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Commit | Line | Data |
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1106b00e MS |
1 | /* |
2 | * "$Id$" | |
3 | * | |
2cadf0f4 | 4 | * Sample IPP Everywhere server for CUPS. |
1106b00e | 5 | * |
7e86f2f6 | 6 | * Copyright 2010-2014 by Apple Inc. |
1106b00e | 7 | * |
7e86f2f6 MS |
8 | * These coded instructions, statements, and computer programs are the |
9 | * property of Apple Inc. and are protected by Federal copyright | |
10 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
11 | * which should have been included with this file. If this file is | |
12 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
1106b00e | 13 | * |
7e86f2f6 | 14 | * This file is subject to the Apple OS-Developed Software exception. |
1106b00e MS |
15 | */ |
16 | ||
a469f8a5 MS |
17 | /* |
18 | * Disable private and deprecated stuff so we can verify that the public API | |
19 | * is sufficient to implement a server. | |
20 | */ | |
21 | ||
22 | #define _IPP_PRIVATE_STRUCTURES 0 /* Disable private IPP stuff */ | |
23 | #define _CUPS_NO_DEPRECATED 1 /* Disable deprecated stuff */ | |
24 | ||
25 | ||
1106b00e MS |
26 | /* |
27 | * Include necessary headers... | |
28 | */ | |
29 | ||
2cadf0f4 MS |
30 | #include <stdio.h> |
31 | #include <stdlib.h> | |
32 | #include <string.h> | |
33 | #include <ctype.h> | |
34 | #include <errno.h> | |
a469f8a5 MS |
35 | #include <cups/cups.h> /* Public API */ |
36 | #include <config.h> /* CUPS configuration header */ | |
a469f8a5 MS |
37 | #include <cups/thread-private.h> /* For multithreading functions */ |
38 | ||
db8b865d MS |
39 | #include <sys/wait.h> |
40 | ||
83ce8172 MS |
41 | extern char **environ; |
42 | ||
0268488e MS |
43 | #ifdef HAVE_DNSSD |
44 | # include <dns_sd.h> | |
45 | #endif /* HAVE_DNSSD */ | |
0fa6c7fa | 46 | #include <limits.h> |
1106b00e | 47 | #include <sys/stat.h> |
c1420c87 | 48 | #include <sys/fcntl.h> |
1106b00e MS |
49 | #include <poll.h> |
50 | #ifdef HAVE_SYS_MOUNT_H | |
51 | # include <sys/mount.h> | |
52 | #endif /* HAVE_SYS_MOUNT_H */ | |
53 | #ifdef HAVE_SYS_STATFS_H | |
54 | # include <sys/statfs.h> | |
55 | #endif /* HAVE_SYS_STATFS_H */ | |
56 | #ifdef HAVE_SYS_STATVFS_H | |
57 | # include <sys/statvfs.h> | |
58 | #endif /* HAVE_SYS_STATVFS_H */ | |
59 | #ifdef HAVE_SYS_VFS_H | |
60 | # include <sys/vfs.h> | |
61 | #endif /* HAVE_SYS_VFS_H */ | |
62 | ||
63 | ||
64 | /* | |
65 | * Constants... | |
66 | */ | |
67 | ||
0b5ce83f | 68 | enum _ipp_preason_e /* printer-state-reasons bit values */ |
1106b00e | 69 | { |
0b5ce83f MS |
70 | _IPP_PREASON_NONE = 0x0000, /* none */ |
71 | _IPP_PREASON_OTHER = 0x0001, /* other */ | |
72 | _IPP_PREASON_COVER_OPEN = 0x0002, /* cover-open */ | |
73 | _IPP_PREASON_INPUT_TRAY_MISSING = 0x0004, | |
1106b00e | 74 | /* input-tray-missing */ |
0b5ce83f | 75 | _IPP_PREASON_MARKER_SUPPLY_EMPTY = 0x0008, |
1106b00e | 76 | /* marker-supply-empty */ |
0b5ce83f MS |
77 | _IPP_PREASON_MARKER_SUPPLY_LOW = 0x0010, |
78 | /* marker-supply-low */ | |
79 | _IPP_PREASON_MARKER_WASTE_ALMOST_FULL = 0x0020, | |
1106b00e | 80 | /* marker-waste-almost-full */ |
0b5ce83f | 81 | _IPP_PREASON_MARKER_WASTE_FULL = 0x0040, |
1106b00e | 82 | /* marker-waste-full */ |
0b5ce83f MS |
83 | _IPP_PREASON_MEDIA_EMPTY = 0x0080, /* media-empty */ |
84 | _IPP_PREASON_MEDIA_JAM = 0x0100, /* media-jam */ | |
85 | _IPP_PREASON_MEDIA_LOW = 0x0200, /* media-low */ | |
86 | _IPP_PREASON_MEDIA_NEEDED = 0x0400, /* media-needed */ | |
87 | _IPP_PREASON_MOVING_TO_PAUSED = 0x0800, | |
1106b00e | 88 | /* moving-to-paused */ |
0b5ce83f MS |
89 | _IPP_PREASON_PAUSED = 0x1000, /* paused */ |
90 | _IPP_PREASON_SPOOL_AREA_FULL = 0x2000,/* spool-area-full */ | |
91 | _IPP_PREASON_TONER_EMPTY = 0x4000, /* toner-empty */ | |
92 | _IPP_PREASON_TONER_LOW = 0x8000 /* toner-low */ | |
1106b00e | 93 | }; |
0b5ce83f | 94 | typedef unsigned int _ipp_preason_t; /* Bitfield for printer-state-reasons */ |
1106b00e MS |
95 | |
96 | typedef enum _ipp_media_class_e | |
97 | { | |
98 | _IPP_GENERAL, /* General-purpose size */ | |
99 | _IPP_PHOTO_ONLY, /* Photo-only size */ | |
100 | _IPP_ENV_ONLY /* Envelope-only size */ | |
101 | } _ipp_media_class_t; | |
102 | ||
4a838088 MS |
103 | typedef enum _ipp_media_size_e |
104 | { | |
105 | _IPP_MEDIA_SIZE_NONE = -1, | |
106 | _IPP_MEDIA_SIZE_A4, | |
107 | _IPP_MEDIA_SIZE_A5, | |
108 | _IPP_MEDIA_SIZE_A6, | |
109 | _IPP_MEDIA_SIZE_DL, | |
110 | _IPP_MEDIA_SIZE_LEGAL, | |
111 | _IPP_MEDIA_SIZE_LETTER, | |
112 | _IPP_MEDIA_SIZE_COM10, | |
113 | _IPP_MEDIA_SIZE_3x5, | |
114 | _IPP_MEDIA_SIZE_L, | |
115 | _IPP_MEDIA_SIZE_4x6, | |
116 | _IPP_MEDIA_SIZE_5x7 | |
117 | } _ipp_media_size_t; | |
1106b00e MS |
118 | static const char * const media_supported[] = |
119 | { /* media-supported values */ | |
120 | "iso_a4_210x297mm", /* A4 */ | |
121 | "iso_a5_148x210mm", /* A5 */ | |
122 | "iso_a6_105x148mm", /* A6 */ | |
123 | "iso_dl_110x220mm", /* DL */ | |
124 | "na_legal_8.5x14in", /* Legal */ | |
125 | "na_letter_8.5x11in", /* Letter */ | |
126 | "na_number-10_4.125x9.5in", /* #10 */ | |
127 | "na_index-3x5_3x5in", /* 3x5 */ | |
128 | "oe_photo-l_3.5x5in", /* L */ | |
129 | "na_index-4x6_4x6in", /* 4x6 */ | |
83e08001 | 130 | "na_5x7_5x7in" /* 5x7 aka 2L */ |
1106b00e MS |
131 | }; |
132 | static const int media_col_sizes[][3] = | |
133 | { /* media-col-database sizes */ | |
134 | { 21000, 29700, _IPP_GENERAL }, /* A4 */ | |
135 | { 14800, 21000, _IPP_PHOTO_ONLY }, /* A5 */ | |
136 | { 10500, 14800, _IPP_PHOTO_ONLY }, /* A6 */ | |
137 | { 11000, 22000, _IPP_ENV_ONLY }, /* DL */ | |
138 | { 21590, 35560, _IPP_GENERAL }, /* Legal */ | |
139 | { 21590, 27940, _IPP_GENERAL }, /* Letter */ | |
140 | { 10477, 24130, _IPP_ENV_ONLY }, /* #10 */ | |
141 | { 7630, 12700, _IPP_PHOTO_ONLY }, /* 3x5 */ | |
142 | { 8890, 12700, _IPP_PHOTO_ONLY }, /* L */ | |
143 | { 10160, 15240, _IPP_PHOTO_ONLY }, /* 4x6 */ | |
83e08001 | 144 | { 12700, 17780, _IPP_PHOTO_ONLY } /* 5x7 aka 2L */ |
1106b00e | 145 | }; |
4a838088 MS |
146 | |
147 | typedef enum _ipp_media_source_e | |
148 | { | |
149 | _IPP_MEDIA_SOURCE_NONE = -1, | |
150 | _IPP_MEDIA_SOURCE_AUTO, | |
151 | _IPP_MEDIA_SOURCE_MAIN, | |
152 | _IPP_MEDIA_SOURCE_MANUAL, | |
153 | _IPP_MEDIA_SOURCE_ENVELOPE, | |
154 | _IPP_MEDIA_SOURCE_PHOTO | |
155 | } _ipp_media_source_t; | |
156 | static const char * const media_source_supported[] = | |
157 | /* media-source-supported values */ | |
158 | { | |
159 | "auto", | |
160 | "main", | |
161 | "manual", | |
162 | "envelope", | |
163 | "photo" | |
164 | }; | |
165 | ||
166 | typedef enum _ipp_media_type_e | |
167 | { | |
168 | _IPP_MEDIA_TYPE_NONE = -1, | |
169 | _IPP_MEDIA_TYPE_AUTO, | |
170 | _IPP_MEDIA_TYPE_CARDSTOCK, | |
171 | _IPP_MEDIA_TYPE_ENVELOPE, | |
172 | _IPP_MEDIA_TYPE_LABELS, | |
173 | _IPP_MEDIA_TYPE_OTHER, | |
174 | _IPP_MEDIA_TYPE_GLOSSY, | |
175 | _IPP_MEDIA_TYPE_HIGH_GLOSS, | |
176 | _IPP_MEDIA_TYPE_MATTE, | |
177 | _IPP_MEDIA_TYPE_SATIN, | |
178 | _IPP_MEDIA_TYPE_SEMI_GLOSS, | |
179 | _IPP_MEDIA_TYPE_STATIONERY, | |
180 | _IPP_MEDIA_TYPE_LETTERHEAD, | |
181 | _IPP_MEDIA_TYPE_TRANSPARENCY | |
182 | } _ipp_media_type_t; | |
1106b00e MS |
183 | static const char * const media_type_supported[] = |
184 | /* media-type-supported values */ | |
185 | { | |
186 | "auto", | |
187 | "cardstock", | |
188 | "envelope", | |
189 | "labels", | |
190 | "other", | |
191 | "photographic-glossy", | |
192 | "photographic-high-gloss", | |
193 | "photographic-matte", | |
194 | "photographic-satin", | |
195 | "photographic-semi-gloss", | |
196 | "stationery", | |
197 | "stationery-letterhead", | |
198 | "transparency" | |
199 | }; | |
200 | ||
4a838088 MS |
201 | typedef enum _ipp_supply_e |
202 | { | |
203 | _IPP_SUPPLY_CYAN, /* Cyan Toner */ | |
204 | _IPP_SUPPLY_MAGENTA, /* Magenta Toner */ | |
205 | _IPP_SUPPLY_YELLOW, /* Yellow Toner */ | |
206 | _IPP_SUPPLY_BLACK, /* Black Toner */ | |
207 | _IPP_SUPPLY_WASTE /* Waste Toner */ | |
208 | } _ipp_supply_t; | |
209 | static const char * const printer_supplies[] = | |
210 | { /* printer-supply-description values */ | |
211 | "Cyan Toner", | |
212 | "Magenta Toner", | |
213 | "Yellow Toner", | |
214 | "Black Toner", | |
215 | "Toner Waste" | |
216 | }; | |
217 | ||
1106b00e MS |
218 | |
219 | /* | |
220 | * Structures... | |
221 | */ | |
222 | ||
c2c30ebc MS |
223 | typedef struct _ipp_filter_s /**** Attribute filter ****/ |
224 | { | |
225 | cups_array_t *ra; /* Requested attributes */ | |
226 | ipp_tag_t group_tag; /* Group to copy */ | |
227 | } _ipp_filter_t; | |
228 | ||
1106b00e MS |
229 | typedef struct _ipp_job_s _ipp_job_t; |
230 | ||
231 | typedef struct _ipp_printer_s /**** Printer data ****/ | |
232 | { | |
233 | int ipv4, /* IPv4 listener */ | |
234 | ipv6; /* IPv6 listener */ | |
0268488e | 235 | #ifdef HAVE_DNSSD |
1106b00e MS |
236 | DNSServiceRef common_ref, /* Shared service connection */ |
237 | ipp_ref, /* Bonjour IPP service */ | |
a469f8a5 MS |
238 | # ifdef HAVE_SSL |
239 | ipps_ref, /* Bonjour IPPS service */ | |
240 | # endif /* HAVE_SSL */ | |
1106b00e MS |
241 | http_ref, /* Bonjour HTTP service */ |
242 | printer_ref; /* Bonjour LPD service */ | |
243 | TXTRecordRef ipp_txt; /* Bonjour IPP TXT record */ | |
0268488e MS |
244 | char *dnssd_name; /* printer-dnssd-name */ |
245 | #endif /* HAVE_DNSSD */ | |
1106b00e | 246 | char *name, /* printer-name */ |
1106b00e MS |
247 | *icon, /* Icon filename */ |
248 | *directory, /* Spool directory */ | |
249 | *hostname, /* Hostname */ | |
db8b865d MS |
250 | *uri, /* printer-uri-supported */ |
251 | *command; /* Command to run with job file */ | |
1106b00e MS |
252 | int port; /* Port */ |
253 | size_t urilen; /* Length of printer URI */ | |
254 | ipp_t *attrs; /* Static attributes */ | |
4a838088 MS |
255 | time_t start_time; /* Startup time */ |
256 | time_t config_time; /* printer-config-change-time */ | |
1106b00e | 257 | ipp_pstate_t state; /* printer-state value */ |
0b5ce83f | 258 | _ipp_preason_t state_reasons; /* printer-state-reasons values */ |
4a838088 | 259 | time_t state_time; /* printer-state-change-time */ |
1106b00e MS |
260 | cups_array_t *jobs; /* Jobs */ |
261 | _ipp_job_t *active_job; /* Current active/pending job */ | |
262 | int next_job_id; /* Next job-id value */ | |
263 | _cups_rwlock_t rwlock; /* Printer lock */ | |
4a838088 MS |
264 | _ipp_media_size_t main_size; /* Ready media */ |
265 | _ipp_media_type_t main_type; | |
266 | int main_level; | |
267 | _ipp_media_size_t envelope_size; | |
268 | int envelope_level; | |
269 | _ipp_media_size_t photo_size; | |
270 | _ipp_media_type_t photo_type; | |
271 | int photo_level; | |
272 | int supplies[5]; /* Supply levels (0-100) */ | |
1106b00e MS |
273 | } _ipp_printer_t; |
274 | ||
275 | struct _ipp_job_s /**** Job data ****/ | |
276 | { | |
277 | int id; /* Job ID */ | |
a469f8a5 | 278 | const char *name, /* job-name */ |
1106b00e MS |
279 | *username, /* job-originating-user-name */ |
280 | *format; /* document-format */ | |
281 | ipp_jstate_t state; /* job-state value */ | |
0b5ce83f MS |
282 | time_t created, /* time-at-creation value */ |
283 | processing, /* time-at-processing value */ | |
1106b00e | 284 | completed; /* time-at-completed value */ |
4a838088 MS |
285 | int impressions, /* job-impressions value */ |
286 | impcompleted; /* job-impressions-completed value */ | |
1106b00e MS |
287 | ipp_t *attrs; /* Static attributes */ |
288 | int cancel; /* Non-zero when job canceled */ | |
289 | char *filename; /* Print file name */ | |
290 | int fd; /* Print file descriptor */ | |
291 | _ipp_printer_t *printer; /* Printer */ | |
292 | }; | |
293 | ||
294 | typedef struct _ipp_client_s /**** Client data ****/ | |
295 | { | |
a469f8a5 | 296 | http_t *http; /* HTTP connection */ |
1106b00e MS |
297 | ipp_t *request, /* IPP request */ |
298 | *response; /* IPP response */ | |
299 | time_t start; /* Request start time */ | |
300 | http_state_t operation; /* Request operation */ | |
301 | ipp_op_t operation_id; /* IPP operation-id */ | |
0b5ce83f MS |
302 | char uri[1024], /* Request URI */ |
303 | *options; /* URI options */ | |
1106b00e | 304 | http_addr_t addr; /* Client address */ |
a469f8a5 | 305 | char hostname[256]; /* Client hostname */ |
1106b00e MS |
306 | _ipp_printer_t *printer; /* Printer */ |
307 | _ipp_job_t *job; /* Current job, if any */ | |
308 | } _ipp_client_t; | |
309 | ||
310 | ||
311 | /* | |
312 | * Local functions... | |
313 | */ | |
314 | ||
315 | static void clean_jobs(_ipp_printer_t *printer); | |
316 | static int compare_jobs(_ipp_job_t *a, _ipp_job_t *b); | |
1106b00e MS |
317 | static void copy_attributes(ipp_t *to, ipp_t *from, cups_array_t *ra, |
318 | ipp_tag_t group_tag, int quickcopy); | |
319 | static void copy_job_attributes(_ipp_client_t *client, | |
320 | _ipp_job_t *job, cups_array_t *ra); | |
321 | static _ipp_client_t *create_client(_ipp_printer_t *printer, int sock); | |
322 | static _ipp_job_t *create_job(_ipp_client_t *client); | |
83ce8172 | 323 | static int create_listener(int family, int port); |
4a838088 | 324 | static ipp_t *create_media_col(const char *media, const char *source, const char *type, int width, int length, int margins); |
d7225fc2 | 325 | static ipp_t *create_media_size(int width, int length); |
1106b00e MS |
326 | static _ipp_printer_t *create_printer(const char *servername, |
327 | const char *name, const char *location, | |
328 | const char *make, const char *model, | |
329 | const char *icon, | |
330 | const char *docformats, int ppm, | |
331 | int ppm_color, int duplex, int port, | |
5a9febac | 332 | int pin, |
0268488e | 333 | #ifdef HAVE_DNSSD |
a469f8a5 | 334 | const char *subtype, |
0268488e | 335 | #endif /* HAVE_DNSSD */ |
db8b865d MS |
336 | const char *directory, |
337 | const char *command); | |
83e08001 MS |
338 | static void debug_attributes(const char *title, ipp_t *ipp, |
339 | int response); | |
1106b00e MS |
340 | static void delete_client(_ipp_client_t *client); |
341 | static void delete_job(_ipp_job_t *job); | |
342 | static void delete_printer(_ipp_printer_t *printer); | |
0268488e | 343 | #ifdef HAVE_DNSSD |
1106b00e MS |
344 | static void dnssd_callback(DNSServiceRef sdRef, |
345 | DNSServiceFlags flags, | |
346 | DNSServiceErrorType errorCode, | |
347 | const char *name, | |
348 | const char *regtype, | |
349 | const char *domain, | |
350 | _ipp_printer_t *printer); | |
0268488e | 351 | #endif /* HAVE_DNSSD */ |
c2c30ebc | 352 | static int filter_cb(_ipp_filter_t *filter, ipp_t *dst, ipp_attribute_t *attr); |
1106b00e MS |
353 | static _ipp_job_t *find_job(_ipp_client_t *client); |
354 | static void html_escape(_ipp_client_t *client, const char *s, | |
355 | size_t slen); | |
0b5ce83f MS |
356 | static void html_footer(_ipp_client_t *client); |
357 | static void html_header(_ipp_client_t *client, const char *title); | |
1106b00e | 358 | static void html_printf(_ipp_client_t *client, const char *format, |
85dda01c MS |
359 | ...) __attribute__((__format__(__printf__, |
360 | 2, 3))); | |
1106b00e | 361 | static void ipp_cancel_job(_ipp_client_t *client); |
2cadf0f4 | 362 | static void ipp_close_job(_ipp_client_t *client); |
1106b00e | 363 | static void ipp_create_job(_ipp_client_t *client); |
1106b00e MS |
364 | static void ipp_get_job_attributes(_ipp_client_t *client); |
365 | static void ipp_get_jobs(_ipp_client_t *client); | |
366 | static void ipp_get_printer_attributes(_ipp_client_t *client); | |
2cadf0f4 | 367 | static void ipp_identify_printer(_ipp_client_t *client); |
1106b00e | 368 | static void ipp_print_job(_ipp_client_t *client); |
83e08001 | 369 | static void ipp_print_uri(_ipp_client_t *client); |
1106b00e | 370 | static void ipp_send_document(_ipp_client_t *client); |
83e08001 | 371 | static void ipp_send_uri(_ipp_client_t *client); |
1106b00e | 372 | static void ipp_validate_job(_ipp_client_t *client); |
0b5ce83f | 373 | static int parse_options(_ipp_client_t *client, cups_option_t **options); |
1106b00e MS |
374 | static void *process_client(_ipp_client_t *client); |
375 | static int process_http(_ipp_client_t *client); | |
376 | static int process_ipp(_ipp_client_t *client); | |
377 | static void *process_job(_ipp_job_t *job); | |
0268488e | 378 | #ifdef HAVE_DNSSD |
fe202ff4 | 379 | 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); |
0268488e | 380 | #endif /* HAVE_DNSSD */ |
1106b00e | 381 | static int respond_http(_ipp_client_t *client, http_status_t code, |
a469f8a5 | 382 | const char *content_coding, |
1106b00e MS |
383 | const char *type, size_t length); |
384 | static void respond_ipp(_ipp_client_t *client, ipp_status_t status, | |
385 | const char *message, ...) | |
85dda01c | 386 | __attribute__ ((__format__ (__printf__, 3, 4))); |
83e08001 MS |
387 | static void respond_unsupported(_ipp_client_t *client, |
388 | ipp_attribute_t *attr); | |
1106b00e | 389 | static void run_printer(_ipp_printer_t *printer); |
0b5ce83f | 390 | static char *time_string(time_t tv, char *buffer, size_t bufsize); |
85dda01c | 391 | static void usage(int status) __attribute__((noreturn)); |
83e08001 | 392 | static int valid_doc_attributes(_ipp_client_t *client); |
1106b00e MS |
393 | static int valid_job_attributes(_ipp_client_t *client); |
394 | ||
395 | ||
396 | /* | |
397 | * Globals... | |
398 | */ | |
399 | ||
400 | static int KeepFiles = 0, | |
401 | Verbosity = 0; | |
402 | ||
403 | ||
404 | /* | |
405 | * 'main()' - Main entry to the sample server. | |
406 | */ | |
407 | ||
408 | int /* O - Exit status */ | |
409 | main(int argc, /* I - Number of command-line args */ | |
410 | char *argv[]) /* I - Command-line arguments */ | |
411 | { | |
412 | int i; /* Looping var */ | |
413 | const char *opt, /* Current option character */ | |
db8b865d | 414 | *command = NULL, /* Command to run with job files */ |
1106b00e MS |
415 | *servername = NULL, /* Server host name */ |
416 | *name = NULL, /* Printer name */ | |
417 | *location = "", /* Location of printer */ | |
418 | *make = "Test", /* Manufacturer */ | |
419 | *model = "Printer", /* Model */ | |
420 | *icon = "printer.png", /* Icon file */ | |
db8b865d | 421 | *formats = "application/pdf,image/jpeg,image/pwg-raster"; |
1106b00e | 422 | /* Supported formats */ |
f93b32b6 MS |
423 | #ifdef HAVE_SSL |
424 | const char *keypath = NULL; /* Keychain path */ | |
425 | #endif /* HAVE_SSL */ | |
0268488e | 426 | #ifdef HAVE_DNSSD |
a469f8a5 | 427 | const char *subtype = "_print"; /* Bonjour service subtype */ |
0268488e | 428 | #endif /* HAVE_DNSSD */ |
83ce8172 | 429 | int port = 0, /* Port number (0 = auto) */ |
1106b00e MS |
430 | duplex = 0, /* Duplex mode */ |
431 | ppm = 10, /* Pages per minute for mono */ | |
5a9febac MS |
432 | ppm_color = 0, /* Pages per minute for color */ |
433 | pin = 0; /* PIN printing mode? */ | |
83ce8172 MS |
434 | char directory[1024] = "", /* Spool directory */ |
435 | hostname[1024]; /* Auto-detected hostname */ | |
1106b00e MS |
436 | _ipp_printer_t *printer; /* Printer object */ |
437 | ||
438 | ||
439 | /* | |
440 | * Parse command-line arguments... | |
441 | */ | |
442 | ||
443 | for (i = 1; i < argc; i ++) | |
444 | if (argv[i][0] == '-') | |
445 | { | |
446 | for (opt = argv[i] + 1; *opt; opt ++) | |
f93b32b6 | 447 | { |
1106b00e MS |
448 | switch (*opt) |
449 | { | |
450 | case '2' : /* -2 (enable 2-sided printing) */ | |
451 | duplex = 1; | |
452 | break; | |
453 | ||
f93b32b6 MS |
454 | #ifdef HAVE_SSL |
455 | case 'K' : /* -K keypath */ | |
456 | i ++; | |
457 | if (i >= argc) | |
458 | usage(1); | |
459 | keypath = argv[i]; | |
460 | break; | |
461 | #endif /* HAVE_SSL */ | |
462 | ||
1106b00e MS |
463 | case 'M' : /* -M manufacturer */ |
464 | i ++; | |
465 | if (i >= argc) | |
466 | usage(1); | |
467 | make = argv[i]; | |
468 | break; | |
469 | ||
5a9febac MS |
470 | case 'P' : /* -P (PIN printing mode) */ |
471 | pin = 1; | |
472 | break; | |
473 | ||
db8b865d MS |
474 | case 'c' : /* -c command */ |
475 | i ++; | |
476 | if (i >= argc) | |
477 | usage(1); | |
478 | ||
479 | command = argv[i]; | |
480 | break; | |
481 | ||
1106b00e MS |
482 | case 'd' : /* -d spool-directory */ |
483 | i ++; | |
484 | if (i >= argc) | |
485 | usage(1); | |
7d5824d6 MS |
486 | strncpy(directory, argv[i], sizeof(directory) - 1); |
487 | directory[sizeof(directory) - 1] = '\0'; | |
1106b00e MS |
488 | break; |
489 | ||
490 | case 'f' : /* -f type/subtype[,...] */ | |
491 | i ++; | |
492 | if (i >= argc) | |
493 | usage(1); | |
494 | formats = argv[i]; | |
495 | break; | |
496 | ||
497 | case 'h' : /* -h (show help) */ | |
498 | usage(0); | |
1106b00e MS |
499 | |
500 | case 'i' : /* -i icon.png */ | |
501 | i ++; | |
502 | if (i >= argc) | |
503 | usage(1); | |
504 | icon = argv[i]; | |
505 | break; | |
506 | ||
507 | case 'k' : /* -k (keep files) */ | |
508 | KeepFiles = 1; | |
509 | break; | |
510 | ||
511 | case 'l' : /* -l location */ | |
512 | i ++; | |
513 | if (i >= argc) | |
514 | usage(1); | |
515 | location = argv[i]; | |
516 | break; | |
517 | ||
518 | case 'm' : /* -m model */ | |
519 | i ++; | |
520 | if (i >= argc) | |
521 | usage(1); | |
522 | model = argv[i]; | |
523 | break; | |
524 | ||
525 | case 'n' : /* -n hostname */ | |
526 | i ++; | |
527 | if (i >= argc) | |
528 | usage(1); | |
529 | servername = argv[i]; | |
530 | break; | |
531 | ||
532 | case 'p' : /* -p port */ | |
533 | i ++; | |
534 | if (i >= argc || !isdigit(argv[i][0] & 255)) | |
535 | usage(1); | |
536 | port = atoi(argv[i]); | |
537 | break; | |
538 | ||
0268488e | 539 | #ifdef HAVE_DNSSD |
a469f8a5 | 540 | case 'r' : /* -r subtype */ |
1106b00e MS |
541 | i ++; |
542 | if (i >= argc) | |
543 | usage(1); | |
a469f8a5 | 544 | subtype = argv[i]; |
1106b00e | 545 | break; |
0268488e | 546 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
547 | |
548 | case 's' : /* -s speed[,color-speed] */ | |
549 | i ++; | |
550 | if (i >= argc) | |
551 | usage(1); | |
552 | if (sscanf(argv[i], "%d,%d", &ppm, &ppm_color) < 1) | |
553 | usage(1); | |
554 | break; | |
555 | ||
556 | case 'v' : /* -v (be verbose) */ | |
557 | Verbosity ++; | |
558 | break; | |
559 | ||
560 | default : /* Unknown */ | |
561 | fprintf(stderr, "Unknown option \"-%c\".\n", *opt); | |
562 | usage(1); | |
1106b00e | 563 | } |
f93b32b6 | 564 | } |
1106b00e MS |
565 | } |
566 | else if (!name) | |
567 | { | |
568 | name = argv[i]; | |
569 | } | |
570 | else | |
571 | { | |
572 | fprintf(stderr, "Unexpected command-line argument \"%s\"\n", argv[i]); | |
573 | usage(1); | |
574 | } | |
575 | ||
576 | if (!name) | |
577 | usage(1); | |
578 | ||
579 | /* | |
580 | * Apply defaults as needed... | |
581 | */ | |
582 | ||
83ce8172 MS |
583 | if (!servername) |
584 | servername = httpGetHostname(NULL, hostname, sizeof(hostname)); | |
585 | ||
586 | if (!port) | |
587 | { | |
588 | port = 8000 + ((int)getuid() % 1000); | |
589 | fprintf(stderr, "Listening on port %d.\n", port); | |
590 | } | |
591 | ||
1106b00e MS |
592 | if (!directory[0]) |
593 | { | |
594 | snprintf(directory, sizeof(directory), "/tmp/ippserver.%d", (int)getpid()); | |
595 | ||
596 | if (mkdir(directory, 0777) && errno != EEXIST) | |
597 | { | |
598 | fprintf(stderr, "Unable to create spool directory \"%s\": %s\n", | |
599 | directory, strerror(errno)); | |
600 | usage(1); | |
601 | } | |
602 | ||
603 | if (Verbosity) | |
604 | fprintf(stderr, "Using spool directory \"%s\".\n", directory); | |
605 | } | |
606 | ||
f93b32b6 MS |
607 | #ifdef HAVE_SSL |
608 | cupsSetServerCredentials(keypath, servername, 1); | |
609 | #endif /* HAVE_SSL */ | |
610 | ||
1106b00e MS |
611 | /* |
612 | * Create the printer... | |
613 | */ | |
614 | ||
615 | if ((printer = create_printer(servername, name, location, make, model, icon, | |
5a9febac | 616 | formats, ppm, ppm_color, duplex, port, pin, |
0268488e | 617 | #ifdef HAVE_DNSSD |
a469f8a5 | 618 | subtype, |
0268488e | 619 | #endif /* HAVE_DNSSD */ |
db8b865d | 620 | directory, command)) == NULL) |
1106b00e MS |
621 | return (1); |
622 | ||
623 | /* | |
624 | * Run the print service... | |
625 | */ | |
626 | ||
627 | run_printer(printer); | |
628 | ||
629 | /* | |
630 | * Destroy the printer and exit... | |
631 | */ | |
632 | ||
633 | delete_printer(printer); | |
634 | ||
635 | return (0); | |
636 | } | |
637 | ||
638 | ||
639 | /* | |
640 | * 'clean_jobs()' - Clean out old (completed) jobs. | |
641 | */ | |
642 | ||
643 | static void | |
644 | clean_jobs(_ipp_printer_t *printer) /* I - Printer */ | |
645 | { | |
646 | _ipp_job_t *job; /* Current job */ | |
647 | time_t cleantime; /* Clean time */ | |
648 | ||
649 | ||
650 | if (cupsArrayCount(printer->jobs) == 0) | |
651 | return; | |
652 | ||
653 | cleantime = time(NULL) - 60; | |
654 | ||
655 | _cupsRWLockWrite(&(printer->rwlock)); | |
656 | for (job = (_ipp_job_t *)cupsArrayFirst(printer->jobs); | |
657 | job; | |
658 | job = (_ipp_job_t *)cupsArrayNext(printer->jobs)) | |
659 | if (job->completed && job->completed < cleantime) | |
660 | { | |
661 | cupsArrayRemove(printer->jobs, job); | |
662 | delete_job(job); | |
663 | } | |
664 | else | |
665 | break; | |
666 | _cupsRWUnlock(&(printer->rwlock)); | |
667 | } | |
668 | ||
669 | ||
670 | /* | |
671 | * 'compare_jobs()' - Compare two jobs. | |
672 | */ | |
673 | ||
674 | static int /* O - Result of comparison */ | |
675 | compare_jobs(_ipp_job_t *a, /* I - First job */ | |
676 | _ipp_job_t *b) /* I - Second job */ | |
677 | { | |
678 | return (b->id - a->id); | |
679 | } | |
680 | ||
681 | ||
1106b00e MS |
682 | /* |
683 | * 'copy_attributes()' - Copy attributes from one request to another. | |
684 | */ | |
685 | ||
686 | static void | |
687 | copy_attributes(ipp_t *to, /* I - Destination request */ | |
688 | ipp_t *from, /* I - Source request */ | |
689 | cups_array_t *ra, /* I - Requested attributes */ | |
690 | ipp_tag_t group_tag, /* I - Group to copy */ | |
691 | int quickcopy) /* I - Do a quick copy? */ | |
692 | { | |
c2c30ebc | 693 | _ipp_filter_t filter; /* Filter data */ |
1106b00e MS |
694 | |
695 | ||
c2c30ebc MS |
696 | filter.ra = ra; |
697 | filter.group_tag = group_tag; | |
1106b00e | 698 | |
c2c30ebc | 699 | ippCopyAttributes(to, from, quickcopy, (ipp_copycb_t)filter_cb, &filter); |
1106b00e MS |
700 | } |
701 | ||
702 | ||
703 | /* | |
704 | * 'copy_job_attrs()' - Copy job attributes to the response. | |
705 | */ | |
706 | ||
707 | static void | |
708 | copy_job_attributes( | |
709 | _ipp_client_t *client, /* I - Client */ | |
710 | _ipp_job_t *job, /* I - Job */ | |
711 | cups_array_t *ra) /* I - requested-attributes */ | |
712 | { | |
d7225fc2 | 713 | copy_attributes(client->response, job->attrs, ra, IPP_TAG_JOB, 0); |
1106b00e | 714 | |
e3a57e0b MS |
715 | if (!ra || cupsArrayFind(ra, "date-time-at-completed")) |
716 | { | |
717 | if (job->completed) | |
718 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed)); | |
719 | else | |
720 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); | |
721 | } | |
c2c30ebc | 722 | |
e3a57e0b MS |
723 | if (!ra || cupsArrayFind(ra, "date-time-at-processing")) |
724 | { | |
725 | if (job->processing) | |
726 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-processing", ippTimeToDate(job->processing)); | |
727 | else | |
728 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
729 | } | |
c2c30ebc | 730 | |
4a838088 MS |
731 | if (!ra || cupsArrayFind(ra, "job-impressions")) |
732 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions", job->impressions); | |
733 | ||
734 | if (!ra || cupsArrayFind(ra, "job-impressions-completed")) | |
735 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", job->impcompleted); | |
736 | ||
1106b00e | 737 | if (!ra || cupsArrayFind(ra, "job-printer-up-time")) |
4a838088 | 738 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-printer-up-time", (int)(time(NULL) - client->printer->start_time)); |
1106b00e MS |
739 | |
740 | if (!ra || cupsArrayFind(ra, "job-state")) | |
741 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_ENUM, | |
742 | "job-state", job->state); | |
743 | ||
c2c30ebc MS |
744 | if (!ra || cupsArrayFind(ra, "job-state-message")) |
745 | { | |
746 | switch (job->state) | |
747 | { | |
748 | case IPP_JSTATE_PENDING : | |
749 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job pending."); | |
750 | break; | |
751 | ||
752 | case IPP_JSTATE_HELD : | |
753 | if (job->fd >= 0) | |
754 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job incoming."); | |
755 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) | |
756 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job held."); | |
757 | else | |
758 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job created."); | |
759 | break; | |
760 | ||
761 | case IPP_JSTATE_PROCESSING : | |
762 | if (job->cancel) | |
763 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceling."); | |
764 | else | |
765 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job printing."); | |
766 | break; | |
767 | ||
768 | case IPP_JSTATE_STOPPED : | |
769 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job stopped."); | |
770 | break; | |
771 | ||
772 | case IPP_JSTATE_CANCELED : | |
773 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceled."); | |
774 | break; | |
775 | ||
776 | case IPP_JSTATE_ABORTED : | |
777 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job aborted."); | |
778 | break; | |
779 | ||
780 | case IPP_JSTATE_COMPLETED : | |
781 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job completed."); | |
782 | break; | |
783 | } | |
784 | } | |
785 | ||
1106b00e MS |
786 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
787 | { | |
788 | switch (job->state) | |
789 | { | |
a469f8a5 | 790 | case IPP_JSTATE_PENDING : |
e60ec91f | 791 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 792 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 793 | NULL, "none"); |
1106b00e MS |
794 | break; |
795 | ||
a469f8a5 | 796 | case IPP_JSTATE_HELD : |
1106b00e | 797 | if (job->fd >= 0) |
e60ec91f | 798 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 799 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 800 | "job-state-reasons", NULL, "job-incoming"); |
1106b00e | 801 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) |
e60ec91f | 802 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 803 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 804 | "job-state-reasons", NULL, "job-hold-until-specified"); |
83e08001 MS |
805 | else |
806 | ippAddString(client->response, IPP_TAG_JOB, | |
7e86f2f6 | 807 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 808 | "job-state-reasons", NULL, "job-data-insufficient"); |
1106b00e MS |
809 | break; |
810 | ||
a469f8a5 | 811 | case IPP_JSTATE_PROCESSING : |
1106b00e | 812 | if (job->cancel) |
e60ec91f | 813 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 814 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 815 | "job-state-reasons", NULL, "processing-to-stop-point"); |
1106b00e | 816 | else |
e60ec91f | 817 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 818 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 819 | "job-state-reasons", NULL, "job-printing"); |
1106b00e MS |
820 | break; |
821 | ||
a469f8a5 | 822 | case IPP_JSTATE_STOPPED : |
e60ec91f | 823 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 824 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 825 | NULL, "job-stopped"); |
1106b00e MS |
826 | break; |
827 | ||
a469f8a5 | 828 | case IPP_JSTATE_CANCELED : |
e60ec91f | 829 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 830 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 831 | NULL, "job-canceled-by-user"); |
1106b00e MS |
832 | break; |
833 | ||
a469f8a5 | 834 | case IPP_JSTATE_ABORTED : |
e60ec91f | 835 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 836 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 837 | NULL, "aborted-by-system"); |
1106b00e MS |
838 | break; |
839 | ||
a469f8a5 | 840 | case IPP_JSTATE_COMPLETED : |
e60ec91f | 841 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 842 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 843 | NULL, "job-completed-successfully"); |
1106b00e MS |
844 | break; |
845 | } | |
846 | } | |
847 | ||
848 | if (!ra || cupsArrayFind(ra, "time-at-completed")) | |
849 | ippAddInteger(client->response, IPP_TAG_JOB, | |
850 | job->completed ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 851 | "time-at-completed", (int)(job->completed - client->printer->start_time)); |
1106b00e MS |
852 | |
853 | if (!ra || cupsArrayFind(ra, "time-at-processing")) | |
854 | ippAddInteger(client->response, IPP_TAG_JOB, | |
855 | job->processing ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 856 | "time-at-processing", (int)(job->processing - client->printer->start_time)); |
1106b00e MS |
857 | } |
858 | ||
859 | ||
860 | /* | |
861 | * 'create_client()' - Accept a new network connection and create a client | |
862 | * object. | |
863 | */ | |
864 | ||
865 | static _ipp_client_t * /* O - Client */ | |
866 | create_client(_ipp_printer_t *printer, /* I - Printer */ | |
867 | int sock) /* I - Listen socket */ | |
868 | { | |
869 | _ipp_client_t *client; /* Client */ | |
1106b00e MS |
870 | |
871 | ||
872 | if ((client = calloc(1, sizeof(_ipp_client_t))) == NULL) | |
873 | { | |
874 | perror("Unable to allocate memory for client"); | |
875 | return (NULL); | |
876 | } | |
877 | ||
a469f8a5 | 878 | client->printer = printer; |
1106b00e MS |
879 | |
880 | /* | |
881 | * Accept the client and get the remote address... | |
882 | */ | |
883 | ||
a469f8a5 | 884 | if ((client->http = httpAcceptConnection(sock, 1)) == NULL) |
1106b00e MS |
885 | { |
886 | perror("Unable to accept client connection"); | |
887 | ||
888 | free(client); | |
889 | ||
890 | return (NULL); | |
891 | } | |
892 | ||
a469f8a5 | 893 | httpGetHostname(client->http, client->hostname, sizeof(client->hostname)); |
1106b00e MS |
894 | |
895 | if (Verbosity) | |
a469f8a5 | 896 | fprintf(stderr, "Accepted connection from %s\n", client->hostname); |
1106b00e MS |
897 | |
898 | return (client); | |
899 | } | |
900 | ||
901 | ||
902 | /* | |
903 | * 'create_job()' - Create a new job object from a Print-Job or Create-Job | |
904 | * request. | |
905 | */ | |
906 | ||
907 | static _ipp_job_t * /* O - Job */ | |
908 | create_job(_ipp_client_t *client) /* I - Client */ | |
909 | { | |
910 | _ipp_job_t *job; /* Job */ | |
911 | ipp_attribute_t *attr; /* Job attribute */ | |
4a838088 MS |
912 | char uri[1024], /* job-uri value */ |
913 | uuid[64]; /* job-uuid value */ | |
1106b00e MS |
914 | |
915 | ||
916 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
917 | if (client->printer->active_job && | |
a469f8a5 | 918 | client->printer->active_job->state < IPP_JSTATE_CANCELED) |
1106b00e MS |
919 | { |
920 | /* | |
921 | * Only accept a single job at a time... | |
922 | */ | |
923 | ||
924 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
925 | return (NULL); | |
926 | } | |
927 | ||
928 | /* | |
929 | * Allocate and initialize the job object... | |
930 | */ | |
931 | ||
932 | if ((job = calloc(1, sizeof(_ipp_job_t))) == NULL) | |
933 | { | |
934 | perror("Unable to allocate memory for job"); | |
935 | return (NULL); | |
936 | } | |
937 | ||
938 | job->printer = client->printer; | |
4a838088 | 939 | job->attrs = ippNew(); |
a469f8a5 | 940 | job->state = IPP_JSTATE_HELD; |
1106b00e | 941 | job->fd = -1; |
1106b00e MS |
942 | |
943 | /* | |
4a838088 | 944 | * Copy all of the job attributes... |
1106b00e MS |
945 | */ |
946 | ||
4a838088 | 947 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
1106b00e MS |
948 | |
949 | /* | |
950 | * Get the requesting-user-name, document format, and priority... | |
951 | */ | |
952 | ||
4a838088 | 953 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", IPP_TAG_NAME)) != NULL) |
a469f8a5 | 954 | job->username = ippGetString(attr, 0, NULL); |
1106b00e MS |
955 | else |
956 | job->username = "anonymous"; | |
957 | ||
4a838088 MS |
958 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-user-name", NULL, job->username); |
959 | ||
960 | if (ippGetOperation(client->request) != IPP_OP_CREATE_JOB) | |
961 | { | |
404dde30 MS |
962 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
963 | job->format = ippGetString(attr, 0, NULL); | |
964 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
4a838088 MS |
965 | job->format = ippGetString(attr, 0, NULL); |
966 | else | |
967 | job->format = "application/octet-stream"; | |
4a838088 MS |
968 | } |
969 | ||
4a838088 MS |
970 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_INTEGER)) != NULL) |
971 | job->impressions = ippGetInteger(attr, 0); | |
1106b00e | 972 | |
404dde30 MS |
973 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_NAME)) != NULL) |
974 | job->name = ippGetString(attr, 0, NULL); | |
975 | ||
1106b00e MS |
976 | /* |
977 | * Add job description attributes and add to the jobs array... | |
978 | */ | |
979 | ||
980 | job->id = client->printer->next_job_id ++; | |
981 | ||
982 | snprintf(uri, sizeof(uri), "%s/%d", client->printer->uri, job->id); | |
4a838088 | 983 | httpAssembleUUID(client->printer->hostname, client->printer->port, client->printer->name, job->id, uuid, sizeof(uuid)); |
1106b00e | 984 | |
0b5ce83f | 985 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(&job->created))); |
1106b00e MS |
986 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
987 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, uri); | |
4a838088 | 988 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
c2c30ebc | 989 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, client->printer->uri); |
0b5ce83f | 990 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)(job->created - client->printer->start_time)); |
1106b00e MS |
991 | |
992 | cupsArrayAdd(client->printer->jobs, job); | |
993 | client->printer->active_job = job; | |
994 | ||
995 | _cupsRWUnlock(&(client->printer->rwlock)); | |
996 | ||
997 | return (job); | |
998 | } | |
999 | ||
1000 | ||
404dde30 MS |
1001 | /* |
1002 | * 'create_job_filename()' - Create the filename for a document in a job. | |
1003 | */ | |
1004 | ||
1005 | static void create_job_filename( | |
1006 | _ipp_printer_t *printer, /* I - Printer */ | |
1007 | _ipp_job_t *job, /* I - Job */ | |
1008 | char *fname, /* I - Filename buffer */ | |
1009 | size_t fnamesize) /* I - Size of filename buffer */ | |
1010 | { | |
1011 | char name[256], /* "Safe" filename */ | |
1012 | *nameptr; /* Pointer into filename */ | |
1013 | const char *ext, /* Filename extension */ | |
1014 | *job_name; /* job-name value */ | |
1015 | ipp_attribute_t *job_name_attr; /* job-name attribute */ | |
1016 | ||
1017 | ||
1018 | /* | |
1019 | * Make a name from the job-name attribute... | |
1020 | */ | |
1021 | ||
1022 | if ((job_name_attr = ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME)) != NULL) | |
1023 | job_name = ippGetString(job_name_attr, 0, NULL); | |
1024 | else | |
1025 | job_name = "untitled"; | |
1026 | ||
1027 | for (nameptr = name; *job_name && nameptr < (name + sizeof(name) - 1); job_name ++) | |
1028 | if (isalnum(*job_name & 255) || *job_name == '-') | |
4403acbb | 1029 | *nameptr++ = (char)tolower(*job_name & 255); |
404dde30 MS |
1030 | else |
1031 | *nameptr++ = '_'; | |
1032 | ||
1033 | *nameptr = '\0'; | |
1034 | ||
1035 | /* | |
1036 | * Figure out the extension... | |
1037 | */ | |
1038 | ||
1039 | if (!strcasecmp(job->format, "image/jpeg")) | |
1040 | ext = "jpg"; | |
1041 | else if (!strcasecmp(job->format, "image/png")) | |
1042 | ext = "png"; | |
1043 | else if (!strcasecmp(job->format, "image/pwg-raster")) | |
1044 | ext = "ras"; | |
1045 | else if (!strcasecmp(job->format, "image/urf")) | |
1046 | ext = "urf"; | |
1047 | else if (!strcasecmp(job->format, "application/pdf")) | |
1048 | ext = "pdf"; | |
1049 | else if (!strcasecmp(job->format, "application/postscript")) | |
1050 | ext = "ps"; | |
1051 | else | |
1052 | ext = "prn"; | |
1053 | ||
1054 | /* | |
1055 | * Create a filename with the job-id, job-name, and document-format (extension)... | |
1056 | */ | |
1057 | ||
1058 | snprintf(fname, fnamesize, "%s/%d-%s.%s", printer->directory, job->id, name, ext); | |
1059 | } | |
1060 | ||
1061 | ||
1106b00e MS |
1062 | /* |
1063 | * 'create_listener()' - Create a listener socket. | |
1064 | */ | |
1065 | ||
83ce8172 MS |
1066 | static int /* O - Listener socket or -1 on error */ |
1067 | create_listener(int family, /* I - Address family */ | |
1068 | int port) /* I - Port number */ | |
1106b00e | 1069 | { |
a469f8a5 MS |
1070 | int sock; /* Listener socket */ |
1071 | http_addrlist_t *addrlist; /* Listen address */ | |
1072 | char service[255]; /* Service port */ | |
1106b00e | 1073 | |
1106b00e | 1074 | |
83ce8172 | 1075 | snprintf(service, sizeof(service), "%d", port); |
a469f8a5 | 1076 | if ((addrlist = httpAddrGetList(NULL, family, service)) == NULL) |
1106b00e | 1077 | return (-1); |
1106b00e | 1078 | |
83ce8172 | 1079 | sock = httpAddrListen(&(addrlist->addr), port); |
a469f8a5 MS |
1080 | |
1081 | httpAddrFreeList(addrlist); | |
1106b00e MS |
1082 | |
1083 | return (sock); | |
1084 | } | |
1085 | ||
1086 | ||
1087 | /* | |
1088 | * 'create_media_col()' - Create a media-col value. | |
1089 | */ | |
1090 | ||
1091 | static ipp_t * /* O - media-col collection */ | |
1092 | create_media_col(const char *media, /* I - Media name */ | |
4a838088 MS |
1093 | const char *source, /* I - Media source */ |
1094 | const char *type, /* I - Media type */ | |
1106b00e MS |
1095 | int width, /* I - x-dimension in 2540ths */ |
1096 | int length, /* I - y-dimension in 2540ths */ | |
1097 | int margins) /* I - Value for margins */ | |
1098 | { | |
1099 | ipp_t *media_col = ippNew(), /* media-col value */ | |
d7225fc2 MS |
1100 | *media_size = create_media_size(width, length); |
1101 | /* media-size value */ | |
1106b00e MS |
1102 | char media_key[256]; /* media-key value */ |
1103 | ||
1104 | ||
4a838088 MS |
1105 | if (type && source) |
1106 | snprintf(media_key, sizeof(media_key), "%s_%s_%s%s", media, source, type, margins == 0 ? "_borderless" : ""); | |
1107 | else if (type) | |
1108 | snprintf(media_key, sizeof(media_key), "%s__%s%s", media, type, margins == 0 ? "_borderless" : ""); | |
1109 | else if (source) | |
1110 | snprintf(media_key, sizeof(media_key), "%s_%s%s", media, source, margins == 0 ? "_borderless" : ""); | |
1111 | else | |
1112 | snprintf(media_key, sizeof(media_key), "%s%s", media, margins == 0 ? "_borderless" : ""); | |
1106b00e MS |
1113 | |
1114 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-key", NULL, | |
1115 | media_key); | |
1116 | ippAddCollection(media_col, IPP_TAG_PRINTER, "media-size", media_size); | |
4a838088 | 1117 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-size-name", NULL, media); |
1106b00e MS |
1118 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
1119 | "media-bottom-margin", margins); | |
1120 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1121 | "media-left-margin", margins); | |
1122 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1123 | "media-right-margin", margins); | |
1124 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1125 | "media-top-margin", margins); | |
4a838088 MS |
1126 | if (source) |
1127 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-source", NULL, source); | |
1128 | if (type) | |
1129 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-type", NULL, type); | |
1106b00e MS |
1130 | |
1131 | ippDelete(media_size); | |
1132 | ||
1133 | return (media_col); | |
1134 | } | |
1135 | ||
1136 | ||
d7225fc2 MS |
1137 | /* |
1138 | * 'create_media_size()' - Create a media-size value. | |
1139 | */ | |
1140 | ||
1141 | static ipp_t * /* O - media-col collection */ | |
1142 | create_media_size(int width, /* I - x-dimension in 2540ths */ | |
1143 | int length) /* I - y-dimension in 2540ths */ | |
1144 | { | |
1145 | ipp_t *media_size = ippNew(); /* media-size value */ | |
1146 | ||
1147 | ||
1148 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "x-dimension", | |
1149 | width); | |
1150 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "y-dimension", | |
1151 | length); | |
1152 | ||
1153 | return (media_size); | |
1154 | } | |
1155 | ||
1156 | ||
1106b00e MS |
1157 | /* |
1158 | * 'create_printer()' - Create, register, and listen for connections to a | |
1159 | * printer object. | |
1160 | */ | |
1161 | ||
1162 | static _ipp_printer_t * /* O - Printer */ | |
1163 | create_printer(const char *servername, /* I - Server hostname (NULL for default) */ | |
1164 | const char *name, /* I - printer-name */ | |
1165 | const char *location, /* I - printer-location */ | |
1166 | const char *make, /* I - printer-make-and-model */ | |
1167 | const char *model, /* I - printer-make-and-model */ | |
1168 | const char *icon, /* I - printer-icons */ | |
1169 | const char *docformats, /* I - document-format-supported */ | |
1170 | int ppm, /* I - Pages per minute in grayscale */ | |
1171 | int ppm_color, /* I - Pages per minute in color (0 for gray) */ | |
1172 | int duplex, /* I - 1 = duplex, 0 = simplex */ | |
1173 | int port, /* I - Port for listeners or 0 for auto */ | |
5a9febac | 1174 | int pin, /* I - Require PIN printing */ |
0268488e | 1175 | #ifdef HAVE_DNSSD |
a469f8a5 | 1176 | const char *subtype, /* I - Bonjour service subtype */ |
0268488e | 1177 | #endif /* HAVE_DNSSD */ |
db8b865d MS |
1178 | const char *directory, /* I - Spool directory */ |
1179 | const char *command) /* I - Command to run on job files */ | |
1106b00e MS |
1180 | { |
1181 | int i, j; /* Looping vars */ | |
1182 | _ipp_printer_t *printer; /* Printer */ | |
83ce8172 MS |
1183 | #ifndef WIN32 |
1184 | char path[1024]; /* Full path to command */ | |
1185 | #endif /* !WIN32 */ | |
1186 | char uri[1024], /* Printer URI */ | |
1106b00e MS |
1187 | icons[1024], /* printer-icons URI */ |
1188 | adminurl[1024], /* printer-more-info URI */ | |
4a838088 | 1189 | supplyurl[1024],/* printer-supply-info-uri URI */ |
1106b00e | 1190 | device_id[1024],/* printer-device-id */ |
c2c30ebc MS |
1191 | make_model[128],/* printer-make-and-model */ |
1192 | uuid[128]; /* printer-uuid */ | |
1106b00e MS |
1193 | int num_formats; /* Number of document-format-supported values */ |
1194 | char *defformat, /* document-format-default value */ | |
1195 | *formats[100], /* document-format-supported values */ | |
1196 | *ptr; /* Pointer into string */ | |
1197 | const char *prefix; /* Prefix string */ | |
1198 | int num_database; /* Number of database values */ | |
d7225fc2 | 1199 | ipp_attribute_t *media_col_database, |
1106b00e | 1200 | /* media-col-database value */ |
d7225fc2 MS |
1201 | *media_size_supported; |
1202 | /* media-size-supported value */ | |
1106b00e MS |
1203 | ipp_t *media_col_default; |
1204 | /* media-col-default value */ | |
a469f8a5 | 1205 | int media_col_index;/* Current media-col-database value */ |
1106b00e | 1206 | int k_supported; /* Maximum file size supported */ |
e60ec91f | 1207 | #ifdef HAVE_STATVFS |
1106b00e MS |
1208 | struct statvfs spoolinfo; /* FS info for spool directory */ |
1209 | double spoolsize; /* FS size */ | |
e60ec91f MS |
1210 | #elif defined(HAVE_STATFS) |
1211 | struct statfs spoolinfo; /* FS info for spool directory */ | |
1212 | double spoolsize; /* FS size */ | |
1213 | #endif /* HAVE_STATVFS */ | |
1106b00e MS |
1214 | static const int orients[4] = /* orientation-requested-supported values */ |
1215 | { | |
a469f8a5 MS |
1216 | IPP_ORIENT_PORTRAIT, |
1217 | IPP_ORIENT_LANDSCAPE, | |
1218 | IPP_ORIENT_REVERSE_LANDSCAPE, | |
1219 | IPP_ORIENT_REVERSE_PORTRAIT | |
1106b00e MS |
1220 | }; |
1221 | static const char * const versions[] =/* ipp-versions-supported values */ | |
1222 | { | |
1223 | "1.0", | |
1224 | "1.1", | |
1225 | "2.0" | |
1226 | }; | |
2cadf0f4 MS |
1227 | static const char * const features[] =/* ipp-features-supported values */ |
1228 | { | |
1229 | "ipp-everywhere" | |
1230 | }; | |
1106b00e MS |
1231 | static const int ops[] = /* operations-supported values */ |
1232 | { | |
a469f8a5 MS |
1233 | IPP_OP_PRINT_JOB, |
1234 | IPP_OP_PRINT_URI, | |
1235 | IPP_OP_VALIDATE_JOB, | |
1236 | IPP_OP_CREATE_JOB, | |
1237 | IPP_OP_SEND_DOCUMENT, | |
1238 | IPP_OP_SEND_URI, | |
1239 | IPP_OP_CANCEL_JOB, | |
1240 | IPP_OP_GET_JOB_ATTRIBUTES, | |
1241 | IPP_OP_GET_JOBS, | |
2cadf0f4 MS |
1242 | IPP_OP_GET_PRINTER_ATTRIBUTES, |
1243 | IPP_OP_CANCEL_MY_JOBS, | |
1244 | IPP_OP_CLOSE_JOB, | |
1245 | IPP_OP_IDENTIFY_PRINTER | |
1106b00e MS |
1246 | }; |
1247 | static const char * const charsets[] =/* charset-supported values */ | |
1248 | { | |
1249 | "us-ascii", | |
1250 | "utf-8" | |
1251 | }; | |
a469f8a5 MS |
1252 | static const char * const compressions[] =/* compression-supported values */ |
1253 | { | |
1254 | #ifdef HAVE_LIBZ | |
1255 | "deflate", | |
1256 | "gzip", | |
1257 | #endif /* HAVE_LIBZ */ | |
1258 | "none" | |
1259 | }; | |
2cadf0f4 MS |
1260 | static const char * const identify_actions[] = |
1261 | { | |
1262 | "display", | |
1263 | "sound" | |
1264 | }; | |
1106b00e MS |
1265 | static const char * const job_creation[] = |
1266 | { /* job-creation-attributes-supported values */ | |
1267 | "copies", | |
1268 | "ipp-attribute-fidelity", | |
5a9febac MS |
1269 | "job-account-id", |
1270 | "job-accounting-user-id", | |
1106b00e | 1271 | "job-name", |
5a9febac | 1272 | "job-password", |
1106b00e MS |
1273 | "job-priority", |
1274 | "media", | |
1275 | "media-col", | |
1276 | "multiple-document-handling", | |
1277 | "orientation-requested", | |
1278 | "print-quality", | |
1279 | "sides" | |
1280 | }; | |
1281 | static const char * const media_col_supported[] = | |
1282 | { /* media-col-supported values */ | |
1283 | "media-bottom-margin", | |
1284 | "media-left-margin", | |
1285 | "media-right-margin", | |
1286 | "media-size", | |
4a838088 | 1287 | "media-source", |
1106b00e MS |
1288 | "media-top-margin", |
1289 | "media-type" | |
1290 | }; | |
1291 | static const int media_xxx_margin_supported[] = | |
1292 | { /* media-xxx-margin-supported values */ | |
1293 | 0, | |
1294 | 635 | |
1295 | }; | |
1296 | static const char * const multiple_document_handling[] = | |
1297 | { /* multiple-document-handling-supported values */ | |
1298 | "separate-documents-uncollated-copies", | |
1299 | "separate-documents-collated-copies" | |
1300 | }; | |
c2c30ebc MS |
1301 | static const char * const overrides[] = |
1302 | { /* overrides-supported */ | |
1303 | "document-number", | |
1304 | "pages" | |
1305 | }; | |
2cadf0f4 MS |
1306 | static const char * const print_color_mode_supported[] = |
1307 | { /* print-color-mode-supported values */ | |
1308 | "auto", | |
1309 | "color", | |
1310 | "monochrome" | |
1311 | }; | |
1106b00e MS |
1312 | static const int print_quality_supported[] = |
1313 | { /* print-quality-supported values */ | |
1314 | IPP_QUALITY_DRAFT, | |
1315 | IPP_QUALITY_NORMAL, | |
1316 | IPP_QUALITY_HIGH | |
1317 | }; | |
db8b865d MS |
1318 | static const int pwg_raster_document_resolution_supported[] = |
1319 | { | |
1320 | 150, | |
1321 | 300, | |
1322 | 600 | |
1323 | }; | |
1324 | static const char * const pwg_raster_document_type_supported[] = | |
1325 | { | |
1326 | "black-1", | |
1327 | "cmyk-8", | |
1328 | "sgray-8", | |
1329 | "srgb-8", | |
1330 | "srgb-16" | |
1331 | }; | |
d7225fc2 MS |
1332 | static const char * const reference_uri_schemes_supported[] = |
1333 | { /* reference-uri-schemes-supported */ | |
83e08001 | 1334 | "file", |
d7225fc2 | 1335 | "ftp", |
83e08001 MS |
1336 | "http" |
1337 | #ifdef HAVE_SSL | |
1338 | , "https" | |
1339 | #endif /* HAVE_SSL */ | |
1340 | }; | |
1106b00e MS |
1341 | static const char * const sides_supported[] = |
1342 | { /* sides-supported values */ | |
1343 | "one-sided", | |
1344 | "two-sided-long-edge", | |
1345 | "two-sided-short-edge" | |
1346 | }; | |
4403acbb MS |
1347 | static const char * const urf_supported[] = |
1348 | { /* urf-supported values */ | |
1349 | "CP1", | |
1350 | "IS1-5-7", | |
1351 | "MT1-2-3-4-5-6-8-9-10-11-12-13", | |
1352 | "RS600", | |
1353 | "SRGB24", | |
1354 | "V1.4", | |
1355 | "W8", | |
1356 | "DM1" | |
1357 | }; | |
1106b00e MS |
1358 | static const char * const which_jobs[] = |
1359 | { /* which-jobs-supported values */ | |
1360 | "completed", | |
1361 | "not-completed", | |
1362 | "aborted", | |
1363 | "all", | |
1364 | "canceled", | |
1365 | "pending", | |
1366 | "pending-held", | |
1367 | "processing", | |
1368 | "processing-stopped" | |
1369 | }; | |
1370 | ||
1371 | ||
83ce8172 MS |
1372 | #ifndef WIN32 |
1373 | /* | |
1374 | * If a command was specified, make sure it exists and is executable... | |
1375 | */ | |
1376 | ||
1377 | if (command) | |
1378 | { | |
1379 | if (*command == '/' || !strncmp(command, "./", 2)) | |
1380 | { | |
1381 | if (access(command, X_OK)) | |
1382 | { | |
1383 | fprintf(stderr, "ippserver: Unable to execute command \"%s\": %s\n", command, strerror(errno)); | |
1384 | return (NULL); | |
1385 | } | |
1386 | } | |
1387 | else | |
1388 | { | |
1389 | if (!cupsFileFind(command, getenv("PATH"), 1, path, sizeof(path))) | |
1390 | { | |
1391 | fprintf(stderr, "ippserver: Unable to find command \"%s\".\n", command); | |
1392 | return (NULL); | |
1393 | } | |
1394 | ||
1395 | command = path; | |
1396 | } | |
1397 | } | |
1398 | #endif /* !WIN32 */ | |
1399 | ||
1106b00e MS |
1400 | /* |
1401 | * Allocate memory for the printer... | |
1402 | */ | |
1403 | ||
1404 | if ((printer = calloc(1, sizeof(_ipp_printer_t))) == NULL) | |
1405 | { | |
83ce8172 | 1406 | perror("ippserver: Unable to allocate memory for printer"); |
1106b00e MS |
1407 | return (NULL); |
1408 | } | |
1409 | ||
1410 | printer->ipv4 = -1; | |
1411 | printer->ipv6 = -1; | |
a469f8a5 | 1412 | printer->name = strdup(name); |
22c9029b | 1413 | #ifdef HAVE_DNSSD |
a469f8a5 | 1414 | printer->dnssd_name = strdup(printer->name); |
0268488e | 1415 | #endif /* HAVE_DNSSD */ |
db8b865d | 1416 | printer->command = command ? strdup(command) : NULL; |
a469f8a5 | 1417 | printer->directory = strdup(directory); |
83ce8172 | 1418 | printer->hostname = strdup(servername); |
1106b00e | 1419 | printer->port = port; |
4a838088 MS |
1420 | printer->start_time = time(NULL); |
1421 | printer->config_time = printer->start_time; | |
a469f8a5 | 1422 | printer->state = IPP_PSTATE_IDLE; |
0b5ce83f | 1423 | printer->state_reasons = _IPP_PREASON_NONE; |
4a838088 | 1424 | printer->state_time = printer->start_time; |
1106b00e MS |
1425 | printer->jobs = cupsArrayNew((cups_array_func_t)compare_jobs, NULL); |
1426 | printer->next_job_id = 1; | |
1427 | ||
1428 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
db8b865d | 1429 | printer->hostname, printer->port, "/ipp/print"); |
a469f8a5 | 1430 | printer->uri = strdup(uri); |
1106b00e MS |
1431 | printer->urilen = strlen(uri); |
1432 | ||
a469f8a5 MS |
1433 | if (icon) |
1434 | printer->icon = strdup(icon); | |
1435 | ||
4a838088 MS |
1436 | printer->main_size = _IPP_MEDIA_SIZE_A4; |
1437 | printer->main_type = _IPP_MEDIA_TYPE_STATIONERY; | |
1438 | printer->main_level = 500; | |
1439 | ||
1440 | printer->envelope_size = _IPP_MEDIA_SIZE_NONE; | |
1441 | printer->envelope_level = 0; | |
1442 | ||
1443 | printer->photo_size = _IPP_MEDIA_SIZE_NONE; | |
1444 | printer->photo_type = _IPP_MEDIA_TYPE_NONE; | |
1445 | printer->photo_level = 0; | |
1446 | ||
1447 | printer->supplies[_IPP_SUPPLY_CYAN] = 100; | |
1448 | printer->supplies[_IPP_SUPPLY_MAGENTA] = 100; | |
1449 | printer->supplies[_IPP_SUPPLY_YELLOW] = 100; | |
1450 | printer->supplies[_IPP_SUPPLY_BLACK] = 100; | |
1451 | printer->supplies[_IPP_SUPPLY_WASTE] = 0; | |
1452 | ||
1106b00e MS |
1453 | _cupsRWInit(&(printer->rwlock)); |
1454 | ||
1455 | /* | |
1456 | * Create the listener sockets... | |
1457 | */ | |
1458 | ||
83ce8172 | 1459 | if ((printer->ipv4 = create_listener(AF_INET, printer->port)) < 0) |
1106b00e MS |
1460 | { |
1461 | perror("Unable to create IPv4 listener"); | |
1462 | goto bad_printer; | |
1463 | } | |
1464 | ||
83ce8172 | 1465 | if ((printer->ipv6 = create_listener(AF_INET6, printer->port)) < 0) |
1106b00e MS |
1466 | { |
1467 | perror("Unable to create IPv6 listener"); | |
1468 | goto bad_printer; | |
1469 | } | |
1470 | ||
1471 | /* | |
1472 | * Prepare values for the printer attributes... | |
1473 | */ | |
1474 | ||
1475 | httpAssembleURI(HTTP_URI_CODING_ALL, icons, sizeof(icons), "http", NULL, | |
1476 | printer->hostname, printer->port, "/icon.png"); | |
4a838088 MS |
1477 | httpAssembleURI(HTTP_URI_CODING_ALL, adminurl, sizeof(adminurl), "http", NULL, printer->hostname, printer->port, "/"); |
1478 | httpAssembleURI(HTTP_URI_CODING_ALL, supplyurl, sizeof(supplyurl), "http", NULL, printer->hostname, printer->port, "/supplies"); | |
1106b00e MS |
1479 | |
1480 | if (Verbosity) | |
1481 | { | |
1482 | fprintf(stderr, "printer-more-info=\"%s\"\n", adminurl); | |
4a838088 | 1483 | fprintf(stderr, "printer-supply-info-uri=\"%s\"\n", supplyurl); |
1106b00e MS |
1484 | fprintf(stderr, "printer-uri=\"%s\"\n", uri); |
1485 | } | |
1486 | ||
1487 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
1488 | ||
1489 | num_formats = 1; | |
1490 | formats[0] = strdup(docformats); | |
1491 | defformat = formats[0]; | |
1492 | for (ptr = strchr(formats[0], ','); ptr; ptr = strchr(ptr, ',')) | |
1493 | { | |
1494 | *ptr++ = '\0'; | |
1495 | formats[num_formats++] = ptr; | |
1496 | ||
2cadf0f4 | 1497 | if (!strcasecmp(ptr, "application/octet-stream")) |
1106b00e MS |
1498 | defformat = ptr; |
1499 | } | |
1500 | ||
1501 | snprintf(device_id, sizeof(device_id), "MFG:%s;MDL:%s;", make, model); | |
1502 | ptr = device_id + strlen(device_id); | |
1503 | prefix = "CMD:"; | |
1504 | for (i = 0; i < num_formats; i ++) | |
1505 | { | |
2cadf0f4 | 1506 | if (!strcasecmp(formats[i], "application/pdf")) |
7e86f2f6 | 1507 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPDF", prefix); |
2cadf0f4 | 1508 | else if (!strcasecmp(formats[i], "application/postscript")) |
7e86f2f6 | 1509 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPS", prefix); |
2cadf0f4 | 1510 | else if (!strcasecmp(formats[i], "application/vnd.hp-PCL")) |
7e86f2f6 | 1511 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPCL", prefix); |
2cadf0f4 | 1512 | else if (!strcasecmp(formats[i], "image/jpeg")) |
7e86f2f6 | 1513 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sJPEG", prefix); |
2cadf0f4 | 1514 | else if (!strcasecmp(formats[i], "image/png")) |
7e86f2f6 | 1515 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPNG", prefix); |
2cadf0f4 | 1516 | else if (strcasecmp(formats[i], "application/octet-stream")) |
7e86f2f6 | 1517 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%s%s", prefix, formats[i]); |
1106b00e MS |
1518 | |
1519 | ptr += strlen(ptr); | |
1520 | prefix = ","; | |
1521 | } | |
7d5824d6 MS |
1522 | if (ptr < (device_id + sizeof(device_id) - 1)) |
1523 | { | |
1524 | *ptr++ = ';'; | |
1525 | *ptr = '\0'; | |
1526 | } | |
1106b00e MS |
1527 | |
1528 | /* | |
1529 | * Get the maximum spool size based on the size of the filesystem used for | |
1530 | * the spool directory. If the host OS doesn't support the statfs call | |
1531 | * or the filesystem is larger than 2TiB, always report INT_MAX. | |
1532 | */ | |
1533 | ||
e60ec91f MS |
1534 | #ifdef HAVE_STATVFS |
1535 | if (statvfs(printer->directory, &spoolinfo)) | |
1106b00e | 1536 | k_supported = INT_MAX; |
e60ec91f | 1537 | else if ((spoolsize = (double)spoolinfo.f_frsize * |
1106b00e MS |
1538 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1539 | k_supported = INT_MAX; | |
1540 | else | |
1541 | k_supported = (int)spoolsize; | |
1542 | ||
e60ec91f MS |
1543 | #elif defined(HAVE_STATFS) |
1544 | if (statfs(printer->directory, &spoolinfo)) | |
1106b00e | 1545 | k_supported = INT_MAX; |
e60ec91f | 1546 | else if ((spoolsize = (double)spoolinfo.f_bsize * |
1106b00e MS |
1547 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1548 | k_supported = INT_MAX; | |
1549 | else | |
1550 | k_supported = (int)spoolsize; | |
1551 | ||
1552 | #else | |
1553 | k_supported = INT_MAX; | |
e60ec91f | 1554 | #endif /* HAVE_STATVFS */ |
1106b00e MS |
1555 | |
1556 | /* | |
1557 | * Create the printer attributes. This list of attributes is sorted to improve | |
1558 | * performance when the client provides a requested-attributes attribute... | |
1559 | */ | |
1560 | ||
1561 | printer->attrs = ippNew(); | |
1562 | ||
1563 | /* charset-configured */ | |
a469f8a5 | 1564 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1565 | IPP_CONST_TAG(IPP_TAG_CHARSET), |
1106b00e MS |
1566 | "charset-configured", NULL, "utf-8"); |
1567 | ||
1568 | /* charset-supported */ | |
a469f8a5 | 1569 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1570 | IPP_CONST_TAG(IPP_TAG_CHARSET), |
1106b00e MS |
1571 | "charset-supported", sizeof(charsets) / sizeof(charsets[0]), |
1572 | NULL, charsets); | |
1573 | ||
1574 | /* color-supported */ | |
1575 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "color-supported", | |
1576 | ppm_color > 0); | |
1577 | ||
1578 | /* compression-supported */ | |
a469f8a5 | 1579 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1580 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
db8b865d MS |
1581 | "compression-supported", |
1582 | (int)(sizeof(compressions) / sizeof(compressions[0])), NULL, | |
1583 | compressions); | |
1106b00e MS |
1584 | |
1585 | /* copies-default */ | |
1586 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1587 | "copies-default", 1); | |
1588 | ||
1589 | /* copies-supported */ | |
1590 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "copies-supported", 1, 999); | |
1591 | ||
1592 | /* document-format-default */ | |
e60ec91f MS |
1593 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
1594 | "document-format-default", NULL, defformat); | |
1106b00e MS |
1595 | |
1596 | /* document-format-supported */ | |
1597 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, | |
1598 | "document-format-supported", num_formats, NULL, | |
1599 | (const char * const *)formats); | |
1600 | ||
c2c30ebc MS |
1601 | /* document-password-supported */ |
1602 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "document-password-supported", 127); | |
1603 | ||
1106b00e MS |
1604 | /* finishings-default */ |
1605 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
1606 | "finishings-default", IPP_FINISHINGS_NONE); | |
1607 | ||
1608 | /* finishings-supported */ | |
1609 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
1610 | "finishings-supported", IPP_FINISHINGS_NONE); | |
1611 | ||
1612 | /* generated-natural-language-supported */ | |
a469f8a5 | 1613 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1614 | IPP_CONST_TAG(IPP_TAG_LANGUAGE), |
1106b00e MS |
1615 | "generated-natural-language-supported", NULL, "en"); |
1616 | ||
2cadf0f4 MS |
1617 | /* identify-actions-default */ |
1618 | ippAddString (printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-default", NULL, "sound"); | |
1619 | ||
1620 | /* identify-actions-supported */ | |
1621 | 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); | |
1622 | ||
1623 | /* ipp-features-supported */ | |
1624 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-features-supported", sizeof(features) / sizeof(features[0]), NULL, features); | |
1625 | ||
1106b00e | 1626 | /* ipp-versions-supported */ |
2cadf0f4 MS |
1627 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", sizeof(versions) / sizeof(versions[0]), NULL, versions); |
1628 | ||
1629 | /* job-account-id-default */ | |
1630 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-account-id-default", NULL, ""); | |
1106b00e | 1631 | |
5a9febac MS |
1632 | /* job-account-id-supported */ |
1633 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-account-id-supported", 1); | |
1634 | ||
2cadf0f4 MS |
1635 | /* job-accounting-user-id-default */ |
1636 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-accounting-user-id-default", NULL, ""); | |
1637 | ||
5a9febac | 1638 | /* job-accounting-user-id-supported */ |
2cadf0f4 | 1639 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-accounting-user-id-supported", 1); |
5a9febac | 1640 | |
1106b00e | 1641 | /* job-creation-attributes-supported */ |
2cadf0f4 MS |
1642 | 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); |
1643 | ||
1644 | /* job-ids-supported */ | |
1645 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-ids-supported", 1); | |
1106b00e MS |
1646 | |
1647 | /* job-k-octets-supported */ | |
1648 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "job-k-octets-supported", 0, | |
1649 | k_supported); | |
1650 | ||
5a9febac MS |
1651 | /* job-password-supported */ |
1652 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1653 | "job-password-supported", 4); | |
1654 | ||
c2c30ebc MS |
1655 | /* job-preferred-attributes-supported */ |
1656 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-preferred-attributes-supported", 0); | |
1657 | ||
1106b00e MS |
1658 | /* job-priority-default */ |
1659 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1660 | "job-priority-default", 50); | |
1661 | ||
1662 | /* job-priority-supported */ | |
1663 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1664 | "job-priority-supported", 100); | |
1665 | ||
1666 | /* job-sheets-default */ | |
a469f8a5 | 1667 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1668 | IPP_CONST_TAG(IPP_TAG_NAME), |
1106b00e MS |
1669 | "job-sheets-default", NULL, "none"); |
1670 | ||
1671 | /* job-sheets-supported */ | |
a469f8a5 | 1672 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1673 | IPP_CONST_TAG(IPP_TAG_NAME), |
1106b00e MS |
1674 | "job-sheets-supported", NULL, "none"); |
1675 | ||
1676 | /* media-bottom-margin-supported */ | |
1677 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1678 | "media-bottom-margin-supported", | |
1679 | (int)(sizeof(media_xxx_margin_supported) / | |
1680 | sizeof(media_xxx_margin_supported[0])), | |
1681 | media_xxx_margin_supported); | |
1682 | ||
1683 | /* media-col-database */ | |
1684 | for (num_database = 0, i = 0; | |
1685 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); | |
1686 | i ++) | |
1687 | { | |
1688 | if (media_col_sizes[i][2] == _IPP_ENV_ONLY) | |
4a838088 | 1689 | num_database += 3; /* auto + manual + envelope */ |
1106b00e | 1690 | else if (media_col_sizes[i][2] == _IPP_PHOTO_ONLY) |
4a838088 | 1691 | num_database += 6 * 3; /* auto + photographic-* from auto, manual, and photo */ |
1106b00e | 1692 | else |
4a838088 | 1693 | num_database += 2; /* Regular + borderless */ |
1106b00e MS |
1694 | } |
1695 | ||
1696 | media_col_database = ippAddCollections(printer->attrs, IPP_TAG_PRINTER, | |
1697 | "media-col-database", num_database, | |
1698 | NULL); | |
a469f8a5 | 1699 | for (media_col_index = 0, i = 0; |
1106b00e MS |
1700 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); |
1701 | i ++) | |
1702 | { | |
4a838088 | 1703 | switch (media_col_sizes[i][2]) |
1106b00e | 1704 | { |
4a838088 MS |
1705 | case _IPP_GENERAL : |
1706 | /* | |
1707 | * Regular + borderless for the general class; no source/type | |
1708 | * selectors... | |
1709 | */ | |
1106b00e | 1710 | |
4a838088 MS |
1711 | 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])); |
1712 | 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])); | |
1713 | break; | |
1106b00e | 1714 | |
4a838088 MS |
1715 | case _IPP_ENV_ONLY : |
1716 | /* | |
1717 | * Regular margins for "auto", "manual", and "envelope" sources. | |
1718 | */ | |
1719 | ||
1720 | 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])); | |
1721 | 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])); | |
1722 | 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])); | |
1723 | break; | |
1724 | case _IPP_PHOTO_ONLY : | |
1725 | /* | |
1726 | * Photos have specific media types and can only be printed via | |
1727 | * the auto, manual, and photo sources... | |
1728 | */ | |
1729 | ||
1730 | for (j = 0; | |
1731 | j < (int)(sizeof(media_type_supported) / | |
1732 | sizeof(media_type_supported[0])); | |
1733 | j ++) | |
1734 | { | |
1735 | if (strcmp(media_type_supported[j], "auto") && strncmp(media_type_supported[j], "photographic-", 13)) | |
1736 | continue; | |
1737 | ||
1738 | 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])); | |
1739 | 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])); | |
1740 | 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])); | |
1741 | } | |
1742 | break; | |
1106b00e MS |
1743 | } |
1744 | } | |
1745 | ||
1746 | /* media-col-default */ | |
1747 | media_col_default = create_media_col(media_supported[0], | |
4a838088 | 1748 | media_source_supported[0], |
1106b00e MS |
1749 | media_type_supported[0], |
1750 | media_col_sizes[0][0], | |
1751 | media_col_sizes[0][1], | |
1752 | media_xxx_margin_supported[1]); | |
1753 | ||
1754 | ippAddCollection(printer->attrs, IPP_TAG_PRINTER, "media-col-default", | |
1755 | media_col_default); | |
1756 | ippDelete(media_col_default); | |
1757 | ||
1758 | /* media-col-supported */ | |
a469f8a5 | 1759 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1760 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1761 | "media-col-supported", |
1762 | (int)(sizeof(media_col_supported) / | |
1763 | sizeof(media_col_supported[0])), NULL, | |
1764 | media_col_supported); | |
1765 | ||
1766 | /* media-default */ | |
a469f8a5 | 1767 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1768 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1769 | "media-default", NULL, media_supported[0]); |
1770 | ||
1771 | /* media-left-margin-supported */ | |
1772 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1773 | "media-left-margin-supported", | |
1774 | (int)(sizeof(media_xxx_margin_supported) / | |
1775 | sizeof(media_xxx_margin_supported[0])), | |
1776 | media_xxx_margin_supported); | |
1777 | ||
1778 | /* media-right-margin-supported */ | |
1779 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1780 | "media-right-margin-supported", | |
1781 | (int)(sizeof(media_xxx_margin_supported) / | |
1782 | sizeof(media_xxx_margin_supported[0])), | |
1783 | media_xxx_margin_supported); | |
1784 | ||
1785 | /* media-supported */ | |
a469f8a5 | 1786 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1787 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1788 | "media-supported", |
1789 | (int)(sizeof(media_supported) / sizeof(media_supported[0])), | |
1790 | NULL, media_supported); | |
1791 | ||
d7225fc2 MS |
1792 | /* media-size-supported */ |
1793 | media_size_supported = ippAddCollections(printer->attrs, IPP_TAG_PRINTER, | |
1794 | "media-size-supported", | |
1795 | (int)(sizeof(media_col_sizes) / | |
1796 | sizeof(media_col_sizes[0])), | |
1797 | NULL); | |
1798 | for (i = 0; | |
1799 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); | |
1800 | i ++) | |
a469f8a5 MS |
1801 | ippSetCollection(printer->attrs, &media_size_supported, i, |
1802 | create_media_size(media_col_sizes[i][0], | |
1803 | media_col_sizes[i][1])); | |
d7225fc2 | 1804 | |
4a838088 MS |
1805 | /* media-source-supported */ |
1806 | 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); | |
1807 | ||
1106b00e MS |
1808 | /* media-top-margin-supported */ |
1809 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1810 | "media-top-margin-supported", | |
1811 | (int)(sizeof(media_xxx_margin_supported) / | |
1812 | sizeof(media_xxx_margin_supported[0])), | |
1813 | media_xxx_margin_supported); | |
1814 | ||
d7225fc2 | 1815 | /* media-type-supported */ |
4a838088 | 1816 | 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 | 1817 | |
1106b00e | 1818 | /* multiple-document-handling-supported */ |
2cadf0f4 | 1819 | 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 |
1820 | |
1821 | /* multiple-document-jobs-supported */ | |
2cadf0f4 MS |
1822 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "multiple-document-jobs-supported", 0); |
1823 | ||
1824 | /* multiple-operation-time-out */ | |
1825 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "multiple-operation-time-out", 60); | |
1826 | ||
1827 | /* multiple-operation-time-out-action */ | |
c2c30ebc | 1828 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-operation-time-out-action", NULL, "abort-job"); |
1106b00e MS |
1829 | |
1830 | /* natural-language-configured */ | |
a469f8a5 | 1831 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1832 | IPP_CONST_TAG(IPP_TAG_LANGUAGE), |
1106b00e MS |
1833 | "natural-language-configured", NULL, "en"); |
1834 | ||
1835 | /* number-up-default */ | |
1836 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1837 | "number-up-default", 1); | |
1838 | ||
1839 | /* number-up-supported */ | |
1840 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1841 | "number-up-supported", 1); | |
1842 | ||
1843 | /* operations-supported */ | |
1844 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
1845 | "operations-supported", sizeof(ops) / sizeof(ops[0]), ops); | |
1846 | ||
1847 | /* orientation-requested-default */ | |
1848 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, | |
1849 | "orientation-requested-default", 0); | |
1850 | ||
1851 | /* orientation-requested-supported */ | |
1852 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
1853 | "orientation-requested-supported", 4, orients); | |
1854 | ||
1855 | /* output-bin-default */ | |
a469f8a5 | 1856 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1857 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1858 | "output-bin-default", NULL, "face-down"); |
1859 | ||
1860 | /* output-bin-supported */ | |
a469f8a5 | 1861 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1862 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1863 | "output-bin-supported", NULL, "face-down"); |
1864 | ||
2cadf0f4 | 1865 | /* overrides-supported */ |
c2c30ebc | 1866 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "overrides-supported", (int)(sizeof(overrides) / sizeof(overrides[0])), NULL, overrides); |
2cadf0f4 MS |
1867 | |
1868 | /* page-ranges-supported */ | |
c2c30ebc | 1869 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "page-ranges-supported", 1); |
2cadf0f4 | 1870 | |
1106b00e MS |
1871 | /* pages-per-minute */ |
1872 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1873 | "pages-per-minute", ppm); | |
1874 | ||
1875 | /* pages-per-minute-color */ | |
1876 | if (ppm_color > 0) | |
1877 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1878 | "pages-per-minute-color", ppm_color); | |
1879 | ||
1880 | /* pdl-override-supported */ | |
a469f8a5 | 1881 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1882 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1883 | "pdl-override-supported", NULL, "attempted"); |
1884 | ||
2cadf0f4 MS |
1885 | /* print-color-mode-default */ |
1886 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-color-mode-default", NULL, "auto"); | |
1887 | ||
1888 | /* print-color-mode-supported */ | |
1889 | 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); | |
1890 | ||
1891 | /* print-content-optimize-default */ | |
1892 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-default", NULL, "auto"); | |
1893 | ||
1894 | /* print-content-optimize-supported */ | |
1895 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-supported", NULL, "auto"); | |
1896 | ||
1897 | /* print-rendering-intent-default */ | |
1898 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-default", NULL, "auto"); | |
1899 | ||
1900 | /* print-rendering-intent-supported */ | |
1901 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-supported", NULL, "auto"); | |
1902 | ||
1106b00e | 1903 | /* print-quality-default */ |
2cadf0f4 | 1904 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-default", IPP_QUALITY_NORMAL); |
1106b00e MS |
1905 | |
1906 | /* print-quality-supported */ | |
2cadf0f4 | 1907 | 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 |
1908 | |
1909 | /* printer-device-id */ | |
1910 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1911 | "printer-device-id", NULL, device_id); | |
1912 | ||
2cadf0f4 MS |
1913 | /* printer-get-attributes-supported */ |
1914 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-get-attributes-supported", NULL, "document-format"); | |
1915 | ||
1916 | /* printer-geo-location */ | |
4a838088 | 1917 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_UNKNOWN, "printer-geo-location", 0); |
2cadf0f4 | 1918 | |
1106b00e MS |
1919 | /* printer-icons */ |
1920 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
1921 | "printer-icons", NULL, icons); | |
1922 | ||
1923 | /* printer-is-accepting-jobs */ | |
1924 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "printer-is-accepting-jobs", | |
1925 | 1); | |
1926 | ||
1927 | /* printer-info */ | |
1928 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1929 | NULL, name); | |
1930 | ||
1931 | /* printer-location */ | |
1932 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1933 | "printer-location", NULL, location); | |
1934 | ||
1935 | /* printer-make-and-model */ | |
1936 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1937 | "printer-make-and-model", NULL, make_model); | |
1938 | ||
5a9febac MS |
1939 | /* printer-mandatory-job-attributes */ |
1940 | if (pin) | |
1941 | { | |
1942 | static const char * const names[] = | |
1943 | { | |
1944 | "job-accounting-user-id", | |
1945 | "job-password" | |
1946 | }; | |
1947 | ||
1948 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
1949 | "printer-mandatory-job-attributes", | |
1950 | (int)(sizeof(names) / sizeof(names[0])), NULL, names); | |
1951 | } | |
1952 | ||
1106b00e | 1953 | /* printer-more-info */ |
4a838088 | 1954 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, adminurl); |
1106b00e MS |
1955 | |
1956 | /* printer-name */ | |
1957 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", | |
1958 | NULL, name); | |
1959 | ||
2cadf0f4 | 1960 | /* printer-organization */ |
c2c30ebc | 1961 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organization", NULL, "Apple Inc."); |
2cadf0f4 MS |
1962 | |
1963 | /* printer-organizational-unit */ | |
c2c30ebc | 1964 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organizational-unit", NULL, "Printing Engineering"); |
2cadf0f4 | 1965 | |
1106b00e MS |
1966 | /* printer-resolution-default */ |
1967 | ippAddResolution(printer->attrs, IPP_TAG_PRINTER, | |
1968 | "printer-resolution-default", IPP_RES_PER_INCH, 600, 600); | |
1969 | ||
1970 | /* printer-resolution-supported */ | |
1971 | ippAddResolution(printer->attrs, IPP_TAG_PRINTER, | |
1972 | "printer-resolution-supported", IPP_RES_PER_INCH, 600, 600); | |
1973 | ||
4a838088 MS |
1974 | /* printer-supply-description */ |
1975 | 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); | |
1976 | ||
1977 | /* printer-supply-info-uri */ | |
1978 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-supply-info-uri", NULL, supplyurl); | |
1979 | ||
1106b00e | 1980 | /* printer-uri-supported */ |
c2c30ebc MS |
1981 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); |
1982 | ||
1983 | /* printer-uuid */ | |
4a838088 | 1984 | httpAssembleUUID(printer->hostname, port, name, 0, uuid, sizeof(uuid)); |
c2c30ebc | 1985 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uuid", NULL, uuid); |
1106b00e | 1986 | |
db8b865d MS |
1987 | /* pwg-raster-document-xxx-supported */ |
1988 | for (i = 0; i < num_formats; i ++) | |
2cadf0f4 | 1989 | if (!strcasecmp(formats[i], "image/pwg-raster")) |
db8b865d MS |
1990 | break; |
1991 | ||
1992 | if (i < num_formats) | |
1993 | { | |
1994 | ippAddResolutions(printer->attrs, IPP_TAG_PRINTER, | |
1995 | "pwg-raster-document-resolution-supported", | |
1996 | (int)(sizeof(pwg_raster_document_resolution_supported) / | |
1997 | sizeof(pwg_raster_document_resolution_supported[0])), | |
1998 | IPP_RES_PER_INCH, | |
1999 | pwg_raster_document_resolution_supported, | |
2000 | pwg_raster_document_resolution_supported); | |
2001 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2002 | "pwg-raster-document-sheet-back", NULL, "normal"); | |
2003 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2004 | "pwg-raster-document-type-supported", | |
2005 | (int)(sizeof(pwg_raster_document_type_supported) / | |
2006 | sizeof(pwg_raster_document_type_supported[0])), NULL, | |
2007 | pwg_raster_document_type_supported); | |
2008 | } | |
2009 | ||
d7225fc2 | 2010 | /* reference-uri-scheme-supported */ |
83e08001 | 2011 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2012 | IPP_CONST_TAG(IPP_TAG_URISCHEME), |
d7225fc2 MS |
2013 | "reference-uri-schemes-supported", |
2014 | (int)(sizeof(reference_uri_schemes_supported) / | |
2015 | sizeof(reference_uri_schemes_supported[0])), | |
2016 | NULL, reference_uri_schemes_supported); | |
83e08001 | 2017 | |
1106b00e | 2018 | /* sides-default */ |
a469f8a5 | 2019 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2020 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2021 | "sides-default", NULL, "one-sided"); |
2022 | ||
2023 | /* sides-supported */ | |
a469f8a5 | 2024 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2025 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2026 | "sides-supported", duplex ? 3 : 1, NULL, sides_supported); |
2027 | ||
4403acbb MS |
2028 | /* urf-supported */ |
2029 | for (i = 0; i < num_formats; i ++) | |
2030 | if (!strcasecmp(formats[i], "image/urf")) | |
2031 | break; | |
2032 | ||
2033 | if (i < num_formats) | |
2034 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported) / sizeof(urf_supported[0])) - !duplex, NULL, urf_supported); | |
2035 | ||
1106b00e | 2036 | /* uri-authentication-supported */ |
a469f8a5 | 2037 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2038 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2039 | "uri-authentication-supported", NULL, "none"); |
2040 | ||
2041 | /* uri-security-supported */ | |
a469f8a5 | 2042 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2043 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2044 | "uri-security-supported", NULL, "none"); |
2045 | ||
2046 | /* which-jobs-supported */ | |
a469f8a5 | 2047 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2048 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2049 | "which-jobs-supported", |
2050 | sizeof(which_jobs) / sizeof(which_jobs[0]), NULL, which_jobs); | |
2051 | ||
2052 | free(formats[0]); | |
2053 | ||
83e08001 | 2054 | debug_attributes("Printer", printer->attrs, 0); |
1106b00e | 2055 | |
0268488e | 2056 | #ifdef HAVE_DNSSD |
1106b00e MS |
2057 | /* |
2058 | * Register the printer with Bonjour... | |
2059 | */ | |
2060 | ||
fe202ff4 | 2061 | if (!register_printer(printer, location, make, model, docformats, adminurl, uuid + 9, ppm_color > 0, duplex, subtype)) |
1106b00e | 2062 | goto bad_printer; |
0268488e | 2063 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
2064 | |
2065 | /* | |
2066 | * Return it! | |
2067 | */ | |
2068 | ||
2069 | return (printer); | |
2070 | ||
2071 | ||
2072 | /* | |
2073 | * If we get here we were unable to create the printer... | |
2074 | */ | |
2075 | ||
2076 | bad_printer: | |
2077 | ||
2078 | delete_printer(printer); | |
2079 | return (NULL); | |
2080 | } | |
2081 | ||
2082 | ||
1106b00e MS |
2083 | /* |
2084 | * 'debug_attributes()' - Print attributes in a request or response. | |
2085 | */ | |
2086 | ||
2087 | static void | |
2088 | debug_attributes(const char *title, /* I - Title */ | |
83e08001 MS |
2089 | ipp_t *ipp, /* I - Request/response */ |
2090 | int type) /* I - 0 = object, 1 = request, 2 = response */ | |
1106b00e MS |
2091 | { |
2092 | ipp_tag_t group_tag; /* Current group */ | |
2093 | ipp_attribute_t *attr; /* Current attribute */ | |
2094 | char buffer[2048]; /* String buffer for value */ | |
a469f8a5 | 2095 | int major, minor; /* Version */ |
1106b00e MS |
2096 | |
2097 | ||
2098 | if (Verbosity <= 1) | |
2099 | return; | |
2100 | ||
2101 | fprintf(stderr, "%s:\n", title); | |
a469f8a5 MS |
2102 | major = ippGetVersion(ipp, &minor); |
2103 | fprintf(stderr, " version=%d.%d\n", major, minor); | |
83e08001 MS |
2104 | if (type == 1) |
2105 | fprintf(stderr, " operation-id=%s(%04x)\n", | |
a469f8a5 | 2106 | ippOpString(ippGetOperation(ipp)), ippGetOperation(ipp)); |
83e08001 MS |
2107 | else if (type == 2) |
2108 | fprintf(stderr, " status-code=%s(%04x)\n", | |
a469f8a5 MS |
2109 | ippErrorString(ippGetStatusCode(ipp)), ippGetStatusCode(ipp)); |
2110 | fprintf(stderr, " request-id=%d\n\n", ippGetRequestId(ipp)); | |
83e08001 | 2111 | |
a469f8a5 MS |
2112 | for (attr = ippFirstAttribute(ipp), group_tag = IPP_TAG_ZERO; |
2113 | attr; | |
2114 | attr = ippNextAttribute(ipp)) | |
1106b00e | 2115 | { |
a469f8a5 | 2116 | if (ippGetGroupTag(attr) != group_tag) |
1106b00e | 2117 | { |
a469f8a5 | 2118 | group_tag = ippGetGroupTag(attr); |
1106b00e MS |
2119 | fprintf(stderr, " %s\n", ippTagString(group_tag)); |
2120 | } | |
2121 | ||
a469f8a5 | 2122 | if (ippGetName(attr)) |
1106b00e | 2123 | { |
a2326b5b | 2124 | ippAttributeString(attr, buffer, sizeof(buffer)); |
a469f8a5 MS |
2125 | fprintf(stderr, " %s (%s%s) %s\n", ippGetName(attr), |
2126 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
2127 | ippTagString(ippGetValueTag(attr)), buffer); | |
1106b00e MS |
2128 | } |
2129 | } | |
2130 | } | |
2131 | ||
2132 | ||
2133 | /* | |
2134 | * 'delete_client()' - Close the socket and free all memory used by a client | |
2135 | * object. | |
2136 | */ | |
2137 | ||
2138 | static void | |
2139 | delete_client(_ipp_client_t *client) /* I - Client */ | |
2140 | { | |
2141 | if (Verbosity) | |
a469f8a5 | 2142 | fprintf(stderr, "Closing connection from %s\n", client->hostname); |
1106b00e MS |
2143 | |
2144 | /* | |
2145 | * Flush pending writes before closing... | |
2146 | */ | |
2147 | ||
a469f8a5 | 2148 | httpFlushWrite(client->http); |
1106b00e MS |
2149 | |
2150 | /* | |
2151 | * Free memory... | |
2152 | */ | |
2153 | ||
a469f8a5 | 2154 | httpClose(client->http); |
1106b00e MS |
2155 | |
2156 | ippDelete(client->request); | |
1106b00e MS |
2157 | ippDelete(client->response); |
2158 | ||
2159 | free(client); | |
2160 | } | |
2161 | ||
2162 | ||
2163 | /* | |
2164 | * 'delete_job()' - Remove from the printer and free all memory used by a job | |
2165 | * object. | |
2166 | */ | |
2167 | ||
2168 | static void | |
2169 | delete_job(_ipp_job_t *job) /* I - Job */ | |
2170 | { | |
2171 | if (Verbosity) | |
2172 | fprintf(stderr, "Removing job #%d from history.\n", job->id); | |
2173 | ||
2174 | ippDelete(job->attrs); | |
2175 | ||
2176 | if (job->filename) | |
2177 | { | |
2178 | if (!KeepFiles) | |
2179 | unlink(job->filename); | |
2180 | ||
2181 | free(job->filename); | |
2182 | } | |
2183 | ||
2184 | free(job); | |
2185 | } | |
2186 | ||
2187 | ||
2188 | /* | |
2189 | * 'delete_printer()' - Unregister, close listen sockets, and free all memory | |
2190 | * used by a printer object. | |
2191 | */ | |
2192 | ||
2193 | static void | |
2194 | delete_printer(_ipp_printer_t *printer) /* I - Printer */ | |
2195 | { | |
2196 | if (printer->ipv4 >= 0) | |
2197 | close(printer->ipv4); | |
2198 | ||
2199 | if (printer->ipv6 >= 0) | |
2200 | close(printer->ipv6); | |
2201 | ||
0268488e | 2202 | #if HAVE_DNSSD |
1106b00e MS |
2203 | if (printer->printer_ref) |
2204 | DNSServiceRefDeallocate(printer->printer_ref); | |
2205 | ||
2206 | if (printer->ipp_ref) | |
2207 | DNSServiceRefDeallocate(printer->ipp_ref); | |
2208 | ||
a469f8a5 MS |
2209 | # ifdef HAVE_SSL |
2210 | if (printer->ipps_ref) | |
2211 | DNSServiceRefDeallocate(printer->ipps_ref); | |
2212 | # endif /* HAVE_SSL */ | |
1106b00e MS |
2213 | if (printer->http_ref) |
2214 | DNSServiceRefDeallocate(printer->http_ref); | |
2215 | ||
2216 | if (printer->common_ref) | |
2217 | DNSServiceRefDeallocate(printer->common_ref); | |
2218 | ||
2219 | TXTRecordDeallocate(&(printer->ipp_txt)); | |
2220 | ||
1106b00e | 2221 | if (printer->dnssd_name) |
a469f8a5 | 2222 | free(printer->dnssd_name); |
0268488e MS |
2223 | #endif /* HAVE_DNSSD */ |
2224 | ||
2225 | if (printer->name) | |
a469f8a5 | 2226 | free(printer->name); |
1106b00e | 2227 | if (printer->icon) |
a469f8a5 | 2228 | free(printer->icon); |
db8b865d MS |
2229 | if (printer->command) |
2230 | free(printer->command); | |
1106b00e | 2231 | if (printer->directory) |
a469f8a5 | 2232 | free(printer->directory); |
1106b00e | 2233 | if (printer->hostname) |
a469f8a5 | 2234 | free(printer->hostname); |
1106b00e | 2235 | if (printer->uri) |
a469f8a5 | 2236 | free(printer->uri); |
1106b00e MS |
2237 | |
2238 | ippDelete(printer->attrs); | |
2239 | cupsArrayDelete(printer->jobs); | |
2240 | ||
2241 | free(printer); | |
2242 | } | |
2243 | ||
2244 | ||
0268488e | 2245 | #ifdef HAVE_DNSSD |
1106b00e MS |
2246 | /* |
2247 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
2248 | */ | |
2249 | ||
2250 | static void | |
2251 | dnssd_callback( | |
2252 | DNSServiceRef sdRef, /* I - Service reference */ | |
2253 | DNSServiceFlags flags, /* I - Status flags */ | |
2254 | DNSServiceErrorType errorCode, /* I - Error, if any */ | |
2255 | const char *name, /* I - Service name */ | |
2256 | const char *regtype, /* I - Service type */ | |
2257 | const char *domain, /* I - Domain for service */ | |
2258 | _ipp_printer_t *printer) /* I - Printer */ | |
2259 | { | |
7e86f2f6 MS |
2260 | (void)sdRef; |
2261 | (void)flags; | |
2262 | (void)domain; | |
2263 | ||
1106b00e MS |
2264 | if (errorCode) |
2265 | { | |
2266 | fprintf(stderr, "DNSServiceRegister for %s failed with error %d.\n", | |
2267 | regtype, (int)errorCode); | |
2268 | return; | |
2269 | } | |
2cadf0f4 | 2270 | else if (strcasecmp(name, printer->dnssd_name)) |
1106b00e MS |
2271 | { |
2272 | if (Verbosity) | |
2273 | fprintf(stderr, "Now using DNS-SD service name \"%s\".\n", name); | |
2274 | ||
2275 | /* No lock needed since only the main thread accesses/changes this */ | |
a469f8a5 MS |
2276 | free(printer->dnssd_name); |
2277 | printer->dnssd_name = strdup(name); | |
1106b00e MS |
2278 | } |
2279 | } | |
0268488e | 2280 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
2281 | |
2282 | ||
c2c30ebc MS |
2283 | /* |
2284 | * 'filter_cb()' - Filter printer attributes based on the requested array. | |
2285 | */ | |
2286 | ||
2287 | static int /* O - 1 to copy, 0 to ignore */ | |
2288 | filter_cb(_ipp_filter_t *filter, /* I - Filter parameters */ | |
2289 | ipp_t *dst, /* I - Destination (unused) */ | |
2290 | ipp_attribute_t *attr) /* I - Source attribute */ | |
2291 | { | |
2292 | /* | |
2293 | * Filter attributes as needed... | |
2294 | */ | |
2295 | ||
4a838088 MS |
2296 | (void)dst; |
2297 | ||
c2c30ebc MS |
2298 | ipp_tag_t group = ippGetGroupTag(attr); |
2299 | const char *name = ippGetName(attr); | |
2300 | ||
2301 | 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))) | |
2302 | return (0); | |
2303 | ||
2304 | return (!filter->ra || cupsArrayFind(filter->ra, (void *)name) != NULL); | |
2305 | } | |
2306 | ||
2307 | ||
1106b00e MS |
2308 | /* |
2309 | * 'find_job()' - Find a job specified in a request. | |
2310 | */ | |
2311 | ||
2312 | static _ipp_job_t * /* O - Job or NULL */ | |
2313 | find_job(_ipp_client_t *client) /* I - Client */ | |
2314 | { | |
2315 | ipp_attribute_t *attr; /* job-id or job-uri attribute */ | |
2316 | _ipp_job_t key, /* Job search key */ | |
2317 | *job; /* Matching job, if any */ | |
2318 | ||
2319 | ||
4a838088 | 2320 | if ((attr = ippFindAttribute(client->request, "job-uri", IPP_TAG_URI)) != NULL) |
1106b00e | 2321 | { |
a469f8a5 MS |
2322 | const char *uri = ippGetString(attr, 0, NULL); |
2323 | ||
2324 | if (!strncmp(uri, client->printer->uri, client->printer->urilen) && | |
2325 | uri[client->printer->urilen] == '/') | |
2326 | key.id = atoi(uri + client->printer->urilen + 1); | |
4a838088 MS |
2327 | else |
2328 | return (NULL); | |
1106b00e | 2329 | } |
4a838088 | 2330 | else if ((attr = ippFindAttribute(client->request, "job-id", IPP_TAG_INTEGER)) != NULL) |
a469f8a5 | 2331 | key.id = ippGetInteger(attr, 0); |
1106b00e MS |
2332 | |
2333 | _cupsRWLockRead(&(client->printer->rwlock)); | |
2334 | job = (_ipp_job_t *)cupsArrayFind(client->printer->jobs, &key); | |
2335 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2336 | ||
2337 | return (job); | |
2338 | } | |
2339 | ||
2340 | ||
2341 | /* | |
2342 | * 'html_escape()' - Write a HTML-safe string. | |
2343 | */ | |
2344 | ||
2345 | static void | |
2346 | html_escape(_ipp_client_t *client, /* I - Client */ | |
2347 | const char *s, /* I - String to write */ | |
2348 | size_t slen) /* I - Number of characters to write */ | |
2349 | { | |
2350 | const char *start, /* Start of segment */ | |
2351 | *end; /* End of string */ | |
2352 | ||
2353 | ||
2354 | start = s; | |
2355 | end = s + (slen > 0 ? slen : strlen(s)); | |
2356 | ||
2357 | while (*s && s < end) | |
2358 | { | |
2359 | if (*s == '&' || *s == '<') | |
2360 | { | |
2361 | if (s > start) | |
7e86f2f6 | 2362 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2363 | |
2364 | if (*s == '&') | |
a469f8a5 | 2365 | httpWrite2(client->http, "&", 5); |
1106b00e | 2366 | else |
a469f8a5 | 2367 | httpWrite2(client->http, "<", 4); |
1106b00e MS |
2368 | |
2369 | start = s + 1; | |
2370 | } | |
2371 | ||
2372 | s ++; | |
2373 | } | |
2374 | ||
2375 | if (s > start) | |
7e86f2f6 | 2376 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2377 | } |
2378 | ||
2379 | ||
0b5ce83f MS |
2380 | /* |
2381 | * 'html_footer()' - Show the web interface footer. | |
2382 | * | |
2383 | * This function also writes the trailing 0-length chunk. | |
2384 | */ | |
2385 | ||
2386 | static void | |
2387 | html_footer(_ipp_client_t *client) /* I - Client */ | |
2388 | { | |
2389 | html_printf(client, | |
2390 | "</div>\n" | |
2391 | "</body>\n" | |
2392 | "</html>\n"); | |
2393 | httpWrite2(client->http, "", 0); | |
2394 | } | |
2395 | ||
2396 | ||
2397 | /* | |
2398 | * 'html_header()' - Show the web interface header and title. | |
2399 | */ | |
2400 | ||
2401 | static void | |
2402 | html_header(_ipp_client_t *client, /* I - Client */ | |
2403 | const char *title) /* I - Title */ | |
2404 | { | |
2405 | html_printf(client, | |
2406 | "<!doctype html>\n" | |
2407 | "<html>\n" | |
2408 | "<head>\n" | |
2409 | "<title>%s</title>\n" | |
2410 | "<link rel=\"shortcut icon\" href=\"/icon.png\" type=\"image/png\">\n" | |
04f71e64 | 2411 | "<link rel=\"apple-touch-icon\" href=\"/icon.png\" type=\"image/png\">\n" |
0b5ce83f MS |
2412 | "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=9\">\n" |
2413 | "<meta name=\"viewport\" content=\"width=device-width\">\n" | |
2414 | "<style>\n" | |
2415 | "body { font-family: sans-serif; margin: 0; }\n" | |
2416 | "div.body { padding: 0px 10px 10px; }\n" | |
2417 | "blockquote { background: #dfd; border-radius: 5px; color: #006; padding: 10px; }\n" | |
2418 | "table.form { border-collapse: collapse; margin-top: 10px; width: 100%%; }\n" | |
2419 | "table.form td, table.form th { padding: 5px 2px; width: 50%%; }\n" | |
2420 | "table.form th { text-align: right; }\n" | |
2421 | "table.striped { border-bottom: solid thin black; border-collapse: collapse; width: 100%%; }\n" | |
2422 | "table.striped tr:nth-child(even) { background: #fcfcfc; }\n" | |
2423 | "table.striped tr:nth-child(odd) { background: #f0f0f0; }\n" | |
2424 | "table.striped th { background: white; border-bottom: solid thin black; text-align: left; vertical-align: bottom; }\n" | |
2425 | "table.striped td { margin: 0; padding: 5px; vertical-align: top; }\n" | |
2426 | "table.nav { border-collapse: collapse; width: 100%%; }\n" | |
2427 | "table.nav td { margin: 0; text-align: center; }\n" | |
2428 | "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" | |
2429 | "td.nav { background: #333; color: #fff; padding: 4px 8px; width: 33%%; }\n" | |
2430 | "td.nav.sel { background: #fff; color: #000; font-weight: bold; }\n" | |
2431 | "td.nav:hover { background: #666; color: #fff; }\n" | |
2432 | "td.nav:active { background: #000; color: #ff0; }\n" | |
2433 | "</style>\n" | |
2434 | "</head>\n" | |
2435 | "<body>\n" | |
2436 | "<table class=\"nav\"><tr>" | |
2437 | "<td class=\"nav%s\"><a href=\"/\">Status</a></td>" | |
2438 | "<td class=\"nav%s\"><a href=\"/supplies\">Supplies</a></td>" | |
2439 | "<td class=\"nav%s\"><a href=\"/media\">Media</a></td>" | |
2440 | "</tr></table>\n" | |
2441 | "<div class=\"body\">\n", title, !strcmp(client->uri, "/") ? " sel" : "", !strcmp(client->uri, "/supplies") ? " sel" : "", !strcmp(client->uri, "/media") ? " sel" : ""); | |
2442 | } | |
2443 | ||
2444 | ||
1106b00e MS |
2445 | /* |
2446 | * 'html_printf()' - Send formatted text to the client, quoting as needed. | |
2447 | */ | |
2448 | ||
2449 | static void | |
2450 | html_printf(_ipp_client_t *client, /* I - Client */ | |
2451 | const char *format, /* I - Printf-style format string */ | |
2452 | ...) /* I - Additional arguments as needed */ | |
2453 | { | |
2454 | va_list ap; /* Pointer to arguments */ | |
2455 | const char *start; /* Start of string */ | |
2456 | char size, /* Size character (h, l, L) */ | |
2457 | type; /* Format type character */ | |
2458 | int width, /* Width of field */ | |
2459 | prec; /* Number of characters of precision */ | |
2460 | char tformat[100], /* Temporary format string for sprintf() */ | |
2461 | *tptr, /* Pointer into temporary format */ | |
2462 | temp[1024]; /* Buffer for formatted numbers */ | |
2463 | char *s; /* Pointer to string */ | |
2464 | ||
2465 | ||
2466 | /* | |
2467 | * Loop through the format string, formatting as needed... | |
2468 | */ | |
2469 | ||
2470 | va_start(ap, format); | |
2471 | start = format; | |
2472 | ||
2473 | while (*format) | |
2474 | { | |
2475 | if (*format == '%') | |
2476 | { | |
2477 | if (format > start) | |
7e86f2f6 | 2478 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2479 | |
2480 | tptr = tformat; | |
2481 | *tptr++ = *format++; | |
2482 | ||
2483 | if (*format == '%') | |
2484 | { | |
a469f8a5 | 2485 | httpWrite2(client->http, "%", 1); |
1106b00e | 2486 | format ++; |
0b5ce83f | 2487 | start = format; |
1106b00e MS |
2488 | continue; |
2489 | } | |
2490 | else if (strchr(" -+#\'", *format)) | |
2491 | *tptr++ = *format++; | |
2492 | ||
2493 | if (*format == '*') | |
2494 | { | |
2495 | /* | |
2496 | * Get width from argument... | |
2497 | */ | |
2498 | ||
2499 | format ++; | |
2500 | width = va_arg(ap, int); | |
2501 | ||
7e86f2f6 | 2502 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", width); |
1106b00e MS |
2503 | tptr += strlen(tptr); |
2504 | } | |
2505 | else | |
2506 | { | |
2507 | width = 0; | |
2508 | ||
2509 | while (isdigit(*format & 255)) | |
2510 | { | |
2511 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2512 | *tptr++ = *format; | |
2513 | ||
2514 | width = width * 10 + *format++ - '0'; | |
2515 | } | |
2516 | } | |
2517 | ||
2518 | if (*format == '.') | |
2519 | { | |
2520 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2521 | *tptr++ = *format; | |
2522 | ||
2523 | format ++; | |
2524 | ||
2525 | if (*format == '*') | |
2526 | { | |
2527 | /* | |
2528 | * Get precision from argument... | |
2529 | */ | |
2530 | ||
2531 | format ++; | |
2532 | prec = va_arg(ap, int); | |
2533 | ||
7e86f2f6 | 2534 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", prec); |
1106b00e MS |
2535 | tptr += strlen(tptr); |
2536 | } | |
2537 | else | |
2538 | { | |
2539 | prec = 0; | |
2540 | ||
2541 | while (isdigit(*format & 255)) | |
2542 | { | |
2543 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2544 | *tptr++ = *format; | |
2545 | ||
2546 | prec = prec * 10 + *format++ - '0'; | |
2547 | } | |
2548 | } | |
2549 | } | |
2550 | ||
2551 | if (*format == 'l' && format[1] == 'l') | |
2552 | { | |
2553 | size = 'L'; | |
2554 | ||
2555 | if (tptr < (tformat + sizeof(tformat) - 2)) | |
2556 | { | |
2557 | *tptr++ = 'l'; | |
2558 | *tptr++ = 'l'; | |
2559 | } | |
2560 | ||
2561 | format += 2; | |
2562 | } | |
2563 | else if (*format == 'h' || *format == 'l' || *format == 'L') | |
2564 | { | |
2565 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2566 | *tptr++ = *format; | |
2567 | ||
2568 | size = *format++; | |
2569 | } | |
2570 | else | |
2571 | size = 0; | |
2572 | ||
2573 | ||
2574 | if (!*format) | |
2575 | { | |
2576 | start = format; | |
2577 | break; | |
2578 | } | |
2579 | ||
2580 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2581 | *tptr++ = *format; | |
2582 | ||
2583 | type = *format++; | |
2584 | *tptr = '\0'; | |
2585 | start = format; | |
2586 | ||
2587 | switch (type) | |
2588 | { | |
2589 | case 'E' : /* Floating point formats */ | |
2590 | case 'G' : | |
2591 | case 'e' : | |
2592 | case 'f' : | |
2593 | case 'g' : | |
7e86f2f6 | 2594 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2595 | break; |
2596 | ||
2597 | sprintf(temp, tformat, va_arg(ap, double)); | |
2598 | ||
a469f8a5 | 2599 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2600 | break; |
2601 | ||
2602 | case 'B' : /* Integer formats */ | |
2603 | case 'X' : | |
2604 | case 'b' : | |
2605 | case 'd' : | |
2606 | case 'i' : | |
2607 | case 'o' : | |
2608 | case 'u' : | |
2609 | case 'x' : | |
7e86f2f6 | 2610 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2611 | break; |
2612 | ||
2613 | # ifdef HAVE_LONG_LONG | |
2614 | if (size == 'L') | |
2615 | sprintf(temp, tformat, va_arg(ap, long long)); | |
2616 | else | |
2617 | # endif /* HAVE_LONG_LONG */ | |
2618 | if (size == 'l') | |
2619 | sprintf(temp, tformat, va_arg(ap, long)); | |
2620 | else | |
2621 | sprintf(temp, tformat, va_arg(ap, int)); | |
2622 | ||
a469f8a5 | 2623 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2624 | break; |
2625 | ||
2626 | case 'p' : /* Pointer value */ | |
7e86f2f6 | 2627 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2628 | break; |
2629 | ||
2630 | sprintf(temp, tformat, va_arg(ap, void *)); | |
2631 | ||
a469f8a5 | 2632 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2633 | break; |
2634 | ||
2635 | case 'c' : /* Character or character array */ | |
2636 | if (width <= 1) | |
2637 | { | |
7e86f2f6 | 2638 | temp[0] = (char)va_arg(ap, int); |
1106b00e MS |
2639 | temp[1] = '\0'; |
2640 | html_escape(client, temp, 1); | |
2641 | } | |
2642 | else | |
2643 | html_escape(client, va_arg(ap, char *), (size_t)width); | |
2644 | break; | |
2645 | ||
2646 | case 's' : /* String */ | |
2647 | if ((s = va_arg(ap, char *)) == NULL) | |
2648 | s = "(null)"; | |
2649 | ||
2650 | html_escape(client, s, strlen(s)); | |
2651 | break; | |
2652 | } | |
2653 | } | |
2654 | else | |
2655 | format ++; | |
2656 | } | |
2657 | ||
2658 | if (format > start) | |
7e86f2f6 | 2659 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2660 | |
2661 | va_end(ap); | |
2662 | } | |
2663 | ||
2664 | ||
2665 | /* | |
2666 | * 'ipp_cancel_job()' - Cancel a job. | |
2667 | */ | |
2668 | ||
2669 | static void | |
2670 | ipp_cancel_job(_ipp_client_t *client) /* I - Client */ | |
2671 | { | |
2672 | _ipp_job_t *job; /* Job information */ | |
2673 | ||
2674 | ||
2675 | /* | |
2676 | * Get the job... | |
2677 | */ | |
2678 | ||
2679 | if ((job = find_job(client)) == NULL) | |
83e08001 | 2680 | { |
a469f8a5 | 2681 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
1106b00e | 2682 | return; |
83e08001 | 2683 | } |
1106b00e MS |
2684 | |
2685 | /* | |
2686 | * See if the job is already completed, canceled, or aborted; if so, | |
2687 | * we can't cancel... | |
2688 | */ | |
2689 | ||
2690 | switch (job->state) | |
2691 | { | |
a469f8a5 MS |
2692 | case IPP_JSTATE_CANCELED : |
2693 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2694 | "Job #%d is already canceled - can\'t cancel.", job->id); |
2695 | break; | |
2696 | ||
a469f8a5 MS |
2697 | case IPP_JSTATE_ABORTED : |
2698 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2699 | "Job #%d is already aborted - can\'t cancel.", job->id); |
2700 | break; | |
2701 | ||
a469f8a5 MS |
2702 | case IPP_JSTATE_COMPLETED : |
2703 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2704 | "Job #%d is already completed - can\'t cancel.", job->id); |
2705 | break; | |
2706 | ||
2707 | default : | |
2708 | /* | |
2709 | * Cancel the job... | |
2710 | */ | |
2711 | ||
2712 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2713 | ||
a469f8a5 MS |
2714 | if (job->state == IPP_JSTATE_PROCESSING || |
2715 | (job->state == IPP_JSTATE_HELD && job->fd >= 0)) | |
1106b00e MS |
2716 | job->cancel = 1; |
2717 | else | |
2718 | { | |
a469f8a5 | 2719 | job->state = IPP_JSTATE_CANCELED; |
1106b00e MS |
2720 | job->completed = time(NULL); |
2721 | } | |
2722 | ||
2723 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2724 | ||
a469f8a5 | 2725 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
2726 | break; |
2727 | } | |
2728 | } | |
2729 | ||
2730 | ||
2cadf0f4 MS |
2731 | /* |
2732 | * 'ipp_close_job()' - Close an open job. | |
2733 | */ | |
2734 | ||
2735 | static void | |
2736 | ipp_close_job(_ipp_client_t *client) /* I - Client */ | |
2737 | { | |
2738 | _ipp_job_t *job; /* Job information */ | |
2739 | ||
2740 | ||
2741 | /* | |
2742 | * Get the job... | |
2743 | */ | |
2744 | ||
2745 | if ((job = find_job(client)) == NULL) | |
2746 | { | |
2747 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); | |
2748 | return; | |
2749 | } | |
2750 | ||
2751 | /* | |
2752 | * See if the job is already completed, canceled, or aborted; if so, | |
2753 | * we can't cancel... | |
2754 | */ | |
2755 | ||
2756 | switch (job->state) | |
2757 | { | |
2758 | case IPP_JSTATE_CANCELED : | |
2759 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2760 | "Job #%d is canceled - can\'t close.", job->id); | |
2761 | break; | |
2762 | ||
2763 | case IPP_JSTATE_ABORTED : | |
2764 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2765 | "Job #%d is aborted - can\'t close.", job->id); | |
2766 | break; | |
2767 | ||
2768 | case IPP_JSTATE_COMPLETED : | |
2769 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2770 | "Job #%d is completed - can\'t close.", job->id); | |
2771 | break; | |
2772 | ||
2773 | case IPP_JSTATE_PROCESSING : | |
2774 | case IPP_JSTATE_STOPPED : | |
2775 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2776 | "Job #%d is already closed.", job->id); | |
2777 | break; | |
2778 | ||
2779 | default : | |
2780 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2781 | break; | |
2782 | } | |
2783 | } | |
2784 | ||
2785 | ||
1106b00e MS |
2786 | /* |
2787 | * 'ipp_create_job()' - Create a job object. | |
2788 | */ | |
2789 | ||
2790 | static void | |
2791 | ipp_create_job(_ipp_client_t *client) /* I - Client */ | |
2792 | { | |
83e08001 MS |
2793 | _ipp_job_t *job; /* New job */ |
2794 | cups_array_t *ra; /* Attributes to send in response */ | |
2795 | ||
2796 | ||
2797 | /* | |
2798 | * Validate print job attributes... | |
2799 | */ | |
2800 | ||
2801 | if (!valid_job_attributes(client)) | |
2802 | { | |
a469f8a5 | 2803 | httpFlush(client->http); |
83e08001 MS |
2804 | return; |
2805 | } | |
2806 | ||
2807 | /* | |
2808 | * Do we have a file to print? | |
2809 | */ | |
2810 | ||
a469f8a5 | 2811 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 2812 | { |
a469f8a5 | 2813 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
2814 | "Unexpected document data following request."); |
2815 | return; | |
2816 | } | |
2817 | ||
2818 | /* | |
2819 | * Create the job... | |
2820 | */ | |
2821 | ||
2822 | if ((job = create_job(client)) == NULL) | |
2823 | { | |
a469f8a5 MS |
2824 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
2825 | "Currently printing another job."); | |
83e08001 MS |
2826 | return; |
2827 | } | |
2828 | ||
2829 | /* | |
2830 | * Return the job info... | |
2831 | */ | |
2832 | ||
a469f8a5 | 2833 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
2834 | |
2835 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2836 | cupsArrayAdd(ra, "job-id"); | |
2837 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 2838 | cupsArrayAdd(ra, "job-state-message"); |
83e08001 MS |
2839 | cupsArrayAdd(ra, "job-state-reasons"); |
2840 | cupsArrayAdd(ra, "job-uri"); | |
2841 | ||
2842 | copy_job_attributes(client, job, ra); | |
2843 | cupsArrayDelete(ra); | |
1106b00e | 2844 | } |
1106b00e MS |
2845 | |
2846 | ||
2847 | /* | |
2848 | * 'ipp_get_job_attributes()' - Get the attributes for a job object. | |
2849 | */ | |
2850 | ||
2851 | static void | |
2852 | ipp_get_job_attributes( | |
2853 | _ipp_client_t *client) /* I - Client */ | |
2854 | { | |
2855 | _ipp_job_t *job; /* Job */ | |
2856 | cups_array_t *ra; /* requested-attributes */ | |
2857 | ||
2858 | ||
2859 | if ((job = find_job(client)) == NULL) | |
2860 | { | |
a469f8a5 | 2861 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job not found."); |
1106b00e MS |
2862 | return; |
2863 | } | |
2864 | ||
a469f8a5 | 2865 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e | 2866 | |
db8b865d | 2867 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
2868 | copy_job_attributes(client, job, ra); |
2869 | cupsArrayDelete(ra); | |
2870 | } | |
2871 | ||
2872 | ||
2873 | /* | |
2874 | * 'ipp_get_jobs()' - Get a list of job objects. | |
2875 | */ | |
2876 | ||
2877 | static void | |
2878 | ipp_get_jobs(_ipp_client_t *client) /* I - Client */ | |
2879 | { | |
2880 | ipp_attribute_t *attr; /* Current attribute */ | |
a469f8a5 MS |
2881 | const char *which_jobs = NULL; |
2882 | /* which-jobs values */ | |
1106b00e MS |
2883 | int job_comparison; /* Job comparison */ |
2884 | ipp_jstate_t job_state; /* job-state value */ | |
2885 | int first_job_id, /* First job ID */ | |
2886 | limit, /* Maximum number of jobs to return */ | |
2887 | count; /* Number of jobs that match */ | |
2888 | const char *username; /* Username */ | |
2889 | _ipp_job_t *job; /* Current job pointer */ | |
2890 | cups_array_t *ra; /* Requested attributes array */ | |
2891 | ||
2892 | ||
2893 | /* | |
2894 | * See if the "which-jobs" attribute have been specified... | |
2895 | */ | |
2896 | ||
2897 | if ((attr = ippFindAttribute(client->request, "which-jobs", | |
2898 | IPP_TAG_KEYWORD)) != NULL) | |
a469f8a5 MS |
2899 | { |
2900 | which_jobs = ippGetString(attr, 0, NULL); | |
2901 | fprintf(stderr, "%s Get-Jobs which-jobs=%s", client->hostname, which_jobs); | |
2902 | } | |
1106b00e | 2903 | |
a469f8a5 | 2904 | if (!which_jobs || !strcmp(which_jobs, "not-completed")) |
1106b00e MS |
2905 | { |
2906 | job_comparison = -1; | |
a469f8a5 | 2907 | job_state = IPP_JSTATE_STOPPED; |
1106b00e | 2908 | } |
a469f8a5 | 2909 | else if (!strcmp(which_jobs, "completed")) |
1106b00e MS |
2910 | { |
2911 | job_comparison = 1; | |
a469f8a5 | 2912 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 2913 | } |
a469f8a5 | 2914 | else if (!strcmp(which_jobs, "aborted")) |
1106b00e MS |
2915 | { |
2916 | job_comparison = 0; | |
a469f8a5 | 2917 | job_state = IPP_JSTATE_ABORTED; |
1106b00e | 2918 | } |
a469f8a5 | 2919 | else if (!strcmp(which_jobs, "all")) |
1106b00e MS |
2920 | { |
2921 | job_comparison = 1; | |
a469f8a5 | 2922 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 2923 | } |
a469f8a5 | 2924 | else if (!strcmp(which_jobs, "canceled")) |
1106b00e MS |
2925 | { |
2926 | job_comparison = 0; | |
a469f8a5 | 2927 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 2928 | } |
a469f8a5 | 2929 | else if (!strcmp(which_jobs, "pending")) |
1106b00e MS |
2930 | { |
2931 | job_comparison = 0; | |
a469f8a5 | 2932 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 2933 | } |
a469f8a5 | 2934 | else if (!strcmp(which_jobs, "pending-held")) |
1106b00e MS |
2935 | { |
2936 | job_comparison = 0; | |
a469f8a5 | 2937 | job_state = IPP_JSTATE_HELD; |
1106b00e | 2938 | } |
a469f8a5 | 2939 | else if (!strcmp(which_jobs, "processing")) |
1106b00e MS |
2940 | { |
2941 | job_comparison = 0; | |
a469f8a5 | 2942 | job_state = IPP_JSTATE_PROCESSING; |
1106b00e | 2943 | } |
a469f8a5 | 2944 | else if (!strcmp(which_jobs, "processing-stopped")) |
1106b00e MS |
2945 | { |
2946 | job_comparison = 0; | |
a469f8a5 | 2947 | job_state = IPP_JSTATE_STOPPED; |
1106b00e MS |
2948 | } |
2949 | else | |
2950 | { | |
a469f8a5 MS |
2951 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
2952 | "The which-jobs value \"%s\" is not supported.", which_jobs); | |
1106b00e | 2953 | ippAddString(client->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, |
a469f8a5 | 2954 | "which-jobs", NULL, which_jobs); |
1106b00e MS |
2955 | return; |
2956 | } | |
2957 | ||
2958 | /* | |
2959 | * See if they want to limit the number of jobs reported... | |
2960 | */ | |
2961 | ||
2962 | if ((attr = ippFindAttribute(client->request, "limit", | |
2963 | IPP_TAG_INTEGER)) != NULL) | |
2964 | { | |
a469f8a5 | 2965 | limit = ippGetInteger(attr, 0); |
1106b00e | 2966 | |
a469f8a5 | 2967 | fprintf(stderr, "%s Get-Jobs limit=%d", client->hostname, limit); |
1106b00e MS |
2968 | } |
2969 | else | |
2970 | limit = 0; | |
2971 | ||
2972 | if ((attr = ippFindAttribute(client->request, "first-job-id", | |
2973 | IPP_TAG_INTEGER)) != NULL) | |
2974 | { | |
a469f8a5 | 2975 | first_job_id = ippGetInteger(attr, 0); |
1106b00e | 2976 | |
a469f8a5 | 2977 | fprintf(stderr, "%s Get-Jobs first-job-id=%d", client->hostname, |
1106b00e MS |
2978 | first_job_id); |
2979 | } | |
2980 | else | |
2981 | first_job_id = 1; | |
2982 | ||
2983 | /* | |
2984 | * See if we only want to see jobs for a specific user... | |
2985 | */ | |
2986 | ||
2987 | username = NULL; | |
2988 | ||
2989 | if ((attr = ippFindAttribute(client->request, "my-jobs", | |
2990 | IPP_TAG_BOOLEAN)) != NULL) | |
2991 | { | |
a469f8a5 MS |
2992 | int my_jobs = ippGetBoolean(attr, 0); |
2993 | ||
2994 | fprintf(stderr, "%s Get-Jobs my-jobs=%s\n", client->hostname, | |
2995 | my_jobs ? "true" : "false"); | |
1106b00e | 2996 | |
a469f8a5 | 2997 | if (my_jobs) |
1106b00e MS |
2998 | { |
2999 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", | |
3000 | IPP_TAG_NAME)) == NULL) | |
3001 | { | |
a469f8a5 | 3002 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e MS |
3003 | "Need requesting-user-name with my-jobs."); |
3004 | return; | |
3005 | } | |
3006 | ||
a469f8a5 | 3007 | username = ippGetString(attr, 0, NULL); |
1106b00e MS |
3008 | |
3009 | fprintf(stderr, "%s Get-Jobs requesting-user-name=\"%s\"\n", | |
a469f8a5 | 3010 | client->hostname, username); |
1106b00e MS |
3011 | } |
3012 | } | |
3013 | ||
3014 | /* | |
3015 | * OK, build a list of jobs for this printer... | |
3016 | */ | |
3017 | ||
db8b865d | 3018 | ra = ippCreateRequestedArray(client->request); |
1106b00e | 3019 | |
a469f8a5 | 3020 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3021 | |
3022 | _cupsRWLockRead(&(client->printer->rwlock)); | |
3023 | ||
3024 | for (count = 0, job = (_ipp_job_t *)cupsArrayFirst(client->printer->jobs); | |
3025 | (limit <= 0 || count < limit) && job; | |
3026 | job = (_ipp_job_t *)cupsArrayNext(client->printer->jobs)) | |
3027 | { | |
3028 | /* | |
3029 | * Filter out jobs that don't match... | |
3030 | */ | |
3031 | ||
3032 | if ((job_comparison < 0 && job->state > job_state) || | |
3033 | (job_comparison == 0 && job->state != job_state) || | |
3034 | (job_comparison > 0 && job->state < job_state) || | |
3035 | job->id < first_job_id || | |
a469f8a5 | 3036 | (username && job->username && |
2cadf0f4 | 3037 | strcasecmp(username, job->username))) |
1106b00e MS |
3038 | continue; |
3039 | ||
3040 | if (count > 0) | |
3041 | ippAddSeparator(client->response); | |
3042 | ||
3043 | count ++; | |
3044 | copy_job_attributes(client, job, ra); | |
3045 | } | |
3046 | ||
3047 | cupsArrayDelete(ra); | |
3048 | ||
3049 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3050 | } | |
3051 | ||
3052 | ||
3053 | /* | |
3054 | * 'ipp_get_printer_attributes()' - Get the attributes for a printer object. | |
3055 | */ | |
3056 | ||
3057 | static void | |
3058 | ipp_get_printer_attributes( | |
3059 | _ipp_client_t *client) /* I - Client */ | |
3060 | { | |
3061 | cups_array_t *ra; /* Requested attributes array */ | |
3062 | _ipp_printer_t *printer; /* Printer */ | |
3063 | ||
3064 | ||
3065 | /* | |
3066 | * Send the attributes... | |
3067 | */ | |
3068 | ||
db8b865d | 3069 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3070 | printer = client->printer; |
3071 | ||
a469f8a5 | 3072 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3073 | |
3074 | _cupsRWLockRead(&(printer->rwlock)); | |
3075 | ||
3076 | copy_attributes(client->response, printer->attrs, ra, IPP_TAG_ZERO, | |
a469f8a5 | 3077 | IPP_TAG_CUPS_CONST); |
1106b00e | 3078 | |
4a838088 MS |
3079 | if (!ra || cupsArrayFind(ra, "media-col-ready")) |
3080 | { | |
3081 | int i, /* Looping var */ | |
3082 | num_ready = 0; /* Number of ready media */ | |
3083 | ipp_t *ready[3]; /* Ready media */ | |
3084 | ||
3085 | if (printer->main_size != _IPP_MEDIA_SIZE_NONE) | |
3086 | { | |
3087 | if (printer->main_type != _IPP_MEDIA_TYPE_NONE) | |
3088 | 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); | |
3089 | else | |
3090 | 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); | |
3091 | } | |
3092 | if (printer->envelope_size != _IPP_MEDIA_SIZE_NONE) | |
3093 | 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); | |
3094 | if (printer->photo_size != _IPP_MEDIA_SIZE_NONE) | |
3095 | { | |
3096 | if (printer->photo_type != _IPP_MEDIA_TYPE_NONE) | |
3097 | 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); | |
3098 | else | |
3099 | 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); | |
3100 | } | |
3101 | ||
3102 | if (num_ready) | |
3103 | { | |
3104 | ippAddCollections(client->response, IPP_TAG_PRINTER, "media-col-ready", num_ready, (const ipp_t **)ready); | |
3105 | for (i = 0; i < num_ready; i ++) | |
3106 | ippDelete(ready[i]); | |
3107 | } | |
3108 | else | |
3109 | ippAddOutOfBand(client->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-col-ready"); | |
3110 | } | |
3111 | ||
3112 | if (!ra || cupsArrayFind(ra, "media-ready")) | |
3113 | { | |
3114 | int num_ready = 0; /* Number of ready media */ | |
3115 | const char *ready[3]; /* Ready media */ | |
3116 | ||
3117 | if (printer->main_size != _IPP_MEDIA_SIZE_NONE) | |
3118 | ready[num_ready ++] = media_supported[printer->main_size]; | |
3119 | ||
3120 | if (printer->envelope_size != _IPP_MEDIA_SIZE_NONE) | |
3121 | ready[num_ready ++] = media_supported[printer->envelope_size]; | |
3122 | ||
3123 | if (printer->photo_size != _IPP_MEDIA_SIZE_NONE) | |
3124 | ready[num_ready ++] = media_supported[printer->photo_size]; | |
3125 | ||
3126 | if (num_ready) | |
3127 | ippAddStrings(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-ready", num_ready, NULL, ready); | |
3128 | else | |
3129 | ippAddOutOfBand(client->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-ready"); | |
3130 | } | |
3131 | ||
3132 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) | |
3133 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
3134 | ||
3135 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
3136 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", (int)(printer->config_time - printer->start_time)); | |
3137 | ||
3138 | if (!ra || cupsArrayFind(ra, "printer-current-time")) | |
3139 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(time(NULL))); | |
3140 | ||
3141 | ||
1106b00e MS |
3142 | if (!ra || cupsArrayFind(ra, "printer-state")) |
3143 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
3144 | "printer-state", printer->state); | |
3145 | ||
4a838088 MS |
3146 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
3147 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
3148 | ||
3149 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
3150 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", (int)(printer->state_time - printer->start_time)); | |
3151 | ||
3152 | if (!ra || cupsArrayFind(ra, "printer-state-message")) | |
3153 | { | |
3154 | static const char * const messages[] = { "Idle.", "Printing.", "Stopped." }; | |
3155 | ||
3156 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-state-message", NULL, messages[printer->state - IPP_PSTATE_IDLE]); | |
3157 | } | |
3158 | ||
1106b00e MS |
3159 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
3160 | { | |
0b5ce83f | 3161 | if (printer->state_reasons == _IPP_PREASON_NONE) |
e60ec91f | 3162 | ippAddString(client->response, IPP_TAG_PRINTER, |
7e86f2f6 | 3163 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 3164 | "printer-state-reasons", NULL, "none"); |
1106b00e MS |
3165 | else |
3166 | { | |
3167 | int num_reasons = 0;/* Number of reasons */ | |
3168 | const char *reasons[32]; /* Reason strings */ | |
3169 | ||
0b5ce83f | 3170 | if (printer->state_reasons & _IPP_PREASON_OTHER) |
1106b00e | 3171 | reasons[num_reasons ++] = "other"; |
0b5ce83f | 3172 | if (printer->state_reasons & _IPP_PREASON_COVER_OPEN) |
1106b00e | 3173 | reasons[num_reasons ++] = "cover-open"; |
0b5ce83f | 3174 | if (printer->state_reasons & _IPP_PREASON_INPUT_TRAY_MISSING) |
1106b00e | 3175 | reasons[num_reasons ++] = "input-tray-missing"; |
0b5ce83f | 3176 | if (printer->state_reasons & _IPP_PREASON_MARKER_SUPPLY_EMPTY) |
1106b00e | 3177 | reasons[num_reasons ++] = "marker-supply-empty-warning"; |
0b5ce83f | 3178 | if (printer->state_reasons & _IPP_PREASON_MARKER_SUPPLY_LOW) |
1106b00e | 3179 | reasons[num_reasons ++] = "marker-supply-low-report"; |
0b5ce83f | 3180 | if (printer->state_reasons & _IPP_PREASON_MARKER_WASTE_ALMOST_FULL) |
1106b00e | 3181 | reasons[num_reasons ++] = "marker-waste-almost-full-report"; |
0b5ce83f | 3182 | if (printer->state_reasons & _IPP_PREASON_MARKER_WASTE_FULL) |
1106b00e | 3183 | reasons[num_reasons ++] = "marker-waste-full-warning"; |
0b5ce83f | 3184 | if (printer->state_reasons & _IPP_PREASON_MEDIA_EMPTY) |
1106b00e | 3185 | reasons[num_reasons ++] = "media-empty-warning"; |
0b5ce83f | 3186 | if (printer->state_reasons & _IPP_PREASON_MEDIA_JAM) |
1106b00e | 3187 | reasons[num_reasons ++] = "media-jam-warning"; |
0b5ce83f | 3188 | if (printer->state_reasons & _IPP_PREASON_MEDIA_LOW) |
1106b00e | 3189 | reasons[num_reasons ++] = "media-low-report"; |
0b5ce83f | 3190 | if (printer->state_reasons & _IPP_PREASON_MEDIA_NEEDED) |
1106b00e | 3191 | reasons[num_reasons ++] = "media-needed-report"; |
0b5ce83f | 3192 | if (printer->state_reasons & _IPP_PREASON_MOVING_TO_PAUSED) |
1106b00e | 3193 | reasons[num_reasons ++] = "moving-to-paused"; |
0b5ce83f | 3194 | if (printer->state_reasons & _IPP_PREASON_PAUSED) |
1106b00e | 3195 | reasons[num_reasons ++] = "paused"; |
0b5ce83f | 3196 | if (printer->state_reasons & _IPP_PREASON_SPOOL_AREA_FULL) |
1106b00e | 3197 | reasons[num_reasons ++] = "spool-area-full"; |
0b5ce83f | 3198 | if (printer->state_reasons & _IPP_PREASON_TONER_EMPTY) |
1106b00e | 3199 | reasons[num_reasons ++] = "toner-empty-warning"; |
0b5ce83f | 3200 | if (printer->state_reasons & _IPP_PREASON_TONER_LOW) |
1106b00e MS |
3201 | reasons[num_reasons ++] = "toner-low-report"; |
3202 | ||
3203 | ippAddStrings(client->response, IPP_TAG_PRINTER, | |
7e86f2f6 | 3204 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 3205 | "printer-state-reasons", num_reasons, NULL, reasons); |
1106b00e MS |
3206 | } |
3207 | } | |
3208 | ||
4a838088 MS |
3209 | if (!ra || cupsArrayFind(ra, "printer-supply")) |
3210 | { | |
3211 | int i; /* Looping var */ | |
3212 | char buffer[256]; /* Supply value buffer */ | |
3213 | ipp_attribute_t *attr = NULL; /* Attribute */ | |
3214 | static const char * const colorants[] = { "cyan", "magenta", "yellow", "black", "unknown" }; | |
3215 | ||
3216 | for (i = 0; i < 5; i ++) | |
3217 | { | |
3218 | 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]); | |
3219 | ||
3220 | if (!attr) | |
3221 | attr = ippAddOctetString(client->response, IPP_TAG_PRINTER, "printer-supply", buffer, (int)strlen(buffer)); | |
3222 | else | |
3223 | ippSetOctetString(client->response, &attr, i, buffer, (int)strlen(buffer)); | |
3224 | } | |
3225 | } | |
3226 | ||
1106b00e | 3227 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
4a838088 | 3228 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", (int)(time(NULL) - printer->start_time)); |
1106b00e MS |
3229 | |
3230 | if (!ra || cupsArrayFind(ra, "queued-job-count")) | |
3231 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4a838088 | 3232 | "queued-job-count", printer->active_job && printer->active_job->state < IPP_JSTATE_CANCELED); |
1106b00e MS |
3233 | |
3234 | _cupsRWUnlock(&(printer->rwlock)); | |
3235 | ||
3236 | cupsArrayDelete(ra); | |
3237 | } | |
3238 | ||
3239 | ||
2cadf0f4 MS |
3240 | /* |
3241 | * 'ipp_identify_printer()' - Beep or display a message. | |
3242 | */ | |
3243 | ||
3244 | static void | |
3245 | ipp_identify_printer( | |
3246 | _ipp_client_t *client) /* I - Client */ | |
3247 | { | |
3248 | /* TODO: Do something */ | |
3249 | ||
3250 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
3251 | } | |
3252 | ||
3253 | ||
1106b00e MS |
3254 | /* |
3255 | * 'ipp_print_job()' - Create a job object with an attached document. | |
3256 | */ | |
3257 | ||
3258 | static void | |
3259 | ipp_print_job(_ipp_client_t *client) /* I - Client */ | |
3260 | { | |
3261 | _ipp_job_t *job; /* New job */ | |
3262 | char filename[1024], /* Filename buffer */ | |
3263 | buffer[4096]; /* Copy buffer */ | |
3264 | ssize_t bytes; /* Bytes read */ | |
3265 | cups_array_t *ra; /* Attributes to send in response */ | |
3266 | ||
3267 | ||
3268 | /* | |
3269 | * Validate print job attributes... | |
3270 | */ | |
3271 | ||
3272 | if (!valid_job_attributes(client)) | |
3273 | { | |
a469f8a5 | 3274 | httpFlush(client->http); |
1106b00e MS |
3275 | return; |
3276 | } | |
3277 | ||
3278 | /* | |
3279 | * Do we have a file to print? | |
3280 | */ | |
3281 | ||
a469f8a5 | 3282 | if (httpGetState(client->http) == HTTP_STATE_POST_SEND) |
1106b00e | 3283 | { |
a469f8a5 | 3284 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No file in request."); |
1106b00e MS |
3285 | return; |
3286 | } | |
3287 | ||
3288 | /* | |
3289 | * Print the job... | |
3290 | */ | |
3291 | ||
3292 | if ((job = create_job(client)) == NULL) | |
3293 | { | |
a469f8a5 MS |
3294 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
3295 | "Currently printing another job."); | |
1106b00e MS |
3296 | return; |
3297 | } | |
3298 | ||
3299 | /* | |
3300 | * Create a file for the request data... | |
3301 | */ | |
3302 | ||
404dde30 | 3303 | create_job_filename(client->printer, job, filename, sizeof(filename)); |
1106b00e | 3304 | |
291e4727 MS |
3305 | if (Verbosity) |
3306 | fprintf(stderr, "Creating job file \"%s\", format \"%s\".\n", filename, job->format); | |
3307 | ||
1106b00e MS |
3308 | if ((job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600)) < 0) |
3309 | { | |
a469f8a5 | 3310 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 3311 | |
a469f8a5 | 3312 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
1106b00e MS |
3313 | "Unable to create print file: %s", strerror(errno)); |
3314 | return; | |
3315 | } | |
3316 | ||
a469f8a5 | 3317 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) |
1106b00e | 3318 | { |
7e86f2f6 | 3319 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
1106b00e MS |
3320 | { |
3321 | int error = errno; /* Write error */ | |
3322 | ||
a469f8a5 | 3323 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3324 | |
3325 | close(job->fd); | |
3326 | job->fd = -1; | |
3327 | ||
3328 | unlink(filename); | |
3329 | ||
a469f8a5 | 3330 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
1106b00e MS |
3331 | "Unable to write print file: %s", strerror(error)); |
3332 | return; | |
3333 | } | |
3334 | } | |
3335 | ||
3336 | if (bytes < 0) | |
3337 | { | |
3338 | /* | |
3339 | * Got an error while reading the print data, so abort this job. | |
3340 | */ | |
3341 | ||
a469f8a5 | 3342 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3343 | |
3344 | close(job->fd); | |
3345 | job->fd = -1; | |
3346 | ||
3347 | unlink(filename); | |
3348 | ||
a469f8a5 MS |
3349 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3350 | "Unable to read print file."); | |
1106b00e MS |
3351 | return; |
3352 | } | |
3353 | ||
3354 | if (close(job->fd)) | |
3355 | { | |
3356 | int error = errno; /* Write error */ | |
3357 | ||
a469f8a5 | 3358 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3359 | job->fd = -1; |
3360 | ||
3361 | unlink(filename); | |
3362 | ||
a469f8a5 MS |
3363 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3364 | "Unable to write print file: %s", strerror(error)); | |
1106b00e MS |
3365 | return; |
3366 | } | |
3367 | ||
3368 | job->fd = -1; | |
3369 | job->filename = strdup(filename); | |
a469f8a5 | 3370 | job->state = IPP_JSTATE_PENDING; |
1106b00e MS |
3371 | |
3372 | /* | |
3373 | * Process the job... | |
3374 | */ | |
3375 | ||
3376 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
3377 | { | |
a469f8a5 MS |
3378 | job->state = IPP_JSTATE_ABORTED; |
3379 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
1106b00e MS |
3380 | return; |
3381 | } | |
3382 | ||
3383 | /* | |
3384 | * Return the job info... | |
3385 | */ | |
3386 | ||
a469f8a5 | 3387 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3388 | |
3389 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3390 | cupsArrayAdd(ra, "job-id"); | |
3391 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 3392 | cupsArrayAdd(ra, "job-state-message"); |
1106b00e MS |
3393 | cupsArrayAdd(ra, "job-state-reasons"); |
3394 | cupsArrayAdd(ra, "job-uri"); | |
3395 | ||
3396 | copy_job_attributes(client, job, ra); | |
e60ec91f | 3397 | cupsArrayDelete(ra); |
1106b00e MS |
3398 | } |
3399 | ||
3400 | ||
1106b00e | 3401 | /* |
83e08001 | 3402 | * 'ipp_print_uri()' - Create a job object with a referenced document. |
1106b00e MS |
3403 | */ |
3404 | ||
3405 | static void | |
83e08001 | 3406 | ipp_print_uri(_ipp_client_t *client) /* I - Client */ |
1106b00e | 3407 | { |
83e08001 MS |
3408 | _ipp_job_t *job; /* New job */ |
3409 | ipp_attribute_t *uri; /* document-uri */ | |
3410 | char scheme[256], /* URI scheme */ | |
3411 | userpass[256], /* Username and password info */ | |
3412 | hostname[256], /* Hostname */ | |
3413 | resource[1024]; /* Resource path */ | |
3414 | int port; /* Port number */ | |
3415 | http_uri_status_t uri_status; /* URI decode status */ | |
3416 | http_encryption_t encryption; /* Encryption to use, if any */ | |
3417 | http_t *http; /* Connection for http/https URIs */ | |
3418 | http_status_t status; /* Access status for http/https URIs */ | |
3419 | int infile; /* Input file for local file URIs */ | |
3420 | char filename[1024], /* Filename buffer */ | |
3421 | buffer[4096]; /* Copy buffer */ | |
3422 | ssize_t bytes; /* Bytes read */ | |
3423 | cups_array_t *ra; /* Attributes to send in response */ | |
3424 | static const char * const uri_status_strings[] = | |
3425 | { /* URI decode errors */ | |
3426 | "URI too large.", | |
3427 | "Bad arguments to function.", | |
3428 | "Bad resource in URI.", | |
3429 | "Bad port number in URI.", | |
3430 | "Bad hostname in URI.", | |
3431 | "Bad username in URI.", | |
3432 | "Bad scheme in URI.", | |
3433 | "Bad/empty URI." | |
3434 | }; | |
1106b00e | 3435 | |
1106b00e | 3436 | |
83e08001 MS |
3437 | /* |
3438 | * Validate print job attributes... | |
3439 | */ | |
1106b00e | 3440 | |
83e08001 MS |
3441 | if (!valid_job_attributes(client)) |
3442 | { | |
a469f8a5 | 3443 | httpFlush(client->http); |
83e08001 MS |
3444 | return; |
3445 | } | |
1106b00e | 3446 | |
1106b00e | 3447 | /* |
83e08001 | 3448 | * Do we have a file to print? |
1106b00e MS |
3449 | */ |
3450 | ||
a469f8a5 | 3451 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 3452 | { |
a469f8a5 | 3453 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
3454 | "Unexpected document data following request."); |
3455 | return; | |
3456 | } | |
1106b00e MS |
3457 | |
3458 | /* | |
83e08001 | 3459 | * Do we have a document URI? |
1106b00e MS |
3460 | */ |
3461 | ||
83e08001 MS |
3462 | if ((uri = ippFindAttribute(client->request, "document-uri", |
3463 | IPP_TAG_URI)) == NULL) | |
3464 | { | |
a469f8a5 | 3465 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); |
83e08001 MS |
3466 | return; |
3467 | } | |
1106b00e | 3468 | |
a469f8a5 | 3469 | if (ippGetCount(uri) != 1) |
83e08001 | 3470 | { |
a469f8a5 MS |
3471 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
3472 | "Too many document-uri values."); | |
83e08001 MS |
3473 | return; |
3474 | } | |
1106b00e | 3475 | |
a469f8a5 | 3476 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), |
83e08001 MS |
3477 | scheme, sizeof(scheme), userpass, |
3478 | sizeof(userpass), hostname, sizeof(hostname), | |
3479 | &port, resource, sizeof(resource)); | |
a469f8a5 | 3480 | if (uri_status < HTTP_URI_STATUS_OK) |
83e08001 | 3481 | { |
a469f8a5 MS |
3482 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", |
3483 | uri_status_strings[uri_status - HTTP_URI_STATUS_OVERFLOW]); | |
83e08001 MS |
3484 | return; |
3485 | } | |
1106b00e | 3486 | |
83e08001 MS |
3487 | if (strcmp(scheme, "file") && |
3488 | #ifdef HAVE_SSL | |
3489 | strcmp(scheme, "https") && | |
3490 | #endif /* HAVE_SSL */ | |
3491 | strcmp(scheme, "http")) | |
3492 | { | |
a469f8a5 MS |
3493 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, |
3494 | "URI scheme \"%s\" not supported.", scheme); | |
83e08001 MS |
3495 | return; |
3496 | } | |
1106b00e | 3497 | |
83e08001 MS |
3498 | if (!strcmp(scheme, "file") && access(resource, R_OK)) |
3499 | { | |
a469f8a5 MS |
3500 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
3501 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
3502 | return; |
3503 | } | |
1106b00e MS |
3504 | |
3505 | /* | |
83e08001 | 3506 | * Print the job... |
1106b00e MS |
3507 | */ |
3508 | ||
83e08001 MS |
3509 | if ((job = create_job(client)) == NULL) |
3510 | { | |
a469f8a5 MS |
3511 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
3512 | "Currently printing another job."); | |
83e08001 MS |
3513 | return; |
3514 | } | |
1106b00e MS |
3515 | |
3516 | /* | |
83e08001 | 3517 | * Create a file for the request data... |
1106b00e MS |
3518 | */ |
3519 | ||
2cadf0f4 | 3520 | if (!strcasecmp(job->format, "image/jpeg")) |
83e08001 MS |
3521 | snprintf(filename, sizeof(filename), "%s/%d.jpg", |
3522 | client->printer->directory, job->id); | |
2cadf0f4 | 3523 | else if (!strcasecmp(job->format, "image/png")) |
83e08001 MS |
3524 | snprintf(filename, sizeof(filename), "%s/%d.png", |
3525 | client->printer->directory, job->id); | |
2cadf0f4 | 3526 | else if (!strcasecmp(job->format, "application/pdf")) |
83e08001 MS |
3527 | snprintf(filename, sizeof(filename), "%s/%d.pdf", |
3528 | client->printer->directory, job->id); | |
2cadf0f4 | 3529 | else if (!strcasecmp(job->format, "application/postscript")) |
83e08001 MS |
3530 | snprintf(filename, sizeof(filename), "%s/%d.ps", |
3531 | client->printer->directory, job->id); | |
3532 | else | |
3533 | snprintf(filename, sizeof(filename), "%s/%d.prn", | |
3534 | client->printer->directory, job->id); | |
1106b00e | 3535 | |
83e08001 MS |
3536 | if ((job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600)) < 0) |
3537 | { | |
a469f8a5 | 3538 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 3539 | |
a469f8a5 | 3540 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3541 | "Unable to create print file: %s", strerror(errno)); |
3542 | return; | |
3543 | } | |
1106b00e | 3544 | |
83e08001 MS |
3545 | if (!strcmp(scheme, "file")) |
3546 | { | |
3547 | if ((infile = open(resource, O_RDONLY)) < 0) | |
3548 | { | |
a469f8a5 MS |
3549 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
3550 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
3551 | return; |
3552 | } | |
1106b00e | 3553 | |
83e08001 MS |
3554 | do |
3555 | { | |
3556 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
3557 | (errno == EAGAIN || errno == EINTR)) | |
3558 | bytes = 1; | |
7e86f2f6 | 3559 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
3560 | { |
3561 | int error = errno; /* Write error */ | |
1106b00e | 3562 | |
a469f8a5 | 3563 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 3564 | |
83e08001 MS |
3565 | close(job->fd); |
3566 | job->fd = -1; | |
1106b00e | 3567 | |
83e08001 MS |
3568 | unlink(filename); |
3569 | close(infile); | |
1106b00e | 3570 | |
a469f8a5 | 3571 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3572 | "Unable to write print file: %s", strerror(error)); |
3573 | return; | |
3574 | } | |
3575 | } | |
3576 | while (bytes > 0); | |
1106b00e | 3577 | |
83e08001 | 3578 | close(infile); |
1106b00e | 3579 | } |
83e08001 | 3580 | else |
1106b00e | 3581 | { |
83e08001 MS |
3582 | #ifdef HAVE_SSL |
3583 | if (port == 443 || !strcmp(scheme, "https")) | |
a469f8a5 | 3584 | encryption = HTTP_ENCRYPTION_ALWAYS; |
83e08001 MS |
3585 | else |
3586 | #endif /* HAVE_SSL */ | |
a469f8a5 | 3587 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; |
1106b00e | 3588 | |
a469f8a5 MS |
3589 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, |
3590 | 1, 30000, NULL)) == NULL) | |
1106b00e | 3591 | { |
a469f8a5 | 3592 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
83e08001 MS |
3593 | "Unable to connect to %s: %s", hostname, |
3594 | cupsLastErrorString()); | |
a469f8a5 | 3595 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3596 | |
3597 | close(job->fd); | |
3598 | job->fd = -1; | |
3599 | ||
3600 | unlink(filename); | |
3601 | return; | |
3602 | } | |
3603 | ||
3604 | httpClearFields(http); | |
3605 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
3606 | if (httpGet(http, resource)) | |
3607 | { | |
a469f8a5 MS |
3608 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
3609 | "Unable to GET URI: %s", strerror(errno)); | |
83e08001 | 3610 | |
a469f8a5 | 3611 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3612 | |
3613 | close(job->fd); | |
3614 | job->fd = -1; | |
3615 | ||
3616 | unlink(filename); | |
3617 | httpClose(http); | |
3618 | return; | |
3619 | } | |
3620 | ||
a469f8a5 | 3621 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); |
83e08001 | 3622 | |
a469f8a5 | 3623 | if (status != HTTP_STATUS_OK) |
83e08001 | 3624 | { |
a469f8a5 MS |
3625 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
3626 | "Unable to GET URI: %s", httpStatus(status)); | |
83e08001 | 3627 | |
a469f8a5 | 3628 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3629 | |
3630 | close(job->fd); | |
3631 | job->fd = -1; | |
3632 | ||
3633 | unlink(filename); | |
3634 | httpClose(http); | |
3635 | return; | |
3636 | } | |
3637 | ||
3638 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
3639 | { | |
7e86f2f6 | 3640 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
3641 | { |
3642 | int error = errno; /* Write error */ | |
3643 | ||
a469f8a5 | 3644 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3645 | |
3646 | close(job->fd); | |
3647 | job->fd = -1; | |
3648 | ||
3649 | unlink(filename); | |
3650 | httpClose(http); | |
3651 | ||
a469f8a5 | 3652 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3653 | "Unable to write print file: %s", strerror(error)); |
3654 | return; | |
3655 | } | |
3656 | } | |
3657 | ||
3658 | httpClose(http); | |
3659 | } | |
3660 | ||
3661 | if (close(job->fd)) | |
3662 | { | |
3663 | int error = errno; /* Write error */ | |
3664 | ||
a469f8a5 | 3665 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3666 | job->fd = -1; |
3667 | ||
3668 | unlink(filename); | |
3669 | ||
a469f8a5 MS |
3670 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3671 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
3672 | return; |
3673 | } | |
3674 | ||
3675 | job->fd = -1; | |
3676 | job->filename = strdup(filename); | |
a469f8a5 | 3677 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
3678 | |
3679 | /* | |
3680 | * Process the job... | |
3681 | */ | |
3682 | ||
3683 | #if 0 | |
3684 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
3685 | { | |
a469f8a5 MS |
3686 | job->state = IPP_JSTATE_ABORTED; |
3687 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
3688 | return; |
3689 | } | |
3690 | ||
3691 | #else | |
3692 | process_job(job); | |
3693 | #endif /* 0 */ | |
3694 | ||
3695 | /* | |
3696 | * Return the job info... | |
3697 | */ | |
3698 | ||
a469f8a5 | 3699 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3700 | |
3701 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3702 | cupsArrayAdd(ra, "job-id"); | |
3703 | cupsArrayAdd(ra, "job-state"); | |
3704 | cupsArrayAdd(ra, "job-state-reasons"); | |
3705 | cupsArrayAdd(ra, "job-uri"); | |
3706 | ||
3707 | copy_job_attributes(client, job, ra); | |
3708 | cupsArrayDelete(ra); | |
3709 | } | |
3710 | ||
3711 | ||
3712 | /* | |
3713 | * 'ipp_send_document()' - Add an attached document to a job object created with | |
3714 | * Create-Job. | |
3715 | */ | |
3716 | ||
3717 | static void | |
3718 | ipp_send_document(_ipp_client_t *client)/* I - Client */ | |
3719 | { | |
3720 | _ipp_job_t *job; /* Job information */ | |
3721 | char filename[1024], /* Filename buffer */ | |
3722 | buffer[4096]; /* Copy buffer */ | |
3723 | ssize_t bytes; /* Bytes read */ | |
3724 | ipp_attribute_t *attr; /* Current attribute */ | |
3725 | cups_array_t *ra; /* Attributes to send in response */ | |
3726 | ||
3727 | ||
3728 | /* | |
3729 | * Get the job... | |
3730 | */ | |
3731 | ||
3732 | if ((job = find_job(client)) == NULL) | |
3733 | { | |
a469f8a5 MS |
3734 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3735 | httpFlush(client->http); | |
83e08001 MS |
3736 | return; |
3737 | } | |
3738 | ||
3739 | /* | |
3740 | * See if we already have a document for this job or the job has already | |
3741 | * in a non-pending state... | |
3742 | */ | |
3743 | ||
a469f8a5 | 3744 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3745 | { |
a469f8a5 MS |
3746 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, |
3747 | "Job is not in a pending state."); | |
3748 | httpFlush(client->http); | |
83e08001 MS |
3749 | return; |
3750 | } | |
3751 | else if (job->filename || job->fd >= 0) | |
3752 | { | |
a469f8a5 | 3753 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, |
83e08001 | 3754 | "Multiple document jobs are not supported."); |
a469f8a5 | 3755 | httpFlush(client->http); |
83e08001 MS |
3756 | return; |
3757 | } | |
3758 | ||
3759 | if ((attr = ippFindAttribute(client->request, "last-document", | |
3760 | IPP_TAG_ZERO)) == NULL) | |
3761 | { | |
a469f8a5 | 3762 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 | 3763 | "Missing required last-document attribute."); |
a469f8a5 | 3764 | httpFlush(client->http); |
83e08001 MS |
3765 | return; |
3766 | } | |
a469f8a5 MS |
3767 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || |
3768 | !ippGetBoolean(attr, 0)) | |
83e08001 MS |
3769 | { |
3770 | respond_unsupported(client, attr); | |
a469f8a5 | 3771 | httpFlush(client->http); |
83e08001 MS |
3772 | return; |
3773 | } | |
3774 | ||
3775 | /* | |
3776 | * Validate document attributes... | |
3777 | */ | |
3778 | ||
3779 | if (!valid_doc_attributes(client)) | |
3780 | { | |
a469f8a5 | 3781 | httpFlush(client->http); |
83e08001 MS |
3782 | return; |
3783 | } | |
3784 | ||
0e4445e9 MS |
3785 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3786 | ||
83e08001 MS |
3787 | /* |
3788 | * Get the document format for the job... | |
3789 | */ | |
3790 | ||
3791 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3792 | ||
404dde30 MS |
3793 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
3794 | job->format = ippGetString(attr, 0, NULL); | |
3795 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3796 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3797 | else |
3798 | job->format = "application/octet-stream"; | |
3799 | ||
3800 | /* | |
3801 | * Create a file for the request data... | |
3802 | */ | |
3803 | ||
404dde30 | 3804 | create_job_filename(client->printer, job, filename, sizeof(filename)); |
83e08001 | 3805 | |
291e4727 MS |
3806 | if (Verbosity) |
3807 | fprintf(stderr, "Creating job file \"%s\", format \"%s\".\n", filename, job->format); | |
3808 | ||
83e08001 MS |
3809 | job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600); |
3810 | ||
3811 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3812 | ||
3813 | if (job->fd < 0) | |
3814 | { | |
a469f8a5 | 3815 | job->state = IPP_JSTATE_ABORTED; |
83e08001 | 3816 | |
a469f8a5 | 3817 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3818 | "Unable to create print file: %s", strerror(errno)); |
3819 | return; | |
3820 | } | |
3821 | ||
a469f8a5 | 3822 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) |
83e08001 | 3823 | { |
7e86f2f6 | 3824 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
3825 | { |
3826 | int error = errno; /* Write error */ | |
3827 | ||
a469f8a5 | 3828 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3829 | |
3830 | close(job->fd); | |
3831 | job->fd = -1; | |
3832 | ||
3833 | unlink(filename); | |
3834 | ||
a469f8a5 | 3835 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3836 | "Unable to write print file: %s", strerror(error)); |
3837 | return; | |
3838 | } | |
3839 | } | |
3840 | ||
3841 | if (bytes < 0) | |
3842 | { | |
3843 | /* | |
3844 | * Got an error while reading the print data, so abort this job. | |
3845 | */ | |
3846 | ||
a469f8a5 | 3847 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3848 | |
3849 | close(job->fd); | |
3850 | job->fd = -1; | |
3851 | ||
3852 | unlink(filename); | |
3853 | ||
a469f8a5 MS |
3854 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3855 | "Unable to read print file."); | |
83e08001 MS |
3856 | return; |
3857 | } | |
3858 | ||
3859 | if (close(job->fd)) | |
3860 | { | |
dcb445bc | 3861 | int error = errno; /* Write error */ |
83e08001 | 3862 | |
a469f8a5 | 3863 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3864 | job->fd = -1; |
3865 | ||
3866 | unlink(filename); | |
3867 | ||
a469f8a5 MS |
3868 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3869 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
3870 | return; |
3871 | } | |
3872 | ||
3873 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3874 | ||
3875 | job->fd = -1; | |
3876 | job->filename = strdup(filename); | |
a469f8a5 | 3877 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
3878 | |
3879 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3880 | ||
3881 | /* | |
3882 | * Process the job... | |
3883 | */ | |
3884 | ||
3885 | #if 0 | |
3886 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
3887 | { | |
a469f8a5 MS |
3888 | job->state = IPP_JSTATE_ABORTED; |
3889 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
3890 | return; |
3891 | } | |
3892 | ||
3893 | #else | |
3894 | process_job(job); | |
3895 | #endif /* 0 */ | |
3896 | ||
3897 | /* | |
3898 | * Return the job info... | |
3899 | */ | |
3900 | ||
a469f8a5 | 3901 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3902 | |
3903 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3904 | cupsArrayAdd(ra, "job-id"); | |
3905 | cupsArrayAdd(ra, "job-state"); | |
3906 | cupsArrayAdd(ra, "job-state-reasons"); | |
3907 | cupsArrayAdd(ra, "job-uri"); | |
3908 | ||
3909 | copy_job_attributes(client, job, ra); | |
3910 | cupsArrayDelete(ra); | |
3911 | } | |
3912 | ||
3913 | ||
3914 | /* | |
3915 | * 'ipp_send_uri()' - Add a referenced document to a job object created with | |
3916 | * Create-Job. | |
3917 | */ | |
3918 | ||
3919 | static void | |
3920 | ipp_send_uri(_ipp_client_t *client) /* I - Client */ | |
3921 | { | |
3922 | _ipp_job_t *job; /* Job information */ | |
3923 | ipp_attribute_t *uri; /* document-uri */ | |
3924 | char scheme[256], /* URI scheme */ | |
3925 | userpass[256], /* Username and password info */ | |
3926 | hostname[256], /* Hostname */ | |
3927 | resource[1024]; /* Resource path */ | |
3928 | int port; /* Port number */ | |
3929 | http_uri_status_t uri_status; /* URI decode status */ | |
3930 | http_encryption_t encryption; /* Encryption to use, if any */ | |
3931 | http_t *http; /* Connection for http/https URIs */ | |
3932 | http_status_t status; /* Access status for http/https URIs */ | |
3933 | int infile; /* Input file for local file URIs */ | |
3934 | char filename[1024], /* Filename buffer */ | |
3935 | buffer[4096]; /* Copy buffer */ | |
3936 | ssize_t bytes; /* Bytes read */ | |
3937 | ipp_attribute_t *attr; /* Current attribute */ | |
3938 | cups_array_t *ra; /* Attributes to send in response */ | |
3939 | static const char * const uri_status_strings[] = | |
3940 | { /* URI decode errors */ | |
3941 | "URI too large.", | |
3942 | "Bad arguments to function.", | |
3943 | "Bad resource in URI.", | |
3944 | "Bad port number in URI.", | |
3945 | "Bad hostname in URI.", | |
3946 | "Bad username in URI.", | |
3947 | "Bad scheme in URI.", | |
3948 | "Bad/empty URI." | |
3949 | }; | |
3950 | ||
3951 | ||
3952 | /* | |
3953 | * Get the job... | |
3954 | */ | |
3955 | ||
3956 | if ((job = find_job(client)) == NULL) | |
3957 | { | |
a469f8a5 MS |
3958 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3959 | httpFlush(client->http); | |
83e08001 MS |
3960 | return; |
3961 | } | |
3962 | ||
3963 | /* | |
3964 | * See if we already have a document for this job or the job has already | |
3965 | * in a non-pending state... | |
3966 | */ | |
3967 | ||
a469f8a5 | 3968 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3969 | { |
a469f8a5 MS |
3970 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, |
3971 | "Job is not in a pending state."); | |
3972 | httpFlush(client->http); | |
83e08001 MS |
3973 | return; |
3974 | } | |
3975 | else if (job->filename || job->fd >= 0) | |
3976 | { | |
a469f8a5 | 3977 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, |
83e08001 | 3978 | "Multiple document jobs are not supported."); |
a469f8a5 | 3979 | httpFlush(client->http); |
83e08001 MS |
3980 | return; |
3981 | } | |
3982 | ||
3983 | if ((attr = ippFindAttribute(client->request, "last-document", | |
3984 | IPP_TAG_ZERO)) == NULL) | |
3985 | { | |
a469f8a5 | 3986 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 | 3987 | "Missing required last-document attribute."); |
a469f8a5 | 3988 | httpFlush(client->http); |
83e08001 MS |
3989 | return; |
3990 | } | |
a469f8a5 MS |
3991 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || |
3992 | !ippGetBoolean(attr, 0)) | |
83e08001 MS |
3993 | { |
3994 | respond_unsupported(client, attr); | |
a469f8a5 | 3995 | httpFlush(client->http); |
83e08001 MS |
3996 | return; |
3997 | } | |
3998 | ||
3999 | /* | |
4000 | * Validate document attributes... | |
4001 | */ | |
4002 | ||
4003 | if (!valid_doc_attributes(client)) | |
4004 | { | |
a469f8a5 | 4005 | httpFlush(client->http); |
83e08001 MS |
4006 | return; |
4007 | } | |
4008 | ||
4009 | /* | |
4010 | * Do we have a file to print? | |
4011 | */ | |
4012 | ||
a469f8a5 | 4013 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 4014 | { |
a469f8a5 | 4015 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
4016 | "Unexpected document data following request."); |
4017 | return; | |
4018 | } | |
4019 | ||
4020 | /* | |
4021 | * Do we have a document URI? | |
4022 | */ | |
4023 | ||
4024 | if ((uri = ippFindAttribute(client->request, "document-uri", | |
4025 | IPP_TAG_URI)) == NULL) | |
4026 | { | |
a469f8a5 | 4027 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); |
83e08001 MS |
4028 | return; |
4029 | } | |
4030 | ||
a469f8a5 | 4031 | if (ippGetCount(uri) != 1) |
83e08001 | 4032 | { |
a469f8a5 MS |
4033 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
4034 | "Too many document-uri values."); | |
83e08001 MS |
4035 | return; |
4036 | } | |
4037 | ||
a469f8a5 | 4038 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), |
83e08001 MS |
4039 | scheme, sizeof(scheme), userpass, |
4040 | sizeof(userpass), hostname, sizeof(hostname), | |
4041 | &port, resource, sizeof(resource)); | |
a469f8a5 | 4042 | if (uri_status < HTTP_URI_STATUS_OK) |
83e08001 | 4043 | { |
a469f8a5 MS |
4044 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", |
4045 | uri_status_strings[uri_status - HTTP_URI_STATUS_OVERFLOW]); | |
83e08001 MS |
4046 | return; |
4047 | } | |
4048 | ||
4049 | if (strcmp(scheme, "file") && | |
4050 | #ifdef HAVE_SSL | |
4051 | strcmp(scheme, "https") && | |
4052 | #endif /* HAVE_SSL */ | |
4053 | strcmp(scheme, "http")) | |
4054 | { | |
a469f8a5 MS |
4055 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, |
4056 | "URI scheme \"%s\" not supported.", scheme); | |
83e08001 MS |
4057 | return; |
4058 | } | |
4059 | ||
4060 | if (!strcmp(scheme, "file") && access(resource, R_OK)) | |
4061 | { | |
a469f8a5 MS |
4062 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4063 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
4064 | return; |
4065 | } | |
4066 | ||
4067 | /* | |
4068 | * Get the document format for the job... | |
4069 | */ | |
4070 | ||
4071 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4072 | ||
4073 | if ((attr = ippFindAttribute(job->attrs, "document-format", | |
4074 | IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 4075 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
4076 | else |
4077 | job->format = "application/octet-stream"; | |
4078 | ||
4079 | /* | |
4080 | * Create a file for the request data... | |
4081 | */ | |
4082 | ||
2cadf0f4 | 4083 | if (!strcasecmp(job->format, "image/jpeg")) |
83e08001 MS |
4084 | snprintf(filename, sizeof(filename), "%s/%d.jpg", |
4085 | client->printer->directory, job->id); | |
2cadf0f4 | 4086 | else if (!strcasecmp(job->format, "image/png")) |
83e08001 MS |
4087 | snprintf(filename, sizeof(filename), "%s/%d.png", |
4088 | client->printer->directory, job->id); | |
2cadf0f4 | 4089 | else if (!strcasecmp(job->format, "application/pdf")) |
83e08001 MS |
4090 | snprintf(filename, sizeof(filename), "%s/%d.pdf", |
4091 | client->printer->directory, job->id); | |
2cadf0f4 | 4092 | else if (!strcasecmp(job->format, "application/postscript")) |
83e08001 MS |
4093 | snprintf(filename, sizeof(filename), "%s/%d.ps", |
4094 | client->printer->directory, job->id); | |
4095 | else | |
4096 | snprintf(filename, sizeof(filename), "%s/%d.prn", | |
4097 | client->printer->directory, job->id); | |
4098 | ||
4099 | job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
4100 | ||
4101 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4102 | ||
4103 | if (job->fd < 0) | |
4104 | { | |
a469f8a5 | 4105 | job->state = IPP_JSTATE_ABORTED; |
83e08001 | 4106 | |
a469f8a5 | 4107 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4108 | "Unable to create print file: %s", strerror(errno)); |
4109 | return; | |
4110 | } | |
4111 | ||
4112 | if (!strcmp(scheme, "file")) | |
4113 | { | |
4114 | if ((infile = open(resource, O_RDONLY)) < 0) | |
4115 | { | |
a469f8a5 MS |
4116 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4117 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
4118 | return; |
4119 | } | |
4120 | ||
4121 | do | |
4122 | { | |
4123 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
4124 | (errno == EAGAIN || errno == EINTR)) | |
4125 | bytes = 1; | |
7e86f2f6 | 4126 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4127 | { |
4128 | int error = errno; /* Write error */ | |
4129 | ||
a469f8a5 | 4130 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4131 | |
4132 | close(job->fd); | |
4133 | job->fd = -1; | |
4134 | ||
4135 | unlink(filename); | |
4136 | close(infile); | |
4137 | ||
a469f8a5 | 4138 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4139 | "Unable to write print file: %s", strerror(error)); |
4140 | return; | |
4141 | } | |
4142 | } | |
4143 | while (bytes > 0); | |
4144 | ||
4145 | close(infile); | |
4146 | } | |
4147 | else | |
4148 | { | |
4149 | #ifdef HAVE_SSL | |
4150 | if (port == 443 || !strcmp(scheme, "https")) | |
a469f8a5 | 4151 | encryption = HTTP_ENCRYPTION_ALWAYS; |
83e08001 MS |
4152 | else |
4153 | #endif /* HAVE_SSL */ | |
a469f8a5 | 4154 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; |
83e08001 | 4155 | |
a469f8a5 MS |
4156 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, |
4157 | 1, 30000, NULL)) == NULL) | |
83e08001 | 4158 | { |
a469f8a5 | 4159 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
83e08001 MS |
4160 | "Unable to connect to %s: %s", hostname, |
4161 | cupsLastErrorString()); | |
a469f8a5 | 4162 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4163 | |
4164 | close(job->fd); | |
4165 | job->fd = -1; | |
4166 | ||
4167 | unlink(filename); | |
4168 | return; | |
4169 | } | |
4170 | ||
4171 | httpClearFields(http); | |
4172 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
4173 | if (httpGet(http, resource)) | |
4174 | { | |
a469f8a5 MS |
4175 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4176 | "Unable to GET URI: %s", strerror(errno)); | |
83e08001 | 4177 | |
a469f8a5 | 4178 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4179 | |
4180 | close(job->fd); | |
4181 | job->fd = -1; | |
4182 | ||
4183 | unlink(filename); | |
4184 | httpClose(http); | |
4185 | return; | |
4186 | } | |
4187 | ||
a469f8a5 | 4188 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); |
83e08001 | 4189 | |
a469f8a5 | 4190 | if (status != HTTP_STATUS_OK) |
83e08001 | 4191 | { |
a469f8a5 MS |
4192 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4193 | "Unable to GET URI: %s", httpStatus(status)); | |
83e08001 | 4194 | |
a469f8a5 | 4195 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4196 | |
4197 | close(job->fd); | |
4198 | job->fd = -1; | |
4199 | ||
4200 | unlink(filename); | |
4201 | httpClose(http); | |
4202 | return; | |
4203 | } | |
4204 | ||
4205 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
4206 | { | |
7e86f2f6 | 4207 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4208 | { |
4209 | int error = errno; /* Write error */ | |
4210 | ||
a469f8a5 | 4211 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4212 | |
4213 | close(job->fd); | |
4214 | job->fd = -1; | |
4215 | ||
4216 | unlink(filename); | |
4217 | httpClose(http); | |
4218 | ||
a469f8a5 | 4219 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4220 | "Unable to write print file: %s", strerror(error)); |
4221 | return; | |
4222 | } | |
4223 | } | |
4224 | ||
4225 | httpClose(http); | |
4226 | } | |
4227 | ||
4228 | if (close(job->fd)) | |
4229 | { | |
4230 | int error = errno; /* Write error */ | |
4231 | ||
a469f8a5 | 4232 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4233 | job->fd = -1; |
4234 | ||
4235 | unlink(filename); | |
4236 | ||
a469f8a5 MS |
4237 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
4238 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
4239 | return; |
4240 | } | |
4241 | ||
4242 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4243 | ||
4244 | job->fd = -1; | |
4245 | job->filename = strdup(filename); | |
a469f8a5 | 4246 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
4247 | |
4248 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4249 | ||
4250 | /* | |
4251 | * Process the job... | |
4252 | */ | |
4253 | ||
4254 | #if 0 | |
4255 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
4256 | { | |
a469f8a5 MS |
4257 | job->state = IPP_JSTATE_ABORTED; |
4258 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
4259 | return; |
4260 | } | |
4261 | ||
4262 | #else | |
4263 | process_job(job); | |
4264 | #endif /* 0 */ | |
4265 | ||
4266 | /* | |
4267 | * Return the job info... | |
4268 | */ | |
4269 | ||
a469f8a5 | 4270 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4271 | |
4272 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
4273 | cupsArrayAdd(ra, "job-id"); | |
4274 | cupsArrayAdd(ra, "job-state"); | |
4275 | cupsArrayAdd(ra, "job-state-reasons"); | |
4276 | cupsArrayAdd(ra, "job-uri"); | |
4277 | ||
4278 | copy_job_attributes(client, job, ra); | |
4279 | cupsArrayDelete(ra); | |
4280 | } | |
4281 | ||
4282 | ||
4283 | /* | |
4284 | * 'ipp_validate_job()' - Validate job creation attributes. | |
4285 | */ | |
4286 | ||
4287 | static void | |
4288 | ipp_validate_job(_ipp_client_t *client) /* I - Client */ | |
4289 | { | |
4290 | if (valid_job_attributes(client)) | |
a469f8a5 | 4291 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4292 | } |
4293 | ||
4294 | ||
0b5ce83f MS |
4295 | /* |
4296 | * 'parse_options()' - Parse URL options into CUPS options. | |
4297 | * | |
4298 | * The client->options string is destroyed by this function. | |
4299 | */ | |
4300 | ||
4301 | static int /* O - Number of options */ | |
4302 | parse_options(_ipp_client_t *client, /* I - Client */ | |
4303 | cups_option_t **options) /* O - Options */ | |
4304 | { | |
4305 | char *name, /* Name */ | |
4306 | *value, /* Value */ | |
4307 | *next; /* Next name=value pair */ | |
4308 | int num_options = 0; /* Number of options */ | |
4309 | ||
4310 | ||
4311 | *options = NULL; | |
4312 | ||
4313 | for (name = client->options; name && *name; name = next) | |
4314 | { | |
4315 | if ((value = strchr(name, '=')) == NULL) | |
4316 | break; | |
4317 | ||
4318 | *value++ = '\0'; | |
4319 | if ((next = strchr(value, '&')) != NULL) | |
4320 | *next++ = '\0'; | |
4321 | ||
4322 | num_options = cupsAddOption(name, value, num_options, options); | |
4323 | } | |
4324 | ||
4325 | return (num_options); | |
4326 | } | |
4327 | ||
4328 | ||
83e08001 MS |
4329 | /* |
4330 | * 'process_client()' - Process client requests on a thread. | |
4331 | */ | |
4332 | ||
4333 | static void * /* O - Exit status */ | |
4334 | process_client(_ipp_client_t *client) /* I - Client */ | |
4335 | { | |
4336 | /* | |
4337 | * Loop until we are out of requests or timeout (30 seconds)... | |
4338 | */ | |
4339 | ||
f93b32b6 MS |
4340 | #ifdef HAVE_SSL |
4341 | int first_time = 1; /* First time request? */ | |
4342 | #endif /* HAVE_SSL */ | |
4343 | ||
a469f8a5 | 4344 | while (httpWait(client->http, 30000)) |
f93b32b6 MS |
4345 | { |
4346 | #ifdef HAVE_SSL | |
4347 | if (first_time) | |
4348 | { | |
4349 | /* | |
4350 | * See if we need to negotiate a TLS connection... | |
4351 | */ | |
4352 | ||
4353 | char buf[1]; /* First byte from client */ | |
4354 | ||
4355 | if (recv(httpGetFd(client->http), buf, 1, MSG_PEEK) == 1 && (!buf[0] || !strchr("DGHOPT", buf[0]))) | |
4356 | { | |
fe202ff4 | 4357 | fprintf(stderr, "%s Starting HTTPS session.\n", client->hostname); |
f93b32b6 MS |
4358 | |
4359 | if (httpEncryption(client->http, HTTP_ENCRYPTION_ALWAYS)) | |
4360 | { | |
4361 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4362 | break; | |
4363 | } | |
fe202ff4 MS |
4364 | |
4365 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
f93b32b6 MS |
4366 | } |
4367 | ||
4368 | first_time = 0; | |
4369 | } | |
4370 | #endif /* HAVE_SSL */ | |
4371 | ||
83e08001 MS |
4372 | if (!process_http(client)) |
4373 | break; | |
f93b32b6 | 4374 | } |
83e08001 MS |
4375 | |
4376 | /* | |
4377 | * Close the conection to the client and return... | |
4378 | */ | |
4379 | ||
4380 | delete_client(client); | |
4381 | ||
4382 | return (NULL); | |
4383 | } | |
4384 | ||
4385 | ||
4386 | /* | |
4387 | * 'process_http()' - Process a HTTP request. | |
4388 | */ | |
4389 | ||
4390 | int /* O - 1 on success, 0 on failure */ | |
4391 | process_http(_ipp_client_t *client) /* I - Client connection */ | |
4392 | { | |
a469f8a5 MS |
4393 | char uri[1024]; /* URI */ |
4394 | http_state_t http_state; /* HTTP state */ | |
4395 | http_status_t http_status; /* HTTP status */ | |
4396 | ipp_state_t ipp_state; /* State of IPP transfer */ | |
4397 | char scheme[32], /* Method/scheme */ | |
4398 | userpass[128], /* Username:password */ | |
4399 | hostname[HTTP_MAX_HOST]; | |
4400 | /* Hostname */ | |
4401 | int port; /* Port number */ | |
4402 | const char *encoding; /* Content-Encoding value */ | |
4403 | static const char * const http_states[] = | |
4404 | { /* Strings for logging HTTP method */ | |
4405 | "WAITING", | |
4406 | "OPTIONS", | |
4407 | "GET", | |
4408 | "GET_SEND", | |
4409 | "HEAD", | |
4410 | "POST", | |
4411 | "POST_RECV", | |
4412 | "POST_SEND", | |
4413 | "PUT", | |
4414 | "PUT_RECV", | |
4415 | "DELETE", | |
4416 | "TRACE", | |
4417 | "CONNECT", | |
4418 | "STATUS", | |
4419 | "UNKNOWN_METHOD", | |
4420 | "UNKNOWN_VERSION" | |
4421 | }; | |
83e08001 | 4422 | |
83e08001 MS |
4423 | |
4424 | /* | |
4425 | * Clear state variables... | |
4426 | */ | |
4427 | ||
83e08001 MS |
4428 | ippDelete(client->request); |
4429 | ippDelete(client->response); | |
4430 | ||
a469f8a5 MS |
4431 | client->request = NULL; |
4432 | client->response = NULL; | |
4433 | client->operation = HTTP_STATE_WAITING; | |
83e08001 MS |
4434 | |
4435 | /* | |
4436 | * Read a request from the connection... | |
4437 | */ | |
4438 | ||
a469f8a5 MS |
4439 | while ((http_state = httpReadRequest(client->http, uri, |
4440 | sizeof(uri))) == HTTP_STATE_WAITING) | |
4441 | usleep(1); | |
83e08001 MS |
4442 | |
4443 | /* | |
4444 | * Parse the request line... | |
4445 | */ | |
4446 | ||
a469f8a5 | 4447 | if (http_state == HTTP_STATE_ERROR) |
83e08001 | 4448 | { |
a469f8a5 MS |
4449 | if (httpError(client->http) == EPIPE) |
4450 | fprintf(stderr, "%s Client closed connection.\n", client->hostname); | |
4451 | else | |
db8b865d MS |
4452 | fprintf(stderr, "%s Bad request line (%s).\n", client->hostname, |
4453 | strerror(httpError(client->http))); | |
83e08001 | 4454 | |
a469f8a5 | 4455 | return (0); |
83e08001 | 4456 | } |
a469f8a5 | 4457 | else if (http_state == HTTP_STATE_UNKNOWN_METHOD) |
83e08001 | 4458 | { |
a469f8a5 MS |
4459 | fprintf(stderr, "%s Bad/unknown operation.\n", client->hostname); |
4460 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4461 | return (0); | |
1106b00e | 4462 | } |
a469f8a5 | 4463 | else if (http_state == HTTP_STATE_UNKNOWN_VERSION) |
1106b00e | 4464 | { |
a469f8a5 MS |
4465 | fprintf(stderr, "%s Bad HTTP version.\n", client->hostname); |
4466 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4467 | return (0); | |
1106b00e MS |
4468 | } |
4469 | ||
a469f8a5 MS |
4470 | fprintf(stderr, "%s %s %s\n", client->hostname, http_states[http_state], |
4471 | uri); | |
4472 | ||
1106b00e | 4473 | /* |
a469f8a5 | 4474 | * Separate the URI into its components... |
1106b00e MS |
4475 | */ |
4476 | ||
a469f8a5 MS |
4477 | if (httpSeparateURI(HTTP_URI_CODING_MOST, uri, scheme, sizeof(scheme), |
4478 | userpass, sizeof(userpass), | |
4479 | hostname, sizeof(hostname), &port, | |
fe202ff4 MS |
4480 | client->uri, sizeof(client->uri)) < HTTP_URI_STATUS_OK && |
4481 | (http_state != HTTP_STATE_OPTIONS || strcmp(uri, "*"))) | |
1106b00e | 4482 | { |
a469f8a5 MS |
4483 | fprintf(stderr, "%s Bad URI \"%s\".\n", client->hostname, uri); |
4484 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
1106b00e MS |
4485 | return (0); |
4486 | } | |
4487 | ||
0b5ce83f MS |
4488 | if ((client->options = strchr(client->uri, '?')) != NULL) |
4489 | *(client->options)++ = '\0'; | |
4490 | ||
a469f8a5 MS |
4491 | /* |
4492 | * Process the request... | |
4493 | */ | |
4494 | ||
4495 | client->start = time(NULL); | |
4496 | client->operation = httpGetState(client->http); | |
1106b00e MS |
4497 | |
4498 | /* | |
4499 | * Parse incoming parameters until the status changes... | |
4500 | */ | |
4501 | ||
a469f8a5 | 4502 | while ((http_status = httpUpdate(client->http)) == HTTP_STATUS_CONTINUE); |
1106b00e | 4503 | |
a469f8a5 | 4504 | if (http_status != HTTP_STATUS_OK) |
1106b00e | 4505 | { |
a469f8a5 | 4506 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4507 | return (0); |
4508 | } | |
4509 | ||
a469f8a5 MS |
4510 | if (!httpGetField(client->http, HTTP_FIELD_HOST)[0] && |
4511 | httpGetVersion(client->http) >= HTTP_VERSION_1_1) | |
1106b00e MS |
4512 | { |
4513 | /* | |
4514 | * HTTP/1.1 and higher require the "Host:" field... | |
4515 | */ | |
4516 | ||
a469f8a5 | 4517 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4518 | return (0); |
4519 | } | |
4520 | ||
4521 | /* | |
4522 | * Handle HTTP Upgrade... | |
4523 | */ | |
4524 | ||
2cadf0f4 | 4525 | if (!strcasecmp(httpGetField(client->http, HTTP_FIELD_CONNECTION), |
a469f8a5 | 4526 | "Upgrade")) |
1106b00e | 4527 | { |
fe202ff4 MS |
4528 | #ifdef HAVE_SSL |
4529 | if (strstr(httpGetField(client->http, HTTP_FIELD_UPGRADE), "TLS/") != NULL && !httpIsEncrypted(client->http)) | |
4530 | { | |
4531 | if (!respond_http(client, HTTP_STATUS_SWITCHING_PROTOCOLS, NULL, NULL, 0)) | |
4532 | return (0); | |
4533 | ||
4534 | fprintf(stderr, "%s Upgrading to encrypted connection.\n", client->hostname); | |
4535 | ||
4536 | if (httpEncryption(client->http, HTTP_ENCRYPTION_REQUIRED)) | |
4537 | { | |
4538 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4539 | return (0); | |
4540 | } | |
4541 | ||
4542 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
4543 | } | |
4544 | else | |
4545 | #endif /* HAVE_SSL */ | |
4546 | ||
a469f8a5 | 4547 | if (!respond_http(client, HTTP_STATUS_NOT_IMPLEMENTED, NULL, NULL, 0)) |
1106b00e MS |
4548 | return (0); |
4549 | } | |
4550 | ||
e60ec91f MS |
4551 | /* |
4552 | * Handle HTTP Expect... | |
4553 | */ | |
4554 | ||
a469f8a5 MS |
4555 | if (httpGetExpect(client->http) && |
4556 | (client->operation == HTTP_STATE_POST || | |
4557 | client->operation == HTTP_STATE_PUT)) | |
e60ec91f | 4558 | { |
a469f8a5 | 4559 | if (httpGetExpect(client->http) == HTTP_STATUS_CONTINUE) |
e60ec91f MS |
4560 | { |
4561 | /* | |
4562 | * Send 100-continue header... | |
4563 | */ | |
4564 | ||
a469f8a5 | 4565 | if (!respond_http(client, HTTP_STATUS_CONTINUE, NULL, NULL, 0)) |
e60ec91f MS |
4566 | return (0); |
4567 | } | |
4568 | else | |
4569 | { | |
4570 | /* | |
4571 | * Send 417-expectation-failed header... | |
4572 | */ | |
4573 | ||
a469f8a5 | 4574 | if (!respond_http(client, HTTP_STATUS_EXPECTATION_FAILED, NULL, NULL, 0)) |
e60ec91f | 4575 | return (0); |
e60ec91f MS |
4576 | } |
4577 | } | |
4578 | ||
1106b00e MS |
4579 | /* |
4580 | * Handle new transfers... | |
4581 | */ | |
4582 | ||
a469f8a5 MS |
4583 | encoding = httpGetContentEncoding(client->http); |
4584 | ||
1106b00e MS |
4585 | switch (client->operation) |
4586 | { | |
a469f8a5 | 4587 | case HTTP_STATE_OPTIONS : |
1106b00e | 4588 | /* |
fe202ff4 | 4589 | * Do OPTIONS command... |
1106b00e MS |
4590 | */ |
4591 | ||
a469f8a5 | 4592 | return (respond_http(client, HTTP_STATUS_OK, NULL, NULL, 0)); |
1106b00e | 4593 | |
a469f8a5 | 4594 | case HTTP_STATE_HEAD : |
1106b00e | 4595 | if (!strcmp(client->uri, "/icon.png")) |
a469f8a5 | 4596 | return (respond_http(client, HTTP_STATUS_OK, NULL, "image/png", 0)); |
0b5ce83f | 4597 | else if (!strcmp(client->uri, "/") || !strcmp(client->uri, "/media") || !strcmp(client->uri, "/supplies")) |
a469f8a5 | 4598 | return (respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)); |
1106b00e | 4599 | else |
a469f8a5 | 4600 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e | 4601 | |
a469f8a5 | 4602 | case HTTP_STATE_GET : |
1106b00e MS |
4603 | if (!strcmp(client->uri, "/icon.png")) |
4604 | { | |
4605 | /* | |
4606 | * Send PNG icon file. | |
4607 | */ | |
4608 | ||
4609 | int fd; /* Icon file */ | |
4610 | struct stat fileinfo; /* Icon file information */ | |
4611 | char buffer[4096]; /* Copy buffer */ | |
4612 | ssize_t bytes; /* Bytes */ | |
4613 | ||
a469f8a5 MS |
4614 | fprintf(stderr, "Icon file is \"%s\".\n", client->printer->icon); |
4615 | ||
1106b00e MS |
4616 | if (!stat(client->printer->icon, &fileinfo) && |
4617 | (fd = open(client->printer->icon, O_RDONLY)) >= 0) | |
4618 | { | |
a469f8a5 | 4619 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", |
7e86f2f6 | 4620 | (size_t)fileinfo.st_size)) |
1106b00e MS |
4621 | { |
4622 | close(fd); | |
4623 | return (0); | |
4624 | } | |
4625 | ||
4626 | while ((bytes = read(fd, buffer, sizeof(buffer))) > 0) | |
7e86f2f6 | 4627 | httpWrite2(client->http, buffer, (size_t)bytes); |
1106b00e | 4628 | |
a469f8a5 | 4629 | httpFlushWrite(client->http); |
1106b00e MS |
4630 | |
4631 | close(fd); | |
4632 | } | |
4633 | else | |
a469f8a5 | 4634 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
4635 | } |
4636 | else if (!strcmp(client->uri, "/")) | |
4637 | { | |
4638 | /* | |
4639 | * Show web status page... | |
4640 | */ | |
4641 | ||
0b5ce83f MS |
4642 | _ipp_job_t *job; /* Current job */ |
4643 | int i; /* Looping var */ | |
4644 | _ipp_preason_t reason; /* Current reason */ | |
4645 | static const char * const reasons[] = | |
4646 | { /* Reason strings */ | |
4647 | "Other", | |
4648 | "Cover Open", | |
4649 | "Input Tray Missing", | |
4650 | "Marker Supply Empty", | |
4651 | "Marker Supply Low", | |
4652 | "Marker Waste Almost Full", | |
4653 | "Marker Waste Full", | |
4654 | "Media Empty", | |
4655 | "Media Jam", | |
4656 | "Media Low", | |
4657 | "Media Needed", | |
4658 | "Moving to Paused", | |
4659 | "Paused", | |
4660 | "Spool Area Full", | |
4661 | "Toner Empty", | |
4662 | "Toner Low" | |
4663 | }; | |
4664 | ||
a469f8a5 | 4665 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) |
1106b00e MS |
4666 | return (0); |
4667 | ||
0b5ce83f | 4668 | html_header(client, client->printer->name); |
1106b00e | 4669 | html_printf(client, |
0b5ce83f MS |
4670 | "<p><img align=\"right\" src=\"/icon.png\" width=\"64\" height=\"64\"><b>ippserver (" CUPS_SVERSION ")</b></p>\n" |
4671 | "<p>%s, %d job(s).", client->printer->state == IPP_PSTATE_IDLE ? "Idle" : client->printer->state == IPP_PSTATE_PROCESSING ? "Printing" : "Stopped", cupsArrayCount(client->printer->jobs)); | |
4672 | for (i = 0, reason = 1; i < (int)(sizeof(reasons) / sizeof(reasons[0])); i ++, reason <<= 1) | |
4673 | if (client->printer->state_reasons & reason) | |
4674 | html_printf(client, "\n<br> %s", reasons[i]); | |
4675 | html_printf(client, "</p>\n"); | |
4676 | ||
4677 | if (cupsArrayCount(client->printer->jobs) > 0) | |
4678 | { | |
4679 | _cupsRWLockRead(&(client->printer->rwlock)); | |
4680 | ||
4681 | 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"); | |
4682 | for (job = (_ipp_job_t *)cupsArrayFirst(client->printer->jobs); job; job = (_ipp_job_t *)cupsArrayNext(client->printer->jobs)) | |
4683 | { | |
4684 | char when[256], /* When job queued/started/finished */ | |
4685 | hhmmss[64]; /* Time HH:MM:SS */ | |
4686 | ||
4687 | switch (job->state) | |
4688 | { | |
4689 | case IPP_JSTATE_PENDING : | |
4690 | case IPP_JSTATE_HELD : | |
4691 | snprintf(when, sizeof(when), "Queued at %s", time_string(job->created, hhmmss, sizeof(hhmmss))); | |
4692 | break; | |
4693 | case IPP_JSTATE_PROCESSING : | |
4694 | case IPP_JSTATE_STOPPED : | |
4695 | snprintf(when, sizeof(when), "Started at %s", time_string(job->processing, hhmmss, sizeof(hhmmss))); | |
4696 | break; | |
4697 | case IPP_JSTATE_ABORTED : | |
4698 | snprintf(when, sizeof(when), "Aborted at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4699 | break; | |
4700 | case IPP_JSTATE_CANCELED : | |
4701 | snprintf(when, sizeof(when), "Canceled at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4702 | break; | |
4703 | case IPP_JSTATE_COMPLETED : | |
4704 | snprintf(when, sizeof(when), "Completed at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4705 | break; | |
4706 | } | |
4707 | ||
4708 | 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); | |
4709 | } | |
4710 | html_printf(client, "</tbody></table>\n"); | |
4711 | ||
4712 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4713 | } | |
4714 | html_footer(client); | |
4715 | ||
4716 | return (1); | |
4717 | } | |
4718 | else if (!strcmp(client->uri, "/media")) | |
4719 | { | |
4720 | /* | |
4721 | * Show web media page... | |
4722 | */ | |
4723 | ||
4724 | int i, /* Looping var */ | |
4725 | num_options; /* Number of form options */ | |
4726 | cups_option_t *options; /* Form options */ | |
4727 | static const char * const sizes[] = | |
4728 | { /* Size strings */ | |
4729 | "ISO A4", | |
4730 | "ISO A5", | |
4731 | "ISO A6", | |
4732 | "DL Envelope", | |
4733 | "US Legal", | |
4734 | "US Letter", | |
4735 | "#10 Envelope", | |
4736 | "3x5 Photo", | |
4737 | "3.5x5 Photo", | |
4738 | "4x6 Photo", | |
4739 | "5x7 Photo" | |
4740 | }; | |
4741 | static const char * const types[] = | |
4742 | /* Type strings */ | |
4743 | { | |
4744 | "Auto", | |
4745 | "Cardstock", | |
4746 | "Envelope", | |
4747 | "Labels", | |
4748 | "Other", | |
4749 | "Glossy Photo", | |
4750 | "High-Gloss Photo", | |
4751 | "Matte Photo", | |
4752 | "Satin Photo", | |
4753 | "Semi-Gloss Photo", | |
4754 | "Plain", | |
4755 | "Letterhead", | |
4756 | "Transparency" | |
4757 | }; | |
4758 | static const int sheets[] = /* Number of sheets */ | |
4759 | { | |
4760 | 250, | |
4761 | 100, | |
4762 | 25, | |
4763 | 5, | |
4764 | 0 | |
4765 | }; | |
4766 | ||
4767 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) | |
4768 | return (0); | |
4769 | ||
4770 | html_header(client, client->printer->name); | |
4771 | ||
4772 | if ((num_options = parse_options(client, &options)) > 0) | |
4773 | { | |
e3a57e0b MS |
4774 | /* |
4775 | * WARNING: A real printer/server implementation MUST NOT implement | |
4776 | * media updates via a GET request - GET requests are supposed to be | |
4777 | * idempotent (without side-effects) and we obviously are not | |
4778 | * authenticating access here. This form is provided solely to | |
4779 | * enable testing and development! | |
4780 | */ | |
4781 | ||
0b5ce83f MS |
4782 | const char *val; /* Form value */ |
4783 | ||
4784 | if ((val = cupsGetOption("main_size", num_options, options)) != NULL) | |
4785 | client->printer->main_size = atoi(val); | |
4786 | if ((val = cupsGetOption("main_type", num_options, options)) != NULL) | |
4787 | client->printer->main_type = atoi(val); | |
4788 | if ((val = cupsGetOption("main_level", num_options, options)) != NULL) | |
4789 | client->printer->main_level = atoi(val); | |
4790 | ||
4791 | if ((val = cupsGetOption("envelope_size", num_options, options)) != NULL) | |
4792 | client->printer->envelope_size = atoi(val); | |
4793 | if ((val = cupsGetOption("envelope_level", num_options, options)) != NULL) | |
4794 | client->printer->envelope_level = atoi(val); | |
4795 | ||
4796 | if ((val = cupsGetOption("photo_size", num_options, options)) != NULL) | |
4797 | client->printer->photo_size = atoi(val); | |
4798 | if ((val = cupsGetOption("photo_type", num_options, options)) != NULL) | |
4799 | client->printer->photo_type = atoi(val); | |
4800 | if ((val = cupsGetOption("photo_level", num_options, options)) != NULL) | |
4801 | client->printer->photo_level = atoi(val); | |
4802 | ||
4803 | 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)) | |
4804 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_LOW; | |
4805 | else | |
4806 | client->printer->state_reasons &= (_ipp_preason_t)~_IPP_PREASON_MEDIA_LOW; | |
4807 | ||
4808 | 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)) | |
4809 | { | |
4810 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_EMPTY; | |
4811 | if (client->printer->active_job) | |
4812 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_NEEDED; | |
4813 | } | |
4814 | else | |
4815 | client->printer->state_reasons &= (_ipp_preason_t)~(_IPP_PREASON_MEDIA_EMPTY | _IPP_PREASON_MEDIA_NEEDED); | |
4816 | ||
4817 | html_printf(client, "<blockquote>Media updated.</blockquote>\n"); | |
4818 | } | |
4819 | ||
4820 | html_printf(client, "<form method=\"GET\" action=\"/media\">\n"); | |
4821 | ||
4822 | html_printf(client, "<table class=\"form\" summary=\"Media\">\n"); | |
4823 | html_printf(client, "<tr><th>Main Tray:</th><td><select name=\"main_size\"><option value=\"-1\">None</option>"); | |
4824 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
4825 | if (!strstr(sizes[i], "Envelope") && !strstr(sizes[i], "Photo")) | |
4826 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->main_size ? " selected" : "", sizes[i]); | |
4827 | html_printf(client, "</select> <select name=\"main_type\"><option value=\"-1\">None</option>"); | |
4828 | for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i ++) | |
4829 | if (!strstr(types[i], "Photo")) | |
4830 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->main_type ? " selected" : "", types[i]); | |
4831 | html_printf(client, "</select> <select name=\"main_level\">"); | |
4832 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
4833 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->main_level ? " selected" : "", sheets[i]); | |
4834 | html_printf(client, "</select></td></tr>\n"); | |
4835 | ||
4836 | html_printf(client, | |
4837 | "<tr><th>Envelope Feeder:</th><td><select name=\"envelope_size\"><option value=\"-1\">None</option>"); | |
4838 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
4839 | if (strstr(sizes[i], "Envelope")) | |
4840 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->envelope_size ? " selected" : "", sizes[i]); | |
4841 | html_printf(client, "</select> <select name=\"envelope_level\">"); | |
4842 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
4843 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->envelope_level ? " selected" : "", sheets[i]); | |
4844 | html_printf(client, "</select></td></tr>\n"); | |
4845 | ||
4846 | html_printf(client, | |
4847 | "<tr><th>Photo Tray:</th><td><select name=\"photo_size\"><option value=\"-1\">None</option>"); | |
4848 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
4849 | if (strstr(sizes[i], "Photo")) | |
4850 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->photo_size ? " selected" : "", sizes[i]); | |
4851 | html_printf(client, "</select> <select name=\"photo_type\"><option value=\"-1\">None</option>"); | |
4852 | for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i ++) | |
4853 | if (strstr(types[i], "Photo")) | |
4854 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->photo_type ? " selected" : "", types[i]); | |
4855 | html_printf(client, "</select> <select name=\"photo_level\">"); | |
4856 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
4857 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->photo_level ? " selected" : "", sheets[i]); | |
4858 | html_printf(client, "</select></td></tr>\n"); | |
4859 | ||
4860 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Media\"></td></tr></table></form>\n"); | |
4861 | html_footer(client); | |
4862 | ||
4863 | return (1); | |
4864 | } | |
4865 | else if (!strcmp(client->uri, "/supplies")) | |
4866 | { | |
4867 | /* | |
4868 | * Show web supplies page... | |
4869 | */ | |
4870 | ||
4871 | int i, j, /* Looping vars */ | |
4872 | num_options; /* Number of form options */ | |
4873 | cups_option_t *options; /* Form options */ | |
4874 | static const int levels[] = { 0, 5, 10, 25, 50, 75, 90, 95, 100 }; | |
4875 | ||
4876 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) | |
4877 | return (0); | |
4878 | ||
4879 | html_header(client, client->printer->name); | |
4880 | ||
4881 | if ((num_options = parse_options(client, &options)) > 0) | |
4882 | { | |
e3a57e0b MS |
4883 | /* |
4884 | * WARNING: A real printer/server implementation MUST NOT implement | |
4885 | * supply updates via a GET request - GET requests are supposed to be | |
4886 | * idempotent (without side-effects) and we obviously are not | |
4887 | * authenticating access here. This form is provided solely to | |
4888 | * enable testing and development! | |
4889 | */ | |
4890 | ||
0b5ce83f MS |
4891 | char name[64]; /* Form field */ |
4892 | const char *val; /* Form value */ | |
4893 | ||
4894 | 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); | |
4895 | ||
4896 | for (i = 0; i < (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])); i ++) | |
4897 | { | |
4898 | snprintf(name, sizeof(name), "supply_%d", i); | |
4899 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
4900 | { | |
4901 | int level = client->printer->supplies[i] = atoi(val); | |
4902 | /* New level */ | |
4903 | ||
4904 | if (i < 4) | |
4905 | { | |
4906 | if (level == 0) | |
4907 | client->printer->state_reasons |= _IPP_PREASON_TONER_EMPTY; | |
4908 | else if (level < 10) | |
4909 | client->printer->state_reasons |= _IPP_PREASON_TONER_LOW; | |
4910 | } | |
4911 | else | |
4912 | { | |
4913 | if (level == 100) | |
4914 | client->printer->state_reasons |= _IPP_PREASON_MARKER_WASTE_FULL; | |
4915 | else if (level > 90) | |
4916 | client->printer->state_reasons |= _IPP_PREASON_MARKER_WASTE_ALMOST_FULL; | |
4917 | } | |
4918 | } | |
4919 | } | |
4920 | ||
4921 | html_printf(client, "<blockquote>Supplies updated.</blockquote>\n"); | |
4922 | } | |
4923 | ||
4924 | html_printf(client, "<form method=\"GET\" action=\"/supplies\">\n"); | |
4925 | ||
4926 | html_printf(client, "<table class=\"form\" summary=\"Supplies\">\n"); | |
4927 | for (i = 0; i < (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])); i ++) | |
4928 | { | |
4929 | html_printf(client, "<tr><th>%s:</th><td><select name=\"supply_%d\">", printer_supplies[i], i); | |
4930 | for (j = 0; j < (int)(sizeof(levels) / sizeof(levels[0])); j ++) | |
4931 | html_printf(client, "<option value=\"%d\"%s>%d%%</option>", levels[j], levels[j] == client->printer->supplies[i] ? " selected" : "", levels[j]); | |
4932 | html_printf(client, "</select></td></tr>\n"); | |
4933 | } | |
4934 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Supplies\"></td></tr>\n</table>\n</form>\n"); | |
4935 | html_footer(client); | |
1106b00e MS |
4936 | |
4937 | return (1); | |
4938 | } | |
4939 | else | |
a469f8a5 | 4940 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
4941 | break; |
4942 | ||
a469f8a5 MS |
4943 | case HTTP_STATE_POST : |
4944 | if (strcmp(httpGetField(client->http, HTTP_FIELD_CONTENT_TYPE), | |
1106b00e MS |
4945 | "application/ipp")) |
4946 | { | |
4947 | /* | |
4948 | * Not an IPP request... | |
4949 | */ | |
4950 | ||
a469f8a5 | 4951 | return (respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0)); |
1106b00e MS |
4952 | } |
4953 | ||
4954 | /* | |
4955 | * Read the IPP request... | |
4956 | */ | |
4957 | ||
4958 | client->request = ippNew(); | |
4959 | ||
a469f8a5 MS |
4960 | while ((ipp_state = ippRead(client->http, |
4961 | client->request)) != IPP_STATE_DATA) | |
4962 | { | |
4963 | if (ipp_state == IPP_STATE_ERROR) | |
1106b00e | 4964 | { |
a469f8a5 | 4965 | fprintf(stderr, "%s IPP read error (%s).\n", client->hostname, |
83e08001 | 4966 | cupsLastErrorString()); |
a469f8a5 | 4967 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4968 | return (0); |
4969 | } | |
a469f8a5 | 4970 | } |
1106b00e MS |
4971 | |
4972 | /* | |
4973 | * Now that we have the IPP request, process the request... | |
4974 | */ | |
4975 | ||
4976 | return (process_ipp(client)); | |
4977 | ||
4978 | default : | |
4979 | break; /* Anti-compiler-warning-code */ | |
4980 | } | |
4981 | ||
4982 | return (1); | |
4983 | } | |
4984 | ||
4985 | ||
4986 | /* | |
4987 | * 'process_ipp()' - Process an IPP request. | |
4988 | */ | |
4989 | ||
4990 | static int /* O - 1 on success, 0 on error */ | |
4991 | process_ipp(_ipp_client_t *client) /* I - Client */ | |
4992 | { | |
4993 | ipp_tag_t group; /* Current group tag */ | |
4994 | ipp_attribute_t *attr; /* Current attribute */ | |
4995 | ipp_attribute_t *charset; /* Character set attribute */ | |
4996 | ipp_attribute_t *language; /* Language attribute */ | |
4997 | ipp_attribute_t *uri; /* Printer URI attribute */ | |
a469f8a5 MS |
4998 | int major, minor; /* Version number */ |
4999 | const char *name; /* Name of attribute */ | |
1106b00e MS |
5000 | |
5001 | ||
83e08001 | 5002 | debug_attributes("Request", client->request, 1); |
1106b00e MS |
5003 | |
5004 | /* | |
5005 | * First build an empty response message for this request... | |
5006 | */ | |
5007 | ||
a469f8a5 MS |
5008 | client->operation_id = ippGetOperation(client->request); |
5009 | client->response = ippNewResponse(client->request); | |
1106b00e MS |
5010 | |
5011 | /* | |
5012 | * Then validate the request header and required attributes... | |
5013 | */ | |
5014 | ||
a469f8a5 MS |
5015 | major = ippGetVersion(client->request, &minor); |
5016 | ||
5017 | if (major < 1 || major > 2) | |
1106b00e MS |
5018 | { |
5019 | /* | |
5020 | * Return an error, since we only support IPP 1.x and 2.x. | |
5021 | */ | |
5022 | ||
a469f8a5 MS |
5023 | respond_ipp(client, IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, |
5024 | "Bad request version number %d.%d.", major, minor); | |
1106b00e | 5025 | } |
a469f8a5 MS |
5026 | else if (ippGetRequestId(client->request) <= 0) |
5027 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad request-id %d.", | |
5028 | ippGetRequestId(client->request)); | |
5029 | else if (!ippFirstAttribute(client->request)) | |
5030 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, | |
5031 | "No attributes in request."); | |
1106b00e MS |
5032 | else |
5033 | { | |
5034 | /* | |
5035 | * Make sure that the attributes are provided in the correct order and | |
5036 | * don't repeat groups... | |
5037 | */ | |
5038 | ||
a469f8a5 MS |
5039 | for (attr = ippFirstAttribute(client->request), |
5040 | group = ippGetGroupTag(attr); | |
1106b00e | 5041 | attr; |
a469f8a5 MS |
5042 | attr = ippNextAttribute(client->request)) |
5043 | { | |
5044 | if (ippGetGroupTag(attr) < group && ippGetGroupTag(attr) != IPP_TAG_ZERO) | |
1106b00e MS |
5045 | { |
5046 | /* | |
5047 | * Out of order; return an error... | |
5048 | */ | |
5049 | ||
a469f8a5 MS |
5050 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5051 | "Attribute groups are out of order (%x < %x).", | |
5052 | ippGetGroupTag(attr), group); | |
1106b00e MS |
5053 | break; |
5054 | } | |
5055 | else | |
a469f8a5 MS |
5056 | group = ippGetGroupTag(attr); |
5057 | } | |
1106b00e MS |
5058 | |
5059 | if (!attr) | |
5060 | { | |
5061 | /* | |
5062 | * Then make sure that the first three attributes are: | |
5063 | * | |
5064 | * attributes-charset | |
5065 | * attributes-natural-language | |
5066 | * printer-uri/job-uri | |
5067 | */ | |
5068 | ||
a469f8a5 MS |
5069 | attr = ippFirstAttribute(client->request); |
5070 | name = ippGetName(attr); | |
5071 | if (attr && name && !strcmp(name, "attributes-charset") && | |
5072 | ippGetValueTag(attr) == IPP_TAG_CHARSET) | |
1106b00e MS |
5073 | charset = attr; |
5074 | else | |
5075 | charset = NULL; | |
5076 | ||
a469f8a5 MS |
5077 | attr = ippNextAttribute(client->request); |
5078 | name = ippGetName(attr); | |
1106b00e | 5079 | |
a469f8a5 MS |
5080 | if (attr && name && !strcmp(name, "attributes-natural-language") && |
5081 | ippGetValueTag(attr) == IPP_TAG_LANGUAGE) | |
1106b00e MS |
5082 | language = attr; |
5083 | else | |
5084 | language = NULL; | |
5085 | ||
5086 | if ((attr = ippFindAttribute(client->request, "printer-uri", | |
5087 | IPP_TAG_URI)) != NULL) | |
5088 | uri = attr; | |
5089 | else if ((attr = ippFindAttribute(client->request, "job-uri", | |
5090 | IPP_TAG_URI)) != NULL) | |
5091 | uri = attr; | |
5092 | else | |
5093 | uri = NULL; | |
5094 | ||
1106b00e | 5095 | if (charset && |
2cadf0f4 MS |
5096 | strcasecmp(ippGetString(charset, 0, NULL), "us-ascii") && |
5097 | strcasecmp(ippGetString(charset, 0, NULL), "utf-8")) | |
1106b00e MS |
5098 | { |
5099 | /* | |
5100 | * Bad character set... | |
5101 | */ | |
5102 | ||
a469f8a5 | 5103 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e | 5104 | "Unsupported character set \"%s\".", |
a469f8a5 | 5105 | ippGetString(charset, 0, NULL)); |
1106b00e MS |
5106 | } |
5107 | else if (!charset || !language || !uri) | |
5108 | { | |
5109 | /* | |
5110 | * Return an error, since attributes-charset, | |
5111 | * attributes-natural-language, and printer-uri/job-uri are required | |
5112 | * for all operations. | |
5113 | */ | |
5114 | ||
a469f8a5 MS |
5115 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5116 | "Missing required attributes."); | |
1106b00e | 5117 | } |
1106b00e MS |
5118 | else |
5119 | { | |
8a78aa37 MS |
5120 | char scheme[32], /* URI scheme */ |
5121 | userpass[32], /* Username/password in URI */ | |
5122 | host[256], /* Host name in URI */ | |
5123 | resource[256]; /* Resource path in URI */ | |
5124 | int port; /* Port number in URI */ | |
5125 | ||
5126 | name = ippGetName(uri); | |
5127 | ||
5128 | if (httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
5129 | scheme, sizeof(scheme), | |
5130 | userpass, sizeof(userpass), | |
5131 | host, sizeof(host), &port, | |
5132 | resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
5133 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, | |
5134 | "Bad %s value '%s'.", name, ippGetString(uri, 0, NULL)); | |
5135 | else if ((!strcmp(name, "job-uri") && | |
5136 | strncmp(resource, "/ipp/print/", 11)) || | |
5137 | (!strcmp(name, "printer-uri") && | |
5138 | strcmp(resource, "/ipp/print"))) | |
5139 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "%s %s not found.", | |
5140 | name, ippGetString(uri, 0, NULL)); | |
5141 | else | |
1106b00e MS |
5142 | { |
5143 | /* | |
8a78aa37 | 5144 | * Try processing the operation... |
1106b00e MS |
5145 | */ |
5146 | ||
8a78aa37 MS |
5147 | switch (ippGetOperation(client->request)) |
5148 | { | |
5149 | case IPP_OP_PRINT_JOB : | |
5150 | ipp_print_job(client); | |
5151 | break; | |
5152 | ||
5153 | case IPP_OP_PRINT_URI : | |
5154 | ipp_print_uri(client); | |
5155 | break; | |
5156 | ||
5157 | case IPP_OP_VALIDATE_JOB : | |
5158 | ipp_validate_job(client); | |
5159 | break; | |
5160 | ||
5161 | case IPP_OP_CREATE_JOB : | |
5162 | ipp_create_job(client); | |
5163 | break; | |
5164 | ||
5165 | case IPP_OP_SEND_DOCUMENT : | |
5166 | ipp_send_document(client); | |
5167 | break; | |
5168 | ||
5169 | case IPP_OP_SEND_URI : | |
5170 | ipp_send_uri(client); | |
5171 | break; | |
5172 | ||
5173 | case IPP_OP_CANCEL_JOB : | |
5174 | ipp_cancel_job(client); | |
5175 | break; | |
5176 | ||
5177 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
5178 | ipp_get_job_attributes(client); | |
5179 | break; | |
5180 | ||
5181 | case IPP_OP_GET_JOBS : | |
5182 | ipp_get_jobs(client); | |
5183 | break; | |
5184 | ||
5185 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
5186 | ipp_get_printer_attributes(client); | |
5187 | break; | |
5188 | ||
2cadf0f4 MS |
5189 | case IPP_OP_CLOSE_JOB : |
5190 | ipp_close_job(client); | |
5191 | break; | |
5192 | ||
5193 | case IPP_OP_IDENTIFY_PRINTER : | |
5194 | ipp_identify_printer(client); | |
5195 | break; | |
5196 | ||
8a78aa37 MS |
5197 | default : |
5198 | respond_ipp(client, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, | |
5199 | "Operation not supported."); | |
5200 | break; | |
5201 | } | |
1106b00e MS |
5202 | } |
5203 | } | |
5204 | } | |
5205 | } | |
5206 | ||
5207 | /* | |
5208 | * Send the HTTP header and return... | |
5209 | */ | |
5210 | ||
a469f8a5 MS |
5211 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) |
5212 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
1106b00e | 5213 | |
a469f8a5 | 5214 | return (respond_http(client, HTTP_STATUS_OK, NULL, "application/ipp", |
1106b00e MS |
5215 | ippLength(client->response))); |
5216 | } | |
5217 | ||
5218 | ||
5219 | /* | |
5220 | * 'process_job()' - Process a print job. | |
5221 | */ | |
5222 | ||
5223 | static void * /* O - Thread exit status */ | |
5224 | process_job(_ipp_job_t *job) /* I - Job */ | |
5225 | { | |
a469f8a5 MS |
5226 | job->state = IPP_JSTATE_PROCESSING; |
5227 | job->printer->state = IPP_PSTATE_PROCESSING; | |
4a838088 | 5228 | job->processing = time(NULL); |
1106b00e | 5229 | |
0b5ce83f MS |
5230 | while (job->printer->state_reasons & _IPP_PREASON_MEDIA_EMPTY) |
5231 | { | |
5232 | job->printer->state_reasons |= _IPP_PREASON_MEDIA_NEEDED; | |
5233 | ||
5234 | sleep(1); | |
5235 | } | |
5236 | ||
5237 | job->printer->state_reasons &= (_ipp_preason_t)~_IPP_PREASON_MEDIA_NEEDED; | |
5238 | ||
db8b865d MS |
5239 | if (job->printer->command) |
5240 | { | |
5241 | /* | |
5242 | * Execute a command with the job spool file and wait for it to complete... | |
5243 | */ | |
5244 | ||
5245 | int pid, /* Process ID */ | |
5246 | status; /* Exit status */ | |
5247 | time_t start, /* Start time */ | |
5248 | end; /* End time */ | |
83ce8172 MS |
5249 | char *myargv[3], /* Command-line arguments */ |
5250 | *myenvp[200]; /* Environment variables */ | |
5251 | int myenvc; /* Number of environment variables */ | |
5252 | ipp_attribute_t *attr; /* Job attribute */ | |
5253 | char val[1280], /* IPP_NAME=value */ | |
5254 | *valptr; /* Pointer into string */ | |
db8b865d MS |
5255 | |
5256 | fprintf(stderr, "Running command \"%s %s\".\n", job->printer->command, | |
5257 | job->filename); | |
5258 | time(&start); | |
5259 | ||
83ce8172 MS |
5260 | /* |
5261 | * Setup the command-line arguments... | |
5262 | */ | |
5263 | ||
5264 | myargv[0] = job->printer->command; | |
5265 | myargv[1] = job->filename; | |
5266 | myargv[2] = NULL; | |
5267 | ||
5268 | /* | |
5269 | * Copy the current environment, then add ENV variables for every Job | |
5270 | * attribute... | |
5271 | */ | |
5272 | ||
5273 | for (myenvc = 0; environ[myenvc] && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); myenvc ++) | |
5274 | myenvp[myenvc] = strdup(environ[myenvc]); | |
5275 | ||
5276 | for (attr = ippFirstAttribute(job->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->attrs)) | |
5277 | { | |
5278 | /* | |
5279 | * Convert "attribute-name" to "IPP_ATTRIBUTE_NAME=" and then add the | |
5280 | * value(s) from the attribute. | |
5281 | */ | |
5282 | ||
5283 | const char *name = ippGetName(attr); | |
5284 | if (!name) | |
5285 | continue; | |
5286 | ||
5287 | valptr = val; | |
5288 | *valptr++ = 'I'; | |
5289 | *valptr++ = 'P'; | |
5290 | *valptr++ = 'P'; | |
5291 | *valptr++ = '_'; | |
5292 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5293 | { | |
5294 | if (*name == '-') | |
5295 | *valptr++ = '_'; | |
5296 | else | |
5297 | *valptr++ = (char)toupper(*name & 255); | |
5298 | ||
5299 | name ++; | |
5300 | } | |
5301 | *valptr++ = '='; | |
5302 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5303 | ||
5304 | myenvp[myenvc++] = strdup(val); | |
5305 | } | |
5306 | myenvp[myenvc] = NULL; | |
5307 | ||
5308 | /* | |
5309 | * Now run the program... | |
5310 | */ | |
5311 | ||
5312 | #ifdef WIN32 | |
5313 | status = _spawnvpe(_P_WAIT, job->printer->command, myargv, myenvp); | |
5314 | #else | |
db8b865d MS |
5315 | if ((pid = fork()) == 0) |
5316 | { | |
5317 | /* | |
5318 | * Child comes here... | |
5319 | */ | |
5320 | ||
83ce8172 | 5321 | execve(job->printer->command, myargv, myenvp); |
db8b865d MS |
5322 | exit(errno); |
5323 | } | |
5324 | else if (pid < 0) | |
5325 | { | |
5326 | /* | |
5327 | * Unable to fork process... | |
5328 | */ | |
5329 | ||
5330 | perror("Unable to start job processing command"); | |
83ce8172 | 5331 | status = -1; |
db8b865d MS |
5332 | } |
5333 | else | |
5334 | { | |
83ce8172 MS |
5335 | /* |
5336 | * Free memory used for environment... | |
5337 | */ | |
5338 | ||
5339 | while (myenvc > 0) | |
5340 | free(myenvp[-- myenvc]); | |
5341 | ||
db8b865d MS |
5342 | /* |
5343 | * Wait for child to complete... | |
5344 | */ | |
5345 | ||
83ce8172 | 5346 | # ifdef HAVE_WAITPID |
db8b865d | 5347 | while (waitpid(pid, &status, 0) < 0); |
83ce8172 | 5348 | # else |
db8b865d | 5349 | while (wait(&status) < 0); |
83ce8172 MS |
5350 | # endif /* HAVE_WAITPID */ |
5351 | } | |
5352 | #endif /* WIN32 */ | |
db8b865d | 5353 | |
83ce8172 MS |
5354 | if (status) |
5355 | { | |
5356 | #ifndef WIN32 | |
5357 | if (WIFEXITED(status)) | |
5358 | #endif /* !WIN32 */ | |
5359 | fprintf(stderr, "Command \"%s\" exited with status %d.\n", | |
5360 | job->printer->command, WEXITSTATUS(status)); | |
5361 | #ifndef WIN32 | |
db8b865d | 5362 | else |
83ce8172 MS |
5363 | fprintf(stderr, "Command \"%s\" terminated with signal %d.\n", |
5364 | job->printer->command, WTERMSIG(status)); | |
5365 | #endif /* !WIN32 */ | |
5366 | job->state = IPP_JSTATE_ABORTED; | |
db8b865d | 5367 | } |
83ce8172 MS |
5368 | else if (status < 0) |
5369 | job->state = IPP_JSTATE_ABORTED; | |
5370 | else | |
5371 | fprintf(stderr, "Command \"%s\" completed successfully.\n", | |
5372 | job->printer->command); | |
db8b865d MS |
5373 | |
5374 | /* | |
5375 | * Make sure processing takes at least 5 seconds... | |
5376 | */ | |
5377 | ||
5378 | time(&end); | |
5379 | if ((end - start) < 5) | |
5380 | sleep(5); | |
5381 | } | |
5382 | else | |
5383 | { | |
5384 | /* | |
5385 | * Sleep for a random amount of time to simulate job processing. | |
5386 | */ | |
5387 | ||
7d5824d6 | 5388 | sleep((unsigned)(5 + (rand() % 11))); |
db8b865d | 5389 | } |
1106b00e MS |
5390 | |
5391 | if (job->cancel) | |
a469f8a5 | 5392 | job->state = IPP_JSTATE_CANCELED; |
4a838088 | 5393 | else if (job->state == IPP_JSTATE_PROCESSING) |
a469f8a5 | 5394 | job->state = IPP_JSTATE_COMPLETED; |
1106b00e MS |
5395 | |
5396 | job->completed = time(NULL); | |
a469f8a5 | 5397 | job->printer->state = IPP_PSTATE_IDLE; |
1106b00e MS |
5398 | job->printer->active_job = NULL; |
5399 | ||
5400 | return (NULL); | |
5401 | } | |
5402 | ||
5403 | ||
0268488e | 5404 | #ifdef HAVE_DNSSD |
1106b00e MS |
5405 | /* |
5406 | * 'register_printer()' - Register a printer object via Bonjour. | |
5407 | */ | |
5408 | ||
5409 | static int /* O - 1 on success, 0 on error */ | |
5410 | register_printer( | |
5411 | _ipp_printer_t *printer, /* I - Printer */ | |
5412 | const char *location, /* I - Location */ | |
5413 | const char *make, /* I - Manufacturer */ | |
5414 | const char *model, /* I - Model name */ | |
5415 | const char *formats, /* I - Supported formats */ | |
5416 | const char *adminurl, /* I - Web interface URL */ | |
fe202ff4 | 5417 | const char *uuid, /* I - Printer UUID */ |
1106b00e MS |
5418 | int color, /* I - 1 = color, 0 = monochrome */ |
5419 | int duplex, /* I - 1 = duplex, 0 = simplex */ | |
a469f8a5 | 5420 | const char *subtype) /* I - Service subtype */ |
1106b00e MS |
5421 | { |
5422 | DNSServiceErrorType error; /* Error from Bonjour */ | |
5423 | char make_model[256],/* Make and model together */ | |
a469f8a5 MS |
5424 | product[256], /* Product string */ |
5425 | regtype[256]; /* Bonjour service type */ | |
1106b00e MS |
5426 | |
5427 | ||
5428 | /* | |
5429 | * Build the TXT record for IPP... | |
5430 | */ | |
5431 | ||
5432 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
5433 | snprintf(product, sizeof(product), "(%s)", model); | |
5434 | ||
5435 | TXTRecordCreate(&(printer->ipp_txt), 1024, NULL); | |
8a78aa37 | 5436 | TXTRecordSetValue(&(printer->ipp_txt), "rp", 9, "ipp/print"); |
1106b00e MS |
5437 | TXTRecordSetValue(&(printer->ipp_txt), "ty", (uint8_t)strlen(make_model), |
5438 | make_model); | |
5439 | TXTRecordSetValue(&(printer->ipp_txt), "adminurl", (uint8_t)strlen(adminurl), | |
5440 | adminurl); | |
a469f8a5 MS |
5441 | if (*location) |
5442 | TXTRecordSetValue(&(printer->ipp_txt), "note", (uint8_t)strlen(location), | |
5443 | location); | |
1106b00e MS |
5444 | TXTRecordSetValue(&(printer->ipp_txt), "product", (uint8_t)strlen(product), |
5445 | product); | |
5446 | TXTRecordSetValue(&(printer->ipp_txt), "pdl", (uint8_t)strlen(formats), | |
5447 | formats); | |
5448 | TXTRecordSetValue(&(printer->ipp_txt), "Color", 1, color ? "T" : "F"); | |
5449 | TXTRecordSetValue(&(printer->ipp_txt), "Duplex", 1, duplex ? "T" : "F"); | |
5450 | TXTRecordSetValue(&(printer->ipp_txt), "usb_MFG", (uint8_t)strlen(make), | |
5451 | make); | |
5452 | TXTRecordSetValue(&(printer->ipp_txt), "usb_MDL", (uint8_t)strlen(model), | |
5453 | model); | |
fe202ff4 MS |
5454 | TXTRecordSetValue(&(printer->ipp_txt), "UUID", (uint8_t)strlen(uuid), uuid); |
5455 | # ifdef HAVE_SSL | |
5456 | TXTRecordSetValue(&(printer->ipp_txt), "TLS", 3, "1.2"); | |
5457 | # endif /* HAVE_SSL */ | |
1106b00e MS |
5458 | |
5459 | /* | |
5460 | * Create a shared service reference for Bonjour... | |
5461 | */ | |
5462 | ||
5463 | if ((error = DNSServiceCreateConnection(&(printer->common_ref))) | |
5464 | != kDNSServiceErr_NoError) | |
5465 | { | |
5466 | fprintf(stderr, "Unable to create mDNSResponder connection: %d\n", error); | |
5467 | return (0); | |
5468 | } | |
5469 | ||
5470 | /* | |
5471 | * Register the _printer._tcp (LPD) service type with a port number of 0 to | |
5472 | * defend our service name but not actually support LPD... | |
5473 | */ | |
5474 | ||
5475 | printer->printer_ref = printer->common_ref; | |
5476 | ||
5477 | if ((error = DNSServiceRegister(&(printer->printer_ref), | |
5478 | kDNSServiceFlagsShareConnection, | |
5479 | 0 /* interfaceIndex */, printer->dnssd_name, | |
5480 | "_printer._tcp", NULL /* domain */, | |
5481 | NULL /* host */, 0 /* port */, 0 /* txtLen */, | |
5482 | NULL /* txtRecord */, | |
5483 | (DNSServiceRegisterReply)dnssd_callback, | |
5484 | printer)) != kDNSServiceErr_NoError) | |
5485 | { | |
5486 | fprintf(stderr, "Unable to register \"%s._printer._tcp\": %d\n", | |
5487 | printer->dnssd_name, error); | |
5488 | return (0); | |
5489 | } | |
5490 | ||
5491 | /* | |
5492 | * Then register the _ipp._tcp (IPP) service type with the real port number to | |
5493 | * advertise our IPP printer... | |
5494 | */ | |
5495 | ||
5496 | printer->ipp_ref = printer->common_ref; | |
5497 | ||
a469f8a5 MS |
5498 | if (subtype && *subtype) |
5499 | snprintf(regtype, sizeof(regtype), "_ipp._tcp,%s", subtype); | |
5500 | else | |
7d5824d6 MS |
5501 | { |
5502 | strncpy(regtype, "_ipp._tcp", sizeof(regtype) - 1); | |
5503 | regtype[sizeof(regtype) - 1] = '\0'; | |
5504 | } | |
a469f8a5 | 5505 | |
1106b00e MS |
5506 | if ((error = DNSServiceRegister(&(printer->ipp_ref), |
5507 | kDNSServiceFlagsShareConnection, | |
5508 | 0 /* interfaceIndex */, printer->dnssd_name, | |
5509 | regtype, NULL /* domain */, | |
5510 | NULL /* host */, htons(printer->port), | |
5511 | TXTRecordGetLength(&(printer->ipp_txt)), | |
5512 | TXTRecordGetBytesPtr(&(printer->ipp_txt)), | |
5513 | (DNSServiceRegisterReply)dnssd_callback, | |
5514 | printer)) != kDNSServiceErr_NoError) | |
5515 | { | |
5516 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
5517 | printer->dnssd_name, regtype, error); | |
5518 | return (0); | |
5519 | } | |
5520 | ||
f93b32b6 | 5521 | # ifdef HAVE_SSL |
a469f8a5 MS |
5522 | /* |
5523 | * Then register the _ipps._tcp (IPP) service type with the real port number to | |
5524 | * advertise our IPP printer... | |
5525 | */ | |
5526 | ||
5527 | printer->ipps_ref = printer->common_ref; | |
5528 | ||
5529 | if (subtype && *subtype) | |
5530 | snprintf(regtype, sizeof(regtype), "_ipps._tcp,%s", subtype); | |
5531 | else | |
7d5824d6 MS |
5532 | { |
5533 | strncpy(regtype, "_ipps._tcp", sizeof(regtype) - 1); | |
5534 | regtype[sizeof(regtype) - 1] = '\0'; | |
5535 | } | |
a469f8a5 MS |
5536 | |
5537 | if ((error = DNSServiceRegister(&(printer->ipps_ref), | |
5538 | kDNSServiceFlagsShareConnection, | |
5539 | 0 /* interfaceIndex */, printer->dnssd_name, | |
5540 | regtype, NULL /* domain */, | |
5541 | NULL /* host */, htons(printer->port), | |
5542 | TXTRecordGetLength(&(printer->ipp_txt)), | |
5543 | TXTRecordGetBytesPtr(&(printer->ipp_txt)), | |
5544 | (DNSServiceRegisterReply)dnssd_callback, | |
5545 | printer)) != kDNSServiceErr_NoError) | |
5546 | { | |
5547 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
5548 | printer->dnssd_name, regtype, error); | |
5549 | return (0); | |
5550 | } | |
5551 | # endif /* HAVE_SSL */ | |
5552 | ||
1106b00e MS |
5553 | /* |
5554 | * Similarly, register the _http._tcp,_printer (HTTP) service type with the | |
5555 | * real port number to advertise our IPP printer... | |
5556 | */ | |
5557 | ||
5558 | printer->http_ref = printer->common_ref; | |
5559 | ||
5560 | if ((error = DNSServiceRegister(&(printer->http_ref), | |
5561 | kDNSServiceFlagsShareConnection, | |
5562 | 0 /* interfaceIndex */, printer->dnssd_name, | |
5563 | "_http._tcp,_printer", NULL /* domain */, | |
5564 | NULL /* host */, htons(printer->port), | |
5565 | 0 /* txtLen */, NULL, /* txtRecord */ | |
5566 | (DNSServiceRegisterReply)dnssd_callback, | |
5567 | printer)) != kDNSServiceErr_NoError) | |
5568 | { | |
5569 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
5570 | printer->dnssd_name, regtype, error); | |
5571 | return (0); | |
5572 | } | |
5573 | ||
5574 | return (1); | |
5575 | } | |
0268488e | 5576 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
5577 | |
5578 | ||
5579 | /* | |
5580 | * 'respond_http()' - Send a HTTP response. | |
5581 | */ | |
5582 | ||
5583 | int /* O - 1 on success, 0 on failure */ | |
a469f8a5 MS |
5584 | respond_http( |
5585 | _ipp_client_t *client, /* I - Client */ | |
5586 | http_status_t code, /* I - HTTP status of response */ | |
5587 | const char *content_encoding, /* I - Content-Encoding of response */ | |
5588 | const char *type, /* I - MIME media type of response */ | |
5589 | size_t length) /* I - Length of response */ | |
1106b00e MS |
5590 | { |
5591 | char message[1024]; /* Text message */ | |
5592 | ||
5593 | ||
a469f8a5 | 5594 | fprintf(stderr, "%s %s\n", client->hostname, httpStatus(code)); |
1106b00e | 5595 | |
a469f8a5 | 5596 | if (code == HTTP_STATUS_CONTINUE) |
1106b00e MS |
5597 | { |
5598 | /* | |
5599 | * 100-continue doesn't send any headers... | |
5600 | */ | |
5601 | ||
a469f8a5 | 5602 | return (httpWriteResponse(client->http, HTTP_STATUS_CONTINUE) == 0); |
1106b00e MS |
5603 | } |
5604 | ||
5605 | /* | |
5606 | * Format an error message... | |
5607 | */ | |
5608 | ||
fe202ff4 | 5609 | if (!type && !length && code != HTTP_STATUS_OK && code != HTTP_STATUS_SWITCHING_PROTOCOLS) |
1106b00e MS |
5610 | { |
5611 | snprintf(message, sizeof(message), "%d - %s\n", code, httpStatus(code)); | |
5612 | ||
5613 | type = "text/plain"; | |
5614 | length = strlen(message); | |
5615 | } | |
5616 | else | |
5617 | message[0] = '\0'; | |
5618 | ||
5619 | /* | |
a469f8a5 | 5620 | * Send the HTTP response header... |
1106b00e MS |
5621 | */ |
5622 | ||
a469f8a5 | 5623 | httpClearFields(client->http); |
1106b00e | 5624 | |
a469f8a5 MS |
5625 | if (code == HTTP_STATUS_METHOD_NOT_ALLOWED || |
5626 | client->operation == HTTP_STATE_OPTIONS) | |
5627 | httpSetField(client->http, HTTP_FIELD_ALLOW, "GET, HEAD, OPTIONS, POST"); | |
1106b00e MS |
5628 | |
5629 | if (type) | |
5630 | { | |
5631 | if (!strcmp(type, "text/html")) | |
a469f8a5 MS |
5632 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, |
5633 | "text/html; charset=utf-8"); | |
5634 | else | |
5635 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, type); | |
1106b00e | 5636 | |
a469f8a5 MS |
5637 | if (content_encoding) |
5638 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, content_encoding); | |
1106b00e | 5639 | } |
1106b00e | 5640 | |
a469f8a5 MS |
5641 | httpSetLength(client->http, length); |
5642 | ||
5643 | if (httpWriteResponse(client->http, code) < 0) | |
1106b00e MS |
5644 | return (0); |
5645 | ||
5646 | /* | |
5647 | * Send the response data... | |
5648 | */ | |
5649 | ||
5650 | if (message[0]) | |
5651 | { | |
5652 | /* | |
5653 | * Send a plain text message. | |
5654 | */ | |
5655 | ||
a469f8a5 MS |
5656 | if (httpPrintf(client->http, "%s", message) < 0) |
5657 | return (0); | |
5658 | ||
5659 | if (httpWrite2(client->http, "", 0) < 0) | |
1106b00e MS |
5660 | return (0); |
5661 | } | |
5662 | else if (client->response) | |
5663 | { | |
5664 | /* | |
5665 | * Send an IPP response... | |
5666 | */ | |
5667 | ||
83e08001 | 5668 | debug_attributes("Response", client->response, 2); |
1106b00e | 5669 | |
a469f8a5 | 5670 | ippSetState(client->response, IPP_STATE_IDLE); |
1106b00e | 5671 | |
a469f8a5 | 5672 | if (ippWrite(client->http, client->response) != IPP_STATE_DATA) |
1106b00e MS |
5673 | return (0); |
5674 | } | |
1106b00e | 5675 | |
a469f8a5 | 5676 | return (1); |
1106b00e MS |
5677 | } |
5678 | ||
5679 | ||
5680 | /* | |
5681 | * 'respond_ipp()' - Send an IPP response. | |
5682 | */ | |
5683 | ||
5684 | static void | |
5685 | respond_ipp(_ipp_client_t *client, /* I - Client */ | |
5686 | ipp_status_t status, /* I - status-code */ | |
5687 | const char *message, /* I - printf-style status-message */ | |
5688 | ...) /* I - Additional args as needed */ | |
5689 | { | |
a469f8a5 | 5690 | const char *formatted = NULL; /* Formatted message */ |
1106b00e MS |
5691 | |
5692 | ||
a469f8a5 | 5693 | ippSetStatusCode(client->response, status); |
1106b00e MS |
5694 | |
5695 | if (message) | |
5696 | { | |
a469f8a5 MS |
5697 | va_list ap; /* Pointer to additional args */ |
5698 | ipp_attribute_t *attr; /* New status-message attribute */ | |
5699 | ||
1106b00e | 5700 | va_start(ap, message); |
a469f8a5 MS |
5701 | if ((attr = ippFindAttribute(client->response, "status-message", |
5702 | IPP_TAG_TEXT)) != NULL) | |
5703 | ippSetStringfv(client->response, &attr, 0, message, ap); | |
5704 | else | |
5705 | attr = ippAddStringfv(client->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, | |
5706 | "status-message", NULL, message, ap); | |
1106b00e MS |
5707 | va_end(ap); |
5708 | ||
a469f8a5 | 5709 | formatted = ippGetString(attr, 0, NULL); |
1106b00e | 5710 | } |
1106b00e | 5711 | |
a469f8a5 MS |
5712 | if (formatted) |
5713 | fprintf(stderr, "%s %s %s (%s)\n", client->hostname, | |
5714 | ippOpString(client->operation_id), ippErrorString(status), | |
5715 | formatted); | |
5716 | else | |
5717 | fprintf(stderr, "%s %s %s\n", client->hostname, | |
5718 | ippOpString(client->operation_id), ippErrorString(status)); | |
1106b00e MS |
5719 | } |
5720 | ||
5721 | ||
83e08001 MS |
5722 | /* |
5723 | * 'respond_unsupported()' - Respond with an unsupported attribute. | |
5724 | */ | |
5725 | ||
5726 | static void | |
5727 | respond_unsupported( | |
5728 | _ipp_client_t *client, /* I - Client */ | |
5729 | ipp_attribute_t *attr) /* I - Atribute */ | |
5730 | { | |
a2326b5b MS |
5731 | ipp_attribute_t *temp; /* Copy of attribute */ |
5732 | ||
5733 | ||
a469f8a5 MS |
5734 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
5735 | "Unsupported %s %s%s value.", ippGetName(attr), | |
5736 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
5737 | ippTagString(ippGetValueTag(attr))); | |
83e08001 | 5738 | |
a2326b5b MS |
5739 | temp = ippCopyAttribute(client->response, attr, 0); |
5740 | ippSetGroupTag(client->response, &temp, IPP_TAG_UNSUPPORTED_GROUP); | |
83e08001 MS |
5741 | } |
5742 | ||
5743 | ||
1106b00e MS |
5744 | /* |
5745 | * 'run_printer()' - Run the printer service. | |
5746 | */ | |
5747 | ||
5748 | static void | |
5749 | run_printer(_ipp_printer_t *printer) /* I - Printer */ | |
5750 | { | |
0268488e | 5751 | int num_fds; /* Number of file descriptors */ |
1106b00e MS |
5752 | struct pollfd polldata[3]; /* poll() data */ |
5753 | int timeout; /* Timeout for poll() */ | |
5754 | _ipp_client_t *client; /* New client */ | |
5755 | ||
5756 | ||
5757 | /* | |
5758 | * Setup poll() data for the Bonjour service socket and IPv4/6 listeners... | |
5759 | */ | |
5760 | ||
5761 | polldata[0].fd = printer->ipv4; | |
5762 | polldata[0].events = POLLIN; | |
5763 | ||
5764 | polldata[1].fd = printer->ipv6; | |
5765 | polldata[1].events = POLLIN; | |
5766 | ||
0268488e MS |
5767 | num_fds = 2; |
5768 | ||
5769 | #ifdef HAVE_DNSSD | |
5770 | polldata[num_fds ].fd = DNSServiceRefSockFD(printer->common_ref); | |
5771 | polldata[num_fds ++].events = POLLIN; | |
5772 | #endif /* HAVE_DNSSD */ | |
1106b00e MS |
5773 | |
5774 | /* | |
5775 | * Loop until we are killed or have a hard error... | |
5776 | */ | |
5777 | ||
5778 | for (;;) | |
5779 | { | |
5780 | if (cupsArrayCount(printer->jobs)) | |
5781 | timeout = 10; | |
5782 | else | |
5783 | timeout = -1; | |
5784 | ||
7e86f2f6 | 5785 | if (poll(polldata, (nfds_t)num_fds, timeout) < 0 && errno != EINTR) |
1106b00e MS |
5786 | { |
5787 | perror("poll() failed"); | |
5788 | break; | |
5789 | } | |
5790 | ||
5791 | if (polldata[0].revents & POLLIN) | |
5792 | { | |
5793 | if ((client = create_client(printer, printer->ipv4)) != NULL) | |
5794 | { | |
5795 | if (!_cupsThreadCreate((_cups_thread_func_t)process_client, client)) | |
5796 | { | |
5797 | perror("Unable to create client thread"); | |
5798 | delete_client(client); | |
5799 | } | |
5800 | } | |
5801 | } | |
5802 | ||
5803 | if (polldata[1].revents & POLLIN) | |
5804 | { | |
5805 | if ((client = create_client(printer, printer->ipv6)) != NULL) | |
5806 | { | |
5807 | if (!_cupsThreadCreate((_cups_thread_func_t)process_client, client)) | |
5808 | { | |
5809 | perror("Unable to create client thread"); | |
5810 | delete_client(client); | |
5811 | } | |
5812 | } | |
5813 | } | |
5814 | ||
0268488e | 5815 | #ifdef HAVE_DNSSD |
1106b00e MS |
5816 | if (polldata[2].revents & POLLIN) |
5817 | DNSServiceProcessResult(printer->common_ref); | |
0268488e | 5818 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
5819 | |
5820 | /* | |
5821 | * Clean out old jobs... | |
5822 | */ | |
5823 | ||
5824 | clean_jobs(printer); | |
5825 | } | |
5826 | } | |
5827 | ||
5828 | ||
0b5ce83f MS |
5829 | /* |
5830 | * 'time_string()' - Return the local time in hours, minutes, and seconds. | |
5831 | */ | |
5832 | ||
5833 | static char * | |
5834 | time_string(time_t tv, /* I - Time value */ | |
5835 | char *buffer, /* I - Buffer */ | |
5836 | size_t bufsize) /* I - Size of buffer */ | |
5837 | { | |
5838 | struct tm *curtime = localtime(&tv); | |
5839 | /* Local time */ | |
5840 | ||
5841 | strftime(buffer, bufsize, "%X", curtime); | |
5842 | return (buffer); | |
5843 | } | |
5844 | ||
5845 | ||
1106b00e MS |
5846 | /* |
5847 | * 'usage()' - Show program usage. | |
5848 | */ | |
5849 | ||
5850 | static void | |
5851 | usage(int status) /* O - Exit status */ | |
5852 | { | |
5853 | if (!status) | |
5854 | { | |
d1f0f86b | 5855 | puts(CUPS_SVERSION " - Copyright 2010-2013 by Apple Inc. All rights " |
a469f8a5 | 5856 | "reserved."); |
1106b00e MS |
5857 | puts(""); |
5858 | } | |
5859 | ||
5860 | puts("Usage: ippserver [options] \"name\""); | |
5861 | puts(""); | |
5862 | puts("Options:"); | |
5863 | puts("-2 Supports 2-sided printing (default=1-sided)"); | |
5864 | puts("-M manufacturer Manufacturer name (default=Test)"); | |
d1f0f86b | 5865 | puts("-P PIN printing mode"); |
d48a1002 | 5866 | puts("-c command Run command for every print job"); |
1106b00e MS |
5867 | printf("-d spool-directory Spool directory " |
5868 | "(default=/tmp/ippserver.%d)\n", (int)getpid()); | |
5869 | puts("-f type/subtype[,...] List of supported types " | |
5870 | "(default=application/pdf,image/jpeg)"); | |
5871 | puts("-h Show program help"); | |
5872 | puts("-i iconfile.png PNG icon file (default=printer.png)"); | |
d1f0f86b | 5873 | puts("-k Keep job spool files"); |
1106b00e MS |
5874 | puts("-l location Location of printer (default=empty string)"); |
5875 | puts("-m model Model name (default=Printer)"); | |
5876 | puts("-n hostname Hostname for printer"); | |
5877 | puts("-p port Port number (default=auto)"); | |
d1f0f86b | 5878 | #ifdef HAVE_DNSSD |
a469f8a5 | 5879 | puts("-r subtype Bonjour service subtype (default=_print)"); |
d1f0f86b | 5880 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
5881 | puts("-s speed[,color-speed] Speed in pages per minute (default=10,0)"); |
5882 | puts("-v[vvv] Be (very) verbose"); | |
5883 | ||
5884 | exit(status); | |
5885 | } | |
5886 | ||
5887 | ||
5888 | /* | |
83e08001 MS |
5889 | * 'valid_doc_attributes()' - Determine whether the document attributes are |
5890 | * valid. | |
1106b00e | 5891 | * |
83e08001 MS |
5892 | * When one or more document attributes are invalid, this function adds a |
5893 | * suitable response and attributes to the unsupported group. | |
1106b00e MS |
5894 | */ |
5895 | ||
5896 | static int /* O - 1 if valid, 0 if not */ | |
83e08001 | 5897 | valid_doc_attributes( |
1106b00e MS |
5898 | _ipp_client_t *client) /* I - Client */ |
5899 | { | |
a469f8a5 MS |
5900 | int valid = 1; /* Valid attributes? */ |
5901 | ipp_op_t op = ippGetOperation(client->request); | |
5902 | /* IPP operation */ | |
5903 | const char *op_name = ippOpString(op); | |
5904 | /* IPP operation name */ | |
1106b00e | 5905 | ipp_attribute_t *attr, /* Current attribute */ |
a469f8a5 MS |
5906 | *supported; /* xxx-supported attribute */ |
5907 | const char *compression = NULL, | |
5908 | /* compression value */ | |
5909 | *format = NULL; /* document-format value */ | |
1106b00e MS |
5910 | |
5911 | ||
5912 | /* | |
5913 | * Check operation attributes... | |
5914 | */ | |
5915 | ||
404dde30 | 5916 | if ((attr = ippFindAttribute(client->request, "compression", IPP_TAG_ZERO)) != NULL) |
1106b00e MS |
5917 | { |
5918 | /* | |
a469f8a5 MS |
5919 | * If compression is specified, only accept a supported value in a Print-Job |
5920 | * or Send-Document request... | |
1106b00e MS |
5921 | */ |
5922 | ||
a469f8a5 MS |
5923 | compression = ippGetString(attr, 0, NULL); |
5924 | supported = ippFindAttribute(client->printer->attrs, | |
5925 | "compression-supported", IPP_TAG_KEYWORD); | |
5926 | ||
5927 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || | |
5928 | ippGetGroupTag(attr) != IPP_TAG_OPERATION || | |
db8b865d MS |
5929 | (op != IPP_OP_PRINT_JOB && op != IPP_OP_SEND_DOCUMENT && |
5930 | op != IPP_OP_VALIDATE_JOB) || | |
a469f8a5 MS |
5931 | !ippContainsString(supported, compression)) |
5932 | { | |
1106b00e | 5933 | respond_unsupported(client, attr); |
a469f8a5 MS |
5934 | valid = 0; |
5935 | } | |
1106b00e | 5936 | else |
a469f8a5 | 5937 | { |
404dde30 MS |
5938 | fprintf(stderr, "%s %s compression=\"%s\"\n", client->hostname, op_name, compression); |
5939 | ||
5940 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_KEYWORD, "compression-supplied", NULL, compression); | |
a469f8a5 MS |
5941 | |
5942 | if (strcmp(compression, "none")) | |
a654c79d MS |
5943 | { |
5944 | if (Verbosity) | |
5945 | fprintf(stderr, "Receiving job file with \"%s\" compression.\n", compression); | |
a469f8a5 | 5946 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, compression); |
a654c79d | 5947 | } |
a469f8a5 | 5948 | } |
1106b00e MS |
5949 | } |
5950 | ||
5951 | /* | |
5952 | * Is it a format we support? | |
5953 | */ | |
5954 | ||
404dde30 | 5955 | if ((attr = ippFindAttribute(client->request, "document-format", IPP_TAG_ZERO)) != NULL) |
1106b00e | 5956 | { |
a469f8a5 MS |
5957 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_MIMETYPE || |
5958 | ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
5959 | { | |
1106b00e | 5960 | respond_unsupported(client, attr); |
a469f8a5 MS |
5961 | valid = 0; |
5962 | } | |
1106b00e | 5963 | else |
e60ec91f | 5964 | { |
a469f8a5 | 5965 | format = ippGetString(attr, 0, NULL); |
e60ec91f MS |
5966 | |
5967 | fprintf(stderr, "%s %s document-format=\"%s\"\n", | |
a469f8a5 | 5968 | client->hostname, op_name, format); |
4a838088 MS |
5969 | |
5970 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, format); | |
e60ec91f | 5971 | } |
1106b00e MS |
5972 | } |
5973 | else | |
a469f8a5 | 5974 | { |
404dde30 | 5975 | format = ippGetString(ippFindAttribute(client->printer->attrs, "document-format-default", IPP_TAG_MIMETYPE), 0, NULL); |
8a78aa37 MS |
5976 | if (!format) |
5977 | format = "application/octet-stream"; /* Should never happen */ | |
5978 | ||
4a838088 | 5979 | attr = ippAddString(client->request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format", NULL, format); |
a469f8a5 | 5980 | } |
1106b00e | 5981 | |
404dde30 | 5982 | if (!strcmp(format, "application/octet-stream") && (ippGetOperation(client->request) == IPP_OP_PRINT_JOB || ippGetOperation(client->request) == IPP_OP_SEND_DOCUMENT)) |
1106b00e MS |
5983 | { |
5984 | /* | |
404dde30 | 5985 | * Auto-type the file using the first 8 bytes of the file... |
1106b00e MS |
5986 | */ |
5987 | ||
404dde30 | 5988 | unsigned char header[8]; /* First 8 bytes of file */ |
1106b00e MS |
5989 | |
5990 | memset(header, 0, sizeof(header)); | |
a469f8a5 | 5991 | httpPeek(client->http, (char *)header, sizeof(header)); |
1106b00e MS |
5992 | |
5993 | if (!memcmp(header, "%PDF", 4)) | |
5994 | format = "application/pdf"; | |
5995 | else if (!memcmp(header, "%!", 2)) | |
5996 | format = "application/postscript"; | |
404dde30 | 5997 | else if (!memcmp(header, "\377\330\377", 3) && header[3] >= 0xe0 && header[3] <= 0xef) |
1106b00e MS |
5998 | format = "image/jpeg"; |
5999 | else if (!memcmp(header, "\211PNG", 4)) | |
6000 | format = "image/png"; | |
404dde30 MS |
6001 | else if (!memcmp(header, "RAS2", 4)) |
6002 | format = "image/pwg-raster"; | |
6003 | else if (!memcmp(header, "UNIRAST", 8)) | |
6004 | format = "image/urf"; | |
6005 | else | |
6006 | format = NULL; | |
1106b00e MS |
6007 | |
6008 | if (format) | |
404dde30 | 6009 | { |
1106b00e | 6010 | fprintf(stderr, "%s %s Auto-typed document-format=\"%s\"\n", |
a469f8a5 | 6011 | client->hostname, op_name, format); |
1106b00e | 6012 | |
404dde30 MS |
6013 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, format); |
6014 | } | |
1106b00e MS |
6015 | } |
6016 | ||
404dde30 | 6017 | if (op != IPP_OP_CREATE_JOB && (supported = ippFindAttribute(client->printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE)) != NULL && !ippContainsString(supported, format)) |
1106b00e | 6018 | { |
a469f8a5 MS |
6019 | respond_unsupported(client, attr); |
6020 | valid = 0; | |
1106b00e MS |
6021 | } |
6022 | ||
404dde30 MS |
6023 | /* |
6024 | * document-name | |
6025 | */ | |
6026 | ||
6027 | if ((attr = ippFindAttribute(client->request, "document-name", IPP_TAG_NAME)) != NULL) | |
6028 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
6029 | ||
a469f8a5 | 6030 | return (valid); |
83e08001 MS |
6031 | } |
6032 | ||
6033 | ||
6034 | /* | |
6035 | * 'valid_job_attributes()' - Determine whether the job attributes are valid. | |
6036 | * | |
6037 | * When one or more job attributes are invalid, this function adds a suitable | |
6038 | * response and attributes to the unsupported group. | |
6039 | */ | |
6040 | ||
6041 | static int /* O - 1 if valid, 0 if not */ | |
6042 | valid_job_attributes( | |
6043 | _ipp_client_t *client) /* I - Client */ | |
6044 | { | |
a469f8a5 MS |
6045 | int i, /* Looping var */ |
6046 | valid = 1; /* Valid attributes? */ | |
83e08001 MS |
6047 | ipp_attribute_t *attr, /* Current attribute */ |
6048 | *supported; /* xxx-supported attribute */ | |
6049 | ||
6050 | ||
6051 | /* | |
6052 | * Check operation attributes... | |
6053 | */ | |
6054 | ||
a469f8a5 | 6055 | valid = valid_doc_attributes(client); |
83e08001 | 6056 | |
1106b00e MS |
6057 | /* |
6058 | * Check the various job template attributes... | |
6059 | */ | |
6060 | ||
404dde30 | 6061 | if ((attr = ippFindAttribute(client->request, "copies", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6062 | { |
a469f8a5 MS |
6063 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
6064 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 999) | |
1106b00e MS |
6065 | { |
6066 | respond_unsupported(client, attr); | |
a469f8a5 | 6067 | valid = 0; |
1106b00e MS |
6068 | } |
6069 | } | |
6070 | ||
404dde30 | 6071 | if ((attr = ippFindAttribute(client->request, "ipp-attribute-fidelity", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6072 | { |
a469f8a5 | 6073 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_BOOLEAN) |
1106b00e MS |
6074 | { |
6075 | respond_unsupported(client, attr); | |
a469f8a5 | 6076 | valid = 0; |
1106b00e MS |
6077 | } |
6078 | } | |
6079 | ||
404dde30 | 6080 | if ((attr = ippFindAttribute(client->request, "job-hold-until", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6081 | { |
a469f8a5 MS |
6082 | if (ippGetCount(attr) != 1 || |
6083 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6084 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6085 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
6086 | strcmp(ippGetString(attr, 0, NULL), "no-hold")) | |
1106b00e MS |
6087 | { |
6088 | respond_unsupported(client, attr); | |
a469f8a5 | 6089 | valid = 0; |
1106b00e MS |
6090 | } |
6091 | } | |
6092 | ||
404dde30 MS |
6093 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_ZERO)) != NULL) |
6094 | { | |
6095 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || ippGetInteger(attr, 0) < 0) | |
6096 | { | |
6097 | respond_unsupported(client, attr); | |
6098 | valid = 0; | |
6099 | } | |
6100 | } | |
6101 | ||
6102 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
1106b00e | 6103 | { |
a469f8a5 MS |
6104 | if (ippGetCount(attr) != 1 || |
6105 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6106 | ippGetValueTag(attr) != IPP_TAG_NAMELANG)) | |
1106b00e MS |
6107 | { |
6108 | respond_unsupported(client, attr); | |
a469f8a5 | 6109 | valid = 0; |
1106b00e | 6110 | } |
404dde30 MS |
6111 | |
6112 | ippSetGroupTag(client->request, &attr, IPP_TAG_JOB); | |
1106b00e | 6113 | } |
404dde30 MS |
6114 | else |
6115 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
1106b00e | 6116 | |
404dde30 | 6117 | if ((attr = ippFindAttribute(client->request, "job-priority", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6118 | { |
a469f8a5 MS |
6119 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
6120 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 100) | |
1106b00e MS |
6121 | { |
6122 | respond_unsupported(client, attr); | |
a469f8a5 | 6123 | valid = 0; |
1106b00e MS |
6124 | } |
6125 | } | |
6126 | ||
404dde30 | 6127 | if ((attr = ippFindAttribute(client->request, "job-sheets", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6128 | { |
a469f8a5 MS |
6129 | if (ippGetCount(attr) != 1 || |
6130 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6131 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6132 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
6133 | strcmp(ippGetString(attr, 0, NULL), "none")) | |
1106b00e MS |
6134 | { |
6135 | respond_unsupported(client, attr); | |
a469f8a5 | 6136 | valid = 0; |
1106b00e MS |
6137 | } |
6138 | } | |
6139 | ||
404dde30 | 6140 | if ((attr = ippFindAttribute(client->request, "media", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6141 | { |
a469f8a5 MS |
6142 | if (ippGetCount(attr) != 1 || |
6143 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6144 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6145 | ippGetValueTag(attr) != IPP_TAG_KEYWORD)) | |
1106b00e MS |
6146 | { |
6147 | respond_unsupported(client, attr); | |
a469f8a5 | 6148 | valid = 0; |
1106b00e MS |
6149 | } |
6150 | else | |
6151 | { | |
6152 | for (i = 0; | |
6153 | i < (int)(sizeof(media_supported) / sizeof(media_supported[0])); | |
6154 | i ++) | |
a469f8a5 | 6155 | if (!strcmp(ippGetString(attr, 0, NULL), media_supported[i])) |
1106b00e MS |
6156 | break; |
6157 | ||
6158 | if (i >= (int)(sizeof(media_supported) / sizeof(media_supported[0]))) | |
6159 | { | |
6160 | respond_unsupported(client, attr); | |
a469f8a5 | 6161 | valid = 0; |
1106b00e MS |
6162 | } |
6163 | } | |
6164 | } | |
6165 | ||
404dde30 | 6166 | if ((attr = ippFindAttribute(client->request, "media-col", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6167 | { |
a469f8a5 MS |
6168 | if (ippGetCount(attr) != 1 || |
6169 | ippGetValueTag(attr) != IPP_TAG_BEGIN_COLLECTION) | |
1106b00e MS |
6170 | { |
6171 | respond_unsupported(client, attr); | |
a469f8a5 | 6172 | valid = 0; |
1106b00e MS |
6173 | } |
6174 | /* TODO: check for valid media-col */ | |
6175 | } | |
6176 | ||
404dde30 | 6177 | if ((attr = ippFindAttribute(client->request, "multiple-document-handling", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6178 | { |
a469f8a5 MS |
6179 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || |
6180 | (strcmp(ippGetString(attr, 0, NULL), | |
1106b00e | 6181 | "separate-documents-uncollated-copies") && |
a469f8a5 | 6182 | strcmp(ippGetString(attr, 0, NULL), |
1106b00e MS |
6183 | "separate-documents-collated-copies"))) |
6184 | { | |
6185 | respond_unsupported(client, attr); | |
a469f8a5 | 6186 | valid = 0; |
1106b00e MS |
6187 | } |
6188 | } | |
6189 | ||
404dde30 | 6190 | if ((attr = ippFindAttribute(client->request, "orientation-requested", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6191 | { |
a469f8a5 MS |
6192 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
6193 | ippGetInteger(attr, 0) < IPP_ORIENT_PORTRAIT || | |
6194 | ippGetInteger(attr, 0) > IPP_ORIENT_REVERSE_PORTRAIT) | |
1106b00e MS |
6195 | { |
6196 | respond_unsupported(client, attr); | |
a469f8a5 | 6197 | valid = 0; |
1106b00e MS |
6198 | } |
6199 | } | |
6200 | ||
404dde30 | 6201 | if ((attr = ippFindAttribute(client->request, "page-ranges", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6202 | { |
c2c30ebc MS |
6203 | if (ippGetValueTag(attr) != IPP_TAG_RANGE) |
6204 | { | |
6205 | respond_unsupported(client, attr); | |
a469f8a5 | 6206 | valid = 0; |
c2c30ebc | 6207 | } |
1106b00e MS |
6208 | } |
6209 | ||
404dde30 | 6210 | if ((attr = ippFindAttribute(client->request, "print-quality", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6211 | { |
a469f8a5 MS |
6212 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
6213 | ippGetInteger(attr, 0) < IPP_QUALITY_DRAFT || | |
6214 | ippGetInteger(attr, 0) > IPP_QUALITY_HIGH) | |
1106b00e MS |
6215 | { |
6216 | respond_unsupported(client, attr); | |
a469f8a5 | 6217 | valid = 0; |
1106b00e MS |
6218 | } |
6219 | } | |
6220 | ||
404dde30 | 6221 | if ((attr = ippFindAttribute(client->request, "printer-resolution", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6222 | { |
4a838088 | 6223 | supported = ippFindAttribute(client->printer->attrs, "printer-resolution-supported", IPP_TAG_RESOLUTION); |
c2c30ebc MS |
6224 | |
6225 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_RESOLUTION || | |
6226 | !supported) | |
6227 | { | |
6228 | respond_unsupported(client, attr); | |
6229 | valid = 0; | |
6230 | } | |
6231 | else | |
6232 | { | |
4a838088 MS |
6233 | int count, /* Number of supported values */ |
6234 | xdpi, /* Horizontal resolution for job template attribute */ | |
6235 | ydpi, /* Vertical resolution for job template attribute */ | |
6236 | sydpi; /* Vertical resolution for supported value */ | |
6237 | ipp_res_t units, /* Units for job template attribute */ | |
6238 | sunits; /* Units for supported value */ | |
c2c30ebc MS |
6239 | |
6240 | xdpi = ippGetResolution(attr, 0, &ydpi, &units); | |
6241 | count = ippGetCount(supported); | |
6242 | ||
6243 | for (i = 0; i < count; i ++) | |
6244 | { | |
6245 | if (xdpi == ippGetResolution(supported, i, &sydpi, &sunits) && ydpi == sydpi && units == sunits) | |
6246 | break; | |
6247 | } | |
6248 | ||
6249 | if (i >= count) | |
6250 | { | |
6251 | respond_unsupported(client, attr); | |
6252 | valid = 0; | |
6253 | } | |
6254 | } | |
1106b00e MS |
6255 | } |
6256 | ||
404dde30 | 6257 | if ((attr = ippFindAttribute(client->request, "sides", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6258 | { |
404dde30 MS |
6259 | const char *sides = ippGetString(attr, 0, NULL); |
6260 | /* "sides" value... */ | |
ad29aeab | 6261 | |
a469f8a5 | 6262 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD) |
1106b00e MS |
6263 | { |
6264 | respond_unsupported(client, attr); | |
a469f8a5 | 6265 | valid = 0; |
1106b00e | 6266 | } |
404dde30 | 6267 | else if ((supported = ippFindAttribute(client->printer->attrs, "sides-supported", IPP_TAG_KEYWORD)) != NULL) |
1106b00e | 6268 | { |
ad29aeab | 6269 | if (!ippContainsString(supported, sides)) |
1106b00e MS |
6270 | { |
6271 | respond_unsupported(client, attr); | |
a469f8a5 | 6272 | valid = 0; |
1106b00e MS |
6273 | } |
6274 | } | |
ad29aeab | 6275 | else if (strcmp(sides, "one-sided")) |
1106b00e MS |
6276 | { |
6277 | respond_unsupported(client, attr); | |
a469f8a5 | 6278 | valid = 0; |
1106b00e MS |
6279 | } |
6280 | } | |
6281 | ||
a469f8a5 | 6282 | return (valid); |
1106b00e MS |
6283 | } |
6284 | ||
6285 | ||
6286 | /* | |
6287 | * End of "$Id$". | |
6288 | */ |