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ef416fc2 | 1 | /* |
b19ccc9e | 2 | * "$Id: dest.c 7946 2008-09-16 23:27:54Z mike $" |
ef416fc2 | 3 | * |
4 | * User-defined destination (and option) support for the Common UNIX | |
5 | * Printing System (CUPS). | |
6 | * | |
080811b1 | 7 | * Copyright 2007-2008 by Apple Inc. |
b86bc4cf | 8 | * Copyright 1997-2007 by Easy Software Products. |
ef416fc2 | 9 | * |
10 | * These coded instructions, statements, and computer programs are the | |
bc44d920 | 11 | * property of Apple Inc. and are protected by Federal copyright |
12 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
13 | * which should have been included with this file. If this file is | |
14 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 15 | * |
16 | * This file is subject to the Apple OS-Developed Software exception. | |
17 | * | |
18 | * Contents: | |
19 | * | |
080811b1 MS |
20 | * cupsAddDest() - Add a destination to the list of destinations. |
21 | * cupsFreeDests() - Free the memory used by the list of destinations. | |
22 | * cupsGetDest() - Get the named destination from the list. | |
23 | * cupsGetDests() - Get the list of destinations from the default | |
24 | * server. | |
25 | * cupsGetDests2() - Get the list of destinations from the specified | |
26 | * server. | |
27 | * cupsGetNamedDest() - Get options for the named destination. | |
28 | * cupsRemoveDest() - Remove a destination from the destination list. | |
29 | * cupsSetDefaultDest() - Set the default destination. | |
30 | * cupsSetDests() - Save the list of destinations for the default | |
31 | * server. | |
32 | * cupsSetDests2() - Save the list of destinations for the specified | |
33 | * server. | |
06d4e77b | 34 | * appleCopyLocations() - Get the location history array. |
749b1e90 | 35 | * appleCopyNetwork() - Get the network ID for the current location. |
080811b1 | 36 | * appleGetDefault() - Get the default printer for this location. |
080811b1 MS |
37 | * appleGetPrinter() - Get a printer from the history array. |
38 | * appleSetDefault() - Set the default printer for this location. | |
39 | * appleUseLastPrinter() - Get the default printer preference value. | |
40 | * cups_get_default() - Get the default destination from an lpoptions file. | |
41 | * cups_get_dests() - Get destinations from a file. | |
42 | * cups_get_sdests() - Get destinations from a server. | |
ef416fc2 | 43 | */ |
44 | ||
45 | /* | |
46 | * Include necessary headers... | |
47 | */ | |
48 | ||
a4924f6c | 49 | #include "debug.h" |
ef416fc2 | 50 | #include "globals.h" |
51 | #include <stdlib.h> | |
52 | #include <ctype.h> | |
b423cd4c | 53 | #include <sys/stat.h> |
ef416fc2 | 54 | |
fa73b229 | 55 | #ifdef HAVE_NOTIFY_H |
56 | # include <notify.h> | |
57 | #endif /* HAVE_NOTIFY_H */ | |
58 | ||
080811b1 MS |
59 | #ifdef __APPLE__ |
60 | # include <sys/cdefs.h> | |
61 | # include <CoreFoundation/CoreFoundation.h> | |
62 | # include <SystemConfiguration/SystemConfiguration.h> | |
63 | # define kLocationHistoryArrayKey CFSTR("kLocationHistoryArrayKeyTMP") | |
64 | # define kLocationNetworkKey CFSTR("kLocationNetworkKey") | |
65 | # define kLocationPrinterIDKey CFSTR("kLocationPrinterIDKey") | |
66 | # define kPMPrintingPreferences CFSTR("com.apple.print.PrintingPrefs") | |
67 | # define kUseLastPrinterAsCurrentPrinterKey CFSTR("UseLastPrinterAsCurrentPrinter") | |
68 | #endif /* __APPLE__ */ | |
69 | ||
ef416fc2 | 70 | |
71 | /* | |
72 | * Local functions... | |
73 | */ | |
74 | ||
080811b1 | 75 | #ifdef __APPLE__ |
06d4e77b | 76 | static CFArrayRef appleCopyLocations(void); |
749b1e90 | 77 | static CFStringRef appleCopyNetwork(void); |
080811b1 | 78 | static char *appleGetDefault(char *name, int namesize); |
080811b1 MS |
79 | static CFStringRef appleGetPrinter(CFArrayRef locations, CFStringRef network, |
80 | CFIndex *locindex); | |
81 | static void appleSetDefault(const char *name); | |
82 | static int appleUseLastPrinter(void); | |
83 | #endif /* __APPLE__ */ | |
84 | static char *cups_get_default(const char *filename, char *namebuf, | |
a4924f6c MS |
85 | size_t namesize, const char **instance); |
86 | static int cups_get_dests(const char *filename, const char *match_name, | |
87 | const char *match_inst, int num_dests, | |
ef416fc2 | 88 | cups_dest_t **dests); |
a4924f6c MS |
89 | static int cups_get_sdests(http_t *http, ipp_op_t op, const char *name, |
90 | int num_dests, cups_dest_t **dests); | |
ef416fc2 | 91 | |
92 | ||
93 | /* | |
94 | * 'cupsAddDest()' - Add a destination to the list of destinations. | |
95 | * | |
2abf387c | 96 | * This function cannot be used to add a new class or printer queue, |
97 | * it only adds a new container of saved options for the named | |
98 | * destination or instance. | |
99 | * | |
100 | * If the named destination already exists, the destination list is | |
101 | * returned unchanged. Adding a new instance of a destination creates | |
102 | * a copy of that destination's options. | |
103 | * | |
5a738aea | 104 | * Use the @link cupsSaveDests@ function to save the updated list of |
2abf387c | 105 | * destinations to the user's lpoptions file. |
ef416fc2 | 106 | */ |
107 | ||
108 | int /* O - New number of destinations */ | |
2abf387c | 109 | cupsAddDest(const char *name, /* I - Destination name */ |
5a738aea | 110 | const char *instance, /* I - Instance name or @code NULL@ for none/primary */ |
ef416fc2 | 111 | int num_dests, /* I - Number of destinations */ |
112 | cups_dest_t **dests) /* IO - Destinations */ | |
113 | { | |
114 | int i; /* Looping var */ | |
115 | cups_dest_t *dest; /* Destination pointer */ | |
2abf387c | 116 | cups_dest_t *parent; /* Parent destination */ |
117 | cups_option_t *option; /* Current option */ | |
ef416fc2 | 118 | |
119 | ||
2abf387c | 120 | if (!name || !dests) |
ef416fc2 | 121 | return (0); |
122 | ||
1f0275e3 | 123 | if (cupsGetDest(name, instance, num_dests, *dests)) |
ef416fc2 | 124 | return (num_dests); |
125 | ||
126 | /* | |
127 | * Add new destination... | |
128 | */ | |
129 | ||
130 | if (num_dests == 0) | |
131 | dest = malloc(sizeof(cups_dest_t)); | |
132 | else | |
133 | dest = realloc(*dests, sizeof(cups_dest_t) * (num_dests + 1)); | |
134 | ||
135 | if (dest == NULL) | |
136 | return (num_dests); | |
137 | ||
138 | *dests = dest; | |
139 | ||
2abf387c | 140 | /* |
141 | * Find where to insert the destination... | |
142 | */ | |
143 | ||
ef416fc2 | 144 | for (i = num_dests; i > 0; i --, dest ++) |
145 | if (strcasecmp(name, dest->name) < 0) | |
146 | break; | |
2abf387c | 147 | else if (!instance && dest->instance) |
148 | break; | |
b423cd4c | 149 | else if (!strcasecmp(name, dest->name) && |
2abf387c | 150 | instance && dest->instance && |
ef416fc2 | 151 | strcasecmp(instance, dest->instance) < 0) |
152 | break; | |
153 | ||
154 | if (i > 0) | |
155 | memmove(dest + 1, dest, i * sizeof(cups_dest_t)); | |
156 | ||
2abf387c | 157 | /* |
158 | * Initialize the destination... | |
159 | */ | |
160 | ||
2e4ff8af | 161 | dest->name = _cupsStrAlloc(name); |
ef416fc2 | 162 | dest->is_default = 0; |
163 | dest->num_options = 0; | |
164 | dest->options = (cups_option_t *)0; | |
165 | ||
2abf387c | 166 | if (!instance) |
ef416fc2 | 167 | dest->instance = NULL; |
168 | else | |
2abf387c | 169 | { |
170 | /* | |
171 | * Copy options from the primary instance... | |
172 | */ | |
173 | ||
2e4ff8af | 174 | dest->instance = _cupsStrAlloc(instance); |
ef416fc2 | 175 | |
2abf387c | 176 | if ((parent = cupsGetDest(name, NULL, num_dests + 1, *dests)) != NULL) |
177 | { | |
178 | for (i = parent->num_options, option = parent->options; | |
179 | i > 0; | |
180 | i --, option ++) | |
181 | dest->num_options = cupsAddOption(option->name, option->value, | |
182 | dest->num_options, | |
183 | &(dest->options)); | |
184 | } | |
185 | } | |
186 | ||
ef416fc2 | 187 | return (num_dests + 1); |
188 | } | |
189 | ||
190 | ||
191 | /* | |
192 | * 'cupsFreeDests()' - Free the memory used by the list of destinations. | |
193 | */ | |
194 | ||
195 | void | |
196 | cupsFreeDests(int num_dests, /* I - Number of destinations */ | |
197 | cups_dest_t *dests) /* I - Destinations */ | |
198 | { | |
199 | int i; /* Looping var */ | |
200 | cups_dest_t *dest; /* Current destination */ | |
201 | ||
202 | ||
203 | if (num_dests == 0 || dests == NULL) | |
204 | return; | |
205 | ||
206 | for (i = num_dests, dest = dests; i > 0; i --, dest ++) | |
207 | { | |
2e4ff8af MS |
208 | _cupsStrFree(dest->name); |
209 | _cupsStrFree(dest->instance); | |
ef416fc2 | 210 | |
211 | cupsFreeOptions(dest->num_options, dest->options); | |
212 | } | |
213 | ||
214 | free(dests); | |
215 | } | |
216 | ||
217 | ||
218 | /* | |
219 | * 'cupsGetDest()' - Get the named destination from the list. | |
220 | * | |
5a738aea | 221 | * Use the @link cupsGetDests@ or @link cupsGetDests2@ functions to get a |
ef416fc2 | 222 | * list of supported destinations for the current user. |
223 | */ | |
224 | ||
5a738aea MS |
225 | cups_dest_t * /* O - Destination pointer or @code NULL@ */ |
226 | cupsGetDest(const char *name, /* I - Destination name or @code NULL@ for the default destination */ | |
227 | const char *instance, /* I - Instance name or @code NULL@ */ | |
ef416fc2 | 228 | int num_dests, /* I - Number of destinations */ |
229 | cups_dest_t *dests) /* I - Destinations */ | |
230 | { | |
231 | int comp; /* Result of comparison */ | |
232 | ||
233 | ||
2abf387c | 234 | if (num_dests <= 0 || !dests) |
ef416fc2 | 235 | return (NULL); |
236 | ||
2abf387c | 237 | if (!name) |
ef416fc2 | 238 | { |
239 | /* | |
240 | * NULL name for default printer. | |
241 | */ | |
242 | ||
243 | while (num_dests > 0) | |
244 | { | |
245 | if (dests->is_default) | |
246 | return (dests); | |
247 | ||
248 | num_dests --; | |
249 | dests ++; | |
250 | } | |
251 | } | |
252 | else | |
253 | { | |
254 | /* | |
255 | * Lookup name and optionally the instance... | |
256 | */ | |
257 | ||
258 | while (num_dests > 0) | |
259 | { | |
260 | if ((comp = strcasecmp(name, dests->name)) < 0) | |
261 | return (NULL); | |
262 | else if (comp == 0) | |
263 | { | |
2abf387c | 264 | if ((!instance && !dests->instance) || |
ef416fc2 | 265 | (instance != NULL && dests->instance != NULL && |
2abf387c | 266 | !strcasecmp(instance, dests->instance))) |
ef416fc2 | 267 | return (dests); |
268 | } | |
269 | ||
270 | num_dests --; | |
271 | dests ++; | |
272 | } | |
273 | } | |
274 | ||
275 | return (NULL); | |
276 | } | |
277 | ||
278 | ||
279 | /* | |
280 | * 'cupsGetDests()' - Get the list of destinations from the default server. | |
ecdc0628 | 281 | * |
282 | * Starting with CUPS 1.2, the returned list of destinations include the | |
283 | * printer-info, printer-is-accepting-jobs, printer-is-shared, | |
284 | * printer-make-and-model, printer-state, printer-state-change-time, | |
285 | * printer-state-reasons, and printer-type attributes as options. | |
2abf387c | 286 | * |
5a738aea MS |
287 | * Use the @link cupsFreeDests@ function to free the destination list and |
288 | * the @link cupsGetDest@ function to find a particular destination. | |
ef416fc2 | 289 | */ |
290 | ||
291 | int /* O - Number of destinations */ | |
292 | cupsGetDests(cups_dest_t **dests) /* O - Destinations */ | |
293 | { | |
3d052e43 | 294 | return (cupsGetDests2(CUPS_HTTP_DEFAULT, dests)); |
ef416fc2 | 295 | } |
296 | ||
297 | ||
298 | /* | |
299 | * 'cupsGetDests2()' - Get the list of destinations from the specified server. | |
300 | * | |
ecdc0628 | 301 | * Starting with CUPS 1.2, the returned list of destinations include the |
302 | * printer-info, printer-is-accepting-jobs, printer-is-shared, | |
303 | * printer-make-and-model, printer-state, printer-state-change-time, | |
304 | * printer-state-reasons, and printer-type attributes as options. | |
305 | * | |
5a738aea MS |
306 | * Use the @link cupsFreeDests@ function to free the destination list and |
307 | * the @link cupsGetDest@ function to find a particular destination. | |
2abf387c | 308 | * |
ef416fc2 | 309 | * @since CUPS 1.1.21@ |
310 | */ | |
311 | ||
312 | int /* O - Number of destinations */ | |
568fa3fa | 313 | cupsGetDests2(http_t *http, /* I - Connection to server or @code CUPS_HTTP_DEFAULT@ */ |
ef416fc2 | 314 | cups_dest_t **dests) /* O - Destinations */ |
315 | { | |
316 | int i; /* Looping var */ | |
317 | int num_dests; /* Number of destinations */ | |
318 | cups_dest_t *dest; /* Destination pointer */ | |
319 | const char *home; /* HOME environment variable */ | |
b423cd4c | 320 | char filename[1024]; /* Local ~/.cups/lpoptions file */ |
ef416fc2 | 321 | const char *defprinter; /* Default printer */ |
322 | char name[1024], /* Copy of printer name */ | |
323 | *instance; /* Pointer to instance name */ | |
324 | int num_reals; /* Number of real queues */ | |
325 | cups_dest_t *reals; /* Real queues */ | |
3d052e43 | 326 | _cups_globals_t *cg = _cupsGlobals(); /* Pointer to library globals */ |
ef416fc2 | 327 | |
328 | ||
329 | /* | |
330 | * Range check the input... | |
331 | */ | |
332 | ||
3d052e43 | 333 | if (!dests) |
1ff0402e MS |
334 | { |
335 | _cupsSetError(IPP_INTERNAL_ERROR, _("Bad NULL dests pointer"), 1); | |
ef416fc2 | 336 | return (0); |
1ff0402e | 337 | } |
ef416fc2 | 338 | |
339 | /* | |
340 | * Initialize destination array... | |
341 | */ | |
342 | ||
343 | num_dests = 0; | |
344 | *dests = (cups_dest_t *)0; | |
345 | ||
346 | /* | |
347 | * Grab the printers and classes... | |
348 | */ | |
349 | ||
a4924f6c | 350 | num_dests = cups_get_sdests(http, CUPS_GET_PRINTERS, NULL, num_dests, dests); |
b19ccc9e MS |
351 | if (cupsLastError() < IPP_REDIRECTION_OTHER_SITE) |
352 | num_dests = cups_get_sdests(http, CUPS_GET_CLASSES, NULL, num_dests, dests); | |
353 | ||
354 | if (cupsLastError() >= IPP_REDIRECTION_OTHER_SITE) | |
355 | { | |
356 | cupsFreeDests(num_dests, *dests); | |
357 | *dests = (cups_dest_t *)0; | |
358 | return (0); | |
359 | } | |
ef416fc2 | 360 | |
361 | /* | |
362 | * Make a copy of the "real" queues for a later sanity check... | |
363 | */ | |
364 | ||
365 | if (num_dests > 0) | |
366 | { | |
367 | num_reals = num_dests; | |
368 | reals = calloc(num_reals, sizeof(cups_dest_t)); | |
369 | ||
370 | if (reals) | |
371 | memcpy(reals, *dests, num_reals * sizeof(cups_dest_t)); | |
372 | else | |
373 | num_reals = 0; | |
374 | } | |
375 | else | |
376 | { | |
377 | num_reals = 0; | |
378 | reals = NULL; | |
379 | } | |
380 | ||
381 | /* | |
382 | * Grab the default destination... | |
383 | */ | |
384 | ||
080811b1 MS |
385 | #ifdef __APPLE__ |
386 | if ((defprinter = appleGetDefault(name, sizeof(name))) == NULL) | |
387 | #endif /* __APPLE__ */ | |
388 | defprinter = cupsGetDefault2(http); | |
389 | ||
390 | if (defprinter) | |
ef416fc2 | 391 | { |
392 | /* | |
393 | * Grab printer and instance name... | |
394 | */ | |
395 | ||
080811b1 MS |
396 | #ifdef __APPLE__ |
397 | if (name != defprinter) | |
398 | #endif /* __APPLE__ */ | |
ef416fc2 | 399 | strlcpy(name, defprinter, sizeof(name)); |
400 | ||
401 | if ((instance = strchr(name, '/')) != NULL) | |
402 | *instance++ = '\0'; | |
403 | ||
404 | /* | |
405 | * Lookup the printer and instance and make it the default... | |
406 | */ | |
407 | ||
408 | if ((dest = cupsGetDest(name, instance, num_dests, *dests)) != NULL) | |
409 | dest->is_default = 1; | |
410 | } | |
411 | else | |
412 | { | |
413 | /* | |
414 | * This initialization of "instance" is unnecessary, but avoids a | |
415 | * compiler warning... | |
416 | */ | |
417 | ||
418 | instance = NULL; | |
419 | } | |
420 | ||
421 | /* | |
b423cd4c | 422 | * Load the /etc/cups/lpoptions and ~/.cups/lpoptions files... |
ef416fc2 | 423 | */ |
424 | ||
425 | snprintf(filename, sizeof(filename), "%s/lpoptions", cg->cups_serverroot); | |
a4924f6c | 426 | num_dests = cups_get_dests(filename, NULL, NULL, num_dests, dests); |
ef416fc2 | 427 | |
428 | if ((home = getenv("HOME")) != NULL) | |
429 | { | |
b423cd4c | 430 | snprintf(filename, sizeof(filename), "%s/.cups/lpoptions", home); |
431 | if (access(filename, 0)) | |
432 | snprintf(filename, sizeof(filename), "%s/.lpoptions", home); | |
433 | ||
a4924f6c | 434 | num_dests = cups_get_dests(filename, NULL, NULL, num_dests, dests); |
ef416fc2 | 435 | } |
436 | ||
437 | /* | |
438 | * Validate the current default destination - this prevents old | |
b423cd4c | 439 | * Default lines in /etc/cups/lpoptions and ~/.cups/lpoptions from |
ef416fc2 | 440 | * pointing to a non-existent printer or class... |
441 | */ | |
442 | ||
443 | if (num_reals) | |
444 | { | |
445 | /* | |
446 | * See if we have a default printer... | |
447 | */ | |
448 | ||
449 | if ((dest = cupsGetDest(NULL, NULL, num_dests, *dests)) != NULL) | |
450 | { | |
451 | /* | |
452 | * Have a default; see if it is real... | |
453 | */ | |
454 | ||
455 | dest = cupsGetDest(dest->name, NULL, num_reals, reals); | |
456 | } | |
457 | ||
458 | /* | |
459 | * If dest is NULL, then no default (that exists) is set, so we | |
460 | * need to set a default if one exists... | |
461 | */ | |
462 | ||
463 | if (dest == NULL && defprinter != NULL) | |
464 | { | |
465 | for (i = 0; i < num_dests; i ++) | |
466 | (*dests)[i].is_default = 0; | |
467 | ||
468 | if ((dest = cupsGetDest(name, instance, num_dests, *dests)) != NULL) | |
469 | dest->is_default = 1; | |
470 | } | |
471 | ||
472 | /* | |
473 | * Free memory... | |
474 | */ | |
475 | ||
476 | free(reals); | |
477 | } | |
478 | ||
479 | /* | |
480 | * Return the number of destinations... | |
481 | */ | |
482 | ||
1ff0402e MS |
483 | if (num_dests > 0) |
484 | _cupsSetError(IPP_OK, NULL, 0); | |
485 | ||
ef416fc2 | 486 | return (num_dests); |
487 | } | |
488 | ||
489 | ||
a4924f6c MS |
490 | /* |
491 | * 'cupsGetNamedDest()' - Get options for the named destination. | |
492 | * | |
493 | * This function is optimized for retrieving a single destination and should | |
5a738aea MS |
494 | * be used instead of @link cupsGetDests@ and @link cupsGetDest@ when you either |
495 | * know the name of the destination or want to print to the default destination. | |
496 | * If @code NULL@ is returned, the destination does not exist or there is no | |
497 | * default destination. | |
a4924f6c | 498 | * |
5a738aea MS |
499 | * If "http" is @code CUPS_HTTP_DEFAULT@, the connection to the default print |
500 | * server will be used. | |
a4924f6c | 501 | * |
5a738aea MS |
502 | * If "name" is @code NULL@, the default printer for the current user will be |
503 | * returned. | |
a4924f6c | 504 | * |
5a738aea MS |
505 | * The returned destination must be freed using @link cupsFreeDests@ with a |
506 | * "num_dests" value of 1. | |
a4924f6c MS |
507 | * |
508 | * @since CUPS 1.4@ | |
509 | */ | |
510 | ||
5a738aea | 511 | cups_dest_t * /* O - Destination or @code NULL@ */ |
568fa3fa MS |
512 | cupsGetNamedDest(http_t *http, /* I - Connection to server or @code CUPS_HTTP_DEFAULT@ */ |
513 | const char *name, /* I - Destination name or @code NULL@ for the default destination */ | |
5a738aea | 514 | const char *instance) /* I - Instance name or @code NULL@ */ |
a4924f6c MS |
515 | { |
516 | cups_dest_t *dest; /* Destination */ | |
517 | char filename[1024], /* Path to lpoptions */ | |
518 | defname[256]; /* Default printer name */ | |
519 | const char *home = getenv("HOME"); /* Home directory */ | |
520 | ipp_op_t op = IPP_GET_PRINTER_ATTRIBUTES; | |
521 | /* IPP operation to get server ops */ | |
522 | _cups_globals_t *cg = _cupsGlobals(); /* Pointer to library globals */ | |
523 | ||
524 | ||
a4924f6c MS |
525 | /* |
526 | * If "name" is NULL, find the default destination... | |
527 | */ | |
528 | ||
529 | if (!name) | |
530 | { | |
531 | if ((name = getenv("LPDEST")) == NULL) | |
532 | if ((name = getenv("PRINTER")) != NULL && !strcmp(name, "lp")) | |
533 | name = NULL; | |
534 | ||
535 | if (!name && home) | |
536 | { | |
537 | /* | |
538 | * No default in the environment, try the user's lpoptions files... | |
539 | */ | |
540 | ||
541 | snprintf(filename, sizeof(filename), "%s/.cups/lpoptions", home); | |
542 | ||
543 | if ((name = cups_get_default(filename, defname, sizeof(defname), | |
544 | &instance)) == NULL) | |
545 | { | |
546 | snprintf(filename, sizeof(filename), "%s/.lpoptions", home); | |
547 | name = cups_get_default(filename, defname, sizeof(defname), | |
548 | &instance); | |
549 | } | |
550 | } | |
551 | ||
552 | if (!name) | |
553 | { | |
554 | /* | |
555 | * Still not there? Try the system lpoptions file... | |
556 | */ | |
557 | ||
558 | snprintf(filename, sizeof(filename), "%s/lpoptions", | |
559 | cg->cups_serverroot); | |
560 | name = cups_get_default(filename, defname, sizeof(defname), &instance); | |
561 | } | |
562 | ||
563 | if (!name) | |
564 | { | |
565 | /* | |
566 | * No locally-set default destination, ask the server... | |
567 | */ | |
568 | ||
569 | op = CUPS_GET_DEFAULT; | |
570 | } | |
571 | } | |
572 | ||
573 | /* | |
574 | * Get the printer's attributes... | |
575 | */ | |
576 | ||
577 | if (!cups_get_sdests(http, op, name, 0, &dest)) | |
578 | return (NULL); | |
579 | ||
580 | if (instance) | |
581 | dest->instance = _cupsStrAlloc(instance); | |
582 | ||
583 | /* | |
584 | * Then add local options... | |
585 | */ | |
586 | ||
587 | snprintf(filename, sizeof(filename), "%s/lpoptions", cg->cups_serverroot); | |
588 | cups_get_dests(filename, name, instance, 1, &dest); | |
589 | ||
590 | if (home) | |
591 | { | |
592 | snprintf(filename, sizeof(filename), "%s/.cups/lpoptions", home); | |
593 | ||
594 | if (access(filename, 0)) | |
595 | snprintf(filename, sizeof(filename), "%s/.lpoptions", home); | |
596 | ||
597 | cups_get_dests(filename, name, instance, 1, &dest); | |
598 | } | |
599 | ||
600 | /* | |
601 | * Return the result... | |
602 | */ | |
603 | ||
604 | return (dest); | |
605 | } | |
606 | ||
607 | ||
f7deaa1a | 608 | /* |
609 | * 'cupsRemoveDest()' - Remove a destination from the destination list. | |
610 | * | |
611 | * Removing a destination/instance does not delete the class or printer | |
612 | * queue, merely the lpoptions for that destination/instance. Use the | |
5a738aea MS |
613 | * @link cupsSetDests@ or @link cupsSetDests2@ functions to save the new |
614 | * options for the user. | |
f7deaa1a | 615 | * |
616 | * @since CUPS 1.3@ | |
617 | */ | |
618 | ||
619 | int /* O - New number of destinations */ | |
620 | cupsRemoveDest(const char *name, /* I - Destination name */ | |
5a738aea | 621 | const char *instance, /* I - Instance name or @code NULL@ */ |
f7deaa1a | 622 | int num_dests, /* I - Number of destinations */ |
623 | cups_dest_t **dests) /* IO - Destinations */ | |
624 | { | |
625 | int i; /* Index into destinations */ | |
626 | cups_dest_t *dest; /* Pointer to destination */ | |
627 | ||
628 | ||
629 | /* | |
630 | * Find the destination... | |
631 | */ | |
632 | ||
633 | if ((dest = cupsGetDest(name, instance, num_dests, *dests)) == NULL) | |
634 | return (num_dests); | |
635 | ||
636 | /* | |
637 | * Free memory... | |
638 | */ | |
639 | ||
2e4ff8af MS |
640 | _cupsStrFree(dest->name); |
641 | _cupsStrFree(dest->instance); | |
f7deaa1a | 642 | cupsFreeOptions(dest->num_options, dest->options); |
643 | ||
644 | /* | |
645 | * Remove the destination from the array... | |
646 | */ | |
647 | ||
648 | num_dests --; | |
649 | ||
650 | i = dest - *dests; | |
651 | ||
652 | if (i < num_dests) | |
653 | memmove(dest, dest + 1, (num_dests - i) * sizeof(cups_dest_t)); | |
654 | ||
655 | return (num_dests); | |
656 | } | |
657 | ||
658 | ||
659 | /* | |
3d052e43 | 660 | * 'cupsSetDefaultDest()' - Set the default destination. |
f7deaa1a | 661 | * |
662 | * @since CUPS 1.3@ | |
663 | */ | |
664 | ||
665 | void | |
666 | cupsSetDefaultDest( | |
667 | const char *name, /* I - Destination name */ | |
5a738aea | 668 | const char *instance, /* I - Instance name or @code NULL@ */ |
f7deaa1a | 669 | int num_dests, /* I - Number of destinations */ |
670 | cups_dest_t *dests) /* I - Destinations */ | |
671 | { | |
672 | int i; /* Looping var */ | |
673 | cups_dest_t *dest; /* Current destination */ | |
674 | ||
675 | ||
676 | /* | |
677 | * Range check input... | |
678 | */ | |
679 | ||
680 | if (!name || num_dests <= 0 || !dests) | |
681 | return; | |
682 | ||
683 | /* | |
684 | * Loop through the array and set the "is_default" flag for the matching | |
685 | * destination... | |
686 | */ | |
687 | ||
688 | for (i = num_dests, dest = dests; i > 0; i --, dest ++) | |
689 | dest->is_default = !strcasecmp(name, dest->name) && | |
690 | ((!instance && !dest->instance) || | |
691 | (instance && dest->instance && | |
692 | !strcasecmp(instance, dest->instance))); | |
693 | } | |
694 | ||
695 | ||
ef416fc2 | 696 | /* |
697 | * 'cupsSetDests()' - Save the list of destinations for the default server. | |
698 | * | |
699 | * This function saves the destinations to /etc/cups/lpoptions when run | |
b423cd4c | 700 | * as root and ~/.cups/lpoptions when run as a normal user. |
ef416fc2 | 701 | */ |
702 | ||
703 | void | |
704 | cupsSetDests(int num_dests, /* I - Number of destinations */ | |
705 | cups_dest_t *dests) /* I - Destinations */ | |
706 | { | |
3d052e43 | 707 | cupsSetDests2(CUPS_HTTP_DEFAULT, num_dests, dests); |
ef416fc2 | 708 | } |
709 | ||
710 | ||
711 | /* | |
712 | * 'cupsSetDests2()' - Save the list of destinations for the specified server. | |
713 | * | |
714 | * This function saves the destinations to /etc/cups/lpoptions when run | |
b423cd4c | 715 | * as root and ~/.cups/lpoptions when run as a normal user. |
ef416fc2 | 716 | * |
717 | * @since CUPS 1.1.21@ | |
718 | */ | |
719 | ||
720 | int /* O - 0 on success, -1 on error */ | |
568fa3fa | 721 | cupsSetDests2(http_t *http, /* I - Connection to server or @code CUPS_HTTP_DEFAULT@ */ |
ef416fc2 | 722 | int num_dests, /* I - Number of destinations */ |
723 | cups_dest_t *dests) /* I - Destinations */ | |
724 | { | |
725 | int i, j; /* Looping vars */ | |
726 | int wrote; /* Wrote definition? */ | |
727 | cups_dest_t *dest; /* Current destination */ | |
728 | cups_option_t *option; /* Current option */ | |
8ca02f3c | 729 | _ipp_option_t *match; /* Matching attribute for option */ |
ef416fc2 | 730 | FILE *fp; /* File pointer */ |
b86bc4cf | 731 | #ifndef WIN32 |
ef416fc2 | 732 | const char *home; /* HOME environment variable */ |
b86bc4cf | 733 | #endif /* WIN32 */ |
ef416fc2 | 734 | char filename[1024]; /* lpoptions file */ |
735 | int num_temps; /* Number of temporary destinations */ | |
736 | cups_dest_t *temps, /* Temporary destinations */ | |
737 | *temp; /* Current temporary dest */ | |
738 | const char *val; /* Value of temporary option */ | |
3d052e43 | 739 | _cups_globals_t *cg = _cupsGlobals(); /* Pointer to library globals */ |
ef416fc2 | 740 | |
741 | ||
742 | /* | |
743 | * Range check the input... | |
744 | */ | |
745 | ||
3d052e43 | 746 | if (!num_dests || !dests) |
ef416fc2 | 747 | return (-1); |
748 | ||
749 | /* | |
750 | * Get the server destinations... | |
751 | */ | |
752 | ||
a4924f6c MS |
753 | num_temps = cups_get_sdests(http, CUPS_GET_PRINTERS, NULL, 0, &temps); |
754 | num_temps = cups_get_sdests(http, CUPS_GET_CLASSES, NULL, num_temps, &temps); | |
ef416fc2 | 755 | |
756 | /* | |
757 | * Figure out which file to write to... | |
758 | */ | |
759 | ||
760 | snprintf(filename, sizeof(filename), "%s/lpoptions", cg->cups_serverroot); | |
761 | ||
762 | #ifndef WIN32 | |
763 | if (getuid()) | |
764 | { | |
765 | /* | |
766 | * Merge in server defaults... | |
767 | */ | |
768 | ||
a4924f6c | 769 | num_temps = cups_get_dests(filename, NULL, NULL, num_temps, &temps); |
ef416fc2 | 770 | |
771 | /* | |
772 | * Point to user defaults... | |
773 | */ | |
774 | ||
775 | if ((home = getenv("HOME")) != NULL) | |
b423cd4c | 776 | { |
777 | /* | |
778 | * Remove the old ~/.lpoptions file... | |
779 | */ | |
780 | ||
ef416fc2 | 781 | snprintf(filename, sizeof(filename), "%s/.lpoptions", home); |
b423cd4c | 782 | unlink(filename); |
783 | ||
784 | /* | |
785 | * Create ~/.cups subdirectory... | |
786 | */ | |
787 | ||
788 | snprintf(filename, sizeof(filename), "%s/.cups", home); | |
789 | if (access(filename, 0)) | |
790 | mkdir(filename, 0700); | |
791 | ||
792 | snprintf(filename, sizeof(filename), "%s/.cups/lpoptions", home); | |
793 | } | |
ef416fc2 | 794 | } |
795 | #endif /* !WIN32 */ | |
796 | ||
797 | /* | |
798 | * Try to open the file... | |
799 | */ | |
800 | ||
801 | if ((fp = fopen(filename, "w")) == NULL) | |
802 | { | |
803 | cupsFreeDests(num_temps, temps); | |
804 | return (-1); | |
805 | } | |
806 | ||
d6ae789d | 807 | #ifndef WIN32 |
808 | /* | |
809 | * Set the permissions to 0644 when saving to the /etc/cups/lpoptions | |
810 | * file... | |
811 | */ | |
812 | ||
813 | if (!getuid()) | |
814 | fchmod(fileno(fp), 0644); | |
815 | #endif /* !WIN32 */ | |
816 | ||
ef416fc2 | 817 | /* |
818 | * Write each printer; each line looks like: | |
819 | * | |
820 | * Dest name[/instance] options | |
821 | * Default name[/instance] options | |
822 | */ | |
823 | ||
824 | for (i = num_dests, dest = dests; i > 0; i --, dest ++) | |
825 | if (dest->instance != NULL || dest->num_options != 0 || dest->is_default) | |
826 | { | |
827 | if (dest->is_default) | |
828 | { | |
829 | fprintf(fp, "Default %s", dest->name); | |
830 | if (dest->instance) | |
831 | fprintf(fp, "/%s", dest->instance); | |
832 | ||
833 | wrote = 1; | |
834 | } | |
835 | else | |
836 | wrote = 0; | |
837 | ||
838 | if ((temp = cupsGetDest(dest->name, dest->instance, num_temps, temps)) == NULL) | |
839 | temp = cupsGetDest(dest->name, NULL, num_temps, temps); | |
840 | ||
841 | for (j = dest->num_options, option = dest->options; j > 0; j --, option ++) | |
842 | { | |
8ca02f3c | 843 | /* |
844 | * See if this option is a printer attribute; if so, skip it... | |
845 | */ | |
846 | ||
847 | if ((match = _ippFindOption(option->name)) != NULL && | |
848 | match->group_tag == IPP_TAG_PRINTER) | |
849 | continue; | |
850 | ||
ef416fc2 | 851 | /* |
852 | * See if the server/global options match these; if so, don't | |
853 | * write 'em. | |
854 | */ | |
855 | ||
8ca02f3c | 856 | if (temp && |
857 | (val = cupsGetOption(option->name, temp->num_options, | |
858 | temp->options)) != NULL && | |
859 | !strcasecmp(val, option->value)) | |
860 | continue; | |
ef416fc2 | 861 | |
862 | /* | |
863 | * Options don't match, write to the file... | |
864 | */ | |
865 | ||
866 | if (!wrote) | |
867 | { | |
868 | fprintf(fp, "Dest %s", dest->name); | |
869 | if (dest->instance) | |
870 | fprintf(fp, "/%s", dest->instance); | |
871 | wrote = 1; | |
872 | } | |
873 | ||
874 | if (option->value[0]) | |
875 | { | |
8ca02f3c | 876 | if (strchr(option->value, ' ') || |
877 | strchr(option->value, '\\') || | |
878 | strchr(option->value, '\"') || | |
879 | strchr(option->value, '\'')) | |
880 | { | |
881 | /* | |
882 | * Quote the value... | |
883 | */ | |
884 | ||
885 | fprintf(fp, " %s=\"", option->name); | |
886 | ||
887 | for (val = option->value; *val; val ++) | |
888 | { | |
889 | if (strchr("\"\'\\", *val)) | |
890 | putc('\\', fp); | |
891 | ||
892 | putc(*val, fp); | |
893 | } | |
894 | ||
895 | putc('\"', fp); | |
896 | } | |
897 | else | |
898 | { | |
899 | /* | |
900 | * Store the literal value... | |
901 | */ | |
902 | ||
ef416fc2 | 903 | fprintf(fp, " %s=%s", option->name, option->value); |
8ca02f3c | 904 | } |
ef416fc2 | 905 | } |
906 | else | |
907 | fprintf(fp, " %s", option->name); | |
908 | } | |
909 | ||
910 | if (wrote) | |
911 | fputs("\n", fp); | |
912 | } | |
913 | ||
914 | /* | |
fa73b229 | 915 | * Free the temporary destinations and close the file... |
ef416fc2 | 916 | */ |
917 | ||
918 | cupsFreeDests(num_temps, temps); | |
919 | ||
fa73b229 | 920 | fclose(fp); |
921 | ||
080811b1 MS |
922 | #ifdef __APPLE__ |
923 | /* | |
924 | * Set the default printer for this location - this allows command-line | |
925 | * and GUI applications to share the same default destination... | |
926 | */ | |
927 | ||
928 | if ((dest = cupsGetDest(NULL, NULL, num_dests, dests)) != NULL) | |
929 | appleSetDefault(dest->name); | |
930 | #endif /* __APPLE__ */ | |
931 | ||
fa73b229 | 932 | #ifdef HAVE_NOTIFY_POST |
ef416fc2 | 933 | /* |
fa73b229 | 934 | * Send a notification so that MacOS X applications can know about the |
935 | * change, too. | |
ef416fc2 | 936 | */ |
937 | ||
fa73b229 | 938 | notify_post("com.apple.printerListChange"); |
939 | #endif /* HAVE_NOTIFY_POST */ | |
ef416fc2 | 940 | |
941 | return (0); | |
942 | } | |
943 | ||
944 | ||
080811b1 | 945 | #ifdef __APPLE__ |
06d4e77b MS |
946 | /* |
947 | * 'appleCopyLocations()' - Copy the location history array. | |
948 | */ | |
949 | ||
950 | static CFArrayRef /* O - Location array or NULL */ | |
951 | appleCopyLocations(void) | |
952 | { | |
953 | CFArrayRef locations; /* Location array */ | |
954 | ||
955 | ||
956 | /* | |
957 | * Look up the location array in the preferences... | |
958 | */ | |
959 | ||
960 | if ((locations = CFPreferencesCopyAppValue(kLocationHistoryArrayKey, | |
961 | kPMPrintingPreferences)) == NULL) | |
962 | return (NULL); | |
963 | ||
964 | if (CFGetTypeID(locations) != CFArrayGetTypeID()) | |
965 | { | |
966 | CFRelease(locations); | |
967 | return (NULL); | |
968 | } | |
969 | ||
970 | return (locations); | |
971 | } | |
972 | ||
973 | ||
749b1e90 MS |
974 | /* |
975 | * 'appleCopyNetwork()' - Get the network ID for the current location. | |
976 | */ | |
977 | ||
978 | static CFStringRef /* O - Network ID */ | |
979 | appleCopyNetwork(void) | |
980 | { | |
981 | SCDynamicStoreRef dynamicStore; /* System configuration data */ | |
982 | CFStringRef key; /* Current network configuration key */ | |
983 | CFDictionaryRef ip_dict; /* Network configuration data */ | |
984 | CFStringRef network = NULL; /* Current network ID */ | |
985 | ||
986 | ||
987 | if ((dynamicStore = SCDynamicStoreCreate(NULL, CFSTR("Printing"), NULL, | |
988 | NULL)) != NULL) | |
989 | { | |
990 | if ((key = SCDynamicStoreKeyCreateNetworkGlobalEntity( | |
991 | NULL, kSCDynamicStoreDomainState, kSCEntNetIPv4)) != NULL) | |
992 | { | |
993 | if ((ip_dict = SCDynamicStoreCopyValue(dynamicStore, key)) != NULL) | |
994 | { | |
995 | if ((network = CFDictionaryGetValue(ip_dict, | |
996 | kSCPropNetIPv4Router)) != NULL) | |
997 | CFRetain(network); | |
998 | ||
999 | CFRelease(ip_dict); | |
1000 | } | |
1001 | ||
1002 | CFRelease(key); | |
1003 | } | |
1004 | ||
1005 | CFRelease(dynamicStore); | |
1006 | } | |
1007 | ||
1008 | return (network); | |
1009 | } | |
1010 | ||
1011 | ||
080811b1 MS |
1012 | /* |
1013 | * 'appleGetDefault()' - Get the default printer for this location. | |
1014 | */ | |
1015 | ||
1016 | static char * /* O - Name or NULL if no default */ | |
1017 | appleGetDefault(char *name, /* I - Name buffer */ | |
1018 | int namesize) /* I - Size of name buffer */ | |
1019 | { | |
1020 | CFStringRef network; /* Network location */ | |
1021 | CFArrayRef locations; /* Location array */ | |
1022 | CFStringRef locprinter; /* Current printer */ | |
1023 | ||
1024 | ||
1025 | /* | |
1026 | * Use location-based defaults if "use last printer" is selected in the | |
1027 | * system preferences... | |
1028 | */ | |
1029 | ||
1030 | if (!appleUseLastPrinter()) | |
1031 | { | |
1032 | DEBUG_puts("appleGetDefault: Not using last printer as default..."); | |
1033 | return (NULL); | |
1034 | } | |
1035 | ||
1036 | /* | |
1037 | * Get the current location... | |
1038 | */ | |
1039 | ||
749b1e90 | 1040 | if ((network = appleCopyNetwork()) == NULL) |
080811b1 MS |
1041 | { |
1042 | DEBUG_puts("appleGetDefault: Unable to get current network..."); | |
1043 | return (NULL); | |
1044 | } | |
1045 | ||
1046 | #ifdef DEBUG | |
1047 | CFStringGetCString(network, name, namesize, kCFStringEncodingUTF8); | |
ae71f5de | 1048 | DEBUG_printf(("appleGetDefault: network=\"%s\"\n", name)); |
080811b1 MS |
1049 | #endif /* DEBUG */ |
1050 | ||
1051 | /* | |
1052 | * Lookup the network in the preferences... | |
1053 | */ | |
1054 | ||
06d4e77b | 1055 | if ((locations = appleCopyLocations()) == NULL) |
080811b1 MS |
1056 | { |
1057 | /* | |
1058 | * Missing or bad location array, so no location-based default... | |
1059 | */ | |
1060 | ||
1061 | DEBUG_puts("appleGetDefault: Missing or bad location history array..."); | |
1062 | ||
749b1e90 MS |
1063 | CFRelease(network); |
1064 | ||
080811b1 MS |
1065 | return (NULL); |
1066 | } | |
1067 | ||
1068 | DEBUG_printf(("appleGetDefault: Got location, %d entries...\n", | |
1069 | (int)CFArrayGetCount(locations))); | |
1070 | ||
1071 | if ((locprinter = appleGetPrinter(locations, network, NULL)) != NULL) | |
1072 | CFStringGetCString(locprinter, name, namesize, kCFStringEncodingUTF8); | |
1073 | else | |
1074 | name[0] = '\0'; | |
1075 | ||
749b1e90 | 1076 | CFRelease(network); |
06d4e77b | 1077 | CFRelease(locations); |
749b1e90 | 1078 | |
080811b1 MS |
1079 | DEBUG_printf(("appleGetDefault: Returning \"%s\"...\n", name)); |
1080 | ||
1081 | return (*name ? name : NULL); | |
1082 | } | |
1083 | ||
1084 | ||
080811b1 MS |
1085 | /* |
1086 | * 'appleGetPrinter()' - Get a printer from the history array. | |
1087 | */ | |
1088 | ||
1089 | static CFStringRef /* O - Printer name or NULL */ | |
1090 | appleGetPrinter(CFArrayRef locations, /* I - Location array */ | |
1091 | CFStringRef network, /* I - Network name */ | |
1092 | CFIndex *locindex) /* O - Index in array */ | |
1093 | { | |
1094 | CFIndex i, /* Looping var */ | |
1095 | count; /* Number of locations */ | |
1096 | CFDictionaryRef location; /* Current location */ | |
1097 | CFStringRef locnetwork, /* Current network */ | |
1098 | locprinter; /* Current printer */ | |
1099 | ||
1100 | ||
1101 | for (i = 0, count = CFArrayGetCount(locations); i < count; i ++) | |
1102 | if ((location = CFArrayGetValueAtIndex(locations, i)) != NULL && | |
1103 | CFGetTypeID(location) == CFDictionaryGetTypeID()) | |
1104 | { | |
1105 | if ((locnetwork = CFDictionaryGetValue(location, | |
1106 | kLocationNetworkKey)) != NULL && | |
1107 | CFGetTypeID(locnetwork) == CFStringGetTypeID() && | |
1108 | CFStringCompare(network, locnetwork, 0) == kCFCompareEqualTo && | |
1109 | (locprinter = CFDictionaryGetValue(location, | |
1110 | kLocationPrinterIDKey)) != NULL && | |
1111 | CFGetTypeID(locprinter) == CFStringGetTypeID()) | |
1112 | { | |
1113 | if (locindex) | |
1114 | *locindex = i; | |
1115 | ||
1116 | return (locprinter); | |
1117 | } | |
1118 | } | |
1119 | ||
1120 | return (NULL); | |
1121 | } | |
1122 | ||
1123 | ||
1124 | /* | |
1125 | * 'appleSetDefault()' - Set the default printer for this location. | |
1126 | */ | |
1127 | ||
1128 | static void | |
1129 | appleSetDefault(const char *name) /* I - Default printer/class name */ | |
1130 | { | |
1131 | CFStringRef network; /* Current network */ | |
1132 | CFArrayRef locations; /* Old locations array */ | |
1133 | CFIndex locindex; /* Index in locations array */ | |
1134 | CFStringRef locprinter; /* Current printer */ | |
1135 | CFMutableArrayRef newlocations; /* New locations array */ | |
1136 | CFMutableDictionaryRef newlocation; /* New location */ | |
1137 | CFStringRef newprinter; /* New printer */ | |
1138 | ||
1139 | ||
1140 | /* | |
1141 | * Get the current location... | |
1142 | */ | |
1143 | ||
749b1e90 | 1144 | if ((network = appleCopyNetwork()) == NULL) |
080811b1 MS |
1145 | { |
1146 | DEBUG_puts("appleSetDefault: Unable to get current network..."); | |
1147 | return; | |
1148 | } | |
1149 | ||
080811b1 MS |
1150 | if ((newprinter = CFStringCreateWithCString(kCFAllocatorDefault, name, |
1151 | kCFStringEncodingUTF8)) == NULL) | |
1152 | { | |
1153 | CFRelease(network); | |
1154 | return; | |
1155 | } | |
1156 | ||
1157 | /* | |
1158 | * Lookup the network in the preferences... | |
1159 | */ | |
1160 | ||
06d4e77b | 1161 | if ((locations = appleCopyLocations()) != NULL) |
080811b1 MS |
1162 | locprinter = appleGetPrinter(locations, network, &locindex); |
1163 | else | |
1164 | { | |
1165 | locprinter = NULL; | |
1166 | locindex = -1; | |
1167 | } | |
1168 | ||
1169 | if (!locprinter || | |
1170 | CFStringCompare(locprinter, newprinter, 0) != kCFCompareEqualTo) | |
1171 | { | |
1172 | /* | |
1173 | * Need to change the locations array... | |
1174 | */ | |
1175 | ||
1176 | if (locations) | |
1177 | { | |
1178 | newlocations = CFArrayCreateMutableCopy(kCFAllocatorDefault, 0, | |
1179 | locations); | |
1180 | ||
1181 | if (locprinter) | |
1182 | CFArrayRemoveValueAtIndex(newlocations, locindex); | |
1183 | } | |
1184 | else | |
1185 | newlocations = CFArrayCreateMutable(kCFAllocatorDefault, 0, NULL); | |
1186 | ||
1187 | newlocation = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
1188 | &kCFTypeDictionaryKeyCallBacks, | |
1189 | &kCFTypeDictionaryValueCallBacks); | |
1190 | ||
1191 | if (newlocation && newlocations) | |
1192 | { | |
1193 | /* | |
1194 | * Put the new location at the front of the array... | |
1195 | */ | |
1196 | ||
1197 | CFDictionaryAddValue(newlocation, kLocationNetworkKey, network); | |
1198 | CFDictionaryAddValue(newlocation, kLocationPrinterIDKey, newprinter); | |
1199 | CFArrayInsertValueAtIndex(newlocations, 0, newlocation); | |
1200 | ||
1201 | /* | |
1202 | * Limit the number of locations to 10... | |
1203 | */ | |
1204 | ||
1205 | while (CFArrayGetCount(newlocations) > 10) | |
1206 | CFArrayRemoveValueAtIndex(newlocations, 10); | |
1207 | ||
1208 | /* | |
1209 | * Push the changes out... | |
1210 | */ | |
1211 | ||
1212 | CFPreferencesSetAppValue(kLocationHistoryArrayKey, newlocations, | |
1213 | kPMPrintingPreferences); | |
1214 | CFPreferencesAppSynchronize(kPMPrintingPreferences); | |
1215 | } | |
1216 | ||
1217 | if (newlocations) | |
1218 | CFRelease(newlocations); | |
1219 | ||
1220 | if (newlocation) | |
1221 | CFRelease(newlocation); | |
1222 | } | |
91c84a35 | 1223 | |
06d4e77b MS |
1224 | if (locations) |
1225 | CFRelease(locations); | |
1226 | ||
749b1e90 | 1227 | CFRelease(network); |
080811b1 MS |
1228 | CFRelease(newprinter); |
1229 | } | |
1230 | ||
1231 | ||
1232 | /* | |
1233 | * 'appleUseLastPrinter()' - Get the default printer preference value. | |
1234 | */ | |
1235 | ||
1236 | static int /* O - 1 to use last printer, 0 otherwise */ | |
1237 | appleUseLastPrinter(void) | |
1238 | { | |
1239 | CFPropertyListRef uselast; /* Use last printer preference value */ | |
1240 | ||
1241 | ||
1242 | if ((uselast = CFPreferencesCopyAppValue(kUseLastPrinterAsCurrentPrinterKey, | |
1243 | kPMPrintingPreferences)) != NULL) | |
1244 | { | |
1245 | CFRelease(uselast); | |
1246 | ||
1247 | if (uselast == kCFBooleanFalse) | |
1248 | return (0); | |
1249 | } | |
1250 | ||
1251 | return (1); | |
1252 | } | |
1253 | #endif /* __APPLE__ */ | |
1254 | ||
1255 | ||
a4924f6c MS |
1256 | /* |
1257 | * 'cups_get_default()' - Get the default destination from an lpoptions file. | |
1258 | */ | |
1259 | ||
080811b1 | 1260 | static char * /* O - Default destination or NULL */ |
a4924f6c MS |
1261 | cups_get_default(const char *filename, /* I - File to read */ |
1262 | char *namebuf, /* I - Name buffer */ | |
1263 | size_t namesize, /* I - Size of name buffer */ | |
1264 | const char **instance) /* I - Instance */ | |
1265 | { | |
1266 | cups_file_t *fp; /* lpoptions file */ | |
1267 | char line[8192], /* Line from file */ | |
1268 | *value, /* Value for line */ | |
1269 | *nameptr; /* Pointer into name */ | |
1270 | int linenum; /* Current line */ | |
1271 | ||
1272 | ||
1273 | *namebuf = '\0'; | |
1274 | ||
1275 | if ((fp = cupsFileOpen(filename, "r")) != NULL) | |
1276 | { | |
1277 | linenum = 0; | |
1278 | ||
1279 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
1280 | { | |
1281 | if (!strcasecmp(line, "default") && value) | |
1282 | { | |
1283 | strlcpy(namebuf, value, namesize); | |
1284 | ||
1285 | if ((nameptr = strchr(namebuf, ' ')) != NULL) | |
1286 | *nameptr = '\0'; | |
1287 | if ((nameptr = strchr(namebuf, '\t')) != NULL) | |
1288 | *nameptr = '\0'; | |
1289 | ||
1290 | if ((nameptr = strchr(namebuf, '/')) != NULL) | |
1291 | *nameptr++ = '\0'; | |
1292 | ||
1293 | *instance = nameptr; | |
1294 | break; | |
1295 | } | |
1296 | } | |
1297 | ||
1298 | cupsFileClose(fp); | |
1299 | } | |
1300 | ||
1301 | return (*namebuf ? namebuf : NULL); | |
1302 | } | |
1303 | ||
1304 | ||
ef416fc2 | 1305 | /* |
1306 | * 'cups_get_dests()' - Get destinations from a file. | |
1307 | */ | |
1308 | ||
1309 | static int /* O - Number of destinations */ | |
1310 | cups_get_dests(const char *filename, /* I - File to read from */ | |
a4924f6c MS |
1311 | const char *match_name, /* I - Destination name we want */ |
1312 | const char *match_inst, /* I - Instance name we want */ | |
ef416fc2 | 1313 | int num_dests, /* I - Number of destinations */ |
1314 | cups_dest_t **dests) /* IO - Destinations */ | |
1315 | { | |
1316 | int i; /* Looping var */ | |
1317 | cups_dest_t *dest; /* Current destination */ | |
a4924f6c | 1318 | cups_file_t *fp; /* File pointer */ |
ef416fc2 | 1319 | char line[8192], /* Line from file */ |
1320 | *lineptr, /* Pointer into line */ | |
1321 | *name, /* Name of destination/option */ | |
1322 | *instance; /* Instance of destination */ | |
a4924f6c | 1323 | int linenum; /* Current line number */ |
ef416fc2 | 1324 | const char *printer; /* PRINTER or LPDEST */ |
1325 | ||
1326 | ||
a4924f6c MS |
1327 | DEBUG_printf(("cups_get_dests(filename=\"%s\", match_name=\"%s\", " |
1328 | "match_inst=\"%s\", num_dests=%d, dests=%p)\n", filename, | |
1329 | match_name ? match_name : "(null)", | |
1330 | match_inst ? match_inst : "(null)", num_dests, dests)); | |
1331 | ||
1332 | /* | |
1333 | * Try to open the file... | |
1334 | */ | |
1335 | ||
1336 | if ((fp = cupsFileOpen(filename, "r")) == NULL) | |
1337 | return (num_dests); | |
1338 | ||
ef416fc2 | 1339 | /* |
1340 | * Check environment variables... | |
1341 | */ | |
1342 | ||
1343 | if ((printer = getenv("LPDEST")) == NULL) | |
1344 | if ((printer = getenv("PRINTER")) != NULL) | |
1345 | if (strcmp(printer, "lp") == 0) | |
1346 | printer = NULL; | |
1347 | ||
a4924f6c MS |
1348 | DEBUG_printf(("cups_get_dests: printer=\"%s\"\n", |
1349 | printer ? printer : "(null)")); | |
ef416fc2 | 1350 | |
1351 | /* | |
1352 | * Read each printer; each line looks like: | |
1353 | * | |
1354 | * Dest name[/instance] options | |
1355 | * Default name[/instance] options | |
1356 | */ | |
1357 | ||
a4924f6c MS |
1358 | linenum = 0; |
1359 | ||
1360 | while (cupsFileGetConf(fp, line, sizeof(line), &lineptr, &linenum)) | |
ef416fc2 | 1361 | { |
1362 | /* | |
1363 | * See what type of line it is... | |
1364 | */ | |
1365 | ||
a4924f6c MS |
1366 | DEBUG_printf(("cups_get_dests: linenum=%d line=\"%s\" lineptr=\"%s\"\n", |
1367 | linenum, line, lineptr ? lineptr : "(null)")); | |
ef416fc2 | 1368 | |
a4924f6c MS |
1369 | if ((strcasecmp(line, "dest") && strcasecmp(line, "default")) || !lineptr) |
1370 | { | |
1371 | DEBUG_puts("cups_get_dests: Not a dest or default line..."); | |
ef416fc2 | 1372 | continue; |
a4924f6c | 1373 | } |
ef416fc2 | 1374 | |
1375 | name = lineptr; | |
1376 | ||
1377 | /* | |
1378 | * Search for an instance... | |
1379 | */ | |
1380 | ||
1381 | while (!isspace(*lineptr & 255) && *lineptr && *lineptr != '/') | |
1382 | lineptr ++; | |
1383 | ||
ef416fc2 | 1384 | if (*lineptr == '/') |
1385 | { | |
1386 | /* | |
1387 | * Found an instance... | |
1388 | */ | |
1389 | ||
1390 | *lineptr++ = '\0'; | |
1391 | instance = lineptr; | |
1392 | ||
1393 | /* | |
1394 | * Search for an instance... | |
1395 | */ | |
1396 | ||
1397 | while (!isspace(*lineptr & 255) && *lineptr) | |
1398 | lineptr ++; | |
1399 | } | |
1400 | else | |
1401 | instance = NULL; | |
1402 | ||
a4924f6c MS |
1403 | if (*lineptr) |
1404 | *lineptr++ = '\0'; | |
1405 | ||
1406 | DEBUG_printf(("cups_get_dests: name=\"%s\", instance=\"%s\"\n", name, | |
1407 | instance)); | |
ef416fc2 | 1408 | |
1409 | /* | |
1410 | * See if the primary instance of the destination exists; if not, | |
1411 | * ignore this entry and move on... | |
1412 | */ | |
1413 | ||
a4924f6c MS |
1414 | if (match_name) |
1415 | { | |
1416 | if (strcasecmp(name, match_name) || | |
1417 | (!instance && match_inst) || | |
1418 | (instance && !match_inst) || | |
1419 | (instance && strcasecmp(instance, match_inst))) | |
1420 | continue; | |
ef416fc2 | 1421 | |
a4924f6c MS |
1422 | dest = *dests; |
1423 | } | |
1424 | else if (cupsGetDest(name, NULL, num_dests, *dests) == NULL) | |
1425 | { | |
1426 | DEBUG_puts("cups_get_dests: Not found!"); | |
1427 | continue; | |
1428 | } | |
1429 | else | |
ef416fc2 | 1430 | { |
1431 | /* | |
a4924f6c | 1432 | * Add the destination... |
ef416fc2 | 1433 | */ |
1434 | ||
a4924f6c MS |
1435 | num_dests = cupsAddDest(name, instance, num_dests, dests); |
1436 | ||
1437 | if ((dest = cupsGetDest(name, instance, num_dests, *dests)) == NULL) | |
1438 | { | |
1439 | /* | |
1440 | * Out of memory! | |
1441 | */ | |
1442 | ||
1443 | DEBUG_puts("cups_get_dests: Out of memory!"); | |
1444 | break; | |
1445 | } | |
ef416fc2 | 1446 | } |
1447 | ||
1448 | /* | |
1449 | * Add options until we hit the end of the line... | |
1450 | */ | |
1451 | ||
1452 | dest->num_options = cupsParseOptions(lineptr, dest->num_options, | |
1453 | &(dest->options)); | |
1454 | ||
a4924f6c MS |
1455 | /* |
1456 | * If we found what we were looking for, stop now... | |
1457 | */ | |
1458 | ||
1459 | if (match_name) | |
1460 | break; | |
1461 | ||
ef416fc2 | 1462 | /* |
1463 | * Set this as default if needed... | |
1464 | */ | |
1465 | ||
a4924f6c | 1466 | if (!printer && !strcasecmp(line, "default")) |
ef416fc2 | 1467 | { |
a4924f6c MS |
1468 | DEBUG_puts("cups_get_dests: Setting as default..."); |
1469 | ||
ef416fc2 | 1470 | for (i = 0; i < num_dests; i ++) |
1471 | (*dests)[i].is_default = 0; | |
1472 | ||
1473 | dest->is_default = 1; | |
1474 | } | |
1475 | } | |
1476 | ||
1477 | /* | |
1478 | * Close the file and return... | |
1479 | */ | |
1480 | ||
a4924f6c | 1481 | cupsFileClose(fp); |
ef416fc2 | 1482 | |
1483 | return (num_dests); | |
1484 | } | |
1485 | ||
1486 | ||
1487 | /* | |
1488 | * 'cups_get_sdests()' - Get destinations from a server. | |
1489 | */ | |
1490 | ||
1491 | static int /* O - Number of destinations */ | |
568fa3fa | 1492 | cups_get_sdests(http_t *http, /* I - Connection to server or CUPS_HTTP_DEFAULT */ |
a4924f6c MS |
1493 | ipp_op_t op, /* I - IPP operation */ |
1494 | const char *name, /* I - Name of destination */ | |
ef416fc2 | 1495 | int num_dests, /* I - Number of destinations */ |
1496 | cups_dest_t **dests) /* IO - Destinations */ | |
1497 | { | |
fa73b229 | 1498 | int i; /* Looping var */ |
ef416fc2 | 1499 | cups_dest_t *dest; /* Current destination */ |
1500 | ipp_t *request, /* IPP Request */ | |
1501 | *response; /* IPP Response */ | |
1502 | ipp_attribute_t *attr; /* Current attribute */ | |
fa73b229 | 1503 | int accepting, /* printer-is-accepting-jobs attribute */ |
1504 | shared, /* printer-is-shared attribute */ | |
1505 | state, /* printer-state attribute */ | |
1506 | change_time, /* printer-state-change-time attribute */ | |
1507 | type; /* printer-type attribute */ | |
1508 | const char *info, /* printer-info attribute */ | |
f42414bf | 1509 | *location, /* printer-location attribute */ |
fa73b229 | 1510 | *make_model, /* printer-make-and-model attribute */ |
a4924f6c MS |
1511 | *printer_name; /* printer-name attribute */ |
1512 | char uri[1024], /* printer-uri value */ | |
1513 | job_sheets[1024], /* job-sheets-default attribute */ | |
f42414bf | 1514 | auth_info_req[1024], /* auth-info-required attribute */ |
f7deaa1a | 1515 | reasons[1024]; /* printer-state-reasons attribute */ |
1516 | int num_options; /* Number of options */ | |
1517 | cups_option_t *options; /* Options */ | |
1518 | char optname[1024], /* Option name */ | |
1519 | value[2048], /* Option value */ | |
1520 | *ptr; /* Pointer into name/value */ | |
ef416fc2 | 1521 | static const char * const pattrs[] = /* Attributes we're interested in */ |
1522 | { | |
f42414bf | 1523 | "auth-info-required", |
fa73b229 | 1524 | "job-sheets-default", |
1525 | "printer-info", | |
1526 | "printer-is-accepting-jobs", | |
1527 | "printer-is-shared", | |
f42414bf | 1528 | "printer-location", |
fa73b229 | 1529 | "printer-make-and-model", |
ef416fc2 | 1530 | "printer-name", |
fa73b229 | 1531 | "printer-state", |
1532 | "printer-state-change-time", | |
1533 | "printer-state-reasons", | |
f7deaa1a | 1534 | "printer-type", |
1535 | "printer-defaults" | |
ef416fc2 | 1536 | }; |
1537 | ||
1538 | ||
1539 | /* | |
1540 | * Build a CUPS_GET_PRINTERS or CUPS_GET_CLASSES request, which require | |
1541 | * the following attributes: | |
1542 | * | |
1543 | * attributes-charset | |
1544 | * attributes-natural-language | |
fa73b229 | 1545 | * requesting-user-name |
ef416fc2 | 1546 | */ |
1547 | ||
fa73b229 | 1548 | request = ippNewRequest(op); |
ef416fc2 | 1549 | |
1550 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1551 | "requested-attributes", sizeof(pattrs) / sizeof(pattrs[0]), | |
1552 | NULL, pattrs); | |
1553 | ||
fa73b229 | 1554 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, |
1555 | "requesting-user-name", NULL, cupsUser()); | |
1556 | ||
a4924f6c MS |
1557 | if (name) |
1558 | { | |
1559 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1560 | "localhost", ippPort(), "/printers/%s", name); | |
1561 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, | |
1562 | uri); | |
1563 | } | |
1564 | ||
ef416fc2 | 1565 | /* |
1566 | * Do the request and get back a response... | |
1567 | */ | |
1568 | ||
1569 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1570 | { | |
1571 | for (attr = response->attrs; attr != NULL; attr = attr->next) | |
1572 | { | |
1573 | /* | |
1574 | * Skip leading attributes until we hit a printer... | |
1575 | */ | |
1576 | ||
1577 | while (attr != NULL && attr->group_tag != IPP_TAG_PRINTER) | |
1578 | attr = attr->next; | |
1579 | ||
1580 | if (attr == NULL) | |
1581 | break; | |
1582 | ||
1583 | /* | |
f7deaa1a | 1584 | * Pull the needed attributes from this printer... |
ef416fc2 | 1585 | */ |
1586 | ||
a4924f6c MS |
1587 | accepting = 0; |
1588 | change_time = 0; | |
1589 | info = NULL; | |
1590 | location = NULL; | |
1591 | make_model = NULL; | |
1592 | printer_name = NULL; | |
1593 | num_options = 0; | |
1594 | options = NULL; | |
1595 | shared = 1; | |
1596 | state = IPP_PRINTER_IDLE; | |
1597 | type = CUPS_PRINTER_LOCAL; | |
ef416fc2 | 1598 | |
f42414bf | 1599 | auth_info_req[0] = '\0'; |
1600 | job_sheets[0] = '\0'; | |
1601 | reasons[0] = '\0'; | |
ef416fc2 | 1602 | |
1603 | while (attr != NULL && attr->group_tag == IPP_TAG_PRINTER) | |
1604 | { | |
f42414bf | 1605 | if (!strcmp(attr->name, "auth-info-required") && |
1606 | attr->value_tag == IPP_TAG_KEYWORD) | |
1607 | { | |
1608 | strlcpy(auth_info_req, attr->values[0].string.text, | |
1609 | sizeof(auth_info_req)); | |
1610 | ||
1611 | for (i = 1, ptr = auth_info_req + strlen(auth_info_req); | |
1612 | i < attr->num_values; | |
1613 | i ++) | |
1614 | { | |
1615 | snprintf(ptr, sizeof(auth_info_req) - (ptr - auth_info_req), ",%s", | |
1616 | attr->values[i].string.text); | |
1617 | ptr += strlen(ptr); | |
1618 | } | |
1619 | } | |
1620 | else if (!strcmp(attr->name, "job-sheets-default") && | |
1621 | (attr->value_tag == IPP_TAG_KEYWORD || | |
1622 | attr->value_tag == IPP_TAG_NAME)) | |
ef416fc2 | 1623 | { |
1624 | if (attr->num_values == 2) | |
1625 | snprintf(job_sheets, sizeof(job_sheets), "%s,%s", | |
1626 | attr->values[0].string.text, attr->values[1].string.text); | |
1627 | else | |
fa73b229 | 1628 | strlcpy(job_sheets, attr->values[0].string.text, |
1629 | sizeof(job_sheets)); | |
ef416fc2 | 1630 | } |
fa73b229 | 1631 | else if (!strcmp(attr->name, "printer-info") && |
1632 | attr->value_tag == IPP_TAG_TEXT) | |
1633 | info = attr->values[0].string.text; | |
1634 | else if (!strcmp(attr->name, "printer-is-accepting-jobs") && | |
1635 | attr->value_tag == IPP_TAG_BOOLEAN) | |
1636 | accepting = attr->values[0].boolean; | |
1637 | else if (!strcmp(attr->name, "printer-is-shared") && | |
1638 | attr->value_tag == IPP_TAG_BOOLEAN) | |
1639 | shared = attr->values[0].boolean; | |
f42414bf | 1640 | else if (!strcmp(attr->name, "printer-location") && |
1641 | attr->value_tag == IPP_TAG_TEXT) | |
1642 | location = attr->values[0].string.text; | |
fa73b229 | 1643 | else if (!strcmp(attr->name, "printer-make-and-model") && |
1644 | attr->value_tag == IPP_TAG_TEXT) | |
1645 | make_model = attr->values[0].string.text; | |
1646 | else if (!strcmp(attr->name, "printer-name") && | |
1647 | attr->value_tag == IPP_TAG_NAME) | |
a4924f6c | 1648 | printer_name = attr->values[0].string.text; |
fa73b229 | 1649 | else if (!strcmp(attr->name, "printer-state") && |
1650 | attr->value_tag == IPP_TAG_ENUM) | |
1651 | state = attr->values[0].integer; | |
1652 | else if (!strcmp(attr->name, "printer-state-change-time") && | |
1653 | attr->value_tag == IPP_TAG_INTEGER) | |
1654 | change_time = attr->values[0].integer; | |
1655 | else if (!strcmp(attr->name, "printer-state-reasons") && | |
1656 | attr->value_tag == IPP_TAG_KEYWORD) | |
1657 | { | |
1658 | strlcpy(reasons, attr->values[0].string.text, sizeof(reasons)); | |
f7deaa1a | 1659 | for (i = 1, ptr = reasons + strlen(reasons); |
fa73b229 | 1660 | i < attr->num_values; |
1661 | i ++) | |
1662 | { | |
f7deaa1a | 1663 | snprintf(ptr, sizeof(reasons) - (ptr - reasons), ",%s", |
fa73b229 | 1664 | attr->values[i].string.text); |
f7deaa1a | 1665 | ptr += strlen(ptr); |
fa73b229 | 1666 | } |
1667 | } | |
1668 | else if (!strcmp(attr->name, "printer-type") && | |
1669 | attr->value_tag == IPP_TAG_ENUM) | |
1670 | type = attr->values[0].integer; | |
f7deaa1a | 1671 | else if (strncmp(attr->name, "notify-", 7) && |
1672 | (attr->value_tag == IPP_TAG_BOOLEAN || | |
1673 | attr->value_tag == IPP_TAG_ENUM || | |
1674 | attr->value_tag == IPP_TAG_INTEGER || | |
1675 | attr->value_tag == IPP_TAG_KEYWORD || | |
1676 | attr->value_tag == IPP_TAG_NAME || | |
1677 | attr->value_tag == IPP_TAG_RANGE) && | |
1678 | strstr(attr->name, "-default")) | |
1679 | { | |
1680 | char *valptr; /* Pointer into attribute value */ | |
1681 | ||
1682 | ||
1683 | /* | |
1684 | * Add a default option... | |
1685 | */ | |
1686 | ||
1687 | strlcpy(optname, attr->name, sizeof(optname)); | |
1688 | if ((ptr = strstr(optname, "-default")) != NULL) | |
1689 | *ptr = '\0'; | |
1690 | ||
1691 | value[0] = '\0'; | |
1692 | for (i = 0, ptr = value; i < attr->num_values; i ++) | |
1693 | { | |
1694 | if (ptr >= (value + sizeof(value) - 1)) | |
1695 | break; | |
1696 | ||
1697 | if (i) | |
1698 | *ptr++ = ','; | |
1699 | ||
1700 | switch (attr->value_tag) | |
1701 | { | |
1702 | case IPP_TAG_INTEGER : | |
1703 | case IPP_TAG_ENUM : | |
1704 | snprintf(ptr, sizeof(value) - (ptr - value), "%d", | |
1705 | attr->values[i].integer); | |
1706 | break; | |
1707 | ||
1708 | case IPP_TAG_BOOLEAN : | |
1709 | if (attr->values[i].boolean) | |
1710 | strlcpy(ptr, "true", sizeof(value) - (ptr - value)); | |
1711 | else | |
1712 | strlcpy(ptr, "false", sizeof(value) - (ptr - value)); | |
1713 | break; | |
1714 | ||
1715 | case IPP_TAG_RANGE : | |
1716 | if (attr->values[i].range.lower == | |
1717 | attr->values[i].range.upper) | |
1718 | snprintf(ptr, sizeof(value) - (ptr - value), "%d", | |
1719 | attr->values[i].range.lower); | |
1720 | else | |
1721 | snprintf(ptr, sizeof(value) - (ptr - value), "%d-%d", | |
1722 | attr->values[i].range.lower, | |
1723 | attr->values[i].range.upper); | |
1724 | break; | |
1725 | ||
1726 | default : | |
1727 | for (valptr = attr->values[i].string.text; | |
1728 | *valptr && ptr < (value + sizeof(value) - 2);) | |
1729 | { | |
1730 | if (strchr(" \t\n\\\'\"", *valptr)) | |
1731 | *ptr++ = '\\'; | |
1732 | ||
1733 | *ptr++ = *valptr++; | |
1734 | } | |
1735 | ||
1736 | *ptr = '\0'; | |
1737 | break; | |
1738 | } | |
1739 | ||
1740 | ptr += strlen(ptr); | |
1741 | } | |
1742 | ||
1743 | num_options = cupsAddOption(optname, value, num_options, &options); | |
1744 | } | |
ef416fc2 | 1745 | |
1746 | attr = attr->next; | |
1747 | } | |
1748 | ||
1749 | /* | |
1750 | * See if we have everything needed... | |
1751 | */ | |
1752 | ||
a4924f6c | 1753 | if (!printer_name) |
ef416fc2 | 1754 | { |
f7deaa1a | 1755 | cupsFreeOptions(num_options, options); |
1756 | ||
ef416fc2 | 1757 | if (attr == NULL) |
1758 | break; | |
1759 | else | |
1760 | continue; | |
1761 | } | |
1762 | ||
a4924f6c | 1763 | num_dests = cupsAddDest(printer_name, NULL, num_dests, dests); |
ef416fc2 | 1764 | |
a4924f6c | 1765 | if ((dest = cupsGetDest(printer_name, NULL, num_dests, *dests)) != NULL) |
fa73b229 | 1766 | { |
f7deaa1a | 1767 | dest->num_options = num_options; |
1768 | dest->options = options; | |
1769 | ||
1770 | num_options = 0; | |
1771 | options = NULL; | |
1772 | ||
f42414bf | 1773 | if (auth_info_req[0]) |
1774 | dest->num_options = cupsAddOption("auth-info-required", auth_info_req, | |
1775 | dest->num_options, | |
1776 | &(dest->options)); | |
1777 | ||
ef416fc2 | 1778 | if (job_sheets[0]) |
fa73b229 | 1779 | dest->num_options = cupsAddOption("job-sheets", job_sheets, |
1780 | dest->num_options, | |
1781 | &(dest->options)); | |
1782 | ||
1783 | if (info) | |
1784 | dest->num_options = cupsAddOption("printer-info", info, | |
1785 | dest->num_options, | |
1786 | &(dest->options)); | |
1787 | ||
f7deaa1a | 1788 | sprintf(value, "%d", accepting); |
1789 | dest->num_options = cupsAddOption("printer-is-accepting-jobs", value, | |
fa73b229 | 1790 | dest->num_options, |
1791 | &(dest->options)); | |
1792 | ||
f7deaa1a | 1793 | sprintf(value, "%d", shared); |
1794 | dest->num_options = cupsAddOption("printer-is-shared", value, | |
fa73b229 | 1795 | dest->num_options, |
1796 | &(dest->options)); | |
1797 | ||
f42414bf | 1798 | if (location) |
1799 | dest->num_options = cupsAddOption("printer-location", | |
1800 | location, dest->num_options, | |
1801 | &(dest->options)); | |
1802 | ||
fa73b229 | 1803 | if (make_model) |
1804 | dest->num_options = cupsAddOption("printer-make-and-model", | |
1805 | make_model, dest->num_options, | |
ef416fc2 | 1806 | &(dest->options)); |
1807 | ||
f7deaa1a | 1808 | sprintf(value, "%d", state); |
1809 | dest->num_options = cupsAddOption("printer-state", value, | |
fa73b229 | 1810 | dest->num_options, |
1811 | &(dest->options)); | |
1812 | ||
1813 | if (change_time) | |
1814 | { | |
f7deaa1a | 1815 | sprintf(value, "%d", change_time); |
1816 | dest->num_options = cupsAddOption("printer-state-change-time", value, | |
fa73b229 | 1817 | dest->num_options, |
1818 | &(dest->options)); | |
1819 | } | |
1820 | ||
1821 | if (reasons[0]) | |
1822 | dest->num_options = cupsAddOption("printer-state-reasons", reasons, | |
1823 | dest->num_options, | |
1824 | &(dest->options)); | |
1825 | ||
f7deaa1a | 1826 | sprintf(value, "%d", type); |
1827 | dest->num_options = cupsAddOption("printer-type", value, | |
fa73b229 | 1828 | dest->num_options, |
1829 | &(dest->options)); | |
1830 | } | |
1831 | ||
f7deaa1a | 1832 | cupsFreeOptions(num_options, options); |
1833 | ||
ef416fc2 | 1834 | if (attr == NULL) |
1835 | break; | |
1836 | } | |
1837 | ||
1838 | ippDelete(response); | |
1839 | } | |
1840 | ||
1841 | /* | |
1842 | * Return the count... | |
1843 | */ | |
1844 | ||
1845 | return (num_dests); | |
1846 | } | |
1847 | ||
1848 | ||
1849 | /* | |
b19ccc9e | 1850 | * End of "$Id: dest.c 7946 2008-09-16 23:27:54Z mike $". |
ef416fc2 | 1851 | */ |