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Commit | Line | Data |
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ef416fc2 | 1 | /* |
f2d18633 | 2 | * "$Id$" |
ef416fc2 | 3 | * |
7e86f2f6 | 4 | * Administration CGI for CUPS. |
ef416fc2 | 5 | * |
7e86f2f6 MS |
6 | * Copyright 2007-2014 by Apple Inc. |
7 | * Copyright 1997-2007 by Easy Software Products. | |
ef416fc2 | 8 | * |
7e86f2f6 MS |
9 | * These coded instructions, statements, and computer programs are the |
10 | * property of Apple Inc. and are protected by Federal copyright | |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * which should have been included with this file. If this file is | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 14 | */ |
15 | ||
16 | /* | |
17 | * Include necessary headers... | |
18 | */ | |
19 | ||
20 | #include "cgi-private.h" | |
757d2cad | 21 | #include <cups/adminutil.h> |
aaf19ab0 | 22 | #include <cups/ppd.h> |
ef416fc2 | 23 | #include <errno.h> |
fa73b229 | 24 | #include <unistd.h> |
25 | #include <fcntl.h> | |
26 | #include <sys/wait.h> | |
749b1e90 | 27 | #include <limits.h> |
ef416fc2 | 28 | |
29 | ||
f8b3a85b MS |
30 | /* |
31 | * Local globals... | |
32 | */ | |
33 | ||
34 | static int current_device = 0; /* Current device shown */ | |
35 | ||
36 | ||
ef416fc2 | 37 | /* |
38 | * Local functions... | |
39 | */ | |
40 | ||
58dc1933 MS |
41 | static void choose_device_cb(const char *device_class, |
42 | const char *device_id, const char *device_info, | |
43 | const char *device_make_and_model, | |
44 | const char *device_uri, | |
45 | const char *device_location, | |
f8b3a85b | 46 | const char *title); |
f7deaa1a | 47 | static void do_add_rss_subscription(http_t *http); |
fa73b229 | 48 | static void do_am_class(http_t *http, int modify); |
49 | static void do_am_printer(http_t *http, int modify); | |
f7deaa1a | 50 | static void do_cancel_subscription(http_t *http); |
fa73b229 | 51 | static void do_config_server(http_t *http); |
52 | static void do_delete_class(http_t *http); | |
53 | static void do_delete_printer(http_t *http); | |
54 | static void do_export(http_t *http); | |
323c5de1 | 55 | static void do_list_printers(http_t *http); |
fa73b229 | 56 | static void do_menu(http_t *http); |
fa73b229 | 57 | static void do_set_allowed_users(http_t *http); |
58dc1933 MS |
58 | static void do_set_default(http_t *http); |
59 | static void do_set_options(http_t *http, int is_class); | |
fa73b229 | 60 | static void do_set_sharing(http_t *http); |
749b1e90 MS |
61 | static char *get_option_value(ppd_file_t *ppd, const char *name, |
62 | char *buffer, size_t bufsize); | |
63 | static double get_points(double number, const char *uval); | |
ef416fc2 | 64 | |
65 | ||
66 | /* | |
67 | * 'main()' - Main entry for CGI. | |
68 | */ | |
69 | ||
70 | int /* O - Exit status */ | |
7e86f2f6 | 71 | main(void) |
ef416fc2 | 72 | { |
ef416fc2 | 73 | http_t *http; /* Connection to the server */ |
74 | const char *op; /* Operation name */ | |
75 | ||
76 | ||
ef416fc2 | 77 | /* |
78 | * Connect to the HTTP server... | |
79 | */ | |
80 | ||
bd7854cb | 81 | fputs("DEBUG: admin.cgi started...\n", stderr); |
82 | ||
ef416fc2 | 83 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); |
84 | ||
a4d04587 | 85 | if (!http) |
86 | { | |
87 | perror("ERROR: Unable to connect to cupsd"); | |
f301802f | 88 | fprintf(stderr, "DEBUG: cupsServer()=\"%s\"\n", |
89 | cupsServer() ? cupsServer() : "(null)"); | |
a4d04587 | 90 | fprintf(stderr, "DEBUG: ippPort()=%d\n", ippPort()); |
91 | fprintf(stderr, "DEBUG: cupsEncryption()=%d\n", cupsEncryption()); | |
92 | exit(1); | |
93 | } | |
94 | ||
bd7854cb | 95 | fprintf(stderr, "DEBUG: http=%p\n", http); |
96 | ||
ef416fc2 | 97 | /* |
98 | * Set the web interface section... | |
99 | */ | |
100 | ||
101 | cgiSetVariable("SECTION", "admin"); | |
ef55b745 | 102 | cgiSetVariable("REFRESH_PAGE", ""); |
ef416fc2 | 103 | |
104 | /* | |
105 | * See if we have form data... | |
106 | */ | |
107 | ||
0af14961 | 108 | if (!cgiInitialize() || !cgiGetVariable("OP")) |
ef416fc2 | 109 | { |
110 | /* | |
111 | * Nope, send the administration menu... | |
112 | */ | |
113 | ||
bd7854cb | 114 | fputs("DEBUG: No form data, showing main menu...\n", stderr); |
115 | ||
fa73b229 | 116 | do_menu(http); |
ef416fc2 | 117 | } |
2e4ff8af | 118 | else if ((op = cgiGetVariable("OP")) != NULL && cgiIsPOST()) |
ef416fc2 | 119 | { |
120 | /* | |
121 | * Do the operation... | |
122 | */ | |
123 | ||
bd7854cb | 124 | fprintf(stderr, "DEBUG: op=\"%s\"...\n", op); |
125 | ||
0268488e MS |
126 | if (!*op) |
127 | { | |
128 | const char *printer = getenv("PRINTER_NAME"), | |
129 | /* Printer or class name */ | |
130 | *server_port = getenv("SERVER_PORT"); | |
131 | /* Port number string */ | |
132 | int port = atoi(server_port ? server_port : "0"); | |
133 | /* Port number */ | |
134 | char uri[1024]; /* URL */ | |
135 | ||
136 | if (printer) | |
137 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), | |
138 | getenv("HTTPS") ? "https" : "http", NULL, | |
139 | getenv("SERVER_NAME"), port, "/%s/%s", | |
140 | cgiGetVariable("IS_CLASS") ? "classes" : "printers", | |
141 | printer); | |
142 | else | |
143 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), | |
144 | getenv("HTTPS") ? "https" : "http", NULL, | |
145 | getenv("SERVER_NAME"), port, "/admin"); | |
146 | ||
147 | printf("Location: %s\n\n", uri); | |
148 | } | |
149 | else if (!strcmp(op, "set-allowed-users")) | |
fa73b229 | 150 | do_set_allowed_users(http); |
ef416fc2 | 151 | else if (!strcmp(op, "set-as-default")) |
58dc1933 | 152 | do_set_default(http); |
ef416fc2 | 153 | else if (!strcmp(op, "set-sharing")) |
fa73b229 | 154 | do_set_sharing(http); |
355e94dc MS |
155 | else if (!strcmp(op, "find-new-printers") || |
156 | !strcmp(op, "list-available-printers")) | |
323c5de1 | 157 | do_list_printers(http); |
ef416fc2 | 158 | else if (!strcmp(op, "add-class")) |
fa73b229 | 159 | do_am_class(http, 0); |
ef416fc2 | 160 | else if (!strcmp(op, "add-printer")) |
fa73b229 | 161 | do_am_printer(http, 0); |
ef416fc2 | 162 | else if (!strcmp(op, "modify-class")) |
fa73b229 | 163 | do_am_class(http, 1); |
ef416fc2 | 164 | else if (!strcmp(op, "modify-printer")) |
fa73b229 | 165 | do_am_printer(http, 1); |
ef416fc2 | 166 | else if (!strcmp(op, "delete-class")) |
fa73b229 | 167 | do_delete_class(http); |
ef416fc2 | 168 | else if (!strcmp(op, "delete-printer")) |
fa73b229 | 169 | do_delete_printer(http); |
323c5de1 | 170 | else if (!strcmp(op, "set-class-options")) |
171 | do_set_options(http, 1); | |
ef416fc2 | 172 | else if (!strcmp(op, "set-printer-options")) |
323c5de1 | 173 | do_set_options(http, 0); |
ef416fc2 | 174 | else if (!strcmp(op, "config-server")) |
fa73b229 | 175 | do_config_server(http); |
176 | else if (!strcmp(op, "export-samba")) | |
177 | do_export(http); | |
f7deaa1a | 178 | else if (!strcmp(op, "add-rss-subscription")) |
179 | do_add_rss_subscription(http); | |
180 | else if (!strcmp(op, "cancel-subscription")) | |
181 | do_cancel_subscription(http); | |
ef416fc2 | 182 | else |
183 | { | |
184 | /* | |
749b1e90 | 185 | * Bad operation code - display an error... |
ef416fc2 | 186 | */ |
187 | ||
fa73b229 | 188 | cgiStartHTML(cgiText(_("Administration"))); |
189 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 190 | cgiEndHTML(); |
191 | } | |
ef416fc2 | 192 | } |
2e4ff8af MS |
193 | else if (op && !strcmp(op, "redirect")) |
194 | { | |
ef55b745 | 195 | const char *url; /* Redirection URL... */ |
2e4ff8af MS |
196 | char prefix[1024]; /* URL prefix */ |
197 | ||
198 | ||
199 | if (getenv("HTTPS")) | |
200 | snprintf(prefix, sizeof(prefix), "https://%s:%s", | |
201 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
202 | else | |
203 | snprintf(prefix, sizeof(prefix), "http://%s:%s", | |
204 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
205 | ||
0af14961 MS |
206 | fprintf(stderr, "DEBUG: redirecting with prefix %s!\n", prefix); |
207 | ||
2e4ff8af | 208 | if ((url = cgiGetVariable("URL")) != NULL) |
ef55b745 MS |
209 | { |
210 | char encoded[1024], /* Encoded URL string */ | |
211 | *ptr; /* Pointer into encoded string */ | |
212 | ||
213 | ||
214 | ptr = encoded; | |
215 | if (*url != '/') | |
216 | *ptr++ = '/'; | |
217 | ||
218 | for (; *url && ptr < (encoded + sizeof(encoded) - 4); url ++) | |
219 | { | |
220 | if (strchr("%@&+ <>#=", *url) || *url < ' ' || *url & 128) | |
221 | { | |
222 | /* | |
223 | * Percent-encode this character; safe because we have at least 4 | |
224 | * bytes left in the array... | |
225 | */ | |
226 | ||
227 | sprintf(ptr, "%%%02X", *url & 255); | |
228 | ptr += 3; | |
229 | } | |
230 | else | |
231 | *ptr++ = *url; | |
232 | } | |
233 | ||
234 | *ptr = '\0'; | |
235 | ||
236 | if (*url) | |
237 | { | |
238 | /* | |
239 | * URL was too long, just redirect to the admin page... | |
240 | */ | |
241 | ||
242 | printf("Location: %s/admin\n\n", prefix); | |
243 | } | |
244 | else | |
245 | { | |
246 | /* | |
247 | * URL is OK, redirect there... | |
248 | */ | |
249 | ||
250 | printf("Location: %s%s\n\n", prefix, encoded); | |
251 | } | |
252 | } | |
2e4ff8af MS |
253 | else |
254 | printf("Location: %s/admin\n\n", prefix); | |
255 | } | |
ef416fc2 | 256 | else |
257 | { | |
258 | /* | |
749b1e90 | 259 | * Form data but no operation code - display an error... |
ef416fc2 | 260 | */ |
261 | ||
fa73b229 | 262 | cgiStartHTML(cgiText(_("Administration"))); |
263 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 264 | cgiEndHTML(); |
265 | } | |
266 | ||
267 | /* | |
fa73b229 | 268 | * Close the HTTP server connection... |
ef416fc2 | 269 | */ |
270 | ||
fa73b229 | 271 | httpClose(http); |
ef416fc2 | 272 | |
273 | /* | |
274 | * Return with no errors... | |
275 | */ | |
276 | ||
277 | return (0); | |
278 | } | |
279 | ||
280 | ||
58dc1933 MS |
281 | /* |
282 | * 'choose_device_cb()' - Add a device to the device selection page. | |
283 | */ | |
284 | ||
285 | static void | |
286 | choose_device_cb( | |
287 | const char *device_class, /* I - Class */ | |
288 | const char *device_id, /* I - 1284 device ID */ | |
289 | const char *device_info, /* I - Description */ | |
290 | const char *device_make_and_model, /* I - Make and model */ | |
291 | const char *device_uri, /* I - Device URI */ | |
292 | const char *device_location, /* I - Location */ | |
f8b3a85b | 293 | const char *title) /* I - Page title */ |
58dc1933 | 294 | { |
f8b3a85b MS |
295 | /* |
296 | * For modern browsers, start a multi-part page so we can show that something | |
297 | * is happening. Non-modern browsers just get everything at the end... | |
298 | */ | |
299 | ||
300 | if (current_device == 0 && cgiSupportsMultipart()) | |
301 | { | |
302 | cgiStartMultipart(); | |
303 | cgiStartHTML(title); | |
304 | cgiCopyTemplateLang("choose-device.tmpl"); | |
305 | cgiEndHTML(); | |
306 | fflush(stdout); | |
307 | } | |
308 | ||
309 | ||
58dc1933 MS |
310 | /* |
311 | * Add the device to the array... | |
312 | */ | |
313 | ||
f8b3a85b MS |
314 | cgiSetArray("device_class", current_device, device_class); |
315 | cgiSetArray("device_id", current_device, device_id); | |
316 | cgiSetArray("device_info", current_device, device_info); | |
317 | cgiSetArray("device_make_and_model", current_device, device_make_and_model); | |
318 | cgiSetArray("device_uri", current_device, device_uri); | |
319 | cgiSetArray("device_location", current_device, device_location); | |
58dc1933 | 320 | |
f8b3a85b | 321 | current_device ++; |
58dc1933 MS |
322 | } |
323 | ||
324 | ||
f7deaa1a | 325 | /* |
326 | * 'do_add_rss_subscription()' - Add a RSS subscription. | |
327 | */ | |
328 | ||
329 | static void | |
330 | do_add_rss_subscription(http_t *http) /* I - HTTP connection */ | |
331 | { | |
332 | ipp_t *request, /* IPP request data */ | |
333 | *response; /* IPP response data */ | |
334 | char rss_uri[1024]; /* RSS notify-recipient URI */ | |
335 | int num_events; /* Number of events */ | |
336 | const char *events[12], /* Subscribed events */ | |
337 | *subscription_name, /* Subscription name */ | |
338 | *printer_uri, /* Printer URI */ | |
339 | *ptr, /* Pointer into name */ | |
340 | *user; /* Username */ | |
341 | int max_events; /* Maximum number of events */ | |
342 | ||
343 | ||
344 | /* | |
345 | * See if we have all of the required information... | |
346 | */ | |
347 | ||
348 | subscription_name = cgiGetVariable("SUBSCRIPTION_NAME"); | |
349 | printer_uri = cgiGetVariable("PRINTER_URI"); | |
350 | num_events = 0; | |
351 | ||
352 | if (cgiGetVariable("EVENT_JOB_CREATED")) | |
353 | events[num_events ++] = "job-created"; | |
354 | if (cgiGetVariable("EVENT_JOB_COMPLETED")) | |
355 | events[num_events ++] = "job-completed"; | |
356 | if (cgiGetVariable("EVENT_JOB_STOPPED")) | |
357 | events[num_events ++] = "job-stopped"; | |
358 | if (cgiGetVariable("EVENT_JOB_CONFIG_CHANGED")) | |
359 | events[num_events ++] = "job-config-changed"; | |
360 | if (cgiGetVariable("EVENT_PRINTER_STOPPED")) | |
361 | events[num_events ++] = "printer-stopped"; | |
362 | if (cgiGetVariable("EVENT_PRINTER_ADDED")) | |
363 | events[num_events ++] = "printer-added"; | |
364 | if (cgiGetVariable("EVENT_PRINTER_MODIFIED")) | |
365 | events[num_events ++] = "printer-modified"; | |
366 | if (cgiGetVariable("EVENT_PRINTER_DELETED")) | |
367 | events[num_events ++] = "printer-deleted"; | |
368 | if (cgiGetVariable("EVENT_SERVER_STARTED")) | |
369 | events[num_events ++] = "server-started"; | |
370 | if (cgiGetVariable("EVENT_SERVER_STOPPED")) | |
371 | events[num_events ++] = "server-stopped"; | |
372 | if (cgiGetVariable("EVENT_SERVER_RESTARTED")) | |
373 | events[num_events ++] = "server-restarted"; | |
374 | if (cgiGetVariable("EVENT_SERVER_AUDIT")) | |
375 | events[num_events ++] = "server-audit"; | |
376 | ||
377 | if ((ptr = cgiGetVariable("MAX_EVENTS")) != NULL) | |
378 | max_events = atoi(ptr); | |
379 | else | |
380 | max_events = 0; | |
381 | ||
382 | if (!subscription_name || !printer_uri || !num_events || | |
383 | max_events <= 0 || max_events > 9999) | |
384 | { | |
385 | /* | |
386 | * Don't have everything we need, so get the available printers | |
387 | * and classes and (re)show the add page... | |
388 | */ | |
389 | ||
ef55b745 MS |
390 | if (cgiGetVariable("EVENT_JOB_CREATED")) |
391 | cgiSetVariable("EVENT_JOB_CREATED", "CHECKED"); | |
392 | if (cgiGetVariable("EVENT_JOB_COMPLETED")) | |
393 | cgiSetVariable("EVENT_JOB_COMPLETED", "CHECKED"); | |
394 | if (cgiGetVariable("EVENT_JOB_STOPPED")) | |
395 | cgiSetVariable("EVENT_JOB_STOPPED", "CHECKED"); | |
396 | if (cgiGetVariable("EVENT_JOB_CONFIG_CHANGED")) | |
397 | cgiSetVariable("EVENT_JOB_CONFIG_CHANGED", "CHECKED"); | |
398 | if (cgiGetVariable("EVENT_PRINTER_STOPPED")) | |
399 | cgiSetVariable("EVENT_PRINTER_STOPPED", "CHECKED"); | |
400 | if (cgiGetVariable("EVENT_PRINTER_ADDED")) | |
401 | cgiSetVariable("EVENT_PRINTER_ADDED", "CHECKED"); | |
402 | if (cgiGetVariable("EVENT_PRINTER_MODIFIED")) | |
403 | cgiSetVariable("EVENT_PRINTER_MODIFIED", "CHECKED"); | |
404 | if (cgiGetVariable("EVENT_PRINTER_DELETED")) | |
405 | cgiSetVariable("EVENT_PRINTER_DELETED", "CHECKED"); | |
406 | if (cgiGetVariable("EVENT_SERVER_STARTED")) | |
407 | cgiSetVariable("EVENT_SERVER_STARTED", "CHECKED"); | |
408 | if (cgiGetVariable("EVENT_SERVER_STOPPED")) | |
409 | cgiSetVariable("EVENT_SERVER_STOPPED", "CHECKED"); | |
410 | if (cgiGetVariable("EVENT_SERVER_RESTARTED")) | |
411 | cgiSetVariable("EVENT_SERVER_RESTARTED", "CHECKED"); | |
412 | if (cgiGetVariable("EVENT_SERVER_AUDIT")) | |
413 | cgiSetVariable("EVENT_SERVER_AUDIT", "CHECKED"); | |
414 | ||
f7deaa1a | 415 | request = ippNewRequest(CUPS_GET_PRINTERS); |
416 | response = cupsDoRequest(http, request, "/"); | |
417 | ||
418 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
419 | ||
420 | ippDelete(response); | |
421 | ||
422 | cgiStartHTML(cgiText(_("Add RSS Subscription"))); | |
423 | ||
424 | cgiCopyTemplateLang("add-rss-subscription.tmpl"); | |
425 | ||
426 | cgiEndHTML(); | |
427 | return; | |
428 | } | |
429 | ||
839a51c8 MS |
430 | /* |
431 | * Make sure we have a username... | |
432 | */ | |
433 | ||
434 | if ((user = getenv("REMOTE_USER")) == NULL) | |
435 | { | |
436 | puts("Status: 401\n"); | |
437 | exit(0); | |
438 | } | |
439 | ||
f7deaa1a | 440 | /* |
441 | * Validate the subscription name... | |
442 | */ | |
443 | ||
444 | for (ptr = subscription_name; *ptr; ptr ++) | |
445 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || | |
446 | *ptr == '?' || *ptr == '#') | |
447 | break; | |
448 | ||
449 | if (*ptr) | |
450 | { | |
451 | cgiSetVariable("ERROR", | |
452 | cgiText(_("The subscription name may not " | |
453 | "contain spaces, slashes (/), question marks (?), " | |
454 | "or the pound sign (#)."))); | |
455 | cgiStartHTML(_("Add RSS Subscription")); | |
456 | cgiCopyTemplateLang("error.tmpl"); | |
457 | cgiEndHTML(); | |
458 | return; | |
459 | } | |
460 | ||
461 | /* | |
462 | * Add the subscription... | |
463 | */ | |
464 | ||
465 | ptr = subscription_name + strlen(subscription_name) - 4; | |
466 | if (ptr < subscription_name || strcmp(ptr, ".rss")) | |
467 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
468 | NULL, NULL, 0, "/%s.rss?max_events=%d", subscription_name, | |
469 | max_events); | |
470 | else | |
471 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
472 | NULL, NULL, 0, "/%s?max_events=%d", subscription_name, | |
473 | max_events); | |
474 | ||
475 | request = ippNewRequest(IPP_CREATE_PRINTER_SUBSCRIPTION); | |
476 | ||
88f9aafc | 477 | if (!_cups_strcasecmp(printer_uri, "#ALL#")) |
f7deaa1a | 478 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
479 | NULL, "ipp://localhost/"); | |
480 | else | |
481 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
482 | NULL, printer_uri); | |
483 | ||
f7deaa1a | 484 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
485 | NULL, user); | |
486 | ||
7594b224 | 487 | ippAddString(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, |
488 | "notify-recipient-uri", NULL, rss_uri); | |
f7deaa1a | 489 | ippAddStrings(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, "notify-events", |
490 | num_events, NULL, events); | |
491 | ippAddInteger(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
492 | "notify-lease-duration", 0); | |
493 | ||
494 | ippDelete(cupsDoRequest(http, request, "/")); | |
495 | ||
355e94dc MS |
496 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
497 | { | |
498 | puts("Status: 401\n"); | |
499 | exit(0); | |
500 | } | |
501 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 502 | { |
503 | cgiStartHTML(_("Add RSS Subscription")); | |
f3c17241 | 504 | cgiShowIPPError(_("Unable to add RSS subscription")); |
f7deaa1a | 505 | } |
506 | else | |
507 | { | |
508 | /* | |
509 | * Redirect successful updates back to the admin page... | |
510 | */ | |
511 | ||
512 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
513 | cgiStartHTML(_("Add RSS Subscription")); | |
514 | cgiCopyTemplateLang("subscription-added.tmpl"); | |
515 | } | |
516 | ||
517 | cgiEndHTML(); | |
518 | } | |
519 | ||
520 | ||
ef416fc2 | 521 | /* |
522 | * 'do_am_class()' - Add or modify a class. | |
523 | */ | |
524 | ||
525 | static void | |
fa73b229 | 526 | do_am_class(http_t *http, /* I - HTTP connection */ |
527 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 528 | { |
529 | int i, j; /* Looping vars */ | |
530 | int element; /* Element number */ | |
531 | int num_printers; /* Number of printers */ | |
532 | ipp_t *request, /* IPP request */ | |
533 | *response; /* IPP response */ | |
534 | ipp_attribute_t *attr; /* member-uris attribute */ | |
ef416fc2 | 535 | char uri[HTTP_MAX_URI]; /* Device or printer URI */ |
536 | const char *name, /* Pointer to class name */ | |
ef55b745 | 537 | *op, /* Operation name */ |
ef416fc2 | 538 | *ptr; /* Pointer to CGI variable */ |
539 | const char *title; /* Title of page */ | |
540 | static const char * const pattrs[] = /* Requested printer attributes */ | |
541 | { | |
542 | "member-names", | |
543 | "printer-info", | |
544 | "printer-location" | |
545 | }; | |
546 | ||
547 | ||
fa73b229 | 548 | title = cgiText(modify ? _("Modify Class") : _("Add Class")); |
ef55b745 | 549 | op = cgiGetVariable("OP"); |
ef416fc2 | 550 | name = cgiGetVariable("PRINTER_NAME"); |
551 | ||
552 | if (cgiGetVariable("PRINTER_LOCATION") == NULL) | |
553 | { | |
554 | /* | |
555 | * Build a CUPS_GET_PRINTERS request, which requires the | |
556 | * following attributes: | |
557 | * | |
558 | * attributes-charset | |
559 | * attributes-natural-language | |
ef416fc2 | 560 | */ |
561 | ||
fa73b229 | 562 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 563 | |
acb056cb MS |
564 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", |
565 | CUPS_PRINTER_LOCAL); | |
566 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
a2326b5b | 567 | CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
acb056cb | 568 | |
ef416fc2 | 569 | /* |
570 | * Do the request and get back a response... | |
571 | */ | |
572 | ||
ef55b745 MS |
573 | cgiClearVariables(); |
574 | if (op) | |
575 | cgiSetVariable("OP", op); | |
576 | if (name) | |
577 | cgiSetVariable("PRINTER_NAME", name); | |
578 | ||
ef416fc2 | 579 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
580 | { | |
581 | /* | |
582 | * Create MEMBER_URIS and MEMBER_NAMES arrays... | |
583 | */ | |
584 | ||
585 | for (element = 0, attr = response->attrs; | |
586 | attr != NULL; | |
587 | attr = attr->next) | |
588 | if (attr->name && !strcmp(attr->name, "printer-uri-supported")) | |
589 | { | |
590 | if ((ptr = strrchr(attr->values[0].string.text, '/')) != NULL && | |
88f9aafc | 591 | (!name || _cups_strcasecmp(name, ptr + 1))) |
ef416fc2 | 592 | { |
593 | /* | |
594 | * Don't show the current class... | |
595 | */ | |
596 | ||
597 | cgiSetArray("MEMBER_URIS", element, attr->values[0].string.text); | |
598 | element ++; | |
599 | } | |
600 | } | |
601 | ||
602 | for (element = 0, attr = response->attrs; | |
603 | attr != NULL; | |
604 | attr = attr->next) | |
605 | if (attr->name && !strcmp(attr->name, "printer-name")) | |
606 | { | |
88f9aafc | 607 | if (!name || _cups_strcasecmp(name, attr->values[0].string.text)) |
ef416fc2 | 608 | { |
609 | /* | |
610 | * Don't show the current class... | |
611 | */ | |
612 | ||
613 | cgiSetArray("MEMBER_NAMES", element, attr->values[0].string.text); | |
614 | element ++; | |
615 | } | |
616 | } | |
617 | ||
618 | num_printers = cgiGetSize("MEMBER_URIS"); | |
619 | ||
620 | ippDelete(response); | |
621 | } | |
622 | else | |
623 | num_printers = 0; | |
624 | ||
625 | if (modify) | |
626 | { | |
627 | /* | |
628 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
629 | * following attributes: | |
630 | * | |
631 | * attributes-charset | |
632 | * attributes-natural-language | |
633 | * printer-uri | |
634 | */ | |
635 | ||
fa73b229 | 636 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 637 | |
a4d04587 | 638 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
639 | "localhost", 0, "/classes/%s", name); | |
ef416fc2 | 640 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
641 | NULL, uri); | |
642 | ||
643 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
644 | "requested-attributes", | |
645 | (int)(sizeof(pattrs) / sizeof(pattrs[0])), | |
646 | NULL, pattrs); | |
647 | ||
648 | /* | |
649 | * Do the request and get back a response... | |
650 | */ | |
651 | ||
652 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
653 | { | |
480ef0fe | 654 | if ((attr = ippFindAttribute(response, "member-names", |
655 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 656 | { |
657 | /* | |
658 | * Mark any current members in the class... | |
659 | */ | |
660 | ||
661 | for (j = 0; j < num_printers; j ++) | |
662 | cgiSetArray("MEMBER_SELECTED", j, ""); | |
663 | ||
664 | for (i = 0; i < attr->num_values; i ++) | |
665 | { | |
666 | for (j = 0; j < num_printers; j ++) | |
667 | { | |
88f9aafc | 668 | if (!_cups_strcasecmp(attr->values[i].string.text, |
ef416fc2 | 669 | cgiGetArray("MEMBER_NAMES", j))) |
670 | { | |
671 | cgiSetArray("MEMBER_SELECTED", j, "SELECTED"); | |
672 | break; | |
673 | } | |
674 | } | |
675 | } | |
676 | } | |
677 | ||
678 | if ((attr = ippFindAttribute(response, "printer-info", | |
679 | IPP_TAG_TEXT)) != NULL) | |
680 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
681 | ||
682 | if ((attr = ippFindAttribute(response, "printer-location", | |
683 | IPP_TAG_TEXT)) != NULL) | |
684 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
685 | ||
686 | ippDelete(response); | |
687 | } | |
688 | ||
689 | /* | |
690 | * Update the location and description of an existing printer... | |
691 | */ | |
692 | ||
693 | cgiStartHTML(title); | |
694 | cgiCopyTemplateLang("modify-class.tmpl"); | |
695 | } | |
696 | else | |
697 | { | |
698 | /* | |
699 | * Get the name, location, and description for a new printer... | |
700 | */ | |
701 | ||
702 | cgiStartHTML(title); | |
703 | cgiCopyTemplateLang("add-class.tmpl"); | |
704 | } | |
705 | ||
706 | cgiEndHTML(); | |
707 | ||
708 | return; | |
709 | } | |
710 | ||
7a0cbd5e MS |
711 | if (!name) |
712 | { | |
713 | cgiStartHTML(title); | |
4d301e69 | 714 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
7a0cbd5e MS |
715 | cgiCopyTemplateLang("error.tmpl"); |
716 | cgiEndHTML(); | |
717 | return; | |
718 | } | |
719 | ||
ef416fc2 | 720 | for (ptr = name; *ptr; ptr ++) |
721 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
722 | break; | |
723 | ||
724 | if (*ptr || ptr == name || strlen(name) > 127) | |
725 | { | |
fa73b229 | 726 | cgiSetVariable("ERROR", |
727 | cgiText(_("The class name may only contain up to " | |
728 | "127 printable characters and may not " | |
729 | "contain spaces, slashes (/), or the " | |
730 | "pound sign (#)."))); | |
ef416fc2 | 731 | cgiStartHTML(title); |
732 | cgiCopyTemplateLang("error.tmpl"); | |
733 | cgiEndHTML(); | |
734 | return; | |
735 | } | |
736 | ||
737 | /* | |
738 | * Build a CUPS_ADD_CLASS request, which requires the following | |
739 | * attributes: | |
740 | * | |
741 | * attributes-charset | |
742 | * attributes-natural-language | |
743 | * printer-uri | |
744 | * printer-location | |
745 | * printer-info | |
746 | * printer-is-accepting-jobs | |
747 | * printer-state | |
748 | * member-uris | |
749 | */ | |
750 | ||
fa73b229 | 751 | request = ippNewRequest(CUPS_ADD_CLASS); |
ef416fc2 | 752 | |
a4d04587 | 753 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
7a0cbd5e | 754 | "localhost", 0, "/classes/%s", name); |
ef416fc2 | 755 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
756 | NULL, uri); | |
757 | ||
758 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
759 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
760 | ||
761 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
762 | NULL, cgiGetVariable("PRINTER_INFO")); | |
763 | ||
764 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
765 | ||
766 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
767 | IPP_PRINTER_IDLE); | |
768 | ||
769 | if ((num_printers = cgiGetSize("MEMBER_URIS")) > 0) | |
770 | { | |
771 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", | |
772 | num_printers, NULL, NULL); | |
773 | for (i = 0; i < num_printers; i ++) | |
cc754834 | 774 | attr->values[i].string.text = _cupsStrAlloc(cgiGetArray("MEMBER_URIS", i)); |
ef416fc2 | 775 | } |
776 | ||
777 | /* | |
778 | * Do the request and get back a response... | |
779 | */ | |
780 | ||
fa73b229 | 781 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 782 | |
355e94dc MS |
783 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
784 | { | |
785 | puts("Status: 401\n"); | |
786 | exit(0); | |
787 | } | |
788 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 789 | { |
790 | cgiStartHTML(title); | |
f3c17241 MS |
791 | cgiShowIPPError(modify ? _("Unable to modify class") : |
792 | _("Unable to add class")); | |
ef416fc2 | 793 | } |
794 | else | |
795 | { | |
796 | /* | |
797 | * Redirect successful updates back to the class page... | |
798 | */ | |
799 | ||
800 | char refresh[1024]; /* Refresh URL */ | |
801 | ||
802 | cgiFormEncode(uri, name, sizeof(uri)); | |
f301802f | 803 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/classes/%s", |
ef416fc2 | 804 | uri); |
805 | cgiSetVariable("refresh_page", refresh); | |
806 | ||
807 | cgiStartHTML(title); | |
808 | ||
809 | if (modify) | |
810 | cgiCopyTemplateLang("class-modified.tmpl"); | |
811 | else | |
812 | cgiCopyTemplateLang("class-added.tmpl"); | |
813 | } | |
814 | ||
815 | cgiEndHTML(); | |
816 | } | |
817 | ||
818 | ||
819 | /* | |
820 | * 'do_am_printer()' - Add or modify a printer. | |
821 | */ | |
822 | ||
823 | static void | |
fa73b229 | 824 | do_am_printer(http_t *http, /* I - HTTP connection */ |
825 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 826 | { |
827 | int i; /* Looping var */ | |
89d46774 | 828 | ipp_attribute_t *attr; /* Current attribute */ |
ef416fc2 | 829 | ipp_t *request, /* IPP request */ |
830 | *response, /* IPP response */ | |
831 | *oldinfo; /* Old printer information */ | |
ef416fc2 | 832 | const cgi_file_t *file; /* Uploaded file, if any */ |
833 | const char *var; /* CGI variable */ | |
834 | char uri[HTTP_MAX_URI], /* Device or printer URI */ | |
835 | *uriptr; /* Pointer into URI */ | |
836 | int maxrate; /* Maximum baud rate */ | |
837 | char baudrate[255]; /* Baud rate string */ | |
838 | const char *name, /* Pointer to class name */ | |
839 | *ptr; /* Pointer to CGI variable */ | |
840 | const char *title; /* Title of page */ | |
841 | static int baudrates[] = /* Baud rates */ | |
842 | { | |
843 | 1200, | |
844 | 2400, | |
845 | 4800, | |
846 | 9600, | |
847 | 19200, | |
848 | 38400, | |
849 | 57600, | |
850 | 115200, | |
851 | 230400, | |
852 | 460800 | |
853 | }; | |
854 | ||
855 | ||
f301802f | 856 | ptr = cgiGetVariable("DEVICE_URI"); |
fa73b229 | 857 | fprintf(stderr, "DEBUG: do_am_printer: DEVICE_URI=\"%s\"\n", |
f301802f | 858 | ptr ? ptr : "(null)"); |
fa73b229 | 859 | |
860 | title = cgiText(modify ? _("Modify Printer") : _("Add Printer")); | |
ef416fc2 | 861 | |
862 | if (modify) | |
863 | { | |
864 | /* | |
865 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
866 | * following attributes: | |
867 | * | |
868 | * attributes-charset | |
869 | * attributes-natural-language | |
870 | * printer-uri | |
871 | */ | |
872 | ||
fa73b229 | 873 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 874 | |
a4d04587 | 875 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
876 | "localhost", 0, "/printers/%s", | |
877 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 878 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
879 | NULL, uri); | |
880 | ||
881 | /* | |
882 | * Do the request and get back a response... | |
883 | */ | |
884 | ||
885 | oldinfo = cupsDoRequest(http, request, "/"); | |
886 | } | |
887 | else | |
888 | oldinfo = NULL; | |
889 | ||
2e4ff8af | 890 | file = cgiGetFile(); |
ef416fc2 | 891 | |
2e4ff8af MS |
892 | if (file) |
893 | { | |
894 | fprintf(stderr, "DEBUG: file->tempfile=%s\n", file->tempfile); | |
895 | fprintf(stderr, "DEBUG: file->name=%s\n", file->name); | |
896 | fprintf(stderr, "DEBUG: file->filename=%s\n", file->filename); | |
897 | fprintf(stderr, "DEBUG: file->mimetype=%s\n", file->mimetype); | |
898 | } | |
ef416fc2 | 899 | |
2e4ff8af MS |
900 | if ((name = cgiGetVariable("PRINTER_NAME")) != NULL) |
901 | { | |
902 | for (ptr = name; *ptr; ptr ++) | |
903 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
904 | break; | |
ef416fc2 | 905 | |
2e4ff8af MS |
906 | if (*ptr || ptr == name || strlen(name) > 127) |
907 | { | |
908 | cgiSetVariable("ERROR", | |
909 | cgiText(_("The printer name may only contain up to " | |
910 | "127 printable characters and may not " | |
911 | "contain spaces, slashes (/), or the " | |
912 | "pound sign (#)."))); | |
913 | cgiStartHTML(title); | |
914 | cgiCopyTemplateLang("error.tmpl"); | |
915 | cgiEndHTML(); | |
916 | return; | |
ef416fc2 | 917 | } |
2e4ff8af MS |
918 | } |
919 | ||
920 | if ((var = cgiGetVariable("DEVICE_URI")) != NULL) | |
921 | { | |
922 | if ((uriptr = strrchr(var, '|')) != NULL) | |
ef416fc2 | 923 | { |
924 | /* | |
2e4ff8af | 925 | * Extract make and make/model from device URI string... |
ef416fc2 | 926 | */ |
927 | ||
2e4ff8af MS |
928 | char make[1024], /* Make string */ |
929 | *makeptr; /* Pointer into make */ | |
ef416fc2 | 930 | |
ef416fc2 | 931 | |
2e4ff8af | 932 | *uriptr++ = '\0'; |
ef416fc2 | 933 | |
2e4ff8af | 934 | strlcpy(make, uriptr, sizeof(make)); |
ef416fc2 | 935 | |
2e4ff8af MS |
936 | if ((makeptr = strchr(make, ' ')) != NULL) |
937 | *makeptr = '\0'; | |
938 | else if ((makeptr = strchr(make, '-')) != NULL) | |
939 | *makeptr = '\0'; | |
88f9aafc MS |
940 | else if (!_cups_strncasecmp(make, "laserjet", 8) || |
941 | !_cups_strncasecmp(make, "deskjet", 7) || | |
942 | !_cups_strncasecmp(make, "designjet", 9)) | |
5a9febac | 943 | strlcpy(make, "HP", sizeof(make)); |
88f9aafc | 944 | else if (!_cups_strncasecmp(make, "phaser", 6)) |
5a9febac | 945 | strlcpy(make, "Xerox", sizeof(make)); |
88f9aafc | 946 | else if (!_cups_strncasecmp(make, "stylus", 6)) |
5a9febac | 947 | strlcpy(make, "Epson", sizeof(make)); |
2e4ff8af | 948 | else |
5a9febac | 949 | strlcpy(make, "Generic", sizeof(make)); |
ef416fc2 | 950 | |
2e4ff8af MS |
951 | if (!cgiGetVariable("CURRENT_MAKE")) |
952 | cgiSetVariable("CURRENT_MAKE", make); | |
ef416fc2 | 953 | |
2e4ff8af MS |
954 | if (!cgiGetVariable("CURRENT_MAKE_AND_MODEL")) |
955 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", uriptr); | |
956 | ||
957 | if (!modify) | |
958 | { | |
959 | char template[128], /* Template name */ | |
960 | *tptr; /* Pointer into template name */ | |
961 | ||
962 | cgiSetVariable("PRINTER_INFO", uriptr); | |
963 | ||
964 | for (tptr = template; | |
965 | tptr < (template + sizeof(template) - 1) && *uriptr; | |
966 | uriptr ++) | |
967 | if (isalnum(*uriptr & 255) || *uriptr == '_' || *uriptr == '-' || | |
968 | *uriptr == '.') | |
969 | *tptr++ = *uriptr; | |
41681883 MS |
970 | else if ((*uriptr == ' ' || *uriptr == '/') && tptr > template && |
971 | tptr[-1] != '_') | |
2e4ff8af MS |
972 | *tptr++ = '_'; |
973 | else if (*uriptr == '?' || *uriptr == '(') | |
974 | break; | |
975 | ||
976 | *tptr = '\0'; | |
977 | ||
978 | cgiSetVariable("TEMPLATE_NAME", template); | |
979 | } | |
980 | } | |
ef416fc2 | 981 | } |
982 | ||
2e4ff8af | 983 | if (!var) |
ef416fc2 | 984 | { |
985 | /* | |
58dc1933 | 986 | * Look for devices so the user can pick something... |
ef416fc2 | 987 | */ |
988 | ||
58dc1933 MS |
989 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) |
990 | { | |
991 | strlcpy(uri, attr->values[0].string.text, sizeof(uri)); | |
992 | if ((uriptr = strchr(uri, ':')) != NULL && strncmp(uriptr, "://", 3) == 0) | |
993 | *uriptr = '\0'; | |
a4d04587 | 994 | |
58dc1933 MS |
995 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); |
996 | cgiSetVariable("CURRENT_DEVICE_SCHEME", uri); | |
997 | } | |
ef416fc2 | 998 | |
ef55b745 MS |
999 | /* |
1000 | * Scan for devices for up to 30 seconds... | |
ef416fc2 | 1001 | */ |
1002 | ||
58dc1933 | 1003 | fputs("DEBUG: Getting list of devices...\n", stderr); |
a4d04587 | 1004 | |
ef55b745 | 1005 | current_device = 0; |
f14324a7 | 1006 | if (cupsGetDevices(http, 5, CUPS_INCLUDE_ALL, CUPS_EXCLUDE_NONE, |
ed6e7faf | 1007 | (cups_device_cb_t)choose_device_cb, |
f8b3a85b | 1008 | (void *)title) == IPP_OK) |
d2354e63 | 1009 | { |
58dc1933 | 1010 | fputs("DEBUG: Got device list!\n", stderr); |
d2354e63 | 1011 | |
ef55b745 MS |
1012 | if (cgiSupportsMultipart()) |
1013 | cgiStartMultipart(); | |
d2354e63 | 1014 | |
ef55b745 MS |
1015 | cgiSetVariable("CUPS_GET_DEVICES_DONE", "1"); |
1016 | cgiStartHTML(title); | |
1017 | cgiCopyTemplateLang("choose-device.tmpl"); | |
1018 | cgiEndHTML(); | |
1019 | ||
1020 | if (cgiSupportsMultipart()) | |
1021 | cgiEndMultipart(); | |
d2354e63 | 1022 | } |
a4d04587 | 1023 | else |
e4572d57 | 1024 | { |
a4d04587 | 1025 | fprintf(stderr, |
1026 | "ERROR: CUPS-Get-Devices request failed with status %x: %s\n", | |
1027 | cupsLastError(), cupsLastErrorString()); | |
e4572d57 MS |
1028 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1029 | { | |
1030 | puts("Status: 401\n"); | |
1031 | exit(0); | |
1032 | } | |
1033 | else | |
1034 | { | |
1035 | cgiStartHTML(title); | |
f3c17241 MS |
1036 | cgiShowIPPError(modify ? _("Unable to modify printer") : |
1037 | _("Unable to add printer")); | |
e4572d57 MS |
1038 | cgiEndHTML(); |
1039 | return; | |
1040 | } | |
1041 | } | |
ef416fc2 | 1042 | } |
0268488e MS |
1043 | else if (!strchr(var, '/') || |
1044 | (!strncmp(var, "lpd://", 6) && !strchr(var + 6, '/'))) | |
ef416fc2 | 1045 | { |
1046 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
1047 | { | |
1048 | /* | |
1049 | * Set the current device URI for the form to the old one... | |
1050 | */ | |
1051 | ||
1052 | if (strncmp(attr->values[0].string.text, var, strlen(var)) == 0) | |
1f6f3dbc | 1053 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); |
ef416fc2 | 1054 | } |
1055 | ||
1056 | /* | |
1057 | * User needs to set the full URI... | |
1058 | */ | |
1059 | ||
1060 | cgiStartHTML(title); | |
1061 | cgiCopyTemplateLang("choose-uri.tmpl"); | |
1062 | cgiEndHTML(); | |
1063 | } | |
1064 | else if (!strncmp(var, "serial:", 7) && !cgiGetVariable("BAUDRATE")) | |
1065 | { | |
1066 | /* | |
1067 | * Need baud rate, parity, etc. | |
1068 | */ | |
1069 | ||
1070 | if ((var = strchr(var, '?')) != NULL && | |
1071 | strncmp(var, "?baud=", 6) == 0) | |
1072 | maxrate = atoi(var + 6); | |
1073 | else | |
1074 | maxrate = 19200; | |
1075 | ||
1076 | for (i = 0; i < 10; i ++) | |
1077 | if (baudrates[i] > maxrate) | |
1078 | break; | |
1079 | else | |
1080 | { | |
1081 | sprintf(baudrate, "%d", baudrates[i]); | |
1082 | cgiSetArray("BAUDRATES", i, baudrate); | |
1083 | } | |
1084 | ||
1085 | cgiStartHTML(title); | |
1086 | cgiCopyTemplateLang("choose-serial.tmpl"); | |
1087 | cgiEndHTML(); | |
1088 | } | |
2e4ff8af MS |
1089 | else if (!name || !cgiGetVariable("PRINTER_LOCATION")) |
1090 | { | |
1091 | cgiStartHTML(title); | |
1092 | ||
1093 | if (modify) | |
1094 | { | |
1095 | /* | |
1096 | * Update the location and description of an existing printer... | |
1097 | */ | |
1098 | ||
1099 | if (oldinfo) | |
1f6f3dbc MS |
1100 | { |
1101 | if ((attr = ippFindAttribute(oldinfo, "printer-info", | |
1102 | IPP_TAG_TEXT)) != NULL) | |
1103 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
1104 | ||
1105 | if ((attr = ippFindAttribute(oldinfo, "printer-location", | |
1106 | IPP_TAG_TEXT)) != NULL) | |
1107 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
ef55b745 MS |
1108 | |
1109 | if ((attr = ippFindAttribute(oldinfo, "printer-is-shared", | |
1110 | IPP_TAG_BOOLEAN)) != NULL) | |
1111 | cgiSetVariable("PRINTER_IS_SHARED", | |
1112 | attr->values[0].boolean ? "1" : "0"); | |
1f6f3dbc | 1113 | } |
2e4ff8af MS |
1114 | |
1115 | cgiCopyTemplateLang("modify-printer.tmpl"); | |
1116 | } | |
1117 | else | |
1118 | { | |
1119 | /* | |
1120 | * Get the name, location, and description for a new printer... | |
1121 | */ | |
1122 | ||
c5571a1d MS |
1123 | #ifdef __APPLE__ |
1124 | if (!strncmp(var, "usb:", 4)) | |
1125 | cgiSetVariable("printer_is_shared", "1"); | |
1126 | else | |
1127 | #endif /* __APPLE__ */ | |
1128 | cgiSetVariable("printer_is_shared", "0"); | |
1129 | ||
2e4ff8af MS |
1130 | cgiCopyTemplateLang("add-printer.tmpl"); |
1131 | } | |
1132 | ||
1133 | cgiEndHTML(); | |
1134 | ||
1135 | if (oldinfo) | |
1136 | ippDelete(oldinfo); | |
1137 | ||
1138 | return; | |
1139 | } | |
bf3816c7 MS |
1140 | else if (!file && |
1141 | (!cgiGetVariable("PPD_NAME") || cgiGetVariable("SELECT_MAKE"))) | |
ef416fc2 | 1142 | { |
bf3816c7 | 1143 | if (modify && !cgiGetVariable("SELECT_MAKE")) |
ef416fc2 | 1144 | { |
1145 | /* | |
1146 | * Get the PPD file... | |
1147 | */ | |
1148 | ||
1149 | int fd; /* PPD file */ | |
1150 | char filename[1024]; /* PPD filename */ | |
1151 | ppd_file_t *ppd; /* PPD information */ | |
1152 | char buffer[1024]; /* Buffer */ | |
7e86f2f6 | 1153 | ssize_t bytes; /* Number of bytes */ |
ef416fc2 | 1154 | http_status_t get_status; /* Status of GET */ |
1155 | ||
1156 | ||
a4d04587 | 1157 | /* TODO: Use cupsGetFile() API... */ |
ef416fc2 | 1158 | snprintf(uri, sizeof(uri), "/printers/%s.ppd", name); |
1159 | ||
1160 | if (httpGet(http, uri)) | |
1161 | httpGet(http, uri); | |
1162 | ||
1163 | while ((get_status = httpUpdate(http)) == HTTP_CONTINUE); | |
1164 | ||
1165 | if (get_status != HTTP_OK) | |
1166 | { | |
178cb736 MS |
1167 | httpFlush(http); |
1168 | ||
ef416fc2 | 1169 | fprintf(stderr, "ERROR: Unable to get PPD file %s: %d - %s\n", |
1170 | uri, get_status, httpStatus(get_status)); | |
1171 | } | |
1172 | else if ((fd = cupsTempFd(filename, sizeof(filename))) >= 0) | |
1173 | { | |
a4d04587 | 1174 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) |
7e86f2f6 | 1175 | write(fd, buffer, (size_t)bytes); |
ef416fc2 | 1176 | |
1177 | close(fd); | |
1178 | ||
1179 | if ((ppd = ppdOpenFile(filename)) != NULL) | |
1180 | { | |
1181 | if (ppd->manufacturer) | |
1182 | cgiSetVariable("CURRENT_MAKE", ppd->manufacturer); | |
1183 | ||
1184 | if (ppd->nickname) | |
1185 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", ppd->nickname); | |
1186 | ||
1187 | ppdClose(ppd); | |
1188 | unlink(filename); | |
1189 | } | |
1190 | else | |
1191 | { | |
7e86f2f6 MS |
1192 | int linenum; /* Line number */ |
1193 | ||
ef416fc2 | 1194 | fprintf(stderr, "ERROR: Unable to open PPD file %s: %s\n", |
7e86f2f6 | 1195 | filename, ppdErrorString(ppdLastError(&linenum))); |
ef416fc2 | 1196 | } |
1197 | } | |
1198 | else | |
1199 | { | |
1200 | httpFlush(http); | |
1201 | ||
1202 | fprintf(stderr, | |
1203 | "ERROR: Unable to create temporary file for PPD file: %s\n", | |
1204 | strerror(errno)); | |
1205 | } | |
1206 | } | |
ef416fc2 | 1207 | |
1208 | /* | |
1209 | * Build a CUPS_GET_PPDS request, which requires the following | |
1210 | * attributes: | |
1211 | * | |
1212 | * attributes-charset | |
1213 | * attributes-natural-language | |
1214 | * printer-uri | |
1215 | */ | |
1216 | ||
fa73b229 | 1217 | request = ippNewRequest(CUPS_GET_PPDS); |
ef416fc2 | 1218 | |
1219 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1220 | NULL, "ipp://localhost/printers/"); | |
1221 | ||
c7017ecc MS |
1222 | if ((var = cgiGetVariable("PPD_MAKE")) == NULL) |
1223 | var = cgiGetVariable("CURRENT_MAKE"); | |
bf3816c7 | 1224 | if (var && !cgiGetVariable("SELECT_MAKE")) |
58dc1933 | 1225 | { |
e4572d57 MS |
1226 | const char *make_model; /* Make and model */ |
1227 | ||
1228 | ||
ef416fc2 | 1229 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
1230 | "ppd-make", NULL, var); | |
58dc1933 | 1231 | |
bf3816c7 | 1232 | if ((make_model = cgiGetVariable("CURRENT_MAKE_AND_MODEL")) != NULL) |
58dc1933 | 1233 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
e4572d57 | 1234 | "ppd-make-and-model", NULL, make_model); |
58dc1933 | 1235 | } |
ef416fc2 | 1236 | else |
1237 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1238 | "requested-attributes", NULL, "ppd-make"); | |
1239 | ||
1240 | /* | |
1241 | * Do the request and get back a response... | |
1242 | */ | |
1243 | ||
1244 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1245 | { | |
1246 | /* | |
1247 | * Got the list of PPDs, see if the user has selected a make... | |
1248 | */ | |
1249 | ||
ef55b745 | 1250 | if (cgiSetIPPVars(response, NULL, NULL, NULL, 0) == 0 && !modify) |
ef416fc2 | 1251 | { |
1252 | /* | |
89d46774 | 1253 | * No PPD files with this make, try again with all makes... |
ef416fc2 | 1254 | */ |
1255 | ||
89d46774 | 1256 | ippDelete(response); |
1257 | ||
1258 | request = ippNewRequest(CUPS_GET_PPDS); | |
1259 | ||
1260 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1261 | NULL, "ipp://localhost/printers/"); | |
1262 | ||
1263 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1264 | "requested-attributes", NULL, "ppd-make"); | |
ef416fc2 | 1265 | |
89d46774 | 1266 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1267 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
1268 | ||
1269 | cgiStartHTML(title); | |
1270 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1271 | cgiEndHTML(); | |
1272 | } | |
2e4ff8af | 1273 | else if (!var || cgiGetVariable("SELECT_MAKE")) |
89d46774 | 1274 | { |
ef416fc2 | 1275 | cgiStartHTML(title); |
1276 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1277 | cgiEndHTML(); | |
1278 | } | |
1279 | else | |
1280 | { | |
1281 | /* | |
1282 | * Let the user choose a model... | |
1283 | */ | |
1284 | ||
ef416fc2 | 1285 | cgiStartHTML(title); |
ef55b745 MS |
1286 | if (!cgiGetVariable("PPD_MAKE")) |
1287 | cgiSetVariable("PPD_MAKE", cgiGetVariable("CURRENT_MAKE")); | |
1288 | if (!modify) | |
1289 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", | |
1290 | cgiGetArray("PPD_MAKE_AND_MODEL", 0)); | |
ef416fc2 | 1291 | cgiCopyTemplateLang("choose-model.tmpl"); |
1292 | cgiEndHTML(); | |
1293 | } | |
1294 | ||
ef416fc2 | 1295 | ippDelete(response); |
1296 | } | |
1297 | else | |
1298 | { | |
ef416fc2 | 1299 | cgiStartHTML(title); |
f3c17241 | 1300 | cgiShowIPPError(_("Unable to get list of printer drivers")); |
ef416fc2 | 1301 | cgiCopyTemplateLang("error.tmpl"); |
1302 | cgiEndHTML(); | |
1303 | } | |
1304 | } | |
1305 | else | |
1306 | { | |
1307 | /* | |
1308 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1309 | * attributes: | |
1310 | * | |
1311 | * attributes-charset | |
1312 | * attributes-natural-language | |
1313 | * printer-uri | |
1314 | * printer-location | |
1315 | * printer-info | |
1316 | * ppd-name | |
1317 | * device-uri | |
1318 | * printer-is-accepting-jobs | |
c5571a1d | 1319 | * printer-is-shared |
ef416fc2 | 1320 | * printer-state |
1321 | */ | |
1322 | ||
fa73b229 | 1323 | request = ippNewRequest(CUPS_ADD_PRINTER); |
ef416fc2 | 1324 | |
a4d04587 | 1325 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1326 | "localhost", 0, "/printers/%s", | |
1327 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 1328 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
1329 | NULL, uri); | |
1330 | ||
ef416fc2 | 1331 | if (!file) |
0af14961 MS |
1332 | { |
1333 | var = cgiGetVariable("PPD_NAME"); | |
1334 | if (strcmp(var, "__no_change__")) | |
b0f26938 | 1335 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "ppd-name", |
0af14961 MS |
1336 | NULL, var); |
1337 | } | |
ef416fc2 | 1338 | |
b0f26938 MS |
1339 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", |
1340 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
1341 | ||
1342 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1343 | NULL, cgiGetVariable("PRINTER_INFO")); | |
1344 | ||
ef416fc2 | 1345 | strlcpy(uri, cgiGetVariable("DEVICE_URI"), sizeof(uri)); |
1346 | ||
1347 | /* | |
1348 | * Strip make and model from URI... | |
1349 | */ | |
1350 | ||
1351 | if ((uriptr = strrchr(uri, '|')) != NULL) | |
1352 | *uriptr = '\0'; | |
1353 | ||
fa73b229 | 1354 | if (!strncmp(uri, "serial:", 7)) |
ef416fc2 | 1355 | { |
1356 | /* | |
1357 | * Update serial port URI to include baud rate, etc. | |
1358 | */ | |
1359 | ||
1360 | if ((uriptr = strchr(uri, '?')) == NULL) | |
1361 | uriptr = uri + strlen(uri); | |
1362 | ||
7e86f2f6 | 1363 | snprintf(uriptr, sizeof(uri) - (size_t)(uriptr - uri), |
ef416fc2 | 1364 | "?baud=%s+bits=%s+parity=%s+flow=%s", |
1365 | cgiGetVariable("BAUDRATE"), cgiGetVariable("BITS"), | |
1366 | cgiGetVariable("PARITY"), cgiGetVariable("FLOW")); | |
1367 | } | |
1368 | ||
1369 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", | |
1370 | NULL, uri); | |
1371 | ||
1372 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
1373 | ||
c5571a1d MS |
1374 | var = cgiGetVariable("printer_is_shared"); |
1375 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-shared", | |
1376 | var && (!strcmp(var, "1") || !strcmp(var, "on"))); | |
1377 | ||
ef416fc2 | 1378 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", |
1379 | IPP_PRINTER_IDLE); | |
1380 | ||
1381 | /* | |
1382 | * Do the request and get back a response... | |
1383 | */ | |
1384 | ||
1385 | if (file) | |
fa73b229 | 1386 | ippDelete(cupsDoFileRequest(http, request, "/admin/", file->tempfile)); |
ef416fc2 | 1387 | else |
fa73b229 | 1388 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 1389 | |
355e94dc MS |
1390 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1391 | { | |
1392 | puts("Status: 401\n"); | |
1393 | exit(0); | |
1394 | } | |
1395 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 1396 | { |
1397 | cgiStartHTML(title); | |
f3c17241 MS |
1398 | cgiShowIPPError(modify ? _("Unable to modify printer") : |
1399 | _("Unable to add printer")); | |
ef416fc2 | 1400 | } |
2e4ff8af | 1401 | else if (modify) |
ef416fc2 | 1402 | { |
1403 | /* | |
2e4ff8af | 1404 | * Redirect successful updates back to the printer page... |
ef416fc2 | 1405 | */ |
1406 | ||
1407 | char refresh[1024]; /* Refresh URL */ | |
1408 | ||
1409 | ||
1410 | cgiFormEncode(uri, name, sizeof(uri)); | |
1411 | ||
2e4ff8af MS |
1412 | snprintf(refresh, sizeof(refresh), |
1413 | "5;/admin/?OP=redirect&URL=/printers/%s", uri); | |
ef416fc2 | 1414 | |
1415 | cgiSetVariable("refresh_page", refresh); | |
1416 | ||
1417 | cgiStartHTML(title); | |
1418 | ||
2e4ff8af MS |
1419 | cgiCopyTemplateLang("printer-modified.tmpl"); |
1420 | } | |
1421 | else | |
1422 | { | |
1423 | /* | |
1424 | * Set the printer options... | |
1425 | */ | |
1426 | ||
1427 | cgiSetVariable("OP", "set-printer-options"); | |
1428 | do_set_options(http, 0); | |
1429 | return; | |
ef416fc2 | 1430 | } |
1431 | ||
1432 | cgiEndHTML(); | |
1433 | } | |
1434 | ||
1435 | if (oldinfo) | |
1436 | ippDelete(oldinfo); | |
1437 | } | |
1438 | ||
1439 | ||
f7deaa1a | 1440 | /* |
1441 | * 'do_cancel_subscription()' - Cancel a subscription. | |
1442 | */ | |
1443 | ||
1444 | static void | |
1445 | do_cancel_subscription(http_t *http)/* I - HTTP connection */ | |
1446 | { | |
1447 | ipp_t *request; /* IPP request data */ | |
1448 | const char *var, /* Form variable */ | |
1449 | *user; /* Username */ | |
1450 | int id; /* Subscription ID */ | |
1451 | ||
1452 | ||
1453 | /* | |
1454 | * See if we have all of the required information... | |
1455 | */ | |
1456 | ||
1457 | if ((var = cgiGetVariable("NOTIFY_SUBSCRIPTION_ID")) != NULL) | |
1458 | id = atoi(var); | |
1459 | else | |
1460 | id = 0; | |
1461 | ||
1462 | if (id <= 0) | |
1463 | { | |
4d301e69 | 1464 | cgiSetVariable("ERROR", cgiText(_("Bad subscription ID"))); |
f7deaa1a | 1465 | cgiStartHTML(_("Cancel RSS Subscription")); |
1466 | cgiCopyTemplateLang("error.tmpl"); | |
1467 | cgiEndHTML(); | |
1468 | return; | |
1469 | } | |
1470 | ||
839a51c8 MS |
1471 | /* |
1472 | * Require a username... | |
1473 | */ | |
1474 | ||
1475 | if ((user = getenv("REMOTE_USER")) == NULL) | |
1476 | { | |
1477 | puts("Status: 401\n"); | |
1478 | exit(0); | |
1479 | } | |
1480 | ||
f7deaa1a | 1481 | /* |
1482 | * Cancel the subscription... | |
1483 | */ | |
1484 | ||
1485 | request = ippNewRequest(IPP_CANCEL_SUBSCRIPTION); | |
1486 | ||
1487 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1488 | NULL, "ipp://localhost/"); | |
1489 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
1490 | "notify-subscription-id", id); | |
1491 | ||
f7deaa1a | 1492 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
1493 | NULL, user); | |
1494 | ||
1495 | ippDelete(cupsDoRequest(http, request, "/")); | |
1496 | ||
355e94dc MS |
1497 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1498 | { | |
1499 | puts("Status: 401\n"); | |
1500 | exit(0); | |
1501 | } | |
1502 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 1503 | { |
1504 | cgiStartHTML(_("Cancel RSS Subscription")); | |
f3c17241 | 1505 | cgiShowIPPError(_("Unable to cancel RSS subscription")); |
f7deaa1a | 1506 | } |
1507 | else | |
1508 | { | |
1509 | /* | |
1510 | * Redirect successful updates back to the admin page... | |
1511 | */ | |
1512 | ||
1513 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
1514 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1515 | cgiCopyTemplateLang("subscription-canceled.tmpl"); | |
1516 | } | |
1517 | ||
1518 | cgiEndHTML(); | |
1519 | } | |
1520 | ||
1521 | ||
ef416fc2 | 1522 | /* |
323c5de1 | 1523 | * 'do_config_server()' - Configure server settings. |
ef416fc2 | 1524 | */ |
1525 | ||
1526 | static void | |
323c5de1 | 1527 | do_config_server(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1528 | { |
2e4ff8af | 1529 | if (cgiGetVariable("CHANGESETTINGS")) |
ef416fc2 | 1530 | { |
323c5de1 | 1531 | /* |
1532 | * Save basic setting changes... | |
1533 | */ | |
ef416fc2 | 1534 | |
323c5de1 | 1535 | int num_settings; /* Number of server settings */ |
1536 | cups_option_t *settings; /* Server settings */ | |
0af14961 MS |
1537 | int advanced, /* Advanced settings shown? */ |
1538 | changed; /* Have settings changed? */ | |
323c5de1 | 1539 | const char *debug_logging, /* DEBUG_LOGGING value */ |
82cc1f9a MS |
1540 | *preserve_jobs = NULL, |
1541 | /* PRESERVE_JOBS value */ | |
323c5de1 | 1542 | *remote_admin, /* REMOTE_ADMIN value */ |
1543 | *remote_any, /* REMOTE_ANY value */ | |
323c5de1 | 1544 | *share_printers,/* SHARE_PRINTERS value */ |
0af14961 | 1545 | *user_cancel_any, |
ac884b6a | 1546 | /* USER_CANCEL_ANY value */ |
bf3816c7 MS |
1547 | *browse_web_if = NULL, |
1548 | /* BrowseWebIF value */ | |
1549 | *preserve_job_history = NULL, | |
0af14961 | 1550 | /* PreserveJobHistory value */ |
bf3816c7 | 1551 | *preserve_job_files = NULL, |
0af14961 | 1552 | /* PreserveJobFiles value */ |
bf3816c7 MS |
1553 | *max_clients = NULL, |
1554 | /* MaxClients value */ | |
1555 | *max_jobs = NULL, | |
1556 | /* MaxJobs value */ | |
1557 | *max_log_size = NULL; | |
1558 | /* MaxLogSize value */ | |
58dc1933 MS |
1559 | const char *current_browse_web_if, |
1560 | /* BrowseWebIF value */ | |
1561 | *current_preserve_job_history, | |
1562 | /* PreserveJobHistory value */ | |
1563 | *current_preserve_job_files, | |
1564 | /* PreserveJobFiles value */ | |
1565 | *current_max_clients, | |
1566 | /* MaxClients value */ | |
1567 | *current_max_jobs, | |
1568 | /* MaxJobs value */ | |
a2326b5b | 1569 | *current_max_log_size; |
58dc1933 | 1570 | /* MaxLogSize value */ |
323c5de1 | 1571 | #ifdef HAVE_GSSAPI |
ac884b6a | 1572 | char default_auth_type[255]; |
323c5de1 | 1573 | /* DefaultAuthType value */ |
ef55b745 | 1574 | const char *val; /* Setting value */ |
323c5de1 | 1575 | #endif /* HAVE_GSSAPI */ |
bd7854cb | 1576 | |
ef416fc2 | 1577 | |
323c5de1 | 1578 | /* |
1579 | * Get the checkbox values from the form... | |
1580 | */ | |
bd7854cb | 1581 | |
0af14961 MS |
1582 | debug_logging = cgiGetVariable("DEBUG_LOGGING") ? "1" : "0"; |
1583 | remote_admin = cgiGetVariable("REMOTE_ADMIN") ? "1" : "0"; | |
1584 | remote_any = cgiGetVariable("REMOTE_ANY") ? "1" : "0"; | |
0af14961 MS |
1585 | share_printers = cgiGetVariable("SHARE_PRINTERS") ? "1" : "0"; |
1586 | user_cancel_any = cgiGetVariable("USER_CANCEL_ANY") ? "1" : "0"; | |
1587 | ||
1588 | advanced = cgiGetVariable("ADVANCEDSETTINGS") != NULL; | |
1589 | if (advanced) | |
1590 | { | |
1591 | /* | |
1592 | * Get advanced settings... | |
1593 | */ | |
1594 | ||
1595 | browse_web_if = cgiGetVariable("BROWSE_WEB_IF") ? "Yes" : "No"; | |
1f6f3dbc | 1596 | max_clients = cgiGetVariable("MAX_CLIENTS"); |
0af14961 | 1597 | max_log_size = cgiGetVariable("MAX_LOG_SIZE"); |
82cc1f9a MS |
1598 | preserve_jobs = cgiGetVariable("PRESERVE_JOBS"); |
1599 | ||
1600 | if (preserve_jobs) | |
1601 | { | |
1602 | max_jobs = cgiGetVariable("MAX_JOBS"); | |
1603 | preserve_job_history = cgiGetVariable("PRESERVE_JOB_HISTORY"); | |
1604 | preserve_job_files = cgiGetVariable("PRESERVE_JOB_FILES"); | |
1605 | ||
1606 | if (!max_jobs || atoi(max_jobs) < 0) | |
1607 | max_jobs = "500"; | |
1608 | ||
1609 | if (!preserve_job_history) | |
1610 | preserve_job_history = "On"; | |
1611 | ||
1612 | if (!preserve_job_files) | |
1613 | preserve_job_files = "1d"; | |
1614 | } | |
1615 | else | |
1616 | { | |
1617 | max_jobs = "0"; | |
1618 | preserve_job_history = "No"; | |
1619 | preserve_job_files = "No"; | |
1620 | } | |
0af14961 | 1621 | |
1f6f3dbc MS |
1622 | if (!max_clients || atoi(max_clients) <= 0) |
1623 | max_clients = "100"; | |
1624 | ||
82cc1f9a | 1625 | if (!max_log_size || atoi(max_log_size) <= 0.0) |
0af14961 | 1626 | max_log_size = "1m"; |
0af14961 | 1627 | } |
bd7854cb | 1628 | |
323c5de1 | 1629 | /* |
1630 | * Get the current server settings... | |
1631 | */ | |
ef416fc2 | 1632 | |
323c5de1 | 1633 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
1634 | { | |
1635 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1636 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1637 | cgiText(_("Unable to change server settings"))); |
323c5de1 | 1638 | cgiSetVariable("ERROR", cupsLastErrorString()); |
1639 | cgiCopyTemplateLang("error.tmpl"); | |
1640 | cgiEndHTML(); | |
1641 | return; | |
1642 | } | |
ef416fc2 | 1643 | |
0a682745 MS |
1644 | #ifdef HAVE_GSSAPI |
1645 | /* | |
1646 | * Get authentication settings... | |
1647 | */ | |
1648 | ||
1649 | if (cgiGetVariable("KERBEROS")) | |
ac884b6a | 1650 | strlcpy(default_auth_type, "Negotiate", sizeof(default_auth_type)); |
0a682745 MS |
1651 | else |
1652 | { | |
0af14961 | 1653 | val = cupsGetOption("DefaultAuthType", num_settings, settings); |
ac884b6a | 1654 | |
88f9aafc | 1655 | if (!val || !_cups_strcasecmp(val, "Negotiate")) |
ac884b6a MS |
1656 | strlcpy(default_auth_type, "Basic", sizeof(default_auth_type)); |
1657 | else | |
1658 | strlcpy(default_auth_type, val, sizeof(default_auth_type)); | |
0a682745 MS |
1659 | } |
1660 | ||
1661 | fprintf(stderr, "DEBUG: DefaultAuthType %s\n", default_auth_type); | |
1662 | #endif /* HAVE_GSSAPI */ | |
1663 | ||
58dc1933 MS |
1664 | if ((current_browse_web_if = cupsGetOption("BrowseWebIF", num_settings, |
1665 | settings)) == NULL) | |
1666 | current_browse_web_if = "No"; | |
1667 | ||
1668 | if ((current_preserve_job_history = cupsGetOption("PreserveJobHistory", | |
1669 | num_settings, | |
1670 | settings)) == NULL) | |
1671 | current_preserve_job_history = "Yes"; | |
1672 | ||
1673 | if ((current_preserve_job_files = cupsGetOption("PreserveJobFiles", | |
1674 | num_settings, | |
1675 | settings)) == NULL) | |
82cc1f9a | 1676 | current_preserve_job_files = "1d"; |
58dc1933 MS |
1677 | |
1678 | if ((current_max_clients = cupsGetOption("MaxClients", num_settings, | |
1679 | settings)) == NULL) | |
1680 | current_max_clients = "100"; | |
1681 | ||
1682 | if ((current_max_jobs = cupsGetOption("MaxJobs", num_settings, | |
1683 | settings)) == NULL) | |
1684 | current_max_jobs = "500"; | |
1685 | ||
1686 | if ((current_max_log_size = cupsGetOption("MaxLogSize", num_settings, | |
1687 | settings)) == NULL) | |
1688 | current_max_log_size = "1m"; | |
1689 | ||
323c5de1 | 1690 | /* |
1691 | * See if the settings have changed... | |
1692 | */ | |
1693 | ||
0af14961 MS |
1694 | changed = strcmp(debug_logging, cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, |
1695 | num_settings, settings)) || | |
1696 | strcmp(remote_admin, cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, | |
1697 | num_settings, settings)) || | |
1698 | strcmp(remote_any, cupsGetOption(CUPS_SERVER_REMOTE_ANY, | |
1699 | num_settings, settings)) || | |
0af14961 MS |
1700 | strcmp(share_printers, cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, |
1701 | num_settings, settings)) || | |
323c5de1 | 1702 | #ifdef HAVE_GSSAPI |
0af14961 MS |
1703 | !cupsGetOption("DefaultAuthType", num_settings, settings) || |
1704 | strcmp(default_auth_type, cupsGetOption("DefaultAuthType", | |
1705 | num_settings, settings)) || | |
323c5de1 | 1706 | #endif /* HAVE_GSSAPI */ |
0af14961 MS |
1707 | strcmp(user_cancel_any, cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, |
1708 | num_settings, settings)); | |
1709 | ||
1710 | if (advanced && !changed) | |
a2326b5b | 1711 | changed = _cups_strcasecmp(browse_web_if, current_browse_web_if) || |
88f9aafc MS |
1712 | _cups_strcasecmp(preserve_job_history, current_preserve_job_history) || |
1713 | _cups_strcasecmp(preserve_job_files, current_preserve_job_files) || | |
1714 | _cups_strcasecmp(max_clients, current_max_clients) || | |
1715 | _cups_strcasecmp(max_jobs, current_max_jobs) || | |
1716 | _cups_strcasecmp(max_log_size, current_max_log_size); | |
0af14961 MS |
1717 | |
1718 | if (changed) | |
323c5de1 | 1719 | { |
1720 | /* | |
1721 | * Settings *have* changed, so save the changes... | |
1722 | */ | |
ef416fc2 | 1723 | |
323c5de1 | 1724 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1725 | |
323c5de1 | 1726 | num_settings = 0; |
1727 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, | |
1728 | debug_logging, num_settings, &settings); | |
1729 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, | |
1730 | remote_admin, num_settings, &settings); | |
1731 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, | |
1732 | remote_any, num_settings, &settings); | |
323c5de1 | 1733 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, |
1734 | share_printers, num_settings, &settings); | |
1735 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1736 | user_cancel_any, num_settings, &settings); | |
1737 | #ifdef HAVE_GSSAPI | |
1738 | num_settings = cupsAddOption("DefaultAuthType", default_auth_type, | |
1739 | num_settings, &settings); | |
1740 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 1741 | |
0af14961 MS |
1742 | if (advanced) |
1743 | { | |
1744 | /* | |
1745 | * Add advanced settings... | |
1746 | */ | |
1747 | ||
88f9aafc | 1748 | if (_cups_strcasecmp(browse_web_if, current_browse_web_if)) |
0af14961 MS |
1749 | num_settings = cupsAddOption("BrowseWebIF", browse_web_if, |
1750 | num_settings, &settings); | |
88f9aafc | 1751 | if (_cups_strcasecmp(preserve_job_history, current_preserve_job_history)) |
0af14961 MS |
1752 | num_settings = cupsAddOption("PreserveJobHistory", |
1753 | preserve_job_history, num_settings, | |
1754 | &settings); | |
88f9aafc | 1755 | if (_cups_strcasecmp(preserve_job_files, current_preserve_job_files)) |
0af14961 MS |
1756 | num_settings = cupsAddOption("PreserveJobFiles", preserve_job_files, |
1757 | num_settings, &settings); | |
88f9aafc | 1758 | if (_cups_strcasecmp(max_clients, current_max_clients)) |
1f6f3dbc MS |
1759 | num_settings = cupsAddOption("MaxClients", max_clients, num_settings, |
1760 | &settings); | |
88f9aafc | 1761 | if (_cups_strcasecmp(max_jobs, current_max_jobs)) |
0af14961 MS |
1762 | num_settings = cupsAddOption("MaxJobs", max_jobs, num_settings, |
1763 | &settings); | |
88f9aafc | 1764 | if (_cups_strcasecmp(max_log_size, current_max_log_size)) |
0af14961 MS |
1765 | num_settings = cupsAddOption("MaxLogSize", max_log_size, num_settings, |
1766 | &settings); | |
1767 | } | |
1768 | ||
323c5de1 | 1769 | if (!cupsAdminSetServerSettings(http, num_settings, settings)) |
ef416fc2 | 1770 | { |
355e94dc MS |
1771 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1772 | { | |
1773 | puts("Status: 401\n"); | |
1774 | exit(0); | |
1775 | } | |
1776 | ||
323c5de1 | 1777 | cgiStartHTML(cgiText(_("Change Settings"))); |
1778 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1779 | cgiText(_("Unable to change server settings"))); |
323c5de1 | 1780 | cgiSetVariable("ERROR", cupsLastErrorString()); |
1781 | cgiCopyTemplateLang("error.tmpl"); | |
ef416fc2 | 1782 | } |
ef416fc2 | 1783 | else |
323c5de1 | 1784 | { |
58dc1933 | 1785 | if (advanced) |
a2326b5b MS |
1786 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&" |
1787 | "URL=/admin/?ADVANCEDSETTINGS=YES"); | |
58dc1933 MS |
1788 | else |
1789 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
323c5de1 | 1790 | cgiStartHTML(cgiText(_("Change Settings"))); |
1791 | cgiCopyTemplateLang("restart.tmpl"); | |
1792 | } | |
1793 | } | |
1794 | else | |
1795 | { | |
1796 | /* | |
1797 | * No changes... | |
1798 | */ | |
ef416fc2 | 1799 | |
323c5de1 | 1800 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); |
1801 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1802 | cgiCopyTemplateLang("norestart.tmpl"); | |
1803 | } | |
ef416fc2 | 1804 | |
323c5de1 | 1805 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1806 | |
323c5de1 | 1807 | cgiEndHTML(); |
1808 | } | |
2e4ff8af | 1809 | else if (cgiGetVariable("SAVECHANGES") && cgiGetVariable("CUPSDCONF")) |
ef416fc2 | 1810 | { |
1811 | /* | |
323c5de1 | 1812 | * Save hand-edited config file... |
ef416fc2 | 1813 | */ |
1814 | ||
323c5de1 | 1815 | http_status_t status; /* PUT status */ |
1816 | char tempfile[1024]; /* Temporary new cupsd.conf */ | |
1817 | int tempfd; /* Temporary file descriptor */ | |
1818 | cups_file_t *temp; /* Temporary file */ | |
1819 | const char *start, /* Start of line */ | |
1820 | *end; /* End of line */ | |
bd7854cb | 1821 | |
fa73b229 | 1822 | |
323c5de1 | 1823 | /* |
1824 | * Create a temporary file for the new cupsd.conf file... | |
1825 | */ | |
ef416fc2 | 1826 | |
323c5de1 | 1827 | if ((tempfd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) |
ef416fc2 | 1828 | { |
323c5de1 | 1829 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
f3c17241 | 1830 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file"))); |
323c5de1 | 1831 | cgiSetVariable("ERROR", strerror(errno)); |
1832 | cgiCopyTemplateLang("error.tmpl"); | |
1833 | cgiEndHTML(); | |
ef55b745 | 1834 | |
323c5de1 | 1835 | perror(tempfile); |
1836 | return; | |
ef416fc2 | 1837 | } |
1838 | ||
323c5de1 | 1839 | if ((temp = cupsFileOpenFd(tempfd, "w")) == NULL) |
ef416fc2 | 1840 | { |
323c5de1 | 1841 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
f3c17241 | 1842 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file"))); |
323c5de1 | 1843 | cgiSetVariable("ERROR", strerror(errno)); |
1844 | cgiCopyTemplateLang("error.tmpl"); | |
1845 | cgiEndHTML(); | |
ef55b745 | 1846 | |
323c5de1 | 1847 | perror(tempfile); |
1848 | close(tempfd); | |
1849 | unlink(tempfile); | |
1850 | return; | |
1851 | } | |
ef416fc2 | 1852 | |
323c5de1 | 1853 | /* |
1854 | * Copy the cupsd.conf text from the form variable... | |
1855 | */ | |
ef416fc2 | 1856 | |
323c5de1 | 1857 | start = cgiGetVariable("CUPSDCONF"); |
1858 | while (start) | |
1859 | { | |
1860 | if ((end = strstr(start, "\r\n")) == NULL) | |
1861 | if ((end = strstr(start, "\n")) == NULL) | |
1862 | end = start + strlen(start); | |
ef416fc2 | 1863 | |
7e86f2f6 | 1864 | cupsFileWrite(temp, start, (size_t)(end - start)); |
323c5de1 | 1865 | cupsFilePutChar(temp, '\n'); |
ef416fc2 | 1866 | |
323c5de1 | 1867 | if (*end == '\r') |
1868 | start = end + 2; | |
1869 | else if (*end == '\n') | |
1870 | start = end + 1; | |
1871 | else | |
1872 | start = NULL; | |
1873 | } | |
ef416fc2 | 1874 | |
323c5de1 | 1875 | cupsFileClose(temp); |
ef416fc2 | 1876 | |
323c5de1 | 1877 | /* |
1878 | * Upload the configuration file to the server... | |
1879 | */ | |
ef416fc2 | 1880 | |
323c5de1 | 1881 | status = cupsPutFile(http, "/admin/conf/cupsd.conf", tempfile); |
ef416fc2 | 1882 | |
355e94dc MS |
1883 | if (status == HTTP_UNAUTHORIZED) |
1884 | { | |
1885 | puts("Status: 401\n"); | |
1886 | unlink(tempfile); | |
1887 | exit(0); | |
1888 | } | |
1889 | else if (status != HTTP_CREATED) | |
323c5de1 | 1890 | { |
1891 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1892 | cgiText(_("Unable to upload cupsd.conf file"))); |
323c5de1 | 1893 | cgiSetVariable("ERROR", httpStatus(status)); |
1894 | ||
1895 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1896 | cgiCopyTemplateLang("error.tmpl"); | |
1897 | } | |
1898 | else | |
1899 | { | |
1900 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
1901 | ||
1902 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1903 | cgiCopyTemplateLang("restart.tmpl"); | |
ef416fc2 | 1904 | } |
1905 | ||
323c5de1 | 1906 | cgiEndHTML(); |
1907 | ||
1908 | unlink(tempfile); | |
1909 | } | |
1910 | else | |
1911 | { | |
1912 | struct stat info; /* cupsd.conf information */ | |
1913 | cups_file_t *cupsd; /* cupsd.conf file */ | |
355e94dc MS |
1914 | char *buffer, /* Buffer for entire file */ |
1915 | *bufptr, /* Pointer into buffer */ | |
1916 | *bufend; /* End of buffer */ | |
1917 | int ch; /* Character from file */ | |
323c5de1 | 1918 | char filename[1024]; /* Filename */ |
1919 | const char *server_root; /* Location of config files */ | |
1920 | ||
1921 | ||
ef416fc2 | 1922 | /* |
323c5de1 | 1923 | * Locate the cupsd.conf file... |
ef416fc2 | 1924 | */ |
1925 | ||
323c5de1 | 1926 | if ((server_root = getenv("CUPS_SERVERROOT")) == NULL) |
1927 | server_root = CUPS_SERVERROOT; | |
ef416fc2 | 1928 | |
323c5de1 | 1929 | snprintf(filename, sizeof(filename), "%s/cupsd.conf", server_root); |
ef416fc2 | 1930 | |
1931 | /* | |
323c5de1 | 1932 | * Figure out the size... |
ef416fc2 | 1933 | */ |
1934 | ||
323c5de1 | 1935 | if (stat(filename, &info)) |
ef416fc2 | 1936 | { |
323c5de1 | 1937 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1938 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1939 | cgiText(_("Unable to access cupsd.conf file"))); |
323c5de1 | 1940 | cgiSetVariable("ERROR", strerror(errno)); |
1941 | cgiCopyTemplateLang("error.tmpl"); | |
1942 | cgiEndHTML(); | |
ef416fc2 | 1943 | |
323c5de1 | 1944 | perror(filename); |
1945 | return; | |
1946 | } | |
ef416fc2 | 1947 | |
323c5de1 | 1948 | if (info.st_size > (1024 * 1024)) |
1949 | { | |
1950 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1951 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1952 | cgiText(_("Unable to access cupsd.conf file"))); |
323c5de1 | 1953 | cgiSetVariable("ERROR", |
1954 | cgiText(_("Unable to edit cupsd.conf files larger than " | |
4d301e69 | 1955 | "1MB"))); |
323c5de1 | 1956 | cgiCopyTemplateLang("error.tmpl"); |
1957 | cgiEndHTML(); | |
ef416fc2 | 1958 | |
323c5de1 | 1959 | fprintf(stderr, "ERROR: \"%s\" too large (%ld) to edit!\n", filename, |
1960 | (long)info.st_size); | |
1961 | return; | |
1962 | } | |
ef416fc2 | 1963 | |
323c5de1 | 1964 | /* |
1965 | * Open the cupsd.conf file... | |
1966 | */ | |
ef416fc2 | 1967 | |
323c5de1 | 1968 | if ((cupsd = cupsFileOpen(filename, "r")) == NULL) |
1969 | { | |
1970 | /* | |
1971 | * Unable to open - log an error... | |
1972 | */ | |
ef416fc2 | 1973 | |
323c5de1 | 1974 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1975 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1976 | cgiText(_("Unable to access cupsd.conf file"))); |
323c5de1 | 1977 | cgiSetVariable("ERROR", strerror(errno)); |
1978 | cgiCopyTemplateLang("error.tmpl"); | |
1979 | cgiEndHTML(); | |
ef416fc2 | 1980 | |
323c5de1 | 1981 | perror(filename); |
1982 | return; | |
1983 | } | |
ef416fc2 | 1984 | |
323c5de1 | 1985 | /* |
1986 | * Allocate memory and load the file into a string buffer... | |
1987 | */ | |
ef416fc2 | 1988 | |
7e86f2f6 | 1989 | if ((buffer = calloc(1, (size_t)info.st_size + 1)) != NULL) |
91c84a35 | 1990 | { |
7e86f2f6 | 1991 | cupsFileRead(cupsd, buffer, (size_t)info.st_size); |
91c84a35 MS |
1992 | cgiSetVariable("CUPSDCONF", buffer); |
1993 | free(buffer); | |
1994 | } | |
ef416fc2 | 1995 | |
323c5de1 | 1996 | cupsFileClose(cupsd); |
ef416fc2 | 1997 | |
355e94dc MS |
1998 | /* |
1999 | * Then get the default cupsd.conf file and put that into a string as | |
2000 | * well... | |
2001 | */ | |
2002 | ||
2003 | strlcat(filename, ".default", sizeof(filename)); | |
2004 | ||
2005 | if (!stat(filename, &info) && info.st_size < (1024 * 1024) && | |
2006 | (cupsd = cupsFileOpen(filename, "r")) != NULL) | |
2007 | { | |
7e86f2f6 | 2008 | if ((buffer = calloc(1, 2 * (size_t)info.st_size + 1)) != NULL) |
355e94dc | 2009 | { |
91c84a35 MS |
2010 | bufend = buffer + 2 * info.st_size - 1; |
2011 | ||
2012 | for (bufptr = buffer; | |
2013 | bufptr < bufend && (ch = cupsFileGetChar(cupsd)) != EOF;) | |
355e94dc | 2014 | { |
91c84a35 MS |
2015 | if (ch == '\\' || ch == '\"') |
2016 | { | |
2017 | *bufptr++ = '\\'; | |
7e86f2f6 | 2018 | *bufptr++ = (char)ch; |
91c84a35 MS |
2019 | } |
2020 | else if (ch == '\n') | |
2021 | { | |
2022 | *bufptr++ = '\\'; | |
2023 | *bufptr++ = 'n'; | |
2024 | } | |
2025 | else if (ch == '\t') | |
2026 | { | |
2027 | *bufptr++ = '\\'; | |
2028 | *bufptr++ = 't'; | |
2029 | } | |
2030 | else if (ch >= ' ') | |
7e86f2f6 | 2031 | *bufptr++ = (char)ch; |
355e94dc | 2032 | } |
355e94dc | 2033 | |
91c84a35 | 2034 | *bufptr = '\0'; |
355e94dc | 2035 | |
91c84a35 MS |
2036 | cgiSetVariable("CUPSDCONF_DEFAULT", buffer); |
2037 | free(buffer); | |
2038 | } | |
355e94dc | 2039 | |
91c84a35 | 2040 | cupsFileClose(cupsd); |
355e94dc MS |
2041 | } |
2042 | ||
323c5de1 | 2043 | /* |
2044 | * Show the current config file... | |
2045 | */ | |
ef416fc2 | 2046 | |
323c5de1 | 2047 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
ef416fc2 | 2048 | |
323c5de1 | 2049 | cgiCopyTemplateLang("edit-config.tmpl"); |
ef416fc2 | 2050 | |
323c5de1 | 2051 | cgiEndHTML(); |
2052 | } | |
2053 | } | |
ef416fc2 | 2054 | |
ef416fc2 | 2055 | |
323c5de1 | 2056 | /* |
749b1e90 | 2057 | * 'do_delete_class()' - Delete a class. |
323c5de1 | 2058 | */ |
ef416fc2 | 2059 | |
323c5de1 | 2060 | static void |
2061 | do_delete_class(http_t *http) /* I - HTTP connection */ | |
2062 | { | |
2063 | ipp_t *request; /* IPP request */ | |
2064 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2065 | const char *pclass; /* Printer class name */ | |
ef416fc2 | 2066 | |
ef416fc2 | 2067 | |
323c5de1 | 2068 | /* |
2069 | * Get form variables... | |
2070 | */ | |
ef416fc2 | 2071 | |
323c5de1 | 2072 | if (cgiGetVariable("CONFIRM") == NULL) |
2073 | { | |
2074 | cgiStartHTML(cgiText(_("Delete Class"))); | |
2075 | cgiCopyTemplateLang("class-confirm.tmpl"); | |
2076 | cgiEndHTML(); | |
2077 | return; | |
2078 | } | |
ef416fc2 | 2079 | |
323c5de1 | 2080 | if ((pclass = cgiGetVariable("PRINTER_NAME")) != NULL) |
2081 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2082 | "localhost", 0, "/classes/%s", pclass); | |
2083 | else | |
2084 | { | |
2085 | cgiStartHTML(cgiText(_("Delete Class"))); | |
4d301e69 | 2086 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2087 | cgiCopyTemplateLang("error.tmpl"); |
2088 | cgiEndHTML(); | |
2089 | return; | |
2090 | } | |
ef416fc2 | 2091 | |
323c5de1 | 2092 | /* |
2093 | * Build a CUPS_DELETE_CLASS request, which requires the following | |
2094 | * attributes: | |
2095 | * | |
2096 | * attributes-charset | |
2097 | * attributes-natural-language | |
2098 | * printer-uri | |
2099 | */ | |
2100 | ||
2101 | request = ippNewRequest(CUPS_DELETE_CLASS); | |
2102 | ||
2103 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2104 | NULL, uri); | |
2105 | ||
2106 | /* | |
2107 | * Do the request and get back a response... | |
2108 | */ | |
2109 | ||
2110 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 2111 | |
323c5de1 | 2112 | /* |
2113 | * Show the results... | |
2114 | */ | |
2115 | ||
355e94dc MS |
2116 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2117 | { | |
2118 | puts("Status: 401\n"); | |
2119 | exit(0); | |
2120 | } | |
2121 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
323c5de1 | 2122 | { |
ef416fc2 | 2123 | /* |
323c5de1 | 2124 | * Redirect successful updates back to the classes page... |
ef416fc2 | 2125 | */ |
2126 | ||
323c5de1 | 2127 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/classes"); |
2128 | } | |
ef416fc2 | 2129 | |
323c5de1 | 2130 | cgiStartHTML(cgiText(_("Delete Class"))); |
ef416fc2 | 2131 | |
323c5de1 | 2132 | if (cupsLastError() > IPP_OK_CONFLICT) |
f3c17241 | 2133 | cgiShowIPPError(_("Unable to delete class")); |
323c5de1 | 2134 | else |
2135 | cgiCopyTemplateLang("class-deleted.tmpl"); | |
ef416fc2 | 2136 | |
323c5de1 | 2137 | cgiEndHTML(); |
2138 | } | |
ef416fc2 | 2139 | |
ef416fc2 | 2140 | |
323c5de1 | 2141 | /* |
749b1e90 | 2142 | * 'do_delete_printer()' - Delete a printer. |
323c5de1 | 2143 | */ |
ef416fc2 | 2144 | |
323c5de1 | 2145 | static void |
2146 | do_delete_printer(http_t *http) /* I - HTTP connection */ | |
2147 | { | |
2148 | ipp_t *request; /* IPP request */ | |
2149 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2150 | const char *printer; /* Printer printer name */ | |
ef416fc2 | 2151 | |
323c5de1 | 2152 | |
2153 | /* | |
2154 | * Get form variables... | |
2155 | */ | |
2156 | ||
2157 | if (cgiGetVariable("CONFIRM") == NULL) | |
2158 | { | |
2159 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
2160 | cgiCopyTemplateLang("printer-confirm.tmpl"); | |
ef416fc2 | 2161 | cgiEndHTML(); |
323c5de1 | 2162 | return; |
ef416fc2 | 2163 | } |
323c5de1 | 2164 | |
2165 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) | |
2166 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2167 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 2168 | else |
323c5de1 | 2169 | { |
2170 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
4d301e69 | 2171 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2172 | cgiCopyTemplateLang("error.tmpl"); |
2173 | cgiEndHTML(); | |
2174 | return; | |
2175 | } | |
2176 | ||
2177 | /* | |
2178 | * Build a CUPS_DELETE_PRINTER request, which requires the following | |
2179 | * attributes: | |
2180 | * | |
2181 | * attributes-charset | |
2182 | * attributes-natural-language | |
2183 | * printer-uri | |
2184 | */ | |
2185 | ||
2186 | request = ippNewRequest(CUPS_DELETE_PRINTER); | |
2187 | ||
2188 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2189 | NULL, uri); | |
2190 | ||
2191 | /* | |
2192 | * Do the request and get back a response... | |
2193 | */ | |
2194 | ||
2195 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
2196 | ||
2197 | /* | |
2198 | * Show the results... | |
2199 | */ | |
2200 | ||
355e94dc MS |
2201 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2202 | { | |
2203 | puts("Status: 401\n"); | |
2204 | exit(0); | |
2205 | } | |
2206 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
ef416fc2 | 2207 | { |
2208 | /* | |
323c5de1 | 2209 | * Redirect successful updates back to the printers page... |
ef416fc2 | 2210 | */ |
2211 | ||
323c5de1 | 2212 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/printers"); |
2213 | } | |
bd7854cb | 2214 | |
323c5de1 | 2215 | cgiStartHTML(cgiText(_("Delete Printer"))); |
ef416fc2 | 2216 | |
323c5de1 | 2217 | if (cupsLastError() > IPP_OK_CONFLICT) |
f3c17241 | 2218 | cgiShowIPPError(_("Unable to delete printer")); |
323c5de1 | 2219 | else |
2220 | cgiCopyTemplateLang("printer-deleted.tmpl"); | |
ef416fc2 | 2221 | |
323c5de1 | 2222 | cgiEndHTML(); |
2223 | } | |
ef416fc2 | 2224 | |
ef416fc2 | 2225 | |
323c5de1 | 2226 | /* |
749b1e90 | 2227 | * 'do_export()' - Export printers to Samba. |
323c5de1 | 2228 | */ |
ef416fc2 | 2229 | |
323c5de1 | 2230 | static void |
2231 | do_export(http_t *http) /* I - HTTP connection */ | |
2232 | { | |
2233 | int i, j; /* Looping vars */ | |
2234 | ipp_t *request, /* IPP request */ | |
2235 | *response; /* IPP response */ | |
2236 | const char *username, /* Samba username */ | |
2237 | *password, /* Samba password */ | |
2238 | *export_all; /* Export all printers? */ | |
2239 | int export_count, /* Number of printers to export */ | |
2240 | printer_count; /* Number of available printers */ | |
2241 | const char *name, /* What name to pull */ | |
2242 | *dest; /* Current destination */ | |
2243 | char ppd[1024]; /* PPD file */ | |
ef416fc2 | 2244 | |
ef416fc2 | 2245 | |
323c5de1 | 2246 | /* |
2247 | * Get form data... | |
2248 | */ | |
ef416fc2 | 2249 | |
323c5de1 | 2250 | username = cgiGetVariable("USERNAME"); |
2251 | password = cgiGetVariable("PASSWORD"); | |
2252 | export_all = cgiGetVariable("EXPORT_ALL"); | |
2253 | export_count = cgiGetSize("EXPORT_NAME"); | |
ef416fc2 | 2254 | |
323c5de1 | 2255 | /* |
2256 | * Get list of available printers... | |
2257 | */ | |
ef416fc2 | 2258 | |
323c5de1 | 2259 | cgiSetSize("PRINTER_NAME", 0); |
2260 | cgiSetSize("PRINTER_EXPORT", 0); | |
ef416fc2 | 2261 | |
323c5de1 | 2262 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 2263 | |
323c5de1 | 2264 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
2265 | "printer-type", 0); | |
ef416fc2 | 2266 | |
323c5de1 | 2267 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
a2326b5b | 2268 | "printer-type-mask", CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
ef416fc2 | 2269 | |
323c5de1 | 2270 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2271 | "requested-attributes", NULL, "printer-name"); | |
ef416fc2 | 2272 | |
323c5de1 | 2273 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2274 | { | |
2275 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2276 | ippDelete(response); | |
ef416fc2 | 2277 | |
323c5de1 | 2278 | if (!export_all) |
2279 | { | |
2280 | printer_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2281 | |
323c5de1 | 2282 | for (i = 0; i < printer_count; i ++) |
2283 | { | |
2284 | dest = cgiGetArray("PRINTER_NAME", i); | |
ef416fc2 | 2285 | |
323c5de1 | 2286 | for (j = 0; j < export_count; j ++) |
88f9aafc | 2287 | if (!_cups_strcasecmp(dest, cgiGetArray("EXPORT_NAME", j))) |
323c5de1 | 2288 | break; |
2289 | ||
2290 | cgiSetArray("PRINTER_EXPORT", i, j < export_count ? "Y" : ""); | |
2291 | } | |
2292 | } | |
2293 | } | |
2294 | ||
2295 | /* | |
2296 | * Export or get the printers to export... | |
2297 | */ | |
ef416fc2 | 2298 | |
323c5de1 | 2299 | if (username && *username && password && *password && |
2300 | (export_all || export_count > 0)) | |
2301 | { | |
ef416fc2 | 2302 | /* |
323c5de1 | 2303 | * Do export... |
ef416fc2 | 2304 | */ |
2305 | ||
323c5de1 | 2306 | fputs("DEBUG: Export printers...\n", stderr); |
ef416fc2 | 2307 | |
323c5de1 | 2308 | if (export_all) |
ef416fc2 | 2309 | { |
323c5de1 | 2310 | name = "PRINTER_NAME"; |
2311 | export_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2312 | } |
2313 | else | |
323c5de1 | 2314 | name = "EXPORT_NAME"; |
ef416fc2 | 2315 | |
323c5de1 | 2316 | for (i = 0; i < export_count; i ++) |
2317 | { | |
2318 | dest = cgiGetArray(name, i); | |
ef416fc2 | 2319 | |
323c5de1 | 2320 | if (!cupsAdminCreateWindowsPPD(http, dest, ppd, sizeof(ppd))) |
2321 | break; | |
fa73b229 | 2322 | |
323c5de1 | 2323 | j = cupsAdminExportSamba(dest, ppd, "localhost", username, password, |
2324 | stderr); | |
ef416fc2 | 2325 | |
323c5de1 | 2326 | unlink(ppd); |
ef416fc2 | 2327 | |
323c5de1 | 2328 | if (!j) |
2329 | break; | |
ef416fc2 | 2330 | } |
2331 | ||
323c5de1 | 2332 | if (i < export_count) |
2333 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
2334 | else | |
2335 | { | |
2336 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); | |
2337 | cgiCopyTemplateLang("samba-exported.tmpl"); | |
2338 | cgiEndHTML(); | |
2339 | return; | |
2340 | } | |
ef416fc2 | 2341 | } |
323c5de1 | 2342 | else if (username && !*username) |
2343 | cgiSetVariable("ERROR", | |
2344 | cgiText(_("A Samba username is required to export " | |
4d301e69 | 2345 | "printer drivers"))); |
323c5de1 | 2346 | else if (username && (!password || !*password)) |
2347 | cgiSetVariable("ERROR", | |
2348 | cgiText(_("A Samba password is required to export " | |
4d301e69 | 2349 | "printer drivers"))); |
323c5de1 | 2350 | |
2351 | /* | |
2352 | * Show form... | |
2353 | */ | |
ef416fc2 | 2354 | |
323c5de1 | 2355 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); |
2356 | cgiCopyTemplateLang("samba-export.tmpl"); | |
2357 | cgiEndHTML(); | |
ef416fc2 | 2358 | } |
2359 | ||
2360 | ||
2361 | /* | |
749b1e90 | 2362 | * 'do_list_printers()' - List available printers. |
ef416fc2 | 2363 | */ |
2364 | ||
2365 | static void | |
323c5de1 | 2366 | do_list_printers(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2367 | { |
323c5de1 | 2368 | ipp_t *request, /* IPP request */ |
2369 | *response; /* IPP response */ | |
2370 | ipp_attribute_t *attr; /* IPP attribute */ | |
ef416fc2 | 2371 | |
757d2cad | 2372 | |
323c5de1 | 2373 | cgiStartHTML(cgiText(_("List Available Printers"))); |
2374 | fflush(stdout); | |
2375 | ||
2376 | /* | |
2377 | * Get the list of printers and their devices... | |
2378 | */ | |
2379 | ||
2380 | request = ippNewRequest(CUPS_GET_PRINTERS); | |
2381 | ||
2382 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
2383 | "requested-attributes", NULL, "device-uri"); | |
2384 | ||
2385 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", | |
2386 | CUPS_PRINTER_LOCAL); | |
2387 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
2388 | CUPS_PRINTER_LOCAL); | |
757d2cad | 2389 | |
323c5de1 | 2390 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2391 | { | |
d09495fa | 2392 | /* |
323c5de1 | 2393 | * Got the printer list, now load the devices... |
d09495fa | 2394 | */ |
2395 | ||
323c5de1 | 2396 | int i; /* Looping var */ |
2397 | cups_array_t *printer_devices; /* Printer devices for local printers */ | |
2398 | char *printer_device; /* Current printer device */ | |
7594b224 | 2399 | |
d09495fa | 2400 | |
2401 | /* | |
323c5de1 | 2402 | * Allocate an array and copy the device strings... |
d09495fa | 2403 | */ |
2404 | ||
323c5de1 | 2405 | printer_devices = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
2406 | ||
2407 | for (attr = ippFindAttribute(response, "device-uri", IPP_TAG_URI); | |
2408 | attr; | |
2409 | attr = ippFindNextAttribute(response, "device-uri", IPP_TAG_URI)) | |
ef416fc2 | 2410 | { |
cc754834 | 2411 | cupsArrayAdd(printer_devices, _cupsStrAlloc(attr->values[0].string.text)); |
d09495fa | 2412 | } |
2413 | ||
2414 | /* | |
323c5de1 | 2415 | * Free the printer list and get the device list... |
d09495fa | 2416 | */ |
2417 | ||
323c5de1 | 2418 | ippDelete(response); |
d09495fa | 2419 | |
323c5de1 | 2420 | request = ippNewRequest(CUPS_GET_DEVICES); |
d09495fa | 2421 | |
323c5de1 | 2422 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
ef416fc2 | 2423 | { |
d09495fa | 2424 | /* |
323c5de1 | 2425 | * Got the device list, let's parse it... |
d09495fa | 2426 | */ |
2427 | ||
323c5de1 | 2428 | const char *device_uri, /* device-uri attribute value */ |
2429 | *device_make_and_model, /* device-make-and-model value */ | |
2430 | *device_info; /* device-info value */ | |
ef416fc2 | 2431 | |
ef416fc2 | 2432 | |
323c5de1 | 2433 | for (i = 0, attr = response->attrs; attr; attr = attr->next) |
2434 | { | |
2435 | /* | |
2436 | * Skip leading attributes until we hit a device... | |
2437 | */ | |
ef416fc2 | 2438 | |
323c5de1 | 2439 | while (attr && attr->group_tag != IPP_TAG_PRINTER) |
2440 | attr = attr->next; | |
ef416fc2 | 2441 | |
323c5de1 | 2442 | if (!attr) |
2443 | break; | |
ef416fc2 | 2444 | |
323c5de1 | 2445 | /* |
2446 | * Pull the needed attributes from this device... | |
2447 | */ | |
ef416fc2 | 2448 | |
323c5de1 | 2449 | device_info = NULL; |
2450 | device_make_and_model = NULL; | |
2451 | device_uri = NULL; | |
ef416fc2 | 2452 | |
323c5de1 | 2453 | while (attr && attr->group_tag == IPP_TAG_PRINTER) |
2454 | { | |
2455 | if (!strcmp(attr->name, "device-info") && | |
2456 | attr->value_tag == IPP_TAG_TEXT) | |
2457 | device_info = attr->values[0].string.text; | |
ef416fc2 | 2458 | |
323c5de1 | 2459 | if (!strcmp(attr->name, "device-make-and-model") && |
2460 | attr->value_tag == IPP_TAG_TEXT) | |
2461 | device_make_and_model = attr->values[0].string.text; | |
ef416fc2 | 2462 | |
323c5de1 | 2463 | if (!strcmp(attr->name, "device-uri") && |
2464 | attr->value_tag == IPP_TAG_URI) | |
2465 | device_uri = attr->values[0].string.text; | |
ef416fc2 | 2466 | |
323c5de1 | 2467 | attr = attr->next; |
2468 | } | |
ef416fc2 | 2469 | |
323c5de1 | 2470 | /* |
2471 | * See if we have everything needed... | |
2472 | */ | |
ef416fc2 | 2473 | |
323c5de1 | 2474 | if (device_info && device_make_and_model && device_uri && |
88f9aafc | 2475 | _cups_strcasecmp(device_make_and_model, "unknown") && |
323c5de1 | 2476 | strchr(device_uri, ':')) |
2477 | { | |
2478 | /* | |
2479 | * Yes, now see if there is already a printer for this | |
2480 | * device... | |
2481 | */ | |
ef416fc2 | 2482 | |
323c5de1 | 2483 | if (!cupsArrayFind(printer_devices, (void *)device_uri)) |
2484 | { | |
2485 | /* | |
2486 | * Not found, so it must be a new printer... | |
2487 | */ | |
ef416fc2 | 2488 | |
2e4ff8af MS |
2489 | char option[1024], /* Form variables for this device */ |
2490 | *option_ptr; /* Pointer into string */ | |
323c5de1 | 2491 | const char *ptr; /* Pointer into device string */ |
ef416fc2 | 2492 | |
fa73b229 | 2493 | |
323c5de1 | 2494 | /* |
2495 | * Format the printer name variable for this device... | |
2496 | * | |
2497 | * We use the device-info string first, then device-uri, | |
2498 | * and finally device-make-and-model to come up with a | |
2499 | * suitable name. | |
2500 | */ | |
ef416fc2 | 2501 | |
88f9aafc | 2502 | if (_cups_strncasecmp(device_info, "unknown", 7)) |
323c5de1 | 2503 | ptr = device_info; |
2504 | else if ((ptr = strstr(device_uri, "://")) != NULL) | |
2505 | ptr += 3; | |
2506 | else | |
2507 | ptr = device_make_and_model; | |
ef416fc2 | 2508 | |
2e4ff8af MS |
2509 | for (option_ptr = option; |
2510 | option_ptr < (option + sizeof(option) - 1) && *ptr; | |
323c5de1 | 2511 | ptr ++) |
2512 | if (isalnum(*ptr & 255) || *ptr == '_' || *ptr == '-' || | |
2513 | *ptr == '.') | |
2e4ff8af | 2514 | *option_ptr++ = *ptr; |
e60ec91f MS |
2515 | else if ((*ptr == ' ' || *ptr == '/') && option_ptr > option && |
2516 | option_ptr[-1] != '_') | |
2e4ff8af | 2517 | *option_ptr++ = '_'; |
323c5de1 | 2518 | else if (*ptr == '?' || *ptr == '(') |
2519 | break; | |
ef416fc2 | 2520 | |
2e4ff8af | 2521 | *option_ptr = '\0'; |
ef416fc2 | 2522 | |
2e4ff8af | 2523 | cgiSetArray("TEMPLATE_NAME", i, option); |
ef416fc2 | 2524 | |
323c5de1 | 2525 | /* |
2526 | * Finally, set the form variables for this printer... | |
2527 | */ | |
ef416fc2 | 2528 | |
323c5de1 | 2529 | cgiSetArray("device_info", i, device_info); |
2530 | cgiSetArray("device_make_and_model", i, device_make_and_model); | |
323c5de1 | 2531 | cgiSetArray("device_uri", i, device_uri); |
2532 | i ++; | |
2533 | } | |
2534 | } | |
ef416fc2 | 2535 | |
323c5de1 | 2536 | if (!attr) |
2537 | break; | |
2538 | } | |
2539 | ||
2540 | ippDelete(response); | |
ef416fc2 | 2541 | |
ef416fc2 | 2542 | /* |
323c5de1 | 2543 | * Free the device list... |
ef416fc2 | 2544 | */ |
2545 | ||
323c5de1 | 2546 | for (printer_device = (char *)cupsArrayFirst(printer_devices); |
2547 | printer_device; | |
2548 | printer_device = (char *)cupsArrayNext(printer_devices)) | |
cc754834 | 2549 | _cupsStrFree(printer_device); |
ef416fc2 | 2550 | |
323c5de1 | 2551 | cupsArrayDelete(printer_devices); |
ef416fc2 | 2552 | } |
323c5de1 | 2553 | } |
ef416fc2 | 2554 | |
323c5de1 | 2555 | /* |
2556 | * Finally, show the printer list... | |
2557 | */ | |
ef416fc2 | 2558 | |
323c5de1 | 2559 | cgiCopyTemplateLang("list-available-printers.tmpl"); |
ef416fc2 | 2560 | |
323c5de1 | 2561 | cgiEndHTML(); |
ef416fc2 | 2562 | } |
2563 | ||
2564 | ||
2565 | /* | |
749b1e90 | 2566 | * 'do_menu()' - Show the main menu. |
ef416fc2 | 2567 | */ |
2568 | ||
2569 | static void | |
323c5de1 | 2570 | do_menu(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2571 | { |
323c5de1 | 2572 | int num_settings; /* Number of server settings */ |
2573 | cups_option_t *settings; /* Server settings */ | |
2574 | const char *val; /* Setting value */ | |
2575 | char filename[1024]; /* Temporary filename */ | |
2576 | const char *datadir; /* Location of data files */ | |
2577 | ipp_t *request, /* IPP request */ | |
2578 | *response; /* IPP response */ | |
ef416fc2 | 2579 | |
2580 | ||
89d46774 | 2581 | /* |
323c5de1 | 2582 | * Get the current server settings... |
89d46774 | 2583 | */ |
fa73b229 | 2584 | |
323c5de1 | 2585 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
ef416fc2 | 2586 | { |
323c5de1 | 2587 | cgiSetVariable("SETTINGS_MESSAGE", |
2588 | cgiText(_("Unable to open cupsd.conf file:"))); | |
2589 | cgiSetVariable("SETTINGS_ERROR", cupsLastErrorString()); | |
ef416fc2 | 2590 | } |
2591 | ||
323c5de1 | 2592 | if ((val = cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, num_settings, |
2593 | settings)) != NULL && atoi(val)) | |
2594 | cgiSetVariable("DEBUG_LOGGING", "CHECKED"); | |
ef416fc2 | 2595 | |
323c5de1 | 2596 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, num_settings, |
2597 | settings)) != NULL && atoi(val)) | |
2598 | cgiSetVariable("REMOTE_ADMIN", "CHECKED"); | |
ef416fc2 | 2599 | |
323c5de1 | 2600 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ANY, num_settings, |
2601 | settings)) != NULL && atoi(val)) | |
2602 | cgiSetVariable("REMOTE_ANY", "CHECKED"); | |
ef416fc2 | 2603 | |
323c5de1 | 2604 | if ((val = cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, num_settings, |
2605 | settings)) != NULL && atoi(val)) | |
2606 | cgiSetVariable("SHARE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2607 | |
323c5de1 | 2608 | if ((val = cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, num_settings, |
2609 | settings)) != NULL && atoi(val)) | |
2610 | cgiSetVariable("USER_CANCEL_ANY", "CHECKED"); | |
2611 | ||
2612 | #ifdef HAVE_GSSAPI | |
2613 | cgiSetVariable("HAVE_GSSAPI", "1"); | |
2614 | ||
2615 | if ((val = cupsGetOption("DefaultAuthType", num_settings, | |
88f9aafc | 2616 | settings)) != NULL && !_cups_strcasecmp(val, "Negotiate")) |
323c5de1 | 2617 | cgiSetVariable("KERBEROS", "CHECKED"); |
ef55b745 | 2618 | else |
323c5de1 | 2619 | #endif /* HAVE_GSSAPI */ |
ef55b745 | 2620 | cgiSetVariable("KERBEROS", ""); |
323c5de1 | 2621 | |
0af14961 MS |
2622 | if ((val = cupsGetOption("BrowseWebIF", num_settings, |
2623 | settings)) == NULL) | |
2624 | val = "No"; | |
2625 | ||
88f9aafc MS |
2626 | if (!_cups_strcasecmp(val, "yes") || !_cups_strcasecmp(val, "on") || |
2627 | !_cups_strcasecmp(val, "true")) | |
0af14961 MS |
2628 | cgiSetVariable("BROWSE_WEB_IF", "CHECKED"); |
2629 | ||
2630 | if ((val = cupsGetOption("PreserveJobHistory", num_settings, | |
2631 | settings)) == NULL) | |
2632 | val = "Yes"; | |
2633 | ||
82cc1f9a MS |
2634 | if (val && |
2635 | (!_cups_strcasecmp(val, "0") || !_cups_strcasecmp(val, "no") || | |
2636 | !_cups_strcasecmp(val, "off") || !_cups_strcasecmp(val, "false") || | |
2637 | !_cups_strcasecmp(val, "disabled"))) | |
0af14961 | 2638 | { |
82cc1f9a MS |
2639 | cgiSetVariable("PRESERVE_JOB_HISTORY", "0"); |
2640 | cgiSetVariable("PRESERVE_JOB_FILES", "0"); | |
2641 | } | |
2642 | else | |
2643 | { | |
2644 | cgiSetVariable("PRESERVE_JOBS", "CHECKED"); | |
2645 | cgiSetVariable("PRESERVE_JOB_HISTORY", val); | |
0af14961 MS |
2646 | |
2647 | if ((val = cupsGetOption("PreserveJobFiles", num_settings, | |
2648 | settings)) == NULL) | |
82cc1f9a MS |
2649 | val = "1d"; |
2650 | ||
2651 | cgiSetVariable("PRESERVE_JOB_FILES", val); | |
0af14961 | 2652 | |
0af14961 MS |
2653 | } |
2654 | ||
1f6f3dbc MS |
2655 | if ((val = cupsGetOption("MaxClients", num_settings, settings)) == NULL) |
2656 | val = "100"; | |
2657 | ||
2658 | cgiSetVariable("MAX_CLIENTS", val); | |
2659 | ||
0af14961 MS |
2660 | if ((val = cupsGetOption("MaxJobs", num_settings, settings)) == NULL) |
2661 | val = "500"; | |
2662 | ||
2663 | cgiSetVariable("MAX_JOBS", val); | |
2664 | ||
2665 | if ((val = cupsGetOption("MaxLogSize", num_settings, settings)) == NULL) | |
2666 | val = "1m"; | |
2667 | ||
2668 | cgiSetVariable("MAX_LOG_SIZE", val); | |
2669 | ||
323c5de1 | 2670 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 2671 | |
89d46774 | 2672 | /* |
323c5de1 | 2673 | * See if Samba and the Windows drivers are installed... |
89d46774 | 2674 | */ |
2675 | ||
323c5de1 | 2676 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) |
2677 | datadir = CUPS_DATADIR; | |
2678 | ||
2679 | snprintf(filename, sizeof(filename), "%s/drivers/pscript5.dll", datadir); | |
2680 | if (!access(filename, R_OK)) | |
f7deaa1a | 2681 | { |
2682 | /* | |
323c5de1 | 2683 | * Found Windows 2000 driver file, see if we have smbclient and |
2684 | * rpcclient... | |
f7deaa1a | 2685 | */ |
2686 | ||
323c5de1 | 2687 | if (cupsFileFind("smbclient", getenv("PATH"), 1, filename, |
2688 | sizeof(filename)) && | |
2689 | cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2690 | sizeof(filename))) | |
2691 | cgiSetVariable("HAVE_SAMBA", "Y"); | |
2692 | else | |
2693 | { | |
2694 | if (!cupsFileFind("smbclient", getenv("PATH"), 1, filename, | |
2695 | sizeof(filename))) | |
2696 | fputs("ERROR: smbclient not found!\n", stderr); | |
2697 | ||
2698 | if (!cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2699 | sizeof(filename))) | |
2700 | fputs("ERROR: rpcclient not found!\n", stderr); | |
2701 | } | |
f7deaa1a | 2702 | } |
323c5de1 | 2703 | else |
2704 | perror(filename); | |
f7deaa1a | 2705 | |
323c5de1 | 2706 | /* |
2707 | * Subscriptions... | |
2708 | */ | |
89d46774 | 2709 | |
323c5de1 | 2710 | request = ippNewRequest(IPP_GET_SUBSCRIPTIONS); |
2711 | ||
2712 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2713 | NULL, "ipp://localhost/"); | |
2714 | ||
2715 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
2716 | { | |
2717 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2718 | ippDelete(response); | |
2719 | } | |
2720 | ||
2721 | /* | |
2722 | * Finally, show the main menu template... | |
2723 | */ | |
2724 | ||
2725 | cgiStartHTML(cgiText(_("Administration"))); | |
2726 | ||
2727 | cgiCopyTemplateLang("admin.tmpl"); | |
ef416fc2 | 2728 | |
2729 | cgiEndHTML(); | |
2730 | } | |
2731 | ||
2732 | ||
fa73b229 | 2733 | /* |
323c5de1 | 2734 | * 'do_set_allowed_users()' - Set the allowed/denied users for a queue. |
fa73b229 | 2735 | */ |
2736 | ||
2737 | static void | |
323c5de1 | 2738 | do_set_allowed_users(http_t *http) /* I - HTTP connection */ |
fa73b229 | 2739 | { |
323c5de1 | 2740 | int i; /* Looping var */ |
fa73b229 | 2741 | ipp_t *request, /* IPP request */ |
2742 | *response; /* IPP response */ | |
323c5de1 | 2743 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2744 | const char *printer, /* Printer name (purge-jobs) */ | |
2745 | *is_class, /* Is a class? */ | |
2746 | *users, /* List of users or groups */ | |
2747 | *type; /* Allow/deny type */ | |
2748 | int num_users; /* Number of users */ | |
2749 | char *ptr, /* Pointer into users string */ | |
2750 | *end, /* Pointer to end of users string */ | |
2751 | quote; /* Quote character */ | |
2752 | ipp_attribute_t *attr; /* Attribute */ | |
2753 | static const char * const attrs[] = /* Requested attributes */ | |
2754 | { | |
2755 | "requesting-user-name-allowed", | |
2756 | "requesting-user-name-denied" | |
2757 | }; | |
fa73b229 | 2758 | |
fa73b229 | 2759 | |
323c5de1 | 2760 | is_class = cgiGetVariable("IS_CLASS"); |
2761 | printer = cgiGetVariable("PRINTER_NAME"); | |
fa73b229 | 2762 | |
323c5de1 | 2763 | if (!printer) |
2764 | { | |
4d301e69 | 2765 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2766 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
2767 | cgiCopyTemplateLang("error.tmpl"); | |
2768 | cgiEndHTML(); | |
2769 | return; | |
2770 | } | |
ef416fc2 | 2771 | |
323c5de1 | 2772 | users = cgiGetVariable("users"); |
2773 | type = cgiGetVariable("type"); | |
ef416fc2 | 2774 | |
323c5de1 | 2775 | if (!users || !type || |
2776 | (strcmp(type, "requesting-user-name-allowed") && | |
2777 | strcmp(type, "requesting-user-name-denied"))) | |
2778 | { | |
2779 | /* | |
2780 | * Build a Get-Printer-Attributes request, which requires the following | |
2781 | * attributes: | |
2782 | * | |
2783 | * attributes-charset | |
2784 | * attributes-natural-language | |
2785 | * printer-uri | |
2786 | * requested-attributes | |
2787 | */ | |
fa73b229 | 2788 | |
323c5de1 | 2789 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
fa73b229 | 2790 | |
323c5de1 | 2791 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2792 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2793 | printer); | |
2794 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2795 | NULL, uri); | |
fa73b229 | 2796 | |
323c5de1 | 2797 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2798 | "requested-attributes", | |
2799 | (int)(sizeof(attrs) / sizeof(attrs[0])), NULL, attrs); | |
fa73b229 | 2800 | |
323c5de1 | 2801 | /* |
2802 | * Do the request and get back a response... | |
2803 | */ | |
fa73b229 | 2804 | |
323c5de1 | 2805 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
fa73b229 | 2806 | { |
323c5de1 | 2807 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
fa73b229 | 2808 | |
323c5de1 | 2809 | ippDelete(response); |
fa73b229 | 2810 | } |
ef416fc2 | 2811 | |
323c5de1 | 2812 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
757d2cad | 2813 | |
355e94dc MS |
2814 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2815 | { | |
2816 | puts("Status: 401\n"); | |
2817 | exit(0); | |
2818 | } | |
2819 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f3c17241 | 2820 | cgiShowIPPError(_("Unable to get printer attributes")); |
323c5de1 | 2821 | else |
2822 | cgiCopyTemplateLang("users.tmpl"); | |
2823 | ||
2824 | cgiEndHTML(); | |
2825 | } | |
2826 | else | |
757d2cad | 2827 | { |
2828 | /* | |
323c5de1 | 2829 | * Save the changes... |
757d2cad | 2830 | */ |
2831 | ||
323c5de1 | 2832 | for (num_users = 0, ptr = (char *)users; *ptr; num_users ++) |
757d2cad | 2833 | { |
323c5de1 | 2834 | /* |
2835 | * Skip whitespace and commas... | |
2836 | */ | |
fa73b229 | 2837 | |
323c5de1 | 2838 | while (*ptr == ',' || isspace(*ptr & 255)) |
2839 | ptr ++; | |
ef416fc2 | 2840 | |
1f6f3dbc MS |
2841 | if (!*ptr) |
2842 | break; | |
2843 | ||
323c5de1 | 2844 | if (*ptr == '\'' || *ptr == '\"') |
2845 | { | |
2846 | /* | |
2847 | * Scan quoted name... | |
2848 | */ | |
ef416fc2 | 2849 | |
323c5de1 | 2850 | quote = *ptr++; |
ef416fc2 | 2851 | |
323c5de1 | 2852 | for (end = ptr; *end; end ++) |
2853 | if (*end == quote) | |
2854 | break; | |
2855 | } | |
2856 | else | |
2857 | { | |
2858 | /* | |
2859 | * Scan space or comma-delimited name... | |
2860 | */ | |
ef416fc2 | 2861 | |
323c5de1 | 2862 | for (end = ptr; *end; end ++) |
2863 | if (isspace(*end & 255) || *end == ',') | |
2864 | break; | |
2865 | } | |
ef416fc2 | 2866 | |
323c5de1 | 2867 | /* |
2868 | * Advance to the next name... | |
2869 | */ | |
ef416fc2 | 2870 | |
323c5de1 | 2871 | ptr = end; |
2872 | } | |
ef416fc2 | 2873 | |
323c5de1 | 2874 | /* |
2875 | * Build a CUPS-Add-Printer/Class request, which requires the following | |
2876 | * attributes: | |
2877 | * | |
2878 | * attributes-charset | |
2879 | * attributes-natural-language | |
2880 | * printer-uri | |
2881 | * requesting-user-name-{allowed,denied} | |
2882 | */ | |
ef416fc2 | 2883 | |
323c5de1 | 2884 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 2885 | |
323c5de1 | 2886 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2887 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2888 | printer); | |
2889 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2890 | NULL, uri); | |
f7deaa1a | 2891 | |
323c5de1 | 2892 | if (num_users == 0) |
2893 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2894 | "requesting-user-name-allowed", NULL, "all"); | |
2895 | else | |
2896 | { | |
2897 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2898 | type, num_users, NULL, NULL); | |
ef416fc2 | 2899 | |
323c5de1 | 2900 | for (i = 0, ptr = (char *)users; *ptr; i ++) |
2901 | { | |
2902 | /* | |
2903 | * Skip whitespace and commas... | |
2904 | */ | |
ef416fc2 | 2905 | |
323c5de1 | 2906 | while (*ptr == ',' || isspace(*ptr & 255)) |
2907 | ptr ++; | |
ef416fc2 | 2908 | |
1f6f3dbc MS |
2909 | if (!*ptr) |
2910 | break; | |
2911 | ||
323c5de1 | 2912 | if (*ptr == '\'' || *ptr == '\"') |
2913 | { | |
2914 | /* | |
2915 | * Scan quoted name... | |
2916 | */ | |
7594b224 | 2917 | |
323c5de1 | 2918 | quote = *ptr++; |
7594b224 | 2919 | |
323c5de1 | 2920 | for (end = ptr; *end; end ++) |
2921 | if (*end == quote) | |
2922 | break; | |
2923 | } | |
2924 | else | |
2925 | { | |
2926 | /* | |
2927 | * Scan space or comma-delimited name... | |
2928 | */ | |
480ef0fe | 2929 | |
323c5de1 | 2930 | for (end = ptr; *end; end ++) |
2931 | if (isspace(*end & 255) || *end == ',') | |
2932 | break; | |
2933 | } | |
ef416fc2 | 2934 | |
323c5de1 | 2935 | /* |
2936 | * Terminate the name... | |
2937 | */ | |
ef416fc2 | 2938 | |
323c5de1 | 2939 | if (*end) |
2940 | *end++ = '\0'; | |
ef416fc2 | 2941 | |
323c5de1 | 2942 | /* |
2943 | * Add the name... | |
2944 | */ | |
ef416fc2 | 2945 | |
cc754834 | 2946 | attr->values[i].string.text = _cupsStrAlloc(ptr); |
ef416fc2 | 2947 | |
323c5de1 | 2948 | /* |
2949 | * Advance to the next name... | |
2950 | */ | |
ef416fc2 | 2951 | |
323c5de1 | 2952 | ptr = end; |
2953 | } | |
2954 | } | |
ef416fc2 | 2955 | |
2956 | /* | |
323c5de1 | 2957 | * Do the request and get back a response... |
ef416fc2 | 2958 | */ |
2959 | ||
323c5de1 | 2960 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 2961 | |
355e94dc MS |
2962 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2963 | { | |
2964 | puts("Status: 401\n"); | |
2965 | exit(0); | |
2966 | } | |
2967 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 2968 | { |
323c5de1 | 2969 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
f3c17241 | 2970 | cgiShowIPPError(_("Unable to change printer")); |
ef416fc2 | 2971 | } |
323c5de1 | 2972 | else |
ef416fc2 | 2973 | { |
2974 | /* | |
323c5de1 | 2975 | * Redirect successful updates back to the printer page... |
ef416fc2 | 2976 | */ |
2977 | ||
323c5de1 | 2978 | char url[1024], /* Printer/class URL */ |
2979 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 2980 | |
2981 | ||
323c5de1 | 2982 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2983 | cgiFormEncode(uri, url, sizeof(uri)); | |
2984 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", | |
2985 | uri); | |
2986 | cgiSetVariable("refresh_page", refresh); | |
ef416fc2 | 2987 | |
323c5de1 | 2988 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
ef416fc2 | 2989 | |
323c5de1 | 2990 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : |
2991 | "printer-modified.tmpl"); | |
2992 | } | |
ef416fc2 | 2993 | |
323c5de1 | 2994 | cgiEndHTML(); |
2995 | } | |
2996 | } | |
ef416fc2 | 2997 | |
ef416fc2 | 2998 | |
58dc1933 MS |
2999 | /* |
3000 | * 'do_set_default()' - Set the server default printer/class. | |
3001 | */ | |
3002 | ||
3003 | static void | |
3004 | do_set_default(http_t *http) /* I - HTTP connection */ | |
3005 | { | |
3006 | const char *title; /* Page title */ | |
3007 | ipp_t *request; /* IPP request */ | |
3008 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3009 | const char *printer, /* Printer name (purge-jobs) */ | |
3010 | *is_class; /* Is a class? */ | |
3011 | ||
3012 | ||
3013 | is_class = cgiGetVariable("IS_CLASS"); | |
3014 | printer = cgiGetVariable("PRINTER_NAME"); | |
3015 | title = cgiText(_("Set As Server Default")); | |
3016 | ||
3017 | if (!printer) | |
3018 | { | |
4d301e69 | 3019 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
58dc1933 MS |
3020 | cgiStartHTML(title); |
3021 | cgiCopyTemplateLang("error.tmpl"); | |
3022 | cgiEndHTML(); | |
3023 | return; | |
3024 | } | |
3025 | ||
3026 | /* | |
3027 | * Build a printer request, which requires the following | |
3028 | * attributes: | |
3029 | * | |
3030 | * attributes-charset | |
3031 | * attributes-natural-language | |
3032 | * printer-uri | |
3033 | */ | |
3034 | ||
3035 | request = ippNewRequest(CUPS_SET_DEFAULT); | |
3036 | ||
3037 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3038 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3039 | printer); | |
3040 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3041 | NULL, uri); | |
3042 | ||
3043 | /* | |
3044 | * Do the request and get back a response... | |
3045 | */ | |
3046 | ||
3047 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
3048 | ||
3049 | if (cupsLastError() == IPP_NOT_AUTHORIZED) | |
3050 | { | |
3051 | puts("Status: 401\n"); | |
3052 | exit(0); | |
3053 | } | |
3054 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
3055 | { | |
3056 | cgiStartHTML(title); | |
f3c17241 | 3057 | cgiShowIPPError(_("Unable to set server default")); |
58dc1933 MS |
3058 | } |
3059 | else | |
3060 | { | |
3061 | /* | |
3062 | * Redirect successful updates back to the printer page... | |
3063 | */ | |
3064 | ||
3065 | char url[1024], /* Printer/class URL */ | |
3066 | refresh[1024]; /* Refresh URL */ | |
3067 | ||
3068 | ||
3069 | cgiRewriteURL(uri, url, sizeof(url), NULL); | |
3070 | cgiFormEncode(uri, url, sizeof(uri)); | |
3071 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); | |
3072 | cgiSetVariable("refresh_page", refresh); | |
3073 | ||
3074 | cgiStartHTML(title); | |
3075 | cgiCopyTemplateLang("printer-default.tmpl"); | |
3076 | } | |
3077 | ||
3078 | cgiEndHTML(); | |
3079 | } | |
3080 | ||
3081 | ||
323c5de1 | 3082 | /* |
3083 | * 'do_set_options()' - Configure the default options for a queue. | |
3084 | */ | |
ef416fc2 | 3085 | |
323c5de1 | 3086 | static void |
3087 | do_set_options(http_t *http, /* I - HTTP connection */ | |
3088 | int is_class) /* I - Set options for class? */ | |
3089 | { | |
3090 | int i, j, k, m; /* Looping vars */ | |
3091 | int have_options; /* Have options? */ | |
3092 | ipp_t *request, /* IPP request */ | |
3093 | *response; /* IPP response */ | |
3094 | ipp_attribute_t *attr; /* IPP attribute */ | |
3095 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
3096 | const char *var; /* Variable value */ | |
3097 | const char *printer; /* Printer printer name */ | |
3098 | const char *filename; /* PPD filename */ | |
3099 | char tempfile[1024]; /* Temporary filename */ | |
3100 | cups_file_t *in, /* Input file */ | |
3101 | *out; /* Output file */ | |
749b1e90 MS |
3102 | char line[1024], /* Line from PPD file */ |
3103 | value[1024], /* Option value */ | |
3104 | keyword[1024], /* Keyword from Default line */ | |
323c5de1 | 3105 | *keyptr; /* Pointer into keyword... */ |
3106 | ppd_file_t *ppd; /* PPD file */ | |
3107 | ppd_group_t *group; /* Option group */ | |
3108 | ppd_option_t *option; /* Option */ | |
749b1e90 MS |
3109 | ppd_coption_t *coption; /* Custom option */ |
3110 | ppd_cparam_t *cparam; /* Custom parameter */ | |
1f6f3dbc | 3111 | ppd_attr_t *ppdattr; /* PPD attribute */ |
323c5de1 | 3112 | const char *title; /* Page title */ |
ef416fc2 | 3113 | |
ef416fc2 | 3114 | |
323c5de1 | 3115 | title = cgiText(is_class ? _("Set Class Options") : _("Set Printer Options")); |
ef416fc2 | 3116 | |
323c5de1 | 3117 | fprintf(stderr, "DEBUG: do_set_options(http=%p, is_class=%d)\n", http, |
3118 | is_class); | |
ef416fc2 | 3119 | |
323c5de1 | 3120 | /* |
3121 | * Get the printer name... | |
3122 | */ | |
ef416fc2 | 3123 | |
323c5de1 | 3124 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) |
3125 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3126 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3127 | printer); | |
3128 | else | |
3129 | { | |
4d301e69 | 3130 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 3131 | cgiStartHTML(title); |
3132 | cgiCopyTemplateLang("error.tmpl"); | |
3133 | cgiEndHTML(); | |
3134 | return; | |
3135 | } | |
ef416fc2 | 3136 | |
323c5de1 | 3137 | fprintf(stderr, "DEBUG: printer=\"%s\", uri=\"%s\"...\n", printer, uri); |
ef416fc2 | 3138 | |
1f6f3dbc MS |
3139 | /* |
3140 | * If the user clicks on the Auto-Configure button, send an AutoConfigure | |
3141 | * command file to the printer... | |
3142 | */ | |
3143 | ||
3144 | if (cgiGetVariable("AUTOCONFIGURE")) | |
3145 | { | |
58dc1933 | 3146 | cgiPrintCommand(http, printer, "AutoConfigure", "Set Default Options"); |
1f6f3dbc MS |
3147 | return; |
3148 | } | |
3149 | ||
323c5de1 | 3150 | /* |
3151 | * Get the PPD file... | |
3152 | */ | |
ef416fc2 | 3153 | |
323c5de1 | 3154 | if (is_class) |
3155 | filename = NULL; | |
3156 | else | |
3157 | filename = cupsGetPPD2(http, printer); | |
ef416fc2 | 3158 | |
323c5de1 | 3159 | if (filename) |
3160 | { | |
3161 | fprintf(stderr, "DEBUG: Got PPD file: \"%s\"\n", filename); | |
ef416fc2 | 3162 | |
323c5de1 | 3163 | if ((ppd = ppdOpenFile(filename)) == NULL) |
3164 | { | |
3165 | cgiSetVariable("ERROR", ppdErrorString(ppdLastError(&i))); | |
f3c17241 | 3166 | cgiSetVariable("MESSAGE", cgiText(_("Unable to open PPD file"))); |
323c5de1 | 3167 | cgiStartHTML(title); |
3168 | cgiCopyTemplateLang("error.tmpl"); | |
3169 | cgiEndHTML(); | |
3170 | return; | |
3171 | } | |
3172 | } | |
3173 | else | |
3174 | { | |
3175 | fputs("DEBUG: No PPD file\n", stderr); | |
3176 | ppd = NULL; | |
3177 | } | |
ef416fc2 | 3178 | |
323c5de1 | 3179 | if (cgiGetVariable("job_sheets_start") != NULL || |
3180 | cgiGetVariable("job_sheets_end") != NULL) | |
3181 | have_options = 1; | |
3182 | else | |
3183 | have_options = 0; | |
ef416fc2 | 3184 | |
323c5de1 | 3185 | if (ppd) |
3186 | { | |
3187 | ppdMarkDefaults(ppd); | |
ef416fc2 | 3188 | |
749b1e90 MS |
3189 | for (option = ppdFirstOption(ppd); |
3190 | option; | |
3191 | option = ppdNextOption(ppd)) | |
ef55b745 | 3192 | { |
749b1e90 MS |
3193 | if ((var = cgiGetVariable(option->keyword)) != NULL) |
3194 | { | |
3195 | have_options = 1; | |
3196 | ppdMarkOption(ppd, option->keyword, var); | |
ef55b745 | 3197 | fprintf(stderr, "DEBUG: Set %s to %s...\n", option->keyword, var); |
749b1e90 | 3198 | } |
ef55b745 MS |
3199 | else |
3200 | fprintf(stderr, "DEBUG: Didn't find %s...\n", option->keyword); | |
3201 | } | |
323c5de1 | 3202 | } |
fa73b229 | 3203 | |
323c5de1 | 3204 | if (!have_options || ppdConflicts(ppd)) |
fa73b229 | 3205 | { |
3206 | /* | |
323c5de1 | 3207 | * Show the options to the user... |
fa73b229 | 3208 | */ |
3209 | ||
323c5de1 | 3210 | fputs("DEBUG: Showing options...\n", stderr); |
fa73b229 | 3211 | |
58dc1933 MS |
3212 | /* |
3213 | * Show auto-configure button if supported... | |
3214 | */ | |
3215 | ||
1f6f3dbc MS |
3216 | if (ppd) |
3217 | { | |
3218 | if (ppd->num_filters == 0 || | |
3219 | ((ppdattr = ppdFindAttr(ppd, "cupsCommands", NULL)) != NULL && | |
3220 | ppdattr->value && strstr(ppdattr->value, "AutoConfigure"))) | |
3221 | cgiSetVariable("HAVE_AUTOCONFIGURE", "YES"); | |
ef55b745 | 3222 | else |
1f6f3dbc MS |
3223 | { |
3224 | for (i = 0; i < ppd->num_filters; i ++) | |
3225 | if (!strncmp(ppd->filters[i], "application/vnd.cups-postscript", 31)) | |
3226 | { | |
3227 | cgiSetVariable("HAVE_AUTOCONFIGURE", "YES"); | |
3228 | break; | |
3229 | } | |
3230 | } | |
3231 | } | |
3232 | ||
58dc1933 MS |
3233 | /* |
3234 | * Get the printer attributes... | |
3235 | */ | |
3236 | ||
3237 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); | |
3238 | ||
3239 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3240 | "localhost", 0, "/printers/%s", printer); | |
3241 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3242 | NULL, uri); | |
3243 | ||
3244 | response = cupsDoRequest(http, request, "/"); | |
3245 | ||
3246 | /* | |
3247 | * List the groups used as "tabs"... | |
3248 | */ | |
3249 | ||
3250 | i = 0; | |
3251 | ||
3252 | if (ppd) | |
3253 | { | |
3254 | for (group = ppd->groups; | |
3255 | i < ppd->num_groups; | |
3256 | i ++, group ++) | |
3257 | { | |
3258 | cgiSetArray("GROUP_ID", i, group->name); | |
3259 | ||
3260 | if (!strcmp(group->name, "InstallableOptions")) | |
3261 | cgiSetArray("GROUP", i, cgiText(_("Options Installed"))); | |
3262 | else | |
3263 | cgiSetArray("GROUP", i, group->text); | |
3264 | } | |
3265 | } | |
3266 | ||
3267 | if (ippFindAttribute(response, "job-sheets-supported", IPP_TAG_ZERO)) | |
3268 | { | |
3269 | cgiSetArray("GROUP_ID", i, "CUPS_BANNERS"); | |
3270 | cgiSetArray("GROUP", i ++, cgiText(_("Banners"))); | |
3271 | } | |
3272 | ||
3273 | if (ippFindAttribute(response, "printer-error-policy-supported", | |
3274 | IPP_TAG_ZERO) || | |
3275 | ippFindAttribute(response, "printer-op-policy-supported", | |
3276 | IPP_TAG_ZERO)) | |
3277 | { | |
3278 | cgiSetArray("GROUP_ID", i, "CUPS_POLICIES"); | |
3279 | cgiSetArray("GROUP", i ++, cgiText(_("Policies"))); | |
3280 | } | |
3281 | ||
3282 | if ((attr = ippFindAttribute(response, "port-monitor-supported", | |
3283 | IPP_TAG_NAME)) != NULL && attr->num_values > 1) | |
3284 | { | |
3285 | cgiSetArray("GROUP_ID", i, "CUPS_PORT_MONITOR"); | |
3286 | cgiSetArray("GROUP", i, cgiText(_("Port Monitor"))); | |
3287 | } | |
3288 | ||
323c5de1 | 3289 | cgiStartHTML(cgiText(_("Set Printer Options"))); |
3290 | cgiCopyTemplateLang("set-printer-options-header.tmpl"); | |
fa73b229 | 3291 | |
323c5de1 | 3292 | if (ppd) |
3293 | { | |
3294 | ppdLocalize(ppd); | |
f7deaa1a | 3295 | |
323c5de1 | 3296 | if (ppdConflicts(ppd)) |
3297 | { | |
3298 | for (i = ppd->num_groups, k = 0, group = ppd->groups; | |
3299 | i > 0; | |
3300 | i --, group ++) | |
3301 | for (j = group->num_options, option = group->options; | |
3302 | j > 0; | |
3303 | j --, option ++) | |
3304 | if (option->conflicted) | |
3305 | { | |
3306 | cgiSetArray("ckeyword", k, option->keyword); | |
3307 | cgiSetArray("ckeytext", k, option->text); | |
ef55b745 MS |
3308 | |
3309 | for (m = 0; m < option->num_choices; m ++) | |
3310 | { | |
3311 | if (option->choices[m].marked) | |
3312 | { | |
3313 | cgiSetArray("cchoice", k, option->choices[m].text); | |
3314 | break; | |
3315 | } | |
3316 | } | |
3317 | ||
323c5de1 | 3318 | k ++; |
3319 | } | |
f7deaa1a | 3320 | |
323c5de1 | 3321 | cgiCopyTemplateLang("option-conflict.tmpl"); |
3322 | } | |
f7deaa1a | 3323 | |
323c5de1 | 3324 | for (i = ppd->num_groups, group = ppd->groups; |
3325 | i > 0; | |
3326 | i --, group ++) | |
3327 | { | |
7cf5915e MS |
3328 | for (j = group->num_options, option = group->options; |
3329 | j > 0; | |
3330 | j --, option ++) | |
3331 | { | |
3332 | if (!strcmp(option->keyword, "PageRegion")) | |
3333 | continue; | |
3334 | ||
3335 | if (option->num_choices > 1) | |
3336 | break; | |
3337 | } | |
3338 | ||
3339 | if (j == 0) | |
3340 | continue; | |
3341 | ||
58dc1933 MS |
3342 | cgiSetVariable("GROUP_ID", group->name); |
3343 | ||
323c5de1 | 3344 | if (!strcmp(group->name, "InstallableOptions")) |
3345 | cgiSetVariable("GROUP", cgiText(_("Options Installed"))); | |
3346 | else | |
3347 | cgiSetVariable("GROUP", group->text); | |
f7deaa1a | 3348 | |
323c5de1 | 3349 | cgiCopyTemplateLang("option-header.tmpl"); |
ef55b745 | 3350 | |
323c5de1 | 3351 | for (j = group->num_options, option = group->options; |
3352 | j > 0; | |
3353 | j --, option ++) | |
3354 | { | |
7cf5915e | 3355 | if (!strcmp(option->keyword, "PageRegion") || option->num_choices < 2) |
323c5de1 | 3356 | continue; |
ef416fc2 | 3357 | |
323c5de1 | 3358 | cgiSetVariable("KEYWORD", option->keyword); |
3359 | cgiSetVariable("KEYTEXT", option->text); | |
749b1e90 | 3360 | |
323c5de1 | 3361 | if (option->conflicted) |
3362 | cgiSetVariable("CONFLICTED", "1"); | |
3363 | else | |
3364 | cgiSetVariable("CONFLICTED", "0"); | |
3365 | ||
3366 | cgiSetSize("CHOICES", 0); | |
3367 | cgiSetSize("TEXT", 0); | |
3368 | for (k = 0, m = 0; k < option->num_choices; k ++) | |
3369 | { | |
323c5de1 | 3370 | cgiSetArray("CHOICES", m, option->choices[k].choice); |
3371 | cgiSetArray("TEXT", m, option->choices[k].text); | |
ef416fc2 | 3372 | |
323c5de1 | 3373 | m ++; |
ef416fc2 | 3374 | |
323c5de1 | 3375 | if (option->choices[k].marked) |
3376 | cgiSetVariable("DEFCHOICE", option->choices[k].choice); | |
3377 | } | |
ef416fc2 | 3378 | |
749b1e90 MS |
3379 | cgiSetSize("PARAMS", 0); |
3380 | cgiSetSize("PARAMTEXT", 0); | |
3381 | cgiSetSize("PARAMVALUE", 0); | |
3382 | cgiSetSize("INPUTTYPE", 0); | |
3383 | ||
3384 | if ((coption = ppdFindCustomOption(ppd, option->keyword))) | |
3385 | { | |
3386 | const char *units = NULL; /* Units value, if any */ | |
3387 | ||
749b1e90 MS |
3388 | cgiSetVariable("ISCUSTOM", "1"); |
3389 | ||
3390 | for (cparam = ppdFirstCustomParam(coption), m = 0; | |
3391 | cparam; | |
3392 | cparam = ppdNextCustomParam(coption), m ++) | |
3393 | { | |
88f9aafc MS |
3394 | if (!_cups_strcasecmp(option->keyword, "PageSize") && |
3395 | _cups_strcasecmp(cparam->name, "Width") && | |
3396 | _cups_strcasecmp(cparam->name, "Height")) | |
749b1e90 MS |
3397 | { |
3398 | m --; | |
3399 | continue; | |
3400 | } | |
3401 | ||
3402 | cgiSetArray("PARAMS", m, cparam->name); | |
3403 | cgiSetArray("PARAMTEXT", m, cparam->text); | |
3404 | cgiSetArray("INPUTTYPE", m, "text"); | |
3405 | ||
3406 | switch (cparam->type) | |
3407 | { | |
3408 | case PPD_CUSTOM_POINTS : | |
88f9aafc | 3409 | if (!_cups_strncasecmp(option->defchoice, "Custom.", 7)) |
749b1e90 MS |
3410 | { |
3411 | units = option->defchoice + strlen(option->defchoice) - 2; | |
3412 | ||
3413 | if (strcmp(units, "mm") && strcmp(units, "cm") && | |
3414 | strcmp(units, "in") && strcmp(units, "ft")) | |
3415 | { | |
3416 | if (units[1] == 'm') | |
3417 | units ++; | |
3418 | else | |
3419 | units = "pt"; | |
3420 | } | |
3421 | } | |
3422 | else | |
3423 | units = "pt"; | |
3424 | ||
3425 | if (!strcmp(units, "mm")) | |
3426 | snprintf(value, sizeof(value), "%g", | |
3427 | cparam->current.custom_points / 72.0 * 25.4); | |
3428 | else if (!strcmp(units, "cm")) | |
3429 | snprintf(value, sizeof(value), "%g", | |
3430 | cparam->current.custom_points / 72.0 * 2.54); | |
3431 | else if (!strcmp(units, "in")) | |
3432 | snprintf(value, sizeof(value), "%g", | |
3433 | cparam->current.custom_points / 72.0); | |
3434 | else if (!strcmp(units, "ft")) | |
3435 | snprintf(value, sizeof(value), "%g", | |
3436 | cparam->current.custom_points / 72.0 / 12.0); | |
3437 | else if (!strcmp(units, "m")) | |
3438 | snprintf(value, sizeof(value), "%g", | |
3439 | cparam->current.custom_points / 72.0 * 0.0254); | |
3440 | else | |
3441 | snprintf(value, sizeof(value), "%g", | |
3442 | cparam->current.custom_points); | |
3443 | cgiSetArray("PARAMVALUE", m, value); | |
3444 | break; | |
3445 | ||
3446 | case PPD_CUSTOM_CURVE : | |
3447 | case PPD_CUSTOM_INVCURVE : | |
3448 | case PPD_CUSTOM_REAL : | |
3449 | snprintf(value, sizeof(value), "%g", | |
3450 | cparam->current.custom_real); | |
3451 | cgiSetArray("PARAMVALUE", m, value); | |
3452 | break; | |
3453 | ||
3454 | case PPD_CUSTOM_INT: | |
3455 | snprintf(value, sizeof(value), "%d", | |
3456 | cparam->current.custom_int); | |
3457 | cgiSetArray("PARAMVALUE", m, value); | |
3458 | break; | |
3459 | ||
3460 | case PPD_CUSTOM_PASSCODE: | |
3461 | case PPD_CUSTOM_PASSWORD: | |
3462 | if (cparam->current.custom_password) | |
3463 | cgiSetArray("PARAMVALUE", m, | |
3464 | cparam->current.custom_password); | |
3465 | else | |
3466 | cgiSetArray("PARAMVALUE", m, ""); | |
3467 | cgiSetArray("INPUTTYPE", m, "password"); | |
3468 | break; | |
3469 | ||
3470 | case PPD_CUSTOM_STRING: | |
3471 | if (cparam->current.custom_string) | |
3472 | cgiSetArray("PARAMVALUE", m, | |
3473 | cparam->current.custom_string); | |
3474 | else | |
3475 | cgiSetArray("PARAMVALUE", m, ""); | |
3476 | break; | |
3477 | } | |
3478 | } | |
3479 | ||
3480 | if (units) | |
3481 | { | |
3482 | cgiSetArray("PARAMS", m, "Units"); | |
3483 | cgiSetArray("PARAMTEXT", m, cgiText(_("Units"))); | |
3484 | cgiSetArray("PARAMVALUE", m, units); | |
3485 | } | |
3486 | } | |
3487 | else | |
3488 | cgiSetVariable("ISCUSTOM", "0"); | |
3489 | ||
323c5de1 | 3490 | switch (option->ui) |
3491 | { | |
3492 | case PPD_UI_BOOLEAN : | |
3493 | cgiCopyTemplateLang("option-boolean.tmpl"); | |
3494 | break; | |
3495 | case PPD_UI_PICKONE : | |
3496 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3497 | break; | |
3498 | case PPD_UI_PICKMANY : | |
3499 | cgiCopyTemplateLang("option-pickmany.tmpl"); | |
3500 | break; | |
3501 | } | |
3502 | } | |
ef416fc2 | 3503 | |
323c5de1 | 3504 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3505 | } | |
3506 | } | |
ef416fc2 | 3507 | |
58dc1933 MS |
3508 | if ((attr = ippFindAttribute(response, "job-sheets-supported", |
3509 | IPP_TAG_ZERO)) != NULL) | |
3510 | { | |
3511 | /* | |
3512 | * Add the job sheets options... | |
3513 | */ | |
fa73b229 | 3514 | |
58dc1933 MS |
3515 | cgiSetVariable("GROUP_ID", "CUPS_BANNERS"); |
3516 | cgiSetVariable("GROUP", cgiText(_("Banners"))); | |
3517 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3518 | |
58dc1933 MS |
3519 | cgiSetSize("CHOICES", attr->num_values); |
3520 | cgiSetSize("TEXT", attr->num_values); | |
3521 | for (k = 0; k < attr->num_values; k ++) | |
3522 | { | |
3523 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3524 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3525 | } | |
ef416fc2 | 3526 | |
58dc1933 | 3527 | attr = ippFindAttribute(response, "job-sheets-default", IPP_TAG_ZERO); |
ef416fc2 | 3528 | |
58dc1933 | 3529 | cgiSetVariable("KEYWORD", "job_sheets_start"); |
eac3a0a0 MS |
3530 | cgiSetVariable("KEYTEXT", |
3531 | /* TRANSLATORS: Banner/cover sheet before the print job. */ | |
3532 | cgiText(_("Starting Banner"))); | |
58dc1933 MS |
3533 | cgiSetVariable("DEFCHOICE", attr != NULL ? |
3534 | attr->values[0].string.text : ""); | |
3535 | ||
3536 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3537 | ||
3538 | cgiSetVariable("KEYWORD", "job_sheets_end"); | |
eac3a0a0 MS |
3539 | cgiSetVariable("KEYTEXT", |
3540 | /* TRANSLATORS: Banner/cover sheet after the print job. */ | |
3541 | cgiText(_("Ending Banner"))); | |
58dc1933 MS |
3542 | cgiSetVariable("DEFCHOICE", attr != NULL && attr->num_values > 1 ? |
3543 | attr->values[1].string.text : ""); | |
3544 | ||
3545 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3546 | ||
3547 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
3548 | } | |
3549 | ||
3550 | if (ippFindAttribute(response, "printer-error-policy-supported", | |
3551 | IPP_TAG_ZERO) || | |
3552 | ippFindAttribute(response, "printer-op-policy-supported", | |
3553 | IPP_TAG_ZERO)) | |
323c5de1 | 3554 | { |
58dc1933 MS |
3555 | /* |
3556 | * Add the error and operation policy options... | |
3557 | */ | |
ef416fc2 | 3558 | |
58dc1933 MS |
3559 | cgiSetVariable("GROUP_ID", "CUPS_POLICIES"); |
3560 | cgiSetVariable("GROUP", cgiText(_("Policies"))); | |
3561 | cgiCopyTemplateLang("option-header.tmpl"); | |
3562 | ||
3563 | /* | |
3564 | * Error policy... | |
3565 | */ | |
ef416fc2 | 3566 | |
58dc1933 MS |
3567 | attr = ippFindAttribute(response, "printer-error-policy-supported", |
3568 | IPP_TAG_ZERO); | |
3569 | ||
3570 | if (attr) | |
3571 | { | |
323c5de1 | 3572 | cgiSetSize("CHOICES", attr->num_values); |
3573 | cgiSetSize("TEXT", attr->num_values); | |
3574 | for (k = 0; k < attr->num_values; k ++) | |
3575 | { | |
3576 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3577 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3578 | } | |
ef416fc2 | 3579 | |
58dc1933 MS |
3580 | attr = ippFindAttribute(response, "printer-error-policy", |
3581 | IPP_TAG_ZERO); | |
ef416fc2 | 3582 | |
58dc1933 MS |
3583 | cgiSetVariable("KEYWORD", "printer_error_policy"); |
3584 | cgiSetVariable("KEYTEXT", cgiText(_("Error Policy"))); | |
3585 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3586 | "" : attr->values[0].string.text); | |
323c5de1 | 3587 | } |
ef416fc2 | 3588 | |
58dc1933 | 3589 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 3590 | |
58dc1933 MS |
3591 | /* |
3592 | * Operation policy... | |
3593 | */ | |
ef416fc2 | 3594 | |
58dc1933 MS |
3595 | attr = ippFindAttribute(response, "printer-op-policy-supported", |
3596 | IPP_TAG_ZERO); | |
323c5de1 | 3597 | |
58dc1933 MS |
3598 | if (attr) |
3599 | { | |
3600 | cgiSetSize("CHOICES", attr->num_values); | |
3601 | cgiSetSize("TEXT", attr->num_values); | |
3602 | for (k = 0; k < attr->num_values; k ++) | |
323c5de1 | 3603 | { |
58dc1933 MS |
3604 | cgiSetArray("CHOICES", k, attr->values[k].string.text); |
3605 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3606 | } | |
ef416fc2 | 3607 | |
58dc1933 | 3608 | attr = ippFindAttribute(response, "printer-op-policy", IPP_TAG_ZERO); |
ef416fc2 | 3609 | |
58dc1933 MS |
3610 | cgiSetVariable("KEYWORD", "printer_op_policy"); |
3611 | cgiSetVariable("KEYTEXT", cgiText(_("Operation Policy"))); | |
3612 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3613 | "" : attr->values[0].string.text); | |
fa73b229 | 3614 | |
323c5de1 | 3615 | cgiCopyTemplateLang("option-pickone.tmpl"); |
323c5de1 | 3616 | } |
ef416fc2 | 3617 | |
58dc1933 | 3618 | cgiCopyTemplateLang("option-trailer.tmpl"); |
ef416fc2 | 3619 | } |
ef416fc2 | 3620 | |
ef416fc2 | 3621 | /* |
323c5de1 | 3622 | * Binary protocol support... |
ef416fc2 | 3623 | */ |
3624 | ||
58dc1933 MS |
3625 | if ((attr = ippFindAttribute(response, "port-monitor-supported", |
3626 | IPP_TAG_NAME)) != NULL && attr->num_values > 1) | |
ef416fc2 | 3627 | { |
58dc1933 MS |
3628 | cgiSetVariable("GROUP_ID", "CUPS_PORT_MONITOR"); |
3629 | cgiSetVariable("GROUP", cgiText(_("Port Monitor"))); | |
ef416fc2 | 3630 | |
58dc1933 MS |
3631 | cgiSetSize("CHOICES", attr->num_values); |
3632 | cgiSetSize("TEXT", attr->num_values); | |
ef416fc2 | 3633 | |
58dc1933 | 3634 | for (i = 0; i < attr->num_values; i ++) |
ef416fc2 | 3635 | { |
58dc1933 MS |
3636 | cgiSetArray("CHOICES", i, attr->values[i].string.text); |
3637 | cgiSetArray("TEXT", i, attr->values[i].string.text); | |
ef416fc2 | 3638 | } |
3639 | ||
58dc1933 MS |
3640 | attr = ippFindAttribute(response, "port-monitor", IPP_TAG_NAME); |
3641 | cgiSetVariable("KEYWORD", "port_monitor"); | |
3642 | cgiSetVariable("KEYTEXT", cgiText(_("Port Monitor"))); | |
3643 | cgiSetVariable("DEFCHOICE", attr ? attr->values[0].string.text : "none"); | |
ef416fc2 | 3644 | |
58dc1933 | 3645 | cgiCopyTemplateLang("option-header.tmpl"); |
323c5de1 | 3646 | cgiCopyTemplateLang("option-pickone.tmpl"); |
323c5de1 | 3647 | cgiCopyTemplateLang("option-trailer.tmpl"); |
ef416fc2 | 3648 | } |
3649 | ||
323c5de1 | 3650 | cgiCopyTemplateLang("set-printer-options-trailer.tmpl"); |
3651 | cgiEndHTML(); | |
58dc1933 MS |
3652 | |
3653 | ippDelete(response); | |
323c5de1 | 3654 | } |
3655 | else | |
3656 | { | |
ef416fc2 | 3657 | /* |
323c5de1 | 3658 | * Set default options... |
ef416fc2 | 3659 | */ |
3660 | ||
323c5de1 | 3661 | fputs("DEBUG: Setting options...\n", stderr); |
ef416fc2 | 3662 | |
323c5de1 | 3663 | if (filename) |
ef416fc2 | 3664 | { |
323c5de1 | 3665 | out = cupsTempFile2(tempfile, sizeof(tempfile)); |
3666 | in = cupsFileOpen(filename, "r"); | |
ef416fc2 | 3667 | |
323c5de1 | 3668 | if (!in || !out) |
ef416fc2 | 3669 | { |
323c5de1 | 3670 | cgiSetVariable("ERROR", strerror(errno)); |
3671 | cgiStartHTML(cgiText(_("Set Printer Options"))); | |
3672 | cgiCopyTemplateLang("error.tmpl"); | |
3673 | cgiEndHTML(); | |
ef416fc2 | 3674 | |
323c5de1 | 3675 | if (in) |
3676 | cupsFileClose(in); | |
ef416fc2 | 3677 | |
323c5de1 | 3678 | if (out) |
ef416fc2 | 3679 | { |
323c5de1 | 3680 | cupsFileClose(out); |
3681 | unlink(tempfile); | |
3682 | } | |
ef416fc2 | 3683 | |
323c5de1 | 3684 | unlink(filename); |
3685 | return; | |
3686 | } | |
ef416fc2 | 3687 | |
323c5de1 | 3688 | while (cupsFileGets(in, line, sizeof(line))) |
3689 | { | |
58dc1933 | 3690 | if (!strncmp(line, "*cupsProtocol:", 14)) |
323c5de1 | 3691 | continue; |
3692 | else if (strncmp(line, "*Default", 8)) | |
3693 | cupsFilePrintf(out, "%s\n", line); | |
ef416fc2 | 3694 | else |
3695 | { | |
3696 | /* | |
323c5de1 | 3697 | * Get default option name... |
ef416fc2 | 3698 | */ |
3699 | ||
323c5de1 | 3700 | strlcpy(keyword, line + 8, sizeof(keyword)); |
3701 | ||
3702 | for (keyptr = keyword; *keyptr; keyptr ++) | |
3703 | if (*keyptr == ':' || isspace(*keyptr & 255)) | |
ef416fc2 | 3704 | break; |
ef416fc2 | 3705 | |
323c5de1 | 3706 | *keyptr = '\0'; |
ef416fc2 | 3707 | |
323c5de1 | 3708 | if (!strcmp(keyword, "PageRegion") || |
3709 | !strcmp(keyword, "PaperDimension") || | |
3710 | !strcmp(keyword, "ImageableArea")) | |
749b1e90 | 3711 | var = get_option_value(ppd, "PageSize", value, sizeof(value)); |
323c5de1 | 3712 | else |
749b1e90 | 3713 | var = get_option_value(ppd, keyword, value, sizeof(value)); |
ef416fc2 | 3714 | |
749b1e90 | 3715 | if (!var) |
323c5de1 | 3716 | cupsFilePrintf(out, "%s\n", line); |
749b1e90 MS |
3717 | else |
3718 | cupsFilePrintf(out, "*Default%s: %s\n", keyword, var); | |
323c5de1 | 3719 | } |
3720 | } | |
ef416fc2 | 3721 | |
323c5de1 | 3722 | cupsFileClose(in); |
3723 | cupsFileClose(out); | |
3724 | } | |
3725 | else | |
3726 | { | |
3727 | /* | |
3728 | * Make sure temporary filename is cleared when there is no PPD... | |
3729 | */ | |
ef416fc2 | 3730 | |
323c5de1 | 3731 | tempfile[0] = '\0'; |
ef416fc2 | 3732 | } |
3733 | ||
323c5de1 | 3734 | /* |
3735 | * Build a CUPS_ADD_MODIFY_CLASS/PRINTER request, which requires the | |
3736 | * following attributes: | |
3737 | * | |
3738 | * attributes-charset | |
3739 | * attributes-natural-language | |
3740 | * printer-uri | |
3741 | * job-sheets-default | |
3742 | * printer-error-policy | |
3743 | * printer-op-policy | |
3744 | * [ppd file] | |
3745 | */ | |
3746 | ||
3747 | request = ippNewRequest(is_class ? CUPS_ADD_MODIFY_CLASS : | |
3748 | CUPS_ADD_MODIFY_PRINTER); | |
3749 | ||
3750 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3751 | NULL, uri); | |
3752 | ||
3753 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3754 | "job-sheets-default", 2, NULL, NULL); | |
3755 | attr->values[0].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_start")); | |
3756 | attr->values[1].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_end")); | |
3757 | ||
3758 | if ((var = cgiGetVariable("printer_error_policy")) != NULL) | |
1f0275e3 MS |
3759 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3760 | "printer-error-policy", NULL, var); | |
323c5de1 | 3761 | |
3762 | if ((var = cgiGetVariable("printer_op_policy")) != NULL) | |
1f0275e3 MS |
3763 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3764 | "printer-op-policy", NULL, var); | |
323c5de1 | 3765 | |
58dc1933 MS |
3766 | if ((var = cgiGetVariable("port_monitor")) != NULL) |
3767 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3768 | "port-monitor", NULL, var); | |
3769 | ||
ef416fc2 | 3770 | /* |
3771 | * Do the request and get back a response... | |
3772 | */ | |
3773 | ||
323c5de1 | 3774 | if (filename) |
3775 | ippDelete(cupsDoFileRequest(http, request, "/admin/", tempfile)); | |
3776 | else | |
3777 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 3778 | |
355e94dc MS |
3779 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3780 | { | |
3781 | puts("Status: 401\n"); | |
3782 | exit(0); | |
3783 | } | |
3784 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3785 | { |
323c5de1 | 3786 | cgiStartHTML(title); |
f3c17241 | 3787 | cgiShowIPPError(_("Unable to set options")); |
ef416fc2 | 3788 | } |
3789 | else | |
3790 | { | |
3791 | /* | |
3792 | * Redirect successful updates back to the printer page... | |
3793 | */ | |
3794 | ||
323c5de1 | 3795 | char refresh[1024]; /* Refresh URL */ |
ef416fc2 | 3796 | |
fa73b229 | 3797 | |
323c5de1 | 3798 | cgiFormEncode(uri, printer, sizeof(uri)); |
3799 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/%s/%s", | |
3800 | is_class ? "classes" : "printers", uri); | |
ef416fc2 | 3801 | cgiSetVariable("refresh_page", refresh); |
3802 | ||
323c5de1 | 3803 | cgiStartHTML(title); |
ef416fc2 | 3804 | |
323c5de1 | 3805 | cgiCopyTemplateLang("printer-configured.tmpl"); |
ef416fc2 | 3806 | } |
3807 | ||
3808 | cgiEndHTML(); | |
323c5de1 | 3809 | |
3810 | if (filename) | |
3811 | unlink(tempfile); | |
ef416fc2 | 3812 | } |
323c5de1 | 3813 | |
3814 | if (filename) | |
3815 | unlink(filename); | |
ef416fc2 | 3816 | } |
3817 | ||
3818 | ||
3819 | /* | |
749b1e90 | 3820 | * 'do_set_sharing()' - Set printer-is-shared value. |
ef416fc2 | 3821 | */ |
3822 | ||
3823 | static void | |
fa73b229 | 3824 | do_set_sharing(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 3825 | { |
3826 | ipp_t *request, /* IPP request */ | |
3827 | *response; /* IPP response */ | |
3828 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3829 | const char *printer, /* Printer name */ | |
fa73b229 | 3830 | *is_class, /* Is a class? */ |
ef416fc2 | 3831 | *shared; /* Sharing value */ |
ef416fc2 | 3832 | |
3833 | ||
fa73b229 | 3834 | is_class = cgiGetVariable("IS_CLASS"); |
3835 | printer = cgiGetVariable("PRINTER_NAME"); | |
3836 | shared = cgiGetVariable("SHARED"); | |
ef416fc2 | 3837 | |
fa73b229 | 3838 | if (!printer || !shared) |
ef416fc2 | 3839 | { |
4d301e69 | 3840 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
fa73b229 | 3841 | cgiStartHTML(cgiText(_("Set Publishing"))); |
ef416fc2 | 3842 | cgiCopyTemplateLang("error.tmpl"); |
3843 | cgiEndHTML(); | |
3844 | return; | |
3845 | } | |
3846 | ||
3847 | /* | |
fa73b229 | 3848 | * Build a CUPS-Add-Printer/CUPS-Add-Class request, which requires the |
3849 | * following attributes: | |
ef416fc2 | 3850 | * |
3851 | * attributes-charset | |
3852 | * attributes-natural-language | |
3853 | * printer-uri | |
3854 | * printer-is-shared | |
3855 | */ | |
3856 | ||
fa73b229 | 3857 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 3858 | |
a4d04587 | 3859 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3860 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3861 | printer); | |
ef416fc2 | 3862 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
3863 | NULL, uri); | |
3864 | ||
7e86f2f6 | 3865 | ippAddBoolean(request, IPP_TAG_OPERATION, "printer-is-shared", (char)atoi(shared)); |
ef416fc2 | 3866 | |
3867 | /* | |
3868 | * Do the request and get back a response... | |
3869 | */ | |
3870 | ||
3871 | if ((response = cupsDoRequest(http, request, "/admin/")) != NULL) | |
3872 | { | |
ef416fc2 | 3873 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
3874 | ||
3875 | ippDelete(response); | |
3876 | } | |
ef416fc2 | 3877 | |
355e94dc MS |
3878 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3879 | { | |
3880 | puts("Status: 401\n"); | |
3881 | exit(0); | |
3882 | } | |
3883 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3884 | { |
fa73b229 | 3885 | cgiStartHTML(cgiText(_("Set Publishing"))); |
f3c17241 | 3886 | cgiShowIPPError(_("Unable to change printer-is-shared attribute")); |
ef416fc2 | 3887 | } |
3888 | else | |
3889 | { | |
3890 | /* | |
3891 | * Redirect successful updates back to the printer page... | |
3892 | */ | |
3893 | ||
fa73b229 | 3894 | char url[1024], /* Printer/class URL */ |
3895 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 3896 | |
ef416fc2 | 3897 | |
fa73b229 | 3898 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
3899 | cgiFormEncode(uri, url, sizeof(uri)); | |
f301802f | 3900 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); |
fa73b229 | 3901 | cgiSetVariable("refresh_page", refresh); |
ef416fc2 | 3902 | |
fa73b229 | 3903 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3904 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : | |
3905 | "printer-modified.tmpl"); | |
ef416fc2 | 3906 | } |
3907 | ||
3908 | cgiEndHTML(); | |
3909 | } | |
3910 | ||
3911 | ||
749b1e90 MS |
3912 | /* |
3913 | * 'get_option_value()' - Return the value of an option. | |
3914 | * | |
3915 | * This function also handles generation of custom option values. | |
3916 | */ | |
3917 | ||
3918 | static char * /* O - Value string or NULL on error */ | |
3919 | get_option_value( | |
3920 | ppd_file_t *ppd, /* I - PPD file */ | |
3921 | const char *name, /* I - Option name */ | |
3922 | char *buffer, /* I - String buffer */ | |
3923 | size_t bufsize) /* I - Size of buffer */ | |
3924 | { | |
3925 | char *bufptr, /* Pointer into buffer */ | |
3926 | *bufend; /* End of buffer */ | |
3927 | ppd_coption_t *coption; /* Custom option */ | |
3928 | ppd_cparam_t *cparam; /* Current custom parameter */ | |
3929 | char keyword[256]; /* Parameter name */ | |
3930 | const char *val, /* Parameter value */ | |
3931 | *uval; /* Units value */ | |
3932 | long integer; /* Integer value */ | |
3933 | double number, /* Number value */ | |
3934 | number_points; /* Number in points */ | |
3935 | ||
3936 | ||
3937 | /* | |
3938 | * See if we have a custom option choice... | |
3939 | */ | |
3940 | ||
3941 | if ((val = cgiGetVariable(name)) == NULL) | |
3942 | { | |
3943 | /* | |
3944 | * Option not found! | |
3945 | */ | |
3946 | ||
3947 | return (NULL); | |
3948 | } | |
88f9aafc | 3949 | else if (_cups_strcasecmp(val, "Custom") || |
749b1e90 MS |
3950 | (coption = ppdFindCustomOption(ppd, name)) == NULL) |
3951 | { | |
3952 | /* | |
3953 | * Not a custom choice... | |
3954 | */ | |
3955 | ||
3956 | strlcpy(buffer, val, bufsize); | |
3957 | return (buffer); | |
3958 | } | |
3959 | ||
3960 | /* | |
3961 | * OK, we have a custom option choice, format it... | |
3962 | */ | |
3963 | ||
3964 | *buffer = '\0'; | |
3965 | ||
3966 | if (!strcmp(coption->keyword, "PageSize")) | |
3967 | { | |
3968 | const char *lval; /* Length string value */ | |
3969 | double width, /* Width value */ | |
3970 | width_points, /* Width in points */ | |
3971 | length, /* Length value */ | |
3972 | length_points; /* Length in points */ | |
3973 | ||
3974 | ||
3975 | val = cgiGetVariable("PageSize.Width"); | |
3976 | lval = cgiGetVariable("PageSize.Height"); | |
3977 | uval = cgiGetVariable("PageSize.Units"); | |
3978 | ||
3979 | if (!val || !lval || !uval || | |
3980 | (width = strtod(val, NULL)) == 0.0 || | |
3981 | (length = strtod(lval, NULL)) == 0.0 || | |
3982 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
3983 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
3984 | return (NULL); | |
3985 | ||
3986 | width_points = get_points(width, uval); | |
3987 | length_points = get_points(length, uval); | |
3988 | ||
3989 | if (width_points < ppd->custom_min[0] || | |
3990 | width_points > ppd->custom_max[0] || | |
3991 | length_points < ppd->custom_min[1] || | |
3992 | length_points > ppd->custom_max[1]) | |
3993 | return (NULL); | |
3994 | ||
3995 | snprintf(buffer, bufsize, "Custom.%gx%g%s", width, length, uval); | |
3996 | } | |
ef55b745 | 3997 | else if (cupsArrayCount(coption->params) == 1) |
749b1e90 MS |
3998 | { |
3999 | cparam = ppdFirstCustomParam(coption); | |
4000 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, cparam->name); | |
4001 | ||
4002 | if ((val = cgiGetVariable(keyword)) == NULL) | |
4003 | return (NULL); | |
4004 | ||
4005 | switch (cparam->type) | |
4006 | { | |
4007 | case PPD_CUSTOM_CURVE : | |
4008 | case PPD_CUSTOM_INVCURVE : | |
4009 | case PPD_CUSTOM_REAL : | |
4010 | if ((number = strtod(val, NULL)) == 0.0 || | |
4011 | number < cparam->minimum.custom_real || | |
4012 | number > cparam->maximum.custom_real) | |
4013 | return (NULL); | |
4014 | ||
4015 | snprintf(buffer, bufsize, "Custom.%g", number); | |
4016 | break; | |
4017 | ||
4018 | case PPD_CUSTOM_INT : | |
4019 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
4020 | integer == LONG_MAX || | |
4021 | integer < cparam->minimum.custom_int || | |
4022 | integer > cparam->maximum.custom_int) | |
4023 | return (NULL); | |
4024 | ||
4025 | snprintf(buffer, bufsize, "Custom.%ld", integer); | |
4026 | break; | |
4027 | ||
4028 | case PPD_CUSTOM_POINTS : | |
4029 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
4030 | ||
4031 | if ((number = strtod(val, NULL)) == 0.0 || | |
4032 | (uval = cgiGetVariable(keyword)) == NULL || | |
4033 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
4034 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
4035 | return (NULL); | |
4036 | ||
4037 | number_points = get_points(number, uval); | |
4038 | if (number_points < cparam->minimum.custom_points || | |
4039 | number_points > cparam->maximum.custom_points) | |
4040 | return (NULL); | |
4041 | ||
4042 | snprintf(buffer, bufsize, "Custom.%g%s", number, uval); | |
4043 | break; | |
4044 | ||
4045 | case PPD_CUSTOM_PASSCODE : | |
4046 | for (uval = val; *uval; uval ++) | |
4047 | if (!isdigit(*uval & 255)) | |
4048 | return (NULL); | |
4049 | ||
4050 | case PPD_CUSTOM_PASSWORD : | |
4051 | case PPD_CUSTOM_STRING : | |
4052 | integer = (long)strlen(val); | |
4053 | if (integer < cparam->minimum.custom_string || | |
4054 | integer > cparam->maximum.custom_string) | |
4055 | return (NULL); | |
4056 | ||
4057 | snprintf(buffer, bufsize, "Custom.%s", val); | |
4058 | break; | |
4059 | } | |
4060 | } | |
4061 | else | |
4062 | { | |
4063 | const char *prefix = "{"; /* Prefix string */ | |
4064 | ||
4065 | ||
4066 | bufptr = buffer; | |
4067 | bufend = buffer + bufsize; | |
4068 | ||
4069 | for (cparam = ppdFirstCustomParam(coption); | |
4070 | cparam; | |
4071 | cparam = ppdNextCustomParam(coption)) | |
4072 | { | |
4073 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, | |
4074 | cparam->name); | |
4075 | ||
4076 | if ((val = cgiGetVariable(keyword)) == NULL) | |
4077 | return (NULL); | |
4078 | ||
4079 | snprintf(bufptr, bufend - bufptr, "%s%s=", prefix, cparam->name); | |
4080 | bufptr += strlen(bufptr); | |
4081 | prefix = " "; | |
4082 | ||
4083 | switch (cparam->type) | |
4084 | { | |
4085 | case PPD_CUSTOM_CURVE : | |
4086 | case PPD_CUSTOM_INVCURVE : | |
4087 | case PPD_CUSTOM_REAL : | |
4088 | if ((number = strtod(val, NULL)) == 0.0 || | |
4089 | number < cparam->minimum.custom_real || | |
4090 | number > cparam->maximum.custom_real) | |
4091 | return (NULL); | |
4092 | ||
4093 | snprintf(bufptr, bufend - bufptr, "%g", number); | |
4094 | break; | |
4095 | ||
4096 | case PPD_CUSTOM_INT : | |
4097 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
4098 | integer == LONG_MAX || | |
4099 | integer < cparam->minimum.custom_int || | |
4100 | integer > cparam->maximum.custom_int) | |
4101 | return (NULL); | |
4102 | ||
4103 | snprintf(bufptr, bufend - bufptr, "%ld", integer); | |
4104 | break; | |
4105 | ||
4106 | case PPD_CUSTOM_POINTS : | |
4107 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
4108 | ||
4109 | if ((number = strtod(val, NULL)) == 0.0 || | |
4110 | (uval = cgiGetVariable(keyword)) == NULL || | |
4111 | (strcmp(uval, "pt") && strcmp(uval, "in") && | |
4112 | strcmp(uval, "ft") && strcmp(uval, "cm") && | |
4113 | strcmp(uval, "mm") && strcmp(uval, "m"))) | |
4114 | return (NULL); | |
4115 | ||
4116 | number_points = get_points(number, uval); | |
4117 | if (number_points < cparam->minimum.custom_points || | |
4118 | number_points > cparam->maximum.custom_points) | |
4119 | return (NULL); | |
4120 | ||
4121 | snprintf(bufptr, bufend - bufptr, "%g%s", number, uval); | |
4122 | break; | |
4123 | ||
4124 | case PPD_CUSTOM_PASSCODE : | |
4125 | for (uval = val; *uval; uval ++) | |
4126 | if (!isdigit(*uval & 255)) | |
4127 | return (NULL); | |
4128 | ||
4129 | case PPD_CUSTOM_PASSWORD : | |
4130 | case PPD_CUSTOM_STRING : | |
4131 | integer = (long)strlen(val); | |
4132 | if (integer < cparam->minimum.custom_string || | |
4133 | integer > cparam->maximum.custom_string) | |
4134 | return (NULL); | |
4135 | ||
4136 | if ((bufptr + 2) > bufend) | |
4137 | return (NULL); | |
4138 | ||
4139 | bufend --; | |
4140 | *bufptr++ = '\"'; | |
4141 | ||
4142 | while (*val && bufptr < bufend) | |
4143 | { | |
4144 | if (*val == '\\' || *val == '\"') | |
4145 | { | |
4146 | if ((bufptr + 1) >= bufend) | |
4147 | return (NULL); | |
4148 | ||
4149 | *bufptr++ = '\\'; | |
4150 | } | |
4151 | ||
4152 | *bufptr++ = *val++; | |
4153 | } | |
4154 | ||
4155 | if (bufptr >= bufend) | |
4156 | return (NULL); | |
4157 | ||
4158 | *bufptr++ = '\"'; | |
4159 | *bufptr = '\0'; | |
4160 | bufend ++; | |
4161 | break; | |
4162 | } | |
4163 | ||
4164 | bufptr += strlen(bufptr); | |
4165 | } | |
4166 | ||
4167 | if (bufptr == buffer || (bufend - bufptr) < 2) | |
4168 | return (NULL); | |
4169 | ||
5a9febac | 4170 | memcpy(bufptr, "}", 2); |
749b1e90 MS |
4171 | } |
4172 | ||
4173 | return (buffer); | |
4174 | } | |
4175 | ||
4176 | ||
4177 | /* | |
4178 | * 'get_points()' - Get a value in points. | |
4179 | */ | |
4180 | ||
4181 | static double /* O - Number in points */ | |
4182 | get_points(double number, /* I - Original number */ | |
4183 | const char *uval) /* I - Units */ | |
4184 | { | |
4185 | if (!strcmp(uval, "mm")) /* Millimeters */ | |
4186 | return (number * 72.0 / 25.4); | |
4187 | else if (!strcmp(uval, "cm")) /* Centimeters */ | |
4188 | return (number * 72.0 / 2.54); | |
4189 | else if (!strcmp(uval, "in")) /* Inches */ | |
4190 | return (number * 72.0); | |
4191 | else if (!strcmp(uval, "ft")) /* Feet */ | |
4192 | return (number * 72.0 * 12.0); | |
4193 | else if (!strcmp(uval, "m")) /* Meters */ | |
4194 | return (number * 72.0 / 0.0254); | |
4195 | else /* Points */ | |
4196 | return (number); | |
4197 | } | |
4198 | ||
4199 | ||
ef416fc2 | 4200 | /* |
f2d18633 | 4201 | * End of "$Id$". |
ef416fc2 | 4202 | */ |