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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 | ||
121 | cupsdSetStringf(&p->uri, "ipp://%s:%d/printers/%s", ServerName, LocalPort, name); | |
f0ab5bff | 122 | cupsdSetDeviceURI(p, "file:///dev/null"); |
ef416fc2 | 123 | |
124 | p->state = IPP_PRINTER_STOPPED; | |
125 | p->state_time = time(NULL); | |
126 | p->accepting = 0; | |
fa73b229 | 127 | p->shared = DefaultShared; |
ef416fc2 | 128 | p->filetype = mimeAddType(MimeDatabase, "printer", name); |
129 | ||
130 | cupsdSetString(&p->job_sheets[0], "none"); | |
131 | cupsdSetString(&p->job_sheets[1], "none"); | |
132 | ||
323c5de1 | 133 | cupsdSetString(&p->error_policy, ErrorPolicy); |
ef416fc2 | 134 | cupsdSetString(&p->op_policy, DefaultPolicy); |
135 | ||
136 | p->op_policy_ptr = DefaultPolicyPtr; | |
137 | ||
138 | if (MaxPrinterHistory) | |
139 | p->history = calloc(MaxPrinterHistory, sizeof(ipp_t *)); | |
140 | ||
141 | /* | |
142 | * Insert the printer in the printer list alphabetically... | |
143 | */ | |
144 | ||
145 | if (!Printers) | |
146 | Printers = cupsArrayNew(compare_printers, NULL); | |
147 | ||
1f0275e3 MS |
148 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
149 | "cupsdAddPrinter: Adding %s to Printers", p->name); | |
ef416fc2 | 150 | cupsArrayAdd(Printers, p); |
151 | ||
152 | if (!ImplicitPrinters) | |
153 | ImplicitPrinters = cupsArrayNew(compare_printers, NULL); | |
154 | ||
155 | /* | |
156 | * Return the new printer... | |
157 | */ | |
158 | ||
159 | return (p); | |
160 | } | |
161 | ||
162 | ||
ef416fc2 | 163 | /* |
164 | * 'cupsdAddPrinterHistory()' - Add the current printer state to the history. | |
165 | */ | |
166 | ||
167 | void | |
168 | cupsdAddPrinterHistory( | |
169 | cupsd_printer_t *p) /* I - Printer */ | |
170 | { | |
171 | ipp_t *history; /* History collection */ | |
172 | ||
173 | ||
174 | /* | |
175 | * Stop early if we aren't keeping history data... | |
176 | */ | |
177 | ||
178 | if (MaxPrinterHistory <= 0) | |
179 | return; | |
180 | ||
181 | /* | |
182 | * Retire old history data as needed... | |
183 | */ | |
184 | ||
185 | p->sequence_number ++; | |
186 | ||
187 | if (p->num_history >= MaxPrinterHistory) | |
188 | { | |
189 | p->num_history --; | |
190 | ippDelete(p->history[0]); | |
191 | memmove(p->history, p->history + 1, p->num_history * sizeof(ipp_t *)); | |
192 | } | |
193 | ||
194 | /* | |
195 | * Create a collection containing the current printer-state, printer-up-time, | |
196 | * printer-state-message, and printer-state-reasons attributes. | |
197 | */ | |
198 | ||
199 | history = ippNew(); | |
200 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
201 | p->state); | |
202 | ippAddBoolean(history, IPP_TAG_PRINTER, "printer-is-accepting-jobs", | |
203 | p->accepting); | |
fa73b229 | 204 | ippAddBoolean(history, IPP_TAG_PRINTER, "printer-is-shared", p->shared); |
ef416fc2 | 205 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-state-message", |
206 | NULL, p->state_message); | |
e00b005a | 207 | #ifdef __APPLE__ |
208 | if (p->recoverable) | |
209 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
210 | "com.apple.print.recoverable-message", NULL, p->recoverable); | |
211 | #endif /* __APPLE__ */ | |
ef416fc2 | 212 | if (p->num_reasons == 0) |
213 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
745129be | 214 | "printer-state-reasons", NULL, "none"); |
ef416fc2 | 215 | else |
216 | ippAddStrings(history, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
217 | "printer-state-reasons", p->num_reasons, NULL, | |
218 | (const char * const *)p->reasons); | |
219 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
220 | "printer-state-change-time", p->state_time); | |
221 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
222 | "printer-state-sequence-number", p->sequence_number); | |
223 | ||
224 | p->history[p->num_history] = history; | |
225 | p->num_history ++; | |
226 | } | |
227 | ||
228 | ||
229 | /* | |
230 | * 'cupsdAddPrinterUser()' - Add a user to the ACL. | |
231 | */ | |
232 | ||
233 | void | |
234 | cupsdAddPrinterUser( | |
235 | cupsd_printer_t *p, /* I - Printer */ | |
236 | const char *username) /* I - User */ | |
237 | { | |
238 | const char **temp; /* Temporary array pointer */ | |
239 | ||
240 | ||
241 | if (!p || !username) | |
242 | return; | |
243 | ||
244 | if (p->num_users == 0) | |
245 | temp = malloc(sizeof(char **)); | |
246 | else | |
247 | temp = realloc(p->users, sizeof(char **) * (p->num_users + 1)); | |
248 | ||
249 | if (!temp) | |
250 | return; | |
251 | ||
252 | p->users = temp; | |
253 | temp += p->num_users; | |
254 | ||
255 | if ((*temp = strdup(username)) != NULL) | |
256 | p->num_users ++; | |
257 | } | |
258 | ||
259 | ||
260 | /* | |
261 | * 'cupsdCreateCommonData()' - Create the common printer data. | |
262 | */ | |
263 | ||
264 | void | |
265 | cupsdCreateCommonData(void) | |
266 | { | |
267 | int i; /* Looping var */ | |
268 | ipp_attribute_t *attr; /* Attribute data */ | |
ed486911 | 269 | cups_dir_t *dir; /* Notifier directory */ |
270 | cups_dentry_t *dent; /* Notifier directory entry */ | |
271 | cups_array_t *notifiers; /* Notifier array */ | |
272 | char filename[1024], /* Filename */ | |
273 | *notifier; /* Current notifier */ | |
2e4ff8af | 274 | cupsd_policy_t *p; /* Current policy */ |
ef416fc2 | 275 | static const int nups[] = /* number-up-supported values */ |
276 | { 1, 2, 4, 6, 9, 16 }; | |
b94498cf | 277 | static const int orients[4] =/* orientation-requested-supported values */ |
ef416fc2 | 278 | { |
279 | IPP_PORTRAIT, | |
280 | IPP_LANDSCAPE, | |
281 | IPP_REVERSE_LANDSCAPE, | |
282 | IPP_REVERSE_PORTRAIT | |
283 | }; | |
284 | static const char * const holds[] = /* job-hold-until-supported values */ | |
285 | { | |
286 | "no-hold", | |
287 | "indefinite", | |
288 | "day-time", | |
289 | "evening", | |
290 | "night", | |
291 | "second-shift", | |
292 | "third-shift", | |
293 | "weekend" | |
294 | }; | |
295 | static const char * const versions[] =/* ipp-versions-supported values */ | |
296 | { | |
297 | "1.0", | |
c168a833 MS |
298 | "1.1", |
299 | "2.0", | |
300 | "2.1" | |
ef416fc2 | 301 | }; |
b94498cf | 302 | static const int ops[] = /* operations-supported values */ |
ef416fc2 | 303 | { |
304 | IPP_PRINT_JOB, | |
305 | IPP_VALIDATE_JOB, | |
306 | IPP_CREATE_JOB, | |
307 | IPP_SEND_DOCUMENT, | |
308 | IPP_CANCEL_JOB, | |
309 | IPP_GET_JOB_ATTRIBUTES, | |
310 | IPP_GET_JOBS, | |
311 | IPP_GET_PRINTER_ATTRIBUTES, | |
312 | IPP_HOLD_JOB, | |
313 | IPP_RELEASE_JOB, | |
314 | IPP_PAUSE_PRINTER, | |
315 | IPP_RESUME_PRINTER, | |
316 | IPP_PURGE_JOBS, | |
c168a833 | 317 | IPP_SET_PRINTER_ATTRIBUTES, |
ef416fc2 | 318 | IPP_SET_JOB_ATTRIBUTES, |
c168a833 | 319 | IPP_GET_PRINTER_SUPPORTED_VALUES, |
ef416fc2 | 320 | IPP_CREATE_PRINTER_SUBSCRIPTION, |
321 | IPP_CREATE_JOB_SUBSCRIPTION, | |
322 | IPP_GET_SUBSCRIPTION_ATTRIBUTES, | |
323 | IPP_GET_SUBSCRIPTIONS, | |
324 | IPP_RENEW_SUBSCRIPTION, | |
325 | IPP_CANCEL_SUBSCRIPTION, | |
326 | IPP_GET_NOTIFICATIONS, | |
327 | IPP_ENABLE_PRINTER, | |
328 | IPP_DISABLE_PRINTER, | |
61cf44e2 MS |
329 | IPP_HOLD_NEW_JOBS, |
330 | IPP_RELEASE_HELD_NEW_JOBS, | |
ef416fc2 | 331 | CUPS_GET_DEFAULT, |
332 | CUPS_GET_PRINTERS, | |
333 | CUPS_ADD_PRINTER, | |
334 | CUPS_DELETE_PRINTER, | |
335 | CUPS_GET_CLASSES, | |
336 | CUPS_ADD_CLASS, | |
337 | CUPS_DELETE_CLASS, | |
338 | CUPS_ACCEPT_JOBS, | |
339 | CUPS_REJECT_JOBS, | |
340 | CUPS_SET_DEFAULT, | |
341 | CUPS_GET_DEVICES, | |
342 | CUPS_GET_PPDS, | |
343 | CUPS_MOVE_JOB, | |
344 | CUPS_AUTHENTICATE_JOB, | |
2e4ff8af MS |
345 | CUPS_GET_PPD, |
346 | CUPS_GET_DOCUMENT, | |
ef416fc2 | 347 | IPP_RESTART_JOB |
348 | }; | |
349 | static const char * const charsets[] =/* charset-supported values */ | |
350 | { | |
351 | "us-ascii", | |
352 | "utf-8" | |
353 | }; | |
354 | static const char * const compressions[] = | |
355 | { /* document-compression-supported values */ | |
356 | "none" | |
357 | #ifdef HAVE_LIBZ | |
358 | ,"gzip" | |
359 | #endif /* HAVE_LIBZ */ | |
360 | }; | |
d2354e63 MS |
361 | static const char * const media_col_supported[] = |
362 | { /* media-col-supported values */ | |
363 | "media-color", | |
364 | "media-key", | |
365 | "media-size", | |
366 | "media-type" | |
367 | }; | |
ef416fc2 | 368 | static const char * const multiple_document_handling[] = |
369 | { /* multiple-document-handling-supported values */ | |
370 | "separate-documents-uncollated-copies", | |
371 | "separate-documents-collated-copies" | |
372 | }; | |
373 | static const char * const errors[] = /* printer-error-policy-supported values */ | |
374 | { | |
375 | "abort-job", | |
ee571f26 | 376 | "retry-current-job", |
ef416fc2 | 377 | "retry-job", |
378 | "stop-printer" | |
379 | }; | |
380 | static const char * const notify_attrs[] = | |
381 | { /* notify-attributes-supported values */ | |
382 | "printer-state-change-time", | |
383 | "notify-lease-expiration-time", | |
384 | "notify-subscriber-user-name" | |
385 | }; | |
386 | static const char * const notify_events[] = | |
387 | { /* notify-events-supported values */ | |
388 | "job-completed", | |
389 | "job-config-changed", | |
390 | "job-created", | |
391 | "job-progress", | |
392 | "job-state-changed", | |
393 | "job-stopped", | |
394 | "printer-added", | |
395 | "printer-changed", | |
396 | "printer-config-changed", | |
397 | "printer-deleted", | |
398 | "printer-finishings-changed", | |
399 | "printer-media-changed", | |
400 | "printer-modified", | |
401 | "printer-restarted", | |
402 | "printer-shutdown", | |
403 | "printer-state-changed", | |
404 | "printer-stopped", | |
405 | "server-audit", | |
406 | "server-restarted", | |
407 | "server-started", | |
408 | "server-stopped" | |
409 | }; | |
1f6f3dbc MS |
410 | static const char * const job_settable[] = |
411 | { /* job-settable-attributes-supported */ | |
412 | "copies", | |
413 | "finishings", | |
414 | "job-hold-until", | |
415 | "job-priority", | |
416 | "media", | |
417 | "multiple-document-handling", | |
418 | "number-up", | |
419 | "orientation-requested", | |
420 | "page-ranges", | |
421 | "print-quality", | |
422 | "printer-resolution", | |
423 | "sides" | |
424 | }; | |
c168a833 MS |
425 | static const char * const printer_settable[] = |
426 | { /* printer-settable-attributes-supported */ | |
427 | "printer-info", | |
428 | "printer-location" | |
429 | }; | |
ef416fc2 | 430 | |
431 | ||
432 | if (CommonData) | |
433 | ippDelete(CommonData); | |
434 | ||
435 | CommonData = ippNew(); | |
436 | ||
437 | /* | |
438 | * This list of attributes is sorted to improve performance when the | |
439 | * client provides a requested-attributes attribute... | |
440 | */ | |
441 | ||
442 | /* charset-configured */ | |
1f6f3dbc | 443 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_CHARSET | IPP_TAG_COPY, |
ef416fc2 | 444 | "charset-configured", NULL, DefaultCharset); |
445 | ||
446 | /* charset-supported */ | |
1f6f3dbc | 447 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_CHARSET | IPP_TAG_COPY, |
ef416fc2 | 448 | "charset-supported", sizeof(charsets) / sizeof(charsets[0]), |
449 | NULL, charsets); | |
450 | ||
451 | /* compression-supported */ | |
1f6f3dbc | 452 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 453 | "compression-supported", |
454 | sizeof(compressions) / sizeof(compressions[0]), | |
455 | NULL, compressions); | |
456 | ||
ef416fc2 | 457 | /* copies-supported */ |
458 | ippAddRange(CommonData, IPP_TAG_PRINTER, "copies-supported", 1, MaxCopies); | |
459 | ||
b94498cf | 460 | /* cups-version */ |
1f6f3dbc MS |
461 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_TEXT | IPP_TAG_COPY, |
462 | "cups-version", NULL, CUPS_SVERSION + 6); | |
b94498cf | 463 | |
ef416fc2 | 464 | /* generated-natural-language-supported */ |
1f6f3dbc | 465 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_LANGUAGE | IPP_TAG_COPY, |
ef416fc2 | 466 | "generated-natural-language-supported", NULL, DefaultLanguage); |
467 | ||
468 | /* ipp-versions-supported */ | |
1f6f3dbc | 469 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 470 | "ipp-versions-supported", sizeof(versions) / sizeof(versions[0]), |
471 | NULL, versions); | |
472 | ||
ef416fc2 | 473 | /* job-hold-until-supported */ |
1f6f3dbc | 474 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 475 | "job-hold-until-supported", sizeof(holds) / sizeof(holds[0]), |
476 | NULL, holds); | |
477 | ||
ef416fc2 | 478 | /* job-priority-supported */ |
479 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
480 | "job-priority-supported", 100); | |
481 | ||
1f6f3dbc MS |
482 | /* job-settable-attributes-supported */ |
483 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, | |
484 | "job-settable-attributes-supported", | |
485 | sizeof(job_settable) / sizeof(job_settable[0]), | |
486 | NULL, job_settable); | |
487 | ||
ef416fc2 | 488 | /* job-sheets-supported */ |
fa73b229 | 489 | if (cupsArrayCount(Banners) > 0) |
ef416fc2 | 490 | { |
491 | /* | |
492 | * Setup the job-sheets-supported attribute... | |
493 | */ | |
494 | ||
495 | if (Classification && !ClassifyOverride) | |
1f6f3dbc MS |
496 | attr = ippAddString(CommonData, IPP_TAG_PRINTER, |
497 | IPP_TAG_NAME | IPP_TAG_COPY, | |
ef416fc2 | 498 | "job-sheets-supported", NULL, Classification); |
499 | else | |
1f6f3dbc MS |
500 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, |
501 | IPP_TAG_NAME | IPP_TAG_COPY, | |
fa73b229 | 502 | "job-sheets-supported", cupsArrayCount(Banners) + 1, |
503 | NULL, NULL); | |
ef416fc2 | 504 | |
505 | if (attr == NULL) | |
506 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
bd7854cb | 507 | "Unable to allocate memory for " |
ef416fc2 | 508 | "job-sheets-supported attribute: %s!", strerror(errno)); |
509 | else if (!Classification || ClassifyOverride) | |
510 | { | |
fa73b229 | 511 | cupsd_banner_t *banner; /* Current banner */ |
512 | ||
513 | ||
757d2cad | 514 | attr->values[0].string.text = _cupsStrAlloc("none"); |
ef416fc2 | 515 | |
fa73b229 | 516 | for (i = 1, banner = (cupsd_banner_t *)cupsArrayFirst(Banners); |
517 | banner; | |
518 | i ++, banner = (cupsd_banner_t *)cupsArrayNext(Banners)) | |
1f6f3dbc | 519 | attr->values[i].string.text = banner->name; |
ef416fc2 | 520 | } |
521 | } | |
522 | else | |
1f6f3dbc | 523 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, |
ef416fc2 | 524 | "job-sheets-supported", NULL, "none"); |
525 | ||
d2354e63 MS |
526 | /* media-col-supported */ |
527 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, | |
528 | "media-col-supported", | |
529 | sizeof(media_col_supported) / | |
530 | sizeof(media_col_supported[0]), NULL, | |
531 | media_col_supported); | |
532 | ||
ef416fc2 | 533 | /* multiple-document-handling-supported */ |
1f6f3dbc | 534 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 535 | "multiple-document-handling-supported", |
536 | sizeof(multiple_document_handling) / | |
537 | sizeof(multiple_document_handling[0]), NULL, | |
538 | multiple_document_handling); | |
539 | ||
540 | /* multiple-document-jobs-supported */ | |
541 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, | |
542 | "multiple-document-jobs-supported", 1); | |
543 | ||
544 | /* multiple-operation-time-out */ | |
545 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
dfd5680b | 546 | "multiple-operation-time-out", MultipleOperationTimeout); |
ef416fc2 | 547 | |
548 | /* natural-language-configured */ | |
1f6f3dbc | 549 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_LANGUAGE | IPP_TAG_COPY, |
ef416fc2 | 550 | "natural-language-configured", NULL, DefaultLanguage); |
551 | ||
552 | /* notify-attributes-supported */ | |
1f6f3dbc | 553 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 554 | "notify-attributes-supported", |
555 | (int)(sizeof(notify_attrs) / sizeof(notify_attrs[0])), | |
556 | NULL, notify_attrs); | |
557 | ||
ef416fc2 | 558 | /* notify-lease-duration-supported */ |
559 | ippAddRange(CommonData, IPP_TAG_PRINTER, | |
560 | "notify-lease-duration-supported", 0, | |
561 | MaxLeaseDuration ? MaxLeaseDuration : 2147483647); | |
562 | ||
563 | /* notify-max-events-supported */ | |
564 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
565 | "notify-max-events-supported", MaxEvents); | |
566 | ||
ed486911 | 567 | /* notify-events-supported */ |
1f6f3dbc | 568 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 569 | "notify-events-supported", |
570 | (int)(sizeof(notify_events) / sizeof(notify_events[0])), | |
571 | NULL, notify_events); | |
572 | ||
573 | /* notify-pull-method-supported */ | |
1f6f3dbc | 574 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 575 | "notify-pull-method-supported", NULL, "ippget"); |
576 | ||
ef416fc2 | 577 | /* notify-schemes-supported */ |
ed486911 | 578 | snprintf(filename, sizeof(filename), "%s/notifier", ServerBin); |
579 | if ((dir = cupsDirOpen(filename)) != NULL) | |
580 | { | |
581 | notifiers = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
582 | ||
583 | while ((dent = cupsDirRead(dir)) != NULL) | |
584 | if (S_ISREG(dent->fileinfo.st_mode) && | |
585 | (dent->fileinfo.st_mode & S_IXOTH) != 0) | |
586 | cupsArrayAdd(notifiers, _cupsStrAlloc(dent->filename)); | |
587 | ||
588 | if (cupsArrayCount(notifiers) > 0) | |
589 | { | |
590 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
591 | "notify-schemes-supported", | |
592 | cupsArrayCount(notifiers), NULL, NULL); | |
593 | ||
594 | for (i = 0, notifier = (char *)cupsArrayFirst(notifiers); | |
595 | notifier; | |
596 | i ++, notifier = (char *)cupsArrayNext(notifiers)) | |
597 | attr->values[i].string.text = notifier; | |
598 | } | |
599 | ||
600 | cupsArrayDelete(notifiers); | |
8ca02f3c | 601 | cupsDirClose(dir); |
ed486911 | 602 | } |
ef416fc2 | 603 | |
ef416fc2 | 604 | /* number-up-supported */ |
605 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
606 | "number-up-supported", sizeof(nups) / sizeof(nups[0]), nups); | |
607 | ||
608 | /* operations-supported */ | |
609 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
610 | "operations-supported", | |
b94498cf | 611 | sizeof(ops) / sizeof(ops[0]) + JobFiles - 1, ops); |
ef416fc2 | 612 | |
ef416fc2 | 613 | /* orientation-requested-supported */ |
614 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
b94498cf | 615 | "orientation-requested-supported", 4, orients); |
ef416fc2 | 616 | |
617 | /* page-ranges-supported */ | |
618 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "page-ranges-supported", 1); | |
619 | ||
620 | /* pdf-override-supported */ | |
1f6f3dbc | 621 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
ef416fc2 | 622 | "pdl-override-supported", NULL, "not-attempted"); |
623 | ||
624 | /* printer-error-policy-supported */ | |
1f6f3dbc | 625 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, |
ef416fc2 | 626 | "printer-error-policy-supported", |
627 | sizeof(errors) / sizeof(errors[0]), NULL, errors); | |
628 | ||
629 | /* printer-op-policy-supported */ | |
1f6f3dbc | 630 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, |
2e4ff8af MS |
631 | "printer-op-policy-supported", cupsArrayCount(Policies), |
632 | NULL, NULL); | |
633 | for (i = 0, p = (cupsd_policy_t *)cupsArrayFirst(Policies); | |
634 | p; | |
635 | i ++, p = (cupsd_policy_t *)cupsArrayNext(Policies)) | |
1f6f3dbc | 636 | attr->values[i].string.text = p->name; |
2e4ff8af | 637 | |
c168a833 MS |
638 | /* printer-settable-attributes-supported */ |
639 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, | |
640 | "printer-settable-attributes-supported", | |
641 | sizeof(printer_settable) / sizeof(printer_settable[0]), | |
642 | NULL, printer_settable); | |
643 | ||
1f6f3dbc | 644 | /* server-is-sharing-printers */ |
2e4ff8af MS |
645 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "server-is-sharing-printers", |
646 | BrowseLocalProtocols != 0 && Browsing); | |
ef416fc2 | 647 | } |
648 | ||
649 | ||
650 | /* | |
651 | * 'cupsdDeleteAllPrinters()' - Delete all printers from the system. | |
652 | */ | |
653 | ||
654 | void | |
655 | cupsdDeleteAllPrinters(void) | |
656 | { | |
657 | cupsd_printer_t *p; /* Pointer to current printer/class */ | |
658 | ||
659 | ||
660 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
661 | p; | |
662 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
0af14961 | 663 | cupsdDeletePrinter(p, 0); |
ef416fc2 | 664 | } |
665 | ||
666 | ||
667 | /* | |
668 | * 'cupsdDeletePrinter()' - Delete a printer from the system. | |
669 | */ | |
670 | ||
671 | void | |
672 | cupsdDeletePrinter( | |
673 | cupsd_printer_t *p, /* I - Printer to delete */ | |
674 | int update) /* I - Update printers.conf? */ | |
675 | { | |
61cf44e2 | 676 | int i; /* Looping var */ |
ef416fc2 | 677 | #ifdef __sgi |
61cf44e2 | 678 | char filename[1024]; /* Interface script filename */ |
ef416fc2 | 679 | #endif /* __sgi */ |
680 | ||
681 | ||
682 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdDeletePrinter(p=%p(%s), update=%d)", | |
683 | p, p->name, update); | |
684 | ||
685 | /* | |
686 | * Save the current position in the Printers array... | |
687 | */ | |
688 | ||
689 | cupsArraySave(Printers); | |
690 | ||
691 | /* | |
692 | * Stop printing on this printer... | |
693 | */ | |
694 | ||
695 | cupsdStopPrinter(p, update); | |
696 | ||
697 | /* | |
698 | * If this printer is the next for browsing, point to the next one... | |
699 | */ | |
700 | ||
701 | if (p == BrowseNext) | |
702 | { | |
703 | cupsArrayFind(Printers, p); | |
704 | BrowseNext = (cupsd_printer_t *)cupsArrayNext(Printers); | |
705 | } | |
706 | ||
707 | /* | |
708 | * Remove the printer from the list... | |
709 | */ | |
710 | ||
1f0275e3 MS |
711 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
712 | "cupsdDeletePrinter: Removing %s from Printers", p->name); | |
ef416fc2 | 713 | cupsArrayRemove(Printers, p); |
714 | ||
8ca02f3c | 715 | if (p->type & CUPS_PRINTER_IMPLICIT) |
1f0275e3 MS |
716 | { |
717 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
718 | "cupsdDeletePrinter: Removing %s from ImplicitPrinters", | |
719 | p->name); | |
8ca02f3c | 720 | cupsArrayRemove(ImplicitPrinters, p); |
1f0275e3 | 721 | } |
8ca02f3c | 722 | |
ef416fc2 | 723 | /* |
724 | * Remove the dummy interface/icon/option files under IRIX... | |
725 | */ | |
726 | ||
727 | #ifdef __sgi | |
728 | snprintf(filename, sizeof(filename), "/var/spool/lp/interface/%s", p->name); | |
729 | unlink(filename); | |
730 | ||
731 | snprintf(filename, sizeof(filename), "/var/spool/lp/gui_interface/ELF/%s.gui", | |
732 | p->name); | |
733 | unlink(filename); | |
734 | ||
735 | snprintf(filename, sizeof(filename), "/var/spool/lp/activeicons/%s", p->name); | |
736 | unlink(filename); | |
737 | ||
738 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.config", p->name); | |
739 | unlink(filename); | |
740 | ||
741 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.status", p->name); | |
742 | unlink(filename); | |
743 | ||
744 | snprintf(filename, sizeof(filename), "/var/spool/lp/member/%s", p->name); | |
745 | unlink(filename); | |
746 | #endif /* __sgi */ | |
747 | ||
748 | /* | |
e00b005a | 749 | * If p is the default printer, assign a different one... |
ef416fc2 | 750 | */ |
751 | ||
752 | if (p == DefaultPrinter) | |
e00b005a | 753 | { |
754 | DefaultPrinter = NULL; | |
755 | ||
756 | if (UseNetworkDefault) | |
757 | { | |
758 | /* | |
759 | * Find the first network default printer and use it... | |
760 | */ | |
761 | ||
762 | cupsd_printer_t *dp; /* New default printer */ | |
763 | ||
764 | ||
765 | for (dp = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
766 | dp; | |
767 | dp = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
768 | if (dp != p && (dp->type & CUPS_PRINTER_DEFAULT)) | |
769 | { | |
ed486911 | 770 | DefaultPrinter = dp; |
e00b005a | 771 | break; |
772 | } | |
773 | } | |
774 | } | |
ef416fc2 | 775 | |
776 | /* | |
f7deaa1a | 777 | * Remove this printer from any classes... |
ef416fc2 | 778 | */ |
779 | ||
780 | if (!(p->type & CUPS_PRINTER_IMPLICIT)) | |
781 | { | |
782 | cupsdDeletePrinterFromClasses(p); | |
f7deaa1a | 783 | |
784 | /* | |
785 | * Deregister from any browse protocols... | |
786 | */ | |
787 | ||
788 | cupsdDeregisterPrinter(p, 1); | |
ef416fc2 | 789 | } |
790 | ||
791 | /* | |
792 | * Free all memory used by the printer... | |
793 | */ | |
794 | ||
795 | if (p->printers != NULL) | |
796 | free(p->printers); | |
797 | ||
798 | if (MaxPrinterHistory) | |
799 | { | |
800 | for (i = 0; i < p->num_history; i ++) | |
801 | ippDelete(p->history[i]); | |
802 | ||
803 | free(p->history); | |
804 | } | |
805 | ||
b9faaae1 MS |
806 | delete_printer_filters(p); |
807 | ||
ef416fc2 | 808 | for (i = 0; i < p->num_reasons; i ++) |
1f6f3dbc | 809 | _cupsStrFree(p->reasons[i]); |
ef416fc2 | 810 | |
811 | ippDelete(p->attrs); | |
61cf44e2 | 812 | ippDelete(p->ppd_attrs); |
ef416fc2 | 813 | |
fa73b229 | 814 | mimeDeleteType(MimeDatabase, p->filetype); |
f7deaa1a | 815 | mimeDeleteType(MimeDatabase, p->prefiltertype); |
fa73b229 | 816 | |
61cf44e2 MS |
817 | delete_string_array(&(p->filters)); |
818 | delete_string_array(&(p->pre_filters)); | |
819 | ||
ef416fc2 | 820 | cupsdFreePrinterUsers(p); |
821 | cupsdFreeQuotas(p); | |
822 | ||
823 | cupsdClearString(&p->uri); | |
824 | cupsdClearString(&p->hostname); | |
825 | cupsdClearString(&p->name); | |
826 | cupsdClearString(&p->location); | |
827 | cupsdClearString(&p->make_model); | |
828 | cupsdClearString(&p->info); | |
829 | cupsdClearString(&p->job_sheets[0]); | |
830 | cupsdClearString(&p->job_sheets[1]); | |
831 | cupsdClearString(&p->device_uri); | |
0af14961 | 832 | cupsdClearString(&p->sanitized_device_uri); |
ef416fc2 | 833 | cupsdClearString(&p->port_monitor); |
834 | cupsdClearString(&p->op_policy); | |
835 | cupsdClearString(&p->error_policy); | |
836 | ||
323c5de1 | 837 | cupsdClearString(&p->alert); |
838 | cupsdClearString(&p->alert_description); | |
839 | ||
f7deaa1a | 840 | #ifdef HAVE_DNSSD |
841 | cupsdClearString(&p->product); | |
842 | cupsdClearString(&p->pdl); | |
843 | #endif /* HAVE_DNSSD */ | |
844 | ||
80ca4592 | 845 | cupsArrayDelete(p->filetypes); |
846 | ||
b423cd4c | 847 | if (p->browse_attrs) |
848 | free(p->browse_attrs); | |
849 | ||
e00b005a | 850 | #ifdef __APPLE__ |
851 | cupsdClearString(&p->recoverable); | |
852 | #endif /* __APPLE__ */ | |
853 | ||
b423cd4c | 854 | cupsFreeOptions(p->num_options, p->options); |
855 | ||
ef416fc2 | 856 | free(p); |
857 | ||
858 | /* | |
859 | * Restore the previous position in the Printers array... | |
860 | */ | |
861 | ||
862 | cupsArrayRestore(Printers); | |
863 | } | |
864 | ||
865 | ||
ef416fc2 | 866 | /* |
867 | * 'cupsdFindDest()' - Find a destination in the list. | |
868 | */ | |
869 | ||
870 | cupsd_printer_t * /* O - Destination in list */ | |
871 | cupsdFindDest(const char *name) /* I - Name of printer or class to find */ | |
872 | { | |
873 | cupsd_printer_t key; /* Search key */ | |
874 | ||
875 | ||
876 | key.name = (char *)name; | |
877 | return ((cupsd_printer_t *)cupsArrayFind(Printers, &key)); | |
878 | } | |
879 | ||
880 | ||
881 | /* | |
882 | * 'cupsdFindPrinter()' - Find a printer in the list. | |
883 | */ | |
884 | ||
885 | cupsd_printer_t * /* O - Printer in list */ | |
886 | cupsdFindPrinter(const char *name) /* I - Name of printer to find */ | |
887 | { | |
888 | cupsd_printer_t *p; /* Printer in list */ | |
889 | ||
890 | ||
891 | if ((p = cupsdFindDest(name)) != NULL && (p->type & CUPS_PRINTER_CLASS)) | |
892 | return (NULL); | |
893 | else | |
894 | return (p); | |
895 | } | |
896 | ||
897 | ||
898 | /* | |
899 | * 'cupsdFreePrinterUsers()' - Free allow/deny users. | |
900 | */ | |
901 | ||
902 | void | |
903 | cupsdFreePrinterUsers( | |
904 | cupsd_printer_t *p) /* I - Printer */ | |
905 | { | |
906 | int i; /* Looping var */ | |
907 | ||
908 | ||
909 | if (!p || !p->num_users) | |
910 | return; | |
911 | ||
912 | for (i = 0; i < p->num_users; i ++) | |
913 | free((void *)p->users[i]); | |
914 | ||
915 | free(p->users); | |
916 | ||
917 | p->num_users = 0; | |
918 | p->users = NULL; | |
919 | } | |
920 | ||
921 | ||
922 | /* | |
923 | * 'cupsdLoadAllPrinters()' - Load printers from the printers.conf file. | |
924 | */ | |
925 | ||
926 | void | |
927 | cupsdLoadAllPrinters(void) | |
928 | { | |
745129be | 929 | int i; /* Looping var */ |
ef416fc2 | 930 | cups_file_t *fp; /* printers.conf file */ |
931 | int linenum; /* Current line number */ | |
d1c13e16 | 932 | char line[4096], /* Line from file */ |
ef416fc2 | 933 | *value, /* Pointer to value */ |
934 | *valueptr; /* Pointer into value */ | |
935 | cupsd_printer_t *p; /* Current printer */ | |
936 | ||
937 | ||
938 | /* | |
939 | * Open the printers.conf file... | |
940 | */ | |
941 | ||
942 | snprintf(line, sizeof(line), "%s/printers.conf", ServerRoot); | |
943 | if ((fp = cupsFileOpen(line, "r")) == NULL) | |
944 | { | |
fa73b229 | 945 | if (errno != ENOENT) |
bd7854cb | 946 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to open %s - %s", line, |
fa73b229 | 947 | strerror(errno)); |
ef416fc2 | 948 | return; |
949 | } | |
950 | ||
951 | /* | |
952 | * Read printer configurations until we hit EOF... | |
953 | */ | |
954 | ||
955 | linenum = 0; | |
956 | p = NULL; | |
957 | ||
958 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
959 | { | |
960 | /* | |
961 | * Decode the directive... | |
962 | */ | |
963 | ||
964 | if (!strcasecmp(line, "<Printer") || | |
965 | !strcasecmp(line, "<DefaultPrinter")) | |
966 | { | |
967 | /* | |
968 | * <Printer name> or <DefaultPrinter name> | |
969 | */ | |
970 | ||
971 | if (p == NULL && value) | |
972 | { | |
973 | /* | |
974 | * Add the printer and a base file type... | |
975 | */ | |
976 | ||
bd7854cb | 977 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Loading printer %s...", value); |
ef416fc2 | 978 | |
979 | p = cupsdAddPrinter(value); | |
980 | p->accepting = 1; | |
981 | p->state = IPP_PRINTER_IDLE; | |
982 | ||
983 | /* | |
984 | * Set the default printer as needed... | |
985 | */ | |
986 | ||
987 | if (!strcasecmp(line, "<DefaultPrinter")) | |
988 | DefaultPrinter = p; | |
989 | } | |
990 | else | |
ef416fc2 | 991 | cupsdLogMessage(CUPSD_LOG_ERROR, |
992 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 993 | } |
994 | else if (!strcasecmp(line, "</Printer>")) | |
995 | { | |
996 | if (p != NULL) | |
997 | { | |
998 | /* | |
999 | * Close out the current printer... | |
1000 | */ | |
1001 | ||
1002 | cupsdSetPrinterAttrs(p); | |
1003 | cupsdAddPrinterHistory(p); | |
1004 | ||
0af14961 | 1005 | if (strncmp(p->device_uri, "file:", 5) && |
ef416fc2 | 1006 | p->state != IPP_PRINTER_STOPPED) |
1007 | { | |
1008 | /* | |
1009 | * See if the backend exists... | |
1010 | */ | |
1011 | ||
1012 | snprintf(line, sizeof(line), "%s/backend/%s", ServerBin, | |
1013 | p->device_uri); | |
1014 | ||
1015 | if ((valueptr = strchr(line + strlen(ServerBin), ':')) != NULL) | |
1016 | *valueptr = '\0'; /* Chop everything but URI scheme */ | |
1017 | ||
1018 | if (access(line, 0)) | |
1019 | { | |
1020 | /* | |
1021 | * Backend does not exist, stop printer... | |
1022 | */ | |
1023 | ||
1024 | p->state = IPP_PRINTER_STOPPED; | |
1025 | snprintf(p->state_message, sizeof(p->state_message), | |
1026 | "Backend %s does not exist!", line); | |
1027 | } | |
1028 | } | |
1029 | ||
1030 | p = NULL; | |
1031 | } | |
1032 | else | |
ef416fc2 | 1033 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1034 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1035 | } |
1036 | else if (!p) | |
1037 | { | |
1038 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1039 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1040 | } |
f7deaa1a | 1041 | else if (!strcasecmp(line, "AuthInfoRequired")) |
1042 | { | |
1043 | if (!cupsdSetAuthInfoRequired(p, value, NULL)) | |
1044 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1045 | "Bad AuthInfoRequired on line %d of printers.conf.", | |
1046 | linenum); | |
1047 | } | |
ef416fc2 | 1048 | else if (!strcasecmp(line, "Info")) |
1049 | { | |
1050 | if (value) | |
1051 | cupsdSetString(&p->info, value); | |
1052 | } | |
58dc1933 MS |
1053 | else if (!strcasecmp(line, "MakeModel")) |
1054 | { | |
1055 | if (value) | |
1056 | cupsdSetString(&p->make_model, value); | |
1057 | } | |
ef416fc2 | 1058 | else if (!strcasecmp(line, "Location")) |
1059 | { | |
1060 | if (value) | |
1061 | cupsdSetString(&p->location, value); | |
1062 | } | |
1063 | else if (!strcasecmp(line, "DeviceURI")) | |
1064 | { | |
1065 | if (value) | |
0af14961 | 1066 | cupsdSetDeviceURI(p, value); |
ef416fc2 | 1067 | else |
ef416fc2 | 1068 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1069 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1070 | } |
b423cd4c | 1071 | else if (!strcasecmp(line, "Option") && value) |
1072 | { | |
1073 | /* | |
1074 | * Option name value | |
1075 | */ | |
1076 | ||
1077 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1078 | ||
1079 | if (!*valueptr) | |
1080 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1081 | "Syntax error on line %d of printers.conf.", linenum); | |
1082 | else | |
1083 | { | |
1084 | for (; *valueptr && isspace(*valueptr & 255); *valueptr++ = '\0'); | |
1085 | ||
1086 | p->num_options = cupsAddOption(value, valueptr, p->num_options, | |
1087 | &(p->options)); | |
1088 | } | |
1089 | } | |
ef416fc2 | 1090 | else if (!strcasecmp(line, "PortMonitor")) |
1091 | { | |
1092 | if (value && strcmp(value, "none")) | |
1093 | cupsdSetString(&p->port_monitor, value); | |
1094 | else if (value) | |
1095 | cupsdClearString(&p->port_monitor); | |
1096 | else | |
ef416fc2 | 1097 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1098 | "Syntax error on line %d of printers.conf.", linenum); | |
0af14961 MS |
1099 | } |
1100 | else if (!strcasecmp(line, "Reason")) | |
1101 | { | |
b9faaae1 MS |
1102 | if (value && |
1103 | strcmp(value, "com.apple.print.recoverable-warning") && | |
1104 | strcmp(value, "connecting-to-device") && | |
1105 | strcmp(value, "cups-insecure-filter-error") && | |
1106 | strcmp(value, "cups-missing-filter-error")) | |
0af14961 | 1107 | { |
745129be MS |
1108 | for (i = 0 ; i < p->num_reasons; i ++) |
1109 | if (!strcmp(value, p->reasons[i])) | |
1110 | break; | |
1111 | ||
1112 | if (i >= p->num_reasons && | |
1113 | p->num_reasons < (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) | |
1114 | { | |
1115 | p->reasons[p->num_reasons] = _cupsStrAlloc(value); | |
1116 | p->num_reasons ++; | |
1117 | } | |
ef416fc2 | 1118 | } |
0af14961 MS |
1119 | else |
1120 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1121 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1122 | } |
1123 | else if (!strcasecmp(line, "State")) | |
1124 | { | |
1125 | /* | |
1126 | * Set the initial queue state... | |
1127 | */ | |
1128 | ||
1129 | if (value && !strcasecmp(value, "idle")) | |
1130 | p->state = IPP_PRINTER_IDLE; | |
1131 | else if (value && !strcasecmp(value, "stopped")) | |
745129be | 1132 | { |
ef416fc2 | 1133 | p->state = IPP_PRINTER_STOPPED; |
745129be MS |
1134 | cupsdSetPrinterReasons(p, "+paused"); |
1135 | } | |
ef416fc2 | 1136 | else |
ef416fc2 | 1137 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1138 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1139 | } |
1140 | else if (!strcasecmp(line, "StateMessage")) | |
1141 | { | |
1142 | /* | |
1143 | * Set the initial queue state message... | |
1144 | */ | |
1145 | ||
1146 | if (value) | |
1147 | strlcpy(p->state_message, value, sizeof(p->state_message)); | |
1148 | } | |
1149 | else if (!strcasecmp(line, "StateTime")) | |
1150 | { | |
1151 | /* | |
1152 | * Set the state time... | |
1153 | */ | |
1154 | ||
1155 | if (value) | |
1156 | p->state_time = atoi(value); | |
1157 | } | |
1158 | else if (!strcasecmp(line, "Accepting")) | |
1159 | { | |
1160 | /* | |
1161 | * Set the initial accepting state... | |
1162 | */ | |
1163 | ||
1164 | if (value && | |
1165 | (!strcasecmp(value, "yes") || | |
1166 | !strcasecmp(value, "on") || | |
1167 | !strcasecmp(value, "true"))) | |
1168 | p->accepting = 1; | |
1169 | else if (value && | |
1170 | (!strcasecmp(value, "no") || | |
1171 | !strcasecmp(value, "off") || | |
1172 | !strcasecmp(value, "false"))) | |
1173 | p->accepting = 0; | |
1174 | else | |
ef416fc2 | 1175 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1176 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1177 | } |
58dc1933 MS |
1178 | else if (!strcasecmp(line, "Type")) |
1179 | { | |
1180 | if (value) | |
1181 | p->type = atoi(value); | |
1182 | else | |
1183 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1184 | "Syntax error on line %d of printers.conf.", linenum); | |
1185 | } | |
1186 | else if (!strcasecmp(line, "Product")) | |
1187 | { | |
1188 | if (value) | |
1189 | { | |
1190 | #ifdef HAVE_DNSSD | |
1191 | p->product = _cupsStrAlloc(value); | |
1192 | #endif /* HAVE_DNSSD */ | |
1193 | } | |
1194 | else | |
1195 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1196 | "Syntax error on line %d of printers.conf.", linenum); | |
1197 | } | |
1198 | else if (!strcasecmp(line, "Filter")) | |
1199 | { | |
1200 | if (value) | |
1201 | { | |
1202 | if (!p->filters) | |
1203 | p->filters = cupsArrayNew(NULL, NULL); | |
1204 | ||
1205 | cupsArrayAdd(p->filters, _cupsStrAlloc(value)); | |
1206 | } | |
1207 | else | |
1208 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1209 | "Syntax error on line %d of printers.conf.", linenum); | |
1210 | } | |
1211 | else if (!strcasecmp(line, "PreFilter")) | |
1212 | { | |
1213 | if (value) | |
1214 | { | |
1215 | if (!p->pre_filters) | |
1216 | p->pre_filters = cupsArrayNew(NULL, NULL); | |
1217 | ||
1218 | cupsArrayAdd(p->pre_filters, _cupsStrAlloc(value)); | |
1219 | } | |
1220 | else | |
1221 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1222 | "Syntax error on line %d of printers.conf.", linenum); | |
1223 | } | |
ef416fc2 | 1224 | else if (!strcasecmp(line, "Shared")) |
1225 | { | |
1226 | /* | |
1227 | * Set the initial shared state... | |
1228 | */ | |
1229 | ||
1230 | if (value && | |
1231 | (!strcasecmp(value, "yes") || | |
1232 | !strcasecmp(value, "on") || | |
1233 | !strcasecmp(value, "true"))) | |
1234 | p->shared = 1; | |
1235 | else if (value && | |
1236 | (!strcasecmp(value, "no") || | |
1237 | !strcasecmp(value, "off") || | |
1238 | !strcasecmp(value, "false"))) | |
1239 | p->shared = 0; | |
1240 | else | |
ef416fc2 | 1241 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1242 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1243 | } |
1244 | else if (!strcasecmp(line, "JobSheets")) | |
1245 | { | |
1246 | /* | |
1247 | * Set the initial job sheets... | |
1248 | */ | |
1249 | ||
1250 | if (value) | |
1251 | { | |
1252 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1253 | ||
1254 | if (*valueptr) | |
1255 | *valueptr++ = '\0'; | |
1256 | ||
1257 | cupsdSetString(&p->job_sheets[0], value); | |
1258 | ||
1259 | while (isspace(*valueptr & 255)) | |
1260 | valueptr ++; | |
1261 | ||
1262 | if (*valueptr) | |
1263 | { | |
1264 | for (value = valueptr; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1265 | ||
1266 | if (*valueptr) | |
1f0275e3 | 1267 | *valueptr = '\0'; |
ef416fc2 | 1268 | |
1269 | cupsdSetString(&p->job_sheets[1], value); | |
1270 | } | |
1271 | } | |
1272 | else | |
ef416fc2 | 1273 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1274 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1275 | } |
1276 | else if (!strcasecmp(line, "AllowUser")) | |
1277 | { | |
1278 | if (value) | |
1279 | { | |
1280 | p->deny_users = 0; | |
1281 | cupsdAddPrinterUser(p, value); | |
1282 | } | |
1283 | else | |
ef416fc2 | 1284 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1285 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1286 | } |
1287 | else if (!strcasecmp(line, "DenyUser")) | |
1288 | { | |
1289 | if (value) | |
1290 | { | |
1291 | p->deny_users = 1; | |
1292 | cupsdAddPrinterUser(p, value); | |
1293 | } | |
1294 | else | |
ef416fc2 | 1295 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1296 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1297 | } |
1298 | else if (!strcasecmp(line, "QuotaPeriod")) | |
1299 | { | |
1300 | if (value) | |
1301 | p->quota_period = atoi(value); | |
1302 | else | |
ef416fc2 | 1303 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1304 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1305 | } |
1306 | else if (!strcasecmp(line, "PageLimit")) | |
1307 | { | |
1308 | if (value) | |
1309 | p->page_limit = atoi(value); | |
1310 | else | |
ef416fc2 | 1311 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1312 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1313 | } |
1314 | else if (!strcasecmp(line, "KLimit")) | |
1315 | { | |
1316 | if (value) | |
1317 | p->k_limit = atoi(value); | |
1318 | else | |
ef416fc2 | 1319 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1320 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1321 | } |
1322 | else if (!strcasecmp(line, "OpPolicy")) | |
1323 | { | |
1324 | if (value) | |
c0e1af83 | 1325 | { |
1326 | cupsd_policy_t *pol; /* Policy */ | |
1327 | ||
1328 | ||
1329 | if ((pol = cupsdFindPolicy(value)) != NULL) | |
1330 | { | |
1331 | cupsdSetString(&p->op_policy, value); | |
1332 | p->op_policy_ptr = pol; | |
1333 | } | |
1334 | else | |
1335 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1336 | "Bad policy \"%s\" on line %d of printers.conf", | |
1337 | value, linenum); | |
1338 | } | |
ef416fc2 | 1339 | else |
ef416fc2 | 1340 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1341 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1342 | } |
1343 | else if (!strcasecmp(line, "ErrorPolicy")) | |
1344 | { | |
1345 | if (value) | |
1346 | cupsdSetString(&p->error_policy, value); | |
1347 | else | |
ef416fc2 | 1348 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1349 | "Syntax error on line %d of printers.conf.", linenum); | |
ef416fc2 | 1350 | } |
20fbc903 MS |
1351 | else if (!strcasecmp(line, "Attribute") && value) |
1352 | { | |
1353 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1354 | ||
1355 | if (!*valueptr) | |
1356 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1357 | "Syntax error on line %d of printers.conf.", linenum); | |
1358 | else | |
1359 | { | |
1360 | for (; *valueptr && isspace(*valueptr & 255); *valueptr++ = '\0'); | |
1361 | ||
8922323b MS |
1362 | if (!p->attrs) |
1363 | cupsdSetPrinterAttrs(p); | |
1364 | ||
52f6f666 MS |
1365 | if (!strcmp(value, "marker-change-time")) |
1366 | p->marker_time = atoi(valueptr); | |
1367 | else | |
1368 | cupsdSetPrinterAttr(p, value, valueptr); | |
20fbc903 MS |
1369 | } |
1370 | } | |
ef416fc2 | 1371 | else |
1372 | { | |
1373 | /* | |
1374 | * Something else we don't understand... | |
1375 | */ | |
1376 | ||
1377 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1378 | "Unknown configuration directive %s on line %d of printers.conf.", | |
1379 | line, linenum); | |
1380 | } | |
1381 | } | |
1382 | ||
1383 | cupsFileClose(fp); | |
1384 | } | |
1385 | ||
1386 | ||
b423cd4c | 1387 | /* |
1388 | * 'cupsdRenamePrinter()' - Rename a printer. | |
1389 | */ | |
1390 | ||
1391 | void | |
1392 | cupsdRenamePrinter( | |
1393 | cupsd_printer_t *p, /* I - Printer */ | |
1394 | const char *name) /* I - New name */ | |
1395 | { | |
1396 | /* | |
1397 | * Remove the printer from the array(s) first... | |
1398 | */ | |
1399 | ||
1f0275e3 MS |
1400 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
1401 | "cupsdRenamePrinter: Removing %s from Printers", p->name); | |
b423cd4c | 1402 | cupsArrayRemove(Printers, p); |
1403 | ||
1404 | if (p->type & CUPS_PRINTER_IMPLICIT) | |
1f0275e3 MS |
1405 | { |
1406 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
1407 | "cupsdRenamePrinter: Removing %s from ImplicitPrinters", | |
1408 | p->name); | |
b423cd4c | 1409 | cupsArrayRemove(ImplicitPrinters, p); |
1f0275e3 | 1410 | } |
b423cd4c | 1411 | |
1412 | /* | |
1413 | * Rename the printer type... | |
1414 | */ | |
1415 | ||
1416 | mimeDeleteType(MimeDatabase, p->filetype); | |
1417 | p->filetype = mimeAddType(MimeDatabase, "printer", name); | |
1418 | ||
f7deaa1a | 1419 | mimeDeleteType(MimeDatabase, p->prefiltertype); |
1420 | p->prefiltertype = mimeAddType(MimeDatabase, "prefilter", name); | |
1421 | ||
b423cd4c | 1422 | /* |
1423 | * Rename the printer... | |
1424 | */ | |
1425 | ||
a74454a7 | 1426 | cupsdSetString(&p->name, name); |
b423cd4c | 1427 | |
1428 | /* | |
1429 | * Reset printer attributes... | |
1430 | */ | |
1431 | ||
1432 | cupsdSetPrinterAttrs(p); | |
1433 | ||
1434 | /* | |
1435 | * Add the printer back to the printer array(s)... | |
1436 | */ | |
1437 | ||
1f0275e3 MS |
1438 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
1439 | "cupsdRenamePrinter: Adding %s to Printers", p->name); | |
b423cd4c | 1440 | cupsArrayAdd(Printers, p); |
8ca02f3c | 1441 | |
b423cd4c | 1442 | if (p->type & CUPS_PRINTER_IMPLICIT) |
1f0275e3 MS |
1443 | { |
1444 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
1445 | "cupsdRenamePrinter: Adding %s to ImplicitPrinters", | |
1446 | p->name); | |
b423cd4c | 1447 | cupsArrayAdd(ImplicitPrinters, p); |
1f0275e3 | 1448 | } |
b423cd4c | 1449 | } |
1450 | ||
1451 | ||
ef416fc2 | 1452 | /* |
1453 | * 'cupsdSaveAllPrinters()' - Save all printer definitions to the printers.conf | |
1454 | * file. | |
1455 | */ | |
1456 | ||
1457 | void | |
1458 | cupsdSaveAllPrinters(void) | |
1459 | { | |
1460 | int i; /* Looping var */ | |
1461 | cups_file_t *fp; /* printers.conf file */ | |
58dc1933 MS |
1462 | char temp[1024], /* Temporary string */ |
1463 | backup[1024], /* printers.conf.O file */ | |
1464 | value[2048], /* Value string */ | |
1465 | *ptr; /* Pointer into value */ | |
ef416fc2 | 1466 | cupsd_printer_t *printer; /* Current printer class */ |
1467 | time_t curtime; /* Current time */ | |
1468 | struct tm *curdate; /* Current date */ | |
b423cd4c | 1469 | cups_option_t *option; /* Current option */ |
20fbc903 | 1470 | ipp_attribute_t *marker; /* Current marker attribute */ |
ef416fc2 | 1471 | |
1472 | ||
1473 | /* | |
1474 | * Create the printers.conf file... | |
1475 | */ | |
1476 | ||
1477 | snprintf(temp, sizeof(temp), "%s/printers.conf", ServerRoot); | |
1478 | snprintf(backup, sizeof(backup), "%s/printers.conf.O", ServerRoot); | |
1479 | ||
1480 | if (rename(temp, backup)) | |
1481 | { | |
1482 | if (errno != ENOENT) | |
1483 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1484 | "Unable to backup printers.conf - %s", strerror(errno)); | |
1485 | } | |
1486 | ||
1487 | if ((fp = cupsFileOpen(temp, "w")) == NULL) | |
1488 | { | |
1489 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1490 | "Unable to save printers.conf - %s", strerror(errno)); | |
1491 | ||
1492 | if (rename(backup, temp)) | |
1493 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1494 | "Unable to restore printers.conf - %s", strerror(errno)); | |
1495 | return; | |
1496 | } | |
1497 | else | |
1498 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving printers.conf..."); | |
1499 | ||
1500 | /* | |
1501 | * Restrict access to the file... | |
1502 | */ | |
1503 | ||
1504 | fchown(cupsFileNumber(fp), getuid(), Group); | |
fa73b229 | 1505 | fchmod(cupsFileNumber(fp), 0600); |
ef416fc2 | 1506 | |
1507 | /* | |
1508 | * Write a small header to the file... | |
1509 | */ | |
1510 | ||
1511 | curtime = time(NULL); | |
1512 | curdate = localtime(&curtime); | |
1513 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
1514 | ||
1515 | cupsFilePuts(fp, "# Printer configuration file for " CUPS_SVERSION "\n"); | |
1516 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
1517 | ||
1518 | /* | |
1519 | * Write each local printer known to the system... | |
1520 | */ | |
1521 | ||
1522 | for (printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
1523 | printer; | |
1524 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
1525 | { | |
1526 | /* | |
1527 | * Skip remote destinations and printer classes... | |
1528 | */ | |
1529 | ||
09a101d6 | 1530 | if ((printer->type & CUPS_PRINTER_DISCOVERED) || |
ef416fc2 | 1531 | (printer->type & CUPS_PRINTER_CLASS) || |
1532 | (printer->type & CUPS_PRINTER_IMPLICIT)) | |
1533 | continue; | |
1534 | ||
1535 | /* | |
1536 | * Write printers as needed... | |
1537 | */ | |
1538 | ||
1539 | if (printer == DefaultPrinter) | |
1540 | cupsFilePrintf(fp, "<DefaultPrinter %s>\n", printer->name); | |
1541 | else | |
1542 | cupsFilePrintf(fp, "<Printer %s>\n", printer->name); | |
1543 | ||
f7deaa1a | 1544 | if (printer->num_auth_info_required > 0) |
1545 | { | |
58dc1933 | 1546 | switch (printer->num_auth_info_required) |
f7deaa1a | 1547 | { |
58dc1933 MS |
1548 | case 1 : |
1549 | strlcpy(value, printer->auth_info_required[0], sizeof(value)); | |
1550 | break; | |
1551 | ||
1552 | case 2 : | |
1553 | snprintf(value, sizeof(value), "%s,%s", | |
1554 | printer->auth_info_required[0], | |
1555 | printer->auth_info_required[1]); | |
1556 | break; | |
1557 | ||
1558 | case 3 : | |
1559 | default : | |
1560 | snprintf(value, sizeof(value), "%s,%s,%s", | |
1561 | printer->auth_info_required[0], | |
1562 | printer->auth_info_required[1], | |
1563 | printer->auth_info_required[2]); | |
1564 | break; | |
f7deaa1a | 1565 | } |
58dc1933 MS |
1566 | |
1567 | cupsFilePutConf(fp, "AuthInfoRequired", value); | |
f7deaa1a | 1568 | } |
ef416fc2 | 1569 | |
58dc1933 MS |
1570 | if (printer->info) |
1571 | cupsFilePutConf(fp, "Info", printer->info); | |
1572 | ||
ef416fc2 | 1573 | if (printer->location) |
58dc1933 | 1574 | cupsFilePutConf(fp, "Location", printer->location); |
ef416fc2 | 1575 | |
58dc1933 MS |
1576 | if (printer->make_model) |
1577 | cupsFilePutConf(fp, "MakeModel", printer->make_model); | |
1578 | ||
1579 | cupsFilePutConf(fp, "DeviceURI", printer->device_uri); | |
ef416fc2 | 1580 | |
1581 | if (printer->port_monitor) | |
58dc1933 | 1582 | cupsFilePutConf(fp, "PortMonitor", printer->port_monitor); |
ef416fc2 | 1583 | |
1584 | if (printer->state == IPP_PRINTER_STOPPED) | |
1585 | { | |
1586 | cupsFilePuts(fp, "State Stopped\n"); | |
58dc1933 MS |
1587 | |
1588 | if (printer->state_message) | |
1589 | cupsFilePutConf(fp, "StateMessage", printer->state_message); | |
ef416fc2 | 1590 | } |
1591 | else | |
1592 | cupsFilePuts(fp, "State Idle\n"); | |
1593 | ||
1594 | cupsFilePrintf(fp, "StateTime %d\n", (int)printer->state_time); | |
1595 | ||
0af14961 | 1596 | for (i = 0; i < printer->num_reasons; i ++) |
b9faaae1 MS |
1597 | if (strcmp(printer->reasons[i], "com.apple.print.recoverable-warning") && |
1598 | strcmp(printer->reasons[i], "connecting-to-device") && | |
1599 | strcmp(printer->reasons[i], "cups-insecure-filter-error") && | |
745129be | 1600 | strcmp(printer->reasons[i], "cups-missing-filter-error")) |
e6013cfa | 1601 | cupsFilePutConf(fp, "Reason", printer->reasons[i]); |
58dc1933 | 1602 | |
61cf44e2 | 1603 | cupsFilePrintf(fp, "Type %d\n", printer->type); |
58dc1933 MS |
1604 | |
1605 | #ifdef HAVE_DNSSD | |
1606 | if (printer->product) | |
1607 | cupsFilePutConf(fp, "Product", printer->product); | |
1608 | #endif /* HAVE_DNSSD */ | |
1609 | ||
1610 | for (ptr = (char *)cupsArrayFirst(printer->filters); | |
1611 | ptr; | |
1612 | ptr = (char *)cupsArrayNext(printer->filters)) | |
1613 | cupsFilePutConf(fp, "Filter", ptr); | |
1614 | ||
1615 | for (ptr = (char *)cupsArrayFirst(printer->pre_filters); | |
1616 | ptr; | |
1617 | ptr = (char *)cupsArrayNext(printer->pre_filters)) | |
1618 | cupsFilePutConf(fp, "PreFilter", ptr); | |
0af14961 | 1619 | |
ef416fc2 | 1620 | if (printer->accepting) |
1621 | cupsFilePuts(fp, "Accepting Yes\n"); | |
1622 | else | |
1623 | cupsFilePuts(fp, "Accepting No\n"); | |
1624 | ||
1625 | if (printer->shared) | |
1626 | cupsFilePuts(fp, "Shared Yes\n"); | |
1627 | else | |
1628 | cupsFilePuts(fp, "Shared No\n"); | |
1629 | ||
58dc1933 MS |
1630 | snprintf(value, sizeof(value), "%s %s", printer->job_sheets[0], |
1631 | printer->job_sheets[1]); | |
1632 | cupsFilePutConf(fp, "JobSheets", value); | |
ef416fc2 | 1633 | |
1634 | cupsFilePrintf(fp, "QuotaPeriod %d\n", printer->quota_period); | |
1635 | cupsFilePrintf(fp, "PageLimit %d\n", printer->page_limit); | |
1636 | cupsFilePrintf(fp, "KLimit %d\n", printer->k_limit); | |
1637 | ||
1638 | for (i = 0; i < printer->num_users; i ++) | |
58dc1933 MS |
1639 | cupsFilePutConf(fp, printer->deny_users ? "DenyUser" : "AllowUser", |
1640 | printer->users[i]); | |
ef416fc2 | 1641 | |
1642 | if (printer->op_policy) | |
58dc1933 | 1643 | cupsFilePutConf(fp, "OpPolicy", printer->op_policy); |
ef416fc2 | 1644 | if (printer->error_policy) |
58dc1933 | 1645 | cupsFilePutConf(fp, "ErrorPolicy", printer->error_policy); |
ef416fc2 | 1646 | |
b423cd4c | 1647 | for (i = printer->num_options, option = printer->options; |
1648 | i > 0; | |
1649 | i --, option ++) | |
8922323b | 1650 | { |
58dc1933 MS |
1651 | snprintf(value, sizeof(value), "%s %s", option->name, option->value); |
1652 | cupsFilePutConf(fp, "Option", value); | |
8922323b | 1653 | } |
b423cd4c | 1654 | |
20fbc903 MS |
1655 | if ((marker = ippFindAttribute(printer->attrs, "marker-colors", |
1656 | IPP_TAG_NAME)) != NULL) | |
1657 | { | |
58dc1933 | 1658 | snprintf(value, sizeof(value), "%s ", marker->name); |
8922323b | 1659 | |
58dc1933 MS |
1660 | for (i = 0, ptr = value + strlen(value); |
1661 | i < marker->num_values && ptr < (value + sizeof(value) - 1); | |
1662 | i ++) | |
8922323b MS |
1663 | { |
1664 | if (i) | |
58dc1933 | 1665 | *ptr++ = ','; |
8922323b | 1666 | |
58dc1933 MS |
1667 | strlcpy(ptr, marker->values[i].string.text, |
1668 | value + sizeof(value) - ptr); | |
1669 | ptr += strlen(ptr); | |
8922323b MS |
1670 | } |
1671 | ||
58dc1933 MS |
1672 | *ptr = '\0'; |
1673 | cupsFilePutConf(fp, "Attribute", value); | |
20fbc903 MS |
1674 | } |
1675 | ||
1676 | if ((marker = ippFindAttribute(printer->attrs, "marker-levels", | |
1677 | IPP_TAG_INTEGER)) != NULL) | |
1678 | { | |
1679 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, | |
1680 | marker->values[0].integer); | |
1681 | for (i = 1; i < marker->num_values; i ++) | |
1682 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); | |
1683 | cupsFilePuts(fp, "\n"); | |
1684 | } | |
1685 | ||
ed6e7faf MS |
1686 | if ((marker = ippFindAttribute(printer->attrs, "marker-low-levels", |
1687 | IPP_TAG_INTEGER)) != NULL) | |
1688 | { | |
1689 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, | |
1690 | marker->values[0].integer); | |
1691 | for (i = 1; i < marker->num_values; i ++) | |
1692 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); | |
1693 | cupsFilePuts(fp, "\n"); | |
1694 | } | |
1695 | ||
1696 | if ((marker = ippFindAttribute(printer->attrs, "marker-high-levels", | |
1697 | IPP_TAG_INTEGER)) != NULL) | |
1698 | { | |
1699 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, | |
1700 | marker->values[0].integer); | |
1701 | for (i = 1; i < marker->num_values; i ++) | |
1702 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); | |
1703 | cupsFilePuts(fp, "\n"); | |
1704 | } | |
1705 | ||
75bd9771 MS |
1706 | if ((marker = ippFindAttribute(printer->attrs, "marker-message", |
1707 | IPP_TAG_TEXT)) != NULL) | |
1708 | { | |
58dc1933 MS |
1709 | snprintf(value, sizeof(value), "%s %s", marker->name, |
1710 | marker->values[0].string.text); | |
75bd9771 | 1711 | |
58dc1933 | 1712 | cupsFilePutConf(fp, "Attribute", value); |
75bd9771 MS |
1713 | } |
1714 | ||
20fbc903 MS |
1715 | if ((marker = ippFindAttribute(printer->attrs, "marker-names", |
1716 | IPP_TAG_NAME)) != NULL) | |
1717 | { | |
58dc1933 | 1718 | snprintf(value, sizeof(value), "%s ", marker->name); |
8922323b | 1719 | |
58dc1933 MS |
1720 | for (i = 0, ptr = value + strlen(value); |
1721 | i < marker->num_values && ptr < (value + sizeof(value) - 1); | |
1722 | i ++) | |
8922323b MS |
1723 | { |
1724 | if (i) | |
58dc1933 | 1725 | *ptr++ = ','; |
8922323b | 1726 | |
58dc1933 MS |
1727 | strlcpy(ptr, marker->values[i].string.text, |
1728 | value + sizeof(value) - ptr); | |
1729 | ptr += strlen(ptr); | |
8922323b MS |
1730 | } |
1731 | ||
58dc1933 MS |
1732 | *ptr = '\0'; |
1733 | cupsFilePutConf(fp, "Attribute", value); | |
20fbc903 MS |
1734 | } |
1735 | ||
1736 | if ((marker = ippFindAttribute(printer->attrs, "marker-types", | |
1737 | IPP_TAG_KEYWORD)) != NULL) | |
1738 | { | |
58dc1933 | 1739 | snprintf(value, sizeof(value), "%s ", marker->name); |
8922323b | 1740 | |
58dc1933 MS |
1741 | for (i = 0, ptr = value + strlen(value); |
1742 | i < marker->num_values && ptr < (value + sizeof(value) - 1); | |
1743 | i ++) | |
8922323b MS |
1744 | { |
1745 | if (i) | |
58dc1933 | 1746 | *ptr++ = ','; |
8922323b | 1747 | |
58dc1933 MS |
1748 | strlcpy(ptr, marker->values[i].string.text, |
1749 | value + sizeof(value) - ptr); | |
1750 | ptr += strlen(ptr); | |
8922323b MS |
1751 | } |
1752 | ||
58dc1933 MS |
1753 | *ptr = '\0'; |
1754 | cupsFilePutConf(fp, "Attribute", value); | |
20fbc903 MS |
1755 | } |
1756 | ||
52f6f666 MS |
1757 | if (printer->marker_time) |
1758 | cupsFilePrintf(fp, "Attribute marker-change-time %ld\n", | |
1759 | (long)printer->marker_time); | |
1760 | ||
ef416fc2 | 1761 | cupsFilePuts(fp, "</Printer>\n"); |
1762 | ||
1763 | #ifdef __sgi | |
1764 | /* | |
1765 | * Make IRIX desktop & printer status happy | |
1766 | */ | |
1767 | ||
1768 | write_irix_state(printer); | |
1769 | #endif /* __sgi */ | |
1770 | } | |
1771 | ||
1772 | cupsFileClose(fp); | |
1773 | } | |
1774 | ||
1775 | ||
f7deaa1a | 1776 | /* |
1777 | * 'cupsdSetAuthInfoRequired()' - Set the required authentication info. | |
1778 | */ | |
1779 | ||
1780 | int /* O - 1 if value OK, 0 otherwise */ | |
1781 | cupsdSetAuthInfoRequired( | |
1782 | cupsd_printer_t *p, /* I - Printer */ | |
1783 | const char *values, /* I - Plain text value (or NULL) */ | |
1784 | ipp_attribute_t *attr) /* I - IPP attribute value (or NULL) */ | |
1785 | { | |
1786 | int i; /* Looping var */ | |
1787 | ||
1788 | ||
1789 | p->num_auth_info_required = 0; | |
1790 | ||
1791 | /* | |
1792 | * Do we have a plain text value? | |
1793 | */ | |
1794 | ||
1795 | if (values) | |
1796 | { | |
1797 | /* | |
1798 | * Yes, grab the keywords... | |
1799 | */ | |
1800 | ||
1801 | const char *end; /* End of current value */ | |
1802 | ||
1803 | ||
1804 | while (*values && p->num_auth_info_required < 4) | |
1805 | { | |
1806 | if ((end = strchr(values, ',')) == NULL) | |
1807 | end = values + strlen(values); | |
1808 | ||
f899b121 | 1809 | if ((end - values) == 4 && !strncmp(values, "none", 4)) |
f7deaa1a | 1810 | { |
1811 | if (p->num_auth_info_required != 0 || *end) | |
1812 | return (0); | |
1813 | ||
1814 | p->auth_info_required[p->num_auth_info_required] = "none"; | |
1815 | p->num_auth_info_required ++; | |
1816 | ||
1817 | return (1); | |
1818 | } | |
f899b121 | 1819 | else if ((end - values) == 9 && !strncmp(values, "negotiate", 9)) |
1820 | { | |
1821 | if (p->num_auth_info_required != 0 || *end) | |
1822 | return (0); | |
1823 | ||
1824 | p->auth_info_required[p->num_auth_info_required] = "negotiate"; | |
1825 | p->num_auth_info_required ++; | |
f899b121 | 1826 | } |
1827 | else if ((end - values) == 6 && !strncmp(values, "domain", 6)) | |
f7deaa1a | 1828 | { |
1829 | p->auth_info_required[p->num_auth_info_required] = "domain"; | |
1830 | p->num_auth_info_required ++; | |
1831 | } | |
f899b121 | 1832 | else if ((end - values) == 8 && !strncmp(values, "password", 8)) |
f7deaa1a | 1833 | { |
1834 | p->auth_info_required[p->num_auth_info_required] = "password"; | |
1835 | p->num_auth_info_required ++; | |
1836 | } | |
f899b121 | 1837 | else if ((end - values) == 8 && !strncmp(values, "username", 8)) |
f7deaa1a | 1838 | { |
1839 | p->auth_info_required[p->num_auth_info_required] = "username"; | |
1840 | p->num_auth_info_required ++; | |
1841 | } | |
1842 | else | |
1843 | return (0); | |
09a101d6 | 1844 | |
1845 | values = (*end) ? end + 1 : end; | |
f7deaa1a | 1846 | } |
1847 | ||
1848 | if (p->num_auth_info_required == 0) | |
1849 | { | |
1850 | p->auth_info_required[0] = "none"; | |
1851 | p->num_auth_info_required = 1; | |
1852 | } | |
1853 | ||
09a101d6 | 1854 | /* |
1855 | * Update the printer-type value as needed... | |
1856 | */ | |
1857 | ||
1858 | if (p->num_auth_info_required > 1 || | |
1859 | strcmp(p->auth_info_required[0], "none")) | |
1860 | p->type |= CUPS_PRINTER_AUTHENTICATED; | |
1861 | else | |
1862 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
1863 | ||
f7deaa1a | 1864 | return (1); |
1865 | } | |
1866 | ||
1867 | /* | |
1868 | * Grab values from an attribute instead... | |
1869 | */ | |
1870 | ||
1871 | if (!attr || attr->num_values > 4) | |
1872 | return (0); | |
1873 | ||
09a101d6 | 1874 | /* |
1875 | * Update the printer-type value as needed... | |
1876 | */ | |
1877 | ||
1878 | if (attr->num_values > 1 || | |
1879 | strcmp(attr->values[0].string.text, "none")) | |
1880 | p->type |= CUPS_PRINTER_AUTHENTICATED; | |
1881 | else | |
1882 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
1883 | ||
f7deaa1a | 1884 | for (i = 0; i < attr->num_values; i ++) |
1885 | { | |
1886 | if (!strcmp(attr->values[i].string.text, "none")) | |
1887 | { | |
1888 | if (p->num_auth_info_required != 0 || attr->num_values != 1) | |
1889 | return (0); | |
1890 | ||
1891 | p->auth_info_required[p->num_auth_info_required] = "none"; | |
1892 | p->num_auth_info_required ++; | |
1893 | ||
1894 | return (1); | |
1895 | } | |
f899b121 | 1896 | else if (!strcmp(attr->values[i].string.text, "negotiate")) |
1897 | { | |
1898 | if (p->num_auth_info_required != 0 || attr->num_values != 1) | |
1899 | return (0); | |
1900 | ||
1901 | p->auth_info_required[p->num_auth_info_required] = "negotiate"; | |
1902 | p->num_auth_info_required ++; | |
1903 | ||
1904 | return (1); | |
1905 | } | |
f7deaa1a | 1906 | else if (!strcmp(attr->values[i].string.text, "domain")) |
1907 | { | |
1908 | p->auth_info_required[p->num_auth_info_required] = "domain"; | |
1909 | p->num_auth_info_required ++; | |
1910 | } | |
1911 | else if (!strcmp(attr->values[i].string.text, "password")) | |
1912 | { | |
1913 | p->auth_info_required[p->num_auth_info_required] = "password"; | |
1914 | p->num_auth_info_required ++; | |
1915 | } | |
1916 | else if (!strcmp(attr->values[i].string.text, "username")) | |
1917 | { | |
1918 | p->auth_info_required[p->num_auth_info_required] = "username"; | |
1919 | p->num_auth_info_required ++; | |
1920 | } | |
1921 | else | |
1922 | return (0); | |
1923 | } | |
1924 | ||
1925 | return (1); | |
1926 | } | |
1927 | ||
1928 | ||
0af14961 MS |
1929 | /* |
1930 | * 'cupsdSetDeviceURI()' - Set the device URI for a printer. | |
1931 | */ | |
1932 | ||
1933 | void | |
1934 | cupsdSetDeviceURI(cupsd_printer_t *p, /* I - Printer */ | |
1935 | const char *uri) /* I - Device URI */ | |
1936 | { | |
1937 | char buffer[1024], /* URI buffer */ | |
1938 | *start, /* Start of data after scheme */ | |
1939 | *slash, /* First slash after scheme:// */ | |
1940 | *ptr; /* Pointer into user@host:port part */ | |
1941 | ||
1942 | ||
1943 | /* | |
1944 | * Set the full device URI.. | |
1945 | */ | |
1946 | ||
1947 | cupsdSetString(&(p->device_uri), uri); | |
1948 | ||
1949 | /* | |
1950 | * Copy the device URI to a temporary buffer so we can sanitize any auth | |
1951 | * info in it... | |
1952 | */ | |
1953 | ||
1954 | strlcpy(buffer, uri, sizeof(buffer)); | |
1955 | ||
1956 | /* | |
1957 | * Find the end of the scheme:// part... | |
1958 | */ | |
1959 | ||
1960 | if ((ptr = strchr(buffer, ':')) != NULL) | |
1961 | { | |
1962 | for (start = ptr + 1; *start; start ++) | |
1963 | if (*start != '/') | |
1964 | break; | |
1965 | ||
1966 | /* | |
1967 | * Find the next slash (/) in the URI... | |
1968 | */ | |
1969 | ||
1970 | if ((slash = strchr(start, '/')) == NULL) | |
1971 | slash = start + strlen(start); /* No slash, point to the end */ | |
1972 | ||
1973 | /* | |
1974 | * Check for an @ sign before the slash... | |
1975 | */ | |
1976 | ||
1977 | if ((ptr = strchr(start, '@')) != NULL && ptr < slash) | |
1978 | { | |
1979 | /* | |
1980 | * Found an @ sign and it is before the resource part, so we have | |
1981 | * an authentication string. Copy the remaining URI over the | |
1982 | * authentication string... | |
1983 | */ | |
1984 | ||
1985 | _cups_strcpy(start, ptr + 1); | |
1986 | } | |
1987 | } | |
1988 | ||
1989 | /* | |
1990 | * Save the sanitized URI... | |
1991 | */ | |
1992 | ||
1993 | cupsdSetString(&(p->sanitized_device_uri), buffer); | |
1994 | } | |
1995 | ||
1996 | ||
5a738aea MS |
1997 | /* |
1998 | * 'cupsdSetPrinterAttr()' - Set a printer attribute. | |
1999 | */ | |
2000 | ||
2001 | void | |
2002 | cupsdSetPrinterAttr( | |
2003 | cupsd_printer_t *p, /* I - Printer */ | |
2004 | const char *name, /* I - Attribute name */ | |
2005 | char *value) /* I - Attribute value string */ | |
2006 | { | |
2007 | ipp_attribute_t *attr; /* Attribute */ | |
2008 | int i, /* Looping var */ | |
2009 | count; /* Number of values */ | |
2010 | char *ptr; /* Pointer into value */ | |
2011 | ipp_tag_t value_tag; /* Value tag for this attribute */ | |
2012 | ||
2013 | ||
e6013cfa MS |
2014 | /* |
2015 | * Don't allow empty values... | |
2016 | */ | |
2017 | ||
1340db2d | 2018 | if (!*value && strcmp(name, "marker-message")) |
e6013cfa MS |
2019 | { |
2020 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ignoring empty \"%s\" attribute", name); | |
2021 | return; | |
2022 | } | |
2023 | ||
5a738aea MS |
2024 | /* |
2025 | * Count the number of values... | |
2026 | */ | |
2027 | ||
2028 | for (count = 1, ptr = value; | |
2029 | (ptr = strchr(ptr, ',')) != NULL; | |
2030 | ptr ++, count ++); | |
2031 | ||
2032 | /* | |
2033 | * Then add or update the attribute as needed... | |
2034 | */ | |
2035 | ||
ed6e7faf MS |
2036 | if (!strcmp(name, "marker-levels") || !strcmp(name, "marker-low-levels") || |
2037 | !strcmp(name, "marker-high-levels")) | |
5a738aea MS |
2038 | { |
2039 | /* | |
2040 | * Integer values... | |
2041 | */ | |
2042 | ||
2043 | if ((attr = ippFindAttribute(p->attrs, name, IPP_TAG_INTEGER)) != NULL && | |
2044 | attr->num_values < count) | |
2045 | { | |
2046 | ippDeleteAttribute(p->attrs, attr); | |
2047 | attr = NULL; | |
2048 | } | |
2049 | ||
2050 | if (attr) | |
2051 | attr->num_values = count; | |
2052 | else | |
2053 | attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, name, | |
2054 | count, NULL); | |
2055 | ||
2056 | if (!attr) | |
2057 | { | |
2058 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2059 | "Unable to allocate memory for printer attribute " | |
2060 | "(%d values)", count); | |
2061 | return; | |
2062 | } | |
2063 | ||
2064 | for (i = 0; i < count; i ++) | |
2065 | { | |
2066 | if ((ptr = strchr(value, ',')) != NULL) | |
2067 | *ptr++ = '\0'; | |
2068 | ||
2069 | attr->values[i].integer = strtol(value, NULL, 10); | |
2070 | ||
2071 | if (ptr) | |
2072 | value = ptr; | |
2073 | } | |
2074 | } | |
2075 | else | |
2076 | { | |
2077 | /* | |
2078 | * Name or keyword values... | |
2079 | */ | |
2080 | ||
2081 | if (!strcmp(name, "marker-types")) | |
2082 | value_tag = IPP_TAG_KEYWORD; | |
75bd9771 MS |
2083 | else if (!strcmp(name, "marker-message")) |
2084 | value_tag = IPP_TAG_TEXT; | |
5a738aea MS |
2085 | else |
2086 | value_tag = IPP_TAG_NAME; | |
2087 | ||
2088 | if ((attr = ippFindAttribute(p->attrs, name, value_tag)) != NULL && | |
2089 | attr->num_values < count) | |
2090 | { | |
2091 | ippDeleteAttribute(p->attrs, attr); | |
2092 | attr = NULL; | |
2093 | } | |
2094 | ||
2095 | if (attr) | |
75bd9771 MS |
2096 | { |
2097 | for (i = 0; i < attr->num_values; i ++) | |
2098 | _cupsStrFree(attr->values[i].string.text); | |
2099 | ||
5a738aea | 2100 | attr->num_values = count; |
75bd9771 | 2101 | } |
5a738aea MS |
2102 | else |
2103 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, value_tag, name, | |
2104 | count, NULL, NULL); | |
2105 | ||
2106 | if (!attr) | |
2107 | { | |
2108 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2109 | "Unable to allocate memory for printer attribute " | |
2110 | "(%d values)", count); | |
2111 | return; | |
2112 | } | |
2113 | ||
2114 | for (i = 0; i < count; i ++) | |
2115 | { | |
2116 | if ((ptr = strchr(value, ',')) != NULL) | |
2117 | *ptr++ = '\0'; | |
2118 | ||
5a738aea MS |
2119 | attr->values[i].string.text = _cupsStrAlloc(value); |
2120 | ||
2121 | if (ptr) | |
2122 | value = ptr; | |
2123 | } | |
2124 | } | |
2125 | } | |
2126 | ||
2127 | ||
ef416fc2 | 2128 | /* |
2129 | * 'cupsdSetPrinterAttrs()' - Set printer attributes based upon the PPD file. | |
2130 | */ | |
2131 | ||
2132 | void | |
2133 | cupsdSetPrinterAttrs(cupsd_printer_t *p)/* I - Printer to setup */ | |
2134 | { | |
b423cd4c | 2135 | int i, /* Looping var */ |
2136 | length; /* Length of browse attributes */ | |
b423cd4c | 2137 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
bc44d920 | 2138 | int num_air; /* Number of auth-info-required values */ |
2139 | const char * const *air; /* auth-info-required values */ | |
b423cd4c | 2140 | cupsd_location_t *auth; /* Pointer to authentication element */ |
2141 | const char *auth_supported; /* Authentication supported */ | |
8922323b | 2142 | ipp_t *oldattrs; /* Old printer attributes */ |
b423cd4c | 2143 | ipp_attribute_t *attr; /* Attribute data */ |
b423cd4c | 2144 | cups_option_t *option; /* Current printer option */ |
61cf44e2 | 2145 | char *filter; /* Current filter */ |
bc44d920 | 2146 | static const char * const air_userpass[] = |
2147 | { /* Basic/Digest authentication */ | |
2148 | "username", | |
2149 | "password" | |
2150 | }; | |
a4924f6c | 2151 | #ifdef HAVE_GSSAPI |
bc44d920 | 2152 | static const char * const air_negotiate[] = |
2153 | { /* Kerberos authentication */ | |
2154 | "negotiate" | |
2155 | }; | |
a4924f6c | 2156 | #endif /* HAVE_GSSAPI */ |
bc44d920 | 2157 | static const char * const air_none[] = |
2158 | { /* No authentication */ | |
2159 | "none" | |
2160 | }; | |
ef416fc2 | 2161 | |
2162 | ||
2163 | DEBUG_printf(("cupsdSetPrinterAttrs: entering name = %s, type = %x\n", p->name, | |
2164 | p->type)); | |
2165 | ||
2166 | /* | |
2167 | * Make sure that we have the common attributes defined... | |
2168 | */ | |
2169 | ||
2170 | if (!CommonData) | |
2171 | cupsdCreateCommonData(); | |
2172 | ||
2173 | /* | |
2174 | * Clear out old filters, if any... | |
2175 | */ | |
2176 | ||
e1d6a774 | 2177 | delete_printer_filters(p); |
ef416fc2 | 2178 | |
2179 | /* | |
2180 | * Figure out the authentication that is required for the printer. | |
2181 | */ | |
2182 | ||
2183 | auth_supported = "requesting-user-name"; | |
bc44d920 | 2184 | num_air = 1; |
2185 | air = air_none; | |
2186 | ||
2187 | if (p->num_auth_info_required > 0 && strcmp(p->auth_info_required[0], "none")) | |
2188 | { | |
2189 | num_air = p->num_auth_info_required; | |
2190 | air = p->auth_info_required; | |
2191 | ||
2192 | if (!strcmp(air[0], "username")) | |
2193 | auth_supported = "basic"; | |
2194 | else | |
2195 | auth_supported = "negotiate"; | |
2196 | } | |
2197 | else if (!(p->type & CUPS_PRINTER_DISCOVERED)) | |
ef416fc2 | 2198 | { |
2199 | if (p->type & CUPS_PRINTER_CLASS) | |
2200 | snprintf(resource, sizeof(resource), "/classes/%s", p->name); | |
2201 | else | |
2202 | snprintf(resource, sizeof(resource), "/printers/%s", p->name); | |
2203 | ||
d09495fa | 2204 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || |
5bd77a73 | 2205 | auth->type == CUPSD_AUTH_NONE) |
ef416fc2 | 2206 | auth = cupsdFindPolicyOp(p->op_policy_ptr, IPP_PRINT_JOB); |
2207 | ||
2208 | if (auth) | |
2209 | { | |
9a4f8274 MS |
2210 | int auth_type; /* Authentication type */ |
2211 | ||
2212 | ||
2213 | if ((auth_type = auth->type) == CUPSD_AUTH_DEFAULT) | |
2214 | auth_type = DefaultAuthType; | |
2215 | ||
2216 | if (auth_type == CUPSD_AUTH_BASIC || auth_type == CUPSD_AUTH_BASICDIGEST) | |
f899b121 | 2217 | { |
ef416fc2 | 2218 | auth_supported = "basic"; |
bc44d920 | 2219 | num_air = 2; |
2220 | air = air_userpass; | |
f899b121 | 2221 | } |
9a4f8274 | 2222 | else if (auth_type == CUPSD_AUTH_DIGEST) |
f899b121 | 2223 | { |
ef416fc2 | 2224 | auth_supported = "digest"; |
bc44d920 | 2225 | num_air = 2; |
2226 | air = air_userpass; | |
f899b121 | 2227 | } |
2228 | #ifdef HAVE_GSSAPI | |
9a4f8274 | 2229 | else if (auth_type == CUPSD_AUTH_NEGOTIATE) |
f899b121 | 2230 | { |
2231 | auth_supported = "negotiate"; | |
bc44d920 | 2232 | num_air = 1; |
2233 | air = air_negotiate; | |
f899b121 | 2234 | } |
2235 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 2236 | |
9a4f8274 | 2237 | if (auth_type != CUPSD_AUTH_NONE) |
ef416fc2 | 2238 | p->type |= CUPS_PRINTER_AUTHENTICATED; |
2239 | else | |
2240 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
2241 | } | |
2242 | else | |
2243 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
2244 | } | |
bc44d920 | 2245 | else if (p->type & CUPS_PRINTER_AUTHENTICATED) |
2246 | { | |
2247 | num_air = 2; | |
2248 | air = air_userpass; | |
2249 | } | |
ef416fc2 | 2250 | |
2251 | /* | |
2252 | * Create the required IPP attributes for a printer... | |
2253 | */ | |
2254 | ||
8922323b | 2255 | oldattrs = p->attrs; |
ef416fc2 | 2256 | p->attrs = ippNew(); |
2257 | ||
2258 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2259 | "uri-authentication-supported", NULL, auth_supported); | |
2260 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2261 | "uri-security-supported", NULL, "none"); | |
2262 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, | |
2263 | p->name); | |
2264 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
2265 | NULL, p->location ? p->location : ""); | |
2266 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
2267 | NULL, p->info ? p->info : ""); | |
ef416fc2 | 2268 | |
2269 | if (p->num_users) | |
2270 | { | |
2271 | if (p->deny_users) | |
2272 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2273 | "requesting-user-name-denied", p->num_users, NULL, | |
2274 | p->users); | |
2275 | else | |
2276 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2277 | "requesting-user-name-allowed", p->num_users, NULL, | |
2278 | p->users); | |
2279 | } | |
2280 | ||
2281 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2282 | "job-quota-period", p->quota_period); | |
2283 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2284 | "job-k-limit", p->k_limit); | |
2285 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2286 | "job-page-limit", p->page_limit); | |
bc44d920 | 2287 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
2288 | "auth-info-required", num_air, NULL, air); | |
ef416fc2 | 2289 | |
09a101d6 | 2290 | if (cupsArrayCount(Banners) > 0 && !(p->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 2291 | { |
2292 | /* | |
2293 | * Setup the job-sheets-default attribute... | |
2294 | */ | |
2295 | ||
2296 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2297 | "job-sheets-default", 2, NULL, NULL); | |
2298 | ||
2299 | if (attr != NULL) | |
2300 | { | |
757d2cad | 2301 | attr->values[0].string.text = _cupsStrAlloc(Classification ? |
ef416fc2 | 2302 | Classification : p->job_sheets[0]); |
757d2cad | 2303 | attr->values[1].string.text = _cupsStrAlloc(Classification ? |
ef416fc2 | 2304 | Classification : p->job_sheets[1]); |
2305 | } | |
2306 | } | |
2307 | ||
d09495fa | 2308 | p->raw = 0; |
2309 | p->remote = 0; | |
ef416fc2 | 2310 | |
09a101d6 | 2311 | if (p->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 2312 | { |
2313 | /* | |
2314 | * Tell the client this is a remote printer of some type... | |
2315 | */ | |
2316 | ||
2317 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
2318 | "printer-uri-supported", NULL, p->uri); | |
2319 | ||
58dc1933 MS |
2320 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", |
2321 | NULL, p->uri); | |
2322 | ||
ef416fc2 | 2323 | if (p->make_model) |
2324 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2325 | "printer-make-and-model", NULL, p->make_model); | |
2326 | ||
fa73b229 | 2327 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
2328 | p->uri); | |
2329 | ||
d09495fa | 2330 | p->raw = 1; |
2331 | p->remote = 1; | |
ef416fc2 | 2332 | } |
2333 | else | |
2334 | { | |
2335 | /* | |
2336 | * Assign additional attributes depending on whether this is a printer | |
2337 | * or class... | |
2338 | */ | |
2339 | ||
ef416fc2 | 2340 | if (p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT)) |
2341 | { | |
2342 | p->raw = 1; | |
61cf44e2 | 2343 | p->type &= ~CUPS_PRINTER_OPTIONS; |
ef416fc2 | 2344 | |
2345 | /* | |
2346 | * Add class-specific attributes... | |
2347 | */ | |
2348 | ||
2349 | if ((p->type & CUPS_PRINTER_IMPLICIT) && p->num_printers > 0 && | |
2350 | p->printers[0]->make_model) | |
2351 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2352 | "printer-make-and-model", NULL, p->printers[0]->make_model); | |
2353 | else | |
2354 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2355 | "printer-make-and-model", NULL, "Local Printer Class"); | |
2356 | ||
fa73b229 | 2357 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
2358 | "file:///dev/null"); | |
2359 | ||
ef416fc2 | 2360 | if (p->num_printers > 0) |
2361 | { | |
2362 | /* | |
dd1abb6b | 2363 | * Add a list of member names; URIs are added in copy_printer_attrs... |
ef416fc2 | 2364 | */ |
2365 | ||
dd1abb6b MS |
2366 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
2367 | "member-names", p->num_printers, NULL, NULL); | |
ef416fc2 | 2368 | p->type |= CUPS_PRINTER_OPTIONS; |
2369 | ||
2370 | for (i = 0; i < p->num_printers; i ++) | |
2371 | { | |
2372 | if (attr != NULL) | |
426c6a59 | 2373 | attr->values[i].string.text = _cupsStrRetain(p->printers[i]->name); |
ef416fc2 | 2374 | |
2375 | p->type &= ~CUPS_PRINTER_OPTIONS | p->printers[i]->type; | |
2376 | } | |
ef416fc2 | 2377 | } |
2378 | } | |
2379 | else | |
2380 | { | |
2381 | /* | |
0af14961 | 2382 | * Add printer-specific attributes... |
ef416fc2 | 2383 | */ |
2384 | ||
ef416fc2 | 2385 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
0af14961 | 2386 | p->sanitized_device_uri); |
ef416fc2 | 2387 | |
2388 | /* | |
2389 | * Assign additional attributes from the PPD file (if any)... | |
2390 | */ | |
2391 | ||
61cf44e2 | 2392 | load_ppd(p); |
f7deaa1a | 2393 | |
61cf44e2 MS |
2394 | /* |
2395 | * Add filters for printer... | |
2396 | */ | |
ef416fc2 | 2397 | |
745129be MS |
2398 | cupsdSetPrinterReasons(p, "-cups-missing-filter-error"); |
2399 | ||
61cf44e2 MS |
2400 | for (filter = (char *)cupsArrayFirst(p->filters); |
2401 | filter; | |
2402 | filter = (char *)cupsArrayNext(p->filters)) | |
2403 | add_printer_filter(p, p->filetype, filter); | |
ef416fc2 | 2404 | |
61cf44e2 | 2405 | if (p->pre_filters) |
ef416fc2 | 2406 | { |
61cf44e2 | 2407 | p->prefiltertype = mimeAddType(MimeDatabase, "prefilter", p->name); |
ef416fc2 | 2408 | |
61cf44e2 MS |
2409 | for (filter = (char *)cupsArrayFirst(p->pre_filters); |
2410 | filter; | |
2411 | filter = (char *)cupsArrayNext(p->pre_filters)) | |
2412 | add_printer_filter(p, p->prefiltertype, filter); | |
ef416fc2 | 2413 | } |
ef416fc2 | 2414 | } |
2415 | } | |
2416 | ||
8922323b MS |
2417 | /* |
2418 | * Copy marker attributes as needed... | |
2419 | */ | |
2420 | ||
2421 | if (oldattrs) | |
2422 | { | |
2423 | ipp_attribute_t *oldattr; /* Old attribute */ | |
2424 | ||
2425 | ||
2426 | if ((oldattr = ippFindAttribute(oldattrs, "marker-colors", | |
2427 | IPP_TAG_NAME)) != NULL) | |
2428 | { | |
2429 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2430 | "marker-colors", oldattr->num_values, NULL, | |
2431 | NULL)) != NULL) | |
2432 | { | |
2433 | for (i = 0; i < oldattr->num_values; i ++) | |
2434 | attr->values[i].string.text = | |
426c6a59 | 2435 | _cupsStrRetain(oldattr->values[i].string.text); |
8922323b MS |
2436 | } |
2437 | } | |
2438 | ||
2439 | if ((oldattr = ippFindAttribute(oldattrs, "marker-levels", | |
2440 | IPP_TAG_INTEGER)) != NULL) | |
2441 | { | |
2442 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2443 | "marker-levels", oldattr->num_values, | |
2444 | NULL)) != NULL) | |
2445 | { | |
2446 | for (i = 0; i < oldattr->num_values; i ++) | |
2447 | attr->values[i].integer = oldattr->values[i].integer; | |
2448 | } | |
2449 | } | |
2450 | ||
b9faaae1 MS |
2451 | if ((oldattr = ippFindAttribute(oldattrs, "marker-low-levels", |
2452 | IPP_TAG_INTEGER)) != NULL) | |
2453 | { | |
2454 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2455 | "marker-low-levels", oldattr->num_values, | |
2456 | NULL)) != NULL) | |
2457 | { | |
2458 | for (i = 0; i < oldattr->num_values; i ++) | |
2459 | attr->values[i].integer = oldattr->values[i].integer; | |
2460 | } | |
2461 | } | |
2462 | ||
2463 | if ((oldattr = ippFindAttribute(oldattrs, "marker-high-levels", | |
2464 | IPP_TAG_INTEGER)) != NULL) | |
2465 | { | |
2466 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
2467 | "marker-high-levels", oldattr->num_values, | |
2468 | NULL)) != NULL) | |
2469 | { | |
2470 | for (i = 0; i < oldattr->num_values; i ++) | |
2471 | attr->values[i].integer = oldattr->values[i].integer; | |
2472 | } | |
2473 | } | |
2474 | ||
8922323b MS |
2475 | if ((oldattr = ippFindAttribute(oldattrs, "marker-names", |
2476 | IPP_TAG_NAME)) != NULL) | |
2477 | { | |
2478 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2479 | "marker-names", oldattr->num_values, NULL, | |
2480 | NULL)) != NULL) | |
2481 | { | |
2482 | for (i = 0; i < oldattr->num_values; i ++) | |
2483 | attr->values[i].string.text = | |
426c6a59 | 2484 | _cupsStrRetain(oldattr->values[i].string.text); |
8922323b MS |
2485 | } |
2486 | } | |
2487 | ||
2488 | if ((oldattr = ippFindAttribute(oldattrs, "marker-types", | |
2489 | IPP_TAG_KEYWORD)) != NULL) | |
2490 | { | |
2491 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2492 | "marker-types", oldattr->num_values, NULL, | |
2493 | NULL)) != NULL) | |
2494 | { | |
2495 | for (i = 0; i < oldattr->num_values; i ++) | |
2496 | attr->values[i].string.text = | |
426c6a59 | 2497 | _cupsStrRetain(oldattr->values[i].string.text); |
8922323b MS |
2498 | } |
2499 | } | |
2500 | ||
2501 | ippDelete(oldattrs); | |
2502 | } | |
2503 | ||
b423cd4c | 2504 | /* |
bc44d920 | 2505 | * Force sharing off for remote queues... |
b423cd4c | 2506 | */ |
2507 | ||
bc44d920 | 2508 | if (p->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) |
2509 | p->shared = 0; | |
2510 | else | |
b423cd4c | 2511 | { |
bc44d920 | 2512 | /* |
2513 | * Copy the printer options into a browse attributes string we can re-use. | |
2514 | */ | |
2515 | ||
b423cd4c | 2516 | const char *valptr; /* Pointer into value */ |
2517 | char *attrptr; /* Pointer into attribute string */ | |
2518 | ||
2519 | ||
2520 | /* | |
2521 | * Free the old browse attributes as needed... | |
2522 | */ | |
2523 | ||
2524 | if (p->browse_attrs) | |
2525 | free(p->browse_attrs); | |
2526 | ||
2527 | /* | |
2528 | * Compute the length of all attributes + job-sheets, lease-duration, | |
2529 | * and BrowseLocalOptions. | |
2530 | */ | |
2531 | ||
2532 | for (length = 1, i = p->num_options, option = p->options; | |
2533 | i > 0; | |
2534 | i --, option ++) | |
2535 | { | |
2536 | length += strlen(option->name) + 2; | |
2537 | ||
2538 | if (option->value) | |
2539 | { | |
2540 | for (valptr = option->value; *valptr; valptr ++) | |
2541 | if (strchr(" \"\'\\", *valptr)) | |
2542 | length += 2; | |
2543 | else | |
2544 | length ++; | |
2545 | } | |
2546 | } | |
2547 | ||
2548 | length += 13 + strlen(p->job_sheets[0]) + strlen(p->job_sheets[1]); | |
2549 | length += 32; | |
2550 | if (BrowseLocalOptions) | |
f7deaa1a | 2551 | length += 12 + strlen(BrowseLocalOptions); |
b423cd4c | 2552 | |
7594b224 | 2553 | if (p->num_auth_info_required > 0) |
2554 | { | |
2555 | length += 18; /* auth-info-required */ | |
2556 | ||
2557 | for (i = 0; i < p->num_auth_info_required; i ++) | |
2558 | length += strlen(p->auth_info_required[i]) + 1; | |
2559 | } | |
2560 | ||
b423cd4c | 2561 | /* |
2562 | * Allocate the new string... | |
2563 | */ | |
f7deaa1a | 2564 | |
b423cd4c | 2565 | if ((p->browse_attrs = calloc(1, length)) == NULL) |
2566 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2567 | "Unable to allocate %d bytes for browse data!", | |
2568 | length); | |
2569 | else | |
2570 | { | |
2571 | /* | |
2572 | * Got the allocated string, now copy the options and attributes over... | |
2573 | */ | |
2574 | ||
2575 | sprintf(p->browse_attrs, "job-sheets=%s,%s lease-duration=%d", | |
2576 | p->job_sheets[0], p->job_sheets[1], BrowseTimeout); | |
2577 | attrptr = p->browse_attrs + strlen(p->browse_attrs); | |
2578 | ||
2579 | if (BrowseLocalOptions) | |
2580 | { | |
2581 | sprintf(attrptr, " ipp-options=%s", BrowseLocalOptions); | |
2582 | attrptr += strlen(attrptr); | |
2583 | } | |
2584 | ||
2585 | for (i = p->num_options, option = p->options; | |
2586 | i > 0; | |
2587 | i --, option ++) | |
2588 | { | |
2589 | *attrptr++ = ' '; | |
2590 | strcpy(attrptr, option->name); | |
2591 | attrptr += strlen(attrptr); | |
2592 | ||
2593 | if (option->value) | |
2594 | { | |
2595 | *attrptr++ = '='; | |
2596 | ||
2597 | for (valptr = option->value; *valptr; valptr ++) | |
2598 | { | |
2599 | if (strchr(" \"\'\\", *valptr)) | |
2600 | *attrptr++ = '\\'; | |
2601 | ||
2602 | *attrptr++ = *valptr; | |
2603 | } | |
2604 | } | |
2605 | } | |
2606 | ||
7594b224 | 2607 | if (p->num_auth_info_required > 0) |
2608 | { | |
2609 | strcpy(attrptr, "auth-info-required"); | |
2610 | attrptr += 18; | |
2611 | ||
2612 | for (i = 0; i < p->num_auth_info_required; i ++) | |
2613 | { | |
2614 | *attrptr++ = i ? ',' : '='; | |
2615 | strcpy(attrptr, p->auth_info_required[i]); | |
2616 | attrptr += strlen(attrptr); | |
2617 | } | |
2618 | } | |
2619 | else | |
2620 | *attrptr = '\0'; | |
b423cd4c | 2621 | } |
2622 | } | |
2623 | ||
bd7854cb | 2624 | /* |
2625 | * Populate the document-format-supported attribute... | |
2626 | */ | |
2627 | ||
2628 | add_printer_formats(p); | |
2629 | ||
ef416fc2 | 2630 | DEBUG_printf(("cupsdSetPrinterAttrs: leaving name = %s, type = %x\n", p->name, |
2631 | p->type)); | |
2632 | ||
b423cd4c | 2633 | /* |
2634 | * Add name-default attributes... | |
2635 | */ | |
2636 | ||
2637 | add_printer_defaults(p); | |
2638 | ||
ef416fc2 | 2639 | #ifdef __sgi |
2640 | /* | |
2641 | * Write the IRIX printer config and status files... | |
2642 | */ | |
2643 | ||
2644 | write_irix_config(p); | |
2645 | write_irix_state(p); | |
2646 | #endif /* __sgi */ | |
f7deaa1a | 2647 | |
2648 | /* | |
2649 | * Let the browse protocols reflect the change | |
2650 | */ | |
2651 | ||
2652 | cupsdRegisterPrinter(p); | |
ef416fc2 | 2653 | } |
2654 | ||
2655 | ||
2656 | /* | |
2657 | * 'cupsdSetPrinterReasons()' - Set/update the reasons strings. | |
2658 | */ | |
2659 | ||
2660 | void | |
2661 | cupsdSetPrinterReasons( | |
2662 | cupsd_printer_t *p, /* I - Printer */ | |
2663 | const char *s) /* I - Reasons strings */ | |
2664 | { | |
2665 | int i; /* Looping var */ | |
2666 | const char *sptr; /* Pointer into reasons */ | |
2667 | char reason[255], /* Reason string */ | |
2668 | *rptr; /* Pointer into reason */ | |
2669 | ||
2670 | ||
b9faaae1 MS |
2671 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2672 | "cupsdSetPrinterReasons(p=%p(%s),s=\"%s\"", p, p->name, s); | |
d1c13e16 | 2673 | |
ef416fc2 | 2674 | if (s[0] == '-' || s[0] == '+') |
2675 | { | |
2676 | /* | |
2677 | * Add/remove reasons... | |
2678 | */ | |
2679 | ||
2680 | sptr = s + 1; | |
2681 | } | |
2682 | else | |
2683 | { | |
2684 | /* | |
2685 | * Replace reasons... | |
2686 | */ | |
2687 | ||
2688 | sptr = s; | |
2689 | ||
2690 | for (i = 0; i < p->num_reasons; i ++) | |
0af14961 | 2691 | _cupsStrFree(p->reasons[i]); |
ef416fc2 | 2692 | |
2693 | p->num_reasons = 0; | |
0af14961 | 2694 | |
e6013cfa MS |
2695 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
2696 | ||
0af14961 MS |
2697 | if (PrintcapFormat == PRINTCAP_PLIST) |
2698 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 2699 | } |
2700 | ||
bc44d920 | 2701 | if (!strcmp(s, "none")) |
2702 | return; | |
2703 | ||
ef416fc2 | 2704 | /* |
2705 | * Loop through all of the reasons... | |
2706 | */ | |
2707 | ||
2708 | while (*sptr) | |
2709 | { | |
2710 | /* | |
2711 | * Skip leading whitespace and commas... | |
2712 | */ | |
2713 | ||
2714 | while (isspace(*sptr & 255) || *sptr == ',') | |
2715 | sptr ++; | |
2716 | ||
2717 | for (rptr = reason; *sptr && !isspace(*sptr & 255) && *sptr != ','; sptr ++) | |
2718 | if (rptr < (reason + sizeof(reason) - 1)) | |
2719 | *rptr++ = *sptr; | |
2720 | ||
2721 | if (rptr == reason) | |
2722 | break; | |
2723 | ||
2724 | *rptr = '\0'; | |
2725 | ||
2726 | if (s[0] == '-') | |
2727 | { | |
2728 | /* | |
2729 | * Remove reason... | |
2730 | */ | |
2731 | ||
2732 | for (i = 0; i < p->num_reasons; i ++) | |
d1c13e16 | 2733 | if (!strcmp(reason, p->reasons[i])) |
ef416fc2 | 2734 | { |
2735 | /* | |
2736 | * Found a match, so remove it... | |
2737 | */ | |
2738 | ||
2739 | p->num_reasons --; | |
1f6f3dbc | 2740 | _cupsStrFree(p->reasons[i]); |
ef416fc2 | 2741 | |
2742 | if (i < p->num_reasons) | |
2743 | memmove(p->reasons + i, p->reasons + i + 1, | |
2744 | (p->num_reasons - i) * sizeof(char *)); | |
2745 | ||
c0e1af83 | 2746 | if (!strcmp(reason, "paused") && p->state == IPP_PRINTER_STOPPED) |
2747 | cupsdSetPrinterState(p, IPP_PRINTER_IDLE, 1); | |
0af14961 | 2748 | |
e6013cfa MS |
2749 | if (strcmp(reason, "connecting-to-device")) |
2750 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
2751 | ||
0af14961 MS |
2752 | if (PrintcapFormat == PRINTCAP_PLIST) |
2753 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
d1c13e16 MS |
2754 | |
2755 | break; | |
ef416fc2 | 2756 | } |
2757 | } | |
2758 | else if (p->num_reasons < (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) | |
2759 | { | |
2760 | /* | |
2761 | * Add reason... | |
2762 | */ | |
2763 | ||
2764 | for (i = 0; i < p->num_reasons; i ++) | |
d1c13e16 | 2765 | if (!strcmp(reason, p->reasons[i])) |
ef416fc2 | 2766 | break; |
2767 | ||
2768 | if (i >= p->num_reasons) | |
2769 | { | |
d1c13e16 MS |
2770 | if (i >= (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) |
2771 | { | |
2772 | cupsdLogMessage(CUPSD_LOG_ALERT, | |
2773 | "Too many printer-state-reasons values for %s (%d)", | |
2774 | p->name, i + 1); | |
2775 | return; | |
2776 | } | |
2777 | ||
0af14961 | 2778 | p->reasons[i] = _cupsStrAlloc(reason); |
ef416fc2 | 2779 | p->num_reasons ++; |
c0e1af83 | 2780 | |
2781 | if (!strcmp(reason, "paused") && p->state != IPP_PRINTER_STOPPED) | |
2782 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, 1); | |
0af14961 | 2783 | |
e6013cfa MS |
2784 | if (strcmp(reason, "connecting-to-device")) |
2785 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
2786 | ||
0af14961 MS |
2787 | if (PrintcapFormat == PRINTCAP_PLIST) |
2788 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 2789 | } |
2790 | } | |
2791 | } | |
2792 | } | |
2793 | ||
2794 | ||
2795 | /* | |
2796 | * 'cupsdSetPrinterState()' - Update the current state of a printer. | |
2797 | */ | |
2798 | ||
2799 | void | |
2800 | cupsdSetPrinterState( | |
2801 | cupsd_printer_t *p, /* I - Printer to change */ | |
2802 | ipp_pstate_t s, /* I - New state */ | |
2803 | int update) /* I - Update printers.conf? */ | |
2804 | { | |
2805 | ipp_pstate_t old_state; /* Old printer state */ | |
2806 | ||
2807 | ||
2808 | /* | |
2809 | * Can't set status of remote printers... | |
2810 | */ | |
2811 | ||
09a101d6 | 2812 | if (p->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 2813 | return; |
2814 | ||
2815 | /* | |
2816 | * Set the new state... | |
2817 | */ | |
2818 | ||
0af14961 MS |
2819 | if (PrintcapFormat == PRINTCAP_PLIST) |
2820 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
2821 | ||
ef416fc2 | 2822 | old_state = p->state; |
2823 | p->state = s; | |
2824 | ||
2825 | if (old_state != s) | |
2826 | { | |
0a682745 | 2827 | cupsdAddEvent(s == IPP_PRINTER_STOPPED ? CUPSD_EVENT_PRINTER_STOPPED : |
d9bca400 | 2828 | CUPSD_EVENT_PRINTER_STATE, p, NULL, |
e53920b9 | 2829 | "%s \"%s\" state changed.", |
2830 | (p->type & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
2831 | p->name); | |
2832 | ||
ef416fc2 | 2833 | /* |
2834 | * Let the browse code know this needs to be updated... | |
2835 | */ | |
2836 | ||
2837 | BrowseNext = p; | |
2838 | p->state_time = time(NULL); | |
2839 | p->browse_time = 0; | |
2840 | ||
2841 | #ifdef __sgi | |
2842 | write_irix_state(p); | |
2843 | #endif /* __sgi */ | |
2844 | } | |
2845 | ||
b9faaae1 MS |
2846 | /* |
2847 | * Set/clear the paused reason as needed... | |
2848 | */ | |
2849 | ||
745129be MS |
2850 | if (s == IPP_PRINTER_STOPPED) |
2851 | cupsdSetPrinterReasons(p, "+paused"); | |
2852 | else | |
2853 | cupsdSetPrinterReasons(p, "-paused"); | |
2854 | ||
b9faaae1 MS |
2855 | /* |
2856 | * Clear the message for the queue when going to processing... | |
2857 | */ | |
2858 | ||
2859 | if (s == IPP_PRINTER_PROCESSING) | |
2860 | p->state_message[0] = '\0'; | |
2861 | ||
2862 | /* | |
2863 | * Update the printer history... | |
2864 | */ | |
2865 | ||
ef416fc2 | 2866 | cupsdAddPrinterHistory(p); |
2867 | ||
f7deaa1a | 2868 | /* |
2869 | * Let the browse protocols reflect the change... | |
2870 | */ | |
2871 | ||
7a14d768 MS |
2872 | if (update) |
2873 | cupsdRegisterPrinter(p); | |
f7deaa1a | 2874 | |
ef416fc2 | 2875 | /* |
2876 | * Save the printer configuration if a printer goes from idle or processing | |
2877 | * to stopped (or visa-versa)... | |
2878 | */ | |
2879 | ||
b9faaae1 MS |
2880 | if (update && |
2881 | (old_state == IPP_PRINTER_STOPPED) != (s == IPP_PRINTER_STOPPED)) | |
ef416fc2 | 2882 | { |
2883 | if (p->type & CUPS_PRINTER_CLASS) | |
3dfe78b3 | 2884 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 2885 | else |
3dfe78b3 | 2886 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 2887 | } |
2888 | } | |
2889 | ||
2890 | ||
2891 | /* | |
2892 | * 'cupsdStopPrinter()' - Stop a printer from printing any jobs... | |
2893 | */ | |
2894 | ||
2895 | void | |
2896 | cupsdStopPrinter(cupsd_printer_t *p, /* I - Printer to stop */ | |
2897 | int update)/* I - Update printers.conf? */ | |
2898 | { | |
ef416fc2 | 2899 | /* |
2900 | * Set the printer state... | |
2901 | */ | |
2902 | ||
2903 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, update); | |
2904 | ||
2905 | /* | |
2906 | * See if we have a job printing on this printer... | |
2907 | */ | |
2908 | ||
2909 | if (p->job) | |
b9faaae1 MS |
2910 | cupsdSetJobState(p->job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
2911 | "Job stopped due to printer being paused."); | |
ef416fc2 | 2912 | } |
2913 | ||
2914 | ||
c9fc04c6 MS |
2915 | /* |
2916 | * 'cupsdUpdatePrinterPPD()' - Update keywords in a printer's PPD file. | |
2917 | */ | |
2918 | ||
2919 | int /* O - 1 if successful, 0 otherwise */ | |
2920 | cupsdUpdatePrinterPPD( | |
2921 | cupsd_printer_t *p, /* I - Printer */ | |
2922 | int num_keywords, /* I - Number of keywords */ | |
2923 | cups_option_t *keywords) /* I - Keywords */ | |
2924 | { | |
2925 | int i; /* Looping var */ | |
2926 | cups_file_t *src, /* Original file */ | |
2927 | *dst; /* New file */ | |
2928 | char srcfile[1024], /* Original filename */ | |
2929 | dstfile[1024], /* New filename */ | |
2930 | line[1024], /* Line from file */ | |
2931 | keystring[41]; /* Keyword from line */ | |
2932 | cups_option_t *keyword; /* Current keyword */ | |
2933 | ||
2934 | ||
2935 | cupsdLogMessage(CUPSD_LOG_INFO, "Updating keywords in PPD file for %s...", | |
2936 | p->name); | |
2937 | ||
2938 | /* | |
2939 | * Get the old and new PPD filenames... | |
2940 | */ | |
2941 | ||
2942 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd.O", ServerRoot, p->name); | |
2943 | snprintf(dstfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
2944 | ||
2945 | /* | |
2946 | * Rename the old file and open the old and new... | |
2947 | */ | |
2948 | ||
2949 | if (rename(dstfile, srcfile)) | |
2950 | { | |
2951 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to backup PPD file for %s: %s", | |
2952 | p->name, strerror(errno)); | |
2953 | return (0); | |
2954 | } | |
2955 | ||
2956 | if ((src = cupsFileOpen(srcfile, "r")) == NULL) | |
2957 | { | |
2958 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to open PPD file \"%s\": %s", | |
2959 | srcfile, strerror(errno)); | |
2960 | rename(srcfile, dstfile); | |
2961 | return (0); | |
2962 | } | |
2963 | ||
2964 | if ((dst = cupsFileOpen(dstfile, "w")) == NULL) | |
2965 | { | |
2966 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to create PPD file \"%s\": %s", | |
2967 | dstfile, strerror(errno)); | |
2968 | cupsFileClose(src); | |
2969 | rename(srcfile, dstfile); | |
2970 | return (0); | |
2971 | } | |
2972 | ||
2973 | /* | |
2974 | * Copy the first line and then write out all of the keywords... | |
2975 | */ | |
2976 | ||
2977 | if (!cupsFileGets(src, line, sizeof(line))) | |
2978 | { | |
2979 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to read PPD file \"%s\": %s", | |
2980 | srcfile, strerror(errno)); | |
2981 | cupsFileClose(src); | |
2982 | cupsFileClose(dst); | |
2983 | rename(srcfile, dstfile); | |
2984 | return (0); | |
2985 | } | |
2986 | ||
2987 | cupsFilePrintf(dst, "%s\n", line); | |
2988 | ||
2989 | for (i = num_keywords, keyword = keywords; i > 0; i --, keyword ++) | |
2990 | { | |
2991 | cupsdLogMessage(CUPSD_LOG_DEBUG, "*%s: %s", keyword->name, keyword->value); | |
2992 | cupsFilePrintf(dst, "*%s: %s\n", keyword->name, keyword->value); | |
2993 | } | |
2994 | ||
2995 | /* | |
2996 | * Then copy the rest of the PPD file, dropping any keywords we changed. | |
2997 | */ | |
2998 | ||
2999 | while (cupsFileGets(src, line, sizeof(line))) | |
3000 | { | |
3001 | /* | |
3002 | * Skip keywords we've already set... | |
3003 | */ | |
3004 | ||
3005 | if (sscanf(line, "*%40[^:]:", keystring) == 1 && | |
3006 | cupsGetOption(keystring, num_keywords, keywords)) | |
3007 | continue; | |
3008 | ||
3009 | /* | |
3010 | * Otherwise write the line... | |
3011 | */ | |
3012 | ||
3013 | cupsFilePrintf(dst, "%s\n", line); | |
3014 | } | |
3015 | ||
3016 | /* | |
3017 | * Close files and return... | |
3018 | */ | |
3019 | ||
3020 | cupsFileClose(src); | |
3021 | cupsFileClose(dst); | |
3022 | ||
3023 | return (1); | |
3024 | } | |
3025 | ||
3026 | ||
ef416fc2 | 3027 | /* |
3028 | * 'cupsdUpdatePrinters()' - Update printers after a partial reload. | |
3029 | */ | |
3030 | ||
3031 | void | |
3032 | cupsdUpdatePrinters(void) | |
3033 | { | |
3034 | cupsd_printer_t *p; /* Current printer */ | |
3035 | ||
3036 | ||
3037 | /* | |
3038 | * Loop through the printers and recreate the printer attributes | |
3039 | * for any local printers since the policy and/or access control | |
3040 | * stuff may have changed. Also, if browsing is disabled, remove | |
3041 | * any remote printers... | |
3042 | */ | |
3043 | ||
3044 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3045 | p; | |
3046 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3047 | { | |
07725fee | 3048 | /* |
3049 | * Remove remote printers if we are no longer browsing... | |
3050 | */ | |
3051 | ||
09a101d6 | 3052 | if (!Browsing && |
3053 | (p->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_DISCOVERED))) | |
ef416fc2 | 3054 | { |
3055 | if (p->type & CUPS_PRINTER_IMPLICIT) | |
3056 | cupsArrayRemove(ImplicitPrinters, p); | |
3057 | ||
3058 | cupsArraySave(Printers); | |
3059 | cupsdDeletePrinter(p, 0); | |
3060 | cupsArrayRestore(Printers); | |
3061 | continue; | |
3062 | } | |
ef416fc2 | 3063 | |
3064 | /* | |
3065 | * Update the operation policy pointer... | |
3066 | */ | |
3067 | ||
3068 | if ((p->op_policy_ptr = cupsdFindPolicy(p->op_policy)) == NULL) | |
3069 | p->op_policy_ptr = DefaultPolicyPtr; | |
07725fee | 3070 | |
3071 | /* | |
3072 | * Update printer attributes as needed... | |
3073 | */ | |
3074 | ||
09a101d6 | 3075 | if (!(p->type & CUPS_PRINTER_DISCOVERED)) |
07725fee | 3076 | cupsdSetPrinterAttrs(p); |
ef416fc2 | 3077 | } |
3078 | } | |
3079 | ||
3080 | ||
3081 | /* | |
3082 | * 'cupsdValidateDest()' - Validate a printer/class destination. | |
3083 | */ | |
3084 | ||
3085 | const char * /* O - Printer or class name */ | |
3086 | cupsdValidateDest( | |
f7deaa1a | 3087 | const char *uri, /* I - Printer URI */ |
ef416fc2 | 3088 | cups_ptype_t *dtype, /* O - Type (printer or class) */ |
3089 | cupsd_printer_t **printer) /* O - Printer pointer */ | |
3090 | { | |
3091 | cupsd_printer_t *p; /* Current printer */ | |
3092 | char localname[1024],/* Localized hostname */ | |
3093 | *lptr, /* Pointer into localized hostname */ | |
f7deaa1a | 3094 | *sptr, /* Pointer into server name */ |
3095 | *rptr, /* Pointer into resource */ | |
3096 | scheme[32], /* Scheme portion of URI */ | |
3097 | username[64], /* Username portion of URI */ | |
3098 | hostname[HTTP_MAX_HOST], | |
3099 | /* Host portion of URI */ | |
3100 | resource[HTTP_MAX_URI]; | |
3101 | /* Resource portion of URI */ | |
3102 | int port; /* Port portion of URI */ | |
3103 | ||
3104 | ||
3105 | DEBUG_printf(("cupsdValidateDest(uri=\"%s\", dtype=%p, printer=%p)\n", uri, | |
ef416fc2 | 3106 | dtype, printer)); |
3107 | ||
3108 | /* | |
3109 | * Initialize return values... | |
3110 | */ | |
3111 | ||
3112 | if (printer) | |
3113 | *printer = NULL; | |
3114 | ||
f7deaa1a | 3115 | if (dtype) |
3116 | *dtype = (cups_ptype_t)0; | |
3117 | ||
3118 | /* | |
3119 | * Pull the hostname and resource from the URI... | |
3120 | */ | |
3121 | ||
3122 | httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme), | |
3123 | username, sizeof(username), hostname, sizeof(hostname), | |
3124 | &port, resource, sizeof(resource)); | |
ef416fc2 | 3125 | |
3126 | /* | |
3127 | * See if the resource is a class or printer... | |
3128 | */ | |
3129 | ||
3130 | if (!strncmp(resource, "/classes/", 9)) | |
3131 | { | |
3132 | /* | |
3133 | * Class... | |
3134 | */ | |
3135 | ||
f7deaa1a | 3136 | rptr = resource + 9; |
ef416fc2 | 3137 | } |
3138 | else if (!strncmp(resource, "/printers/", 10)) | |
3139 | { | |
3140 | /* | |
3141 | * Printer... | |
3142 | */ | |
3143 | ||
f7deaa1a | 3144 | rptr = resource + 10; |
ef416fc2 | 3145 | } |
3146 | else | |
3147 | { | |
3148 | /* | |
3149 | * Bad resource name... | |
3150 | */ | |
3151 | ||
3152 | return (NULL); | |
3153 | } | |
3154 | ||
3155 | /* | |
3156 | * See if the printer or class name exists... | |
3157 | */ | |
3158 | ||
f7deaa1a | 3159 | p = cupsdFindDest(rptr); |
ef416fc2 | 3160 | |
f7deaa1a | 3161 | if (p == NULL && strchr(rptr, '@') == NULL) |
ef416fc2 | 3162 | return (NULL); |
3163 | else if (p != NULL) | |
3164 | { | |
3165 | if (printer) | |
3166 | *printer = p; | |
3167 | ||
f7deaa1a | 3168 | if (dtype) |
3169 | *dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | | |
09a101d6 | 3170 | CUPS_PRINTER_REMOTE | CUPS_PRINTER_DISCOVERED); |
f7deaa1a | 3171 | |
ef416fc2 | 3172 | return (p->name); |
3173 | } | |
3174 | ||
3175 | /* | |
3176 | * Change localhost to the server name... | |
3177 | */ | |
3178 | ||
3179 | if (!strcasecmp(hostname, "localhost")) | |
f7deaa1a | 3180 | strlcpy(hostname, ServerName, sizeof(hostname)); |
ef416fc2 | 3181 | |
3182 | strlcpy(localname, hostname, sizeof(localname)); | |
3183 | ||
3184 | if (!strcasecmp(hostname, ServerName)) | |
3185 | { | |
3186 | /* | |
3187 | * Localize the hostname... | |
3188 | */ | |
3189 | ||
3190 | lptr = strchr(localname, '.'); | |
3191 | sptr = strchr(ServerName, '.'); | |
3192 | ||
3193 | if (sptr != NULL && lptr != NULL) | |
3194 | { | |
3195 | /* | |
3196 | * Strip the common domain name components... | |
3197 | */ | |
3198 | ||
3199 | while (lptr != NULL) | |
3200 | { | |
3201 | if (!strcasecmp(lptr, sptr)) | |
3202 | { | |
3203 | *lptr = '\0'; | |
3204 | break; | |
3205 | } | |
3206 | else | |
3207 | lptr = strchr(lptr + 1, '.'); | |
3208 | } | |
3209 | } | |
3210 | } | |
3211 | ||
3212 | DEBUG_printf(("localized hostname is \"%s\"...\n", localname)); | |
3213 | ||
3214 | /* | |
3215 | * Find a matching printer or class... | |
3216 | */ | |
3217 | ||
3218 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3219 | p; | |
3220 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3221 | if (!strcasecmp(p->hostname, localname) && | |
f7deaa1a | 3222 | !strcasecmp(p->name, rptr)) |
ef416fc2 | 3223 | { |
3224 | if (printer) | |
3225 | *printer = p; | |
3226 | ||
f7deaa1a | 3227 | if (dtype) |
3228 | *dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | | |
09a101d6 | 3229 | CUPS_PRINTER_REMOTE | CUPS_PRINTER_DISCOVERED); |
f7deaa1a | 3230 | |
ef416fc2 | 3231 | return (p->name); |
3232 | } | |
3233 | ||
3234 | return (NULL); | |
3235 | } | |
3236 | ||
3237 | ||
3238 | /* | |
3239 | * 'cupsdWritePrintcap()' - Write a pseudo-printcap file for older applications | |
3240 | * that need it... | |
3241 | */ | |
3242 | ||
3243 | void | |
3244 | cupsdWritePrintcap(void) | |
3245 | { | |
0af14961 MS |
3246 | int i; /* Looping var */ |
3247 | cups_file_t *fp; /* Printcap file */ | |
ef416fc2 | 3248 | cupsd_printer_t *p; /* Current printer */ |
3249 | ||
3250 | ||
3251 | #ifdef __sgi | |
3252 | /* | |
3253 | * Update the IRIX printer state for the default printer; if | |
3254 | * no printers remain, then the default printer file will be | |
3255 | * removed... | |
3256 | */ | |
3257 | ||
3258 | write_irix_state(DefaultPrinter); | |
3259 | #endif /* __sgi */ | |
3260 | ||
3261 | /* | |
3262 | * See if we have a printcap file; if not, don't bother writing it. | |
3263 | */ | |
3264 | ||
3265 | if (!Printcap || !*Printcap) | |
3266 | return; | |
3267 | ||
3268 | /* | |
3269 | * Open the printcap file... | |
3270 | */ | |
3271 | ||
3272 | if ((fp = cupsFileOpen(Printcap, "w")) == NULL) | |
3273 | return; | |
3274 | ||
3275 | /* | |
3276 | * Put a comment header at the top so that users will know where the | |
3277 | * data has come from... | |
3278 | */ | |
3279 | ||
0af14961 MS |
3280 | if (PrintcapFormat != PRINTCAP_PLIST) |
3281 | cupsFilePrintf(fp, "# This file was automatically generated by cupsd(8) " | |
3282 | "from the\n" | |
3283 | "# %s/printers.conf file. All changes to this file\n" | |
3284 | "# will be lost.\n", ServerRoot); | |
ef416fc2 | 3285 | |
d1c13e16 MS |
3286 | /* |
3287 | * Write a new printcap with the current list of printers. | |
3288 | */ | |
3289 | ||
3290 | switch (PrintcapFormat) | |
ef416fc2 | 3291 | { |
d1c13e16 MS |
3292 | case PRINTCAP_BSD : |
3293 | /* | |
3294 | * Each printer is put in the file as: | |
3295 | * | |
3296 | * Printer1: | |
3297 | * Printer2: | |
3298 | * Printer3: | |
3299 | * ... | |
3300 | * PrinterN: | |
3301 | */ | |
ef416fc2 | 3302 | |
d1c13e16 MS |
3303 | if (DefaultPrinter) |
3304 | cupsFilePrintf(fp, "%s|%s:rm=%s:rp=%s:\n", DefaultPrinter->name, | |
3305 | DefaultPrinter->info, ServerName, | |
3306 | DefaultPrinter->name); | |
ef416fc2 | 3307 | |
d1c13e16 MS |
3308 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
3309 | p; | |
3310 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3311 | if (p != DefaultPrinter) | |
3312 | cupsFilePrintf(fp, "%s|%s:rm=%s:rp=%s:\n", p->name, p->info, | |
3313 | ServerName, p->name); | |
3314 | break; | |
0af14961 | 3315 | |
d1c13e16 MS |
3316 | case PRINTCAP_PLIST : |
3317 | /* | |
3318 | * Each printer is written as a dictionary in a plist file. | |
3319 | * Currently the printer-name, printer-info, printer-is-accepting-jobs, | |
3320 | * printer-location, printer-make-and-model, printer-state, | |
3321 | * printer-state-reasons, printer-type, and (sanitized) device-uri. | |
3322 | */ | |
0af14961 | 3323 | |
d1c13e16 MS |
3324 | cupsFilePuts(fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" |
3325 | "<!DOCTYPE plist PUBLIC \"-//Apple Computer//DTD " | |
3326 | "PLIST 1.0//EN\" \"http://www.apple.com/DTDs/" | |
3327 | "PropertyList-1.0.dtd\">\n" | |
3328 | "<plist version=\"1.0\">\n" | |
3329 | "<array>\n"); | |
ef416fc2 | 3330 | |
d1c13e16 MS |
3331 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
3332 | p; | |
3333 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3334 | { | |
3335 | cupsFilePuts(fp, "\t<dict>\n" | |
3336 | "\t\t<key>printer-name</key>\n" | |
3337 | "\t\t<string>"); | |
3338 | write_xml_string(fp, p->name); | |
3339 | cupsFilePuts(fp, "</string>\n" | |
3340 | "\t\t<key>printer-info</key>\n" | |
3341 | "\t\t<string>"); | |
3342 | write_xml_string(fp, p->info); | |
3343 | cupsFilePrintf(fp, "</string>\n" | |
3344 | "\t\t<key>printer-is-accepting-jobs</key>\n" | |
3345 | "\t\t<%s/>\n" | |
3346 | "\t\t<key>printer-location</key>\n" | |
3347 | "\t\t<string>", p->accepting ? "true" : "false"); | |
3348 | write_xml_string(fp, p->location); | |
3349 | cupsFilePuts(fp, "</string>\n" | |
3350 | "\t\t<key>printer-make-and-model</key>\n" | |
3351 | "\t\t<string>"); | |
3352 | write_xml_string(fp, p->make_model); | |
3353 | cupsFilePrintf(fp, "</string>\n" | |
3354 | "\t\t<key>printer-state</key>\n" | |
3355 | "\t\t<integer>%d</integer>\n" | |
3356 | "\t\t<key>printer-state-reasons</key>\n" | |
3357 | "\t\t<array>\n", p->state); | |
3358 | for (i = 0; i < p->num_reasons; i ++) | |
3359 | { | |
3360 | cupsFilePuts(fp, "\t\t\t<string>"); | |
3361 | write_xml_string(fp, p->reasons[i]); | |
3362 | cupsFilePuts(fp, "</string>\n"); | |
3363 | } | |
3364 | cupsFilePrintf(fp, "\t\t</array>\n" | |
3365 | "\t\t<key>printer-type</key>\n" | |
3366 | "\t\t<integer>%d</integer>\n" | |
3367 | "\t\t<key>device-uri</key>\n" | |
3368 | "\t\t<string>", p->type); | |
3369 | write_xml_string(fp, p->sanitized_device_uri); | |
3370 | cupsFilePuts(fp, "</string>\n" | |
3371 | "\t</dict>\n"); | |
3372 | } | |
3373 | cupsFilePuts(fp, "</array>\n" | |
3374 | "</plist>\n"); | |
3375 | break; | |
3376 | ||
3377 | case PRINTCAP_SOLARIS : | |
3378 | /* | |
3379 | * Each printer is put in the file as: | |
3380 | * | |
3381 | * _all:all=Printer1,Printer2,Printer3,...,PrinterN | |
3382 | * _default:use=DefaultPrinter | |
3383 | * Printer1:\ | |
3384 | * :bsdaddr=ServerName,Printer1:\ | |
3385 | * :description=Description: | |
3386 | * Printer2: | |
3387 | * :bsdaddr=ServerName,Printer2:\ | |
3388 | * :description=Description: | |
3389 | * Printer3: | |
3390 | * :bsdaddr=ServerName,Printer3:\ | |
3391 | * :description=Description: | |
3392 | * ... | |
3393 | * PrinterN: | |
3394 | * :bsdaddr=ServerName,PrinterN:\ | |
3395 | * :description=Description: | |
3396 | */ | |
3397 | ||
3398 | cupsFilePuts(fp, "_all:all="); | |
3399 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3400 | p; | |
3401 | p = (cupsd_printer_t *)cupsArrayCurrent(Printers)) | |
3402 | cupsFilePrintf(fp, "%s%c", p->name, | |
3403 | cupsArrayNext(Printers) ? ',' : '\n'); | |
3404 | ||
3405 | if (DefaultPrinter) | |
3406 | cupsFilePrintf(fp, "_default:use=%s\n", DefaultPrinter->name); | |
3407 | ||
3408 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3409 | p; | |
3410 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3411 | cupsFilePrintf(fp, "%s:\\\n" | |
3412 | "\t:bsdaddr=%s,%s:\\\n" | |
3413 | "\t:description=%s:\n", | |
3414 | p->name, ServerName, p->name, | |
3415 | p->info ? p->info : ""); | |
3416 | break; | |
ef416fc2 | 3417 | } |
3418 | ||
3419 | /* | |
3420 | * Close the file... | |
3421 | */ | |
3422 | ||
3423 | cupsFileClose(fp); | |
3424 | } | |
3425 | ||
3426 | ||
b423cd4c | 3427 | /* |
3428 | * 'add_printer_defaults()' - Add name-default attributes to the printer attributes. | |
3429 | */ | |
3430 | ||
3431 | static void | |
3432 | add_printer_defaults(cupsd_printer_t *p)/* I - Printer */ | |
3433 | { | |
3434 | int i; /* Looping var */ | |
3435 | int num_options; /* Number of default options */ | |
3436 | cups_option_t *options, /* Default options */ | |
3437 | *option; /* Current option */ | |
3438 | char name[256]; /* name-default */ | |
3439 | ||
3440 | ||
f7deaa1a | 3441 | /* |
3442 | * Maintain a common array of default attribute names... | |
3443 | */ | |
3444 | ||
3445 | if (!CommonDefaults) | |
3446 | { | |
3447 | CommonDefaults = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3448 | ||
3449 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("copies-default")); | |
3450 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("document-format-default")); | |
3451 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("finishings-default")); | |
3452 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-hold-until-default")); | |
3453 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-priority-default")); | |
3454 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-sheets-default")); | |
3455 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("media-default")); | |
3456 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("number-up-default")); | |
3457 | cupsArrayAdd(CommonDefaults, | |
3458 | _cupsStrAlloc("orientation-requested-default")); | |
3459 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("sides-default")); | |
3460 | } | |
3461 | ||
b423cd4c | 3462 | /* |
3463 | * Add all of the default options from the .conf files... | |
3464 | */ | |
3465 | ||
1f0275e3 | 3466 | for (num_options = 0, options = NULL, i = p->num_options, option = p->options; |
b423cd4c | 3467 | i > 0; |
3468 | i --, option ++) | |
3469 | { | |
3470 | if (strcmp(option->name, "ipp-options") && | |
3471 | strcmp(option->name, "job-sheets") && | |
3472 | strcmp(option->name, "lease-duration")) | |
3473 | { | |
3474 | snprintf(name, sizeof(name), "%s-default", option->name); | |
3475 | num_options = cupsAddOption(name, option->value, num_options, &options); | |
f7deaa1a | 3476 | |
3477 | if (!cupsArrayFind(CommonDefaults, name)) | |
3478 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc(name)); | |
b423cd4c | 3479 | } |
3480 | } | |
3481 | ||
3482 | /* | |
3483 | * Convert options to IPP attributes... | |
3484 | */ | |
3485 | ||
3486 | cupsEncodeOptions2(p->attrs, num_options, options, IPP_TAG_PRINTER); | |
3487 | cupsFreeOptions(num_options, options); | |
3488 | ||
3489 | /* | |
3490 | * Add standard -default attributes as needed... | |
3491 | */ | |
3492 | ||
3493 | if (!cupsGetOption("copies", p->num_options, p->options)) | |
3494 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "copies-default", | |
3495 | 1); | |
3496 | ||
f7deaa1a | 3497 | if (!cupsGetOption("document-format", p->num_options, p->options)) |
c934a06c | 3498 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
f7deaa1a | 3499 | "document-format-default", NULL, "application/octet-stream"); |
3500 | ||
b423cd4c | 3501 | if (!cupsGetOption("job-hold-until", p->num_options, p->options)) |
3502 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3503 | "job-hold-until-default", NULL, "no-hold"); | |
3504 | ||
3505 | if (!cupsGetOption("job-priority", p->num_options, p->options)) | |
3506 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3507 | "job-priority-default", 50); | |
3508 | ||
3509 | if (!cupsGetOption("number-up", p->num_options, p->options)) | |
3510 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3511 | "number-up-default", 1); | |
3512 | ||
3513 | if (!cupsGetOption("orientation-requested", p->num_options, p->options)) | |
c277e2f8 MS |
3514 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, |
3515 | "orientation-requested-default", NULL, NULL); | |
f7deaa1a | 3516 | |
3517 | if (!cupsGetOption("notify-lease-duration", p->num_options, p->options)) | |
3518 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3519 | "notify-lease-duration-default", DefaultLeaseDuration); | |
3520 | ||
3521 | if (!cupsGetOption("notify-events", p->num_options, p->options)) | |
3522 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3523 | "notify-events-default", NULL, "job-completed"); | |
b423cd4c | 3524 | } |
3525 | ||
3526 | ||
bd7854cb | 3527 | /* |
3528 | * 'add_printer_filter()' - Add a MIME filter for a printer. | |
3529 | */ | |
3530 | ||
3531 | static void | |
3532 | add_printer_filter( | |
3533 | cupsd_printer_t *p, /* I - Printer to add to */ | |
f7deaa1a | 3534 | mime_type_t *filtertype, /* I - Filter or prefilter MIME type */ |
bd7854cb | 3535 | const char *filter) /* I - Filter to add */ |
3536 | { | |
3537 | char super[MIME_MAX_SUPER], /* Super-type for filter */ | |
3538 | type[MIME_MAX_TYPE], /* Type for filter */ | |
3539 | program[1024]; /* Program/filter name */ | |
3540 | int cost; /* Cost of filter */ | |
3541 | mime_type_t *temptype; /* MIME type looping var */ | |
bf3816c7 MS |
3542 | char filename[1024], /* Full filter filename */ |
3543 | *dirsep; /* Pointer to directory separator */ | |
3544 | struct stat fileinfo; /* File information */ | |
bd7854cb | 3545 | |
3546 | ||
3547 | /* | |
3548 | * Parse the filter string; it should be in the following format: | |
3549 | * | |
3550 | * super/type cost program | |
3551 | */ | |
3552 | ||
1f0275e3 MS |
3553 | if (sscanf(filter, "%15[^/]/%31s%d%*[ \t]%1023[^\n]", super, type, &cost, |
3554 | program) != 4) | |
bd7854cb | 3555 | { |
3556 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: invalid filter string \"%s\"!", | |
3557 | p->name, filter); | |
3558 | return; | |
3559 | } | |
3560 | ||
3561 | /* | |
3562 | * See if the filter program exists; if not, stop the printer and flag | |
3563 | * the error! | |
3564 | */ | |
3565 | ||
ecdc0628 | 3566 | if (strcmp(program, "-")) |
bd7854cb | 3567 | { |
ecdc0628 | 3568 | if (program[0] == '/') |
3569 | strlcpy(filename, program, sizeof(filename)); | |
3570 | else | |
3571 | snprintf(filename, sizeof(filename), "%s/filter/%s", ServerBin, program); | |
3572 | ||
bf3816c7 | 3573 | if (stat(filename, &fileinfo)) |
ecdc0628 | 3574 | { |
3575 | snprintf(p->state_message, sizeof(p->state_message), | |
3576 | "Filter \"%s\" for printer \"%s\" not available: %s", | |
bf3816c7 | 3577 | filename, p->name, strerror(errno)); |
ecdc0628 | 3578 | cupsdSetPrinterReasons(p, "+cups-missing-filter-error"); |
ecdc0628 | 3579 | |
3580 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", p->state_message); | |
bf3816c7 MS |
3581 | return; |
3582 | } | |
3583 | ||
3584 | /* | |
3585 | * When running as root, do additional security checks... | |
3586 | */ | |
3587 | ||
3588 | if (!RunUser) | |
3589 | { | |
3590 | /* | |
3591 | * Only use filters that are owned by root and do not have world write | |
3592 | * permissions. | |
3593 | */ | |
3594 | ||
3595 | if (fileinfo.st_uid || (fileinfo.st_mode & S_IWOTH) != 0) | |
3596 | { | |
3597 | if (fileinfo.st_uid) | |
3598 | snprintf(p->state_message, sizeof(p->state_message), | |
3599 | "Filter \"%s\" for printer \"%s\" not owned by root", | |
3600 | filename, p->name); | |
3601 | else | |
3602 | snprintf(p->state_message, sizeof(p->state_message), | |
3603 | "Filter \"%s\" for printer \"%s\" has insecure permissions " | |
3604 | "(0%o)", filename, p->name, fileinfo.st_mode); | |
3605 | ||
3606 | cupsdSetPrinterReasons(p, "+cups-insecure-filter-error"); | |
3607 | ||
3608 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", p->state_message); | |
3609 | return; | |
3610 | } | |
3611 | ||
3612 | /* | |
3613 | * Similarly, check that the parent directory is also owned by root and | |
3614 | * does not have world write permissions. | |
3615 | */ | |
3616 | ||
3617 | if ((dirsep = strrchr(filename, '/')) != NULL) | |
3618 | *dirsep = '\0'; | |
3619 | ||
3620 | if (stat(filename, &fileinfo)) | |
3621 | { | |
3622 | snprintf(p->state_message, sizeof(p->state_message), | |
3623 | "Filter directory \"%s\" for printer \"%s\" not accessible: %s", | |
3624 | filename, p->name, strerror(errno)); | |
3625 | cupsdSetPrinterReasons(p, "+cups-missing-filter-error"); | |
3626 | ||
3627 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", p->state_message); | |
3628 | return; | |
3629 | } | |
3630 | else if (fileinfo.st_uid || (fileinfo.st_mode & S_IWOTH) != 0) | |
3631 | { | |
3632 | if (fileinfo.st_uid) | |
3633 | snprintf(p->state_message, sizeof(p->state_message), | |
3634 | "Filter directory \"%s\" for printer \"%s\" not owned by " | |
3635 | "root", filename, p->name); | |
3636 | else | |
3637 | snprintf(p->state_message, sizeof(p->state_message), | |
3638 | "Filter directory \"%s\" for printer \"%s\" has insecure " | |
3639 | "permissions (0%o)", filename, p->name, fileinfo.st_mode); | |
3640 | ||
3641 | cupsdSetPrinterReasons(p, "+cups-insecure-filter-error"); | |
3642 | ||
3643 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", p->state_message); | |
3644 | return; | |
3645 | } | |
ecdc0628 | 3646 | } |
bd7854cb | 3647 | } |
3648 | ||
3649 | /* | |
3650 | * Add the filter to the MIME database, supporting wildcards as needed... | |
3651 | */ | |
3652 | ||
3653 | for (temptype = mimeFirstType(MimeDatabase); | |
3654 | temptype; | |
3655 | temptype = mimeNextType(MimeDatabase)) | |
3656 | if (((super[0] == '*' && strcasecmp(temptype->super, "printer")) || | |
3657 | !strcasecmp(temptype->super, super)) && | |
3658 | (type[0] == '*' || !strcasecmp(temptype->type, type))) | |
3659 | { | |
3660 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3661 | "add_printer_filter: %s: adding filter %s/%s %s/%s %d %s", | |
3662 | p->name, temptype->super, temptype->type, | |
f7deaa1a | 3663 | filtertype->super, filtertype->type, |
bd7854cb | 3664 | cost, program); |
f7deaa1a | 3665 | mimeAddFilter(MimeDatabase, temptype, filtertype, cost, program); |
bd7854cb | 3666 | } |
3667 | } | |
3668 | ||
3669 | ||
3670 | /* | |
3671 | * 'add_printer_formats()' - Add document-format-supported values for a printer. | |
3672 | */ | |
3673 | ||
3674 | static void | |
3675 | add_printer_formats(cupsd_printer_t *p) /* I - Printer */ | |
3676 | { | |
3677 | int i; /* Looping var */ | |
3678 | mime_type_t *type; /* Current MIME type */ | |
3679 | cups_array_t *filters; /* Filters */ | |
80ca4592 | 3680 | ipp_attribute_t *attr; /* document-format-supported attribute */ |
bd7854cb | 3681 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; |
3682 | /* MIME type name */ | |
3683 | ||
3684 | ||
3685 | /* | |
3686 | * Raw (and remote) queues advertise all of the supported MIME | |
3687 | * types... | |
3688 | */ | |
3689 | ||
80ca4592 | 3690 | cupsArrayDelete(p->filetypes); |
3691 | p->filetypes = NULL; | |
3692 | ||
bd7854cb | 3693 | if (p->raw) |
3694 | { | |
3695 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, | |
3696 | (ipp_tag_t)(IPP_TAG_MIMETYPE | IPP_TAG_COPY), | |
3697 | "document-format-supported", NumMimeTypes, NULL, MimeTypes); | |
3698 | return; | |
3699 | } | |
3700 | ||
3701 | /* | |
3702 | * Otherwise, loop through the supported MIME types and see if there | |
3703 | * are filters for them... | |
3704 | */ | |
3705 | ||
bd7854cb | 3706 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer_formats: %d types, %d filters", |
3707 | mimeNumTypes(MimeDatabase), mimeNumFilters(MimeDatabase)); | |
3708 | ||
80ca4592 | 3709 | p->filetypes = cupsArrayNew(NULL, NULL); |
bd7854cb | 3710 | |
80ca4592 | 3711 | for (type = mimeFirstType(MimeDatabase); |
bd7854cb | 3712 | type; |
3713 | type = mimeNextType(MimeDatabase)) | |
3714 | { | |
bd7854cb | 3715 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); |
3716 | ||
3717 | if ((filters = mimeFilter(MimeDatabase, type, p->filetype, NULL)) != NULL) | |
3718 | { | |
3719 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3720 | "add_printer_formats: %s: %s needs %d filters", | |
3721 | p->name, mimetype, cupsArrayCount(filters)); | |
3722 | ||
3723 | cupsArrayDelete(filters); | |
80ca4592 | 3724 | cupsArrayAdd(p->filetypes, type); |
bd7854cb | 3725 | } |
3726 | else | |
3727 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3728 | "add_printer_formats: %s: %s not supported", | |
3729 | p->name, mimetype); | |
3730 | } | |
3731 | ||
3732 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3733 | "add_printer_formats: %s: %d supported types", | |
80ca4592 | 3734 | p->name, cupsArrayCount(p->filetypes) + 1); |
bd7854cb | 3735 | |
3736 | /* | |
3737 | * Add the file formats that can be filtered... | |
3738 | */ | |
3739 | ||
f301802f | 3740 | if ((type = mimeType(MimeDatabase, "application", "octet-stream")) == NULL || |
3741 | !cupsArrayFind(p->filetypes, type)) | |
3742 | i = 1; | |
3743 | else | |
3744 | i = 0; | |
bd7854cb | 3745 | |
80ca4592 | 3746 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
3747 | "document-format-supported", | |
3748 | cupsArrayCount(p->filetypes) + 1, NULL, NULL); | |
3749 | ||
f301802f | 3750 | if (i) |
3751 | attr->values[0].string.text = _cupsStrAlloc("application/octet-stream"); | |
bd7854cb | 3752 | |
f301802f | 3753 | for (type = (mime_type_t *)cupsArrayFirst(p->filetypes); |
80ca4592 | 3754 | type; |
3755 | i ++, type = (mime_type_t *)cupsArrayNext(p->filetypes)) | |
3756 | { | |
3757 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); | |
bd7854cb | 3758 | |
80ca4592 | 3759 | attr->values[i].string.text = _cupsStrAlloc(mimetype); |
3760 | } | |
f7deaa1a | 3761 | |
3762 | #ifdef HAVE_DNSSD | |
3763 | { | |
3764 | char pdl[1024]; /* Buffer to build pdl list */ | |
3765 | mime_filter_t *filter; /* MIME filter looping var */ | |
3766 | ||
3767 | ||
3768 | pdl[0] = '\0'; | |
3769 | ||
3770 | if (mimeType(MimeDatabase, "application", "pdf")) | |
3771 | strlcat(pdl, "application/pdf,", sizeof(pdl)); | |
3772 | ||
3773 | if (mimeType(MimeDatabase, "application", "postscript")) | |
3774 | strlcat(pdl, "application/postscript,", sizeof(pdl)); | |
3775 | ||
3776 | if (mimeType(MimeDatabase, "application", "vnd.cups-raster")) | |
3777 | strlcat(pdl, "application/vnd.cups-raster,", sizeof(pdl)); | |
3778 | ||
3779 | /* | |
3780 | * Determine if this is a Tioga PrintJobMgr based queue... | |
3781 | */ | |
3782 | ||
3783 | for (filter = (mime_filter_t *)cupsArrayFirst(MimeDatabase->filters); | |
3784 | filter; | |
3785 | filter = (mime_filter_t *)cupsArrayNext(MimeDatabase->filters)) | |
3786 | { | |
3787 | if (filter->dst == p->filetype && filter->filter && | |
3788 | strstr(filter->filter, "PrintJobMgr")) | |
3789 | break; | |
3790 | } | |
3791 | ||
3792 | /* | |
3793 | * We only support raw printing if this is not a Tioga PrintJobMgr based | |
3794 | * queue and if application/octet-stream is a known conversion... | |
3795 | */ | |
3796 | ||
3797 | if (!filter && mimeType(MimeDatabase, "application", "octet-stream")) | |
3798 | strlcat(pdl, "application/octet-stream,", sizeof(pdl)); | |
3799 | ||
3800 | if (mimeType(MimeDatabase, "image", "png")) | |
3801 | strlcat(pdl, "image/png,", sizeof(pdl)); | |
3802 | ||
3803 | if (pdl[0]) | |
3804 | pdl[strlen(pdl) - 1] = '\0'; /* Remove trailing comma */ | |
3805 | ||
3806 | cupsdSetString(&p->pdl, pdl); | |
3807 | } | |
3808 | #endif /* HAVE_DNSSD */ | |
bd7854cb | 3809 | } |
3810 | ||
3811 | ||
61cf44e2 MS |
3812 | /* |
3813 | * 'add_string_array()' - Add a string to an array of CUPS strings. | |
3814 | */ | |
3815 | ||
3816 | static void | |
3817 | add_string_array(cups_array_t **a, /* I - Array */ | |
3818 | const char *s) /* I - String */ | |
3819 | { | |
3820 | if (!*a) | |
3821 | *a = cupsArrayNew(NULL, NULL); | |
3822 | ||
3823 | cupsArrayAdd(*a, _cupsStrAlloc(s)); | |
3824 | } | |
3825 | ||
3826 | ||
ef416fc2 | 3827 | /* |
3828 | * 'compare_printers()' - Compare two printers. | |
3829 | */ | |
3830 | ||
3831 | static int /* O - Result of comparison */ | |
3832 | compare_printers(void *first, /* I - First printer */ | |
3833 | void *second, /* I - Second printer */ | |
3834 | void *data) /* I - App data (not used) */ | |
3835 | { | |
3836 | return (strcasecmp(((cupsd_printer_t *)first)->name, | |
3837 | ((cupsd_printer_t *)second)->name)); | |
3838 | } | |
3839 | ||
3840 | ||
bd7854cb | 3841 | /* |
e1d6a774 | 3842 | * 'delete_printer_filters()' - Delete all MIME filters for a printer. |
bd7854cb | 3843 | */ |
3844 | ||
3845 | static void | |
e1d6a774 | 3846 | delete_printer_filters( |
3847 | cupsd_printer_t *p) /* I - Printer to remove from */ | |
bd7854cb | 3848 | { |
e1d6a774 | 3849 | mime_filter_t *filter; /* MIME filter looping var */ |
bd7854cb | 3850 | |
bd7854cb | 3851 | |
3852 | /* | |
e1d6a774 | 3853 | * Range check input... |
bd7854cb | 3854 | */ |
3855 | ||
e1d6a774 | 3856 | if (p == NULL) |
3857 | return; | |
bd7854cb | 3858 | |
3859 | /* | |
e1d6a774 | 3860 | * Remove all filters from the MIME database that have a destination |
3861 | * type == printer... | |
bd7854cb | 3862 | */ |
3863 | ||
e1d6a774 | 3864 | for (filter = mimeFirstFilter(MimeDatabase); |
3865 | filter; | |
3866 | filter = mimeNextFilter(MimeDatabase)) | |
3867 | if (filter->dst == p->filetype) | |
3868 | { | |
3869 | /* | |
3870 | * Delete the current filter... | |
3871 | */ | |
bd7854cb | 3872 | |
e1d6a774 | 3873 | mimeDeleteFilter(MimeDatabase, filter); |
3874 | } | |
b9faaae1 MS |
3875 | |
3876 | cupsdSetPrinterReasons(p, "-cups-insecure-filter-error" | |
3877 | ",cups-missing-filter-error"); | |
bd7854cb | 3878 | } |
3879 | ||
3880 | ||
61cf44e2 MS |
3881 | /* |
3882 | * 'delete_string_array()' - Delete an array of CUPS strings. | |
3883 | */ | |
3884 | ||
3885 | static void | |
3886 | delete_string_array(cups_array_t **a) /* I - Array */ | |
3887 | { | |
3888 | char *ptr; /* Current string */ | |
3889 | ||
3890 | ||
3891 | for (ptr = (char *)cupsArrayFirst(*a); | |
3892 | ptr; | |
3893 | ptr = (char *)cupsArrayNext(*a)) | |
3894 | _cupsStrFree(ptr); | |
3895 | ||
3896 | cupsArrayDelete(*a); | |
3897 | *a = NULL; | |
3898 | } | |
3899 | ||
3900 | ||
3901 | /* | |
3902 | * 'load_ppd()' - Load a cached PPD file, updating the cache as needed. | |
3903 | */ | |
3904 | ||
3905 | static void | |
3906 | load_ppd(cupsd_printer_t *p) /* I - Printer */ | |
3907 | { | |
3908 | int i; /* Looping var */ | |
3909 | cups_file_t *cache; /* Cache file */ | |
3910 | char cache_name[1024]; /* Cache filename */ | |
3911 | struct stat cache_info; /* Cache file info */ | |
3912 | ppd_file_t *ppd; /* PPD file */ | |
3913 | char ppd_name[1024]; /* PPD filename */ | |
3914 | struct stat ppd_info; /* PPD file info */ | |
3915 | int num_media; /* Number of media options */ | |
c168a833 MS |
3916 | char custom_in[256], /* Custom size name in inches */ |
3917 | custom_mm[256]; /* Custom size name in millimeters */ | |
3918 | ppd_size_t *size; /* Current size */ | |
3919 | ppd_option_t *output_bin, /* OutputBin options */ | |
61cf44e2 MS |
3920 | *duplex; /* Duplex options */ |
3921 | ppd_attr_t *ppd_attr; /* PPD attribute */ | |
c168a833 | 3922 | _cups_pwg_media_t *pwgmedia; /* Matching PWG size name */ |
61cf44e2 | 3923 | ipp_attribute_t *attr; /* Attribute data */ |
d2354e63 MS |
3924 | ipp_t *media_col_default, /* media-col-default collection value */ |
3925 | *media_size; /* media-size collection value */ | |
61cf44e2 MS |
3926 | ipp_value_t *val; /* Attribute value */ |
3927 | int num_finishings; /* Number of finishings */ | |
3928 | int finishings[5]; /* finishings-supported values */ | |
3929 | static const char * const sides[3] = /* sides-supported values */ | |
3930 | { | |
3931 | "one-sided", | |
3932 | "two-sided-long-edge", | |
3933 | "two-sided-short-edge" | |
3934 | }; | |
3935 | static const char * const standard_commands[] = | |
3936 | { /* Standard CUPS commands */ | |
3937 | "AutoConfigure", | |
3938 | "Clean", | |
c168a833 | 3939 | "PrintSelfTestPage" |
61cf44e2 MS |
3940 | }; |
3941 | ||
3942 | ||
3943 | /* | |
3944 | * Check to see if the cache is up-to-date... | |
3945 | */ | |
3946 | ||
3947 | snprintf(cache_name, sizeof(cache_name), "%s/%s.ipp", CacheDir, p->name); | |
3948 | if (stat(cache_name, &cache_info)) | |
3949 | cache_info.st_mtime = 0; | |
3950 | ||
3951 | snprintf(ppd_name, sizeof(ppd_name), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
3952 | if (stat(ppd_name, &ppd_info)) | |
3953 | ppd_info.st_mtime = 1; | |
3954 | ||
3955 | ippDelete(p->ppd_attrs); | |
3956 | p->ppd_attrs = ippNew(); | |
3957 | ||
3958 | if (cache_info.st_mtime >= ppd_info.st_mtime && | |
3959 | (cache = cupsFileOpen(cache_name, "r")) != NULL) | |
3960 | { | |
3961 | /* | |
3962 | * Load cached information and return... | |
3963 | */ | |
3964 | ||
3965 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Loading %s...", cache_name); | |
3966 | ||
3967 | if (ippReadIO(cache, (ipp_iocb_t)cupsFileRead, 1, NULL, | |
3968 | p->ppd_attrs) == IPP_DATA) | |
3969 | { | |
3970 | cupsFileClose(cache); | |
3971 | return; | |
3972 | } | |
3973 | ||
3974 | cupsFileClose(cache); | |
3975 | } | |
3976 | ||
3977 | /* | |
3978 | * Reload PPD attributes from disk... | |
3979 | */ | |
3980 | ||
8b450588 MS |
3981 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
3982 | ||
61cf44e2 MS |
3983 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Loading %s...", ppd_name); |
3984 | ||
3985 | delete_string_array(&(p->filters)); | |
3986 | delete_string_array(&(p->pre_filters)); | |
3987 | ||
3988 | p->type &= ~CUPS_PRINTER_OPTIONS; | |
3989 | p->type |= CUPS_PRINTER_BW; | |
3990 | ||
3991 | finishings[0] = IPP_FINISHINGS_NONE; | |
3992 | num_finishings = 1; | |
3993 | ||
3994 | if ((ppd = ppdOpenFile(ppd_name)) != NULL) | |
3995 | { | |
3996 | /* | |
3997 | * Add make/model and other various attributes... | |
3998 | */ | |
3999 | ||
c168a833 MS |
4000 | ppdMarkDefaults(ppd); |
4001 | ||
61cf44e2 MS |
4002 | if (ppd->color_device) |
4003 | p->type |= CUPS_PRINTER_COLOR; | |
4004 | if (ppd->variable_sizes) | |
4005 | p->type |= CUPS_PRINTER_VARIABLE; | |
4006 | if (!ppd->manual_copies) | |
4007 | p->type |= CUPS_PRINTER_COPIES; | |
4008 | if ((ppd_attr = ppdFindAttr(ppd, "cupsFax", NULL)) != NULL) | |
4009 | if (ppd_attr->value && !strcasecmp(ppd_attr->value, "true")) | |
4010 | p->type |= CUPS_PRINTER_FAX; | |
4011 | ||
4012 | ippAddBoolean(p->ppd_attrs, IPP_TAG_PRINTER, "color-supported", | |
4013 | ppd->color_device); | |
4014 | if (ppd->throughput) | |
4015 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4016 | "pages-per-minute", ppd->throughput); | |
4017 | ||
4018 | if (ppd->nickname) | |
4019 | { | |
4020 | /* | |
4021 | * The NickName can be localized in the character set specified | |
4022 | * by the LanugageEncoding attribute. However, ppdOpen2() has | |
4023 | * already converted the ppd->nickname member to UTF-8 for us | |
4024 | * (the original attribute value is available separately) | |
4025 | */ | |
4026 | ||
4027 | cupsdSetString(&p->make_model, ppd->nickname); | |
4028 | } | |
4029 | else if (ppd->modelname) | |
4030 | { | |
4031 | /* | |
4032 | * Model name can only contain specific characters... | |
4033 | */ | |
4034 | ||
4035 | cupsdSetString(&p->make_model, ppd->modelname); | |
4036 | } | |
4037 | else | |
4038 | cupsdSetString(&p->make_model, "Bad PPD File"); | |
4039 | ||
4040 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
4041 | "printer-make-and-model", NULL, p->make_model); | |
4042 | ||
4043 | /* | |
4044 | * Add media options from the PPD file... | |
4045 | */ | |
4046 | ||
c168a833 | 4047 | if (ppd->num_sizes == 0) |
61cf44e2 | 4048 | { |
b9faaae1 MS |
4049 | if (!ppdFindAttr(ppd, "APScannerOnly", NULL)) |
4050 | cupsdLogMessage(CUPSD_LOG_CRIT, | |
4051 | "The PPD file for printer %s contains no media " | |
4052 | "options and is therefore invalid!", p->name); | |
4053 | ||
4054 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4055 | "media-supported", NULL, "unknown"); | |
61cf44e2 MS |
4056 | } |
4057 | else | |
4058 | { | |
c168a833 MS |
4059 | num_media = ppd->num_sizes; |
4060 | if (ppd->variable_sizes) | |
4061 | num_media ++; | |
4062 | ||
61cf44e2 MS |
4063 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
4064 | "media-supported", num_media, NULL, NULL); | |
4065 | if (attr != NULL) | |
4066 | { | |
4067 | val = attr->values; | |
4068 | ||
c168a833 MS |
4069 | for (i = ppd->num_sizes, size = ppd->sizes; i > 0; i --, size ++) |
4070 | { | |
4071 | if (strcasecmp(size->name, "Custom")) | |
4072 | { | |
4073 | if ((pwgmedia = _cupsPWGMediaBySize(size->width, | |
4074 | size->length)) != NULL) | |
4075 | { | |
4076 | val->string.text = _cupsStrAlloc(pwgmedia->pwg); | |
4077 | } | |
4078 | else | |
4079 | { | |
4080 | snprintf(custom_in, sizeof(custom_in), "adobe_%s_%gx%gin", | |
4081 | size->name, size->width / 72.0, size->length / 72.0); | |
4082 | snprintf(custom_mm, sizeof(custom_mm), "adobe_%s_%gx%gmm", | |
4083 | size->name, size->width * 25.4 / 72.0, | |
4084 | size->length * 25.4 / 72.0); | |
4085 | if (strlen(custom_in) < strlen(custom_mm)) | |
4086 | val->string.text = _cupsStrAlloc(custom_in); | |
4087 | else | |
4088 | val->string.text = _cupsStrAlloc(custom_mm); | |
4089 | } | |
61cf44e2 | 4090 | |
c168a833 | 4091 | if (size->marked) |
d2354e63 MS |
4092 | { |
4093 | /* | |
4094 | * Add media-default... | |
4095 | */ | |
4096 | ||
c168a833 | 4097 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
d2354e63 MS |
4098 | "media-default", NULL, val->string.text); |
4099 | ||
4100 | /* | |
4101 | * Add media-col-default... | |
4102 | */ | |
4103 | ||
4104 | media_size = ippNew(); | |
4105 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4106 | "x-dimension", (int)(size->width * 2540.0 / 72.0)); | |
4107 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4108 | "y-dimension", (int)(size->length * 2540.0 / 72.0)); | |
4109 | ||
4110 | media_col_default = ippNew(); | |
4111 | ippAddString(media_col_default, IPP_TAG_PRINTER, | |
4112 | IPP_TAG_KEYWORD | IPP_TAG_COPY, "media-color", NULL, | |
4113 | "white"); | |
4114 | ippAddString(media_col_default, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4115 | "media-key", NULL,val->string.text); | |
4116 | ippAddCollection(media_col_default, IPP_TAG_PRINTER, "media-size", | |
4117 | media_size); | |
4118 | ippAddString(media_col_default, IPP_TAG_PRINTER, | |
4119 | IPP_TAG_KEYWORD | IPP_TAG_COPY, "media-type", NULL, | |
4120 | "stationary"); | |
4121 | ||
4122 | ippAddCollection(p->ppd_attrs, IPP_TAG_PRINTER, | |
4123 | "media-col-default", media_col_default); | |
4124 | } | |
61cf44e2 | 4125 | |
c168a833 MS |
4126 | val ++; |
4127 | } | |
4128 | } | |
61cf44e2 | 4129 | |
c168a833 | 4130 | if (ppd->variable_sizes) |
61cf44e2 | 4131 | { |
c168a833 MS |
4132 | snprintf(custom_in, sizeof(custom_in), "custom_min_%gx%gin", |
4133 | ppd->custom_min[0] / 72.0, ppd->custom_min[1] / 72.0); | |
4134 | snprintf(custom_mm, sizeof(custom_mm), "custom_min_%gx%gmm", | |
4135 | ppd->custom_min[0] * 25.4 / 72.0, | |
4136 | ppd->custom_min[1] * 25.4 / 72.0); | |
4137 | if (strlen(custom_in) < strlen(custom_mm)) | |
4138 | val->string.text = _cupsStrAlloc(custom_in); | |
4139 | else | |
4140 | val->string.text = _cupsStrAlloc(custom_mm); | |
4141 | val ++; | |
4142 | ||
4143 | snprintf(custom_in, sizeof(custom_in), "custom_max_%gx%gin", | |
4144 | ppd->custom_max[0] / 72.0, ppd->custom_max[1] / 72.0); | |
4145 | snprintf(custom_mm, sizeof(custom_mm), "custom_max_%gx%gmm", | |
4146 | ppd->custom_max[0] * 25.4 / 72.0, | |
4147 | ppd->custom_max[1] * 25.4 / 72.0); | |
4148 | if (strlen(custom_in) < strlen(custom_mm)) | |
4149 | val->string.text = _cupsStrAlloc(custom_in); | |
4150 | else | |
4151 | val->string.text = _cupsStrAlloc(custom_mm); | |
61cf44e2 | 4152 | } |
61cf44e2 MS |
4153 | } |
4154 | } | |
4155 | ||
4156 | /* | |
4157 | * Output bin... | |
4158 | */ | |
4159 | ||
4160 | if ((output_bin = ppdFindOption(ppd, "OutputBin")) != NULL) | |
4161 | { | |
4162 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4163 | "output-bin-supported", output_bin->num_choices, | |
4164 | NULL, NULL); | |
4165 | ||
4166 | if (attr != NULL) | |
4167 | { | |
4168 | for (i = 0, val = attr->values; | |
4169 | i < output_bin->num_choices; | |
4170 | i ++, val ++) | |
4171 | val->string.text = _cupsStrAlloc(output_bin->choices[i].choice); | |
4172 | } | |
c168a833 MS |
4173 | |
4174 | attr = ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4175 | "output-bin-default", NULL, output_bin->defchoice); | |
61cf44e2 MS |
4176 | } |
4177 | ||
4178 | /* | |
4179 | * Duplexing, etc... | |
4180 | */ | |
4181 | ||
4182 | if ((duplex = ppdFindOption(ppd, "Duplex")) == NULL) | |
4183 | if ((duplex = ppdFindOption(ppd, "EFDuplex")) == NULL) | |
4184 | if ((duplex = ppdFindOption(ppd, "EFDuplexing")) == NULL) | |
4185 | if ((duplex = ppdFindOption(ppd, "KD03Duplex")) == NULL) | |
4186 | duplex = ppdFindOption(ppd, "JCLDuplex"); | |
4187 | ||
4188 | if (duplex && duplex->num_choices > 1 && | |
4189 | !ppdInstallableConflict(ppd, duplex->keyword, "DuplexTumble")) | |
4190 | { | |
4191 | p->type |= CUPS_PRINTER_DUPLEX; | |
4192 | ||
4193 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4194 | "sides-supported", 3, NULL, sides); | |
4195 | ||
4196 | if (!strcasecmp(duplex->defchoice, "DuplexTumble")) | |
4197 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4198 | "sides-default", NULL, "two-sided-short-edge"); | |
4199 | else if (!strcasecmp(duplex->defchoice, "DuplexNoTumble")) | |
4200 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4201 | "sides-default", NULL, "two-sided-long-edge"); | |
4202 | else | |
4203 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4204 | "sides-default", NULL, "one-sided"); | |
4205 | } | |
4206 | ||
4207 | if (ppdFindOption(ppd, "Collate") != NULL) | |
4208 | p->type |= CUPS_PRINTER_COLLATE; | |
4209 | ||
4210 | if (ppdFindOption(ppd, "StapleLocation") != NULL) | |
4211 | { | |
4212 | p->type |= CUPS_PRINTER_STAPLE; | |
4213 | finishings[num_finishings++] = IPP_FINISHINGS_STAPLE; | |
4214 | } | |
4215 | ||
4216 | if (ppdFindOption(ppd, "BindEdge") != NULL) | |
4217 | { | |
4218 | p->type |= CUPS_PRINTER_BIND; | |
4219 | finishings[num_finishings++] = IPP_FINISHINGS_BIND; | |
4220 | } | |
4221 | ||
4222 | for (i = 0; i < ppd->num_sizes; i ++) | |
4223 | if (ppd->sizes[i].length > 1728) | |
4224 | p->type |= CUPS_PRINTER_LARGE; | |
4225 | else if (ppd->sizes[i].length > 1008) | |
4226 | p->type |= CUPS_PRINTER_MEDIUM; | |
4227 | else | |
4228 | p->type |= CUPS_PRINTER_SMALL; | |
4229 | ||
b9faaae1 MS |
4230 | if ((ppd_attr = ppdFindAttr(ppd, "APICADriver", NULL)) != NULL && |
4231 | ppd_attr->value && !strcasecmp(ppd_attr->value, "true")) | |
4232 | { | |
4233 | if ((ppd_attr = ppdFindAttr(ppd, "APScannerOnly", NULL)) != NULL && | |
4234 | ppd_attr->value && !strcasecmp(ppd_attr->value, "true")) | |
4235 | p->type |= CUPS_PRINTER_SCANNER; | |
4236 | else | |
4237 | p->type |= CUPS_PRINTER_MFP; | |
4238 | } | |
4239 | ||
61cf44e2 MS |
4240 | /* |
4241 | * Add a filter from application/vnd.cups-raw to printer/name to | |
4242 | * handle "raw" printing by users. | |
4243 | */ | |
4244 | ||
4245 | add_string_array(&(p->filters), "application/vnd.cups-raw 0 -"); | |
4246 | ||
4247 | /* | |
4248 | * Add any pre-filters in the PPD file... | |
4249 | */ | |
4250 | ||
4251 | if ((ppd_attr = ppdFindAttr(ppd, "cupsPreFilter", NULL)) != NULL) | |
4252 | { | |
4253 | for (; ppd_attr; ppd_attr = ppdFindNextAttr(ppd, "cupsPreFilter", NULL)) | |
4254 | if (ppd_attr->value) | |
4255 | add_string_array(&(p->pre_filters), ppd_attr->value); | |
4256 | } | |
4257 | ||
4258 | /* | |
4259 | * Add any filters in the PPD file... | |
4260 | */ | |
4261 | ||
4262 | DEBUG_printf(("ppd->num_filters = %d\n", ppd->num_filters)); | |
4263 | for (i = 0; i < ppd->num_filters; i ++) | |
4264 | { | |
4265 | DEBUG_printf(("ppd->filters[%d] = \"%s\"\n", i, ppd->filters[i])); | |
4266 | add_string_array(&(p->filters), ppd->filters[i]); | |
d2354e63 MS |
4267 | |
4268 | if (!strncasecmp(ppd->filters[i], "application/vnd.cups-command", 28) && | |
4269 | isspace(ppd->filters[i][28] & 255)) | |
4270 | p->type |= CUPS_PRINTER_COMMANDS; | |
61cf44e2 MS |
4271 | } |
4272 | ||
4273 | if (ppd->num_filters == 0) | |
4274 | { | |
4275 | /* | |
4276 | * If there are no filters, add PostScript printing filters. | |
4277 | */ | |
4278 | ||
4279 | add_string_array(&(p->filters), | |
4280 | "application/vnd.cups-command 0 commandtops"); | |
4281 | add_string_array(&(p->filters), | |
4282 | "application/vnd.cups-postscript 0 -"); | |
4283 | ||
4284 | p->type |= CUPS_PRINTER_COMMANDS; | |
4285 | } | |
4286 | else if (!(p->type & CUPS_PRINTER_COMMANDS)) | |
4287 | { | |
4288 | /* | |
4289 | * See if this is a PostScript device without a command filter... | |
4290 | */ | |
4291 | ||
4292 | for (i = 0; i < ppd->num_filters; i ++) | |
4293 | if (!strncasecmp(ppd->filters[i], | |
d2354e63 MS |
4294 | "application/vnd.cups-postscript", 31) && |
4295 | isspace(ppd->filters[i][31] & 255)) | |
61cf44e2 MS |
4296 | break; |
4297 | ||
4298 | if (i < ppd->num_filters) | |
4299 | { | |
4300 | /* | |
4301 | * Add the generic PostScript command filter... | |
4302 | */ | |
4303 | ||
4304 | add_string_array(&(p->filters), | |
4305 | "application/vnd.cups-command 0 commandtops"); | |
4306 | p->type |= CUPS_PRINTER_COMMANDS; | |
4307 | } | |
4308 | } | |
4309 | ||
4310 | if (p->type & CUPS_PRINTER_COMMANDS) | |
4311 | { | |
4312 | char *commands, /* Copy of commands */ | |
4313 | *start, /* Start of name */ | |
4314 | *end; /* End of name */ | |
4315 | int count; /* Number of commands */ | |
4316 | ||
4317 | ||
4318 | if ((ppd_attr = ppdFindAttr(ppd, "cupsCommands", NULL)) != NULL && | |
4319 | ppd_attr->value && ppd_attr->value[0]) | |
4320 | { | |
4321 | for (count = 0, start = ppd_attr->value; *start; count ++) | |
4322 | { | |
4323 | while (isspace(*start & 255)) | |
4324 | start ++; | |
4325 | ||
4326 | if (!*start) | |
4327 | break; | |
4328 | ||
4329 | while (*start && !isspace(*start & 255)) | |
4330 | start ++; | |
4331 | } | |
4332 | } | |
4333 | else | |
4334 | count = 0; | |
4335 | ||
4336 | if (count > 0) | |
4337 | { | |
4338 | /* | |
4339 | * Make a copy of the commands string and count how many ... | |
4340 | */ | |
4341 | ||
4342 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4343 | "printer-commands", count, NULL, NULL); | |
4344 | ||
4345 | commands = strdup(ppd_attr->value); | |
4346 | ||
4347 | for (count = 0, start = commands; *start; count ++) | |
4348 | { | |
4349 | while (isspace(*start & 255)) | |
4350 | start ++; | |
4351 | ||
4352 | if (!*start) | |
4353 | break; | |
4354 | ||
4355 | end = start; | |
4356 | while (*end && !isspace(*end & 255)) | |
4357 | end ++; | |
4358 | ||
4359 | if (*end) | |
4360 | *end++ = '\0'; | |
4361 | ||
4362 | attr->values[count].string.text = _cupsStrAlloc(start); | |
4363 | ||
4364 | start = end; | |
4365 | } | |
4366 | ||
4367 | free(commands); | |
4368 | } | |
4369 | else | |
4370 | { | |
4371 | /* | |
4372 | * Add the standard list of commands... | |
4373 | */ | |
4374 | ||
4375 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4376 | "printer-commands", | |
4377 | (int)(sizeof(standard_commands) / | |
4378 | sizeof(standard_commands[0])), NULL, | |
4379 | standard_commands); | |
4380 | } | |
4381 | } | |
4382 | else | |
4383 | { | |
4384 | /* | |
4385 | * No commands supported... | |
4386 | */ | |
4387 | ||
4388 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
4389 | "printer-commands", NULL, "none"); | |
4390 | } | |
4391 | ||
4392 | /* | |
4393 | * Show current and available port monitors for this printer... | |
4394 | */ | |
4395 | ||
4396 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "port-monitor", | |
4397 | NULL, p->port_monitor ? p->port_monitor : "none"); | |
4398 | ||
4399 | for (i = 1, ppd_attr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
4400 | ppd_attr; | |
4401 | i ++, ppd_attr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)); | |
4402 | ||
4403 | if (ppd->protocols) | |
4404 | { | |
4405 | if (strstr(ppd->protocols, "TBCP")) | |
4406 | i ++; | |
4407 | else if (strstr(ppd->protocols, "BCP")) | |
4408 | i ++; | |
4409 | } | |
4410 | ||
4411 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
4412 | "port-monitor-supported", i, NULL, NULL); | |
4413 | ||
4414 | attr->values[0].string.text = _cupsStrAlloc("none"); | |
4415 | ||
4416 | for (i = 1, ppd_attr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
4417 | ppd_attr; | |
4418 | i ++, ppd_attr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
4419 | attr->values[i].string.text = _cupsStrAlloc(ppd_attr->value); | |
4420 | ||
4421 | if (ppd->protocols) | |
4422 | { | |
4423 | if (strstr(ppd->protocols, "TBCP")) | |
4424 | attr->values[i].string.text = _cupsStrAlloc("tbcp"); | |
4425 | else if (strstr(ppd->protocols, "BCP")) | |
4426 | attr->values[i].string.text = _cupsStrAlloc("bcp"); | |
4427 | } | |
4428 | ||
4429 | #ifdef HAVE_DNSSD | |
4430 | cupsdSetString(&p->product, ppd->product); | |
4431 | #endif /* HAVE_DNSSD */ | |
4432 | ||
4433 | if (ppdFindAttr(ppd, "APRemoteQueueID", NULL)) | |
4434 | p->type |= CUPS_PRINTER_REMOTE; | |
4435 | ||
4436 | /* | |
4437 | * Close the PPD and set the type... | |
4438 | */ | |
4439 | ||
4440 | ppdClose(ppd); | |
4441 | } | |
4442 | else if (!access(ppd_name, 0)) | |
4443 | { | |
4444 | int pline; /* PPD line number */ | |
4445 | ppd_status_t pstatus; /* PPD load status */ | |
4446 | ||
4447 | ||
4448 | pstatus = ppdLastError(&pline); | |
4449 | ||
4450 | cupsdLogMessage(CUPSD_LOG_ERROR, "PPD file for %s cannot be loaded!", | |
4451 | p->name); | |
4452 | ||
4453 | if (pstatus <= PPD_ALLOC_ERROR) | |
4454 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", strerror(errno)); | |
4455 | else | |
4456 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s on line %d.", | |
4457 | ppdErrorString(pstatus), pline); | |
4458 | ||
4459 | cupsdLogMessage(CUPSD_LOG_INFO, | |
4460 | "Hint: Run \"cupstestppd %s\" and fix any errors.", | |
4461 | ppd_name); | |
4462 | ||
4463 | /* | |
4464 | * Add a filter from application/vnd.cups-raw to printer/name to | |
4465 | * handle "raw" printing by users. | |
4466 | */ | |
4467 | ||
4468 | add_string_array(&(p->filters), "application/vnd.cups-raw 0 -"); | |
4469 | ||
4470 | /* | |
4471 | * Add a PostScript filter, since this is still possibly PS printer. | |
4472 | */ | |
4473 | ||
4474 | add_string_array(&(p->filters), "application/vnd.cups-postscript 0 -"); | |
4475 | } | |
4476 | else | |
4477 | { | |
4478 | /* | |
4479 | * If we have an interface script, add a filter entry for it... | |
4480 | */ | |
4481 | ||
4482 | char interface[1024]; /* Interface script */ | |
4483 | ||
4484 | ||
4485 | snprintf(interface, sizeof(interface), "%s/interfaces/%s", ServerRoot, | |
4486 | p->name); | |
4487 | if (!access(interface, X_OK)) | |
4488 | { | |
4489 | /* | |
4490 | * Yes, we have a System V style interface script; use it! | |
4491 | */ | |
4492 | ||
4493 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
4494 | "printer-make-and-model", NULL, | |
4495 | "Local System V Printer"); | |
4496 | ||
4497 | snprintf(interface, sizeof(interface), "*/* 0 %s/interfaces/%s", | |
4498 | ServerRoot, p->name); | |
4499 | add_string_array(&(p->filters), interface); | |
4500 | } | |
4501 | else if (!strncmp(p->device_uri, "ipp://", 6) && | |
4502 | (strstr(p->device_uri, "/printers/") != NULL || | |
4503 | strstr(p->device_uri, "/classes/") != NULL || | |
4504 | (strstr(p->device_uri, "._ipp.") != NULL && | |
4505 | !strcmp(p->device_uri + strlen(p->device_uri) - 5, | |
4506 | "/cups")))) | |
4507 | { | |
4508 | /* | |
4509 | * Tell the client this is really a hard-wired remote printer. | |
4510 | */ | |
4511 | ||
4512 | p->type |= CUPS_PRINTER_REMOTE; | |
4513 | ||
4514 | /* | |
4515 | * Point the printer-uri-supported attribute to the | |
4516 | * remote printer... | |
4517 | */ | |
4518 | ||
4519 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
4520 | "printer-uri-supported", NULL, p->device_uri); | |
4521 | ||
4522 | /* | |
4523 | * Then set the make-and-model accordingly... | |
4524 | */ | |
4525 | ||
4526 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
4527 | "printer-make-and-model", NULL, "Remote Printer"); | |
4528 | ||
4529 | /* | |
4530 | * Print all files directly... | |
4531 | */ | |
4532 | ||
4533 | p->raw = 1; | |
4534 | p->remote = 1; | |
4535 | } | |
4536 | else | |
4537 | { | |
4538 | /* | |
4539 | * Otherwise we have neither - treat this as a "dumb" printer | |
4540 | * with no PPD file... | |
4541 | */ | |
4542 | ||
4543 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
4544 | "printer-make-and-model", NULL, "Local Raw Printer"); | |
4545 | ||
4546 | p->raw = 1; | |
4547 | } | |
4548 | } | |
4549 | ||
4550 | ippAddIntegers(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
4551 | "finishings-supported", num_finishings, finishings); | |
4552 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
4553 | "finishings-default", IPP_FINISHINGS_NONE); | |
4554 | ||
4555 | if (ppd && (cache = cupsFileOpen(cache_name, "w")) != NULL) | |
4556 | { | |
4557 | /* | |
4558 | * Save cached PPD attributes to disk... | |
4559 | */ | |
4560 | ||
4561 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Saving %s...", cache_name); | |
4562 | ||
4563 | p->ppd_attrs->state = IPP_IDLE; | |
4564 | ||
4565 | if (ippWriteIO(cache, (ipp_iocb_t)cupsFileWrite, 1, NULL, | |
4566 | p->ppd_attrs) != IPP_DATA) | |
4567 | { | |
4568 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4569 | "Unable to save PPD cache file \"%s\" - %s", cache_name, | |
4570 | strerror(errno)); | |
4571 | unlink(cache_name); | |
4572 | } | |
4573 | ||
4574 | cupsFileClose(cache); | |
4575 | } | |
4576 | else if (cache_info.st_mtime) | |
4577 | { | |
4578 | /* | |
4579 | * Remove cache file... | |
4580 | */ | |
4581 | ||
4582 | unlink(cache_name); | |
4583 | } | |
4584 | } | |
4585 | ||
4586 | ||
ef416fc2 | 4587 | #ifdef __sgi |
4588 | /* | |
4589 | * 'write_irix_config()' - Update the config files used by the IRIX | |
4590 | * desktop tools. | |
4591 | */ | |
4592 | ||
4593 | static void | |
4594 | write_irix_config(cupsd_printer_t *p) /* I - Printer to update */ | |
4595 | { | |
4596 | char filename[1024]; /* Interface script filename */ | |
4597 | cups_file_t *fp; /* Interface script file */ | |
f301802f | 4598 | ipp_attribute_t *attr; /* Attribute data */ |
ef416fc2 | 4599 | |
4600 | ||
4601 | /* | |
4602 | * Add dummy interface and GUI scripts to fool SGI's "challenged" printing | |
4603 | * tools. First the interface script that tells the tools what kind of | |
4604 | * printer we have... | |
4605 | */ | |
4606 | ||
4607 | snprintf(filename, sizeof(filename), "/var/spool/lp/interface/%s", p->name); | |
4608 | ||
4609 | if (p->type & CUPS_PRINTER_CLASS) | |
4610 | unlink(filename); | |
4611 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4612 | { | |
4613 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
4614 | ||
4615 | if ((attr = ippFindAttribute(p->attrs, "printer-make-and-model", | |
4616 | IPP_TAG_TEXT)) != NULL) | |
4617 | cupsFilePrintf(fp, "NAME=\"%s\"\n", attr->values[0].string.text); | |
4618 | else if (p->type & CUPS_PRINTER_CLASS) | |
4619 | cupsFilePuts(fp, "NAME=\"Printer Class\"\n"); | |
4620 | else | |
4621 | cupsFilePuts(fp, "NAME=\"Remote Destination\"\n"); | |
4622 | ||
4623 | if (p->type & CUPS_PRINTER_COLOR) | |
4624 | cupsFilePuts(fp, "TYPE=ColorPostScript\n"); | |
4625 | else | |
4626 | cupsFilePuts(fp, "TYPE=MonoPostScript\n"); | |
4627 | ||
4628 | cupsFilePrintf(fp, "HOSTNAME=%s\n", ServerName); | |
4629 | cupsFilePrintf(fp, "HOSTPRINTER=%s\n", p->name); | |
4630 | ||
4631 | cupsFileClose(fp); | |
4632 | ||
4633 | chmod(filename, 0755); | |
4634 | chown(filename, User, Group); | |
4635 | } | |
4636 | ||
4637 | /* | |
4638 | * Then the member file that tells which device file the queue is connected | |
4639 | * to... Networked printers use "/dev/null" in this file, so that's what | |
4640 | * we use (the actual device URI can confuse some apps...) | |
4641 | */ | |
4642 | ||
4643 | snprintf(filename, sizeof(filename), "/var/spool/lp/member/%s", p->name); | |
4644 | ||
4645 | if (p->type & CUPS_PRINTER_CLASS) | |
4646 | unlink(filename); | |
4647 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4648 | { | |
4649 | cupsFilePuts(fp, "/dev/null\n"); | |
4650 | ||
4651 | cupsFileClose(fp); | |
4652 | ||
4653 | chmod(filename, 0644); | |
4654 | chown(filename, User, Group); | |
4655 | } | |
4656 | ||
4657 | /* | |
4658 | * The gui_interface file is a script or program that launches a GUI | |
4659 | * option panel for the printer, using options specified on the | |
4660 | * command-line in the third argument. The option panel must send | |
4661 | * any printing options to stdout on a single line when the user | |
4662 | * accepts them, or nothing if the user cancels the dialog. | |
4663 | * | |
4664 | * The default options panel program is /usr/bin/glpoptions, from | |
4665 | * the ESP Print Pro software. You can select another using the | |
4666 | * PrintcapGUI option. | |
4667 | */ | |
4668 | ||
4669 | snprintf(filename, sizeof(filename), "/var/spool/lp/gui_interface/ELF/%s.gui", p->name); | |
4670 | ||
4671 | if (p->type & CUPS_PRINTER_CLASS) | |
4672 | unlink(filename); | |
4673 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4674 | { | |
4675 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
4676 | cupsFilePrintf(fp, "%s -d %s -o \"$3\"\n", PrintcapGUI, p->name); | |
4677 | ||
4678 | cupsFileClose(fp); | |
4679 | ||
4680 | chmod(filename, 0755); | |
4681 | chown(filename, User, Group); | |
4682 | } | |
4683 | ||
4684 | /* | |
4685 | * The POD config file is needed by the printstatus command to show | |
4686 | * the printer location and device. | |
4687 | */ | |
4688 | ||
4689 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.config", p->name); | |
4690 | ||
4691 | if (p->type & CUPS_PRINTER_CLASS) | |
4692 | unlink(filename); | |
4693 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4694 | { | |
4695 | cupsFilePrintf(fp, "Printer Class | %s\n", | |
4696 | (p->type & CUPS_PRINTER_COLOR) ? "ColorPostScript" : "MonoPostScript"); | |
4697 | cupsFilePrintf(fp, "Printer Model | %s\n", p->make_model ? p->make_model : ""); | |
4698 | cupsFilePrintf(fp, "Location Code | %s\n", p->location ? p->location : ""); | |
4699 | cupsFilePrintf(fp, "Physical Location | %s\n", p->info ? p->info : ""); | |
0af14961 | 4700 | cupsFilePrintf(fp, "Port Path | %s\n", p->device_uri); |
ef416fc2 | 4701 | cupsFilePrintf(fp, "Config Path | /var/spool/lp/pod/%s.config\n", p->name); |
4702 | cupsFilePrintf(fp, "Active Status Path | /var/spool/lp/pod/%s.status\n", p->name); | |
4703 | cupsFilePuts(fp, "Status Update Wait | 10 seconds\n"); | |
4704 | ||
4705 | cupsFileClose(fp); | |
4706 | ||
4707 | chmod(filename, 0664); | |
4708 | chown(filename, User, Group); | |
4709 | } | |
4710 | } | |
4711 | ||
4712 | ||
4713 | /* | |
4714 | * 'write_irix_state()' - Update the status files used by IRIX printing | |
4715 | * desktop tools. | |
4716 | */ | |
4717 | ||
4718 | static void | |
4719 | write_irix_state(cupsd_printer_t *p) /* I - Printer to update */ | |
4720 | { | |
4721 | char filename[1024]; /* Interface script filename */ | |
4722 | cups_file_t *fp; /* Interface script file */ | |
4723 | int tag; /* Status tag value */ | |
4724 | ||
4725 | ||
4726 | if (p) | |
4727 | { | |
4728 | /* | |
4729 | * The POD status file is needed for the printstatus window to | |
4730 | * provide the current status of the printer. | |
4731 | */ | |
4732 | ||
4733 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.status", p->name); | |
4734 | ||
4735 | if (p->type & CUPS_PRINTER_CLASS) | |
4736 | unlink(filename); | |
4737 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4738 | { | |
4739 | cupsFilePrintf(fp, "Operational Status | %s\n", | |
4740 | (p->state == IPP_PRINTER_IDLE) ? "Idle" : | |
4741 | (p->state == IPP_PRINTER_PROCESSING) ? "Busy" : | |
4742 | "Faulted"); | |
4743 | cupsFilePrintf(fp, "Information | 01 00 00 | %s\n", CUPS_SVERSION); | |
4744 | cupsFilePrintf(fp, "Information | 02 00 00 | Device URI: %s\n", | |
0af14961 | 4745 | p->device_uri); |
ef416fc2 | 4746 | cupsFilePrintf(fp, "Information | 03 00 00 | %s jobs\n", |
4747 | p->accepting ? "Accepting" : "Not accepting"); | |
4748 | cupsFilePrintf(fp, "Information | 04 00 00 | %s\n", p->state_message); | |
4749 | ||
4750 | cupsFileClose(fp); | |
4751 | ||
4752 | chmod(filename, 0664); | |
4753 | chown(filename, User, Group); | |
4754 | } | |
4755 | ||
4756 | /* | |
4757 | * The activeicons file is needed to provide desktop icons for printers: | |
4758 | * | |
4759 | * [ quoted from /usr/lib/print/tagit ] | |
4760 | * | |
4761 | * --- Type of printer tags (base values) | |
4762 | * | |
4763 | * Dumb=66048 # 0x10200 | |
4764 | * DumbColor=66080 # 0x10220 | |
4765 | * Raster=66112 # 0x10240 | |
4766 | * ColorRaster=66144 # 0x10260 | |
4767 | * Plotter=66176 # 0x10280 | |
4768 | * PostScript=66208 # 0x102A0 | |
4769 | * ColorPostScript=66240 # 0x102C0 | |
4770 | * MonoPostScript=66272 # 0x102E0 | |
4771 | * | |
4772 | * --- Printer state modifiers for local printers | |
4773 | * | |
4774 | * Idle=0 # 0x0 | |
4775 | * Busy=1 # 0x1 | |
4776 | * Faulted=2 # 0x2 | |
4777 | * Unknown=3 # 0x3 (Faulted due to unknown reason) | |
4778 | * | |
4779 | * --- Printer state modifiers for network printers | |
4780 | * | |
4781 | * NetIdle=8 # 0x8 | |
4782 | * NetBusy=9 # 0x9 | |
4783 | * NetFaulted=10 # 0xA | |
4784 | * NetUnknown=11 # 0xB (Faulted due to unknown reason) | |
4785 | */ | |
4786 | ||
4787 | snprintf(filename, sizeof(filename), "/var/spool/lp/activeicons/%s", p->name); | |
4788 | ||
4789 | if (p->type & CUPS_PRINTER_CLASS) | |
4790 | unlink(filename); | |
4791 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4792 | { | |
4793 | if (p->type & CUPS_PRINTER_COLOR) | |
4794 | tag = 66240; | |
4795 | else | |
4796 | tag = 66272; | |
4797 | ||
4798 | if (p->type & CUPS_PRINTER_REMOTE) | |
4799 | tag |= 8; | |
4800 | ||
4801 | if (p->state == IPP_PRINTER_PROCESSING) | |
4802 | tag |= 1; | |
4803 | ||
4804 | else if (p->state == IPP_PRINTER_STOPPED) | |
4805 | tag |= 2; | |
4806 | ||
4807 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
4808 | cupsFilePrintf(fp, "#Tag %d\n", tag); | |
4809 | ||
4810 | cupsFileClose(fp); | |
4811 | ||
4812 | chmod(filename, 0755); | |
4813 | chown(filename, User, Group); | |
4814 | } | |
4815 | } | |
4816 | ||
4817 | /* | |
4818 | * The default file is needed by the printers window to show | |
4819 | * the default printer. | |
4820 | */ | |
4821 | ||
4822 | snprintf(filename, sizeof(filename), "/var/spool/lp/default"); | |
4823 | ||
4824 | if (DefaultPrinter != NULL) | |
4825 | { | |
4826 | if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
4827 | { | |
4828 | cupsFilePrintf(fp, "%s\n", DefaultPrinter->name); | |
4829 | ||
4830 | cupsFileClose(fp); | |
4831 | ||
4832 | chmod(filename, 0644); | |
4833 | chown(filename, User, Group); | |
4834 | } | |
4835 | } | |
4836 | else | |
4837 | unlink(filename); | |
4838 | } | |
4839 | #endif /* __sgi */ | |
4840 | ||
4841 | ||
4842 | /* | |
0af14961 MS |
4843 | * 'write_xml_string()' - Write a string with XML escaping. |
4844 | */ | |
4845 | ||
4846 | static void | |
4847 | write_xml_string(cups_file_t *fp, /* I - File to write to */ | |
4848 | const char *s) /* I - String to write */ | |
4849 | { | |
4850 | const char *start; /* Start of current sequence */ | |
4851 | ||
4852 | ||
4853 | if (!s) | |
4854 | return; | |
4855 | ||
4856 | for (start = s; *s; s ++) | |
4857 | { | |
4858 | if (*s == '&') | |
4859 | { | |
4860 | if (s > start) | |
4861 | cupsFileWrite(fp, start, s - start); | |
4862 | ||
4863 | cupsFilePuts(fp, "&"); | |
4864 | start = s + 1; | |
4865 | } | |
4866 | else if (*s == '<') | |
4867 | { | |
4868 | if (s > start) | |
4869 | cupsFileWrite(fp, start, s - start); | |
4870 | ||
4871 | cupsFilePuts(fp, "<"); | |
4872 | start = s + 1; | |
4873 | } | |
4874 | } | |
4875 | ||
4876 | if (s > start) | |
4877 | cupsFilePuts(fp, start); | |
4878 | } | |
4879 | ||
4880 | ||
4881 | /* | |
4882 | * End of "$Id: printers.c 7968 2008-09-19 23:03:01Z mike $". | |
ef416fc2 | 4883 | */ |