2358 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
0af14961 | 2359 | p->sanitized_device_uri); |
ef416fc2 | 2360 | |
2361 | /* | |
2362 | * Assign additional attributes from the PPD file (if any)... | |
2363 | */ | |
2364 | ||
61cf44e2 | 2365 | load_ppd(p); |
f7deaa1a | 2366 | |
61cf44e2 MS |
2367 | /* |
2368 | * Add filters for printer... | |
2369 | */ | |
ef416fc2 | 2370 | |
38e73f87 MS |
2371 | cupsdSetPrinterReasons(p, "-cups-missing-filter-warning," |
2372 | "cups-insecure-filter-warning"); | |
745129be | 2373 | |
61cf44e2 MS |
2374 | for (filter = (char *)cupsArrayFirst(p->filters); |
2375 | filter; | |
2376 | filter = (char *)cupsArrayNext(p->filters)) | |
2377 | add_printer_filter(p, p->filetype, filter); | |
ef416fc2 | 2378 | |
61cf44e2 | 2379 | if (p->pre_filters) |
ef416fc2 | 2380 | { |
61cf44e2 | 2381 | p->prefiltertype = mimeAddType(MimeDatabase, "prefilter", p->name); |
ef416fc2 | 2382 | |
61cf44e2 MS |
2383 | for (filter = (char *)cupsArrayFirst(p->pre_filters); |
2384 | filter; | |
2385 | filter = (char *)cupsArrayNext(p->pre_filters)) | |
2386 | add_printer_filter(p, p->prefiltertype, filter); | |
ef416fc2 | 2387 | } |
ef416fc2 | 2388 | } |
2389 | } | |
2390 | ||
8922323b MS |
2391 | /* |
2392 | * Copy marker attributes as needed... | |
2393 | */ | |
2394 | ||
2395 | if (oldattrs) | |
2396 | { | |
2397 | ipp_attribute_t *oldattr; /* Old attribute */ | |
2398 | ||
2399 | ||
2400 | if ((oldattr = ippFindAttribute(oldattrs, "marker-colors", | |
2401 | IPP_TAG_NAME)) != NULL) | |
2402 | { | |
2403 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2404 | "marker-colors", oldattr->num_values, NULL, | |
2405 | NULL)) != NULL) | |
2406 | { | |
2407 | for (i = 0; i < oldattr->num_values; i ++) | |
2408 | attr->values[i].string.text = | |
426c6a59 | 2409 | _cupsStrRetain(oldattr->values[i].string.text); |
8922323b MS |
2410 | } |
2411 | } | |
2412 | ||
2413 | if ((oldattr = ippFindAttribute(oldattrs, "marker-levels", | |
2414 | IPP_TAG_INTEGER)) != NULL) | |
2415 | { | |
2416 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2417 | "marker-levels", oldattr->num_values, | |
2418 | NULL)) != NULL) | |
2419 | { | |
2420 | for (i = 0; i < oldattr->num_values; i ++) | |
2421 | attr->values[i].integer = oldattr->values[i].integer; | |
2422 | } | |
2423 | } | |
2424 | ||
94da7e34 MS |
2425 | if ((oldattr = ippFindAttribute(oldattrs, "marker-message", |
2426 | IPP_TAG_TEXT)) != NULL) | |
2427 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "marker-message", | |
2428 | NULL, oldattr->values[0].string.text); | |
2429 | ||
b9faaae1 MS |
2430 | if ((oldattr = ippFindAttribute(oldattrs, "marker-low-levels", |
2431 | IPP_TAG_INTEGER)) != NULL) | |
2432 | { | |
2433 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2434 | "marker-low-levels", oldattr->num_values, | |
2435 | NULL)) != NULL) | |
2436 | { | |
2437 | for (i = 0; i < oldattr->num_values; i ++) | |
2438 | attr->values[i].integer = oldattr->values[i].integer; | |
2439 | } | |
2440 | } | |
2441 | ||
2442 | if ((oldattr = ippFindAttribute(oldattrs, "marker-high-levels", | |
2443 | IPP_TAG_INTEGER)) != NULL) | |
2444 | { | |
2445 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2446 | "marker-high-levels", oldattr->num_values, | |
2447 | NULL)) != NULL) | |
2448 | { | |
2449 | for (i = 0; i < oldattr->num_values; i ++) | |
2450 | attr->values[i].integer = oldattr->values[i].integer; | |
2451 | } | |
2452 | } | |
2453 | ||
8922323b MS |
2454 | if ((oldattr = ippFindAttribute(oldattrs, "marker-names", |
2455 | IPP_TAG_NAME)) != NULL) | |
2456 | { | |
2457 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2458 | "marker-names", oldattr->num_values, NULL, | |
2459 | NULL)) != NULL) | |
2460 | { | |
2461 | for (i = 0; i < oldattr->num_values; i ++) | |
2462 | attr->values[i].string.text = | |
426c6a59 | 2463 | _cupsStrRetain(oldattr->values[i].string.text); |
8922323b MS |
2464 | } |
2465 | } | |
2466 | ||
2467 | if ((oldattr = ippFindAttribute(oldattrs, "marker-types", | |
2468 | IPP_TAG_KEYWORD)) != NULL) | |
2469 | { | |
2470 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2471 | "marker-types", oldattr->num_values, NULL, | |
2472 | NULL)) != NULL) | |
2473 | { | |
2474 | for (i = 0; i < oldattr->num_values; i ++) | |
2475 | attr->values[i].string.text = | |
426c6a59 | 2476 | _cupsStrRetain(oldattr->values[i].string.text); |
8922323b MS |
2477 | } |
2478 | } | |
2479 | ||
2480 | ippDelete(oldattrs); | |
2481 | } | |
2482 | ||
b423cd4c | 2483 | /* |
bc44d920 | 2484 | * Force sharing off for remote queues... |
b423cd4c | 2485 | */ |
2486 | ||
bc44d920 | 2487 | if (p->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) |
2488 | p->shared = 0; | |
2489 | else | |
b423cd4c | 2490 | { |
bc44d920 | 2491 | /* |
2492 | * Copy the printer options into a browse attributes string we can re-use. | |
2493 | */ | |
2494 | ||
b423cd4c | 2495 | const char *valptr; /* Pointer into value */ |
2496 | char *attrptr; /* Pointer into attribute string */ | |
2497 | ||
2498 | ||
2499 | /* | |
2500 | * Free the old browse attributes as needed... | |
2501 | */ | |
2502 | ||
2503 | if (p->browse_attrs) | |
2504 | free(p->browse_attrs); | |
2505 | ||
2506 | /* | |
2507 | * Compute the length of all attributes + job-sheets, lease-duration, | |
2508 | * and BrowseLocalOptions. | |
2509 | */ | |
2510 | ||
2511 | for (length = 1, i = p->num_options, option = p->options; | |
2512 | i > 0; | |
2513 | i --, option ++) | |
2514 | { | |
2515 | length += strlen(option->name) + 2; | |
2516 | ||
2517 | if (option->value) | |
2518 | { | |
2519 | for (valptr = option->value; *valptr; valptr ++) | |
2520 | if (strchr(" \"\'\\", *valptr)) | |
2521 | length += 2; | |
2522 | else | |
2523 | length ++; | |
2524 | } | |
2525 | } | |
2526 | ||
2527 | length += 13 + strlen(p->job_sheets[0]) + strlen(p->job_sheets[1]); | |
2528 | length += 32; | |
2529 | if (BrowseLocalOptions) | |
f7deaa1a | 2530 | length += 12 + strlen(BrowseLocalOptions); |
b423cd4c | 2531 | |
2532 | /* | |
2533 | * Allocate the new string... | |
2534 | */ | |
f7deaa1a | 2535 | |
b423cd4c | 2536 | if ((p->browse_attrs = calloc(1, length)) == NULL) |
2537 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2538 | "Unable to allocate %d bytes for browse data!", | |
2539 | length); | |
2540 | else | |
2541 | { | |
2542 | /* | |
2543 | * Got the allocated string, now copy the options and attributes over... | |
2544 | */ | |
2545 | ||
2546 | sprintf(p->browse_attrs, "job-sheets=%s,%s lease-duration=%d", | |
2547 | p->job_sheets[0], p->job_sheets[1], BrowseTimeout); | |
2548 | attrptr = p->browse_attrs + strlen(p->browse_attrs); | |
2549 | ||
2550 | if (BrowseLocalOptions) | |
2551 | { | |
2552 | sprintf(attrptr, " ipp-options=%s", BrowseLocalOptions); | |
2553 | attrptr += strlen(attrptr); | |
2554 | } | |
2555 | ||
2556 | for (i = p->num_options, option = p->options; | |
2557 | i > 0; | |
2558 | i --, option ++) | |
2559 | { | |
2560 | *attrptr++ = ' '; | |
2561 | strcpy(attrptr, option->name); | |
2562 | attrptr += strlen(attrptr); | |
2563 | ||
2564 | if (option->value) | |
2565 | { | |
2566 | *attrptr++ = '='; | |
2567 | ||
2568 | for (valptr = option->value; *valptr; valptr ++) | |
2569 | { | |
2570 | if (strchr(" \"\'\\", *valptr)) | |
2571 | *attrptr++ = '\\'; | |
2572 | ||
2573 | *attrptr++ = *valptr; | |
2574 | } | |
2575 | } | |
2576 | } | |
b423cd4c | 2577 | } |
2578 | } | |
2579 | ||
bd7854cb | 2580 | /* |
2581 | * Populate the document-format-supported attribute... | |
2582 | */ | |
2583 | ||
2584 | add_printer_formats(p); | |
2585 | ||
ef416fc2 | 2586 | DEBUG_printf(("cupsdSetPrinterAttrs: leaving name = %s, type = %x\n", p->name, |
2587 | p->type)); | |
2588 | ||
b423cd4c | 2589 | /* |
2590 | * Add name-default attributes... | |
2591 | */ | |
2592 | ||
2593 | add_printer_defaults(p); | |
2594 | ||
ef416fc2 | 2595 | #ifdef __sgi |
2596 | /* | |
2597 | * Write the IRIX printer config and status files... | |
2598 | */ | |
2599 | ||
2600 | write_irix_config(p); | |
2601 | write_irix_state(p); | |
2602 | #endif /* __sgi */ | |
f7deaa1a | 2603 | |
2604 | /* | |
2605 | * Let the browse protocols reflect the change | |
2606 | */ | |
2607 | ||
2608 | cupsdRegisterPrinter(p); | |
ef416fc2 | 2609 | } |
2610 | ||
2611 | ||
2612 | /* | |
2613 | * 'cupsdSetPrinterReasons()' - Set/update the reasons strings. | |
2614 | */ | |
2615 | ||
e07d4801 | 2616 | int /* O - 1 if something changed, 0 otherwise */ |
ef416fc2 | 2617 | cupsdSetPrinterReasons( |
2618 | cupsd_printer_t *p, /* I - Printer */ | |
2619 | const char *s) /* I - Reasons strings */ | |
2620 | { | |
e07d4801 MS |
2621 | int i, /* Looping var */ |
2622 | changed = 0; /* Did something change? */ | |
ef416fc2 | 2623 | const char *sptr; /* Pointer into reasons */ |
2624 | char reason[255], /* Reason string */ | |
2625 | *rptr; /* Pointer into reason */ | |
2626 | ||
2627 | ||
b9faaae1 MS |
2628 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2629 | "cupsdSetPrinterReasons(p=%p(%s),s=\"%s\"", p, p->name, s); | |
d1c13e16 | 2630 | |
ef416fc2 | 2631 | if (s[0] == '-' || s[0] == '+') |
2632 | { | |
2633 | /* | |
2634 | * Add/remove reasons... | |
2635 | */ | |
2636 | ||
2637 | sptr = s + 1; | |
2638 | } | |
2639 | else | |
2640 | { | |
2641 | /* | |
2642 | * Replace reasons... | |
2643 | */ | |
2644 | ||
2645 | sptr = s; | |
2646 | ||
2647 | for (i = 0; i < p->num_reasons; i ++) | |
0af14961 | 2648 | _cupsStrFree(p->reasons[i]); |
ef416fc2 | 2649 | |
2650 | p->num_reasons = 0; | |
e07d4801 | 2651 | changed = 1; |
0af14961 | 2652 | |
e6013cfa MS |
2653 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
2654 | ||
0af14961 MS |
2655 | if (PrintcapFormat == PRINTCAP_PLIST) |
2656 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 2657 | } |
2658 | ||
bc44d920 | 2659 | if (!strcmp(s, "none")) |
e07d4801 | 2660 | return (changed); |
bc44d920 | 2661 | |
ef416fc2 | 2662 | /* |
2663 | * Loop through all of the reasons... | |
2664 | */ | |
2665 | ||
2666 | while (*sptr) | |
2667 | { | |
2668 | /* | |
2669 | * Skip leading whitespace and commas... | |
2670 | */ | |
2671 | ||
2672 | while (isspace(*sptr & 255) || *sptr == ',') | |
2673 | sptr ++; | |
2674 | ||
2675 | for (rptr = reason; *sptr && !isspace(*sptr & 255) && *sptr != ','; sptr ++) | |
2676 | if (rptr < (reason + sizeof(reason) - 1)) | |
2677 | *rptr++ = *sptr; | |
2678 | ||
2679 | if (rptr == reason) | |
2680 | break; | |
2681 | ||
2682 | *rptr = '\0'; | |
2683 | ||
2684 | if (s[0] == '-') | |
2685 | { | |
2686 | /* | |
2687 | * Remove reason... | |
2688 | */ | |
2689 | ||
2690 | for (i = 0; i < p->num_reasons; i ++) | |
d1c13e16 | 2691 | if (!strcmp(reason, p->reasons[i])) |
ef416fc2 | 2692 | { |
2693 | /* | |
2694 | * Found a match, so remove it... | |
2695 | */ | |
2696 | ||
2697 | p->num_reasons --; | |
e07d4801 | 2698 | changed = 1; |
1f6f3dbc | 2699 | _cupsStrFree(p->reasons[i]); |
ef416fc2 | 2700 | |
2701 | if (i < p->num_reasons) | |
2702 | memmove(p->reasons + i, p->reasons + i + 1, | |
2703 | (p->num_reasons - i) * sizeof(char *)); | |
2704 | ||
c0e1af83 | 2705 | if (!strcmp(reason, "paused") && p->state == IPP_PRINTER_STOPPED) |
2706 | cupsdSetPrinterState(p, IPP_PRINTER_IDLE, 1); | |
0af14961 | 2707 | |
e6013cfa | 2708 | if (strcmp(reason, "connecting-to-device")) |
178cb736 | 2709 | { |
e6013cfa MS |
2710 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
2711 | ||
178cb736 MS |
2712 | if (PrintcapFormat == PRINTCAP_PLIST) |
2713 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
2714 | } | |
d1c13e16 | 2715 | break; |
ef416fc2 | 2716 | } |
2717 | } | |
2718 | else if (p->num_reasons < (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) | |
2719 | { | |
2720 | /* | |
2721 | * Add reason... | |
2722 | */ | |
2723 | ||
2724 | for (i = 0; i < p->num_reasons; i ++) | |
d1c13e16 | 2725 | if (!strcmp(reason, p->reasons[i])) |
ef416fc2 | 2726 | break; |
2727 | ||
2728 | if (i >= p->num_reasons) | |
2729 | { | |
d1c13e16 MS |
2730 | if (i >= (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) |
2731 | { | |
2732 | cupsdLogMessage(CUPSD_LOG_ALERT, | |
2733 | "Too many printer-state-reasons values for %s (%d)", | |
2734 | p->name, i + 1); | |
e07d4801 | 2735 | return (changed); |
d1c13e16 MS |
2736 | } |
2737 | ||
0af14961 | 2738 | p->reasons[i] = _cupsStrAlloc(reason); |
ef416fc2 | 2739 | p->num_reasons ++; |
e07d4801 | 2740 | changed = 1; |
c0e1af83 | 2741 | |
2742 | if (!strcmp(reason, "paused") && p->state != IPP_PRINTER_STOPPED) | |
2743 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, 1); | |
0af14961 | 2744 | |
e6013cfa | 2745 | if (strcmp(reason, "connecting-to-device")) |
178cb736 | 2746 | { |
e6013cfa MS |
2747 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
2748 | ||
178cb736 MS |
2749 | if (PrintcapFormat == PRINTCAP_PLIST) |
2750 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
2751 | } | |
ef416fc2 | 2752 | } |
2753 | } | |
2754 | } | |
e07d4801 MS |
2755 | |
2756 | return (changed); | |
ef416fc2 | 2757 | } |
2758 | ||
2759 | ||
2760 | /* | |
2761 | * 'cupsdSetPrinterState()' - Update the current state of a printer. | |
2762 | */ | |
2763 | ||
2764 | void | |
2765 | cupsdSetPrinterState( | |
2766 | cupsd_printer_t *p, /* I - Printer to change */ | |
2767 | ipp_pstate_t s, /* I - New state */ | |
2768 | int update) /* I - Update printers.conf? */ | |
2769 | { | |
2770 | ipp_pstate_t old_state; /* Old printer state */ | |
2771 | ||
2772 | ||
2773 | /* | |
2774 | * Can't set status of remote printers... | |
2775 | */ | |
2776 | ||
09a101d6 | 2777 | if (p->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 2778 | return; |
2779 | ||
2780 | /* | |
2781 | * Set the new state... | |
2782 | */ | |
2783 | ||
0af14961 MS |
2784 | if (PrintcapFormat == PRINTCAP_PLIST) |
2785 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
2786 | ||
ef416fc2 | 2787 | old_state = p->state; |
2788 | p->state = s; | |
2789 | ||
2790 | if (old_state != s) | |
2791 | { | |
0a682745 | 2792 | cupsdAddEvent(s == IPP_PRINTER_STOPPED ? CUPSD_EVENT_PRINTER_STOPPED : |
d9bca400 | 2793 | CUPSD_EVENT_PRINTER_STATE, p, NULL, |
e53920b9 | 2794 | "%s \"%s\" state changed.", |
2795 | (p->type & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
2796 | p->name); | |
2797 | ||
ef416fc2 | 2798 | /* |
2799 | * Let the browse code know this needs to be updated... | |
2800 | */ | |
2801 | ||
2802 | BrowseNext = p; | |
2803 | p->state_time = time(NULL); | |
2804 | p->browse_time = 0; | |
2805 | ||
2806 | #ifdef __sgi | |
2807 | write_irix_state(p); | |
2808 | #endif /* __sgi */ | |
2809 | } | |
2810 | ||
b9faaae1 MS |
2811 | /* |
2812 | * Set/clear the paused reason as needed... | |
2813 | */ | |
2814 | ||
745129be MS |
2815 | if (s == IPP_PRINTER_STOPPED) |
2816 | cupsdSetPrinterReasons(p, "+paused"); | |
2817 | else | |
2818 | cupsdSetPrinterReasons(p, "-paused"); | |
2819 | ||
b9faaae1 MS |
2820 | /* |
2821 | * Clear the message for the queue when going to processing... | |
2822 | */ | |
2823 | ||
2824 | if (s == IPP_PRINTER_PROCESSING) | |
2825 | p->state_message[0] = '\0'; | |
2826 | ||
2827 | /* | |
2828 | * Update the printer history... | |
2829 | */ | |
2830 | ||
ef416fc2 | 2831 | cupsdAddPrinterHistory(p); |
2832 | ||
f7deaa1a | 2833 | /* |
2834 | * Let the browse protocols reflect the change... | |
2835 | */ | |
2836 | ||
7a14d768 MS |
2837 | if (update) |
2838 | cupsdRegisterPrinter(p); | |
f7deaa1a | 2839 | |
ef416fc2 | 2840 | /* |
2841 | * Save the printer configuration if a printer goes from idle or processing | |
2842 | * to stopped (or visa-versa)... | |
2843 | */ | |
2844 | ||
b9faaae1 MS |
2845 | if (update && |
2846 | (old_state == IPP_PRINTER_STOPPED) != (s == IPP_PRINTER_STOPPED)) | |
ef416fc2 | 2847 | { |
2848 | if (p->type & CUPS_PRINTER_CLASS) | |
3dfe78b3 | 2849 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 2850 | else |
3dfe78b3 | 2851 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 2852 | } |
2853 | } | |
2854 | ||
2855 | ||
2856 | /* | |
2857 | * 'cupsdStopPrinter()' - Stop a printer from printing any jobs... | |
2858 | */ | |
2859 | ||
2860 | void | |
2861 | cupsdStopPrinter(cupsd_printer_t *p, /* I - Printer to stop */ | |
2862 | int update)/* I - Update printers.conf? */ | |
2863 | { | |
ef416fc2 | 2864 | /* |
2865 | * Set the printer state... | |
2866 | */ | |
2867 | ||
2868 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, update); | |
2869 | ||
2870 | /* | |
2871 | * See if we have a job printing on this printer... | |
2872 | */ | |
2873 | ||
f11a948a | 2874 | if (p->job && p->job->state_value == IPP_JOB_PROCESSING) |
b9faaae1 MS |
2875 | cupsdSetJobState(p->job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
2876 | "Job stopped due to printer being paused."); | |
ef416fc2 | 2877 | } |
2878 | ||
2879 | ||
c9fc04c6 MS |
2880 | /* |
2881 | * 'cupsdUpdatePrinterPPD()' - Update keywords in a printer's PPD file. | |
2882 | */ | |
2883 | ||
2884 | int /* O - 1 if successful, 0 otherwise */ | |
2885 | cupsdUpdatePrinterPPD( | |
2886 | cupsd_printer_t *p, /* I - Printer */ | |
2887 | int num_keywords, /* I - Number of keywords */ | |
2888 | cups_option_t *keywords) /* I - Keywords */ | |
2889 | { | |
2890 | int i; /* Looping var */ | |
2891 | cups_file_t *src, /* Original file */ | |
2892 | *dst; /* New file */ | |
2893 | char srcfile[1024], /* Original filename */ | |
2894 | dstfile[1024], /* New filename */ | |
2895 | line[1024], /* Line from file */ | |
2896 | keystring[41]; /* Keyword from line */ | |
2897 | cups_option_t *keyword; /* Current keyword */ | |
2898 | ||
2899 | ||
2900 | cupsdLogMessage(CUPSD_LOG_INFO, "Updating keywords in PPD file for %s...", | |
2901 | p->name); | |
2902 | ||
2903 | /* | |
2904 | * Get the old and new PPD filenames... | |
2905 | */ | |
2906 | ||
2907 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd.O", ServerRoot, p->name); | |
2908 | snprintf(dstfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
2909 | ||
2910 | /* | |
2911 | * Rename the old file and open the old and new... | |
2912 | */ | |
2913 | ||
2914 | if (rename(dstfile, srcfile)) | |
2915 | { | |
2916 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to backup PPD file for %s: %s", | |
2917 | p->name, strerror(errno)); | |
2918 | return (0); | |
2919 | } | |
2920 | ||
2921 | if ((src = cupsFileOpen(srcfile, "r")) == NULL) | |
2922 | { | |
2923 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to open PPD file \"%s\": %s", | |
2924 | srcfile, strerror(errno)); | |
2925 | rename(srcfile, dstfile); | |
2926 | return (0); | |
2927 | } | |
2928 | ||
2929 | if ((dst = cupsFileOpen(dstfile, "w")) == NULL) | |
2930 | { | |
2931 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to create PPD file \"%s\": %s", | |
2932 | dstfile, strerror(errno)); | |
2933 | cupsFileClose(src); | |
2934 | rename(srcfile, dstfile); | |
2935 | return (0); | |
2936 | } | |
2937 | ||
2938 | /* | |
2939 | * Copy the first line and then write out all of the keywords... | |
2940 | */ | |
2941 | ||
2942 | if (!cupsFileGets(src, line, sizeof(line))) | |
2943 | { | |
2944 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to read PPD file \"%s\": %s", | |
2945 | srcfile, strerror(errno)); | |
2946 | cupsFileClose(src); | |
2947 | cupsFileClose(dst); | |
2948 | rename(srcfile, dstfile); | |
2949 | return (0); | |
2950 | } | |
2951 | ||
2952 | cupsFilePrintf(dst, "%s\n", line); | |
2953 | ||
2954 | for (i = num_keywords, keyword = keywords; i > 0; i --, keyword ++) | |
2955 | { | |
2956 | cupsdLogMessage(CUPSD_LOG_DEBUG, "*%s: %s", keyword->name, keyword->value); | |
2957 | cupsFilePrintf(dst, "*%s: %s\n", keyword->name, keyword->value); | |
2958 | } | |
2959 | ||
2960 | /* | |
2961 | * Then copy the rest of the PPD file, dropping any keywords we changed. | |
2962 | */ | |
2963 | ||
2964 | while (cupsFileGets(src, line, sizeof(line))) | |
2965 | { | |
2966 | /* | |
2967 | * Skip keywords we've already set... | |
2968 | */ | |
2969 | ||
2970 | if (sscanf(line, "*%40[^:]:", keystring) == 1 && | |
2971 | cupsGetOption(keystring, num_keywords, keywords)) | |
2972 | continue; | |
2973 | ||
2974 | /* | |
2975 | * Otherwise write the line... | |
2976 | */ | |
2977 | ||
2978 | cupsFilePrintf(dst, "%s\n", line); | |
2979 | } | |
2980 | ||
2981 | /* | |
2982 | * Close files and return... | |
2983 | */ | |
2984 | ||
2985 | cupsFileClose(src); | |
2986 | cupsFileClose(dst); | |
2987 | ||
2988 | return (1); | |
2989 | } | |
2990 | ||
2991 | ||
ef416fc2 | 2992 | /* |
2993 | * 'cupsdUpdatePrinters()' - Update printers after a partial reload. | |
2994 | */ | |
2995 | ||
2996 | void | |
2997 | cupsdUpdatePrinters(void) | |
2998 | { | |
2999 | cupsd_printer_t *p; /* Current printer */ | |
3000 | ||
3001 | ||
3002 | /* | |
3003 | * Loop through the printers and recreate the printer attributes | |
3004 | * for any local printers since the policy and/or access control | |
3005 | * stuff may have changed. Also, if browsing is disabled, remove | |
3006 | * any remote printers... | |
3007 | */ | |
3008 | ||
3009 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3010 | p; | |
3011 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3012 | { | |
07725fee | 3013 | /* |
3014 | * Remove remote printers if we are no longer browsing... | |
3015 | */ | |
3016 | ||
09a101d6 | 3017 | if (!Browsing && |
3018 | (p->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_DISCOVERED))) | |
ef416fc2 | 3019 | { |
3020 | if (p->type & CUPS_PRINTER_IMPLICIT) | |
3021 | cupsArrayRemove(ImplicitPrinters, p); | |
3022 | ||
3023 | cupsArraySave(Printers); | |
3024 | cupsdDeletePrinter(p, 0); | |
3025 | cupsArrayRestore(Printers); | |
3026 | continue; | |
3027 | } | |
ef416fc2 | 3028 | |
3029 | /* | |
3030 | * Update the operation policy pointer... | |
3031 | */ | |
3032 | ||
3033 | if ((p->op_policy_ptr = cupsdFindPolicy(p->op_policy)) == NULL) | |
3034 | p->op_policy_ptr = DefaultPolicyPtr; | |
07725fee | 3035 | |
3036 | /* | |
3037 | * Update printer attributes as needed... | |
3038 | */ | |
3039 | ||
09a101d6 | 3040 | if (!(p->type & CUPS_PRINTER_DISCOVERED)) |
07725fee | 3041 | cupsdSetPrinterAttrs(p); |
ef416fc2 | 3042 | } |
3043 | } | |
3044 | ||
3045 | ||
3046 | /* | |
3047 | * 'cupsdValidateDest()' - Validate a printer/class destination. | |
3048 | */ | |
3049 | ||
3050 | const char * /* O - Printer or class name */ | |
3051 | cupsdValidateDest( | |
f7deaa1a | 3052 | const char *uri, /* I - Printer URI */ |
ef416fc2 | 3053 | cups_ptype_t *dtype, /* O - Type (printer or class) */ |
3054 | cupsd_printer_t **printer) /* O - Printer pointer */ | |
3055 | { | |
3056 | cupsd_printer_t *p; /* Current printer */ | |
3057 | char localname[1024],/* Localized hostname */ | |
3058 | *lptr, /* Pointer into localized hostname */ | |
f7deaa1a | 3059 | *sptr, /* Pointer into server name */ |
3060 | *rptr, /* Pointer into resource */ | |
3061 | scheme[32], /* Scheme portion of URI */ | |
3062 | username[64], /* Username portion of URI */ | |
3063 | hostname[HTTP_MAX_HOST], | |
3064 | /* Host portion of URI */ | |
3065 | resource[HTTP_MAX_URI]; | |
3066 | /* Resource portion of URI */ | |
3067 | int port; /* Port portion of URI */ | |
3068 | ||
3069 | ||
3070 | DEBUG_printf(("cupsdValidateDest(uri=\"%s\", dtype=%p, printer=%p)\n", uri, | |
ef416fc2 | 3071 | dtype, printer)); |
3072 | ||
3073 | /* | |
3074 | * Initialize return values... | |
3075 | */ | |
3076 | ||
3077 | if (printer) | |
3078 | *printer = NULL; | |
3079 | ||
f7deaa1a | 3080 | if (dtype) |
3081 | *dtype = (cups_ptype_t)0; | |
3082 | ||
3083 | /* | |
3084 | * Pull the hostname and resource from the URI... | |
3085 | */ | |
3086 | ||
3087 | httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme), | |
3088 | username, sizeof(username), hostname, sizeof(hostname), | |
3089 | &port, resource, sizeof(resource)); | |
ef416fc2 | 3090 | |
3091 | /* | |
3092 | * See if the resource is a class or printer... | |
3093 | */ | |
3094 | ||
3095 | if (!strncmp(resource, "/classes/", 9)) | |
3096 | { | |
3097 | /* | |
3098 | * Class... | |
3099 | */ | |
3100 | ||
f7deaa1a | 3101 | rptr = resource + 9; |
ef416fc2 | 3102 | } |
3103 | else if (!strncmp(resource, "/printers/", 10)) | |
3104 | { | |
3105 | /* | |
3106 | * Printer... | |
3107 | */ | |
3108 | ||
f7deaa1a | 3109 | rptr = resource + 10; |
ef416fc2 | 3110 | } |
3111 | else | |
3112 | { | |
3113 | /* | |
3114 | * Bad resource name... | |
3115 | */ | |
3116 | ||
3117 | return (NULL); | |
3118 | } | |
3119 | ||
3120 | /* | |
3121 | * See if the printer or class name exists... | |
3122 | */ | |
3123 | ||
f7deaa1a | 3124 | p = cupsdFindDest(rptr); |
ef416fc2 | 3125 | |
f7deaa1a | 3126 | if (p == NULL && strchr(rptr, '@') == NULL) |
ef416fc2 | 3127 | return (NULL); |
3128 | else if (p != NULL) | |
3129 | { | |
3130 | if (printer) | |
3131 | *printer = p; | |
3132 | ||
f7deaa1a | 3133 | if (dtype) |
3134 | *dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | | |
09a101d6 | 3135 | CUPS_PRINTER_REMOTE | CUPS_PRINTER_DISCOVERED); |
f7deaa1a | 3136 | |
ef416fc2 | 3137 | return (p->name); |
3138 | } | |
3139 | ||
3140 | /* | |
3141 | * Change localhost to the server name... | |
3142 | */ | |
3143 | ||
3144 | if (!strcasecmp(hostname, "localhost")) | |
f7deaa1a | 3145 | strlcpy(hostname, ServerName, sizeof(hostname)); |
ef416fc2 | 3146 | |
3147 | strlcpy(localname, hostname, sizeof(localname)); | |
3148 | ||
3149 | if (!strcasecmp(hostname, ServerName)) | |
3150 | { | |
3151 | /* | |
3152 | * Localize the hostname... | |
3153 | */ | |
3154 | ||
3155 | lptr = strchr(localname, '.'); | |
3156 | sptr = strchr(ServerName, '.'); | |
3157 | ||
3158 | if (sptr != NULL && lptr != NULL) | |
3159 | { | |
3160 | /* | |
3161 | * Strip the common domain name components... | |
3162 | */ | |
3163 | ||
3164 | while (lptr != NULL) | |
3165 | { | |
3166 | if (!strcasecmp(lptr, sptr)) | |
3167 | { | |
3168 | *lptr = '\0'; | |
3169 | break; | |
3170 | } | |
3171 | else | |
3172 | lptr = strchr(lptr + 1, '.'); | |
3173 | } | |
3174 | } | |
3175 | } | |
3176 | ||
3177 | DEBUG_printf(("localized hostname is \"%s\"...\n", localname)); | |
3178 | ||
3179 | /* | |
3180 | * Find a matching printer or class... | |
3181 | */ | |
3182 | ||
3183 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3184 | p; | |
3185 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3186 | if (!strcasecmp(p->hostname, localname) && | |
f7deaa1a | 3187 | !strcasecmp(p->name, rptr)) |
ef416fc2 | 3188 | { |
3189 | if (printer) | |
3190 | *printer = p; | |
3191 | ||
f7deaa1a | 3192 | if (dtype) |
3193 | *dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | | |
09a101d6 | 3194 | CUPS_PRINTER_REMOTE | CUPS_PRINTER_DISCOVERED); |
f7deaa1a | 3195 | |
ef416fc2 | 3196 | return (p->name); |
3197 | } | |
3198 | ||
3199 | return (NULL); | |
3200 | } | |
3201 | ||
3202 | ||
3203 | /* | |
3204 | * 'cupsdWritePrintcap()' - Write a pseudo-printcap file for older applications | |
3205 | * that need it... | |
3206 | */ | |
3207 | ||
3208 | void | |
3209 | cupsdWritePrintcap(void) | |
3210 | { | |
0af14961 MS |
3211 | int i; /* Looping var */ |
3212 | cups_file_t *fp; /* Printcap file */ | |
ef416fc2 | 3213 | cupsd_printer_t *p; /* Current printer */ |
3214 | ||
3215 | ||
3216 | #ifdef __sgi | |
3217 | /* | |
3218 | * Update the IRIX printer state for the default printer; if | |
3219 | * no printers remain, then the default printer file will be | |
3220 | * removed... | |
3221 | */ | |
3222 | ||
3223 | write_irix_state(DefaultPrinter); | |
3224 | #endif /* __sgi */ | |
3225 | ||
3226 | /* | |
3227 | * See if we have a printcap file; if not, don't bother writing it. | |
3228 | */ | |
3229 | ||
3230 | if (!Printcap || !*Printcap) | |
3231 | return; | |
3232 | ||
3233 | /* | |
3234 | * Open the printcap file... | |
3235 | */ | |
3236 | ||
3237 | if ((fp = cupsFileOpen(Printcap, "w")) == NULL) | |
3238 | return; | |
3239 | ||
3240 | /* | |
3241 | * Put a comment header at the top so that users will know where the | |
3242 | * data has come from... | |
3243 | */ | |
3244 | ||
0af14961 MS |
3245 | if (PrintcapFormat != PRINTCAP_PLIST) |
3246 | cupsFilePrintf(fp, "# This file was automatically generated by cupsd(8) " | |
3247 | "from the\n" | |
3248 | "# %s/printers.conf file. All changes to this file\n" | |
3249 | "# will be lost.\n", ServerRoot); | |
ef416fc2 | 3250 | |
d1c13e16 MS |
3251 | /* |
3252 | * Write a new printcap with the current list of printers. | |
3253 | */ | |
3254 | ||
3255 | switch (PrintcapFormat) | |
ef416fc2 | 3256 | { |
d1c13e16 MS |
3257 | case PRINTCAP_BSD : |
3258 | /* | |
3259 | * Each printer is put in the file as: | |
3260 | * | |
3261 | * Printer1: | |
3262 | * Printer2: | |
3263 | * Printer3: | |
3264 | * ... | |
3265 | * PrinterN: | |
3266 | */ | |
ef416fc2 | 3267 | |
d1c13e16 MS |
3268 | if (DefaultPrinter) |
3269 | cupsFilePrintf(fp, "%s|%s:rm=%s:rp=%s:\n", DefaultPrinter->name, | |
3270 | DefaultPrinter->info, ServerName, | |
3271 | DefaultPrinter->name); | |
ef416fc2 | 3272 | |
d1c13e16 MS |
3273 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
3274 | p; | |
3275 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3276 | if (p != DefaultPrinter) | |
3277 | cupsFilePrintf(fp, "%s|%s:rm=%s:rp=%s:\n", p->name, p->info, | |
3278 | ServerName, p->name); | |
3279 | break; | |
0af14961 | 3280 | |
d1c13e16 MS |
3281 | case PRINTCAP_PLIST : |
3282 | /* | |
3283 | * Each printer is written as a dictionary in a plist file. | |
3284 | * Currently the printer-name, printer-info, printer-is-accepting-jobs, | |
3285 | * printer-location, printer-make-and-model, printer-state, | |
3286 | * printer-state-reasons, printer-type, and (sanitized) device-uri. | |
3287 | */ | |
0af14961 | 3288 | |
d1c13e16 MS |
3289 | cupsFilePuts(fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" |
3290 | "<!DOCTYPE plist PUBLIC \"-//Apple Computer//DTD " | |
3291 | "PLIST 1.0//EN\" \"http://www.apple.com/DTDs/" | |
3292 | "PropertyList-1.0.dtd\">\n" | |
3293 | "<plist version=\"1.0\">\n" | |
3294 | "<array>\n"); | |
ef416fc2 | 3295 | |
d1c13e16 MS |
3296 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
3297 | p; | |
3298 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3299 | { | |
3300 | cupsFilePuts(fp, "\t<dict>\n" | |
3301 | "\t\t<key>printer-name</key>\n" | |
3302 | "\t\t<string>"); | |
3303 | write_xml_string(fp, p->name); | |
3304 | cupsFilePuts(fp, "</string>\n" | |
3305 | "\t\t<key>printer-info</key>\n" | |
3306 | "\t\t<string>"); | |
3307 | write_xml_string(fp, p->info); | |
3308 | cupsFilePrintf(fp, "</string>\n" | |
3309 | "\t\t<key>printer-is-accepting-jobs</key>\n" | |
3310 | "\t\t<%s/>\n" | |
3311 | "\t\t<key>printer-location</key>\n" | |
3312 | "\t\t<string>", p->accepting ? "true" : "false"); | |
3313 | write_xml_string(fp, p->location); | |
3314 | cupsFilePuts(fp, "</string>\n" | |
3315 | "\t\t<key>printer-make-and-model</key>\n" | |
3316 | "\t\t<string>"); | |
3317 | write_xml_string(fp, p->make_model); | |
3318 | cupsFilePrintf(fp, "</string>\n" | |
3319 | "\t\t<key>printer-state</key>\n" | |
3320 | "\t\t<integer>%d</integer>\n" | |
3321 | "\t\t<key>printer-state-reasons</key>\n" | |
3322 | "\t\t<array>\n", p->state); | |
3323 | for (i = 0; i < p->num_reasons; i ++) | |
3324 | { | |
3325 | cupsFilePuts(fp, "\t\t\t<string>"); | |
3326 | write_xml_string(fp, p->reasons[i]); | |
3327 | cupsFilePuts(fp, "</string>\n"); | |
3328 | } | |
3329 | cupsFilePrintf(fp, "\t\t</array>\n" | |
3330 | "\t\t<key>printer-type</key>\n" | |
3331 | "\t\t<integer>%d</integer>\n" | |
3332 | "\t\t<key>device-uri</key>\n" | |
3333 | "\t\t<string>", p->type); | |
3334 | write_xml_string(fp, p->sanitized_device_uri); | |
3335 | cupsFilePuts(fp, "</string>\n" | |
3336 | "\t</dict>\n"); | |
3337 | } | |
3338 | cupsFilePuts(fp, "</array>\n" | |
3339 | "</plist>\n"); | |
3340 | break; | |
3341 | ||
3342 | case PRINTCAP_SOLARIS : | |
3343 | /* | |
3344 | * Each printer is put in the file as: | |
3345 | * | |
3346 | * _all:all=Printer1,Printer2,Printer3,...,PrinterN | |
3347 | * _default:use=DefaultPrinter | |
3348 | * Printer1:\ | |
3349 | * :bsdaddr=ServerName,Printer1:\ | |
3350 | * :description=Description: | |
3351 | * Printer2: | |
3352 | * :bsdaddr=ServerName,Printer2:\ | |
3353 | * :description=Description: | |
3354 | * Printer3: | |
3355 | * :bsdaddr=ServerName,Printer3:\ | |
3356 | * :description=Description: | |
3357 | * ... | |
3358 | * PrinterN: | |
3359 | * :bsdaddr=ServerName,PrinterN:\ | |
3360 | * :description=Description: | |
3361 | */ | |
3362 | ||
3363 | cupsFilePuts(fp, "_all:all="); | |
3364 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3365 | p; | |
3366 | p = (cupsd_printer_t *)cupsArrayCurrent(Printers)) | |
3367 | cupsFilePrintf(fp, "%s%c", p->name, | |
3368 | cupsArrayNext(Printers) ? ',' : '\n'); | |
3369 | ||
3370 | if (DefaultPrinter) | |
3371 | cupsFilePrintf(fp, "_default:use=%s\n", DefaultPrinter->name); | |
3372 | ||
3373 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3374 | p; | |
3375 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3376 | cupsFilePrintf(fp, "%s:\\\n" | |
3377 | "\t:bsdaddr=%s,%s:\\\n" | |
3378 | "\t:description=%s:\n", | |
3379 | p->name, ServerName, p->name, | |
3380 | p->info ? p->info : ""); | |
3381 | break; | |
ef416fc2 | 3382 | } |
3383 | ||
3384 | /* | |
3385 | * Close the file... | |
3386 | */ | |
3387 | ||
3388 | cupsFileClose(fp); | |
3389 | } | |
3390 | ||
3391 | ||
b423cd4c | 3392 | /* |
3393 | * 'add_printer_defaults()' - Add name-default attributes to the printer attributes. | |
3394 | */ | |
3395 | ||
3396 | static void | |
3397 | add_printer_defaults(cupsd_printer_t *p)/* I - Printer */ | |
3398 | { | |
3399 | int i; /* Looping var */ | |
3400 | int num_options; /* Number of default options */ | |
3401 | cups_option_t *options, /* Default options */ | |
3402 | *option; /* Current option */ | |
3403 | char name[256]; /* name-default */ | |
3404 | ||
3405 | ||
f7deaa1a | 3406 | /* |
3407 | * Maintain a common array of default attribute names... | |
3408 | */ | |
3409 | ||
3410 | if (!CommonDefaults) | |
3411 | { | |
3412 | CommonDefaults = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3413 | ||
3414 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("copies-default")); | |
3415 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("document-format-default")); | |
3416 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("finishings-default")); | |
3417 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-hold-until-default")); | |
3418 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-priority-default")); | |
3419 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-sheets-default")); | |
3420 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("media-default")); | |
3421 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("number-up-default")); | |
3422 | cupsArrayAdd(CommonDefaults, | |
3423 | _cupsStrAlloc("orientation-requested-default")); | |
3424 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("sides-default")); | |
3425 | } | |
3426 | ||
b423cd4c | 3427 | /* |
3428 | * Add all of the default options from the .conf files... | |
3429 | */ | |
3430 | ||
1f0275e3 | 3431 | for (num_options = 0, options = NULL, i = p->num_options, option = p->options; |
b423cd4c | 3432 | i > 0; |
3433 | i --, option ++) | |
3434 | { | |
3435 | if (strcmp(option->name, "ipp-options") && | |
3436 | strcmp(option->name, "job-sheets") && | |
3437 | strcmp(option->name, "lease-duration")) | |
3438 | { | |
3439 | snprintf(name, sizeof(name), "%s-default", option->name); | |
3440 | num_options = cupsAddOption(name, option->value, num_options, &options); | |
f7deaa1a | 3441 | |
3442 | if (!cupsArrayFind(CommonDefaults, name)) | |
3443 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc(name)); | |
b423cd4c | 3444 | } |
3445 | } | |
3446 | ||
3447 | /* | |
3448 | * Convert options to IPP attributes... | |
3449 | */ | |
3450 | ||
3451 | cupsEncodeOptions2(p->attrs, num_options, options, IPP_TAG_PRINTER); | |
3452 | cupsFreeOptions(num_options, options); | |
3453 | ||
3454 | /* | |
3455 | * Add standard -default attributes as needed... | |
3456 | */ | |
3457 | ||
3458 | if (!cupsGetOption("copies", p->num_options, p->options)) | |
3459 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "copies-default", | |
3460 | 1); | |
3461 | ||
f7deaa1a | 3462 | if (!cupsGetOption("document-format", p->num_options, p->options)) |
c934a06c | 3463 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
f7deaa1a | 3464 | "document-format-default", NULL, "application/octet-stream"); |
3465 | ||
b423cd4c | 3466 | if (!cupsGetOption("job-hold-until", p->num_options, p->options)) |
3467 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3468 | "job-hold-until-default", NULL, "no-hold"); | |
3469 | ||
3470 | if (!cupsGetOption("job-priority", p->num_options, p->options)) | |
3471 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3472 | "job-priority-default", 50); | |
3473 | ||
3474 | if (!cupsGetOption("number-up", p->num_options, p->options)) | |
3475 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3476 | "number-up-default", 1); | |
3477 | ||
3478 | if (!cupsGetOption("orientation-requested", p->num_options, p->options)) | |
c277e2f8 MS |
3479 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, |
3480 | "orientation-requested-default", NULL, NULL); | |
f7deaa1a | 3481 | |
3482 | if (!cupsGetOption("notify-lease-duration", p->num_options, p->options)) | |
3483 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3484 | "notify-lease-duration-default", DefaultLeaseDuration); | |
3485 | ||
3486 | if (!cupsGetOption("notify-events", p->num_options, p->options)) | |
3487 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3488 | "notify-events-default", NULL, "job-completed"); | |
b423cd4c | 3489 | } |
3490 | ||
3491 | ||
bd7854cb | 3492 | /* |
3493 | * 'add_printer_filter()' - Add a MIME filter for a printer. | |
3494 | */ | |
3495 | ||
3496 | static void | |
3497 | add_printer_filter( | |
3498 | cupsd_printer_t *p, /* I - Printer to add to */ | |
f7deaa1a | 3499 | mime_type_t *filtertype, /* I - Filter or prefilter MIME type */ |
bd7854cb | 3500 | const char *filter) /* I - Filter to add */ |
3501 | { | |
3502 | char super[MIME_MAX_SUPER], /* Super-type for filter */ | |
3503 | type[MIME_MAX_TYPE], /* Type for filter */ | |
3504 | program[1024]; /* Program/filter name */ | |
3505 | int cost; /* Cost of filter */ | |
3506 | mime_type_t *temptype; /* MIME type looping var */ | |
bf3816c7 MS |
3507 | char filename[1024], /* Full filter filename */ |
3508 | *dirsep; /* Pointer to directory separator */ | |
3509 | struct stat fileinfo; /* File information */ | |
bd7854cb | 3510 | |
3511 | ||
3512 | /* | |
3513 | * Parse the filter string; it should be in the following format: | |
3514 | * | |
3515 | * super/type cost program | |
3516 | */ | |
3517 | ||
1f0275e3 MS |
3518 | if (sscanf(filter, "%15[^/]/%31s%d%*[ \t]%1023[^\n]", super, type, &cost, |
3519 | program) != 4) | |
bd7854cb | 3520 | { |
3521 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: invalid filter string \"%s\"!", | |
3522 | p->name, filter); | |
3523 | return; | |
3524 | } | |
3525 | ||
3526 | /* | |
3527 | * See if the filter program exists; if not, stop the printer and flag | |
3528 | * the error! | |
3529 | */ | |
3530 | ||
ecdc0628 | 3531 | if (strcmp(program, "-")) |
bd7854cb | 3532 | { |
ecdc0628 | 3533 | if (program[0] == '/') |
3534 | strlcpy(filename, program, sizeof(filename)); | |
3535 | else | |
3536 | snprintf(filename, sizeof(filename), "%s/filter/%s", ServerBin, program); | |
3537 | ||
bf3816c7 | 3538 | if (stat(filename, &fileinfo)) |
ecdc0628 | 3539 | { |
e07d4801 MS |
3540 | memset(&fileinfo, 0, sizeof(fileinfo)); |
3541 | ||
ecdc0628 | 3542 | snprintf(p->state_message, sizeof(p->state_message), |
3543 | "Filter \"%s\" for printer \"%s\" not available: %s", | |
bf3816c7 | 3544 | filename, p->name, strerror(errno)); |
38e73f87 | 3545 | cupsdSetPrinterReasons(p, "+cups-missing-filter-warning"); |
ecdc0628 | 3546 | |
3547 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", p->state_message); | |
bf3816c7 MS |
3548 | } |
3549 | ||
3550 | /* | |
3551 | * When running as root, do additional security checks... | |
3552 | */ | |
3553 | ||
3554 | if (!RunUser) | |
3555 | { | |
3556 | /* | |
3557 | * Only use filters that are owned by root and do not have world write | |
3558 | * permissions. | |
3559 | */ | |
3560 | ||
38e73f87 | 3561 | if (fileinfo.st_uid || (fileinfo.st_mode & (S_ISUID | S_IWOTH)) != 0) |
bf3816c7 MS |
3562 | { |
3563 | if (fileinfo.st_uid) | |
3564 | snprintf(p->state_message, sizeof(p->state_message), | |
3565 | "Filter \"%s\" for printer \"%s\" not owned by root", | |
3566 | filename, p->name); | |
3567 | else | |
3568 | snprintf(p->state_message, sizeof(p->state_message), | |
3569 | "Filter \"%s\" for printer \"%s\" has insecure permissions " | |
3570 | "(0%o)", filename, p->name, fileinfo.st_mode); | |
3571 | ||
38e73f87 | 3572 | cupsdSetPrinterReasons(p, "+cups-insecure-filter-warning"); |
bf3816c7 MS |
3573 | |
3574 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", p->state_message); | |
bf3816c7 | 3575 | } |
38e73f87 | 3576 | else if (fileinfo.st_mode) |
bf3816c7 | 3577 | { |
38e73f87 MS |
3578 | /* |
3579 | * Similarly, check that the parent directory is also owned by root and | |
3580 | * does not have world write permissions. | |
3581 | */ | |
bf3816c7 | 3582 | |
38e73f87 MS |
3583 | if ((dirsep = strrchr(filename, '/')) != NULL) |
3584 | *dirsep = '\0'; | |
bf3816c7 | 3585 | |
38e73f87 MS |
3586 | if (!stat(filename, &fileinfo) && |
3587 | (fileinfo.st_uid || | |
3588 | (fileinfo.st_mode & (S_ISUID | S_IWOTH)) != 0)) | |
3589 | { | |
3590 | if (fileinfo.st_uid) | |
3591 | snprintf(p->state_message, sizeof(p->state_message), | |
3592 | "Filter directory \"%s\" for printer \"%s\" not owned by " | |
3593 | "root", filename, p->name); | |
3594 | else | |
3595 | snprintf(p->state_message, sizeof(p->state_message), | |
3596 | "Filter directory \"%s\" for printer \"%s\" has insecure " | |
3597 | "permissions (0%o)", filename, p->name, fileinfo.st_mode); | |
bf3816c7 | 3598 | |
38e73f87 MS |
3599 | cupsdSetPrinterReasons(p, "+cups-insecure-filter-warning"); |
3600 | ||
3601 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", p->state_message); | |
3602 | } | |
bf3816c7 | 3603 | } |
ecdc0628 | 3604 | } |
bd7854cb | 3605 | } |
3606 | ||
3607 | /* | |
3608 | * Add the filter to the MIME database, supporting wildcards as needed... | |
3609 | */ | |
3610 | ||
3611 | for (temptype = mimeFirstType(MimeDatabase); | |
3612 | temptype; | |
3613 | temptype = mimeNextType(MimeDatabase)) | |
3614 | if (((super[0] == '*' && strcasecmp(temptype->super, "printer")) || | |
3615 | !strcasecmp(temptype->super, super)) && | |
3616 | (type[0] == '*' || !strcasecmp(temptype->type, type))) | |
3617 | { | |
3618 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3619 | "add_printer_filter: %s: adding filter %s/%s %s/%s %d %s", | |
3620 | p->name, temptype->super, temptype->type, | |
f7deaa1a | 3621 | filtertype->super, filtertype->type, |
bd7854cb | 3622 | cost, program); |
f7deaa1a | 3623 | mimeAddFilter(MimeDatabase, temptype, filtertype, cost, program); |
bd7854cb | 3624 | } |
3625 | } | |
3626 | ||
3627 | ||
3628 | /* | |
3629 | * 'add_printer_formats()' - Add document-format-supported values for a printer. | |
3630 | */ | |
3631 | ||
3632 | static void | |
3633 | add_printer_formats(cupsd_printer_t *p) /* I - Printer */ | |
3634 | { | |
3635 | int i; /* Looping var */ | |
3636 | mime_type_t *type; /* Current MIME type */ | |
3637 | cups_array_t *filters; /* Filters */ | |
80ca4592 | 3638 | ipp_attribute_t *attr; /* document-format-supported attribute */ |
bd7854cb | 3639 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; |
3640 | /* MIME type name */ | |
3641 | ||
3642 | ||
3643 | /* | |
3644 | * Raw (and remote) queues advertise all of the supported MIME | |
3645 | * types... | |
3646 | */ | |
3647 | ||
80ca4592 | 3648 | cupsArrayDelete(p->filetypes); |
3649 | p->filetypes = NULL; | |
3650 | ||
bd7854cb | 3651 | if (p->raw) |
3652 | { | |
3653 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, | |
3654 | (ipp_tag_t)(IPP_TAG_MIMETYPE | IPP_TAG_COPY), | |
3655 | "document-format-supported", NumMimeTypes, NULL, MimeTypes); | |
3656 | return; | |
3657 | } | |
3658 | ||
3659 | /* | |
3660 | * Otherwise, loop through the supported MIME types and see if there | |
3661 | * are filters for them... | |
3662 | */ | |
3663 | ||
bd7854cb | 3664 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer_formats: %d types, %d filters", |
3665 | mimeNumTypes(MimeDatabase), mimeNumFilters(MimeDatabase)); | |
3666 | ||
80ca4592 | 3667 | p->filetypes = cupsArrayNew(NULL, NULL); |
bd7854cb | 3668 | |
80ca4592 | 3669 | for (type = mimeFirstType(MimeDatabase); |
bd7854cb | 3670 | type; |
3671 | type = mimeNextType(MimeDatabase)) | |
3672 | { | |
bd7854cb | 3673 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); |
3674 | ||
3675 | if ((filters = mimeFilter(MimeDatabase, type, p->filetype, NULL)) != NULL) | |
3676 | { | |
3677 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3678 | "add_printer_formats: %s: %s needs %d filters", | |
3679 | p->name, mimetype, cupsArrayCount(filters)); | |
3680 | ||
3681 | cupsArrayDelete(filters); | |
80ca4592 | 3682 | cupsArrayAdd(p->filetypes, type); |
bd7854cb | 3683 | } |
3684 | else | |
3685 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3686 | "add_printer_formats: %s: %s not supported", | |
3687 | p->name, mimetype); | |
3688 | } | |
3689 | ||
3690 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3691 | "add_printer_formats: %s: %d supported types", | |
80ca4592 | 3692 | p->name, cupsArrayCount(p->filetypes) + 1); |
bd7854cb | 3693 | |
3694 | /* | |
3695 | * Add the file formats that can be filtered... | |
3696 | */ | |
3697 | ||
f301802f | 3698 | if ((type = mimeType(MimeDatabase, "application", "octet-stream")) == NULL || |
3699 | !cupsArrayFind(p->filetypes, type)) | |
3700 | i = 1; | |
3701 | else | |
3702 | i = 0; | |
bd7854cb | 3703 | |
80ca4592 | 3704 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
3705 | "document-format-supported", | |
3706 | cupsArrayCount(p->filetypes) + 1, NULL, NULL); | |
3707 | ||
f301802f | 3708 | if (i) |
3709 | attr->values[0].string.text = _cupsStrAlloc("application/octet-stream"); | |
bd7854cb | 3710 | |
f301802f | 3711 | for (type = (mime_type_t *)cupsArrayFirst(p->filetypes); |
80ca4592 | 3712 | type; |
3713 | i ++, type = (mime_type_t *)cupsArrayNext(p->filetypes)) | |
3714 | { | |
3715 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); | |
bd7854cb | 3716 | |
80ca4592 | 3717 | attr->values[i].string.text = _cupsStrAlloc(mimetype); |
3718 | } | |
f7deaa1a | 3719 | |
3720 | #ifdef HAVE_DNSSD | |
3721 | { | |
3722 | char pdl[1024]; /* Buffer to build pdl list */ | |
3723 | mime_filter_t *filter; /* MIME filter looping var */ | |
3724 | ||
3725 | ||
3726 | pdl[0] = '\0'; | |
3727 | ||
3728 | if (mimeType(MimeDatabase, "application", "pdf")) | |
3729 | strlcat(pdl, "application/pdf,", sizeof(pdl)); | |
3730 | ||
3731 | if (mimeType(MimeDatabase, "application", "postscript")) | |
3732 | strlcat(pdl, "application/postscript,", sizeof(pdl)); | |
3733 | ||
3734 | if (mimeType(MimeDatabase, "application", "vnd.cups-raster")) | |
3735 | strlcat(pdl, "application/vnd.cups-raster,", sizeof(pdl)); | |
3736 | ||
3737 | /* | |
3738 | * Determine if this is a Tioga PrintJobMgr based queue... | |
3739 | */ | |
3740 | ||
3741 | for (filter = (mime_filter_t *)cupsArrayFirst(MimeDatabase->filters); | |
3742 | filter; | |
3743 | filter = (mime_filter_t *)cupsArrayNext(MimeDatabase->filters)) | |
3744 | { | |
3745 | if (filter->dst == p->filetype && filter->filter && | |
3746 | strstr(filter->filter, "PrintJobMgr")) | |
3747 | break; | |
3748 | } | |
3749 | ||
3750 | /* | |
3751 | * We only support raw printing if this is not a Tioga PrintJobMgr based | |
3752 | * queue and if application/octet-stream is a known conversion... | |
3753 | */ | |
3754 | ||
3755 | if (!filter && mimeType(MimeDatabase, "application", "octet-stream")) | |
3756 | strlcat(pdl, "application/octet-stream,", sizeof(pdl)); | |
3757 | ||
3758 | if (mimeType(MimeDatabase, "image", "png")) | |
3759 | strlcat(pdl, "image/png,", sizeof(pdl)); | |
3760 | ||
3761 | if (pdl[0]) | |
3762 | pdl[strlen(pdl) - 1] = '\0'; /* Remove trailing comma */ | |
3763 | ||
3764 | cupsdSetString(&p->pdl, pdl); | |
3765 | } | |
3766 | #endif /* HAVE_DNSSD */ | |
bd7854cb | 3767 | } |
3768 | ||
3769 | ||
61cf44e2 MS |
3770 | /* |
3771 | * 'add_string_array()' - Add a string to an array of CUPS strings. | |
3772 | */ | |
3773 | ||
3774 | static void | |
3775 | add_string_array(cups_array_t **a, /* I - Array */ | |
3776 | const char *s) /* I - String */ | |
3777 | { | |
3778 | if (!*a) | |
3779 | *a = cupsArrayNew(NULL, NULL); | |
3780 | ||
3781 | cupsArrayAdd(*a, _cupsStrAlloc(s)); | |
3782 | } | |
3783 | ||
3784 | ||
ef416fc2 | 3785 | /* |
3786 | * 'compare_printers()' - Compare two printers. | |
3787 | */ | |
3788 | ||
3789 | static int /* O - Result of comparison */ | |
3790 | compare_printers(void *first, /* I - First printer */ | |
3791 | void *second, /* I - Second printer */ | |
3792 | void *data) /* I - App data (not used) */ | |
3793 | { | |
3794 | return (strcasecmp(((cupsd_printer_t *)first)->name, | |
3795 | ((cupsd_printer_t *)second)->name)); | |
3796 | } | |
3797 | ||
3798 | ||
bd7854cb | 3799 | /* |
e1d6a774 | 3800 | * 'delete_printer_filters()' - Delete all MIME filters for a printer. |
bd7854cb | 3801 | */ |
3802 | ||
3803 | static void | |
e1d6a774 | 3804 | delete_printer_filters( |
3805 | cupsd_printer_t *p) /* I - Printer to remove from */ | |
bd7854cb | 3806 | { |
e1d6a774 | 3807 | mime_filter_t *filter; /* MIME filter looping var */ |
bd7854cb | 3808 | |
bd7854cb | 3809 | |
3810 | /* | |
e1d6a774 | 3811 | * Range check input... |
bd7854cb | 3812 | */ |
3813 | ||
e1d6a774 | 3814 | if (p == NULL) |
3815 | return; | |
bd7854cb | 3816 | |
3817 | /* | |
e1d6a774 | 3818 | * Remove all filters from the MIME database that have a destination |
3819 | * type == printer... | |
bd7854cb | 3820 | */ |
3821 | ||
e1d6a774 | 3822 | for (filter = mimeFirstFilter(MimeDatabase); |
3823 | filter; | |
3824 | filter = mimeNextFilter(MimeDatabase)) | |
3825 | if (filter->dst == p->filetype) | |
3826 | { | |
3827 | /* | |
3828 | * Delete the current filter... | |
3829 | */ | |
bd7854cb | 3830 | |
e1d6a774 | 3831 | mimeDeleteFilter(MimeDatabase, filter); |
3832 | } | |
b9faaae1 | 3833 | |
38e73f87 MS |
3834 | cupsdSetPrinterReasons(p, "-cups-insecure-filter-warning" |
3835 | ",cups-missing-filter-warning"); | |
bd7854cb | 3836 | } |
3837 | ||
3838 | ||
61cf44e2 MS |
3839 | /* |
3840 | * 'delete_string_array()' - Delete an array of CUPS strings. | |
3841 | */ | |
3842 | ||
3843 | static void | |
3844 | delete_string_array(cups_array_t **a) /* I - Array */ | |
3845 | { | |
3846 | char *ptr; /* Current string */ | |
3847 | ||
3848 | ||
3849 | for (ptr = (char *)cupsArrayFirst(*a); | |
3850 | ptr; | |
3851 | ptr = (char *)cupsArrayNext(*a)) | |
3852 | _cupsStrFree(ptr); | |
3853 | ||
3854 | cupsArrayDelete(*a); | |
3855 | *a = NULL; | |
3856 | } | |
3857 | ||
3858 | ||
3859 | /* | |
3860 | * 'load_ppd()' - Load a cached PPD file, updating the cache as needed. | |
3861 | */ | |
3862 | ||
3863 | static void | |
3864 | load_ppd(cupsd_printer_t *p) /* I - Printer */ | |
3865 | { | |
3866 | int i; /* Looping var */ | |
3867 | cups_file_t *cache; /* Cache file */ | |
3868 | char cache_name[1024]; /* Cache filename */ | |
3869 | struct stat cache_info; /* Cache file info */ | |
3870 | ppd_file_t *ppd; /* PPD file */ | |
3871 | char ppd_name[1024]; /* PPD filename */ | |
3872 | struct stat ppd_info; /* PPD file info */ | |
3873 | int num_media; /* Number of media options */ | |
c168a833 MS |
3874 | char custom_in[256], /* Custom size name in inches */ |
3875 | custom_mm[256]; /* Custom size name in millimeters */ | |
3876 | ppd_size_t *size; /* Current size */ | |
3877 | ppd_option_t *output_bin, /* OutputBin options */ | |
61cf44e2 MS |
3878 | *duplex; /* Duplex options */ |
3879 | ppd_attr_t *ppd_attr; /* PPD attribute */ | |
c168a833 | 3880 | _cups_pwg_media_t *pwgmedia; /* Matching PWG size name */ |
61cf44e2 | 3881 | ipp_attribute_t *attr; /* Attribute data */ |
d2354e63 MS |
3882 | ipp_t *media_col_default, /* media-col-default collection value */ |
3883 | *media_size; /* media-size collection value */ | |
61cf44e2 MS |
3884 | ipp_value_t *val; /* Attribute value */ |
3885 | int num_finishings; /* Number of finishings */ | |
3886 | int finishings[5]; /* finishings-supported values */ | |
3887 | static const char * const sides[3] = /* sides-supported values */ | |
3888 | { | |
3889 | "one-sided", | |
3890 | "two-sided-long-edge", | |
3891 | "two-sided-short-edge" | |
3892 | }; | |
3893 | static const char * const standard_commands[] = | |
3894 | { /* Standard CUPS commands */ | |
3895 | "AutoConfigure", | |
3896 | "Clean", | |
c168a833 | 3897 | "PrintSelfTestPage" |
61cf44e2 MS |
3898 | }; |
3899 | ||
3900 | ||
3901 | /* | |
3902 | * Check to see if the cache is up-to-date... | |
3903 | */ | |
3904 | ||
3905 | snprintf(cache_name, sizeof(cache_name), "%s/%s.ipp", CacheDir, p->name); | |
3906 | if (stat(cache_name, &cache_info)) | |
3907 | cache_info.st_mtime = 0; | |
3908 | ||
3909 | snprintf(ppd_name, sizeof(ppd_name), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
3910 | if (stat(ppd_name, &ppd_info)) | |
3911 | ppd_info.st_mtime = 1; | |
3912 | ||
3913 | ippDelete(p->ppd_attrs); | |
3914 | p->ppd_attrs = ippNew(); | |
3915 | ||
3916 | if (cache_info.st_mtime >= ppd_info.st_mtime && | |
3917 | (cache = cupsFileOpen(cache_name, "r")) != NULL) | |
3918 | { | |
3919 | /* | |
3920 | * Load cached information and return... | |
3921 | */ | |
3922 | ||
3923 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Loading %s...", cache_name); | |
3924 | ||
3925 | if (ippReadIO(cache, (ipp_iocb_t)cupsFileRead, 1, NULL, | |
3926 | p->ppd_attrs) == IPP_DATA) | |
3927 | { | |
3928 | cupsFileClose(cache); | |
3929 | return; | |
3930 | } | |
3931 | ||
3932 | cupsFileClose(cache); | |
3933 | } | |
3934 | ||
3935 | /* | |
3936 | * Reload PPD attributes from disk... | |
3937 | */ | |
3938 | ||
8b450588 MS |
3939 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
3940 | ||
61cf44e2 MS |
3941 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Loading %s...", ppd_name); |
3942 | ||
3943 | delete_string_array(&(p->filters)); | |
3944 | delete_string_array(&(p->pre_filters)); | |
3945 | ||
3946 | p->type &= ~CUPS_PRINTER_OPTIONS; | |
3947 | p->type |= CUPS_PRINTER_BW; | |
3948 | ||
3949 | finishings[0] = IPP_FINISHINGS_NONE; | |
3950 | num_finishings = 1; | |
3951 | ||
3952 | if ((ppd = ppdOpenFile(ppd_name)) != NULL) | |
3953 | { | |
3954 | /* | |
3955 | * Add make/model and other various attributes... | |
3956 | */ | |
3957 | ||
c168a833 MS |
3958 | ppdMarkDefaults(ppd); |
3959 | ||
61cf44e2 MS |
3960 | if (ppd->color_device) |
3961 | p->type |= CUPS_PRINTER_COLOR; | |
3962 | if (ppd->variable_sizes) | |
3963 | p->type |= CUPS_PRINTER_VARIABLE; | |
3964 | if (!ppd->manual_copies) | |
3965 | p->type |= CUPS_PRINTER_COPIES; | |
3966 | if ((ppd_attr = ppdFindAttr(ppd, "cupsFax", NULL)) != NULL) | |
3967 | if (ppd_attr->value && !strcasecmp(ppd_attr->value, "true")) | |
3968 | p->type |= CUPS_PRINTER_FAX; | |
3969 | ||
3970 | ippAddBoolean(p->ppd_attrs, IPP_TAG_PRINTER, "color-supported", | |
3971 | ppd->color_device); | |
3972 | if (ppd->throughput) | |
3973 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3974 | "pages-per-minute", ppd->throughput); | |
3975 | ||
3976 | if (ppd->nickname) | |
3977 | { | |
3978 | /* | |
3979 | * The NickName can be localized in the character set specified | |
3980 | * by the LanugageEncoding attribute. However, ppdOpen2() has | |
3981 | * already converted the ppd->nickname member to UTF-8 for us | |
3982 | * (the original attribute value is available separately) | |
3983 | */ | |
3984 | ||
3985 | cupsdSetString(&p->make_model, ppd->nickname); | |
3986 | } | |
3987 | else if (ppd->modelname) | |
3988 | { | |
3989 | /* | |
3990 | * Model name can only contain specific characters... | |
3991 | */ | |
3992 | ||
3993 | cupsdSetString(&p->make_model, ppd->modelname); | |
3994 | } | |
3995 | else | |
3996 | cupsdSetString(&p->make_model, "Bad PPD File"); | |
3997 | ||
3998 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
3999 | "printer-make-and-model", NULL, p->make_model); | |
4000 | ||
4001 | /* | |
4002 | * Add media options from the PPD file... | |
4003 | */ | |
4004 | ||
c168a833 | 4005 | if (ppd->num_sizes == 0) |
61cf44e2 | 4006 | { |
b9faaae1 MS |
4007 | if (!ppdFindAttr(ppd, "APScannerOnly", NULL)) |
4008 | cupsdLogMessage(CUPSD_LOG_CRIT, | |
4009 | "The PPD file for printer %s contains no media " | |
4010 | "options and is therefore invalid!", p->name); | |
4011 | ||
4012 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4013 | "media-supported", NULL, "unknown"); | |
61cf44e2 MS |
4014 | } |
4015 | else | |
4016 | { | |
c168a833 MS |
4017 | num_media = ppd->num_sizes; |
4018 | if (ppd->variable_sizes) | |
4019 | num_media ++; | |
4020 | ||
61cf44e2 MS |
4021 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
4022 | "media-supported", num_media, NULL, NULL); | |
4023 | if (attr != NULL) | |
4024 | { | |
4025 | val = attr->values; | |
4026 | ||
c168a833 MS |
4027 | for (i = ppd->num_sizes, size = ppd->sizes; i > 0; i --, size ++) |
4028 | { | |
4029 | if (strcasecmp(size->name, "Custom")) | |
4030 | { | |
4031 | if ((pwgmedia = _cupsPWGMediaBySize(size->width, | |
4032 | size->length)) != NULL) | |
4033 | { | |
4034 | val->string.text = _cupsStrAlloc(pwgmedia->pwg); | |
4035 | } | |
4036 | else | |
4037 | { | |
4038 | snprintf(custom_in, sizeof(custom_in), "adobe_%s_%gx%gin", | |
4039 | size->name, size->width / 72.0, size->length / 72.0); | |
4040 | snprintf(custom_mm, sizeof(custom_mm), "adobe_%s_%gx%gmm", | |
4041 | size->name, size->width * 25.4 / 72.0, | |
4042 | size->length * 25.4 / 72.0); | |
4043 | if (strlen(custom_in) < strlen(custom_mm)) | |
4044 | val->string.text = _cupsStrAlloc(custom_in); | |
4045 | else | |
4046 | val->string.text = _cupsStrAlloc(custom_mm); | |
4047 | } | |
61cf44e2 | 4048 | |
c168a833 | 4049 | if (size->marked) |
d2354e63 MS |
4050 | { |
4051 | /* | |
4052 | * Add media-default... | |
4053 | */ | |
4054 | ||
c168a833 | 4055 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
d2354e63 MS |
4056 | "media-default", NULL, val->string.text); |
4057 | ||
4058 | /* | |
4059 | * Add media-col-default... | |
4060 | */ | |
4061 | ||
4062 | media_size = ippNew(); | |
4063 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4064 | "x-dimension", (int)(size->width * 2540.0 / 72.0)); | |
4065 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4066 | "y-dimension", (int)(size->length * 2540.0 / 72.0)); | |
4067 | ||
4068 | media_col_default = ippNew(); | |
4069 | ippAddString(media_col_default, IPP_TAG_PRINTER, | |
4070 | IPP_TAG_KEYWORD | IPP_TAG_COPY, "media-color", NULL, | |
4071 | "white"); | |
4072 | ippAddString(media_col_default, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4073 | "media-key", NULL,val->string.text); | |
4074 | ippAddCollection(media_col_default, IPP_TAG_PRINTER, "media-size", | |
4075 | media_size); | |
4076 | ippAddString(media_col_default, IPP_TAG_PRINTER, | |
4077 | IPP_TAG_KEYWORD | IPP_TAG_COPY, "media-type", NULL, | |
4078 | "stationary"); | |
4079 | ||
4080 | ippAddCollection(p->ppd_attrs, IPP_TAG_PRINTER, | |
4081 | "media-col-default", media_col_default); | |
4082 | } | |
61cf44e2 | 4083 | |
c168a833 MS |
4084 | val ++; |
4085 | } | |
4086 | } | |
61cf44e2 | 4087 | |
c168a833 | 4088 | if (ppd->variable_sizes) |
61cf44e2 | 4089 | { |
c168a833 MS |
4090 | snprintf(custom_in, sizeof(custom_in), "custom_min_%gx%gin", |
4091 | ppd->custom_min[0] / 72.0, ppd->custom_min[1] / 72.0); | |
4092 | snprintf(custom_mm, sizeof(custom_mm), "custom_min_%gx%gmm", | |
4093 | ppd->custom_min[0] * 25.4 / 72.0, | |
4094 | ppd->custom_min[1] * 25.4 / 72.0); | |
4095 | if (strlen(custom_in) < strlen(custom_mm)) | |
4096 | val->string.text = _cupsStrAlloc(custom_in); | |
4097 | else | |
4098 | val->string.text = _cupsStrAlloc(custom_mm); | |
4099 | val ++; | |
4100 | ||
4101 | snprintf(custom_in, sizeof(custom_in), "custom_max_%gx%gin", | |
4102 | ppd->custom_max[0] / 72.0, ppd->custom_max[1] / 72.0); | |
4103 | snprintf(custom_mm, sizeof(custom_mm), "custom_max_%gx%gmm", | |
4104 | ppd->custom_max[0] * 25.4 / 72.0, | |
4105 | ppd->custom_max[1] * 25.4 / 72.0); | |
4106 | if (strlen(custom_in) < strlen(custom_mm)) | |
4107 | val->string.text = _cupsStrAlloc(custom_in); | |
4108 | else | |
4109 | val->string.text = _cupsStrAlloc(custom_mm); | |
61cf44e2 | 4110 | } |
61cf44e2 MS |
4111 | } |
4112 | } | |
4113 | ||
4114 | /* | |
4115 | * Output bin... | |
4116 | */ | |
4117 | ||
4118 | if ((output_bin = ppdFindOption(ppd, "OutputBin")) != NULL) | |
4119 | { | |
4120 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4121 | "output-bin-supported", output_bin->num_choices, | |
4122 | NULL, NULL); | |
4123 | ||
4124 | if (attr != NULL) | |
4125 | { | |
4126 | for (i = 0, val = attr->values; | |
4127 | i < output_bin->num_choices; | |
4128 | i ++, val ++) | |
4129 | val->string.text = _cupsStrAlloc(output_bin->choices[i].choice); | |
4130 | } | |
c168a833 | 4131 | |
e07d4801 | 4132 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
178cb736 | 4133 | "output-bin-default", NULL, output_bin->defchoice); |
61cf44e2 MS |
4134 | } |
4135 | ||
4136 | /* | |
4137 | * Duplexing, etc... | |
4138 | */ | |
4139 | ||
4140 | if ((duplex = ppdFindOption(ppd, "Duplex")) == NULL) | |
4141 | if ((duplex = ppdFindOption(ppd, "EFDuplex")) == NULL) | |
4142 | if ((duplex = ppdFindOption(ppd, "EFDuplexing")) == NULL) | |
4143 | if ((duplex = ppdFindOption(ppd, "KD03Duplex")) == NULL) | |
4144 | duplex = ppdFindOption(ppd, "JCLDuplex"); | |
4145 | ||
4146 | if (duplex && duplex->num_choices > 1 && | |
4147 | !ppdInstallableConflict(ppd, duplex->keyword, "DuplexTumble")) | |
4148 | { | |
4149 | p->type |= CUPS_PRINTER_DUPLEX; | |
4150 | ||
4151 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4152 | "sides-supported", 3, NULL, sides); | |
4153 | ||
4154 | if (!strcasecmp(duplex->defchoice, "DuplexTumble")) | |
4155 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4156 | "sides-default", NULL, "two-sided-short-edge"); | |
4157 | else if (!strcasecmp(duplex->defchoice, "DuplexNoTumble")) | |
4158 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4159 | "sides-default", NULL, "two-sided-long-edge"); | |
4160 | else | |
4161 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4162 | "sides-default", NULL, "one-sided"); | |
4163 | } | |
4164 | ||
4165 | if (ppdFindOption(ppd, "Collate") != NULL) | |
4166 | p->type |= CUPS_PRINTER_COLLATE; | |
4167 | ||
4168 | if (ppdFindOption(ppd, "StapleLocation") != NULL) | |
4169 | { | |
4170 | p->type |= CUPS_PRINTER_STAPLE; | |
4171 | finishings[num_finishings++] = IPP_FINISHINGS_STAPLE; | |
4172 | } | |
4173 | ||
4174 | if (ppdFindOption(ppd, "BindEdge") != NULL) | |
4175 | { | |
4176 | p->type |= CUPS_PRINTER_BIND; | |
4177 | finishings[num_finishings++] = IPP_FINISHINGS_BIND; | |
4178 | } | |
4179 | ||
4180 | for (i = 0; i < ppd->num_sizes; i ++) | |
4181 | if (ppd->sizes[i].length > 1728) | |
4182 | p->type |= CUPS_PRINTER_LARGE; | |
4183 | else if (ppd->sizes[i].length > 1008) | |
4184 | p->type |= CUPS_PRINTER_MEDIUM; | |
4185 | else | |
4186 | p->type |= CUPS_PRINTER_SMALL; | |
4187 | ||
b9faaae1 MS |
4188 | if ((ppd_attr = ppdFindAttr(ppd, "APICADriver", NULL)) != NULL && |
4189 | ppd_attr->value && !strcasecmp(ppd_attr->value, "true")) | |
4190 | { | |
4191 | if ((ppd_attr = ppdFindAttr(ppd, "APScannerOnly", NULL)) != NULL && | |
4192 | ppd_attr->value && !strcasecmp(ppd_attr->value, "true")) | |
4193 | p->type |= CUPS_PRINTER_SCANNER; | |
4194 | else | |
4195 | p->type |= CUPS_PRINTER_MFP; | |
4196 | } | |
4197 | ||
61cf44e2 MS |
4198 | /* |
4199 | * Add a filter from application/vnd.cups-raw to printer/name to | |
4200 | * handle "raw" printing by users. | |
4201 | */ | |
4202 | ||
4203 | add_string_array(&(p->filters), "application/vnd.cups-raw 0 -"); | |
4204 | ||
4205 | /* | |
4206 | * Add any pre-filters in the PPD file... | |
4207 | */ | |
4208 | ||
4209 | if ((ppd_attr = ppdFindAttr(ppd, "cupsPreFilter", NULL)) != NULL) | |
4210 | { | |
4211 | for (; ppd_attr; ppd_attr = ppdFindNextAttr(ppd, "cupsPreFilter", NULL)) | |
4212 | if (ppd_attr->value) | |
4213 | add_string_array(&(p->pre_filters), ppd_attr->value); | |
4214 | } | |
4215 | ||
4216 | /* | |
4217 | * Add any filters in the PPD file... | |
4218 | */ | |
4219 | ||
4220 | DEBUG_printf(("ppd->num_filters = %d\n", ppd->num_filters)); | |
4221 | for (i = 0; i < ppd->num_filters; i ++) | |
4222 | { | |
4223 | DEBUG_printf(("ppd->filters[%d] = \"%s\"\n", i, ppd->filters[i])); | |
4224 | add_string_array(&(p->filters), ppd->filters[i]); | |
d2354e63 MS |
4225 | |
4226 | if (!strncasecmp(ppd->filters[i], "application/vnd.cups-command", 28) && | |
4227 | isspace(ppd->filters[i][28] & 255)) | |
4228 | p->type |= CUPS_PRINTER_COMMANDS; | |
61cf44e2 MS |
4229 | } |
4230 | ||
4231 | if (ppd->num_filters == 0) | |
4232 | { | |
4233 | /* | |
4234 | * If there are no filters, add PostScript printing filters. | |
4235 | */ | |
4236 | ||
4237 | add_string_array(&(p->filters), | |
4238 | "application/vnd.cups-command 0 commandtops"); | |
4239 | add_string_array(&(p->filters), | |
4240 | "application/vnd.cups-postscript 0 -"); | |
4241 | ||
4242 | p->type |= CUPS_PRINTER_COMMANDS; | |
4243 | } | |
4244 | else if (!(p->type & CUPS_PRINTER_COMMANDS)) | |
4245 | { | |
4246 | /* | |
4247 | * See if this is a PostScript device without a command filter... | |
4248 | */ | |
4249 | ||
4250 | for (i = 0; i < ppd->num_filters; i ++) | |
4251 | if (!strncasecmp(ppd->filters[i], | |
d2354e63 MS |
4252 | "application/vnd.cups-postscript", 31) && |
4253 | isspace(ppd->filters[i][31] & 255)) | |
61cf44e2 MS |
4254 | break; |
4255 | ||
4256 | if (i < ppd->num_filters) | |
4257 | { | |
4258 | /* | |
4259 | * Add the generic PostScript command filter... | |
4260 | */ | |
4261 | ||
4262 | add_string_array(&(p->filters), | |
4263 | "application/vnd.cups-command 0 commandtops"); | |
4264 | p->type |= CUPS_PRINTER_COMMANDS; | |
4265 | } | |
4266 | } | |
4267 | ||
4268 | if (p->type & CUPS_PRINTER_COMMANDS) | |
4269 | { | |
4270 | char *commands, /* Copy of commands */ | |
4271 | *start, /* Start of name */ | |
4272 | *end; /* End of name */ | |
4273 | int count; /* Number of commands */ | |
4274 | ||
4275 | ||
4276 | if ((ppd_attr = ppdFindAttr(ppd, "cupsCommands", NULL)) != NULL && | |
4277 | ppd_attr->value && ppd_attr->value[0]) | |
4278 | { | |
4279 | for (count = 0, start = ppd_attr->value; *start; count ++) | |
4280 | { | |
4281 | while (isspace(*start & 255)) | |
4282 | start ++; | |
4283 | ||
4284 | if (!*start) | |
4285 | break; | |
4286 | ||
4287 | while (*start && !isspace(*start & 255)) | |
4288 | start ++; | |
4289 | } | |
4290 | } | |
4291 | else | |
4292 | count = 0; | |
4293 | ||
4294 | if (count > 0) | |
4295 | { | |
4296 | /* | |
4297 | * Make a copy of the commands string and count how many ... | |
4298 | */ | |
4299 | ||
4300 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4301 | "printer-commands", count, NULL, NULL); | |
4302 | ||
4303 | commands = strdup(ppd_attr->value); | |
4304 | ||
4305 | for (count = 0, start = commands; *start; count ++) | |
4306 | { | |
4307 | while (isspace(*start & 255)) | |
4308 | start ++; | |
4309 | ||
4310 | if (!*start) | |
4311 | break; | |
4312 | ||
4313 | end = start; | |
4314 | while (*end && !isspace(*end & 255)) | |
4315 | end ++; | |
4316 | ||
4317 | if (*end) | |
4318 | *end++ = '\0'; | |
4319 | ||
4320 | attr->values[count].string.text = _cupsStrAlloc(start); | |
4321 | ||
4322 | start = end; | |
4323 | } | |
4324 | ||
4325 | free(commands); | |
4326 | } | |
4327 | else | |
4328 | { | |
4329 | /* | |
4330 | * Add the standard list of commands... | |
4331 | */ | |
4332 | ||
4333 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4334 | "printer-commands", | |
4335 | (int)(sizeof(standard_commands) / | |
4336 | sizeof(standard_commands[0])), NULL, | |
4337 | standard_commands); | |
4338 | } | |
4339 | } | |
4340 | else | |
4341 | { | |
4342 | /* | |
4343 | * No commands supported... | |
4344 | */ | |
4345 | ||
4346 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4347 | "printer-commands", NULL, "none"); | |
4348 | } | |
4349 | ||
4350 | /* | |
4351 | * Show current and available port monitors for this printer... | |
4352 | */ | |
4353 | ||
4354 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "port-monitor", | |
4355 | NULL, p->port_monitor ? p->port_monitor : "none"); | |
4356 | ||
4357 | for (i = 1, ppd_attr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
4358 | ppd_attr; | |
4359 | i ++, ppd_attr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)); | |
4360 | ||
4361 | if (ppd->protocols) | |
4362 | { | |
4363 | if (strstr(ppd->protocols, "TBCP")) | |
4364 | i ++; | |
4365 | else if (strstr(ppd->protocols, "BCP")) | |
4366 | i ++; | |
4367 | } | |
4368 | ||
4369 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
4370 | "port-monitor-supported", i, NULL, NULL); | |
4371 | ||
4372 | attr->values[0].string.text = _cupsStrAlloc("none"); | |
4373 | ||
4374 | for (i = 1, ppd_attr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
4375 | ppd_attr; | |
4376 | i ++, ppd_attr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
4377 | attr->values[i].string.text = _cupsStrAlloc(ppd_attr->value); | |
4378 | ||
4379 | if (ppd->protocols) | |
4380 | { | |
4381 | if (strstr(ppd->protocols, "TBCP")) | |
4382 | attr->values[i].string.text = _cupsStrAlloc("tbcp"); | |
4383 | else if (strstr(ppd->protocols, "BCP")) | |
4384 | attr->values[i].string.text = _cupsStrAlloc("bcp"); | |
4385 | } | |
4386 | ||
4387 | #ifdef HAVE_DNSSD | |
4388 | cupsdSetString(&p->product, ppd->product); | |
4389 | #endif /* HAVE_DNSSD */ | |
4390 | ||
4391 | if (ppdFindAttr(ppd, "APRemoteQueueID", NULL)) | |
4392 | p->type |= CUPS_PRINTER_REMOTE; | |
4393 | ||
4394 | /* | |
4395 | * Close the PPD and set the type... | |
4396 | */ | |
4397 | ||
4398 | ppdClose(ppd); | |
4399 | } | |
4400 | else if (!access(ppd_name, 0)) | |
4401 | { | |
4402 | int pline; /* PPD line number */ | |
4403 | ppd_status_t pstatus; /* PPD load status */ | |
4404 | ||
4405 | ||
4406 | pstatus = ppdLastError(&pline); | |
4407 | ||
4408 | cupsdLogMessage(CUPSD_LOG_ERROR, "PPD file for %s cannot be loaded!", | |
4409 | p->name); | |
4410 | ||
4411 | if (pstatus <= PPD_ALLOC_ERROR) | |
4412 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", strerror(errno)); | |
4413 | else | |
4414 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s on line %d.", | |
4415 | ppdErrorString(pstatus), pline); | |
4416 | ||
4417 | cupsdLogMessage(CUPSD_LOG_INFO, | |
4418 | "Hint: Run \"cupstestppd %s\" and fix any errors.", | |
4419 | ppd_name); | |
4420 | ||
4421 | /* | |
4422 | * Add a filter from application/vnd.cups-raw to printer/name to | |
4423 | * handle "raw" printing by users. | |
4424 | */ | |
4425 | ||
4426 | add_string_array(&(p->filters), "application/vnd.cups-raw 0 -"); | |
4427 | ||
4428 | /* | |
4429 | * Add a PostScript filter, since this is still possibly PS printer. | |
4430 | */ | |
4431 | ||
4432 | add_string_array(&(p->filters), "application/vnd.cups-postscript 0 -"); | |
4433 | } | |
4434 | else | |
4435 | { | |
4436 | /* | |
4437 | * If we have an interface script, add a filter entry for it... | |
4438 | */ | |
4439 | ||
4440 | char interface[1024]; /* Interface script */ | |
4441 | ||
4442 | ||
4443 | snprintf(interface, sizeof(interface), "%s/interfaces/%s", ServerRoot, | |
4444 | p->name); | |
4445 | if (!access(interface, X_OK)) | |
4446 | { | |
4447 | /* | |
4448 | * Yes, we have a System V style interface script; use it! | |
4449 | */ | |
4450 | ||
4451 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
4452 | "printer-make-and-model", NULL, | |
4453 | "Local System V Printer"); | |
4454 | ||
4455 | snprintf(interface, sizeof(interface), "*/* 0 %s/interfaces/%s", | |
4456 | ServerRoot, p->name); | |
4457 | add_string_array(&(p->filters), interface); | |
4458 | } | |
4459 | else if (!strncmp(p->device_uri, "ipp://", 6) && | |
4460 | (strstr(p->device_uri, "/printers/") != NULL || | |
4461 | strstr(p->device_uri, "/classes/") != NULL || | |
4462 | (strstr(p->device_uri, "._ipp.") != NULL && | |
4463 | !strcmp(p->device_uri + strlen(p->device_uri) - 5, | |
4464 | "/cups")))) | |
4465 | { | |
4466 | /* | |
4467 | * Tell the client this is really a hard-wired remote printer. | |
4468 | */ | |
4469 | ||
4470 | p->type |= CUPS_PRINTER_REMOTE; | |
4471 | ||
4472 | /* | |
4473 | * Point the printer-uri-supported attribute to the | |
4474 | * remote printer... | |
4475 | */ | |
4476 | ||
4477 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
4478 | "printer-uri-supported", NULL, p->device_uri); | |
4479 | ||
4480 | /* | |
4481 | * Then set the make-and-model accordingly... | |
4482 | */ | |
4483 | ||
4484 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
4485 | "printer-make-and-model", NULL, "Remote Printer"); | |
4486 | ||
4487 | /* | |
4488 | * Print all files directly... | |
4489 | */ | |
4490 | ||
4491 | p->raw = 1; | |
4492 | p->remote = 1; | |
4493 | } | |
4494 | else | |
4495 | { | |
4496 | /* | |
4497 | * Otherwise we have neither - treat this as a "dumb" printer | |
4498 | * with no PPD file... | |
4499 | */ | |
4500 | ||
4501 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
4502 | "printer-make-and-model", NULL, "Local Raw Printer"); | |
4503 | ||
4504 | p->raw = 1; | |
4505 | } | |
4506 | } | |
4507 | ||
4508 | ippAddIntegers(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
4509 | "finishings-supported", num_finishings, finishings); | |
4510 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
4511 | "finishings-default", IPP_FINISHINGS_NONE); | |
4512 | ||
4513 | if (ppd && (cache = cupsFileOpen(cache_name, "w")) != NULL) | |
4514 | { | |
4515 | /* | |
4516 | * Save cached PPD attributes to disk... | |
4517 | */ | |
4518 | ||
4519 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Saving %s...", cache_name); | |
4520 | ||
4521 | p->ppd_attrs->state = IPP_IDLE; | |
4522 | ||
4523 | if (ippWriteIO(cache, (ipp_iocb_t)cupsFileWrite, 1, NULL, | |
4524 | p->ppd_attrs) != IPP_DATA) | |
4525 | { | |
4526 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4527 | "Unable to save PPD cache file \"%s\" - %s", cache_name, | |
4528 | strerror(errno)); | |
4529 | unlink(cache_name); | |
4530 | } | |
4531 | ||
4532 | cupsFileClose(cache); | |
4533 | } | |
4534 | else if (cache_info.st_mtime) | |
4535 | { | |
4536 | /* | |
4537 | * Remove cache file... | |
4538 | */ | |
4539 | ||
4540 | unlink(cache_name); | |
4541 | } | |
4542 | } | |
4543 | ||
4544 | ||
ef416fc2 | 4545 | #ifdef __sgi |
4546 | /* | |
4547 | * 'write_irix_config()' - Update the config files used by the IRIX | |
4548 | * desktop tools. | |
4549 | */ | |
4550 | ||
4551 | static void | |
4552 | write_irix_config(cupsd_printer_t *p) /* I - Printer to update */ | |
4553 | { | |
4554 | char filename[1024]; /* Interface script filename */ | |
4555 | cups_file_t *fp; /* Interface script file */ | |
f301802f | 4556 | ipp_attribute_t *attr; /* Attribute data */ |
ef416fc2 | 4557 | |
4558 | ||
4559 | /* | |
4560 | * Add dummy interface and GUI scripts to fool SGI's "challenged" printing | |
4561 | * tools. First the interface script that tells the tools what kind of | |
4562 | * printer we have... | |
4563 | */ | |
4564 | ||
4565 | snprintf(filename, sizeof(filename), "/var/spool/lp/interface/%s", p->name); | |
4566 | ||
4567 | if (p->type & CUPS_PRINTER_CLASS) | |
4568 | unlink(filename); | |
4569 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4570 | { | |
4571 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
4572 | ||
4573 | if ((attr = ippFindAttribute(p->attrs, "printer-make-and-model", | |
4574 | IPP_TAG_TEXT)) != NULL) | |
4575 | cupsFilePrintf(fp, "NAME=\"%s\"\n", attr->values[0].string.text); | |
4576 | else if (p->type & CUPS_PRINTER_CLASS) | |
4577 | cupsFilePuts(fp, "NAME=\"Printer Class\"\n"); | |
4578 | else | |
4579 | cupsFilePuts(fp, "NAME=\"Remote Destination\"\n"); | |
4580 | ||
4581 | if (p->type & CUPS_PRINTER_COLOR) | |
4582 | cupsFilePuts(fp, "TYPE=ColorPostScript\n"); | |
4583 | else | |
4584 | cupsFilePuts(fp, "TYPE=MonoPostScript\n"); | |
4585 | ||
4586 | cupsFilePrintf(fp, "HOSTNAME=%s\n", ServerName); | |
4587 | cupsFilePrintf(fp, "HOSTPRINTER=%s\n", p->name); | |
4588 | ||
4589 | cupsFileClose(fp); | |
4590 | ||
4591 | chmod(filename, 0755); | |
4592 | chown(filename, User, Group); | |
4593 | } | |
4594 | ||
4595 | /* | |
4596 | * Then the member file that tells which device file the queue is connected | |
4597 | * to... Networked printers use "/dev/null" in this file, so that's what | |
4598 | * we use (the actual device URI can confuse some apps...) | |
4599 | */ | |
4600 | ||
4601 | snprintf(filename, sizeof(filename), "/var/spool/lp/member/%s", p->name); | |
4602 | ||
4603 | if (p->type & CUPS_PRINTER_CLASS) | |
4604 | unlink(filename); | |
4605 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4606 | { | |
4607 | cupsFilePuts(fp, "/dev/null\n"); | |
4608 | ||
4609 | cupsFileClose(fp); | |
4610 | ||
4611 | chmod(filename, 0644); | |
4612 | chown(filename, User, Group); | |
4613 | } | |
4614 | ||
4615 | /* | |
4616 | * The gui_interface file is a script or program that launches a GUI | |
4617 | * option panel for the printer, using options specified on the | |
4618 | * command-line in the third argument. The option panel must send | |
4619 | * any printing options to stdout on a single line when the user | |
4620 | * accepts them, or nothing if the user cancels the dialog. | |
4621 | * | |
4622 | * The default options panel program is /usr/bin/glpoptions, from | |
4623 | * the ESP Print Pro software. You can select another using the | |
4624 | * PrintcapGUI option. | |
4625 | */ | |
4626 | ||
4627 | snprintf(filename, sizeof(filename), "/var/spool/lp/gui_interface/ELF/%s.gui", p->name); | |
4628 | ||
4629 | if (p->type & CUPS_PRINTER_CLASS) | |
4630 | unlink(filename); | |
4631 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4632 | { | |
4633 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
4634 | cupsFilePrintf(fp, "%s -d %s -o \"$3\"\n", PrintcapGUI, p->name); | |
4635 | ||
4636 | cupsFileClose(fp); | |
4637 | ||
4638 | chmod(filename, 0755); | |
4639 | chown(filename, User, Group); | |
4640 | } | |
4641 | ||
4642 | /* | |
4643 | * The POD config file is needed by the printstatus command to show | |
4644 | * the printer location and device. | |
4645 | */ | |
4646 | ||
4647 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.config", p->name); | |
4648 | ||
4649 | if (p->type & CUPS_PRINTER_CLASS) | |
4650 | unlink(filename); | |
4651 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4652 | { | |
4653 | cupsFilePrintf(fp, "Printer Class | %s\n", | |
4654 | (p->type & CUPS_PRINTER_COLOR) ? "ColorPostScript" : "MonoPostScript"); | |
4655 | cupsFilePrintf(fp, "Printer Model | %s\n", p->make_model ? p->make_model : ""); | |
4656 | cupsFilePrintf(fp, "Location Code | %s\n", p->location ? p->location : ""); | |
4657 | cupsFilePrintf(fp, "Physical Location | %s\n", p->info ? p->info : ""); | |
0af14961 | 4658 | cupsFilePrintf(fp, "Port Path | %s\n", p->device_uri); |
ef416fc2 | 4659 | cupsFilePrintf(fp, "Config Path | /var/spool/lp/pod/%s.config\n", p->name); |
4660 | cupsFilePrintf(fp, "Active Status Path | /var/spool/lp/pod/%s.status\n", p->name); | |
4661 | cupsFilePuts(fp, "Status Update Wait | 10 seconds\n"); | |
4662 | ||
4663 | cupsFileClose(fp); | |
4664 | ||
4665 | chmod(filename, 0664); | |
4666 | chown(filename, User, Group); | |
4667 | } | |
4668 | } | |
4669 | ||
4670 | ||
4671 | /* | |
4672 | * 'write_irix_state()' - Update the status files used by IRIX printing | |
4673 | * desktop tools. | |
4674 | */ | |
4675 | ||
4676 | static void | |
4677 | write_irix_state(cupsd_printer_t *p) /* I - Printer to update */ | |
4678 | { | |
4679 | char filename[1024]; /* Interface script filename */ | |
4680 | cups_file_t *fp; /* Interface script file */ | |
4681 | int tag; /* Status tag value */ | |
4682 | ||
4683 | ||
4684 | if (p) | |
4685 | { | |
4686 | /* | |
4687 | * The POD status file is needed for the printstatus window to | |
4688 | * provide the current status of the printer. | |
4689 | */ | |
4690 | ||
4691 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.status", p->name); | |
4692 | ||
4693 | if (p->type & CUPS_PRINTER_CLASS) | |
4694 | unlink(filename); | |
4695 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4696 | { | |
4697 | cupsFilePrintf(fp, "Operational Status | %s\n", | |
4698 | (p->state == IPP_PRINTER_IDLE) ? "Idle" : | |
4699 | (p->state == IPP_PRINTER_PROCESSING) ? "Busy" : | |
4700 | "Faulted"); | |
4701 | cupsFilePrintf(fp, "Information | 01 00 00 | %s\n", CUPS_SVERSION); | |
4702 | cupsFilePrintf(fp, "Information | 02 00 00 | Device URI: %s\n", | |
0af14961 | 4703 | p->device_uri); |
ef416fc2 | 4704 | cupsFilePrintf(fp, "Information | 03 00 00 | %s jobs\n", |
4705 | p->accepting ? "Accepting" : "Not accepting"); | |
4706 | cupsFilePrintf(fp, "Information | 04 00 00 | %s\n", p->state_message); | |
4707 | ||
4708 | cupsFileClose(fp); | |
4709 | ||
4710 | chmod(filename, 0664); | |
4711 | chown(filename, User, Group); | |
4712 | } | |
4713 | ||
4714 | /* | |
4715 | * The activeicons file is needed to provide desktop icons for printers: | |
4716 | * | |
4717 | * [ quoted from /usr/lib/print/tagit ] | |
4718 | * | |
4719 | * --- Type of printer tags (base values) | |
4720 | * | |
4721 | * Dumb=66048 # 0x10200 | |
4722 | * DumbColor=66080 # 0x10220 | |
4723 | * Raster=66112 # 0x10240 | |
4724 | * ColorRaster=66144 # 0x10260 | |
4725 | * Plotter=66176 # 0x10280 | |
4726 | * PostScript=66208 # 0x102A0 | |
4727 | * ColorPostScript=66240 # 0x102C0 | |
4728 | * MonoPostScript=66272 # 0x102E0 | |
4729 | * | |
4730 | * --- Printer state modifiers for local printers | |
4731 | * | |
4732 | * Idle=0 # 0x0 | |
4733 | * Busy=1 # 0x1 | |
4734 | * Faulted=2 # 0x2 | |
4735 | * Unknown=3 # 0x3 (Faulted due to unknown reason) | |
4736 | * | |
4737 | * --- Printer state modifiers for network printers | |
4738 | * | |
4739 | * NetIdle=8 # 0x8 | |
4740 | * NetBusy=9 # 0x9 | |
4741 | * NetFaulted=10 # 0xA | |
4742 | * NetUnknown=11 # 0xB (Faulted due to unknown reason) | |
4743 | */ | |
4744 | ||
4745 | snprintf(filename, sizeof(filename), "/var/spool/lp/activeicons/%s", p->name); | |
4746 | ||
4747 | if (p->type & CUPS_PRINTER_CLASS) | |
4748 | unlink(filename); | |
4749 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4750 | { | |
4751 | if (p->type & CUPS_PRINTER_COLOR) | |
4752 | tag = 66240; | |
4753 | else | |
4754 | tag = 66272; | |
4755 | ||
4756 | if (p->type & CUPS_PRINTER_REMOTE) | |
4757 | tag |= 8; | |
4758 | ||
4759 | if (p->state == IPP_PRINTER_PROCESSING) | |
4760 | tag |= 1; | |
4761 | ||
4762 | else if (p->state == IPP_PRINTER_STOPPED) | |
4763 | tag |= 2; | |
4764 | ||
4765 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
4766 | cupsFilePrintf(fp, "#Tag %d\n", tag); | |
4767 | ||
4768 | cupsFileClose(fp); | |
4769 | ||
4770 | chmod(filename, 0755); | |
4771 | chown(filename, User, Group); | |
4772 | } | |
4773 | } | |
4774 | ||
4775 | /* | |
4776 | * The default file is needed by the printers window to show | |
4777 | * the default printer. | |
4778 | */ | |
4779 | ||
4780 | snprintf(filename, sizeof(filename), "/var/spool/lp/default"); | |
4781 | ||
4782 | if (DefaultPrinter != NULL) | |
4783 | { | |
4784 | if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4785 | { | |
4786 | cupsFilePrintf(fp, "%s\n", DefaultPrinter->name); | |
4787 | ||
4788 | cupsFileClose(fp); | |
4789 | ||
4790 | chmod(filename, 0644); | |
4791 | chown(filename, User, Group); | |
4792 | } | |
4793 | } | |
4794 | else | |
4795 | unlink(filename); | |
4796 | } | |
4797 | #endif /* __sgi */ | |
4798 | ||
4799 | ||
4800 | /* | |
0af14961 MS |
4801 | * 'write_xml_string()' - Write a string with XML escaping. |
4802 | */ | |
4803 | ||
4804 | static void | |
4805 | write_xml_string(cups_file_t *fp, /* I - File to write to */ | |
4806 | const char *s) /* I - String to write */ | |
4807 | { | |
4808 | const char *start; /* Start of current sequence */ | |
4809 | ||
4810 | ||
4811 | if (!s) | |
4812 | return; | |
4813 | ||
4814 | for (start = s; *s; s ++) | |
4815 | { | |
4816 | if (*s == '&') | |
4817 | { | |
4818 | if (s > start) | |
4819 | cupsFileWrite(fp, start, s - start); | |
4820 | ||
4821 | cupsFilePuts(fp, "&"); | |
4822 | start = s + 1; | |
4823 | } | |
4824 | else if (*s == '<') | |
4825 | { | |
4826 | if (s > start) | |
4827 | cupsFileWrite(fp, start, s - start); | |
4828 | ||
4829 | cupsFilePuts(fp, "<"); | |
4830 | start = s + 1; | |
4831 | } | |
4832 | } | |
4833 | ||
4834 | if (s > start) | |
4835 | cupsFilePuts(fp, start); | |
4836 | } | |
4837 | ||
4838 | ||
4839 | /* | |
4840 | * End of "$Id: printers.c 7968 2008-09-19 23:03:01Z mike $". | |
ef416fc2 | 4841 | */ |