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ef416fc2 | 1 | /* |
323c5de1 | 2 | * "$Id: admin.c 6440 2007-04-03 23:17:17Z mike $" |
ef416fc2 | 3 | * |
4 | * Administration CGI for the Common UNIX Printing System (CUPS). | |
5 | * | |
f7deaa1a | 6 | * Copyright 1997-2007 by Easy Software Products. |
ef416fc2 | 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. | |
f7deaa1a | 27 | * do_add_rss_subscription() - Add a RSS subscription. |
ef416fc2 | 28 | * do_am_class() - Add or modify a class. |
29 | * do_am_printer() - Add or modify a printer. | |
f7deaa1a | 30 | * do_cancel_subscription() - Cancel a subscription. |
ef416fc2 | 31 | * do_config_server() - Configure server settings. |
32 | * do_delete_class() - Delete a class... | |
33 | * do_delete_printer() - Delete a printer... | |
fa73b229 | 34 | * do_export() - Export printers to Samba... |
323c5de1 | 35 | * do_list_printers() - List available printers... |
ef416fc2 | 36 | * do_menu() - Show the main menu... |
37 | * do_printer_op() - Do a printer operation. | |
38 | * do_set_allowed_users() - Set the allowed/denied users for a queue. | |
323c5de1 | 39 | * do_set_options() - Configure the default options for a queue. |
ef416fc2 | 40 | * do_set_sharing() - Set printer-is-shared value... |
41 | * match_string() - Return the number of matching characters. | |
42 | */ | |
43 | ||
44 | /* | |
45 | * Include necessary headers... | |
46 | */ | |
47 | ||
48 | #include "cgi-private.h" | |
757d2cad | 49 | #include <cups/adminutil.h> |
ef416fc2 | 50 | #include <cups/file.h> |
51 | #include <errno.h> | |
fa73b229 | 52 | #include <unistd.h> |
53 | #include <fcntl.h> | |
54 | #include <sys/wait.h> | |
ef416fc2 | 55 | |
56 | ||
57 | /* | |
58 | * Local functions... | |
59 | */ | |
60 | ||
f7deaa1a | 61 | static void do_add_rss_subscription(http_t *http); |
fa73b229 | 62 | static void do_am_class(http_t *http, int modify); |
63 | static void do_am_printer(http_t *http, int modify); | |
f7deaa1a | 64 | static void do_cancel_subscription(http_t *http); |
323c5de1 | 65 | static void do_set_options(http_t *http, int is_class); |
fa73b229 | 66 | static void do_config_server(http_t *http); |
67 | static void do_delete_class(http_t *http); | |
68 | static void do_delete_printer(http_t *http); | |
69 | static void do_export(http_t *http); | |
323c5de1 | 70 | static void do_list_printers(http_t *http); |
fa73b229 | 71 | static void do_menu(http_t *http); |
72 | static void do_printer_op(http_t *http, | |
ef416fc2 | 73 | ipp_op_t op, const char *title); |
fa73b229 | 74 | static void do_set_allowed_users(http_t *http); |
75 | static void do_set_sharing(http_t *http); | |
ef416fc2 | 76 | static int match_string(const char *a, const char *b); |
77 | ||
78 | ||
79 | /* | |
80 | * 'main()' - Main entry for CGI. | |
81 | */ | |
82 | ||
83 | int /* O - Exit status */ | |
84 | main(int argc, /* I - Number of command-line arguments */ | |
85 | char *argv[]) /* I - Command-line arguments */ | |
86 | { | |
ef416fc2 | 87 | http_t *http; /* Connection to the server */ |
88 | const char *op; /* Operation name */ | |
89 | ||
90 | ||
ef416fc2 | 91 | /* |
92 | * Connect to the HTTP server... | |
93 | */ | |
94 | ||
bd7854cb | 95 | fputs("DEBUG: admin.cgi started...\n", stderr); |
96 | ||
ef416fc2 | 97 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); |
98 | ||
a4d04587 | 99 | if (!http) |
100 | { | |
101 | perror("ERROR: Unable to connect to cupsd"); | |
f301802f | 102 | fprintf(stderr, "DEBUG: cupsServer()=\"%s\"\n", |
103 | cupsServer() ? cupsServer() : "(null)"); | |
a4d04587 | 104 | fprintf(stderr, "DEBUG: ippPort()=%d\n", ippPort()); |
105 | fprintf(stderr, "DEBUG: cupsEncryption()=%d\n", cupsEncryption()); | |
106 | exit(1); | |
107 | } | |
108 | ||
bd7854cb | 109 | fprintf(stderr, "DEBUG: http=%p\n", http); |
110 | ||
ef416fc2 | 111 | /* |
112 | * Set the web interface section... | |
113 | */ | |
114 | ||
115 | cgiSetVariable("SECTION", "admin"); | |
116 | ||
117 | /* | |
118 | * See if we have form data... | |
119 | */ | |
120 | ||
121 | if (!cgiInitialize()) | |
122 | { | |
123 | /* | |
124 | * Nope, send the administration menu... | |
125 | */ | |
126 | ||
bd7854cb | 127 | fputs("DEBUG: No form data, showing main menu...\n", stderr); |
128 | ||
fa73b229 | 129 | do_menu(http); |
ef416fc2 | 130 | } |
131 | else if ((op = cgiGetVariable("OP")) != NULL) | |
132 | { | |
133 | /* | |
134 | * Do the operation... | |
135 | */ | |
136 | ||
bd7854cb | 137 | fprintf(stderr, "DEBUG: op=\"%s\"...\n", op); |
138 | ||
ef416fc2 | 139 | if (!strcmp(op, "redirect")) |
140 | { | |
141 | const char *url; /* Redirection URL... */ | |
d6ae789d | 142 | char prefix[1024]; /* URL prefix */ |
ef416fc2 | 143 | |
144 | ||
d6ae789d | 145 | if (getenv("HTTPS")) |
146 | snprintf(prefix, sizeof(prefix), "https://%s:%s", | |
147 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
148 | else | |
149 | snprintf(prefix, sizeof(prefix), "http://%s:%s", | |
150 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
151 | ||
ef416fc2 | 152 | if ((url = cgiGetVariable("URL")) != NULL) |
d6ae789d | 153 | printf("Location: %s%s\n\n", prefix, url); |
ef416fc2 | 154 | else |
d6ae789d | 155 | printf("Location: %s/admin\n\n", prefix); |
ef416fc2 | 156 | } |
157 | else if (!strcmp(op, "start-printer")) | |
fa73b229 | 158 | do_printer_op(http, IPP_RESUME_PRINTER, cgiText(_("Start Printer"))); |
ef416fc2 | 159 | else if (!strcmp(op, "stop-printer")) |
fa73b229 | 160 | do_printer_op(http, IPP_PAUSE_PRINTER, cgiText(_("Stop Printer"))); |
ef416fc2 | 161 | else if (!strcmp(op, "start-class")) |
fa73b229 | 162 | do_printer_op(http, IPP_RESUME_PRINTER, cgiText(_("Start Class"))); |
ef416fc2 | 163 | else if (!strcmp(op, "stop-class")) |
fa73b229 | 164 | do_printer_op(http, IPP_PAUSE_PRINTER, cgiText(_("Stop Class"))); |
ef416fc2 | 165 | else if (!strcmp(op, "accept-jobs")) |
fa73b229 | 166 | do_printer_op(http, CUPS_ACCEPT_JOBS, cgiText(_("Accept Jobs"))); |
ef416fc2 | 167 | else if (!strcmp(op, "reject-jobs")) |
fa73b229 | 168 | do_printer_op(http, CUPS_REJECT_JOBS, cgiText(_("Reject Jobs"))); |
ef416fc2 | 169 | else if (!strcmp(op, "purge-jobs")) |
fa73b229 | 170 | do_printer_op(http, IPP_PURGE_JOBS, cgiText(_("Purge Jobs"))); |
ef416fc2 | 171 | else if (!strcmp(op, "set-allowed-users")) |
fa73b229 | 172 | do_set_allowed_users(http); |
ef416fc2 | 173 | else if (!strcmp(op, "set-as-default")) |
fa73b229 | 174 | do_printer_op(http, CUPS_SET_DEFAULT, cgiText(_("Set As Default"))); |
ef416fc2 | 175 | else if (!strcmp(op, "set-sharing")) |
fa73b229 | 176 | do_set_sharing(http); |
323c5de1 | 177 | else if (!strcmp(op, "list-available-printers")) |
178 | do_list_printers(http); | |
ef416fc2 | 179 | else if (!strcmp(op, "add-class")) |
fa73b229 | 180 | do_am_class(http, 0); |
ef416fc2 | 181 | else if (!strcmp(op, "add-printer")) |
fa73b229 | 182 | do_am_printer(http, 0); |
ef416fc2 | 183 | else if (!strcmp(op, "modify-class")) |
fa73b229 | 184 | do_am_class(http, 1); |
ef416fc2 | 185 | else if (!strcmp(op, "modify-printer")) |
fa73b229 | 186 | do_am_printer(http, 1); |
ef416fc2 | 187 | else if (!strcmp(op, "delete-class")) |
fa73b229 | 188 | do_delete_class(http); |
ef416fc2 | 189 | else if (!strcmp(op, "delete-printer")) |
fa73b229 | 190 | do_delete_printer(http); |
323c5de1 | 191 | else if (!strcmp(op, "set-class-options")) |
192 | do_set_options(http, 1); | |
ef416fc2 | 193 | else if (!strcmp(op, "set-printer-options")) |
323c5de1 | 194 | do_set_options(http, 0); |
ef416fc2 | 195 | else if (!strcmp(op, "config-server")) |
fa73b229 | 196 | do_config_server(http); |
197 | else if (!strcmp(op, "export-samba")) | |
198 | do_export(http); | |
f7deaa1a | 199 | else if (!strcmp(op, "add-rss-subscription")) |
200 | do_add_rss_subscription(http); | |
201 | else if (!strcmp(op, "cancel-subscription")) | |
202 | do_cancel_subscription(http); | |
ef416fc2 | 203 | else |
204 | { | |
205 | /* | |
206 | * Bad operation code... Display an error... | |
207 | */ | |
208 | ||
fa73b229 | 209 | cgiStartHTML(cgiText(_("Administration"))); |
210 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 211 | cgiEndHTML(); |
212 | } | |
ef416fc2 | 213 | } |
214 | else | |
215 | { | |
216 | /* | |
217 | * Form data but no operation code... Display an error... | |
218 | */ | |
219 | ||
fa73b229 | 220 | cgiStartHTML(cgiText(_("Administration"))); |
221 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 222 | cgiEndHTML(); |
223 | } | |
224 | ||
225 | /* | |
fa73b229 | 226 | * Close the HTTP server connection... |
ef416fc2 | 227 | */ |
228 | ||
fa73b229 | 229 | httpClose(http); |
ef416fc2 | 230 | |
231 | /* | |
232 | * Return with no errors... | |
233 | */ | |
234 | ||
235 | return (0); | |
236 | } | |
237 | ||
238 | ||
f7deaa1a | 239 | /* |
240 | * 'do_add_rss_subscription()' - Add a RSS subscription. | |
241 | */ | |
242 | ||
243 | static void | |
244 | do_add_rss_subscription(http_t *http) /* I - HTTP connection */ | |
245 | { | |
246 | ipp_t *request, /* IPP request data */ | |
247 | *response; /* IPP response data */ | |
248 | char rss_uri[1024]; /* RSS notify-recipient URI */ | |
249 | int num_events; /* Number of events */ | |
250 | const char *events[12], /* Subscribed events */ | |
251 | *subscription_name, /* Subscription name */ | |
252 | *printer_uri, /* Printer URI */ | |
253 | *ptr, /* Pointer into name */ | |
254 | *user; /* Username */ | |
255 | int max_events; /* Maximum number of events */ | |
256 | ||
257 | ||
258 | /* | |
259 | * See if we have all of the required information... | |
260 | */ | |
261 | ||
262 | subscription_name = cgiGetVariable("SUBSCRIPTION_NAME"); | |
263 | printer_uri = cgiGetVariable("PRINTER_URI"); | |
264 | num_events = 0; | |
265 | ||
266 | if (cgiGetVariable("EVENT_JOB_CREATED")) | |
267 | events[num_events ++] = "job-created"; | |
268 | if (cgiGetVariable("EVENT_JOB_COMPLETED")) | |
269 | events[num_events ++] = "job-completed"; | |
270 | if (cgiGetVariable("EVENT_JOB_STOPPED")) | |
271 | events[num_events ++] = "job-stopped"; | |
272 | if (cgiGetVariable("EVENT_JOB_CONFIG_CHANGED")) | |
273 | events[num_events ++] = "job-config-changed"; | |
274 | if (cgiGetVariable("EVENT_PRINTER_STOPPED")) | |
275 | events[num_events ++] = "printer-stopped"; | |
276 | if (cgiGetVariable("EVENT_PRINTER_ADDED")) | |
277 | events[num_events ++] = "printer-added"; | |
278 | if (cgiGetVariable("EVENT_PRINTER_MODIFIED")) | |
279 | events[num_events ++] = "printer-modified"; | |
280 | if (cgiGetVariable("EVENT_PRINTER_DELETED")) | |
281 | events[num_events ++] = "printer-deleted"; | |
282 | if (cgiGetVariable("EVENT_SERVER_STARTED")) | |
283 | events[num_events ++] = "server-started"; | |
284 | if (cgiGetVariable("EVENT_SERVER_STOPPED")) | |
285 | events[num_events ++] = "server-stopped"; | |
286 | if (cgiGetVariable("EVENT_SERVER_RESTARTED")) | |
287 | events[num_events ++] = "server-restarted"; | |
288 | if (cgiGetVariable("EVENT_SERVER_AUDIT")) | |
289 | events[num_events ++] = "server-audit"; | |
290 | ||
291 | if ((ptr = cgiGetVariable("MAX_EVENTS")) != NULL) | |
292 | max_events = atoi(ptr); | |
293 | else | |
294 | max_events = 0; | |
295 | ||
296 | if (!subscription_name || !printer_uri || !num_events || | |
297 | max_events <= 0 || max_events > 9999) | |
298 | { | |
299 | /* | |
300 | * Don't have everything we need, so get the available printers | |
301 | * and classes and (re)show the add page... | |
302 | */ | |
303 | ||
304 | request = ippNewRequest(CUPS_GET_PRINTERS); | |
305 | response = cupsDoRequest(http, request, "/"); | |
306 | ||
307 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
308 | ||
309 | ippDelete(response); | |
310 | ||
311 | cgiStartHTML(cgiText(_("Add RSS Subscription"))); | |
312 | ||
313 | cgiCopyTemplateLang("add-rss-subscription.tmpl"); | |
314 | ||
315 | cgiEndHTML(); | |
316 | return; | |
317 | } | |
318 | ||
319 | /* | |
320 | * Validate the subscription name... | |
321 | */ | |
322 | ||
323 | for (ptr = subscription_name; *ptr; ptr ++) | |
324 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || | |
325 | *ptr == '?' || *ptr == '#') | |
326 | break; | |
327 | ||
328 | if (*ptr) | |
329 | { | |
330 | cgiSetVariable("ERROR", | |
331 | cgiText(_("The subscription name may not " | |
332 | "contain spaces, slashes (/), question marks (?), " | |
333 | "or the pound sign (#)."))); | |
334 | cgiStartHTML(_("Add RSS Subscription")); | |
335 | cgiCopyTemplateLang("error.tmpl"); | |
336 | cgiEndHTML(); | |
337 | return; | |
338 | } | |
339 | ||
340 | /* | |
341 | * Add the subscription... | |
342 | */ | |
343 | ||
344 | ptr = subscription_name + strlen(subscription_name) - 4; | |
345 | if (ptr < subscription_name || strcmp(ptr, ".rss")) | |
346 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
347 | NULL, NULL, 0, "/%s.rss?max_events=%d", subscription_name, | |
348 | max_events); | |
349 | else | |
350 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
351 | NULL, NULL, 0, "/%s?max_events=%d", subscription_name, | |
352 | max_events); | |
353 | ||
354 | request = ippNewRequest(IPP_CREATE_PRINTER_SUBSCRIPTION); | |
355 | ||
356 | if (!strcasecmp(printer_uri, "#ALL#")) | |
357 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
358 | NULL, "ipp://localhost/"); | |
359 | else | |
360 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
361 | NULL, printer_uri); | |
362 | ||
363 | if ((user = getenv("REMOTE_USER")) == NULL) | |
364 | user = "guest"; | |
365 | ||
366 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", | |
367 | NULL, user); | |
368 | ||
7594b224 | 369 | ippAddString(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, |
370 | "notify-recipient-uri", NULL, rss_uri); | |
f7deaa1a | 371 | ippAddStrings(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, "notify-events", |
372 | num_events, NULL, events); | |
373 | ippAddInteger(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
374 | "notify-lease-duration", 0); | |
375 | ||
376 | ippDelete(cupsDoRequest(http, request, "/")); | |
377 | ||
378 | if (cupsLastError() > IPP_OK_CONFLICT) | |
379 | { | |
380 | cgiStartHTML(_("Add RSS Subscription")); | |
381 | cgiShowIPPError(_("Unable to add RSS subscription:")); | |
382 | } | |
383 | else | |
384 | { | |
385 | /* | |
386 | * Redirect successful updates back to the admin page... | |
387 | */ | |
388 | ||
389 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
390 | cgiStartHTML(_("Add RSS Subscription")); | |
391 | cgiCopyTemplateLang("subscription-added.tmpl"); | |
392 | } | |
393 | ||
394 | cgiEndHTML(); | |
395 | } | |
396 | ||
397 | ||
ef416fc2 | 398 | /* |
399 | * 'do_am_class()' - Add or modify a class. | |
400 | */ | |
401 | ||
402 | static void | |
fa73b229 | 403 | do_am_class(http_t *http, /* I - HTTP connection */ |
404 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 405 | { |
406 | int i, j; /* Looping vars */ | |
407 | int element; /* Element number */ | |
408 | int num_printers; /* Number of printers */ | |
409 | ipp_t *request, /* IPP request */ | |
410 | *response; /* IPP response */ | |
411 | ipp_attribute_t *attr; /* member-uris attribute */ | |
ef416fc2 | 412 | char uri[HTTP_MAX_URI]; /* Device or printer URI */ |
413 | const char *name, /* Pointer to class name */ | |
414 | *ptr; /* Pointer to CGI variable */ | |
415 | const char *title; /* Title of page */ | |
416 | static const char * const pattrs[] = /* Requested printer attributes */ | |
417 | { | |
418 | "member-names", | |
419 | "printer-info", | |
420 | "printer-location" | |
421 | }; | |
422 | ||
423 | ||
fa73b229 | 424 | title = cgiText(modify ? _("Modify Class") : _("Add Class")); |
ef416fc2 | 425 | name = cgiGetVariable("PRINTER_NAME"); |
426 | ||
427 | if (cgiGetVariable("PRINTER_LOCATION") == NULL) | |
428 | { | |
429 | /* | |
430 | * Build a CUPS_GET_PRINTERS request, which requires the | |
431 | * following attributes: | |
432 | * | |
433 | * attributes-charset | |
434 | * attributes-natural-language | |
ef416fc2 | 435 | */ |
436 | ||
fa73b229 | 437 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 438 | |
ef416fc2 | 439 | /* |
440 | * Do the request and get back a response... | |
441 | */ | |
442 | ||
443 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
444 | { | |
445 | /* | |
446 | * Create MEMBER_URIS and MEMBER_NAMES arrays... | |
447 | */ | |
448 | ||
449 | for (element = 0, attr = response->attrs; | |
450 | attr != NULL; | |
451 | attr = attr->next) | |
452 | if (attr->name && !strcmp(attr->name, "printer-uri-supported")) | |
453 | { | |
454 | if ((ptr = strrchr(attr->values[0].string.text, '/')) != NULL && | |
455 | (!name || strcasecmp(name, ptr + 1))) | |
456 | { | |
457 | /* | |
458 | * Don't show the current class... | |
459 | */ | |
460 | ||
461 | cgiSetArray("MEMBER_URIS", element, attr->values[0].string.text); | |
462 | element ++; | |
463 | } | |
464 | } | |
465 | ||
466 | for (element = 0, attr = response->attrs; | |
467 | attr != NULL; | |
468 | attr = attr->next) | |
469 | if (attr->name && !strcmp(attr->name, "printer-name")) | |
470 | { | |
471 | if (!name || strcasecmp(name, attr->values[0].string.text)) | |
472 | { | |
473 | /* | |
474 | * Don't show the current class... | |
475 | */ | |
476 | ||
477 | cgiSetArray("MEMBER_NAMES", element, attr->values[0].string.text); | |
478 | element ++; | |
479 | } | |
480 | } | |
481 | ||
482 | num_printers = cgiGetSize("MEMBER_URIS"); | |
483 | ||
484 | ippDelete(response); | |
485 | } | |
486 | else | |
487 | num_printers = 0; | |
488 | ||
489 | if (modify) | |
490 | { | |
491 | /* | |
492 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
493 | * following attributes: | |
494 | * | |
495 | * attributes-charset | |
496 | * attributes-natural-language | |
497 | * printer-uri | |
498 | */ | |
499 | ||
fa73b229 | 500 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 501 | |
a4d04587 | 502 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
503 | "localhost", 0, "/classes/%s", name); | |
ef416fc2 | 504 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
505 | NULL, uri); | |
506 | ||
507 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
508 | "requested-attributes", | |
509 | (int)(sizeof(pattrs) / sizeof(pattrs[0])), | |
510 | NULL, pattrs); | |
511 | ||
512 | /* | |
513 | * Do the request and get back a response... | |
514 | */ | |
515 | ||
516 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
517 | { | |
480ef0fe | 518 | if ((attr = ippFindAttribute(response, "member-names", |
519 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 520 | { |
521 | /* | |
522 | * Mark any current members in the class... | |
523 | */ | |
524 | ||
525 | for (j = 0; j < num_printers; j ++) | |
526 | cgiSetArray("MEMBER_SELECTED", j, ""); | |
527 | ||
528 | for (i = 0; i < attr->num_values; i ++) | |
529 | { | |
530 | for (j = 0; j < num_printers; j ++) | |
531 | { | |
532 | if (!strcasecmp(attr->values[i].string.text, | |
533 | cgiGetArray("MEMBER_NAMES", j))) | |
534 | { | |
535 | cgiSetArray("MEMBER_SELECTED", j, "SELECTED"); | |
536 | break; | |
537 | } | |
538 | } | |
539 | } | |
540 | } | |
541 | ||
542 | if ((attr = ippFindAttribute(response, "printer-info", | |
543 | IPP_TAG_TEXT)) != NULL) | |
544 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
545 | ||
546 | if ((attr = ippFindAttribute(response, "printer-location", | |
547 | IPP_TAG_TEXT)) != NULL) | |
548 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
549 | ||
550 | ippDelete(response); | |
551 | } | |
552 | ||
553 | /* | |
554 | * Update the location and description of an existing printer... | |
555 | */ | |
556 | ||
557 | cgiStartHTML(title); | |
558 | cgiCopyTemplateLang("modify-class.tmpl"); | |
559 | } | |
560 | else | |
561 | { | |
562 | /* | |
563 | * Get the name, location, and description for a new printer... | |
564 | */ | |
565 | ||
566 | cgiStartHTML(title); | |
567 | cgiCopyTemplateLang("add-class.tmpl"); | |
568 | } | |
569 | ||
570 | cgiEndHTML(); | |
571 | ||
572 | return; | |
573 | } | |
574 | ||
575 | for (ptr = name; *ptr; ptr ++) | |
576 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
577 | break; | |
578 | ||
579 | if (*ptr || ptr == name || strlen(name) > 127) | |
580 | { | |
fa73b229 | 581 | cgiSetVariable("ERROR", |
582 | cgiText(_("The class name may only contain up to " | |
583 | "127 printable characters and may not " | |
584 | "contain spaces, slashes (/), or the " | |
585 | "pound sign (#)."))); | |
ef416fc2 | 586 | cgiStartHTML(title); |
587 | cgiCopyTemplateLang("error.tmpl"); | |
588 | cgiEndHTML(); | |
589 | return; | |
590 | } | |
591 | ||
592 | /* | |
593 | * Build a CUPS_ADD_CLASS request, which requires the following | |
594 | * attributes: | |
595 | * | |
596 | * attributes-charset | |
597 | * attributes-natural-language | |
598 | * printer-uri | |
599 | * printer-location | |
600 | * printer-info | |
601 | * printer-is-accepting-jobs | |
602 | * printer-state | |
603 | * member-uris | |
604 | */ | |
605 | ||
fa73b229 | 606 | request = ippNewRequest(CUPS_ADD_CLASS); |
ef416fc2 | 607 | |
a4d04587 | 608 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
609 | "localhost", 0, "/classes/%s", | |
610 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 611 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
612 | NULL, uri); | |
613 | ||
614 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
615 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
616 | ||
617 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
618 | NULL, cgiGetVariable("PRINTER_INFO")); | |
619 | ||
620 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
621 | ||
622 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
623 | IPP_PRINTER_IDLE); | |
624 | ||
625 | if ((num_printers = cgiGetSize("MEMBER_URIS")) > 0) | |
626 | { | |
627 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", | |
628 | num_printers, NULL, NULL); | |
629 | for (i = 0; i < num_printers; i ++) | |
630 | attr->values[i].string.text = strdup(cgiGetArray("MEMBER_URIS", i)); | |
631 | } | |
632 | ||
633 | /* | |
634 | * Do the request and get back a response... | |
635 | */ | |
636 | ||
fa73b229 | 637 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 638 | |
fa73b229 | 639 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 640 | { |
641 | cgiStartHTML(title); | |
fa73b229 | 642 | cgiShowIPPError(modify ? _("Unable to modify class:") : |
643 | _("Unable to add class:")); | |
ef416fc2 | 644 | } |
645 | else | |
646 | { | |
647 | /* | |
648 | * Redirect successful updates back to the class page... | |
649 | */ | |
650 | ||
651 | char refresh[1024]; /* Refresh URL */ | |
652 | ||
653 | cgiFormEncode(uri, name, sizeof(uri)); | |
f301802f | 654 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/classes/%s", |
ef416fc2 | 655 | uri); |
656 | cgiSetVariable("refresh_page", refresh); | |
657 | ||
658 | cgiStartHTML(title); | |
659 | ||
660 | if (modify) | |
661 | cgiCopyTemplateLang("class-modified.tmpl"); | |
662 | else | |
663 | cgiCopyTemplateLang("class-added.tmpl"); | |
664 | } | |
665 | ||
666 | cgiEndHTML(); | |
667 | } | |
668 | ||
669 | ||
670 | /* | |
671 | * 'do_am_printer()' - Add or modify a printer. | |
672 | */ | |
673 | ||
674 | static void | |
fa73b229 | 675 | do_am_printer(http_t *http, /* I - HTTP connection */ |
676 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 677 | { |
678 | int i; /* Looping var */ | |
89d46774 | 679 | ipp_attribute_t *attr; /* Current attribute */ |
ef416fc2 | 680 | ipp_t *request, /* IPP request */ |
681 | *response, /* IPP response */ | |
682 | *oldinfo; /* Old printer information */ | |
ef416fc2 | 683 | const cgi_file_t *file; /* Uploaded file, if any */ |
684 | const char *var; /* CGI variable */ | |
685 | char uri[HTTP_MAX_URI], /* Device or printer URI */ | |
686 | *uriptr; /* Pointer into URI */ | |
687 | int maxrate; /* Maximum baud rate */ | |
688 | char baudrate[255]; /* Baud rate string */ | |
689 | const char *name, /* Pointer to class name */ | |
690 | *ptr; /* Pointer to CGI variable */ | |
691 | const char *title; /* Title of page */ | |
692 | static int baudrates[] = /* Baud rates */ | |
693 | { | |
694 | 1200, | |
695 | 2400, | |
696 | 4800, | |
697 | 9600, | |
698 | 19200, | |
699 | 38400, | |
700 | 57600, | |
701 | 115200, | |
702 | 230400, | |
703 | 460800 | |
704 | }; | |
705 | ||
706 | ||
f301802f | 707 | ptr = cgiGetVariable("DEVICE_URI"); |
fa73b229 | 708 | fprintf(stderr, "DEBUG: do_am_printer: DEVICE_URI=\"%s\"\n", |
f301802f | 709 | ptr ? ptr : "(null)"); |
fa73b229 | 710 | |
711 | title = cgiText(modify ? _("Modify Printer") : _("Add Printer")); | |
ef416fc2 | 712 | |
713 | if (modify) | |
714 | { | |
715 | /* | |
716 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
717 | * following attributes: | |
718 | * | |
719 | * attributes-charset | |
720 | * attributes-natural-language | |
721 | * printer-uri | |
722 | */ | |
723 | ||
fa73b229 | 724 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 725 | |
a4d04587 | 726 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
727 | "localhost", 0, "/printers/%s", | |
728 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 729 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
730 | NULL, uri); | |
731 | ||
732 | /* | |
733 | * Do the request and get back a response... | |
734 | */ | |
735 | ||
736 | oldinfo = cupsDoRequest(http, request, "/"); | |
737 | } | |
738 | else | |
739 | oldinfo = NULL; | |
740 | ||
741 | if ((name = cgiGetVariable("PRINTER_NAME")) == NULL || | |
742 | cgiGetVariable("PRINTER_LOCATION") == NULL) | |
743 | { | |
744 | cgiStartHTML(title); | |
745 | ||
746 | if (modify) | |
747 | { | |
748 | /* | |
749 | * Update the location and description of an existing printer... | |
750 | */ | |
751 | ||
752 | if (oldinfo) | |
753 | cgiSetIPPVars(oldinfo, NULL, NULL, NULL, 0); | |
754 | ||
755 | cgiCopyTemplateLang("modify-printer.tmpl"); | |
756 | } | |
757 | else | |
758 | { | |
759 | /* | |
760 | * Get the name, location, and description for a new printer... | |
761 | */ | |
762 | ||
763 | cgiCopyTemplateLang("add-printer.tmpl"); | |
764 | } | |
765 | ||
766 | cgiEndHTML(); | |
767 | ||
768 | if (oldinfo) | |
769 | ippDelete(oldinfo); | |
770 | ||
771 | return; | |
772 | } | |
773 | ||
774 | for (ptr = name; *ptr; ptr ++) | |
775 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
776 | break; | |
777 | ||
778 | if (*ptr || ptr == name || strlen(name) > 127) | |
779 | { | |
fa73b229 | 780 | cgiSetVariable("ERROR", |
781 | cgiText(_("The printer name may only contain up to " | |
782 | "127 printable characters and may not " | |
783 | "contain spaces, slashes (/), or the " | |
784 | "pound sign (#)."))); | |
ef416fc2 | 785 | cgiStartHTML(title); |
786 | cgiCopyTemplateLang("error.tmpl"); | |
787 | cgiEndHTML(); | |
788 | return; | |
789 | } | |
790 | ||
791 | file = cgiGetFile(); | |
792 | ||
793 | if (file) | |
794 | { | |
795 | fprintf(stderr, "DEBUG: file->tempfile=%s\n", file->tempfile); | |
796 | fprintf(stderr, "DEBUG: file->name=%s\n", file->name); | |
797 | fprintf(stderr, "DEBUG: file->filename=%s\n", file->filename); | |
798 | fprintf(stderr, "DEBUG: file->mimetype=%s\n", file->mimetype); | |
799 | } | |
800 | ||
801 | if ((var = cgiGetVariable("DEVICE_URI")) == NULL) | |
802 | { | |
803 | /* | |
804 | * Build a CUPS_GET_DEVICES request, which requires the following | |
805 | * attributes: | |
806 | * | |
807 | * attributes-charset | |
808 | * attributes-natural-language | |
809 | * printer-uri | |
810 | */ | |
811 | ||
a4d04587 | 812 | fputs("DEBUG: Getting list of devices...\n", stderr); |
813 | ||
fa73b229 | 814 | request = ippNewRequest(CUPS_GET_DEVICES); |
ef416fc2 | 815 | |
816 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
817 | NULL, "ipp://localhost/printers/"); | |
818 | ||
819 | /* | |
820 | * Do the request and get back a response... | |
821 | */ | |
822 | ||
823 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
824 | { | |
a4d04587 | 825 | fputs("DEBUG: Got device list!\n", stderr); |
826 | ||
ef416fc2 | 827 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
828 | ippDelete(response); | |
829 | } | |
a4d04587 | 830 | else |
831 | fprintf(stderr, | |
832 | "ERROR: CUPS-Get-Devices request failed with status %x: %s\n", | |
833 | cupsLastError(), cupsLastErrorString()); | |
ef416fc2 | 834 | |
835 | /* | |
836 | * Let the user choose... | |
837 | */ | |
838 | ||
839 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
840 | { | |
841 | strlcpy(uri, attr->values[0].string.text, sizeof(uri)); | |
842 | if ((uriptr = strchr(uri, ':')) != NULL && strncmp(uriptr, "://", 3) == 0) | |
843 | *uriptr = '\0'; | |
844 | ||
845 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); | |
846 | cgiSetVariable("CURRENT_DEVICE_SCHEME", uri); | |
847 | } | |
848 | ||
849 | cgiStartHTML(title); | |
850 | cgiCopyTemplateLang("choose-device.tmpl"); | |
851 | cgiEndHTML(); | |
852 | } | |
853 | else if (strchr(var, '/') == NULL) | |
854 | { | |
855 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
856 | { | |
857 | /* | |
858 | * Set the current device URI for the form to the old one... | |
859 | */ | |
860 | ||
861 | if (strncmp(attr->values[0].string.text, var, strlen(var)) == 0) | |
862 | cgiSetVariable("DEVICE_URI", attr->values[0].string.text); | |
863 | } | |
864 | ||
865 | /* | |
866 | * User needs to set the full URI... | |
867 | */ | |
868 | ||
869 | cgiStartHTML(title); | |
870 | cgiCopyTemplateLang("choose-uri.tmpl"); | |
871 | cgiEndHTML(); | |
872 | } | |
873 | else if (!strncmp(var, "serial:", 7) && !cgiGetVariable("BAUDRATE")) | |
874 | { | |
875 | /* | |
876 | * Need baud rate, parity, etc. | |
877 | */ | |
878 | ||
879 | if ((var = strchr(var, '?')) != NULL && | |
880 | strncmp(var, "?baud=", 6) == 0) | |
881 | maxrate = atoi(var + 6); | |
882 | else | |
883 | maxrate = 19200; | |
884 | ||
885 | for (i = 0; i < 10; i ++) | |
886 | if (baudrates[i] > maxrate) | |
887 | break; | |
888 | else | |
889 | { | |
890 | sprintf(baudrate, "%d", baudrates[i]); | |
891 | cgiSetArray("BAUDRATES", i, baudrate); | |
892 | } | |
893 | ||
894 | cgiStartHTML(title); | |
895 | cgiCopyTemplateLang("choose-serial.tmpl"); | |
896 | cgiEndHTML(); | |
897 | } | |
898 | else if (!file && (var = cgiGetVariable("PPD_NAME")) == NULL) | |
899 | { | |
900 | if (modify) | |
901 | { | |
902 | /* | |
903 | * Get the PPD file... | |
904 | */ | |
905 | ||
906 | int fd; /* PPD file */ | |
907 | char filename[1024]; /* PPD filename */ | |
908 | ppd_file_t *ppd; /* PPD information */ | |
909 | char buffer[1024]; /* Buffer */ | |
910 | int bytes; /* Number of bytes */ | |
911 | http_status_t get_status; /* Status of GET */ | |
912 | ||
913 | ||
a4d04587 | 914 | /* TODO: Use cupsGetFile() API... */ |
ef416fc2 | 915 | snprintf(uri, sizeof(uri), "/printers/%s.ppd", name); |
916 | ||
917 | if (httpGet(http, uri)) | |
918 | httpGet(http, uri); | |
919 | ||
920 | while ((get_status = httpUpdate(http)) == HTTP_CONTINUE); | |
921 | ||
922 | if (get_status != HTTP_OK) | |
923 | { | |
924 | fprintf(stderr, "ERROR: Unable to get PPD file %s: %d - %s\n", | |
925 | uri, get_status, httpStatus(get_status)); | |
926 | } | |
927 | else if ((fd = cupsTempFd(filename, sizeof(filename))) >= 0) | |
928 | { | |
a4d04587 | 929 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) |
ef416fc2 | 930 | write(fd, buffer, bytes); |
931 | ||
932 | close(fd); | |
933 | ||
934 | if ((ppd = ppdOpenFile(filename)) != NULL) | |
935 | { | |
936 | if (ppd->manufacturer) | |
937 | cgiSetVariable("CURRENT_MAKE", ppd->manufacturer); | |
938 | ||
939 | if (ppd->nickname) | |
940 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", ppd->nickname); | |
941 | ||
942 | ppdClose(ppd); | |
943 | unlink(filename); | |
944 | } | |
945 | else | |
946 | { | |
947 | fprintf(stderr, "ERROR: Unable to open PPD file %s: %s\n", | |
948 | filename, ppdErrorString(ppdLastError(&bytes))); | |
949 | } | |
950 | } | |
951 | else | |
952 | { | |
953 | httpFlush(http); | |
954 | ||
955 | fprintf(stderr, | |
956 | "ERROR: Unable to create temporary file for PPD file: %s\n", | |
957 | strerror(errno)); | |
958 | } | |
959 | } | |
960 | else if ((uriptr = strrchr(cgiGetVariable("DEVICE_URI"), '|')) != NULL) | |
961 | { | |
962 | /* | |
963 | * Extract make and make/model from device URI string... | |
964 | */ | |
965 | ||
966 | char make[1024], /* Make string */ | |
967 | *makeptr; /* Pointer into make */ | |
968 | ||
969 | ||
970 | *uriptr++ = '\0'; | |
971 | ||
972 | strlcpy(make, uriptr, sizeof(make)); | |
973 | ||
974 | if ((makeptr = strchr(make, ' ')) != NULL) | |
975 | *makeptr = '\0'; | |
976 | else if ((makeptr = strchr(make, '-')) != NULL) | |
977 | *makeptr = '\0'; | |
978 | else if (!strncasecmp(make, "laserjet", 8) || | |
979 | !strncasecmp(make, "deskjet", 7) || | |
980 | !strncasecmp(make, "designjet", 9)) | |
981 | strcpy(make, "HP"); | |
982 | else if (!strncasecmp(make, "phaser", 6)) | |
983 | strcpy(make, "Xerox"); | |
984 | else if (!strncasecmp(make, "stylus", 6)) | |
985 | strcpy(make, "Epson"); | |
986 | else | |
987 | strcpy(make, "Generic"); | |
988 | ||
989 | cgiSetVariable("CURRENT_MAKE", make); | |
990 | cgiSetVariable("PPD_MAKE", make); | |
991 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", uriptr); | |
992 | } | |
993 | ||
994 | /* | |
995 | * Build a CUPS_GET_PPDS request, which requires the following | |
996 | * attributes: | |
997 | * | |
998 | * attributes-charset | |
999 | * attributes-natural-language | |
1000 | * printer-uri | |
1001 | */ | |
1002 | ||
fa73b229 | 1003 | request = ippNewRequest(CUPS_GET_PPDS); |
ef416fc2 | 1004 | |
1005 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1006 | NULL, "ipp://localhost/printers/"); | |
1007 | ||
ef416fc2 | 1008 | if ((var = cgiGetVariable("PPD_MAKE")) != NULL) |
1009 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, | |
1010 | "ppd-make", NULL, var); | |
1011 | else | |
1012 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1013 | "requested-attributes", NULL, "ppd-make"); | |
1014 | ||
1015 | /* | |
1016 | * Do the request and get back a response... | |
1017 | */ | |
1018 | ||
1019 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1020 | { | |
1021 | /* | |
1022 | * Got the list of PPDs, see if the user has selected a make... | |
1023 | */ | |
1024 | ||
89d46774 | 1025 | if (cgiSetIPPVars(response, NULL, NULL, NULL, 0) == 0) |
ef416fc2 | 1026 | { |
1027 | /* | |
89d46774 | 1028 | * No PPD files with this make, try again with all makes... |
ef416fc2 | 1029 | */ |
1030 | ||
89d46774 | 1031 | ippDelete(response); |
1032 | ||
1033 | request = ippNewRequest(CUPS_GET_PPDS); | |
1034 | ||
1035 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1036 | NULL, "ipp://localhost/printers/"); | |
1037 | ||
1038 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1039 | "requested-attributes", NULL, "ppd-make"); | |
ef416fc2 | 1040 | |
89d46774 | 1041 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1042 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
1043 | ||
1044 | cgiStartHTML(title); | |
1045 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1046 | cgiEndHTML(); | |
1047 | } | |
1048 | else if (!var) | |
1049 | { | |
ef416fc2 | 1050 | cgiStartHTML(title); |
1051 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1052 | cgiEndHTML(); | |
1053 | } | |
1054 | else | |
1055 | { | |
1056 | /* | |
1057 | * Let the user choose a model... | |
1058 | */ | |
1059 | ||
1060 | const char *make_model; /* Current make/model string */ | |
1061 | ||
1062 | ||
1063 | if ((make_model = cgiGetVariable("CURRENT_MAKE_AND_MODEL")) != NULL) | |
1064 | { | |
1065 | /* | |
1066 | * Scan for "close" matches... | |
1067 | */ | |
1068 | ||
1069 | int match, /* Current match */ | |
1070 | best_match, /* Best match so far */ | |
1071 | count; /* Number of drivers */ | |
1072 | const char *best, /* Best matching string */ | |
1073 | *current; /* Current string */ | |
1074 | ||
1075 | ||
1076 | count = cgiGetSize("PPD_MAKE_AND_MODEL"); | |
1077 | ||
1078 | for (i = 0, best_match = 0, best = NULL; i < count; i ++) | |
1079 | { | |
1080 | current = cgiGetArray("PPD_MAKE_AND_MODEL", i); | |
1081 | match = match_string(make_model, current); | |
1082 | ||
1083 | if (match > best_match) | |
1084 | { | |
1085 | best_match = match; | |
1086 | best = current; | |
1087 | } | |
1088 | } | |
1089 | ||
1090 | if (best_match > strlen(var)) | |
1091 | { | |
1092 | /* | |
1093 | * Found a match longer than the make... | |
1094 | */ | |
1095 | ||
1096 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", best); | |
1097 | } | |
1098 | } | |
1099 | ||
1100 | cgiStartHTML(title); | |
1101 | cgiCopyTemplateLang("choose-model.tmpl"); | |
1102 | cgiEndHTML(); | |
1103 | } | |
1104 | ||
ef416fc2 | 1105 | ippDelete(response); |
1106 | } | |
1107 | else | |
1108 | { | |
ef416fc2 | 1109 | cgiStartHTML(title); |
fa73b229 | 1110 | cgiShowIPPError(_("Unable to get list of printer drivers:")); |
ef416fc2 | 1111 | cgiCopyTemplateLang("error.tmpl"); |
1112 | cgiEndHTML(); | |
1113 | } | |
1114 | } | |
1115 | else | |
1116 | { | |
1117 | /* | |
1118 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1119 | * attributes: | |
1120 | * | |
1121 | * attributes-charset | |
1122 | * attributes-natural-language | |
1123 | * printer-uri | |
1124 | * printer-location | |
1125 | * printer-info | |
1126 | * ppd-name | |
1127 | * device-uri | |
1128 | * printer-is-accepting-jobs | |
1129 | * printer-state | |
1130 | */ | |
1131 | ||
fa73b229 | 1132 | request = ippNewRequest(CUPS_ADD_PRINTER); |
ef416fc2 | 1133 | |
a4d04587 | 1134 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1135 | "localhost", 0, "/printers/%s", | |
1136 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 1137 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
1138 | NULL, uri); | |
1139 | ||
1140 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
1141 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
1142 | ||
1143 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1144 | NULL, cgiGetVariable("PRINTER_INFO")); | |
1145 | ||
1146 | if (!file) | |
1147 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, "ppd-name", | |
1148 | NULL, cgiGetVariable("PPD_NAME")); | |
1149 | ||
1150 | strlcpy(uri, cgiGetVariable("DEVICE_URI"), sizeof(uri)); | |
1151 | ||
1152 | /* | |
1153 | * Strip make and model from URI... | |
1154 | */ | |
1155 | ||
1156 | if ((uriptr = strrchr(uri, '|')) != NULL) | |
1157 | *uriptr = '\0'; | |
1158 | ||
fa73b229 | 1159 | if (!strncmp(uri, "serial:", 7)) |
ef416fc2 | 1160 | { |
1161 | /* | |
1162 | * Update serial port URI to include baud rate, etc. | |
1163 | */ | |
1164 | ||
1165 | if ((uriptr = strchr(uri, '?')) == NULL) | |
1166 | uriptr = uri + strlen(uri); | |
1167 | ||
1168 | snprintf(uriptr, sizeof(uri) - (uriptr - uri), | |
1169 | "?baud=%s+bits=%s+parity=%s+flow=%s", | |
1170 | cgiGetVariable("BAUDRATE"), cgiGetVariable("BITS"), | |
1171 | cgiGetVariable("PARITY"), cgiGetVariable("FLOW")); | |
1172 | } | |
1173 | ||
1174 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", | |
1175 | NULL, uri); | |
1176 | ||
1177 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
1178 | ||
1179 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
1180 | IPP_PRINTER_IDLE); | |
1181 | ||
1182 | /* | |
1183 | * Do the request and get back a response... | |
1184 | */ | |
1185 | ||
1186 | if (file) | |
fa73b229 | 1187 | ippDelete(cupsDoFileRequest(http, request, "/admin/", file->tempfile)); |
ef416fc2 | 1188 | else |
fa73b229 | 1189 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 1190 | |
fa73b229 | 1191 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 1192 | { |
1193 | cgiStartHTML(title); | |
fa73b229 | 1194 | cgiShowIPPError(modify ? _("Unable to modify printer:") : |
1195 | _("Unable to add printer:")); | |
ef416fc2 | 1196 | } |
1197 | else | |
1198 | { | |
1199 | /* | |
1200 | * Redirect successful updates back to the printer or set-options pages... | |
1201 | */ | |
1202 | ||
1203 | char refresh[1024]; /* Refresh URL */ | |
1204 | ||
1205 | ||
1206 | cgiFormEncode(uri, name, sizeof(uri)); | |
1207 | ||
1208 | if (modify) | |
1209 | snprintf(refresh, sizeof(refresh), | |
fa73b229 | 1210 | "5;/admin/?OP=redirect&URL=/printers/%s", uri); |
ef416fc2 | 1211 | else |
1212 | snprintf(refresh, sizeof(refresh), | |
f301802f | 1213 | "5;URL=/admin/?OP=set-printer-options&PRINTER_NAME=%s", uri); |
ef416fc2 | 1214 | |
1215 | cgiSetVariable("refresh_page", refresh); | |
1216 | ||
1217 | cgiStartHTML(title); | |
1218 | ||
1219 | if (modify) | |
1220 | cgiCopyTemplateLang("printer-modified.tmpl"); | |
1221 | else | |
1222 | cgiCopyTemplateLang("printer-added.tmpl"); | |
1223 | } | |
1224 | ||
1225 | cgiEndHTML(); | |
1226 | } | |
1227 | ||
1228 | if (oldinfo) | |
1229 | ippDelete(oldinfo); | |
1230 | } | |
1231 | ||
1232 | ||
f7deaa1a | 1233 | /* |
1234 | * 'do_cancel_subscription()' - Cancel a subscription. | |
1235 | */ | |
1236 | ||
1237 | static void | |
1238 | do_cancel_subscription(http_t *http)/* I - HTTP connection */ | |
1239 | { | |
1240 | ipp_t *request; /* IPP request data */ | |
1241 | const char *var, /* Form variable */ | |
1242 | *user; /* Username */ | |
1243 | int id; /* Subscription ID */ | |
1244 | ||
1245 | ||
1246 | /* | |
1247 | * See if we have all of the required information... | |
1248 | */ | |
1249 | ||
1250 | if ((var = cgiGetVariable("NOTIFY_SUBSCRIPTION_ID")) != NULL) | |
1251 | id = atoi(var); | |
1252 | else | |
1253 | id = 0; | |
1254 | ||
1255 | if (id <= 0) | |
1256 | { | |
1257 | cgiSetVariable("ERROR", cgiText(_("Bad subscription ID!"))); | |
1258 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1259 | cgiCopyTemplateLang("error.tmpl"); | |
1260 | cgiEndHTML(); | |
1261 | return; | |
1262 | } | |
1263 | ||
1264 | /* | |
1265 | * Cancel the subscription... | |
1266 | */ | |
1267 | ||
1268 | request = ippNewRequest(IPP_CANCEL_SUBSCRIPTION); | |
1269 | ||
1270 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1271 | NULL, "ipp://localhost/"); | |
1272 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
1273 | "notify-subscription-id", id); | |
1274 | ||
1275 | if ((user = getenv("REMOTE_USER")) == NULL) | |
1276 | user = "guest"; | |
1277 | ||
1278 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", | |
1279 | NULL, user); | |
1280 | ||
1281 | ippDelete(cupsDoRequest(http, request, "/")); | |
1282 | ||
1283 | if (cupsLastError() > IPP_OK_CONFLICT) | |
1284 | { | |
1285 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1286 | cgiShowIPPError(_("Unable to cancel RSS subscription:")); | |
1287 | } | |
1288 | else | |
1289 | { | |
1290 | /* | |
1291 | * Redirect successful updates back to the admin page... | |
1292 | */ | |
1293 | ||
1294 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
1295 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1296 | cgiCopyTemplateLang("subscription-canceled.tmpl"); | |
1297 | } | |
1298 | ||
1299 | cgiEndHTML(); | |
1300 | } | |
1301 | ||
1302 | ||
ef416fc2 | 1303 | /* |
323c5de1 | 1304 | * 'do_config_server()' - Configure server settings. |
ef416fc2 | 1305 | */ |
1306 | ||
1307 | static void | |
323c5de1 | 1308 | do_config_server(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1309 | { |
323c5de1 | 1310 | if (cgiIsPOST() && !cgiGetVariable("CUPSDCONF")) |
ef416fc2 | 1311 | { |
323c5de1 | 1312 | /* |
1313 | * Save basic setting changes... | |
1314 | */ | |
ef416fc2 | 1315 | |
323c5de1 | 1316 | int num_settings; /* Number of server settings */ |
1317 | cups_option_t *settings; /* Server settings */ | |
1318 | const char *debug_logging, /* DEBUG_LOGGING value */ | |
1319 | *remote_admin, /* REMOTE_ADMIN value */ | |
1320 | *remote_any, /* REMOTE_ANY value */ | |
1321 | *remote_printers, | |
1322 | /* REMOTE_PRINTERS value */ | |
1323 | *share_printers,/* SHARE_PRINTERS value */ | |
1324 | #ifdef HAVE_GSSAPI | |
1325 | *default_auth_type, | |
1326 | /* DefaultAuthType value */ | |
1327 | #endif /* HAVE_GSSAPI */ | |
1328 | *user_cancel_any; | |
1329 | /* USER_CANCEL_ANY value */ | |
bd7854cb | 1330 | |
ef416fc2 | 1331 | |
323c5de1 | 1332 | /* |
1333 | * Get the checkbox values from the form... | |
1334 | */ | |
bd7854cb | 1335 | |
323c5de1 | 1336 | debug_logging = cgiGetVariable("DEBUG_LOGGING") ? "1" : "0"; |
1337 | remote_admin = cgiGetVariable("REMOTE_ADMIN") ? "1" : "0"; | |
1338 | remote_any = cgiGetVariable("REMOTE_ANY") ? "1" : "0"; | |
1339 | remote_printers = cgiGetVariable("REMOTE_PRINTERS") ? "1" : "0"; | |
1340 | share_printers = cgiGetVariable("SHARE_PRINTERS") ? "1" : "0"; | |
1341 | user_cancel_any = cgiGetVariable("USER_CANCEL_ANY") ? "1" : "0"; | |
1342 | #ifdef HAVE_GSSAPI | |
1343 | default_auth_type = cgiGetVariable("KERBEROS") ? "Negotiate" : "Basic"; | |
ef416fc2 | 1344 | |
323c5de1 | 1345 | fprintf(stderr, "DEBUG: DefaultAuthType %s\n", default_auth_type); |
1346 | #endif /* HAVE_GSSAPI */ | |
bd7854cb | 1347 | |
323c5de1 | 1348 | /* |
1349 | * Get the current server settings... | |
1350 | */ | |
ef416fc2 | 1351 | |
323c5de1 | 1352 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
1353 | { | |
1354 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1355 | cgiSetVariable("MESSAGE", | |
1356 | cgiText(_("Unable to change server settings:"))); | |
1357 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1358 | cgiCopyTemplateLang("error.tmpl"); | |
1359 | cgiEndHTML(); | |
1360 | return; | |
1361 | } | |
ef416fc2 | 1362 | |
323c5de1 | 1363 | /* |
1364 | * See if the settings have changed... | |
1365 | */ | |
1366 | ||
1367 | if (strcmp(debug_logging, cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, | |
1368 | num_settings, settings)) || | |
1369 | strcmp(remote_admin, cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, | |
1370 | num_settings, settings)) || | |
1371 | strcmp(remote_any, cupsGetOption(CUPS_SERVER_REMOTE_ANY, | |
1372 | num_settings, settings)) || | |
1373 | strcmp(remote_printers, cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1374 | num_settings, settings)) || | |
1375 | strcmp(share_printers, cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, | |
1376 | num_settings, settings)) || | |
1377 | #ifdef HAVE_GSSAPI | |
1378 | !cupsGetOption("DefaultAuthType", num_settings, settings) || | |
1379 | strcmp(default_auth_type, cupsGetOption("DefaultAuthType", | |
1380 | num_settings, settings)) || | |
1381 | #endif /* HAVE_GSSAPI */ | |
1382 | strcmp(user_cancel_any, cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1383 | num_settings, settings))) | |
1384 | { | |
1385 | /* | |
1386 | * Settings *have* changed, so save the changes... | |
1387 | */ | |
ef416fc2 | 1388 | |
323c5de1 | 1389 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1390 | |
323c5de1 | 1391 | num_settings = 0; |
1392 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, | |
1393 | debug_logging, num_settings, &settings); | |
1394 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, | |
1395 | remote_admin, num_settings, &settings); | |
1396 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, | |
1397 | remote_any, num_settings, &settings); | |
1398 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1399 | remote_printers, num_settings, &settings); | |
1400 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, | |
1401 | share_printers, num_settings, &settings); | |
1402 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1403 | user_cancel_any, num_settings, &settings); | |
1404 | #ifdef HAVE_GSSAPI | |
1405 | num_settings = cupsAddOption("DefaultAuthType", default_auth_type, | |
1406 | num_settings, &settings); | |
1407 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 1408 | |
323c5de1 | 1409 | if (!cupsAdminSetServerSettings(http, num_settings, settings)) |
ef416fc2 | 1410 | { |
323c5de1 | 1411 | cgiStartHTML(cgiText(_("Change Settings"))); |
1412 | cgiSetVariable("MESSAGE", | |
1413 | cgiText(_("Unable to change server settings:"))); | |
1414 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1415 | cgiCopyTemplateLang("error.tmpl"); | |
ef416fc2 | 1416 | } |
ef416fc2 | 1417 | else |
323c5de1 | 1418 | { |
1419 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
1420 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1421 | cgiCopyTemplateLang("restart.tmpl"); | |
1422 | } | |
1423 | } | |
1424 | else | |
1425 | { | |
1426 | /* | |
1427 | * No changes... | |
1428 | */ | |
ef416fc2 | 1429 | |
323c5de1 | 1430 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); |
1431 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1432 | cgiCopyTemplateLang("norestart.tmpl"); | |
1433 | } | |
ef416fc2 | 1434 | |
323c5de1 | 1435 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1436 | |
323c5de1 | 1437 | cgiEndHTML(); |
1438 | } | |
1439 | else if (cgiIsPOST()) | |
ef416fc2 | 1440 | { |
1441 | /* | |
323c5de1 | 1442 | * Save hand-edited config file... |
ef416fc2 | 1443 | */ |
1444 | ||
323c5de1 | 1445 | http_status_t status; /* PUT status */ |
1446 | char tempfile[1024]; /* Temporary new cupsd.conf */ | |
1447 | int tempfd; /* Temporary file descriptor */ | |
1448 | cups_file_t *temp; /* Temporary file */ | |
1449 | const char *start, /* Start of line */ | |
1450 | *end; /* End of line */ | |
bd7854cb | 1451 | |
fa73b229 | 1452 | |
323c5de1 | 1453 | /* |
1454 | * Create a temporary file for the new cupsd.conf file... | |
1455 | */ | |
ef416fc2 | 1456 | |
323c5de1 | 1457 | if ((tempfd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) |
ef416fc2 | 1458 | { |
323c5de1 | 1459 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1460 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
1461 | cgiSetVariable("ERROR", strerror(errno)); | |
1462 | cgiCopyTemplateLang("error.tmpl"); | |
1463 | cgiEndHTML(); | |
1464 | ||
1465 | perror(tempfile); | |
1466 | return; | |
ef416fc2 | 1467 | } |
1468 | ||
323c5de1 | 1469 | if ((temp = cupsFileOpenFd(tempfd, "w")) == NULL) |
ef416fc2 | 1470 | { |
323c5de1 | 1471 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1472 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
1473 | cgiSetVariable("ERROR", strerror(errno)); | |
1474 | cgiCopyTemplateLang("error.tmpl"); | |
1475 | cgiEndHTML(); | |
ef416fc2 | 1476 | |
323c5de1 | 1477 | perror(tempfile); |
1478 | close(tempfd); | |
1479 | unlink(tempfile); | |
1480 | return; | |
1481 | } | |
ef416fc2 | 1482 | |
323c5de1 | 1483 | /* |
1484 | * Copy the cupsd.conf text from the form variable... | |
1485 | */ | |
ef416fc2 | 1486 | |
323c5de1 | 1487 | start = cgiGetVariable("CUPSDCONF"); |
1488 | while (start) | |
1489 | { | |
1490 | if ((end = strstr(start, "\r\n")) == NULL) | |
1491 | if ((end = strstr(start, "\n")) == NULL) | |
1492 | end = start + strlen(start); | |
ef416fc2 | 1493 | |
323c5de1 | 1494 | cupsFileWrite(temp, start, end - start); |
1495 | cupsFilePutChar(temp, '\n'); | |
ef416fc2 | 1496 | |
323c5de1 | 1497 | if (*end == '\r') |
1498 | start = end + 2; | |
1499 | else if (*end == '\n') | |
1500 | start = end + 1; | |
1501 | else | |
1502 | start = NULL; | |
1503 | } | |
ef416fc2 | 1504 | |
323c5de1 | 1505 | cupsFileClose(temp); |
ef416fc2 | 1506 | |
323c5de1 | 1507 | /* |
1508 | * Upload the configuration file to the server... | |
1509 | */ | |
ef416fc2 | 1510 | |
323c5de1 | 1511 | status = cupsPutFile(http, "/admin/conf/cupsd.conf", tempfile); |
ef416fc2 | 1512 | |
323c5de1 | 1513 | if (status != HTTP_CREATED) |
1514 | { | |
1515 | cgiSetVariable("MESSAGE", | |
1516 | cgiText(_("Unable to upload cupsd.conf file:"))); | |
1517 | cgiSetVariable("ERROR", httpStatus(status)); | |
1518 | ||
1519 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1520 | cgiCopyTemplateLang("error.tmpl"); | |
1521 | } | |
1522 | else | |
1523 | { | |
1524 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
1525 | ||
1526 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1527 | cgiCopyTemplateLang("restart.tmpl"); | |
ef416fc2 | 1528 | } |
1529 | ||
323c5de1 | 1530 | cgiEndHTML(); |
1531 | ||
1532 | unlink(tempfile); | |
1533 | } | |
1534 | else | |
1535 | { | |
1536 | struct stat info; /* cupsd.conf information */ | |
1537 | cups_file_t *cupsd; /* cupsd.conf file */ | |
1538 | char *buffer; /* Buffer for entire file */ | |
1539 | char filename[1024]; /* Filename */ | |
1540 | const char *server_root; /* Location of config files */ | |
1541 | ||
1542 | ||
ef416fc2 | 1543 | /* |
323c5de1 | 1544 | * Locate the cupsd.conf file... |
ef416fc2 | 1545 | */ |
1546 | ||
323c5de1 | 1547 | if ((server_root = getenv("CUPS_SERVERROOT")) == NULL) |
1548 | server_root = CUPS_SERVERROOT; | |
ef416fc2 | 1549 | |
323c5de1 | 1550 | snprintf(filename, sizeof(filename), "%s/cupsd.conf", server_root); |
ef416fc2 | 1551 | |
1552 | /* | |
323c5de1 | 1553 | * Figure out the size... |
ef416fc2 | 1554 | */ |
1555 | ||
323c5de1 | 1556 | if (stat(filename, &info)) |
ef416fc2 | 1557 | { |
323c5de1 | 1558 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1559 | cgiSetVariable("MESSAGE", | |
1560 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1561 | cgiSetVariable("ERROR", strerror(errno)); | |
1562 | cgiCopyTemplateLang("error.tmpl"); | |
1563 | cgiEndHTML(); | |
ef416fc2 | 1564 | |
323c5de1 | 1565 | perror(filename); |
1566 | return; | |
1567 | } | |
ef416fc2 | 1568 | |
323c5de1 | 1569 | if (info.st_size > (1024 * 1024)) |
1570 | { | |
1571 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1572 | cgiSetVariable("MESSAGE", | |
1573 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1574 | cgiSetVariable("ERROR", | |
1575 | cgiText(_("Unable to edit cupsd.conf files larger than " | |
1576 | "1MB!"))); | |
1577 | cgiCopyTemplateLang("error.tmpl"); | |
1578 | cgiEndHTML(); | |
ef416fc2 | 1579 | |
323c5de1 | 1580 | fprintf(stderr, "ERROR: \"%s\" too large (%ld) to edit!\n", filename, |
1581 | (long)info.st_size); | |
1582 | return; | |
1583 | } | |
ef416fc2 | 1584 | |
323c5de1 | 1585 | /* |
1586 | * Open the cupsd.conf file... | |
1587 | */ | |
ef416fc2 | 1588 | |
323c5de1 | 1589 | if ((cupsd = cupsFileOpen(filename, "r")) == NULL) |
1590 | { | |
1591 | /* | |
1592 | * Unable to open - log an error... | |
1593 | */ | |
ef416fc2 | 1594 | |
323c5de1 | 1595 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1596 | cgiSetVariable("MESSAGE", | |
1597 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1598 | cgiSetVariable("ERROR", strerror(errno)); | |
1599 | cgiCopyTemplateLang("error.tmpl"); | |
1600 | cgiEndHTML(); | |
ef416fc2 | 1601 | |
323c5de1 | 1602 | perror(filename); |
1603 | return; | |
1604 | } | |
ef416fc2 | 1605 | |
323c5de1 | 1606 | /* |
1607 | * Allocate memory and load the file into a string buffer... | |
1608 | */ | |
ef416fc2 | 1609 | |
323c5de1 | 1610 | buffer = calloc(1, info.st_size + 1); |
ef416fc2 | 1611 | |
323c5de1 | 1612 | cupsFileRead(cupsd, buffer, info.st_size); |
1613 | cupsFileClose(cupsd); | |
ef416fc2 | 1614 | |
323c5de1 | 1615 | cgiSetVariable("CUPSDCONF", buffer); |
1616 | free(buffer); | |
ef416fc2 | 1617 | |
323c5de1 | 1618 | /* |
1619 | * Show the current config file... | |
1620 | */ | |
ef416fc2 | 1621 | |
323c5de1 | 1622 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
ef416fc2 | 1623 | |
323c5de1 | 1624 | printf("<!-- \"%s\" -->\n", filename); |
ef416fc2 | 1625 | |
323c5de1 | 1626 | cgiCopyTemplateLang("edit-config.tmpl"); |
ef416fc2 | 1627 | |
323c5de1 | 1628 | cgiEndHTML(); |
1629 | } | |
1630 | } | |
ef416fc2 | 1631 | |
ef416fc2 | 1632 | |
323c5de1 | 1633 | /* |
1634 | * 'do_delete_class()' - Delete a class... | |
1635 | */ | |
ef416fc2 | 1636 | |
323c5de1 | 1637 | static void |
1638 | do_delete_class(http_t *http) /* I - HTTP connection */ | |
1639 | { | |
1640 | ipp_t *request; /* IPP request */ | |
1641 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
1642 | const char *pclass; /* Printer class name */ | |
ef416fc2 | 1643 | |
ef416fc2 | 1644 | |
323c5de1 | 1645 | /* |
1646 | * Get form variables... | |
1647 | */ | |
ef416fc2 | 1648 | |
323c5de1 | 1649 | if (cgiGetVariable("CONFIRM") == NULL) |
1650 | { | |
1651 | cgiStartHTML(cgiText(_("Delete Class"))); | |
1652 | cgiCopyTemplateLang("class-confirm.tmpl"); | |
1653 | cgiEndHTML(); | |
1654 | return; | |
1655 | } | |
ef416fc2 | 1656 | |
323c5de1 | 1657 | if ((pclass = cgiGetVariable("PRINTER_NAME")) != NULL) |
1658 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1659 | "localhost", 0, "/classes/%s", pclass); | |
1660 | else | |
1661 | { | |
1662 | cgiStartHTML(cgiText(_("Delete Class"))); | |
1663 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
1664 | cgiCopyTemplateLang("error.tmpl"); | |
1665 | cgiEndHTML(); | |
1666 | return; | |
1667 | } | |
ef416fc2 | 1668 | |
323c5de1 | 1669 | /* |
1670 | * Build a CUPS_DELETE_CLASS request, which requires the following | |
1671 | * attributes: | |
1672 | * | |
1673 | * attributes-charset | |
1674 | * attributes-natural-language | |
1675 | * printer-uri | |
1676 | */ | |
1677 | ||
1678 | request = ippNewRequest(CUPS_DELETE_CLASS); | |
1679 | ||
1680 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1681 | NULL, uri); | |
1682 | ||
1683 | /* | |
1684 | * Do the request and get back a response... | |
1685 | */ | |
1686 | ||
1687 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 1688 | |
323c5de1 | 1689 | /* |
1690 | * Show the results... | |
1691 | */ | |
1692 | ||
1693 | if (cupsLastError() <= IPP_OK_CONFLICT) | |
1694 | { | |
ef416fc2 | 1695 | /* |
323c5de1 | 1696 | * Redirect successful updates back to the classes page... |
ef416fc2 | 1697 | */ |
1698 | ||
323c5de1 | 1699 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/classes"); |
1700 | } | |
ef416fc2 | 1701 | |
323c5de1 | 1702 | cgiStartHTML(cgiText(_("Delete Class"))); |
ef416fc2 | 1703 | |
323c5de1 | 1704 | if (cupsLastError() > IPP_OK_CONFLICT) |
1705 | cgiShowIPPError(_("Unable to delete class:")); | |
1706 | else | |
1707 | cgiCopyTemplateLang("class-deleted.tmpl"); | |
ef416fc2 | 1708 | |
323c5de1 | 1709 | cgiEndHTML(); |
1710 | } | |
ef416fc2 | 1711 | |
ef416fc2 | 1712 | |
323c5de1 | 1713 | /* |
1714 | * 'do_delete_printer()' - Delete a printer... | |
1715 | */ | |
ef416fc2 | 1716 | |
323c5de1 | 1717 | static void |
1718 | do_delete_printer(http_t *http) /* I - HTTP connection */ | |
1719 | { | |
1720 | ipp_t *request; /* IPP request */ | |
1721 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
1722 | const char *printer; /* Printer printer name */ | |
ef416fc2 | 1723 | |
323c5de1 | 1724 | |
1725 | /* | |
1726 | * Get form variables... | |
1727 | */ | |
1728 | ||
1729 | if (cgiGetVariable("CONFIRM") == NULL) | |
1730 | { | |
1731 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
1732 | cgiCopyTemplateLang("printer-confirm.tmpl"); | |
ef416fc2 | 1733 | cgiEndHTML(); |
323c5de1 | 1734 | return; |
ef416fc2 | 1735 | } |
323c5de1 | 1736 | |
1737 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) | |
1738 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1739 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 1740 | else |
323c5de1 | 1741 | { |
1742 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
1743 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
1744 | cgiCopyTemplateLang("error.tmpl"); | |
1745 | cgiEndHTML(); | |
1746 | return; | |
1747 | } | |
1748 | ||
1749 | /* | |
1750 | * Build a CUPS_DELETE_PRINTER request, which requires the following | |
1751 | * attributes: | |
1752 | * | |
1753 | * attributes-charset | |
1754 | * attributes-natural-language | |
1755 | * printer-uri | |
1756 | */ | |
1757 | ||
1758 | request = ippNewRequest(CUPS_DELETE_PRINTER); | |
1759 | ||
1760 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1761 | NULL, uri); | |
1762 | ||
1763 | /* | |
1764 | * Do the request and get back a response... | |
1765 | */ | |
1766 | ||
1767 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
1768 | ||
1769 | /* | |
1770 | * Show the results... | |
1771 | */ | |
1772 | ||
1773 | if (cupsLastError() <= IPP_OK_CONFLICT) | |
ef416fc2 | 1774 | { |
1775 | /* | |
323c5de1 | 1776 | * Redirect successful updates back to the printers page... |
ef416fc2 | 1777 | */ |
1778 | ||
323c5de1 | 1779 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/printers"); |
1780 | } | |
bd7854cb | 1781 | |
323c5de1 | 1782 | cgiStartHTML(cgiText(_("Delete Printer"))); |
ef416fc2 | 1783 | |
323c5de1 | 1784 | if (cupsLastError() > IPP_OK_CONFLICT) |
1785 | cgiShowIPPError(_("Unable to delete printer:")); | |
1786 | else | |
1787 | cgiCopyTemplateLang("printer-deleted.tmpl"); | |
ef416fc2 | 1788 | |
323c5de1 | 1789 | cgiEndHTML(); |
1790 | } | |
ef416fc2 | 1791 | |
ef416fc2 | 1792 | |
323c5de1 | 1793 | /* |
1794 | * 'do_export()' - Export printers to Samba... | |
1795 | */ | |
ef416fc2 | 1796 | |
323c5de1 | 1797 | static void |
1798 | do_export(http_t *http) /* I - HTTP connection */ | |
1799 | { | |
1800 | int i, j; /* Looping vars */ | |
1801 | ipp_t *request, /* IPP request */ | |
1802 | *response; /* IPP response */ | |
1803 | const char *username, /* Samba username */ | |
1804 | *password, /* Samba password */ | |
1805 | *export_all; /* Export all printers? */ | |
1806 | int export_count, /* Number of printers to export */ | |
1807 | printer_count; /* Number of available printers */ | |
1808 | const char *name, /* What name to pull */ | |
1809 | *dest; /* Current destination */ | |
1810 | char ppd[1024]; /* PPD file */ | |
ef416fc2 | 1811 | |
ef416fc2 | 1812 | |
323c5de1 | 1813 | /* |
1814 | * Get form data... | |
1815 | */ | |
ef416fc2 | 1816 | |
323c5de1 | 1817 | username = cgiGetVariable("USERNAME"); |
1818 | password = cgiGetVariable("PASSWORD"); | |
1819 | export_all = cgiGetVariable("EXPORT_ALL"); | |
1820 | export_count = cgiGetSize("EXPORT_NAME"); | |
ef416fc2 | 1821 | |
323c5de1 | 1822 | /* |
1823 | * Get list of available printers... | |
1824 | */ | |
ef416fc2 | 1825 | |
323c5de1 | 1826 | cgiSetSize("PRINTER_NAME", 0); |
1827 | cgiSetSize("PRINTER_EXPORT", 0); | |
ef416fc2 | 1828 | |
323c5de1 | 1829 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 1830 | |
323c5de1 | 1831 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
1832 | "printer-type", 0); | |
ef416fc2 | 1833 | |
323c5de1 | 1834 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
1835 | "printer-type-mask", CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE | | |
1836 | CUPS_PRINTER_IMPLICIT); | |
ef416fc2 | 1837 | |
323c5de1 | 1838 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
1839 | "requested-attributes", NULL, "printer-name"); | |
ef416fc2 | 1840 | |
323c5de1 | 1841 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1842 | { | |
1843 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
1844 | ippDelete(response); | |
ef416fc2 | 1845 | |
323c5de1 | 1846 | if (!export_all) |
1847 | { | |
1848 | printer_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 1849 | |
323c5de1 | 1850 | for (i = 0; i < printer_count; i ++) |
1851 | { | |
1852 | dest = cgiGetArray("PRINTER_NAME", i); | |
ef416fc2 | 1853 | |
323c5de1 | 1854 | for (j = 0; j < export_count; j ++) |
1855 | if (!strcasecmp(dest, cgiGetArray("EXPORT_NAME", j))) | |
1856 | break; | |
1857 | ||
1858 | cgiSetArray("PRINTER_EXPORT", i, j < export_count ? "Y" : ""); | |
1859 | } | |
1860 | } | |
1861 | } | |
1862 | ||
1863 | /* | |
1864 | * Export or get the printers to export... | |
1865 | */ | |
ef416fc2 | 1866 | |
323c5de1 | 1867 | if (username && *username && password && *password && |
1868 | (export_all || export_count > 0)) | |
1869 | { | |
ef416fc2 | 1870 | /* |
323c5de1 | 1871 | * Do export... |
ef416fc2 | 1872 | */ |
1873 | ||
323c5de1 | 1874 | fputs("DEBUG: Export printers...\n", stderr); |
ef416fc2 | 1875 | |
323c5de1 | 1876 | if (export_all) |
ef416fc2 | 1877 | { |
323c5de1 | 1878 | name = "PRINTER_NAME"; |
1879 | export_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 1880 | } |
1881 | else | |
323c5de1 | 1882 | name = "EXPORT_NAME"; |
ef416fc2 | 1883 | |
323c5de1 | 1884 | for (i = 0; i < export_count; i ++) |
1885 | { | |
1886 | dest = cgiGetArray(name, i); | |
ef416fc2 | 1887 | |
323c5de1 | 1888 | if (!cupsAdminCreateWindowsPPD(http, dest, ppd, sizeof(ppd))) |
1889 | break; | |
fa73b229 | 1890 | |
323c5de1 | 1891 | j = cupsAdminExportSamba(dest, ppd, "localhost", username, password, |
1892 | stderr); | |
ef416fc2 | 1893 | |
323c5de1 | 1894 | unlink(ppd); |
ef416fc2 | 1895 | |
323c5de1 | 1896 | if (!j) |
1897 | break; | |
ef416fc2 | 1898 | } |
1899 | ||
323c5de1 | 1900 | if (i < export_count) |
1901 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1902 | else | |
1903 | { | |
1904 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); | |
1905 | cgiCopyTemplateLang("samba-exported.tmpl"); | |
1906 | cgiEndHTML(); | |
1907 | return; | |
1908 | } | |
ef416fc2 | 1909 | } |
323c5de1 | 1910 | else if (username && !*username) |
1911 | cgiSetVariable("ERROR", | |
1912 | cgiText(_("A Samba username is required to export " | |
1913 | "printer drivers!"))); | |
1914 | else if (username && (!password || !*password)) | |
1915 | cgiSetVariable("ERROR", | |
1916 | cgiText(_("A Samba password is required to export " | |
1917 | "printer drivers!"))); | |
1918 | ||
1919 | /* | |
1920 | * Show form... | |
1921 | */ | |
ef416fc2 | 1922 | |
323c5de1 | 1923 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); |
1924 | cgiCopyTemplateLang("samba-export.tmpl"); | |
1925 | cgiEndHTML(); | |
ef416fc2 | 1926 | } |
1927 | ||
1928 | ||
1929 | /* | |
323c5de1 | 1930 | * 'do_list_printers()' - List available printers... |
ef416fc2 | 1931 | */ |
1932 | ||
1933 | static void | |
323c5de1 | 1934 | do_list_printers(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1935 | { |
323c5de1 | 1936 | ipp_t *request, /* IPP request */ |
1937 | *response; /* IPP response */ | |
1938 | ipp_attribute_t *attr; /* IPP attribute */ | |
ef416fc2 | 1939 | |
757d2cad | 1940 | |
323c5de1 | 1941 | cgiStartHTML(cgiText(_("List Available Printers"))); |
1942 | fflush(stdout); | |
1943 | ||
1944 | /* | |
1945 | * Get the list of printers and their devices... | |
1946 | */ | |
1947 | ||
1948 | request = ippNewRequest(CUPS_GET_PRINTERS); | |
1949 | ||
1950 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1951 | "requested-attributes", NULL, "device-uri"); | |
1952 | ||
1953 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", | |
1954 | CUPS_PRINTER_LOCAL); | |
1955 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
1956 | CUPS_PRINTER_LOCAL); | |
757d2cad | 1957 | |
323c5de1 | 1958 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1959 | { | |
d09495fa | 1960 | /* |
323c5de1 | 1961 | * Got the printer list, now load the devices... |
d09495fa | 1962 | */ |
1963 | ||
323c5de1 | 1964 | int i; /* Looping var */ |
1965 | cups_array_t *printer_devices; /* Printer devices for local printers */ | |
1966 | char *printer_device; /* Current printer device */ | |
7594b224 | 1967 | |
d09495fa | 1968 | |
1969 | /* | |
323c5de1 | 1970 | * Allocate an array and copy the device strings... |
d09495fa | 1971 | */ |
1972 | ||
323c5de1 | 1973 | printer_devices = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
1974 | ||
1975 | for (attr = ippFindAttribute(response, "device-uri", IPP_TAG_URI); | |
1976 | attr; | |
1977 | attr = ippFindNextAttribute(response, "device-uri", IPP_TAG_URI)) | |
ef416fc2 | 1978 | { |
323c5de1 | 1979 | cupsArrayAdd(printer_devices, strdup(attr->values[0].string.text)); |
d09495fa | 1980 | } |
1981 | ||
1982 | /* | |
323c5de1 | 1983 | * Free the printer list and get the device list... |
d09495fa | 1984 | */ |
1985 | ||
323c5de1 | 1986 | ippDelete(response); |
d09495fa | 1987 | |
323c5de1 | 1988 | request = ippNewRequest(CUPS_GET_DEVICES); |
d09495fa | 1989 | |
323c5de1 | 1990 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
ef416fc2 | 1991 | { |
d09495fa | 1992 | /* |
323c5de1 | 1993 | * Got the device list, let's parse it... |
d09495fa | 1994 | */ |
1995 | ||
323c5de1 | 1996 | const char *device_uri, /* device-uri attribute value */ |
1997 | *device_make_and_model, /* device-make-and-model value */ | |
1998 | *device_info; /* device-info value */ | |
ef416fc2 | 1999 | |
ef416fc2 | 2000 | |
323c5de1 | 2001 | for (i = 0, attr = response->attrs; attr; attr = attr->next) |
2002 | { | |
2003 | /* | |
2004 | * Skip leading attributes until we hit a device... | |
2005 | */ | |
ef416fc2 | 2006 | |
323c5de1 | 2007 | while (attr && attr->group_tag != IPP_TAG_PRINTER) |
2008 | attr = attr->next; | |
ef416fc2 | 2009 | |
323c5de1 | 2010 | if (!attr) |
2011 | break; | |
ef416fc2 | 2012 | |
323c5de1 | 2013 | /* |
2014 | * Pull the needed attributes from this device... | |
2015 | */ | |
ef416fc2 | 2016 | |
323c5de1 | 2017 | device_info = NULL; |
2018 | device_make_and_model = NULL; | |
2019 | device_uri = NULL; | |
ef416fc2 | 2020 | |
323c5de1 | 2021 | while (attr && attr->group_tag == IPP_TAG_PRINTER) |
2022 | { | |
2023 | if (!strcmp(attr->name, "device-info") && | |
2024 | attr->value_tag == IPP_TAG_TEXT) | |
2025 | device_info = attr->values[0].string.text; | |
ef416fc2 | 2026 | |
323c5de1 | 2027 | if (!strcmp(attr->name, "device-make-and-model") && |
2028 | attr->value_tag == IPP_TAG_TEXT) | |
2029 | device_make_and_model = attr->values[0].string.text; | |
ef416fc2 | 2030 | |
323c5de1 | 2031 | if (!strcmp(attr->name, "device-uri") && |
2032 | attr->value_tag == IPP_TAG_URI) | |
2033 | device_uri = attr->values[0].string.text; | |
ef416fc2 | 2034 | |
323c5de1 | 2035 | attr = attr->next; |
2036 | } | |
ef416fc2 | 2037 | |
323c5de1 | 2038 | /* |
2039 | * See if we have everything needed... | |
2040 | */ | |
ef416fc2 | 2041 | |
323c5de1 | 2042 | if (device_info && device_make_and_model && device_uri && |
2043 | strcasecmp(device_make_and_model, "unknown") && | |
2044 | strchr(device_uri, ':')) | |
2045 | { | |
2046 | /* | |
2047 | * Yes, now see if there is already a printer for this | |
2048 | * device... | |
2049 | */ | |
ef416fc2 | 2050 | |
323c5de1 | 2051 | if (!cupsArrayFind(printer_devices, (void *)device_uri)) |
2052 | { | |
2053 | /* | |
2054 | * Not found, so it must be a new printer... | |
2055 | */ | |
ef416fc2 | 2056 | |
323c5de1 | 2057 | char options[1024], /* Form variables for this device */ |
2058 | *options_ptr; /* Pointer into string */ | |
2059 | const char *ptr; /* Pointer into device string */ | |
ef416fc2 | 2060 | |
fa73b229 | 2061 | |
323c5de1 | 2062 | /* |
2063 | * Format the printer name variable for this device... | |
2064 | * | |
2065 | * We use the device-info string first, then device-uri, | |
2066 | * and finally device-make-and-model to come up with a | |
2067 | * suitable name. | |
2068 | */ | |
ef416fc2 | 2069 | |
323c5de1 | 2070 | strcpy(options, "TEMPLATE_NAME="); |
2071 | options_ptr = options + strlen(options); | |
ef416fc2 | 2072 | |
323c5de1 | 2073 | if (strncasecmp(device_info, "unknown", 7)) |
2074 | ptr = device_info; | |
2075 | else if ((ptr = strstr(device_uri, "://")) != NULL) | |
2076 | ptr += 3; | |
2077 | else | |
2078 | ptr = device_make_and_model; | |
ef416fc2 | 2079 | |
323c5de1 | 2080 | for (; |
2081 | options_ptr < (options + sizeof(options) - 1) && *ptr; | |
2082 | ptr ++) | |
2083 | if (isalnum(*ptr & 255) || *ptr == '_' || *ptr == '-' || | |
2084 | *ptr == '.') | |
2085 | *options_ptr++ = *ptr; | |
2086 | else if ((*ptr == ' ' || *ptr == '/') && options_ptr[-1] != '_') | |
2087 | *options_ptr++ = '_'; | |
2088 | else if (*ptr == '?' || *ptr == '(') | |
2089 | break; | |
ef416fc2 | 2090 | |
323c5de1 | 2091 | /* |
2092 | * Then add the make and model in the printer info, so | |
2093 | * that MacOS clients see something reasonable... | |
2094 | */ | |
ef416fc2 | 2095 | |
323c5de1 | 2096 | strlcpy(options_ptr, "&PRINTER_LOCATION=Local+Printer" |
2097 | "&PRINTER_INFO=", | |
2098 | sizeof(options) - (options_ptr - options)); | |
2099 | options_ptr += strlen(options_ptr); | |
ef416fc2 | 2100 | |
323c5de1 | 2101 | cgiFormEncode(options_ptr, device_make_and_model, |
2102 | sizeof(options) - (options_ptr - options)); | |
2103 | options_ptr += strlen(options_ptr); | |
ef416fc2 | 2104 | |
323c5de1 | 2105 | /* |
2106 | * Then copy the device URI... | |
2107 | */ | |
ef416fc2 | 2108 | |
323c5de1 | 2109 | strlcpy(options_ptr, "&DEVICE_URI=", |
2110 | sizeof(options) - (options_ptr - options)); | |
2111 | options_ptr += strlen(options_ptr); | |
ef416fc2 | 2112 | |
323c5de1 | 2113 | cgiFormEncode(options_ptr, device_uri, |
2114 | sizeof(options) - (options_ptr - options)); | |
2115 | options_ptr += strlen(options_ptr); | |
ef416fc2 | 2116 | |
323c5de1 | 2117 | if (options_ptr < (options + sizeof(options) - 1)) |
2118 | { | |
2119 | *options_ptr++ = '|'; | |
2120 | cgiFormEncode(options_ptr, device_make_and_model, | |
2121 | sizeof(options) - (options_ptr - options)); | |
2122 | } | |
ef416fc2 | 2123 | |
323c5de1 | 2124 | /* |
2125 | * Finally, set the form variables for this printer... | |
2126 | */ | |
ef416fc2 | 2127 | |
323c5de1 | 2128 | cgiSetArray("device_info", i, device_info); |
2129 | cgiSetArray("device_make_and_model", i, device_make_and_model); | |
2130 | cgiSetArray("device_options", i, options); | |
2131 | cgiSetArray("device_uri", i, device_uri); | |
2132 | i ++; | |
2133 | } | |
2134 | } | |
ef416fc2 | 2135 | |
323c5de1 | 2136 | if (!attr) |
2137 | break; | |
2138 | } | |
2139 | ||
2140 | ippDelete(response); | |
ef416fc2 | 2141 | |
ef416fc2 | 2142 | /* |
323c5de1 | 2143 | * Free the device list... |
ef416fc2 | 2144 | */ |
2145 | ||
323c5de1 | 2146 | for (printer_device = (char *)cupsArrayFirst(printer_devices); |
2147 | printer_device; | |
2148 | printer_device = (char *)cupsArrayNext(printer_devices)) | |
2149 | free(printer_device); | |
ef416fc2 | 2150 | |
323c5de1 | 2151 | cupsArrayDelete(printer_devices); |
ef416fc2 | 2152 | } |
323c5de1 | 2153 | } |
ef416fc2 | 2154 | |
323c5de1 | 2155 | /* |
2156 | * Finally, show the printer list... | |
2157 | */ | |
ef416fc2 | 2158 | |
323c5de1 | 2159 | cgiCopyTemplateLang("list-available-printers.tmpl"); |
ef416fc2 | 2160 | |
323c5de1 | 2161 | cgiEndHTML(); |
ef416fc2 | 2162 | } |
2163 | ||
2164 | ||
2165 | /* | |
323c5de1 | 2166 | * 'do_menu()' - Show the main menu... |
ef416fc2 | 2167 | */ |
2168 | ||
2169 | static void | |
323c5de1 | 2170 | do_menu(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2171 | { |
323c5de1 | 2172 | int num_settings; /* Number of server settings */ |
2173 | cups_option_t *settings; /* Server settings */ | |
2174 | const char *val; /* Setting value */ | |
2175 | char filename[1024]; /* Temporary filename */ | |
2176 | const char *datadir; /* Location of data files */ | |
2177 | ipp_t *request, /* IPP request */ | |
2178 | *response; /* IPP response */ | |
ef416fc2 | 2179 | |
2180 | ||
89d46774 | 2181 | /* |
323c5de1 | 2182 | * Get the current server settings... |
89d46774 | 2183 | */ |
fa73b229 | 2184 | |
323c5de1 | 2185 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
ef416fc2 | 2186 | { |
323c5de1 | 2187 | cgiSetVariable("SETTINGS_MESSAGE", |
2188 | cgiText(_("Unable to open cupsd.conf file:"))); | |
2189 | cgiSetVariable("SETTINGS_ERROR", cupsLastErrorString()); | |
ef416fc2 | 2190 | } |
2191 | ||
323c5de1 | 2192 | if ((val = cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, num_settings, |
2193 | settings)) != NULL && atoi(val)) | |
2194 | cgiSetVariable("DEBUG_LOGGING", "CHECKED"); | |
ef416fc2 | 2195 | |
323c5de1 | 2196 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, num_settings, |
2197 | settings)) != NULL && atoi(val)) | |
2198 | cgiSetVariable("REMOTE_ADMIN", "CHECKED"); | |
ef416fc2 | 2199 | |
323c5de1 | 2200 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ANY, num_settings, |
2201 | settings)) != NULL && atoi(val)) | |
2202 | cgiSetVariable("REMOTE_ANY", "CHECKED"); | |
ef416fc2 | 2203 | |
323c5de1 | 2204 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, num_settings, |
2205 | settings)) != NULL && atoi(val)) | |
2206 | cgiSetVariable("REMOTE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2207 | |
323c5de1 | 2208 | if ((val = cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, num_settings, |
2209 | settings)) != NULL && atoi(val)) | |
2210 | cgiSetVariable("SHARE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2211 | |
323c5de1 | 2212 | if ((val = cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, num_settings, |
2213 | settings)) != NULL && atoi(val)) | |
2214 | cgiSetVariable("USER_CANCEL_ANY", "CHECKED"); | |
2215 | ||
2216 | #ifdef HAVE_GSSAPI | |
2217 | cgiSetVariable("HAVE_GSSAPI", "1"); | |
2218 | ||
2219 | if ((val = cupsGetOption("DefaultAuthType", num_settings, | |
2220 | settings)) != NULL && !strcasecmp(val, "Negotiate")) | |
2221 | cgiSetVariable("KERBEROS", "CHECKED"); | |
2222 | #endif /* HAVE_GSSAPI */ | |
2223 | ||
2224 | cupsFreeOptions(num_settings, settings); | |
ef416fc2 | 2225 | |
89d46774 | 2226 | /* |
323c5de1 | 2227 | * See if Samba and the Windows drivers are installed... |
89d46774 | 2228 | */ |
2229 | ||
323c5de1 | 2230 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) |
2231 | datadir = CUPS_DATADIR; | |
2232 | ||
2233 | snprintf(filename, sizeof(filename), "%s/drivers/pscript5.dll", datadir); | |
2234 | if (!access(filename, R_OK)) | |
f7deaa1a | 2235 | { |
2236 | /* | |
323c5de1 | 2237 | * Found Windows 2000 driver file, see if we have smbclient and |
2238 | * rpcclient... | |
f7deaa1a | 2239 | */ |
2240 | ||
323c5de1 | 2241 | if (cupsFileFind("smbclient", getenv("PATH"), 1, filename, |
2242 | sizeof(filename)) && | |
2243 | cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2244 | sizeof(filename))) | |
2245 | cgiSetVariable("HAVE_SAMBA", "Y"); | |
2246 | else | |
2247 | { | |
2248 | if (!cupsFileFind("smbclient", getenv("PATH"), 1, filename, | |
2249 | sizeof(filename))) | |
2250 | fputs("ERROR: smbclient not found!\n", stderr); | |
2251 | ||
2252 | if (!cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2253 | sizeof(filename))) | |
2254 | fputs("ERROR: rpcclient not found!\n", stderr); | |
2255 | } | |
f7deaa1a | 2256 | } |
323c5de1 | 2257 | else |
2258 | perror(filename); | |
f7deaa1a | 2259 | |
323c5de1 | 2260 | /* |
2261 | * Subscriptions... | |
2262 | */ | |
89d46774 | 2263 | |
323c5de1 | 2264 | request = ippNewRequest(IPP_GET_SUBSCRIPTIONS); |
2265 | ||
2266 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2267 | NULL, "ipp://localhost/"); | |
2268 | ||
2269 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
2270 | { | |
2271 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2272 | ippDelete(response); | |
2273 | } | |
2274 | ||
2275 | /* | |
2276 | * Finally, show the main menu template... | |
2277 | */ | |
2278 | ||
2279 | cgiStartHTML(cgiText(_("Administration"))); | |
2280 | ||
2281 | cgiCopyTemplateLang("admin.tmpl"); | |
ef416fc2 | 2282 | |
2283 | cgiEndHTML(); | |
2284 | } | |
2285 | ||
2286 | ||
2287 | /* | |
323c5de1 | 2288 | * 'do_printer_op()' - Do a printer operation. |
ef416fc2 | 2289 | */ |
2290 | ||
2291 | static void | |
323c5de1 | 2292 | do_printer_op(http_t *http, /* I - HTTP connection */ |
2293 | ipp_op_t op, /* I - Operation to perform */ | |
2294 | const char *title) /* I - Title of page */ | |
ef416fc2 | 2295 | { |
fa73b229 | 2296 | ipp_t *request; /* IPP request */ |
323c5de1 | 2297 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2298 | const char *printer, /* Printer name (purge-jobs) */ | |
2299 | *is_class; /* Is a class? */ | |
ef416fc2 | 2300 | |
fa73b229 | 2301 | |
323c5de1 | 2302 | is_class = cgiGetVariable("IS_CLASS"); |
2303 | printer = cgiGetVariable("PRINTER_NAME"); | |
ef416fc2 | 2304 | |
323c5de1 | 2305 | if (!printer) |
ef416fc2 | 2306 | { |
fa73b229 | 2307 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
323c5de1 | 2308 | cgiStartHTML(title); |
ef416fc2 | 2309 | cgiCopyTemplateLang("error.tmpl"); |
2310 | cgiEndHTML(); | |
2311 | return; | |
2312 | } | |
2313 | ||
2314 | /* | |
323c5de1 | 2315 | * Build a printer request, which requires the following |
ef416fc2 | 2316 | * attributes: |
2317 | * | |
2318 | * attributes-charset | |
2319 | * attributes-natural-language | |
2320 | * printer-uri | |
2321 | */ | |
2322 | ||
323c5de1 | 2323 | request = ippNewRequest(op); |
ef416fc2 | 2324 | |
323c5de1 | 2325 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2326 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2327 | printer); | |
ef416fc2 | 2328 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
2329 | NULL, uri); | |
2330 | ||
2331 | /* | |
2332 | * Do the request and get back a response... | |
2333 | */ | |
2334 | ||
fa73b229 | 2335 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
2336 | ||
323c5de1 | 2337 | if (cupsLastError() > IPP_OK_CONFLICT) |
2338 | { | |
2339 | cgiStartHTML(title); | |
2340 | cgiShowIPPError(_("Unable to change printer:")); | |
2341 | } | |
2342 | else | |
f7deaa1a | 2343 | { |
2344 | /* | |
323c5de1 | 2345 | * Redirect successful updates back to the printer page... |
f7deaa1a | 2346 | */ |
2347 | ||
323c5de1 | 2348 | char url[1024], /* Printer/class URL */ |
2349 | refresh[1024]; /* Refresh URL */ | |
f7deaa1a | 2350 | |
89d46774 | 2351 | |
323c5de1 | 2352 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2353 | cgiFormEncode(uri, url, sizeof(uri)); | |
2354 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); | |
2355 | cgiSetVariable("refresh_page", refresh); | |
2356 | ||
2357 | cgiStartHTML(title); | |
2358 | ||
2359 | if (op == IPP_PAUSE_PRINTER) | |
2360 | cgiCopyTemplateLang("printer-stop.tmpl"); | |
2361 | else if (op == IPP_RESUME_PRINTER) | |
2362 | cgiCopyTemplateLang("printer-start.tmpl"); | |
2363 | else if (op == CUPS_ACCEPT_JOBS) | |
2364 | cgiCopyTemplateLang("printer-accept.tmpl"); | |
2365 | else if (op == CUPS_REJECT_JOBS) | |
2366 | cgiCopyTemplateLang("printer-reject.tmpl"); | |
2367 | else if (op == IPP_PURGE_JOBS) | |
2368 | cgiCopyTemplateLang("printer-purge.tmpl"); | |
2369 | else if (op == CUPS_SET_DEFAULT) | |
2370 | cgiCopyTemplateLang("printer-default.tmpl"); | |
2371 | } | |
fa73b229 | 2372 | |
2373 | cgiEndHTML(); | |
2374 | } | |
2375 | ||
2376 | ||
2377 | /* | |
323c5de1 | 2378 | * 'do_set_allowed_users()' - Set the allowed/denied users for a queue. |
fa73b229 | 2379 | */ |
2380 | ||
2381 | static void | |
323c5de1 | 2382 | do_set_allowed_users(http_t *http) /* I - HTTP connection */ |
fa73b229 | 2383 | { |
323c5de1 | 2384 | int i; /* Looping var */ |
fa73b229 | 2385 | ipp_t *request, /* IPP request */ |
2386 | *response; /* IPP response */ | |
323c5de1 | 2387 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2388 | const char *printer, /* Printer name (purge-jobs) */ | |
2389 | *is_class, /* Is a class? */ | |
2390 | *users, /* List of users or groups */ | |
2391 | *type; /* Allow/deny type */ | |
2392 | int num_users; /* Number of users */ | |
2393 | char *ptr, /* Pointer into users string */ | |
2394 | *end, /* Pointer to end of users string */ | |
2395 | quote; /* Quote character */ | |
2396 | ipp_attribute_t *attr; /* Attribute */ | |
2397 | static const char * const attrs[] = /* Requested attributes */ | |
2398 | { | |
2399 | "requesting-user-name-allowed", | |
2400 | "requesting-user-name-denied" | |
2401 | }; | |
fa73b229 | 2402 | |
fa73b229 | 2403 | |
323c5de1 | 2404 | is_class = cgiGetVariable("IS_CLASS"); |
2405 | printer = cgiGetVariable("PRINTER_NAME"); | |
fa73b229 | 2406 | |
323c5de1 | 2407 | if (!printer) |
2408 | { | |
2409 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
2410 | cgiStartHTML(cgiText(_("Set Allowed Users"))); | |
2411 | cgiCopyTemplateLang("error.tmpl"); | |
2412 | cgiEndHTML(); | |
2413 | return; | |
2414 | } | |
ef416fc2 | 2415 | |
323c5de1 | 2416 | users = cgiGetVariable("users"); |
2417 | type = cgiGetVariable("type"); | |
ef416fc2 | 2418 | |
323c5de1 | 2419 | if (!users || !type || |
2420 | (strcmp(type, "requesting-user-name-allowed") && | |
2421 | strcmp(type, "requesting-user-name-denied"))) | |
2422 | { | |
2423 | /* | |
2424 | * Build a Get-Printer-Attributes request, which requires the following | |
2425 | * attributes: | |
2426 | * | |
2427 | * attributes-charset | |
2428 | * attributes-natural-language | |
2429 | * printer-uri | |
2430 | * requested-attributes | |
2431 | */ | |
fa73b229 | 2432 | |
323c5de1 | 2433 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
fa73b229 | 2434 | |
323c5de1 | 2435 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2436 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2437 | printer); | |
2438 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2439 | NULL, uri); | |
fa73b229 | 2440 | |
323c5de1 | 2441 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2442 | "requested-attributes", | |
2443 | (int)(sizeof(attrs) / sizeof(attrs[0])), NULL, attrs); | |
fa73b229 | 2444 | |
323c5de1 | 2445 | /* |
2446 | * Do the request and get back a response... | |
2447 | */ | |
fa73b229 | 2448 | |
323c5de1 | 2449 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
fa73b229 | 2450 | { |
323c5de1 | 2451 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
fa73b229 | 2452 | |
323c5de1 | 2453 | ippDelete(response); |
fa73b229 | 2454 | } |
ef416fc2 | 2455 | |
323c5de1 | 2456 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
757d2cad | 2457 | |
323c5de1 | 2458 | if (cupsLastError() > IPP_OK_CONFLICT) |
2459 | cgiShowIPPError(_("Unable to get printer attributes:")); | |
2460 | else | |
2461 | cgiCopyTemplateLang("users.tmpl"); | |
2462 | ||
2463 | cgiEndHTML(); | |
2464 | } | |
2465 | else | |
757d2cad | 2466 | { |
2467 | /* | |
323c5de1 | 2468 | * Save the changes... |
757d2cad | 2469 | */ |
2470 | ||
323c5de1 | 2471 | for (num_users = 0, ptr = (char *)users; *ptr; num_users ++) |
757d2cad | 2472 | { |
323c5de1 | 2473 | /* |
2474 | * Skip whitespace and commas... | |
2475 | */ | |
fa73b229 | 2476 | |
323c5de1 | 2477 | while (*ptr == ',' || isspace(*ptr & 255)) |
2478 | ptr ++; | |
ef416fc2 | 2479 | |
323c5de1 | 2480 | if (*ptr == '\'' || *ptr == '\"') |
2481 | { | |
2482 | /* | |
2483 | * Scan quoted name... | |
2484 | */ | |
ef416fc2 | 2485 | |
323c5de1 | 2486 | quote = *ptr++; |
ef416fc2 | 2487 | |
323c5de1 | 2488 | for (end = ptr; *end; end ++) |
2489 | if (*end == quote) | |
2490 | break; | |
2491 | } | |
2492 | else | |
2493 | { | |
2494 | /* | |
2495 | * Scan space or comma-delimited name... | |
2496 | */ | |
ef416fc2 | 2497 | |
323c5de1 | 2498 | for (end = ptr; *end; end ++) |
2499 | if (isspace(*end & 255) || *end == ',') | |
2500 | break; | |
2501 | } | |
ef416fc2 | 2502 | |
323c5de1 | 2503 | /* |
2504 | * Advance to the next name... | |
2505 | */ | |
ef416fc2 | 2506 | |
323c5de1 | 2507 | ptr = end; |
2508 | } | |
ef416fc2 | 2509 | |
323c5de1 | 2510 | /* |
2511 | * Build a CUPS-Add-Printer/Class request, which requires the following | |
2512 | * attributes: | |
2513 | * | |
2514 | * attributes-charset | |
2515 | * attributes-natural-language | |
2516 | * printer-uri | |
2517 | * requesting-user-name-{allowed,denied} | |
2518 | */ | |
ef416fc2 | 2519 | |
323c5de1 | 2520 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 2521 | |
323c5de1 | 2522 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2523 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2524 | printer); | |
2525 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2526 | NULL, uri); | |
f7deaa1a | 2527 | |
323c5de1 | 2528 | if (num_users == 0) |
2529 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2530 | "requesting-user-name-allowed", NULL, "all"); | |
2531 | else | |
2532 | { | |
2533 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2534 | type, num_users, NULL, NULL); | |
ef416fc2 | 2535 | |
323c5de1 | 2536 | for (i = 0, ptr = (char *)users; *ptr; i ++) |
2537 | { | |
2538 | /* | |
2539 | * Skip whitespace and commas... | |
2540 | */ | |
ef416fc2 | 2541 | |
323c5de1 | 2542 | while (*ptr == ',' || isspace(*ptr & 255)) |
2543 | ptr ++; | |
ef416fc2 | 2544 | |
323c5de1 | 2545 | if (*ptr == '\'' || *ptr == '\"') |
2546 | { | |
2547 | /* | |
2548 | * Scan quoted name... | |
2549 | */ | |
7594b224 | 2550 | |
323c5de1 | 2551 | quote = *ptr++; |
7594b224 | 2552 | |
323c5de1 | 2553 | for (end = ptr; *end; end ++) |
2554 | if (*end == quote) | |
2555 | break; | |
2556 | } | |
2557 | else | |
2558 | { | |
2559 | /* | |
2560 | * Scan space or comma-delimited name... | |
2561 | */ | |
480ef0fe | 2562 | |
323c5de1 | 2563 | for (end = ptr; *end; end ++) |
2564 | if (isspace(*end & 255) || *end == ',') | |
2565 | break; | |
2566 | } | |
ef416fc2 | 2567 | |
323c5de1 | 2568 | /* |
2569 | * Terminate the name... | |
2570 | */ | |
ef416fc2 | 2571 | |
323c5de1 | 2572 | if (*end) |
2573 | *end++ = '\0'; | |
ef416fc2 | 2574 | |
323c5de1 | 2575 | /* |
2576 | * Add the name... | |
2577 | */ | |
ef416fc2 | 2578 | |
323c5de1 | 2579 | attr->values[i].string.text = strdup(ptr); |
ef416fc2 | 2580 | |
323c5de1 | 2581 | /* |
2582 | * Advance to the next name... | |
2583 | */ | |
ef416fc2 | 2584 | |
323c5de1 | 2585 | ptr = end; |
2586 | } | |
2587 | } | |
ef416fc2 | 2588 | |
2589 | /* | |
323c5de1 | 2590 | * Do the request and get back a response... |
ef416fc2 | 2591 | */ |
2592 | ||
323c5de1 | 2593 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 2594 | |
323c5de1 | 2595 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 2596 | { |
323c5de1 | 2597 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
2598 | cgiShowIPPError(_("Unable to change printer:")); | |
ef416fc2 | 2599 | } |
323c5de1 | 2600 | else |
ef416fc2 | 2601 | { |
2602 | /* | |
323c5de1 | 2603 | * Redirect successful updates back to the printer page... |
ef416fc2 | 2604 | */ |
2605 | ||
323c5de1 | 2606 | char url[1024], /* Printer/class URL */ |
2607 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 2608 | |
2609 | ||
323c5de1 | 2610 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2611 | cgiFormEncode(uri, url, sizeof(uri)); | |
2612 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", | |
2613 | uri); | |
2614 | cgiSetVariable("refresh_page", refresh); | |
ef416fc2 | 2615 | |
323c5de1 | 2616 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
ef416fc2 | 2617 | |
323c5de1 | 2618 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : |
2619 | "printer-modified.tmpl"); | |
2620 | } | |
ef416fc2 | 2621 | |
323c5de1 | 2622 | cgiEndHTML(); |
2623 | } | |
2624 | } | |
ef416fc2 | 2625 | |
ef416fc2 | 2626 | |
323c5de1 | 2627 | /* |
2628 | * 'do_set_options()' - Configure the default options for a queue. | |
2629 | */ | |
ef416fc2 | 2630 | |
323c5de1 | 2631 | static void |
2632 | do_set_options(http_t *http, /* I - HTTP connection */ | |
2633 | int is_class) /* I - Set options for class? */ | |
2634 | { | |
2635 | int i, j, k, m; /* Looping vars */ | |
2636 | int have_options; /* Have options? */ | |
2637 | ipp_t *request, /* IPP request */ | |
2638 | *response; /* IPP response */ | |
2639 | ipp_attribute_t *attr; /* IPP attribute */ | |
2640 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2641 | const char *var; /* Variable value */ | |
2642 | const char *printer; /* Printer printer name */ | |
2643 | const char *filename; /* PPD filename */ | |
2644 | char tempfile[1024]; /* Temporary filename */ | |
2645 | cups_file_t *in, /* Input file */ | |
2646 | *out; /* Output file */ | |
2647 | char line[1024]; /* Line from PPD file */ | |
2648 | char keyword[1024], /* Keyword from Default line */ | |
2649 | *keyptr; /* Pointer into keyword... */ | |
2650 | ppd_file_t *ppd; /* PPD file */ | |
2651 | ppd_group_t *group; /* Option group */ | |
2652 | ppd_option_t *option; /* Option */ | |
2653 | ppd_attr_t *protocol; /* cupsProtocol attribute */ | |
2654 | const char *title; /* Page title */ | |
ef416fc2 | 2655 | |
ef416fc2 | 2656 | |
323c5de1 | 2657 | title = cgiText(is_class ? _("Set Class Options") : _("Set Printer Options")); |
ef416fc2 | 2658 | |
323c5de1 | 2659 | fprintf(stderr, "DEBUG: do_set_options(http=%p, is_class=%d)\n", http, |
2660 | is_class); | |
ef416fc2 | 2661 | |
323c5de1 | 2662 | /* |
2663 | * Get the printer name... | |
2664 | */ | |
ef416fc2 | 2665 | |
323c5de1 | 2666 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) |
2667 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2668 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2669 | printer); | |
2670 | else | |
2671 | { | |
2672 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
2673 | cgiStartHTML(title); | |
2674 | cgiCopyTemplateLang("error.tmpl"); | |
2675 | cgiEndHTML(); | |
2676 | return; | |
2677 | } | |
ef416fc2 | 2678 | |
323c5de1 | 2679 | fprintf(stderr, "DEBUG: printer=\"%s\", uri=\"%s\"...\n", printer, uri); |
ef416fc2 | 2680 | |
323c5de1 | 2681 | /* |
2682 | * Get the PPD file... | |
2683 | */ | |
ef416fc2 | 2684 | |
323c5de1 | 2685 | if (is_class) |
2686 | filename = NULL; | |
2687 | else | |
2688 | filename = cupsGetPPD2(http, printer); | |
ef416fc2 | 2689 | |
323c5de1 | 2690 | if (filename) |
2691 | { | |
2692 | fprintf(stderr, "DEBUG: Got PPD file: \"%s\"\n", filename); | |
ef416fc2 | 2693 | |
323c5de1 | 2694 | if ((ppd = ppdOpenFile(filename)) == NULL) |
2695 | { | |
2696 | cgiSetVariable("ERROR", ppdErrorString(ppdLastError(&i))); | |
2697 | cgiSetVariable("MESSAGE", cgiText(_("Unable to open PPD file:"))); | |
2698 | cgiStartHTML(title); | |
2699 | cgiCopyTemplateLang("error.tmpl"); | |
2700 | cgiEndHTML(); | |
2701 | return; | |
2702 | } | |
2703 | } | |
2704 | else | |
2705 | { | |
2706 | fputs("DEBUG: No PPD file\n", stderr); | |
2707 | ppd = NULL; | |
2708 | } | |
ef416fc2 | 2709 | |
323c5de1 | 2710 | if (cgiGetVariable("job_sheets_start") != NULL || |
2711 | cgiGetVariable("job_sheets_end") != NULL) | |
2712 | have_options = 1; | |
2713 | else | |
2714 | have_options = 0; | |
ef416fc2 | 2715 | |
323c5de1 | 2716 | if (ppd) |
2717 | { | |
2718 | ppdMarkDefaults(ppd); | |
ef416fc2 | 2719 | |
323c5de1 | 2720 | DEBUG_printf(("<P>ppd->num_groups = %d\n" |
2721 | "<UL>\n", ppd->num_groups)); | |
ef416fc2 | 2722 | |
323c5de1 | 2723 | for (i = ppd->num_groups, group = ppd->groups; i > 0; i --, group ++) |
2724 | { | |
2725 | DEBUG_printf(("<LI>%s<UL>\n", group->text)); | |
ef416fc2 | 2726 | |
323c5de1 | 2727 | for (j = group->num_options, option = group->options; |
2728 | j > 0; | |
2729 | j --, option ++) | |
2730 | if ((var = cgiGetVariable(option->keyword)) != NULL) | |
2731 | { | |
2732 | DEBUG_printf(("<LI>%s = \"%s\"</LI>\n", option->keyword, var)); | |
2733 | have_options = 1; | |
2734 | ppdMarkOption(ppd, option->keyword, var); | |
ef416fc2 | 2735 | } |
323c5de1 | 2736 | #ifdef DEBUG |
2737 | else | |
2738 | printf("<LI>%s not defined!</LI>\n", option->keyword); | |
2739 | #endif /* DEBUG */ | |
ef416fc2 | 2740 | |
323c5de1 | 2741 | DEBUG_puts("</UL></LI>"); |
ef416fc2 | 2742 | } |
fa73b229 | 2743 | |
323c5de1 | 2744 | DEBUG_printf(("</UL>\n" |
2745 | "<P>ppdConflicts(ppd) = %d\n", ppdConflicts(ppd))); | |
2746 | } | |
fa73b229 | 2747 | |
323c5de1 | 2748 | if (!have_options || ppdConflicts(ppd)) |
fa73b229 | 2749 | { |
2750 | /* | |
323c5de1 | 2751 | * Show the options to the user... |
fa73b229 | 2752 | */ |
2753 | ||
323c5de1 | 2754 | fputs("DEBUG: Showing options...\n", stderr); |
fa73b229 | 2755 | |
323c5de1 | 2756 | cgiStartHTML(cgiText(_("Set Printer Options"))); |
2757 | cgiCopyTemplateLang("set-printer-options-header.tmpl"); | |
fa73b229 | 2758 | |
323c5de1 | 2759 | if (ppd) |
2760 | { | |
2761 | ppdLocalize(ppd); | |
f7deaa1a | 2762 | |
323c5de1 | 2763 | if (ppdConflicts(ppd)) |
2764 | { | |
2765 | for (i = ppd->num_groups, k = 0, group = ppd->groups; | |
2766 | i > 0; | |
2767 | i --, group ++) | |
2768 | for (j = group->num_options, option = group->options; | |
2769 | j > 0; | |
2770 | j --, option ++) | |
2771 | if (option->conflicted) | |
2772 | { | |
2773 | cgiSetArray("ckeyword", k, option->keyword); | |
2774 | cgiSetArray("ckeytext", k, option->text); | |
2775 | k ++; | |
2776 | } | |
f7deaa1a | 2777 | |
323c5de1 | 2778 | cgiCopyTemplateLang("option-conflict.tmpl"); |
2779 | } | |
f7deaa1a | 2780 | |
323c5de1 | 2781 | for (i = ppd->num_groups, group = ppd->groups; |
2782 | i > 0; | |
2783 | i --, group ++) | |
2784 | { | |
2785 | if (!strcmp(group->name, "InstallableOptions")) | |
2786 | cgiSetVariable("GROUP", cgiText(_("Options Installed"))); | |
2787 | else | |
2788 | cgiSetVariable("GROUP", group->text); | |
f7deaa1a | 2789 | |
323c5de1 | 2790 | cgiCopyTemplateLang("option-header.tmpl"); |
2791 | ||
2792 | for (j = group->num_options, option = group->options; | |
2793 | j > 0; | |
2794 | j --, option ++) | |
2795 | { | |
2796 | if (!strcmp(option->keyword, "PageRegion")) | |
2797 | continue; | |
ef416fc2 | 2798 | |
323c5de1 | 2799 | cgiSetVariable("KEYWORD", option->keyword); |
2800 | cgiSetVariable("KEYTEXT", option->text); | |
2801 | ||
2802 | if (option->conflicted) | |
2803 | cgiSetVariable("CONFLICTED", "1"); | |
2804 | else | |
2805 | cgiSetVariable("CONFLICTED", "0"); | |
2806 | ||
2807 | cgiSetSize("CHOICES", 0); | |
2808 | cgiSetSize("TEXT", 0); | |
2809 | for (k = 0, m = 0; k < option->num_choices; k ++) | |
2810 | { | |
2811 | /* | |
2812 | * Hide custom option values... | |
2813 | */ | |
757d2cad | 2814 | |
323c5de1 | 2815 | if (!strcmp(option->choices[k].choice, "Custom")) |
2816 | continue; | |
ef416fc2 | 2817 | |
323c5de1 | 2818 | cgiSetArray("CHOICES", m, option->choices[k].choice); |
2819 | cgiSetArray("TEXT", m, option->choices[k].text); | |
ef416fc2 | 2820 | |
323c5de1 | 2821 | m ++; |
ef416fc2 | 2822 | |
323c5de1 | 2823 | if (option->choices[k].marked) |
2824 | cgiSetVariable("DEFCHOICE", option->choices[k].choice); | |
2825 | } | |
ef416fc2 | 2826 | |
323c5de1 | 2827 | switch (option->ui) |
2828 | { | |
2829 | case PPD_UI_BOOLEAN : | |
2830 | cgiCopyTemplateLang("option-boolean.tmpl"); | |
2831 | break; | |
2832 | case PPD_UI_PICKONE : | |
2833 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
2834 | break; | |
2835 | case PPD_UI_PICKMANY : | |
2836 | cgiCopyTemplateLang("option-pickmany.tmpl"); | |
2837 | break; | |
2838 | } | |
2839 | } | |
ef416fc2 | 2840 | |
323c5de1 | 2841 | cgiCopyTemplateLang("option-trailer.tmpl"); |
2842 | } | |
2843 | } | |
ef416fc2 | 2844 | |
323c5de1 | 2845 | /* |
2846 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
2847 | * following attributes: | |
2848 | * | |
2849 | * attributes-charset | |
2850 | * attributes-natural-language | |
2851 | * printer-uri | |
2852 | */ | |
fa73b229 | 2853 | |
323c5de1 | 2854 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 2855 | |
323c5de1 | 2856 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2857 | "localhost", 0, "/printers/%s", printer); | |
2858 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2859 | NULL, uri); | |
ef416fc2 | 2860 | |
323c5de1 | 2861 | /* |
2862 | * Do the request and get back a response... | |
2863 | */ | |
ef416fc2 | 2864 | |
323c5de1 | 2865 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2866 | { | |
2867 | if ((attr = ippFindAttribute(response, "job-sheets-supported", | |
2868 | IPP_TAG_ZERO)) != NULL) | |
2869 | { | |
2870 | /* | |
2871 | * Add the job sheets options... | |
2872 | */ | |
ef416fc2 | 2873 | |
323c5de1 | 2874 | cgiSetVariable("GROUP", cgiText(_("Banners"))); |
2875 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 2876 | |
323c5de1 | 2877 | cgiSetSize("CHOICES", attr->num_values); |
2878 | cgiSetSize("TEXT", attr->num_values); | |
2879 | for (k = 0; k < attr->num_values; k ++) | |
2880 | { | |
2881 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
2882 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
2883 | } | |
ef416fc2 | 2884 | |
323c5de1 | 2885 | attr = ippFindAttribute(response, "job-sheets-default", IPP_TAG_ZERO); |
ef416fc2 | 2886 | |
323c5de1 | 2887 | cgiSetVariable("KEYWORD", "job_sheets_start"); |
2888 | cgiSetVariable("KEYTEXT", cgiText(_("Starting Banner"))); | |
2889 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
2890 | "" : attr->values[0].string.text); | |
ef416fc2 | 2891 | |
323c5de1 | 2892 | cgiCopyTemplateLang("option-pickone.tmpl"); |
fa73b229 | 2893 | |
323c5de1 | 2894 | cgiSetVariable("KEYWORD", "job_sheets_end"); |
2895 | cgiSetVariable("KEYTEXT", cgiText(_("Ending Banner"))); | |
2896 | cgiSetVariable("DEFCHOICE", attr == NULL && attr->num_values > 1 ? | |
2897 | "" : attr->values[1].string.text); | |
ef416fc2 | 2898 | |
323c5de1 | 2899 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 2900 | |
323c5de1 | 2901 | cgiCopyTemplateLang("option-trailer.tmpl"); |
2902 | } | |
ef416fc2 | 2903 | |
323c5de1 | 2904 | if (ippFindAttribute(response, "printer-error-policy-supported", |
2905 | IPP_TAG_ZERO) || | |
2906 | ippFindAttribute(response, "printer-op-policy-supported", | |
2907 | IPP_TAG_ZERO)) | |
2908 | { | |
2909 | /* | |
2910 | * Add the error and operation policy options... | |
2911 | */ | |
ef416fc2 | 2912 | |
323c5de1 | 2913 | cgiSetVariable("GROUP", cgiText(_("Policies"))); |
2914 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 2915 | |
323c5de1 | 2916 | /* |
2917 | * Error policy... | |
2918 | */ | |
ef416fc2 | 2919 | |
323c5de1 | 2920 | attr = ippFindAttribute(response, "printer-error-policy-supported", |
2921 | IPP_TAG_ZERO); | |
2922 | ||
2923 | if (attr) | |
2924 | { | |
2925 | cgiSetSize("CHOICES", attr->num_values); | |
2926 | cgiSetSize("TEXT", attr->num_values); | |
2927 | for (k = 0; k < attr->num_values; k ++) | |
2928 | { | |
2929 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
2930 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
2931 | } | |
ef416fc2 | 2932 | |
323c5de1 | 2933 | attr = ippFindAttribute(response, "printer-error-policy", |
2934 | IPP_TAG_ZERO); | |
ef416fc2 | 2935 | |
323c5de1 | 2936 | cgiSetVariable("KEYWORD", "printer_error_policy"); |
2937 | cgiSetVariable("KEYTEXT", cgiText(_("Error Policy"))); | |
2938 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
2939 | "" : attr->values[0].string.text); | |
2940 | } | |
fa73b229 | 2941 | |
323c5de1 | 2942 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 2943 | |
323c5de1 | 2944 | /* |
2945 | * Operation policy... | |
2946 | */ | |
ef416fc2 | 2947 | |
323c5de1 | 2948 | attr = ippFindAttribute(response, "printer-op-policy-supported", |
2949 | IPP_TAG_ZERO); | |
ef416fc2 | 2950 | |
323c5de1 | 2951 | if (attr) |
2952 | { | |
2953 | cgiSetSize("CHOICES", attr->num_values); | |
2954 | cgiSetSize("TEXT", attr->num_values); | |
2955 | for (k = 0; k < attr->num_values; k ++) | |
2956 | { | |
2957 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
2958 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
2959 | } | |
ef416fc2 | 2960 | |
323c5de1 | 2961 | attr = ippFindAttribute(response, "printer-op-policy", IPP_TAG_ZERO); |
ef416fc2 | 2962 | |
323c5de1 | 2963 | cgiSetVariable("KEYWORD", "printer_op_policy"); |
2964 | cgiSetVariable("KEYTEXT", cgiText(_("Operation Policy"))); | |
2965 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
2966 | "" : attr->values[0].string.text); | |
ef416fc2 | 2967 | |
323c5de1 | 2968 | cgiCopyTemplateLang("option-pickone.tmpl"); |
2969 | } | |
ef416fc2 | 2970 | |
323c5de1 | 2971 | cgiCopyTemplateLang("option-trailer.tmpl"); |
2972 | } | |
ef416fc2 | 2973 | |
2974 | ippDelete(response); | |
2975 | } | |
ef416fc2 | 2976 | |
ef416fc2 | 2977 | /* |
323c5de1 | 2978 | * Binary protocol support... |
ef416fc2 | 2979 | */ |
2980 | ||
323c5de1 | 2981 | if (ppd->protocols && strstr(ppd->protocols, "BCP")) |
ef416fc2 | 2982 | { |
323c5de1 | 2983 | protocol = ppdFindAttr(ppd, "cupsProtocol", NULL); |
ef416fc2 | 2984 | |
323c5de1 | 2985 | cgiSetVariable("GROUP", cgiText(_("PS Binary Protocol"))); |
2986 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 2987 | |
323c5de1 | 2988 | cgiSetSize("CHOICES", 2); |
2989 | cgiSetSize("TEXT", 2); | |
2990 | cgiSetArray("CHOICES", 0, "None"); | |
2991 | cgiSetArray("TEXT", 0, cgiText(_("None"))); | |
ef416fc2 | 2992 | |
323c5de1 | 2993 | if (strstr(ppd->protocols, "TBCP")) |
2994 | { | |
2995 | cgiSetArray("CHOICES", 1, "TBCP"); | |
2996 | cgiSetArray("TEXT", 1, "TBCP"); | |
ef416fc2 | 2997 | } |
2998 | else | |
2999 | { | |
323c5de1 | 3000 | cgiSetArray("CHOICES", 1, "BCP"); |
3001 | cgiSetArray("TEXT", 1, "BCP"); | |
ef416fc2 | 3002 | } |
3003 | ||
323c5de1 | 3004 | cgiSetVariable("KEYWORD", "protocol"); |
3005 | cgiSetVariable("KEYTEXT", cgiText(_("PS Binary Protocol"))); | |
3006 | cgiSetVariable("DEFCHOICE", protocol ? protocol->value : "None"); | |
ef416fc2 | 3007 | |
323c5de1 | 3008 | cgiCopyTemplateLang("option-pickone.tmpl"); |
3009 | ||
3010 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
ef416fc2 | 3011 | } |
3012 | ||
323c5de1 | 3013 | cgiCopyTemplateLang("set-printer-options-trailer.tmpl"); |
3014 | cgiEndHTML(); | |
3015 | } | |
3016 | else | |
3017 | { | |
ef416fc2 | 3018 | /* |
323c5de1 | 3019 | * Set default options... |
ef416fc2 | 3020 | */ |
3021 | ||
323c5de1 | 3022 | fputs("DEBUG: Setting options...\n", stderr); |
ef416fc2 | 3023 | |
323c5de1 | 3024 | if (filename) |
ef416fc2 | 3025 | { |
323c5de1 | 3026 | out = cupsTempFile2(tempfile, sizeof(tempfile)); |
3027 | in = cupsFileOpen(filename, "r"); | |
ef416fc2 | 3028 | |
323c5de1 | 3029 | if (!in || !out) |
ef416fc2 | 3030 | { |
323c5de1 | 3031 | cgiSetVariable("ERROR", strerror(errno)); |
3032 | cgiStartHTML(cgiText(_("Set Printer Options"))); | |
3033 | cgiCopyTemplateLang("error.tmpl"); | |
3034 | cgiEndHTML(); | |
ef416fc2 | 3035 | |
323c5de1 | 3036 | if (in) |
3037 | cupsFileClose(in); | |
ef416fc2 | 3038 | |
323c5de1 | 3039 | if (out) |
ef416fc2 | 3040 | { |
323c5de1 | 3041 | cupsFileClose(out); |
3042 | unlink(tempfile); | |
3043 | } | |
ef416fc2 | 3044 | |
323c5de1 | 3045 | unlink(filename); |
3046 | return; | |
3047 | } | |
ef416fc2 | 3048 | |
323c5de1 | 3049 | while (cupsFileGets(in, line, sizeof(line))) |
3050 | { | |
3051 | if (!strncmp(line, "*cupsProtocol:", 14) && cgiGetVariable("protocol")) | |
3052 | continue; | |
3053 | else if (strncmp(line, "*Default", 8)) | |
3054 | cupsFilePrintf(out, "%s\n", line); | |
ef416fc2 | 3055 | else |
3056 | { | |
3057 | /* | |
323c5de1 | 3058 | * Get default option name... |
ef416fc2 | 3059 | */ |
3060 | ||
323c5de1 | 3061 | strlcpy(keyword, line + 8, sizeof(keyword)); |
3062 | ||
3063 | for (keyptr = keyword; *keyptr; keyptr ++) | |
3064 | if (*keyptr == ':' || isspace(*keyptr & 255)) | |
ef416fc2 | 3065 | break; |
ef416fc2 | 3066 | |
323c5de1 | 3067 | *keyptr = '\0'; |
ef416fc2 | 3068 | |
323c5de1 | 3069 | if (!strcmp(keyword, "PageRegion") || |
3070 | !strcmp(keyword, "PaperDimension") || | |
3071 | !strcmp(keyword, "ImageableArea")) | |
3072 | var = cgiGetVariable("PageSize"); | |
3073 | else | |
3074 | var = cgiGetVariable(keyword); | |
ef416fc2 | 3075 | |
323c5de1 | 3076 | if (var != NULL) |
3077 | cupsFilePrintf(out, "*Default%s: %s\n", keyword, var); | |
3078 | else | |
3079 | cupsFilePrintf(out, "%s\n", line); | |
3080 | } | |
3081 | } | |
ef416fc2 | 3082 | |
323c5de1 | 3083 | if ((var = cgiGetVariable("protocol")) != NULL) |
3084 | cupsFilePrintf(out, "*cupsProtocol: %s\n", cgiGetVariable("protocol")); | |
ef416fc2 | 3085 | |
323c5de1 | 3086 | cupsFileClose(in); |
3087 | cupsFileClose(out); | |
3088 | } | |
3089 | else | |
3090 | { | |
3091 | /* | |
3092 | * Make sure temporary filename is cleared when there is no PPD... | |
3093 | */ | |
ef416fc2 | 3094 | |
323c5de1 | 3095 | tempfile[0] = '\0'; |
ef416fc2 | 3096 | } |
3097 | ||
323c5de1 | 3098 | /* |
3099 | * Build a CUPS_ADD_MODIFY_CLASS/PRINTER request, which requires the | |
3100 | * following attributes: | |
3101 | * | |
3102 | * attributes-charset | |
3103 | * attributes-natural-language | |
3104 | * printer-uri | |
3105 | * job-sheets-default | |
3106 | * printer-error-policy | |
3107 | * printer-op-policy | |
3108 | * [ppd file] | |
3109 | */ | |
3110 | ||
3111 | request = ippNewRequest(is_class ? CUPS_ADD_MODIFY_CLASS : | |
3112 | CUPS_ADD_MODIFY_PRINTER); | |
3113 | ||
3114 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3115 | NULL, uri); | |
3116 | ||
3117 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3118 | "job-sheets-default", 2, NULL, NULL); | |
3119 | attr->values[0].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_start")); | |
3120 | attr->values[1].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_end")); | |
3121 | ||
3122 | if ((var = cgiGetVariable("printer_error_policy")) != NULL) | |
3123 | attr = ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3124 | "printer-error-policy", NULL, var); | |
3125 | ||
3126 | if ((var = cgiGetVariable("printer_op_policy")) != NULL) | |
3127 | attr = ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3128 | "printer-op-policy", NULL, var); | |
3129 | ||
ef416fc2 | 3130 | /* |
3131 | * Do the request and get back a response... | |
3132 | */ | |
3133 | ||
323c5de1 | 3134 | if (filename) |
3135 | ippDelete(cupsDoFileRequest(http, request, "/admin/", tempfile)); | |
3136 | else | |
3137 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 3138 | |
fa73b229 | 3139 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 3140 | { |
323c5de1 | 3141 | cgiStartHTML(title); |
3142 | cgiShowIPPError(_("Unable to set options:")); | |
ef416fc2 | 3143 | } |
3144 | else | |
3145 | { | |
3146 | /* | |
3147 | * Redirect successful updates back to the printer page... | |
3148 | */ | |
3149 | ||
323c5de1 | 3150 | char refresh[1024]; /* Refresh URL */ |
ef416fc2 | 3151 | |
fa73b229 | 3152 | |
323c5de1 | 3153 | cgiFormEncode(uri, printer, sizeof(uri)); |
3154 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/%s/%s", | |
3155 | is_class ? "classes" : "printers", uri); | |
ef416fc2 | 3156 | cgiSetVariable("refresh_page", refresh); |
3157 | ||
323c5de1 | 3158 | cgiStartHTML(title); |
ef416fc2 | 3159 | |
323c5de1 | 3160 | cgiCopyTemplateLang("printer-configured.tmpl"); |
ef416fc2 | 3161 | } |
3162 | ||
3163 | cgiEndHTML(); | |
323c5de1 | 3164 | |
3165 | if (filename) | |
3166 | unlink(tempfile); | |
ef416fc2 | 3167 | } |
323c5de1 | 3168 | |
3169 | if (filename) | |
3170 | unlink(filename); | |
ef416fc2 | 3171 | } |
3172 | ||
3173 | ||
3174 | /* | |
3175 | * 'do_set_sharing()' - Set printer-is-shared value... | |
3176 | */ | |
3177 | ||
3178 | static void | |
fa73b229 | 3179 | do_set_sharing(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 3180 | { |
3181 | ipp_t *request, /* IPP request */ | |
3182 | *response; /* IPP response */ | |
3183 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3184 | const char *printer, /* Printer name */ | |
fa73b229 | 3185 | *is_class, /* Is a class? */ |
ef416fc2 | 3186 | *shared; /* Sharing value */ |
ef416fc2 | 3187 | |
3188 | ||
fa73b229 | 3189 | is_class = cgiGetVariable("IS_CLASS"); |
3190 | printer = cgiGetVariable("PRINTER_NAME"); | |
3191 | shared = cgiGetVariable("SHARED"); | |
ef416fc2 | 3192 | |
fa73b229 | 3193 | if (!printer || !shared) |
ef416fc2 | 3194 | { |
fa73b229 | 3195 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
3196 | cgiStartHTML(cgiText(_("Set Publishing"))); | |
ef416fc2 | 3197 | cgiCopyTemplateLang("error.tmpl"); |
3198 | cgiEndHTML(); | |
3199 | return; | |
3200 | } | |
3201 | ||
3202 | /* | |
fa73b229 | 3203 | * Build a CUPS-Add-Printer/CUPS-Add-Class request, which requires the |
3204 | * following attributes: | |
ef416fc2 | 3205 | * |
3206 | * attributes-charset | |
3207 | * attributes-natural-language | |
3208 | * printer-uri | |
3209 | * printer-is-shared | |
3210 | */ | |
3211 | ||
fa73b229 | 3212 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 3213 | |
a4d04587 | 3214 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3215 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3216 | printer); | |
ef416fc2 | 3217 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
3218 | NULL, uri); | |
3219 | ||
3220 | ippAddBoolean(request, IPP_TAG_OPERATION, "printer-is-shared", atoi(shared)); | |
3221 | ||
3222 | /* | |
3223 | * Do the request and get back a response... | |
3224 | */ | |
3225 | ||
3226 | if ((response = cupsDoRequest(http, request, "/admin/")) != NULL) | |
3227 | { | |
ef416fc2 | 3228 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
3229 | ||
3230 | ippDelete(response); | |
3231 | } | |
ef416fc2 | 3232 | |
fa73b229 | 3233 | if (cupsLastError() > IPP_OK_CONFLICT) |
ef416fc2 | 3234 | { |
fa73b229 | 3235 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3236 | cgiShowIPPError(_("Unable to change printer-is-shared attribute:")); | |
ef416fc2 | 3237 | } |
3238 | else | |
3239 | { | |
3240 | /* | |
3241 | * Redirect successful updates back to the printer page... | |
3242 | */ | |
3243 | ||
fa73b229 | 3244 | char url[1024], /* Printer/class URL */ |
3245 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 3246 | |
ef416fc2 | 3247 | |
fa73b229 | 3248 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
3249 | cgiFormEncode(uri, url, sizeof(uri)); | |
f301802f | 3250 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); |
fa73b229 | 3251 | cgiSetVariable("refresh_page", refresh); |
ef416fc2 | 3252 | |
fa73b229 | 3253 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3254 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : | |
3255 | "printer-modified.tmpl"); | |
ef416fc2 | 3256 | } |
3257 | ||
3258 | cgiEndHTML(); | |
3259 | } | |
3260 | ||
3261 | ||
3262 | /* | |
3263 | * 'match_string()' - Return the number of matching characters. | |
3264 | */ | |
3265 | ||
3266 | static int /* O - Number of matching characters */ | |
3267 | match_string(const char *a, /* I - First string */ | |
3268 | const char *b) /* I - Second string */ | |
3269 | { | |
3270 | int count; /* Number of matching characters */ | |
3271 | ||
3272 | ||
3273 | /* | |
3274 | * Loop through both strings until we hit the end of either or we find | |
3275 | * a non-matching character. For the purposes of comparison, we ignore | |
3276 | * whitespace and do a case-insensitive comparison so that we have a | |
3277 | * better chance of finding a match... | |
3278 | */ | |
3279 | ||
3280 | for (count = 0; *a && *b; a++, b++, count ++) | |
3281 | { | |
3282 | /* | |
3283 | * Skip leading whitespace characters... | |
3284 | */ | |
3285 | ||
3286 | while (isspace(*a & 255)) | |
3287 | a ++; | |
3288 | ||
3289 | while (isspace(*b & 255)) | |
3290 | b ++; | |
3291 | ||
3292 | /* | |
3293 | * Break out if we run out of characters... | |
3294 | */ | |
3295 | ||
3296 | if (!*a || !*b) | |
3297 | break; | |
3298 | ||
3299 | /* | |
3300 | * Do a case-insensitive comparison of the next two chars... | |
3301 | */ | |
3302 | ||
3303 | if (tolower(*a & 255) != tolower(*b & 255)) | |
3304 | break; | |
3305 | } | |
3306 | ||
3307 | return (count); | |
3308 | } | |
3309 | ||
3310 | ||
3311 | /* | |
323c5de1 | 3312 | * End of "$Id: admin.c 6440 2007-04-03 23:17:17Z mike $". |
ef416fc2 | 3313 | */ |