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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 | ||
015214aa MS |
30 | #include <config.h> /* CUPS configuration header */ |
31 | #include <cups/cups.h> /* Public API */ | |
32 | #include <cups/string-private.h> /* CUPS string functions */ | |
33 | #include <cups/thread-private.h> /* For multithreading functions */ | |
2cadf0f4 MS |
34 | #include <stdio.h> |
35 | #include <stdlib.h> | |
36 | #include <string.h> | |
37 | #include <ctype.h> | |
38 | #include <errno.h> | |
015214aa MS |
39 | #include <limits.h> |
40 | #include <sys/stat.h> | |
db8b865d | 41 | |
015214aa MS |
42 | #ifdef WIN32 |
43 | # include <fcntl.h> | |
44 | # include <io.h> | |
45 | # include <process.h> | |
46 | # define WEXITSTATUS(s) (s) | |
47 | # include <winsock2.h> | |
48 | typedef ULONG nfds_t; | |
49 | # define poll WSAPoll | |
50 | #else | |
83ce8172 MS |
51 | extern char **environ; |
52 | ||
015214aa MS |
53 | # include <sys/fcntl.h> |
54 | # include <sys/wait.h> | |
55 | # include <poll.h> | |
56 | #endif /* WIN32 */ | |
57 | ||
0268488e MS |
58 | #ifdef HAVE_DNSSD |
59 | # include <dns_sd.h> | |
d6563739 MS |
60 | #elif defined(HAVE_AVAHI) |
61 | # include <avahi-client/client.h> | |
62 | # include <avahi-client/publish.h> | |
63 | # include <avahi-common/error.h> | |
64 | # include <avahi-common/thread-watch.h> | |
0268488e | 65 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
66 | #ifdef HAVE_SYS_MOUNT_H |
67 | # include <sys/mount.h> | |
68 | #endif /* HAVE_SYS_MOUNT_H */ | |
69 | #ifdef HAVE_SYS_STATFS_H | |
70 | # include <sys/statfs.h> | |
71 | #endif /* HAVE_SYS_STATFS_H */ | |
72 | #ifdef HAVE_SYS_STATVFS_H | |
73 | # include <sys/statvfs.h> | |
74 | #endif /* HAVE_SYS_STATVFS_H */ | |
75 | #ifdef HAVE_SYS_VFS_H | |
76 | # include <sys/vfs.h> | |
77 | #endif /* HAVE_SYS_VFS_H */ | |
78 | ||
79 | ||
80 | /* | |
81 | * Constants... | |
82 | */ | |
83 | ||
0b5ce83f | 84 | enum _ipp_preason_e /* printer-state-reasons bit values */ |
1106b00e | 85 | { |
0b5ce83f MS |
86 | _IPP_PREASON_NONE = 0x0000, /* none */ |
87 | _IPP_PREASON_OTHER = 0x0001, /* other */ | |
88 | _IPP_PREASON_COVER_OPEN = 0x0002, /* cover-open */ | |
89 | _IPP_PREASON_INPUT_TRAY_MISSING = 0x0004, | |
1106b00e | 90 | /* input-tray-missing */ |
0b5ce83f | 91 | _IPP_PREASON_MARKER_SUPPLY_EMPTY = 0x0008, |
1106b00e | 92 | /* marker-supply-empty */ |
0b5ce83f MS |
93 | _IPP_PREASON_MARKER_SUPPLY_LOW = 0x0010, |
94 | /* marker-supply-low */ | |
95 | _IPP_PREASON_MARKER_WASTE_ALMOST_FULL = 0x0020, | |
1106b00e | 96 | /* marker-waste-almost-full */ |
0b5ce83f | 97 | _IPP_PREASON_MARKER_WASTE_FULL = 0x0040, |
1106b00e | 98 | /* marker-waste-full */ |
0b5ce83f MS |
99 | _IPP_PREASON_MEDIA_EMPTY = 0x0080, /* media-empty */ |
100 | _IPP_PREASON_MEDIA_JAM = 0x0100, /* media-jam */ | |
101 | _IPP_PREASON_MEDIA_LOW = 0x0200, /* media-low */ | |
102 | _IPP_PREASON_MEDIA_NEEDED = 0x0400, /* media-needed */ | |
103 | _IPP_PREASON_MOVING_TO_PAUSED = 0x0800, | |
1106b00e | 104 | /* moving-to-paused */ |
0b5ce83f MS |
105 | _IPP_PREASON_PAUSED = 0x1000, /* paused */ |
106 | _IPP_PREASON_SPOOL_AREA_FULL = 0x2000,/* spool-area-full */ | |
107 | _IPP_PREASON_TONER_EMPTY = 0x4000, /* toner-empty */ | |
108 | _IPP_PREASON_TONER_LOW = 0x8000 /* toner-low */ | |
1106b00e | 109 | }; |
0b5ce83f | 110 | typedef unsigned int _ipp_preason_t; /* Bitfield for printer-state-reasons */ |
1106b00e MS |
111 | |
112 | typedef enum _ipp_media_class_e | |
113 | { | |
114 | _IPP_GENERAL, /* General-purpose size */ | |
115 | _IPP_PHOTO_ONLY, /* Photo-only size */ | |
116 | _IPP_ENV_ONLY /* Envelope-only size */ | |
117 | } _ipp_media_class_t; | |
118 | ||
4a838088 MS |
119 | typedef enum _ipp_media_size_e |
120 | { | |
121 | _IPP_MEDIA_SIZE_NONE = -1, | |
122 | _IPP_MEDIA_SIZE_A4, | |
123 | _IPP_MEDIA_SIZE_A5, | |
124 | _IPP_MEDIA_SIZE_A6, | |
125 | _IPP_MEDIA_SIZE_DL, | |
126 | _IPP_MEDIA_SIZE_LEGAL, | |
127 | _IPP_MEDIA_SIZE_LETTER, | |
128 | _IPP_MEDIA_SIZE_COM10, | |
129 | _IPP_MEDIA_SIZE_3x5, | |
130 | _IPP_MEDIA_SIZE_L, | |
131 | _IPP_MEDIA_SIZE_4x6, | |
132 | _IPP_MEDIA_SIZE_5x7 | |
133 | } _ipp_media_size_t; | |
1106b00e MS |
134 | static const char * const media_supported[] = |
135 | { /* media-supported values */ | |
136 | "iso_a4_210x297mm", /* A4 */ | |
137 | "iso_a5_148x210mm", /* A5 */ | |
138 | "iso_a6_105x148mm", /* A6 */ | |
139 | "iso_dl_110x220mm", /* DL */ | |
140 | "na_legal_8.5x14in", /* Legal */ | |
141 | "na_letter_8.5x11in", /* Letter */ | |
142 | "na_number-10_4.125x9.5in", /* #10 */ | |
143 | "na_index-3x5_3x5in", /* 3x5 */ | |
144 | "oe_photo-l_3.5x5in", /* L */ | |
145 | "na_index-4x6_4x6in", /* 4x6 */ | |
83e08001 | 146 | "na_5x7_5x7in" /* 5x7 aka 2L */ |
1106b00e MS |
147 | }; |
148 | static const int media_col_sizes[][3] = | |
149 | { /* media-col-database sizes */ | |
150 | { 21000, 29700, _IPP_GENERAL }, /* A4 */ | |
151 | { 14800, 21000, _IPP_PHOTO_ONLY }, /* A5 */ | |
152 | { 10500, 14800, _IPP_PHOTO_ONLY }, /* A6 */ | |
153 | { 11000, 22000, _IPP_ENV_ONLY }, /* DL */ | |
154 | { 21590, 35560, _IPP_GENERAL }, /* Legal */ | |
155 | { 21590, 27940, _IPP_GENERAL }, /* Letter */ | |
156 | { 10477, 24130, _IPP_ENV_ONLY }, /* #10 */ | |
157 | { 7630, 12700, _IPP_PHOTO_ONLY }, /* 3x5 */ | |
158 | { 8890, 12700, _IPP_PHOTO_ONLY }, /* L */ | |
159 | { 10160, 15240, _IPP_PHOTO_ONLY }, /* 4x6 */ | |
83e08001 | 160 | { 12700, 17780, _IPP_PHOTO_ONLY } /* 5x7 aka 2L */ |
1106b00e | 161 | }; |
4a838088 MS |
162 | |
163 | typedef enum _ipp_media_source_e | |
164 | { | |
165 | _IPP_MEDIA_SOURCE_NONE = -1, | |
166 | _IPP_MEDIA_SOURCE_AUTO, | |
167 | _IPP_MEDIA_SOURCE_MAIN, | |
168 | _IPP_MEDIA_SOURCE_MANUAL, | |
169 | _IPP_MEDIA_SOURCE_ENVELOPE, | |
170 | _IPP_MEDIA_SOURCE_PHOTO | |
171 | } _ipp_media_source_t; | |
172 | static const char * const media_source_supported[] = | |
173 | /* media-source-supported values */ | |
174 | { | |
175 | "auto", | |
176 | "main", | |
177 | "manual", | |
178 | "envelope", | |
179 | "photo" | |
180 | }; | |
181 | ||
182 | typedef enum _ipp_media_type_e | |
183 | { | |
184 | _IPP_MEDIA_TYPE_NONE = -1, | |
185 | _IPP_MEDIA_TYPE_AUTO, | |
186 | _IPP_MEDIA_TYPE_CARDSTOCK, | |
187 | _IPP_MEDIA_TYPE_ENVELOPE, | |
188 | _IPP_MEDIA_TYPE_LABELS, | |
189 | _IPP_MEDIA_TYPE_OTHER, | |
190 | _IPP_MEDIA_TYPE_GLOSSY, | |
191 | _IPP_MEDIA_TYPE_HIGH_GLOSS, | |
192 | _IPP_MEDIA_TYPE_MATTE, | |
193 | _IPP_MEDIA_TYPE_SATIN, | |
194 | _IPP_MEDIA_TYPE_SEMI_GLOSS, | |
195 | _IPP_MEDIA_TYPE_STATIONERY, | |
196 | _IPP_MEDIA_TYPE_LETTERHEAD, | |
197 | _IPP_MEDIA_TYPE_TRANSPARENCY | |
198 | } _ipp_media_type_t; | |
1106b00e MS |
199 | static const char * const media_type_supported[] = |
200 | /* media-type-supported values */ | |
201 | { | |
202 | "auto", | |
203 | "cardstock", | |
204 | "envelope", | |
205 | "labels", | |
206 | "other", | |
207 | "photographic-glossy", | |
208 | "photographic-high-gloss", | |
209 | "photographic-matte", | |
210 | "photographic-satin", | |
211 | "photographic-semi-gloss", | |
212 | "stationery", | |
213 | "stationery-letterhead", | |
214 | "transparency" | |
215 | }; | |
216 | ||
4a838088 MS |
217 | typedef enum _ipp_supply_e |
218 | { | |
219 | _IPP_SUPPLY_CYAN, /* Cyan Toner */ | |
220 | _IPP_SUPPLY_MAGENTA, /* Magenta Toner */ | |
221 | _IPP_SUPPLY_YELLOW, /* Yellow Toner */ | |
222 | _IPP_SUPPLY_BLACK, /* Black Toner */ | |
223 | _IPP_SUPPLY_WASTE /* Waste Toner */ | |
224 | } _ipp_supply_t; | |
225 | static const char * const printer_supplies[] = | |
226 | { /* printer-supply-description values */ | |
227 | "Cyan Toner", | |
228 | "Magenta Toner", | |
229 | "Yellow Toner", | |
230 | "Black Toner", | |
231 | "Toner Waste" | |
232 | }; | |
233 | ||
1106b00e MS |
234 | |
235 | /* | |
236 | * Structures... | |
237 | */ | |
238 | ||
d6563739 MS |
239 | #ifdef HAVE_DNSSD |
240 | typedef DNSServiceRef _ipp_srv_t; /* Service reference */ | |
241 | typedef TXTRecordRef _ipp_txt_t; /* TXT record */ | |
242 | ||
243 | #elif defined(HAVE_AVAHI) | |
244 | typedef AvahiEntryGroup *_ipp_srv_t; /* Service reference */ | |
245 | typedef AvahiStringList *_ipp_txt_t; /* TXT record */ | |
246 | ||
247 | #else | |
248 | typedef void *_ipp_srv_t; /* Service reference */ | |
249 | typedef void *_ipp_txt_t; /* TXT record */ | |
250 | #endif /* HAVE_DNSSD */ | |
251 | ||
c2c30ebc MS |
252 | typedef struct _ipp_filter_s /**** Attribute filter ****/ |
253 | { | |
254 | cups_array_t *ra; /* Requested attributes */ | |
255 | ipp_tag_t group_tag; /* Group to copy */ | |
256 | } _ipp_filter_t; | |
257 | ||
1106b00e MS |
258 | typedef struct _ipp_job_s _ipp_job_t; |
259 | ||
260 | typedef struct _ipp_printer_s /**** Printer data ****/ | |
261 | { | |
262 | int ipv4, /* IPv4 listener */ | |
263 | ipv6; /* IPv6 listener */ | |
d6563739 | 264 | _ipp_srv_t ipp_ref, /* Bonjour IPP service */ |
a469f8a5 | 265 | ipps_ref, /* Bonjour IPPS service */ |
1106b00e MS |
266 | http_ref, /* Bonjour HTTP service */ |
267 | printer_ref; /* Bonjour LPD service */ | |
d6563739 MS |
268 | char *dnssd_name, /* printer-dnssd-name */ |
269 | *name, /* printer-name */ | |
1106b00e MS |
270 | *icon, /* Icon filename */ |
271 | *directory, /* Spool directory */ | |
272 | *hostname, /* Hostname */ | |
db8b865d MS |
273 | *uri, /* printer-uri-supported */ |
274 | *command; /* Command to run with job file */ | |
1106b00e MS |
275 | int port; /* Port */ |
276 | size_t urilen; /* Length of printer URI */ | |
277 | ipp_t *attrs; /* Static attributes */ | |
4a838088 MS |
278 | time_t start_time; /* Startup time */ |
279 | time_t config_time; /* printer-config-change-time */ | |
1106b00e | 280 | ipp_pstate_t state; /* printer-state value */ |
0b5ce83f | 281 | _ipp_preason_t state_reasons; /* printer-state-reasons values */ |
4a838088 | 282 | time_t state_time; /* printer-state-change-time */ |
1106b00e MS |
283 | cups_array_t *jobs; /* Jobs */ |
284 | _ipp_job_t *active_job; /* Current active/pending job */ | |
285 | int next_job_id; /* Next job-id value */ | |
286 | _cups_rwlock_t rwlock; /* Printer lock */ | |
4a838088 MS |
287 | _ipp_media_size_t main_size; /* Ready media */ |
288 | _ipp_media_type_t main_type; | |
289 | int main_level; | |
290 | _ipp_media_size_t envelope_size; | |
291 | int envelope_level; | |
292 | _ipp_media_size_t photo_size; | |
293 | _ipp_media_type_t photo_type; | |
294 | int photo_level; | |
295 | int supplies[5]; /* Supply levels (0-100) */ | |
1106b00e MS |
296 | } _ipp_printer_t; |
297 | ||
298 | struct _ipp_job_s /**** Job data ****/ | |
299 | { | |
300 | int id; /* Job ID */ | |
a469f8a5 | 301 | const char *name, /* job-name */ |
1106b00e MS |
302 | *username, /* job-originating-user-name */ |
303 | *format; /* document-format */ | |
304 | ipp_jstate_t state; /* job-state value */ | |
0b5ce83f MS |
305 | time_t created, /* time-at-creation value */ |
306 | processing, /* time-at-processing value */ | |
1106b00e | 307 | completed; /* time-at-completed value */ |
4a838088 MS |
308 | int impressions, /* job-impressions value */ |
309 | impcompleted; /* job-impressions-completed value */ | |
1106b00e MS |
310 | ipp_t *attrs; /* Static attributes */ |
311 | int cancel; /* Non-zero when job canceled */ | |
312 | char *filename; /* Print file name */ | |
313 | int fd; /* Print file descriptor */ | |
314 | _ipp_printer_t *printer; /* Printer */ | |
315 | }; | |
316 | ||
317 | typedef struct _ipp_client_s /**** Client data ****/ | |
318 | { | |
a469f8a5 | 319 | http_t *http; /* HTTP connection */ |
1106b00e MS |
320 | ipp_t *request, /* IPP request */ |
321 | *response; /* IPP response */ | |
322 | time_t start; /* Request start time */ | |
323 | http_state_t operation; /* Request operation */ | |
324 | ipp_op_t operation_id; /* IPP operation-id */ | |
0b5ce83f MS |
325 | char uri[1024], /* Request URI */ |
326 | *options; /* URI options */ | |
1106b00e | 327 | http_addr_t addr; /* Client address */ |
a469f8a5 | 328 | char hostname[256]; /* Client hostname */ |
1106b00e MS |
329 | _ipp_printer_t *printer; /* Printer */ |
330 | _ipp_job_t *job; /* Current job, if any */ | |
331 | } _ipp_client_t; | |
332 | ||
333 | ||
334 | /* | |
335 | * Local functions... | |
336 | */ | |
337 | ||
338 | static void clean_jobs(_ipp_printer_t *printer); | |
339 | static int compare_jobs(_ipp_job_t *a, _ipp_job_t *b); | |
1106b00e MS |
340 | static void copy_attributes(ipp_t *to, ipp_t *from, cups_array_t *ra, |
341 | ipp_tag_t group_tag, int quickcopy); | |
342 | static void copy_job_attributes(_ipp_client_t *client, | |
343 | _ipp_job_t *job, cups_array_t *ra); | |
344 | static _ipp_client_t *create_client(_ipp_printer_t *printer, int sock); | |
345 | static _ipp_job_t *create_job(_ipp_client_t *client); | |
83ce8172 | 346 | static int create_listener(int family, int port); |
4a838088 | 347 | static ipp_t *create_media_col(const char *media, const char *source, const char *type, int width, int length, int margins); |
d7225fc2 | 348 | static ipp_t *create_media_size(int width, int length); |
1106b00e MS |
349 | static _ipp_printer_t *create_printer(const char *servername, |
350 | const char *name, const char *location, | |
351 | const char *make, const char *model, | |
352 | const char *icon, | |
353 | const char *docformats, int ppm, | |
354 | int ppm_color, int duplex, int port, | |
d6563739 | 355 | int pin, const char *subtype, |
db8b865d MS |
356 | const char *directory, |
357 | const char *command); | |
83e08001 MS |
358 | static void debug_attributes(const char *title, ipp_t *ipp, |
359 | int response); | |
1106b00e MS |
360 | static void delete_client(_ipp_client_t *client); |
361 | static void delete_job(_ipp_job_t *job); | |
362 | static void delete_printer(_ipp_printer_t *printer); | |
0268488e | 363 | #ifdef HAVE_DNSSD |
1106b00e MS |
364 | static void dnssd_callback(DNSServiceRef sdRef, |
365 | DNSServiceFlags flags, | |
366 | DNSServiceErrorType errorCode, | |
367 | const char *name, | |
368 | const char *regtype, | |
369 | const char *domain, | |
370 | _ipp_printer_t *printer); | |
d6563739 MS |
371 | #elif defined(HAVE_AVAHI) |
372 | static void dnssd_callback(AvahiEntryGroup *p, AvahiEntryGroupState state, void *context); | |
373 | static void dnssd_client_cb(AvahiClient *c, AvahiClientState state, void *userdata); | |
0268488e | 374 | #endif /* HAVE_DNSSD */ |
d6563739 | 375 | static void dnssd_init(void); |
c2c30ebc | 376 | static int filter_cb(_ipp_filter_t *filter, ipp_t *dst, ipp_attribute_t *attr); |
1106b00e MS |
377 | static _ipp_job_t *find_job(_ipp_client_t *client); |
378 | static void html_escape(_ipp_client_t *client, const char *s, | |
379 | size_t slen); | |
0b5ce83f MS |
380 | static void html_footer(_ipp_client_t *client); |
381 | static void html_header(_ipp_client_t *client, const char *title); | |
1106b00e | 382 | static void html_printf(_ipp_client_t *client, const char *format, |
85dda01c MS |
383 | ...) __attribute__((__format__(__printf__, |
384 | 2, 3))); | |
1106b00e | 385 | static void ipp_cancel_job(_ipp_client_t *client); |
2cadf0f4 | 386 | static void ipp_close_job(_ipp_client_t *client); |
1106b00e | 387 | static void ipp_create_job(_ipp_client_t *client); |
1106b00e MS |
388 | static void ipp_get_job_attributes(_ipp_client_t *client); |
389 | static void ipp_get_jobs(_ipp_client_t *client); | |
390 | static void ipp_get_printer_attributes(_ipp_client_t *client); | |
2cadf0f4 | 391 | static void ipp_identify_printer(_ipp_client_t *client); |
1106b00e | 392 | static void ipp_print_job(_ipp_client_t *client); |
83e08001 | 393 | static void ipp_print_uri(_ipp_client_t *client); |
1106b00e | 394 | static void ipp_send_document(_ipp_client_t *client); |
83e08001 | 395 | static void ipp_send_uri(_ipp_client_t *client); |
1106b00e | 396 | static void ipp_validate_job(_ipp_client_t *client); |
0b5ce83f | 397 | static int parse_options(_ipp_client_t *client, cups_option_t **options); |
1106b00e MS |
398 | static void *process_client(_ipp_client_t *client); |
399 | static int process_http(_ipp_client_t *client); | |
400 | static int process_ipp(_ipp_client_t *client); | |
401 | static void *process_job(_ipp_job_t *job); | |
fe202ff4 | 402 | static int register_printer(_ipp_printer_t *printer, const char *location, const char *make, const char *model, const char *formats, const char *adminurl, const char *uuid, int color, int duplex, const char *regtype); |
1106b00e | 403 | static int respond_http(_ipp_client_t *client, http_status_t code, |
a469f8a5 | 404 | const char *content_coding, |
1106b00e MS |
405 | const char *type, size_t length); |
406 | static void respond_ipp(_ipp_client_t *client, ipp_status_t status, | |
407 | const char *message, ...) | |
85dda01c | 408 | __attribute__ ((__format__ (__printf__, 3, 4))); |
83e08001 MS |
409 | static void respond_unsupported(_ipp_client_t *client, |
410 | ipp_attribute_t *attr); | |
1106b00e | 411 | static void run_printer(_ipp_printer_t *printer); |
0b5ce83f | 412 | static char *time_string(time_t tv, char *buffer, size_t bufsize); |
85dda01c | 413 | static void usage(int status) __attribute__((noreturn)); |
83e08001 | 414 | static int valid_doc_attributes(_ipp_client_t *client); |
1106b00e MS |
415 | static int valid_job_attributes(_ipp_client_t *client); |
416 | ||
417 | ||
418 | /* | |
419 | * Globals... | |
420 | */ | |
421 | ||
51e07447 | 422 | #ifdef HAVE_DNSSD |
d6563739 | 423 | static DNSServiceRef DNSSDMaster = NULL; |
51e07447 | 424 | #elif defined(HAVE_AVAHI) |
d6563739 MS |
425 | static AvahiThreadedPoll *DNSSDMaster = NULL; |
426 | static AvahiClient *DNSSDClient = NULL; | |
51e07447 | 427 | #endif /* HAVE_DNSSD */ |
d6563739 | 428 | |
1106b00e MS |
429 | static int KeepFiles = 0, |
430 | Verbosity = 0; | |
431 | ||
432 | ||
433 | /* | |
434 | * 'main()' - Main entry to the sample server. | |
435 | */ | |
436 | ||
437 | int /* O - Exit status */ | |
438 | main(int argc, /* I - Number of command-line args */ | |
439 | char *argv[]) /* I - Command-line arguments */ | |
440 | { | |
441 | int i; /* Looping var */ | |
442 | const char *opt, /* Current option character */ | |
db8b865d | 443 | *command = NULL, /* Command to run with job files */ |
1106b00e MS |
444 | *servername = NULL, /* Server host name */ |
445 | *name = NULL, /* Printer name */ | |
446 | *location = "", /* Location of printer */ | |
447 | *make = "Test", /* Manufacturer */ | |
448 | *model = "Printer", /* Model */ | |
449 | *icon = "printer.png", /* Icon file */ | |
db8b865d | 450 | *formats = "application/pdf,image/jpeg,image/pwg-raster"; |
1106b00e | 451 | /* Supported formats */ |
f93b32b6 MS |
452 | #ifdef HAVE_SSL |
453 | const char *keypath = NULL; /* Keychain path */ | |
454 | #endif /* HAVE_SSL */ | |
a469f8a5 | 455 | const char *subtype = "_print"; /* Bonjour service subtype */ |
83ce8172 | 456 | int port = 0, /* Port number (0 = auto) */ |
1106b00e MS |
457 | duplex = 0, /* Duplex mode */ |
458 | ppm = 10, /* Pages per minute for mono */ | |
5a9febac MS |
459 | ppm_color = 0, /* Pages per minute for color */ |
460 | pin = 0; /* PIN printing mode? */ | |
83ce8172 MS |
461 | char directory[1024] = "", /* Spool directory */ |
462 | hostname[1024]; /* Auto-detected hostname */ | |
1106b00e MS |
463 | _ipp_printer_t *printer; /* Printer object */ |
464 | ||
465 | ||
466 | /* | |
467 | * Parse command-line arguments... | |
468 | */ | |
469 | ||
470 | for (i = 1; i < argc; i ++) | |
471 | if (argv[i][0] == '-') | |
472 | { | |
473 | for (opt = argv[i] + 1; *opt; opt ++) | |
f93b32b6 | 474 | { |
1106b00e MS |
475 | switch (*opt) |
476 | { | |
477 | case '2' : /* -2 (enable 2-sided printing) */ | |
478 | duplex = 1; | |
479 | break; | |
480 | ||
f93b32b6 MS |
481 | #ifdef HAVE_SSL |
482 | case 'K' : /* -K keypath */ | |
483 | i ++; | |
484 | if (i >= argc) | |
485 | usage(1); | |
486 | keypath = argv[i]; | |
487 | break; | |
488 | #endif /* HAVE_SSL */ | |
489 | ||
1106b00e MS |
490 | case 'M' : /* -M manufacturer */ |
491 | i ++; | |
492 | if (i >= argc) | |
493 | usage(1); | |
494 | make = argv[i]; | |
495 | break; | |
496 | ||
5a9febac MS |
497 | case 'P' : /* -P (PIN printing mode) */ |
498 | pin = 1; | |
499 | break; | |
500 | ||
db8b865d MS |
501 | case 'c' : /* -c command */ |
502 | i ++; | |
503 | if (i >= argc) | |
504 | usage(1); | |
505 | ||
506 | command = argv[i]; | |
507 | break; | |
508 | ||
1106b00e MS |
509 | case 'd' : /* -d spool-directory */ |
510 | i ++; | |
511 | if (i >= argc) | |
512 | usage(1); | |
015214aa | 513 | strlcpy(directory, argv[i], sizeof(directory)); |
1106b00e MS |
514 | break; |
515 | ||
516 | case 'f' : /* -f type/subtype[,...] */ | |
517 | i ++; | |
518 | if (i >= argc) | |
519 | usage(1); | |
520 | formats = argv[i]; | |
521 | break; | |
522 | ||
523 | case 'h' : /* -h (show help) */ | |
524 | usage(0); | |
1106b00e MS |
525 | |
526 | case 'i' : /* -i icon.png */ | |
527 | i ++; | |
528 | if (i >= argc) | |
529 | usage(1); | |
530 | icon = argv[i]; | |
531 | break; | |
532 | ||
533 | case 'k' : /* -k (keep files) */ | |
534 | KeepFiles = 1; | |
535 | break; | |
536 | ||
537 | case 'l' : /* -l location */ | |
538 | i ++; | |
539 | if (i >= argc) | |
540 | usage(1); | |
541 | location = argv[i]; | |
542 | break; | |
543 | ||
544 | case 'm' : /* -m model */ | |
545 | i ++; | |
546 | if (i >= argc) | |
547 | usage(1); | |
548 | model = argv[i]; | |
549 | break; | |
550 | ||
551 | case 'n' : /* -n hostname */ | |
552 | i ++; | |
553 | if (i >= argc) | |
554 | usage(1); | |
555 | servername = argv[i]; | |
556 | break; | |
557 | ||
558 | case 'p' : /* -p port */ | |
559 | i ++; | |
560 | if (i >= argc || !isdigit(argv[i][0] & 255)) | |
561 | usage(1); | |
562 | port = atoi(argv[i]); | |
563 | break; | |
564 | ||
a469f8a5 | 565 | case 'r' : /* -r subtype */ |
1106b00e MS |
566 | i ++; |
567 | if (i >= argc) | |
568 | usage(1); | |
a469f8a5 | 569 | subtype = argv[i]; |
1106b00e MS |
570 | break; |
571 | ||
572 | case 's' : /* -s speed[,color-speed] */ | |
573 | i ++; | |
574 | if (i >= argc) | |
575 | usage(1); | |
576 | if (sscanf(argv[i], "%d,%d", &ppm, &ppm_color) < 1) | |
577 | usage(1); | |
578 | break; | |
579 | ||
580 | case 'v' : /* -v (be verbose) */ | |
581 | Verbosity ++; | |
582 | break; | |
583 | ||
584 | default : /* Unknown */ | |
585 | fprintf(stderr, "Unknown option \"-%c\".\n", *opt); | |
586 | usage(1); | |
1106b00e | 587 | } |
f93b32b6 | 588 | } |
1106b00e MS |
589 | } |
590 | else if (!name) | |
591 | { | |
592 | name = argv[i]; | |
593 | } | |
594 | else | |
595 | { | |
596 | fprintf(stderr, "Unexpected command-line argument \"%s\"\n", argv[i]); | |
597 | usage(1); | |
598 | } | |
599 | ||
600 | if (!name) | |
601 | usage(1); | |
602 | ||
603 | /* | |
604 | * Apply defaults as needed... | |
605 | */ | |
606 | ||
83ce8172 MS |
607 | if (!servername) |
608 | servername = httpGetHostname(NULL, hostname, sizeof(hostname)); | |
609 | ||
610 | if (!port) | |
611 | { | |
015214aa MS |
612 | #ifdef WIN32 |
613 | /* | |
d6563739 MS |
614 | * Windows is almost always used as a single user system, so use a default |
615 | * port number of 8631. | |
015214aa MS |
616 | */ |
617 | ||
618 | port = 8631; | |
619 | ||
620 | #else | |
621 | /* | |
622 | * Use 8000 + UID mod 1000 for the default port number... | |
623 | */ | |
624 | ||
83ce8172 | 625 | port = 8000 + ((int)getuid() % 1000); |
015214aa MS |
626 | #endif /* WIN32 */ |
627 | ||
83ce8172 MS |
628 | fprintf(stderr, "Listening on port %d.\n", port); |
629 | } | |
630 | ||
1106b00e MS |
631 | if (!directory[0]) |
632 | { | |
633 | snprintf(directory, sizeof(directory), "/tmp/ippserver.%d", (int)getpid()); | |
634 | ||
635 | if (mkdir(directory, 0777) && errno != EEXIST) | |
636 | { | |
637 | fprintf(stderr, "Unable to create spool directory \"%s\": %s\n", | |
638 | directory, strerror(errno)); | |
639 | usage(1); | |
640 | } | |
641 | ||
642 | if (Verbosity) | |
643 | fprintf(stderr, "Using spool directory \"%s\".\n", directory); | |
644 | } | |
645 | ||
f93b32b6 MS |
646 | #ifdef HAVE_SSL |
647 | cupsSetServerCredentials(keypath, servername, 1); | |
648 | #endif /* HAVE_SSL */ | |
649 | ||
d6563739 MS |
650 | /* |
651 | * Initialize Bonjour... | |
652 | */ | |
653 | ||
654 | dnssd_init(); | |
655 | ||
1106b00e MS |
656 | /* |
657 | * Create the printer... | |
658 | */ | |
659 | ||
660 | if ((printer = create_printer(servername, name, location, make, model, icon, | |
5a9febac | 661 | formats, ppm, ppm_color, duplex, port, pin, |
d6563739 | 662 | subtype, directory, command)) == NULL) |
1106b00e MS |
663 | return (1); |
664 | ||
665 | /* | |
666 | * Run the print service... | |
667 | */ | |
668 | ||
669 | run_printer(printer); | |
670 | ||
671 | /* | |
672 | * Destroy the printer and exit... | |
673 | */ | |
674 | ||
675 | delete_printer(printer); | |
676 | ||
677 | return (0); | |
678 | } | |
679 | ||
680 | ||
681 | /* | |
682 | * 'clean_jobs()' - Clean out old (completed) jobs. | |
683 | */ | |
684 | ||
685 | static void | |
686 | clean_jobs(_ipp_printer_t *printer) /* I - Printer */ | |
687 | { | |
688 | _ipp_job_t *job; /* Current job */ | |
689 | time_t cleantime; /* Clean time */ | |
690 | ||
691 | ||
692 | if (cupsArrayCount(printer->jobs) == 0) | |
693 | return; | |
694 | ||
695 | cleantime = time(NULL) - 60; | |
696 | ||
697 | _cupsRWLockWrite(&(printer->rwlock)); | |
698 | for (job = (_ipp_job_t *)cupsArrayFirst(printer->jobs); | |
699 | job; | |
700 | job = (_ipp_job_t *)cupsArrayNext(printer->jobs)) | |
701 | if (job->completed && job->completed < cleantime) | |
702 | { | |
703 | cupsArrayRemove(printer->jobs, job); | |
704 | delete_job(job); | |
705 | } | |
706 | else | |
707 | break; | |
708 | _cupsRWUnlock(&(printer->rwlock)); | |
709 | } | |
710 | ||
711 | ||
712 | /* | |
713 | * 'compare_jobs()' - Compare two jobs. | |
714 | */ | |
715 | ||
716 | static int /* O - Result of comparison */ | |
717 | compare_jobs(_ipp_job_t *a, /* I - First job */ | |
718 | _ipp_job_t *b) /* I - Second job */ | |
719 | { | |
720 | return (b->id - a->id); | |
721 | } | |
722 | ||
723 | ||
1106b00e MS |
724 | /* |
725 | * 'copy_attributes()' - Copy attributes from one request to another. | |
726 | */ | |
727 | ||
728 | static void | |
729 | copy_attributes(ipp_t *to, /* I - Destination request */ | |
730 | ipp_t *from, /* I - Source request */ | |
731 | cups_array_t *ra, /* I - Requested attributes */ | |
732 | ipp_tag_t group_tag, /* I - Group to copy */ | |
733 | int quickcopy) /* I - Do a quick copy? */ | |
734 | { | |
c2c30ebc | 735 | _ipp_filter_t filter; /* Filter data */ |
1106b00e MS |
736 | |
737 | ||
c2c30ebc MS |
738 | filter.ra = ra; |
739 | filter.group_tag = group_tag; | |
1106b00e | 740 | |
c2c30ebc | 741 | ippCopyAttributes(to, from, quickcopy, (ipp_copycb_t)filter_cb, &filter); |
1106b00e MS |
742 | } |
743 | ||
744 | ||
745 | /* | |
746 | * 'copy_job_attrs()' - Copy job attributes to the response. | |
747 | */ | |
748 | ||
749 | static void | |
750 | copy_job_attributes( | |
751 | _ipp_client_t *client, /* I - Client */ | |
752 | _ipp_job_t *job, /* I - Job */ | |
753 | cups_array_t *ra) /* I - requested-attributes */ | |
754 | { | |
d7225fc2 | 755 | copy_attributes(client->response, job->attrs, ra, IPP_TAG_JOB, 0); |
1106b00e | 756 | |
e3a57e0b MS |
757 | if (!ra || cupsArrayFind(ra, "date-time-at-completed")) |
758 | { | |
759 | if (job->completed) | |
760 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed)); | |
761 | else | |
762 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); | |
763 | } | |
c2c30ebc | 764 | |
e3a57e0b MS |
765 | if (!ra || cupsArrayFind(ra, "date-time-at-processing")) |
766 | { | |
767 | if (job->processing) | |
768 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-processing", ippTimeToDate(job->processing)); | |
769 | else | |
770 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
771 | } | |
c2c30ebc | 772 | |
4a838088 MS |
773 | if (!ra || cupsArrayFind(ra, "job-impressions")) |
774 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions", job->impressions); | |
775 | ||
776 | if (!ra || cupsArrayFind(ra, "job-impressions-completed")) | |
777 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", job->impcompleted); | |
778 | ||
1106b00e | 779 | if (!ra || cupsArrayFind(ra, "job-printer-up-time")) |
4a838088 | 780 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-printer-up-time", (int)(time(NULL) - client->printer->start_time)); |
1106b00e MS |
781 | |
782 | if (!ra || cupsArrayFind(ra, "job-state")) | |
783 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_ENUM, | |
784 | "job-state", job->state); | |
785 | ||
c2c30ebc MS |
786 | if (!ra || cupsArrayFind(ra, "job-state-message")) |
787 | { | |
788 | switch (job->state) | |
789 | { | |
790 | case IPP_JSTATE_PENDING : | |
791 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job pending."); | |
792 | break; | |
793 | ||
794 | case IPP_JSTATE_HELD : | |
795 | if (job->fd >= 0) | |
796 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job incoming."); | |
797 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) | |
798 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job held."); | |
799 | else | |
800 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job created."); | |
801 | break; | |
802 | ||
803 | case IPP_JSTATE_PROCESSING : | |
804 | if (job->cancel) | |
805 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceling."); | |
806 | else | |
807 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job printing."); | |
808 | break; | |
809 | ||
810 | case IPP_JSTATE_STOPPED : | |
811 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job stopped."); | |
812 | break; | |
813 | ||
814 | case IPP_JSTATE_CANCELED : | |
815 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceled."); | |
816 | break; | |
817 | ||
818 | case IPP_JSTATE_ABORTED : | |
819 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job aborted."); | |
820 | break; | |
821 | ||
822 | case IPP_JSTATE_COMPLETED : | |
823 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job completed."); | |
824 | break; | |
825 | } | |
826 | } | |
827 | ||
1106b00e MS |
828 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
829 | { | |
830 | switch (job->state) | |
831 | { | |
a469f8a5 | 832 | case IPP_JSTATE_PENDING : |
e60ec91f | 833 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 834 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 835 | NULL, "none"); |
1106b00e MS |
836 | break; |
837 | ||
a469f8a5 | 838 | case IPP_JSTATE_HELD : |
1106b00e | 839 | if (job->fd >= 0) |
e60ec91f | 840 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 841 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 842 | "job-state-reasons", NULL, "job-incoming"); |
1106b00e | 843 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) |
e60ec91f | 844 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 845 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 846 | "job-state-reasons", NULL, "job-hold-until-specified"); |
83e08001 MS |
847 | else |
848 | ippAddString(client->response, IPP_TAG_JOB, | |
7e86f2f6 | 849 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 850 | "job-state-reasons", NULL, "job-data-insufficient"); |
1106b00e MS |
851 | break; |
852 | ||
a469f8a5 | 853 | case IPP_JSTATE_PROCESSING : |
1106b00e | 854 | if (job->cancel) |
e60ec91f | 855 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 856 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 857 | "job-state-reasons", NULL, "processing-to-stop-point"); |
1106b00e | 858 | else |
e60ec91f | 859 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 860 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 861 | "job-state-reasons", NULL, "job-printing"); |
1106b00e MS |
862 | break; |
863 | ||
a469f8a5 | 864 | case IPP_JSTATE_STOPPED : |
e60ec91f | 865 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 866 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 867 | NULL, "job-stopped"); |
1106b00e MS |
868 | break; |
869 | ||
a469f8a5 | 870 | case IPP_JSTATE_CANCELED : |
e60ec91f | 871 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 872 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 873 | NULL, "job-canceled-by-user"); |
1106b00e MS |
874 | break; |
875 | ||
a469f8a5 | 876 | case IPP_JSTATE_ABORTED : |
e60ec91f | 877 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 878 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 879 | NULL, "aborted-by-system"); |
1106b00e MS |
880 | break; |
881 | ||
a469f8a5 | 882 | case IPP_JSTATE_COMPLETED : |
e60ec91f | 883 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 884 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 885 | NULL, "job-completed-successfully"); |
1106b00e MS |
886 | break; |
887 | } | |
888 | } | |
889 | ||
890 | if (!ra || cupsArrayFind(ra, "time-at-completed")) | |
891 | ippAddInteger(client->response, IPP_TAG_JOB, | |
892 | job->completed ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 893 | "time-at-completed", (int)(job->completed - client->printer->start_time)); |
1106b00e MS |
894 | |
895 | if (!ra || cupsArrayFind(ra, "time-at-processing")) | |
896 | ippAddInteger(client->response, IPP_TAG_JOB, | |
897 | job->processing ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 898 | "time-at-processing", (int)(job->processing - client->printer->start_time)); |
1106b00e MS |
899 | } |
900 | ||
901 | ||
902 | /* | |
903 | * 'create_client()' - Accept a new network connection and create a client | |
904 | * object. | |
905 | */ | |
906 | ||
907 | static _ipp_client_t * /* O - Client */ | |
908 | create_client(_ipp_printer_t *printer, /* I - Printer */ | |
909 | int sock) /* I - Listen socket */ | |
910 | { | |
911 | _ipp_client_t *client; /* Client */ | |
1106b00e MS |
912 | |
913 | ||
914 | if ((client = calloc(1, sizeof(_ipp_client_t))) == NULL) | |
915 | { | |
916 | perror("Unable to allocate memory for client"); | |
917 | return (NULL); | |
918 | } | |
919 | ||
a469f8a5 | 920 | client->printer = printer; |
1106b00e MS |
921 | |
922 | /* | |
923 | * Accept the client and get the remote address... | |
924 | */ | |
925 | ||
a469f8a5 | 926 | if ((client->http = httpAcceptConnection(sock, 1)) == NULL) |
1106b00e MS |
927 | { |
928 | perror("Unable to accept client connection"); | |
929 | ||
930 | free(client); | |
931 | ||
932 | return (NULL); | |
933 | } | |
934 | ||
a469f8a5 | 935 | httpGetHostname(client->http, client->hostname, sizeof(client->hostname)); |
1106b00e MS |
936 | |
937 | if (Verbosity) | |
a469f8a5 | 938 | fprintf(stderr, "Accepted connection from %s\n", client->hostname); |
1106b00e MS |
939 | |
940 | return (client); | |
941 | } | |
942 | ||
943 | ||
944 | /* | |
945 | * 'create_job()' - Create a new job object from a Print-Job or Create-Job | |
946 | * request. | |
947 | */ | |
948 | ||
949 | static _ipp_job_t * /* O - Job */ | |
950 | create_job(_ipp_client_t *client) /* I - Client */ | |
951 | { | |
952 | _ipp_job_t *job; /* Job */ | |
953 | ipp_attribute_t *attr; /* Job attribute */ | |
4a838088 MS |
954 | char uri[1024], /* job-uri value */ |
955 | uuid[64]; /* job-uuid value */ | |
1106b00e MS |
956 | |
957 | ||
958 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
959 | if (client->printer->active_job && | |
a469f8a5 | 960 | client->printer->active_job->state < IPP_JSTATE_CANCELED) |
1106b00e MS |
961 | { |
962 | /* | |
963 | * Only accept a single job at a time... | |
964 | */ | |
965 | ||
966 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
967 | return (NULL); | |
968 | } | |
969 | ||
970 | /* | |
971 | * Allocate and initialize the job object... | |
972 | */ | |
973 | ||
974 | if ((job = calloc(1, sizeof(_ipp_job_t))) == NULL) | |
975 | { | |
976 | perror("Unable to allocate memory for job"); | |
977 | return (NULL); | |
978 | } | |
979 | ||
980 | job->printer = client->printer; | |
4a838088 | 981 | job->attrs = ippNew(); |
a469f8a5 | 982 | job->state = IPP_JSTATE_HELD; |
1106b00e | 983 | job->fd = -1; |
1106b00e MS |
984 | |
985 | /* | |
4a838088 | 986 | * Copy all of the job attributes... |
1106b00e MS |
987 | */ |
988 | ||
4a838088 | 989 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
1106b00e MS |
990 | |
991 | /* | |
992 | * Get the requesting-user-name, document format, and priority... | |
993 | */ | |
994 | ||
4a838088 | 995 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", IPP_TAG_NAME)) != NULL) |
a469f8a5 | 996 | job->username = ippGetString(attr, 0, NULL); |
1106b00e MS |
997 | else |
998 | job->username = "anonymous"; | |
999 | ||
4a838088 MS |
1000 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-user-name", NULL, job->username); |
1001 | ||
1002 | if (ippGetOperation(client->request) != IPP_OP_CREATE_JOB) | |
1003 | { | |
404dde30 MS |
1004 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
1005 | job->format = ippGetString(attr, 0, NULL); | |
1006 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
4a838088 MS |
1007 | job->format = ippGetString(attr, 0, NULL); |
1008 | else | |
1009 | job->format = "application/octet-stream"; | |
4a838088 MS |
1010 | } |
1011 | ||
4a838088 MS |
1012 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_INTEGER)) != NULL) |
1013 | job->impressions = ippGetInteger(attr, 0); | |
1106b00e | 1014 | |
404dde30 MS |
1015 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_NAME)) != NULL) |
1016 | job->name = ippGetString(attr, 0, NULL); | |
1017 | ||
1106b00e MS |
1018 | /* |
1019 | * Add job description attributes and add to the jobs array... | |
1020 | */ | |
1021 | ||
1022 | job->id = client->printer->next_job_id ++; | |
1023 | ||
1024 | snprintf(uri, sizeof(uri), "%s/%d", client->printer->uri, job->id); | |
4a838088 | 1025 | httpAssembleUUID(client->printer->hostname, client->printer->port, client->printer->name, job->id, uuid, sizeof(uuid)); |
1106b00e | 1026 | |
0b5ce83f | 1027 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(&job->created))); |
1106b00e MS |
1028 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1029 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, uri); | |
4a838088 | 1030 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
c2c30ebc | 1031 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, client->printer->uri); |
0b5ce83f | 1032 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)(job->created - client->printer->start_time)); |
1106b00e MS |
1033 | |
1034 | cupsArrayAdd(client->printer->jobs, job); | |
1035 | client->printer->active_job = job; | |
1036 | ||
1037 | _cupsRWUnlock(&(client->printer->rwlock)); | |
1038 | ||
1039 | return (job); | |
1040 | } | |
1041 | ||
1042 | ||
404dde30 MS |
1043 | /* |
1044 | * 'create_job_filename()' - Create the filename for a document in a job. | |
1045 | */ | |
1046 | ||
1047 | static void create_job_filename( | |
1048 | _ipp_printer_t *printer, /* I - Printer */ | |
1049 | _ipp_job_t *job, /* I - Job */ | |
1050 | char *fname, /* I - Filename buffer */ | |
1051 | size_t fnamesize) /* I - Size of filename buffer */ | |
1052 | { | |
1053 | char name[256], /* "Safe" filename */ | |
1054 | *nameptr; /* Pointer into filename */ | |
1055 | const char *ext, /* Filename extension */ | |
1056 | *job_name; /* job-name value */ | |
1057 | ipp_attribute_t *job_name_attr; /* job-name attribute */ | |
1058 | ||
1059 | ||
1060 | /* | |
1061 | * Make a name from the job-name attribute... | |
1062 | */ | |
1063 | ||
1064 | if ((job_name_attr = ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME)) != NULL) | |
1065 | job_name = ippGetString(job_name_attr, 0, NULL); | |
1066 | else | |
1067 | job_name = "untitled"; | |
1068 | ||
1069 | for (nameptr = name; *job_name && nameptr < (name + sizeof(name) - 1); job_name ++) | |
1070 | if (isalnum(*job_name & 255) || *job_name == '-') | |
4403acbb | 1071 | *nameptr++ = (char)tolower(*job_name & 255); |
404dde30 MS |
1072 | else |
1073 | *nameptr++ = '_'; | |
1074 | ||
1075 | *nameptr = '\0'; | |
1076 | ||
1077 | /* | |
1078 | * Figure out the extension... | |
1079 | */ | |
1080 | ||
1081 | if (!strcasecmp(job->format, "image/jpeg")) | |
1082 | ext = "jpg"; | |
1083 | else if (!strcasecmp(job->format, "image/png")) | |
1084 | ext = "png"; | |
1085 | else if (!strcasecmp(job->format, "image/pwg-raster")) | |
1086 | ext = "ras"; | |
1087 | else if (!strcasecmp(job->format, "image/urf")) | |
1088 | ext = "urf"; | |
1089 | else if (!strcasecmp(job->format, "application/pdf")) | |
1090 | ext = "pdf"; | |
1091 | else if (!strcasecmp(job->format, "application/postscript")) | |
1092 | ext = "ps"; | |
1093 | else | |
1094 | ext = "prn"; | |
1095 | ||
1096 | /* | |
1097 | * Create a filename with the job-id, job-name, and document-format (extension)... | |
1098 | */ | |
1099 | ||
1100 | snprintf(fname, fnamesize, "%s/%d-%s.%s", printer->directory, job->id, name, ext); | |
1101 | } | |
1102 | ||
1103 | ||
1106b00e MS |
1104 | /* |
1105 | * 'create_listener()' - Create a listener socket. | |
1106 | */ | |
1107 | ||
83ce8172 MS |
1108 | static int /* O - Listener socket or -1 on error */ |
1109 | create_listener(int family, /* I - Address family */ | |
1110 | int port) /* I - Port number */ | |
1106b00e | 1111 | { |
a469f8a5 MS |
1112 | int sock; /* Listener socket */ |
1113 | http_addrlist_t *addrlist; /* Listen address */ | |
1114 | char service[255]; /* Service port */ | |
1106b00e | 1115 | |
1106b00e | 1116 | |
83ce8172 | 1117 | snprintf(service, sizeof(service), "%d", port); |
a469f8a5 | 1118 | if ((addrlist = httpAddrGetList(NULL, family, service)) == NULL) |
1106b00e | 1119 | return (-1); |
1106b00e | 1120 | |
83ce8172 | 1121 | sock = httpAddrListen(&(addrlist->addr), port); |
a469f8a5 MS |
1122 | |
1123 | httpAddrFreeList(addrlist); | |
1106b00e MS |
1124 | |
1125 | return (sock); | |
1126 | } | |
1127 | ||
1128 | ||
1129 | /* | |
1130 | * 'create_media_col()' - Create a media-col value. | |
1131 | */ | |
1132 | ||
1133 | static ipp_t * /* O - media-col collection */ | |
1134 | create_media_col(const char *media, /* I - Media name */ | |
4a838088 MS |
1135 | const char *source, /* I - Media source */ |
1136 | const char *type, /* I - Media type */ | |
1106b00e MS |
1137 | int width, /* I - x-dimension in 2540ths */ |
1138 | int length, /* I - y-dimension in 2540ths */ | |
1139 | int margins) /* I - Value for margins */ | |
1140 | { | |
1141 | ipp_t *media_col = ippNew(), /* media-col value */ | |
d7225fc2 MS |
1142 | *media_size = create_media_size(width, length); |
1143 | /* media-size value */ | |
1106b00e MS |
1144 | char media_key[256]; /* media-key value */ |
1145 | ||
1146 | ||
4a838088 MS |
1147 | if (type && source) |
1148 | snprintf(media_key, sizeof(media_key), "%s_%s_%s%s", media, source, type, margins == 0 ? "_borderless" : ""); | |
1149 | else if (type) | |
1150 | snprintf(media_key, sizeof(media_key), "%s__%s%s", media, type, margins == 0 ? "_borderless" : ""); | |
1151 | else if (source) | |
1152 | snprintf(media_key, sizeof(media_key), "%s_%s%s", media, source, margins == 0 ? "_borderless" : ""); | |
1153 | else | |
1154 | snprintf(media_key, sizeof(media_key), "%s%s", media, margins == 0 ? "_borderless" : ""); | |
1106b00e MS |
1155 | |
1156 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-key", NULL, | |
1157 | media_key); | |
1158 | ippAddCollection(media_col, IPP_TAG_PRINTER, "media-size", media_size); | |
4a838088 | 1159 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-size-name", NULL, media); |
1106b00e MS |
1160 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
1161 | "media-bottom-margin", margins); | |
1162 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1163 | "media-left-margin", margins); | |
1164 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1165 | "media-right-margin", margins); | |
1166 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1167 | "media-top-margin", margins); | |
4a838088 MS |
1168 | if (source) |
1169 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-source", NULL, source); | |
1170 | if (type) | |
1171 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-type", NULL, type); | |
1106b00e MS |
1172 | |
1173 | ippDelete(media_size); | |
1174 | ||
1175 | return (media_col); | |
1176 | } | |
1177 | ||
1178 | ||
d7225fc2 MS |
1179 | /* |
1180 | * 'create_media_size()' - Create a media-size value. | |
1181 | */ | |
1182 | ||
1183 | static ipp_t * /* O - media-col collection */ | |
1184 | create_media_size(int width, /* I - x-dimension in 2540ths */ | |
1185 | int length) /* I - y-dimension in 2540ths */ | |
1186 | { | |
1187 | ipp_t *media_size = ippNew(); /* media-size value */ | |
1188 | ||
1189 | ||
1190 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "x-dimension", | |
1191 | width); | |
1192 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "y-dimension", | |
1193 | length); | |
1194 | ||
1195 | return (media_size); | |
1196 | } | |
1197 | ||
1198 | ||
1106b00e MS |
1199 | /* |
1200 | * 'create_printer()' - Create, register, and listen for connections to a | |
1201 | * printer object. | |
1202 | */ | |
1203 | ||
1204 | static _ipp_printer_t * /* O - Printer */ | |
1205 | create_printer(const char *servername, /* I - Server hostname (NULL for default) */ | |
1206 | const char *name, /* I - printer-name */ | |
1207 | const char *location, /* I - printer-location */ | |
1208 | const char *make, /* I - printer-make-and-model */ | |
1209 | const char *model, /* I - printer-make-and-model */ | |
1210 | const char *icon, /* I - printer-icons */ | |
1211 | const char *docformats, /* I - document-format-supported */ | |
1212 | int ppm, /* I - Pages per minute in grayscale */ | |
1213 | int ppm_color, /* I - Pages per minute in color (0 for gray) */ | |
1214 | int duplex, /* I - 1 = duplex, 0 = simplex */ | |
1215 | int port, /* I - Port for listeners or 0 for auto */ | |
5a9febac | 1216 | int pin, /* I - Require PIN printing */ |
a469f8a5 | 1217 | const char *subtype, /* I - Bonjour service subtype */ |
db8b865d MS |
1218 | const char *directory, /* I - Spool directory */ |
1219 | const char *command) /* I - Command to run on job files */ | |
1106b00e MS |
1220 | { |
1221 | int i, j; /* Looping vars */ | |
1222 | _ipp_printer_t *printer; /* Printer */ | |
83ce8172 MS |
1223 | #ifndef WIN32 |
1224 | char path[1024]; /* Full path to command */ | |
1225 | #endif /* !WIN32 */ | |
1226 | char uri[1024], /* Printer URI */ | |
1106b00e MS |
1227 | icons[1024], /* printer-icons URI */ |
1228 | adminurl[1024], /* printer-more-info URI */ | |
4a838088 | 1229 | supplyurl[1024],/* printer-supply-info-uri URI */ |
1106b00e | 1230 | device_id[1024],/* printer-device-id */ |
c2c30ebc MS |
1231 | make_model[128],/* printer-make-and-model */ |
1232 | uuid[128]; /* printer-uuid */ | |
1106b00e MS |
1233 | int num_formats; /* Number of document-format-supported values */ |
1234 | char *defformat, /* document-format-default value */ | |
1235 | *formats[100], /* document-format-supported values */ | |
1236 | *ptr; /* Pointer into string */ | |
1237 | const char *prefix; /* Prefix string */ | |
1238 | int num_database; /* Number of database values */ | |
d7225fc2 | 1239 | ipp_attribute_t *media_col_database, |
1106b00e | 1240 | /* media-col-database value */ |
d7225fc2 MS |
1241 | *media_size_supported; |
1242 | /* media-size-supported value */ | |
1106b00e MS |
1243 | ipp_t *media_col_default; |
1244 | /* media-col-default value */ | |
a469f8a5 | 1245 | int media_col_index;/* Current media-col-database value */ |
1106b00e | 1246 | int k_supported; /* Maximum file size supported */ |
e60ec91f | 1247 | #ifdef HAVE_STATVFS |
1106b00e MS |
1248 | struct statvfs spoolinfo; /* FS info for spool directory */ |
1249 | double spoolsize; /* FS size */ | |
e60ec91f MS |
1250 | #elif defined(HAVE_STATFS) |
1251 | struct statfs spoolinfo; /* FS info for spool directory */ | |
1252 | double spoolsize; /* FS size */ | |
1253 | #endif /* HAVE_STATVFS */ | |
1106b00e MS |
1254 | static const int orients[4] = /* orientation-requested-supported values */ |
1255 | { | |
a469f8a5 MS |
1256 | IPP_ORIENT_PORTRAIT, |
1257 | IPP_ORIENT_LANDSCAPE, | |
1258 | IPP_ORIENT_REVERSE_LANDSCAPE, | |
1259 | IPP_ORIENT_REVERSE_PORTRAIT | |
1106b00e MS |
1260 | }; |
1261 | static const char * const versions[] =/* ipp-versions-supported values */ | |
1262 | { | |
1263 | "1.0", | |
1264 | "1.1", | |
1265 | "2.0" | |
1266 | }; | |
2cadf0f4 MS |
1267 | static const char * const features[] =/* ipp-features-supported values */ |
1268 | { | |
1269 | "ipp-everywhere" | |
1270 | }; | |
1106b00e MS |
1271 | static const int ops[] = /* operations-supported values */ |
1272 | { | |
a469f8a5 MS |
1273 | IPP_OP_PRINT_JOB, |
1274 | IPP_OP_PRINT_URI, | |
1275 | IPP_OP_VALIDATE_JOB, | |
1276 | IPP_OP_CREATE_JOB, | |
1277 | IPP_OP_SEND_DOCUMENT, | |
1278 | IPP_OP_SEND_URI, | |
1279 | IPP_OP_CANCEL_JOB, | |
1280 | IPP_OP_GET_JOB_ATTRIBUTES, | |
1281 | IPP_OP_GET_JOBS, | |
2cadf0f4 MS |
1282 | IPP_OP_GET_PRINTER_ATTRIBUTES, |
1283 | IPP_OP_CANCEL_MY_JOBS, | |
1284 | IPP_OP_CLOSE_JOB, | |
1285 | IPP_OP_IDENTIFY_PRINTER | |
1106b00e MS |
1286 | }; |
1287 | static const char * const charsets[] =/* charset-supported values */ | |
1288 | { | |
1289 | "us-ascii", | |
1290 | "utf-8" | |
1291 | }; | |
a469f8a5 MS |
1292 | static const char * const compressions[] =/* compression-supported values */ |
1293 | { | |
1294 | #ifdef HAVE_LIBZ | |
1295 | "deflate", | |
1296 | "gzip", | |
1297 | #endif /* HAVE_LIBZ */ | |
1298 | "none" | |
1299 | }; | |
2cadf0f4 MS |
1300 | static const char * const identify_actions[] = |
1301 | { | |
1302 | "display", | |
1303 | "sound" | |
1304 | }; | |
1106b00e MS |
1305 | static const char * const job_creation[] = |
1306 | { /* job-creation-attributes-supported values */ | |
1307 | "copies", | |
1308 | "ipp-attribute-fidelity", | |
5a9febac MS |
1309 | "job-account-id", |
1310 | "job-accounting-user-id", | |
1106b00e | 1311 | "job-name", |
5a9febac | 1312 | "job-password", |
1106b00e MS |
1313 | "job-priority", |
1314 | "media", | |
1315 | "media-col", | |
1316 | "multiple-document-handling", | |
1317 | "orientation-requested", | |
1318 | "print-quality", | |
1319 | "sides" | |
1320 | }; | |
1321 | static const char * const media_col_supported[] = | |
1322 | { /* media-col-supported values */ | |
1323 | "media-bottom-margin", | |
1324 | "media-left-margin", | |
1325 | "media-right-margin", | |
1326 | "media-size", | |
4a838088 | 1327 | "media-source", |
1106b00e MS |
1328 | "media-top-margin", |
1329 | "media-type" | |
1330 | }; | |
1331 | static const int media_xxx_margin_supported[] = | |
1332 | { /* media-xxx-margin-supported values */ | |
1333 | 0, | |
1334 | 635 | |
1335 | }; | |
1336 | static const char * const multiple_document_handling[] = | |
1337 | { /* multiple-document-handling-supported values */ | |
1338 | "separate-documents-uncollated-copies", | |
1339 | "separate-documents-collated-copies" | |
1340 | }; | |
c2c30ebc MS |
1341 | static const char * const overrides[] = |
1342 | { /* overrides-supported */ | |
1343 | "document-number", | |
1344 | "pages" | |
1345 | }; | |
2cadf0f4 MS |
1346 | static const char * const print_color_mode_supported[] = |
1347 | { /* print-color-mode-supported values */ | |
1348 | "auto", | |
1349 | "color", | |
1350 | "monochrome" | |
1351 | }; | |
1106b00e MS |
1352 | static const int print_quality_supported[] = |
1353 | { /* print-quality-supported values */ | |
1354 | IPP_QUALITY_DRAFT, | |
1355 | IPP_QUALITY_NORMAL, | |
1356 | IPP_QUALITY_HIGH | |
1357 | }; | |
db8b865d MS |
1358 | static const int pwg_raster_document_resolution_supported[] = |
1359 | { | |
1360 | 150, | |
1361 | 300, | |
1362 | 600 | |
1363 | }; | |
1364 | static const char * const pwg_raster_document_type_supported[] = | |
1365 | { | |
1366 | "black-1", | |
1367 | "cmyk-8", | |
1368 | "sgray-8", | |
1369 | "srgb-8", | |
1370 | "srgb-16" | |
1371 | }; | |
d7225fc2 MS |
1372 | static const char * const reference_uri_schemes_supported[] = |
1373 | { /* reference-uri-schemes-supported */ | |
83e08001 | 1374 | "file", |
d7225fc2 | 1375 | "ftp", |
83e08001 MS |
1376 | "http" |
1377 | #ifdef HAVE_SSL | |
1378 | , "https" | |
1379 | #endif /* HAVE_SSL */ | |
1380 | }; | |
1106b00e MS |
1381 | static const char * const sides_supported[] = |
1382 | { /* sides-supported values */ | |
1383 | "one-sided", | |
1384 | "two-sided-long-edge", | |
1385 | "two-sided-short-edge" | |
1386 | }; | |
4403acbb MS |
1387 | static const char * const urf_supported[] = |
1388 | { /* urf-supported values */ | |
1389 | "CP1", | |
1390 | "IS1-5-7", | |
1391 | "MT1-2-3-4-5-6-8-9-10-11-12-13", | |
1392 | "RS600", | |
1393 | "SRGB24", | |
1394 | "V1.4", | |
1395 | "W8", | |
1396 | "DM1" | |
1397 | }; | |
1106b00e MS |
1398 | static const char * const which_jobs[] = |
1399 | { /* which-jobs-supported values */ | |
1400 | "completed", | |
1401 | "not-completed", | |
1402 | "aborted", | |
1403 | "all", | |
1404 | "canceled", | |
1405 | "pending", | |
1406 | "pending-held", | |
1407 | "processing", | |
1408 | "processing-stopped" | |
1409 | }; | |
1410 | ||
1411 | ||
83ce8172 MS |
1412 | #ifndef WIN32 |
1413 | /* | |
1414 | * If a command was specified, make sure it exists and is executable... | |
1415 | */ | |
1416 | ||
1417 | if (command) | |
1418 | { | |
1419 | if (*command == '/' || !strncmp(command, "./", 2)) | |
1420 | { | |
1421 | if (access(command, X_OK)) | |
1422 | { | |
1423 | fprintf(stderr, "ippserver: Unable to execute command \"%s\": %s\n", command, strerror(errno)); | |
1424 | return (NULL); | |
1425 | } | |
1426 | } | |
1427 | else | |
1428 | { | |
1429 | if (!cupsFileFind(command, getenv("PATH"), 1, path, sizeof(path))) | |
1430 | { | |
1431 | fprintf(stderr, "ippserver: Unable to find command \"%s\".\n", command); | |
1432 | return (NULL); | |
1433 | } | |
1434 | ||
1435 | command = path; | |
1436 | } | |
1437 | } | |
1438 | #endif /* !WIN32 */ | |
1439 | ||
1106b00e MS |
1440 | /* |
1441 | * Allocate memory for the printer... | |
1442 | */ | |
1443 | ||
1444 | if ((printer = calloc(1, sizeof(_ipp_printer_t))) == NULL) | |
1445 | { | |
83ce8172 | 1446 | perror("ippserver: Unable to allocate memory for printer"); |
1106b00e MS |
1447 | return (NULL); |
1448 | } | |
1449 | ||
1450 | printer->ipv4 = -1; | |
1451 | printer->ipv6 = -1; | |
a469f8a5 | 1452 | printer->name = strdup(name); |
a469f8a5 | 1453 | printer->dnssd_name = strdup(printer->name); |
db8b865d | 1454 | printer->command = command ? strdup(command) : NULL; |
a469f8a5 | 1455 | printer->directory = strdup(directory); |
83ce8172 | 1456 | printer->hostname = strdup(servername); |
1106b00e | 1457 | printer->port = port; |
4a838088 MS |
1458 | printer->start_time = time(NULL); |
1459 | printer->config_time = printer->start_time; | |
a469f8a5 | 1460 | printer->state = IPP_PSTATE_IDLE; |
0b5ce83f | 1461 | printer->state_reasons = _IPP_PREASON_NONE; |
4a838088 | 1462 | printer->state_time = printer->start_time; |
1106b00e MS |
1463 | printer->jobs = cupsArrayNew((cups_array_func_t)compare_jobs, NULL); |
1464 | printer->next_job_id = 1; | |
1465 | ||
1466 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, | |
db8b865d | 1467 | printer->hostname, printer->port, "/ipp/print"); |
a469f8a5 | 1468 | printer->uri = strdup(uri); |
1106b00e MS |
1469 | printer->urilen = strlen(uri); |
1470 | ||
a469f8a5 MS |
1471 | if (icon) |
1472 | printer->icon = strdup(icon); | |
1473 | ||
4a838088 MS |
1474 | printer->main_size = _IPP_MEDIA_SIZE_A4; |
1475 | printer->main_type = _IPP_MEDIA_TYPE_STATIONERY; | |
1476 | printer->main_level = 500; | |
1477 | ||
1478 | printer->envelope_size = _IPP_MEDIA_SIZE_NONE; | |
1479 | printer->envelope_level = 0; | |
1480 | ||
1481 | printer->photo_size = _IPP_MEDIA_SIZE_NONE; | |
1482 | printer->photo_type = _IPP_MEDIA_TYPE_NONE; | |
1483 | printer->photo_level = 0; | |
1484 | ||
1485 | printer->supplies[_IPP_SUPPLY_CYAN] = 100; | |
1486 | printer->supplies[_IPP_SUPPLY_MAGENTA] = 100; | |
1487 | printer->supplies[_IPP_SUPPLY_YELLOW] = 100; | |
1488 | printer->supplies[_IPP_SUPPLY_BLACK] = 100; | |
1489 | printer->supplies[_IPP_SUPPLY_WASTE] = 0; | |
1490 | ||
1106b00e MS |
1491 | _cupsRWInit(&(printer->rwlock)); |
1492 | ||
1493 | /* | |
1494 | * Create the listener sockets... | |
1495 | */ | |
1496 | ||
83ce8172 | 1497 | if ((printer->ipv4 = create_listener(AF_INET, printer->port)) < 0) |
1106b00e MS |
1498 | { |
1499 | perror("Unable to create IPv4 listener"); | |
1500 | goto bad_printer; | |
1501 | } | |
1502 | ||
83ce8172 | 1503 | if ((printer->ipv6 = create_listener(AF_INET6, printer->port)) < 0) |
1106b00e MS |
1504 | { |
1505 | perror("Unable to create IPv6 listener"); | |
1506 | goto bad_printer; | |
1507 | } | |
1508 | ||
1509 | /* | |
1510 | * Prepare values for the printer attributes... | |
1511 | */ | |
1512 | ||
1513 | httpAssembleURI(HTTP_URI_CODING_ALL, icons, sizeof(icons), "http", NULL, | |
1514 | printer->hostname, printer->port, "/icon.png"); | |
4a838088 MS |
1515 | httpAssembleURI(HTTP_URI_CODING_ALL, adminurl, sizeof(adminurl), "http", NULL, printer->hostname, printer->port, "/"); |
1516 | httpAssembleURI(HTTP_URI_CODING_ALL, supplyurl, sizeof(supplyurl), "http", NULL, printer->hostname, printer->port, "/supplies"); | |
1106b00e MS |
1517 | |
1518 | if (Verbosity) | |
1519 | { | |
1520 | fprintf(stderr, "printer-more-info=\"%s\"\n", adminurl); | |
4a838088 | 1521 | fprintf(stderr, "printer-supply-info-uri=\"%s\"\n", supplyurl); |
1106b00e MS |
1522 | fprintf(stderr, "printer-uri=\"%s\"\n", uri); |
1523 | } | |
1524 | ||
1525 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
1526 | ||
1527 | num_formats = 1; | |
1528 | formats[0] = strdup(docformats); | |
1529 | defformat = formats[0]; | |
1530 | for (ptr = strchr(formats[0], ','); ptr; ptr = strchr(ptr, ',')) | |
1531 | { | |
1532 | *ptr++ = '\0'; | |
1533 | formats[num_formats++] = ptr; | |
1534 | ||
2cadf0f4 | 1535 | if (!strcasecmp(ptr, "application/octet-stream")) |
1106b00e MS |
1536 | defformat = ptr; |
1537 | } | |
1538 | ||
1539 | snprintf(device_id, sizeof(device_id), "MFG:%s;MDL:%s;", make, model); | |
1540 | ptr = device_id + strlen(device_id); | |
1541 | prefix = "CMD:"; | |
1542 | for (i = 0; i < num_formats; i ++) | |
1543 | { | |
2cadf0f4 | 1544 | if (!strcasecmp(formats[i], "application/pdf")) |
7e86f2f6 | 1545 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPDF", prefix); |
2cadf0f4 | 1546 | else if (!strcasecmp(formats[i], "application/postscript")) |
7e86f2f6 | 1547 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPS", prefix); |
2cadf0f4 | 1548 | else if (!strcasecmp(formats[i], "application/vnd.hp-PCL")) |
7e86f2f6 | 1549 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPCL", prefix); |
2cadf0f4 | 1550 | else if (!strcasecmp(formats[i], "image/jpeg")) |
7e86f2f6 | 1551 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sJPEG", prefix); |
2cadf0f4 | 1552 | else if (!strcasecmp(formats[i], "image/png")) |
7e86f2f6 | 1553 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPNG", prefix); |
2cadf0f4 | 1554 | else if (strcasecmp(formats[i], "application/octet-stream")) |
7e86f2f6 | 1555 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%s%s", prefix, formats[i]); |
1106b00e MS |
1556 | |
1557 | ptr += strlen(ptr); | |
1558 | prefix = ","; | |
1559 | } | |
7d5824d6 MS |
1560 | if (ptr < (device_id + sizeof(device_id) - 1)) |
1561 | { | |
1562 | *ptr++ = ';'; | |
1563 | *ptr = '\0'; | |
1564 | } | |
1106b00e MS |
1565 | |
1566 | /* | |
1567 | * Get the maximum spool size based on the size of the filesystem used for | |
1568 | * the spool directory. If the host OS doesn't support the statfs call | |
1569 | * or the filesystem is larger than 2TiB, always report INT_MAX. | |
1570 | */ | |
1571 | ||
e60ec91f MS |
1572 | #ifdef HAVE_STATVFS |
1573 | if (statvfs(printer->directory, &spoolinfo)) | |
1106b00e | 1574 | k_supported = INT_MAX; |
e60ec91f | 1575 | else if ((spoolsize = (double)spoolinfo.f_frsize * |
1106b00e MS |
1576 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1577 | k_supported = INT_MAX; | |
1578 | else | |
1579 | k_supported = (int)spoolsize; | |
1580 | ||
e60ec91f MS |
1581 | #elif defined(HAVE_STATFS) |
1582 | if (statfs(printer->directory, &spoolinfo)) | |
1106b00e | 1583 | k_supported = INT_MAX; |
e60ec91f | 1584 | else if ((spoolsize = (double)spoolinfo.f_bsize * |
1106b00e MS |
1585 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1586 | k_supported = INT_MAX; | |
1587 | else | |
1588 | k_supported = (int)spoolsize; | |
1589 | ||
1590 | #else | |
1591 | k_supported = INT_MAX; | |
e60ec91f | 1592 | #endif /* HAVE_STATVFS */ |
1106b00e MS |
1593 | |
1594 | /* | |
1595 | * Create the printer attributes. This list of attributes is sorted to improve | |
1596 | * performance when the client provides a requested-attributes attribute... | |
1597 | */ | |
1598 | ||
1599 | printer->attrs = ippNew(); | |
1600 | ||
1601 | /* charset-configured */ | |
a469f8a5 | 1602 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1603 | IPP_CONST_TAG(IPP_TAG_CHARSET), |
1106b00e MS |
1604 | "charset-configured", NULL, "utf-8"); |
1605 | ||
1606 | /* charset-supported */ | |
a469f8a5 | 1607 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1608 | IPP_CONST_TAG(IPP_TAG_CHARSET), |
1106b00e MS |
1609 | "charset-supported", sizeof(charsets) / sizeof(charsets[0]), |
1610 | NULL, charsets); | |
1611 | ||
1612 | /* color-supported */ | |
1613 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "color-supported", | |
1614 | ppm_color > 0); | |
1615 | ||
1616 | /* compression-supported */ | |
a469f8a5 | 1617 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1618 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
db8b865d MS |
1619 | "compression-supported", |
1620 | (int)(sizeof(compressions) / sizeof(compressions[0])), NULL, | |
1621 | compressions); | |
1106b00e MS |
1622 | |
1623 | /* copies-default */ | |
1624 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1625 | "copies-default", 1); | |
1626 | ||
1627 | /* copies-supported */ | |
1628 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "copies-supported", 1, 999); | |
1629 | ||
1630 | /* document-format-default */ | |
e60ec91f MS |
1631 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
1632 | "document-format-default", NULL, defformat); | |
1106b00e MS |
1633 | |
1634 | /* document-format-supported */ | |
1635 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, | |
1636 | "document-format-supported", num_formats, NULL, | |
1637 | (const char * const *)formats); | |
1638 | ||
c2c30ebc MS |
1639 | /* document-password-supported */ |
1640 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "document-password-supported", 127); | |
1641 | ||
1106b00e MS |
1642 | /* finishings-default */ |
1643 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
1644 | "finishings-default", IPP_FINISHINGS_NONE); | |
1645 | ||
1646 | /* finishings-supported */ | |
1647 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
1648 | "finishings-supported", IPP_FINISHINGS_NONE); | |
1649 | ||
1650 | /* generated-natural-language-supported */ | |
a469f8a5 | 1651 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1652 | IPP_CONST_TAG(IPP_TAG_LANGUAGE), |
1106b00e MS |
1653 | "generated-natural-language-supported", NULL, "en"); |
1654 | ||
2cadf0f4 MS |
1655 | /* identify-actions-default */ |
1656 | ippAddString (printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-default", NULL, "sound"); | |
1657 | ||
1658 | /* identify-actions-supported */ | |
1659 | 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); | |
1660 | ||
1661 | /* ipp-features-supported */ | |
1662 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-features-supported", sizeof(features) / sizeof(features[0]), NULL, features); | |
1663 | ||
1106b00e | 1664 | /* ipp-versions-supported */ |
2cadf0f4 MS |
1665 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", sizeof(versions) / sizeof(versions[0]), NULL, versions); |
1666 | ||
1667 | /* job-account-id-default */ | |
1668 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-account-id-default", NULL, ""); | |
1106b00e | 1669 | |
5a9febac MS |
1670 | /* job-account-id-supported */ |
1671 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-account-id-supported", 1); | |
1672 | ||
2cadf0f4 MS |
1673 | /* job-accounting-user-id-default */ |
1674 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-accounting-user-id-default", NULL, ""); | |
1675 | ||
5a9febac | 1676 | /* job-accounting-user-id-supported */ |
2cadf0f4 | 1677 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-accounting-user-id-supported", 1); |
5a9febac | 1678 | |
1106b00e | 1679 | /* job-creation-attributes-supported */ |
2cadf0f4 MS |
1680 | 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); |
1681 | ||
1682 | /* job-ids-supported */ | |
1683 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-ids-supported", 1); | |
1106b00e MS |
1684 | |
1685 | /* job-k-octets-supported */ | |
1686 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "job-k-octets-supported", 0, | |
1687 | k_supported); | |
1688 | ||
5a9febac MS |
1689 | /* job-password-supported */ |
1690 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1691 | "job-password-supported", 4); | |
1692 | ||
c2c30ebc MS |
1693 | /* job-preferred-attributes-supported */ |
1694 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-preferred-attributes-supported", 0); | |
1695 | ||
1106b00e MS |
1696 | /* job-priority-default */ |
1697 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1698 | "job-priority-default", 50); | |
1699 | ||
1700 | /* job-priority-supported */ | |
1701 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1702 | "job-priority-supported", 100); | |
1703 | ||
1704 | /* job-sheets-default */ | |
a469f8a5 | 1705 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1706 | IPP_CONST_TAG(IPP_TAG_NAME), |
1106b00e MS |
1707 | "job-sheets-default", NULL, "none"); |
1708 | ||
1709 | /* job-sheets-supported */ | |
a469f8a5 | 1710 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1711 | IPP_CONST_TAG(IPP_TAG_NAME), |
1106b00e MS |
1712 | "job-sheets-supported", NULL, "none"); |
1713 | ||
1714 | /* media-bottom-margin-supported */ | |
1715 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1716 | "media-bottom-margin-supported", | |
1717 | (int)(sizeof(media_xxx_margin_supported) / | |
1718 | sizeof(media_xxx_margin_supported[0])), | |
1719 | media_xxx_margin_supported); | |
1720 | ||
1721 | /* media-col-database */ | |
1722 | for (num_database = 0, i = 0; | |
1723 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); | |
1724 | i ++) | |
1725 | { | |
1726 | if (media_col_sizes[i][2] == _IPP_ENV_ONLY) | |
4a838088 | 1727 | num_database += 3; /* auto + manual + envelope */ |
1106b00e | 1728 | else if (media_col_sizes[i][2] == _IPP_PHOTO_ONLY) |
4a838088 | 1729 | num_database += 6 * 3; /* auto + photographic-* from auto, manual, and photo */ |
1106b00e | 1730 | else |
4a838088 | 1731 | num_database += 2; /* Regular + borderless */ |
1106b00e MS |
1732 | } |
1733 | ||
1734 | media_col_database = ippAddCollections(printer->attrs, IPP_TAG_PRINTER, | |
1735 | "media-col-database", num_database, | |
1736 | NULL); | |
a469f8a5 | 1737 | for (media_col_index = 0, i = 0; |
1106b00e MS |
1738 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); |
1739 | i ++) | |
1740 | { | |
4a838088 | 1741 | switch (media_col_sizes[i][2]) |
1106b00e | 1742 | { |
4a838088 MS |
1743 | case _IPP_GENERAL : |
1744 | /* | |
1745 | * Regular + borderless for the general class; no source/type | |
1746 | * selectors... | |
1747 | */ | |
1106b00e | 1748 | |
4a838088 MS |
1749 | 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])); |
1750 | 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])); | |
1751 | break; | |
1106b00e | 1752 | |
4a838088 MS |
1753 | case _IPP_ENV_ONLY : |
1754 | /* | |
1755 | * Regular margins for "auto", "manual", and "envelope" sources. | |
1756 | */ | |
1757 | ||
1758 | 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])); | |
1759 | 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])); | |
1760 | 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])); | |
1761 | break; | |
1762 | case _IPP_PHOTO_ONLY : | |
1763 | /* | |
1764 | * Photos have specific media types and can only be printed via | |
1765 | * the auto, manual, and photo sources... | |
1766 | */ | |
1767 | ||
1768 | for (j = 0; | |
1769 | j < (int)(sizeof(media_type_supported) / | |
1770 | sizeof(media_type_supported[0])); | |
1771 | j ++) | |
1772 | { | |
1773 | if (strcmp(media_type_supported[j], "auto") && strncmp(media_type_supported[j], "photographic-", 13)) | |
1774 | continue; | |
1775 | ||
1776 | 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])); | |
1777 | 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])); | |
1778 | 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])); | |
1779 | } | |
1780 | break; | |
1106b00e MS |
1781 | } |
1782 | } | |
1783 | ||
1784 | /* media-col-default */ | |
1785 | media_col_default = create_media_col(media_supported[0], | |
4a838088 | 1786 | media_source_supported[0], |
1106b00e MS |
1787 | media_type_supported[0], |
1788 | media_col_sizes[0][0], | |
1789 | media_col_sizes[0][1], | |
1790 | media_xxx_margin_supported[1]); | |
1791 | ||
1792 | ippAddCollection(printer->attrs, IPP_TAG_PRINTER, "media-col-default", | |
1793 | media_col_default); | |
1794 | ippDelete(media_col_default); | |
1795 | ||
1796 | /* media-col-supported */ | |
a469f8a5 | 1797 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1798 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1799 | "media-col-supported", |
1800 | (int)(sizeof(media_col_supported) / | |
1801 | sizeof(media_col_supported[0])), NULL, | |
1802 | media_col_supported); | |
1803 | ||
1804 | /* media-default */ | |
a469f8a5 | 1805 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1806 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1807 | "media-default", NULL, media_supported[0]); |
1808 | ||
1809 | /* media-left-margin-supported */ | |
1810 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1811 | "media-left-margin-supported", | |
1812 | (int)(sizeof(media_xxx_margin_supported) / | |
1813 | sizeof(media_xxx_margin_supported[0])), | |
1814 | media_xxx_margin_supported); | |
1815 | ||
1816 | /* media-right-margin-supported */ | |
1817 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1818 | "media-right-margin-supported", | |
1819 | (int)(sizeof(media_xxx_margin_supported) / | |
1820 | sizeof(media_xxx_margin_supported[0])), | |
1821 | media_xxx_margin_supported); | |
1822 | ||
1823 | /* media-supported */ | |
a469f8a5 | 1824 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1825 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1826 | "media-supported", |
1827 | (int)(sizeof(media_supported) / sizeof(media_supported[0])), | |
1828 | NULL, media_supported); | |
1829 | ||
d7225fc2 MS |
1830 | /* media-size-supported */ |
1831 | media_size_supported = ippAddCollections(printer->attrs, IPP_TAG_PRINTER, | |
1832 | "media-size-supported", | |
1833 | (int)(sizeof(media_col_sizes) / | |
1834 | sizeof(media_col_sizes[0])), | |
1835 | NULL); | |
1836 | for (i = 0; | |
1837 | i < (int)(sizeof(media_col_sizes) / sizeof(media_col_sizes[0])); | |
1838 | i ++) | |
a469f8a5 MS |
1839 | ippSetCollection(printer->attrs, &media_size_supported, i, |
1840 | create_media_size(media_col_sizes[i][0], | |
1841 | media_col_sizes[i][1])); | |
d7225fc2 | 1842 | |
4a838088 MS |
1843 | /* media-source-supported */ |
1844 | 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); | |
1845 | ||
1106b00e MS |
1846 | /* media-top-margin-supported */ |
1847 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1848 | "media-top-margin-supported", | |
1849 | (int)(sizeof(media_xxx_margin_supported) / | |
1850 | sizeof(media_xxx_margin_supported[0])), | |
1851 | media_xxx_margin_supported); | |
1852 | ||
d7225fc2 | 1853 | /* media-type-supported */ |
4a838088 | 1854 | 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 | 1855 | |
1106b00e | 1856 | /* multiple-document-handling-supported */ |
2cadf0f4 | 1857 | 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 |
1858 | |
1859 | /* multiple-document-jobs-supported */ | |
2cadf0f4 MS |
1860 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "multiple-document-jobs-supported", 0); |
1861 | ||
1862 | /* multiple-operation-time-out */ | |
1863 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "multiple-operation-time-out", 60); | |
1864 | ||
1865 | /* multiple-operation-time-out-action */ | |
c2c30ebc | 1866 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-operation-time-out-action", NULL, "abort-job"); |
1106b00e MS |
1867 | |
1868 | /* natural-language-configured */ | |
a469f8a5 | 1869 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1870 | IPP_CONST_TAG(IPP_TAG_LANGUAGE), |
1106b00e MS |
1871 | "natural-language-configured", NULL, "en"); |
1872 | ||
1873 | /* number-up-default */ | |
1874 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1875 | "number-up-default", 1); | |
1876 | ||
1877 | /* number-up-supported */ | |
1878 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1879 | "number-up-supported", 1); | |
1880 | ||
1881 | /* operations-supported */ | |
1882 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
1883 | "operations-supported", sizeof(ops) / sizeof(ops[0]), ops); | |
1884 | ||
1885 | /* orientation-requested-default */ | |
1886 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, | |
1887 | "orientation-requested-default", 0); | |
1888 | ||
1889 | /* orientation-requested-supported */ | |
1890 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
1891 | "orientation-requested-supported", 4, orients); | |
1892 | ||
1893 | /* output-bin-default */ | |
a469f8a5 | 1894 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1895 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1896 | "output-bin-default", NULL, "face-down"); |
1897 | ||
1898 | /* output-bin-supported */ | |
a469f8a5 | 1899 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1900 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1901 | "output-bin-supported", NULL, "face-down"); |
1902 | ||
2cadf0f4 | 1903 | /* overrides-supported */ |
c2c30ebc | 1904 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "overrides-supported", (int)(sizeof(overrides) / sizeof(overrides[0])), NULL, overrides); |
2cadf0f4 MS |
1905 | |
1906 | /* page-ranges-supported */ | |
c2c30ebc | 1907 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "page-ranges-supported", 1); |
2cadf0f4 | 1908 | |
1106b00e MS |
1909 | /* pages-per-minute */ |
1910 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1911 | "pages-per-minute", ppm); | |
1912 | ||
1913 | /* pages-per-minute-color */ | |
1914 | if (ppm_color > 0) | |
1915 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
1916 | "pages-per-minute-color", ppm_color); | |
1917 | ||
1918 | /* pdl-override-supported */ | |
a469f8a5 | 1919 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 1920 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
1921 | "pdl-override-supported", NULL, "attempted"); |
1922 | ||
2cadf0f4 MS |
1923 | /* print-color-mode-default */ |
1924 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-color-mode-default", NULL, "auto"); | |
1925 | ||
1926 | /* print-color-mode-supported */ | |
1927 | 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); | |
1928 | ||
1929 | /* print-content-optimize-default */ | |
1930 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-default", NULL, "auto"); | |
1931 | ||
1932 | /* print-content-optimize-supported */ | |
1933 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-supported", NULL, "auto"); | |
1934 | ||
1935 | /* print-rendering-intent-default */ | |
1936 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-default", NULL, "auto"); | |
1937 | ||
1938 | /* print-rendering-intent-supported */ | |
1939 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-supported", NULL, "auto"); | |
1940 | ||
1106b00e | 1941 | /* print-quality-default */ |
2cadf0f4 | 1942 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-default", IPP_QUALITY_NORMAL); |
1106b00e MS |
1943 | |
1944 | /* print-quality-supported */ | |
2cadf0f4 | 1945 | 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 |
1946 | |
1947 | /* printer-device-id */ | |
1948 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1949 | "printer-device-id", NULL, device_id); | |
1950 | ||
2cadf0f4 MS |
1951 | /* printer-get-attributes-supported */ |
1952 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-get-attributes-supported", NULL, "document-format"); | |
1953 | ||
1954 | /* printer-geo-location */ | |
4a838088 | 1955 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_UNKNOWN, "printer-geo-location", 0); |
2cadf0f4 | 1956 | |
1106b00e MS |
1957 | /* printer-icons */ |
1958 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, | |
1959 | "printer-icons", NULL, icons); | |
1960 | ||
1961 | /* printer-is-accepting-jobs */ | |
1962 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "printer-is-accepting-jobs", | |
1963 | 1); | |
1964 | ||
1965 | /* printer-info */ | |
1966 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", | |
1967 | NULL, name); | |
1968 | ||
1969 | /* printer-location */ | |
1970 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1971 | "printer-location", NULL, location); | |
1972 | ||
1973 | /* printer-make-and-model */ | |
1974 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
1975 | "printer-make-and-model", NULL, make_model); | |
1976 | ||
5a9febac MS |
1977 | /* printer-mandatory-job-attributes */ |
1978 | if (pin) | |
1979 | { | |
1980 | static const char * const names[] = | |
1981 | { | |
a2798463 | 1982 | "job-account-id", |
5a9febac MS |
1983 | "job-accounting-user-id", |
1984 | "job-password" | |
1985 | }; | |
1986 | ||
1987 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
1988 | "printer-mandatory-job-attributes", | |
1989 | (int)(sizeof(names) / sizeof(names[0])), NULL, names); | |
1990 | } | |
1991 | ||
1106b00e | 1992 | /* printer-more-info */ |
4a838088 | 1993 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, adminurl); |
1106b00e MS |
1994 | |
1995 | /* printer-name */ | |
1996 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", | |
1997 | NULL, name); | |
1998 | ||
2cadf0f4 | 1999 | /* printer-organization */ |
c2c30ebc | 2000 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organization", NULL, "Apple Inc."); |
2cadf0f4 MS |
2001 | |
2002 | /* printer-organizational-unit */ | |
c2c30ebc | 2003 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organizational-unit", NULL, "Printing Engineering"); |
2cadf0f4 | 2004 | |
1106b00e MS |
2005 | /* printer-resolution-default */ |
2006 | ippAddResolution(printer->attrs, IPP_TAG_PRINTER, | |
2007 | "printer-resolution-default", IPP_RES_PER_INCH, 600, 600); | |
2008 | ||
2009 | /* printer-resolution-supported */ | |
2010 | ippAddResolution(printer->attrs, IPP_TAG_PRINTER, | |
2011 | "printer-resolution-supported", IPP_RES_PER_INCH, 600, 600); | |
2012 | ||
4a838088 MS |
2013 | /* printer-supply-description */ |
2014 | 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); | |
2015 | ||
2016 | /* printer-supply-info-uri */ | |
2017 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-supply-info-uri", NULL, supplyurl); | |
2018 | ||
1106b00e | 2019 | /* printer-uri-supported */ |
c2c30ebc MS |
2020 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); |
2021 | ||
2022 | /* printer-uuid */ | |
4a838088 | 2023 | httpAssembleUUID(printer->hostname, port, name, 0, uuid, sizeof(uuid)); |
c2c30ebc | 2024 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uuid", NULL, uuid); |
1106b00e | 2025 | |
db8b865d MS |
2026 | /* pwg-raster-document-xxx-supported */ |
2027 | for (i = 0; i < num_formats; i ++) | |
2cadf0f4 | 2028 | if (!strcasecmp(formats[i], "image/pwg-raster")) |
db8b865d MS |
2029 | break; |
2030 | ||
2031 | if (i < num_formats) | |
2032 | { | |
2033 | ippAddResolutions(printer->attrs, IPP_TAG_PRINTER, | |
2034 | "pwg-raster-document-resolution-supported", | |
2035 | (int)(sizeof(pwg_raster_document_resolution_supported) / | |
2036 | sizeof(pwg_raster_document_resolution_supported[0])), | |
2037 | IPP_RES_PER_INCH, | |
2038 | pwg_raster_document_resolution_supported, | |
2039 | pwg_raster_document_resolution_supported); | |
2040 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2041 | "pwg-raster-document-sheet-back", NULL, "normal"); | |
2042 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2043 | "pwg-raster-document-type-supported", | |
2044 | (int)(sizeof(pwg_raster_document_type_supported) / | |
2045 | sizeof(pwg_raster_document_type_supported[0])), NULL, | |
2046 | pwg_raster_document_type_supported); | |
2047 | } | |
2048 | ||
d7225fc2 | 2049 | /* reference-uri-scheme-supported */ |
83e08001 | 2050 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2051 | IPP_CONST_TAG(IPP_TAG_URISCHEME), |
d7225fc2 MS |
2052 | "reference-uri-schemes-supported", |
2053 | (int)(sizeof(reference_uri_schemes_supported) / | |
2054 | sizeof(reference_uri_schemes_supported[0])), | |
2055 | NULL, reference_uri_schemes_supported); | |
83e08001 | 2056 | |
1106b00e | 2057 | /* sides-default */ |
a469f8a5 | 2058 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2059 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2060 | "sides-default", NULL, "one-sided"); |
2061 | ||
2062 | /* sides-supported */ | |
a469f8a5 | 2063 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2064 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2065 | "sides-supported", duplex ? 3 : 1, NULL, sides_supported); |
2066 | ||
4403acbb MS |
2067 | /* urf-supported */ |
2068 | for (i = 0; i < num_formats; i ++) | |
2069 | if (!strcasecmp(formats[i], "image/urf")) | |
2070 | break; | |
2071 | ||
2072 | if (i < num_formats) | |
2073 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported) / sizeof(urf_supported[0])) - !duplex, NULL, urf_supported); | |
2074 | ||
1106b00e | 2075 | /* uri-authentication-supported */ |
a469f8a5 | 2076 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2077 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2078 | "uri-authentication-supported", NULL, "none"); |
2079 | ||
2080 | /* uri-security-supported */ | |
a469f8a5 | 2081 | ippAddString(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2082 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2083 | "uri-security-supported", NULL, "none"); |
2084 | ||
2085 | /* which-jobs-supported */ | |
a469f8a5 | 2086 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, |
7e86f2f6 | 2087 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
1106b00e MS |
2088 | "which-jobs-supported", |
2089 | sizeof(which_jobs) / sizeof(which_jobs[0]), NULL, which_jobs); | |
2090 | ||
2091 | free(formats[0]); | |
2092 | ||
83e08001 | 2093 | debug_attributes("Printer", printer->attrs, 0); |
1106b00e MS |
2094 | |
2095 | /* | |
2096 | * Register the printer with Bonjour... | |
2097 | */ | |
2098 | ||
fe202ff4 | 2099 | if (!register_printer(printer, location, make, model, docformats, adminurl, uuid + 9, ppm_color > 0, duplex, subtype)) |
1106b00e MS |
2100 | goto bad_printer; |
2101 | ||
2102 | /* | |
2103 | * Return it! | |
2104 | */ | |
2105 | ||
2106 | return (printer); | |
2107 | ||
2108 | ||
2109 | /* | |
2110 | * If we get here we were unable to create the printer... | |
2111 | */ | |
2112 | ||
2113 | bad_printer: | |
2114 | ||
2115 | delete_printer(printer); | |
2116 | return (NULL); | |
2117 | } | |
2118 | ||
2119 | ||
1106b00e MS |
2120 | /* |
2121 | * 'debug_attributes()' - Print attributes in a request or response. | |
2122 | */ | |
2123 | ||
2124 | static void | |
2125 | debug_attributes(const char *title, /* I - Title */ | |
83e08001 MS |
2126 | ipp_t *ipp, /* I - Request/response */ |
2127 | int type) /* I - 0 = object, 1 = request, 2 = response */ | |
1106b00e MS |
2128 | { |
2129 | ipp_tag_t group_tag; /* Current group */ | |
2130 | ipp_attribute_t *attr; /* Current attribute */ | |
2131 | char buffer[2048]; /* String buffer for value */ | |
a469f8a5 | 2132 | int major, minor; /* Version */ |
1106b00e MS |
2133 | |
2134 | ||
2135 | if (Verbosity <= 1) | |
2136 | return; | |
2137 | ||
2138 | fprintf(stderr, "%s:\n", title); | |
a469f8a5 MS |
2139 | major = ippGetVersion(ipp, &minor); |
2140 | fprintf(stderr, " version=%d.%d\n", major, minor); | |
83e08001 MS |
2141 | if (type == 1) |
2142 | fprintf(stderr, " operation-id=%s(%04x)\n", | |
a469f8a5 | 2143 | ippOpString(ippGetOperation(ipp)), ippGetOperation(ipp)); |
83e08001 MS |
2144 | else if (type == 2) |
2145 | fprintf(stderr, " status-code=%s(%04x)\n", | |
a469f8a5 MS |
2146 | ippErrorString(ippGetStatusCode(ipp)), ippGetStatusCode(ipp)); |
2147 | fprintf(stderr, " request-id=%d\n\n", ippGetRequestId(ipp)); | |
83e08001 | 2148 | |
a469f8a5 MS |
2149 | for (attr = ippFirstAttribute(ipp), group_tag = IPP_TAG_ZERO; |
2150 | attr; | |
2151 | attr = ippNextAttribute(ipp)) | |
1106b00e | 2152 | { |
a469f8a5 | 2153 | if (ippGetGroupTag(attr) != group_tag) |
1106b00e | 2154 | { |
a469f8a5 | 2155 | group_tag = ippGetGroupTag(attr); |
1106b00e MS |
2156 | fprintf(stderr, " %s\n", ippTagString(group_tag)); |
2157 | } | |
2158 | ||
a469f8a5 | 2159 | if (ippGetName(attr)) |
1106b00e | 2160 | { |
a2326b5b | 2161 | ippAttributeString(attr, buffer, sizeof(buffer)); |
a469f8a5 MS |
2162 | fprintf(stderr, " %s (%s%s) %s\n", ippGetName(attr), |
2163 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
2164 | ippTagString(ippGetValueTag(attr)), buffer); | |
1106b00e MS |
2165 | } |
2166 | } | |
2167 | } | |
2168 | ||
2169 | ||
2170 | /* | |
2171 | * 'delete_client()' - Close the socket and free all memory used by a client | |
2172 | * object. | |
2173 | */ | |
2174 | ||
2175 | static void | |
2176 | delete_client(_ipp_client_t *client) /* I - Client */ | |
2177 | { | |
2178 | if (Verbosity) | |
a469f8a5 | 2179 | fprintf(stderr, "Closing connection from %s\n", client->hostname); |
1106b00e MS |
2180 | |
2181 | /* | |
2182 | * Flush pending writes before closing... | |
2183 | */ | |
2184 | ||
a469f8a5 | 2185 | httpFlushWrite(client->http); |
1106b00e MS |
2186 | |
2187 | /* | |
2188 | * Free memory... | |
2189 | */ | |
2190 | ||
a469f8a5 | 2191 | httpClose(client->http); |
1106b00e MS |
2192 | |
2193 | ippDelete(client->request); | |
1106b00e MS |
2194 | ippDelete(client->response); |
2195 | ||
2196 | free(client); | |
2197 | } | |
2198 | ||
2199 | ||
2200 | /* | |
2201 | * 'delete_job()' - Remove from the printer and free all memory used by a job | |
2202 | * object. | |
2203 | */ | |
2204 | ||
2205 | static void | |
2206 | delete_job(_ipp_job_t *job) /* I - Job */ | |
2207 | { | |
2208 | if (Verbosity) | |
2209 | fprintf(stderr, "Removing job #%d from history.\n", job->id); | |
2210 | ||
2211 | ippDelete(job->attrs); | |
2212 | ||
2213 | if (job->filename) | |
2214 | { | |
2215 | if (!KeepFiles) | |
2216 | unlink(job->filename); | |
2217 | ||
2218 | free(job->filename); | |
2219 | } | |
2220 | ||
2221 | free(job); | |
2222 | } | |
2223 | ||
2224 | ||
2225 | /* | |
2226 | * 'delete_printer()' - Unregister, close listen sockets, and free all memory | |
2227 | * used by a printer object. | |
2228 | */ | |
2229 | ||
2230 | static void | |
2231 | delete_printer(_ipp_printer_t *printer) /* I - Printer */ | |
2232 | { | |
2233 | if (printer->ipv4 >= 0) | |
2234 | close(printer->ipv4); | |
2235 | ||
2236 | if (printer->ipv6 >= 0) | |
2237 | close(printer->ipv6); | |
2238 | ||
0268488e | 2239 | #if HAVE_DNSSD |
1106b00e MS |
2240 | if (printer->printer_ref) |
2241 | DNSServiceRefDeallocate(printer->printer_ref); | |
1106b00e MS |
2242 | if (printer->ipp_ref) |
2243 | DNSServiceRefDeallocate(printer->ipp_ref); | |
a469f8a5 MS |
2244 | if (printer->ipps_ref) |
2245 | DNSServiceRefDeallocate(printer->ipps_ref); | |
1106b00e MS |
2246 | if (printer->http_ref) |
2247 | DNSServiceRefDeallocate(printer->http_ref); | |
d6563739 MS |
2248 | #elif defined(HAVE_AVAHI) |
2249 | avahi_threaded_poll_lock(DNSSDMaster); | |
1106b00e | 2250 | |
d6563739 MS |
2251 | if (printer->printer_ref) |
2252 | avahi_entry_group_free(printer->printer_ref); | |
2253 | if (printer->ipp_ref) | |
2254 | avahi_entry_group_free(printer->ipp_ref); | |
2255 | if (printer->ipps_ref) | |
2256 | avahi_entry_group_free(printer->ipps_ref); | |
2257 | if (printer->http_ref) | |
2258 | avahi_entry_group_free(printer->http_ref); | |
1106b00e | 2259 | |
d6563739 MS |
2260 | avahi_threaded_poll_unlock(DNSSDMaster); |
2261 | #endif /* HAVE_DNSSD */ | |
1106b00e | 2262 | |
1106b00e | 2263 | if (printer->dnssd_name) |
a469f8a5 | 2264 | free(printer->dnssd_name); |
0268488e | 2265 | if (printer->name) |
a469f8a5 | 2266 | free(printer->name); |
1106b00e | 2267 | if (printer->icon) |
a469f8a5 | 2268 | free(printer->icon); |
db8b865d MS |
2269 | if (printer->command) |
2270 | free(printer->command); | |
1106b00e | 2271 | if (printer->directory) |
a469f8a5 | 2272 | free(printer->directory); |
1106b00e | 2273 | if (printer->hostname) |
a469f8a5 | 2274 | free(printer->hostname); |
1106b00e | 2275 | if (printer->uri) |
a469f8a5 | 2276 | free(printer->uri); |
1106b00e MS |
2277 | |
2278 | ippDelete(printer->attrs); | |
2279 | cupsArrayDelete(printer->jobs); | |
2280 | ||
2281 | free(printer); | |
2282 | } | |
2283 | ||
2284 | ||
0268488e | 2285 | #ifdef HAVE_DNSSD |
1106b00e MS |
2286 | /* |
2287 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
2288 | */ | |
2289 | ||
2290 | static void | |
2291 | dnssd_callback( | |
2292 | DNSServiceRef sdRef, /* I - Service reference */ | |
2293 | DNSServiceFlags flags, /* I - Status flags */ | |
2294 | DNSServiceErrorType errorCode, /* I - Error, if any */ | |
2295 | const char *name, /* I - Service name */ | |
2296 | const char *regtype, /* I - Service type */ | |
2297 | const char *domain, /* I - Domain for service */ | |
2298 | _ipp_printer_t *printer) /* I - Printer */ | |
2299 | { | |
7e86f2f6 MS |
2300 | (void)sdRef; |
2301 | (void)flags; | |
2302 | (void)domain; | |
2303 | ||
1106b00e MS |
2304 | if (errorCode) |
2305 | { | |
2306 | fprintf(stderr, "DNSServiceRegister for %s failed with error %d.\n", | |
2307 | regtype, (int)errorCode); | |
2308 | return; | |
2309 | } | |
2cadf0f4 | 2310 | else if (strcasecmp(name, printer->dnssd_name)) |
1106b00e MS |
2311 | { |
2312 | if (Verbosity) | |
2313 | fprintf(stderr, "Now using DNS-SD service name \"%s\".\n", name); | |
2314 | ||
2315 | /* No lock needed since only the main thread accesses/changes this */ | |
a469f8a5 MS |
2316 | free(printer->dnssd_name); |
2317 | printer->dnssd_name = strdup(name); | |
1106b00e MS |
2318 | } |
2319 | } | |
d6563739 MS |
2320 | |
2321 | ||
2322 | #elif defined(HAVE_AVAHI) | |
2323 | /* | |
2324 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
2325 | */ | |
2326 | ||
2327 | static void | |
2328 | dnssd_callback( | |
2329 | AvahiEntryGroup *srv, /* I - Service */ | |
2330 | AvahiEntryGroupState state, /* I - Registration state */ | |
2331 | void *context) /* I - Printer */ | |
2332 | { | |
2333 | (void)srv; | |
2334 | (void)state; | |
2335 | (void)context; | |
2336 | } | |
2337 | ||
2338 | ||
2339 | /* | |
2340 | * 'dnssd_client_cb()' - Client callback for Avahi. | |
2341 | * | |
2342 | * Called whenever the client or server state changes... | |
2343 | */ | |
2344 | ||
2345 | static void | |
2346 | dnssd_client_cb( | |
2347 | AvahiClient *c, /* I - Client */ | |
2348 | AvahiClientState state, /* I - Current state */ | |
2349 | void *userdata) /* I - User data (unused) */ | |
2350 | { | |
2351 | (void)userdata; | |
2352 | ||
2353 | if (!c) | |
2354 | return; | |
2355 | ||
2356 | switch (state) | |
2357 | { | |
2358 | default : | |
2359 | fprintf(stderr, "Ignore Avahi state %d.\n", state); | |
2360 | break; | |
2361 | ||
2362 | case AVAHI_CLIENT_FAILURE: | |
2363 | if (avahi_client_errno(c) == AVAHI_ERR_DISCONNECTED) | |
2364 | { | |
2365 | fputs("Avahi server crashed, exiting.\n", stderr); | |
2366 | exit(1); | |
2367 | } | |
2368 | break; | |
2369 | } | |
2370 | } | |
2371 | #endif /* HAVE_DNSSD */ | |
2372 | ||
2373 | ||
2374 | /* | |
2375 | * 'dnssd_init()' - Initialize the DNS-SD service connections... | |
2376 | */ | |
2377 | ||
2378 | static void | |
2379 | dnssd_init(void) | |
2380 | { | |
2381 | #ifdef HAVE_DNSSD | |
2382 | if (DNSServiceCreateConnection(&DNSSDMaster) != kDNSServiceErr_NoError) | |
2383 | { | |
2384 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2385 | exit(1); | |
2386 | } | |
2387 | ||
2388 | #elif defined(HAVE_AVAHI) | |
2389 | int error; /* Error code, if any */ | |
2390 | ||
2391 | if ((DNSSDMaster = avahi_threaded_poll_new()) == NULL) | |
2392 | { | |
2393 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2394 | exit(1); | |
2395 | } | |
2396 | ||
2397 | if ((DNSSDClient = avahi_client_new(avahi_threaded_poll_get(DNSSDMaster), AVAHI_CLIENT_NO_FAIL, dnssd_client_cb, NULL, &error)) == NULL) | |
2398 | { | |
2399 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2400 | exit(1); | |
2401 | } | |
2402 | ||
2403 | avahi_threaded_poll_start(DNSSDMaster); | |
0268488e | 2404 | #endif /* HAVE_DNSSD */ |
d6563739 | 2405 | } |
1106b00e MS |
2406 | |
2407 | ||
c2c30ebc MS |
2408 | /* |
2409 | * 'filter_cb()' - Filter printer attributes based on the requested array. | |
2410 | */ | |
2411 | ||
2412 | static int /* O - 1 to copy, 0 to ignore */ | |
2413 | filter_cb(_ipp_filter_t *filter, /* I - Filter parameters */ | |
2414 | ipp_t *dst, /* I - Destination (unused) */ | |
2415 | ipp_attribute_t *attr) /* I - Source attribute */ | |
2416 | { | |
2417 | /* | |
2418 | * Filter attributes as needed... | |
2419 | */ | |
2420 | ||
5c460b65 | 2421 | #ifndef WIN32 /* Avoid MS compiler bug */ |
d6563739 | 2422 | (void)dst; |
5c460b65 | 2423 | #endif /* !WIN32 */ |
4a838088 | 2424 | |
c2c30ebc MS |
2425 | ipp_tag_t group = ippGetGroupTag(attr); |
2426 | const char *name = ippGetName(attr); | |
2427 | ||
2428 | 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))) | |
2429 | return (0); | |
2430 | ||
2431 | return (!filter->ra || cupsArrayFind(filter->ra, (void *)name) != NULL); | |
2432 | } | |
2433 | ||
2434 | ||
1106b00e MS |
2435 | /* |
2436 | * 'find_job()' - Find a job specified in a request. | |
2437 | */ | |
2438 | ||
2439 | static _ipp_job_t * /* O - Job or NULL */ | |
2440 | find_job(_ipp_client_t *client) /* I - Client */ | |
2441 | { | |
2442 | ipp_attribute_t *attr; /* job-id or job-uri attribute */ | |
2443 | _ipp_job_t key, /* Job search key */ | |
2444 | *job; /* Matching job, if any */ | |
2445 | ||
2446 | ||
4a838088 | 2447 | if ((attr = ippFindAttribute(client->request, "job-uri", IPP_TAG_URI)) != NULL) |
1106b00e | 2448 | { |
a469f8a5 MS |
2449 | const char *uri = ippGetString(attr, 0, NULL); |
2450 | ||
2451 | if (!strncmp(uri, client->printer->uri, client->printer->urilen) && | |
2452 | uri[client->printer->urilen] == '/') | |
2453 | key.id = atoi(uri + client->printer->urilen + 1); | |
4a838088 MS |
2454 | else |
2455 | return (NULL); | |
1106b00e | 2456 | } |
4a838088 | 2457 | else if ((attr = ippFindAttribute(client->request, "job-id", IPP_TAG_INTEGER)) != NULL) |
a469f8a5 | 2458 | key.id = ippGetInteger(attr, 0); |
1106b00e MS |
2459 | |
2460 | _cupsRWLockRead(&(client->printer->rwlock)); | |
2461 | job = (_ipp_job_t *)cupsArrayFind(client->printer->jobs, &key); | |
2462 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2463 | ||
2464 | return (job); | |
2465 | } | |
2466 | ||
2467 | ||
2468 | /* | |
2469 | * 'html_escape()' - Write a HTML-safe string. | |
2470 | */ | |
2471 | ||
2472 | static void | |
2473 | html_escape(_ipp_client_t *client, /* I - Client */ | |
2474 | const char *s, /* I - String to write */ | |
2475 | size_t slen) /* I - Number of characters to write */ | |
2476 | { | |
2477 | const char *start, /* Start of segment */ | |
2478 | *end; /* End of string */ | |
2479 | ||
2480 | ||
2481 | start = s; | |
2482 | end = s + (slen > 0 ? slen : strlen(s)); | |
2483 | ||
2484 | while (*s && s < end) | |
2485 | { | |
2486 | if (*s == '&' || *s == '<') | |
2487 | { | |
2488 | if (s > start) | |
7e86f2f6 | 2489 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2490 | |
2491 | if (*s == '&') | |
a469f8a5 | 2492 | httpWrite2(client->http, "&", 5); |
1106b00e | 2493 | else |
a469f8a5 | 2494 | httpWrite2(client->http, "<", 4); |
1106b00e MS |
2495 | |
2496 | start = s + 1; | |
2497 | } | |
2498 | ||
2499 | s ++; | |
2500 | } | |
2501 | ||
2502 | if (s > start) | |
7e86f2f6 | 2503 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2504 | } |
2505 | ||
2506 | ||
0b5ce83f MS |
2507 | /* |
2508 | * 'html_footer()' - Show the web interface footer. | |
2509 | * | |
2510 | * This function also writes the trailing 0-length chunk. | |
2511 | */ | |
2512 | ||
2513 | static void | |
2514 | html_footer(_ipp_client_t *client) /* I - Client */ | |
2515 | { | |
2516 | html_printf(client, | |
2517 | "</div>\n" | |
2518 | "</body>\n" | |
2519 | "</html>\n"); | |
2520 | httpWrite2(client->http, "", 0); | |
2521 | } | |
2522 | ||
2523 | ||
2524 | /* | |
2525 | * 'html_header()' - Show the web interface header and title. | |
2526 | */ | |
2527 | ||
2528 | static void | |
2529 | html_header(_ipp_client_t *client, /* I - Client */ | |
2530 | const char *title) /* I - Title */ | |
2531 | { | |
2532 | html_printf(client, | |
2533 | "<!doctype html>\n" | |
2534 | "<html>\n" | |
2535 | "<head>\n" | |
2536 | "<title>%s</title>\n" | |
2537 | "<link rel=\"shortcut icon\" href=\"/icon.png\" type=\"image/png\">\n" | |
04f71e64 | 2538 | "<link rel=\"apple-touch-icon\" href=\"/icon.png\" type=\"image/png\">\n" |
0b5ce83f MS |
2539 | "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=9\">\n" |
2540 | "<meta name=\"viewport\" content=\"width=device-width\">\n" | |
2541 | "<style>\n" | |
2542 | "body { font-family: sans-serif; margin: 0; }\n" | |
2543 | "div.body { padding: 0px 10px 10px; }\n" | |
2544 | "blockquote { background: #dfd; border-radius: 5px; color: #006; padding: 10px; }\n" | |
2545 | "table.form { border-collapse: collapse; margin-top: 10px; width: 100%%; }\n" | |
2546 | "table.form td, table.form th { padding: 5px 2px; width: 50%%; }\n" | |
2547 | "table.form th { text-align: right; }\n" | |
2548 | "table.striped { border-bottom: solid thin black; border-collapse: collapse; width: 100%%; }\n" | |
2549 | "table.striped tr:nth-child(even) { background: #fcfcfc; }\n" | |
2550 | "table.striped tr:nth-child(odd) { background: #f0f0f0; }\n" | |
2551 | "table.striped th { background: white; border-bottom: solid thin black; text-align: left; vertical-align: bottom; }\n" | |
2552 | "table.striped td { margin: 0; padding: 5px; vertical-align: top; }\n" | |
2553 | "table.nav { border-collapse: collapse; width: 100%%; }\n" | |
2554 | "table.nav td { margin: 0; text-align: center; }\n" | |
2555 | "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" | |
2556 | "td.nav { background: #333; color: #fff; padding: 4px 8px; width: 33%%; }\n" | |
2557 | "td.nav.sel { background: #fff; color: #000; font-weight: bold; }\n" | |
2558 | "td.nav:hover { background: #666; color: #fff; }\n" | |
2559 | "td.nav:active { background: #000; color: #ff0; }\n" | |
2560 | "</style>\n" | |
2561 | "</head>\n" | |
2562 | "<body>\n" | |
2563 | "<table class=\"nav\"><tr>" | |
2564 | "<td class=\"nav%s\"><a href=\"/\">Status</a></td>" | |
2565 | "<td class=\"nav%s\"><a href=\"/supplies\">Supplies</a></td>" | |
2566 | "<td class=\"nav%s\"><a href=\"/media\">Media</a></td>" | |
2567 | "</tr></table>\n" | |
2568 | "<div class=\"body\">\n", title, !strcmp(client->uri, "/") ? " sel" : "", !strcmp(client->uri, "/supplies") ? " sel" : "", !strcmp(client->uri, "/media") ? " sel" : ""); | |
2569 | } | |
2570 | ||
2571 | ||
1106b00e MS |
2572 | /* |
2573 | * 'html_printf()' - Send formatted text to the client, quoting as needed. | |
2574 | */ | |
2575 | ||
2576 | static void | |
2577 | html_printf(_ipp_client_t *client, /* I - Client */ | |
2578 | const char *format, /* I - Printf-style format string */ | |
2579 | ...) /* I - Additional arguments as needed */ | |
2580 | { | |
2581 | va_list ap; /* Pointer to arguments */ | |
2582 | const char *start; /* Start of string */ | |
2583 | char size, /* Size character (h, l, L) */ | |
2584 | type; /* Format type character */ | |
2585 | int width, /* Width of field */ | |
2586 | prec; /* Number of characters of precision */ | |
2587 | char tformat[100], /* Temporary format string for sprintf() */ | |
2588 | *tptr, /* Pointer into temporary format */ | |
2589 | temp[1024]; /* Buffer for formatted numbers */ | |
2590 | char *s; /* Pointer to string */ | |
2591 | ||
2592 | ||
2593 | /* | |
2594 | * Loop through the format string, formatting as needed... | |
2595 | */ | |
2596 | ||
2597 | va_start(ap, format); | |
2598 | start = format; | |
2599 | ||
2600 | while (*format) | |
2601 | { | |
2602 | if (*format == '%') | |
2603 | { | |
2604 | if (format > start) | |
7e86f2f6 | 2605 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2606 | |
2607 | tptr = tformat; | |
2608 | *tptr++ = *format++; | |
2609 | ||
2610 | if (*format == '%') | |
2611 | { | |
a469f8a5 | 2612 | httpWrite2(client->http, "%", 1); |
1106b00e | 2613 | format ++; |
0b5ce83f | 2614 | start = format; |
1106b00e MS |
2615 | continue; |
2616 | } | |
2617 | else if (strchr(" -+#\'", *format)) | |
2618 | *tptr++ = *format++; | |
2619 | ||
2620 | if (*format == '*') | |
2621 | { | |
2622 | /* | |
2623 | * Get width from argument... | |
2624 | */ | |
2625 | ||
2626 | format ++; | |
2627 | width = va_arg(ap, int); | |
2628 | ||
7e86f2f6 | 2629 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", width); |
1106b00e MS |
2630 | tptr += strlen(tptr); |
2631 | } | |
2632 | else | |
2633 | { | |
2634 | width = 0; | |
2635 | ||
2636 | while (isdigit(*format & 255)) | |
2637 | { | |
2638 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2639 | *tptr++ = *format; | |
2640 | ||
2641 | width = width * 10 + *format++ - '0'; | |
2642 | } | |
2643 | } | |
2644 | ||
2645 | if (*format == '.') | |
2646 | { | |
2647 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2648 | *tptr++ = *format; | |
2649 | ||
2650 | format ++; | |
2651 | ||
2652 | if (*format == '*') | |
2653 | { | |
2654 | /* | |
2655 | * Get precision from argument... | |
2656 | */ | |
2657 | ||
2658 | format ++; | |
2659 | prec = va_arg(ap, int); | |
2660 | ||
7e86f2f6 | 2661 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", prec); |
1106b00e MS |
2662 | tptr += strlen(tptr); |
2663 | } | |
2664 | else | |
2665 | { | |
2666 | prec = 0; | |
2667 | ||
2668 | while (isdigit(*format & 255)) | |
2669 | { | |
2670 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2671 | *tptr++ = *format; | |
2672 | ||
2673 | prec = prec * 10 + *format++ - '0'; | |
2674 | } | |
2675 | } | |
2676 | } | |
2677 | ||
2678 | if (*format == 'l' && format[1] == 'l') | |
2679 | { | |
2680 | size = 'L'; | |
2681 | ||
2682 | if (tptr < (tformat + sizeof(tformat) - 2)) | |
2683 | { | |
2684 | *tptr++ = 'l'; | |
2685 | *tptr++ = 'l'; | |
2686 | } | |
2687 | ||
2688 | format += 2; | |
2689 | } | |
2690 | else if (*format == 'h' || *format == 'l' || *format == 'L') | |
2691 | { | |
2692 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2693 | *tptr++ = *format; | |
2694 | ||
2695 | size = *format++; | |
2696 | } | |
2697 | else | |
2698 | size = 0; | |
2699 | ||
2700 | ||
2701 | if (!*format) | |
2702 | { | |
2703 | start = format; | |
2704 | break; | |
2705 | } | |
2706 | ||
2707 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2708 | *tptr++ = *format; | |
2709 | ||
2710 | type = *format++; | |
2711 | *tptr = '\0'; | |
2712 | start = format; | |
2713 | ||
2714 | switch (type) | |
2715 | { | |
2716 | case 'E' : /* Floating point formats */ | |
2717 | case 'G' : | |
2718 | case 'e' : | |
2719 | case 'f' : | |
2720 | case 'g' : | |
7e86f2f6 | 2721 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2722 | break; |
2723 | ||
2724 | sprintf(temp, tformat, va_arg(ap, double)); | |
2725 | ||
a469f8a5 | 2726 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2727 | break; |
2728 | ||
2729 | case 'B' : /* Integer formats */ | |
2730 | case 'X' : | |
2731 | case 'b' : | |
2732 | case 'd' : | |
2733 | case 'i' : | |
2734 | case 'o' : | |
2735 | case 'u' : | |
2736 | case 'x' : | |
7e86f2f6 | 2737 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2738 | break; |
2739 | ||
2740 | # ifdef HAVE_LONG_LONG | |
2741 | if (size == 'L') | |
2742 | sprintf(temp, tformat, va_arg(ap, long long)); | |
2743 | else | |
2744 | # endif /* HAVE_LONG_LONG */ | |
2745 | if (size == 'l') | |
2746 | sprintf(temp, tformat, va_arg(ap, long)); | |
2747 | else | |
2748 | sprintf(temp, tformat, va_arg(ap, int)); | |
2749 | ||
a469f8a5 | 2750 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2751 | break; |
2752 | ||
2753 | case 'p' : /* Pointer value */ | |
7e86f2f6 | 2754 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2755 | break; |
2756 | ||
2757 | sprintf(temp, tformat, va_arg(ap, void *)); | |
2758 | ||
a469f8a5 | 2759 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2760 | break; |
2761 | ||
2762 | case 'c' : /* Character or character array */ | |
2763 | if (width <= 1) | |
2764 | { | |
7e86f2f6 | 2765 | temp[0] = (char)va_arg(ap, int); |
1106b00e MS |
2766 | temp[1] = '\0'; |
2767 | html_escape(client, temp, 1); | |
2768 | } | |
2769 | else | |
2770 | html_escape(client, va_arg(ap, char *), (size_t)width); | |
2771 | break; | |
2772 | ||
2773 | case 's' : /* String */ | |
2774 | if ((s = va_arg(ap, char *)) == NULL) | |
2775 | s = "(null)"; | |
2776 | ||
2777 | html_escape(client, s, strlen(s)); | |
2778 | break; | |
2779 | } | |
2780 | } | |
2781 | else | |
2782 | format ++; | |
2783 | } | |
2784 | ||
2785 | if (format > start) | |
7e86f2f6 | 2786 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2787 | |
2788 | va_end(ap); | |
2789 | } | |
2790 | ||
2791 | ||
2792 | /* | |
2793 | * 'ipp_cancel_job()' - Cancel a job. | |
2794 | */ | |
2795 | ||
2796 | static void | |
2797 | ipp_cancel_job(_ipp_client_t *client) /* I - Client */ | |
2798 | { | |
2799 | _ipp_job_t *job; /* Job information */ | |
2800 | ||
2801 | ||
2802 | /* | |
2803 | * Get the job... | |
2804 | */ | |
2805 | ||
2806 | if ((job = find_job(client)) == NULL) | |
83e08001 | 2807 | { |
a469f8a5 | 2808 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
1106b00e | 2809 | return; |
83e08001 | 2810 | } |
1106b00e MS |
2811 | |
2812 | /* | |
2813 | * See if the job is already completed, canceled, or aborted; if so, | |
2814 | * we can't cancel... | |
2815 | */ | |
2816 | ||
2817 | switch (job->state) | |
2818 | { | |
a469f8a5 MS |
2819 | case IPP_JSTATE_CANCELED : |
2820 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2821 | "Job #%d is already canceled - can\'t cancel.", job->id); |
2822 | break; | |
2823 | ||
a469f8a5 MS |
2824 | case IPP_JSTATE_ABORTED : |
2825 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2826 | "Job #%d is already aborted - can\'t cancel.", job->id); |
2827 | break; | |
2828 | ||
a469f8a5 MS |
2829 | case IPP_JSTATE_COMPLETED : |
2830 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2831 | "Job #%d is already completed - can\'t cancel.", job->id); |
2832 | break; | |
2833 | ||
2834 | default : | |
2835 | /* | |
2836 | * Cancel the job... | |
2837 | */ | |
2838 | ||
2839 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2840 | ||
a469f8a5 MS |
2841 | if (job->state == IPP_JSTATE_PROCESSING || |
2842 | (job->state == IPP_JSTATE_HELD && job->fd >= 0)) | |
1106b00e MS |
2843 | job->cancel = 1; |
2844 | else | |
2845 | { | |
a469f8a5 | 2846 | job->state = IPP_JSTATE_CANCELED; |
1106b00e MS |
2847 | job->completed = time(NULL); |
2848 | } | |
2849 | ||
2850 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2851 | ||
a469f8a5 | 2852 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
2853 | break; |
2854 | } | |
2855 | } | |
2856 | ||
2857 | ||
2cadf0f4 MS |
2858 | /* |
2859 | * 'ipp_close_job()' - Close an open job. | |
2860 | */ | |
2861 | ||
2862 | static void | |
2863 | ipp_close_job(_ipp_client_t *client) /* I - Client */ | |
2864 | { | |
2865 | _ipp_job_t *job; /* Job information */ | |
2866 | ||
2867 | ||
2868 | /* | |
2869 | * Get the job... | |
2870 | */ | |
2871 | ||
2872 | if ((job = find_job(client)) == NULL) | |
2873 | { | |
2874 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); | |
2875 | return; | |
2876 | } | |
2877 | ||
2878 | /* | |
2879 | * See if the job is already completed, canceled, or aborted; if so, | |
2880 | * we can't cancel... | |
2881 | */ | |
2882 | ||
2883 | switch (job->state) | |
2884 | { | |
2885 | case IPP_JSTATE_CANCELED : | |
2886 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2887 | "Job #%d is canceled - can\'t close.", job->id); | |
2888 | break; | |
2889 | ||
2890 | case IPP_JSTATE_ABORTED : | |
2891 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2892 | "Job #%d is aborted - can\'t close.", job->id); | |
2893 | break; | |
2894 | ||
2895 | case IPP_JSTATE_COMPLETED : | |
2896 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2897 | "Job #%d is completed - can\'t close.", job->id); | |
2898 | break; | |
2899 | ||
2900 | case IPP_JSTATE_PROCESSING : | |
2901 | case IPP_JSTATE_STOPPED : | |
2902 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2903 | "Job #%d is already closed.", job->id); | |
2904 | break; | |
2905 | ||
2906 | default : | |
2907 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2908 | break; | |
2909 | } | |
2910 | } | |
2911 | ||
2912 | ||
1106b00e MS |
2913 | /* |
2914 | * 'ipp_create_job()' - Create a job object. | |
2915 | */ | |
2916 | ||
2917 | static void | |
2918 | ipp_create_job(_ipp_client_t *client) /* I - Client */ | |
2919 | { | |
83e08001 MS |
2920 | _ipp_job_t *job; /* New job */ |
2921 | cups_array_t *ra; /* Attributes to send in response */ | |
2922 | ||
2923 | ||
2924 | /* | |
2925 | * Validate print job attributes... | |
2926 | */ | |
2927 | ||
2928 | if (!valid_job_attributes(client)) | |
2929 | { | |
a469f8a5 | 2930 | httpFlush(client->http); |
83e08001 MS |
2931 | return; |
2932 | } | |
2933 | ||
2934 | /* | |
2935 | * Do we have a file to print? | |
2936 | */ | |
2937 | ||
a469f8a5 | 2938 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 2939 | { |
a469f8a5 | 2940 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
2941 | "Unexpected document data following request."); |
2942 | return; | |
2943 | } | |
2944 | ||
2945 | /* | |
2946 | * Create the job... | |
2947 | */ | |
2948 | ||
2949 | if ((job = create_job(client)) == NULL) | |
2950 | { | |
a469f8a5 MS |
2951 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
2952 | "Currently printing another job."); | |
83e08001 MS |
2953 | return; |
2954 | } | |
2955 | ||
2956 | /* | |
2957 | * Return the job info... | |
2958 | */ | |
2959 | ||
a469f8a5 | 2960 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
2961 | |
2962 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2963 | cupsArrayAdd(ra, "job-id"); | |
2964 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 2965 | cupsArrayAdd(ra, "job-state-message"); |
83e08001 MS |
2966 | cupsArrayAdd(ra, "job-state-reasons"); |
2967 | cupsArrayAdd(ra, "job-uri"); | |
2968 | ||
2969 | copy_job_attributes(client, job, ra); | |
2970 | cupsArrayDelete(ra); | |
1106b00e | 2971 | } |
1106b00e MS |
2972 | |
2973 | ||
2974 | /* | |
2975 | * 'ipp_get_job_attributes()' - Get the attributes for a job object. | |
2976 | */ | |
2977 | ||
2978 | static void | |
2979 | ipp_get_job_attributes( | |
2980 | _ipp_client_t *client) /* I - Client */ | |
2981 | { | |
2982 | _ipp_job_t *job; /* Job */ | |
2983 | cups_array_t *ra; /* requested-attributes */ | |
2984 | ||
2985 | ||
2986 | if ((job = find_job(client)) == NULL) | |
2987 | { | |
a469f8a5 | 2988 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job not found."); |
1106b00e MS |
2989 | return; |
2990 | } | |
2991 | ||
a469f8a5 | 2992 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e | 2993 | |
db8b865d | 2994 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
2995 | copy_job_attributes(client, job, ra); |
2996 | cupsArrayDelete(ra); | |
2997 | } | |
2998 | ||
2999 | ||
3000 | /* | |
3001 | * 'ipp_get_jobs()' - Get a list of job objects. | |
3002 | */ | |
3003 | ||
3004 | static void | |
3005 | ipp_get_jobs(_ipp_client_t *client) /* I - Client */ | |
3006 | { | |
3007 | ipp_attribute_t *attr; /* Current attribute */ | |
a469f8a5 MS |
3008 | const char *which_jobs = NULL; |
3009 | /* which-jobs values */ | |
1106b00e MS |
3010 | int job_comparison; /* Job comparison */ |
3011 | ipp_jstate_t job_state; /* job-state value */ | |
3012 | int first_job_id, /* First job ID */ | |
3013 | limit, /* Maximum number of jobs to return */ | |
3014 | count; /* Number of jobs that match */ | |
3015 | const char *username; /* Username */ | |
3016 | _ipp_job_t *job; /* Current job pointer */ | |
3017 | cups_array_t *ra; /* Requested attributes array */ | |
3018 | ||
3019 | ||
3020 | /* | |
3021 | * See if the "which-jobs" attribute have been specified... | |
3022 | */ | |
3023 | ||
3024 | if ((attr = ippFindAttribute(client->request, "which-jobs", | |
3025 | IPP_TAG_KEYWORD)) != NULL) | |
a469f8a5 MS |
3026 | { |
3027 | which_jobs = ippGetString(attr, 0, NULL); | |
3028 | fprintf(stderr, "%s Get-Jobs which-jobs=%s", client->hostname, which_jobs); | |
3029 | } | |
1106b00e | 3030 | |
a469f8a5 | 3031 | if (!which_jobs || !strcmp(which_jobs, "not-completed")) |
1106b00e MS |
3032 | { |
3033 | job_comparison = -1; | |
a469f8a5 | 3034 | job_state = IPP_JSTATE_STOPPED; |
1106b00e | 3035 | } |
a469f8a5 | 3036 | else if (!strcmp(which_jobs, "completed")) |
1106b00e MS |
3037 | { |
3038 | job_comparison = 1; | |
a469f8a5 | 3039 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3040 | } |
a469f8a5 | 3041 | else if (!strcmp(which_jobs, "aborted")) |
1106b00e MS |
3042 | { |
3043 | job_comparison = 0; | |
a469f8a5 | 3044 | job_state = IPP_JSTATE_ABORTED; |
1106b00e | 3045 | } |
a469f8a5 | 3046 | else if (!strcmp(which_jobs, "all")) |
1106b00e MS |
3047 | { |
3048 | job_comparison = 1; | |
a469f8a5 | 3049 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3050 | } |
a469f8a5 | 3051 | else if (!strcmp(which_jobs, "canceled")) |
1106b00e MS |
3052 | { |
3053 | job_comparison = 0; | |
a469f8a5 | 3054 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3055 | } |
a469f8a5 | 3056 | else if (!strcmp(which_jobs, "pending")) |
1106b00e MS |
3057 | { |
3058 | job_comparison = 0; | |
a469f8a5 | 3059 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3060 | } |
a469f8a5 | 3061 | else if (!strcmp(which_jobs, "pending-held")) |
1106b00e MS |
3062 | { |
3063 | job_comparison = 0; | |
a469f8a5 | 3064 | job_state = IPP_JSTATE_HELD; |
1106b00e | 3065 | } |
a469f8a5 | 3066 | else if (!strcmp(which_jobs, "processing")) |
1106b00e MS |
3067 | { |
3068 | job_comparison = 0; | |
a469f8a5 | 3069 | job_state = IPP_JSTATE_PROCESSING; |
1106b00e | 3070 | } |
a469f8a5 | 3071 | else if (!strcmp(which_jobs, "processing-stopped")) |
1106b00e MS |
3072 | { |
3073 | job_comparison = 0; | |
a469f8a5 | 3074 | job_state = IPP_JSTATE_STOPPED; |
1106b00e MS |
3075 | } |
3076 | else | |
3077 | { | |
a469f8a5 MS |
3078 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
3079 | "The which-jobs value \"%s\" is not supported.", which_jobs); | |
1106b00e | 3080 | ippAddString(client->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, |
a469f8a5 | 3081 | "which-jobs", NULL, which_jobs); |
1106b00e MS |
3082 | return; |
3083 | } | |
3084 | ||
3085 | /* | |
3086 | * See if they want to limit the number of jobs reported... | |
3087 | */ | |
3088 | ||
3089 | if ((attr = ippFindAttribute(client->request, "limit", | |
3090 | IPP_TAG_INTEGER)) != NULL) | |
3091 | { | |
a469f8a5 | 3092 | limit = ippGetInteger(attr, 0); |
1106b00e | 3093 | |
a469f8a5 | 3094 | fprintf(stderr, "%s Get-Jobs limit=%d", client->hostname, limit); |
1106b00e MS |
3095 | } |
3096 | else | |
3097 | limit = 0; | |
3098 | ||
3099 | if ((attr = ippFindAttribute(client->request, "first-job-id", | |
3100 | IPP_TAG_INTEGER)) != NULL) | |
3101 | { | |
a469f8a5 | 3102 | first_job_id = ippGetInteger(attr, 0); |
1106b00e | 3103 | |
a469f8a5 | 3104 | fprintf(stderr, "%s Get-Jobs first-job-id=%d", client->hostname, |
1106b00e MS |
3105 | first_job_id); |
3106 | } | |
3107 | else | |
3108 | first_job_id = 1; | |
3109 | ||
3110 | /* | |
3111 | * See if we only want to see jobs for a specific user... | |
3112 | */ | |
3113 | ||
3114 | username = NULL; | |
3115 | ||
3116 | if ((attr = ippFindAttribute(client->request, "my-jobs", | |
3117 | IPP_TAG_BOOLEAN)) != NULL) | |
3118 | { | |
a469f8a5 MS |
3119 | int my_jobs = ippGetBoolean(attr, 0); |
3120 | ||
3121 | fprintf(stderr, "%s Get-Jobs my-jobs=%s\n", client->hostname, | |
3122 | my_jobs ? "true" : "false"); | |
1106b00e | 3123 | |
a469f8a5 | 3124 | if (my_jobs) |
1106b00e MS |
3125 | { |
3126 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", | |
3127 | IPP_TAG_NAME)) == NULL) | |
3128 | { | |
a469f8a5 | 3129 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e MS |
3130 | "Need requesting-user-name with my-jobs."); |
3131 | return; | |
3132 | } | |
3133 | ||
a469f8a5 | 3134 | username = ippGetString(attr, 0, NULL); |
1106b00e MS |
3135 | |
3136 | fprintf(stderr, "%s Get-Jobs requesting-user-name=\"%s\"\n", | |
a469f8a5 | 3137 | client->hostname, username); |
1106b00e MS |
3138 | } |
3139 | } | |
3140 | ||
3141 | /* | |
3142 | * OK, build a list of jobs for this printer... | |
3143 | */ | |
3144 | ||
db8b865d | 3145 | ra = ippCreateRequestedArray(client->request); |
1106b00e | 3146 | |
a469f8a5 | 3147 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3148 | |
3149 | _cupsRWLockRead(&(client->printer->rwlock)); | |
3150 | ||
3151 | for (count = 0, job = (_ipp_job_t *)cupsArrayFirst(client->printer->jobs); | |
3152 | (limit <= 0 || count < limit) && job; | |
3153 | job = (_ipp_job_t *)cupsArrayNext(client->printer->jobs)) | |
3154 | { | |
3155 | /* | |
3156 | * Filter out jobs that don't match... | |
3157 | */ | |
3158 | ||
3159 | if ((job_comparison < 0 && job->state > job_state) || | |
3160 | (job_comparison == 0 && job->state != job_state) || | |
3161 | (job_comparison > 0 && job->state < job_state) || | |
3162 | job->id < first_job_id || | |
a469f8a5 | 3163 | (username && job->username && |
2cadf0f4 | 3164 | strcasecmp(username, job->username))) |
1106b00e MS |
3165 | continue; |
3166 | ||
3167 | if (count > 0) | |
3168 | ippAddSeparator(client->response); | |
3169 | ||
3170 | count ++; | |
3171 | copy_job_attributes(client, job, ra); | |
3172 | } | |
3173 | ||
3174 | cupsArrayDelete(ra); | |
3175 | ||
3176 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3177 | } | |
3178 | ||
3179 | ||
3180 | /* | |
3181 | * 'ipp_get_printer_attributes()' - Get the attributes for a printer object. | |
3182 | */ | |
3183 | ||
3184 | static void | |
3185 | ipp_get_printer_attributes( | |
3186 | _ipp_client_t *client) /* I - Client */ | |
3187 | { | |
3188 | cups_array_t *ra; /* Requested attributes array */ | |
3189 | _ipp_printer_t *printer; /* Printer */ | |
3190 | ||
3191 | ||
3192 | /* | |
3193 | * Send the attributes... | |
3194 | */ | |
3195 | ||
db8b865d | 3196 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3197 | printer = client->printer; |
3198 | ||
a469f8a5 | 3199 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3200 | |
3201 | _cupsRWLockRead(&(printer->rwlock)); | |
3202 | ||
3203 | copy_attributes(client->response, printer->attrs, ra, IPP_TAG_ZERO, | |
a469f8a5 | 3204 | IPP_TAG_CUPS_CONST); |
1106b00e | 3205 | |
4a838088 MS |
3206 | if (!ra || cupsArrayFind(ra, "media-col-ready")) |
3207 | { | |
3208 | int i, /* Looping var */ | |
3209 | num_ready = 0; /* Number of ready media */ | |
3210 | ipp_t *ready[3]; /* Ready media */ | |
3211 | ||
3212 | if (printer->main_size != _IPP_MEDIA_SIZE_NONE) | |
3213 | { | |
3214 | if (printer->main_type != _IPP_MEDIA_TYPE_NONE) | |
3215 | 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); | |
3216 | else | |
3217 | 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); | |
3218 | } | |
3219 | if (printer->envelope_size != _IPP_MEDIA_SIZE_NONE) | |
3220 | 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); | |
3221 | if (printer->photo_size != _IPP_MEDIA_SIZE_NONE) | |
3222 | { | |
3223 | if (printer->photo_type != _IPP_MEDIA_TYPE_NONE) | |
3224 | 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); | |
3225 | else | |
3226 | 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); | |
3227 | } | |
3228 | ||
3229 | if (num_ready) | |
3230 | { | |
3231 | ippAddCollections(client->response, IPP_TAG_PRINTER, "media-col-ready", num_ready, (const ipp_t **)ready); | |
3232 | for (i = 0; i < num_ready; i ++) | |
3233 | ippDelete(ready[i]); | |
3234 | } | |
3235 | else | |
3236 | ippAddOutOfBand(client->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-col-ready"); | |
3237 | } | |
3238 | ||
3239 | if (!ra || cupsArrayFind(ra, "media-ready")) | |
3240 | { | |
3241 | int num_ready = 0; /* Number of ready media */ | |
3242 | const char *ready[3]; /* Ready media */ | |
3243 | ||
3244 | if (printer->main_size != _IPP_MEDIA_SIZE_NONE) | |
3245 | ready[num_ready ++] = media_supported[printer->main_size]; | |
3246 | ||
3247 | if (printer->envelope_size != _IPP_MEDIA_SIZE_NONE) | |
3248 | ready[num_ready ++] = media_supported[printer->envelope_size]; | |
3249 | ||
3250 | if (printer->photo_size != _IPP_MEDIA_SIZE_NONE) | |
3251 | ready[num_ready ++] = media_supported[printer->photo_size]; | |
3252 | ||
3253 | if (num_ready) | |
3254 | ippAddStrings(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-ready", num_ready, NULL, ready); | |
3255 | else | |
3256 | ippAddOutOfBand(client->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-ready"); | |
3257 | } | |
3258 | ||
3259 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) | |
3260 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
3261 | ||
3262 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
3263 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", (int)(printer->config_time - printer->start_time)); | |
3264 | ||
3265 | if (!ra || cupsArrayFind(ra, "printer-current-time")) | |
3266 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(time(NULL))); | |
3267 | ||
3268 | ||
1106b00e MS |
3269 | if (!ra || cupsArrayFind(ra, "printer-state")) |
3270 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
3271 | "printer-state", printer->state); | |
3272 | ||
4a838088 MS |
3273 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
3274 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
3275 | ||
3276 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
3277 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", (int)(printer->state_time - printer->start_time)); | |
3278 | ||
3279 | if (!ra || cupsArrayFind(ra, "printer-state-message")) | |
3280 | { | |
3281 | static const char * const messages[] = { "Idle.", "Printing.", "Stopped." }; | |
3282 | ||
3283 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-state-message", NULL, messages[printer->state - IPP_PSTATE_IDLE]); | |
3284 | } | |
3285 | ||
1106b00e MS |
3286 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
3287 | { | |
0b5ce83f | 3288 | if (printer->state_reasons == _IPP_PREASON_NONE) |
e60ec91f | 3289 | ippAddString(client->response, IPP_TAG_PRINTER, |
7e86f2f6 | 3290 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 3291 | "printer-state-reasons", NULL, "none"); |
1106b00e MS |
3292 | else |
3293 | { | |
3294 | int num_reasons = 0;/* Number of reasons */ | |
3295 | const char *reasons[32]; /* Reason strings */ | |
3296 | ||
0b5ce83f | 3297 | if (printer->state_reasons & _IPP_PREASON_OTHER) |
1106b00e | 3298 | reasons[num_reasons ++] = "other"; |
0b5ce83f | 3299 | if (printer->state_reasons & _IPP_PREASON_COVER_OPEN) |
1106b00e | 3300 | reasons[num_reasons ++] = "cover-open"; |
0b5ce83f | 3301 | if (printer->state_reasons & _IPP_PREASON_INPUT_TRAY_MISSING) |
1106b00e | 3302 | reasons[num_reasons ++] = "input-tray-missing"; |
0b5ce83f | 3303 | if (printer->state_reasons & _IPP_PREASON_MARKER_SUPPLY_EMPTY) |
1106b00e | 3304 | reasons[num_reasons ++] = "marker-supply-empty-warning"; |
0b5ce83f | 3305 | if (printer->state_reasons & _IPP_PREASON_MARKER_SUPPLY_LOW) |
1106b00e | 3306 | reasons[num_reasons ++] = "marker-supply-low-report"; |
0b5ce83f | 3307 | if (printer->state_reasons & _IPP_PREASON_MARKER_WASTE_ALMOST_FULL) |
1106b00e | 3308 | reasons[num_reasons ++] = "marker-waste-almost-full-report"; |
0b5ce83f | 3309 | if (printer->state_reasons & _IPP_PREASON_MARKER_WASTE_FULL) |
1106b00e | 3310 | reasons[num_reasons ++] = "marker-waste-full-warning"; |
0b5ce83f | 3311 | if (printer->state_reasons & _IPP_PREASON_MEDIA_EMPTY) |
1106b00e | 3312 | reasons[num_reasons ++] = "media-empty-warning"; |
0b5ce83f | 3313 | if (printer->state_reasons & _IPP_PREASON_MEDIA_JAM) |
1106b00e | 3314 | reasons[num_reasons ++] = "media-jam-warning"; |
0b5ce83f | 3315 | if (printer->state_reasons & _IPP_PREASON_MEDIA_LOW) |
1106b00e | 3316 | reasons[num_reasons ++] = "media-low-report"; |
0b5ce83f | 3317 | if (printer->state_reasons & _IPP_PREASON_MEDIA_NEEDED) |
1106b00e | 3318 | reasons[num_reasons ++] = "media-needed-report"; |
0b5ce83f | 3319 | if (printer->state_reasons & _IPP_PREASON_MOVING_TO_PAUSED) |
1106b00e | 3320 | reasons[num_reasons ++] = "moving-to-paused"; |
0b5ce83f | 3321 | if (printer->state_reasons & _IPP_PREASON_PAUSED) |
1106b00e | 3322 | reasons[num_reasons ++] = "paused"; |
0b5ce83f | 3323 | if (printer->state_reasons & _IPP_PREASON_SPOOL_AREA_FULL) |
1106b00e | 3324 | reasons[num_reasons ++] = "spool-area-full"; |
0b5ce83f | 3325 | if (printer->state_reasons & _IPP_PREASON_TONER_EMPTY) |
1106b00e | 3326 | reasons[num_reasons ++] = "toner-empty-warning"; |
0b5ce83f | 3327 | if (printer->state_reasons & _IPP_PREASON_TONER_LOW) |
1106b00e MS |
3328 | reasons[num_reasons ++] = "toner-low-report"; |
3329 | ||
3330 | ippAddStrings(client->response, IPP_TAG_PRINTER, | |
7e86f2f6 | 3331 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 3332 | "printer-state-reasons", num_reasons, NULL, reasons); |
1106b00e MS |
3333 | } |
3334 | } | |
3335 | ||
4a838088 MS |
3336 | if (!ra || cupsArrayFind(ra, "printer-supply")) |
3337 | { | |
3338 | int i; /* Looping var */ | |
3339 | char buffer[256]; /* Supply value buffer */ | |
3340 | ipp_attribute_t *attr = NULL; /* Attribute */ | |
3341 | static const char * const colorants[] = { "cyan", "magenta", "yellow", "black", "unknown" }; | |
3342 | ||
3343 | for (i = 0; i < 5; i ++) | |
3344 | { | |
3345 | 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]); | |
3346 | ||
3347 | if (!attr) | |
3348 | attr = ippAddOctetString(client->response, IPP_TAG_PRINTER, "printer-supply", buffer, (int)strlen(buffer)); | |
3349 | else | |
3350 | ippSetOctetString(client->response, &attr, i, buffer, (int)strlen(buffer)); | |
3351 | } | |
3352 | } | |
3353 | ||
1106b00e | 3354 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
4a838088 | 3355 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", (int)(time(NULL) - printer->start_time)); |
1106b00e MS |
3356 | |
3357 | if (!ra || cupsArrayFind(ra, "queued-job-count")) | |
3358 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4a838088 | 3359 | "queued-job-count", printer->active_job && printer->active_job->state < IPP_JSTATE_CANCELED); |
1106b00e MS |
3360 | |
3361 | _cupsRWUnlock(&(printer->rwlock)); | |
3362 | ||
3363 | cupsArrayDelete(ra); | |
3364 | } | |
3365 | ||
3366 | ||
2cadf0f4 MS |
3367 | /* |
3368 | * 'ipp_identify_printer()' - Beep or display a message. | |
3369 | */ | |
3370 | ||
3371 | static void | |
3372 | ipp_identify_printer( | |
3373 | _ipp_client_t *client) /* I - Client */ | |
3374 | { | |
3375 | /* TODO: Do something */ | |
3376 | ||
3377 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
3378 | } | |
3379 | ||
3380 | ||
1106b00e MS |
3381 | /* |
3382 | * 'ipp_print_job()' - Create a job object with an attached document. | |
3383 | */ | |
3384 | ||
3385 | static void | |
3386 | ipp_print_job(_ipp_client_t *client) /* I - Client */ | |
3387 | { | |
3388 | _ipp_job_t *job; /* New job */ | |
3389 | char filename[1024], /* Filename buffer */ | |
3390 | buffer[4096]; /* Copy buffer */ | |
3391 | ssize_t bytes; /* Bytes read */ | |
3392 | cups_array_t *ra; /* Attributes to send in response */ | |
3393 | ||
3394 | ||
3395 | /* | |
3396 | * Validate print job attributes... | |
3397 | */ | |
3398 | ||
3399 | if (!valid_job_attributes(client)) | |
3400 | { | |
a469f8a5 | 3401 | httpFlush(client->http); |
1106b00e MS |
3402 | return; |
3403 | } | |
3404 | ||
3405 | /* | |
3406 | * Do we have a file to print? | |
3407 | */ | |
3408 | ||
a469f8a5 | 3409 | if (httpGetState(client->http) == HTTP_STATE_POST_SEND) |
1106b00e | 3410 | { |
a469f8a5 | 3411 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No file in request."); |
1106b00e MS |
3412 | return; |
3413 | } | |
3414 | ||
3415 | /* | |
3416 | * Print the job... | |
3417 | */ | |
3418 | ||
3419 | if ((job = create_job(client)) == NULL) | |
3420 | { | |
a469f8a5 MS |
3421 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
3422 | "Currently printing another job."); | |
1106b00e MS |
3423 | return; |
3424 | } | |
3425 | ||
3426 | /* | |
3427 | * Create a file for the request data... | |
3428 | */ | |
3429 | ||
404dde30 | 3430 | create_job_filename(client->printer, job, filename, sizeof(filename)); |
1106b00e | 3431 | |
291e4727 MS |
3432 | if (Verbosity) |
3433 | fprintf(stderr, "Creating job file \"%s\", format \"%s\".\n", filename, job->format); | |
3434 | ||
1106b00e MS |
3435 | if ((job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600)) < 0) |
3436 | { | |
a469f8a5 | 3437 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 3438 | |
a469f8a5 | 3439 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
1106b00e MS |
3440 | "Unable to create print file: %s", strerror(errno)); |
3441 | return; | |
3442 | } | |
3443 | ||
a469f8a5 | 3444 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) |
1106b00e | 3445 | { |
7e86f2f6 | 3446 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
1106b00e MS |
3447 | { |
3448 | int error = errno; /* Write error */ | |
3449 | ||
a469f8a5 | 3450 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3451 | |
3452 | close(job->fd); | |
3453 | job->fd = -1; | |
3454 | ||
3455 | unlink(filename); | |
3456 | ||
a469f8a5 | 3457 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
1106b00e MS |
3458 | "Unable to write print file: %s", strerror(error)); |
3459 | return; | |
3460 | } | |
3461 | } | |
3462 | ||
3463 | if (bytes < 0) | |
3464 | { | |
3465 | /* | |
3466 | * Got an error while reading the print data, so abort this job. | |
3467 | */ | |
3468 | ||
a469f8a5 | 3469 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3470 | |
3471 | close(job->fd); | |
3472 | job->fd = -1; | |
3473 | ||
3474 | unlink(filename); | |
3475 | ||
a469f8a5 MS |
3476 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3477 | "Unable to read print file."); | |
1106b00e MS |
3478 | return; |
3479 | } | |
3480 | ||
3481 | if (close(job->fd)) | |
3482 | { | |
3483 | int error = errno; /* Write error */ | |
3484 | ||
a469f8a5 | 3485 | job->state = IPP_JSTATE_ABORTED; |
1106b00e MS |
3486 | job->fd = -1; |
3487 | ||
3488 | unlink(filename); | |
3489 | ||
a469f8a5 MS |
3490 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3491 | "Unable to write print file: %s", strerror(error)); | |
1106b00e MS |
3492 | return; |
3493 | } | |
3494 | ||
3495 | job->fd = -1; | |
3496 | job->filename = strdup(filename); | |
a469f8a5 | 3497 | job->state = IPP_JSTATE_PENDING; |
1106b00e MS |
3498 | |
3499 | /* | |
3500 | * Process the job... | |
3501 | */ | |
3502 | ||
3503 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
3504 | { | |
a469f8a5 MS |
3505 | job->state = IPP_JSTATE_ABORTED; |
3506 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
1106b00e MS |
3507 | return; |
3508 | } | |
3509 | ||
3510 | /* | |
3511 | * Return the job info... | |
3512 | */ | |
3513 | ||
a469f8a5 | 3514 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3515 | |
3516 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3517 | cupsArrayAdd(ra, "job-id"); | |
3518 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 3519 | cupsArrayAdd(ra, "job-state-message"); |
1106b00e MS |
3520 | cupsArrayAdd(ra, "job-state-reasons"); |
3521 | cupsArrayAdd(ra, "job-uri"); | |
3522 | ||
3523 | copy_job_attributes(client, job, ra); | |
e60ec91f | 3524 | cupsArrayDelete(ra); |
1106b00e MS |
3525 | } |
3526 | ||
3527 | ||
1106b00e | 3528 | /* |
83e08001 | 3529 | * 'ipp_print_uri()' - Create a job object with a referenced document. |
1106b00e MS |
3530 | */ |
3531 | ||
3532 | static void | |
83e08001 | 3533 | ipp_print_uri(_ipp_client_t *client) /* I - Client */ |
1106b00e | 3534 | { |
83e08001 MS |
3535 | _ipp_job_t *job; /* New job */ |
3536 | ipp_attribute_t *uri; /* document-uri */ | |
3537 | char scheme[256], /* URI scheme */ | |
3538 | userpass[256], /* Username and password info */ | |
3539 | hostname[256], /* Hostname */ | |
3540 | resource[1024]; /* Resource path */ | |
3541 | int port; /* Port number */ | |
3542 | http_uri_status_t uri_status; /* URI decode status */ | |
3543 | http_encryption_t encryption; /* Encryption to use, if any */ | |
3544 | http_t *http; /* Connection for http/https URIs */ | |
3545 | http_status_t status; /* Access status for http/https URIs */ | |
3546 | int infile; /* Input file for local file URIs */ | |
3547 | char filename[1024], /* Filename buffer */ | |
3548 | buffer[4096]; /* Copy buffer */ | |
3549 | ssize_t bytes; /* Bytes read */ | |
3550 | cups_array_t *ra; /* Attributes to send in response */ | |
3551 | static const char * const uri_status_strings[] = | |
3552 | { /* URI decode errors */ | |
3553 | "URI too large.", | |
3554 | "Bad arguments to function.", | |
3555 | "Bad resource in URI.", | |
3556 | "Bad port number in URI.", | |
3557 | "Bad hostname in URI.", | |
3558 | "Bad username in URI.", | |
3559 | "Bad scheme in URI.", | |
3560 | "Bad/empty URI." | |
3561 | }; | |
1106b00e | 3562 | |
1106b00e | 3563 | |
83e08001 MS |
3564 | /* |
3565 | * Validate print job attributes... | |
3566 | */ | |
1106b00e | 3567 | |
83e08001 MS |
3568 | if (!valid_job_attributes(client)) |
3569 | { | |
a469f8a5 | 3570 | httpFlush(client->http); |
83e08001 MS |
3571 | return; |
3572 | } | |
1106b00e | 3573 | |
1106b00e | 3574 | /* |
83e08001 | 3575 | * Do we have a file to print? |
1106b00e MS |
3576 | */ |
3577 | ||
a469f8a5 | 3578 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 3579 | { |
a469f8a5 | 3580 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
3581 | "Unexpected document data following request."); |
3582 | return; | |
3583 | } | |
1106b00e MS |
3584 | |
3585 | /* | |
83e08001 | 3586 | * Do we have a document URI? |
1106b00e MS |
3587 | */ |
3588 | ||
83e08001 MS |
3589 | if ((uri = ippFindAttribute(client->request, "document-uri", |
3590 | IPP_TAG_URI)) == NULL) | |
3591 | { | |
a469f8a5 | 3592 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); |
83e08001 MS |
3593 | return; |
3594 | } | |
1106b00e | 3595 | |
a469f8a5 | 3596 | if (ippGetCount(uri) != 1) |
83e08001 | 3597 | { |
a469f8a5 MS |
3598 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
3599 | "Too many document-uri values."); | |
83e08001 MS |
3600 | return; |
3601 | } | |
1106b00e | 3602 | |
a469f8a5 | 3603 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), |
83e08001 MS |
3604 | scheme, sizeof(scheme), userpass, |
3605 | sizeof(userpass), hostname, sizeof(hostname), | |
3606 | &port, resource, sizeof(resource)); | |
a469f8a5 | 3607 | if (uri_status < HTTP_URI_STATUS_OK) |
83e08001 | 3608 | { |
a469f8a5 MS |
3609 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", |
3610 | uri_status_strings[uri_status - HTTP_URI_STATUS_OVERFLOW]); | |
83e08001 MS |
3611 | return; |
3612 | } | |
1106b00e | 3613 | |
83e08001 MS |
3614 | if (strcmp(scheme, "file") && |
3615 | #ifdef HAVE_SSL | |
3616 | strcmp(scheme, "https") && | |
3617 | #endif /* HAVE_SSL */ | |
3618 | strcmp(scheme, "http")) | |
3619 | { | |
a469f8a5 MS |
3620 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, |
3621 | "URI scheme \"%s\" not supported.", scheme); | |
83e08001 MS |
3622 | return; |
3623 | } | |
1106b00e | 3624 | |
83e08001 MS |
3625 | if (!strcmp(scheme, "file") && access(resource, R_OK)) |
3626 | { | |
a469f8a5 MS |
3627 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
3628 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
3629 | return; |
3630 | } | |
1106b00e MS |
3631 | |
3632 | /* | |
83e08001 | 3633 | * Print the job... |
1106b00e MS |
3634 | */ |
3635 | ||
83e08001 MS |
3636 | if ((job = create_job(client)) == NULL) |
3637 | { | |
a469f8a5 MS |
3638 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
3639 | "Currently printing another job."); | |
83e08001 MS |
3640 | return; |
3641 | } | |
1106b00e MS |
3642 | |
3643 | /* | |
83e08001 | 3644 | * Create a file for the request data... |
1106b00e MS |
3645 | */ |
3646 | ||
2cadf0f4 | 3647 | if (!strcasecmp(job->format, "image/jpeg")) |
83e08001 MS |
3648 | snprintf(filename, sizeof(filename), "%s/%d.jpg", |
3649 | client->printer->directory, job->id); | |
2cadf0f4 | 3650 | else if (!strcasecmp(job->format, "image/png")) |
83e08001 MS |
3651 | snprintf(filename, sizeof(filename), "%s/%d.png", |
3652 | client->printer->directory, job->id); | |
2cadf0f4 | 3653 | else if (!strcasecmp(job->format, "application/pdf")) |
83e08001 MS |
3654 | snprintf(filename, sizeof(filename), "%s/%d.pdf", |
3655 | client->printer->directory, job->id); | |
2cadf0f4 | 3656 | else if (!strcasecmp(job->format, "application/postscript")) |
83e08001 MS |
3657 | snprintf(filename, sizeof(filename), "%s/%d.ps", |
3658 | client->printer->directory, job->id); | |
3659 | else | |
3660 | snprintf(filename, sizeof(filename), "%s/%d.prn", | |
3661 | client->printer->directory, job->id); | |
1106b00e | 3662 | |
83e08001 MS |
3663 | if ((job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600)) < 0) |
3664 | { | |
a469f8a5 | 3665 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 3666 | |
a469f8a5 | 3667 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3668 | "Unable to create print file: %s", strerror(errno)); |
3669 | return; | |
3670 | } | |
1106b00e | 3671 | |
83e08001 MS |
3672 | if (!strcmp(scheme, "file")) |
3673 | { | |
3674 | if ((infile = open(resource, O_RDONLY)) < 0) | |
3675 | { | |
a469f8a5 MS |
3676 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
3677 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
3678 | return; |
3679 | } | |
1106b00e | 3680 | |
83e08001 MS |
3681 | do |
3682 | { | |
3683 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
3684 | (errno == EAGAIN || errno == EINTR)) | |
3685 | bytes = 1; | |
7e86f2f6 | 3686 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
3687 | { |
3688 | int error = errno; /* Write error */ | |
1106b00e | 3689 | |
a469f8a5 | 3690 | job->state = IPP_JSTATE_ABORTED; |
1106b00e | 3691 | |
83e08001 MS |
3692 | close(job->fd); |
3693 | job->fd = -1; | |
1106b00e | 3694 | |
83e08001 MS |
3695 | unlink(filename); |
3696 | close(infile); | |
1106b00e | 3697 | |
a469f8a5 | 3698 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3699 | "Unable to write print file: %s", strerror(error)); |
3700 | return; | |
3701 | } | |
3702 | } | |
3703 | while (bytes > 0); | |
1106b00e | 3704 | |
83e08001 | 3705 | close(infile); |
1106b00e | 3706 | } |
83e08001 | 3707 | else |
1106b00e | 3708 | { |
83e08001 MS |
3709 | #ifdef HAVE_SSL |
3710 | if (port == 443 || !strcmp(scheme, "https")) | |
a469f8a5 | 3711 | encryption = HTTP_ENCRYPTION_ALWAYS; |
83e08001 MS |
3712 | else |
3713 | #endif /* HAVE_SSL */ | |
a469f8a5 | 3714 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; |
1106b00e | 3715 | |
a469f8a5 MS |
3716 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, |
3717 | 1, 30000, NULL)) == NULL) | |
1106b00e | 3718 | { |
a469f8a5 | 3719 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
83e08001 MS |
3720 | "Unable to connect to %s: %s", hostname, |
3721 | cupsLastErrorString()); | |
a469f8a5 | 3722 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3723 | |
3724 | close(job->fd); | |
3725 | job->fd = -1; | |
3726 | ||
3727 | unlink(filename); | |
3728 | return; | |
3729 | } | |
3730 | ||
3731 | httpClearFields(http); | |
3732 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
3733 | if (httpGet(http, resource)) | |
3734 | { | |
a469f8a5 MS |
3735 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
3736 | "Unable to GET URI: %s", strerror(errno)); | |
83e08001 | 3737 | |
a469f8a5 | 3738 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3739 | |
3740 | close(job->fd); | |
3741 | job->fd = -1; | |
3742 | ||
3743 | unlink(filename); | |
3744 | httpClose(http); | |
3745 | return; | |
3746 | } | |
3747 | ||
a469f8a5 | 3748 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); |
83e08001 | 3749 | |
a469f8a5 | 3750 | if (status != HTTP_STATUS_OK) |
83e08001 | 3751 | { |
a469f8a5 MS |
3752 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
3753 | "Unable to GET URI: %s", httpStatus(status)); | |
83e08001 | 3754 | |
a469f8a5 | 3755 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3756 | |
3757 | close(job->fd); | |
3758 | job->fd = -1; | |
3759 | ||
3760 | unlink(filename); | |
3761 | httpClose(http); | |
3762 | return; | |
3763 | } | |
3764 | ||
3765 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
3766 | { | |
7e86f2f6 | 3767 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
3768 | { |
3769 | int error = errno; /* Write error */ | |
3770 | ||
a469f8a5 | 3771 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3772 | |
3773 | close(job->fd); | |
3774 | job->fd = -1; | |
3775 | ||
3776 | unlink(filename); | |
3777 | httpClose(http); | |
3778 | ||
a469f8a5 | 3779 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3780 | "Unable to write print file: %s", strerror(error)); |
3781 | return; | |
3782 | } | |
3783 | } | |
3784 | ||
3785 | httpClose(http); | |
3786 | } | |
3787 | ||
3788 | if (close(job->fd)) | |
3789 | { | |
3790 | int error = errno; /* Write error */ | |
3791 | ||
a469f8a5 | 3792 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3793 | job->fd = -1; |
3794 | ||
3795 | unlink(filename); | |
3796 | ||
a469f8a5 MS |
3797 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3798 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
3799 | return; |
3800 | } | |
3801 | ||
3802 | job->fd = -1; | |
3803 | job->filename = strdup(filename); | |
a469f8a5 | 3804 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
3805 | |
3806 | /* | |
3807 | * Process the job... | |
3808 | */ | |
3809 | ||
3810 | #if 0 | |
3811 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
3812 | { | |
a469f8a5 MS |
3813 | job->state = IPP_JSTATE_ABORTED; |
3814 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
3815 | return; |
3816 | } | |
3817 | ||
3818 | #else | |
3819 | process_job(job); | |
3820 | #endif /* 0 */ | |
3821 | ||
3822 | /* | |
3823 | * Return the job info... | |
3824 | */ | |
3825 | ||
a469f8a5 | 3826 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3827 | |
3828 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3829 | cupsArrayAdd(ra, "job-id"); | |
3830 | cupsArrayAdd(ra, "job-state"); | |
3831 | cupsArrayAdd(ra, "job-state-reasons"); | |
3832 | cupsArrayAdd(ra, "job-uri"); | |
3833 | ||
3834 | copy_job_attributes(client, job, ra); | |
3835 | cupsArrayDelete(ra); | |
3836 | } | |
3837 | ||
3838 | ||
3839 | /* | |
3840 | * 'ipp_send_document()' - Add an attached document to a job object created with | |
3841 | * Create-Job. | |
3842 | */ | |
3843 | ||
3844 | static void | |
3845 | ipp_send_document(_ipp_client_t *client)/* I - Client */ | |
3846 | { | |
3847 | _ipp_job_t *job; /* Job information */ | |
3848 | char filename[1024], /* Filename buffer */ | |
3849 | buffer[4096]; /* Copy buffer */ | |
3850 | ssize_t bytes; /* Bytes read */ | |
3851 | ipp_attribute_t *attr; /* Current attribute */ | |
3852 | cups_array_t *ra; /* Attributes to send in response */ | |
3853 | ||
3854 | ||
3855 | /* | |
3856 | * Get the job... | |
3857 | */ | |
3858 | ||
3859 | if ((job = find_job(client)) == NULL) | |
3860 | { | |
a469f8a5 MS |
3861 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3862 | httpFlush(client->http); | |
83e08001 MS |
3863 | return; |
3864 | } | |
3865 | ||
3866 | /* | |
3867 | * See if we already have a document for this job or the job has already | |
3868 | * in a non-pending state... | |
3869 | */ | |
3870 | ||
a469f8a5 | 3871 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3872 | { |
a469f8a5 MS |
3873 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, |
3874 | "Job is not in a pending state."); | |
3875 | httpFlush(client->http); | |
83e08001 MS |
3876 | return; |
3877 | } | |
3878 | else if (job->filename || job->fd >= 0) | |
3879 | { | |
a469f8a5 | 3880 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, |
83e08001 | 3881 | "Multiple document jobs are not supported."); |
a469f8a5 | 3882 | httpFlush(client->http); |
83e08001 MS |
3883 | return; |
3884 | } | |
3885 | ||
3886 | if ((attr = ippFindAttribute(client->request, "last-document", | |
3887 | IPP_TAG_ZERO)) == NULL) | |
3888 | { | |
a469f8a5 | 3889 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 | 3890 | "Missing required last-document attribute."); |
a469f8a5 | 3891 | httpFlush(client->http); |
83e08001 MS |
3892 | return; |
3893 | } | |
a469f8a5 MS |
3894 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || |
3895 | !ippGetBoolean(attr, 0)) | |
83e08001 MS |
3896 | { |
3897 | respond_unsupported(client, attr); | |
a469f8a5 | 3898 | httpFlush(client->http); |
83e08001 MS |
3899 | return; |
3900 | } | |
3901 | ||
3902 | /* | |
3903 | * Validate document attributes... | |
3904 | */ | |
3905 | ||
3906 | if (!valid_doc_attributes(client)) | |
3907 | { | |
a469f8a5 | 3908 | httpFlush(client->http); |
83e08001 MS |
3909 | return; |
3910 | } | |
3911 | ||
0e4445e9 MS |
3912 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3913 | ||
83e08001 MS |
3914 | /* |
3915 | * Get the document format for the job... | |
3916 | */ | |
3917 | ||
3918 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3919 | ||
404dde30 MS |
3920 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
3921 | job->format = ippGetString(attr, 0, NULL); | |
3922 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3923 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3924 | else |
3925 | job->format = "application/octet-stream"; | |
3926 | ||
3927 | /* | |
3928 | * Create a file for the request data... | |
3929 | */ | |
3930 | ||
404dde30 | 3931 | create_job_filename(client->printer, job, filename, sizeof(filename)); |
83e08001 | 3932 | |
291e4727 MS |
3933 | if (Verbosity) |
3934 | fprintf(stderr, "Creating job file \"%s\", format \"%s\".\n", filename, job->format); | |
3935 | ||
83e08001 MS |
3936 | job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600); |
3937 | ||
3938 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3939 | ||
3940 | if (job->fd < 0) | |
3941 | { | |
a469f8a5 | 3942 | job->state = IPP_JSTATE_ABORTED; |
83e08001 | 3943 | |
a469f8a5 | 3944 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3945 | "Unable to create print file: %s", strerror(errno)); |
3946 | return; | |
3947 | } | |
3948 | ||
a469f8a5 | 3949 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) |
83e08001 | 3950 | { |
7e86f2f6 | 3951 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
3952 | { |
3953 | int error = errno; /* Write error */ | |
3954 | ||
a469f8a5 | 3955 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3956 | |
3957 | close(job->fd); | |
3958 | job->fd = -1; | |
3959 | ||
3960 | unlink(filename); | |
3961 | ||
a469f8a5 | 3962 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
3963 | "Unable to write print file: %s", strerror(error)); |
3964 | return; | |
3965 | } | |
3966 | } | |
3967 | ||
3968 | if (bytes < 0) | |
3969 | { | |
3970 | /* | |
3971 | * Got an error while reading the print data, so abort this job. | |
3972 | */ | |
3973 | ||
a469f8a5 | 3974 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3975 | |
3976 | close(job->fd); | |
3977 | job->fd = -1; | |
3978 | ||
3979 | unlink(filename); | |
3980 | ||
a469f8a5 MS |
3981 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3982 | "Unable to read print file."); | |
83e08001 MS |
3983 | return; |
3984 | } | |
3985 | ||
3986 | if (close(job->fd)) | |
3987 | { | |
dcb445bc | 3988 | int error = errno; /* Write error */ |
83e08001 | 3989 | |
a469f8a5 | 3990 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
3991 | job->fd = -1; |
3992 | ||
3993 | unlink(filename); | |
3994 | ||
a469f8a5 MS |
3995 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
3996 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
3997 | return; |
3998 | } | |
3999 | ||
4000 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4001 | ||
4002 | job->fd = -1; | |
4003 | job->filename = strdup(filename); | |
a469f8a5 | 4004 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
4005 | |
4006 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4007 | ||
4008 | /* | |
4009 | * Process the job... | |
4010 | */ | |
4011 | ||
4012 | #if 0 | |
4013 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
4014 | { | |
a469f8a5 MS |
4015 | job->state = IPP_JSTATE_ABORTED; |
4016 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
4017 | return; |
4018 | } | |
4019 | ||
4020 | #else | |
4021 | process_job(job); | |
4022 | #endif /* 0 */ | |
4023 | ||
4024 | /* | |
4025 | * Return the job info... | |
4026 | */ | |
4027 | ||
a469f8a5 | 4028 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4029 | |
4030 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
4031 | cupsArrayAdd(ra, "job-id"); | |
4032 | cupsArrayAdd(ra, "job-state"); | |
4033 | cupsArrayAdd(ra, "job-state-reasons"); | |
4034 | cupsArrayAdd(ra, "job-uri"); | |
4035 | ||
4036 | copy_job_attributes(client, job, ra); | |
4037 | cupsArrayDelete(ra); | |
4038 | } | |
4039 | ||
4040 | ||
4041 | /* | |
4042 | * 'ipp_send_uri()' - Add a referenced document to a job object created with | |
4043 | * Create-Job. | |
4044 | */ | |
4045 | ||
4046 | static void | |
4047 | ipp_send_uri(_ipp_client_t *client) /* I - Client */ | |
4048 | { | |
4049 | _ipp_job_t *job; /* Job information */ | |
4050 | ipp_attribute_t *uri; /* document-uri */ | |
4051 | char scheme[256], /* URI scheme */ | |
4052 | userpass[256], /* Username and password info */ | |
4053 | hostname[256], /* Hostname */ | |
4054 | resource[1024]; /* Resource path */ | |
4055 | int port; /* Port number */ | |
4056 | http_uri_status_t uri_status; /* URI decode status */ | |
4057 | http_encryption_t encryption; /* Encryption to use, if any */ | |
4058 | http_t *http; /* Connection for http/https URIs */ | |
4059 | http_status_t status; /* Access status for http/https URIs */ | |
4060 | int infile; /* Input file for local file URIs */ | |
4061 | char filename[1024], /* Filename buffer */ | |
4062 | buffer[4096]; /* Copy buffer */ | |
4063 | ssize_t bytes; /* Bytes read */ | |
4064 | ipp_attribute_t *attr; /* Current attribute */ | |
4065 | cups_array_t *ra; /* Attributes to send in response */ | |
4066 | static const char * const uri_status_strings[] = | |
4067 | { /* URI decode errors */ | |
4068 | "URI too large.", | |
4069 | "Bad arguments to function.", | |
4070 | "Bad resource in URI.", | |
4071 | "Bad port number in URI.", | |
4072 | "Bad hostname in URI.", | |
4073 | "Bad username in URI.", | |
4074 | "Bad scheme in URI.", | |
4075 | "Bad/empty URI." | |
4076 | }; | |
4077 | ||
4078 | ||
4079 | /* | |
4080 | * Get the job... | |
4081 | */ | |
4082 | ||
4083 | if ((job = find_job(client)) == NULL) | |
4084 | { | |
a469f8a5 MS |
4085 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
4086 | httpFlush(client->http); | |
83e08001 MS |
4087 | return; |
4088 | } | |
4089 | ||
4090 | /* | |
4091 | * See if we already have a document for this job or the job has already | |
4092 | * in a non-pending state... | |
4093 | */ | |
4094 | ||
a469f8a5 | 4095 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 4096 | { |
a469f8a5 MS |
4097 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, |
4098 | "Job is not in a pending state."); | |
4099 | httpFlush(client->http); | |
83e08001 MS |
4100 | return; |
4101 | } | |
4102 | else if (job->filename || job->fd >= 0) | |
4103 | { | |
a469f8a5 | 4104 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, |
83e08001 | 4105 | "Multiple document jobs are not supported."); |
a469f8a5 | 4106 | httpFlush(client->http); |
83e08001 MS |
4107 | return; |
4108 | } | |
4109 | ||
4110 | if ((attr = ippFindAttribute(client->request, "last-document", | |
4111 | IPP_TAG_ZERO)) == NULL) | |
4112 | { | |
a469f8a5 | 4113 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 | 4114 | "Missing required last-document attribute."); |
a469f8a5 | 4115 | httpFlush(client->http); |
83e08001 MS |
4116 | return; |
4117 | } | |
a469f8a5 MS |
4118 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || |
4119 | !ippGetBoolean(attr, 0)) | |
83e08001 MS |
4120 | { |
4121 | respond_unsupported(client, attr); | |
a469f8a5 | 4122 | httpFlush(client->http); |
83e08001 MS |
4123 | return; |
4124 | } | |
4125 | ||
4126 | /* | |
4127 | * Validate document attributes... | |
4128 | */ | |
4129 | ||
4130 | if (!valid_doc_attributes(client)) | |
4131 | { | |
a469f8a5 | 4132 | httpFlush(client->http); |
83e08001 MS |
4133 | return; |
4134 | } | |
4135 | ||
4136 | /* | |
4137 | * Do we have a file to print? | |
4138 | */ | |
4139 | ||
a469f8a5 | 4140 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 4141 | { |
a469f8a5 | 4142 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
4143 | "Unexpected document data following request."); |
4144 | return; | |
4145 | } | |
4146 | ||
4147 | /* | |
4148 | * Do we have a document URI? | |
4149 | */ | |
4150 | ||
4151 | if ((uri = ippFindAttribute(client->request, "document-uri", | |
4152 | IPP_TAG_URI)) == NULL) | |
4153 | { | |
a469f8a5 | 4154 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); |
83e08001 MS |
4155 | return; |
4156 | } | |
4157 | ||
a469f8a5 | 4158 | if (ippGetCount(uri) != 1) |
83e08001 | 4159 | { |
a469f8a5 MS |
4160 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
4161 | "Too many document-uri values."); | |
83e08001 MS |
4162 | return; |
4163 | } | |
4164 | ||
a469f8a5 | 4165 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), |
83e08001 MS |
4166 | scheme, sizeof(scheme), userpass, |
4167 | sizeof(userpass), hostname, sizeof(hostname), | |
4168 | &port, resource, sizeof(resource)); | |
a469f8a5 | 4169 | if (uri_status < HTTP_URI_STATUS_OK) |
83e08001 | 4170 | { |
a469f8a5 MS |
4171 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", |
4172 | uri_status_strings[uri_status - HTTP_URI_STATUS_OVERFLOW]); | |
83e08001 MS |
4173 | return; |
4174 | } | |
4175 | ||
4176 | if (strcmp(scheme, "file") && | |
4177 | #ifdef HAVE_SSL | |
4178 | strcmp(scheme, "https") && | |
4179 | #endif /* HAVE_SSL */ | |
4180 | strcmp(scheme, "http")) | |
4181 | { | |
a469f8a5 MS |
4182 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, |
4183 | "URI scheme \"%s\" not supported.", scheme); | |
83e08001 MS |
4184 | return; |
4185 | } | |
4186 | ||
4187 | if (!strcmp(scheme, "file") && access(resource, R_OK)) | |
4188 | { | |
a469f8a5 MS |
4189 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4190 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
4191 | return; |
4192 | } | |
4193 | ||
4194 | /* | |
4195 | * Get the document format for the job... | |
4196 | */ | |
4197 | ||
4198 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4199 | ||
4200 | if ((attr = ippFindAttribute(job->attrs, "document-format", | |
4201 | IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 4202 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
4203 | else |
4204 | job->format = "application/octet-stream"; | |
4205 | ||
4206 | /* | |
4207 | * Create a file for the request data... | |
4208 | */ | |
4209 | ||
2cadf0f4 | 4210 | if (!strcasecmp(job->format, "image/jpeg")) |
83e08001 MS |
4211 | snprintf(filename, sizeof(filename), "%s/%d.jpg", |
4212 | client->printer->directory, job->id); | |
2cadf0f4 | 4213 | else if (!strcasecmp(job->format, "image/png")) |
83e08001 MS |
4214 | snprintf(filename, sizeof(filename), "%s/%d.png", |
4215 | client->printer->directory, job->id); | |
2cadf0f4 | 4216 | else if (!strcasecmp(job->format, "application/pdf")) |
83e08001 MS |
4217 | snprintf(filename, sizeof(filename), "%s/%d.pdf", |
4218 | client->printer->directory, job->id); | |
2cadf0f4 | 4219 | else if (!strcasecmp(job->format, "application/postscript")) |
83e08001 MS |
4220 | snprintf(filename, sizeof(filename), "%s/%d.ps", |
4221 | client->printer->directory, job->id); | |
4222 | else | |
4223 | snprintf(filename, sizeof(filename), "%s/%d.prn", | |
4224 | client->printer->directory, job->id); | |
4225 | ||
4226 | job->fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
4227 | ||
4228 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4229 | ||
4230 | if (job->fd < 0) | |
4231 | { | |
a469f8a5 | 4232 | job->state = IPP_JSTATE_ABORTED; |
83e08001 | 4233 | |
a469f8a5 | 4234 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4235 | "Unable to create print file: %s", strerror(errno)); |
4236 | return; | |
4237 | } | |
4238 | ||
4239 | if (!strcmp(scheme, "file")) | |
4240 | { | |
4241 | if ((infile = open(resource, O_RDONLY)) < 0) | |
4242 | { | |
a469f8a5 MS |
4243 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4244 | "Unable to access URI: %s", strerror(errno)); | |
83e08001 MS |
4245 | return; |
4246 | } | |
4247 | ||
4248 | do | |
4249 | { | |
4250 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
4251 | (errno == EAGAIN || errno == EINTR)) | |
4252 | bytes = 1; | |
7e86f2f6 | 4253 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4254 | { |
4255 | int error = errno; /* Write error */ | |
4256 | ||
a469f8a5 | 4257 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4258 | |
4259 | close(job->fd); | |
4260 | job->fd = -1; | |
4261 | ||
4262 | unlink(filename); | |
4263 | close(infile); | |
4264 | ||
a469f8a5 | 4265 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4266 | "Unable to write print file: %s", strerror(error)); |
4267 | return; | |
4268 | } | |
4269 | } | |
4270 | while (bytes > 0); | |
4271 | ||
4272 | close(infile); | |
4273 | } | |
4274 | else | |
4275 | { | |
4276 | #ifdef HAVE_SSL | |
4277 | if (port == 443 || !strcmp(scheme, "https")) | |
a469f8a5 | 4278 | encryption = HTTP_ENCRYPTION_ALWAYS; |
83e08001 MS |
4279 | else |
4280 | #endif /* HAVE_SSL */ | |
a469f8a5 | 4281 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; |
83e08001 | 4282 | |
a469f8a5 MS |
4283 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, |
4284 | 1, 30000, NULL)) == NULL) | |
83e08001 | 4285 | { |
a469f8a5 | 4286 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
83e08001 MS |
4287 | "Unable to connect to %s: %s", hostname, |
4288 | cupsLastErrorString()); | |
a469f8a5 | 4289 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4290 | |
4291 | close(job->fd); | |
4292 | job->fd = -1; | |
4293 | ||
4294 | unlink(filename); | |
4295 | return; | |
4296 | } | |
4297 | ||
4298 | httpClearFields(http); | |
4299 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
4300 | if (httpGet(http, resource)) | |
4301 | { | |
a469f8a5 MS |
4302 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4303 | "Unable to GET URI: %s", strerror(errno)); | |
83e08001 | 4304 | |
a469f8a5 | 4305 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4306 | |
4307 | close(job->fd); | |
4308 | job->fd = -1; | |
4309 | ||
4310 | unlink(filename); | |
4311 | httpClose(http); | |
4312 | return; | |
4313 | } | |
4314 | ||
a469f8a5 | 4315 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); |
83e08001 | 4316 | |
a469f8a5 | 4317 | if (status != HTTP_STATUS_OK) |
83e08001 | 4318 | { |
a469f8a5 MS |
4319 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, |
4320 | "Unable to GET URI: %s", httpStatus(status)); | |
83e08001 | 4321 | |
a469f8a5 | 4322 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4323 | |
4324 | close(job->fd); | |
4325 | job->fd = -1; | |
4326 | ||
4327 | unlink(filename); | |
4328 | httpClose(http); | |
4329 | return; | |
4330 | } | |
4331 | ||
4332 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
4333 | { | |
7e86f2f6 | 4334 | if (write(job->fd, buffer, (size_t)bytes) < bytes) |
83e08001 MS |
4335 | { |
4336 | int error = errno; /* Write error */ | |
4337 | ||
a469f8a5 | 4338 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4339 | |
4340 | close(job->fd); | |
4341 | job->fd = -1; | |
4342 | ||
4343 | unlink(filename); | |
4344 | httpClose(http); | |
4345 | ||
a469f8a5 | 4346 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
83e08001 MS |
4347 | "Unable to write print file: %s", strerror(error)); |
4348 | return; | |
4349 | } | |
4350 | } | |
4351 | ||
4352 | httpClose(http); | |
4353 | } | |
4354 | ||
4355 | if (close(job->fd)) | |
4356 | { | |
4357 | int error = errno; /* Write error */ | |
4358 | ||
a469f8a5 | 4359 | job->state = IPP_JSTATE_ABORTED; |
83e08001 MS |
4360 | job->fd = -1; |
4361 | ||
4362 | unlink(filename); | |
4363 | ||
a469f8a5 MS |
4364 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, |
4365 | "Unable to write print file: %s", strerror(error)); | |
83e08001 MS |
4366 | return; |
4367 | } | |
4368 | ||
4369 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
4370 | ||
4371 | job->fd = -1; | |
4372 | job->filename = strdup(filename); | |
a469f8a5 | 4373 | job->state = IPP_JSTATE_PENDING; |
83e08001 MS |
4374 | |
4375 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4376 | ||
4377 | /* | |
4378 | * Process the job... | |
4379 | */ | |
4380 | ||
4381 | #if 0 | |
4382 | if (!_cupsThreadCreate((_cups_thread_func_t)process_job, job)) | |
4383 | { | |
a469f8a5 MS |
4384 | job->state = IPP_JSTATE_ABORTED; |
4385 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); | |
83e08001 MS |
4386 | return; |
4387 | } | |
4388 | ||
4389 | #else | |
4390 | process_job(job); | |
4391 | #endif /* 0 */ | |
4392 | ||
4393 | /* | |
4394 | * Return the job info... | |
4395 | */ | |
4396 | ||
a469f8a5 | 4397 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4398 | |
4399 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
4400 | cupsArrayAdd(ra, "job-id"); | |
4401 | cupsArrayAdd(ra, "job-state"); | |
4402 | cupsArrayAdd(ra, "job-state-reasons"); | |
4403 | cupsArrayAdd(ra, "job-uri"); | |
4404 | ||
4405 | copy_job_attributes(client, job, ra); | |
4406 | cupsArrayDelete(ra); | |
4407 | } | |
4408 | ||
4409 | ||
4410 | /* | |
4411 | * 'ipp_validate_job()' - Validate job creation attributes. | |
4412 | */ | |
4413 | ||
4414 | static void | |
4415 | ipp_validate_job(_ipp_client_t *client) /* I - Client */ | |
4416 | { | |
4417 | if (valid_job_attributes(client)) | |
a469f8a5 | 4418 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
4419 | } |
4420 | ||
4421 | ||
0b5ce83f MS |
4422 | /* |
4423 | * 'parse_options()' - Parse URL options into CUPS options. | |
4424 | * | |
4425 | * The client->options string is destroyed by this function. | |
4426 | */ | |
4427 | ||
4428 | static int /* O - Number of options */ | |
4429 | parse_options(_ipp_client_t *client, /* I - Client */ | |
4430 | cups_option_t **options) /* O - Options */ | |
4431 | { | |
4432 | char *name, /* Name */ | |
4433 | *value, /* Value */ | |
4434 | *next; /* Next name=value pair */ | |
4435 | int num_options = 0; /* Number of options */ | |
4436 | ||
4437 | ||
4438 | *options = NULL; | |
4439 | ||
4440 | for (name = client->options; name && *name; name = next) | |
4441 | { | |
4442 | if ((value = strchr(name, '=')) == NULL) | |
4443 | break; | |
4444 | ||
4445 | *value++ = '\0'; | |
4446 | if ((next = strchr(value, '&')) != NULL) | |
4447 | *next++ = '\0'; | |
4448 | ||
4449 | num_options = cupsAddOption(name, value, num_options, options); | |
4450 | } | |
4451 | ||
4452 | return (num_options); | |
4453 | } | |
4454 | ||
4455 | ||
83e08001 MS |
4456 | /* |
4457 | * 'process_client()' - Process client requests on a thread. | |
4458 | */ | |
4459 | ||
4460 | static void * /* O - Exit status */ | |
4461 | process_client(_ipp_client_t *client) /* I - Client */ | |
4462 | { | |
4463 | /* | |
4464 | * Loop until we are out of requests or timeout (30 seconds)... | |
4465 | */ | |
4466 | ||
f93b32b6 MS |
4467 | #ifdef HAVE_SSL |
4468 | int first_time = 1; /* First time request? */ | |
4469 | #endif /* HAVE_SSL */ | |
4470 | ||
a469f8a5 | 4471 | while (httpWait(client->http, 30000)) |
f93b32b6 MS |
4472 | { |
4473 | #ifdef HAVE_SSL | |
4474 | if (first_time) | |
4475 | { | |
4476 | /* | |
4477 | * See if we need to negotiate a TLS connection... | |
4478 | */ | |
4479 | ||
4480 | char buf[1]; /* First byte from client */ | |
4481 | ||
4482 | if (recv(httpGetFd(client->http), buf, 1, MSG_PEEK) == 1 && (!buf[0] || !strchr("DGHOPT", buf[0]))) | |
4483 | { | |
fe202ff4 | 4484 | fprintf(stderr, "%s Starting HTTPS session.\n", client->hostname); |
f93b32b6 MS |
4485 | |
4486 | if (httpEncryption(client->http, HTTP_ENCRYPTION_ALWAYS)) | |
4487 | { | |
4488 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4489 | break; | |
4490 | } | |
fe202ff4 MS |
4491 | |
4492 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
f93b32b6 MS |
4493 | } |
4494 | ||
4495 | first_time = 0; | |
4496 | } | |
4497 | #endif /* HAVE_SSL */ | |
4498 | ||
83e08001 MS |
4499 | if (!process_http(client)) |
4500 | break; | |
f93b32b6 | 4501 | } |
83e08001 MS |
4502 | |
4503 | /* | |
4504 | * Close the conection to the client and return... | |
4505 | */ | |
4506 | ||
4507 | delete_client(client); | |
4508 | ||
4509 | return (NULL); | |
4510 | } | |
4511 | ||
4512 | ||
4513 | /* | |
4514 | * 'process_http()' - Process a HTTP request. | |
4515 | */ | |
4516 | ||
4517 | int /* O - 1 on success, 0 on failure */ | |
4518 | process_http(_ipp_client_t *client) /* I - Client connection */ | |
4519 | { | |
a469f8a5 MS |
4520 | char uri[1024]; /* URI */ |
4521 | http_state_t http_state; /* HTTP state */ | |
4522 | http_status_t http_status; /* HTTP status */ | |
4523 | ipp_state_t ipp_state; /* State of IPP transfer */ | |
4524 | char scheme[32], /* Method/scheme */ | |
4525 | userpass[128], /* Username:password */ | |
4526 | hostname[HTTP_MAX_HOST]; | |
4527 | /* Hostname */ | |
4528 | int port; /* Port number */ | |
4529 | const char *encoding; /* Content-Encoding value */ | |
4530 | static const char * const http_states[] = | |
4531 | { /* Strings for logging HTTP method */ | |
4532 | "WAITING", | |
4533 | "OPTIONS", | |
4534 | "GET", | |
4535 | "GET_SEND", | |
4536 | "HEAD", | |
4537 | "POST", | |
4538 | "POST_RECV", | |
4539 | "POST_SEND", | |
4540 | "PUT", | |
4541 | "PUT_RECV", | |
4542 | "DELETE", | |
4543 | "TRACE", | |
4544 | "CONNECT", | |
4545 | "STATUS", | |
4546 | "UNKNOWN_METHOD", | |
4547 | "UNKNOWN_VERSION" | |
4548 | }; | |
83e08001 | 4549 | |
83e08001 MS |
4550 | |
4551 | /* | |
4552 | * Clear state variables... | |
4553 | */ | |
4554 | ||
83e08001 MS |
4555 | ippDelete(client->request); |
4556 | ippDelete(client->response); | |
4557 | ||
a469f8a5 MS |
4558 | client->request = NULL; |
4559 | client->response = NULL; | |
4560 | client->operation = HTTP_STATE_WAITING; | |
83e08001 MS |
4561 | |
4562 | /* | |
4563 | * Read a request from the connection... | |
4564 | */ | |
4565 | ||
a469f8a5 MS |
4566 | while ((http_state = httpReadRequest(client->http, uri, |
4567 | sizeof(uri))) == HTTP_STATE_WAITING) | |
4568 | usleep(1); | |
83e08001 MS |
4569 | |
4570 | /* | |
4571 | * Parse the request line... | |
4572 | */ | |
4573 | ||
a469f8a5 | 4574 | if (http_state == HTTP_STATE_ERROR) |
83e08001 | 4575 | { |
a469f8a5 MS |
4576 | if (httpError(client->http) == EPIPE) |
4577 | fprintf(stderr, "%s Client closed connection.\n", client->hostname); | |
4578 | else | |
db8b865d MS |
4579 | fprintf(stderr, "%s Bad request line (%s).\n", client->hostname, |
4580 | strerror(httpError(client->http))); | |
83e08001 | 4581 | |
a469f8a5 | 4582 | return (0); |
83e08001 | 4583 | } |
a469f8a5 | 4584 | else if (http_state == HTTP_STATE_UNKNOWN_METHOD) |
83e08001 | 4585 | { |
a469f8a5 MS |
4586 | fprintf(stderr, "%s Bad/unknown operation.\n", client->hostname); |
4587 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4588 | return (0); | |
1106b00e | 4589 | } |
a469f8a5 | 4590 | else if (http_state == HTTP_STATE_UNKNOWN_VERSION) |
1106b00e | 4591 | { |
a469f8a5 MS |
4592 | fprintf(stderr, "%s Bad HTTP version.\n", client->hostname); |
4593 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4594 | return (0); | |
1106b00e MS |
4595 | } |
4596 | ||
a469f8a5 MS |
4597 | fprintf(stderr, "%s %s %s\n", client->hostname, http_states[http_state], |
4598 | uri); | |
4599 | ||
1106b00e | 4600 | /* |
a469f8a5 | 4601 | * Separate the URI into its components... |
1106b00e MS |
4602 | */ |
4603 | ||
a469f8a5 MS |
4604 | if (httpSeparateURI(HTTP_URI_CODING_MOST, uri, scheme, sizeof(scheme), |
4605 | userpass, sizeof(userpass), | |
4606 | hostname, sizeof(hostname), &port, | |
fe202ff4 MS |
4607 | client->uri, sizeof(client->uri)) < HTTP_URI_STATUS_OK && |
4608 | (http_state != HTTP_STATE_OPTIONS || strcmp(uri, "*"))) | |
1106b00e | 4609 | { |
a469f8a5 MS |
4610 | fprintf(stderr, "%s Bad URI \"%s\".\n", client->hostname, uri); |
4611 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
1106b00e MS |
4612 | return (0); |
4613 | } | |
4614 | ||
0b5ce83f MS |
4615 | if ((client->options = strchr(client->uri, '?')) != NULL) |
4616 | *(client->options)++ = '\0'; | |
4617 | ||
a469f8a5 MS |
4618 | /* |
4619 | * Process the request... | |
4620 | */ | |
4621 | ||
4622 | client->start = time(NULL); | |
4623 | client->operation = httpGetState(client->http); | |
1106b00e MS |
4624 | |
4625 | /* | |
4626 | * Parse incoming parameters until the status changes... | |
4627 | */ | |
4628 | ||
a469f8a5 | 4629 | while ((http_status = httpUpdate(client->http)) == HTTP_STATUS_CONTINUE); |
1106b00e | 4630 | |
a469f8a5 | 4631 | if (http_status != HTTP_STATUS_OK) |
1106b00e | 4632 | { |
a469f8a5 | 4633 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4634 | return (0); |
4635 | } | |
4636 | ||
a469f8a5 MS |
4637 | if (!httpGetField(client->http, HTTP_FIELD_HOST)[0] && |
4638 | httpGetVersion(client->http) >= HTTP_VERSION_1_1) | |
1106b00e MS |
4639 | { |
4640 | /* | |
4641 | * HTTP/1.1 and higher require the "Host:" field... | |
4642 | */ | |
4643 | ||
a469f8a5 | 4644 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4645 | return (0); |
4646 | } | |
4647 | ||
4648 | /* | |
4649 | * Handle HTTP Upgrade... | |
4650 | */ | |
4651 | ||
2cadf0f4 | 4652 | if (!strcasecmp(httpGetField(client->http, HTTP_FIELD_CONNECTION), |
a469f8a5 | 4653 | "Upgrade")) |
1106b00e | 4654 | { |
fe202ff4 MS |
4655 | #ifdef HAVE_SSL |
4656 | if (strstr(httpGetField(client->http, HTTP_FIELD_UPGRADE), "TLS/") != NULL && !httpIsEncrypted(client->http)) | |
4657 | { | |
4658 | if (!respond_http(client, HTTP_STATUS_SWITCHING_PROTOCOLS, NULL, NULL, 0)) | |
4659 | return (0); | |
4660 | ||
4661 | fprintf(stderr, "%s Upgrading to encrypted connection.\n", client->hostname); | |
4662 | ||
4663 | if (httpEncryption(client->http, HTTP_ENCRYPTION_REQUIRED)) | |
4664 | { | |
4665 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4666 | return (0); | |
4667 | } | |
4668 | ||
4669 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
4670 | } | |
4671 | else | |
4672 | #endif /* HAVE_SSL */ | |
4673 | ||
a469f8a5 | 4674 | if (!respond_http(client, HTTP_STATUS_NOT_IMPLEMENTED, NULL, NULL, 0)) |
1106b00e MS |
4675 | return (0); |
4676 | } | |
4677 | ||
e60ec91f MS |
4678 | /* |
4679 | * Handle HTTP Expect... | |
4680 | */ | |
4681 | ||
a469f8a5 MS |
4682 | if (httpGetExpect(client->http) && |
4683 | (client->operation == HTTP_STATE_POST || | |
4684 | client->operation == HTTP_STATE_PUT)) | |
e60ec91f | 4685 | { |
a469f8a5 | 4686 | if (httpGetExpect(client->http) == HTTP_STATUS_CONTINUE) |
e60ec91f MS |
4687 | { |
4688 | /* | |
4689 | * Send 100-continue header... | |
4690 | */ | |
4691 | ||
a469f8a5 | 4692 | if (!respond_http(client, HTTP_STATUS_CONTINUE, NULL, NULL, 0)) |
e60ec91f MS |
4693 | return (0); |
4694 | } | |
4695 | else | |
4696 | { | |
4697 | /* | |
4698 | * Send 417-expectation-failed header... | |
4699 | */ | |
4700 | ||
a469f8a5 | 4701 | if (!respond_http(client, HTTP_STATUS_EXPECTATION_FAILED, NULL, NULL, 0)) |
e60ec91f | 4702 | return (0); |
e60ec91f MS |
4703 | } |
4704 | } | |
4705 | ||
1106b00e MS |
4706 | /* |
4707 | * Handle new transfers... | |
4708 | */ | |
4709 | ||
a469f8a5 MS |
4710 | encoding = httpGetContentEncoding(client->http); |
4711 | ||
1106b00e MS |
4712 | switch (client->operation) |
4713 | { | |
a469f8a5 | 4714 | case HTTP_STATE_OPTIONS : |
1106b00e | 4715 | /* |
fe202ff4 | 4716 | * Do OPTIONS command... |
1106b00e MS |
4717 | */ |
4718 | ||
a469f8a5 | 4719 | return (respond_http(client, HTTP_STATUS_OK, NULL, NULL, 0)); |
1106b00e | 4720 | |
a469f8a5 | 4721 | case HTTP_STATE_HEAD : |
1106b00e | 4722 | if (!strcmp(client->uri, "/icon.png")) |
a469f8a5 | 4723 | return (respond_http(client, HTTP_STATUS_OK, NULL, "image/png", 0)); |
0b5ce83f | 4724 | else if (!strcmp(client->uri, "/") || !strcmp(client->uri, "/media") || !strcmp(client->uri, "/supplies")) |
a469f8a5 | 4725 | return (respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)); |
1106b00e | 4726 | else |
a469f8a5 | 4727 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e | 4728 | |
a469f8a5 | 4729 | case HTTP_STATE_GET : |
1106b00e MS |
4730 | if (!strcmp(client->uri, "/icon.png")) |
4731 | { | |
4732 | /* | |
4733 | * Send PNG icon file. | |
4734 | */ | |
4735 | ||
4736 | int fd; /* Icon file */ | |
4737 | struct stat fileinfo; /* Icon file information */ | |
4738 | char buffer[4096]; /* Copy buffer */ | |
4739 | ssize_t bytes; /* Bytes */ | |
4740 | ||
a469f8a5 MS |
4741 | fprintf(stderr, "Icon file is \"%s\".\n", client->printer->icon); |
4742 | ||
1106b00e MS |
4743 | if (!stat(client->printer->icon, &fileinfo) && |
4744 | (fd = open(client->printer->icon, O_RDONLY)) >= 0) | |
4745 | { | |
a469f8a5 | 4746 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", |
7e86f2f6 | 4747 | (size_t)fileinfo.st_size)) |
1106b00e MS |
4748 | { |
4749 | close(fd); | |
4750 | return (0); | |
4751 | } | |
4752 | ||
4753 | while ((bytes = read(fd, buffer, sizeof(buffer))) > 0) | |
7e86f2f6 | 4754 | httpWrite2(client->http, buffer, (size_t)bytes); |
1106b00e | 4755 | |
a469f8a5 | 4756 | httpFlushWrite(client->http); |
1106b00e MS |
4757 | |
4758 | close(fd); | |
4759 | } | |
4760 | else | |
a469f8a5 | 4761 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
4762 | } |
4763 | else if (!strcmp(client->uri, "/")) | |
4764 | { | |
4765 | /* | |
4766 | * Show web status page... | |
4767 | */ | |
4768 | ||
0b5ce83f MS |
4769 | _ipp_job_t *job; /* Current job */ |
4770 | int i; /* Looping var */ | |
4771 | _ipp_preason_t reason; /* Current reason */ | |
4772 | static const char * const reasons[] = | |
4773 | { /* Reason strings */ | |
4774 | "Other", | |
4775 | "Cover Open", | |
4776 | "Input Tray Missing", | |
4777 | "Marker Supply Empty", | |
4778 | "Marker Supply Low", | |
4779 | "Marker Waste Almost Full", | |
4780 | "Marker Waste Full", | |
4781 | "Media Empty", | |
4782 | "Media Jam", | |
4783 | "Media Low", | |
4784 | "Media Needed", | |
4785 | "Moving to Paused", | |
4786 | "Paused", | |
4787 | "Spool Area Full", | |
4788 | "Toner Empty", | |
4789 | "Toner Low" | |
4790 | }; | |
4791 | ||
a469f8a5 | 4792 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) |
1106b00e MS |
4793 | return (0); |
4794 | ||
0b5ce83f | 4795 | html_header(client, client->printer->name); |
1106b00e | 4796 | html_printf(client, |
0b5ce83f MS |
4797 | "<p><img align=\"right\" src=\"/icon.png\" width=\"64\" height=\"64\"><b>ippserver (" CUPS_SVERSION ")</b></p>\n" |
4798 | "<p>%s, %d job(s).", client->printer->state == IPP_PSTATE_IDLE ? "Idle" : client->printer->state == IPP_PSTATE_PROCESSING ? "Printing" : "Stopped", cupsArrayCount(client->printer->jobs)); | |
4799 | for (i = 0, reason = 1; i < (int)(sizeof(reasons) / sizeof(reasons[0])); i ++, reason <<= 1) | |
4800 | if (client->printer->state_reasons & reason) | |
4801 | html_printf(client, "\n<br> %s", reasons[i]); | |
4802 | html_printf(client, "</p>\n"); | |
a2798463 | 4803 | |
0b5ce83f MS |
4804 | if (cupsArrayCount(client->printer->jobs) > 0) |
4805 | { | |
4806 | _cupsRWLockRead(&(client->printer->rwlock)); | |
4807 | ||
4808 | 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"); | |
4809 | for (job = (_ipp_job_t *)cupsArrayFirst(client->printer->jobs); job; job = (_ipp_job_t *)cupsArrayNext(client->printer->jobs)) | |
4810 | { | |
4811 | char when[256], /* When job queued/started/finished */ | |
4812 | hhmmss[64]; /* Time HH:MM:SS */ | |
4813 | ||
4814 | switch (job->state) | |
4815 | { | |
4816 | case IPP_JSTATE_PENDING : | |
4817 | case IPP_JSTATE_HELD : | |
4818 | snprintf(when, sizeof(when), "Queued at %s", time_string(job->created, hhmmss, sizeof(hhmmss))); | |
4819 | break; | |
4820 | case IPP_JSTATE_PROCESSING : | |
4821 | case IPP_JSTATE_STOPPED : | |
4822 | snprintf(when, sizeof(when), "Started at %s", time_string(job->processing, hhmmss, sizeof(hhmmss))); | |
4823 | break; | |
4824 | case IPP_JSTATE_ABORTED : | |
4825 | snprintf(when, sizeof(when), "Aborted at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4826 | break; | |
4827 | case IPP_JSTATE_CANCELED : | |
4828 | snprintf(when, sizeof(when), "Canceled at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4829 | break; | |
4830 | case IPP_JSTATE_COMPLETED : | |
4831 | snprintf(when, sizeof(when), "Completed at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4832 | break; | |
4833 | } | |
4834 | ||
4835 | 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); | |
4836 | } | |
4837 | html_printf(client, "</tbody></table>\n"); | |
4838 | ||
4839 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4840 | } | |
4841 | html_footer(client); | |
4842 | ||
4843 | return (1); | |
4844 | } | |
4845 | else if (!strcmp(client->uri, "/media")) | |
4846 | { | |
4847 | /* | |
4848 | * Show web media page... | |
4849 | */ | |
4850 | ||
4851 | int i, /* Looping var */ | |
4852 | num_options; /* Number of form options */ | |
4853 | cups_option_t *options; /* Form options */ | |
4854 | static const char * const sizes[] = | |
4855 | { /* Size strings */ | |
4856 | "ISO A4", | |
4857 | "ISO A5", | |
4858 | "ISO A6", | |
4859 | "DL Envelope", | |
4860 | "US Legal", | |
4861 | "US Letter", | |
4862 | "#10 Envelope", | |
4863 | "3x5 Photo", | |
4864 | "3.5x5 Photo", | |
4865 | "4x6 Photo", | |
4866 | "5x7 Photo" | |
4867 | }; | |
4868 | static const char * const types[] = | |
4869 | /* Type strings */ | |
4870 | { | |
4871 | "Auto", | |
4872 | "Cardstock", | |
4873 | "Envelope", | |
4874 | "Labels", | |
4875 | "Other", | |
4876 | "Glossy Photo", | |
4877 | "High-Gloss Photo", | |
4878 | "Matte Photo", | |
4879 | "Satin Photo", | |
4880 | "Semi-Gloss Photo", | |
4881 | "Plain", | |
4882 | "Letterhead", | |
4883 | "Transparency" | |
4884 | }; | |
4885 | static const int sheets[] = /* Number of sheets */ | |
4886 | { | |
4887 | 250, | |
4888 | 100, | |
4889 | 25, | |
4890 | 5, | |
4891 | 0 | |
4892 | }; | |
4893 | ||
4894 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) | |
4895 | return (0); | |
4896 | ||
4897 | html_header(client, client->printer->name); | |
4898 | ||
4899 | if ((num_options = parse_options(client, &options)) > 0) | |
4900 | { | |
e3a57e0b MS |
4901 | /* |
4902 | * WARNING: A real printer/server implementation MUST NOT implement | |
4903 | * media updates via a GET request - GET requests are supposed to be | |
4904 | * idempotent (without side-effects) and we obviously are not | |
4905 | * authenticating access here. This form is provided solely to | |
4906 | * enable testing and development! | |
4907 | */ | |
4908 | ||
0b5ce83f MS |
4909 | const char *val; /* Form value */ |
4910 | ||
4911 | if ((val = cupsGetOption("main_size", num_options, options)) != NULL) | |
4912 | client->printer->main_size = atoi(val); | |
4913 | if ((val = cupsGetOption("main_type", num_options, options)) != NULL) | |
4914 | client->printer->main_type = atoi(val); | |
4915 | if ((val = cupsGetOption("main_level", num_options, options)) != NULL) | |
4916 | client->printer->main_level = atoi(val); | |
4917 | ||
4918 | if ((val = cupsGetOption("envelope_size", num_options, options)) != NULL) | |
4919 | client->printer->envelope_size = atoi(val); | |
4920 | if ((val = cupsGetOption("envelope_level", num_options, options)) != NULL) | |
4921 | client->printer->envelope_level = atoi(val); | |
4922 | ||
4923 | if ((val = cupsGetOption("photo_size", num_options, options)) != NULL) | |
4924 | client->printer->photo_size = atoi(val); | |
4925 | if ((val = cupsGetOption("photo_type", num_options, options)) != NULL) | |
4926 | client->printer->photo_type = atoi(val); | |
4927 | if ((val = cupsGetOption("photo_level", num_options, options)) != NULL) | |
4928 | client->printer->photo_level = atoi(val); | |
4929 | ||
4930 | 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)) | |
4931 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_LOW; | |
4932 | else | |
4933 | client->printer->state_reasons &= (_ipp_preason_t)~_IPP_PREASON_MEDIA_LOW; | |
4934 | ||
4935 | 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)) | |
4936 | { | |
4937 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_EMPTY; | |
4938 | if (client->printer->active_job) | |
4939 | client->printer->state_reasons |= _IPP_PREASON_MEDIA_NEEDED; | |
4940 | } | |
4941 | else | |
4942 | client->printer->state_reasons &= (_ipp_preason_t)~(_IPP_PREASON_MEDIA_EMPTY | _IPP_PREASON_MEDIA_NEEDED); | |
4943 | ||
4944 | html_printf(client, "<blockquote>Media updated.</blockquote>\n"); | |
4945 | } | |
4946 | ||
4947 | html_printf(client, "<form method=\"GET\" action=\"/media\">\n"); | |
4948 | ||
4949 | html_printf(client, "<table class=\"form\" summary=\"Media\">\n"); | |
4950 | html_printf(client, "<tr><th>Main Tray:</th><td><select name=\"main_size\"><option value=\"-1\">None</option>"); | |
4951 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
4952 | if (!strstr(sizes[i], "Envelope") && !strstr(sizes[i], "Photo")) | |
4953 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->main_size ? " selected" : "", sizes[i]); | |
4954 | html_printf(client, "</select> <select name=\"main_type\"><option value=\"-1\">None</option>"); | |
4955 | for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i ++) | |
4956 | if (!strstr(types[i], "Photo")) | |
4957 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->main_type ? " selected" : "", types[i]); | |
4958 | html_printf(client, "</select> <select name=\"main_level\">"); | |
4959 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
4960 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->main_level ? " selected" : "", sheets[i]); | |
4961 | html_printf(client, "</select></td></tr>\n"); | |
4962 | ||
4963 | html_printf(client, | |
4964 | "<tr><th>Envelope Feeder:</th><td><select name=\"envelope_size\"><option value=\"-1\">None</option>"); | |
4965 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
4966 | if (strstr(sizes[i], "Envelope")) | |
4967 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->envelope_size ? " selected" : "", sizes[i]); | |
4968 | html_printf(client, "</select> <select name=\"envelope_level\">"); | |
4969 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
4970 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->envelope_level ? " selected" : "", sheets[i]); | |
4971 | html_printf(client, "</select></td></tr>\n"); | |
4972 | ||
4973 | html_printf(client, | |
4974 | "<tr><th>Photo Tray:</th><td><select name=\"photo_size\"><option value=\"-1\">None</option>"); | |
4975 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
4976 | if (strstr(sizes[i], "Photo")) | |
4977 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->photo_size ? " selected" : "", sizes[i]); | |
4978 | html_printf(client, "</select> <select name=\"photo_type\"><option value=\"-1\">None</option>"); | |
4979 | for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i ++) | |
4980 | if (strstr(types[i], "Photo")) | |
4981 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->photo_type ? " selected" : "", types[i]); | |
4982 | html_printf(client, "</select> <select name=\"photo_level\">"); | |
4983 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
4984 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->photo_level ? " selected" : "", sheets[i]); | |
4985 | html_printf(client, "</select></td></tr>\n"); | |
4986 | ||
4987 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Media\"></td></tr></table></form>\n"); | |
4988 | html_footer(client); | |
4989 | ||
4990 | return (1); | |
4991 | } | |
4992 | else if (!strcmp(client->uri, "/supplies")) | |
4993 | { | |
4994 | /* | |
4995 | * Show web supplies page... | |
4996 | */ | |
4997 | ||
4998 | int i, j, /* Looping vars */ | |
4999 | num_options; /* Number of form options */ | |
5000 | cups_option_t *options; /* Form options */ | |
5001 | static const int levels[] = { 0, 5, 10, 25, 50, 75, 90, 95, 100 }; | |
5002 | ||
5003 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) | |
5004 | return (0); | |
5005 | ||
5006 | html_header(client, client->printer->name); | |
5007 | ||
5008 | if ((num_options = parse_options(client, &options)) > 0) | |
5009 | { | |
e3a57e0b MS |
5010 | /* |
5011 | * WARNING: A real printer/server implementation MUST NOT implement | |
5012 | * supply updates via a GET request - GET requests are supposed to be | |
5013 | * idempotent (without side-effects) and we obviously are not | |
5014 | * authenticating access here. This form is provided solely to | |
5015 | * enable testing and development! | |
5016 | */ | |
5017 | ||
0b5ce83f MS |
5018 | char name[64]; /* Form field */ |
5019 | const char *val; /* Form value */ | |
5020 | ||
5021 | 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); | |
5022 | ||
5023 | for (i = 0; i < (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])); i ++) | |
5024 | { | |
5025 | snprintf(name, sizeof(name), "supply_%d", i); | |
5026 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
5027 | { | |
5028 | int level = client->printer->supplies[i] = atoi(val); | |
5029 | /* New level */ | |
5030 | ||
5031 | if (i < 4) | |
5032 | { | |
5033 | if (level == 0) | |
5034 | client->printer->state_reasons |= _IPP_PREASON_TONER_EMPTY; | |
5035 | else if (level < 10) | |
5036 | client->printer->state_reasons |= _IPP_PREASON_TONER_LOW; | |
5037 | } | |
5038 | else | |
5039 | { | |
5040 | if (level == 100) | |
5041 | client->printer->state_reasons |= _IPP_PREASON_MARKER_WASTE_FULL; | |
5042 | else if (level > 90) | |
5043 | client->printer->state_reasons |= _IPP_PREASON_MARKER_WASTE_ALMOST_FULL; | |
5044 | } | |
5045 | } | |
5046 | } | |
5047 | ||
5048 | html_printf(client, "<blockquote>Supplies updated.</blockquote>\n"); | |
5049 | } | |
5050 | ||
5051 | html_printf(client, "<form method=\"GET\" action=\"/supplies\">\n"); | |
5052 | ||
5053 | html_printf(client, "<table class=\"form\" summary=\"Supplies\">\n"); | |
5054 | for (i = 0; i < (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])); i ++) | |
5055 | { | |
5056 | html_printf(client, "<tr><th>%s:</th><td><select name=\"supply_%d\">", printer_supplies[i], i); | |
5057 | for (j = 0; j < (int)(sizeof(levels) / sizeof(levels[0])); j ++) | |
5058 | html_printf(client, "<option value=\"%d\"%s>%d%%</option>", levels[j], levels[j] == client->printer->supplies[i] ? " selected" : "", levels[j]); | |
5059 | html_printf(client, "</select></td></tr>\n"); | |
5060 | } | |
5061 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Supplies\"></td></tr>\n</table>\n</form>\n"); | |
5062 | html_footer(client); | |
1106b00e MS |
5063 | |
5064 | return (1); | |
5065 | } | |
5066 | else | |
a469f8a5 | 5067 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
5068 | break; |
5069 | ||
a469f8a5 MS |
5070 | case HTTP_STATE_POST : |
5071 | if (strcmp(httpGetField(client->http, HTTP_FIELD_CONTENT_TYPE), | |
1106b00e MS |
5072 | "application/ipp")) |
5073 | { | |
5074 | /* | |
5075 | * Not an IPP request... | |
5076 | */ | |
5077 | ||
a469f8a5 | 5078 | return (respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0)); |
1106b00e MS |
5079 | } |
5080 | ||
5081 | /* | |
5082 | * Read the IPP request... | |
5083 | */ | |
5084 | ||
5085 | client->request = ippNew(); | |
5086 | ||
a469f8a5 MS |
5087 | while ((ipp_state = ippRead(client->http, |
5088 | client->request)) != IPP_STATE_DATA) | |
5089 | { | |
5090 | if (ipp_state == IPP_STATE_ERROR) | |
1106b00e | 5091 | { |
a469f8a5 | 5092 | fprintf(stderr, "%s IPP read error (%s).\n", client->hostname, |
83e08001 | 5093 | cupsLastErrorString()); |
a469f8a5 | 5094 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
5095 | return (0); |
5096 | } | |
a469f8a5 | 5097 | } |
1106b00e MS |
5098 | |
5099 | /* | |
5100 | * Now that we have the IPP request, process the request... | |
5101 | */ | |
5102 | ||
5103 | return (process_ipp(client)); | |
5104 | ||
5105 | default : | |
5106 | break; /* Anti-compiler-warning-code */ | |
5107 | } | |
5108 | ||
5109 | return (1); | |
5110 | } | |
5111 | ||
5112 | ||
5113 | /* | |
5114 | * 'process_ipp()' - Process an IPP request. | |
5115 | */ | |
5116 | ||
5117 | static int /* O - 1 on success, 0 on error */ | |
5118 | process_ipp(_ipp_client_t *client) /* I - Client */ | |
5119 | { | |
5120 | ipp_tag_t group; /* Current group tag */ | |
5121 | ipp_attribute_t *attr; /* Current attribute */ | |
5122 | ipp_attribute_t *charset; /* Character set attribute */ | |
5123 | ipp_attribute_t *language; /* Language attribute */ | |
5124 | ipp_attribute_t *uri; /* Printer URI attribute */ | |
a469f8a5 MS |
5125 | int major, minor; /* Version number */ |
5126 | const char *name; /* Name of attribute */ | |
1106b00e MS |
5127 | |
5128 | ||
83e08001 | 5129 | debug_attributes("Request", client->request, 1); |
1106b00e MS |
5130 | |
5131 | /* | |
5132 | * First build an empty response message for this request... | |
5133 | */ | |
5134 | ||
a469f8a5 MS |
5135 | client->operation_id = ippGetOperation(client->request); |
5136 | client->response = ippNewResponse(client->request); | |
1106b00e MS |
5137 | |
5138 | /* | |
5139 | * Then validate the request header and required attributes... | |
5140 | */ | |
5141 | ||
a469f8a5 MS |
5142 | major = ippGetVersion(client->request, &minor); |
5143 | ||
5144 | if (major < 1 || major > 2) | |
1106b00e MS |
5145 | { |
5146 | /* | |
5147 | * Return an error, since we only support IPP 1.x and 2.x. | |
5148 | */ | |
5149 | ||
a469f8a5 MS |
5150 | respond_ipp(client, IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, |
5151 | "Bad request version number %d.%d.", major, minor); | |
1106b00e | 5152 | } |
a469f8a5 MS |
5153 | else if (ippGetRequestId(client->request) <= 0) |
5154 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad request-id %d.", | |
5155 | ippGetRequestId(client->request)); | |
5156 | else if (!ippFirstAttribute(client->request)) | |
5157 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, | |
5158 | "No attributes in request."); | |
1106b00e MS |
5159 | else |
5160 | { | |
5161 | /* | |
5162 | * Make sure that the attributes are provided in the correct order and | |
5163 | * don't repeat groups... | |
5164 | */ | |
5165 | ||
a469f8a5 MS |
5166 | for (attr = ippFirstAttribute(client->request), |
5167 | group = ippGetGroupTag(attr); | |
1106b00e | 5168 | attr; |
a469f8a5 MS |
5169 | attr = ippNextAttribute(client->request)) |
5170 | { | |
5171 | if (ippGetGroupTag(attr) < group && ippGetGroupTag(attr) != IPP_TAG_ZERO) | |
1106b00e MS |
5172 | { |
5173 | /* | |
5174 | * Out of order; return an error... | |
5175 | */ | |
5176 | ||
a469f8a5 MS |
5177 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5178 | "Attribute groups are out of order (%x < %x).", | |
5179 | ippGetGroupTag(attr), group); | |
1106b00e MS |
5180 | break; |
5181 | } | |
5182 | else | |
a469f8a5 MS |
5183 | group = ippGetGroupTag(attr); |
5184 | } | |
1106b00e MS |
5185 | |
5186 | if (!attr) | |
5187 | { | |
5188 | /* | |
5189 | * Then make sure that the first three attributes are: | |
5190 | * | |
5191 | * attributes-charset | |
5192 | * attributes-natural-language | |
5193 | * printer-uri/job-uri | |
5194 | */ | |
5195 | ||
a469f8a5 MS |
5196 | attr = ippFirstAttribute(client->request); |
5197 | name = ippGetName(attr); | |
5198 | if (attr && name && !strcmp(name, "attributes-charset") && | |
5199 | ippGetValueTag(attr) == IPP_TAG_CHARSET) | |
1106b00e MS |
5200 | charset = attr; |
5201 | else | |
5202 | charset = NULL; | |
5203 | ||
a469f8a5 MS |
5204 | attr = ippNextAttribute(client->request); |
5205 | name = ippGetName(attr); | |
1106b00e | 5206 | |
a469f8a5 MS |
5207 | if (attr && name && !strcmp(name, "attributes-natural-language") && |
5208 | ippGetValueTag(attr) == IPP_TAG_LANGUAGE) | |
1106b00e MS |
5209 | language = attr; |
5210 | else | |
5211 | language = NULL; | |
5212 | ||
5213 | if ((attr = ippFindAttribute(client->request, "printer-uri", | |
5214 | IPP_TAG_URI)) != NULL) | |
5215 | uri = attr; | |
5216 | else if ((attr = ippFindAttribute(client->request, "job-uri", | |
5217 | IPP_TAG_URI)) != NULL) | |
5218 | uri = attr; | |
5219 | else | |
5220 | uri = NULL; | |
5221 | ||
1106b00e | 5222 | if (charset && |
2cadf0f4 MS |
5223 | strcasecmp(ippGetString(charset, 0, NULL), "us-ascii") && |
5224 | strcasecmp(ippGetString(charset, 0, NULL), "utf-8")) | |
1106b00e MS |
5225 | { |
5226 | /* | |
5227 | * Bad character set... | |
5228 | */ | |
5229 | ||
a469f8a5 | 5230 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e | 5231 | "Unsupported character set \"%s\".", |
a469f8a5 | 5232 | ippGetString(charset, 0, NULL)); |
1106b00e MS |
5233 | } |
5234 | else if (!charset || !language || !uri) | |
5235 | { | |
5236 | /* | |
5237 | * Return an error, since attributes-charset, | |
5238 | * attributes-natural-language, and printer-uri/job-uri are required | |
5239 | * for all operations. | |
5240 | */ | |
5241 | ||
a469f8a5 MS |
5242 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5243 | "Missing required attributes."); | |
1106b00e | 5244 | } |
1106b00e MS |
5245 | else |
5246 | { | |
8a78aa37 MS |
5247 | char scheme[32], /* URI scheme */ |
5248 | userpass[32], /* Username/password in URI */ | |
5249 | host[256], /* Host name in URI */ | |
5250 | resource[256]; /* Resource path in URI */ | |
5251 | int port; /* Port number in URI */ | |
5252 | ||
5253 | name = ippGetName(uri); | |
5254 | ||
5255 | if (httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
5256 | scheme, sizeof(scheme), | |
5257 | userpass, sizeof(userpass), | |
5258 | host, sizeof(host), &port, | |
5259 | resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
5260 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, | |
5261 | "Bad %s value '%s'.", name, ippGetString(uri, 0, NULL)); | |
5262 | else if ((!strcmp(name, "job-uri") && | |
5263 | strncmp(resource, "/ipp/print/", 11)) || | |
5264 | (!strcmp(name, "printer-uri") && | |
5265 | strcmp(resource, "/ipp/print"))) | |
5266 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "%s %s not found.", | |
5267 | name, ippGetString(uri, 0, NULL)); | |
5268 | else | |
1106b00e MS |
5269 | { |
5270 | /* | |
8a78aa37 | 5271 | * Try processing the operation... |
1106b00e MS |
5272 | */ |
5273 | ||
8a78aa37 MS |
5274 | switch (ippGetOperation(client->request)) |
5275 | { | |
5276 | case IPP_OP_PRINT_JOB : | |
5277 | ipp_print_job(client); | |
5278 | break; | |
5279 | ||
5280 | case IPP_OP_PRINT_URI : | |
5281 | ipp_print_uri(client); | |
5282 | break; | |
5283 | ||
5284 | case IPP_OP_VALIDATE_JOB : | |
5285 | ipp_validate_job(client); | |
5286 | break; | |
5287 | ||
5288 | case IPP_OP_CREATE_JOB : | |
5289 | ipp_create_job(client); | |
5290 | break; | |
5291 | ||
5292 | case IPP_OP_SEND_DOCUMENT : | |
5293 | ipp_send_document(client); | |
5294 | break; | |
5295 | ||
5296 | case IPP_OP_SEND_URI : | |
5297 | ipp_send_uri(client); | |
5298 | break; | |
5299 | ||
5300 | case IPP_OP_CANCEL_JOB : | |
5301 | ipp_cancel_job(client); | |
5302 | break; | |
5303 | ||
5304 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
5305 | ipp_get_job_attributes(client); | |
5306 | break; | |
5307 | ||
5308 | case IPP_OP_GET_JOBS : | |
5309 | ipp_get_jobs(client); | |
5310 | break; | |
5311 | ||
5312 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
5313 | ipp_get_printer_attributes(client); | |
5314 | break; | |
5315 | ||
2cadf0f4 MS |
5316 | case IPP_OP_CLOSE_JOB : |
5317 | ipp_close_job(client); | |
5318 | break; | |
5319 | ||
5320 | case IPP_OP_IDENTIFY_PRINTER : | |
5321 | ipp_identify_printer(client); | |
5322 | break; | |
5323 | ||
8a78aa37 MS |
5324 | default : |
5325 | respond_ipp(client, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, | |
5326 | "Operation not supported."); | |
5327 | break; | |
5328 | } | |
1106b00e MS |
5329 | } |
5330 | } | |
5331 | } | |
5332 | } | |
5333 | ||
5334 | /* | |
5335 | * Send the HTTP header and return... | |
5336 | */ | |
5337 | ||
a469f8a5 MS |
5338 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) |
5339 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
1106b00e | 5340 | |
a469f8a5 | 5341 | return (respond_http(client, HTTP_STATUS_OK, NULL, "application/ipp", |
1106b00e MS |
5342 | ippLength(client->response))); |
5343 | } | |
5344 | ||
5345 | ||
5346 | /* | |
5347 | * 'process_job()' - Process a print job. | |
5348 | */ | |
5349 | ||
5350 | static void * /* O - Thread exit status */ | |
5351 | process_job(_ipp_job_t *job) /* I - Job */ | |
5352 | { | |
a469f8a5 MS |
5353 | job->state = IPP_JSTATE_PROCESSING; |
5354 | job->printer->state = IPP_PSTATE_PROCESSING; | |
4a838088 | 5355 | job->processing = time(NULL); |
1106b00e | 5356 | |
0b5ce83f MS |
5357 | while (job->printer->state_reasons & _IPP_PREASON_MEDIA_EMPTY) |
5358 | { | |
5359 | job->printer->state_reasons |= _IPP_PREASON_MEDIA_NEEDED; | |
5360 | ||
5361 | sleep(1); | |
5362 | } | |
5363 | ||
5364 | job->printer->state_reasons &= (_ipp_preason_t)~_IPP_PREASON_MEDIA_NEEDED; | |
5365 | ||
db8b865d MS |
5366 | if (job->printer->command) |
5367 | { | |
5368 | /* | |
5369 | * Execute a command with the job spool file and wait for it to complete... | |
5370 | */ | |
5371 | ||
5372 | int pid, /* Process ID */ | |
5373 | status; /* Exit status */ | |
5374 | time_t start, /* Start time */ | |
5375 | end; /* End time */ | |
83ce8172 MS |
5376 | char *myargv[3], /* Command-line arguments */ |
5377 | *myenvp[200]; /* Environment variables */ | |
5378 | int myenvc; /* Number of environment variables */ | |
5379 | ipp_attribute_t *attr; /* Job attribute */ | |
5380 | char val[1280], /* IPP_NAME=value */ | |
5381 | *valptr; /* Pointer into string */ | |
db8b865d MS |
5382 | |
5383 | fprintf(stderr, "Running command \"%s %s\".\n", job->printer->command, | |
5384 | job->filename); | |
5385 | time(&start); | |
5386 | ||
83ce8172 MS |
5387 | /* |
5388 | * Setup the command-line arguments... | |
5389 | */ | |
5390 | ||
5391 | myargv[0] = job->printer->command; | |
5392 | myargv[1] = job->filename; | |
5393 | myargv[2] = NULL; | |
5394 | ||
5395 | /* | |
5396 | * Copy the current environment, then add ENV variables for every Job | |
5397 | * attribute... | |
5398 | */ | |
5399 | ||
5400 | for (myenvc = 0; environ[myenvc] && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); myenvc ++) | |
5401 | myenvp[myenvc] = strdup(environ[myenvc]); | |
5402 | ||
5403 | for (attr = ippFirstAttribute(job->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->attrs)) | |
5404 | { | |
5405 | /* | |
5406 | * Convert "attribute-name" to "IPP_ATTRIBUTE_NAME=" and then add the | |
5407 | * value(s) from the attribute. | |
5408 | */ | |
5409 | ||
5410 | const char *name = ippGetName(attr); | |
5411 | if (!name) | |
5412 | continue; | |
5413 | ||
5414 | valptr = val; | |
5415 | *valptr++ = 'I'; | |
5416 | *valptr++ = 'P'; | |
5417 | *valptr++ = 'P'; | |
5418 | *valptr++ = '_'; | |
5419 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5420 | { | |
5421 | if (*name == '-') | |
5422 | *valptr++ = '_'; | |
5423 | else | |
5424 | *valptr++ = (char)toupper(*name & 255); | |
5425 | ||
5426 | name ++; | |
5427 | } | |
5428 | *valptr++ = '='; | |
5429 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5430 | ||
5431 | myenvp[myenvc++] = strdup(val); | |
5432 | } | |
5433 | myenvp[myenvc] = NULL; | |
5434 | ||
5435 | /* | |
5436 | * Now run the program... | |
5437 | */ | |
5438 | ||
5439 | #ifdef WIN32 | |
5440 | status = _spawnvpe(_P_WAIT, job->printer->command, myargv, myenvp); | |
5441 | #else | |
db8b865d MS |
5442 | if ((pid = fork()) == 0) |
5443 | { | |
5444 | /* | |
5445 | * Child comes here... | |
5446 | */ | |
5447 | ||
83ce8172 | 5448 | execve(job->printer->command, myargv, myenvp); |
db8b865d MS |
5449 | exit(errno); |
5450 | } | |
5451 | else if (pid < 0) | |
5452 | { | |
5453 | /* | |
5454 | * Unable to fork process... | |
5455 | */ | |
5456 | ||
5457 | perror("Unable to start job processing command"); | |
83ce8172 | 5458 | status = -1; |
db8b865d MS |
5459 | } |
5460 | else | |
5461 | { | |
83ce8172 MS |
5462 | /* |
5463 | * Free memory used for environment... | |
5464 | */ | |
5465 | ||
5466 | while (myenvc > 0) | |
5467 | free(myenvp[-- myenvc]); | |
5468 | ||
db8b865d MS |
5469 | /* |
5470 | * Wait for child to complete... | |
5471 | */ | |
5472 | ||
83ce8172 | 5473 | # ifdef HAVE_WAITPID |
db8b865d | 5474 | while (waitpid(pid, &status, 0) < 0); |
83ce8172 | 5475 | # else |
db8b865d | 5476 | while (wait(&status) < 0); |
83ce8172 MS |
5477 | # endif /* HAVE_WAITPID */ |
5478 | } | |
5479 | #endif /* WIN32 */ | |
db8b865d | 5480 | |
83ce8172 MS |
5481 | if (status) |
5482 | { | |
5483 | #ifndef WIN32 | |
5484 | if (WIFEXITED(status)) | |
5485 | #endif /* !WIN32 */ | |
5486 | fprintf(stderr, "Command \"%s\" exited with status %d.\n", | |
5487 | job->printer->command, WEXITSTATUS(status)); | |
5488 | #ifndef WIN32 | |
db8b865d | 5489 | else |
83ce8172 MS |
5490 | fprintf(stderr, "Command \"%s\" terminated with signal %d.\n", |
5491 | job->printer->command, WTERMSIG(status)); | |
5492 | #endif /* !WIN32 */ | |
5493 | job->state = IPP_JSTATE_ABORTED; | |
db8b865d | 5494 | } |
83ce8172 MS |
5495 | else if (status < 0) |
5496 | job->state = IPP_JSTATE_ABORTED; | |
5497 | else | |
5498 | fprintf(stderr, "Command \"%s\" completed successfully.\n", | |
5499 | job->printer->command); | |
db8b865d MS |
5500 | |
5501 | /* | |
5502 | * Make sure processing takes at least 5 seconds... | |
5503 | */ | |
5504 | ||
5505 | time(&end); | |
5506 | if ((end - start) < 5) | |
5507 | sleep(5); | |
5508 | } | |
5509 | else | |
5510 | { | |
5511 | /* | |
5512 | * Sleep for a random amount of time to simulate job processing. | |
5513 | */ | |
5514 | ||
7d5824d6 | 5515 | sleep((unsigned)(5 + (rand() % 11))); |
db8b865d | 5516 | } |
1106b00e MS |
5517 | |
5518 | if (job->cancel) | |
a469f8a5 | 5519 | job->state = IPP_JSTATE_CANCELED; |
4a838088 | 5520 | else if (job->state == IPP_JSTATE_PROCESSING) |
a469f8a5 | 5521 | job->state = IPP_JSTATE_COMPLETED; |
1106b00e MS |
5522 | |
5523 | job->completed = time(NULL); | |
a469f8a5 | 5524 | job->printer->state = IPP_PSTATE_IDLE; |
1106b00e MS |
5525 | job->printer->active_job = NULL; |
5526 | ||
5527 | return (NULL); | |
5528 | } | |
5529 | ||
5530 | ||
5531 | /* | |
5532 | * 'register_printer()' - Register a printer object via Bonjour. | |
5533 | */ | |
5534 | ||
5535 | static int /* O - 1 on success, 0 on error */ | |
5536 | register_printer( | |
5537 | _ipp_printer_t *printer, /* I - Printer */ | |
5538 | const char *location, /* I - Location */ | |
5539 | const char *make, /* I - Manufacturer */ | |
5540 | const char *model, /* I - Model name */ | |
5541 | const char *formats, /* I - Supported formats */ | |
5542 | const char *adminurl, /* I - Web interface URL */ | |
fe202ff4 | 5543 | const char *uuid, /* I - Printer UUID */ |
1106b00e MS |
5544 | int color, /* I - 1 = color, 0 = monochrome */ |
5545 | int duplex, /* I - 1 = duplex, 0 = simplex */ | |
a469f8a5 | 5546 | const char *subtype) /* I - Service subtype */ |
1106b00e | 5547 | { |
0a15691a | 5548 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d6563739 | 5549 | _ipp_txt_t ipp_txt; /* Bonjour IPP TXT record */ |
0a15691a | 5550 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d6563739 | 5551 | #ifdef HAVE_DNSSD |
1106b00e MS |
5552 | DNSServiceErrorType error; /* Error from Bonjour */ |
5553 | char make_model[256],/* Make and model together */ | |
a469f8a5 MS |
5554 | product[256], /* Product string */ |
5555 | regtype[256]; /* Bonjour service type */ | |
1106b00e MS |
5556 | |
5557 | ||
5558 | /* | |
5559 | * Build the TXT record for IPP... | |
5560 | */ | |
5561 | ||
5562 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
5563 | snprintf(product, sizeof(product), "(%s)", model); | |
5564 | ||
d6563739 MS |
5565 | TXTRecordCreate(&ipp_txt, 1024, NULL); |
5566 | TXTRecordSetValue(&ipp_txt, "rp", 9, "ipp/print"); | |
5567 | TXTRecordSetValue(&ipp_txt, "ty", (uint8_t)strlen(make_model), | |
1106b00e | 5568 | make_model); |
d6563739 | 5569 | TXTRecordSetValue(&ipp_txt, "adminurl", (uint8_t)strlen(adminurl), |
1106b00e | 5570 | adminurl); |
a469f8a5 | 5571 | if (*location) |
d6563739 | 5572 | TXTRecordSetValue(&ipp_txt, "note", (uint8_t)strlen(location), |
a469f8a5 | 5573 | location); |
d6563739 | 5574 | TXTRecordSetValue(&ipp_txt, "product", (uint8_t)strlen(product), |
1106b00e | 5575 | product); |
d6563739 | 5576 | TXTRecordSetValue(&ipp_txt, "pdl", (uint8_t)strlen(formats), |
1106b00e | 5577 | formats); |
d6563739 MS |
5578 | TXTRecordSetValue(&ipp_txt, "Color", 1, color ? "T" : "F"); |
5579 | TXTRecordSetValue(&ipp_txt, "Duplex", 1, duplex ? "T" : "F"); | |
5580 | TXTRecordSetValue(&ipp_txt, "usb_MFG", (uint8_t)strlen(make), | |
1106b00e | 5581 | make); |
d6563739 | 5582 | TXTRecordSetValue(&ipp_txt, "usb_MDL", (uint8_t)strlen(model), |
1106b00e | 5583 | model); |
d6563739 | 5584 | TXTRecordSetValue(&ipp_txt, "UUID", (uint8_t)strlen(uuid), uuid); |
fe202ff4 | 5585 | # ifdef HAVE_SSL |
d6563739 | 5586 | TXTRecordSetValue(&ipp_txt, "TLS", 3, "1.2"); |
fe202ff4 | 5587 | # endif /* HAVE_SSL */ |
a2798463 MS |
5588 | if (strstr(formats, "image/urf")) |
5589 | TXTRecordSetValue(&ipp_txt, "URF", 66, "CP1,IS1-5-7,MT1-2-3-4-5-6-8-9-10-11-12-13,RS600,SRGB24,V1.4,W8,DM1"); | |
5590 | ||
5591 | TXTRecordSetValue(&ipp_txt, "txtvers", 1, "1"); | |
5592 | TXTRecordSetValue(&ipp_txt, "qtotal", 1, "1"); | |
1106b00e | 5593 | |
1106b00e MS |
5594 | /* |
5595 | * Register the _printer._tcp (LPD) service type with a port number of 0 to | |
5596 | * defend our service name but not actually support LPD... | |
5597 | */ | |
5598 | ||
d6563739 | 5599 | printer->printer_ref = DNSSDMaster; |
1106b00e MS |
5600 | |
5601 | if ((error = DNSServiceRegister(&(printer->printer_ref), | |
5602 | kDNSServiceFlagsShareConnection, | |
5603 | 0 /* interfaceIndex */, printer->dnssd_name, | |
5604 | "_printer._tcp", NULL /* domain */, | |
5605 | NULL /* host */, 0 /* port */, 0 /* txtLen */, | |
5606 | NULL /* txtRecord */, | |
5607 | (DNSServiceRegisterReply)dnssd_callback, | |
5608 | printer)) != kDNSServiceErr_NoError) | |
5609 | { | |
5610 | fprintf(stderr, "Unable to register \"%s._printer._tcp\": %d\n", | |
5611 | printer->dnssd_name, error); | |
5612 | return (0); | |
5613 | } | |
5614 | ||
5615 | /* | |
5616 | * Then register the _ipp._tcp (IPP) service type with the real port number to | |
5617 | * advertise our IPP printer... | |
5618 | */ | |
5619 | ||
d6563739 | 5620 | printer->ipp_ref = DNSSDMaster; |
1106b00e | 5621 | |
a469f8a5 MS |
5622 | if (subtype && *subtype) |
5623 | snprintf(regtype, sizeof(regtype), "_ipp._tcp,%s", subtype); | |
5624 | else | |
015214aa | 5625 | strlcpy(regtype, "_ipp._tcp", sizeof(regtype)); |
a469f8a5 | 5626 | |
1106b00e MS |
5627 | if ((error = DNSServiceRegister(&(printer->ipp_ref), |
5628 | kDNSServiceFlagsShareConnection, | |
5629 | 0 /* interfaceIndex */, printer->dnssd_name, | |
5630 | regtype, NULL /* domain */, | |
5631 | NULL /* host */, htons(printer->port), | |
d6563739 MS |
5632 | TXTRecordGetLength(&ipp_txt), |
5633 | TXTRecordGetBytesPtr(&ipp_txt), | |
1106b00e MS |
5634 | (DNSServiceRegisterReply)dnssd_callback, |
5635 | printer)) != kDNSServiceErr_NoError) | |
5636 | { | |
5637 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
5638 | printer->dnssd_name, regtype, error); | |
5639 | return (0); | |
5640 | } | |
5641 | ||
f93b32b6 | 5642 | # ifdef HAVE_SSL |
a469f8a5 MS |
5643 | /* |
5644 | * Then register the _ipps._tcp (IPP) service type with the real port number to | |
d6563739 | 5645 | * advertise our IPPS printer... |
a469f8a5 MS |
5646 | */ |
5647 | ||
d6563739 | 5648 | printer->ipps_ref = DNSSDMaster; |
a469f8a5 MS |
5649 | |
5650 | if (subtype && *subtype) | |
5651 | snprintf(regtype, sizeof(regtype), "_ipps._tcp,%s", subtype); | |
5652 | else | |
015214aa | 5653 | strlcpy(regtype, "_ipps._tcp", sizeof(regtype)); |
a469f8a5 MS |
5654 | |
5655 | if ((error = DNSServiceRegister(&(printer->ipps_ref), | |
5656 | kDNSServiceFlagsShareConnection, | |
5657 | 0 /* interfaceIndex */, printer->dnssd_name, | |
5658 | regtype, NULL /* domain */, | |
5659 | NULL /* host */, htons(printer->port), | |
d6563739 MS |
5660 | TXTRecordGetLength(&ipp_txt), |
5661 | TXTRecordGetBytesPtr(&ipp_txt), | |
a469f8a5 MS |
5662 | (DNSServiceRegisterReply)dnssd_callback, |
5663 | printer)) != kDNSServiceErr_NoError) | |
5664 | { | |
5665 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
5666 | printer->dnssd_name, regtype, error); | |
5667 | return (0); | |
5668 | } | |
5669 | # endif /* HAVE_SSL */ | |
5670 | ||
1106b00e MS |
5671 | /* |
5672 | * Similarly, register the _http._tcp,_printer (HTTP) service type with the | |
5673 | * real port number to advertise our IPP printer... | |
5674 | */ | |
5675 | ||
d6563739 | 5676 | printer->http_ref = DNSSDMaster; |
1106b00e MS |
5677 | |
5678 | if ((error = DNSServiceRegister(&(printer->http_ref), | |
5679 | kDNSServiceFlagsShareConnection, | |
5680 | 0 /* interfaceIndex */, printer->dnssd_name, | |
5681 | "_http._tcp,_printer", NULL /* domain */, | |
5682 | NULL /* host */, htons(printer->port), | |
5683 | 0 /* txtLen */, NULL, /* txtRecord */ | |
5684 | (DNSServiceRegisterReply)dnssd_callback, | |
5685 | printer)) != kDNSServiceErr_NoError) | |
5686 | { | |
5687 | fprintf(stderr, "Unable to register \"%s.%s\": %d\n", | |
5688 | printer->dnssd_name, regtype, error); | |
5689 | return (0); | |
5690 | } | |
5691 | ||
d6563739 MS |
5692 | TXTRecordDeallocate(&ipp_txt); |
5693 | ||
5694 | #elif defined(HAVE_AVAHI) | |
5695 | char temp[256]; /* Subtype service string */ | |
5696 | ||
5697 | /* | |
5698 | * Create the TXT record... | |
5699 | */ | |
5700 | ||
5701 | ipp_txt = NULL; | |
5702 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "rp=ipp/print"); | |
84245a8a | 5703 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "ty=%s %s", make, model); |
d6563739 MS |
5704 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "adminurl=%s", adminurl); |
5705 | if (*location) | |
5706 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "note=%s", location); | |
84245a8a | 5707 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "product=(%s)", model); |
d6563739 MS |
5708 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "pdl=%s", formats); |
5709 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Color=%s", color ? "T" : "F"); | |
5710 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Duplex=%s", duplex ? "T" : "F"); | |
5711 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "usb_MFG=%s", make); | |
5712 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "usb_MDL=%s", model); | |
5713 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "UUID=%s", uuid); | |
5714 | # ifdef HAVE_SSL | |
5715 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "TLS=1.2"); | |
5716 | # endif /* HAVE_SSL */ | |
5717 | ||
5718 | /* | |
5719 | * Register _printer._tcp (LPD) with port 0 to reserve the service name... | |
5720 | */ | |
5721 | ||
5722 | avahi_threaded_poll_lock(DNSSDMaster); | |
5723 | ||
5724 | printer->ipp_ref = avahi_entry_group_new(DNSSDClient, dnssd_callback, NULL); | |
5725 | ||
5726 | avahi_entry_group_add_service_strlst(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_printer._tcp", NULL, NULL, 0, NULL); | |
5727 | ||
5728 | /* | |
5729 | * Then register the _ipp._tcp (IPP)... | |
5730 | */ | |
5731 | ||
5732 | avahi_entry_group_add_service_strlst(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipp._tcp", NULL, NULL, printer->port, ipp_txt); | |
5733 | if (subtype && *subtype) | |
5734 | { | |
5735 | snprintf(temp, sizeof(temp), "%s._sub._ipp._tcp", subtype); | |
5736 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipp._tcp", NULL, temp); | |
5737 | } | |
5738 | ||
5739 | #ifdef HAVE_SSL | |
5740 | /* | |
5741 | * _ipps._tcp (IPPS) for secure printing... | |
5742 | */ | |
5743 | ||
5744 | avahi_entry_group_add_service_strlst(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipps._tcp", NULL, NULL, printer->port, ipp_txt); | |
5745 | if (subtype && *subtype) | |
5746 | { | |
5747 | snprintf(temp, sizeof(temp), "%s._sub._ipps._tcp", subtype); | |
5748 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipps._tcp", NULL, temp); | |
5749 | } | |
5750 | #endif /* HAVE_SSL */ | |
5751 | ||
5752 | /* | |
5753 | * Finally _http.tcp (HTTP) for the web interface... | |
5754 | */ | |
5755 | ||
5756 | avahi_entry_group_add_service_strlst(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_http._tcp", NULL, NULL, printer->port, NULL); | |
5757 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_http._tcp", NULL, "_printer._sub._http._tcp"); | |
5758 | ||
5759 | /* | |
5760 | * Commit it... | |
5761 | */ | |
5762 | ||
5763 | avahi_entry_group_commit(printer->ipp_ref); | |
5764 | avahi_threaded_poll_unlock(DNSSDMaster); | |
5765 | ||
5766 | avahi_string_list_free(ipp_txt); | |
5767 | #endif /* HAVE_DNSSD */ | |
5768 | ||
1106b00e MS |
5769 | return (1); |
5770 | } | |
5771 | ||
5772 | ||
5773 | /* | |
5774 | * 'respond_http()' - Send a HTTP response. | |
5775 | */ | |
5776 | ||
5777 | int /* O - 1 on success, 0 on failure */ | |
a469f8a5 MS |
5778 | respond_http( |
5779 | _ipp_client_t *client, /* I - Client */ | |
5780 | http_status_t code, /* I - HTTP status of response */ | |
5781 | const char *content_encoding, /* I - Content-Encoding of response */ | |
5782 | const char *type, /* I - MIME media type of response */ | |
5783 | size_t length) /* I - Length of response */ | |
1106b00e MS |
5784 | { |
5785 | char message[1024]; /* Text message */ | |
5786 | ||
5787 | ||
a469f8a5 | 5788 | fprintf(stderr, "%s %s\n", client->hostname, httpStatus(code)); |
1106b00e | 5789 | |
a469f8a5 | 5790 | if (code == HTTP_STATUS_CONTINUE) |
1106b00e MS |
5791 | { |
5792 | /* | |
5793 | * 100-continue doesn't send any headers... | |
5794 | */ | |
5795 | ||
a469f8a5 | 5796 | return (httpWriteResponse(client->http, HTTP_STATUS_CONTINUE) == 0); |
1106b00e MS |
5797 | } |
5798 | ||
5799 | /* | |
5800 | * Format an error message... | |
5801 | */ | |
5802 | ||
fe202ff4 | 5803 | if (!type && !length && code != HTTP_STATUS_OK && code != HTTP_STATUS_SWITCHING_PROTOCOLS) |
1106b00e MS |
5804 | { |
5805 | snprintf(message, sizeof(message), "%d - %s\n", code, httpStatus(code)); | |
5806 | ||
5807 | type = "text/plain"; | |
5808 | length = strlen(message); | |
5809 | } | |
5810 | else | |
5811 | message[0] = '\0'; | |
5812 | ||
5813 | /* | |
a469f8a5 | 5814 | * Send the HTTP response header... |
1106b00e MS |
5815 | */ |
5816 | ||
a469f8a5 | 5817 | httpClearFields(client->http); |
1106b00e | 5818 | |
a469f8a5 MS |
5819 | if (code == HTTP_STATUS_METHOD_NOT_ALLOWED || |
5820 | client->operation == HTTP_STATE_OPTIONS) | |
5821 | httpSetField(client->http, HTTP_FIELD_ALLOW, "GET, HEAD, OPTIONS, POST"); | |
1106b00e MS |
5822 | |
5823 | if (type) | |
5824 | { | |
5825 | if (!strcmp(type, "text/html")) | |
a469f8a5 MS |
5826 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, |
5827 | "text/html; charset=utf-8"); | |
5828 | else | |
5829 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, type); | |
1106b00e | 5830 | |
a469f8a5 MS |
5831 | if (content_encoding) |
5832 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, content_encoding); | |
1106b00e | 5833 | } |
1106b00e | 5834 | |
a469f8a5 MS |
5835 | httpSetLength(client->http, length); |
5836 | ||
5837 | if (httpWriteResponse(client->http, code) < 0) | |
1106b00e MS |
5838 | return (0); |
5839 | ||
5840 | /* | |
5841 | * Send the response data... | |
5842 | */ | |
5843 | ||
5844 | if (message[0]) | |
5845 | { | |
5846 | /* | |
5847 | * Send a plain text message. | |
5848 | */ | |
5849 | ||
a469f8a5 MS |
5850 | if (httpPrintf(client->http, "%s", message) < 0) |
5851 | return (0); | |
5852 | ||
5853 | if (httpWrite2(client->http, "", 0) < 0) | |
1106b00e MS |
5854 | return (0); |
5855 | } | |
5856 | else if (client->response) | |
5857 | { | |
5858 | /* | |
5859 | * Send an IPP response... | |
5860 | */ | |
5861 | ||
83e08001 | 5862 | debug_attributes("Response", client->response, 2); |
1106b00e | 5863 | |
a469f8a5 | 5864 | ippSetState(client->response, IPP_STATE_IDLE); |
1106b00e | 5865 | |
a469f8a5 | 5866 | if (ippWrite(client->http, client->response) != IPP_STATE_DATA) |
1106b00e MS |
5867 | return (0); |
5868 | } | |
1106b00e | 5869 | |
a469f8a5 | 5870 | return (1); |
1106b00e MS |
5871 | } |
5872 | ||
5873 | ||
5874 | /* | |
5875 | * 'respond_ipp()' - Send an IPP response. | |
5876 | */ | |
5877 | ||
5878 | static void | |
5879 | respond_ipp(_ipp_client_t *client, /* I - Client */ | |
5880 | ipp_status_t status, /* I - status-code */ | |
5881 | const char *message, /* I - printf-style status-message */ | |
5882 | ...) /* I - Additional args as needed */ | |
5883 | { | |
a469f8a5 | 5884 | const char *formatted = NULL; /* Formatted message */ |
1106b00e MS |
5885 | |
5886 | ||
a469f8a5 | 5887 | ippSetStatusCode(client->response, status); |
1106b00e MS |
5888 | |
5889 | if (message) | |
5890 | { | |
a469f8a5 MS |
5891 | va_list ap; /* Pointer to additional args */ |
5892 | ipp_attribute_t *attr; /* New status-message attribute */ | |
5893 | ||
1106b00e | 5894 | va_start(ap, message); |
a469f8a5 MS |
5895 | if ((attr = ippFindAttribute(client->response, "status-message", |
5896 | IPP_TAG_TEXT)) != NULL) | |
5897 | ippSetStringfv(client->response, &attr, 0, message, ap); | |
5898 | else | |
5899 | attr = ippAddStringfv(client->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, | |
5900 | "status-message", NULL, message, ap); | |
1106b00e MS |
5901 | va_end(ap); |
5902 | ||
a469f8a5 | 5903 | formatted = ippGetString(attr, 0, NULL); |
1106b00e | 5904 | } |
1106b00e | 5905 | |
a469f8a5 MS |
5906 | if (formatted) |
5907 | fprintf(stderr, "%s %s %s (%s)\n", client->hostname, | |
5908 | ippOpString(client->operation_id), ippErrorString(status), | |
5909 | formatted); | |
5910 | else | |
5911 | fprintf(stderr, "%s %s %s\n", client->hostname, | |
5912 | ippOpString(client->operation_id), ippErrorString(status)); | |
1106b00e MS |
5913 | } |
5914 | ||
5915 | ||
83e08001 MS |
5916 | /* |
5917 | * 'respond_unsupported()' - Respond with an unsupported attribute. | |
5918 | */ | |
5919 | ||
5920 | static void | |
5921 | respond_unsupported( | |
5922 | _ipp_client_t *client, /* I - Client */ | |
5923 | ipp_attribute_t *attr) /* I - Atribute */ | |
5924 | { | |
a2326b5b MS |
5925 | ipp_attribute_t *temp; /* Copy of attribute */ |
5926 | ||
5927 | ||
a469f8a5 MS |
5928 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
5929 | "Unsupported %s %s%s value.", ippGetName(attr), | |
5930 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
5931 | ippTagString(ippGetValueTag(attr))); | |
83e08001 | 5932 | |
a2326b5b MS |
5933 | temp = ippCopyAttribute(client->response, attr, 0); |
5934 | ippSetGroupTag(client->response, &temp, IPP_TAG_UNSUPPORTED_GROUP); | |
83e08001 MS |
5935 | } |
5936 | ||
5937 | ||
1106b00e MS |
5938 | /* |
5939 | * 'run_printer()' - Run the printer service. | |
5940 | */ | |
5941 | ||
5942 | static void | |
5943 | run_printer(_ipp_printer_t *printer) /* I - Printer */ | |
5944 | { | |
0268488e | 5945 | int num_fds; /* Number of file descriptors */ |
1106b00e MS |
5946 | struct pollfd polldata[3]; /* poll() data */ |
5947 | int timeout; /* Timeout for poll() */ | |
5948 | _ipp_client_t *client; /* New client */ | |
5949 | ||
5950 | ||
5951 | /* | |
5952 | * Setup poll() data for the Bonjour service socket and IPv4/6 listeners... | |
5953 | */ | |
5954 | ||
5955 | polldata[0].fd = printer->ipv4; | |
5956 | polldata[0].events = POLLIN; | |
5957 | ||
5958 | polldata[1].fd = printer->ipv6; | |
5959 | polldata[1].events = POLLIN; | |
5960 | ||
0268488e MS |
5961 | num_fds = 2; |
5962 | ||
5963 | #ifdef HAVE_DNSSD | |
d6563739 | 5964 | polldata[num_fds ].fd = DNSServiceRefSockFD(DNSSDMaster); |
0268488e MS |
5965 | polldata[num_fds ++].events = POLLIN; |
5966 | #endif /* HAVE_DNSSD */ | |
1106b00e MS |
5967 | |
5968 | /* | |
5969 | * Loop until we are killed or have a hard error... | |
5970 | */ | |
5971 | ||
5972 | for (;;) | |
5973 | { | |
5974 | if (cupsArrayCount(printer->jobs)) | |
5975 | timeout = 10; | |
5976 | else | |
5977 | timeout = -1; | |
5978 | ||
7e86f2f6 | 5979 | if (poll(polldata, (nfds_t)num_fds, timeout) < 0 && errno != EINTR) |
1106b00e MS |
5980 | { |
5981 | perror("poll() failed"); | |
5982 | break; | |
5983 | } | |
5984 | ||
5985 | if (polldata[0].revents & POLLIN) | |
5986 | { | |
5987 | if ((client = create_client(printer, printer->ipv4)) != NULL) | |
5988 | { | |
5989 | if (!_cupsThreadCreate((_cups_thread_func_t)process_client, client)) | |
5990 | { | |
5991 | perror("Unable to create client thread"); | |
5992 | delete_client(client); | |
5993 | } | |
5994 | } | |
5995 | } | |
5996 | ||
5997 | if (polldata[1].revents & POLLIN) | |
5998 | { | |
5999 | if ((client = create_client(printer, printer->ipv6)) != NULL) | |
6000 | { | |
6001 | if (!_cupsThreadCreate((_cups_thread_func_t)process_client, client)) | |
6002 | { | |
6003 | perror("Unable to create client thread"); | |
6004 | delete_client(client); | |
6005 | } | |
6006 | } | |
6007 | } | |
6008 | ||
0268488e | 6009 | #ifdef HAVE_DNSSD |
1106b00e | 6010 | if (polldata[2].revents & POLLIN) |
d6563739 | 6011 | DNSServiceProcessResult(DNSSDMaster); |
0268488e | 6012 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
6013 | |
6014 | /* | |
6015 | * Clean out old jobs... | |
6016 | */ | |
6017 | ||
6018 | clean_jobs(printer); | |
6019 | } | |
6020 | } | |
6021 | ||
6022 | ||
0b5ce83f MS |
6023 | /* |
6024 | * 'time_string()' - Return the local time in hours, minutes, and seconds. | |
6025 | */ | |
6026 | ||
6027 | static char * | |
6028 | time_string(time_t tv, /* I - Time value */ | |
6029 | char *buffer, /* I - Buffer */ | |
6030 | size_t bufsize) /* I - Size of buffer */ | |
6031 | { | |
6032 | struct tm *curtime = localtime(&tv); | |
6033 | /* Local time */ | |
6034 | ||
6035 | strftime(buffer, bufsize, "%X", curtime); | |
6036 | return (buffer); | |
6037 | } | |
6038 | ||
6039 | ||
1106b00e MS |
6040 | /* |
6041 | * 'usage()' - Show program usage. | |
6042 | */ | |
6043 | ||
6044 | static void | |
6045 | usage(int status) /* O - Exit status */ | |
6046 | { | |
6047 | if (!status) | |
6048 | { | |
d6563739 | 6049 | puts(CUPS_SVERSION " - Copyright 2010-2014 by Apple Inc. All rights " |
a469f8a5 | 6050 | "reserved."); |
1106b00e MS |
6051 | puts(""); |
6052 | } | |
6053 | ||
6054 | puts("Usage: ippserver [options] \"name\""); | |
6055 | puts(""); | |
6056 | puts("Options:"); | |
6057 | puts("-2 Supports 2-sided printing (default=1-sided)"); | |
6058 | puts("-M manufacturer Manufacturer name (default=Test)"); | |
d1f0f86b | 6059 | puts("-P PIN printing mode"); |
d48a1002 | 6060 | puts("-c command Run command for every print job"); |
1106b00e MS |
6061 | printf("-d spool-directory Spool directory " |
6062 | "(default=/tmp/ippserver.%d)\n", (int)getpid()); | |
6063 | puts("-f type/subtype[,...] List of supported types " | |
6064 | "(default=application/pdf,image/jpeg)"); | |
6065 | puts("-h Show program help"); | |
6066 | puts("-i iconfile.png PNG icon file (default=printer.png)"); | |
d1f0f86b | 6067 | puts("-k Keep job spool files"); |
1106b00e MS |
6068 | puts("-l location Location of printer (default=empty string)"); |
6069 | puts("-m model Model name (default=Printer)"); | |
6070 | puts("-n hostname Hostname for printer"); | |
6071 | puts("-p port Port number (default=auto)"); | |
a469f8a5 | 6072 | puts("-r subtype Bonjour service subtype (default=_print)"); |
1106b00e MS |
6073 | puts("-s speed[,color-speed] Speed in pages per minute (default=10,0)"); |
6074 | puts("-v[vvv] Be (very) verbose"); | |
6075 | ||
6076 | exit(status); | |
6077 | } | |
6078 | ||
6079 | ||
6080 | /* | |
83e08001 MS |
6081 | * 'valid_doc_attributes()' - Determine whether the document attributes are |
6082 | * valid. | |
1106b00e | 6083 | * |
83e08001 MS |
6084 | * When one or more document attributes are invalid, this function adds a |
6085 | * suitable response and attributes to the unsupported group. | |
1106b00e MS |
6086 | */ |
6087 | ||
6088 | static int /* O - 1 if valid, 0 if not */ | |
83e08001 | 6089 | valid_doc_attributes( |
1106b00e MS |
6090 | _ipp_client_t *client) /* I - Client */ |
6091 | { | |
a469f8a5 MS |
6092 | int valid = 1; /* Valid attributes? */ |
6093 | ipp_op_t op = ippGetOperation(client->request); | |
6094 | /* IPP operation */ | |
6095 | const char *op_name = ippOpString(op); | |
6096 | /* IPP operation name */ | |
1106b00e | 6097 | ipp_attribute_t *attr, /* Current attribute */ |
a469f8a5 MS |
6098 | *supported; /* xxx-supported attribute */ |
6099 | const char *compression = NULL, | |
6100 | /* compression value */ | |
6101 | *format = NULL; /* document-format value */ | |
1106b00e MS |
6102 | |
6103 | ||
6104 | /* | |
6105 | * Check operation attributes... | |
6106 | */ | |
6107 | ||
404dde30 | 6108 | if ((attr = ippFindAttribute(client->request, "compression", IPP_TAG_ZERO)) != NULL) |
1106b00e MS |
6109 | { |
6110 | /* | |
a469f8a5 MS |
6111 | * If compression is specified, only accept a supported value in a Print-Job |
6112 | * or Send-Document request... | |
1106b00e MS |
6113 | */ |
6114 | ||
a469f8a5 MS |
6115 | compression = ippGetString(attr, 0, NULL); |
6116 | supported = ippFindAttribute(client->printer->attrs, | |
6117 | "compression-supported", IPP_TAG_KEYWORD); | |
6118 | ||
6119 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || | |
6120 | ippGetGroupTag(attr) != IPP_TAG_OPERATION || | |
db8b865d MS |
6121 | (op != IPP_OP_PRINT_JOB && op != IPP_OP_SEND_DOCUMENT && |
6122 | op != IPP_OP_VALIDATE_JOB) || | |
a469f8a5 MS |
6123 | !ippContainsString(supported, compression)) |
6124 | { | |
1106b00e | 6125 | respond_unsupported(client, attr); |
a469f8a5 MS |
6126 | valid = 0; |
6127 | } | |
1106b00e | 6128 | else |
a469f8a5 | 6129 | { |
404dde30 MS |
6130 | fprintf(stderr, "%s %s compression=\"%s\"\n", client->hostname, op_name, compression); |
6131 | ||
6132 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_KEYWORD, "compression-supplied", NULL, compression); | |
a469f8a5 MS |
6133 | |
6134 | if (strcmp(compression, "none")) | |
a654c79d MS |
6135 | { |
6136 | if (Verbosity) | |
6137 | fprintf(stderr, "Receiving job file with \"%s\" compression.\n", compression); | |
a469f8a5 | 6138 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, compression); |
a654c79d | 6139 | } |
a469f8a5 | 6140 | } |
1106b00e MS |
6141 | } |
6142 | ||
6143 | /* | |
6144 | * Is it a format we support? | |
6145 | */ | |
6146 | ||
404dde30 | 6147 | if ((attr = ippFindAttribute(client->request, "document-format", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6148 | { |
a469f8a5 MS |
6149 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_MIMETYPE || |
6150 | ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
6151 | { | |
1106b00e | 6152 | respond_unsupported(client, attr); |
a469f8a5 MS |
6153 | valid = 0; |
6154 | } | |
1106b00e | 6155 | else |
e60ec91f | 6156 | { |
a469f8a5 | 6157 | format = ippGetString(attr, 0, NULL); |
e60ec91f MS |
6158 | |
6159 | fprintf(stderr, "%s %s document-format=\"%s\"\n", | |
a469f8a5 | 6160 | client->hostname, op_name, format); |
4a838088 MS |
6161 | |
6162 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, format); | |
e60ec91f | 6163 | } |
1106b00e MS |
6164 | } |
6165 | else | |
a469f8a5 | 6166 | { |
404dde30 | 6167 | format = ippGetString(ippFindAttribute(client->printer->attrs, "document-format-default", IPP_TAG_MIMETYPE), 0, NULL); |
8a78aa37 MS |
6168 | if (!format) |
6169 | format = "application/octet-stream"; /* Should never happen */ | |
6170 | ||
4a838088 | 6171 | attr = ippAddString(client->request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format", NULL, format); |
a469f8a5 | 6172 | } |
1106b00e | 6173 | |
404dde30 | 6174 | if (!strcmp(format, "application/octet-stream") && (ippGetOperation(client->request) == IPP_OP_PRINT_JOB || ippGetOperation(client->request) == IPP_OP_SEND_DOCUMENT)) |
1106b00e MS |
6175 | { |
6176 | /* | |
404dde30 | 6177 | * Auto-type the file using the first 8 bytes of the file... |
1106b00e MS |
6178 | */ |
6179 | ||
404dde30 | 6180 | unsigned char header[8]; /* First 8 bytes of file */ |
1106b00e MS |
6181 | |
6182 | memset(header, 0, sizeof(header)); | |
a469f8a5 | 6183 | httpPeek(client->http, (char *)header, sizeof(header)); |
1106b00e MS |
6184 | |
6185 | if (!memcmp(header, "%PDF", 4)) | |
6186 | format = "application/pdf"; | |
6187 | else if (!memcmp(header, "%!", 2)) | |
6188 | format = "application/postscript"; | |
404dde30 | 6189 | else if (!memcmp(header, "\377\330\377", 3) && header[3] >= 0xe0 && header[3] <= 0xef) |
1106b00e MS |
6190 | format = "image/jpeg"; |
6191 | else if (!memcmp(header, "\211PNG", 4)) | |
6192 | format = "image/png"; | |
404dde30 MS |
6193 | else if (!memcmp(header, "RAS2", 4)) |
6194 | format = "image/pwg-raster"; | |
6195 | else if (!memcmp(header, "UNIRAST", 8)) | |
6196 | format = "image/urf"; | |
6197 | else | |
6198 | format = NULL; | |
1106b00e MS |
6199 | |
6200 | if (format) | |
404dde30 | 6201 | { |
1106b00e | 6202 | fprintf(stderr, "%s %s Auto-typed document-format=\"%s\"\n", |
a469f8a5 | 6203 | client->hostname, op_name, format); |
1106b00e | 6204 | |
404dde30 MS |
6205 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, format); |
6206 | } | |
1106b00e MS |
6207 | } |
6208 | ||
404dde30 | 6209 | if (op != IPP_OP_CREATE_JOB && (supported = ippFindAttribute(client->printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE)) != NULL && !ippContainsString(supported, format)) |
1106b00e | 6210 | { |
a469f8a5 MS |
6211 | respond_unsupported(client, attr); |
6212 | valid = 0; | |
1106b00e MS |
6213 | } |
6214 | ||
404dde30 MS |
6215 | /* |
6216 | * document-name | |
6217 | */ | |
6218 | ||
6219 | if ((attr = ippFindAttribute(client->request, "document-name", IPP_TAG_NAME)) != NULL) | |
6220 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
6221 | ||
a469f8a5 | 6222 | return (valid); |
83e08001 MS |
6223 | } |
6224 | ||
6225 | ||
6226 | /* | |
6227 | * 'valid_job_attributes()' - Determine whether the job attributes are valid. | |
6228 | * | |
6229 | * When one or more job attributes are invalid, this function adds a suitable | |
6230 | * response and attributes to the unsupported group. | |
6231 | */ | |
6232 | ||
6233 | static int /* O - 1 if valid, 0 if not */ | |
6234 | valid_job_attributes( | |
6235 | _ipp_client_t *client) /* I - Client */ | |
6236 | { | |
a469f8a5 MS |
6237 | int i, /* Looping var */ |
6238 | valid = 1; /* Valid attributes? */ | |
83e08001 MS |
6239 | ipp_attribute_t *attr, /* Current attribute */ |
6240 | *supported; /* xxx-supported attribute */ | |
6241 | ||
6242 | ||
6243 | /* | |
6244 | * Check operation attributes... | |
6245 | */ | |
6246 | ||
a469f8a5 | 6247 | valid = valid_doc_attributes(client); |
83e08001 | 6248 | |
1106b00e MS |
6249 | /* |
6250 | * Check the various job template attributes... | |
6251 | */ | |
6252 | ||
404dde30 | 6253 | if ((attr = ippFindAttribute(client->request, "copies", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6254 | { |
a469f8a5 MS |
6255 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
6256 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 999) | |
1106b00e MS |
6257 | { |
6258 | respond_unsupported(client, attr); | |
a469f8a5 | 6259 | valid = 0; |
1106b00e MS |
6260 | } |
6261 | } | |
6262 | ||
404dde30 | 6263 | if ((attr = ippFindAttribute(client->request, "ipp-attribute-fidelity", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6264 | { |
a469f8a5 | 6265 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_BOOLEAN) |
1106b00e MS |
6266 | { |
6267 | respond_unsupported(client, attr); | |
a469f8a5 | 6268 | valid = 0; |
1106b00e MS |
6269 | } |
6270 | } | |
6271 | ||
404dde30 | 6272 | if ((attr = ippFindAttribute(client->request, "job-hold-until", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6273 | { |
a469f8a5 MS |
6274 | if (ippGetCount(attr) != 1 || |
6275 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6276 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6277 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
6278 | strcmp(ippGetString(attr, 0, NULL), "no-hold")) | |
1106b00e MS |
6279 | { |
6280 | respond_unsupported(client, attr); | |
a469f8a5 | 6281 | valid = 0; |
1106b00e MS |
6282 | } |
6283 | } | |
6284 | ||
404dde30 MS |
6285 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_ZERO)) != NULL) |
6286 | { | |
6287 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || ippGetInteger(attr, 0) < 0) | |
6288 | { | |
6289 | respond_unsupported(client, attr); | |
6290 | valid = 0; | |
6291 | } | |
6292 | } | |
6293 | ||
6294 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
1106b00e | 6295 | { |
a469f8a5 MS |
6296 | if (ippGetCount(attr) != 1 || |
6297 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6298 | ippGetValueTag(attr) != IPP_TAG_NAMELANG)) | |
1106b00e MS |
6299 | { |
6300 | respond_unsupported(client, attr); | |
a469f8a5 | 6301 | valid = 0; |
1106b00e | 6302 | } |
404dde30 MS |
6303 | |
6304 | ippSetGroupTag(client->request, &attr, IPP_TAG_JOB); | |
1106b00e | 6305 | } |
404dde30 MS |
6306 | else |
6307 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
1106b00e | 6308 | |
404dde30 | 6309 | if ((attr = ippFindAttribute(client->request, "job-priority", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6310 | { |
a469f8a5 MS |
6311 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
6312 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 100) | |
1106b00e MS |
6313 | { |
6314 | respond_unsupported(client, attr); | |
a469f8a5 | 6315 | valid = 0; |
1106b00e MS |
6316 | } |
6317 | } | |
6318 | ||
404dde30 | 6319 | if ((attr = ippFindAttribute(client->request, "job-sheets", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6320 | { |
a469f8a5 MS |
6321 | if (ippGetCount(attr) != 1 || |
6322 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6323 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6324 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
6325 | strcmp(ippGetString(attr, 0, NULL), "none")) | |
1106b00e MS |
6326 | { |
6327 | respond_unsupported(client, attr); | |
a469f8a5 | 6328 | valid = 0; |
1106b00e MS |
6329 | } |
6330 | } | |
6331 | ||
404dde30 | 6332 | if ((attr = ippFindAttribute(client->request, "media", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6333 | { |
a469f8a5 MS |
6334 | if (ippGetCount(attr) != 1 || |
6335 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6336 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6337 | ippGetValueTag(attr) != IPP_TAG_KEYWORD)) | |
1106b00e MS |
6338 | { |
6339 | respond_unsupported(client, attr); | |
a469f8a5 | 6340 | valid = 0; |
1106b00e MS |
6341 | } |
6342 | else | |
6343 | { | |
6344 | for (i = 0; | |
6345 | i < (int)(sizeof(media_supported) / sizeof(media_supported[0])); | |
6346 | i ++) | |
a469f8a5 | 6347 | if (!strcmp(ippGetString(attr, 0, NULL), media_supported[i])) |
1106b00e MS |
6348 | break; |
6349 | ||
6350 | if (i >= (int)(sizeof(media_supported) / sizeof(media_supported[0]))) | |
6351 | { | |
6352 | respond_unsupported(client, attr); | |
a469f8a5 | 6353 | valid = 0; |
1106b00e MS |
6354 | } |
6355 | } | |
6356 | } | |
6357 | ||
404dde30 | 6358 | if ((attr = ippFindAttribute(client->request, "media-col", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6359 | { |
a469f8a5 MS |
6360 | if (ippGetCount(attr) != 1 || |
6361 | ippGetValueTag(attr) != IPP_TAG_BEGIN_COLLECTION) | |
1106b00e MS |
6362 | { |
6363 | respond_unsupported(client, attr); | |
a469f8a5 | 6364 | valid = 0; |
1106b00e MS |
6365 | } |
6366 | /* TODO: check for valid media-col */ | |
6367 | } | |
6368 | ||
404dde30 | 6369 | if ((attr = ippFindAttribute(client->request, "multiple-document-handling", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6370 | { |
a469f8a5 MS |
6371 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || |
6372 | (strcmp(ippGetString(attr, 0, NULL), | |
1106b00e | 6373 | "separate-documents-uncollated-copies") && |
a469f8a5 | 6374 | strcmp(ippGetString(attr, 0, NULL), |
1106b00e MS |
6375 | "separate-documents-collated-copies"))) |
6376 | { | |
6377 | respond_unsupported(client, attr); | |
a469f8a5 | 6378 | valid = 0; |
1106b00e MS |
6379 | } |
6380 | } | |
6381 | ||
404dde30 | 6382 | if ((attr = ippFindAttribute(client->request, "orientation-requested", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6383 | { |
a469f8a5 MS |
6384 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
6385 | ippGetInteger(attr, 0) < IPP_ORIENT_PORTRAIT || | |
6386 | ippGetInteger(attr, 0) > IPP_ORIENT_REVERSE_PORTRAIT) | |
1106b00e MS |
6387 | { |
6388 | respond_unsupported(client, attr); | |
a469f8a5 | 6389 | valid = 0; |
1106b00e MS |
6390 | } |
6391 | } | |
6392 | ||
404dde30 | 6393 | if ((attr = ippFindAttribute(client->request, "page-ranges", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6394 | { |
c2c30ebc MS |
6395 | if (ippGetValueTag(attr) != IPP_TAG_RANGE) |
6396 | { | |
6397 | respond_unsupported(client, attr); | |
a469f8a5 | 6398 | valid = 0; |
c2c30ebc | 6399 | } |
1106b00e MS |
6400 | } |
6401 | ||
404dde30 | 6402 | if ((attr = ippFindAttribute(client->request, "print-quality", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6403 | { |
a469f8a5 MS |
6404 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
6405 | ippGetInteger(attr, 0) < IPP_QUALITY_DRAFT || | |
6406 | ippGetInteger(attr, 0) > IPP_QUALITY_HIGH) | |
1106b00e MS |
6407 | { |
6408 | respond_unsupported(client, attr); | |
a469f8a5 | 6409 | valid = 0; |
1106b00e MS |
6410 | } |
6411 | } | |
6412 | ||
404dde30 | 6413 | if ((attr = ippFindAttribute(client->request, "printer-resolution", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6414 | { |
4a838088 | 6415 | supported = ippFindAttribute(client->printer->attrs, "printer-resolution-supported", IPP_TAG_RESOLUTION); |
c2c30ebc MS |
6416 | |
6417 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_RESOLUTION || | |
6418 | !supported) | |
6419 | { | |
6420 | respond_unsupported(client, attr); | |
6421 | valid = 0; | |
6422 | } | |
6423 | else | |
6424 | { | |
4a838088 MS |
6425 | int count, /* Number of supported values */ |
6426 | xdpi, /* Horizontal resolution for job template attribute */ | |
6427 | ydpi, /* Vertical resolution for job template attribute */ | |
6428 | sydpi; /* Vertical resolution for supported value */ | |
6429 | ipp_res_t units, /* Units for job template attribute */ | |
6430 | sunits; /* Units for supported value */ | |
c2c30ebc MS |
6431 | |
6432 | xdpi = ippGetResolution(attr, 0, &ydpi, &units); | |
6433 | count = ippGetCount(supported); | |
6434 | ||
6435 | for (i = 0; i < count; i ++) | |
6436 | { | |
6437 | if (xdpi == ippGetResolution(supported, i, &sydpi, &sunits) && ydpi == sydpi && units == sunits) | |
6438 | break; | |
6439 | } | |
6440 | ||
6441 | if (i >= count) | |
6442 | { | |
6443 | respond_unsupported(client, attr); | |
6444 | valid = 0; | |
6445 | } | |
6446 | } | |
1106b00e MS |
6447 | } |
6448 | ||
404dde30 | 6449 | if ((attr = ippFindAttribute(client->request, "sides", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6450 | { |
404dde30 MS |
6451 | const char *sides = ippGetString(attr, 0, NULL); |
6452 | /* "sides" value... */ | |
ad29aeab | 6453 | |
a469f8a5 | 6454 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD) |
1106b00e MS |
6455 | { |
6456 | respond_unsupported(client, attr); | |
a469f8a5 | 6457 | valid = 0; |
1106b00e | 6458 | } |
404dde30 | 6459 | else if ((supported = ippFindAttribute(client->printer->attrs, "sides-supported", IPP_TAG_KEYWORD)) != NULL) |
1106b00e | 6460 | { |
ad29aeab | 6461 | if (!ippContainsString(supported, sides)) |
1106b00e MS |
6462 | { |
6463 | respond_unsupported(client, attr); | |
a469f8a5 | 6464 | valid = 0; |
1106b00e MS |
6465 | } |
6466 | } | |
ad29aeab | 6467 | else if (strcmp(sides, "one-sided")) |
1106b00e MS |
6468 | { |
6469 | respond_unsupported(client, attr); | |
a469f8a5 | 6470 | valid = 0; |
1106b00e MS |
6471 | } |
6472 | } | |
6473 | ||
a469f8a5 | 6474 | return (valid); |
1106b00e MS |
6475 | } |
6476 | ||
6477 | ||
6478 | /* | |
6479 | * End of "$Id$". | |
6480 | */ |