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ef416fc2 | 1 | /* |
b19ccc9e | 2 | * "$Id: admin.c 7888 2008-08-29 21:16:56Z 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 | ||
c5571a1d MS |
968 | #ifdef __APPLE__ |
969 | if (!strncmp(var, "usb:", 4)) | |
970 | cgiSetVariable("printer_is_shared", "1"); | |
971 | else | |
972 | #endif /* __APPLE__ */ | |
973 | cgiSetVariable("printer_is_shared", "0"); | |
974 | ||
2e4ff8af MS |
975 | cgiCopyTemplateLang("add-printer.tmpl"); |
976 | } | |
977 | ||
978 | cgiEndHTML(); | |
979 | ||
980 | if (oldinfo) | |
981 | ippDelete(oldinfo); | |
982 | ||
983 | return; | |
984 | } | |
1f0275e3 | 985 | else if (!file && !cgiGetVariable("PPD_NAME")) |
ef416fc2 | 986 | { |
987 | if (modify) | |
988 | { | |
989 | /* | |
990 | * Get the PPD file... | |
991 | */ | |
992 | ||
993 | int fd; /* PPD file */ | |
994 | char filename[1024]; /* PPD filename */ | |
995 | ppd_file_t *ppd; /* PPD information */ | |
996 | char buffer[1024]; /* Buffer */ | |
997 | int bytes; /* Number of bytes */ | |
998 | http_status_t get_status; /* Status of GET */ | |
999 | ||
1000 | ||
a4d04587 | 1001 | /* TODO: Use cupsGetFile() API... */ |
ef416fc2 | 1002 | snprintf(uri, sizeof(uri), "/printers/%s.ppd", name); |
1003 | ||
1004 | if (httpGet(http, uri)) | |
1005 | httpGet(http, uri); | |
1006 | ||
1007 | while ((get_status = httpUpdate(http)) == HTTP_CONTINUE); | |
1008 | ||
1009 | if (get_status != HTTP_OK) | |
1010 | { | |
1011 | fprintf(stderr, "ERROR: Unable to get PPD file %s: %d - %s\n", | |
1012 | uri, get_status, httpStatus(get_status)); | |
1013 | } | |
1014 | else if ((fd = cupsTempFd(filename, sizeof(filename))) >= 0) | |
1015 | { | |
a4d04587 | 1016 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) |
ef416fc2 | 1017 | write(fd, buffer, bytes); |
1018 | ||
1019 | close(fd); | |
1020 | ||
1021 | if ((ppd = ppdOpenFile(filename)) != NULL) | |
1022 | { | |
1023 | if (ppd->manufacturer) | |
1024 | cgiSetVariable("CURRENT_MAKE", ppd->manufacturer); | |
1025 | ||
1026 | if (ppd->nickname) | |
1027 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", ppd->nickname); | |
1028 | ||
1029 | ppdClose(ppd); | |
1030 | unlink(filename); | |
1031 | } | |
1032 | else | |
1033 | { | |
1034 | fprintf(stderr, "ERROR: Unable to open PPD file %s: %s\n", | |
1035 | filename, ppdErrorString(ppdLastError(&bytes))); | |
1036 | } | |
1037 | } | |
1038 | else | |
1039 | { | |
1040 | httpFlush(http); | |
1041 | ||
1042 | fprintf(stderr, | |
1043 | "ERROR: Unable to create temporary file for PPD file: %s\n", | |
1044 | strerror(errno)); | |
1045 | } | |
1046 | } | |
ef416fc2 | 1047 | |
1048 | /* | |
1049 | * Build a CUPS_GET_PPDS request, which requires the following | |
1050 | * attributes: | |
1051 | * | |
1052 | * attributes-charset | |
1053 | * attributes-natural-language | |
1054 | * printer-uri | |
1055 | */ | |
1056 | ||
fa73b229 | 1057 | request = ippNewRequest(CUPS_GET_PPDS); |
ef416fc2 | 1058 | |
1059 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1060 | NULL, "ipp://localhost/printers/"); | |
1061 | ||
2e4ff8af MS |
1062 | if ((var = cgiGetVariable("CURRENT_MAKE")) == NULL) |
1063 | var = cgiGetVariable("PPD_MAKE"); | |
1064 | if (var) | |
ef416fc2 | 1065 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
1066 | "ppd-make", NULL, var); | |
1067 | else | |
1068 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1069 | "requested-attributes", NULL, "ppd-make"); | |
1070 | ||
1071 | /* | |
1072 | * Do the request and get back a response... | |
1073 | */ | |
1074 | ||
1075 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
1076 | { | |
1077 | /* | |
1078 | * Got the list of PPDs, see if the user has selected a make... | |
1079 | */ | |
1080 | ||
89d46774 | 1081 | if (cgiSetIPPVars(response, NULL, NULL, NULL, 0) == 0) |
ef416fc2 | 1082 | { |
1083 | /* | |
89d46774 | 1084 | * No PPD files with this make, try again with all makes... |
ef416fc2 | 1085 | */ |
1086 | ||
89d46774 | 1087 | ippDelete(response); |
1088 | ||
1089 | request = ippNewRequest(CUPS_GET_PPDS); | |
1090 | ||
1091 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1092 | NULL, "ipp://localhost/printers/"); | |
1093 | ||
1094 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
1095 | "requested-attributes", NULL, "ppd-make"); | |
ef416fc2 | 1096 | |
89d46774 | 1097 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
1098 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
1099 | ||
1100 | cgiStartHTML(title); | |
1101 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1102 | cgiEndHTML(); | |
1103 | } | |
2e4ff8af | 1104 | else if (!var || cgiGetVariable("SELECT_MAKE")) |
89d46774 | 1105 | { |
ef416fc2 | 1106 | cgiStartHTML(title); |
1107 | cgiCopyTemplateLang("choose-make.tmpl"); | |
1108 | cgiEndHTML(); | |
1109 | } | |
1110 | else | |
1111 | { | |
1112 | /* | |
1113 | * Let the user choose a model... | |
1114 | */ | |
1115 | ||
1116 | const char *make_model; /* Current make/model string */ | |
1117 | ||
1118 | ||
1119 | if ((make_model = cgiGetVariable("CURRENT_MAKE_AND_MODEL")) != NULL) | |
1120 | { | |
1121 | /* | |
1122 | * Scan for "close" matches... | |
1123 | */ | |
1124 | ||
1125 | int match, /* Current match */ | |
1126 | best_match, /* Best match so far */ | |
1127 | count; /* Number of drivers */ | |
1128 | const char *best, /* Best matching string */ | |
1129 | *current; /* Current string */ | |
1130 | ||
1131 | ||
1132 | count = cgiGetSize("PPD_MAKE_AND_MODEL"); | |
1133 | ||
1134 | for (i = 0, best_match = 0, best = NULL; i < count; i ++) | |
1135 | { | |
1136 | current = cgiGetArray("PPD_MAKE_AND_MODEL", i); | |
1137 | match = match_string(make_model, current); | |
1138 | ||
1139 | if (match > best_match) | |
1140 | { | |
1141 | best_match = match; | |
1142 | best = current; | |
1143 | } | |
1144 | } | |
1145 | ||
1146 | if (best_match > strlen(var)) | |
1147 | { | |
1148 | /* | |
1149 | * Found a match longer than the make... | |
1150 | */ | |
1151 | ||
1152 | cgiSetVariable("CURRENT_MAKE_AND_MODEL", best); | |
1153 | } | |
1154 | } | |
1155 | ||
1156 | cgiStartHTML(title); | |
1157 | cgiCopyTemplateLang("choose-model.tmpl"); | |
1158 | cgiEndHTML(); | |
1159 | } | |
1160 | ||
ef416fc2 | 1161 | ippDelete(response); |
1162 | } | |
1163 | else | |
1164 | { | |
ef416fc2 | 1165 | cgiStartHTML(title); |
fa73b229 | 1166 | cgiShowIPPError(_("Unable to get list of printer drivers:")); |
ef416fc2 | 1167 | cgiCopyTemplateLang("error.tmpl"); |
1168 | cgiEndHTML(); | |
1169 | } | |
1170 | } | |
1171 | else | |
1172 | { | |
1173 | /* | |
1174 | * Build a CUPS_ADD_PRINTER request, which requires the following | |
1175 | * attributes: | |
1176 | * | |
1177 | * attributes-charset | |
1178 | * attributes-natural-language | |
1179 | * printer-uri | |
1180 | * printer-location | |
1181 | * printer-info | |
1182 | * ppd-name | |
1183 | * device-uri | |
1184 | * printer-is-accepting-jobs | |
c5571a1d | 1185 | * printer-is-shared |
ef416fc2 | 1186 | * printer-state |
1187 | */ | |
1188 | ||
fa73b229 | 1189 | request = ippNewRequest(CUPS_ADD_PRINTER); |
ef416fc2 | 1190 | |
a4d04587 | 1191 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
1192 | "localhost", 0, "/printers/%s", | |
1193 | cgiGetVariable("PRINTER_NAME")); | |
ef416fc2 | 1194 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
1195 | NULL, uri); | |
1196 | ||
1197 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", | |
1198 | NULL, cgiGetVariable("PRINTER_LOCATION")); | |
1199 | ||
1200 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1201 | NULL, cgiGetVariable("PRINTER_INFO")); | |
1202 | ||
1203 | if (!file) | |
1204 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, "ppd-name", | |
1205 | NULL, cgiGetVariable("PPD_NAME")); | |
1206 | ||
1207 | strlcpy(uri, cgiGetVariable("DEVICE_URI"), sizeof(uri)); | |
1208 | ||
1209 | /* | |
1210 | * Strip make and model from URI... | |
1211 | */ | |
1212 | ||
1213 | if ((uriptr = strrchr(uri, '|')) != NULL) | |
1214 | *uriptr = '\0'; | |
1215 | ||
fa73b229 | 1216 | if (!strncmp(uri, "serial:", 7)) |
ef416fc2 | 1217 | { |
1218 | /* | |
1219 | * Update serial port URI to include baud rate, etc. | |
1220 | */ | |
1221 | ||
1222 | if ((uriptr = strchr(uri, '?')) == NULL) | |
1223 | uriptr = uri + strlen(uri); | |
1224 | ||
1225 | snprintf(uriptr, sizeof(uri) - (uriptr - uri), | |
1226 | "?baud=%s+bits=%s+parity=%s+flow=%s", | |
1227 | cgiGetVariable("BAUDRATE"), cgiGetVariable("BITS"), | |
1228 | cgiGetVariable("PARITY"), cgiGetVariable("FLOW")); | |
1229 | } | |
1230 | ||
1231 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", | |
1232 | NULL, uri); | |
1233 | ||
1234 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); | |
1235 | ||
c5571a1d MS |
1236 | var = cgiGetVariable("printer_is_shared"); |
1237 | ippAddBoolean(request, IPP_TAG_PRINTER, "printer-is-shared", | |
1238 | var && (!strcmp(var, "1") || !strcmp(var, "on"))); | |
1239 | ||
ef416fc2 | 1240 | ippAddInteger(request, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", |
1241 | IPP_PRINTER_IDLE); | |
1242 | ||
1243 | /* | |
1244 | * Do the request and get back a response... | |
1245 | */ | |
1246 | ||
1247 | if (file) | |
fa73b229 | 1248 | ippDelete(cupsDoFileRequest(http, request, "/admin/", file->tempfile)); |
ef416fc2 | 1249 | else |
fa73b229 | 1250 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 1251 | |
355e94dc MS |
1252 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1253 | { | |
1254 | puts("Status: 401\n"); | |
1255 | exit(0); | |
1256 | } | |
1257 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 1258 | { |
1259 | cgiStartHTML(title); | |
fa73b229 | 1260 | cgiShowIPPError(modify ? _("Unable to modify printer:") : |
1261 | _("Unable to add printer:")); | |
ef416fc2 | 1262 | } |
2e4ff8af | 1263 | else if (modify) |
ef416fc2 | 1264 | { |
1265 | /* | |
2e4ff8af | 1266 | * Redirect successful updates back to the printer page... |
ef416fc2 | 1267 | */ |
1268 | ||
1269 | char refresh[1024]; /* Refresh URL */ | |
1270 | ||
1271 | ||
1272 | cgiFormEncode(uri, name, sizeof(uri)); | |
1273 | ||
2e4ff8af MS |
1274 | snprintf(refresh, sizeof(refresh), |
1275 | "5;/admin/?OP=redirect&URL=/printers/%s", uri); | |
ef416fc2 | 1276 | |
1277 | cgiSetVariable("refresh_page", refresh); | |
1278 | ||
1279 | cgiStartHTML(title); | |
1280 | ||
2e4ff8af MS |
1281 | cgiCopyTemplateLang("printer-modified.tmpl"); |
1282 | } | |
1283 | else | |
1284 | { | |
1285 | /* | |
1286 | * Set the printer options... | |
1287 | */ | |
1288 | ||
1289 | cgiSetVariable("OP", "set-printer-options"); | |
1290 | do_set_options(http, 0); | |
1291 | return; | |
ef416fc2 | 1292 | } |
1293 | ||
1294 | cgiEndHTML(); | |
1295 | } | |
1296 | ||
1297 | if (oldinfo) | |
1298 | ippDelete(oldinfo); | |
1299 | } | |
1300 | ||
1301 | ||
f7deaa1a | 1302 | /* |
1303 | * 'do_cancel_subscription()' - Cancel a subscription. | |
1304 | */ | |
1305 | ||
1306 | static void | |
1307 | do_cancel_subscription(http_t *http)/* I - HTTP connection */ | |
1308 | { | |
1309 | ipp_t *request; /* IPP request data */ | |
1310 | const char *var, /* Form variable */ | |
1311 | *user; /* Username */ | |
1312 | int id; /* Subscription ID */ | |
1313 | ||
1314 | ||
1315 | /* | |
1316 | * See if we have all of the required information... | |
1317 | */ | |
1318 | ||
1319 | if ((var = cgiGetVariable("NOTIFY_SUBSCRIPTION_ID")) != NULL) | |
1320 | id = atoi(var); | |
1321 | else | |
1322 | id = 0; | |
1323 | ||
1324 | if (id <= 0) | |
1325 | { | |
1326 | cgiSetVariable("ERROR", cgiText(_("Bad subscription ID!"))); | |
1327 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1328 | cgiCopyTemplateLang("error.tmpl"); | |
1329 | cgiEndHTML(); | |
1330 | return; | |
1331 | } | |
1332 | ||
839a51c8 MS |
1333 | /* |
1334 | * Require a username... | |
1335 | */ | |
1336 | ||
1337 | if ((user = getenv("REMOTE_USER")) == NULL) | |
1338 | { | |
1339 | puts("Status: 401\n"); | |
1340 | exit(0); | |
1341 | } | |
1342 | ||
f7deaa1a | 1343 | /* |
1344 | * Cancel the subscription... | |
1345 | */ | |
1346 | ||
1347 | request = ippNewRequest(IPP_CANCEL_SUBSCRIPTION); | |
1348 | ||
1349 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1350 | NULL, "ipp://localhost/"); | |
1351 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
1352 | "notify-subscription-id", id); | |
1353 | ||
f7deaa1a | 1354 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", |
1355 | NULL, user); | |
1356 | ||
1357 | ippDelete(cupsDoRequest(http, request, "/")); | |
1358 | ||
355e94dc MS |
1359 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1360 | { | |
1361 | puts("Status: 401\n"); | |
1362 | exit(0); | |
1363 | } | |
1364 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
f7deaa1a | 1365 | { |
1366 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1367 | cgiShowIPPError(_("Unable to cancel RSS subscription:")); | |
1368 | } | |
1369 | else | |
1370 | { | |
1371 | /* | |
1372 | * Redirect successful updates back to the admin page... | |
1373 | */ | |
1374 | ||
1375 | cgiSetVariable("refresh_page", "5;URL=/admin"); | |
1376 | cgiStartHTML(_("Cancel RSS Subscription")); | |
1377 | cgiCopyTemplateLang("subscription-canceled.tmpl"); | |
1378 | } | |
1379 | ||
1380 | cgiEndHTML(); | |
1381 | } | |
1382 | ||
1383 | ||
ef416fc2 | 1384 | /* |
323c5de1 | 1385 | * 'do_config_server()' - Configure server settings. |
ef416fc2 | 1386 | */ |
1387 | ||
1388 | static void | |
323c5de1 | 1389 | do_config_server(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 1390 | { |
2e4ff8af | 1391 | if (cgiGetVariable("CHANGESETTINGS")) |
ef416fc2 | 1392 | { |
323c5de1 | 1393 | /* |
1394 | * Save basic setting changes... | |
1395 | */ | |
ef416fc2 | 1396 | |
323c5de1 | 1397 | int num_settings; /* Number of server settings */ |
1398 | cups_option_t *settings; /* Server settings */ | |
1399 | const char *debug_logging, /* DEBUG_LOGGING value */ | |
1400 | *remote_admin, /* REMOTE_ADMIN value */ | |
1401 | *remote_any, /* REMOTE_ANY value */ | |
1402 | *remote_printers, | |
1403 | /* REMOTE_PRINTERS value */ | |
1404 | *share_printers,/* SHARE_PRINTERS value */ | |
ac884b6a MS |
1405 | *user_cancel_any; |
1406 | /* USER_CANCEL_ANY value */ | |
323c5de1 | 1407 | #ifdef HAVE_GSSAPI |
ac884b6a | 1408 | char default_auth_type[255]; |
323c5de1 | 1409 | /* DefaultAuthType value */ |
1410 | #endif /* HAVE_GSSAPI */ | |
bd7854cb | 1411 | |
ef416fc2 | 1412 | |
323c5de1 | 1413 | /* |
1414 | * Get the checkbox values from the form... | |
1415 | */ | |
bd7854cb | 1416 | |
323c5de1 | 1417 | debug_logging = cgiGetVariable("DEBUG_LOGGING") ? "1" : "0"; |
1418 | remote_admin = cgiGetVariable("REMOTE_ADMIN") ? "1" : "0"; | |
1419 | remote_any = cgiGetVariable("REMOTE_ANY") ? "1" : "0"; | |
1420 | remote_printers = cgiGetVariable("REMOTE_PRINTERS") ? "1" : "0"; | |
1421 | share_printers = cgiGetVariable("SHARE_PRINTERS") ? "1" : "0"; | |
1422 | user_cancel_any = cgiGetVariable("USER_CANCEL_ANY") ? "1" : "0"; | |
bd7854cb | 1423 | |
323c5de1 | 1424 | /* |
1425 | * Get the current server settings... | |
1426 | */ | |
ef416fc2 | 1427 | |
323c5de1 | 1428 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
1429 | { | |
1430 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1431 | cgiSetVariable("MESSAGE", | |
1432 | cgiText(_("Unable to change server settings:"))); | |
1433 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1434 | cgiCopyTemplateLang("error.tmpl"); | |
1435 | cgiEndHTML(); | |
1436 | return; | |
1437 | } | |
ef416fc2 | 1438 | |
0a682745 MS |
1439 | #ifdef HAVE_GSSAPI |
1440 | /* | |
1441 | * Get authentication settings... | |
1442 | */ | |
1443 | ||
1444 | if (cgiGetVariable("KERBEROS")) | |
ac884b6a | 1445 | strlcpy(default_auth_type, "Negotiate", sizeof(default_auth_type)); |
0a682745 MS |
1446 | else |
1447 | { | |
ac884b6a MS |
1448 | const char *val = cupsGetOption("DefaultAuthType", num_settings, |
1449 | settings); | |
1450 | ||
1451 | if (val && !strcasecmp(val, "Negotiate")) | |
1452 | strlcpy(default_auth_type, "Basic", sizeof(default_auth_type)); | |
1453 | else | |
1454 | strlcpy(default_auth_type, val, sizeof(default_auth_type)); | |
0a682745 MS |
1455 | } |
1456 | ||
1457 | fprintf(stderr, "DEBUG: DefaultAuthType %s\n", default_auth_type); | |
1458 | #endif /* HAVE_GSSAPI */ | |
1459 | ||
323c5de1 | 1460 | /* |
1461 | * See if the settings have changed... | |
1462 | */ | |
1463 | ||
1464 | if (strcmp(debug_logging, cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, | |
1465 | num_settings, settings)) || | |
1466 | strcmp(remote_admin, cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, | |
1467 | num_settings, settings)) || | |
1468 | strcmp(remote_any, cupsGetOption(CUPS_SERVER_REMOTE_ANY, | |
1469 | num_settings, settings)) || | |
1470 | strcmp(remote_printers, cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1471 | num_settings, settings)) || | |
1472 | strcmp(share_printers, cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, | |
1473 | num_settings, settings)) || | |
1474 | #ifdef HAVE_GSSAPI | |
1475 | !cupsGetOption("DefaultAuthType", num_settings, settings) || | |
1476 | strcmp(default_auth_type, cupsGetOption("DefaultAuthType", | |
1477 | num_settings, settings)) || | |
1478 | #endif /* HAVE_GSSAPI */ | |
1479 | strcmp(user_cancel_any, cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1480 | num_settings, settings))) | |
1481 | { | |
1482 | /* | |
1483 | * Settings *have* changed, so save the changes... | |
1484 | */ | |
ef416fc2 | 1485 | |
323c5de1 | 1486 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1487 | |
323c5de1 | 1488 | num_settings = 0; |
1489 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, | |
1490 | debug_logging, num_settings, &settings); | |
1491 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, | |
1492 | remote_admin, num_settings, &settings); | |
1493 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, | |
1494 | remote_any, num_settings, &settings); | |
1495 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_PRINTERS, | |
1496 | remote_printers, num_settings, &settings); | |
1497 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, | |
1498 | share_printers, num_settings, &settings); | |
1499 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, | |
1500 | user_cancel_any, num_settings, &settings); | |
1501 | #ifdef HAVE_GSSAPI | |
1502 | num_settings = cupsAddOption("DefaultAuthType", default_auth_type, | |
1503 | num_settings, &settings); | |
1504 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 1505 | |
323c5de1 | 1506 | if (!cupsAdminSetServerSettings(http, num_settings, settings)) |
ef416fc2 | 1507 | { |
355e94dc MS |
1508 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1509 | { | |
1510 | puts("Status: 401\n"); | |
1511 | exit(0); | |
1512 | } | |
1513 | ||
323c5de1 | 1514 | cgiStartHTML(cgiText(_("Change Settings"))); |
1515 | cgiSetVariable("MESSAGE", | |
1516 | cgiText(_("Unable to change server settings:"))); | |
1517 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
1518 | cgiCopyTemplateLang("error.tmpl"); | |
ef416fc2 | 1519 | } |
ef416fc2 | 1520 | else |
323c5de1 | 1521 | { |
1522 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
1523 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1524 | cgiCopyTemplateLang("restart.tmpl"); | |
1525 | } | |
1526 | } | |
1527 | else | |
1528 | { | |
1529 | /* | |
1530 | * No changes... | |
1531 | */ | |
ef416fc2 | 1532 | |
323c5de1 | 1533 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); |
1534 | cgiStartHTML(cgiText(_("Change Settings"))); | |
1535 | cgiCopyTemplateLang("norestart.tmpl"); | |
1536 | } | |
ef416fc2 | 1537 | |
323c5de1 | 1538 | cupsFreeOptions(num_settings, settings); |
ef416fc2 | 1539 | |
323c5de1 | 1540 | cgiEndHTML(); |
1541 | } | |
2e4ff8af | 1542 | else if (cgiGetVariable("SAVECHANGES") && cgiGetVariable("CUPSDCONF")) |
ef416fc2 | 1543 | { |
1544 | /* | |
323c5de1 | 1545 | * Save hand-edited config file... |
ef416fc2 | 1546 | */ |
1547 | ||
323c5de1 | 1548 | http_status_t status; /* PUT status */ |
1549 | char tempfile[1024]; /* Temporary new cupsd.conf */ | |
1550 | int tempfd; /* Temporary file descriptor */ | |
1551 | cups_file_t *temp; /* Temporary file */ | |
1552 | const char *start, /* Start of line */ | |
1553 | *end; /* End of line */ | |
bd7854cb | 1554 | |
fa73b229 | 1555 | |
323c5de1 | 1556 | /* |
1557 | * Create a temporary file for the new cupsd.conf file... | |
1558 | */ | |
ef416fc2 | 1559 | |
323c5de1 | 1560 | if ((tempfd = cupsTempFd(tempfile, sizeof(tempfile))) < 0) |
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(); | |
1567 | ||
1568 | perror(tempfile); | |
1569 | return; | |
ef416fc2 | 1570 | } |
1571 | ||
323c5de1 | 1572 | if ((temp = cupsFileOpenFd(tempfd, "w")) == NULL) |
ef416fc2 | 1573 | { |
323c5de1 | 1574 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1575 | cgiSetVariable("MESSAGE", cgiText(_("Unable to create temporary file:"))); | |
1576 | cgiSetVariable("ERROR", strerror(errno)); | |
1577 | cgiCopyTemplateLang("error.tmpl"); | |
1578 | cgiEndHTML(); | |
ef416fc2 | 1579 | |
323c5de1 | 1580 | perror(tempfile); |
1581 | close(tempfd); | |
1582 | unlink(tempfile); | |
1583 | return; | |
1584 | } | |
ef416fc2 | 1585 | |
323c5de1 | 1586 | /* |
1587 | * Copy the cupsd.conf text from the form variable... | |
1588 | */ | |
ef416fc2 | 1589 | |
323c5de1 | 1590 | start = cgiGetVariable("CUPSDCONF"); |
1591 | while (start) | |
1592 | { | |
1593 | if ((end = strstr(start, "\r\n")) == NULL) | |
1594 | if ((end = strstr(start, "\n")) == NULL) | |
1595 | end = start + strlen(start); | |
ef416fc2 | 1596 | |
323c5de1 | 1597 | cupsFileWrite(temp, start, end - start); |
1598 | cupsFilePutChar(temp, '\n'); | |
ef416fc2 | 1599 | |
323c5de1 | 1600 | if (*end == '\r') |
1601 | start = end + 2; | |
1602 | else if (*end == '\n') | |
1603 | start = end + 1; | |
1604 | else | |
1605 | start = NULL; | |
1606 | } | |
ef416fc2 | 1607 | |
323c5de1 | 1608 | cupsFileClose(temp); |
ef416fc2 | 1609 | |
323c5de1 | 1610 | /* |
1611 | * Upload the configuration file to the server... | |
1612 | */ | |
ef416fc2 | 1613 | |
323c5de1 | 1614 | status = cupsPutFile(http, "/admin/conf/cupsd.conf", tempfile); |
ef416fc2 | 1615 | |
355e94dc MS |
1616 | if (status == HTTP_UNAUTHORIZED) |
1617 | { | |
1618 | puts("Status: 401\n"); | |
1619 | unlink(tempfile); | |
1620 | exit(0); | |
1621 | } | |
1622 | else if (status != HTTP_CREATED) | |
323c5de1 | 1623 | { |
1624 | cgiSetVariable("MESSAGE", | |
1625 | cgiText(_("Unable to upload cupsd.conf file:"))); | |
1626 | cgiSetVariable("ERROR", httpStatus(status)); | |
1627 | ||
1628 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1629 | cgiCopyTemplateLang("error.tmpl"); | |
1630 | } | |
1631 | else | |
1632 | { | |
1633 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect"); | |
1634 | ||
1635 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1636 | cgiCopyTemplateLang("restart.tmpl"); | |
ef416fc2 | 1637 | } |
1638 | ||
323c5de1 | 1639 | cgiEndHTML(); |
1640 | ||
1641 | unlink(tempfile); | |
1642 | } | |
1643 | else | |
1644 | { | |
1645 | struct stat info; /* cupsd.conf information */ | |
1646 | cups_file_t *cupsd; /* cupsd.conf file */ | |
355e94dc MS |
1647 | char *buffer, /* Buffer for entire file */ |
1648 | *bufptr, /* Pointer into buffer */ | |
1649 | *bufend; /* End of buffer */ | |
1650 | int ch; /* Character from file */ | |
323c5de1 | 1651 | char filename[1024]; /* Filename */ |
1652 | const char *server_root; /* Location of config files */ | |
1653 | ||
1654 | ||
ef416fc2 | 1655 | /* |
323c5de1 | 1656 | * Locate the cupsd.conf file... |
ef416fc2 | 1657 | */ |
1658 | ||
323c5de1 | 1659 | if ((server_root = getenv("CUPS_SERVERROOT")) == NULL) |
1660 | server_root = CUPS_SERVERROOT; | |
ef416fc2 | 1661 | |
323c5de1 | 1662 | snprintf(filename, sizeof(filename), "%s/cupsd.conf", server_root); |
ef416fc2 | 1663 | |
1664 | /* | |
323c5de1 | 1665 | * Figure out the size... |
ef416fc2 | 1666 | */ |
1667 | ||
323c5de1 | 1668 | if (stat(filename, &info)) |
ef416fc2 | 1669 | { |
323c5de1 | 1670 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1671 | cgiSetVariable("MESSAGE", | |
1672 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1673 | cgiSetVariable("ERROR", strerror(errno)); | |
1674 | cgiCopyTemplateLang("error.tmpl"); | |
1675 | cgiEndHTML(); | |
ef416fc2 | 1676 | |
323c5de1 | 1677 | perror(filename); |
1678 | return; | |
1679 | } | |
ef416fc2 | 1680 | |
323c5de1 | 1681 | if (info.st_size > (1024 * 1024)) |
1682 | { | |
1683 | cgiStartHTML(cgiText(_("Edit Configuration File"))); | |
1684 | cgiSetVariable("MESSAGE", | |
1685 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1686 | cgiSetVariable("ERROR", | |
1687 | cgiText(_("Unable to edit cupsd.conf files larger than " | |
1688 | "1MB!"))); | |
1689 | cgiCopyTemplateLang("error.tmpl"); | |
1690 | cgiEndHTML(); | |
ef416fc2 | 1691 | |
323c5de1 | 1692 | fprintf(stderr, "ERROR: \"%s\" too large (%ld) to edit!\n", filename, |
1693 | (long)info.st_size); | |
1694 | return; | |
1695 | } | |
ef416fc2 | 1696 | |
323c5de1 | 1697 | /* |
1698 | * Open the cupsd.conf file... | |
1699 | */ | |
ef416fc2 | 1700 | |
323c5de1 | 1701 | if ((cupsd = cupsFileOpen(filename, "r")) == NULL) |
1702 | { | |
1703 | /* | |
1704 | * Unable to open - log an error... | |
1705 | */ | |
ef416fc2 | 1706 | |
323c5de1 | 1707 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
1708 | cgiSetVariable("MESSAGE", | |
1709 | cgiText(_("Unable to access cupsd.conf file:"))); | |
1710 | cgiSetVariable("ERROR", strerror(errno)); | |
1711 | cgiCopyTemplateLang("error.tmpl"); | |
1712 | cgiEndHTML(); | |
ef416fc2 | 1713 | |
323c5de1 | 1714 | perror(filename); |
1715 | return; | |
1716 | } | |
ef416fc2 | 1717 | |
323c5de1 | 1718 | /* |
1719 | * Allocate memory and load the file into a string buffer... | |
1720 | */ | |
ef416fc2 | 1721 | |
91c84a35 MS |
1722 | if ((buffer = calloc(1, info.st_size + 1)) != NULL) |
1723 | { | |
1724 | cupsFileRead(cupsd, buffer, info.st_size); | |
1725 | cgiSetVariable("CUPSDCONF", buffer); | |
1726 | free(buffer); | |
1727 | } | |
ef416fc2 | 1728 | |
323c5de1 | 1729 | cupsFileClose(cupsd); |
ef416fc2 | 1730 | |
355e94dc MS |
1731 | /* |
1732 | * Then get the default cupsd.conf file and put that into a string as | |
1733 | * well... | |
1734 | */ | |
1735 | ||
1736 | strlcat(filename, ".default", sizeof(filename)); | |
1737 | ||
1738 | if (!stat(filename, &info) && info.st_size < (1024 * 1024) && | |
1739 | (cupsd = cupsFileOpen(filename, "r")) != NULL) | |
1740 | { | |
91c84a35 | 1741 | if ((buffer = calloc(1, 2 * info.st_size + 1)) != NULL) |
355e94dc | 1742 | { |
91c84a35 MS |
1743 | bufend = buffer + 2 * info.st_size - 1; |
1744 | ||
1745 | for (bufptr = buffer; | |
1746 | bufptr < bufend && (ch = cupsFileGetChar(cupsd)) != EOF;) | |
355e94dc | 1747 | { |
91c84a35 MS |
1748 | if (ch == '\\' || ch == '\"') |
1749 | { | |
1750 | *bufptr++ = '\\'; | |
1751 | *bufptr++ = ch; | |
1752 | } | |
1753 | else if (ch == '\n') | |
1754 | { | |
1755 | *bufptr++ = '\\'; | |
1756 | *bufptr++ = 'n'; | |
1757 | } | |
1758 | else if (ch == '\t') | |
1759 | { | |
1760 | *bufptr++ = '\\'; | |
1761 | *bufptr++ = 't'; | |
1762 | } | |
1763 | else if (ch >= ' ') | |
1764 | *bufptr++ = ch; | |
355e94dc | 1765 | } |
355e94dc | 1766 | |
91c84a35 | 1767 | *bufptr = '\0'; |
355e94dc | 1768 | |
91c84a35 MS |
1769 | cgiSetVariable("CUPSDCONF_DEFAULT", buffer); |
1770 | free(buffer); | |
1771 | } | |
355e94dc | 1772 | |
91c84a35 | 1773 | cupsFileClose(cupsd); |
355e94dc MS |
1774 | } |
1775 | ||
323c5de1 | 1776 | /* |
1777 | * Show the current config file... | |
1778 | */ | |
ef416fc2 | 1779 | |
323c5de1 | 1780 | cgiStartHTML(cgiText(_("Edit Configuration File"))); |
ef416fc2 | 1781 | |
323c5de1 | 1782 | cgiCopyTemplateLang("edit-config.tmpl"); |
ef416fc2 | 1783 | |
323c5de1 | 1784 | cgiEndHTML(); |
1785 | } | |
1786 | } | |
ef416fc2 | 1787 | |
ef416fc2 | 1788 | |
323c5de1 | 1789 | /* |
749b1e90 | 1790 | * 'do_delete_class()' - Delete a class. |
323c5de1 | 1791 | */ |
ef416fc2 | 1792 | |
323c5de1 | 1793 | static void |
1794 | do_delete_class(http_t *http) /* I - HTTP connection */ | |
1795 | { | |
1796 | ipp_t *request; /* IPP request */ | |
1797 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
1798 | const char *pclass; /* Printer class name */ | |
ef416fc2 | 1799 | |
ef416fc2 | 1800 | |
323c5de1 | 1801 | /* |
1802 | * Get form variables... | |
1803 | */ | |
ef416fc2 | 1804 | |
323c5de1 | 1805 | if (cgiGetVariable("CONFIRM") == NULL) |
1806 | { | |
1807 | cgiStartHTML(cgiText(_("Delete Class"))); | |
1808 | cgiCopyTemplateLang("class-confirm.tmpl"); | |
1809 | cgiEndHTML(); | |
1810 | return; | |
1811 | } | |
ef416fc2 | 1812 | |
323c5de1 | 1813 | if ((pclass = cgiGetVariable("PRINTER_NAME")) != NULL) |
1814 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1815 | "localhost", 0, "/classes/%s", pclass); | |
1816 | else | |
1817 | { | |
1818 | cgiStartHTML(cgiText(_("Delete Class"))); | |
1819 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
1820 | cgiCopyTemplateLang("error.tmpl"); | |
1821 | cgiEndHTML(); | |
1822 | return; | |
1823 | } | |
ef416fc2 | 1824 | |
323c5de1 | 1825 | /* |
1826 | * Build a CUPS_DELETE_CLASS request, which requires the following | |
1827 | * attributes: | |
1828 | * | |
1829 | * attributes-charset | |
1830 | * attributes-natural-language | |
1831 | * printer-uri | |
1832 | */ | |
1833 | ||
1834 | request = ippNewRequest(CUPS_DELETE_CLASS); | |
1835 | ||
1836 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1837 | NULL, uri); | |
1838 | ||
1839 | /* | |
1840 | * Do the request and get back a response... | |
1841 | */ | |
1842 | ||
1843 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 1844 | |
323c5de1 | 1845 | /* |
1846 | * Show the results... | |
1847 | */ | |
1848 | ||
355e94dc MS |
1849 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1850 | { | |
1851 | puts("Status: 401\n"); | |
1852 | exit(0); | |
1853 | } | |
1854 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
323c5de1 | 1855 | { |
ef416fc2 | 1856 | /* |
323c5de1 | 1857 | * Redirect successful updates back to the classes page... |
ef416fc2 | 1858 | */ |
1859 | ||
323c5de1 | 1860 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/classes"); |
1861 | } | |
ef416fc2 | 1862 | |
323c5de1 | 1863 | cgiStartHTML(cgiText(_("Delete Class"))); |
ef416fc2 | 1864 | |
323c5de1 | 1865 | if (cupsLastError() > IPP_OK_CONFLICT) |
1866 | cgiShowIPPError(_("Unable to delete class:")); | |
1867 | else | |
1868 | cgiCopyTemplateLang("class-deleted.tmpl"); | |
ef416fc2 | 1869 | |
323c5de1 | 1870 | cgiEndHTML(); |
1871 | } | |
ef416fc2 | 1872 | |
ef416fc2 | 1873 | |
323c5de1 | 1874 | /* |
749b1e90 | 1875 | * 'do_delete_printer()' - Delete a printer. |
323c5de1 | 1876 | */ |
ef416fc2 | 1877 | |
323c5de1 | 1878 | static void |
1879 | do_delete_printer(http_t *http) /* I - HTTP connection */ | |
1880 | { | |
1881 | ipp_t *request; /* IPP request */ | |
1882 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
1883 | const char *printer; /* Printer printer name */ | |
ef416fc2 | 1884 | |
323c5de1 | 1885 | |
1886 | /* | |
1887 | * Get form variables... | |
1888 | */ | |
1889 | ||
1890 | if (cgiGetVariable("CONFIRM") == NULL) | |
1891 | { | |
1892 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
1893 | cgiCopyTemplateLang("printer-confirm.tmpl"); | |
ef416fc2 | 1894 | cgiEndHTML(); |
323c5de1 | 1895 | return; |
ef416fc2 | 1896 | } |
323c5de1 | 1897 | |
1898 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) | |
1899 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
1900 | "localhost", 0, "/printers/%s", printer); | |
ef416fc2 | 1901 | else |
323c5de1 | 1902 | { |
1903 | cgiStartHTML(cgiText(_("Delete Printer"))); | |
1904 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
1905 | cgiCopyTemplateLang("error.tmpl"); | |
1906 | cgiEndHTML(); | |
1907 | return; | |
1908 | } | |
1909 | ||
1910 | /* | |
1911 | * Build a CUPS_DELETE_PRINTER request, which requires the following | |
1912 | * attributes: | |
1913 | * | |
1914 | * attributes-charset | |
1915 | * attributes-natural-language | |
1916 | * printer-uri | |
1917 | */ | |
1918 | ||
1919 | request = ippNewRequest(CUPS_DELETE_PRINTER); | |
1920 | ||
1921 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
1922 | NULL, uri); | |
1923 | ||
1924 | /* | |
1925 | * Do the request and get back a response... | |
1926 | */ | |
1927 | ||
1928 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
1929 | ||
1930 | /* | |
1931 | * Show the results... | |
1932 | */ | |
1933 | ||
355e94dc MS |
1934 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
1935 | { | |
1936 | puts("Status: 401\n"); | |
1937 | exit(0); | |
1938 | } | |
1939 | else if (cupsLastError() <= IPP_OK_CONFLICT) | |
ef416fc2 | 1940 | { |
1941 | /* | |
323c5de1 | 1942 | * Redirect successful updates back to the printers page... |
ef416fc2 | 1943 | */ |
1944 | ||
323c5de1 | 1945 | cgiSetVariable("refresh_page", "5;URL=/admin/?OP=redirect&URL=/printers"); |
1946 | } | |
bd7854cb | 1947 | |
323c5de1 | 1948 | cgiStartHTML(cgiText(_("Delete Printer"))); |
ef416fc2 | 1949 | |
323c5de1 | 1950 | if (cupsLastError() > IPP_OK_CONFLICT) |
1951 | cgiShowIPPError(_("Unable to delete printer:")); | |
1952 | else | |
1953 | cgiCopyTemplateLang("printer-deleted.tmpl"); | |
ef416fc2 | 1954 | |
323c5de1 | 1955 | cgiEndHTML(); |
1956 | } | |
ef416fc2 | 1957 | |
ef416fc2 | 1958 | |
323c5de1 | 1959 | /* |
749b1e90 | 1960 | * 'do_export()' - Export printers to Samba. |
323c5de1 | 1961 | */ |
ef416fc2 | 1962 | |
323c5de1 | 1963 | static void |
1964 | do_export(http_t *http) /* I - HTTP connection */ | |
1965 | { | |
1966 | int i, j; /* Looping vars */ | |
1967 | ipp_t *request, /* IPP request */ | |
1968 | *response; /* IPP response */ | |
1969 | const char *username, /* Samba username */ | |
1970 | *password, /* Samba password */ | |
1971 | *export_all; /* Export all printers? */ | |
1972 | int export_count, /* Number of printers to export */ | |
1973 | printer_count; /* Number of available printers */ | |
1974 | const char *name, /* What name to pull */ | |
1975 | *dest; /* Current destination */ | |
1976 | char ppd[1024]; /* PPD file */ | |
ef416fc2 | 1977 | |
ef416fc2 | 1978 | |
323c5de1 | 1979 | /* |
1980 | * Get form data... | |
1981 | */ | |
ef416fc2 | 1982 | |
323c5de1 | 1983 | username = cgiGetVariable("USERNAME"); |
1984 | password = cgiGetVariable("PASSWORD"); | |
1985 | export_all = cgiGetVariable("EXPORT_ALL"); | |
1986 | export_count = cgiGetSize("EXPORT_NAME"); | |
ef416fc2 | 1987 | |
323c5de1 | 1988 | /* |
1989 | * Get list of available printers... | |
1990 | */ | |
ef416fc2 | 1991 | |
323c5de1 | 1992 | cgiSetSize("PRINTER_NAME", 0); |
1993 | cgiSetSize("PRINTER_EXPORT", 0); | |
ef416fc2 | 1994 | |
323c5de1 | 1995 | request = ippNewRequest(CUPS_GET_PRINTERS); |
ef416fc2 | 1996 | |
323c5de1 | 1997 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
1998 | "printer-type", 0); | |
ef416fc2 | 1999 | |
323c5de1 | 2000 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, |
2001 | "printer-type-mask", CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE | | |
2002 | CUPS_PRINTER_IMPLICIT); | |
ef416fc2 | 2003 | |
323c5de1 | 2004 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2005 | "requested-attributes", NULL, "printer-name"); | |
ef416fc2 | 2006 | |
323c5de1 | 2007 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2008 | { | |
2009 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2010 | ippDelete(response); | |
ef416fc2 | 2011 | |
323c5de1 | 2012 | if (!export_all) |
2013 | { | |
2014 | printer_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2015 | |
323c5de1 | 2016 | for (i = 0; i < printer_count; i ++) |
2017 | { | |
2018 | dest = cgiGetArray("PRINTER_NAME", i); | |
ef416fc2 | 2019 | |
323c5de1 | 2020 | for (j = 0; j < export_count; j ++) |
2021 | if (!strcasecmp(dest, cgiGetArray("EXPORT_NAME", j))) | |
2022 | break; | |
2023 | ||
2024 | cgiSetArray("PRINTER_EXPORT", i, j < export_count ? "Y" : ""); | |
2025 | } | |
2026 | } | |
2027 | } | |
2028 | ||
2029 | /* | |
2030 | * Export or get the printers to export... | |
2031 | */ | |
ef416fc2 | 2032 | |
323c5de1 | 2033 | if (username && *username && password && *password && |
2034 | (export_all || export_count > 0)) | |
2035 | { | |
ef416fc2 | 2036 | /* |
323c5de1 | 2037 | * Do export... |
ef416fc2 | 2038 | */ |
2039 | ||
323c5de1 | 2040 | fputs("DEBUG: Export printers...\n", stderr); |
ef416fc2 | 2041 | |
323c5de1 | 2042 | if (export_all) |
ef416fc2 | 2043 | { |
323c5de1 | 2044 | name = "PRINTER_NAME"; |
2045 | export_count = cgiGetSize("PRINTER_NAME"); | |
ef416fc2 | 2046 | } |
2047 | else | |
323c5de1 | 2048 | name = "EXPORT_NAME"; |
ef416fc2 | 2049 | |
323c5de1 | 2050 | for (i = 0; i < export_count; i ++) |
2051 | { | |
2052 | dest = cgiGetArray(name, i); | |
ef416fc2 | 2053 | |
323c5de1 | 2054 | if (!cupsAdminCreateWindowsPPD(http, dest, ppd, sizeof(ppd))) |
2055 | break; | |
fa73b229 | 2056 | |
323c5de1 | 2057 | j = cupsAdminExportSamba(dest, ppd, "localhost", username, password, |
2058 | stderr); | |
ef416fc2 | 2059 | |
323c5de1 | 2060 | unlink(ppd); |
ef416fc2 | 2061 | |
323c5de1 | 2062 | if (!j) |
2063 | break; | |
ef416fc2 | 2064 | } |
2065 | ||
323c5de1 | 2066 | if (i < export_count) |
2067 | cgiSetVariable("ERROR", cupsLastErrorString()); | |
2068 | else | |
2069 | { | |
2070 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); | |
2071 | cgiCopyTemplateLang("samba-exported.tmpl"); | |
2072 | cgiEndHTML(); | |
2073 | return; | |
2074 | } | |
ef416fc2 | 2075 | } |
323c5de1 | 2076 | else if (username && !*username) |
2077 | cgiSetVariable("ERROR", | |
2078 | cgiText(_("A Samba username is required to export " | |
2079 | "printer drivers!"))); | |
2080 | else if (username && (!password || !*password)) | |
2081 | cgiSetVariable("ERROR", | |
2082 | cgiText(_("A Samba password is required to export " | |
2083 | "printer drivers!"))); | |
2084 | ||
2085 | /* | |
2086 | * Show form... | |
2087 | */ | |
ef416fc2 | 2088 | |
323c5de1 | 2089 | cgiStartHTML(cgiText(_("Export Printers to Samba"))); |
2090 | cgiCopyTemplateLang("samba-export.tmpl"); | |
2091 | cgiEndHTML(); | |
ef416fc2 | 2092 | } |
2093 | ||
2094 | ||
2095 | /* | |
749b1e90 | 2096 | * 'do_list_printers()' - List available printers. |
ef416fc2 | 2097 | */ |
2098 | ||
2099 | static void | |
323c5de1 | 2100 | do_list_printers(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2101 | { |
323c5de1 | 2102 | ipp_t *request, /* IPP request */ |
2103 | *response; /* IPP response */ | |
2104 | ipp_attribute_t *attr; /* IPP attribute */ | |
ef416fc2 | 2105 | |
757d2cad | 2106 | |
323c5de1 | 2107 | cgiStartHTML(cgiText(_("List Available Printers"))); |
2108 | fflush(stdout); | |
2109 | ||
2110 | /* | |
2111 | * Get the list of printers and their devices... | |
2112 | */ | |
2113 | ||
2114 | request = ippNewRequest(CUPS_GET_PRINTERS); | |
2115 | ||
2116 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, | |
2117 | "requested-attributes", NULL, "device-uri"); | |
2118 | ||
2119 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type", | |
2120 | CUPS_PRINTER_LOCAL); | |
2121 | ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_ENUM, "printer-type-mask", | |
2122 | CUPS_PRINTER_LOCAL); | |
757d2cad | 2123 | |
323c5de1 | 2124 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
2125 | { | |
d09495fa | 2126 | /* |
323c5de1 | 2127 | * Got the printer list, now load the devices... |
d09495fa | 2128 | */ |
2129 | ||
323c5de1 | 2130 | int i; /* Looping var */ |
2131 | cups_array_t *printer_devices; /* Printer devices for local printers */ | |
2132 | char *printer_device; /* Current printer device */ | |
7594b224 | 2133 | |
d09495fa | 2134 | |
2135 | /* | |
323c5de1 | 2136 | * Allocate an array and copy the device strings... |
d09495fa | 2137 | */ |
2138 | ||
323c5de1 | 2139 | printer_devices = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
2140 | ||
2141 | for (attr = ippFindAttribute(response, "device-uri", IPP_TAG_URI); | |
2142 | attr; | |
2143 | attr = ippFindNextAttribute(response, "device-uri", IPP_TAG_URI)) | |
ef416fc2 | 2144 | { |
323c5de1 | 2145 | cupsArrayAdd(printer_devices, strdup(attr->values[0].string.text)); |
d09495fa | 2146 | } |
2147 | ||
2148 | /* | |
323c5de1 | 2149 | * Free the printer list and get the device list... |
d09495fa | 2150 | */ |
2151 | ||
323c5de1 | 2152 | ippDelete(response); |
d09495fa | 2153 | |
323c5de1 | 2154 | request = ippNewRequest(CUPS_GET_DEVICES); |
d09495fa | 2155 | |
323c5de1 | 2156 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
ef416fc2 | 2157 | { |
d09495fa | 2158 | /* |
323c5de1 | 2159 | * Got the device list, let's parse it... |
d09495fa | 2160 | */ |
2161 | ||
323c5de1 | 2162 | const char *device_uri, /* device-uri attribute value */ |
2163 | *device_make_and_model, /* device-make-and-model value */ | |
2164 | *device_info; /* device-info value */ | |
ef416fc2 | 2165 | |
ef416fc2 | 2166 | |
323c5de1 | 2167 | for (i = 0, attr = response->attrs; attr; attr = attr->next) |
2168 | { | |
2169 | /* | |
2170 | * Skip leading attributes until we hit a device... | |
2171 | */ | |
ef416fc2 | 2172 | |
323c5de1 | 2173 | while (attr && attr->group_tag != IPP_TAG_PRINTER) |
2174 | attr = attr->next; | |
ef416fc2 | 2175 | |
323c5de1 | 2176 | if (!attr) |
2177 | break; | |
ef416fc2 | 2178 | |
323c5de1 | 2179 | /* |
2180 | * Pull the needed attributes from this device... | |
2181 | */ | |
ef416fc2 | 2182 | |
323c5de1 | 2183 | device_info = NULL; |
2184 | device_make_and_model = NULL; | |
2185 | device_uri = NULL; | |
ef416fc2 | 2186 | |
323c5de1 | 2187 | while (attr && attr->group_tag == IPP_TAG_PRINTER) |
2188 | { | |
2189 | if (!strcmp(attr->name, "device-info") && | |
2190 | attr->value_tag == IPP_TAG_TEXT) | |
2191 | device_info = attr->values[0].string.text; | |
ef416fc2 | 2192 | |
323c5de1 | 2193 | if (!strcmp(attr->name, "device-make-and-model") && |
2194 | attr->value_tag == IPP_TAG_TEXT) | |
2195 | device_make_and_model = attr->values[0].string.text; | |
ef416fc2 | 2196 | |
323c5de1 | 2197 | if (!strcmp(attr->name, "device-uri") && |
2198 | attr->value_tag == IPP_TAG_URI) | |
2199 | device_uri = attr->values[0].string.text; | |
ef416fc2 | 2200 | |
323c5de1 | 2201 | attr = attr->next; |
2202 | } | |
ef416fc2 | 2203 | |
323c5de1 | 2204 | /* |
2205 | * See if we have everything needed... | |
2206 | */ | |
ef416fc2 | 2207 | |
323c5de1 | 2208 | if (device_info && device_make_and_model && device_uri && |
2209 | strcasecmp(device_make_and_model, "unknown") && | |
2210 | strchr(device_uri, ':')) | |
2211 | { | |
2212 | /* | |
2213 | * Yes, now see if there is already a printer for this | |
2214 | * device... | |
2215 | */ | |
ef416fc2 | 2216 | |
323c5de1 | 2217 | if (!cupsArrayFind(printer_devices, (void *)device_uri)) |
2218 | { | |
2219 | /* | |
2220 | * Not found, so it must be a new printer... | |
2221 | */ | |
ef416fc2 | 2222 | |
2e4ff8af MS |
2223 | char option[1024], /* Form variables for this device */ |
2224 | *option_ptr; /* Pointer into string */ | |
323c5de1 | 2225 | const char *ptr; /* Pointer into device string */ |
ef416fc2 | 2226 | |
fa73b229 | 2227 | |
323c5de1 | 2228 | /* |
2229 | * Format the printer name variable for this device... | |
2230 | * | |
2231 | * We use the device-info string first, then device-uri, | |
2232 | * and finally device-make-and-model to come up with a | |
2233 | * suitable name. | |
2234 | */ | |
ef416fc2 | 2235 | |
323c5de1 | 2236 | if (strncasecmp(device_info, "unknown", 7)) |
2237 | ptr = device_info; | |
2238 | else if ((ptr = strstr(device_uri, "://")) != NULL) | |
2239 | ptr += 3; | |
2240 | else | |
2241 | ptr = device_make_and_model; | |
ef416fc2 | 2242 | |
2e4ff8af MS |
2243 | for (option_ptr = option; |
2244 | option_ptr < (option + sizeof(option) - 1) && *ptr; | |
323c5de1 | 2245 | ptr ++) |
2246 | if (isalnum(*ptr & 255) || *ptr == '_' || *ptr == '-' || | |
2247 | *ptr == '.') | |
2e4ff8af MS |
2248 | *option_ptr++ = *ptr; |
2249 | else if ((*ptr == ' ' || *ptr == '/') && option_ptr[-1] != '_') | |
2250 | *option_ptr++ = '_'; | |
323c5de1 | 2251 | else if (*ptr == '?' || *ptr == '(') |
2252 | break; | |
ef416fc2 | 2253 | |
2e4ff8af | 2254 | *option_ptr = '\0'; |
ef416fc2 | 2255 | |
2e4ff8af | 2256 | cgiSetArray("TEMPLATE_NAME", i, option); |
ef416fc2 | 2257 | |
323c5de1 | 2258 | /* |
2259 | * Finally, set the form variables for this printer... | |
2260 | */ | |
ef416fc2 | 2261 | |
323c5de1 | 2262 | cgiSetArray("device_info", i, device_info); |
2263 | cgiSetArray("device_make_and_model", i, device_make_and_model); | |
323c5de1 | 2264 | cgiSetArray("device_uri", i, device_uri); |
2265 | i ++; | |
2266 | } | |
2267 | } | |
ef416fc2 | 2268 | |
323c5de1 | 2269 | if (!attr) |
2270 | break; | |
2271 | } | |
2272 | ||
2273 | ippDelete(response); | |
ef416fc2 | 2274 | |
ef416fc2 | 2275 | /* |
323c5de1 | 2276 | * Free the device list... |
ef416fc2 | 2277 | */ |
2278 | ||
323c5de1 | 2279 | for (printer_device = (char *)cupsArrayFirst(printer_devices); |
2280 | printer_device; | |
2281 | printer_device = (char *)cupsArrayNext(printer_devices)) | |
2282 | free(printer_device); | |
ef416fc2 | 2283 | |
323c5de1 | 2284 | cupsArrayDelete(printer_devices); |
ef416fc2 | 2285 | } |
323c5de1 | 2286 | } |
ef416fc2 | 2287 | |
323c5de1 | 2288 | /* |
2289 | * Finally, show the printer list... | |
2290 | */ | |
ef416fc2 | 2291 | |
323c5de1 | 2292 | cgiCopyTemplateLang("list-available-printers.tmpl"); |
ef416fc2 | 2293 | |
323c5de1 | 2294 | cgiEndHTML(); |
ef416fc2 | 2295 | } |
2296 | ||
2297 | ||
2298 | /* | |
749b1e90 | 2299 | * 'do_menu()' - Show the main menu. |
ef416fc2 | 2300 | */ |
2301 | ||
2302 | static void | |
323c5de1 | 2303 | do_menu(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 2304 | { |
323c5de1 | 2305 | int num_settings; /* Number of server settings */ |
2306 | cups_option_t *settings; /* Server settings */ | |
2307 | const char *val; /* Setting value */ | |
2308 | char filename[1024]; /* Temporary filename */ | |
2309 | const char *datadir; /* Location of data files */ | |
2310 | ipp_t *request, /* IPP request */ | |
2311 | *response; /* IPP response */ | |
ef416fc2 | 2312 | |
2313 | ||
89d46774 | 2314 | /* |
323c5de1 | 2315 | * Get the current server settings... |
89d46774 | 2316 | */ |
fa73b229 | 2317 | |
323c5de1 | 2318 | if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) |
ef416fc2 | 2319 | { |
323c5de1 | 2320 | cgiSetVariable("SETTINGS_MESSAGE", |
2321 | cgiText(_("Unable to open cupsd.conf file:"))); | |
2322 | cgiSetVariable("SETTINGS_ERROR", cupsLastErrorString()); | |
ef416fc2 | 2323 | } |
2324 | ||
323c5de1 | 2325 | if ((val = cupsGetOption(CUPS_SERVER_DEBUG_LOGGING, num_settings, |
2326 | settings)) != NULL && atoi(val)) | |
2327 | cgiSetVariable("DEBUG_LOGGING", "CHECKED"); | |
ef416fc2 | 2328 | |
323c5de1 | 2329 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ADMIN, num_settings, |
2330 | settings)) != NULL && atoi(val)) | |
2331 | cgiSetVariable("REMOTE_ADMIN", "CHECKED"); | |
ef416fc2 | 2332 | |
323c5de1 | 2333 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_ANY, num_settings, |
2334 | settings)) != NULL && atoi(val)) | |
2335 | cgiSetVariable("REMOTE_ANY", "CHECKED"); | |
ef416fc2 | 2336 | |
323c5de1 | 2337 | if ((val = cupsGetOption(CUPS_SERVER_REMOTE_PRINTERS, num_settings, |
2338 | settings)) != NULL && atoi(val)) | |
2339 | cgiSetVariable("REMOTE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2340 | |
323c5de1 | 2341 | if ((val = cupsGetOption(CUPS_SERVER_SHARE_PRINTERS, num_settings, |
2342 | settings)) != NULL && atoi(val)) | |
2343 | cgiSetVariable("SHARE_PRINTERS", "CHECKED"); | |
ef416fc2 | 2344 | |
323c5de1 | 2345 | if ((val = cupsGetOption(CUPS_SERVER_USER_CANCEL_ANY, num_settings, |
2346 | settings)) != NULL && atoi(val)) | |
2347 | cgiSetVariable("USER_CANCEL_ANY", "CHECKED"); | |
2348 | ||
2349 | #ifdef HAVE_GSSAPI | |
2350 | cgiSetVariable("HAVE_GSSAPI", "1"); | |
2351 | ||
2352 | if ((val = cupsGetOption("DefaultAuthType", num_settings, | |
2353 | settings)) != NULL && !strcasecmp(val, "Negotiate")) | |
2354 | cgiSetVariable("KERBEROS", "CHECKED"); | |
2355 | #endif /* HAVE_GSSAPI */ | |
2356 | ||
2357 | cupsFreeOptions(num_settings, settings); | |
ef416fc2 | 2358 | |
89d46774 | 2359 | /* |
323c5de1 | 2360 | * See if Samba and the Windows drivers are installed... |
89d46774 | 2361 | */ |
2362 | ||
323c5de1 | 2363 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) |
2364 | datadir = CUPS_DATADIR; | |
2365 | ||
2366 | snprintf(filename, sizeof(filename), "%s/drivers/pscript5.dll", datadir); | |
2367 | if (!access(filename, R_OK)) | |
f7deaa1a | 2368 | { |
2369 | /* | |
323c5de1 | 2370 | * Found Windows 2000 driver file, see if we have smbclient and |
2371 | * rpcclient... | |
f7deaa1a | 2372 | */ |
2373 | ||
323c5de1 | 2374 | if (cupsFileFind("smbclient", getenv("PATH"), 1, filename, |
2375 | sizeof(filename)) && | |
2376 | cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2377 | sizeof(filename))) | |
2378 | cgiSetVariable("HAVE_SAMBA", "Y"); | |
2379 | else | |
2380 | { | |
2381 | if (!cupsFileFind("smbclient", getenv("PATH"), 1, filename, | |
2382 | sizeof(filename))) | |
2383 | fputs("ERROR: smbclient not found!\n", stderr); | |
2384 | ||
2385 | if (!cupsFileFind("rpcclient", getenv("PATH"), 1, filename, | |
2386 | sizeof(filename))) | |
2387 | fputs("ERROR: rpcclient not found!\n", stderr); | |
2388 | } | |
f7deaa1a | 2389 | } |
323c5de1 | 2390 | else |
2391 | perror(filename); | |
f7deaa1a | 2392 | |
323c5de1 | 2393 | /* |
2394 | * Subscriptions... | |
2395 | */ | |
89d46774 | 2396 | |
323c5de1 | 2397 | request = ippNewRequest(IPP_GET_SUBSCRIPTIONS); |
2398 | ||
2399 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2400 | NULL, "ipp://localhost/"); | |
2401 | ||
2402 | if ((response = cupsDoRequest(http, request, "/")) != NULL) | |
2403 | { | |
2404 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); | |
2405 | ippDelete(response); | |
2406 | } | |
2407 | ||
2408 | /* | |
2409 | * Finally, show the main menu template... | |
2410 | */ | |
2411 | ||
2412 | cgiStartHTML(cgiText(_("Administration"))); | |
2413 | ||
2414 | cgiCopyTemplateLang("admin.tmpl"); | |
ef416fc2 | 2415 | |
2416 | cgiEndHTML(); | |
2417 | } | |
2418 | ||
2419 | ||
2420 | /* | |
323c5de1 | 2421 | * 'do_printer_op()' - Do a printer operation. |
ef416fc2 | 2422 | */ |
2423 | ||
2424 | static void | |
323c5de1 | 2425 | do_printer_op(http_t *http, /* I - HTTP connection */ |
2426 | ipp_op_t op, /* I - Operation to perform */ | |
2427 | const char *title) /* I - Title of page */ | |
ef416fc2 | 2428 | { |
fa73b229 | 2429 | ipp_t *request; /* IPP request */ |
323c5de1 | 2430 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2431 | const char *printer, /* Printer name (purge-jobs) */ | |
2432 | *is_class; /* Is a class? */ | |
ef416fc2 | 2433 | |
fa73b229 | 2434 | |
323c5de1 | 2435 | is_class = cgiGetVariable("IS_CLASS"); |
2436 | printer = cgiGetVariable("PRINTER_NAME"); | |
ef416fc2 | 2437 | |
323c5de1 | 2438 | if (!printer) |
ef416fc2 | 2439 | { |
fa73b229 | 2440 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
323c5de1 | 2441 | cgiStartHTML(title); |
ef416fc2 | 2442 | cgiCopyTemplateLang("error.tmpl"); |
2443 | cgiEndHTML(); | |
2444 | return; | |
2445 | } | |
2446 | ||
2447 | /* | |
323c5de1 | 2448 | * Build a printer request, which requires the following |
ef416fc2 | 2449 | * attributes: |
2450 | * | |
2451 | * attributes-charset | |
2452 | * attributes-natural-language | |
2453 | * printer-uri | |
2454 | */ | |
2455 | ||
323c5de1 | 2456 | request = ippNewRequest(op); |
ef416fc2 | 2457 | |
323c5de1 | 2458 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2459 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2460 | printer); | |
ef416fc2 | 2461 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
2462 | NULL, uri); | |
2463 | ||
2464 | /* | |
2465 | * Do the request and get back a response... | |
2466 | */ | |
2467 | ||
fa73b229 | 2468 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
2469 | ||
355e94dc MS |
2470 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2471 | { | |
2472 | puts("Status: 401\n"); | |
2473 | exit(0); | |
2474 | } | |
2475 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
323c5de1 | 2476 | { |
2477 | cgiStartHTML(title); | |
2478 | cgiShowIPPError(_("Unable to change printer:")); | |
2479 | } | |
2480 | else | |
f7deaa1a | 2481 | { |
2482 | /* | |
323c5de1 | 2483 | * Redirect successful updates back to the printer page... |
f7deaa1a | 2484 | */ |
2485 | ||
323c5de1 | 2486 | char url[1024], /* Printer/class URL */ |
2487 | refresh[1024]; /* Refresh URL */ | |
f7deaa1a | 2488 | |
89d46774 | 2489 | |
323c5de1 | 2490 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2491 | cgiFormEncode(uri, url, sizeof(uri)); | |
2492 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); | |
2493 | cgiSetVariable("refresh_page", refresh); | |
2494 | ||
2495 | cgiStartHTML(title); | |
2496 | ||
2497 | if (op == IPP_PAUSE_PRINTER) | |
2498 | cgiCopyTemplateLang("printer-stop.tmpl"); | |
2499 | else if (op == IPP_RESUME_PRINTER) | |
2500 | cgiCopyTemplateLang("printer-start.tmpl"); | |
2501 | else if (op == CUPS_ACCEPT_JOBS) | |
2502 | cgiCopyTemplateLang("printer-accept.tmpl"); | |
2503 | else if (op == CUPS_REJECT_JOBS) | |
2504 | cgiCopyTemplateLang("printer-reject.tmpl"); | |
2505 | else if (op == IPP_PURGE_JOBS) | |
2506 | cgiCopyTemplateLang("printer-purge.tmpl"); | |
2507 | else if (op == CUPS_SET_DEFAULT) | |
2508 | cgiCopyTemplateLang("printer-default.tmpl"); | |
2509 | } | |
fa73b229 | 2510 | |
2511 | cgiEndHTML(); | |
2512 | } | |
2513 | ||
2514 | ||
2515 | /* | |
323c5de1 | 2516 | * 'do_set_allowed_users()' - Set the allowed/denied users for a queue. |
fa73b229 | 2517 | */ |
2518 | ||
2519 | static void | |
323c5de1 | 2520 | do_set_allowed_users(http_t *http) /* I - HTTP connection */ |
fa73b229 | 2521 | { |
323c5de1 | 2522 | int i; /* Looping var */ |
fa73b229 | 2523 | ipp_t *request, /* IPP request */ |
2524 | *response; /* IPP response */ | |
323c5de1 | 2525 | char uri[HTTP_MAX_URI]; /* Printer URI */ |
2526 | const char *printer, /* Printer name (purge-jobs) */ | |
2527 | *is_class, /* Is a class? */ | |
2528 | *users, /* List of users or groups */ | |
2529 | *type; /* Allow/deny type */ | |
2530 | int num_users; /* Number of users */ | |
2531 | char *ptr, /* Pointer into users string */ | |
2532 | *end, /* Pointer to end of users string */ | |
2533 | quote; /* Quote character */ | |
2534 | ipp_attribute_t *attr; /* Attribute */ | |
2535 | static const char * const attrs[] = /* Requested attributes */ | |
2536 | { | |
2537 | "requesting-user-name-allowed", | |
2538 | "requesting-user-name-denied" | |
2539 | }; | |
fa73b229 | 2540 | |
fa73b229 | 2541 | |
323c5de1 | 2542 | is_class = cgiGetVariable("IS_CLASS"); |
2543 | printer = cgiGetVariable("PRINTER_NAME"); | |
fa73b229 | 2544 | |
323c5de1 | 2545 | if (!printer) |
2546 | { | |
2547 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
2548 | cgiStartHTML(cgiText(_("Set Allowed Users"))); | |
2549 | cgiCopyTemplateLang("error.tmpl"); | |
2550 | cgiEndHTML(); | |
2551 | return; | |
2552 | } | |
ef416fc2 | 2553 | |
323c5de1 | 2554 | users = cgiGetVariable("users"); |
2555 | type = cgiGetVariable("type"); | |
ef416fc2 | 2556 | |
323c5de1 | 2557 | if (!users || !type || |
2558 | (strcmp(type, "requesting-user-name-allowed") && | |
2559 | strcmp(type, "requesting-user-name-denied"))) | |
2560 | { | |
2561 | /* | |
2562 | * Build a Get-Printer-Attributes request, which requires the following | |
2563 | * attributes: | |
2564 | * | |
2565 | * attributes-charset | |
2566 | * attributes-natural-language | |
2567 | * printer-uri | |
2568 | * requested-attributes | |
2569 | */ | |
fa73b229 | 2570 | |
323c5de1 | 2571 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
fa73b229 | 2572 | |
323c5de1 | 2573 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2574 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2575 | printer); | |
2576 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2577 | NULL, uri); | |
fa73b229 | 2578 | |
323c5de1 | 2579 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, |
2580 | "requested-attributes", | |
2581 | (int)(sizeof(attrs) / sizeof(attrs[0])), NULL, attrs); | |
fa73b229 | 2582 | |
323c5de1 | 2583 | /* |
2584 | * Do the request and get back a response... | |
2585 | */ | |
fa73b229 | 2586 | |
323c5de1 | 2587 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
fa73b229 | 2588 | { |
323c5de1 | 2589 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
fa73b229 | 2590 | |
323c5de1 | 2591 | ippDelete(response); |
fa73b229 | 2592 | } |
ef416fc2 | 2593 | |
323c5de1 | 2594 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
757d2cad | 2595 | |
355e94dc MS |
2596 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2597 | { | |
2598 | puts("Status: 401\n"); | |
2599 | exit(0); | |
2600 | } | |
2601 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
323c5de1 | 2602 | cgiShowIPPError(_("Unable to get printer attributes:")); |
2603 | else | |
2604 | cgiCopyTemplateLang("users.tmpl"); | |
2605 | ||
2606 | cgiEndHTML(); | |
2607 | } | |
2608 | else | |
757d2cad | 2609 | { |
2610 | /* | |
323c5de1 | 2611 | * Save the changes... |
757d2cad | 2612 | */ |
2613 | ||
323c5de1 | 2614 | for (num_users = 0, ptr = (char *)users; *ptr; num_users ++) |
757d2cad | 2615 | { |
323c5de1 | 2616 | /* |
2617 | * Skip whitespace and commas... | |
2618 | */ | |
fa73b229 | 2619 | |
323c5de1 | 2620 | while (*ptr == ',' || isspace(*ptr & 255)) |
2621 | ptr ++; | |
ef416fc2 | 2622 | |
323c5de1 | 2623 | if (*ptr == '\'' || *ptr == '\"') |
2624 | { | |
2625 | /* | |
2626 | * Scan quoted name... | |
2627 | */ | |
ef416fc2 | 2628 | |
323c5de1 | 2629 | quote = *ptr++; |
ef416fc2 | 2630 | |
323c5de1 | 2631 | for (end = ptr; *end; end ++) |
2632 | if (*end == quote) | |
2633 | break; | |
2634 | } | |
2635 | else | |
2636 | { | |
2637 | /* | |
2638 | * Scan space or comma-delimited name... | |
2639 | */ | |
ef416fc2 | 2640 | |
323c5de1 | 2641 | for (end = ptr; *end; end ++) |
2642 | if (isspace(*end & 255) || *end == ',') | |
2643 | break; | |
2644 | } | |
ef416fc2 | 2645 | |
323c5de1 | 2646 | /* |
2647 | * Advance to the next name... | |
2648 | */ | |
ef416fc2 | 2649 | |
323c5de1 | 2650 | ptr = end; |
2651 | } | |
ef416fc2 | 2652 | |
323c5de1 | 2653 | /* |
2654 | * Build a CUPS-Add-Printer/Class request, which requires the following | |
2655 | * attributes: | |
2656 | * | |
2657 | * attributes-charset | |
2658 | * attributes-natural-language | |
2659 | * printer-uri | |
2660 | * requesting-user-name-{allowed,denied} | |
2661 | */ | |
ef416fc2 | 2662 | |
323c5de1 | 2663 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 2664 | |
323c5de1 | 2665 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
2666 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2667 | printer); | |
2668 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
2669 | NULL, uri); | |
f7deaa1a | 2670 | |
323c5de1 | 2671 | if (num_users == 0) |
2672 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2673 | "requesting-user-name-allowed", NULL, "all"); | |
2674 | else | |
2675 | { | |
2676 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
2677 | type, num_users, NULL, NULL); | |
ef416fc2 | 2678 | |
323c5de1 | 2679 | for (i = 0, ptr = (char *)users; *ptr; i ++) |
2680 | { | |
2681 | /* | |
2682 | * Skip whitespace and commas... | |
2683 | */ | |
ef416fc2 | 2684 | |
323c5de1 | 2685 | while (*ptr == ',' || isspace(*ptr & 255)) |
2686 | ptr ++; | |
ef416fc2 | 2687 | |
323c5de1 | 2688 | if (*ptr == '\'' || *ptr == '\"') |
2689 | { | |
2690 | /* | |
2691 | * Scan quoted name... | |
2692 | */ | |
7594b224 | 2693 | |
323c5de1 | 2694 | quote = *ptr++; |
7594b224 | 2695 | |
323c5de1 | 2696 | for (end = ptr; *end; end ++) |
2697 | if (*end == quote) | |
2698 | break; | |
2699 | } | |
2700 | else | |
2701 | { | |
2702 | /* | |
2703 | * Scan space or comma-delimited name... | |
2704 | */ | |
480ef0fe | 2705 | |
323c5de1 | 2706 | for (end = ptr; *end; end ++) |
2707 | if (isspace(*end & 255) || *end == ',') | |
2708 | break; | |
2709 | } | |
ef416fc2 | 2710 | |
323c5de1 | 2711 | /* |
2712 | * Terminate the name... | |
2713 | */ | |
ef416fc2 | 2714 | |
323c5de1 | 2715 | if (*end) |
2716 | *end++ = '\0'; | |
ef416fc2 | 2717 | |
323c5de1 | 2718 | /* |
2719 | * Add the name... | |
2720 | */ | |
ef416fc2 | 2721 | |
323c5de1 | 2722 | attr->values[i].string.text = strdup(ptr); |
ef416fc2 | 2723 | |
323c5de1 | 2724 | /* |
2725 | * Advance to the next name... | |
2726 | */ | |
ef416fc2 | 2727 | |
323c5de1 | 2728 | ptr = end; |
2729 | } | |
2730 | } | |
ef416fc2 | 2731 | |
2732 | /* | |
323c5de1 | 2733 | * Do the request and get back a response... |
ef416fc2 | 2734 | */ |
2735 | ||
323c5de1 | 2736 | ippDelete(cupsDoRequest(http, request, "/admin/")); |
ef416fc2 | 2737 | |
355e94dc MS |
2738 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
2739 | { | |
2740 | puts("Status: 401\n"); | |
2741 | exit(0); | |
2742 | } | |
2743 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 2744 | { |
323c5de1 | 2745 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
2746 | cgiShowIPPError(_("Unable to change printer:")); | |
ef416fc2 | 2747 | } |
323c5de1 | 2748 | else |
ef416fc2 | 2749 | { |
2750 | /* | |
323c5de1 | 2751 | * Redirect successful updates back to the printer page... |
ef416fc2 | 2752 | */ |
2753 | ||
323c5de1 | 2754 | char url[1024], /* Printer/class URL */ |
2755 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 2756 | |
2757 | ||
323c5de1 | 2758 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
2759 | cgiFormEncode(uri, url, sizeof(uri)); | |
2760 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", | |
2761 | uri); | |
2762 | cgiSetVariable("refresh_page", refresh); | |
ef416fc2 | 2763 | |
323c5de1 | 2764 | cgiStartHTML(cgiText(_("Set Allowed Users"))); |
ef416fc2 | 2765 | |
323c5de1 | 2766 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : |
2767 | "printer-modified.tmpl"); | |
2768 | } | |
ef416fc2 | 2769 | |
323c5de1 | 2770 | cgiEndHTML(); |
2771 | } | |
2772 | } | |
ef416fc2 | 2773 | |
ef416fc2 | 2774 | |
323c5de1 | 2775 | /* |
2776 | * 'do_set_options()' - Configure the default options for a queue. | |
2777 | */ | |
ef416fc2 | 2778 | |
323c5de1 | 2779 | static void |
2780 | do_set_options(http_t *http, /* I - HTTP connection */ | |
2781 | int is_class) /* I - Set options for class? */ | |
2782 | { | |
2783 | int i, j, k, m; /* Looping vars */ | |
2784 | int have_options; /* Have options? */ | |
2785 | ipp_t *request, /* IPP request */ | |
2786 | *response; /* IPP response */ | |
2787 | ipp_attribute_t *attr; /* IPP attribute */ | |
2788 | char uri[HTTP_MAX_URI]; /* Job URI */ | |
2789 | const char *var; /* Variable value */ | |
2790 | const char *printer; /* Printer printer name */ | |
2791 | const char *filename; /* PPD filename */ | |
2792 | char tempfile[1024]; /* Temporary filename */ | |
2793 | cups_file_t *in, /* Input file */ | |
2794 | *out; /* Output file */ | |
749b1e90 MS |
2795 | char line[1024], /* Line from PPD file */ |
2796 | value[1024], /* Option value */ | |
2797 | keyword[1024], /* Keyword from Default line */ | |
323c5de1 | 2798 | *keyptr; /* Pointer into keyword... */ |
2799 | ppd_file_t *ppd; /* PPD file */ | |
2800 | ppd_group_t *group; /* Option group */ | |
2801 | ppd_option_t *option; /* Option */ | |
749b1e90 MS |
2802 | ppd_coption_t *coption; /* Custom option */ |
2803 | ppd_cparam_t *cparam; /* Custom parameter */ | |
323c5de1 | 2804 | ppd_attr_t *protocol; /* cupsProtocol attribute */ |
2805 | const char *title; /* Page title */ | |
ef416fc2 | 2806 | |
ef416fc2 | 2807 | |
323c5de1 | 2808 | title = cgiText(is_class ? _("Set Class Options") : _("Set Printer Options")); |
ef416fc2 | 2809 | |
323c5de1 | 2810 | fprintf(stderr, "DEBUG: do_set_options(http=%p, is_class=%d)\n", http, |
2811 | is_class); | |
ef416fc2 | 2812 | |
323c5de1 | 2813 | /* |
2814 | * Get the printer name... | |
2815 | */ | |
ef416fc2 | 2816 | |
323c5de1 | 2817 | if ((printer = cgiGetVariable("PRINTER_NAME")) != NULL) |
2818 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
2819 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
2820 | printer); | |
2821 | else | |
2822 | { | |
2823 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); | |
2824 | cgiStartHTML(title); | |
2825 | cgiCopyTemplateLang("error.tmpl"); | |
2826 | cgiEndHTML(); | |
2827 | return; | |
2828 | } | |
ef416fc2 | 2829 | |
323c5de1 | 2830 | fprintf(stderr, "DEBUG: printer=\"%s\", uri=\"%s\"...\n", printer, uri); |
ef416fc2 | 2831 | |
323c5de1 | 2832 | /* |
2833 | * Get the PPD file... | |
2834 | */ | |
ef416fc2 | 2835 | |
323c5de1 | 2836 | if (is_class) |
2837 | filename = NULL; | |
2838 | else | |
2839 | filename = cupsGetPPD2(http, printer); | |
ef416fc2 | 2840 | |
323c5de1 | 2841 | if (filename) |
2842 | { | |
2843 | fprintf(stderr, "DEBUG: Got PPD file: \"%s\"\n", filename); | |
ef416fc2 | 2844 | |
323c5de1 | 2845 | if ((ppd = ppdOpenFile(filename)) == NULL) |
2846 | { | |
2847 | cgiSetVariable("ERROR", ppdErrorString(ppdLastError(&i))); | |
2848 | cgiSetVariable("MESSAGE", cgiText(_("Unable to open PPD file:"))); | |
2849 | cgiStartHTML(title); | |
2850 | cgiCopyTemplateLang("error.tmpl"); | |
2851 | cgiEndHTML(); | |
2852 | return; | |
2853 | } | |
2854 | } | |
2855 | else | |
2856 | { | |
2857 | fputs("DEBUG: No PPD file\n", stderr); | |
2858 | ppd = NULL; | |
2859 | } | |
ef416fc2 | 2860 | |
323c5de1 | 2861 | if (cgiGetVariable("job_sheets_start") != NULL || |
2862 | cgiGetVariable("job_sheets_end") != NULL) | |
2863 | have_options = 1; | |
2864 | else | |
2865 | have_options = 0; | |
ef416fc2 | 2866 | |
323c5de1 | 2867 | if (ppd) |
2868 | { | |
2869 | ppdMarkDefaults(ppd); | |
ef416fc2 | 2870 | |
749b1e90 MS |
2871 | for (option = ppdFirstOption(ppd); |
2872 | option; | |
2873 | option = ppdNextOption(ppd)) | |
2874 | if ((var = cgiGetVariable(option->keyword)) != NULL) | |
2875 | { | |
2876 | have_options = 1; | |
2877 | ppdMarkOption(ppd, option->keyword, var); | |
2878 | } | |
323c5de1 | 2879 | } |
fa73b229 | 2880 | |
323c5de1 | 2881 | if (!have_options || ppdConflicts(ppd)) |
fa73b229 | 2882 | { |
2883 | /* | |
323c5de1 | 2884 | * Show the options to the user... |
fa73b229 | 2885 | */ |
2886 | ||
323c5de1 | 2887 | fputs("DEBUG: Showing options...\n", stderr); |
fa73b229 | 2888 | |
323c5de1 | 2889 | cgiStartHTML(cgiText(_("Set Printer Options"))); |
2890 | cgiCopyTemplateLang("set-printer-options-header.tmpl"); | |
fa73b229 | 2891 | |
323c5de1 | 2892 | if (ppd) |
2893 | { | |
2894 | ppdLocalize(ppd); | |
f7deaa1a | 2895 | |
323c5de1 | 2896 | if (ppdConflicts(ppd)) |
2897 | { | |
2898 | for (i = ppd->num_groups, k = 0, group = ppd->groups; | |
2899 | i > 0; | |
2900 | i --, group ++) | |
2901 | for (j = group->num_options, option = group->options; | |
2902 | j > 0; | |
2903 | j --, option ++) | |
2904 | if (option->conflicted) | |
2905 | { | |
2906 | cgiSetArray("ckeyword", k, option->keyword); | |
2907 | cgiSetArray("ckeytext", k, option->text); | |
2908 | k ++; | |
2909 | } | |
f7deaa1a | 2910 | |
323c5de1 | 2911 | cgiCopyTemplateLang("option-conflict.tmpl"); |
2912 | } | |
f7deaa1a | 2913 | |
323c5de1 | 2914 | for (i = ppd->num_groups, group = ppd->groups; |
2915 | i > 0; | |
2916 | i --, group ++) | |
2917 | { | |
2918 | if (!strcmp(group->name, "InstallableOptions")) | |
2919 | cgiSetVariable("GROUP", cgiText(_("Options Installed"))); | |
2920 | else | |
2921 | cgiSetVariable("GROUP", group->text); | |
f7deaa1a | 2922 | |
323c5de1 | 2923 | cgiCopyTemplateLang("option-header.tmpl"); |
2924 | ||
2925 | for (j = group->num_options, option = group->options; | |
2926 | j > 0; | |
2927 | j --, option ++) | |
2928 | { | |
2929 | if (!strcmp(option->keyword, "PageRegion")) | |
2930 | continue; | |
ef416fc2 | 2931 | |
323c5de1 | 2932 | cgiSetVariable("KEYWORD", option->keyword); |
2933 | cgiSetVariable("KEYTEXT", option->text); | |
749b1e90 | 2934 | |
323c5de1 | 2935 | if (option->conflicted) |
2936 | cgiSetVariable("CONFLICTED", "1"); | |
2937 | else | |
2938 | cgiSetVariable("CONFLICTED", "0"); | |
2939 | ||
2940 | cgiSetSize("CHOICES", 0); | |
2941 | cgiSetSize("TEXT", 0); | |
2942 | for (k = 0, m = 0; k < option->num_choices; k ++) | |
2943 | { | |
323c5de1 | 2944 | cgiSetArray("CHOICES", m, option->choices[k].choice); |
2945 | cgiSetArray("TEXT", m, option->choices[k].text); | |
ef416fc2 | 2946 | |
323c5de1 | 2947 | m ++; |
ef416fc2 | 2948 | |
323c5de1 | 2949 | if (option->choices[k].marked) |
2950 | cgiSetVariable("DEFCHOICE", option->choices[k].choice); | |
2951 | } | |
ef416fc2 | 2952 | |
749b1e90 MS |
2953 | cgiSetSize("PARAMS", 0); |
2954 | cgiSetSize("PARAMTEXT", 0); | |
2955 | cgiSetSize("PARAMVALUE", 0); | |
2956 | cgiSetSize("INPUTTYPE", 0); | |
2957 | ||
2958 | if ((coption = ppdFindCustomOption(ppd, option->keyword))) | |
2959 | { | |
2960 | const char *units = NULL; /* Units value, if any */ | |
2961 | ||
2962 | ||
2963 | cgiSetVariable("ISCUSTOM", "1"); | |
2964 | ||
2965 | for (cparam = ppdFirstCustomParam(coption), m = 0; | |
2966 | cparam; | |
2967 | cparam = ppdNextCustomParam(coption), m ++) | |
2968 | { | |
2969 | if (!strcasecmp(option->keyword, "PageSize") && | |
2970 | strcasecmp(cparam->name, "Width") && | |
2971 | strcasecmp(cparam->name, "Height")) | |
2972 | { | |
2973 | m --; | |
2974 | continue; | |
2975 | } | |
2976 | ||
2977 | cgiSetArray("PARAMS", m, cparam->name); | |
2978 | cgiSetArray("PARAMTEXT", m, cparam->text); | |
2979 | cgiSetArray("INPUTTYPE", m, "text"); | |
2980 | ||
2981 | switch (cparam->type) | |
2982 | { | |
2983 | case PPD_CUSTOM_POINTS : | |
2984 | if (!strncasecmp(option->defchoice, "Custom.", 7)) | |
2985 | { | |
2986 | units = option->defchoice + strlen(option->defchoice) - 2; | |
2987 | ||
2988 | if (strcmp(units, "mm") && strcmp(units, "cm") && | |
2989 | strcmp(units, "in") && strcmp(units, "ft")) | |
2990 | { | |
2991 | if (units[1] == 'm') | |
2992 | units ++; | |
2993 | else | |
2994 | units = "pt"; | |
2995 | } | |
2996 | } | |
2997 | else | |
2998 | units = "pt"; | |
2999 | ||
3000 | if (!strcmp(units, "mm")) | |
3001 | snprintf(value, sizeof(value), "%g", | |
3002 | cparam->current.custom_points / 72.0 * 25.4); | |
3003 | else if (!strcmp(units, "cm")) | |
3004 | snprintf(value, sizeof(value), "%g", | |
3005 | cparam->current.custom_points / 72.0 * 2.54); | |
3006 | else if (!strcmp(units, "in")) | |
3007 | snprintf(value, sizeof(value), "%g", | |
3008 | cparam->current.custom_points / 72.0); | |
3009 | else if (!strcmp(units, "ft")) | |
3010 | snprintf(value, sizeof(value), "%g", | |
3011 | cparam->current.custom_points / 72.0 / 12.0); | |
3012 | else if (!strcmp(units, "m")) | |
3013 | snprintf(value, sizeof(value), "%g", | |
3014 | cparam->current.custom_points / 72.0 * 0.0254); | |
3015 | else | |
3016 | snprintf(value, sizeof(value), "%g", | |
3017 | cparam->current.custom_points); | |
3018 | cgiSetArray("PARAMVALUE", m, value); | |
3019 | break; | |
3020 | ||
3021 | case PPD_CUSTOM_CURVE : | |
3022 | case PPD_CUSTOM_INVCURVE : | |
3023 | case PPD_CUSTOM_REAL : | |
3024 | snprintf(value, sizeof(value), "%g", | |
3025 | cparam->current.custom_real); | |
3026 | cgiSetArray("PARAMVALUE", m, value); | |
3027 | break; | |
3028 | ||
3029 | case PPD_CUSTOM_INT: | |
3030 | snprintf(value, sizeof(value), "%d", | |
3031 | cparam->current.custom_int); | |
3032 | cgiSetArray("PARAMVALUE", m, value); | |
3033 | break; | |
3034 | ||
3035 | case PPD_CUSTOM_PASSCODE: | |
3036 | case PPD_CUSTOM_PASSWORD: | |
3037 | if (cparam->current.custom_password) | |
3038 | cgiSetArray("PARAMVALUE", m, | |
3039 | cparam->current.custom_password); | |
3040 | else | |
3041 | cgiSetArray("PARAMVALUE", m, ""); | |
3042 | cgiSetArray("INPUTTYPE", m, "password"); | |
3043 | break; | |
3044 | ||
3045 | case PPD_CUSTOM_STRING: | |
3046 | if (cparam->current.custom_string) | |
3047 | cgiSetArray("PARAMVALUE", m, | |
3048 | cparam->current.custom_string); | |
3049 | else | |
3050 | cgiSetArray("PARAMVALUE", m, ""); | |
3051 | break; | |
3052 | } | |
3053 | } | |
3054 | ||
3055 | if (units) | |
3056 | { | |
3057 | cgiSetArray("PARAMS", m, "Units"); | |
3058 | cgiSetArray("PARAMTEXT", m, cgiText(_("Units"))); | |
3059 | cgiSetArray("PARAMVALUE", m, units); | |
3060 | } | |
3061 | } | |
3062 | else | |
3063 | cgiSetVariable("ISCUSTOM", "0"); | |
3064 | ||
323c5de1 | 3065 | switch (option->ui) |
3066 | { | |
3067 | case PPD_UI_BOOLEAN : | |
3068 | cgiCopyTemplateLang("option-boolean.tmpl"); | |
3069 | break; | |
3070 | case PPD_UI_PICKONE : | |
3071 | cgiCopyTemplateLang("option-pickone.tmpl"); | |
3072 | break; | |
3073 | case PPD_UI_PICKMANY : | |
3074 | cgiCopyTemplateLang("option-pickmany.tmpl"); | |
3075 | break; | |
3076 | } | |
3077 | } | |
ef416fc2 | 3078 | |
323c5de1 | 3079 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3080 | } | |
3081 | } | |
ef416fc2 | 3082 | |
323c5de1 | 3083 | /* |
3084 | * Build an IPP_GET_PRINTER_ATTRIBUTES request, which requires the | |
3085 | * following attributes: | |
3086 | * | |
3087 | * attributes-charset | |
3088 | * attributes-natural-language | |
3089 | * printer-uri | |
3090 | */ | |
fa73b229 | 3091 | |
323c5de1 | 3092 | request = ippNewRequest(IPP_GET_PRINTER_ATTRIBUTES); |
ef416fc2 | 3093 | |
323c5de1 | 3094 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3095 | "localhost", 0, "/printers/%s", printer); | |
3096 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3097 | NULL, uri); | |
ef416fc2 | 3098 | |
323c5de1 | 3099 | /* |
3100 | * Do the request and get back a response... | |
3101 | */ | |
ef416fc2 | 3102 | |
323c5de1 | 3103 | if ((response = cupsDoRequest(http, request, "/")) != NULL) |
3104 | { | |
3105 | if ((attr = ippFindAttribute(response, "job-sheets-supported", | |
3106 | IPP_TAG_ZERO)) != NULL) | |
3107 | { | |
3108 | /* | |
3109 | * Add the job sheets options... | |
3110 | */ | |
ef416fc2 | 3111 | |
323c5de1 | 3112 | cgiSetVariable("GROUP", cgiText(_("Banners"))); |
3113 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3114 | |
323c5de1 | 3115 | cgiSetSize("CHOICES", attr->num_values); |
3116 | cgiSetSize("TEXT", attr->num_values); | |
3117 | for (k = 0; k < attr->num_values; k ++) | |
3118 | { | |
3119 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3120 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3121 | } | |
ef416fc2 | 3122 | |
323c5de1 | 3123 | attr = ippFindAttribute(response, "job-sheets-default", IPP_TAG_ZERO); |
ef416fc2 | 3124 | |
323c5de1 | 3125 | cgiSetVariable("KEYWORD", "job_sheets_start"); |
3126 | cgiSetVariable("KEYTEXT", cgiText(_("Starting Banner"))); | |
1f0275e3 MS |
3127 | cgiSetVariable("DEFCHOICE", attr != NULL ? |
3128 | attr->values[0].string.text : ""); | |
ef416fc2 | 3129 | |
323c5de1 | 3130 | cgiCopyTemplateLang("option-pickone.tmpl"); |
fa73b229 | 3131 | |
323c5de1 | 3132 | cgiSetVariable("KEYWORD", "job_sheets_end"); |
3133 | cgiSetVariable("KEYTEXT", cgiText(_("Ending Banner"))); | |
1f0275e3 MS |
3134 | cgiSetVariable("DEFCHOICE", attr != NULL && attr->num_values > 1 ? |
3135 | attr->values[1].string.text : ""); | |
ef416fc2 | 3136 | |
323c5de1 | 3137 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 3138 | |
323c5de1 | 3139 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3140 | } | |
ef416fc2 | 3141 | |
323c5de1 | 3142 | if (ippFindAttribute(response, "printer-error-policy-supported", |
3143 | IPP_TAG_ZERO) || | |
3144 | ippFindAttribute(response, "printer-op-policy-supported", | |
3145 | IPP_TAG_ZERO)) | |
3146 | { | |
3147 | /* | |
3148 | * Add the error and operation policy options... | |
3149 | */ | |
ef416fc2 | 3150 | |
323c5de1 | 3151 | cgiSetVariable("GROUP", cgiText(_("Policies"))); |
3152 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3153 | |
323c5de1 | 3154 | /* |
3155 | * Error policy... | |
3156 | */ | |
ef416fc2 | 3157 | |
323c5de1 | 3158 | attr = ippFindAttribute(response, "printer-error-policy-supported", |
3159 | IPP_TAG_ZERO); | |
3160 | ||
3161 | if (attr) | |
3162 | { | |
3163 | cgiSetSize("CHOICES", attr->num_values); | |
3164 | cgiSetSize("TEXT", attr->num_values); | |
3165 | for (k = 0; k < attr->num_values; k ++) | |
3166 | { | |
3167 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3168 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3169 | } | |
ef416fc2 | 3170 | |
323c5de1 | 3171 | attr = ippFindAttribute(response, "printer-error-policy", |
3172 | IPP_TAG_ZERO); | |
ef416fc2 | 3173 | |
323c5de1 | 3174 | cgiSetVariable("KEYWORD", "printer_error_policy"); |
3175 | cgiSetVariable("KEYTEXT", cgiText(_("Error Policy"))); | |
3176 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3177 | "" : attr->values[0].string.text); | |
3178 | } | |
fa73b229 | 3179 | |
323c5de1 | 3180 | cgiCopyTemplateLang("option-pickone.tmpl"); |
ef416fc2 | 3181 | |
323c5de1 | 3182 | /* |
3183 | * Operation policy... | |
3184 | */ | |
ef416fc2 | 3185 | |
323c5de1 | 3186 | attr = ippFindAttribute(response, "printer-op-policy-supported", |
3187 | IPP_TAG_ZERO); | |
ef416fc2 | 3188 | |
323c5de1 | 3189 | if (attr) |
3190 | { | |
3191 | cgiSetSize("CHOICES", attr->num_values); | |
3192 | cgiSetSize("TEXT", attr->num_values); | |
3193 | for (k = 0; k < attr->num_values; k ++) | |
3194 | { | |
3195 | cgiSetArray("CHOICES", k, attr->values[k].string.text); | |
3196 | cgiSetArray("TEXT", k, attr->values[k].string.text); | |
3197 | } | |
ef416fc2 | 3198 | |
323c5de1 | 3199 | attr = ippFindAttribute(response, "printer-op-policy", IPP_TAG_ZERO); |
ef416fc2 | 3200 | |
323c5de1 | 3201 | cgiSetVariable("KEYWORD", "printer_op_policy"); |
3202 | cgiSetVariable("KEYTEXT", cgiText(_("Operation Policy"))); | |
3203 | cgiSetVariable("DEFCHOICE", attr == NULL ? | |
3204 | "" : attr->values[0].string.text); | |
ef416fc2 | 3205 | |
323c5de1 | 3206 | cgiCopyTemplateLang("option-pickone.tmpl"); |
3207 | } | |
ef416fc2 | 3208 | |
323c5de1 | 3209 | cgiCopyTemplateLang("option-trailer.tmpl"); |
3210 | } | |
ef416fc2 | 3211 | |
3212 | ippDelete(response); | |
3213 | } | |
ef416fc2 | 3214 | |
ef416fc2 | 3215 | /* |
323c5de1 | 3216 | * Binary protocol support... |
ef416fc2 | 3217 | */ |
3218 | ||
91c84a35 | 3219 | if (ppd && ppd->protocols && strstr(ppd->protocols, "BCP")) |
ef416fc2 | 3220 | { |
323c5de1 | 3221 | protocol = ppdFindAttr(ppd, "cupsProtocol", NULL); |
ef416fc2 | 3222 | |
323c5de1 | 3223 | cgiSetVariable("GROUP", cgiText(_("PS Binary Protocol"))); |
3224 | cgiCopyTemplateLang("option-header.tmpl"); | |
ef416fc2 | 3225 | |
323c5de1 | 3226 | cgiSetSize("CHOICES", 2); |
3227 | cgiSetSize("TEXT", 2); | |
3228 | cgiSetArray("CHOICES", 0, "None"); | |
3229 | cgiSetArray("TEXT", 0, cgiText(_("None"))); | |
ef416fc2 | 3230 | |
323c5de1 | 3231 | if (strstr(ppd->protocols, "TBCP")) |
3232 | { | |
3233 | cgiSetArray("CHOICES", 1, "TBCP"); | |
3234 | cgiSetArray("TEXT", 1, "TBCP"); | |
ef416fc2 | 3235 | } |
3236 | else | |
3237 | { | |
323c5de1 | 3238 | cgiSetArray("CHOICES", 1, "BCP"); |
3239 | cgiSetArray("TEXT", 1, "BCP"); | |
ef416fc2 | 3240 | } |
3241 | ||
323c5de1 | 3242 | cgiSetVariable("KEYWORD", "protocol"); |
3243 | cgiSetVariable("KEYTEXT", cgiText(_("PS Binary Protocol"))); | |
3244 | cgiSetVariable("DEFCHOICE", protocol ? protocol->value : "None"); | |
ef416fc2 | 3245 | |
323c5de1 | 3246 | cgiCopyTemplateLang("option-pickone.tmpl"); |
3247 | ||
3248 | cgiCopyTemplateLang("option-trailer.tmpl"); | |
ef416fc2 | 3249 | } |
3250 | ||
323c5de1 | 3251 | cgiCopyTemplateLang("set-printer-options-trailer.tmpl"); |
3252 | cgiEndHTML(); | |
3253 | } | |
3254 | else | |
3255 | { | |
ef416fc2 | 3256 | /* |
323c5de1 | 3257 | * Set default options... |
ef416fc2 | 3258 | */ |
3259 | ||
323c5de1 | 3260 | fputs("DEBUG: Setting options...\n", stderr); |
ef416fc2 | 3261 | |
323c5de1 | 3262 | if (filename) |
ef416fc2 | 3263 | { |
323c5de1 | 3264 | out = cupsTempFile2(tempfile, sizeof(tempfile)); |
3265 | in = cupsFileOpen(filename, "r"); | |
ef416fc2 | 3266 | |
323c5de1 | 3267 | if (!in || !out) |
ef416fc2 | 3268 | { |
323c5de1 | 3269 | cgiSetVariable("ERROR", strerror(errno)); |
3270 | cgiStartHTML(cgiText(_("Set Printer Options"))); | |
3271 | cgiCopyTemplateLang("error.tmpl"); | |
3272 | cgiEndHTML(); | |
ef416fc2 | 3273 | |
323c5de1 | 3274 | if (in) |
3275 | cupsFileClose(in); | |
ef416fc2 | 3276 | |
323c5de1 | 3277 | if (out) |
ef416fc2 | 3278 | { |
323c5de1 | 3279 | cupsFileClose(out); |
3280 | unlink(tempfile); | |
3281 | } | |
ef416fc2 | 3282 | |
323c5de1 | 3283 | unlink(filename); |
3284 | return; | |
3285 | } | |
ef416fc2 | 3286 | |
323c5de1 | 3287 | while (cupsFileGets(in, line, sizeof(line))) |
3288 | { | |
3289 | if (!strncmp(line, "*cupsProtocol:", 14) && cgiGetVariable("protocol")) | |
3290 | continue; | |
3291 | else if (strncmp(line, "*Default", 8)) | |
3292 | cupsFilePrintf(out, "%s\n", line); | |
ef416fc2 | 3293 | else |
3294 | { | |
3295 | /* | |
323c5de1 | 3296 | * Get default option name... |
ef416fc2 | 3297 | */ |
3298 | ||
323c5de1 | 3299 | strlcpy(keyword, line + 8, sizeof(keyword)); |
3300 | ||
3301 | for (keyptr = keyword; *keyptr; keyptr ++) | |
3302 | if (*keyptr == ':' || isspace(*keyptr & 255)) | |
ef416fc2 | 3303 | break; |
ef416fc2 | 3304 | |
323c5de1 | 3305 | *keyptr = '\0'; |
ef416fc2 | 3306 | |
323c5de1 | 3307 | if (!strcmp(keyword, "PageRegion") || |
3308 | !strcmp(keyword, "PaperDimension") || | |
3309 | !strcmp(keyword, "ImageableArea")) | |
749b1e90 | 3310 | var = get_option_value(ppd, "PageSize", value, sizeof(value)); |
323c5de1 | 3311 | else |
749b1e90 | 3312 | var = get_option_value(ppd, keyword, value, sizeof(value)); |
ef416fc2 | 3313 | |
749b1e90 | 3314 | if (!var) |
323c5de1 | 3315 | cupsFilePrintf(out, "%s\n", line); |
749b1e90 MS |
3316 | else |
3317 | cupsFilePrintf(out, "*Default%s: %s\n", keyword, var); | |
323c5de1 | 3318 | } |
3319 | } | |
ef416fc2 | 3320 | |
749b1e90 MS |
3321 | /* |
3322 | * TODO: We need to set the port-monitor attribute! | |
3323 | */ | |
3324 | ||
323c5de1 | 3325 | if ((var = cgiGetVariable("protocol")) != NULL) |
1f0275e3 | 3326 | cupsFilePrintf(out, "*cupsProtocol: %s\n", var); |
ef416fc2 | 3327 | |
323c5de1 | 3328 | cupsFileClose(in); |
3329 | cupsFileClose(out); | |
3330 | } | |
3331 | else | |
3332 | { | |
3333 | /* | |
3334 | * Make sure temporary filename is cleared when there is no PPD... | |
3335 | */ | |
ef416fc2 | 3336 | |
323c5de1 | 3337 | tempfile[0] = '\0'; |
ef416fc2 | 3338 | } |
3339 | ||
323c5de1 | 3340 | /* |
3341 | * Build a CUPS_ADD_MODIFY_CLASS/PRINTER request, which requires the | |
3342 | * following attributes: | |
3343 | * | |
3344 | * attributes-charset | |
3345 | * attributes-natural-language | |
3346 | * printer-uri | |
3347 | * job-sheets-default | |
3348 | * printer-error-policy | |
3349 | * printer-op-policy | |
3350 | * [ppd file] | |
3351 | */ | |
3352 | ||
3353 | request = ippNewRequest(is_class ? CUPS_ADD_MODIFY_CLASS : | |
3354 | CUPS_ADD_MODIFY_PRINTER); | |
3355 | ||
3356 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", | |
3357 | NULL, uri); | |
3358 | ||
3359 | attr = ippAddStrings(request, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
3360 | "job-sheets-default", 2, NULL, NULL); | |
3361 | attr->values[0].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_start")); | |
3362 | attr->values[1].string.text = _cupsStrAlloc(cgiGetVariable("job_sheets_end")); | |
3363 | ||
3364 | if ((var = cgiGetVariable("printer_error_policy")) != NULL) | |
1f0275e3 MS |
3365 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3366 | "printer-error-policy", NULL, var); | |
323c5de1 | 3367 | |
3368 | if ((var = cgiGetVariable("printer_op_policy")) != NULL) | |
1f0275e3 MS |
3369 | ippAddString(request, IPP_TAG_PRINTER, IPP_TAG_NAME, |
3370 | "printer-op-policy", NULL, var); | |
323c5de1 | 3371 | |
ef416fc2 | 3372 | /* |
3373 | * Do the request and get back a response... | |
3374 | */ | |
3375 | ||
323c5de1 | 3376 | if (filename) |
3377 | ippDelete(cupsDoFileRequest(http, request, "/admin/", tempfile)); | |
3378 | else | |
3379 | ippDelete(cupsDoRequest(http, request, "/admin/")); | |
ef416fc2 | 3380 | |
355e94dc MS |
3381 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3382 | { | |
3383 | puts("Status: 401\n"); | |
3384 | exit(0); | |
3385 | } | |
3386 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3387 | { |
323c5de1 | 3388 | cgiStartHTML(title); |
3389 | cgiShowIPPError(_("Unable to set options:")); | |
ef416fc2 | 3390 | } |
3391 | else | |
3392 | { | |
3393 | /* | |
3394 | * Redirect successful updates back to the printer page... | |
3395 | */ | |
3396 | ||
323c5de1 | 3397 | char refresh[1024]; /* Refresh URL */ |
ef416fc2 | 3398 | |
fa73b229 | 3399 | |
323c5de1 | 3400 | cgiFormEncode(uri, printer, sizeof(uri)); |
3401 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=/%s/%s", | |
3402 | is_class ? "classes" : "printers", uri); | |
ef416fc2 | 3403 | cgiSetVariable("refresh_page", refresh); |
3404 | ||
323c5de1 | 3405 | cgiStartHTML(title); |
ef416fc2 | 3406 | |
323c5de1 | 3407 | cgiCopyTemplateLang("printer-configured.tmpl"); |
ef416fc2 | 3408 | } |
3409 | ||
3410 | cgiEndHTML(); | |
323c5de1 | 3411 | |
3412 | if (filename) | |
3413 | unlink(tempfile); | |
ef416fc2 | 3414 | } |
323c5de1 | 3415 | |
3416 | if (filename) | |
3417 | unlink(filename); | |
ef416fc2 | 3418 | } |
3419 | ||
3420 | ||
3421 | /* | |
749b1e90 | 3422 | * 'do_set_sharing()' - Set printer-is-shared value. |
ef416fc2 | 3423 | */ |
3424 | ||
3425 | static void | |
fa73b229 | 3426 | do_set_sharing(http_t *http) /* I - HTTP connection */ |
ef416fc2 | 3427 | { |
3428 | ipp_t *request, /* IPP request */ | |
3429 | *response; /* IPP response */ | |
3430 | char uri[HTTP_MAX_URI]; /* Printer URI */ | |
3431 | const char *printer, /* Printer name */ | |
fa73b229 | 3432 | *is_class, /* Is a class? */ |
ef416fc2 | 3433 | *shared; /* Sharing value */ |
ef416fc2 | 3434 | |
3435 | ||
fa73b229 | 3436 | is_class = cgiGetVariable("IS_CLASS"); |
3437 | printer = cgiGetVariable("PRINTER_NAME"); | |
3438 | shared = cgiGetVariable("SHARED"); | |
ef416fc2 | 3439 | |
fa73b229 | 3440 | if (!printer || !shared) |
ef416fc2 | 3441 | { |
fa73b229 | 3442 | cgiSetVariable("ERROR", cgiText(_("Missing form variable!"))); |
3443 | cgiStartHTML(cgiText(_("Set Publishing"))); | |
ef416fc2 | 3444 | cgiCopyTemplateLang("error.tmpl"); |
3445 | cgiEndHTML(); | |
3446 | return; | |
3447 | } | |
3448 | ||
3449 | /* | |
fa73b229 | 3450 | * Build a CUPS-Add-Printer/CUPS-Add-Class request, which requires the |
3451 | * following attributes: | |
ef416fc2 | 3452 | * |
3453 | * attributes-charset | |
3454 | * attributes-natural-language | |
3455 | * printer-uri | |
3456 | * printer-is-shared | |
3457 | */ | |
3458 | ||
fa73b229 | 3459 | request = ippNewRequest(is_class ? CUPS_ADD_CLASS : CUPS_ADD_PRINTER); |
ef416fc2 | 3460 | |
a4d04587 | 3461 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
3462 | "localhost", 0, is_class ? "/classes/%s" : "/printers/%s", | |
3463 | printer); | |
ef416fc2 | 3464 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", |
3465 | NULL, uri); | |
3466 | ||
3467 | ippAddBoolean(request, IPP_TAG_OPERATION, "printer-is-shared", atoi(shared)); | |
3468 | ||
3469 | /* | |
3470 | * Do the request and get back a response... | |
3471 | */ | |
3472 | ||
3473 | if ((response = cupsDoRequest(http, request, "/admin/")) != NULL) | |
3474 | { | |
ef416fc2 | 3475 | cgiSetIPPVars(response, NULL, NULL, NULL, 0); |
3476 | ||
3477 | ippDelete(response); | |
3478 | } | |
ef416fc2 | 3479 | |
355e94dc MS |
3480 | if (cupsLastError() == IPP_NOT_AUTHORIZED) |
3481 | { | |
3482 | puts("Status: 401\n"); | |
3483 | exit(0); | |
3484 | } | |
3485 | else if (cupsLastError() > IPP_OK_CONFLICT) | |
ef416fc2 | 3486 | { |
fa73b229 | 3487 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3488 | cgiShowIPPError(_("Unable to change printer-is-shared attribute:")); | |
ef416fc2 | 3489 | } |
3490 | else | |
3491 | { | |
3492 | /* | |
3493 | * Redirect successful updates back to the printer page... | |
3494 | */ | |
3495 | ||
fa73b229 | 3496 | char url[1024], /* Printer/class URL */ |
3497 | refresh[1024]; /* Refresh URL */ | |
ef416fc2 | 3498 | |
ef416fc2 | 3499 | |
fa73b229 | 3500 | cgiRewriteURL(uri, url, sizeof(url), NULL); |
3501 | cgiFormEncode(uri, url, sizeof(uri)); | |
f301802f | 3502 | snprintf(refresh, sizeof(refresh), "5;URL=/admin/?OP=redirect&URL=%s", uri); |
fa73b229 | 3503 | cgiSetVariable("refresh_page", refresh); |
ef416fc2 | 3504 | |
fa73b229 | 3505 | cgiStartHTML(cgiText(_("Set Publishing"))); |
3506 | cgiCopyTemplateLang(is_class ? "class-modified.tmpl" : | |
3507 | "printer-modified.tmpl"); | |
ef416fc2 | 3508 | } |
3509 | ||
3510 | cgiEndHTML(); | |
3511 | } | |
3512 | ||
3513 | ||
749b1e90 MS |
3514 | /* |
3515 | * 'get_option_value()' - Return the value of an option. | |
3516 | * | |
3517 | * This function also handles generation of custom option values. | |
3518 | */ | |
3519 | ||
3520 | static char * /* O - Value string or NULL on error */ | |
3521 | get_option_value( | |
3522 | ppd_file_t *ppd, /* I - PPD file */ | |
3523 | const char *name, /* I - Option name */ | |
3524 | char *buffer, /* I - String buffer */ | |
3525 | size_t bufsize) /* I - Size of buffer */ | |
3526 | { | |
3527 | char *bufptr, /* Pointer into buffer */ | |
3528 | *bufend; /* End of buffer */ | |
3529 | ppd_coption_t *coption; /* Custom option */ | |
3530 | ppd_cparam_t *cparam; /* Current custom parameter */ | |
3531 | char keyword[256]; /* Parameter name */ | |
3532 | const char *val, /* Parameter value */ | |
3533 | *uval; /* Units value */ | |
3534 | long integer; /* Integer value */ | |
3535 | double number, /* Number value */ | |
3536 | number_points; /* Number in points */ | |
3537 | ||
3538 | ||
3539 | /* | |
3540 | * See if we have a custom option choice... | |
3541 | */ | |
3542 | ||
3543 | if ((val = cgiGetVariable(name)) == NULL) | |
3544 | { | |
3545 | /* | |
3546 | * Option not found! | |
3547 | */ | |
3548 | ||
3549 | return (NULL); | |
3550 | } | |
3551 | else if (strcasecmp(val, "Custom") || | |
3552 | (coption = ppdFindCustomOption(ppd, name)) == NULL) | |
3553 | { | |
3554 | /* | |
3555 | * Not a custom choice... | |
3556 | */ | |
3557 | ||
3558 | strlcpy(buffer, val, bufsize); | |
3559 | return (buffer); | |
3560 | } | |
3561 | ||
3562 | /* | |
3563 | * OK, we have a custom option choice, format it... | |
3564 | */ | |
3565 | ||
3566 | *buffer = '\0'; | |
3567 | ||
3568 | if (!strcmp(coption->keyword, "PageSize")) | |
3569 | { | |
3570 | const char *lval; /* Length string value */ | |
3571 | double width, /* Width value */ | |
3572 | width_points, /* Width in points */ | |
3573 | length, /* Length value */ | |
3574 | length_points; /* Length in points */ | |
3575 | ||
3576 | ||
3577 | val = cgiGetVariable("PageSize.Width"); | |
3578 | lval = cgiGetVariable("PageSize.Height"); | |
3579 | uval = cgiGetVariable("PageSize.Units"); | |
3580 | ||
3581 | if (!val || !lval || !uval || | |
3582 | (width = strtod(val, NULL)) == 0.0 || | |
3583 | (length = strtod(lval, NULL)) == 0.0 || | |
3584 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
3585 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
3586 | return (NULL); | |
3587 | ||
3588 | width_points = get_points(width, uval); | |
3589 | length_points = get_points(length, uval); | |
3590 | ||
3591 | if (width_points < ppd->custom_min[0] || | |
3592 | width_points > ppd->custom_max[0] || | |
3593 | length_points < ppd->custom_min[1] || | |
3594 | length_points > ppd->custom_max[1]) | |
3595 | return (NULL); | |
3596 | ||
3597 | snprintf(buffer, bufsize, "Custom.%gx%g%s", width, length, uval); | |
3598 | } | |
3599 | else if (cupsArrayCount(coption->params) == 1) | |
3600 | { | |
3601 | cparam = ppdFirstCustomParam(coption); | |
3602 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, cparam->name); | |
3603 | ||
3604 | if ((val = cgiGetVariable(keyword)) == NULL) | |
3605 | return (NULL); | |
3606 | ||
3607 | switch (cparam->type) | |
3608 | { | |
3609 | case PPD_CUSTOM_CURVE : | |
3610 | case PPD_CUSTOM_INVCURVE : | |
3611 | case PPD_CUSTOM_REAL : | |
3612 | if ((number = strtod(val, NULL)) == 0.0 || | |
3613 | number < cparam->minimum.custom_real || | |
3614 | number > cparam->maximum.custom_real) | |
3615 | return (NULL); | |
3616 | ||
3617 | snprintf(buffer, bufsize, "Custom.%g", number); | |
3618 | break; | |
3619 | ||
3620 | case PPD_CUSTOM_INT : | |
3621 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
3622 | integer == LONG_MAX || | |
3623 | integer < cparam->minimum.custom_int || | |
3624 | integer > cparam->maximum.custom_int) | |
3625 | return (NULL); | |
3626 | ||
3627 | snprintf(buffer, bufsize, "Custom.%ld", integer); | |
3628 | break; | |
3629 | ||
3630 | case PPD_CUSTOM_POINTS : | |
3631 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
3632 | ||
3633 | if ((number = strtod(val, NULL)) == 0.0 || | |
3634 | (uval = cgiGetVariable(keyword)) == NULL || | |
3635 | (strcmp(uval, "pt") && strcmp(uval, "in") && strcmp(uval, "ft") && | |
3636 | strcmp(uval, "cm") && strcmp(uval, "mm") && strcmp(uval, "m"))) | |
3637 | return (NULL); | |
3638 | ||
3639 | number_points = get_points(number, uval); | |
3640 | if (number_points < cparam->minimum.custom_points || | |
3641 | number_points > cparam->maximum.custom_points) | |
3642 | return (NULL); | |
3643 | ||
3644 | snprintf(buffer, bufsize, "Custom.%g%s", number, uval); | |
3645 | break; | |
3646 | ||
3647 | case PPD_CUSTOM_PASSCODE : | |
3648 | for (uval = val; *uval; uval ++) | |
3649 | if (!isdigit(*uval & 255)) | |
3650 | return (NULL); | |
3651 | ||
3652 | case PPD_CUSTOM_PASSWORD : | |
3653 | case PPD_CUSTOM_STRING : | |
3654 | integer = (long)strlen(val); | |
3655 | if (integer < cparam->minimum.custom_string || | |
3656 | integer > cparam->maximum.custom_string) | |
3657 | return (NULL); | |
3658 | ||
3659 | snprintf(buffer, bufsize, "Custom.%s", val); | |
3660 | break; | |
3661 | } | |
3662 | } | |
3663 | else | |
3664 | { | |
3665 | const char *prefix = "{"; /* Prefix string */ | |
3666 | ||
3667 | ||
3668 | bufptr = buffer; | |
3669 | bufend = buffer + bufsize; | |
3670 | ||
3671 | for (cparam = ppdFirstCustomParam(coption); | |
3672 | cparam; | |
3673 | cparam = ppdNextCustomParam(coption)) | |
3674 | { | |
3675 | snprintf(keyword, sizeof(keyword), "%s.%s", coption->keyword, | |
3676 | cparam->name); | |
3677 | ||
3678 | if ((val = cgiGetVariable(keyword)) == NULL) | |
3679 | return (NULL); | |
3680 | ||
3681 | snprintf(bufptr, bufend - bufptr, "%s%s=", prefix, cparam->name); | |
3682 | bufptr += strlen(bufptr); | |
3683 | prefix = " "; | |
3684 | ||
3685 | switch (cparam->type) | |
3686 | { | |
3687 | case PPD_CUSTOM_CURVE : | |
3688 | case PPD_CUSTOM_INVCURVE : | |
3689 | case PPD_CUSTOM_REAL : | |
3690 | if ((number = strtod(val, NULL)) == 0.0 || | |
3691 | number < cparam->minimum.custom_real || | |
3692 | number > cparam->maximum.custom_real) | |
3693 | return (NULL); | |
3694 | ||
3695 | snprintf(bufptr, bufend - bufptr, "%g", number); | |
3696 | break; | |
3697 | ||
3698 | case PPD_CUSTOM_INT : | |
3699 | if (!*val || (integer = strtol(val, NULL, 10)) == LONG_MIN || | |
3700 | integer == LONG_MAX || | |
3701 | integer < cparam->minimum.custom_int || | |
3702 | integer > cparam->maximum.custom_int) | |
3703 | return (NULL); | |
3704 | ||
3705 | snprintf(bufptr, bufend - bufptr, "%ld", integer); | |
3706 | break; | |
3707 | ||
3708 | case PPD_CUSTOM_POINTS : | |
3709 | snprintf(keyword, sizeof(keyword), "%s.Units", coption->keyword); | |
3710 | ||
3711 | if ((number = strtod(val, NULL)) == 0.0 || | |
3712 | (uval = cgiGetVariable(keyword)) == NULL || | |
3713 | (strcmp(uval, "pt") && strcmp(uval, "in") && | |
3714 | strcmp(uval, "ft") && strcmp(uval, "cm") && | |
3715 | strcmp(uval, "mm") && strcmp(uval, "m"))) | |
3716 | return (NULL); | |
3717 | ||
3718 | number_points = get_points(number, uval); | |
3719 | if (number_points < cparam->minimum.custom_points || | |
3720 | number_points > cparam->maximum.custom_points) | |
3721 | return (NULL); | |
3722 | ||
3723 | snprintf(bufptr, bufend - bufptr, "%g%s", number, uval); | |
3724 | break; | |
3725 | ||
3726 | case PPD_CUSTOM_PASSCODE : | |
3727 | for (uval = val; *uval; uval ++) | |
3728 | if (!isdigit(*uval & 255)) | |
3729 | return (NULL); | |
3730 | ||
3731 | case PPD_CUSTOM_PASSWORD : | |
3732 | case PPD_CUSTOM_STRING : | |
3733 | integer = (long)strlen(val); | |
3734 | if (integer < cparam->minimum.custom_string || | |
3735 | integer > cparam->maximum.custom_string) | |
3736 | return (NULL); | |
3737 | ||
3738 | if ((bufptr + 2) > bufend) | |
3739 | return (NULL); | |
3740 | ||
3741 | bufend --; | |
3742 | *bufptr++ = '\"'; | |
3743 | ||
3744 | while (*val && bufptr < bufend) | |
3745 | { | |
3746 | if (*val == '\\' || *val == '\"') | |
3747 | { | |
3748 | if ((bufptr + 1) >= bufend) | |
3749 | return (NULL); | |
3750 | ||
3751 | *bufptr++ = '\\'; | |
3752 | } | |
3753 | ||
3754 | *bufptr++ = *val++; | |
3755 | } | |
3756 | ||
3757 | if (bufptr >= bufend) | |
3758 | return (NULL); | |
3759 | ||
3760 | *bufptr++ = '\"'; | |
3761 | *bufptr = '\0'; | |
3762 | bufend ++; | |
3763 | break; | |
3764 | } | |
3765 | ||
3766 | bufptr += strlen(bufptr); | |
3767 | } | |
3768 | ||
3769 | if (bufptr == buffer || (bufend - bufptr) < 2) | |
3770 | return (NULL); | |
3771 | ||
3772 | strcpy(bufptr, "}"); | |
3773 | } | |
3774 | ||
3775 | return (buffer); | |
3776 | } | |
3777 | ||
3778 | ||
3779 | /* | |
3780 | * 'get_points()' - Get a value in points. | |
3781 | */ | |
3782 | ||
3783 | static double /* O - Number in points */ | |
3784 | get_points(double number, /* I - Original number */ | |
3785 | const char *uval) /* I - Units */ | |
3786 | { | |
3787 | if (!strcmp(uval, "mm")) /* Millimeters */ | |
3788 | return (number * 72.0 / 25.4); | |
3789 | else if (!strcmp(uval, "cm")) /* Centimeters */ | |
3790 | return (number * 72.0 / 2.54); | |
3791 | else if (!strcmp(uval, "in")) /* Inches */ | |
3792 | return (number * 72.0); | |
3793 | else if (!strcmp(uval, "ft")) /* Feet */ | |
3794 | return (number * 72.0 * 12.0); | |
3795 | else if (!strcmp(uval, "m")) /* Meters */ | |
3796 | return (number * 72.0 / 0.0254); | |
3797 | else /* Points */ | |
3798 | return (number); | |
3799 | } | |
3800 | ||
3801 | ||
ef416fc2 | 3802 | /* |
3803 | * 'match_string()' - Return the number of matching characters. | |
3804 | */ | |
3805 | ||
3806 | static int /* O - Number of matching characters */ | |
3807 | match_string(const char *a, /* I - First string */ | |
3808 | const char *b) /* I - Second string */ | |
3809 | { | |
3810 | int count; /* Number of matching characters */ | |
3811 | ||
3812 | ||
3813 | /* | |
3814 | * Loop through both strings until we hit the end of either or we find | |
3815 | * a non-matching character. For the purposes of comparison, we ignore | |
3816 | * whitespace and do a case-insensitive comparison so that we have a | |
3817 | * better chance of finding a match... | |
3818 | */ | |
3819 | ||
3820 | for (count = 0; *a && *b; a++, b++, count ++) | |
3821 | { | |
3822 | /* | |
3823 | * Skip leading whitespace characters... | |
3824 | */ | |
3825 | ||
3826 | while (isspace(*a & 255)) | |
3827 | a ++; | |
3828 | ||
3829 | while (isspace(*b & 255)) | |
3830 | b ++; | |
3831 | ||
3832 | /* | |
3833 | * Break out if we run out of characters... | |
3834 | */ | |
3835 | ||
3836 | if (!*a || !*b) | |
3837 | break; | |
3838 | ||
3839 | /* | |
3840 | * Do a case-insensitive comparison of the next two chars... | |
3841 | */ | |
3842 | ||
3843 | if (tolower(*a & 255) != tolower(*b & 255)) | |
3844 | break; | |
3845 | } | |
3846 | ||
3847 | return (count); | |
3848 | } | |
3849 | ||
3850 | ||
3851 | /* | |
b19ccc9e | 3852 | * End of "$Id: admin.c 7888 2008-08-29 21:16:56Z mike $". |
ef416fc2 | 3853 | */ |