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ef416fc2 | 1 | /* |
db1f069b | 2 | * "$Id: cups-driverd.c 6762 2007-08-02 18:05:03Z mike $" |
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. | |
23 | * cat_ppd() - Copy a PPD file to stdout. | |
24 | * compare_names() - Compare PPD filenames for sorting. | |
25 | * compare_ppds() - Compare PPD file make and model names for sorting. | |
b94498cf | 26 | * free_array() - Free an array of strings. |
ef416fc2 | 27 | * list_ppds() - List PPD files. |
28 | * load_ppds() - Load PPD files recursively. | |
29 | * load_drivers() - Load driver-generated PPD files. | |
30 | */ | |
31 | ||
32 | /* | |
33 | * Include necessary headers... | |
34 | */ | |
35 | ||
36 | #include "util.h" | |
37 | #include <cups/dir.h> | |
80ca4592 | 38 | #include <cups/transcode.h> |
5eb9da71 | 39 | #include <cups/ppd-private.h> |
ef416fc2 | 40 | |
41 | ||
b94498cf | 42 | /* |
43 | * Constants... | |
44 | */ | |
45 | ||
3d8365b8 | 46 | #define PPD_SYNC 0x50504434 /* Sync word for ppds.dat (PPD4) */ |
b94498cf | 47 | #define PPD_MAX_LANG 32 /* Maximum languages */ |
48 | #define PPD_MAX_PROD 8 /* Maximum products */ | |
49 | #define PPD_MAX_VERS 8 /* Maximum versions */ | |
50 | ||
3d8365b8 | 51 | #define PPD_TYPE_POSTSCRIPT 0 /* PostScript PPD */ |
52 | #define PPD_TYPE_PDF 1 /* PDF PPD */ | |
53 | #define PPD_TYPE_RASTER 2 /* CUPS raster PPD */ | |
54 | #define PPD_TYPE_FAX 3 /* Facsimile/MFD PPD */ | |
55 | #define PPD_TYPE_UNKNOWN 4 /* Other/hybrid PPD */ | |
56 | ||
ac884b6a | 57 | static const char * const ppd_types[] = /* ppd-type values */ |
3d8365b8 | 58 | { |
59 | "postscript", | |
60 | "pdf", | |
61 | "raster", | |
62 | "fax", | |
63 | "unknown" | |
64 | }; | |
65 | ||
b94498cf | 66 | |
ef416fc2 | 67 | /* |
68 | * PPD information structures... | |
69 | */ | |
70 | ||
71 | typedef struct /**** PPD record ****/ | |
72 | { | |
73 | time_t mtime; /* Modification time */ | |
74 | size_t size; /* Size in bytes */ | |
3d8365b8 | 75 | int model_number; /* cupsModelNumber */ |
76 | int type; /* ppd-type */ | |
b94498cf | 77 | char name[512], /* PPD name */ |
78 | languages[PPD_MAX_LANG][6], | |
79 | /* LanguageVersion/cupsLanguages */ | |
80 | products[PPD_MAX_PROD][128], | |
81 | /* Product strings */ | |
82 | psversions[PPD_MAX_VERS][32], | |
83 | /* PSVersion strings */ | |
ef416fc2 | 84 | make[128], /* Manufacturer */ |
f899b121 | 85 | make_and_model[128], /* NickName/ModelName */ |
bd7854cb | 86 | device_id[128]; /* IEEE 1284 Device ID */ |
b94498cf | 87 | } ppd_rec_t; |
ef416fc2 | 88 | |
89 | typedef struct /**** In-memory record ****/ | |
90 | { | |
91 | int found; /* 1 if PPD is found */ | |
92 | ppd_rec_t record; /* PPDs.dat record */ | |
93 | } ppd_info_t; | |
94 | ||
95 | ||
96 | /* | |
97 | * Globals... | |
98 | */ | |
99 | ||
100 | int NumPPDs, /* Number of PPD files */ | |
101 | SortedPPDs, /* Number of sorted PPD files */ | |
102 | AllocPPDs; /* Number of allocated entries */ | |
103 | ppd_info_t *PPDs; /* PPD file info */ | |
104 | int ChangedPPD; /* Did we change the PPD database? */ | |
105 | ||
106 | ||
107 | /* | |
108 | * Local functions... | |
109 | */ | |
110 | ||
b94498cf | 111 | static ppd_info_t *add_ppd(const char *name, const char *language, |
f899b121 | 112 | const char *make, const char *make_and_model, |
113 | const char *device_id, const char *product, | |
b94498cf | 114 | const char *psversion, time_t mtime, |
3d8365b8 | 115 | size_t size, int model_number, int type); |
b94498cf | 116 | static int cat_ppd(const char *name, int request_id); |
bd7854cb | 117 | static int compare_names(const ppd_info_t *p0, |
118 | const ppd_info_t *p1); | |
119 | static int compare_ppds(const ppd_info_t *p0, | |
120 | const ppd_info_t *p1); | |
b94498cf | 121 | static void free_array(cups_array_t *a); |
bd7854cb | 122 | static int list_ppds(int request_id, int limit, const char *opt); |
123 | static int load_drivers(void); | |
b94498cf | 124 | static int load_ppds(const char *d, const char *p, int descend); |
ef416fc2 | 125 | |
126 | ||
127 | /* | |
128 | * 'main()' - Scan for drivers and return an IPP response. | |
129 | * | |
130 | * Usage: | |
131 | * | |
132 | * cups-driverd request_id limit options | |
133 | */ | |
134 | ||
135 | int /* O - Exit code */ | |
136 | main(int argc, /* I - Number of command-line args */ | |
137 | char *argv[]) /* I - Command-line arguments */ | |
138 | { | |
139 | /* | |
140 | * Install or list PPDs... | |
141 | */ | |
142 | ||
143 | if (argc == 3 && !strcmp(argv[1], "cat")) | |
b94498cf | 144 | return (cat_ppd(argv[2], 0)); |
145 | else if (argc == 4 && !strcmp(argv[1], "get")) | |
146 | return (cat_ppd(argv[3], atoi(argv[2]))); | |
ef416fc2 | 147 | else if (argc == 5 && !strcmp(argv[1], "list")) |
148 | return (list_ppds(atoi(argv[2]), atoi(argv[3]), argv[4])); | |
149 | else | |
150 | { | |
151 | fputs("Usage: cups-driverd cat ppd-name\n", stderr); | |
b94498cf | 152 | fputs("Usage: cups-driverd get request_id ppd-name\n", stderr); |
ef416fc2 | 153 | fputs("Usage: cups-driverd list request_id limit options\n", stderr); |
154 | return (1); | |
155 | } | |
156 | } | |
157 | ||
158 | ||
159 | /* | |
160 | * 'add_ppd()' - Add a PPD file. | |
161 | */ | |
162 | ||
bd7854cb | 163 | static ppd_info_t * /* O - PPD */ |
ef416fc2 | 164 | add_ppd(const char *name, /* I - PPD name */ |
b94498cf | 165 | const char *language, /* I - LanguageVersion */ |
ef416fc2 | 166 | const char *make, /* I - Manufacturer */ |
f899b121 | 167 | const char *make_and_model, /* I - NickName/ModelName */ |
89d46774 | 168 | const char *device_id, /* I - 1284DeviceID */ |
f899b121 | 169 | const char *product, /* I - Product */ |
b94498cf | 170 | const char *psversion, /* I - PSVersion */ |
ef416fc2 | 171 | time_t mtime, /* I - Modification time */ |
3d8365b8 | 172 | size_t size, /* I - File size */ |
173 | int model_number, /* I - Model number */ | |
174 | int type) /* I - Driver type */ | |
ef416fc2 | 175 | { |
176 | ppd_info_t *ppd; /* PPD */ | |
b86bc4cf | 177 | char *recommended; /* Foomatic driver string */ |
ef416fc2 | 178 | |
179 | ||
180 | /* | |
181 | * Add a new PPD file... | |
182 | */ | |
183 | ||
184 | if (NumPPDs >= AllocPPDs) | |
185 | { | |
186 | /* | |
187 | * Allocate (more) memory for the PPD files... | |
188 | */ | |
189 | ||
190 | AllocPPDs += 128; | |
191 | ||
192 | if (!PPDs) | |
193 | ppd = malloc(sizeof(ppd_info_t) * AllocPPDs); | |
194 | else | |
195 | ppd = realloc(PPDs, sizeof(ppd_info_t) * AllocPPDs); | |
196 | ||
197 | if (ppd == NULL) | |
198 | { | |
b94498cf | 199 | fprintf(stderr, |
200 | "ERROR: [cups-driverd] Ran out of memory for %d PPD files!\n", | |
ef416fc2 | 201 | AllocPPDs); |
202 | return (NULL); | |
203 | } | |
204 | ||
205 | PPDs = ppd; | |
206 | } | |
207 | ||
208 | ppd = PPDs + NumPPDs; | |
209 | NumPPDs ++; | |
210 | ||
211 | /* | |
212 | * Zero-out the PPD data and copy the values over... | |
213 | */ | |
214 | ||
215 | memset(ppd, 0, sizeof(ppd_info_t)); | |
216 | ||
3d8365b8 | 217 | ppd->found = 1; |
218 | ppd->record.mtime = mtime; | |
219 | ppd->record.size = size; | |
220 | ppd->record.model_number = model_number; | |
221 | ppd->record.type = type; | |
ef416fc2 | 222 | |
223 | strlcpy(ppd->record.name, name, sizeof(ppd->record.name)); | |
b94498cf | 224 | strlcpy(ppd->record.languages[0], language, |
225 | sizeof(ppd->record.languages[0])); | |
226 | strlcpy(ppd->record.products[0], product, sizeof(ppd->record.products[0])); | |
227 | strlcpy(ppd->record.psversions[0], psversion, | |
228 | sizeof(ppd->record.psversions[0])); | |
ef416fc2 | 229 | strlcpy(ppd->record.make, make, sizeof(ppd->record.make)); |
230 | strlcpy(ppd->record.make_and_model, make_and_model, | |
231 | sizeof(ppd->record.make_and_model)); | |
bd7854cb | 232 | strlcpy(ppd->record.device_id, device_id, sizeof(ppd->record.device_id)); |
ef416fc2 | 233 | |
b86bc4cf | 234 | /* |
235 | * Strip confusing (and often wrong) "recommended" suffix added by | |
236 | * Foomatic drivers... | |
237 | */ | |
238 | ||
b94498cf | 239 | if ((recommended = strstr(ppd->record.make_and_model, |
240 | " (recommended)")) != NULL) | |
b86bc4cf | 241 | *recommended = '\0'; |
242 | ||
ef416fc2 | 243 | /* |
244 | * Return the new PPD pointer... | |
245 | */ | |
246 | ||
247 | return (ppd); | |
248 | } | |
249 | ||
250 | ||
251 | /* | |
252 | * 'cat_ppd()' - Copy a PPD file to stdout. | |
253 | */ | |
254 | ||
bd7854cb | 255 | static int /* O - Exit code */ |
b94498cf | 256 | cat_ppd(const char *name, /* I - PPD name */ |
257 | int request_id) /* I - Request ID for response? */ | |
ef416fc2 | 258 | { |
259 | char scheme[256], /* Scheme from PPD name */ | |
260 | *sptr; /* Pointer into scheme */ | |
261 | char line[1024]; /* Line/filename */ | |
b94498cf | 262 | char message[2048]; /* status-message */ |
ef416fc2 | 263 | |
264 | ||
265 | /* | |
266 | * Figure out if this is a static or dynamic PPD file... | |
267 | */ | |
268 | ||
269 | strlcpy(scheme, name, sizeof(scheme)); | |
270 | if ((sptr = strchr(scheme, ':')) != NULL) | |
271 | { | |
272 | *sptr = '\0'; | |
273 | ||
274 | if (!strcmp(scheme, "file")) | |
275 | { | |
276 | /* | |
277 | * "file:name" == "name"... | |
278 | */ | |
279 | ||
280 | name += 5; | |
281 | scheme[0] = '\0'; | |
282 | } | |
283 | } | |
284 | else | |
285 | scheme[0] = '\0'; | |
286 | ||
09a101d6 | 287 | if (request_id > 0) |
288 | puts("Content-Type: application/ipp\n"); | |
b94498cf | 289 | |
ef416fc2 | 290 | if (scheme[0]) |
291 | { | |
292 | /* | |
293 | * Dynamic PPD, see if we have a driver program to support it... | |
294 | */ | |
295 | ||
296 | const char *serverbin; /* CUPS_SERVERBIN env var */ | |
297 | ||
298 | ||
299 | if ((serverbin = getenv("CUPS_SERVERBIN")) == NULL) | |
300 | serverbin = CUPS_SERVERBIN; | |
301 | ||
302 | snprintf(line, sizeof(line), "%s/driver/%s", serverbin, scheme); | |
303 | if (access(line, X_OK)) | |
304 | { | |
305 | /* | |
306 | * File does not exist or is not executable... | |
307 | */ | |
308 | ||
309 | fprintf(stderr, "ERROR: [cups-driverd] Unable to access \"%s\" - %s\n", | |
310 | line, strerror(errno)); | |
b94498cf | 311 | |
312 | if (request_id > 0) | |
313 | { | |
314 | snprintf(message, sizeof(message), "Unable to access \"%s\" - %s", | |
315 | line, strerror(errno)); | |
316 | ||
317 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); | |
318 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
319 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
320 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
321 | "en-US"); | |
322 | cupsdSendIPPString(IPP_TAG_TEXT, "status-message", message); | |
323 | cupsdSendIPPTrailer(); | |
324 | } | |
325 | ||
ef416fc2 | 326 | return (1); |
327 | } | |
328 | ||
329 | /* | |
330 | * Yes, let it cat the PPD file... | |
331 | */ | |
332 | ||
b94498cf | 333 | if (request_id) |
334 | { | |
335 | cupsdSendIPPHeader(IPP_OK, request_id); | |
336 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
337 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
338 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
339 | "en-US"); | |
340 | cupsdSendIPPTrailer(); | |
341 | } | |
342 | ||
ef416fc2 | 343 | if (execl(line, scheme, "cat", name, (char *)NULL)) |
344 | { | |
345 | /* | |
346 | * Unable to execute driver... | |
347 | */ | |
348 | ||
349 | fprintf(stderr, "ERROR: [cups-driverd] Unable to execute \"%s\" - %s\n", | |
350 | line, strerror(errno)); | |
351 | return (1); | |
352 | } | |
353 | } | |
354 | else | |
355 | { | |
356 | /* | |
357 | * Static PPD, see if we have a valid path and it exists... | |
358 | */ | |
359 | ||
360 | cups_file_t *fp; /* PPD file */ | |
361 | const char *datadir; /* CUPS_DATADIR env var */ | |
362 | ||
363 | ||
364 | if (name[0] == '/' || strstr(name, "../") || strstr(name, "/..")) | |
365 | { | |
366 | /* | |
367 | * Bad name... | |
368 | */ | |
369 | ||
370 | fprintf(stderr, "ERROR: [cups-driverd] Bad PPD name \"%s\"!\n", name); | |
b94498cf | 371 | |
372 | if (request_id) | |
373 | { | |
374 | snprintf(message, sizeof(message), "Bad PPD name \"%s\"!", name); | |
375 | ||
376 | cupsdSendIPPHeader(IPP_OK, request_id); | |
377 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
378 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
379 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
380 | "en-US"); | |
381 | cupsdSendIPPString(IPP_TAG_TEXT, "status-message", message); | |
382 | cupsdSendIPPTrailer(); | |
383 | } | |
384 | ||
ef416fc2 | 385 | return (1); |
386 | } | |
387 | ||
388 | /* | |
389 | * Try opening the file... | |
390 | */ | |
391 | ||
b94498cf | 392 | #ifdef __APPLE__ |
393 | if (!strncmp(name, "System/Library/Printers/PPDs/Contents/Resources/", 48) || | |
394 | !strncmp(name, "Library/Printers/PPDs/Contents/Resources/", 41)) | |
395 | { | |
396 | /* | |
397 | * Map ppd-name to Mac OS X standard locations... | |
398 | */ | |
399 | ||
400 | snprintf(line, sizeof(line), "/%s", name); | |
401 | } | |
402 | else | |
403 | ||
404 | #elif defined(__linux) | |
405 | if (!strncmp(name, "lsb/usr/", 8)) | |
406 | { | |
407 | /* | |
408 | * Map ppd-name to LSB standard /usr/share/ppd location... | |
409 | */ | |
410 | ||
411 | snprintf(line, sizeof(line), "/usr/share/ppd/%s", name + 8); | |
412 | } | |
413 | else if (!strncmp(name, "lsb/opt/", 8)) | |
414 | { | |
415 | /* | |
416 | * Map ppd-name to LSB standard /opt/share/ppd location... | |
417 | */ | |
418 | ||
419 | snprintf(line, sizeof(line), "/opt/share/ppd/%s", name + 8); | |
420 | } | |
421 | else if (!strncmp(name, "lsb/local/", 10)) | |
422 | { | |
423 | /* | |
424 | * Map ppd-name to LSB standard /usr/local/share/ppd location... | |
425 | */ | |
426 | ||
427 | snprintf(line, sizeof(line), "/usr/local/share/ppd/%s", name + 10); | |
428 | } | |
429 | else | |
430 | ||
431 | #endif /* __APPLE__ */ | |
432 | { | |
433 | if ((datadir = getenv("CUPS_DATADIR")) == NULL) | |
434 | datadir = CUPS_DATADIR; | |
435 | ||
436 | snprintf(line, sizeof(line), "%s/model/%s", datadir, name); | |
437 | } | |
ef416fc2 | 438 | |
ef416fc2 | 439 | if ((fp = cupsFileOpen(line, "r")) == NULL) |
440 | { | |
441 | fprintf(stderr, "ERROR: [cups-driverd] Unable to open \"%s\" - %s\n", | |
442 | line, strerror(errno)); | |
b94498cf | 443 | |
444 | if (request_id) | |
445 | { | |
446 | snprintf(message, sizeof(message), "Unable to open \"%s\" - %s", | |
447 | line, strerror(errno)); | |
448 | ||
449 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); | |
450 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
451 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
452 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
453 | "en-US"); | |
454 | cupsdSendIPPString(IPP_TAG_TEXT, "status-message", message); | |
455 | cupsdSendIPPTrailer(); | |
456 | } | |
457 | ||
ef416fc2 | 458 | return (1); |
459 | } | |
460 | ||
b94498cf | 461 | if (request_id) |
462 | { | |
463 | cupsdSendIPPHeader(IPP_OK, request_id); | |
464 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
465 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
466 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", | |
467 | "en-US"); | |
468 | cupsdSendIPPTrailer(); | |
469 | } | |
470 | ||
ef416fc2 | 471 | /* |
472 | * Now copy the file to stdout... | |
473 | */ | |
474 | ||
475 | while (cupsFileGets(fp, line, sizeof(line))) | |
476 | puts(line); | |
477 | ||
478 | cupsFileClose(fp); | |
479 | } | |
480 | ||
481 | /* | |
482 | * Return with no errors... | |
483 | */ | |
484 | ||
485 | return (0); | |
486 | } | |
487 | ||
488 | ||
489 | /* | |
490 | * 'compare_names()' - Compare PPD filenames for sorting. | |
491 | */ | |
492 | ||
bd7854cb | 493 | static int /* O - Result of comparison */ |
ef416fc2 | 494 | compare_names(const ppd_info_t *p0, /* I - First PPD file */ |
495 | const ppd_info_t *p1) /* I - Second PPD file */ | |
496 | { | |
497 | return (strcasecmp(p0->record.name, p1->record.name)); | |
498 | } | |
499 | ||
500 | ||
501 | /* | |
502 | * 'compare_ppds()' - Compare PPD file make and model names for sorting. | |
503 | */ | |
504 | ||
bd7854cb | 505 | static int /* O - Result of comparison */ |
ef416fc2 | 506 | compare_ppds(const ppd_info_t *p0, /* I - First PPD file */ |
507 | const ppd_info_t *p1) /* I - Second PPD file */ | |
508 | { | |
509 | int diff; /* Difference between strings */ | |
510 | ||
bd7854cb | 511 | |
ef416fc2 | 512 | /* |
513 | * First compare manufacturers... | |
514 | */ | |
515 | ||
516 | if ((diff = strcasecmp(p0->record.make, p1->record.make)) != 0) | |
517 | return (diff); | |
518 | else if ((diff = cupsdCompareNames(p0->record.make_and_model, | |
519 | p1->record.make_and_model)) != 0) | |
520 | return (diff); | |
521 | else | |
b94498cf | 522 | return (strcasecmp(p0->record.languages[0], |
523 | p1->record.languages[0])); | |
524 | } | |
525 | ||
526 | ||
527 | /* | |
528 | * 'free_array()' - Free an array of strings. | |
529 | */ | |
530 | ||
531 | static void | |
532 | free_array(cups_array_t *a) /* I - Array to free */ | |
533 | { | |
534 | char *ptr; /* Pointer to string */ | |
535 | ||
536 | ||
537 | for (ptr = (char *)cupsArrayFirst(a); | |
538 | ptr; | |
539 | ptr = (char *)cupsArrayNext(a)) | |
540 | free(ptr); | |
541 | ||
542 | cupsArrayDelete(a); | |
ef416fc2 | 543 | } |
544 | ||
545 | ||
546 | /* | |
547 | * 'list_ppds()' - List PPD files. | |
548 | */ | |
549 | ||
bd7854cb | 550 | static int /* O - Exit code */ |
ef416fc2 | 551 | list_ppds(int request_id, /* I - Request ID */ |
552 | int limit, /* I - Limit */ | |
553 | const char *opt) /* I - Option argument */ | |
554 | { | |
b94498cf | 555 | int i, j; /* Looping vars */ |
ef416fc2 | 556 | int count; /* Number of PPDs to send */ |
557 | ppd_info_t *ppd; /* Current PPD file */ | |
558 | cups_file_t *fp; /* ppds.dat file */ | |
559 | struct stat fileinfo; /* ppds.dat information */ | |
560 | char filename[1024], /* ppds.dat filename */ | |
561 | model[1024]; /* Model directory */ | |
562 | const char *cups_cachedir; /* CUPS_CACHEDIR environment variable */ | |
563 | const char *cups_datadir; /* CUPS_DATADIR environment variable */ | |
564 | int num_options; /* Number of options */ | |
565 | cups_option_t *options; /* Options */ | |
566 | const char *requested, /* requested-attributes option */ | |
b94498cf | 567 | *device_id, /* ppd-device-id option */ |
568 | *language, /* ppd-natural-language option */ | |
569 | *make, /* ppd-make option */ | |
570 | *make_and_model, /* ppd-make-and-model option */ | |
3d8365b8 | 571 | *model_number_str, /* ppd-model-number option */ |
b94498cf | 572 | *product, /* ppd-product option */ |
3d8365b8 | 573 | *psversion, /* ppd-psversion option */ |
574 | *type_str; /* ppd-type option */ | |
575 | int model_number, /* ppd-model-number value */ | |
576 | type, /* ppd-type value */ | |
577 | mam_len, /* Length of ppd-make-and-model */ | |
b94498cf | 578 | device_id_len, /* Length of ppd-device-id */ |
3d8365b8 | 579 | send_device_id, /* Send ppd-device-id? */ |
b94498cf | 580 | send_make, /* Send ppd-make? */ |
581 | send_make_and_model, /* Send ppd-make-and-model? */ | |
3d8365b8 | 582 | send_model_number, /* Send ppd-model-number? */ |
b94498cf | 583 | send_name, /* Send ppd-name? */ |
3d8365b8 | 584 | send_natural_language, /* Send ppd-natural-language? */ |
b94498cf | 585 | send_product, /* Send ppd-product? */ |
586 | send_psversion, /* Send ppd-psversion? */ | |
3d8365b8 | 587 | send_type, /* Send ppd-type? */ |
b94498cf | 588 | sent_header; /* Sent the IPP header? */ |
589 | ||
590 | ||
591 | fprintf(stderr, | |
592 | "DEBUG2: [cups-driverd] list_ppds(request_id=%d, limit=%d, " | |
593 | "opt=\"%s\"\n", request_id, limit, opt); | |
ef416fc2 | 594 | |
595 | /* | |
596 | * See if we a PPD database file... | |
597 | */ | |
598 | ||
599 | NumPPDs = 0; | |
600 | AllocPPDs = 0; | |
601 | PPDs = (ppd_info_t *)NULL; | |
602 | ChangedPPD = 0; | |
603 | ||
604 | if ((cups_cachedir = getenv("CUPS_CACHEDIR")) == NULL) | |
605 | cups_cachedir = CUPS_CACHEDIR; | |
606 | ||
607 | snprintf(filename, sizeof(filename), "%s/ppds.dat", cups_cachedir); | |
b94498cf | 608 | if ((fp = cupsFileOpen(filename, "r")) != NULL) |
ef416fc2 | 609 | { |
610 | /* | |
b94498cf | 611 | * See if we have the right sync word... |
ef416fc2 | 612 | */ |
613 | ||
b94498cf | 614 | unsigned ppdsync; /* Sync word */ |
ef416fc2 | 615 | |
b94498cf | 616 | if (cupsFileRead(fp, (char *)&ppdsync, sizeof(ppdsync)) |
617 | == sizeof(ppdsync) && | |
618 | ppdsync == PPD_SYNC && | |
619 | !stat(filename, &fileinfo) && | |
620 | ((fileinfo.st_size - sizeof(ppdsync)) % sizeof(ppd_rec_t)) == 0 && | |
621 | (NumPPDs = (fileinfo.st_size - sizeof(ppdsync)) / | |
622 | sizeof(ppd_rec_t)) > 0) | |
ef416fc2 | 623 | { |
b94498cf | 624 | /* |
625 | * We have a ppds.dat file, so read it! | |
626 | */ | |
627 | ||
628 | if ((PPDs = malloc(sizeof(ppd_info_t) * NumPPDs)) == NULL) | |
629 | fprintf(stderr, | |
630 | "ERROR: [cups-driverd] Unable to allocate memory for %d " | |
631 | "PPD files!\n", NumPPDs); | |
632 | else | |
ef416fc2 | 633 | { |
b94498cf | 634 | AllocPPDs = NumPPDs; |
ef416fc2 | 635 | |
b94498cf | 636 | for (i = NumPPDs, ppd = PPDs; i > 0; i --, ppd ++) |
637 | { | |
638 | cupsFileRead(fp, (char *)&(ppd->record), sizeof(ppd_rec_t)); | |
639 | ppd->found = 0; | |
640 | } | |
ef416fc2 | 641 | |
b94498cf | 642 | fprintf(stderr, "INFO: [cups-driverd] Read \"%s\", %d PPDs...\n", |
643 | filename, NumPPDs); | |
644 | } | |
ef416fc2 | 645 | } |
ef416fc2 | 646 | |
b94498cf | 647 | cupsFileClose(fp); |
648 | } | |
649 | ||
ef416fc2 | 650 | /* |
651 | * Load all PPDs in the specified directory and below... | |
652 | */ | |
653 | ||
654 | SortedPPDs = NumPPDs; | |
655 | ||
656 | if ((cups_datadir = getenv("CUPS_DATADIR")) == NULL) | |
657 | cups_datadir = CUPS_DATADIR; | |
658 | ||
659 | snprintf(model, sizeof(model), "%s/model", cups_datadir); | |
b94498cf | 660 | load_ppds(model, "", 1); |
661 | ||
662 | #ifdef __APPLE__ | |
663 | /* | |
664 | * Load PPDs from standard Mac OS X locations... | |
665 | */ | |
666 | ||
667 | load_ppds("/Library/Printers/PPDs/Contents/Resources", | |
668 | "Library/Printers/PPDs/Contents/Resources", 0); | |
669 | load_ppds("/Library/Printers/PPDs/Contents/Resources/en.lproj", | |
670 | "Library/Printers/PPDs/Contents/Resources/en.lproj", 0); | |
671 | load_ppds("/System/Library/Printers/PPDs/Contents/Resources", | |
672 | "System/Library/Printers/PPDs/Contents/Resources", 0); | |
673 | load_ppds("/System/Library/Printers/PPDs/Contents/Resources/en.lproj", | |
674 | "System/Library/Printers/PPDs/Contents/Resources/en.lproj", 0); | |
675 | ||
676 | #elif defined(__linux) | |
677 | /* | |
678 | * Load PPDs from LSB-defined locations... | |
679 | */ | |
680 | ||
568fa3fa MS |
681 | if (!access("/usr/local/share/ppd", 0)) |
682 | load_ppds("/usr/local/share/ppd", "lsb/local", 1); | |
683 | if (!access("/usr/share/ppd", 0)) | |
684 | load_ppds("/usr/share/ppd", "lsb/usr", 1); | |
685 | if (!access("/opt/share/ppd", 0)) | |
686 | load_ppds("/opt/share/ppd", "lsb/opt", 1); | |
b94498cf | 687 | #endif /* __APPLE__ */ |
ef416fc2 | 688 | |
689 | /* | |
690 | * Cull PPD files that are no longer present... | |
691 | */ | |
692 | ||
693 | for (i = NumPPDs, ppd = PPDs; i > 0; i --, ppd ++) | |
694 | if (!ppd->found) | |
695 | { | |
696 | /* | |
697 | * Remove this PPD file from the list... | |
698 | */ | |
699 | ||
700 | if (i > 1) | |
701 | memmove(ppd, ppd + 1, (i - 1) * sizeof(ppd_info_t)); | |
702 | ||
703 | NumPPDs --; | |
704 | ppd --; | |
705 | } | |
706 | ||
707 | /* | |
708 | * Sort the PPDs by name... | |
709 | */ | |
710 | ||
711 | if (NumPPDs > 1) | |
712 | qsort(PPDs, NumPPDs, sizeof(ppd_info_t), | |
713 | (int (*)(const void *, const void *))compare_names); | |
714 | ||
715 | /* | |
716 | * Write the new ppds.dat file... | |
717 | */ | |
718 | ||
719 | if (ChangedPPD) | |
720 | { | |
721 | if ((fp = cupsFileOpen(filename, "w")) != NULL) | |
722 | { | |
b94498cf | 723 | unsigned ppdsync = PPD_SYNC; /* Sync word */ |
724 | ||
725 | ||
726 | cupsFileWrite(fp, (char *)&ppdsync, sizeof(ppdsync)); | |
727 | ||
ef416fc2 | 728 | for (i = NumPPDs, ppd = PPDs; i > 0; i --, ppd ++) |
729 | cupsFileWrite(fp, (char *)&(ppd->record), sizeof(ppd_rec_t)); | |
730 | ||
731 | cupsFileClose(fp); | |
732 | ||
733 | fprintf(stderr, "INFO: [cups-driverd] Wrote \"%s\", %d PPDs...\n", | |
734 | filename, NumPPDs); | |
735 | } | |
736 | else | |
737 | fprintf(stderr, "ERROR: [cups-driverd] Unable to write \"%s\" - %s\n", | |
738 | filename, strerror(errno)); | |
739 | } | |
740 | else | |
741 | fputs("INFO: [cups-driverd] No new or changed PPDs...\n", stderr); | |
742 | ||
743 | /* | |
744 | * Scan for dynamic PPD files... | |
745 | */ | |
746 | ||
747 | load_drivers(); | |
748 | ||
749 | /* | |
750 | * Add the raw driver... | |
751 | */ | |
752 | ||
3d8365b8 | 753 | add_ppd("raw", "en", "Raw", "Raw Queue", "", "", "", 0, 0, 0, |
754 | PPD_TYPE_UNKNOWN); | |
ef416fc2 | 755 | |
756 | /* | |
757 | * Sort the PPDs by make and model... | |
758 | */ | |
759 | ||
760 | if (NumPPDs > 1) | |
761 | qsort(PPDs, NumPPDs, sizeof(ppd_info_t), | |
762 | (int (*)(const void *, const void *))compare_ppds); | |
763 | ||
764 | /* | |
765 | * Send IPP attributes... | |
766 | */ | |
767 | ||
3d8365b8 | 768 | num_options = cupsParseOptions(opt, 0, &options); |
769 | requested = cupsGetOption("requested-attributes", num_options, options); | |
770 | device_id = cupsGetOption("ppd-device-id", num_options, options); | |
771 | language = cupsGetOption("ppd-natural-language", num_options, options); | |
772 | make = cupsGetOption("ppd-make", num_options, options); | |
773 | make_and_model = cupsGetOption("ppd-make-and-model", num_options, options); | |
774 | model_number_str = cupsGetOption("ppd-model-number", num_options, options); | |
775 | product = cupsGetOption("ppd-product", num_options, options); | |
776 | psversion = cupsGetOption("ppd-psversion", num_options, options); | |
777 | type_str = cupsGetOption("ppd-type", num_options, options); | |
b94498cf | 778 | |
779 | if (make_and_model) | |
780 | mam_len = strlen(make_and_model); | |
781 | else | |
782 | mam_len = 0; | |
ef416fc2 | 783 | |
b94498cf | 784 | if (device_id) |
785 | device_id_len = strlen(device_id); | |
786 | else | |
787 | device_id_len = 0; | |
788 | ||
3d8365b8 | 789 | if (model_number_str) |
790 | model_number = atoi(model_number_str); | |
791 | else | |
792 | model_number = 0; | |
793 | ||
794 | if (type_str) | |
795 | { | |
796 | for (type = 0; | |
797 | type < (int)(sizeof(ppd_types) / sizeof(ppd_types[0])); | |
798 | type ++) | |
799 | if (!strcmp(type_str, ppd_types[type])) | |
800 | break; | |
801 | ||
802 | if (type >= (int)(sizeof(ppd_types) / sizeof(ppd_types[0]))) | |
803 | { | |
804 | fprintf(stderr, "ERROR: [cups-driverd] Bad ppd-type=\"%s\" ignored!\n", | |
805 | type_str); | |
806 | type_str = NULL; | |
807 | } | |
808 | } | |
bc44d920 | 809 | else |
810 | type = 0; | |
3d8365b8 | 811 | |
b94498cf | 812 | if (requested) |
813 | fprintf(stderr, "DEBUG: [cups-driverd] requested-attributes=\"%s\"\n", | |
814 | requested); | |
815 | if (device_id) | |
816 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-device-id=\"%s\"\n", | |
817 | device_id); | |
818 | if (language) | |
819 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-natural-language=\"%s\"\n", | |
820 | language); | |
821 | if (make) | |
822 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-make=\"%s\"\n", | |
823 | make); | |
824 | if (make_and_model) | |
825 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-make-and-model=\"%s\"\n", | |
826 | make_and_model); | |
3d8365b8 | 827 | if (model_number_str) |
828 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-model-number=\"%s\"\n", | |
829 | model_number_str); | |
b94498cf | 830 | if (product) |
831 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-product=\"%s\"\n", | |
832 | product); | |
833 | if (psversion) | |
834 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-psversion=\"%s\"\n", | |
835 | psversion); | |
3d8365b8 | 836 | if (type_str) |
837 | fprintf(stderr, "DEBUG: [cups-driverd] ppd-type=\"%s\"\n", type_str); | |
ef416fc2 | 838 | |
839 | if (!requested || strstr(requested, "all")) | |
840 | { | |
841 | send_name = 1; | |
842 | send_make = 1; | |
843 | send_make_and_model = 1; | |
3d8365b8 | 844 | send_model_number = 1; |
ef416fc2 | 845 | send_natural_language = 1; |
bd7854cb | 846 | send_device_id = 1; |
f899b121 | 847 | send_product = 1; |
b94498cf | 848 | send_psversion = 1; |
3d8365b8 | 849 | send_type = 1; |
ef416fc2 | 850 | } |
851 | else | |
852 | { | |
853 | send_name = strstr(requested, "ppd-name") != NULL; | |
854 | send_make = strstr(requested, "ppd-make,") != NULL || | |
855 | strstr(requested, ",ppd-make") != NULL || | |
856 | !strcmp(requested, "ppd-make"); | |
857 | send_make_and_model = strstr(requested, "ppd-make-and-model") != NULL; | |
3d8365b8 | 858 | send_model_number = strstr(requested, "ppd-model-number") != NULL; |
ef416fc2 | 859 | send_natural_language = strstr(requested, "ppd-natural-language") != NULL; |
bd7854cb | 860 | send_device_id = strstr(requested, "ppd-device-id") != NULL; |
f899b121 | 861 | send_product = strstr(requested, "ppd-product") != NULL; |
b94498cf | 862 | send_psversion = strstr(requested, "ppd-psversion") != NULL; |
3d8365b8 | 863 | send_type = strstr(requested, "ppd-type") != NULL; |
ef416fc2 | 864 | } |
865 | ||
866 | puts("Content-Type: application/ipp\n"); | |
867 | ||
b94498cf | 868 | sent_header = 0; |
ef416fc2 | 869 | |
870 | if (limit <= 0 || limit > NumPPDs) | |
871 | count = NumPPDs; | |
872 | else | |
873 | count = limit; | |
874 | ||
875 | for (i = NumPPDs, ppd = PPDs; count > 0 && i > 0; i --, ppd ++) | |
b94498cf | 876 | { |
877 | /* | |
878 | * Filter PPDs based on make, model, or device ID... | |
879 | */ | |
880 | ||
881 | if (device_id && strncasecmp(ppd->record.device_id, device_id, | |
882 | device_id_len)) | |
883 | continue; /* TODO: implement smart compare */ | |
884 | ||
885 | if (language) | |
ef416fc2 | 886 | { |
b94498cf | 887 | for (j = 0; j < PPD_MAX_LANG; j ++) |
888 | if (!ppd->record.languages[j][0] || | |
889 | !strcasecmp(ppd->record.languages[j], language)) | |
890 | break; | |
891 | ||
892 | if (j >= PPD_MAX_LANG || !ppd->record.languages[j][0]) | |
893 | continue; | |
894 | } | |
895 | ||
896 | if (make && strcasecmp(ppd->record.make, make)) | |
897 | continue; | |
898 | ||
899 | if (make_and_model && strncasecmp(ppd->record.make_and_model, | |
900 | make_and_model, mam_len)) | |
901 | continue; | |
902 | ||
3d8365b8 | 903 | if (model_number_str && ppd->record.model_number != model_number) |
904 | continue; | |
905 | ||
b94498cf | 906 | if (product) |
907 | { | |
908 | for (j = 0; j < PPD_MAX_PROD; j ++) | |
909 | if (!ppd->record.products[j][0] || | |
910 | !strcasecmp(ppd->record.products[j], product)) | |
911 | break; | |
ef416fc2 | 912 | |
b94498cf | 913 | if (j >= PPD_MAX_PROD || !ppd->record.products[j][0]) |
914 | continue; | |
915 | } | |
ef416fc2 | 916 | |
b94498cf | 917 | if (psversion) |
918 | { | |
919 | for (j = 0; j < PPD_MAX_VERS; j ++) | |
920 | if (!ppd->record.psversions[j][0] || | |
921 | !strcasecmp(ppd->record.psversions[j], psversion)) | |
922 | break; | |
ef416fc2 | 923 | |
b94498cf | 924 | if (j >= PPD_MAX_VERS || !ppd->record.psversions[j][0]) |
925 | continue; | |
926 | } | |
ef416fc2 | 927 | |
3d8365b8 | 928 | if (type_str && ppd->record.type != type) |
929 | continue; | |
930 | ||
b94498cf | 931 | /* |
932 | * Send this PPD... | |
933 | */ | |
ef416fc2 | 934 | |
b94498cf | 935 | if (!sent_header) |
936 | { | |
937 | sent_header = 1; | |
ef416fc2 | 938 | |
b94498cf | 939 | cupsdSendIPPHeader(IPP_OK, request_id); |
940 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
941 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
942 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", "en-US"); | |
943 | } | |
ef416fc2 | 944 | |
b94498cf | 945 | fprintf(stderr, "DEBUG: [cups-driverd] Sending %s (%s)...\n", |
946 | ppd->record.name, ppd->record.make_and_model); | |
ef416fc2 | 947 | |
b94498cf | 948 | count --; |
bd7854cb | 949 | |
b94498cf | 950 | cupsdSendIPPGroup(IPP_TAG_PRINTER); |
f899b121 | 951 | |
b94498cf | 952 | if (send_name) |
953 | cupsdSendIPPString(IPP_TAG_NAME, "ppd-name", ppd->record.name); | |
ef416fc2 | 954 | |
b94498cf | 955 | if (send_natural_language) |
956 | { | |
957 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "ppd-natural-language", | |
958 | ppd->record.languages[0]); | |
ef416fc2 | 959 | |
b94498cf | 960 | for (j = 1; j < PPD_MAX_LANG && ppd->record.languages[j][0]; j ++) |
961 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "", ppd->record.languages[j]); | |
962 | } | |
ef416fc2 | 963 | |
b94498cf | 964 | if (send_make) |
965 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-make", ppd->record.make); | |
ef416fc2 | 966 | |
b94498cf | 967 | if (send_make_and_model) |
968 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-make-and-model", | |
969 | ppd->record.make_and_model); | |
970 | ||
971 | if (send_device_id) | |
972 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-device-id", | |
973 | ppd->record.device_id); | |
974 | ||
975 | if (send_product) | |
976 | { | |
977 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-product", | |
978 | ppd->record.products[0]); | |
979 | ||
980 | for (j = 1; j < PPD_MAX_PROD && ppd->record.products[j][0]; j ++) | |
981 | cupsdSendIPPString(IPP_TAG_TEXT, "", ppd->record.products[j]); | |
982 | } | |
983 | ||
984 | if (send_psversion) | |
985 | { | |
986 | cupsdSendIPPString(IPP_TAG_TEXT, "ppd-psversion", | |
987 | ppd->record.psversions[0]); | |
988 | ||
989 | for (j = 1; j < PPD_MAX_VERS && ppd->record.psversions[j][0]; j ++) | |
990 | cupsdSendIPPString(IPP_TAG_TEXT, "", ppd->record.psversions[j]); | |
991 | } | |
992 | ||
3d8365b8 | 993 | if (send_type) |
994 | cupsdSendIPPString(IPP_TAG_KEYWORD, "ppd-type", | |
995 | ppd_types[ppd->record.type]); | |
996 | ||
997 | if (send_model_number) | |
998 | cupsdSendIPPInteger(IPP_TAG_INTEGER, "ppd-model-number", | |
999 | ppd->record.model_number); | |
1000 | ||
b94498cf | 1001 | /* |
1002 | * If we have only requested the ppd-make attribute, then skip | |
1003 | * the remaining PPDs with this make... | |
1004 | */ | |
1005 | ||
1006 | if (requested && !strcmp(requested, "ppd-make")) | |
1007 | { | |
1008 | const char *this_make; /* This ppd-make */ | |
1009 | ||
1010 | ||
1011 | for (this_make = ppd->record.make, i --, ppd ++; i > 0; i --, ppd ++) | |
1012 | if (strcasecmp(this_make, ppd->record.make)) | |
1013 | break; | |
1014 | ||
1015 | i ++; | |
1016 | ppd --; | |
ef416fc2 | 1017 | } |
b94498cf | 1018 | } |
1019 | ||
1020 | if (!sent_header) | |
1021 | { | |
1022 | cupsdSendIPPHeader(IPP_NOT_FOUND, request_id); | |
1023 | cupsdSendIPPGroup(IPP_TAG_OPERATION); | |
1024 | cupsdSendIPPString(IPP_TAG_CHARSET, "attributes-charset", "utf-8"); | |
1025 | cupsdSendIPPString(IPP_TAG_LANGUAGE, "attributes-natural-language", "en-US"); | |
1026 | } | |
ef416fc2 | 1027 | |
1028 | cupsdSendIPPTrailer(); | |
1029 | ||
1030 | return (0); | |
1031 | } | |
1032 | ||
1033 | ||
1034 | /* | |
1035 | * 'load_ppds()' - Load PPD files recursively. | |
1036 | */ | |
1037 | ||
bd7854cb | 1038 | static int /* O - 1 on success, 0 on failure */ |
ef416fc2 | 1039 | load_ppds(const char *d, /* I - Actual directory */ |
b94498cf | 1040 | const char *p, /* I - Virtual path in name */ |
1041 | int descend) /* I - Descend into directories? */ | |
ef416fc2 | 1042 | { |
1043 | int i; /* Looping var */ | |
1044 | cups_file_t *fp; /* Pointer to file */ | |
1045 | cups_dir_t *dir; /* Directory pointer */ | |
1046 | cups_dentry_t *dent; /* Directory entry */ | |
1047 | char filename[1024], /* Name of PPD or directory */ | |
1048 | line[256], /* Line from backend */ | |
1049 | *ptr, /* Pointer into name */ | |
1050 | name[128], /* Name of PPD file */ | |
80ca4592 | 1051 | lang_version[64], /* PPD LanguageVersion */ |
1052 | lang_encoding[64], /* PPD LanguageEncoding */ | |
ef416fc2 | 1053 | country[64], /* Country code */ |
1054 | manufacturer[256], /* Manufacturer */ | |
1055 | make_model[256], /* Make and Model */ | |
1056 | model_name[256], /* ModelName */ | |
bd7854cb | 1057 | nick_name[256], /* NickName */ |
f899b121 | 1058 | device_id[256], /* 1284DeviceID */ |
b94498cf | 1059 | product[256], /* Product */ |
5eb9da71 MS |
1060 | psversion[256], /* PSVersion */ |
1061 | temp[512]; /* Temporary make and model */ | |
3d8365b8 | 1062 | int model_number, /* cupsModelNumber */ |
1063 | type; /* ppd-type */ | |
b94498cf | 1064 | cups_array_t *products, /* Product array */ |
1065 | *psversions, /* PSVersion array */ | |
1066 | *cups_languages; /* cupsLanguages array */ | |
ef416fc2 | 1067 | ppd_info_t *ppd, /* New PPD file */ |
1068 | key; /* Search key */ | |
1069 | int new_ppd; /* Is this a new PPD? */ | |
1070 | struct /* LanguageVersion translation table */ | |
1071 | { | |
1072 | const char *version, /* LanguageVersion string */ | |
1073 | *language; /* Language code */ | |
1074 | } languages[] = | |
1075 | { | |
b94498cf | 1076 | { "chinese", "zh" }, |
839a51c8 | 1077 | { "czech", "cs" }, |
ef416fc2 | 1078 | { "danish", "da" }, |
1079 | { "dutch", "nl" }, | |
1080 | { "english", "en" }, | |
1081 | { "finnish", "fi" }, | |
1082 | { "french", "fr" }, | |
1083 | { "german", "de" }, | |
1084 | { "greek", "el" }, | |
839a51c8 | 1085 | { "hungarian", "hu" }, |
ef416fc2 | 1086 | { "italian", "it" }, |
7594b224 | 1087 | { "japanese", "ja" }, |
bc44d920 | 1088 | { "korean", "ko" }, |
ef416fc2 | 1089 | { "norwegian", "no" }, |
1090 | { "polish", "pl" }, | |
1091 | { "portuguese", "pt" }, | |
1092 | { "russian", "ru" }, | |
1093 | { "slovak", "sk" }, | |
1094 | { "spanish", "es" }, | |
1095 | { "swedish", "sv" }, | |
1096 | { "turkish", "tr" } | |
1097 | }; | |
1098 | ||
1099 | ||
1100 | if ((dir = cupsDirOpen(d)) == NULL) | |
1101 | { | |
839a51c8 MS |
1102 | if (errno != ENOENT) |
1103 | fprintf(stderr, | |
1104 | "ERROR: [cups-driverd] Unable to open PPD directory \"%s\": %s\n", | |
1105 | d, strerror(errno)); | |
1106 | ||
ef416fc2 | 1107 | return (0); |
1108 | } | |
1109 | ||
1110 | while ((dent = cupsDirRead(dir)) != NULL) | |
1111 | { | |
bd7854cb | 1112 | /* |
1113 | * Skip files/directories starting with "."... | |
1114 | */ | |
1115 | ||
1116 | if (dent->filename[0] == '.') | |
1117 | continue; | |
1118 | ||
ef416fc2 | 1119 | /* |
1120 | * See if this is a file... | |
1121 | */ | |
1122 | ||
1123 | snprintf(filename, sizeof(filename), "%s/%s", d, dent->filename); | |
1124 | ||
1125 | if (p[0]) | |
1126 | snprintf(name, sizeof(name), "%s/%s", p, dent->filename); | |
1127 | else | |
1128 | strlcpy(name, dent->filename, sizeof(name)); | |
1129 | ||
1130 | if (S_ISDIR(dent->fileinfo.st_mode)) | |
1131 | { | |
1132 | /* | |
1133 | * Do subdirectory... | |
1134 | */ | |
1135 | ||
b94498cf | 1136 | if (descend) |
1137 | if (!load_ppds(filename, name, 1)) | |
1138 | { | |
1139 | cupsDirClose(dir); | |
1140 | return (1); | |
1141 | } | |
ef416fc2 | 1142 | |
1143 | continue; | |
1144 | } | |
1145 | ||
1146 | /* | |
1147 | * See if this file has been scanned before... | |
1148 | */ | |
1149 | ||
1150 | if (SortedPPDs > 0) | |
1151 | { | |
1152 | strcpy(key.record.name, name); | |
1153 | ||
1154 | ppd = bsearch(&key, PPDs, SortedPPDs, sizeof(ppd_info_t), | |
1155 | (int (*)(const void *, const void *))compare_names); | |
1156 | ||
1157 | if (ppd && | |
1158 | ppd->record.size == dent->fileinfo.st_size && | |
1159 | ppd->record.mtime == dent->fileinfo.st_mtime) | |
1160 | { | |
1161 | ppd->found = 1; | |
1162 | continue; | |
1163 | } | |
1164 | } | |
1165 | else | |
1166 | ppd = NULL; | |
1167 | ||
1168 | /* | |
1169 | * No, file is new/changed, so re-scan it... | |
1170 | */ | |
1171 | ||
1172 | if ((fp = cupsFileOpen(filename, "r")) == NULL) | |
1173 | continue; | |
1174 | ||
1175 | /* | |
1176 | * Now see if this is a PPD file... | |
1177 | */ | |
1178 | ||
1179 | line[0] = '\0'; | |
1180 | cupsFileGets(fp, line, sizeof(line)); | |
1181 | ||
1182 | if (strncmp(line, "*PPD-Adobe:", 11)) | |
1183 | { | |
1184 | /* | |
1185 | * Nope, close the file and continue... | |
1186 | */ | |
1187 | ||
1188 | cupsFileClose(fp); | |
1189 | ||
1190 | continue; | |
1191 | } | |
1192 | ||
1193 | /* | |
1194 | * Now read until we get the NickName field... | |
1195 | */ | |
1196 | ||
b94498cf | 1197 | cups_languages = cupsArrayNew(NULL, NULL); |
1198 | products = cupsArrayNew(NULL, NULL); | |
1199 | psversions = cupsArrayNew(NULL, NULL); | |
f899b121 | 1200 | |
80ca4592 | 1201 | model_name[0] = '\0'; |
1202 | nick_name[0] = '\0'; | |
1203 | manufacturer[0] = '\0'; | |
1204 | device_id[0] = '\0'; | |
1205 | lang_encoding[0] = '\0'; | |
1206 | strcpy(lang_version, "en"); | |
3d8365b8 | 1207 | model_number = 0; |
1208 | type = PPD_TYPE_POSTSCRIPT; | |
ef416fc2 | 1209 | |
1210 | while (cupsFileGets(fp, line, sizeof(line)) != NULL) | |
1211 | { | |
1212 | if (!strncmp(line, "*Manufacturer:", 14)) | |
1213 | sscanf(line, "%*[^\"]\"%255[^\"]", manufacturer); | |
1214 | else if (!strncmp(line, "*ModelName:", 11)) | |
1215 | sscanf(line, "%*[^\"]\"%127[^\"]", model_name); | |
80ca4592 | 1216 | else if (!strncmp(line, "*LanguageEncoding:", 18)) |
1217 | sscanf(line, "%*[^:]:%63s", lang_encoding); | |
ef416fc2 | 1218 | else if (!strncmp(line, "*LanguageVersion:", 17)) |
80ca4592 | 1219 | sscanf(line, "%*[^:]:%63s", lang_version); |
ef416fc2 | 1220 | else if (!strncmp(line, "*NickName:", 10)) |
1221 | sscanf(line, "%*[^\"]\"%255[^\"]", nick_name); | |
89d46774 | 1222 | else if (!strncasecmp(line, "*1284DeviceID:", 14)) |
bd7854cb | 1223 | sscanf(line, "%*[^\"]\"%255[^\"]", device_id); |
3d8365b8 | 1224 | else if (!strncmp(line, "*Product:", 9)) |
f899b121 | 1225 | { |
5eb9da71 MS |
1226 | if (sscanf(line, "%*[^\"]\"(%255[^)]", product) == 1) |
1227 | cupsArrayAdd(products, strdup(product)); | |
f899b121 | 1228 | } |
3d8365b8 | 1229 | else if (!strncmp(line, "*PSVersion:", 11)) |
b94498cf | 1230 | { |
1231 | sscanf(line, "%*[^\"]\"%255[^\"]", psversion); | |
1232 | cupsArrayAdd(psversions, strdup(psversion)); | |
1233 | } | |
3d8365b8 | 1234 | else if (!strncmp(line, "*cupsLanguages:", 15)) |
b94498cf | 1235 | { |
1236 | char *start; /* Start of language */ | |
1237 | ||
1238 | ||
1239 | for (start = line + 15; *start && isspace(*start & 255); start ++); | |
1240 | ||
1241 | if (*start++ == '\"') | |
1242 | { | |
1243 | while (*start) | |
1244 | { | |
1245 | for (ptr = start + 1; | |
1246 | *ptr && *ptr != '\"' && !isspace(*ptr & 255); | |
1247 | ptr ++); | |
1248 | ||
1249 | if (*ptr) | |
1250 | { | |
1251 | *ptr++ = '\0'; | |
1252 | ||
1253 | while (isspace(*ptr & 255)) | |
1254 | *ptr++ = '\0'; | |
1255 | } | |
1256 | ||
1257 | cupsArrayAdd(cups_languages, strdup(start)); | |
1258 | start = ptr; | |
1259 | } | |
1260 | } | |
1261 | } | |
3d8365b8 | 1262 | else if (!strncmp(line, "*cupsFax:", 9)) |
1263 | { | |
1264 | for (ptr = line + 9; isspace(*ptr & 255); ptr ++); | |
1265 | ||
1266 | if (!strncasecmp(ptr, "true", 4)) | |
1267 | type = PPD_TYPE_FAX; | |
1268 | } | |
a0f6818e | 1269 | else if (!strncmp(line, "*cupsFilter:", 12) && type == PPD_TYPE_POSTSCRIPT) |
3d8365b8 | 1270 | { |
1271 | if (strstr(line + 12, "application/vnd.cups-raster")) | |
1272 | type = PPD_TYPE_RASTER; | |
1273 | else if (strstr(line + 12, "application/vnd.cups-pdf")) | |
1274 | type = PPD_TYPE_PDF; | |
3d8365b8 | 1275 | } |
1276 | else if (!strncmp(line, "*cupsModelNumber:", 17)) | |
1277 | sscanf(line, "*cupsModelNumber:%d", &model_number); | |
ef416fc2 | 1278 | else if (!strncmp(line, "*OpenUI", 7)) |
1279 | { | |
1280 | /* | |
1281 | * Stop early if we have a NickName or ModelName attributes | |
1282 | * before the first OpenUI... | |
1283 | */ | |
1284 | ||
b94498cf | 1285 | if ((model_name[0] || nick_name[0]) && cupsArrayCount(products) > 0 && |
1286 | cupsArrayCount(psversions) > 0) | |
ef416fc2 | 1287 | break; |
1288 | } | |
ef416fc2 | 1289 | } |
1290 | ||
1291 | /* | |
1292 | * Close the file... | |
1293 | */ | |
1294 | ||
1295 | cupsFileClose(fp); | |
1296 | ||
1297 | /* | |
1298 | * See if we got all of the required info... | |
1299 | */ | |
1300 | ||
1301 | if (nick_name[0]) | |
80ca4592 | 1302 | cupsCharsetToUTF8((cups_utf8_t *)make_model, nick_name, |
1303 | sizeof(make_model), _ppdGetEncoding(lang_encoding)); | |
ef416fc2 | 1304 | else |
1305 | strcpy(make_model, model_name); | |
1306 | ||
1307 | while (isspace(make_model[0] & 255)) | |
1308 | _cups_strcpy(make_model, make_model + 1); | |
1309 | ||
b94498cf | 1310 | if (!make_model[0] || cupsArrayCount(products) == 0 || |
1311 | cupsArrayCount(psversions) == 0) | |
f899b121 | 1312 | { |
1313 | /* | |
1314 | * We don't have all the info needed, so skip this file... | |
1315 | */ | |
1316 | ||
1317 | if (!make_model[0]) | |
1318 | fprintf(stderr, "WARNING: Missing NickName and ModelName in %s!\n", | |
1319 | filename); | |
1320 | ||
1321 | if (cupsArrayCount(products) == 0) | |
1322 | fprintf(stderr, "WARNING: Missing Product in %s!\n", filename); | |
1323 | ||
b94498cf | 1324 | if (cupsArrayCount(psversions) == 0) |
1325 | fprintf(stderr, "WARNING: Missing PSVersion in %s!\n", filename); | |
f899b121 | 1326 | |
b94498cf | 1327 | free_array(products); |
1328 | free_array(psversions); | |
1329 | free_array(cups_languages); | |
f899b121 | 1330 | |
1331 | continue; | |
1332 | } | |
ef416fc2 | 1333 | |
3d8365b8 | 1334 | if (model_name[0]) |
1335 | cupsArrayAdd(products, strdup(model_name)); | |
1336 | ||
ef416fc2 | 1337 | /* |
5eb9da71 | 1338 | * Normalize the make and model string... |
ef416fc2 | 1339 | */ |
1340 | ||
1341 | while (isspace(manufacturer[0] & 255)) | |
1342 | _cups_strcpy(manufacturer, manufacturer + 1); | |
1343 | ||
5eb9da71 MS |
1344 | if (!strncasecmp(make_model, manufacturer, strlen(manufacturer))) |
1345 | strlcpy(temp, make_model, sizeof(temp)); | |
1346 | else | |
1347 | snprintf(temp, sizeof(temp), "%s %s", manufacturer, make_model); | |
1348 | ||
1349 | _ppdNormalizeMakeAndModel(temp, make_model, sizeof(make_model)); | |
1350 | ||
1351 | /* | |
1352 | * See if we got a manufacturer... | |
1353 | */ | |
1354 | ||
ef416fc2 | 1355 | if (!manufacturer[0] || !strcmp(manufacturer, "ESP")) |
1356 | { | |
1357 | /* | |
1358 | * Nope, copy the first part of the make and model then... | |
1359 | */ | |
1360 | ||
1361 | strlcpy(manufacturer, make_model, sizeof(manufacturer)); | |
1362 | ||
1363 | /* | |
1364 | * Truncate at the first space, dash, or slash, or make the | |
1365 | * manufacturer "Other"... | |
1366 | */ | |
1367 | ||
1368 | for (ptr = manufacturer; *ptr; ptr ++) | |
1369 | if (*ptr == ' ' || *ptr == '-' || *ptr == '/') | |
1370 | break; | |
1371 | ||
1372 | if (*ptr && ptr > manufacturer) | |
1373 | *ptr = '\0'; | |
ef416fc2 | 1374 | else |
1375 | strcpy(manufacturer, "Other"); | |
ef416fc2 | 1376 | } |
1377 | else if (!strncasecmp(manufacturer, "LHAG", 4) || | |
1378 | !strncasecmp(manufacturer, "linotype", 8)) | |
1379 | strcpy(manufacturer, "LHAG"); | |
5eb9da71 MS |
1380 | else if (!strncasecmp(manufacturer, "Hewlett", 7)) |
1381 | strcpy(manufacturer, "HP"); | |
ef416fc2 | 1382 | |
1383 | /* | |
80ca4592 | 1384 | * Fix the lang_version as needed... |
ef416fc2 | 1385 | */ |
1386 | ||
80ca4592 | 1387 | if ((ptr = strchr(lang_version, '-')) != NULL) |
ef416fc2 | 1388 | *ptr++ = '\0'; |
80ca4592 | 1389 | else if ((ptr = strchr(lang_version, '_')) != NULL) |
ef416fc2 | 1390 | *ptr++ = '\0'; |
1391 | ||
1392 | if (ptr) | |
1393 | { | |
1394 | /* | |
1395 | * Setup the country suffix... | |
1396 | */ | |
1397 | ||
1398 | country[0] = '_'; | |
1399 | _cups_strcpy(country + 1, ptr); | |
1400 | } | |
1401 | else | |
1402 | { | |
1403 | /* | |
1404 | * No country suffix... | |
1405 | */ | |
1406 | ||
1407 | country[0] = '\0'; | |
1408 | } | |
1409 | ||
1410 | for (i = 0; i < (int)(sizeof(languages) / sizeof(languages[0])); i ++) | |
80ca4592 | 1411 | if (!strcasecmp(languages[i].version, lang_version)) |
ef416fc2 | 1412 | break; |
1413 | ||
1414 | if (i < (int)(sizeof(languages) / sizeof(languages[0]))) | |
1415 | { | |
1416 | /* | |
1417 | * Found a known language... | |
1418 | */ | |
1419 | ||
80ca4592 | 1420 | snprintf(lang_version, sizeof(lang_version), "%s%s", |
1421 | languages[i].language, country); | |
ef416fc2 | 1422 | } |
1423 | else | |
1424 | { | |
1425 | /* | |
1426 | * Unknown language; use "xx"... | |
1427 | */ | |
1428 | ||
80ca4592 | 1429 | strcpy(lang_version, "xx"); |
ef416fc2 | 1430 | } |
1431 | ||
1432 | /* | |
5eb9da71 | 1433 | * Record the PPD file... |
ef416fc2 | 1434 | */ |
1435 | ||
1436 | new_ppd = !ppd; | |
1437 | ||
1438 | if (new_ppd) | |
1439 | { | |
1440 | /* | |
1441 | * Add new PPD file... | |
1442 | */ | |
1443 | ||
1444 | fprintf(stderr, "DEBUG: [cups-driverd] Adding ppd \"%s\"...\n", name); | |
1445 | ||
b94498cf | 1446 | ppd = add_ppd(name, lang_version, manufacturer, make_model, device_id, |
1447 | (char *)cupsArrayFirst(products), | |
1448 | (char *)cupsArrayFirst(psversions), | |
3d8365b8 | 1449 | dent->fileinfo.st_mtime, dent->fileinfo.st_size, |
1450 | model_number, type); | |
b94498cf | 1451 | |
1452 | if (!ppd) | |
ef416fc2 | 1453 | { |
1454 | cupsDirClose(dir); | |
1455 | return (0); | |
1456 | } | |
1457 | } | |
1458 | else | |
1459 | { | |
1460 | /* | |
1461 | * Update existing record... | |
1462 | */ | |
1463 | ||
1464 | fprintf(stderr, "DEBUG: [cups-driverd] Updating ppd \"%s\"...\n", name); | |
1465 | ||
1466 | memset(ppd, 0, sizeof(ppd_info_t)); | |
1467 | ||
3d8365b8 | 1468 | ppd->found = 1; |
1469 | ppd->record.mtime = dent->fileinfo.st_mtime; | |
1470 | ppd->record.size = dent->fileinfo.st_size; | |
1471 | ppd->record.model_number = model_number; | |
1472 | ppd->record.type = type; | |
ef416fc2 | 1473 | |
1474 | strlcpy(ppd->record.name, name, sizeof(ppd->record.name)); | |
1475 | strlcpy(ppd->record.make, manufacturer, sizeof(ppd->record.make)); | |
1476 | strlcpy(ppd->record.make_and_model, make_model, | |
1477 | sizeof(ppd->record.make_and_model)); | |
b94498cf | 1478 | strlcpy(ppd->record.languages[0], lang_version, |
1479 | sizeof(ppd->record.languages[0])); | |
1480 | strlcpy(ppd->record.products[0], (char *)cupsArrayFirst(products), | |
1481 | sizeof(ppd->record.products[0])); | |
1482 | strlcpy(ppd->record.psversions[0], (char *)cupsArrayFirst(psversions), | |
1483 | sizeof(ppd->record.psversions[0])); | |
bd7854cb | 1484 | strlcpy(ppd->record.device_id, device_id, sizeof(ppd->record.device_id)); |
ef416fc2 | 1485 | } |
1486 | ||
f899b121 | 1487 | /* |
b94498cf | 1488 | * Add remaining products, versions, and languages... |
f899b121 | 1489 | */ |
1490 | ||
b94498cf | 1491 | for (i = 1; |
1492 | i < PPD_MAX_PROD && (ptr = (char *)cupsArrayNext(products)) != NULL; | |
1493 | i ++) | |
1494 | strlcpy(ppd->record.products[i], ptr, | |
1495 | sizeof(ppd->record.products[0])); | |
1496 | ||
1497 | for (i = 1; | |
1498 | i < PPD_MAX_VERS && (ptr = (char *)cupsArrayNext(psversions)) != NULL; | |
1499 | i ++) | |
1500 | strlcpy(ppd->record.psversions[i], ptr, | |
1501 | sizeof(ppd->record.psversions[0])); | |
f899b121 | 1502 | |
b94498cf | 1503 | for (i = 1, ptr = (char *)cupsArrayFirst(cups_languages); |
1504 | i < PPD_MAX_LANG && ptr; | |
1505 | i ++, ptr = (char *)cupsArrayNext(cups_languages)) | |
1506 | strlcpy(ppd->record.languages[i], ptr, | |
1507 | sizeof(ppd->record.languages[0])); | |
1508 | ||
1509 | /* | |
1510 | * Free products, versions, and languages... | |
1511 | */ | |
1512 | ||
1513 | free_array(cups_languages); | |
1514 | free_array(products); | |
1515 | free_array(psversions); | |
f899b121 | 1516 | |
ef416fc2 | 1517 | ChangedPPD = 1; |
1518 | } | |
1519 | ||
1520 | cupsDirClose(dir); | |
1521 | ||
1522 | return (1); | |
1523 | } | |
1524 | ||
1525 | ||
1526 | /* | |
1527 | * 'load_drivers()' - Load driver-generated PPD files. | |
1528 | */ | |
1529 | ||
bd7854cb | 1530 | static int /* O - 1 on success, 0 on failure */ |
ef416fc2 | 1531 | load_drivers(void) |
1532 | { | |
b94498cf | 1533 | int i; /* Looping var */ |
1534 | char *start, /* Start of value */ | |
1535 | *ptr; /* Pointer into string */ | |
1536 | const char *server_bin; /* CUPS_SERVERBIN env variable */ | |
ef416fc2 | 1537 | char drivers[1024]; /* Location of driver programs */ |
1538 | FILE *fp; /* Pipe to driver program */ | |
1539 | cups_dir_t *dir; /* Directory pointer */ | |
1540 | cups_dentry_t *dent; /* Directory entry */ | |
1541 | char filename[1024], /* Name of driver */ | |
1542 | line[2048], /* Line from driver */ | |
1543 | name[512], /* ppd-name */ | |
ef416fc2 | 1544 | make[128], /* ppd-make */ |
b94498cf | 1545 | make_and_model[128], /* ppd-make-and-model */ |
1546 | device_id[128], /* ppd-device-id */ | |
1547 | languages[128], /* ppd-natural-language */ | |
1548 | product[128], /* ppd-product */ | |
3d8365b8 | 1549 | psversion[128], /* ppd-psversion */ |
1550 | type_str[128]; /* ppd-type */ | |
1551 | int type; /* PPD type */ | |
b94498cf | 1552 | ppd_info_t *ppd; /* Newly added PPD */ |
ef416fc2 | 1553 | |
1554 | ||
1555 | /* | |
1556 | * Try opening the driver directory... | |
1557 | */ | |
1558 | ||
1559 | if ((server_bin = getenv("CUPS_SERVERBIN")) == NULL) | |
1560 | server_bin = CUPS_SERVERBIN; | |
1561 | ||
1562 | snprintf(drivers, sizeof(drivers), "%s/driver", server_bin); | |
1563 | ||
1564 | if ((dir = cupsDirOpen(drivers)) == NULL) | |
1565 | { | |
1566 | fprintf(stderr, "ERROR: [cups-driverd] Unable to open driver directory " | |
839a51c8 MS |
1567 | "\"%s\": %s\n", |
1568 | drivers, strerror(errno)); | |
ef416fc2 | 1569 | return (0); |
1570 | } | |
1571 | ||
1572 | /* | |
1573 | * Loop through all of the device drivers... | |
1574 | */ | |
1575 | ||
1576 | while ((dent = cupsDirRead(dir)) != NULL) | |
1577 | { | |
1578 | /* | |
1579 | * Only look at executable files... | |
1580 | */ | |
1581 | ||
1582 | if (!(dent->fileinfo.st_mode & 0111) || !S_ISREG(dent->fileinfo.st_mode)) | |
1583 | continue; | |
1584 | ||
1585 | /* | |
1586 | * Run the driver with no arguments and collect the output... | |
1587 | */ | |
1588 | ||
bd7854cb | 1589 | snprintf(filename, sizeof(filename), "%s/%s list", drivers, dent->filename); |
ef416fc2 | 1590 | if ((fp = popen(filename, "r")) != NULL) |
1591 | { | |
1592 | while (fgets(line, sizeof(line), fp) != NULL) | |
1593 | { | |
1594 | /* | |
1595 | * Each line is of the form: | |
1596 | * | |
f899b121 | 1597 | * "ppd-name" ppd-natural-language "ppd-make" "ppd-make-and-model" \ |
b94498cf | 1598 | * "ppd-device-id" "ppd-product" "ppd-psversion" |
ef416fc2 | 1599 | */ |
1600 | ||
bd7854cb | 1601 | device_id[0] = '\0'; |
f899b121 | 1602 | product[0] = '\0'; |
b94498cf | 1603 | psversion[0] = '\0'; |
3d8365b8 | 1604 | strcpy(type_str, "postscript"); |
bd7854cb | 1605 | |
1606 | if (sscanf(line, "\"%511[^\"]\"%127s%*[ \t]\"%127[^\"]\"" | |
b94498cf | 1607 | "%*[ \t]\"%127[^\"]\"%*[ \t]\"%127[^\"]\"" |
3d8365b8 | 1608 | "%*[ \t]\"%127[^\"]\"%*[ \t]\"%127[^\"]\"" |
1609 | "%*[ \t]\"%127[^\"]\"", | |
b94498cf | 1610 | name, languages, make, make_and_model, |
3d8365b8 | 1611 | device_id, product, psversion, type_str) < 4) |
ef416fc2 | 1612 | { |
1613 | /* | |
1614 | * Bad format; strip trailing newline and write an error message. | |
1615 | */ | |
1616 | ||
1617 | if (line[strlen(line) - 1] == '\n') | |
1618 | line[strlen(line) - 1] = '\0'; | |
1619 | ||
1620 | fprintf(stderr, "ERROR: [cups-driverd] Bad line from \"%s\": %s\n", | |
1621 | dent->filename, line); | |
1622 | break; | |
1623 | } | |
1624 | else | |
1625 | { | |
1626 | /* | |
1627 | * Add the device to the array of available devices... | |
1628 | */ | |
1629 | ||
b94498cf | 1630 | if ((start = strchr(languages, ',')) != NULL) |
1631 | *start++ = '\0'; | |
1632 | ||
3d8365b8 | 1633 | for (type = 0; |
1634 | type < (int)(sizeof(ppd_types) / sizeof(ppd_types[0])); | |
1635 | type ++) | |
1636 | if (!strcmp(type_str, ppd_types[type])) | |
1637 | break; | |
1638 | ||
1639 | if (type >= (int)(sizeof(ppd_types) / sizeof(ppd_types[0]))) | |
1640 | { | |
1641 | fprintf(stderr, "ERROR: [cups-driverd] Bad ppd-type \"%s\" ignored!\n", | |
1642 | type_str); | |
1643 | type = PPD_TYPE_UNKNOWN; | |
1644 | } | |
1645 | ||
b94498cf | 1646 | ppd = add_ppd(name, languages, make, make_and_model, device_id, |
3d8365b8 | 1647 | product, psversion, 0, 0, 0, type); |
b94498cf | 1648 | |
1649 | if (!ppd) | |
ef416fc2 | 1650 | { |
1651 | cupsDirClose(dir); | |
91c84a35 | 1652 | pclose(fp); |
ef416fc2 | 1653 | return (0); |
1654 | } | |
1655 | ||
b94498cf | 1656 | if (start && *start) |
1657 | { | |
1658 | for (i = 1; i < PPD_MAX_LANG && *start; i ++) | |
1659 | { | |
1660 | if ((ptr = strchr(start, ',')) != NULL) | |
1661 | *ptr++ = '\0'; | |
1662 | else | |
1663 | ptr = start + strlen(start); | |
1664 | ||
1665 | strlcpy(ppd->record.languages[i], start, | |
1666 | sizeof(ppd->record.languages[0])); | |
1667 | ||
1668 | start = ptr; | |
1669 | } | |
1670 | } | |
1671 | ||
ef416fc2 | 1672 | fprintf(stderr, "DEBUG: [cups-driverd] Added dynamic PPD \"%s\"...\n", |
1673 | name); | |
1674 | } | |
1675 | } | |
1676 | ||
1677 | pclose(fp); | |
1678 | } | |
1679 | else | |
1680 | fprintf(stderr, "WARNING: [cups-driverd] Unable to execute \"%s\": %s\n", | |
1681 | filename, strerror(errno)); | |
1682 | } | |
1683 | ||
1684 | cupsDirClose(dir); | |
1685 | ||
1686 | return (1); | |
1687 | } | |
1688 | ||
1689 | ||
1690 | /* | |
db1f069b | 1691 | * End of "$Id: cups-driverd.c 6762 2007-08-02 18:05:03Z mike $". |
ef416fc2 | 1692 | */ |