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