]>
Commit | Line | Data |
---|---|---|
ef416fc2 | 1 | /* |
e1d6a774 | 2 | * "$Id: admin.c 5290 2006-03-14 21:43:57Z mike $" |
ef416fc2 | 3 | * |
4 | * Administration CGI for the Common UNIX Printing System (CUPS). | |
5 | * | |
6 | * Copyright 1997-2006 by Easy Software Products. | |
7 | * | |
8 | * These coded instructions, statements, and computer programs are the | |
9 | * property of Easy Software Products and are protected by Federal | |
10 | * copyright law. Distribution and use rights are outlined in the file | |
11 | * "LICENSE.txt" which should have been included with this file. If this | |
12 | * file is missing or damaged please contact Easy Software Products | |
13 | * at: | |
14 | * | |
15 | * Attn: CUPS Licensing Information | |
16 | * Easy Software Products | |
17 | * 44141 Airport View Drive, Suite 204 | |
18 | * Hollywood, Maryland 20636 USA | |
19 | * | |
20 | * Voice: (301) 373-9600 | |
21 | * EMail: cups-info@cups.org | |
22 | * WWW: http://www.cups.org | |
23 | * | |
24 | * Contents: | |
25 | * | |
26 | * main() - Main entry for CGI. | |
ef416fc2 | 27 | * do_am_class() - Add or modify a class. |
28 | * do_am_printer() - Add or modify a printer. | |
29 | * do_config_printer() - Configure the default options for a printer. | |
30 | * do_config_server() - Configure server settings. | |
31 | * do_delete_class() - Delete a class... | |
32 | * do_delete_printer() - Delete a printer... | |
fa73b229 | 33 | * do_export() - Export printers to Samba... |
ef416fc2 | 34 | * do_menu() - Show the main menu... |
35 | * do_printer_op() - Do a printer operation. | |
36 | * do_set_allowed_users() - Set the allowed/denied users for a queue. | |
37 | * do_set_sharing() - Set printer-is-shared value... | |
38 | * match_string() - Return the number of matching characters. | |
39 | */ | |
40 | ||
41 | /* | |
42 | * Include necessary headers... | |
43 | */ | |
44 | ||
45 | #include "cgi-private.h" | |
757d2cad | 46 | #include <cups/adminutil.h> |
ef416fc2 | 47 | #include <cups/file.h> |
48 | #include <errno.h> | |
fa73b229 | 49 | #include <unistd.h> |
50 | #include <fcntl.h> | |
51 | #include <sys/wait.h> | |
ef416fc2 | 52 | |
53 | ||
54 | /* | |
55 | * Local functions... | |
56 | */ | |
57 | ||
fa73b229 | 58 | static void do_am_class(http_t *http, int modify); |
59 | static void do_am_printer(http_t *http, int modify); | |
60 | static void do_config_printer(http_t *http); | |
61 | static void do_config_server(http_t *http); | |
62 | static void do_delete_class(http_t *http); | |
63 | static void do_delete_printer(http_t *http); | |
64 | static void do_export(http_t *http); | |
65 | static void do_menu(http_t *http); | |
66 | static void do_printer_op(http_t *http, | |
ef416fc2 | 67 | ipp_op_t op, const char *title); |
fa73b229 | 68 | static void do_set_allowed_users(http_t *http); |
69 | static void do_set_sharing(http_t *http); | |
ef416fc2 | 70 | static int match_string(const char *a, const char *b); |
71 | ||
72 | ||
73 | /* | |
74 | * 'main()' - Main entry for CGI. | |
75 | */ | |
76 | ||
77 | int /* O - Exit status */ | |
78 | main(int argc, /* I - Number of command-line arguments */ | |
79 | char *argv[]) /* I - Command-line arguments */ | |
80 | { | |
ef416fc2 | 81 | http_t *http; /* Connection to the server */ |
82 | const char *op; /* Operation name */ | |
83 | ||
84 | ||
ef416fc2 | 85 | /* |
86 | * Connect to the HTTP server... | |
87 | */ | |
88 | ||
bd7854cb | 89 | fputs("DEBUG: admin.cgi started...\n", stderr); |
90 | ||
ef416fc2 | 91 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); |
92 | ||
a4d04587 | 93 | if (!http) |
94 | { | |
95 | perror("ERROR: Unable to connect to cupsd"); | |
96 | fprintf(stderr, "DEBUG: cupsServer()=\"%s\"\n", cupsServer()); | |
97 | fprintf(stderr, "DEBUG: ippPort()=%d\n", ippPort()); | |
98 | fprintf(stderr, "DEBUG: cupsEncryption()=%d\n", cupsEncryption()); | |
99 | exit(1); | |
100 | } | |
101 | ||
bd7854cb | 102 | fprintf(stderr, "DEBUG: http=%p\n", http); |
103 | ||
ef416fc2 | 104 | /* |
105 | * Set the web interface section... | |
106 | */ | |
107 | ||
108 | cgiSetVariable("SECTION", "admin"); | |
109 | ||
110 | /* | |
111 | * See if we have form data... | |
112 | */ | |
113 | ||
114 | if (!cgiInitialize()) | |
115 | { | |
116 | /* | |
117 | * Nope, send the administration menu... | |
118 | */ | |
119 | ||
bd7854cb | 120 | fputs("DEBUG: No form data, showing main menu...\n", stderr); |
121 | ||
fa73b229 | 122 | do_menu(http); |
ef416fc2 | 123 | } |
124 | else if ((op = cgiGetVariable("OP")) != NULL) | |
125 | { | |
126 | /* | |
127 | * Do the operation... | |
128 | */ | |
129 | ||
bd7854cb | 130 | fprintf(stderr, "DEBUG: op=\"%s\"...\n", op); |
131 | ||
ef416fc2 | 132 | if (!strcmp(op, "redirect")) |
133 | { | |
134 | const char *url; /* Redirection URL... */ | |
135 | ||
136 | ||
137 | if ((url = cgiGetVariable("URL")) != NULL) | |
138 | printf("Location: %s\n\n", url); | |
139 | else | |
140 | puts("Location: /admin\n"); | |
141 | } | |
142 | else if (!strcmp(op, "start-printer")) | |
fa73b229 | 143 | do_printer_op(http, IPP_RESUME_PRINTER, cgiText(_("Start Printer"))); |
ef416fc2 | 144 | else if (!strcmp(op, "stop-printer")) |
fa73b229 | 145 | do_printer_op(http, IPP_PAUSE_PRINTER, cgiText(_("Stop Printer"))); |
ef416fc2 | 146 | else if (!strcmp(op, "start-class")) |
fa73b229 | 147 | do_printer_op(http, IPP_RESUME_PRINTER, cgiText(_("Start Class"))); |
ef416fc2 | 148 | else if (!strcmp(op, "stop-class")) |
fa73b229 | 149 | do_printer_op(http, IPP_PAUSE_PRINTER, cgiText(_("Stop Class"))); |
ef416fc2 | 150 | else if (!strcmp(op, "accept-jobs")) |
fa73b229 | 151 | do_printer_op(http, CUPS_ACCEPT_JOBS, cgiText(_("Accept Jobs"))); |
ef416fc2 | 152 | else if (!strcmp(op, "reject-jobs")) |
fa73b229 | 153 | do_printer_op(http, CUPS_REJECT_JOBS, cgiText(_("Reject Jobs"))); |
ef416fc2 | 154 | else if (!strcmp(op, "purge-jobs")) |
fa73b229 | 155 | do_printer_op(http, IPP_PURGE_JOBS, cgiText(_("Purge Jobs"))); |
ef416fc2 | 156 | else if (!strcmp(op, "set-allowed-users")) |
fa73b229 | 157 | do_set_allowed_users(http); |
ef416fc2 | 158 | else if (!strcmp(op, "set-as-default")) |
fa73b229 | 159 | do_printer_op(http, CUPS_SET_DEFAULT, cgiText(_("Set As Default"))); |
ef416fc2 | 160 | else if (!strcmp(op, "set-sharing")) |
fa73b229 | 161 | do_set_sharing(http); |
ef416fc2 | 162 | else if (!strcmp(op, "add-class")) |
fa73b229 | 163 | do_am_class(http, 0); |
ef416fc2 | 164 | else if (!strcmp(op, "add-printer")) |
fa73b229 | 165 | do_am_printer(http, 0); |
ef416fc2 | 166 | else if (!strcmp(op, "modify-class")) |
fa73b229 | 167 | do_am_class(http, 1); |
ef416fc2 | 168 | else if (!strcmp(op, "modify-printer")) |
fa73b229 | 169 | do_am_printer(http, 1); |
ef416fc2 | 170 | else if (!strcmp(op, "delete-class")) |
fa73b229 | 171 | do_delete_class(http); |
ef416fc2 | 172 | else if (!strcmp(op, "delete-printer")) |
fa73b229 | 173 | do_delete_printer(http); |
ef416fc2 | 174 | else if (!strcmp(op, "set-printer-options")) |
fa73b229 | 175 | do_config_printer(http); |
ef416fc2 | 176 | else if (!strcmp(op, "config-server")) |
fa73b229 | 177 | do_config_server(http); |
178 | else if (!strcmp(op, "export-samba")) | |
179 | do_export(http); | |
ef416fc2 | 180 | else |
181 | { | |
182 | /* | |
183 | * Bad operation code... Display an error... | |
184 | */ | |
185 | ||
fa73b229 | 186 | cgiStartHTML(cgiText(_("Administration"))); |
187 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 188 | cgiEndHTML(); |
189 | } | |
ef416fc2 | 190 | } |
191 | else | |
192 | { | |
193 | /* | |
194 | * Form data but no operation code... Display an error... | |
195 | */ | |
196 | ||
fa73b229 | 197 | cgiStartHTML(cgiText(_("Administration"))); |
198 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 199 | cgiEndHTML(); |
200 | } | |
201 | ||
202 | /* | |
fa73b229 | 203 | * Close the HTTP server connection... |
ef416fc2 | 204 | */ |
205 | ||
fa73b229 | 206 | httpClose(http); |
ef416fc2 | 207 | |
208 | /* | |
209 | * Return with no errors... | |
210 | */ | |
211 | ||
212 | return (0); | |
213 | } | |
214 | ||
215 | ||
ef416fc2 | 216 | /* |
217 | * 'do_am_class()' - Add or modify a class. | |
218 | */ | |
219 | ||
220 | static void | |
fa73b229 | 221 | do_am_class(http_t *http, /* I - HTTP connection */ |
222 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 223 | { |
224 | int i, j; /* Looping vars */ | |
225 | int element; /* Element number */ | |
226 | int num_printers; /* Number of printers */ | |
227 | ipp_t *request, /* IPP request */ | |
228 | *response; /* IPP response */ | |
229 | ipp_attribute_t *attr; /* member-uris attribute */ | |
ef416fc2 | 230 | char uri[HTTP_MAX_URI]; /* Device or printer URI */ |
231 | const char *name, /* Pointer to class name */ | |
232 | *ptr; /* Pointer to CGI variable */ | |
233 | const char *title; /* Title of page */ | |
234 | static const char * const pattrs[] = /* Requested printer attributes */ | |
235 | { | |
236 | "member-names", | |
237 | "printer-info", | |
238 | "printer-location" | |
239 | }; | |
240 | ||
241 | ||
fa73b229 | 242 | title = cgiText(modify ? _("Modify Class") : _("Add Class")); |
ef416fc2 | 243 | name = cgiGetVariable("PRINTER_NAME"); |
244 | ||
245 | if (cgiGetVariable("PRINTER_LOCATION") == NULL) | |
246 | { | |
247 | /* | |
248 | * Build a CUPS_GET_PRINTERS request, which requires the | |
249 | * following attributes: | |
250 | * | |
251 | * attributes-charset | |
252 | * attributes-natural-language | |
253 | * printer-uri | |
254 | */ | |
255 | ||
fa73b229 | 256 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 257 | |
258 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
259 | NULL, "ipp://localhost/printers"); | |
260 | ||
261 | /* | |
262 | * Do the request and get back a response... | |
263 | */ | |
264 | ||
265 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
266 | { | |
267 | /* | |
268 | * Create MEMBER_URIS and MEMBER_NAMES arrays... | |
269 | */ | |
270 | ||
271 | for (element = 0, attr = response->attrs; | |
272 | attr != NULL; | |
273 | attr = attr->next) | |
274 | if (attr->name && !strcmp(attr->name, "printer-uri-supported")) | |
275 | { | |
276 | if ((ptr = strrchr(attr->values[0].string.text, '/')) != NULL && | |
277 | (!name || strcasecmp(name, ptr + 1))) | |
278 | { | |
279 | /* | |
280 | * Don't show the current class... | |
281 | */ | |
282 | ||
283 | cgiSetArray("MEMBER_URIS", element, attr->values[0].string.text); | |
284 | element ++; | |
285 | } | |
286 | } | |
287 | ||
288 | for (element = 0, attr = response->attrs; | |
289 | attr != NULL; | |
290 | attr = attr->next) | |
291 | if (attr->name && !strcmp(attr->name, "printer-name")) | |
292 | { | |
293 | if (!name || strcasecmp(name, attr->values[0].string.text)) | |
294 | { | |
295 | /* | |
296 | * Don't show the current class... | |
297 | */ | |
298 | ||
299 | cgiSetArray("MEMBER_NAMES", element, attr->values[0].string.text); | |
300 | element ++; | |
301 | } | |
302 | } | |
303 | ||
304 | num_printers = cgiGetSize("MEMBER_URIS"); | |
305 | ||
306 | ippDelete(response); | |
307 | } | |
308 | else | |
309 | num_printers = 0; | |
310 | ||
311 | if (modify) | |
312 | { | |
313 | /* | |
314 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
315 | * following attributes: | |
316 | * | |
317 | * attributes-charset | |
318 | * attributes-natural-language | |
319 | * printer-uri | |
320 | */ | |
321 | ||
fa73b229 | 322 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 323 | |
a4d04587 | 324 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
325 | "localhost", 0, "/classes/%s", name); | |
ef416fc2 | 326 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
327 | NULL, uri); | |
328 | ||
329 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
330 | "requested-attributes", | |
331 | (int)(sizeof(pattrs) / sizeof(pattrs[0])), | |
332 | NULL, pattrs); | |
333 | ||
334 | /* | |
335 | * Do the request and get back a response... | |
336 | */ | |
337 | ||
338 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
339 | { | |
480ef0fe | 340 | if ((attr = ippFindAttribute(response, "member-names", |
341 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 342 | { |
343 | /* | |
344 | * Mark any current members in the class... | |
345 | */ | |
346 | ||
347 | for (j = 0; j < num_printers; j ++) | |
348 | cgiSetArray("MEMBER_SELECTED", j, ""); | |
349 | ||
350 | for (i = 0; i < attr->num_values; i ++) | |
351 | { | |
352 | for (j = 0; j < num_printers; j ++) | |
353 | { | |
354 | if (!strcasecmp(attr->values[i].string.text, | |
355 | cgiGetArray("MEMBER_NAMES", j))) | |
356 | { | |
357 | cgiSetArray("MEMBER_SELECTED", j, "SELECTED"); | |
358 | break; | |
359 | } | |
360 | } | |
361 | } | |
362 | } | |
363 | ||
364 | if ((attr = ippFindAttribute(response, "printer-info", | |
365 | IPP_TAG_TEXT)) != NULL) | |
366 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
367 | ||
368 | if ((attr = ippFindAttribute(response, "printer-location", | |
369 | IPP_TAG_TEXT)) != NULL) | |
370 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
371 | ||
372 | ippDelete(response); | |
373 | } | |
374 | ||
375 | /* | |
376 | * Update the location and description of an existing printer... | |
377 | */ | |
378 | ||
379 | cgiStartHTML(title); | |
380 | cgiCopyTemplateLang("modify-class.tmpl"); | |
381 | } | |
382 | else | |
383 | { | |
384 | /* | |
385 | * Get the name, location, and description for a new printer... | |
386 | */ | |
387 | ||
388 | cgiStartHTML(title); | |
389 | cgiCopyTemplateLang("add-class.tmpl"); | |
390 | } | |
391 | ||
392 | cgiEndHTML(); | |
393 | ||
394 | return; | |
395 | } | |
396 | ||
397 | for (ptr = name; *ptr; ptr ++) | |
398 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
399 | break; | |
400 | ||
401 | if (*ptr || ptr == name || strlen(name) > 127) | |
402 | { | |
fa73b229 | 403 | cgiSetVariable("ERROR", |
404 | cgiText(_("The class name may only contain up to " | |
405 | "127 printable characters and may not " | |
406 | "contain spaces, slashes (/), or the " | |
407 | "pound sign (#)."))); | |
ef416fc2 | 408 | cgiStartHTML(title); |
409 | cgiCopyTemplateLang("error.tmpl"); | |
410 | cgiEndHTML(); | |
411 | return; | |
412 | } | |
413 | ||
414 | /* | |
415 | * Build a CUPS_ADD_CLASS request, which requires the following | |
416 | * attributes: | |
417 | * | |
418 | * attributes-charset | |
419 | * attributes-natural-language | |
420 | * printer-uri | |
421 | * printer-location | |
422 | * printer-info | |
423 | * printer-is-accepting-jobs | |
424 | * printer-state | |
425 | * member-uris | |
426 | */ | |
427 | ||
fa73b229 | 428 | request = ippNewRequest(CUPS_ADD_CLASS); |
ef416fc2 | 429 | |
a4d04587 | 430 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
431 | "localhost", 0, "/classes/%s", | |
432 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 433 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
434 | NULL, uri); | |
435 | ||
436 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
437 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
438 | ||
439 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
440 | NULL, cgiGetVariable("PRINTER_INFO")); | |
441 | ||
442 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
443 | ||
444 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
445 | IPP_PRINTER_IDLE); | |
446 | ||
447 | if ((num_printers = cgiGetSize("MEMBER_URIS")) > 0) | |
448 | { | |
449 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", | |
450 | num_printers, NULL, NULL); | |
451 | for (i = 0; i < num_printers; i ++) | |
452 | attr->values[i].string.text = strdup(cgiGetArray("MEMBER_URIS", i)); | |
453 | } | |
454 | ||
455 | /* | |
456 | * Do the request and get back a response... | |
457 | */ | |
458 | ||
fa73b229 | 459 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 460 | |
fa73b229 | 461 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 462 | { |
463 | cgiStartHTML(title); | |
fa73b229 | 464 | cgiShowIPPError(modify ? _("Unable to modify class:") : |
465 | _("Unable to add class:")); | |
ef416fc2 | 466 | } |
467 | else | |
468 | { | |
469 | /* | |
470 | * Redirect successful updates back to the class page... | |
471 | */ | |
472 | ||
473 | char refresh[1024]; /* Refresh URL */ | |
474 | ||
475 | cgiFormEncode(uri, name, sizeof(uri)); | |
fa73b229 | 476 | snprintf(refresh, sizeof(refresh), "5;/admin/?OP=redirect&URL=/classes/%s", |
ef416fc2 | 477 | uri); |
478 | cgiSetVariable("refresh_page", refresh); | |
479 | ||
480 | cgiStartHTML(title); | |
481 | ||
482 | if (modify) | |
483 | cgiCopyTemplateLang("class-modified.tmpl"); | |
484 | else | |
485 | cgiCopyTemplateLang("class-added.tmpl"); | |
486 | } | |
487 | ||
488 | cgiEndHTML(); | |
489 | } | |
490 | ||
491 | ||
492 | /* | |
493 | * 'do_am_printer()' - Add or modify a printer. | |
494 | */ | |
495 | ||
496 | static void | |
fa73b229 | 497 | do_am_printer(http_t *http, /* I - HTTP connection */ |
498 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 499 | { |
500 | int i; /* Looping var */ | |
501 | int element; /* Element number */ | |
502 | ipp_attribute_t *attr, /* Current attribute */ | |
503 | *last; /* Last attribute */ | |
504 | ipp_t *request, /* IPP request */ | |
505 | *response, /* IPP response */ | |
506 | *oldinfo; /* Old printer information */ | |
ef416fc2 | 507 | const cgi_file_t *file; /* Uploaded file, if any */ |
508 | const char *var; /* CGI variable */ | |
509 | char uri[HTTP_MAX_URI], /* Device or printer URI */ | |
510 | *uriptr; /* Pointer into URI */ | |
511 | int maxrate; /* Maximum baud rate */ | |
512 | char baudrate[255]; /* Baud rate string */ | |
513 | const char *name, /* Pointer to class name */ | |
514 | *ptr; /* Pointer to CGI variable */ | |
515 | const char *title; /* Title of page */ | |
516 | static int baudrates[] = /* Baud rates */ | |
517 | { | |
518 | 1200, | |
519 | 2400, | |
520 | 4800, | |
521 | 9600, | |
522 | 19200, | |
523 | 38400, | |
524 | 57600, | |
525 | 115200, | |
526 | 230400, | |
527 | 460800 | |
528 | }; | |
529 | ||
530 | ||
fa73b229 | 531 | fprintf(stderr, "DEBUG: do_am_printer: DEVICE_URI=\"%s\"\n", |
532 | cgiGetVariable("DEVICE_URI")); | |
533 | ||
534 | title = cgiText(modify ? _("Modify Printer") : _("Add Printer")); | |
ef416fc2 | 535 | |
536 | if (modify) | |
537 | { | |
538 | /* | |
539 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
540 | * following attributes: | |
541 | * | |
542 | * attributes-charset | |
543 | * attributes-natural-language | |
544 | * printer-uri | |
545 | */ | |
546 | ||
fa73b229 | 547 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 548 | |
a4d04587 | 549 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
550 | "localhost", 0, "/printers/%s", | |
551 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 552 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
553 | NULL, uri); | |
554 | ||
555 | /* | |
556 | * Do the request and get back a response... | |
557 | */ | |
558 | ||
559 | oldinfo = cupsDoRequest(http, request, "/"); | |
560 | } | |
561 | else | |
562 | oldinfo = NULL; | |
563 | ||
564 | if ((name = cgiGetVariable("PRINTER_NAME")) == NULL || | |
565 | cgiGetVariable("PRINTER_LOCATION") == NULL) | |
566 | { | |
567 | cgiStartHTML(title); | |
568 | ||
569 | if (modify) | |
570 | { | |
571 | /* | |
572 | * Update the location and description of an existing printer... | |
573 | */ | |
574 | ||
575 | if (oldinfo) | |
576 | cgiSetIPPVars(oldinfo, NULL, NULL, NULL, 0); | |
577 | ||
578 | cgiCopyTemplateLang("modify-printer.tmpl"); | |
579 | } | |
580 | else | |
581 | { | |
582 | /* | |
583 | * Get the name, location, and description for a new printer... | |
584 | */ | |
585 | ||
586 | cgiCopyTemplateLang("add-printer.tmpl"); | |
587 | } | |
588 | ||
589 | cgiEndHTML(); | |
590 | ||
591 | if (oldinfo) | |
592 | ippDelete(oldinfo); | |
593 | ||
594 | return; | |
595 | } | |
596 | ||
597 | for (ptr = name; *ptr; ptr ++) | |
598 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
599 | break; | |
600 | ||
601 | if (*ptr || ptr == name || strlen(name) > 127) | |
602 | { | |
fa73b229 | 603 | cgiSetVariable("ERROR", |
604 | cgiText(_("The printer name may only contain up to " | |
605 | "127 printable characters and may not " | |
606 | "contain spaces, slashes (/), or the " | |
607 | "pound sign (#)."))); | |
ef416fc2 | 608 | cgiStartHTML(title); |
609 | cgiCopyTemplateLang("error.tmpl"); | |
610 | cgiEndHTML(); | |
611 | return; | |
612 | } | |
613 | ||
614 | file = cgiGetFile(); | |
615 | ||
616 | if (file) | |
617 | { | |
618 | fprintf(stderr, "DEBUG: file->tempfile=%s\n", file->tempfile); | |
619 | fprintf(stderr, "DEBUG: file->name=%s\n", file->name); | |
620 | fprintf(stderr, "DEBUG: file->filename=%s\n", file->filename); | |
621 | fprintf(stderr, "DEBUG: file->mimetype=%s\n", file->mimetype); | |
622 | } | |
623 | ||
624 | if ((var = cgiGetVariable("DEVICE_URI")) == NULL) | |
625 | { | |
626 | /* | |
627 | * Build a CUPS_GET_DEVICES request, which requires the following | |
628 | * attributes: | |
629 | * | |
630 | * attributes-charset | |
631 | * attributes-natural-language | |
632 | * printer-uri | |
633 | */ | |
634 | ||
a4d04587 | 635 | fputs("DEBUG: Getting list of devices...\n", stderr); |
636 | ||
fa73b229 | 637 | request = ippNewRequest(CUPS_GET_DEVICES); |
ef416fc2 | 638 | |
639 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
640 | NULL, "ipp://localhost/printers/"); | |
641 | ||
642 | /* | |
643 | * Do the request and get back a response... | |
644 | */ | |
645 | ||
a4d04587 | 646 | fprintf(stderr, "DEBUG: http=%p (%s)\n", http, http->hostname); |
647 | ||
ef416fc2 | 648 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
649 | { | |
a4d04587 | 650 | fputs("DEBUG: Got device list!\n", stderr); |
651 | ||
ef416fc2 | 652 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
653 | ippDelete(response); | |
654 | } | |
a4d04587 | 655 | else |
656 | fprintf(stderr, | |
657 | "ERROR: CUPS-Get-Devices request failed with status %x: %s\n", | |
658 | cupsLastError(), cupsLastErrorString()); | |
ef416fc2 | 659 | |
660 | /* | |
661 | * Let the user choose... | |
662 | */ | |
663 | ||
664 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
665 | { | |
666 | strlcpy(uri, attr->values[0].string.text, sizeof(uri)); | |
667 | if ((uriptr = strchr(uri, ':')) != NULL && strncmp(uriptr, "://", 3) == 0) | |
668 | *uriptr = '\0'; | |
669 | ||
670 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); | |
671 | cgiSetVariable("CURRENT_DEVICE_SCHEME", uri); | |
672 | } | |
673 | ||
674 | cgiStartHTML(title); | |
675 | cgiCopyTemplateLang("choose-device.tmpl"); | |
676 | cgiEndHTML(); | |
677 | } | |
678 | else if (strchr(var, '/') == NULL) | |
679 | { | |
680 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
681 | { | |
682 | /* | |
683 | * Set the current device URI for the form to the old one... | |
684 | */ | |
685 | ||
686 | if (strncmp(attr->values[0].string.text, var, strlen(var)) == 0) | |
687 | cgiSetVariable("DEVICE_URI", attr->values[0].string.text); | |
688 | } | |
689 | ||
690 | /* | |
691 | * User needs to set the full URI... | |
692 | */ | |
693 | ||
694 | cgiStartHTML(title); | |
695 | cgiCopyTemplateLang("choose-uri.tmpl"); | |
696 | cgiEndHTML(); | |
697 | } | |
698 | else if (!strncmp(var, "serial:", 7) && !cgiGetVariable("BAUDRATE")) | |
699 | { | |
700 | /* | |
701 | * Need baud rate, parity, etc. | |
702 | */ | |
703 | ||
704 | if ((var = strchr(var, '?')) != NULL && | |
705 | strncmp(var, "?baud=", 6) == 0) | |
706 | maxrate = atoi(var + 6); | |
707 | else | |
708 | maxrate = 19200; | |
709 | ||
710 | for (i = 0; i < 10; i ++) | |
711 | if (baudrates[i] > maxrate) | |
712 | break; | |
713 | else | |
714 | { | |
715 | sprintf(baudrate, "%d", baudrates[i]); | |
716 | cgiSetArray("BAUDRATES", i, baudrate); | |
717 | } | |
718 | ||
719 | cgiStartHTML(title); | |
720 | cgiCopyTemplateLang("choose-serial.tmpl"); | |
721 | cgiEndHTML(); | |
722 | } | |
723 | else if (!file && (var = cgiGetVariable("PPD_NAME")) == NULL) | |
724 | { | |
725 | if (modify) | |
726 | { | |
727 | /* | |
728 | * Get the PPD file... | |
729 | */ | |
730 | ||
731 | int fd; /* PPD file */ | |
732 | char filename[1024]; /* PPD filename */ | |
733 | ppd_file_t *ppd; /* PPD information */ | |
734 | char buffer[1024]; /* Buffer */ | |
735 | int bytes; /* Number of bytes */ | |
736 | http_status_t get_status; /* Status of GET */ | |
737 | ||
738 | ||
a4d04587 | 739 | /* TODO: Use cupsGetFile() API... */ |
ef416fc2 | 740 | snprintf(uri, sizeof(uri), "/printers/%s.ppd", name); |
741 | ||
742 | if (httpGet(http, uri)) | |
743 | httpGet(http, uri); | |
744 | ||
745 | while ((get_status = httpUpdate(http)) == HTTP_CONTINUE); | |
746 | ||
747 | if (get_status != HTTP_OK) | |
748 | { | |
749 | fprintf(stderr, "ERROR: Unable to get PPD file %s: %d - %s\n", | |
750 | uri, get_status, httpStatus(get_status)); | |
751 | } | |
752 | else if ((fd = cupsTempFd(filename, sizeof(filename))) >= 0) | |
753 | { | |
a4d04587 | 754 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) |
ef416fc2 | 755 | write(fd, buffer, bytes); |
756 | ||
757 | close(fd); | |
758 | ||
759 | if ((ppd = ppdOpenFile(filename)) != NULL) | |
760 | { | |
761 | if (ppd->manufacturer) | |
762 | cgiSetVariable("CURRENT_MAKE", ppd->manufacturer); | |
763 | ||
764 | if (ppd->nickname) | |
765 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", ppd->nickname); | |
766 | ||
767 | ppdClose(ppd); | |
768 | unlink(filename); | |
769 | } | |
770 | else | |
771 | { | |
772 | fprintf(stderr, "ERROR: Unable to open PPD file %s: %s\n", | |
773 | filename, ppdErrorString(ppdLastError(&bytes))); | |
774 | } | |
775 | } | |
776 | else | |
777 | { | |
778 | httpFlush(http); | |
779 | ||
780 | fprintf(stderr, | |
781 | "ERROR: Unable to create temporary file for PPD file: %s\n", | |
782 | strerror(errno)); | |
783 | } | |
784 | } | |
785 | else if ((uriptr = strrchr(cgiGetVariable("DEVICE_URI"), '|')) != NULL) | |
786 | { | |
787 | /* | |
788 | * Extract make and make/model from device URI string... | |
789 | */ | |
790 | ||
791 | char make[1024], /* Make string */ | |
792 | *makeptr; /* Pointer into make */ | |
793 | ||
794 | ||
795 | *uriptr++ = '\0'; | |
796 | ||
797 | strlcpy(make, uriptr, sizeof(make)); | |
798 | ||
799 | if ((makeptr = strchr(make, ' ')) != NULL) | |
800 | *makeptr = '\0'; | |
801 | else if ((makeptr = strchr(make, '-')) != NULL) | |
802 | *makeptr = '\0'; | |
803 | else if (!strncasecmp(make, "laserjet", 8) || | |
804 | !strncasecmp(make, "deskjet", 7) || | |
805 | !strncasecmp(make, "designjet", 9)) | |
806 | strcpy(make, "HP"); | |
807 | else if (!strncasecmp(make, "phaser", 6)) | |
808 | strcpy(make, "Xerox"); | |
809 | else if (!strncasecmp(make, "stylus", 6)) | |
810 | strcpy(make, "Epson"); | |
811 | else | |
812 | strcpy(make, "Generic"); | |
813 | ||
814 | cgiSetVariable("CURRENT_MAKE", make); | |
815 | cgiSetVariable("PPD_MAKE", make); | |
816 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", uriptr); | |
817 | } | |
818 | ||
819 | /* | |
820 | * Build a CUPS_GET_PPDS request, which requires the following | |
821 | * attributes: | |
822 | * | |
823 | * attributes-charset | |
824 | * attributes-natural-language | |
825 | * printer-uri | |
826 | */ | |
827 | ||
fa73b229 | 828 | request = ippNewRequest(CUPS_GET_PPDS); |
ef416fc2 | 829 | |
830 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
831 | NULL, "ipp://localhost/printers/"); | |
832 | ||
ef416fc2 | 833 | if ((var = cgiGetVariable("PPD_MAKE")) != NULL) |
834 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, | |
835 | "ppd-make", NULL, var); | |
836 | else | |
837 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
838 | "requested-attributes", NULL, "ppd-make"); | |
839 | ||
840 | /* | |
841 | * Do the request and get back a response... | |
842 | */ | |
843 | ||
844 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
845 | { | |
846 | /* | |
847 | * Got the list of PPDs, see if the user has selected a make... | |
848 | */ | |
849 | ||
850 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
851 | ||
852 | if (var == NULL) | |
853 | { | |
854 | /* | |
855 | * Let the user choose a make... | |
856 | */ | |
857 | ||
858 | for (element = 0, attr = response->attrs, last = NULL; | |
859 | attr != NULL; | |
860 | attr = attr->next) | |
861 | if (attr->name && strcmp(attr->name, "ppd-make") == 0) | |
862 | if (last == NULL || | |
863 | strcasecmp(last->values[0].string.text, | |
864 | attr->values[0].string.text) != 0) | |
865 | { | |
866 | cgiSetArray("PPD_MAKE", element, attr->values[0].string.text); | |
867 | element ++; | |
868 | last = attr; | |
869 | } | |
870 | ||
871 | cgiStartHTML(title); | |
872 | cgiCopyTemplateLang("choose-make.tmpl"); | |
873 | cgiEndHTML(); | |
874 | } | |
875 | else | |
876 | { | |
877 | /* | |
878 | * Let the user choose a model... | |
879 | */ | |
880 | ||
881 | const char *make_model; /* Current make/model string */ | |
882 | ||
883 | ||
884 | if ((make_model = cgiGetVariable("CURRENT_MAKE_AND_MODEL")) != NULL) | |
885 | { | |
886 | /* | |
887 | * Scan for "close" matches... | |
888 | */ | |
889 | ||
890 | int match, /* Current match */ | |
891 | best_match, /* Best match so far */ | |
892 | count; /* Number of drivers */ | |
893 | const char *best, /* Best matching string */ | |
894 | *current; /* Current string */ | |
895 | ||
896 | ||
897 | count = cgiGetSize("PPD_MAKE_AND_MODEL"); | |
898 | ||
899 | for (i = 0, best_match = 0, best = NULL; i < count; i ++) | |
900 | { | |
901 | current = cgiGetArray("PPD_MAKE_AND_MODEL", i); | |
902 | match = match_string(make_model, current); | |
903 | ||
904 | if (match > best_match) | |
905 | { | |
906 | best_match = match; | |
907 | best = current; | |
908 | } | |
909 | } | |
910 | ||
911 | if (best_match > strlen(var)) | |
912 | { | |
913 | /* | |
914 | * Found a match longer than the make... | |
915 | */ | |
916 | ||
917 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", best); | |
918 | } | |
919 | } | |
920 | ||
921 | cgiStartHTML(title); | |
922 | cgiCopyTemplateLang("choose-model.tmpl"); | |
923 | cgiEndHTML(); | |
924 | } | |
925 | ||
926 | ||
927 | ippDelete(response); | |
928 | } | |
929 | else | |
930 | { | |
ef416fc2 | 931 | cgiStartHTML(title); |
fa73b229 | 932 | cgiShowIPPError(_("Unable to get list of printer drivers:")); |
ef416fc2 | 933 | cgiCopyTemplateLang("error.tmpl"); |
934 | cgiEndHTML(); | |
935 | } | |
936 | } | |
937 | else | |
938 | { | |
939 | /* | |
940 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
941 | * attributes: | |
942 | * | |
943 | * attributes-charset | |
944 | * attributes-natural-language | |
945 | * printer-uri | |
946 | * printer-location | |
947 | * printer-info | |
948 | * ppd-name | |
949 | * device-uri | |
950 | * printer-is-accepting-jobs | |
951 | * printer-state | |
952 | */ | |
953 | ||
fa73b229 | 954 | request = ippNewRequest(CUPS_ADD_PRINTER); |
ef416fc2 | 955 | |
a4d04587 | 956 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
957 | "localhost", 0, "/printers/%s", | |
958 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 959 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
960 | NULL, uri); | |
961 | ||
962 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
963 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
964 | ||
965 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
966 | NULL, cgiGetVariable("PRINTER_INFO")); | |
967 | ||
968 | if (!file) | |
969 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, "ppd-name", | |
970 | NULL, cgiGetVariable("PPD_NAME")); | |
971 | ||
972 | strlcpy(uri, cgiGetVariable("DEVICE_URI"), sizeof(uri)); | |
973 | ||
974 | /* | |
975 | * Strip make and model from URI... | |
976 | */ | |
977 | ||
978 | if ((uriptr = strrchr(uri, '|')) != NULL) | |
979 | *uriptr = '\0'; | |
980 | ||
fa73b229 | 981 | if (!strncmp(uri, "serial:", 7)) |
ef416fc2 | 982 | { |
983 | /* | |
984 | * Update serial port URI to include baud rate, etc. | |
985 | */ | |
986 | ||
987 | if ((uriptr = strchr(uri, '?')) == NULL) | |
988 | uriptr = uri + strlen(uri); | |
989 | ||
990 | snprintf(uriptr, sizeof(uri) - (uriptr - uri), | |
991 | "?baud=%s+bits=%s+parity=%s+flow=%s", | |
992 | cgiGetVariable("BAUDRATE"), cgiGetVariable("BITS"), | |
993 | cgiGetVariable("PARITY"), cgiGetVariable("FLOW")); | |
994 | } | |
995 | ||
996 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", | |
997 | NULL, uri); | |
998 | ||
999 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
1000 | ||
1001 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
1002 | IPP_PRINTER_IDLE); | |
1003 | ||
1004 | /* | |
1005 | * Do the request and get back a response... | |
1006 | */ | |
1007 | ||
1008 | if (file) | |
fa73b229 | 1009 | ippDelete(cupsDoFileRequest(http, request, "/admin/", file->tempfile)); |
ef416fc2 | 1010 | else |
fa73b229 | 1011 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 1012 | |
fa73b229 | 1013 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 1014 | { |
1015 | cgiStartHTML(title); | |
fa73b229 | 1016 | cgiShowIPPError(modify ? _("Unable to modify printer:") : |
1017 | _("Unable to add printer:")); | |
ef416fc2 | 1018 | } |
1019 | else | |
1020 | { | |
1021 | /* | |
1022 | * Redirect successful updates back to the printer or set-options pages... | |
1023 | */ | |
1024 | ||
1025 | char refresh[1024]; /* Refresh URL */ | |
1026 | ||
1027 | ||
1028 | cgiFormEncode(uri, name, sizeof(uri)); | |
1029 | ||
1030 | if (modify) | |
1031 | snprintf(refresh, sizeof(refresh), | |
fa73b229 | 1032 | "5;/admin/?OP=redirect&URL=/printers/%s", uri); |
ef416fc2 | 1033 | else |
1034 | snprintf(refresh, sizeof(refresh), | |
fa73b229 | 1035 | "5;/admin/?OP=set-printer-options&PRINTER_NAME=%s", uri); |
ef416fc2 | 1036 | |
1037 | cgiSetVariable("refresh_page", refresh); | |
1038 | ||
1039 | cgiStartHTML(title); | |
1040 | ||
1041 | if (modify) | |
1042 | cgiCopyTemplateLang("printer-modified.tmpl"); | |
1043 | else | |
1044 | cgiCopyTemplateLang("printer-added.tmpl"); | |
1045 | } | |
1046 | ||
1047 | cgiEndHTML(); | |
1048 | } | |
1049 | ||
1050 | if (oldinfo) | |
1051 | ippDelete(oldinfo); | |
1052 | } | |
1053 | ||
1054 | ||
1055 | /* | |
1056 | * 'do_config_printer()' - Configure the default options for a printer. | |
1057 | */ | |
1058 | ||
1059 | static void | |
fa73b229 | 1060 | do_config_printer(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1061 | { |
1062 | int i, j, k, m; /* Looping vars */ | |
1063 | int have_options; /* Have options? */ | |
1064 | ipp_t *request, /* IPP request */ | |
1065 | *response; /* IPP response */ | |
1066 | ipp_attribute_t *attr; /* IPP attribute */ | |
1067 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
1068 | const char *var; /* Variable value */ | |
1069 | const char *printer; /* Printer printer name */ | |
ef416fc2 | 1070 | const char *filename; /* PPD filename */ |
1071 | char tempfile[1024]; /* Temporary filename */ | |
1072 | cups_file_t *in, /* Input file */ | |
1073 | *out; /* Output file */ | |
1074 | char line[1024]; /* Line from PPD file */ | |
1075 | char keyword[1024], /* Keyword from Default line */ | |
1076 | *keyptr; /* Pointer into keyword... */ | |
1077 | ppd_file_t *ppd; /* PPD file */ | |
1078 | ppd_group_t *group; /* Option group */ | |
1079 | ppd_option_t *option; /* Option */ | |
1080 | ppd_attr_t *protocol; /* cupsProtocol attribute */ | |
fa73b229 | 1081 | const char *title; /* Page title */ |
ef416fc2 | 1082 | |
1083 | ||
fa73b229 | 1084 | title = cgiText(_("Set Printer Options")); |
1085 | ||
bd7854cb | 1086 | fprintf(stderr, "DEBUG: do_config_printer(http=%p)\n", http); |
1087 | ||
ef416fc2 | 1088 | /* |
1089 | * Get the printer name... | |
1090 | */ | |
1091 | ||
1092 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) | |
a4d04587 | 1093 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1094 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 1095 | else |
1096 | { | |
fa73b229 | 1097 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
1098 | cgiStartHTML(title); | |
ef416fc2 | 1099 | cgiCopyTemplateLang("error.tmpl"); |
1100 | cgiEndHTML(); | |
1101 | return; | |
1102 | } | |
1103 | ||
bd7854cb | 1104 | fprintf(stderr, "DEBUG: printer=\"%s\", uri=\"%s\"...\n", printer, uri); |
1105 | ||
ef416fc2 | 1106 | /* |
1107 | * Get the PPD file... | |
1108 | */ | |
1109 | ||
bd7854cb | 1110 | if ((filename = cupsGetPPD2(http, printer)) == NULL) |
ef416fc2 | 1111 | { |
bd7854cb | 1112 | fputs("DEBUG: No PPD file!?!\n", stderr); |
1113 | ||
fa73b229 | 1114 | cgiStartHTML(title); |
1115 | cgiShowIPPError(_("Unable to get PPD file!")); | |
1116 | cgiEndHTML(); | |
ef416fc2 | 1117 | return; |
1118 | } | |
1119 | ||
bd7854cb | 1120 | fprintf(stderr, "DEBUG: Got PPD file: \"%s\"\n", filename); |
1121 | ||
ef416fc2 | 1122 | if ((ppd = ppdOpenFile(filename)) == NULL) |
1123 | { | |
fa73b229 | 1124 | cgiSetVariable("ERROR", ppdErrorString(ppdLastError(&i))); |
1125 | cgiSetVariable("MESSAGE", cgiText(_("Unable to open PPD file:"))); | |
1126 | cgiStartHTML(title); | |
ef416fc2 | 1127 | cgiCopyTemplateLang("error.tmpl"); |
1128 | cgiEndHTML(); | |
1129 | return; | |
1130 | } | |
1131 | ||
1132 | if (cgiGetVariable("job_sheets_start") != NULL || | |
1133 | cgiGetVariable("job_sheets_end") != NULL) | |
1134 | have_options = 1; | |
1135 | else | |
1136 | have_options = 0; | |
1137 | ||
1138 | ppdMarkDefaults(ppd); | |
1139 | ||
1140 | DEBUG_printf(("<P>ppd->num_groups = %d\n" | |
1141 | "<UL>\n", ppd->num_groups)); | |
1142 | ||
1143 | for (i = ppd->num_groups, group = ppd->groups; i > 0; i --, group ++) | |
1144 | { | |
1145 | DEBUG_printf(("<LI>%s<UL>\n", group->text)); | |
1146 | ||
480ef0fe | 1147 | for (j = group->num_options, option = group->options; |
1148 | j > 0; | |
1149 | j --, option ++) | |
ef416fc2 | 1150 | if ((var = cgiGetVariable(option->keyword)) != NULL) |
1151 | { | |
1152 | DEBUG_printf(("<LI>%s = \"%s\"</LI>\n", option->keyword, var)); | |
1153 | have_options = 1; | |
1154 | ppdMarkOption(ppd, option->keyword, var); | |
1155 | } | |
1156 | #ifdef DEBUG | |
1157 | else | |
1158 | printf("<LI>%s not defined!</LI>\n", option->keyword); | |
1159 | #endif /* DEBUG */ | |
1160 | ||
1161 | DEBUG_puts("</UL></LI>"); | |
1162 | } | |
1163 | ||
1164 | DEBUG_printf(("</UL>\n" | |
1165 | "<P>ppdConflicts(ppd) = %d\n", ppdConflicts(ppd))); | |
1166 | ||
1167 | if (!have_options || ppdConflicts(ppd)) | |
1168 | { | |
1169 | /* | |
1170 | * Show the options to the user... | |
1171 | */ | |
1172 | ||
bd7854cb | 1173 | fputs("DEBUG: Showing options...\n", stderr); |
1174 | ||
fa73b229 | 1175 | ppdLocalize(ppd); |
1176 | ||
ef416fc2 | 1177 | cgiStartHTML("Set Printer Options"); |
1178 | cgiCopyTemplateLang("set-printer-options-header.tmpl"); | |
1179 | ||
1180 | if (ppdConflicts(ppd)) | |
1181 | { | |
480ef0fe | 1182 | for (i = ppd->num_groups, k = 0, group = ppd->groups; |
1183 | i > 0; | |
1184 | i --, group ++) | |
1185 | for (j = group->num_options, option = group->options; | |
1186 | j > 0; | |
1187 | j --, option ++) | |
ef416fc2 | 1188 | if (option->conflicted) |
1189 | { | |
1190 | cgiSetArray("ckeyword", k, option->keyword); | |
1191 | cgiSetArray("ckeytext", k, option->text); | |
1192 | k ++; | |
1193 | } | |
1194 | ||
1195 | cgiCopyTemplateLang("option-conflict.tmpl"); | |
1196 | } | |
1197 | ||
1198 | for (i = ppd->num_groups, group = ppd->groups; | |
1199 | i > 0; | |
1200 | i --, group ++) | |
1201 | { | |
1202 | if (!strcmp(group->name, "InstallableOptions")) | |
fa73b229 | 1203 | cgiSetVariable("GROUP", cgiText(_("Options Installed"))); |
ef416fc2 | 1204 | else |
1205 | cgiSetVariable("GROUP", group->text); | |
1206 | ||
1207 | cgiCopyTemplateLang("option-header.tmpl"); | |
1208 | ||
1209 | for (j = group->num_options, option = group->options; | |
1210 | j > 0; | |
1211 | j --, option ++) | |
1212 | { | |
1213 | if (!strcmp(option->keyword, "PageRegion")) | |
1214 | continue; | |
1215 | ||
1216 | cgiSetVariable("KEYWORD", option->keyword); | |
1217 | cgiSetVariable("KEYTEXT", option->text); | |
1218 | ||
1219 | if (option->conflicted) | |
1220 | cgiSetVariable("CONFLICTED", "1"); | |
1221 | else | |
1222 | cgiSetVariable("CONFLICTED", "0"); | |
1223 | ||
1224 | cgiSetSize("CHOICES", 0); | |
1225 | cgiSetSize("TEXT", 0); | |
1226 | for (k = 0, m = 0; k < option->num_choices; k ++) | |
1227 | { | |
1228 | /* | |
1229 | * Hide custom option values... | |
1230 | */ | |
1231 | ||
1232 | if (!strcmp(option->choices[k].choice, "Custom")) | |
1233 | continue; | |
1234 | ||
1235 | cgiSetArray("CHOICES", m, option->choices[k].choice); | |
1236 | cgiSetArray("TEXT", m, option->choices[k].text); | |
1237 | ||
1238 | m ++; | |
1239 | ||
1240 | if (option->choices[k].marked) | |
1241 | cgiSetVariable("DEFCHOICE", option->choices[k].choice); | |
1242 | } | |
1243 | ||
1244 | switch (option->ui) | |
1245 | { | |
1246 | case PPD_UI_BOOLEAN : | |
1247 | cgiCopyTemplateLang("option-boolean.tmpl"); | |
1248 | break; | |
1249 | case PPD_UI_PICKONE : | |
1250 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
1251 | break; | |
1252 | case PPD_UI_PICKMANY : | |
1253 | cgiCopyTemplateLang("option-pickmany.tmpl"); | |
1254 | break; | |
1255 | } | |
1256 | } | |
1257 | ||
1258 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
1259 | } | |
1260 | ||
1261 | /* | |
1262 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
1263 | * following attributes: | |
1264 | * | |
1265 | * attributes-charset | |
1266 | * attributes-natural-language | |
1267 | * printer-uri | |
1268 | */ | |
1269 | ||
fa73b229 | 1270 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 1271 | |
a4d04587 | 1272 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1273 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 1274 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
1275 | NULL, uri); | |
1276 | ||
1277 | /* | |
1278 | * Do the request and get back a response... | |
1279 | */ | |
1280 | ||
1281 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1282 | { | |
fa73b229 | 1283 | if ((attr = ippFindAttribute(response, "job-sheets-supported", |
1284 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 1285 | { |
1286 | /* | |
1287 | * Add the job sheets options... | |
1288 | */ | |
1289 | ||
fa73b229 | 1290 | cgiSetVariable("GROUP", cgiText(_("Banners"))); |
ef416fc2 | 1291 | cgiCopyTemplateLang("option-header.tmpl"); |
1292 | ||
1293 | cgiSetSize("CHOICES", attr->num_values); | |
1294 | cgiSetSize("TEXT", attr->num_values); | |
1295 | for (k = 0; k < attr->num_values; k ++) | |
1296 | { | |
1297 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
1298 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
1299 | } | |
1300 | ||
1301 | attr = ippFindAttribute(response, "job-sheets-default", IPP_TAG_ZERO); | |
1302 | ||
1303 | cgiSetVariable("KEYWORD", "job_sheets_start"); | |
fa73b229 | 1304 | cgiSetVariable("KEYTEXT", cgiText(_("Starting Banner"))); |
ef416fc2 | 1305 | cgiSetVariable("DEFCHOICE", attr == NULL ? |
1306 | "" : attr->values[0].string.text); | |
1307 | ||
1308 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
1309 | ||
1310 | cgiSetVariable("KEYWORD", "job_sheets_end"); | |
fa73b229 | 1311 | cgiSetVariable("KEYTEXT", cgiText(_("Ending Banner"))); |
ef416fc2 | 1312 | cgiSetVariable("DEFCHOICE", attr == NULL && attr->num_values > 1 ? |
1313 | "" : attr->values[1].string.text); | |
1314 | ||
1315 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
1316 | ||
1317 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
1318 | } | |
1319 | ||
1320 | if (ippFindAttribute(response, "printer-error-policy-supported", | |
1321 | IPP_TAG_ZERO) || | |
1322 | ippFindAttribute(response, "printer-op-policy-supported", | |
1323 | IPP_TAG_ZERO)) | |
1324 | { | |
1325 | /* | |
1326 | * Add the error and operation policy options... | |
1327 | */ | |
1328 | ||
fa73b229 | 1329 | cgiSetVariable("GROUP", cgiText(_("Policies"))); |
ef416fc2 | 1330 | cgiCopyTemplateLang("option-header.tmpl"); |
1331 | ||
1332 | /* | |
1333 | * Error policy... | |
1334 | */ | |
1335 | ||
1336 | attr = ippFindAttribute(response, "printer-error-policy-supported", | |
1337 | IPP_TAG_ZERO); | |
1338 | ||
1339 | if (attr) | |
1340 | { | |
1341 | cgiSetSize("CHOICES", attr->num_values); | |
1342 | cgiSetSize("TEXT", attr->num_values); | |
1343 | for (k = 0; k < attr->num_values; k ++) | |
1344 | { | |
1345 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
1346 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
1347 | } | |
1348 | ||
1349 | attr = ippFindAttribute(response, "printer-error-policy", | |
1350 | IPP_TAG_ZERO); | |
1351 | ||
1352 | cgiSetVariable("KEYWORD", "printer_error_policy"); | |
fa73b229 | 1353 | cgiSetVariable("KEYTEXT", cgiText(_("Error Policy"))); |
ef416fc2 | 1354 | cgiSetVariable("DEFCHOICE", attr == NULL ? |
1355 | "" : attr->values[0].string.text); | |
1356 | } | |
1357 | ||
1358 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
1359 | ||
1360 | /* | |
1361 | * Operation policy... | |
1362 | */ | |
1363 | ||
1364 | attr = ippFindAttribute(response, "printer-op-policy-supported", | |
1365 | IPP_TAG_ZERO); | |
1366 | ||
1367 | if (attr) | |
1368 | { | |
1369 | cgiSetSize("CHOICES", attr->num_values); | |
1370 | cgiSetSize("TEXT", attr->num_values); | |
1371 | for (k = 0; k < attr->num_values; k ++) | |
1372 | { | |
1373 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
1374 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
1375 | } | |
1376 | ||
1377 | attr = ippFindAttribute(response, "printer-op-policy", IPP_TAG_ZERO); | |
1378 | ||
1379 | cgiSetVariable("KEYWORD", "printer_op_policy"); | |
fa73b229 | 1380 | cgiSetVariable("KEYTEXT", cgiText(_("Operation Policy"))); |
ef416fc2 | 1381 | cgiSetVariable("DEFCHOICE", attr == NULL ? |
1382 | "" : attr->values[0].string.text); | |
1383 | ||
1384 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
1385 | } | |
1386 | ||
1387 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
1388 | } | |
1389 | ||
1390 | ippDelete(response); | |
1391 | } | |
1392 | ||
1393 | /* | |
1394 | * Binary protocol support... | |
1395 | */ | |
1396 | ||
1397 | if (ppd->protocols && strstr(ppd->protocols, "BCP")) | |
1398 | { | |
1399 | protocol = ppdFindAttr(ppd, "cupsProtocol", NULL); | |
1400 | ||
fa73b229 | 1401 | cgiSetVariable("GROUP", cgiText(_("PS Binary Protocol"))); |
ef416fc2 | 1402 | cgiCopyTemplateLang("option-header.tmpl"); |
1403 | ||
1404 | cgiSetSize("CHOICES", 2); | |
1405 | cgiSetSize("TEXT", 2); | |
1406 | cgiSetArray("CHOICES", 0, "None"); | |
fa73b229 | 1407 | cgiSetArray("TEXT", 0, cgiText(_("None"))); |
ef416fc2 | 1408 | |
1409 | if (strstr(ppd->protocols, "TBCP")) | |
1410 | { | |
1411 | cgiSetArray("CHOICES", 1, "TBCP"); | |
1412 | cgiSetArray("TEXT", 1, "TBCP"); | |
1413 | } | |
1414 | else | |
1415 | { | |
1416 | cgiSetArray("CHOICES", 1, "BCP"); | |
1417 | cgiSetArray("TEXT", 1, "BCP"); | |
1418 | } | |
1419 | ||
1420 | cgiSetVariable("KEYWORD", "protocol"); | |
fa73b229 | 1421 | cgiSetVariable("KEYTEXT", cgiText(_("PS Binary Protocol"))); |
ef416fc2 | 1422 | cgiSetVariable("DEFCHOICE", protocol ? protocol->value : "None"); |
1423 | ||
1424 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
1425 | ||
1426 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
1427 | } | |
1428 | ||
1429 | cgiCopyTemplateLang("set-printer-options-trailer.tmpl"); | |
1430 | cgiEndHTML(); | |
1431 | } | |
1432 | else | |
1433 | { | |
1434 | /* | |
1435 | * Set default options... | |
1436 | */ | |
1437 | ||
bd7854cb | 1438 | fputs("DEBUG: Setting options...\n", stderr); |
1439 | ||
ef416fc2 | 1440 | out = cupsTempFile2(tempfile, sizeof(tempfile)); |
1441 | in = cupsFileOpen(filename, "r"); | |
1442 | ||
1443 | if (!in || !out) | |
1444 | { | |
1445 | cgiSetVariable("ERROR", strerror(errno)); | |
1446 | cgiStartHTML("Set Printer Options"); | |
1447 | cgiCopyTemplateLang("error.tmpl"); | |
1448 | cgiEndHTML(); | |
1449 | ||
1450 | if (in) | |
1451 | cupsFileClose(in); | |
1452 | ||
1453 | if (out) | |
1454 | { | |
1455 | cupsFileClose(out); | |
1456 | unlink(tempfile); | |
1457 | } | |
1458 | ||
1459 | unlink(filename); | |
1460 | return; | |
1461 | } | |
1462 | ||
1463 | while (cupsFileGets(in, line, sizeof(line))) | |
1464 | { | |
1465 | if (!strncmp(line, "*cupsProtocol:", 14) && cgiGetVariable("protocol")) | |
1466 | continue; | |
1467 | else if (strncmp(line, "*Default", 8)) | |
1468 | cupsFilePrintf(out, "%s\n", line); | |
1469 | else | |
1470 | { | |
1471 | /* | |
1472 | * Get default option name... | |
1473 | */ | |
1474 | ||
1475 | strlcpy(keyword, line + 8, sizeof(keyword)); | |
1476 | ||
1477 | for (keyptr = keyword; *keyptr; keyptr ++) | |
1478 | if (*keyptr == ':' || isspace(*keyptr & 255)) | |
1479 | break; | |
1480 | ||
1481 | *keyptr = '\0'; | |
1482 | ||
1483 | if (!strcmp(keyword, "PageRegion")) | |
1484 | var = cgiGetVariable("PageSize"); | |
1485 | else | |
1486 | var = cgiGetVariable(keyword); | |
1487 | ||
1488 | if (var != NULL) | |
1489 | cupsFilePrintf(out, "*Default%s: %s\n", keyword, var); | |
1490 | else | |
1491 | cupsFilePrintf(out, "%s\n", line); | |
1492 | } | |
1493 | } | |
1494 | ||
1495 | if ((var = cgiGetVariable("protocol")) != NULL) | |
1496 | cupsFilePrintf(out, "*cupsProtocol: %s\n", cgiGetVariable("protocol")); | |
1497 | ||
1498 | cupsFileClose(in); | |
1499 | cupsFileClose(out); | |
1500 | ||
1501 | /* | |
1502 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1503 | * attributes: | |
1504 | * | |
1505 | * attributes-charset | |
1506 | * attributes-natural-language | |
1507 | * printer-uri | |
1508 | * job-sheets-default | |
1509 | * [ppd file] | |
1510 | */ | |
1511 | ||
fa73b229 | 1512 | request = ippNewRequest(CUPS_ADD_PRINTER); |
ef416fc2 | 1513 | |
a4d04587 | 1514 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1515 | "localhost", 0, "/printers/%s", | |
1516 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 1517 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
1518 | NULL, uri); | |
1519 | ||
1520 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
1521 | "job-sheets-default", 2, NULL, NULL); | |
1522 | attr->values[0].string.text = strdup(cgiGetVariable("job_sheets_start")); | |
1523 | attr->values[1].string.text = strdup(cgiGetVariable("job_sheets_end")); | |
1524 | ||
1525 | if ((var = cgiGetVariable("printer_error_policy")) != NULL) | |
1526 | attr = ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
1527 | "printer-error-policy", NULL, var); | |
1528 | ||
1529 | if ((var = cgiGetVariable("printer_op_policy")) != NULL) | |
1530 | attr = ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
1531 | "printer-op-policy", NULL, var); | |
1532 | ||
1533 | /* | |
1534 | * Do the request and get back a response... | |
1535 | */ | |
1536 | ||
fa73b229 | 1537 | ippDelete(cupsDoFileRequest(http, request, "/admin/", tempfile)); |
ef416fc2 | 1538 | |
fa73b229 | 1539 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 1540 | { |
fa73b229 | 1541 | cgiStartHTML(title); |
1542 | cgiShowIPPError(_("Unable to set options:")); | |
ef416fc2 | 1543 | } |
1544 | else | |
1545 | { | |
1546 | /* | |
1547 | * Redirect successful updates back to the printer page... | |
1548 | */ | |
1549 | ||
1550 | char refresh[1024]; /* Refresh URL */ | |
1551 | ||
fa73b229 | 1552 | |
ef416fc2 | 1553 | cgiFormEncode(uri, printer, sizeof(uri)); |
480ef0fe | 1554 | snprintf(refresh, sizeof(refresh), |
1555 | "5;/admin/?OP=redirect&URL=/printers/%s", uri); | |
ef416fc2 | 1556 | cgiSetVariable("refresh_page", refresh); |
1557 | ||
fa73b229 | 1558 | cgiStartHTML(title); |
ef416fc2 | 1559 | |
1560 | cgiCopyTemplateLang("printer-configured.tmpl"); | |
1561 | } | |
1562 | ||
1563 | cgiEndHTML(); | |
1564 | ||
1565 | unlink(tempfile); | |
1566 | } | |
1567 | ||
1568 | unlink(filename); | |
1569 | } | |
1570 | ||
1571 | ||
1572 | /* | |
1573 | * 'do_config_server()' - Configure server settings. | |
1574 | */ | |
1575 | ||
1576 | static void | |
fa73b229 | 1577 | do_config_server(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1578 | { |
1579 | if (cgiIsPOST() && !cgiGetVariable("CUPSDCONF")) | |
1580 | { | |
1581 | /* | |
1582 | * Save basic setting changes... | |
1583 | */ | |
1584 | ||
757d2cad | 1585 | int num_settings; /* Number of server settings */ |
1586 | cups_option_t *settings; /* Server settings */ | |
1587 | ||
1588 | ||
1589 | num_settings = 0; | |
1590 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, | |
1591 | cgiGetVariable("DEBUG_LOGGING") ? "1" : "0", | |
1592 | num_settings, &settings); | |
1593 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, | |
1594 | cgiGetVariable("REMOTE_ADMIN") ? "1" : "0", | |
1595 | num_settings, &settings); | |
1596 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1597 | cgiGetVariable("REMOTE_PRINTERS") ? "1" : "0", | |
1598 | num_settings, &settings); | |
1599 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, | |
1600 | cgiGetVariable("SHARE_PRINTERS") ? "1" : "0", | |
1601 | num_settings, &settings); | |
1602 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1603 | cgiGetVariable("USER_CANCEL_ANY") ? "1" : "0", | |
1604 | num_settings, &settings); | |
1605 | ||
1606 | ||
1607 | if (!_cupsAdminSetServerSettings(http, num_settings, settings)) | |
ef416fc2 | 1608 | { |
fa73b229 | 1609 | cgiStartHTML(cgiText(_("Change Settings"))); |
480ef0fe | 1610 | cgiSetVariable("MESSAGE", |
1611 | cgiText(_("Unable to change server settings:"))); | |
757d2cad | 1612 | cgiSetVariable("ERROR", cupsLastErrorString()); |
ef416fc2 | 1613 | cgiCopyTemplateLang("error.tmpl"); |
1614 | } | |
1615 | else | |
1616 | { | |
fa73b229 | 1617 | cgiSetVariable("refresh_page", "5;/admin/?OP=redirect"); |
fa73b229 | 1618 | cgiStartHTML(cgiText(_("Change Settings"))); |
ef416fc2 | 1619 | cgiCopyTemplateLang("restart.tmpl"); |
1620 | } | |
1621 | ||
757d2cad | 1622 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1623 | |
757d2cad | 1624 | cgiEndHTML(); |
ef416fc2 | 1625 | } |
1626 | else if (cgiIsPOST()) | |
1627 | { | |
1628 | /* | |
1629 | * Save hand-edited config file... | |
1630 | */ | |
1631 | ||
1632 | http_status_t status; /* PUT status */ | |
1633 | char tempfile[1024]; /* Temporary new cupsd.conf */ | |
1634 | int tempfd; /* Temporary file descriptor */ | |
1635 | cups_file_t *temp; /* Temporary file */ | |
1636 | const char *start, /* Start of line */ | |
1637 | *end; /* End of line */ | |
1638 | ||
1639 | ||
1640 | /* | |
1641 | * Create a temporary file for the new cupsd.conf file... | |
1642 | */ | |
1643 | ||
1644 | if ((tempfd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) | |
1645 | { | |
fa73b229 | 1646 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1647 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
ef416fc2 | 1648 | cgiSetVariable("ERROR", strerror(errno)); |
1649 | cgiCopyTemplateLang("error.tmpl"); | |
1650 | cgiEndHTML(); | |
1651 | ||
1652 | perror(tempfile); | |
1653 | return; | |
1654 | } | |
1655 | ||
1656 | if ((temp = cupsFileOpenFd(tempfd, "w")) == NULL) | |
1657 | { | |
fa73b229 | 1658 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1659 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
ef416fc2 | 1660 | cgiSetVariable("ERROR", strerror(errno)); |
1661 | cgiCopyTemplateLang("error.tmpl"); | |
1662 | cgiEndHTML(); | |
1663 | ||
1664 | perror(tempfile); | |
1665 | close(tempfd); | |
1666 | unlink(tempfile); | |
1667 | return; | |
1668 | } | |
1669 | ||
1670 | /* | |
1671 | * Copy the cupsd.conf text from the form variable... | |
1672 | */ | |
1673 | ||
1674 | start = cgiGetVariable("CUPSDCONF"); | |
1675 | while (start) | |
1676 | { | |
1677 | if ((end = strstr(start, "\r\n")) == NULL) | |
1678 | if ((end = strstr(start, "\n")) == NULL) | |
1679 | end = start + strlen(start); | |
1680 | ||
1681 | cupsFileWrite(temp, start, end - start); | |
1682 | cupsFilePutChar(temp, '\n'); | |
1683 | ||
1684 | if (*end == '\r') | |
1685 | start = end + 2; | |
1686 | else if (*end == '\n') | |
1687 | start = end + 1; | |
1688 | else | |
1689 | start = NULL; | |
1690 | } | |
1691 | ||
1692 | cupsFileClose(temp); | |
1693 | ||
1694 | /* | |
1695 | * Upload the configuration file to the server... | |
1696 | */ | |
1697 | ||
1698 | status = cupsPutFile(http, "/admin/conf/cupsd.conf", tempfile); | |
1699 | ||
1700 | if (status != HTTP_CREATED) | |
1701 | { | |
480ef0fe | 1702 | cgiSetVariable("MESSAGE", |
1703 | cgiText(_("Unable to upload cupsd.conf file:"))); | |
ef416fc2 | 1704 | cgiSetVariable("ERROR", httpStatus(status)); |
fa73b229 | 1705 | |
1706 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
ef416fc2 | 1707 | cgiCopyTemplateLang("error.tmpl"); |
1708 | } | |
1709 | else | |
1710 | { | |
fa73b229 | 1711 | cgiSetVariable("refresh_page", "5;/admin/?OP=redirect"); |
ef416fc2 | 1712 | |
fa73b229 | 1713 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
ef416fc2 | 1714 | cgiCopyTemplateLang("restart.tmpl"); |
1715 | } | |
1716 | ||
1717 | cgiEndHTML(); | |
1718 | ||
1719 | unlink(tempfile); | |
1720 | } | |
1721 | else | |
1722 | { | |
1723 | struct stat info; /* cupsd.conf information */ | |
1724 | cups_file_t *cupsd; /* cupsd.conf file */ | |
1725 | char *buffer; /* Buffer for entire file */ | |
1726 | char filename[1024]; /* Filename */ | |
1727 | const char *server_root; /* Location of config files */ | |
1728 | ||
1729 | ||
1730 | /* | |
1731 | * Locate the cupsd.conf file... | |
1732 | */ | |
1733 | ||
1734 | if ((server_root = getenv("CUPS_SERVERROOT")) == NULL) | |
1735 | server_root = CUPS_SERVERROOT; | |
1736 | ||
1737 | snprintf(filename, sizeof(filename), "%s/cupsd.conf", server_root); | |
1738 | ||
1739 | /* | |
1740 | * Figure out the size... | |
1741 | */ | |
1742 | ||
1743 | if (stat(filename, &info)) | |
1744 | { | |
fa73b229 | 1745 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
480ef0fe | 1746 | cgiSetVariable("MESSAGE", |
1747 | cgiText(_("Unable to access cupsd.conf file:"))); | |
ef416fc2 | 1748 | cgiSetVariable("ERROR", strerror(errno)); |
1749 | cgiCopyTemplateLang("error.tmpl"); | |
1750 | cgiEndHTML(); | |
1751 | ||
1752 | perror(filename); | |
1753 | return; | |
1754 | } | |
1755 | ||
1756 | if (info.st_size > (1024 * 1024)) | |
1757 | { | |
fa73b229 | 1758 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
480ef0fe | 1759 | cgiSetVariable("MESSAGE", |
1760 | cgiText(_("Unable to access cupsd.conf file:"))); | |
fa73b229 | 1761 | cgiSetVariable("ERROR", |
1762 | cgiText(_("Unable to edit cupsd.conf files larger than " | |
1763 | "1MB!"))); | |
ef416fc2 | 1764 | cgiCopyTemplateLang("error.tmpl"); |
1765 | cgiEndHTML(); | |
1766 | ||
1767 | fprintf(stderr, "ERROR: \"%s\" too large (%ld) to edit!\n", filename, | |
1768 | (long)info.st_size); | |
1769 | return; | |
1770 | } | |
1771 | ||
1772 | /* | |
1773 | * Open the cupsd.conf file... | |
1774 | */ | |
1775 | ||
1776 | if ((cupsd = cupsFileOpen(filename, "r")) == NULL) | |
1777 | { | |
1778 | /* | |
1779 | * Unable to open - log an error... | |
1780 | */ | |
1781 | ||
fa73b229 | 1782 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
480ef0fe | 1783 | cgiSetVariable("MESSAGE", |
1784 | cgiText(_("Unable to access cupsd.conf file:"))); | |
ef416fc2 | 1785 | cgiSetVariable("ERROR", strerror(errno)); |
1786 | cgiCopyTemplateLang("error.tmpl"); | |
1787 | cgiEndHTML(); | |
1788 | ||
1789 | perror(filename); | |
1790 | return; | |
1791 | } | |
1792 | ||
1793 | /* | |
1794 | * Allocate memory and load the file into a string buffer... | |
1795 | */ | |
1796 | ||
1797 | buffer = calloc(1, info.st_size + 1); | |
1798 | ||
1799 | cupsFileRead(cupsd, buffer, info.st_size); | |
1800 | cupsFileClose(cupsd); | |
1801 | ||
1802 | cgiSetVariable("CUPSDCONF", buffer); | |
1803 | free(buffer); | |
1804 | ||
1805 | /* | |
1806 | * Show the current config file... | |
1807 | */ | |
1808 | ||
1809 | cgiStartHTML("Edit Configuration File"); | |
1810 | ||
1811 | printf("<!-- \"%s\" -->\n", filename); | |
1812 | ||
1813 | cgiCopyTemplateLang("edit-config.tmpl"); | |
1814 | ||
1815 | cgiEndHTML(); | |
1816 | } | |
1817 | } | |
1818 | ||
1819 | ||
1820 | /* | |
1821 | * 'do_delete_class()' - Delete a class... | |
1822 | */ | |
1823 | ||
1824 | static void | |
fa73b229 | 1825 | do_delete_class(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1826 | { |
fa73b229 | 1827 | ipp_t *request; /* IPP request */ |
ef416fc2 | 1828 | char uri[HTTP_MAX_URI]; /* Job URI */ |
1829 | const char *pclass; /* Printer class name */ | |
ef416fc2 | 1830 | |
1831 | ||
fa73b229 | 1832 | cgiStartHTML(cgiText(_("Delete Class"))); |
1833 | ||
ef416fc2 | 1834 | if (cgiGetVariable("CONFIRM") == NULL) |
1835 | { | |
ef416fc2 | 1836 | cgiCopyTemplateLang("class-confirm.tmpl"); |
1837 | cgiEndHTML(); | |
1838 | return; | |
1839 | } | |
1840 | ||
1841 | if ((pclass = cgiGetVariable("PRINTER_NAME")) != NULL) | |
a4d04587 | 1842 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1843 | "localhost", 0, "/classes/%s", pclass); | |
ef416fc2 | 1844 | else |
1845 | { | |
fa73b229 | 1846 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
ef416fc2 | 1847 | cgiCopyTemplateLang("error.tmpl"); |
1848 | cgiEndHTML(); | |
1849 | return; | |
1850 | } | |
1851 | ||
1852 | /* | |
1853 | * Build a CUPS_DELETE_CLASS request, which requires the following | |
1854 | * attributes: | |
1855 | * | |
1856 | * attributes-charset | |
1857 | * attributes-natural-language | |
1858 | * printer-uri | |
1859 | */ | |
1860 | ||
fa73b229 | 1861 | request = ippNewRequest(CUPS_DELETE_CLASS); |
ef416fc2 | 1862 | |
1863 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1864 | NULL, uri); | |
1865 | ||
1866 | /* | |
1867 | * Do the request and get back a response... | |
1868 | */ | |
1869 | ||
fa73b229 | 1870 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 1871 | |
fa73b229 | 1872 | if (cupsLastError() > IPP_OK_CONFLICT) |
1873 | cgiShowIPPError(_("Unable to delete class:")); | |
ef416fc2 | 1874 | else |
1875 | cgiCopyTemplateLang("class-deleted.tmpl"); | |
1876 | ||
1877 | cgiEndHTML(); | |
1878 | } | |
1879 | ||
1880 | ||
1881 | /* | |
1882 | * 'do_delete_printer()' - Delete a printer... | |
1883 | */ | |
1884 | ||
1885 | static void | |
fa73b229 | 1886 | do_delete_printer(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1887 | { |
fa73b229 | 1888 | ipp_t *request; /* IPP request */ |
ef416fc2 | 1889 | char uri[HTTP_MAX_URI]; /* Job URI */ |
1890 | const char *printer; /* Printer printer name */ | |
ef416fc2 | 1891 | |
1892 | ||
fa73b229 | 1893 | cgiStartHTML(cgiText(_("Delete Printer"))); |
1894 | ||
ef416fc2 | 1895 | if (cgiGetVariable("CONFIRM") == NULL) |
1896 | { | |
ef416fc2 | 1897 | cgiCopyTemplateLang("printer-confirm.tmpl"); |
1898 | cgiEndHTML(); | |
1899 | return; | |
1900 | } | |
1901 | ||
1902 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) | |
a4d04587 | 1903 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1904 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 1905 | else |
1906 | { | |
fa73b229 | 1907 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
ef416fc2 | 1908 | cgiCopyTemplateLang("error.tmpl"); |
1909 | cgiEndHTML(); | |
1910 | return; | |
1911 | } | |
1912 | ||
1913 | /* | |
1914 | * Build a CUPS_DELETE_PRINTER request, which requires the following | |
1915 | * attributes: | |
1916 | * | |
1917 | * attributes-charset | |
1918 | * attributes-natural-language | |
1919 | * printer-uri | |
1920 | */ | |
1921 | ||
fa73b229 | 1922 | request = ippNewRequest(CUPS_DELETE_PRINTER); |
ef416fc2 | 1923 | |
1924 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1925 | NULL, uri); | |
1926 | ||
1927 | /* | |
1928 | * Do the request and get back a response... | |
1929 | */ | |
1930 | ||
fa73b229 | 1931 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
1932 | ||
1933 | if (cupsLastError() > IPP_OK_CONFLICT) | |
1934 | cgiShowIPPError(_("Unable to delete printer:")); | |
1935 | else | |
1936 | cgiCopyTemplateLang("printer-deleted.tmpl"); | |
1937 | ||
1938 | cgiEndHTML(); | |
1939 | } | |
1940 | ||
1941 | ||
1942 | /* | |
1943 | * 'do_export()' - Export printers to Samba... | |
1944 | */ | |
1945 | ||
1946 | static void | |
1947 | do_export(http_t *http) /* I - HTTP connection */ | |
1948 | { | |
1949 | int i, j; /* Looping vars */ | |
1950 | ipp_t *request, /* IPP request */ | |
1951 | *response; /* IPP response */ | |
1952 | const char *username, /* Samba username */ | |
1953 | *password, /* Samba password */ | |
1954 | *export_all; /* Export all printers? */ | |
1955 | int export_count, /* Number of printers to export */ | |
1956 | printer_count; /* Number of available printers */ | |
757d2cad | 1957 | const char *name, /* What name to pull */ |
1958 | *dest; /* Current destination */ | |
1959 | char ppd[1024]; /* PPD file */ | |
fa73b229 | 1960 | |
1961 | ||
fa73b229 | 1962 | /* |
1963 | * Get form data... | |
1964 | */ | |
1965 | ||
1966 | username = cgiGetVariable("USERNAME"); | |
1967 | password = cgiGetVariable("PASSWORD"); | |
1968 | export_all = cgiGetVariable("EXPORT_ALL"); | |
1969 | export_count = cgiGetSize("EXPORT_NAME"); | |
1970 | ||
fa73b229 | 1971 | /* |
1972 | * Get list of available printers... | |
1973 | */ | |
ef416fc2 | 1974 | |
fa73b229 | 1975 | cgiSetSize("PRINTER_NAME", 0); |
1976 | cgiSetSize("PRINTER_EXPORT", 0); | |
ef416fc2 | 1977 | |
fa73b229 | 1978 | request = ippNewRequest(CUPS_GET_PRINTERS); |
1979 | ||
1980 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, | |
1981 | "printer-type", 0); | |
1982 | ||
1983 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, | |
1984 | "printer-type-mask", CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE | | |
1985 | CUPS_PRINTER_IMPLICIT); | |
1986 | ||
1987 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1988 | "requested-attributes", NULL, "printer-name"); | |
1989 | ||
1990 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
ef416fc2 | 1991 | { |
fa73b229 | 1992 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
1993 | ippDelete(response); | |
1994 | ||
1995 | if (!export_all) | |
1996 | { | |
1997 | printer_count = cgiGetSize("PRINTER_NAME"); | |
1998 | ||
1999 | for (i = 0; i < printer_count; i ++) | |
2000 | { | |
757d2cad | 2001 | dest = cgiGetArray("PRINTER_NAME", i); |
2002 | ||
fa73b229 | 2003 | for (j = 0; j < export_count; j ++) |
757d2cad | 2004 | if (!strcasecmp(dest, cgiGetArray("EXPORT_NAME", j))) |
fa73b229 | 2005 | break; |
2006 | ||
2007 | cgiSetArray("PRINTER_EXPORT", i, j < export_count ? "Y" : ""); | |
2008 | } | |
2009 | } | |
ef416fc2 | 2010 | } |
ef416fc2 | 2011 | |
757d2cad | 2012 | /* |
2013 | * Export or get the printers to export... | |
2014 | */ | |
2015 | ||
2016 | if (username && *username && password && *password && | |
2017 | (export_all || export_count > 0)) | |
2018 | { | |
2019 | /* | |
2020 | * Do export... | |
2021 | */ | |
2022 | ||
2023 | fputs("DEBUG: Export printers...\n", stderr); | |
2024 | ||
2025 | if (export_all) | |
2026 | { | |
2027 | name = "PRINTER_NAME"; | |
2028 | export_count = cgiGetSize("PRINTER_NAME"); | |
2029 | } | |
2030 | else | |
2031 | name = "EXPORT_NAME"; | |
2032 | ||
2033 | for (i = 0; i < export_count; i ++) | |
2034 | { | |
2035 | dest = cgiGetArray(name, i); | |
2036 | ||
2037 | if (!cupsAdminCreateWindowsPPD(http, dest, ppd, sizeof(ppd))) | |
2038 | break; | |
2039 | ||
2040 | j = cupsAdminExportSamba(dest, ppd, "localhost", username, password, | |
2041 | stderr); | |
2042 | ||
2043 | unlink(ppd); | |
2044 | ||
2045 | if (!j) | |
2046 | break; | |
2047 | } | |
2048 | ||
2049 | if (i < export_count) | |
2050 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
2051 | else | |
2052 | { | |
2053 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); | |
2054 | cgiCopyTemplateLang("samba-exported.tmpl"); | |
2055 | cgiEndHTML(); | |
2056 | return; | |
2057 | } | |
2058 | } | |
2059 | else if (username && !*username) | |
2060 | cgiSetVariable("ERROR", | |
2061 | cgiText(_("A Samba username is required to export " | |
2062 | "printer drivers!"))); | |
2063 | else if (username && (!password || !*password)) | |
2064 | cgiSetVariable("ERROR", | |
2065 | cgiText(_("A Samba password is required to export " | |
2066 | "printer drivers!"))); | |
2067 | ||
fa73b229 | 2068 | /* |
2069 | * Show form... | |
2070 | */ | |
2071 | ||
757d2cad | 2072 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); |
fa73b229 | 2073 | cgiCopyTemplateLang("samba-export.tmpl"); |
ef416fc2 | 2074 | cgiEndHTML(); |
2075 | } | |
2076 | ||
2077 | ||
2078 | /* | |
2079 | * 'do_menu()' - Show the main menu... | |
2080 | */ | |
2081 | ||
2082 | static void | |
fa73b229 | 2083 | do_menu(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2084 | { |
757d2cad | 2085 | int num_settings; /* Number of server settings */ |
2086 | cups_option_t *settings; /* Server settings */ | |
2087 | const char *val; /* Setting value */ | |
2088 | char filename[1024]; /* Temporary filename */ | |
fa73b229 | 2089 | const char *datadir; /* Location of data files */ |
ef416fc2 | 2090 | ipp_t *request, /* IPP request */ |
2091 | *response; /* IPP response */ | |
2092 | ipp_attribute_t *attr; /* IPP attribute */ | |
2093 | ||
2094 | ||
2095 | /* | |
757d2cad | 2096 | * Get the current server settings... |
ef416fc2 | 2097 | */ |
2098 | ||
757d2cad | 2099 | if (!_cupsAdminGetServerSettings(http, &num_settings, &settings)) |
ef416fc2 | 2100 | { |
480ef0fe | 2101 | cgiSetVariable("SETTINGS_MESSAGE", |
2102 | cgiText(_("Unable to open cupsd.conf file:"))); | |
2103 | cgiSetVariable("SETTINGS_ERROR", cupsLastErrorString()); | |
ef416fc2 | 2104 | } |
ef416fc2 | 2105 | |
757d2cad | 2106 | if ((val = cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, num_settings, |
2107 | settings)) != NULL && atoi(val)) | |
2108 | cgiSetVariable("DEBUG_LOGGING", "CHECKED"); | |
ef416fc2 | 2109 | |
757d2cad | 2110 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, num_settings, |
2111 | settings)) != NULL && atoi(val)) | |
2112 | cgiSetVariable("REMOTE_ADMIN", "CHECKED"); | |
ef416fc2 | 2113 | |
757d2cad | 2114 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, num_settings, |
2115 | settings)) != NULL && atoi(val)) | |
2116 | cgiSetVariable("REMOTE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2117 | |
757d2cad | 2118 | if ((val = cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, num_settings, |
2119 | settings)) != NULL && atoi(val)) | |
2120 | cgiSetVariable("SHARE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2121 | |
757d2cad | 2122 | if ((val = cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, num_settings, |
2123 | settings)) != NULL && atoi(val)) | |
2124 | cgiSetVariable("USER_CANCEL_ANY", "CHECKED"); | |
ef416fc2 | 2125 | |
480ef0fe | 2126 | cupsFreeOptions(num_settings, settings); |
2127 | ||
ef416fc2 | 2128 | /* |
2129 | * Get the list of printers and their devices... | |
2130 | */ | |
2131 | ||
fa73b229 | 2132 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 2133 | |
2134 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
2135 | "requested-attributes", NULL, "device-uri"); | |
2136 | ||
2137 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", | |
2138 | CUPS_PRINTER_LOCAL); | |
2139 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
2140 | CUPS_PRINTER_LOCAL); | |
2141 | ||
2142 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
2143 | { | |
2144 | /* | |
2145 | * Got the printer list, now load the devices... | |
2146 | */ | |
2147 | ||
2148 | int i; /* Looping var */ | |
fa73b229 | 2149 | cups_array_t *printer_devices; /* Printer devices for local printers */ |
2150 | char *printer_device; /* Current printer device */ | |
ef416fc2 | 2151 | |
2152 | ||
2153 | /* | |
fa73b229 | 2154 | * Allocate an array and copy the device strings... |
ef416fc2 | 2155 | */ |
2156 | ||
fa73b229 | 2157 | printer_devices = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
ef416fc2 | 2158 | |
fa73b229 | 2159 | for (attr = ippFindAttribute(response, "device-uri", IPP_TAG_URI); |
2160 | attr; | |
2161 | attr = ippFindNextAttribute(response, "device-uri", IPP_TAG_URI)) | |
ef416fc2 | 2162 | { |
fa73b229 | 2163 | cupsArrayAdd(printer_devices, strdup(attr->values[0].string.text)); |
ef416fc2 | 2164 | } |
ef416fc2 | 2165 | |
2166 | /* | |
2167 | * Free the printer list and get the device list... | |
2168 | */ | |
2169 | ||
2170 | ippDelete(response); | |
2171 | ||
fa73b229 | 2172 | request = ippNewRequest(CUPS_GET_DEVICES); |
ef416fc2 | 2173 | |
2174 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
2175 | { | |
2176 | /* | |
2177 | * Got the device list, let's parse it... | |
2178 | */ | |
2179 | ||
2180 | const char *device_uri, /* device-uri attribute value */ | |
2181 | *device_make_and_model, /* device-make-and-model value */ | |
2182 | *device_info; /* device-info value */ | |
2183 | ||
2184 | ||
2185 | for (i = 0, attr = response->attrs; attr; attr = attr->next) | |
2186 | { | |
2187 | /* | |
2188 | * Skip leading attributes until we hit a device... | |
2189 | */ | |
2190 | ||
2191 | while (attr && attr->group_tag != IPP_TAG_PRINTER) | |
2192 | attr = attr->next; | |
2193 | ||
2194 | if (!attr) | |
2195 | break; | |
2196 | ||
2197 | /* | |
2198 | * Pull the needed attributes from this device... | |
2199 | */ | |
2200 | ||
2201 | device_info = NULL; | |
2202 | device_make_and_model = NULL; | |
2203 | device_uri = NULL; | |
2204 | ||
2205 | while (attr && attr->group_tag == IPP_TAG_PRINTER) | |
2206 | { | |
fa73b229 | 2207 | if (!strcmp(attr->name, "device-info") && |
ef416fc2 | 2208 | attr->value_tag == IPP_TAG_TEXT) |
2209 | device_info = attr->values[0].string.text; | |
2210 | ||
fa73b229 | 2211 | if (!strcmp(attr->name, "device-make-and-model") && |
ef416fc2 | 2212 | attr->value_tag == IPP_TAG_TEXT) |
2213 | device_make_and_model = attr->values[0].string.text; | |
2214 | ||
fa73b229 | 2215 | if (!strcmp(attr->name, "device-uri") && |
ef416fc2 | 2216 | attr->value_tag == IPP_TAG_URI) |
2217 | device_uri = attr->values[0].string.text; | |
2218 | ||
2219 | attr = attr->next; | |
2220 | } | |
2221 | ||
2222 | /* | |
2223 | * See if we have everything needed... | |
2224 | */ | |
2225 | ||
2226 | if (device_info && device_make_and_model && device_uri && | |
2227 | strcasecmp(device_make_and_model, "unknown") && | |
2228 | strchr(device_uri, ':')) | |
2229 | { | |
2230 | /* | |
2231 | * Yes, now see if there is already a printer for this | |
2232 | * device... | |
2233 | */ | |
2234 | ||
fa73b229 | 2235 | if (!cupsArrayFind(printer_devices, (void *)device_uri)) |
ef416fc2 | 2236 | { |
2237 | /* | |
2238 | * Not found, so it must be a new printer... | |
2239 | */ | |
2240 | ||
2241 | char options[1024], /* Form variables for this device */ | |
2242 | *options_ptr; /* Pointer into string */ | |
2243 | const char *ptr; /* Pointer into device string */ | |
2244 | ||
2245 | ||
2246 | /* | |
2247 | * Format the printer name variable for this device... | |
2248 | * | |
2249 | * We use the device-info string first, then device-uri, | |
2250 | * and finally device-make-and-model to come up with a | |
2251 | * suitable name. | |
2252 | */ | |
2253 | ||
2254 | strcpy(options, "PRINTER_NAME="); | |
2255 | options_ptr = options + strlen(options); | |
2256 | ||
2257 | if (strncasecmp(device_info, "unknown", 7)) | |
2258 | ptr = device_info; | |
2259 | else if ((ptr = strstr(device_uri, "://")) != NULL) | |
2260 | ptr += 3; | |
2261 | else | |
2262 | ptr = device_make_and_model; | |
2263 | ||
2264 | for (; | |
2265 | options_ptr < (options + sizeof(options) - 1) && *ptr; | |
2266 | ptr ++) | |
480ef0fe | 2267 | if (isalnum(*ptr & 255) || *ptr == '_' || *ptr == '-' || |
2268 | *ptr == '.') | |
ef416fc2 | 2269 | *options_ptr++ = *ptr; |
2270 | else if ((*ptr == ' ' || *ptr == '/') && options_ptr[-1] != '_') | |
2271 | *options_ptr++ = '_'; | |
2272 | else if (*ptr == '?' || *ptr == '(') | |
2273 | break; | |
2274 | ||
2275 | /* | |
2276 | * Then add the make and model in the printer info, so | |
2277 | * that MacOS clients see something reasonable... | |
2278 | */ | |
2279 | ||
2280 | strlcpy(options_ptr, "&PRINTER_LOCATION=Local+Printer" | |
2281 | "&PRINTER_INFO=", | |
2282 | sizeof(options) - (options_ptr - options)); | |
2283 | options_ptr += strlen(options_ptr); | |
2284 | ||
2285 | cgiFormEncode(options_ptr, device_make_and_model, | |
2286 | sizeof(options) - (options_ptr - options)); | |
2287 | options_ptr += strlen(options_ptr); | |
2288 | ||
2289 | /* | |
2290 | * Then copy the device URI... | |
2291 | */ | |
2292 | ||
2293 | strlcpy(options_ptr, "&DEVICE_URI=", | |
2294 | sizeof(options) - (options_ptr - options)); | |
2295 | options_ptr += strlen(options_ptr); | |
2296 | ||
2297 | cgiFormEncode(options_ptr, device_uri, | |
fa73b229 | 2298 | sizeof(options) - (options_ptr - options)); |
ef416fc2 | 2299 | options_ptr += strlen(options_ptr); |
2300 | ||
2301 | if (options_ptr < (options + sizeof(options) - 1)) | |
2302 | { | |
2303 | *options_ptr++ = '|'; | |
2304 | cgiFormEncode(options_ptr, device_make_and_model, | |
2305 | sizeof(options) - (options_ptr - options)); | |
2306 | } | |
2307 | ||
2308 | /* | |
2309 | * Finally, set the form variables for this printer... | |
2310 | */ | |
2311 | ||
2312 | cgiSetArray("device_info", i, device_info); | |
2313 | cgiSetArray("device_make_and_model", i, device_make_and_model); | |
2314 | cgiSetArray("device_options", i, options); | |
2315 | cgiSetArray("device_uri", i, device_uri); | |
2316 | i ++; | |
2317 | } | |
2318 | } | |
2319 | ||
2320 | if (!attr) | |
2321 | break; | |
2322 | } | |
2323 | ||
fa73b229 | 2324 | ippDelete(response); |
2325 | ||
ef416fc2 | 2326 | /* |
2327 | * Free the device list... | |
2328 | */ | |
2329 | ||
fa73b229 | 2330 | for (printer_device = (char *)cupsArrayFirst(printer_devices); |
2331 | printer_device; | |
2332 | printer_device = (char *)cupsArrayNext(printer_devices)) | |
2333 | free(printer_device); | |
ef416fc2 | 2334 | |
fa73b229 | 2335 | cupsArrayDelete(printer_devices); |
ef416fc2 | 2336 | } |
2337 | } | |
2338 | ||
fa73b229 | 2339 | /* |
2340 | * See if Samba and the Windows drivers are installed... | |
2341 | */ | |
2342 | ||
2343 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) | |
2344 | datadir = CUPS_DATADIR; | |
2345 | ||
757d2cad | 2346 | snprintf(filename, sizeof(filename), "%s/drivers/pscript5.dll", datadir); |
2347 | if (!access(filename, R_OK)) | |
fa73b229 | 2348 | { |
2349 | /* | |
2350 | * Found Windows 2000 driver file, see if we have smbclient and | |
2351 | * rpcclient... | |
2352 | */ | |
2353 | ||
757d2cad | 2354 | if (cupsFileFind("smbclient", getenv("PATH"), 1, filename, |
2355 | sizeof(filename)) && | |
2356 | cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2357 | sizeof(filename))) | |
fa73b229 | 2358 | cgiSetVariable("HAVE_SAMBA", "Y"); |
2359 | else | |
2360 | { | |
757d2cad | 2361 | if (!cupsFileFind("smbclient", getenv("PATH"), 1, filename, |
2362 | sizeof(filename))) | |
fa73b229 | 2363 | fputs("ERROR: smbclient not found!\n", stderr); |
2364 | ||
757d2cad | 2365 | if (!cupsFileFind("rpcclient", getenv("PATH"), 1, filename, |
2366 | sizeof(filename))) | |
fa73b229 | 2367 | fputs("ERROR: rpcclient not found!\n", stderr); |
2368 | } | |
2369 | } | |
2370 | else | |
757d2cad | 2371 | perror(filename); |
fa73b229 | 2372 | |
ef416fc2 | 2373 | /* |
2374 | * Finally, show the main menu template... | |
2375 | */ | |
2376 | ||
757d2cad | 2377 | cgiStartHTML(cgiText(_("Administration"))); |
2378 | ||
ef416fc2 | 2379 | cgiCopyTemplateLang("admin.tmpl"); |
2380 | ||
2381 | cgiEndHTML(); | |
2382 | } | |
2383 | ||
2384 | ||
2385 | /* | |
2386 | * 'do_printer_op()' - Do a printer operation. | |
2387 | */ | |
2388 | ||
2389 | static void | |
2390 | do_printer_op(http_t *http, /* I - HTTP connection */ | |
ef416fc2 | 2391 | ipp_op_t op, /* I - Operation to perform */ |
2392 | const char *title) /* I - Title of page */ | |
2393 | { | |
fa73b229 | 2394 | ipp_t *request; /* IPP request */ |
ef416fc2 | 2395 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
fa73b229 | 2396 | const char *printer, /* Printer name (purge-jobs) */ |
2397 | *is_class; /* Is a class? */ | |
ef416fc2 | 2398 | |
2399 | ||
fa73b229 | 2400 | is_class = cgiGetVariable("IS_CLASS"); |
2401 | printer = cgiGetVariable("PRINTER_NAME"); | |
2402 | ||
2403 | if (!printer) | |
ef416fc2 | 2404 | { |
fa73b229 | 2405 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
ef416fc2 | 2406 | cgiStartHTML(title); |
2407 | cgiCopyTemplateLang("error.tmpl"); | |
2408 | cgiEndHTML(); | |
2409 | return; | |
2410 | } | |
2411 | ||
2412 | /* | |
2413 | * Build a printer request, which requires the following | |
2414 | * attributes: | |
2415 | * | |
2416 | * attributes-charset | |
2417 | * attributes-natural-language | |
2418 | * printer-uri | |
2419 | */ | |
2420 | ||
fa73b229 | 2421 | request = ippNewRequest(op); |
ef416fc2 | 2422 | |
a4d04587 | 2423 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2424 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2425 | printer); | |
ef416fc2 | 2426 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
2427 | NULL, uri); | |
2428 | ||
2429 | /* | |
2430 | * Do the request and get back a response... | |
2431 | */ | |
2432 | ||
fa73b229 | 2433 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 2434 | |
fa73b229 | 2435 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 2436 | { |
2437 | cgiStartHTML(title); | |
fa73b229 | 2438 | cgiShowIPPError(_("Unable to change printer:")); |
ef416fc2 | 2439 | } |
2440 | else | |
2441 | { | |
2442 | /* | |
2443 | * Redirect successful updates back to the printer page... | |
2444 | */ | |
2445 | ||
fa73b229 | 2446 | char url[1024], /* Printer/class URL */ |
2447 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 2448 | |
fa73b229 | 2449 | |
2450 | cgiRewriteURL(uri, url, sizeof(url), NULL); | |
2451 | cgiFormEncode(uri, url, sizeof(uri)); | |
2452 | snprintf(refresh, sizeof(refresh), "5;/admin/?OP=redirect&URL=%s", uri); | |
ef416fc2 | 2453 | cgiSetVariable("refresh_page", refresh); |
2454 | ||
2455 | cgiStartHTML(title); | |
2456 | ||
2457 | if (op == IPP_PAUSE_PRINTER) | |
2458 | cgiCopyTemplateLang("printer-stop.tmpl"); | |
2459 | else if (op == IPP_RESUME_PRINTER) | |
2460 | cgiCopyTemplateLang("printer-start.tmpl"); | |
2461 | else if (op == CUPS_ACCEPT_JOBS) | |
2462 | cgiCopyTemplateLang("printer-accept.tmpl"); | |
2463 | else if (op == CUPS_REJECT_JOBS) | |
2464 | cgiCopyTemplateLang("printer-reject.tmpl"); | |
2465 | else if (op == IPP_PURGE_JOBS) | |
2466 | cgiCopyTemplateLang("printer-purge.tmpl"); | |
2467 | else if (op == CUPS_SET_DEFAULT) | |
2468 | cgiCopyTemplateLang("printer-default.tmpl"); | |
2469 | } | |
2470 | ||
2471 | cgiEndHTML(); | |
2472 | } | |
2473 | ||
2474 | ||
2475 | /* | |
2476 | * 'do_set_allowed_users()' - Set the allowed/denied users for a queue. | |
2477 | */ | |
2478 | ||
2479 | static void | |
fa73b229 | 2480 | do_set_allowed_users(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2481 | { |
2482 | int i; /* Looping var */ | |
2483 | ipp_t *request, /* IPP request */ | |
2484 | *response; /* IPP response */ | |
2485 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
2486 | const char *printer, /* Printer name (purge-jobs) */ | |
fa73b229 | 2487 | *is_class, /* Is a class? */ |
ef416fc2 | 2488 | *users, /* List of users or groups */ |
2489 | *type; /* Allow/deny type */ | |
2490 | int num_users; /* Number of users */ | |
2491 | char *ptr, /* Pointer into users string */ | |
2492 | *end, /* Pointer to end of users string */ | |
2493 | quote; /* Quote character */ | |
2494 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 2495 | static const char * const attrs[] = /* Requested attributes */ |
2496 | { | |
2497 | "requesting-user-name-allowed", | |
2498 | "requesting-user-name-denied" | |
2499 | }; | |
2500 | ||
2501 | ||
fa73b229 | 2502 | is_class = cgiGetVariable("IS_CLASS"); |
2503 | printer = cgiGetVariable("PRINTER_NAME"); | |
2504 | ||
2505 | if (!printer) | |
ef416fc2 | 2506 | { |
fa73b229 | 2507 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
2508 | cgiStartHTML(cgiText(_("Set Allowed Users"))); | |
ef416fc2 | 2509 | cgiCopyTemplateLang("error.tmpl"); |
2510 | cgiEndHTML(); | |
2511 | return; | |
2512 | } | |
2513 | ||
2514 | users = cgiGetVariable("users"); | |
2515 | type = cgiGetVariable("type"); | |
2516 | ||
2517 | if (!users || !type || | |
2518 | (strcmp(type, "requesting-user-name-allowed") && | |
2519 | strcmp(type, "requesting-user-name-denied"))) | |
2520 | { | |
2521 | /* | |
2522 | * Build a Get-Printer-Attributes request, which requires the following | |
2523 | * attributes: | |
2524 | * | |
2525 | * attributes-charset | |
2526 | * attributes-natural-language | |
2527 | * printer-uri | |
2528 | * requested-attributes | |
2529 | */ | |
2530 | ||
fa73b229 | 2531 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 2532 | |
a4d04587 | 2533 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2534 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2535 | printer); | |
ef416fc2 | 2536 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
2537 | NULL, uri); | |
2538 | ||
2539 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
2540 | "requested-attributes", | |
2541 | (int)(sizeof(attrs) / sizeof(attrs[0])), NULL, attrs); | |
2542 | ||
2543 | /* | |
2544 | * Do the request and get back a response... | |
2545 | */ | |
2546 | ||
fa73b229 | 2547 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
ef416fc2 | 2548 | { |
ef416fc2 | 2549 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
2550 | ||
2551 | ippDelete(response); | |
2552 | } | |
ef416fc2 | 2553 | |
fa73b229 | 2554 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
ef416fc2 | 2555 | |
fa73b229 | 2556 | if (cupsLastError() > IPP_OK_CONFLICT) |
2557 | cgiShowIPPError(_("Unable to get printer attributes:")); | |
ef416fc2 | 2558 | else |
2559 | cgiCopyTemplateLang("users.tmpl"); | |
2560 | ||
2561 | cgiEndHTML(); | |
2562 | } | |
2563 | else | |
2564 | { | |
2565 | /* | |
2566 | * Save the changes... | |
2567 | */ | |
2568 | ||
2569 | for (num_users = 0, ptr = (char *)users; *ptr; num_users ++) | |
2570 | { | |
2571 | /* | |
2572 | * Skip whitespace and commas... | |
2573 | */ | |
2574 | ||
2575 | while (*ptr == ',' || isspace(*ptr & 255)) | |
2576 | ptr ++; | |
2577 | ||
2578 | if (*ptr == '\'' || *ptr == '\"') | |
2579 | { | |
2580 | /* | |
2581 | * Scan quoted name... | |
2582 | */ | |
2583 | ||
2584 | quote = *ptr++; | |
2585 | ||
2586 | for (end = ptr; *end; end ++) | |
2587 | if (*end == quote) | |
2588 | break; | |
2589 | } | |
2590 | else | |
2591 | { | |
2592 | /* | |
2593 | * Scan space or comma-delimited name... | |
2594 | */ | |
2595 | ||
2596 | for (end = ptr; *end; end ++) | |
2597 | if (isspace(*end & 255) || *end == ',') | |
2598 | break; | |
2599 | } | |
2600 | ||
2601 | /* | |
2602 | * Advance to the next name... | |
2603 | */ | |
2604 | ||
2605 | ptr = end; | |
2606 | } | |
2607 | ||
2608 | /* | |
fa73b229 | 2609 | * Build a CUPS-Add-Printer/Class request, which requires the following |
ef416fc2 | 2610 | * attributes: |
2611 | * | |
2612 | * attributes-charset | |
2613 | * attributes-natural-language | |
2614 | * printer-uri | |
2615 | * requesting-user-name-{allowed,denied} | |
2616 | */ | |
2617 | ||
fa73b229 | 2618 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 2619 | |
a4d04587 | 2620 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2621 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2622 | printer); | |
ef416fc2 | 2623 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
2624 | NULL, uri); | |
2625 | ||
2626 | if (num_users == 0) | |
e1d6a774 | 2627 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
ef416fc2 | 2628 | "requesting-user-name-allowed", NULL, "all"); |
2629 | else | |
2630 | { | |
e1d6a774 | 2631 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
ef416fc2 | 2632 | type, num_users, NULL, NULL); |
2633 | ||
2634 | for (i = 0, ptr = (char *)users; *ptr; i ++) | |
2635 | { | |
2636 | /* | |
2637 | * Skip whitespace and commas... | |
2638 | */ | |
2639 | ||
2640 | while (*ptr == ',' || isspace(*ptr & 255)) | |
2641 | ptr ++; | |
2642 | ||
2643 | if (*ptr == '\'' || *ptr == '\"') | |
2644 | { | |
2645 | /* | |
2646 | * Scan quoted name... | |
2647 | */ | |
2648 | ||
2649 | quote = *ptr++; | |
2650 | ||
2651 | for (end = ptr; *end; end ++) | |
2652 | if (*end == quote) | |
2653 | break; | |
2654 | } | |
2655 | else | |
2656 | { | |
2657 | /* | |
2658 | * Scan space or comma-delimited name... | |
2659 | */ | |
2660 | ||
2661 | for (end = ptr; *end; end ++) | |
2662 | if (isspace(*end & 255) || *end == ',') | |
2663 | break; | |
2664 | } | |
2665 | ||
2666 | /* | |
2667 | * Terminate the name... | |
2668 | */ | |
2669 | ||
2670 | if (*end) | |
2671 | *end++ = '\0'; | |
2672 | ||
2673 | /* | |
2674 | * Add the name... | |
2675 | */ | |
2676 | ||
2677 | attr->values[i].string.text = strdup(ptr); | |
2678 | ||
2679 | /* | |
2680 | * Advance to the next name... | |
2681 | */ | |
2682 | ||
2683 | ptr = end; | |
2684 | } | |
2685 | } | |
2686 | ||
2687 | /* | |
2688 | * Do the request and get back a response... | |
2689 | */ | |
2690 | ||
fa73b229 | 2691 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 2692 | |
fa73b229 | 2693 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 2694 | { |
fa73b229 | 2695 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
2696 | cgiShowIPPError(_("Unable to change printer:")); | |
ef416fc2 | 2697 | } |
2698 | else | |
2699 | { | |
2700 | /* | |
2701 | * Redirect successful updates back to the printer page... | |
2702 | */ | |
2703 | ||
fa73b229 | 2704 | char url[1024], /* Printer/class URL */ |
2705 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 2706 | |
fa73b229 | 2707 | |
2708 | cgiRewriteURL(uri, url, sizeof(url), NULL); | |
2709 | cgiFormEncode(uri, url, sizeof(uri)); | |
2710 | snprintf(refresh, sizeof(refresh), "5;/admin/?OP=redirect&URL=%s", uri); | |
ef416fc2 | 2711 | cgiSetVariable("refresh_page", refresh); |
2712 | ||
fa73b229 | 2713 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
ef416fc2 | 2714 | |
fa73b229 | 2715 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : |
2716 | "printer-modified.tmpl"); | |
ef416fc2 | 2717 | } |
2718 | ||
2719 | cgiEndHTML(); | |
2720 | } | |
2721 | } | |
2722 | ||
2723 | ||
2724 | /* | |
2725 | * 'do_set_sharing()' - Set printer-is-shared value... | |
2726 | */ | |
2727 | ||
2728 | static void | |
fa73b229 | 2729 | do_set_sharing(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2730 | { |
2731 | ipp_t *request, /* IPP request */ | |
2732 | *response; /* IPP response */ | |
2733 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
2734 | const char *printer, /* Printer name */ | |
fa73b229 | 2735 | *is_class, /* Is a class? */ |
ef416fc2 | 2736 | *shared; /* Sharing value */ |
ef416fc2 | 2737 | |
2738 | ||
fa73b229 | 2739 | is_class = cgiGetVariable("IS_CLASS"); |
2740 | printer = cgiGetVariable("PRINTER_NAME"); | |
2741 | shared = cgiGetVariable("SHARED"); | |
ef416fc2 | 2742 | |
fa73b229 | 2743 | if (!printer || !shared) |
ef416fc2 | 2744 | { |
fa73b229 | 2745 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
2746 | cgiStartHTML(cgiText(_("Set Publishing"))); | |
ef416fc2 | 2747 | cgiCopyTemplateLang("error.tmpl"); |
2748 | cgiEndHTML(); | |
2749 | return; | |
2750 | } | |
2751 | ||
2752 | /* | |
fa73b229 | 2753 | * Build a CUPS-Add-Printer/CUPS-Add-Class request, which requires the |
2754 | * following attributes: | |
ef416fc2 | 2755 | * |
2756 | * attributes-charset | |
2757 | * attributes-natural-language | |
2758 | * printer-uri | |
2759 | * printer-is-shared | |
2760 | */ | |
2761 | ||
fa73b229 | 2762 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 2763 | |
a4d04587 | 2764 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2765 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2766 | printer); | |
ef416fc2 | 2767 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
2768 | NULL, uri); | |
2769 | ||
2770 | ippAddBoolean(request, IPP_TAG_OPERATION, "printer-is-shared", atoi(shared)); | |
2771 | ||
2772 | /* | |
2773 | * Do the request and get back a response... | |
2774 | */ | |
2775 | ||
2776 | if ((response = cupsDoRequest(http, request, "/admin/")) != NULL) | |
2777 | { | |
ef416fc2 | 2778 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
2779 | ||
2780 | ippDelete(response); | |
2781 | } | |
ef416fc2 | 2782 | |
fa73b229 | 2783 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 2784 | { |
fa73b229 | 2785 | cgiStartHTML(cgiText(_("Set Publishing"))); |
2786 | cgiShowIPPError(_("Unable to change printer-is-shared attribute:")); | |
ef416fc2 | 2787 | } |
2788 | else | |
2789 | { | |
2790 | /* | |
2791 | * Redirect successful updates back to the printer page... | |
2792 | */ | |
2793 | ||
fa73b229 | 2794 | char url[1024], /* Printer/class URL */ |
2795 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 2796 | |
ef416fc2 | 2797 | |
fa73b229 | 2798 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2799 | cgiFormEncode(uri, url, sizeof(uri)); | |
2800 | snprintf(refresh, sizeof(refresh), "5;/admin/?OP=redirect&URL=%s", uri); | |
2801 | cgiSetVariable("refresh_page", refresh); | |
ef416fc2 | 2802 | |
fa73b229 | 2803 | cgiStartHTML(cgiText(_("Set Publishing"))); |
2804 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : | |
2805 | "printer-modified.tmpl"); | |
ef416fc2 | 2806 | } |
2807 | ||
2808 | cgiEndHTML(); | |
2809 | } | |
2810 | ||
2811 | ||
2812 | /* | |
2813 | * 'match_string()' - Return the number of matching characters. | |
2814 | */ | |
2815 | ||
2816 | static int /* O - Number of matching characters */ | |
2817 | match_string(const char *a, /* I - First string */ | |
2818 | const char *b) /* I - Second string */ | |
2819 | { | |
2820 | int count; /* Number of matching characters */ | |
2821 | ||
2822 | ||
2823 | /* | |
2824 | * Loop through both strings until we hit the end of either or we find | |
2825 | * a non-matching character. For the purposes of comparison, we ignore | |
2826 | * whitespace and do a case-insensitive comparison so that we have a | |
2827 | * better chance of finding a match... | |
2828 | */ | |
2829 | ||
2830 | for (count = 0; *a && *b; a++, b++, count ++) | |
2831 | { | |
2832 | /* | |
2833 | * Skip leading whitespace characters... | |
2834 | */ | |
2835 | ||
2836 | while (isspace(*a & 255)) | |
2837 | a ++; | |
2838 | ||
2839 | while (isspace(*b & 255)) | |
2840 | b ++; | |
2841 | ||
2842 | /* | |
2843 | * Break out if we run out of characters... | |
2844 | */ | |
2845 | ||
2846 | if (!*a || !*b) | |
2847 | break; | |
2848 | ||
2849 | /* | |
2850 | * Do a case-insensitive comparison of the next two chars... | |
2851 | */ | |
2852 | ||
2853 | if (tolower(*a & 255) != tolower(*b & 255)) | |
2854 | break; | |
2855 | } | |
2856 | ||
2857 | return (count); | |
2858 | } | |
2859 | ||
2860 | ||
2861 | /* | |
e1d6a774 | 2862 | * End of "$Id: admin.c 5290 2006-03-14 21:43:57Z mike $". |
ef416fc2 | 2863 | */ |