]>
Commit | Line | Data |
---|---|---|
1106b00e | 1 | /* |
2cadf0f4 | 2 | * Sample IPP Everywhere server for CUPS. |
1106b00e | 3 | * |
12f009bb | 4 | * Copyright 2010-2015 by Apple Inc. |
1106b00e | 5 | * |
7e86f2f6 MS |
6 | * These coded instructions, statements, and computer programs are the |
7 | * property of Apple Inc. and are protected by Federal copyright | |
8 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
9 | * which should have been included with this file. If this file is | |
10 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
1106b00e | 11 | * |
7e86f2f6 | 12 | * This file is subject to the Apple OS-Developed Software exception. |
1106b00e MS |
13 | */ |
14 | ||
a469f8a5 MS |
15 | /* |
16 | * Disable private and deprecated stuff so we can verify that the public API | |
17 | * is sufficient to implement a server. | |
18 | */ | |
19 | ||
20 | #define _IPP_PRIVATE_STRUCTURES 0 /* Disable private IPP stuff */ | |
21 | #define _CUPS_NO_DEPRECATED 1 /* Disable deprecated stuff */ | |
22 | ||
23 | ||
1106b00e MS |
24 | /* |
25 | * Include necessary headers... | |
26 | */ | |
27 | ||
015214aa MS |
28 | #include <config.h> /* CUPS configuration header */ |
29 | #include <cups/cups.h> /* Public API */ | |
30 | #include <cups/string-private.h> /* CUPS string functions */ | |
31 | #include <cups/thread-private.h> /* For multithreading functions */ | |
2cadf0f4 MS |
32 | #include <stdio.h> |
33 | #include <stdlib.h> | |
34 | #include <string.h> | |
35 | #include <ctype.h> | |
36 | #include <errno.h> | |
015214aa MS |
37 | #include <limits.h> |
38 | #include <sys/stat.h> | |
db8b865d | 39 | |
015214aa MS |
40 | #ifdef WIN32 |
41 | # include <fcntl.h> | |
42 | # include <io.h> | |
43 | # include <process.h> | |
44 | # define WEXITSTATUS(s) (s) | |
45 | # include <winsock2.h> | |
46 | typedef ULONG nfds_t; | |
47 | # define poll WSAPoll | |
48 | #else | |
83ce8172 MS |
49 | extern char **environ; |
50 | ||
015214aa MS |
51 | # include <sys/fcntl.h> |
52 | # include <sys/wait.h> | |
53 | # include <poll.h> | |
54 | #endif /* WIN32 */ | |
55 | ||
0268488e MS |
56 | #ifdef HAVE_DNSSD |
57 | # include <dns_sd.h> | |
d6563739 MS |
58 | #elif defined(HAVE_AVAHI) |
59 | # include <avahi-client/client.h> | |
60 | # include <avahi-client/publish.h> | |
61 | # include <avahi-common/error.h> | |
62 | # include <avahi-common/thread-watch.h> | |
0268488e | 63 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
64 | #ifdef HAVE_SYS_MOUNT_H |
65 | # include <sys/mount.h> | |
66 | #endif /* HAVE_SYS_MOUNT_H */ | |
67 | #ifdef HAVE_SYS_STATFS_H | |
68 | # include <sys/statfs.h> | |
69 | #endif /* HAVE_SYS_STATFS_H */ | |
70 | #ifdef HAVE_SYS_STATVFS_H | |
71 | # include <sys/statvfs.h> | |
72 | #endif /* HAVE_SYS_STATVFS_H */ | |
73 | #ifdef HAVE_SYS_VFS_H | |
74 | # include <sys/vfs.h> | |
75 | #endif /* HAVE_SYS_VFS_H */ | |
76 | ||
77 | ||
78 | /* | |
79 | * Constants... | |
80 | */ | |
81 | ||
0b5ce83f | 82 | enum _ipp_preason_e /* printer-state-reasons bit values */ |
1106b00e | 83 | { |
0b5ce83f MS |
84 | _IPP_PREASON_NONE = 0x0000, /* none */ |
85 | _IPP_PREASON_OTHER = 0x0001, /* other */ | |
86 | _IPP_PREASON_COVER_OPEN = 0x0002, /* cover-open */ | |
87 | _IPP_PREASON_INPUT_TRAY_MISSING = 0x0004, | |
1106b00e | 88 | /* input-tray-missing */ |
0b5ce83f | 89 | _IPP_PREASON_MARKER_SUPPLY_EMPTY = 0x0008, |
1106b00e | 90 | /* marker-supply-empty */ |
0b5ce83f MS |
91 | _IPP_PREASON_MARKER_SUPPLY_LOW = 0x0010, |
92 | /* marker-supply-low */ | |
93 | _IPP_PREASON_MARKER_WASTE_ALMOST_FULL = 0x0020, | |
1106b00e | 94 | /* marker-waste-almost-full */ |
0b5ce83f | 95 | _IPP_PREASON_MARKER_WASTE_FULL = 0x0040, |
1106b00e | 96 | /* marker-waste-full */ |
0b5ce83f MS |
97 | _IPP_PREASON_MEDIA_EMPTY = 0x0080, /* media-empty */ |
98 | _IPP_PREASON_MEDIA_JAM = 0x0100, /* media-jam */ | |
99 | _IPP_PREASON_MEDIA_LOW = 0x0200, /* media-low */ | |
100 | _IPP_PREASON_MEDIA_NEEDED = 0x0400, /* media-needed */ | |
101 | _IPP_PREASON_MOVING_TO_PAUSED = 0x0800, | |
1106b00e | 102 | /* moving-to-paused */ |
0b5ce83f MS |
103 | _IPP_PREASON_PAUSED = 0x1000, /* paused */ |
104 | _IPP_PREASON_SPOOL_AREA_FULL = 0x2000,/* spool-area-full */ | |
105 | _IPP_PREASON_TONER_EMPTY = 0x4000, /* toner-empty */ | |
106 | _IPP_PREASON_TONER_LOW = 0x8000 /* toner-low */ | |
1106b00e | 107 | }; |
0b5ce83f | 108 | typedef unsigned int _ipp_preason_t; /* Bitfield for printer-state-reasons */ |
9610a474 MS |
109 | static const char * const _ipp_preason_strings[] = |
110 | { /* Strings for each bit */ | |
111 | /* "none" is implied for no bits set */ | |
112 | "other", | |
113 | "cover-open", | |
114 | "input-tray-missing", | |
115 | "marker-supply-empty", | |
116 | "marker-supply-low", | |
117 | "marker-waste-almost-full", | |
118 | "marker-waste-full", | |
119 | "media-empty", | |
120 | "media-jam", | |
121 | "media-low", | |
122 | "media-needed", | |
123 | "moving-to-paused", | |
124 | "paused", | |
125 | "spool-area-full", | |
126 | "toner-empty", | |
127 | "toner-low" | |
128 | }; | |
1106b00e MS |
129 | |
130 | typedef enum _ipp_media_class_e | |
131 | { | |
132 | _IPP_GENERAL, /* General-purpose size */ | |
133 | _IPP_PHOTO_ONLY, /* Photo-only size */ | |
134 | _IPP_ENV_ONLY /* Envelope-only size */ | |
135 | } _ipp_media_class_t; | |
136 | ||
4a838088 MS |
137 | typedef enum _ipp_media_size_e |
138 | { | |
139 | _IPP_MEDIA_SIZE_NONE = -1, | |
140 | _IPP_MEDIA_SIZE_A4, | |
141 | _IPP_MEDIA_SIZE_A5, | |
142 | _IPP_MEDIA_SIZE_A6, | |
143 | _IPP_MEDIA_SIZE_DL, | |
144 | _IPP_MEDIA_SIZE_LEGAL, | |
145 | _IPP_MEDIA_SIZE_LETTER, | |
146 | _IPP_MEDIA_SIZE_COM10, | |
147 | _IPP_MEDIA_SIZE_3x5, | |
148 | _IPP_MEDIA_SIZE_L, | |
149 | _IPP_MEDIA_SIZE_4x6, | |
150 | _IPP_MEDIA_SIZE_5x7 | |
151 | } _ipp_media_size_t; | |
1106b00e MS |
152 | static const char * const media_supported[] = |
153 | { /* media-supported values */ | |
154 | "iso_a4_210x297mm", /* A4 */ | |
155 | "iso_a5_148x210mm", /* A5 */ | |
156 | "iso_a6_105x148mm", /* A6 */ | |
157 | "iso_dl_110x220mm", /* DL */ | |
158 | "na_legal_8.5x14in", /* Legal */ | |
159 | "na_letter_8.5x11in", /* Letter */ | |
160 | "na_number-10_4.125x9.5in", /* #10 */ | |
161 | "na_index-3x5_3x5in", /* 3x5 */ | |
162 | "oe_photo-l_3.5x5in", /* L */ | |
163 | "na_index-4x6_4x6in", /* 4x6 */ | |
83e08001 | 164 | "na_5x7_5x7in" /* 5x7 aka 2L */ |
1106b00e MS |
165 | }; |
166 | static const int media_col_sizes[][3] = | |
167 | { /* media-col-database sizes */ | |
168 | { 21000, 29700, _IPP_GENERAL }, /* A4 */ | |
169 | { 14800, 21000, _IPP_PHOTO_ONLY }, /* A5 */ | |
170 | { 10500, 14800, _IPP_PHOTO_ONLY }, /* A6 */ | |
171 | { 11000, 22000, _IPP_ENV_ONLY }, /* DL */ | |
172 | { 21590, 35560, _IPP_GENERAL }, /* Legal */ | |
173 | { 21590, 27940, _IPP_GENERAL }, /* Letter */ | |
174 | { 10477, 24130, _IPP_ENV_ONLY }, /* #10 */ | |
175 | { 7630, 12700, _IPP_PHOTO_ONLY }, /* 3x5 */ | |
176 | { 8890, 12700, _IPP_PHOTO_ONLY }, /* L */ | |
177 | { 10160, 15240, _IPP_PHOTO_ONLY }, /* 4x6 */ | |
83e08001 | 178 | { 12700, 17780, _IPP_PHOTO_ONLY } /* 5x7 aka 2L */ |
1106b00e | 179 | }; |
4a838088 MS |
180 | |
181 | typedef enum _ipp_media_source_e | |
182 | { | |
183 | _IPP_MEDIA_SOURCE_NONE = -1, | |
184 | _IPP_MEDIA_SOURCE_AUTO, | |
185 | _IPP_MEDIA_SOURCE_MAIN, | |
186 | _IPP_MEDIA_SOURCE_MANUAL, | |
187 | _IPP_MEDIA_SOURCE_ENVELOPE, | |
188 | _IPP_MEDIA_SOURCE_PHOTO | |
189 | } _ipp_media_source_t; | |
190 | static const char * const media_source_supported[] = | |
191 | /* media-source-supported values */ | |
192 | { | |
193 | "auto", | |
194 | "main", | |
195 | "manual", | |
196 | "envelope", | |
197 | "photo" | |
198 | }; | |
199 | ||
200 | typedef enum _ipp_media_type_e | |
201 | { | |
202 | _IPP_MEDIA_TYPE_NONE = -1, | |
203 | _IPP_MEDIA_TYPE_AUTO, | |
204 | _IPP_MEDIA_TYPE_CARDSTOCK, | |
205 | _IPP_MEDIA_TYPE_ENVELOPE, | |
206 | _IPP_MEDIA_TYPE_LABELS, | |
207 | _IPP_MEDIA_TYPE_OTHER, | |
208 | _IPP_MEDIA_TYPE_GLOSSY, | |
209 | _IPP_MEDIA_TYPE_HIGH_GLOSS, | |
210 | _IPP_MEDIA_TYPE_MATTE, | |
211 | _IPP_MEDIA_TYPE_SATIN, | |
212 | _IPP_MEDIA_TYPE_SEMI_GLOSS, | |
213 | _IPP_MEDIA_TYPE_STATIONERY, | |
214 | _IPP_MEDIA_TYPE_LETTERHEAD, | |
215 | _IPP_MEDIA_TYPE_TRANSPARENCY | |
216 | } _ipp_media_type_t; | |
1106b00e MS |
217 | static const char * const media_type_supported[] = |
218 | /* media-type-supported values */ | |
219 | { | |
220 | "auto", | |
221 | "cardstock", | |
222 | "envelope", | |
223 | "labels", | |
224 | "other", | |
225 | "photographic-glossy", | |
226 | "photographic-high-gloss", | |
227 | "photographic-matte", | |
228 | "photographic-satin", | |
229 | "photographic-semi-gloss", | |
230 | "stationery", | |
231 | "stationery-letterhead", | |
232 | "transparency" | |
233 | }; | |
234 | ||
4a838088 MS |
235 | typedef enum _ipp_supply_e |
236 | { | |
237 | _IPP_SUPPLY_CYAN, /* Cyan Toner */ | |
238 | _IPP_SUPPLY_MAGENTA, /* Magenta Toner */ | |
239 | _IPP_SUPPLY_YELLOW, /* Yellow Toner */ | |
240 | _IPP_SUPPLY_BLACK, /* Black Toner */ | |
241 | _IPP_SUPPLY_WASTE /* Waste Toner */ | |
242 | } _ipp_supply_t; | |
243 | static const char * const printer_supplies[] = | |
244 | { /* printer-supply-description values */ | |
245 | "Cyan Toner", | |
246 | "Magenta Toner", | |
247 | "Yellow Toner", | |
248 | "Black Toner", | |
249 | "Toner Waste" | |
250 | }; | |
251 | ||
63efa616 MS |
252 | /* |
253 | * URL scheme for web resources... | |
254 | */ | |
255 | ||
256 | #ifdef HAVE_SSL | |
257 | # define WEB_SCHEME "https" | |
258 | #else | |
259 | # define WEB_SCHEME "http" | |
260 | #endif /* HAVE_SSL */ | |
261 | ||
1106b00e MS |
262 | |
263 | /* | |
264 | * Structures... | |
265 | */ | |
266 | ||
d6563739 MS |
267 | #ifdef HAVE_DNSSD |
268 | typedef DNSServiceRef _ipp_srv_t; /* Service reference */ | |
269 | typedef TXTRecordRef _ipp_txt_t; /* TXT record */ | |
270 | ||
271 | #elif defined(HAVE_AVAHI) | |
272 | typedef AvahiEntryGroup *_ipp_srv_t; /* Service reference */ | |
273 | typedef AvahiStringList *_ipp_txt_t; /* TXT record */ | |
274 | ||
275 | #else | |
276 | typedef void *_ipp_srv_t; /* Service reference */ | |
277 | typedef void *_ipp_txt_t; /* TXT record */ | |
278 | #endif /* HAVE_DNSSD */ | |
279 | ||
c2c30ebc MS |
280 | typedef struct _ipp_filter_s /**** Attribute filter ****/ |
281 | { | |
282 | cups_array_t *ra; /* Requested attributes */ | |
283 | ipp_tag_t group_tag; /* Group to copy */ | |
284 | } _ipp_filter_t; | |
285 | ||
1106b00e MS |
286 | typedef struct _ipp_job_s _ipp_job_t; |
287 | ||
288 | typedef struct _ipp_printer_s /**** Printer data ****/ | |
289 | { | |
290 | int ipv4, /* IPv4 listener */ | |
291 | ipv6; /* IPv6 listener */ | |
d6563739 | 292 | _ipp_srv_t ipp_ref, /* Bonjour IPP service */ |
a469f8a5 | 293 | ipps_ref, /* Bonjour IPPS service */ |
1106b00e MS |
294 | http_ref, /* Bonjour HTTP service */ |
295 | printer_ref; /* Bonjour LPD service */ | |
d6563739 MS |
296 | char *dnssd_name, /* printer-dnssd-name */ |
297 | *name, /* printer-name */ | |
1106b00e MS |
298 | *icon, /* Icon filename */ |
299 | *directory, /* Spool directory */ | |
300 | *hostname, /* Hostname */ | |
db8b865d MS |
301 | *uri, /* printer-uri-supported */ |
302 | *command; /* Command to run with job file */ | |
1106b00e MS |
303 | int port; /* Port */ |
304 | size_t urilen; /* Length of printer URI */ | |
305 | ipp_t *attrs; /* Static attributes */ | |
4a838088 MS |
306 | time_t start_time; /* Startup time */ |
307 | time_t config_time; /* printer-config-change-time */ | |
1106b00e | 308 | ipp_pstate_t state; /* printer-state value */ |
0b5ce83f | 309 | _ipp_preason_t state_reasons; /* printer-state-reasons values */ |
4a838088 | 310 | time_t state_time; /* printer-state-change-time */ |
1106b00e MS |
311 | cups_array_t *jobs; /* Jobs */ |
312 | _ipp_job_t *active_job; /* Current active/pending job */ | |
313 | int next_job_id; /* Next job-id value */ | |
314 | _cups_rwlock_t rwlock; /* Printer lock */ | |
4a838088 MS |
315 | _ipp_media_size_t main_size; /* Ready media */ |
316 | _ipp_media_type_t main_type; | |
317 | int main_level; | |
318 | _ipp_media_size_t envelope_size; | |
319 | int envelope_level; | |
320 | _ipp_media_size_t photo_size; | |
321 | _ipp_media_type_t photo_type; | |
322 | int photo_level; | |
323 | int supplies[5]; /* Supply levels (0-100) */ | |
1106b00e MS |
324 | } _ipp_printer_t; |
325 | ||
326 | struct _ipp_job_s /**** Job data ****/ | |
327 | { | |
328 | int id; /* Job ID */ | |
a469f8a5 | 329 | const char *name, /* job-name */ |
1106b00e MS |
330 | *username, /* job-originating-user-name */ |
331 | *format; /* document-format */ | |
332 | ipp_jstate_t state; /* job-state value */ | |
0b5ce83f MS |
333 | time_t created, /* time-at-creation value */ |
334 | processing, /* time-at-processing value */ | |
1106b00e | 335 | completed; /* time-at-completed value */ |
4a838088 MS |
336 | int impressions, /* job-impressions value */ |
337 | impcompleted; /* job-impressions-completed value */ | |
1106b00e MS |
338 | ipp_t *attrs; /* Static attributes */ |
339 | int cancel; /* Non-zero when job canceled */ | |
340 | char *filename; /* Print file name */ | |
341 | int fd; /* Print file descriptor */ | |
342 | _ipp_printer_t *printer; /* Printer */ | |
343 | }; | |
344 | ||
345 | typedef struct _ipp_client_s /**** Client data ****/ | |
346 | { | |
a469f8a5 | 347 | http_t *http; /* HTTP connection */ |
1106b00e MS |
348 | ipp_t *request, /* IPP request */ |
349 | *response; /* IPP response */ | |
350 | time_t start; /* Request start time */ | |
351 | http_state_t operation; /* Request operation */ | |
352 | ipp_op_t operation_id; /* IPP operation-id */ | |
0b5ce83f MS |
353 | char uri[1024], /* Request URI */ |
354 | *options; /* URI options */ | |
1106b00e | 355 | http_addr_t addr; /* Client address */ |
a469f8a5 | 356 | char hostname[256]; /* Client hostname */ |
1106b00e MS |
357 | _ipp_printer_t *printer; /* Printer */ |
358 | _ipp_job_t *job; /* Current job, if any */ | |
359 | } _ipp_client_t; | |
360 | ||
361 | ||
362 | /* | |
363 | * Local functions... | |
364 | */ | |
365 | ||
366 | static void clean_jobs(_ipp_printer_t *printer); | |
367 | static int compare_jobs(_ipp_job_t *a, _ipp_job_t *b); | |
1106b00e MS |
368 | static void copy_attributes(ipp_t *to, ipp_t *from, cups_array_t *ra, |
369 | ipp_tag_t group_tag, int quickcopy); | |
370 | static void copy_job_attributes(_ipp_client_t *client, | |
371 | _ipp_job_t *job, cups_array_t *ra); | |
372 | static _ipp_client_t *create_client(_ipp_printer_t *printer, int sock); | |
373 | static _ipp_job_t *create_job(_ipp_client_t *client); | |
83ce8172 | 374 | static int create_listener(int family, int port); |
4a838088 | 375 | static ipp_t *create_media_col(const char *media, const char *source, const char *type, int width, int length, int margins); |
d7225fc2 | 376 | static ipp_t *create_media_size(int width, int length); |
1106b00e MS |
377 | static _ipp_printer_t *create_printer(const char *servername, |
378 | const char *name, const char *location, | |
379 | const char *make, const char *model, | |
380 | const char *icon, | |
381 | const char *docformats, int ppm, | |
382 | int ppm_color, int duplex, int port, | |
d6563739 | 383 | int pin, const char *subtype, |
db8b865d | 384 | const char *directory, |
15a9714c MS |
385 | const char *command, |
386 | const char *attrfile); | |
83e08001 MS |
387 | static void debug_attributes(const char *title, ipp_t *ipp, |
388 | int response); | |
1106b00e MS |
389 | static void delete_client(_ipp_client_t *client); |
390 | static void delete_job(_ipp_job_t *job); | |
391 | static void delete_printer(_ipp_printer_t *printer); | |
0268488e | 392 | #ifdef HAVE_DNSSD |
726429cb | 393 | static void DNSSD_API dnssd_callback(DNSServiceRef sdRef, |
1106b00e MS |
394 | DNSServiceFlags flags, |
395 | DNSServiceErrorType errorCode, | |
396 | const char *name, | |
397 | const char *regtype, | |
398 | const char *domain, | |
399 | _ipp_printer_t *printer); | |
d6563739 MS |
400 | #elif defined(HAVE_AVAHI) |
401 | static void dnssd_callback(AvahiEntryGroup *p, AvahiEntryGroupState state, void *context); | |
402 | static void dnssd_client_cb(AvahiClient *c, AvahiClientState state, void *userdata); | |
0268488e | 403 | #endif /* HAVE_DNSSD */ |
d6563739 | 404 | static void dnssd_init(void); |
c2c30ebc | 405 | static int filter_cb(_ipp_filter_t *filter, ipp_t *dst, ipp_attribute_t *attr); |
1106b00e | 406 | static _ipp_job_t *find_job(_ipp_client_t *client); |
15a9714c MS |
407 | static ipp_t *get_collection(FILE *fp, const char *filename, int *linenum); |
408 | static char *get_token(FILE *fp, char *buf, int buflen, int *linenum); | |
1106b00e MS |
409 | static void html_escape(_ipp_client_t *client, const char *s, |
410 | size_t slen); | |
0b5ce83f MS |
411 | static void html_footer(_ipp_client_t *client); |
412 | static void html_header(_ipp_client_t *client, const char *title); | |
1106b00e | 413 | static void html_printf(_ipp_client_t *client, const char *format, |
85dda01c MS |
414 | ...) __attribute__((__format__(__printf__, |
415 | 2, 3))); | |
1106b00e | 416 | static void ipp_cancel_job(_ipp_client_t *client); |
2cadf0f4 | 417 | static void ipp_close_job(_ipp_client_t *client); |
1106b00e | 418 | static void ipp_create_job(_ipp_client_t *client); |
1106b00e MS |
419 | static void ipp_get_job_attributes(_ipp_client_t *client); |
420 | static void ipp_get_jobs(_ipp_client_t *client); | |
421 | static void ipp_get_printer_attributes(_ipp_client_t *client); | |
2cadf0f4 | 422 | static void ipp_identify_printer(_ipp_client_t *client); |
1106b00e | 423 | static void ipp_print_job(_ipp_client_t *client); |
83e08001 | 424 | static void ipp_print_uri(_ipp_client_t *client); |
1106b00e | 425 | static void ipp_send_document(_ipp_client_t *client); |
83e08001 | 426 | static void ipp_send_uri(_ipp_client_t *client); |
1106b00e | 427 | static void ipp_validate_job(_ipp_client_t *client); |
15a9714c | 428 | static void load_attributes(const char *filename, ipp_t *attrs); |
0b5ce83f | 429 | static int parse_options(_ipp_client_t *client, cups_option_t **options); |
9610a474 | 430 | static void process_attr_message(_ipp_job_t *job, char *message); |
1106b00e MS |
431 | static void *process_client(_ipp_client_t *client); |
432 | static int process_http(_ipp_client_t *client); | |
433 | static int process_ipp(_ipp_client_t *client); | |
434 | static void *process_job(_ipp_job_t *job); | |
9610a474 | 435 | static void process_state_message(_ipp_job_t *job, char *message); |
fe202ff4 | 436 | static int register_printer(_ipp_printer_t *printer, const char *location, const char *make, const char *model, const char *formats, const char *adminurl, const char *uuid, int color, int duplex, const char *regtype); |
1106b00e | 437 | static int respond_http(_ipp_client_t *client, http_status_t code, |
a469f8a5 | 438 | const char *content_coding, |
1106b00e MS |
439 | const char *type, size_t length); |
440 | static void respond_ipp(_ipp_client_t *client, ipp_status_t status, | |
441 | const char *message, ...) | |
85dda01c | 442 | __attribute__ ((__format__ (__printf__, 3, 4))); |
83e08001 MS |
443 | static void respond_unsupported(_ipp_client_t *client, |
444 | ipp_attribute_t *attr); | |
1106b00e | 445 | static void run_printer(_ipp_printer_t *printer); |
0b5ce83f | 446 | static char *time_string(time_t tv, char *buffer, size_t bufsize); |
85dda01c | 447 | static void usage(int status) __attribute__((noreturn)); |
83e08001 | 448 | static int valid_doc_attributes(_ipp_client_t *client); |
1106b00e MS |
449 | static int valid_job_attributes(_ipp_client_t *client); |
450 | ||
451 | ||
452 | /* | |
453 | * Globals... | |
454 | */ | |
455 | ||
51e07447 | 456 | #ifdef HAVE_DNSSD |
d6563739 | 457 | static DNSServiceRef DNSSDMaster = NULL; |
51e07447 | 458 | #elif defined(HAVE_AVAHI) |
d6563739 MS |
459 | static AvahiThreadedPoll *DNSSDMaster = NULL; |
460 | static AvahiClient *DNSSDClient = NULL; | |
51e07447 | 461 | #endif /* HAVE_DNSSD */ |
d6563739 | 462 | |
1106b00e MS |
463 | static int KeepFiles = 0, |
464 | Verbosity = 0; | |
465 | ||
466 | ||
467 | /* | |
468 | * 'main()' - Main entry to the sample server. | |
469 | */ | |
470 | ||
471 | int /* O - Exit status */ | |
472 | main(int argc, /* I - Number of command-line args */ | |
473 | char *argv[]) /* I - Command-line arguments */ | |
474 | { | |
475 | int i; /* Looping var */ | |
476 | const char *opt, /* Current option character */ | |
15a9714c | 477 | *attrfile = NULL, /* Attributes file */ |
db8b865d | 478 | *command = NULL, /* Command to run with job files */ |
1106b00e MS |
479 | *servername = NULL, /* Server host name */ |
480 | *name = NULL, /* Printer name */ | |
481 | *location = "", /* Location of printer */ | |
482 | *make = "Test", /* Manufacturer */ | |
483 | *model = "Printer", /* Model */ | |
484 | *icon = "printer.png", /* Icon file */ | |
db8b865d | 485 | *formats = "application/pdf,image/jpeg,image/pwg-raster"; |
1106b00e | 486 | /* Supported formats */ |
f93b32b6 MS |
487 | #ifdef HAVE_SSL |
488 | const char *keypath = NULL; /* Keychain path */ | |
489 | #endif /* HAVE_SSL */ | |
a469f8a5 | 490 | const char *subtype = "_print"; /* Bonjour service subtype */ |
83ce8172 | 491 | int port = 0, /* Port number (0 = auto) */ |
1106b00e MS |
492 | duplex = 0, /* Duplex mode */ |
493 | ppm = 10, /* Pages per minute for mono */ | |
5a9febac MS |
494 | ppm_color = 0, /* Pages per minute for color */ |
495 | pin = 0; /* PIN printing mode? */ | |
83ce8172 MS |
496 | char directory[1024] = "", /* Spool directory */ |
497 | hostname[1024]; /* Auto-detected hostname */ | |
1106b00e MS |
498 | _ipp_printer_t *printer; /* Printer object */ |
499 | ||
500 | ||
501 | /* | |
502 | * Parse command-line arguments... | |
503 | */ | |
504 | ||
505 | for (i = 1; i < argc; i ++) | |
506 | if (argv[i][0] == '-') | |
507 | { | |
508 | for (opt = argv[i] + 1; *opt; opt ++) | |
f93b32b6 | 509 | { |
1106b00e MS |
510 | switch (*opt) |
511 | { | |
512 | case '2' : /* -2 (enable 2-sided printing) */ | |
513 | duplex = 1; | |
514 | break; | |
515 | ||
f93b32b6 MS |
516 | #ifdef HAVE_SSL |
517 | case 'K' : /* -K keypath */ | |
518 | i ++; | |
519 | if (i >= argc) | |
520 | usage(1); | |
521 | keypath = argv[i]; | |
522 | break; | |
523 | #endif /* HAVE_SSL */ | |
524 | ||
1106b00e MS |
525 | case 'M' : /* -M manufacturer */ |
526 | i ++; | |
527 | if (i >= argc) | |
528 | usage(1); | |
529 | make = argv[i]; | |
530 | break; | |
531 | ||
5a9febac MS |
532 | case 'P' : /* -P (PIN printing mode) */ |
533 | pin = 1; | |
534 | break; | |
535 | ||
15a9714c MS |
536 | case 'a' : /* -a attributes-file */ |
537 | i ++; | |
538 | if (i >= argc) | |
539 | usage(1); | |
540 | ||
541 | attrfile = argv[i]; | |
542 | break; | |
543 | ||
db8b865d MS |
544 | case 'c' : /* -c command */ |
545 | i ++; | |
546 | if (i >= argc) | |
547 | usage(1); | |
548 | ||
549 | command = argv[i]; | |
550 | break; | |
551 | ||
1106b00e MS |
552 | case 'd' : /* -d spool-directory */ |
553 | i ++; | |
554 | if (i >= argc) | |
555 | usage(1); | |
015214aa | 556 | strlcpy(directory, argv[i], sizeof(directory)); |
1106b00e MS |
557 | break; |
558 | ||
559 | case 'f' : /* -f type/subtype[,...] */ | |
560 | i ++; | |
561 | if (i >= argc) | |
562 | usage(1); | |
563 | formats = argv[i]; | |
564 | break; | |
565 | ||
566 | case 'h' : /* -h (show help) */ | |
567 | usage(0); | |
1106b00e MS |
568 | |
569 | case 'i' : /* -i icon.png */ | |
570 | i ++; | |
571 | if (i >= argc) | |
572 | usage(1); | |
573 | icon = argv[i]; | |
574 | break; | |
575 | ||
576 | case 'k' : /* -k (keep files) */ | |
577 | KeepFiles = 1; | |
578 | break; | |
579 | ||
580 | case 'l' : /* -l location */ | |
581 | i ++; | |
582 | if (i >= argc) | |
583 | usage(1); | |
584 | location = argv[i]; | |
585 | break; | |
586 | ||
587 | case 'm' : /* -m model */ | |
588 | i ++; | |
589 | if (i >= argc) | |
590 | usage(1); | |
591 | model = argv[i]; | |
592 | break; | |
593 | ||
594 | case 'n' : /* -n hostname */ | |
595 | i ++; | |
596 | if (i >= argc) | |
597 | usage(1); | |
598 | servername = argv[i]; | |
599 | break; | |
600 | ||
601 | case 'p' : /* -p port */ | |
602 | i ++; | |
603 | if (i >= argc || !isdigit(argv[i][0] & 255)) | |
604 | usage(1); | |
605 | port = atoi(argv[i]); | |
606 | break; | |
607 | ||
a469f8a5 | 608 | case 'r' : /* -r subtype */ |
1106b00e MS |
609 | i ++; |
610 | if (i >= argc) | |
611 | usage(1); | |
a469f8a5 | 612 | subtype = argv[i]; |
1106b00e MS |
613 | break; |
614 | ||
615 | case 's' : /* -s speed[,color-speed] */ | |
616 | i ++; | |
617 | if (i >= argc) | |
618 | usage(1); | |
619 | if (sscanf(argv[i], "%d,%d", &ppm, &ppm_color) < 1) | |
620 | usage(1); | |
621 | break; | |
622 | ||
623 | case 'v' : /* -v (be verbose) */ | |
624 | Verbosity ++; | |
625 | break; | |
626 | ||
627 | default : /* Unknown */ | |
628 | fprintf(stderr, "Unknown option \"-%c\".\n", *opt); | |
629 | usage(1); | |
1106b00e | 630 | } |
f93b32b6 | 631 | } |
1106b00e MS |
632 | } |
633 | else if (!name) | |
634 | { | |
635 | name = argv[i]; | |
636 | } | |
637 | else | |
638 | { | |
639 | fprintf(stderr, "Unexpected command-line argument \"%s\"\n", argv[i]); | |
640 | usage(1); | |
641 | } | |
642 | ||
643 | if (!name) | |
644 | usage(1); | |
645 | ||
646 | /* | |
647 | * Apply defaults as needed... | |
648 | */ | |
649 | ||
83ce8172 MS |
650 | if (!servername) |
651 | servername = httpGetHostname(NULL, hostname, sizeof(hostname)); | |
652 | ||
653 | if (!port) | |
654 | { | |
015214aa MS |
655 | #ifdef WIN32 |
656 | /* | |
d6563739 MS |
657 | * Windows is almost always used as a single user system, so use a default |
658 | * port number of 8631. | |
015214aa MS |
659 | */ |
660 | ||
661 | port = 8631; | |
662 | ||
663 | #else | |
664 | /* | |
665 | * Use 8000 + UID mod 1000 for the default port number... | |
666 | */ | |
667 | ||
83ce8172 | 668 | port = 8000 + ((int)getuid() % 1000); |
015214aa MS |
669 | #endif /* WIN32 */ |
670 | ||
83ce8172 MS |
671 | fprintf(stderr, "Listening on port %d.\n", port); |
672 | } | |
673 | ||
1106b00e MS |
674 | if (!directory[0]) |
675 | { | |
12f009bb | 676 | const char *tmpdir; /* Temporary directory */ |
1106b00e | 677 | |
12f009bb MS |
678 | #ifdef WIN32 |
679 | if ((tmpdir = getenv("TEMP")) == NULL) | |
680 | tmpdir = "C:/TEMP"; | |
879ee463 | 681 | #elif defined(__APPLE__) && !TARGET_OS_IOS |
12f009bb MS |
682 | if ((tmpdir = getenv("TMPDIR")) == NULL) |
683 | tmpdir = "/private/tmp"; | |
684 | #else | |
685 | if ((tmpdir = getenv("TMPDIR")) == NULL) | |
686 | tmpdir = "/tmp"; | |
687 | #endif /* WIN32 */ | |
688 | ||
689 | snprintf(directory, sizeof(directory), "%s/ippserver.%d", tmpdir, (int)getpid()); | |
690 | ||
691 | if (mkdir(directory, 0755) && errno != EEXIST) | |
1106b00e MS |
692 | { |
693 | fprintf(stderr, "Unable to create spool directory \"%s\": %s\n", | |
694 | directory, strerror(errno)); | |
695 | usage(1); | |
696 | } | |
697 | ||
698 | if (Verbosity) | |
699 | fprintf(stderr, "Using spool directory \"%s\".\n", directory); | |
700 | } | |
701 | ||
f93b32b6 MS |
702 | #ifdef HAVE_SSL |
703 | cupsSetServerCredentials(keypath, servername, 1); | |
704 | #endif /* HAVE_SSL */ | |
705 | ||
d6563739 MS |
706 | /* |
707 | * Initialize Bonjour... | |
708 | */ | |
709 | ||
710 | dnssd_init(); | |
711 | ||
1106b00e MS |
712 | /* |
713 | * Create the printer... | |
714 | */ | |
715 | ||
716 | if ((printer = create_printer(servername, name, location, make, model, icon, | |
5a9febac | 717 | formats, ppm, ppm_color, duplex, port, pin, |
15a9714c | 718 | subtype, directory, command, attrfile)) == NULL) |
1106b00e MS |
719 | return (1); |
720 | ||
721 | /* | |
722 | * Run the print service... | |
723 | */ | |
724 | ||
725 | run_printer(printer); | |
726 | ||
727 | /* | |
728 | * Destroy the printer and exit... | |
729 | */ | |
730 | ||
731 | delete_printer(printer); | |
732 | ||
733 | return (0); | |
734 | } | |
735 | ||
736 | ||
737 | /* | |
738 | * 'clean_jobs()' - Clean out old (completed) jobs. | |
739 | */ | |
740 | ||
741 | static void | |
742 | clean_jobs(_ipp_printer_t *printer) /* I - Printer */ | |
743 | { | |
744 | _ipp_job_t *job; /* Current job */ | |
745 | time_t cleantime; /* Clean time */ | |
746 | ||
747 | ||
748 | if (cupsArrayCount(printer->jobs) == 0) | |
749 | return; | |
750 | ||
751 | cleantime = time(NULL) - 60; | |
752 | ||
753 | _cupsRWLockWrite(&(printer->rwlock)); | |
754 | for (job = (_ipp_job_t *)cupsArrayFirst(printer->jobs); | |
755 | job; | |
756 | job = (_ipp_job_t *)cupsArrayNext(printer->jobs)) | |
757 | if (job->completed && job->completed < cleantime) | |
758 | { | |
759 | cupsArrayRemove(printer->jobs, job); | |
760 | delete_job(job); | |
761 | } | |
762 | else | |
763 | break; | |
764 | _cupsRWUnlock(&(printer->rwlock)); | |
765 | } | |
766 | ||
767 | ||
768 | /* | |
769 | * 'compare_jobs()' - Compare two jobs. | |
770 | */ | |
771 | ||
772 | static int /* O - Result of comparison */ | |
773 | compare_jobs(_ipp_job_t *a, /* I - First job */ | |
774 | _ipp_job_t *b) /* I - Second job */ | |
775 | { | |
776 | return (b->id - a->id); | |
777 | } | |
778 | ||
779 | ||
1106b00e MS |
780 | /* |
781 | * 'copy_attributes()' - Copy attributes from one request to another. | |
782 | */ | |
783 | ||
784 | static void | |
785 | copy_attributes(ipp_t *to, /* I - Destination request */ | |
786 | ipp_t *from, /* I - Source request */ | |
787 | cups_array_t *ra, /* I - Requested attributes */ | |
788 | ipp_tag_t group_tag, /* I - Group to copy */ | |
789 | int quickcopy) /* I - Do a quick copy? */ | |
790 | { | |
c2c30ebc | 791 | _ipp_filter_t filter; /* Filter data */ |
1106b00e MS |
792 | |
793 | ||
c2c30ebc MS |
794 | filter.ra = ra; |
795 | filter.group_tag = group_tag; | |
1106b00e | 796 | |
c2c30ebc | 797 | ippCopyAttributes(to, from, quickcopy, (ipp_copycb_t)filter_cb, &filter); |
1106b00e MS |
798 | } |
799 | ||
800 | ||
801 | /* | |
802 | * 'copy_job_attrs()' - Copy job attributes to the response. | |
803 | */ | |
804 | ||
805 | static void | |
806 | copy_job_attributes( | |
807 | _ipp_client_t *client, /* I - Client */ | |
808 | _ipp_job_t *job, /* I - Job */ | |
809 | cups_array_t *ra) /* I - requested-attributes */ | |
810 | { | |
d7225fc2 | 811 | copy_attributes(client->response, job->attrs, ra, IPP_TAG_JOB, 0); |
1106b00e | 812 | |
e3a57e0b MS |
813 | if (!ra || cupsArrayFind(ra, "date-time-at-completed")) |
814 | { | |
815 | if (job->completed) | |
816 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed)); | |
817 | else | |
818 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); | |
819 | } | |
c2c30ebc | 820 | |
e3a57e0b MS |
821 | if (!ra || cupsArrayFind(ra, "date-time-at-processing")) |
822 | { | |
823 | if (job->processing) | |
824 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-processing", ippTimeToDate(job->processing)); | |
825 | else | |
826 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
827 | } | |
c2c30ebc | 828 | |
4a838088 MS |
829 | if (!ra || cupsArrayFind(ra, "job-impressions")) |
830 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions", job->impressions); | |
831 | ||
832 | if (!ra || cupsArrayFind(ra, "job-impressions-completed")) | |
833 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", job->impcompleted); | |
834 | ||
1106b00e | 835 | if (!ra || cupsArrayFind(ra, "job-printer-up-time")) |
4a838088 | 836 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-printer-up-time", (int)(time(NULL) - client->printer->start_time)); |
1106b00e MS |
837 | |
838 | if (!ra || cupsArrayFind(ra, "job-state")) | |
839 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_ENUM, | |
840 | "job-state", job->state); | |
841 | ||
c2c30ebc MS |
842 | if (!ra || cupsArrayFind(ra, "job-state-message")) |
843 | { | |
844 | switch (job->state) | |
845 | { | |
846 | case IPP_JSTATE_PENDING : | |
847 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job pending."); | |
848 | break; | |
849 | ||
850 | case IPP_JSTATE_HELD : | |
851 | if (job->fd >= 0) | |
852 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job incoming."); | |
853 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) | |
854 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job held."); | |
855 | else | |
856 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job created."); | |
857 | break; | |
858 | ||
859 | case IPP_JSTATE_PROCESSING : | |
860 | if (job->cancel) | |
861 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceling."); | |
862 | else | |
863 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job printing."); | |
864 | break; | |
865 | ||
866 | case IPP_JSTATE_STOPPED : | |
867 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job stopped."); | |
868 | break; | |
869 | ||
870 | case IPP_JSTATE_CANCELED : | |
871 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceled."); | |
872 | break; | |
873 | ||
874 | case IPP_JSTATE_ABORTED : | |
875 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job aborted."); | |
876 | break; | |
877 | ||
878 | case IPP_JSTATE_COMPLETED : | |
879 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job completed."); | |
880 | break; | |
881 | } | |
882 | } | |
883 | ||
1106b00e MS |
884 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
885 | { | |
886 | switch (job->state) | |
887 | { | |
a469f8a5 | 888 | case IPP_JSTATE_PENDING : |
e60ec91f | 889 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 890 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 891 | NULL, "none"); |
1106b00e MS |
892 | break; |
893 | ||
a469f8a5 | 894 | case IPP_JSTATE_HELD : |
1106b00e | 895 | if (job->fd >= 0) |
e60ec91f | 896 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 897 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 898 | "job-state-reasons", NULL, "job-incoming"); |
1106b00e | 899 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) |
e60ec91f | 900 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 901 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 902 | "job-state-reasons", NULL, "job-hold-until-specified"); |
83e08001 MS |
903 | else |
904 | ippAddString(client->response, IPP_TAG_JOB, | |
7e86f2f6 | 905 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 906 | "job-state-reasons", NULL, "job-data-insufficient"); |
1106b00e MS |
907 | break; |
908 | ||
a469f8a5 | 909 | case IPP_JSTATE_PROCESSING : |
1106b00e | 910 | if (job->cancel) |
e60ec91f | 911 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 912 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 913 | "job-state-reasons", NULL, "processing-to-stop-point"); |
1106b00e | 914 | else |
e60ec91f | 915 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 916 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 917 | "job-state-reasons", NULL, "job-printing"); |
1106b00e MS |
918 | break; |
919 | ||
a469f8a5 | 920 | case IPP_JSTATE_STOPPED : |
e60ec91f | 921 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 922 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 923 | NULL, "job-stopped"); |
1106b00e MS |
924 | break; |
925 | ||
a469f8a5 | 926 | case IPP_JSTATE_CANCELED : |
e60ec91f | 927 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 928 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 929 | NULL, "job-canceled-by-user"); |
1106b00e MS |
930 | break; |
931 | ||
a469f8a5 | 932 | case IPP_JSTATE_ABORTED : |
e60ec91f | 933 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 934 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 935 | NULL, "aborted-by-system"); |
1106b00e MS |
936 | break; |
937 | ||
a469f8a5 | 938 | case IPP_JSTATE_COMPLETED : |
e60ec91f | 939 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 940 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 941 | NULL, "job-completed-successfully"); |
1106b00e MS |
942 | break; |
943 | } | |
944 | } | |
945 | ||
946 | if (!ra || cupsArrayFind(ra, "time-at-completed")) | |
947 | ippAddInteger(client->response, IPP_TAG_JOB, | |
948 | job->completed ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 949 | "time-at-completed", (int)(job->completed - client->printer->start_time)); |
1106b00e MS |
950 | |
951 | if (!ra || cupsArrayFind(ra, "time-at-processing")) | |
952 | ippAddInteger(client->response, IPP_TAG_JOB, | |
953 | job->processing ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 954 | "time-at-processing", (int)(job->processing - client->printer->start_time)); |
1106b00e MS |
955 | } |
956 | ||
957 | ||
958 | /* | |
959 | * 'create_client()' - Accept a new network connection and create a client | |
960 | * object. | |
961 | */ | |
962 | ||
963 | static _ipp_client_t * /* O - Client */ | |
964 | create_client(_ipp_printer_t *printer, /* I - Printer */ | |
965 | int sock) /* I - Listen socket */ | |
966 | { | |
967 | _ipp_client_t *client; /* Client */ | |
1106b00e MS |
968 | |
969 | ||
970 | if ((client = calloc(1, sizeof(_ipp_client_t))) == NULL) | |
971 | { | |
972 | perror("Unable to allocate memory for client"); | |
973 | return (NULL); | |
974 | } | |
975 | ||
a469f8a5 | 976 | client->printer = printer; |
1106b00e MS |
977 | |
978 | /* | |
979 | * Accept the client and get the remote address... | |
980 | */ | |
981 | ||
a469f8a5 | 982 | if ((client->http = httpAcceptConnection(sock, 1)) == NULL) |
1106b00e MS |
983 | { |
984 | perror("Unable to accept client connection"); | |
985 | ||
986 | free(client); | |
987 | ||
988 | return (NULL); | |
989 | } | |
990 | ||
a469f8a5 | 991 | httpGetHostname(client->http, client->hostname, sizeof(client->hostname)); |
1106b00e MS |
992 | |
993 | if (Verbosity) | |
a469f8a5 | 994 | fprintf(stderr, "Accepted connection from %s\n", client->hostname); |
1106b00e MS |
995 | |
996 | return (client); | |
997 | } | |
998 | ||
999 | ||
1000 | /* | |
1001 | * 'create_job()' - Create a new job object from a Print-Job or Create-Job | |
1002 | * request. | |
1003 | */ | |
1004 | ||
1005 | static _ipp_job_t * /* O - Job */ | |
1006 | create_job(_ipp_client_t *client) /* I - Client */ | |
1007 | { | |
1008 | _ipp_job_t *job; /* Job */ | |
1009 | ipp_attribute_t *attr; /* Job attribute */ | |
4a838088 MS |
1010 | char uri[1024], /* job-uri value */ |
1011 | uuid[64]; /* job-uuid value */ | |
1106b00e MS |
1012 | |
1013 | ||
1014 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
1015 | if (client->printer->active_job && | |
a469f8a5 | 1016 | client->printer->active_job->state < IPP_JSTATE_CANCELED) |
1106b00e MS |
1017 | { |
1018 | /* | |
1019 | * Only accept a single job at a time... | |
1020 | */ | |
1021 | ||
1022 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
1023 | return (NULL); | |
1024 | } | |
1025 | ||
1026 | /* | |
1027 | * Allocate and initialize the job object... | |
1028 | */ | |
1029 | ||
1030 | if ((job = calloc(1, sizeof(_ipp_job_t))) == NULL) | |
1031 | { | |
1032 | perror("Unable to allocate memory for job"); | |
1033 | return (NULL); | |
1034 | } | |
1035 | ||
1036 | job->printer = client->printer; | |
4a838088 | 1037 | job->attrs = ippNew(); |
a469f8a5 | 1038 | job->state = IPP_JSTATE_HELD; |
1106b00e | 1039 | job->fd = -1; |
1106b00e MS |
1040 | |
1041 | /* | |
4a838088 | 1042 | * Copy all of the job attributes... |
1106b00e MS |
1043 | */ |
1044 | ||
4a838088 | 1045 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
1106b00e MS |
1046 | |
1047 | /* | |
1048 | * Get the requesting-user-name, document format, and priority... | |
1049 | */ | |
1050 | ||
4a838088 | 1051 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", IPP_TAG_NAME)) != NULL) |
a469f8a5 | 1052 | job->username = ippGetString(attr, 0, NULL); |
1106b00e MS |
1053 | else |
1054 | job->username = "anonymous"; | |
1055 | ||
4a838088 MS |
1056 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-user-name", NULL, job->username); |
1057 | ||
1058 | if (ippGetOperation(client->request) != IPP_OP_CREATE_JOB) | |
1059 | { | |
404dde30 MS |
1060 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
1061 | job->format = ippGetString(attr, 0, NULL); | |
1062 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
4a838088 MS |
1063 | job->format = ippGetString(attr, 0, NULL); |
1064 | else | |
1065 | job->format = "application/octet-stream"; | |
4a838088 MS |
1066 | } |
1067 | ||
4a838088 MS |
1068 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_INTEGER)) != NULL) |
1069 | job->impressions = ippGetInteger(attr, 0); | |
1106b00e | 1070 | |
404dde30 MS |
1071 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_NAME)) != NULL) |
1072 | job->name = ippGetString(attr, 0, NULL); | |
1073 | ||
1106b00e MS |
1074 | /* |
1075 | * Add job description attributes and add to the jobs array... | |
1076 | */ | |
1077 | ||
1078 | job->id = client->printer->next_job_id ++; | |
1079 | ||
1080 | snprintf(uri, sizeof(uri), "%s/%d", client->printer->uri, job->id); | |
4a838088 | 1081 | httpAssembleUUID(client->printer->hostname, client->printer->port, client->printer->name, job->id, uuid, sizeof(uuid)); |
1106b00e | 1082 | |
0b5ce83f | 1083 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(&job->created))); |
1106b00e MS |
1084 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1085 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, uri); | |
4a838088 | 1086 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
5947e9d5 MS |
1087 | if ((attr = ippFindAttribute(client->request, "printer-uri", IPP_TAG_URI)) != NULL) |
1088 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, ippGetString(attr, 0, NULL)); | |
1089 | else | |
1090 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, client->printer->uri); | |
0b5ce83f | 1091 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)(job->created - client->printer->start_time)); |
1106b00e MS |
1092 | |
1093 | cupsArrayAdd(client->printer->jobs, job); | |
1094 | client->printer->active_job = job; | |
1095 | ||
1096 | _cupsRWUnlock(&(client->printer->rwlock)); | |
1097 | ||
1098 | return (job); | |
1099 | } | |
1100 | ||
1101 | ||
404dde30 MS |
1102 | /* |
1103 | * 'create_job_filename()' - Create the filename for a document in a job. | |
1104 | */ | |
1105 | ||
1106 | static void create_job_filename( | |
1107 | _ipp_printer_t *printer, /* I - Printer */ | |
1108 | _ipp_job_t *job, /* I - Job */ | |
1109 | char *fname, /* I - Filename buffer */ | |
1110 | size_t fnamesize) /* I - Size of filename buffer */ | |
1111 | { | |
1112 | char name[256], /* "Safe" filename */ | |
1113 | *nameptr; /* Pointer into filename */ | |
1114 | const char *ext, /* Filename extension */ | |
1115 | *job_name; /* job-name value */ | |
1116 | ipp_attribute_t *job_name_attr; /* job-name attribute */ | |
1117 | ||
1118 | ||
1119 | /* | |
1120 | * Make a name from the job-name attribute... | |
1121 | */ | |
1122 | ||
1123 | if ((job_name_attr = ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME)) != NULL) | |
1124 | job_name = ippGetString(job_name_attr, 0, NULL); | |
1125 | else | |
1126 | job_name = "untitled"; | |
1127 | ||
1128 | for (nameptr = name; *job_name && nameptr < (name + sizeof(name) - 1); job_name ++) | |
1129 | if (isalnum(*job_name & 255) || *job_name == '-') | |
4403acbb | 1130 | *nameptr++ = (char)tolower(*job_name & 255); |
404dde30 MS |
1131 | else |
1132 | *nameptr++ = '_'; | |
1133 | ||
1134 | *nameptr = '\0'; | |
1135 | ||
1136 | /* | |
1137 | * Figure out the extension... | |
1138 | */ | |
1139 | ||
1140 | if (!strcasecmp(job->format, "image/jpeg")) | |
1141 | ext = "jpg"; | |
1142 | else if (!strcasecmp(job->format, "image/png")) | |
1143 | ext = "png"; | |
1144 | else if (!strcasecmp(job->format, "image/pwg-raster")) | |
1145 | ext = "ras"; | |
1146 | else if (!strcasecmp(job->format, "image/urf")) | |
1147 | ext = "urf"; | |
1148 | else if (!strcasecmp(job->format, "application/pdf")) | |
1149 | ext = "pdf"; | |
1150 | else if (!strcasecmp(job->format, "application/postscript")) | |
1151 | ext = "ps"; | |
1152 | else | |
1153 | ext = "prn"; | |
1154 | ||
1155 | /* | |
1156 | * Create a filename with the job-id, job-name, and document-format (extension)... | |
1157 | */ | |
1158 | ||
1159 | snprintf(fname, fnamesize, "%s/%d-%s.%s", printer->directory, job->id, name, ext); | |
1160 | } | |
1161 | ||
1162 | ||
1106b00e MS |
1163 | /* |
1164 | * 'create_listener()' - Create a listener socket. | |
1165 | */ | |
1166 | ||
83ce8172 MS |
1167 | static int /* O - Listener socket or -1 on error */ |
1168 | create_listener(int family, /* I - Address family */ | |
1169 | int port) /* I - Port number */ | |
1106b00e | 1170 | { |
a469f8a5 MS |
1171 | int sock; /* Listener socket */ |
1172 | http_addrlist_t *addrlist; /* Listen address */ | |
1173 | char service[255]; /* Service port */ | |
1106b00e | 1174 | |
1106b00e | 1175 | |
83ce8172 | 1176 | snprintf(service, sizeof(service), "%d", port); |
a469f8a5 | 1177 | if ((addrlist = httpAddrGetList(NULL, family, service)) == NULL) |
1106b00e | 1178 | return (-1); |
1106b00e | 1179 | |
83ce8172 | 1180 | sock = httpAddrListen(&(addrlist->addr), port); |
a469f8a5 MS |
1181 | |
1182 | httpAddrFreeList(addrlist); | |
1106b00e MS |
1183 | |
1184 | return (sock); | |
1185 | } | |
1186 | ||
1187 | ||
1188 | /* | |
1189 | * 'create_media_col()' - Create a media-col value. | |
1190 | */ | |
1191 | ||
1192 | static ipp_t * /* O - media-col collection */ | |
1193 | create_media_col(const char *media, /* I - Media name */ | |
4a838088 MS |
1194 | const char *source, /* I - Media source */ |
1195 | const char *type, /* I - Media type */ | |
1106b00e MS |
1196 | int width, /* I - x-dimension in 2540ths */ |
1197 | int length, /* I - y-dimension in 2540ths */ | |
1198 | int margins) /* I - Value for margins */ | |
1199 | { | |
1200 | ipp_t *media_col = ippNew(), /* media-col value */ | |
d7225fc2 MS |
1201 | *media_size = create_media_size(width, length); |
1202 | /* media-size value */ | |
1106b00e MS |
1203 | char media_key[256]; /* media-key value */ |
1204 | ||
1205 | ||
4a838088 MS |
1206 | if (type && source) |
1207 | snprintf(media_key, sizeof(media_key), "%s_%s_%s%s", media, source, type, margins == 0 ? "_borderless" : ""); | |
1208 | else if (type) | |
1209 | snprintf(media_key, sizeof(media_key), "%s__%s%s", media, type, margins == 0 ? "_borderless" : ""); | |
1210 | else if (source) | |
1211 | snprintf(media_key, sizeof(media_key), "%s_%s%s", media, source, margins == 0 ? "_borderless" : ""); | |
1212 | else | |
1213 | snprintf(media_key, sizeof(media_key), "%s%s", media, margins == 0 ? "_borderless" : ""); | |
1106b00e MS |
1214 | |
1215 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-key", NULL, | |
1216 | media_key); | |
1217 | ippAddCollection(media_col, IPP_TAG_PRINTER, "media-size", media_size); | |
4a838088 | 1218 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-size-name", NULL, media); |
1106b00e MS |
1219 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
1220 | "media-bottom-margin", margins); | |
1221 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1222 | "media-left-margin", margins); | |
1223 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1224 | "media-right-margin", margins); | |
1225 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1226 | "media-top-margin", margins); | |
4a838088 MS |
1227 | if (source) |
1228 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-source", NULL, source); | |
1229 | if (type) | |
1230 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-type", NULL, type); | |
1106b00e MS |
1231 | |
1232 | ippDelete(media_size); | |
1233 | ||
1234 | return (media_col); | |
1235 | } | |
1236 | ||
1237 | ||
d7225fc2 MS |
1238 | /* |
1239 | * 'create_media_size()' - Create a media-size value. | |
1240 | */ | |
1241 | ||
1242 | static ipp_t * /* O - media-col collection */ | |
1243 | create_media_size(int width, /* I - x-dimension in 2540ths */ | |
1244 | int length) /* I - y-dimension in 2540ths */ | |
1245 | { | |
1246 | ipp_t *media_size = ippNew(); /* media-size value */ | |
1247 | ||
1248 | ||
1249 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "x-dimension", | |
1250 | width); | |
1251 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "y-dimension", | |
1252 | length); | |
1253 | ||
1254 | return (media_size); | |
1255 | } | |
1256 | ||
1257 | ||
1106b00e MS |
1258 | /* |
1259 | * 'create_printer()' - Create, register, and listen for connections to a | |
1260 | * printer object. | |
1261 | */ | |
1262 | ||
1263 | static _ipp_printer_t * /* O - Printer */ | |
1264 | create_printer(const char *servername, /* I - Server hostname (NULL for default) */ | |
1265 | const char *name, /* I - printer-name */ | |
1266 | const char *location, /* I - printer-location */ | |
1267 | const char *make, /* I - printer-make-and-model */ | |
1268 | const char *model, /* I - printer-make-and-model */ | |
1269 | const char *icon, /* I - printer-icons */ | |
1270 | const char *docformats, /* I - document-format-supported */ | |
1271 | int ppm, /* I - Pages per minute in grayscale */ | |
1272 | int ppm_color, /* I - Pages per minute in color (0 for gray) */ | |
1273 | int duplex, /* I - 1 = duplex, 0 = simplex */ | |
1274 | int port, /* I - Port for listeners or 0 for auto */ | |
5a9febac | 1275 | int pin, /* I - Require PIN printing */ |
a469f8a5 | 1276 | const char *subtype, /* I - Bonjour service subtype */ |
db8b865d | 1277 | const char *directory, /* I - Spool directory */ |
15a9714c MS |
1278 | const char *command, /* I - Command to run on job files */ |
1279 | const char *attrfile) /* I - Attributes file */ | |
1106b00e MS |
1280 | { |
1281 | int i, j; /* Looping vars */ | |
1282 | _ipp_printer_t *printer; /* Printer */ | |
83ce8172 MS |
1283 | #ifndef WIN32 |
1284 | char path[1024]; /* Full path to command */ | |
1285 | #endif /* !WIN32 */ | |
1286 | char uri[1024], /* Printer URI */ | |
15a9714c MS |
1287 | #ifdef HAVE_SSL |
1288 | securi[1024], /* Secure printer URI */ | |
1289 | *uris[2], /* All URIs */ | |
1290 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1291 | icons[1024], /* printer-icons URI */ |
1292 | adminurl[1024], /* printer-more-info URI */ | |
4a838088 | 1293 | supplyurl[1024],/* printer-supply-info-uri URI */ |
1106b00e | 1294 | device_id[1024],/* printer-device-id */ |
c2c30ebc MS |
1295 | make_model[128],/* printer-make-and-model */ |
1296 | uuid[128]; /* printer-uuid */ | |
1106b00e MS |
1297 | int num_formats; /* Number of document-format-supported values */ |
1298 | char *defformat, /* document-format-default value */ | |
1299 | *formats[100], /* document-format-supported values */ | |
1300 | *ptr; /* Pointer into string */ | |
1301 | const char *prefix; /* Prefix string */ | |
1302 | int num_database; /* Number of database values */ | |
d7225fc2 | 1303 | ipp_attribute_t *media_col_database, |
1106b00e | 1304 | /* media-col-database value */ |
d7225fc2 MS |
1305 | *media_size_supported; |
1306 | /* media-size-supported value */ | |
1106b00e MS |
1307 | ipp_t *media_col_default; |
1308 | /* media-col-default value */ | |
a469f8a5 | 1309 | int media_col_index;/* Current media-col-database value */ |
1106b00e | 1310 | int k_supported; /* Maximum file size supported */ |
e60ec91f | 1311 | #ifdef HAVE_STATVFS |
1106b00e MS |
1312 | struct statvfs spoolinfo; /* FS info for spool directory */ |
1313 | double spoolsize; /* FS size */ | |
e60ec91f MS |
1314 | #elif defined(HAVE_STATFS) |
1315 | struct statfs spoolinfo; /* FS info for spool directory */ | |
1316 | double spoolsize; /* FS size */ | |
1317 | #endif /* HAVE_STATVFS */ | |
1106b00e MS |
1318 | static const int orients[4] = /* orientation-requested-supported values */ |
1319 | { | |
a469f8a5 MS |
1320 | IPP_ORIENT_PORTRAIT, |
1321 | IPP_ORIENT_LANDSCAPE, | |
1322 | IPP_ORIENT_REVERSE_LANDSCAPE, | |
1323 | IPP_ORIENT_REVERSE_PORTRAIT | |
1106b00e MS |
1324 | }; |
1325 | static const char * const versions[] =/* ipp-versions-supported values */ | |
1326 | { | |
1327 | "1.0", | |
1328 | "1.1", | |
1329 | "2.0" | |
1330 | }; | |
2cadf0f4 MS |
1331 | static const char * const features[] =/* ipp-features-supported values */ |
1332 | { | |
1333 | "ipp-everywhere" | |
1334 | }; | |
1106b00e MS |
1335 | static const int ops[] = /* operations-supported values */ |
1336 | { | |
a469f8a5 MS |
1337 | IPP_OP_PRINT_JOB, |
1338 | IPP_OP_PRINT_URI, | |
1339 | IPP_OP_VALIDATE_JOB, | |
1340 | IPP_OP_CREATE_JOB, | |
1341 | IPP_OP_SEND_DOCUMENT, | |
1342 | IPP_OP_SEND_URI, | |
1343 | IPP_OP_CANCEL_JOB, | |
1344 | IPP_OP_GET_JOB_ATTRIBUTES, | |
1345 | IPP_OP_GET_JOBS, | |
2cadf0f4 MS |
1346 | IPP_OP_GET_PRINTER_ATTRIBUTES, |
1347 | IPP_OP_CANCEL_MY_JOBS, | |
1348 | IPP_OP_CLOSE_JOB, | |
1349 | IPP_OP_IDENTIFY_PRINTER | |
1106b00e MS |
1350 | }; |
1351 | static const char * const charsets[] =/* charset-supported values */ | |
1352 | { | |
1353 | "us-ascii", | |
1354 | "utf-8" | |
1355 | }; | |
a469f8a5 MS |
1356 | static const char * const compressions[] =/* compression-supported values */ |
1357 | { | |
1358 | #ifdef HAVE_LIBZ | |
1359 | "deflate", | |
1360 | "gzip", | |
1361 | #endif /* HAVE_LIBZ */ | |
1362 | "none" | |
1363 | }; | |
2cadf0f4 MS |
1364 | static const char * const identify_actions[] = |
1365 | { | |
1366 | "display", | |
1367 | "sound" | |
1368 | }; | |
1106b00e MS |
1369 | static const char * const job_creation[] = |
1370 | { /* job-creation-attributes-supported values */ | |
1371 | "copies", | |
1372 | "ipp-attribute-fidelity", | |
5a9febac MS |
1373 | "job-account-id", |
1374 | "job-accounting-user-id", | |
1106b00e | 1375 | "job-name", |
5a9febac | 1376 | "job-password", |
1106b00e MS |
1377 | "job-priority", |
1378 | "media", | |
1379 | "media-col", | |
1380 | "multiple-document-handling", | |
1381 | "orientation-requested", | |
1382 | "print-quality", | |
1383 | "sides" | |
1384 | }; | |
1385 | static const char * const media_col_supported[] = | |
1386 | { /* media-col-supported values */ | |
1387 | "media-bottom-margin", | |
1388 | "media-left-margin", | |
1389 | "media-right-margin", | |
1390 | "media-size", | |
4a838088 | 1391 | "media-source", |
1106b00e MS |
1392 | "media-top-margin", |
1393 | "media-type" | |
1394 | }; | |
1395 | static const int media_xxx_margin_supported[] = | |
1396 | { /* media-xxx-margin-supported values */ | |
1397 | 0, | |
1398 | 635 | |
1399 | }; | |
1400 | static const char * const multiple_document_handling[] = | |
1401 | { /* multiple-document-handling-supported values */ | |
1402 | "separate-documents-uncollated-copies", | |
1403 | "separate-documents-collated-copies" | |
1404 | }; | |
c2c30ebc MS |
1405 | static const char * const overrides[] = |
1406 | { /* overrides-supported */ | |
1407 | "document-number", | |
1408 | "pages" | |
1409 | }; | |
2cadf0f4 MS |
1410 | static const char * const print_color_mode_supported[] = |
1411 | { /* print-color-mode-supported values */ | |
1412 | "auto", | |
1413 | "color", | |
1414 | "monochrome" | |
1415 | }; | |
1106b00e MS |
1416 | static const int print_quality_supported[] = |
1417 | { /* print-quality-supported values */ | |
1418 | IPP_QUALITY_DRAFT, | |
1419 | IPP_QUALITY_NORMAL, | |
1420 | IPP_QUALITY_HIGH | |
1421 | }; | |
db8b865d MS |
1422 | static const int pwg_raster_document_resolution_supported[] = |
1423 | { | |
1424 | 150, | |
36737729 | 1425 | 300 |
db8b865d MS |
1426 | }; |
1427 | static const char * const pwg_raster_document_type_supported[] = | |
1428 | { | |
14537a4d MS |
1429 | "black_1", |
1430 | "cmyk_8", | |
1431 | "sgray_8", | |
1432 | "srgb_8", | |
1433 | "srgb_16" | |
db8b865d | 1434 | }; |
d7225fc2 MS |
1435 | static const char * const reference_uri_schemes_supported[] = |
1436 | { /* reference-uri-schemes-supported */ | |
83e08001 | 1437 | "file", |
d7225fc2 | 1438 | "ftp", |
83e08001 MS |
1439 | "http" |
1440 | #ifdef HAVE_SSL | |
1441 | , "https" | |
1442 | #endif /* HAVE_SSL */ | |
1443 | }; | |
1106b00e MS |
1444 | static const char * const sides_supported[] = |
1445 | { /* sides-supported values */ | |
1446 | "one-sided", | |
1447 | "two-sided-long-edge", | |
1448 | "two-sided-short-edge" | |
1449 | }; | |
4403acbb MS |
1450 | static const char * const urf_supported[] = |
1451 | { /* urf-supported values */ | |
1452 | "CP1", | |
1453 | "IS1-5-7", | |
1454 | "MT1-2-3-4-5-6-8-9-10-11-12-13", | |
36737729 | 1455 | "RS300", |
4403acbb MS |
1456 | "SRGB24", |
1457 | "V1.4", | |
1458 | "W8", | |
1459 | "DM1" | |
1460 | }; | |
15a9714c MS |
1461 | #ifdef HAVE_SSL |
1462 | static const char * const uri_authentication_supported[] = | |
1463 | { /* uri-authentication-supported values */ | |
1464 | "none", | |
1465 | "none" | |
1466 | }; | |
1467 | static const char * const uri_security_supported[] = | |
1468 | { /* uri-security-supported values */ | |
1469 | "none", | |
1470 | "tls" | |
1471 | }; | |
1472 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1473 | static const char * const which_jobs[] = |
1474 | { /* which-jobs-supported values */ | |
1475 | "completed", | |
1476 | "not-completed", | |
1477 | "aborted", | |
1478 | "all", | |
1479 | "canceled", | |
1480 | "pending", | |
1481 | "pending-held", | |
1482 | "processing", | |
1483 | "processing-stopped" | |
1484 | }; | |
1485 | ||
1486 | ||
83ce8172 MS |
1487 | #ifndef WIN32 |
1488 | /* | |
1489 | * If a command was specified, make sure it exists and is executable... | |
1490 | */ | |
1491 | ||
1492 | if (command) | |
1493 | { | |
1494 | if (*command == '/' || !strncmp(command, "./", 2)) | |
1495 | { | |
1496 | if (access(command, X_OK)) | |
1497 | { | |
1498 | fprintf(stderr, "ippserver: Unable to execute command \"%s\": %s\n", command, strerror(errno)); | |
1499 | return (NULL); | |
1500 | } | |
1501 | } | |
1502 | else | |
1503 | { | |
1504 | if (!cupsFileFind(command, getenv("PATH"), 1, path, sizeof(path))) | |
1505 | { | |
1506 | fprintf(stderr, "ippserver: Unable to find command \"%s\".\n", command); | |
1507 | return (NULL); | |
1508 | } | |
1509 | ||
1510 | command = path; | |
1511 | } | |
1512 | } | |
1513 | #endif /* !WIN32 */ | |
1514 | ||
1106b00e MS |
1515 | /* |
1516 | * Allocate memory for the printer... | |
1517 | */ | |
1518 | ||
1519 | if ((printer = calloc(1, sizeof(_ipp_printer_t))) == NULL) | |
1520 | { | |
83ce8172 | 1521 | perror("ippserver: Unable to allocate memory for printer"); |
1106b00e MS |
1522 | return (NULL); |
1523 | } | |
1524 | ||
1525 | printer->ipv4 = -1; | |
1526 | printer->ipv6 = -1; | |
a469f8a5 | 1527 | printer->name = strdup(name); |
a469f8a5 | 1528 | printer->dnssd_name = strdup(printer->name); |
db8b865d | 1529 | printer->command = command ? strdup(command) : NULL; |
a469f8a5 | 1530 | printer->directory = strdup(directory); |
83ce8172 | 1531 | printer->hostname = strdup(servername); |
1106b00e | 1532 | printer->port = port; |
4a838088 MS |
1533 | printer->start_time = time(NULL); |
1534 | printer->config_time = printer->start_time; | |
a469f8a5 | 1535 | printer->state = IPP_PSTATE_IDLE; |
0b5ce83f | 1536 | printer->state_reasons = _IPP_PREASON_NONE; |
4a838088 | 1537 | printer->state_time = printer->start_time; |
1106b00e MS |
1538 | printer->jobs = cupsArrayNew((cups_array_func_t)compare_jobs, NULL); |
1539 | printer->next_job_id = 1; | |
1540 | ||
15a9714c | 1541 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, printer->hostname, printer->port, "/ipp/print"); |
a469f8a5 | 1542 | printer->uri = strdup(uri); |
1106b00e MS |
1543 | printer->urilen = strlen(uri); |
1544 | ||
15a9714c MS |
1545 | #ifdef HAVE_SSL |
1546 | httpAssembleURI(HTTP_URI_CODING_ALL, securi, sizeof(securi), "ipps", NULL, printer->hostname, printer->port, "/ipp/print"); | |
1547 | #endif /* HAVE_SSL */ | |
1548 | ||
a469f8a5 MS |
1549 | if (icon) |
1550 | printer->icon = strdup(icon); | |
1551 | ||
4a838088 MS |
1552 | printer->main_size = _IPP_MEDIA_SIZE_A4; |
1553 | printer->main_type = _IPP_MEDIA_TYPE_STATIONERY; | |
1554 | printer->main_level = 500; | |
1555 | ||
1556 | printer->envelope_size = _IPP_MEDIA_SIZE_NONE; | |
1557 | printer->envelope_level = 0; | |
1558 | ||
1559 | printer->photo_size = _IPP_MEDIA_SIZE_NONE; | |
1560 | printer->photo_type = _IPP_MEDIA_TYPE_NONE; | |
1561 | printer->photo_level = 0; | |
1562 | ||
1563 | printer->supplies[_IPP_SUPPLY_CYAN] = 100; | |
1564 | printer->supplies[_IPP_SUPPLY_MAGENTA] = 100; | |
1565 | printer->supplies[_IPP_SUPPLY_YELLOW] = 100; | |
1566 | printer->supplies[_IPP_SUPPLY_BLACK] = 100; | |
1567 | printer->supplies[_IPP_SUPPLY_WASTE] = 0; | |
1568 | ||
1106b00e MS |
1569 | _cupsRWInit(&(printer->rwlock)); |
1570 | ||
1571 | /* | |
1572 | * Create the listener sockets... | |
1573 | */ | |
1574 | ||
83ce8172 | 1575 | if ((printer->ipv4 = create_listener(AF_INET, printer->port)) < 0) |
1106b00e MS |
1576 | { |
1577 | perror("Unable to create IPv4 listener"); | |
1578 | goto bad_printer; | |
1579 | } | |
1580 | ||
83ce8172 | 1581 | if ((printer->ipv6 = create_listener(AF_INET6, printer->port)) < 0) |
1106b00e MS |
1582 | { |
1583 | perror("Unable to create IPv6 listener"); | |
1584 | goto bad_printer; | |
1585 | } | |
1586 | ||
1587 | /* | |
1588 | * Prepare values for the printer attributes... | |
1589 | */ | |
1590 | ||
15a9714c MS |
1591 | httpAssembleURI(HTTP_URI_CODING_ALL, icons, sizeof(icons), WEB_SCHEME, NULL, printer->hostname, printer->port, "/icon.png"); |
1592 | httpAssembleURI(HTTP_URI_CODING_ALL, adminurl, sizeof(adminurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/"); | |
1593 | httpAssembleURI(HTTP_URI_CODING_ALL, supplyurl, sizeof(supplyurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/supplies"); | |
1106b00e MS |
1594 | |
1595 | if (Verbosity) | |
1596 | { | |
1597 | fprintf(stderr, "printer-more-info=\"%s\"\n", adminurl); | |
4a838088 | 1598 | fprintf(stderr, "printer-supply-info-uri=\"%s\"\n", supplyurl); |
1106b00e MS |
1599 | fprintf(stderr, "printer-uri=\"%s\"\n", uri); |
1600 | } | |
1601 | ||
1602 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
1603 | ||
1604 | num_formats = 1; | |
1605 | formats[0] = strdup(docformats); | |
1606 | defformat = formats[0]; | |
1607 | for (ptr = strchr(formats[0], ','); ptr; ptr = strchr(ptr, ',')) | |
1608 | { | |
1609 | *ptr++ = '\0'; | |
1610 | formats[num_formats++] = ptr; | |
1611 | ||
2cadf0f4 | 1612 | if (!strcasecmp(ptr, "application/octet-stream")) |
1106b00e MS |
1613 | defformat = ptr; |
1614 | } | |
1615 | ||
1616 | snprintf(device_id, sizeof(device_id), "MFG:%s;MDL:%s;", make, model); | |
1617 | ptr = device_id + strlen(device_id); | |
1618 | prefix = "CMD:"; | |
1619 | for (i = 0; i < num_formats; i ++) | |
1620 | { | |
2cadf0f4 | 1621 | if (!strcasecmp(formats[i], "application/pdf")) |
7e86f2f6 | 1622 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPDF", prefix); |
2cadf0f4 | 1623 | else if (!strcasecmp(formats[i], "application/postscript")) |
7e86f2f6 | 1624 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPS", prefix); |
2cadf0f4 | 1625 | else if (!strcasecmp(formats[i], "application/vnd.hp-PCL")) |
7e86f2f6 | 1626 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPCL", prefix); |
2cadf0f4 | 1627 | else if (!strcasecmp(formats[i], "image/jpeg")) |
7e86f2f6 | 1628 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sJPEG", prefix); |
2cadf0f4 | 1629 | else if (!strcasecmp(formats[i], "image/png")) |
7e86f2f6 | 1630 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPNG", prefix); |
2cadf0f4 | 1631 | else if (strcasecmp(formats[i], "application/octet-stream")) |
7e86f2f6 | 1632 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%s%s", prefix, formats[i]); |
1106b00e MS |
1633 | |
1634 | ptr += strlen(ptr); | |
1635 | prefix = ","; | |
1636 | } | |
7d5824d6 MS |
1637 | if (ptr < (device_id + sizeof(device_id) - 1)) |
1638 | { | |
1639 | *ptr++ = ';'; | |
1640 | *ptr = '\0'; | |
1641 | } | |
1106b00e MS |
1642 | |
1643 | /* | |
1644 | * Get the maximum spool size based on the size of the filesystem used for | |
1645 | * the spool directory. If the host OS doesn't support the statfs call | |
1646 | * or the filesystem is larger than 2TiB, always report INT_MAX. | |
1647 | */ | |
1648 | ||
e60ec91f MS |
1649 | #ifdef HAVE_STATVFS |
1650 | if (statvfs(printer->directory, &spoolinfo)) | |
1106b00e | 1651 | k_supported = INT_MAX; |
e60ec91f | 1652 | else if ((spoolsize = (double)spoolinfo.f_frsize * |
1106b00e MS |
1653 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1654 | k_supported = INT_MAX; | |
1655 | else | |
1656 | k_supported = (int)spoolsize; | |
1657 | ||
e60ec91f MS |
1658 | #elif defined(HAVE_STATFS) |
1659 | if (statfs(printer->directory, &spoolinfo)) | |
1106b00e | 1660 | k_supported = INT_MAX; |
e60ec91f | 1661 | else if ((spoolsize = (double)spoolinfo.f_bsize * |
1106b00e MS |
1662 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1663 | k_supported = INT_MAX; | |
1664 | else | |
1665 | k_supported = (int)spoolsize; | |
1666 | ||
1667 | #else | |
1668 | k_supported = INT_MAX; | |
e60ec91f | 1669 | #endif /* HAVE_STATVFS */ |
1106b00e MS |
1670 | |
1671 | /* | |
1672 | * Create the printer attributes. This list of attributes is sorted to improve | |
1673 | * performance when the client provides a requested-attributes attribute... | |
1674 | */ | |
1675 | ||
1676 | printer->attrs = ippNew(); | |
1677 | ||
15a9714c MS |
1678 | if (attrfile) |
1679 | load_attributes(attrfile, printer->attrs); | |
1680 | ||
1106b00e | 1681 | /* charset-configured */ |
15a9714c | 1682 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-configured", NULL, "utf-8"); |
1106b00e MS |
1683 | |
1684 | /* charset-supported */ | |
15a9714c | 1685 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-supported", sizeof(charsets) / sizeof(charsets[0]), NULL, charsets); |
1106b00e MS |
1686 | |
1687 | /* color-supported */ | |
15a9714c MS |
1688 | if (!ippFindAttribute(printer->attrs, "color-supported", IPP_TAG_ZERO)) |
1689 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "color-supported", ppm_color > 0); | |
1106b00e MS |
1690 | |
1691 | /* compression-supported */ | |
15a9714c MS |
1692 | if (!ippFindAttribute(printer->attrs, "compression-supported", IPP_TAG_ZERO)) |
1693 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "compression-supported", (int)(sizeof(compressions) / sizeof(compressions[0])), NULL, compressions); | |
1106b00e MS |
1694 | |
1695 | /* copies-default */ | |
15a9714c MS |
1696 | if (!ippFindAttribute(printer->attrs, "copies-default", IPP_TAG_ZERO)) |
1697 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "copies-default", 1); | |
1106b00e MS |
1698 | |
1699 | /* copies-supported */ | |
15a9714c MS |
1700 | if (!ippFindAttribute(printer->attrs, "copies-supported", IPP_TAG_ZERO)) |
1701 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "copies-supported", 1, 999); | |
1106b00e MS |
1702 | |
1703 | /* document-format-default */ | |
e60ec91f MS |
1704 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
1705 | "document-format-default", NULL, defformat); | |
1106b00e MS |
1706 | |
1707 | /* document-format-supported */ | |
1708 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, | |
1709 | "document-format-supported", num_formats, NULL, | |
1710 | (const char * const *)formats); | |
1711 | ||
c2c30ebc | 1712 | /* document-password-supported */ |
15a9714c MS |
1713 | if (!ippFindAttribute(printer->attrs, "document-password-supported", IPP_TAG_ZERO)) |
1714 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "document-password-supported", 127); | |
c2c30ebc | 1715 | |
1106b00e | 1716 | /* finishings-default */ |
15a9714c MS |
1717 | if (!ippFindAttribute(printer->attrs, "finishings-default", IPP_TAG_ZERO)) |
1718 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "finishings-default", IPP_FINISHINGS_NONE); | |
1106b00e MS |
1719 | |
1720 | /* finishings-supported */ | |
15a9714c MS |
1721 | if (!ippFindAttribute(printer->attrs, "finishings-supported", IPP_TAG_ZERO)) |
1722 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "finishings-supported", IPP_FINISHINGS_NONE); | |
1106b00e MS |
1723 | |
1724 | /* generated-natural-language-supported */ | |
15a9714c | 1725 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "generated-natural-language-supported", NULL, "en"); |
1106b00e | 1726 | |
2cadf0f4 | 1727 | /* identify-actions-default */ |
15a9714c MS |
1728 | if (!ippFindAttribute(printer->attrs, "identify-actions-default", IPP_TAG_ZERO)) |
1729 | ippAddString (printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-default", NULL, "sound"); | |
2cadf0f4 MS |
1730 | |
1731 | /* identify-actions-supported */ | |
15a9714c MS |
1732 | if (!ippFindAttribute(printer->attrs, "identify-actions-supported", IPP_TAG_ZERO)) |
1733 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-supported", sizeof(identify_actions) / sizeof(identify_actions[0]), NULL, identify_actions); | |
2cadf0f4 MS |
1734 | |
1735 | /* ipp-features-supported */ | |
15a9714c MS |
1736 | if (!ippFindAttribute(printer->attrs, "ipp-features-supported", IPP_TAG_ZERO)) |
1737 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-features-supported", sizeof(features) / sizeof(features[0]), NULL, features); | |
2cadf0f4 | 1738 | |
1106b00e | 1739 | /* ipp-versions-supported */ |
15a9714c MS |
1740 | if (!ippFindAttribute(printer->attrs, "ipp-versions-supported", IPP_TAG_ZERO)) |
1741 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", sizeof(versions) / sizeof(versions[0]), NULL, versions); | |
2cadf0f4 MS |
1742 | |
1743 | /* job-account-id-default */ | |
15a9714c MS |
1744 | if (!ippFindAttribute(printer->attrs, "job-account-id-default", IPP_TAG_ZERO)) |
1745 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-account-id-default", NULL, ""); | |
1106b00e | 1746 | |
5a9febac | 1747 | /* job-account-id-supported */ |
15a9714c MS |
1748 | if (!ippFindAttribute(printer->attrs, "job-account-id-supported", IPP_TAG_ZERO)) |
1749 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-account-id-supported", 1); | |
5a9febac | 1750 | |
2cadf0f4 | 1751 | /* job-accounting-user-id-default */ |
15a9714c MS |
1752 | if (!ippFindAttribute(printer->attrs, "job-accounting-user-id-default", IPP_TAG_ZERO)) |
1753 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-accounting-user-id-default", NULL, ""); | |
2cadf0f4 | 1754 | |
5a9febac | 1755 | /* job-accounting-user-id-supported */ |
15a9714c MS |
1756 | if (!ippFindAttribute(printer->attrs, "job-accounting-user-id-supported", IPP_TAG_ZERO)) |
1757 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-accounting-user-id-supported", 1); | |
5a9febac | 1758 | |
1106b00e | 1759 | /* job-creation-attributes-supported */ |
15a9714c MS |
1760 | if (!ippFindAttribute(printer->attrs, "job-creation-attributes-supported", IPP_TAG_ZERO)) |
1761 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-creation-attributes-supported", sizeof(job_creation) / sizeof(job_creation[0]), NULL, job_creation); | |
2cadf0f4 MS |
1762 | |
1763 | /* job-ids-supported */ | |
1764 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-ids-supported", 1); | |
1106b00e MS |
1765 | |
1766 | /* job-k-octets-supported */ | |
1767 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "job-k-octets-supported", 0, | |
1768 | k_supported); | |
1769 | ||
5a9febac | 1770 | /* job-password-supported */ |
15a9714c MS |
1771 | if (!ippFindAttribute(printer->attrs, "job-password-supported", IPP_TAG_ZERO)) |
1772 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-password-supported", 4); | |
5a9febac | 1773 | |
1106b00e | 1774 | /* job-priority-default */ |
15a9714c MS |
1775 | if (!ippFindAttribute(printer->attrs, "job-priority-default", IPP_TAG_ZERO)) |
1776 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-default", 50); | |
1106b00e MS |
1777 | |
1778 | /* job-priority-supported */ | |
15a9714c MS |
1779 | if (!ippFindAttribute(printer->attrs, "job-priority-supported", IPP_TAG_ZERO)) |
1780 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-supported", 100); | |
1106b00e MS |
1781 | |
1782 | /* job-sheets-default */ | |
15a9714c MS |
1783 | if (!ippFindAttribute(printer->attrs, "job-sheets-default", IPP_TAG_ZERO)) |
1784 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-default", NULL, "none"); | |
1106b00e MS |
1785 | |
1786 | /* job-sheets-supported */ | |
15a9714c MS |
1787 | if (!ippFindAttribute(printer->attrs, "job-sheets-supported", IPP_TAG_ZERO)) |
1788 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-supported", NULL, "none"); | |
1106b00e MS |
1789 | |
1790 | /* media-bottom-margin-supported */ | |
15a9714c MS |
1791 | if (!ippFindAttribute(printer->attrs, "media-bottom-margin-supported", IPP_TAG_ZERO)) |
1792 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-bottom-margin-supported", (int)(sizeof(media_xxx_margin_supported) / sizeof(media_xxx_margin_supported[0])), media_xxx_margin_supported); | |
1106b00e MS |
1793 | |
1794 | /* media-col-database */ | |
15a9714c | 1795 | if (!ippFindAttribute(printer->attrs, "media-col-database", IPP_TAG_ZERO)) |
1106b00e | 1796 | { |
15a9714c MS |
1797 | for (num_database = 0, i = 0; |
1798 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); | |
1799 | i ++) | |
1106b00e | 1800 | { |
15a9714c MS |
1801 | if (media_col_sizes[i][2] == _IPP_ENV_ONLY) |
1802 | num_database += 3; /* auto + manual + envelope */ | |
1803 | else if (media_col_sizes[i][2] == _IPP_PHOTO_ONLY) | |
1804 | num_database += 6 * 3; /* auto + photographic-* from auto, manual, and photo */ | |
1805 | else | |
1806 | num_database += 2; /* Regular + borderless */ | |
1807 | } | |
1106b00e | 1808 | |
15a9714c MS |
1809 | media_col_database = ippAddCollections(printer->attrs, IPP_TAG_PRINTER, "media-col-database", num_database, NULL); |
1810 | for (media_col_index = 0, i = 0; | |
1811 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); | |
1812 | i ++) | |
1813 | { | |
1814 | switch (media_col_sizes[i][2]) | |
1815 | { | |
1816 | case _IPP_GENERAL : | |
1817 | /* | |
1818 | * Regular + borderless for the general class; no source/type | |
1819 | * selectors... | |
1820 | */ | |
1106b00e | 1821 | |
15a9714c MS |
1822 | ippSetCollection(printer->attrs, &media_col_database, media_col_index ++, create_media_col(media_supported[i], NULL, NULL, media_col_sizes[i][0], media_col_sizes[i][1], media_xxx_margin_supported[1])); |
1823 | ippSetCollection(printer->attrs, &media_col_database, media_col_index ++, create_media_col(media_supported[i], NULL, NULL, media_col_sizes[i][0], media_col_sizes[i][1], media_xxx_margin_supported[0])); | |
1824 | break; | |
4a838088 | 1825 | |
15a9714c MS |
1826 | case _IPP_ENV_ONLY : |
1827 | /* | |
1828 | * Regular margins for "auto", "manual", and "envelope" sources. | |
1829 | */ | |
4a838088 | 1830 | |
15a9714c MS |
1831 | ippSetCollection(printer->attrs, &media_col_database, media_col_index ++, create_media_col(media_supported[i], "auto", "envelope", media_col_sizes[i][0], media_col_sizes[i][1], media_xxx_margin_supported[1])); |
1832 | ippSetCollection(printer->attrs, &media_col_database, media_col_index ++, create_media_col(media_supported[i], "manual", "envelope", media_col_sizes[i][0], media_col_sizes[i][1], media_xxx_margin_supported[1])); | |
1833 | ippSetCollection(printer->attrs, &media_col_database, media_col_index ++, create_media_col(media_supported[i], "envelope", "envelope", media_col_sizes[i][0], media_col_sizes[i][1], media_xxx_margin_supported[1])); | |
1834 | break; | |
1835 | case _IPP_PHOTO_ONLY : | |
1836 | /* | |
1837 | * Photos have specific media types and can only be printed via | |
1838 | * the auto, manual, and photo sources... | |
1839 | */ | |
4a838088 | 1840 | |
15a9714c MS |
1841 | for (j = 0; |
1842 | j < (int)(sizeof(media_type_supported) / | |
1843 | sizeof(media_type_supported[0])); | |
1844 | j ++) | |
1845 | { | |
1846 | if (strcmp(media_type_supported[j], "auto") && strncmp(media_type_supported[j], "photographic-", 13)) | |
1847 | continue; | |
1848 | ||
1849 | ippSetCollection(printer->attrs, &media_col_database, media_col_index ++, create_media_col(media_supported[i], "auto", media_type_supported[j], media_col_sizes[i][0], media_col_sizes[i][1], media_xxx_margin_supported[0])); | |
1850 | ippSetCollection(printer->attrs, &media_col_database, media_col_index ++, create_media_col(media_supported[i], "manual", media_type_supported[j], media_col_sizes[i][0], media_col_sizes[i][1], media_xxx_margin_supported[0])); | |
1851 | ippSetCollection(printer->attrs, &media_col_database, media_col_index ++, create_media_col(media_supported[i], "photo", media_type_supported[j], media_col_sizes[i][0], media_col_sizes[i][1], media_xxx_margin_supported[0])); | |
1852 | } | |
1853 | break; | |
1854 | } | |
1106b00e MS |
1855 | } |
1856 | } | |
1857 | ||
1858 | /* media-col-default */ | |
15a9714c MS |
1859 | if (!ippFindAttribute(printer->attrs, "media-col-default", IPP_TAG_ZERO)) |
1860 | { | |
1861 | media_col_default = create_media_col(media_supported[0], media_source_supported[0], media_type_supported[0], media_col_sizes[0][0], media_col_sizes[0][1],media_xxx_margin_supported[1]); | |
1106b00e | 1862 | |
15a9714c MS |
1863 | ippAddCollection(printer->attrs, IPP_TAG_PRINTER, "media-col-default", |
1864 | media_col_default); | |
1865 | ippDelete(media_col_default); | |
1866 | } | |
1106b00e MS |
1867 | |
1868 | /* media-col-supported */ | |
15a9714c MS |
1869 | if (!ippFindAttribute(printer->attrs, "media-col-supported", IPP_TAG_ZERO)) |
1870 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-col-supported", (int)(sizeof(media_col_supported) / sizeof(media_col_supported[0])), NULL, media_col_supported); | |
1106b00e MS |
1871 | |
1872 | /* media-default */ | |
15a9714c MS |
1873 | if (!ippFindAttribute(printer->attrs, "media-default", IPP_TAG_ZERO)) |
1874 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-default", NULL, media_supported[0]); | |
1106b00e MS |
1875 | |
1876 | /* media-left-margin-supported */ | |
15a9714c MS |
1877 | if (!ippFindAttribute(printer->attrs, "media-left-margin-supported", IPP_TAG_ZERO)) |
1878 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-left-margin-supported", (int)(sizeof(media_xxx_margin_supported) / sizeof(media_xxx_margin_supported[0])), media_xxx_margin_supported); | |
1106b00e MS |
1879 | |
1880 | /* media-right-margin-supported */ | |
15a9714c MS |
1881 | if (!ippFindAttribute(printer->attrs, "media-right-margin-supported", IPP_TAG_ZERO)) |
1882 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-right-margin-supported", (int)(sizeof(media_xxx_margin_supported) / sizeof(media_xxx_margin_supported[0])), media_xxx_margin_supported); | |
1106b00e MS |
1883 | |
1884 | /* media-supported */ | |
15a9714c MS |
1885 | if (!ippFindAttribute(printer->attrs, "media-supported", IPP_TAG_ZERO)) |
1886 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-supported", (int)(sizeof(media_supported) / sizeof(media_supported[0])), NULL, media_supported); | |
1106b00e | 1887 | |
d7225fc2 | 1888 | /* media-size-supported */ |
15a9714c MS |
1889 | if (!ippFindAttribute(printer->attrs, "media-size-supported", IPP_TAG_ZERO)) |
1890 | { | |
1891 | media_size_supported = ippAddCollections(printer->attrs, IPP_TAG_PRINTER, "media-size-supported", (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])), NULL); | |
1892 | ||
1893 | for (i = 0; | |
1894 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); | |
1895 | i ++) | |
1896 | { | |
1897 | ipp_t *size = create_media_size(media_col_sizes[i][0], media_col_sizes[i][1]); | |
1898 | ||
1899 | ippSetCollection(printer->attrs, &media_size_supported, i, size); | |
1900 | ippDelete(size); | |
1901 | } | |
1902 | } | |
d7225fc2 | 1903 | |
4a838088 | 1904 | /* media-source-supported */ |
15a9714c MS |
1905 | if (!ippFindAttribute(printer->attrs, "media-source-supported", IPP_TAG_ZERO)) |
1906 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-source-supported", (int)(sizeof(media_source_supported) / sizeof(media_source_supported[0])), NULL, media_source_supported); | |
4a838088 | 1907 | |
1106b00e | 1908 | /* media-top-margin-supported */ |
15a9714c MS |
1909 | if (!ippFindAttribute(printer->attrs, "media-top-margin-supported", IPP_TAG_ZERO)) |
1910 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-top-margin-supported", (int)(sizeof(media_xxx_margin_supported) / sizeof(media_xxx_margin_supported[0])), media_xxx_margin_supported); | |
1106b00e | 1911 | |
d7225fc2 | 1912 | /* media-type-supported */ |
15a9714c MS |
1913 | if (!ippFindAttribute(printer->attrs, "media-type-supported", IPP_TAG_ZERO)) |
1914 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-type-supported", (int)(sizeof(media_type_supported) / sizeof(media_type_supported[0])), NULL, media_type_supported); | |
d7225fc2 | 1915 | |
1106b00e | 1916 | /* multiple-document-handling-supported */ |
2cadf0f4 | 1917 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-document-handling-supported", sizeof(multiple_document_handling) / sizeof(multiple_document_handling[0]), NULL, multiple_document_handling); |
1106b00e MS |
1918 | |
1919 | /* multiple-document-jobs-supported */ | |
2cadf0f4 MS |
1920 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "multiple-document-jobs-supported", 0); |
1921 | ||
1922 | /* multiple-operation-time-out */ | |
1923 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "multiple-operation-time-out", 60); | |
1924 | ||
1925 | /* multiple-operation-time-out-action */ | |
c2c30ebc | 1926 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-operation-time-out-action", NULL, "abort-job"); |
1106b00e MS |
1927 | |
1928 | /* natural-language-configured */ | |
a469f8a5 | 1929 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1930 | IPP_CONST_TAG(IPP_TAG_LANGUAGE), |
1106b00e MS |
1931 | "natural-language-configured", NULL, "en"); |
1932 | ||
1933 | /* number-up-default */ | |
15a9714c MS |
1934 | if (!ippFindAttribute(printer->attrs, "number-up-default", IPP_TAG_ZERO)) |
1935 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "number-up-default", 1); | |
1106b00e MS |
1936 | |
1937 | /* number-up-supported */ | |
15a9714c MS |
1938 | if (!ippFindAttribute(printer->attrs, "number-up-supported", IPP_TAG_ZERO)) |
1939 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "number-up-supported", 1); | |
1106b00e MS |
1940 | |
1941 | /* operations-supported */ | |
15a9714c | 1942 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "operations-supported", sizeof(ops) / sizeof(ops[0]), ops); |
1106b00e MS |
1943 | |
1944 | /* orientation-requested-default */ | |
15a9714c MS |
1945 | if (!ippFindAttribute(printer->attrs, "orientation-requested-default", IPP_TAG_ZERO)) |
1946 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "orientation-requested-default", 0); | |
1106b00e MS |
1947 | |
1948 | /* orientation-requested-supported */ | |
15a9714c MS |
1949 | if (!ippFindAttribute(printer->attrs, "orientation-requested-supported", IPP_TAG_ZERO)) |
1950 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "orientation-requested-supported", 4, orients); | |
1106b00e MS |
1951 | |
1952 | /* output-bin-default */ | |
15a9714c MS |
1953 | if (!ippFindAttribute(printer->attrs, "output-bin-default", IPP_TAG_ZERO)) |
1954 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-default", NULL, "face-down"); | |
1106b00e MS |
1955 | |
1956 | /* output-bin-supported */ | |
15a9714c MS |
1957 | if (!ippFindAttribute(printer->attrs, "output-bin-supported", IPP_TAG_ZERO)) |
1958 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-supported", NULL, "face-down"); | |
1106b00e | 1959 | |
2cadf0f4 | 1960 | /* overrides-supported */ |
15a9714c MS |
1961 | if (!ippFindAttribute(printer->attrs, "overrides-supported", IPP_TAG_ZERO)) |
1962 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "overrides-supported", (int)(sizeof(overrides) / sizeof(overrides[0])), NULL, overrides); | |
2cadf0f4 MS |
1963 | |
1964 | /* page-ranges-supported */ | |
15a9714c MS |
1965 | if (!ippFindAttribute(printer->attrs, "page-ranges-supported", IPP_TAG_ZERO)) |
1966 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "page-ranges-supported", 1); | |
2cadf0f4 | 1967 | |
1106b00e MS |
1968 | /* pages-per-minute */ |
1969 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1970 | "pages-per-minute", ppm); | |
1971 | ||
1972 | /* pages-per-minute-color */ | |
1973 | if (ppm_color > 0) | |
1974 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1975 | "pages-per-minute-color", ppm_color); | |
1976 | ||
1977 | /* pdl-override-supported */ | |
15a9714c MS |
1978 | if (!ippFindAttribute(printer->attrs, "pdl-override-supported", IPP_TAG_ZERO)) |
1979 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pdl-override-supported", NULL, "attempted"); | |
1106b00e | 1980 | |
5947e9d5 MS |
1981 | /* preferred-attributes-supported */ |
1982 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "preferred-attributes-supported", 0); | |
1983 | ||
2cadf0f4 | 1984 | /* print-color-mode-default */ |
15a9714c MS |
1985 | if (!ippFindAttribute(printer->attrs, "print-color-mode-default", IPP_TAG_ZERO)) |
1986 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-color-mode-default", NULL, "auto"); | |
2cadf0f4 MS |
1987 | |
1988 | /* print-color-mode-supported */ | |
15a9714c MS |
1989 | if (!ippFindAttribute(printer->attrs, "print-color-mode-supported", IPP_TAG_ZERO)) |
1990 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-color-mode-supported", (int)(sizeof(print_color_mode_supported) / sizeof(print_color_mode_supported[0])), NULL, print_color_mode_supported); | |
2cadf0f4 MS |
1991 | |
1992 | /* print-content-optimize-default */ | |
15a9714c MS |
1993 | if (!ippFindAttribute(printer->attrs, "print-content-optimize-default", IPP_TAG_ZERO)) |
1994 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-default", NULL, "auto"); | |
2cadf0f4 MS |
1995 | |
1996 | /* print-content-optimize-supported */ | |
15a9714c MS |
1997 | if (!ippFindAttribute(printer->attrs, "print-content-optimize-supported", IPP_TAG_ZERO)) |
1998 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-supported", NULL, "auto"); | |
2cadf0f4 MS |
1999 | |
2000 | /* print-rendering-intent-default */ | |
15a9714c MS |
2001 | if (!ippFindAttribute(printer->attrs, "print-rendering-intent-default", IPP_TAG_ZERO)) |
2002 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-default", NULL, "auto"); | |
2cadf0f4 MS |
2003 | |
2004 | /* print-rendering-intent-supported */ | |
15a9714c MS |
2005 | if (!ippFindAttribute(printer->attrs, "print-rendering-intent-supported", IPP_TAG_ZERO)) |
2006 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-supported", NULL, "auto"); | |
2cadf0f4 | 2007 | |
1106b00e | 2008 | /* print-quality-default */ |
15a9714c MS |
2009 | if (!ippFindAttribute(printer->attrs, "print-quality-default", IPP_TAG_ZERO)) |
2010 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-default", IPP_QUALITY_NORMAL); | |
1106b00e MS |
2011 | |
2012 | /* print-quality-supported */ | |
15a9714c MS |
2013 | if (!ippFindAttribute(printer->attrs, "print-quality-supported", IPP_TAG_ZERO)) |
2014 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-supported", (int)(sizeof(print_quality_supported) / sizeof(print_quality_supported[0])), print_quality_supported); | |
1106b00e MS |
2015 | |
2016 | /* printer-device-id */ | |
2017 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2018 | "printer-device-id", NULL, device_id); | |
2019 | ||
2cadf0f4 MS |
2020 | /* printer-get-attributes-supported */ |
2021 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-get-attributes-supported", NULL, "document-format"); | |
2022 | ||
2023 | /* printer-geo-location */ | |
15a9714c MS |
2024 | if (!ippFindAttribute(printer->attrs, "printer-geo-location", IPP_TAG_ZERO)) |
2025 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_UNKNOWN, "printer-geo-location", 0); | |
2cadf0f4 | 2026 | |
1106b00e MS |
2027 | /* printer-icons */ |
2028 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
2029 | "printer-icons", NULL, icons); | |
2030 | ||
2031 | /* printer-is-accepting-jobs */ | |
15a9714c | 2032 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); |
1106b00e MS |
2033 | |
2034 | /* printer-info */ | |
15a9714c | 2035 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", NULL, name); |
1106b00e MS |
2036 | |
2037 | /* printer-location */ | |
2038 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2039 | "printer-location", NULL, location); | |
2040 | ||
2041 | /* printer-make-and-model */ | |
2042 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
2043 | "printer-make-and-model", NULL, make_model); | |
2044 | ||
5a9febac | 2045 | /* printer-mandatory-job-attributes */ |
15a9714c | 2046 | if (pin && !ippFindAttribute(printer->attrs, "", IPP_TAG_ZERO)) |
5a9febac MS |
2047 | { |
2048 | static const char * const names[] = | |
2049 | { | |
a2798463 | 2050 | "job-account-id", |
5a9febac MS |
2051 | "job-accounting-user-id", |
2052 | "job-password" | |
2053 | }; | |
2054 | ||
2055 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2056 | "printer-mandatory-job-attributes", | |
2057 | (int)(sizeof(names) / sizeof(names[0])), NULL, names); | |
2058 | } | |
2059 | ||
1106b00e | 2060 | /* printer-more-info */ |
4a838088 | 2061 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, adminurl); |
1106b00e MS |
2062 | |
2063 | /* printer-name */ | |
15a9714c | 2064 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, name); |
1106b00e | 2065 | |
2cadf0f4 | 2066 | /* printer-organization */ |
15a9714c MS |
2067 | if (!ippFindAttribute(printer->attrs, "printer-organization", IPP_TAG_ZERO)) |
2068 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organization", NULL, "Apple Inc."); | |
2cadf0f4 MS |
2069 | |
2070 | /* printer-organizational-unit */ | |
15a9714c MS |
2071 | if (!ippFindAttribute(printer->attrs, "printer-organizational-unit", IPP_TAG_ZERO)) |
2072 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organizational-unit", NULL, "Printing Engineering"); | |
2cadf0f4 | 2073 | |
1106b00e | 2074 | /* printer-resolution-default */ |
15a9714c MS |
2075 | if (!ippFindAttribute(printer->attrs, "printer-resolution-default", IPP_TAG_ZERO)) |
2076 | ippAddResolution(printer->attrs, IPP_TAG_PRINTER, "printer-resolution-default", IPP_RES_PER_INCH, 600, 600); | |
1106b00e MS |
2077 | |
2078 | /* printer-resolution-supported */ | |
15a9714c MS |
2079 | if (!ippFindAttribute(printer->attrs, "printer-resolutions-supported", IPP_TAG_ZERO)) |
2080 | ippAddResolution(printer->attrs, IPP_TAG_PRINTER, "printer-resolution-supported", IPP_RES_PER_INCH, 600, 600); | |
1106b00e | 2081 | |
4a838088 MS |
2082 | /* printer-supply-description */ |
2083 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-supply-description", (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])), NULL, printer_supplies); | |
2084 | ||
2085 | /* printer-supply-info-uri */ | |
2086 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-supply-info-uri", NULL, supplyurl); | |
2087 | ||
1106b00e | 2088 | /* printer-uri-supported */ |
15a9714c MS |
2089 | #ifdef HAVE_SSL |
2090 | uris[0] = uri; | |
2091 | uris[1] = securi; | |
2092 | ||
2093 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", 2, NULL, (const char **)uris); | |
2094 | ||
2095 | #else | |
c2c30ebc | 2096 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); |
15a9714c | 2097 | #endif /* HAVE_SSL */ |
c2c30ebc MS |
2098 | |
2099 | /* printer-uuid */ | |
4a838088 | 2100 | httpAssembleUUID(printer->hostname, port, name, 0, uuid, sizeof(uuid)); |
c2c30ebc | 2101 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uuid", NULL, uuid); |
1106b00e | 2102 | |
db8b865d MS |
2103 | /* pwg-raster-document-xxx-supported */ |
2104 | for (i = 0; i < num_formats; i ++) | |
2cadf0f4 | 2105 | if (!strcasecmp(formats[i], "image/pwg-raster")) |
db8b865d MS |
2106 | break; |
2107 | ||
2108 | if (i < num_formats) | |
2109 | { | |
15a9714c MS |
2110 | if (!ippFindAttribute(printer->attrs, "pwg-raster-document-resolution-supported", IPP_TAG_ZERO)) |
2111 | ippAddResolutions(printer->attrs, IPP_TAG_PRINTER, "pwg-raster-document-resolution-supported", (int)(sizeof(pwg_raster_document_resolution_supported) / sizeof(pwg_raster_document_resolution_supported[0])), IPP_RES_PER_INCH, pwg_raster_document_resolution_supported, pwg_raster_document_resolution_supported); | |
2112 | if (!ippFindAttribute(printer->attrs, "pwg-raster-document-sheet-back", IPP_TAG_ZERO)) | |
2113 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "pwg-raster-document-sheet-back", NULL, "normal"); | |
2114 | if (!ippFindAttribute(printer->attrs, "pwg-raster-document-type-supported", IPP_TAG_ZERO)) | |
2115 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "pwg-raster-document-type-supported", (int)(sizeof(pwg_raster_document_type_supported) / sizeof(pwg_raster_document_type_supported[0])), NULL, pwg_raster_document_type_supported); | |
db8b865d MS |
2116 | } |
2117 | ||
d7225fc2 | 2118 | /* reference-uri-scheme-supported */ |
15a9714c | 2119 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_URISCHEME), "reference-uri-schemes-supported", (int)(sizeof(reference_uri_schemes_supported) / sizeof(reference_uri_schemes_supported[0])), NULL, reference_uri_schemes_supported); |
83e08001 | 2120 | |
1106b00e | 2121 | /* sides-default */ |
15a9714c MS |
2122 | if (!ippFindAttribute(printer->attrs, "sides-default", IPP_TAG_ZERO)) |
2123 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-default", NULL, "one-sided"); | |
1106b00e MS |
2124 | |
2125 | /* sides-supported */ | |
15a9714c MS |
2126 | if (!ippFindAttribute(printer->attrs, "sides-supported", IPP_TAG_ZERO)) |
2127 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-supported", duplex ? 3 : 1, NULL, sides_supported); | |
1106b00e | 2128 | |
4403acbb MS |
2129 | /* urf-supported */ |
2130 | for (i = 0; i < num_formats; i ++) | |
2131 | if (!strcasecmp(formats[i], "image/urf")) | |
2132 | break; | |
2133 | ||
15a9714c | 2134 | if (i < num_formats && !ippFindAttribute(printer->attrs, "urf-supported", IPP_TAG_ZERO)) |
4403acbb MS |
2135 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported) / sizeof(urf_supported[0])) - !duplex, NULL, urf_supported); |
2136 | ||
1106b00e | 2137 | /* uri-authentication-supported */ |
15a9714c MS |
2138 | #ifdef HAVE_SSL |
2139 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", 2, NULL, uri_authentication_supported); | |
2140 | #else | |
2141 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", NULL, "none"); | |
2142 | #endif /* HAVE_SSL */ | |
1106b00e MS |
2143 | |
2144 | /* uri-security-supported */ | |
15a9714c MS |
2145 | #ifdef HAVE_SSL |
2146 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", 2, NULL, uri_security_supported); | |
2147 | #else | |
2148 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", NULL, "none"); | |
2149 | #endif /* HAVE_SSL */ | |
1106b00e MS |
2150 | |
2151 | /* which-jobs-supported */ | |
15a9714c | 2152 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "which-jobs-supported", sizeof(which_jobs) / sizeof(which_jobs[0]), NULL, which_jobs); |
1106b00e MS |
2153 | |
2154 | free(formats[0]); | |
2155 | ||
83e08001 | 2156 | debug_attributes("Printer", printer->attrs, 0); |
1106b00e MS |
2157 | |
2158 | /* | |
2159 | * Register the printer with Bonjour... | |
2160 | */ | |
2161 | ||
fe202ff4 | 2162 | if (!register_printer(printer, location, make, model, docformats, adminurl, uuid + 9, ppm_color > 0, duplex, subtype)) |
1106b00e MS |
2163 | goto bad_printer; |
2164 | ||
2165 | /* | |
2166 | * Return it! | |
2167 | */ | |
2168 | ||
2169 | return (printer); | |
2170 | ||
2171 | ||
2172 | /* | |
2173 | * If we get here we were unable to create the printer... | |
2174 | */ | |
2175 | ||
2176 | bad_printer: | |
2177 | ||
2178 | delete_printer(printer); | |
2179 | return (NULL); | |
2180 | } | |
2181 | ||
2182 | ||
1106b00e MS |
2183 | /* |
2184 | * 'debug_attributes()' - Print attributes in a request or response. | |
2185 | */ | |
2186 | ||
2187 | static void | |
2188 | debug_attributes(const char *title, /* I - Title */ | |
83e08001 MS |
2189 | ipp_t *ipp, /* I - Request/response */ |
2190 | int type) /* I - 0 = object, 1 = request, 2 = response */ | |
1106b00e MS |
2191 | { |
2192 | ipp_tag_t group_tag; /* Current group */ | |
2193 | ipp_attribute_t *attr; /* Current attribute */ | |
2194 | char buffer[2048]; /* String buffer for value */ | |
a469f8a5 | 2195 | int major, minor; /* Version */ |
1106b00e MS |
2196 | |
2197 | ||
2198 | if (Verbosity <= 1) | |
2199 | return; | |
2200 | ||
2201 | fprintf(stderr, "%s:\n", title); | |
a469f8a5 MS |
2202 | major = ippGetVersion(ipp, &minor); |
2203 | fprintf(stderr, " version=%d.%d\n", major, minor); | |
83e08001 MS |
2204 | if (type == 1) |
2205 | fprintf(stderr, " operation-id=%s(%04x)\n", | |
a469f8a5 | 2206 | ippOpString(ippGetOperation(ipp)), ippGetOperation(ipp)); |
83e08001 MS |
2207 | else if (type == 2) |
2208 | fprintf(stderr, " status-code=%s(%04x)\n", | |
a469f8a5 MS |
2209 | ippErrorString(ippGetStatusCode(ipp)), ippGetStatusCode(ipp)); |
2210 | fprintf(stderr, " request-id=%d\n\n", ippGetRequestId(ipp)); | |
83e08001 | 2211 | |
a469f8a5 MS |
2212 | for (attr = ippFirstAttribute(ipp), group_tag = IPP_TAG_ZERO; |
2213 | attr; | |
2214 | attr = ippNextAttribute(ipp)) | |
1106b00e | 2215 | { |
a469f8a5 | 2216 | if (ippGetGroupTag(attr) != group_tag) |
1106b00e | 2217 | { |
a469f8a5 | 2218 | group_tag = ippGetGroupTag(attr); |
1106b00e MS |
2219 | fprintf(stderr, " %s\n", ippTagString(group_tag)); |
2220 | } | |
2221 | ||
a469f8a5 | 2222 | if (ippGetName(attr)) |
1106b00e | 2223 | { |
a2326b5b | 2224 | ippAttributeString(attr, buffer, sizeof(buffer)); |
a469f8a5 MS |
2225 | fprintf(stderr, " %s (%s%s) %s\n", ippGetName(attr), |
2226 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
2227 | ippTagString(ippGetValueTag(attr)), buffer); | |
1106b00e MS |
2228 | } |
2229 | } | |
2230 | } | |
2231 | ||
2232 | ||
2233 | /* | |
2234 | * 'delete_client()' - Close the socket and free all memory used by a client | |
2235 | * object. | |
2236 | */ | |
2237 | ||
2238 | static void | |
2239 | delete_client(_ipp_client_t *client) /* I - Client */ | |
2240 | { | |
2241 | if (Verbosity) | |
a469f8a5 | 2242 | fprintf(stderr, "Closing connection from %s\n", client->hostname); |
1106b00e MS |
2243 | |
2244 | /* | |
2245 | * Flush pending writes before closing... | |
2246 | */ | |
2247 | ||
a469f8a5 | 2248 | httpFlushWrite(client->http); |
1106b00e MS |
2249 | |
2250 | /* | |
2251 | * Free memory... | |
2252 | */ | |
2253 | ||
a469f8a5 | 2254 | httpClose(client->http); |
1106b00e MS |
2255 | |
2256 | ippDelete(client->request); | |
1106b00e MS |
2257 | ippDelete(client->response); |
2258 | ||
2259 | free(client); | |
2260 | } | |
2261 | ||
2262 | ||
2263 | /* | |
2264 | * 'delete_job()' - Remove from the printer and free all memory used by a job | |
2265 | * object. | |
2266 | */ | |
2267 | ||
2268 | static void | |
2269 | delete_job(_ipp_job_t *job) /* I - Job */ | |
2270 | { | |
2271 | if (Verbosity) | |
2272 | fprintf(stderr, "Removing job #%d from history.\n", job->id); | |
2273 | ||
2274 | ippDelete(job->attrs); | |
2275 | ||
2276 | if (job->filename) | |
2277 | { | |
2278 | if (!KeepFiles) | |
2279 | unlink(job->filename); | |
2280 | ||
2281 | free(job->filename); | |
2282 | } | |
2283 | ||
2284 | free(job); | |
2285 | } | |
2286 | ||
2287 | ||
2288 | /* | |
2289 | * 'delete_printer()' - Unregister, close listen sockets, and free all memory | |
2290 | * used by a printer object. | |
2291 | */ | |
2292 | ||
2293 | static void | |
2294 | delete_printer(_ipp_printer_t *printer) /* I - Printer */ | |
2295 | { | |
2296 | if (printer->ipv4 >= 0) | |
2297 | close(printer->ipv4); | |
2298 | ||
2299 | if (printer->ipv6 >= 0) | |
2300 | close(printer->ipv6); | |
2301 | ||
0268488e | 2302 | #if HAVE_DNSSD |
1106b00e MS |
2303 | if (printer->printer_ref) |
2304 | DNSServiceRefDeallocate(printer->printer_ref); | |
1106b00e MS |
2305 | if (printer->ipp_ref) |
2306 | DNSServiceRefDeallocate(printer->ipp_ref); | |
a469f8a5 MS |
2307 | if (printer->ipps_ref) |
2308 | DNSServiceRefDeallocate(printer->ipps_ref); | |
1106b00e MS |
2309 | if (printer->http_ref) |
2310 | DNSServiceRefDeallocate(printer->http_ref); | |
d6563739 MS |
2311 | #elif defined(HAVE_AVAHI) |
2312 | avahi_threaded_poll_lock(DNSSDMaster); | |
1106b00e | 2313 | |
d6563739 MS |
2314 | if (printer->printer_ref) |
2315 | avahi_entry_group_free(printer->printer_ref); | |
2316 | if (printer->ipp_ref) | |
2317 | avahi_entry_group_free(printer->ipp_ref); | |
2318 | if (printer->ipps_ref) | |
2319 | avahi_entry_group_free(printer->ipps_ref); | |
2320 | if (printer->http_ref) | |
2321 | avahi_entry_group_free(printer->http_ref); | |
1106b00e | 2322 | |
d6563739 MS |
2323 | avahi_threaded_poll_unlock(DNSSDMaster); |
2324 | #endif /* HAVE_DNSSD */ | |
1106b00e | 2325 | |
1106b00e | 2326 | if (printer->dnssd_name) |
a469f8a5 | 2327 | free(printer->dnssd_name); |
0268488e | 2328 | if (printer->name) |
a469f8a5 | 2329 | free(printer->name); |
1106b00e | 2330 | if (printer->icon) |
a469f8a5 | 2331 | free(printer->icon); |
db8b865d MS |
2332 | if (printer->command) |
2333 | free(printer->command); | |
1106b00e | 2334 | if (printer->directory) |
a469f8a5 | 2335 | free(printer->directory); |
1106b00e | 2336 | if (printer->hostname) |
a469f8a5 | 2337 | free(printer->hostname); |
1106b00e | 2338 | if (printer->uri) |
a469f8a5 | 2339 | free(printer->uri); |
1106b00e MS |
2340 | |
2341 | ippDelete(printer->attrs); | |
2342 | cupsArrayDelete(printer->jobs); | |
2343 | ||
2344 | free(printer); | |
2345 | } | |
2346 | ||
2347 | ||
0268488e | 2348 | #ifdef HAVE_DNSSD |
1106b00e MS |
2349 | /* |
2350 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
2351 | */ | |
2352 | ||
726429cb | 2353 | static void DNSSD_API |
1106b00e MS |
2354 | dnssd_callback( |
2355 | DNSServiceRef sdRef, /* I - Service reference */ | |
2356 | DNSServiceFlags flags, /* I - Status flags */ | |
2357 | DNSServiceErrorType errorCode, /* I - Error, if any */ | |
2358 | const char *name, /* I - Service name */ | |
2359 | const char *regtype, /* I - Service type */ | |
2360 | const char *domain, /* I - Domain for service */ | |
2361 | _ipp_printer_t *printer) /* I - Printer */ | |
2362 | { | |
7e86f2f6 MS |
2363 | (void)sdRef; |
2364 | (void)flags; | |
2365 | (void)domain; | |
2366 | ||
1106b00e MS |
2367 | if (errorCode) |
2368 | { | |
2369 | fprintf(stderr, "DNSServiceRegister for %s failed with error %d.\n", | |
2370 | regtype, (int)errorCode); | |
2371 | return; | |
2372 | } | |
2cadf0f4 | 2373 | else if (strcasecmp(name, printer->dnssd_name)) |
1106b00e MS |
2374 | { |
2375 | if (Verbosity) | |
2376 | fprintf(stderr, "Now using DNS-SD service name \"%s\".\n", name); | |
2377 | ||
2378 | /* No lock needed since only the main thread accesses/changes this */ | |
a469f8a5 MS |
2379 | free(printer->dnssd_name); |
2380 | printer->dnssd_name = strdup(name); | |
1106b00e MS |
2381 | } |
2382 | } | |
d6563739 MS |
2383 | |
2384 | ||
2385 | #elif defined(HAVE_AVAHI) | |
2386 | /* | |
2387 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
2388 | */ | |
2389 | ||
2390 | static void | |
2391 | dnssd_callback( | |
2392 | AvahiEntryGroup *srv, /* I - Service */ | |
2393 | AvahiEntryGroupState state, /* I - Registration state */ | |
2394 | void *context) /* I - Printer */ | |
2395 | { | |
2396 | (void)srv; | |
2397 | (void)state; | |
2398 | (void)context; | |
2399 | } | |
2400 | ||
2401 | ||
2402 | /* | |
2403 | * 'dnssd_client_cb()' - Client callback for Avahi. | |
2404 | * | |
2405 | * Called whenever the client or server state changes... | |
2406 | */ | |
2407 | ||
2408 | static void | |
2409 | dnssd_client_cb( | |
2410 | AvahiClient *c, /* I - Client */ | |
2411 | AvahiClientState state, /* I - Current state */ | |
2412 | void *userdata) /* I - User data (unused) */ | |
2413 | { | |
2414 | (void)userdata; | |
2415 | ||
2416 | if (!c) | |
2417 | return; | |
2418 | ||
2419 | switch (state) | |
2420 | { | |
2421 | default : | |
2422 | fprintf(stderr, "Ignore Avahi state %d.\n", state); | |
2423 | break; | |
2424 | ||
2425 | case AVAHI_CLIENT_FAILURE: | |
2426 | if (avahi_client_errno(c) == AVAHI_ERR_DISCONNECTED) | |
2427 | { | |
2428 | fputs("Avahi server crashed, exiting.\n", stderr); | |
2429 | exit(1); | |
2430 | } | |
2431 | break; | |
2432 | } | |
2433 | } | |
2434 | #endif /* HAVE_DNSSD */ | |
2435 | ||
2436 | ||
2437 | /* | |
2438 | * 'dnssd_init()' - Initialize the DNS-SD service connections... | |
2439 | */ | |
2440 | ||
2441 | static void | |
2442 | dnssd_init(void) | |
2443 | { | |
2444 | #ifdef HAVE_DNSSD | |
2445 | if (DNSServiceCreateConnection(&DNSSDMaster) != kDNSServiceErr_NoError) | |
2446 | { | |
2447 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2448 | exit(1); | |
2449 | } | |
2450 | ||
2451 | #elif defined(HAVE_AVAHI) | |
2452 | int error; /* Error code, if any */ | |
2453 | ||
2454 | if ((DNSSDMaster = avahi_threaded_poll_new()) == NULL) | |
2455 | { | |
2456 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2457 | exit(1); | |
2458 | } | |
2459 | ||
2460 | if ((DNSSDClient = avahi_client_new(avahi_threaded_poll_get(DNSSDMaster), AVAHI_CLIENT_NO_FAIL, dnssd_client_cb, NULL, &error)) == NULL) | |
2461 | { | |
2462 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2463 | exit(1); | |
2464 | } | |
2465 | ||
2466 | avahi_threaded_poll_start(DNSSDMaster); | |
0268488e | 2467 | #endif /* HAVE_DNSSD */ |
d6563739 | 2468 | } |
1106b00e MS |
2469 | |
2470 | ||
c2c30ebc MS |
2471 | /* |
2472 | * 'filter_cb()' - Filter printer attributes based on the requested array. | |
2473 | */ | |
2474 | ||
2475 | static int /* O - 1 to copy, 0 to ignore */ | |
2476 | filter_cb(_ipp_filter_t *filter, /* I - Filter parameters */ | |
2477 | ipp_t *dst, /* I - Destination (unused) */ | |
2478 | ipp_attribute_t *attr) /* I - Source attribute */ | |
2479 | { | |
2480 | /* | |
2481 | * Filter attributes as needed... | |
2482 | */ | |
2483 | ||
5c460b65 | 2484 | #ifndef WIN32 /* Avoid MS compiler bug */ |
d6563739 | 2485 | (void)dst; |
5c460b65 | 2486 | #endif /* !WIN32 */ |
4a838088 | 2487 | |
c2c30ebc MS |
2488 | ipp_tag_t group = ippGetGroupTag(attr); |
2489 | const char *name = ippGetName(attr); | |
2490 | ||
2491 | if ((filter->group_tag != IPP_TAG_ZERO && group != filter->group_tag && group != IPP_TAG_ZERO) || !name || (!strcmp(name, "media-col-database") && !cupsArrayFind(filter->ra, (void *)name))) | |
2492 | return (0); | |
2493 | ||
2494 | return (!filter->ra || cupsArrayFind(filter->ra, (void *)name) != NULL); | |
2495 | } | |
2496 | ||
2497 | ||
1106b00e MS |
2498 | /* |
2499 | * 'find_job()' - Find a job specified in a request. | |
2500 | */ | |
2501 | ||
2502 | static _ipp_job_t * /* O - Job or NULL */ | |
2503 | find_job(_ipp_client_t *client) /* I - Client */ | |
2504 | { | |
2505 | ipp_attribute_t *attr; /* job-id or job-uri attribute */ | |
2506 | _ipp_job_t key, /* Job search key */ | |
2507 | *job; /* Matching job, if any */ | |
2508 | ||
2509 | ||
4a838088 | 2510 | if ((attr = ippFindAttribute(client->request, "job-uri", IPP_TAG_URI)) != NULL) |
1106b00e | 2511 | { |
a469f8a5 MS |
2512 | const char *uri = ippGetString(attr, 0, NULL); |
2513 | ||
2514 | if (!strncmp(uri, client->printer->uri, client->printer->urilen) && | |
2515 | uri[client->printer->urilen] == '/') | |
2516 | key.id = atoi(uri + client->printer->urilen + 1); | |
4a838088 MS |
2517 | else |
2518 | return (NULL); | |
1106b00e | 2519 | } |
4a838088 | 2520 | else if ((attr = ippFindAttribute(client->request, "job-id", IPP_TAG_INTEGER)) != NULL) |
a469f8a5 | 2521 | key.id = ippGetInteger(attr, 0); |
1106b00e MS |
2522 | |
2523 | _cupsRWLockRead(&(client->printer->rwlock)); | |
2524 | job = (_ipp_job_t *)cupsArrayFind(client->printer->jobs, &key); | |
2525 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2526 | ||
2527 | return (job); | |
2528 | } | |
2529 | ||
2530 | ||
15a9714c MS |
2531 | /* |
2532 | * 'get_collection()' - Get a collection value from a file. | |
2533 | */ | |
2534 | ||
2535 | static ipp_t * /* O - Collection value */ | |
2536 | get_collection(FILE *fp, /* I - File to read from */ | |
2537 | const char *filename, /* I - Attributes filename */ | |
2538 | int *linenum) /* IO - Line number */ | |
2539 | { | |
2540 | char token[1024], /* Token from file */ | |
2541 | attr[128]; /* Attribute name */ | |
2542 | ipp_tag_t value; /* Current value type */ | |
2543 | ipp_t *col = ippNew(); /* Collection value */ | |
2544 | ipp_attribute_t *lastcol = NULL; /* Last collection attribute */ | |
2545 | ||
2546 | ||
2547 | while (get_token(fp, token, sizeof(token), linenum) != NULL) | |
2548 | { | |
2549 | if (!strcmp(token, "}")) | |
2550 | break; | |
2551 | else if (!strcmp(token, "{") && lastcol) | |
2552 | { | |
2553 | /* | |
2554 | * Another collection value | |
2555 | */ | |
2556 | ||
2557 | ipp_t *subcol = get_collection(fp, filename, linenum); | |
2558 | /* Collection value */ | |
2559 | ||
2560 | if (subcol) | |
2561 | ippSetCollection(col, &lastcol, ippGetCount(lastcol), subcol); | |
2562 | else | |
2563 | goto col_error; | |
2564 | } | |
2565 | else if (!_cups_strcasecmp(token, "MEMBER")) | |
2566 | { | |
2567 | /* | |
2568 | * Attribute... | |
2569 | */ | |
2570 | ||
2571 | lastcol = NULL; | |
2572 | ||
2573 | if (!get_token(fp, token, sizeof(token), linenum)) | |
2574 | { | |
2575 | fprintf(stderr, "ippserver: Missing MEMBER value tag on line %d of \"%s\".\n", *linenum, filename); | |
2576 | goto col_error; | |
2577 | } | |
2578 | ||
2579 | if ((value = ippTagValue(token)) == IPP_TAG_ZERO) | |
2580 | { | |
2581 | fprintf(stderr, "ippserver: Bad MEMBER value tag \"%s\" on line %d of \"%s\".\n", token, *linenum, filename); | |
2582 | goto col_error; | |
2583 | } | |
2584 | ||
2585 | if (!get_token(fp, attr, sizeof(attr), linenum)) | |
2586 | { | |
2587 | fprintf(stderr, "ippserver: Missing MEMBER name on line %d of \"%s\".\n", *linenum, filename); | |
2588 | goto col_error; | |
2589 | } | |
2590 | ||
2591 | if (!get_token(fp, token, sizeof(token), linenum)) | |
2592 | { | |
2593 | fprintf(stderr, "ippserver: Missing MEMBER value on line %d of \"%s\".\n", *linenum, filename); | |
2594 | goto col_error; | |
2595 | } | |
2596 | ||
2597 | switch (value) | |
2598 | { | |
2599 | case IPP_TAG_BOOLEAN : | |
2600 | if (!_cups_strcasecmp(token, "true")) | |
2601 | ippAddBoolean(col, IPP_TAG_ZERO, attr, 1); | |
2602 | else | |
2603 | ippAddBoolean(col, IPP_TAG_ZERO, attr, (char)atoi(token)); | |
2604 | break; | |
2605 | ||
2606 | case IPP_TAG_INTEGER : | |
2607 | case IPP_TAG_ENUM : | |
2608 | ippAddInteger(col, IPP_TAG_ZERO, value, attr, atoi(token)); | |
2609 | break; | |
2610 | ||
2611 | case IPP_TAG_RESOLUTION : | |
2612 | { | |
2613 | int xres, /* X resolution */ | |
2614 | yres; /* Y resolution */ | |
2615 | char units[6]; /* Units */ | |
2616 | ||
2617 | if (sscanf(token, "%dx%d%5s", &xres, &yres, units) != 3 || | |
2618 | (_cups_strcasecmp(units, "dpi") && | |
2619 | _cups_strcasecmp(units, "dpc") && | |
2620 | _cups_strcasecmp(units, "dpcm") && | |
2621 | _cups_strcasecmp(units, "other"))) | |
2622 | { | |
2623 | fprintf(stderr, "ippserver: Bad resolution value \"%s\" on line %d of \"%s\".\n", token, *linenum, filename); | |
2624 | goto col_error; | |
2625 | } | |
2626 | ||
2627 | if (!_cups_strcasecmp(units, "dpi")) | |
2628 | ippAddResolution(col, IPP_TAG_ZERO, attr, IPP_RES_PER_INCH, xres, yres); | |
2629 | else if (!_cups_strcasecmp(units, "dpc") || | |
2630 | !_cups_strcasecmp(units, "dpcm")) | |
2631 | ippAddResolution(col, IPP_TAG_ZERO, attr, IPP_RES_PER_CM, xres, yres); | |
2632 | else | |
2633 | ippAddResolution(col, IPP_TAG_ZERO, attr, (ipp_res_t)0, xres, yres); | |
2634 | } | |
2635 | break; | |
2636 | ||
2637 | case IPP_TAG_RANGE : | |
2638 | { | |
2639 | int lowers[4], /* Lower value */ | |
2640 | uppers[4], /* Upper values */ | |
2641 | num_vals; /* Number of values */ | |
2642 | ||
2643 | ||
2644 | num_vals = sscanf(token, "%d-%d,%d-%d,%d-%d,%d-%d", | |
2645 | lowers + 0, uppers + 0, | |
2646 | lowers + 1, uppers + 1, | |
2647 | lowers + 2, uppers + 2, | |
2648 | lowers + 3, uppers + 3); | |
2649 | ||
2650 | if ((num_vals & 1) || num_vals == 0) | |
2651 | { | |
2652 | fprintf(stderr, "ippserver: Bad rangeOfInteger value \"%s\" on line %d of \"%s\".\n", token, *linenum, filename); | |
2653 | goto col_error; | |
2654 | } | |
2655 | ||
2656 | ippAddRanges(col, IPP_TAG_ZERO, attr, num_vals / 2, lowers, | |
2657 | uppers); | |
2658 | } | |
2659 | break; | |
2660 | ||
2661 | case IPP_TAG_BEGIN_COLLECTION : | |
2662 | if (!strcmp(token, "{")) | |
2663 | { | |
2664 | ipp_t *subcol = get_collection(fp, filename, linenum); | |
2665 | /* Collection value */ | |
2666 | ||
2667 | if (subcol) | |
2668 | { | |
2669 | lastcol = ippAddCollection(col, IPP_TAG_ZERO, attr, subcol); | |
2670 | ippDelete(subcol); | |
2671 | } | |
2672 | else | |
2673 | goto col_error; | |
2674 | } | |
2675 | else | |
2676 | { | |
2677 | fprintf(stderr, "ippserver: Bad collection value on line %d of \"%s\".\n", *linenum, filename); | |
2678 | goto col_error; | |
2679 | } | |
2680 | break; | |
2681 | case IPP_TAG_STRING : | |
2682 | ippAddOctetString(col, IPP_TAG_ZERO, attr, token, (int)strlen(token)); | |
2683 | break; | |
2684 | ||
2685 | default : | |
2686 | if (!strchr(token, ',')) | |
2687 | ippAddString(col, IPP_TAG_ZERO, value, attr, NULL, token); | |
2688 | else | |
2689 | { | |
2690 | /* | |
2691 | * Multiple string values... | |
2692 | */ | |
2693 | ||
2694 | int num_values; /* Number of values */ | |
2695 | char *values[100], /* Values */ | |
2696 | *ptr; /* Pointer to next value */ | |
2697 | ||
2698 | ||
2699 | values[0] = token; | |
2700 | num_values = 1; | |
2701 | ||
2702 | for (ptr = strchr(token, ','); ptr; ptr = strchr(ptr, ',')) | |
2703 | { | |
2704 | *ptr++ = '\0'; | |
2705 | values[num_values] = ptr; | |
2706 | num_values ++; | |
2707 | if (num_values >= (int)(sizeof(values) / sizeof(values[0]))) | |
2708 | break; | |
2709 | } | |
2710 | ||
2711 | ippAddStrings(col, IPP_TAG_ZERO, value, attr, num_values, | |
2712 | NULL, (const char **)values); | |
2713 | } | |
2714 | break; | |
2715 | } | |
2716 | } | |
2717 | } | |
2718 | ||
2719 | return (col); | |
2720 | ||
2721 | /* | |
2722 | * If we get here there was a parse error; free memory and return. | |
2723 | */ | |
2724 | ||
2725 | col_error: | |
2726 | ||
2727 | ippDelete(col); | |
2728 | ||
2729 | return (NULL); | |
2730 | } | |
2731 | ||
2732 | ||
2733 | /* | |
2734 | * 'get_token()' - Get a token from a file. | |
2735 | */ | |
2736 | ||
2737 | static char * /* O - Token from file or NULL on EOF */ | |
2738 | get_token(FILE *fp, /* I - File to read from */ | |
2739 | char *buf, /* I - Buffer to read into */ | |
2740 | int buflen, /* I - Length of buffer */ | |
2741 | int *linenum) /* IO - Current line number */ | |
2742 | { | |
2743 | int ch, /* Character from file */ | |
2744 | quote; /* Quoting character */ | |
2745 | char *bufptr, /* Pointer into buffer */ | |
2746 | *bufend; /* End of buffer */ | |
2747 | ||
2748 | ||
2749 | for (;;) | |
2750 | { | |
2751 | /* | |
2752 | * Skip whitespace... | |
2753 | */ | |
2754 | ||
2755 | while (isspace(ch = getc(fp))) | |
2756 | { | |
2757 | if (ch == '\n') | |
2758 | (*linenum) ++; | |
2759 | } | |
2760 | ||
2761 | /* | |
2762 | * Read a token... | |
2763 | */ | |
2764 | ||
2765 | if (ch == EOF) | |
2766 | return (NULL); | |
2767 | else if (ch == '\'' || ch == '\"') | |
2768 | { | |
2769 | /* | |
2770 | * Quoted text or regular expression... | |
2771 | */ | |
2772 | ||
2773 | quote = ch; | |
2774 | bufptr = buf; | |
2775 | bufend = buf + buflen - 1; | |
2776 | ||
2777 | while ((ch = getc(fp)) != EOF) | |
2778 | { | |
2779 | if (ch == '\\') | |
2780 | { | |
2781 | /* | |
2782 | * Escape next character... | |
2783 | */ | |
2784 | ||
2785 | if (bufptr < bufend) | |
2786 | *bufptr++ = (char)ch; | |
2787 | ||
2788 | if ((ch = getc(fp)) != EOF && bufptr < bufend) | |
2789 | *bufptr++ = (char)ch; | |
2790 | } | |
2791 | else if (ch == quote) | |
2792 | break; | |
2793 | else if (bufptr < bufend) | |
2794 | *bufptr++ = (char)ch; | |
2795 | } | |
2796 | ||
2797 | *bufptr = '\0'; | |
2798 | ||
2799 | return (buf); | |
2800 | } | |
2801 | else if (ch == '#') | |
2802 | { | |
2803 | /* | |
2804 | * Comment... | |
2805 | */ | |
2806 | ||
2807 | while ((ch = getc(fp)) != EOF) | |
2808 | if (ch == '\n') | |
2809 | break; | |
2810 | ||
2811 | (*linenum) ++; | |
2812 | } | |
2813 | else if (ch == '{' || ch == '}' || ch == ',') | |
2814 | { | |
2815 | buf[0] = (char)ch; | |
2816 | buf[1] = '\0'; | |
2817 | ||
2818 | return (buf); | |
2819 | } | |
2820 | else | |
2821 | { | |
2822 | /* | |
2823 | * Whitespace delimited text... | |
2824 | */ | |
2825 | ||
2826 | ungetc(ch, fp); | |
2827 | ||
2828 | bufptr = buf; | |
2829 | bufend = buf + buflen - 1; | |
2830 | ||
2831 | while ((ch = getc(fp)) != EOF) | |
2832 | if (isspace(ch) || ch == '#') | |
2833 | break; | |
2834 | else if (bufptr < bufend) | |
2835 | *bufptr++ = (char)ch; | |
2836 | ||
2837 | if (ch == '#') | |
2838 | ungetc(ch, fp); | |
2839 | else if (ch == '\n') | |
2840 | (*linenum) ++; | |
2841 | ||
2842 | *bufptr = '\0'; | |
2843 | ||
2844 | return (buf); | |
2845 | } | |
2846 | } | |
2847 | } | |
2848 | ||
2849 | ||
1106b00e MS |
2850 | /* |
2851 | * 'html_escape()' - Write a HTML-safe string. | |
2852 | */ | |
2853 | ||
2854 | static void | |
2855 | html_escape(_ipp_client_t *client, /* I - Client */ | |
2856 | const char *s, /* I - String to write */ | |
2857 | size_t slen) /* I - Number of characters to write */ | |
2858 | { | |
2859 | const char *start, /* Start of segment */ | |
2860 | *end; /* End of string */ | |
2861 | ||
2862 | ||
2863 | start = s; | |
2864 | end = s + (slen > 0 ? slen : strlen(s)); | |
2865 | ||
2866 | while (*s && s < end) | |
2867 | { | |
2868 | if (*s == '&' || *s == '<') | |
2869 | { | |
2870 | if (s > start) | |
7e86f2f6 | 2871 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2872 | |
2873 | if (*s == '&') | |
a469f8a5 | 2874 | httpWrite2(client->http, "&", 5); |
1106b00e | 2875 | else |
a469f8a5 | 2876 | httpWrite2(client->http, "<", 4); |
1106b00e MS |
2877 | |
2878 | start = s + 1; | |
2879 | } | |
2880 | ||
2881 | s ++; | |
2882 | } | |
2883 | ||
2884 | if (s > start) | |
7e86f2f6 | 2885 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2886 | } |
2887 | ||
2888 | ||
0b5ce83f MS |
2889 | /* |
2890 | * 'html_footer()' - Show the web interface footer. | |
2891 | * | |
2892 | * This function also writes the trailing 0-length chunk. | |
2893 | */ | |
2894 | ||
2895 | static void | |
2896 | html_footer(_ipp_client_t *client) /* I - Client */ | |
2897 | { | |
2898 | html_printf(client, | |
2899 | "</div>\n" | |
2900 | "</body>\n" | |
2901 | "</html>\n"); | |
2902 | httpWrite2(client->http, "", 0); | |
2903 | } | |
2904 | ||
2905 | ||
2906 | /* | |
2907 | * 'html_header()' - Show the web interface header and title. | |
2908 | */ | |
2909 | ||
2910 | static void | |
2911 | html_header(_ipp_client_t *client, /* I - Client */ | |
2912 | const char *title) /* I - Title */ | |
2913 | { | |
2914 | html_printf(client, | |
2915 | "<!doctype html>\n" | |
2916 | "<html>\n" | |
2917 | "<head>\n" | |
2918 | "<title>%s</title>\n" | |
2919 | "<link rel=\"shortcut icon\" href=\"/icon.png\" type=\"image/png\">\n" | |
04f71e64 | 2920 | "<link rel=\"apple-touch-icon\" href=\"/icon.png\" type=\"image/png\">\n" |
0b5ce83f MS |
2921 | "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=9\">\n" |
2922 | "<meta name=\"viewport\" content=\"width=device-width\">\n" | |
2923 | "<style>\n" | |
2924 | "body { font-family: sans-serif; margin: 0; }\n" | |
2925 | "div.body { padding: 0px 10px 10px; }\n" | |
2926 | "blockquote { background: #dfd; border-radius: 5px; color: #006; padding: 10px; }\n" | |
2927 | "table.form { border-collapse: collapse; margin-top: 10px; width: 100%%; }\n" | |
2928 | "table.form td, table.form th { padding: 5px 2px; width: 50%%; }\n" | |
2929 | "table.form th { text-align: right; }\n" | |
2930 | "table.striped { border-bottom: solid thin black; border-collapse: collapse; width: 100%%; }\n" | |
2931 | "table.striped tr:nth-child(even) { background: #fcfcfc; }\n" | |
2932 | "table.striped tr:nth-child(odd) { background: #f0f0f0; }\n" | |
2933 | "table.striped th { background: white; border-bottom: solid thin black; text-align: left; vertical-align: bottom; }\n" | |
2934 | "table.striped td { margin: 0; padding: 5px; vertical-align: top; }\n" | |
2935 | "table.nav { border-collapse: collapse; width: 100%%; }\n" | |
2936 | "table.nav td { margin: 0; text-align: center; }\n" | |
2937 | "td.nav a, td.nav a:active, td.nav a:hover, td.nav a:hover:link, td.nav a:hover:link:visited, td.nav a:link, td.nav a:link:visited, td.nav a:visited { background: inherit; color: inherit; font-size: 80%%; text-decoration: none; }\n" | |
2938 | "td.nav { background: #333; color: #fff; padding: 4px 8px; width: 33%%; }\n" | |
2939 | "td.nav.sel { background: #fff; color: #000; font-weight: bold; }\n" | |
2940 | "td.nav:hover { background: #666; color: #fff; }\n" | |
2941 | "td.nav:active { background: #000; color: #ff0; }\n" | |
2942 | "</style>\n" | |
2943 | "</head>\n" | |
2944 | "<body>\n" | |
2945 | "<table class=\"nav\"><tr>" | |
2946 | "<td class=\"nav%s\"><a href=\"/\">Status</a></td>" | |
2947 | "<td class=\"nav%s\"><a href=\"/supplies\">Supplies</a></td>" | |
2948 | "<td class=\"nav%s\"><a href=\"/media\">Media</a></td>" | |
2949 | "</tr></table>\n" | |
2950 | "<div class=\"body\">\n", title, !strcmp(client->uri, "/") ? " sel" : "", !strcmp(client->uri, "/supplies") ? " sel" : "", !strcmp(client->uri, "/media") ? " sel" : ""); | |
2951 | } | |
2952 | ||
2953 | ||
1106b00e MS |
2954 | /* |
2955 | * 'html_printf()' - Send formatted text to the client, quoting as needed. | |
2956 | */ | |
2957 | ||
2958 | static void | |
2959 | html_printf(_ipp_client_t *client, /* I - Client */ | |
2960 | const char *format, /* I - Printf-style format string */ | |
2961 | ...) /* I - Additional arguments as needed */ | |
2962 | { | |
2963 | va_list ap; /* Pointer to arguments */ | |
2964 | const char *start; /* Start of string */ | |
2965 | char size, /* Size character (h, l, L) */ | |
2966 | type; /* Format type character */ | |
2967 | int width, /* Width of field */ | |
2968 | prec; /* Number of characters of precision */ | |
2969 | char tformat[100], /* Temporary format string for sprintf() */ | |
2970 | *tptr, /* Pointer into temporary format */ | |
2971 | temp[1024]; /* Buffer for formatted numbers */ | |
2972 | char *s; /* Pointer to string */ | |
2973 | ||
2974 | ||
2975 | /* | |
2976 | * Loop through the format string, formatting as needed... | |
2977 | */ | |
2978 | ||
2979 | va_start(ap, format); | |
2980 | start = format; | |
2981 | ||
2982 | while (*format) | |
2983 | { | |
2984 | if (*format == '%') | |
2985 | { | |
2986 | if (format > start) | |
7e86f2f6 | 2987 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2988 | |
2989 | tptr = tformat; | |
2990 | *tptr++ = *format++; | |
2991 | ||
2992 | if (*format == '%') | |
2993 | { | |
a469f8a5 | 2994 | httpWrite2(client->http, "%", 1); |
1106b00e | 2995 | format ++; |
0b5ce83f | 2996 | start = format; |
1106b00e MS |
2997 | continue; |
2998 | } | |
2999 | else if (strchr(" -+#\'", *format)) | |
3000 | *tptr++ = *format++; | |
3001 | ||
3002 | if (*format == '*') | |
3003 | { | |
3004 | /* | |
3005 | * Get width from argument... | |
3006 | */ | |
3007 | ||
3008 | format ++; | |
3009 | width = va_arg(ap, int); | |
3010 | ||
7e86f2f6 | 3011 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", width); |
1106b00e MS |
3012 | tptr += strlen(tptr); |
3013 | } | |
3014 | else | |
3015 | { | |
3016 | width = 0; | |
3017 | ||
3018 | while (isdigit(*format & 255)) | |
3019 | { | |
3020 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
3021 | *tptr++ = *format; | |
3022 | ||
3023 | width = width * 10 + *format++ - '0'; | |
3024 | } | |
3025 | } | |
3026 | ||
3027 | if (*format == '.') | |
3028 | { | |
3029 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
3030 | *tptr++ = *format; | |
3031 | ||
3032 | format ++; | |
3033 | ||
3034 | if (*format == '*') | |
3035 | { | |
3036 | /* | |
3037 | * Get precision from argument... | |
3038 | */ | |
3039 | ||
3040 | format ++; | |
3041 | prec = va_arg(ap, int); | |
3042 | ||
7e86f2f6 | 3043 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", prec); |
1106b00e MS |
3044 | tptr += strlen(tptr); |
3045 | } | |
3046 | else | |
3047 | { | |
3048 | prec = 0; | |
3049 | ||
3050 | while (isdigit(*format & 255)) | |
3051 | { | |
3052 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
3053 | *tptr++ = *format; | |
3054 | ||
3055 | prec = prec * 10 + *format++ - '0'; | |
3056 | } | |
3057 | } | |
3058 | } | |
3059 | ||
3060 | if (*format == 'l' && format[1] == 'l') | |
3061 | { | |
3062 | size = 'L'; | |
3063 | ||
3064 | if (tptr < (tformat + sizeof(tformat) - 2)) | |
3065 | { | |
3066 | *tptr++ = 'l'; | |
3067 | *tptr++ = 'l'; | |
3068 | } | |
3069 | ||
3070 | format += 2; | |
3071 | } | |
3072 | else if (*format == 'h' || *format == 'l' || *format == 'L') | |
3073 | { | |
3074 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
3075 | *tptr++ = *format; | |
3076 | ||
3077 | size = *format++; | |
3078 | } | |
3079 | else | |
3080 | size = 0; | |
3081 | ||
3082 | ||
3083 | if (!*format) | |
3084 | { | |
3085 | start = format; | |
3086 | break; | |
3087 | } | |
3088 | ||
3089 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
3090 | *tptr++ = *format; | |
3091 | ||
3092 | type = *format++; | |
3093 | *tptr = '\0'; | |
3094 | start = format; | |
3095 | ||
3096 | switch (type) | |
3097 | { | |
3098 | case 'E' : /* Floating point formats */ | |
3099 | case 'G' : | |
3100 | case 'e' : | |
3101 | case 'f' : | |
3102 | case 'g' : | |
7e86f2f6 | 3103 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
3104 | break; |
3105 | ||
3106 | sprintf(temp, tformat, va_arg(ap, double)); | |
3107 | ||
a469f8a5 | 3108 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
3109 | break; |
3110 | ||
3111 | case 'B' : /* Integer formats */ | |
3112 | case 'X' : | |
3113 | case 'b' : | |
3114 | case 'd' : | |
3115 | case 'i' : | |
3116 | case 'o' : | |
3117 | case 'u' : | |
3118 | case 'x' : | |
7e86f2f6 | 3119 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
3120 | break; |
3121 | ||
3122 | # ifdef HAVE_LONG_LONG | |
3123 | if (size == 'L') | |
3124 | sprintf(temp, tformat, va_arg(ap, long long)); | |
3125 | else | |
3126 | # endif /* HAVE_LONG_LONG */ | |
3127 | if (size == 'l') | |
3128 | sprintf(temp, tformat, va_arg(ap, long)); | |
3129 | else | |
3130 | sprintf(temp, tformat, va_arg(ap, int)); | |
3131 | ||
a469f8a5 | 3132 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
3133 | break; |
3134 | ||
3135 | case 'p' : /* Pointer value */ | |
7e86f2f6 | 3136 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
3137 | break; |
3138 | ||
3139 | sprintf(temp, tformat, va_arg(ap, void *)); | |
3140 | ||
a469f8a5 | 3141 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
3142 | break; |
3143 | ||
3144 | case 'c' : /* Character or character array */ | |
3145 | if (width <= 1) | |
3146 | { | |
7e86f2f6 | 3147 | temp[0] = (char)va_arg(ap, int); |
1106b00e MS |
3148 | temp[1] = '\0'; |
3149 | html_escape(client, temp, 1); | |
3150 | } | |
3151 | else | |
3152 | html_escape(client, va_arg(ap, char *), (size_t)width); | |
3153 | break; | |
3154 | ||
3155 | case 's' : /* String */ | |
3156 | if ((s = va_arg(ap, char *)) == NULL) | |
3157 | s = "(null)"; | |
3158 | ||
3159 | html_escape(client, s, strlen(s)); | |
3160 | break; | |
3161 | } | |
3162 | } | |
3163 | else | |
3164 | format ++; | |
3165 | } | |
3166 | ||
3167 | if (format > start) | |
7e86f2f6 | 3168 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
3169 | |
3170 | va_end(ap); | |
3171 | } | |
3172 | ||
3173 | ||
3174 | /* | |
3175 | * 'ipp_cancel_job()' - Cancel a job. | |
3176 | */ | |
3177 | ||
3178 | static void | |
3179 | ipp_cancel_job(_ipp_client_t *client) /* I - Client */ | |
3180 | { | |
3181 | _ipp_job_t *job; /* Job information */ | |
3182 | ||
3183 | ||
3184 | /* | |
3185 | * Get the job... | |
3186 | */ | |
3187 | ||
3188 | if ((job = find_job(client)) == NULL) | |
83e08001 | 3189 | { |
a469f8a5 | 3190 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
1106b00e | 3191 | return; |
83e08001 | 3192 | } |
1106b00e MS |
3193 | |
3194 | /* | |
3195 | * See if the job is already completed, canceled, or aborted; if so, | |
3196 | * we can't cancel... | |
3197 | */ | |
3198 | ||
3199 | switch (job->state) | |
3200 | { | |
a469f8a5 MS |
3201 | case IPP_JSTATE_CANCELED : |
3202 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
3203 | "Job #%d is already canceled - can\'t cancel.", job->id); |
3204 | break; | |
3205 | ||
a469f8a5 MS |
3206 | case IPP_JSTATE_ABORTED : |
3207 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
3208 | "Job #%d is already aborted - can\'t cancel.", job->id); |
3209 | break; | |
3210 | ||
a469f8a5 MS |
3211 | case IPP_JSTATE_COMPLETED : |
3212 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
3213 | "Job #%d is already completed - can\'t cancel.", job->id); |
3214 | break; | |
3215 | ||
3216 | default : | |
3217 | /* | |
3218 | * Cancel the job... | |
3219 | */ | |
3220 | ||
3221 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3222 | ||
a469f8a5 MS |
3223 | if (job->state == IPP_JSTATE_PROCESSING || |
3224 | (job->state == IPP_JSTATE_HELD && job->fd >= 0)) | |
1106b00e MS |
3225 | job->cancel = 1; |
3226 | else | |
3227 | { | |
a469f8a5 | 3228 | job->state = IPP_JSTATE_CANCELED; |
1106b00e MS |
3229 | job->completed = time(NULL); |
3230 | } | |
3231 | ||
3232 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3233 | ||
a469f8a5 | 3234 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3235 | break; |
3236 | } | |
3237 | } | |
3238 | ||
3239 | ||
2cadf0f4 MS |
3240 | /* |
3241 | * 'ipp_close_job()' - Close an open job. | |
3242 | */ | |
3243 | ||
3244 | static void | |
3245 | ipp_close_job(_ipp_client_t *client) /* I - Client */ | |
3246 | { | |
3247 | _ipp_job_t *job; /* Job information */ | |
3248 | ||
3249 | ||
3250 | /* | |
3251 | * Get the job... | |
3252 | */ | |
3253 | ||
3254 | if ((job = find_job(client)) == NULL) | |
3255 | { | |
3256 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); | |
3257 | return; | |
3258 | } | |
3259 | ||
3260 | /* | |
3261 | * See if the job is already completed, canceled, or aborted; if so, | |
3262 | * we can't cancel... | |
3263 | */ | |
3264 | ||
3265 | switch (job->state) | |
3266 | { | |
3267 | case IPP_JSTATE_CANCELED : | |
3268 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
3269 | "Job #%d is canceled - can\'t close.", job->id); | |
3270 | break; | |
3271 | ||
3272 | case IPP_JSTATE_ABORTED : | |
3273 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
3274 | "Job #%d is aborted - can\'t close.", job->id); | |
3275 | break; | |
3276 | ||
3277 | case IPP_JSTATE_COMPLETED : | |
3278 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
3279 | "Job #%d is completed - can\'t close.", job->id); | |
3280 | break; | |
3281 | ||
3282 | case IPP_JSTATE_PROCESSING : | |
3283 | case IPP_JSTATE_STOPPED : | |
3284 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
3285 | "Job #%d is already closed.", job->id); | |
3286 | break; | |
3287 | ||
3288 | default : | |
3289 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
3290 | break; | |
3291 | } | |
3292 | } | |
3293 | ||
3294 | ||
1106b00e MS |
3295 | /* |
3296 | * 'ipp_create_job()' - Create a job object. | |
3297 | */ | |
3298 | ||
3299 | static void | |
3300 | ipp_create_job(_ipp_client_t *client) /* I - Client */ | |
3301 | { | |
83e08001 MS |
3302 | _ipp_job_t *job; /* New job */ |
3303 | cups_array_t *ra; /* Attributes to send in response */ | |
3304 | ||
3305 | ||
3306 | /* | |
3307 | * Validate print job attributes... | |
3308 | */ | |
3309 | ||
3310 | if (!valid_job_attributes(client)) | |
3311 | { | |
a469f8a5 | 3312 | httpFlush(client->http); |
83e08001 MS |
3313 | return; |
3314 | } | |
3315 | ||
3316 | /* | |
3317 | * Do we have a file to print? | |
3318 | */ | |
3319 | ||
a469f8a5 | 3320 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 3321 | { |
a469f8a5 | 3322 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
3323 | "Unexpected document data following request."); |
3324 | return; | |
3325 | } | |
3326 | ||
3327 | /* | |
3328 | * Create the job... | |
3329 | */ | |
3330 | ||
3331 | if ((job = create_job(client)) == NULL) | |
3332 | { | |
a469f8a5 MS |
3333 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
3334 | "Currently printing another job."); | |
83e08001 MS |
3335 | return; |
3336 | } | |
3337 | ||
3338 | /* | |
3339 | * Return the job info... | |
3340 | */ | |
3341 | ||
a469f8a5 | 3342 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3343 | |
3344 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3345 | cupsArrayAdd(ra, "job-id"); | |
3346 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 3347 | cupsArrayAdd(ra, "job-state-message"); |
83e08001 MS |
3348 | cupsArrayAdd(ra, "job-state-reasons"); |
3349 | cupsArrayAdd(ra, "job-uri"); | |
3350 | ||
3351 | copy_job_attributes(client, job, ra); | |
3352 | cupsArrayDelete(ra); | |
1106b00e | 3353 | } |
1106b00e MS |
3354 | |
3355 | ||
3356 | /* | |
3357 | * 'ipp_get_job_attributes()' - Get the attributes for a job object. | |
3358 | */ | |
3359 | ||
3360 | static void | |
3361 | ipp_get_job_attributes( | |
3362 | _ipp_client_t *client) /* I - Client */ | |
3363 | { | |
3364 | _ipp_job_t *job; /* Job */ | |
3365 | cups_array_t *ra; /* requested-attributes */ | |
3366 | ||
3367 | ||
3368 | if ((job = find_job(client)) == NULL) | |
3369 | { | |
a469f8a5 | 3370 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job not found."); |
1106b00e MS |
3371 | return; |
3372 | } | |
3373 | ||
a469f8a5 | 3374 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e | 3375 | |
db8b865d | 3376 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3377 | copy_job_attributes(client, job, ra); |
3378 | cupsArrayDelete(ra); | |
3379 | } | |
3380 | ||
3381 | ||
3382 | /* | |
3383 | * 'ipp_get_jobs()' - Get a list of job objects. | |
3384 | */ | |
3385 | ||
3386 | static void | |
3387 | ipp_get_jobs(_ipp_client_t *client) /* I - Client */ | |
3388 | { | |
3389 | ipp_attribute_t *attr; /* Current attribute */ | |
a469f8a5 MS |
3390 | const char *which_jobs = NULL; |
3391 | /* which-jobs values */ | |
1106b00e MS |
3392 | int job_comparison; /* Job comparison */ |
3393 | ipp_jstate_t job_state; /* job-state value */ | |
3394 | int first_job_id, /* First job ID */ | |
3395 | limit, /* Maximum number of jobs to return */ | |
3396 | count; /* Number of jobs that match */ | |
3397 | const char *username; /* Username */ | |
3398 | _ipp_job_t *job; /* Current job pointer */ | |
3399 | cups_array_t *ra; /* Requested attributes array */ | |
3400 | ||
3401 | ||
3402 | /* | |
3403 | * See if the "which-jobs" attribute have been specified... | |
3404 | */ | |
3405 | ||
3406 | if ((attr = ippFindAttribute(client->request, "which-jobs", | |
3407 | IPP_TAG_KEYWORD)) != NULL) | |
a469f8a5 MS |
3408 | { |
3409 | which_jobs = ippGetString(attr, 0, NULL); | |
3410 | fprintf(stderr, "%s Get-Jobs which-jobs=%s", client->hostname, which_jobs); | |
3411 | } | |
1106b00e | 3412 | |
a469f8a5 | 3413 | if (!which_jobs || !strcmp(which_jobs, "not-completed")) |
1106b00e MS |
3414 | { |
3415 | job_comparison = -1; | |
a469f8a5 | 3416 | job_state = IPP_JSTATE_STOPPED; |
1106b00e | 3417 | } |
a469f8a5 | 3418 | else if (!strcmp(which_jobs, "completed")) |
1106b00e MS |
3419 | { |
3420 | job_comparison = 1; | |
a469f8a5 | 3421 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3422 | } |
a469f8a5 | 3423 | else if (!strcmp(which_jobs, "aborted")) |
1106b00e MS |
3424 | { |
3425 | job_comparison = 0; | |
a469f8a5 | 3426 | job_state = IPP_JSTATE_ABORTED; |
1106b00e | 3427 | } |
a469f8a5 | 3428 | else if (!strcmp(which_jobs, "all")) |
1106b00e MS |
3429 | { |
3430 | job_comparison = 1; | |
a469f8a5 | 3431 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3432 | } |
a469f8a5 | 3433 | else if (!strcmp(which_jobs, "canceled")) |
1106b00e MS |
3434 | { |
3435 | job_comparison = 0; | |
a469f8a5 | 3436 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3437 | } |
a469f8a5 | 3438 | else if (!strcmp(which_jobs, "pending")) |
1106b00e MS |
3439 | { |
3440 | job_comparison = 0; | |
a469f8a5 | 3441 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3442 | } |
a469f8a5 | 3443 | else if (!strcmp(which_jobs, "pending-held")) |
1106b00e MS |
3444 | { |
3445 | job_comparison = 0; | |
a469f8a5 | 3446 | job_state = IPP_JSTATE_HELD; |
1106b00e | 3447 | } |
a469f8a5 | 3448 | else if (!strcmp(which_jobs, "processing")) |
1106b00e MS |
3449 | { |
3450 | job_comparison = 0; | |
a469f8a5 | 3451 | job_state = IPP_JSTATE_PROCESSING; |
1106b00e | 3452 | } |
a469f8a5 | 3453 | else if (!strcmp(which_jobs, "processing-stopped")) |
1106b00e MS |
3454 | { |
3455 | job_comparison = 0; | |
a469f8a5 | 3456 | job_state = IPP_JSTATE_STOPPED; |
1106b00e MS |
3457 | } |
3458 | else | |
3459 | { | |
a469f8a5 MS |
3460 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
3461 | "The which-jobs value \"%s\" is not supported.", which_jobs); | |
1106b00e | 3462 | ippAddString(client->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, |
a469f8a5 | 3463 | "which-jobs", NULL, which_jobs); |
1106b00e MS |
3464 | return; |
3465 | } | |
3466 | ||
3467 | /* | |
3468 | * See if they want to limit the number of jobs reported... | |
3469 | */ | |
3470 | ||
3471 | if ((attr = ippFindAttribute(client->request, "limit", | |
3472 | IPP_TAG_INTEGER)) != NULL) | |
3473 | { | |
a469f8a5 | 3474 | limit = ippGetInteger(attr, 0); |
1106b00e | 3475 | |
a469f8a5 | 3476 | fprintf(stderr, "%s Get-Jobs limit=%d", client->hostname, limit); |
1106b00e MS |
3477 | } |
3478 | else | |
3479 | limit = 0; | |
3480 | ||
3481 | if ((attr = ippFindAttribute(client->request, "first-job-id", | |
3482 | IPP_TAG_INTEGER)) != NULL) | |
3483 | { | |
a469f8a5 | 3484 | first_job_id = ippGetInteger(attr, 0); |
1106b00e | 3485 | |
a469f8a5 | 3486 | fprintf(stderr, "%s Get-Jobs first-job-id=%d", client->hostname, |
1106b00e MS |
3487 | first_job_id); |
3488 | } | |
3489 | else | |
3490 | first_job_id = 1; | |
3491 | ||
3492 | /* | |
3493 | * See if we only want to see jobs for a specific user... | |
3494 | */ | |
3495 | ||
3496 | username = NULL; | |
3497 | ||
3498 | if ((attr = ippFindAttribute(client->request, "my-jobs", | |
3499 | IPP_TAG_BOOLEAN)) != NULL) | |
3500 | { | |
a469f8a5 MS |
3501 | int my_jobs = ippGetBoolean(attr, 0); |
3502 | ||
3503 | fprintf(stderr, "%s Get-Jobs my-jobs=%s\n", client->hostname, | |
3504 | my_jobs ? "true" : "false"); | |
1106b00e | 3505 | |
a469f8a5 | 3506 | if (my_jobs) |
1106b00e MS |
3507 | { |
3508 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", | |
3509 | IPP_TAG_NAME)) == NULL) | |
3510 | { | |
a469f8a5 | 3511 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e MS |
3512 | "Need requesting-user-name with my-jobs."); |
3513 | return; | |
3514 | } | |
3515 | ||
a469f8a5 | 3516 | username = ippGetString(attr, 0, NULL); |
1106b00e MS |
3517 | |
3518 | fprintf(stderr, "%s Get-Jobs requesting-user-name=\"%s\"\n", | |
a469f8a5 | 3519 | client->hostname, username); |
1106b00e MS |
3520 | } |
3521 | } | |
3522 | ||
3523 | /* | |
3524 | * OK, build a list of jobs for this printer... | |
3525 | */ | |
3526 | ||
db8b865d | 3527 | ra = ippCreateRequestedArray(client->request); |
1106b00e | 3528 | |
a469f8a5 | 3529 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3530 | |
3531 | _cupsRWLockRead(&(client->printer->rwlock)); | |
3532 | ||
3533 | for (count = 0, job = (_ipp_job_t *)cupsArrayFirst(client->printer->jobs); | |
3534 | (limit <= 0 || count < limit) && job; | |
3535 | job = (_ipp_job_t *)cupsArrayNext(client->printer->jobs)) | |
3536 | { | |
3537 | /* | |
3538 | * Filter out jobs that don't match... | |
3539 | */ | |
3540 | ||
3541 | if ((job_comparison < 0 && job->state > job_state) || | |
3542 | (job_comparison == 0 && job->state != job_state) || | |
3543 | (job_comparison > 0 && job->state < job_state) || | |
3544 | job->id < first_job_id || | |
a469f8a5 | 3545 | (username && job->username && |
2cadf0f4 | 3546 | strcasecmp(username, job->username))) |
1106b00e MS |
3547 | continue; |
3548 | ||
3549 | if (count > 0) | |
3550 | ippAddSeparator(client->response); | |
3551 | ||
3552 | count ++; | |
3553 | copy_job_attributes(client, job, ra); | |
3554 | } | |
3555 | ||
3556 | cupsArrayDelete(ra); | |
3557 | ||
3558 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3559 | } | |
3560 | ||
3561 | ||
3562 | /* | |
3563 | * 'ipp_get_printer_attributes()' - Get the attributes for a printer object. | |
3564 | */ | |
3565 | ||
3566 | static void | |
3567 | ipp_get_printer_attributes( | |
3568 | _ipp_client_t *client) /* I - Client */ | |
3569 | { | |
3570 | cups_array_t *ra; /* Requested attributes array */ | |
3571 | _ipp_printer_t *printer; /* Printer */ | |
3572 | ||
3573 | ||
3574 | /* | |
3575 | * Send the attributes... | |
3576 | */ | |
3577 | ||
db8b865d | 3578 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3579 | printer = client->printer; |
3580 | ||
a469f8a5 | 3581 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3582 | |
3583 | _cupsRWLockRead(&(printer->rwlock)); | |
3584 | ||
3585 | copy_attributes(client->response, printer->attrs, ra, IPP_TAG_ZERO, | |
a469f8a5 | 3586 | IPP_TAG_CUPS_CONST); |
1106b00e | 3587 | |
4a838088 MS |
3588 | if (!ra || cupsArrayFind(ra, "media-col-ready")) |
3589 | { | |
3590 | int i, /* Looping var */ | |
3591 | num_ready = 0; /* Number of ready media */ | |
3592 | ipp_t *ready[3]; /* Ready media */ | |
3593 | ||
3594 | if (printer->main_size != _IPP_MEDIA_SIZE_NONE) | |
3595 | { | |
3596 | if (printer->main_type != _IPP_MEDIA_TYPE_NONE) | |
3597 | ready[num_ready ++] = create_media_col(media_supported[printer->main_size], "main", media_type_supported[printer->main_type], media_col_sizes[printer->main_size][0], media_col_sizes[printer->main_size][1], 635); | |
3598 | else | |
3599 | ready[num_ready ++] = create_media_col(media_supported[printer->main_size], "main", NULL, media_col_sizes[printer->main_size][0], media_col_sizes[printer->main_size][1], 635); | |
3600 | } | |
3601 | if (printer->envelope_size != _IPP_MEDIA_SIZE_NONE) | |
3602 | ready[num_ready ++] = create_media_col(media_supported[printer->envelope_size], "envelope", NULL, media_col_sizes[printer->envelope_size][0], media_col_sizes[printer->envelope_size][1], 635); | |
3603 | if (printer->photo_size != _IPP_MEDIA_SIZE_NONE) | |
3604 | { | |
3605 | if (printer->photo_type != _IPP_MEDIA_TYPE_NONE) | |
3606 | ready[num_ready ++] = create_media_col(media_supported[printer->photo_size], "photo", media_type_supported[printer->photo_type], media_col_sizes[printer->photo_size][0], media_col_sizes[printer->photo_size][1], 0); | |
3607 | else | |
3608 | ready[num_ready ++] = create_media_col(media_supported[printer->photo_size], "photo", NULL, media_col_sizes[printer->photo_size][0], media_col_sizes[printer->photo_size][1], 0); | |
3609 | } | |
3610 | ||
3611 | if (num_ready) | |
3612 | { | |
3613 | ippAddCollections(client->response, IPP_TAG_PRINTER, "media-col-ready", num_ready, (const ipp_t **)ready); | |
3614 | for (i = 0; i < num_ready; i ++) | |
3615 | ippDelete(ready[i]); | |
3616 | } | |
3617 | else | |
3618 | ippAddOutOfBand(client->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-col-ready"); | |
3619 | } | |
3620 | ||
3621 | if (!ra || cupsArrayFind(ra, "media-ready")) | |
3622 | { | |
3623 | int num_ready = 0; /* Number of ready media */ | |
3624 | const char *ready[3]; /* Ready media */ | |
3625 | ||
3626 | if (printer->main_size != _IPP_MEDIA_SIZE_NONE) | |
3627 | ready[num_ready ++] = media_supported[printer->main_size]; | |
3628 | ||
3629 | if (printer->envelope_size != _IPP_MEDIA_SIZE_NONE) | |
3630 | ready[num_ready ++] = media_supported[printer->envelope_size]; | |
3631 | ||
3632 | if (printer->photo_size != _IPP_MEDIA_SIZE_NONE) | |
3633 | ready[num_ready ++] = media_supported[printer->photo_size]; | |
3634 | ||
3635 | if (num_ready) | |
3636 | ippAddStrings(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-ready", num_ready, NULL, ready); | |
3637 | else | |
3638 | ippAddOutOfBand(client->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-ready"); | |
3639 | } | |
3640 | ||
3641 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) | |
3642 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
3643 | ||
3644 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
3645 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", (int)(printer->config_time - printer->start_time)); | |
3646 | ||
3647 | if (!ra || cupsArrayFind(ra, "printer-current-time")) | |
3648 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(time(NULL))); | |
3649 | ||
3650 | ||
1106b00e MS |
3651 | if (!ra || cupsArrayFind(ra, "printer-state")) |
3652 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
3653 | "printer-state", printer->state); | |
3654 | ||
4a838088 MS |
3655 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
3656 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
3657 | ||
3658 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
3659 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", (int)(printer->state_time - printer->start_time)); | |
3660 | ||
3661 | if (!ra || cupsArrayFind(ra, "printer-state-message")) | |
3662 | { | |
3663 | static const char * const messages[] = { "Idle.", "Printing.", "Stopped." }; | |
3664 | ||
3665 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-state-message", NULL, messages[printer->state - IPP_PSTATE_IDLE]); | |
3666 | } | |
3667 | ||
1106b00e MS |
3668 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
3669 | { | |
0b5ce83f | 3670 | if (printer->state_reasons == _IPP_PREASON_NONE) |
e60ec91f | 3671 | ippAddString(client->response, IPP_TAG_PRINTER, |
7e86f2f6 | 3672 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 3673 | "printer-state-reasons", NULL, "none"); |
1106b00e MS |
3674 | else |
3675 | { | |
9610a474 MS |
3676 | ipp_attribute_t *attr = NULL; /* printer-state-reasons */ |
3677 | _ipp_preason_t bit; /* Reason bit */ | |
3678 | int i; /* Looping var */ | |
3679 | char reason[32]; /* Reason string */ | |
3680 | ||
3681 | for (i = 0, bit = 1; i < (int)(sizeof(_ipp_preason_strings) / sizeof(_ipp_preason_strings[0])); i ++, bit *= 2) | |
3682 | { | |
3683 | if (printer->state_reasons & bit) | |
3684 | { | |
5947e9d5 | 3685 | snprintf(reason, sizeof(reason), "%s-%s", _ipp_preason_strings[i], printer->state == IPP_PSTATE_IDLE ? "report" : printer->state == IPP_PSTATE_PROCESSING ? "warning" : "error"); |
9610a474 MS |
3686 | if (attr) |
3687 | ippSetString(client->response, &attr, ippGetCount(attr), reason); | |
3688 | else | |
3689 | attr = ippAddString(client->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "printer-state-reasons", NULL, reason); | |
3690 | } | |
3691 | } | |
1106b00e MS |
3692 | } |
3693 | } | |
3694 | ||
4a838088 MS |
3695 | if (!ra || cupsArrayFind(ra, "printer-supply")) |
3696 | { | |
3697 | int i; /* Looping var */ | |
3698 | char buffer[256]; /* Supply value buffer */ | |
3699 | ipp_attribute_t *attr = NULL; /* Attribute */ | |
3700 | static const char * const colorants[] = { "cyan", "magenta", "yellow", "black", "unknown" }; | |
3701 | ||
3702 | for (i = 0; i < 5; i ++) | |
3703 | { | |
3704 | snprintf(buffer, sizeof(buffer), "index=%d;class=%s;type=%s;unit=percent;maxcapacity=100;level=%d;colorantname=%s;", i + 1, i < 4 ? "supplyThatIsConsumed" : "receptacleThatIsFilled", i < 4 ? "toner" : "wasteToner", printer->supplies[i], colorants[i]); | |
3705 | ||
3706 | if (!attr) | |
3707 | attr = ippAddOctetString(client->response, IPP_TAG_PRINTER, "printer-supply", buffer, (int)strlen(buffer)); | |
3708 | else | |
3709 | ippSetOctetString(client->response, &attr, i, buffer, (int)strlen(buffer)); | |
3710 | } | |
3711 | } | |
3712 | ||
1106b00e | 3713 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
4a838088 | 3714 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", (int)(time(NULL) - printer->start_time)); |
1106b00e MS |
3715 | |
3716 | if (!ra || cupsArrayFind(ra, "queued-job-count")) | |
3717 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4a838088 | 3718 | "queued-job-count", printer->active_job && printer->active_job->state < IPP_JSTATE_CANCELED); |
1106b00e MS |
3719 | |
3720 | _cupsRWUnlock(&(printer->rwlock)); | |
3721 | ||
3722 | cupsArrayDelete(ra); | |
3723 | } | |
3724 | ||
3725 | ||
2cadf0f4 MS |
3726 | /* |
3727 | * 'ipp_identify_printer()' - Beep or display a message. | |
3728 | */ | |
3729 | ||
3730 | static void | |
3731 | ipp_identify_printer( | |
3732 | _ipp_client_t *client) /* I - Client */ | |
3733 | { | |
7fd8cbfa MS |
3734 | ipp_attribute_t *actions, /* identify-actions */ |
3735 | *message; /* message */ | |
3736 | ||
3737 | ||
3738 | actions = ippFindAttribute(client->request, "identify-actions", IPP_TAG_KEYWORD); | |
3739 | message = ippFindAttribute(client->request, "message", IPP_TAG_TEXT); | |
3740 | ||
3741 | if (!actions || ippContainsString(actions, "sound")) | |
3742 | { | |
3743 | putchar(0x07); | |
3744 | fflush(stdout); | |
3745 | } | |
3746 | ||
3747 | if (ippContainsString(actions, "display")) | |
3748 | printf("IDENTIFY from %s: %s\n", client->hostname, message ? ippGetString(message, 0, NULL) : "No message supplied"); | |
2cadf0f4 MS |
3749 | |
3750 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
3751 | } | |
3752 | ||
3753 | ||
1106b00e MS |
3754 | /* |
3755 | * 'ipp_print_job()' - Create a job object with an attached document. | |
3756 | */ | |
3757 | ||
3758 | static void | |
3759 | ipp_print_job(_ipp_client_t *client) /* I - Client */ | |
3760 | { | |
3761 | _ipp_job_t *job; /* New job */ | |
3762 | char filename[1024], /* Filename buffer */ | |
3763 | buffer[4096]; /* Copy buffer */ | |
3764 | ssize_t bytes; /* Bytes read */ | |
3765 | cups_array_t *ra; /* Attributes to send in response */ | |
3766 | ||
3767 | ||
3768 | /* | |
3769 | * Validate print job attributes... | |
3770 | */ | |
3771 | ||
3772 | if (!valid_job_attributes(client)) | |
3773 | { | |
a469f8a5 | 3774 | httpFlush(client->http); |
1106b00e MS |
3775 | return; |
3776 | } | |
3777 | ||
3778 | /* | |
3779 | * Do we have a file to print? | |
3780 | */ | |
3781 | ||
a469f8a5 | 3782 | if (httpGetState(client->http) == HTTP_STATE_POST_SEND) |
1106b00e | 3783 | { |
a469f8a5 | 3784 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No file in request."); |
1106b00e MS |
3785 | return; |
3786 | } | |
3787 | ||
3788 | /* | |
3789 | * Print the job... | |
3790 | */ | |
3791 | ||
3792 | if ((job = create_job(client)) == NULL) | |
3793 | { | |
a469f8a5 MS |
3794 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
3795 | "Currently printing another job."); | |
1106b00e MS |
3796 | return; |
3797 | } | |
3798 | ||
3799 | /* | |
3800 | * Create a file for the request data... | |
3801 | */ | |
3802 | ||
404dde30 | 3803 | create_job_filename(client->printer, job, filename, sizeof(filename)); |
1106b00e | 3804 | |
291e4727 MS |
3805 | if (Verbosity) |
3806 | fprintf(stderr, "Creating job file \"%s\", format \"%s\".\n", filename, job->format); | |
3807 | ||
1106b00e MS |
3808 | if ((job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600)) < 0) |
3809 | { | |
a469f8a5 | 3810 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 3811 | |
a469f8a5 | 3812 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
1106b00e MS |
3813 | "Unable to create print file: %s", strerror(errno)); |
3814 | return; | |
3815 | } | |
3816 | ||
a469f8a5 | 3817 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) |
1106b00e | 3818 | { |
7e86f2f6 | 3819 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
1106b00e MS |
3820 | { |
3821 | int error = errno; /* Write error */ | |
3822 | ||
a469f8a5 | 3823 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3824 | |
3825 | close(job->fd); | |
3826 | job->fd = -1; | |
3827 | ||
3828 | unlink(filename); | |
3829 | ||
a469f8a5 | 3830 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
1106b00e MS |
3831 | "Unable to write print file: %s", strerror(error)); |
3832 | return; | |
3833 | } | |
3834 | } | |
3835 | ||
3836 | if (bytes < 0) | |
3837 | { | |
3838 | /* | |
3839 | * Got an error while reading the print data, so abort this job. | |
3840 | */ | |
3841 | ||
a469f8a5 | 3842 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3843 | |
3844 | close(job->fd); | |
3845 | job->fd = -1; | |
3846 | ||
3847 | unlink(filename); | |
3848 | ||
a469f8a5 MS |
3849 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3850 | "Unable to read print file."); | |
1106b00e MS |
3851 | return; |
3852 | } | |
3853 | ||
3854 | if (close(job->fd)) | |
3855 | { | |
3856 | int error = errno; /* Write error */ | |
3857 | ||
a469f8a5 | 3858 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3859 | job->fd = -1; |
3860 | ||
3861 | unlink(filename); | |
3862 | ||
a469f8a5 MS |
3863 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3864 | "Unable to write print file: %s", strerror(error)); | |
1106b00e MS |
3865 | return; |
3866 | } | |
3867 | ||
3868 | job->fd = -1; | |
3869 | job->filename = strdup(filename); | |
a469f8a5 | 3870 | job->state = IPP_JSTATE_PENDING; |
1106b00e MS |
3871 | |
3872 | /* | |
3873 | * Process the job... | |
3874 | */ | |
3875 | ||
3876 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
3877 | { | |
a469f8a5 MS |
3878 | job->state = IPP_JSTATE_ABORTED; |
3879 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
1106b00e MS |
3880 | return; |
3881 | } | |
3882 | ||
3883 | /* | |
3884 | * Return the job info... | |
3885 | */ | |
3886 | ||
a469f8a5 | 3887 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3888 | |
3889 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3890 | cupsArrayAdd(ra, "job-id"); | |
3891 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 3892 | cupsArrayAdd(ra, "job-state-message"); |
1106b00e MS |
3893 | cupsArrayAdd(ra, "job-state-reasons"); |
3894 | cupsArrayAdd(ra, "job-uri"); | |
3895 | ||
3896 | copy_job_attributes(client, job, ra); | |
e60ec91f | 3897 | cupsArrayDelete(ra); |
1106b00e MS |
3898 | } |
3899 | ||
3900 | ||
1106b00e | 3901 | /* |
83e08001 | 3902 | * 'ipp_print_uri()' - Create a job object with a referenced document. |
1106b00e MS |
3903 | */ |
3904 | ||
3905 | static void | |
83e08001 | 3906 | ipp_print_uri(_ipp_client_t *client) /* I - Client */ |
1106b00e | 3907 | { |
83e08001 MS |
3908 | _ipp_job_t *job; /* New job */ |
3909 | ipp_attribute_t *uri; /* document-uri */ | |
3910 | char scheme[256], /* URI scheme */ | |
3911 | userpass[256], /* Username and password info */ | |
3912 | hostname[256], /* Hostname */ | |
3913 | resource[1024]; /* Resource path */ | |
3914 | int port; /* Port number */ | |
3915 | http_uri_status_t uri_status; /* URI decode status */ | |
3916 | http_encryption_t encryption; /* Encryption to use, if any */ | |
3917 | http_t *http; /* Connection for http/https URIs */ | |
3918 | http_status_t status; /* Access status for http/https URIs */ | |
3919 | int infile; /* Input file for local file URIs */ | |
3920 | char filename[1024], /* Filename buffer */ | |
3921 | buffer[4096]; /* Copy buffer */ | |
3922 | ssize_t bytes; /* Bytes read */ | |
3923 | cups_array_t *ra; /* Attributes to send in response */ | |
3924 | static const char * const uri_status_strings[] = | |
3925 | { /* URI decode errors */ | |
3926 | "URI too large.", | |
3927 | "Bad arguments to function.", | |
3928 | "Bad resource in URI.", | |
3929 | "Bad port number in URI.", | |
3930 | "Bad hostname in URI.", | |
3931 | "Bad username in URI.", | |
3932 | "Bad scheme in URI.", | |
3933 | "Bad/empty URI." | |
3934 | }; | |
1106b00e | 3935 | |
1106b00e | 3936 | |
83e08001 MS |
3937 | /* |
3938 | * Validate print job attributes... | |
3939 | */ | |
1106b00e | 3940 | |
83e08001 MS |
3941 | if (!valid_job_attributes(client)) |
3942 | { | |
a469f8a5 | 3943 | httpFlush(client->http); |
83e08001 MS |
3944 | return; |
3945 | } | |
1106b00e | 3946 | |
1106b00e | 3947 | /* |
83e08001 | 3948 | * Do we have a file to print? |
1106b00e MS |
3949 | */ |
3950 | ||
a469f8a5 | 3951 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 3952 | { |
a469f8a5 | 3953 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
3954 | "Unexpected document data following request."); |
3955 | return; | |
3956 | } | |
1106b00e MS |
3957 | |
3958 | /* | |
83e08001 | 3959 | * Do we have a document URI? |
1106b00e MS |
3960 | */ |
3961 | ||
83e08001 MS |
3962 | if ((uri = ippFindAttribute(client->request, "document-uri", |
3963 | IPP_TAG_URI)) == NULL) | |
3964 | { | |
a469f8a5 | 3965 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); |
83e08001 MS |
3966 | return; |
3967 | } | |
1106b00e | 3968 | |
a469f8a5 | 3969 | if (ippGetCount(uri) != 1) |
83e08001 | 3970 | { |
a469f8a5 MS |
3971 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
3972 | "Too many document-uri values."); | |
83e08001 MS |
3973 | return; |
3974 | } | |
1106b00e | 3975 | |
a469f8a5 | 3976 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), |
83e08001 MS |
3977 | scheme, sizeof(scheme), userpass, |
3978 | sizeof(userpass), hostname, sizeof(hostname), | |
3979 | &port, resource, sizeof(resource)); | |
a469f8a5 | 3980 | if (uri_status < HTTP_URI_STATUS_OK) |
83e08001 | 3981 | { |
a469f8a5 MS |
3982 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", |
3983 | uri_status_strings[uri_status - HTTP_URI_STATUS_OVERFLOW]); | |
83e08001 MS |
3984 | return; |
3985 | } | |
1106b00e | 3986 | |
83e08001 MS |
3987 | if (strcmp(scheme, "file") && |
3988 | #ifdef HAVE_SSL | |
3989 | strcmp(scheme, "https") && | |
3990 | #endif /* HAVE_SSL */ | |
3991 | strcmp(scheme, "http")) | |
3992 | { | |
a469f8a5 MS |
3993 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, |
3994 | "URI scheme \"%s\" not supported.", scheme); | |
83e08001 MS |
3995 | return; |
3996 | } | |
1106b00e | 3997 | |
83e08001 MS |
3998 | if (!strcmp(scheme, "file") && access(resource, R_OK)) |
3999 | { | |
a469f8a5 MS |
4000 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4001 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
4002 | return; |
4003 | } | |
1106b00e MS |
4004 | |
4005 | /* | |
83e08001 | 4006 | * Print the job... |
1106b00e MS |
4007 | */ |
4008 | ||
83e08001 MS |
4009 | if ((job = create_job(client)) == NULL) |
4010 | { | |
a469f8a5 MS |
4011 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
4012 | "Currently printing another job."); | |
83e08001 MS |
4013 | return; |
4014 | } | |
1106b00e MS |
4015 | |
4016 | /* | |
83e08001 | 4017 | * Create a file for the request data... |
1106b00e MS |
4018 | */ |
4019 | ||
2cadf0f4 | 4020 | if (!strcasecmp(job->format, "image/jpeg")) |
83e08001 MS |
4021 | snprintf(filename, sizeof(filename), "%s/%d.jpg", |
4022 | client->printer->directory, job->id); | |
2cadf0f4 | 4023 | else if (!strcasecmp(job->format, "image/png")) |
83e08001 MS |
4024 | snprintf(filename, sizeof(filename), "%s/%d.png", |
4025 | client->printer->directory, job->id); | |
2cadf0f4 | 4026 | else if (!strcasecmp(job->format, "application/pdf")) |
83e08001 MS |
4027 | snprintf(filename, sizeof(filename), "%s/%d.pdf", |
4028 | client->printer->directory, job->id); | |
2cadf0f4 | 4029 | else if (!strcasecmp(job->format, "application/postscript")) |
83e08001 MS |
4030 | snprintf(filename, sizeof(filename), "%s/%d.ps", |
4031 | client->printer->directory, job->id); | |
4032 | else | |
4033 | snprintf(filename, sizeof(filename), "%s/%d.prn", | |
4034 | client->printer->directory, job->id); | |
1106b00e | 4035 | |
83e08001 MS |
4036 | if ((job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600)) < 0) |
4037 | { | |
a469f8a5 | 4038 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 4039 | |
a469f8a5 | 4040 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4041 | "Unable to create print file: %s", strerror(errno)); |
4042 | return; | |
4043 | } | |
1106b00e | 4044 | |
83e08001 MS |
4045 | if (!strcmp(scheme, "file")) |
4046 | { | |
4047 | if ((infile = open(resource, O_RDONLY)) < 0) | |
4048 | { | |
a469f8a5 MS |
4049 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4050 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
4051 | return; |
4052 | } | |
1106b00e | 4053 | |
83e08001 MS |
4054 | do |
4055 | { | |
4056 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
4057 | (errno == EAGAIN || errno == EINTR)) | |
4058 | bytes = 1; | |
7e86f2f6 | 4059 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4060 | { |
4061 | int error = errno; /* Write error */ | |
1106b00e | 4062 | |
a469f8a5 | 4063 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 4064 | |
83e08001 MS |
4065 | close(job->fd); |
4066 | job->fd = -1; | |
1106b00e | 4067 | |
83e08001 MS |
4068 | unlink(filename); |
4069 | close(infile); | |
1106b00e | 4070 | |
a469f8a5 | 4071 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4072 | "Unable to write print file: %s", strerror(error)); |
4073 | return; | |
4074 | } | |
4075 | } | |
4076 | while (bytes > 0); | |
1106b00e | 4077 | |
83e08001 | 4078 | close(infile); |
1106b00e | 4079 | } |
83e08001 | 4080 | else |
1106b00e | 4081 | { |
83e08001 MS |
4082 | #ifdef HAVE_SSL |
4083 | if (port == 443 || !strcmp(scheme, "https")) | |
a469f8a5 | 4084 | encryption = HTTP_ENCRYPTION_ALWAYS; |
83e08001 MS |
4085 | else |
4086 | #endif /* HAVE_SSL */ | |
a469f8a5 | 4087 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; |
1106b00e | 4088 | |
a469f8a5 MS |
4089 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, |
4090 | 1, 30000, NULL)) == NULL) | |
1106b00e | 4091 | { |
a469f8a5 | 4092 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
83e08001 MS |
4093 | "Unable to connect to %s: %s", hostname, |
4094 | cupsLastErrorString()); | |
a469f8a5 | 4095 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4096 | |
4097 | close(job->fd); | |
4098 | job->fd = -1; | |
4099 | ||
4100 | unlink(filename); | |
4101 | return; | |
4102 | } | |
4103 | ||
4104 | httpClearFields(http); | |
4105 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
4106 | if (httpGet(http, resource)) | |
4107 | { | |
a469f8a5 MS |
4108 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4109 | "Unable to GET URI: %s", strerror(errno)); | |
83e08001 | 4110 | |
a469f8a5 | 4111 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4112 | |
4113 | close(job->fd); | |
4114 | job->fd = -1; | |
4115 | ||
4116 | unlink(filename); | |
4117 | httpClose(http); | |
4118 | return; | |
4119 | } | |
4120 | ||
a469f8a5 | 4121 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); |
83e08001 | 4122 | |
a469f8a5 | 4123 | if (status != HTTP_STATUS_OK) |
83e08001 | 4124 | { |
a469f8a5 MS |
4125 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4126 | "Unable to GET URI: %s", httpStatus(status)); | |
83e08001 | 4127 | |
a469f8a5 | 4128 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4129 | |
4130 | close(job->fd); | |
4131 | job->fd = -1; | |
4132 | ||
4133 | unlink(filename); | |
4134 | httpClose(http); | |
4135 | return; | |
4136 | } | |
4137 | ||
4138 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
4139 | { | |
7e86f2f6 | 4140 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4141 | { |
4142 | int error = errno; /* Write error */ | |
4143 | ||
a469f8a5 | 4144 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4145 | |
4146 | close(job->fd); | |
4147 | job->fd = -1; | |
4148 | ||
4149 | unlink(filename); | |
4150 | httpClose(http); | |
4151 | ||
a469f8a5 | 4152 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4153 | "Unable to write print file: %s", strerror(error)); |
4154 | return; | |
4155 | } | |
4156 | } | |
4157 | ||
4158 | httpClose(http); | |
4159 | } | |
4160 | ||
4161 | if (close(job->fd)) | |
4162 | { | |
4163 | int error = errno; /* Write error */ | |
4164 | ||
a469f8a5 | 4165 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4166 | job->fd = -1; |
4167 | ||
4168 | unlink(filename); | |
4169 | ||
a469f8a5 MS |
4170 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
4171 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
4172 | return; |
4173 | } | |
4174 | ||
4175 | job->fd = -1; | |
4176 | job->filename = strdup(filename); | |
a469f8a5 | 4177 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
4178 | |
4179 | /* | |
4180 | * Process the job... | |
4181 | */ | |
4182 | ||
4183 | #if 0 | |
4184 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
4185 | { | |
a469f8a5 MS |
4186 | job->state = IPP_JSTATE_ABORTED; |
4187 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
4188 | return; |
4189 | } | |
4190 | ||
4191 | #else | |
4192 | process_job(job); | |
4193 | #endif /* 0 */ | |
4194 | ||
4195 | /* | |
4196 | * Return the job info... | |
4197 | */ | |
4198 | ||
a469f8a5 | 4199 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4200 | |
4201 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
4202 | cupsArrayAdd(ra, "job-id"); | |
4203 | cupsArrayAdd(ra, "job-state"); | |
4204 | cupsArrayAdd(ra, "job-state-reasons"); | |
4205 | cupsArrayAdd(ra, "job-uri"); | |
4206 | ||
4207 | copy_job_attributes(client, job, ra); | |
4208 | cupsArrayDelete(ra); | |
4209 | } | |
4210 | ||
4211 | ||
4212 | /* | |
4213 | * 'ipp_send_document()' - Add an attached document to a job object created with | |
4214 | * Create-Job. | |
4215 | */ | |
4216 | ||
4217 | static void | |
4218 | ipp_send_document(_ipp_client_t *client)/* I - Client */ | |
4219 | { | |
4220 | _ipp_job_t *job; /* Job information */ | |
4221 | char filename[1024], /* Filename buffer */ | |
4222 | buffer[4096]; /* Copy buffer */ | |
4223 | ssize_t bytes; /* Bytes read */ | |
4224 | ipp_attribute_t *attr; /* Current attribute */ | |
4225 | cups_array_t *ra; /* Attributes to send in response */ | |
4226 | ||
4227 | ||
4228 | /* | |
4229 | * Get the job... | |
4230 | */ | |
4231 | ||
4232 | if ((job = find_job(client)) == NULL) | |
4233 | { | |
a469f8a5 MS |
4234 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
4235 | httpFlush(client->http); | |
83e08001 MS |
4236 | return; |
4237 | } | |
4238 | ||
4239 | /* | |
4240 | * See if we already have a document for this job or the job has already | |
4241 | * in a non-pending state... | |
4242 | */ | |
4243 | ||
a469f8a5 | 4244 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 4245 | { |
a469f8a5 MS |
4246 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, |
4247 | "Job is not in a pending state."); | |
4248 | httpFlush(client->http); | |
83e08001 MS |
4249 | return; |
4250 | } | |
4251 | else if (job->filename || job->fd >= 0) | |
4252 | { | |
a469f8a5 | 4253 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, |
83e08001 | 4254 | "Multiple document jobs are not supported."); |
a469f8a5 | 4255 | httpFlush(client->http); |
83e08001 MS |
4256 | return; |
4257 | } | |
4258 | ||
4259 | if ((attr = ippFindAttribute(client->request, "last-document", | |
4260 | IPP_TAG_ZERO)) == NULL) | |
4261 | { | |
a469f8a5 | 4262 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 | 4263 | "Missing required last-document attribute."); |
a469f8a5 | 4264 | httpFlush(client->http); |
83e08001 MS |
4265 | return; |
4266 | } | |
a469f8a5 MS |
4267 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || |
4268 | !ippGetBoolean(attr, 0)) | |
83e08001 MS |
4269 | { |
4270 | respond_unsupported(client, attr); | |
a469f8a5 | 4271 | httpFlush(client->http); |
83e08001 MS |
4272 | return; |
4273 | } | |
4274 | ||
4275 | /* | |
4276 | * Validate document attributes... | |
4277 | */ | |
4278 | ||
4279 | if (!valid_doc_attributes(client)) | |
4280 | { | |
a469f8a5 | 4281 | httpFlush(client->http); |
83e08001 MS |
4282 | return; |
4283 | } | |
4284 | ||
0e4445e9 MS |
4285 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
4286 | ||
83e08001 MS |
4287 | /* |
4288 | * Get the document format for the job... | |
4289 | */ | |
4290 | ||
4291 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4292 | ||
404dde30 MS |
4293 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
4294 | job->format = ippGetString(attr, 0, NULL); | |
4295 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 4296 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
4297 | else |
4298 | job->format = "application/octet-stream"; | |
4299 | ||
4300 | /* | |
4301 | * Create a file for the request data... | |
4302 | */ | |
4303 | ||
404dde30 | 4304 | create_job_filename(client->printer, job, filename, sizeof(filename)); |
83e08001 | 4305 | |
291e4727 MS |
4306 | if (Verbosity) |
4307 | fprintf(stderr, "Creating job file \"%s\", format \"%s\".\n", filename, job->format); | |
4308 | ||
83e08001 MS |
4309 | job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600); |
4310 | ||
4311 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4312 | ||
4313 | if (job->fd < 0) | |
4314 | { | |
a469f8a5 | 4315 | job->state = IPP_JSTATE_ABORTED; |
83e08001 | 4316 | |
a469f8a5 | 4317 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4318 | "Unable to create print file: %s", strerror(errno)); |
4319 | return; | |
4320 | } | |
4321 | ||
a469f8a5 | 4322 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) |
83e08001 | 4323 | { |
7e86f2f6 | 4324 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4325 | { |
4326 | int error = errno; /* Write error */ | |
4327 | ||
a469f8a5 | 4328 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4329 | |
4330 | close(job->fd); | |
4331 | job->fd = -1; | |
4332 | ||
4333 | unlink(filename); | |
4334 | ||
a469f8a5 | 4335 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4336 | "Unable to write print file: %s", strerror(error)); |
4337 | return; | |
4338 | } | |
4339 | } | |
4340 | ||
4341 | if (bytes < 0) | |
4342 | { | |
4343 | /* | |
4344 | * Got an error while reading the print data, so abort this job. | |
4345 | */ | |
4346 | ||
a469f8a5 | 4347 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4348 | |
4349 | close(job->fd); | |
4350 | job->fd = -1; | |
4351 | ||
4352 | unlink(filename); | |
4353 | ||
a469f8a5 MS |
4354 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
4355 | "Unable to read print file."); | |
83e08001 MS |
4356 | return; |
4357 | } | |
4358 | ||
4359 | if (close(job->fd)) | |
4360 | { | |
dcb445bc | 4361 | int error = errno; /* Write error */ |
83e08001 | 4362 | |
a469f8a5 | 4363 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4364 | job->fd = -1; |
4365 | ||
4366 | unlink(filename); | |
4367 | ||
a469f8a5 MS |
4368 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
4369 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
4370 | return; |
4371 | } | |
4372 | ||
4373 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4374 | ||
4375 | job->fd = -1; | |
4376 | job->filename = strdup(filename); | |
a469f8a5 | 4377 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
4378 | |
4379 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4380 | ||
4381 | /* | |
4382 | * Process the job... | |
4383 | */ | |
4384 | ||
4385 | #if 0 | |
4386 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
4387 | { | |
a469f8a5 MS |
4388 | job->state = IPP_JSTATE_ABORTED; |
4389 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
4390 | return; |
4391 | } | |
4392 | ||
4393 | #else | |
4394 | process_job(job); | |
4395 | #endif /* 0 */ | |
4396 | ||
4397 | /* | |
4398 | * Return the job info... | |
4399 | */ | |
4400 | ||
a469f8a5 | 4401 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4402 | |
4403 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
4404 | cupsArrayAdd(ra, "job-id"); | |
4405 | cupsArrayAdd(ra, "job-state"); | |
4406 | cupsArrayAdd(ra, "job-state-reasons"); | |
4407 | cupsArrayAdd(ra, "job-uri"); | |
4408 | ||
4409 | copy_job_attributes(client, job, ra); | |
4410 | cupsArrayDelete(ra); | |
4411 | } | |
4412 | ||
4413 | ||
4414 | /* | |
4415 | * 'ipp_send_uri()' - Add a referenced document to a job object created with | |
4416 | * Create-Job. | |
4417 | */ | |
4418 | ||
4419 | static void | |
4420 | ipp_send_uri(_ipp_client_t *client) /* I - Client */ | |
4421 | { | |
4422 | _ipp_job_t *job; /* Job information */ | |
4423 | ipp_attribute_t *uri; /* document-uri */ | |
4424 | char scheme[256], /* URI scheme */ | |
4425 | userpass[256], /* Username and password info */ | |
4426 | hostname[256], /* Hostname */ | |
4427 | resource[1024]; /* Resource path */ | |
4428 | int port; /* Port number */ | |
4429 | http_uri_status_t uri_status; /* URI decode status */ | |
4430 | http_encryption_t encryption; /* Encryption to use, if any */ | |
4431 | http_t *http; /* Connection for http/https URIs */ | |
4432 | http_status_t status; /* Access status for http/https URIs */ | |
4433 | int infile; /* Input file for local file URIs */ | |
4434 | char filename[1024], /* Filename buffer */ | |
4435 | buffer[4096]; /* Copy buffer */ | |
4436 | ssize_t bytes; /* Bytes read */ | |
4437 | ipp_attribute_t *attr; /* Current attribute */ | |
4438 | cups_array_t *ra; /* Attributes to send in response */ | |
4439 | static const char * const uri_status_strings[] = | |
4440 | { /* URI decode errors */ | |
4441 | "URI too large.", | |
4442 | "Bad arguments to function.", | |
4443 | "Bad resource in URI.", | |
4444 | "Bad port number in URI.", | |
4445 | "Bad hostname in URI.", | |
4446 | "Bad username in URI.", | |
4447 | "Bad scheme in URI.", | |
4448 | "Bad/empty URI." | |
4449 | }; | |
4450 | ||
4451 | ||
4452 | /* | |
4453 | * Get the job... | |
4454 | */ | |
4455 | ||
4456 | if ((job = find_job(client)) == NULL) | |
4457 | { | |
a469f8a5 MS |
4458 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
4459 | httpFlush(client->http); | |
83e08001 MS |
4460 | return; |
4461 | } | |
4462 | ||
4463 | /* | |
4464 | * See if we already have a document for this job or the job has already | |
4465 | * in a non-pending state... | |
4466 | */ | |
4467 | ||
a469f8a5 | 4468 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 4469 | { |
a469f8a5 MS |
4470 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, |
4471 | "Job is not in a pending state."); | |
4472 | httpFlush(client->http); | |
83e08001 MS |
4473 | return; |
4474 | } | |
4475 | else if (job->filename || job->fd >= 0) | |
4476 | { | |
a469f8a5 | 4477 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, |
83e08001 | 4478 | "Multiple document jobs are not supported."); |
a469f8a5 | 4479 | httpFlush(client->http); |
83e08001 MS |
4480 | return; |
4481 | } | |
4482 | ||
4483 | if ((attr = ippFindAttribute(client->request, "last-document", | |
4484 | IPP_TAG_ZERO)) == NULL) | |
4485 | { | |
a469f8a5 | 4486 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 | 4487 | "Missing required last-document attribute."); |
a469f8a5 | 4488 | httpFlush(client->http); |
83e08001 MS |
4489 | return; |
4490 | } | |
a469f8a5 MS |
4491 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || |
4492 | !ippGetBoolean(attr, 0)) | |
83e08001 MS |
4493 | { |
4494 | respond_unsupported(client, attr); | |
a469f8a5 | 4495 | httpFlush(client->http); |
83e08001 MS |
4496 | return; |
4497 | } | |
4498 | ||
4499 | /* | |
4500 | * Validate document attributes... | |
4501 | */ | |
4502 | ||
4503 | if (!valid_doc_attributes(client)) | |
4504 | { | |
a469f8a5 | 4505 | httpFlush(client->http); |
83e08001 MS |
4506 | return; |
4507 | } | |
4508 | ||
4509 | /* | |
4510 | * Do we have a file to print? | |
4511 | */ | |
4512 | ||
a469f8a5 | 4513 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 4514 | { |
a469f8a5 | 4515 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
4516 | "Unexpected document data following request."); |
4517 | return; | |
4518 | } | |
4519 | ||
4520 | /* | |
4521 | * Do we have a document URI? | |
4522 | */ | |
4523 | ||
4524 | if ((uri = ippFindAttribute(client->request, "document-uri", | |
4525 | IPP_TAG_URI)) == NULL) | |
4526 | { | |
a469f8a5 | 4527 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); |
83e08001 MS |
4528 | return; |
4529 | } | |
4530 | ||
a469f8a5 | 4531 | if (ippGetCount(uri) != 1) |
83e08001 | 4532 | { |
a469f8a5 MS |
4533 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
4534 | "Too many document-uri values."); | |
83e08001 MS |
4535 | return; |
4536 | } | |
4537 | ||
a469f8a5 | 4538 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), |
83e08001 MS |
4539 | scheme, sizeof(scheme), userpass, |
4540 | sizeof(userpass), hostname, sizeof(hostname), | |
4541 | &port, resource, sizeof(resource)); | |
a469f8a5 | 4542 | if (uri_status < HTTP_URI_STATUS_OK) |
83e08001 | 4543 | { |
a469f8a5 MS |
4544 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", |
4545 | uri_status_strings[uri_status - HTTP_URI_STATUS_OVERFLOW]); | |
83e08001 MS |
4546 | return; |
4547 | } | |
4548 | ||
4549 | if (strcmp(scheme, "file") && | |
4550 | #ifdef HAVE_SSL | |
4551 | strcmp(scheme, "https") && | |
4552 | #endif /* HAVE_SSL */ | |
4553 | strcmp(scheme, "http")) | |
4554 | { | |
a469f8a5 MS |
4555 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, |
4556 | "URI scheme \"%s\" not supported.", scheme); | |
83e08001 MS |
4557 | return; |
4558 | } | |
4559 | ||
4560 | if (!strcmp(scheme, "file") && access(resource, R_OK)) | |
4561 | { | |
a469f8a5 MS |
4562 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4563 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
4564 | return; |
4565 | } | |
4566 | ||
4567 | /* | |
4568 | * Get the document format for the job... | |
4569 | */ | |
4570 | ||
4571 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4572 | ||
4573 | if ((attr = ippFindAttribute(job->attrs, "document-format", | |
4574 | IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 4575 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
4576 | else |
4577 | job->format = "application/octet-stream"; | |
4578 | ||
4579 | /* | |
4580 | * Create a file for the request data... | |
4581 | */ | |
4582 | ||
2cadf0f4 | 4583 | if (!strcasecmp(job->format, "image/jpeg")) |
83e08001 MS |
4584 | snprintf(filename, sizeof(filename), "%s/%d.jpg", |
4585 | client->printer->directory, job->id); | |
2cadf0f4 | 4586 | else if (!strcasecmp(job->format, "image/png")) |
83e08001 MS |
4587 | snprintf(filename, sizeof(filename), "%s/%d.png", |
4588 | client->printer->directory, job->id); | |
2cadf0f4 | 4589 | else if (!strcasecmp(job->format, "application/pdf")) |
83e08001 MS |
4590 | snprintf(filename, sizeof(filename), "%s/%d.pdf", |
4591 | client->printer->directory, job->id); | |
2cadf0f4 | 4592 | else if (!strcasecmp(job->format, "application/postscript")) |
83e08001 MS |
4593 | snprintf(filename, sizeof(filename), "%s/%d.ps", |
4594 | client->printer->directory, job->id); | |
4595 | else | |
4596 | snprintf(filename, sizeof(filename), "%s/%d.prn", | |
4597 | client->printer->directory, job->id); | |
4598 | ||
4599 | job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
4600 | ||
4601 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4602 | ||
4603 | if (job->fd < 0) | |
4604 | { | |
a469f8a5 | 4605 | job->state = IPP_JSTATE_ABORTED; |
83e08001 | 4606 | |
a469f8a5 | 4607 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4608 | "Unable to create print file: %s", strerror(errno)); |
4609 | return; | |
4610 | } | |
4611 | ||
4612 | if (!strcmp(scheme, "file")) | |
4613 | { | |
4614 | if ((infile = open(resource, O_RDONLY)) < 0) | |
4615 | { | |
a469f8a5 MS |
4616 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4617 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
4618 | return; |
4619 | } | |
4620 | ||
4621 | do | |
4622 | { | |
4623 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
4624 | (errno == EAGAIN || errno == EINTR)) | |
4625 | bytes = 1; | |
7e86f2f6 | 4626 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4627 | { |
4628 | int error = errno; /* Write error */ | |
4629 | ||
a469f8a5 | 4630 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4631 | |
4632 | close(job->fd); | |
4633 | job->fd = -1; | |
4634 | ||
4635 | unlink(filename); | |
4636 | close(infile); | |
4637 | ||
a469f8a5 | 4638 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4639 | "Unable to write print file: %s", strerror(error)); |
4640 | return; | |
4641 | } | |
4642 | } | |
4643 | while (bytes > 0); | |
4644 | ||
4645 | close(infile); | |
4646 | } | |
4647 | else | |
4648 | { | |
4649 | #ifdef HAVE_SSL | |
4650 | if (port == 443 || !strcmp(scheme, "https")) | |
a469f8a5 | 4651 | encryption = HTTP_ENCRYPTION_ALWAYS; |
83e08001 MS |
4652 | else |
4653 | #endif /* HAVE_SSL */ | |
a469f8a5 | 4654 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; |
83e08001 | 4655 | |
a469f8a5 MS |
4656 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, |
4657 | 1, 30000, NULL)) == NULL) | |
83e08001 | 4658 | { |
a469f8a5 | 4659 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
83e08001 MS |
4660 | "Unable to connect to %s: %s", hostname, |
4661 | cupsLastErrorString()); | |
a469f8a5 | 4662 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4663 | |
4664 | close(job->fd); | |
4665 | job->fd = -1; | |
4666 | ||
4667 | unlink(filename); | |
4668 | return; | |
4669 | } | |
4670 | ||
4671 | httpClearFields(http); | |
4672 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
4673 | if (httpGet(http, resource)) | |
4674 | { | |
a469f8a5 MS |
4675 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4676 | "Unable to GET URI: %s", strerror(errno)); | |
83e08001 | 4677 | |
a469f8a5 | 4678 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4679 | |
4680 | close(job->fd); | |
4681 | job->fd = -1; | |
4682 | ||
4683 | unlink(filename); | |
4684 | httpClose(http); | |
4685 | return; | |
4686 | } | |
4687 | ||
a469f8a5 | 4688 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); |
83e08001 | 4689 | |
a469f8a5 | 4690 | if (status != HTTP_STATUS_OK) |
83e08001 | 4691 | { |
a469f8a5 MS |
4692 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4693 | "Unable to GET URI: %s", httpStatus(status)); | |
83e08001 | 4694 | |
a469f8a5 | 4695 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4696 | |
4697 | close(job->fd); | |
4698 | job->fd = -1; | |
4699 | ||
4700 | unlink(filename); | |
4701 | httpClose(http); | |
4702 | return; | |
4703 | } | |
4704 | ||
4705 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
4706 | { | |
7e86f2f6 | 4707 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4708 | { |
4709 | int error = errno; /* Write error */ | |
4710 | ||
a469f8a5 | 4711 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4712 | |
4713 | close(job->fd); | |
4714 | job->fd = -1; | |
4715 | ||
4716 | unlink(filename); | |
4717 | httpClose(http); | |
4718 | ||
a469f8a5 | 4719 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4720 | "Unable to write print file: %s", strerror(error)); |
4721 | return; | |
4722 | } | |
4723 | } | |
4724 | ||
4725 | httpClose(http); | |
4726 | } | |
4727 | ||
4728 | if (close(job->fd)) | |
4729 | { | |
4730 | int error = errno; /* Write error */ | |
4731 | ||
a469f8a5 | 4732 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4733 | job->fd = -1; |
4734 | ||
4735 | unlink(filename); | |
4736 | ||
a469f8a5 MS |
4737 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
4738 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
4739 | return; |
4740 | } | |
4741 | ||
4742 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4743 | ||
4744 | job->fd = -1; | |
4745 | job->filename = strdup(filename); | |
a469f8a5 | 4746 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
4747 | |
4748 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4749 | ||
4750 | /* | |
4751 | * Process the job... | |
4752 | */ | |
4753 | ||
4754 | #if 0 | |
4755 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
4756 | { | |
a469f8a5 MS |
4757 | job->state = IPP_JSTATE_ABORTED; |
4758 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
4759 | return; |
4760 | } | |
4761 | ||
4762 | #else | |
4763 | process_job(job); | |
4764 | #endif /* 0 */ | |
4765 | ||
4766 | /* | |
4767 | * Return the job info... | |
4768 | */ | |
4769 | ||
a469f8a5 | 4770 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4771 | |
4772 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
4773 | cupsArrayAdd(ra, "job-id"); | |
4774 | cupsArrayAdd(ra, "job-state"); | |
4775 | cupsArrayAdd(ra, "job-state-reasons"); | |
4776 | cupsArrayAdd(ra, "job-uri"); | |
4777 | ||
4778 | copy_job_attributes(client, job, ra); | |
4779 | cupsArrayDelete(ra); | |
4780 | } | |
4781 | ||
4782 | ||
4783 | /* | |
4784 | * 'ipp_validate_job()' - Validate job creation attributes. | |
4785 | */ | |
4786 | ||
4787 | static void | |
4788 | ipp_validate_job(_ipp_client_t *client) /* I - Client */ | |
4789 | { | |
4790 | if (valid_job_attributes(client)) | |
a469f8a5 | 4791 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4792 | } |
4793 | ||
4794 | ||
15a9714c MS |
4795 | /* |
4796 | * 'load_attributes()' - Load printer attributes from a file. | |
4797 | * | |
4798 | * Syntax is based on ipptool format: | |
4799 | * | |
4800 | * ATTR value-tag name value | |
4801 | */ | |
4802 | ||
4803 | static void | |
4804 | load_attributes(const char *filename, /* I - File to load */ | |
4805 | ipp_t *attrs) /* I - Printer attributes */ | |
4806 | { | |
4807 | int linenum = 0; /* Current line number */ | |
4808 | FILE *fp = NULL; /* Test file */ | |
4809 | char attr[128], /* Attribute name */ | |
4810 | token[1024], /* Token from file */ | |
4811 | *tokenptr; /* Pointer into token */ | |
4812 | ipp_tag_t value; /* Current value type */ | |
4813 | ipp_attribute_t *attrptr, /* Attribute pointer */ | |
4814 | *lastcol = NULL; /* Last collection attribute */ | |
4815 | ||
4816 | ||
4817 | if ((fp = fopen(filename, "r")) == NULL) | |
4818 | { | |
4819 | fprintf(stderr, "ippserver: Unable to open \"%s\": %s\n", filename, strerror(errno)); | |
4820 | exit(1); | |
4821 | } | |
4822 | ||
4823 | while (get_token(fp, token, sizeof(token), &linenum) != NULL) | |
4824 | { | |
4825 | if (!_cups_strcasecmp(token, "ATTR")) | |
4826 | { | |
4827 | /* | |
4828 | * Attribute... | |
4829 | */ | |
4830 | ||
4831 | if (!get_token(fp, token, sizeof(token), &linenum)) | |
4832 | { | |
4833 | fprintf(stderr, "ippserver: Missing ATTR value tag on line %d of \"%s\".\n", linenum, filename); | |
4834 | exit(1); | |
4835 | } | |
4836 | ||
4837 | if ((value = ippTagValue(token)) == IPP_TAG_ZERO) | |
4838 | { | |
4839 | fprintf(stderr, "ippserver: Bad ATTR value tag \"%s\" on line %d of \"%s\".\n", token, linenum, filename); | |
4840 | exit(1); | |
4841 | } | |
4842 | ||
4843 | if (!get_token(fp, attr, sizeof(attr), &linenum)) | |
4844 | { | |
4845 | fprintf(stderr, "ippserver: Missing ATTR name on line %d of \"%s\".\n", linenum, filename); | |
4846 | exit(1); | |
4847 | } | |
4848 | ||
4849 | if (!get_token(fp, token, sizeof(token), &linenum)) | |
4850 | { | |
4851 | fprintf(stderr, "ippserver: Missing ATTR value on line %d of \"%s\".\n", linenum, filename); | |
4852 | exit(1); | |
4853 | } | |
4854 | ||
4855 | attrptr = NULL; | |
4856 | ||
4857 | switch (value) | |
4858 | { | |
4859 | case IPP_TAG_BOOLEAN : | |
4860 | if (!_cups_strcasecmp(token, "true")) | |
4861 | attrptr = ippAddBoolean(attrs, IPP_TAG_PRINTER, attr, 1); | |
4862 | else | |
4863 | attrptr = ippAddBoolean(attrs, IPP_TAG_PRINTER, attr, (char)atoi(token)); | |
4864 | break; | |
4865 | ||
4866 | case IPP_TAG_INTEGER : | |
4867 | case IPP_TAG_ENUM : | |
4868 | if (!strchr(token, ',')) | |
4869 | attrptr = ippAddInteger(attrs, IPP_TAG_PRINTER, value, attr, (int)strtol(token, &tokenptr, 0)); | |
4870 | else | |
4871 | { | |
4872 | int values[100], /* Values */ | |
4873 | num_values = 1; /* Number of values */ | |
4874 | ||
4875 | values[0] = (int)strtol(token, &tokenptr, 10); | |
4876 | while (tokenptr && *tokenptr && | |
4877 | num_values < (int)(sizeof(values) / sizeof(values[0]))) | |
4878 | { | |
4879 | if (*tokenptr == ',') | |
4880 | tokenptr ++; | |
4881 | else if (!isdigit(*tokenptr & 255) && *tokenptr != '-') | |
4882 | break; | |
4883 | ||
4884 | values[num_values] = (int)strtol(tokenptr, &tokenptr, 0); | |
4885 | num_values ++; | |
4886 | } | |
4887 | ||
4888 | attrptr = ippAddIntegers(attrs, IPP_TAG_PRINTER, value, attr, num_values, values); | |
4889 | } | |
4890 | ||
4891 | if (!tokenptr || *tokenptr) | |
4892 | { | |
4893 | fprintf(stderr, "ippserver: Bad %s value \"%s\" on line %d of \"%s\".\n", ippTagString(value), token, linenum, filename); | |
4894 | exit(1); | |
4895 | } | |
4896 | break; | |
4897 | ||
4898 | case IPP_TAG_RESOLUTION : | |
4899 | { | |
4900 | int xres, /* X resolution */ | |
4901 | yres; /* Y resolution */ | |
4902 | ipp_res_t units; /* Units */ | |
4903 | char *start, /* Start of value */ | |
4904 | *ptr, /* Pointer into value */ | |
4905 | *next = NULL; /* Next value */ | |
4906 | ||
4907 | for (start = token; start; start = next) | |
4908 | { | |
4909 | xres = yres = (int)strtol(start, (char **)&ptr, 10); | |
4910 | if (ptr > start && xres > 0) | |
4911 | { | |
4912 | if (*ptr == 'x') | |
4913 | yres = (int)strtol(ptr + 1, (char **)&ptr, 10); | |
4914 | } | |
4915 | ||
4916 | if (ptr && (next = strchr(ptr, ',')) != NULL) | |
4917 | *next++ = '\0'; | |
4918 | ||
4919 | if (ptr <= start || xres <= 0 || yres <= 0 || !ptr || | |
4920 | (_cups_strcasecmp(ptr, "dpi") && | |
4921 | _cups_strcasecmp(ptr, "dpc") && | |
4922 | _cups_strcasecmp(ptr, "dpcm") && | |
4923 | _cups_strcasecmp(ptr, "other"))) | |
4924 | { | |
4925 | fprintf(stderr, "ippserver: Bad resolution value \"%s\" on line %d of \"%s\".\n", token, linenum, filename); | |
4926 | exit(1); | |
4927 | } | |
4928 | ||
4929 | if (!_cups_strcasecmp(ptr, "dpc") || !_cups_strcasecmp(ptr, "dpcm")) | |
4930 | units = IPP_RES_PER_CM; | |
4931 | else | |
4932 | units = IPP_RES_PER_INCH; | |
4933 | ||
4934 | if (attrptr) | |
4935 | ippSetResolution(attrs, &attrptr, ippGetCount(attrptr), units, xres, yres); | |
4936 | else | |
4937 | attrptr = ippAddResolution(attrs, IPP_TAG_PRINTER, attr, units, xres, yres); | |
4938 | } | |
4939 | } | |
4940 | break; | |
4941 | ||
4942 | case IPP_TAG_RANGE : | |
4943 | { | |
4944 | int lowers[4], /* Lower value */ | |
4945 | uppers[4], /* Upper values */ | |
4946 | num_vals; /* Number of values */ | |
4947 | ||
4948 | ||
4949 | num_vals = sscanf(token, "%d-%d,%d-%d,%d-%d,%d-%d", | |
4950 | lowers + 0, uppers + 0, | |
4951 | lowers + 1, uppers + 1, | |
4952 | lowers + 2, uppers + 2, | |
4953 | lowers + 3, uppers + 3); | |
4954 | ||
4955 | if ((num_vals & 1) || num_vals == 0) | |
4956 | { | |
4957 | fprintf(stderr, "ippserver: Bad rangeOfInteger value \"%s\" on line %d of \"%s\".", token, linenum, filename); | |
4958 | exit(1); | |
4959 | } | |
4960 | ||
4961 | attrptr = ippAddRanges(attrs, IPP_TAG_PRINTER, attr, num_vals / 2, lowers, | |
4962 | uppers); | |
4963 | } | |
4964 | break; | |
4965 | ||
4966 | case IPP_TAG_BEGIN_COLLECTION : | |
4967 | if (!strcmp(token, "{")) | |
4968 | { | |
4969 | ipp_t *col = get_collection(fp, filename, &linenum); | |
4970 | /* Collection value */ | |
4971 | ||
4972 | if (col) | |
4973 | { | |
4974 | attrptr = lastcol = ippAddCollection(attrs, IPP_TAG_PRINTER, attr, col); | |
4975 | ippDelete(col); | |
4976 | } | |
4977 | else | |
4978 | exit(1); | |
4979 | } | |
4980 | else | |
4981 | { | |
4982 | fprintf(stderr, "ippserver: Bad ATTR collection value on line %d of \"%s\".\n", linenum, filename); | |
4983 | exit(1); | |
4984 | } | |
4985 | ||
4986 | do | |
4987 | { | |
4988 | ipp_t *col; /* Collection value */ | |
4989 | long pos = ftell(fp); /* Save position of file */ | |
4990 | ||
4991 | if (!get_token(fp, token, sizeof(token), &linenum)) | |
4992 | break; | |
4993 | ||
4994 | if (strcmp(token, ",")) | |
4995 | { | |
4996 | fseek(fp, pos, SEEK_SET); | |
4997 | break; | |
4998 | } | |
4999 | ||
5000 | if (!get_token(fp, token, sizeof(token), &linenum) || strcmp(token, "{")) | |
5001 | { | |
5002 | fprintf(stderr, "ippserver: Unexpected \"%s\" on line %d of \"%s\".\n", token, linenum, filename); | |
5003 | exit(1); | |
5004 | } | |
5005 | ||
5006 | if ((col = get_collection(fp, filename, &linenum)) == NULL) | |
5007 | break; | |
5008 | ||
5009 | ippSetCollection(attrs, &attrptr, ippGetCount(attrptr), col); | |
5010 | lastcol = attrptr; | |
5011 | } | |
5012 | while (!strcmp(token, "{")); | |
5013 | break; | |
5014 | ||
5015 | case IPP_TAG_STRING : | |
5016 | attrptr = ippAddOctetString(attrs, IPP_TAG_PRINTER, attr, token, (int)strlen(token)); | |
5017 | break; | |
5018 | ||
5019 | default : | |
5020 | fprintf(stderr, "ippserver: Unsupported ATTR value tag %s on line %d of \"%s\".\n", ippTagString(value), linenum, filename); | |
5021 | exit(1); | |
5022 | ||
5023 | case IPP_TAG_TEXTLANG : | |
5024 | case IPP_TAG_NAMELANG : | |
5025 | case IPP_TAG_TEXT : | |
5026 | case IPP_TAG_NAME : | |
5027 | case IPP_TAG_KEYWORD : | |
5028 | case IPP_TAG_URI : | |
5029 | case IPP_TAG_URISCHEME : | |
5030 | case IPP_TAG_CHARSET : | |
5031 | case IPP_TAG_LANGUAGE : | |
5032 | case IPP_TAG_MIMETYPE : | |
5033 | if (!strchr(token, ',')) | |
5034 | attrptr = ippAddString(attrs, IPP_TAG_PRINTER, value, attr, NULL, token); | |
5035 | else | |
5036 | { | |
5037 | /* | |
5038 | * Multiple string values... | |
5039 | */ | |
5040 | ||
5041 | int num_values; /* Number of values */ | |
5042 | char *values[100], /* Values */ | |
5043 | *ptr; /* Pointer to next value */ | |
5044 | ||
5045 | ||
5046 | values[0] = token; | |
5047 | num_values = 1; | |
5048 | ||
5049 | for (ptr = strchr(token, ','); ptr; ptr = strchr(ptr, ',')) | |
5050 | { | |
5051 | if (ptr > token && ptr[-1] == '\\') | |
5052 | _cups_strcpy(ptr - 1, ptr); | |
5053 | else | |
5054 | { | |
5055 | *ptr++ = '\0'; | |
5056 | values[num_values] = ptr; | |
5057 | num_values ++; | |
5058 | if (num_values >= (int)(sizeof(values) / sizeof(values[0]))) | |
5059 | break; | |
5060 | } | |
5061 | } | |
5062 | ||
5063 | attrptr = ippAddStrings(attrs, IPP_TAG_PRINTER, value, attr, num_values, NULL, (const char **)values); | |
5064 | } | |
5065 | break; | |
5066 | } | |
5067 | ||
5068 | if (!attrptr) | |
5069 | { | |
5070 | fprintf(stderr, "ippserver: Unable to add attribute on line %d of \"%s\": %s\n", linenum, filename, cupsLastErrorString()); | |
5071 | exit(1); | |
5072 | } | |
5073 | } | |
5074 | else | |
5075 | { | |
5076 | fprintf(stderr, "ippserver: Unknown directive \"%s\" on line %d of \"%s\".\n", token, linenum, filename); | |
5077 | exit(1); | |
5078 | } | |
5079 | } | |
5080 | ||
5081 | fclose(fp); | |
5082 | } | |
5083 | ||
5084 | ||
0b5ce83f MS |
5085 | /* |
5086 | * 'parse_options()' - Parse URL options into CUPS options. | |
5087 | * | |
5088 | * The client->options string is destroyed by this function. | |
5089 | */ | |
5090 | ||
5091 | static int /* O - Number of options */ | |
5092 | parse_options(_ipp_client_t *client, /* I - Client */ | |
5093 | cups_option_t **options) /* O - Options */ | |
5094 | { | |
5095 | char *name, /* Name */ | |
5096 | *value, /* Value */ | |
5097 | *next; /* Next name=value pair */ | |
5098 | int num_options = 0; /* Number of options */ | |
5099 | ||
5100 | ||
5101 | *options = NULL; | |
5102 | ||
5103 | for (name = client->options; name && *name; name = next) | |
5104 | { | |
5105 | if ((value = strchr(name, '=')) == NULL) | |
5106 | break; | |
5107 | ||
5108 | *value++ = '\0'; | |
5109 | if ((next = strchr(value, '&')) != NULL) | |
5110 | *next++ = '\0'; | |
5111 | ||
5112 | num_options = cupsAddOption(name, value, num_options, options); | |
5113 | } | |
5114 | ||
5115 | return (num_options); | |
5116 | } | |
5117 | ||
5118 | ||
9610a474 MS |
5119 | /* |
5120 | * 'process_attr_message()' - Process an ATTR: message from a command. | |
5121 | */ | |
5122 | ||
5123 | static void | |
5124 | process_attr_message( | |
5125 | _ipp_job_t *job, /* I - Job */ | |
5126 | char *message) /* I - Message */ | |
5127 | { | |
5128 | (void)job; | |
5129 | (void)message; | |
5130 | } | |
5131 | ||
5132 | ||
83e08001 MS |
5133 | /* |
5134 | * 'process_client()' - Process client requests on a thread. | |
5135 | */ | |
5136 | ||
5137 | static void * /* O - Exit status */ | |
5138 | process_client(_ipp_client_t *client) /* I - Client */ | |
5139 | { | |
5140 | /* | |
5141 | * Loop until we are out of requests or timeout (30 seconds)... | |
5142 | */ | |
5143 | ||
f93b32b6 MS |
5144 | #ifdef HAVE_SSL |
5145 | int first_time = 1; /* First time request? */ | |
5146 | #endif /* HAVE_SSL */ | |
5147 | ||
a469f8a5 | 5148 | while (httpWait(client->http, 30000)) |
f93b32b6 MS |
5149 | { |
5150 | #ifdef HAVE_SSL | |
5151 | if (first_time) | |
5152 | { | |
5153 | /* | |
5154 | * See if we need to negotiate a TLS connection... | |
5155 | */ | |
5156 | ||
5157 | char buf[1]; /* First byte from client */ | |
5158 | ||
5159 | if (recv(httpGetFd(client->http), buf, 1, MSG_PEEK) == 1 && (!buf[0] || !strchr("DGHOPT", buf[0]))) | |
5160 | { | |
fe202ff4 | 5161 | fprintf(stderr, "%s Starting HTTPS session.\n", client->hostname); |
f93b32b6 MS |
5162 | |
5163 | if (httpEncryption(client->http, HTTP_ENCRYPTION_ALWAYS)) | |
5164 | { | |
5165 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
5166 | break; | |
5167 | } | |
fe202ff4 MS |
5168 | |
5169 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
f93b32b6 MS |
5170 | } |
5171 | ||
5172 | first_time = 0; | |
5173 | } | |
5174 | #endif /* HAVE_SSL */ | |
5175 | ||
83e08001 MS |
5176 | if (!process_http(client)) |
5177 | break; | |
f93b32b6 | 5178 | } |
83e08001 MS |
5179 | |
5180 | /* | |
5181 | * Close the conection to the client and return... | |
5182 | */ | |
5183 | ||
5184 | delete_client(client); | |
5185 | ||
5186 | return (NULL); | |
5187 | } | |
5188 | ||
5189 | ||
5190 | /* | |
5191 | * 'process_http()' - Process a HTTP request. | |
5192 | */ | |
5193 | ||
5194 | int /* O - 1 on success, 0 on failure */ | |
5195 | process_http(_ipp_client_t *client) /* I - Client connection */ | |
5196 | { | |
a469f8a5 MS |
5197 | char uri[1024]; /* URI */ |
5198 | http_state_t http_state; /* HTTP state */ | |
5199 | http_status_t http_status; /* HTTP status */ | |
5200 | ipp_state_t ipp_state; /* State of IPP transfer */ | |
5201 | char scheme[32], /* Method/scheme */ | |
5202 | userpass[128], /* Username:password */ | |
5203 | hostname[HTTP_MAX_HOST]; | |
5204 | /* Hostname */ | |
5205 | int port; /* Port number */ | |
5206 | const char *encoding; /* Content-Encoding value */ | |
5207 | static const char * const http_states[] = | |
5208 | { /* Strings for logging HTTP method */ | |
5209 | "WAITING", | |
5210 | "OPTIONS", | |
5211 | "GET", | |
5212 | "GET_SEND", | |
5213 | "HEAD", | |
5214 | "POST", | |
5215 | "POST_RECV", | |
5216 | "POST_SEND", | |
5217 | "PUT", | |
5218 | "PUT_RECV", | |
5219 | "DELETE", | |
5220 | "TRACE", | |
5221 | "CONNECT", | |
5222 | "STATUS", | |
5223 | "UNKNOWN_METHOD", | |
5224 | "UNKNOWN_VERSION" | |
5225 | }; | |
83e08001 | 5226 | |
83e08001 MS |
5227 | |
5228 | /* | |
5229 | * Clear state variables... | |
5230 | */ | |
5231 | ||
83e08001 MS |
5232 | ippDelete(client->request); |
5233 | ippDelete(client->response); | |
5234 | ||
a469f8a5 MS |
5235 | client->request = NULL; |
5236 | client->response = NULL; | |
5237 | client->operation = HTTP_STATE_WAITING; | |
83e08001 MS |
5238 | |
5239 | /* | |
5240 | * Read a request from the connection... | |
5241 | */ | |
5242 | ||
a469f8a5 MS |
5243 | while ((http_state = httpReadRequest(client->http, uri, |
5244 | sizeof(uri))) == HTTP_STATE_WAITING) | |
5245 | usleep(1); | |
83e08001 MS |
5246 | |
5247 | /* | |
5248 | * Parse the request line... | |
5249 | */ | |
5250 | ||
a469f8a5 | 5251 | if (http_state == HTTP_STATE_ERROR) |
83e08001 | 5252 | { |
a469f8a5 MS |
5253 | if (httpError(client->http) == EPIPE) |
5254 | fprintf(stderr, "%s Client closed connection.\n", client->hostname); | |
5255 | else | |
db8b865d MS |
5256 | fprintf(stderr, "%s Bad request line (%s).\n", client->hostname, |
5257 | strerror(httpError(client->http))); | |
83e08001 | 5258 | |
a469f8a5 | 5259 | return (0); |
83e08001 | 5260 | } |
a469f8a5 | 5261 | else if (http_state == HTTP_STATE_UNKNOWN_METHOD) |
83e08001 | 5262 | { |
a469f8a5 MS |
5263 | fprintf(stderr, "%s Bad/unknown operation.\n", client->hostname); |
5264 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
5265 | return (0); | |
1106b00e | 5266 | } |
a469f8a5 | 5267 | else if (http_state == HTTP_STATE_UNKNOWN_VERSION) |
1106b00e | 5268 | { |
a469f8a5 MS |
5269 | fprintf(stderr, "%s Bad HTTP version.\n", client->hostname); |
5270 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
5271 | return (0); | |
1106b00e MS |
5272 | } |
5273 | ||
a469f8a5 MS |
5274 | fprintf(stderr, "%s %s %s\n", client->hostname, http_states[http_state], |
5275 | uri); | |
5276 | ||
1106b00e | 5277 | /* |
a469f8a5 | 5278 | * Separate the URI into its components... |
1106b00e MS |
5279 | */ |
5280 | ||
a469f8a5 MS |
5281 | if (httpSeparateURI(HTTP_URI_CODING_MOST, uri, scheme, sizeof(scheme), |
5282 | userpass, sizeof(userpass), | |
5283 | hostname, sizeof(hostname), &port, | |
fe202ff4 MS |
5284 | client->uri, sizeof(client->uri)) < HTTP_URI_STATUS_OK && |
5285 | (http_state != HTTP_STATE_OPTIONS || strcmp(uri, "*"))) | |
1106b00e | 5286 | { |
a469f8a5 MS |
5287 | fprintf(stderr, "%s Bad URI \"%s\".\n", client->hostname, uri); |
5288 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
1106b00e MS |
5289 | return (0); |
5290 | } | |
5291 | ||
0b5ce83f MS |
5292 | if ((client->options = strchr(client->uri, '?')) != NULL) |
5293 | *(client->options)++ = '\0'; | |
5294 | ||
a469f8a5 MS |
5295 | /* |
5296 | * Process the request... | |
5297 | */ | |
5298 | ||
5299 | client->start = time(NULL); | |
5300 | client->operation = httpGetState(client->http); | |
1106b00e MS |
5301 | |
5302 | /* | |
5303 | * Parse incoming parameters until the status changes... | |
5304 | */ | |
5305 | ||
a469f8a5 | 5306 | while ((http_status = httpUpdate(client->http)) == HTTP_STATUS_CONTINUE); |
1106b00e | 5307 | |
a469f8a5 | 5308 | if (http_status != HTTP_STATUS_OK) |
1106b00e | 5309 | { |
a469f8a5 | 5310 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
5311 | return (0); |
5312 | } | |
5313 | ||
a469f8a5 MS |
5314 | if (!httpGetField(client->http, HTTP_FIELD_HOST)[0] && |
5315 | httpGetVersion(client->http) >= HTTP_VERSION_1_1) | |
1106b00e MS |
5316 | { |
5317 | /* | |
5318 | * HTTP/1.1 and higher require the "Host:" field... | |
5319 | */ | |
5320 | ||
a469f8a5 | 5321 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
5322 | return (0); |
5323 | } | |
5324 | ||
5325 | /* | |
5326 | * Handle HTTP Upgrade... | |
5327 | */ | |
5328 | ||
2cadf0f4 | 5329 | if (!strcasecmp(httpGetField(client->http, HTTP_FIELD_CONNECTION), |
a469f8a5 | 5330 | "Upgrade")) |
1106b00e | 5331 | { |
fe202ff4 MS |
5332 | #ifdef HAVE_SSL |
5333 | if (strstr(httpGetField(client->http, HTTP_FIELD_UPGRADE), "TLS/") != NULL && !httpIsEncrypted(client->http)) | |
5334 | { | |
5335 | if (!respond_http(client, HTTP_STATUS_SWITCHING_PROTOCOLS, NULL, NULL, 0)) | |
5336 | return (0); | |
5337 | ||
5338 | fprintf(stderr, "%s Upgrading to encrypted connection.\n", client->hostname); | |
5339 | ||
5340 | if (httpEncryption(client->http, HTTP_ENCRYPTION_REQUIRED)) | |
5341 | { | |
5342 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
5343 | return (0); | |
5344 | } | |
5345 | ||
5346 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
5347 | } | |
5348 | else | |
5349 | #endif /* HAVE_SSL */ | |
5350 | ||
a469f8a5 | 5351 | if (!respond_http(client, HTTP_STATUS_NOT_IMPLEMENTED, NULL, NULL, 0)) |
1106b00e MS |
5352 | return (0); |
5353 | } | |
5354 | ||
e60ec91f MS |
5355 | /* |
5356 | * Handle HTTP Expect... | |
5357 | */ | |
5358 | ||
a469f8a5 MS |
5359 | if (httpGetExpect(client->http) && |
5360 | (client->operation == HTTP_STATE_POST || | |
5361 | client->operation == HTTP_STATE_PUT)) | |
e60ec91f | 5362 | { |
a469f8a5 | 5363 | if (httpGetExpect(client->http) == HTTP_STATUS_CONTINUE) |
e60ec91f MS |
5364 | { |
5365 | /* | |
5366 | * Send 100-continue header... | |
5367 | */ | |
5368 | ||
a469f8a5 | 5369 | if (!respond_http(client, HTTP_STATUS_CONTINUE, NULL, NULL, 0)) |
e60ec91f MS |
5370 | return (0); |
5371 | } | |
5372 | else | |
5373 | { | |
5374 | /* | |
5375 | * Send 417-expectation-failed header... | |
5376 | */ | |
5377 | ||
a469f8a5 | 5378 | if (!respond_http(client, HTTP_STATUS_EXPECTATION_FAILED, NULL, NULL, 0)) |
e60ec91f | 5379 | return (0); |
e60ec91f MS |
5380 | } |
5381 | } | |
5382 | ||
1106b00e MS |
5383 | /* |
5384 | * Handle new transfers... | |
5385 | */ | |
5386 | ||
a469f8a5 MS |
5387 | encoding = httpGetContentEncoding(client->http); |
5388 | ||
1106b00e MS |
5389 | switch (client->operation) |
5390 | { | |
a469f8a5 | 5391 | case HTTP_STATE_OPTIONS : |
1106b00e | 5392 | /* |
fe202ff4 | 5393 | * Do OPTIONS command... |
1106b00e MS |
5394 | */ |
5395 | ||
a469f8a5 | 5396 | return (respond_http(client, HTTP_STATUS_OK, NULL, NULL, 0)); |
1106b00e | 5397 | |
a469f8a5 | 5398 | case HTTP_STATE_HEAD : |
1106b00e | 5399 | if (!strcmp(client->uri, "/icon.png")) |
a469f8a5 | 5400 | return (respond_http(client, HTTP_STATUS_OK, NULL, "image/png", 0)); |
0b5ce83f | 5401 | else if (!strcmp(client->uri, "/") || !strcmp(client->uri, "/media") || !strcmp(client->uri, "/supplies")) |
a469f8a5 | 5402 | return (respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)); |
1106b00e | 5403 | else |
a469f8a5 | 5404 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e | 5405 | |
a469f8a5 | 5406 | case HTTP_STATE_GET : |
1106b00e MS |
5407 | if (!strcmp(client->uri, "/icon.png")) |
5408 | { | |
5409 | /* | |
5410 | * Send PNG icon file. | |
5411 | */ | |
5412 | ||
5413 | int fd; /* Icon file */ | |
5414 | struct stat fileinfo; /* Icon file information */ | |
5415 | char buffer[4096]; /* Copy buffer */ | |
5416 | ssize_t bytes; /* Bytes */ | |
5417 | ||
a469f8a5 MS |
5418 | fprintf(stderr, "Icon file is \"%s\".\n", client->printer->icon); |
5419 | ||
1106b00e MS |
5420 | if (!stat(client->printer->icon, &fileinfo) && |
5421 | (fd = open(client->printer->icon, O_RDONLY)) >= 0) | |
5422 | { | |
a469f8a5 | 5423 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", |
7e86f2f6 | 5424 | (size_t)fileinfo.st_size)) |
1106b00e MS |
5425 | { |
5426 | close(fd); | |
5427 | return (0); | |
5428 | } | |
5429 | ||
5430 | while ((bytes = read(fd, buffer, sizeof(buffer))) > 0) | |
7e86f2f6 | 5431 | httpWrite2(client->http, buffer, (size_t)bytes); |
1106b00e | 5432 | |
a469f8a5 | 5433 | httpFlushWrite(client->http); |
1106b00e MS |
5434 | |
5435 | close(fd); | |
5436 | } | |
5437 | else | |
a469f8a5 | 5438 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
5439 | } |
5440 | else if (!strcmp(client->uri, "/")) | |
5441 | { | |
5442 | /* | |
5443 | * Show web status page... | |
5444 | */ | |
5445 | ||
0b5ce83f MS |
5446 | _ipp_job_t *job; /* Current job */ |
5447 | int i; /* Looping var */ | |
5448 | _ipp_preason_t reason; /* Current reason */ | |
5449 | static const char * const reasons[] = | |
5450 | { /* Reason strings */ | |
5451 | "Other", | |
5452 | "Cover Open", | |
5453 | "Input Tray Missing", | |
5454 | "Marker Supply Empty", | |
5455 | "Marker Supply Low", | |
5456 | "Marker Waste Almost Full", | |
5457 | "Marker Waste Full", | |
5458 | "Media Empty", | |
5459 | "Media Jam", | |
5460 | "Media Low", | |
5461 | "Media Needed", | |
5462 | "Moving to Paused", | |
5463 | "Paused", | |
5464 | "Spool Area Full", | |
5465 | "Toner Empty", | |
5466 | "Toner Low" | |
5467 | }; | |
5468 | ||
a469f8a5 | 5469 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) |
1106b00e MS |
5470 | return (0); |
5471 | ||
0b5ce83f | 5472 | html_header(client, client->printer->name); |
1106b00e | 5473 | html_printf(client, |
0b5ce83f MS |
5474 | "<p><img align=\"right\" src=\"/icon.png\" width=\"64\" height=\"64\"><b>ippserver (" CUPS_SVERSION ")</b></p>\n" |
5475 | "<p>%s, %d job(s).", client->printer->state == IPP_PSTATE_IDLE ? "Idle" : client->printer->state == IPP_PSTATE_PROCESSING ? "Printing" : "Stopped", cupsArrayCount(client->printer->jobs)); | |
5476 | for (i = 0, reason = 1; i < (int)(sizeof(reasons) / sizeof(reasons[0])); i ++, reason <<= 1) | |
5477 | if (client->printer->state_reasons & reason) | |
5478 | html_printf(client, "\n<br> %s", reasons[i]); | |
5479 | html_printf(client, "</p>\n"); | |
a2798463 | 5480 | |
0b5ce83f MS |
5481 | if (cupsArrayCount(client->printer->jobs) > 0) |
5482 | { | |
5483 | _cupsRWLockRead(&(client->printer->rwlock)); | |
5484 | ||
5485 | html_printf(client, "<table class=\"striped\" summary=\"Jobs\"><thead><tr><th>Job #</th><th>Name</th><th>Owner</th><th>When</th></tr></thead><tbody>\n"); | |
5486 | for (job = (_ipp_job_t *)cupsArrayFirst(client->printer->jobs); job; job = (_ipp_job_t *)cupsArrayNext(client->printer->jobs)) | |
5487 | { | |
5488 | char when[256], /* When job queued/started/finished */ | |
5489 | hhmmss[64]; /* Time HH:MM:SS */ | |
5490 | ||
5491 | switch (job->state) | |
5492 | { | |
5493 | case IPP_JSTATE_PENDING : | |
5494 | case IPP_JSTATE_HELD : | |
5495 | snprintf(when, sizeof(when), "Queued at %s", time_string(job->created, hhmmss, sizeof(hhmmss))); | |
5496 | break; | |
5497 | case IPP_JSTATE_PROCESSING : | |
5498 | case IPP_JSTATE_STOPPED : | |
5499 | snprintf(when, sizeof(when), "Started at %s", time_string(job->processing, hhmmss, sizeof(hhmmss))); | |
5500 | break; | |
5501 | case IPP_JSTATE_ABORTED : | |
5502 | snprintf(when, sizeof(when), "Aborted at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
5503 | break; | |
5504 | case IPP_JSTATE_CANCELED : | |
5505 | snprintf(when, sizeof(when), "Canceled at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
5506 | break; | |
5507 | case IPP_JSTATE_COMPLETED : | |
5508 | snprintf(when, sizeof(when), "Completed at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
5509 | break; | |
5510 | } | |
5511 | ||
5512 | html_printf(client, "<tr><td>%d</td><td>%s</td><td>%s</td><td>%s</td></tr>\n", job->id, job->name, job->username, when); | |
5513 | } | |
5514 | html_printf(client, "</tbody></table>\n"); | |
5515 | ||
5516 | _cupsRWUnlock(&(client->printer->rwlock)); | |
5517 | } | |
5518 | html_footer(client); | |
5519 | ||
5520 | return (1); | |
5521 | } | |
5522 | else if (!strcmp(client->uri, "/media")) | |
5523 | { | |
5524 | /* | |
5525 | * Show web media page... | |
5526 | */ | |
5527 | ||
5528 | int i, /* Looping var */ | |
5529 | num_options; /* Number of form options */ | |
5530 | cups_option_t *options; /* Form options */ | |
5531 | static const char * const sizes[] = | |
5532 | { /* Size strings */ | |
5533 | "ISO A4", | |
5534 | "ISO A5", | |
5535 | "ISO A6", | |
5536 | "DL Envelope", | |
5537 | "US Legal", | |
5538 | "US Letter", | |
5539 | "#10 Envelope", | |
5540 | "3x5 Photo", | |
5541 | "3.5x5 Photo", | |
5542 | "4x6 Photo", | |
5543 | "5x7 Photo" | |
5544 | }; | |
5545 | static const char * const types[] = | |
5546 | /* Type strings */ | |
5547 | { | |
5548 | "Auto", | |
5549 | "Cardstock", | |
5550 | "Envelope", | |
5551 | "Labels", | |
5552 | "Other", | |
5553 | "Glossy Photo", | |
5554 | "High-Gloss Photo", | |
5555 | "Matte Photo", | |
5556 | "Satin Photo", | |
5557 | "Semi-Gloss Photo", | |
5558 | "Plain", | |
5559 | "Letterhead", | |
5560 | "Transparency" | |
5561 | }; | |
5562 | static const int sheets[] = /* Number of sheets */ | |
5563 | { | |
5564 | 250, | |
5565 | 100, | |
5566 | 25, | |
5567 | 5, | |
5568 | 0 | |
5569 | }; | |
5570 | ||
5571 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) | |
5572 | return (0); | |
5573 | ||
5574 | html_header(client, client->printer->name); | |
5575 | ||
5576 | if ((num_options = parse_options(client, &options)) > 0) | |
5577 | { | |
e3a57e0b MS |
5578 | /* |
5579 | * WARNING: A real printer/server implementation MUST NOT implement | |
5580 | * media updates via a GET request - GET requests are supposed to be | |
5581 | * idempotent (without side-effects) and we obviously are not | |
5582 | * authenticating access here. This form is provided solely to | |
5583 | * enable testing and development! | |
5584 | */ | |
5585 | ||
0b5ce83f MS |
5586 | const char *val; /* Form value */ |
5587 | ||
5588 | if ((val = cupsGetOption("main_size", num_options, options)) != NULL) | |
5589 | client->printer->main_size = atoi(val); | |
5590 | if ((val = cupsGetOption("main_type", num_options, options)) != NULL) | |
5591 | client->printer->main_type = atoi(val); | |
5592 | if ((val = cupsGetOption("main_level", num_options, options)) != NULL) | |
5593 | client->printer->main_level = atoi(val); | |
5594 | ||
5595 | if ((val = cupsGetOption("envelope_size", num_options, options)) != NULL) | |
5596 | client->printer->envelope_size = atoi(val); | |
5597 | if ((val = cupsGetOption("envelope_level", num_options, options)) != NULL) | |
5598 | client->printer->envelope_level = atoi(val); | |
5599 | ||
5600 | if ((val = cupsGetOption("photo_size", num_options, options)) != NULL) | |
5601 | client->printer->photo_size = atoi(val); | |
5602 | if ((val = cupsGetOption("photo_type", num_options, options)) != NULL) | |
5603 | client->printer->photo_type = atoi(val); | |
5604 | if ((val = cupsGetOption("photo_level", num_options, options)) != NULL) | |
5605 | client->printer->photo_level = atoi(val); | |
5606 | ||
5607 | if ((client->printer->main_level < 100 && client->printer->main_level > 0) || (client->printer->envelope_level < 25 && client->printer->envelope_level > 0) || (client->printer->photo_level < 25 && client->printer->photo_level > 0)) | |
5608 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_LOW; | |
5609 | else | |
5610 | client->printer->state_reasons &= (_ipp_preason_t)~_IPP_PREASON_MEDIA_LOW; | |
5611 | ||
5612 | if ((client->printer->main_level == 0 && client->printer->main_size > _IPP_MEDIA_SIZE_NONE) || (client->printer->envelope_level == 0 && client->printer->envelope_size > _IPP_MEDIA_SIZE_NONE) || (client->printer->photo_level == 0 && client->printer->photo_size > _IPP_MEDIA_SIZE_NONE)) | |
5613 | { | |
5614 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_EMPTY; | |
5615 | if (client->printer->active_job) | |
5616 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_NEEDED; | |
5617 | } | |
5618 | else | |
5619 | client->printer->state_reasons &= (_ipp_preason_t)~(_IPP_PREASON_MEDIA_EMPTY | _IPP_PREASON_MEDIA_NEEDED); | |
5620 | ||
5621 | html_printf(client, "<blockquote>Media updated.</blockquote>\n"); | |
5622 | } | |
5623 | ||
5624 | html_printf(client, "<form method=\"GET\" action=\"/media\">\n"); | |
5625 | ||
5626 | html_printf(client, "<table class=\"form\" summary=\"Media\">\n"); | |
5627 | html_printf(client, "<tr><th>Main Tray:</th><td><select name=\"main_size\"><option value=\"-1\">None</option>"); | |
5628 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
5629 | if (!strstr(sizes[i], "Envelope") && !strstr(sizes[i], "Photo")) | |
5630 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->main_size ? " selected" : "", sizes[i]); | |
5631 | html_printf(client, "</select> <select name=\"main_type\"><option value=\"-1\">None</option>"); | |
5632 | for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i ++) | |
5633 | if (!strstr(types[i], "Photo")) | |
5634 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->main_type ? " selected" : "", types[i]); | |
5635 | html_printf(client, "</select> <select name=\"main_level\">"); | |
5636 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
5637 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->main_level ? " selected" : "", sheets[i]); | |
5638 | html_printf(client, "</select></td></tr>\n"); | |
5639 | ||
5640 | html_printf(client, | |
5641 | "<tr><th>Envelope Feeder:</th><td><select name=\"envelope_size\"><option value=\"-1\">None</option>"); | |
5642 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
5643 | if (strstr(sizes[i], "Envelope")) | |
5644 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->envelope_size ? " selected" : "", sizes[i]); | |
5645 | html_printf(client, "</select> <select name=\"envelope_level\">"); | |
5646 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
5647 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->envelope_level ? " selected" : "", sheets[i]); | |
5648 | html_printf(client, "</select></td></tr>\n"); | |
5649 | ||
5650 | html_printf(client, | |
5651 | "<tr><th>Photo Tray:</th><td><select name=\"photo_size\"><option value=\"-1\">None</option>"); | |
5652 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
5653 | if (strstr(sizes[i], "Photo")) | |
5654 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->photo_size ? " selected" : "", sizes[i]); | |
5655 | html_printf(client, "</select> <select name=\"photo_type\"><option value=\"-1\">None</option>"); | |
5656 | for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i ++) | |
5657 | if (strstr(types[i], "Photo")) | |
5658 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->photo_type ? " selected" : "", types[i]); | |
5659 | html_printf(client, "</select> <select name=\"photo_level\">"); | |
5660 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
5661 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->photo_level ? " selected" : "", sheets[i]); | |
5662 | html_printf(client, "</select></td></tr>\n"); | |
5663 | ||
5664 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Media\"></td></tr></table></form>\n"); | |
5665 | html_footer(client); | |
5666 | ||
5667 | return (1); | |
5668 | } | |
5669 | else if (!strcmp(client->uri, "/supplies")) | |
5670 | { | |
5671 | /* | |
5672 | * Show web supplies page... | |
5673 | */ | |
5674 | ||
5675 | int i, j, /* Looping vars */ | |
5676 | num_options; /* Number of form options */ | |
5677 | cups_option_t *options; /* Form options */ | |
5678 | static const int levels[] = { 0, 5, 10, 25, 50, 75, 90, 95, 100 }; | |
5679 | ||
5680 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) | |
5681 | return (0); | |
5682 | ||
5683 | html_header(client, client->printer->name); | |
5684 | ||
5685 | if ((num_options = parse_options(client, &options)) > 0) | |
5686 | { | |
e3a57e0b MS |
5687 | /* |
5688 | * WARNING: A real printer/server implementation MUST NOT implement | |
5689 | * supply updates via a GET request - GET requests are supposed to be | |
5690 | * idempotent (without side-effects) and we obviously are not | |
5691 | * authenticating access here. This form is provided solely to | |
5692 | * enable testing and development! | |
5693 | */ | |
5694 | ||
0b5ce83f MS |
5695 | char name[64]; /* Form field */ |
5696 | const char *val; /* Form value */ | |
5697 | ||
5698 | client->printer->state_reasons &= (_ipp_preason_t)~(_IPP_PREASON_MARKER_SUPPLY_EMPTY | _IPP_PREASON_MARKER_SUPPLY_LOW | _IPP_PREASON_MARKER_WASTE_ALMOST_FULL | _IPP_PREASON_MARKER_WASTE_FULL | _IPP_PREASON_TONER_EMPTY | _IPP_PREASON_TONER_LOW); | |
5699 | ||
5700 | for (i = 0; i < (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])); i ++) | |
5701 | { | |
5702 | snprintf(name, sizeof(name), "supply_%d", i); | |
5703 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
5704 | { | |
5705 | int level = client->printer->supplies[i] = atoi(val); | |
5706 | /* New level */ | |
5707 | ||
5708 | if (i < 4) | |
5709 | { | |
5710 | if (level == 0) | |
5711 | client->printer->state_reasons |= _IPP_PREASON_TONER_EMPTY; | |
5712 | else if (level < 10) | |
5713 | client->printer->state_reasons |= _IPP_PREASON_TONER_LOW; | |
5714 | } | |
5715 | else | |
5716 | { | |
5717 | if (level == 100) | |
5718 | client->printer->state_reasons |= _IPP_PREASON_MARKER_WASTE_FULL; | |
5719 | else if (level > 90) | |
5720 | client->printer->state_reasons |= _IPP_PREASON_MARKER_WASTE_ALMOST_FULL; | |
5721 | } | |
5722 | } | |
5723 | } | |
5724 | ||
5725 | html_printf(client, "<blockquote>Supplies updated.</blockquote>\n"); | |
5726 | } | |
5727 | ||
5728 | html_printf(client, "<form method=\"GET\" action=\"/supplies\">\n"); | |
5729 | ||
5730 | html_printf(client, "<table class=\"form\" summary=\"Supplies\">\n"); | |
5731 | for (i = 0; i < (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])); i ++) | |
5732 | { | |
5733 | html_printf(client, "<tr><th>%s:</th><td><select name=\"supply_%d\">", printer_supplies[i], i); | |
5734 | for (j = 0; j < (int)(sizeof(levels) / sizeof(levels[0])); j ++) | |
5735 | html_printf(client, "<option value=\"%d\"%s>%d%%</option>", levels[j], levels[j] == client->printer->supplies[i] ? " selected" : "", levels[j]); | |
5736 | html_printf(client, "</select></td></tr>\n"); | |
5737 | } | |
5738 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Supplies\"></td></tr>\n</table>\n</form>\n"); | |
5739 | html_footer(client); | |
1106b00e MS |
5740 | |
5741 | return (1); | |
5742 | } | |
5743 | else | |
a469f8a5 | 5744 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
5745 | break; |
5746 | ||
a469f8a5 MS |
5747 | case HTTP_STATE_POST : |
5748 | if (strcmp(httpGetField(client->http, HTTP_FIELD_CONTENT_TYPE), | |
1106b00e MS |
5749 | "application/ipp")) |
5750 | { | |
5751 | /* | |
5752 | * Not an IPP request... | |
5753 | */ | |
5754 | ||
a469f8a5 | 5755 | return (respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0)); |
1106b00e MS |
5756 | } |
5757 | ||
5758 | /* | |
5759 | * Read the IPP request... | |
5760 | */ | |
5761 | ||
5762 | client->request = ippNew(); | |
5763 | ||
a469f8a5 MS |
5764 | while ((ipp_state = ippRead(client->http, |
5765 | client->request)) != IPP_STATE_DATA) | |
5766 | { | |
5767 | if (ipp_state == IPP_STATE_ERROR) | |
1106b00e | 5768 | { |
a469f8a5 | 5769 | fprintf(stderr, "%s IPP read error (%s).\n", client->hostname, |
83e08001 | 5770 | cupsLastErrorString()); |
a469f8a5 | 5771 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
5772 | return (0); |
5773 | } | |
a469f8a5 | 5774 | } |
1106b00e MS |
5775 | |
5776 | /* | |
5777 | * Now that we have the IPP request, process the request... | |
5778 | */ | |
5779 | ||
5780 | return (process_ipp(client)); | |
5781 | ||
5782 | default : | |
5783 | break; /* Anti-compiler-warning-code */ | |
5784 | } | |
5785 | ||
5786 | return (1); | |
5787 | } | |
5788 | ||
5789 | ||
5790 | /* | |
5791 | * 'process_ipp()' - Process an IPP request. | |
5792 | */ | |
5793 | ||
5794 | static int /* O - 1 on success, 0 on error */ | |
5795 | process_ipp(_ipp_client_t *client) /* I - Client */ | |
5796 | { | |
5797 | ipp_tag_t group; /* Current group tag */ | |
5798 | ipp_attribute_t *attr; /* Current attribute */ | |
5799 | ipp_attribute_t *charset; /* Character set attribute */ | |
5800 | ipp_attribute_t *language; /* Language attribute */ | |
5801 | ipp_attribute_t *uri; /* Printer URI attribute */ | |
a469f8a5 MS |
5802 | int major, minor; /* Version number */ |
5803 | const char *name; /* Name of attribute */ | |
1106b00e MS |
5804 | |
5805 | ||
83e08001 | 5806 | debug_attributes("Request", client->request, 1); |
1106b00e MS |
5807 | |
5808 | /* | |
5809 | * First build an empty response message for this request... | |
5810 | */ | |
5811 | ||
a469f8a5 MS |
5812 | client->operation_id = ippGetOperation(client->request); |
5813 | client->response = ippNewResponse(client->request); | |
1106b00e MS |
5814 | |
5815 | /* | |
5816 | * Then validate the request header and required attributes... | |
5817 | */ | |
5818 | ||
a469f8a5 MS |
5819 | major = ippGetVersion(client->request, &minor); |
5820 | ||
5821 | if (major < 1 || major > 2) | |
1106b00e MS |
5822 | { |
5823 | /* | |
5824 | * Return an error, since we only support IPP 1.x and 2.x. | |
5825 | */ | |
5826 | ||
a469f8a5 MS |
5827 | respond_ipp(client, IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, |
5828 | "Bad request version number %d.%d.", major, minor); | |
1106b00e | 5829 | } |
a469f8a5 MS |
5830 | else if (ippGetRequestId(client->request) <= 0) |
5831 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad request-id %d.", | |
5832 | ippGetRequestId(client->request)); | |
5833 | else if (!ippFirstAttribute(client->request)) | |
5834 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, | |
5835 | "No attributes in request."); | |
1106b00e MS |
5836 | else |
5837 | { | |
5838 | /* | |
5839 | * Make sure that the attributes are provided in the correct order and | |
5840 | * don't repeat groups... | |
5841 | */ | |
5842 | ||
a469f8a5 MS |
5843 | for (attr = ippFirstAttribute(client->request), |
5844 | group = ippGetGroupTag(attr); | |
1106b00e | 5845 | attr; |
a469f8a5 MS |
5846 | attr = ippNextAttribute(client->request)) |
5847 | { | |
5848 | if (ippGetGroupTag(attr) < group && ippGetGroupTag(attr) != IPP_TAG_ZERO) | |
1106b00e MS |
5849 | { |
5850 | /* | |
5851 | * Out of order; return an error... | |
5852 | */ | |
5853 | ||
a469f8a5 MS |
5854 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5855 | "Attribute groups are out of order (%x < %x).", | |
5856 | ippGetGroupTag(attr), group); | |
1106b00e MS |
5857 | break; |
5858 | } | |
5859 | else | |
a469f8a5 MS |
5860 | group = ippGetGroupTag(attr); |
5861 | } | |
1106b00e MS |
5862 | |
5863 | if (!attr) | |
5864 | { | |
5865 | /* | |
5866 | * Then make sure that the first three attributes are: | |
5867 | * | |
5868 | * attributes-charset | |
5869 | * attributes-natural-language | |
5870 | * printer-uri/job-uri | |
5871 | */ | |
5872 | ||
a469f8a5 MS |
5873 | attr = ippFirstAttribute(client->request); |
5874 | name = ippGetName(attr); | |
5875 | if (attr && name && !strcmp(name, "attributes-charset") && | |
5876 | ippGetValueTag(attr) == IPP_TAG_CHARSET) | |
1106b00e MS |
5877 | charset = attr; |
5878 | else | |
5879 | charset = NULL; | |
5880 | ||
a469f8a5 MS |
5881 | attr = ippNextAttribute(client->request); |
5882 | name = ippGetName(attr); | |
1106b00e | 5883 | |
a469f8a5 MS |
5884 | if (attr && name && !strcmp(name, "attributes-natural-language") && |
5885 | ippGetValueTag(attr) == IPP_TAG_LANGUAGE) | |
1106b00e MS |
5886 | language = attr; |
5887 | else | |
5888 | language = NULL; | |
5889 | ||
5890 | if ((attr = ippFindAttribute(client->request, "printer-uri", | |
5891 | IPP_TAG_URI)) != NULL) | |
5892 | uri = attr; | |
5893 | else if ((attr = ippFindAttribute(client->request, "job-uri", | |
5894 | IPP_TAG_URI)) != NULL) | |
5895 | uri = attr; | |
5896 | else | |
5897 | uri = NULL; | |
5898 | ||
1106b00e | 5899 | if (charset && |
2cadf0f4 MS |
5900 | strcasecmp(ippGetString(charset, 0, NULL), "us-ascii") && |
5901 | strcasecmp(ippGetString(charset, 0, NULL), "utf-8")) | |
1106b00e MS |
5902 | { |
5903 | /* | |
5904 | * Bad character set... | |
5905 | */ | |
5906 | ||
a469f8a5 | 5907 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e | 5908 | "Unsupported character set \"%s\".", |
a469f8a5 | 5909 | ippGetString(charset, 0, NULL)); |
1106b00e MS |
5910 | } |
5911 | else if (!charset || !language || !uri) | |
5912 | { | |
5913 | /* | |
5914 | * Return an error, since attributes-charset, | |
5915 | * attributes-natural-language, and printer-uri/job-uri are required | |
5916 | * for all operations. | |
5917 | */ | |
5918 | ||
a469f8a5 MS |
5919 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5920 | "Missing required attributes."); | |
1106b00e | 5921 | } |
1106b00e MS |
5922 | else |
5923 | { | |
8a78aa37 MS |
5924 | char scheme[32], /* URI scheme */ |
5925 | userpass[32], /* Username/password in URI */ | |
5926 | host[256], /* Host name in URI */ | |
5927 | resource[256]; /* Resource path in URI */ | |
5928 | int port; /* Port number in URI */ | |
5929 | ||
5930 | name = ippGetName(uri); | |
5931 | ||
5932 | if (httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
5933 | scheme, sizeof(scheme), | |
5934 | userpass, sizeof(userpass), | |
5935 | host, sizeof(host), &port, | |
5936 | resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
5937 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, | |
5938 | "Bad %s value '%s'.", name, ippGetString(uri, 0, NULL)); | |
5939 | else if ((!strcmp(name, "job-uri") && | |
5940 | strncmp(resource, "/ipp/print/", 11)) || | |
5941 | (!strcmp(name, "printer-uri") && | |
5942 | strcmp(resource, "/ipp/print"))) | |
5943 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "%s %s not found.", | |
5944 | name, ippGetString(uri, 0, NULL)); | |
5945 | else | |
1106b00e MS |
5946 | { |
5947 | /* | |
8a78aa37 | 5948 | * Try processing the operation... |
1106b00e MS |
5949 | */ |
5950 | ||
8a78aa37 MS |
5951 | switch (ippGetOperation(client->request)) |
5952 | { | |
5953 | case IPP_OP_PRINT_JOB : | |
5954 | ipp_print_job(client); | |
5955 | break; | |
5956 | ||
5957 | case IPP_OP_PRINT_URI : | |
5958 | ipp_print_uri(client); | |
5959 | break; | |
5960 | ||
5961 | case IPP_OP_VALIDATE_JOB : | |
5962 | ipp_validate_job(client); | |
5963 | break; | |
5964 | ||
5965 | case IPP_OP_CREATE_JOB : | |
5966 | ipp_create_job(client); | |
5967 | break; | |
5968 | ||
5969 | case IPP_OP_SEND_DOCUMENT : | |
5970 | ipp_send_document(client); | |
5971 | break; | |
5972 | ||
5973 | case IPP_OP_SEND_URI : | |
5974 | ipp_send_uri(client); | |
5975 | break; | |
5976 | ||
5977 | case IPP_OP_CANCEL_JOB : | |
5978 | ipp_cancel_job(client); | |
5979 | break; | |
5980 | ||
5981 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
5982 | ipp_get_job_attributes(client); | |
5983 | break; | |
5984 | ||
5985 | case IPP_OP_GET_JOBS : | |
5986 | ipp_get_jobs(client); | |
5987 | break; | |
5988 | ||
5989 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
5990 | ipp_get_printer_attributes(client); | |
5991 | break; | |
5992 | ||
2cadf0f4 MS |
5993 | case IPP_OP_CLOSE_JOB : |
5994 | ipp_close_job(client); | |
5995 | break; | |
5996 | ||
5997 | case IPP_OP_IDENTIFY_PRINTER : | |
5998 | ipp_identify_printer(client); | |
5999 | break; | |
6000 | ||
8a78aa37 MS |
6001 | default : |
6002 | respond_ipp(client, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, | |
6003 | "Operation not supported."); | |
6004 | break; | |
6005 | } | |
1106b00e MS |
6006 | } |
6007 | } | |
6008 | } | |
6009 | } | |
6010 | ||
6011 | /* | |
6012 | * Send the HTTP header and return... | |
6013 | */ | |
6014 | ||
a469f8a5 MS |
6015 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) |
6016 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
1106b00e | 6017 | |
a469f8a5 | 6018 | return (respond_http(client, HTTP_STATUS_OK, NULL, "application/ipp", |
1106b00e MS |
6019 | ippLength(client->response))); |
6020 | } | |
6021 | ||
6022 | ||
6023 | /* | |
6024 | * 'process_job()' - Process a print job. | |
6025 | */ | |
6026 | ||
6027 | static void * /* O - Thread exit status */ | |
6028 | process_job(_ipp_job_t *job) /* I - Job */ | |
6029 | { | |
a469f8a5 MS |
6030 | job->state = IPP_JSTATE_PROCESSING; |
6031 | job->printer->state = IPP_PSTATE_PROCESSING; | |
4a838088 | 6032 | job->processing = time(NULL); |
1106b00e | 6033 | |
0b5ce83f MS |
6034 | while (job->printer->state_reasons & _IPP_PREASON_MEDIA_EMPTY) |
6035 | { | |
6036 | job->printer->state_reasons |= _IPP_PREASON_MEDIA_NEEDED; | |
6037 | ||
6038 | sleep(1); | |
6039 | } | |
6040 | ||
6041 | job->printer->state_reasons &= (_ipp_preason_t)~_IPP_PREASON_MEDIA_NEEDED; | |
6042 | ||
db8b865d MS |
6043 | if (job->printer->command) |
6044 | { | |
6045 | /* | |
6046 | * Execute a command with the job spool file and wait for it to complete... | |
6047 | */ | |
6048 | ||
6049 | int pid, /* Process ID */ | |
6050 | status; /* Exit status */ | |
6051 | time_t start, /* Start time */ | |
6052 | end; /* End time */ | |
83ce8172 MS |
6053 | char *myargv[3], /* Command-line arguments */ |
6054 | *myenvp[200]; /* Environment variables */ | |
6055 | int myenvc; /* Number of environment variables */ | |
6056 | ipp_attribute_t *attr; /* Job attribute */ | |
6057 | char val[1280], /* IPP_NAME=value */ | |
6058 | *valptr; /* Pointer into string */ | |
9610a474 MS |
6059 | #ifndef WIN32 |
6060 | int mypipe[2]; /* Pipe for stderr */ | |
6061 | char line[2048], /* Line from stderr */ | |
6062 | *ptr, /* Pointer into line */ | |
6063 | *endptr; /* End of line */ | |
6064 | ssize_t bytes; /* Bytes read */ | |
6065 | #endif /* !WIN32 */ | |
db8b865d MS |
6066 | |
6067 | fprintf(stderr, "Running command \"%s %s\".\n", job->printer->command, | |
6068 | job->filename); | |
6069 | time(&start); | |
6070 | ||
83ce8172 MS |
6071 | /* |
6072 | * Setup the command-line arguments... | |
6073 | */ | |
6074 | ||
6075 | myargv[0] = job->printer->command; | |
6076 | myargv[1] = job->filename; | |
6077 | myargv[2] = NULL; | |
6078 | ||
6079 | /* | |
6080 | * Copy the current environment, then add ENV variables for every Job | |
6081 | * attribute... | |
6082 | */ | |
6083 | ||
6084 | for (myenvc = 0; environ[myenvc] && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); myenvc ++) | |
6085 | myenvp[myenvc] = strdup(environ[myenvc]); | |
6086 | ||
6087 | for (attr = ippFirstAttribute(job->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->attrs)) | |
6088 | { | |
6089 | /* | |
6090 | * Convert "attribute-name" to "IPP_ATTRIBUTE_NAME=" and then add the | |
6091 | * value(s) from the attribute. | |
6092 | */ | |
6093 | ||
6094 | const char *name = ippGetName(attr); | |
6095 | if (!name) | |
6096 | continue; | |
6097 | ||
6098 | valptr = val; | |
6099 | *valptr++ = 'I'; | |
6100 | *valptr++ = 'P'; | |
6101 | *valptr++ = 'P'; | |
6102 | *valptr++ = '_'; | |
6103 | while (*name && valptr < (val + sizeof(val) - 2)) | |
6104 | { | |
6105 | if (*name == '-') | |
6106 | *valptr++ = '_'; | |
6107 | else | |
6108 | *valptr++ = (char)toupper(*name & 255); | |
6109 | ||
6110 | name ++; | |
6111 | } | |
6112 | *valptr++ = '='; | |
6113 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
6114 | ||
6115 | myenvp[myenvc++] = strdup(val); | |
6116 | } | |
6117 | myenvp[myenvc] = NULL; | |
6118 | ||
6119 | /* | |
6120 | * Now run the program... | |
6121 | */ | |
6122 | ||
6123 | #ifdef WIN32 | |
6124 | status = _spawnvpe(_P_WAIT, job->printer->command, myargv, myenvp); | |
9610a474 | 6125 | |
83ce8172 | 6126 | #else |
9610a474 MS |
6127 | if (pipe(mypipe)) |
6128 | { | |
6129 | perror("Unable to create pipe for stderr"); | |
6130 | mypipe[0] = mypipe[1] = -1; | |
6131 | } | |
6132 | ||
db8b865d MS |
6133 | if ((pid = fork()) == 0) |
6134 | { | |
6135 | /* | |
6136 | * Child comes here... | |
6137 | */ | |
6138 | ||
9610a474 MS |
6139 | close(2); |
6140 | dup2(mypipe[1], 2); | |
6141 | close(mypipe[0]); | |
6142 | close(mypipe[1]); | |
6143 | ||
83ce8172 | 6144 | execve(job->printer->command, myargv, myenvp); |
db8b865d MS |
6145 | exit(errno); |
6146 | } | |
6147 | else if (pid < 0) | |
6148 | { | |
6149 | /* | |
6150 | * Unable to fork process... | |
6151 | */ | |
6152 | ||
6153 | perror("Unable to start job processing command"); | |
83ce8172 | 6154 | status = -1; |
1ec50c42 | 6155 | |
9610a474 MS |
6156 | close(mypipe[0]); |
6157 | close(mypipe[1]); | |
6158 | ||
1ec50c42 MS |
6159 | /* |
6160 | * Free memory used for environment... | |
6161 | */ | |
6162 | ||
6163 | while (myenvc > 0) | |
6164 | free(myenvp[-- myenvc]); | |
db8b865d MS |
6165 | } |
6166 | else | |
6167 | { | |
83ce8172 MS |
6168 | /* |
6169 | * Free memory used for environment... | |
6170 | */ | |
6171 | ||
6172 | while (myenvc > 0) | |
6173 | free(myenvp[-- myenvc]); | |
9610a474 MS |
6174 | |
6175 | /* | |
6176 | * If the pipe exists, read from it until EOF... | |
6177 | */ | |
6178 | ||
6179 | if (mypipe[0] >= 0) | |
6180 | { | |
6181 | close(mypipe[1]); | |
6182 | ||
6183 | endptr = line; | |
6184 | while ((bytes = read(mypipe[0], endptr, sizeof(line) - (size_t)(endptr - line) - 1)) > 0) | |
6185 | { | |
6186 | endptr += bytes; | |
6187 | *endptr = '\0'; | |
6188 | ||
6189 | while ((ptr = strchr(line, '\n')) != NULL) | |
6190 | { | |
6191 | *ptr++ = '\0'; | |
6192 | ||
6193 | if (!strncmp(line, "STATE:", 6)) | |
6194 | { | |
6195 | /* | |
6196 | * Process printer-state-reasons keywords. | |
6197 | */ | |
6198 | ||
6199 | process_state_message(job, line); | |
6200 | } | |
6201 | else if (!strncmp(line, "ATTR:", 5)) | |
6202 | { | |
6203 | /* | |
6204 | * Process printer attribute update. | |
6205 | */ | |
6206 | ||
6207 | process_attr_message(job, line); | |
6208 | } | |
6209 | else if (Verbosity > 1) | |
6210 | fprintf(stderr, "%s: %s\n", job->printer->command, line); | |
6211 | ||
6212 | bytes = ptr - line; | |
6213 | if (ptr < endptr) | |
63efa616 | 6214 | memmove(line, ptr, (size_t)(endptr - ptr)); |
9610a474 MS |
6215 | endptr -= bytes; |
6216 | *endptr = '\0'; | |
6217 | } | |
6218 | } | |
6219 | ||
6220 | close(mypipe[0]); | |
6221 | } | |
6222 | ||
db8b865d MS |
6223 | /* |
6224 | * Wait for child to complete... | |
6225 | */ | |
6226 | ||
83ce8172 | 6227 | # ifdef HAVE_WAITPID |
db8b865d | 6228 | while (waitpid(pid, &status, 0) < 0); |
83ce8172 | 6229 | # else |
db8b865d | 6230 | while (wait(&status) < 0); |
83ce8172 MS |
6231 | # endif /* HAVE_WAITPID */ |
6232 | } | |
6233 | #endif /* WIN32 */ | |
db8b865d | 6234 | |
83ce8172 MS |
6235 | if (status) |
6236 | { | |
6237 | #ifndef WIN32 | |
6238 | if (WIFEXITED(status)) | |
6239 | #endif /* !WIN32 */ | |
6240 | fprintf(stderr, "Command \"%s\" exited with status %d.\n", | |
6241 | job->printer->command, WEXITSTATUS(status)); | |
6242 | #ifndef WIN32 | |
db8b865d | 6243 | else |
83ce8172 MS |
6244 | fprintf(stderr, "Command \"%s\" terminated with signal %d.\n", |
6245 | job->printer->command, WTERMSIG(status)); | |
6246 | #endif /* !WIN32 */ | |
6247 | job->state = IPP_JSTATE_ABORTED; | |
db8b865d | 6248 | } |
83ce8172 MS |
6249 | else if (status < 0) |
6250 | job->state = IPP_JSTATE_ABORTED; | |
6251 | else | |
6252 | fprintf(stderr, "Command \"%s\" completed successfully.\n", | |
6253 | job->printer->command); | |
db8b865d MS |
6254 | |
6255 | /* | |
6256 | * Make sure processing takes at least 5 seconds... | |
6257 | */ | |
6258 | ||
6259 | time(&end); | |
6260 | if ((end - start) < 5) | |
6261 | sleep(5); | |
6262 | } | |
6263 | else | |
6264 | { | |
6265 | /* | |
6266 | * Sleep for a random amount of time to simulate job processing. | |
6267 | */ | |
6268 | ||
7d5824d6 | 6269 | sleep((unsigned)(5 + (rand() % 11))); |
db8b865d | 6270 | } |
1106b00e MS |
6271 | |
6272 | if (job->cancel) | |
a469f8a5 | 6273 | job->state = IPP_JSTATE_CANCELED; |
4a838088 | 6274 | else if (job->state == IPP_JSTATE_PROCESSING) |
a469f8a5 | 6275 | job->state = IPP_JSTATE_COMPLETED; |
1106b00e MS |
6276 | |
6277 | job->completed = time(NULL); | |
a469f8a5 | 6278 | job->printer->state = IPP_PSTATE_IDLE; |
1106b00e MS |
6279 | job->printer->active_job = NULL; |
6280 | ||
6281 | return (NULL); | |
6282 | } | |
6283 | ||
6284 | ||
9610a474 MS |
6285 | /* |
6286 | * 'process_state_message()' - Process a STATE: message from a command. | |
6287 | */ | |
6288 | ||
6289 | static void | |
6290 | process_state_message( | |
6291 | _ipp_job_t *job, /* I - Job */ | |
6292 | char *message) /* I - Message */ | |
6293 | { | |
6294 | int i; /* Looping var */ | |
6295 | _ipp_preason_t state_reasons, /* printer-state-reasons values */ | |
6296 | bit; /* Current reason bit */ | |
6297 | char *ptr, /* Pointer into message */ | |
6298 | *next; /* Next keyword in message */ | |
6299 | int remove; /* Non-zero if we are removing keywords */ | |
6300 | ||
6301 | ||
6302 | /* | |
6303 | * Skip leading "STATE:" and any whitespace... | |
6304 | */ | |
6305 | ||
6306 | for (message += 6; *message; message ++) | |
6307 | if (*message != ' ' && *message != '\t') | |
6308 | break; | |
6309 | ||
6310 | /* | |
6311 | * Support the following forms of message: | |
6312 | * | |
6313 | * "keyword[,keyword,...]" to set the printer-state-reasons value(s). | |
6314 | * | |
6315 | * "-keyword[,keyword,...]" to remove keywords. | |
6316 | * | |
6317 | * "+keyword[,keyword,...]" to add keywords. | |
6318 | * | |
6319 | * Keywords may or may not have a suffix (-report, -warning, -error) per | |
6320 | * RFC 2911. | |
6321 | */ | |
6322 | ||
6323 | if (*message == '-') | |
6324 | { | |
6325 | remove = 1; | |
6326 | state_reasons = job->printer->state_reasons; | |
6327 | message ++; | |
6328 | } | |
6329 | else if (*message == '+') | |
6330 | { | |
6331 | remove = 0; | |
6332 | state_reasons = job->printer->state_reasons; | |
6333 | message ++; | |
6334 | } | |
6335 | else | |
6336 | { | |
6337 | remove = 0; | |
6338 | state_reasons = _IPP_PREASON_NONE; | |
6339 | } | |
6340 | ||
6341 | while (*message) | |
6342 | { | |
6343 | if ((next = strchr(message, ',')) != NULL) | |
6344 | *next++ = '\0'; | |
6345 | ||
6346 | if ((ptr = strstr(message, "-error")) != NULL) | |
6347 | *ptr = '\0'; | |
6348 | else if ((ptr = strstr(message, "-report")) != NULL) | |
6349 | *ptr = '\0'; | |
6350 | else if ((ptr = strstr(message, "-warning")) != NULL) | |
6351 | *ptr = '\0'; | |
6352 | ||
6353 | for (i = 0, bit = 1; i < (int)(sizeof(_ipp_preason_strings) / sizeof(_ipp_preason_strings[0])); i ++, bit *= 2) | |
6354 | { | |
6355 | if (!strcmp(message, _ipp_preason_strings[i])) | |
6356 | { | |
6357 | if (remove) | |
6358 | state_reasons &= ~bit; | |
6359 | else | |
6360 | state_reasons |= bit; | |
6361 | } | |
6362 | } | |
6363 | ||
6364 | if (next) | |
6365 | message = next; | |
6366 | else | |
6367 | break; | |
6368 | } | |
6369 | ||
6370 | job->printer->state_reasons = state_reasons; | |
6371 | } | |
6372 | ||
6373 | ||
1106b00e MS |
6374 | /* |
6375 | * 'register_printer()' - Register a printer object via Bonjour. | |
6376 | */ | |
6377 | ||
6378 | static int /* O - 1 on success, 0 on error */ | |
6379 | register_printer( | |
6380 | _ipp_printer_t *printer, /* I - Printer */ | |
6381 | const char *location, /* I - Location */ | |
6382 | const char *make, /* I - Manufacturer */ | |
6383 | const char *model, /* I - Model name */ | |
6384 | const char *formats, /* I - Supported formats */ | |
6385 | const char *adminurl, /* I - Web interface URL */ | |
fe202ff4 | 6386 | const char *uuid, /* I - Printer UUID */ |
1106b00e MS |
6387 | int color, /* I - 1 = color, 0 = monochrome */ |
6388 | int duplex, /* I - 1 = duplex, 0 = simplex */ | |
a469f8a5 | 6389 | const char *subtype) /* I - Service subtype */ |
1106b00e | 6390 | { |
0a15691a | 6391 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d6563739 | 6392 | _ipp_txt_t ipp_txt; /* Bonjour IPP TXT record */ |
0a15691a | 6393 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d6563739 | 6394 | #ifdef HAVE_DNSSD |
1106b00e MS |
6395 | DNSServiceErrorType error; /* Error from Bonjour */ |
6396 | char make_model[256],/* Make and model together */ | |
a469f8a5 MS |
6397 | product[256], /* Product string */ |
6398 | regtype[256]; /* Bonjour service type */ | |
1106b00e MS |
6399 | |
6400 | ||
6401 | /* | |
6402 | * Build the TXT record for IPP... | |
6403 | */ | |
6404 | ||
6405 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
6406 | snprintf(product, sizeof(product), "(%s)", model); | |
6407 | ||
d6563739 MS |
6408 | TXTRecordCreate(&ipp_txt, 1024, NULL); |
6409 | TXTRecordSetValue(&ipp_txt, "rp", 9, "ipp/print"); | |
6410 | TXTRecordSetValue(&ipp_txt, "ty", (uint8_t)strlen(make_model), | |
1106b00e | 6411 | make_model); |
d6563739 | 6412 | TXTRecordSetValue(&ipp_txt, "adminurl", (uint8_t)strlen(adminurl), |
1106b00e | 6413 | adminurl); |
a469f8a5 | 6414 | if (*location) |
d6563739 | 6415 | TXTRecordSetValue(&ipp_txt, "note", (uint8_t)strlen(location), |
a469f8a5 | 6416 | location); |
d6563739 | 6417 | TXTRecordSetValue(&ipp_txt, "product", (uint8_t)strlen(product), |
1106b00e | 6418 | product); |
d6563739 | 6419 | TXTRecordSetValue(&ipp_txt, "pdl", (uint8_t)strlen(formats), |
1106b00e | 6420 | formats); |
d6563739 MS |
6421 | TXTRecordSetValue(&ipp_txt, "Color", 1, color ? "T" : "F"); |
6422 | TXTRecordSetValue(&ipp_txt, "Duplex", 1, duplex ? "T" : "F"); | |
6423 | TXTRecordSetValue(&ipp_txt, "usb_MFG", (uint8_t)strlen(make), | |
1106b00e | 6424 | make); |
d6563739 | 6425 | TXTRecordSetValue(&ipp_txt, "usb_MDL", (uint8_t)strlen(model), |
1106b00e | 6426 | model); |
d6563739 | 6427 | TXTRecordSetValue(&ipp_txt, "UUID", (uint8_t)strlen(uuid), uuid); |
fe202ff4 | 6428 | # ifdef HAVE_SSL |
d6563739 | 6429 | TXTRecordSetValue(&ipp_txt, "TLS", 3, "1.2"); |
fe202ff4 | 6430 | # endif /* HAVE_SSL */ |
a2798463 | 6431 | if (strstr(formats, "image/urf")) |
36737729 | 6432 | TXTRecordSetValue(&ipp_txt, "URF", 66, "CP1,IS1-5-7,MT1-2-3-4-5-6-8-9-10-11-12-13,RS300,SRGB24,V1.4,W8,DM1"); |
a2798463 MS |
6433 | |
6434 | TXTRecordSetValue(&ipp_txt, "txtvers", 1, "1"); | |
6435 | TXTRecordSetValue(&ipp_txt, "qtotal", 1, "1"); | |
1106b00e | 6436 | |
1106b00e MS |
6437 | /* |
6438 | * Register the _printer._tcp (LPD) service type with a port number of 0 to | |
6439 | * defend our service name but not actually support LPD... | |
6440 | */ | |
6441 | ||
d6563739 | 6442 | printer->printer_ref = DNSSDMaster; |
1106b00e MS |
6443 | |
6444 | if ((error = DNSServiceRegister(&(printer->printer_ref), | |
6445 | kDNSServiceFlagsShareConnection, | |
6446 | 0 /* interfaceIndex */, printer->dnssd_name, | |
6447 | "_printer._tcp", NULL /* domain */, | |
6448 | NULL /* host */, 0 /* port */, 0 /* txtLen */, | |
6449 | NULL /* txtRecord */, | |
6450 | (DNSServiceRegisterReply)dnssd_callback, | |
6451 | printer)) != kDNSServiceErr_NoError) | |
6452 | { | |
6453 | fprintf(stderr, "Unable to register \"%s._printer._tcp\": %d\n", | |
6454 | printer->dnssd_name, error); | |
6455 | return (0); | |
6456 | } | |
6457 | ||
6458 | /* | |
6459 | * Then register the _ipp._tcp (IPP) service type with the real port number to | |
6460 | * advertise our IPP printer... | |
6461 | */ | |
6462 | ||
d6563739 | 6463 | printer->ipp_ref = DNSSDMaster; |
1106b00e | 6464 | |
a469f8a5 MS |
6465 | if (subtype && *subtype) |
6466 | snprintf(regtype, sizeof(regtype), "_ipp._tcp,%s", subtype); | |
6467 | else | |
015214aa | 6468 | strlcpy(regtype, "_ipp._tcp", sizeof(regtype)); |
a469f8a5 | 6469 | |
1106b00e MS |
6470 | if ((error = DNSServiceRegister(&(printer->ipp_ref), |
6471 | kDNSServiceFlagsShareConnection, | |
6472 | 0 /* interfaceIndex */, printer->dnssd_name, | |
6473 | regtype, NULL /* domain */, | |
6474 | NULL /* host */, htons(printer->port), | |
d6563739 MS |
6475 | TXTRecordGetLength(&ipp_txt), |
6476 | TXTRecordGetBytesPtr(&ipp_txt), | |
1106b00e MS |
6477 | (DNSServiceRegisterReply)dnssd_callback, |
6478 | printer)) != kDNSServiceErr_NoError) | |
6479 | { | |
6480 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
6481 | printer->dnssd_name, regtype, error); | |
6482 | return (0); | |
6483 | } | |
6484 | ||
f93b32b6 | 6485 | # ifdef HAVE_SSL |
a469f8a5 MS |
6486 | /* |
6487 | * Then register the _ipps._tcp (IPP) service type with the real port number to | |
d6563739 | 6488 | * advertise our IPPS printer... |
a469f8a5 MS |
6489 | */ |
6490 | ||
d6563739 | 6491 | printer->ipps_ref = DNSSDMaster; |
a469f8a5 MS |
6492 | |
6493 | if (subtype && *subtype) | |
6494 | snprintf(regtype, sizeof(regtype), "_ipps._tcp,%s", subtype); | |
6495 | else | |
015214aa | 6496 | strlcpy(regtype, "_ipps._tcp", sizeof(regtype)); |
a469f8a5 MS |
6497 | |
6498 | if ((error = DNSServiceRegister(&(printer->ipps_ref), | |
6499 | kDNSServiceFlagsShareConnection, | |
6500 | 0 /* interfaceIndex */, printer->dnssd_name, | |
6501 | regtype, NULL /* domain */, | |
6502 | NULL /* host */, htons(printer->port), | |
d6563739 MS |
6503 | TXTRecordGetLength(&ipp_txt), |
6504 | TXTRecordGetBytesPtr(&ipp_txt), | |
a469f8a5 MS |
6505 | (DNSServiceRegisterReply)dnssd_callback, |
6506 | printer)) != kDNSServiceErr_NoError) | |
6507 | { | |
6508 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
6509 | printer->dnssd_name, regtype, error); | |
6510 | return (0); | |
6511 | } | |
6512 | # endif /* HAVE_SSL */ | |
6513 | ||
1106b00e MS |
6514 | /* |
6515 | * Similarly, register the _http._tcp,_printer (HTTP) service type with the | |
6516 | * real port number to advertise our IPP printer... | |
6517 | */ | |
6518 | ||
d6563739 | 6519 | printer->http_ref = DNSSDMaster; |
1106b00e MS |
6520 | |
6521 | if ((error = DNSServiceRegister(&(printer->http_ref), | |
6522 | kDNSServiceFlagsShareConnection, | |
6523 | 0 /* interfaceIndex */, printer->dnssd_name, | |
6524 | "_http._tcp,_printer", NULL /* domain */, | |
6525 | NULL /* host */, htons(printer->port), | |
6526 | 0 /* txtLen */, NULL, /* txtRecord */ | |
6527 | (DNSServiceRegisterReply)dnssd_callback, | |
6528 | printer)) != kDNSServiceErr_NoError) | |
6529 | { | |
6530 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
6531 | printer->dnssd_name, regtype, error); | |
6532 | return (0); | |
6533 | } | |
6534 | ||
d6563739 MS |
6535 | TXTRecordDeallocate(&ipp_txt); |
6536 | ||
6537 | #elif defined(HAVE_AVAHI) | |
6538 | char temp[256]; /* Subtype service string */ | |
6539 | ||
6540 | /* | |
6541 | * Create the TXT record... | |
6542 | */ | |
6543 | ||
6544 | ipp_txt = NULL; | |
6545 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "rp=ipp/print"); | |
84245a8a | 6546 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "ty=%s %s", make, model); |
d6563739 MS |
6547 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "adminurl=%s", adminurl); |
6548 | if (*location) | |
6549 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "note=%s", location); | |
84245a8a | 6550 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "product=(%s)", model); |
d6563739 MS |
6551 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "pdl=%s", formats); |
6552 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Color=%s", color ? "T" : "F"); | |
6553 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Duplex=%s", duplex ? "T" : "F"); | |
6554 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "usb_MFG=%s", make); | |
6555 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "usb_MDL=%s", model); | |
6556 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "UUID=%s", uuid); | |
6557 | # ifdef HAVE_SSL | |
6558 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "TLS=1.2"); | |
6559 | # endif /* HAVE_SSL */ | |
6560 | ||
6561 | /* | |
6562 | * Register _printer._tcp (LPD) with port 0 to reserve the service name... | |
6563 | */ | |
6564 | ||
6565 | avahi_threaded_poll_lock(DNSSDMaster); | |
6566 | ||
6567 | printer->ipp_ref = avahi_entry_group_new(DNSSDClient, dnssd_callback, NULL); | |
6568 | ||
6569 | avahi_entry_group_add_service_strlst(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_printer._tcp", NULL, NULL, 0, NULL); | |
6570 | ||
6571 | /* | |
6572 | * Then register the _ipp._tcp (IPP)... | |
6573 | */ | |
6574 | ||
6575 | avahi_entry_group_add_service_strlst(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipp._tcp", NULL, NULL, printer->port, ipp_txt); | |
6576 | if (subtype && *subtype) | |
6577 | { | |
6578 | snprintf(temp, sizeof(temp), "%s._sub._ipp._tcp", subtype); | |
6579 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipp._tcp", NULL, temp); | |
6580 | } | |
6581 | ||
6582 | #ifdef HAVE_SSL | |
6583 | /* | |
6584 | * _ipps._tcp (IPPS) for secure printing... | |
6585 | */ | |
6586 | ||
6587 | avahi_entry_group_add_service_strlst(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipps._tcp", NULL, NULL, printer->port, ipp_txt); | |
6588 | if (subtype && *subtype) | |
6589 | { | |
6590 | snprintf(temp, sizeof(temp), "%s._sub._ipps._tcp", subtype); | |
6591 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipps._tcp", NULL, temp); | |
6592 | } | |
6593 | #endif /* HAVE_SSL */ | |
6594 | ||
6595 | /* | |
6596 | * Finally _http.tcp (HTTP) for the web interface... | |
6597 | */ | |
6598 | ||
6599 | avahi_entry_group_add_service_strlst(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_http._tcp", NULL, NULL, printer->port, NULL); | |
6600 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_http._tcp", NULL, "_printer._sub._http._tcp"); | |
6601 | ||
6602 | /* | |
6603 | * Commit it... | |
6604 | */ | |
6605 | ||
6606 | avahi_entry_group_commit(printer->ipp_ref); | |
6607 | avahi_threaded_poll_unlock(DNSSDMaster); | |
6608 | ||
6609 | avahi_string_list_free(ipp_txt); | |
6610 | #endif /* HAVE_DNSSD */ | |
6611 | ||
1106b00e MS |
6612 | return (1); |
6613 | } | |
6614 | ||
6615 | ||
6616 | /* | |
6617 | * 'respond_http()' - Send a HTTP response. | |
6618 | */ | |
6619 | ||
6620 | int /* O - 1 on success, 0 on failure */ | |
a469f8a5 MS |
6621 | respond_http( |
6622 | _ipp_client_t *client, /* I - Client */ | |
6623 | http_status_t code, /* I - HTTP status of response */ | |
6624 | const char *content_encoding, /* I - Content-Encoding of response */ | |
6625 | const char *type, /* I - MIME media type of response */ | |
6626 | size_t length) /* I - Length of response */ | |
1106b00e MS |
6627 | { |
6628 | char message[1024]; /* Text message */ | |
6629 | ||
6630 | ||
a469f8a5 | 6631 | fprintf(stderr, "%s %s\n", client->hostname, httpStatus(code)); |
1106b00e | 6632 | |
a469f8a5 | 6633 | if (code == HTTP_STATUS_CONTINUE) |
1106b00e MS |
6634 | { |
6635 | /* | |
6636 | * 100-continue doesn't send any headers... | |
6637 | */ | |
6638 | ||
a469f8a5 | 6639 | return (httpWriteResponse(client->http, HTTP_STATUS_CONTINUE) == 0); |
1106b00e MS |
6640 | } |
6641 | ||
6642 | /* | |
6643 | * Format an error message... | |
6644 | */ | |
6645 | ||
fe202ff4 | 6646 | if (!type && !length && code != HTTP_STATUS_OK && code != HTTP_STATUS_SWITCHING_PROTOCOLS) |
1106b00e MS |
6647 | { |
6648 | snprintf(message, sizeof(message), "%d - %s\n", code, httpStatus(code)); | |
6649 | ||
6650 | type = "text/plain"; | |
6651 | length = strlen(message); | |
6652 | } | |
6653 | else | |
6654 | message[0] = '\0'; | |
6655 | ||
6656 | /* | |
a469f8a5 | 6657 | * Send the HTTP response header... |
1106b00e MS |
6658 | */ |
6659 | ||
a469f8a5 | 6660 | httpClearFields(client->http); |
1106b00e | 6661 | |
a469f8a5 MS |
6662 | if (code == HTTP_STATUS_METHOD_NOT_ALLOWED || |
6663 | client->operation == HTTP_STATE_OPTIONS) | |
6664 | httpSetField(client->http, HTTP_FIELD_ALLOW, "GET, HEAD, OPTIONS, POST"); | |
1106b00e MS |
6665 | |
6666 | if (type) | |
6667 | { | |
6668 | if (!strcmp(type, "text/html")) | |
a469f8a5 MS |
6669 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, |
6670 | "text/html; charset=utf-8"); | |
6671 | else | |
6672 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, type); | |
1106b00e | 6673 | |
a469f8a5 MS |
6674 | if (content_encoding) |
6675 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, content_encoding); | |
1106b00e | 6676 | } |
1106b00e | 6677 | |
a469f8a5 MS |
6678 | httpSetLength(client->http, length); |
6679 | ||
6680 | if (httpWriteResponse(client->http, code) < 0) | |
1106b00e MS |
6681 | return (0); |
6682 | ||
6683 | /* | |
6684 | * Send the response data... | |
6685 | */ | |
6686 | ||
6687 | if (message[0]) | |
6688 | { | |
6689 | /* | |
6690 | * Send a plain text message. | |
6691 | */ | |
6692 | ||
a469f8a5 MS |
6693 | if (httpPrintf(client->http, "%s", message) < 0) |
6694 | return (0); | |
6695 | ||
6696 | if (httpWrite2(client->http, "", 0) < 0) | |
1106b00e MS |
6697 | return (0); |
6698 | } | |
6699 | else if (client->response) | |
6700 | { | |
6701 | /* | |
6702 | * Send an IPP response... | |
6703 | */ | |
6704 | ||
83e08001 | 6705 | debug_attributes("Response", client->response, 2); |
1106b00e | 6706 | |
a469f8a5 | 6707 | ippSetState(client->response, IPP_STATE_IDLE); |
1106b00e | 6708 | |
a469f8a5 | 6709 | if (ippWrite(client->http, client->response) != IPP_STATE_DATA) |
1106b00e MS |
6710 | return (0); |
6711 | } | |
1106b00e | 6712 | |
a469f8a5 | 6713 | return (1); |
1106b00e MS |
6714 | } |
6715 | ||
6716 | ||
6717 | /* | |
6718 | * 'respond_ipp()' - Send an IPP response. | |
6719 | */ | |
6720 | ||
6721 | static void | |
6722 | respond_ipp(_ipp_client_t *client, /* I - Client */ | |
6723 | ipp_status_t status, /* I - status-code */ | |
6724 | const char *message, /* I - printf-style status-message */ | |
6725 | ...) /* I - Additional args as needed */ | |
6726 | { | |
a469f8a5 | 6727 | const char *formatted = NULL; /* Formatted message */ |
1106b00e MS |
6728 | |
6729 | ||
a469f8a5 | 6730 | ippSetStatusCode(client->response, status); |
1106b00e MS |
6731 | |
6732 | if (message) | |
6733 | { | |
a469f8a5 MS |
6734 | va_list ap; /* Pointer to additional args */ |
6735 | ipp_attribute_t *attr; /* New status-message attribute */ | |
6736 | ||
1106b00e | 6737 | va_start(ap, message); |
a469f8a5 MS |
6738 | if ((attr = ippFindAttribute(client->response, "status-message", |
6739 | IPP_TAG_TEXT)) != NULL) | |
6740 | ippSetStringfv(client->response, &attr, 0, message, ap); | |
6741 | else | |
6742 | attr = ippAddStringfv(client->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, | |
6743 | "status-message", NULL, message, ap); | |
1106b00e MS |
6744 | va_end(ap); |
6745 | ||
a469f8a5 | 6746 | formatted = ippGetString(attr, 0, NULL); |
1106b00e | 6747 | } |
1106b00e | 6748 | |
a469f8a5 MS |
6749 | if (formatted) |
6750 | fprintf(stderr, "%s %s %s (%s)\n", client->hostname, | |
6751 | ippOpString(client->operation_id), ippErrorString(status), | |
6752 | formatted); | |
6753 | else | |
6754 | fprintf(stderr, "%s %s %s\n", client->hostname, | |
6755 | ippOpString(client->operation_id), ippErrorString(status)); | |
1106b00e MS |
6756 | } |
6757 | ||
6758 | ||
83e08001 MS |
6759 | /* |
6760 | * 'respond_unsupported()' - Respond with an unsupported attribute. | |
6761 | */ | |
6762 | ||
6763 | static void | |
6764 | respond_unsupported( | |
6765 | _ipp_client_t *client, /* I - Client */ | |
6766 | ipp_attribute_t *attr) /* I - Atribute */ | |
6767 | { | |
a2326b5b MS |
6768 | ipp_attribute_t *temp; /* Copy of attribute */ |
6769 | ||
6770 | ||
a469f8a5 MS |
6771 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
6772 | "Unsupported %s %s%s value.", ippGetName(attr), | |
6773 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
6774 | ippTagString(ippGetValueTag(attr))); | |
83e08001 | 6775 | |
a2326b5b MS |
6776 | temp = ippCopyAttribute(client->response, attr, 0); |
6777 | ippSetGroupTag(client->response, &temp, IPP_TAG_UNSUPPORTED_GROUP); | |
83e08001 MS |
6778 | } |
6779 | ||
6780 | ||
1106b00e MS |
6781 | /* |
6782 | * 'run_printer()' - Run the printer service. | |
6783 | */ | |
6784 | ||
6785 | static void | |
6786 | run_printer(_ipp_printer_t *printer) /* I - Printer */ | |
6787 | { | |
0268488e | 6788 | int num_fds; /* Number of file descriptors */ |
1106b00e MS |
6789 | struct pollfd polldata[3]; /* poll() data */ |
6790 | int timeout; /* Timeout for poll() */ | |
6791 | _ipp_client_t *client; /* New client */ | |
6792 | ||
6793 | ||
6794 | /* | |
6795 | * Setup poll() data for the Bonjour service socket and IPv4/6 listeners... | |
6796 | */ | |
6797 | ||
6798 | polldata[0].fd = printer->ipv4; | |
6799 | polldata[0].events = POLLIN; | |
6800 | ||
6801 | polldata[1].fd = printer->ipv6; | |
6802 | polldata[1].events = POLLIN; | |
6803 | ||
0268488e MS |
6804 | num_fds = 2; |
6805 | ||
6806 | #ifdef HAVE_DNSSD | |
d6563739 | 6807 | polldata[num_fds ].fd = DNSServiceRefSockFD(DNSSDMaster); |
0268488e MS |
6808 | polldata[num_fds ++].events = POLLIN; |
6809 | #endif /* HAVE_DNSSD */ | |
1106b00e MS |
6810 | |
6811 | /* | |
6812 | * Loop until we are killed or have a hard error... | |
6813 | */ | |
6814 | ||
6815 | for (;;) | |
6816 | { | |
6817 | if (cupsArrayCount(printer->jobs)) | |
6818 | timeout = 10; | |
6819 | else | |
6820 | timeout = -1; | |
6821 | ||
7e86f2f6 | 6822 | if (poll(polldata, (nfds_t)num_fds, timeout) < 0 && errno != EINTR) |
1106b00e MS |
6823 | { |
6824 | perror("poll() failed"); | |
6825 | break; | |
6826 | } | |
6827 | ||
6828 | if (polldata[0].revents & POLLIN) | |
6829 | { | |
6830 | if ((client = create_client(printer, printer->ipv4)) != NULL) | |
6831 | { | |
6832 | if (!_cupsThreadCreate((_cups_thread_func_t)process_client, client)) | |
6833 | { | |
6834 | perror("Unable to create client thread"); | |
6835 | delete_client(client); | |
6836 | } | |
6837 | } | |
6838 | } | |
6839 | ||
6840 | if (polldata[1].revents & POLLIN) | |
6841 | { | |
6842 | if ((client = create_client(printer, printer->ipv6)) != NULL) | |
6843 | { | |
6844 | if (!_cupsThreadCreate((_cups_thread_func_t)process_client, client)) | |
6845 | { | |
6846 | perror("Unable to create client thread"); | |
6847 | delete_client(client); | |
6848 | } | |
6849 | } | |
6850 | } | |
6851 | ||
0268488e | 6852 | #ifdef HAVE_DNSSD |
1106b00e | 6853 | if (polldata[2].revents & POLLIN) |
d6563739 | 6854 | DNSServiceProcessResult(DNSSDMaster); |
0268488e | 6855 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
6856 | |
6857 | /* | |
6858 | * Clean out old jobs... | |
6859 | */ | |
6860 | ||
6861 | clean_jobs(printer); | |
6862 | } | |
6863 | } | |
6864 | ||
6865 | ||
0b5ce83f MS |
6866 | /* |
6867 | * 'time_string()' - Return the local time in hours, minutes, and seconds. | |
6868 | */ | |
6869 | ||
6870 | static char * | |
6871 | time_string(time_t tv, /* I - Time value */ | |
6872 | char *buffer, /* I - Buffer */ | |
6873 | size_t bufsize) /* I - Size of buffer */ | |
6874 | { | |
6875 | struct tm *curtime = localtime(&tv); | |
6876 | /* Local time */ | |
6877 | ||
6878 | strftime(buffer, bufsize, "%X", curtime); | |
6879 | return (buffer); | |
6880 | } | |
6881 | ||
6882 | ||
1106b00e MS |
6883 | /* |
6884 | * 'usage()' - Show program usage. | |
6885 | */ | |
6886 | ||
6887 | static void | |
6888 | usage(int status) /* O - Exit status */ | |
6889 | { | |
6890 | if (!status) | |
6891 | { | |
15a9714c | 6892 | puts(CUPS_SVERSION " - Copyright 2010-2015 by Apple Inc. All rights " |
a469f8a5 | 6893 | "reserved."); |
1106b00e MS |
6894 | puts(""); |
6895 | } | |
6896 | ||
6897 | puts("Usage: ippserver [options] \"name\""); | |
6898 | puts(""); | |
6899 | puts("Options:"); | |
6900 | puts("-2 Supports 2-sided printing (default=1-sided)"); | |
6901 | puts("-M manufacturer Manufacturer name (default=Test)"); | |
d1f0f86b | 6902 | puts("-P PIN printing mode"); |
15a9714c | 6903 | puts("-a attributes-file Load printer attributes from file"); |
d48a1002 | 6904 | puts("-c command Run command for every print job"); |
1106b00e MS |
6905 | printf("-d spool-directory Spool directory " |
6906 | "(default=/tmp/ippserver.%d)\n", (int)getpid()); | |
6907 | puts("-f type/subtype[,...] List of supported types " | |
6908 | "(default=application/pdf,image/jpeg)"); | |
6909 | puts("-h Show program help"); | |
6910 | puts("-i iconfile.png PNG icon file (default=printer.png)"); | |
d1f0f86b | 6911 | puts("-k Keep job spool files"); |
1106b00e MS |
6912 | puts("-l location Location of printer (default=empty string)"); |
6913 | puts("-m model Model name (default=Printer)"); | |
6914 | puts("-n hostname Hostname for printer"); | |
6915 | puts("-p port Port number (default=auto)"); | |
a469f8a5 | 6916 | puts("-r subtype Bonjour service subtype (default=_print)"); |
1106b00e MS |
6917 | puts("-s speed[,color-speed] Speed in pages per minute (default=10,0)"); |
6918 | puts("-v[vvv] Be (very) verbose"); | |
6919 | ||
6920 | exit(status); | |
6921 | } | |
6922 | ||
6923 | ||
6924 | /* | |
83e08001 MS |
6925 | * 'valid_doc_attributes()' - Determine whether the document attributes are |
6926 | * valid. | |
1106b00e | 6927 | * |
83e08001 MS |
6928 | * When one or more document attributes are invalid, this function adds a |
6929 | * suitable response and attributes to the unsupported group. | |
1106b00e MS |
6930 | */ |
6931 | ||
6932 | static int /* O - 1 if valid, 0 if not */ | |
83e08001 | 6933 | valid_doc_attributes( |
1106b00e MS |
6934 | _ipp_client_t *client) /* I - Client */ |
6935 | { | |
a469f8a5 MS |
6936 | int valid = 1; /* Valid attributes? */ |
6937 | ipp_op_t op = ippGetOperation(client->request); | |
6938 | /* IPP operation */ | |
6939 | const char *op_name = ippOpString(op); | |
6940 | /* IPP operation name */ | |
1106b00e | 6941 | ipp_attribute_t *attr, /* Current attribute */ |
a469f8a5 MS |
6942 | *supported; /* xxx-supported attribute */ |
6943 | const char *compression = NULL, | |
6944 | /* compression value */ | |
6945 | *format = NULL; /* document-format value */ | |
1106b00e MS |
6946 | |
6947 | ||
6948 | /* | |
6949 | * Check operation attributes... | |
6950 | */ | |
6951 | ||
404dde30 | 6952 | if ((attr = ippFindAttribute(client->request, "compression", IPP_TAG_ZERO)) != NULL) |
1106b00e MS |
6953 | { |
6954 | /* | |
a469f8a5 MS |
6955 | * If compression is specified, only accept a supported value in a Print-Job |
6956 | * or Send-Document request... | |
1106b00e MS |
6957 | */ |
6958 | ||
a469f8a5 MS |
6959 | compression = ippGetString(attr, 0, NULL); |
6960 | supported = ippFindAttribute(client->printer->attrs, | |
6961 | "compression-supported", IPP_TAG_KEYWORD); | |
6962 | ||
6963 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || | |
6964 | ippGetGroupTag(attr) != IPP_TAG_OPERATION || | |
db8b865d MS |
6965 | (op != IPP_OP_PRINT_JOB && op != IPP_OP_SEND_DOCUMENT && |
6966 | op != IPP_OP_VALIDATE_JOB) || | |
a469f8a5 MS |
6967 | !ippContainsString(supported, compression)) |
6968 | { | |
1106b00e | 6969 | respond_unsupported(client, attr); |
a469f8a5 MS |
6970 | valid = 0; |
6971 | } | |
1106b00e | 6972 | else |
a469f8a5 | 6973 | { |
404dde30 MS |
6974 | fprintf(stderr, "%s %s compression=\"%s\"\n", client->hostname, op_name, compression); |
6975 | ||
6976 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_KEYWORD, "compression-supplied", NULL, compression); | |
a469f8a5 MS |
6977 | |
6978 | if (strcmp(compression, "none")) | |
a654c79d MS |
6979 | { |
6980 | if (Verbosity) | |
6981 | fprintf(stderr, "Receiving job file with \"%s\" compression.\n", compression); | |
a469f8a5 | 6982 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, compression); |
a654c79d | 6983 | } |
a469f8a5 | 6984 | } |
1106b00e MS |
6985 | } |
6986 | ||
6987 | /* | |
6988 | * Is it a format we support? | |
6989 | */ | |
6990 | ||
404dde30 | 6991 | if ((attr = ippFindAttribute(client->request, "document-format", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6992 | { |
a469f8a5 MS |
6993 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_MIMETYPE || |
6994 | ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
6995 | { | |
1106b00e | 6996 | respond_unsupported(client, attr); |
a469f8a5 MS |
6997 | valid = 0; |
6998 | } | |
1106b00e | 6999 | else |
e60ec91f | 7000 | { |
a469f8a5 | 7001 | format = ippGetString(attr, 0, NULL); |
e60ec91f MS |
7002 | |
7003 | fprintf(stderr, "%s %s document-format=\"%s\"\n", | |
a469f8a5 | 7004 | client->hostname, op_name, format); |
4a838088 MS |
7005 | |
7006 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, format); | |
e60ec91f | 7007 | } |
1106b00e MS |
7008 | } |
7009 | else | |
a469f8a5 | 7010 | { |
404dde30 | 7011 | format = ippGetString(ippFindAttribute(client->printer->attrs, "document-format-default", IPP_TAG_MIMETYPE), 0, NULL); |
8a78aa37 MS |
7012 | if (!format) |
7013 | format = "application/octet-stream"; /* Should never happen */ | |
7014 | ||
4a838088 | 7015 | attr = ippAddString(client->request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format", NULL, format); |
a469f8a5 | 7016 | } |
1106b00e | 7017 | |
404dde30 | 7018 | if (!strcmp(format, "application/octet-stream") && (ippGetOperation(client->request) == IPP_OP_PRINT_JOB || ippGetOperation(client->request) == IPP_OP_SEND_DOCUMENT)) |
1106b00e MS |
7019 | { |
7020 | /* | |
404dde30 | 7021 | * Auto-type the file using the first 8 bytes of the file... |
1106b00e MS |
7022 | */ |
7023 | ||
404dde30 | 7024 | unsigned char header[8]; /* First 8 bytes of file */ |
1106b00e MS |
7025 | |
7026 | memset(header, 0, sizeof(header)); | |
a469f8a5 | 7027 | httpPeek(client->http, (char *)header, sizeof(header)); |
1106b00e MS |
7028 | |
7029 | if (!memcmp(header, "%PDF", 4)) | |
7030 | format = "application/pdf"; | |
7031 | else if (!memcmp(header, "%!", 2)) | |
7032 | format = "application/postscript"; | |
404dde30 | 7033 | else if (!memcmp(header, "\377\330\377", 3) && header[3] >= 0xe0 && header[3] <= 0xef) |
1106b00e MS |
7034 | format = "image/jpeg"; |
7035 | else if (!memcmp(header, "\211PNG", 4)) | |
7036 | format = "image/png"; | |
404dde30 MS |
7037 | else if (!memcmp(header, "RAS2", 4)) |
7038 | format = "image/pwg-raster"; | |
7039 | else if (!memcmp(header, "UNIRAST", 8)) | |
7040 | format = "image/urf"; | |
7041 | else | |
7042 | format = NULL; | |
1106b00e MS |
7043 | |
7044 | if (format) | |
404dde30 | 7045 | { |
1106b00e | 7046 | fprintf(stderr, "%s %s Auto-typed document-format=\"%s\"\n", |
a469f8a5 | 7047 | client->hostname, op_name, format); |
1106b00e | 7048 | |
404dde30 MS |
7049 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, format); |
7050 | } | |
1106b00e MS |
7051 | } |
7052 | ||
404dde30 | 7053 | if (op != IPP_OP_CREATE_JOB && (supported = ippFindAttribute(client->printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE)) != NULL && !ippContainsString(supported, format)) |
1106b00e | 7054 | { |
a469f8a5 MS |
7055 | respond_unsupported(client, attr); |
7056 | valid = 0; | |
1106b00e MS |
7057 | } |
7058 | ||
404dde30 MS |
7059 | /* |
7060 | * document-name | |
7061 | */ | |
7062 | ||
7063 | if ((attr = ippFindAttribute(client->request, "document-name", IPP_TAG_NAME)) != NULL) | |
7064 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
7065 | ||
a469f8a5 | 7066 | return (valid); |
83e08001 MS |
7067 | } |
7068 | ||
7069 | ||
7070 | /* | |
7071 | * 'valid_job_attributes()' - Determine whether the job attributes are valid. | |
7072 | * | |
7073 | * When one or more job attributes are invalid, this function adds a suitable | |
7074 | * response and attributes to the unsupported group. | |
7075 | */ | |
7076 | ||
7077 | static int /* O - 1 if valid, 0 if not */ | |
7078 | valid_job_attributes( | |
7079 | _ipp_client_t *client) /* I - Client */ | |
7080 | { | |
a469f8a5 | 7081 | int i, /* Looping var */ |
63efa616 | 7082 | count, /* Number of values */ |
a469f8a5 | 7083 | valid = 1; /* Valid attributes? */ |
83e08001 MS |
7084 | ipp_attribute_t *attr, /* Current attribute */ |
7085 | *supported; /* xxx-supported attribute */ | |
7086 | ||
7087 | ||
7088 | /* | |
7089 | * Check operation attributes... | |
7090 | */ | |
7091 | ||
a469f8a5 | 7092 | valid = valid_doc_attributes(client); |
83e08001 | 7093 | |
1106b00e MS |
7094 | /* |
7095 | * Check the various job template attributes... | |
7096 | */ | |
7097 | ||
404dde30 | 7098 | if ((attr = ippFindAttribute(client->request, "copies", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7099 | { |
a469f8a5 MS |
7100 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
7101 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 999) | |
1106b00e MS |
7102 | { |
7103 | respond_unsupported(client, attr); | |
a469f8a5 | 7104 | valid = 0; |
1106b00e MS |
7105 | } |
7106 | } | |
7107 | ||
404dde30 | 7108 | if ((attr = ippFindAttribute(client->request, "ipp-attribute-fidelity", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7109 | { |
a469f8a5 | 7110 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_BOOLEAN) |
1106b00e MS |
7111 | { |
7112 | respond_unsupported(client, attr); | |
a469f8a5 | 7113 | valid = 0; |
1106b00e MS |
7114 | } |
7115 | } | |
7116 | ||
404dde30 | 7117 | if ((attr = ippFindAttribute(client->request, "job-hold-until", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7118 | { |
a469f8a5 MS |
7119 | if (ippGetCount(attr) != 1 || |
7120 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7121 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7122 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
7123 | strcmp(ippGetString(attr, 0, NULL), "no-hold")) | |
1106b00e MS |
7124 | { |
7125 | respond_unsupported(client, attr); | |
a469f8a5 | 7126 | valid = 0; |
1106b00e MS |
7127 | } |
7128 | } | |
7129 | ||
404dde30 MS |
7130 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_ZERO)) != NULL) |
7131 | { | |
7132 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || ippGetInteger(attr, 0) < 0) | |
7133 | { | |
7134 | respond_unsupported(client, attr); | |
7135 | valid = 0; | |
7136 | } | |
7137 | } | |
7138 | ||
7139 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
1106b00e | 7140 | { |
a469f8a5 MS |
7141 | if (ippGetCount(attr) != 1 || |
7142 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7143 | ippGetValueTag(attr) != IPP_TAG_NAMELANG)) | |
1106b00e MS |
7144 | { |
7145 | respond_unsupported(client, attr); | |
a469f8a5 | 7146 | valid = 0; |
1106b00e | 7147 | } |
404dde30 MS |
7148 | |
7149 | ippSetGroupTag(client->request, &attr, IPP_TAG_JOB); | |
1106b00e | 7150 | } |
404dde30 MS |
7151 | else |
7152 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
1106b00e | 7153 | |
404dde30 | 7154 | if ((attr = ippFindAttribute(client->request, "job-priority", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7155 | { |
a469f8a5 MS |
7156 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
7157 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 100) | |
1106b00e MS |
7158 | { |
7159 | respond_unsupported(client, attr); | |
a469f8a5 | 7160 | valid = 0; |
1106b00e MS |
7161 | } |
7162 | } | |
7163 | ||
404dde30 | 7164 | if ((attr = ippFindAttribute(client->request, "job-sheets", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7165 | { |
a469f8a5 MS |
7166 | if (ippGetCount(attr) != 1 || |
7167 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7168 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7169 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
7170 | strcmp(ippGetString(attr, 0, NULL), "none")) | |
1106b00e MS |
7171 | { |
7172 | respond_unsupported(client, attr); | |
a469f8a5 | 7173 | valid = 0; |
1106b00e MS |
7174 | } |
7175 | } | |
7176 | ||
404dde30 | 7177 | if ((attr = ippFindAttribute(client->request, "media", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7178 | { |
a469f8a5 MS |
7179 | if (ippGetCount(attr) != 1 || |
7180 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7181 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7182 | ippGetValueTag(attr) != IPP_TAG_KEYWORD)) | |
1106b00e MS |
7183 | { |
7184 | respond_unsupported(client, attr); | |
a469f8a5 | 7185 | valid = 0; |
1106b00e MS |
7186 | } |
7187 | else | |
7188 | { | |
63efa616 | 7189 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); |
1106b00e | 7190 | |
63efa616 | 7191 | if (!ippContainsString(supported, ippGetString(attr, 0, NULL))) |
1106b00e MS |
7192 | { |
7193 | respond_unsupported(client, attr); | |
a469f8a5 | 7194 | valid = 0; |
1106b00e MS |
7195 | } |
7196 | } | |
7197 | } | |
7198 | ||
404dde30 | 7199 | if ((attr = ippFindAttribute(client->request, "media-col", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7200 | { |
63efa616 MS |
7201 | ipp_t *col, /* media-col collection */ |
7202 | *size; /* media-size collection */ | |
7203 | ipp_attribute_t *member, /* Member attribute */ | |
7204 | *x_dim, /* x-dimension */ | |
7205 | *y_dim; /* y-dimension */ | |
7206 | int x_value, /* y-dimension value */ | |
7207 | y_value; /* x-dimension value */ | |
7208 | ||
a469f8a5 MS |
7209 | if (ippGetCount(attr) != 1 || |
7210 | ippGetValueTag(attr) != IPP_TAG_BEGIN_COLLECTION) | |
1106b00e MS |
7211 | { |
7212 | respond_unsupported(client, attr); | |
a469f8a5 | 7213 | valid = 0; |
1106b00e | 7214 | } |
63efa616 MS |
7215 | |
7216 | col = ippGetCollection(attr, 0); | |
7217 | ||
7218 | if ((member = ippFindAttribute(col, "media-size-name", IPP_TAG_ZERO)) != NULL) | |
7219 | { | |
7220 | if (ippGetCount(member) != 1 || | |
7221 | (ippGetValueTag(member) != IPP_TAG_NAME && | |
7222 | ippGetValueTag(member) != IPP_TAG_NAMELANG && | |
7223 | ippGetValueTag(member) != IPP_TAG_KEYWORD)) | |
7224 | { | |
7225 | respond_unsupported(client, attr); | |
7226 | valid = 0; | |
7227 | } | |
7228 | else | |
7229 | { | |
7230 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); | |
7231 | ||
7232 | if (!ippContainsString(supported, ippGetString(member, 0, NULL))) | |
7233 | { | |
7234 | respond_unsupported(client, attr); | |
7235 | valid = 0; | |
7236 | } | |
7237 | } | |
7238 | } | |
7239 | else if ((member = ippFindAttribute(col, "media-size", IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
7240 | { | |
7241 | if (ippGetCount(member) != 1) | |
7242 | { | |
7243 | respond_unsupported(client, attr); | |
7244 | valid = 0; | |
7245 | } | |
7246 | else | |
7247 | { | |
7248 | size = ippGetCollection(member, 0); | |
7249 | ||
7250 | if ((x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(x_dim) != 1 || | |
7251 | (y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(y_dim) != 1) | |
7252 | { | |
7253 | respond_unsupported(client, attr); | |
7254 | valid = 0; | |
7255 | } | |
7256 | else | |
7257 | { | |
7258 | x_value = ippGetInteger(x_dim, 0); | |
7259 | y_value = ippGetInteger(y_dim, 0); | |
7260 | supported = ippFindAttribute(client->printer->attrs, "media-size-supported", IPP_TAG_BEGIN_COLLECTION); | |
7261 | count = ippGetCount(supported); | |
7262 | ||
7263 | for (i = 0; i < count ; i ++) | |
7264 | { | |
7265 | size = ippGetCollection(supported, i); | |
7266 | x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_ZERO); | |
7267 | y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_ZERO); | |
7268 | ||
7269 | if (ippContainsInteger(x_dim, x_value) && ippContainsInteger(y_dim, y_value)) | |
7270 | break; | |
7271 | } | |
7272 | ||
7273 | if (i >= count) | |
7274 | { | |
7275 | respond_unsupported(client, attr); | |
7276 | valid = 0; | |
7277 | } | |
7278 | } | |
7279 | } | |
7280 | } | |
1106b00e MS |
7281 | } |
7282 | ||
404dde30 | 7283 | if ((attr = ippFindAttribute(client->request, "multiple-document-handling", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7284 | { |
a469f8a5 MS |
7285 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || |
7286 | (strcmp(ippGetString(attr, 0, NULL), | |
1106b00e | 7287 | "separate-documents-uncollated-copies") && |
a469f8a5 | 7288 | strcmp(ippGetString(attr, 0, NULL), |
1106b00e MS |
7289 | "separate-documents-collated-copies"))) |
7290 | { | |
7291 | respond_unsupported(client, attr); | |
a469f8a5 | 7292 | valid = 0; |
1106b00e MS |
7293 | } |
7294 | } | |
7295 | ||
404dde30 | 7296 | if ((attr = ippFindAttribute(client->request, "orientation-requested", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7297 | { |
a469f8a5 MS |
7298 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
7299 | ippGetInteger(attr, 0) < IPP_ORIENT_PORTRAIT || | |
7300 | ippGetInteger(attr, 0) > IPP_ORIENT_REVERSE_PORTRAIT) | |
1106b00e MS |
7301 | { |
7302 | respond_unsupported(client, attr); | |
a469f8a5 | 7303 | valid = 0; |
1106b00e MS |
7304 | } |
7305 | } | |
7306 | ||
404dde30 | 7307 | if ((attr = ippFindAttribute(client->request, "page-ranges", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7308 | { |
c2c30ebc MS |
7309 | if (ippGetValueTag(attr) != IPP_TAG_RANGE) |
7310 | { | |
7311 | respond_unsupported(client, attr); | |
a469f8a5 | 7312 | valid = 0; |
c2c30ebc | 7313 | } |
1106b00e MS |
7314 | } |
7315 | ||
404dde30 | 7316 | if ((attr = ippFindAttribute(client->request, "print-quality", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7317 | { |
a469f8a5 MS |
7318 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
7319 | ippGetInteger(attr, 0) < IPP_QUALITY_DRAFT || | |
7320 | ippGetInteger(attr, 0) > IPP_QUALITY_HIGH) | |
1106b00e MS |
7321 | { |
7322 | respond_unsupported(client, attr); | |
a469f8a5 | 7323 | valid = 0; |
1106b00e MS |
7324 | } |
7325 | } | |
7326 | ||
404dde30 | 7327 | if ((attr = ippFindAttribute(client->request, "printer-resolution", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7328 | { |
4a838088 | 7329 | supported = ippFindAttribute(client->printer->attrs, "printer-resolution-supported", IPP_TAG_RESOLUTION); |
c2c30ebc MS |
7330 | |
7331 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_RESOLUTION || | |
7332 | !supported) | |
7333 | { | |
7334 | respond_unsupported(client, attr); | |
7335 | valid = 0; | |
7336 | } | |
7337 | else | |
7338 | { | |
63efa616 | 7339 | int xdpi, /* Horizontal resolution for job template attribute */ |
4a838088 MS |
7340 | ydpi, /* Vertical resolution for job template attribute */ |
7341 | sydpi; /* Vertical resolution for supported value */ | |
7342 | ipp_res_t units, /* Units for job template attribute */ | |
7343 | sunits; /* Units for supported value */ | |
c2c30ebc MS |
7344 | |
7345 | xdpi = ippGetResolution(attr, 0, &ydpi, &units); | |
7346 | count = ippGetCount(supported); | |
7347 | ||
7348 | for (i = 0; i < count; i ++) | |
7349 | { | |
7350 | if (xdpi == ippGetResolution(supported, i, &sydpi, &sunits) && ydpi == sydpi && units == sunits) | |
7351 | break; | |
7352 | } | |
7353 | ||
7354 | if (i >= count) | |
7355 | { | |
7356 | respond_unsupported(client, attr); | |
7357 | valid = 0; | |
7358 | } | |
7359 | } | |
1106b00e MS |
7360 | } |
7361 | ||
404dde30 | 7362 | if ((attr = ippFindAttribute(client->request, "sides", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7363 | { |
404dde30 MS |
7364 | const char *sides = ippGetString(attr, 0, NULL); |
7365 | /* "sides" value... */ | |
ad29aeab | 7366 | |
a469f8a5 | 7367 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD) |
1106b00e MS |
7368 | { |
7369 | respond_unsupported(client, attr); | |
a469f8a5 | 7370 | valid = 0; |
1106b00e | 7371 | } |
404dde30 | 7372 | else if ((supported = ippFindAttribute(client->printer->attrs, "sides-supported", IPP_TAG_KEYWORD)) != NULL) |
1106b00e | 7373 | { |
ad29aeab | 7374 | if (!ippContainsString(supported, sides)) |
1106b00e MS |
7375 | { |
7376 | respond_unsupported(client, attr); | |
a469f8a5 | 7377 | valid = 0; |
1106b00e MS |
7378 | } |
7379 | } | |
ad29aeab | 7380 | else if (strcmp(sides, "one-sided")) |
1106b00e MS |
7381 | { |
7382 | respond_unsupported(client, attr); | |
a469f8a5 | 7383 | valid = 0; |
1106b00e MS |
7384 | } |
7385 | } | |
7386 | ||
a469f8a5 | 7387 | return (valid); |
1106b00e | 7388 | } |