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Commit | Line | Data |
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ef416fc2 | 1 | /* |
7e86f2f6 | 2 | * Administration CGI for CUPS. |
ef416fc2 | 3 | * |
fb2d5470 | 4 | * Copyright 2007-2015 by Apple Inc. |
7e86f2f6 | 5 | * Copyright 1997-2007 by Easy Software Products. |
ef416fc2 | 6 | * |
7e86f2f6 MS |
7 | * These coded instructions, statements, and computer programs are the |
8 | * property of Apple Inc. and are protected by Federal copyright | |
9 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
10 | * which should have been included with this file. If this file is | |
11 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 12 | */ |
13 | ||
14 | /* | |
15 | * Include necessary headers... | |
16 | */ | |
17 | ||
18 | #include "cgi-private.h" | |
fb2d5470 MS |
19 | #include <cups/http-private.h> |
20 | #include <cups/ppd-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 | ||
fb2d5470 | 41 | static void choose_device_cb(const char *device_class, const char *device_id, const char *device_info, const char *device_make_and_model, const char *device_uri, const char *device_location, const char *title); |
f7deaa1a | 42 | static void do_add_rss_subscription(http_t *http); |
fa73b229 | 43 | static void do_am_class(http_t *http, int modify); |
44 | static void do_am_printer(http_t *http, int modify); | |
f7deaa1a | 45 | static void do_cancel_subscription(http_t *http); |
fa73b229 | 46 | static void do_config_server(http_t *http); |
47 | static void do_delete_class(http_t *http); | |
48 | static void do_delete_printer(http_t *http); | |
49 | static void do_export(http_t *http); | |
323c5de1 | 50 | static void do_list_printers(http_t *http); |
fa73b229 | 51 | static void do_menu(http_t *http); |
fa73b229 | 52 | static void do_set_allowed_users(http_t *http); |
58dc1933 MS |
53 | static void do_set_default(http_t *http); |
54 | static void do_set_options(http_t *http, int is_class); | |
fa73b229 | 55 | static void do_set_sharing(http_t *http); |
749b1e90 MS |
56 | static char *get_option_value(ppd_file_t *ppd, const char *name, |
57 | char *buffer, size_t bufsize); | |
58 | static double get_points(double number, const char *uval); | |
fb2d5470 | 59 | static char *get_printer_ppd(const char *uri, char *buffer, size_t bufsize); |
ef416fc2 | 60 | |
61 | ||
62 | /* | |
63 | * 'main()' - Main entry for CGI. | |
64 | */ | |
65 | ||
66 | int /* O - Exit status */ | |
7e86f2f6 | 67 | main(void) |
ef416fc2 | 68 | { |
ef416fc2 | 69 | http_t *http; /* Connection to the server */ |
70 | const char *op; /* Operation name */ | |
71 | ||
72 | ||
ef416fc2 | 73 | /* |
74 | * Connect to the HTTP server... | |
75 | */ | |
76 | ||
bd7854cb | 77 | fputs("DEBUG: admin.cgi started...\n", stderr); |
78 | ||
ef416fc2 | 79 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); |
80 | ||
a4d04587 | 81 | if (!http) |
82 | { | |
83 | perror("ERROR: Unable to connect to cupsd"); | |
f301802f | 84 | fprintf(stderr, "DEBUG: cupsServer()=\"%s\"\n", |
85 | cupsServer() ? cupsServer() : "(null)"); | |
a4d04587 | 86 | fprintf(stderr, "DEBUG: ippPort()=%d\n", ippPort()); |
87 | fprintf(stderr, "DEBUG: cupsEncryption()=%d\n", cupsEncryption()); | |
88 | exit(1); | |
89 | } | |
90 | ||
bd7854cb | 91 | fprintf(stderr, "DEBUG: http=%p\n", http); |
92 | ||
ef416fc2 | 93 | /* |
94 | * Set the web interface section... | |
95 | */ | |
96 | ||
97 | cgiSetVariable("SECTION", "admin"); | |
ef55b745 | 98 | cgiSetVariable("REFRESH_PAGE", ""); |
ef416fc2 | 99 | |
100 | /* | |
101 | * See if we have form data... | |
102 | */ | |
103 | ||
0af14961 | 104 | if (!cgiInitialize() || !cgiGetVariable("OP")) |
ef416fc2 | 105 | { |
106 | /* | |
107 | * Nope, send the administration menu... | |
108 | */ | |
109 | ||
bd7854cb | 110 | fputs("DEBUG: No form data, showing main menu...\n", stderr); |
111 | ||
fa73b229 | 112 | do_menu(http); |
ef416fc2 | 113 | } |
2e4ff8af | 114 | else if ((op = cgiGetVariable("OP")) != NULL && cgiIsPOST()) |
ef416fc2 | 115 | { |
116 | /* | |
117 | * Do the operation... | |
118 | */ | |
119 | ||
bd7854cb | 120 | fprintf(stderr, "DEBUG: op=\"%s\"...\n", op); |
121 | ||
0268488e MS |
122 | if (!*op) |
123 | { | |
124 | const char *printer = getenv("PRINTER_NAME"), | |
125 | /* Printer or class name */ | |
126 | *server_port = getenv("SERVER_PORT"); | |
127 | /* Port number string */ | |
128 | int port = atoi(server_port ? server_port : "0"); | |
129 | /* Port number */ | |
130 | char uri[1024]; /* URL */ | |
131 | ||
132 | if (printer) | |
133 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), | |
134 | getenv("HTTPS") ? "https" : "http", NULL, | |
135 | getenv("SERVER_NAME"), port, "/%s/%s", | |
136 | cgiGetVariable("IS_CLASS") ? "classes" : "printers", | |
137 | printer); | |
138 | else | |
139 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), | |
140 | getenv("HTTPS") ? "https" : "http", NULL, | |
141 | getenv("SERVER_NAME"), port, "/admin"); | |
142 | ||
143 | printf("Location: %s\n\n", uri); | |
144 | } | |
145 | else if (!strcmp(op, "set-allowed-users")) | |
fa73b229 | 146 | do_set_allowed_users(http); |
ef416fc2 | 147 | else if (!strcmp(op, "set-as-default")) |
58dc1933 | 148 | do_set_default(http); |
ef416fc2 | 149 | else if (!strcmp(op, "set-sharing")) |
fa73b229 | 150 | do_set_sharing(http); |
355e94dc MS |
151 | else if (!strcmp(op, "find-new-printers") || |
152 | !strcmp(op, "list-available-printers")) | |
323c5de1 | 153 | do_list_printers(http); |
ef416fc2 | 154 | else if (!strcmp(op, "add-class")) |
fa73b229 | 155 | do_am_class(http, 0); |
ef416fc2 | 156 | else if (!strcmp(op, "add-printer")) |
fa73b229 | 157 | do_am_printer(http, 0); |
ef416fc2 | 158 | else if (!strcmp(op, "modify-class")) |
fa73b229 | 159 | do_am_class(http, 1); |
ef416fc2 | 160 | else if (!strcmp(op, "modify-printer")) |
fa73b229 | 161 | do_am_printer(http, 1); |
ef416fc2 | 162 | else if (!strcmp(op, "delete-class")) |
fa73b229 | 163 | do_delete_class(http); |
ef416fc2 | 164 | else if (!strcmp(op, "delete-printer")) |
fa73b229 | 165 | do_delete_printer(http); |
323c5de1 | 166 | else if (!strcmp(op, "set-class-options")) |
167 | do_set_options(http, 1); | |
ef416fc2 | 168 | else if (!strcmp(op, "set-printer-options")) |
323c5de1 | 169 | do_set_options(http, 0); |
ef416fc2 | 170 | else if (!strcmp(op, "config-server")) |
fa73b229 | 171 | do_config_server(http); |
172 | else if (!strcmp(op, "export-samba")) | |
173 | do_export(http); | |
f7deaa1a | 174 | else if (!strcmp(op, "add-rss-subscription")) |
175 | do_add_rss_subscription(http); | |
176 | else if (!strcmp(op, "cancel-subscription")) | |
177 | do_cancel_subscription(http); | |
ef416fc2 | 178 | else |
179 | { | |
180 | /* | |
749b1e90 | 181 | * Bad operation code - display an error... |
ef416fc2 | 182 | */ |
183 | ||
fa73b229 | 184 | cgiStartHTML(cgiText(_("Administration"))); |
185 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 186 | cgiEndHTML(); |
187 | } | |
ef416fc2 | 188 | } |
2e4ff8af MS |
189 | else if (op && !strcmp(op, "redirect")) |
190 | { | |
ef55b745 | 191 | const char *url; /* Redirection URL... */ |
2e4ff8af MS |
192 | char prefix[1024]; /* URL prefix */ |
193 | ||
194 | ||
195 | if (getenv("HTTPS")) | |
196 | snprintf(prefix, sizeof(prefix), "https://%s:%s", | |
197 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
198 | else | |
199 | snprintf(prefix, sizeof(prefix), "http://%s:%s", | |
200 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
201 | ||
0af14961 MS |
202 | fprintf(stderr, "DEBUG: redirecting with prefix %s!\n", prefix); |
203 | ||
2e4ff8af | 204 | if ((url = cgiGetVariable("URL")) != NULL) |
ef55b745 MS |
205 | { |
206 | char encoded[1024], /* Encoded URL string */ | |
207 | *ptr; /* Pointer into encoded string */ | |
208 | ||
209 | ||
210 | ptr = encoded; | |
211 | if (*url != '/') | |
212 | *ptr++ = '/'; | |
213 | ||
214 | for (; *url && ptr < (encoded + sizeof(encoded) - 4); url ++) | |
215 | { | |
216 | if (strchr("%@&+ <>#=", *url) || *url < ' ' || *url & 128) | |
217 | { | |
218 | /* | |
219 | * Percent-encode this character; safe because we have at least 4 | |
220 | * bytes left in the array... | |
221 | */ | |
222 | ||
223 | sprintf(ptr, "%%%02X", *url & 255); | |
224 | ptr += 3; | |
225 | } | |
226 | else | |
227 | *ptr++ = *url; | |
228 | } | |
229 | ||
230 | *ptr = '\0'; | |
231 | ||
232 | if (*url) | |
233 | { | |
234 | /* | |
235 | * URL was too long, just redirect to the admin page... | |
236 | */ | |
237 | ||
238 | printf("Location: %s/admin\n\n", prefix); | |
239 | } | |
240 | else | |
241 | { | |
242 | /* | |
243 | * URL is OK, redirect there... | |
244 | */ | |
245 | ||
246 | printf("Location: %s%s\n\n", prefix, encoded); | |
247 | } | |
248 | } | |
2e4ff8af MS |
249 | else |
250 | printf("Location: %s/admin\n\n", prefix); | |
251 | } | |
ef416fc2 | 252 | else |
253 | { | |
254 | /* | |
749b1e90 | 255 | * Form data but no operation code - display an error... |
ef416fc2 | 256 | */ |
257 | ||
fa73b229 | 258 | cgiStartHTML(cgiText(_("Administration"))); |
259 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 260 | cgiEndHTML(); |
261 | } | |
262 | ||
263 | /* | |
fa73b229 | 264 | * Close the HTTP server connection... |
ef416fc2 | 265 | */ |
266 | ||
fa73b229 | 267 | httpClose(http); |
ef416fc2 | 268 | |
269 | /* | |
270 | * Return with no errors... | |
271 | */ | |
272 | ||
273 | return (0); | |
274 | } | |
275 | ||
276 | ||
58dc1933 MS |
277 | /* |
278 | * 'choose_device_cb()' - Add a device to the device selection page. | |
279 | */ | |
280 | ||
281 | static void | |
282 | choose_device_cb( | |
283 | const char *device_class, /* I - Class */ | |
284 | const char *device_id, /* I - 1284 device ID */ | |
285 | const char *device_info, /* I - Description */ | |
286 | const char *device_make_and_model, /* I - Make and model */ | |
287 | const char *device_uri, /* I - Device URI */ | |
288 | const char *device_location, /* I - Location */ | |
f8b3a85b | 289 | const char *title) /* I - Page title */ |
58dc1933 | 290 | { |
f8b3a85b MS |
291 | /* |
292 | * For modern browsers, start a multi-part page so we can show that something | |
293 | * is happening. Non-modern browsers just get everything at the end... | |
294 | */ | |
295 | ||
296 | if (current_device == 0 && cgiSupportsMultipart()) | |
297 | { | |
298 | cgiStartMultipart(); | |
299 | cgiStartHTML(title); | |
300 | cgiCopyTemplateLang("choose-device.tmpl"); | |
301 | cgiEndHTML(); | |
302 | fflush(stdout); | |
303 | } | |
304 | ||
305 | ||
58dc1933 MS |
306 | /* |
307 | * Add the device to the array... | |
308 | */ | |
309 | ||
f8b3a85b MS |
310 | cgiSetArray("device_class", current_device, device_class); |
311 | cgiSetArray("device_id", current_device, device_id); | |
312 | cgiSetArray("device_info", current_device, device_info); | |
313 | cgiSetArray("device_make_and_model", current_device, device_make_and_model); | |
314 | cgiSetArray("device_uri", current_device, device_uri); | |
315 | cgiSetArray("device_location", current_device, device_location); | |
58dc1933 | 316 | |
f8b3a85b | 317 | current_device ++; |
58dc1933 MS |
318 | } |
319 | ||
320 | ||
f7deaa1a | 321 | /* |
322 | * 'do_add_rss_subscription()' - Add a RSS subscription. | |
323 | */ | |
324 | ||
325 | static void | |
326 | do_add_rss_subscription(http_t *http) /* I - HTTP connection */ | |
327 | { | |
328 | ipp_t *request, /* IPP request data */ | |
329 | *response; /* IPP response data */ | |
330 | char rss_uri[1024]; /* RSS notify-recipient URI */ | |
331 | int num_events; /* Number of events */ | |
332 | const char *events[12], /* Subscribed events */ | |
333 | *subscription_name, /* Subscription name */ | |
334 | *printer_uri, /* Printer URI */ | |
335 | *ptr, /* Pointer into name */ | |
336 | *user; /* Username */ | |
337 | int max_events; /* Maximum number of events */ | |
338 | ||
339 | ||
340 | /* | |
341 | * See if we have all of the required information... | |
342 | */ | |
343 | ||
344 | subscription_name = cgiGetVariable("SUBSCRIPTION_NAME"); | |
345 | printer_uri = cgiGetVariable("PRINTER_URI"); | |
346 | num_events = 0; | |
347 | ||
348 | if (cgiGetVariable("EVENT_JOB_CREATED")) | |
349 | events[num_events ++] = "job-created"; | |
350 | if (cgiGetVariable("EVENT_JOB_COMPLETED")) | |
351 | events[num_events ++] = "job-completed"; | |
352 | if (cgiGetVariable("EVENT_JOB_STOPPED")) | |
353 | events[num_events ++] = "job-stopped"; | |
354 | if (cgiGetVariable("EVENT_JOB_CONFIG_CHANGED")) | |
355 | events[num_events ++] = "job-config-changed"; | |
356 | if (cgiGetVariable("EVENT_PRINTER_STOPPED")) | |
357 | events[num_events ++] = "printer-stopped"; | |
358 | if (cgiGetVariable("EVENT_PRINTER_ADDED")) | |
359 | events[num_events ++] = "printer-added"; | |
360 | if (cgiGetVariable("EVENT_PRINTER_MODIFIED")) | |
361 | events[num_events ++] = "printer-modified"; | |
362 | if (cgiGetVariable("EVENT_PRINTER_DELETED")) | |
363 | events[num_events ++] = "printer-deleted"; | |
364 | if (cgiGetVariable("EVENT_SERVER_STARTED")) | |
365 | events[num_events ++] = "server-started"; | |
366 | if (cgiGetVariable("EVENT_SERVER_STOPPED")) | |
367 | events[num_events ++] = "server-stopped"; | |
368 | if (cgiGetVariable("EVENT_SERVER_RESTARTED")) | |
369 | events[num_events ++] = "server-restarted"; | |
370 | if (cgiGetVariable("EVENT_SERVER_AUDIT")) | |
371 | events[num_events ++] = "server-audit"; | |
372 | ||
373 | if ((ptr = cgiGetVariable("MAX_EVENTS")) != NULL) | |
374 | max_events = atoi(ptr); | |
375 | else | |
376 | max_events = 0; | |
377 | ||
378 | if (!subscription_name || !printer_uri || !num_events || | |
379 | max_events <= 0 || max_events > 9999) | |
380 | { | |
381 | /* | |
382 | * Don't have everything we need, so get the available printers | |
383 | * and classes and (re)show the add page... | |
384 | */ | |
385 | ||
ef55b745 MS |
386 | if (cgiGetVariable("EVENT_JOB_CREATED")) |
387 | cgiSetVariable("EVENT_JOB_CREATED", "CHECKED"); | |
388 | if (cgiGetVariable("EVENT_JOB_COMPLETED")) | |
389 | cgiSetVariable("EVENT_JOB_COMPLETED", "CHECKED"); | |
390 | if (cgiGetVariable("EVENT_JOB_STOPPED")) | |
391 | cgiSetVariable("EVENT_JOB_STOPPED", "CHECKED"); | |
392 | if (cgiGetVariable("EVENT_JOB_CONFIG_CHANGED")) | |
393 | cgiSetVariable("EVENT_JOB_CONFIG_CHANGED", "CHECKED"); | |
394 | if (cgiGetVariable("EVENT_PRINTER_STOPPED")) | |
395 | cgiSetVariable("EVENT_PRINTER_STOPPED", "CHECKED"); | |
396 | if (cgiGetVariable("EVENT_PRINTER_ADDED")) | |
397 | cgiSetVariable("EVENT_PRINTER_ADDED", "CHECKED"); | |
398 | if (cgiGetVariable("EVENT_PRINTER_MODIFIED")) | |
399 | cgiSetVariable("EVENT_PRINTER_MODIFIED", "CHECKED"); | |
400 | if (cgiGetVariable("EVENT_PRINTER_DELETED")) | |
401 | cgiSetVariable("EVENT_PRINTER_DELETED", "CHECKED"); | |
402 | if (cgiGetVariable("EVENT_SERVER_STARTED")) | |
403 | cgiSetVariable("EVENT_SERVER_STARTED", "CHECKED"); | |
404 | if (cgiGetVariable("EVENT_SERVER_STOPPED")) | |
405 | cgiSetVariable("EVENT_SERVER_STOPPED", "CHECKED"); | |
406 | if (cgiGetVariable("EVENT_SERVER_RESTARTED")) | |
407 | cgiSetVariable("EVENT_SERVER_RESTARTED", "CHECKED"); | |
408 | if (cgiGetVariable("EVENT_SERVER_AUDIT")) | |
409 | cgiSetVariable("EVENT_SERVER_AUDIT", "CHECKED"); | |
410 | ||
f7deaa1a | 411 | request = ippNewRequest(CUPS_GET_PRINTERS); |
412 | response = cupsDoRequest(http, request, "/"); | |
413 | ||
414 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
415 | ||
416 | ippDelete(response); | |
417 | ||
418 | cgiStartHTML(cgiText(_("Add RSS Subscription"))); | |
419 | ||
420 | cgiCopyTemplateLang("add-rss-subscription.tmpl"); | |
421 | ||
422 | cgiEndHTML(); | |
423 | return; | |
424 | } | |
425 | ||
839a51c8 MS |
426 | /* |
427 | * Make sure we have a username... | |
428 | */ | |
429 | ||
430 | if ((user = getenv("REMOTE_USER")) == NULL) | |
431 | { | |
432 | puts("Status: 401\n"); | |
433 | exit(0); | |
434 | } | |
435 | ||
f7deaa1a | 436 | /* |
437 | * Validate the subscription name... | |
438 | */ | |
439 | ||
440 | for (ptr = subscription_name; *ptr; ptr ++) | |
441 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || | |
442 | *ptr == '?' || *ptr == '#') | |
443 | break; | |
444 | ||
445 | if (*ptr) | |
446 | { | |
447 | cgiSetVariable("ERROR", | |
448 | cgiText(_("The subscription name may not " | |
449 | "contain spaces, slashes (/), question marks (?), " | |
450 | "or the pound sign (#)."))); | |
451 | cgiStartHTML(_("Add RSS Subscription")); | |
452 | cgiCopyTemplateLang("error.tmpl"); | |
453 | cgiEndHTML(); | |
454 | return; | |
455 | } | |
456 | ||
457 | /* | |
458 | * Add the subscription... | |
459 | */ | |
460 | ||
461 | ptr = subscription_name + strlen(subscription_name) - 4; | |
462 | if (ptr < subscription_name || strcmp(ptr, ".rss")) | |
463 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
464 | NULL, NULL, 0, "/%s.rss?max_events=%d", subscription_name, | |
465 | max_events); | |
466 | else | |
467 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
468 | NULL, NULL, 0, "/%s?max_events=%d", subscription_name, | |
469 | max_events); | |
470 | ||
471 | request = ippNewRequest(IPP_CREATE_PRINTER_SUBSCRIPTION); | |
472 | ||
88f9aafc | 473 | if (!_cups_strcasecmp(printer_uri, "#ALL#")) |
f7deaa1a | 474 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
475 | NULL, "ipp://localhost/"); | |
476 | else | |
477 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
478 | NULL, printer_uri); | |
479 | ||
f7deaa1a | 480 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
481 | NULL, user); | |
482 | ||
7594b224 | 483 | ippAddString(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, |
484 | "notify-recipient-uri", NULL, rss_uri); | |
f7deaa1a | 485 | ippAddStrings(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, "notify-events", |
486 | num_events, NULL, events); | |
487 | ippAddInteger(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
488 | "notify-lease-duration", 0); | |
489 | ||
490 | ippDelete(cupsDoRequest(http, request, "/")); | |
491 | ||
355e94dc MS |
492 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
493 | { | |
494 | puts("Status: 401\n"); | |
495 | exit(0); | |
496 | } | |
497 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 498 | { |
499 | cgiStartHTML(_("Add RSS Subscription")); | |
f3c17241 | 500 | cgiShowIPPError(_("Unable to add RSS subscription")); |
f7deaa1a | 501 | } |
502 | else | |
503 | { | |
504 | /* | |
505 | * Redirect successful updates back to the admin page... | |
506 | */ | |
507 | ||
508 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
509 | cgiStartHTML(_("Add RSS Subscription")); | |
510 | cgiCopyTemplateLang("subscription-added.tmpl"); | |
511 | } | |
512 | ||
513 | cgiEndHTML(); | |
514 | } | |
515 | ||
516 | ||
ef416fc2 | 517 | /* |
518 | * 'do_am_class()' - Add or modify a class. | |
519 | */ | |
520 | ||
521 | static void | |
fa73b229 | 522 | do_am_class(http_t *http, /* I - HTTP connection */ |
523 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 524 | { |
525 | int i, j; /* Looping vars */ | |
526 | int element; /* Element number */ | |
527 | int num_printers; /* Number of printers */ | |
528 | ipp_t *request, /* IPP request */ | |
529 | *response; /* IPP response */ | |
530 | ipp_attribute_t *attr; /* member-uris attribute */ | |
ef416fc2 | 531 | char uri[HTTP_MAX_URI]; /* Device or printer URI */ |
532 | const char *name, /* Pointer to class name */ | |
ef55b745 | 533 | *op, /* Operation name */ |
ef416fc2 | 534 | *ptr; /* Pointer to CGI variable */ |
535 | const char *title; /* Title of page */ | |
536 | static const char * const pattrs[] = /* Requested printer attributes */ | |
537 | { | |
538 | "member-names", | |
539 | "printer-info", | |
540 | "printer-location" | |
541 | }; | |
542 | ||
543 | ||
fa73b229 | 544 | title = cgiText(modify ? _("Modify Class") : _("Add Class")); |
ef55b745 | 545 | op = cgiGetVariable("OP"); |
ef416fc2 | 546 | name = cgiGetVariable("PRINTER_NAME"); |
547 | ||
548 | if (cgiGetVariable("PRINTER_LOCATION") == NULL) | |
549 | { | |
550 | /* | |
551 | * Build a CUPS_GET_PRINTERS request, which requires the | |
552 | * following attributes: | |
553 | * | |
554 | * attributes-charset | |
555 | * attributes-natural-language | |
ef416fc2 | 556 | */ |
557 | ||
fa73b229 | 558 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 559 | |
acb056cb MS |
560 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", |
561 | CUPS_PRINTER_LOCAL); | |
562 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
a2326b5b | 563 | CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
acb056cb | 564 | |
ef416fc2 | 565 | /* |
566 | * Do the request and get back a response... | |
567 | */ | |
568 | ||
ef55b745 MS |
569 | cgiClearVariables(); |
570 | if (op) | |
571 | cgiSetVariable("OP", op); | |
572 | if (name) | |
573 | cgiSetVariable("PRINTER_NAME", name); | |
574 | ||
ef416fc2 | 575 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
576 | { | |
577 | /* | |
578 | * Create MEMBER_URIS and MEMBER_NAMES arrays... | |
579 | */ | |
580 | ||
581 | for (element = 0, attr = response->attrs; | |
582 | attr != NULL; | |
583 | attr = attr->next) | |
584 | if (attr->name && !strcmp(attr->name, "printer-uri-supported")) | |
585 | { | |
586 | if ((ptr = strrchr(attr->values[0].string.text, '/')) != NULL && | |
88f9aafc | 587 | (!name || _cups_strcasecmp(name, ptr + 1))) |
ef416fc2 | 588 | { |
589 | /* | |
590 | * Don't show the current class... | |
591 | */ | |
592 | ||
593 | cgiSetArray("MEMBER_URIS", element, attr->values[0].string.text); | |
594 | element ++; | |
595 | } | |
596 | } | |
597 | ||
598 | for (element = 0, attr = response->attrs; | |
599 | attr != NULL; | |
600 | attr = attr->next) | |
601 | if (attr->name && !strcmp(attr->name, "printer-name")) | |
602 | { | |
88f9aafc | 603 | if (!name || _cups_strcasecmp(name, attr->values[0].string.text)) |
ef416fc2 | 604 | { |
605 | /* | |
606 | * Don't show the current class... | |
607 | */ | |
608 | ||
609 | cgiSetArray("MEMBER_NAMES", element, attr->values[0].string.text); | |
610 | element ++; | |
611 | } | |
612 | } | |
613 | ||
614 | num_printers = cgiGetSize("MEMBER_URIS"); | |
615 | ||
616 | ippDelete(response); | |
617 | } | |
618 | else | |
619 | num_printers = 0; | |
620 | ||
621 | if (modify) | |
622 | { | |
623 | /* | |
624 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
625 | * following attributes: | |
626 | * | |
627 | * attributes-charset | |
628 | * attributes-natural-language | |
629 | * printer-uri | |
630 | */ | |
631 | ||
fa73b229 | 632 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 633 | |
a4d04587 | 634 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
635 | "localhost", 0, "/classes/%s", name); | |
ef416fc2 | 636 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
637 | NULL, uri); | |
638 | ||
639 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
640 | "requested-attributes", | |
641 | (int)(sizeof(pattrs) / sizeof(pattrs[0])), | |
642 | NULL, pattrs); | |
643 | ||
644 | /* | |
645 | * Do the request and get back a response... | |
646 | */ | |
647 | ||
648 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
649 | { | |
480ef0fe | 650 | if ((attr = ippFindAttribute(response, "member-names", |
651 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 652 | { |
653 | /* | |
654 | * Mark any current members in the class... | |
655 | */ | |
656 | ||
657 | for (j = 0; j < num_printers; j ++) | |
658 | cgiSetArray("MEMBER_SELECTED", j, ""); | |
659 | ||
660 | for (i = 0; i < attr->num_values; i ++) | |
661 | { | |
662 | for (j = 0; j < num_printers; j ++) | |
663 | { | |
88f9aafc | 664 | if (!_cups_strcasecmp(attr->values[i].string.text, |
ef416fc2 | 665 | cgiGetArray("MEMBER_NAMES", j))) |
666 | { | |
667 | cgiSetArray("MEMBER_SELECTED", j, "SELECTED"); | |
668 | break; | |
669 | } | |
670 | } | |
671 | } | |
672 | } | |
673 | ||
674 | if ((attr = ippFindAttribute(response, "printer-info", | |
675 | IPP_TAG_TEXT)) != NULL) | |
676 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
677 | ||
678 | if ((attr = ippFindAttribute(response, "printer-location", | |
679 | IPP_TAG_TEXT)) != NULL) | |
680 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
681 | ||
682 | ippDelete(response); | |
683 | } | |
684 | ||
685 | /* | |
686 | * Update the location and description of an existing printer... | |
687 | */ | |
688 | ||
689 | cgiStartHTML(title); | |
690 | cgiCopyTemplateLang("modify-class.tmpl"); | |
691 | } | |
692 | else | |
693 | { | |
694 | /* | |
695 | * Get the name, location, and description for a new printer... | |
696 | */ | |
697 | ||
698 | cgiStartHTML(title); | |
699 | cgiCopyTemplateLang("add-class.tmpl"); | |
700 | } | |
701 | ||
702 | cgiEndHTML(); | |
703 | ||
704 | return; | |
705 | } | |
706 | ||
7a0cbd5e MS |
707 | if (!name) |
708 | { | |
709 | cgiStartHTML(title); | |
4d301e69 | 710 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
7a0cbd5e MS |
711 | cgiCopyTemplateLang("error.tmpl"); |
712 | cgiEndHTML(); | |
713 | return; | |
714 | } | |
715 | ||
ef416fc2 | 716 | for (ptr = name; *ptr; ptr ++) |
717 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
718 | break; | |
719 | ||
720 | if (*ptr || ptr == name || strlen(name) > 127) | |
721 | { | |
fa73b229 | 722 | cgiSetVariable("ERROR", |
723 | cgiText(_("The class name may only contain up to " | |
724 | "127 printable characters and may not " | |
725 | "contain spaces, slashes (/), or the " | |
726 | "pound sign (#)."))); | |
ef416fc2 | 727 | cgiStartHTML(title); |
728 | cgiCopyTemplateLang("error.tmpl"); | |
729 | cgiEndHTML(); | |
730 | return; | |
731 | } | |
732 | ||
733 | /* | |
734 | * Build a CUPS_ADD_CLASS request, which requires the following | |
735 | * attributes: | |
736 | * | |
737 | * attributes-charset | |
738 | * attributes-natural-language | |
739 | * printer-uri | |
740 | * printer-location | |
741 | * printer-info | |
742 | * printer-is-accepting-jobs | |
743 | * printer-state | |
744 | * member-uris | |
745 | */ | |
746 | ||
fa73b229 | 747 | request = ippNewRequest(CUPS_ADD_CLASS); |
ef416fc2 | 748 | |
a4d04587 | 749 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
7a0cbd5e | 750 | "localhost", 0, "/classes/%s", name); |
ef416fc2 | 751 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
752 | NULL, uri); | |
753 | ||
754 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
755 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
756 | ||
757 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
758 | NULL, cgiGetVariable("PRINTER_INFO")); | |
759 | ||
760 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
761 | ||
762 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
763 | IPP_PRINTER_IDLE); | |
764 | ||
765 | if ((num_printers = cgiGetSize("MEMBER_URIS")) > 0) | |
766 | { | |
767 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", | |
768 | num_printers, NULL, NULL); | |
769 | for (i = 0; i < num_printers; i ++) | |
cc754834 | 770 | attr->values[i].string.text = _cupsStrAlloc(cgiGetArray("MEMBER_URIS", i)); |
ef416fc2 | 771 | } |
772 | ||
773 | /* | |
774 | * Do the request and get back a response... | |
775 | */ | |
776 | ||
fa73b229 | 777 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 778 | |
355e94dc MS |
779 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
780 | { | |
781 | puts("Status: 401\n"); | |
782 | exit(0); | |
783 | } | |
784 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 785 | { |
786 | cgiStartHTML(title); | |
f3c17241 MS |
787 | cgiShowIPPError(modify ? _("Unable to modify class") : |
788 | _("Unable to add class")); | |
ef416fc2 | 789 | } |
790 | else | |
791 | { | |
792 | /* | |
793 | * Redirect successful updates back to the class page... | |
794 | */ | |
795 | ||
796 | char refresh[1024]; /* Refresh URL */ | |
797 | ||
798 | cgiFormEncode(uri, name, sizeof(uri)); | |
f301802f | 799 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/classes/%s", |
ef416fc2 | 800 | uri); |
801 | cgiSetVariable("refresh_page", refresh); | |
802 | ||
803 | cgiStartHTML(title); | |
804 | ||
805 | if (modify) | |
806 | cgiCopyTemplateLang("class-modified.tmpl"); | |
807 | else | |
808 | cgiCopyTemplateLang("class-added.tmpl"); | |
809 | } | |
810 | ||
811 | cgiEndHTML(); | |
812 | } | |
813 | ||
814 | ||
815 | /* | |
816 | * 'do_am_printer()' - Add or modify a printer. | |
817 | */ | |
818 | ||
819 | static void | |
fa73b229 | 820 | do_am_printer(http_t *http, /* I - HTTP connection */ |
821 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 822 | { |
823 | int i; /* Looping var */ | |
89d46774 | 824 | ipp_attribute_t *attr; /* Current attribute */ |
ef416fc2 | 825 | ipp_t *request, /* IPP request */ |
826 | *response, /* IPP response */ | |
827 | *oldinfo; /* Old printer information */ | |
ef416fc2 | 828 | const cgi_file_t *file; /* Uploaded file, if any */ |
829 | const char *var; /* CGI variable */ | |
830 | char uri[HTTP_MAX_URI], /* Device or printer URI */ | |
fb2d5470 MS |
831 | *uriptr, /* Pointer into URI */ |
832 | evefile[1024] = ""; /* IPP Everywhere PPD file */ | |
ef416fc2 | 833 | int maxrate; /* Maximum baud rate */ |
834 | char baudrate[255]; /* Baud rate string */ | |
835 | const char *name, /* Pointer to class name */ | |
836 | *ptr; /* Pointer to CGI variable */ | |
837 | const char *title; /* Title of page */ | |
838 | static int baudrates[] = /* Baud rates */ | |
839 | { | |
840 | 1200, | |
841 | 2400, | |
842 | 4800, | |
843 | 9600, | |
844 | 19200, | |
845 | 38400, | |
846 | 57600, | |
847 | 115200, | |
848 | 230400, | |
849 | 460800 | |
850 | }; | |
851 | ||
852 | ||
f301802f | 853 | ptr = cgiGetVariable("DEVICE_URI"); |
fa73b229 | 854 | fprintf(stderr, "DEBUG: do_am_printer: DEVICE_URI=\"%s\"\n", |
f301802f | 855 | ptr ? ptr : "(null)"); |
fa73b229 | 856 | |
857 | title = cgiText(modify ? _("Modify Printer") : _("Add Printer")); | |
ef416fc2 | 858 | |
859 | if (modify) | |
860 | { | |
861 | /* | |
862 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
863 | * following attributes: | |
864 | * | |
865 | * attributes-charset | |
866 | * attributes-natural-language | |
867 | * printer-uri | |
868 | */ | |
869 | ||
fa73b229 | 870 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 871 | |
a4d04587 | 872 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
873 | "localhost", 0, "/printers/%s", | |
874 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 875 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
876 | NULL, uri); | |
877 | ||
878 | /* | |
879 | * Do the request and get back a response... | |
880 | */ | |
881 | ||
882 | oldinfo = cupsDoRequest(http, request, "/"); | |
883 | } | |
884 | else | |
885 | oldinfo = NULL; | |
886 | ||
2e4ff8af | 887 | file = cgiGetFile(); |
ef416fc2 | 888 | |
2e4ff8af MS |
889 | if (file) |
890 | { | |
891 | fprintf(stderr, "DEBUG: file->tempfile=%s\n", file->tempfile); | |
892 | fprintf(stderr, "DEBUG: file->name=%s\n", file->name); | |
893 | fprintf(stderr, "DEBUG: file->filename=%s\n", file->filename); | |
894 | fprintf(stderr, "DEBUG: file->mimetype=%s\n", file->mimetype); | |
895 | } | |
ef416fc2 | 896 | |
2e4ff8af MS |
897 | if ((name = cgiGetVariable("PRINTER_NAME")) != NULL) |
898 | { | |
899 | for (ptr = name; *ptr; ptr ++) | |
900 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
901 | break; | |
ef416fc2 | 902 | |
2e4ff8af MS |
903 | if (*ptr || ptr == name || strlen(name) > 127) |
904 | { | |
905 | cgiSetVariable("ERROR", | |
906 | cgiText(_("The printer name may only contain up to " | |
907 | "127 printable characters and may not " | |
908 | "contain spaces, slashes (/), or the " | |
909 | "pound sign (#)."))); | |
910 | cgiStartHTML(title); | |
911 | cgiCopyTemplateLang("error.tmpl"); | |
912 | cgiEndHTML(); | |
913 | return; | |
ef416fc2 | 914 | } |
2e4ff8af MS |
915 | } |
916 | ||
917 | if ((var = cgiGetVariable("DEVICE_URI")) != NULL) | |
918 | { | |
919 | if ((uriptr = strrchr(var, '|')) != NULL) | |
ef416fc2 | 920 | { |
921 | /* | |
2e4ff8af | 922 | * Extract make and make/model from device URI string... |
ef416fc2 | 923 | */ |
924 | ||
2e4ff8af MS |
925 | char make[1024], /* Make string */ |
926 | *makeptr; /* Pointer into make */ | |
ef416fc2 | 927 | |
ef416fc2 | 928 | |
2e4ff8af | 929 | *uriptr++ = '\0'; |
ef416fc2 | 930 | |
2e4ff8af | 931 | strlcpy(make, uriptr, sizeof(make)); |
ef416fc2 | 932 | |
2e4ff8af MS |
933 | if ((makeptr = strchr(make, ' ')) != NULL) |
934 | *makeptr = '\0'; | |
935 | else if ((makeptr = strchr(make, '-')) != NULL) | |
936 | *makeptr = '\0'; | |
88f9aafc MS |
937 | else if (!_cups_strncasecmp(make, "laserjet", 8) || |
938 | !_cups_strncasecmp(make, "deskjet", 7) || | |
939 | !_cups_strncasecmp(make, "designjet", 9)) | |
5a9febac | 940 | strlcpy(make, "HP", sizeof(make)); |
88f9aafc | 941 | else if (!_cups_strncasecmp(make, "phaser", 6)) |
5a9febac | 942 | strlcpy(make, "Xerox", sizeof(make)); |
88f9aafc | 943 | else if (!_cups_strncasecmp(make, "stylus", 6)) |
5a9febac | 944 | strlcpy(make, "Epson", sizeof(make)); |
2e4ff8af | 945 | else |
5a9febac | 946 | strlcpy(make, "Generic", sizeof(make)); |
ef416fc2 | 947 | |
2e4ff8af MS |
948 | if (!cgiGetVariable("CURRENT_MAKE")) |
949 | cgiSetVariable("CURRENT_MAKE", make); | |
ef416fc2 | 950 | |
2e4ff8af MS |
951 | if (!cgiGetVariable("CURRENT_MAKE_AND_MODEL")) |
952 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", uriptr); | |
953 | ||
954 | if (!modify) | |
955 | { | |
956 | char template[128], /* Template name */ | |
957 | *tptr; /* Pointer into template name */ | |
958 | ||
959 | cgiSetVariable("PRINTER_INFO", uriptr); | |
960 | ||
961 | for (tptr = template; | |
962 | tptr < (template + sizeof(template) - 1) && *uriptr; | |
963 | uriptr ++) | |
964 | if (isalnum(*uriptr & 255) || *uriptr == '_' || *uriptr == '-' || | |
965 | *uriptr == '.') | |
966 | *tptr++ = *uriptr; | |
41681883 MS |
967 | else if ((*uriptr == ' ' || *uriptr == '/') && tptr > template && |
968 | tptr[-1] != '_') | |
2e4ff8af MS |
969 | *tptr++ = '_'; |
970 | else if (*uriptr == '?' || *uriptr == '(') | |
971 | break; | |
972 | ||
973 | *tptr = '\0'; | |
974 | ||
975 | cgiSetVariable("TEMPLATE_NAME", template); | |
976 | } | |
977 | } | |
ef416fc2 | 978 | } |
979 | ||
2e4ff8af | 980 | if (!var) |
ef416fc2 | 981 | { |
982 | /* | |
58dc1933 | 983 | * Look for devices so the user can pick something... |
ef416fc2 | 984 | */ |
985 | ||
58dc1933 MS |
986 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) |
987 | { | |
988 | strlcpy(uri, attr->values[0].string.text, sizeof(uri)); | |
989 | if ((uriptr = strchr(uri, ':')) != NULL && strncmp(uriptr, "://", 3) == 0) | |
990 | *uriptr = '\0'; | |
a4d04587 | 991 | |
58dc1933 MS |
992 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); |
993 | cgiSetVariable("CURRENT_DEVICE_SCHEME", uri); | |
994 | } | |
ef416fc2 | 995 | |
ef55b745 MS |
996 | /* |
997 | * Scan for devices for up to 30 seconds... | |
ef416fc2 | 998 | */ |
999 | ||
58dc1933 | 1000 | fputs("DEBUG: Getting list of devices...\n", stderr); |
a4d04587 | 1001 | |
ef55b745 | 1002 | current_device = 0; |
f14324a7 | 1003 | if (cupsGetDevices(http, 5, CUPS_INCLUDE_ALL, CUPS_EXCLUDE_NONE, |
ed6e7faf | 1004 | (cups_device_cb_t)choose_device_cb, |
f8b3a85b | 1005 | (void *)title) == IPP_OK) |
d2354e63 | 1006 | { |
58dc1933 | 1007 | fputs("DEBUG: Got device list!\n", stderr); |
d2354e63 | 1008 | |
ef55b745 MS |
1009 | if (cgiSupportsMultipart()) |
1010 | cgiStartMultipart(); | |
d2354e63 | 1011 | |
ef55b745 MS |
1012 | cgiSetVariable("CUPS_GET_DEVICES_DONE", "1"); |
1013 | cgiStartHTML(title); | |
1014 | cgiCopyTemplateLang("choose-device.tmpl"); | |
1015 | cgiEndHTML(); | |
1016 | ||
1017 | if (cgiSupportsMultipart()) | |
1018 | cgiEndMultipart(); | |
d2354e63 | 1019 | } |
a4d04587 | 1020 | else |
e4572d57 | 1021 | { |
a4d04587 | 1022 | fprintf(stderr, |
1023 | "ERROR: CUPS-Get-Devices request failed with status %x: %s\n", | |
1024 | cupsLastError(), cupsLastErrorString()); | |
e4572d57 MS |
1025 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1026 | { | |
1027 | puts("Status: 401\n"); | |
1028 | exit(0); | |
1029 | } | |
1030 | else | |
1031 | { | |
1032 | cgiStartHTML(title); | |
f3c17241 MS |
1033 | cgiShowIPPError(modify ? _("Unable to modify printer") : |
1034 | _("Unable to add printer")); | |
e4572d57 MS |
1035 | cgiEndHTML(); |
1036 | return; | |
1037 | } | |
1038 | } | |
ef416fc2 | 1039 | } |
0268488e MS |
1040 | else if (!strchr(var, '/') || |
1041 | (!strncmp(var, "lpd://", 6) && !strchr(var + 6, '/'))) | |
ef416fc2 | 1042 | { |
1043 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
1044 | { | |
1045 | /* | |
1046 | * Set the current device URI for the form to the old one... | |
1047 | */ | |
1048 | ||
1049 | if (strncmp(attr->values[0].string.text, var, strlen(var)) == 0) | |
1f6f3dbc | 1050 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); |
ef416fc2 | 1051 | } |
1052 | ||
1053 | /* | |
1054 | * User needs to set the full URI... | |
1055 | */ | |
1056 | ||
1057 | cgiStartHTML(title); | |
1058 | cgiCopyTemplateLang("choose-uri.tmpl"); | |
1059 | cgiEndHTML(); | |
1060 | } | |
1061 | else if (!strncmp(var, "serial:", 7) && !cgiGetVariable("BAUDRATE")) | |
1062 | { | |
1063 | /* | |
1064 | * Need baud rate, parity, etc. | |
1065 | */ | |
1066 | ||
1067 | if ((var = strchr(var, '?')) != NULL && | |
1068 | strncmp(var, "?baud=", 6) == 0) | |
1069 | maxrate = atoi(var + 6); | |
1070 | else | |
1071 | maxrate = 19200; | |
1072 | ||
1073 | for (i = 0; i < 10; i ++) | |
1074 | if (baudrates[i] > maxrate) | |
1075 | break; | |
1076 | else | |
1077 | { | |
1078 | sprintf(baudrate, "%d", baudrates[i]); | |
1079 | cgiSetArray("BAUDRATES", i, baudrate); | |
1080 | } | |
1081 | ||
1082 | cgiStartHTML(title); | |
1083 | cgiCopyTemplateLang("choose-serial.tmpl"); | |
1084 | cgiEndHTML(); | |
1085 | } | |
2e4ff8af MS |
1086 | else if (!name || !cgiGetVariable("PRINTER_LOCATION")) |
1087 | { | |
1088 | cgiStartHTML(title); | |
1089 | ||
1090 | if (modify) | |
1091 | { | |
1092 | /* | |
1093 | * Update the location and description of an existing printer... | |
1094 | */ | |
1095 | ||
1096 | if (oldinfo) | |
1f6f3dbc MS |
1097 | { |
1098 | if ((attr = ippFindAttribute(oldinfo, "printer-info", | |
1099 | IPP_TAG_TEXT)) != NULL) | |
1100 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
1101 | ||
1102 | if ((attr = ippFindAttribute(oldinfo, "printer-location", | |
1103 | IPP_TAG_TEXT)) != NULL) | |
1104 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
ef55b745 MS |
1105 | |
1106 | if ((attr = ippFindAttribute(oldinfo, "printer-is-shared", | |
1107 | IPP_TAG_BOOLEAN)) != NULL) | |
1108 | cgiSetVariable("PRINTER_IS_SHARED", | |
1109 | attr->values[0].boolean ? "1" : "0"); | |
1f6f3dbc | 1110 | } |
2e4ff8af MS |
1111 | |
1112 | cgiCopyTemplateLang("modify-printer.tmpl"); | |
1113 | } | |
1114 | else | |
1115 | { | |
1116 | /* | |
1117 | * Get the name, location, and description for a new printer... | |
1118 | */ | |
1119 | ||
c5571a1d MS |
1120 | #ifdef __APPLE__ |
1121 | if (!strncmp(var, "usb:", 4)) | |
1122 | cgiSetVariable("printer_is_shared", "1"); | |
1123 | else | |
1124 | #endif /* __APPLE__ */ | |
1125 | cgiSetVariable("printer_is_shared", "0"); | |
1126 | ||
2e4ff8af MS |
1127 | cgiCopyTemplateLang("add-printer.tmpl"); |
1128 | } | |
1129 | ||
1130 | cgiEndHTML(); | |
1131 | ||
1132 | if (oldinfo) | |
1133 | ippDelete(oldinfo); | |
1134 | ||
1135 | return; | |
1136 | } | |
bf3816c7 MS |
1137 | else if (!file && |
1138 | (!cgiGetVariable("PPD_NAME") || cgiGetVariable("SELECT_MAKE"))) | |
ef416fc2 | 1139 | { |
bf3816c7 | 1140 | if (modify && !cgiGetVariable("SELECT_MAKE")) |
ef416fc2 | 1141 | { |
1142 | /* | |
1143 | * Get the PPD file... | |
1144 | */ | |
1145 | ||
1146 | int fd; /* PPD file */ | |
1147 | char filename[1024]; /* PPD filename */ | |
1148 | ppd_file_t *ppd; /* PPD information */ | |
1149 | char buffer[1024]; /* Buffer */ | |
7e86f2f6 | 1150 | ssize_t bytes; /* Number of bytes */ |
ef416fc2 | 1151 | http_status_t get_status; /* Status of GET */ |
1152 | ||
1153 | ||
a4d04587 | 1154 | /* TODO: Use cupsGetFile() API... */ |
ef416fc2 | 1155 | snprintf(uri, sizeof(uri), "/printers/%s.ppd", name); |
1156 | ||
1157 | if (httpGet(http, uri)) | |
1158 | httpGet(http, uri); | |
1159 | ||
1160 | while ((get_status = httpUpdate(http)) == HTTP_CONTINUE); | |
1161 | ||
1162 | if (get_status != HTTP_OK) | |
1163 | { | |
178cb736 MS |
1164 | httpFlush(http); |
1165 | ||
ef416fc2 | 1166 | fprintf(stderr, "ERROR: Unable to get PPD file %s: %d - %s\n", |
1167 | uri, get_status, httpStatus(get_status)); | |
1168 | } | |
1169 | else if ((fd = cupsTempFd(filename, sizeof(filename))) >= 0) | |
1170 | { | |
a4d04587 | 1171 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) |
7e86f2f6 | 1172 | write(fd, buffer, (size_t)bytes); |
ef416fc2 | 1173 | |
1174 | close(fd); | |
1175 | ||
1176 | if ((ppd = ppdOpenFile(filename)) != NULL) | |
1177 | { | |
1178 | if (ppd->manufacturer) | |
1179 | cgiSetVariable("CURRENT_MAKE", ppd->manufacturer); | |
1180 | ||
1181 | if (ppd->nickname) | |
1182 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", ppd->nickname); | |
1183 | ||
1184 | ppdClose(ppd); | |
1185 | unlink(filename); | |
1186 | } | |
1187 | else | |
1188 | { | |
7e86f2f6 MS |
1189 | int linenum; /* Line number */ |
1190 | ||
ef416fc2 | 1191 | fprintf(stderr, "ERROR: Unable to open PPD file %s: %s\n", |
7e86f2f6 | 1192 | filename, ppdErrorString(ppdLastError(&linenum))); |
ef416fc2 | 1193 | } |
1194 | } | |
1195 | else | |
1196 | { | |
1197 | httpFlush(http); | |
1198 | ||
1199 | fprintf(stderr, | |
1200 | "ERROR: Unable to create temporary file for PPD file: %s\n", | |
1201 | strerror(errno)); | |
1202 | } | |
1203 | } | |
ef416fc2 | 1204 | |
1205 | /* | |
1206 | * Build a CUPS_GET_PPDS request, which requires the following | |
1207 | * attributes: | |
1208 | * | |
1209 | * attributes-charset | |
1210 | * attributes-natural-language | |
1211 | * printer-uri | |
1212 | */ | |
1213 | ||
fa73b229 | 1214 | request = ippNewRequest(CUPS_GET_PPDS); |
ef416fc2 | 1215 | |
1216 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1217 | NULL, "ipp://localhost/printers/"); | |
1218 | ||
c7017ecc MS |
1219 | if ((var = cgiGetVariable("PPD_MAKE")) == NULL) |
1220 | var = cgiGetVariable("CURRENT_MAKE"); | |
bf3816c7 | 1221 | if (var && !cgiGetVariable("SELECT_MAKE")) |
58dc1933 | 1222 | { |
e4572d57 MS |
1223 | const char *make_model; /* Make and model */ |
1224 | ||
1225 | ||
ef416fc2 | 1226 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
1227 | "ppd-make", NULL, var); | |
58dc1933 | 1228 | |
bf3816c7 | 1229 | if ((make_model = cgiGetVariable("CURRENT_MAKE_AND_MODEL")) != NULL) |
58dc1933 | 1230 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
e4572d57 | 1231 | "ppd-make-and-model", NULL, make_model); |
58dc1933 | 1232 | } |
ef416fc2 | 1233 | else |
1234 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1235 | "requested-attributes", NULL, "ppd-make"); | |
1236 | ||
1237 | /* | |
1238 | * Do the request and get back a response... | |
1239 | */ | |
1240 | ||
1241 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1242 | { | |
1243 | /* | |
1244 | * Got the list of PPDs, see if the user has selected a make... | |
1245 | */ | |
1246 | ||
ef55b745 | 1247 | if (cgiSetIPPVars(response, NULL, NULL, NULL, 0) == 0 && !modify) |
ef416fc2 | 1248 | { |
1249 | /* | |
89d46774 | 1250 | * No PPD files with this make, try again with all makes... |
ef416fc2 | 1251 | */ |
1252 | ||
89d46774 | 1253 | ippDelete(response); |
1254 | ||
1255 | request = ippNewRequest(CUPS_GET_PPDS); | |
1256 | ||
1257 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1258 | NULL, "ipp://localhost/printers/"); | |
1259 | ||
1260 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1261 | "requested-attributes", NULL, "ppd-make"); | |
ef416fc2 | 1262 | |
89d46774 | 1263 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1264 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
1265 | ||
1266 | cgiStartHTML(title); | |
1267 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1268 | cgiEndHTML(); | |
1269 | } | |
2e4ff8af | 1270 | else if (!var || cgiGetVariable("SELECT_MAKE")) |
89d46774 | 1271 | { |
ef416fc2 | 1272 | cgiStartHTML(title); |
1273 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1274 | cgiEndHTML(); | |
1275 | } | |
1276 | else | |
1277 | { | |
1278 | /* | |
1279 | * Let the user choose a model... | |
1280 | */ | |
1281 | ||
ef416fc2 | 1282 | cgiStartHTML(title); |
ef55b745 MS |
1283 | if (!cgiGetVariable("PPD_MAKE")) |
1284 | cgiSetVariable("PPD_MAKE", cgiGetVariable("CURRENT_MAKE")); | |
1285 | if (!modify) | |
1286 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", | |
1287 | cgiGetArray("PPD_MAKE_AND_MODEL", 0)); | |
ef416fc2 | 1288 | cgiCopyTemplateLang("choose-model.tmpl"); |
1289 | cgiEndHTML(); | |
1290 | } | |
1291 | ||
ef416fc2 | 1292 | ippDelete(response); |
1293 | } | |
1294 | else | |
1295 | { | |
ef416fc2 | 1296 | cgiStartHTML(title); |
f3c17241 | 1297 | cgiShowIPPError(_("Unable to get list of printer drivers")); |
ef416fc2 | 1298 | cgiCopyTemplateLang("error.tmpl"); |
1299 | cgiEndHTML(); | |
1300 | } | |
1301 | } | |
1302 | else | |
1303 | { | |
1304 | /* | |
1305 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1306 | * attributes: | |
1307 | * | |
1308 | * attributes-charset | |
1309 | * attributes-natural-language | |
1310 | * printer-uri | |
1311 | * printer-location | |
1312 | * printer-info | |
1313 | * ppd-name | |
1314 | * device-uri | |
1315 | * printer-is-accepting-jobs | |
c5571a1d | 1316 | * printer-is-shared |
ef416fc2 | 1317 | * printer-state |
1318 | */ | |
1319 | ||
fa73b229 | 1320 | request = ippNewRequest(CUPS_ADD_PRINTER); |
ef416fc2 | 1321 | |
a4d04587 | 1322 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1323 | "localhost", 0, "/printers/%s", | |
1324 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 1325 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
1326 | NULL, uri); | |
1327 | ||
ef416fc2 | 1328 | if (!file) |
0af14961 MS |
1329 | { |
1330 | var = cgiGetVariable("PPD_NAME"); | |
fb2d5470 MS |
1331 | if (!strcmp(var, "everywhere")) |
1332 | get_printer_ppd(cgiGetVariable("DEVICE_URI"), evefile, sizeof(evefile)); | |
1333 | else if (strcmp(var, "__no_change__")) | |
b0f26938 | 1334 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "ppd-name", |
0af14961 MS |
1335 | NULL, var); |
1336 | } | |
ef416fc2 | 1337 | |
b0f26938 MS |
1338 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", |
1339 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
1340 | ||
1341 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1342 | NULL, cgiGetVariable("PRINTER_INFO")); | |
1343 | ||
ef416fc2 | 1344 | strlcpy(uri, cgiGetVariable("DEVICE_URI"), sizeof(uri)); |
1345 | ||
1346 | /* | |
1347 | * Strip make and model from URI... | |
1348 | */ | |
1349 | ||
1350 | if ((uriptr = strrchr(uri, '|')) != NULL) | |
1351 | *uriptr = '\0'; | |
1352 | ||
fa73b229 | 1353 | if (!strncmp(uri, "serial:", 7)) |
ef416fc2 | 1354 | { |
1355 | /* | |
1356 | * Update serial port URI to include baud rate, etc. | |
1357 | */ | |
1358 | ||
1359 | if ((uriptr = strchr(uri, '?')) == NULL) | |
1360 | uriptr = uri + strlen(uri); | |
1361 | ||
7e86f2f6 | 1362 | snprintf(uriptr, sizeof(uri) - (size_t)(uriptr - uri), |
ef416fc2 | 1363 | "?baud=%s+bits=%s+parity=%s+flow=%s", |
1364 | cgiGetVariable("BAUDRATE"), cgiGetVariable("BITS"), | |
1365 | cgiGetVariable("PARITY"), cgiGetVariable("FLOW")); | |
1366 | } | |
1367 | ||
1368 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", | |
1369 | NULL, uri); | |
1370 | ||
1371 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
1372 | ||
c5571a1d MS |
1373 | var = cgiGetVariable("printer_is_shared"); |
1374 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-shared", | |
1375 | var && (!strcmp(var, "1") || !strcmp(var, "on"))); | |
1376 | ||
ef416fc2 | 1377 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", |
1378 | IPP_PRINTER_IDLE); | |
1379 | ||
1380 | /* | |
1381 | * Do the request and get back a response... | |
1382 | */ | |
1383 | ||
1384 | if (file) | |
fa73b229 | 1385 | ippDelete(cupsDoFileRequest(http, request, "/admin/", file->tempfile)); |
fb2d5470 MS |
1386 | else if (evefile[0]) |
1387 | { | |
1388 | ippDelete(cupsDoFileRequest(http, request, "/admin/", evefile)); | |
1389 | unlink(evefile); | |
1390 | } | |
ef416fc2 | 1391 | else |
fa73b229 | 1392 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 1393 | |
355e94dc MS |
1394 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1395 | { | |
1396 | puts("Status: 401\n"); | |
1397 | exit(0); | |
1398 | } | |
1399 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 1400 | { |
1401 | cgiStartHTML(title); | |
f3c17241 MS |
1402 | cgiShowIPPError(modify ? _("Unable to modify printer") : |
1403 | _("Unable to add printer")); | |
ef416fc2 | 1404 | } |
2e4ff8af | 1405 | else if (modify) |
ef416fc2 | 1406 | { |
1407 | /* | |
2e4ff8af | 1408 | * Redirect successful updates back to the printer page... |
ef416fc2 | 1409 | */ |
1410 | ||
1411 | char refresh[1024]; /* Refresh URL */ | |
1412 | ||
1413 | ||
1414 | cgiFormEncode(uri, name, sizeof(uri)); | |
1415 | ||
2e4ff8af MS |
1416 | snprintf(refresh, sizeof(refresh), |
1417 | "5;/admin/?OP=redirect&URL=/printers/%s", uri); | |
ef416fc2 | 1418 | |
1419 | cgiSetVariable("refresh_page", refresh); | |
1420 | ||
1421 | cgiStartHTML(title); | |
1422 | ||
2e4ff8af MS |
1423 | cgiCopyTemplateLang("printer-modified.tmpl"); |
1424 | } | |
1425 | else | |
1426 | { | |
1427 | /* | |
1428 | * Set the printer options... | |
1429 | */ | |
1430 | ||
1431 | cgiSetVariable("OP", "set-printer-options"); | |
1432 | do_set_options(http, 0); | |
1433 | return; | |
ef416fc2 | 1434 | } |
1435 | ||
1436 | cgiEndHTML(); | |
1437 | } | |
1438 | ||
1439 | if (oldinfo) | |
1440 | ippDelete(oldinfo); | |
1441 | } | |
1442 | ||
1443 | ||
f7deaa1a | 1444 | /* |
1445 | * 'do_cancel_subscription()' - Cancel a subscription. | |
1446 | */ | |
1447 | ||
1448 | static void | |
1449 | do_cancel_subscription(http_t *http)/* I - HTTP connection */ | |
1450 | { | |
1451 | ipp_t *request; /* IPP request data */ | |
1452 | const char *var, /* Form variable */ | |
1453 | *user; /* Username */ | |
1454 | int id; /* Subscription ID */ | |
1455 | ||
1456 | ||
1457 | /* | |
1458 | * See if we have all of the required information... | |
1459 | */ | |
1460 | ||
1461 | if ((var = cgiGetVariable("NOTIFY_SUBSCRIPTION_ID")) != NULL) | |
1462 | id = atoi(var); | |
1463 | else | |
1464 | id = 0; | |
1465 | ||
1466 | if (id <= 0) | |
1467 | { | |
4d301e69 | 1468 | cgiSetVariable("ERROR", cgiText(_("Bad subscription ID"))); |
f7deaa1a | 1469 | cgiStartHTML(_("Cancel RSS Subscription")); |
1470 | cgiCopyTemplateLang("error.tmpl"); | |
1471 | cgiEndHTML(); | |
1472 | return; | |
1473 | } | |
1474 | ||
839a51c8 MS |
1475 | /* |
1476 | * Require a username... | |
1477 | */ | |
1478 | ||
1479 | if ((user = getenv("REMOTE_USER")) == NULL) | |
1480 | { | |
1481 | puts("Status: 401\n"); | |
1482 | exit(0); | |
1483 | } | |
1484 | ||
f7deaa1a | 1485 | /* |
1486 | * Cancel the subscription... | |
1487 | */ | |
1488 | ||
1489 | request = ippNewRequest(IPP_CANCEL_SUBSCRIPTION); | |
1490 | ||
1491 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1492 | NULL, "ipp://localhost/"); | |
1493 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
1494 | "notify-subscription-id", id); | |
1495 | ||
f7deaa1a | 1496 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
1497 | NULL, user); | |
1498 | ||
1499 | ippDelete(cupsDoRequest(http, request, "/")); | |
1500 | ||
355e94dc MS |
1501 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1502 | { | |
1503 | puts("Status: 401\n"); | |
1504 | exit(0); | |
1505 | } | |
1506 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 1507 | { |
1508 | cgiStartHTML(_("Cancel RSS Subscription")); | |
f3c17241 | 1509 | cgiShowIPPError(_("Unable to cancel RSS subscription")); |
f7deaa1a | 1510 | } |
1511 | else | |
1512 | { | |
1513 | /* | |
1514 | * Redirect successful updates back to the admin page... | |
1515 | */ | |
1516 | ||
1517 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
1518 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1519 | cgiCopyTemplateLang("subscription-canceled.tmpl"); | |
1520 | } | |
1521 | ||
1522 | cgiEndHTML(); | |
1523 | } | |
1524 | ||
1525 | ||
ef416fc2 | 1526 | /* |
323c5de1 | 1527 | * 'do_config_server()' - Configure server settings. |
ef416fc2 | 1528 | */ |
1529 | ||
1530 | static void | |
323c5de1 | 1531 | do_config_server(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1532 | { |
2e4ff8af | 1533 | if (cgiGetVariable("CHANGESETTINGS")) |
ef416fc2 | 1534 | { |
323c5de1 | 1535 | /* |
1536 | * Save basic setting changes... | |
1537 | */ | |
ef416fc2 | 1538 | |
323c5de1 | 1539 | int num_settings; /* Number of server settings */ |
1540 | cups_option_t *settings; /* Server settings */ | |
0af14961 MS |
1541 | int advanced, /* Advanced settings shown? */ |
1542 | changed; /* Have settings changed? */ | |
323c5de1 | 1543 | const char *debug_logging, /* DEBUG_LOGGING value */ |
82cc1f9a MS |
1544 | *preserve_jobs = NULL, |
1545 | /* PRESERVE_JOBS value */ | |
323c5de1 | 1546 | *remote_admin, /* REMOTE_ADMIN value */ |
1547 | *remote_any, /* REMOTE_ANY value */ | |
323c5de1 | 1548 | *share_printers,/* SHARE_PRINTERS value */ |
0af14961 | 1549 | *user_cancel_any, |
ac884b6a | 1550 | /* USER_CANCEL_ANY value */ |
bf3816c7 MS |
1551 | *browse_web_if = NULL, |
1552 | /* BrowseWebIF value */ | |
1553 | *preserve_job_history = NULL, | |
0af14961 | 1554 | /* PreserveJobHistory value */ |
bf3816c7 | 1555 | *preserve_job_files = NULL, |
0af14961 | 1556 | /* PreserveJobFiles value */ |
bf3816c7 MS |
1557 | *max_clients = NULL, |
1558 | /* MaxClients value */ | |
1559 | *max_jobs = NULL, | |
1560 | /* MaxJobs value */ | |
1561 | *max_log_size = NULL; | |
1562 | /* MaxLogSize value */ | |
58dc1933 MS |
1563 | const char *current_browse_web_if, |
1564 | /* BrowseWebIF value */ | |
1565 | *current_preserve_job_history, | |
1566 | /* PreserveJobHistory value */ | |
1567 | *current_preserve_job_files, | |
1568 | /* PreserveJobFiles value */ | |
1569 | *current_max_clients, | |
1570 | /* MaxClients value */ | |
1571 | *current_max_jobs, | |
1572 | /* MaxJobs value */ | |
a2326b5b | 1573 | *current_max_log_size; |
58dc1933 | 1574 | /* MaxLogSize value */ |
323c5de1 | 1575 | #ifdef HAVE_GSSAPI |
ac884b6a | 1576 | char default_auth_type[255]; |
323c5de1 | 1577 | /* DefaultAuthType value */ |
ef55b745 | 1578 | const char *val; /* Setting value */ |
323c5de1 | 1579 | #endif /* HAVE_GSSAPI */ |
bd7854cb | 1580 | |
ef416fc2 | 1581 | |
323c5de1 | 1582 | /* |
1583 | * Get the checkbox values from the form... | |
1584 | */ | |
bd7854cb | 1585 | |
0af14961 MS |
1586 | debug_logging = cgiGetVariable("DEBUG_LOGGING") ? "1" : "0"; |
1587 | remote_admin = cgiGetVariable("REMOTE_ADMIN") ? "1" : "0"; | |
1588 | remote_any = cgiGetVariable("REMOTE_ANY") ? "1" : "0"; | |
0af14961 MS |
1589 | share_printers = cgiGetVariable("SHARE_PRINTERS") ? "1" : "0"; |
1590 | user_cancel_any = cgiGetVariable("USER_CANCEL_ANY") ? "1" : "0"; | |
1591 | ||
1592 | advanced = cgiGetVariable("ADVANCEDSETTINGS") != NULL; | |
1593 | if (advanced) | |
1594 | { | |
1595 | /* | |
1596 | * Get advanced settings... | |
1597 | */ | |
1598 | ||
1599 | browse_web_if = cgiGetVariable("BROWSE_WEB_IF") ? "Yes" : "No"; | |
1f6f3dbc | 1600 | max_clients = cgiGetVariable("MAX_CLIENTS"); |
0af14961 | 1601 | max_log_size = cgiGetVariable("MAX_LOG_SIZE"); |
82cc1f9a MS |
1602 | preserve_jobs = cgiGetVariable("PRESERVE_JOBS"); |
1603 | ||
1604 | if (preserve_jobs) | |
1605 | { | |
1606 | max_jobs = cgiGetVariable("MAX_JOBS"); | |
1607 | preserve_job_history = cgiGetVariable("PRESERVE_JOB_HISTORY"); | |
1608 | preserve_job_files = cgiGetVariable("PRESERVE_JOB_FILES"); | |
1609 | ||
1610 | if (!max_jobs || atoi(max_jobs) < 0) | |
1611 | max_jobs = "500"; | |
1612 | ||
1613 | if (!preserve_job_history) | |
1614 | preserve_job_history = "On"; | |
1615 | ||
1616 | if (!preserve_job_files) | |
1617 | preserve_job_files = "1d"; | |
1618 | } | |
1619 | else | |
1620 | { | |
1621 | max_jobs = "0"; | |
1622 | preserve_job_history = "No"; | |
1623 | preserve_job_files = "No"; | |
1624 | } | |
0af14961 | 1625 | |
1f6f3dbc MS |
1626 | if (!max_clients || atoi(max_clients) <= 0) |
1627 | max_clients = "100"; | |
1628 | ||
82cc1f9a | 1629 | if (!max_log_size || atoi(max_log_size) <= 0.0) |
0af14961 | 1630 | max_log_size = "1m"; |
0af14961 | 1631 | } |
bd7854cb | 1632 | |
323c5de1 | 1633 | /* |
1634 | * Get the current server settings... | |
1635 | */ | |
ef416fc2 | 1636 | |
323c5de1 | 1637 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
1638 | { | |
1639 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1640 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1641 | cgiText(_("Unable to change server settings"))); |
323c5de1 | 1642 | cgiSetVariable("ERROR", cupsLastErrorString()); |
1643 | cgiCopyTemplateLang("error.tmpl"); | |
1644 | cgiEndHTML(); | |
1645 | return; | |
1646 | } | |
ef416fc2 | 1647 | |
0a682745 MS |
1648 | #ifdef HAVE_GSSAPI |
1649 | /* | |
1650 | * Get authentication settings... | |
1651 | */ | |
1652 | ||
1653 | if (cgiGetVariable("KERBEROS")) | |
ac884b6a | 1654 | strlcpy(default_auth_type, "Negotiate", sizeof(default_auth_type)); |
0a682745 MS |
1655 | else |
1656 | { | |
0af14961 | 1657 | val = cupsGetOption("DefaultAuthType", num_settings, settings); |
ac884b6a | 1658 | |
88f9aafc | 1659 | if (!val || !_cups_strcasecmp(val, "Negotiate")) |
ac884b6a MS |
1660 | strlcpy(default_auth_type, "Basic", sizeof(default_auth_type)); |
1661 | else | |
1662 | strlcpy(default_auth_type, val, sizeof(default_auth_type)); | |
0a682745 MS |
1663 | } |
1664 | ||
1665 | fprintf(stderr, "DEBUG: DefaultAuthType %s\n", default_auth_type); | |
1666 | #endif /* HAVE_GSSAPI */ | |
1667 | ||
58dc1933 MS |
1668 | if ((current_browse_web_if = cupsGetOption("BrowseWebIF", num_settings, |
1669 | settings)) == NULL) | |
1670 | current_browse_web_if = "No"; | |
1671 | ||
1672 | if ((current_preserve_job_history = cupsGetOption("PreserveJobHistory", | |
1673 | num_settings, | |
1674 | settings)) == NULL) | |
1675 | current_preserve_job_history = "Yes"; | |
1676 | ||
1677 | if ((current_preserve_job_files = cupsGetOption("PreserveJobFiles", | |
1678 | num_settings, | |
1679 | settings)) == NULL) | |
82cc1f9a | 1680 | current_preserve_job_files = "1d"; |
58dc1933 MS |
1681 | |
1682 | if ((current_max_clients = cupsGetOption("MaxClients", num_settings, | |
1683 | settings)) == NULL) | |
1684 | current_max_clients = "100"; | |
1685 | ||
1686 | if ((current_max_jobs = cupsGetOption("MaxJobs", num_settings, | |
1687 | settings)) == NULL) | |
1688 | current_max_jobs = "500"; | |
1689 | ||
1690 | if ((current_max_log_size = cupsGetOption("MaxLogSize", num_settings, | |
1691 | settings)) == NULL) | |
1692 | current_max_log_size = "1m"; | |
1693 | ||
323c5de1 | 1694 | /* |
1695 | * See if the settings have changed... | |
1696 | */ | |
1697 | ||
0af14961 MS |
1698 | changed = strcmp(debug_logging, cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, |
1699 | num_settings, settings)) || | |
1700 | strcmp(remote_admin, cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, | |
1701 | num_settings, settings)) || | |
1702 | strcmp(remote_any, cupsGetOption(CUPS_SERVER_REMOTE_ANY, | |
1703 | num_settings, settings)) || | |
0af14961 MS |
1704 | strcmp(share_printers, cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, |
1705 | num_settings, settings)) || | |
323c5de1 | 1706 | #ifdef HAVE_GSSAPI |
0af14961 MS |
1707 | !cupsGetOption("DefaultAuthType", num_settings, settings) || |
1708 | strcmp(default_auth_type, cupsGetOption("DefaultAuthType", | |
1709 | num_settings, settings)) || | |
323c5de1 | 1710 | #endif /* HAVE_GSSAPI */ |
0af14961 MS |
1711 | strcmp(user_cancel_any, cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, |
1712 | num_settings, settings)); | |
1713 | ||
1714 | if (advanced && !changed) | |
a2326b5b | 1715 | changed = _cups_strcasecmp(browse_web_if, current_browse_web_if) || |
88f9aafc MS |
1716 | _cups_strcasecmp(preserve_job_history, current_preserve_job_history) || |
1717 | _cups_strcasecmp(preserve_job_files, current_preserve_job_files) || | |
1718 | _cups_strcasecmp(max_clients, current_max_clients) || | |
1719 | _cups_strcasecmp(max_jobs, current_max_jobs) || | |
1720 | _cups_strcasecmp(max_log_size, current_max_log_size); | |
0af14961 MS |
1721 | |
1722 | if (changed) | |
323c5de1 | 1723 | { |
1724 | /* | |
1725 | * Settings *have* changed, so save the changes... | |
1726 | */ | |
ef416fc2 | 1727 | |
323c5de1 | 1728 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1729 | |
323c5de1 | 1730 | num_settings = 0; |
1731 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, | |
1732 | debug_logging, num_settings, &settings); | |
1733 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, | |
1734 | remote_admin, num_settings, &settings); | |
1735 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, | |
1736 | remote_any, num_settings, &settings); | |
323c5de1 | 1737 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, |
1738 | share_printers, num_settings, &settings); | |
1739 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1740 | user_cancel_any, num_settings, &settings); | |
1741 | #ifdef HAVE_GSSAPI | |
1742 | num_settings = cupsAddOption("DefaultAuthType", default_auth_type, | |
1743 | num_settings, &settings); | |
1744 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 1745 | |
0af14961 MS |
1746 | if (advanced) |
1747 | { | |
1748 | /* | |
1749 | * Add advanced settings... | |
1750 | */ | |
1751 | ||
88f9aafc | 1752 | if (_cups_strcasecmp(browse_web_if, current_browse_web_if)) |
0af14961 MS |
1753 | num_settings = cupsAddOption("BrowseWebIF", browse_web_if, |
1754 | num_settings, &settings); | |
88f9aafc | 1755 | if (_cups_strcasecmp(preserve_job_history, current_preserve_job_history)) |
0af14961 MS |
1756 | num_settings = cupsAddOption("PreserveJobHistory", |
1757 | preserve_job_history, num_settings, | |
1758 | &settings); | |
88f9aafc | 1759 | if (_cups_strcasecmp(preserve_job_files, current_preserve_job_files)) |
0af14961 MS |
1760 | num_settings = cupsAddOption("PreserveJobFiles", preserve_job_files, |
1761 | num_settings, &settings); | |
88f9aafc | 1762 | if (_cups_strcasecmp(max_clients, current_max_clients)) |
1f6f3dbc MS |
1763 | num_settings = cupsAddOption("MaxClients", max_clients, num_settings, |
1764 | &settings); | |
88f9aafc | 1765 | if (_cups_strcasecmp(max_jobs, current_max_jobs)) |
0af14961 MS |
1766 | num_settings = cupsAddOption("MaxJobs", max_jobs, num_settings, |
1767 | &settings); | |
88f9aafc | 1768 | if (_cups_strcasecmp(max_log_size, current_max_log_size)) |
0af14961 MS |
1769 | num_settings = cupsAddOption("MaxLogSize", max_log_size, num_settings, |
1770 | &settings); | |
1771 | } | |
1772 | ||
323c5de1 | 1773 | if (!cupsAdminSetServerSettings(http, num_settings, settings)) |
ef416fc2 | 1774 | { |
355e94dc MS |
1775 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1776 | { | |
1777 | puts("Status: 401\n"); | |
1778 | exit(0); | |
1779 | } | |
1780 | ||
323c5de1 | 1781 | cgiStartHTML(cgiText(_("Change Settings"))); |
1782 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1783 | cgiText(_("Unable to change server settings"))); |
323c5de1 | 1784 | cgiSetVariable("ERROR", cupsLastErrorString()); |
1785 | cgiCopyTemplateLang("error.tmpl"); | |
ef416fc2 | 1786 | } |
ef416fc2 | 1787 | else |
323c5de1 | 1788 | { |
58dc1933 | 1789 | if (advanced) |
a2326b5b MS |
1790 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&" |
1791 | "URL=/admin/?ADVANCEDSETTINGS=YES"); | |
58dc1933 MS |
1792 | else |
1793 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
323c5de1 | 1794 | cgiStartHTML(cgiText(_("Change Settings"))); |
1795 | cgiCopyTemplateLang("restart.tmpl"); | |
1796 | } | |
1797 | } | |
1798 | else | |
1799 | { | |
1800 | /* | |
1801 | * No changes... | |
1802 | */ | |
ef416fc2 | 1803 | |
323c5de1 | 1804 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); |
1805 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1806 | cgiCopyTemplateLang("norestart.tmpl"); | |
1807 | } | |
ef416fc2 | 1808 | |
323c5de1 | 1809 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1810 | |
323c5de1 | 1811 | cgiEndHTML(); |
1812 | } | |
2e4ff8af | 1813 | else if (cgiGetVariable("SAVECHANGES") && cgiGetVariable("CUPSDCONF")) |
ef416fc2 | 1814 | { |
1815 | /* | |
323c5de1 | 1816 | * Save hand-edited config file... |
ef416fc2 | 1817 | */ |
1818 | ||
323c5de1 | 1819 | http_status_t status; /* PUT status */ |
1820 | char tempfile[1024]; /* Temporary new cupsd.conf */ | |
1821 | int tempfd; /* Temporary file descriptor */ | |
1822 | cups_file_t *temp; /* Temporary file */ | |
1823 | const char *start, /* Start of line */ | |
1824 | *end; /* End of line */ | |
bd7854cb | 1825 | |
fa73b229 | 1826 | |
323c5de1 | 1827 | /* |
1828 | * Create a temporary file for the new cupsd.conf file... | |
1829 | */ | |
ef416fc2 | 1830 | |
323c5de1 | 1831 | if ((tempfd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) |
ef416fc2 | 1832 | { |
323c5de1 | 1833 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
f3c17241 | 1834 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file"))); |
323c5de1 | 1835 | cgiSetVariable("ERROR", strerror(errno)); |
1836 | cgiCopyTemplateLang("error.tmpl"); | |
1837 | cgiEndHTML(); | |
ef55b745 | 1838 | |
323c5de1 | 1839 | perror(tempfile); |
1840 | return; | |
ef416fc2 | 1841 | } |
1842 | ||
323c5de1 | 1843 | if ((temp = cupsFileOpenFd(tempfd, "w")) == NULL) |
ef416fc2 | 1844 | { |
323c5de1 | 1845 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
f3c17241 | 1846 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file"))); |
323c5de1 | 1847 | cgiSetVariable("ERROR", strerror(errno)); |
1848 | cgiCopyTemplateLang("error.tmpl"); | |
1849 | cgiEndHTML(); | |
ef55b745 | 1850 | |
323c5de1 | 1851 | perror(tempfile); |
1852 | close(tempfd); | |
1853 | unlink(tempfile); | |
1854 | return; | |
1855 | } | |
ef416fc2 | 1856 | |
323c5de1 | 1857 | /* |
1858 | * Copy the cupsd.conf text from the form variable... | |
1859 | */ | |
ef416fc2 | 1860 | |
323c5de1 | 1861 | start = cgiGetVariable("CUPSDCONF"); |
1862 | while (start) | |
1863 | { | |
1864 | if ((end = strstr(start, "\r\n")) == NULL) | |
1865 | if ((end = strstr(start, "\n")) == NULL) | |
1866 | end = start + strlen(start); | |
ef416fc2 | 1867 | |
7e86f2f6 | 1868 | cupsFileWrite(temp, start, (size_t)(end - start)); |
323c5de1 | 1869 | cupsFilePutChar(temp, '\n'); |
ef416fc2 | 1870 | |
323c5de1 | 1871 | if (*end == '\r') |
1872 | start = end + 2; | |
1873 | else if (*end == '\n') | |
1874 | start = end + 1; | |
1875 | else | |
1876 | start = NULL; | |
1877 | } | |
ef416fc2 | 1878 | |
323c5de1 | 1879 | cupsFileClose(temp); |
ef416fc2 | 1880 | |
323c5de1 | 1881 | /* |
1882 | * Upload the configuration file to the server... | |
1883 | */ | |
ef416fc2 | 1884 | |
323c5de1 | 1885 | status = cupsPutFile(http, "/admin/conf/cupsd.conf", tempfile); |
ef416fc2 | 1886 | |
355e94dc MS |
1887 | if (status == HTTP_UNAUTHORIZED) |
1888 | { | |
1889 | puts("Status: 401\n"); | |
1890 | unlink(tempfile); | |
1891 | exit(0); | |
1892 | } | |
1893 | else if (status != HTTP_CREATED) | |
323c5de1 | 1894 | { |
1895 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1896 | cgiText(_("Unable to upload cupsd.conf file"))); |
323c5de1 | 1897 | cgiSetVariable("ERROR", httpStatus(status)); |
1898 | ||
1899 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1900 | cgiCopyTemplateLang("error.tmpl"); | |
1901 | } | |
1902 | else | |
1903 | { | |
3bc376ee | 1904 | cgiSetVariable("refresh_page", "5;URL=/admin/"); |
323c5de1 | 1905 | |
1906 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1907 | cgiCopyTemplateLang("restart.tmpl"); | |
ef416fc2 | 1908 | } |
1909 | ||
323c5de1 | 1910 | cgiEndHTML(); |
1911 | ||
1912 | unlink(tempfile); | |
1913 | } | |
1914 | else | |
1915 | { | |
1916 | struct stat info; /* cupsd.conf information */ | |
1917 | cups_file_t *cupsd; /* cupsd.conf file */ | |
355e94dc MS |
1918 | char *buffer, /* Buffer for entire file */ |
1919 | *bufptr, /* Pointer into buffer */ | |
1920 | *bufend; /* End of buffer */ | |
1921 | int ch; /* Character from file */ | |
323c5de1 | 1922 | char filename[1024]; /* Filename */ |
1923 | const char *server_root; /* Location of config files */ | |
1924 | ||
1925 | ||
ef416fc2 | 1926 | /* |
323c5de1 | 1927 | * Locate the cupsd.conf file... |
ef416fc2 | 1928 | */ |
1929 | ||
323c5de1 | 1930 | if ((server_root = getenv("CUPS_SERVERROOT")) == NULL) |
1931 | server_root = CUPS_SERVERROOT; | |
ef416fc2 | 1932 | |
323c5de1 | 1933 | snprintf(filename, sizeof(filename), "%s/cupsd.conf", server_root); |
ef416fc2 | 1934 | |
1935 | /* | |
323c5de1 | 1936 | * Figure out the size... |
ef416fc2 | 1937 | */ |
1938 | ||
323c5de1 | 1939 | if (stat(filename, &info)) |
ef416fc2 | 1940 | { |
323c5de1 | 1941 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1942 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1943 | cgiText(_("Unable to access cupsd.conf file"))); |
323c5de1 | 1944 | cgiSetVariable("ERROR", strerror(errno)); |
1945 | cgiCopyTemplateLang("error.tmpl"); | |
1946 | cgiEndHTML(); | |
ef416fc2 | 1947 | |
323c5de1 | 1948 | perror(filename); |
1949 | return; | |
1950 | } | |
ef416fc2 | 1951 | |
323c5de1 | 1952 | if (info.st_size > (1024 * 1024)) |
1953 | { | |
1954 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1955 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1956 | cgiText(_("Unable to access cupsd.conf file"))); |
323c5de1 | 1957 | cgiSetVariable("ERROR", |
1958 | cgiText(_("Unable to edit cupsd.conf files larger than " | |
4d301e69 | 1959 | "1MB"))); |
323c5de1 | 1960 | cgiCopyTemplateLang("error.tmpl"); |
1961 | cgiEndHTML(); | |
ef416fc2 | 1962 | |
323c5de1 | 1963 | fprintf(stderr, "ERROR: \"%s\" too large (%ld) to edit!\n", filename, |
1964 | (long)info.st_size); | |
1965 | return; | |
1966 | } | |
ef416fc2 | 1967 | |
323c5de1 | 1968 | /* |
1969 | * Open the cupsd.conf file... | |
1970 | */ | |
ef416fc2 | 1971 | |
323c5de1 | 1972 | if ((cupsd = cupsFileOpen(filename, "r")) == NULL) |
1973 | { | |
1974 | /* | |
1975 | * Unable to open - log an error... | |
1976 | */ | |
ef416fc2 | 1977 | |
323c5de1 | 1978 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1979 | cgiSetVariable("MESSAGE", | |
f3c17241 | 1980 | cgiText(_("Unable to access cupsd.conf file"))); |
323c5de1 | 1981 | cgiSetVariable("ERROR", strerror(errno)); |
1982 | cgiCopyTemplateLang("error.tmpl"); | |
1983 | cgiEndHTML(); | |
ef416fc2 | 1984 | |
323c5de1 | 1985 | perror(filename); |
1986 | return; | |
1987 | } | |
ef416fc2 | 1988 | |
323c5de1 | 1989 | /* |
1990 | * Allocate memory and load the file into a string buffer... | |
1991 | */ | |
ef416fc2 | 1992 | |
7e86f2f6 | 1993 | if ((buffer = calloc(1, (size_t)info.st_size + 1)) != NULL) |
91c84a35 | 1994 | { |
7e86f2f6 | 1995 | cupsFileRead(cupsd, buffer, (size_t)info.st_size); |
91c84a35 MS |
1996 | cgiSetVariable("CUPSDCONF", buffer); |
1997 | free(buffer); | |
1998 | } | |
ef416fc2 | 1999 | |
323c5de1 | 2000 | cupsFileClose(cupsd); |
ef416fc2 | 2001 | |
355e94dc MS |
2002 | /* |
2003 | * Then get the default cupsd.conf file and put that into a string as | |
2004 | * well... | |
2005 | */ | |
2006 | ||
2007 | strlcat(filename, ".default", sizeof(filename)); | |
2008 | ||
2009 | if (!stat(filename, &info) && info.st_size < (1024 * 1024) && | |
2010 | (cupsd = cupsFileOpen(filename, "r")) != NULL) | |
2011 | { | |
7e86f2f6 | 2012 | if ((buffer = calloc(1, 2 * (size_t)info.st_size + 1)) != NULL) |
355e94dc | 2013 | { |
91c84a35 MS |
2014 | bufend = buffer + 2 * info.st_size - 1; |
2015 | ||
2016 | for (bufptr = buffer; | |
2017 | bufptr < bufend && (ch = cupsFileGetChar(cupsd)) != EOF;) | |
355e94dc | 2018 | { |
91c84a35 MS |
2019 | if (ch == '\\' || ch == '\"') |
2020 | { | |
2021 | *bufptr++ = '\\'; | |
7e86f2f6 | 2022 | *bufptr++ = (char)ch; |
91c84a35 MS |
2023 | } |
2024 | else if (ch == '\n') | |
2025 | { | |
2026 | *bufptr++ = '\\'; | |
2027 | *bufptr++ = 'n'; | |
2028 | } | |
2029 | else if (ch == '\t') | |
2030 | { | |
2031 | *bufptr++ = '\\'; | |
2032 | *bufptr++ = 't'; | |
2033 | } | |
2034 | else if (ch >= ' ') | |
7e86f2f6 | 2035 | *bufptr++ = (char)ch; |
355e94dc | 2036 | } |
355e94dc | 2037 | |
91c84a35 | 2038 | *bufptr = '\0'; |
355e94dc | 2039 | |
91c84a35 MS |
2040 | cgiSetVariable("CUPSDCONF_DEFAULT", buffer); |
2041 | free(buffer); | |
2042 | } | |
355e94dc | 2043 | |
91c84a35 | 2044 | cupsFileClose(cupsd); |
355e94dc MS |
2045 | } |
2046 | ||
323c5de1 | 2047 | /* |
2048 | * Show the current config file... | |
2049 | */ | |
ef416fc2 | 2050 | |
323c5de1 | 2051 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
ef416fc2 | 2052 | |
323c5de1 | 2053 | cgiCopyTemplateLang("edit-config.tmpl"); |
ef416fc2 | 2054 | |
323c5de1 | 2055 | cgiEndHTML(); |
2056 | } | |
2057 | } | |
ef416fc2 | 2058 | |
ef416fc2 | 2059 | |
323c5de1 | 2060 | /* |
749b1e90 | 2061 | * 'do_delete_class()' - Delete a class. |
323c5de1 | 2062 | */ |
ef416fc2 | 2063 | |
323c5de1 | 2064 | static void |
2065 | do_delete_class(http_t *http) /* I - HTTP connection */ | |
2066 | { | |
2067 | ipp_t *request; /* IPP request */ | |
2068 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2069 | const char *pclass; /* Printer class name */ | |
ef416fc2 | 2070 | |
ef416fc2 | 2071 | |
323c5de1 | 2072 | /* |
2073 | * Get form variables... | |
2074 | */ | |
ef416fc2 | 2075 | |
323c5de1 | 2076 | if (cgiGetVariable("CONFIRM") == NULL) |
2077 | { | |
2078 | cgiStartHTML(cgiText(_("Delete Class"))); | |
2079 | cgiCopyTemplateLang("class-confirm.tmpl"); | |
2080 | cgiEndHTML(); | |
2081 | return; | |
2082 | } | |
ef416fc2 | 2083 | |
323c5de1 | 2084 | if ((pclass = cgiGetVariable("PRINTER_NAME")) != NULL) |
2085 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2086 | "localhost", 0, "/classes/%s", pclass); | |
2087 | else | |
2088 | { | |
2089 | cgiStartHTML(cgiText(_("Delete Class"))); | |
4d301e69 | 2090 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2091 | cgiCopyTemplateLang("error.tmpl"); |
2092 | cgiEndHTML(); | |
2093 | return; | |
2094 | } | |
ef416fc2 | 2095 | |
323c5de1 | 2096 | /* |
2097 | * Build a CUPS_DELETE_CLASS request, which requires the following | |
2098 | * attributes: | |
2099 | * | |
2100 | * attributes-charset | |
2101 | * attributes-natural-language | |
2102 | * printer-uri | |
2103 | */ | |
2104 | ||
2105 | request = ippNewRequest(CUPS_DELETE_CLASS); | |
2106 | ||
2107 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2108 | NULL, uri); | |
2109 | ||
2110 | /* | |
2111 | * Do the request and get back a response... | |
2112 | */ | |
2113 | ||
2114 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 2115 | |
323c5de1 | 2116 | /* |
2117 | * Show the results... | |
2118 | */ | |
2119 | ||
355e94dc MS |
2120 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2121 | { | |
2122 | puts("Status: 401\n"); | |
2123 | exit(0); | |
2124 | } | |
2125 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
323c5de1 | 2126 | { |
ef416fc2 | 2127 | /* |
323c5de1 | 2128 | * Redirect successful updates back to the classes page... |
ef416fc2 | 2129 | */ |
2130 | ||
323c5de1 | 2131 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/classes"); |
2132 | } | |
ef416fc2 | 2133 | |
323c5de1 | 2134 | cgiStartHTML(cgiText(_("Delete Class"))); |
ef416fc2 | 2135 | |
323c5de1 | 2136 | if (cupsLastError() > IPP_OK_CONFLICT) |
f3c17241 | 2137 | cgiShowIPPError(_("Unable to delete class")); |
323c5de1 | 2138 | else |
2139 | cgiCopyTemplateLang("class-deleted.tmpl"); | |
ef416fc2 | 2140 | |
323c5de1 | 2141 | cgiEndHTML(); |
2142 | } | |
ef416fc2 | 2143 | |
ef416fc2 | 2144 | |
323c5de1 | 2145 | /* |
749b1e90 | 2146 | * 'do_delete_printer()' - Delete a printer. |
323c5de1 | 2147 | */ |
ef416fc2 | 2148 | |
323c5de1 | 2149 | static void |
2150 | do_delete_printer(http_t *http) /* I - HTTP connection */ | |
2151 | { | |
2152 | ipp_t *request; /* IPP request */ | |
2153 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2154 | const char *printer; /* Printer printer name */ | |
ef416fc2 | 2155 | |
323c5de1 | 2156 | |
2157 | /* | |
2158 | * Get form variables... | |
2159 | */ | |
2160 | ||
2161 | if (cgiGetVariable("CONFIRM") == NULL) | |
2162 | { | |
2163 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
2164 | cgiCopyTemplateLang("printer-confirm.tmpl"); | |
ef416fc2 | 2165 | cgiEndHTML(); |
323c5de1 | 2166 | return; |
ef416fc2 | 2167 | } |
323c5de1 | 2168 | |
2169 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) | |
2170 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2171 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 2172 | else |
323c5de1 | 2173 | { |
2174 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
4d301e69 | 2175 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2176 | cgiCopyTemplateLang("error.tmpl"); |
2177 | cgiEndHTML(); | |
2178 | return; | |
2179 | } | |
2180 | ||
2181 | /* | |
2182 | * Build a CUPS_DELETE_PRINTER request, which requires the following | |
2183 | * attributes: | |
2184 | * | |
2185 | * attributes-charset | |
2186 | * attributes-natural-language | |
2187 | * printer-uri | |
2188 | */ | |
2189 | ||
2190 | request = ippNewRequest(CUPS_DELETE_PRINTER); | |
2191 | ||
2192 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2193 | NULL, uri); | |
2194 | ||
2195 | /* | |
2196 | * Do the request and get back a response... | |
2197 | */ | |
2198 | ||
2199 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
2200 | ||
2201 | /* | |
2202 | * Show the results... | |
2203 | */ | |
2204 | ||
355e94dc MS |
2205 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2206 | { | |
2207 | puts("Status: 401\n"); | |
2208 | exit(0); | |
2209 | } | |
2210 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
ef416fc2 | 2211 | { |
2212 | /* | |
323c5de1 | 2213 | * Redirect successful updates back to the printers page... |
ef416fc2 | 2214 | */ |
2215 | ||
323c5de1 | 2216 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/printers"); |
2217 | } | |
bd7854cb | 2218 | |
323c5de1 | 2219 | cgiStartHTML(cgiText(_("Delete Printer"))); |
ef416fc2 | 2220 | |
323c5de1 | 2221 | if (cupsLastError() > IPP_OK_CONFLICT) |
f3c17241 | 2222 | cgiShowIPPError(_("Unable to delete printer")); |
323c5de1 | 2223 | else |
2224 | cgiCopyTemplateLang("printer-deleted.tmpl"); | |
ef416fc2 | 2225 | |
323c5de1 | 2226 | cgiEndHTML(); |
2227 | } | |
ef416fc2 | 2228 | |
ef416fc2 | 2229 | |
323c5de1 | 2230 | /* |
749b1e90 | 2231 | * 'do_export()' - Export printers to Samba. |
323c5de1 | 2232 | */ |
ef416fc2 | 2233 | |
323c5de1 | 2234 | static void |
2235 | do_export(http_t *http) /* I - HTTP connection */ | |
2236 | { | |
2237 | int i, j; /* Looping vars */ | |
2238 | ipp_t *request, /* IPP request */ | |
2239 | *response; /* IPP response */ | |
2240 | const char *username, /* Samba username */ | |
2241 | *password, /* Samba password */ | |
2242 | *export_all; /* Export all printers? */ | |
2243 | int export_count, /* Number of printers to export */ | |
2244 | printer_count; /* Number of available printers */ | |
2245 | const char *name, /* What name to pull */ | |
2246 | *dest; /* Current destination */ | |
2247 | char ppd[1024]; /* PPD file */ | |
ef416fc2 | 2248 | |
ef416fc2 | 2249 | |
323c5de1 | 2250 | /* |
2251 | * Get form data... | |
2252 | */ | |
ef416fc2 | 2253 | |
323c5de1 | 2254 | username = cgiGetVariable("USERNAME"); |
2255 | password = cgiGetVariable("PASSWORD"); | |
2256 | export_all = cgiGetVariable("EXPORT_ALL"); | |
2257 | export_count = cgiGetSize("EXPORT_NAME"); | |
ef416fc2 | 2258 | |
323c5de1 | 2259 | /* |
2260 | * Get list of available printers... | |
2261 | */ | |
ef416fc2 | 2262 | |
323c5de1 | 2263 | cgiSetSize("PRINTER_NAME", 0); |
2264 | cgiSetSize("PRINTER_EXPORT", 0); | |
ef416fc2 | 2265 | |
323c5de1 | 2266 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 2267 | |
323c5de1 | 2268 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
2269 | "printer-type", 0); | |
ef416fc2 | 2270 | |
323c5de1 | 2271 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
a2326b5b | 2272 | "printer-type-mask", CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
ef416fc2 | 2273 | |
323c5de1 | 2274 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2275 | "requested-attributes", NULL, "printer-name"); | |
ef416fc2 | 2276 | |
323c5de1 | 2277 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2278 | { | |
2279 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2280 | ippDelete(response); | |
ef416fc2 | 2281 | |
323c5de1 | 2282 | if (!export_all) |
2283 | { | |
2284 | printer_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2285 | |
323c5de1 | 2286 | for (i = 0; i < printer_count; i ++) |
2287 | { | |
2288 | dest = cgiGetArray("PRINTER_NAME", i); | |
ef416fc2 | 2289 | |
323c5de1 | 2290 | for (j = 0; j < export_count; j ++) |
88f9aafc | 2291 | if (!_cups_strcasecmp(dest, cgiGetArray("EXPORT_NAME", j))) |
323c5de1 | 2292 | break; |
2293 | ||
2294 | cgiSetArray("PRINTER_EXPORT", i, j < export_count ? "Y" : ""); | |
2295 | } | |
2296 | } | |
2297 | } | |
2298 | ||
2299 | /* | |
2300 | * Export or get the printers to export... | |
2301 | */ | |
ef416fc2 | 2302 | |
323c5de1 | 2303 | if (username && *username && password && *password && |
2304 | (export_all || export_count > 0)) | |
2305 | { | |
ef416fc2 | 2306 | /* |
323c5de1 | 2307 | * Do export... |
ef416fc2 | 2308 | */ |
2309 | ||
323c5de1 | 2310 | fputs("DEBUG: Export printers...\n", stderr); |
ef416fc2 | 2311 | |
323c5de1 | 2312 | if (export_all) |
ef416fc2 | 2313 | { |
323c5de1 | 2314 | name = "PRINTER_NAME"; |
2315 | export_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2316 | } |
2317 | else | |
323c5de1 | 2318 | name = "EXPORT_NAME"; |
ef416fc2 | 2319 | |
323c5de1 | 2320 | for (i = 0; i < export_count; i ++) |
2321 | { | |
2322 | dest = cgiGetArray(name, i); | |
ef416fc2 | 2323 | |
323c5de1 | 2324 | if (!cupsAdminCreateWindowsPPD(http, dest, ppd, sizeof(ppd))) |
2325 | break; | |
fa73b229 | 2326 | |
323c5de1 | 2327 | j = cupsAdminExportSamba(dest, ppd, "localhost", username, password, |
2328 | stderr); | |
ef416fc2 | 2329 | |
323c5de1 | 2330 | unlink(ppd); |
ef416fc2 | 2331 | |
323c5de1 | 2332 | if (!j) |
2333 | break; | |
ef416fc2 | 2334 | } |
2335 | ||
323c5de1 | 2336 | if (i < export_count) |
2337 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
2338 | else | |
2339 | { | |
2340 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); | |
2341 | cgiCopyTemplateLang("samba-exported.tmpl"); | |
2342 | cgiEndHTML(); | |
2343 | return; | |
2344 | } | |
ef416fc2 | 2345 | } |
323c5de1 | 2346 | else if (username && !*username) |
2347 | cgiSetVariable("ERROR", | |
2348 | cgiText(_("A Samba username is required to export " | |
4d301e69 | 2349 | "printer drivers"))); |
323c5de1 | 2350 | else if (username && (!password || !*password)) |
2351 | cgiSetVariable("ERROR", | |
2352 | cgiText(_("A Samba password is required to export " | |
4d301e69 | 2353 | "printer drivers"))); |
323c5de1 | 2354 | |
2355 | /* | |
2356 | * Show form... | |
2357 | */ | |
ef416fc2 | 2358 | |
323c5de1 | 2359 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); |
2360 | cgiCopyTemplateLang("samba-export.tmpl"); | |
2361 | cgiEndHTML(); | |
ef416fc2 | 2362 | } |
2363 | ||
2364 | ||
2365 | /* | |
749b1e90 | 2366 | * 'do_list_printers()' - List available printers. |
ef416fc2 | 2367 | */ |
2368 | ||
2369 | static void | |
323c5de1 | 2370 | do_list_printers(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2371 | { |
323c5de1 | 2372 | ipp_t *request, /* IPP request */ |
2373 | *response; /* IPP response */ | |
2374 | ipp_attribute_t *attr; /* IPP attribute */ | |
ef416fc2 | 2375 | |
757d2cad | 2376 | |
323c5de1 | 2377 | cgiStartHTML(cgiText(_("List Available Printers"))); |
2378 | fflush(stdout); | |
2379 | ||
2380 | /* | |
2381 | * Get the list of printers and their devices... | |
2382 | */ | |
2383 | ||
2384 | request = ippNewRequest(CUPS_GET_PRINTERS); | |
2385 | ||
2386 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
2387 | "requested-attributes", NULL, "device-uri"); | |
2388 | ||
2389 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", | |
2390 | CUPS_PRINTER_LOCAL); | |
2391 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
2392 | CUPS_PRINTER_LOCAL); | |
757d2cad | 2393 | |
323c5de1 | 2394 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2395 | { | |
d09495fa | 2396 | /* |
323c5de1 | 2397 | * Got the printer list, now load the devices... |
d09495fa | 2398 | */ |
2399 | ||
323c5de1 | 2400 | int i; /* Looping var */ |
2401 | cups_array_t *printer_devices; /* Printer devices for local printers */ | |
2402 | char *printer_device; /* Current printer device */ | |
7594b224 | 2403 | |
d09495fa | 2404 | |
2405 | /* | |
323c5de1 | 2406 | * Allocate an array and copy the device strings... |
d09495fa | 2407 | */ |
2408 | ||
323c5de1 | 2409 | printer_devices = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
2410 | ||
2411 | for (attr = ippFindAttribute(response, "device-uri", IPP_TAG_URI); | |
2412 | attr; | |
2413 | attr = ippFindNextAttribute(response, "device-uri", IPP_TAG_URI)) | |
ef416fc2 | 2414 | { |
cc754834 | 2415 | cupsArrayAdd(printer_devices, _cupsStrAlloc(attr->values[0].string.text)); |
d09495fa | 2416 | } |
2417 | ||
2418 | /* | |
323c5de1 | 2419 | * Free the printer list and get the device list... |
d09495fa | 2420 | */ |
2421 | ||
323c5de1 | 2422 | ippDelete(response); |
d09495fa | 2423 | |
323c5de1 | 2424 | request = ippNewRequest(CUPS_GET_DEVICES); |
d09495fa | 2425 | |
323c5de1 | 2426 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
ef416fc2 | 2427 | { |
d09495fa | 2428 | /* |
323c5de1 | 2429 | * Got the device list, let's parse it... |
d09495fa | 2430 | */ |
2431 | ||
323c5de1 | 2432 | const char *device_uri, /* device-uri attribute value */ |
2433 | *device_make_and_model, /* device-make-and-model value */ | |
2434 | *device_info; /* device-info value */ | |
ef416fc2 | 2435 | |
ef416fc2 | 2436 | |
323c5de1 | 2437 | for (i = 0, attr = response->attrs; attr; attr = attr->next) |
2438 | { | |
2439 | /* | |
2440 | * Skip leading attributes until we hit a device... | |
2441 | */ | |
ef416fc2 | 2442 | |
323c5de1 | 2443 | while (attr && attr->group_tag != IPP_TAG_PRINTER) |
2444 | attr = attr->next; | |
ef416fc2 | 2445 | |
323c5de1 | 2446 | if (!attr) |
2447 | break; | |
ef416fc2 | 2448 | |
323c5de1 | 2449 | /* |
2450 | * Pull the needed attributes from this device... | |
2451 | */ | |
ef416fc2 | 2452 | |
323c5de1 | 2453 | device_info = NULL; |
2454 | device_make_and_model = NULL; | |
2455 | device_uri = NULL; | |
ef416fc2 | 2456 | |
323c5de1 | 2457 | while (attr && attr->group_tag == IPP_TAG_PRINTER) |
2458 | { | |
2459 | if (!strcmp(attr->name, "device-info") && | |
2460 | attr->value_tag == IPP_TAG_TEXT) | |
2461 | device_info = attr->values[0].string.text; | |
ef416fc2 | 2462 | |
323c5de1 | 2463 | if (!strcmp(attr->name, "device-make-and-model") && |
2464 | attr->value_tag == IPP_TAG_TEXT) | |
2465 | device_make_and_model = attr->values[0].string.text; | |
ef416fc2 | 2466 | |
323c5de1 | 2467 | if (!strcmp(attr->name, "device-uri") && |
2468 | attr->value_tag == IPP_TAG_URI) | |
2469 | device_uri = attr->values[0].string.text; | |
ef416fc2 | 2470 | |
323c5de1 | 2471 | attr = attr->next; |
2472 | } | |
ef416fc2 | 2473 | |
323c5de1 | 2474 | /* |
2475 | * See if we have everything needed... | |
2476 | */ | |
ef416fc2 | 2477 | |
323c5de1 | 2478 | if (device_info && device_make_and_model && device_uri && |
88f9aafc | 2479 | _cups_strcasecmp(device_make_and_model, "unknown") && |
323c5de1 | 2480 | strchr(device_uri, ':')) |
2481 | { | |
2482 | /* | |
2483 | * Yes, now see if there is already a printer for this | |
2484 | * device... | |
2485 | */ | |
ef416fc2 | 2486 | |
323c5de1 | 2487 | if (!cupsArrayFind(printer_devices, (void *)device_uri)) |
2488 | { | |
2489 | /* | |
2490 | * Not found, so it must be a new printer... | |
2491 | */ | |
ef416fc2 | 2492 | |
2e4ff8af MS |
2493 | char option[1024], /* Form variables for this device */ |
2494 | *option_ptr; /* Pointer into string */ | |
323c5de1 | 2495 | const char *ptr; /* Pointer into device string */ |
ef416fc2 | 2496 | |
fa73b229 | 2497 | |
323c5de1 | 2498 | /* |
2499 | * Format the printer name variable for this device... | |
2500 | * | |
2501 | * We use the device-info string first, then device-uri, | |
2502 | * and finally device-make-and-model to come up with a | |
2503 | * suitable name. | |
2504 | */ | |
ef416fc2 | 2505 | |
88f9aafc | 2506 | if (_cups_strncasecmp(device_info, "unknown", 7)) |
323c5de1 | 2507 | ptr = device_info; |
2508 | else if ((ptr = strstr(device_uri, "://")) != NULL) | |
2509 | ptr += 3; | |
2510 | else | |
2511 | ptr = device_make_and_model; | |
ef416fc2 | 2512 | |
2e4ff8af MS |
2513 | for (option_ptr = option; |
2514 | option_ptr < (option + sizeof(option) - 1) && *ptr; | |
323c5de1 | 2515 | ptr ++) |
2516 | if (isalnum(*ptr & 255) || *ptr == '_' || *ptr == '-' || | |
2517 | *ptr == '.') | |
2e4ff8af | 2518 | *option_ptr++ = *ptr; |
e60ec91f MS |
2519 | else if ((*ptr == ' ' || *ptr == '/') && option_ptr > option && |
2520 | option_ptr[-1] != '_') | |
2e4ff8af | 2521 | *option_ptr++ = '_'; |
323c5de1 | 2522 | else if (*ptr == '?' || *ptr == '(') |
2523 | break; | |
ef416fc2 | 2524 | |
2e4ff8af | 2525 | *option_ptr = '\0'; |
ef416fc2 | 2526 | |
2e4ff8af | 2527 | cgiSetArray("TEMPLATE_NAME", i, option); |
ef416fc2 | 2528 | |
323c5de1 | 2529 | /* |
2530 | * Finally, set the form variables for this printer... | |
2531 | */ | |
ef416fc2 | 2532 | |
323c5de1 | 2533 | cgiSetArray("device_info", i, device_info); |
2534 | cgiSetArray("device_make_and_model", i, device_make_and_model); | |
323c5de1 | 2535 | cgiSetArray("device_uri", i, device_uri); |
2536 | i ++; | |
2537 | } | |
2538 | } | |
ef416fc2 | 2539 | |
323c5de1 | 2540 | if (!attr) |
2541 | break; | |
2542 | } | |
2543 | ||
2544 | ippDelete(response); | |
ef416fc2 | 2545 | |
ef416fc2 | 2546 | /* |
323c5de1 | 2547 | * Free the device list... |
ef416fc2 | 2548 | */ |
2549 | ||
323c5de1 | 2550 | for (printer_device = (char *)cupsArrayFirst(printer_devices); |
2551 | printer_device; | |
2552 | printer_device = (char *)cupsArrayNext(printer_devices)) | |
cc754834 | 2553 | _cupsStrFree(printer_device); |
ef416fc2 | 2554 | |
323c5de1 | 2555 | cupsArrayDelete(printer_devices); |
ef416fc2 | 2556 | } |
323c5de1 | 2557 | } |
ef416fc2 | 2558 | |
323c5de1 | 2559 | /* |
2560 | * Finally, show the printer list... | |
2561 | */ | |
ef416fc2 | 2562 | |
323c5de1 | 2563 | cgiCopyTemplateLang("list-available-printers.tmpl"); |
ef416fc2 | 2564 | |
323c5de1 | 2565 | cgiEndHTML(); |
ef416fc2 | 2566 | } |
2567 | ||
2568 | ||
2569 | /* | |
749b1e90 | 2570 | * 'do_menu()' - Show the main menu. |
ef416fc2 | 2571 | */ |
2572 | ||
2573 | static void | |
323c5de1 | 2574 | do_menu(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2575 | { |
323c5de1 | 2576 | int num_settings; /* Number of server settings */ |
2577 | cups_option_t *settings; /* Server settings */ | |
2578 | const char *val; /* Setting value */ | |
2579 | char filename[1024]; /* Temporary filename */ | |
2580 | const char *datadir; /* Location of data files */ | |
2581 | ipp_t *request, /* IPP request */ | |
2582 | *response; /* IPP response */ | |
ef416fc2 | 2583 | |
2584 | ||
89d46774 | 2585 | /* |
323c5de1 | 2586 | * Get the current server settings... |
89d46774 | 2587 | */ |
fa73b229 | 2588 | |
323c5de1 | 2589 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
ef416fc2 | 2590 | { |
323c5de1 | 2591 | cgiSetVariable("SETTINGS_MESSAGE", |
2592 | cgiText(_("Unable to open cupsd.conf file:"))); | |
2593 | cgiSetVariable("SETTINGS_ERROR", cupsLastErrorString()); | |
ef416fc2 | 2594 | } |
2595 | ||
323c5de1 | 2596 | if ((val = cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, num_settings, |
2597 | settings)) != NULL && atoi(val)) | |
2598 | cgiSetVariable("DEBUG_LOGGING", "CHECKED"); | |
ef416fc2 | 2599 | |
323c5de1 | 2600 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, num_settings, |
2601 | settings)) != NULL && atoi(val)) | |
2602 | cgiSetVariable("REMOTE_ADMIN", "CHECKED"); | |
ef416fc2 | 2603 | |
323c5de1 | 2604 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ANY, num_settings, |
2605 | settings)) != NULL && atoi(val)) | |
2606 | cgiSetVariable("REMOTE_ANY", "CHECKED"); | |
ef416fc2 | 2607 | |
323c5de1 | 2608 | if ((val = cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, num_settings, |
2609 | settings)) != NULL && atoi(val)) | |
2610 | cgiSetVariable("SHARE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2611 | |
323c5de1 | 2612 | if ((val = cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, num_settings, |
2613 | settings)) != NULL && atoi(val)) | |
2614 | cgiSetVariable("USER_CANCEL_ANY", "CHECKED"); | |
2615 | ||
2616 | #ifdef HAVE_GSSAPI | |
2617 | cgiSetVariable("HAVE_GSSAPI", "1"); | |
2618 | ||
2619 | if ((val = cupsGetOption("DefaultAuthType", num_settings, | |
88f9aafc | 2620 | settings)) != NULL && !_cups_strcasecmp(val, "Negotiate")) |
323c5de1 | 2621 | cgiSetVariable("KERBEROS", "CHECKED"); |
ef55b745 | 2622 | else |
323c5de1 | 2623 | #endif /* HAVE_GSSAPI */ |
ef55b745 | 2624 | cgiSetVariable("KERBEROS", ""); |
323c5de1 | 2625 | |
0af14961 MS |
2626 | if ((val = cupsGetOption("BrowseWebIF", num_settings, |
2627 | settings)) == NULL) | |
2628 | val = "No"; | |
2629 | ||
88f9aafc MS |
2630 | if (!_cups_strcasecmp(val, "yes") || !_cups_strcasecmp(val, "on") || |
2631 | !_cups_strcasecmp(val, "true")) | |
0af14961 MS |
2632 | cgiSetVariable("BROWSE_WEB_IF", "CHECKED"); |
2633 | ||
2634 | if ((val = cupsGetOption("PreserveJobHistory", num_settings, | |
2635 | settings)) == NULL) | |
2636 | val = "Yes"; | |
2637 | ||
82cc1f9a MS |
2638 | if (val && |
2639 | (!_cups_strcasecmp(val, "0") || !_cups_strcasecmp(val, "no") || | |
2640 | !_cups_strcasecmp(val, "off") || !_cups_strcasecmp(val, "false") || | |
2641 | !_cups_strcasecmp(val, "disabled"))) | |
0af14961 | 2642 | { |
82cc1f9a MS |
2643 | cgiSetVariable("PRESERVE_JOB_HISTORY", "0"); |
2644 | cgiSetVariable("PRESERVE_JOB_FILES", "0"); | |
2645 | } | |
2646 | else | |
2647 | { | |
2648 | cgiSetVariable("PRESERVE_JOBS", "CHECKED"); | |
2649 | cgiSetVariable("PRESERVE_JOB_HISTORY", val); | |
0af14961 MS |
2650 | |
2651 | if ((val = cupsGetOption("PreserveJobFiles", num_settings, | |
2652 | settings)) == NULL) | |
82cc1f9a MS |
2653 | val = "1d"; |
2654 | ||
2655 | cgiSetVariable("PRESERVE_JOB_FILES", val); | |
0af14961 | 2656 | |
0af14961 MS |
2657 | } |
2658 | ||
1f6f3dbc MS |
2659 | if ((val = cupsGetOption("MaxClients", num_settings, settings)) == NULL) |
2660 | val = "100"; | |
2661 | ||
2662 | cgiSetVariable("MAX_CLIENTS", val); | |
2663 | ||
0af14961 MS |
2664 | if ((val = cupsGetOption("MaxJobs", num_settings, settings)) == NULL) |
2665 | val = "500"; | |
2666 | ||
2667 | cgiSetVariable("MAX_JOBS", val); | |
2668 | ||
2669 | if ((val = cupsGetOption("MaxLogSize", num_settings, settings)) == NULL) | |
2670 | val = "1m"; | |
2671 | ||
2672 | cgiSetVariable("MAX_LOG_SIZE", val); | |
2673 | ||
323c5de1 | 2674 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 2675 | |
89d46774 | 2676 | /* |
323c5de1 | 2677 | * See if Samba and the Windows drivers are installed... |
89d46774 | 2678 | */ |
2679 | ||
323c5de1 | 2680 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) |
2681 | datadir = CUPS_DATADIR; | |
2682 | ||
2683 | snprintf(filename, sizeof(filename), "%s/drivers/pscript5.dll", datadir); | |
2684 | if (!access(filename, R_OK)) | |
f7deaa1a | 2685 | { |
2686 | /* | |
323c5de1 | 2687 | * Found Windows 2000 driver file, see if we have smbclient and |
2688 | * rpcclient... | |
f7deaa1a | 2689 | */ |
2690 | ||
323c5de1 | 2691 | if (cupsFileFind("smbclient", getenv("PATH"), 1, filename, |
2692 | sizeof(filename)) && | |
2693 | cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2694 | sizeof(filename))) | |
2695 | cgiSetVariable("HAVE_SAMBA", "Y"); | |
2696 | else | |
2697 | { | |
2698 | if (!cupsFileFind("smbclient", getenv("PATH"), 1, filename, | |
2699 | sizeof(filename))) | |
2700 | fputs("ERROR: smbclient not found!\n", stderr); | |
2701 | ||
2702 | if (!cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2703 | sizeof(filename))) | |
2704 | fputs("ERROR: rpcclient not found!\n", stderr); | |
2705 | } | |
f7deaa1a | 2706 | } |
323c5de1 | 2707 | else |
2708 | perror(filename); | |
f7deaa1a | 2709 | |
323c5de1 | 2710 | /* |
2711 | * Subscriptions... | |
2712 | */ | |
89d46774 | 2713 | |
323c5de1 | 2714 | request = ippNewRequest(IPP_GET_SUBSCRIPTIONS); |
2715 | ||
2716 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2717 | NULL, "ipp://localhost/"); | |
2718 | ||
2719 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
2720 | { | |
2721 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2722 | ippDelete(response); | |
2723 | } | |
2724 | ||
2725 | /* | |
2726 | * Finally, show the main menu template... | |
2727 | */ | |
2728 | ||
2729 | cgiStartHTML(cgiText(_("Administration"))); | |
2730 | ||
2731 | cgiCopyTemplateLang("admin.tmpl"); | |
ef416fc2 | 2732 | |
2733 | cgiEndHTML(); | |
2734 | } | |
2735 | ||
2736 | ||
fa73b229 | 2737 | /* |
323c5de1 | 2738 | * 'do_set_allowed_users()' - Set the allowed/denied users for a queue. |
fa73b229 | 2739 | */ |
2740 | ||
2741 | static void | |
323c5de1 | 2742 | do_set_allowed_users(http_t *http) /* I - HTTP connection */ |
fa73b229 | 2743 | { |
323c5de1 | 2744 | int i; /* Looping var */ |
fa73b229 | 2745 | ipp_t *request, /* IPP request */ |
2746 | *response; /* IPP response */ | |
323c5de1 | 2747 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2748 | const char *printer, /* Printer name (purge-jobs) */ | |
2749 | *is_class, /* Is a class? */ | |
2750 | *users, /* List of users or groups */ | |
2751 | *type; /* Allow/deny type */ | |
2752 | int num_users; /* Number of users */ | |
2753 | char *ptr, /* Pointer into users string */ | |
2754 | *end, /* Pointer to end of users string */ | |
2755 | quote; /* Quote character */ | |
2756 | ipp_attribute_t *attr; /* Attribute */ | |
2757 | static const char * const attrs[] = /* Requested attributes */ | |
2758 | { | |
2759 | "requesting-user-name-allowed", | |
2760 | "requesting-user-name-denied" | |
2761 | }; | |
fa73b229 | 2762 | |
fa73b229 | 2763 | |
323c5de1 | 2764 | is_class = cgiGetVariable("IS_CLASS"); |
2765 | printer = cgiGetVariable("PRINTER_NAME"); | |
fa73b229 | 2766 | |
323c5de1 | 2767 | if (!printer) |
2768 | { | |
4d301e69 | 2769 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 2770 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
2771 | cgiCopyTemplateLang("error.tmpl"); | |
2772 | cgiEndHTML(); | |
2773 | return; | |
2774 | } | |
ef416fc2 | 2775 | |
323c5de1 | 2776 | users = cgiGetVariable("users"); |
2777 | type = cgiGetVariable("type"); | |
ef416fc2 | 2778 | |
323c5de1 | 2779 | if (!users || !type || |
2780 | (strcmp(type, "requesting-user-name-allowed") && | |
2781 | strcmp(type, "requesting-user-name-denied"))) | |
2782 | { | |
2783 | /* | |
2784 | * Build a Get-Printer-Attributes request, which requires the following | |
2785 | * attributes: | |
2786 | * | |
2787 | * attributes-charset | |
2788 | * attributes-natural-language | |
2789 | * printer-uri | |
2790 | * requested-attributes | |
2791 | */ | |
fa73b229 | 2792 | |
323c5de1 | 2793 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
fa73b229 | 2794 | |
323c5de1 | 2795 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2796 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2797 | printer); | |
2798 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2799 | NULL, uri); | |
fa73b229 | 2800 | |
323c5de1 | 2801 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2802 | "requested-attributes", | |
2803 | (int)(sizeof(attrs) / sizeof(attrs[0])), NULL, attrs); | |
fa73b229 | 2804 | |
323c5de1 | 2805 | /* |
2806 | * Do the request and get back a response... | |
2807 | */ | |
fa73b229 | 2808 | |
323c5de1 | 2809 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
fa73b229 | 2810 | { |
323c5de1 | 2811 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
fa73b229 | 2812 | |
323c5de1 | 2813 | ippDelete(response); |
fa73b229 | 2814 | } |
ef416fc2 | 2815 | |
323c5de1 | 2816 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
757d2cad | 2817 | |
355e94dc MS |
2818 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2819 | { | |
2820 | puts("Status: 401\n"); | |
2821 | exit(0); | |
2822 | } | |
2823 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f3c17241 | 2824 | cgiShowIPPError(_("Unable to get printer attributes")); |
323c5de1 | 2825 | else |
2826 | cgiCopyTemplateLang("users.tmpl"); | |
2827 | ||
2828 | cgiEndHTML(); | |
2829 | } | |
2830 | else | |
757d2cad | 2831 | { |
2832 | /* | |
323c5de1 | 2833 | * Save the changes... |
757d2cad | 2834 | */ |
2835 | ||
323c5de1 | 2836 | for (num_users = 0, ptr = (char *)users; *ptr; num_users ++) |
757d2cad | 2837 | { |
323c5de1 | 2838 | /* |
2839 | * Skip whitespace and commas... | |
2840 | */ | |
fa73b229 | 2841 | |
323c5de1 | 2842 | while (*ptr == ',' || isspace(*ptr & 255)) |
2843 | ptr ++; | |
ef416fc2 | 2844 | |
1f6f3dbc MS |
2845 | if (!*ptr) |
2846 | break; | |
2847 | ||
323c5de1 | 2848 | if (*ptr == '\'' || *ptr == '\"') |
2849 | { | |
2850 | /* | |
2851 | * Scan quoted name... | |
2852 | */ | |
ef416fc2 | 2853 | |
323c5de1 | 2854 | quote = *ptr++; |
ef416fc2 | 2855 | |
323c5de1 | 2856 | for (end = ptr; *end; end ++) |
2857 | if (*end == quote) | |
2858 | break; | |
2859 | } | |
2860 | else | |
2861 | { | |
2862 | /* | |
2863 | * Scan space or comma-delimited name... | |
2864 | */ | |
ef416fc2 | 2865 | |
323c5de1 | 2866 | for (end = ptr; *end; end ++) |
2867 | if (isspace(*end & 255) || *end == ',') | |
2868 | break; | |
2869 | } | |
ef416fc2 | 2870 | |
323c5de1 | 2871 | /* |
2872 | * Advance to the next name... | |
2873 | */ | |
ef416fc2 | 2874 | |
323c5de1 | 2875 | ptr = end; |
2876 | } | |
ef416fc2 | 2877 | |
323c5de1 | 2878 | /* |
2879 | * Build a CUPS-Add-Printer/Class request, which requires the following | |
2880 | * attributes: | |
2881 | * | |
2882 | * attributes-charset | |
2883 | * attributes-natural-language | |
2884 | * printer-uri | |
2885 | * requesting-user-name-{allowed,denied} | |
2886 | */ | |
ef416fc2 | 2887 | |
323c5de1 | 2888 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 2889 | |
323c5de1 | 2890 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2891 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2892 | printer); | |
2893 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2894 | NULL, uri); | |
f7deaa1a | 2895 | |
323c5de1 | 2896 | if (num_users == 0) |
2897 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2898 | "requesting-user-name-allowed", NULL, "all"); | |
2899 | else | |
2900 | { | |
2901 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2902 | type, num_users, NULL, NULL); | |
ef416fc2 | 2903 | |
323c5de1 | 2904 | for (i = 0, ptr = (char *)users; *ptr; i ++) |
2905 | { | |
2906 | /* | |
2907 | * Skip whitespace and commas... | |
2908 | */ | |
ef416fc2 | 2909 | |
323c5de1 | 2910 | while (*ptr == ',' || isspace(*ptr & 255)) |
2911 | ptr ++; | |
ef416fc2 | 2912 | |
1f6f3dbc MS |
2913 | if (!*ptr) |
2914 | break; | |
2915 | ||
323c5de1 | 2916 | if (*ptr == '\'' || *ptr == '\"') |
2917 | { | |
2918 | /* | |
2919 | * Scan quoted name... | |
2920 | */ | |
7594b224 | 2921 | |
323c5de1 | 2922 | quote = *ptr++; |
7594b224 | 2923 | |
323c5de1 | 2924 | for (end = ptr; *end; end ++) |
2925 | if (*end == quote) | |
2926 | break; | |
2927 | } | |
2928 | else | |
2929 | { | |
2930 | /* | |
2931 | * Scan space or comma-delimited name... | |
2932 | */ | |
480ef0fe | 2933 | |
323c5de1 | 2934 | for (end = ptr; *end; end ++) |
2935 | if (isspace(*end & 255) || *end == ',') | |
2936 | break; | |
2937 | } | |
ef416fc2 | 2938 | |
323c5de1 | 2939 | /* |
2940 | * Terminate the name... | |
2941 | */ | |
ef416fc2 | 2942 | |
323c5de1 | 2943 | if (*end) |
2944 | *end++ = '\0'; | |
ef416fc2 | 2945 | |
323c5de1 | 2946 | /* |
2947 | * Add the name... | |
2948 | */ | |
ef416fc2 | 2949 | |
cc754834 | 2950 | attr->values[i].string.text = _cupsStrAlloc(ptr); |
ef416fc2 | 2951 | |
323c5de1 | 2952 | /* |
2953 | * Advance to the next name... | |
2954 | */ | |
ef416fc2 | 2955 | |
323c5de1 | 2956 | ptr = end; |
2957 | } | |
2958 | } | |
ef416fc2 | 2959 | |
2960 | /* | |
323c5de1 | 2961 | * Do the request and get back a response... |
ef416fc2 | 2962 | */ |
2963 | ||
323c5de1 | 2964 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 2965 | |
355e94dc MS |
2966 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2967 | { | |
2968 | puts("Status: 401\n"); | |
2969 | exit(0); | |
2970 | } | |
2971 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 2972 | { |
323c5de1 | 2973 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
f3c17241 | 2974 | cgiShowIPPError(_("Unable to change printer")); |
ef416fc2 | 2975 | } |
323c5de1 | 2976 | else |
ef416fc2 | 2977 | { |
2978 | /* | |
323c5de1 | 2979 | * Redirect successful updates back to the printer page... |
ef416fc2 | 2980 | */ |
2981 | ||
323c5de1 | 2982 | char url[1024], /* Printer/class URL */ |
2983 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 2984 | |
2985 | ||
323c5de1 | 2986 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2987 | cgiFormEncode(uri, url, sizeof(uri)); | |
2988 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", | |
2989 | uri); | |
2990 | cgiSetVariable("refresh_page", refresh); | |
ef416fc2 | 2991 | |
323c5de1 | 2992 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
ef416fc2 | 2993 | |
323c5de1 | 2994 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : |
2995 | "printer-modified.tmpl"); | |
2996 | } | |
ef416fc2 | 2997 | |
323c5de1 | 2998 | cgiEndHTML(); |
2999 | } | |
3000 | } | |
ef416fc2 | 3001 | |
ef416fc2 | 3002 | |
58dc1933 MS |
3003 | /* |
3004 | * 'do_set_default()' - Set the server default printer/class. | |
3005 | */ | |
3006 | ||
3007 | static void | |
3008 | do_set_default(http_t *http) /* I - HTTP connection */ | |
3009 | { | |
3010 | const char *title; /* Page title */ | |
3011 | ipp_t *request; /* IPP request */ | |
3012 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3013 | const char *printer, /* Printer name (purge-jobs) */ | |
3014 | *is_class; /* Is a class? */ | |
3015 | ||
3016 | ||
3017 | is_class = cgiGetVariable("IS_CLASS"); | |
3018 | printer = cgiGetVariable("PRINTER_NAME"); | |
3019 | title = cgiText(_("Set As Server Default")); | |
3020 | ||
3021 | if (!printer) | |
3022 | { | |
4d301e69 | 3023 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
58dc1933 MS |
3024 | cgiStartHTML(title); |
3025 | cgiCopyTemplateLang("error.tmpl"); | |
3026 | cgiEndHTML(); | |
3027 | return; | |
3028 | } | |
3029 | ||
3030 | /* | |
3031 | * Build a printer request, which requires the following | |
3032 | * attributes: | |
3033 | * | |
3034 | * attributes-charset | |
3035 | * attributes-natural-language | |
3036 | * printer-uri | |
3037 | */ | |
3038 | ||
3039 | request = ippNewRequest(CUPS_SET_DEFAULT); | |
3040 | ||
3041 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3042 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3043 | printer); | |
3044 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3045 | NULL, uri); | |
3046 | ||
3047 | /* | |
3048 | * Do the request and get back a response... | |
3049 | */ | |
3050 | ||
3051 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
3052 | ||
3053 | if (cupsLastError() == IPP_NOT_AUTHORIZED) | |
3054 | { | |
3055 | puts("Status: 401\n"); | |
3056 | exit(0); | |
3057 | } | |
3058 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
3059 | { | |
3060 | cgiStartHTML(title); | |
f3c17241 | 3061 | cgiShowIPPError(_("Unable to set server default")); |
58dc1933 MS |
3062 | } |
3063 | else | |
3064 | { | |
3065 | /* | |
3066 | * Redirect successful updates back to the printer page... | |
3067 | */ | |
3068 | ||
3069 | char url[1024], /* Printer/class URL */ | |
3070 | refresh[1024]; /* Refresh URL */ | |
3071 | ||
3072 | ||
3073 | cgiRewriteURL(uri, url, sizeof(url), NULL); | |
3074 | cgiFormEncode(uri, url, sizeof(uri)); | |
3075 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); | |
3076 | cgiSetVariable("refresh_page", refresh); | |
3077 | ||
3078 | cgiStartHTML(title); | |
3079 | cgiCopyTemplateLang("printer-default.tmpl"); | |
3080 | } | |
3081 | ||
3082 | cgiEndHTML(); | |
3083 | } | |
3084 | ||
3085 | ||
323c5de1 | 3086 | /* |
3087 | * 'do_set_options()' - Configure the default options for a queue. | |
3088 | */ | |
ef416fc2 | 3089 | |
323c5de1 | 3090 | static void |
3091 | do_set_options(http_t *http, /* I - HTTP connection */ | |
3092 | int is_class) /* I - Set options for class? */ | |
3093 | { | |
3094 | int i, j, k, m; /* Looping vars */ | |
3095 | int have_options; /* Have options? */ | |
3096 | ipp_t *request, /* IPP request */ | |
3097 | *response; /* IPP response */ | |
3098 | ipp_attribute_t *attr; /* IPP attribute */ | |
3099 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
3100 | const char *var; /* Variable value */ | |
3101 | const char *printer; /* Printer printer name */ | |
3102 | const char *filename; /* PPD filename */ | |
3103 | char tempfile[1024]; /* Temporary filename */ | |
3104 | cups_file_t *in, /* Input file */ | |
3105 | *out; /* Output file */ | |
749b1e90 MS |
3106 | char line[1024], /* Line from PPD file */ |
3107 | value[1024], /* Option value */ | |
3108 | keyword[1024], /* Keyword from Default line */ | |
323c5de1 | 3109 | *keyptr; /* Pointer into keyword... */ |
3110 | ppd_file_t *ppd; /* PPD file */ | |
3111 | ppd_group_t *group; /* Option group */ | |
3112 | ppd_option_t *option; /* Option */ | |
749b1e90 MS |
3113 | ppd_coption_t *coption; /* Custom option */ |
3114 | ppd_cparam_t *cparam; /* Custom parameter */ | |
1f6f3dbc | 3115 | ppd_attr_t *ppdattr; /* PPD attribute */ |
323c5de1 | 3116 | const char *title; /* Page title */ |
ef416fc2 | 3117 | |
ef416fc2 | 3118 | |
323c5de1 | 3119 | title = cgiText(is_class ? _("Set Class Options") : _("Set Printer Options")); |
ef416fc2 | 3120 | |
323c5de1 | 3121 | fprintf(stderr, "DEBUG: do_set_options(http=%p, is_class=%d)\n", http, |
3122 | is_class); | |
ef416fc2 | 3123 | |
323c5de1 | 3124 | /* |
3125 | * Get the printer name... | |
3126 | */ | |
ef416fc2 | 3127 | |
323c5de1 | 3128 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) |
3129 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3130 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3131 | printer); | |
3132 | else | |
3133 | { | |
4d301e69 | 3134 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
323c5de1 | 3135 | cgiStartHTML(title); |
3136 | cgiCopyTemplateLang("error.tmpl"); | |
3137 | cgiEndHTML(); | |
3138 | return; | |
3139 | } | |
ef416fc2 | 3140 | |
323c5de1 | 3141 | fprintf(stderr, "DEBUG: printer=\"%s\", uri=\"%s\"...\n", printer, uri); |
ef416fc2 | 3142 | |
1f6f3dbc MS |
3143 | /* |
3144 | * If the user clicks on the Auto-Configure button, send an AutoConfigure | |
3145 | * command file to the printer... | |
3146 | */ | |
3147 | ||
3148 | if (cgiGetVariable("AUTOCONFIGURE")) | |
3149 | { | |
58dc1933 | 3150 | cgiPrintCommand(http, printer, "AutoConfigure", "Set Default Options"); |
1f6f3dbc MS |
3151 | return; |
3152 | } | |
3153 | ||
323c5de1 | 3154 | /* |
3155 | * Get the PPD file... | |
3156 | */ | |
ef416fc2 | 3157 | |
323c5de1 | 3158 | if (is_class) |
3159 | filename = NULL; | |
3160 | else | |
3161 | filename = cupsGetPPD2(http, printer); | |
ef416fc2 | 3162 | |
323c5de1 | 3163 | if (filename) |
3164 | { | |
3165 | fprintf(stderr, "DEBUG: Got PPD file: \"%s\"\n", filename); | |
ef416fc2 | 3166 | |
323c5de1 | 3167 | if ((ppd = ppdOpenFile(filename)) == NULL) |
3168 | { | |
3169 | cgiSetVariable("ERROR", ppdErrorString(ppdLastError(&i))); | |
f3c17241 | 3170 | cgiSetVariable("MESSAGE", cgiText(_("Unable to open PPD file"))); |
323c5de1 | 3171 | cgiStartHTML(title); |
3172 | cgiCopyTemplateLang("error.tmpl"); | |
3173 | cgiEndHTML(); | |
3174 | return; | |
3175 | } | |
3176 | } | |
3177 | else | |
3178 | { | |
3179 | fputs("DEBUG: No PPD file\n", stderr); | |
3180 | ppd = NULL; | |
3181 | } | |
ef416fc2 | 3182 | |
323c5de1 | 3183 | if (cgiGetVariable("job_sheets_start") != NULL || |
3184 | cgiGetVariable("job_sheets_end") != NULL) | |
3185 | have_options = 1; | |
3186 | else | |
3187 | have_options = 0; | |
ef416fc2 | 3188 | |
323c5de1 | 3189 | if (ppd) |
3190 | { | |
3191 | ppdMarkDefaults(ppd); | |
ef416fc2 | 3192 | |
749b1e90 MS |
3193 | for (option = ppdFirstOption(ppd); |
3194 | option; | |
3195 | option = ppdNextOption(ppd)) | |
ef55b745 | 3196 | { |
749b1e90 MS |
3197 | if ((var = cgiGetVariable(option->keyword)) != NULL) |
3198 | { | |
3199 | have_options = 1; | |
3200 | ppdMarkOption(ppd, option->keyword, var); | |
ef55b745 | 3201 | fprintf(stderr, "DEBUG: Set %s to %s...\n", option->keyword, var); |
749b1e90 | 3202 | } |
ef55b745 MS |
3203 | else |
3204 | fprintf(stderr, "DEBUG: Didn't find %s...\n", option->keyword); | |
3205 | } | |
323c5de1 | 3206 | } |
fa73b229 | 3207 | |
323c5de1 | 3208 | if (!have_options || ppdConflicts(ppd)) |
fa73b229 | 3209 | { |
3210 | /* | |
323c5de1 | 3211 | * Show the options to the user... |
fa73b229 | 3212 | */ |
3213 | ||
323c5de1 | 3214 | fputs("DEBUG: Showing options...\n", stderr); |
fa73b229 | 3215 | |
58dc1933 MS |
3216 | /* |
3217 | * Show auto-configure button if supported... | |
3218 | */ | |
3219 | ||
1f6f3dbc MS |
3220 | if (ppd) |
3221 | { | |
3222 | if (ppd->num_filters == 0 || | |
3223 | ((ppdattr = ppdFindAttr(ppd, "cupsCommands", NULL)) != NULL && | |
3224 | ppdattr->value && strstr(ppdattr->value, "AutoConfigure"))) | |
3225 | cgiSetVariable("HAVE_AUTOCONFIGURE", "YES"); | |
ef55b745 | 3226 | else |
1f6f3dbc MS |
3227 | { |
3228 | for (i = 0; i < ppd->num_filters; i ++) | |
3229 | if (!strncmp(ppd->filters[i], "application/vnd.cups-postscript", 31)) | |
3230 | { | |
3231 | cgiSetVariable("HAVE_AUTOCONFIGURE", "YES"); | |
3232 | break; | |
3233 | } | |
3234 | } | |
3235 | } | |
3236 | ||
58dc1933 MS |
3237 | /* |
3238 | * Get the printer attributes... | |
3239 | */ | |
3240 | ||
3241 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); | |
3242 | ||
3243 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
3244 | "localhost", 0, "/printers/%s", printer); | |
3245 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3246 | NULL, uri); | |
3247 | ||
3248 | response = cupsDoRequest(http, request, "/"); | |
3249 | ||
3250 | /* | |
3251 | * List the groups used as "tabs"... | |
3252 | */ | |
3253 | ||
3254 | i = 0; | |
3255 | ||
3256 | if (ppd) | |
3257 | { | |
3258 | for (group = ppd->groups; | |
3259 | i < ppd->num_groups; | |
3260 | i ++, group ++) | |
3261 | { | |
3262 | cgiSetArray("GROUP_ID", i, group->name); | |
3263 | ||
3264 | if (!strcmp(group->name, "InstallableOptions")) | |
3265 | cgiSetArray("GROUP", i, cgiText(_("Options Installed"))); | |
3266 | else | |
3267 | cgiSetArray("GROUP", i, group->text); | |
3268 | } | |
3269 | } | |
3270 | ||
3271 | if (ippFindAttribute(response, "job-sheets-supported", IPP_TAG_ZERO)) | |
3272 | { | |
3273 | cgiSetArray("GROUP_ID", i, "CUPS_BANNERS"); | |
3274 | cgiSetArray("GROUP", i ++, cgiText(_("Banners"))); | |
3275 | } | |
3276 | ||
3277 | if (ippFindAttribute(response, "printer-error-policy-supported", | |
3278 | IPP_TAG_ZERO) || | |
3279 | ippFindAttribute(response, "printer-op-policy-supported", | |
3280 | IPP_TAG_ZERO)) | |
3281 | { | |
3282 | cgiSetArray("GROUP_ID", i, "CUPS_POLICIES"); | |
3283 | cgiSetArray("GROUP", i ++, cgiText(_("Policies"))); | |
3284 | } | |
3285 | ||
3286 | if ((attr = ippFindAttribute(response, "port-monitor-supported", | |
3287 | IPP_TAG_NAME)) != NULL && attr->num_values > 1) | |
3288 | { | |
3289 | cgiSetArray("GROUP_ID", i, "CUPS_PORT_MONITOR"); | |
3290 | cgiSetArray("GROUP", i, cgiText(_("Port Monitor"))); | |
3291 | } | |
3292 | ||
323c5de1 | 3293 | cgiStartHTML(cgiText(_("Set Printer Options"))); |
3294 | cgiCopyTemplateLang("set-printer-options-header.tmpl"); | |
fa73b229 | 3295 | |
323c5de1 | 3296 | if (ppd) |
3297 | { | |
3298 | ppdLocalize(ppd); | |
f7deaa1a | 3299 | |
323c5de1 | 3300 | if (ppdConflicts(ppd)) |
3301 | { | |
3302 | for (i = ppd->num_groups, k = 0, group = ppd->groups; | |
3303 | i > 0; | |
3304 | i --, group ++) | |
3305 | for (j = group->num_options, option = group->options; | |
3306 | j > 0; | |
3307 | j --, option ++) | |
3308 | if (option->conflicted) | |
3309 | { | |
3310 | cgiSetArray("ckeyword", k, option->keyword); | |
3311 | cgiSetArray("ckeytext", k, option->text); | |
ef55b745 MS |
3312 | |
3313 | for (m = 0; m < option->num_choices; m ++) | |
3314 | { | |
3315 | if (option->choices[m].marked) | |
3316 | { | |
3317 | cgiSetArray("cchoice", k, option->choices[m].text); | |
3318 | break; | |
3319 | } | |
3320 | } | |
3321 | ||
323c5de1 | 3322 | k ++; |
3323 | } | |
f7deaa1a | 3324 | |
323c5de1 | 3325 | cgiCopyTemplateLang("option-conflict.tmpl"); |
3326 | } | |
f7deaa1a | 3327 | |
323c5de1 | 3328 | for (i = ppd->num_groups, group = ppd->groups; |
3329 | i > 0; | |
3330 | i --, group ++) | |
3331 | { | |
7cf5915e MS |
3332 | for (j = group->num_options, option = group->options; |
3333 | j > 0; | |
3334 | j --, option ++) | |
3335 | { | |
3336 | if (!strcmp(option->keyword, "PageRegion")) | |
3337 | continue; | |
3338 | ||
3339 | if (option->num_choices > 1) | |
3340 | break; | |
3341 | } | |
3342 | ||
3343 | if (j == 0) | |
3344 | continue; | |
3345 | ||
58dc1933 MS |
3346 | cgiSetVariable("GROUP_ID", group->name); |
3347 | ||
323c5de1 | 3348 | if (!strcmp(group->name, "InstallableOptions")) |
3349 | cgiSetVariable("GROUP", cgiText(_("Options Installed"))); | |
3350 | else | |
3351 | cgiSetVariable("GROUP", group->text); | |
f7deaa1a | 3352 | |
323c5de1 | 3353 | cgiCopyTemplateLang("option-header.tmpl"); |
ef55b745 | 3354 | |
323c5de1 | 3355 | for (j = group->num_options, option = group->options; |
3356 | j > 0; | |
3357 | j --, option ++) | |
3358 | { | |
7cf5915e | 3359 | if (!strcmp(option->keyword, "PageRegion") || option->num_choices < 2) |
323c5de1 | 3360 | continue; |
ef416fc2 | 3361 | |
323c5de1 | 3362 | cgiSetVariable("KEYWORD", option->keyword); |
3363 | cgiSetVariable("KEYTEXT", option->text); | |
749b1e90 | 3364 | |
323c5de1 | 3365 | if (option->conflicted) |
3366 | cgiSetVariable("CONFLICTED", "1"); | |
3367 | else | |
3368 | cgiSetVariable("CONFLICTED", "0"); | |
3369 | ||
3370 | cgiSetSize("CHOICES", 0); | |
3371 | cgiSetSize("TEXT", 0); | |
3372 | for (k = 0, m = 0; k < option->num_choices; k ++) | |
3373 | { | |
323c5de1 | 3374 | cgiSetArray("CHOICES", m, option->choices[k].choice); |
3375 | cgiSetArray("TEXT", m, option->choices[k].text); | |
ef416fc2 | 3376 | |
323c5de1 | 3377 | m ++; |
ef416fc2 | 3378 | |
323c5de1 | 3379 | if (option->choices[k].marked) |
3380 | cgiSetVariable("DEFCHOICE", option->choices[k].choice); | |
3381 | } | |
ef416fc2 | 3382 | |
749b1e90 MS |
3383 | cgiSetSize("PARAMS", 0); |
3384 | cgiSetSize("PARAMTEXT", 0); | |
3385 | cgiSetSize("PARAMVALUE", 0); | |
3386 | cgiSetSize("INPUTTYPE", 0); | |
3387 | ||
3388 | if ((coption = ppdFindCustomOption(ppd, option->keyword))) | |
3389 | { | |
3390 | const char *units = NULL; /* Units value, if any */ | |
3391 | ||
749b1e90 MS |
3392 | cgiSetVariable("ISCUSTOM", "1"); |
3393 | ||
3394 | for (cparam = ppdFirstCustomParam(coption), m = 0; | |
3395 | cparam; | |
3396 | cparam = ppdNextCustomParam(coption), m ++) | |
3397 | { | |
88f9aafc MS |
3398 | if (!_cups_strcasecmp(option->keyword, "PageSize") && |
3399 | _cups_strcasecmp(cparam->name, "Width") && | |
3400 | _cups_strcasecmp(cparam->name, "Height")) | |
749b1e90 MS |
3401 | { |
3402 | m --; | |
3403 | continue; | |
3404 | } | |
3405 | ||
3406 | cgiSetArray("PARAMS", m, cparam->name); | |
3407 | cgiSetArray("PARAMTEXT", m, cparam->text); | |
3408 | cgiSetArray("INPUTTYPE", m, "text"); | |
3409 | ||
3410 | switch (cparam->type) | |
3411 | { | |
3412 | case PPD_CUSTOM_POINTS : | |
88f9aafc | 3413 | if (!_cups_strncasecmp(option->defchoice, "Custom.", 7)) |
749b1e90 MS |
3414 | { |
3415 | units = option->defchoice + strlen(option->defchoice) - 2; | |
3416 | ||
3417 | if (strcmp(units, "mm") && strcmp(units, "cm") && | |
3418 | strcmp(units, "in") && strcmp(units, "ft")) | |
3419 | { | |
3420 | if (units[1] == 'm') | |
3421 | units ++; | |
3422 | else | |
3423 | units = "pt"; | |
3424 | } | |
3425 | } | |
3426 | else | |
3427 | units = "pt"; | |
3428 | ||
3429 | if (!strcmp(units, "mm")) | |
3430 | snprintf(value, sizeof(value), "%g", | |
3431 | cparam->current.custom_points / 72.0 * 25.4); | |
3432 | else if (!strcmp(units, "cm")) | |
3433 | snprintf(value, sizeof(value), "%g", | |
3434 | cparam->current.custom_points / 72.0 * 2.54); | |
3435 | else if (!strcmp(units, "in")) | |
3436 | snprintf(value, sizeof(value), "%g", | |
3437 | cparam->current.custom_points / 72.0); | |
3438 | else if (!strcmp(units, "ft")) | |
3439 | snprintf(value, sizeof(value), "%g", | |
3440 | cparam->current.custom_points / 72.0 / 12.0); | |
3441 | else if (!strcmp(units, "m")) | |
3442 | snprintf(value, sizeof(value), "%g", | |
3443 | cparam->current.custom_points / 72.0 * 0.0254); | |
3444 | else | |
3445 | snprintf(value, sizeof(value), "%g", | |
3446 | cparam->current.custom_points); | |
3447 | cgiSetArray("PARAMVALUE", m, value); | |
3448 | break; | |
3449 | ||
3450 | case PPD_CUSTOM_CURVE : | |
3451 | case PPD_CUSTOM_INVCURVE : | |
3452 | case PPD_CUSTOM_REAL : | |
3453 | snprintf(value, sizeof(value), "%g", | |
3454 | cparam->current.custom_real); | |
3455 | cgiSetArray("PARAMVALUE", m, value); | |
3456 | break; | |
3457 | ||
3458 | case PPD_CUSTOM_INT: | |
3459 | snprintf(value, sizeof(value), "%d", | |
3460 | cparam->current.custom_int); | |
3461 | cgiSetArray("PARAMVALUE", m, value); | |
3462 | break; | |
3463 | ||
3464 | case PPD_CUSTOM_PASSCODE: | |
3465 | case PPD_CUSTOM_PASSWORD: | |
3466 | if (cparam->current.custom_password) | |
3467 | cgiSetArray("PARAMVALUE", m, | |
3468 | cparam->current.custom_password); | |
3469 | else | |
3470 | cgiSetArray("PARAMVALUE", m, ""); | |
3471 | cgiSetArray("INPUTTYPE", m, "password"); | |
3472 | break; | |
3473 | ||
3474 | case PPD_CUSTOM_STRING: | |
3475 | if (cparam->current.custom_string) | |
3476 | cgiSetArray("PARAMVALUE", m, | |
3477 | cparam->current.custom_string); | |
3478 | else | |
3479 | cgiSetArray("PARAMVALUE", m, ""); | |
3480 | break; | |
3481 | } | |
3482 | } | |
3483 | ||
3484 | if (units) | |
3485 | { | |
3486 | cgiSetArray("PARAMS", m, "Units"); | |
3487 | cgiSetArray("PARAMTEXT", m, cgiText(_("Units"))); | |
3488 | cgiSetArray("PARAMVALUE", m, units); | |
3489 | } | |
3490 | } | |
3491 | else | |
3492 | cgiSetVariable("ISCUSTOM", "0"); | |
3493 | ||
323c5de1 | 3494 | switch (option->ui) |
3495 | { | |
3496 | case PPD_UI_BOOLEAN : | |
3497 | cgiCopyTemplateLang("option-boolean.tmpl"); | |
3498 | break; | |
3499 | case PPD_UI_PICKONE : | |
3500 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3501 | break; | |
3502 | case PPD_UI_PICKMANY : | |
3503 | cgiCopyTemplateLang("option-pickmany.tmpl"); | |
3504 | break; | |
3505 | } | |
3506 | } | |
ef416fc2 | 3507 | |
323c5de1 | 3508 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3509 | } | |
3510 | } | |
ef416fc2 | 3511 | |
58dc1933 MS |
3512 | if ((attr = ippFindAttribute(response, "job-sheets-supported", |
3513 | IPP_TAG_ZERO)) != NULL) | |
3514 | { | |
3515 | /* | |
3516 | * Add the job sheets options... | |
3517 | */ | |
fa73b229 | 3518 | |
58dc1933 MS |
3519 | cgiSetVariable("GROUP_ID", "CUPS_BANNERS"); |
3520 | cgiSetVariable("GROUP", cgiText(_("Banners"))); | |
3521 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3522 | |
58dc1933 MS |
3523 | cgiSetSize("CHOICES", attr->num_values); |
3524 | cgiSetSize("TEXT", attr->num_values); | |
3525 | for (k = 0; k < attr->num_values; k ++) | |
3526 | { | |
3527 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3528 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3529 | } | |
ef416fc2 | 3530 | |
58dc1933 | 3531 | attr = ippFindAttribute(response, "job-sheets-default", IPP_TAG_ZERO); |
ef416fc2 | 3532 | |
58dc1933 | 3533 | cgiSetVariable("KEYWORD", "job_sheets_start"); |
eac3a0a0 MS |
3534 | cgiSetVariable("KEYTEXT", |
3535 | /* TRANSLATORS: Banner/cover sheet before the print job. */ | |
3536 | cgiText(_("Starting Banner"))); | |
58dc1933 MS |
3537 | cgiSetVariable("DEFCHOICE", attr != NULL ? |
3538 | attr->values[0].string.text : ""); | |
3539 | ||
3540 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3541 | ||
3542 | cgiSetVariable("KEYWORD", "job_sheets_end"); | |
eac3a0a0 MS |
3543 | cgiSetVariable("KEYTEXT", |
3544 | /* TRANSLATORS: Banner/cover sheet after the print job. */ | |
3545 | cgiText(_("Ending Banner"))); | |
58dc1933 MS |
3546 | cgiSetVariable("DEFCHOICE", attr != NULL && attr->num_values > 1 ? |
3547 | attr->values[1].string.text : ""); | |
3548 | ||
3549 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3550 | ||
3551 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
3552 | } | |
3553 | ||
3554 | if (ippFindAttribute(response, "printer-error-policy-supported", | |
3555 | IPP_TAG_ZERO) || | |
3556 | ippFindAttribute(response, "printer-op-policy-supported", | |
3557 | IPP_TAG_ZERO)) | |
323c5de1 | 3558 | { |
58dc1933 MS |
3559 | /* |
3560 | * Add the error and operation policy options... | |
3561 | */ | |
ef416fc2 | 3562 | |
58dc1933 MS |
3563 | cgiSetVariable("GROUP_ID", "CUPS_POLICIES"); |
3564 | cgiSetVariable("GROUP", cgiText(_("Policies"))); | |
3565 | cgiCopyTemplateLang("option-header.tmpl"); | |
3566 | ||
3567 | /* | |
3568 | * Error policy... | |
3569 | */ | |
ef416fc2 | 3570 | |
58dc1933 MS |
3571 | attr = ippFindAttribute(response, "printer-error-policy-supported", |
3572 | IPP_TAG_ZERO); | |
3573 | ||
3574 | if (attr) | |
3575 | { | |
323c5de1 | 3576 | cgiSetSize("CHOICES", attr->num_values); |
3577 | cgiSetSize("TEXT", attr->num_values); | |
3578 | for (k = 0; k < attr->num_values; k ++) | |
3579 | { | |
3580 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3581 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3582 | } | |
ef416fc2 | 3583 | |
58dc1933 MS |
3584 | attr = ippFindAttribute(response, "printer-error-policy", |
3585 | IPP_TAG_ZERO); | |
ef416fc2 | 3586 | |
58dc1933 MS |
3587 | cgiSetVariable("KEYWORD", "printer_error_policy"); |
3588 | cgiSetVariable("KEYTEXT", cgiText(_("Error Policy"))); | |
3589 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3590 | "" : attr->values[0].string.text); | |
323c5de1 | 3591 | } |
ef416fc2 | 3592 | |
58dc1933 | 3593 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 3594 | |
58dc1933 MS |
3595 | /* |
3596 | * Operation policy... | |
3597 | */ | |
ef416fc2 | 3598 | |
58dc1933 MS |
3599 | attr = ippFindAttribute(response, "printer-op-policy-supported", |
3600 | IPP_TAG_ZERO); | |
323c5de1 | 3601 | |
58dc1933 MS |
3602 | if (attr) |
3603 | { | |
3604 | cgiSetSize("CHOICES", attr->num_values); | |
3605 | cgiSetSize("TEXT", attr->num_values); | |
3606 | for (k = 0; k < attr->num_values; k ++) | |
323c5de1 | 3607 | { |
58dc1933 MS |
3608 | cgiSetArray("CHOICES", k, attr->values[k].string.text); |
3609 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3610 | } | |
ef416fc2 | 3611 | |
58dc1933 | 3612 | attr = ippFindAttribute(response, "printer-op-policy", IPP_TAG_ZERO); |
ef416fc2 | 3613 | |
58dc1933 MS |
3614 | cgiSetVariable("KEYWORD", "printer_op_policy"); |
3615 | cgiSetVariable("KEYTEXT", cgiText(_("Operation Policy"))); | |
3616 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3617 | "" : attr->values[0].string.text); | |
fa73b229 | 3618 | |
323c5de1 | 3619 | cgiCopyTemplateLang("option-pickone.tmpl"); |
323c5de1 | 3620 | } |
ef416fc2 | 3621 | |
58dc1933 | 3622 | cgiCopyTemplateLang("option-trailer.tmpl"); |
ef416fc2 | 3623 | } |
ef416fc2 | 3624 | |
ef416fc2 | 3625 | /* |
323c5de1 | 3626 | * Binary protocol support... |
ef416fc2 | 3627 | */ |
3628 | ||
58dc1933 MS |
3629 | if ((attr = ippFindAttribute(response, "port-monitor-supported", |
3630 | IPP_TAG_NAME)) != NULL && attr->num_values > 1) | |
ef416fc2 | 3631 | { |
58dc1933 MS |
3632 | cgiSetVariable("GROUP_ID", "CUPS_PORT_MONITOR"); |
3633 | cgiSetVariable("GROUP", cgiText(_("Port Monitor"))); | |
ef416fc2 | 3634 | |
58dc1933 MS |
3635 | cgiSetSize("CHOICES", attr->num_values); |
3636 | cgiSetSize("TEXT", attr->num_values); | |
ef416fc2 | 3637 | |
58dc1933 | 3638 | for (i = 0; i < attr->num_values; i ++) |
ef416fc2 | 3639 | { |
58dc1933 MS |
3640 | cgiSetArray("CHOICES", i, attr->values[i].string.text); |
3641 | cgiSetArray("TEXT", i, attr->values[i].string.text); | |
ef416fc2 | 3642 | } |
3643 | ||
58dc1933 MS |
3644 | attr = ippFindAttribute(response, "port-monitor", IPP_TAG_NAME); |
3645 | cgiSetVariable("KEYWORD", "port_monitor"); | |
3646 | cgiSetVariable("KEYTEXT", cgiText(_("Port Monitor"))); | |
3647 | cgiSetVariable("DEFCHOICE", attr ? attr->values[0].string.text : "none"); | |
ef416fc2 | 3648 | |
58dc1933 | 3649 | cgiCopyTemplateLang("option-header.tmpl"); |
323c5de1 | 3650 | cgiCopyTemplateLang("option-pickone.tmpl"); |
323c5de1 | 3651 | cgiCopyTemplateLang("option-trailer.tmpl"); |
ef416fc2 | 3652 | } |
3653 | ||
323c5de1 | 3654 | cgiCopyTemplateLang("set-printer-options-trailer.tmpl"); |
3655 | cgiEndHTML(); | |
58dc1933 MS |
3656 | |
3657 | ippDelete(response); | |
323c5de1 | 3658 | } |
3659 | else | |
3660 | { | |
ef416fc2 | 3661 | /* |
323c5de1 | 3662 | * Set default options... |
ef416fc2 | 3663 | */ |
3664 | ||
323c5de1 | 3665 | fputs("DEBUG: Setting options...\n", stderr); |
ef416fc2 | 3666 | |
323c5de1 | 3667 | if (filename) |
ef416fc2 | 3668 | { |
323c5de1 | 3669 | out = cupsTempFile2(tempfile, sizeof(tempfile)); |
3670 | in = cupsFileOpen(filename, "r"); | |
ef416fc2 | 3671 | |
323c5de1 | 3672 | if (!in || !out) |
ef416fc2 | 3673 | { |
323c5de1 | 3674 | cgiSetVariable("ERROR", strerror(errno)); |
3675 | cgiStartHTML(cgiText(_("Set Printer Options"))); | |
3676 | cgiCopyTemplateLang("error.tmpl"); | |
3677 | cgiEndHTML(); | |
ef416fc2 | 3678 | |
323c5de1 | 3679 | if (in) |
3680 | cupsFileClose(in); | |
ef416fc2 | 3681 | |
323c5de1 | 3682 | if (out) |
ef416fc2 | 3683 | { |
323c5de1 | 3684 | cupsFileClose(out); |
3685 | unlink(tempfile); | |
3686 | } | |
ef416fc2 | 3687 | |
323c5de1 | 3688 | unlink(filename); |
3689 | return; | |
3690 | } | |
ef416fc2 | 3691 | |
323c5de1 | 3692 | while (cupsFileGets(in, line, sizeof(line))) |
3693 | { | |
58dc1933 | 3694 | if (!strncmp(line, "*cupsProtocol:", 14)) |
323c5de1 | 3695 | continue; |
3696 | else if (strncmp(line, "*Default", 8)) | |
3697 | cupsFilePrintf(out, "%s\n", line); | |
ef416fc2 | 3698 | else |
3699 | { | |
3700 | /* | |
323c5de1 | 3701 | * Get default option name... |
ef416fc2 | 3702 | */ |
3703 | ||
323c5de1 | 3704 | strlcpy(keyword, line + 8, sizeof(keyword)); |
3705 | ||
3706 | for (keyptr = keyword; *keyptr; keyptr ++) | |
3707 | if (*keyptr == ':' || isspace(*keyptr & 255)) | |
ef416fc2 | 3708 | break; |
ef416fc2 | 3709 | |
323c5de1 | 3710 | *keyptr = '\0'; |
ef416fc2 | 3711 | |
323c5de1 | 3712 | if (!strcmp(keyword, "PageRegion") || |
3713 | !strcmp(keyword, "PaperDimension") || | |
3714 | !strcmp(keyword, "ImageableArea")) | |
749b1e90 | 3715 | var = get_option_value(ppd, "PageSize", value, sizeof(value)); |
323c5de1 | 3716 | else |
749b1e90 | 3717 | var = get_option_value(ppd, keyword, value, sizeof(value)); |
ef416fc2 | 3718 | |
749b1e90 | 3719 | if (!var) |
323c5de1 | 3720 | cupsFilePrintf(out, "%s\n", line); |
749b1e90 MS |
3721 | else |
3722 | cupsFilePrintf(out, "*Default%s: %s\n", keyword, var); | |
323c5de1 | 3723 | } |
3724 | } | |
ef416fc2 | 3725 | |
323c5de1 | 3726 | cupsFileClose(in); |
3727 | cupsFileClose(out); | |
3728 | } | |
3729 | else | |
3730 | { | |
3731 | /* | |
3732 | * Make sure temporary filename is cleared when there is no PPD... | |
3733 | */ | |
ef416fc2 | 3734 | |
323c5de1 | 3735 | tempfile[0] = '\0'; |
ef416fc2 | 3736 | } |
3737 | ||
323c5de1 | 3738 | /* |
3739 | * Build a CUPS_ADD_MODIFY_CLASS/PRINTER request, which requires the | |
3740 | * following attributes: | |
3741 | * | |
3742 | * attributes-charset | |
3743 | * attributes-natural-language | |
3744 | * printer-uri | |
3745 | * job-sheets-default | |
3746 | * printer-error-policy | |
3747 | * printer-op-policy | |
3748 | * [ppd file] | |
3749 | */ | |
3750 | ||
3751 | request = ippNewRequest(is_class ? CUPS_ADD_MODIFY_CLASS : | |
3752 | CUPS_ADD_MODIFY_PRINTER); | |
3753 | ||
3754 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3755 | NULL, uri); | |
3756 | ||
3757 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3758 | "job-sheets-default", 2, NULL, NULL); | |
3759 | attr->values[0].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_start")); | |
3760 | attr->values[1].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_end")); | |
3761 | ||
3762 | if ((var = cgiGetVariable("printer_error_policy")) != NULL) | |
1f0275e3 MS |
3763 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3764 | "printer-error-policy", NULL, var); | |
323c5de1 | 3765 | |
3766 | if ((var = cgiGetVariable("printer_op_policy")) != NULL) | |
1f0275e3 MS |
3767 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3768 | "printer-op-policy", NULL, var); | |
323c5de1 | 3769 | |
58dc1933 MS |
3770 | if ((var = cgiGetVariable("port_monitor")) != NULL) |
3771 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3772 | "port-monitor", NULL, var); | |
3773 | ||
ef416fc2 | 3774 | /* |
3775 | * Do the request and get back a response... | |
3776 | */ | |
3777 | ||
323c5de1 | 3778 | if (filename) |
3779 | ippDelete(cupsDoFileRequest(http, request, "/admin/", tempfile)); | |
3780 | else | |
3781 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 3782 | |
355e94dc MS |
3783 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3784 | { | |
3785 | puts("Status: 401\n"); | |
3786 | exit(0); | |
3787 | } | |
3788 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3789 | { |
323c5de1 | 3790 | cgiStartHTML(title); |
f3c17241 | 3791 | cgiShowIPPError(_("Unable to set options")); |
ef416fc2 | 3792 | } |
3793 | else | |
3794 | { | |
3795 | /* | |
3796 | * Redirect successful updates back to the printer page... | |
3797 | */ | |
3798 | ||
323c5de1 | 3799 | char refresh[1024]; /* Refresh URL */ |
ef416fc2 | 3800 | |
fa73b229 | 3801 | |
323c5de1 | 3802 | cgiFormEncode(uri, printer, sizeof(uri)); |
3803 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/%s/%s", | |
3804 | is_class ? "classes" : "printers", uri); | |
ef416fc2 | 3805 | cgiSetVariable("refresh_page", refresh); |
3806 | ||
323c5de1 | 3807 | cgiStartHTML(title); |
ef416fc2 | 3808 | |
323c5de1 | 3809 | cgiCopyTemplateLang("printer-configured.tmpl"); |
ef416fc2 | 3810 | } |
3811 | ||
3812 | cgiEndHTML(); | |
323c5de1 | 3813 | |
3814 | if (filename) | |
3815 | unlink(tempfile); | |
ef416fc2 | 3816 | } |
323c5de1 | 3817 | |
3818 | if (filename) | |
3819 | unlink(filename); | |
ef416fc2 | 3820 | } |
3821 | ||
3822 | ||
3823 | /* | |
749b1e90 | 3824 | * 'do_set_sharing()' - Set printer-is-shared value. |
ef416fc2 | 3825 | */ |
3826 | ||
3827 | static void | |
fa73b229 | 3828 | do_set_sharing(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 3829 | { |
3830 | ipp_t *request, /* IPP request */ | |
3831 | *response; /* IPP response */ | |
3832 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3833 | const char *printer, /* Printer name */ | |
fa73b229 | 3834 | *is_class, /* Is a class? */ |
ef416fc2 | 3835 | *shared; /* Sharing value */ |
ef416fc2 | 3836 | |
3837 | ||
fa73b229 | 3838 | is_class = cgiGetVariable("IS_CLASS"); |
3839 | printer = cgiGetVariable("PRINTER_NAME"); | |
3840 | shared = cgiGetVariable("SHARED"); | |
ef416fc2 | 3841 | |
fa73b229 | 3842 | if (!printer || !shared) |
ef416fc2 | 3843 | { |
4d301e69 | 3844 | cgiSetVariable("ERROR", cgiText(_("Missing form variable"))); |
fa73b229 | 3845 | cgiStartHTML(cgiText(_("Set Publishing"))); |
ef416fc2 | 3846 | cgiCopyTemplateLang("error.tmpl"); |
3847 | cgiEndHTML(); | |
3848 | return; | |
3849 | } | |
3850 | ||
3851 | /* | |
fa73b229 | 3852 | * Build a CUPS-Add-Printer/CUPS-Add-Class request, which requires the |
3853 | * following attributes: | |
ef416fc2 | 3854 | * |
3855 | * attributes-charset | |
3856 | * attributes-natural-language | |
3857 | * printer-uri | |
3858 | * printer-is-shared | |
3859 | */ | |
3860 | ||
fa73b229 | 3861 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 3862 | |
a4d04587 | 3863 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3864 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3865 | printer); | |
ef416fc2 | 3866 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
3867 | NULL, uri); | |
3868 | ||
7e86f2f6 | 3869 | ippAddBoolean(request, IPP_TAG_OPERATION, "printer-is-shared", (char)atoi(shared)); |
ef416fc2 | 3870 | |
3871 | /* | |
3872 | * Do the request and get back a response... | |
3873 | */ | |
3874 | ||
3875 | if ((response = cupsDoRequest(http, request, "/admin/")) != NULL) | |
3876 | { | |
ef416fc2 | 3877 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
3878 | ||
3879 | ippDelete(response); | |
3880 | } | |
ef416fc2 | 3881 | |
355e94dc MS |
3882 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3883 | { | |
3884 | puts("Status: 401\n"); | |
3885 | exit(0); | |
3886 | } | |
3887 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3888 | { |
fa73b229 | 3889 | cgiStartHTML(cgiText(_("Set Publishing"))); |
f3c17241 | 3890 | cgiShowIPPError(_("Unable to change printer-is-shared attribute")); |
ef416fc2 | 3891 | } |
3892 | else | |
3893 | { | |
3894 | /* | |
3895 | * Redirect successful updates back to the printer page... | |
3896 | */ | |
3897 | ||
fa73b229 | 3898 | char url[1024], /* Printer/class URL */ |
3899 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 3900 | |
ef416fc2 | 3901 | |
fa73b229 | 3902 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
3903 | cgiFormEncode(uri, url, sizeof(uri)); | |
f301802f | 3904 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); |
fa73b229 | 3905 | cgiSetVariable("refresh_page", refresh); |
ef416fc2 | 3906 | |
fa73b229 | 3907 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3908 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : | |
3909 | "printer-modified.tmpl"); | |
ef416fc2 | 3910 | } |
3911 | ||
3912 | cgiEndHTML(); | |
3913 | } | |
3914 | ||
3915 | ||
749b1e90 MS |
3916 | /* |
3917 | * 'get_option_value()' - Return the value of an option. | |
3918 | * | |
3919 | * This function also handles generation of custom option values. | |
3920 | */ | |
3921 | ||
3922 | static char * /* O - Value string or NULL on error */ | |
3923 | get_option_value( | |
3924 | ppd_file_t *ppd, /* I - PPD file */ | |
3925 | const char *name, /* I - Option name */ | |
3926 | char *buffer, /* I - String buffer */ | |
3927 | size_t bufsize) /* I - Size of buffer */ | |
3928 | { | |
3929 | char *bufptr, /* Pointer into buffer */ | |
3930 | *bufend; /* End of buffer */ | |
3931 | ppd_coption_t *coption; /* Custom option */ | |
3932 | ppd_cparam_t *cparam; /* Current custom parameter */ | |
3933 | char keyword[256]; /* Parameter name */ | |
3934 | const char *val, /* Parameter value */ | |
3935 | *uval; /* Units value */ | |
3936 | long integer; /* Integer value */ | |
3937 | double number, /* Number value */ | |
3938 | number_points; /* Number in points */ | |
3939 | ||
3940 | ||
3941 | /* | |
3942 | * See if we have a custom option choice... | |
3943 | */ | |
3944 | ||
3945 | if ((val = cgiGetVariable(name)) == NULL) | |
3946 | { | |
3947 | /* | |
3948 | * Option not found! | |
3949 | */ | |
3950 | ||
3951 | return (NULL); | |
3952 | } | |
88f9aafc | 3953 | else if (_cups_strcasecmp(val, "Custom") || |
749b1e90 MS |
3954 | (coption = ppdFindCustomOption(ppd, name)) == NULL) |
3955 | { | |
3956 | /* | |
3957 | * Not a custom choice... | |
3958 | */ | |
3959 | ||
3960 | strlcpy(buffer, val, bufsize); | |
3961 | return (buffer); | |
3962 | } | |
3963 | ||
3964 | /* | |
3965 | * OK, we have a custom option choice, format it... | |
3966 | */ | |
3967 | ||
3968 | *buffer = '\0'; | |
3969 | ||
3970 | if (!strcmp(coption->keyword, "PageSize")) | |
3971 | { | |
3972 | const char *lval; /* Length string value */ | |
3973 | double width, /* Width value */ | |
3974 | width_points, /* Width in points */ | |
3975 | length, /* Length value */ | |
3976 | length_points; /* Length in points */ | |
3977 | ||
3978 | ||
3979 | val = cgiGetVariable("PageSize.Width"); | |
3980 | lval = cgiGetVariable("PageSize.Height"); | |
3981 | uval = cgiGetVariable("PageSize.Units"); | |
3982 | ||
3983 | if (!val || !lval || !uval || | |
3984 | (width = strtod(val, NULL)) == 0.0 || | |
3985 | (length = strtod(lval, NULL)) == 0.0 || | |
3986 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
3987 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
3988 | return (NULL); | |
3989 | ||
3990 | width_points = get_points(width, uval); | |
3991 | length_points = get_points(length, uval); | |
3992 | ||
3993 | if (width_points < ppd->custom_min[0] || | |
3994 | width_points > ppd->custom_max[0] || | |
3995 | length_points < ppd->custom_min[1] || | |
3996 | length_points > ppd->custom_max[1]) | |
3997 | return (NULL); | |
3998 | ||
3999 | snprintf(buffer, bufsize, "Custom.%gx%g%s", width, length, uval); | |
4000 | } | |
ef55b745 | 4001 | else if (cupsArrayCount(coption->params) == 1) |
749b1e90 MS |
4002 | { |
4003 | cparam = ppdFirstCustomParam(coption); | |
4004 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, cparam->name); | |
4005 | ||
4006 | if ((val = cgiGetVariable(keyword)) == NULL) | |
4007 | return (NULL); | |
4008 | ||
4009 | switch (cparam->type) | |
4010 | { | |
4011 | case PPD_CUSTOM_CURVE : | |
4012 | case PPD_CUSTOM_INVCURVE : | |
4013 | case PPD_CUSTOM_REAL : | |
4014 | if ((number = strtod(val, NULL)) == 0.0 || | |
4015 | number < cparam->minimum.custom_real || | |
4016 | number > cparam->maximum.custom_real) | |
4017 | return (NULL); | |
4018 | ||
4019 | snprintf(buffer, bufsize, "Custom.%g", number); | |
4020 | break; | |
4021 | ||
4022 | case PPD_CUSTOM_INT : | |
4023 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
4024 | integer == LONG_MAX || | |
4025 | integer < cparam->minimum.custom_int || | |
4026 | integer > cparam->maximum.custom_int) | |
4027 | return (NULL); | |
4028 | ||
4029 | snprintf(buffer, bufsize, "Custom.%ld", integer); | |
4030 | break; | |
4031 | ||
4032 | case PPD_CUSTOM_POINTS : | |
4033 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
4034 | ||
4035 | if ((number = strtod(val, NULL)) == 0.0 || | |
4036 | (uval = cgiGetVariable(keyword)) == NULL || | |
4037 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
4038 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
4039 | return (NULL); | |
4040 | ||
4041 | number_points = get_points(number, uval); | |
4042 | if (number_points < cparam->minimum.custom_points || | |
4043 | number_points > cparam->maximum.custom_points) | |
4044 | return (NULL); | |
4045 | ||
4046 | snprintf(buffer, bufsize, "Custom.%g%s", number, uval); | |
4047 | break; | |
4048 | ||
4049 | case PPD_CUSTOM_PASSCODE : | |
4050 | for (uval = val; *uval; uval ++) | |
4051 | if (!isdigit(*uval & 255)) | |
4052 | return (NULL); | |
4053 | ||
4054 | case PPD_CUSTOM_PASSWORD : | |
4055 | case PPD_CUSTOM_STRING : | |
4056 | integer = (long)strlen(val); | |
4057 | if (integer < cparam->minimum.custom_string || | |
4058 | integer > cparam->maximum.custom_string) | |
4059 | return (NULL); | |
4060 | ||
4061 | snprintf(buffer, bufsize, "Custom.%s", val); | |
4062 | break; | |
4063 | } | |
4064 | } | |
4065 | else | |
4066 | { | |
4067 | const char *prefix = "{"; /* Prefix string */ | |
4068 | ||
4069 | ||
4070 | bufptr = buffer; | |
4071 | bufend = buffer + bufsize; | |
4072 | ||
4073 | for (cparam = ppdFirstCustomParam(coption); | |
4074 | cparam; | |
4075 | cparam = ppdNextCustomParam(coption)) | |
4076 | { | |
4077 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, | |
4078 | cparam->name); | |
4079 | ||
4080 | if ((val = cgiGetVariable(keyword)) == NULL) | |
4081 | return (NULL); | |
4082 | ||
07623986 | 4083 | snprintf(bufptr, (size_t)(bufend - bufptr), "%s%s=", prefix, cparam->name); |
749b1e90 MS |
4084 | bufptr += strlen(bufptr); |
4085 | prefix = " "; | |
4086 | ||
4087 | switch (cparam->type) | |
4088 | { | |
4089 | case PPD_CUSTOM_CURVE : | |
4090 | case PPD_CUSTOM_INVCURVE : | |
4091 | case PPD_CUSTOM_REAL : | |
4092 | if ((number = strtod(val, NULL)) == 0.0 || | |
4093 | number < cparam->minimum.custom_real || | |
4094 | number > cparam->maximum.custom_real) | |
4095 | return (NULL); | |
4096 | ||
07623986 | 4097 | snprintf(bufptr, (size_t)(bufend - bufptr), "%g", number); |
749b1e90 MS |
4098 | break; |
4099 | ||
4100 | case PPD_CUSTOM_INT : | |
4101 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
4102 | integer == LONG_MAX || | |
4103 | integer < cparam->minimum.custom_int || | |
4104 | integer > cparam->maximum.custom_int) | |
4105 | return (NULL); | |
4106 | ||
07623986 | 4107 | snprintf(bufptr, (size_t)(bufend - bufptr), "%ld", integer); |
749b1e90 MS |
4108 | break; |
4109 | ||
4110 | case PPD_CUSTOM_POINTS : | |
4111 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
4112 | ||
4113 | if ((number = strtod(val, NULL)) == 0.0 || | |
4114 | (uval = cgiGetVariable(keyword)) == NULL || | |
4115 | (strcmp(uval, "pt") && strcmp(uval, "in") && | |
4116 | strcmp(uval, "ft") && strcmp(uval, "cm") && | |
4117 | strcmp(uval, "mm") && strcmp(uval, "m"))) | |
4118 | return (NULL); | |
4119 | ||
4120 | number_points = get_points(number, uval); | |
4121 | if (number_points < cparam->minimum.custom_points || | |
4122 | number_points > cparam->maximum.custom_points) | |
4123 | return (NULL); | |
4124 | ||
07623986 | 4125 | snprintf(bufptr, (size_t)(bufend - bufptr), "%g%s", number, uval); |
749b1e90 MS |
4126 | break; |
4127 | ||
4128 | case PPD_CUSTOM_PASSCODE : | |
4129 | for (uval = val; *uval; uval ++) | |
4130 | if (!isdigit(*uval & 255)) | |
4131 | return (NULL); | |
4132 | ||
4133 | case PPD_CUSTOM_PASSWORD : | |
4134 | case PPD_CUSTOM_STRING : | |
4135 | integer = (long)strlen(val); | |
4136 | if (integer < cparam->minimum.custom_string || | |
4137 | integer > cparam->maximum.custom_string) | |
4138 | return (NULL); | |
4139 | ||
4140 | if ((bufptr + 2) > bufend) | |
4141 | return (NULL); | |
4142 | ||
4143 | bufend --; | |
4144 | *bufptr++ = '\"'; | |
4145 | ||
4146 | while (*val && bufptr < bufend) | |
4147 | { | |
4148 | if (*val == '\\' || *val == '\"') | |
4149 | { | |
4150 | if ((bufptr + 1) >= bufend) | |
4151 | return (NULL); | |
4152 | ||
4153 | *bufptr++ = '\\'; | |
4154 | } | |
4155 | ||
4156 | *bufptr++ = *val++; | |
4157 | } | |
4158 | ||
4159 | if (bufptr >= bufend) | |
4160 | return (NULL); | |
4161 | ||
4162 | *bufptr++ = '\"'; | |
4163 | *bufptr = '\0'; | |
4164 | bufend ++; | |
4165 | break; | |
4166 | } | |
4167 | ||
4168 | bufptr += strlen(bufptr); | |
4169 | } | |
4170 | ||
4171 | if (bufptr == buffer || (bufend - bufptr) < 2) | |
4172 | return (NULL); | |
4173 | ||
5a9febac | 4174 | memcpy(bufptr, "}", 2); |
749b1e90 MS |
4175 | } |
4176 | ||
4177 | return (buffer); | |
4178 | } | |
4179 | ||
4180 | ||
4181 | /* | |
4182 | * 'get_points()' - Get a value in points. | |
4183 | */ | |
4184 | ||
4185 | static double /* O - Number in points */ | |
4186 | get_points(double number, /* I - Original number */ | |
4187 | const char *uval) /* I - Units */ | |
4188 | { | |
4189 | if (!strcmp(uval, "mm")) /* Millimeters */ | |
4190 | return (number * 72.0 / 25.4); | |
4191 | else if (!strcmp(uval, "cm")) /* Centimeters */ | |
4192 | return (number * 72.0 / 2.54); | |
4193 | else if (!strcmp(uval, "in")) /* Inches */ | |
4194 | return (number * 72.0); | |
4195 | else if (!strcmp(uval, "ft")) /* Feet */ | |
4196 | return (number * 72.0 * 12.0); | |
4197 | else if (!strcmp(uval, "m")) /* Meters */ | |
4198 | return (number * 72.0 / 0.0254); | |
4199 | else /* Points */ | |
4200 | return (number); | |
4201 | } | |
4202 | ||
4203 | ||
fb2d5470 MS |
4204 | /* |
4205 | * 'get_printer_ppd()' - Get an IPP Everywhere PPD file for the given URI. | |
4206 | */ | |
4207 | ||
4208 | static char * /* O - Filename or NULL */ | |
4209 | get_printer_ppd(const char *uri, /* I - Printer URI */ | |
4210 | char *buffer, /* I - Filename buffer */ | |
4211 | size_t bufsize) /* I - Size of filename buffer */ | |
4212 | { | |
4213 | http_t *http; /* Connection to printer */ | |
4214 | ipp_t *request, /* Get-Printer-Attributes request */ | |
4215 | *response; /* Get-Printer-Attributes response */ | |
4216 | char resolved[1024], /* Resolved URI */ | |
4217 | scheme[32], /* URI scheme */ | |
4218 | userpass[256], /* Username:password */ | |
4219 | host[256], /* Hostname */ | |
4220 | resource[256]; /* Resource path */ | |
4221 | int port; /* Port number */ | |
4222 | ||
4223 | ||
4224 | /* | |
4225 | * Connect to the printer... | |
4226 | */ | |
4227 | ||
4228 | if (strstr(uri, "._tcp")) | |
4229 | { | |
4230 | /* | |
4231 | * Resolve URI... | |
4232 | */ | |
4233 | ||
4234 | if (!_httpResolveURI(uri, resolved, sizeof(resolved), _HTTP_RESOLVE_DEFAULT, NULL, NULL)) | |
4235 | { | |
4236 | fprintf(stderr, "ERROR: Unable to resolve \"%s\".\n", uri); | |
4237 | return (NULL); | |
4238 | } | |
4239 | ||
4240 | uri = resolved; | |
4241 | } | |
4242 | ||
4243 | if (httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme), userpass, sizeof(userpass), host, sizeof(host), &port, resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
4244 | { | |
4245 | fprintf(stderr, "ERROR: Bad printer URI \"%s\".\n", uri); | |
4246 | return (NULL); | |
4247 | } | |
4248 | ||
4249 | http = httpConnect2(host, port, NULL, AF_UNSPEC, !strcmp(scheme, "ipps") ? HTTP_ENCRYPTION_ALWAYS : HTTP_ENCRYPTION_IF_REQUESTED, 1, 30000, NULL); | |
4250 | if (!http) | |
4251 | { | |
4252 | fprintf(stderr, "ERROR: Unable to connect to \"%s:%d\": %s\n", host, port, cupsLastErrorString()); | |
4253 | return (NULL); | |
4254 | } | |
4255 | ||
4256 | /* | |
4257 | * Send a Get-Printer-Attributes request... | |
4258 | */ | |
4259 | ||
4260 | request = ippNewRequest(IPP_OP_GET_PRINTER_ATTRIBUTES); | |
4261 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, uri); | |
4262 | response = cupsDoRequest(http, request, resource); | |
4263 | ||
4264 | if (!_ppdCreateFromIPP(buffer, bufsize, response)) | |
4265 | fprintf(stderr, "ERROR: Unable to create PPD file: %s\n", strerror(errno)); | |
4266 | ||
4267 | ippDelete(response); | |
4268 | httpClose(http); | |
4269 | ||
4270 | if (buffer[0]) | |
4271 | return (buffer); | |
4272 | else | |
4273 | return (NULL); | |
4274 | } |