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Commit | Line | Data |
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ef416fc2 | 1 | /* |
4509bb49 | 2 | * "$Id$" |
ef416fc2 | 3 | * |
4 | * PPD/driver support for the Common UNIX Printing System (CUPS). | |
5 | * | |
6 | * This program handles listing and installing both static PPD files | |
7 | * in CUPS_DATADIR/model and dynamically generated PPD files using | |
8 | * the driver helper programs in CUPS_SERVERBIN/driver. | |
9 | * | |
91c84a35 | 10 | * Copyright 2007-2008 by Apple Inc. |
f899b121 | 11 | * Copyright 1997-2007 by Easy Software Products. |
ef416fc2 | 12 | * |
13 | * These coded instructions, statements, and computer programs are the | |
bc44d920 | 14 | * property of Apple Inc. and are protected by Federal copyright |
15 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
16 | * which should have been included with this file. If this file is | |
17 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 18 | * |
19 | * Contents: | |
20 | * | |
21 | * main() - Scan for drivers and return an IPP response. | |
22 | * add_ppd() - Add a PPD file. | |
4509bb49 | 23 | * cat_drv() - Generate a PPD from a driver info file. |
ef416fc2 | 24 | * cat_ppd() - Copy a PPD file to stdout. |
4509bb49 | 25 | * copy_static() - Copy a static PPD file to stdout. |
ef416fc2 | 26 | * compare_names() - Compare PPD filenames for sorting. |
27 | * compare_ppds() - Compare PPD file make and model names for sorting. | |
b94498cf | 28 | * free_array() - Free an array of strings. |
ef416fc2 | 29 | * list_ppds() - List PPD files. |
30 | * load_ppds() - Load PPD files recursively. | |
4509bb49 | 31 | * load_drv() - Load the PPDs from a driver information file. |
ef416fc2 | 32 | * load_drivers() - Load driver-generated PPD files. |
33 | */ | |
34 | ||
35 | /* | |
36 | * Include necessary headers... | |
37 | */ | |
38 | ||
39 | #include "util.h" | |
40 | #include <cups/dir.h> | |
80ca4592 | 41 | #include <cups/transcode.h> |
5eb9da71 | 42 | #include <cups/ppd-private.h> |
4509bb49 | 43 | #include <ppdc/ppdc.h> |
ef416fc2 | 44 | |
45 | ||
b94498cf | 46 | /* |
47 | * Constants... | |
48 | */ | |
49 | ||
66ab9486 | 50 | #define PPD_SYNC 0x50504435 /* Sync word for ppds.dat (PPD5) */ |
b94498cf | 51 | #define PPD_MAX_LANG 32 /* Maximum languages */ |
52 | #define PPD_MAX_PROD 8 /* Maximum products */ | |
53 | #define PPD_MAX_VERS 8 /* Maximum versions */ | |
54 | ||
3d8365b8 | 55 | #define PPD_TYPE_POSTSCRIPT 0 /* PostScript PPD */ |
56 | #define PPD_TYPE_PDF 1 /* PDF PPD */ | |
57 | #define PPD_TYPE_RASTER 2 /* CUPS raster PPD */ | |
58 | #define PPD_TYPE_FAX 3 /* Facsimile/MFD PPD */ | |
59 | #define PPD_TYPE_UNKNOWN 4 /* Other/hybrid PPD */ | |
66ab9486 | 60 | #define PPD_TYPE_DRV 5 /* Driver info file */ |
3d8365b8 | 61 | |
ac884b6a | 62 | static const char * const ppd_types[] = /* ppd-type values */ |
3d8365b8 | 63 | { |
64 | "postscript", | |
65 | "pdf", | |
66 | "raster", | |
67 | "fax", | |
68 | "unknown" | |
69 | }; | |
70 | ||
b94498cf | 71 | |
ef416fc2 | 72 | /* |
73 | * PPD information structures... | |
74 | */ | |
75 | ||
76 | typedef struct /**** PPD record ****/ | |
77 | { | |
78 | time_t mtime; /* Modification time */ | |
749b1e90 | 79 | off_t size; /* Size in bytes */ |
3d8365b8 | 80 | int model_number; /* cupsModelNumber */ |
81 | int type; /* ppd-type */ | |
66ab9486 MS |
82 | char filename[512], /* Filename */ |
83 | name[512], /* PPD name */ | |
b94498cf | 84 | languages[PPD_MAX_LANG][6], |
85 | /* LanguageVersion/cupsLanguages */ | |
86 | products[PPD_MAX_PROD][128], | |
87 | /* Product strings */ | |
88 | psversions[PPD_MAX_VERS][32], | |
89 | /* PSVersion strings */ | |
ef416fc2 | 90 | make[128], /* Manufacturer */ |
f899b121 | 91 | make_and_model[128], /* NickName/ModelName */ |
66ab9486 | 92 | device_id[256]; /* IEEE 1284 Device ID */ |
b94498cf | 93 | } ppd_rec_t; |
ef416fc2 | 94 | |
95 | typedef struct /**** In-memory record ****/ | |
96 | { | |
97 | int found; /* 1 if PPD is found */ | |
98 | ppd_rec_t record; /* PPDs.dat record */ | |
99 | } ppd_info_t; | |
100 | ||
101 | ||
102 | /* | |
103 | * Globals... | |
104 | */ | |
105 | ||
66ab9486 MS |
106 | cups_array_t *PPDsByName = NULL, /* PPD files sorted by filename and name */ |
107 | *PPDsByMakeModel = NULL;/* PPD files sorted by make and model */ | |
ef416fc2 | 108 | int ChangedPPD; /* Did we change the PPD database? */ |
109 | ||
110 | ||
111 | /* | |
112 | * Local functions... | |
113 | */ | |
114 | ||
66ab9486 MS |
115 | static ppd_info_t *add_ppd(const char *filename, const char *name, |
116 | const char *language, const char *make, | |
117 | const char *make_and_model, | |
f899b121 | 118 | const char *device_id, const char *product, |
b94498cf | 119 | const char *psversion, time_t mtime, |
3d8365b8 | 120 | size_t size, int model_number, int type); |
4509bb49 | 121 | static int cat_drv(const char *name, int request_id); |
b94498cf | 122 | static int cat_ppd(const char *name, int request_id); |
4509bb49 | 123 | static int cat_static(const char *name, int request_id); |
bd7854cb | 124 | static int compare_names(const ppd_info_t *p0, |
125 | const ppd_info_t *p1); | |
126 | static int compare_ppds(const ppd_info_t *p0, | |
127 | const ppd_info_t *p1); | |
b94498cf | 128 | static void free_array(cups_array_t *a); |
bd7854cb | 129 | static int list_ppds(int request_id, int limit, const char *opt); |
130 | static int load_drivers(void); | |
4509bb49 MS |
131 | static int load_drv(const char *filename, const char *name, |
132 | cups_file_t *fp, time_t mtime, off_t size); | |
b94498cf | 133 | static int load_ppds(const char *d, const char *p, int descend); |
ef416fc2 | 134 | |
135 | ||
136 | /* | |
137 | * 'main()' - Scan for drivers and return an IPP response. | |
138 | * | |
139 | * Usage: | |
140 | * | |
141 | * cups-driverd request_id limit options | |
142 | */ | |
143 | ||
144 | int /* O - Exit code */ | |
145 | main(int argc, /* I - Number of command-line args */ | |
146 | char *argv[]) /* I - Command-line arguments */ | |
147 | { | |
148 | /* | |
149 | * Install or list PPDs... | |
150 | */ | |
151 | ||
152 | if (argc == 3 && !strcmp(argv[1], "cat")) | |
b94498cf | 153 | return (cat_ppd(argv[2], 0)); |
154 | else if (argc == 4 && !strcmp(argv[1], "get")) | |
155 | return (cat_ppd(argv[3], atoi(argv[2]))); | |
ef416fc2 | 156 | else if (argc == 5 && !strcmp(argv[1], "list")) |
157 | return (list_ppds(atoi(argv[2]), atoi(argv[3]), argv[4])); | |
158 | else | |
159 | { | |
160 | fputs("Usage: cups-driverd cat ppd-name\n", stderr); | |
b94498cf | 161 | fputs("Usage: cups-driverd get request_id ppd-name\n", stderr); |
ef416fc2 | 162 | fputs("Usage: cups-driverd list request_id limit options\n", stderr); |
163 | return (1); | |
164 | } | |
165 | } | |
166 | ||
167 | ||
168 | /* | |
169 | * 'add_ppd()' - Add a PPD file. | |
170 | */ | |
171 | ||
bd7854cb | 172 | static ppd_info_t * /* O - PPD */ |
66ab9486 MS |
173 | add_ppd(const char *filename, /* I - PPD filename */ |
174 | const char *name, /* I - PPD name */ | |
b94498cf | 175 | const char *language, /* I - LanguageVersion */ |
ef416fc2 | 176 | const char *make, /* I - Manufacturer */ |
f899b121 | 177 | const char *make_and_model, /* I - NickName/ModelName */ |
89d46774 | 178 | const char *device_id, /* I - 1284DeviceID */ |
f899b121 | 179 | const char *product, /* I - Product */ |
b94498cf | 180 | const char *psversion, /* I - PSVersion */ |
ef416fc2 | 181 | time_t mtime, /* I - Modification time */ |
3d8365b8 | 182 | size_t size, /* I - File size */ |
183 | int model_number, /* I - Model number */ | |
184 | int type) /* I - Driver type */ | |
ef416fc2 | 185 | { |
186 | ppd_info_t *ppd; /* PPD */ | |
b86bc4cf | 187 | char *recommended; /* Foomatic driver string */ |
ef416fc2 | 188 | |
189 | ||
190 | /* | |
191 | * Add a new PPD file... | |
192 | */ | |
193 | ||
66ab9486 | 194 | if ((ppd = (ppd_info_t *)calloc(1, sizeof(ppd_info_t))) == NULL) |
ef416fc2 | 195 | { |
66ab9486 MS |
196 | fprintf(stderr, |
197 | "ERROR: [cups-driverd] Ran out of memory for %d PPD files!\n", | |
198 | cupsArrayCount(PPDsByName)); | |
199 | return (NULL); | |
ef416fc2 | 200 | } |
201 | ||
ef416fc2 | 202 | /* |
203 | * Zero-out the PPD data and copy the values over... | |
204 | */ | |
205 | ||
3d8365b8 | 206 | ppd->found = 1; |
207 | ppd->record.mtime = mtime; | |
208 | ppd->record.size = size; | |
209 | ppd->record.model_number = model_number; | |
210 | ppd->record.type = type; | |
ef416fc2 | 211 | |
66ab9486 | 212 | strlcpy(ppd->record.filename, filename, sizeof(ppd->record.filename)); |
ef416fc2 | 213 | strlcpy(ppd->record.name, name, sizeof(ppd->record.name)); |
b94498cf | 214 | strlcpy(ppd->record.languages[0], language, |
215 | sizeof(ppd->record.languages[0])); | |
216 | strlcpy(ppd->record.products[0], product, sizeof(ppd->record.products[0])); | |
217 | strlcpy(ppd->record.psversions[0], psversion, | |
218 | sizeof(ppd->record.psversions[0])); | |
ef416fc2 | 219 | strlcpy(ppd->record.make, make, sizeof(ppd->record.make)); |
220 | strlcpy(ppd->record.make_and_model, make_and_model, | |
221 | sizeof(ppd->record.make_and_model)); | |
bd7854cb | 222 | strlcpy(ppd->record.device_id, device_id, sizeof(ppd->record.device_id)); |
ef416fc2 | 223 | |
b86bc4cf | 224 | /* |
225 | * Strip confusing (and often wrong) "recommended" suffix added by | |
226 | * Foomatic drivers... | |
227 | */ | |
228 | ||
b94498cf | 229 | if ((recommended = strstr(ppd->record.make_and_model, |
230 | " (recommended)")) != NULL) | |
b86bc4cf | 231 | *recommended = '\0'; |
232 | ||
66ab9486 MS |
233 | /* |
234 | * Add the PPD to the PPD arrays... | |
235 | */ | |
236 | ||
237 | cupsArrayAdd(PPDsByName, ppd); | |
238 | cupsArrayAdd(PPDsByMakeModel, ppd); | |
239 | ||
ef416fc2 | 240 | /* |
241 | * Return the new PPD pointer... | |
242 | */ | |
243 | ||
244 | return (ppd); | |
245 | } | |
246 | ||
247 | ||
4509bb49 MS |
248 | /* |
249 | * 'cat_drv()' - Generate a PPD from a driver info file. | |
250 | */ | |
251 | ||
252 | static int /* O - Exit code */ | |
253 | cat_drv(const char *name, /* I - PPD name */ | |
254 | int request_id) /* I - Request ID for response? */ | |
255 | { | |
256 | const char *datadir; // CUPS_DATADIR env var | |
257 | ppdcSource *src; // PPD source file data | |
258 | ppdcDriver *d; // Current driver | |
259 | cups_file_t *out; // Stdout via CUPS file API | |
260 | char message[2048], // status-message | |
261 | filename[1024], // Full path to .drv file(s) | |
262 | scheme[32], // URI scheme ("drv") | |
263 | userpass[256], // User/password info (unused) | |
264 | host[2], // Hostname (unused) | |
265 | resource[1024], // Resource path (/dir/to/filename.drv) | |
266 | *pc_file_name; // Filename portion of URI | |
267 | int port; // Port number (unused) | |
268 | ||
269 | ||
270 | // Determine where CUPS has installed the data files... | |
271 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) | |
272 | datadir = CUPS_DATADIR; | |
273 | ||
274 | // Pull out the | |
275 | if (httpSeparateURI(HTTP_URI_CODING_ALL, name, scheme, sizeof(scheme), | |
276 | userpass, sizeof(userpass), host, sizeof(host), &port, | |
277 | resource, sizeof(resource)) < HTTP_URI_OK || | |
278 | strstr(resource, "../") || | |
279 | (pc_file_name = strrchr(resource, '/')) == NULL || | |
280 | pc_file_name == resource) | |
281 | { | |
282 | fprintf(stderr, "ERROR: Bad PPD name \"%s\"!\n", name); | |
283 | ||
284 | if (request_id) | |
285 | { | |
286 | snprintf(message, sizeof(message), "Bad PPD name \"%s\"!", name); | |
287 | ||
288 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); | |
289 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
290 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
291 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
292 | "en-US"); | |
293 | cupsdSendIPPString(IPP_TAG_TEXT, "status-message", message); | |
294 | cupsdSendIPPTrailer(); | |
295 | } | |
296 | ||
297 | return (1); | |
298 | } | |
299 | ||
300 | *pc_file_name++ = '\0'; | |
301 | ||
302 | #ifdef __APPLE__ | |
303 | if (!strncmp(resource, "/Library/Printers/PPDs.drv/", 27)) | |
304 | strlcpy(filename, resource, sizeof(filename)); | |
305 | else | |
306 | #endif // __APPLE__ | |
307 | { | |
308 | snprintf(filename, sizeof(filename), "%s/drv%s", datadir, resource); | |
309 | if (access(filename, 0)) | |
310 | snprintf(filename, sizeof(filename), "%s/model%s", datadir, resource); | |
311 | } | |
312 | ||
313 | src = new ppdcSource(filename); | |
314 | ||
315 | for (d = (ppdcDriver *)src->drivers->first(); | |
316 | d; | |
317 | d = (ppdcDriver *)src->drivers->next()) | |
318 | if (!strcasecmp(pc_file_name, d->pc_file_name->value) || | |
319 | (d->file_name && !strcasecmp(pc_file_name, d->file_name->value))) | |
320 | break; | |
321 | ||
322 | if (d) | |
323 | { | |
324 | ppdcArray *locales; // Locale names | |
325 | ppdcCatalog *catalog; // Message catalog in .drv file | |
326 | ||
327 | ||
328 | fprintf(stderr, "DEBUG: %d locales defined in \"%s\"...\n", | |
329 | src->po_files->count, filename); | |
330 | ||
331 | locales = new ppdcArray(); | |
332 | for (catalog = (ppdcCatalog *)src->po_files->first(); | |
333 | catalog; | |
334 | catalog = (ppdcCatalog *)src->po_files->next()) | |
335 | { | |
336 | fprintf(stderr, "DEBUG: Adding locale \"%s\"...\n", | |
337 | catalog->locale->value); | |
338 | locales->add(catalog->locale); | |
339 | } | |
340 | ||
341 | if (request_id) | |
342 | { | |
343 | cupsdSendIPPHeader(IPP_OK, request_id); | |
344 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
345 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
346 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
347 | "en-US"); | |
348 | cupsdSendIPPTrailer(); | |
349 | fflush(stdout); | |
350 | } | |
351 | ||
352 | out = cupsFileStdout(); | |
353 | d->write_ppd_file(out, NULL, locales, src, PPDC_LFONLY); | |
354 | cupsFileClose(out); | |
355 | ||
356 | delete locales; | |
357 | } | |
358 | else | |
359 | { | |
360 | fprintf(stderr, "ERROR: PPD \"%s\" not found!\n", name); | |
361 | ||
362 | if (request_id) | |
363 | { | |
364 | snprintf(message, sizeof(message), "PPD \"%s\" not found!", name); | |
365 | ||
366 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); | |
367 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
368 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
369 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
370 | "en-US"); | |
371 | cupsdSendIPPString(IPP_TAG_TEXT, "status-message", message); | |
372 | cupsdSendIPPTrailer(); | |
373 | } | |
374 | } | |
375 | ||
376 | delete src; | |
377 | ||
378 | return (!d); | |
379 | } | |
380 | ||
381 | ||
ef416fc2 | 382 | /* |
383 | * 'cat_ppd()' - Copy a PPD file to stdout. | |
384 | */ | |
385 | ||
bd7854cb | 386 | static int /* O - Exit code */ |
b94498cf | 387 | cat_ppd(const char *name, /* I - PPD name */ |
388 | int request_id) /* I - Request ID for response? */ | |
ef416fc2 | 389 | { |
390 | char scheme[256], /* Scheme from PPD name */ | |
4509bb49 MS |
391 | *sptr, /* Pointer into scheme */ |
392 | line[1024], /* Line/filename */ | |
393 | message[2048]; /* status-message */ | |
ef416fc2 | 394 | |
395 | ||
396 | /* | |
397 | * Figure out if this is a static or dynamic PPD file... | |
398 | */ | |
399 | ||
400 | strlcpy(scheme, name, sizeof(scheme)); | |
401 | if ((sptr = strchr(scheme, ':')) != NULL) | |
402 | { | |
403 | *sptr = '\0'; | |
404 | ||
405 | if (!strcmp(scheme, "file")) | |
406 | { | |
407 | /* | |
408 | * "file:name" == "name"... | |
409 | */ | |
410 | ||
411 | name += 5; | |
412 | scheme[0] = '\0'; | |
413 | } | |
414 | } | |
415 | else | |
416 | scheme[0] = '\0'; | |
417 | ||
09a101d6 | 418 | if (request_id > 0) |
419 | puts("Content-Type: application/ipp\n"); | |
b94498cf | 420 | |
4509bb49 MS |
421 | if (!scheme[0]) |
422 | return (cat_static(name, request_id)); | |
423 | else if (!strcmp(scheme, "drv")) | |
424 | return (cat_drv(name, request_id)); | |
425 | else | |
ef416fc2 | 426 | { |
427 | /* | |
428 | * Dynamic PPD, see if we have a driver program to support it... | |
429 | */ | |
430 | ||
431 | const char *serverbin; /* CUPS_SERVERBIN env var */ | |
c934a06c | 432 | char *argv[4]; /* Arguments for program */ |
ef416fc2 | 433 | |
434 | ||
435 | if ((serverbin = getenv("CUPS_SERVERBIN")) == NULL) | |
436 | serverbin = CUPS_SERVERBIN; | |
437 | ||
438 | snprintf(line, sizeof(line), "%s/driver/%s", serverbin, scheme); | |
439 | if (access(line, X_OK)) | |
440 | { | |
441 | /* | |
442 | * File does not exist or is not executable... | |
443 | */ | |
444 | ||
445 | fprintf(stderr, "ERROR: [cups-driverd] Unable to access \"%s\" - %s\n", | |
446 | line, strerror(errno)); | |
b94498cf | 447 | |
448 | if (request_id > 0) | |
449 | { | |
450 | snprintf(message, sizeof(message), "Unable to access \"%s\" - %s", | |
451 | line, strerror(errno)); | |
452 | ||
453 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); | |
454 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
455 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
456 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
457 | "en-US"); | |
458 | cupsdSendIPPString(IPP_TAG_TEXT, "status-message", message); | |
459 | cupsdSendIPPTrailer(); | |
460 | } | |
461 | ||
ef416fc2 | 462 | return (1); |
463 | } | |
464 | ||
465 | /* | |
466 | * Yes, let it cat the PPD file... | |
467 | */ | |
468 | ||
b94498cf | 469 | if (request_id) |
470 | { | |
471 | cupsdSendIPPHeader(IPP_OK, request_id); | |
472 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
473 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
474 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
475 | "en-US"); | |
476 | cupsdSendIPPTrailer(); | |
477 | } | |
478 | ||
c934a06c MS |
479 | argv[0] = scheme; |
480 | argv[1] = (char *)"cat"; | |
481 | argv[2] = (char *)name; | |
482 | argv[3] = NULL; | |
483 | ||
484 | if (cupsdExec(line, argv)) | |
ef416fc2 | 485 | { |
486 | /* | |
487 | * Unable to execute driver... | |
488 | */ | |
489 | ||
490 | fprintf(stderr, "ERROR: [cups-driverd] Unable to execute \"%s\" - %s\n", | |
491 | line, strerror(errno)); | |
492 | return (1); | |
493 | } | |
494 | } | |
ef416fc2 | 495 | |
4509bb49 MS |
496 | /* |
497 | * Return with no errors... | |
498 | */ | |
ef416fc2 | 499 | |
4509bb49 MS |
500 | return (0); |
501 | } | |
ef416fc2 | 502 | |
b94498cf | 503 | |
4509bb49 MS |
504 | /* |
505 | * 'copy_static()' - Copy a static PPD file to stdout. | |
506 | */ | |
b94498cf | 507 | |
4509bb49 MS |
508 | static int /* O - Exit code */ |
509 | cat_static(const char *name, /* I - PPD name */ | |
510 | int request_id) /* I - Request ID for response? */ | |
511 | { | |
512 | cups_file_t *fp; /* PPD file */ | |
513 | const char *datadir; /* CUPS_DATADIR env var */ | |
514 | char line[1024], /* Line/filename */ | |
515 | message[2048]; /* status-message */ | |
b94498cf | 516 | |
ef416fc2 | 517 | |
4509bb49 MS |
518 | if (name[0] == '/' || strstr(name, "../") || strstr(name, "/..")) |
519 | { | |
ef416fc2 | 520 | /* |
4509bb49 | 521 | * Bad name... |
ef416fc2 | 522 | */ |
523 | ||
4509bb49 MS |
524 | fprintf(stderr, "ERROR: [cups-driverd] Bad PPD name \"%s\"!\n", name); |
525 | ||
526 | if (request_id) | |
b94498cf | 527 | { |
4509bb49 | 528 | snprintf(message, sizeof(message), "Bad PPD name \"%s\"!", name); |
b94498cf | 529 | |
4509bb49 MS |
530 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); |
531 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
532 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
533 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
534 | "en-US"); | |
535 | cupsdSendIPPString(IPP_TAG_TEXT, "status-message", message); | |
536 | cupsdSendIPPTrailer(); | |
b94498cf | 537 | } |
b94498cf | 538 | |
4509bb49 MS |
539 | return (1); |
540 | } | |
b94498cf | 541 | |
4509bb49 MS |
542 | /* |
543 | * Try opening the file... | |
544 | */ | |
b94498cf | 545 | |
4509bb49 MS |
546 | #ifdef __APPLE__ |
547 | if (!strncmp(name, "System/Library/Printers/PPDs/Contents/Resources/", 48) || | |
548 | !strncmp(name, "Library/Printers/PPDs/Contents/Resources/", 41)) | |
549 | { | |
550 | /* | |
551 | * Map ppd-name to Mac OS X standard locations... | |
552 | */ | |
b94498cf | 553 | |
4509bb49 MS |
554 | snprintf(line, sizeof(line), "/%s", name); |
555 | } | |
556 | else | |
b94498cf | 557 | |
4509bb49 MS |
558 | #elif defined(__linux) |
559 | if (!strncmp(name, "lsb/usr/", 8)) | |
560 | { | |
561 | /* | |
562 | * Map ppd-name to LSB standard /usr/share/ppd location... | |
563 | */ | |
b94498cf | 564 | |
4509bb49 MS |
565 | snprintf(line, sizeof(line), "/usr/share/ppd/%s", name + 8); |
566 | } | |
567 | else if (!strncmp(name, "lsb/opt/", 8)) | |
568 | { | |
569 | /* | |
570 | * Map ppd-name to LSB standard /opt/share/ppd location... | |
571 | */ | |
ef416fc2 | 572 | |
4509bb49 MS |
573 | snprintf(line, sizeof(line), "/opt/share/ppd/%s", name + 8); |
574 | } | |
575 | else if (!strncmp(name, "lsb/local/", 10)) | |
576 | { | |
577 | /* | |
578 | * Map ppd-name to LSB standard /usr/local/share/ppd location... | |
579 | */ | |
b94498cf | 580 | |
4509bb49 MS |
581 | snprintf(line, sizeof(line), "/usr/local/share/ppd/%s", name + 10); |
582 | } | |
583 | else | |
b94498cf | 584 | |
4509bb49 MS |
585 | #endif /* __APPLE__ */ |
586 | { | |
587 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) | |
588 | datadir = CUPS_DATADIR; | |
b94498cf | 589 | |
4509bb49 MS |
590 | snprintf(line, sizeof(line), "%s/model/%s", datadir, name); |
591 | } | |
592 | ||
593 | if ((fp = cupsFileOpen(line, "r")) == NULL) | |
594 | { | |
595 | fprintf(stderr, "ERROR: [cups-driverd] Unable to open \"%s\" - %s\n", | |
596 | line, strerror(errno)); | |
ef416fc2 | 597 | |
b94498cf | 598 | if (request_id) |
599 | { | |
4509bb49 MS |
600 | snprintf(message, sizeof(message), "Unable to open \"%s\" - %s", |
601 | line, strerror(errno)); | |
602 | ||
603 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); | |
b94498cf | 604 | cupsdSendIPPGroup(IPP_TAG_OPERATION); |
605 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
606 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
4509bb49 MS |
607 | "en-US"); |
608 | cupsdSendIPPString(IPP_TAG_TEXT, "status-message", message); | |
b94498cf | 609 | cupsdSendIPPTrailer(); |
610 | } | |
611 | ||
4509bb49 MS |
612 | return (1); |
613 | } | |
ef416fc2 | 614 | |
4509bb49 MS |
615 | if (request_id) |
616 | { | |
617 | cupsdSendIPPHeader(IPP_OK, request_id); | |
618 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
619 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
620 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
621 | "en-US"); | |
622 | cupsdSendIPPTrailer(); | |
ef416fc2 | 623 | } |
624 | ||
625 | /* | |
4509bb49 | 626 | * Now copy the file to stdout... |
ef416fc2 | 627 | */ |
628 | ||
4509bb49 MS |
629 | while (cupsFileGets(fp, line, sizeof(line))) |
630 | puts(line); | |
631 | ||
632 | cupsFileClose(fp); | |
633 | ||
ef416fc2 | 634 | return (0); |
635 | } | |
636 | ||
637 | ||
638 | /* | |
639 | * 'compare_names()' - Compare PPD filenames for sorting. | |
640 | */ | |
641 | ||
bd7854cb | 642 | static int /* O - Result of comparison */ |
ef416fc2 | 643 | compare_names(const ppd_info_t *p0, /* I - First PPD file */ |
644 | const ppd_info_t *p1) /* I - Second PPD file */ | |
645 | { | |
66ab9486 MS |
646 | int diff; /* Difference between strings */ |
647 | ||
648 | ||
649 | if ((diff = strcasecmp(p0->record.filename, p1->record.filename)) != 0) | |
650 | return (diff); | |
651 | else | |
652 | return (strcasecmp(p0->record.name, p1->record.name)); | |
ef416fc2 | 653 | } |
654 | ||
655 | ||
656 | /* | |
657 | * 'compare_ppds()' - Compare PPD file make and model names for sorting. | |
658 | */ | |
659 | ||
bd7854cb | 660 | static int /* O - Result of comparison */ |
ef416fc2 | 661 | compare_ppds(const ppd_info_t *p0, /* I - First PPD file */ |
662 | const ppd_info_t *p1) /* I - Second PPD file */ | |
663 | { | |
664 | int diff; /* Difference between strings */ | |
665 | ||
bd7854cb | 666 | |
ef416fc2 | 667 | /* |
668 | * First compare manufacturers... | |
669 | */ | |
670 | ||
671 | if ((diff = strcasecmp(p0->record.make, p1->record.make)) != 0) | |
672 | return (diff); | |
673 | else if ((diff = cupsdCompareNames(p0->record.make_and_model, | |
674 | p1->record.make_and_model)) != 0) | |
675 | return (diff); | |
676 | else | |
b94498cf | 677 | return (strcasecmp(p0->record.languages[0], |
678 | p1->record.languages[0])); | |
679 | } | |
680 | ||
681 | ||
682 | /* | |
683 | * 'free_array()' - Free an array of strings. | |
684 | */ | |
685 | ||
686 | static void | |
687 | free_array(cups_array_t *a) /* I - Array to free */ | |
688 | { | |
689 | char *ptr; /* Pointer to string */ | |
690 | ||
691 | ||
692 | for (ptr = (char *)cupsArrayFirst(a); | |
693 | ptr; | |
694 | ptr = (char *)cupsArrayNext(a)) | |
695 | free(ptr); | |
696 | ||
697 | cupsArrayDelete(a); | |
ef416fc2 | 698 | } |
699 | ||
700 | ||
701 | /* | |
702 | * 'list_ppds()' - List PPD files. | |
703 | */ | |
704 | ||
bd7854cb | 705 | static int /* O - Exit code */ |
ef416fc2 | 706 | list_ppds(int request_id, /* I - Request ID */ |
707 | int limit, /* I - Limit */ | |
708 | const char *opt) /* I - Option argument */ | |
709 | { | |
66ab9486 | 710 | int i; /* Looping vars */ |
ef416fc2 | 711 | int count; /* Number of PPDs to send */ |
712 | ppd_info_t *ppd; /* Current PPD file */ | |
713 | cups_file_t *fp; /* ppds.dat file */ | |
714 | struct stat fileinfo; /* ppds.dat information */ | |
715 | char filename[1024], /* ppds.dat filename */ | |
716 | model[1024]; /* Model directory */ | |
717 | const char *cups_cachedir; /* CUPS_CACHEDIR environment variable */ | |
718 | const char *cups_datadir; /* CUPS_DATADIR environment variable */ | |
719 | int num_options; /* Number of options */ | |
720 | cups_option_t *options; /* Options */ | |
721 | const char *requested, /* requested-attributes option */ | |
b94498cf | 722 | *device_id, /* ppd-device-id option */ |
723 | *language, /* ppd-natural-language option */ | |
724 | *make, /* ppd-make option */ | |
725 | *make_and_model, /* ppd-make-and-model option */ | |
3d8365b8 | 726 | *model_number_str, /* ppd-model-number option */ |
b94498cf | 727 | *product, /* ppd-product option */ |
3d8365b8 | 728 | *psversion, /* ppd-psversion option */ |
729 | *type_str; /* ppd-type option */ | |
730 | int model_number, /* ppd-model-number value */ | |
731 | type, /* ppd-type value */ | |
732 | mam_len, /* Length of ppd-make-and-model */ | |
b94498cf | 733 | device_id_len, /* Length of ppd-device-id */ |
3d8365b8 | 734 | send_device_id, /* Send ppd-device-id? */ |
b94498cf | 735 | send_make, /* Send ppd-make? */ |
736 | send_make_and_model, /* Send ppd-make-and-model? */ | |
3d8365b8 | 737 | send_model_number, /* Send ppd-model-number? */ |
b94498cf | 738 | send_name, /* Send ppd-name? */ |
3d8365b8 | 739 | send_natural_language, /* Send ppd-natural-language? */ |
b94498cf | 740 | send_product, /* Send ppd-product? */ |
741 | send_psversion, /* Send ppd-psversion? */ | |
3d8365b8 | 742 | send_type, /* Send ppd-type? */ |
b94498cf | 743 | sent_header; /* Sent the IPP header? */ |
744 | ||
745 | ||
746 | fprintf(stderr, | |
747 | "DEBUG2: [cups-driverd] list_ppds(request_id=%d, limit=%d, " | |
748 | "opt=\"%s\"\n", request_id, limit, opt); | |
ef416fc2 | 749 | |
750 | /* | |
751 | * See if we a PPD database file... | |
752 | */ | |
753 | ||
66ab9486 MS |
754 | PPDsByName = cupsArrayNew((cups_array_func_t)compare_names, NULL); |
755 | PPDsByMakeModel = cupsArrayNew((cups_array_func_t)compare_ppds, NULL); | |
756 | ChangedPPD = 0; | |
ef416fc2 | 757 | |
758 | if ((cups_cachedir = getenv("CUPS_CACHEDIR")) == NULL) | |
759 | cups_cachedir = CUPS_CACHEDIR; | |
760 | ||
761 | snprintf(filename, sizeof(filename), "%s/ppds.dat", cups_cachedir); | |
b94498cf | 762 | if ((fp = cupsFileOpen(filename, "r")) != NULL) |
ef416fc2 | 763 | { |
764 | /* | |
b94498cf | 765 | * See if we have the right sync word... |
ef416fc2 | 766 | */ |
767 | ||
b94498cf | 768 | unsigned ppdsync; /* Sync word */ |
66ab9486 MS |
769 | int num_ppds; /* Number of PPDs */ |
770 | ||
ef416fc2 | 771 | |
b94498cf | 772 | if (cupsFileRead(fp, (char *)&ppdsync, sizeof(ppdsync)) |
773 | == sizeof(ppdsync) && | |
774 | ppdsync == PPD_SYNC && | |
775 | !stat(filename, &fileinfo) && | |
776 | ((fileinfo.st_size - sizeof(ppdsync)) % sizeof(ppd_rec_t)) == 0 && | |
66ab9486 MS |
777 | (num_ppds = (fileinfo.st_size - sizeof(ppdsync)) / |
778 | sizeof(ppd_rec_t)) > 0) | |
ef416fc2 | 779 | { |
b94498cf | 780 | /* |
781 | * We have a ppds.dat file, so read it! | |
782 | */ | |
783 | ||
66ab9486 | 784 | for (; num_ppds > 0; num_ppds --) |
ef416fc2 | 785 | { |
66ab9486 | 786 | if ((ppd = (ppd_info_t *)calloc(1, sizeof(ppd_info_t))) == NULL) |
b94498cf | 787 | { |
66ab9486 MS |
788 | fputs("ERROR: [cups-driverd] Unable to allocate memory for PPD!\n", |
789 | stderr); | |
790 | exit(1); | |
b94498cf | 791 | } |
ef416fc2 | 792 | |
66ab9486 MS |
793 | if (cupsFileRead(fp, (char *)&(ppd->record), sizeof(ppd_rec_t)) > 0) |
794 | { | |
795 | cupsArrayAdd(PPDsByName, ppd); | |
796 | cupsArrayAdd(PPDsByMakeModel, ppd); | |
797 | } | |
798 | else | |
799 | { | |
800 | free(ppd); | |
801 | break; | |
802 | } | |
b94498cf | 803 | } |
66ab9486 MS |
804 | |
805 | fprintf(stderr, "INFO: [cups-driverd] Read \"%s\", %d PPDs...\n", | |
806 | filename, cupsArrayCount(PPDsByName)); | |
ef416fc2 | 807 | } |
ef416fc2 | 808 | |
b94498cf | 809 | cupsFileClose(fp); |
810 | } | |
811 | ||
ef416fc2 | 812 | /* |
813 | * Load all PPDs in the specified directory and below... | |
814 | */ | |
815 | ||
ef416fc2 | 816 | if ((cups_datadir = getenv("CUPS_DATADIR")) == NULL) |
817 | cups_datadir = CUPS_DATADIR; | |
818 | ||
819 | snprintf(model, sizeof(model), "%s/model", cups_datadir); | |
b94498cf | 820 | load_ppds(model, "", 1); |
821 | ||
4509bb49 MS |
822 | snprintf(model, sizeof(model), "%s/drv", cups_datadir); |
823 | load_ppds(model, "", 1); | |
824 | ||
b94498cf | 825 | #ifdef __APPLE__ |
826 | /* | |
827 | * Load PPDs from standard Mac OS X locations... | |
828 | */ | |
829 | ||
830 | load_ppds("/Library/Printers/PPDs/Contents/Resources", | |
831 | "Library/Printers/PPDs/Contents/Resources", 0); | |
832 | load_ppds("/Library/Printers/PPDs/Contents/Resources/en.lproj", | |
833 | "Library/Printers/PPDs/Contents/Resources/en.lproj", 0); | |
834 | load_ppds("/System/Library/Printers/PPDs/Contents/Resources", | |
835 | "System/Library/Printers/PPDs/Contents/Resources", 0); | |
836 | load_ppds("/System/Library/Printers/PPDs/Contents/Resources/en.lproj", | |
837 | "System/Library/Printers/PPDs/Contents/Resources/en.lproj", 0); | |
838 | ||
839 | #elif defined(__linux) | |
840 | /* | |
841 | * Load PPDs from LSB-defined locations... | |
842 | */ | |
843 | ||
568fa3fa MS |
844 | if (!access("/usr/local/share/ppd", 0)) |
845 | load_ppds("/usr/local/share/ppd", "lsb/local", 1); | |
846 | if (!access("/usr/share/ppd", 0)) | |
847 | load_ppds("/usr/share/ppd", "lsb/usr", 1); | |
848 | if (!access("/opt/share/ppd", 0)) | |
849 | load_ppds("/opt/share/ppd", "lsb/opt", 1); | |
b94498cf | 850 | #endif /* __APPLE__ */ |
ef416fc2 | 851 | |
852 | /* | |
853 | * Cull PPD files that are no longer present... | |
854 | */ | |
855 | ||
66ab9486 MS |
856 | for (ppd = (ppd_info_t *)cupsArrayFirst(PPDsByName); |
857 | ppd; | |
858 | ppd = (ppd_info_t *)cupsArrayNext(PPDsByName)) | |
ef416fc2 | 859 | if (!ppd->found) |
860 | { | |
861 | /* | |
862 | * Remove this PPD file from the list... | |
863 | */ | |
864 | ||
66ab9486 MS |
865 | cupsArrayRemove(PPDsByName, ppd); |
866 | cupsArrayRemove(PPDsByMakeModel, ppd); | |
867 | free(ppd); | |
ef416fc2 | 868 | } |
869 | ||
ef416fc2 | 870 | /* |
871 | * Write the new ppds.dat file... | |
872 | */ | |
873 | ||
874 | if (ChangedPPD) | |
875 | { | |
876 | if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
877 | { | |
b94498cf | 878 | unsigned ppdsync = PPD_SYNC; /* Sync word */ |
879 | ||
880 | ||
881 | cupsFileWrite(fp, (char *)&ppdsync, sizeof(ppdsync)); | |
882 | ||
66ab9486 MS |
883 | for (ppd = (ppd_info_t *)cupsArrayFirst(PPDsByName); |
884 | ppd; | |
885 | ppd = (ppd_info_t *)cupsArrayNext(PPDsByName)) | |
ef416fc2 | 886 | cupsFileWrite(fp, (char *)&(ppd->record), sizeof(ppd_rec_t)); |
887 | ||
888 | cupsFileClose(fp); | |
889 | ||
890 | fprintf(stderr, "INFO: [cups-driverd] Wrote \"%s\", %d PPDs...\n", | |
66ab9486 | 891 | filename, cupsArrayCount(PPDsByName)); |
ef416fc2 | 892 | } |
893 | else | |
894 | fprintf(stderr, "ERROR: [cups-driverd] Unable to write \"%s\" - %s\n", | |
895 | filename, strerror(errno)); | |
896 | } | |
897 | else | |
898 | fputs("INFO: [cups-driverd] No new or changed PPDs...\n", stderr); | |
899 | ||
900 | /* | |
901 | * Scan for dynamic PPD files... | |
902 | */ | |
903 | ||
904 | load_drivers(); | |
905 | ||
906 | /* | |
907 | * Add the raw driver... | |
908 | */ | |
909 | ||
66ab9486 | 910 | add_ppd("", "raw", "en", "Raw", "Raw Queue", "", "", "", 0, 0, 0, |
3d8365b8 | 911 | PPD_TYPE_UNKNOWN); |
ef416fc2 | 912 | |
ef416fc2 | 913 | /* |
914 | * Send IPP attributes... | |
915 | */ | |
916 | ||
3d8365b8 | 917 | num_options = cupsParseOptions(opt, 0, &options); |
918 | requested = cupsGetOption("requested-attributes", num_options, options); | |
919 | device_id = cupsGetOption("ppd-device-id", num_options, options); | |
920 | language = cupsGetOption("ppd-natural-language", num_options, options); | |
921 | make = cupsGetOption("ppd-make", num_options, options); | |
922 | make_and_model = cupsGetOption("ppd-make-and-model", num_options, options); | |
923 | model_number_str = cupsGetOption("ppd-model-number", num_options, options); | |
924 | product = cupsGetOption("ppd-product", num_options, options); | |
925 | psversion = cupsGetOption("ppd-psversion", num_options, options); | |
926 | type_str = cupsGetOption("ppd-type", num_options, options); | |
b94498cf | 927 | |
928 | if (make_and_model) | |
929 | mam_len = strlen(make_and_model); | |
930 | else | |
931 | mam_len = 0; | |
ef416fc2 | 932 | |
b94498cf | 933 | if (device_id) |
934 | device_id_len = strlen(device_id); | |
935 | else | |
936 | device_id_len = 0; | |
937 | ||
3d8365b8 | 938 | if (model_number_str) |
939 | model_number = atoi(model_number_str); | |
940 | else | |
941 | model_number = 0; | |
942 | ||
943 | if (type_str) | |
944 | { | |
945 | for (type = 0; | |
946 | type < (int)(sizeof(ppd_types) / sizeof(ppd_types[0])); | |
947 | type ++) | |
948 | if (!strcmp(type_str, ppd_types[type])) | |
949 | break; | |
950 | ||
951 | if (type >= (int)(sizeof(ppd_types) / sizeof(ppd_types[0]))) | |
952 | { | |
953 | fprintf(stderr, "ERROR: [cups-driverd] Bad ppd-type=\"%s\" ignored!\n", | |
954 | type_str); | |
955 | type_str = NULL; | |
956 | } | |
957 | } | |
bc44d920 | 958 | else |
959 | type = 0; | |
3d8365b8 | 960 | |
b94498cf | 961 | if (requested) |
962 | fprintf(stderr, "DEBUG: [cups-driverd] requested-attributes=\"%s\"\n", | |
963 | requested); | |
964 | if (device_id) | |
965 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-device-id=\"%s\"\n", | |
966 | device_id); | |
967 | if (language) | |
968 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-natural-language=\"%s\"\n", | |
969 | language); | |
970 | if (make) | |
971 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-make=\"%s\"\n", | |
972 | make); | |
973 | if (make_and_model) | |
974 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-make-and-model=\"%s\"\n", | |
975 | make_and_model); | |
3d8365b8 | 976 | if (model_number_str) |
977 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-model-number=\"%s\"\n", | |
978 | model_number_str); | |
b94498cf | 979 | if (product) |
980 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-product=\"%s\"\n", | |
981 | product); | |
982 | if (psversion) | |
983 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-psversion=\"%s\"\n", | |
984 | psversion); | |
3d8365b8 | 985 | if (type_str) |
986 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-type=\"%s\"\n", type_str); | |
ef416fc2 | 987 | |
988 | if (!requested || strstr(requested, "all")) | |
989 | { | |
990 | send_name = 1; | |
991 | send_make = 1; | |
992 | send_make_and_model = 1; | |
3d8365b8 | 993 | send_model_number = 1; |
ef416fc2 | 994 | send_natural_language = 1; |
bd7854cb | 995 | send_device_id = 1; |
f899b121 | 996 | send_product = 1; |
b94498cf | 997 | send_psversion = 1; |
3d8365b8 | 998 | send_type = 1; |
ef416fc2 | 999 | } |
1000 | else | |
1001 | { | |
1002 | send_name = strstr(requested, "ppd-name") != NULL; | |
1003 | send_make = strstr(requested, "ppd-make,") != NULL || | |
1004 | strstr(requested, ",ppd-make") != NULL || | |
1005 | !strcmp(requested, "ppd-make"); | |
1006 | send_make_and_model = strstr(requested, "ppd-make-and-model") != NULL; | |
3d8365b8 | 1007 | send_model_number = strstr(requested, "ppd-model-number") != NULL; |
ef416fc2 | 1008 | send_natural_language = strstr(requested, "ppd-natural-language") != NULL; |
bd7854cb | 1009 | send_device_id = strstr(requested, "ppd-device-id") != NULL; |
f899b121 | 1010 | send_product = strstr(requested, "ppd-product") != NULL; |
b94498cf | 1011 | send_psversion = strstr(requested, "ppd-psversion") != NULL; |
3d8365b8 | 1012 | send_type = strstr(requested, "ppd-type") != NULL; |
ef416fc2 | 1013 | } |
1014 | ||
1015 | puts("Content-Type: application/ipp\n"); | |
1016 | ||
b94498cf | 1017 | sent_header = 0; |
ef416fc2 | 1018 | |
66ab9486 MS |
1019 | if (limit <= 0 || limit > cupsArrayCount(PPDsByMakeModel)) |
1020 | count = cupsArrayCount(PPDsByMakeModel); | |
ef416fc2 | 1021 | else |
1022 | count = limit; | |
1023 | ||
66ab9486 MS |
1024 | for (ppd = (ppd_info_t *)cupsArrayFirst(PPDsByMakeModel); |
1025 | count > 0 && ppd; | |
1026 | ppd = (ppd_info_t *)cupsArrayNext(PPDsByMakeModel)) | |
b94498cf | 1027 | { |
1028 | /* | |
1029 | * Filter PPDs based on make, model, or device ID... | |
1030 | */ | |
1031 | ||
66ab9486 MS |
1032 | if (ppd->record.type < PPD_TYPE_POSTSCRIPT || |
1033 | ppd->record.type >= PPD_TYPE_DRV) | |
1034 | continue; | |
1035 | ||
b94498cf | 1036 | if (device_id && strncasecmp(ppd->record.device_id, device_id, |
1037 | device_id_len)) | |
1038 | continue; /* TODO: implement smart compare */ | |
1039 | ||
1040 | if (language) | |
ef416fc2 | 1041 | { |
66ab9486 MS |
1042 | for (i = 0; i < PPD_MAX_LANG; i ++) |
1043 | if (!ppd->record.languages[i][0] || | |
1044 | !strcasecmp(ppd->record.languages[i], language)) | |
b94498cf | 1045 | break; |
1046 | ||
66ab9486 | 1047 | if (i >= PPD_MAX_LANG || !ppd->record.languages[i][0]) |
b94498cf | 1048 | continue; |
1049 | } | |
1050 | ||
1051 | if (make && strcasecmp(ppd->record.make, make)) | |
1052 | continue; | |
1053 | ||
1054 | if (make_and_model && strncasecmp(ppd->record.make_and_model, | |
1055 | make_and_model, mam_len)) | |
1056 | continue; | |
1057 | ||
3d8365b8 | 1058 | if (model_number_str && ppd->record.model_number != model_number) |
1059 | continue; | |
1060 | ||
b94498cf | 1061 | if (product) |
1062 | { | |
66ab9486 MS |
1063 | for (i = 0; i < PPD_MAX_PROD; i ++) |
1064 | if (!ppd->record.products[i][0] || | |
1065 | !strcasecmp(ppd->record.products[i], product)) | |
b94498cf | 1066 | break; |
ef416fc2 | 1067 | |
66ab9486 | 1068 | if (i >= PPD_MAX_PROD || !ppd->record.products[i][0]) |
b94498cf | 1069 | continue; |
1070 | } | |
ef416fc2 | 1071 | |
b94498cf | 1072 | if (psversion) |
1073 | { | |
66ab9486 MS |
1074 | for (i = 0; i < PPD_MAX_VERS; i ++) |
1075 | if (!ppd->record.psversions[i][0] || | |
1076 | !strcasecmp(ppd->record.psversions[i], psversion)) | |
b94498cf | 1077 | break; |
ef416fc2 | 1078 | |
66ab9486 | 1079 | if (i >= PPD_MAX_VERS || !ppd->record.psversions[i][0]) |
b94498cf | 1080 | continue; |
1081 | } | |
ef416fc2 | 1082 | |
3d8365b8 | 1083 | if (type_str && ppd->record.type != type) |
1084 | continue; | |
1085 | ||
b94498cf | 1086 | /* |
1087 | * Send this PPD... | |
1088 | */ | |
ef416fc2 | 1089 | |
b94498cf | 1090 | if (!sent_header) |
1091 | { | |
1092 | sent_header = 1; | |
ef416fc2 | 1093 | |
b94498cf | 1094 | cupsdSendIPPHeader(IPP_OK, request_id); |
1095 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
1096 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
1097 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", "en-US"); | |
1098 | } | |
ef416fc2 | 1099 | |
b94498cf | 1100 | fprintf(stderr, "DEBUG: [cups-driverd] Sending %s (%s)...\n", |
1101 | ppd->record.name, ppd->record.make_and_model); | |
ef416fc2 | 1102 | |
b94498cf | 1103 | count --; |
bd7854cb | 1104 | |
b94498cf | 1105 | cupsdSendIPPGroup(IPP_TAG_PRINTER); |
f899b121 | 1106 | |
b94498cf | 1107 | if (send_name) |
1108 | cupsdSendIPPString(IPP_TAG_NAME, "ppd-name", ppd->record.name); | |
ef416fc2 | 1109 | |
b94498cf | 1110 | if (send_natural_language) |
1111 | { | |
1112 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "ppd-natural-language", | |
1113 | ppd->record.languages[0]); | |
ef416fc2 | 1114 | |
66ab9486 MS |
1115 | for (i = 1; i < PPD_MAX_LANG && ppd->record.languages[i][0]; i ++) |
1116 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "", ppd->record.languages[i]); | |
b94498cf | 1117 | } |
ef416fc2 | 1118 | |
b94498cf | 1119 | if (send_make) |
1120 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-make", ppd->record.make); | |
ef416fc2 | 1121 | |
b94498cf | 1122 | if (send_make_and_model) |
1123 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-make-and-model", | |
1124 | ppd->record.make_and_model); | |
1125 | ||
1126 | if (send_device_id) | |
1127 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-device-id", | |
1128 | ppd->record.device_id); | |
1129 | ||
1130 | if (send_product) | |
1131 | { | |
1132 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-product", | |
1133 | ppd->record.products[0]); | |
1134 | ||
66ab9486 MS |
1135 | for (i = 1; i < PPD_MAX_PROD && ppd->record.products[i][0]; i ++) |
1136 | cupsdSendIPPString(IPP_TAG_TEXT, "", ppd->record.products[i]); | |
b94498cf | 1137 | } |
1138 | ||
1139 | if (send_psversion) | |
1140 | { | |
1141 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-psversion", | |
1142 | ppd->record.psversions[0]); | |
1143 | ||
66ab9486 MS |
1144 | for (i = 1; i < PPD_MAX_VERS && ppd->record.psversions[i][0]; i ++) |
1145 | cupsdSendIPPString(IPP_TAG_TEXT, "", ppd->record.psversions[i]); | |
b94498cf | 1146 | } |
1147 | ||
3d8365b8 | 1148 | if (send_type) |
1149 | cupsdSendIPPString(IPP_TAG_KEYWORD, "ppd-type", | |
1150 | ppd_types[ppd->record.type]); | |
1151 | ||
1152 | if (send_model_number) | |
1153 | cupsdSendIPPInteger(IPP_TAG_INTEGER, "ppd-model-number", | |
1154 | ppd->record.model_number); | |
1155 | ||
b94498cf | 1156 | /* |
1157 | * If we have only requested the ppd-make attribute, then skip | |
1158 | * the remaining PPDs with this make... | |
1159 | */ | |
1160 | ||
1161 | if (requested && !strcmp(requested, "ppd-make")) | |
1162 | { | |
1163 | const char *this_make; /* This ppd-make */ | |
1164 | ||
1165 | ||
66ab9486 MS |
1166 | for (this_make = ppd->record.make, |
1167 | ppd = (ppd_info_t *)cupsArrayNext(PPDsByMakeModel); | |
1168 | ppd; | |
1169 | ppd = (ppd_info_t *)cupsArrayNext(PPDsByMakeModel)) | |
b94498cf | 1170 | if (strcasecmp(this_make, ppd->record.make)) |
1171 | break; | |
1172 | ||
66ab9486 | 1173 | cupsArrayPrev(PPDsByMakeModel); |
ef416fc2 | 1174 | } |
b94498cf | 1175 | } |
1176 | ||
1177 | if (!sent_header) | |
1178 | { | |
1179 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); | |
1180 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
1181 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
1182 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", "en-US"); | |
1183 | } | |
ef416fc2 | 1184 | |
1185 | cupsdSendIPPTrailer(); | |
1186 | ||
1187 | return (0); | |
1188 | } | |
1189 | ||
1190 | ||
1191 | /* | |
1192 | * 'load_ppds()' - Load PPD files recursively. | |
1193 | */ | |
1194 | ||
bd7854cb | 1195 | static int /* O - 1 on success, 0 on failure */ |
ef416fc2 | 1196 | load_ppds(const char *d, /* I - Actual directory */ |
b94498cf | 1197 | const char *p, /* I - Virtual path in name */ |
1198 | int descend) /* I - Descend into directories? */ | |
ef416fc2 | 1199 | { |
1200 | int i; /* Looping var */ | |
1201 | cups_file_t *fp; /* Pointer to file */ | |
1202 | cups_dir_t *dir; /* Directory pointer */ | |
1203 | cups_dentry_t *dent; /* Directory entry */ | |
1204 | char filename[1024], /* Name of PPD or directory */ | |
1205 | line[256], /* Line from backend */ | |
1206 | *ptr, /* Pointer into name */ | |
1207 | name[128], /* Name of PPD file */ | |
80ca4592 | 1208 | lang_version[64], /* PPD LanguageVersion */ |
1209 | lang_encoding[64], /* PPD LanguageEncoding */ | |
ef416fc2 | 1210 | country[64], /* Country code */ |
1211 | manufacturer[256], /* Manufacturer */ | |
1212 | make_model[256], /* Make and Model */ | |
1213 | model_name[256], /* ModelName */ | |
bd7854cb | 1214 | nick_name[256], /* NickName */ |
f899b121 | 1215 | device_id[256], /* 1284DeviceID */ |
b94498cf | 1216 | product[256], /* Product */ |
5eb9da71 MS |
1217 | psversion[256], /* PSVersion */ |
1218 | temp[512]; /* Temporary make and model */ | |
3d8365b8 | 1219 | int model_number, /* cupsModelNumber */ |
1220 | type; /* ppd-type */ | |
b94498cf | 1221 | cups_array_t *products, /* Product array */ |
1222 | *psversions, /* PSVersion array */ | |
1223 | *cups_languages; /* cupsLanguages array */ | |
ef416fc2 | 1224 | ppd_info_t *ppd, /* New PPD file */ |
1225 | key; /* Search key */ | |
1226 | int new_ppd; /* Is this a new PPD? */ | |
1227 | struct /* LanguageVersion translation table */ | |
1228 | { | |
1229 | const char *version, /* LanguageVersion string */ | |
1230 | *language; /* Language code */ | |
1231 | } languages[] = | |
1232 | { | |
dd1abb6b MS |
1233 | { "chinese", "zh" }, |
1234 | { "czech", "cs" }, | |
1235 | { "danish", "da" }, | |
1236 | { "dutch", "nl" }, | |
1237 | { "english", "en" }, | |
1238 | { "finnish", "fi" }, | |
1239 | { "french", "fr" }, | |
1240 | { "german", "de" }, | |
1241 | { "greek", "el" }, | |
1242 | { "hungarian", "hu" }, | |
1243 | { "italian", "it" }, | |
1244 | { "japanese", "ja" }, | |
1245 | { "korean", "ko" }, | |
1246 | { "norwegian", "no" }, | |
1247 | { "polish", "pl" }, | |
1248 | { "portuguese", "pt" }, | |
1249 | { "russian", "ru" }, | |
1250 | { "simplified chinese", "zh_CN" }, | |
1251 | { "slovak", "sk" }, | |
1252 | { "spanish", "es" }, | |
1253 | { "swedish", "sv" }, | |
1254 | { "traditional chinese", "zh_TW" }, | |
1255 | { "turkish", "tr" } | |
ef416fc2 | 1256 | }; |
1257 | ||
1258 | ||
4509bb49 MS |
1259 | fprintf(stderr, "DEBUG: [cups-driverd] Loading \"%s\"...\n", d); |
1260 | ||
ef416fc2 | 1261 | if ((dir = cupsDirOpen(d)) == NULL) |
1262 | { | |
839a51c8 MS |
1263 | if (errno != ENOENT) |
1264 | fprintf(stderr, | |
1265 | "ERROR: [cups-driverd] Unable to open PPD directory \"%s\": %s\n", | |
1266 | d, strerror(errno)); | |
1267 | ||
ef416fc2 | 1268 | return (0); |
1269 | } | |
1270 | ||
1271 | while ((dent = cupsDirRead(dir)) != NULL) | |
1272 | { | |
bd7854cb | 1273 | /* |
1274 | * Skip files/directories starting with "."... | |
1275 | */ | |
1276 | ||
1277 | if (dent->filename[0] == '.') | |
1278 | continue; | |
1279 | ||
ef416fc2 | 1280 | /* |
1281 | * See if this is a file... | |
1282 | */ | |
1283 | ||
1284 | snprintf(filename, sizeof(filename), "%s/%s", d, dent->filename); | |
1285 | ||
1286 | if (p[0]) | |
1287 | snprintf(name, sizeof(name), "%s/%s", p, dent->filename); | |
1288 | else | |
1289 | strlcpy(name, dent->filename, sizeof(name)); | |
1290 | ||
1291 | if (S_ISDIR(dent->fileinfo.st_mode)) | |
1292 | { | |
1293 | /* | |
1294 | * Do subdirectory... | |
1295 | */ | |
1296 | ||
b94498cf | 1297 | if (descend) |
1298 | if (!load_ppds(filename, name, 1)) | |
1299 | { | |
1300 | cupsDirClose(dir); | |
1301 | return (1); | |
1302 | } | |
ef416fc2 | 1303 | |
1304 | continue; | |
1305 | } | |
1306 | ||
1307 | /* | |
1308 | * See if this file has been scanned before... | |
1309 | */ | |
1310 | ||
66ab9486 MS |
1311 | strcpy(key.record.filename, name); |
1312 | strcpy(key.record.name, name); | |
ef416fc2 | 1313 | |
66ab9486 | 1314 | ppd = (ppd_info_t *)cupsArrayFind(PPDsByName, &key); |
ef416fc2 | 1315 | |
66ab9486 MS |
1316 | if (ppd && |
1317 | ppd->record.size == dent->fileinfo.st_size && | |
1318 | ppd->record.mtime == dent->fileinfo.st_mtime) | |
1319 | { | |
1320 | do | |
ef416fc2 | 1321 | { |
1322 | ppd->found = 1; | |
ef416fc2 | 1323 | } |
66ab9486 MS |
1324 | while ((ppd = (ppd_info_t *)cupsArrayNext(PPDsByName)) != NULL && |
1325 | !strcasecmp(ppd->record.filename, name)); | |
1326 | ||
1327 | continue; | |
ef416fc2 | 1328 | } |
ef416fc2 | 1329 | |
1330 | /* | |
1331 | * No, file is new/changed, so re-scan it... | |
1332 | */ | |
1333 | ||
1334 | if ((fp = cupsFileOpen(filename, "r")) == NULL) | |
1335 | continue; | |
1336 | ||
1337 | /* | |
1338 | * Now see if this is a PPD file... | |
1339 | */ | |
1340 | ||
1341 | line[0] = '\0'; | |
1342 | cupsFileGets(fp, line, sizeof(line)); | |
1343 | ||
1344 | if (strncmp(line, "*PPD-Adobe:", 11)) | |
1345 | { | |
1346 | /* | |
4509bb49 | 1347 | * Nope, treat it as a driver information file... |
ef416fc2 | 1348 | */ |
1349 | ||
4509bb49 MS |
1350 | load_drv(filename, name, fp, dent->fileinfo.st_mtime, |
1351 | dent->fileinfo.st_size); | |
ef416fc2 | 1352 | continue; |
1353 | } | |
1354 | ||
1355 | /* | |
1356 | * Now read until we get the NickName field... | |
1357 | */ | |
1358 | ||
b94498cf | 1359 | cups_languages = cupsArrayNew(NULL, NULL); |
1360 | products = cupsArrayNew(NULL, NULL); | |
1361 | psversions = cupsArrayNew(NULL, NULL); | |
f899b121 | 1362 | |
80ca4592 | 1363 | model_name[0] = '\0'; |
1364 | nick_name[0] = '\0'; | |
1365 | manufacturer[0] = '\0'; | |
1366 | device_id[0] = '\0'; | |
1367 | lang_encoding[0] = '\0'; | |
1368 | strcpy(lang_version, "en"); | |
3d8365b8 | 1369 | model_number = 0; |
1370 | type = PPD_TYPE_POSTSCRIPT; | |
ef416fc2 | 1371 | |
1372 | while (cupsFileGets(fp, line, sizeof(line)) != NULL) | |
1373 | { | |
1374 | if (!strncmp(line, "*Manufacturer:", 14)) | |
1375 | sscanf(line, "%*[^\"]\"%255[^\"]", manufacturer); | |
1376 | else if (!strncmp(line, "*ModelName:", 11)) | |
1377 | sscanf(line, "%*[^\"]\"%127[^\"]", model_name); | |
80ca4592 | 1378 | else if (!strncmp(line, "*LanguageEncoding:", 18)) |
1379 | sscanf(line, "%*[^:]:%63s", lang_encoding); | |
ef416fc2 | 1380 | else if (!strncmp(line, "*LanguageVersion:", 17)) |
80ca4592 | 1381 | sscanf(line, "%*[^:]:%63s", lang_version); |
ef416fc2 | 1382 | else if (!strncmp(line, "*NickName:", 10)) |
1383 | sscanf(line, "%*[^\"]\"%255[^\"]", nick_name); | |
89d46774 | 1384 | else if (!strncasecmp(line, "*1284DeviceID:", 14)) |
bd7854cb | 1385 | sscanf(line, "%*[^\"]\"%255[^\"]", device_id); |
3d8365b8 | 1386 | else if (!strncmp(line, "*Product:", 9)) |
f899b121 | 1387 | { |
5eb9da71 MS |
1388 | if (sscanf(line, "%*[^\"]\"(%255[^)]", product) == 1) |
1389 | cupsArrayAdd(products, strdup(product)); | |
f899b121 | 1390 | } |
3d8365b8 | 1391 | else if (!strncmp(line, "*PSVersion:", 11)) |
b94498cf | 1392 | { |
1393 | sscanf(line, "%*[^\"]\"%255[^\"]", psversion); | |
1394 | cupsArrayAdd(psversions, strdup(psversion)); | |
1395 | } | |
3d8365b8 | 1396 | else if (!strncmp(line, "*cupsLanguages:", 15)) |
b94498cf | 1397 | { |
1398 | char *start; /* Start of language */ | |
1399 | ||
1400 | ||
1401 | for (start = line + 15; *start && isspace(*start & 255); start ++); | |
1402 | ||
1403 | if (*start++ == '\"') | |
1404 | { | |
1405 | while (*start) | |
1406 | { | |
1407 | for (ptr = start + 1; | |
1408 | *ptr && *ptr != '\"' && !isspace(*ptr & 255); | |
1409 | ptr ++); | |
1410 | ||
1411 | if (*ptr) | |
1412 | { | |
1413 | *ptr++ = '\0'; | |
1414 | ||
1415 | while (isspace(*ptr & 255)) | |
1416 | *ptr++ = '\0'; | |
1417 | } | |
1418 | ||
1419 | cupsArrayAdd(cups_languages, strdup(start)); | |
1420 | start = ptr; | |
1421 | } | |
1422 | } | |
1423 | } | |
3d8365b8 | 1424 | else if (!strncmp(line, "*cupsFax:", 9)) |
1425 | { | |
1426 | for (ptr = line + 9; isspace(*ptr & 255); ptr ++); | |
1427 | ||
1428 | if (!strncasecmp(ptr, "true", 4)) | |
1429 | type = PPD_TYPE_FAX; | |
1430 | } | |
a0f6818e | 1431 | else if (!strncmp(line, "*cupsFilter:", 12) && type == PPD_TYPE_POSTSCRIPT) |
3d8365b8 | 1432 | { |
1433 | if (strstr(line + 12, "application/vnd.cups-raster")) | |
1434 | type = PPD_TYPE_RASTER; | |
1435 | else if (strstr(line + 12, "application/vnd.cups-pdf")) | |
1436 | type = PPD_TYPE_PDF; | |
3d8365b8 | 1437 | } |
1438 | else if (!strncmp(line, "*cupsModelNumber:", 17)) | |
1439 | sscanf(line, "*cupsModelNumber:%d", &model_number); | |
ef416fc2 | 1440 | else if (!strncmp(line, "*OpenUI", 7)) |
1441 | { | |
1442 | /* | |
1443 | * Stop early if we have a NickName or ModelName attributes | |
1444 | * before the first OpenUI... | |
1445 | */ | |
1446 | ||
b94498cf | 1447 | if ((model_name[0] || nick_name[0]) && cupsArrayCount(products) > 0 && |
1448 | cupsArrayCount(psversions) > 0) | |
ef416fc2 | 1449 | break; |
1450 | } | |
ef416fc2 | 1451 | } |
1452 | ||
1453 | /* | |
1454 | * Close the file... | |
1455 | */ | |
1456 | ||
1457 | cupsFileClose(fp); | |
1458 | ||
1459 | /* | |
1460 | * See if we got all of the required info... | |
1461 | */ | |
1462 | ||
1463 | if (nick_name[0]) | |
80ca4592 | 1464 | cupsCharsetToUTF8((cups_utf8_t *)make_model, nick_name, |
1465 | sizeof(make_model), _ppdGetEncoding(lang_encoding)); | |
ef416fc2 | 1466 | else |
1467 | strcpy(make_model, model_name); | |
1468 | ||
1469 | while (isspace(make_model[0] & 255)) | |
1470 | _cups_strcpy(make_model, make_model + 1); | |
1471 | ||
b94498cf | 1472 | if (!make_model[0] || cupsArrayCount(products) == 0 || |
1473 | cupsArrayCount(psversions) == 0) | |
f899b121 | 1474 | { |
1475 | /* | |
1476 | * We don't have all the info needed, so skip this file... | |
1477 | */ | |
1478 | ||
1479 | if (!make_model[0]) | |
1480 | fprintf(stderr, "WARNING: Missing NickName and ModelName in %s!\n", | |
1481 | filename); | |
1482 | ||
1483 | if (cupsArrayCount(products) == 0) | |
1484 | fprintf(stderr, "WARNING: Missing Product in %s!\n", filename); | |
1485 | ||
b94498cf | 1486 | if (cupsArrayCount(psversions) == 0) |
1487 | fprintf(stderr, "WARNING: Missing PSVersion in %s!\n", filename); | |
f899b121 | 1488 | |
b94498cf | 1489 | free_array(products); |
1490 | free_array(psversions); | |
1491 | free_array(cups_languages); | |
f899b121 | 1492 | |
1493 | continue; | |
1494 | } | |
ef416fc2 | 1495 | |
3d8365b8 | 1496 | if (model_name[0]) |
1497 | cupsArrayAdd(products, strdup(model_name)); | |
1498 | ||
ef416fc2 | 1499 | /* |
5eb9da71 | 1500 | * Normalize the make and model string... |
ef416fc2 | 1501 | */ |
1502 | ||
1503 | while (isspace(manufacturer[0] & 255)) | |
1504 | _cups_strcpy(manufacturer, manufacturer + 1); | |
1505 | ||
5eb9da71 MS |
1506 | if (!strncasecmp(make_model, manufacturer, strlen(manufacturer))) |
1507 | strlcpy(temp, make_model, sizeof(temp)); | |
1508 | else | |
1509 | snprintf(temp, sizeof(temp), "%s %s", manufacturer, make_model); | |
1510 | ||
1511 | _ppdNormalizeMakeAndModel(temp, make_model, sizeof(make_model)); | |
1512 | ||
1513 | /* | |
1514 | * See if we got a manufacturer... | |
1515 | */ | |
1516 | ||
ef416fc2 | 1517 | if (!manufacturer[0] || !strcmp(manufacturer, "ESP")) |
1518 | { | |
1519 | /* | |
1520 | * Nope, copy the first part of the make and model then... | |
1521 | */ | |
1522 | ||
1523 | strlcpy(manufacturer, make_model, sizeof(manufacturer)); | |
1524 | ||
1525 | /* | |
1526 | * Truncate at the first space, dash, or slash, or make the | |
1527 | * manufacturer "Other"... | |
1528 | */ | |
1529 | ||
1530 | for (ptr = manufacturer; *ptr; ptr ++) | |
1531 | if (*ptr == ' ' || *ptr == '-' || *ptr == '/') | |
1532 | break; | |
1533 | ||
1534 | if (*ptr && ptr > manufacturer) | |
1535 | *ptr = '\0'; | |
ef416fc2 | 1536 | else |
1537 | strcpy(manufacturer, "Other"); | |
ef416fc2 | 1538 | } |
1539 | else if (!strncasecmp(manufacturer, "LHAG", 4) || | |
1540 | !strncasecmp(manufacturer, "linotype", 8)) | |
1541 | strcpy(manufacturer, "LHAG"); | |
5eb9da71 MS |
1542 | else if (!strncasecmp(manufacturer, "Hewlett", 7)) |
1543 | strcpy(manufacturer, "HP"); | |
ef416fc2 | 1544 | |
1545 | /* | |
80ca4592 | 1546 | * Fix the lang_version as needed... |
ef416fc2 | 1547 | */ |
1548 | ||
80ca4592 | 1549 | if ((ptr = strchr(lang_version, '-')) != NULL) |
ef416fc2 | 1550 | *ptr++ = '\0'; |
80ca4592 | 1551 | else if ((ptr = strchr(lang_version, '_')) != NULL) |
ef416fc2 | 1552 | *ptr++ = '\0'; |
1553 | ||
1554 | if (ptr) | |
1555 | { | |
1556 | /* | |
1557 | * Setup the country suffix... | |
1558 | */ | |
1559 | ||
1560 | country[0] = '_'; | |
1561 | _cups_strcpy(country + 1, ptr); | |
1562 | } | |
1563 | else | |
1564 | { | |
1565 | /* | |
1566 | * No country suffix... | |
1567 | */ | |
1568 | ||
1569 | country[0] = '\0'; | |
1570 | } | |
1571 | ||
1572 | for (i = 0; i < (int)(sizeof(languages) / sizeof(languages[0])); i ++) | |
80ca4592 | 1573 | if (!strcasecmp(languages[i].version, lang_version)) |
ef416fc2 | 1574 | break; |
1575 | ||
1576 | if (i < (int)(sizeof(languages) / sizeof(languages[0]))) | |
1577 | { | |
1578 | /* | |
1579 | * Found a known language... | |
1580 | */ | |
1581 | ||
80ca4592 | 1582 | snprintf(lang_version, sizeof(lang_version), "%s%s", |
1583 | languages[i].language, country); | |
ef416fc2 | 1584 | } |
1585 | else | |
1586 | { | |
1587 | /* | |
1588 | * Unknown language; use "xx"... | |
1589 | */ | |
1590 | ||
80ca4592 | 1591 | strcpy(lang_version, "xx"); |
ef416fc2 | 1592 | } |
1593 | ||
1594 | /* | |
5eb9da71 | 1595 | * Record the PPD file... |
ef416fc2 | 1596 | */ |
1597 | ||
1598 | new_ppd = !ppd; | |
1599 | ||
1600 | if (new_ppd) | |
1601 | { | |
1602 | /* | |
1603 | * Add new PPD file... | |
1604 | */ | |
1605 | ||
1606 | fprintf(stderr, "DEBUG: [cups-driverd] Adding ppd \"%s\"...\n", name); | |
1607 | ||
66ab9486 MS |
1608 | ppd = add_ppd(name, name, lang_version, manufacturer, make_model, |
1609 | device_id, (char *)cupsArrayFirst(products), | |
b94498cf | 1610 | (char *)cupsArrayFirst(psversions), |
3d8365b8 | 1611 | dent->fileinfo.st_mtime, dent->fileinfo.st_size, |
1612 | model_number, type); | |
b94498cf | 1613 | |
1614 | if (!ppd) | |
ef416fc2 | 1615 | { |
1616 | cupsDirClose(dir); | |
1617 | return (0); | |
1618 | } | |
1619 | } | |
1620 | else | |
1621 | { | |
1622 | /* | |
1623 | * Update existing record... | |
1624 | */ | |
1625 | ||
1626 | fprintf(stderr, "DEBUG: [cups-driverd] Updating ppd \"%s\"...\n", name); | |
1627 | ||
1628 | memset(ppd, 0, sizeof(ppd_info_t)); | |
1629 | ||
3d8365b8 | 1630 | ppd->found = 1; |
1631 | ppd->record.mtime = dent->fileinfo.st_mtime; | |
1632 | ppd->record.size = dent->fileinfo.st_size; | |
1633 | ppd->record.model_number = model_number; | |
1634 | ppd->record.type = type; | |
ef416fc2 | 1635 | |
1636 | strlcpy(ppd->record.name, name, sizeof(ppd->record.name)); | |
1637 | strlcpy(ppd->record.make, manufacturer, sizeof(ppd->record.make)); | |
1638 | strlcpy(ppd->record.make_and_model, make_model, | |
1639 | sizeof(ppd->record.make_and_model)); | |
b94498cf | 1640 | strlcpy(ppd->record.languages[0], lang_version, |
1641 | sizeof(ppd->record.languages[0])); | |
1642 | strlcpy(ppd->record.products[0], (char *)cupsArrayFirst(products), | |
1643 | sizeof(ppd->record.products[0])); | |
1644 | strlcpy(ppd->record.psversions[0], (char *)cupsArrayFirst(psversions), | |
1645 | sizeof(ppd->record.psversions[0])); | |
bd7854cb | 1646 | strlcpy(ppd->record.device_id, device_id, sizeof(ppd->record.device_id)); |
ef416fc2 | 1647 | } |
1648 | ||
f899b121 | 1649 | /* |
b94498cf | 1650 | * Add remaining products, versions, and languages... |
f899b121 | 1651 | */ |
1652 | ||
b94498cf | 1653 | for (i = 1; |
1654 | i < PPD_MAX_PROD && (ptr = (char *)cupsArrayNext(products)) != NULL; | |
1655 | i ++) | |
1656 | strlcpy(ppd->record.products[i], ptr, | |
1657 | sizeof(ppd->record.products[0])); | |
1658 | ||
1659 | for (i = 1; | |
1660 | i < PPD_MAX_VERS && (ptr = (char *)cupsArrayNext(psversions)) != NULL; | |
1661 | i ++) | |
1662 | strlcpy(ppd->record.psversions[i], ptr, | |
1663 | sizeof(ppd->record.psversions[0])); | |
f899b121 | 1664 | |
b94498cf | 1665 | for (i = 1, ptr = (char *)cupsArrayFirst(cups_languages); |
1666 | i < PPD_MAX_LANG && ptr; | |
1667 | i ++, ptr = (char *)cupsArrayNext(cups_languages)) | |
1668 | strlcpy(ppd->record.languages[i], ptr, | |
1669 | sizeof(ppd->record.languages[0])); | |
1670 | ||
1671 | /* | |
1672 | * Free products, versions, and languages... | |
1673 | */ | |
1674 | ||
1675 | free_array(cups_languages); | |
1676 | free_array(products); | |
1677 | free_array(psversions); | |
f899b121 | 1678 | |
ef416fc2 | 1679 | ChangedPPD = 1; |
1680 | } | |
1681 | ||
1682 | cupsDirClose(dir); | |
1683 | ||
1684 | return (1); | |
1685 | } | |
1686 | ||
1687 | ||
4509bb49 MS |
1688 | /* |
1689 | * 'load_drv()' - Load the PPDs from a driver information file. | |
1690 | */ | |
1691 | ||
1692 | static int /* O - 1 on success, 0 on failure */ | |
1693 | load_drv(const char *filename, /* I - Actual filename */ | |
1694 | const char *name, /* I - Name to the rest of the world */ | |
1695 | cups_file_t *fp, /* I - File to read from */ | |
1696 | time_t mtime, /* I - Mod time of driver info file */ | |
1697 | off_t size) /* I - Size of driver info file */ | |
1698 | { | |
1699 | ppdcSource *src; // Driver information file | |
1700 | ppdcDriver *d; // Current driver | |
1701 | ppdcAttr *device_id, // 1284DeviceID attribute | |
1702 | *product, // Current product value | |
1703 | *ps_version, // PSVersion attribute | |
1704 | *cups_fax, // cupsFax attribute | |
1705 | *nick_name; // NickName attribute | |
1706 | ppdcFilter *filter; // Current filter | |
1707 | bool product_found; // Found product? | |
1708 | char uri[1024], // Driver URI | |
1709 | make_model[1024]; // Make and model | |
1710 | int type; // Driver type | |
1711 | ||
1712 | ||
66ab9486 MS |
1713 | /* |
1714 | * Load the driver info file... | |
1715 | */ | |
1716 | ||
4509bb49 MS |
1717 | src = new ppdcSource(filename, fp); |
1718 | ||
1719 | if (src->drivers->count == 0) | |
1720 | { | |
1721 | fprintf(stderr, | |
1722 | "ERROR: [cups-driverd] Bad driver information file \"%s\"!\n", | |
1723 | filename); | |
1724 | delete src; | |
1725 | return (0); | |
1726 | } | |
1727 | ||
66ab9486 MS |
1728 | /* |
1729 | * Add a dummy entry for the file... | |
1730 | */ | |
1731 | ||
1732 | add_ppd(filename, filename, "", "", "", "", "", "", mtime, size, 0, | |
1733 | PPD_TYPE_DRV); | |
1734 | ||
1735 | /* | |
1736 | * Then the drivers in the file... | |
1737 | */ | |
1738 | ||
4509bb49 MS |
1739 | for (d = (ppdcDriver *)src->drivers->first(); |
1740 | d; | |
1741 | d = (ppdcDriver *)src->drivers->next()) | |
1742 | { | |
1743 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "drv", "", "", 0, | |
1744 | "/%s/%s", name, | |
1745 | d->file_name ? d->file_name->value : | |
1746 | d->pc_file_name->value); | |
1747 | ||
1748 | device_id = d->find_attr("1284DeviceID", NULL); | |
1749 | ps_version = d->find_attr("PSVersion", NULL); | |
1750 | nick_name = d->find_attr("NickName", NULL); | |
1751 | ||
1752 | if (nick_name) | |
1753 | strlcpy(make_model, nick_name->value->value, sizeof(make_model)); | |
1754 | else if (strncasecmp(d->model_name->value, d->manufacturer->value, | |
1755 | strlen(d->manufacturer->value))) | |
1756 | snprintf(make_model, sizeof(make_model), "%s %s, %s", | |
1757 | d->manufacturer->value, d->model_name->value, | |
1758 | d->version->value); | |
1759 | else | |
1760 | snprintf(make_model, sizeof(make_model), "%s, %s", d->model_name->value, | |
1761 | d->version->value); | |
1762 | ||
1763 | if ((cups_fax = d->find_attr("cupsFax", NULL)) != NULL && | |
1764 | !strcasecmp(cups_fax->value->value, "true")) | |
1765 | type = PPD_TYPE_FAX; | |
1766 | else if (d->type == PPDC_DRIVER_PS) | |
1767 | type = PPD_TYPE_POSTSCRIPT; | |
1768 | else if (d->type != PPDC_DRIVER_CUSTOM) | |
1769 | type = PPD_TYPE_RASTER; | |
1770 | else | |
1771 | { | |
1772 | for (filter = (ppdcFilter *)d->filters->first(), | |
1773 | type = PPD_TYPE_POSTSCRIPT; | |
1774 | filter; | |
1775 | filter = (ppdcFilter *)d->filters->next()) | |
1776 | if (strcasecmp(filter->mime_type->value, "application/vnd.cups-raster")) | |
1777 | type = PPD_TYPE_RASTER; | |
1778 | else if (strcasecmp(filter->mime_type->value, | |
1779 | "application/vnd.cups-pdf")) | |
1780 | type = PPD_TYPE_PDF; | |
1781 | } | |
1782 | ||
1783 | for (product = (ppdcAttr *)d->attrs->first(), product_found = false; | |
1784 | product; | |
1785 | product = (ppdcAttr *)d->attrs->next()) | |
1786 | if (!strcmp(product->name->value, "Product")) | |
1787 | { | |
1788 | product_found = true; | |
1789 | ||
66ab9486 | 1790 | add_ppd(filename, uri, "en", d->manufacturer->value, make_model, |
4509bb49 MS |
1791 | device_id ? device_id->value->value : "", |
1792 | product->value->value, | |
1793 | ps_version ? ps_version->value->value : "(3010) 0", | |
1794 | mtime, size, d->model_number, type); | |
1795 | } | |
1796 | ||
1797 | if (!product_found) | |
66ab9486 | 1798 | add_ppd(filename, uri, "en", d->manufacturer->value, make_model, |
4509bb49 MS |
1799 | device_id ? device_id->value->value : "", |
1800 | d->model_name->value, | |
1801 | ps_version ? ps_version->value->value : "(3010) 0", | |
1802 | mtime, size, d->model_number, type); | |
1803 | } | |
1804 | ||
1805 | delete src; | |
1806 | ||
1807 | return (1); | |
1808 | } | |
1809 | ||
1810 | ||
ef416fc2 | 1811 | /* |
1812 | * 'load_drivers()' - Load driver-generated PPD files. | |
1813 | */ | |
1814 | ||
bd7854cb | 1815 | static int /* O - 1 on success, 0 on failure */ |
ef416fc2 | 1816 | load_drivers(void) |
1817 | { | |
b94498cf | 1818 | int i; /* Looping var */ |
1819 | char *start, /* Start of value */ | |
1820 | *ptr; /* Pointer into string */ | |
1821 | const char *server_bin; /* CUPS_SERVERBIN env variable */ | |
ef416fc2 | 1822 | char drivers[1024]; /* Location of driver programs */ |
c934a06c MS |
1823 | int pid; /* Process ID for driver program */ |
1824 | cups_file_t *fp; /* Pipe to driver program */ | |
ef416fc2 | 1825 | cups_dir_t *dir; /* Directory pointer */ |
1826 | cups_dentry_t *dent; /* Directory entry */ | |
c934a06c MS |
1827 | char *argv[3], /* Arguments for command */ |
1828 | filename[1024], /* Name of driver */ | |
ef416fc2 | 1829 | line[2048], /* Line from driver */ |
1830 | name[512], /* ppd-name */ | |
ef416fc2 | 1831 | make[128], /* ppd-make */ |
b94498cf | 1832 | make_and_model[128], /* ppd-make-and-model */ |
1833 | device_id[128], /* ppd-device-id */ | |
1834 | languages[128], /* ppd-natural-language */ | |
1835 | product[128], /* ppd-product */ | |
3d8365b8 | 1836 | psversion[128], /* ppd-psversion */ |
1837 | type_str[128]; /* ppd-type */ | |
1838 | int type; /* PPD type */ | |
b94498cf | 1839 | ppd_info_t *ppd; /* Newly added PPD */ |
ef416fc2 | 1840 | |
1841 | ||
1842 | /* | |
1843 | * Try opening the driver directory... | |
1844 | */ | |
1845 | ||
1846 | if ((server_bin = getenv("CUPS_SERVERBIN")) == NULL) | |
1847 | server_bin = CUPS_SERVERBIN; | |
1848 | ||
1849 | snprintf(drivers, sizeof(drivers), "%s/driver", server_bin); | |
1850 | ||
1851 | if ((dir = cupsDirOpen(drivers)) == NULL) | |
1852 | { | |
1853 | fprintf(stderr, "ERROR: [cups-driverd] Unable to open driver directory " | |
839a51c8 MS |
1854 | "\"%s\": %s\n", |
1855 | drivers, strerror(errno)); | |
ef416fc2 | 1856 | return (0); |
1857 | } | |
1858 | ||
1859 | /* | |
1860 | * Loop through all of the device drivers... | |
1861 | */ | |
1862 | ||
c934a06c MS |
1863 | argv[1] = (char *)"list"; |
1864 | argv[2] = NULL; | |
1865 | ||
ef416fc2 | 1866 | while ((dent = cupsDirRead(dir)) != NULL) |
1867 | { | |
1868 | /* | |
1869 | * Only look at executable files... | |
1870 | */ | |
1871 | ||
1872 | if (!(dent->fileinfo.st_mode & 0111) || !S_ISREG(dent->fileinfo.st_mode)) | |
1873 | continue; | |
1874 | ||
1875 | /* | |
1876 | * Run the driver with no arguments and collect the output... | |
1877 | */ | |
1878 | ||
c934a06c MS |
1879 | argv[0] = dent->filename; |
1880 | snprintf(filename, sizeof(filename), "%s/%s", drivers, dent->filename); | |
1881 | ||
1882 | if ((fp = cupsdPipeCommand(&pid, filename, argv, 0)) != NULL) | |
ef416fc2 | 1883 | { |
c934a06c | 1884 | while (cupsFileGets(fp, line, sizeof(line))) |
ef416fc2 | 1885 | { |
1886 | /* | |
1887 | * Each line is of the form: | |
1888 | * | |
f899b121 | 1889 | * "ppd-name" ppd-natural-language "ppd-make" "ppd-make-and-model" \ |
b94498cf | 1890 | * "ppd-device-id" "ppd-product" "ppd-psversion" |
ef416fc2 | 1891 | */ |
1892 | ||
bd7854cb | 1893 | device_id[0] = '\0'; |
f899b121 | 1894 | product[0] = '\0'; |
b94498cf | 1895 | psversion[0] = '\0'; |
3d8365b8 | 1896 | strcpy(type_str, "postscript"); |
bd7854cb | 1897 | |
1898 | if (sscanf(line, "\"%511[^\"]\"%127s%*[ \t]\"%127[^\"]\"" | |
b94498cf | 1899 | "%*[ \t]\"%127[^\"]\"%*[ \t]\"%127[^\"]\"" |
3d8365b8 | 1900 | "%*[ \t]\"%127[^\"]\"%*[ \t]\"%127[^\"]\"" |
1901 | "%*[ \t]\"%127[^\"]\"", | |
b94498cf | 1902 | name, languages, make, make_and_model, |
3d8365b8 | 1903 | device_id, product, psversion, type_str) < 4) |
ef416fc2 | 1904 | { |
1905 | /* | |
1906 | * Bad format; strip trailing newline and write an error message. | |
1907 | */ | |
1908 | ||
1909 | if (line[strlen(line) - 1] == '\n') | |
1910 | line[strlen(line) - 1] = '\0'; | |
1911 | ||
1912 | fprintf(stderr, "ERROR: [cups-driverd] Bad line from \"%s\": %s\n", | |
1913 | dent->filename, line); | |
1914 | break; | |
1915 | } | |
1916 | else | |
1917 | { | |
1918 | /* | |
1919 | * Add the device to the array of available devices... | |
1920 | */ | |
1921 | ||
b94498cf | 1922 | if ((start = strchr(languages, ',')) != NULL) |
1923 | *start++ = '\0'; | |
1924 | ||
3d8365b8 | 1925 | for (type = 0; |
1926 | type < (int)(sizeof(ppd_types) / sizeof(ppd_types[0])); | |
1927 | type ++) | |
1928 | if (!strcmp(type_str, ppd_types[type])) | |
1929 | break; | |
1930 | ||
1931 | if (type >= (int)(sizeof(ppd_types) / sizeof(ppd_types[0]))) | |
1932 | { | |
c934a06c MS |
1933 | fprintf(stderr, |
1934 | "ERROR: [cups-driverd] Bad ppd-type \"%s\" ignored!\n", | |
3d8365b8 | 1935 | type_str); |
1936 | type = PPD_TYPE_UNKNOWN; | |
1937 | } | |
1938 | ||
66ab9486 | 1939 | ppd = add_ppd("", name, languages, make, make_and_model, device_id, |
3d8365b8 | 1940 | product, psversion, 0, 0, 0, type); |
b94498cf | 1941 | |
1942 | if (!ppd) | |
ef416fc2 | 1943 | { |
1944 | cupsDirClose(dir); | |
c934a06c | 1945 | cupsFileClose(fp); |
ef416fc2 | 1946 | return (0); |
1947 | } | |
1948 | ||
b94498cf | 1949 | if (start && *start) |
1950 | { | |
1951 | for (i = 1; i < PPD_MAX_LANG && *start; i ++) | |
1952 | { | |
1953 | if ((ptr = strchr(start, ',')) != NULL) | |
1954 | *ptr++ = '\0'; | |
1955 | else | |
1956 | ptr = start + strlen(start); | |
1957 | ||
1958 | strlcpy(ppd->record.languages[i], start, | |
1959 | sizeof(ppd->record.languages[0])); | |
1960 | ||
1961 | start = ptr; | |
1962 | } | |
1963 | } | |
1964 | ||
ef416fc2 | 1965 | fprintf(stderr, "DEBUG: [cups-driverd] Added dynamic PPD \"%s\"...\n", |
1966 | name); | |
1967 | } | |
1968 | } | |
1969 | ||
c934a06c | 1970 | cupsFileClose(fp); |
ef416fc2 | 1971 | } |
1972 | else | |
1973 | fprintf(stderr, "WARNING: [cups-driverd] Unable to execute \"%s\": %s\n", | |
1974 | filename, strerror(errno)); | |
1975 | } | |
1976 | ||
1977 | cupsDirClose(dir); | |
1978 | ||
1979 | return (1); | |
1980 | } | |
1981 | ||
1982 | ||
1983 | /* | |
4509bb49 | 1984 | * End of "$Id$". |
ef416fc2 | 1985 | */ |