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ef416fc2 | 1 | /* |
2e4ff8af | 2 | * "$Id: printers.c 6970 2007-09-17 23:58:28Z mike $" |
ef416fc2 | 3 | * |
4 | * Printer routines for the Common UNIX Printing System (CUPS). | |
5 | * | |
bc44d920 | 6 | * Copyright 2007 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 | * | |
17 | * cupsdAddPrinter() - Add a printer to the system. | |
ef416fc2 | 18 | * cupsdAddPrinterHistory() - Add the current printer state to the history. |
19 | * cupsdAddPrinterUser() - Add a user to the ACL. | |
b94498cf | 20 | * cupsdCreateCommonData() - Create the common printer data. |
ef416fc2 | 21 | * cupsdDeleteAllPrinters() - Delete all printers from the system. |
22 | * cupsdDeletePrinter() - Delete a printer from the system. | |
ef416fc2 | 23 | * cupsdFindPrinter() - Find a printer in the list. |
24 | * cupsdFreePrinterUsers() - Free allow/deny users. | |
25 | * cupsdLoadAllPrinters() - Load printers from the printers.conf file. | |
b423cd4c | 26 | * cupsdRenamePrinter() - Rename a printer. |
fa73b229 | 27 | * cupsdSaveAllPrinters() - Save all printer definitions to the |
28 | * printers.conf file. | |
09a101d6 | 29 | * cupsdSetAuthInfoRequired() - Set the required authentication info. |
fa73b229 | 30 | * cupsdSetPrinterAttrs() - Set printer attributes based upon the PPD |
31 | * file. | |
ef416fc2 | 32 | * cupsdSetPrinterReasons() - Set/update the reasons strings. |
33 | * cupsdSetPrinterState() - Update the current state of a printer. | |
34 | * cupsdStopPrinter() - Stop a printer from printing any jobs... | |
35 | * cupsdUpdatePrinters() - Update printers after a partial reload. | |
36 | * cupsdValidateDest() - Validate a printer/class destination. | |
37 | * cupsdWritePrintcap() - Write a pseudo-printcap file for older | |
38 | * applications that need it... | |
39 | * cupsdSanitizeURI() - Sanitize a device URI... | |
b423cd4c | 40 | * add_printer_defaults() - Add name-default attributes to the printer |
41 | * attributes. | |
bd7854cb | 42 | * add_printer_filter() - Add a MIME filter for a printer. |
43 | * add_printer_formats() - Add document-format-supported values for | |
44 | * a printer. | |
ef416fc2 | 45 | * compare_printers() - Compare two printers. |
e1d6a774 | 46 | * delete_printer_filters() - Delete all MIME filters for a printer. |
ef416fc2 | 47 | * write_irix_config() - Update the config files used by the IRIX |
48 | * desktop tools. | |
fa73b229 | 49 | * write_irix_state() - Update the status files used by IRIX |
50 | * printing desktop tools. | |
ef416fc2 | 51 | */ |
52 | ||
53 | /* | |
54 | * Include necessary headers... | |
55 | */ | |
56 | ||
57 | #include "cupsd.h" | |
ed486911 | 58 | #include <cups/dir.h> |
ef416fc2 | 59 | |
60 | ||
61 | /* | |
62 | * Local functions... | |
63 | */ | |
64 | ||
b423cd4c | 65 | static void add_printer_defaults(cupsd_printer_t *p); |
f7deaa1a | 66 | static void add_printer_filter(cupsd_printer_t *p, mime_type_t *type, |
67 | const char *filter); | |
bd7854cb | 68 | static void add_printer_formats(cupsd_printer_t *p); |
ef416fc2 | 69 | static int compare_printers(void *first, void *second, void *data); |
e1d6a774 | 70 | static void delete_printer_filters(cupsd_printer_t *p); |
ef416fc2 | 71 | #ifdef __sgi |
72 | static void write_irix_config(cupsd_printer_t *p); | |
73 | static void write_irix_state(cupsd_printer_t *p); | |
74 | #endif /* __sgi */ | |
75 | ||
76 | ||
77 | /* | |
78 | * 'cupsdAddPrinter()' - Add a printer to the system. | |
79 | */ | |
80 | ||
81 | cupsd_printer_t * /* O - New printer */ | |
82 | cupsdAddPrinter(const char *name) /* I - Name of printer */ | |
83 | { | |
84 | cupsd_printer_t *p; /* New printer */ | |
85 | ||
86 | ||
87 | /* | |
88 | * Range check input... | |
89 | */ | |
90 | ||
91 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdAddPrinter(\"%s\")", name); | |
92 | ||
93 | /* | |
94 | * Create a new printer entity... | |
95 | */ | |
96 | ||
97 | if ((p = calloc(1, sizeof(cupsd_printer_t))) == NULL) | |
98 | { | |
99 | cupsdLogMessage(CUPSD_LOG_CRIT, "Unable to allocate memory for printer - %s", | |
100 | strerror(errno)); | |
101 | return (NULL); | |
102 | } | |
103 | ||
104 | cupsdSetString(&p->name, name); | |
105 | cupsdSetString(&p->info, name); | |
106 | cupsdSetString(&p->hostname, ServerName); | |
107 | ||
108 | cupsdSetStringf(&p->uri, "ipp://%s:%d/printers/%s", ServerName, LocalPort, name); | |
109 | cupsdSetStringf(&p->device_uri, "file:/dev/null"); | |
110 | ||
111 | p->state = IPP_PRINTER_STOPPED; | |
112 | p->state_time = time(NULL); | |
113 | p->accepting = 0; | |
fa73b229 | 114 | p->shared = DefaultShared; |
ef416fc2 | 115 | p->filetype = mimeAddType(MimeDatabase, "printer", name); |
116 | ||
117 | cupsdSetString(&p->job_sheets[0], "none"); | |
118 | cupsdSetString(&p->job_sheets[1], "none"); | |
119 | ||
323c5de1 | 120 | cupsdSetString(&p->error_policy, ErrorPolicy); |
ef416fc2 | 121 | cupsdSetString(&p->op_policy, DefaultPolicy); |
122 | ||
123 | p->op_policy_ptr = DefaultPolicyPtr; | |
124 | ||
125 | if (MaxPrinterHistory) | |
126 | p->history = calloc(MaxPrinterHistory, sizeof(ipp_t *)); | |
127 | ||
128 | /* | |
129 | * Insert the printer in the printer list alphabetically... | |
130 | */ | |
131 | ||
132 | if (!Printers) | |
133 | Printers = cupsArrayNew(compare_printers, NULL); | |
134 | ||
135 | cupsArrayAdd(Printers, p); | |
136 | ||
137 | if (!ImplicitPrinters) | |
138 | ImplicitPrinters = cupsArrayNew(compare_printers, NULL); | |
139 | ||
140 | /* | |
141 | * Return the new printer... | |
142 | */ | |
143 | ||
144 | return (p); | |
145 | } | |
146 | ||
147 | ||
ef416fc2 | 148 | /* |
149 | * 'cupsdAddPrinterHistory()' - Add the current printer state to the history. | |
150 | */ | |
151 | ||
152 | void | |
153 | cupsdAddPrinterHistory( | |
154 | cupsd_printer_t *p) /* I - Printer */ | |
155 | { | |
156 | ipp_t *history; /* History collection */ | |
157 | ||
158 | ||
159 | /* | |
160 | * Stop early if we aren't keeping history data... | |
161 | */ | |
162 | ||
163 | if (MaxPrinterHistory <= 0) | |
164 | return; | |
165 | ||
166 | /* | |
167 | * Retire old history data as needed... | |
168 | */ | |
169 | ||
170 | p->sequence_number ++; | |
171 | ||
172 | if (p->num_history >= MaxPrinterHistory) | |
173 | { | |
174 | p->num_history --; | |
175 | ippDelete(p->history[0]); | |
176 | memmove(p->history, p->history + 1, p->num_history * sizeof(ipp_t *)); | |
177 | } | |
178 | ||
179 | /* | |
180 | * Create a collection containing the current printer-state, printer-up-time, | |
181 | * printer-state-message, and printer-state-reasons attributes. | |
182 | */ | |
183 | ||
184 | history = ippNew(); | |
185 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
186 | p->state); | |
187 | ippAddBoolean(history, IPP_TAG_PRINTER, "printer-is-accepting-jobs", | |
188 | p->accepting); | |
fa73b229 | 189 | ippAddBoolean(history, IPP_TAG_PRINTER, "printer-is-shared", p->shared); |
ef416fc2 | 190 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-state-message", |
191 | NULL, p->state_message); | |
e00b005a | 192 | #ifdef __APPLE__ |
193 | if (p->recoverable) | |
194 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
195 | "com.apple.print.recoverable-message", NULL, p->recoverable); | |
196 | #endif /* __APPLE__ */ | |
ef416fc2 | 197 | if (p->num_reasons == 0) |
198 | ippAddString(history, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
199 | "printer-state-reasons", NULL, | |
200 | p->state == IPP_PRINTER_STOPPED ? "paused" : "none"); | |
201 | else | |
202 | ippAddStrings(history, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
203 | "printer-state-reasons", p->num_reasons, NULL, | |
204 | (const char * const *)p->reasons); | |
205 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
206 | "printer-state-change-time", p->state_time); | |
207 | ippAddInteger(history, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
208 | "printer-state-sequence-number", p->sequence_number); | |
209 | ||
210 | p->history[p->num_history] = history; | |
211 | p->num_history ++; | |
212 | } | |
213 | ||
214 | ||
215 | /* | |
216 | * 'cupsdAddPrinterUser()' - Add a user to the ACL. | |
217 | */ | |
218 | ||
219 | void | |
220 | cupsdAddPrinterUser( | |
221 | cupsd_printer_t *p, /* I - Printer */ | |
222 | const char *username) /* I - User */ | |
223 | { | |
224 | const char **temp; /* Temporary array pointer */ | |
225 | ||
226 | ||
227 | if (!p || !username) | |
228 | return; | |
229 | ||
230 | if (p->num_users == 0) | |
231 | temp = malloc(sizeof(char **)); | |
232 | else | |
233 | temp = realloc(p->users, sizeof(char **) * (p->num_users + 1)); | |
234 | ||
235 | if (!temp) | |
236 | return; | |
237 | ||
238 | p->users = temp; | |
239 | temp += p->num_users; | |
240 | ||
241 | if ((*temp = strdup(username)) != NULL) | |
242 | p->num_users ++; | |
243 | } | |
244 | ||
245 | ||
246 | /* | |
247 | * 'cupsdCreateCommonData()' - Create the common printer data. | |
248 | */ | |
249 | ||
250 | void | |
251 | cupsdCreateCommonData(void) | |
252 | { | |
253 | int i; /* Looping var */ | |
254 | ipp_attribute_t *attr; /* Attribute data */ | |
ed486911 | 255 | cups_dir_t *dir; /* Notifier directory */ |
256 | cups_dentry_t *dent; /* Notifier directory entry */ | |
257 | cups_array_t *notifiers; /* Notifier array */ | |
258 | char filename[1024], /* Filename */ | |
259 | *notifier; /* Current notifier */ | |
2e4ff8af | 260 | cupsd_policy_t *p; /* Current policy */ |
ef416fc2 | 261 | static const int nups[] = /* number-up-supported values */ |
262 | { 1, 2, 4, 6, 9, 16 }; | |
b94498cf | 263 | static const int orients[4] =/* orientation-requested-supported values */ |
ef416fc2 | 264 | { |
265 | IPP_PORTRAIT, | |
266 | IPP_LANDSCAPE, | |
267 | IPP_REVERSE_LANDSCAPE, | |
268 | IPP_REVERSE_PORTRAIT | |
269 | }; | |
270 | static const char * const holds[] = /* job-hold-until-supported values */ | |
271 | { | |
272 | "no-hold", | |
273 | "indefinite", | |
274 | "day-time", | |
275 | "evening", | |
276 | "night", | |
277 | "second-shift", | |
278 | "third-shift", | |
279 | "weekend" | |
280 | }; | |
281 | static const char * const versions[] =/* ipp-versions-supported values */ | |
282 | { | |
283 | "1.0", | |
284 | "1.1" | |
285 | }; | |
b94498cf | 286 | static const int ops[] = /* operations-supported values */ |
ef416fc2 | 287 | { |
288 | IPP_PRINT_JOB, | |
289 | IPP_VALIDATE_JOB, | |
290 | IPP_CREATE_JOB, | |
291 | IPP_SEND_DOCUMENT, | |
292 | IPP_CANCEL_JOB, | |
293 | IPP_GET_JOB_ATTRIBUTES, | |
294 | IPP_GET_JOBS, | |
295 | IPP_GET_PRINTER_ATTRIBUTES, | |
296 | IPP_HOLD_JOB, | |
297 | IPP_RELEASE_JOB, | |
298 | IPP_PAUSE_PRINTER, | |
299 | IPP_RESUME_PRINTER, | |
300 | IPP_PURGE_JOBS, | |
301 | IPP_SET_JOB_ATTRIBUTES, | |
302 | IPP_CREATE_PRINTER_SUBSCRIPTION, | |
303 | IPP_CREATE_JOB_SUBSCRIPTION, | |
304 | IPP_GET_SUBSCRIPTION_ATTRIBUTES, | |
305 | IPP_GET_SUBSCRIPTIONS, | |
306 | IPP_RENEW_SUBSCRIPTION, | |
307 | IPP_CANCEL_SUBSCRIPTION, | |
308 | IPP_GET_NOTIFICATIONS, | |
309 | IPP_ENABLE_PRINTER, | |
310 | IPP_DISABLE_PRINTER, | |
311 | CUPS_GET_DEFAULT, | |
312 | CUPS_GET_PRINTERS, | |
313 | CUPS_ADD_PRINTER, | |
314 | CUPS_DELETE_PRINTER, | |
315 | CUPS_GET_CLASSES, | |
316 | CUPS_ADD_CLASS, | |
317 | CUPS_DELETE_CLASS, | |
318 | CUPS_ACCEPT_JOBS, | |
319 | CUPS_REJECT_JOBS, | |
320 | CUPS_SET_DEFAULT, | |
321 | CUPS_GET_DEVICES, | |
322 | CUPS_GET_PPDS, | |
323 | CUPS_MOVE_JOB, | |
324 | CUPS_AUTHENTICATE_JOB, | |
2e4ff8af MS |
325 | CUPS_GET_PPD, |
326 | CUPS_GET_DOCUMENT, | |
ef416fc2 | 327 | IPP_RESTART_JOB |
328 | }; | |
329 | static const char * const charsets[] =/* charset-supported values */ | |
330 | { | |
331 | "us-ascii", | |
332 | "utf-8" | |
333 | }; | |
334 | static const char * const compressions[] = | |
335 | { /* document-compression-supported values */ | |
336 | "none" | |
337 | #ifdef HAVE_LIBZ | |
338 | ,"gzip" | |
339 | #endif /* HAVE_LIBZ */ | |
340 | }; | |
341 | static const char * const multiple_document_handling[] = | |
342 | { /* multiple-document-handling-supported values */ | |
343 | "separate-documents-uncollated-copies", | |
344 | "separate-documents-collated-copies" | |
345 | }; | |
346 | static const char * const errors[] = /* printer-error-policy-supported values */ | |
347 | { | |
348 | "abort-job", | |
349 | "retry-job", | |
350 | "stop-printer" | |
351 | }; | |
352 | static const char * const notify_attrs[] = | |
353 | { /* notify-attributes-supported values */ | |
354 | "printer-state-change-time", | |
355 | "notify-lease-expiration-time", | |
356 | "notify-subscriber-user-name" | |
357 | }; | |
358 | static const char * const notify_events[] = | |
359 | { /* notify-events-supported values */ | |
360 | "job-completed", | |
361 | "job-config-changed", | |
362 | "job-created", | |
363 | "job-progress", | |
364 | "job-state-changed", | |
365 | "job-stopped", | |
366 | "printer-added", | |
367 | "printer-changed", | |
368 | "printer-config-changed", | |
369 | "printer-deleted", | |
370 | "printer-finishings-changed", | |
371 | "printer-media-changed", | |
372 | "printer-modified", | |
373 | "printer-restarted", | |
374 | "printer-shutdown", | |
375 | "printer-state-changed", | |
376 | "printer-stopped", | |
377 | "server-audit", | |
378 | "server-restarted", | |
379 | "server-started", | |
380 | "server-stopped" | |
381 | }; | |
382 | ||
383 | ||
384 | if (CommonData) | |
385 | ippDelete(CommonData); | |
386 | ||
387 | CommonData = ippNew(); | |
388 | ||
389 | /* | |
390 | * This list of attributes is sorted to improve performance when the | |
391 | * client provides a requested-attributes attribute... | |
392 | */ | |
393 | ||
394 | /* charset-configured */ | |
395 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_CHARSET, | |
396 | "charset-configured", NULL, DefaultCharset); | |
397 | ||
398 | /* charset-supported */ | |
399 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_CHARSET, | |
400 | "charset-supported", sizeof(charsets) / sizeof(charsets[0]), | |
401 | NULL, charsets); | |
402 | ||
403 | /* compression-supported */ | |
404 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
405 | "compression-supported", | |
406 | sizeof(compressions) / sizeof(compressions[0]), | |
407 | NULL, compressions); | |
408 | ||
ef416fc2 | 409 | /* copies-supported */ |
410 | ippAddRange(CommonData, IPP_TAG_PRINTER, "copies-supported", 1, MaxCopies); | |
411 | ||
b94498cf | 412 | /* cups-version */ |
413 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_TEXT, "cups-version", | |
414 | NULL, CUPS_SVERSION + 6); | |
415 | ||
ef416fc2 | 416 | /* generated-natural-language-supported */ |
417 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_LANGUAGE, | |
418 | "generated-natural-language-supported", NULL, DefaultLanguage); | |
419 | ||
420 | /* ipp-versions-supported */ | |
421 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
422 | "ipp-versions-supported", sizeof(versions) / sizeof(versions[0]), | |
423 | NULL, versions); | |
424 | ||
ef416fc2 | 425 | /* job-hold-until-supported */ |
426 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
427 | "job-hold-until-supported", sizeof(holds) / sizeof(holds[0]), | |
428 | NULL, holds); | |
429 | ||
ef416fc2 | 430 | /* job-priority-supported */ |
431 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
432 | "job-priority-supported", 100); | |
433 | ||
434 | /* job-sheets-supported */ | |
fa73b229 | 435 | if (cupsArrayCount(Banners) > 0) |
ef416fc2 | 436 | { |
437 | /* | |
438 | * Setup the job-sheets-supported attribute... | |
439 | */ | |
440 | ||
441 | if (Classification && !ClassifyOverride) | |
442 | attr = ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
443 | "job-sheets-supported", NULL, Classification); | |
444 | else | |
445 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
fa73b229 | 446 | "job-sheets-supported", cupsArrayCount(Banners) + 1, |
447 | NULL, NULL); | |
ef416fc2 | 448 | |
449 | if (attr == NULL) | |
450 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
bd7854cb | 451 | "Unable to allocate memory for " |
ef416fc2 | 452 | "job-sheets-supported attribute: %s!", strerror(errno)); |
453 | else if (!Classification || ClassifyOverride) | |
454 | { | |
fa73b229 | 455 | cupsd_banner_t *banner; /* Current banner */ |
456 | ||
457 | ||
757d2cad | 458 | attr->values[0].string.text = _cupsStrAlloc("none"); |
ef416fc2 | 459 | |
fa73b229 | 460 | for (i = 1, banner = (cupsd_banner_t *)cupsArrayFirst(Banners); |
461 | banner; | |
462 | i ++, banner = (cupsd_banner_t *)cupsArrayNext(Banners)) | |
757d2cad | 463 | attr->values[i].string.text = _cupsStrAlloc(banner->name); |
ef416fc2 | 464 | } |
465 | } | |
466 | else | |
467 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
468 | "job-sheets-supported", NULL, "none"); | |
469 | ||
470 | /* multiple-document-handling-supported */ | |
471 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
472 | "multiple-document-handling-supported", | |
473 | sizeof(multiple_document_handling) / | |
474 | sizeof(multiple_document_handling[0]), NULL, | |
475 | multiple_document_handling); | |
476 | ||
477 | /* multiple-document-jobs-supported */ | |
478 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, | |
479 | "multiple-document-jobs-supported", 1); | |
480 | ||
481 | /* multiple-operation-time-out */ | |
482 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
483 | "multiple-operation-time-out", 60); | |
484 | ||
485 | /* natural-language-configured */ | |
486 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_LANGUAGE, | |
487 | "natural-language-configured", NULL, DefaultLanguage); | |
488 | ||
489 | /* notify-attributes-supported */ | |
490 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
491 | "notify-attributes-supported", | |
492 | (int)(sizeof(notify_attrs) / sizeof(notify_attrs[0])), | |
493 | NULL, notify_attrs); | |
494 | ||
ef416fc2 | 495 | /* notify-lease-duration-supported */ |
496 | ippAddRange(CommonData, IPP_TAG_PRINTER, | |
497 | "notify-lease-duration-supported", 0, | |
498 | MaxLeaseDuration ? MaxLeaseDuration : 2147483647); | |
499 | ||
500 | /* notify-max-events-supported */ | |
501 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
502 | "notify-max-events-supported", MaxEvents); | |
503 | ||
ed486911 | 504 | /* notify-events-supported */ |
ef416fc2 | 505 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
506 | "notify-events-supported", | |
507 | (int)(sizeof(notify_events) / sizeof(notify_events[0])), | |
508 | NULL, notify_events); | |
509 | ||
510 | /* notify-pull-method-supported */ | |
511 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
512 | "notify-pull-method-supported", NULL, "ippget"); | |
513 | ||
ef416fc2 | 514 | /* notify-schemes-supported */ |
ed486911 | 515 | snprintf(filename, sizeof(filename), "%s/notifier", ServerBin); |
516 | if ((dir = cupsDirOpen(filename)) != NULL) | |
517 | { | |
518 | notifiers = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
519 | ||
520 | while ((dent = cupsDirRead(dir)) != NULL) | |
521 | if (S_ISREG(dent->fileinfo.st_mode) && | |
522 | (dent->fileinfo.st_mode & S_IXOTH) != 0) | |
523 | cupsArrayAdd(notifiers, _cupsStrAlloc(dent->filename)); | |
524 | ||
525 | if (cupsArrayCount(notifiers) > 0) | |
526 | { | |
527 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
528 | "notify-schemes-supported", | |
529 | cupsArrayCount(notifiers), NULL, NULL); | |
530 | ||
531 | for (i = 0, notifier = (char *)cupsArrayFirst(notifiers); | |
532 | notifier; | |
533 | i ++, notifier = (char *)cupsArrayNext(notifiers)) | |
534 | attr->values[i].string.text = notifier; | |
535 | } | |
536 | ||
537 | cupsArrayDelete(notifiers); | |
8ca02f3c | 538 | cupsDirClose(dir); |
ed486911 | 539 | } |
ef416fc2 | 540 | |
ef416fc2 | 541 | /* number-up-supported */ |
542 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
543 | "number-up-supported", sizeof(nups) / sizeof(nups[0]), nups); | |
544 | ||
545 | /* operations-supported */ | |
546 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
547 | "operations-supported", | |
b94498cf | 548 | sizeof(ops) / sizeof(ops[0]) + JobFiles - 1, ops); |
ef416fc2 | 549 | |
ef416fc2 | 550 | /* orientation-requested-supported */ |
551 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
b94498cf | 552 | "orientation-requested-supported", 4, orients); |
ef416fc2 | 553 | |
554 | /* page-ranges-supported */ | |
555 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "page-ranges-supported", 1); | |
556 | ||
557 | /* pdf-override-supported */ | |
558 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
559 | "pdl-override-supported", NULL, "not-attempted"); | |
560 | ||
561 | /* printer-error-policy-supported */ | |
562 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
563 | "printer-error-policy-supported", | |
564 | sizeof(errors) / sizeof(errors[0]), NULL, errors); | |
565 | ||
566 | /* printer-op-policy-supported */ | |
567 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2e4ff8af MS |
568 | "printer-op-policy-supported", cupsArrayCount(Policies), |
569 | NULL, NULL); | |
570 | for (i = 0, p = (cupsd_policy_t *)cupsArrayFirst(Policies); | |
571 | p; | |
572 | i ++, p = (cupsd_policy_t *)cupsArrayNext(Policies)) | |
573 | attr->values[i].string.text = _cupsStrAlloc(p->name); | |
574 | ||
575 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "server-is-sharing-printers", | |
576 | BrowseLocalProtocols != 0 && Browsing); | |
ef416fc2 | 577 | } |
578 | ||
579 | ||
580 | /* | |
581 | * 'cupsdDeleteAllPrinters()' - Delete all printers from the system. | |
582 | */ | |
583 | ||
584 | void | |
585 | cupsdDeleteAllPrinters(void) | |
586 | { | |
587 | cupsd_printer_t *p; /* Pointer to current printer/class */ | |
588 | ||
589 | ||
590 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
591 | p; | |
592 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
593 | if (!(p->type & CUPS_PRINTER_CLASS)) | |
594 | cupsdDeletePrinter(p, 0); | |
595 | } | |
596 | ||
597 | ||
598 | /* | |
599 | * 'cupsdDeletePrinter()' - Delete a printer from the system. | |
600 | */ | |
601 | ||
602 | void | |
603 | cupsdDeletePrinter( | |
604 | cupsd_printer_t *p, /* I - Printer to delete */ | |
605 | int update) /* I - Update printers.conf? */ | |
606 | { | |
607 | int i; /* Looping var */ | |
608 | #ifdef __sgi | |
609 | char filename[1024]; /* Interface script filename */ | |
610 | #endif /* __sgi */ | |
611 | ||
612 | ||
613 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdDeletePrinter(p=%p(%s), update=%d)", | |
614 | p, p->name, update); | |
615 | ||
616 | /* | |
617 | * Save the current position in the Printers array... | |
618 | */ | |
619 | ||
620 | cupsArraySave(Printers); | |
621 | ||
622 | /* | |
623 | * Stop printing on this printer... | |
624 | */ | |
625 | ||
626 | cupsdStopPrinter(p, update); | |
627 | ||
628 | /* | |
629 | * If this printer is the next for browsing, point to the next one... | |
630 | */ | |
631 | ||
632 | if (p == BrowseNext) | |
633 | { | |
634 | cupsArrayFind(Printers, p); | |
635 | BrowseNext = (cupsd_printer_t *)cupsArrayNext(Printers); | |
636 | } | |
637 | ||
638 | /* | |
639 | * Remove the printer from the list... | |
640 | */ | |
641 | ||
642 | cupsArrayRemove(Printers, p); | |
643 | ||
8ca02f3c | 644 | if (p->type & CUPS_PRINTER_IMPLICIT) |
645 | cupsArrayRemove(ImplicitPrinters, p); | |
646 | ||
ef416fc2 | 647 | /* |
648 | * Remove the dummy interface/icon/option files under IRIX... | |
649 | */ | |
650 | ||
651 | #ifdef __sgi | |
652 | snprintf(filename, sizeof(filename), "/var/spool/lp/interface/%s", p->name); | |
653 | unlink(filename); | |
654 | ||
655 | snprintf(filename, sizeof(filename), "/var/spool/lp/gui_interface/ELF/%s.gui", | |
656 | p->name); | |
657 | unlink(filename); | |
658 | ||
659 | snprintf(filename, sizeof(filename), "/var/spool/lp/activeicons/%s", p->name); | |
660 | unlink(filename); | |
661 | ||
662 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.config", p->name); | |
663 | unlink(filename); | |
664 | ||
665 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.status", p->name); | |
666 | unlink(filename); | |
667 | ||
668 | snprintf(filename, sizeof(filename), "/var/spool/lp/member/%s", p->name); | |
669 | unlink(filename); | |
670 | #endif /* __sgi */ | |
671 | ||
672 | /* | |
e00b005a | 673 | * If p is the default printer, assign a different one... |
ef416fc2 | 674 | */ |
675 | ||
676 | if (p == DefaultPrinter) | |
e00b005a | 677 | { |
678 | DefaultPrinter = NULL; | |
679 | ||
680 | if (UseNetworkDefault) | |
681 | { | |
682 | /* | |
683 | * Find the first network default printer and use it... | |
684 | */ | |
685 | ||
686 | cupsd_printer_t *dp; /* New default printer */ | |
687 | ||
688 | ||
689 | for (dp = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
690 | dp; | |
691 | dp = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
692 | if (dp != p && (dp->type & CUPS_PRINTER_DEFAULT)) | |
693 | { | |
ed486911 | 694 | DefaultPrinter = dp; |
e00b005a | 695 | break; |
696 | } | |
697 | } | |
698 | } | |
ef416fc2 | 699 | |
700 | /* | |
f7deaa1a | 701 | * Remove this printer from any classes... |
ef416fc2 | 702 | */ |
703 | ||
704 | if (!(p->type & CUPS_PRINTER_IMPLICIT)) | |
705 | { | |
706 | cupsdDeletePrinterFromClasses(p); | |
f7deaa1a | 707 | |
708 | /* | |
709 | * Deregister from any browse protocols... | |
710 | */ | |
711 | ||
712 | cupsdDeregisterPrinter(p, 1); | |
ef416fc2 | 713 | } |
714 | ||
715 | /* | |
716 | * Free all memory used by the printer... | |
717 | */ | |
718 | ||
719 | if (p->printers != NULL) | |
720 | free(p->printers); | |
721 | ||
722 | if (MaxPrinterHistory) | |
723 | { | |
724 | for (i = 0; i < p->num_history; i ++) | |
725 | ippDelete(p->history[i]); | |
726 | ||
727 | free(p->history); | |
728 | } | |
729 | ||
730 | for (i = 0; i < p->num_reasons; i ++) | |
731 | free(p->reasons[i]); | |
732 | ||
733 | ippDelete(p->attrs); | |
734 | ||
e1d6a774 | 735 | delete_printer_filters(p); |
ef416fc2 | 736 | |
fa73b229 | 737 | mimeDeleteType(MimeDatabase, p->filetype); |
f7deaa1a | 738 | mimeDeleteType(MimeDatabase, p->prefiltertype); |
fa73b229 | 739 | |
ef416fc2 | 740 | cupsdFreePrinterUsers(p); |
741 | cupsdFreeQuotas(p); | |
742 | ||
743 | cupsdClearString(&p->uri); | |
744 | cupsdClearString(&p->hostname); | |
745 | cupsdClearString(&p->name); | |
746 | cupsdClearString(&p->location); | |
747 | cupsdClearString(&p->make_model); | |
748 | cupsdClearString(&p->info); | |
749 | cupsdClearString(&p->job_sheets[0]); | |
750 | cupsdClearString(&p->job_sheets[1]); | |
751 | cupsdClearString(&p->device_uri); | |
752 | cupsdClearString(&p->port_monitor); | |
753 | cupsdClearString(&p->op_policy); | |
754 | cupsdClearString(&p->error_policy); | |
755 | ||
323c5de1 | 756 | cupsdClearString(&p->alert); |
757 | cupsdClearString(&p->alert_description); | |
758 | ||
f7deaa1a | 759 | #ifdef HAVE_DNSSD |
760 | cupsdClearString(&p->product); | |
761 | cupsdClearString(&p->pdl); | |
762 | #endif /* HAVE_DNSSD */ | |
763 | ||
80ca4592 | 764 | cupsArrayDelete(p->filetypes); |
765 | ||
b423cd4c | 766 | if (p->browse_attrs) |
767 | free(p->browse_attrs); | |
768 | ||
e00b005a | 769 | #ifdef __APPLE__ |
770 | cupsdClearString(&p->recoverable); | |
771 | #endif /* __APPLE__ */ | |
772 | ||
b423cd4c | 773 | cupsFreeOptions(p->num_options, p->options); |
774 | ||
ef416fc2 | 775 | free(p); |
776 | ||
777 | /* | |
778 | * Restore the previous position in the Printers array... | |
779 | */ | |
780 | ||
781 | cupsArrayRestore(Printers); | |
782 | } | |
783 | ||
784 | ||
ef416fc2 | 785 | /* |
786 | * 'cupsdFindDest()' - Find a destination in the list. | |
787 | */ | |
788 | ||
789 | cupsd_printer_t * /* O - Destination in list */ | |
790 | cupsdFindDest(const char *name) /* I - Name of printer or class to find */ | |
791 | { | |
792 | cupsd_printer_t key; /* Search key */ | |
793 | ||
794 | ||
795 | key.name = (char *)name; | |
796 | return ((cupsd_printer_t *)cupsArrayFind(Printers, &key)); | |
797 | } | |
798 | ||
799 | ||
800 | /* | |
801 | * 'cupsdFindPrinter()' - Find a printer in the list. | |
802 | */ | |
803 | ||
804 | cupsd_printer_t * /* O - Printer in list */ | |
805 | cupsdFindPrinter(const char *name) /* I - Name of printer to find */ | |
806 | { | |
807 | cupsd_printer_t *p; /* Printer in list */ | |
808 | ||
809 | ||
810 | if ((p = cupsdFindDest(name)) != NULL && (p->type & CUPS_PRINTER_CLASS)) | |
811 | return (NULL); | |
812 | else | |
813 | return (p); | |
814 | } | |
815 | ||
816 | ||
817 | /* | |
818 | * 'cupsdFreePrinterUsers()' - Free allow/deny users. | |
819 | */ | |
820 | ||
821 | void | |
822 | cupsdFreePrinterUsers( | |
823 | cupsd_printer_t *p) /* I - Printer */ | |
824 | { | |
825 | int i; /* Looping var */ | |
826 | ||
827 | ||
828 | if (!p || !p->num_users) | |
829 | return; | |
830 | ||
831 | for (i = 0; i < p->num_users; i ++) | |
832 | free((void *)p->users[i]); | |
833 | ||
834 | free(p->users); | |
835 | ||
836 | p->num_users = 0; | |
837 | p->users = NULL; | |
838 | } | |
839 | ||
840 | ||
841 | /* | |
842 | * 'cupsdLoadAllPrinters()' - Load printers from the printers.conf file. | |
843 | */ | |
844 | ||
845 | void | |
846 | cupsdLoadAllPrinters(void) | |
847 | { | |
848 | cups_file_t *fp; /* printers.conf file */ | |
849 | int linenum; /* Current line number */ | |
850 | char line[1024], /* Line from file */ | |
851 | *value, /* Pointer to value */ | |
852 | *valueptr; /* Pointer into value */ | |
853 | cupsd_printer_t *p; /* Current printer */ | |
854 | ||
855 | ||
856 | /* | |
857 | * Open the printers.conf file... | |
858 | */ | |
859 | ||
860 | snprintf(line, sizeof(line), "%s/printers.conf", ServerRoot); | |
861 | if ((fp = cupsFileOpen(line, "r")) == NULL) | |
862 | { | |
fa73b229 | 863 | if (errno != ENOENT) |
bd7854cb | 864 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to open %s - %s", line, |
fa73b229 | 865 | strerror(errno)); |
ef416fc2 | 866 | return; |
867 | } | |
868 | ||
869 | /* | |
870 | * Read printer configurations until we hit EOF... | |
871 | */ | |
872 | ||
873 | linenum = 0; | |
874 | p = NULL; | |
875 | ||
876 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
877 | { | |
878 | /* | |
879 | * Decode the directive... | |
880 | */ | |
881 | ||
882 | if (!strcasecmp(line, "<Printer") || | |
883 | !strcasecmp(line, "<DefaultPrinter")) | |
884 | { | |
885 | /* | |
886 | * <Printer name> or <DefaultPrinter name> | |
887 | */ | |
888 | ||
889 | if (p == NULL && value) | |
890 | { | |
891 | /* | |
892 | * Add the printer and a base file type... | |
893 | */ | |
894 | ||
bd7854cb | 895 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Loading printer %s...", value); |
ef416fc2 | 896 | |
897 | p = cupsdAddPrinter(value); | |
898 | p->accepting = 1; | |
899 | p->state = IPP_PRINTER_IDLE; | |
900 | ||
901 | /* | |
902 | * Set the default printer as needed... | |
903 | */ | |
904 | ||
905 | if (!strcasecmp(line, "<DefaultPrinter")) | |
906 | DefaultPrinter = p; | |
907 | } | |
908 | else | |
909 | { | |
910 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
911 | "Syntax error on line %d of printers.conf.", linenum); | |
912 | return; | |
913 | } | |
914 | } | |
915 | else if (!strcasecmp(line, "</Printer>")) | |
916 | { | |
917 | if (p != NULL) | |
918 | { | |
919 | /* | |
920 | * Close out the current printer... | |
921 | */ | |
922 | ||
923 | cupsdSetPrinterAttrs(p); | |
924 | cupsdAddPrinterHistory(p); | |
925 | ||
926 | if (p->device_uri && strncmp(p->device_uri, "file:", 5) && | |
927 | p->state != IPP_PRINTER_STOPPED) | |
928 | { | |
929 | /* | |
930 | * See if the backend exists... | |
931 | */ | |
932 | ||
933 | snprintf(line, sizeof(line), "%s/backend/%s", ServerBin, | |
934 | p->device_uri); | |
935 | ||
936 | if ((valueptr = strchr(line + strlen(ServerBin), ':')) != NULL) | |
937 | *valueptr = '\0'; /* Chop everything but URI scheme */ | |
938 | ||
939 | if (access(line, 0)) | |
940 | { | |
941 | /* | |
942 | * Backend does not exist, stop printer... | |
943 | */ | |
944 | ||
945 | p->state = IPP_PRINTER_STOPPED; | |
946 | snprintf(p->state_message, sizeof(p->state_message), | |
947 | "Backend %s does not exist!", line); | |
948 | } | |
949 | } | |
950 | ||
951 | p = NULL; | |
952 | } | |
953 | else | |
954 | { | |
955 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
956 | "Syntax error on line %d of printers.conf.", linenum); | |
957 | return; | |
958 | } | |
959 | } | |
960 | else if (!p) | |
961 | { | |
962 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
963 | "Syntax error on line %d of printers.conf.", linenum); | |
964 | return; | |
965 | } | |
f7deaa1a | 966 | else if (!strcasecmp(line, "AuthInfoRequired")) |
967 | { | |
968 | if (!cupsdSetAuthInfoRequired(p, value, NULL)) | |
969 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
970 | "Bad AuthInfoRequired on line %d of printers.conf.", | |
971 | linenum); | |
972 | } | |
ef416fc2 | 973 | else if (!strcasecmp(line, "Info")) |
974 | { | |
975 | if (value) | |
976 | cupsdSetString(&p->info, value); | |
977 | } | |
978 | else if (!strcasecmp(line, "Location")) | |
979 | { | |
980 | if (value) | |
981 | cupsdSetString(&p->location, value); | |
982 | } | |
983 | else if (!strcasecmp(line, "DeviceURI")) | |
984 | { | |
985 | if (value) | |
986 | cupsdSetString(&p->device_uri, value); | |
987 | else | |
988 | { | |
989 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
990 | "Syntax error on line %d of printers.conf.", linenum); | |
991 | return; | |
992 | } | |
993 | } | |
b423cd4c | 994 | else if (!strcasecmp(line, "Option") && value) |
995 | { | |
996 | /* | |
997 | * Option name value | |
998 | */ | |
999 | ||
1000 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1001 | ||
1002 | if (!*valueptr) | |
1003 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1004 | "Syntax error on line %d of printers.conf.", linenum); | |
1005 | else | |
1006 | { | |
1007 | for (; *valueptr && isspace(*valueptr & 255); *valueptr++ = '\0'); | |
1008 | ||
1009 | p->num_options = cupsAddOption(value, valueptr, p->num_options, | |
1010 | &(p->options)); | |
1011 | } | |
1012 | } | |
ef416fc2 | 1013 | else if (!strcasecmp(line, "PortMonitor")) |
1014 | { | |
1015 | if (value && strcmp(value, "none")) | |
1016 | cupsdSetString(&p->port_monitor, value); | |
1017 | else if (value) | |
1018 | cupsdClearString(&p->port_monitor); | |
1019 | else | |
1020 | { | |
1021 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1022 | "Syntax error on line %d of printers.conf.", linenum); | |
1023 | return; | |
1024 | } | |
1025 | } | |
1026 | else if (!strcasecmp(line, "State")) | |
1027 | { | |
1028 | /* | |
1029 | * Set the initial queue state... | |
1030 | */ | |
1031 | ||
1032 | if (value && !strcasecmp(value, "idle")) | |
1033 | p->state = IPP_PRINTER_IDLE; | |
1034 | else if (value && !strcasecmp(value, "stopped")) | |
1035 | p->state = IPP_PRINTER_STOPPED; | |
1036 | else | |
1037 | { | |
1038 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1039 | "Syntax error on line %d of printers.conf.", linenum); | |
1040 | return; | |
1041 | } | |
1042 | } | |
1043 | else if (!strcasecmp(line, "StateMessage")) | |
1044 | { | |
1045 | /* | |
1046 | * Set the initial queue state message... | |
1047 | */ | |
1048 | ||
1049 | if (value) | |
1050 | strlcpy(p->state_message, value, sizeof(p->state_message)); | |
1051 | } | |
1052 | else if (!strcasecmp(line, "StateTime")) | |
1053 | { | |
1054 | /* | |
1055 | * Set the state time... | |
1056 | */ | |
1057 | ||
1058 | if (value) | |
1059 | p->state_time = atoi(value); | |
1060 | } | |
1061 | else if (!strcasecmp(line, "Accepting")) | |
1062 | { | |
1063 | /* | |
1064 | * Set the initial accepting state... | |
1065 | */ | |
1066 | ||
1067 | if (value && | |
1068 | (!strcasecmp(value, "yes") || | |
1069 | !strcasecmp(value, "on") || | |
1070 | !strcasecmp(value, "true"))) | |
1071 | p->accepting = 1; | |
1072 | else if (value && | |
1073 | (!strcasecmp(value, "no") || | |
1074 | !strcasecmp(value, "off") || | |
1075 | !strcasecmp(value, "false"))) | |
1076 | p->accepting = 0; | |
1077 | else | |
1078 | { | |
1079 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1080 | "Syntax error on line %d of printers.conf.", linenum); | |
1081 | return; | |
1082 | } | |
1083 | } | |
1084 | else if (!strcasecmp(line, "Shared")) | |
1085 | { | |
1086 | /* | |
1087 | * Set the initial shared state... | |
1088 | */ | |
1089 | ||
1090 | if (value && | |
1091 | (!strcasecmp(value, "yes") || | |
1092 | !strcasecmp(value, "on") || | |
1093 | !strcasecmp(value, "true"))) | |
1094 | p->shared = 1; | |
1095 | else if (value && | |
1096 | (!strcasecmp(value, "no") || | |
1097 | !strcasecmp(value, "off") || | |
1098 | !strcasecmp(value, "false"))) | |
1099 | p->shared = 0; | |
1100 | else | |
1101 | { | |
1102 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1103 | "Syntax error on line %d of printers.conf.", linenum); | |
1104 | return; | |
1105 | } | |
1106 | } | |
1107 | else if (!strcasecmp(line, "JobSheets")) | |
1108 | { | |
1109 | /* | |
1110 | * Set the initial job sheets... | |
1111 | */ | |
1112 | ||
1113 | if (value) | |
1114 | { | |
1115 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1116 | ||
1117 | if (*valueptr) | |
1118 | *valueptr++ = '\0'; | |
1119 | ||
1120 | cupsdSetString(&p->job_sheets[0], value); | |
1121 | ||
1122 | while (isspace(*valueptr & 255)) | |
1123 | valueptr ++; | |
1124 | ||
1125 | if (*valueptr) | |
1126 | { | |
1127 | for (value = valueptr; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
1128 | ||
1129 | if (*valueptr) | |
1130 | *valueptr++ = '\0'; | |
1131 | ||
1132 | cupsdSetString(&p->job_sheets[1], value); | |
1133 | } | |
1134 | } | |
1135 | else | |
1136 | { | |
1137 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1138 | "Syntax error on line %d of printers.conf.", linenum); | |
1139 | return; | |
1140 | } | |
1141 | } | |
1142 | else if (!strcasecmp(line, "AllowUser")) | |
1143 | { | |
1144 | if (value) | |
1145 | { | |
1146 | p->deny_users = 0; | |
1147 | cupsdAddPrinterUser(p, value); | |
1148 | } | |
1149 | else | |
1150 | { | |
1151 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1152 | "Syntax error on line %d of printers.conf.", linenum); | |
1153 | return; | |
1154 | } | |
1155 | } | |
1156 | else if (!strcasecmp(line, "DenyUser")) | |
1157 | { | |
1158 | if (value) | |
1159 | { | |
1160 | p->deny_users = 1; | |
1161 | cupsdAddPrinterUser(p, value); | |
1162 | } | |
1163 | else | |
1164 | { | |
1165 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1166 | "Syntax error on line %d of printers.conf.", linenum); | |
1167 | return; | |
1168 | } | |
1169 | } | |
1170 | else if (!strcasecmp(line, "QuotaPeriod")) | |
1171 | { | |
1172 | if (value) | |
1173 | p->quota_period = atoi(value); | |
1174 | else | |
1175 | { | |
1176 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1177 | "Syntax error on line %d of printers.conf.", linenum); | |
1178 | return; | |
1179 | } | |
1180 | } | |
1181 | else if (!strcasecmp(line, "PageLimit")) | |
1182 | { | |
1183 | if (value) | |
1184 | p->page_limit = atoi(value); | |
1185 | else | |
1186 | { | |
1187 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1188 | "Syntax error on line %d of printers.conf.", linenum); | |
1189 | return; | |
1190 | } | |
1191 | } | |
1192 | else if (!strcasecmp(line, "KLimit")) | |
1193 | { | |
1194 | if (value) | |
1195 | p->k_limit = atoi(value); | |
1196 | else | |
1197 | { | |
1198 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1199 | "Syntax error on line %d of printers.conf.", linenum); | |
1200 | return; | |
1201 | } | |
1202 | } | |
1203 | else if (!strcasecmp(line, "OpPolicy")) | |
1204 | { | |
1205 | if (value) | |
c0e1af83 | 1206 | { |
1207 | cupsd_policy_t *pol; /* Policy */ | |
1208 | ||
1209 | ||
1210 | if ((pol = cupsdFindPolicy(value)) != NULL) | |
1211 | { | |
1212 | cupsdSetString(&p->op_policy, value); | |
1213 | p->op_policy_ptr = pol; | |
1214 | } | |
1215 | else | |
1216 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1217 | "Bad policy \"%s\" on line %d of printers.conf", | |
1218 | value, linenum); | |
1219 | } | |
ef416fc2 | 1220 | else |
1221 | { | |
1222 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1223 | "Syntax error on line %d of printers.conf.", linenum); | |
1224 | return; | |
1225 | } | |
1226 | } | |
1227 | else if (!strcasecmp(line, "ErrorPolicy")) | |
1228 | { | |
1229 | if (value) | |
1230 | cupsdSetString(&p->error_policy, value); | |
1231 | else | |
1232 | { | |
1233 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1234 | "Syntax error on line %d of printers.conf.", linenum); | |
1235 | return; | |
1236 | } | |
1237 | } | |
1238 | else | |
1239 | { | |
1240 | /* | |
1241 | * Something else we don't understand... | |
1242 | */ | |
1243 | ||
1244 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1245 | "Unknown configuration directive %s on line %d of printers.conf.", | |
1246 | line, linenum); | |
1247 | } | |
1248 | } | |
1249 | ||
1250 | cupsFileClose(fp); | |
1251 | } | |
1252 | ||
1253 | ||
b423cd4c | 1254 | /* |
1255 | * 'cupsdRenamePrinter()' - Rename a printer. | |
1256 | */ | |
1257 | ||
1258 | void | |
1259 | cupsdRenamePrinter( | |
1260 | cupsd_printer_t *p, /* I - Printer */ | |
1261 | const char *name) /* I - New name */ | |
1262 | { | |
1263 | /* | |
1264 | * Remove the printer from the array(s) first... | |
1265 | */ | |
1266 | ||
1267 | cupsArrayRemove(Printers, p); | |
1268 | ||
1269 | if (p->type & CUPS_PRINTER_IMPLICIT) | |
1270 | cupsArrayRemove(ImplicitPrinters, p); | |
1271 | ||
1272 | /* | |
1273 | * Rename the printer type... | |
1274 | */ | |
1275 | ||
1276 | mimeDeleteType(MimeDatabase, p->filetype); | |
1277 | p->filetype = mimeAddType(MimeDatabase, "printer", name); | |
1278 | ||
f7deaa1a | 1279 | mimeDeleteType(MimeDatabase, p->prefiltertype); |
1280 | p->prefiltertype = mimeAddType(MimeDatabase, "prefilter", name); | |
1281 | ||
b423cd4c | 1282 | /* |
1283 | * Rename the printer... | |
1284 | */ | |
1285 | ||
a74454a7 | 1286 | cupsdSetString(&p->name, name); |
b423cd4c | 1287 | |
1288 | /* | |
1289 | * Reset printer attributes... | |
1290 | */ | |
1291 | ||
1292 | cupsdSetPrinterAttrs(p); | |
1293 | ||
1294 | /* | |
1295 | * Add the printer back to the printer array(s)... | |
1296 | */ | |
1297 | ||
1298 | cupsArrayAdd(Printers, p); | |
8ca02f3c | 1299 | |
b423cd4c | 1300 | if (p->type & CUPS_PRINTER_IMPLICIT) |
1301 | cupsArrayAdd(ImplicitPrinters, p); | |
1302 | } | |
1303 | ||
1304 | ||
ef416fc2 | 1305 | /* |
1306 | * 'cupsdSaveAllPrinters()' - Save all printer definitions to the printers.conf | |
1307 | * file. | |
1308 | */ | |
1309 | ||
1310 | void | |
1311 | cupsdSaveAllPrinters(void) | |
1312 | { | |
1313 | int i; /* Looping var */ | |
1314 | cups_file_t *fp; /* printers.conf file */ | |
1315 | char temp[1024]; /* Temporary string */ | |
1316 | char backup[1024]; /* printers.conf.O file */ | |
1317 | cupsd_printer_t *printer; /* Current printer class */ | |
1318 | time_t curtime; /* Current time */ | |
1319 | struct tm *curdate; /* Current date */ | |
b423cd4c | 1320 | cups_option_t *option; /* Current option */ |
f7deaa1a | 1321 | const char *ptr; /* Pointer into info/location */ |
ef416fc2 | 1322 | |
1323 | ||
1324 | /* | |
1325 | * Create the printers.conf file... | |
1326 | */ | |
1327 | ||
1328 | snprintf(temp, sizeof(temp), "%s/printers.conf", ServerRoot); | |
1329 | snprintf(backup, sizeof(backup), "%s/printers.conf.O", ServerRoot); | |
1330 | ||
1331 | if (rename(temp, backup)) | |
1332 | { | |
1333 | if (errno != ENOENT) | |
1334 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1335 | "Unable to backup printers.conf - %s", strerror(errno)); | |
1336 | } | |
1337 | ||
1338 | if ((fp = cupsFileOpen(temp, "w")) == NULL) | |
1339 | { | |
1340 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1341 | "Unable to save printers.conf - %s", strerror(errno)); | |
1342 | ||
1343 | if (rename(backup, temp)) | |
1344 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1345 | "Unable to restore printers.conf - %s", strerror(errno)); | |
1346 | return; | |
1347 | } | |
1348 | else | |
1349 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving printers.conf..."); | |
1350 | ||
1351 | /* | |
1352 | * Restrict access to the file... | |
1353 | */ | |
1354 | ||
1355 | fchown(cupsFileNumber(fp), getuid(), Group); | |
fa73b229 | 1356 | fchmod(cupsFileNumber(fp), 0600); |
ef416fc2 | 1357 | |
1358 | /* | |
1359 | * Write a small header to the file... | |
1360 | */ | |
1361 | ||
1362 | curtime = time(NULL); | |
1363 | curdate = localtime(&curtime); | |
1364 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", curdate); | |
1365 | ||
1366 | cupsFilePuts(fp, "# Printer configuration file for " CUPS_SVERSION "\n"); | |
1367 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); | |
1368 | ||
1369 | /* | |
1370 | * Write each local printer known to the system... | |
1371 | */ | |
1372 | ||
1373 | for (printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
1374 | printer; | |
1375 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
1376 | { | |
1377 | /* | |
1378 | * Skip remote destinations and printer classes... | |
1379 | */ | |
1380 | ||
09a101d6 | 1381 | if ((printer->type & CUPS_PRINTER_DISCOVERED) || |
ef416fc2 | 1382 | (printer->type & CUPS_PRINTER_CLASS) || |
1383 | (printer->type & CUPS_PRINTER_IMPLICIT)) | |
1384 | continue; | |
1385 | ||
1386 | /* | |
1387 | * Write printers as needed... | |
1388 | */ | |
1389 | ||
1390 | if (printer == DefaultPrinter) | |
1391 | cupsFilePrintf(fp, "<DefaultPrinter %s>\n", printer->name); | |
1392 | else | |
1393 | cupsFilePrintf(fp, "<Printer %s>\n", printer->name); | |
1394 | ||
f7deaa1a | 1395 | if (printer->num_auth_info_required > 0) |
1396 | { | |
1397 | cupsFilePrintf(fp, "AuthInfoRequired %s", printer->auth_info_required[0]); | |
1398 | for (i = 1; i < printer->num_auth_info_required; i ++) | |
1399 | cupsFilePrintf(fp, ",%s", printer->auth_info_required[i]); | |
1400 | cupsFilePutChar(fp, '\n'); | |
1401 | } | |
1402 | ||
ef416fc2 | 1403 | if (printer->info) |
f7deaa1a | 1404 | { |
1405 | if ((ptr = strchr(printer->info, '#')) != NULL) | |
1406 | { | |
1407 | /* | |
1408 | * Need to quote the first # in the info string... | |
1409 | */ | |
1410 | ||
1411 | cupsFilePuts(fp, "Info "); | |
1412 | cupsFileWrite(fp, printer->info, ptr - printer->info); | |
1413 | cupsFilePutChar(fp, '\\'); | |
1414 | cupsFilePuts(fp, ptr); | |
1415 | cupsFilePutChar(fp, '\n'); | |
1416 | } | |
1417 | else | |
1418 | cupsFilePrintf(fp, "Info %s\n", printer->info); | |
1419 | } | |
ef416fc2 | 1420 | |
1421 | if (printer->location) | |
f7deaa1a | 1422 | { |
1423 | if ((ptr = strchr(printer->info, '#')) != NULL) | |
1424 | { | |
1425 | /* | |
1426 | * Need to quote the first # in the location string... | |
1427 | */ | |
ef416fc2 | 1428 | |
f7deaa1a | 1429 | cupsFilePuts(fp, "Location "); |
1430 | cupsFileWrite(fp, printer->location, ptr - printer->location); | |
1431 | cupsFilePutChar(fp, '\\'); | |
1432 | cupsFilePuts(fp, ptr); | |
1433 | cupsFilePutChar(fp, '\n'); | |
1434 | } | |
1435 | else | |
1436 | cupsFilePrintf(fp, "Location %s\n", printer->location); | |
1437 | } | |
ef416fc2 | 1438 | if (printer->device_uri) |
1439 | cupsFilePrintf(fp, "DeviceURI %s\n", printer->device_uri); | |
1440 | ||
1441 | if (printer->port_monitor) | |
1442 | cupsFilePrintf(fp, "PortMonitor %s\n", printer->port_monitor); | |
1443 | ||
1444 | if (printer->state == IPP_PRINTER_STOPPED) | |
1445 | { | |
1446 | cupsFilePuts(fp, "State Stopped\n"); | |
1447 | cupsFilePrintf(fp, "StateMessage %s\n", printer->state_message); | |
1448 | } | |
1449 | else | |
1450 | cupsFilePuts(fp, "State Idle\n"); | |
1451 | ||
1452 | cupsFilePrintf(fp, "StateTime %d\n", (int)printer->state_time); | |
1453 | ||
1454 | if (printer->accepting) | |
1455 | cupsFilePuts(fp, "Accepting Yes\n"); | |
1456 | else | |
1457 | cupsFilePuts(fp, "Accepting No\n"); | |
1458 | ||
1459 | if (printer->shared) | |
1460 | cupsFilePuts(fp, "Shared Yes\n"); | |
1461 | else | |
1462 | cupsFilePuts(fp, "Shared No\n"); | |
1463 | ||
1464 | cupsFilePrintf(fp, "JobSheets %s %s\n", printer->job_sheets[0], | |
1465 | printer->job_sheets[1]); | |
1466 | ||
1467 | cupsFilePrintf(fp, "QuotaPeriod %d\n", printer->quota_period); | |
1468 | cupsFilePrintf(fp, "PageLimit %d\n", printer->page_limit); | |
1469 | cupsFilePrintf(fp, "KLimit %d\n", printer->k_limit); | |
1470 | ||
1471 | for (i = 0; i < printer->num_users; i ++) | |
1472 | cupsFilePrintf(fp, "%sUser %s\n", printer->deny_users ? "Deny" : "Allow", | |
1473 | printer->users[i]); | |
1474 | ||
1475 | if (printer->op_policy) | |
1476 | cupsFilePrintf(fp, "OpPolicy %s\n", printer->op_policy); | |
1477 | if (printer->error_policy) | |
1478 | cupsFilePrintf(fp, "ErrorPolicy %s\n", printer->error_policy); | |
1479 | ||
b423cd4c | 1480 | for (i = printer->num_options, option = printer->options; |
1481 | i > 0; | |
1482 | i --, option ++) | |
1483 | cupsFilePrintf(fp, "Option %s %s\n", option->name, option->value); | |
1484 | ||
ef416fc2 | 1485 | cupsFilePuts(fp, "</Printer>\n"); |
1486 | ||
1487 | #ifdef __sgi | |
1488 | /* | |
1489 | * Make IRIX desktop & printer status happy | |
1490 | */ | |
1491 | ||
1492 | write_irix_state(printer); | |
1493 | #endif /* __sgi */ | |
1494 | } | |
1495 | ||
1496 | cupsFileClose(fp); | |
1497 | } | |
1498 | ||
1499 | ||
f7deaa1a | 1500 | /* |
1501 | * 'cupsdSetAuthInfoRequired()' - Set the required authentication info. | |
1502 | */ | |
1503 | ||
1504 | int /* O - 1 if value OK, 0 otherwise */ | |
1505 | cupsdSetAuthInfoRequired( | |
1506 | cupsd_printer_t *p, /* I - Printer */ | |
1507 | const char *values, /* I - Plain text value (or NULL) */ | |
1508 | ipp_attribute_t *attr) /* I - IPP attribute value (or NULL) */ | |
1509 | { | |
1510 | int i; /* Looping var */ | |
1511 | ||
1512 | ||
1513 | p->num_auth_info_required = 0; | |
1514 | ||
1515 | /* | |
1516 | * Do we have a plain text value? | |
1517 | */ | |
1518 | ||
1519 | if (values) | |
1520 | { | |
1521 | /* | |
1522 | * Yes, grab the keywords... | |
1523 | */ | |
1524 | ||
1525 | const char *end; /* End of current value */ | |
1526 | ||
1527 | ||
1528 | while (*values && p->num_auth_info_required < 4) | |
1529 | { | |
1530 | if ((end = strchr(values, ',')) == NULL) | |
1531 | end = values + strlen(values); | |
1532 | ||
f899b121 | 1533 | if ((end - values) == 4 && !strncmp(values, "none", 4)) |
f7deaa1a | 1534 | { |
1535 | if (p->num_auth_info_required != 0 || *end) | |
1536 | return (0); | |
1537 | ||
1538 | p->auth_info_required[p->num_auth_info_required] = "none"; | |
1539 | p->num_auth_info_required ++; | |
1540 | ||
1541 | return (1); | |
1542 | } | |
f899b121 | 1543 | else if ((end - values) == 9 && !strncmp(values, "negotiate", 9)) |
1544 | { | |
1545 | if (p->num_auth_info_required != 0 || *end) | |
1546 | return (0); | |
1547 | ||
1548 | p->auth_info_required[p->num_auth_info_required] = "negotiate"; | |
1549 | p->num_auth_info_required ++; | |
f899b121 | 1550 | } |
1551 | else if ((end - values) == 6 && !strncmp(values, "domain", 6)) | |
f7deaa1a | 1552 | { |
1553 | p->auth_info_required[p->num_auth_info_required] = "domain"; | |
1554 | p->num_auth_info_required ++; | |
1555 | } | |
f899b121 | 1556 | else if ((end - values) == 8 && !strncmp(values, "password", 8)) |
f7deaa1a | 1557 | { |
1558 | p->auth_info_required[p->num_auth_info_required] = "password"; | |
1559 | p->num_auth_info_required ++; | |
1560 | } | |
f899b121 | 1561 | else if ((end - values) == 8 && !strncmp(values, "username", 8)) |
f7deaa1a | 1562 | { |
1563 | p->auth_info_required[p->num_auth_info_required] = "username"; | |
1564 | p->num_auth_info_required ++; | |
1565 | } | |
1566 | else | |
1567 | return (0); | |
09a101d6 | 1568 | |
1569 | values = (*end) ? end + 1 : end; | |
f7deaa1a | 1570 | } |
1571 | ||
1572 | if (p->num_auth_info_required == 0) | |
1573 | { | |
1574 | p->auth_info_required[0] = "none"; | |
1575 | p->num_auth_info_required = 1; | |
1576 | } | |
1577 | ||
09a101d6 | 1578 | /* |
1579 | * Update the printer-type value as needed... | |
1580 | */ | |
1581 | ||
1582 | if (p->num_auth_info_required > 1 || | |
1583 | strcmp(p->auth_info_required[0], "none")) | |
1584 | p->type |= CUPS_PRINTER_AUTHENTICATED; | |
1585 | else | |
1586 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
1587 | ||
f7deaa1a | 1588 | return (1); |
1589 | } | |
1590 | ||
1591 | /* | |
1592 | * Grab values from an attribute instead... | |
1593 | */ | |
1594 | ||
1595 | if (!attr || attr->num_values > 4) | |
1596 | return (0); | |
1597 | ||
09a101d6 | 1598 | /* |
1599 | * Update the printer-type value as needed... | |
1600 | */ | |
1601 | ||
1602 | if (attr->num_values > 1 || | |
1603 | strcmp(attr->values[0].string.text, "none")) | |
1604 | p->type |= CUPS_PRINTER_AUTHENTICATED; | |
1605 | else | |
1606 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
1607 | ||
f7deaa1a | 1608 | for (i = 0; i < attr->num_values; i ++) |
1609 | { | |
1610 | if (!strcmp(attr->values[i].string.text, "none")) | |
1611 | { | |
1612 | if (p->num_auth_info_required != 0 || attr->num_values != 1) | |
1613 | return (0); | |
1614 | ||
1615 | p->auth_info_required[p->num_auth_info_required] = "none"; | |
1616 | p->num_auth_info_required ++; | |
1617 | ||
1618 | return (1); | |
1619 | } | |
f899b121 | 1620 | else if (!strcmp(attr->values[i].string.text, "negotiate")) |
1621 | { | |
1622 | if (p->num_auth_info_required != 0 || attr->num_values != 1) | |
1623 | return (0); | |
1624 | ||
1625 | p->auth_info_required[p->num_auth_info_required] = "negotiate"; | |
1626 | p->num_auth_info_required ++; | |
1627 | ||
1628 | return (1); | |
1629 | } | |
f7deaa1a | 1630 | else if (!strcmp(attr->values[i].string.text, "domain")) |
1631 | { | |
1632 | p->auth_info_required[p->num_auth_info_required] = "domain"; | |
1633 | p->num_auth_info_required ++; | |
1634 | } | |
1635 | else if (!strcmp(attr->values[i].string.text, "password")) | |
1636 | { | |
1637 | p->auth_info_required[p->num_auth_info_required] = "password"; | |
1638 | p->num_auth_info_required ++; | |
1639 | } | |
1640 | else if (!strcmp(attr->values[i].string.text, "username")) | |
1641 | { | |
1642 | p->auth_info_required[p->num_auth_info_required] = "username"; | |
1643 | p->num_auth_info_required ++; | |
1644 | } | |
1645 | else | |
1646 | return (0); | |
1647 | } | |
1648 | ||
1649 | return (1); | |
1650 | } | |
1651 | ||
1652 | ||
ef416fc2 | 1653 | /* |
1654 | * 'cupsdSetPrinterAttrs()' - Set printer attributes based upon the PPD file. | |
1655 | */ | |
1656 | ||
1657 | void | |
1658 | cupsdSetPrinterAttrs(cupsd_printer_t *p)/* I - Printer to setup */ | |
1659 | { | |
b423cd4c | 1660 | int i, /* Looping var */ |
1661 | length; /* Length of browse attributes */ | |
1662 | char uri[HTTP_MAX_URI]; /* URI for printer */ | |
1663 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
1664 | char filename[1024]; /* Name of PPD file */ | |
bc44d920 | 1665 | int num_air; /* Number of auth-info-required values */ |
1666 | const char * const *air; /* auth-info-required values */ | |
b423cd4c | 1667 | int num_media; /* Number of media options */ |
1668 | cupsd_location_t *auth; /* Pointer to authentication element */ | |
1669 | const char *auth_supported; /* Authentication supported */ | |
b423cd4c | 1670 | ppd_file_t *ppd; /* PPD file data */ |
1671 | ppd_option_t *input_slot, /* InputSlot options */ | |
1672 | *media_type, /* MediaType options */ | |
1673 | *page_size, /* PageSize options */ | |
1674 | *output_bin, /* OutputBin options */ | |
1675 | *media_quality, /* EFMediaQualityMode options */ | |
1676 | *duplex; /* Duplex options */ | |
1677 | ppd_attr_t *ppdattr; /* PPD attribute */ | |
1678 | ipp_attribute_t *attr; /* Attribute data */ | |
1679 | ipp_value_t *val; /* Attribute value */ | |
1680 | int num_finishings; /* Number of finishings */ | |
b94498cf | 1681 | int finishings[5]; /* finishings-supported values */ |
b423cd4c | 1682 | cups_option_t *option; /* Current printer option */ |
ef416fc2 | 1683 | static const char * const sides[3] = /* sides-supported values */ |
1684 | { | |
b423cd4c | 1685 | "one-sided", |
1686 | "two-sided-long-edge", | |
1687 | "two-sided-short-edge" | |
ef416fc2 | 1688 | }; |
bc44d920 | 1689 | static const char * const air_userpass[] = |
1690 | { /* Basic/Digest authentication */ | |
1691 | "username", | |
1692 | "password" | |
1693 | }; | |
1694 | static const char * const air_negotiate[] = | |
1695 | { /* Kerberos authentication */ | |
1696 | "negotiate" | |
1697 | }; | |
1698 | static const char * const air_none[] = | |
1699 | { /* No authentication */ | |
1700 | "none" | |
1701 | }; | |
ef416fc2 | 1702 | |
1703 | ||
1704 | DEBUG_printf(("cupsdSetPrinterAttrs: entering name = %s, type = %x\n", p->name, | |
1705 | p->type)); | |
1706 | ||
1707 | /* | |
1708 | * Make sure that we have the common attributes defined... | |
1709 | */ | |
1710 | ||
1711 | if (!CommonData) | |
1712 | cupsdCreateCommonData(); | |
1713 | ||
1714 | /* | |
1715 | * Clear out old filters, if any... | |
1716 | */ | |
1717 | ||
e1d6a774 | 1718 | delete_printer_filters(p); |
ef416fc2 | 1719 | |
1720 | /* | |
1721 | * Figure out the authentication that is required for the printer. | |
1722 | */ | |
1723 | ||
1724 | auth_supported = "requesting-user-name"; | |
bc44d920 | 1725 | num_air = 1; |
1726 | air = air_none; | |
1727 | ||
1728 | if (p->num_auth_info_required > 0 && strcmp(p->auth_info_required[0], "none")) | |
1729 | { | |
1730 | num_air = p->num_auth_info_required; | |
1731 | air = p->auth_info_required; | |
1732 | ||
1733 | if (!strcmp(air[0], "username")) | |
1734 | auth_supported = "basic"; | |
1735 | else | |
1736 | auth_supported = "negotiate"; | |
1737 | } | |
1738 | else if (!(p->type & CUPS_PRINTER_DISCOVERED)) | |
ef416fc2 | 1739 | { |
1740 | if (p->type & CUPS_PRINTER_CLASS) | |
1741 | snprintf(resource, sizeof(resource), "/classes/%s", p->name); | |
1742 | else | |
1743 | snprintf(resource, sizeof(resource), "/printers/%s", p->name); | |
1744 | ||
d09495fa | 1745 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || |
1746 | auth->type == AUTH_NONE) | |
ef416fc2 | 1747 | auth = cupsdFindPolicyOp(p->op_policy_ptr, IPP_PRINT_JOB); |
1748 | ||
1749 | if (auth) | |
1750 | { | |
1751 | if (auth->type == AUTH_BASIC || auth->type == AUTH_BASICDIGEST) | |
f899b121 | 1752 | { |
ef416fc2 | 1753 | auth_supported = "basic"; |
bc44d920 | 1754 | num_air = 2; |
1755 | air = air_userpass; | |
f899b121 | 1756 | } |
ef416fc2 | 1757 | else if (auth->type == AUTH_DIGEST) |
f899b121 | 1758 | { |
ef416fc2 | 1759 | auth_supported = "digest"; |
bc44d920 | 1760 | num_air = 2; |
1761 | air = air_userpass; | |
f899b121 | 1762 | } |
1763 | #ifdef HAVE_GSSAPI | |
1764 | else if (auth->type == AUTH_NEGOTIATE) | |
1765 | { | |
1766 | auth_supported = "negotiate"; | |
bc44d920 | 1767 | num_air = 1; |
1768 | air = air_negotiate; | |
f899b121 | 1769 | } |
1770 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 1771 | |
1772 | if (auth->type != AUTH_NONE) | |
1773 | p->type |= CUPS_PRINTER_AUTHENTICATED; | |
1774 | else | |
1775 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
1776 | } | |
1777 | else | |
1778 | p->type &= ~CUPS_PRINTER_AUTHENTICATED; | |
1779 | } | |
bc44d920 | 1780 | else if (p->type & CUPS_PRINTER_AUTHENTICATED) |
1781 | { | |
1782 | num_air = 2; | |
1783 | air = air_userpass; | |
1784 | } | |
ef416fc2 | 1785 | |
1786 | /* | |
1787 | * Create the required IPP attributes for a printer... | |
1788 | */ | |
1789 | ||
1790 | if (p->attrs) | |
1791 | ippDelete(p->attrs); | |
1792 | ||
1793 | p->attrs = ippNew(); | |
1794 | ||
1795 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
1796 | "uri-authentication-supported", NULL, auth_supported); | |
1797 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
1798 | "uri-security-supported", NULL, "none"); | |
1799 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, | |
1800 | p->name); | |
1801 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
1802 | NULL, p->location ? p->location : ""); | |
1803 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1804 | NULL, p->info ? p->info : ""); | |
1805 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", | |
1806 | NULL, p->uri); | |
1807 | ||
1808 | if (p->num_users) | |
1809 | { | |
1810 | if (p->deny_users) | |
1811 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
1812 | "requesting-user-name-denied", p->num_users, NULL, | |
1813 | p->users); | |
1814 | else | |
1815 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
1816 | "requesting-user-name-allowed", p->num_users, NULL, | |
1817 | p->users); | |
1818 | } | |
1819 | ||
1820 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1821 | "job-quota-period", p->quota_period); | |
1822 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1823 | "job-k-limit", p->k_limit); | |
1824 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1825 | "job-page-limit", p->page_limit); | |
bc44d920 | 1826 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
1827 | "auth-info-required", num_air, NULL, air); | |
ef416fc2 | 1828 | |
09a101d6 | 1829 | if (cupsArrayCount(Banners) > 0 && !(p->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 1830 | { |
1831 | /* | |
1832 | * Setup the job-sheets-default attribute... | |
1833 | */ | |
1834 | ||
1835 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
1836 | "job-sheets-default", 2, NULL, NULL); | |
1837 | ||
1838 | if (attr != NULL) | |
1839 | { | |
757d2cad | 1840 | attr->values[0].string.text = _cupsStrAlloc(Classification ? |
ef416fc2 | 1841 | Classification : p->job_sheets[0]); |
757d2cad | 1842 | attr->values[1].string.text = _cupsStrAlloc(Classification ? |
ef416fc2 | 1843 | Classification : p->job_sheets[1]); |
1844 | } | |
1845 | } | |
1846 | ||
d09495fa | 1847 | p->raw = 0; |
1848 | p->remote = 0; | |
ef416fc2 | 1849 | |
09a101d6 | 1850 | if (p->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 1851 | { |
1852 | /* | |
1853 | * Tell the client this is a remote printer of some type... | |
1854 | */ | |
1855 | ||
1856 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
1857 | "printer-uri-supported", NULL, p->uri); | |
1858 | ||
1859 | if (p->make_model) | |
1860 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1861 | "printer-make-and-model", NULL, p->make_model); | |
1862 | ||
fa73b229 | 1863 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
1864 | p->uri); | |
1865 | ||
d09495fa | 1866 | p->raw = 1; |
1867 | p->remote = 1; | |
ef416fc2 | 1868 | } |
1869 | else | |
1870 | { | |
1871 | /* | |
1872 | * Assign additional attributes depending on whether this is a printer | |
1873 | * or class... | |
1874 | */ | |
1875 | ||
1876 | p->type &= ~CUPS_PRINTER_OPTIONS; | |
1877 | ||
1878 | if (p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT)) | |
1879 | { | |
1880 | p->raw = 1; | |
1881 | ||
1882 | /* | |
1883 | * Add class-specific attributes... | |
1884 | */ | |
1885 | ||
1886 | if ((p->type & CUPS_PRINTER_IMPLICIT) && p->num_printers > 0 && | |
1887 | p->printers[0]->make_model) | |
1888 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1889 | "printer-make-and-model", NULL, p->printers[0]->make_model); | |
1890 | else | |
1891 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1892 | "printer-make-and-model", NULL, "Local Printer Class"); | |
1893 | ||
fa73b229 | 1894 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
1895 | "file:///dev/null"); | |
1896 | ||
ef416fc2 | 1897 | if (p->num_printers > 0) |
1898 | { | |
1899 | /* | |
1900 | * Add a list of member URIs and names... | |
1901 | */ | |
1902 | ||
1903 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
1904 | "member-uris", p->num_printers, NULL, NULL); | |
1905 | p->type |= CUPS_PRINTER_OPTIONS; | |
1906 | ||
1907 | for (i = 0; i < p->num_printers; i ++) | |
1908 | { | |
1909 | if (attr != NULL) | |
757d2cad | 1910 | attr->values[i].string.text = _cupsStrAlloc(p->printers[i]->uri); |
ef416fc2 | 1911 | |
1912 | p->type &= ~CUPS_PRINTER_OPTIONS | p->printers[i]->type; | |
1913 | } | |
1914 | ||
1915 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
1916 | "member-names", p->num_printers, NULL, NULL); | |
1917 | ||
1918 | if (attr != NULL) | |
1919 | { | |
1920 | for (i = 0; i < p->num_printers; i ++) | |
757d2cad | 1921 | attr->values[i].string.text = _cupsStrAlloc(p->printers[i]->name); |
ef416fc2 | 1922 | } |
1923 | } | |
1924 | } | |
1925 | else | |
1926 | { | |
1927 | /* | |
1928 | * Add printer-specific attributes... Start by sanitizing the device | |
1929 | * URI so it doesn't have a username or password in it... | |
1930 | */ | |
1931 | ||
1932 | if (!p->device_uri) | |
1933 | strcpy(uri, "file:/dev/null"); | |
1934 | else if (strstr(p->device_uri, "://") != NULL) | |
1935 | { | |
1936 | /* | |
1937 | * http://..., ipp://..., etc. | |
1938 | */ | |
1939 | ||
1940 | cupsdSanitizeURI(p->device_uri, uri, sizeof(uri)); | |
1941 | } | |
1942 | else | |
1943 | { | |
1944 | /* | |
1945 | * file:..., serial:..., etc. | |
1946 | */ | |
1947 | ||
1948 | strlcpy(uri, p->device_uri, sizeof(uri)); | |
1949 | } | |
1950 | ||
1951 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, | |
1952 | uri); | |
1953 | ||
1954 | /* | |
1955 | * Assign additional attributes from the PPD file (if any)... | |
1956 | */ | |
1957 | ||
1958 | p->type |= CUPS_PRINTER_BW; | |
1959 | finishings[0] = IPP_FINISHINGS_NONE; | |
1960 | num_finishings = 1; | |
1961 | ||
1962 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, | |
1963 | p->name); | |
1964 | ||
1965 | if ((ppd = ppdOpenFile(filename)) != NULL) | |
1966 | { | |
1967 | /* | |
1968 | * Add make/model and other various attributes... | |
1969 | */ | |
1970 | ||
1971 | if (ppd->color_device) | |
1972 | p->type |= CUPS_PRINTER_COLOR; | |
1973 | if (ppd->variable_sizes) | |
1974 | p->type |= CUPS_PRINTER_VARIABLE; | |
1975 | if (!ppd->manual_copies) | |
1976 | p->type |= CUPS_PRINTER_COPIES; | |
1977 | if ((ppdattr = ppdFindAttr(ppd, "cupsFax", NULL)) != NULL) | |
1978 | if (ppdattr->value && !strcasecmp(ppdattr->value, "true")) | |
1979 | p->type |= CUPS_PRINTER_FAX; | |
1980 | ||
1981 | ippAddBoolean(p->attrs, IPP_TAG_PRINTER, "color-supported", | |
1982 | ppd->color_device); | |
1983 | if (ppd->throughput) | |
1984 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1985 | "pages-per-minute", ppd->throughput); | |
1986 | ||
1987 | if (ppd->nickname) | |
bd7854cb | 1988 | { |
1989 | /* | |
1990 | * The NickName can be localized in the character set specified | |
e1d6a774 | 1991 | * by the LanugageEncoding attribute. However, ppdOpen2() has |
1992 | * already converted the ppd->nickname member to UTF-8 for us | |
1993 | * (the original attribute value is available separately) | |
bd7854cb | 1994 | */ |
1995 | ||
e1d6a774 | 1996 | cupsdSetString(&p->make_model, ppd->nickname); |
bd7854cb | 1997 | } |
ef416fc2 | 1998 | else if (ppd->modelname) |
e1d6a774 | 1999 | { |
2000 | /* | |
2001 | * Model name can only contain specific characters... | |
2002 | */ | |
2003 | ||
ef416fc2 | 2004 | cupsdSetString(&p->make_model, ppd->modelname); |
e1d6a774 | 2005 | } |
ef416fc2 | 2006 | else |
2007 | cupsdSetString(&p->make_model, "Bad PPD File"); | |
2008 | ||
bd7854cb | 2009 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, |
2010 | "printer-make-and-model", NULL, p->make_model); | |
ef416fc2 | 2011 | |
2012 | /* | |
2013 | * Add media options from the PPD file... | |
2014 | */ | |
2015 | ||
2016 | if ((input_slot = ppdFindOption(ppd, "InputSlot")) != NULL) | |
2017 | num_media = input_slot->num_choices; | |
2018 | else | |
2019 | num_media = 0; | |
2020 | ||
2021 | if ((media_type = ppdFindOption(ppd, "MediaType")) != NULL) | |
2022 | num_media += media_type->num_choices; | |
2023 | ||
2024 | if ((page_size = ppdFindOption(ppd, "PageSize")) != NULL) | |
2025 | num_media += page_size->num_choices; | |
2026 | ||
2027 | if ((media_quality = ppdFindOption(ppd, "EFMediaQualityMode")) != NULL) | |
2028 | num_media += media_quality->num_choices; | |
2029 | ||
2030 | if (num_media == 0) | |
2031 | { | |
bd7854cb | 2032 | cupsdLogMessage(CUPSD_LOG_CRIT, |
b423cd4c | 2033 | "The PPD file for printer %s contains no media " |
2034 | "options and is therefore invalid!", p->name); | |
ef416fc2 | 2035 | } |
2036 | else | |
2037 | { | |
2038 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2039 | "media-supported", num_media, NULL, NULL); | |
2040 | if (attr != NULL) | |
2041 | { | |
2042 | val = attr->values; | |
2043 | ||
2044 | if (input_slot != NULL) | |
2045 | for (i = 0; i < input_slot->num_choices; i ++, val ++) | |
757d2cad | 2046 | val->string.text = _cupsStrAlloc(input_slot->choices[i].choice); |
ef416fc2 | 2047 | |
2048 | if (media_type != NULL) | |
2049 | for (i = 0; i < media_type->num_choices; i ++, val ++) | |
757d2cad | 2050 | val->string.text = _cupsStrAlloc(media_type->choices[i].choice); |
ef416fc2 | 2051 | |
2052 | if (media_quality != NULL) | |
2053 | for (i = 0; i < media_quality->num_choices; i ++, val ++) | |
757d2cad | 2054 | val->string.text = _cupsStrAlloc(media_quality->choices[i].choice); |
ef416fc2 | 2055 | |
2056 | if (page_size != NULL) | |
2057 | { | |
2058 | for (i = 0; i < page_size->num_choices; i ++, val ++) | |
757d2cad | 2059 | val->string.text = _cupsStrAlloc(page_size->choices[i].choice); |
ef416fc2 | 2060 | |
b423cd4c | 2061 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
2062 | "media-default", NULL, page_size->defchoice); | |
ef416fc2 | 2063 | } |
2064 | else if (input_slot != NULL) | |
b423cd4c | 2065 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
2066 | "media-default", NULL, input_slot->defchoice); | |
ef416fc2 | 2067 | else if (media_type != NULL) |
b423cd4c | 2068 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
2069 | "media-default", NULL, media_type->defchoice); | |
ef416fc2 | 2070 | else if (media_quality != NULL) |
b423cd4c | 2071 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
2072 | "media-default", NULL, media_quality->defchoice); | |
ef416fc2 | 2073 | else |
b423cd4c | 2074 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
2075 | "media-default", NULL, "none"); | |
ef416fc2 | 2076 | } |
2077 | } | |
2078 | ||
2079 | /* | |
2080 | * Output bin... | |
2081 | */ | |
2082 | ||
2083 | if ((output_bin = ppdFindOption(ppd, "OutputBin")) != NULL) | |
2084 | { | |
2085 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2086 | "output-bin-supported", output_bin->num_choices, | |
2087 | NULL, NULL); | |
2088 | ||
2089 | if (attr != NULL) | |
2090 | { | |
2091 | for (i = 0, val = attr->values; | |
2092 | i < output_bin->num_choices; | |
2093 | i ++, val ++) | |
757d2cad | 2094 | val->string.text = _cupsStrAlloc(output_bin->choices[i].choice); |
ef416fc2 | 2095 | } |
2096 | } | |
2097 | ||
2098 | /* | |
2099 | * Duplexing, etc... | |
2100 | */ | |
2101 | ||
b423cd4c | 2102 | if ((duplex = ppdFindOption(ppd, "Duplex")) == NULL) |
2103 | if ((duplex = ppdFindOption(ppd, "EFDuplex")) == NULL) | |
2104 | if ((duplex = ppdFindOption(ppd, "EFDuplexing")) == NULL) | |
2105 | if ((duplex = ppdFindOption(ppd, "KD03Duplex")) == NULL) | |
2106 | duplex = ppdFindOption(ppd, "JCLDuplex"); | |
2107 | ||
2108 | if (duplex && duplex->num_choices > 1) | |
ef416fc2 | 2109 | { |
2110 | p->type |= CUPS_PRINTER_DUPLEX; | |
2111 | ||
b423cd4c | 2112 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
2113 | "sides-supported", 3, NULL, sides); | |
2114 | ||
2115 | if (!strcasecmp(duplex->defchoice, "DuplexTumble")) | |
2116 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2117 | "sides-default", NULL, "two-sided-short-edge"); | |
2118 | else if (!strcasecmp(duplex->defchoice, "DuplexNoTumble")) | |
2119 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2120 | "sides-default", NULL, "two-sided-long-edge"); | |
2121 | else | |
2122 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2123 | "sides-default", NULL, "one-sided"); | |
ef416fc2 | 2124 | } |
2125 | ||
2126 | if (ppdFindOption(ppd, "Collate") != NULL) | |
2127 | p->type |= CUPS_PRINTER_COLLATE; | |
2128 | ||
2129 | if (ppdFindOption(ppd, "StapleLocation") != NULL) | |
2130 | { | |
2131 | p->type |= CUPS_PRINTER_STAPLE; | |
2132 | finishings[num_finishings++] = IPP_FINISHINGS_STAPLE; | |
2133 | } | |
2134 | ||
2135 | if (ppdFindOption(ppd, "BindEdge") != NULL) | |
2136 | { | |
2137 | p->type |= CUPS_PRINTER_BIND; | |
2138 | finishings[num_finishings++] = IPP_FINISHINGS_BIND; | |
2139 | } | |
2140 | ||
2141 | for (i = 0; i < ppd->num_sizes; i ++) | |
2142 | if (ppd->sizes[i].length > 1728) | |
2143 | p->type |= CUPS_PRINTER_LARGE; | |
2144 | else if (ppd->sizes[i].length > 1008) | |
2145 | p->type |= CUPS_PRINTER_MEDIUM; | |
2146 | else | |
2147 | p->type |= CUPS_PRINTER_SMALL; | |
2148 | ||
2149 | /* | |
2150 | * Add a filter from application/vnd.cups-raw to printer/name to | |
2151 | * handle "raw" printing by users. | |
2152 | */ | |
2153 | ||
f7deaa1a | 2154 | add_printer_filter(p, p->filetype, "application/vnd.cups-raw 0 -"); |
2155 | ||
2156 | /* | |
2157 | * Add any pre-filters in the PPD file... | |
2158 | */ | |
2159 | ||
2160 | if ((ppdattr = ppdFindAttr(ppd, "cupsPreFilter", NULL)) != NULL) | |
2161 | { | |
2162 | p->prefiltertype = mimeAddType(MimeDatabase, "prefilter", p->name); | |
2163 | ||
2164 | for (; ppdattr; ppdattr = ppdFindNextAttr(ppd, "cupsPreFilter", NULL)) | |
2165 | if (ppdattr->value) | |
2166 | add_printer_filter(p, p->prefiltertype, ppdattr->value); | |
2167 | } | |
ef416fc2 | 2168 | |
2169 | /* | |
2170 | * Add any filters in the PPD file... | |
2171 | */ | |
2172 | ||
2173 | DEBUG_printf(("ppd->num_filters = %d\n", ppd->num_filters)); | |
2174 | for (i = 0; i < ppd->num_filters; i ++) | |
2175 | { | |
2176 | DEBUG_printf(("ppd->filters[%d] = \"%s\"\n", i, ppd->filters[i])); | |
f7deaa1a | 2177 | add_printer_filter(p, p->filetype, ppd->filters[i]); |
ef416fc2 | 2178 | } |
2179 | ||
2180 | if (ppd->num_filters == 0) | |
2181 | { | |
2182 | /* | |
2183 | * If there are no filters, add a PostScript printing filter. | |
2184 | */ | |
2185 | ||
f7deaa1a | 2186 | add_printer_filter(p, p->filetype, |
2187 | "application/vnd.cups-postscript 0 -"); | |
ef416fc2 | 2188 | } |
2189 | ||
2190 | /* | |
2191 | * Show current and available port monitors for this printer... | |
2192 | */ | |
2193 | ||
09a101d6 | 2194 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "port-monitor", |
ef416fc2 | 2195 | NULL, p->port_monitor ? p->port_monitor : "none"); |
2196 | ||
ef416fc2 | 2197 | for (i = 1, ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); |
2198 | ppdattr; | |
2199 | i ++, ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)); | |
2200 | ||
2201 | if (ppd->protocols) | |
2202 | { | |
2203 | if (strstr(ppd->protocols, "TBCP")) | |
2204 | i ++; | |
2205 | else if (strstr(ppd->protocols, "BCP")) | |
2206 | i ++; | |
2207 | } | |
2208 | ||
09a101d6 | 2209 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
ef416fc2 | 2210 | "port-monitor-supported", i, NULL, NULL); |
2211 | ||
757d2cad | 2212 | attr->values[0].string.text = _cupsStrAlloc("none"); |
ef416fc2 | 2213 | |
2214 | for (i = 1, ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
2215 | ppdattr; | |
2216 | i ++, ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
757d2cad | 2217 | attr->values[i].string.text = _cupsStrAlloc(ppdattr->value); |
ef416fc2 | 2218 | |
2219 | if (ppd->protocols) | |
2220 | { | |
2221 | if (strstr(ppd->protocols, "TBCP")) | |
757d2cad | 2222 | attr->values[i].string.text = _cupsStrAlloc("tbcp"); |
ef416fc2 | 2223 | else if (strstr(ppd->protocols, "BCP")) |
757d2cad | 2224 | attr->values[i].string.text = _cupsStrAlloc("bcp"); |
ef416fc2 | 2225 | } |
2226 | ||
f7deaa1a | 2227 | #ifdef HAVE_DNSSD |
2228 | cupsdSetString(&p->product, ppd->product); | |
2229 | #endif /* HAVE_DNSSD */ | |
2230 | ||
09a101d6 | 2231 | if (ppdFindAttr(ppd, "APRemoteQueueID", NULL)) |
2232 | p->type |= CUPS_PRINTER_REMOTE; | |
3d8365b8 | 2233 | |
ef416fc2 | 2234 | /* |
2235 | * Close the PPD and set the type... | |
2236 | */ | |
2237 | ||
2238 | ppdClose(ppd); | |
ef416fc2 | 2239 | } |
2240 | else if (!access(filename, 0)) | |
2241 | { | |
2242 | int pline; /* PPD line number */ | |
2243 | ppd_status_t pstatus; /* PPD load status */ | |
2244 | ||
2245 | ||
2246 | pstatus = ppdLastError(&pline); | |
2247 | ||
b423cd4c | 2248 | cupsdLogMessage(CUPSD_LOG_ERROR, "PPD file for %s cannot be loaded!", |
2249 | p->name); | |
ef416fc2 | 2250 | |
2251 | if (pstatus <= PPD_ALLOC_ERROR) | |
2252 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", strerror(errno)); | |
2253 | else | |
b423cd4c | 2254 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s on line %d.", |
2255 | ppdErrorString(pstatus), pline); | |
ef416fc2 | 2256 | |
b423cd4c | 2257 | cupsdLogMessage(CUPSD_LOG_INFO, |
2258 | "Hint: Run \"cupstestppd %s\" and fix any errors.", | |
2259 | filename); | |
ef416fc2 | 2260 | |
2261 | /* | |
2262 | * Add a filter from application/vnd.cups-raw to printer/name to | |
2263 | * handle "raw" printing by users. | |
2264 | */ | |
2265 | ||
f7deaa1a | 2266 | add_printer_filter(p, p->filetype, "application/vnd.cups-raw 0 -"); |
ef416fc2 | 2267 | |
2268 | /* | |
2269 | * Add a PostScript filter, since this is still possibly PS printer. | |
2270 | */ | |
2271 | ||
f7deaa1a | 2272 | add_printer_filter(p, p->filetype, |
2273 | "application/vnd.cups-postscript 0 -"); | |
ef416fc2 | 2274 | } |
2275 | else | |
2276 | { | |
2277 | /* | |
2278 | * If we have an interface script, add a filter entry for it... | |
2279 | */ | |
2280 | ||
2281 | snprintf(filename, sizeof(filename), "%s/interfaces/%s", ServerRoot, | |
2282 | p->name); | |
b423cd4c | 2283 | if (!access(filename, X_OK)) |
ef416fc2 | 2284 | { |
2285 | /* | |
2286 | * Yes, we have a System V style interface script; use it! | |
2287 | */ | |
2288 | ||
2289 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
f7deaa1a | 2290 | "printer-make-and-model", NULL, |
2291 | "Local System V Printer"); | |
ef416fc2 | 2292 | |
2293 | snprintf(filename, sizeof(filename), "*/* 0 %s/interfaces/%s", | |
2294 | ServerRoot, p->name); | |
f7deaa1a | 2295 | add_printer_filter(p, p->filetype, filename); |
ef416fc2 | 2296 | } |
2297 | else if (p->device_uri && | |
2298 | !strncmp(p->device_uri, "ipp://", 6) && | |
2299 | (strstr(p->device_uri, "/printers/") != NULL || | |
2300 | strstr(p->device_uri, "/classes/") != NULL)) | |
2301 | { | |
2302 | /* | |
2303 | * Tell the client this is really a hard-wired remote printer. | |
2304 | */ | |
2305 | ||
09a101d6 | 2306 | p->type |= CUPS_PRINTER_REMOTE; |
ef416fc2 | 2307 | |
2308 | /* | |
2309 | * Point the printer-uri-supported attribute to the | |
2310 | * remote printer... | |
2311 | */ | |
2312 | ||
2313 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
2314 | "printer-uri-supported", NULL, p->device_uri); | |
2315 | ||
2316 | /* | |
2317 | * Then set the make-and-model accordingly... | |
2318 | */ | |
2319 | ||
2320 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2321 | "printer-make-and-model", NULL, "Remote Printer"); | |
2322 | ||
2323 | /* | |
2324 | * Print all files directly... | |
2325 | */ | |
2326 | ||
d09495fa | 2327 | p->raw = 1; |
2328 | p->remote = 1; | |
ef416fc2 | 2329 | } |
2330 | else | |
2331 | { | |
2332 | /* | |
2333 | * Otherwise we have neither - treat this as a "dumb" printer | |
2334 | * with no PPD file... | |
2335 | */ | |
2336 | ||
2337 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2338 | "printer-make-and-model", NULL, "Local Raw Printer"); | |
2339 | ||
2340 | p->raw = 1; | |
2341 | } | |
2342 | } | |
2343 | ||
2344 | ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
b94498cf | 2345 | "finishings-supported", num_finishings, finishings); |
ef416fc2 | 2346 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, |
2347 | "finishings-default", IPP_FINISHINGS_NONE); | |
2348 | } | |
2349 | } | |
2350 | ||
b423cd4c | 2351 | /* |
bc44d920 | 2352 | * Force sharing off for remote queues... |
b423cd4c | 2353 | */ |
2354 | ||
bc44d920 | 2355 | if (p->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) |
2356 | p->shared = 0; | |
2357 | else | |
b423cd4c | 2358 | { |
bc44d920 | 2359 | /* |
2360 | * Copy the printer options into a browse attributes string we can re-use. | |
2361 | */ | |
2362 | ||
b423cd4c | 2363 | const char *valptr; /* Pointer into value */ |
2364 | char *attrptr; /* Pointer into attribute string */ | |
2365 | ||
2366 | ||
2367 | /* | |
2368 | * Free the old browse attributes as needed... | |
2369 | */ | |
2370 | ||
2371 | if (p->browse_attrs) | |
2372 | free(p->browse_attrs); | |
2373 | ||
2374 | /* | |
2375 | * Compute the length of all attributes + job-sheets, lease-duration, | |
2376 | * and BrowseLocalOptions. | |
2377 | */ | |
2378 | ||
2379 | for (length = 1, i = p->num_options, option = p->options; | |
2380 | i > 0; | |
2381 | i --, option ++) | |
2382 | { | |
2383 | length += strlen(option->name) + 2; | |
2384 | ||
2385 | if (option->value) | |
2386 | { | |
2387 | for (valptr = option->value; *valptr; valptr ++) | |
2388 | if (strchr(" \"\'\\", *valptr)) | |
2389 | length += 2; | |
2390 | else | |
2391 | length ++; | |
2392 | } | |
2393 | } | |
2394 | ||
2395 | length += 13 + strlen(p->job_sheets[0]) + strlen(p->job_sheets[1]); | |
2396 | length += 32; | |
2397 | if (BrowseLocalOptions) | |
f7deaa1a | 2398 | length += 12 + strlen(BrowseLocalOptions); |
b423cd4c | 2399 | |
7594b224 | 2400 | if (p->num_auth_info_required > 0) |
2401 | { | |
2402 | length += 18; /* auth-info-required */ | |
2403 | ||
2404 | for (i = 0; i < p->num_auth_info_required; i ++) | |
2405 | length += strlen(p->auth_info_required[i]) + 1; | |
2406 | } | |
2407 | ||
b423cd4c | 2408 | /* |
2409 | * Allocate the new string... | |
2410 | */ | |
f7deaa1a | 2411 | |
b423cd4c | 2412 | if ((p->browse_attrs = calloc(1, length)) == NULL) |
2413 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2414 | "Unable to allocate %d bytes for browse data!", | |
2415 | length); | |
2416 | else | |
2417 | { | |
2418 | /* | |
2419 | * Got the allocated string, now copy the options and attributes over... | |
2420 | */ | |
2421 | ||
2422 | sprintf(p->browse_attrs, "job-sheets=%s,%s lease-duration=%d", | |
2423 | p->job_sheets[0], p->job_sheets[1], BrowseTimeout); | |
2424 | attrptr = p->browse_attrs + strlen(p->browse_attrs); | |
2425 | ||
2426 | if (BrowseLocalOptions) | |
2427 | { | |
2428 | sprintf(attrptr, " ipp-options=%s", BrowseLocalOptions); | |
2429 | attrptr += strlen(attrptr); | |
2430 | } | |
2431 | ||
2432 | for (i = p->num_options, option = p->options; | |
2433 | i > 0; | |
2434 | i --, option ++) | |
2435 | { | |
2436 | *attrptr++ = ' '; | |
2437 | strcpy(attrptr, option->name); | |
2438 | attrptr += strlen(attrptr); | |
2439 | ||
2440 | if (option->value) | |
2441 | { | |
2442 | *attrptr++ = '='; | |
2443 | ||
2444 | for (valptr = option->value; *valptr; valptr ++) | |
2445 | { | |
2446 | if (strchr(" \"\'\\", *valptr)) | |
2447 | *attrptr++ = '\\'; | |
2448 | ||
2449 | *attrptr++ = *valptr; | |
2450 | } | |
2451 | } | |
2452 | } | |
2453 | ||
7594b224 | 2454 | if (p->num_auth_info_required > 0) |
2455 | { | |
2456 | strcpy(attrptr, "auth-info-required"); | |
2457 | attrptr += 18; | |
2458 | ||
2459 | for (i = 0; i < p->num_auth_info_required; i ++) | |
2460 | { | |
2461 | *attrptr++ = i ? ',' : '='; | |
2462 | strcpy(attrptr, p->auth_info_required[i]); | |
2463 | attrptr += strlen(attrptr); | |
2464 | } | |
2465 | } | |
2466 | else | |
2467 | *attrptr = '\0'; | |
b423cd4c | 2468 | } |
2469 | } | |
2470 | ||
bd7854cb | 2471 | /* |
2472 | * Populate the document-format-supported attribute... | |
2473 | */ | |
2474 | ||
2475 | add_printer_formats(p); | |
2476 | ||
ef416fc2 | 2477 | DEBUG_printf(("cupsdSetPrinterAttrs: leaving name = %s, type = %x\n", p->name, |
2478 | p->type)); | |
2479 | ||
b423cd4c | 2480 | /* |
2481 | * Add name-default attributes... | |
2482 | */ | |
2483 | ||
2484 | add_printer_defaults(p); | |
2485 | ||
ef416fc2 | 2486 | #ifdef __sgi |
2487 | /* | |
2488 | * Write the IRIX printer config and status files... | |
2489 | */ | |
2490 | ||
2491 | write_irix_config(p); | |
2492 | write_irix_state(p); | |
2493 | #endif /* __sgi */ | |
f7deaa1a | 2494 | |
2495 | /* | |
2496 | * Let the browse protocols reflect the change | |
2497 | */ | |
2498 | ||
2499 | cupsdRegisterPrinter(p); | |
ef416fc2 | 2500 | } |
2501 | ||
2502 | ||
2503 | /* | |
2504 | * 'cupsdSetPrinterReasons()' - Set/update the reasons strings. | |
2505 | */ | |
2506 | ||
2507 | void | |
2508 | cupsdSetPrinterReasons( | |
2509 | cupsd_printer_t *p, /* I - Printer */ | |
2510 | const char *s) /* I - Reasons strings */ | |
2511 | { | |
2512 | int i; /* Looping var */ | |
2513 | const char *sptr; /* Pointer into reasons */ | |
2514 | char reason[255], /* Reason string */ | |
2515 | *rptr; /* Pointer into reason */ | |
2516 | ||
2517 | ||
2518 | if (s[0] == '-' || s[0] == '+') | |
2519 | { | |
2520 | /* | |
2521 | * Add/remove reasons... | |
2522 | */ | |
2523 | ||
2524 | sptr = s + 1; | |
2525 | } | |
2526 | else | |
2527 | { | |
2528 | /* | |
2529 | * Replace reasons... | |
2530 | */ | |
2531 | ||
2532 | sptr = s; | |
2533 | ||
2534 | for (i = 0; i < p->num_reasons; i ++) | |
2535 | free(p->reasons[i]); | |
2536 | ||
2537 | p->num_reasons = 0; | |
2538 | } | |
2539 | ||
bc44d920 | 2540 | if (!strcmp(s, "none")) |
2541 | return; | |
2542 | ||
ef416fc2 | 2543 | /* |
2544 | * Loop through all of the reasons... | |
2545 | */ | |
2546 | ||
2547 | while (*sptr) | |
2548 | { | |
2549 | /* | |
2550 | * Skip leading whitespace and commas... | |
2551 | */ | |
2552 | ||
2553 | while (isspace(*sptr & 255) || *sptr == ',') | |
2554 | sptr ++; | |
2555 | ||
2556 | for (rptr = reason; *sptr && !isspace(*sptr & 255) && *sptr != ','; sptr ++) | |
2557 | if (rptr < (reason + sizeof(reason) - 1)) | |
2558 | *rptr++ = *sptr; | |
2559 | ||
2560 | if (rptr == reason) | |
2561 | break; | |
2562 | ||
2563 | *rptr = '\0'; | |
2564 | ||
2565 | if (s[0] == '-') | |
2566 | { | |
2567 | /* | |
2568 | * Remove reason... | |
2569 | */ | |
2570 | ||
2571 | for (i = 0; i < p->num_reasons; i ++) | |
2572 | if (!strcasecmp(reason, p->reasons[i])) | |
2573 | { | |
2574 | /* | |
2575 | * Found a match, so remove it... | |
2576 | */ | |
2577 | ||
2578 | p->num_reasons --; | |
2579 | free(p->reasons[i]); | |
2580 | ||
2581 | if (i < p->num_reasons) | |
2582 | memmove(p->reasons + i, p->reasons + i + 1, | |
2583 | (p->num_reasons - i) * sizeof(char *)); | |
2584 | ||
2585 | i --; | |
c0e1af83 | 2586 | |
2587 | if (!strcmp(reason, "paused") && p->state == IPP_PRINTER_STOPPED) | |
2588 | cupsdSetPrinterState(p, IPP_PRINTER_IDLE, 1); | |
ef416fc2 | 2589 | } |
2590 | } | |
2591 | else if (p->num_reasons < (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) | |
2592 | { | |
2593 | /* | |
2594 | * Add reason... | |
2595 | */ | |
2596 | ||
2597 | for (i = 0; i < p->num_reasons; i ++) | |
2598 | if (!strcasecmp(reason, p->reasons[i])) | |
2599 | break; | |
2600 | ||
2601 | if (i >= p->num_reasons) | |
2602 | { | |
2603 | p->reasons[i] = strdup(reason); | |
2604 | p->num_reasons ++; | |
c0e1af83 | 2605 | |
2606 | if (!strcmp(reason, "paused") && p->state != IPP_PRINTER_STOPPED) | |
2607 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, 1); | |
ef416fc2 | 2608 | } |
2609 | } | |
2610 | } | |
2611 | } | |
2612 | ||
2613 | ||
2614 | /* | |
2615 | * 'cupsdSetPrinterState()' - Update the current state of a printer. | |
2616 | */ | |
2617 | ||
2618 | void | |
2619 | cupsdSetPrinterState( | |
2620 | cupsd_printer_t *p, /* I - Printer to change */ | |
2621 | ipp_pstate_t s, /* I - New state */ | |
2622 | int update) /* I - Update printers.conf? */ | |
2623 | { | |
2624 | ipp_pstate_t old_state; /* Old printer state */ | |
2625 | ||
2626 | ||
2627 | /* | |
2628 | * Can't set status of remote printers... | |
2629 | */ | |
2630 | ||
09a101d6 | 2631 | if (p->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 2632 | return; |
2633 | ||
2634 | /* | |
2635 | * Set the new state... | |
2636 | */ | |
2637 | ||
2638 | old_state = p->state; | |
2639 | p->state = s; | |
2640 | ||
2641 | if (old_state != s) | |
2642 | { | |
e53920b9 | 2643 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE_CHANGED, p, NULL, |
2644 | "%s \"%s\" state changed.", | |
2645 | (p->type & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
2646 | p->name); | |
2647 | ||
ef416fc2 | 2648 | /* |
2649 | * Let the browse code know this needs to be updated... | |
2650 | */ | |
2651 | ||
2652 | BrowseNext = p; | |
2653 | p->state_time = time(NULL); | |
2654 | p->browse_time = 0; | |
2655 | ||
2656 | #ifdef __sgi | |
2657 | write_irix_state(p); | |
2658 | #endif /* __sgi */ | |
2659 | } | |
2660 | ||
2661 | cupsdAddPrinterHistory(p); | |
2662 | ||
f7deaa1a | 2663 | /* |
2664 | * Let the browse protocols reflect the change... | |
2665 | */ | |
2666 | ||
2667 | cupsdRegisterPrinter(p); | |
2668 | ||
ef416fc2 | 2669 | /* |
2670 | * Save the printer configuration if a printer goes from idle or processing | |
2671 | * to stopped (or visa-versa)... | |
2672 | */ | |
2673 | ||
2674 | if ((old_state == IPP_PRINTER_STOPPED) != (s == IPP_PRINTER_STOPPED) && | |
2675 | update) | |
2676 | { | |
2677 | if (p->type & CUPS_PRINTER_CLASS) | |
2678 | cupsdSaveAllClasses(); | |
2679 | else | |
2680 | cupsdSaveAllPrinters(); | |
2681 | } | |
2682 | } | |
2683 | ||
2684 | ||
2685 | /* | |
2686 | * 'cupsdStopPrinter()' - Stop a printer from printing any jobs... | |
2687 | */ | |
2688 | ||
2689 | void | |
2690 | cupsdStopPrinter(cupsd_printer_t *p, /* I - Printer to stop */ | |
2691 | int update)/* I - Update printers.conf? */ | |
2692 | { | |
2693 | cupsd_job_t *job; /* Active print job */ | |
2694 | ||
2695 | ||
2696 | /* | |
2697 | * Set the printer state... | |
2698 | */ | |
2699 | ||
2700 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, update); | |
2701 | ||
2702 | /* | |
2703 | * See if we have a job printing on this printer... | |
2704 | */ | |
2705 | ||
2706 | if (p->job) | |
2707 | { | |
2708 | /* | |
2709 | * Get pointer to job... | |
2710 | */ | |
2711 | ||
2712 | job = (cupsd_job_t *)p->job; | |
2713 | ||
2714 | /* | |
2715 | * Stop it... | |
2716 | */ | |
2717 | ||
2718 | cupsdStopJob(job, 0); | |
2719 | ||
2720 | /* | |
2721 | * Reset the state to pending... | |
2722 | */ | |
2723 | ||
2724 | job->state->values[0].integer = IPP_JOB_PENDING; | |
bd7854cb | 2725 | job->state_value = IPP_JOB_PENDING; |
ef416fc2 | 2726 | |
2727 | cupsdSaveJob(job); | |
07725fee | 2728 | |
2729 | cupsdAddEvent(CUPSD_EVENT_JOB_STOPPED, p, job, | |
2730 | "Job stopped due to printer being paused"); | |
ef416fc2 | 2731 | } |
2732 | } | |
2733 | ||
2734 | ||
2735 | /* | |
2736 | * 'cupsdUpdatePrinters()' - Update printers after a partial reload. | |
2737 | */ | |
2738 | ||
2739 | void | |
2740 | cupsdUpdatePrinters(void) | |
2741 | { | |
2742 | cupsd_printer_t *p; /* Current printer */ | |
2743 | ||
2744 | ||
2745 | /* | |
2746 | * Loop through the printers and recreate the printer attributes | |
2747 | * for any local printers since the policy and/or access control | |
2748 | * stuff may have changed. Also, if browsing is disabled, remove | |
2749 | * any remote printers... | |
2750 | */ | |
2751 | ||
2752 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
2753 | p; | |
2754 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
2755 | { | |
07725fee | 2756 | /* |
2757 | * Remove remote printers if we are no longer browsing... | |
2758 | */ | |
2759 | ||
09a101d6 | 2760 | if (!Browsing && |
2761 | (p->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_DISCOVERED))) | |
ef416fc2 | 2762 | { |
2763 | if (p->type & CUPS_PRINTER_IMPLICIT) | |
2764 | cupsArrayRemove(ImplicitPrinters, p); | |
2765 | ||
2766 | cupsArraySave(Printers); | |
2767 | cupsdDeletePrinter(p, 0); | |
2768 | cupsArrayRestore(Printers); | |
2769 | continue; | |
2770 | } | |
ef416fc2 | 2771 | |
2772 | /* | |
2773 | * Update the operation policy pointer... | |
2774 | */ | |
2775 | ||
2776 | if ((p->op_policy_ptr = cupsdFindPolicy(p->op_policy)) == NULL) | |
2777 | p->op_policy_ptr = DefaultPolicyPtr; | |
07725fee | 2778 | |
2779 | /* | |
2780 | * Update printer attributes as needed... | |
2781 | */ | |
2782 | ||
09a101d6 | 2783 | if (!(p->type & CUPS_PRINTER_DISCOVERED)) |
07725fee | 2784 | cupsdSetPrinterAttrs(p); |
ef416fc2 | 2785 | } |
2786 | } | |
2787 | ||
2788 | ||
2789 | /* | |
2790 | * 'cupsdValidateDest()' - Validate a printer/class destination. | |
2791 | */ | |
2792 | ||
2793 | const char * /* O - Printer or class name */ | |
2794 | cupsdValidateDest( | |
f7deaa1a | 2795 | const char *uri, /* I - Printer URI */ |
ef416fc2 | 2796 | cups_ptype_t *dtype, /* O - Type (printer or class) */ |
2797 | cupsd_printer_t **printer) /* O - Printer pointer */ | |
2798 | { | |
2799 | cupsd_printer_t *p; /* Current printer */ | |
2800 | char localname[1024],/* Localized hostname */ | |
2801 | *lptr, /* Pointer into localized hostname */ | |
f7deaa1a | 2802 | *sptr, /* Pointer into server name */ |
2803 | *rptr, /* Pointer into resource */ | |
2804 | scheme[32], /* Scheme portion of URI */ | |
2805 | username[64], /* Username portion of URI */ | |
2806 | hostname[HTTP_MAX_HOST], | |
2807 | /* Host portion of URI */ | |
2808 | resource[HTTP_MAX_URI]; | |
2809 | /* Resource portion of URI */ | |
2810 | int port; /* Port portion of URI */ | |
2811 | ||
2812 | ||
2813 | DEBUG_printf(("cupsdValidateDest(uri=\"%s\", dtype=%p, printer=%p)\n", uri, | |
ef416fc2 | 2814 | dtype, printer)); |
2815 | ||
2816 | /* | |
2817 | * Initialize return values... | |
2818 | */ | |
2819 | ||
2820 | if (printer) | |
2821 | *printer = NULL; | |
2822 | ||
f7deaa1a | 2823 | if (dtype) |
2824 | *dtype = (cups_ptype_t)0; | |
2825 | ||
2826 | /* | |
2827 | * Pull the hostname and resource from the URI... | |
2828 | */ | |
2829 | ||
2830 | httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme), | |
2831 | username, sizeof(username), hostname, sizeof(hostname), | |
2832 | &port, resource, sizeof(resource)); | |
ef416fc2 | 2833 | |
2834 | /* | |
2835 | * See if the resource is a class or printer... | |
2836 | */ | |
2837 | ||
2838 | if (!strncmp(resource, "/classes/", 9)) | |
2839 | { | |
2840 | /* | |
2841 | * Class... | |
2842 | */ | |
2843 | ||
f7deaa1a | 2844 | rptr = resource + 9; |
ef416fc2 | 2845 | } |
2846 | else if (!strncmp(resource, "/printers/", 10)) | |
2847 | { | |
2848 | /* | |
2849 | * Printer... | |
2850 | */ | |
2851 | ||
f7deaa1a | 2852 | rptr = resource + 10; |
ef416fc2 | 2853 | } |
2854 | else | |
2855 | { | |
2856 | /* | |
2857 | * Bad resource name... | |
2858 | */ | |
2859 | ||
2860 | return (NULL); | |
2861 | } | |
2862 | ||
2863 | /* | |
2864 | * See if the printer or class name exists... | |
2865 | */ | |
2866 | ||
f7deaa1a | 2867 | p = cupsdFindDest(rptr); |
ef416fc2 | 2868 | |
f7deaa1a | 2869 | if (p == NULL && strchr(rptr, '@') == NULL) |
ef416fc2 | 2870 | return (NULL); |
2871 | else if (p != NULL) | |
2872 | { | |
2873 | if (printer) | |
2874 | *printer = p; | |
2875 | ||
f7deaa1a | 2876 | if (dtype) |
2877 | *dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | | |
09a101d6 | 2878 | CUPS_PRINTER_REMOTE | CUPS_PRINTER_DISCOVERED); |
f7deaa1a | 2879 | |
ef416fc2 | 2880 | return (p->name); |
2881 | } | |
2882 | ||
2883 | /* | |
2884 | * Change localhost to the server name... | |
2885 | */ | |
2886 | ||
2887 | if (!strcasecmp(hostname, "localhost")) | |
f7deaa1a | 2888 | strlcpy(hostname, ServerName, sizeof(hostname)); |
ef416fc2 | 2889 | |
2890 | strlcpy(localname, hostname, sizeof(localname)); | |
2891 | ||
2892 | if (!strcasecmp(hostname, ServerName)) | |
2893 | { | |
2894 | /* | |
2895 | * Localize the hostname... | |
2896 | */ | |
2897 | ||
2898 | lptr = strchr(localname, '.'); | |
2899 | sptr = strchr(ServerName, '.'); | |
2900 | ||
2901 | if (sptr != NULL && lptr != NULL) | |
2902 | { | |
2903 | /* | |
2904 | * Strip the common domain name components... | |
2905 | */ | |
2906 | ||
2907 | while (lptr != NULL) | |
2908 | { | |
2909 | if (!strcasecmp(lptr, sptr)) | |
2910 | { | |
2911 | *lptr = '\0'; | |
2912 | break; | |
2913 | } | |
2914 | else | |
2915 | lptr = strchr(lptr + 1, '.'); | |
2916 | } | |
2917 | } | |
2918 | } | |
2919 | ||
2920 | DEBUG_printf(("localized hostname is \"%s\"...\n", localname)); | |
2921 | ||
2922 | /* | |
2923 | * Find a matching printer or class... | |
2924 | */ | |
2925 | ||
2926 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
2927 | p; | |
2928 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
2929 | if (!strcasecmp(p->hostname, localname) && | |
f7deaa1a | 2930 | !strcasecmp(p->name, rptr)) |
ef416fc2 | 2931 | { |
2932 | if (printer) | |
2933 | *printer = p; | |
2934 | ||
f7deaa1a | 2935 | if (dtype) |
2936 | *dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | | |
09a101d6 | 2937 | CUPS_PRINTER_REMOTE | CUPS_PRINTER_DISCOVERED); |
f7deaa1a | 2938 | |
ef416fc2 | 2939 | return (p->name); |
2940 | } | |
2941 | ||
2942 | return (NULL); | |
2943 | } | |
2944 | ||
2945 | ||
2946 | /* | |
2947 | * 'cupsdWritePrintcap()' - Write a pseudo-printcap file for older applications | |
2948 | * that need it... | |
2949 | */ | |
2950 | ||
2951 | void | |
2952 | cupsdWritePrintcap(void) | |
2953 | { | |
2954 | cups_file_t *fp; /* printcap file */ | |
2955 | cupsd_printer_t *p; /* Current printer */ | |
2956 | ||
2957 | ||
2958 | #ifdef __sgi | |
2959 | /* | |
2960 | * Update the IRIX printer state for the default printer; if | |
2961 | * no printers remain, then the default printer file will be | |
2962 | * removed... | |
2963 | */ | |
2964 | ||
2965 | write_irix_state(DefaultPrinter); | |
2966 | #endif /* __sgi */ | |
2967 | ||
2968 | /* | |
2969 | * See if we have a printcap file; if not, don't bother writing it. | |
2970 | */ | |
2971 | ||
2972 | if (!Printcap || !*Printcap) | |
2973 | return; | |
2974 | ||
2975 | /* | |
2976 | * Open the printcap file... | |
2977 | */ | |
2978 | ||
2979 | if ((fp = cupsFileOpen(Printcap, "w")) == NULL) | |
2980 | return; | |
2981 | ||
2982 | /* | |
2983 | * Put a comment header at the top so that users will know where the | |
2984 | * data has come from... | |
2985 | */ | |
2986 | ||
c277e2f8 MS |
2987 | cupsFilePuts(fp, |
2988 | "# This file was automatically generated by cupsd(8) from the\n"); | |
ef416fc2 | 2989 | cupsFilePrintf(fp, "# %s/printers.conf file. All changes to this file\n", |
2990 | ServerRoot); | |
2991 | cupsFilePuts(fp, "# will be lost.\n"); | |
2992 | ||
2993 | if (Printers) | |
2994 | { | |
2995 | /* | |
2996 | * Write a new printcap with the current list of printers. | |
2997 | */ | |
2998 | ||
2999 | switch (PrintcapFormat) | |
3000 | { | |
3001 | case PRINTCAP_BSD: | |
3002 | /* | |
3003 | * Each printer is put in the file as: | |
3004 | * | |
3005 | * Printer1: | |
3006 | * Printer2: | |
3007 | * Printer3: | |
3008 | * ... | |
3009 | * PrinterN: | |
3010 | */ | |
3011 | ||
3012 | if (DefaultPrinter) | |
3013 | cupsFilePrintf(fp, "%s|%s:rm=%s:rp=%s:\n", DefaultPrinter->name, | |
c277e2f8 MS |
3014 | DefaultPrinter->info, ServerName, |
3015 | DefaultPrinter->name); | |
ef416fc2 | 3016 | |
3017 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3018 | p; | |
3019 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3020 | if (p != DefaultPrinter) | |
3021 | cupsFilePrintf(fp, "%s|%s:rm=%s:rp=%s:\n", p->name, p->info, | |
c277e2f8 | 3022 | ServerName, p->name); |
ef416fc2 | 3023 | break; |
3024 | ||
3025 | case PRINTCAP_SOLARIS: | |
3026 | /* | |
3027 | * Each printer is put in the file as: | |
3028 | * | |
3029 | * _all:all=Printer1,Printer2,Printer3,...,PrinterN | |
3030 | * _default:use=DefaultPrinter | |
3031 | * Printer1:\ | |
3032 | * :bsdaddr=ServerName,Printer1:\ | |
3033 | * :description=Description: | |
3034 | * Printer2: | |
3035 | * :bsdaddr=ServerName,Printer2:\ | |
3036 | * :description=Description: | |
3037 | * Printer3: | |
3038 | * :bsdaddr=ServerName,Printer3:\ | |
3039 | * :description=Description: | |
3040 | * ... | |
3041 | * PrinterN: | |
3042 | * :bsdaddr=ServerName,PrinterN:\ | |
3043 | * :description=Description: | |
3044 | */ | |
3045 | ||
3046 | cupsFilePuts(fp, "_all:all="); | |
3047 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3048 | p; | |
3049 | p = (cupsd_printer_t *)cupsArrayCurrent(Printers)) | |
3050 | cupsFilePrintf(fp, "%s%c", p->name, | |
3051 | cupsArrayNext(Printers) ? ',' : '\n'); | |
3052 | ||
3053 | if (DefaultPrinter) | |
3054 | cupsFilePrintf(fp, "_default:use=%s\n", DefaultPrinter->name); | |
3055 | ||
3056 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
3057 | p; | |
3058 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
3059 | cupsFilePrintf(fp, "%s:\\\n" | |
c277e2f8 MS |
3060 | "\t:bsdaddr=%s,%s:\\\n" |
3061 | "\t:description=%s:\n", | |
3062 | p->name, ServerName, p->name, | |
3063 | p->info ? p->info : ""); | |
ef416fc2 | 3064 | break; |
3065 | } | |
3066 | } | |
3067 | ||
3068 | /* | |
3069 | * Close the file... | |
3070 | */ | |
3071 | ||
3072 | cupsFileClose(fp); | |
3073 | } | |
3074 | ||
3075 | ||
3076 | /* | |
3077 | * 'cupsdSanitizeURI()' - Sanitize a device URI... | |
3078 | */ | |
3079 | ||
3080 | char * /* O - New device URI */ | |
3081 | cupsdSanitizeURI(const char *uri, /* I - Original device URI */ | |
3082 | char *buffer, /* O - New device URI */ | |
3083 | int buflen) /* I - Size of new device URI buffer */ | |
3084 | { | |
3085 | char *start, /* Start of data after scheme */ | |
3086 | *slash, /* First slash after scheme:// */ | |
3087 | *ptr; /* Pointer into user@host:port part */ | |
3088 | ||
3089 | ||
3090 | /* | |
3091 | * Range check input... | |
3092 | */ | |
3093 | ||
3094 | if (!uri || !buffer || buflen < 2) | |
3095 | return (NULL); | |
3096 | ||
3097 | /* | |
3098 | * Copy the device URI to the new buffer... | |
3099 | */ | |
3100 | ||
3101 | strlcpy(buffer, uri, buflen); | |
3102 | ||
3103 | /* | |
3104 | * Find the end of the scheme:// part... | |
3105 | */ | |
3106 | ||
3107 | if ((ptr = strchr(buffer, ':')) == NULL) | |
3108 | return (buffer); /* No scheme: part... */ | |
3109 | ||
3110 | for (start = ptr + 1; *start; start ++) | |
3111 | if (*start != '/') | |
3112 | break; | |
3113 | ||
3114 | /* | |
3115 | * Find the next slash (/) in the URI... | |
3116 | */ | |
3117 | ||
3118 | if ((slash = strchr(start, '/')) == NULL) | |
3119 | slash = start + strlen(start); /* No slash, point to the end */ | |
3120 | ||
3121 | /* | |
3122 | * Check for an @ sign before the slash... | |
3123 | */ | |
3124 | ||
3125 | if ((ptr = strchr(start, '@')) != NULL && ptr < slash) | |
3126 | { | |
3127 | /* | |
3128 | * Found an @ sign and it is before the resource part, so we have | |
3129 | * an authentication string. Copy the remaining URI over the | |
3130 | * authentication string... | |
3131 | */ | |
3132 | ||
3133 | _cups_strcpy(start, ptr + 1); | |
3134 | } | |
3135 | ||
3136 | /* | |
3137 | * Return the new device URI... | |
3138 | */ | |
3139 | ||
3140 | return (buffer); | |
3141 | } | |
3142 | ||
3143 | ||
b423cd4c | 3144 | /* |
3145 | * 'add_printer_defaults()' - Add name-default attributes to the printer attributes. | |
3146 | */ | |
3147 | ||
3148 | static void | |
3149 | add_printer_defaults(cupsd_printer_t *p)/* I - Printer */ | |
3150 | { | |
3151 | int i; /* Looping var */ | |
3152 | int num_options; /* Number of default options */ | |
3153 | cups_option_t *options, /* Default options */ | |
3154 | *option; /* Current option */ | |
3155 | char name[256]; /* name-default */ | |
3156 | ||
3157 | ||
f7deaa1a | 3158 | /* |
3159 | * Maintain a common array of default attribute names... | |
3160 | */ | |
3161 | ||
3162 | if (!CommonDefaults) | |
3163 | { | |
3164 | CommonDefaults = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3165 | ||
3166 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("copies-default")); | |
3167 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("document-format-default")); | |
3168 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("finishings-default")); | |
3169 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-hold-until-default")); | |
3170 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-priority-default")); | |
3171 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-sheets-default")); | |
3172 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("media-default")); | |
3173 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("number-up-default")); | |
3174 | cupsArrayAdd(CommonDefaults, | |
3175 | _cupsStrAlloc("orientation-requested-default")); | |
3176 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("sides-default")); | |
3177 | } | |
3178 | ||
b423cd4c | 3179 | /* |
3180 | * Add all of the default options from the .conf files... | |
3181 | */ | |
3182 | ||
3183 | for (num_options = 0, i = p->num_options, option = p->options; | |
3184 | i > 0; | |
3185 | i --, option ++) | |
3186 | { | |
3187 | if (strcmp(option->name, "ipp-options") && | |
3188 | strcmp(option->name, "job-sheets") && | |
3189 | strcmp(option->name, "lease-duration")) | |
3190 | { | |
3191 | snprintf(name, sizeof(name), "%s-default", option->name); | |
3192 | num_options = cupsAddOption(name, option->value, num_options, &options); | |
f7deaa1a | 3193 | |
3194 | if (!cupsArrayFind(CommonDefaults, name)) | |
3195 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc(name)); | |
b423cd4c | 3196 | } |
3197 | } | |
3198 | ||
3199 | /* | |
3200 | * Convert options to IPP attributes... | |
3201 | */ | |
3202 | ||
3203 | cupsEncodeOptions2(p->attrs, num_options, options, IPP_TAG_PRINTER); | |
3204 | cupsFreeOptions(num_options, options); | |
3205 | ||
3206 | /* | |
3207 | * Add standard -default attributes as needed... | |
3208 | */ | |
3209 | ||
3210 | if (!cupsGetOption("copies", p->num_options, p->options)) | |
3211 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "copies-default", | |
3212 | 1); | |
3213 | ||
f7deaa1a | 3214 | if (!cupsGetOption("document-format", p->num_options, p->options)) |
3215 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, | |
3216 | "document-format-default", NULL, "application/octet-stream"); | |
3217 | ||
b423cd4c | 3218 | if (!cupsGetOption("job-hold-until", p->num_options, p->options)) |
3219 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3220 | "job-hold-until-default", NULL, "no-hold"); | |
3221 | ||
3222 | if (!cupsGetOption("job-priority", p->num_options, p->options)) | |
3223 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3224 | "job-priority-default", 50); | |
3225 | ||
3226 | if (!cupsGetOption("number-up", p->num_options, p->options)) | |
3227 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3228 | "number-up-default", 1); | |
3229 | ||
3230 | if (!cupsGetOption("orientation-requested", p->num_options, p->options)) | |
c277e2f8 MS |
3231 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, |
3232 | "orientation-requested-default", NULL, NULL); | |
f7deaa1a | 3233 | |
3234 | if (!cupsGetOption("notify-lease-duration", p->num_options, p->options)) | |
3235 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
3236 | "notify-lease-duration-default", DefaultLeaseDuration); | |
3237 | ||
3238 | if (!cupsGetOption("notify-events", p->num_options, p->options)) | |
3239 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3240 | "notify-events-default", NULL, "job-completed"); | |
b423cd4c | 3241 | } |
3242 | ||
3243 | ||
bd7854cb | 3244 | /* |
3245 | * 'add_printer_filter()' - Add a MIME filter for a printer. | |
3246 | */ | |
3247 | ||
3248 | static void | |
3249 | add_printer_filter( | |
3250 | cupsd_printer_t *p, /* I - Printer to add to */ | |
f7deaa1a | 3251 | mime_type_t *filtertype, /* I - Filter or prefilter MIME type */ |
bd7854cb | 3252 | const char *filter) /* I - Filter to add */ |
3253 | { | |
3254 | char super[MIME_MAX_SUPER], /* Super-type for filter */ | |
3255 | type[MIME_MAX_TYPE], /* Type for filter */ | |
3256 | program[1024]; /* Program/filter name */ | |
3257 | int cost; /* Cost of filter */ | |
3258 | mime_type_t *temptype; /* MIME type looping var */ | |
3259 | char filename[1024]; /* Full filter filename */ | |
3260 | ||
3261 | ||
3262 | /* | |
3263 | * Parse the filter string; it should be in the following format: | |
3264 | * | |
3265 | * super/type cost program | |
3266 | */ | |
3267 | ||
3268 | if (sscanf(filter, "%15[^/]/%31s%d%1023s", super, type, &cost, program) != 4) | |
3269 | { | |
3270 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: invalid filter string \"%s\"!", | |
3271 | p->name, filter); | |
3272 | return; | |
3273 | } | |
3274 | ||
3275 | /* | |
3276 | * See if the filter program exists; if not, stop the printer and flag | |
3277 | * the error! | |
3278 | */ | |
3279 | ||
ecdc0628 | 3280 | if (strcmp(program, "-")) |
bd7854cb | 3281 | { |
ecdc0628 | 3282 | if (program[0] == '/') |
3283 | strlcpy(filename, program, sizeof(filename)); | |
3284 | else | |
3285 | snprintf(filename, sizeof(filename), "%s/filter/%s", ServerBin, program); | |
3286 | ||
3287 | if (access(filename, X_OK)) | |
3288 | { | |
3289 | snprintf(p->state_message, sizeof(p->state_message), | |
3290 | "Filter \"%s\" for printer \"%s\" not available: %s", | |
3291 | program, p->name, strerror(errno)); | |
ecdc0628 | 3292 | cupsdSetPrinterReasons(p, "+cups-missing-filter-error"); |
07725fee | 3293 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, 0); |
ecdc0628 | 3294 | |
3295 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s", p->state_message); | |
3296 | } | |
bd7854cb | 3297 | } |
3298 | ||
b423cd4c | 3299 | /* |
3300 | * Mark the CUPS_PRINTER_COMMANDS bit if we have a filter for | |
3301 | * application/vnd.cups-command... | |
3302 | */ | |
3303 | ||
3304 | if (!strcasecmp(super, "application") && | |
3305 | !strcasecmp(type, "vnd.cups-command")) | |
3306 | p->type |= CUPS_PRINTER_COMMANDS; | |
3307 | ||
bd7854cb | 3308 | /* |
3309 | * Add the filter to the MIME database, supporting wildcards as needed... | |
3310 | */ | |
3311 | ||
3312 | for (temptype = mimeFirstType(MimeDatabase); | |
3313 | temptype; | |
3314 | temptype = mimeNextType(MimeDatabase)) | |
3315 | if (((super[0] == '*' && strcasecmp(temptype->super, "printer")) || | |
3316 | !strcasecmp(temptype->super, super)) && | |
3317 | (type[0] == '*' || !strcasecmp(temptype->type, type))) | |
3318 | { | |
3319 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3320 | "add_printer_filter: %s: adding filter %s/%s %s/%s %d %s", | |
3321 | p->name, temptype->super, temptype->type, | |
f7deaa1a | 3322 | filtertype->super, filtertype->type, |
bd7854cb | 3323 | cost, program); |
f7deaa1a | 3324 | mimeAddFilter(MimeDatabase, temptype, filtertype, cost, program); |
bd7854cb | 3325 | } |
3326 | } | |
3327 | ||
3328 | ||
3329 | /* | |
3330 | * 'add_printer_formats()' - Add document-format-supported values for a printer. | |
3331 | */ | |
3332 | ||
3333 | static void | |
3334 | add_printer_formats(cupsd_printer_t *p) /* I - Printer */ | |
3335 | { | |
3336 | int i; /* Looping var */ | |
3337 | mime_type_t *type; /* Current MIME type */ | |
3338 | cups_array_t *filters; /* Filters */ | |
80ca4592 | 3339 | ipp_attribute_t *attr; /* document-format-supported attribute */ |
bd7854cb | 3340 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; |
3341 | /* MIME type name */ | |
3342 | ||
3343 | ||
3344 | /* | |
3345 | * Raw (and remote) queues advertise all of the supported MIME | |
3346 | * types... | |
3347 | */ | |
3348 | ||
80ca4592 | 3349 | cupsArrayDelete(p->filetypes); |
3350 | p->filetypes = NULL; | |
3351 | ||
bd7854cb | 3352 | if (p->raw) |
3353 | { | |
3354 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, | |
3355 | (ipp_tag_t)(IPP_TAG_MIMETYPE | IPP_TAG_COPY), | |
3356 | "document-format-supported", NumMimeTypes, NULL, MimeTypes); | |
3357 | return; | |
3358 | } | |
3359 | ||
3360 | /* | |
3361 | * Otherwise, loop through the supported MIME types and see if there | |
3362 | * are filters for them... | |
3363 | */ | |
3364 | ||
bd7854cb | 3365 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer_formats: %d types, %d filters", |
3366 | mimeNumTypes(MimeDatabase), mimeNumFilters(MimeDatabase)); | |
3367 | ||
80ca4592 | 3368 | p->filetypes = cupsArrayNew(NULL, NULL); |
bd7854cb | 3369 | |
80ca4592 | 3370 | for (type = mimeFirstType(MimeDatabase); |
bd7854cb | 3371 | type; |
3372 | type = mimeNextType(MimeDatabase)) | |
3373 | { | |
bd7854cb | 3374 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); |
3375 | ||
3376 | if ((filters = mimeFilter(MimeDatabase, type, p->filetype, NULL)) != NULL) | |
3377 | { | |
3378 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3379 | "add_printer_formats: %s: %s needs %d filters", | |
3380 | p->name, mimetype, cupsArrayCount(filters)); | |
3381 | ||
3382 | cupsArrayDelete(filters); | |
80ca4592 | 3383 | cupsArrayAdd(p->filetypes, type); |
bd7854cb | 3384 | } |
3385 | else | |
3386 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3387 | "add_printer_formats: %s: %s not supported", | |
3388 | p->name, mimetype); | |
3389 | } | |
3390 | ||
3391 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
3392 | "add_printer_formats: %s: %d supported types", | |
80ca4592 | 3393 | p->name, cupsArrayCount(p->filetypes) + 1); |
bd7854cb | 3394 | |
3395 | /* | |
3396 | * Add the file formats that can be filtered... | |
3397 | */ | |
3398 | ||
f301802f | 3399 | if ((type = mimeType(MimeDatabase, "application", "octet-stream")) == NULL || |
3400 | !cupsArrayFind(p->filetypes, type)) | |
3401 | i = 1; | |
3402 | else | |
3403 | i = 0; | |
bd7854cb | 3404 | |
80ca4592 | 3405 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
3406 | "document-format-supported", | |
3407 | cupsArrayCount(p->filetypes) + 1, NULL, NULL); | |
3408 | ||
f301802f | 3409 | if (i) |
3410 | attr->values[0].string.text = _cupsStrAlloc("application/octet-stream"); | |
bd7854cb | 3411 | |
f301802f | 3412 | for (type = (mime_type_t *)cupsArrayFirst(p->filetypes); |
80ca4592 | 3413 | type; |
3414 | i ++, type = (mime_type_t *)cupsArrayNext(p->filetypes)) | |
3415 | { | |
3416 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); | |
bd7854cb | 3417 | |
80ca4592 | 3418 | attr->values[i].string.text = _cupsStrAlloc(mimetype); |
3419 | } | |
f7deaa1a | 3420 | |
3421 | #ifdef HAVE_DNSSD | |
3422 | { | |
3423 | char pdl[1024]; /* Buffer to build pdl list */ | |
3424 | mime_filter_t *filter; /* MIME filter looping var */ | |
3425 | ||
3426 | ||
3427 | pdl[0] = '\0'; | |
3428 | ||
3429 | if (mimeType(MimeDatabase, "application", "pdf")) | |
3430 | strlcat(pdl, "application/pdf,", sizeof(pdl)); | |
3431 | ||
3432 | if (mimeType(MimeDatabase, "application", "postscript")) | |
3433 | strlcat(pdl, "application/postscript,", sizeof(pdl)); | |
3434 | ||
3435 | if (mimeType(MimeDatabase, "application", "vnd.cups-raster")) | |
3436 | strlcat(pdl, "application/vnd.cups-raster,", sizeof(pdl)); | |
3437 | ||
3438 | /* | |
3439 | * Determine if this is a Tioga PrintJobMgr based queue... | |
3440 | */ | |
3441 | ||
3442 | for (filter = (mime_filter_t *)cupsArrayFirst(MimeDatabase->filters); | |
3443 | filter; | |
3444 | filter = (mime_filter_t *)cupsArrayNext(MimeDatabase->filters)) | |
3445 | { | |
3446 | if (filter->dst == p->filetype && filter->filter && | |
3447 | strstr(filter->filter, "PrintJobMgr")) | |
3448 | break; | |
3449 | } | |
3450 | ||
3451 | /* | |
3452 | * We only support raw printing if this is not a Tioga PrintJobMgr based | |
3453 | * queue and if application/octet-stream is a known conversion... | |
3454 | */ | |
3455 | ||
3456 | if (!filter && mimeType(MimeDatabase, "application", "octet-stream")) | |
3457 | strlcat(pdl, "application/octet-stream,", sizeof(pdl)); | |
3458 | ||
3459 | if (mimeType(MimeDatabase, "image", "png")) | |
3460 | strlcat(pdl, "image/png,", sizeof(pdl)); | |
3461 | ||
3462 | if (pdl[0]) | |
3463 | pdl[strlen(pdl) - 1] = '\0'; /* Remove trailing comma */ | |
3464 | ||
3465 | cupsdSetString(&p->pdl, pdl); | |
3466 | } | |
3467 | #endif /* HAVE_DNSSD */ | |
bd7854cb | 3468 | } |
3469 | ||
3470 | ||
ef416fc2 | 3471 | /* |
3472 | * 'compare_printers()' - Compare two printers. | |
3473 | */ | |
3474 | ||
3475 | static int /* O - Result of comparison */ | |
3476 | compare_printers(void *first, /* I - First printer */ | |
3477 | void *second, /* I - Second printer */ | |
3478 | void *data) /* I - App data (not used) */ | |
3479 | { | |
3480 | return (strcasecmp(((cupsd_printer_t *)first)->name, | |
3481 | ((cupsd_printer_t *)second)->name)); | |
3482 | } | |
3483 | ||
3484 | ||
bd7854cb | 3485 | /* |
e1d6a774 | 3486 | * 'delete_printer_filters()' - Delete all MIME filters for a printer. |
bd7854cb | 3487 | */ |
3488 | ||
3489 | static void | |
e1d6a774 | 3490 | delete_printer_filters( |
3491 | cupsd_printer_t *p) /* I - Printer to remove from */ | |
bd7854cb | 3492 | { |
e1d6a774 | 3493 | mime_filter_t *filter; /* MIME filter looping var */ |
bd7854cb | 3494 | |
bd7854cb | 3495 | |
3496 | /* | |
e1d6a774 | 3497 | * Range check input... |
bd7854cb | 3498 | */ |
3499 | ||
e1d6a774 | 3500 | if (p == NULL) |
3501 | return; | |
bd7854cb | 3502 | |
3503 | /* | |
e1d6a774 | 3504 | * Remove all filters from the MIME database that have a destination |
3505 | * type == printer... | |
bd7854cb | 3506 | */ |
3507 | ||
e1d6a774 | 3508 | for (filter = mimeFirstFilter(MimeDatabase); |
3509 | filter; | |
3510 | filter = mimeNextFilter(MimeDatabase)) | |
3511 | if (filter->dst == p->filetype) | |
3512 | { | |
3513 | /* | |
3514 | * Delete the current filter... | |
3515 | */ | |
bd7854cb | 3516 | |
e1d6a774 | 3517 | mimeDeleteFilter(MimeDatabase, filter); |
3518 | } | |
bd7854cb | 3519 | } |
3520 | ||
3521 | ||
ef416fc2 | 3522 | #ifdef __sgi |
3523 | /* | |
3524 | * 'write_irix_config()' - Update the config files used by the IRIX | |
3525 | * desktop tools. | |
3526 | */ | |
3527 | ||
3528 | static void | |
3529 | write_irix_config(cupsd_printer_t *p) /* I - Printer to update */ | |
3530 | { | |
3531 | char filename[1024]; /* Interface script filename */ | |
3532 | cups_file_t *fp; /* Interface script file */ | |
f301802f | 3533 | ipp_attribute_t *attr; /* Attribute data */ |
ef416fc2 | 3534 | |
3535 | ||
3536 | /* | |
3537 | * Add dummy interface and GUI scripts to fool SGI's "challenged" printing | |
3538 | * tools. First the interface script that tells the tools what kind of | |
3539 | * printer we have... | |
3540 | */ | |
3541 | ||
3542 | snprintf(filename, sizeof(filename), "/var/spool/lp/interface/%s", p->name); | |
3543 | ||
3544 | if (p->type & CUPS_PRINTER_CLASS) | |
3545 | unlink(filename); | |
3546 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
3547 | { | |
3548 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
3549 | ||
3550 | if ((attr = ippFindAttribute(p->attrs, "printer-make-and-model", | |
3551 | IPP_TAG_TEXT)) != NULL) | |
3552 | cupsFilePrintf(fp, "NAME=\"%s\"\n", attr->values[0].string.text); | |
3553 | else if (p->type & CUPS_PRINTER_CLASS) | |
3554 | cupsFilePuts(fp, "NAME=\"Printer Class\"\n"); | |
3555 | else | |
3556 | cupsFilePuts(fp, "NAME=\"Remote Destination\"\n"); | |
3557 | ||
3558 | if (p->type & CUPS_PRINTER_COLOR) | |
3559 | cupsFilePuts(fp, "TYPE=ColorPostScript\n"); | |
3560 | else | |
3561 | cupsFilePuts(fp, "TYPE=MonoPostScript\n"); | |
3562 | ||
3563 | cupsFilePrintf(fp, "HOSTNAME=%s\n", ServerName); | |
3564 | cupsFilePrintf(fp, "HOSTPRINTER=%s\n", p->name); | |
3565 | ||
3566 | cupsFileClose(fp); | |
3567 | ||
3568 | chmod(filename, 0755); | |
3569 | chown(filename, User, Group); | |
3570 | } | |
3571 | ||
3572 | /* | |
3573 | * Then the member file that tells which device file the queue is connected | |
3574 | * to... Networked printers use "/dev/null" in this file, so that's what | |
3575 | * we use (the actual device URI can confuse some apps...) | |
3576 | */ | |
3577 | ||
3578 | snprintf(filename, sizeof(filename), "/var/spool/lp/member/%s", p->name); | |
3579 | ||
3580 | if (p->type & CUPS_PRINTER_CLASS) | |
3581 | unlink(filename); | |
3582 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
3583 | { | |
3584 | cupsFilePuts(fp, "/dev/null\n"); | |
3585 | ||
3586 | cupsFileClose(fp); | |
3587 | ||
3588 | chmod(filename, 0644); | |
3589 | chown(filename, User, Group); | |
3590 | } | |
3591 | ||
3592 | /* | |
3593 | * The gui_interface file is a script or program that launches a GUI | |
3594 | * option panel for the printer, using options specified on the | |
3595 | * command-line in the third argument. The option panel must send | |
3596 | * any printing options to stdout on a single line when the user | |
3597 | * accepts them, or nothing if the user cancels the dialog. | |
3598 | * | |
3599 | * The default options panel program is /usr/bin/glpoptions, from | |
3600 | * the ESP Print Pro software. You can select another using the | |
3601 | * PrintcapGUI option. | |
3602 | */ | |
3603 | ||
3604 | snprintf(filename, sizeof(filename), "/var/spool/lp/gui_interface/ELF/%s.gui", p->name); | |
3605 | ||
3606 | if (p->type & CUPS_PRINTER_CLASS) | |
3607 | unlink(filename); | |
3608 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
3609 | { | |
3610 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
3611 | cupsFilePrintf(fp, "%s -d %s -o \"$3\"\n", PrintcapGUI, p->name); | |
3612 | ||
3613 | cupsFileClose(fp); | |
3614 | ||
3615 | chmod(filename, 0755); | |
3616 | chown(filename, User, Group); | |
3617 | } | |
3618 | ||
3619 | /* | |
3620 | * The POD config file is needed by the printstatus command to show | |
3621 | * the printer location and device. | |
3622 | */ | |
3623 | ||
3624 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.config", p->name); | |
3625 | ||
3626 | if (p->type & CUPS_PRINTER_CLASS) | |
3627 | unlink(filename); | |
3628 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
3629 | { | |
3630 | cupsFilePrintf(fp, "Printer Class | %s\n", | |
3631 | (p->type & CUPS_PRINTER_COLOR) ? "ColorPostScript" : "MonoPostScript"); | |
3632 | cupsFilePrintf(fp, "Printer Model | %s\n", p->make_model ? p->make_model : ""); | |
3633 | cupsFilePrintf(fp, "Location Code | %s\n", p->location ? p->location : ""); | |
3634 | cupsFilePrintf(fp, "Physical Location | %s\n", p->info ? p->info : ""); | |
3635 | cupsFilePrintf(fp, "Port Path | %s\n", p->device_uri ? p->device_uri : ""); | |
3636 | cupsFilePrintf(fp, "Config Path | /var/spool/lp/pod/%s.config\n", p->name); | |
3637 | cupsFilePrintf(fp, "Active Status Path | /var/spool/lp/pod/%s.status\n", p->name); | |
3638 | cupsFilePuts(fp, "Status Update Wait | 10 seconds\n"); | |
3639 | ||
3640 | cupsFileClose(fp); | |
3641 | ||
3642 | chmod(filename, 0664); | |
3643 | chown(filename, User, Group); | |
3644 | } | |
3645 | } | |
3646 | ||
3647 | ||
3648 | /* | |
3649 | * 'write_irix_state()' - Update the status files used by IRIX printing | |
3650 | * desktop tools. | |
3651 | */ | |
3652 | ||
3653 | static void | |
3654 | write_irix_state(cupsd_printer_t *p) /* I - Printer to update */ | |
3655 | { | |
3656 | char filename[1024]; /* Interface script filename */ | |
3657 | cups_file_t *fp; /* Interface script file */ | |
3658 | int tag; /* Status tag value */ | |
3659 | ||
3660 | ||
3661 | if (p) | |
3662 | { | |
3663 | /* | |
3664 | * The POD status file is needed for the printstatus window to | |
3665 | * provide the current status of the printer. | |
3666 | */ | |
3667 | ||
3668 | snprintf(filename, sizeof(filename), "/var/spool/lp/pod/%s.status", p->name); | |
3669 | ||
3670 | if (p->type & CUPS_PRINTER_CLASS) | |
3671 | unlink(filename); | |
3672 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
3673 | { | |
3674 | cupsFilePrintf(fp, "Operational Status | %s\n", | |
3675 | (p->state == IPP_PRINTER_IDLE) ? "Idle" : | |
3676 | (p->state == IPP_PRINTER_PROCESSING) ? "Busy" : | |
3677 | "Faulted"); | |
3678 | cupsFilePrintf(fp, "Information | 01 00 00 | %s\n", CUPS_SVERSION); | |
3679 | cupsFilePrintf(fp, "Information | 02 00 00 | Device URI: %s\n", | |
3680 | p->device_uri ? p->device_uri : ""); | |
3681 | cupsFilePrintf(fp, "Information | 03 00 00 | %s jobs\n", | |
3682 | p->accepting ? "Accepting" : "Not accepting"); | |
3683 | cupsFilePrintf(fp, "Information | 04 00 00 | %s\n", p->state_message); | |
3684 | ||
3685 | cupsFileClose(fp); | |
3686 | ||
3687 | chmod(filename, 0664); | |
3688 | chown(filename, User, Group); | |
3689 | } | |
3690 | ||
3691 | /* | |
3692 | * The activeicons file is needed to provide desktop icons for printers: | |
3693 | * | |
3694 | * [ quoted from /usr/lib/print/tagit ] | |
3695 | * | |
3696 | * --- Type of printer tags (base values) | |
3697 | * | |
3698 | * Dumb=66048 # 0x10200 | |
3699 | * DumbColor=66080 # 0x10220 | |
3700 | * Raster=66112 # 0x10240 | |
3701 | * ColorRaster=66144 # 0x10260 | |
3702 | * Plotter=66176 # 0x10280 | |
3703 | * PostScript=66208 # 0x102A0 | |
3704 | * ColorPostScript=66240 # 0x102C0 | |
3705 | * MonoPostScript=66272 # 0x102E0 | |
3706 | * | |
3707 | * --- Printer state modifiers for local printers | |
3708 | * | |
3709 | * Idle=0 # 0x0 | |
3710 | * Busy=1 # 0x1 | |
3711 | * Faulted=2 # 0x2 | |
3712 | * Unknown=3 # 0x3 (Faulted due to unknown reason) | |
3713 | * | |
3714 | * --- Printer state modifiers for network printers | |
3715 | * | |
3716 | * NetIdle=8 # 0x8 | |
3717 | * NetBusy=9 # 0x9 | |
3718 | * NetFaulted=10 # 0xA | |
3719 | * NetUnknown=11 # 0xB (Faulted due to unknown reason) | |
3720 | */ | |
3721 | ||
3722 | snprintf(filename, sizeof(filename), "/var/spool/lp/activeicons/%s", p->name); | |
3723 | ||
3724 | if (p->type & CUPS_PRINTER_CLASS) | |
3725 | unlink(filename); | |
3726 | else if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
3727 | { | |
3728 | if (p->type & CUPS_PRINTER_COLOR) | |
3729 | tag = 66240; | |
3730 | else | |
3731 | tag = 66272; | |
3732 | ||
3733 | if (p->type & CUPS_PRINTER_REMOTE) | |
3734 | tag |= 8; | |
3735 | ||
3736 | if (p->state == IPP_PRINTER_PROCESSING) | |
3737 | tag |= 1; | |
3738 | ||
3739 | else if (p->state == IPP_PRINTER_STOPPED) | |
3740 | tag |= 2; | |
3741 | ||
3742 | cupsFilePuts(fp, "#!/bin/sh\n"); | |
3743 | cupsFilePrintf(fp, "#Tag %d\n", tag); | |
3744 | ||
3745 | cupsFileClose(fp); | |
3746 | ||
3747 | chmod(filename, 0755); | |
3748 | chown(filename, User, Group); | |
3749 | } | |
3750 | } | |
3751 | ||
3752 | /* | |
3753 | * The default file is needed by the printers window to show | |
3754 | * the default printer. | |
3755 | */ | |
3756 | ||
3757 | snprintf(filename, sizeof(filename), "/var/spool/lp/default"); | |
3758 | ||
3759 | if (DefaultPrinter != NULL) | |
3760 | { | |
3761 | if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
3762 | { | |
3763 | cupsFilePrintf(fp, "%s\n", DefaultPrinter->name); | |
3764 | ||
3765 | cupsFileClose(fp); | |
3766 | ||
3767 | chmod(filename, 0644); | |
3768 | chown(filename, User, Group); | |
3769 | } | |
3770 | } | |
3771 | else | |
3772 | unlink(filename); | |
3773 | } | |
3774 | #endif /* __sgi */ | |
3775 | ||
3776 | ||
3777 | /* | |
2e4ff8af | 3778 | * End of "$Id: printers.c 6970 2007-09-17 23:58:28Z mike $". |
ef416fc2 | 3779 | */ |