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1 | /* | |
2 | * "$Id: lpadmin.c 6649 2007-07-11 21:46:42Z mike $" | |
3 | * | |
4 | * "lpadmin" command for the Common UNIX Printing System (CUPS). | |
5 | * | |
6 | * Copyright 2007 by Apple Inc. | |
7 | * Copyright 1997-2006 by Easy Software Products. | |
8 | * | |
9 | * These coded instructions, statements, and computer programs are the | |
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/". | |
14 | * | |
15 | * Contents: | |
16 | * | |
17 | * main() - Parse options and configure the scheduler. | |
18 | * add_printer_to_class() - Add a printer to a class. | |
19 | * default_printer() - Set the default printing destination. | |
20 | * delete_printer() - Delete a printer from the system... | |
21 | * delete_printer_from_class() - Delete a printer from a class. | |
22 | * enable_printer() - Enable a printer... | |
23 | * set_printer_device() - Set the device-uri attribute. | |
24 | * set_printer_file() - Set the interface script or PPD file. | |
25 | * set_printer_info() - Set the printer description string. | |
26 | * set_printer_location() - Set the printer location string. | |
27 | * set_printer_model() - Set the driver model file. | |
28 | * set_printer_options() - Set the printer options. | |
29 | * validate_name() - Make sure the printer name only contains | |
30 | * valid chars... | |
31 | */ | |
32 | ||
33 | /* | |
34 | * Include necessary headers... | |
35 | */ | |
36 | ||
37 | #include <stdio.h> | |
38 | #include <stdlib.h> | |
39 | #include <ctype.h> | |
40 | #include <errno.h> | |
41 | #include <cups/string.h> | |
42 | #include <cups/cups.h> | |
43 | #include <cups/i18n.h> | |
44 | #include <cups/debug.h> | |
45 | #ifdef HAVE_LIBZ | |
46 | # include <zlib.h> | |
47 | #endif /* HAVE_LIBZ */ | |
48 | ||
49 | ||
50 | /* | |
51 | * Local functions... | |
52 | */ | |
53 | ||
54 | static int add_printer_to_class(http_t *, char *, char *); | |
55 | static int default_printer(http_t *, char *); | |
56 | static int delete_printer(http_t *, char *); | |
57 | static int delete_printer_from_class(http_t *, char *, char *); | |
58 | static int enable_printer(http_t *, char *); | |
59 | static char *get_line(char *, int, FILE *fp); | |
60 | static int set_printer_device(http_t *, char *, char *); | |
61 | static int set_printer_file(http_t *, char *, char *); | |
62 | static int set_printer_info(http_t *, char *, char *); | |
63 | static int set_printer_location(http_t *, char *, char *); | |
64 | static int set_printer_model(http_t *, char *, char *); | |
65 | static int set_printer_options(http_t *, char *, int, cups_option_t *); | |
66 | static int validate_name(const char *); | |
67 | ||
68 | ||
69 | /* | |
70 | * 'main()' - Parse options and configure the scheduler. | |
71 | */ | |
72 | ||
73 | int | |
74 | main(int argc, /* I - Number of command-line arguments */ | |
75 | char *argv[]) /* I - Command-line arguments */ | |
76 | { | |
77 | int i; /* Looping var */ | |
78 | http_t *http; /* Connection to server */ | |
79 | char *printer, /* Destination printer */ | |
80 | *pclass, /* Printer class name */ | |
81 | *val; /* Pointer to allow/deny value */ | |
82 | int num_options; /* Number of options */ | |
83 | cups_option_t *options; /* Options */ | |
84 | ||
85 | ||
86 | _cupsSetLocale(argv); | |
87 | ||
88 | http = NULL; | |
89 | printer = NULL; | |
90 | num_options = 0; | |
91 | options = NULL; | |
92 | ||
93 | for (i = 1; i < argc; i ++) | |
94 | if (argv[i][0] == '-') | |
95 | switch (argv[i][1]) | |
96 | { | |
97 | case 'c' : /* Add printer to class */ | |
98 | if (!http) | |
99 | { | |
100 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
101 | cupsEncryption()); | |
102 | ||
103 | if (http == NULL) | |
104 | { | |
105 | _cupsLangPrintf(stderr, | |
106 | _("lpadmin: Unable to connect to server: %s\n"), | |
107 | strerror(errno)); | |
108 | return (1); | |
109 | } | |
110 | } | |
111 | ||
112 | if (printer == NULL) | |
113 | { | |
114 | _cupsLangPuts(stderr, | |
115 | _("lpadmin: Unable to add a printer to the class:\n" | |
116 | " You must specify a printer name " | |
117 | "first!\n")); | |
118 | return (1); | |
119 | } | |
120 | ||
121 | if (argv[i][2]) | |
122 | pclass = argv[i] + 2; | |
123 | else | |
124 | { | |
125 | i ++; | |
126 | ||
127 | if (i >= argc) | |
128 | { | |
129 | _cupsLangPuts(stderr, | |
130 | _("lpadmin: Expected class name after \'-c\' " | |
131 | "option!\n")); | |
132 | return (1); | |
133 | } | |
134 | ||
135 | pclass = argv[i]; | |
136 | } | |
137 | ||
138 | if (!validate_name(pclass)) | |
139 | { | |
140 | _cupsLangPuts(stderr, | |
141 | _("lpadmin: Class name can only contain printable " | |
142 | "characters!\n")); | |
143 | return (1); | |
144 | } | |
145 | ||
146 | if (add_printer_to_class(http, printer, pclass)) | |
147 | return (1); | |
148 | break; | |
149 | ||
150 | case 'd' : /* Set as default destination */ | |
151 | if (!http) | |
152 | { | |
153 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
154 | cupsEncryption()); | |
155 | ||
156 | if (http == NULL) | |
157 | { | |
158 | _cupsLangPrintf(stderr, | |
159 | _("lpadmin: Unable to connect to server: %s\n"), | |
160 | strerror(errno)); | |
161 | return (1); | |
162 | } | |
163 | } | |
164 | ||
165 | if (argv[i][2]) | |
166 | printer = argv[i] + 2; | |
167 | else | |
168 | { | |
169 | i ++; | |
170 | ||
171 | if (i >= argc) | |
172 | { | |
173 | _cupsLangPuts(stderr, | |
174 | _("lpadmin: Expected printer name after \'-d\' " | |
175 | "option!\n")); | |
176 | return (1); | |
177 | } | |
178 | ||
179 | printer = argv[i]; | |
180 | } | |
181 | ||
182 | if (!validate_name(printer)) | |
183 | { | |
184 | _cupsLangPuts(stderr, | |
185 | _("lpadmin: Printer name can only contain " | |
186 | "printable characters!\n")); | |
187 | return (1); | |
188 | } | |
189 | ||
190 | if (default_printer(http, printer)) | |
191 | return (1); | |
192 | ||
193 | i = argc; | |
194 | break; | |
195 | ||
196 | case 'h' : /* Connect to host */ | |
197 | if (http) | |
198 | { | |
199 | httpClose(http); | |
200 | http = NULL; | |
201 | } | |
202 | ||
203 | if (argv[i][2] != '\0') | |
204 | cupsSetServer(argv[i] + 2); | |
205 | else | |
206 | { | |
207 | i ++; | |
208 | ||
209 | if (i >= argc) | |
210 | { | |
211 | _cupsLangPuts(stderr, | |
212 | _("lpadmin: Expected hostname after \'-h\' " | |
213 | "option!\n")); | |
214 | return (1); | |
215 | } | |
216 | ||
217 | cupsSetServer(argv[i]); | |
218 | } | |
219 | break; | |
220 | ||
221 | case 'i' : /* Use the specified interface script */ | |
222 | if (!http) | |
223 | { | |
224 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
225 | cupsEncryption()); | |
226 | ||
227 | if (http == NULL) | |
228 | { | |
229 | _cupsLangPrintf(stderr, | |
230 | _("lpadmin: Unable to connect to server: %s\n"), | |
231 | strerror(errno)); | |
232 | return (1); | |
233 | } | |
234 | } | |
235 | ||
236 | if (printer == NULL) | |
237 | { | |
238 | _cupsLangPuts(stderr, | |
239 | _("lpadmin: Unable to set the interface script:\n" | |
240 | " You must specify a printer name " | |
241 | "first!\n")); | |
242 | return (1); | |
243 | } | |
244 | ||
245 | if (argv[i][2]) | |
246 | { | |
247 | if (set_printer_file(http, printer, argv[i] + 2)) | |
248 | return (1); | |
249 | } | |
250 | else | |
251 | { | |
252 | i ++; | |
253 | ||
254 | if (i >= argc) | |
255 | { | |
256 | _cupsLangPuts(stderr, | |
257 | _("lpadmin: Expected interface after \'-i\' " | |
258 | "option!\n")); | |
259 | return (1); | |
260 | } | |
261 | ||
262 | if (set_printer_file(http, printer, argv[i])) | |
263 | return (1); | |
264 | } | |
265 | break; | |
266 | ||
267 | case 'E' : /* Enable the printer */ | |
268 | if (printer == NULL) | |
269 | { | |
270 | #ifdef HAVE_SSL | |
271 | cupsSetEncryption(HTTP_ENCRYPT_REQUIRED); | |
272 | ||
273 | if (http) | |
274 | httpEncryption(http, HTTP_ENCRYPT_REQUIRED); | |
275 | #else | |
276 | _cupsLangPrintf(stderr, | |
277 | _("%s: Sorry, no encryption support compiled in!\n"), | |
278 | argv[0]); | |
279 | #endif /* HAVE_SSL */ | |
280 | break; | |
281 | } | |
282 | ||
283 | if (!http) | |
284 | { | |
285 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
286 | cupsEncryption()); | |
287 | ||
288 | if (http == NULL) | |
289 | { | |
290 | _cupsLangPrintf(stderr, | |
291 | _("lpadmin: Unable to connect to server: %s\n"), | |
292 | strerror(errno)); | |
293 | return (1); | |
294 | } | |
295 | } | |
296 | ||
297 | if (enable_printer(http, printer)) | |
298 | return (1); | |
299 | break; | |
300 | ||
301 | case 'm' : /* Use the specified standard script/PPD file */ | |
302 | if (!http) | |
303 | { | |
304 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
305 | cupsEncryption()); | |
306 | ||
307 | if (http == NULL) | |
308 | { | |
309 | _cupsLangPrintf(stderr, | |
310 | _("lpadmin: Unable to connect to server: %s\n"), | |
311 | strerror(errno)); | |
312 | return (1); | |
313 | } | |
314 | } | |
315 | ||
316 | if (printer == NULL) | |
317 | { | |
318 | _cupsLangPuts(stderr, | |
319 | _("lpadmin: Unable to set the interface script or " | |
320 | "PPD file:\n" | |
321 | " You must specify a printer name " | |
322 | "first!\n")); | |
323 | return (1); | |
324 | } | |
325 | ||
326 | if (argv[i][2]) | |
327 | { | |
328 | if (set_printer_model(http, printer, argv[i] + 2)) | |
329 | return (1); | |
330 | } | |
331 | else | |
332 | { | |
333 | i ++; | |
334 | ||
335 | if (i >= argc) | |
336 | { | |
337 | _cupsLangPuts(stderr, | |
338 | _("lpadmin: Expected model after \'-m\' " | |
339 | "option!\n")); | |
340 | return (1); | |
341 | } | |
342 | ||
343 | if (set_printer_model(http, printer, argv[i])) | |
344 | return (1); | |
345 | } | |
346 | break; | |
347 | ||
348 | case 'o' : /* Set option */ | |
349 | if (argv[i][2]) | |
350 | num_options = cupsParseOptions(argv[i] + 2, num_options, &options); | |
351 | else | |
352 | { | |
353 | i ++; | |
354 | ||
355 | if (i >= argc) | |
356 | { | |
357 | _cupsLangPuts(stderr, | |
358 | _("lpadmin: Expected name=value after \'-o\' " | |
359 | "option!\n")); | |
360 | return (1); | |
361 | } | |
362 | ||
363 | num_options = cupsParseOptions(argv[i], num_options, &options); | |
364 | } | |
365 | break; | |
366 | ||
367 | case 'p' : /* Add/modify a printer */ | |
368 | if (!http) | |
369 | { | |
370 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
371 | cupsEncryption()); | |
372 | ||
373 | if (http == NULL) | |
374 | { | |
375 | _cupsLangPrintf(stderr, | |
376 | _("lpadmin: Unable to connect to server: %s\n"), | |
377 | strerror(errno)); | |
378 | return (1); | |
379 | } | |
380 | } | |
381 | ||
382 | if (argv[i][2]) | |
383 | printer = argv[i] + 2; | |
384 | else | |
385 | { | |
386 | i ++; | |
387 | ||
388 | if (i >= argc) | |
389 | { | |
390 | _cupsLangPuts(stderr, | |
391 | _("lpadmin: Expected printer after \'-p\' " | |
392 | "option!\n")); | |
393 | return (1); | |
394 | } | |
395 | ||
396 | printer = argv[i]; | |
397 | } | |
398 | ||
399 | if (!validate_name(printer)) | |
400 | { | |
401 | _cupsLangPuts(stderr, | |
402 | _("lpadmin: Printer name can only contain " | |
403 | "printable characters!\n")); | |
404 | return (1); | |
405 | } | |
406 | break; | |
407 | ||
408 | case 'r' : /* Remove printer from class */ | |
409 | if (!http) | |
410 | { | |
411 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
412 | cupsEncryption()); | |
413 | ||
414 | if (http == NULL) | |
415 | { | |
416 | _cupsLangPrintf(stderr, | |
417 | _("lpadmin: Unable to connect to server: %s\n"), | |
418 | strerror(errno)); | |
419 | return (1); | |
420 | } | |
421 | } | |
422 | ||
423 | if (printer == NULL) | |
424 | { | |
425 | _cupsLangPuts(stderr, | |
426 | _("lpadmin: Unable to remove a printer from the " | |
427 | "class:\n" | |
428 | " You must specify a printer name " | |
429 | "first!\n")); | |
430 | return (1); | |
431 | } | |
432 | ||
433 | if (argv[i][2]) | |
434 | pclass = argv[i] + 2; | |
435 | else | |
436 | { | |
437 | i ++; | |
438 | ||
439 | if (i >= argc) | |
440 | { | |
441 | _cupsLangPuts(stderr, | |
442 | _("lpadmin: Expected class after \'-r\' " | |
443 | "option!\n")); | |
444 | return (1); | |
445 | } | |
446 | ||
447 | pclass = argv[i]; | |
448 | } | |
449 | ||
450 | if (!validate_name(pclass)) | |
451 | { | |
452 | _cupsLangPuts(stderr, | |
453 | _("lpadmin: Class name can only contain printable " | |
454 | "characters!\n")); | |
455 | return (1); | |
456 | } | |
457 | ||
458 | if (delete_printer_from_class(http, printer, pclass)) | |
459 | return (1); | |
460 | break; | |
461 | ||
462 | case 'U' : /* Username */ | |
463 | if (argv[i][2] != '\0') | |
464 | cupsSetUser(argv[i] + 2); | |
465 | else | |
466 | { | |
467 | i ++; | |
468 | if (i >= argc) | |
469 | { | |
470 | _cupsLangPrintf(stderr, | |
471 | _("%s: Error - expected username after " | |
472 | "\'-U\' option!\n"), | |
473 | argv[0]); | |
474 | return (1); | |
475 | } | |
476 | ||
477 | cupsSetUser(argv[i]); | |
478 | } | |
479 | break; | |
480 | ||
481 | case 'u' : /* Allow/deny users */ | |
482 | if (argv[i][2]) | |
483 | val = argv[i] + 2; | |
484 | else | |
485 | { | |
486 | i ++; | |
487 | ||
488 | if (i >= argc) | |
489 | { | |
490 | _cupsLangPuts(stderr, | |
491 | _("lpadmin: Expected allow/deny:userlist after " | |
492 | "\'-u\' option!\n")); | |
493 | return (1); | |
494 | } | |
495 | ||
496 | val = argv[i]; | |
497 | } | |
498 | ||
499 | if (!strncasecmp(val, "allow:", 6)) | |
500 | num_options = cupsAddOption("requesting-user-name-allowed", | |
501 | val + 6, num_options, &options); | |
502 | else if (!strncasecmp(val, "deny:", 5)) | |
503 | num_options = cupsAddOption("requesting-user-name-denied", | |
504 | val + 5, num_options, &options); | |
505 | else | |
506 | { | |
507 | _cupsLangPrintf(stderr, | |
508 | _("lpadmin: Unknown allow/deny option \"%s\"!\n"), | |
509 | val); | |
510 | return (1); | |
511 | } | |
512 | break; | |
513 | ||
514 | case 'v' : /* Set the device-uri attribute */ | |
515 | if (!http) | |
516 | { | |
517 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
518 | cupsEncryption()); | |
519 | ||
520 | if (http == NULL) | |
521 | { | |
522 | _cupsLangPrintf(stderr, | |
523 | _("lpadmin: Unable to connect to server: %s\n"), | |
524 | strerror(errno)); | |
525 | return (1); | |
526 | } | |
527 | } | |
528 | ||
529 | if (printer == NULL) | |
530 | { | |
531 | _cupsLangPuts(stderr, | |
532 | _("lpadmin: Unable to set the device URI:\n" | |
533 | " You must specify a printer name " | |
534 | "first!\n")); | |
535 | return (1); | |
536 | } | |
537 | ||
538 | if (argv[i][2]) | |
539 | { | |
540 | if (set_printer_device(http, printer, argv[i] + 2)) | |
541 | return (1); | |
542 | } | |
543 | else | |
544 | { | |
545 | i ++; | |
546 | ||
547 | if (i >= argc) | |
548 | { | |
549 | _cupsLangPuts(stderr, | |
550 | _("lpadmin: Expected device URI after \'-v\' " | |
551 | "option!\n")); | |
552 | return (1); | |
553 | } | |
554 | ||
555 | if (set_printer_device(http, printer, argv[i])) | |
556 | return (1); | |
557 | } | |
558 | break; | |
559 | ||
560 | case 'x' : /* Delete a printer */ | |
561 | if (!http) | |
562 | { | |
563 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
564 | cupsEncryption()); | |
565 | ||
566 | if (http == NULL) | |
567 | { | |
568 | _cupsLangPrintf(stderr, | |
569 | _("lpadmin: Unable to connect to server: %s\n"), | |
570 | strerror(errno)); | |
571 | return (1); | |
572 | } | |
573 | } | |
574 | ||
575 | if (argv[i][2]) | |
576 | printer = argv[i] + 2; | |
577 | else | |
578 | { | |
579 | i ++; | |
580 | ||
581 | if (i >= argc) | |
582 | { | |
583 | _cupsLangPuts(stderr, | |
584 | _("lpadmin: Expected printer or class after " | |
585 | "\'-x\' option!\n")); | |
586 | return (1); | |
587 | } | |
588 | ||
589 | printer = argv[i]; | |
590 | } | |
591 | ||
592 | if (!validate_name(printer)) | |
593 | { | |
594 | _cupsLangPuts(stderr, | |
595 | _("lpadmin: Printer name can only contain " | |
596 | "printable characters!\n")); | |
597 | return (1); | |
598 | } | |
599 | ||
600 | if (delete_printer(http, printer)) | |
601 | return (1); | |
602 | ||
603 | i = argc; | |
604 | break; | |
605 | ||
606 | case 'D' : /* Set the printer-info attribute */ | |
607 | if (!http) | |
608 | { | |
609 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
610 | cupsEncryption()); | |
611 | ||
612 | if (http == NULL) | |
613 | { | |
614 | _cupsLangPrintf(stderr, | |
615 | _("lpadmin: Unable to connect to server: %s\n"), | |
616 | strerror(errno)); | |
617 | return (1); | |
618 | } | |
619 | } | |
620 | ||
621 | if (printer == NULL) | |
622 | { | |
623 | _cupsLangPuts(stderr, | |
624 | _("lpadmin: Unable to set the printer " | |
625 | "description:\n" | |
626 | " You must specify a printer name " | |
627 | "first!\n")); | |
628 | return (1); | |
629 | } | |
630 | ||
631 | if (argv[i][2]) | |
632 | { | |
633 | if (set_printer_info(http, printer, argv[i] + 2)) | |
634 | return (1); | |
635 | } | |
636 | else | |
637 | { | |
638 | i ++; | |
639 | ||
640 | if (i >= argc) | |
641 | { | |
642 | _cupsLangPuts(stderr, | |
643 | _("lpadmin: Expected description after " | |
644 | "\'-D\' option!\n")); | |
645 | return (1); | |
646 | } | |
647 | ||
648 | if (set_printer_info(http, printer, argv[i])) | |
649 | return (1); | |
650 | } | |
651 | break; | |
652 | ||
653 | case 'I' : /* Set the supported file types (ignored) */ | |
654 | i ++; | |
655 | ||
656 | if (i >= argc) | |
657 | { | |
658 | _cupsLangPuts(stderr, | |
659 | _("lpadmin: Expected file type(s) after \'-I\' " | |
660 | "option!\n")); | |
661 | return (1); | |
662 | } | |
663 | ||
664 | _cupsLangPuts(stderr, | |
665 | _("lpadmin: Warning - content type list ignored!\n")); | |
666 | break; | |
667 | ||
668 | case 'L' : /* Set the printer-location attribute */ | |
669 | if (!http) | |
670 | { | |
671 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
672 | cupsEncryption()); | |
673 | ||
674 | if (http == NULL) | |
675 | { | |
676 | _cupsLangPrintf(stderr, | |
677 | _("lpadmin: Unable to connect to server: %s\n"), | |
678 | strerror(errno)); | |
679 | return (1); | |
680 | } | |
681 | } | |
682 | ||
683 | if (printer == NULL) | |
684 | { | |
685 | _cupsLangPuts(stderr, | |
686 | _("lpadmin: Unable to set the printer location:\n" | |
687 | " You must specify a printer name " | |
688 | "first!\n")); | |
689 | return (1); | |
690 | } | |
691 | ||
692 | if (argv[i][2]) | |
693 | { | |
694 | if (set_printer_location(http, printer, argv[i] + 2)) | |
695 | return (1); | |
696 | } | |
697 | else | |
698 | { | |
699 | i ++; | |
700 | ||
701 | if (i >= argc) | |
702 | { | |
703 | _cupsLangPuts(stderr, | |
704 | _("lpadmin: Expected location after \'-L\' " | |
705 | "option!\n")); | |
706 | return (1); | |
707 | } | |
708 | ||
709 | if (set_printer_location(http, printer, argv[i])) | |
710 | return (1); | |
711 | } | |
712 | break; | |
713 | ||
714 | case 'P' : /* Use the specified PPD file */ | |
715 | if (!http) | |
716 | { | |
717 | http = httpConnectEncrypt(cupsServer(), ippPort(), | |
718 | cupsEncryption()); | |
719 | ||
720 | if (http == NULL) | |
721 | { | |
722 | _cupsLangPrintf(stderr, | |
723 | _("lpadmin: Unable to connect to server: %s\n"), | |
724 | strerror(errno)); | |
725 | return (1); | |
726 | } | |
727 | } | |
728 | ||
729 | if (printer == NULL) | |
730 | { | |
731 | _cupsLangPuts(stderr, | |
732 | _("lpadmin: Unable to set the PPD file:\n" | |
733 | " You must specify a printer name " | |
734 | "first!\n")); | |
735 | return (1); | |
736 | } | |
737 | ||
738 | if (argv[i][2]) | |
739 | { | |
740 | if (set_printer_file(http, printer, argv[i] + 2)) | |
741 | return (1); | |
742 | } | |
743 | else | |
744 | { | |
745 | i ++; | |
746 | ||
747 | if (i >= argc) | |
748 | { | |
749 | _cupsLangPuts(stderr, | |
750 | _("lpadmin: Expected PPD after \'-P\' option!\n")); | |
751 | return (1); | |
752 | } | |
753 | ||
754 | if (set_printer_file(http, printer, argv[i])) | |
755 | return (1); | |
756 | } | |
757 | break; | |
758 | ||
759 | default : | |
760 | _cupsLangPrintf(stderr, | |
761 | _("lpadmin: Unknown option \'%c\'!\n"), argv[i][1]); | |
762 | return (1); | |
763 | } | |
764 | else | |
765 | { | |
766 | _cupsLangPrintf(stderr, _("lpadmin: Unknown argument \'%s\'!\n"), | |
767 | argv[i]); | |
768 | return (1); | |
769 | } | |
770 | ||
771 | /* | |
772 | * Set options as needed... | |
773 | */ | |
774 | ||
775 | if (num_options) | |
776 | { | |
777 | if (!http) | |
778 | { | |
779 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); | |
780 | ||
781 | if (http == NULL) | |
782 | { | |
783 | _cupsLangPrintf(stderr, | |
784 | _("lpadmin: Unable to connect to server: %s\n"), | |
785 | strerror(errno)); | |
786 | return (1); | |
787 | } | |
788 | } | |
789 | ||
790 | if (printer == NULL) | |
791 | { | |
792 | _cupsLangPuts(stderr, | |
793 | _("lpadmin: Unable to set the printer options:\n" | |
794 | " You must specify a printer name first!\n")); | |
795 | return (1); | |
796 | } | |
797 | ||
798 | if (set_printer_options(http, printer, num_options, options)) | |
799 | return (1); | |
800 | } | |
801 | ||
802 | if (printer == NULL) | |
803 | { | |
804 | _cupsLangPuts(stdout, | |
805 | _("Usage:\n" | |
806 | "\n" | |
807 | " lpadmin [-h server] -d destination\n" | |
808 | " lpadmin [-h server] -x destination\n" | |
809 | " lpadmin [-h server] -p printer [-c add-class] " | |
810 | "[-i interface] [-m model]\n" | |
811 | " [-r remove-class] [-v device] " | |
812 | "[-D description]\n" | |
813 | " [-P ppd-file] [-o name=value]\n" | |
814 | " [-u allow:user,user] " | |
815 | "[-u deny:user,user]\n" | |
816 | "\n")); | |
817 | } | |
818 | ||
819 | if (http) | |
820 | httpClose(http); | |
821 | ||
822 | return (0); | |
823 | } | |
824 | ||
825 | ||
826 | /* | |
827 | * 'add_printer_to_class()' - Add a printer to a class. | |
828 | */ | |
829 | ||
830 | static int /* O - 0 on success, 1 on fail */ | |
831 | add_printer_to_class(http_t *http, /* I - Server connection */ | |
832 | char *printer, /* I - Printer to add */ | |
833 | char *pclass) /* I - Class to add to */ | |
834 | { | |
835 | int i; /* Looping var */ | |
836 | ipp_t *request, /* IPP Request */ | |
837 | *response; /* IPP Response */ | |
838 | ipp_attribute_t *attr, /* Current attribute */ | |
839 | *members; /* Members in class */ | |
840 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
841 | ||
842 | ||
843 | DEBUG_printf(("add_printer_to_class(%p, \"%s\", \"%s\")\n", http, | |
844 | printer, pclass)); | |
845 | ||
846 | /* | |
847 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the following | |
848 | * attributes: | |
849 | * | |
850 | * attributes-charset | |
851 | * attributes-natural-language | |
852 | * printer-uri | |
853 | */ | |
854 | ||
855 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); | |
856 | ||
857 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
858 | "localhost", 0, "/classes/%s", pclass); | |
859 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
860 | "printer-uri", NULL, uri); | |
861 | ||
862 | /* | |
863 | * Do the request and get back a response... | |
864 | */ | |
865 | ||
866 | response = cupsDoRequest(http, request, "/"); | |
867 | ||
868 | /* | |
869 | * Build a CUPS_ADD_CLASS request, which requires the following | |
870 | * attributes: | |
871 | * | |
872 | * attributes-charset | |
873 | * attributes-natural-language | |
874 | * printer-uri | |
875 | * member-uris | |
876 | */ | |
877 | ||
878 | request = ippNewRequest(CUPS_ADD_CLASS); | |
879 | ||
880 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
881 | "printer-uri", NULL, uri); | |
882 | ||
883 | /* | |
884 | * See if the printer is already in the class... | |
885 | */ | |
886 | ||
887 | if (response != NULL && | |
888 | (members = ippFindAttribute(response, "member-names", IPP_TAG_NAME)) != NULL) | |
889 | for (i = 0; i < members->num_values; i ++) | |
890 | if (strcasecmp(printer, members->values[i].string.text) == 0) | |
891 | { | |
892 | _cupsLangPrintf(stderr, | |
893 | _("lpadmin: Printer %s is already a member of class %s.\n"), | |
894 | printer, pclass); | |
895 | ippDelete(request); | |
896 | ippDelete(response); | |
897 | return (0); | |
898 | } | |
899 | ||
900 | /* | |
901 | * OK, the printer isn't part of the class, so add it... | |
902 | */ | |
903 | ||
904 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
905 | "localhost", 0, "/printers/%s", printer); | |
906 | ||
907 | if (response != NULL && | |
908 | (members = ippFindAttribute(response, "member-uris", IPP_TAG_URI)) != NULL) | |
909 | { | |
910 | /* | |
911 | * Add the printer to the existing list... | |
912 | */ | |
913 | ||
914 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI, | |
915 | "member-uris", members->num_values + 1, NULL, NULL); | |
916 | for (i = 0; i < members->num_values; i ++) | |
917 | attr->values[i].string.text = strdup(members->values[i].string.text); | |
918 | ||
919 | attr->values[i].string.text = strdup(uri); | |
920 | } | |
921 | else | |
922 | attr = ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", NULL, uri); | |
923 | ||
924 | /* | |
925 | * Then send the request... | |
926 | */ | |
927 | ||
928 | ippDelete(response); | |
929 | ||
930 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
931 | { | |
932 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
933 | ||
934 | return (1); | |
935 | } | |
936 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
937 | { | |
938 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
939 | ||
940 | ippDelete(response); | |
941 | ||
942 | return (1); | |
943 | } | |
944 | else | |
945 | { | |
946 | ippDelete(response); | |
947 | ||
948 | return (0); | |
949 | } | |
950 | } | |
951 | ||
952 | ||
953 | /* | |
954 | * 'default_printer()' - Set the default printing destination. | |
955 | */ | |
956 | ||
957 | static int /* O - 0 on success, 1 on fail */ | |
958 | default_printer(http_t *http, /* I - Server connection */ | |
959 | char *printer) /* I - Printer name */ | |
960 | { | |
961 | ipp_t *request, /* IPP Request */ | |
962 | *response; /* IPP Response */ | |
963 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
964 | ||
965 | ||
966 | DEBUG_printf(("default_printer(%p, \"%s\")\n", http, printer)); | |
967 | ||
968 | /* | |
969 | * Build a CUPS_SET_DEFAULT request, which requires the following | |
970 | * attributes: | |
971 | * | |
972 | * attributes-charset | |
973 | * attributes-natural-language | |
974 | * printer-uri | |
975 | */ | |
976 | ||
977 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
978 | "localhost", 0, "/printers/%s", printer); | |
979 | ||
980 | request = ippNewRequest(CUPS_SET_DEFAULT); | |
981 | ||
982 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
983 | "printer-uri", NULL, uri); | |
984 | ||
985 | /* | |
986 | * Do the request and get back a response... | |
987 | */ | |
988 | ||
989 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
990 | { | |
991 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
992 | ||
993 | return (1); | |
994 | } | |
995 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
996 | { | |
997 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
998 | ||
999 | ippDelete(response); | |
1000 | ||
1001 | return (1); | |
1002 | } | |
1003 | else | |
1004 | { | |
1005 | ippDelete(response); | |
1006 | ||
1007 | return (0); | |
1008 | } | |
1009 | } | |
1010 | ||
1011 | ||
1012 | /* | |
1013 | * 'delete_printer()' - Delete a printer from the system... | |
1014 | */ | |
1015 | ||
1016 | static int /* O - 0 on success, 1 on fail */ | |
1017 | delete_printer(http_t *http, /* I - Server connection */ | |
1018 | char *printer) /* I - Printer to delete */ | |
1019 | { | |
1020 | ipp_t *request, /* IPP Request */ | |
1021 | *response; /* IPP Response */ | |
1022 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
1023 | ||
1024 | ||
1025 | DEBUG_printf(("delete_printer(%p, \"%s\")\n", http, printer)); | |
1026 | ||
1027 | /* | |
1028 | * Build a CUPS_DELETE_PRINTER request, which requires the following | |
1029 | * attributes: | |
1030 | * | |
1031 | * attributes-charset | |
1032 | * attributes-natural-language | |
1033 | * printer-uri | |
1034 | */ | |
1035 | ||
1036 | request = ippNewRequest(CUPS_DELETE_PRINTER); | |
1037 | ||
1038 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1039 | "localhost", 0, "/printers/%s", printer); | |
1040 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1041 | "printer-uri", NULL, uri); | |
1042 | ||
1043 | /* | |
1044 | * Do the request and get back a response... | |
1045 | */ | |
1046 | ||
1047 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
1048 | { | |
1049 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1050 | ||
1051 | return (1); | |
1052 | } | |
1053 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
1054 | { | |
1055 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1056 | ||
1057 | ippDelete(response); | |
1058 | ||
1059 | return (1); | |
1060 | } | |
1061 | else | |
1062 | { | |
1063 | ippDelete(response); | |
1064 | ||
1065 | return (0); | |
1066 | } | |
1067 | } | |
1068 | ||
1069 | ||
1070 | /* | |
1071 | * 'delete_printer_from_class()' - Delete a printer from a class. | |
1072 | */ | |
1073 | ||
1074 | static int /* O - 0 on success, 1 on fail */ | |
1075 | delete_printer_from_class( | |
1076 | http_t *http, /* I - Server connection */ | |
1077 | char *printer, /* I - Printer to remove */ | |
1078 | char *pclass) /* I - Class to remove from */ | |
1079 | { | |
1080 | int i, j, k; /* Looping vars */ | |
1081 | ipp_t *request, /* IPP Request */ | |
1082 | *response; /* IPP Response */ | |
1083 | ipp_attribute_t *attr, /* Current attribute */ | |
1084 | *members; /* Members in class */ | |
1085 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
1086 | ||
1087 | ||
1088 | DEBUG_printf(("delete_printer_from_class(%p, \"%s\", \"%s\")\n", http, | |
1089 | printer, pclass)); | |
1090 | ||
1091 | /* | |
1092 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the following | |
1093 | * attributes: | |
1094 | * | |
1095 | * attributes-charset | |
1096 | * attributes-natural-language | |
1097 | * printer-uri | |
1098 | */ | |
1099 | ||
1100 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); | |
1101 | ||
1102 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1103 | "localhost", 0, "/classes/%s", pclass); | |
1104 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1105 | "printer-uri", NULL, uri); | |
1106 | ||
1107 | /* | |
1108 | * Do the request and get back a response... | |
1109 | */ | |
1110 | ||
1111 | if ((response = cupsDoRequest(http, request, "/classes/")) == NULL || | |
1112 | response->request.status.status_code == IPP_NOT_FOUND) | |
1113 | { | |
1114 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1115 | ||
1116 | ippDelete(response); | |
1117 | ||
1118 | return (1); | |
1119 | } | |
1120 | ||
1121 | /* | |
1122 | * See if the printer is already in the class... | |
1123 | */ | |
1124 | ||
1125 | if ((members = ippFindAttribute(response, "member-names", IPP_TAG_NAME)) == NULL) | |
1126 | { | |
1127 | _cupsLangPuts(stderr, _("lpadmin: No member names were seen!\n")); | |
1128 | ||
1129 | ippDelete(response); | |
1130 | ||
1131 | return (1); | |
1132 | } | |
1133 | ||
1134 | for (i = 0; i < members->num_values; i ++) | |
1135 | if (!strcasecmp(printer, members->values[i].string.text)) | |
1136 | break; | |
1137 | ||
1138 | if (i >= members->num_values) | |
1139 | { | |
1140 | _cupsLangPrintf(stderr, | |
1141 | _("lpadmin: Printer %s is not a member of class %s.\n"), | |
1142 | printer, pclass); | |
1143 | ||
1144 | ippDelete(response); | |
1145 | ||
1146 | return (1); | |
1147 | } | |
1148 | ||
1149 | if (members->num_values == 1) | |
1150 | { | |
1151 | /* | |
1152 | * Build a CUPS_DELETE_CLASS request, which requires the following | |
1153 | * attributes: | |
1154 | * | |
1155 | * attributes-charset | |
1156 | * attributes-natural-language | |
1157 | * printer-uri | |
1158 | */ | |
1159 | ||
1160 | request = ippNewRequest(CUPS_DELETE_CLASS); | |
1161 | ||
1162 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1163 | "printer-uri", NULL, uri); | |
1164 | } | |
1165 | else | |
1166 | { | |
1167 | /* | |
1168 | * Build a CUPS_ADD_CLASS request, which requires the following | |
1169 | * attributes: | |
1170 | * | |
1171 | * attributes-charset | |
1172 | * attributes-natural-language | |
1173 | * printer-uri | |
1174 | * member-uris | |
1175 | */ | |
1176 | ||
1177 | request = ippNewRequest(CUPS_ADD_CLASS); | |
1178 | ||
1179 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1180 | "printer-uri", NULL, uri); | |
1181 | ||
1182 | /* | |
1183 | * Delete the printer from the class... | |
1184 | */ | |
1185 | ||
1186 | members = ippFindAttribute(response, "member-uris", IPP_TAG_URI); | |
1187 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI, | |
1188 | "member-uris", members->num_values - 1, NULL, NULL); | |
1189 | ||
1190 | for (j = 0, k = 0; j < members->num_values; j ++) | |
1191 | if (j != i) | |
1192 | attr->values[k ++].string.text = strdup(members->values[j].string.text); | |
1193 | } | |
1194 | ||
1195 | /* | |
1196 | * Then send the request... | |
1197 | */ | |
1198 | ||
1199 | ippDelete(response); | |
1200 | ||
1201 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
1202 | { | |
1203 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1204 | ||
1205 | return (1); | |
1206 | } | |
1207 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
1208 | { | |
1209 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1210 | ||
1211 | ippDelete(response); | |
1212 | ||
1213 | return (1); | |
1214 | } | |
1215 | else | |
1216 | { | |
1217 | ippDelete(response); | |
1218 | ||
1219 | return (0); | |
1220 | } | |
1221 | } | |
1222 | ||
1223 | ||
1224 | /* | |
1225 | * 'enable_printer()' - Enable a printer... | |
1226 | */ | |
1227 | ||
1228 | static int /* O - 0 on success, 1 on fail */ | |
1229 | enable_printer(http_t *http, /* I - Server connection */ | |
1230 | char *printer) /* I - Printer to enable */ | |
1231 | { | |
1232 | ipp_t *request, /* IPP Request */ | |
1233 | *response; /* IPP Response */ | |
1234 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
1235 | ||
1236 | ||
1237 | DEBUG_printf(("enable_printer(%p, \"%s\")\n", http, printer)); | |
1238 | ||
1239 | /* | |
1240 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1241 | * attributes: | |
1242 | * | |
1243 | * attributes-charset | |
1244 | * attributes-natural-language | |
1245 | * printer-uri | |
1246 | * printer-state | |
1247 | * printer-is-accepting-jobs | |
1248 | */ | |
1249 | ||
1250 | request = ippNewRequest(CUPS_ADD_PRINTER); | |
1251 | ||
1252 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1253 | "localhost", 0, "/printers/%s", printer); | |
1254 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1255 | "printer-uri", NULL, uri); | |
1256 | ||
1257 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
1258 | IPP_PRINTER_IDLE); | |
1259 | ||
1260 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
1261 | ||
1262 | /* | |
1263 | * Do the request and get back a response... | |
1264 | */ | |
1265 | ||
1266 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
1267 | { | |
1268 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1269 | ||
1270 | return (1); | |
1271 | } | |
1272 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
1273 | { | |
1274 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1275 | ||
1276 | ippDelete(response); | |
1277 | ||
1278 | return (1); | |
1279 | } | |
1280 | else | |
1281 | { | |
1282 | ippDelete(response); | |
1283 | ||
1284 | return (0); | |
1285 | } | |
1286 | } | |
1287 | ||
1288 | ||
1289 | /* | |
1290 | * 'get_line()' - Get a line that is terminated by a LF, CR, or CR LF. | |
1291 | */ | |
1292 | ||
1293 | static char * /* O - Pointer to buf or NULL on EOF */ | |
1294 | get_line(char *buf, /* I - Line buffer */ | |
1295 | int length, /* I - Length of buffer */ | |
1296 | FILE *fp) /* I - File to read from */ | |
1297 | { | |
1298 | char *bufptr; /* Pointer into buffer */ | |
1299 | int ch; /* Character from file */ | |
1300 | ||
1301 | ||
1302 | length --; | |
1303 | bufptr = buf; | |
1304 | ||
1305 | while ((ch = getc(fp)) != EOF) | |
1306 | { | |
1307 | if (ch == '\n') | |
1308 | break; | |
1309 | else if (ch == '\r') | |
1310 | { | |
1311 | /* | |
1312 | * Look for LF... | |
1313 | */ | |
1314 | ||
1315 | ch = getc(fp); | |
1316 | if (ch != '\n' && ch != EOF) | |
1317 | ungetc(ch, fp); | |
1318 | ||
1319 | break; | |
1320 | } | |
1321 | ||
1322 | *bufptr++ = ch; | |
1323 | length --; | |
1324 | if (length == 0) | |
1325 | break; | |
1326 | } | |
1327 | ||
1328 | *bufptr = '\0'; | |
1329 | ||
1330 | if (ch == EOF) | |
1331 | return (NULL); | |
1332 | else | |
1333 | return (buf); | |
1334 | } | |
1335 | ||
1336 | ||
1337 | /* | |
1338 | * 'set_printer_device()' - Set the device-uri attribute. | |
1339 | */ | |
1340 | ||
1341 | static int /* O - 0 on success, 1 on fail */ | |
1342 | set_printer_device(http_t *http, /* I - Server connection */ | |
1343 | char *printer, /* I - Printer */ | |
1344 | char *device) /* I - New device URI */ | |
1345 | { | |
1346 | ipp_t *request, /* IPP Request */ | |
1347 | *response; /* IPP Response */ | |
1348 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
1349 | ||
1350 | ||
1351 | DEBUG_printf(("set_printer_device(%p, \"%s\", \"%s\")\n", http, printer, | |
1352 | device)); | |
1353 | ||
1354 | /* | |
1355 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1356 | * attributes: | |
1357 | * | |
1358 | * attributes-charset | |
1359 | * attributes-natural-language | |
1360 | * printer-uri | |
1361 | */ | |
1362 | ||
1363 | request = ippNewRequest(CUPS_ADD_PRINTER); | |
1364 | ||
1365 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1366 | "localhost", 0, "/printers/%s", printer); | |
1367 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1368 | "printer-uri", NULL, uri); | |
1369 | ||
1370 | /* | |
1371 | * Add the device URI... | |
1372 | */ | |
1373 | ||
1374 | if (device[0] == '/') | |
1375 | { | |
1376 | /* | |
1377 | * Convert filename to URI... | |
1378 | */ | |
1379 | ||
1380 | snprintf(uri, sizeof(uri), "file://%s", device); | |
1381 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, | |
1382 | uri); | |
1383 | } | |
1384 | else | |
1385 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, | |
1386 | device); | |
1387 | ||
1388 | /* | |
1389 | * Do the request and get back a response... | |
1390 | */ | |
1391 | ||
1392 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
1393 | { | |
1394 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1395 | ||
1396 | return (1); | |
1397 | } | |
1398 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
1399 | { | |
1400 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1401 | ||
1402 | ippDelete(response); | |
1403 | ||
1404 | return (1); | |
1405 | } | |
1406 | else | |
1407 | { | |
1408 | ippDelete(response); | |
1409 | ||
1410 | return (0); | |
1411 | } | |
1412 | } | |
1413 | ||
1414 | ||
1415 | /* | |
1416 | * 'set_printer_file()' - Set the interface script or PPD file. | |
1417 | */ | |
1418 | ||
1419 | static int /* O - 0 on success, 1 on fail */ | |
1420 | set_printer_file(http_t *http, /* I - Server connection */ | |
1421 | char *printer, /* I - Printer */ | |
1422 | char *file) /* I - PPD file or interface script */ | |
1423 | { | |
1424 | ipp_t *request, /* IPP Request */ | |
1425 | *response; /* IPP Response */ | |
1426 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
1427 | #ifdef HAVE_LIBZ | |
1428 | char tempfile[1024]; /* Temporary filename */ | |
1429 | int fd; /* Temporary file */ | |
1430 | gzFile *gz; /* GZIP'd file */ | |
1431 | char buffer[8192]; /* Copy buffer */ | |
1432 | int bytes; /* Bytes in buffer */ | |
1433 | ||
1434 | ||
1435 | DEBUG_printf(("set_printer_file(%p, \"%s\", \"%s\")\n", http, printer, | |
1436 | file)); | |
1437 | ||
1438 | /* | |
1439 | * See if the file is gzip'd; if so, unzip it to a temporary file and | |
1440 | * send the uncompressed file. | |
1441 | */ | |
1442 | ||
1443 | if (!strcmp(file + strlen(file) - 3, ".gz")) | |
1444 | { | |
1445 | /* | |
1446 | * Yes, the file is compressed; uncompress to a temp file... | |
1447 | */ | |
1448 | ||
1449 | if ((fd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) | |
1450 | { | |
1451 | _cupsLangPrintf(stderr, | |
1452 | _("lpadmin: Unable to create temporary file: %s\n"), | |
1453 | strerror(errno)); | |
1454 | return (1); | |
1455 | } | |
1456 | ||
1457 | if ((gz = gzopen(file, "rb")) == NULL) | |
1458 | { | |
1459 | _cupsLangPrintf(stderr, | |
1460 | _("lpadmin: Unable to open file \"%s\": %s\n"), | |
1461 | file, strerror(errno)); | |
1462 | close(fd); | |
1463 | unlink(tempfile); | |
1464 | return (1); | |
1465 | } | |
1466 | ||
1467 | while ((bytes = gzread(gz, buffer, sizeof(buffer))) > 0) | |
1468 | write(fd, buffer, bytes); | |
1469 | ||
1470 | close(fd); | |
1471 | gzclose(gz); | |
1472 | ||
1473 | file = tempfile; | |
1474 | } | |
1475 | #endif /* HAVE_LIBZ */ | |
1476 | ||
1477 | /* | |
1478 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1479 | * attributes: | |
1480 | * | |
1481 | * attributes-charset | |
1482 | * attributes-natural-language | |
1483 | * printer-uri | |
1484 | */ | |
1485 | ||
1486 | request = ippNewRequest(CUPS_ADD_PRINTER); | |
1487 | ||
1488 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1489 | "localhost", 0, "/printers/%s", printer); | |
1490 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1491 | "printer-uri", NULL, uri); | |
1492 | ||
1493 | /* | |
1494 | * Do the request and get back a response... | |
1495 | */ | |
1496 | ||
1497 | response = cupsDoFileRequest(http, request, "/admin/", file); | |
1498 | ippDelete(response); | |
1499 | ||
1500 | #ifdef HAVE_LIBZ | |
1501 | /* | |
1502 | * Remove the temporary file as needed... | |
1503 | */ | |
1504 | ||
1505 | if (file == tempfile) | |
1506 | unlink(tempfile); | |
1507 | #endif /* HAVE_LIBZ */ | |
1508 | ||
1509 | if (cupsLastError() > IPP_OK_CONFLICT) | |
1510 | { | |
1511 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1512 | ||
1513 | return (1); | |
1514 | } | |
1515 | else | |
1516 | return (0); | |
1517 | } | |
1518 | ||
1519 | ||
1520 | /* | |
1521 | * 'set_printer_info()' - Set the printer description string. | |
1522 | */ | |
1523 | ||
1524 | static int /* O - 0 on success, 1 on fail */ | |
1525 | set_printer_info(http_t *http, /* I - Server connection */ | |
1526 | char *printer, /* I - Printer */ | |
1527 | char *info) /* I - New description string */ | |
1528 | { | |
1529 | ipp_t *request, /* IPP Request */ | |
1530 | *response; /* IPP Response */ | |
1531 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
1532 | ||
1533 | ||
1534 | DEBUG_printf(("set_printer_info(%p, \"%s\", \"%s\")\n", http, printer, | |
1535 | info)); | |
1536 | ||
1537 | /* | |
1538 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1539 | * attributes: | |
1540 | * | |
1541 | * attributes-charset | |
1542 | * attributes-natural-language | |
1543 | * printer-uri | |
1544 | */ | |
1545 | ||
1546 | request = ippNewRequest(CUPS_ADD_PRINTER); | |
1547 | ||
1548 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1549 | "localhost", 0, "/printers/%s", printer); | |
1550 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1551 | "printer-uri", NULL, uri); | |
1552 | ||
1553 | /* | |
1554 | * Add the info string... | |
1555 | */ | |
1556 | ||
1557 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", NULL, | |
1558 | info); | |
1559 | ||
1560 | /* | |
1561 | * Do the request and get back a response... | |
1562 | */ | |
1563 | ||
1564 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
1565 | { | |
1566 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1567 | return (1); | |
1568 | } | |
1569 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
1570 | { | |
1571 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1572 | ||
1573 | ippDelete(response); | |
1574 | ||
1575 | return (1); | |
1576 | } | |
1577 | else | |
1578 | { | |
1579 | ippDelete(response); | |
1580 | ||
1581 | return (0); | |
1582 | } | |
1583 | } | |
1584 | ||
1585 | ||
1586 | /* | |
1587 | * 'set_printer_location()' - Set the printer location string. | |
1588 | */ | |
1589 | ||
1590 | static int /* O - 0 on success, 1 on fail */ | |
1591 | set_printer_location(http_t *http, /* I - Server connection */ | |
1592 | char *printer, /* I - Printer */ | |
1593 | char *location) /* I - New location string */ | |
1594 | { | |
1595 | ipp_t *request, /* IPP Request */ | |
1596 | *response; /* IPP Response */ | |
1597 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
1598 | ||
1599 | ||
1600 | DEBUG_printf(("set_printer_location(%p, \"%s\", \"%s\")\n", http, printer, | |
1601 | location)); | |
1602 | ||
1603 | /* | |
1604 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1605 | * attributes: | |
1606 | * | |
1607 | * attributes-charset | |
1608 | * attributes-natural-language | |
1609 | * printer-uri | |
1610 | */ | |
1611 | ||
1612 | request = ippNewRequest(CUPS_ADD_PRINTER); | |
1613 | ||
1614 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1615 | "localhost", 0, "/printers/%s", printer); | |
1616 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1617 | "printer-uri", NULL, uri); | |
1618 | ||
1619 | /* | |
1620 | * Add the location string... | |
1621 | */ | |
1622 | ||
1623 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", NULL, | |
1624 | location); | |
1625 | ||
1626 | /* | |
1627 | * Do the request and get back a response... | |
1628 | */ | |
1629 | ||
1630 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
1631 | { | |
1632 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1633 | ||
1634 | return (1); | |
1635 | } | |
1636 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
1637 | { | |
1638 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1639 | ||
1640 | ippDelete(response); | |
1641 | ||
1642 | return (1); | |
1643 | } | |
1644 | else | |
1645 | { | |
1646 | ippDelete(response); | |
1647 | ||
1648 | return (0); | |
1649 | } | |
1650 | } | |
1651 | ||
1652 | ||
1653 | /* | |
1654 | * 'set_printer_model()' - Set the driver model file. | |
1655 | */ | |
1656 | ||
1657 | static int /* O - 0 on success, 1 on fail */ | |
1658 | set_printer_model(http_t *http, /* I - Server connection */ | |
1659 | char *printer, /* I - Printer */ | |
1660 | char *model) /* I - Driver model file */ | |
1661 | { | |
1662 | ipp_t *request, /* IPP Request */ | |
1663 | *response; /* IPP Response */ | |
1664 | char uri[HTTP_MAX_URI]; /* URI for printer/class */ | |
1665 | ||
1666 | ||
1667 | /* | |
1668 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1669 | * attributes: | |
1670 | * | |
1671 | * attributes-charset | |
1672 | * attributes-natural-language | |
1673 | * printer-uri | |
1674 | * ppd-name | |
1675 | */ | |
1676 | ||
1677 | request = ippNewRequest(CUPS_ADD_PRINTER); | |
1678 | ||
1679 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1680 | "localhost", 0, "/printers/%s", printer); | |
1681 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1682 | "printer-uri", NULL, uri); | |
1683 | ||
1684 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, | |
1685 | "ppd-name", NULL, model); | |
1686 | ||
1687 | /* | |
1688 | * Do the request and get back a response... | |
1689 | */ | |
1690 | ||
1691 | if ((response = cupsDoRequest(http, request, "/admin/")) == NULL) | |
1692 | { | |
1693 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1694 | ||
1695 | return (1); | |
1696 | } | |
1697 | else if (response->request.status.status_code > IPP_OK_CONFLICT) | |
1698 | { | |
1699 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1700 | ||
1701 | ippDelete(response); | |
1702 | ||
1703 | return (1); | |
1704 | } | |
1705 | else | |
1706 | { | |
1707 | ippDelete(response); | |
1708 | ||
1709 | return (0); | |
1710 | } | |
1711 | } | |
1712 | ||
1713 | ||
1714 | /* | |
1715 | * 'set_printer_options()' - Set the printer options. | |
1716 | */ | |
1717 | ||
1718 | static int /* O - 0 on success, 1 on fail */ | |
1719 | set_printer_options( | |
1720 | http_t *http, /* I - Server connection */ | |
1721 | char *printer, /* I - Printer */ | |
1722 | int num_options, /* I - Number of options */ | |
1723 | cups_option_t *options) /* I - Options */ | |
1724 | { | |
1725 | ipp_t *request, /* IPP Request */ | |
1726 | *response; /* IPP Response */ | |
1727 | ipp_attribute_t *attr; /* IPP attribute */ | |
1728 | ipp_op_t op; /* Operation to perform */ | |
1729 | const char *ppdfile; /* PPD filename */ | |
1730 | int ppdchanged; /* PPD changed? */ | |
1731 | ppd_file_t *ppd; /* PPD file */ | |
1732 | ppd_choice_t *choice; /* Marked choice */ | |
1733 | char uri[HTTP_MAX_URI], /* URI for printer/class */ | |
1734 | line[1024], /* Line from PPD file */ | |
1735 | keyword[1024], /* Keyword from Default line */ | |
1736 | *keyptr, /* Pointer into keyword... */ | |
1737 | tempfile[1024]; /* Temporary filename */ | |
1738 | FILE *in, /* PPD file */ | |
1739 | *out; /* Temporary file */ | |
1740 | int outfd; /* Temporary file descriptor */ | |
1741 | const char *protocol; /* Old protocol option */ | |
1742 | ||
1743 | ||
1744 | DEBUG_printf(("set_printer_options(%p, \"%s\", %d, %p)\n", http, printer, | |
1745 | num_options, options)); | |
1746 | ||
1747 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1748 | "localhost", 0, "/printers/%s", printer); | |
1749 | ||
1750 | /* | |
1751 | * Build a GET_PRINTER_ATTRIBUTES request, which requires the following | |
1752 | * attributes: | |
1753 | * | |
1754 | * attributes-charset | |
1755 | * attributes-natural-language | |
1756 | * printer-uri | |
1757 | * requested-attributes | |
1758 | */ | |
1759 | ||
1760 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); | |
1761 | ||
1762 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1763 | "printer-uri", NULL, uri); | |
1764 | ||
1765 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1766 | "requested-attributes", NULL, "printer-type"); | |
1767 | ||
1768 | /* | |
1769 | * Do the request... | |
1770 | */ | |
1771 | ||
1772 | op = CUPS_ADD_PRINTER; | |
1773 | ||
1774 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1775 | { | |
1776 | /* | |
1777 | * See what kind of printer or class it is... | |
1778 | */ | |
1779 | ||
1780 | if ((attr = ippFindAttribute(response, "printer-type", | |
1781 | IPP_TAG_ENUM)) != NULL) | |
1782 | { | |
1783 | if (attr->values[0].integer & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT)) | |
1784 | { | |
1785 | op = CUPS_ADD_CLASS; | |
1786 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1787 | "localhost", 0, "/classes/%s", printer); | |
1788 | } | |
1789 | } | |
1790 | ||
1791 | ippDelete(response); | |
1792 | } | |
1793 | ||
1794 | /* | |
1795 | * Build a CUPS_ADD_PRINTER or CUPS_ADD_CLASS request, which requires | |
1796 | * the following attributes: | |
1797 | * | |
1798 | * attributes-charset | |
1799 | * attributes-natural-language | |
1800 | * printer-uri | |
1801 | * other options | |
1802 | */ | |
1803 | ||
1804 | request = ippNewRequest(op); | |
1805 | ||
1806 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, | |
1807 | "printer-uri", NULL, uri); | |
1808 | ||
1809 | /* | |
1810 | * Add the options... | |
1811 | */ | |
1812 | ||
1813 | cupsEncodeOptions2(request, num_options, options, IPP_TAG_PRINTER); | |
1814 | ||
1815 | if ((protocol = cupsGetOption("protocol", num_options, options)) != NULL) | |
1816 | { | |
1817 | if (!strcasecmp(protocol, "bcp")) | |
1818 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, "port-monitor", | |
1819 | NULL, "bcp"); | |
1820 | else if (!strcasecmp(protocol, "tbcp")) | |
1821 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, "port-monitor", | |
1822 | NULL, "tbcp"); | |
1823 | } | |
1824 | ||
1825 | if (op == CUPS_ADD_PRINTER) | |
1826 | ppdfile = cupsGetPPD(printer); | |
1827 | else | |
1828 | ppdfile = NULL; | |
1829 | ||
1830 | if (ppdfile != NULL) | |
1831 | { | |
1832 | /* | |
1833 | * Set default options in the PPD file... | |
1834 | */ | |
1835 | ||
1836 | ppd = ppdOpenFile(ppdfile); | |
1837 | ppdMarkDefaults(ppd); | |
1838 | cupsMarkOptions(ppd, num_options, options); | |
1839 | ||
1840 | if ((outfd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) | |
1841 | { | |
1842 | _cupsLangPrintf(stderr, | |
1843 | _("lpadmin: Unable to create temporary file - %s\n"), | |
1844 | strerror(errno)); | |
1845 | ippDelete(request); | |
1846 | unlink(ppdfile); | |
1847 | return (1); | |
1848 | } | |
1849 | ||
1850 | if ((in = fopen(ppdfile, "rb")) == NULL) | |
1851 | { | |
1852 | _cupsLangPrintf(stderr, | |
1853 | _("lpadmin: Unable to open PPD file \"%s\" - %s\n"), | |
1854 | ppdfile, strerror(errno)); | |
1855 | ippDelete(request); | |
1856 | unlink(ppdfile); | |
1857 | close(outfd); | |
1858 | unlink(tempfile); | |
1859 | return (1); | |
1860 | } | |
1861 | ||
1862 | out = fdopen(outfd, "wb"); | |
1863 | ppdchanged = 0; | |
1864 | ||
1865 | while (get_line(line, sizeof(line), in) != NULL) | |
1866 | { | |
1867 | if (strncmp(line, "*Default", 8)) | |
1868 | fprintf(out, "%s\n", line); | |
1869 | else | |
1870 | { | |
1871 | /* | |
1872 | * Get default option name... | |
1873 | */ | |
1874 | ||
1875 | strlcpy(keyword, line + 8, sizeof(keyword)); | |
1876 | ||
1877 | for (keyptr = keyword; *keyptr; keyptr ++) | |
1878 | if (*keyptr == ':' || isspace(*keyptr & 255)) | |
1879 | break; | |
1880 | ||
1881 | *keyptr++ = '\0'; | |
1882 | while (isspace(*keyptr & 255)) | |
1883 | keyptr ++; | |
1884 | ||
1885 | if (!strcmp(keyword, "PageRegion") || | |
1886 | !strcmp(keyword, "PageSize") || | |
1887 | !strcmp(keyword, "PaperDimension") || | |
1888 | !strcmp(keyword, "ImageableArea")) | |
1889 | { | |
1890 | if ((choice = ppdFindMarkedChoice(ppd, "PageSize")) == NULL) | |
1891 | choice = ppdFindMarkedChoice(ppd, "PageRegion"); | |
1892 | } | |
1893 | else | |
1894 | choice = ppdFindMarkedChoice(ppd, keyword); | |
1895 | ||
1896 | if (choice && strcmp(choice->choice, keyptr)) | |
1897 | { | |
1898 | fprintf(out, "*Default%s: %s\n", keyword, choice->choice); | |
1899 | ppdchanged = 1; | |
1900 | } | |
1901 | else | |
1902 | fprintf(out, "%s\n", line); | |
1903 | } | |
1904 | } | |
1905 | ||
1906 | fclose(in); | |
1907 | fclose(out); | |
1908 | close(outfd); | |
1909 | ppdClose(ppd); | |
1910 | ||
1911 | /* | |
1912 | * Do the request... | |
1913 | */ | |
1914 | ||
1915 | ippDelete(cupsDoFileRequest(http, request, "/admin/", | |
1916 | ppdchanged ? tempfile : NULL)); | |
1917 | ||
1918 | /* | |
1919 | * Clean up temp files... (TODO: catch signals in case we CTRL-C during | |
1920 | * lpadmin) | |
1921 | */ | |
1922 | ||
1923 | unlink(ppdfile); | |
1924 | unlink(tempfile); | |
1925 | } | |
1926 | else | |
1927 | { | |
1928 | /* | |
1929 | * No PPD file - just set the options... | |
1930 | */ | |
1931 | ||
1932 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
1933 | } | |
1934 | ||
1935 | /* | |
1936 | * Check the response... | |
1937 | */ | |
1938 | ||
1939 | if (cupsLastError() > IPP_OK_CONFLICT) | |
1940 | { | |
1941 | _cupsLangPrintf(stderr, "lpadmin: %s\n", cupsLastErrorString()); | |
1942 | ||
1943 | return (1); | |
1944 | } | |
1945 | else | |
1946 | return (0); | |
1947 | } | |
1948 | ||
1949 | ||
1950 | /* | |
1951 | * 'validate_name()' - Make sure the printer name only contains valid chars. | |
1952 | */ | |
1953 | ||
1954 | static int /* O - 0 if name is no good, 1 if name is good */ | |
1955 | validate_name(const char *name) /* I - Name to check */ | |
1956 | { | |
1957 | const char *ptr; /* Pointer into name */ | |
1958 | ||
1959 | ||
1960 | /* | |
1961 | * Scan the whole name... | |
1962 | */ | |
1963 | ||
1964 | for (ptr = name; *ptr; ptr ++) | |
1965 | if (*ptr == '@') | |
1966 | break; | |
1967 | else if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || | |
1968 | *ptr == '#') | |
1969 | return (0); | |
1970 | ||
1971 | /* | |
1972 | * All the characters are good; validate the length, too... | |
1973 | */ | |
1974 | ||
1975 | return ((ptr - name) < 128); | |
1976 | } | |
1977 | ||
1978 | ||
1979 | /* | |
1980 | * End of "$Id: lpadmin.c 6649 2007-07-11 21:46:42Z mike $". | |
1981 | */ |