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Commit | Line | Data |
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ef416fc2 | 1 | /* |
58dc1933 | 2 | * "$Id: admin.c 8029 2008-10-08 21:07:45Z mike $" |
ef416fc2 | 3 | * |
4 | * Administration CGI for the Common UNIX Printing System (CUPS). | |
5 | * | |
f8b3a85b | 6 | * Copyright 2007-2010 by Apple Inc. |
f7deaa1a | 7 | * Copyright 1997-2007 by Easy Software Products. |
ef416fc2 | 8 | * |
9 | * These coded instructions, statements, and computer programs are the | |
bc44d920 | 10 | * property of Apple Inc. and are protected by Federal copyright |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * which should have been included with this file. If this file is | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 14 | * |
15 | * Contents: | |
16 | * | |
17 | * main() - Main entry for CGI. | |
58dc1933 | 18 | * choose_device_cb() - Add a device to the device selection page. |
f7deaa1a | 19 | * do_add_rss_subscription() - Add a RSS subscription. |
ef416fc2 | 20 | * do_am_class() - Add or modify a class. |
21 | * do_am_printer() - Add or modify a printer. | |
f7deaa1a | 22 | * do_cancel_subscription() - Cancel a subscription. |
ef416fc2 | 23 | * do_config_server() - Configure server settings. |
749b1e90 MS |
24 | * do_delete_class() - Delete a class. |
25 | * do_delete_printer() - Delete a printer. | |
26 | * do_export() - Export printers to Samba. | |
27 | * do_list_printers() - List available printers. | |
28 | * do_menu() - Show the main menu. | |
ef416fc2 | 29 | * do_set_allowed_users() - Set the allowed/denied users for a queue. |
58dc1933 | 30 | * do_set_default() - Set the server default printer/class. |
323c5de1 | 31 | * do_set_options() - Configure the default options for a queue. |
749b1e90 MS |
32 | * do_set_sharing() - Set printer-is-shared value. |
33 | * get_option_value() - Return the value of an option. | |
34 | * get_points() - Get a value in points. | |
ef416fc2 | 35 | */ |
36 | ||
37 | /* | |
38 | * Include necessary headers... | |
39 | */ | |
40 | ||
41 | #include "cgi-private.h" | |
757d2cad | 42 | #include <cups/adminutil.h> |
aaf19ab0 | 43 | #include <cups/ppd.h> |
ef416fc2 | 44 | #include <errno.h> |
fa73b229 | 45 | #include <unistd.h> |
46 | #include <fcntl.h> | |
47 | #include <sys/wait.h> | |
749b1e90 | 48 | #include <limits.h> |
ef416fc2 | 49 | |
50 | ||
f8b3a85b MS |
51 | /* |
52 | * Local globals... | |
53 | */ | |
54 | ||
55 | static int current_device = 0; /* Current device shown */ | |
56 | ||
57 | ||
ef416fc2 | 58 | /* |
59 | * Local functions... | |
60 | */ | |
61 | ||
58dc1933 MS |
62 | static void choose_device_cb(const char *device_class, |
63 | const char *device_id, const char *device_info, | |
64 | const char *device_make_and_model, | |
65 | const char *device_uri, | |
66 | const char *device_location, | |
f8b3a85b | 67 | const char *title); |
f7deaa1a | 68 | static void do_add_rss_subscription(http_t *http); |
fa73b229 | 69 | static void do_am_class(http_t *http, int modify); |
70 | static void do_am_printer(http_t *http, int modify); | |
f7deaa1a | 71 | static void do_cancel_subscription(http_t *http); |
fa73b229 | 72 | static void do_config_server(http_t *http); |
73 | static void do_delete_class(http_t *http); | |
74 | static void do_delete_printer(http_t *http); | |
75 | static void do_export(http_t *http); | |
323c5de1 | 76 | static void do_list_printers(http_t *http); |
fa73b229 | 77 | static void do_menu(http_t *http); |
fa73b229 | 78 | static void do_set_allowed_users(http_t *http); |
58dc1933 MS |
79 | static void do_set_default(http_t *http); |
80 | static void do_set_options(http_t *http, int is_class); | |
fa73b229 | 81 | static void do_set_sharing(http_t *http); |
749b1e90 MS |
82 | static char *get_option_value(ppd_file_t *ppd, const char *name, |
83 | char *buffer, size_t bufsize); | |
84 | static double get_points(double number, const char *uval); | |
ef416fc2 | 85 | |
86 | ||
87 | /* | |
88 | * 'main()' - Main entry for CGI. | |
89 | */ | |
90 | ||
91 | int /* O - Exit status */ | |
92 | main(int argc, /* I - Number of command-line arguments */ | |
93 | char *argv[]) /* I - Command-line arguments */ | |
94 | { | |
ef416fc2 | 95 | http_t *http; /* Connection to the server */ |
96 | const char *op; /* Operation name */ | |
97 | ||
98 | ||
ef416fc2 | 99 | /* |
100 | * Connect to the HTTP server... | |
101 | */ | |
102 | ||
bd7854cb | 103 | fputs("DEBUG: admin.cgi started...\n", stderr); |
104 | ||
ef416fc2 | 105 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); |
106 | ||
a4d04587 | 107 | if (!http) |
108 | { | |
109 | perror("ERROR: Unable to connect to cupsd"); | |
f301802f | 110 | fprintf(stderr, "DEBUG: cupsServer()=\"%s\"\n", |
111 | cupsServer() ? cupsServer() : "(null)"); | |
a4d04587 | 112 | fprintf(stderr, "DEBUG: ippPort()=%d\n", ippPort()); |
113 | fprintf(stderr, "DEBUG: cupsEncryption()=%d\n", cupsEncryption()); | |
114 | exit(1); | |
115 | } | |
116 | ||
bd7854cb | 117 | fprintf(stderr, "DEBUG: http=%p\n", http); |
118 | ||
ef416fc2 | 119 | /* |
120 | * Set the web interface section... | |
121 | */ | |
122 | ||
123 | cgiSetVariable("SECTION", "admin"); | |
ef55b745 | 124 | cgiSetVariable("REFRESH_PAGE", ""); |
ef416fc2 | 125 | |
126 | /* | |
127 | * See if we have form data... | |
128 | */ | |
129 | ||
0af14961 | 130 | if (!cgiInitialize() || !cgiGetVariable("OP")) |
ef416fc2 | 131 | { |
132 | /* | |
133 | * Nope, send the administration menu... | |
134 | */ | |
135 | ||
bd7854cb | 136 | fputs("DEBUG: No form data, showing main menu...\n", stderr); |
137 | ||
fa73b229 | 138 | do_menu(http); |
ef416fc2 | 139 | } |
2e4ff8af | 140 | else if ((op = cgiGetVariable("OP")) != NULL && cgiIsPOST()) |
ef416fc2 | 141 | { |
142 | /* | |
143 | * Do the operation... | |
144 | */ | |
145 | ||
bd7854cb | 146 | fprintf(stderr, "DEBUG: op=\"%s\"...\n", op); |
147 | ||
58dc1933 | 148 | if (!strcmp(op, "set-allowed-users")) |
fa73b229 | 149 | do_set_allowed_users(http); |
ef416fc2 | 150 | else if (!strcmp(op, "set-as-default")) |
58dc1933 | 151 | do_set_default(http); |
ef416fc2 | 152 | else if (!strcmp(op, "set-sharing")) |
fa73b229 | 153 | do_set_sharing(http); |
355e94dc MS |
154 | else if (!strcmp(op, "find-new-printers") || |
155 | !strcmp(op, "list-available-printers")) | |
323c5de1 | 156 | do_list_printers(http); |
ef416fc2 | 157 | else if (!strcmp(op, "add-class")) |
fa73b229 | 158 | do_am_class(http, 0); |
ef416fc2 | 159 | else if (!strcmp(op, "add-printer")) |
fa73b229 | 160 | do_am_printer(http, 0); |
ef416fc2 | 161 | else if (!strcmp(op, "modify-class")) |
fa73b229 | 162 | do_am_class(http, 1); |
ef416fc2 | 163 | else if (!strcmp(op, "modify-printer")) |
fa73b229 | 164 | do_am_printer(http, 1); |
ef416fc2 | 165 | else if (!strcmp(op, "delete-class")) |
fa73b229 | 166 | do_delete_class(http); |
ef416fc2 | 167 | else if (!strcmp(op, "delete-printer")) |
fa73b229 | 168 | do_delete_printer(http); |
323c5de1 | 169 | else if (!strcmp(op, "set-class-options")) |
170 | do_set_options(http, 1); | |
ef416fc2 | 171 | else if (!strcmp(op, "set-printer-options")) |
323c5de1 | 172 | do_set_options(http, 0); |
ef416fc2 | 173 | else if (!strcmp(op, "config-server")) |
fa73b229 | 174 | do_config_server(http); |
175 | else if (!strcmp(op, "export-samba")) | |
176 | do_export(http); | |
f7deaa1a | 177 | else if (!strcmp(op, "add-rss-subscription")) |
178 | do_add_rss_subscription(http); | |
179 | else if (!strcmp(op, "cancel-subscription")) | |
180 | do_cancel_subscription(http); | |
ef416fc2 | 181 | else |
182 | { | |
183 | /* | |
749b1e90 | 184 | * Bad operation code - display an error... |
ef416fc2 | 185 | */ |
186 | ||
fa73b229 | 187 | cgiStartHTML(cgiText(_("Administration"))); |
188 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 189 | cgiEndHTML(); |
190 | } | |
ef416fc2 | 191 | } |
2e4ff8af MS |
192 | else if (op && !strcmp(op, "redirect")) |
193 | { | |
ef55b745 | 194 | const char *url; /* Redirection URL... */ |
2e4ff8af MS |
195 | char prefix[1024]; /* URL prefix */ |
196 | ||
197 | ||
198 | if (getenv("HTTPS")) | |
199 | snprintf(prefix, sizeof(prefix), "https://%s:%s", | |
200 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
201 | else | |
202 | snprintf(prefix, sizeof(prefix), "http://%s:%s", | |
203 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
204 | ||
0af14961 MS |
205 | fprintf(stderr, "DEBUG: redirecting with prefix %s!\n", prefix); |
206 | ||
2e4ff8af | 207 | if ((url = cgiGetVariable("URL")) != NULL) |
ef55b745 MS |
208 | { |
209 | char encoded[1024], /* Encoded URL string */ | |
210 | *ptr; /* Pointer into encoded string */ | |
211 | ||
212 | ||
213 | ptr = encoded; | |
214 | if (*url != '/') | |
215 | *ptr++ = '/'; | |
216 | ||
217 | for (; *url && ptr < (encoded + sizeof(encoded) - 4); url ++) | |
218 | { | |
219 | if (strchr("%@&+ <>#=", *url) || *url < ' ' || *url & 128) | |
220 | { | |
221 | /* | |
222 | * Percent-encode this character; safe because we have at least 4 | |
223 | * bytes left in the array... | |
224 | */ | |
225 | ||
226 | sprintf(ptr, "%%%02X", *url & 255); | |
227 | ptr += 3; | |
228 | } | |
229 | else | |
230 | *ptr++ = *url; | |
231 | } | |
232 | ||
233 | *ptr = '\0'; | |
234 | ||
235 | if (*url) | |
236 | { | |
237 | /* | |
238 | * URL was too long, just redirect to the admin page... | |
239 | */ | |
240 | ||
241 | printf("Location: %s/admin\n\n", prefix); | |
242 | } | |
243 | else | |
244 | { | |
245 | /* | |
246 | * URL is OK, redirect there... | |
247 | */ | |
248 | ||
249 | printf("Location: %s%s\n\n", prefix, encoded); | |
250 | } | |
251 | } | |
2e4ff8af MS |
252 | else |
253 | printf("Location: %s/admin\n\n", prefix); | |
254 | } | |
ef416fc2 | 255 | else |
256 | { | |
257 | /* | |
749b1e90 | 258 | * Form data but no operation code - display an error... |
ef416fc2 | 259 | */ |
260 | ||
fa73b229 | 261 | cgiStartHTML(cgiText(_("Administration"))); |
262 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 263 | cgiEndHTML(); |
264 | } | |
265 | ||
266 | /* | |
fa73b229 | 267 | * Close the HTTP server connection... |
ef416fc2 | 268 | */ |
269 | ||
fa73b229 | 270 | httpClose(http); |
ef416fc2 | 271 | |
272 | /* | |
273 | * Return with no errors... | |
274 | */ | |
275 | ||
276 | return (0); | |
277 | } | |
278 | ||
279 | ||
58dc1933 MS |
280 | /* |
281 | * 'choose_device_cb()' - Add a device to the device selection page. | |
282 | */ | |
283 | ||
284 | static void | |
285 | choose_device_cb( | |
286 | const char *device_class, /* I - Class */ | |
287 | const char *device_id, /* I - 1284 device ID */ | |
288 | const char *device_info, /* I - Description */ | |
289 | const char *device_make_and_model, /* I - Make and model */ | |
290 | const char *device_uri, /* I - Device URI */ | |
291 | const char *device_location, /* I - Location */ | |
f8b3a85b | 292 | const char *title) /* I - Page title */ |
58dc1933 | 293 | { |
f8b3a85b MS |
294 | /* |
295 | * For modern browsers, start a multi-part page so we can show that something | |
296 | * is happening. Non-modern browsers just get everything at the end... | |
297 | */ | |
298 | ||
299 | if (current_device == 0 && cgiSupportsMultipart()) | |
300 | { | |
301 | cgiStartMultipart(); | |
302 | cgiStartHTML(title); | |
303 | cgiCopyTemplateLang("choose-device.tmpl"); | |
304 | cgiEndHTML(); | |
305 | fflush(stdout); | |
306 | } | |
307 | ||
308 | ||
58dc1933 MS |
309 | /* |
310 | * Add the device to the array... | |
311 | */ | |
312 | ||
f8b3a85b MS |
313 | cgiSetArray("device_class", current_device, device_class); |
314 | cgiSetArray("device_id", current_device, device_id); | |
315 | cgiSetArray("device_info", current_device, device_info); | |
316 | cgiSetArray("device_make_and_model", current_device, device_make_and_model); | |
317 | cgiSetArray("device_uri", current_device, device_uri); | |
318 | cgiSetArray("device_location", current_device, device_location); | |
58dc1933 | 319 | |
f8b3a85b | 320 | current_device ++; |
58dc1933 MS |
321 | } |
322 | ||
323 | ||
f7deaa1a | 324 | /* |
325 | * 'do_add_rss_subscription()' - Add a RSS subscription. | |
326 | */ | |
327 | ||
328 | static void | |
329 | do_add_rss_subscription(http_t *http) /* I - HTTP connection */ | |
330 | { | |
331 | ipp_t *request, /* IPP request data */ | |
332 | *response; /* IPP response data */ | |
333 | char rss_uri[1024]; /* RSS notify-recipient URI */ | |
334 | int num_events; /* Number of events */ | |
335 | const char *events[12], /* Subscribed events */ | |
336 | *subscription_name, /* Subscription name */ | |
337 | *printer_uri, /* Printer URI */ | |
338 | *ptr, /* Pointer into name */ | |
339 | *user; /* Username */ | |
340 | int max_events; /* Maximum number of events */ | |
341 | ||
342 | ||
343 | /* | |
344 | * See if we have all of the required information... | |
345 | */ | |
346 | ||
347 | subscription_name = cgiGetVariable("SUBSCRIPTION_NAME"); | |
348 | printer_uri = cgiGetVariable("PRINTER_URI"); | |
349 | num_events = 0; | |
350 | ||
351 | if (cgiGetVariable("EVENT_JOB_CREATED")) | |
352 | events[num_events ++] = "job-created"; | |
353 | if (cgiGetVariable("EVENT_JOB_COMPLETED")) | |
354 | events[num_events ++] = "job-completed"; | |
355 | if (cgiGetVariable("EVENT_JOB_STOPPED")) | |
356 | events[num_events ++] = "job-stopped"; | |
357 | if (cgiGetVariable("EVENT_JOB_CONFIG_CHANGED")) | |
358 | events[num_events ++] = "job-config-changed"; | |
359 | if (cgiGetVariable("EVENT_PRINTER_STOPPED")) | |
360 | events[num_events ++] = "printer-stopped"; | |
361 | if (cgiGetVariable("EVENT_PRINTER_ADDED")) | |
362 | events[num_events ++] = "printer-added"; | |
363 | if (cgiGetVariable("EVENT_PRINTER_MODIFIED")) | |
364 | events[num_events ++] = "printer-modified"; | |
365 | if (cgiGetVariable("EVENT_PRINTER_DELETED")) | |
366 | events[num_events ++] = "printer-deleted"; | |
367 | if (cgiGetVariable("EVENT_SERVER_STARTED")) | |
368 | events[num_events ++] = "server-started"; | |
369 | if (cgiGetVariable("EVENT_SERVER_STOPPED")) | |
370 | events[num_events ++] = "server-stopped"; | |
371 | if (cgiGetVariable("EVENT_SERVER_RESTARTED")) | |
372 | events[num_events ++] = "server-restarted"; | |
373 | if (cgiGetVariable("EVENT_SERVER_AUDIT")) | |
374 | events[num_events ++] = "server-audit"; | |
375 | ||
376 | if ((ptr = cgiGetVariable("MAX_EVENTS")) != NULL) | |
377 | max_events = atoi(ptr); | |
378 | else | |
379 | max_events = 0; | |
380 | ||
381 | if (!subscription_name || !printer_uri || !num_events || | |
382 | max_events <= 0 || max_events > 9999) | |
383 | { | |
384 | /* | |
385 | * Don't have everything we need, so get the available printers | |
386 | * and classes and (re)show the add page... | |
387 | */ | |
388 | ||
ef55b745 MS |
389 | if (cgiGetVariable("EVENT_JOB_CREATED")) |
390 | cgiSetVariable("EVENT_JOB_CREATED", "CHECKED"); | |
391 | if (cgiGetVariable("EVENT_JOB_COMPLETED")) | |
392 | cgiSetVariable("EVENT_JOB_COMPLETED", "CHECKED"); | |
393 | if (cgiGetVariable("EVENT_JOB_STOPPED")) | |
394 | cgiSetVariable("EVENT_JOB_STOPPED", "CHECKED"); | |
395 | if (cgiGetVariable("EVENT_JOB_CONFIG_CHANGED")) | |
396 | cgiSetVariable("EVENT_JOB_CONFIG_CHANGED", "CHECKED"); | |
397 | if (cgiGetVariable("EVENT_PRINTER_STOPPED")) | |
398 | cgiSetVariable("EVENT_PRINTER_STOPPED", "CHECKED"); | |
399 | if (cgiGetVariable("EVENT_PRINTER_ADDED")) | |
400 | cgiSetVariable("EVENT_PRINTER_ADDED", "CHECKED"); | |
401 | if (cgiGetVariable("EVENT_PRINTER_MODIFIED")) | |
402 | cgiSetVariable("EVENT_PRINTER_MODIFIED", "CHECKED"); | |
403 | if (cgiGetVariable("EVENT_PRINTER_DELETED")) | |
404 | cgiSetVariable("EVENT_PRINTER_DELETED", "CHECKED"); | |
405 | if (cgiGetVariable("EVENT_SERVER_STARTED")) | |
406 | cgiSetVariable("EVENT_SERVER_STARTED", "CHECKED"); | |
407 | if (cgiGetVariable("EVENT_SERVER_STOPPED")) | |
408 | cgiSetVariable("EVENT_SERVER_STOPPED", "CHECKED"); | |
409 | if (cgiGetVariable("EVENT_SERVER_RESTARTED")) | |
410 | cgiSetVariable("EVENT_SERVER_RESTARTED", "CHECKED"); | |
411 | if (cgiGetVariable("EVENT_SERVER_AUDIT")) | |
412 | cgiSetVariable("EVENT_SERVER_AUDIT", "CHECKED"); | |
413 | ||
f7deaa1a | 414 | request = ippNewRequest(CUPS_GET_PRINTERS); |
415 | response = cupsDoRequest(http, request, "/"); | |
416 | ||
417 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
418 | ||
419 | ippDelete(response); | |
420 | ||
421 | cgiStartHTML(cgiText(_("Add RSS Subscription"))); | |
422 | ||
423 | cgiCopyTemplateLang("add-rss-subscription.tmpl"); | |
424 | ||
425 | cgiEndHTML(); | |
426 | return; | |
427 | } | |
428 | ||
839a51c8 MS |
429 | /* |
430 | * Make sure we have a username... | |
431 | */ | |
432 | ||
433 | if ((user = getenv("REMOTE_USER")) == NULL) | |
434 | { | |
435 | puts("Status: 401\n"); | |
436 | exit(0); | |
437 | } | |
438 | ||
f7deaa1a | 439 | /* |
440 | * Validate the subscription name... | |
441 | */ | |
442 | ||
443 | for (ptr = subscription_name; *ptr; ptr ++) | |
444 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || | |
445 | *ptr == '?' || *ptr == '#') | |
446 | break; | |
447 | ||
448 | if (*ptr) | |
449 | { | |
450 | cgiSetVariable("ERROR", | |
451 | cgiText(_("The subscription name may not " | |
452 | "contain spaces, slashes (/), question marks (?), " | |
453 | "or the pound sign (#)."))); | |
454 | cgiStartHTML(_("Add RSS Subscription")); | |
455 | cgiCopyTemplateLang("error.tmpl"); | |
456 | cgiEndHTML(); | |
457 | return; | |
458 | } | |
459 | ||
460 | /* | |
461 | * Add the subscription... | |
462 | */ | |
463 | ||
464 | ptr = subscription_name + strlen(subscription_name) - 4; | |
465 | if (ptr < subscription_name || strcmp(ptr, ".rss")) | |
466 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
467 | NULL, NULL, 0, "/%s.rss?max_events=%d", subscription_name, | |
468 | max_events); | |
469 | else | |
470 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
471 | NULL, NULL, 0, "/%s?max_events=%d", subscription_name, | |
472 | max_events); | |
473 | ||
474 | request = ippNewRequest(IPP_CREATE_PRINTER_SUBSCRIPTION); | |
475 | ||
476 | if (!strcasecmp(printer_uri, "#ALL#")) | |
477 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
478 | NULL, "ipp://localhost/"); | |
479 | else | |
480 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
481 | NULL, printer_uri); | |
482 | ||
f7deaa1a | 483 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
484 | NULL, user); | |
485 | ||
7594b224 | 486 | ippAddString(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, |
487 | "notify-recipient-uri", NULL, rss_uri); | |
f7deaa1a | 488 | ippAddStrings(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, "notify-events", |
489 | num_events, NULL, events); | |
490 | ippAddInteger(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
491 | "notify-lease-duration", 0); | |
492 | ||
493 | ippDelete(cupsDoRequest(http, request, "/")); | |
494 | ||
355e94dc MS |
495 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
496 | { | |
497 | puts("Status: 401\n"); | |
498 | exit(0); | |
499 | } | |
500 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 501 | { |
502 | cgiStartHTML(_("Add RSS Subscription")); | |
503 | cgiShowIPPError(_("Unable to add RSS subscription:")); | |
504 | } | |
505 | else | |
506 | { | |
507 | /* | |
508 | * Redirect successful updates back to the admin page... | |
509 | */ | |
510 | ||
511 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
512 | cgiStartHTML(_("Add RSS Subscription")); | |
513 | cgiCopyTemplateLang("subscription-added.tmpl"); | |
514 | } | |
515 | ||
516 | cgiEndHTML(); | |
517 | } | |
518 | ||
519 | ||
ef416fc2 | 520 | /* |
521 | * 'do_am_class()' - Add or modify a class. | |
522 | */ | |
523 | ||
524 | static void | |
fa73b229 | 525 | do_am_class(http_t *http, /* I - HTTP connection */ |
526 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 527 | { |
528 | int i, j; /* Looping vars */ | |
529 | int element; /* Element number */ | |
530 | int num_printers; /* Number of printers */ | |
531 | ipp_t *request, /* IPP request */ | |
532 | *response; /* IPP response */ | |
533 | ipp_attribute_t *attr; /* member-uris attribute */ | |
ef416fc2 | 534 | char uri[HTTP_MAX_URI]; /* Device or printer URI */ |
535 | const char *name, /* Pointer to class name */ | |
ef55b745 | 536 | *op, /* Operation name */ |
ef416fc2 | 537 | *ptr; /* Pointer to CGI variable */ |
538 | const char *title; /* Title of page */ | |
539 | static const char * const pattrs[] = /* Requested printer attributes */ | |
540 | { | |
541 | "member-names", | |
542 | "printer-info", | |
543 | "printer-location" | |
544 | }; | |
545 | ||
546 | ||
fa73b229 | 547 | title = cgiText(modify ? _("Modify Class") : _("Add Class")); |
ef55b745 | 548 | op = cgiGetVariable("OP"); |
ef416fc2 | 549 | name = cgiGetVariable("PRINTER_NAME"); |
550 | ||
551 | if (cgiGetVariable("PRINTER_LOCATION") == NULL) | |
552 | { | |
553 | /* | |
554 | * Build a CUPS_GET_PRINTERS request, which requires the | |
555 | * following attributes: | |
556 | * | |
557 | * attributes-charset | |
558 | * attributes-natural-language | |
ef416fc2 | 559 | */ |
560 | ||
fa73b229 | 561 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 562 | |
acb056cb MS |
563 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", |
564 | CUPS_PRINTER_LOCAL); | |
565 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
566 | CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE | | |
567 | CUPS_PRINTER_IMPLICIT); | |
568 | ||
ef416fc2 | 569 | /* |
570 | * Do the request and get back a response... | |
571 | */ | |
572 | ||
ef55b745 MS |
573 | cgiClearVariables(); |
574 | if (op) | |
575 | cgiSetVariable("OP", op); | |
576 | if (name) | |
577 | cgiSetVariable("PRINTER_NAME", name); | |
578 | ||
ef416fc2 | 579 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
580 | { | |
581 | /* | |
582 | * Create MEMBER_URIS and MEMBER_NAMES arrays... | |
583 | */ | |
584 | ||
585 | for (element = 0, attr = response->attrs; | |
586 | attr != NULL; | |
587 | attr = attr->next) | |
588 | if (attr->name && !strcmp(attr->name, "printer-uri-supported")) | |
589 | { | |
590 | if ((ptr = strrchr(attr->values[0].string.text, '/')) != NULL && | |
591 | (!name || strcasecmp(name, ptr + 1))) | |
592 | { | |
593 | /* | |
594 | * Don't show the current class... | |
595 | */ | |
596 | ||
597 | cgiSetArray("MEMBER_URIS", element, attr->values[0].string.text); | |
598 | element ++; | |
599 | } | |
600 | } | |
601 | ||
602 | for (element = 0, attr = response->attrs; | |
603 | attr != NULL; | |
604 | attr = attr->next) | |
605 | if (attr->name && !strcmp(attr->name, "printer-name")) | |
606 | { | |
607 | if (!name || strcasecmp(name, attr->values[0].string.text)) | |
608 | { | |
609 | /* | |
610 | * Don't show the current class... | |
611 | */ | |
612 | ||
613 | cgiSetArray("MEMBER_NAMES", element, attr->values[0].string.text); | |
614 | element ++; | |
615 | } | |
616 | } | |
617 | ||
618 | num_printers = cgiGetSize("MEMBER_URIS"); | |
619 | ||
620 | ippDelete(response); | |
621 | } | |
622 | else | |
623 | num_printers = 0; | |
624 | ||
625 | if (modify) | |
626 | { | |
627 | /* | |
628 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
629 | * following attributes: | |
630 | * | |
631 | * attributes-charset | |
632 | * attributes-natural-language | |
633 | * printer-uri | |
634 | */ | |
635 | ||
fa73b229 | 636 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 637 | |
a4d04587 | 638 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
639 | "localhost", 0, "/classes/%s", name); | |
ef416fc2 | 640 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
641 | NULL, uri); | |
642 | ||
643 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
644 | "requested-attributes", | |
645 | (int)(sizeof(pattrs) / sizeof(pattrs[0])), | |
646 | NULL, pattrs); | |
647 | ||
648 | /* | |
649 | * Do the request and get back a response... | |
650 | */ | |
651 | ||
652 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
653 | { | |
480ef0fe | 654 | if ((attr = ippFindAttribute(response, "member-names", |
655 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 656 | { |
657 | /* | |
658 | * Mark any current members in the class... | |
659 | */ | |
660 | ||
661 | for (j = 0; j < num_printers; j ++) | |
662 | cgiSetArray("MEMBER_SELECTED", j, ""); | |
663 | ||
664 | for (i = 0; i < attr->num_values; i ++) | |
665 | { | |
666 | for (j = 0; j < num_printers; j ++) | |
667 | { | |
668 | if (!strcasecmp(attr->values[i].string.text, | |
669 | cgiGetArray("MEMBER_NAMES", j))) | |
670 | { | |
671 | cgiSetArray("MEMBER_SELECTED", j, "SELECTED"); | |
672 | break; | |
673 | } | |
674 | } | |
675 | } | |
676 | } | |
677 | ||
678 | if ((attr = ippFindAttribute(response, "printer-info", | |
679 | IPP_TAG_TEXT)) != NULL) | |
680 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
681 | ||
682 | if ((attr = ippFindAttribute(response, "printer-location", | |
683 | IPP_TAG_TEXT)) != NULL) | |
684 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
685 | ||
686 | ippDelete(response); | |
687 | } | |
688 | ||
689 | /* | |
690 | * Update the location and description of an existing printer... | |
691 | */ | |
692 | ||
693 | cgiStartHTML(title); | |
694 | cgiCopyTemplateLang("modify-class.tmpl"); | |
695 | } | |
696 | else | |
697 | { | |
698 | /* | |
699 | * Get the name, location, and description for a new printer... | |
700 | */ | |
701 | ||
702 | cgiStartHTML(title); | |
703 | cgiCopyTemplateLang("add-class.tmpl"); | |
704 | } | |
705 | ||
706 | cgiEndHTML(); | |
707 | ||
708 | return; | |
709 | } | |
710 | ||
7a0cbd5e MS |
711 | if (!name) |
712 | { | |
713 | cgiStartHTML(title); | |
4d301e69 | 714 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
7a0cbd5e MS |
715 | cgiCopyTemplateLang("error.tmpl"); |
716 | cgiEndHTML(); | |
717 | return; | |
718 | } | |
719 | ||
ef416fc2 | 720 | for (ptr = name; *ptr; ptr ++) |
721 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
722 | break; | |
723 | ||
724 | if (*ptr || ptr == name || strlen(name) > 127) | |
725 | { | |
fa73b229 | 726 | cgiSetVariable("ERROR", |
727 | cgiText(_("The class name may only contain up to " | |
728 | "127 printable characters and may not " | |
729 | "contain spaces, slashes (/), or the " | |
730 | "pound sign (#)."))); | |
ef416fc2 | 731 | cgiStartHTML(title); |
732 | cgiCopyTemplateLang("error.tmpl"); | |
733 | cgiEndHTML(); | |
734 | return; | |
735 | } | |
736 | ||
737 | /* | |
738 | * Build a CUPS_ADD_CLASS request, which requires the following | |
739 | * attributes: | |
740 | * | |
741 | * attributes-charset | |
742 | * attributes-natural-language | |
743 | * printer-uri | |
744 | * printer-location | |
745 | * printer-info | |
746 | * printer-is-accepting-jobs | |
747 | * printer-state | |
748 | * member-uris | |
749 | */ | |
750 | ||
fa73b229 | 751 | request = ippNewRequest(CUPS_ADD_CLASS); |
ef416fc2 | 752 | |
a4d04587 | 753 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
7a0cbd5e | 754 | "localhost", 0, "/classes/%s", name); |
ef416fc2 | 755 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
756 | NULL, uri); | |
757 | ||
758 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
759 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
760 | ||
761 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
762 | NULL, cgiGetVariable("PRINTER_INFO")); | |
763 | ||
764 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
765 | ||
766 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
767 | IPP_PRINTER_IDLE); | |
768 | ||
769 | if ((num_printers = cgiGetSize("MEMBER_URIS")) > 0) | |
770 | { | |
771 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", | |
772 | num_printers, NULL, NULL); | |
773 | for (i = 0; i < num_printers; i ++) | |
774 | attr->values[i].string.text = strdup(cgiGetArray("MEMBER_URIS", i)); | |
775 | } | |
776 | ||
777 | /* | |
778 | * Do the request and get back a response... | |
779 | */ | |
780 | ||
fa73b229 | 781 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 782 | |
355e94dc MS |
783 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
784 | { | |
785 | puts("Status: 401\n"); | |
786 | exit(0); | |
787 | } | |
788 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 789 | { |
790 | cgiStartHTML(title); | |
fa73b229 | 791 | cgiShowIPPError(modify ? _("Unable to modify class:") : |
792 | _("Unable to add class:")); | |
ef416fc2 | 793 | } |
794 | else | |
795 | { | |
796 | /* | |
797 | * Redirect successful updates back to the class page... | |
798 | */ | |
799 | ||
800 | char refresh[1024]; /* Refresh URL */ | |
801 | ||
802 | cgiFormEncode(uri, name, sizeof(uri)); | |
f301802f | 803 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/classes/%s", |
ef416fc2 | 804 | uri); |
805 | cgiSetVariable("refresh_page", refresh); | |
806 | ||
807 | cgiStartHTML(title); | |
808 | ||
809 | if (modify) | |
810 | cgiCopyTemplateLang("class-modified.tmpl"); | |
811 | else | |
812 | cgiCopyTemplateLang("class-added.tmpl"); | |
813 | } | |
814 | ||
815 | cgiEndHTML(); | |
816 | } | |
817 | ||
818 | ||
819 | /* | |
820 | * 'do_am_printer()' - Add or modify a printer. | |
821 | */ | |
822 | ||
823 | static void | |
fa73b229 | 824 | do_am_printer(http_t *http, /* I - HTTP connection */ |
825 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 826 | { |
827 | int i; /* Looping var */ | |
89d46774 | 828 | ipp_attribute_t *attr; /* Current attribute */ |
ef416fc2 | 829 | ipp_t *request, /* IPP request */ |
830 | *response, /* IPP response */ | |
831 | *oldinfo; /* Old printer information */ | |
ef416fc2 | 832 | const cgi_file_t *file; /* Uploaded file, if any */ |
833 | const char *var; /* CGI variable */ | |
834 | char uri[HTTP_MAX_URI], /* Device or printer URI */ | |
835 | *uriptr; /* Pointer into URI */ | |
836 | int maxrate; /* Maximum baud rate */ | |
837 | char baudrate[255]; /* Baud rate string */ | |
838 | const char *name, /* Pointer to class name */ | |
839 | *ptr; /* Pointer to CGI variable */ | |
840 | const char *title; /* Title of page */ | |
841 | static int baudrates[] = /* Baud rates */ | |
842 | { | |
843 | 1200, | |
844 | 2400, | |
845 | 4800, | |
846 | 9600, | |
847 | 19200, | |
848 | 38400, | |
849 | 57600, | |
850 | 115200, | |
851 | 230400, | |
852 | 460800 | |
853 | }; | |
854 | ||
855 | ||
f301802f | 856 | ptr = cgiGetVariable("DEVICE_URI"); |
fa73b229 | 857 | fprintf(stderr, "DEBUG: do_am_printer: DEVICE_URI=\"%s\"\n", |
f301802f | 858 | ptr ? ptr : "(null)"); |
fa73b229 | 859 | |
860 | title = cgiText(modify ? _("Modify Printer") : _("Add Printer")); | |
ef416fc2 | 861 | |
862 | if (modify) | |
863 | { | |
864 | /* | |
865 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
866 | * following attributes: | |
867 | * | |
868 | * attributes-charset | |
869 | * attributes-natural-language | |
870 | * printer-uri | |
871 | */ | |
872 | ||
fa73b229 | 873 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 874 | |
a4d04587 | 875 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
876 | "localhost", 0, "/printers/%s", | |
877 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 878 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
879 | NULL, uri); | |
880 | ||
881 | /* | |
882 | * Do the request and get back a response... | |
883 | */ | |
884 | ||
885 | oldinfo = cupsDoRequest(http, request, "/"); | |
886 | } | |
887 | else | |
888 | oldinfo = NULL; | |
889 | ||
2e4ff8af | 890 | file = cgiGetFile(); |
ef416fc2 | 891 | |
2e4ff8af MS |
892 | if (file) |
893 | { | |
894 | fprintf(stderr, "DEBUG: file->tempfile=%s\n", file->tempfile); | |
895 | fprintf(stderr, "DEBUG: file->name=%s\n", file->name); | |
896 | fprintf(stderr, "DEBUG: file->filename=%s\n", file->filename); | |
897 | fprintf(stderr, "DEBUG: file->mimetype=%s\n", file->mimetype); | |
898 | } | |
ef416fc2 | 899 | |
2e4ff8af MS |
900 | if ((name = cgiGetVariable("PRINTER_NAME")) != NULL) |
901 | { | |
902 | for (ptr = name; *ptr; ptr ++) | |
903 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
904 | break; | |
ef416fc2 | 905 | |
2e4ff8af MS |
906 | if (*ptr || ptr == name || strlen(name) > 127) |
907 | { | |
908 | cgiSetVariable("ERROR", | |
909 | cgiText(_("The printer name may only contain up to " | |
910 | "127 printable characters and may not " | |
911 | "contain spaces, slashes (/), or the " | |
912 | "pound sign (#)."))); | |
913 | cgiStartHTML(title); | |
914 | cgiCopyTemplateLang("error.tmpl"); | |
915 | cgiEndHTML(); | |
916 | return; | |
ef416fc2 | 917 | } |
2e4ff8af MS |
918 | } |
919 | ||
920 | if ((var = cgiGetVariable("DEVICE_URI")) != NULL) | |
921 | { | |
922 | if ((uriptr = strrchr(var, '|')) != NULL) | |
ef416fc2 | 923 | { |
924 | /* | |
2e4ff8af | 925 | * Extract make and make/model from device URI string... |
ef416fc2 | 926 | */ |
927 | ||
2e4ff8af MS |
928 | char make[1024], /* Make string */ |
929 | *makeptr; /* Pointer into make */ | |
ef416fc2 | 930 | |
ef416fc2 | 931 | |
2e4ff8af | 932 | *uriptr++ = '\0'; |
ef416fc2 | 933 | |
2e4ff8af | 934 | strlcpy(make, uriptr, sizeof(make)); |
ef416fc2 | 935 | |
2e4ff8af MS |
936 | if ((makeptr = strchr(make, ' ')) != NULL) |
937 | *makeptr = '\0'; | |
938 | else if ((makeptr = strchr(make, '-')) != NULL) | |
939 | *makeptr = '\0'; | |
940 | else if (!strncasecmp(make, "laserjet", 8) || | |
941 | !strncasecmp(make, "deskjet", 7) || | |
942 | !strncasecmp(make, "designjet", 9)) | |
943 | strcpy(make, "HP"); | |
944 | else if (!strncasecmp(make, "phaser", 6)) | |
945 | strcpy(make, "Xerox"); | |
946 | else if (!strncasecmp(make, "stylus", 6)) | |
947 | strcpy(make, "Epson"); | |
948 | else | |
949 | strcpy(make, "Generic"); | |
ef416fc2 | 950 | |
2e4ff8af MS |
951 | if (!cgiGetVariable("CURRENT_MAKE")) |
952 | cgiSetVariable("CURRENT_MAKE", make); | |
ef416fc2 | 953 | |
2e4ff8af | 954 | cgiSetVariable("PPD_MAKE", make); |
ef416fc2 | 955 | |
2e4ff8af MS |
956 | if (!cgiGetVariable("CURRENT_MAKE_AND_MODEL")) |
957 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", uriptr); | |
958 | ||
959 | if (!modify) | |
960 | { | |
961 | char template[128], /* Template name */ | |
962 | *tptr; /* Pointer into template name */ | |
963 | ||
964 | cgiSetVariable("PRINTER_INFO", uriptr); | |
965 | ||
966 | for (tptr = template; | |
967 | tptr < (template + sizeof(template) - 1) && *uriptr; | |
968 | uriptr ++) | |
969 | if (isalnum(*uriptr & 255) || *uriptr == '_' || *uriptr == '-' || | |
970 | *uriptr == '.') | |
971 | *tptr++ = *uriptr; | |
41681883 MS |
972 | else if ((*uriptr == ' ' || *uriptr == '/') && tptr > template && |
973 | tptr[-1] != '_') | |
2e4ff8af MS |
974 | *tptr++ = '_'; |
975 | else if (*uriptr == '?' || *uriptr == '(') | |
976 | break; | |
977 | ||
978 | *tptr = '\0'; | |
979 | ||
980 | cgiSetVariable("TEMPLATE_NAME", template); | |
981 | } | |
982 | } | |
ef416fc2 | 983 | } |
984 | ||
2e4ff8af | 985 | if (!var) |
ef416fc2 | 986 | { |
987 | /* | |
58dc1933 | 988 | * Look for devices so the user can pick something... |
ef416fc2 | 989 | */ |
990 | ||
58dc1933 MS |
991 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) |
992 | { | |
993 | strlcpy(uri, attr->values[0].string.text, sizeof(uri)); | |
994 | if ((uriptr = strchr(uri, ':')) != NULL && strncmp(uriptr, "://", 3) == 0) | |
995 | *uriptr = '\0'; | |
a4d04587 | 996 | |
58dc1933 MS |
997 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); |
998 | cgiSetVariable("CURRENT_DEVICE_SCHEME", uri); | |
999 | } | |
ef416fc2 | 1000 | |
ef55b745 MS |
1001 | /* |
1002 | * Scan for devices for up to 30 seconds... | |
ef416fc2 | 1003 | */ |
1004 | ||
58dc1933 | 1005 | fputs("DEBUG: Getting list of devices...\n", stderr); |
a4d04587 | 1006 | |
ef55b745 | 1007 | current_device = 0; |
ed6e7faf MS |
1008 | if (cupsGetDevices(http, 30, CUPS_INCLUDE_ALL, CUPS_EXCLUDE_NONE, |
1009 | (cups_device_cb_t)choose_device_cb, | |
f8b3a85b | 1010 | (void *)title) == IPP_OK) |
d2354e63 | 1011 | { |
58dc1933 | 1012 | fputs("DEBUG: Got device list!\n", stderr); |
d2354e63 | 1013 | |
ef55b745 MS |
1014 | if (cgiSupportsMultipart()) |
1015 | cgiStartMultipart(); | |
d2354e63 | 1016 | |
ef55b745 MS |
1017 | cgiSetVariable("CUPS_GET_DEVICES_DONE", "1"); |
1018 | cgiStartHTML(title); | |
1019 | cgiCopyTemplateLang("choose-device.tmpl"); | |
1020 | cgiEndHTML(); | |
1021 | ||
1022 | if (cgiSupportsMultipart()) | |
1023 | cgiEndMultipart(); | |
d2354e63 | 1024 | } |
a4d04587 | 1025 | else |
e4572d57 | 1026 | { |
a4d04587 | 1027 | fprintf(stderr, |
1028 | "ERROR: CUPS-Get-Devices request failed with status %x: %s\n", | |
1029 | cupsLastError(), cupsLastErrorString()); | |
e4572d57 MS |
1030 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1031 | { | |
1032 | puts("Status: 401\n"); | |
1033 | exit(0); | |
1034 | } | |
1035 | else | |
1036 | { | |
1037 | cgiStartHTML(title); | |
1038 | cgiShowIPPError(modify ? _("Unable to modify printer:") : | |
1039 | _("Unable to add printer:")); | |
1040 | cgiEndHTML(); | |
1041 | return; | |
1042 | } | |
1043 | } | |
ef416fc2 | 1044 | } |
1045 | else if (strchr(var, '/') == NULL) | |
1046 | { | |
1047 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
1048 | { | |
1049 | /* | |
1050 | * Set the current device URI for the form to the old one... | |
1051 | */ | |
1052 | ||
1053 | if (strncmp(attr->values[0].string.text, var, strlen(var)) == 0) | |
1f6f3dbc | 1054 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); |
ef416fc2 | 1055 | } |
1056 | ||
1057 | /* | |
1058 | * User needs to set the full URI... | |
1059 | */ | |
1060 | ||
1061 | cgiStartHTML(title); | |
1062 | cgiCopyTemplateLang("choose-uri.tmpl"); | |
1063 | cgiEndHTML(); | |
1064 | } | |
1065 | else if (!strncmp(var, "serial:", 7) && !cgiGetVariable("BAUDRATE")) | |
1066 | { | |
1067 | /* | |
1068 | * Need baud rate, parity, etc. | |
1069 | */ | |
1070 | ||
1071 | if ((var = strchr(var, '?')) != NULL && | |
1072 | strncmp(var, "?baud=", 6) == 0) | |
1073 | maxrate = atoi(var + 6); | |
1074 | else | |
1075 | maxrate = 19200; | |
1076 | ||
1077 | for (i = 0; i < 10; i ++) | |
1078 | if (baudrates[i] > maxrate) | |
1079 | break; | |
1080 | else | |
1081 | { | |
1082 | sprintf(baudrate, "%d", baudrates[i]); | |
1083 | cgiSetArray("BAUDRATES", i, baudrate); | |
1084 | } | |
1085 | ||
1086 | cgiStartHTML(title); | |
1087 | cgiCopyTemplateLang("choose-serial.tmpl"); | |
1088 | cgiEndHTML(); | |
1089 | } | |
2e4ff8af MS |
1090 | else if (!name || !cgiGetVariable("PRINTER_LOCATION")) |
1091 | { | |
1092 | cgiStartHTML(title); | |
1093 | ||
1094 | if (modify) | |
1095 | { | |
1096 | /* | |
1097 | * Update the location and description of an existing printer... | |
1098 | */ | |
1099 | ||
1100 | if (oldinfo) | |
1f6f3dbc MS |
1101 | { |
1102 | if ((attr = ippFindAttribute(oldinfo, "printer-info", | |
1103 | IPP_TAG_TEXT)) != NULL) | |
1104 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
1105 | ||
1106 | if ((attr = ippFindAttribute(oldinfo, "printer-location", | |
1107 | IPP_TAG_TEXT)) != NULL) | |
1108 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
ef55b745 MS |
1109 | |
1110 | if ((attr = ippFindAttribute(oldinfo, "printer-is-shared", | |
1111 | IPP_TAG_BOOLEAN)) != NULL) | |
1112 | cgiSetVariable("PRINTER_IS_SHARED", | |
1113 | attr->values[0].boolean ? "1" : "0"); | |
1f6f3dbc | 1114 | } |
2e4ff8af MS |
1115 | |
1116 | cgiCopyTemplateLang("modify-printer.tmpl"); | |
1117 | } | |
1118 | else | |
1119 | { | |
1120 | /* | |
1121 | * Get the name, location, and description for a new printer... | |
1122 | */ | |
1123 | ||
c5571a1d MS |
1124 | #ifdef __APPLE__ |
1125 | if (!strncmp(var, "usb:", 4)) | |
1126 | cgiSetVariable("printer_is_shared", "1"); | |
1127 | else | |
1128 | #endif /* __APPLE__ */ | |
1129 | cgiSetVariable("printer_is_shared", "0"); | |
1130 | ||
2e4ff8af MS |
1131 | cgiCopyTemplateLang("add-printer.tmpl"); |
1132 | } | |
1133 | ||
1134 | cgiEndHTML(); | |
1135 | ||
1136 | if (oldinfo) | |
1137 | ippDelete(oldinfo); | |
1138 | ||
1139 | return; | |
1140 | } | |
bf3816c7 MS |
1141 | else if (!file && |
1142 | (!cgiGetVariable("PPD_NAME") || cgiGetVariable("SELECT_MAKE"))) | |
ef416fc2 | 1143 | { |
bf3816c7 | 1144 | if (modify && !cgiGetVariable("SELECT_MAKE")) |
ef416fc2 | 1145 | { |
1146 | /* | |
1147 | * Get the PPD file... | |
1148 | */ | |
1149 | ||
1150 | int fd; /* PPD file */ | |
1151 | char filename[1024]; /* PPD filename */ | |
1152 | ppd_file_t *ppd; /* PPD information */ | |
1153 | char buffer[1024]; /* Buffer */ | |
1154 | int bytes; /* Number of bytes */ | |
1155 | http_status_t get_status; /* Status of GET */ | |
1156 | ||
1157 | ||
a4d04587 | 1158 | /* TODO: Use cupsGetFile() API... */ |
ef416fc2 | 1159 | snprintf(uri, sizeof(uri), "/printers/%s.ppd", name); |
1160 | ||
1161 | if (httpGet(http, uri)) | |
1162 | httpGet(http, uri); | |
1163 | ||
1164 | while ((get_status = httpUpdate(http)) == HTTP_CONTINUE); | |
1165 | ||
1166 | if (get_status != HTTP_OK) | |
1167 | { | |
178cb736 MS |
1168 | httpFlush(http); |
1169 | ||
ef416fc2 | 1170 | fprintf(stderr, "ERROR: Unable to get PPD file %s: %d - %s\n", |
1171 | uri, get_status, httpStatus(get_status)); | |
1172 | } | |
1173 | else if ((fd = cupsTempFd(filename, sizeof(filename))) >= 0) | |
1174 | { | |
a4d04587 | 1175 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) |
ef416fc2 | 1176 | write(fd, buffer, bytes); |
1177 | ||
1178 | close(fd); | |
1179 | ||
1180 | if ((ppd = ppdOpenFile(filename)) != NULL) | |
1181 | { | |
1182 | if (ppd->manufacturer) | |
1183 | cgiSetVariable("CURRENT_MAKE", ppd->manufacturer); | |
1184 | ||
1185 | if (ppd->nickname) | |
1186 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", ppd->nickname); | |
1187 | ||
1188 | ppdClose(ppd); | |
1189 | unlink(filename); | |
1190 | } | |
1191 | else | |
1192 | { | |
1193 | fprintf(stderr, "ERROR: Unable to open PPD file %s: %s\n", | |
1194 | filename, ppdErrorString(ppdLastError(&bytes))); | |
1195 | } | |
1196 | } | |
1197 | else | |
1198 | { | |
1199 | httpFlush(http); | |
1200 | ||
1201 | fprintf(stderr, | |
1202 | "ERROR: Unable to create temporary file for PPD file: %s\n", | |
1203 | strerror(errno)); | |
1204 | } | |
1205 | } | |
ef416fc2 | 1206 | |
1207 | /* | |
1208 | * Build a CUPS_GET_PPDS request, which requires the following | |
1209 | * attributes: | |
1210 | * | |
1211 | * attributes-charset | |
1212 | * attributes-natural-language | |
1213 | * printer-uri | |
1214 | */ | |
1215 | ||
fa73b229 | 1216 | request = ippNewRequest(CUPS_GET_PPDS); |
ef416fc2 | 1217 | |
1218 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1219 | NULL, "ipp://localhost/printers/"); | |
1220 | ||
2e4ff8af MS |
1221 | if ((var = cgiGetVariable("CURRENT_MAKE")) == NULL) |
1222 | var = cgiGetVariable("PPD_MAKE"); | |
bf3816c7 | 1223 | if (var && !cgiGetVariable("SELECT_MAKE")) |
58dc1933 | 1224 | { |
e4572d57 MS |
1225 | const char *make_model; /* Make and model */ |
1226 | ||
1227 | ||
ef416fc2 | 1228 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
1229 | "ppd-make", NULL, var); | |
58dc1933 | 1230 | |
bf3816c7 | 1231 | if ((make_model = cgiGetVariable("CURRENT_MAKE_AND_MODEL")) != NULL) |
58dc1933 | 1232 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
e4572d57 | 1233 | "ppd-make-and-model", NULL, make_model); |
58dc1933 | 1234 | } |
ef416fc2 | 1235 | else |
1236 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1237 | "requested-attributes", NULL, "ppd-make"); | |
1238 | ||
1239 | /* | |
1240 | * Do the request and get back a response... | |
1241 | */ | |
1242 | ||
1243 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1244 | { | |
1245 | /* | |
1246 | * Got the list of PPDs, see if the user has selected a make... | |
1247 | */ | |
1248 | ||
ef55b745 | 1249 | if (cgiSetIPPVars(response, NULL, NULL, NULL, 0) == 0 && !modify) |
ef416fc2 | 1250 | { |
1251 | /* | |
89d46774 | 1252 | * No PPD files with this make, try again with all makes... |
ef416fc2 | 1253 | */ |
1254 | ||
89d46774 | 1255 | ippDelete(response); |
1256 | ||
1257 | request = ippNewRequest(CUPS_GET_PPDS); | |
1258 | ||
1259 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1260 | NULL, "ipp://localhost/printers/"); | |
1261 | ||
1262 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1263 | "requested-attributes", NULL, "ppd-make"); | |
ef416fc2 | 1264 | |
89d46774 | 1265 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1266 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
1267 | ||
1268 | cgiStartHTML(title); | |
1269 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1270 | cgiEndHTML(); | |
1271 | } | |
2e4ff8af | 1272 | else if (!var || cgiGetVariable("SELECT_MAKE")) |
89d46774 | 1273 | { |
ef416fc2 | 1274 | cgiStartHTML(title); |
1275 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1276 | cgiEndHTML(); | |
1277 | } | |
1278 | else | |
1279 | { | |
1280 | /* | |
1281 | * Let the user choose a model... | |
1282 | */ | |
1283 | ||
ef416fc2 | 1284 | cgiStartHTML(title); |
ef55b745 MS |
1285 | if (!cgiGetVariable("PPD_MAKE")) |
1286 | cgiSetVariable("PPD_MAKE", cgiGetVariable("CURRENT_MAKE")); | |
1287 | if (!modify) | |
1288 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", | |
1289 | cgiGetArray("PPD_MAKE_AND_MODEL", 0)); | |
ef416fc2 | 1290 | cgiCopyTemplateLang("choose-model.tmpl"); |
1291 | cgiEndHTML(); | |
1292 | } | |
1293 | ||
ef416fc2 | 1294 | ippDelete(response); |
1295 | } | |
1296 | else | |
1297 | { | |
ef416fc2 | 1298 | cgiStartHTML(title); |
fa73b229 | 1299 | cgiShowIPPError(_("Unable to get list of printer drivers:")); |
ef416fc2 | 1300 | cgiCopyTemplateLang("error.tmpl"); |
1301 | cgiEndHTML(); | |
1302 | } | |
1303 | } | |
1304 | else | |
1305 | { | |
1306 | /* | |
1307 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1308 | * attributes: | |
1309 | * | |
1310 | * attributes-charset | |
1311 | * attributes-natural-language | |
1312 | * printer-uri | |
1313 | * printer-location | |
1314 | * printer-info | |
1315 | * ppd-name | |
1316 | * device-uri | |
1317 | * printer-is-accepting-jobs | |
c5571a1d | 1318 | * printer-is-shared |
ef416fc2 | 1319 | * printer-state |
1320 | */ | |
1321 | ||
fa73b229 | 1322 | request = ippNewRequest(CUPS_ADD_PRINTER); |
ef416fc2 | 1323 | |
a4d04587 | 1324 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1325 | "localhost", 0, "/printers/%s", | |
1326 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 1327 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
1328 | NULL, uri); | |
1329 | ||
1330 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
1331 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
1332 | ||
1333 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1334 | NULL, cgiGetVariable("PRINTER_INFO")); | |
1335 | ||
1336 | if (!file) | |
0af14961 MS |
1337 | { |
1338 | var = cgiGetVariable("PPD_NAME"); | |
1339 | if (strcmp(var, "__no_change__")) | |
1340 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, "ppd-name", | |
1341 | NULL, var); | |
1342 | } | |
ef416fc2 | 1343 | |
1344 | strlcpy(uri, cgiGetVariable("DEVICE_URI"), sizeof(uri)); | |
1345 | ||
1346 | /* | |
1347 | * Strip make and model from URI... | |
1348 | */ | |
1349 | ||
1350 | if ((uriptr = strrchr(uri, '|')) != NULL) | |
1351 | *uriptr = '\0'; | |
1352 | ||
fa73b229 | 1353 | if (!strncmp(uri, "serial:", 7)) |
ef416fc2 | 1354 | { |
1355 | /* | |
1356 | * Update serial port URI to include baud rate, etc. | |
1357 | */ | |
1358 | ||
1359 | if ((uriptr = strchr(uri, '?')) == NULL) | |
1360 | uriptr = uri + strlen(uri); | |
1361 | ||
1362 | snprintf(uriptr, sizeof(uri) - (uriptr - uri), | |
1363 | "?baud=%s+bits=%s+parity=%s+flow=%s", | |
1364 | cgiGetVariable("BAUDRATE"), cgiGetVariable("BITS"), | |
1365 | cgiGetVariable("PARITY"), cgiGetVariable("FLOW")); | |
1366 | } | |
1367 | ||
1368 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", | |
1369 | NULL, uri); | |
1370 | ||
1371 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
1372 | ||
c5571a1d MS |
1373 | var = cgiGetVariable("printer_is_shared"); |
1374 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-shared", | |
1375 | var && (!strcmp(var, "1") || !strcmp(var, "on"))); | |
1376 | ||
ef416fc2 | 1377 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", |
1378 | IPP_PRINTER_IDLE); | |
1379 | ||
1380 | /* | |
1381 | * Do the request and get back a response... | |
1382 | */ | |
1383 | ||
1384 | if (file) | |
fa73b229 | 1385 | ippDelete(cupsDoFileRequest(http, request, "/admin/", file->tempfile)); |
ef416fc2 | 1386 | else |
fa73b229 | 1387 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 1388 | |
355e94dc MS |
1389 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1390 | { | |
1391 | puts("Status: 401\n"); | |
1392 | exit(0); | |
1393 | } | |
1394 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 1395 | { |
1396 | cgiStartHTML(title); | |
fa73b229 | 1397 | cgiShowIPPError(modify ? _("Unable to modify printer:") : |
1398 | _("Unable to add printer:")); | |
ef416fc2 | 1399 | } |
2e4ff8af | 1400 | else if (modify) |
ef416fc2 | 1401 | { |
1402 | /* | |
2e4ff8af | 1403 | * Redirect successful updates back to the printer page... |
ef416fc2 | 1404 | */ |
1405 | ||
1406 | char refresh[1024]; /* Refresh URL */ | |
1407 | ||
1408 | ||
1409 | cgiFormEncode(uri, name, sizeof(uri)); | |
1410 | ||
2e4ff8af MS |
1411 | snprintf(refresh, sizeof(refresh), |
1412 | "5;/admin/?OP=redirect&URL=/printers/%s", uri); | |
ef416fc2 | 1413 | |
1414 | cgiSetVariable("refresh_page", refresh); | |
1415 | ||
1416 | cgiStartHTML(title); | |
1417 | ||
2e4ff8af MS |
1418 | cgiCopyTemplateLang("printer-modified.tmpl"); |
1419 | } | |
1420 | else | |
1421 | { | |
1422 | /* | |
1423 | * Set the printer options... | |
1424 | */ | |
1425 | ||
1426 | cgiSetVariable("OP", "set-printer-options"); | |
1427 | do_set_options(http, 0); | |
1428 | return; | |
ef416fc2 | 1429 | } |
1430 | ||
1431 | cgiEndHTML(); | |
1432 | } | |
1433 | ||
1434 | if (oldinfo) | |
1435 | ippDelete(oldinfo); | |
1436 | } | |
1437 | ||
1438 | ||
f7deaa1a | 1439 | /* |
1440 | * 'do_cancel_subscription()' - Cancel a subscription. | |
1441 | */ | |
1442 | ||
1443 | static void | |
1444 | do_cancel_subscription(http_t *http)/* I - HTTP connection */ | |
1445 | { | |
1446 | ipp_t *request; /* IPP request data */ | |
1447 | const char *var, /* Form variable */ | |
1448 | *user; /* Username */ | |
1449 | int id; /* Subscription ID */ | |
1450 | ||
1451 | ||
1452 | /* | |
1453 | * See if we have all of the required information... | |
1454 | */ | |
1455 | ||
1456 | if ((var = cgiGetVariable("NOTIFY_SUBSCRIPTION_ID")) != NULL) | |
1457 | id = atoi(var); | |
1458 | else | |
1459 | id = 0; | |
1460 | ||
1461 | if (id <= 0) | |
1462 | { | |
4d301e69 | 1463 | cgiSetVariable("ERROR", cgiText(_("Bad subscription ID"))); |
f7deaa1a | 1464 | cgiStartHTML(_("Cancel RSS Subscription")); |
1465 | cgiCopyTemplateLang("error.tmpl"); | |
1466 | cgiEndHTML(); | |
1467 | return; | |
1468 | } | |
1469 | ||
839a51c8 MS |
1470 | /* |
1471 | * Require a username... | |
1472 | */ | |
1473 | ||
1474 | if ((user = getenv("REMOTE_USER")) == NULL) | |
1475 | { | |
1476 | puts("Status: 401\n"); | |
1477 | exit(0); | |
1478 | } | |
1479 | ||
f7deaa1a | 1480 | /* |
1481 | * Cancel the subscription... | |
1482 | */ | |
1483 | ||
1484 | request = ippNewRequest(IPP_CANCEL_SUBSCRIPTION); | |
1485 | ||
1486 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1487 | NULL, "ipp://localhost/"); | |
1488 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
1489 | "notify-subscription-id", id); | |
1490 | ||
f7deaa1a | 1491 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
1492 | NULL, user); | |
1493 | ||
1494 | ippDelete(cupsDoRequest(http, request, "/")); | |
1495 | ||
355e94dc MS |
1496 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1497 | { | |
1498 | puts("Status: 401\n"); | |
1499 | exit(0); | |
1500 | } | |
1501 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 1502 | { |
1503 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1504 | cgiShowIPPError(_("Unable to cancel RSS subscription:")); | |
1505 | } | |
1506 | else | |
1507 | { | |
1508 | /* | |
1509 | * Redirect successful updates back to the admin page... | |
1510 | */ | |
1511 | ||
1512 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
1513 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1514 | cgiCopyTemplateLang("subscription-canceled.tmpl"); | |
1515 | } | |
1516 | ||
1517 | cgiEndHTML(); | |
1518 | } | |
1519 | ||
1520 | ||
ef416fc2 | 1521 | /* |
323c5de1 | 1522 | * 'do_config_server()' - Configure server settings. |
ef416fc2 | 1523 | */ |
1524 | ||
1525 | static void | |
323c5de1 | 1526 | do_config_server(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1527 | { |
2e4ff8af | 1528 | if (cgiGetVariable("CHANGESETTINGS")) |
ef416fc2 | 1529 | { |
323c5de1 | 1530 | /* |
1531 | * Save basic setting changes... | |
1532 | */ | |
ef416fc2 | 1533 | |
323c5de1 | 1534 | int num_settings; /* Number of server settings */ |
1535 | cups_option_t *settings; /* Server settings */ | |
0af14961 MS |
1536 | int advanced, /* Advanced settings shown? */ |
1537 | changed; /* Have settings changed? */ | |
323c5de1 | 1538 | const char *debug_logging, /* DEBUG_LOGGING value */ |
1539 | *remote_admin, /* REMOTE_ADMIN value */ | |
1540 | *remote_any, /* REMOTE_ANY value */ | |
1541 | *remote_printers, | |
1542 | /* REMOTE_PRINTERS value */ | |
1543 | *share_printers,/* SHARE_PRINTERS value */ | |
0af14961 | 1544 | *user_cancel_any, |
ac884b6a | 1545 | /* USER_CANCEL_ANY value */ |
bf3816c7 MS |
1546 | *browse_web_if = NULL, |
1547 | /* BrowseWebIF value */ | |
1548 | *preserve_job_history = NULL, | |
0af14961 | 1549 | /* PreserveJobHistory value */ |
bf3816c7 | 1550 | *preserve_job_files = NULL, |
0af14961 | 1551 | /* PreserveJobFiles value */ |
bf3816c7 MS |
1552 | *max_clients = NULL, |
1553 | /* MaxClients value */ | |
1554 | *max_jobs = NULL, | |
1555 | /* MaxJobs value */ | |
1556 | *max_log_size = NULL; | |
1557 | /* MaxLogSize value */ | |
0af14961 MS |
1558 | char local_protocols[255], |
1559 | /* BrowseLocalProtocols */ | |
1560 | remote_protocols[255]; | |
1561 | /* BrowseRemoteProtocols */ | |
58dc1933 MS |
1562 | const char *current_browse_web_if, |
1563 | /* BrowseWebIF value */ | |
1564 | *current_preserve_job_history, | |
1565 | /* PreserveJobHistory value */ | |
1566 | *current_preserve_job_files, | |
1567 | /* PreserveJobFiles value */ | |
1568 | *current_max_clients, | |
1569 | /* MaxClients value */ | |
1570 | *current_max_jobs, | |
1571 | /* MaxJobs value */ | |
1572 | *current_max_log_size, | |
1573 | /* MaxLogSize value */ | |
1574 | *current_local_protocols, | |
1575 | /* BrowseLocalProtocols */ | |
1576 | *current_remote_protocols; | |
1577 | /* BrowseRemoteProtocols */ | |
323c5de1 | 1578 | #ifdef HAVE_GSSAPI |
ac884b6a | 1579 | char default_auth_type[255]; |
323c5de1 | 1580 | /* DefaultAuthType value */ |
ef55b745 | 1581 | const char *val; /* Setting value */ |
323c5de1 | 1582 | #endif /* HAVE_GSSAPI */ |
bd7854cb | 1583 | |
ef416fc2 | 1584 | |
323c5de1 | 1585 | /* |
1586 | * Get the checkbox values from the form... | |
1587 | */ | |
bd7854cb | 1588 | |
0af14961 MS |
1589 | debug_logging = cgiGetVariable("DEBUG_LOGGING") ? "1" : "0"; |
1590 | remote_admin = cgiGetVariable("REMOTE_ADMIN") ? "1" : "0"; | |
1591 | remote_any = cgiGetVariable("REMOTE_ANY") ? "1" : "0"; | |
1592 | remote_printers = cgiGetVariable("REMOTE_PRINTERS") ? "1" : "0"; | |
1593 | share_printers = cgiGetVariable("SHARE_PRINTERS") ? "1" : "0"; | |
1594 | user_cancel_any = cgiGetVariable("USER_CANCEL_ANY") ? "1" : "0"; | |
1595 | ||
1596 | advanced = cgiGetVariable("ADVANCEDSETTINGS") != NULL; | |
1597 | if (advanced) | |
1598 | { | |
1599 | /* | |
1600 | * Get advanced settings... | |
1601 | */ | |
1602 | ||
1603 | browse_web_if = cgiGetVariable("BROWSE_WEB_IF") ? "Yes" : "No"; | |
1604 | preserve_job_history = cgiGetVariable("PRESERVE_JOB_HISTORY") ? "Yes" : "No"; | |
1605 | preserve_job_files = cgiGetVariable("PRESERVE_JOB_FILES") ? "Yes" : "No"; | |
1f6f3dbc | 1606 | max_clients = cgiGetVariable("MAX_CLIENTS"); |
0af14961 MS |
1607 | max_jobs = cgiGetVariable("MAX_JOBS"); |
1608 | max_log_size = cgiGetVariable("MAX_LOG_SIZE"); | |
1609 | ||
1f6f3dbc MS |
1610 | if (!max_clients || atoi(max_clients) <= 0) |
1611 | max_clients = "100"; | |
1612 | ||
0af14961 MS |
1613 | if (!max_jobs || atoi(max_jobs) <= 0) |
1614 | max_jobs = "500"; | |
1615 | ||
1616 | if (!max_log_size || atof(max_log_size) <= 0.0) | |
1617 | max_log_size = "1m"; | |
1618 | ||
1619 | if (cgiGetVariable("BROWSE_LOCAL_CUPS")) | |
1620 | strcpy(local_protocols, "cups"); | |
1621 | else | |
1622 | local_protocols[0] = '\0'; | |
1623 | ||
1624 | #ifdef HAVE_DNSSD | |
1625 | if (cgiGetVariable("BROWSE_LOCAL_DNSSD")) | |
1626 | { | |
1627 | if (local_protocols[0]) | |
1628 | strcat(local_protocols, " dnssd"); | |
1629 | else | |
1630 | strcat(local_protocols, "dnssd"); | |
1631 | } | |
1632 | #endif /* HAVE_DNSSD */ | |
1633 | ||
1634 | #ifdef HAVE_LDAP | |
1635 | if (cgiGetVariable("BROWSE_LOCAL_LDAP")) | |
1636 | { | |
1637 | if (local_protocols[0]) | |
1638 | strcat(local_protocols, " ldap"); | |
1639 | else | |
1640 | strcat(local_protocols, "ldap"); | |
1641 | } | |
1642 | #endif /* HAVE_LDAP */ | |
1643 | ||
1644 | #ifdef HAVE_LIBSLP | |
1645 | if (cgiGetVariable("BROWSE_LOCAL_SLP")) | |
1646 | { | |
1647 | if (local_protocols[0]) | |
1648 | strcat(local_protocols, " slp"); | |
1649 | else | |
1650 | strcat(local_protocols, "slp"); | |
1651 | } | |
1652 | #endif /* HAVE_SLP */ | |
ef55b745 | 1653 | |
0af14961 MS |
1654 | if (cgiGetVariable("BROWSE_REMOTE_CUPS")) |
1655 | strcpy(remote_protocols, "cups"); | |
1656 | else | |
1657 | remote_protocols[0] = '\0'; | |
1658 | ||
1659 | #ifdef HAVE_LDAP | |
1660 | if (cgiGetVariable("BROWSE_REMOTE_LDAP")) | |
1661 | { | |
1662 | if (remote_protocols[0]) | |
1663 | strcat(remote_protocols, " ldap"); | |
1664 | else | |
1665 | strcat(remote_protocols, "ldap"); | |
1666 | } | |
1667 | #endif /* HAVE_LDAP */ | |
1668 | ||
1669 | #ifdef HAVE_LIBSLP | |
1670 | if (cgiGetVariable("BROWSE_REMOTE_SLP")) | |
1671 | { | |
1672 | if (remote_protocols[0]) | |
1673 | strcat(remote_protocols, " slp"); | |
1674 | else | |
1675 | strcat(remote_protocols, "slp"); | |
1676 | } | |
1677 | #endif /* HAVE_SLP */ | |
1678 | } | |
bd7854cb | 1679 | |
323c5de1 | 1680 | /* |
1681 | * Get the current server settings... | |
1682 | */ | |
ef416fc2 | 1683 | |
323c5de1 | 1684 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
1685 | { | |
1686 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1687 | cgiSetVariable("MESSAGE", | |
1688 | cgiText(_("Unable to change server settings:"))); | |
1689 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1690 | cgiCopyTemplateLang("error.tmpl"); | |
1691 | cgiEndHTML(); | |
1692 | return; | |
1693 | } | |
ef416fc2 | 1694 | |
0a682745 MS |
1695 | #ifdef HAVE_GSSAPI |
1696 | /* | |
1697 | * Get authentication settings... | |
1698 | */ | |
1699 | ||
1700 | if (cgiGetVariable("KERBEROS")) | |
ac884b6a | 1701 | strlcpy(default_auth_type, "Negotiate", sizeof(default_auth_type)); |
0a682745 MS |
1702 | else |
1703 | { | |
0af14961 | 1704 | val = cupsGetOption("DefaultAuthType", num_settings, settings); |
ac884b6a | 1705 | |
1f6f3dbc | 1706 | if (!val || !strcasecmp(val, "Negotiate")) |
ac884b6a MS |
1707 | strlcpy(default_auth_type, "Basic", sizeof(default_auth_type)); |
1708 | else | |
1709 | strlcpy(default_auth_type, val, sizeof(default_auth_type)); | |
0a682745 MS |
1710 | } |
1711 | ||
1712 | fprintf(stderr, "DEBUG: DefaultAuthType %s\n", default_auth_type); | |
1713 | #endif /* HAVE_GSSAPI */ | |
1714 | ||
58dc1933 MS |
1715 | if ((current_browse_web_if = cupsGetOption("BrowseWebIF", num_settings, |
1716 | settings)) == NULL) | |
1717 | current_browse_web_if = "No"; | |
1718 | ||
1719 | if ((current_preserve_job_history = cupsGetOption("PreserveJobHistory", | |
1720 | num_settings, | |
1721 | settings)) == NULL) | |
1722 | current_preserve_job_history = "Yes"; | |
1723 | ||
1724 | if ((current_preserve_job_files = cupsGetOption("PreserveJobFiles", | |
1725 | num_settings, | |
1726 | settings)) == NULL) | |
1727 | current_preserve_job_files = "No"; | |
1728 | ||
1729 | if ((current_max_clients = cupsGetOption("MaxClients", num_settings, | |
1730 | settings)) == NULL) | |
1731 | current_max_clients = "100"; | |
1732 | ||
1733 | if ((current_max_jobs = cupsGetOption("MaxJobs", num_settings, | |
1734 | settings)) == NULL) | |
1735 | current_max_jobs = "500"; | |
1736 | ||
1737 | if ((current_max_log_size = cupsGetOption("MaxLogSize", num_settings, | |
1738 | settings)) == NULL) | |
1739 | current_max_log_size = "1m"; | |
1740 | ||
1741 | if ((current_local_protocols = cupsGetOption("BrowseLocalProtocols", | |
1742 | num_settings, | |
1743 | settings)) == NULL) | |
1744 | current_local_protocols = CUPS_DEFAULT_BROWSE_LOCAL_PROTOCOLS; | |
1745 | ||
1746 | if ((current_remote_protocols = cupsGetOption("BrowseRemoteProtocols", | |
1747 | num_settings, | |
1748 | settings)) == NULL) | |
1749 | current_remote_protocols = CUPS_DEFAULT_BROWSE_REMOTE_PROTOCOLS; | |
1750 | ||
323c5de1 | 1751 | /* |
1752 | * See if the settings have changed... | |
1753 | */ | |
1754 | ||
0af14961 MS |
1755 | changed = strcmp(debug_logging, cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, |
1756 | num_settings, settings)) || | |
1757 | strcmp(remote_admin, cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, | |
1758 | num_settings, settings)) || | |
1759 | strcmp(remote_any, cupsGetOption(CUPS_SERVER_REMOTE_ANY, | |
1760 | num_settings, settings)) || | |
1761 | strcmp(remote_printers, cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1762 | num_settings, settings)) || | |
1763 | strcmp(share_printers, cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, | |
1764 | num_settings, settings)) || | |
323c5de1 | 1765 | #ifdef HAVE_GSSAPI |
0af14961 MS |
1766 | !cupsGetOption("DefaultAuthType", num_settings, settings) || |
1767 | strcmp(default_auth_type, cupsGetOption("DefaultAuthType", | |
1768 | num_settings, settings)) || | |
323c5de1 | 1769 | #endif /* HAVE_GSSAPI */ |
0af14961 MS |
1770 | strcmp(user_cancel_any, cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, |
1771 | num_settings, settings)); | |
1772 | ||
1773 | if (advanced && !changed) | |
58dc1933 MS |
1774 | changed = strcasecmp(local_protocols, current_local_protocols) || |
1775 | strcasecmp(remote_protocols, current_remote_protocols) || | |
1776 | strcasecmp(browse_web_if, current_browse_web_if) || | |
1777 | strcasecmp(preserve_job_history, current_preserve_job_history) || | |
1778 | strcasecmp(preserve_job_files, current_preserve_job_files) || | |
1779 | strcasecmp(max_clients, current_max_clients) || | |
1780 | strcasecmp(max_jobs, current_max_jobs) || | |
1781 | strcasecmp(max_log_size, current_max_log_size); | |
0af14961 MS |
1782 | |
1783 | if (changed) | |
323c5de1 | 1784 | { |
1785 | /* | |
1786 | * Settings *have* changed, so save the changes... | |
1787 | */ | |
ef416fc2 | 1788 | |
323c5de1 | 1789 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1790 | |
323c5de1 | 1791 | num_settings = 0; |
1792 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, | |
1793 | debug_logging, num_settings, &settings); | |
1794 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, | |
1795 | remote_admin, num_settings, &settings); | |
1796 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, | |
1797 | remote_any, num_settings, &settings); | |
1798 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1799 | remote_printers, num_settings, &settings); | |
1800 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, | |
1801 | share_printers, num_settings, &settings); | |
1802 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1803 | user_cancel_any, num_settings, &settings); | |
1804 | #ifdef HAVE_GSSAPI | |
1805 | num_settings = cupsAddOption("DefaultAuthType", default_auth_type, | |
1806 | num_settings, &settings); | |
1807 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 1808 | |
0af14961 MS |
1809 | if (advanced) |
1810 | { | |
1811 | /* | |
1812 | * Add advanced settings... | |
1813 | */ | |
1814 | ||
58dc1933 | 1815 | if (strcasecmp(local_protocols, current_local_protocols)) |
0af14961 MS |
1816 | num_settings = cupsAddOption("BrowseLocalProtocols", local_protocols, |
1817 | num_settings, &settings); | |
58dc1933 | 1818 | if (strcasecmp(remote_protocols, current_remote_protocols)) |
0af14961 MS |
1819 | num_settings = cupsAddOption("BrowseRemoteProtocols", remote_protocols, |
1820 | num_settings, &settings); | |
58dc1933 | 1821 | if (strcasecmp(browse_web_if, current_browse_web_if)) |
0af14961 MS |
1822 | num_settings = cupsAddOption("BrowseWebIF", browse_web_if, |
1823 | num_settings, &settings); | |
58dc1933 | 1824 | if (strcasecmp(preserve_job_history, current_preserve_job_history)) |
0af14961 MS |
1825 | num_settings = cupsAddOption("PreserveJobHistory", |
1826 | preserve_job_history, num_settings, | |
1827 | &settings); | |
58dc1933 | 1828 | if (strcasecmp(preserve_job_files, current_preserve_job_files)) |
0af14961 MS |
1829 | num_settings = cupsAddOption("PreserveJobFiles", preserve_job_files, |
1830 | num_settings, &settings); | |
58dc1933 | 1831 | if (strcasecmp(max_clients, current_max_clients)) |
1f6f3dbc MS |
1832 | num_settings = cupsAddOption("MaxClients", max_clients, num_settings, |
1833 | &settings); | |
58dc1933 | 1834 | if (strcasecmp(max_jobs, current_max_jobs)) |
0af14961 MS |
1835 | num_settings = cupsAddOption("MaxJobs", max_jobs, num_settings, |
1836 | &settings); | |
58dc1933 | 1837 | if (strcasecmp(max_log_size, current_max_log_size)) |
0af14961 MS |
1838 | num_settings = cupsAddOption("MaxLogSize", max_log_size, num_settings, |
1839 | &settings); | |
1840 | } | |
1841 | ||
323c5de1 | 1842 | if (!cupsAdminSetServerSettings(http, num_settings, settings)) |
ef416fc2 | 1843 | { |
355e94dc MS |
1844 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1845 | { | |
1846 | puts("Status: 401\n"); | |
1847 | exit(0); | |
1848 | } | |
1849 | ||
323c5de1 | 1850 | cgiStartHTML(cgiText(_("Change Settings"))); |
1851 | cgiSetVariable("MESSAGE", | |
1852 | cgiText(_("Unable to change server settings:"))); | |
1853 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1854 | cgiCopyTemplateLang("error.tmpl"); | |
ef416fc2 | 1855 | } |
ef416fc2 | 1856 | else |
323c5de1 | 1857 | { |
58dc1933 MS |
1858 | if (advanced) |
1859 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/admin/?ADVANCEDSETTINGS=YES"); | |
1860 | else | |
1861 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
323c5de1 | 1862 | cgiStartHTML(cgiText(_("Change Settings"))); |
1863 | cgiCopyTemplateLang("restart.tmpl"); | |
1864 | } | |
1865 | } | |
1866 | else | |
1867 | { | |
1868 | /* | |
1869 | * No changes... | |
1870 | */ | |
ef416fc2 | 1871 | |
323c5de1 | 1872 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); |
1873 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1874 | cgiCopyTemplateLang("norestart.tmpl"); | |
1875 | } | |
ef416fc2 | 1876 | |
323c5de1 | 1877 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1878 | |
323c5de1 | 1879 | cgiEndHTML(); |
1880 | } | |
2e4ff8af | 1881 | else if (cgiGetVariable("SAVECHANGES") && cgiGetVariable("CUPSDCONF")) |
ef416fc2 | 1882 | { |
1883 | /* | |
323c5de1 | 1884 | * Save hand-edited config file... |
ef416fc2 | 1885 | */ |
1886 | ||
323c5de1 | 1887 | http_status_t status; /* PUT status */ |
1888 | char tempfile[1024]; /* Temporary new cupsd.conf */ | |
1889 | int tempfd; /* Temporary file descriptor */ | |
1890 | cups_file_t *temp; /* Temporary file */ | |
1891 | const char *start, /* Start of line */ | |
1892 | *end; /* End of line */ | |
bd7854cb | 1893 | |
fa73b229 | 1894 | |
323c5de1 | 1895 | /* |
1896 | * Create a temporary file for the new cupsd.conf file... | |
1897 | */ | |
ef416fc2 | 1898 | |
323c5de1 | 1899 | if ((tempfd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) |
ef416fc2 | 1900 | { |
323c5de1 | 1901 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1902 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
1903 | cgiSetVariable("ERROR", strerror(errno)); | |
1904 | cgiCopyTemplateLang("error.tmpl"); | |
1905 | cgiEndHTML(); | |
ef55b745 | 1906 | |
323c5de1 | 1907 | perror(tempfile); |
1908 | return; | |
ef416fc2 | 1909 | } |
1910 | ||
323c5de1 | 1911 | if ((temp = cupsFileOpenFd(tempfd, "w")) == NULL) |
ef416fc2 | 1912 | { |
323c5de1 | 1913 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1914 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
1915 | cgiSetVariable("ERROR", strerror(errno)); | |
1916 | cgiCopyTemplateLang("error.tmpl"); | |
1917 | cgiEndHTML(); | |
ef55b745 | 1918 | |
323c5de1 | 1919 | perror(tempfile); |
1920 | close(tempfd); | |
1921 | unlink(tempfile); | |
1922 | return; | |
1923 | } | |
ef416fc2 | 1924 | |
323c5de1 | 1925 | /* |
1926 | * Copy the cupsd.conf text from the form variable... | |
1927 | */ | |
ef416fc2 | 1928 | |
323c5de1 | 1929 | start = cgiGetVariable("CUPSDCONF"); |
1930 | while (start) | |
1931 | { | |
1932 | if ((end = strstr(start, "\r\n")) == NULL) | |
1933 | if ((end = strstr(start, "\n")) == NULL) | |
1934 | end = start + strlen(start); | |
ef416fc2 | 1935 | |
323c5de1 | 1936 | cupsFileWrite(temp, start, end - start); |
1937 | cupsFilePutChar(temp, '\n'); | |
ef416fc2 | 1938 | |
323c5de1 | 1939 | if (*end == '\r') |
1940 | start = end + 2; | |
1941 | else if (*end == '\n') | |
1942 | start = end + 1; | |
1943 | else | |
1944 | start = NULL; | |
1945 | } | |
ef416fc2 | 1946 | |
323c5de1 | 1947 | cupsFileClose(temp); |
ef416fc2 | 1948 | |
323c5de1 | 1949 | /* |
1950 | * Upload the configuration file to the server... | |
1951 | */ | |
ef416fc2 | 1952 | |
323c5de1 | 1953 | status = cupsPutFile(http, "/admin/conf/cupsd.conf", tempfile); |
ef416fc2 | 1954 | |
355e94dc MS |
1955 | if (status == HTTP_UNAUTHORIZED) |
1956 | { | |
1957 | puts("Status: 401\n"); | |
1958 | unlink(tempfile); | |
1959 | exit(0); | |
1960 | } | |
1961 | else if (status != HTTP_CREATED) | |
323c5de1 | 1962 | { |
1963 | cgiSetVariable("MESSAGE", | |
1964 | cgiText(_("Unable to upload cupsd.conf file:"))); | |
1965 | cgiSetVariable("ERROR", httpStatus(status)); | |
1966 | ||
1967 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1968 | cgiCopyTemplateLang("error.tmpl"); | |
1969 | } | |
1970 | else | |
1971 | { | |
1972 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
1973 | ||
1974 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1975 | cgiCopyTemplateLang("restart.tmpl"); | |
ef416fc2 | 1976 | } |
1977 | ||
323c5de1 | 1978 | cgiEndHTML(); |
1979 | ||
1980 | unlink(tempfile); | |
1981 | } | |
1982 | else | |
1983 | { | |
1984 | struct stat info; /* cupsd.conf information */ | |
1985 | cups_file_t *cupsd; /* cupsd.conf file */ | |
355e94dc MS |
1986 | char *buffer, /* Buffer for entire file */ |
1987 | *bufptr, /* Pointer into buffer */ | |
1988 | *bufend; /* End of buffer */ | |
1989 | int ch; /* Character from file */ | |
323c5de1 | 1990 | char filename[1024]; /* Filename */ |
1991 | const char *server_root; /* Location of config files */ | |
1992 | ||
1993 | ||
ef416fc2 | 1994 | /* |
323c5de1 | 1995 | * Locate the cupsd.conf file... |
ef416fc2 | 1996 | */ |
1997 | ||
323c5de1 | 1998 | if ((server_root = getenv("CUPS_SERVERROOT")) == NULL) |
1999 | server_root = CUPS_SERVERROOT; | |
ef416fc2 | 2000 | |
323c5de1 | 2001 | snprintf(filename, sizeof(filename), "%s/cupsd.conf", server_root); |
ef416fc2 | 2002 | |
2003 | /* | |
323c5de1 | 2004 | * Figure out the size... |
ef416fc2 | 2005 | */ |
2006 | ||
323c5de1 | 2007 | if (stat(filename, &info)) |
ef416fc2 | 2008 | { |
323c5de1 | 2009 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
2010 | cgiSetVariable("MESSAGE", | |
2011 | cgiText(_("Unable to access cupsd.conf file:"))); | |
2012 | cgiSetVariable("ERROR", strerror(errno)); | |
2013 | cgiCopyTemplateLang("error.tmpl"); | |
2014 | cgiEndHTML(); | |
ef416fc2 | 2015 | |
323c5de1 | 2016 | perror(filename); |
2017 | return; | |
2018 | } | |
ef416fc2 | 2019 | |
323c5de1 | 2020 | if (info.st_size > (1024 * 1024)) |
2021 | { | |
2022 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
2023 | cgiSetVariable("MESSAGE", | |
2024 | cgiText(_("Unable to access cupsd.conf file:"))); | |
2025 | cgiSetVariable("ERROR", | |
2026 | cgiText(_("Unable to edit cupsd.conf files larger than " | |
4d301e69 | 2027 | "1MB"))); |
323c5de1 | 2028 | cgiCopyTemplateLang("error.tmpl"); |
2029 | cgiEndHTML(); | |
ef416fc2 | 2030 | |
323c5de1 | 2031 | fprintf(stderr, "ERROR: \"%s\" too large (%ld) to edit!\n", filename, |
2032 | (long)info.st_size); | |
2033 | return; | |
2034 | } | |
ef416fc2 | 2035 | |
323c5de1 | 2036 | /* |
2037 | * Open the cupsd.conf file... | |
2038 | */ | |
ef416fc2 | 2039 | |
323c5de1 | 2040 | if ((cupsd = cupsFileOpen(filename, "r")) == NULL) |
2041 | { | |
2042 | /* | |
2043 | * Unable to open - log an error... | |
2044 | */ | |
ef416fc2 | 2045 | |
323c5de1 | 2046 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
2047 | cgiSetVariable("MESSAGE", | |
2048 | cgiText(_("Unable to access cupsd.conf file:"))); | |
2049 | cgiSetVariable("ERROR", strerror(errno)); | |
2050 | cgiCopyTemplateLang("error.tmpl"); | |
2051 | cgiEndHTML(); | |
ef416fc2 | 2052 | |
323c5de1 | 2053 | perror(filename); |
2054 | return; | |
2055 | } | |
ef416fc2 | 2056 | |
323c5de1 | 2057 | /* |
2058 | * Allocate memory and load the file into a string buffer... | |
2059 | */ | |
ef416fc2 | 2060 | |
91c84a35 MS |
2061 | if ((buffer = calloc(1, info.st_size + 1)) != NULL) |
2062 | { | |
2063 | cupsFileRead(cupsd, buffer, info.st_size); | |
2064 | cgiSetVariable("CUPSDCONF", buffer); | |
2065 | free(buffer); | |
2066 | } | |
ef416fc2 | 2067 | |
323c5de1 | 2068 | cupsFileClose(cupsd); |
ef416fc2 | 2069 | |
355e94dc MS |
2070 | /* |
2071 | * Then get the default cupsd.conf file and put that into a string as | |
2072 | * well... | |
2073 | */ | |
2074 | ||
2075 | strlcat(filename, ".default", sizeof(filename)); | |
2076 | ||
2077 | if (!stat(filename, &info) && info.st_size < (1024 * 1024) && | |
2078 | (cupsd = cupsFileOpen(filename, "r")) != NULL) | |
2079 | { | |
91c84a35 | 2080 | if ((buffer = calloc(1, 2 * info.st_size + 1)) != NULL) |
355e94dc | 2081 | { |
91c84a35 MS |
2082 | bufend = buffer + 2 * info.st_size - 1; |
2083 | ||
2084 | for (bufptr = buffer; | |
2085 | bufptr < bufend && (ch = cupsFileGetChar(cupsd)) != EOF;) | |
355e94dc | 2086 | { |
91c84a35 MS |
2087 | if (ch == '\\' || ch == '\"') |
2088 | { | |
2089 | *bufptr++ = '\\'; | |
2090 | *bufptr++ = ch; | |
2091 | } | |
2092 | else if (ch == '\n') | |
2093 | { | |
2094 | *bufptr++ = '\\'; | |
2095 | *bufptr++ = 'n'; | |
2096 | } | |
2097 | else if (ch == '\t') | |
2098 | { | |
2099 | *bufptr++ = '\\'; | |
2100 | *bufptr++ = 't'; | |
2101 | } | |
2102 | else if (ch >= ' ') | |
2103 | *bufptr++ = ch; | |
355e94dc | 2104 | } |
355e94dc | 2105 | |
91c84a35 | 2106 | *bufptr = '\0'; |
355e94dc | 2107 | |
91c84a35 MS |
2108 | cgiSetVariable("CUPSDCONF_DEFAULT", buffer); |
2109 | free(buffer); | |
2110 | } | |
355e94dc | 2111 | |
91c84a35 | 2112 | cupsFileClose(cupsd); |
355e94dc MS |
2113 | } |
2114 | ||
323c5de1 | 2115 | /* |
2116 | * Show the current config file... | |
2117 | */ | |
ef416fc2 | 2118 | |
323c5de1 | 2119 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
ef416fc2 | 2120 | |
323c5de1 | 2121 | cgiCopyTemplateLang("edit-config.tmpl"); |
ef416fc2 | 2122 | |
323c5de1 | 2123 | cgiEndHTML(); |
2124 | } | |
2125 | } | |
ef416fc2 | 2126 | |
ef416fc2 | 2127 | |
323c5de1 | 2128 | /* |
749b1e90 | 2129 | * 'do_delete_class()' - Delete a class. |
323c5de1 | 2130 | */ |
ef416fc2 | 2131 | |
323c5de1 | 2132 | static void |
2133 | do_delete_class(http_t *http) /* I - HTTP connection */ | |
2134 | { | |
2135 | ipp_t *request; /* IPP request */ | |
2136 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2137 | const char *pclass; /* Printer class name */ | |
ef416fc2 | 2138 | |
ef416fc2 | 2139 | |
323c5de1 | 2140 | /* |
2141 | * Get form variables... | |
2142 | */ | |
ef416fc2 | 2143 | |
323c5de1 | 2144 | if (cgiGetVariable("CONFIRM") == NULL) |
2145 | { | |
2146 | cgiStartHTML(cgiText(_("Delete Class"))); | |
2147 | cgiCopyTemplateLang("class-confirm.tmpl"); | |
2148 | cgiEndHTML(); | |
2149 | return; | |
2150 | } | |
ef416fc2 | 2151 | |
323c5de1 | 2152 | if ((pclass = cgiGetVariable("PRINTER_NAME")) != NULL) |
2153 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2154 | "localhost", 0, "/classes/%s", pclass); | |
2155 | else | |
2156 | { | |
2157 | cgiStartHTML(cgiText(_("Delete Class"))); | |
4d301e69 | 2158 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2159 | cgiCopyTemplateLang("error.tmpl"); |
2160 | cgiEndHTML(); | |
2161 | return; | |
2162 | } | |
ef416fc2 | 2163 | |
323c5de1 | 2164 | /* |
2165 | * Build a CUPS_DELETE_CLASS request, which requires the following | |
2166 | * attributes: | |
2167 | * | |
2168 | * attributes-charset | |
2169 | * attributes-natural-language | |
2170 | * printer-uri | |
2171 | */ | |
2172 | ||
2173 | request = ippNewRequest(CUPS_DELETE_CLASS); | |
2174 | ||
2175 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2176 | NULL, uri); | |
2177 | ||
2178 | /* | |
2179 | * Do the request and get back a response... | |
2180 | */ | |
2181 | ||
2182 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 2183 | |
323c5de1 | 2184 | /* |
2185 | * Show the results... | |
2186 | */ | |
2187 | ||
355e94dc MS |
2188 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2189 | { | |
2190 | puts("Status: 401\n"); | |
2191 | exit(0); | |
2192 | } | |
2193 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
323c5de1 | 2194 | { |
ef416fc2 | 2195 | /* |
323c5de1 | 2196 | * Redirect successful updates back to the classes page... |
ef416fc2 | 2197 | */ |
2198 | ||
323c5de1 | 2199 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/classes"); |
2200 | } | |
ef416fc2 | 2201 | |
323c5de1 | 2202 | cgiStartHTML(cgiText(_("Delete Class"))); |
ef416fc2 | 2203 | |
323c5de1 | 2204 | if (cupsLastError() > IPP_OK_CONFLICT) |
2205 | cgiShowIPPError(_("Unable to delete class:")); | |
2206 | else | |
2207 | cgiCopyTemplateLang("class-deleted.tmpl"); | |
ef416fc2 | 2208 | |
323c5de1 | 2209 | cgiEndHTML(); |
2210 | } | |
ef416fc2 | 2211 | |
ef416fc2 | 2212 | |
323c5de1 | 2213 | /* |
749b1e90 | 2214 | * 'do_delete_printer()' - Delete a printer. |
323c5de1 | 2215 | */ |
ef416fc2 | 2216 | |
323c5de1 | 2217 | static void |
2218 | do_delete_printer(http_t *http) /* I - HTTP connection */ | |
2219 | { | |
2220 | ipp_t *request; /* IPP request */ | |
2221 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2222 | const char *printer; /* Printer printer name */ | |
ef416fc2 | 2223 | |
323c5de1 | 2224 | |
2225 | /* | |
2226 | * Get form variables... | |
2227 | */ | |
2228 | ||
2229 | if (cgiGetVariable("CONFIRM") == NULL) | |
2230 | { | |
2231 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
2232 | cgiCopyTemplateLang("printer-confirm.tmpl"); | |
ef416fc2 | 2233 | cgiEndHTML(); |
323c5de1 | 2234 | return; |
ef416fc2 | 2235 | } |
323c5de1 | 2236 | |
2237 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) | |
2238 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2239 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 2240 | else |
323c5de1 | 2241 | { |
2242 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
4d301e69 | 2243 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2244 | cgiCopyTemplateLang("error.tmpl"); |
2245 | cgiEndHTML(); | |
2246 | return; | |
2247 | } | |
2248 | ||
2249 | /* | |
2250 | * Build a CUPS_DELETE_PRINTER request, which requires the following | |
2251 | * attributes: | |
2252 | * | |
2253 | * attributes-charset | |
2254 | * attributes-natural-language | |
2255 | * printer-uri | |
2256 | */ | |
2257 | ||
2258 | request = ippNewRequest(CUPS_DELETE_PRINTER); | |
2259 | ||
2260 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2261 | NULL, uri); | |
2262 | ||
2263 | /* | |
2264 | * Do the request and get back a response... | |
2265 | */ | |
2266 | ||
2267 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
2268 | ||
2269 | /* | |
2270 | * Show the results... | |
2271 | */ | |
2272 | ||
355e94dc MS |
2273 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2274 | { | |
2275 | puts("Status: 401\n"); | |
2276 | exit(0); | |
2277 | } | |
2278 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
ef416fc2 | 2279 | { |
2280 | /* | |
323c5de1 | 2281 | * Redirect successful updates back to the printers page... |
ef416fc2 | 2282 | */ |
2283 | ||
323c5de1 | 2284 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/printers"); |
2285 | } | |
bd7854cb | 2286 | |
323c5de1 | 2287 | cgiStartHTML(cgiText(_("Delete Printer"))); |
ef416fc2 | 2288 | |
323c5de1 | 2289 | if (cupsLastError() > IPP_OK_CONFLICT) |
2290 | cgiShowIPPError(_("Unable to delete printer:")); | |
2291 | else | |
2292 | cgiCopyTemplateLang("printer-deleted.tmpl"); | |
ef416fc2 | 2293 | |
323c5de1 | 2294 | cgiEndHTML(); |
2295 | } | |
ef416fc2 | 2296 | |
ef416fc2 | 2297 | |
323c5de1 | 2298 | /* |
749b1e90 | 2299 | * 'do_export()' - Export printers to Samba. |
323c5de1 | 2300 | */ |
ef416fc2 | 2301 | |
323c5de1 | 2302 | static void |
2303 | do_export(http_t *http) /* I - HTTP connection */ | |
2304 | { | |
2305 | int i, j; /* Looping vars */ | |
2306 | ipp_t *request, /* IPP request */ | |
2307 | *response; /* IPP response */ | |
2308 | const char *username, /* Samba username */ | |
2309 | *password, /* Samba password */ | |
2310 | *export_all; /* Export all printers? */ | |
2311 | int export_count, /* Number of printers to export */ | |
2312 | printer_count; /* Number of available printers */ | |
2313 | const char *name, /* What name to pull */ | |
2314 | *dest; /* Current destination */ | |
2315 | char ppd[1024]; /* PPD file */ | |
ef416fc2 | 2316 | |
ef416fc2 | 2317 | |
323c5de1 | 2318 | /* |
2319 | * Get form data... | |
2320 | */ | |
ef416fc2 | 2321 | |
323c5de1 | 2322 | username = cgiGetVariable("USERNAME"); |
2323 | password = cgiGetVariable("PASSWORD"); | |
2324 | export_all = cgiGetVariable("EXPORT_ALL"); | |
2325 | export_count = cgiGetSize("EXPORT_NAME"); | |
ef416fc2 | 2326 | |
323c5de1 | 2327 | /* |
2328 | * Get list of available printers... | |
2329 | */ | |
ef416fc2 | 2330 | |
323c5de1 | 2331 | cgiSetSize("PRINTER_NAME", 0); |
2332 | cgiSetSize("PRINTER_EXPORT", 0); | |
ef416fc2 | 2333 | |
323c5de1 | 2334 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 2335 | |
323c5de1 | 2336 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
2337 | "printer-type", 0); | |
ef416fc2 | 2338 | |
323c5de1 | 2339 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
2340 | "printer-type-mask", CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE | | |
2341 | CUPS_PRINTER_IMPLICIT); | |
ef416fc2 | 2342 | |
323c5de1 | 2343 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2344 | "requested-attributes", NULL, "printer-name"); | |
ef416fc2 | 2345 | |
323c5de1 | 2346 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2347 | { | |
2348 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2349 | ippDelete(response); | |
ef416fc2 | 2350 | |
323c5de1 | 2351 | if (!export_all) |
2352 | { | |
2353 | printer_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2354 | |
323c5de1 | 2355 | for (i = 0; i < printer_count; i ++) |
2356 | { | |
2357 | dest = cgiGetArray("PRINTER_NAME", i); | |
ef416fc2 | 2358 | |
323c5de1 | 2359 | for (j = 0; j < export_count; j ++) |
2360 | if (!strcasecmp(dest, cgiGetArray("EXPORT_NAME", j))) | |
2361 | break; | |
2362 | ||
2363 | cgiSetArray("PRINTER_EXPORT", i, j < export_count ? "Y" : ""); | |
2364 | } | |
2365 | } | |
2366 | } | |
2367 | ||
2368 | /* | |
2369 | * Export or get the printers to export... | |
2370 | */ | |
ef416fc2 | 2371 | |
323c5de1 | 2372 | if (username && *username && password && *password && |
2373 | (export_all || export_count > 0)) | |
2374 | { | |
ef416fc2 | 2375 | /* |
323c5de1 | 2376 | * Do export... |
ef416fc2 | 2377 | */ |
2378 | ||
323c5de1 | 2379 | fputs("DEBUG: Export printers...\n", stderr); |
ef416fc2 | 2380 | |
323c5de1 | 2381 | if (export_all) |
ef416fc2 | 2382 | { |
323c5de1 | 2383 | name = "PRINTER_NAME"; |
2384 | export_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2385 | } |
2386 | else | |
323c5de1 | 2387 | name = "EXPORT_NAME"; |
ef416fc2 | 2388 | |
323c5de1 | 2389 | for (i = 0; i < export_count; i ++) |
2390 | { | |
2391 | dest = cgiGetArray(name, i); | |
ef416fc2 | 2392 | |
323c5de1 | 2393 | if (!cupsAdminCreateWindowsPPD(http, dest, ppd, sizeof(ppd))) |
2394 | break; | |
fa73b229 | 2395 | |
323c5de1 | 2396 | j = cupsAdminExportSamba(dest, ppd, "localhost", username, password, |
2397 | stderr); | |
ef416fc2 | 2398 | |
323c5de1 | 2399 | unlink(ppd); |
ef416fc2 | 2400 | |
323c5de1 | 2401 | if (!j) |
2402 | break; | |
ef416fc2 | 2403 | } |
2404 | ||
323c5de1 | 2405 | if (i < export_count) |
2406 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
2407 | else | |
2408 | { | |
2409 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); | |
2410 | cgiCopyTemplateLang("samba-exported.tmpl"); | |
2411 | cgiEndHTML(); | |
2412 | return; | |
2413 | } | |
ef416fc2 | 2414 | } |
323c5de1 | 2415 | else if (username && !*username) |
2416 | cgiSetVariable("ERROR", | |
2417 | cgiText(_("A Samba username is required to export " | |
4d301e69 | 2418 | "printer drivers"))); |
323c5de1 | 2419 | else if (username && (!password || !*password)) |
2420 | cgiSetVariable("ERROR", | |
2421 | cgiText(_("A Samba password is required to export " | |
4d301e69 | 2422 | "printer drivers"))); |
323c5de1 | 2423 | |
2424 | /* | |
2425 | * Show form... | |
2426 | */ | |
ef416fc2 | 2427 | |
323c5de1 | 2428 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); |
2429 | cgiCopyTemplateLang("samba-export.tmpl"); | |
2430 | cgiEndHTML(); | |
ef416fc2 | 2431 | } |
2432 | ||
2433 | ||
2434 | /* | |
749b1e90 | 2435 | * 'do_list_printers()' - List available printers. |
ef416fc2 | 2436 | */ |
2437 | ||
2438 | static void | |
323c5de1 | 2439 | do_list_printers(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2440 | { |
323c5de1 | 2441 | ipp_t *request, /* IPP request */ |
2442 | *response; /* IPP response */ | |
2443 | ipp_attribute_t *attr; /* IPP attribute */ | |
ef416fc2 | 2444 | |
757d2cad | 2445 | |
323c5de1 | 2446 | cgiStartHTML(cgiText(_("List Available Printers"))); |
2447 | fflush(stdout); | |
2448 | ||
2449 | /* | |
2450 | * Get the list of printers and their devices... | |
2451 | */ | |
2452 | ||
2453 | request = ippNewRequest(CUPS_GET_PRINTERS); | |
2454 | ||
2455 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
2456 | "requested-attributes", NULL, "device-uri"); | |
2457 | ||
2458 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", | |
2459 | CUPS_PRINTER_LOCAL); | |
2460 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
2461 | CUPS_PRINTER_LOCAL); | |
757d2cad | 2462 | |
323c5de1 | 2463 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2464 | { | |
d09495fa | 2465 | /* |
323c5de1 | 2466 | * Got the printer list, now load the devices... |
d09495fa | 2467 | */ |
2468 | ||
323c5de1 | 2469 | int i; /* Looping var */ |
2470 | cups_array_t *printer_devices; /* Printer devices for local printers */ | |
2471 | char *printer_device; /* Current printer device */ | |
7594b224 | 2472 | |
d09495fa | 2473 | |
2474 | /* | |
323c5de1 | 2475 | * Allocate an array and copy the device strings... |
d09495fa | 2476 | */ |
2477 | ||
323c5de1 | 2478 | printer_devices = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
2479 | ||
2480 | for (attr = ippFindAttribute(response, "device-uri", IPP_TAG_URI); | |
2481 | attr; | |
2482 | attr = ippFindNextAttribute(response, "device-uri", IPP_TAG_URI)) | |
ef416fc2 | 2483 | { |
323c5de1 | 2484 | cupsArrayAdd(printer_devices, strdup(attr->values[0].string.text)); |
d09495fa | 2485 | } |
2486 | ||
2487 | /* | |
323c5de1 | 2488 | * Free the printer list and get the device list... |
d09495fa | 2489 | */ |
2490 | ||
323c5de1 | 2491 | ippDelete(response); |
d09495fa | 2492 | |
323c5de1 | 2493 | request = ippNewRequest(CUPS_GET_DEVICES); |
d09495fa | 2494 | |
323c5de1 | 2495 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
ef416fc2 | 2496 | { |
d09495fa | 2497 | /* |
323c5de1 | 2498 | * Got the device list, let's parse it... |
d09495fa | 2499 | */ |
2500 | ||
323c5de1 | 2501 | const char *device_uri, /* device-uri attribute value */ |
2502 | *device_make_and_model, /* device-make-and-model value */ | |
2503 | *device_info; /* device-info value */ | |
ef416fc2 | 2504 | |
ef416fc2 | 2505 | |
323c5de1 | 2506 | for (i = 0, attr = response->attrs; attr; attr = attr->next) |
2507 | { | |
2508 | /* | |
2509 | * Skip leading attributes until we hit a device... | |
2510 | */ | |
ef416fc2 | 2511 | |
323c5de1 | 2512 | while (attr && attr->group_tag != IPP_TAG_PRINTER) |
2513 | attr = attr->next; | |
ef416fc2 | 2514 | |
323c5de1 | 2515 | if (!attr) |
2516 | break; | |
ef416fc2 | 2517 | |
323c5de1 | 2518 | /* |
2519 | * Pull the needed attributes from this device... | |
2520 | */ | |
ef416fc2 | 2521 | |
323c5de1 | 2522 | device_info = NULL; |
2523 | device_make_and_model = NULL; | |
2524 | device_uri = NULL; | |
ef416fc2 | 2525 | |
323c5de1 | 2526 | while (attr && attr->group_tag == IPP_TAG_PRINTER) |
2527 | { | |
2528 | if (!strcmp(attr->name, "device-info") && | |
2529 | attr->value_tag == IPP_TAG_TEXT) | |
2530 | device_info = attr->values[0].string.text; | |
ef416fc2 | 2531 | |
323c5de1 | 2532 | if (!strcmp(attr->name, "device-make-and-model") && |
2533 | attr->value_tag == IPP_TAG_TEXT) | |
2534 | device_make_and_model = attr->values[0].string.text; | |
ef416fc2 | 2535 | |
323c5de1 | 2536 | if (!strcmp(attr->name, "device-uri") && |
2537 | attr->value_tag == IPP_TAG_URI) | |
2538 | device_uri = attr->values[0].string.text; | |
ef416fc2 | 2539 | |
323c5de1 | 2540 | attr = attr->next; |
2541 | } | |
ef416fc2 | 2542 | |
323c5de1 | 2543 | /* |
2544 | * See if we have everything needed... | |
2545 | */ | |
ef416fc2 | 2546 | |
323c5de1 | 2547 | if (device_info && device_make_and_model && device_uri && |
2548 | strcasecmp(device_make_and_model, "unknown") && | |
2549 | strchr(device_uri, ':')) | |
2550 | { | |
2551 | /* | |
2552 | * Yes, now see if there is already a printer for this | |
2553 | * device... | |
2554 | */ | |
ef416fc2 | 2555 | |
323c5de1 | 2556 | if (!cupsArrayFind(printer_devices, (void *)device_uri)) |
2557 | { | |
2558 | /* | |
2559 | * Not found, so it must be a new printer... | |
2560 | */ | |
ef416fc2 | 2561 | |
2e4ff8af MS |
2562 | char option[1024], /* Form variables for this device */ |
2563 | *option_ptr; /* Pointer into string */ | |
323c5de1 | 2564 | const char *ptr; /* Pointer into device string */ |
ef416fc2 | 2565 | |
fa73b229 | 2566 | |
323c5de1 | 2567 | /* |
2568 | * Format the printer name variable for this device... | |
2569 | * | |
2570 | * We use the device-info string first, then device-uri, | |
2571 | * and finally device-make-and-model to come up with a | |
2572 | * suitable name. | |
2573 | */ | |
ef416fc2 | 2574 | |
323c5de1 | 2575 | if (strncasecmp(device_info, "unknown", 7)) |
2576 | ptr = device_info; | |
2577 | else if ((ptr = strstr(device_uri, "://")) != NULL) | |
2578 | ptr += 3; | |
2579 | else | |
2580 | ptr = device_make_and_model; | |
ef416fc2 | 2581 | |
2e4ff8af MS |
2582 | for (option_ptr = option; |
2583 | option_ptr < (option + sizeof(option) - 1) && *ptr; | |
323c5de1 | 2584 | ptr ++) |
2585 | if (isalnum(*ptr & 255) || *ptr == '_' || *ptr == '-' || | |
2586 | *ptr == '.') | |
2e4ff8af MS |
2587 | *option_ptr++ = *ptr; |
2588 | else if ((*ptr == ' ' || *ptr == '/') && option_ptr[-1] != '_') | |
2589 | *option_ptr++ = '_'; | |
323c5de1 | 2590 | else if (*ptr == '?' || *ptr == '(') |
2591 | break; | |
ef416fc2 | 2592 | |
2e4ff8af | 2593 | *option_ptr = '\0'; |
ef416fc2 | 2594 | |
2e4ff8af | 2595 | cgiSetArray("TEMPLATE_NAME", i, option); |
ef416fc2 | 2596 | |
323c5de1 | 2597 | /* |
2598 | * Finally, set the form variables for this printer... | |
2599 | */ | |
ef416fc2 | 2600 | |
323c5de1 | 2601 | cgiSetArray("device_info", i, device_info); |
2602 | cgiSetArray("device_make_and_model", i, device_make_and_model); | |
323c5de1 | 2603 | cgiSetArray("device_uri", i, device_uri); |
2604 | i ++; | |
2605 | } | |
2606 | } | |
ef416fc2 | 2607 | |
323c5de1 | 2608 | if (!attr) |
2609 | break; | |
2610 | } | |
2611 | ||
2612 | ippDelete(response); | |
ef416fc2 | 2613 | |
ef416fc2 | 2614 | /* |
323c5de1 | 2615 | * Free the device list... |
ef416fc2 | 2616 | */ |
2617 | ||
323c5de1 | 2618 | for (printer_device = (char *)cupsArrayFirst(printer_devices); |
2619 | printer_device; | |
2620 | printer_device = (char *)cupsArrayNext(printer_devices)) | |
2621 | free(printer_device); | |
ef416fc2 | 2622 | |
323c5de1 | 2623 | cupsArrayDelete(printer_devices); |
ef416fc2 | 2624 | } |
323c5de1 | 2625 | } |
ef416fc2 | 2626 | |
323c5de1 | 2627 | /* |
2628 | * Finally, show the printer list... | |
2629 | */ | |
ef416fc2 | 2630 | |
323c5de1 | 2631 | cgiCopyTemplateLang("list-available-printers.tmpl"); |
ef416fc2 | 2632 | |
323c5de1 | 2633 | cgiEndHTML(); |
ef416fc2 | 2634 | } |
2635 | ||
2636 | ||
2637 | /* | |
749b1e90 | 2638 | * 'do_menu()' - Show the main menu. |
ef416fc2 | 2639 | */ |
2640 | ||
2641 | static void | |
323c5de1 | 2642 | do_menu(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2643 | { |
323c5de1 | 2644 | int num_settings; /* Number of server settings */ |
2645 | cups_option_t *settings; /* Server settings */ | |
2646 | const char *val; /* Setting value */ | |
2647 | char filename[1024]; /* Temporary filename */ | |
2648 | const char *datadir; /* Location of data files */ | |
2649 | ipp_t *request, /* IPP request */ | |
2650 | *response; /* IPP response */ | |
ef416fc2 | 2651 | |
2652 | ||
89d46774 | 2653 | /* |
323c5de1 | 2654 | * Get the current server settings... |
89d46774 | 2655 | */ |
fa73b229 | 2656 | |
323c5de1 | 2657 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
ef416fc2 | 2658 | { |
323c5de1 | 2659 | cgiSetVariable("SETTINGS_MESSAGE", |
2660 | cgiText(_("Unable to open cupsd.conf file:"))); | |
2661 | cgiSetVariable("SETTINGS_ERROR", cupsLastErrorString()); | |
ef416fc2 | 2662 | } |
2663 | ||
323c5de1 | 2664 | if ((val = cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, num_settings, |
2665 | settings)) != NULL && atoi(val)) | |
2666 | cgiSetVariable("DEBUG_LOGGING", "CHECKED"); | |
ef416fc2 | 2667 | |
323c5de1 | 2668 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, num_settings, |
2669 | settings)) != NULL && atoi(val)) | |
2670 | cgiSetVariable("REMOTE_ADMIN", "CHECKED"); | |
ef416fc2 | 2671 | |
323c5de1 | 2672 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ANY, num_settings, |
2673 | settings)) != NULL && atoi(val)) | |
2674 | cgiSetVariable("REMOTE_ANY", "CHECKED"); | |
ef416fc2 | 2675 | |
323c5de1 | 2676 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, num_settings, |
2677 | settings)) != NULL && atoi(val)) | |
2678 | cgiSetVariable("REMOTE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2679 | |
323c5de1 | 2680 | if ((val = cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, num_settings, |
2681 | settings)) != NULL && atoi(val)) | |
2682 | cgiSetVariable("SHARE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2683 | |
323c5de1 | 2684 | if ((val = cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, num_settings, |
2685 | settings)) != NULL && atoi(val)) | |
2686 | cgiSetVariable("USER_CANCEL_ANY", "CHECKED"); | |
2687 | ||
2688 | #ifdef HAVE_GSSAPI | |
2689 | cgiSetVariable("HAVE_GSSAPI", "1"); | |
2690 | ||
2691 | if ((val = cupsGetOption("DefaultAuthType", num_settings, | |
2692 | settings)) != NULL && !strcasecmp(val, "Negotiate")) | |
2693 | cgiSetVariable("KERBEROS", "CHECKED"); | |
ef55b745 | 2694 | else |
323c5de1 | 2695 | #endif /* HAVE_GSSAPI */ |
ef55b745 | 2696 | cgiSetVariable("KERBEROS", ""); |
323c5de1 | 2697 | |
0af14961 MS |
2698 | #ifdef HAVE_DNSSD |
2699 | cgiSetVariable("HAVE_DNSSD", "1"); | |
2700 | #endif /* HAVE_DNSSD */ | |
2701 | ||
2702 | #ifdef HAVE_LDAP | |
2703 | cgiSetVariable("HAVE_LDAP", "1"); | |
2704 | #endif /* HAVE_LDAP */ | |
2705 | ||
2706 | #ifdef HAVE_LIBSLP | |
2707 | cgiSetVariable("HAVE_LIBSLP", "1"); | |
2708 | #endif /* HAVE_LIBSLP */ | |
2709 | ||
2710 | if ((val = cupsGetOption("BrowseRemoteProtocols", num_settings, | |
2711 | settings)) == NULL) | |
2712 | if ((val = cupsGetOption("BrowseProtocols", num_settings, | |
2713 | settings)) == NULL) | |
2714 | val = CUPS_DEFAULT_BROWSE_REMOTE_PROTOCOLS; | |
2715 | ||
2716 | if (strstr(val, "cups") || strstr(val, "CUPS")) | |
2717 | cgiSetVariable("BROWSE_REMOTE_CUPS", "CHECKED"); | |
2718 | ||
2719 | if (strstr(val, "ldap") || strstr(val, "LDAP")) | |
2720 | cgiSetVariable("BROWSE_REMOTE_LDAP", "CHECKED"); | |
2721 | ||
2722 | if (strstr(val, "slp") || strstr(val, "SLP")) | |
2723 | cgiSetVariable("BROWSE_REMOTE_SLP", "CHECKED"); | |
2724 | ||
2725 | if ((val = cupsGetOption("BrowseLocalProtocols", num_settings, | |
2726 | settings)) == NULL) | |
2727 | if ((val = cupsGetOption("BrowseProtocols", num_settings, | |
2728 | settings)) == NULL) | |
2729 | val = CUPS_DEFAULT_BROWSE_LOCAL_PROTOCOLS; | |
2730 | ||
2731 | if (strstr(val, "cups") || strstr(val, "CUPS")) | |
2732 | cgiSetVariable("BROWSE_LOCAL_CUPS", "CHECKED"); | |
2733 | ||
2734 | if (strstr(val, "dnssd") || strstr(val, "DNSSD") || | |
2735 | strstr(val, "dns-sd") || strstr(val, "DNS-SD") || | |
2736 | strstr(val, "bonjour") || strstr(val, "BONJOUR")) | |
2737 | cgiSetVariable("BROWSE_LOCAL_DNSSD", "CHECKED"); | |
2738 | ||
2739 | if (strstr(val, "ldap") || strstr(val, "LDAP")) | |
2740 | cgiSetVariable("BROWSE_LOCAL_LDAP", "CHECKED"); | |
2741 | ||
2742 | if (strstr(val, "slp") || strstr(val, "SLP")) | |
2743 | cgiSetVariable("BROWSE_LOCAL_SLP", "CHECKED"); | |
2744 | ||
2745 | if ((val = cupsGetOption("BrowseWebIF", num_settings, | |
2746 | settings)) == NULL) | |
2747 | val = "No"; | |
2748 | ||
2749 | if (!strcasecmp(val, "yes") || !strcasecmp(val, "on") || | |
2750 | !strcasecmp(val, "true")) | |
2751 | cgiSetVariable("BROWSE_WEB_IF", "CHECKED"); | |
2752 | ||
2753 | if ((val = cupsGetOption("PreserveJobHistory", num_settings, | |
2754 | settings)) == NULL) | |
2755 | val = "Yes"; | |
2756 | ||
2757 | if (!strcasecmp(val, "yes") || !strcasecmp(val, "on") || | |
2758 | !strcasecmp(val, "true")) | |
2759 | { | |
2760 | cgiSetVariable("PRESERVE_JOB_HISTORY", "CHECKED"); | |
2761 | ||
2762 | if ((val = cupsGetOption("PreserveJobFiles", num_settings, | |
2763 | settings)) == NULL) | |
2764 | val = "No"; | |
2765 | ||
2766 | if (!strcasecmp(val, "yes") || !strcasecmp(val, "on") || | |
2767 | !strcasecmp(val, "true")) | |
2768 | cgiSetVariable("PRESERVE_JOB_FILES", "CHECKED"); | |
2769 | } | |
2770 | ||
1f6f3dbc MS |
2771 | if ((val = cupsGetOption("MaxClients", num_settings, settings)) == NULL) |
2772 | val = "100"; | |
2773 | ||
2774 | cgiSetVariable("MAX_CLIENTS", val); | |
2775 | ||
0af14961 MS |
2776 | if ((val = cupsGetOption("MaxJobs", num_settings, settings)) == NULL) |
2777 | val = "500"; | |
2778 | ||
2779 | cgiSetVariable("MAX_JOBS", val); | |
2780 | ||
2781 | if ((val = cupsGetOption("MaxLogSize", num_settings, settings)) == NULL) | |
2782 | val = "1m"; | |
2783 | ||
2784 | cgiSetVariable("MAX_LOG_SIZE", val); | |
2785 | ||
323c5de1 | 2786 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 2787 | |
89d46774 | 2788 | /* |
323c5de1 | 2789 | * See if Samba and the Windows drivers are installed... |
89d46774 | 2790 | */ |
2791 | ||
323c5de1 | 2792 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) |
2793 | datadir = CUPS_DATADIR; | |
2794 | ||
2795 | snprintf(filename, sizeof(filename), "%s/drivers/pscript5.dll", datadir); | |
2796 | if (!access(filename, R_OK)) | |
f7deaa1a | 2797 | { |
2798 | /* | |
323c5de1 | 2799 | * Found Windows 2000 driver file, see if we have smbclient and |
2800 | * rpcclient... | |
f7deaa1a | 2801 | */ |
2802 | ||
323c5de1 | 2803 | if (cupsFileFind("smbclient", getenv("PATH"), 1, filename, |
2804 | sizeof(filename)) && | |
2805 | cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2806 | sizeof(filename))) | |
2807 | cgiSetVariable("HAVE_SAMBA", "Y"); | |
2808 | else | |
2809 | { | |
2810 | if (!cupsFileFind("smbclient", getenv("PATH"), 1, filename, | |
2811 | sizeof(filename))) | |
2812 | fputs("ERROR: smbclient not found!\n", stderr); | |
2813 | ||
2814 | if (!cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2815 | sizeof(filename))) | |
2816 | fputs("ERROR: rpcclient not found!\n", stderr); | |
2817 | } | |
f7deaa1a | 2818 | } |
323c5de1 | 2819 | else |
2820 | perror(filename); | |
f7deaa1a | 2821 | |
323c5de1 | 2822 | /* |
2823 | * Subscriptions... | |
2824 | */ | |
89d46774 | 2825 | |
323c5de1 | 2826 | request = ippNewRequest(IPP_GET_SUBSCRIPTIONS); |
2827 | ||
2828 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2829 | NULL, "ipp://localhost/"); | |
2830 | ||
2831 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
2832 | { | |
2833 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2834 | ippDelete(response); | |
2835 | } | |
2836 | ||
2837 | /* | |
2838 | * Finally, show the main menu template... | |
2839 | */ | |
2840 | ||
2841 | cgiStartHTML(cgiText(_("Administration"))); | |
2842 | ||
2843 | cgiCopyTemplateLang("admin.tmpl"); | |
ef416fc2 | 2844 | |
2845 | cgiEndHTML(); | |
2846 | } | |
2847 | ||
2848 | ||
fa73b229 | 2849 | /* |
323c5de1 | 2850 | * 'do_set_allowed_users()' - Set the allowed/denied users for a queue. |
fa73b229 | 2851 | */ |
2852 | ||
2853 | static void | |
323c5de1 | 2854 | do_set_allowed_users(http_t *http) /* I - HTTP connection */ |
fa73b229 | 2855 | { |
323c5de1 | 2856 | int i; /* Looping var */ |
fa73b229 | 2857 | ipp_t *request, /* IPP request */ |
2858 | *response; /* IPP response */ | |
323c5de1 | 2859 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2860 | const char *printer, /* Printer name (purge-jobs) */ | |
2861 | *is_class, /* Is a class? */ | |
2862 | *users, /* List of users or groups */ | |
2863 | *type; /* Allow/deny type */ | |
2864 | int num_users; /* Number of users */ | |
2865 | char *ptr, /* Pointer into users string */ | |
2866 | *end, /* Pointer to end of users string */ | |
2867 | quote; /* Quote character */ | |
2868 | ipp_attribute_t *attr; /* Attribute */ | |
2869 | static const char * const attrs[] = /* Requested attributes */ | |
2870 | { | |
2871 | "requesting-user-name-allowed", | |
2872 | "requesting-user-name-denied" | |
2873 | }; | |
fa73b229 | 2874 | |
fa73b229 | 2875 | |
323c5de1 | 2876 | is_class = cgiGetVariable("IS_CLASS"); |
2877 | printer = cgiGetVariable("PRINTER_NAME"); | |
fa73b229 | 2878 | |
323c5de1 | 2879 | if (!printer) |
2880 | { | |
4d301e69 | 2881 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2882 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
2883 | cgiCopyTemplateLang("error.tmpl"); | |
2884 | cgiEndHTML(); | |
2885 | return; | |
2886 | } | |
ef416fc2 | 2887 | |
323c5de1 | 2888 | users = cgiGetVariable("users"); |
2889 | type = cgiGetVariable("type"); | |
ef416fc2 | 2890 | |
323c5de1 | 2891 | if (!users || !type || |
2892 | (strcmp(type, "requesting-user-name-allowed") && | |
2893 | strcmp(type, "requesting-user-name-denied"))) | |
2894 | { | |
2895 | /* | |
2896 | * Build a Get-Printer-Attributes request, which requires the following | |
2897 | * attributes: | |
2898 | * | |
2899 | * attributes-charset | |
2900 | * attributes-natural-language | |
2901 | * printer-uri | |
2902 | * requested-attributes | |
2903 | */ | |
fa73b229 | 2904 | |
323c5de1 | 2905 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
fa73b229 | 2906 | |
323c5de1 | 2907 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2908 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2909 | printer); | |
2910 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2911 | NULL, uri); | |
fa73b229 | 2912 | |
323c5de1 | 2913 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2914 | "requested-attributes", | |
2915 | (int)(sizeof(attrs) / sizeof(attrs[0])), NULL, attrs); | |
fa73b229 | 2916 | |
323c5de1 | 2917 | /* |
2918 | * Do the request and get back a response... | |
2919 | */ | |
fa73b229 | 2920 | |
323c5de1 | 2921 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
fa73b229 | 2922 | { |
323c5de1 | 2923 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
fa73b229 | 2924 | |
323c5de1 | 2925 | ippDelete(response); |
fa73b229 | 2926 | } |
ef416fc2 | 2927 | |
323c5de1 | 2928 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
757d2cad | 2929 | |
355e94dc MS |
2930 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2931 | { | |
2932 | puts("Status: 401\n"); | |
2933 | exit(0); | |
2934 | } | |
2935 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
323c5de1 | 2936 | cgiShowIPPError(_("Unable to get printer attributes:")); |
2937 | else | |
2938 | cgiCopyTemplateLang("users.tmpl"); | |
2939 | ||
2940 | cgiEndHTML(); | |
2941 | } | |
2942 | else | |
757d2cad | 2943 | { |
2944 | /* | |
323c5de1 | 2945 | * Save the changes... |
757d2cad | 2946 | */ |
2947 | ||
323c5de1 | 2948 | for (num_users = 0, ptr = (char *)users; *ptr; num_users ++) |
757d2cad | 2949 | { |
323c5de1 | 2950 | /* |
2951 | * Skip whitespace and commas... | |
2952 | */ | |
fa73b229 | 2953 | |
323c5de1 | 2954 | while (*ptr == ',' || isspace(*ptr & 255)) |
2955 | ptr ++; | |
ef416fc2 | 2956 | |
1f6f3dbc MS |
2957 | if (!*ptr) |
2958 | break; | |
2959 | ||
323c5de1 | 2960 | if (*ptr == '\'' || *ptr == '\"') |
2961 | { | |
2962 | /* | |
2963 | * Scan quoted name... | |
2964 | */ | |
ef416fc2 | 2965 | |
323c5de1 | 2966 | quote = *ptr++; |
ef416fc2 | 2967 | |
323c5de1 | 2968 | for (end = ptr; *end; end ++) |
2969 | if (*end == quote) | |
2970 | break; | |
2971 | } | |
2972 | else | |
2973 | { | |
2974 | /* | |
2975 | * Scan space or comma-delimited name... | |
2976 | */ | |
ef416fc2 | 2977 | |
323c5de1 | 2978 | for (end = ptr; *end; end ++) |
2979 | if (isspace(*end & 255) || *end == ',') | |
2980 | break; | |
2981 | } | |
ef416fc2 | 2982 | |
323c5de1 | 2983 | /* |
2984 | * Advance to the next name... | |
2985 | */ | |
ef416fc2 | 2986 | |
323c5de1 | 2987 | ptr = end; |
2988 | } | |
ef416fc2 | 2989 | |
323c5de1 | 2990 | /* |
2991 | * Build a CUPS-Add-Printer/Class request, which requires the following | |
2992 | * attributes: | |
2993 | * | |
2994 | * attributes-charset | |
2995 | * attributes-natural-language | |
2996 | * printer-uri | |
2997 | * requesting-user-name-{allowed,denied} | |
2998 | */ | |
ef416fc2 | 2999 | |
323c5de1 | 3000 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 3001 | |
323c5de1 | 3002 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3003 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3004 | printer); | |
3005 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3006 | NULL, uri); | |
f7deaa1a | 3007 | |
323c5de1 | 3008 | if (num_users == 0) |
3009 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3010 | "requesting-user-name-allowed", NULL, "all"); | |
3011 | else | |
3012 | { | |
3013 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3014 | type, num_users, NULL, NULL); | |
ef416fc2 | 3015 | |
323c5de1 | 3016 | for (i = 0, ptr = (char *)users; *ptr; i ++) |
3017 | { | |
3018 | /* | |
3019 | * Skip whitespace and commas... | |
3020 | */ | |
ef416fc2 | 3021 | |
323c5de1 | 3022 | while (*ptr == ',' || isspace(*ptr & 255)) |
3023 | ptr ++; | |
ef416fc2 | 3024 | |
1f6f3dbc MS |
3025 | if (!*ptr) |
3026 | break; | |
3027 | ||
323c5de1 | 3028 | if (*ptr == '\'' || *ptr == '\"') |
3029 | { | |
3030 | /* | |
3031 | * Scan quoted name... | |
3032 | */ | |
7594b224 | 3033 | |
323c5de1 | 3034 | quote = *ptr++; |
7594b224 | 3035 | |
323c5de1 | 3036 | for (end = ptr; *end; end ++) |
3037 | if (*end == quote) | |
3038 | break; | |
3039 | } | |
3040 | else | |
3041 | { | |
3042 | /* | |
3043 | * Scan space or comma-delimited name... | |
3044 | */ | |
480ef0fe | 3045 | |
323c5de1 | 3046 | for (end = ptr; *end; end ++) |
3047 | if (isspace(*end & 255) || *end == ',') | |
3048 | break; | |
3049 | } | |
ef416fc2 | 3050 | |
323c5de1 | 3051 | /* |
3052 | * Terminate the name... | |
3053 | */ | |
ef416fc2 | 3054 | |
323c5de1 | 3055 | if (*end) |
3056 | *end++ = '\0'; | |
ef416fc2 | 3057 | |
323c5de1 | 3058 | /* |
3059 | * Add the name... | |
3060 | */ | |
ef416fc2 | 3061 | |
323c5de1 | 3062 | attr->values[i].string.text = strdup(ptr); |
ef416fc2 | 3063 | |
323c5de1 | 3064 | /* |
3065 | * Advance to the next name... | |
3066 | */ | |
ef416fc2 | 3067 | |
323c5de1 | 3068 | ptr = end; |
3069 | } | |
3070 | } | |
ef416fc2 | 3071 | |
3072 | /* | |
323c5de1 | 3073 | * Do the request and get back a response... |
ef416fc2 | 3074 | */ |
3075 | ||
323c5de1 | 3076 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 3077 | |
355e94dc MS |
3078 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3079 | { | |
3080 | puts("Status: 401\n"); | |
3081 | exit(0); | |
3082 | } | |
3083 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3084 | { |
323c5de1 | 3085 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
3086 | cgiShowIPPError(_("Unable to change printer:")); | |
ef416fc2 | 3087 | } |
323c5de1 | 3088 | else |
ef416fc2 | 3089 | { |
3090 | /* | |
323c5de1 | 3091 | * Redirect successful updates back to the printer page... |
ef416fc2 | 3092 | */ |
3093 | ||
323c5de1 | 3094 | char url[1024], /* Printer/class URL */ |
3095 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 3096 | |
3097 | ||
323c5de1 | 3098 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
3099 | cgiFormEncode(uri, url, sizeof(uri)); | |
3100 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", | |
3101 | uri); | |
3102 | cgiSetVariable("refresh_page", refresh); | |
ef416fc2 | 3103 | |
323c5de1 | 3104 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
ef416fc2 | 3105 | |
323c5de1 | 3106 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : |
3107 | "printer-modified.tmpl"); | |
3108 | } | |
ef416fc2 | 3109 | |
323c5de1 | 3110 | cgiEndHTML(); |
3111 | } | |
3112 | } | |
ef416fc2 | 3113 | |
ef416fc2 | 3114 | |
58dc1933 MS |
3115 | /* |
3116 | * 'do_set_default()' - Set the server default printer/class. | |
3117 | */ | |
3118 | ||
3119 | static void | |
3120 | do_set_default(http_t *http) /* I - HTTP connection */ | |
3121 | { | |
3122 | const char *title; /* Page title */ | |
3123 | ipp_t *request; /* IPP request */ | |
3124 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3125 | const char *printer, /* Printer name (purge-jobs) */ | |
3126 | *is_class; /* Is a class? */ | |
3127 | ||
3128 | ||
3129 | is_class = cgiGetVariable("IS_CLASS"); | |
3130 | printer = cgiGetVariable("PRINTER_NAME"); | |
3131 | title = cgiText(_("Set As Server Default")); | |
3132 | ||
3133 | if (!printer) | |
3134 | { | |
4d301e69 | 3135 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
58dc1933 MS |
3136 | cgiStartHTML(title); |
3137 | cgiCopyTemplateLang("error.tmpl"); | |
3138 | cgiEndHTML(); | |
3139 | return; | |
3140 | } | |
3141 | ||
3142 | /* | |
3143 | * Build a printer request, which requires the following | |
3144 | * attributes: | |
3145 | * | |
3146 | * attributes-charset | |
3147 | * attributes-natural-language | |
3148 | * printer-uri | |
3149 | */ | |
3150 | ||
3151 | request = ippNewRequest(CUPS_SET_DEFAULT); | |
3152 | ||
3153 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3154 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3155 | printer); | |
3156 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3157 | NULL, uri); | |
3158 | ||
3159 | /* | |
3160 | * Do the request and get back a response... | |
3161 | */ | |
3162 | ||
3163 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
3164 | ||
3165 | if (cupsLastError() == IPP_NOT_AUTHORIZED) | |
3166 | { | |
3167 | puts("Status: 401\n"); | |
3168 | exit(0); | |
3169 | } | |
3170 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
3171 | { | |
3172 | cgiStartHTML(title); | |
3173 | cgiShowIPPError(_("Unable to set server default:")); | |
3174 | } | |
3175 | else | |
3176 | { | |
3177 | /* | |
3178 | * Redirect successful updates back to the printer page... | |
3179 | */ | |
3180 | ||
3181 | char url[1024], /* Printer/class URL */ | |
3182 | refresh[1024]; /* Refresh URL */ | |
3183 | ||
3184 | ||
3185 | cgiRewriteURL(uri, url, sizeof(url), NULL); | |
3186 | cgiFormEncode(uri, url, sizeof(uri)); | |
3187 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); | |
3188 | cgiSetVariable("refresh_page", refresh); | |
3189 | ||
3190 | cgiStartHTML(title); | |
3191 | cgiCopyTemplateLang("printer-default.tmpl"); | |
3192 | } | |
3193 | ||
3194 | cgiEndHTML(); | |
3195 | } | |
3196 | ||
3197 | ||
323c5de1 | 3198 | /* |
3199 | * 'do_set_options()' - Configure the default options for a queue. | |
3200 | */ | |
ef416fc2 | 3201 | |
323c5de1 | 3202 | static void |
3203 | do_set_options(http_t *http, /* I - HTTP connection */ | |
3204 | int is_class) /* I - Set options for class? */ | |
3205 | { | |
3206 | int i, j, k, m; /* Looping vars */ | |
3207 | int have_options; /* Have options? */ | |
3208 | ipp_t *request, /* IPP request */ | |
3209 | *response; /* IPP response */ | |
3210 | ipp_attribute_t *attr; /* IPP attribute */ | |
3211 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
3212 | const char *var; /* Variable value */ | |
3213 | const char *printer; /* Printer printer name */ | |
3214 | const char *filename; /* PPD filename */ | |
3215 | char tempfile[1024]; /* Temporary filename */ | |
3216 | cups_file_t *in, /* Input file */ | |
3217 | *out; /* Output file */ | |
749b1e90 MS |
3218 | char line[1024], /* Line from PPD file */ |
3219 | value[1024], /* Option value */ | |
3220 | keyword[1024], /* Keyword from Default line */ | |
323c5de1 | 3221 | *keyptr; /* Pointer into keyword... */ |
3222 | ppd_file_t *ppd; /* PPD file */ | |
3223 | ppd_group_t *group; /* Option group */ | |
3224 | ppd_option_t *option; /* Option */ | |
749b1e90 MS |
3225 | ppd_coption_t *coption; /* Custom option */ |
3226 | ppd_cparam_t *cparam; /* Custom parameter */ | |
1f6f3dbc | 3227 | ppd_attr_t *ppdattr; /* PPD attribute */ |
323c5de1 | 3228 | const char *title; /* Page title */ |
ef416fc2 | 3229 | |
ef416fc2 | 3230 | |
323c5de1 | 3231 | title = cgiText(is_class ? _("Set Class Options") : _("Set Printer Options")); |
ef416fc2 | 3232 | |
323c5de1 | 3233 | fprintf(stderr, "DEBUG: do_set_options(http=%p, is_class=%d)\n", http, |
3234 | is_class); | |
ef416fc2 | 3235 | |
323c5de1 | 3236 | /* |
3237 | * Get the printer name... | |
3238 | */ | |
ef416fc2 | 3239 | |
323c5de1 | 3240 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) |
3241 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3242 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3243 | printer); | |
3244 | else | |
3245 | { | |
4d301e69 | 3246 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 3247 | cgiStartHTML(title); |
3248 | cgiCopyTemplateLang("error.tmpl"); | |
3249 | cgiEndHTML(); | |
3250 | return; | |
3251 | } | |
ef416fc2 | 3252 | |
323c5de1 | 3253 | fprintf(stderr, "DEBUG: printer=\"%s\", uri=\"%s\"...\n", printer, uri); |
ef416fc2 | 3254 | |
1f6f3dbc MS |
3255 | /* |
3256 | * If the user clicks on the Auto-Configure button, send an AutoConfigure | |
3257 | * command file to the printer... | |
3258 | */ | |
3259 | ||
3260 | if (cgiGetVariable("AUTOCONFIGURE")) | |
3261 | { | |
58dc1933 | 3262 | cgiPrintCommand(http, printer, "AutoConfigure", "Set Default Options"); |
1f6f3dbc MS |
3263 | return; |
3264 | } | |
3265 | ||
323c5de1 | 3266 | /* |
3267 | * Get the PPD file... | |
3268 | */ | |
ef416fc2 | 3269 | |
323c5de1 | 3270 | if (is_class) |
3271 | filename = NULL; | |
3272 | else | |
3273 | filename = cupsGetPPD2(http, printer); | |
ef416fc2 | 3274 | |
323c5de1 | 3275 | if (filename) |
3276 | { | |
3277 | fprintf(stderr, "DEBUG: Got PPD file: \"%s\"\n", filename); | |
ef416fc2 | 3278 | |
323c5de1 | 3279 | if ((ppd = ppdOpenFile(filename)) == NULL) |
3280 | { | |
3281 | cgiSetVariable("ERROR", ppdErrorString(ppdLastError(&i))); | |
3282 | cgiSetVariable("MESSAGE", cgiText(_("Unable to open PPD file:"))); | |
3283 | cgiStartHTML(title); | |
3284 | cgiCopyTemplateLang("error.tmpl"); | |
3285 | cgiEndHTML(); | |
3286 | return; | |
3287 | } | |
3288 | } | |
3289 | else | |
3290 | { | |
3291 | fputs("DEBUG: No PPD file\n", stderr); | |
3292 | ppd = NULL; | |
3293 | } | |
ef416fc2 | 3294 | |
323c5de1 | 3295 | if (cgiGetVariable("job_sheets_start") != NULL || |
3296 | cgiGetVariable("job_sheets_end") != NULL) | |
3297 | have_options = 1; | |
3298 | else | |
3299 | have_options = 0; | |
ef416fc2 | 3300 | |
323c5de1 | 3301 | if (ppd) |
3302 | { | |
3303 | ppdMarkDefaults(ppd); | |
ef416fc2 | 3304 | |
749b1e90 MS |
3305 | for (option = ppdFirstOption(ppd); |
3306 | option; | |
3307 | option = ppdNextOption(ppd)) | |
ef55b745 | 3308 | { |
749b1e90 MS |
3309 | if ((var = cgiGetVariable(option->keyword)) != NULL) |
3310 | { | |
3311 | have_options = 1; | |
3312 | ppdMarkOption(ppd, option->keyword, var); | |
ef55b745 | 3313 | fprintf(stderr, "DEBUG: Set %s to %s...\n", option->keyword, var); |
749b1e90 | 3314 | } |
ef55b745 MS |
3315 | else |
3316 | fprintf(stderr, "DEBUG: Didn't find %s...\n", option->keyword); | |
3317 | } | |
323c5de1 | 3318 | } |
fa73b229 | 3319 | |
323c5de1 | 3320 | if (!have_options || ppdConflicts(ppd)) |
fa73b229 | 3321 | { |
3322 | /* | |
323c5de1 | 3323 | * Show the options to the user... |
fa73b229 | 3324 | */ |
3325 | ||
323c5de1 | 3326 | fputs("DEBUG: Showing options...\n", stderr); |
fa73b229 | 3327 | |
58dc1933 MS |
3328 | /* |
3329 | * Show auto-configure button if supported... | |
3330 | */ | |
3331 | ||
1f6f3dbc MS |
3332 | if (ppd) |
3333 | { | |
3334 | if (ppd->num_filters == 0 || | |
3335 | ((ppdattr = ppdFindAttr(ppd, "cupsCommands", NULL)) != NULL && | |
3336 | ppdattr->value && strstr(ppdattr->value, "AutoConfigure"))) | |
3337 | cgiSetVariable("HAVE_AUTOCONFIGURE", "YES"); | |
ef55b745 | 3338 | else |
1f6f3dbc MS |
3339 | { |
3340 | for (i = 0; i < ppd->num_filters; i ++) | |
3341 | if (!strncmp(ppd->filters[i], "application/vnd.cups-postscript", 31)) | |
3342 | { | |
3343 | cgiSetVariable("HAVE_AUTOCONFIGURE", "YES"); | |
3344 | break; | |
3345 | } | |
3346 | } | |
3347 | } | |
3348 | ||
58dc1933 MS |
3349 | /* |
3350 | * Get the printer attributes... | |
3351 | */ | |
3352 | ||
3353 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); | |
3354 | ||
3355 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3356 | "localhost", 0, "/printers/%s", printer); | |
3357 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3358 | NULL, uri); | |
3359 | ||
3360 | response = cupsDoRequest(http, request, "/"); | |
3361 | ||
3362 | /* | |
3363 | * List the groups used as "tabs"... | |
3364 | */ | |
3365 | ||
3366 | i = 0; | |
3367 | ||
3368 | if (ppd) | |
3369 | { | |
3370 | for (group = ppd->groups; | |
3371 | i < ppd->num_groups; | |
3372 | i ++, group ++) | |
3373 | { | |
3374 | cgiSetArray("GROUP_ID", i, group->name); | |
3375 | ||
3376 | if (!strcmp(group->name, "InstallableOptions")) | |
3377 | cgiSetArray("GROUP", i, cgiText(_("Options Installed"))); | |
3378 | else | |
3379 | cgiSetArray("GROUP", i, group->text); | |
3380 | } | |
3381 | } | |
3382 | ||
3383 | if (ippFindAttribute(response, "job-sheets-supported", IPP_TAG_ZERO)) | |
3384 | { | |
3385 | cgiSetArray("GROUP_ID", i, "CUPS_BANNERS"); | |
3386 | cgiSetArray("GROUP", i ++, cgiText(_("Banners"))); | |
3387 | } | |
3388 | ||
3389 | if (ippFindAttribute(response, "printer-error-policy-supported", | |
3390 | IPP_TAG_ZERO) || | |
3391 | ippFindAttribute(response, "printer-op-policy-supported", | |
3392 | IPP_TAG_ZERO)) | |
3393 | { | |
3394 | cgiSetArray("GROUP_ID", i, "CUPS_POLICIES"); | |
3395 | cgiSetArray("GROUP", i ++, cgiText(_("Policies"))); | |
3396 | } | |
3397 | ||
3398 | if ((attr = ippFindAttribute(response, "port-monitor-supported", | |
3399 | IPP_TAG_NAME)) != NULL && attr->num_values > 1) | |
3400 | { | |
3401 | cgiSetArray("GROUP_ID", i, "CUPS_PORT_MONITOR"); | |
3402 | cgiSetArray("GROUP", i, cgiText(_("Port Monitor"))); | |
3403 | } | |
3404 | ||
323c5de1 | 3405 | cgiStartHTML(cgiText(_("Set Printer Options"))); |
3406 | cgiCopyTemplateLang("set-printer-options-header.tmpl"); | |
fa73b229 | 3407 | |
323c5de1 | 3408 | if (ppd) |
3409 | { | |
3410 | ppdLocalize(ppd); | |
f7deaa1a | 3411 | |
323c5de1 | 3412 | if (ppdConflicts(ppd)) |
3413 | { | |
3414 | for (i = ppd->num_groups, k = 0, group = ppd->groups; | |
3415 | i > 0; | |
3416 | i --, group ++) | |
3417 | for (j = group->num_options, option = group->options; | |
3418 | j > 0; | |
3419 | j --, option ++) | |
3420 | if (option->conflicted) | |
3421 | { | |
3422 | cgiSetArray("ckeyword", k, option->keyword); | |
3423 | cgiSetArray("ckeytext", k, option->text); | |
ef55b745 MS |
3424 | |
3425 | for (m = 0; m < option->num_choices; m ++) | |
3426 | { | |
3427 | if (option->choices[m].marked) | |
3428 | { | |
3429 | cgiSetArray("cchoice", k, option->choices[m].text); | |
3430 | break; | |
3431 | } | |
3432 | } | |
3433 | ||
323c5de1 | 3434 | k ++; |
3435 | } | |
f7deaa1a | 3436 | |
323c5de1 | 3437 | cgiCopyTemplateLang("option-conflict.tmpl"); |
3438 | } | |
f7deaa1a | 3439 | |
323c5de1 | 3440 | for (i = ppd->num_groups, group = ppd->groups; |
3441 | i > 0; | |
3442 | i --, group ++) | |
3443 | { | |
58dc1933 MS |
3444 | cgiSetVariable("GROUP_ID", group->name); |
3445 | ||
323c5de1 | 3446 | if (!strcmp(group->name, "InstallableOptions")) |
3447 | cgiSetVariable("GROUP", cgiText(_("Options Installed"))); | |
3448 | else | |
3449 | cgiSetVariable("GROUP", group->text); | |
f7deaa1a | 3450 | |
323c5de1 | 3451 | cgiCopyTemplateLang("option-header.tmpl"); |
ef55b745 | 3452 | |
323c5de1 | 3453 | for (j = group->num_options, option = group->options; |
3454 | j > 0; | |
3455 | j --, option ++) | |
3456 | { | |
3457 | if (!strcmp(option->keyword, "PageRegion")) | |
3458 | continue; | |
ef416fc2 | 3459 | |
323c5de1 | 3460 | cgiSetVariable("KEYWORD", option->keyword); |
3461 | cgiSetVariable("KEYTEXT", option->text); | |
749b1e90 | 3462 | |
323c5de1 | 3463 | if (option->conflicted) |
3464 | cgiSetVariable("CONFLICTED", "1"); | |
3465 | else | |
3466 | cgiSetVariable("CONFLICTED", "0"); | |
3467 | ||
3468 | cgiSetSize("CHOICES", 0); | |
3469 | cgiSetSize("TEXT", 0); | |
3470 | for (k = 0, m = 0; k < option->num_choices; k ++) | |
3471 | { | |
323c5de1 | 3472 | cgiSetArray("CHOICES", m, option->choices[k].choice); |
3473 | cgiSetArray("TEXT", m, option->choices[k].text); | |
ef416fc2 | 3474 | |
323c5de1 | 3475 | m ++; |
ef416fc2 | 3476 | |
323c5de1 | 3477 | if (option->choices[k].marked) |
3478 | cgiSetVariable("DEFCHOICE", option->choices[k].choice); | |
3479 | } | |
ef416fc2 | 3480 | |
749b1e90 MS |
3481 | cgiSetSize("PARAMS", 0); |
3482 | cgiSetSize("PARAMTEXT", 0); | |
3483 | cgiSetSize("PARAMVALUE", 0); | |
3484 | cgiSetSize("INPUTTYPE", 0); | |
3485 | ||
3486 | if ((coption = ppdFindCustomOption(ppd, option->keyword))) | |
3487 | { | |
3488 | const char *units = NULL; /* Units value, if any */ | |
3489 | ||
3490 | ||
3491 | cgiSetVariable("ISCUSTOM", "1"); | |
3492 | ||
3493 | for (cparam = ppdFirstCustomParam(coption), m = 0; | |
3494 | cparam; | |
3495 | cparam = ppdNextCustomParam(coption), m ++) | |
3496 | { | |
3497 | if (!strcasecmp(option->keyword, "PageSize") && | |
3498 | strcasecmp(cparam->name, "Width") && | |
3499 | strcasecmp(cparam->name, "Height")) | |
3500 | { | |
3501 | m --; | |
3502 | continue; | |
3503 | } | |
3504 | ||
3505 | cgiSetArray("PARAMS", m, cparam->name); | |
3506 | cgiSetArray("PARAMTEXT", m, cparam->text); | |
3507 | cgiSetArray("INPUTTYPE", m, "text"); | |
3508 | ||
3509 | switch (cparam->type) | |
3510 | { | |
3511 | case PPD_CUSTOM_POINTS : | |
3512 | if (!strncasecmp(option->defchoice, "Custom.", 7)) | |
3513 | { | |
3514 | units = option->defchoice + strlen(option->defchoice) - 2; | |
3515 | ||
3516 | if (strcmp(units, "mm") && strcmp(units, "cm") && | |
3517 | strcmp(units, "in") && strcmp(units, "ft")) | |
3518 | { | |
3519 | if (units[1] == 'm') | |
3520 | units ++; | |
3521 | else | |
3522 | units = "pt"; | |
3523 | } | |
3524 | } | |
3525 | else | |
3526 | units = "pt"; | |
3527 | ||
3528 | if (!strcmp(units, "mm")) | |
3529 | snprintf(value, sizeof(value), "%g", | |
3530 | cparam->current.custom_points / 72.0 * 25.4); | |
3531 | else if (!strcmp(units, "cm")) | |
3532 | snprintf(value, sizeof(value), "%g", | |
3533 | cparam->current.custom_points / 72.0 * 2.54); | |
3534 | else if (!strcmp(units, "in")) | |
3535 | snprintf(value, sizeof(value), "%g", | |
3536 | cparam->current.custom_points / 72.0); | |
3537 | else if (!strcmp(units, "ft")) | |
3538 | snprintf(value, sizeof(value), "%g", | |
3539 | cparam->current.custom_points / 72.0 / 12.0); | |
3540 | else if (!strcmp(units, "m")) | |
3541 | snprintf(value, sizeof(value), "%g", | |
3542 | cparam->current.custom_points / 72.0 * 0.0254); | |
3543 | else | |
3544 | snprintf(value, sizeof(value), "%g", | |
3545 | cparam->current.custom_points); | |
3546 | cgiSetArray("PARAMVALUE", m, value); | |
3547 | break; | |
3548 | ||
3549 | case PPD_CUSTOM_CURVE : | |
3550 | case PPD_CUSTOM_INVCURVE : | |
3551 | case PPD_CUSTOM_REAL : | |
3552 | snprintf(value, sizeof(value), "%g", | |
3553 | cparam->current.custom_real); | |
3554 | cgiSetArray("PARAMVALUE", m, value); | |
3555 | break; | |
3556 | ||
3557 | case PPD_CUSTOM_INT: | |
3558 | snprintf(value, sizeof(value), "%d", | |
3559 | cparam->current.custom_int); | |
3560 | cgiSetArray("PARAMVALUE", m, value); | |
3561 | break; | |
3562 | ||
3563 | case PPD_CUSTOM_PASSCODE: | |
3564 | case PPD_CUSTOM_PASSWORD: | |
3565 | if (cparam->current.custom_password) | |
3566 | cgiSetArray("PARAMVALUE", m, | |
3567 | cparam->current.custom_password); | |
3568 | else | |
3569 | cgiSetArray("PARAMVALUE", m, ""); | |
3570 | cgiSetArray("INPUTTYPE", m, "password"); | |
3571 | break; | |
3572 | ||
3573 | case PPD_CUSTOM_STRING: | |
3574 | if (cparam->current.custom_string) | |
3575 | cgiSetArray("PARAMVALUE", m, | |
3576 | cparam->current.custom_string); | |
3577 | else | |
3578 | cgiSetArray("PARAMVALUE", m, ""); | |
3579 | break; | |
3580 | } | |
3581 | } | |
3582 | ||
3583 | if (units) | |
3584 | { | |
3585 | cgiSetArray("PARAMS", m, "Units"); | |
3586 | cgiSetArray("PARAMTEXT", m, cgiText(_("Units"))); | |
3587 | cgiSetArray("PARAMVALUE", m, units); | |
3588 | } | |
3589 | } | |
3590 | else | |
3591 | cgiSetVariable("ISCUSTOM", "0"); | |
3592 | ||
323c5de1 | 3593 | switch (option->ui) |
3594 | { | |
3595 | case PPD_UI_BOOLEAN : | |
3596 | cgiCopyTemplateLang("option-boolean.tmpl"); | |
3597 | break; | |
3598 | case PPD_UI_PICKONE : | |
3599 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3600 | break; | |
3601 | case PPD_UI_PICKMANY : | |
3602 | cgiCopyTemplateLang("option-pickmany.tmpl"); | |
3603 | break; | |
3604 | } | |
3605 | } | |
ef416fc2 | 3606 | |
323c5de1 | 3607 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3608 | } | |
3609 | } | |
ef416fc2 | 3610 | |
58dc1933 MS |
3611 | if ((attr = ippFindAttribute(response, "job-sheets-supported", |
3612 | IPP_TAG_ZERO)) != NULL) | |
3613 | { | |
3614 | /* | |
3615 | * Add the job sheets options... | |
3616 | */ | |
fa73b229 | 3617 | |
58dc1933 MS |
3618 | cgiSetVariable("GROUP_ID", "CUPS_BANNERS"); |
3619 | cgiSetVariable("GROUP", cgiText(_("Banners"))); | |
3620 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3621 | |
58dc1933 MS |
3622 | cgiSetSize("CHOICES", attr->num_values); |
3623 | cgiSetSize("TEXT", attr->num_values); | |
3624 | for (k = 0; k < attr->num_values; k ++) | |
3625 | { | |
3626 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3627 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3628 | } | |
ef416fc2 | 3629 | |
58dc1933 | 3630 | attr = ippFindAttribute(response, "job-sheets-default", IPP_TAG_ZERO); |
ef416fc2 | 3631 | |
58dc1933 MS |
3632 | cgiSetVariable("KEYWORD", "job_sheets_start"); |
3633 | cgiSetVariable("KEYTEXT", cgiText(_("Starting Banner"))); | |
3634 | cgiSetVariable("DEFCHOICE", attr != NULL ? | |
3635 | attr->values[0].string.text : ""); | |
3636 | ||
3637 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3638 | ||
3639 | cgiSetVariable("KEYWORD", "job_sheets_end"); | |
3640 | cgiSetVariable("KEYTEXT", cgiText(_("Ending Banner"))); | |
3641 | cgiSetVariable("DEFCHOICE", attr != NULL && attr->num_values > 1 ? | |
3642 | attr->values[1].string.text : ""); | |
3643 | ||
3644 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3645 | ||
3646 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
3647 | } | |
3648 | ||
3649 | if (ippFindAttribute(response, "printer-error-policy-supported", | |
3650 | IPP_TAG_ZERO) || | |
3651 | ippFindAttribute(response, "printer-op-policy-supported", | |
3652 | IPP_TAG_ZERO)) | |
323c5de1 | 3653 | { |
58dc1933 MS |
3654 | /* |
3655 | * Add the error and operation policy options... | |
3656 | */ | |
ef416fc2 | 3657 | |
58dc1933 MS |
3658 | cgiSetVariable("GROUP_ID", "CUPS_POLICIES"); |
3659 | cgiSetVariable("GROUP", cgiText(_("Policies"))); | |
3660 | cgiCopyTemplateLang("option-header.tmpl"); | |
3661 | ||
3662 | /* | |
3663 | * Error policy... | |
3664 | */ | |
ef416fc2 | 3665 | |
58dc1933 MS |
3666 | attr = ippFindAttribute(response, "printer-error-policy-supported", |
3667 | IPP_TAG_ZERO); | |
3668 | ||
3669 | if (attr) | |
3670 | { | |
323c5de1 | 3671 | cgiSetSize("CHOICES", attr->num_values); |
3672 | cgiSetSize("TEXT", attr->num_values); | |
3673 | for (k = 0; k < attr->num_values; k ++) | |
3674 | { | |
3675 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3676 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3677 | } | |
ef416fc2 | 3678 | |
58dc1933 MS |
3679 | attr = ippFindAttribute(response, "printer-error-policy", |
3680 | IPP_TAG_ZERO); | |
ef416fc2 | 3681 | |
58dc1933 MS |
3682 | cgiSetVariable("KEYWORD", "printer_error_policy"); |
3683 | cgiSetVariable("KEYTEXT", cgiText(_("Error Policy"))); | |
3684 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3685 | "" : attr->values[0].string.text); | |
323c5de1 | 3686 | } |
ef416fc2 | 3687 | |
58dc1933 | 3688 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 3689 | |
58dc1933 MS |
3690 | /* |
3691 | * Operation policy... | |
3692 | */ | |
ef416fc2 | 3693 | |
58dc1933 MS |
3694 | attr = ippFindAttribute(response, "printer-op-policy-supported", |
3695 | IPP_TAG_ZERO); | |
323c5de1 | 3696 | |
58dc1933 MS |
3697 | if (attr) |
3698 | { | |
3699 | cgiSetSize("CHOICES", attr->num_values); | |
3700 | cgiSetSize("TEXT", attr->num_values); | |
3701 | for (k = 0; k < attr->num_values; k ++) | |
323c5de1 | 3702 | { |
58dc1933 MS |
3703 | cgiSetArray("CHOICES", k, attr->values[k].string.text); |
3704 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3705 | } | |
ef416fc2 | 3706 | |
58dc1933 | 3707 | attr = ippFindAttribute(response, "printer-op-policy", IPP_TAG_ZERO); |
ef416fc2 | 3708 | |
58dc1933 MS |
3709 | cgiSetVariable("KEYWORD", "printer_op_policy"); |
3710 | cgiSetVariable("KEYTEXT", cgiText(_("Operation Policy"))); | |
3711 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3712 | "" : attr->values[0].string.text); | |
fa73b229 | 3713 | |
323c5de1 | 3714 | cgiCopyTemplateLang("option-pickone.tmpl"); |
323c5de1 | 3715 | } |
ef416fc2 | 3716 | |
58dc1933 | 3717 | cgiCopyTemplateLang("option-trailer.tmpl"); |
ef416fc2 | 3718 | } |
ef416fc2 | 3719 | |
ef416fc2 | 3720 | /* |
323c5de1 | 3721 | * Binary protocol support... |
ef416fc2 | 3722 | */ |
3723 | ||
58dc1933 MS |
3724 | if ((attr = ippFindAttribute(response, "port-monitor-supported", |
3725 | IPP_TAG_NAME)) != NULL && attr->num_values > 1) | |
ef416fc2 | 3726 | { |
58dc1933 MS |
3727 | cgiSetVariable("GROUP_ID", "CUPS_PORT_MONITOR"); |
3728 | cgiSetVariable("GROUP", cgiText(_("Port Monitor"))); | |
ef416fc2 | 3729 | |
58dc1933 MS |
3730 | cgiSetSize("CHOICES", attr->num_values); |
3731 | cgiSetSize("TEXT", attr->num_values); | |
ef416fc2 | 3732 | |
58dc1933 | 3733 | for (i = 0; i < attr->num_values; i ++) |
ef416fc2 | 3734 | { |
58dc1933 MS |
3735 | cgiSetArray("CHOICES", i, attr->values[i].string.text); |
3736 | cgiSetArray("TEXT", i, attr->values[i].string.text); | |
ef416fc2 | 3737 | } |
3738 | ||
58dc1933 MS |
3739 | attr = ippFindAttribute(response, "port-monitor", IPP_TAG_NAME); |
3740 | cgiSetVariable("KEYWORD", "port_monitor"); | |
3741 | cgiSetVariable("KEYTEXT", cgiText(_("Port Monitor"))); | |
3742 | cgiSetVariable("DEFCHOICE", attr ? attr->values[0].string.text : "none"); | |
ef416fc2 | 3743 | |
58dc1933 | 3744 | cgiCopyTemplateLang("option-header.tmpl"); |
323c5de1 | 3745 | cgiCopyTemplateLang("option-pickone.tmpl"); |
323c5de1 | 3746 | cgiCopyTemplateLang("option-trailer.tmpl"); |
ef416fc2 | 3747 | } |
3748 | ||
323c5de1 | 3749 | cgiCopyTemplateLang("set-printer-options-trailer.tmpl"); |
3750 | cgiEndHTML(); | |
58dc1933 MS |
3751 | |
3752 | ippDelete(response); | |
323c5de1 | 3753 | } |
3754 | else | |
3755 | { | |
ef416fc2 | 3756 | /* |
323c5de1 | 3757 | * Set default options... |
ef416fc2 | 3758 | */ |
3759 | ||
323c5de1 | 3760 | fputs("DEBUG: Setting options...\n", stderr); |
ef416fc2 | 3761 | |
323c5de1 | 3762 | if (filename) |
ef416fc2 | 3763 | { |
323c5de1 | 3764 | out = cupsTempFile2(tempfile, sizeof(tempfile)); |
3765 | in = cupsFileOpen(filename, "r"); | |
ef416fc2 | 3766 | |
323c5de1 | 3767 | if (!in || !out) |
ef416fc2 | 3768 | { |
323c5de1 | 3769 | cgiSetVariable("ERROR", strerror(errno)); |
3770 | cgiStartHTML(cgiText(_("Set Printer Options"))); | |
3771 | cgiCopyTemplateLang("error.tmpl"); | |
3772 | cgiEndHTML(); | |
ef416fc2 | 3773 | |
323c5de1 | 3774 | if (in) |
3775 | cupsFileClose(in); | |
ef416fc2 | 3776 | |
323c5de1 | 3777 | if (out) |
ef416fc2 | 3778 | { |
323c5de1 | 3779 | cupsFileClose(out); |
3780 | unlink(tempfile); | |
3781 | } | |
ef416fc2 | 3782 | |
323c5de1 | 3783 | unlink(filename); |
3784 | return; | |
3785 | } | |
ef416fc2 | 3786 | |
323c5de1 | 3787 | while (cupsFileGets(in, line, sizeof(line))) |
3788 | { | |
58dc1933 | 3789 | if (!strncmp(line, "*cupsProtocol:", 14)) |
323c5de1 | 3790 | continue; |
3791 | else if (strncmp(line, "*Default", 8)) | |
3792 | cupsFilePrintf(out, "%s\n", line); | |
ef416fc2 | 3793 | else |
3794 | { | |
3795 | /* | |
323c5de1 | 3796 | * Get default option name... |
ef416fc2 | 3797 | */ |
3798 | ||
323c5de1 | 3799 | strlcpy(keyword, line + 8, sizeof(keyword)); |
3800 | ||
3801 | for (keyptr = keyword; *keyptr; keyptr ++) | |
3802 | if (*keyptr == ':' || isspace(*keyptr & 255)) | |
ef416fc2 | 3803 | break; |
ef416fc2 | 3804 | |
323c5de1 | 3805 | *keyptr = '\0'; |
ef416fc2 | 3806 | |
323c5de1 | 3807 | if (!strcmp(keyword, "PageRegion") || |
3808 | !strcmp(keyword, "PaperDimension") || | |
3809 | !strcmp(keyword, "ImageableArea")) | |
749b1e90 | 3810 | var = get_option_value(ppd, "PageSize", value, sizeof(value)); |
323c5de1 | 3811 | else |
749b1e90 | 3812 | var = get_option_value(ppd, keyword, value, sizeof(value)); |
ef416fc2 | 3813 | |
749b1e90 | 3814 | if (!var) |
323c5de1 | 3815 | cupsFilePrintf(out, "%s\n", line); |
749b1e90 MS |
3816 | else |
3817 | cupsFilePrintf(out, "*Default%s: %s\n", keyword, var); | |
323c5de1 | 3818 | } |
3819 | } | |
ef416fc2 | 3820 | |
323c5de1 | 3821 | cupsFileClose(in); |
3822 | cupsFileClose(out); | |
3823 | } | |
3824 | else | |
3825 | { | |
3826 | /* | |
3827 | * Make sure temporary filename is cleared when there is no PPD... | |
3828 | */ | |
ef416fc2 | 3829 | |
323c5de1 | 3830 | tempfile[0] = '\0'; |
ef416fc2 | 3831 | } |
3832 | ||
323c5de1 | 3833 | /* |
3834 | * Build a CUPS_ADD_MODIFY_CLASS/PRINTER request, which requires the | |
3835 | * following attributes: | |
3836 | * | |
3837 | * attributes-charset | |
3838 | * attributes-natural-language | |
3839 | * printer-uri | |
3840 | * job-sheets-default | |
3841 | * printer-error-policy | |
3842 | * printer-op-policy | |
3843 | * [ppd file] | |
3844 | */ | |
3845 | ||
3846 | request = ippNewRequest(is_class ? CUPS_ADD_MODIFY_CLASS : | |
3847 | CUPS_ADD_MODIFY_PRINTER); | |
3848 | ||
3849 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3850 | NULL, uri); | |
3851 | ||
3852 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3853 | "job-sheets-default", 2, NULL, NULL); | |
3854 | attr->values[0].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_start")); | |
3855 | attr->values[1].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_end")); | |
3856 | ||
3857 | if ((var = cgiGetVariable("printer_error_policy")) != NULL) | |
1f0275e3 MS |
3858 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3859 | "printer-error-policy", NULL, var); | |
323c5de1 | 3860 | |
3861 | if ((var = cgiGetVariable("printer_op_policy")) != NULL) | |
1f0275e3 MS |
3862 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3863 | "printer-op-policy", NULL, var); | |
323c5de1 | 3864 | |
58dc1933 MS |
3865 | if ((var = cgiGetVariable("port_monitor")) != NULL) |
3866 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3867 | "port-monitor", NULL, var); | |
3868 | ||
ef416fc2 | 3869 | /* |
3870 | * Do the request and get back a response... | |
3871 | */ | |
3872 | ||
323c5de1 | 3873 | if (filename) |
3874 | ippDelete(cupsDoFileRequest(http, request, "/admin/", tempfile)); | |
3875 | else | |
3876 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 3877 | |
355e94dc MS |
3878 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3879 | { | |
3880 | puts("Status: 401\n"); | |
3881 | exit(0); | |
3882 | } | |
3883 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3884 | { |
323c5de1 | 3885 | cgiStartHTML(title); |
3886 | cgiShowIPPError(_("Unable to set options:")); | |
ef416fc2 | 3887 | } |
3888 | else | |
3889 | { | |
3890 | /* | |
3891 | * Redirect successful updates back to the printer page... | |
3892 | */ | |
3893 | ||
323c5de1 | 3894 | char refresh[1024]; /* Refresh URL */ |
ef416fc2 | 3895 | |
fa73b229 | 3896 | |
323c5de1 | 3897 | cgiFormEncode(uri, printer, sizeof(uri)); |
3898 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/%s/%s", | |
3899 | is_class ? "classes" : "printers", uri); | |
ef416fc2 | 3900 | cgiSetVariable("refresh_page", refresh); |
3901 | ||
323c5de1 | 3902 | cgiStartHTML(title); |
ef416fc2 | 3903 | |
323c5de1 | 3904 | cgiCopyTemplateLang("printer-configured.tmpl"); |
ef416fc2 | 3905 | } |
3906 | ||
3907 | cgiEndHTML(); | |
323c5de1 | 3908 | |
3909 | if (filename) | |
3910 | unlink(tempfile); | |
ef416fc2 | 3911 | } |
323c5de1 | 3912 | |
3913 | if (filename) | |
3914 | unlink(filename); | |
ef416fc2 | 3915 | } |
3916 | ||
3917 | ||
3918 | /* | |
749b1e90 | 3919 | * 'do_set_sharing()' - Set printer-is-shared value. |
ef416fc2 | 3920 | */ |
3921 | ||
3922 | static void | |
fa73b229 | 3923 | do_set_sharing(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 3924 | { |
3925 | ipp_t *request, /* IPP request */ | |
3926 | *response; /* IPP response */ | |
3927 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3928 | const char *printer, /* Printer name */ | |
fa73b229 | 3929 | *is_class, /* Is a class? */ |
ef416fc2 | 3930 | *shared; /* Sharing value */ |
ef416fc2 | 3931 | |
3932 | ||
fa73b229 | 3933 | is_class = cgiGetVariable("IS_CLASS"); |
3934 | printer = cgiGetVariable("PRINTER_NAME"); | |
3935 | shared = cgiGetVariable("SHARED"); | |
ef416fc2 | 3936 | |
fa73b229 | 3937 | if (!printer || !shared) |
ef416fc2 | 3938 | { |
4d301e69 | 3939 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
fa73b229 | 3940 | cgiStartHTML(cgiText(_("Set Publishing"))); |
ef416fc2 | 3941 | cgiCopyTemplateLang("error.tmpl"); |
3942 | cgiEndHTML(); | |
3943 | return; | |
3944 | } | |
3945 | ||
3946 | /* | |
fa73b229 | 3947 | * Build a CUPS-Add-Printer/CUPS-Add-Class request, which requires the |
3948 | * following attributes: | |
ef416fc2 | 3949 | * |
3950 | * attributes-charset | |
3951 | * attributes-natural-language | |
3952 | * printer-uri | |
3953 | * printer-is-shared | |
3954 | */ | |
3955 | ||
fa73b229 | 3956 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 3957 | |
a4d04587 | 3958 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3959 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3960 | printer); | |
ef416fc2 | 3961 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
3962 | NULL, uri); | |
3963 | ||
3964 | ippAddBoolean(request, IPP_TAG_OPERATION, "printer-is-shared", atoi(shared)); | |
3965 | ||
3966 | /* | |
3967 | * Do the request and get back a response... | |
3968 | */ | |
3969 | ||
3970 | if ((response = cupsDoRequest(http, request, "/admin/")) != NULL) | |
3971 | { | |
ef416fc2 | 3972 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
3973 | ||
3974 | ippDelete(response); | |
3975 | } | |
ef416fc2 | 3976 | |
355e94dc MS |
3977 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3978 | { | |
3979 | puts("Status: 401\n"); | |
3980 | exit(0); | |
3981 | } | |
3982 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3983 | { |
fa73b229 | 3984 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3985 | cgiShowIPPError(_("Unable to change printer-is-shared attribute:")); | |
ef416fc2 | 3986 | } |
3987 | else | |
3988 | { | |
3989 | /* | |
3990 | * Redirect successful updates back to the printer page... | |
3991 | */ | |
3992 | ||
fa73b229 | 3993 | char url[1024], /* Printer/class URL */ |
3994 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 3995 | |
ef416fc2 | 3996 | |
fa73b229 | 3997 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
3998 | cgiFormEncode(uri, url, sizeof(uri)); | |
f301802f | 3999 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); |
fa73b229 | 4000 | cgiSetVariable("refresh_page", refresh); |
ef416fc2 | 4001 | |
fa73b229 | 4002 | cgiStartHTML(cgiText(_("Set Publishing"))); |
4003 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : | |
4004 | "printer-modified.tmpl"); | |
ef416fc2 | 4005 | } |
4006 | ||
4007 | cgiEndHTML(); | |
4008 | } | |
4009 | ||
4010 | ||
749b1e90 MS |
4011 | /* |
4012 | * 'get_option_value()' - Return the value of an option. | |
4013 | * | |
4014 | * This function also handles generation of custom option values. | |
4015 | */ | |
4016 | ||
4017 | static char * /* O - Value string or NULL on error */ | |
4018 | get_option_value( | |
4019 | ppd_file_t *ppd, /* I - PPD file */ | |
4020 | const char *name, /* I - Option name */ | |
4021 | char *buffer, /* I - String buffer */ | |
4022 | size_t bufsize) /* I - Size of buffer */ | |
4023 | { | |
4024 | char *bufptr, /* Pointer into buffer */ | |
4025 | *bufend; /* End of buffer */ | |
4026 | ppd_coption_t *coption; /* Custom option */ | |
4027 | ppd_cparam_t *cparam; /* Current custom parameter */ | |
4028 | char keyword[256]; /* Parameter name */ | |
4029 | const char *val, /* Parameter value */ | |
4030 | *uval; /* Units value */ | |
4031 | long integer; /* Integer value */ | |
4032 | double number, /* Number value */ | |
4033 | number_points; /* Number in points */ | |
4034 | ||
4035 | ||
4036 | /* | |
4037 | * See if we have a custom option choice... | |
4038 | */ | |
4039 | ||
4040 | if ((val = cgiGetVariable(name)) == NULL) | |
4041 | { | |
4042 | /* | |
4043 | * Option not found! | |
4044 | */ | |
4045 | ||
4046 | return (NULL); | |
4047 | } | |
4048 | else if (strcasecmp(val, "Custom") || | |
4049 | (coption = ppdFindCustomOption(ppd, name)) == NULL) | |
4050 | { | |
4051 | /* | |
4052 | * Not a custom choice... | |
4053 | */ | |
4054 | ||
4055 | strlcpy(buffer, val, bufsize); | |
4056 | return (buffer); | |
4057 | } | |
4058 | ||
4059 | /* | |
4060 | * OK, we have a custom option choice, format it... | |
4061 | */ | |
4062 | ||
4063 | *buffer = '\0'; | |
4064 | ||
4065 | if (!strcmp(coption->keyword, "PageSize")) | |
4066 | { | |
4067 | const char *lval; /* Length string value */ | |
4068 | double width, /* Width value */ | |
4069 | width_points, /* Width in points */ | |
4070 | length, /* Length value */ | |
4071 | length_points; /* Length in points */ | |
4072 | ||
4073 | ||
4074 | val = cgiGetVariable("PageSize.Width"); | |
4075 | lval = cgiGetVariable("PageSize.Height"); | |
4076 | uval = cgiGetVariable("PageSize.Units"); | |
4077 | ||
4078 | if (!val || !lval || !uval || | |
4079 | (width = strtod(val, NULL)) == 0.0 || | |
4080 | (length = strtod(lval, NULL)) == 0.0 || | |
4081 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
4082 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
4083 | return (NULL); | |
4084 | ||
4085 | width_points = get_points(width, uval); | |
4086 | length_points = get_points(length, uval); | |
4087 | ||
4088 | if (width_points < ppd->custom_min[0] || | |
4089 | width_points > ppd->custom_max[0] || | |
4090 | length_points < ppd->custom_min[1] || | |
4091 | length_points > ppd->custom_max[1]) | |
4092 | return (NULL); | |
4093 | ||
4094 | snprintf(buffer, bufsize, "Custom.%gx%g%s", width, length, uval); | |
4095 | } | |
ef55b745 | 4096 | else if (cupsArrayCount(coption->params) == 1) |
749b1e90 MS |
4097 | { |
4098 | cparam = ppdFirstCustomParam(coption); | |
4099 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, cparam->name); | |
4100 | ||
4101 | if ((val = cgiGetVariable(keyword)) == NULL) | |
4102 | return (NULL); | |
4103 | ||
4104 | switch (cparam->type) | |
4105 | { | |
4106 | case PPD_CUSTOM_CURVE : | |
4107 | case PPD_CUSTOM_INVCURVE : | |
4108 | case PPD_CUSTOM_REAL : | |
4109 | if ((number = strtod(val, NULL)) == 0.0 || | |
4110 | number < cparam->minimum.custom_real || | |
4111 | number > cparam->maximum.custom_real) | |
4112 | return (NULL); | |
4113 | ||
4114 | snprintf(buffer, bufsize, "Custom.%g", number); | |
4115 | break; | |
4116 | ||
4117 | case PPD_CUSTOM_INT : | |
4118 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
4119 | integer == LONG_MAX || | |
4120 | integer < cparam->minimum.custom_int || | |
4121 | integer > cparam->maximum.custom_int) | |
4122 | return (NULL); | |
4123 | ||
4124 | snprintf(buffer, bufsize, "Custom.%ld", integer); | |
4125 | break; | |
4126 | ||
4127 | case PPD_CUSTOM_POINTS : | |
4128 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
4129 | ||
4130 | if ((number = strtod(val, NULL)) == 0.0 || | |
4131 | (uval = cgiGetVariable(keyword)) == NULL || | |
4132 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
4133 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
4134 | return (NULL); | |
4135 | ||
4136 | number_points = get_points(number, uval); | |
4137 | if (number_points < cparam->minimum.custom_points || | |
4138 | number_points > cparam->maximum.custom_points) | |
4139 | return (NULL); | |
4140 | ||
4141 | snprintf(buffer, bufsize, "Custom.%g%s", number, uval); | |
4142 | break; | |
4143 | ||
4144 | case PPD_CUSTOM_PASSCODE : | |
4145 | for (uval = val; *uval; uval ++) | |
4146 | if (!isdigit(*uval & 255)) | |
4147 | return (NULL); | |
4148 | ||
4149 | case PPD_CUSTOM_PASSWORD : | |
4150 | case PPD_CUSTOM_STRING : | |
4151 | integer = (long)strlen(val); | |
4152 | if (integer < cparam->minimum.custom_string || | |
4153 | integer > cparam->maximum.custom_string) | |
4154 | return (NULL); | |
4155 | ||
4156 | snprintf(buffer, bufsize, "Custom.%s", val); | |
4157 | break; | |
4158 | } | |
4159 | } | |
4160 | else | |
4161 | { | |
4162 | const char *prefix = "{"; /* Prefix string */ | |
4163 | ||
4164 | ||
4165 | bufptr = buffer; | |
4166 | bufend = buffer + bufsize; | |
4167 | ||
4168 | for (cparam = ppdFirstCustomParam(coption); | |
4169 | cparam; | |
4170 | cparam = ppdNextCustomParam(coption)) | |
4171 | { | |
4172 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, | |
4173 | cparam->name); | |
4174 | ||
4175 | if ((val = cgiGetVariable(keyword)) == NULL) | |
4176 | return (NULL); | |
4177 | ||
4178 | snprintf(bufptr, bufend - bufptr, "%s%s=", prefix, cparam->name); | |
4179 | bufptr += strlen(bufptr); | |
4180 | prefix = " "; | |
4181 | ||
4182 | switch (cparam->type) | |
4183 | { | |
4184 | case PPD_CUSTOM_CURVE : | |
4185 | case PPD_CUSTOM_INVCURVE : | |
4186 | case PPD_CUSTOM_REAL : | |
4187 | if ((number = strtod(val, NULL)) == 0.0 || | |
4188 | number < cparam->minimum.custom_real || | |
4189 | number > cparam->maximum.custom_real) | |
4190 | return (NULL); | |
4191 | ||
4192 | snprintf(bufptr, bufend - bufptr, "%g", number); | |
4193 | break; | |
4194 | ||
4195 | case PPD_CUSTOM_INT : | |
4196 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
4197 | integer == LONG_MAX || | |
4198 | integer < cparam->minimum.custom_int || | |
4199 | integer > cparam->maximum.custom_int) | |
4200 | return (NULL); | |
4201 | ||
4202 | snprintf(bufptr, bufend - bufptr, "%ld", integer); | |
4203 | break; | |
4204 | ||
4205 | case PPD_CUSTOM_POINTS : | |
4206 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
4207 | ||
4208 | if ((number = strtod(val, NULL)) == 0.0 || | |
4209 | (uval = cgiGetVariable(keyword)) == NULL || | |
4210 | (strcmp(uval, "pt") && strcmp(uval, "in") && | |
4211 | strcmp(uval, "ft") && strcmp(uval, "cm") && | |
4212 | strcmp(uval, "mm") && strcmp(uval, "m"))) | |
4213 | return (NULL); | |
4214 | ||
4215 | number_points = get_points(number, uval); | |
4216 | if (number_points < cparam->minimum.custom_points || | |
4217 | number_points > cparam->maximum.custom_points) | |
4218 | return (NULL); | |
4219 | ||
4220 | snprintf(bufptr, bufend - bufptr, "%g%s", number, uval); | |
4221 | break; | |
4222 | ||
4223 | case PPD_CUSTOM_PASSCODE : | |
4224 | for (uval = val; *uval; uval ++) | |
4225 | if (!isdigit(*uval & 255)) | |
4226 | return (NULL); | |
4227 | ||
4228 | case PPD_CUSTOM_PASSWORD : | |
4229 | case PPD_CUSTOM_STRING : | |
4230 | integer = (long)strlen(val); | |
4231 | if (integer < cparam->minimum.custom_string || | |
4232 | integer > cparam->maximum.custom_string) | |
4233 | return (NULL); | |
4234 | ||
4235 | if ((bufptr + 2) > bufend) | |
4236 | return (NULL); | |
4237 | ||
4238 | bufend --; | |
4239 | *bufptr++ = '\"'; | |
4240 | ||
4241 | while (*val && bufptr < bufend) | |
4242 | { | |
4243 | if (*val == '\\' || *val == '\"') | |
4244 | { | |
4245 | if ((bufptr + 1) >= bufend) | |
4246 | return (NULL); | |
4247 | ||
4248 | *bufptr++ = '\\'; | |
4249 | } | |
4250 | ||
4251 | *bufptr++ = *val++; | |
4252 | } | |
4253 | ||
4254 | if (bufptr >= bufend) | |
4255 | return (NULL); | |
4256 | ||
4257 | *bufptr++ = '\"'; | |
4258 | *bufptr = '\0'; | |
4259 | bufend ++; | |
4260 | break; | |
4261 | } | |
4262 | ||
4263 | bufptr += strlen(bufptr); | |
4264 | } | |
4265 | ||
4266 | if (bufptr == buffer || (bufend - bufptr) < 2) | |
4267 | return (NULL); | |
4268 | ||
4269 | strcpy(bufptr, "}"); | |
4270 | } | |
4271 | ||
4272 | return (buffer); | |
4273 | } | |
4274 | ||
4275 | ||
4276 | /* | |
4277 | * 'get_points()' - Get a value in points. | |
4278 | */ | |
4279 | ||
4280 | static double /* O - Number in points */ | |
4281 | get_points(double number, /* I - Original number */ | |
4282 | const char *uval) /* I - Units */ | |
4283 | { | |
4284 | if (!strcmp(uval, "mm")) /* Millimeters */ | |
4285 | return (number * 72.0 / 25.4); | |
4286 | else if (!strcmp(uval, "cm")) /* Centimeters */ | |
4287 | return (number * 72.0 / 2.54); | |
4288 | else if (!strcmp(uval, "in")) /* Inches */ | |
4289 | return (number * 72.0); | |
4290 | else if (!strcmp(uval, "ft")) /* Feet */ | |
4291 | return (number * 72.0 * 12.0); | |
4292 | else if (!strcmp(uval, "m")) /* Meters */ | |
4293 | return (number * 72.0 / 0.0254); | |
4294 | else /* Points */ | |
4295 | return (number); | |
4296 | } | |
4297 | ||
4298 | ||
ef416fc2 | 4299 | /* |
58dc1933 | 4300 | * End of "$Id: admin.c 8029 2008-10-08 21:07:45Z mike $". |
ef416fc2 | 4301 | */ |