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