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ef416fc2 | 1 | /* |
75bd9771 | 2 | * "$Id: admin.c 7438 2008-04-09 03:27:37Z mike $" |
ef416fc2 | 3 | * |
4 | * Administration CGI for the Common UNIX Printing System (CUPS). | |
5 | * | |
91c84a35 | 6 | * Copyright 2007-2008 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. | |
f7deaa1a | 18 | * do_add_rss_subscription() - Add a RSS subscription. |
ef416fc2 | 19 | * do_am_class() - Add or modify a class. |
20 | * do_am_printer() - Add or modify a printer. | |
f7deaa1a | 21 | * do_cancel_subscription() - Cancel a subscription. |
ef416fc2 | 22 | * do_config_server() - Configure server settings. |
749b1e90 MS |
23 | * do_delete_class() - Delete a class. |
24 | * do_delete_printer() - Delete a printer. | |
25 | * do_export() - Export printers to Samba. | |
26 | * do_list_printers() - List available printers. | |
27 | * do_menu() - Show the main menu. | |
ef416fc2 | 28 | * do_printer_op() - Do a printer operation. |
29 | * do_set_allowed_users() - Set the allowed/denied users for a queue. | |
323c5de1 | 30 | * do_set_options() - Configure the default options for a queue. |
749b1e90 MS |
31 | * do_set_sharing() - Set printer-is-shared value. |
32 | * get_option_value() - Return the value of an option. | |
33 | * get_points() - Get a value in points. | |
ef416fc2 | 34 | * match_string() - Return the number of matching characters. |
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 | ||
f7deaa1a | 55 | static void do_add_rss_subscription(http_t *http); |
fa73b229 | 56 | static void do_am_class(http_t *http, int modify); |
57 | static void do_am_printer(http_t *http, int modify); | |
f7deaa1a | 58 | static void do_cancel_subscription(http_t *http); |
323c5de1 | 59 | static void do_set_options(http_t *http, int is_class); |
fa73b229 | 60 | static void do_config_server(http_t *http); |
61 | static void do_delete_class(http_t *http); | |
62 | static void do_delete_printer(http_t *http); | |
63 | static void do_export(http_t *http); | |
323c5de1 | 64 | static void do_list_printers(http_t *http); |
fa73b229 | 65 | static void do_menu(http_t *http); |
66 | static void do_printer_op(http_t *http, | |
ef416fc2 | 67 | ipp_op_t op, const char *title); |
fa73b229 | 68 | static void do_set_allowed_users(http_t *http); |
69 | static void do_set_sharing(http_t *http); | |
749b1e90 MS |
70 | static char *get_option_value(ppd_file_t *ppd, const char *name, |
71 | char *buffer, size_t bufsize); | |
72 | static double get_points(double number, const char *uval); | |
ef416fc2 | 73 | static int match_string(const char *a, const char *b); |
74 | ||
75 | ||
76 | /* | |
77 | * 'main()' - Main entry for CGI. | |
78 | */ | |
79 | ||
80 | int /* O - Exit status */ | |
81 | main(int argc, /* I - Number of command-line arguments */ | |
82 | char *argv[]) /* I - Command-line arguments */ | |
83 | { | |
ef416fc2 | 84 | http_t *http; /* Connection to the server */ |
85 | const char *op; /* Operation name */ | |
86 | ||
87 | ||
ef416fc2 | 88 | /* |
89 | * Connect to the HTTP server... | |
90 | */ | |
91 | ||
bd7854cb | 92 | fputs("DEBUG: admin.cgi started...\n", stderr); |
93 | ||
ef416fc2 | 94 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); |
95 | ||
a4d04587 | 96 | if (!http) |
97 | { | |
98 | perror("ERROR: Unable to connect to cupsd"); | |
f301802f | 99 | fprintf(stderr, "DEBUG: cupsServer()=\"%s\"\n", |
100 | cupsServer() ? cupsServer() : "(null)"); | |
a4d04587 | 101 | fprintf(stderr, "DEBUG: ippPort()=%d\n", ippPort()); |
102 | fprintf(stderr, "DEBUG: cupsEncryption()=%d\n", cupsEncryption()); | |
103 | exit(1); | |
104 | } | |
105 | ||
bd7854cb | 106 | fprintf(stderr, "DEBUG: http=%p\n", http); |
107 | ||
ef416fc2 | 108 | /* |
109 | * Set the web interface section... | |
110 | */ | |
111 | ||
112 | cgiSetVariable("SECTION", "admin"); | |
113 | ||
114 | /* | |
115 | * See if we have form data... | |
116 | */ | |
117 | ||
118 | if (!cgiInitialize()) | |
119 | { | |
120 | /* | |
121 | * Nope, send the administration menu... | |
122 | */ | |
123 | ||
bd7854cb | 124 | fputs("DEBUG: No form data, showing main menu...\n", stderr); |
125 | ||
fa73b229 | 126 | do_menu(http); |
ef416fc2 | 127 | } |
2e4ff8af | 128 | else if ((op = cgiGetVariable("OP")) != NULL && cgiIsPOST()) |
ef416fc2 | 129 | { |
130 | /* | |
131 | * Do the operation... | |
132 | */ | |
133 | ||
bd7854cb | 134 | fprintf(stderr, "DEBUG: op=\"%s\"...\n", op); |
135 | ||
2e4ff8af | 136 | if (!strcmp(op, "start-printer")) |
fa73b229 | 137 | do_printer_op(http, IPP_RESUME_PRINTER, cgiText(_("Start Printer"))); |
ef416fc2 | 138 | else if (!strcmp(op, "stop-printer")) |
fa73b229 | 139 | do_printer_op(http, IPP_PAUSE_PRINTER, cgiText(_("Stop Printer"))); |
ef416fc2 | 140 | else if (!strcmp(op, "start-class")) |
fa73b229 | 141 | do_printer_op(http, IPP_RESUME_PRINTER, cgiText(_("Start Class"))); |
ef416fc2 | 142 | else if (!strcmp(op, "stop-class")) |
fa73b229 | 143 | do_printer_op(http, IPP_PAUSE_PRINTER, cgiText(_("Stop Class"))); |
ef416fc2 | 144 | else if (!strcmp(op, "accept-jobs")) |
fa73b229 | 145 | do_printer_op(http, CUPS_ACCEPT_JOBS, cgiText(_("Accept Jobs"))); |
ef416fc2 | 146 | else if (!strcmp(op, "reject-jobs")) |
fa73b229 | 147 | do_printer_op(http, CUPS_REJECT_JOBS, cgiText(_("Reject Jobs"))); |
ef416fc2 | 148 | else if (!strcmp(op, "purge-jobs")) |
fa73b229 | 149 | do_printer_op(http, IPP_PURGE_JOBS, cgiText(_("Purge Jobs"))); |
ef416fc2 | 150 | else if (!strcmp(op, "set-allowed-users")) |
fa73b229 | 151 | do_set_allowed_users(http); |
ef416fc2 | 152 | else if (!strcmp(op, "set-as-default")) |
fa73b229 | 153 | do_printer_op(http, CUPS_SET_DEFAULT, cgiText(_("Set As Default"))); |
ef416fc2 | 154 | else if (!strcmp(op, "set-sharing")) |
fa73b229 | 155 | do_set_sharing(http); |
355e94dc MS |
156 | else if (!strcmp(op, "find-new-printers") || |
157 | !strcmp(op, "list-available-printers")) | |
323c5de1 | 158 | do_list_printers(http); |
ef416fc2 | 159 | else if (!strcmp(op, "add-class")) |
fa73b229 | 160 | do_am_class(http, 0); |
ef416fc2 | 161 | else if (!strcmp(op, "add-printer")) |
fa73b229 | 162 | do_am_printer(http, 0); |
ef416fc2 | 163 | else if (!strcmp(op, "modify-class")) |
fa73b229 | 164 | do_am_class(http, 1); |
ef416fc2 | 165 | else if (!strcmp(op, "modify-printer")) |
fa73b229 | 166 | do_am_printer(http, 1); |
ef416fc2 | 167 | else if (!strcmp(op, "delete-class")) |
fa73b229 | 168 | do_delete_class(http); |
ef416fc2 | 169 | else if (!strcmp(op, "delete-printer")) |
fa73b229 | 170 | do_delete_printer(http); |
323c5de1 | 171 | else if (!strcmp(op, "set-class-options")) |
172 | do_set_options(http, 1); | |
ef416fc2 | 173 | else if (!strcmp(op, "set-printer-options")) |
323c5de1 | 174 | do_set_options(http, 0); |
ef416fc2 | 175 | else if (!strcmp(op, "config-server")) |
fa73b229 | 176 | do_config_server(http); |
177 | else if (!strcmp(op, "export-samba")) | |
178 | do_export(http); | |
f7deaa1a | 179 | else if (!strcmp(op, "add-rss-subscription")) |
180 | do_add_rss_subscription(http); | |
181 | else if (!strcmp(op, "cancel-subscription")) | |
182 | do_cancel_subscription(http); | |
ef416fc2 | 183 | else |
184 | { | |
185 | /* | |
749b1e90 | 186 | * Bad operation code - display an error... |
ef416fc2 | 187 | */ |
188 | ||
fa73b229 | 189 | cgiStartHTML(cgiText(_("Administration"))); |
190 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 191 | cgiEndHTML(); |
192 | } | |
ef416fc2 | 193 | } |
2e4ff8af MS |
194 | else if (op && !strcmp(op, "redirect")) |
195 | { | |
196 | const char *url; /* Redirection URL... */ | |
197 | char prefix[1024]; /* URL prefix */ | |
198 | ||
199 | ||
200 | if (getenv("HTTPS")) | |
201 | snprintf(prefix, sizeof(prefix), "https://%s:%s", | |
202 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
203 | else | |
204 | snprintf(prefix, sizeof(prefix), "http://%s:%s", | |
205 | getenv("SERVER_NAME"), getenv("SERVER_PORT")); | |
206 | ||
207 | if ((url = cgiGetVariable("URL")) != NULL) | |
208 | printf("Location: %s%s\n\n", prefix, url); | |
209 | else | |
210 | printf("Location: %s/admin\n\n", prefix); | |
211 | } | |
ef416fc2 | 212 | else |
213 | { | |
214 | /* | |
749b1e90 | 215 | * Form data but no operation code - display an error... |
ef416fc2 | 216 | */ |
217 | ||
fa73b229 | 218 | cgiStartHTML(cgiText(_("Administration"))); |
219 | cgiCopyTemplateLang("error-op.tmpl"); | |
ef416fc2 | 220 | cgiEndHTML(); |
221 | } | |
222 | ||
223 | /* | |
fa73b229 | 224 | * Close the HTTP server connection... |
ef416fc2 | 225 | */ |
226 | ||
fa73b229 | 227 | httpClose(http); |
ef416fc2 | 228 | |
229 | /* | |
230 | * Return with no errors... | |
231 | */ | |
232 | ||
233 | return (0); | |
234 | } | |
235 | ||
236 | ||
f7deaa1a | 237 | /* |
238 | * 'do_add_rss_subscription()' - Add a RSS subscription. | |
239 | */ | |
240 | ||
241 | static void | |
242 | do_add_rss_subscription(http_t *http) /* I - HTTP connection */ | |
243 | { | |
244 | ipp_t *request, /* IPP request data */ | |
245 | *response; /* IPP response data */ | |
246 | char rss_uri[1024]; /* RSS notify-recipient URI */ | |
247 | int num_events; /* Number of events */ | |
248 | const char *events[12], /* Subscribed events */ | |
249 | *subscription_name, /* Subscription name */ | |
250 | *printer_uri, /* Printer URI */ | |
251 | *ptr, /* Pointer into name */ | |
252 | *user; /* Username */ | |
253 | int max_events; /* Maximum number of events */ | |
254 | ||
255 | ||
256 | /* | |
257 | * See if we have all of the required information... | |
258 | */ | |
259 | ||
260 | subscription_name = cgiGetVariable("SUBSCRIPTION_NAME"); | |
261 | printer_uri = cgiGetVariable("PRINTER_URI"); | |
262 | num_events = 0; | |
263 | ||
264 | if (cgiGetVariable("EVENT_JOB_CREATED")) | |
265 | events[num_events ++] = "job-created"; | |
266 | if (cgiGetVariable("EVENT_JOB_COMPLETED")) | |
267 | events[num_events ++] = "job-completed"; | |
268 | if (cgiGetVariable("EVENT_JOB_STOPPED")) | |
269 | events[num_events ++] = "job-stopped"; | |
270 | if (cgiGetVariable("EVENT_JOB_CONFIG_CHANGED")) | |
271 | events[num_events ++] = "job-config-changed"; | |
272 | if (cgiGetVariable("EVENT_PRINTER_STOPPED")) | |
273 | events[num_events ++] = "printer-stopped"; | |
274 | if (cgiGetVariable("EVENT_PRINTER_ADDED")) | |
275 | events[num_events ++] = "printer-added"; | |
276 | if (cgiGetVariable("EVENT_PRINTER_MODIFIED")) | |
277 | events[num_events ++] = "printer-modified"; | |
278 | if (cgiGetVariable("EVENT_PRINTER_DELETED")) | |
279 | events[num_events ++] = "printer-deleted"; | |
280 | if (cgiGetVariable("EVENT_SERVER_STARTED")) | |
281 | events[num_events ++] = "server-started"; | |
282 | if (cgiGetVariable("EVENT_SERVER_STOPPED")) | |
283 | events[num_events ++] = "server-stopped"; | |
284 | if (cgiGetVariable("EVENT_SERVER_RESTARTED")) | |
285 | events[num_events ++] = "server-restarted"; | |
286 | if (cgiGetVariable("EVENT_SERVER_AUDIT")) | |
287 | events[num_events ++] = "server-audit"; | |
288 | ||
289 | if ((ptr = cgiGetVariable("MAX_EVENTS")) != NULL) | |
290 | max_events = atoi(ptr); | |
291 | else | |
292 | max_events = 0; | |
293 | ||
294 | if (!subscription_name || !printer_uri || !num_events || | |
295 | max_events <= 0 || max_events > 9999) | |
296 | { | |
297 | /* | |
298 | * Don't have everything we need, so get the available printers | |
299 | * and classes and (re)show the add page... | |
300 | */ | |
301 | ||
302 | request = ippNewRequest(CUPS_GET_PRINTERS); | |
303 | response = cupsDoRequest(http, request, "/"); | |
304 | ||
305 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
306 | ||
307 | ippDelete(response); | |
308 | ||
309 | cgiStartHTML(cgiText(_("Add RSS Subscription"))); | |
310 | ||
311 | cgiCopyTemplateLang("add-rss-subscription.tmpl"); | |
312 | ||
313 | cgiEndHTML(); | |
314 | return; | |
315 | } | |
316 | ||
839a51c8 MS |
317 | /* |
318 | * Make sure we have a username... | |
319 | */ | |
320 | ||
321 | if ((user = getenv("REMOTE_USER")) == NULL) | |
322 | { | |
323 | puts("Status: 401\n"); | |
324 | exit(0); | |
325 | } | |
326 | ||
f7deaa1a | 327 | /* |
328 | * Validate the subscription name... | |
329 | */ | |
330 | ||
331 | for (ptr = subscription_name; *ptr; ptr ++) | |
332 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || | |
333 | *ptr == '?' || *ptr == '#') | |
334 | break; | |
335 | ||
336 | if (*ptr) | |
337 | { | |
338 | cgiSetVariable("ERROR", | |
339 | cgiText(_("The subscription name may not " | |
340 | "contain spaces, slashes (/), question marks (?), " | |
341 | "or the pound sign (#)."))); | |
342 | cgiStartHTML(_("Add RSS Subscription")); | |
343 | cgiCopyTemplateLang("error.tmpl"); | |
344 | cgiEndHTML(); | |
345 | return; | |
346 | } | |
347 | ||
348 | /* | |
349 | * Add the subscription... | |
350 | */ | |
351 | ||
352 | ptr = subscription_name + strlen(subscription_name) - 4; | |
353 | if (ptr < subscription_name || strcmp(ptr, ".rss")) | |
354 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
355 | NULL, NULL, 0, "/%s.rss?max_events=%d", subscription_name, | |
356 | max_events); | |
357 | else | |
358 | httpAssembleURIf(HTTP_URI_CODING_ALL, rss_uri, sizeof(rss_uri), "rss", | |
359 | NULL, NULL, 0, "/%s?max_events=%d", subscription_name, | |
360 | max_events); | |
361 | ||
362 | request = ippNewRequest(IPP_CREATE_PRINTER_SUBSCRIPTION); | |
363 | ||
364 | if (!strcasecmp(printer_uri, "#ALL#")) | |
365 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
366 | NULL, "ipp://localhost/"); | |
367 | else | |
368 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
369 | NULL, printer_uri); | |
370 | ||
f7deaa1a | 371 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
372 | NULL, user); | |
373 | ||
7594b224 | 374 | ippAddString(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, |
375 | "notify-recipient-uri", NULL, rss_uri); | |
f7deaa1a | 376 | ippAddStrings(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, "notify-events", |
377 | num_events, NULL, events); | |
378 | ippAddInteger(request, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
379 | "notify-lease-duration", 0); | |
380 | ||
381 | ippDelete(cupsDoRequest(http, request, "/")); | |
382 | ||
355e94dc MS |
383 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
384 | { | |
385 | puts("Status: 401\n"); | |
386 | exit(0); | |
387 | } | |
388 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 389 | { |
390 | cgiStartHTML(_("Add RSS Subscription")); | |
391 | cgiShowIPPError(_("Unable to add RSS subscription:")); | |
392 | } | |
393 | else | |
394 | { | |
395 | /* | |
396 | * Redirect successful updates back to the admin page... | |
397 | */ | |
398 | ||
399 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
400 | cgiStartHTML(_("Add RSS Subscription")); | |
401 | cgiCopyTemplateLang("subscription-added.tmpl"); | |
402 | } | |
403 | ||
404 | cgiEndHTML(); | |
405 | } | |
406 | ||
407 | ||
ef416fc2 | 408 | /* |
409 | * 'do_am_class()' - Add or modify a class. | |
410 | */ | |
411 | ||
412 | static void | |
fa73b229 | 413 | do_am_class(http_t *http, /* I - HTTP connection */ |
414 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 415 | { |
416 | int i, j; /* Looping vars */ | |
417 | int element; /* Element number */ | |
418 | int num_printers; /* Number of printers */ | |
419 | ipp_t *request, /* IPP request */ | |
420 | *response; /* IPP response */ | |
421 | ipp_attribute_t *attr; /* member-uris attribute */ | |
ef416fc2 | 422 | char uri[HTTP_MAX_URI]; /* Device or printer URI */ |
423 | const char *name, /* Pointer to class name */ | |
424 | *ptr; /* Pointer to CGI variable */ | |
425 | const char *title; /* Title of page */ | |
426 | static const char * const pattrs[] = /* Requested printer attributes */ | |
427 | { | |
428 | "member-names", | |
429 | "printer-info", | |
430 | "printer-location" | |
431 | }; | |
432 | ||
433 | ||
fa73b229 | 434 | title = cgiText(modify ? _("Modify Class") : _("Add Class")); |
ef416fc2 | 435 | name = cgiGetVariable("PRINTER_NAME"); |
436 | ||
437 | if (cgiGetVariable("PRINTER_LOCATION") == NULL) | |
438 | { | |
439 | /* | |
440 | * Build a CUPS_GET_PRINTERS request, which requires the | |
441 | * following attributes: | |
442 | * | |
443 | * attributes-charset | |
444 | * attributes-natural-language | |
ef416fc2 | 445 | */ |
446 | ||
fa73b229 | 447 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 448 | |
ef416fc2 | 449 | /* |
450 | * Do the request and get back a response... | |
451 | */ | |
452 | ||
453 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
454 | { | |
455 | /* | |
456 | * Create MEMBER_URIS and MEMBER_NAMES arrays... | |
457 | */ | |
458 | ||
459 | for (element = 0, attr = response->attrs; | |
460 | attr != NULL; | |
461 | attr = attr->next) | |
462 | if (attr->name && !strcmp(attr->name, "printer-uri-supported")) | |
463 | { | |
464 | if ((ptr = strrchr(attr->values[0].string.text, '/')) != NULL && | |
465 | (!name || strcasecmp(name, ptr + 1))) | |
466 | { | |
467 | /* | |
468 | * Don't show the current class... | |
469 | */ | |
470 | ||
471 | cgiSetArray("MEMBER_URIS", element, attr->values[0].string.text); | |
472 | element ++; | |
473 | } | |
474 | } | |
475 | ||
476 | for (element = 0, attr = response->attrs; | |
477 | attr != NULL; | |
478 | attr = attr->next) | |
479 | if (attr->name && !strcmp(attr->name, "printer-name")) | |
480 | { | |
481 | if (!name || strcasecmp(name, attr->values[0].string.text)) | |
482 | { | |
483 | /* | |
484 | * Don't show the current class... | |
485 | */ | |
486 | ||
487 | cgiSetArray("MEMBER_NAMES", element, attr->values[0].string.text); | |
488 | element ++; | |
489 | } | |
490 | } | |
491 | ||
492 | num_printers = cgiGetSize("MEMBER_URIS"); | |
493 | ||
494 | ippDelete(response); | |
495 | } | |
496 | else | |
497 | num_printers = 0; | |
498 | ||
499 | if (modify) | |
500 | { | |
501 | /* | |
502 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
503 | * following attributes: | |
504 | * | |
505 | * attributes-charset | |
506 | * attributes-natural-language | |
507 | * printer-uri | |
508 | */ | |
509 | ||
fa73b229 | 510 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 511 | |
a4d04587 | 512 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
513 | "localhost", 0, "/classes/%s", name); | |
ef416fc2 | 514 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
515 | NULL, uri); | |
516 | ||
517 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
518 | "requested-attributes", | |
519 | (int)(sizeof(pattrs) / sizeof(pattrs[0])), | |
520 | NULL, pattrs); | |
521 | ||
522 | /* | |
523 | * Do the request and get back a response... | |
524 | */ | |
525 | ||
526 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
527 | { | |
480ef0fe | 528 | if ((attr = ippFindAttribute(response, "member-names", |
529 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 530 | { |
531 | /* | |
532 | * Mark any current members in the class... | |
533 | */ | |
534 | ||
535 | for (j = 0; j < num_printers; j ++) | |
536 | cgiSetArray("MEMBER_SELECTED", j, ""); | |
537 | ||
538 | for (i = 0; i < attr->num_values; i ++) | |
539 | { | |
540 | for (j = 0; j < num_printers; j ++) | |
541 | { | |
542 | if (!strcasecmp(attr->values[i].string.text, | |
543 | cgiGetArray("MEMBER_NAMES", j))) | |
544 | { | |
545 | cgiSetArray("MEMBER_SELECTED", j, "SELECTED"); | |
546 | break; | |
547 | } | |
548 | } | |
549 | } | |
550 | } | |
551 | ||
552 | if ((attr = ippFindAttribute(response, "printer-info", | |
553 | IPP_TAG_TEXT)) != NULL) | |
554 | cgiSetVariable("PRINTER_INFO", attr->values[0].string.text); | |
555 | ||
556 | if ((attr = ippFindAttribute(response, "printer-location", | |
557 | IPP_TAG_TEXT)) != NULL) | |
558 | cgiSetVariable("PRINTER_LOCATION", attr->values[0].string.text); | |
559 | ||
560 | ippDelete(response); | |
561 | } | |
562 | ||
563 | /* | |
564 | * Update the location and description of an existing printer... | |
565 | */ | |
566 | ||
567 | cgiStartHTML(title); | |
568 | cgiCopyTemplateLang("modify-class.tmpl"); | |
569 | } | |
570 | else | |
571 | { | |
572 | /* | |
573 | * Get the name, location, and description for a new printer... | |
574 | */ | |
575 | ||
576 | cgiStartHTML(title); | |
577 | cgiCopyTemplateLang("add-class.tmpl"); | |
578 | } | |
579 | ||
580 | cgiEndHTML(); | |
581 | ||
582 | return; | |
583 | } | |
584 | ||
585 | for (ptr = name; *ptr; ptr ++) | |
586 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
587 | break; | |
588 | ||
589 | if (*ptr || ptr == name || strlen(name) > 127) | |
590 | { | |
fa73b229 | 591 | cgiSetVariable("ERROR", |
592 | cgiText(_("The class name may only contain up to " | |
593 | "127 printable characters and may not " | |
594 | "contain spaces, slashes (/), or the " | |
595 | "pound sign (#)."))); | |
ef416fc2 | 596 | cgiStartHTML(title); |
597 | cgiCopyTemplateLang("error.tmpl"); | |
598 | cgiEndHTML(); | |
599 | return; | |
600 | } | |
601 | ||
602 | /* | |
603 | * Build a CUPS_ADD_CLASS request, which requires the following | |
604 | * attributes: | |
605 | * | |
606 | * attributes-charset | |
607 | * attributes-natural-language | |
608 | * printer-uri | |
609 | * printer-location | |
610 | * printer-info | |
611 | * printer-is-accepting-jobs | |
612 | * printer-state | |
613 | * member-uris | |
614 | */ | |
615 | ||
fa73b229 | 616 | request = ippNewRequest(CUPS_ADD_CLASS); |
ef416fc2 | 617 | |
a4d04587 | 618 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
619 | "localhost", 0, "/classes/%s", | |
620 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 621 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
622 | NULL, uri); | |
623 | ||
624 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
625 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
626 | ||
627 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
628 | NULL, cgiGetVariable("PRINTER_INFO")); | |
629 | ||
630 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
631 | ||
632 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
633 | IPP_PRINTER_IDLE); | |
634 | ||
635 | if ((num_printers = cgiGetSize("MEMBER_URIS")) > 0) | |
636 | { | |
637 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", | |
638 | num_printers, NULL, NULL); | |
639 | for (i = 0; i < num_printers; i ++) | |
640 | attr->values[i].string.text = strdup(cgiGetArray("MEMBER_URIS", i)); | |
641 | } | |
642 | ||
643 | /* | |
644 | * Do the request and get back a response... | |
645 | */ | |
646 | ||
fa73b229 | 647 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 648 | |
355e94dc MS |
649 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
650 | { | |
651 | puts("Status: 401\n"); | |
652 | exit(0); | |
653 | } | |
654 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 655 | { |
656 | cgiStartHTML(title); | |
fa73b229 | 657 | cgiShowIPPError(modify ? _("Unable to modify class:") : |
658 | _("Unable to add class:")); | |
ef416fc2 | 659 | } |
660 | else | |
661 | { | |
662 | /* | |
663 | * Redirect successful updates back to the class page... | |
664 | */ | |
665 | ||
666 | char refresh[1024]; /* Refresh URL */ | |
667 | ||
668 | cgiFormEncode(uri, name, sizeof(uri)); | |
f301802f | 669 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/classes/%s", |
ef416fc2 | 670 | uri); |
671 | cgiSetVariable("refresh_page", refresh); | |
672 | ||
673 | cgiStartHTML(title); | |
674 | ||
675 | if (modify) | |
676 | cgiCopyTemplateLang("class-modified.tmpl"); | |
677 | else | |
678 | cgiCopyTemplateLang("class-added.tmpl"); | |
679 | } | |
680 | ||
681 | cgiEndHTML(); | |
682 | } | |
683 | ||
684 | ||
685 | /* | |
686 | * 'do_am_printer()' - Add or modify a printer. | |
687 | */ | |
688 | ||
689 | static void | |
fa73b229 | 690 | do_am_printer(http_t *http, /* I - HTTP connection */ |
691 | int modify) /* I - Modify the printer? */ | |
ef416fc2 | 692 | { |
693 | int i; /* Looping var */ | |
89d46774 | 694 | ipp_attribute_t *attr; /* Current attribute */ |
ef416fc2 | 695 | ipp_t *request, /* IPP request */ |
696 | *response, /* IPP response */ | |
697 | *oldinfo; /* Old printer information */ | |
ef416fc2 | 698 | const cgi_file_t *file; /* Uploaded file, if any */ |
699 | const char *var; /* CGI variable */ | |
700 | char uri[HTTP_MAX_URI], /* Device or printer URI */ | |
701 | *uriptr; /* Pointer into URI */ | |
702 | int maxrate; /* Maximum baud rate */ | |
703 | char baudrate[255]; /* Baud rate string */ | |
704 | const char *name, /* Pointer to class name */ | |
705 | *ptr; /* Pointer to CGI variable */ | |
706 | const char *title; /* Title of page */ | |
707 | static int baudrates[] = /* Baud rates */ | |
708 | { | |
709 | 1200, | |
710 | 2400, | |
711 | 4800, | |
712 | 9600, | |
713 | 19200, | |
714 | 38400, | |
715 | 57600, | |
716 | 115200, | |
717 | 230400, | |
718 | 460800 | |
719 | }; | |
720 | ||
721 | ||
f301802f | 722 | ptr = cgiGetVariable("DEVICE_URI"); |
fa73b229 | 723 | fprintf(stderr, "DEBUG: do_am_printer: DEVICE_URI=\"%s\"\n", |
f301802f | 724 | ptr ? ptr : "(null)"); |
fa73b229 | 725 | |
726 | title = cgiText(modify ? _("Modify Printer") : _("Add Printer")); | |
ef416fc2 | 727 | |
728 | if (modify) | |
729 | { | |
730 | /* | |
731 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
732 | * following attributes: | |
733 | * | |
734 | * attributes-charset | |
735 | * attributes-natural-language | |
736 | * printer-uri | |
737 | */ | |
738 | ||
fa73b229 | 739 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 740 | |
a4d04587 | 741 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
742 | "localhost", 0, "/printers/%s", | |
743 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 744 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
745 | NULL, uri); | |
746 | ||
747 | /* | |
748 | * Do the request and get back a response... | |
749 | */ | |
750 | ||
751 | oldinfo = cupsDoRequest(http, request, "/"); | |
752 | } | |
753 | else | |
754 | oldinfo = NULL; | |
755 | ||
2e4ff8af | 756 | file = cgiGetFile(); |
ef416fc2 | 757 | |
2e4ff8af MS |
758 | if (file) |
759 | { | |
760 | fprintf(stderr, "DEBUG: file->tempfile=%s\n", file->tempfile); | |
761 | fprintf(stderr, "DEBUG: file->name=%s\n", file->name); | |
762 | fprintf(stderr, "DEBUG: file->filename=%s\n", file->filename); | |
763 | fprintf(stderr, "DEBUG: file->mimetype=%s\n", file->mimetype); | |
764 | } | |
ef416fc2 | 765 | |
2e4ff8af MS |
766 | if ((name = cgiGetVariable("PRINTER_NAME")) != NULL) |
767 | { | |
768 | for (ptr = name; *ptr; ptr ++) | |
769 | if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') | |
770 | break; | |
ef416fc2 | 771 | |
2e4ff8af MS |
772 | if (*ptr || ptr == name || strlen(name) > 127) |
773 | { | |
774 | cgiSetVariable("ERROR", | |
775 | cgiText(_("The printer name may only contain up to " | |
776 | "127 printable characters and may not " | |
777 | "contain spaces, slashes (/), or the " | |
778 | "pound sign (#)."))); | |
779 | cgiStartHTML(title); | |
780 | cgiCopyTemplateLang("error.tmpl"); | |
781 | cgiEndHTML(); | |
782 | return; | |
ef416fc2 | 783 | } |
2e4ff8af MS |
784 | } |
785 | ||
786 | if ((var = cgiGetVariable("DEVICE_URI")) != NULL) | |
787 | { | |
788 | if ((uriptr = strrchr(var, '|')) != NULL) | |
ef416fc2 | 789 | { |
790 | /* | |
2e4ff8af | 791 | * Extract make and make/model from device URI string... |
ef416fc2 | 792 | */ |
793 | ||
2e4ff8af MS |
794 | char make[1024], /* Make string */ |
795 | *makeptr; /* Pointer into make */ | |
ef416fc2 | 796 | |
ef416fc2 | 797 | |
2e4ff8af | 798 | *uriptr++ = '\0'; |
ef416fc2 | 799 | |
2e4ff8af | 800 | strlcpy(make, uriptr, sizeof(make)); |
ef416fc2 | 801 | |
2e4ff8af MS |
802 | if ((makeptr = strchr(make, ' ')) != NULL) |
803 | *makeptr = '\0'; | |
804 | else if ((makeptr = strchr(make, '-')) != NULL) | |
805 | *makeptr = '\0'; | |
806 | else if (!strncasecmp(make, "laserjet", 8) || | |
807 | !strncasecmp(make, "deskjet", 7) || | |
808 | !strncasecmp(make, "designjet", 9)) | |
809 | strcpy(make, "HP"); | |
810 | else if (!strncasecmp(make, "phaser", 6)) | |
811 | strcpy(make, "Xerox"); | |
812 | else if (!strncasecmp(make, "stylus", 6)) | |
813 | strcpy(make, "Epson"); | |
814 | else | |
815 | strcpy(make, "Generic"); | |
ef416fc2 | 816 | |
2e4ff8af MS |
817 | if (!cgiGetVariable("CURRENT_MAKE")) |
818 | cgiSetVariable("CURRENT_MAKE", make); | |
ef416fc2 | 819 | |
2e4ff8af | 820 | cgiSetVariable("PPD_MAKE", make); |
ef416fc2 | 821 | |
2e4ff8af MS |
822 | if (!cgiGetVariable("CURRENT_MAKE_AND_MODEL")) |
823 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", uriptr); | |
824 | ||
825 | if (!modify) | |
826 | { | |
827 | char template[128], /* Template name */ | |
828 | *tptr; /* Pointer into template name */ | |
829 | ||
830 | cgiSetVariable("PRINTER_INFO", uriptr); | |
831 | ||
832 | for (tptr = template; | |
833 | tptr < (template + sizeof(template) - 1) && *uriptr; | |
834 | uriptr ++) | |
835 | if (isalnum(*uriptr & 255) || *uriptr == '_' || *uriptr == '-' || | |
836 | *uriptr == '.') | |
837 | *tptr++ = *uriptr; | |
838 | else if ((*uriptr == ' ' || *uriptr == '/') && tptr[-1] != '_') | |
839 | *tptr++ = '_'; | |
840 | else if (*uriptr == '?' || *uriptr == '(') | |
841 | break; | |
842 | ||
843 | *tptr = '\0'; | |
844 | ||
845 | cgiSetVariable("TEMPLATE_NAME", template); | |
846 | } | |
847 | } | |
ef416fc2 | 848 | } |
849 | ||
2e4ff8af | 850 | if (!var) |
ef416fc2 | 851 | { |
852 | /* | |
853 | * Build a CUPS_GET_DEVICES request, which requires the following | |
854 | * attributes: | |
855 | * | |
856 | * attributes-charset | |
857 | * attributes-natural-language | |
858 | * printer-uri | |
859 | */ | |
860 | ||
a4d04587 | 861 | fputs("DEBUG: Getting list of devices...\n", stderr); |
862 | ||
fa73b229 | 863 | request = ippNewRequest(CUPS_GET_DEVICES); |
ef416fc2 | 864 | |
865 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
866 | NULL, "ipp://localhost/printers/"); | |
867 | ||
868 | /* | |
869 | * Do the request and get back a response... | |
870 | */ | |
871 | ||
872 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
873 | { | |
a4d04587 | 874 | fputs("DEBUG: Got device list!\n", stderr); |
875 | ||
ef416fc2 | 876 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
877 | ippDelete(response); | |
878 | } | |
a4d04587 | 879 | else |
880 | fprintf(stderr, | |
881 | "ERROR: CUPS-Get-Devices request failed with status %x: %s\n", | |
882 | cupsLastError(), cupsLastErrorString()); | |
ef416fc2 | 883 | |
884 | /* | |
885 | * Let the user choose... | |
886 | */ | |
887 | ||
888 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
889 | { | |
890 | strlcpy(uri, attr->values[0].string.text, sizeof(uri)); | |
891 | if ((uriptr = strchr(uri, ':')) != NULL && strncmp(uriptr, "://", 3) == 0) | |
892 | *uriptr = '\0'; | |
893 | ||
894 | cgiSetVariable("CURRENT_DEVICE_URI", attr->values[0].string.text); | |
895 | cgiSetVariable("CURRENT_DEVICE_SCHEME", uri); | |
896 | } | |
897 | ||
898 | cgiStartHTML(title); | |
899 | cgiCopyTemplateLang("choose-device.tmpl"); | |
900 | cgiEndHTML(); | |
901 | } | |
902 | else if (strchr(var, '/') == NULL) | |
903 | { | |
904 | if ((attr = ippFindAttribute(oldinfo, "device-uri", IPP_TAG_URI)) != NULL) | |
905 | { | |
906 | /* | |
907 | * Set the current device URI for the form to the old one... | |
908 | */ | |
909 | ||
910 | if (strncmp(attr->values[0].string.text, var, strlen(var)) == 0) | |
911 | cgiSetVariable("DEVICE_URI", attr->values[0].string.text); | |
912 | } | |
913 | ||
914 | /* | |
915 | * User needs to set the full URI... | |
916 | */ | |
917 | ||
918 | cgiStartHTML(title); | |
919 | cgiCopyTemplateLang("choose-uri.tmpl"); | |
920 | cgiEndHTML(); | |
921 | } | |
922 | else if (!strncmp(var, "serial:", 7) && !cgiGetVariable("BAUDRATE")) | |
923 | { | |
924 | /* | |
925 | * Need baud rate, parity, etc. | |
926 | */ | |
927 | ||
928 | if ((var = strchr(var, '?')) != NULL && | |
929 | strncmp(var, "?baud=", 6) == 0) | |
930 | maxrate = atoi(var + 6); | |
931 | else | |
932 | maxrate = 19200; | |
933 | ||
934 | for (i = 0; i < 10; i ++) | |
935 | if (baudrates[i] > maxrate) | |
936 | break; | |
937 | else | |
938 | { | |
939 | sprintf(baudrate, "%d", baudrates[i]); | |
940 | cgiSetArray("BAUDRATES", i, baudrate); | |
941 | } | |
942 | ||
943 | cgiStartHTML(title); | |
944 | cgiCopyTemplateLang("choose-serial.tmpl"); | |
945 | cgiEndHTML(); | |
946 | } | |
2e4ff8af MS |
947 | else if (!name || !cgiGetVariable("PRINTER_LOCATION")) |
948 | { | |
949 | cgiStartHTML(title); | |
950 | ||
951 | if (modify) | |
952 | { | |
953 | /* | |
954 | * Update the location and description of an existing printer... | |
955 | */ | |
956 | ||
957 | if (oldinfo) | |
958 | cgiSetIPPVars(oldinfo, NULL, NULL, NULL, 0); | |
959 | ||
960 | cgiCopyTemplateLang("modify-printer.tmpl"); | |
961 | } | |
962 | else | |
963 | { | |
964 | /* | |
965 | * Get the name, location, and description for a new printer... | |
966 | */ | |
967 | ||
968 | cgiCopyTemplateLang("add-printer.tmpl"); | |
969 | } | |
970 | ||
971 | cgiEndHTML(); | |
972 | ||
973 | if (oldinfo) | |
974 | ippDelete(oldinfo); | |
975 | ||
976 | return; | |
977 | } | |
1f0275e3 | 978 | else if (!file && !cgiGetVariable("PPD_NAME")) |
ef416fc2 | 979 | { |
980 | if (modify) | |
981 | { | |
982 | /* | |
983 | * Get the PPD file... | |
984 | */ | |
985 | ||
986 | int fd; /* PPD file */ | |
987 | char filename[1024]; /* PPD filename */ | |
988 | ppd_file_t *ppd; /* PPD information */ | |
989 | char buffer[1024]; /* Buffer */ | |
990 | int bytes; /* Number of bytes */ | |
991 | http_status_t get_status; /* Status of GET */ | |
992 | ||
993 | ||
a4d04587 | 994 | /* TODO: Use cupsGetFile() API... */ |
ef416fc2 | 995 | snprintf(uri, sizeof(uri), "/printers/%s.ppd", name); |
996 | ||
997 | if (httpGet(http, uri)) | |
998 | httpGet(http, uri); | |
999 | ||
1000 | while ((get_status = httpUpdate(http)) == HTTP_CONTINUE); | |
1001 | ||
1002 | if (get_status != HTTP_OK) | |
1003 | { | |
1004 | fprintf(stderr, "ERROR: Unable to get PPD file %s: %d - %s\n", | |
1005 | uri, get_status, httpStatus(get_status)); | |
1006 | } | |
1007 | else if ((fd = cupsTempFd(filename, sizeof(filename))) >= 0) | |
1008 | { | |
a4d04587 | 1009 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) |
ef416fc2 | 1010 | write(fd, buffer, bytes); |
1011 | ||
1012 | close(fd); | |
1013 | ||
1014 | if ((ppd = ppdOpenFile(filename)) != NULL) | |
1015 | { | |
1016 | if (ppd->manufacturer) | |
1017 | cgiSetVariable("CURRENT_MAKE", ppd->manufacturer); | |
1018 | ||
1019 | if (ppd->nickname) | |
1020 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", ppd->nickname); | |
1021 | ||
1022 | ppdClose(ppd); | |
1023 | unlink(filename); | |
1024 | } | |
1025 | else | |
1026 | { | |
1027 | fprintf(stderr, "ERROR: Unable to open PPD file %s: %s\n", | |
1028 | filename, ppdErrorString(ppdLastError(&bytes))); | |
1029 | } | |
1030 | } | |
1031 | else | |
1032 | { | |
1033 | httpFlush(http); | |
1034 | ||
1035 | fprintf(stderr, | |
1036 | "ERROR: Unable to create temporary file for PPD file: %s\n", | |
1037 | strerror(errno)); | |
1038 | } | |
1039 | } | |
ef416fc2 | 1040 | |
1041 | /* | |
1042 | * Build a CUPS_GET_PPDS request, which requires the following | |
1043 | * attributes: | |
1044 | * | |
1045 | * attributes-charset | |
1046 | * attributes-natural-language | |
1047 | * printer-uri | |
1048 | */ | |
1049 | ||
fa73b229 | 1050 | request = ippNewRequest(CUPS_GET_PPDS); |
ef416fc2 | 1051 | |
1052 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1053 | NULL, "ipp://localhost/printers/"); | |
1054 | ||
2e4ff8af MS |
1055 | if ((var = cgiGetVariable("CURRENT_MAKE")) == NULL) |
1056 | var = cgiGetVariable("PPD_MAKE"); | |
1057 | if (var) | |
ef416fc2 | 1058 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
1059 | "ppd-make", NULL, var); | |
1060 | else | |
1061 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1062 | "requested-attributes", NULL, "ppd-make"); | |
1063 | ||
1064 | /* | |
1065 | * Do the request and get back a response... | |
1066 | */ | |
1067 | ||
1068 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1069 | { | |
1070 | /* | |
1071 | * Got the list of PPDs, see if the user has selected a make... | |
1072 | */ | |
1073 | ||
89d46774 | 1074 | if (cgiSetIPPVars(response, NULL, NULL, NULL, 0) == 0) |
ef416fc2 | 1075 | { |
1076 | /* | |
89d46774 | 1077 | * No PPD files with this make, try again with all makes... |
ef416fc2 | 1078 | */ |
1079 | ||
89d46774 | 1080 | ippDelete(response); |
1081 | ||
1082 | request = ippNewRequest(CUPS_GET_PPDS); | |
1083 | ||
1084 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1085 | NULL, "ipp://localhost/printers/"); | |
1086 | ||
1087 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1088 | "requested-attributes", NULL, "ppd-make"); | |
ef416fc2 | 1089 | |
89d46774 | 1090 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1091 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
1092 | ||
1093 | cgiStartHTML(title); | |
1094 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1095 | cgiEndHTML(); | |
1096 | } | |
2e4ff8af | 1097 | else if (!var || cgiGetVariable("SELECT_MAKE")) |
89d46774 | 1098 | { |
ef416fc2 | 1099 | cgiStartHTML(title); |
1100 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1101 | cgiEndHTML(); | |
1102 | } | |
1103 | else | |
1104 | { | |
1105 | /* | |
1106 | * Let the user choose a model... | |
1107 | */ | |
1108 | ||
1109 | const char *make_model; /* Current make/model string */ | |
1110 | ||
1111 | ||
1112 | if ((make_model = cgiGetVariable("CURRENT_MAKE_AND_MODEL")) != NULL) | |
1113 | { | |
1114 | /* | |
1115 | * Scan for "close" matches... | |
1116 | */ | |
1117 | ||
1118 | int match, /* Current match */ | |
1119 | best_match, /* Best match so far */ | |
1120 | count; /* Number of drivers */ | |
1121 | const char *best, /* Best matching string */ | |
1122 | *current; /* Current string */ | |
1123 | ||
1124 | ||
1125 | count = cgiGetSize("PPD_MAKE_AND_MODEL"); | |
1126 | ||
1127 | for (i = 0, best_match = 0, best = NULL; i < count; i ++) | |
1128 | { | |
1129 | current = cgiGetArray("PPD_MAKE_AND_MODEL", i); | |
1130 | match = match_string(make_model, current); | |
1131 | ||
1132 | if (match > best_match) | |
1133 | { | |
1134 | best_match = match; | |
1135 | best = current; | |
1136 | } | |
1137 | } | |
1138 | ||
1139 | if (best_match > strlen(var)) | |
1140 | { | |
1141 | /* | |
1142 | * Found a match longer than the make... | |
1143 | */ | |
1144 | ||
1145 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", best); | |
1146 | } | |
1147 | } | |
1148 | ||
1149 | cgiStartHTML(title); | |
1150 | cgiCopyTemplateLang("choose-model.tmpl"); | |
1151 | cgiEndHTML(); | |
1152 | } | |
1153 | ||
ef416fc2 | 1154 | ippDelete(response); |
1155 | } | |
1156 | else | |
1157 | { | |
ef416fc2 | 1158 | cgiStartHTML(title); |
fa73b229 | 1159 | cgiShowIPPError(_("Unable to get list of printer drivers:")); |
ef416fc2 | 1160 | cgiCopyTemplateLang("error.tmpl"); |
1161 | cgiEndHTML(); | |
1162 | } | |
1163 | } | |
1164 | else | |
1165 | { | |
1166 | /* | |
1167 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1168 | * attributes: | |
1169 | * | |
1170 | * attributes-charset | |
1171 | * attributes-natural-language | |
1172 | * printer-uri | |
1173 | * printer-location | |
1174 | * printer-info | |
1175 | * ppd-name | |
1176 | * device-uri | |
1177 | * printer-is-accepting-jobs | |
1178 | * printer-state | |
1179 | */ | |
1180 | ||
fa73b229 | 1181 | request = ippNewRequest(CUPS_ADD_PRINTER); |
ef416fc2 | 1182 | |
a4d04587 | 1183 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1184 | "localhost", 0, "/printers/%s", | |
1185 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 1186 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
1187 | NULL, uri); | |
1188 | ||
1189 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
1190 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
1191 | ||
1192 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1193 | NULL, cgiGetVariable("PRINTER_INFO")); | |
1194 | ||
1195 | if (!file) | |
1196 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, "ppd-name", | |
1197 | NULL, cgiGetVariable("PPD_NAME")); | |
1198 | ||
1199 | strlcpy(uri, cgiGetVariable("DEVICE_URI"), sizeof(uri)); | |
1200 | ||
1201 | /* | |
1202 | * Strip make and model from URI... | |
1203 | */ | |
1204 | ||
1205 | if ((uriptr = strrchr(uri, '|')) != NULL) | |
1206 | *uriptr = '\0'; | |
1207 | ||
fa73b229 | 1208 | if (!strncmp(uri, "serial:", 7)) |
ef416fc2 | 1209 | { |
1210 | /* | |
1211 | * Update serial port URI to include baud rate, etc. | |
1212 | */ | |
1213 | ||
1214 | if ((uriptr = strchr(uri, '?')) == NULL) | |
1215 | uriptr = uri + strlen(uri); | |
1216 | ||
1217 | snprintf(uriptr, sizeof(uri) - (uriptr - uri), | |
1218 | "?baud=%s+bits=%s+parity=%s+flow=%s", | |
1219 | cgiGetVariable("BAUDRATE"), cgiGetVariable("BITS"), | |
1220 | cgiGetVariable("PARITY"), cgiGetVariable("FLOW")); | |
1221 | } | |
1222 | ||
1223 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", | |
1224 | NULL, uri); | |
1225 | ||
1226 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
1227 | ||
1228 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
1229 | IPP_PRINTER_IDLE); | |
1230 | ||
1231 | /* | |
1232 | * Do the request and get back a response... | |
1233 | */ | |
1234 | ||
1235 | if (file) | |
fa73b229 | 1236 | ippDelete(cupsDoFileRequest(http, request, "/admin/", file->tempfile)); |
ef416fc2 | 1237 | else |
fa73b229 | 1238 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 1239 | |
355e94dc MS |
1240 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1241 | { | |
1242 | puts("Status: 401\n"); | |
1243 | exit(0); | |
1244 | } | |
1245 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 1246 | { |
1247 | cgiStartHTML(title); | |
fa73b229 | 1248 | cgiShowIPPError(modify ? _("Unable to modify printer:") : |
1249 | _("Unable to add printer:")); | |
ef416fc2 | 1250 | } |
2e4ff8af | 1251 | else if (modify) |
ef416fc2 | 1252 | { |
1253 | /* | |
2e4ff8af | 1254 | * Redirect successful updates back to the printer page... |
ef416fc2 | 1255 | */ |
1256 | ||
1257 | char refresh[1024]; /* Refresh URL */ | |
1258 | ||
1259 | ||
1260 | cgiFormEncode(uri, name, sizeof(uri)); | |
1261 | ||
2e4ff8af MS |
1262 | snprintf(refresh, sizeof(refresh), |
1263 | "5;/admin/?OP=redirect&URL=/printers/%s", uri); | |
ef416fc2 | 1264 | |
1265 | cgiSetVariable("refresh_page", refresh); | |
1266 | ||
1267 | cgiStartHTML(title); | |
1268 | ||
2e4ff8af MS |
1269 | cgiCopyTemplateLang("printer-modified.tmpl"); |
1270 | } | |
1271 | else | |
1272 | { | |
1273 | /* | |
1274 | * Set the printer options... | |
1275 | */ | |
1276 | ||
1277 | cgiSetVariable("OP", "set-printer-options"); | |
1278 | do_set_options(http, 0); | |
1279 | return; | |
ef416fc2 | 1280 | } |
1281 | ||
1282 | cgiEndHTML(); | |
1283 | } | |
1284 | ||
1285 | if (oldinfo) | |
1286 | ippDelete(oldinfo); | |
1287 | } | |
1288 | ||
1289 | ||
f7deaa1a | 1290 | /* |
1291 | * 'do_cancel_subscription()' - Cancel a subscription. | |
1292 | */ | |
1293 | ||
1294 | static void | |
1295 | do_cancel_subscription(http_t *http)/* I - HTTP connection */ | |
1296 | { | |
1297 | ipp_t *request; /* IPP request data */ | |
1298 | const char *var, /* Form variable */ | |
1299 | *user; /* Username */ | |
1300 | int id; /* Subscription ID */ | |
1301 | ||
1302 | ||
1303 | /* | |
1304 | * See if we have all of the required information... | |
1305 | */ | |
1306 | ||
1307 | if ((var = cgiGetVariable("NOTIFY_SUBSCRIPTION_ID")) != NULL) | |
1308 | id = atoi(var); | |
1309 | else | |
1310 | id = 0; | |
1311 | ||
1312 | if (id <= 0) | |
1313 | { | |
1314 | cgiSetVariable("ERROR", cgiText(_("Bad subscription ID!"))); | |
1315 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1316 | cgiCopyTemplateLang("error.tmpl"); | |
1317 | cgiEndHTML(); | |
1318 | return; | |
1319 | } | |
1320 | ||
839a51c8 MS |
1321 | /* |
1322 | * Require a username... | |
1323 | */ | |
1324 | ||
1325 | if ((user = getenv("REMOTE_USER")) == NULL) | |
1326 | { | |
1327 | puts("Status: 401\n"); | |
1328 | exit(0); | |
1329 | } | |
1330 | ||
f7deaa1a | 1331 | /* |
1332 | * Cancel the subscription... | |
1333 | */ | |
1334 | ||
1335 | request = ippNewRequest(IPP_CANCEL_SUBSCRIPTION); | |
1336 | ||
1337 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1338 | NULL, "ipp://localhost/"); | |
1339 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
1340 | "notify-subscription-id", id); | |
1341 | ||
f7deaa1a | 1342 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
1343 | NULL, user); | |
1344 | ||
1345 | ippDelete(cupsDoRequest(http, request, "/")); | |
1346 | ||
355e94dc MS |
1347 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1348 | { | |
1349 | puts("Status: 401\n"); | |
1350 | exit(0); | |
1351 | } | |
1352 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 1353 | { |
1354 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1355 | cgiShowIPPError(_("Unable to cancel RSS subscription:")); | |
1356 | } | |
1357 | else | |
1358 | { | |
1359 | /* | |
1360 | * Redirect successful updates back to the admin page... | |
1361 | */ | |
1362 | ||
1363 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
1364 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1365 | cgiCopyTemplateLang("subscription-canceled.tmpl"); | |
1366 | } | |
1367 | ||
1368 | cgiEndHTML(); | |
1369 | } | |
1370 | ||
1371 | ||
ef416fc2 | 1372 | /* |
323c5de1 | 1373 | * 'do_config_server()' - Configure server settings. |
ef416fc2 | 1374 | */ |
1375 | ||
1376 | static void | |
323c5de1 | 1377 | do_config_server(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1378 | { |
2e4ff8af | 1379 | if (cgiGetVariable("CHANGESETTINGS")) |
ef416fc2 | 1380 | { |
323c5de1 | 1381 | /* |
1382 | * Save basic setting changes... | |
1383 | */ | |
ef416fc2 | 1384 | |
323c5de1 | 1385 | int num_settings; /* Number of server settings */ |
1386 | cups_option_t *settings; /* Server settings */ | |
1387 | const char *debug_logging, /* DEBUG_LOGGING value */ | |
1388 | *remote_admin, /* REMOTE_ADMIN value */ | |
1389 | *remote_any, /* REMOTE_ANY value */ | |
1390 | *remote_printers, | |
1391 | /* REMOTE_PRINTERS value */ | |
1392 | *share_printers,/* SHARE_PRINTERS value */ | |
ac884b6a MS |
1393 | *user_cancel_any; |
1394 | /* USER_CANCEL_ANY value */ | |
323c5de1 | 1395 | #ifdef HAVE_GSSAPI |
ac884b6a | 1396 | char default_auth_type[255]; |
323c5de1 | 1397 | /* DefaultAuthType value */ |
1398 | #endif /* HAVE_GSSAPI */ | |
bd7854cb | 1399 | |
ef416fc2 | 1400 | |
323c5de1 | 1401 | /* |
1402 | * Get the checkbox values from the form... | |
1403 | */ | |
bd7854cb | 1404 | |
323c5de1 | 1405 | debug_logging = cgiGetVariable("DEBUG_LOGGING") ? "1" : "0"; |
1406 | remote_admin = cgiGetVariable("REMOTE_ADMIN") ? "1" : "0"; | |
1407 | remote_any = cgiGetVariable("REMOTE_ANY") ? "1" : "0"; | |
1408 | remote_printers = cgiGetVariable("REMOTE_PRINTERS") ? "1" : "0"; | |
1409 | share_printers = cgiGetVariable("SHARE_PRINTERS") ? "1" : "0"; | |
1410 | user_cancel_any = cgiGetVariable("USER_CANCEL_ANY") ? "1" : "0"; | |
bd7854cb | 1411 | |
323c5de1 | 1412 | /* |
1413 | * Get the current server settings... | |
1414 | */ | |
ef416fc2 | 1415 | |
323c5de1 | 1416 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
1417 | { | |
1418 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1419 | cgiSetVariable("MESSAGE", | |
1420 | cgiText(_("Unable to change server settings:"))); | |
1421 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1422 | cgiCopyTemplateLang("error.tmpl"); | |
1423 | cgiEndHTML(); | |
1424 | return; | |
1425 | } | |
ef416fc2 | 1426 | |
0a682745 MS |
1427 | #ifdef HAVE_GSSAPI |
1428 | /* | |
1429 | * Get authentication settings... | |
1430 | */ | |
1431 | ||
1432 | if (cgiGetVariable("KERBEROS")) | |
ac884b6a | 1433 | strlcpy(default_auth_type, "Negotiate", sizeof(default_auth_type)); |
0a682745 MS |
1434 | else |
1435 | { | |
ac884b6a MS |
1436 | const char *val = cupsGetOption("DefaultAuthType", num_settings, |
1437 | settings); | |
1438 | ||
1439 | if (val && !strcasecmp(val, "Negotiate")) | |
1440 | strlcpy(default_auth_type, "Basic", sizeof(default_auth_type)); | |
1441 | else | |
1442 | strlcpy(default_auth_type, val, sizeof(default_auth_type)); | |
0a682745 MS |
1443 | } |
1444 | ||
1445 | fprintf(stderr, "DEBUG: DefaultAuthType %s\n", default_auth_type); | |
1446 | #endif /* HAVE_GSSAPI */ | |
1447 | ||
323c5de1 | 1448 | /* |
1449 | * See if the settings have changed... | |
1450 | */ | |
1451 | ||
1452 | if (strcmp(debug_logging, cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, | |
1453 | num_settings, settings)) || | |
1454 | strcmp(remote_admin, cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, | |
1455 | num_settings, settings)) || | |
1456 | strcmp(remote_any, cupsGetOption(CUPS_SERVER_REMOTE_ANY, | |
1457 | num_settings, settings)) || | |
1458 | strcmp(remote_printers, cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1459 | num_settings, settings)) || | |
1460 | strcmp(share_printers, cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, | |
1461 | num_settings, settings)) || | |
1462 | #ifdef HAVE_GSSAPI | |
1463 | !cupsGetOption("DefaultAuthType", num_settings, settings) || | |
1464 | strcmp(default_auth_type, cupsGetOption("DefaultAuthType", | |
1465 | num_settings, settings)) || | |
1466 | #endif /* HAVE_GSSAPI */ | |
1467 | strcmp(user_cancel_any, cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1468 | num_settings, settings))) | |
1469 | { | |
1470 | /* | |
1471 | * Settings *have* changed, so save the changes... | |
1472 | */ | |
ef416fc2 | 1473 | |
323c5de1 | 1474 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1475 | |
323c5de1 | 1476 | num_settings = 0; |
1477 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, | |
1478 | debug_logging, num_settings, &settings); | |
1479 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, | |
1480 | remote_admin, num_settings, &settings); | |
1481 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, | |
1482 | remote_any, num_settings, &settings); | |
1483 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1484 | remote_printers, num_settings, &settings); | |
1485 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, | |
1486 | share_printers, num_settings, &settings); | |
1487 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1488 | user_cancel_any, num_settings, &settings); | |
1489 | #ifdef HAVE_GSSAPI | |
1490 | num_settings = cupsAddOption("DefaultAuthType", default_auth_type, | |
1491 | num_settings, &settings); | |
1492 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 1493 | |
323c5de1 | 1494 | if (!cupsAdminSetServerSettings(http, num_settings, settings)) |
ef416fc2 | 1495 | { |
355e94dc MS |
1496 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1497 | { | |
1498 | puts("Status: 401\n"); | |
1499 | exit(0); | |
1500 | } | |
1501 | ||
323c5de1 | 1502 | cgiStartHTML(cgiText(_("Change Settings"))); |
1503 | cgiSetVariable("MESSAGE", | |
1504 | cgiText(_("Unable to change server settings:"))); | |
1505 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1506 | cgiCopyTemplateLang("error.tmpl"); | |
ef416fc2 | 1507 | } |
ef416fc2 | 1508 | else |
323c5de1 | 1509 | { |
1510 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
1511 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1512 | cgiCopyTemplateLang("restart.tmpl"); | |
1513 | } | |
1514 | } | |
1515 | else | |
1516 | { | |
1517 | /* | |
1518 | * No changes... | |
1519 | */ | |
ef416fc2 | 1520 | |
323c5de1 | 1521 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); |
1522 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1523 | cgiCopyTemplateLang("norestart.tmpl"); | |
1524 | } | |
ef416fc2 | 1525 | |
323c5de1 | 1526 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1527 | |
323c5de1 | 1528 | cgiEndHTML(); |
1529 | } | |
2e4ff8af | 1530 | else if (cgiGetVariable("SAVECHANGES") && cgiGetVariable("CUPSDCONF")) |
ef416fc2 | 1531 | { |
1532 | /* | |
323c5de1 | 1533 | * Save hand-edited config file... |
ef416fc2 | 1534 | */ |
1535 | ||
323c5de1 | 1536 | http_status_t status; /* PUT status */ |
1537 | char tempfile[1024]; /* Temporary new cupsd.conf */ | |
1538 | int tempfd; /* Temporary file descriptor */ | |
1539 | cups_file_t *temp; /* Temporary file */ | |
1540 | const char *start, /* Start of line */ | |
1541 | *end; /* End of line */ | |
bd7854cb | 1542 | |
fa73b229 | 1543 | |
323c5de1 | 1544 | /* |
1545 | * Create a temporary file for the new cupsd.conf file... | |
1546 | */ | |
ef416fc2 | 1547 | |
323c5de1 | 1548 | if ((tempfd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) |
ef416fc2 | 1549 | { |
323c5de1 | 1550 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1551 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
1552 | cgiSetVariable("ERROR", strerror(errno)); | |
1553 | cgiCopyTemplateLang("error.tmpl"); | |
1554 | cgiEndHTML(); | |
1555 | ||
1556 | perror(tempfile); | |
1557 | return; | |
ef416fc2 | 1558 | } |
1559 | ||
323c5de1 | 1560 | if ((temp = cupsFileOpenFd(tempfd, "w")) == NULL) |
ef416fc2 | 1561 | { |
323c5de1 | 1562 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1563 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
1564 | cgiSetVariable("ERROR", strerror(errno)); | |
1565 | cgiCopyTemplateLang("error.tmpl"); | |
1566 | cgiEndHTML(); | |
ef416fc2 | 1567 | |
323c5de1 | 1568 | perror(tempfile); |
1569 | close(tempfd); | |
1570 | unlink(tempfile); | |
1571 | return; | |
1572 | } | |
ef416fc2 | 1573 | |
323c5de1 | 1574 | /* |
1575 | * Copy the cupsd.conf text from the form variable... | |
1576 | */ | |
ef416fc2 | 1577 | |
323c5de1 | 1578 | start = cgiGetVariable("CUPSDCONF"); |
1579 | while (start) | |
1580 | { | |
1581 | if ((end = strstr(start, "\r\n")) == NULL) | |
1582 | if ((end = strstr(start, "\n")) == NULL) | |
1583 | end = start + strlen(start); | |
ef416fc2 | 1584 | |
323c5de1 | 1585 | cupsFileWrite(temp, start, end - start); |
1586 | cupsFilePutChar(temp, '\n'); | |
ef416fc2 | 1587 | |
323c5de1 | 1588 | if (*end == '\r') |
1589 | start = end + 2; | |
1590 | else if (*end == '\n') | |
1591 | start = end + 1; | |
1592 | else | |
1593 | start = NULL; | |
1594 | } | |
ef416fc2 | 1595 | |
323c5de1 | 1596 | cupsFileClose(temp); |
ef416fc2 | 1597 | |
323c5de1 | 1598 | /* |
1599 | * Upload the configuration file to the server... | |
1600 | */ | |
ef416fc2 | 1601 | |
323c5de1 | 1602 | status = cupsPutFile(http, "/admin/conf/cupsd.conf", tempfile); |
ef416fc2 | 1603 | |
355e94dc MS |
1604 | if (status == HTTP_UNAUTHORIZED) |
1605 | { | |
1606 | puts("Status: 401\n"); | |
1607 | unlink(tempfile); | |
1608 | exit(0); | |
1609 | } | |
1610 | else if (status != HTTP_CREATED) | |
323c5de1 | 1611 | { |
1612 | cgiSetVariable("MESSAGE", | |
1613 | cgiText(_("Unable to upload cupsd.conf file:"))); | |
1614 | cgiSetVariable("ERROR", httpStatus(status)); | |
1615 | ||
1616 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1617 | cgiCopyTemplateLang("error.tmpl"); | |
1618 | } | |
1619 | else | |
1620 | { | |
1621 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
1622 | ||
1623 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1624 | cgiCopyTemplateLang("restart.tmpl"); | |
ef416fc2 | 1625 | } |
1626 | ||
323c5de1 | 1627 | cgiEndHTML(); |
1628 | ||
1629 | unlink(tempfile); | |
1630 | } | |
1631 | else | |
1632 | { | |
1633 | struct stat info; /* cupsd.conf information */ | |
1634 | cups_file_t *cupsd; /* cupsd.conf file */ | |
355e94dc MS |
1635 | char *buffer, /* Buffer for entire file */ |
1636 | *bufptr, /* Pointer into buffer */ | |
1637 | *bufend; /* End of buffer */ | |
1638 | int ch; /* Character from file */ | |
323c5de1 | 1639 | char filename[1024]; /* Filename */ |
1640 | const char *server_root; /* Location of config files */ | |
1641 | ||
1642 | ||
ef416fc2 | 1643 | /* |
323c5de1 | 1644 | * Locate the cupsd.conf file... |
ef416fc2 | 1645 | */ |
1646 | ||
323c5de1 | 1647 | if ((server_root = getenv("CUPS_SERVERROOT")) == NULL) |
1648 | server_root = CUPS_SERVERROOT; | |
ef416fc2 | 1649 | |
323c5de1 | 1650 | snprintf(filename, sizeof(filename), "%s/cupsd.conf", server_root); |
ef416fc2 | 1651 | |
1652 | /* | |
323c5de1 | 1653 | * Figure out the size... |
ef416fc2 | 1654 | */ |
1655 | ||
323c5de1 | 1656 | if (stat(filename, &info)) |
ef416fc2 | 1657 | { |
323c5de1 | 1658 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1659 | cgiSetVariable("MESSAGE", | |
1660 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1661 | cgiSetVariable("ERROR", strerror(errno)); | |
1662 | cgiCopyTemplateLang("error.tmpl"); | |
1663 | cgiEndHTML(); | |
ef416fc2 | 1664 | |
323c5de1 | 1665 | perror(filename); |
1666 | return; | |
1667 | } | |
ef416fc2 | 1668 | |
323c5de1 | 1669 | if (info.st_size > (1024 * 1024)) |
1670 | { | |
1671 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1672 | cgiSetVariable("MESSAGE", | |
1673 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1674 | cgiSetVariable("ERROR", | |
1675 | cgiText(_("Unable to edit cupsd.conf files larger than " | |
1676 | "1MB!"))); | |
1677 | cgiCopyTemplateLang("error.tmpl"); | |
1678 | cgiEndHTML(); | |
ef416fc2 | 1679 | |
323c5de1 | 1680 | fprintf(stderr, "ERROR: \"%s\" too large (%ld) to edit!\n", filename, |
1681 | (long)info.st_size); | |
1682 | return; | |
1683 | } | |
ef416fc2 | 1684 | |
323c5de1 | 1685 | /* |
1686 | * Open the cupsd.conf file... | |
1687 | */ | |
ef416fc2 | 1688 | |
323c5de1 | 1689 | if ((cupsd = cupsFileOpen(filename, "r")) == NULL) |
1690 | { | |
1691 | /* | |
1692 | * Unable to open - log an error... | |
1693 | */ | |
ef416fc2 | 1694 | |
323c5de1 | 1695 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1696 | cgiSetVariable("MESSAGE", | |
1697 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1698 | cgiSetVariable("ERROR", strerror(errno)); | |
1699 | cgiCopyTemplateLang("error.tmpl"); | |
1700 | cgiEndHTML(); | |
ef416fc2 | 1701 | |
323c5de1 | 1702 | perror(filename); |
1703 | return; | |
1704 | } | |
ef416fc2 | 1705 | |
323c5de1 | 1706 | /* |
1707 | * Allocate memory and load the file into a string buffer... | |
1708 | */ | |
ef416fc2 | 1709 | |
91c84a35 MS |
1710 | if ((buffer = calloc(1, info.st_size + 1)) != NULL) |
1711 | { | |
1712 | cupsFileRead(cupsd, buffer, info.st_size); | |
1713 | cgiSetVariable("CUPSDCONF", buffer); | |
1714 | free(buffer); | |
1715 | } | |
ef416fc2 | 1716 | |
323c5de1 | 1717 | cupsFileClose(cupsd); |
ef416fc2 | 1718 | |
355e94dc MS |
1719 | /* |
1720 | * Then get the default cupsd.conf file and put that into a string as | |
1721 | * well... | |
1722 | */ | |
1723 | ||
1724 | strlcat(filename, ".default", sizeof(filename)); | |
1725 | ||
1726 | if (!stat(filename, &info) && info.st_size < (1024 * 1024) && | |
1727 | (cupsd = cupsFileOpen(filename, "r")) != NULL) | |
1728 | { | |
91c84a35 | 1729 | if ((buffer = calloc(1, 2 * info.st_size + 1)) != NULL) |
355e94dc | 1730 | { |
91c84a35 MS |
1731 | bufend = buffer + 2 * info.st_size - 1; |
1732 | ||
1733 | for (bufptr = buffer; | |
1734 | bufptr < bufend && (ch = cupsFileGetChar(cupsd)) != EOF;) | |
355e94dc | 1735 | { |
91c84a35 MS |
1736 | if (ch == '\\' || ch == '\"') |
1737 | { | |
1738 | *bufptr++ = '\\'; | |
1739 | *bufptr++ = ch; | |
1740 | } | |
1741 | else if (ch == '\n') | |
1742 | { | |
1743 | *bufptr++ = '\\'; | |
1744 | *bufptr++ = 'n'; | |
1745 | } | |
1746 | else if (ch == '\t') | |
1747 | { | |
1748 | *bufptr++ = '\\'; | |
1749 | *bufptr++ = 't'; | |
1750 | } | |
1751 | else if (ch >= ' ') | |
1752 | *bufptr++ = ch; | |
355e94dc | 1753 | } |
355e94dc | 1754 | |
91c84a35 | 1755 | *bufptr = '\0'; |
355e94dc | 1756 | |
91c84a35 MS |
1757 | cgiSetVariable("CUPSDCONF_DEFAULT", buffer); |
1758 | free(buffer); | |
1759 | } | |
355e94dc | 1760 | |
91c84a35 | 1761 | cupsFileClose(cupsd); |
355e94dc MS |
1762 | } |
1763 | ||
323c5de1 | 1764 | /* |
1765 | * Show the current config file... | |
1766 | */ | |
ef416fc2 | 1767 | |
323c5de1 | 1768 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
ef416fc2 | 1769 | |
323c5de1 | 1770 | cgiCopyTemplateLang("edit-config.tmpl"); |
ef416fc2 | 1771 | |
323c5de1 | 1772 | cgiEndHTML(); |
1773 | } | |
1774 | } | |
ef416fc2 | 1775 | |
ef416fc2 | 1776 | |
323c5de1 | 1777 | /* |
749b1e90 | 1778 | * 'do_delete_class()' - Delete a class. |
323c5de1 | 1779 | */ |
ef416fc2 | 1780 | |
323c5de1 | 1781 | static void |
1782 | do_delete_class(http_t *http) /* I - HTTP connection */ | |
1783 | { | |
1784 | ipp_t *request; /* IPP request */ | |
1785 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
1786 | const char *pclass; /* Printer class name */ | |
ef416fc2 | 1787 | |
ef416fc2 | 1788 | |
323c5de1 | 1789 | /* |
1790 | * Get form variables... | |
1791 | */ | |
ef416fc2 | 1792 | |
323c5de1 | 1793 | if (cgiGetVariable("CONFIRM") == NULL) |
1794 | { | |
1795 | cgiStartHTML(cgiText(_("Delete Class"))); | |
1796 | cgiCopyTemplateLang("class-confirm.tmpl"); | |
1797 | cgiEndHTML(); | |
1798 | return; | |
1799 | } | |
ef416fc2 | 1800 | |
323c5de1 | 1801 | if ((pclass = cgiGetVariable("PRINTER_NAME")) != NULL) |
1802 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1803 | "localhost", 0, "/classes/%s", pclass); | |
1804 | else | |
1805 | { | |
1806 | cgiStartHTML(cgiText(_("Delete Class"))); | |
1807 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
1808 | cgiCopyTemplateLang("error.tmpl"); | |
1809 | cgiEndHTML(); | |
1810 | return; | |
1811 | } | |
ef416fc2 | 1812 | |
323c5de1 | 1813 | /* |
1814 | * Build a CUPS_DELETE_CLASS request, which requires the following | |
1815 | * attributes: | |
1816 | * | |
1817 | * attributes-charset | |
1818 | * attributes-natural-language | |
1819 | * printer-uri | |
1820 | */ | |
1821 | ||
1822 | request = ippNewRequest(CUPS_DELETE_CLASS); | |
1823 | ||
1824 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1825 | NULL, uri); | |
1826 | ||
1827 | /* | |
1828 | * Do the request and get back a response... | |
1829 | */ | |
1830 | ||
1831 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 1832 | |
323c5de1 | 1833 | /* |
1834 | * Show the results... | |
1835 | */ | |
1836 | ||
355e94dc MS |
1837 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1838 | { | |
1839 | puts("Status: 401\n"); | |
1840 | exit(0); | |
1841 | } | |
1842 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
323c5de1 | 1843 | { |
ef416fc2 | 1844 | /* |
323c5de1 | 1845 | * Redirect successful updates back to the classes page... |
ef416fc2 | 1846 | */ |
1847 | ||
323c5de1 | 1848 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/classes"); |
1849 | } | |
ef416fc2 | 1850 | |
323c5de1 | 1851 | cgiStartHTML(cgiText(_("Delete Class"))); |
ef416fc2 | 1852 | |
323c5de1 | 1853 | if (cupsLastError() > IPP_OK_CONFLICT) |
1854 | cgiShowIPPError(_("Unable to delete class:")); | |
1855 | else | |
1856 | cgiCopyTemplateLang("class-deleted.tmpl"); | |
ef416fc2 | 1857 | |
323c5de1 | 1858 | cgiEndHTML(); |
1859 | } | |
ef416fc2 | 1860 | |
ef416fc2 | 1861 | |
323c5de1 | 1862 | /* |
749b1e90 | 1863 | * 'do_delete_printer()' - Delete a printer. |
323c5de1 | 1864 | */ |
ef416fc2 | 1865 | |
323c5de1 | 1866 | static void |
1867 | do_delete_printer(http_t *http) /* I - HTTP connection */ | |
1868 | { | |
1869 | ipp_t *request; /* IPP request */ | |
1870 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
1871 | const char *printer; /* Printer printer name */ | |
ef416fc2 | 1872 | |
323c5de1 | 1873 | |
1874 | /* | |
1875 | * Get form variables... | |
1876 | */ | |
1877 | ||
1878 | if (cgiGetVariable("CONFIRM") == NULL) | |
1879 | { | |
1880 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
1881 | cgiCopyTemplateLang("printer-confirm.tmpl"); | |
ef416fc2 | 1882 | cgiEndHTML(); |
323c5de1 | 1883 | return; |
ef416fc2 | 1884 | } |
323c5de1 | 1885 | |
1886 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) | |
1887 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1888 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 1889 | else |
323c5de1 | 1890 | { |
1891 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
1892 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
1893 | cgiCopyTemplateLang("error.tmpl"); | |
1894 | cgiEndHTML(); | |
1895 | return; | |
1896 | } | |
1897 | ||
1898 | /* | |
1899 | * Build a CUPS_DELETE_PRINTER request, which requires the following | |
1900 | * attributes: | |
1901 | * | |
1902 | * attributes-charset | |
1903 | * attributes-natural-language | |
1904 | * printer-uri | |
1905 | */ | |
1906 | ||
1907 | request = ippNewRequest(CUPS_DELETE_PRINTER); | |
1908 | ||
1909 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1910 | NULL, uri); | |
1911 | ||
1912 | /* | |
1913 | * Do the request and get back a response... | |
1914 | */ | |
1915 | ||
1916 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
1917 | ||
1918 | /* | |
1919 | * Show the results... | |
1920 | */ | |
1921 | ||
355e94dc MS |
1922 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1923 | { | |
1924 | puts("Status: 401\n"); | |
1925 | exit(0); | |
1926 | } | |
1927 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
ef416fc2 | 1928 | { |
1929 | /* | |
323c5de1 | 1930 | * Redirect successful updates back to the printers page... |
ef416fc2 | 1931 | */ |
1932 | ||
323c5de1 | 1933 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/printers"); |
1934 | } | |
bd7854cb | 1935 | |
323c5de1 | 1936 | cgiStartHTML(cgiText(_("Delete Printer"))); |
ef416fc2 | 1937 | |
323c5de1 | 1938 | if (cupsLastError() > IPP_OK_CONFLICT) |
1939 | cgiShowIPPError(_("Unable to delete printer:")); | |
1940 | else | |
1941 | cgiCopyTemplateLang("printer-deleted.tmpl"); | |
ef416fc2 | 1942 | |
323c5de1 | 1943 | cgiEndHTML(); |
1944 | } | |
ef416fc2 | 1945 | |
ef416fc2 | 1946 | |
323c5de1 | 1947 | /* |
749b1e90 | 1948 | * 'do_export()' - Export printers to Samba. |
323c5de1 | 1949 | */ |
ef416fc2 | 1950 | |
323c5de1 | 1951 | static void |
1952 | do_export(http_t *http) /* I - HTTP connection */ | |
1953 | { | |
1954 | int i, j; /* Looping vars */ | |
1955 | ipp_t *request, /* IPP request */ | |
1956 | *response; /* IPP response */ | |
1957 | const char *username, /* Samba username */ | |
1958 | *password, /* Samba password */ | |
1959 | *export_all; /* Export all printers? */ | |
1960 | int export_count, /* Number of printers to export */ | |
1961 | printer_count; /* Number of available printers */ | |
1962 | const char *name, /* What name to pull */ | |
1963 | *dest; /* Current destination */ | |
1964 | char ppd[1024]; /* PPD file */ | |
ef416fc2 | 1965 | |
ef416fc2 | 1966 | |
323c5de1 | 1967 | /* |
1968 | * Get form data... | |
1969 | */ | |
ef416fc2 | 1970 | |
323c5de1 | 1971 | username = cgiGetVariable("USERNAME"); |
1972 | password = cgiGetVariable("PASSWORD"); | |
1973 | export_all = cgiGetVariable("EXPORT_ALL"); | |
1974 | export_count = cgiGetSize("EXPORT_NAME"); | |
ef416fc2 | 1975 | |
323c5de1 | 1976 | /* |
1977 | * Get list of available printers... | |
1978 | */ | |
ef416fc2 | 1979 | |
323c5de1 | 1980 | cgiSetSize("PRINTER_NAME", 0); |
1981 | cgiSetSize("PRINTER_EXPORT", 0); | |
ef416fc2 | 1982 | |
323c5de1 | 1983 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 1984 | |
323c5de1 | 1985 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
1986 | "printer-type", 0); | |
ef416fc2 | 1987 | |
323c5de1 | 1988 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
1989 | "printer-type-mask", CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE | | |
1990 | CUPS_PRINTER_IMPLICIT); | |
ef416fc2 | 1991 | |
323c5de1 | 1992 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
1993 | "requested-attributes", NULL, "printer-name"); | |
ef416fc2 | 1994 | |
323c5de1 | 1995 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1996 | { | |
1997 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
1998 | ippDelete(response); | |
ef416fc2 | 1999 | |
323c5de1 | 2000 | if (!export_all) |
2001 | { | |
2002 | printer_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2003 | |
323c5de1 | 2004 | for (i = 0; i < printer_count; i ++) |
2005 | { | |
2006 | dest = cgiGetArray("PRINTER_NAME", i); | |
ef416fc2 | 2007 | |
323c5de1 | 2008 | for (j = 0; j < export_count; j ++) |
2009 | if (!strcasecmp(dest, cgiGetArray("EXPORT_NAME", j))) | |
2010 | break; | |
2011 | ||
2012 | cgiSetArray("PRINTER_EXPORT", i, j < export_count ? "Y" : ""); | |
2013 | } | |
2014 | } | |
2015 | } | |
2016 | ||
2017 | /* | |
2018 | * Export or get the printers to export... | |
2019 | */ | |
ef416fc2 | 2020 | |
323c5de1 | 2021 | if (username && *username && password && *password && |
2022 | (export_all || export_count > 0)) | |
2023 | { | |
ef416fc2 | 2024 | /* |
323c5de1 | 2025 | * Do export... |
ef416fc2 | 2026 | */ |
2027 | ||
323c5de1 | 2028 | fputs("DEBUG: Export printers...\n", stderr); |
ef416fc2 | 2029 | |
323c5de1 | 2030 | if (export_all) |
ef416fc2 | 2031 | { |
323c5de1 | 2032 | name = "PRINTER_NAME"; |
2033 | export_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2034 | } |
2035 | else | |
323c5de1 | 2036 | name = "EXPORT_NAME"; |
ef416fc2 | 2037 | |
323c5de1 | 2038 | for (i = 0; i < export_count; i ++) |
2039 | { | |
2040 | dest = cgiGetArray(name, i); | |
ef416fc2 | 2041 | |
323c5de1 | 2042 | if (!cupsAdminCreateWindowsPPD(http, dest, ppd, sizeof(ppd))) |
2043 | break; | |
fa73b229 | 2044 | |
323c5de1 | 2045 | j = cupsAdminExportSamba(dest, ppd, "localhost", username, password, |
2046 | stderr); | |
ef416fc2 | 2047 | |
323c5de1 | 2048 | unlink(ppd); |
ef416fc2 | 2049 | |
323c5de1 | 2050 | if (!j) |
2051 | break; | |
ef416fc2 | 2052 | } |
2053 | ||
323c5de1 | 2054 | if (i < export_count) |
2055 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
2056 | else | |
2057 | { | |
2058 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); | |
2059 | cgiCopyTemplateLang("samba-exported.tmpl"); | |
2060 | cgiEndHTML(); | |
2061 | return; | |
2062 | } | |
ef416fc2 | 2063 | } |
323c5de1 | 2064 | else if (username && !*username) |
2065 | cgiSetVariable("ERROR", | |
2066 | cgiText(_("A Samba username is required to export " | |
2067 | "printer drivers!"))); | |
2068 | else if (username && (!password || !*password)) | |
2069 | cgiSetVariable("ERROR", | |
2070 | cgiText(_("A Samba password is required to export " | |
2071 | "printer drivers!"))); | |
2072 | ||
2073 | /* | |
2074 | * Show form... | |
2075 | */ | |
ef416fc2 | 2076 | |
323c5de1 | 2077 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); |
2078 | cgiCopyTemplateLang("samba-export.tmpl"); | |
2079 | cgiEndHTML(); | |
ef416fc2 | 2080 | } |
2081 | ||
2082 | ||
2083 | /* | |
749b1e90 | 2084 | * 'do_list_printers()' - List available printers. |
ef416fc2 | 2085 | */ |
2086 | ||
2087 | static void | |
323c5de1 | 2088 | do_list_printers(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2089 | { |
323c5de1 | 2090 | ipp_t *request, /* IPP request */ |
2091 | *response; /* IPP response */ | |
2092 | ipp_attribute_t *attr; /* IPP attribute */ | |
ef416fc2 | 2093 | |
757d2cad | 2094 | |
323c5de1 | 2095 | cgiStartHTML(cgiText(_("List Available Printers"))); |
2096 | fflush(stdout); | |
2097 | ||
2098 | /* | |
2099 | * Get the list of printers and their devices... | |
2100 | */ | |
2101 | ||
2102 | request = ippNewRequest(CUPS_GET_PRINTERS); | |
2103 | ||
2104 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
2105 | "requested-attributes", NULL, "device-uri"); | |
2106 | ||
2107 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", | |
2108 | CUPS_PRINTER_LOCAL); | |
2109 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
2110 | CUPS_PRINTER_LOCAL); | |
757d2cad | 2111 | |
323c5de1 | 2112 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2113 | { | |
d09495fa | 2114 | /* |
323c5de1 | 2115 | * Got the printer list, now load the devices... |
d09495fa | 2116 | */ |
2117 | ||
323c5de1 | 2118 | int i; /* Looping var */ |
2119 | cups_array_t *printer_devices; /* Printer devices for local printers */ | |
2120 | char *printer_device; /* Current printer device */ | |
7594b224 | 2121 | |
d09495fa | 2122 | |
2123 | /* | |
323c5de1 | 2124 | * Allocate an array and copy the device strings... |
d09495fa | 2125 | */ |
2126 | ||
323c5de1 | 2127 | printer_devices = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
2128 | ||
2129 | for (attr = ippFindAttribute(response, "device-uri", IPP_TAG_URI); | |
2130 | attr; | |
2131 | attr = ippFindNextAttribute(response, "device-uri", IPP_TAG_URI)) | |
ef416fc2 | 2132 | { |
323c5de1 | 2133 | cupsArrayAdd(printer_devices, strdup(attr->values[0].string.text)); |
d09495fa | 2134 | } |
2135 | ||
2136 | /* | |
323c5de1 | 2137 | * Free the printer list and get the device list... |
d09495fa | 2138 | */ |
2139 | ||
323c5de1 | 2140 | ippDelete(response); |
d09495fa | 2141 | |
323c5de1 | 2142 | request = ippNewRequest(CUPS_GET_DEVICES); |
d09495fa | 2143 | |
323c5de1 | 2144 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
ef416fc2 | 2145 | { |
d09495fa | 2146 | /* |
323c5de1 | 2147 | * Got the device list, let's parse it... |
d09495fa | 2148 | */ |
2149 | ||
323c5de1 | 2150 | const char *device_uri, /* device-uri attribute value */ |
2151 | *device_make_and_model, /* device-make-and-model value */ | |
2152 | *device_info; /* device-info value */ | |
ef416fc2 | 2153 | |
ef416fc2 | 2154 | |
323c5de1 | 2155 | for (i = 0, attr = response->attrs; attr; attr = attr->next) |
2156 | { | |
2157 | /* | |
2158 | * Skip leading attributes until we hit a device... | |
2159 | */ | |
ef416fc2 | 2160 | |
323c5de1 | 2161 | while (attr && attr->group_tag != IPP_TAG_PRINTER) |
2162 | attr = attr->next; | |
ef416fc2 | 2163 | |
323c5de1 | 2164 | if (!attr) |
2165 | break; | |
ef416fc2 | 2166 | |
323c5de1 | 2167 | /* |
2168 | * Pull the needed attributes from this device... | |
2169 | */ | |
ef416fc2 | 2170 | |
323c5de1 | 2171 | device_info = NULL; |
2172 | device_make_and_model = NULL; | |
2173 | device_uri = NULL; | |
ef416fc2 | 2174 | |
323c5de1 | 2175 | while (attr && attr->group_tag == IPP_TAG_PRINTER) |
2176 | { | |
2177 | if (!strcmp(attr->name, "device-info") && | |
2178 | attr->value_tag == IPP_TAG_TEXT) | |
2179 | device_info = attr->values[0].string.text; | |
ef416fc2 | 2180 | |
323c5de1 | 2181 | if (!strcmp(attr->name, "device-make-and-model") && |
2182 | attr->value_tag == IPP_TAG_TEXT) | |
2183 | device_make_and_model = attr->values[0].string.text; | |
ef416fc2 | 2184 | |
323c5de1 | 2185 | if (!strcmp(attr->name, "device-uri") && |
2186 | attr->value_tag == IPP_TAG_URI) | |
2187 | device_uri = attr->values[0].string.text; | |
ef416fc2 | 2188 | |
323c5de1 | 2189 | attr = attr->next; |
2190 | } | |
ef416fc2 | 2191 | |
323c5de1 | 2192 | /* |
2193 | * See if we have everything needed... | |
2194 | */ | |
ef416fc2 | 2195 | |
323c5de1 | 2196 | if (device_info && device_make_and_model && device_uri && |
2197 | strcasecmp(device_make_and_model, "unknown") && | |
2198 | strchr(device_uri, ':')) | |
2199 | { | |
2200 | /* | |
2201 | * Yes, now see if there is already a printer for this | |
2202 | * device... | |
2203 | */ | |
ef416fc2 | 2204 | |
323c5de1 | 2205 | if (!cupsArrayFind(printer_devices, (void *)device_uri)) |
2206 | { | |
2207 | /* | |
2208 | * Not found, so it must be a new printer... | |
2209 | */ | |
ef416fc2 | 2210 | |
2e4ff8af MS |
2211 | char option[1024], /* Form variables for this device */ |
2212 | *option_ptr; /* Pointer into string */ | |
323c5de1 | 2213 | const char *ptr; /* Pointer into device string */ |
ef416fc2 | 2214 | |
fa73b229 | 2215 | |
323c5de1 | 2216 | /* |
2217 | * Format the printer name variable for this device... | |
2218 | * | |
2219 | * We use the device-info string first, then device-uri, | |
2220 | * and finally device-make-and-model to come up with a | |
2221 | * suitable name. | |
2222 | */ | |
ef416fc2 | 2223 | |
323c5de1 | 2224 | if (strncasecmp(device_info, "unknown", 7)) |
2225 | ptr = device_info; | |
2226 | else if ((ptr = strstr(device_uri, "://")) != NULL) | |
2227 | ptr += 3; | |
2228 | else | |
2229 | ptr = device_make_and_model; | |
ef416fc2 | 2230 | |
2e4ff8af MS |
2231 | for (option_ptr = option; |
2232 | option_ptr < (option + sizeof(option) - 1) && *ptr; | |
323c5de1 | 2233 | ptr ++) |
2234 | if (isalnum(*ptr & 255) || *ptr == '_' || *ptr == '-' || | |
2235 | *ptr == '.') | |
2e4ff8af MS |
2236 | *option_ptr++ = *ptr; |
2237 | else if ((*ptr == ' ' || *ptr == '/') && option_ptr[-1] != '_') | |
2238 | *option_ptr++ = '_'; | |
323c5de1 | 2239 | else if (*ptr == '?' || *ptr == '(') |
2240 | break; | |
ef416fc2 | 2241 | |
2e4ff8af | 2242 | *option_ptr = '\0'; |
ef416fc2 | 2243 | |
2e4ff8af | 2244 | cgiSetArray("TEMPLATE_NAME", i, option); |
ef416fc2 | 2245 | |
323c5de1 | 2246 | /* |
2247 | * Finally, set the form variables for this printer... | |
2248 | */ | |
ef416fc2 | 2249 | |
323c5de1 | 2250 | cgiSetArray("device_info", i, device_info); |
2251 | cgiSetArray("device_make_and_model", i, device_make_and_model); | |
323c5de1 | 2252 | cgiSetArray("device_uri", i, device_uri); |
2253 | i ++; | |
2254 | } | |
2255 | } | |
ef416fc2 | 2256 | |
323c5de1 | 2257 | if (!attr) |
2258 | break; | |
2259 | } | |
2260 | ||
2261 | ippDelete(response); | |
ef416fc2 | 2262 | |
ef416fc2 | 2263 | /* |
323c5de1 | 2264 | * Free the device list... |
ef416fc2 | 2265 | */ |
2266 | ||
323c5de1 | 2267 | for (printer_device = (char *)cupsArrayFirst(printer_devices); |
2268 | printer_device; | |
2269 | printer_device = (char *)cupsArrayNext(printer_devices)) | |
2270 | free(printer_device); | |
ef416fc2 | 2271 | |
323c5de1 | 2272 | cupsArrayDelete(printer_devices); |
ef416fc2 | 2273 | } |
323c5de1 | 2274 | } |
ef416fc2 | 2275 | |
323c5de1 | 2276 | /* |
2277 | * Finally, show the printer list... | |
2278 | */ | |
ef416fc2 | 2279 | |
323c5de1 | 2280 | cgiCopyTemplateLang("list-available-printers.tmpl"); |
ef416fc2 | 2281 | |
323c5de1 | 2282 | cgiEndHTML(); |
ef416fc2 | 2283 | } |
2284 | ||
2285 | ||
2286 | /* | |
749b1e90 | 2287 | * 'do_menu()' - Show the main menu. |
ef416fc2 | 2288 | */ |
2289 | ||
2290 | static void | |
323c5de1 | 2291 | do_menu(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2292 | { |
323c5de1 | 2293 | int num_settings; /* Number of server settings */ |
2294 | cups_option_t *settings; /* Server settings */ | |
2295 | const char *val; /* Setting value */ | |
2296 | char filename[1024]; /* Temporary filename */ | |
2297 | const char *datadir; /* Location of data files */ | |
2298 | ipp_t *request, /* IPP request */ | |
2299 | *response; /* IPP response */ | |
ef416fc2 | 2300 | |
2301 | ||
89d46774 | 2302 | /* |
323c5de1 | 2303 | * Get the current server settings... |
89d46774 | 2304 | */ |
fa73b229 | 2305 | |
323c5de1 | 2306 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
ef416fc2 | 2307 | { |
323c5de1 | 2308 | cgiSetVariable("SETTINGS_MESSAGE", |
2309 | cgiText(_("Unable to open cupsd.conf file:"))); | |
2310 | cgiSetVariable("SETTINGS_ERROR", cupsLastErrorString()); | |
ef416fc2 | 2311 | } |
2312 | ||
323c5de1 | 2313 | if ((val = cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, num_settings, |
2314 | settings)) != NULL && atoi(val)) | |
2315 | cgiSetVariable("DEBUG_LOGGING", "CHECKED"); | |
ef416fc2 | 2316 | |
323c5de1 | 2317 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, num_settings, |
2318 | settings)) != NULL && atoi(val)) | |
2319 | cgiSetVariable("REMOTE_ADMIN", "CHECKED"); | |
ef416fc2 | 2320 | |
323c5de1 | 2321 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ANY, num_settings, |
2322 | settings)) != NULL && atoi(val)) | |
2323 | cgiSetVariable("REMOTE_ANY", "CHECKED"); | |
ef416fc2 | 2324 | |
323c5de1 | 2325 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, num_settings, |
2326 | settings)) != NULL && atoi(val)) | |
2327 | cgiSetVariable("REMOTE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2328 | |
323c5de1 | 2329 | if ((val = cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, num_settings, |
2330 | settings)) != NULL && atoi(val)) | |
2331 | cgiSetVariable("SHARE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2332 | |
323c5de1 | 2333 | if ((val = cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, num_settings, |
2334 | settings)) != NULL && atoi(val)) | |
2335 | cgiSetVariable("USER_CANCEL_ANY", "CHECKED"); | |
2336 | ||
2337 | #ifdef HAVE_GSSAPI | |
2338 | cgiSetVariable("HAVE_GSSAPI", "1"); | |
2339 | ||
2340 | if ((val = cupsGetOption("DefaultAuthType", num_settings, | |
2341 | settings)) != NULL && !strcasecmp(val, "Negotiate")) | |
2342 | cgiSetVariable("KERBEROS", "CHECKED"); | |
2343 | #endif /* HAVE_GSSAPI */ | |
2344 | ||
2345 | cupsFreeOptions(num_settings, settings); | |
ef416fc2 | 2346 | |
89d46774 | 2347 | /* |
323c5de1 | 2348 | * See if Samba and the Windows drivers are installed... |
89d46774 | 2349 | */ |
2350 | ||
323c5de1 | 2351 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) |
2352 | datadir = CUPS_DATADIR; | |
2353 | ||
2354 | snprintf(filename, sizeof(filename), "%s/drivers/pscript5.dll", datadir); | |
2355 | if (!access(filename, R_OK)) | |
f7deaa1a | 2356 | { |
2357 | /* | |
323c5de1 | 2358 | * Found Windows 2000 driver file, see if we have smbclient and |
2359 | * rpcclient... | |
f7deaa1a | 2360 | */ |
2361 | ||
323c5de1 | 2362 | if (cupsFileFind("smbclient", getenv("PATH"), 1, filename, |
2363 | sizeof(filename)) && | |
2364 | cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2365 | sizeof(filename))) | |
2366 | cgiSetVariable("HAVE_SAMBA", "Y"); | |
2367 | else | |
2368 | { | |
2369 | if (!cupsFileFind("smbclient", getenv("PATH"), 1, filename, | |
2370 | sizeof(filename))) | |
2371 | fputs("ERROR: smbclient not found!\n", stderr); | |
2372 | ||
2373 | if (!cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2374 | sizeof(filename))) | |
2375 | fputs("ERROR: rpcclient not found!\n", stderr); | |
2376 | } | |
f7deaa1a | 2377 | } |
323c5de1 | 2378 | else |
2379 | perror(filename); | |
f7deaa1a | 2380 | |
323c5de1 | 2381 | /* |
2382 | * Subscriptions... | |
2383 | */ | |
89d46774 | 2384 | |
323c5de1 | 2385 | request = ippNewRequest(IPP_GET_SUBSCRIPTIONS); |
2386 | ||
2387 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2388 | NULL, "ipp://localhost/"); | |
2389 | ||
2390 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
2391 | { | |
2392 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2393 | ippDelete(response); | |
2394 | } | |
2395 | ||
2396 | /* | |
2397 | * Finally, show the main menu template... | |
2398 | */ | |
2399 | ||
2400 | cgiStartHTML(cgiText(_("Administration"))); | |
2401 | ||
2402 | cgiCopyTemplateLang("admin.tmpl"); | |
ef416fc2 | 2403 | |
2404 | cgiEndHTML(); | |
2405 | } | |
2406 | ||
2407 | ||
2408 | /* | |
323c5de1 | 2409 | * 'do_printer_op()' - Do a printer operation. |
ef416fc2 | 2410 | */ |
2411 | ||
2412 | static void | |
323c5de1 | 2413 | do_printer_op(http_t *http, /* I - HTTP connection */ |
2414 | ipp_op_t op, /* I - Operation to perform */ | |
2415 | const char *title) /* I - Title of page */ | |
ef416fc2 | 2416 | { |
fa73b229 | 2417 | ipp_t *request; /* IPP request */ |
323c5de1 | 2418 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2419 | const char *printer, /* Printer name (purge-jobs) */ | |
2420 | *is_class; /* Is a class? */ | |
ef416fc2 | 2421 | |
fa73b229 | 2422 | |
323c5de1 | 2423 | is_class = cgiGetVariable("IS_CLASS"); |
2424 | printer = cgiGetVariable("PRINTER_NAME"); | |
ef416fc2 | 2425 | |
323c5de1 | 2426 | if (!printer) |
ef416fc2 | 2427 | { |
fa73b229 | 2428 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
323c5de1 | 2429 | cgiStartHTML(title); |
ef416fc2 | 2430 | cgiCopyTemplateLang("error.tmpl"); |
2431 | cgiEndHTML(); | |
2432 | return; | |
2433 | } | |
2434 | ||
2435 | /* | |
323c5de1 | 2436 | * Build a printer request, which requires the following |
ef416fc2 | 2437 | * attributes: |
2438 | * | |
2439 | * attributes-charset | |
2440 | * attributes-natural-language | |
2441 | * printer-uri | |
2442 | */ | |
2443 | ||
323c5de1 | 2444 | request = ippNewRequest(op); |
ef416fc2 | 2445 | |
323c5de1 | 2446 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2447 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2448 | printer); | |
ef416fc2 | 2449 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
2450 | NULL, uri); | |
2451 | ||
2452 | /* | |
2453 | * Do the request and get back a response... | |
2454 | */ | |
2455 | ||
fa73b229 | 2456 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
2457 | ||
355e94dc MS |
2458 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2459 | { | |
2460 | puts("Status: 401\n"); | |
2461 | exit(0); | |
2462 | } | |
2463 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
323c5de1 | 2464 | { |
2465 | cgiStartHTML(title); | |
2466 | cgiShowIPPError(_("Unable to change printer:")); | |
2467 | } | |
2468 | else | |
f7deaa1a | 2469 | { |
2470 | /* | |
323c5de1 | 2471 | * Redirect successful updates back to the printer page... |
f7deaa1a | 2472 | */ |
2473 | ||
323c5de1 | 2474 | char url[1024], /* Printer/class URL */ |
2475 | refresh[1024]; /* Refresh URL */ | |
f7deaa1a | 2476 | |
89d46774 | 2477 | |
323c5de1 | 2478 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2479 | cgiFormEncode(uri, url, sizeof(uri)); | |
2480 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); | |
2481 | cgiSetVariable("refresh_page", refresh); | |
2482 | ||
2483 | cgiStartHTML(title); | |
2484 | ||
2485 | if (op == IPP_PAUSE_PRINTER) | |
2486 | cgiCopyTemplateLang("printer-stop.tmpl"); | |
2487 | else if (op == IPP_RESUME_PRINTER) | |
2488 | cgiCopyTemplateLang("printer-start.tmpl"); | |
2489 | else if (op == CUPS_ACCEPT_JOBS) | |
2490 | cgiCopyTemplateLang("printer-accept.tmpl"); | |
2491 | else if (op == CUPS_REJECT_JOBS) | |
2492 | cgiCopyTemplateLang("printer-reject.tmpl"); | |
2493 | else if (op == IPP_PURGE_JOBS) | |
2494 | cgiCopyTemplateLang("printer-purge.tmpl"); | |
2495 | else if (op == CUPS_SET_DEFAULT) | |
2496 | cgiCopyTemplateLang("printer-default.tmpl"); | |
2497 | } | |
fa73b229 | 2498 | |
2499 | cgiEndHTML(); | |
2500 | } | |
2501 | ||
2502 | ||
2503 | /* | |
323c5de1 | 2504 | * 'do_set_allowed_users()' - Set the allowed/denied users for a queue. |
fa73b229 | 2505 | */ |
2506 | ||
2507 | static void | |
323c5de1 | 2508 | do_set_allowed_users(http_t *http) /* I - HTTP connection */ |
fa73b229 | 2509 | { |
323c5de1 | 2510 | int i; /* Looping var */ |
fa73b229 | 2511 | ipp_t *request, /* IPP request */ |
2512 | *response; /* IPP response */ | |
323c5de1 | 2513 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2514 | const char *printer, /* Printer name (purge-jobs) */ | |
2515 | *is_class, /* Is a class? */ | |
2516 | *users, /* List of users or groups */ | |
2517 | *type; /* Allow/deny type */ | |
2518 | int num_users; /* Number of users */ | |
2519 | char *ptr, /* Pointer into users string */ | |
2520 | *end, /* Pointer to end of users string */ | |
2521 | quote; /* Quote character */ | |
2522 | ipp_attribute_t *attr; /* Attribute */ | |
2523 | static const char * const attrs[] = /* Requested attributes */ | |
2524 | { | |
2525 | "requesting-user-name-allowed", | |
2526 | "requesting-user-name-denied" | |
2527 | }; | |
fa73b229 | 2528 | |
fa73b229 | 2529 | |
323c5de1 | 2530 | is_class = cgiGetVariable("IS_CLASS"); |
2531 | printer = cgiGetVariable("PRINTER_NAME"); | |
fa73b229 | 2532 | |
323c5de1 | 2533 | if (!printer) |
2534 | { | |
2535 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
2536 | cgiStartHTML(cgiText(_("Set Allowed Users"))); | |
2537 | cgiCopyTemplateLang("error.tmpl"); | |
2538 | cgiEndHTML(); | |
2539 | return; | |
2540 | } | |
ef416fc2 | 2541 | |
323c5de1 | 2542 | users = cgiGetVariable("users"); |
2543 | type = cgiGetVariable("type"); | |
ef416fc2 | 2544 | |
323c5de1 | 2545 | if (!users || !type || |
2546 | (strcmp(type, "requesting-user-name-allowed") && | |
2547 | strcmp(type, "requesting-user-name-denied"))) | |
2548 | { | |
2549 | /* | |
2550 | * Build a Get-Printer-Attributes request, which requires the following | |
2551 | * attributes: | |
2552 | * | |
2553 | * attributes-charset | |
2554 | * attributes-natural-language | |
2555 | * printer-uri | |
2556 | * requested-attributes | |
2557 | */ | |
fa73b229 | 2558 | |
323c5de1 | 2559 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
fa73b229 | 2560 | |
323c5de1 | 2561 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2562 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2563 | printer); | |
2564 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2565 | NULL, uri); | |
fa73b229 | 2566 | |
323c5de1 | 2567 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2568 | "requested-attributes", | |
2569 | (int)(sizeof(attrs) / sizeof(attrs[0])), NULL, attrs); | |
fa73b229 | 2570 | |
323c5de1 | 2571 | /* |
2572 | * Do the request and get back a response... | |
2573 | */ | |
fa73b229 | 2574 | |
323c5de1 | 2575 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
fa73b229 | 2576 | { |
323c5de1 | 2577 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
fa73b229 | 2578 | |
323c5de1 | 2579 | ippDelete(response); |
fa73b229 | 2580 | } |
ef416fc2 | 2581 | |
323c5de1 | 2582 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
757d2cad | 2583 | |
355e94dc MS |
2584 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2585 | { | |
2586 | puts("Status: 401\n"); | |
2587 | exit(0); | |
2588 | } | |
2589 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
323c5de1 | 2590 | cgiShowIPPError(_("Unable to get printer attributes:")); |
2591 | else | |
2592 | cgiCopyTemplateLang("users.tmpl"); | |
2593 | ||
2594 | cgiEndHTML(); | |
2595 | } | |
2596 | else | |
757d2cad | 2597 | { |
2598 | /* | |
323c5de1 | 2599 | * Save the changes... |
757d2cad | 2600 | */ |
2601 | ||
323c5de1 | 2602 | for (num_users = 0, ptr = (char *)users; *ptr; num_users ++) |
757d2cad | 2603 | { |
323c5de1 | 2604 | /* |
2605 | * Skip whitespace and commas... | |
2606 | */ | |
fa73b229 | 2607 | |
323c5de1 | 2608 | while (*ptr == ',' || isspace(*ptr & 255)) |
2609 | ptr ++; | |
ef416fc2 | 2610 | |
323c5de1 | 2611 | if (*ptr == '\'' || *ptr == '\"') |
2612 | { | |
2613 | /* | |
2614 | * Scan quoted name... | |
2615 | */ | |
ef416fc2 | 2616 | |
323c5de1 | 2617 | quote = *ptr++; |
ef416fc2 | 2618 | |
323c5de1 | 2619 | for (end = ptr; *end; end ++) |
2620 | if (*end == quote) | |
2621 | break; | |
2622 | } | |
2623 | else | |
2624 | { | |
2625 | /* | |
2626 | * Scan space or comma-delimited name... | |
2627 | */ | |
ef416fc2 | 2628 | |
323c5de1 | 2629 | for (end = ptr; *end; end ++) |
2630 | if (isspace(*end & 255) || *end == ',') | |
2631 | break; | |
2632 | } | |
ef416fc2 | 2633 | |
323c5de1 | 2634 | /* |
2635 | * Advance to the next name... | |
2636 | */ | |
ef416fc2 | 2637 | |
323c5de1 | 2638 | ptr = end; |
2639 | } | |
ef416fc2 | 2640 | |
323c5de1 | 2641 | /* |
2642 | * Build a CUPS-Add-Printer/Class request, which requires the following | |
2643 | * attributes: | |
2644 | * | |
2645 | * attributes-charset | |
2646 | * attributes-natural-language | |
2647 | * printer-uri | |
2648 | * requesting-user-name-{allowed,denied} | |
2649 | */ | |
ef416fc2 | 2650 | |
323c5de1 | 2651 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 2652 | |
323c5de1 | 2653 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2654 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2655 | printer); | |
2656 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2657 | NULL, uri); | |
f7deaa1a | 2658 | |
323c5de1 | 2659 | if (num_users == 0) |
2660 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2661 | "requesting-user-name-allowed", NULL, "all"); | |
2662 | else | |
2663 | { | |
2664 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2665 | type, num_users, NULL, NULL); | |
ef416fc2 | 2666 | |
323c5de1 | 2667 | for (i = 0, ptr = (char *)users; *ptr; i ++) |
2668 | { | |
2669 | /* | |
2670 | * Skip whitespace and commas... | |
2671 | */ | |
ef416fc2 | 2672 | |
323c5de1 | 2673 | while (*ptr == ',' || isspace(*ptr & 255)) |
2674 | ptr ++; | |
ef416fc2 | 2675 | |
323c5de1 | 2676 | if (*ptr == '\'' || *ptr == '\"') |
2677 | { | |
2678 | /* | |
2679 | * Scan quoted name... | |
2680 | */ | |
7594b224 | 2681 | |
323c5de1 | 2682 | quote = *ptr++; |
7594b224 | 2683 | |
323c5de1 | 2684 | for (end = ptr; *end; end ++) |
2685 | if (*end == quote) | |
2686 | break; | |
2687 | } | |
2688 | else | |
2689 | { | |
2690 | /* | |
2691 | * Scan space or comma-delimited name... | |
2692 | */ | |
480ef0fe | 2693 | |
323c5de1 | 2694 | for (end = ptr; *end; end ++) |
2695 | if (isspace(*end & 255) || *end == ',') | |
2696 | break; | |
2697 | } | |
ef416fc2 | 2698 | |
323c5de1 | 2699 | /* |
2700 | * Terminate the name... | |
2701 | */ | |
ef416fc2 | 2702 | |
323c5de1 | 2703 | if (*end) |
2704 | *end++ = '\0'; | |
ef416fc2 | 2705 | |
323c5de1 | 2706 | /* |
2707 | * Add the name... | |
2708 | */ | |
ef416fc2 | 2709 | |
323c5de1 | 2710 | attr->values[i].string.text = strdup(ptr); |
ef416fc2 | 2711 | |
323c5de1 | 2712 | /* |
2713 | * Advance to the next name... | |
2714 | */ | |
ef416fc2 | 2715 | |
323c5de1 | 2716 | ptr = end; |
2717 | } | |
2718 | } | |
ef416fc2 | 2719 | |
2720 | /* | |
323c5de1 | 2721 | * Do the request and get back a response... |
ef416fc2 | 2722 | */ |
2723 | ||
323c5de1 | 2724 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 2725 | |
355e94dc MS |
2726 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2727 | { | |
2728 | puts("Status: 401\n"); | |
2729 | exit(0); | |
2730 | } | |
2731 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 2732 | { |
323c5de1 | 2733 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
2734 | cgiShowIPPError(_("Unable to change printer:")); | |
ef416fc2 | 2735 | } |
323c5de1 | 2736 | else |
ef416fc2 | 2737 | { |
2738 | /* | |
323c5de1 | 2739 | * Redirect successful updates back to the printer page... |
ef416fc2 | 2740 | */ |
2741 | ||
323c5de1 | 2742 | char url[1024], /* Printer/class URL */ |
2743 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 2744 | |
2745 | ||
323c5de1 | 2746 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2747 | cgiFormEncode(uri, url, sizeof(uri)); | |
2748 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", | |
2749 | uri); | |
2750 | cgiSetVariable("refresh_page", refresh); | |
ef416fc2 | 2751 | |
323c5de1 | 2752 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
ef416fc2 | 2753 | |
323c5de1 | 2754 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : |
2755 | "printer-modified.tmpl"); | |
2756 | } | |
ef416fc2 | 2757 | |
323c5de1 | 2758 | cgiEndHTML(); |
2759 | } | |
2760 | } | |
ef416fc2 | 2761 | |
ef416fc2 | 2762 | |
323c5de1 | 2763 | /* |
2764 | * 'do_set_options()' - Configure the default options for a queue. | |
2765 | */ | |
ef416fc2 | 2766 | |
323c5de1 | 2767 | static void |
2768 | do_set_options(http_t *http, /* I - HTTP connection */ | |
2769 | int is_class) /* I - Set options for class? */ | |
2770 | { | |
2771 | int i, j, k, m; /* Looping vars */ | |
2772 | int have_options; /* Have options? */ | |
2773 | ipp_t *request, /* IPP request */ | |
2774 | *response; /* IPP response */ | |
2775 | ipp_attribute_t *attr; /* IPP attribute */ | |
2776 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2777 | const char *var; /* Variable value */ | |
2778 | const char *printer; /* Printer printer name */ | |
2779 | const char *filename; /* PPD filename */ | |
2780 | char tempfile[1024]; /* Temporary filename */ | |
2781 | cups_file_t *in, /* Input file */ | |
2782 | *out; /* Output file */ | |
749b1e90 MS |
2783 | char line[1024], /* Line from PPD file */ |
2784 | value[1024], /* Option value */ | |
2785 | keyword[1024], /* Keyword from Default line */ | |
323c5de1 | 2786 | *keyptr; /* Pointer into keyword... */ |
2787 | ppd_file_t *ppd; /* PPD file */ | |
2788 | ppd_group_t *group; /* Option group */ | |
2789 | ppd_option_t *option; /* Option */ | |
749b1e90 MS |
2790 | ppd_coption_t *coption; /* Custom option */ |
2791 | ppd_cparam_t *cparam; /* Custom parameter */ | |
323c5de1 | 2792 | ppd_attr_t *protocol; /* cupsProtocol attribute */ |
2793 | const char *title; /* Page title */ | |
ef416fc2 | 2794 | |
ef416fc2 | 2795 | |
323c5de1 | 2796 | title = cgiText(is_class ? _("Set Class Options") : _("Set Printer Options")); |
ef416fc2 | 2797 | |
323c5de1 | 2798 | fprintf(stderr, "DEBUG: do_set_options(http=%p, is_class=%d)\n", http, |
2799 | is_class); | |
ef416fc2 | 2800 | |
323c5de1 | 2801 | /* |
2802 | * Get the printer name... | |
2803 | */ | |
ef416fc2 | 2804 | |
323c5de1 | 2805 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) |
2806 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2807 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2808 | printer); | |
2809 | else | |
2810 | { | |
2811 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
2812 | cgiStartHTML(title); | |
2813 | cgiCopyTemplateLang("error.tmpl"); | |
2814 | cgiEndHTML(); | |
2815 | return; | |
2816 | } | |
ef416fc2 | 2817 | |
323c5de1 | 2818 | fprintf(stderr, "DEBUG: printer=\"%s\", uri=\"%s\"...\n", printer, uri); |
ef416fc2 | 2819 | |
323c5de1 | 2820 | /* |
2821 | * Get the PPD file... | |
2822 | */ | |
ef416fc2 | 2823 | |
323c5de1 | 2824 | if (is_class) |
2825 | filename = NULL; | |
2826 | else | |
2827 | filename = cupsGetPPD2(http, printer); | |
ef416fc2 | 2828 | |
323c5de1 | 2829 | if (filename) |
2830 | { | |
2831 | fprintf(stderr, "DEBUG: Got PPD file: \"%s\"\n", filename); | |
ef416fc2 | 2832 | |
323c5de1 | 2833 | if ((ppd = ppdOpenFile(filename)) == NULL) |
2834 | { | |
2835 | cgiSetVariable("ERROR", ppdErrorString(ppdLastError(&i))); | |
2836 | cgiSetVariable("MESSAGE", cgiText(_("Unable to open PPD file:"))); | |
2837 | cgiStartHTML(title); | |
2838 | cgiCopyTemplateLang("error.tmpl"); | |
2839 | cgiEndHTML(); | |
2840 | return; | |
2841 | } | |
2842 | } | |
2843 | else | |
2844 | { | |
2845 | fputs("DEBUG: No PPD file\n", stderr); | |
2846 | ppd = NULL; | |
2847 | } | |
ef416fc2 | 2848 | |
323c5de1 | 2849 | if (cgiGetVariable("job_sheets_start") != NULL || |
2850 | cgiGetVariable("job_sheets_end") != NULL) | |
2851 | have_options = 1; | |
2852 | else | |
2853 | have_options = 0; | |
ef416fc2 | 2854 | |
323c5de1 | 2855 | if (ppd) |
2856 | { | |
2857 | ppdMarkDefaults(ppd); | |
ef416fc2 | 2858 | |
749b1e90 MS |
2859 | for (option = ppdFirstOption(ppd); |
2860 | option; | |
2861 | option = ppdNextOption(ppd)) | |
2862 | if ((var = cgiGetVariable(option->keyword)) != NULL) | |
2863 | { | |
2864 | have_options = 1; | |
2865 | ppdMarkOption(ppd, option->keyword, var); | |
2866 | } | |
323c5de1 | 2867 | } |
fa73b229 | 2868 | |
323c5de1 | 2869 | if (!have_options || ppdConflicts(ppd)) |
fa73b229 | 2870 | { |
2871 | /* | |
323c5de1 | 2872 | * Show the options to the user... |
fa73b229 | 2873 | */ |
2874 | ||
323c5de1 | 2875 | fputs("DEBUG: Showing options...\n", stderr); |
fa73b229 | 2876 | |
323c5de1 | 2877 | cgiStartHTML(cgiText(_("Set Printer Options"))); |
2878 | cgiCopyTemplateLang("set-printer-options-header.tmpl"); | |
fa73b229 | 2879 | |
323c5de1 | 2880 | if (ppd) |
2881 | { | |
2882 | ppdLocalize(ppd); | |
f7deaa1a | 2883 | |
323c5de1 | 2884 | if (ppdConflicts(ppd)) |
2885 | { | |
2886 | for (i = ppd->num_groups, k = 0, group = ppd->groups; | |
2887 | i > 0; | |
2888 | i --, group ++) | |
2889 | for (j = group->num_options, option = group->options; | |
2890 | j > 0; | |
2891 | j --, option ++) | |
2892 | if (option->conflicted) | |
2893 | { | |
2894 | cgiSetArray("ckeyword", k, option->keyword); | |
2895 | cgiSetArray("ckeytext", k, option->text); | |
2896 | k ++; | |
2897 | } | |
f7deaa1a | 2898 | |
323c5de1 | 2899 | cgiCopyTemplateLang("option-conflict.tmpl"); |
2900 | } | |
f7deaa1a | 2901 | |
323c5de1 | 2902 | for (i = ppd->num_groups, group = ppd->groups; |
2903 | i > 0; | |
2904 | i --, group ++) | |
2905 | { | |
2906 | if (!strcmp(group->name, "InstallableOptions")) | |
2907 | cgiSetVariable("GROUP", cgiText(_("Options Installed"))); | |
2908 | else | |
2909 | cgiSetVariable("GROUP", group->text); | |
f7deaa1a | 2910 | |
323c5de1 | 2911 | cgiCopyTemplateLang("option-header.tmpl"); |
2912 | ||
2913 | for (j = group->num_options, option = group->options; | |
2914 | j > 0; | |
2915 | j --, option ++) | |
2916 | { | |
2917 | if (!strcmp(option->keyword, "PageRegion")) | |
2918 | continue; | |
ef416fc2 | 2919 | |
323c5de1 | 2920 | cgiSetVariable("KEYWORD", option->keyword); |
2921 | cgiSetVariable("KEYTEXT", option->text); | |
749b1e90 | 2922 | |
323c5de1 | 2923 | if (option->conflicted) |
2924 | cgiSetVariable("CONFLICTED", "1"); | |
2925 | else | |
2926 | cgiSetVariable("CONFLICTED", "0"); | |
2927 | ||
2928 | cgiSetSize("CHOICES", 0); | |
2929 | cgiSetSize("TEXT", 0); | |
2930 | for (k = 0, m = 0; k < option->num_choices; k ++) | |
2931 | { | |
323c5de1 | 2932 | cgiSetArray("CHOICES", m, option->choices[k].choice); |
2933 | cgiSetArray("TEXT", m, option->choices[k].text); | |
ef416fc2 | 2934 | |
323c5de1 | 2935 | m ++; |
ef416fc2 | 2936 | |
323c5de1 | 2937 | if (option->choices[k].marked) |
2938 | cgiSetVariable("DEFCHOICE", option->choices[k].choice); | |
2939 | } | |
ef416fc2 | 2940 | |
749b1e90 MS |
2941 | cgiSetSize("PARAMS", 0); |
2942 | cgiSetSize("PARAMTEXT", 0); | |
2943 | cgiSetSize("PARAMVALUE", 0); | |
2944 | cgiSetSize("INPUTTYPE", 0); | |
2945 | ||
2946 | if ((coption = ppdFindCustomOption(ppd, option->keyword))) | |
2947 | { | |
2948 | const char *units = NULL; /* Units value, if any */ | |
2949 | ||
2950 | ||
2951 | cgiSetVariable("ISCUSTOM", "1"); | |
2952 | ||
2953 | for (cparam = ppdFirstCustomParam(coption), m = 0; | |
2954 | cparam; | |
2955 | cparam = ppdNextCustomParam(coption), m ++) | |
2956 | { | |
2957 | if (!strcasecmp(option->keyword, "PageSize") && | |
2958 | strcasecmp(cparam->name, "Width") && | |
2959 | strcasecmp(cparam->name, "Height")) | |
2960 | { | |
2961 | m --; | |
2962 | continue; | |
2963 | } | |
2964 | ||
2965 | cgiSetArray("PARAMS", m, cparam->name); | |
2966 | cgiSetArray("PARAMTEXT", m, cparam->text); | |
2967 | cgiSetArray("INPUTTYPE", m, "text"); | |
2968 | ||
2969 | switch (cparam->type) | |
2970 | { | |
2971 | case PPD_CUSTOM_POINTS : | |
2972 | if (!strncasecmp(option->defchoice, "Custom.", 7)) | |
2973 | { | |
2974 | units = option->defchoice + strlen(option->defchoice) - 2; | |
2975 | ||
2976 | if (strcmp(units, "mm") && strcmp(units, "cm") && | |
2977 | strcmp(units, "in") && strcmp(units, "ft")) | |
2978 | { | |
2979 | if (units[1] == 'm') | |
2980 | units ++; | |
2981 | else | |
2982 | units = "pt"; | |
2983 | } | |
2984 | } | |
2985 | else | |
2986 | units = "pt"; | |
2987 | ||
2988 | if (!strcmp(units, "mm")) | |
2989 | snprintf(value, sizeof(value), "%g", | |
2990 | cparam->current.custom_points / 72.0 * 25.4); | |
2991 | else if (!strcmp(units, "cm")) | |
2992 | snprintf(value, sizeof(value), "%g", | |
2993 | cparam->current.custom_points / 72.0 * 2.54); | |
2994 | else if (!strcmp(units, "in")) | |
2995 | snprintf(value, sizeof(value), "%g", | |
2996 | cparam->current.custom_points / 72.0); | |
2997 | else if (!strcmp(units, "ft")) | |
2998 | snprintf(value, sizeof(value), "%g", | |
2999 | cparam->current.custom_points / 72.0 / 12.0); | |
3000 | else if (!strcmp(units, "m")) | |
3001 | snprintf(value, sizeof(value), "%g", | |
3002 | cparam->current.custom_points / 72.0 * 0.0254); | |
3003 | else | |
3004 | snprintf(value, sizeof(value), "%g", | |
3005 | cparam->current.custom_points); | |
3006 | cgiSetArray("PARAMVALUE", m, value); | |
3007 | break; | |
3008 | ||
3009 | case PPD_CUSTOM_CURVE : | |
3010 | case PPD_CUSTOM_INVCURVE : | |
3011 | case PPD_CUSTOM_REAL : | |
3012 | snprintf(value, sizeof(value), "%g", | |
3013 | cparam->current.custom_real); | |
3014 | cgiSetArray("PARAMVALUE", m, value); | |
3015 | break; | |
3016 | ||
3017 | case PPD_CUSTOM_INT: | |
3018 | snprintf(value, sizeof(value), "%d", | |
3019 | cparam->current.custom_int); | |
3020 | cgiSetArray("PARAMVALUE", m, value); | |
3021 | break; | |
3022 | ||
3023 | case PPD_CUSTOM_PASSCODE: | |
3024 | case PPD_CUSTOM_PASSWORD: | |
3025 | if (cparam->current.custom_password) | |
3026 | cgiSetArray("PARAMVALUE", m, | |
3027 | cparam->current.custom_password); | |
3028 | else | |
3029 | cgiSetArray("PARAMVALUE", m, ""); | |
3030 | cgiSetArray("INPUTTYPE", m, "password"); | |
3031 | break; | |
3032 | ||
3033 | case PPD_CUSTOM_STRING: | |
3034 | if (cparam->current.custom_string) | |
3035 | cgiSetArray("PARAMVALUE", m, | |
3036 | cparam->current.custom_string); | |
3037 | else | |
3038 | cgiSetArray("PARAMVALUE", m, ""); | |
3039 | break; | |
3040 | } | |
3041 | } | |
3042 | ||
3043 | if (units) | |
3044 | { | |
3045 | cgiSetArray("PARAMS", m, "Units"); | |
3046 | cgiSetArray("PARAMTEXT", m, cgiText(_("Units"))); | |
3047 | cgiSetArray("PARAMVALUE", m, units); | |
3048 | } | |
3049 | } | |
3050 | else | |
3051 | cgiSetVariable("ISCUSTOM", "0"); | |
3052 | ||
323c5de1 | 3053 | switch (option->ui) |
3054 | { | |
3055 | case PPD_UI_BOOLEAN : | |
3056 | cgiCopyTemplateLang("option-boolean.tmpl"); | |
3057 | break; | |
3058 | case PPD_UI_PICKONE : | |
3059 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3060 | break; | |
3061 | case PPD_UI_PICKMANY : | |
3062 | cgiCopyTemplateLang("option-pickmany.tmpl"); | |
3063 | break; | |
3064 | } | |
3065 | } | |
ef416fc2 | 3066 | |
323c5de1 | 3067 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3068 | } | |
3069 | } | |
ef416fc2 | 3070 | |
323c5de1 | 3071 | /* |
3072 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
3073 | * following attributes: | |
3074 | * | |
3075 | * attributes-charset | |
3076 | * attributes-natural-language | |
3077 | * printer-uri | |
3078 | */ | |
fa73b229 | 3079 | |
323c5de1 | 3080 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 3081 | |
323c5de1 | 3082 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3083 | "localhost", 0, "/printers/%s", printer); | |
3084 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3085 | NULL, uri); | |
ef416fc2 | 3086 | |
323c5de1 | 3087 | /* |
3088 | * Do the request and get back a response... | |
3089 | */ | |
ef416fc2 | 3090 | |
323c5de1 | 3091 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
3092 | { | |
3093 | if ((attr = ippFindAttribute(response, "job-sheets-supported", | |
3094 | IPP_TAG_ZERO)) != NULL) | |
3095 | { | |
3096 | /* | |
3097 | * Add the job sheets options... | |
3098 | */ | |
ef416fc2 | 3099 | |
323c5de1 | 3100 | cgiSetVariable("GROUP", cgiText(_("Banners"))); |
3101 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3102 | |
323c5de1 | 3103 | cgiSetSize("CHOICES", attr->num_values); |
3104 | cgiSetSize("TEXT", attr->num_values); | |
3105 | for (k = 0; k < attr->num_values; k ++) | |
3106 | { | |
3107 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3108 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3109 | } | |
ef416fc2 | 3110 | |
323c5de1 | 3111 | attr = ippFindAttribute(response, "job-sheets-default", IPP_TAG_ZERO); |
ef416fc2 | 3112 | |
323c5de1 | 3113 | cgiSetVariable("KEYWORD", "job_sheets_start"); |
3114 | cgiSetVariable("KEYTEXT", cgiText(_("Starting Banner"))); | |
1f0275e3 MS |
3115 | cgiSetVariable("DEFCHOICE", attr != NULL ? |
3116 | attr->values[0].string.text : ""); | |
ef416fc2 | 3117 | |
323c5de1 | 3118 | cgiCopyTemplateLang("option-pickone.tmpl"); |
fa73b229 | 3119 | |
323c5de1 | 3120 | cgiSetVariable("KEYWORD", "job_sheets_end"); |
3121 | cgiSetVariable("KEYTEXT", cgiText(_("Ending Banner"))); | |
1f0275e3 MS |
3122 | cgiSetVariable("DEFCHOICE", attr != NULL && attr->num_values > 1 ? |
3123 | attr->values[1].string.text : ""); | |
ef416fc2 | 3124 | |
323c5de1 | 3125 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 3126 | |
323c5de1 | 3127 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3128 | } | |
ef416fc2 | 3129 | |
323c5de1 | 3130 | if (ippFindAttribute(response, "printer-error-policy-supported", |
3131 | IPP_TAG_ZERO) || | |
3132 | ippFindAttribute(response, "printer-op-policy-supported", | |
3133 | IPP_TAG_ZERO)) | |
3134 | { | |
3135 | /* | |
3136 | * Add the error and operation policy options... | |
3137 | */ | |
ef416fc2 | 3138 | |
323c5de1 | 3139 | cgiSetVariable("GROUP", cgiText(_("Policies"))); |
3140 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3141 | |
323c5de1 | 3142 | /* |
3143 | * Error policy... | |
3144 | */ | |
ef416fc2 | 3145 | |
323c5de1 | 3146 | attr = ippFindAttribute(response, "printer-error-policy-supported", |
3147 | IPP_TAG_ZERO); | |
3148 | ||
3149 | if (attr) | |
3150 | { | |
3151 | cgiSetSize("CHOICES", attr->num_values); | |
3152 | cgiSetSize("TEXT", attr->num_values); | |
3153 | for (k = 0; k < attr->num_values; k ++) | |
3154 | { | |
3155 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3156 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3157 | } | |
ef416fc2 | 3158 | |
323c5de1 | 3159 | attr = ippFindAttribute(response, "printer-error-policy", |
3160 | IPP_TAG_ZERO); | |
ef416fc2 | 3161 | |
323c5de1 | 3162 | cgiSetVariable("KEYWORD", "printer_error_policy"); |
3163 | cgiSetVariable("KEYTEXT", cgiText(_("Error Policy"))); | |
3164 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3165 | "" : attr->values[0].string.text); | |
3166 | } | |
fa73b229 | 3167 | |
323c5de1 | 3168 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 3169 | |
323c5de1 | 3170 | /* |
3171 | * Operation policy... | |
3172 | */ | |
ef416fc2 | 3173 | |
323c5de1 | 3174 | attr = ippFindAttribute(response, "printer-op-policy-supported", |
3175 | IPP_TAG_ZERO); | |
ef416fc2 | 3176 | |
323c5de1 | 3177 | if (attr) |
3178 | { | |
3179 | cgiSetSize("CHOICES", attr->num_values); | |
3180 | cgiSetSize("TEXT", attr->num_values); | |
3181 | for (k = 0; k < attr->num_values; k ++) | |
3182 | { | |
3183 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3184 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3185 | } | |
ef416fc2 | 3186 | |
323c5de1 | 3187 | attr = ippFindAttribute(response, "printer-op-policy", IPP_TAG_ZERO); |
ef416fc2 | 3188 | |
323c5de1 | 3189 | cgiSetVariable("KEYWORD", "printer_op_policy"); |
3190 | cgiSetVariable("KEYTEXT", cgiText(_("Operation Policy"))); | |
3191 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3192 | "" : attr->values[0].string.text); | |
ef416fc2 | 3193 | |
323c5de1 | 3194 | cgiCopyTemplateLang("option-pickone.tmpl"); |
3195 | } | |
ef416fc2 | 3196 | |
323c5de1 | 3197 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3198 | } | |
ef416fc2 | 3199 | |
3200 | ippDelete(response); | |
3201 | } | |
ef416fc2 | 3202 | |
ef416fc2 | 3203 | /* |
323c5de1 | 3204 | * Binary protocol support... |
ef416fc2 | 3205 | */ |
3206 | ||
91c84a35 | 3207 | if (ppd && ppd->protocols && strstr(ppd->protocols, "BCP")) |
ef416fc2 | 3208 | { |
323c5de1 | 3209 | protocol = ppdFindAttr(ppd, "cupsProtocol", NULL); |
ef416fc2 | 3210 | |
323c5de1 | 3211 | cgiSetVariable("GROUP", cgiText(_("PS Binary Protocol"))); |
3212 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3213 | |
323c5de1 | 3214 | cgiSetSize("CHOICES", 2); |
3215 | cgiSetSize("TEXT", 2); | |
3216 | cgiSetArray("CHOICES", 0, "None"); | |
3217 | cgiSetArray("TEXT", 0, cgiText(_("None"))); | |
ef416fc2 | 3218 | |
323c5de1 | 3219 | if (strstr(ppd->protocols, "TBCP")) |
3220 | { | |
3221 | cgiSetArray("CHOICES", 1, "TBCP"); | |
3222 | cgiSetArray("TEXT", 1, "TBCP"); | |
ef416fc2 | 3223 | } |
3224 | else | |
3225 | { | |
323c5de1 | 3226 | cgiSetArray("CHOICES", 1, "BCP"); |
3227 | cgiSetArray("TEXT", 1, "BCP"); | |
ef416fc2 | 3228 | } |
3229 | ||
323c5de1 | 3230 | cgiSetVariable("KEYWORD", "protocol"); |
3231 | cgiSetVariable("KEYTEXT", cgiText(_("PS Binary Protocol"))); | |
3232 | cgiSetVariable("DEFCHOICE", protocol ? protocol->value : "None"); | |
ef416fc2 | 3233 | |
323c5de1 | 3234 | cgiCopyTemplateLang("option-pickone.tmpl"); |
3235 | ||
3236 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
ef416fc2 | 3237 | } |
3238 | ||
323c5de1 | 3239 | cgiCopyTemplateLang("set-printer-options-trailer.tmpl"); |
3240 | cgiEndHTML(); | |
3241 | } | |
3242 | else | |
3243 | { | |
ef416fc2 | 3244 | /* |
323c5de1 | 3245 | * Set default options... |
ef416fc2 | 3246 | */ |
3247 | ||
323c5de1 | 3248 | fputs("DEBUG: Setting options...\n", stderr); |
ef416fc2 | 3249 | |
323c5de1 | 3250 | if (filename) |
ef416fc2 | 3251 | { |
323c5de1 | 3252 | out = cupsTempFile2(tempfile, sizeof(tempfile)); |
3253 | in = cupsFileOpen(filename, "r"); | |
ef416fc2 | 3254 | |
323c5de1 | 3255 | if (!in || !out) |
ef416fc2 | 3256 | { |
323c5de1 | 3257 | cgiSetVariable("ERROR", strerror(errno)); |
3258 | cgiStartHTML(cgiText(_("Set Printer Options"))); | |
3259 | cgiCopyTemplateLang("error.tmpl"); | |
3260 | cgiEndHTML(); | |
ef416fc2 | 3261 | |
323c5de1 | 3262 | if (in) |
3263 | cupsFileClose(in); | |
ef416fc2 | 3264 | |
323c5de1 | 3265 | if (out) |
ef416fc2 | 3266 | { |
323c5de1 | 3267 | cupsFileClose(out); |
3268 | unlink(tempfile); | |
3269 | } | |
ef416fc2 | 3270 | |
323c5de1 | 3271 | unlink(filename); |
3272 | return; | |
3273 | } | |
ef416fc2 | 3274 | |
323c5de1 | 3275 | while (cupsFileGets(in, line, sizeof(line))) |
3276 | { | |
3277 | if (!strncmp(line, "*cupsProtocol:", 14) && cgiGetVariable("protocol")) | |
3278 | continue; | |
3279 | else if (strncmp(line, "*Default", 8)) | |
3280 | cupsFilePrintf(out, "%s\n", line); | |
ef416fc2 | 3281 | else |
3282 | { | |
3283 | /* | |
323c5de1 | 3284 | * Get default option name... |
ef416fc2 | 3285 | */ |
3286 | ||
323c5de1 | 3287 | strlcpy(keyword, line + 8, sizeof(keyword)); |
3288 | ||
3289 | for (keyptr = keyword; *keyptr; keyptr ++) | |
3290 | if (*keyptr == ':' || isspace(*keyptr & 255)) | |
ef416fc2 | 3291 | break; |
ef416fc2 | 3292 | |
323c5de1 | 3293 | *keyptr = '\0'; |
ef416fc2 | 3294 | |
323c5de1 | 3295 | if (!strcmp(keyword, "PageRegion") || |
3296 | !strcmp(keyword, "PaperDimension") || | |
3297 | !strcmp(keyword, "ImageableArea")) | |
749b1e90 | 3298 | var = get_option_value(ppd, "PageSize", value, sizeof(value)); |
323c5de1 | 3299 | else |
749b1e90 | 3300 | var = get_option_value(ppd, keyword, value, sizeof(value)); |
ef416fc2 | 3301 | |
749b1e90 | 3302 | if (!var) |
323c5de1 | 3303 | cupsFilePrintf(out, "%s\n", line); |
749b1e90 MS |
3304 | else |
3305 | cupsFilePrintf(out, "*Default%s: %s\n", keyword, var); | |
323c5de1 | 3306 | } |
3307 | } | |
ef416fc2 | 3308 | |
749b1e90 MS |
3309 | /* |
3310 | * TODO: We need to set the port-monitor attribute! | |
3311 | */ | |
3312 | ||
323c5de1 | 3313 | if ((var = cgiGetVariable("protocol")) != NULL) |
1f0275e3 | 3314 | cupsFilePrintf(out, "*cupsProtocol: %s\n", var); |
ef416fc2 | 3315 | |
323c5de1 | 3316 | cupsFileClose(in); |
3317 | cupsFileClose(out); | |
3318 | } | |
3319 | else | |
3320 | { | |
3321 | /* | |
3322 | * Make sure temporary filename is cleared when there is no PPD... | |
3323 | */ | |
ef416fc2 | 3324 | |
323c5de1 | 3325 | tempfile[0] = '\0'; |
ef416fc2 | 3326 | } |
3327 | ||
323c5de1 | 3328 | /* |
3329 | * Build a CUPS_ADD_MODIFY_CLASS/PRINTER request, which requires the | |
3330 | * following attributes: | |
3331 | * | |
3332 | * attributes-charset | |
3333 | * attributes-natural-language | |
3334 | * printer-uri | |
3335 | * job-sheets-default | |
3336 | * printer-error-policy | |
3337 | * printer-op-policy | |
3338 | * [ppd file] | |
3339 | */ | |
3340 | ||
3341 | request = ippNewRequest(is_class ? CUPS_ADD_MODIFY_CLASS : | |
3342 | CUPS_ADD_MODIFY_PRINTER); | |
3343 | ||
3344 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3345 | NULL, uri); | |
3346 | ||
3347 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3348 | "job-sheets-default", 2, NULL, NULL); | |
3349 | attr->values[0].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_start")); | |
3350 | attr->values[1].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_end")); | |
3351 | ||
3352 | if ((var = cgiGetVariable("printer_error_policy")) != NULL) | |
1f0275e3 MS |
3353 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3354 | "printer-error-policy", NULL, var); | |
323c5de1 | 3355 | |
3356 | if ((var = cgiGetVariable("printer_op_policy")) != NULL) | |
1f0275e3 MS |
3357 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3358 | "printer-op-policy", NULL, var); | |
323c5de1 | 3359 | |
ef416fc2 | 3360 | /* |
3361 | * Do the request and get back a response... | |
3362 | */ | |
3363 | ||
323c5de1 | 3364 | if (filename) |
3365 | ippDelete(cupsDoFileRequest(http, request, "/admin/", tempfile)); | |
3366 | else | |
3367 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 3368 | |
355e94dc MS |
3369 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3370 | { | |
3371 | puts("Status: 401\n"); | |
3372 | exit(0); | |
3373 | } | |
3374 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3375 | { |
323c5de1 | 3376 | cgiStartHTML(title); |
3377 | cgiShowIPPError(_("Unable to set options:")); | |
ef416fc2 | 3378 | } |
3379 | else | |
3380 | { | |
3381 | /* | |
3382 | * Redirect successful updates back to the printer page... | |
3383 | */ | |
3384 | ||
323c5de1 | 3385 | char refresh[1024]; /* Refresh URL */ |
ef416fc2 | 3386 | |
fa73b229 | 3387 | |
323c5de1 | 3388 | cgiFormEncode(uri, printer, sizeof(uri)); |
3389 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/%s/%s", | |
3390 | is_class ? "classes" : "printers", uri); | |
ef416fc2 | 3391 | cgiSetVariable("refresh_page", refresh); |
3392 | ||
323c5de1 | 3393 | cgiStartHTML(title); |
ef416fc2 | 3394 | |
323c5de1 | 3395 | cgiCopyTemplateLang("printer-configured.tmpl"); |
ef416fc2 | 3396 | } |
3397 | ||
3398 | cgiEndHTML(); | |
323c5de1 | 3399 | |
3400 | if (filename) | |
3401 | unlink(tempfile); | |
ef416fc2 | 3402 | } |
323c5de1 | 3403 | |
3404 | if (filename) | |
3405 | unlink(filename); | |
ef416fc2 | 3406 | } |
3407 | ||
3408 | ||
3409 | /* | |
749b1e90 | 3410 | * 'do_set_sharing()' - Set printer-is-shared value. |
ef416fc2 | 3411 | */ |
3412 | ||
3413 | static void | |
fa73b229 | 3414 | do_set_sharing(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 3415 | { |
3416 | ipp_t *request, /* IPP request */ | |
3417 | *response; /* IPP response */ | |
3418 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3419 | const char *printer, /* Printer name */ | |
fa73b229 | 3420 | *is_class, /* Is a class? */ |
ef416fc2 | 3421 | *shared; /* Sharing value */ |
ef416fc2 | 3422 | |
3423 | ||
fa73b229 | 3424 | is_class = cgiGetVariable("IS_CLASS"); |
3425 | printer = cgiGetVariable("PRINTER_NAME"); | |
3426 | shared = cgiGetVariable("SHARED"); | |
ef416fc2 | 3427 | |
fa73b229 | 3428 | if (!printer || !shared) |
ef416fc2 | 3429 | { |
fa73b229 | 3430 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
3431 | cgiStartHTML(cgiText(_("Set Publishing"))); | |
ef416fc2 | 3432 | cgiCopyTemplateLang("error.tmpl"); |
3433 | cgiEndHTML(); | |
3434 | return; | |
3435 | } | |
3436 | ||
3437 | /* | |
fa73b229 | 3438 | * Build a CUPS-Add-Printer/CUPS-Add-Class request, which requires the |
3439 | * following attributes: | |
ef416fc2 | 3440 | * |
3441 | * attributes-charset | |
3442 | * attributes-natural-language | |
3443 | * printer-uri | |
3444 | * printer-is-shared | |
3445 | */ | |
3446 | ||
fa73b229 | 3447 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 3448 | |
a4d04587 | 3449 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3450 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3451 | printer); | |
ef416fc2 | 3452 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
3453 | NULL, uri); | |
3454 | ||
3455 | ippAddBoolean(request, IPP_TAG_OPERATION, "printer-is-shared", atoi(shared)); | |
3456 | ||
3457 | /* | |
3458 | * Do the request and get back a response... | |
3459 | */ | |
3460 | ||
3461 | if ((response = cupsDoRequest(http, request, "/admin/")) != NULL) | |
3462 | { | |
ef416fc2 | 3463 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
3464 | ||
3465 | ippDelete(response); | |
3466 | } | |
ef416fc2 | 3467 | |
355e94dc MS |
3468 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3469 | { | |
3470 | puts("Status: 401\n"); | |
3471 | exit(0); | |
3472 | } | |
3473 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3474 | { |
fa73b229 | 3475 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3476 | cgiShowIPPError(_("Unable to change printer-is-shared attribute:")); | |
ef416fc2 | 3477 | } |
3478 | else | |
3479 | { | |
3480 | /* | |
3481 | * Redirect successful updates back to the printer page... | |
3482 | */ | |
3483 | ||
fa73b229 | 3484 | char url[1024], /* Printer/class URL */ |
3485 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 3486 | |
ef416fc2 | 3487 | |
fa73b229 | 3488 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
3489 | cgiFormEncode(uri, url, sizeof(uri)); | |
f301802f | 3490 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); |
fa73b229 | 3491 | cgiSetVariable("refresh_page", refresh); |
ef416fc2 | 3492 | |
fa73b229 | 3493 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3494 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : | |
3495 | "printer-modified.tmpl"); | |
ef416fc2 | 3496 | } |
3497 | ||
3498 | cgiEndHTML(); | |
3499 | } | |
3500 | ||
3501 | ||
749b1e90 MS |
3502 | /* |
3503 | * 'get_option_value()' - Return the value of an option. | |
3504 | * | |
3505 | * This function also handles generation of custom option values. | |
3506 | */ | |
3507 | ||
3508 | static char * /* O - Value string or NULL on error */ | |
3509 | get_option_value( | |
3510 | ppd_file_t *ppd, /* I - PPD file */ | |
3511 | const char *name, /* I - Option name */ | |
3512 | char *buffer, /* I - String buffer */ | |
3513 | size_t bufsize) /* I - Size of buffer */ | |
3514 | { | |
3515 | char *bufptr, /* Pointer into buffer */ | |
3516 | *bufend; /* End of buffer */ | |
3517 | ppd_coption_t *coption; /* Custom option */ | |
3518 | ppd_cparam_t *cparam; /* Current custom parameter */ | |
3519 | char keyword[256]; /* Parameter name */ | |
3520 | const char *val, /* Parameter value */ | |
3521 | *uval; /* Units value */ | |
3522 | long integer; /* Integer value */ | |
3523 | double number, /* Number value */ | |
3524 | number_points; /* Number in points */ | |
3525 | ||
3526 | ||
3527 | /* | |
3528 | * See if we have a custom option choice... | |
3529 | */ | |
3530 | ||
3531 | if ((val = cgiGetVariable(name)) == NULL) | |
3532 | { | |
3533 | /* | |
3534 | * Option not found! | |
3535 | */ | |
3536 | ||
3537 | return (NULL); | |
3538 | } | |
3539 | else if (strcasecmp(val, "Custom") || | |
3540 | (coption = ppdFindCustomOption(ppd, name)) == NULL) | |
3541 | { | |
3542 | /* | |
3543 | * Not a custom choice... | |
3544 | */ | |
3545 | ||
3546 | strlcpy(buffer, val, bufsize); | |
3547 | return (buffer); | |
3548 | } | |
3549 | ||
3550 | /* | |
3551 | * OK, we have a custom option choice, format it... | |
3552 | */ | |
3553 | ||
3554 | *buffer = '\0'; | |
3555 | ||
3556 | if (!strcmp(coption->keyword, "PageSize")) | |
3557 | { | |
3558 | const char *lval; /* Length string value */ | |
3559 | double width, /* Width value */ | |
3560 | width_points, /* Width in points */ | |
3561 | length, /* Length value */ | |
3562 | length_points; /* Length in points */ | |
3563 | ||
3564 | ||
3565 | val = cgiGetVariable("PageSize.Width"); | |
3566 | lval = cgiGetVariable("PageSize.Height"); | |
3567 | uval = cgiGetVariable("PageSize.Units"); | |
3568 | ||
3569 | if (!val || !lval || !uval || | |
3570 | (width = strtod(val, NULL)) == 0.0 || | |
3571 | (length = strtod(lval, NULL)) == 0.0 || | |
3572 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
3573 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
3574 | return (NULL); | |
3575 | ||
3576 | width_points = get_points(width, uval); | |
3577 | length_points = get_points(length, uval); | |
3578 | ||
3579 | if (width_points < ppd->custom_min[0] || | |
3580 | width_points > ppd->custom_max[0] || | |
3581 | length_points < ppd->custom_min[1] || | |
3582 | length_points > ppd->custom_max[1]) | |
3583 | return (NULL); | |
3584 | ||
3585 | snprintf(buffer, bufsize, "Custom.%gx%g%s", width, length, uval); | |
3586 | } | |
3587 | else if (cupsArrayCount(coption->params) == 1) | |
3588 | { | |
3589 | cparam = ppdFirstCustomParam(coption); | |
3590 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, cparam->name); | |
3591 | ||
3592 | if ((val = cgiGetVariable(keyword)) == NULL) | |
3593 | return (NULL); | |
3594 | ||
3595 | switch (cparam->type) | |
3596 | { | |
3597 | case PPD_CUSTOM_CURVE : | |
3598 | case PPD_CUSTOM_INVCURVE : | |
3599 | case PPD_CUSTOM_REAL : | |
3600 | if ((number = strtod(val, NULL)) == 0.0 || | |
3601 | number < cparam->minimum.custom_real || | |
3602 | number > cparam->maximum.custom_real) | |
3603 | return (NULL); | |
3604 | ||
3605 | snprintf(buffer, bufsize, "Custom.%g", number); | |
3606 | break; | |
3607 | ||
3608 | case PPD_CUSTOM_INT : | |
3609 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
3610 | integer == LONG_MAX || | |
3611 | integer < cparam->minimum.custom_int || | |
3612 | integer > cparam->maximum.custom_int) | |
3613 | return (NULL); | |
3614 | ||
3615 | snprintf(buffer, bufsize, "Custom.%ld", integer); | |
3616 | break; | |
3617 | ||
3618 | case PPD_CUSTOM_POINTS : | |
3619 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
3620 | ||
3621 | if ((number = strtod(val, NULL)) == 0.0 || | |
3622 | (uval = cgiGetVariable(keyword)) == NULL || | |
3623 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
3624 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
3625 | return (NULL); | |
3626 | ||
3627 | number_points = get_points(number, uval); | |
3628 | if (number_points < cparam->minimum.custom_points || | |
3629 | number_points > cparam->maximum.custom_points) | |
3630 | return (NULL); | |
3631 | ||
3632 | snprintf(buffer, bufsize, "Custom.%g%s", number, uval); | |
3633 | break; | |
3634 | ||
3635 | case PPD_CUSTOM_PASSCODE : | |
3636 | for (uval = val; *uval; uval ++) | |
3637 | if (!isdigit(*uval & 255)) | |
3638 | return (NULL); | |
3639 | ||
3640 | case PPD_CUSTOM_PASSWORD : | |
3641 | case PPD_CUSTOM_STRING : | |
3642 | integer = (long)strlen(val); | |
3643 | if (integer < cparam->minimum.custom_string || | |
3644 | integer > cparam->maximum.custom_string) | |
3645 | return (NULL); | |
3646 | ||
3647 | snprintf(buffer, bufsize, "Custom.%s", val); | |
3648 | break; | |
3649 | } | |
3650 | } | |
3651 | else | |
3652 | { | |
3653 | const char *prefix = "{"; /* Prefix string */ | |
3654 | ||
3655 | ||
3656 | bufptr = buffer; | |
3657 | bufend = buffer + bufsize; | |
3658 | ||
3659 | for (cparam = ppdFirstCustomParam(coption); | |
3660 | cparam; | |
3661 | cparam = ppdNextCustomParam(coption)) | |
3662 | { | |
3663 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, | |
3664 | cparam->name); | |
3665 | ||
3666 | if ((val = cgiGetVariable(keyword)) == NULL) | |
3667 | return (NULL); | |
3668 | ||
3669 | snprintf(bufptr, bufend - bufptr, "%s%s=", prefix, cparam->name); | |
3670 | bufptr += strlen(bufptr); | |
3671 | prefix = " "; | |
3672 | ||
3673 | switch (cparam->type) | |
3674 | { | |
3675 | case PPD_CUSTOM_CURVE : | |
3676 | case PPD_CUSTOM_INVCURVE : | |
3677 | case PPD_CUSTOM_REAL : | |
3678 | if ((number = strtod(val, NULL)) == 0.0 || | |
3679 | number < cparam->minimum.custom_real || | |
3680 | number > cparam->maximum.custom_real) | |
3681 | return (NULL); | |
3682 | ||
3683 | snprintf(bufptr, bufend - bufptr, "%g", number); | |
3684 | break; | |
3685 | ||
3686 | case PPD_CUSTOM_INT : | |
3687 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
3688 | integer == LONG_MAX || | |
3689 | integer < cparam->minimum.custom_int || | |
3690 | integer > cparam->maximum.custom_int) | |
3691 | return (NULL); | |
3692 | ||
3693 | snprintf(bufptr, bufend - bufptr, "%ld", integer); | |
3694 | break; | |
3695 | ||
3696 | case PPD_CUSTOM_POINTS : | |
3697 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
3698 | ||
3699 | if ((number = strtod(val, NULL)) == 0.0 || | |
3700 | (uval = cgiGetVariable(keyword)) == NULL || | |
3701 | (strcmp(uval, "pt") && strcmp(uval, "in") && | |
3702 | strcmp(uval, "ft") && strcmp(uval, "cm") && | |
3703 | strcmp(uval, "mm") && strcmp(uval, "m"))) | |
3704 | return (NULL); | |
3705 | ||
3706 | number_points = get_points(number, uval); | |
3707 | if (number_points < cparam->minimum.custom_points || | |
3708 | number_points > cparam->maximum.custom_points) | |
3709 | return (NULL); | |
3710 | ||
3711 | snprintf(bufptr, bufend - bufptr, "%g%s", number, uval); | |
3712 | break; | |
3713 | ||
3714 | case PPD_CUSTOM_PASSCODE : | |
3715 | for (uval = val; *uval; uval ++) | |
3716 | if (!isdigit(*uval & 255)) | |
3717 | return (NULL); | |
3718 | ||
3719 | case PPD_CUSTOM_PASSWORD : | |
3720 | case PPD_CUSTOM_STRING : | |
3721 | integer = (long)strlen(val); | |
3722 | if (integer < cparam->minimum.custom_string || | |
3723 | integer > cparam->maximum.custom_string) | |
3724 | return (NULL); | |
3725 | ||
3726 | if ((bufptr + 2) > bufend) | |
3727 | return (NULL); | |
3728 | ||
3729 | bufend --; | |
3730 | *bufptr++ = '\"'; | |
3731 | ||
3732 | while (*val && bufptr < bufend) | |
3733 | { | |
3734 | if (*val == '\\' || *val == '\"') | |
3735 | { | |
3736 | if ((bufptr + 1) >= bufend) | |
3737 | return (NULL); | |
3738 | ||
3739 | *bufptr++ = '\\'; | |
3740 | } | |
3741 | ||
3742 | *bufptr++ = *val++; | |
3743 | } | |
3744 | ||
3745 | if (bufptr >= bufend) | |
3746 | return (NULL); | |
3747 | ||
3748 | *bufptr++ = '\"'; | |
3749 | *bufptr = '\0'; | |
3750 | bufend ++; | |
3751 | break; | |
3752 | } | |
3753 | ||
3754 | bufptr += strlen(bufptr); | |
3755 | } | |
3756 | ||
3757 | if (bufptr == buffer || (bufend - bufptr) < 2) | |
3758 | return (NULL); | |
3759 | ||
3760 | strcpy(bufptr, "}"); | |
3761 | } | |
3762 | ||
3763 | return (buffer); | |
3764 | } | |
3765 | ||
3766 | ||
3767 | /* | |
3768 | * 'get_points()' - Get a value in points. | |
3769 | */ | |
3770 | ||
3771 | static double /* O - Number in points */ | |
3772 | get_points(double number, /* I - Original number */ | |
3773 | const char *uval) /* I - Units */ | |
3774 | { | |
3775 | if (!strcmp(uval, "mm")) /* Millimeters */ | |
3776 | return (number * 72.0 / 25.4); | |
3777 | else if (!strcmp(uval, "cm")) /* Centimeters */ | |
3778 | return (number * 72.0 / 2.54); | |
3779 | else if (!strcmp(uval, "in")) /* Inches */ | |
3780 | return (number * 72.0); | |
3781 | else if (!strcmp(uval, "ft")) /* Feet */ | |
3782 | return (number * 72.0 * 12.0); | |
3783 | else if (!strcmp(uval, "m")) /* Meters */ | |
3784 | return (number * 72.0 / 0.0254); | |
3785 | else /* Points */ | |
3786 | return (number); | |
3787 | } | |
3788 | ||
3789 | ||
ef416fc2 | 3790 | /* |
3791 | * 'match_string()' - Return the number of matching characters. | |
3792 | */ | |
3793 | ||
3794 | static int /* O - Number of matching characters */ | |
3795 | match_string(const char *a, /* I - First string */ | |
3796 | const char *b) /* I - Second string */ | |
3797 | { | |
3798 | int count; /* Number of matching characters */ | |
3799 | ||
3800 | ||
3801 | /* | |
3802 | * Loop through both strings until we hit the end of either or we find | |
3803 | * a non-matching character. For the purposes of comparison, we ignore | |
3804 | * whitespace and do a case-insensitive comparison so that we have a | |
3805 | * better chance of finding a match... | |
3806 | */ | |
3807 | ||
3808 | for (count = 0; *a && *b; a++, b++, count ++) | |
3809 | { | |
3810 | /* | |
3811 | * Skip leading whitespace characters... | |
3812 | */ | |
3813 | ||
3814 | while (isspace(*a & 255)) | |
3815 | a ++; | |
3816 | ||
3817 | while (isspace(*b & 255)) | |
3818 | b ++; | |
3819 | ||
3820 | /* | |
3821 | * Break out if we run out of characters... | |
3822 | */ | |
3823 | ||
3824 | if (!*a || !*b) | |
3825 | break; | |
3826 | ||
3827 | /* | |
3828 | * Do a case-insensitive comparison of the next two chars... | |
3829 | */ | |
3830 | ||
3831 | if (tolower(*a & 255) != tolower(*b & 255)) | |
3832 | break; | |
3833 | } | |
3834 | ||
3835 | return (count); | |
3836 | } | |
3837 | ||
3838 | ||
3839 | /* | |
75bd9771 | 3840 | * End of "$Id: admin.c 7438 2008-04-09 03:27:37Z mike $". |
ef416fc2 | 3841 | */ |