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Commit | Line | Data |
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1106b00e | 1 | /* |
d46dbe1b | 2 | * IPP Everywhere printer application for CUPS. |
1106b00e | 3 | * |
d46dbe1b | 4 | * Copyright © 2010-2019 by Apple Inc. |
1106b00e | 5 | * |
b969d5af MS |
6 | * Licensed under Apache License v2.0. See the file "LICENSE" for more |
7 | * information. | |
92dad945 MS |
8 | * |
9 | * Note: This program began life as the "ippserver" sample code that first | |
10 | * appeared in CUPS 1.4. The name has been changed in order to distinguish it | |
11 | * from the PWG's much more ambitious "ippserver" program, which supports | |
12 | * different kinds of IPP services and multiple services per instance - the | |
13 | * "ippeveprinter" program exposes a single print service conforming to the | |
1562b9a1 | 14 | * current IPP Everywhere specification, thus the new name. |
1106b00e MS |
15 | */ |
16 | ||
17 | /* | |
18 | * Include necessary headers... | |
19 | */ | |
20 | ||
92dad945 | 21 | #include <cups/cups-private.h> |
6641bd0d MS |
22 | #if !CUPS_LITE |
23 | # include <cups/ppd-private.h> | |
24 | #endif /* !CUPS_LITE */ | |
25 | ||
015214aa MS |
26 | #include <limits.h> |
27 | #include <sys/stat.h> | |
db8b865d | 28 | |
24a06ed3 | 29 | #ifdef _WIN32 |
015214aa MS |
30 | # include <fcntl.h> |
31 | # include <io.h> | |
32 | # include <process.h> | |
33 | # define WEXITSTATUS(s) (s) | |
34 | # include <winsock2.h> | |
35 | typedef ULONG nfds_t; | |
36 | # define poll WSAPoll | |
37 | #else | |
83ce8172 MS |
38 | extern char **environ; |
39 | ||
015214aa MS |
40 | # include <sys/fcntl.h> |
41 | # include <sys/wait.h> | |
42 | # include <poll.h> | |
24a06ed3 | 43 | #endif /* _WIN32 */ |
015214aa | 44 | |
0268488e MS |
45 | #ifdef HAVE_DNSSD |
46 | # include <dns_sd.h> | |
d6563739 MS |
47 | #elif defined(HAVE_AVAHI) |
48 | # include <avahi-client/client.h> | |
49 | # include <avahi-client/publish.h> | |
50 | # include <avahi-common/error.h> | |
51 | # include <avahi-common/thread-watch.h> | |
0268488e | 52 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
53 | #ifdef HAVE_SYS_MOUNT_H |
54 | # include <sys/mount.h> | |
55 | #endif /* HAVE_SYS_MOUNT_H */ | |
56 | #ifdef HAVE_SYS_STATFS_H | |
57 | # include <sys/statfs.h> | |
58 | #endif /* HAVE_SYS_STATFS_H */ | |
59 | #ifdef HAVE_SYS_STATVFS_H | |
60 | # include <sys/statvfs.h> | |
61 | #endif /* HAVE_SYS_STATVFS_H */ | |
62 | #ifdef HAVE_SYS_VFS_H | |
63 | # include <sys/vfs.h> | |
64 | #endif /* HAVE_SYS_VFS_H */ | |
65 | ||
3e5092db MS |
66 | #include "printer-png.h" |
67 | ||
1106b00e MS |
68 | |
69 | /* | |
70 | * Constants... | |
71 | */ | |
72 | ||
d46dbe1b | 73 | enum ippeve_preason_e /* printer-state-reasons bit values */ |
1106b00e | 74 | { |
d46dbe1b MS |
75 | IPPEVE_PREASON_NONE = 0x0000, /* none */ |
76 | IPPEVE_PREASON_OTHER = 0x0001, /* other */ | |
77 | IPPEVE_PREASON_COVER_OPEN = 0x0002, /* cover-open */ | |
78 | IPPEVE_PREASON_INPUT_TRAY_MISSING = 0x0004, | |
1106b00e | 79 | /* input-tray-missing */ |
d46dbe1b | 80 | IPPEVE_PREASON_MARKER_SUPPLY_EMPTY = 0x0008, |
1106b00e | 81 | /* marker-supply-empty */ |
d46dbe1b | 82 | IPPEVE_PREASON_MARKER_SUPPLY_LOW = 0x0010, |
0b5ce83f | 83 | /* marker-supply-low */ |
d46dbe1b | 84 | IPPEVE_PREASON_MARKER_WASTE_ALMOST_FULL = 0x0020, |
1106b00e | 85 | /* marker-waste-almost-full */ |
d46dbe1b | 86 | IPPEVE_PREASON_MARKER_WASTE_FULL = 0x0040, |
1106b00e | 87 | /* marker-waste-full */ |
d46dbe1b MS |
88 | IPPEVE_PREASON_MEDIA_EMPTY = 0x0080, /* media-empty */ |
89 | IPPEVE_PREASON_MEDIA_JAM = 0x0100, /* media-jam */ | |
90 | IPPEVE_PREASON_MEDIA_LOW = 0x0200, /* media-low */ | |
91 | IPPEVE_PREASON_MEDIA_NEEDED = 0x0400, /* media-needed */ | |
92 | IPPEVE_PREASON_MOVING_TO_PAUSED = 0x0800, | |
1106b00e | 93 | /* moving-to-paused */ |
d46dbe1b MS |
94 | IPPEVE_PREASON_PAUSED = 0x1000, /* paused */ |
95 | IPPEVE_PREASON_SPOOL_AREA_FULL = 0x2000,/* spool-area-full */ | |
96 | IPPEVE_PREASON_TONER_EMPTY = 0x4000, /* toner-empty */ | |
97 | IPPEVE_PREASON_TONER_LOW = 0x8000 /* toner-low */ | |
1106b00e | 98 | }; |
d46dbe1b MS |
99 | typedef unsigned int ippeve_preason_t; /* Bitfield for printer-state-reasons */ |
100 | static const char * const ippeve_preason_strings[] = | |
9610a474 MS |
101 | { /* Strings for each bit */ |
102 | /* "none" is implied for no bits set */ | |
103 | "other", | |
104 | "cover-open", | |
105 | "input-tray-missing", | |
106 | "marker-supply-empty", | |
107 | "marker-supply-low", | |
108 | "marker-waste-almost-full", | |
109 | "marker-waste-full", | |
110 | "media-empty", | |
111 | "media-jam", | |
112 | "media-low", | |
113 | "media-needed", | |
114 | "moving-to-paused", | |
115 | "paused", | |
116 | "spool-area-full", | |
117 | "toner-empty", | |
118 | "toner-low" | |
119 | }; | |
1106b00e | 120 | |
4a838088 | 121 | |
63efa616 MS |
122 | /* |
123 | * URL scheme for web resources... | |
124 | */ | |
125 | ||
126 | #ifdef HAVE_SSL | |
127 | # define WEB_SCHEME "https" | |
128 | #else | |
129 | # define WEB_SCHEME "http" | |
130 | #endif /* HAVE_SSL */ | |
131 | ||
1106b00e MS |
132 | |
133 | /* | |
134 | * Structures... | |
135 | */ | |
136 | ||
d6563739 | 137 | #ifdef HAVE_DNSSD |
d46dbe1b MS |
138 | typedef DNSServiceRef ippeve_srv_t; /* Service reference */ |
139 | typedef TXTRecordRef ippeve_txt_t; /* TXT record */ | |
d6563739 MS |
140 | |
141 | #elif defined(HAVE_AVAHI) | |
142 | typedef AvahiEntryGroup *_ipp_srv_t; /* Service reference */ | |
143 | typedef AvahiStringList *_ipp_txt_t; /* TXT record */ | |
144 | ||
145 | #else | |
146 | typedef void *_ipp_srv_t; /* Service reference */ | |
147 | typedef void *_ipp_txt_t; /* TXT record */ | |
148 | #endif /* HAVE_DNSSD */ | |
149 | ||
d46dbe1b | 150 | typedef struct ippeve_filter_s /**** Attribute filter ****/ |
c2c30ebc MS |
151 | { |
152 | cups_array_t *ra; /* Requested attributes */ | |
153 | ipp_tag_t group_tag; /* Group to copy */ | |
d46dbe1b | 154 | } ippeve_filter_t; |
c2c30ebc | 155 | |
d46dbe1b | 156 | typedef struct ippeve_job_s ippeve_job_t; |
1106b00e | 157 | |
d46dbe1b | 158 | typedef struct ippeve_printer_s /**** Printer data ****/ |
1106b00e | 159 | { |
6d56631f | 160 | /* TODO: One IPv4 and one IPv6 listener are really not sufficient */ |
1106b00e MS |
161 | int ipv4, /* IPv4 listener */ |
162 | ipv6; /* IPv6 listener */ | |
d46dbe1b | 163 | ippeve_srv_t ipp_ref, /* Bonjour IPP service */ |
a469f8a5 | 164 | ipps_ref, /* Bonjour IPPS service */ |
1106b00e MS |
165 | http_ref, /* Bonjour HTTP service */ |
166 | printer_ref; /* Bonjour LPD service */ | |
d6563739 MS |
167 | char *dnssd_name, /* printer-dnssd-name */ |
168 | *name, /* printer-name */ | |
1106b00e MS |
169 | *icon, /* Icon filename */ |
170 | *directory, /* Spool directory */ | |
171 | *hostname, /* Hostname */ | |
db8b865d | 172 | *uri, /* printer-uri-supported */ |
1562b9a1 | 173 | *device_uri, /* Device URI (if any) */ |
6641bd0d | 174 | #if !CUPS_LITE |
1562b9a1 | 175 | *ppdfile, /* PPD file (if any) */ |
6641bd0d | 176 | #endif /* !CUPS_LITE */ |
db8b865d | 177 | *command; /* Command to run with job file */ |
1106b00e MS |
178 | int port; /* Port */ |
179 | size_t urilen; /* Length of printer URI */ | |
180 | ipp_t *attrs; /* Static attributes */ | |
4a838088 MS |
181 | time_t start_time; /* Startup time */ |
182 | time_t config_time; /* printer-config-change-time */ | |
1106b00e | 183 | ipp_pstate_t state; /* printer-state value */ |
d46dbe1b | 184 | ippeve_preason_t state_reasons; /* printer-state-reasons values */ |
4a838088 | 185 | time_t state_time; /* printer-state-change-time */ |
1106b00e | 186 | cups_array_t *jobs; /* Jobs */ |
d46dbe1b | 187 | ippeve_job_t *active_job; /* Current active/pending job */ |
1106b00e MS |
188 | int next_job_id; /* Next job-id value */ |
189 | _cups_rwlock_t rwlock; /* Printer lock */ | |
d46dbe1b | 190 | } ippeve_printer_t; |
1106b00e | 191 | |
d46dbe1b | 192 | struct ippeve_job_s /**** Job data ****/ |
1106b00e MS |
193 | { |
194 | int id; /* Job ID */ | |
a469f8a5 | 195 | const char *name, /* job-name */ |
1106b00e MS |
196 | *username, /* job-originating-user-name */ |
197 | *format; /* document-format */ | |
198 | ipp_jstate_t state; /* job-state value */ | |
0b5ce83f MS |
199 | time_t created, /* time-at-creation value */ |
200 | processing, /* time-at-processing value */ | |
1106b00e | 201 | completed; /* time-at-completed value */ |
4a838088 MS |
202 | int impressions, /* job-impressions value */ |
203 | impcompleted; /* job-impressions-completed value */ | |
1106b00e MS |
204 | ipp_t *attrs; /* Static attributes */ |
205 | int cancel; /* Non-zero when job canceled */ | |
206 | char *filename; /* Print file name */ | |
207 | int fd; /* Print file descriptor */ | |
d46dbe1b | 208 | ippeve_printer_t *printer; /* Printer */ |
1106b00e MS |
209 | }; |
210 | ||
d46dbe1b | 211 | typedef struct ippeve_client_s /**** Client data ****/ |
1106b00e | 212 | { |
a469f8a5 | 213 | http_t *http; /* HTTP connection */ |
1106b00e MS |
214 | ipp_t *request, /* IPP request */ |
215 | *response; /* IPP response */ | |
216 | time_t start; /* Request start time */ | |
217 | http_state_t operation; /* Request operation */ | |
218 | ipp_op_t operation_id; /* IPP operation-id */ | |
0b5ce83f MS |
219 | char uri[1024], /* Request URI */ |
220 | *options; /* URI options */ | |
1106b00e | 221 | http_addr_t addr; /* Client address */ |
a469f8a5 | 222 | char hostname[256]; /* Client hostname */ |
d46dbe1b MS |
223 | ippeve_printer_t *printer; /* Printer */ |
224 | ippeve_job_t *job; /* Current job, if any */ | |
225 | } ippeve_client_t; | |
1106b00e MS |
226 | |
227 | ||
228 | /* | |
229 | * Local functions... | |
230 | */ | |
231 | ||
d46dbe1b MS |
232 | static void clean_jobs(ippeve_printer_t *printer); |
233 | static int compare_jobs(ippeve_job_t *a, ippeve_job_t *b); | |
92dad945 MS |
234 | static void copy_attributes(ipp_t *to, ipp_t *from, cups_array_t *ra, ipp_tag_t group_tag, int quickcopy); |
235 | static void copy_job_attributes(ippeve_client_t *client, ippeve_job_t *job, cups_array_t *ra); | |
d46dbe1b MS |
236 | static ippeve_client_t *create_client(ippeve_printer_t *printer, int sock); |
237 | static ippeve_job_t *create_job(ippeve_client_t *client); | |
aa2a90ce | 238 | static int create_job_file(ippeve_printer_t *printer, ippeve_job_t *job, char *fname, size_t fnamesize, const char *ext); |
1562b9a1 MS |
239 | static int create_listener(const char *name, int port, int family); |
240 | static ipp_t *create_media_col(const char *media, const char *source, const char *type, int width, int length, int bottom, int left, int right, int top); | |
d7225fc2 | 241 | static ipp_t *create_media_size(int width, int length); |
6641bd0d | 242 | static ippeve_printer_t *create_printer(const char *servername, int serverport, const char *name, const char *location, const char *icon, cups_array_t *docformats, const char *subtypes, const char *directory, const char *command, const char *device_uri, ipp_t *attrs); |
92dad945 | 243 | static void debug_attributes(const char *title, ipp_t *ipp, int response); |
d46dbe1b MS |
244 | static void delete_client(ippeve_client_t *client); |
245 | static void delete_job(ippeve_job_t *job); | |
246 | static void delete_printer(ippeve_printer_t *printer); | |
0268488e | 247 | #ifdef HAVE_DNSSD |
92dad945 | 248 | static void DNSSD_API dnssd_callback(DNSServiceRef sdRef, DNSServiceFlags flags, DNSServiceErrorType errorCode, const char *name, const char *regtype, const char *domain, ippeve_printer_t *printer); |
d6563739 MS |
249 | #elif defined(HAVE_AVAHI) |
250 | static void dnssd_callback(AvahiEntryGroup *p, AvahiEntryGroupState state, void *context); | |
251 | static void dnssd_client_cb(AvahiClient *c, AvahiClientState state, void *userdata); | |
0268488e | 252 | #endif /* HAVE_DNSSD */ |
d6563739 | 253 | static void dnssd_init(void); |
d46dbe1b MS |
254 | static int filter_cb(ippeve_filter_t *filter, ipp_t *dst, ipp_attribute_t *attr); |
255 | static ippeve_job_t *find_job(ippeve_client_t *client); | |
a5ed2e39 MS |
256 | static void finish_document_data(ippeve_client_t *client, ippeve_job_t *job); |
257 | static void finish_document_uri(ippeve_client_t *client, ippeve_job_t *job); | |
92dad945 | 258 | static void html_escape(ippeve_client_t *client, const char *s, size_t slen); |
d46dbe1b MS |
259 | static void html_footer(ippeve_client_t *client); |
260 | static void html_header(ippeve_client_t *client, const char *title); | |
92dad945 | 261 | static void html_printf(ippeve_client_t *client, const char *format, ...) _CUPS_FORMAT(2, 3); |
d46dbe1b MS |
262 | static void ipp_cancel_job(ippeve_client_t *client); |
263 | static void ipp_close_job(ippeve_client_t *client); | |
264 | static void ipp_create_job(ippeve_client_t *client); | |
265 | static void ipp_get_job_attributes(ippeve_client_t *client); | |
266 | static void ipp_get_jobs(ippeve_client_t *client); | |
267 | static void ipp_get_printer_attributes(ippeve_client_t *client); | |
268 | static void ipp_identify_printer(ippeve_client_t *client); | |
269 | static void ipp_print_job(ippeve_client_t *client); | |
270 | static void ipp_print_uri(ippeve_client_t *client); | |
271 | static void ipp_send_document(ippeve_client_t *client); | |
272 | static void ipp_send_uri(ippeve_client_t *client); | |
273 | static void ipp_validate_job(ippeve_client_t *client); | |
f8927099 MS |
274 | static ipp_t *load_ippserver_attributes(const char *servername, int serverport, const char *filename, cups_array_t *docformats); |
275 | static ipp_t *load_legacy_attributes(const char *make, const char *model, int ppm, int ppm_color, int duplex, cups_array_t *docformats); | |
6641bd0d | 276 | #if !CUPS_LITE |
f8927099 | 277 | static ipp_t *load_ppd_attributes(const char *ppdfile, cups_array_t *docformats); |
6641bd0d | 278 | #endif /* !CUPS_LITE */ |
d46dbe1b MS |
279 | static int parse_options(ippeve_client_t *client, cups_option_t **options); |
280 | static void process_attr_message(ippeve_job_t *job, char *message); | |
281 | static void *process_client(ippeve_client_t *client); | |
282 | static int process_http(ippeve_client_t *client); | |
283 | static int process_ipp(ippeve_client_t *client); | |
284 | static void *process_job(ippeve_job_t *job); | |
285 | static void process_state_message(ippeve_job_t *job, char *message); | |
92dad945 MS |
286 | static int register_printer(ippeve_printer_t *printer, const char *subtypes); |
287 | static int respond_http(ippeve_client_t *client, http_status_t code, const char *content_coding, const char *type, size_t length); | |
288 | static void respond_ipp(ippeve_client_t *client, ipp_status_t status, const char *message, ...) _CUPS_FORMAT(3, 4); | |
289 | static void respond_unsupported(ippeve_client_t *client, ipp_attribute_t *attr); | |
d46dbe1b | 290 | static void run_printer(ippeve_printer_t *printer); |
9141aa01 MS |
291 | static int show_media(ippeve_client_t *client); |
292 | static int show_status(ippeve_client_t *client); | |
293 | static int show_supplies(ippeve_client_t *client); | |
0b5ce83f | 294 | static char *time_string(time_t tv, char *buffer, size_t bufsize); |
a32af27c | 295 | static void usage(int status) _CUPS_NORETURN; |
d46dbe1b MS |
296 | static int valid_doc_attributes(ippeve_client_t *client); |
297 | static int valid_job_attributes(ippeve_client_t *client); | |
1106b00e MS |
298 | |
299 | ||
300 | /* | |
301 | * Globals... | |
302 | */ | |
303 | ||
51e07447 | 304 | #ifdef HAVE_DNSSD |
d6563739 | 305 | static DNSServiceRef DNSSDMaster = NULL; |
51e07447 | 306 | #elif defined(HAVE_AVAHI) |
d6563739 MS |
307 | static AvahiThreadedPoll *DNSSDMaster = NULL; |
308 | static AvahiClient *DNSSDClient = NULL; | |
51e07447 | 309 | #endif /* HAVE_DNSSD */ |
d6563739 | 310 | |
92dad945 MS |
311 | static int KeepFiles = 0, /* Keep spooled job files? */ |
312 | MaxVersion = 20,/* Maximum IPP version (20 = 2.0, 11 = 1.1, etc.) */ | |
313 | Verbosity = 0; /* Verbosity level */ | |
1106b00e MS |
314 | |
315 | ||
316 | /* | |
317 | * 'main()' - Main entry to the sample server. | |
318 | */ | |
319 | ||
320 | int /* O - Exit status */ | |
321 | main(int argc, /* I - Number of command-line args */ | |
322 | char *argv[]) /* I - Command-line arguments */ | |
323 | { | |
324 | int i; /* Looping var */ | |
325 | const char *opt, /* Current option character */ | |
f8927099 | 326 | *attrfile = NULL, /* ippserver attributes file */ |
db8b865d | 327 | *command = NULL, /* Command to run with job files */ |
1562b9a1 | 328 | *device_uri = NULL, /* Device URI */ |
6d56631f | 329 | *icon = NULL, /* Icon file */ |
f93b32b6 | 330 | #ifdef HAVE_SSL |
f8927099 | 331 | *keypath = NULL, /* Keychain path */ |
f93b32b6 | 332 | #endif /* HAVE_SSL */ |
f8927099 MS |
333 | *location = "", /* Location of printer */ |
334 | *make = "Test", /* Manufacturer */ | |
335 | *model = "Printer", /* Model */ | |
336 | *name = NULL, /* Printer name */ | |
6641bd0d | 337 | #if !CUPS_LITE |
f8927099 | 338 | *ppdfile = NULL, /* PPD file */ |
6641bd0d | 339 | #endif /* !CUPS_LITE */ |
f8927099 MS |
340 | *subtypes = "_print"; /* DNS-SD service subtype */ |
341 | int legacy = 0, /* Legacy mode? */ | |
1106b00e MS |
342 | duplex = 0, /* Duplex mode */ |
343 | ppm = 10, /* Pages per minute for mono */ | |
f8927099 MS |
344 | ppm_color = 0; /* Pages per minute for color */ |
345 | ipp_t *attrs = NULL; /* Printer attributes */ | |
346 | char directory[1024] = ""; /* Spool directory */ | |
347 | cups_array_t *docformats = NULL; /* Supported formats */ | |
348 | const char *servername = NULL; /* Server host name */ | |
349 | int serverport = 0; /* Server port number (0 = auto) */ | |
d46dbe1b | 350 | ippeve_printer_t *printer; /* Printer object */ |
1106b00e MS |
351 | |
352 | ||
353 | /* | |
354 | * Parse command-line arguments... | |
355 | */ | |
356 | ||
357 | for (i = 1; i < argc; i ++) | |
f8927099 MS |
358 | { |
359 | if (!strcmp(argv[i], "--help")) | |
360 | { | |
361 | usage(0); | |
362 | } | |
363 | else if (!strcmp(argv[i], "--version")) | |
364 | { | |
1562b9a1 | 365 | puts(CUPS_SVERSION); |
f8927099 MS |
366 | return (0); |
367 | } | |
368 | else if (!strncmp(argv[i], "--", 2)) | |
369 | { | |
370 | _cupsLangPrintf(stderr, _("%s: Unknown option \"%s\"."), argv[0], argv[i]); | |
371 | usage(1); | |
372 | } | |
373 | else if (argv[i][0] == '-') | |
1106b00e MS |
374 | { |
375 | for (opt = argv[i] + 1; *opt; opt ++) | |
f93b32b6 | 376 | { |
1106b00e MS |
377 | switch (*opt) |
378 | { | |
379 | case '2' : /* -2 (enable 2-sided printing) */ | |
380 | duplex = 1; | |
f8927099 | 381 | legacy = 1; |
1106b00e MS |
382 | break; |
383 | ||
1562b9a1 MS |
384 | case 'D' : /* -D device-uri */ |
385 | i ++; | |
386 | if (i >= argc) | |
387 | usage(1); | |
388 | ||
389 | device_uri = argv[i]; | |
390 | break; | |
391 | ||
f93b32b6 MS |
392 | #ifdef HAVE_SSL |
393 | case 'K' : /* -K keypath */ | |
394 | i ++; | |
395 | if (i >= argc) | |
396 | usage(1); | |
f8927099 | 397 | |
f93b32b6 MS |
398 | keypath = argv[i]; |
399 | break; | |
400 | #endif /* HAVE_SSL */ | |
401 | ||
1106b00e MS |
402 | case 'M' : /* -M manufacturer */ |
403 | i ++; | |
404 | if (i >= argc) | |
405 | usage(1); | |
f8927099 MS |
406 | |
407 | make = argv[i]; | |
408 | legacy = 1; | |
1106b00e MS |
409 | break; |
410 | ||
6641bd0d | 411 | #if !CUPS_LITE |
f8927099 MS |
412 | case 'P' : /* -P filename.ppd */ |
413 | i ++; | |
414 | if (i >= argc) | |
415 | usage(1); | |
416 | ||
417 | ppdfile = argv[i]; | |
5a9febac | 418 | break; |
6641bd0d | 419 | #endif /* !CUPS_LITE */ |
5a9febac | 420 | |
b969d5af MS |
421 | case 'V' : /* -V max-version */ |
422 | i ++; | |
423 | if (i >= argc) | |
424 | usage(1); | |
425 | ||
f8927099 | 426 | if (!strcmp(argv[i], "2.0")) |
b969d5af MS |
427 | MaxVersion = 20; |
428 | else if (!strcmp(argv[i], "1.1")) | |
429 | MaxVersion = 11; | |
430 | else | |
431 | usage(1); | |
432 | break; | |
433 | ||
15a9714c MS |
434 | case 'a' : /* -a attributes-file */ |
435 | i ++; | |
436 | if (i >= argc) | |
437 | usage(1); | |
438 | ||
439 | attrfile = argv[i]; | |
440 | break; | |
441 | ||
db8b865d MS |
442 | case 'c' : /* -c command */ |
443 | i ++; | |
444 | if (i >= argc) | |
445 | usage(1); | |
446 | ||
447 | command = argv[i]; | |
448 | break; | |
449 | ||
1106b00e MS |
450 | case 'd' : /* -d spool-directory */ |
451 | i ++; | |
452 | if (i >= argc) | |
453 | usage(1); | |
f8927099 | 454 | |
015214aa | 455 | strlcpy(directory, argv[i], sizeof(directory)); |
1106b00e MS |
456 | break; |
457 | ||
458 | case 'f' : /* -f type/subtype[,...] */ | |
459 | i ++; | |
460 | if (i >= argc) | |
461 | usage(1); | |
f8927099 MS |
462 | |
463 | docformats = _cupsArrayNewStrings(argv[i], ','); | |
464 | legacy = 1; | |
1106b00e MS |
465 | break; |
466 | ||
1106b00e MS |
467 | case 'i' : /* -i icon.png */ |
468 | i ++; | |
469 | if (i >= argc) | |
470 | usage(1); | |
f8927099 | 471 | |
1106b00e MS |
472 | icon = argv[i]; |
473 | break; | |
474 | ||
475 | case 'k' : /* -k (keep files) */ | |
476 | KeepFiles = 1; | |
477 | break; | |
478 | ||
479 | case 'l' : /* -l location */ | |
480 | i ++; | |
481 | if (i >= argc) | |
482 | usage(1); | |
f8927099 | 483 | |
1106b00e MS |
484 | location = argv[i]; |
485 | break; | |
486 | ||
487 | case 'm' : /* -m model */ | |
488 | i ++; | |
489 | if (i >= argc) | |
490 | usage(1); | |
f8927099 MS |
491 | |
492 | model = argv[i]; | |
493 | legacy = 1; | |
1106b00e MS |
494 | break; |
495 | ||
496 | case 'n' : /* -n hostname */ | |
497 | i ++; | |
498 | if (i >= argc) | |
499 | usage(1); | |
f8927099 | 500 | |
1106b00e MS |
501 | servername = argv[i]; |
502 | break; | |
503 | ||
504 | case 'p' : /* -p port */ | |
505 | i ++; | |
506 | if (i >= argc || !isdigit(argv[i][0] & 255)) | |
507 | usage(1); | |
f8927099 MS |
508 | |
509 | serverport = atoi(argv[i]); | |
1106b00e MS |
510 | break; |
511 | ||
a469f8a5 | 512 | case 'r' : /* -r subtype */ |
1106b00e MS |
513 | i ++; |
514 | if (i >= argc) | |
515 | usage(1); | |
f8927099 MS |
516 | |
517 | subtypes = argv[i]; | |
1106b00e MS |
518 | break; |
519 | ||
520 | case 's' : /* -s speed[,color-speed] */ | |
521 | i ++; | |
522 | if (i >= argc) | |
523 | usage(1); | |
f8927099 | 524 | |
1106b00e MS |
525 | if (sscanf(argv[i], "%d,%d", &ppm, &ppm_color) < 1) |
526 | usage(1); | |
f8927099 MS |
527 | |
528 | legacy = 1; | |
1106b00e MS |
529 | break; |
530 | ||
531 | case 'v' : /* -v (be verbose) */ | |
532 | Verbosity ++; | |
533 | break; | |
534 | ||
535 | default : /* Unknown */ | |
f8927099 | 536 | _cupsLangPrintf(stderr, _("%s: Unknown option \"-%c\"."), argv[0], *opt); |
1106b00e | 537 | usage(1); |
1106b00e | 538 | } |
f93b32b6 | 539 | } |
1106b00e MS |
540 | } |
541 | else if (!name) | |
542 | { | |
543 | name = argv[i]; | |
544 | } | |
545 | else | |
546 | { | |
f8927099 | 547 | _cupsLangPrintf(stderr, _("%s: Unknown option \"%s\"."), argv[0], argv[i]); |
1106b00e MS |
548 | usage(1); |
549 | } | |
f8927099 | 550 | } |
1106b00e MS |
551 | |
552 | if (!name) | |
553 | usage(1); | |
554 | ||
6641bd0d MS |
555 | #if CUPS_LITE |
556 | if (attrfile != NULL && legacy) | |
557 | usage(1); | |
558 | #else | |
f8927099 MS |
559 | if (((ppdfile != NULL) + (attrfile != NULL) + legacy) > 1) |
560 | usage(1); | |
6641bd0d | 561 | #endif /* CUPS_LITE */ |
f8927099 | 562 | |
1106b00e MS |
563 | /* |
564 | * Apply defaults as needed... | |
565 | */ | |
566 | ||
f8927099 MS |
567 | if (!docformats) |
568 | docformats = _cupsArrayNewStrings("application/pdf,image/jpeg,image/pwg-raster", ','); | |
83ce8172 | 569 | |
f8927099 | 570 | if (!serverport) |
83ce8172 | 571 | { |
24a06ed3 | 572 | #ifdef _WIN32 |
015214aa | 573 | /* |
d6563739 MS |
574 | * Windows is almost always used as a single user system, so use a default |
575 | * port number of 8631. | |
015214aa MS |
576 | */ |
577 | ||
f8927099 | 578 | serverport = 8631; |
015214aa MS |
579 | |
580 | #else | |
581 | /* | |
582 | * Use 8000 + UID mod 1000 for the default port number... | |
583 | */ | |
584 | ||
f8927099 | 585 | serverport = 8000 + ((int)getuid() % 1000); |
24a06ed3 | 586 | #endif /* _WIN32 */ |
015214aa | 587 | |
1562b9a1 | 588 | _cupsLangPrintf(stderr, _("Listening on port %d."), serverport); |
83ce8172 MS |
589 | } |
590 | ||
1106b00e MS |
591 | if (!directory[0]) |
592 | { | |
12f009bb | 593 | const char *tmpdir; /* Temporary directory */ |
1106b00e | 594 | |
24a06ed3 | 595 | #ifdef _WIN32 |
12f009bb MS |
596 | if ((tmpdir = getenv("TEMP")) == NULL) |
597 | tmpdir = "C:/TEMP"; | |
3c2cb822 | 598 | #elif defined(__APPLE__) && TARGET_OS_OSX |
12f009bb MS |
599 | if ((tmpdir = getenv("TMPDIR")) == NULL) |
600 | tmpdir = "/private/tmp"; | |
601 | #else | |
602 | if ((tmpdir = getenv("TMPDIR")) == NULL) | |
603 | tmpdir = "/tmp"; | |
24a06ed3 | 604 | #endif /* _WIN32 */ |
12f009bb | 605 | |
f8927099 | 606 | snprintf(directory, sizeof(directory), "%s/ippeveprinter.%d", tmpdir, (int)getpid()); |
12f009bb MS |
607 | |
608 | if (mkdir(directory, 0755) && errno != EEXIST) | |
1106b00e | 609 | { |
1562b9a1 | 610 | _cupsLangPrintf(stderr, _("Unable to create spool directory \"%s\": %s"), directory, strerror(errno)); |
1106b00e MS |
611 | usage(1); |
612 | } | |
613 | ||
614 | if (Verbosity) | |
f8927099 | 615 | _cupsLangPrintf(stderr, _("Using spool directory \"%s\"."), directory); |
1106b00e MS |
616 | } |
617 | ||
f93b32b6 MS |
618 | #ifdef HAVE_SSL |
619 | cupsSetServerCredentials(keypath, servername, 1); | |
620 | #endif /* HAVE_SSL */ | |
621 | ||
d6563739 | 622 | /* |
f8927099 | 623 | * Initialize DNS-SD... |
d6563739 MS |
624 | */ |
625 | ||
626 | dnssd_init(); | |
627 | ||
1106b00e MS |
628 | /* |
629 | * Create the printer... | |
630 | */ | |
631 | ||
f8927099 | 632 | if (!docformats) |
1562b9a1 | 633 | docformats = _cupsArrayNewStrings("image/pwg-raster", ','); |
f8927099 MS |
634 | |
635 | if (attrfile) | |
1562b9a1 | 636 | attrs = load_ippserver_attributes(servername, serverport, attrfile, docformats); |
6641bd0d | 637 | #if !CUPS_LITE |
f8927099 MS |
638 | else if (ppdfile) |
639 | attrs = load_ppd_attributes(ppdfile, docformats); | |
6641bd0d | 640 | #endif /* !CUPS_LITE */ |
f8927099 MS |
641 | else |
642 | attrs = load_legacy_attributes(make, model, ppm, ppm_color, duplex, docformats); | |
643 | ||
6641bd0d | 644 | if ((printer = create_printer(servername, serverport, name, location, icon, docformats, subtypes, directory, command, device_uri, attrs)) == NULL) |
1106b00e MS |
645 | return (1); |
646 | ||
6641bd0d MS |
647 | #if !CUPS_LITE |
648 | if (ppdfile) | |
649 | printer->ppdfile = strdup(ppdfile); | |
650 | #endif /* !CUPS_LITE */ | |
651 | ||
1106b00e MS |
652 | /* |
653 | * Run the print service... | |
654 | */ | |
655 | ||
656 | run_printer(printer); | |
657 | ||
658 | /* | |
659 | * Destroy the printer and exit... | |
660 | */ | |
661 | ||
662 | delete_printer(printer); | |
663 | ||
664 | return (0); | |
665 | } | |
666 | ||
667 | ||
668 | /* | |
669 | * 'clean_jobs()' - Clean out old (completed) jobs. | |
670 | */ | |
671 | ||
672 | static void | |
d46dbe1b | 673 | clean_jobs(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 674 | { |
d46dbe1b | 675 | ippeve_job_t *job; /* Current job */ |
1106b00e MS |
676 | time_t cleantime; /* Clean time */ |
677 | ||
678 | ||
679 | if (cupsArrayCount(printer->jobs) == 0) | |
680 | return; | |
681 | ||
682 | cleantime = time(NULL) - 60; | |
683 | ||
684 | _cupsRWLockWrite(&(printer->rwlock)); | |
d46dbe1b | 685 | for (job = (ippeve_job_t *)cupsArrayFirst(printer->jobs); |
1106b00e | 686 | job; |
d46dbe1b | 687 | job = (ippeve_job_t *)cupsArrayNext(printer->jobs)) |
1106b00e MS |
688 | if (job->completed && job->completed < cleantime) |
689 | { | |
690 | cupsArrayRemove(printer->jobs, job); | |
691 | delete_job(job); | |
692 | } | |
693 | else | |
694 | break; | |
695 | _cupsRWUnlock(&(printer->rwlock)); | |
696 | } | |
697 | ||
698 | ||
699 | /* | |
700 | * 'compare_jobs()' - Compare two jobs. | |
701 | */ | |
702 | ||
703 | static int /* O - Result of comparison */ | |
d46dbe1b MS |
704 | compare_jobs(ippeve_job_t *a, /* I - First job */ |
705 | ippeve_job_t *b) /* I - Second job */ | |
1106b00e MS |
706 | { |
707 | return (b->id - a->id); | |
708 | } | |
709 | ||
710 | ||
1106b00e MS |
711 | /* |
712 | * 'copy_attributes()' - Copy attributes from one request to another. | |
713 | */ | |
714 | ||
715 | static void | |
716 | copy_attributes(ipp_t *to, /* I - Destination request */ | |
717 | ipp_t *from, /* I - Source request */ | |
718 | cups_array_t *ra, /* I - Requested attributes */ | |
719 | ipp_tag_t group_tag, /* I - Group to copy */ | |
720 | int quickcopy) /* I - Do a quick copy? */ | |
721 | { | |
d46dbe1b | 722 | ippeve_filter_t filter; /* Filter data */ |
1106b00e MS |
723 | |
724 | ||
c2c30ebc MS |
725 | filter.ra = ra; |
726 | filter.group_tag = group_tag; | |
1106b00e | 727 | |
c2c30ebc | 728 | ippCopyAttributes(to, from, quickcopy, (ipp_copycb_t)filter_cb, &filter); |
1106b00e MS |
729 | } |
730 | ||
731 | ||
732 | /* | |
733 | * 'copy_job_attrs()' - Copy job attributes to the response. | |
734 | */ | |
735 | ||
736 | static void | |
737 | copy_job_attributes( | |
d46dbe1b MS |
738 | ippeve_client_t *client, /* I - Client */ |
739 | ippeve_job_t *job, /* I - Job */ | |
1106b00e MS |
740 | cups_array_t *ra) /* I - requested-attributes */ |
741 | { | |
d7225fc2 | 742 | copy_attributes(client->response, job->attrs, ra, IPP_TAG_JOB, 0); |
1106b00e | 743 | |
e3a57e0b MS |
744 | if (!ra || cupsArrayFind(ra, "date-time-at-completed")) |
745 | { | |
746 | if (job->completed) | |
747 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed)); | |
748 | else | |
749 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); | |
750 | } | |
c2c30ebc | 751 | |
e3a57e0b MS |
752 | if (!ra || cupsArrayFind(ra, "date-time-at-processing")) |
753 | { | |
754 | if (job->processing) | |
755 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-processing", ippTimeToDate(job->processing)); | |
756 | else | |
757 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
758 | } | |
c2c30ebc | 759 | |
4a838088 MS |
760 | if (!ra || cupsArrayFind(ra, "job-impressions")) |
761 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions", job->impressions); | |
762 | ||
763 | if (!ra || cupsArrayFind(ra, "job-impressions-completed")) | |
764 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", job->impcompleted); | |
765 | ||
1106b00e | 766 | if (!ra || cupsArrayFind(ra, "job-printer-up-time")) |
4a838088 | 767 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-printer-up-time", (int)(time(NULL) - client->printer->start_time)); |
1106b00e MS |
768 | |
769 | if (!ra || cupsArrayFind(ra, "job-state")) | |
770 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_ENUM, | |
771 | "job-state", job->state); | |
772 | ||
c2c30ebc MS |
773 | if (!ra || cupsArrayFind(ra, "job-state-message")) |
774 | { | |
775 | switch (job->state) | |
776 | { | |
777 | case IPP_JSTATE_PENDING : | |
778 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job pending."); | |
779 | break; | |
780 | ||
781 | case IPP_JSTATE_HELD : | |
782 | if (job->fd >= 0) | |
783 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job incoming."); | |
784 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) | |
785 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job held."); | |
786 | else | |
787 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job created."); | |
788 | break; | |
789 | ||
790 | case IPP_JSTATE_PROCESSING : | |
791 | if (job->cancel) | |
792 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceling."); | |
793 | else | |
794 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job printing."); | |
795 | break; | |
796 | ||
797 | case IPP_JSTATE_STOPPED : | |
798 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job stopped."); | |
799 | break; | |
800 | ||
801 | case IPP_JSTATE_CANCELED : | |
802 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceled."); | |
803 | break; | |
804 | ||
805 | case IPP_JSTATE_ABORTED : | |
806 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job aborted."); | |
807 | break; | |
808 | ||
809 | case IPP_JSTATE_COMPLETED : | |
810 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job completed."); | |
811 | break; | |
812 | } | |
813 | } | |
814 | ||
1106b00e MS |
815 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
816 | { | |
817 | switch (job->state) | |
818 | { | |
a469f8a5 | 819 | case IPP_JSTATE_PENDING : |
e60ec91f | 820 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 821 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 822 | NULL, "none"); |
1106b00e MS |
823 | break; |
824 | ||
a469f8a5 | 825 | case IPP_JSTATE_HELD : |
1106b00e | 826 | if (job->fd >= 0) |
e60ec91f | 827 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 828 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 829 | "job-state-reasons", NULL, "job-incoming"); |
1106b00e | 830 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) |
e60ec91f | 831 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 832 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 833 | "job-state-reasons", NULL, "job-hold-until-specified"); |
83e08001 MS |
834 | else |
835 | ippAddString(client->response, IPP_TAG_JOB, | |
7e86f2f6 | 836 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 837 | "job-state-reasons", NULL, "job-data-insufficient"); |
1106b00e MS |
838 | break; |
839 | ||
a469f8a5 | 840 | case IPP_JSTATE_PROCESSING : |
1106b00e | 841 | if (job->cancel) |
e60ec91f | 842 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 843 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 844 | "job-state-reasons", NULL, "processing-to-stop-point"); |
1106b00e | 845 | else |
e60ec91f | 846 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 847 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 848 | "job-state-reasons", NULL, "job-printing"); |
1106b00e MS |
849 | break; |
850 | ||
a469f8a5 | 851 | case IPP_JSTATE_STOPPED : |
e60ec91f | 852 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 853 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 854 | NULL, "job-stopped"); |
1106b00e MS |
855 | break; |
856 | ||
a469f8a5 | 857 | case IPP_JSTATE_CANCELED : |
e60ec91f | 858 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 859 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 860 | NULL, "job-canceled-by-user"); |
1106b00e MS |
861 | break; |
862 | ||
a469f8a5 | 863 | case IPP_JSTATE_ABORTED : |
e60ec91f | 864 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 865 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 866 | NULL, "aborted-by-system"); |
1106b00e MS |
867 | break; |
868 | ||
a469f8a5 | 869 | case IPP_JSTATE_COMPLETED : |
e60ec91f | 870 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 871 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 872 | NULL, "job-completed-successfully"); |
1106b00e MS |
873 | break; |
874 | } | |
875 | } | |
876 | ||
877 | if (!ra || cupsArrayFind(ra, "time-at-completed")) | |
878 | ippAddInteger(client->response, IPP_TAG_JOB, | |
879 | job->completed ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 880 | "time-at-completed", (int)(job->completed - client->printer->start_time)); |
1106b00e MS |
881 | |
882 | if (!ra || cupsArrayFind(ra, "time-at-processing")) | |
883 | ippAddInteger(client->response, IPP_TAG_JOB, | |
884 | job->processing ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 885 | "time-at-processing", (int)(job->processing - client->printer->start_time)); |
1106b00e MS |
886 | } |
887 | ||
888 | ||
889 | /* | |
890 | * 'create_client()' - Accept a new network connection and create a client | |
891 | * object. | |
892 | */ | |
893 | ||
d46dbe1b MS |
894 | static ippeve_client_t * /* O - Client */ |
895 | create_client(ippeve_printer_t *printer, /* I - Printer */ | |
1106b00e MS |
896 | int sock) /* I - Listen socket */ |
897 | { | |
d46dbe1b | 898 | ippeve_client_t *client; /* Client */ |
1106b00e MS |
899 | |
900 | ||
d46dbe1b | 901 | if ((client = calloc(1, sizeof(ippeve_client_t))) == NULL) |
1106b00e MS |
902 | { |
903 | perror("Unable to allocate memory for client"); | |
904 | return (NULL); | |
905 | } | |
906 | ||
a469f8a5 | 907 | client->printer = printer; |
1106b00e MS |
908 | |
909 | /* | |
910 | * Accept the client and get the remote address... | |
911 | */ | |
912 | ||
a469f8a5 | 913 | if ((client->http = httpAcceptConnection(sock, 1)) == NULL) |
1106b00e MS |
914 | { |
915 | perror("Unable to accept client connection"); | |
916 | ||
917 | free(client); | |
918 | ||
919 | return (NULL); | |
920 | } | |
921 | ||
a469f8a5 | 922 | httpGetHostname(client->http, client->hostname, sizeof(client->hostname)); |
1106b00e MS |
923 | |
924 | if (Verbosity) | |
a469f8a5 | 925 | fprintf(stderr, "Accepted connection from %s\n", client->hostname); |
1106b00e MS |
926 | |
927 | return (client); | |
928 | } | |
929 | ||
930 | ||
931 | /* | |
932 | * 'create_job()' - Create a new job object from a Print-Job or Create-Job | |
933 | * request. | |
934 | */ | |
935 | ||
d46dbe1b MS |
936 | static ippeve_job_t * /* O - Job */ |
937 | create_job(ippeve_client_t *client) /* I - Client */ | |
1106b00e | 938 | { |
d46dbe1b | 939 | ippeve_job_t *job; /* Job */ |
1106b00e | 940 | ipp_attribute_t *attr; /* Job attribute */ |
4a838088 MS |
941 | char uri[1024], /* job-uri value */ |
942 | uuid[64]; /* job-uuid value */ | |
1106b00e MS |
943 | |
944 | ||
945 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
946 | if (client->printer->active_job && | |
a469f8a5 | 947 | client->printer->active_job->state < IPP_JSTATE_CANCELED) |
1106b00e MS |
948 | { |
949 | /* | |
950 | * Only accept a single job at a time... | |
951 | */ | |
952 | ||
c5755caf | 953 | _cupsRWUnlock(&(client->printer->rwlock)); |
1106b00e MS |
954 | return (NULL); |
955 | } | |
956 | ||
957 | /* | |
958 | * Allocate and initialize the job object... | |
959 | */ | |
960 | ||
d46dbe1b | 961 | if ((job = calloc(1, sizeof(ippeve_job_t))) == NULL) |
1106b00e MS |
962 | { |
963 | perror("Unable to allocate memory for job"); | |
964 | return (NULL); | |
965 | } | |
966 | ||
967 | job->printer = client->printer; | |
4a838088 | 968 | job->attrs = ippNew(); |
a469f8a5 | 969 | job->state = IPP_JSTATE_HELD; |
1106b00e | 970 | job->fd = -1; |
1106b00e MS |
971 | |
972 | /* | |
4a838088 | 973 | * Copy all of the job attributes... |
1106b00e MS |
974 | */ |
975 | ||
4a838088 | 976 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
1106b00e MS |
977 | |
978 | /* | |
979 | * Get the requesting-user-name, document format, and priority... | |
980 | */ | |
981 | ||
4a838088 | 982 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", IPP_TAG_NAME)) != NULL) |
a469f8a5 | 983 | job->username = ippGetString(attr, 0, NULL); |
1106b00e MS |
984 | else |
985 | job->username = "anonymous"; | |
986 | ||
4a838088 MS |
987 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-user-name", NULL, job->username); |
988 | ||
989 | if (ippGetOperation(client->request) != IPP_OP_CREATE_JOB) | |
990 | { | |
404dde30 MS |
991 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
992 | job->format = ippGetString(attr, 0, NULL); | |
993 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
4a838088 MS |
994 | job->format = ippGetString(attr, 0, NULL); |
995 | else | |
996 | job->format = "application/octet-stream"; | |
4a838088 MS |
997 | } |
998 | ||
4a838088 MS |
999 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_INTEGER)) != NULL) |
1000 | job->impressions = ippGetInteger(attr, 0); | |
1106b00e | 1001 | |
404dde30 MS |
1002 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_NAME)) != NULL) |
1003 | job->name = ippGetString(attr, 0, NULL); | |
1004 | ||
1106b00e MS |
1005 | /* |
1006 | * Add job description attributes and add to the jobs array... | |
1007 | */ | |
1008 | ||
1009 | job->id = client->printer->next_job_id ++; | |
1010 | ||
1011 | snprintf(uri, sizeof(uri), "%s/%d", client->printer->uri, job->id); | |
4a838088 | 1012 | httpAssembleUUID(client->printer->hostname, client->printer->port, client->printer->name, job->id, uuid, sizeof(uuid)); |
1106b00e | 1013 | |
0b5ce83f | 1014 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(&job->created))); |
1106b00e MS |
1015 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1016 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, uri); | |
4a838088 | 1017 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
5947e9d5 MS |
1018 | if ((attr = ippFindAttribute(client->request, "printer-uri", IPP_TAG_URI)) != NULL) |
1019 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, ippGetString(attr, 0, NULL)); | |
1020 | else | |
1021 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, client->printer->uri); | |
0b5ce83f | 1022 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)(job->created - client->printer->start_time)); |
1106b00e MS |
1023 | |
1024 | cupsArrayAdd(client->printer->jobs, job); | |
1025 | client->printer->active_job = job; | |
1026 | ||
1027 | _cupsRWUnlock(&(client->printer->rwlock)); | |
1028 | ||
1029 | return (job); | |
1030 | } | |
1031 | ||
1032 | ||
404dde30 | 1033 | /* |
aa2a90ce | 1034 | * 'create_job_file()' - Create a file for the document in a job. |
404dde30 MS |
1035 | */ |
1036 | ||
aa2a90ce MS |
1037 | static int /* O - File descriptor or -1 on error */ |
1038 | create_job_file( | |
d46dbe1b MS |
1039 | ippeve_printer_t *printer, /* I - Printer */ |
1040 | ippeve_job_t *job, /* I - Job */ | |
aa2a90ce MS |
1041 | char *fname, /* I - Filename buffer */ |
1042 | size_t fnamesize, /* I - Size of filename buffer */ | |
1043 | const char *ext) /* I - Extension (`NULL` for default) */ | |
404dde30 MS |
1044 | { |
1045 | char name[256], /* "Safe" filename */ | |
1046 | *nameptr; /* Pointer into filename */ | |
aa2a90ce | 1047 | const char *job_name; /* job-name value */ |
404dde30 MS |
1048 | |
1049 | ||
1050 | /* | |
1051 | * Make a name from the job-name attribute... | |
1052 | */ | |
1053 | ||
aa2a90ce | 1054 | if ((job_name = ippGetString(ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME), 0, NULL)) == NULL) |
404dde30 MS |
1055 | job_name = "untitled"; |
1056 | ||
1057 | for (nameptr = name; *job_name && nameptr < (name + sizeof(name) - 1); job_name ++) | |
aa2a90ce | 1058 | { |
404dde30 | 1059 | if (isalnum(*job_name & 255) || *job_name == '-') |
aa2a90ce | 1060 | { |
4403acbb | 1061 | *nameptr++ = (char)tolower(*job_name & 255); |
aa2a90ce | 1062 | } |
404dde30 | 1063 | else |
aa2a90ce | 1064 | { |
404dde30 MS |
1065 | *nameptr++ = '_'; |
1066 | ||
aa2a90ce MS |
1067 | while (job_name[1] && !isalnum(job_name[1] & 255) && job_name[1] != '-') |
1068 | job_name ++; | |
1069 | } | |
1070 | } | |
1071 | ||
404dde30 MS |
1072 | *nameptr = '\0'; |
1073 | ||
1074 | /* | |
1075 | * Figure out the extension... | |
1076 | */ | |
1077 | ||
aa2a90ce MS |
1078 | if (!ext) |
1079 | { | |
1080 | if (!strcasecmp(job->format, "image/jpeg")) | |
1081 | ext = "jpg"; | |
1082 | else if (!strcasecmp(job->format, "image/png")) | |
1083 | ext = "png"; | |
1084 | else if (!strcasecmp(job->format, "image/pwg-raster")) | |
1085 | ext = "pwg"; | |
1086 | else if (!strcasecmp(job->format, "image/urf")) | |
1087 | ext = "urf"; | |
1088 | else if (!strcasecmp(job->format, "application/pdf")) | |
1089 | ext = "pdf"; | |
1090 | else if (!strcasecmp(job->format, "application/postscript")) | |
1091 | ext = "ps"; | |
1092 | else if (!strcasecmp(job->format, "application/vnd.hp-pcl")) | |
1093 | ext = "pcl"; | |
1094 | else | |
1095 | ext = "dat"; | |
1096 | } | |
404dde30 MS |
1097 | |
1098 | /* | |
1099 | * Create a filename with the job-id, job-name, and document-format (extension)... | |
1100 | */ | |
1101 | ||
1102 | snprintf(fname, fnamesize, "%s/%d-%s.%s", printer->directory, job->id, name, ext); | |
aa2a90ce MS |
1103 | |
1104 | return (open(fname, O_WRONLY | O_CREAT | O_TRUNC, 0666)); | |
404dde30 MS |
1105 | } |
1106 | ||
1107 | ||
1106b00e MS |
1108 | /* |
1109 | * 'create_listener()' - Create a listener socket. | |
1110 | */ | |
1111 | ||
83ce8172 | 1112 | static int /* O - Listener socket or -1 on error */ |
1562b9a1 MS |
1113 | create_listener(const char *name, /* I - Host name (`NULL` for any address) */ |
1114 | int port, /* I - Port number */ | |
1115 | int family) /* I - Address family */ | |
1106b00e | 1116 | { |
a469f8a5 MS |
1117 | int sock; /* Listener socket */ |
1118 | http_addrlist_t *addrlist; /* Listen address */ | |
1119 | char service[255]; /* Service port */ | |
1106b00e | 1120 | |
1106b00e | 1121 | |
83ce8172 | 1122 | snprintf(service, sizeof(service), "%d", port); |
92dad945 | 1123 | if ((addrlist = httpAddrGetList(name, family, service)) == NULL) |
1106b00e | 1124 | return (-1); |
1106b00e | 1125 | |
83ce8172 | 1126 | sock = httpAddrListen(&(addrlist->addr), port); |
a469f8a5 MS |
1127 | |
1128 | httpAddrFreeList(addrlist); | |
1106b00e MS |
1129 | |
1130 | return (sock); | |
1131 | } | |
1132 | ||
1133 | ||
1134 | /* | |
1135 | * 'create_media_col()' - Create a media-col value. | |
1136 | */ | |
1137 | ||
1138 | static ipp_t * /* O - media-col collection */ | |
1139 | create_media_col(const char *media, /* I - Media name */ | |
1562b9a1 MS |
1140 | const char *source, /* I - Media source, if any */ |
1141 | const char *type, /* I - Media type, if any */ | |
1106b00e MS |
1142 | int width, /* I - x-dimension in 2540ths */ |
1143 | int length, /* I - y-dimension in 2540ths */ | |
1562b9a1 MS |
1144 | int bottom, /* I - Bottom margin in 2540ths */ |
1145 | int left, /* I - Left margin in 2540ths */ | |
1146 | int right, /* I - Right margin in 2540ths */ | |
1147 | int top) /* I - Top margin in 2540ths */ | |
1106b00e | 1148 | { |
1562b9a1 MS |
1149 | ipp_t *media_col = ippNew(), /* media-col value */ |
1150 | *media_size = create_media_size(width, length); | |
d7225fc2 | 1151 | /* media-size value */ |
1562b9a1 MS |
1152 | char media_key[256]; /* media-key value */ |
1153 | const char *media_key_suffix = ""; /* media-key suffix */ | |
1154 | ||
1106b00e | 1155 | |
1562b9a1 MS |
1156 | if (bottom == 0 && left == 0 && right == 0 && top == 0) |
1157 | media_key_suffix = "_borderless"; | |
1106b00e | 1158 | |
4a838088 | 1159 | if (type && source) |
1562b9a1 | 1160 | snprintf(media_key, sizeof(media_key), "%s_%s_%s%s", media, source, type, media_key_suffix); |
4a838088 | 1161 | else if (type) |
1562b9a1 | 1162 | snprintf(media_key, sizeof(media_key), "%s__%s%s", media, type, media_key_suffix); |
4a838088 | 1163 | else if (source) |
1562b9a1 | 1164 | snprintf(media_key, sizeof(media_key), "%s_%s%s", media, source, media_key_suffix); |
4a838088 | 1165 | else |
1562b9a1 | 1166 | snprintf(media_key, sizeof(media_key), "%s%s", media, media_key_suffix); |
1106b00e | 1167 | |
1562b9a1 | 1168 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-key", NULL, media_key); |
1106b00e | 1169 | ippAddCollection(media_col, IPP_TAG_PRINTER, "media-size", media_size); |
4a838088 | 1170 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-size-name", NULL, media); |
9141aa01 MS |
1171 | if (bottom >= 0) |
1172 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-bottom-margin", bottom); | |
1173 | if (left >= 0) | |
1174 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-left-margin", left); | |
1175 | if (right >= 0) | |
1176 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-right-margin", right); | |
1177 | if (top >= 0) | |
1178 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-top-margin", top); | |
4a838088 MS |
1179 | if (source) |
1180 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-source", NULL, source); | |
1181 | if (type) | |
1182 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-type", NULL, type); | |
1106b00e MS |
1183 | |
1184 | ippDelete(media_size); | |
1185 | ||
1186 | return (media_col); | |
1187 | } | |
1188 | ||
1189 | ||
d7225fc2 MS |
1190 | /* |
1191 | * 'create_media_size()' - Create a media-size value. | |
1192 | */ | |
1193 | ||
1194 | static ipp_t * /* O - media-col collection */ | |
1195 | create_media_size(int width, /* I - x-dimension in 2540ths */ | |
1196 | int length) /* I - y-dimension in 2540ths */ | |
1197 | { | |
1198 | ipp_t *media_size = ippNew(); /* media-size value */ | |
1199 | ||
1200 | ||
1562b9a1 MS |
1201 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "x-dimension", width); |
1202 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "y-dimension", length); | |
d7225fc2 MS |
1203 | |
1204 | return (media_size); | |
1205 | } | |
1206 | ||
1207 | ||
1106b00e MS |
1208 | /* |
1209 | * 'create_printer()' - Create, register, and listen for connections to a | |
1210 | * printer object. | |
1211 | */ | |
1212 | ||
8a4ed632 | 1213 | static ippeve_printer_t * /* O - Printer */ |
f8927099 MS |
1214 | create_printer( |
1215 | const char *servername, /* I - Server hostname (NULL for default) */ | |
1216 | int serverport, /* I - Server port */ | |
1217 | const char *name, /* I - printer-name */ | |
1218 | const char *location, /* I - printer-location */ | |
1219 | const char *icon, /* I - printer-icons */ | |
1220 | cups_array_t *docformats, /* I - document-format-supported */ | |
1221 | const char *subtypes, /* I - Bonjour service subtype(s) */ | |
1222 | const char *directory, /* I - Spool directory */ | |
1223 | const char *command, /* I - Command to run on job files, if any */ | |
f8927099 MS |
1224 | const char *device_uri, /* I - Output device, if any */ |
1225 | ipp_t *attrs) /* I - Capability attributes */ | |
1106b00e | 1226 | { |
d46dbe1b | 1227 | ippeve_printer_t *printer; /* Printer */ |
1562b9a1 | 1228 | int i; /* Looping var */ |
24a06ed3 | 1229 | #ifndef _WIN32 |
83ce8172 | 1230 | char path[1024]; /* Full path to command */ |
24a06ed3 | 1231 | #endif /* !_WIN32 */ |
83ce8172 | 1232 | char uri[1024], /* Printer URI */ |
15a9714c MS |
1233 | #ifdef HAVE_SSL |
1234 | securi[1024], /* Secure printer URI */ | |
1235 | *uris[2], /* All URIs */ | |
1236 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1237 | icons[1024], /* printer-icons URI */ |
1238 | adminurl[1024], /* printer-more-info URI */ | |
4a838088 | 1239 | supplyurl[1024],/* printer-supply-info-uri URI */ |
c2c30ebc | 1240 | uuid[128]; /* printer-uuid */ |
1106b00e | 1241 | int k_supported; /* Maximum file size supported */ |
1562b9a1 MS |
1242 | int num_formats; /* Number of supported document formats */ |
1243 | const char *formats[100], /* Supported document formats */ | |
1244 | *format; /* Current format */ | |
1245 | int num_job_attrs; /* Number of supported job attributes */ | |
1246 | const char *job_attrs[100];/* Job attributes */ | |
1247 | char xxx_supported[256]; | |
1248 | /* Name of -supported attribute */ | |
1249 | _cups_globals_t *cg = _cupsGlobals(); | |
1250 | /* Global path values */ | |
e60ec91f | 1251 | #ifdef HAVE_STATVFS |
1106b00e MS |
1252 | struct statvfs spoolinfo; /* FS info for spool directory */ |
1253 | double spoolsize; /* FS size */ | |
e60ec91f MS |
1254 | #elif defined(HAVE_STATFS) |
1255 | struct statfs spoolinfo; /* FS info for spool directory */ | |
1256 | double spoolsize; /* FS size */ | |
1257 | #endif /* HAVE_STATVFS */ | |
1106b00e MS |
1258 | static const char * const versions[] =/* ipp-versions-supported values */ |
1259 | { | |
1106b00e | 1260 | "1.1", |
92dad945 | 1261 | "2.0" |
1106b00e | 1262 | }; |
2cadf0f4 MS |
1263 | static const char * const features[] =/* ipp-features-supported values */ |
1264 | { | |
1265 | "ipp-everywhere" | |
1266 | }; | |
1106b00e MS |
1267 | static const int ops[] = /* operations-supported values */ |
1268 | { | |
a469f8a5 MS |
1269 | IPP_OP_PRINT_JOB, |
1270 | IPP_OP_PRINT_URI, | |
1271 | IPP_OP_VALIDATE_JOB, | |
1272 | IPP_OP_CREATE_JOB, | |
1273 | IPP_OP_SEND_DOCUMENT, | |
1274 | IPP_OP_SEND_URI, | |
1275 | IPP_OP_CANCEL_JOB, | |
1276 | IPP_OP_GET_JOB_ATTRIBUTES, | |
1277 | IPP_OP_GET_JOBS, | |
2cadf0f4 MS |
1278 | IPP_OP_GET_PRINTER_ATTRIBUTES, |
1279 | IPP_OP_CANCEL_MY_JOBS, | |
1280 | IPP_OP_CLOSE_JOB, | |
1281 | IPP_OP_IDENTIFY_PRINTER | |
1106b00e MS |
1282 | }; |
1283 | static const char * const charsets[] =/* charset-supported values */ | |
1284 | { | |
1285 | "us-ascii", | |
1286 | "utf-8" | |
1287 | }; | |
a469f8a5 MS |
1288 | static const char * const compressions[] =/* compression-supported values */ |
1289 | { | |
1290 | #ifdef HAVE_LIBZ | |
1291 | "deflate", | |
1292 | "gzip", | |
1293 | #endif /* HAVE_LIBZ */ | |
1294 | "none" | |
1295 | }; | |
2cadf0f4 MS |
1296 | static const char * const identify_actions[] = |
1297 | { | |
1298 | "display", | |
1299 | "sound" | |
1300 | }; | |
1106b00e MS |
1301 | static const char * const job_creation[] = |
1302 | { /* job-creation-attributes-supported values */ | |
1303 | "copies", | |
1562b9a1 MS |
1304 | "document-password", |
1305 | "finishings", | |
1306 | "finishings-col", | |
1106b00e MS |
1307 | "media", |
1308 | "media-col", | |
1106b00e | 1309 | "orientation-requested", |
1562b9a1 MS |
1310 | "output-bin", |
1311 | "overrides", | |
1312 | "page-ranges", | |
1313 | "print-color-mode", | |
1314 | "print-content-optimize", | |
1315 | "print-rendering-intent", | |
1106b00e | 1316 | "print-quality", |
1562b9a1 | 1317 | "printer-resolution", |
1106b00e MS |
1318 | "sides" |
1319 | }; | |
1320 | static const char * const media_col_supported[] = | |
1321 | { /* media-col-supported values */ | |
1322 | "media-bottom-margin", | |
1323 | "media-left-margin", | |
1324 | "media-right-margin", | |
1325 | "media-size", | |
1562b9a1 | 1326 | "media-size-name", |
4a838088 | 1327 | "media-source", |
1106b00e MS |
1328 | "media-top-margin", |
1329 | "media-type" | |
1330 | }; | |
1106b00e MS |
1331 | static const char * const multiple_document_handling[] = |
1332 | { /* multiple-document-handling-supported values */ | |
1333 | "separate-documents-uncollated-copies", | |
1334 | "separate-documents-collated-copies" | |
1335 | }; | |
d7225fc2 MS |
1336 | static const char * const reference_uri_schemes_supported[] = |
1337 | { /* reference-uri-schemes-supported */ | |
83e08001 | 1338 | "file", |
d7225fc2 | 1339 | "ftp", |
83e08001 MS |
1340 | "http" |
1341 | #ifdef HAVE_SSL | |
1342 | , "https" | |
1343 | #endif /* HAVE_SSL */ | |
1344 | }; | |
15a9714c MS |
1345 | #ifdef HAVE_SSL |
1346 | static const char * const uri_authentication_supported[] = | |
1347 | { /* uri-authentication-supported values */ | |
1348 | "none", | |
1349 | "none" | |
1350 | }; | |
1351 | static const char * const uri_security_supported[] = | |
1352 | { /* uri-security-supported values */ | |
1353 | "none", | |
1354 | "tls" | |
1355 | }; | |
1356 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1357 | static const char * const which_jobs[] = |
1358 | { /* which-jobs-supported values */ | |
1359 | "completed", | |
1360 | "not-completed", | |
1361 | "aborted", | |
1362 | "all", | |
1363 | "canceled", | |
1364 | "pending", | |
1365 | "pending-held", | |
1366 | "processing", | |
1367 | "processing-stopped" | |
1368 | }; | |
1369 | ||
1370 | ||
24a06ed3 | 1371 | #ifndef _WIN32 |
83ce8172 MS |
1372 | /* |
1373 | * If a command was specified, make sure it exists and is executable... | |
1374 | */ | |
1375 | ||
1376 | if (command) | |
1377 | { | |
1378 | if (*command == '/' || !strncmp(command, "./", 2)) | |
1379 | { | |
1380 | if (access(command, X_OK)) | |
1381 | { | |
1562b9a1 | 1382 | _cupsLangPrintf(stderr, _("Unable to execute command \"%s\": %s"), command, strerror(errno)); |
83ce8172 MS |
1383 | return (NULL); |
1384 | } | |
1385 | } | |
1386 | else | |
1387 | { | |
1562b9a1 MS |
1388 | snprintf(path, sizeof(path), "%s/ippeveprinter/%s", cg->cups_serverbin, command); |
1389 | ||
1390 | if (access(command, X_OK)) | |
83ce8172 | 1391 | { |
1562b9a1 | 1392 | _cupsLangPrintf(stderr, _("Unable to execute command \"%s\": %s"), command, strerror(errno)); |
83ce8172 MS |
1393 | return (NULL); |
1394 | } | |
1395 | ||
1396 | command = path; | |
1397 | } | |
1398 | } | |
24a06ed3 | 1399 | #endif /* !_WIN32 */ |
83ce8172 | 1400 | |
1106b00e MS |
1401 | /* |
1402 | * Allocate memory for the printer... | |
1403 | */ | |
1404 | ||
d46dbe1b | 1405 | if ((printer = calloc(1, sizeof(ippeve_printer_t))) == NULL) |
1106b00e | 1406 | { |
6d56631f | 1407 | _cupsLangPrintError(NULL, _("Unable to allocate memory for printer")); |
1106b00e MS |
1408 | return (NULL); |
1409 | } | |
1410 | ||
1411 | printer->ipv4 = -1; | |
1412 | printer->ipv6 = -1; | |
a469f8a5 | 1413 | printer->name = strdup(name); |
1562b9a1 | 1414 | printer->dnssd_name = strdup(name); |
db8b865d | 1415 | printer->command = command ? strdup(command) : NULL; |
1562b9a1 | 1416 | printer->device_uri = device_uri ? strdup(device_uri) : NULL; |
a469f8a5 | 1417 | printer->directory = strdup(directory); |
1562b9a1 MS |
1418 | printer->icon = icon ? strdup(icon) : NULL; |
1419 | printer->port = serverport; | |
4a838088 MS |
1420 | printer->start_time = time(NULL); |
1421 | printer->config_time = printer->start_time; | |
a469f8a5 | 1422 | printer->state = IPP_PSTATE_IDLE; |
d46dbe1b | 1423 | printer->state_reasons = IPPEVE_PREASON_NONE; |
4a838088 | 1424 | printer->state_time = printer->start_time; |
1106b00e MS |
1425 | printer->jobs = cupsArrayNew((cups_array_func_t)compare_jobs, NULL); |
1426 | printer->next_job_id = 1; | |
1427 | ||
1562b9a1 MS |
1428 | if (servername) |
1429 | { | |
1430 | printer->hostname = strdup(servername); | |
1431 | } | |
1432 | else | |
1433 | { | |
1434 | char temp[1024]; /* Temporary string */ | |
4a838088 | 1435 | |
1562b9a1 MS |
1436 | printer->hostname = strdup(httpGetHostname(NULL, temp, sizeof(temp))); |
1437 | } | |
4a838088 | 1438 | |
1106b00e MS |
1439 | _cupsRWInit(&(printer->rwlock)); |
1440 | ||
1441 | /* | |
1442 | * Create the listener sockets... | |
1443 | */ | |
1444 | ||
1562b9a1 | 1445 | if ((printer->ipv4 = create_listener(servername, printer->port, AF_INET)) < 0) |
1106b00e MS |
1446 | { |
1447 | perror("Unable to create IPv4 listener"); | |
1448 | goto bad_printer; | |
1449 | } | |
1450 | ||
1562b9a1 | 1451 | if ((printer->ipv6 = create_listener(servername, printer->port, AF_INET6)) < 0) |
1106b00e MS |
1452 | { |
1453 | perror("Unable to create IPv6 listener"); | |
1454 | goto bad_printer; | |
1455 | } | |
1456 | ||
1457 | /* | |
1562b9a1 | 1458 | * Prepare URI values for the printer attributes... |
1106b00e MS |
1459 | */ |
1460 | ||
1562b9a1 MS |
1461 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, printer->hostname, printer->port, "/ipp/print"); |
1462 | printer->uri = strdup(uri); | |
1463 | printer->urilen = strlen(uri); | |
1464 | ||
1465 | #ifdef HAVE_SSL | |
1466 | httpAssembleURI(HTTP_URI_CODING_ALL, securi, sizeof(securi), "ipps", NULL, printer->hostname, printer->port, "/ipp/print"); | |
1467 | #endif /* HAVE_SSL */ | |
1468 | ||
15a9714c MS |
1469 | httpAssembleURI(HTTP_URI_CODING_ALL, icons, sizeof(icons), WEB_SCHEME, NULL, printer->hostname, printer->port, "/icon.png"); |
1470 | httpAssembleURI(HTTP_URI_CODING_ALL, adminurl, sizeof(adminurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/"); | |
1471 | httpAssembleURI(HTTP_URI_CODING_ALL, supplyurl, sizeof(supplyurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/supplies"); | |
1562b9a1 | 1472 | httpAssembleUUID(printer->hostname, serverport, name, 0, uuid, sizeof(uuid)); |
1106b00e MS |
1473 | |
1474 | if (Verbosity) | |
1475 | { | |
1476 | fprintf(stderr, "printer-more-info=\"%s\"\n", adminurl); | |
4a838088 | 1477 | fprintf(stderr, "printer-supply-info-uri=\"%s\"\n", supplyurl); |
1562b9a1 | 1478 | #ifdef HAVE_SSL |
1106b00e | 1479 | fprintf(stderr, "printer-uri=\"%s\"\n", uri); |
1562b9a1 MS |
1480 | #else |
1481 | fprintf(stderr, "printer-uri=\"%s\",\"%s\"\n", uri, securi); | |
1482 | #endif /* HAVE_SSL */ | |
7d5824d6 | 1483 | } |
1106b00e MS |
1484 | |
1485 | /* | |
1486 | * Get the maximum spool size based on the size of the filesystem used for | |
1487 | * the spool directory. If the host OS doesn't support the statfs call | |
1488 | * or the filesystem is larger than 2TiB, always report INT_MAX. | |
1489 | */ | |
1490 | ||
e60ec91f MS |
1491 | #ifdef HAVE_STATVFS |
1492 | if (statvfs(printer->directory, &spoolinfo)) | |
1106b00e | 1493 | k_supported = INT_MAX; |
e60ec91f | 1494 | else if ((spoolsize = (double)spoolinfo.f_frsize * |
1106b00e MS |
1495 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1496 | k_supported = INT_MAX; | |
1497 | else | |
1498 | k_supported = (int)spoolsize; | |
1499 | ||
e60ec91f MS |
1500 | #elif defined(HAVE_STATFS) |
1501 | if (statfs(printer->directory, &spoolinfo)) | |
1106b00e | 1502 | k_supported = INT_MAX; |
e60ec91f | 1503 | else if ((spoolsize = (double)spoolinfo.f_bsize * |
1106b00e MS |
1504 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1505 | k_supported = INT_MAX; | |
1506 | else | |
1507 | k_supported = (int)spoolsize; | |
1508 | ||
1509 | #else | |
1510 | k_supported = INT_MAX; | |
e60ec91f | 1511 | #endif /* HAVE_STATVFS */ |
1106b00e MS |
1512 | |
1513 | /* | |
1562b9a1 | 1514 | * Assemble the final list of document formats... |
1106b00e MS |
1515 | */ |
1516 | ||
1562b9a1 MS |
1517 | if (!cupsArrayFind(docformats, (void *)"application/octet-stream")) |
1518 | cupsArrayAdd(docformats, (void *)"application/octet-stream"); | |
1106b00e | 1519 | |
1562b9a1 MS |
1520 | for (num_formats = 0, format = (const char *)cupsArrayFirst(docformats); format && num_formats < (int)(sizeof(formats) / sizeof(formats[0])); format = (const char *)cupsArrayNext(docformats)) |
1521 | formats[num_formats ++] = format; | |
1522 | ||
1523 | /* | |
1524 | * Get the list of attributes that can be used when creating a job... | |
1525 | */ | |
1526 | ||
1527 | num_job_attrs = 0; | |
1528 | job_attrs[num_job_attrs ++] = "ipp-attribute-fidelity"; | |
1529 | job_attrs[num_job_attrs ++] = "job-name"; | |
1530 | job_attrs[num_job_attrs ++] = "job-priority"; | |
1531 | job_attrs[num_job_attrs ++] = "multiple-document-handling"; | |
1532 | ||
1533 | for (i = 0; i < (int)(sizeof(job_creation) / sizeof(job_creation[0])) && num_job_attrs < (int)(sizeof(job_attrs) / sizeof(job_attrs[0])); i ++) | |
1534 | { | |
1535 | snprintf(xxx_supported, sizeof(xxx_supported), "%s-supported", job_creation[i]); | |
1536 | if (ippFindAttribute(printer->attrs, xxx_supported, IPP_TAG_ZERO)) | |
1537 | job_attrs[num_job_attrs ++] = job_creation[i]; | |
1538 | } | |
1539 | ||
1540 | /* | |
1541 | * Fill out the rest of the printer attributes. | |
1542 | */ | |
1543 | ||
1544 | printer->attrs = attrs; | |
15a9714c | 1545 | |
1106b00e | 1546 | /* charset-configured */ |
15a9714c | 1547 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-configured", NULL, "utf-8"); |
1106b00e MS |
1548 | |
1549 | /* charset-supported */ | |
15a9714c | 1550 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-supported", sizeof(charsets) / sizeof(charsets[0]), NULL, charsets); |
1106b00e | 1551 | |
1106b00e | 1552 | /* compression-supported */ |
15a9714c MS |
1553 | if (!ippFindAttribute(printer->attrs, "compression-supported", IPP_TAG_ZERO)) |
1554 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "compression-supported", (int)(sizeof(compressions) / sizeof(compressions[0])), NULL, compressions); | |
1106b00e | 1555 | |
1106b00e | 1556 | /* document-format-default */ |
1562b9a1 | 1557 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_MIMETYPE), "document-format-default", NULL, "application/octet-stream"); |
1106b00e MS |
1558 | |
1559 | /* document-format-supported */ | |
1562b9a1 | 1560 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, "document-format-supported", num_formats, NULL, formats); |
1106b00e MS |
1561 | |
1562 | /* generated-natural-language-supported */ | |
15a9714c | 1563 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "generated-natural-language-supported", NULL, "en"); |
1106b00e | 1564 | |
2cadf0f4 | 1565 | /* identify-actions-default */ |
1562b9a1 | 1566 | ippAddString (printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-default", NULL, "sound"); |
2cadf0f4 MS |
1567 | |
1568 | /* identify-actions-supported */ | |
1562b9a1 | 1569 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-supported", sizeof(identify_actions) / sizeof(identify_actions[0]), NULL, identify_actions); |
2cadf0f4 MS |
1570 | |
1571 | /* ipp-features-supported */ | |
1562b9a1 | 1572 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-features-supported", sizeof(features) / sizeof(features[0]), NULL, features); |
2cadf0f4 | 1573 | |
1106b00e | 1574 | /* ipp-versions-supported */ |
1562b9a1 MS |
1575 | if (MaxVersion == 11) |
1576 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", NULL, "1.1"); | |
1577 | else | |
1578 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", (int)(sizeof(versions) / sizeof(versions[0])), NULL, versions); | |
5a9febac | 1579 | |
1106b00e | 1580 | /* job-creation-attributes-supported */ |
1562b9a1 | 1581 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-creation-attributes-supported", num_job_attrs, NULL, job_attrs); |
2cadf0f4 MS |
1582 | |
1583 | /* job-ids-supported */ | |
1584 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-ids-supported", 1); | |
1106b00e MS |
1585 | |
1586 | /* job-k-octets-supported */ | |
1562b9a1 | 1587 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "job-k-octets-supported", 0, k_supported); |
5a9febac | 1588 | |
1106b00e | 1589 | /* job-priority-default */ |
1562b9a1 | 1590 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-default", 50); |
1106b00e MS |
1591 | |
1592 | /* job-priority-supported */ | |
1562b9a1 | 1593 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-supported", 1); |
1106b00e MS |
1594 | |
1595 | /* job-sheets-default */ | |
1562b9a1 | 1596 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-default", NULL, "none"); |
1106b00e MS |
1597 | |
1598 | /* job-sheets-supported */ | |
15a9714c | 1599 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-supported", NULL, "none"); |
1106b00e | 1600 | |
1106b00e | 1601 | /* media-col-supported */ |
1562b9a1 | 1602 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-col-supported", (int)(sizeof(media_col_supported) / sizeof(media_col_supported[0])), NULL, media_col_supported); |
d7225fc2 | 1603 | |
1106b00e | 1604 | /* multiple-document-handling-supported */ |
2cadf0f4 | 1605 | 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 |
1606 | |
1607 | /* multiple-document-jobs-supported */ | |
2cadf0f4 MS |
1608 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "multiple-document-jobs-supported", 0); |
1609 | ||
1610 | /* multiple-operation-time-out */ | |
1611 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "multiple-operation-time-out", 60); | |
1612 | ||
1613 | /* multiple-operation-time-out-action */ | |
c2c30ebc | 1614 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-operation-time-out-action", NULL, "abort-job"); |
1106b00e MS |
1615 | |
1616 | /* natural-language-configured */ | |
1562b9a1 | 1617 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "natural-language-configured", NULL, "en"); |
1106b00e MS |
1618 | |
1619 | /* operations-supported */ | |
15a9714c | 1620 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "operations-supported", sizeof(ops) / sizeof(ops[0]), ops); |
1106b00e | 1621 | |
1106b00e | 1622 | /* pdl-override-supported */ |
1562b9a1 | 1623 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pdl-override-supported", NULL, "attempted"); |
1106b00e | 1624 | |
5947e9d5 MS |
1625 | /* preferred-attributes-supported */ |
1626 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "preferred-attributes-supported", 0); | |
1627 | ||
2cadf0f4 MS |
1628 | /* printer-get-attributes-supported */ |
1629 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-get-attributes-supported", NULL, "document-format"); | |
1630 | ||
1631 | /* printer-geo-location */ | |
1562b9a1 | 1632 | ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_UNKNOWN, "printer-geo-location"); |
2cadf0f4 | 1633 | |
1106b00e | 1634 | /* printer-icons */ |
1562b9a1 | 1635 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", NULL, icons); |
1106b00e MS |
1636 | |
1637 | /* printer-is-accepting-jobs */ | |
15a9714c | 1638 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); |
1106b00e MS |
1639 | |
1640 | /* printer-info */ | |
15a9714c | 1641 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", NULL, name); |
1106b00e MS |
1642 | |
1643 | /* printer-location */ | |
1562b9a1 | 1644 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", NULL, location); |
5a9febac | 1645 | |
1106b00e | 1646 | /* printer-more-info */ |
4a838088 | 1647 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, adminurl); |
1106b00e MS |
1648 | |
1649 | /* printer-name */ | |
15a9714c | 1650 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, name); |
1106b00e | 1651 | |
2cadf0f4 | 1652 | /* printer-organization */ |
1562b9a1 | 1653 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organization", NULL, ""); |
2cadf0f4 MS |
1654 | |
1655 | /* printer-organizational-unit */ | |
1562b9a1 | 1656 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organizational-unit", NULL, ""); |
4a838088 MS |
1657 | |
1658 | /* printer-supply-info-uri */ | |
1659 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-supply-info-uri", NULL, supplyurl); | |
1660 | ||
1106b00e | 1661 | /* printer-uri-supported */ |
15a9714c MS |
1662 | #ifdef HAVE_SSL |
1663 | uris[0] = uri; | |
1664 | uris[1] = securi; | |
1665 | ||
1666 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", 2, NULL, (const char **)uris); | |
1667 | ||
1668 | #else | |
c2c30ebc | 1669 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); |
15a9714c | 1670 | #endif /* HAVE_SSL */ |
c2c30ebc MS |
1671 | |
1672 | /* printer-uuid */ | |
c2c30ebc | 1673 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uuid", NULL, uuid); |
1106b00e | 1674 | |
d7225fc2 | 1675 | /* reference-uri-scheme-supported */ |
15a9714c | 1676 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_URISCHEME), "reference-uri-schemes-supported", (int)(sizeof(reference_uri_schemes_supported) / sizeof(reference_uri_schemes_supported[0])), NULL, reference_uri_schemes_supported); |
83e08001 | 1677 | |
1106b00e | 1678 | /* uri-authentication-supported */ |
15a9714c MS |
1679 | #ifdef HAVE_SSL |
1680 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", 2, NULL, uri_authentication_supported); | |
1681 | #else | |
1682 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", NULL, "none"); | |
1683 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1684 | |
1685 | /* uri-security-supported */ | |
15a9714c MS |
1686 | #ifdef HAVE_SSL |
1687 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", 2, NULL, uri_security_supported); | |
1688 | #else | |
1689 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", NULL, "none"); | |
1690 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1691 | |
1692 | /* which-jobs-supported */ | |
15a9714c | 1693 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "which-jobs-supported", sizeof(which_jobs) / sizeof(which_jobs[0]), NULL, which_jobs); |
1106b00e | 1694 | |
83e08001 | 1695 | debug_attributes("Printer", printer->attrs, 0); |
1106b00e MS |
1696 | |
1697 | /* | |
1698 | * Register the printer with Bonjour... | |
1699 | */ | |
1700 | ||
92dad945 | 1701 | if (!register_printer(printer, subtypes)) |
1106b00e MS |
1702 | goto bad_printer; |
1703 | ||
1704 | /* | |
1705 | * Return it! | |
1706 | */ | |
1707 | ||
1708 | return (printer); | |
1709 | ||
1710 | ||
1711 | /* | |
1712 | * If we get here we were unable to create the printer... | |
1713 | */ | |
1714 | ||
1715 | bad_printer: | |
1716 | ||
1717 | delete_printer(printer); | |
1562b9a1 | 1718 | |
1106b00e MS |
1719 | return (NULL); |
1720 | } | |
1721 | ||
1722 | ||
1106b00e MS |
1723 | /* |
1724 | * 'debug_attributes()' - Print attributes in a request or response. | |
1725 | */ | |
1726 | ||
1727 | static void | |
1728 | debug_attributes(const char *title, /* I - Title */ | |
83e08001 MS |
1729 | ipp_t *ipp, /* I - Request/response */ |
1730 | int type) /* I - 0 = object, 1 = request, 2 = response */ | |
1106b00e MS |
1731 | { |
1732 | ipp_tag_t group_tag; /* Current group */ | |
1733 | ipp_attribute_t *attr; /* Current attribute */ | |
1734 | char buffer[2048]; /* String buffer for value */ | |
a469f8a5 | 1735 | int major, minor; /* Version */ |
1106b00e MS |
1736 | |
1737 | ||
1738 | if (Verbosity <= 1) | |
1739 | return; | |
1740 | ||
1741 | fprintf(stderr, "%s:\n", title); | |
a469f8a5 MS |
1742 | major = ippGetVersion(ipp, &minor); |
1743 | fprintf(stderr, " version=%d.%d\n", major, minor); | |
83e08001 MS |
1744 | if (type == 1) |
1745 | fprintf(stderr, " operation-id=%s(%04x)\n", | |
a469f8a5 | 1746 | ippOpString(ippGetOperation(ipp)), ippGetOperation(ipp)); |
83e08001 MS |
1747 | else if (type == 2) |
1748 | fprintf(stderr, " status-code=%s(%04x)\n", | |
a469f8a5 MS |
1749 | ippErrorString(ippGetStatusCode(ipp)), ippGetStatusCode(ipp)); |
1750 | fprintf(stderr, " request-id=%d\n\n", ippGetRequestId(ipp)); | |
83e08001 | 1751 | |
a469f8a5 MS |
1752 | for (attr = ippFirstAttribute(ipp), group_tag = IPP_TAG_ZERO; |
1753 | attr; | |
1754 | attr = ippNextAttribute(ipp)) | |
1106b00e | 1755 | { |
a469f8a5 | 1756 | if (ippGetGroupTag(attr) != group_tag) |
1106b00e | 1757 | { |
a469f8a5 | 1758 | group_tag = ippGetGroupTag(attr); |
1106b00e MS |
1759 | fprintf(stderr, " %s\n", ippTagString(group_tag)); |
1760 | } | |
1761 | ||
a469f8a5 | 1762 | if (ippGetName(attr)) |
1106b00e | 1763 | { |
a2326b5b | 1764 | ippAttributeString(attr, buffer, sizeof(buffer)); |
a469f8a5 MS |
1765 | fprintf(stderr, " %s (%s%s) %s\n", ippGetName(attr), |
1766 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
1767 | ippTagString(ippGetValueTag(attr)), buffer); | |
1106b00e MS |
1768 | } |
1769 | } | |
1770 | } | |
1771 | ||
1772 | ||
1773 | /* | |
1774 | * 'delete_client()' - Close the socket and free all memory used by a client | |
1775 | * object. | |
1776 | */ | |
1777 | ||
1778 | static void | |
d46dbe1b | 1779 | delete_client(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
1780 | { |
1781 | if (Verbosity) | |
a469f8a5 | 1782 | fprintf(stderr, "Closing connection from %s\n", client->hostname); |
1106b00e MS |
1783 | |
1784 | /* | |
1785 | * Flush pending writes before closing... | |
1786 | */ | |
1787 | ||
a469f8a5 | 1788 | httpFlushWrite(client->http); |
1106b00e MS |
1789 | |
1790 | /* | |
1791 | * Free memory... | |
1792 | */ | |
1793 | ||
a469f8a5 | 1794 | httpClose(client->http); |
1106b00e MS |
1795 | |
1796 | ippDelete(client->request); | |
1106b00e MS |
1797 | ippDelete(client->response); |
1798 | ||
1799 | free(client); | |
1800 | } | |
1801 | ||
1802 | ||
1803 | /* | |
1804 | * 'delete_job()' - Remove from the printer and free all memory used by a job | |
1805 | * object. | |
1806 | */ | |
1807 | ||
1808 | static void | |
d46dbe1b | 1809 | delete_job(ippeve_job_t *job) /* I - Job */ |
1106b00e MS |
1810 | { |
1811 | if (Verbosity) | |
1812 | fprintf(stderr, "Removing job #%d from history.\n", job->id); | |
1813 | ||
1814 | ippDelete(job->attrs); | |
1815 | ||
1816 | if (job->filename) | |
1817 | { | |
1818 | if (!KeepFiles) | |
1819 | unlink(job->filename); | |
1820 | ||
1821 | free(job->filename); | |
1822 | } | |
1823 | ||
1824 | free(job); | |
1825 | } | |
1826 | ||
1827 | ||
1828 | /* | |
1829 | * 'delete_printer()' - Unregister, close listen sockets, and free all memory | |
1830 | * used by a printer object. | |
1831 | */ | |
1832 | ||
1833 | static void | |
d46dbe1b | 1834 | delete_printer(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e MS |
1835 | { |
1836 | if (printer->ipv4 >= 0) | |
1837 | close(printer->ipv4); | |
1838 | ||
1839 | if (printer->ipv6 >= 0) | |
1840 | close(printer->ipv6); | |
1841 | ||
0268488e | 1842 | #if HAVE_DNSSD |
1106b00e MS |
1843 | if (printer->printer_ref) |
1844 | DNSServiceRefDeallocate(printer->printer_ref); | |
1106b00e MS |
1845 | if (printer->ipp_ref) |
1846 | DNSServiceRefDeallocate(printer->ipp_ref); | |
a469f8a5 MS |
1847 | if (printer->ipps_ref) |
1848 | DNSServiceRefDeallocate(printer->ipps_ref); | |
1106b00e MS |
1849 | if (printer->http_ref) |
1850 | DNSServiceRefDeallocate(printer->http_ref); | |
d6563739 MS |
1851 | #elif defined(HAVE_AVAHI) |
1852 | avahi_threaded_poll_lock(DNSSDMaster); | |
1106b00e | 1853 | |
d6563739 MS |
1854 | if (printer->printer_ref) |
1855 | avahi_entry_group_free(printer->printer_ref); | |
1856 | if (printer->ipp_ref) | |
1857 | avahi_entry_group_free(printer->ipp_ref); | |
1858 | if (printer->ipps_ref) | |
1859 | avahi_entry_group_free(printer->ipps_ref); | |
1860 | if (printer->http_ref) | |
1861 | avahi_entry_group_free(printer->http_ref); | |
1106b00e | 1862 | |
d6563739 MS |
1863 | avahi_threaded_poll_unlock(DNSSDMaster); |
1864 | #endif /* HAVE_DNSSD */ | |
1106b00e | 1865 | |
1106b00e | 1866 | if (printer->dnssd_name) |
a469f8a5 | 1867 | free(printer->dnssd_name); |
0268488e | 1868 | if (printer->name) |
a469f8a5 | 1869 | free(printer->name); |
1106b00e | 1870 | if (printer->icon) |
a469f8a5 | 1871 | free(printer->icon); |
db8b865d MS |
1872 | if (printer->command) |
1873 | free(printer->command); | |
3e5092db MS |
1874 | if (printer->device_uri) |
1875 | free(printer->device_uri); | |
1876 | if (printer->ppdfile) | |
1877 | free(printer->ppdfile); | |
1106b00e | 1878 | if (printer->directory) |
a469f8a5 | 1879 | free(printer->directory); |
1106b00e | 1880 | if (printer->hostname) |
a469f8a5 | 1881 | free(printer->hostname); |
1106b00e | 1882 | if (printer->uri) |
a469f8a5 | 1883 | free(printer->uri); |
1106b00e MS |
1884 | |
1885 | ippDelete(printer->attrs); | |
1886 | cupsArrayDelete(printer->jobs); | |
1887 | ||
1888 | free(printer); | |
1889 | } | |
1890 | ||
1891 | ||
0268488e | 1892 | #ifdef HAVE_DNSSD |
1106b00e MS |
1893 | /* |
1894 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
1895 | */ | |
1896 | ||
726429cb | 1897 | static void DNSSD_API |
1106b00e MS |
1898 | dnssd_callback( |
1899 | DNSServiceRef sdRef, /* I - Service reference */ | |
1900 | DNSServiceFlags flags, /* I - Status flags */ | |
1901 | DNSServiceErrorType errorCode, /* I - Error, if any */ | |
1902 | const char *name, /* I - Service name */ | |
1903 | const char *regtype, /* I - Service type */ | |
1904 | const char *domain, /* I - Domain for service */ | |
d46dbe1b | 1905 | ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 1906 | { |
7e86f2f6 MS |
1907 | (void)sdRef; |
1908 | (void)flags; | |
1909 | (void)domain; | |
1910 | ||
1106b00e MS |
1911 | if (errorCode) |
1912 | { | |
6d56631f | 1913 | fprintf(stderr, "DNSServiceRegister for %s failed with error %d.\n", regtype, (int)errorCode); |
1106b00e MS |
1914 | return; |
1915 | } | |
2cadf0f4 | 1916 | else if (strcasecmp(name, printer->dnssd_name)) |
1106b00e MS |
1917 | { |
1918 | if (Verbosity) | |
1919 | fprintf(stderr, "Now using DNS-SD service name \"%s\".\n", name); | |
1920 | ||
1921 | /* No lock needed since only the main thread accesses/changes this */ | |
a469f8a5 MS |
1922 | free(printer->dnssd_name); |
1923 | printer->dnssd_name = strdup(name); | |
1106b00e MS |
1924 | } |
1925 | } | |
d6563739 MS |
1926 | |
1927 | ||
1928 | #elif defined(HAVE_AVAHI) | |
1929 | /* | |
1930 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
1931 | */ | |
1932 | ||
1933 | static void | |
1934 | dnssd_callback( | |
1935 | AvahiEntryGroup *srv, /* I - Service */ | |
1936 | AvahiEntryGroupState state, /* I - Registration state */ | |
1937 | void *context) /* I - Printer */ | |
1938 | { | |
1939 | (void)srv; | |
1940 | (void)state; | |
1941 | (void)context; | |
1942 | } | |
1943 | ||
1944 | ||
1945 | /* | |
1946 | * 'dnssd_client_cb()' - Client callback for Avahi. | |
1947 | * | |
1948 | * Called whenever the client or server state changes... | |
1949 | */ | |
1950 | ||
1951 | static void | |
1952 | dnssd_client_cb( | |
1953 | AvahiClient *c, /* I - Client */ | |
1954 | AvahiClientState state, /* I - Current state */ | |
1955 | void *userdata) /* I - User data (unused) */ | |
1956 | { | |
1957 | (void)userdata; | |
1958 | ||
1959 | if (!c) | |
1960 | return; | |
1961 | ||
1962 | switch (state) | |
1963 | { | |
1964 | default : | |
6d56631f | 1965 | fprintf(stderr, "Ignored Avahi state %d.\n", state); |
d6563739 MS |
1966 | break; |
1967 | ||
1968 | case AVAHI_CLIENT_FAILURE: | |
1969 | if (avahi_client_errno(c) == AVAHI_ERR_DISCONNECTED) | |
1970 | { | |
1971 | fputs("Avahi server crashed, exiting.\n", stderr); | |
1972 | exit(1); | |
1973 | } | |
1974 | break; | |
1975 | } | |
1976 | } | |
1977 | #endif /* HAVE_DNSSD */ | |
1978 | ||
1979 | ||
1980 | /* | |
1981 | * 'dnssd_init()' - Initialize the DNS-SD service connections... | |
1982 | */ | |
1983 | ||
1984 | static void | |
1985 | dnssd_init(void) | |
1986 | { | |
1987 | #ifdef HAVE_DNSSD | |
1988 | if (DNSServiceCreateConnection(&DNSSDMaster) != kDNSServiceErr_NoError) | |
1989 | { | |
1990 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
1991 | exit(1); | |
1992 | } | |
1993 | ||
1994 | #elif defined(HAVE_AVAHI) | |
1995 | int error; /* Error code, if any */ | |
1996 | ||
1997 | if ((DNSSDMaster = avahi_threaded_poll_new()) == NULL) | |
1998 | { | |
1999 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2000 | exit(1); | |
2001 | } | |
2002 | ||
2003 | if ((DNSSDClient = avahi_client_new(avahi_threaded_poll_get(DNSSDMaster), AVAHI_CLIENT_NO_FAIL, dnssd_client_cb, NULL, &error)) == NULL) | |
2004 | { | |
2005 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2006 | exit(1); | |
2007 | } | |
2008 | ||
2009 | avahi_threaded_poll_start(DNSSDMaster); | |
0268488e | 2010 | #endif /* HAVE_DNSSD */ |
d6563739 | 2011 | } |
1106b00e MS |
2012 | |
2013 | ||
c2c30ebc MS |
2014 | /* |
2015 | * 'filter_cb()' - Filter printer attributes based on the requested array. | |
2016 | */ | |
2017 | ||
2018 | static int /* O - 1 to copy, 0 to ignore */ | |
d46dbe1b | 2019 | filter_cb(ippeve_filter_t *filter, /* I - Filter parameters */ |
c2c30ebc MS |
2020 | ipp_t *dst, /* I - Destination (unused) */ |
2021 | ipp_attribute_t *attr) /* I - Source attribute */ | |
2022 | { | |
2023 | /* | |
2024 | * Filter attributes as needed... | |
2025 | */ | |
2026 | ||
24a06ed3 | 2027 | #ifndef _WIN32 /* Avoid MS compiler bug */ |
d6563739 | 2028 | (void)dst; |
24a06ed3 | 2029 | #endif /* !_WIN32 */ |
4a838088 | 2030 | |
c2c30ebc MS |
2031 | ipp_tag_t group = ippGetGroupTag(attr); |
2032 | const char *name = ippGetName(attr); | |
2033 | ||
2034 | 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))) | |
2035 | return (0); | |
2036 | ||
2037 | return (!filter->ra || cupsArrayFind(filter->ra, (void *)name) != NULL); | |
2038 | } | |
2039 | ||
2040 | ||
1106b00e MS |
2041 | /* |
2042 | * 'find_job()' - Find a job specified in a request. | |
2043 | */ | |
2044 | ||
d46dbe1b MS |
2045 | static ippeve_job_t * /* O - Job or NULL */ |
2046 | find_job(ippeve_client_t *client) /* I - Client */ | |
1106b00e MS |
2047 | { |
2048 | ipp_attribute_t *attr; /* job-id or job-uri attribute */ | |
d46dbe1b | 2049 | ippeve_job_t key, /* Job search key */ |
1106b00e MS |
2050 | *job; /* Matching job, if any */ |
2051 | ||
2052 | ||
4a838088 | 2053 | if ((attr = ippFindAttribute(client->request, "job-uri", IPP_TAG_URI)) != NULL) |
1106b00e | 2054 | { |
a469f8a5 MS |
2055 | const char *uri = ippGetString(attr, 0, NULL); |
2056 | ||
2057 | if (!strncmp(uri, client->printer->uri, client->printer->urilen) && | |
2058 | uri[client->printer->urilen] == '/') | |
2059 | key.id = atoi(uri + client->printer->urilen + 1); | |
4a838088 MS |
2060 | else |
2061 | return (NULL); | |
1106b00e | 2062 | } |
4a838088 | 2063 | else if ((attr = ippFindAttribute(client->request, "job-id", IPP_TAG_INTEGER)) != NULL) |
a469f8a5 | 2064 | key.id = ippGetInteger(attr, 0); |
1106b00e MS |
2065 | |
2066 | _cupsRWLockRead(&(client->printer->rwlock)); | |
d46dbe1b | 2067 | job = (ippeve_job_t *)cupsArrayFind(client->printer->jobs, &key); |
1106b00e MS |
2068 | _cupsRWUnlock(&(client->printer->rwlock)); |
2069 | ||
2070 | return (job); | |
2071 | } | |
2072 | ||
2073 | ||
cdb2e724 MS |
2074 | /* |
2075 | * 'finish_document()' - Finish receiving a document file and start processing. | |
2076 | */ | |
2077 | ||
2078 | static void | |
a5ed2e39 MS |
2079 | finish_document_data( |
2080 | ippeve_client_t *client, /* I - Client */ | |
2081 | ippeve_job_t *job) /* I - Job */ | |
cdb2e724 MS |
2082 | { |
2083 | char filename[1024], /* Filename buffer */ | |
2084 | buffer[4096]; /* Copy buffer */ | |
2085 | ssize_t bytes; /* Bytes read */ | |
2086 | cups_array_t *ra; /* Attributes to send in response */ | |
2087 | _cups_thread_t t; /* Thread */ | |
2088 | ||
2089 | ||
2090 | /* | |
2091 | * Create a file for the request data... | |
2092 | * | |
2093 | * TODO: Update code to support piping large raster data to the print command. | |
2094 | */ | |
2095 | ||
2096 | if ((job->fd = create_job_file(client->printer, job, filename, sizeof(filename), NULL)) < 0) | |
2097 | { | |
cdb2e724 | 2098 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to create print file: %s", strerror(errno)); |
a5ed2e39 MS |
2099 | |
2100 | goto abort_job; | |
cdb2e724 MS |
2101 | } |
2102 | ||
2103 | if (Verbosity) | |
2104 | fprintf(stderr, "Created job file \"%s\", format \"%s\".\n", filename, job->format); | |
2105 | ||
2106 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) | |
2107 | { | |
2108 | if (write(job->fd, buffer, (size_t)bytes) < bytes) | |
2109 | { | |
2110 | int error = errno; /* Write error */ | |
2111 | ||
cdb2e724 MS |
2112 | close(job->fd); |
2113 | job->fd = -1; | |
2114 | ||
2115 | unlink(filename); | |
2116 | ||
2117 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
a5ed2e39 MS |
2118 | |
2119 | goto abort_job; | |
cdb2e724 MS |
2120 | } |
2121 | } | |
2122 | ||
2123 | if (bytes < 0) | |
2124 | { | |
2125 | /* | |
2126 | * Got an error while reading the print data, so abort this job. | |
2127 | */ | |
2128 | ||
cdb2e724 MS |
2129 | close(job->fd); |
2130 | job->fd = -1; | |
2131 | ||
2132 | unlink(filename); | |
2133 | ||
2134 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to read print file."); | |
a5ed2e39 MS |
2135 | |
2136 | goto abort_job; | |
cdb2e724 MS |
2137 | } |
2138 | ||
2139 | if (close(job->fd)) | |
2140 | { | |
2141 | int error = errno; /* Write error */ | |
2142 | ||
a5ed2e39 | 2143 | job->fd = -1; |
cdb2e724 MS |
2144 | |
2145 | unlink(filename); | |
2146 | ||
2147 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
a5ed2e39 MS |
2148 | |
2149 | goto abort_job; | |
cdb2e724 MS |
2150 | } |
2151 | ||
2152 | job->fd = -1; | |
2153 | job->filename = strdup(filename); | |
2154 | job->state = IPP_JSTATE_PENDING; | |
2155 | ||
2156 | /* | |
2157 | * Process the job... | |
2158 | */ | |
2159 | ||
2160 | t = _cupsThreadCreate((_cups_thread_func_t)process_job, job); | |
2161 | ||
2162 | if (t) | |
2163 | { | |
2164 | _cupsThreadDetach(t); | |
2165 | } | |
2166 | else | |
2167 | { | |
cdb2e724 | 2168 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); |
a5ed2e39 | 2169 | goto abort_job; |
cdb2e724 MS |
2170 | } |
2171 | ||
2172 | /* | |
2173 | * Return the job info... | |
2174 | */ | |
2175 | ||
2176 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2177 | ||
2178 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2179 | cupsArrayAdd(ra, "job-id"); | |
2180 | cupsArrayAdd(ra, "job-state"); | |
2181 | cupsArrayAdd(ra, "job-state-message"); | |
2182 | cupsArrayAdd(ra, "job-state-reasons"); | |
2183 | cupsArrayAdd(ra, "job-uri"); | |
2184 | ||
a5ed2e39 MS |
2185 | copy_job_attributes(client, job, ra); |
2186 | cupsArrayDelete(ra); | |
2187 | return; | |
2188 | ||
2189 | /* | |
2190 | * If we get here we had to abort the job... | |
2191 | */ | |
2192 | ||
2193 | abort_job: | |
2194 | ||
2195 | job->state = IPP_JSTATE_ABORTED; | |
2196 | job->completed = time(NULL); | |
2197 | ||
2198 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2199 | cupsArrayAdd(ra, "job-id"); | |
2200 | cupsArrayAdd(ra, "job-state"); | |
2201 | cupsArrayAdd(ra, "job-state-reasons"); | |
2202 | cupsArrayAdd(ra, "job-uri"); | |
2203 | ||
cdb2e724 MS |
2204 | copy_job_attributes(client, job, ra); |
2205 | cupsArrayDelete(ra); | |
2206 | } | |
2207 | ||
2208 | ||
2209 | /* | |
2210 | * 'finish_uri()' - Finish fetching a document URI and start processing. | |
2211 | */ | |
2212 | ||
2213 | static void | |
a5ed2e39 MS |
2214 | finish_document_uri( |
2215 | ippeve_client_t *client, /* I - Client */ | |
2216 | ippeve_job_t *job) /* I - Job */ | |
cdb2e724 | 2217 | { |
a5ed2e39 MS |
2218 | ipp_attribute_t *uri; /* document-uri */ |
2219 | char scheme[256], /* URI scheme */ | |
2220 | userpass[256], /* Username and password info */ | |
2221 | hostname[256], /* Hostname */ | |
2222 | resource[1024]; /* Resource path */ | |
2223 | int port; /* Port number */ | |
2224 | http_uri_status_t uri_status; /* URI decode status */ | |
2225 | http_encryption_t encryption; /* Encryption to use, if any */ | |
2226 | http_t *http; /* Connection for http/https URIs */ | |
2227 | http_status_t status; /* Access status for http/https URIs */ | |
2228 | int infile; /* Input file for local file URIs */ | |
2229 | char filename[1024], /* Filename buffer */ | |
2230 | buffer[4096]; /* Copy buffer */ | |
2231 | ssize_t bytes; /* Bytes read */ | |
2232 | ipp_attribute_t *attr; /* Current attribute */ | |
2233 | cups_array_t *ra; /* Attributes to send in response */ | |
2234 | ||
2235 | ||
2236 | /* | |
2237 | * Do we have a file to print? | |
2238 | */ | |
2239 | ||
2240 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) | |
2241 | { | |
2242 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Unexpected document data following request."); | |
2243 | ||
2244 | goto abort_job; | |
2245 | } | |
2246 | ||
2247 | /* | |
2248 | * Do we have a document URI? | |
2249 | */ | |
2250 | ||
2251 | if ((uri = ippFindAttribute(client->request, "document-uri", IPP_TAG_URI)) == NULL) | |
2252 | { | |
2253 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); | |
2254 | ||
2255 | goto abort_job; | |
2256 | } | |
2257 | ||
2258 | if (ippGetCount(uri) != 1) | |
2259 | { | |
2260 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Too many document-uri values."); | |
2261 | ||
2262 | goto abort_job; | |
2263 | } | |
2264 | ||
2265 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
2266 | scheme, sizeof(scheme), userpass, | |
2267 | sizeof(userpass), hostname, sizeof(hostname), | |
2268 | &port, resource, sizeof(resource)); | |
2269 | if (uri_status < HTTP_URI_STATUS_OK) | |
2270 | { | |
2271 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", httpURIStatusString(uri_status)); | |
2272 | ||
2273 | goto abort_job; | |
2274 | } | |
2275 | ||
2276 | if (strcmp(scheme, "file") && | |
2277 | #ifdef HAVE_SSL | |
2278 | strcmp(scheme, "https") && | |
2279 | #endif /* HAVE_SSL */ | |
2280 | strcmp(scheme, "http")) | |
2281 | { | |
2282 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, "URI scheme \"%s\" not supported.", scheme); | |
2283 | ||
2284 | goto abort_job; | |
2285 | } | |
2286 | ||
2287 | if (!strcmp(scheme, "file") && access(resource, R_OK)) | |
2288 | { | |
2289 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to access URI: %s", strerror(errno)); | |
2290 | ||
2291 | goto abort_job; | |
2292 | } | |
2293 | ||
2294 | /* | |
2295 | * Get the document format for the job... | |
2296 | */ | |
2297 | ||
2298 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2299 | ||
2300 | if ((attr = ippFindAttribute(job->attrs, "document-format", IPP_TAG_MIMETYPE)) != NULL) | |
2301 | job->format = ippGetString(attr, 0, NULL); | |
2302 | else | |
2303 | job->format = "application/octet-stream"; | |
2304 | ||
2305 | /* | |
2306 | * Create a file for the request data... | |
2307 | */ | |
2308 | ||
2309 | if ((job->fd = create_job_file(client->printer, job, filename, sizeof(filename), NULL)) < 0) | |
2310 | { | |
2311 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2312 | ||
2313 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to create print file: %s", strerror(errno)); | |
2314 | ||
2315 | goto abort_job; | |
2316 | } | |
2317 | ||
2318 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2319 | ||
2320 | if (!strcmp(scheme, "file")) | |
2321 | { | |
2322 | if ((infile = open(resource, O_RDONLY)) < 0) | |
2323 | { | |
2324 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to access URI: %s", strerror(errno)); | |
2325 | ||
2326 | goto abort_job; | |
2327 | } | |
2328 | ||
2329 | do | |
2330 | { | |
2331 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
2332 | (errno == EAGAIN || errno == EINTR)) | |
2333 | { | |
2334 | bytes = 1; | |
2335 | } | |
2336 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) | |
2337 | { | |
2338 | int error = errno; /* Write error */ | |
2339 | ||
2340 | close(job->fd); | |
2341 | job->fd = -1; | |
2342 | ||
2343 | unlink(filename); | |
2344 | close(infile); | |
2345 | ||
2346 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
2347 | ||
2348 | goto abort_job; | |
2349 | } | |
2350 | } | |
2351 | while (bytes > 0); | |
2352 | ||
2353 | close(infile); | |
2354 | } | |
2355 | else | |
2356 | { | |
2357 | #ifdef HAVE_SSL | |
2358 | if (port == 443 || !strcmp(scheme, "https")) | |
2359 | encryption = HTTP_ENCRYPTION_ALWAYS; | |
2360 | else | |
2361 | #endif /* HAVE_SSL */ | |
2362 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; | |
2363 | ||
2364 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, 1, 30000, NULL)) == NULL) | |
2365 | { | |
2366 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to connect to %s: %s", hostname, cupsLastErrorString()); | |
2367 | ||
2368 | close(job->fd); | |
2369 | job->fd = -1; | |
2370 | ||
2371 | unlink(filename); | |
2372 | ||
2373 | goto abort_job; | |
2374 | } | |
2375 | ||
2376 | httpClearFields(http); | |
2377 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
2378 | if (httpGet(http, resource)) | |
2379 | { | |
2380 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to GET URI: %s", strerror(errno)); | |
2381 | ||
2382 | close(job->fd); | |
2383 | job->fd = -1; | |
2384 | ||
2385 | unlink(filename); | |
2386 | httpClose(http); | |
2387 | ||
2388 | goto abort_job; | |
2389 | } | |
2390 | ||
2391 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); | |
2392 | ||
2393 | if (status != HTTP_STATUS_OK) | |
2394 | { | |
2395 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to GET URI: %s", httpStatus(status)); | |
2396 | ||
2397 | close(job->fd); | |
2398 | job->fd = -1; | |
2399 | ||
2400 | unlink(filename); | |
2401 | httpClose(http); | |
2402 | ||
2403 | goto abort_job; | |
2404 | } | |
2405 | ||
2406 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
2407 | { | |
2408 | if (write(job->fd, buffer, (size_t)bytes) < bytes) | |
2409 | { | |
2410 | int error = errno; /* Write error */ | |
2411 | ||
2412 | close(job->fd); | |
2413 | job->fd = -1; | |
2414 | ||
2415 | unlink(filename); | |
2416 | httpClose(http); | |
2417 | ||
2418 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, | |
2419 | "Unable to write print file: %s", strerror(error)); | |
2420 | ||
2421 | goto abort_job; | |
2422 | } | |
2423 | } | |
2424 | ||
2425 | httpClose(http); | |
2426 | } | |
2427 | ||
2428 | if (close(job->fd)) | |
2429 | { | |
2430 | int error = errno; /* Write error */ | |
2431 | ||
2432 | job->fd = -1; | |
2433 | ||
2434 | unlink(filename); | |
2435 | ||
2436 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
2437 | ||
2438 | goto abort_job; | |
2439 | } | |
2440 | ||
2441 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2442 | ||
2443 | job->fd = -1; | |
2444 | job->filename = strdup(filename); | |
2445 | job->state = IPP_JSTATE_PENDING; | |
2446 | ||
2447 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2448 | ||
2449 | /* | |
2450 | * Process the job... | |
2451 | */ | |
2452 | ||
2453 | process_job(job); | |
2454 | ||
2455 | /* | |
2456 | * Return the job info... | |
2457 | */ | |
2458 | ||
2459 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2460 | ||
2461 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2462 | cupsArrayAdd(ra, "job-id"); | |
2463 | cupsArrayAdd(ra, "job-state"); | |
2464 | cupsArrayAdd(ra, "job-state-reasons"); | |
2465 | cupsArrayAdd(ra, "job-uri"); | |
2466 | ||
2467 | copy_job_attributes(client, job, ra); | |
2468 | cupsArrayDelete(ra); | |
2469 | return; | |
2470 | ||
2471 | /* | |
2472 | * If we get here we had to abort the job... | |
2473 | */ | |
2474 | ||
2475 | abort_job: | |
2476 | ||
2477 | job->state = IPP_JSTATE_ABORTED; | |
2478 | job->completed = time(NULL); | |
2479 | ||
2480 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2481 | cupsArrayAdd(ra, "job-id"); | |
2482 | cupsArrayAdd(ra, "job-state"); | |
2483 | cupsArrayAdd(ra, "job-state-reasons"); | |
2484 | cupsArrayAdd(ra, "job-uri"); | |
2485 | ||
2486 | copy_job_attributes(client, job, ra); | |
2487 | cupsArrayDelete(ra); | |
cdb2e724 MS |
2488 | } |
2489 | ||
2490 | ||
1106b00e MS |
2491 | /* |
2492 | * 'html_escape()' - Write a HTML-safe string. | |
2493 | */ | |
2494 | ||
2495 | static void | |
d46dbe1b | 2496 | html_escape(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
2497 | const char *s, /* I - String to write */ |
2498 | size_t slen) /* I - Number of characters to write */ | |
2499 | { | |
2500 | const char *start, /* Start of segment */ | |
2501 | *end; /* End of string */ | |
2502 | ||
2503 | ||
2504 | start = s; | |
2505 | end = s + (slen > 0 ? slen : strlen(s)); | |
2506 | ||
2507 | while (*s && s < end) | |
2508 | { | |
2509 | if (*s == '&' || *s == '<') | |
2510 | { | |
2511 | if (s > start) | |
7e86f2f6 | 2512 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2513 | |
2514 | if (*s == '&') | |
a469f8a5 | 2515 | httpWrite2(client->http, "&", 5); |
1106b00e | 2516 | else |
a469f8a5 | 2517 | httpWrite2(client->http, "<", 4); |
1106b00e MS |
2518 | |
2519 | start = s + 1; | |
2520 | } | |
2521 | ||
2522 | s ++; | |
2523 | } | |
2524 | ||
2525 | if (s > start) | |
7e86f2f6 | 2526 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2527 | } |
2528 | ||
2529 | ||
0b5ce83f MS |
2530 | /* |
2531 | * 'html_footer()' - Show the web interface footer. | |
2532 | * | |
2533 | * This function also writes the trailing 0-length chunk. | |
2534 | */ | |
2535 | ||
2536 | static void | |
d46dbe1b | 2537 | html_footer(ippeve_client_t *client) /* I - Client */ |
0b5ce83f MS |
2538 | { |
2539 | html_printf(client, | |
2540 | "</div>\n" | |
2541 | "</body>\n" | |
2542 | "</html>\n"); | |
2543 | httpWrite2(client->http, "", 0); | |
2544 | } | |
2545 | ||
2546 | ||
2547 | /* | |
2548 | * 'html_header()' - Show the web interface header and title. | |
2549 | */ | |
2550 | ||
2551 | static void | |
d46dbe1b | 2552 | html_header(ippeve_client_t *client, /* I - Client */ |
0b5ce83f MS |
2553 | const char *title) /* I - Title */ |
2554 | { | |
2555 | html_printf(client, | |
2556 | "<!doctype html>\n" | |
2557 | "<html>\n" | |
2558 | "<head>\n" | |
2559 | "<title>%s</title>\n" | |
2560 | "<link rel=\"shortcut icon\" href=\"/icon.png\" type=\"image/png\">\n" | |
04f71e64 | 2561 | "<link rel=\"apple-touch-icon\" href=\"/icon.png\" type=\"image/png\">\n" |
0b5ce83f MS |
2562 | "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=9\">\n" |
2563 | "<meta name=\"viewport\" content=\"width=device-width\">\n" | |
2564 | "<style>\n" | |
2565 | "body { font-family: sans-serif; margin: 0; }\n" | |
2566 | "div.body { padding: 0px 10px 10px; }\n" | |
2567 | "blockquote { background: #dfd; border-radius: 5px; color: #006; padding: 10px; }\n" | |
2568 | "table.form { border-collapse: collapse; margin-top: 10px; width: 100%%; }\n" | |
2569 | "table.form td, table.form th { padding: 5px 2px; width: 50%%; }\n" | |
2570 | "table.form th { text-align: right; }\n" | |
2571 | "table.striped { border-bottom: solid thin black; border-collapse: collapse; width: 100%%; }\n" | |
2572 | "table.striped tr:nth-child(even) { background: #fcfcfc; }\n" | |
2573 | "table.striped tr:nth-child(odd) { background: #f0f0f0; }\n" | |
2574 | "table.striped th { background: white; border-bottom: solid thin black; text-align: left; vertical-align: bottom; }\n" | |
2575 | "table.striped td { margin: 0; padding: 5px; vertical-align: top; }\n" | |
2576 | "table.nav { border-collapse: collapse; width: 100%%; }\n" | |
2577 | "table.nav td { margin: 0; text-align: center; }\n" | |
2578 | "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" | |
2579 | "td.nav { background: #333; color: #fff; padding: 4px 8px; width: 33%%; }\n" | |
2580 | "td.nav.sel { background: #fff; color: #000; font-weight: bold; }\n" | |
2581 | "td.nav:hover { background: #666; color: #fff; }\n" | |
2582 | "td.nav:active { background: #000; color: #ff0; }\n" | |
2583 | "</style>\n" | |
2584 | "</head>\n" | |
2585 | "<body>\n" | |
2586 | "<table class=\"nav\"><tr>" | |
2587 | "<td class=\"nav%s\"><a href=\"/\">Status</a></td>" | |
2588 | "<td class=\"nav%s\"><a href=\"/supplies\">Supplies</a></td>" | |
2589 | "<td class=\"nav%s\"><a href=\"/media\">Media</a></td>" | |
2590 | "</tr></table>\n" | |
2591 | "<div class=\"body\">\n", title, !strcmp(client->uri, "/") ? " sel" : "", !strcmp(client->uri, "/supplies") ? " sel" : "", !strcmp(client->uri, "/media") ? " sel" : ""); | |
2592 | } | |
2593 | ||
2594 | ||
1106b00e MS |
2595 | /* |
2596 | * 'html_printf()' - Send formatted text to the client, quoting as needed. | |
2597 | */ | |
2598 | ||
2599 | static void | |
d46dbe1b | 2600 | html_printf(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
2601 | const char *format, /* I - Printf-style format string */ |
2602 | ...) /* I - Additional arguments as needed */ | |
2603 | { | |
2604 | va_list ap; /* Pointer to arguments */ | |
2605 | const char *start; /* Start of string */ | |
2606 | char size, /* Size character (h, l, L) */ | |
2607 | type; /* Format type character */ | |
2608 | int width, /* Width of field */ | |
2609 | prec; /* Number of characters of precision */ | |
2610 | char tformat[100], /* Temporary format string for sprintf() */ | |
2611 | *tptr, /* Pointer into temporary format */ | |
2612 | temp[1024]; /* Buffer for formatted numbers */ | |
2613 | char *s; /* Pointer to string */ | |
2614 | ||
2615 | ||
2616 | /* | |
2617 | * Loop through the format string, formatting as needed... | |
2618 | */ | |
2619 | ||
2620 | va_start(ap, format); | |
2621 | start = format; | |
2622 | ||
2623 | while (*format) | |
2624 | { | |
2625 | if (*format == '%') | |
2626 | { | |
2627 | if (format > start) | |
7e86f2f6 | 2628 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2629 | |
2630 | tptr = tformat; | |
2631 | *tptr++ = *format++; | |
2632 | ||
2633 | if (*format == '%') | |
2634 | { | |
a469f8a5 | 2635 | httpWrite2(client->http, "%", 1); |
1106b00e | 2636 | format ++; |
0b5ce83f | 2637 | start = format; |
1106b00e MS |
2638 | continue; |
2639 | } | |
2640 | else if (strchr(" -+#\'", *format)) | |
2641 | *tptr++ = *format++; | |
2642 | ||
2643 | if (*format == '*') | |
2644 | { | |
2645 | /* | |
2646 | * Get width from argument... | |
2647 | */ | |
2648 | ||
2649 | format ++; | |
2650 | width = va_arg(ap, int); | |
2651 | ||
7e86f2f6 | 2652 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", width); |
1106b00e MS |
2653 | tptr += strlen(tptr); |
2654 | } | |
2655 | else | |
2656 | { | |
2657 | width = 0; | |
2658 | ||
2659 | while (isdigit(*format & 255)) | |
2660 | { | |
2661 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2662 | *tptr++ = *format; | |
2663 | ||
2664 | width = width * 10 + *format++ - '0'; | |
2665 | } | |
2666 | } | |
2667 | ||
2668 | if (*format == '.') | |
2669 | { | |
2670 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2671 | *tptr++ = *format; | |
2672 | ||
2673 | format ++; | |
2674 | ||
2675 | if (*format == '*') | |
2676 | { | |
2677 | /* | |
2678 | * Get precision from argument... | |
2679 | */ | |
2680 | ||
2681 | format ++; | |
2682 | prec = va_arg(ap, int); | |
2683 | ||
7e86f2f6 | 2684 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", prec); |
1106b00e MS |
2685 | tptr += strlen(tptr); |
2686 | } | |
2687 | else | |
2688 | { | |
2689 | prec = 0; | |
2690 | ||
2691 | while (isdigit(*format & 255)) | |
2692 | { | |
2693 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2694 | *tptr++ = *format; | |
2695 | ||
2696 | prec = prec * 10 + *format++ - '0'; | |
2697 | } | |
2698 | } | |
2699 | } | |
2700 | ||
2701 | if (*format == 'l' && format[1] == 'l') | |
2702 | { | |
2703 | size = 'L'; | |
2704 | ||
2705 | if (tptr < (tformat + sizeof(tformat) - 2)) | |
2706 | { | |
2707 | *tptr++ = 'l'; | |
2708 | *tptr++ = 'l'; | |
2709 | } | |
2710 | ||
2711 | format += 2; | |
2712 | } | |
2713 | else if (*format == 'h' || *format == 'l' || *format == 'L') | |
2714 | { | |
2715 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2716 | *tptr++ = *format; | |
2717 | ||
2718 | size = *format++; | |
2719 | } | |
2720 | else | |
2721 | size = 0; | |
2722 | ||
2723 | ||
2724 | if (!*format) | |
2725 | { | |
2726 | start = format; | |
2727 | break; | |
2728 | } | |
2729 | ||
2730 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2731 | *tptr++ = *format; | |
2732 | ||
2733 | type = *format++; | |
2734 | *tptr = '\0'; | |
2735 | start = format; | |
2736 | ||
2737 | switch (type) | |
2738 | { | |
2739 | case 'E' : /* Floating point formats */ | |
2740 | case 'G' : | |
2741 | case 'e' : | |
2742 | case 'f' : | |
2743 | case 'g' : | |
7e86f2f6 | 2744 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2745 | break; |
2746 | ||
2747 | sprintf(temp, tformat, va_arg(ap, double)); | |
2748 | ||
a469f8a5 | 2749 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2750 | break; |
2751 | ||
2752 | case 'B' : /* Integer formats */ | |
2753 | case 'X' : | |
2754 | case 'b' : | |
2755 | case 'd' : | |
2756 | case 'i' : | |
2757 | case 'o' : | |
2758 | case 'u' : | |
2759 | case 'x' : | |
7e86f2f6 | 2760 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2761 | break; |
2762 | ||
2763 | # ifdef HAVE_LONG_LONG | |
2764 | if (size == 'L') | |
2765 | sprintf(temp, tformat, va_arg(ap, long long)); | |
2766 | else | |
2767 | # endif /* HAVE_LONG_LONG */ | |
2768 | if (size == 'l') | |
2769 | sprintf(temp, tformat, va_arg(ap, long)); | |
2770 | else | |
2771 | sprintf(temp, tformat, va_arg(ap, int)); | |
2772 | ||
a469f8a5 | 2773 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2774 | break; |
2775 | ||
2776 | case 'p' : /* Pointer value */ | |
7e86f2f6 | 2777 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2778 | break; |
2779 | ||
2780 | sprintf(temp, tformat, va_arg(ap, void *)); | |
2781 | ||
a469f8a5 | 2782 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2783 | break; |
2784 | ||
2785 | case 'c' : /* Character or character array */ | |
2786 | if (width <= 1) | |
2787 | { | |
7e86f2f6 | 2788 | temp[0] = (char)va_arg(ap, int); |
1106b00e MS |
2789 | temp[1] = '\0'; |
2790 | html_escape(client, temp, 1); | |
2791 | } | |
2792 | else | |
2793 | html_escape(client, va_arg(ap, char *), (size_t)width); | |
2794 | break; | |
2795 | ||
2796 | case 's' : /* String */ | |
2797 | if ((s = va_arg(ap, char *)) == NULL) | |
2798 | s = "(null)"; | |
2799 | ||
2800 | html_escape(client, s, strlen(s)); | |
2801 | break; | |
2802 | } | |
2803 | } | |
2804 | else | |
2805 | format ++; | |
2806 | } | |
2807 | ||
2808 | if (format > start) | |
7e86f2f6 | 2809 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2810 | |
2811 | va_end(ap); | |
2812 | } | |
2813 | ||
2814 | ||
2815 | /* | |
2816 | * 'ipp_cancel_job()' - Cancel a job. | |
2817 | */ | |
2818 | ||
2819 | static void | |
d46dbe1b | 2820 | ipp_cancel_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 2821 | { |
d46dbe1b | 2822 | ippeve_job_t *job; /* Job information */ |
1106b00e MS |
2823 | |
2824 | ||
2825 | /* | |
2826 | * Get the job... | |
2827 | */ | |
2828 | ||
2829 | if ((job = find_job(client)) == NULL) | |
83e08001 | 2830 | { |
a469f8a5 | 2831 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
1106b00e | 2832 | return; |
83e08001 | 2833 | } |
1106b00e MS |
2834 | |
2835 | /* | |
2836 | * See if the job is already completed, canceled, or aborted; if so, | |
2837 | * we can't cancel... | |
2838 | */ | |
2839 | ||
2840 | switch (job->state) | |
2841 | { | |
a469f8a5 MS |
2842 | case IPP_JSTATE_CANCELED : |
2843 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2844 | "Job #%d is already canceled - can\'t cancel.", job->id); |
2845 | break; | |
2846 | ||
a469f8a5 MS |
2847 | case IPP_JSTATE_ABORTED : |
2848 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2849 | "Job #%d is already aborted - can\'t cancel.", job->id); |
2850 | break; | |
2851 | ||
a469f8a5 MS |
2852 | case IPP_JSTATE_COMPLETED : |
2853 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2854 | "Job #%d is already completed - can\'t cancel.", job->id); |
2855 | break; | |
2856 | ||
2857 | default : | |
2858 | /* | |
2859 | * Cancel the job... | |
2860 | */ | |
2861 | ||
2862 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2863 | ||
a469f8a5 MS |
2864 | if (job->state == IPP_JSTATE_PROCESSING || |
2865 | (job->state == IPP_JSTATE_HELD && job->fd >= 0)) | |
1106b00e MS |
2866 | job->cancel = 1; |
2867 | else | |
2868 | { | |
a469f8a5 | 2869 | job->state = IPP_JSTATE_CANCELED; |
1106b00e MS |
2870 | job->completed = time(NULL); |
2871 | } | |
2872 | ||
2873 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2874 | ||
a469f8a5 | 2875 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
2876 | break; |
2877 | } | |
2878 | } | |
2879 | ||
2880 | ||
2cadf0f4 MS |
2881 | /* |
2882 | * 'ipp_close_job()' - Close an open job. | |
2883 | */ | |
2884 | ||
2885 | static void | |
d46dbe1b | 2886 | ipp_close_job(ippeve_client_t *client) /* I - Client */ |
2cadf0f4 | 2887 | { |
d46dbe1b | 2888 | ippeve_job_t *job; /* Job information */ |
2cadf0f4 MS |
2889 | |
2890 | ||
2891 | /* | |
2892 | * Get the job... | |
2893 | */ | |
2894 | ||
2895 | if ((job = find_job(client)) == NULL) | |
2896 | { | |
2897 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); | |
2898 | return; | |
2899 | } | |
2900 | ||
2901 | /* | |
2902 | * See if the job is already completed, canceled, or aborted; if so, | |
2903 | * we can't cancel... | |
2904 | */ | |
2905 | ||
2906 | switch (job->state) | |
2907 | { | |
2908 | case IPP_JSTATE_CANCELED : | |
2909 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2910 | "Job #%d is canceled - can\'t close.", job->id); | |
2911 | break; | |
2912 | ||
2913 | case IPP_JSTATE_ABORTED : | |
2914 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2915 | "Job #%d is aborted - can\'t close.", job->id); | |
2916 | break; | |
2917 | ||
2918 | case IPP_JSTATE_COMPLETED : | |
2919 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2920 | "Job #%d is completed - can\'t close.", job->id); | |
2921 | break; | |
2922 | ||
2923 | case IPP_JSTATE_PROCESSING : | |
2924 | case IPP_JSTATE_STOPPED : | |
2925 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2926 | "Job #%d is already closed.", job->id); | |
2927 | break; | |
2928 | ||
2929 | default : | |
2930 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2931 | break; | |
2932 | } | |
2933 | } | |
2934 | ||
2935 | ||
1106b00e MS |
2936 | /* |
2937 | * 'ipp_create_job()' - Create a job object. | |
2938 | */ | |
2939 | ||
2940 | static void | |
d46dbe1b | 2941 | ipp_create_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 2942 | { |
d46dbe1b | 2943 | ippeve_job_t *job; /* New job */ |
83e08001 MS |
2944 | cups_array_t *ra; /* Attributes to send in response */ |
2945 | ||
2946 | ||
2947 | /* | |
2948 | * Validate print job attributes... | |
2949 | */ | |
2950 | ||
2951 | if (!valid_job_attributes(client)) | |
2952 | { | |
a469f8a5 | 2953 | httpFlush(client->http); |
83e08001 MS |
2954 | return; |
2955 | } | |
2956 | ||
2957 | /* | |
2958 | * Do we have a file to print? | |
2959 | */ | |
2960 | ||
a469f8a5 | 2961 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 2962 | { |
a469f8a5 | 2963 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
2964 | "Unexpected document data following request."); |
2965 | return; | |
2966 | } | |
2967 | ||
2968 | /* | |
2969 | * Create the job... | |
2970 | */ | |
2971 | ||
2972 | if ((job = create_job(client)) == NULL) | |
2973 | { | |
a469f8a5 MS |
2974 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
2975 | "Currently printing another job."); | |
83e08001 MS |
2976 | return; |
2977 | } | |
2978 | ||
2979 | /* | |
2980 | * Return the job info... | |
2981 | */ | |
2982 | ||
a469f8a5 | 2983 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
2984 | |
2985 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2986 | cupsArrayAdd(ra, "job-id"); | |
2987 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 2988 | cupsArrayAdd(ra, "job-state-message"); |
83e08001 MS |
2989 | cupsArrayAdd(ra, "job-state-reasons"); |
2990 | cupsArrayAdd(ra, "job-uri"); | |
2991 | ||
2992 | copy_job_attributes(client, job, ra); | |
2993 | cupsArrayDelete(ra); | |
1106b00e | 2994 | } |
1106b00e MS |
2995 | |
2996 | ||
2997 | /* | |
2998 | * 'ipp_get_job_attributes()' - Get the attributes for a job object. | |
2999 | */ | |
3000 | ||
3001 | static void | |
3002 | ipp_get_job_attributes( | |
d46dbe1b | 3003 | ippeve_client_t *client) /* I - Client */ |
1106b00e | 3004 | { |
d46dbe1b | 3005 | ippeve_job_t *job; /* Job */ |
1106b00e MS |
3006 | cups_array_t *ra; /* requested-attributes */ |
3007 | ||
3008 | ||
3009 | if ((job = find_job(client)) == NULL) | |
3010 | { | |
a469f8a5 | 3011 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job not found."); |
1106b00e MS |
3012 | return; |
3013 | } | |
3014 | ||
a469f8a5 | 3015 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e | 3016 | |
db8b865d | 3017 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3018 | copy_job_attributes(client, job, ra); |
3019 | cupsArrayDelete(ra); | |
3020 | } | |
3021 | ||
3022 | ||
3023 | /* | |
3024 | * 'ipp_get_jobs()' - Get a list of job objects. | |
3025 | */ | |
3026 | ||
3027 | static void | |
d46dbe1b | 3028 | ipp_get_jobs(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
3029 | { |
3030 | ipp_attribute_t *attr; /* Current attribute */ | |
a469f8a5 MS |
3031 | const char *which_jobs = NULL; |
3032 | /* which-jobs values */ | |
1106b00e MS |
3033 | int job_comparison; /* Job comparison */ |
3034 | ipp_jstate_t job_state; /* job-state value */ | |
3035 | int first_job_id, /* First job ID */ | |
3036 | limit, /* Maximum number of jobs to return */ | |
3037 | count; /* Number of jobs that match */ | |
3038 | const char *username; /* Username */ | |
d46dbe1b | 3039 | ippeve_job_t *job; /* Current job pointer */ |
1106b00e MS |
3040 | cups_array_t *ra; /* Requested attributes array */ |
3041 | ||
3042 | ||
3043 | /* | |
3044 | * See if the "which-jobs" attribute have been specified... | |
3045 | */ | |
3046 | ||
3047 | if ((attr = ippFindAttribute(client->request, "which-jobs", | |
3048 | IPP_TAG_KEYWORD)) != NULL) | |
a469f8a5 MS |
3049 | { |
3050 | which_jobs = ippGetString(attr, 0, NULL); | |
3051 | fprintf(stderr, "%s Get-Jobs which-jobs=%s", client->hostname, which_jobs); | |
3052 | } | |
1106b00e | 3053 | |
a469f8a5 | 3054 | if (!which_jobs || !strcmp(which_jobs, "not-completed")) |
1106b00e MS |
3055 | { |
3056 | job_comparison = -1; | |
a469f8a5 | 3057 | job_state = IPP_JSTATE_STOPPED; |
1106b00e | 3058 | } |
a469f8a5 | 3059 | else if (!strcmp(which_jobs, "completed")) |
1106b00e MS |
3060 | { |
3061 | job_comparison = 1; | |
a469f8a5 | 3062 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3063 | } |
a469f8a5 | 3064 | else if (!strcmp(which_jobs, "aborted")) |
1106b00e MS |
3065 | { |
3066 | job_comparison = 0; | |
a469f8a5 | 3067 | job_state = IPP_JSTATE_ABORTED; |
1106b00e | 3068 | } |
a469f8a5 | 3069 | else if (!strcmp(which_jobs, "all")) |
1106b00e MS |
3070 | { |
3071 | job_comparison = 1; | |
a469f8a5 | 3072 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3073 | } |
a469f8a5 | 3074 | else if (!strcmp(which_jobs, "canceled")) |
1106b00e MS |
3075 | { |
3076 | job_comparison = 0; | |
a469f8a5 | 3077 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3078 | } |
a469f8a5 | 3079 | else if (!strcmp(which_jobs, "pending")) |
1106b00e MS |
3080 | { |
3081 | job_comparison = 0; | |
a469f8a5 | 3082 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3083 | } |
a469f8a5 | 3084 | else if (!strcmp(which_jobs, "pending-held")) |
1106b00e MS |
3085 | { |
3086 | job_comparison = 0; | |
a469f8a5 | 3087 | job_state = IPP_JSTATE_HELD; |
1106b00e | 3088 | } |
a469f8a5 | 3089 | else if (!strcmp(which_jobs, "processing")) |
1106b00e MS |
3090 | { |
3091 | job_comparison = 0; | |
a469f8a5 | 3092 | job_state = IPP_JSTATE_PROCESSING; |
1106b00e | 3093 | } |
a469f8a5 | 3094 | else if (!strcmp(which_jobs, "processing-stopped")) |
1106b00e MS |
3095 | { |
3096 | job_comparison = 0; | |
a469f8a5 | 3097 | job_state = IPP_JSTATE_STOPPED; |
1106b00e MS |
3098 | } |
3099 | else | |
3100 | { | |
a469f8a5 MS |
3101 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
3102 | "The which-jobs value \"%s\" is not supported.", which_jobs); | |
1106b00e | 3103 | ippAddString(client->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, |
a469f8a5 | 3104 | "which-jobs", NULL, which_jobs); |
1106b00e MS |
3105 | return; |
3106 | } | |
3107 | ||
3108 | /* | |
3109 | * See if they want to limit the number of jobs reported... | |
3110 | */ | |
3111 | ||
3112 | if ((attr = ippFindAttribute(client->request, "limit", | |
3113 | IPP_TAG_INTEGER)) != NULL) | |
3114 | { | |
a469f8a5 | 3115 | limit = ippGetInteger(attr, 0); |
1106b00e | 3116 | |
a469f8a5 | 3117 | fprintf(stderr, "%s Get-Jobs limit=%d", client->hostname, limit); |
1106b00e MS |
3118 | } |
3119 | else | |
3120 | limit = 0; | |
3121 | ||
3122 | if ((attr = ippFindAttribute(client->request, "first-job-id", | |
3123 | IPP_TAG_INTEGER)) != NULL) | |
3124 | { | |
a469f8a5 | 3125 | first_job_id = ippGetInteger(attr, 0); |
1106b00e | 3126 | |
6d56631f | 3127 | fprintf(stderr, "%s Get-Jobs first-job-id=%d", client->hostname, first_job_id); |
1106b00e MS |
3128 | } |
3129 | else | |
3130 | first_job_id = 1; | |
3131 | ||
3132 | /* | |
3133 | * See if we only want to see jobs for a specific user... | |
3134 | */ | |
3135 | ||
3136 | username = NULL; | |
3137 | ||
3138 | if ((attr = ippFindAttribute(client->request, "my-jobs", | |
3139 | IPP_TAG_BOOLEAN)) != NULL) | |
3140 | { | |
a469f8a5 MS |
3141 | int my_jobs = ippGetBoolean(attr, 0); |
3142 | ||
6d56631f | 3143 | fprintf(stderr, "%s Get-Jobs my-jobs=%s\n", client->hostname, my_jobs ? "true" : "false"); |
1106b00e | 3144 | |
a469f8a5 | 3145 | if (my_jobs) |
1106b00e MS |
3146 | { |
3147 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", | |
3148 | IPP_TAG_NAME)) == NULL) | |
3149 | { | |
a469f8a5 | 3150 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e MS |
3151 | "Need requesting-user-name with my-jobs."); |
3152 | return; | |
3153 | } | |
3154 | ||
a469f8a5 | 3155 | username = ippGetString(attr, 0, NULL); |
1106b00e | 3156 | |
6d56631f | 3157 | fprintf(stderr, "%s Get-Jobs requesting-user-name=\"%s\"\n", client->hostname, username); |
1106b00e MS |
3158 | } |
3159 | } | |
3160 | ||
3161 | /* | |
3162 | * OK, build a list of jobs for this printer... | |
3163 | */ | |
3164 | ||
db8b865d | 3165 | ra = ippCreateRequestedArray(client->request); |
1106b00e | 3166 | |
a469f8a5 | 3167 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3168 | |
3169 | _cupsRWLockRead(&(client->printer->rwlock)); | |
3170 | ||
d46dbe1b | 3171 | for (count = 0, job = (ippeve_job_t *)cupsArrayFirst(client->printer->jobs); |
1106b00e | 3172 | (limit <= 0 || count < limit) && job; |
d46dbe1b | 3173 | job = (ippeve_job_t *)cupsArrayNext(client->printer->jobs)) |
1106b00e MS |
3174 | { |
3175 | /* | |
3176 | * Filter out jobs that don't match... | |
3177 | */ | |
3178 | ||
3179 | if ((job_comparison < 0 && job->state > job_state) || | |
3180 | (job_comparison == 0 && job->state != job_state) || | |
3181 | (job_comparison > 0 && job->state < job_state) || | |
3182 | job->id < first_job_id || | |
a469f8a5 | 3183 | (username && job->username && |
2cadf0f4 | 3184 | strcasecmp(username, job->username))) |
1106b00e MS |
3185 | continue; |
3186 | ||
3187 | if (count > 0) | |
3188 | ippAddSeparator(client->response); | |
3189 | ||
3190 | count ++; | |
3191 | copy_job_attributes(client, job, ra); | |
3192 | } | |
3193 | ||
3194 | cupsArrayDelete(ra); | |
3195 | ||
3196 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3197 | } | |
3198 | ||
3199 | ||
3200 | /* | |
3201 | * 'ipp_get_printer_attributes()' - Get the attributes for a printer object. | |
3202 | */ | |
3203 | ||
3204 | static void | |
3205 | ipp_get_printer_attributes( | |
d46dbe1b | 3206 | ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
3207 | { |
3208 | cups_array_t *ra; /* Requested attributes array */ | |
d46dbe1b | 3209 | ippeve_printer_t *printer; /* Printer */ |
1106b00e MS |
3210 | |
3211 | ||
3212 | /* | |
3213 | * Send the attributes... | |
3214 | */ | |
3215 | ||
db8b865d | 3216 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3217 | printer = client->printer; |
3218 | ||
a469f8a5 | 3219 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3220 | |
3221 | _cupsRWLockRead(&(printer->rwlock)); | |
3222 | ||
3223 | copy_attributes(client->response, printer->attrs, ra, IPP_TAG_ZERO, | |
a469f8a5 | 3224 | IPP_TAG_CUPS_CONST); |
1106b00e | 3225 | |
4a838088 MS |
3226 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) |
3227 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
3228 | ||
3229 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
3230 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", (int)(printer->config_time - printer->start_time)); | |
3231 | ||
3232 | if (!ra || cupsArrayFind(ra, "printer-current-time")) | |
3233 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(time(NULL))); | |
3234 | ||
3235 | ||
1106b00e MS |
3236 | if (!ra || cupsArrayFind(ra, "printer-state")) |
3237 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
3238 | "printer-state", printer->state); | |
3239 | ||
4a838088 MS |
3240 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
3241 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
3242 | ||
3243 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
3244 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", (int)(printer->state_time - printer->start_time)); | |
3245 | ||
3246 | if (!ra || cupsArrayFind(ra, "printer-state-message")) | |
3247 | { | |
3248 | static const char * const messages[] = { "Idle.", "Printing.", "Stopped." }; | |
3249 | ||
3250 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-state-message", NULL, messages[printer->state - IPP_PSTATE_IDLE]); | |
3251 | } | |
3252 | ||
1106b00e MS |
3253 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
3254 | { | |
d46dbe1b | 3255 | if (printer->state_reasons == IPPEVE_PREASON_NONE) |
1562b9a1 MS |
3256 | { |
3257 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-state-reasons", NULL, "none"); | |
3258 | } | |
1106b00e MS |
3259 | else |
3260 | { | |
9610a474 | 3261 | ipp_attribute_t *attr = NULL; /* printer-state-reasons */ |
d46dbe1b | 3262 | ippeve_preason_t bit; /* Reason bit */ |
9610a474 MS |
3263 | int i; /* Looping var */ |
3264 | char reason[32]; /* Reason string */ | |
3265 | ||
d46dbe1b | 3266 | for (i = 0, bit = 1; i < (int)(sizeof(ippeve_preason_strings) / sizeof(ippeve_preason_strings[0])); i ++, bit *= 2) |
9610a474 MS |
3267 | { |
3268 | if (printer->state_reasons & bit) | |
3269 | { | |
d46dbe1b | 3270 | snprintf(reason, sizeof(reason), "%s-%s", ippeve_preason_strings[i], printer->state == IPP_PSTATE_IDLE ? "report" : printer->state == IPP_PSTATE_PROCESSING ? "warning" : "error"); |
9610a474 MS |
3271 | if (attr) |
3272 | ippSetString(client->response, &attr, ippGetCount(attr), reason); | |
3273 | else | |
3274 | attr = ippAddString(client->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "printer-state-reasons", NULL, reason); | |
1562b9a1 MS |
3275 | } |
3276 | } | |
4a838088 MS |
3277 | } |
3278 | } | |
3279 | ||
1106b00e | 3280 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
4a838088 | 3281 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", (int)(time(NULL) - printer->start_time)); |
1106b00e MS |
3282 | |
3283 | if (!ra || cupsArrayFind(ra, "queued-job-count")) | |
1562b9a1 | 3284 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "queued-job-count", printer->active_job && printer->active_job->state < IPP_JSTATE_CANCELED); |
1106b00e MS |
3285 | |
3286 | _cupsRWUnlock(&(printer->rwlock)); | |
3287 | ||
3288 | cupsArrayDelete(ra); | |
3289 | } | |
3290 | ||
3291 | ||
2cadf0f4 MS |
3292 | /* |
3293 | * 'ipp_identify_printer()' - Beep or display a message. | |
3294 | */ | |
3295 | ||
3296 | static void | |
3297 | ipp_identify_printer( | |
d46dbe1b | 3298 | ippeve_client_t *client) /* I - Client */ |
2cadf0f4 | 3299 | { |
7fd8cbfa MS |
3300 | ipp_attribute_t *actions, /* identify-actions */ |
3301 | *message; /* message */ | |
3302 | ||
3303 | ||
3304 | actions = ippFindAttribute(client->request, "identify-actions", IPP_TAG_KEYWORD); | |
3305 | message = ippFindAttribute(client->request, "message", IPP_TAG_TEXT); | |
3306 | ||
3307 | if (!actions || ippContainsString(actions, "sound")) | |
3308 | { | |
3309 | putchar(0x07); | |
3310 | fflush(stdout); | |
3311 | } | |
3312 | ||
3313 | if (ippContainsString(actions, "display")) | |
3314 | printf("IDENTIFY from %s: %s\n", client->hostname, message ? ippGetString(message, 0, NULL) : "No message supplied"); | |
2cadf0f4 MS |
3315 | |
3316 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
3317 | } | |
3318 | ||
3319 | ||
1106b00e MS |
3320 | /* |
3321 | * 'ipp_print_job()' - Create a job object with an attached document. | |
3322 | */ | |
3323 | ||
3324 | static void | |
d46dbe1b | 3325 | ipp_print_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 3326 | { |
d46dbe1b | 3327 | ippeve_job_t *job; /* New job */ |
1106b00e MS |
3328 | |
3329 | ||
3330 | /* | |
3331 | * Validate print job attributes... | |
3332 | */ | |
3333 | ||
3334 | if (!valid_job_attributes(client)) | |
3335 | { | |
a469f8a5 | 3336 | httpFlush(client->http); |
1106b00e MS |
3337 | return; |
3338 | } | |
3339 | ||
3340 | /* | |
3341 | * Do we have a file to print? | |
3342 | */ | |
3343 | ||
a469f8a5 | 3344 | if (httpGetState(client->http) == HTTP_STATE_POST_SEND) |
1106b00e | 3345 | { |
a469f8a5 | 3346 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No file in request."); |
1106b00e MS |
3347 | return; |
3348 | } | |
3349 | ||
3350 | /* | |
cdb2e724 | 3351 | * Create the job... |
1106b00e MS |
3352 | */ |
3353 | ||
3354 | if ((job = create_job(client)) == NULL) | |
3355 | { | |
aa2a90ce | 3356 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, "Currently printing another job."); |
1106b00e MS |
3357 | return; |
3358 | } | |
3359 | ||
3360 | /* | |
cdb2e724 | 3361 | * Then finish getting the document data and process things... |
1106b00e MS |
3362 | */ |
3363 | ||
a5ed2e39 | 3364 | finish_document_data(client, job); |
1106b00e MS |
3365 | } |
3366 | ||
3367 | ||
1106b00e | 3368 | /* |
83e08001 | 3369 | * 'ipp_print_uri()' - Create a job object with a referenced document. |
1106b00e MS |
3370 | */ |
3371 | ||
3372 | static void | |
d46dbe1b | 3373 | ipp_print_uri(ippeve_client_t *client) /* I - Client */ |
1106b00e | 3374 | { |
d46dbe1b | 3375 | ippeve_job_t *job; /* New job */ |
1106b00e | 3376 | |
1106b00e | 3377 | |
83e08001 MS |
3378 | /* |
3379 | * Validate print job attributes... | |
3380 | */ | |
1106b00e | 3381 | |
83e08001 MS |
3382 | if (!valid_job_attributes(client)) |
3383 | { | |
a469f8a5 | 3384 | httpFlush(client->http); |
83e08001 MS |
3385 | return; |
3386 | } | |
1106b00e | 3387 | |
1106b00e | 3388 | /* |
a5ed2e39 | 3389 | * Create the job... |
1106b00e MS |
3390 | */ |
3391 | ||
83e08001 MS |
3392 | if ((job = create_job(client)) == NULL) |
3393 | { | |
aa2a90ce | 3394 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, "Currently printing another job."); |
83e08001 MS |
3395 | return; |
3396 | } | |
1106b00e | 3397 | |
a5ed2e39 MS |
3398 | /* |
3399 | * Then finish getting the document data and process things... | |
3400 | */ | |
83e08001 | 3401 | |
a5ed2e39 | 3402 | finish_document_uri(client, job); |
83e08001 MS |
3403 | } |
3404 | ||
3405 | ||
3406 | /* | |
3407 | * 'ipp_send_document()' - Add an attached document to a job object created with | |
3408 | * Create-Job. | |
3409 | */ | |
3410 | ||
3411 | static void | |
aa2a90ce MS |
3412 | ipp_send_document( |
3413 | ippeve_client_t *client) /* I - Client */ | |
83e08001 | 3414 | { |
d46dbe1b | 3415 | ippeve_job_t *job; /* Job information */ |
83e08001 | 3416 | ipp_attribute_t *attr; /* Current attribute */ |
83e08001 MS |
3417 | |
3418 | ||
3419 | /* | |
3420 | * Get the job... | |
3421 | */ | |
3422 | ||
3423 | if ((job = find_job(client)) == NULL) | |
3424 | { | |
a469f8a5 MS |
3425 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3426 | httpFlush(client->http); | |
83e08001 MS |
3427 | return; |
3428 | } | |
3429 | ||
3430 | /* | |
3431 | * See if we already have a document for this job or the job has already | |
3432 | * in a non-pending state... | |
3433 | */ | |
3434 | ||
a469f8a5 | 3435 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3436 | { |
cdb2e724 | 3437 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, "Job is not in a pending state."); |
a469f8a5 | 3438 | httpFlush(client->http); |
83e08001 MS |
3439 | return; |
3440 | } | |
3441 | else if (job->filename || job->fd >= 0) | |
3442 | { | |
cdb2e724 | 3443 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, "Multiple document jobs are not supported."); |
a469f8a5 | 3444 | httpFlush(client->http); |
83e08001 MS |
3445 | return; |
3446 | } | |
3447 | ||
cdb2e724 MS |
3448 | /* |
3449 | * Make sure we have the "last-document" operation attribute... | |
3450 | */ | |
3451 | ||
3452 | if ((attr = ippFindAttribute(client->request, "last-document", IPP_TAG_ZERO)) == NULL) | |
83e08001 | 3453 | { |
cdb2e724 MS |
3454 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing required last-document attribute."); |
3455 | httpFlush(client->http); | |
3456 | return; | |
3457 | } | |
3458 | else if (ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
3459 | { | |
3460 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "The last-document attribute is not in the operation group."); | |
a469f8a5 | 3461 | httpFlush(client->http); |
83e08001 MS |
3462 | return; |
3463 | } | |
cdb2e724 | 3464 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || !ippGetBoolean(attr, 0)) |
83e08001 MS |
3465 | { |
3466 | respond_unsupported(client, attr); | |
a469f8a5 | 3467 | httpFlush(client->http); |
83e08001 MS |
3468 | return; |
3469 | } | |
3470 | ||
3471 | /* | |
3472 | * Validate document attributes... | |
3473 | */ | |
3474 | ||
3475 | if (!valid_doc_attributes(client)) | |
3476 | { | |
a469f8a5 | 3477 | httpFlush(client->http); |
83e08001 MS |
3478 | return; |
3479 | } | |
3480 | ||
3481 | /* | |
cdb2e724 | 3482 | * Then finish getting the document data and process things... |
83e08001 MS |
3483 | */ |
3484 | ||
3485 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3486 | ||
a5ed2e39 MS |
3487 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3488 | ||
404dde30 MS |
3489 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
3490 | job->format = ippGetString(attr, 0, NULL); | |
3491 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3492 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3493 | else |
3494 | job->format = "application/octet-stream"; | |
3495 | ||
83e08001 MS |
3496 | _cupsRWUnlock(&(client->printer->rwlock)); |
3497 | ||
a5ed2e39 | 3498 | finish_document_data(client, job); |
83e08001 MS |
3499 | } |
3500 | ||
3501 | ||
3502 | /* | |
3503 | * 'ipp_send_uri()' - Add a referenced document to a job object created with | |
3504 | * Create-Job. | |
3505 | */ | |
3506 | ||
3507 | static void | |
d46dbe1b | 3508 | ipp_send_uri(ippeve_client_t *client) /* I - Client */ |
83e08001 | 3509 | { |
d46dbe1b | 3510 | ippeve_job_t *job; /* Job information */ |
83e08001 | 3511 | ipp_attribute_t *attr; /* Current attribute */ |
83e08001 MS |
3512 | |
3513 | ||
3514 | /* | |
3515 | * Get the job... | |
3516 | */ | |
3517 | ||
3518 | if ((job = find_job(client)) == NULL) | |
3519 | { | |
a469f8a5 MS |
3520 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3521 | httpFlush(client->http); | |
83e08001 MS |
3522 | return; |
3523 | } | |
3524 | ||
3525 | /* | |
3526 | * See if we already have a document for this job or the job has already | |
3527 | * in a non-pending state... | |
3528 | */ | |
3529 | ||
a469f8a5 | 3530 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3531 | { |
a5ed2e39 | 3532 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, "Job is not in a pending state."); |
a469f8a5 | 3533 | httpFlush(client->http); |
83e08001 MS |
3534 | return; |
3535 | } | |
3536 | else if (job->filename || job->fd >= 0) | |
3537 | { | |
a5ed2e39 | 3538 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, "Multiple document jobs are not supported."); |
a469f8a5 | 3539 | httpFlush(client->http); |
83e08001 MS |
3540 | return; |
3541 | } | |
3542 | ||
a5ed2e39 | 3543 | if ((attr = ippFindAttribute(client->request, "last-document", IPP_TAG_ZERO)) == NULL) |
83e08001 | 3544 | { |
a5ed2e39 | 3545 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing required last-document attribute."); |
a469f8a5 | 3546 | httpFlush(client->http); |
83e08001 MS |
3547 | return; |
3548 | } | |
a5ed2e39 | 3549 | else if (ippGetGroupTag(attr) != IPP_TAG_OPERATION) |
83e08001 | 3550 | { |
a5ed2e39 | 3551 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "The last-document attribute is not in the operation group."); |
a469f8a5 | 3552 | httpFlush(client->http); |
83e08001 MS |
3553 | return; |
3554 | } | |
a5ed2e39 | 3555 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || !ippGetBoolean(attr, 0)) |
83e08001 | 3556 | { |
a5ed2e39 | 3557 | respond_unsupported(client, attr); |
a469f8a5 | 3558 | httpFlush(client->http); |
83e08001 MS |
3559 | return; |
3560 | } | |
3561 | ||
3562 | /* | |
a5ed2e39 | 3563 | * Validate document attributes... |
83e08001 MS |
3564 | */ |
3565 | ||
a5ed2e39 | 3566 | if (!valid_doc_attributes(client)) |
83e08001 | 3567 | { |
a5ed2e39 | 3568 | httpFlush(client->http); |
83e08001 MS |
3569 | return; |
3570 | } | |
3571 | ||
3572 | /* | |
a5ed2e39 | 3573 | * Then finish getting the document data and process things... |
83e08001 MS |
3574 | */ |
3575 | ||
3576 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3577 | ||
a5ed2e39 MS |
3578 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3579 | ||
3580 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) | |
3581 | job->format = ippGetString(attr, 0, NULL); | |
3582 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3583 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3584 | else |
3585 | job->format = "application/octet-stream"; | |
3586 | ||
83e08001 MS |
3587 | _cupsRWUnlock(&(client->printer->rwlock)); |
3588 | ||
a5ed2e39 | 3589 | finish_document_uri(client, job); |
83e08001 MS |
3590 | } |
3591 | ||
3592 | ||
3593 | /* | |
3594 | * 'ipp_validate_job()' - Validate job creation attributes. | |
3595 | */ | |
3596 | ||
3597 | static void | |
d46dbe1b | 3598 | ipp_validate_job(ippeve_client_t *client) /* I - Client */ |
83e08001 MS |
3599 | { |
3600 | if (valid_job_attributes(client)) | |
a469f8a5 | 3601 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3602 | } |
3603 | ||
3604 | ||
15a9714c | 3605 | /* |
92dad945 | 3606 | * 'ippserver_attr_cb()' - Determine whether an attribute should be loaded. |
15a9714c MS |
3607 | */ |
3608 | ||
92dad945 MS |
3609 | static int /* O - 1 to use, 0 to ignore */ |
3610 | ippserver_attr_cb( | |
3611 | _ipp_file_t *f, /* I - IPP file */ | |
3612 | void *user_data, /* I - User data pointer (unused) */ | |
3613 | const char *attr) /* I - Attribute name */ | |
15a9714c | 3614 | { |
92dad945 MS |
3615 | int i, /* Current element */ |
3616 | result; /* Result of comparison */ | |
3617 | static const char * const ignored[] = | |
3618 | { /* Ignored attributes */ | |
3619 | "attributes-charset", | |
3620 | "attributes-natural-language", | |
3621 | "charset-configured", | |
3622 | "charset-supported", | |
3623 | "device-service-count", | |
3624 | "device-uuid", | |
3625 | "document-format-varying-attributes", | |
3626 | "generated-natural-language-supported", | |
1562b9a1 MS |
3627 | "identify-actions-default", |
3628 | "identify-actions-supported", | |
3629 | "ipp-features-supported", | |
3630 | "ipp-versions-supproted", | |
92dad945 MS |
3631 | "ippget-event-life", |
3632 | "job-hold-until-supported", | |
3633 | "job-hold-until-time-supported", | |
3634 | "job-ids-supported", | |
3635 | "job-k-octets-supported", | |
3636 | "job-settable-attributes-supported", | |
3637 | "multiple-document-jobs-supported", | |
3638 | "multiple-operation-time-out", | |
3639 | "multiple-operation-time-out-action", | |
3640 | "natural-language-configured", | |
3641 | "notify-attributes-supported", | |
3642 | "notify-events-default", | |
3643 | "notify-events-supported", | |
3644 | "notify-lease-duration-default", | |
3645 | "notify-lease-duration-supported", | |
3646 | "notify-max-events-supported", | |
3647 | "notify-pull-method-supported", | |
3648 | "operations-supported", | |
3649 | "printer-alert", | |
3650 | "printer-alert-description", | |
3651 | "printer-camera-image-uri", | |
3652 | "printer-charge-info", | |
3653 | "printer-charge-info-uri", | |
3654 | "printer-config-change-date-time", | |
3655 | "printer-config-change-time", | |
3656 | "printer-current-time", | |
3657 | "printer-detailed-status-messages", | |
3658 | "printer-dns-sd-name", | |
3659 | "printer-fax-log-uri", | |
3660 | "printer-get-attributes-supported", | |
3661 | "printer-icons", | |
3662 | "printer-id", | |
3663 | "printer-info", | |
3664 | "printer-is-accepting-jobs", | |
3665 | "printer-message-date-time", | |
3666 | "printer-message-from-operator", | |
3667 | "printer-message-time", | |
3668 | "printer-more-info", | |
3669 | "printer-service-type", | |
3670 | "printer-settable-attributes-supported", | |
3671 | "printer-state", | |
3672 | "printer-state-message", | |
3673 | "printer-state-reasons", | |
3674 | "printer-static-resource-directory-uri", | |
3675 | "printer-static-resource-k-octets-free", | |
3676 | "printer-static-resource-k-octets-supported", | |
3677 | "printer-strings-languages-supported", | |
3678 | "printer-strings-uri", | |
3679 | "printer-supply-info-uri", | |
3680 | "printer-up-time", | |
3681 | "printer-uri-supported", | |
3682 | "printer-xri-supported", | |
3683 | "queued-job-count", | |
3684 | "reference-uri-scheme-supported", | |
3685 | "uri-authentication-supported", | |
3686 | "uri-security-supported", | |
3687 | "which-jobs-supported", | |
3688 | "xri-authentication-supported", | |
3689 | "xri-security-supported", | |
3690 | "xri-uri-scheme-supported" | |
3691 | }; | |
3692 | ||
15a9714c | 3693 | |
92dad945 MS |
3694 | (void)f; |
3695 | (void)user_data; | |
15a9714c | 3696 | |
92dad945 | 3697 | for (i = 0, result = 1; i < (int)(sizeof(ignored) / sizeof(ignored[0])); i ++) |
15a9714c | 3698 | { |
92dad945 MS |
3699 | if ((result = strcmp(attr, ignored[i])) <= 0) |
3700 | break; | |
15a9714c MS |
3701 | } |
3702 | ||
92dad945 MS |
3703 | return (result != 0); |
3704 | } | |
3705 | ||
3706 | ||
3707 | /* | |
3708 | * 'ippserver_error_cb()' - Log an error message. | |
3709 | */ | |
3710 | ||
3711 | static int /* O - 1 to continue, 0 to stop */ | |
3712 | ippserver_error_cb( | |
3713 | _ipp_file_t *f, /* I - IPP file data */ | |
3714 | void *user_data, /* I - User data pointer (unused) */ | |
3715 | const char *error) /* I - Error message */ | |
3716 | { | |
3717 | (void)f; | |
3718 | (void)user_data; | |
3719 | ||
3720 | _cupsLangPrintf(stderr, "%s\n", error); | |
3721 | ||
3722 | return (1); | |
3723 | } | |
3724 | ||
3725 | ||
3726 | /* | |
3727 | * 'ippserver_token_cb()' - Process ippserver-specific config file tokens. | |
3728 | */ | |
3729 | ||
3730 | static int /* O - 1 to continue, 0 to stop */ | |
3731 | ippserver_token_cb( | |
3732 | _ipp_file_t *f, /* I - IPP file data */ | |
3733 | _ipp_vars_t *vars, /* I - IPP variables */ | |
3734 | void *user_data, /* I - User data pointer (unused) */ | |
3735 | const char *token) /* I - Current token */ | |
3736 | { | |
1562b9a1 | 3737 | (void)vars; |
92dad945 MS |
3738 | (void)user_data; |
3739 | ||
3740 | if (!token) | |
15a9714c | 3741 | { |
92dad945 MS |
3742 | /* |
3743 | * NULL token means do the initial setup - create an empty IPP message and | |
3744 | * return... | |
3745 | */ | |
15a9714c | 3746 | |
92dad945 MS |
3747 | f->attrs = ippNew(); |
3748 | f->group_tag = IPP_TAG_PRINTER; | |
3749 | } | |
3750 | else | |
3751 | { | |
3752 | _cupsLangPrintf(stderr, _("Unknown directive \"%s\" on line %d of \"%s\" ignored."), token, f->linenum, f->filename); | |
3753 | } | |
15a9714c | 3754 | |
92dad945 MS |
3755 | return (1); |
3756 | } | |
15a9714c | 3757 | |
15a9714c | 3758 | |
92dad945 MS |
3759 | /* |
3760 | * 'load_ippserver_attributes()' - Load IPP attributes from an ippserver file. | |
3761 | */ | |
15a9714c | 3762 | |
92dad945 MS |
3763 | static ipp_t * /* O - IPP attributes or `NULL` on error */ |
3764 | load_ippserver_attributes( | |
f8927099 MS |
3765 | const char *servername, /* I - Server name or `NULL` for default */ |
3766 | int serverport, /* I - Server port number */ | |
3767 | const char *filename, /* I - ippserver attribute filename */ | |
3768 | cups_array_t *docformats) /* I - document-format-supported values */ | |
92dad945 MS |
3769 | { |
3770 | ipp_t *attrs; /* IPP attributes */ | |
3771 | _ipp_vars_t vars; /* IPP variables */ | |
3772 | char temp[256]; /* Temporary string */ | |
15a9714c | 3773 | |
15a9714c | 3774 | |
92dad945 MS |
3775 | /* |
3776 | * Setup callbacks and variables for the printer configuration file... | |
3777 | * | |
3778 | * The following additional variables are supported: | |
3779 | * | |
3780 | * - SERVERNAME: The host name of the server. | |
3781 | * - SERVERPORT: The default port of the server. | |
3782 | */ | |
15a9714c | 3783 | |
92dad945 | 3784 | _ippVarsInit(&vars, (_ipp_fattr_cb_t)ippserver_attr_cb, (_ipp_ferror_cb_t)ippserver_error_cb, (_ipp_ftoken_cb_t)ippserver_token_cb); |
15a9714c | 3785 | |
92dad945 MS |
3786 | if (servername) |
3787 | { | |
3788 | _ippVarsSet(&vars, "SERVERNAME", servername); | |
3789 | } | |
3790 | else | |
3791 | { | |
3792 | httpGetHostname(NULL, temp, sizeof(temp)); | |
3793 | _ippVarsSet(&vars, "SERVERNAME", temp); | |
3794 | } | |
15a9714c | 3795 | |
92dad945 MS |
3796 | snprintf(temp, sizeof(temp), "%d", serverport); |
3797 | _ippVarsSet(&vars, "SERVERPORT", temp); | |
15a9714c | 3798 | |
92dad945 MS |
3799 | /* |
3800 | * Load attributes and values for the printer... | |
3801 | */ | |
15a9714c | 3802 | |
92dad945 | 3803 | attrs = _ippFileParse(&vars, filename, NULL); |
15a9714c | 3804 | |
92dad945 MS |
3805 | /* |
3806 | * Free memory and return... | |
3807 | */ | |
15a9714c | 3808 | |
92dad945 | 3809 | _ippVarsDeinit(&vars); |
15a9714c | 3810 | |
92dad945 MS |
3811 | return (attrs); |
3812 | } | |
15a9714c | 3813 | |
15a9714c | 3814 | |
92dad945 | 3815 | /* |
f8927099 | 3816 | * 'load_legacy_attributes()' - Load IPP attributes using the old ippserver |
6d56631f | 3817 | * options. |
92dad945 | 3818 | */ |
15a9714c | 3819 | |
92dad945 | 3820 | static ipp_t * /* O - IPP attributes or `NULL` on error */ |
f8927099 MS |
3821 | load_legacy_attributes( |
3822 | const char *make, /* I - Manufacturer name */ | |
3823 | const char *model, /* I - Model name */ | |
3824 | int ppm, /* I - pages-per-minute */ | |
3825 | int ppm_color, /* I - pages-per-minute-color */ | |
3826 | int duplex, /* I - Duplex support? */ | |
3827 | cups_array_t *docformats) /* I - document-format-supported values */ | |
92dad945 | 3828 | { |
1562b9a1 MS |
3829 | int i; /* Looping var */ |
3830 | ipp_t *attrs, /* IPP attributes */ | |
3831 | *col; /* Collection value */ | |
3832 | ipp_attribute_t *attr; /* Current attribute */ | |
92dad945 | 3833 | char device_id[1024],/* printer-device-id */ |
1562b9a1 | 3834 | *ptr, /* Pointer into device ID */ |
92dad945 | 3835 | make_model[128];/* printer-make-and-model */ |
1562b9a1 MS |
3836 | const char *format, /* Current document format */ |
3837 | *prefix; /* Prefix for device ID */ | |
3838 | int num_media; /* Number of media */ | |
3839 | const char * const *media; /* List of media */ | |
3840 | int num_ready; /* Number of loaded media */ | |
3841 | const char * const *ready; /* List of loaded media */ | |
3842 | pwg_media_t *pwg; /* PWG media size information */ | |
3843 | static const char * const media_supported[] = | |
3844 | { /* media-supported values */ | |
3845 | "na_letter_8.5x11in", /* Letter */ | |
3846 | "na_legal_8.5x14in", /* Legal */ | |
3847 | "iso_a4_210x297mm", /* A4 */ | |
3848 | "na_number-10_4.125x9.5in", /* #10 Envelope */ | |
3849 | "iso_dl_110x220mm" /* DL Envelope */ | |
3850 | }; | |
3851 | static const char * const media_supported_color[] = | |
3852 | { /* media-supported values */ | |
3853 | "na_letter_8.5x11in", /* Letter */ | |
3854 | "na_legal_8.5x14in", /* Legal */ | |
3855 | "iso_a4_210x297mm", /* A4 */ | |
3856 | "na_number-10_4.125x9.5in", /* #10 Envelope */ | |
3857 | "iso_dl_110x220mm", /* DL Envelope */ | |
3858 | "na_index-3x5_3x5in", /* Photo 3x5 */ | |
3859 | "oe_photo-l_3.5x5in", /* Photo L */ | |
3860 | "na_index-4x6_4x6in", /* Photo 4x6 */ | |
3861 | "iso_a6_105x148mm", /* A6 */ | |
3862 | "na_5x7_5x7in" /* Photo 5x7 aka 2L */ | |
3863 | "iso_a5_148x210mm", /* A5 */ | |
3864 | }; | |
3865 | static const char * const media_ready[] = | |
3866 | { /* media-ready values */ | |
3867 | "na_letter_8.5x11in", /* Letter */ | |
3868 | "na_number-10_4.125x9.5in" /* #10 */ | |
3869 | }; | |
3870 | static const char * const media_ready_color[] = | |
3871 | { /* media-ready values */ | |
3872 | "na_letter_8.5x11in", /* Letter */ | |
3873 | "na_index-4x6_4x6in" /* Photo 4x6 */ | |
3874 | }; | |
3875 | static const char * const media_source_supported[] = | |
3876 | { /* media-source-supported values */ | |
3877 | "auto", | |
3878 | "main", | |
3879 | "manual", | |
3880 | "by-pass-tray" /* AKA multi-purpose tray */ | |
3881 | }; | |
3882 | static const char * const media_source_supported_color[] = | |
3883 | { /* media-source-supported values */ | |
3884 | "auto", | |
3885 | "main", | |
3886 | "manual", | |
3887 | "by-pass-tray", /* AKA multi-purpose tray */ | |
3888 | "photo" | |
3889 | }; | |
3890 | static const char * const media_type_supported[] = | |
3891 | { /* media-type-supported values */ | |
3892 | "auto", | |
3893 | "cardstock", | |
3894 | "envelope", | |
3895 | "labels", | |
3896 | "other", | |
3897 | "stationery", | |
3898 | "stationery-letterhead", | |
3899 | "transparency" | |
3900 | }; | |
3901 | static const char * const media_type_supported_color[] = | |
3902 | { /* media-type-supported values */ | |
3903 | "auto", | |
3904 | "cardstock", | |
3905 | "envelope", | |
3906 | "labels", | |
3907 | "other", | |
3908 | "stationery", | |
3909 | "stationery-letterhead", | |
3910 | "transparency", | |
3911 | "photographic-glossy", | |
3912 | "photographic-high-gloss", | |
3913 | "photographic-matte", | |
3914 | "photographic-satin", | |
3915 | "photographic-semi-gloss" | |
3916 | }; | |
3917 | static const int media_bottom_margin_supported[] = | |
3918 | { /* media-bottom-margin-supported values */ | |
3919 | 635 /* 1/4" */ | |
3920 | }; | |
3921 | static const int media_bottom_margin_supported_color[] = | |
3922 | { /* media-bottom/top-margin-supported values */ | |
3923 | 0, /* Borderless */ | |
3924 | 1168 /* 0.46" (common HP inkjet bottom margin) */ | |
3925 | }; | |
3926 | static const int media_lr_margin_supported[] = | |
3927 | { /* media-left/right-margin-supported values */ | |
3928 | 340, /* 3.4mm (historical HP PCL A4 margin) */ | |
3929 | 635 /* 1/4" */ | |
3930 | }; | |
3931 | static const int media_lr_margin_supported_color[] = | |
3932 | { /* media-left/right-margin-supported values */ | |
3933 | 0, /* Borderless */ | |
3934 | 340, /* 3.4mm (historical HP PCL A4 margin) */ | |
3935 | 635 /* 1/4" */ | |
3936 | }; | |
3937 | static const int media_top_margin_supported[] = | |
3938 | { /* media-top-margin-supported values */ | |
3939 | 635 /* 1/4" */ | |
3940 | }; | |
3941 | static const int media_top_margin_supported_color[] = | |
3942 | { /* media-top/top-margin-supported values */ | |
3943 | 0, /* Borderless */ | |
3944 | 102 /* 0.04" (common HP inkjet top margin */ | |
3945 | }; | |
92dad945 MS |
3946 | static const int orientation_requested_supported[4] = |
3947 | { /* orientation-requested-supported values */ | |
3948 | IPP_ORIENT_PORTRAIT, | |
3949 | IPP_ORIENT_LANDSCAPE, | |
3950 | IPP_ORIENT_REVERSE_LANDSCAPE, | |
3951 | IPP_ORIENT_REVERSE_PORTRAIT | |
3952 | }; | |
3953 | static const char * const print_color_mode_supported[] = | |
1562b9a1 MS |
3954 | { /* print-color-mode-supported values */ |
3955 | "monochrome" | |
3956 | }; | |
3957 | static const char * const print_color_mode_supported_color[] = | |
92dad945 MS |
3958 | { /* print-color-mode-supported values */ |
3959 | "auto", | |
3960 | "color", | |
3961 | "monochrome" | |
3962 | }; | |
3963 | static const int print_quality_supported[] = | |
3964 | { /* print-quality-supported values */ | |
3965 | IPP_QUALITY_DRAFT, | |
3966 | IPP_QUALITY_NORMAL, | |
3967 | IPP_QUALITY_HIGH | |
3968 | }; | |
1562b9a1 MS |
3969 | static const char * const printer_supply[] = |
3970 | { /* printer-supply values */ | |
3971 | "index=1;class=receptacleThatIsFilled;type=wasteToner;unit=percent;" | |
3972 | "maxcapacity=100;level=25;colorantname=unknown;", | |
3973 | "index=2;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
3974 | "maxcapacity=100;level=75;colorantname=black;" | |
3975 | }; | |
3976 | static const char * const printer_supply_color[] = | |
3977 | { /* printer-supply values */ | |
3978 | "index=1;class=receptacleThatIsFilled;type=wasteInk;unit=percent;" | |
3979 | "maxcapacity=100;level=25;colorantname=unknown;", | |
3980 | "index=2;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
3981 | "maxcapacity=100;level=75;colorantname=black;", | |
3982 | "index=3;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
3983 | "maxcapacity=100;level=50;colorantname=cyan;", | |
3984 | "index=4;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
3985 | "maxcapacity=100;level=33;colorantname=magenta;", | |
3986 | "index=5;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
3987 | "maxcapacity=100;level=67;colorantname=yellow;" | |
3988 | }; | |
3989 | static const char * const printer_supply_description[] = | |
3990 | { /* printer-supply-description values */ | |
3991 | "Toner Waste Tank", | |
3992 | "Black Toner" | |
3993 | }; | |
3994 | static const char * const printer_supply_description_color[] = | |
3995 | { /* printer-supply-description values */ | |
3996 | "Ink Waste Tank", | |
3997 | "Black Ink", | |
3998 | "Cyan Ink", | |
3999 | "Magenta Ink", | |
4000 | "Yellow Ink" | |
4001 | }; | |
92dad945 MS |
4002 | static const int pwg_raster_document_resolution_supported[] = |
4003 | { | |
1562b9a1 MS |
4004 | 300, |
4005 | 600 | |
92dad945 MS |
4006 | }; |
4007 | static const char * const pwg_raster_document_type_supported[] = | |
4008 | { | |
4009 | "black_1", | |
1562b9a1 MS |
4010 | "sgray_8" |
4011 | }; | |
4012 | static const char * const pwg_raster_document_type_supported_color[] = | |
4013 | { | |
4014 | "black_1", | |
92dad945 MS |
4015 | "sgray_8", |
4016 | "srgb_8", | |
4017 | "srgb_16" | |
4018 | }; | |
4019 | static const char * const sides_supported[] = | |
4020 | { /* sides-supported values */ | |
4021 | "one-sided", | |
4022 | "two-sided-long-edge", | |
4023 | "two-sided-short-edge" | |
4024 | }; | |
4025 | static const char * const urf_supported[] = | |
4026 | { /* urf-supported values */ | |
4027 | "CP1", | |
1562b9a1 MS |
4028 | "IS1-4-5-19", |
4029 | "MT1-2-3-4-5-6", | |
4030 | "RS600", | |
4031 | "V1.4", | |
4032 | "W8" | |
4033 | }; | |
4034 | static const char * const urf_supported_color[] = | |
4035 | { /* urf-supported values */ | |
4036 | "CP1", | |
4037 | "IS1-4-5-7-19", | |
4038 | "MT1-2-3-4-5-6-8-9-10-11-12-13", | |
4039 | "RS600", | |
4040 | "SRGB24", | |
4041 | "V1.4", | |
4042 | "W8" | |
4043 | }; | |
4044 | static const char * const urf_supported_color_duplex[] = | |
4045 | { /* urf-supported values */ | |
4046 | "CP1", | |
4047 | "IS1-4-5-7-19", | |
92dad945 | 4048 | "MT1-2-3-4-5-6-8-9-10-11-12-13", |
1562b9a1 | 4049 | "RS600", |
92dad945 MS |
4050 | "SRGB24", |
4051 | "V1.4", | |
4052 | "W8", | |
1562b9a1 MS |
4053 | "DM3" |
4054 | }; | |
4055 | static const char * const urf_supported_duplex[] = | |
4056 | { /* urf-supported values */ | |
4057 | "CP1", | |
4058 | "IS1-4-5-19", | |
4059 | "MT1-2-3-4-5-6", | |
4060 | "RS600", | |
4061 | "V1.4", | |
4062 | "W8", | |
92dad945 MS |
4063 | "DM1" |
4064 | }; | |
15a9714c | 4065 | |
15a9714c | 4066 | |
92dad945 | 4067 | attrs = ippNew(); |
15a9714c | 4068 | |
1562b9a1 MS |
4069 | if (ppm_color > 0) |
4070 | { | |
4071 | num_media = (int)(sizeof(media_supported_color) / sizeof(media_supported_color[0])); | |
4072 | media = media_supported_color; | |
4073 | num_ready = (int)(sizeof(media_ready_color) / sizeof(media_ready_color[0])); | |
4074 | ready = media_ready_color; | |
4075 | } | |
4076 | else | |
4077 | { | |
4078 | num_media = (int)(sizeof(media_supported) / sizeof(media_supported[0])); | |
4079 | media = media_supported; | |
4080 | num_ready = (int)(sizeof(media_ready) / sizeof(media_ready[0])); | |
4081 | ready = media_ready; | |
4082 | } | |
4083 | ||
92dad945 MS |
4084 | /* color-supported */ |
4085 | ippAddBoolean(attrs, IPP_TAG_PRINTER, "color-supported", ppm_color > 0); | |
15a9714c | 4086 | |
92dad945 MS |
4087 | /* copies-default */ |
4088 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "copies-default", 1); | |
15a9714c | 4089 | |
92dad945 | 4090 | /* copies-supported */ |
1562b9a1 | 4091 | ippAddRange(attrs, IPP_TAG_PRINTER, "copies-supported", 1, (cupsArrayFind(docformats, (void *)"application/pdf") != NULL || cupsArrayFind(docformats, (void *)"image/jpeg") != NULL) ? 999 : 1); |
15a9714c | 4092 | |
92dad945 MS |
4093 | /* finishings-default */ |
4094 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "finishings-default", IPP_FINISHINGS_NONE); | |
15a9714c | 4095 | |
92dad945 MS |
4096 | /* finishings-supported */ |
4097 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "finishings-supported", IPP_FINISHINGS_NONE); | |
15a9714c | 4098 | |
92dad945 | 4099 | /* media-bottom-margin-supported */ |
1562b9a1 MS |
4100 | if (ppm_color > 0) |
4101 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-bottom-margin-supported", (int)(sizeof(media_bottom_margin_supported) / sizeof(media_bottom_margin_supported[0])), media_bottom_margin_supported); | |
4102 | else | |
4103 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-bottom-margin-supported", (int)(sizeof(media_bottom_margin_supported_color) / sizeof(media_bottom_margin_supported_color[0])), media_bottom_margin_supported_color); | |
15a9714c | 4104 | |
1562b9a1 MS |
4105 | /* media-col-database and media-col-default */ |
4106 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-col-database", num_media, NULL); | |
4107 | for (i = 0; i < num_media; i ++) | |
92dad945 | 4108 | { |
1562b9a1 MS |
4109 | int bottom, left, /* media-xxx-margins */ |
4110 | right, top; | |
4111 | const char *source; /* media-source, if any */ | |
4112 | ||
4113 | pwg = pwgMediaForPWG(media[i]); | |
4114 | ||
4115 | if (pwg->width < 21000 && pwg->length < 21000) | |
92dad945 | 4116 | { |
1562b9a1 MS |
4117 | source = "photo"; /* Photo size media from photo tray */ |
4118 | bottom = /* Borderless margins */ | |
4119 | left = | |
4120 | right = | |
4121 | top = 0; | |
92dad945 | 4122 | } |
1562b9a1 | 4123 | else if (pwg->width < 21000) |
92dad945 | 4124 | { |
1562b9a1 MS |
4125 | source = "by-pass-tray"; /* Envelopes from multi-purpose tray */ |
4126 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4127 | left = /* Left/right margins are standard */ | |
4128 | right = media_lr_margin_supported[1]; | |
4129 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4130 | } | |
4131 | else if (pwg->width == 21000) | |
4132 | { | |
4133 | source = NULL; /* A4 from any tray */ | |
4134 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4135 | left = /* Left/right margins are reduced */ | |
4136 | right = media_lr_margin_supported[0]; | |
4137 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4138 | } | |
4139 | else | |
4140 | { | |
4141 | source = NULL; /* Other size media from any tray */ | |
4142 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4143 | left = /* Left/right margins are standard */ | |
4144 | right = media_lr_margin_supported[1]; | |
4145 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4146 | } | |
15a9714c | 4147 | |
1562b9a1 MS |
4148 | col = create_media_col(media[i], source, NULL, pwg->width, pwg->length, bottom, left, right, top); |
4149 | ippSetCollection(attrs, &attr, i, col); | |
92dad945 | 4150 | |
1562b9a1 MS |
4151 | if (i == 0) |
4152 | { | |
4153 | /* media-col-default */ | |
4154 | ippAddCollection(attrs, IPP_TAG_PRINTER, "media-col-default", col); | |
15a9714c | 4155 | } |
1562b9a1 MS |
4156 | |
4157 | ippDelete(col); | |
92dad945 MS |
4158 | } |
4159 | ||
1562b9a1 MS |
4160 | /* media-col-ready */ |
4161 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-col-database", num_ready, NULL); | |
4162 | for (i = 0; i < num_ready; i ++) | |
92dad945 | 4163 | { |
1562b9a1 MS |
4164 | int bottom, left, /* media-xxx-margins */ |
4165 | right, top; | |
4166 | const char *source, /* media-source */ | |
4167 | *type; /* media-type */ | |
92dad945 | 4168 | |
1562b9a1 | 4169 | pwg = pwgMediaForPWG(ready[i]); |
92dad945 | 4170 | |
1562b9a1 MS |
4171 | if (pwg->width < 21000 && pwg->length < 21000) |
4172 | { | |
4173 | source = "photo"; /* Photo size media from photo tray */ | |
4174 | type = "photographic-glossy"; /* Glossy photo paper */ | |
4175 | bottom = /* Borderless margins */ | |
4176 | left = | |
4177 | right = | |
4178 | top = 0; | |
4179 | } | |
4180 | else if (pwg->width < 21000) | |
4181 | { | |
4182 | source = "by-pass-tray"; /* Envelopes from multi-purpose tray */ | |
4183 | type = "envelope"; /* Envelope */ | |
4184 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4185 | left = /* Left/right margins are standard */ | |
4186 | right = media_lr_margin_supported[1]; | |
4187 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4188 | } | |
4189 | else if (pwg->width == 21000) | |
4190 | { | |
4191 | source = "main"; /* A4 from main tray */ | |
4192 | type = "stationery"; /* Plain paper */ | |
4193 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4194 | left = /* Left/right margins are reduced */ | |
4195 | right = media_lr_margin_supported[0]; | |
4196 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4197 | } | |
4198 | else | |
4199 | { | |
4200 | source = "main"; /* A4 from main tray */ | |
4201 | type = "stationery"; /* Plain paper */ | |
4202 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4203 | left = /* Left/right margins are standard */ | |
4204 | right = media_lr_margin_supported[1]; | |
4205 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4206 | } | |
4207 | ||
4208 | col = create_media_col(media[i], source, NULL, pwg->width, pwg->length, bottom, left, right, top); | |
4209 | ippSetCollection(attrs, &attr, i, col); | |
4210 | ippDelete(col); | |
4211 | } | |
92dad945 MS |
4212 | |
4213 | /* media-default */ | |
1562b9a1 | 4214 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-default", NULL, media[0]); |
92dad945 | 4215 | |
1562b9a1 MS |
4216 | /* media-left/right-margin-supported */ |
4217 | if (ppm_color > 0) | |
4218 | { | |
4219 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-left-margin-supported", (int)(sizeof(media_lr_margin_supported_color) / sizeof(media_lr_margin_supported_color[0])), media_lr_margin_supported_color); | |
4220 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-right-margin-supported", (int)(sizeof(media_lr_margin_supported_color) / sizeof(media_lr_margin_supported_color[0])), media_lr_margin_supported_color); | |
4221 | } | |
4222 | else | |
4223 | { | |
4224 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-left-margin-supported", (int)(sizeof(media_lr_margin_supported) / sizeof(media_lr_margin_supported[0])), media_lr_margin_supported); | |
4225 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-right-margin-supported", (int)(sizeof(media_lr_margin_supported) / sizeof(media_lr_margin_supported[0])), media_lr_margin_supported); | |
4226 | } | |
92dad945 | 4227 | |
1562b9a1 MS |
4228 | /* media-ready */ |
4229 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-ready", num_ready, NULL, ready); | |
92dad945 MS |
4230 | |
4231 | /* media-supported */ | |
1562b9a1 | 4232 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-supported", num_media, NULL, media); |
92dad945 MS |
4233 | |
4234 | /* media-size-supported */ | |
1562b9a1 MS |
4235 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-size-supported", num_media, NULL); |
4236 | for (i = 0; i < num_media; i ++) | |
92dad945 | 4237 | { |
1562b9a1 MS |
4238 | pwg = pwgMediaForPWG(media[i]); |
4239 | col = create_media_size(pwg->width, pwg->length); | |
92dad945 | 4240 | |
1562b9a1 MS |
4241 | ippSetCollection(attrs, &attr, i, col); |
4242 | ippDelete(col); | |
15a9714c MS |
4243 | } |
4244 | ||
92dad945 | 4245 | /* media-source-supported */ |
1562b9a1 MS |
4246 | if (ppm_color > 0) |
4247 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-source-supported", (int)(sizeof(media_source_supported_color) / sizeof(media_source_supported_color[0])), NULL, media_source_supported_color); | |
4248 | else | |
92dad945 | 4249 | ippAddStrings(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); |
15a9714c | 4250 | |
92dad945 | 4251 | /* media-top-margin-supported */ |
1562b9a1 MS |
4252 | if (ppm_color > 0) |
4253 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-top-margin-supported", (int)(sizeof(media_top_margin_supported) / sizeof(media_top_margin_supported[0])), media_top_margin_supported); | |
4254 | else | |
4255 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-top-margin-supported", (int)(sizeof(media_top_margin_supported_color) / sizeof(media_top_margin_supported_color[0])), media_top_margin_supported_color); | |
15a9714c | 4256 | |
92dad945 | 4257 | /* media-type-supported */ |
1562b9a1 MS |
4258 | if (ppm_color > 0) |
4259 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-type-supported", (int)(sizeof(media_type_supported_color) / sizeof(media_type_supported_color[0])), NULL, media_type_supported_color); | |
4260 | else | |
92dad945 | 4261 | ippAddStrings(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); |
8a4ed632 | 4262 | |
92dad945 | 4263 | /* orientation-requested-supported */ |
1562b9a1 MS |
4264 | if (cupsArrayFind(docformats, (void *)"application/pdf") || cupsArrayFind(docformats, (void *)"image/jpeg")) |
4265 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "orientation-requested-supported", (int)(sizeof(orientation_requested_supported) / sizeof(orientation_requested_supported[0])), orientation_requested_supported); | |
4266 | else | |
4267 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "orientation-requested-supported", IPP_ORIENT_PORTRAIT); | |
92dad945 MS |
4268 | |
4269 | /* output-bin-default */ | |
1562b9a1 MS |
4270 | if (ppm_color > 0) |
4271 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-default", NULL, "face-up"); | |
4272 | else | |
92dad945 MS |
4273 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-default", NULL, "face-down"); |
4274 | ||
4275 | /* output-bin-supported */ | |
1562b9a1 MS |
4276 | if (ppm_color > 0) |
4277 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-supported", NULL, "face-up"); | |
4278 | else | |
92dad945 MS |
4279 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-supported", NULL, "face-down"); |
4280 | ||
92dad945 | 4281 | /* page-ranges-supported */ |
1562b9a1 | 4282 | ippAddBoolean(attrs, IPP_TAG_PRINTER, "page-ranges-supported", cupsArrayFind(docformats, (void *)"application/pdf") != NULL); |
92dad945 MS |
4283 | |
4284 | /* pages-per-minute */ | |
1562b9a1 | 4285 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "pages-per-minute", ppm); |
92dad945 MS |
4286 | |
4287 | /* pages-per-minute-color */ | |
4288 | if (ppm_color > 0) | |
1562b9a1 | 4289 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "pages-per-minute-color", ppm_color); |
92dad945 MS |
4290 | |
4291 | /* print-color-mode-default */ | |
1562b9a1 | 4292 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-color-mode-default", NULL, "auto"); |
92dad945 MS |
4293 | |
4294 | /* print-color-mode-supported */ | |
1562b9a1 MS |
4295 | if (ppm_color > 0) |
4296 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-color-mode-supported", (int)(sizeof(print_color_mode_supported_color) / sizeof(print_color_mode_supported_color[0])), NULL, print_color_mode_supported_color); | |
4297 | else | |
92dad945 MS |
4298 | ippAddStrings(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); |
4299 | ||
4300 | /* print-content-optimize-default */ | |
1562b9a1 | 4301 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-default", NULL, "auto"); |
92dad945 MS |
4302 | |
4303 | /* print-content-optimize-supported */ | |
1562b9a1 | 4304 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-supported", NULL, "auto"); |
92dad945 MS |
4305 | |
4306 | /* print-quality-default */ | |
1562b9a1 | 4307 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-default", IPP_QUALITY_NORMAL); |
92dad945 MS |
4308 | |
4309 | /* print-quality-supported */ | |
1562b9a1 MS |
4310 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-supported", (int)(sizeof(print_quality_supported) / sizeof(print_quality_supported[0])), print_quality_supported); |
4311 | ||
4312 | /* print-rendering-intent-default */ | |
4313 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-default", NULL, "auto"); | |
4314 | ||
4315 | /* print-rendering-intent-supported */ | |
4316 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-supported", NULL, "auto"); | |
92dad945 MS |
4317 | |
4318 | /* printer-device-id */ | |
1562b9a1 MS |
4319 | snprintf(device_id, sizeof(device_id), "MFG:%s;MDL:%s;", make, model); |
4320 | ptr = device_id + strlen(device_id); | |
4321 | prefix = "CMD:"; | |
4322 | for (format = (const char *)cupsArrayFirst(docformats); format; format = (const char *)cupsArrayNext(docformats)) | |
4323 | { | |
4324 | if (!strcasecmp(format, "application/pdf")) | |
4325 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPDF", prefix); | |
4326 | else if (!strcasecmp(format, "application/postscript")) | |
4327 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPS", prefix); | |
4328 | else if (!strcasecmp(format, "application/vnd.hp-PCL")) | |
4329 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPCL", prefix); | |
4330 | else if (!strcasecmp(format, "image/jpeg")) | |
4331 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sJPEG", prefix); | |
4332 | else if (!strcasecmp(format, "image/png")) | |
4333 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPNG", prefix); | |
4334 | else if (!strcasecmp(format, "image/pwg-raster")) | |
4335 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPWG", prefix); | |
4336 | else if (!strcasecmp(format, "image/urf")) | |
4337 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sURF", prefix); | |
4338 | else | |
4339 | continue; | |
4340 | ||
4341 | ptr += strlen(ptr); | |
4342 | prefix = ","; | |
4343 | } | |
4344 | if (ptr < (device_id + sizeof(device_id) - 1)) | |
4345 | { | |
4346 | *ptr++ = ';'; | |
4347 | *ptr = '\0'; | |
4348 | } | |
92dad945 MS |
4349 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-device-id", NULL, device_id); |
4350 | ||
4351 | /* printer-make-and-model */ | |
4352 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
4353 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-make-and-model", NULL, make_model); | |
4354 | ||
4355 | /* printer-resolution-default */ | |
1562b9a1 | 4356 | ippAddResolution(attrs, IPP_TAG_PRINTER, "printer-resolution-default", IPP_RES_PER_INCH, 600, 600); |
92dad945 MS |
4357 | |
4358 | /* printer-resolution-supported */ | |
1562b9a1 | 4359 | ippAddResolution(attrs, IPP_TAG_PRINTER, "printer-resolution-supported", IPP_RES_PER_INCH, 600, 600); |
92dad945 | 4360 | |
1562b9a1 MS |
4361 | /* printer-supply and printer-supply-description */ |
4362 | if (ppm_color > 0) | |
4363 | { | |
4364 | attr = ippAddOctetString(attrs, IPP_TAG_PRINTER, "printer-supply", printer_supply_color[0], strlen(printer_supply_color[0])); | |
4365 | for (i = 1; i < (int)(sizeof(printer_supply_color) / sizeof(printer_supply_color[0])); i ++) | |
4366 | ippSetOctetString(attrs, &attr, i, printer_supply_color[i], strlen(printer_supply_color[i])); | |
92dad945 | 4367 | |
1562b9a1 MS |
4368 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-supply-description", (int)(sizeof(printer_supply_description_color) / sizeof(printer_supply_description_color[0])), NULL, printer_supply_description_color); |
4369 | } | |
4370 | else | |
4371 | { | |
4372 | attr = ippAddOctetString(attrs, IPP_TAG_PRINTER, "printer-supply", printer_supply[0], strlen(printer_supply[0])); | |
3e5092db | 4373 | for (i = 1; i < (int)(sizeof(printer_supply) / sizeof(printer_supply[0])); i ++) |
1562b9a1 MS |
4374 | ippSetOctetString(attrs, &attr, i, printer_supply[i], strlen(printer_supply[i])); |
4375 | ||
4376 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-supply-description", (int)(sizeof(printer_supply_description) / sizeof(printer_supply_description[0])), NULL, printer_supply_description); | |
4377 | } | |
92dad945 | 4378 | |
1562b9a1 MS |
4379 | /* pwg-raster-document-xxx-supported */ |
4380 | if (cupsArrayFind(docformats, (void *)"image/pwg-raster")) | |
92dad945 | 4381 | { |
1562b9a1 MS |
4382 | ippAddResolutions(attrs, IPP_TAG_PRINTER, "pwg-raster-document-resolution-supported", (int)(sizeof(pwg_raster_document_resolution_supported) / sizeof(pwg_raster_document_resolution_supported[0])), IPP_RES_PER_INCH, pwg_raster_document_resolution_supported, pwg_raster_document_resolution_supported); |
4383 | ||
4384 | if (ppm_color > 0 && duplex) | |
4385 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pwg-raster-document-sheet-back", NULL, "rotated"); | |
4386 | else if (duplex) | |
4387 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pwg-raster-document-sheet-back", NULL, "normal"); | |
4388 | ||
4389 | if (ppm_color > 0) | |
4390 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pwg-raster-document-type-supported", (int)(sizeof(pwg_raster_document_type_supported_color) / sizeof(pwg_raster_document_type_supported_color[0])), NULL, pwg_raster_document_type_supported_color); | |
4391 | else | |
4392 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pwg-raster-document-type-supported", (int)(sizeof(pwg_raster_document_type_supported) / sizeof(pwg_raster_document_type_supported[0])), NULL, pwg_raster_document_type_supported); | |
92dad945 MS |
4393 | } |
4394 | ||
4395 | /* sides-default */ | |
1562b9a1 | 4396 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-default", NULL, "one-sided"); |
92dad945 MS |
4397 | |
4398 | /* sides-supported */ | |
1562b9a1 MS |
4399 | if (duplex) |
4400 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-supported", (int)(sizeof(sides_supported) / sizeof(sides_supported[0])), NULL, sides_supported); | |
4401 | else | |
4402 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-supported", NULL, "one-sided"); | |
92dad945 MS |
4403 | |
4404 | /* urf-supported */ | |
1562b9a1 MS |
4405 | if (cupsArrayFind(docformats, (void *)"image/urf")) |
4406 | { | |
4407 | if (ppm_color > 0) | |
4408 | { | |
4409 | if (duplex) | |
4410 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported_color_duplex) / sizeof(urf_supported_color_duplex[0])), NULL, urf_supported_color_duplex); | |
4411 | else | |
4412 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported_color) / sizeof(urf_supported_color[0])), NULL, urf_supported_color); | |
4413 | } | |
4414 | else if (duplex) | |
4415 | { | |
4416 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported_duplex) / sizeof(urf_supported_duplex[0])), NULL, urf_supported_duplex); | |
4417 | } | |
4418 | else | |
4419 | { | |
4420 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported) / sizeof(urf_supported[0])), NULL, urf_supported); | |
4421 | } | |
4422 | } | |
92dad945 MS |
4423 | |
4424 | return (attrs); | |
8a4ed632 MS |
4425 | } |
4426 | ||
4427 | ||
6641bd0d | 4428 | #if !CUPS_LITE |
f8927099 MS |
4429 | /* |
4430 | * 'load_ppd_attributes()' - Load IPP attributes from a PPD file. | |
4431 | */ | |
4432 | ||
4433 | static ipp_t * /* O - IPP attributes or `NULL` on error */ | |
4434 | load_ppd_attributes( | |
4435 | const char *ppdfile, /* I - PPD filename */ | |
4436 | cups_array_t *docformats) /* I - document-format-supported values */ | |
4437 | { | |
1562b9a1 MS |
4438 | (void)ppdfile; |
4439 | (void)docformats; | |
4440 | ||
4441 | #if 0 | |
4442 | static const char * const overrides[] = | |
4443 | { /* overrides-supported */ | |
4444 | "document-number", | |
4445 | "pages" | |
4446 | }; | |
4447 | ||
4448 | /* document-password-supported */ | |
4449 | if (!ippFindAttribute(printer->attrs, "document-password-supported", IPP_TAG_ZERO)) | |
4450 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "document-password-supported", 127); | |
4451 | ||
4452 | /* overrides-supported */ | |
4453 | if (!ippFindAttribute(printer->attrs, "overrides-supported", IPP_TAG_ZERO)) | |
4454 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "overrides-supported", (int)(sizeof(overrides) / sizeof(overrides[0])), NULL, overrides); | |
4455 | ||
4456 | /* page-ranges-supported */ | |
4457 | if (!ippFindAttribute(printer->attrs, "page-ranges-supported", IPP_TAG_ZERO)) | |
4458 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "page-ranges-supported", 1); | |
4459 | /* pages-per-minute */ | |
4460 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4461 | "pages-per-minute", ppm); | |
4462 | ||
4463 | /* pages-per-minute-color */ | |
4464 | if (ppm_color > 0) | |
4465 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4466 | "pages-per-minute-color", ppm_color); | |
4467 | #endif /* 0 */ | |
4468 | ||
4469 | return (NULL); | |
f8927099 | 4470 | } |
6641bd0d | 4471 | #endif /* !CUPS_LITE */ |
f8927099 MS |
4472 | |
4473 | ||
0b5ce83f MS |
4474 | /* |
4475 | * 'parse_options()' - Parse URL options into CUPS options. | |
4476 | * | |
4477 | * The client->options string is destroyed by this function. | |
4478 | */ | |
4479 | ||
4480 | static int /* O - Number of options */ | |
d46dbe1b | 4481 | parse_options(ippeve_client_t *client, /* I - Client */ |
92dad945 | 4482 | cups_option_t **options)/* O - Options */ |
0b5ce83f MS |
4483 | { |
4484 | char *name, /* Name */ | |
4485 | *value, /* Value */ | |
4486 | *next; /* Next name=value pair */ | |
4487 | int num_options = 0; /* Number of options */ | |
4488 | ||
4489 | ||
4490 | *options = NULL; | |
4491 | ||
4492 | for (name = client->options; name && *name; name = next) | |
4493 | { | |
4494 | if ((value = strchr(name, '=')) == NULL) | |
4495 | break; | |
4496 | ||
4497 | *value++ = '\0'; | |
4498 | if ((next = strchr(value, '&')) != NULL) | |
4499 | *next++ = '\0'; | |
4500 | ||
4501 | num_options = cupsAddOption(name, value, num_options, options); | |
4502 | } | |
4503 | ||
4504 | return (num_options); | |
4505 | } | |
4506 | ||
4507 | ||
9610a474 MS |
4508 | /* |
4509 | * 'process_attr_message()' - Process an ATTR: message from a command. | |
4510 | */ | |
4511 | ||
4512 | static void | |
4513 | process_attr_message( | |
d46dbe1b | 4514 | ippeve_job_t *job, /* I - Job */ |
9610a474 MS |
4515 | char *message) /* I - Message */ |
4516 | { | |
4517 | (void)job; | |
4518 | (void)message; | |
4519 | } | |
4520 | ||
4521 | ||
83e08001 MS |
4522 | /* |
4523 | * 'process_client()' - Process client requests on a thread. | |
4524 | */ | |
4525 | ||
4526 | static void * /* O - Exit status */ | |
d46dbe1b | 4527 | process_client(ippeve_client_t *client) /* I - Client */ |
83e08001 MS |
4528 | { |
4529 | /* | |
4530 | * Loop until we are out of requests or timeout (30 seconds)... | |
4531 | */ | |
4532 | ||
f93b32b6 MS |
4533 | #ifdef HAVE_SSL |
4534 | int first_time = 1; /* First time request? */ | |
4535 | #endif /* HAVE_SSL */ | |
4536 | ||
a469f8a5 | 4537 | while (httpWait(client->http, 30000)) |
f93b32b6 MS |
4538 | { |
4539 | #ifdef HAVE_SSL | |
4540 | if (first_time) | |
4541 | { | |
4542 | /* | |
4543 | * See if we need to negotiate a TLS connection... | |
4544 | */ | |
4545 | ||
4546 | char buf[1]; /* First byte from client */ | |
4547 | ||
4548 | if (recv(httpGetFd(client->http), buf, 1, MSG_PEEK) == 1 && (!buf[0] || !strchr("DGHOPT", buf[0]))) | |
4549 | { | |
fe202ff4 | 4550 | fprintf(stderr, "%s Starting HTTPS session.\n", client->hostname); |
f93b32b6 MS |
4551 | |
4552 | if (httpEncryption(client->http, HTTP_ENCRYPTION_ALWAYS)) | |
4553 | { | |
4554 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4555 | break; | |
4556 | } | |
fe202ff4 MS |
4557 | |
4558 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
f93b32b6 MS |
4559 | } |
4560 | ||
4561 | first_time = 0; | |
4562 | } | |
4563 | #endif /* HAVE_SSL */ | |
4564 | ||
83e08001 MS |
4565 | if (!process_http(client)) |
4566 | break; | |
f93b32b6 | 4567 | } |
83e08001 MS |
4568 | |
4569 | /* | |
4570 | * Close the conection to the client and return... | |
4571 | */ | |
4572 | ||
4573 | delete_client(client); | |
4574 | ||
4575 | return (NULL); | |
4576 | } | |
4577 | ||
4578 | ||
4579 | /* | |
4580 | * 'process_http()' - Process a HTTP request. | |
4581 | */ | |
4582 | ||
4583 | int /* O - 1 on success, 0 on failure */ | |
d46dbe1b | 4584 | process_http(ippeve_client_t *client) /* I - Client connection */ |
83e08001 | 4585 | { |
a469f8a5 MS |
4586 | char uri[1024]; /* URI */ |
4587 | http_state_t http_state; /* HTTP state */ | |
4588 | http_status_t http_status; /* HTTP status */ | |
4589 | ipp_state_t ipp_state; /* State of IPP transfer */ | |
4590 | char scheme[32], /* Method/scheme */ | |
4591 | userpass[128], /* Username:password */ | |
4592 | hostname[HTTP_MAX_HOST]; | |
4593 | /* Hostname */ | |
4594 | int port; /* Port number */ | |
4595 | const char *encoding; /* Content-Encoding value */ | |
4596 | static const char * const http_states[] = | |
4597 | { /* Strings for logging HTTP method */ | |
4598 | "WAITING", | |
4599 | "OPTIONS", | |
4600 | "GET", | |
4601 | "GET_SEND", | |
4602 | "HEAD", | |
4603 | "POST", | |
4604 | "POST_RECV", | |
4605 | "POST_SEND", | |
4606 | "PUT", | |
4607 | "PUT_RECV", | |
4608 | "DELETE", | |
4609 | "TRACE", | |
4610 | "CONNECT", | |
4611 | "STATUS", | |
4612 | "UNKNOWN_METHOD", | |
4613 | "UNKNOWN_VERSION" | |
4614 | }; | |
83e08001 | 4615 | |
83e08001 MS |
4616 | |
4617 | /* | |
4618 | * Clear state variables... | |
4619 | */ | |
4620 | ||
83e08001 MS |
4621 | ippDelete(client->request); |
4622 | ippDelete(client->response); | |
4623 | ||
a469f8a5 MS |
4624 | client->request = NULL; |
4625 | client->response = NULL; | |
4626 | client->operation = HTTP_STATE_WAITING; | |
83e08001 MS |
4627 | |
4628 | /* | |
4629 | * Read a request from the connection... | |
4630 | */ | |
4631 | ||
a469f8a5 MS |
4632 | while ((http_state = httpReadRequest(client->http, uri, |
4633 | sizeof(uri))) == HTTP_STATE_WAITING) | |
4634 | usleep(1); | |
83e08001 MS |
4635 | |
4636 | /* | |
4637 | * Parse the request line... | |
4638 | */ | |
4639 | ||
a469f8a5 | 4640 | if (http_state == HTTP_STATE_ERROR) |
83e08001 | 4641 | { |
a469f8a5 MS |
4642 | if (httpError(client->http) == EPIPE) |
4643 | fprintf(stderr, "%s Client closed connection.\n", client->hostname); | |
4644 | else | |
6d56631f | 4645 | fprintf(stderr, "%s Bad request line (%s).\n", client->hostname, strerror(httpError(client->http))); |
83e08001 | 4646 | |
a469f8a5 | 4647 | return (0); |
83e08001 | 4648 | } |
a469f8a5 | 4649 | else if (http_state == HTTP_STATE_UNKNOWN_METHOD) |
83e08001 | 4650 | { |
a469f8a5 MS |
4651 | fprintf(stderr, "%s Bad/unknown operation.\n", client->hostname); |
4652 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4653 | return (0); | |
1106b00e | 4654 | } |
a469f8a5 | 4655 | else if (http_state == HTTP_STATE_UNKNOWN_VERSION) |
1106b00e | 4656 | { |
a469f8a5 MS |
4657 | fprintf(stderr, "%s Bad HTTP version.\n", client->hostname); |
4658 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4659 | return (0); | |
1106b00e MS |
4660 | } |
4661 | ||
6d56631f | 4662 | fprintf(stderr, "%s %s %s\n", client->hostname, http_states[http_state], uri); |
a469f8a5 | 4663 | |
1106b00e | 4664 | /* |
a469f8a5 | 4665 | * Separate the URI into its components... |
1106b00e MS |
4666 | */ |
4667 | ||
a469f8a5 MS |
4668 | if (httpSeparateURI(HTTP_URI_CODING_MOST, uri, scheme, sizeof(scheme), |
4669 | userpass, sizeof(userpass), | |
4670 | hostname, sizeof(hostname), &port, | |
fe202ff4 MS |
4671 | client->uri, sizeof(client->uri)) < HTTP_URI_STATUS_OK && |
4672 | (http_state != HTTP_STATE_OPTIONS || strcmp(uri, "*"))) | |
1106b00e | 4673 | { |
a469f8a5 MS |
4674 | fprintf(stderr, "%s Bad URI \"%s\".\n", client->hostname, uri); |
4675 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
1106b00e MS |
4676 | return (0); |
4677 | } | |
4678 | ||
0b5ce83f MS |
4679 | if ((client->options = strchr(client->uri, '?')) != NULL) |
4680 | *(client->options)++ = '\0'; | |
4681 | ||
a469f8a5 MS |
4682 | /* |
4683 | * Process the request... | |
4684 | */ | |
4685 | ||
4686 | client->start = time(NULL); | |
4687 | client->operation = httpGetState(client->http); | |
1106b00e MS |
4688 | |
4689 | /* | |
4690 | * Parse incoming parameters until the status changes... | |
4691 | */ | |
4692 | ||
a469f8a5 | 4693 | while ((http_status = httpUpdate(client->http)) == HTTP_STATUS_CONTINUE); |
1106b00e | 4694 | |
a469f8a5 | 4695 | if (http_status != HTTP_STATUS_OK) |
1106b00e | 4696 | { |
a469f8a5 | 4697 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4698 | return (0); |
4699 | } | |
4700 | ||
a469f8a5 MS |
4701 | if (!httpGetField(client->http, HTTP_FIELD_HOST)[0] && |
4702 | httpGetVersion(client->http) >= HTTP_VERSION_1_1) | |
1106b00e MS |
4703 | { |
4704 | /* | |
4705 | * HTTP/1.1 and higher require the "Host:" field... | |
4706 | */ | |
4707 | ||
a469f8a5 | 4708 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4709 | return (0); |
4710 | } | |
4711 | ||
4712 | /* | |
4713 | * Handle HTTP Upgrade... | |
4714 | */ | |
4715 | ||
2cadf0f4 | 4716 | if (!strcasecmp(httpGetField(client->http, HTTP_FIELD_CONNECTION), |
a469f8a5 | 4717 | "Upgrade")) |
1106b00e | 4718 | { |
fe202ff4 MS |
4719 | #ifdef HAVE_SSL |
4720 | if (strstr(httpGetField(client->http, HTTP_FIELD_UPGRADE), "TLS/") != NULL && !httpIsEncrypted(client->http)) | |
4721 | { | |
4722 | if (!respond_http(client, HTTP_STATUS_SWITCHING_PROTOCOLS, NULL, NULL, 0)) | |
4723 | return (0); | |
4724 | ||
4725 | fprintf(stderr, "%s Upgrading to encrypted connection.\n", client->hostname); | |
4726 | ||
4727 | if (httpEncryption(client->http, HTTP_ENCRYPTION_REQUIRED)) | |
4728 | { | |
4729 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4730 | return (0); | |
4731 | } | |
4732 | ||
4733 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
4734 | } | |
4735 | else | |
4736 | #endif /* HAVE_SSL */ | |
4737 | ||
a469f8a5 | 4738 | if (!respond_http(client, HTTP_STATUS_NOT_IMPLEMENTED, NULL, NULL, 0)) |
1106b00e MS |
4739 | return (0); |
4740 | } | |
4741 | ||
e60ec91f MS |
4742 | /* |
4743 | * Handle HTTP Expect... | |
4744 | */ | |
4745 | ||
a469f8a5 MS |
4746 | if (httpGetExpect(client->http) && |
4747 | (client->operation == HTTP_STATE_POST || | |
4748 | client->operation == HTTP_STATE_PUT)) | |
e60ec91f | 4749 | { |
a469f8a5 | 4750 | if (httpGetExpect(client->http) == HTTP_STATUS_CONTINUE) |
e60ec91f MS |
4751 | { |
4752 | /* | |
4753 | * Send 100-continue header... | |
4754 | */ | |
4755 | ||
a469f8a5 | 4756 | if (!respond_http(client, HTTP_STATUS_CONTINUE, NULL, NULL, 0)) |
e60ec91f MS |
4757 | return (0); |
4758 | } | |
4759 | else | |
4760 | { | |
4761 | /* | |
4762 | * Send 417-expectation-failed header... | |
4763 | */ | |
4764 | ||
a469f8a5 | 4765 | if (!respond_http(client, HTTP_STATUS_EXPECTATION_FAILED, NULL, NULL, 0)) |
e60ec91f | 4766 | return (0); |
e60ec91f MS |
4767 | } |
4768 | } | |
4769 | ||
1106b00e MS |
4770 | /* |
4771 | * Handle new transfers... | |
4772 | */ | |
4773 | ||
a469f8a5 MS |
4774 | encoding = httpGetContentEncoding(client->http); |
4775 | ||
1106b00e MS |
4776 | switch (client->operation) |
4777 | { | |
a469f8a5 | 4778 | case HTTP_STATE_OPTIONS : |
1106b00e | 4779 | /* |
fe202ff4 | 4780 | * Do OPTIONS command... |
1106b00e MS |
4781 | */ |
4782 | ||
a469f8a5 | 4783 | return (respond_http(client, HTTP_STATUS_OK, NULL, NULL, 0)); |
1106b00e | 4784 | |
a469f8a5 | 4785 | case HTTP_STATE_HEAD : |
1106b00e | 4786 | if (!strcmp(client->uri, "/icon.png")) |
a469f8a5 | 4787 | return (respond_http(client, HTTP_STATUS_OK, NULL, "image/png", 0)); |
0b5ce83f | 4788 | else if (!strcmp(client->uri, "/") || !strcmp(client->uri, "/media") || !strcmp(client->uri, "/supplies")) |
a469f8a5 | 4789 | return (respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)); |
1106b00e | 4790 | else |
a469f8a5 | 4791 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e | 4792 | |
a469f8a5 | 4793 | case HTTP_STATE_GET : |
1106b00e MS |
4794 | if (!strcmp(client->uri, "/icon.png")) |
4795 | { | |
4796 | /* | |
4797 | * Send PNG icon file. | |
4798 | */ | |
4799 | ||
3e5092db MS |
4800 | if (client->printer->icon) |
4801 | { | |
4802 | int fd; /* Icon file */ | |
4803 | struct stat fileinfo; /* Icon file information */ | |
4804 | char buffer[4096]; /* Copy buffer */ | |
4805 | ssize_t bytes; /* Bytes */ | |
1106b00e | 4806 | |
3e5092db | 4807 | fprintf(stderr, "Icon file is \"%s\".\n", client->printer->icon); |
a469f8a5 | 4808 | |
3e5092db | 4809 | if (!stat(client->printer->icon, &fileinfo) && (fd = open(client->printer->icon, O_RDONLY)) >= 0) |
1106b00e | 4810 | { |
3e5092db MS |
4811 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", (size_t)fileinfo.st_size)) |
4812 | { | |
4813 | close(fd); | |
4814 | return (0); | |
4815 | } | |
4816 | ||
4817 | while ((bytes = read(fd, buffer, sizeof(buffer))) > 0) | |
4818 | httpWrite2(client->http, buffer, (size_t)bytes); | |
4819 | ||
4820 | httpFlushWrite(client->http); | |
4821 | ||
1106b00e | 4822 | close(fd); |
1106b00e | 4823 | } |
3e5092db MS |
4824 | else |
4825 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); | |
4826 | } | |
4827 | else | |
4828 | { | |
4829 | fputs("Icon file is internal printer.png.\n", stderr); | |
1106b00e | 4830 | |
3e5092db MS |
4831 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", sizeof(printer_png))) |
4832 | return (0); | |
1106b00e | 4833 | |
3e5092db | 4834 | httpWrite2(client->http, (const char *)printer_png, sizeof(printer_png)); |
a469f8a5 | 4835 | httpFlushWrite(client->http); |
1106b00e | 4836 | } |
1106b00e MS |
4837 | } |
4838 | else if (!strcmp(client->uri, "/")) | |
4839 | { | |
4840 | /* | |
4841 | * Show web status page... | |
4842 | */ | |
4843 | ||
9141aa01 | 4844 | return (show_status(client)); |
0b5ce83f MS |
4845 | } |
4846 | else if (!strcmp(client->uri, "/media")) | |
4847 | { | |
4848 | /* | |
4849 | * Show web media page... | |
4850 | */ | |
4851 | ||
9141aa01 | 4852 | return (show_media(client)); |
0b5ce83f MS |
4853 | } |
4854 | else if (!strcmp(client->uri, "/supplies")) | |
4855 | { | |
4856 | /* | |
4857 | * Show web supplies page... | |
4858 | */ | |
4859 | ||
9141aa01 | 4860 | return (show_supplies(client)); |
1106b00e MS |
4861 | } |
4862 | else | |
a469f8a5 | 4863 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
4864 | break; |
4865 | ||
a469f8a5 MS |
4866 | case HTTP_STATE_POST : |
4867 | if (strcmp(httpGetField(client->http, HTTP_FIELD_CONTENT_TYPE), | |
1106b00e MS |
4868 | "application/ipp")) |
4869 | { | |
4870 | /* | |
4871 | * Not an IPP request... | |
4872 | */ | |
4873 | ||
a469f8a5 | 4874 | return (respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0)); |
1106b00e MS |
4875 | } |
4876 | ||
4877 | /* | |
4878 | * Read the IPP request... | |
4879 | */ | |
4880 | ||
4881 | client->request = ippNew(); | |
4882 | ||
a469f8a5 MS |
4883 | while ((ipp_state = ippRead(client->http, |
4884 | client->request)) != IPP_STATE_DATA) | |
4885 | { | |
4886 | if (ipp_state == IPP_STATE_ERROR) | |
1106b00e | 4887 | { |
6d56631f | 4888 | fprintf(stderr, "%s IPP read error (%s).\n", client->hostname, cupsLastErrorString()); |
a469f8a5 | 4889 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4890 | return (0); |
4891 | } | |
a469f8a5 | 4892 | } |
1106b00e MS |
4893 | |
4894 | /* | |
4895 | * Now that we have the IPP request, process the request... | |
4896 | */ | |
4897 | ||
4898 | return (process_ipp(client)); | |
4899 | ||
4900 | default : | |
4901 | break; /* Anti-compiler-warning-code */ | |
4902 | } | |
4903 | ||
4904 | return (1); | |
4905 | } | |
4906 | ||
4907 | ||
4908 | /* | |
4909 | * 'process_ipp()' - Process an IPP request. | |
4910 | */ | |
4911 | ||
4912 | static int /* O - 1 on success, 0 on error */ | |
d46dbe1b | 4913 | process_ipp(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
4914 | { |
4915 | ipp_tag_t group; /* Current group tag */ | |
4916 | ipp_attribute_t *attr; /* Current attribute */ | |
4917 | ipp_attribute_t *charset; /* Character set attribute */ | |
4918 | ipp_attribute_t *language; /* Language attribute */ | |
4919 | ipp_attribute_t *uri; /* Printer URI attribute */ | |
a469f8a5 MS |
4920 | int major, minor; /* Version number */ |
4921 | const char *name; /* Name of attribute */ | |
1106b00e MS |
4922 | |
4923 | ||
83e08001 | 4924 | debug_attributes("Request", client->request, 1); |
1106b00e MS |
4925 | |
4926 | /* | |
4927 | * First build an empty response message for this request... | |
4928 | */ | |
4929 | ||
a469f8a5 MS |
4930 | client->operation_id = ippGetOperation(client->request); |
4931 | client->response = ippNewResponse(client->request); | |
1106b00e MS |
4932 | |
4933 | /* | |
4934 | * Then validate the request header and required attributes... | |
4935 | */ | |
4936 | ||
a469f8a5 MS |
4937 | major = ippGetVersion(client->request, &minor); |
4938 | ||
4939 | if (major < 1 || major > 2) | |
1106b00e MS |
4940 | { |
4941 | /* | |
4942 | * Return an error, since we only support IPP 1.x and 2.x. | |
4943 | */ | |
4944 | ||
b969d5af MS |
4945 | respond_ipp(client, IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, "Bad request version number %d.%d.", major, minor); |
4946 | } | |
4947 | else if ((major * 10 + minor) > MaxVersion) | |
4948 | { | |
4949 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) | |
4950 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
4951 | ||
4952 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4953 | return (0); | |
1106b00e | 4954 | } |
a469f8a5 | 4955 | else if (ippGetRequestId(client->request) <= 0) |
b969d5af MS |
4956 | { |
4957 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad request-id %d.", ippGetRequestId(client->request)); | |
4958 | } | |
a469f8a5 | 4959 | else if (!ippFirstAttribute(client->request)) |
b969d5af MS |
4960 | { |
4961 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No attributes in request."); | |
4962 | } | |
1106b00e MS |
4963 | else |
4964 | { | |
4965 | /* | |
4966 | * Make sure that the attributes are provided in the correct order and | |
4967 | * don't repeat groups... | |
4968 | */ | |
4969 | ||
a469f8a5 MS |
4970 | for (attr = ippFirstAttribute(client->request), |
4971 | group = ippGetGroupTag(attr); | |
1106b00e | 4972 | attr; |
a469f8a5 MS |
4973 | attr = ippNextAttribute(client->request)) |
4974 | { | |
4975 | if (ippGetGroupTag(attr) < group && ippGetGroupTag(attr) != IPP_TAG_ZERO) | |
1106b00e MS |
4976 | { |
4977 | /* | |
4978 | * Out of order; return an error... | |
4979 | */ | |
4980 | ||
a469f8a5 MS |
4981 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
4982 | "Attribute groups are out of order (%x < %x).", | |
4983 | ippGetGroupTag(attr), group); | |
1106b00e MS |
4984 | break; |
4985 | } | |
4986 | else | |
a469f8a5 MS |
4987 | group = ippGetGroupTag(attr); |
4988 | } | |
1106b00e MS |
4989 | |
4990 | if (!attr) | |
4991 | { | |
4992 | /* | |
4993 | * Then make sure that the first three attributes are: | |
4994 | * | |
4995 | * attributes-charset | |
4996 | * attributes-natural-language | |
4997 | * printer-uri/job-uri | |
4998 | */ | |
4999 | ||
a469f8a5 MS |
5000 | attr = ippFirstAttribute(client->request); |
5001 | name = ippGetName(attr); | |
5002 | if (attr && name && !strcmp(name, "attributes-charset") && | |
5003 | ippGetValueTag(attr) == IPP_TAG_CHARSET) | |
1106b00e MS |
5004 | charset = attr; |
5005 | else | |
5006 | charset = NULL; | |
5007 | ||
a469f8a5 MS |
5008 | attr = ippNextAttribute(client->request); |
5009 | name = ippGetName(attr); | |
1106b00e | 5010 | |
a469f8a5 MS |
5011 | if (attr && name && !strcmp(name, "attributes-natural-language") && |
5012 | ippGetValueTag(attr) == IPP_TAG_LANGUAGE) | |
1106b00e MS |
5013 | language = attr; |
5014 | else | |
5015 | language = NULL; | |
5016 | ||
5017 | if ((attr = ippFindAttribute(client->request, "printer-uri", | |
5018 | IPP_TAG_URI)) != NULL) | |
5019 | uri = attr; | |
5020 | else if ((attr = ippFindAttribute(client->request, "job-uri", | |
5021 | IPP_TAG_URI)) != NULL) | |
5022 | uri = attr; | |
5023 | else | |
5024 | uri = NULL; | |
5025 | ||
1106b00e | 5026 | if (charset && |
2cadf0f4 MS |
5027 | strcasecmp(ippGetString(charset, 0, NULL), "us-ascii") && |
5028 | strcasecmp(ippGetString(charset, 0, NULL), "utf-8")) | |
1106b00e MS |
5029 | { |
5030 | /* | |
5031 | * Bad character set... | |
5032 | */ | |
5033 | ||
a469f8a5 | 5034 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e | 5035 | "Unsupported character set \"%s\".", |
a469f8a5 | 5036 | ippGetString(charset, 0, NULL)); |
1106b00e MS |
5037 | } |
5038 | else if (!charset || !language || !uri) | |
5039 | { | |
5040 | /* | |
5041 | * Return an error, since attributes-charset, | |
5042 | * attributes-natural-language, and printer-uri/job-uri are required | |
5043 | * for all operations. | |
5044 | */ | |
5045 | ||
a469f8a5 MS |
5046 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5047 | "Missing required attributes."); | |
1106b00e | 5048 | } |
1106b00e MS |
5049 | else |
5050 | { | |
8a78aa37 MS |
5051 | char scheme[32], /* URI scheme */ |
5052 | userpass[32], /* Username/password in URI */ | |
5053 | host[256], /* Host name in URI */ | |
5054 | resource[256]; /* Resource path in URI */ | |
5055 | int port; /* Port number in URI */ | |
5056 | ||
5057 | name = ippGetName(uri); | |
5058 | ||
5059 | if (httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
5060 | scheme, sizeof(scheme), | |
5061 | userpass, sizeof(userpass), | |
5062 | host, sizeof(host), &port, | |
5063 | resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
5064 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, | |
5065 | "Bad %s value '%s'.", name, ippGetString(uri, 0, NULL)); | |
5066 | else if ((!strcmp(name, "job-uri") && | |
5067 | strncmp(resource, "/ipp/print/", 11)) || | |
5068 | (!strcmp(name, "printer-uri") && | |
5069 | strcmp(resource, "/ipp/print"))) | |
5070 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "%s %s not found.", | |
5071 | name, ippGetString(uri, 0, NULL)); | |
5072 | else | |
1106b00e MS |
5073 | { |
5074 | /* | |
8a78aa37 | 5075 | * Try processing the operation... |
1106b00e MS |
5076 | */ |
5077 | ||
8a78aa37 MS |
5078 | switch (ippGetOperation(client->request)) |
5079 | { | |
5080 | case IPP_OP_PRINT_JOB : | |
5081 | ipp_print_job(client); | |
5082 | break; | |
5083 | ||
5084 | case IPP_OP_PRINT_URI : | |
5085 | ipp_print_uri(client); | |
5086 | break; | |
5087 | ||
5088 | case IPP_OP_VALIDATE_JOB : | |
5089 | ipp_validate_job(client); | |
5090 | break; | |
5091 | ||
5092 | case IPP_OP_CREATE_JOB : | |
5093 | ipp_create_job(client); | |
5094 | break; | |
5095 | ||
5096 | case IPP_OP_SEND_DOCUMENT : | |
5097 | ipp_send_document(client); | |
5098 | break; | |
5099 | ||
5100 | case IPP_OP_SEND_URI : | |
5101 | ipp_send_uri(client); | |
5102 | break; | |
5103 | ||
5104 | case IPP_OP_CANCEL_JOB : | |
5105 | ipp_cancel_job(client); | |
5106 | break; | |
5107 | ||
5108 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
5109 | ipp_get_job_attributes(client); | |
5110 | break; | |
5111 | ||
5112 | case IPP_OP_GET_JOBS : | |
5113 | ipp_get_jobs(client); | |
5114 | break; | |
5115 | ||
5116 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
5117 | ipp_get_printer_attributes(client); | |
5118 | break; | |
5119 | ||
2cadf0f4 MS |
5120 | case IPP_OP_CLOSE_JOB : |
5121 | ipp_close_job(client); | |
5122 | break; | |
5123 | ||
5124 | case IPP_OP_IDENTIFY_PRINTER : | |
5125 | ipp_identify_printer(client); | |
5126 | break; | |
5127 | ||
8a78aa37 MS |
5128 | default : |
5129 | respond_ipp(client, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, | |
5130 | "Operation not supported."); | |
5131 | break; | |
5132 | } | |
1106b00e MS |
5133 | } |
5134 | } | |
5135 | } | |
5136 | } | |
5137 | ||
5138 | /* | |
5139 | * Send the HTTP header and return... | |
5140 | */ | |
5141 | ||
a469f8a5 MS |
5142 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) |
5143 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
1106b00e | 5144 | |
a469f8a5 | 5145 | return (respond_http(client, HTTP_STATUS_OK, NULL, "application/ipp", |
1106b00e MS |
5146 | ippLength(client->response))); |
5147 | } | |
5148 | ||
5149 | ||
5150 | /* | |
5151 | * 'process_job()' - Process a print job. | |
5152 | */ | |
5153 | ||
5154 | static void * /* O - Thread exit status */ | |
d46dbe1b | 5155 | process_job(ippeve_job_t *job) /* I - Job */ |
1106b00e | 5156 | { |
a469f8a5 MS |
5157 | job->state = IPP_JSTATE_PROCESSING; |
5158 | job->printer->state = IPP_PSTATE_PROCESSING; | |
4a838088 | 5159 | job->processing = time(NULL); |
1106b00e | 5160 | |
d46dbe1b | 5161 | while (job->printer->state_reasons & IPPEVE_PREASON_MEDIA_EMPTY) |
0b5ce83f | 5162 | { |
d46dbe1b | 5163 | job->printer->state_reasons |= IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f MS |
5164 | |
5165 | sleep(1); | |
5166 | } | |
5167 | ||
d46dbe1b | 5168 | job->printer->state_reasons &= (ippeve_preason_t)~IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f | 5169 | |
db8b865d MS |
5170 | if (job->printer->command) |
5171 | { | |
5172 | /* | |
5173 | * Execute a command with the job spool file and wait for it to complete... | |
5174 | */ | |
5175 | ||
aa2a90ce MS |
5176 | int pid, /* Process ID */ |
5177 | status; /* Exit status */ | |
5178 | time_t start, /* Start time */ | |
5179 | end; /* End time */ | |
5180 | char *myargv[3], /* Command-line arguments */ | |
5181 | *myenvp[400]; /* Environment variables */ | |
5182 | int myenvc; /* Number of environment variables */ | |
5183 | ipp_attribute_t *attr; /* Job attribute */ | |
5184 | char val[1280], /* IPP_NAME=value */ | |
5185 | *valptr; /* Pointer into string */ | |
24a06ed3 | 5186 | #ifndef _WIN32 |
aa2a90ce MS |
5187 | int mypipe[2]; /* Pipe for stderr */ |
5188 | char line[2048], /* Line from stderr */ | |
5189 | *ptr, /* Pointer into line */ | |
5190 | *endptr; /* End of line */ | |
5191 | ssize_t bytes; /* Bytes read */ | |
24a06ed3 | 5192 | #endif /* !_WIN32 */ |
db8b865d | 5193 | |
aa2a90ce | 5194 | fprintf(stderr, "Running command \"%s %s\".\n", job->printer->command, job->filename); |
db8b865d MS |
5195 | time(&start); |
5196 | ||
83ce8172 MS |
5197 | /* |
5198 | * Setup the command-line arguments... | |
5199 | */ | |
5200 | ||
5201 | myargv[0] = job->printer->command; | |
5202 | myargv[1] = job->filename; | |
5203 | myargv[2] = NULL; | |
5204 | ||
5205 | /* | |
aa2a90ce MS |
5206 | * Copy the current environment, then add environment variables for every |
5207 | * Job attribute and Printer -default attributes... | |
83ce8172 MS |
5208 | */ |
5209 | ||
5210 | for (myenvc = 0; environ[myenvc] && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); myenvc ++) | |
5211 | myenvp[myenvc] = strdup(environ[myenvc]); | |
5212 | ||
aa2a90ce MS |
5213 | if (myenvc > (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 32)) |
5214 | { | |
5215 | fprintf(stderr, "Too many environment variables to process job #%d.\n", job->id); | |
5216 | job->state = IPP_JSTATE_ABORTED; | |
5217 | goto error; | |
5218 | } | |
5219 | ||
5220 | if (asprintf(myenvp + myenvc, "CONTENT_TYPE=%s", job->format) > 0) | |
5221 | myenvc ++; | |
5222 | ||
5223 | if (job->printer->device_uri && asprintf(myenvp + myenvc, "DEVICE_URI=%s", job->printer->device_uri) > 0) | |
5224 | myenvc ++; | |
5225 | ||
6641bd0d | 5226 | #if !CUPS_LITE |
aa2a90ce MS |
5227 | if (job->printer->ppdfile && asprintf(myenvp + myenvc, "PPD=%s", job->printer->ppdfile) > 0) |
5228 | myenvc ++; | |
6641bd0d | 5229 | #endif /* !CUPS_LITE */ |
aa2a90ce MS |
5230 | |
5231 | if ((attr = ippFindAttribute(job->attrs, "document-name", IPP_TAG_NAME)) != NULL && asprintf(myenvp + myenvc, "DOCUMENT_NAME=%s", ippGetString(attr, 0, NULL)) > 0) | |
5232 | myenvc ++; | |
5233 | ||
5234 | for (attr = ippFirstAttribute(job->printer->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->printer->attrs)) | |
5235 | { | |
5236 | /* | |
5237 | * Convert "attribute-name-default" to "IPP_ATTRIBUTE_NAME_DEFAULT=" and | |
5238 | * then add the value(s) from the attribute. | |
5239 | */ | |
5240 | ||
5241 | const char *name = ippGetName(attr), | |
5242 | /* Attribute name */ | |
5243 | *suffix = strstr(name, "-default"); | |
5244 | /* Suffix on attribute name */ | |
5245 | ||
5246 | if (!suffix || suffix[8]) | |
5247 | continue; | |
5248 | ||
5249 | valptr = val; | |
5250 | *valptr++ = 'I'; | |
5251 | *valptr++ = 'P'; | |
5252 | *valptr++ = 'P'; | |
5253 | *valptr++ = '_'; | |
5254 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5255 | { | |
5256 | if (*name == '-') | |
5257 | *valptr++ = '_'; | |
5258 | else | |
5259 | *valptr++ = (char)toupper(*name & 255); | |
5260 | ||
5261 | name ++; | |
5262 | } | |
5263 | *valptr++ = '='; | |
5264 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5265 | ||
5266 | myenvp[myenvc++] = strdup(val); | |
5267 | } | |
5268 | ||
83ce8172 MS |
5269 | for (attr = ippFirstAttribute(job->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->attrs)) |
5270 | { | |
5271 | /* | |
5272 | * Convert "attribute-name" to "IPP_ATTRIBUTE_NAME=" and then add the | |
5273 | * value(s) from the attribute. | |
5274 | */ | |
5275 | ||
5276 | const char *name = ippGetName(attr); | |
aa2a90ce MS |
5277 | /* Attribute name */ |
5278 | ||
83ce8172 MS |
5279 | if (!name) |
5280 | continue; | |
5281 | ||
5282 | valptr = val; | |
5283 | *valptr++ = 'I'; | |
5284 | *valptr++ = 'P'; | |
5285 | *valptr++ = 'P'; | |
5286 | *valptr++ = '_'; | |
5287 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5288 | { | |
5289 | if (*name == '-') | |
5290 | *valptr++ = '_'; | |
5291 | else | |
5292 | *valptr++ = (char)toupper(*name & 255); | |
5293 | ||
5294 | name ++; | |
5295 | } | |
5296 | *valptr++ = '='; | |
5297 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5298 | ||
5299 | myenvp[myenvc++] = strdup(val); | |
5300 | } | |
aa2a90ce MS |
5301 | |
5302 | if (attr) | |
5303 | { | |
5304 | fprintf(stderr, "Too many environment variables to process job #%d.\n", job->id); | |
5305 | job->state = IPP_JSTATE_ABORTED; | |
5306 | goto error; | |
5307 | } | |
5308 | ||
83ce8172 MS |
5309 | myenvp[myenvc] = NULL; |
5310 | ||
5311 | /* | |
5312 | * Now run the program... | |
5313 | */ | |
5314 | ||
24a06ed3 | 5315 | #ifdef _WIN32 |
83ce8172 | 5316 | status = _spawnvpe(_P_WAIT, job->printer->command, myargv, myenvp); |
9610a474 | 5317 | |
83ce8172 | 5318 | #else |
9610a474 MS |
5319 | if (pipe(mypipe)) |
5320 | { | |
5321 | perror("Unable to create pipe for stderr"); | |
5322 | mypipe[0] = mypipe[1] = -1; | |
5323 | } | |
5324 | ||
db8b865d MS |
5325 | if ((pid = fork()) == 0) |
5326 | { | |
5327 | /* | |
5328 | * Child comes here... | |
5329 | */ | |
5330 | ||
9610a474 MS |
5331 | close(2); |
5332 | dup2(mypipe[1], 2); | |
5333 | close(mypipe[0]); | |
5334 | close(mypipe[1]); | |
5335 | ||
83ce8172 | 5336 | execve(job->printer->command, myargv, myenvp); |
db8b865d MS |
5337 | exit(errno); |
5338 | } | |
5339 | else if (pid < 0) | |
5340 | { | |
5341 | /* | |
5342 | * Unable to fork process... | |
5343 | */ | |
5344 | ||
5345 | perror("Unable to start job processing command"); | |
83ce8172 | 5346 | status = -1; |
1ec50c42 | 5347 | |
9610a474 MS |
5348 | close(mypipe[0]); |
5349 | close(mypipe[1]); | |
5350 | ||
1ec50c42 MS |
5351 | /* |
5352 | * Free memory used for environment... | |
5353 | */ | |
5354 | ||
5355 | while (myenvc > 0) | |
5356 | free(myenvp[-- myenvc]); | |
db8b865d MS |
5357 | } |
5358 | else | |
5359 | { | |
83ce8172 MS |
5360 | /* |
5361 | * Free memory used for environment... | |
5362 | */ | |
5363 | ||
5364 | while (myenvc > 0) | |
5365 | free(myenvp[-- myenvc]); | |
9610a474 MS |
5366 | |
5367 | /* | |
5368 | * If the pipe exists, read from it until EOF... | |
5369 | */ | |
5370 | ||
5371 | if (mypipe[0] >= 0) | |
5372 | { | |
5373 | close(mypipe[1]); | |
5374 | ||
5375 | endptr = line; | |
5376 | while ((bytes = read(mypipe[0], endptr, sizeof(line) - (size_t)(endptr - line) - 1)) > 0) | |
5377 | { | |
5378 | endptr += bytes; | |
5379 | *endptr = '\0'; | |
5380 | ||
5381 | while ((ptr = strchr(line, '\n')) != NULL) | |
5382 | { | |
5383 | *ptr++ = '\0'; | |
5384 | ||
5385 | if (!strncmp(line, "STATE:", 6)) | |
5386 | { | |
5387 | /* | |
5388 | * Process printer-state-reasons keywords. | |
5389 | */ | |
5390 | ||
5391 | process_state_message(job, line); | |
5392 | } | |
5393 | else if (!strncmp(line, "ATTR:", 5)) | |
5394 | { | |
5395 | /* | |
5396 | * Process printer attribute update. | |
5397 | */ | |
5398 | ||
5399 | process_attr_message(job, line); | |
5400 | } | |
5401 | else if (Verbosity > 1) | |
5402 | fprintf(stderr, "%s: %s\n", job->printer->command, line); | |
5403 | ||
5404 | bytes = ptr - line; | |
5405 | if (ptr < endptr) | |
63efa616 | 5406 | memmove(line, ptr, (size_t)(endptr - ptr)); |
9610a474 MS |
5407 | endptr -= bytes; |
5408 | *endptr = '\0'; | |
5409 | } | |
5410 | } | |
5411 | ||
5412 | close(mypipe[0]); | |
5413 | } | |
5414 | ||
db8b865d MS |
5415 | /* |
5416 | * Wait for child to complete... | |
5417 | */ | |
5418 | ||
83ce8172 | 5419 | # ifdef HAVE_WAITPID |
db8b865d | 5420 | while (waitpid(pid, &status, 0) < 0); |
83ce8172 | 5421 | # else |
db8b865d | 5422 | while (wait(&status) < 0); |
83ce8172 MS |
5423 | # endif /* HAVE_WAITPID */ |
5424 | } | |
24a06ed3 | 5425 | #endif /* _WIN32 */ |
db8b865d | 5426 | |
83ce8172 MS |
5427 | if (status) |
5428 | { | |
24a06ed3 | 5429 | #ifndef _WIN32 |
83ce8172 | 5430 | if (WIFEXITED(status)) |
24a06ed3 | 5431 | #endif /* !_WIN32 */ |
6d56631f | 5432 | fprintf(stderr, "Command \"%s\" exited with status %d.\n", job->printer->command, WEXITSTATUS(status)); |
24a06ed3 | 5433 | #ifndef _WIN32 |
db8b865d | 5434 | else |
6d56631f | 5435 | fprintf(stderr, "Command \"%s\" terminated with signal %d.\n", job->printer->command, WTERMSIG(status)); |
24a06ed3 | 5436 | #endif /* !_WIN32 */ |
83ce8172 | 5437 | job->state = IPP_JSTATE_ABORTED; |
db8b865d | 5438 | } |
83ce8172 MS |
5439 | else if (status < 0) |
5440 | job->state = IPP_JSTATE_ABORTED; | |
5441 | else | |
6d56631f | 5442 | fprintf(stderr, "Command \"%s\" completed successfully.\n", job->printer->command); |
db8b865d MS |
5443 | |
5444 | /* | |
5445 | * Make sure processing takes at least 5 seconds... | |
5446 | */ | |
5447 | ||
5448 | time(&end); | |
5449 | if ((end - start) < 5) | |
5450 | sleep(5); | |
5451 | } | |
5452 | else | |
5453 | { | |
5454 | /* | |
5455 | * Sleep for a random amount of time to simulate job processing. | |
5456 | */ | |
5457 | ||
7d5824d6 | 5458 | sleep((unsigned)(5 + (rand() % 11))); |
db8b865d | 5459 | } |
1106b00e MS |
5460 | |
5461 | if (job->cancel) | |
a469f8a5 | 5462 | job->state = IPP_JSTATE_CANCELED; |
4a838088 | 5463 | else if (job->state == IPP_JSTATE_PROCESSING) |
a469f8a5 | 5464 | job->state = IPP_JSTATE_COMPLETED; |
1106b00e | 5465 | |
aa2a90ce MS |
5466 | error: |
5467 | ||
1106b00e | 5468 | job->completed = time(NULL); |
a469f8a5 | 5469 | job->printer->state = IPP_PSTATE_IDLE; |
1106b00e MS |
5470 | job->printer->active_job = NULL; |
5471 | ||
5472 | return (NULL); | |
5473 | } | |
5474 | ||
5475 | ||
9610a474 MS |
5476 | /* |
5477 | * 'process_state_message()' - Process a STATE: message from a command. | |
5478 | */ | |
5479 | ||
5480 | static void | |
5481 | process_state_message( | |
d46dbe1b | 5482 | ippeve_job_t *job, /* I - Job */ |
9610a474 MS |
5483 | char *message) /* I - Message */ |
5484 | { | |
5485 | int i; /* Looping var */ | |
d46dbe1b | 5486 | ippeve_preason_t state_reasons, /* printer-state-reasons values */ |
9610a474 MS |
5487 | bit; /* Current reason bit */ |
5488 | char *ptr, /* Pointer into message */ | |
5489 | *next; /* Next keyword in message */ | |
5490 | int remove; /* Non-zero if we are removing keywords */ | |
5491 | ||
5492 | ||
5493 | /* | |
5494 | * Skip leading "STATE:" and any whitespace... | |
5495 | */ | |
5496 | ||
5497 | for (message += 6; *message; message ++) | |
5498 | if (*message != ' ' && *message != '\t') | |
5499 | break; | |
5500 | ||
5501 | /* | |
5502 | * Support the following forms of message: | |
5503 | * | |
5504 | * "keyword[,keyword,...]" to set the printer-state-reasons value(s). | |
5505 | * | |
5506 | * "-keyword[,keyword,...]" to remove keywords. | |
5507 | * | |
5508 | * "+keyword[,keyword,...]" to add keywords. | |
5509 | * | |
5510 | * Keywords may or may not have a suffix (-report, -warning, -error) per | |
8a4ed632 | 5511 | * RFC 8011. |
9610a474 MS |
5512 | */ |
5513 | ||
5514 | if (*message == '-') | |
5515 | { | |
5516 | remove = 1; | |
5517 | state_reasons = job->printer->state_reasons; | |
5518 | message ++; | |
5519 | } | |
5520 | else if (*message == '+') | |
5521 | { | |
5522 | remove = 0; | |
5523 | state_reasons = job->printer->state_reasons; | |
5524 | message ++; | |
5525 | } | |
5526 | else | |
5527 | { | |
5528 | remove = 0; | |
d46dbe1b | 5529 | state_reasons = IPPEVE_PREASON_NONE; |
9610a474 MS |
5530 | } |
5531 | ||
5532 | while (*message) | |
5533 | { | |
5534 | if ((next = strchr(message, ',')) != NULL) | |
5535 | *next++ = '\0'; | |
5536 | ||
5537 | if ((ptr = strstr(message, "-error")) != NULL) | |
5538 | *ptr = '\0'; | |
5539 | else if ((ptr = strstr(message, "-report")) != NULL) | |
5540 | *ptr = '\0'; | |
5541 | else if ((ptr = strstr(message, "-warning")) != NULL) | |
5542 | *ptr = '\0'; | |
5543 | ||
d46dbe1b | 5544 | for (i = 0, bit = 1; i < (int)(sizeof(ippeve_preason_strings) / sizeof(ippeve_preason_strings[0])); i ++, bit *= 2) |
9610a474 | 5545 | { |
d46dbe1b | 5546 | if (!strcmp(message, ippeve_preason_strings[i])) |
9610a474 MS |
5547 | { |
5548 | if (remove) | |
5549 | state_reasons &= ~bit; | |
5550 | else | |
5551 | state_reasons |= bit; | |
5552 | } | |
5553 | } | |
5554 | ||
5555 | if (next) | |
5556 | message = next; | |
5557 | else | |
5558 | break; | |
5559 | } | |
5560 | ||
5561 | job->printer->state_reasons = state_reasons; | |
5562 | } | |
5563 | ||
5564 | ||
1106b00e MS |
5565 | /* |
5566 | * 'register_printer()' - Register a printer object via Bonjour. | |
5567 | */ | |
5568 | ||
5569 | static int /* O - 1 on success, 0 on error */ | |
5570 | register_printer( | |
d46dbe1b | 5571 | ippeve_printer_t *printer, /* I - Printer */ |
1562b9a1 | 5572 | const char *subtypes) /* I - Service subtype(s) */ |
1106b00e | 5573 | { |
0a15691a | 5574 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d46dbe1b | 5575 | ippeve_txt_t ipp_txt; /* Bonjour IPP TXT record */ |
1562b9a1 MS |
5576 | int i, /* Looping var */ |
5577 | count; /* Number of values */ | |
5578 | ipp_attribute_t *color_supported, | |
5579 | *document_format_supported, | |
5580 | *printer_location, | |
5581 | *printer_make_and_model, | |
5582 | *printer_more_info, | |
5583 | *printer_uuid, | |
5584 | *sides_supported, | |
5585 | *urf_supported; /* Printer attributes */ | |
5586 | const char *value; /* Value string */ | |
5587 | char formats[252], /* List of supported formats */ | |
5588 | urf[252], /* List of supported URF values */ | |
5589 | *ptr; /* Pointer into string */ | |
5590 | ||
5591 | color_supported = ippFindAttribute(printer->attrs, "color-supported", IPP_TAG_BOOLEAN); | |
5592 | document_format_supported = ippFindAttribute(printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE); | |
5593 | printer_location = ippFindAttribute(printer->attrs, "printer-location", IPP_TAG_TEXT); | |
5594 | printer_make_and_model = ippFindAttribute(printer->attrs, "printer-make-and-model", IPP_TAG_TEXT); | |
5595 | printer_more_info = ippFindAttribute(printer->attrs, "printer-more-info", IPP_TAG_URI); | |
5596 | printer_uuid = ippFindAttribute(printer->attrs, "printer-uuid", IPP_TAG_URI); | |
5597 | sides_supported = ippFindAttribute(printer->attrs, "sides-supported", IPP_TAG_KEYWORD); | |
5598 | urf_supported = ippFindAttribute(printer->attrs, "urf-supported", IPP_TAG_KEYWORD); | |
5599 | ||
5600 | for (i = 0, count = ippGetCount(document_format_supported), ptr = formats; i < count; i ++) | |
5601 | { | |
5602 | value = ippGetString(document_format_supported, i, NULL); | |
5603 | ||
5604 | if (!strcasecmp(value, "application/octet-stream")) | |
5605 | continue; | |
5606 | ||
5607 | if (ptr > formats && ptr < (formats + sizeof(formats) - 1)) | |
5608 | *ptr++ = ','; | |
5609 | ||
5610 | strlcpy(ptr, value, sizeof(formats) - (size_t)(ptr - formats)); | |
5611 | ptr += strlen(ptr); | |
5612 | ||
5613 | if (ptr >= (formats + sizeof(formats) - 1)) | |
5614 | break; | |
5615 | } | |
5616 | ||
5617 | urf[0] = '\0'; | |
5618 | for (i = 0, count = ippGetCount(urf_supported), ptr = urf; i < count; i ++) | |
5619 | { | |
5620 | value = ippGetString(urf_supported, i, NULL); | |
5621 | ||
5622 | if (ptr > urf && ptr < (urf + sizeof(urf) - 1)) | |
5623 | *ptr++ = ','; | |
5624 | ||
5625 | strlcpy(ptr, value, sizeof(urf) - (size_t)(ptr - urf)); | |
5626 | ptr += strlen(ptr); | |
5627 | ||
5628 | if (ptr >= (urf + sizeof(urf) - 1)) | |
5629 | break; | |
5630 | } | |
5631 | ||
0a15691a | 5632 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d6563739 | 5633 | #ifdef HAVE_DNSSD |
1106b00e | 5634 | DNSServiceErrorType error; /* Error from Bonjour */ |
1562b9a1 | 5635 | char regtype[256]; /* Bonjour service type */ |
1106b00e MS |
5636 | |
5637 | ||
5638 | /* | |
5639 | * Build the TXT record for IPP... | |
5640 | */ | |
5641 | ||
d6563739 MS |
5642 | TXTRecordCreate(&ipp_txt, 1024, NULL); |
5643 | TXTRecordSetValue(&ipp_txt, "rp", 9, "ipp/print"); | |
1562b9a1 MS |
5644 | if ((value = ippGetString(printer_make_and_model, 0, NULL)) != NULL) |
5645 | TXTRecordSetValue(&ipp_txt, "ty", (uint8_t)strlen(value), value); | |
5646 | if ((value = ippGetString(printer_more_info, 0, NULL)) != NULL) | |
5647 | TXTRecordSetValue(&ipp_txt, "adminurl", (uint8_t)strlen(value), value); | |
5648 | if ((value = ippGetString(printer_location, 0, NULL)) != NULL) | |
5649 | TXTRecordSetValue(&ipp_txt, "note", (uint8_t)strlen(value), value); | |
5650 | TXTRecordSetValue(&ipp_txt, "pdl", (uint8_t)strlen(formats), formats); | |
5651 | TXTRecordSetValue(&ipp_txt, "Color", 1, ippGetBoolean(color_supported, 0) ? "T" : "F"); | |
5652 | TXTRecordSetValue(&ipp_txt, "Duplex", 1, ippGetCount(sides_supported) > 1 ? "T" : "F"); | |
5653 | if ((value = ippGetString(printer_uuid, 0, NULL)) != NULL) | |
5654 | TXTRecordSetValue(&ipp_txt, "UUID", (uint8_t)strlen(value) - 9, value + 9); | |
fe202ff4 | 5655 | # ifdef HAVE_SSL |
d6563739 | 5656 | TXTRecordSetValue(&ipp_txt, "TLS", 3, "1.2"); |
fe202ff4 | 5657 | # endif /* HAVE_SSL */ |
1562b9a1 MS |
5658 | if (urf[0]) |
5659 | TXTRecordSetValue(&ipp_txt, "URF", strlen(urf), urf); | |
a2798463 MS |
5660 | TXTRecordSetValue(&ipp_txt, "txtvers", 1, "1"); |
5661 | TXTRecordSetValue(&ipp_txt, "qtotal", 1, "1"); | |
1106b00e | 5662 | |
1106b00e MS |
5663 | /* |
5664 | * Register the _printer._tcp (LPD) service type with a port number of 0 to | |
5665 | * defend our service name but not actually support LPD... | |
5666 | */ | |
5667 | ||
d6563739 | 5668 | printer->printer_ref = DNSSDMaster; |
1106b00e | 5669 | |
1562b9a1 MS |
5670 | if ((error = DNSServiceRegister(&(printer->printer_ref), kDNSServiceFlagsShareConnection, 0 /* interfaceIndex */, printer->dnssd_name, "_printer._tcp", NULL /* domain */, NULL /* host */, 0 /* port */, 0 /* txtLen */, NULL /* txtRecord */, (DNSServiceRegisterReply)dnssd_callback, printer)) != kDNSServiceErr_NoError) |
5671 | { | |
5672 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, "_printer._tcp", error); | |
1106b00e MS |
5673 | return (0); |
5674 | } | |
5675 | ||
5676 | /* | |
1562b9a1 | 5677 | * Then register the _ipp._tcp (IPP) service type with the real port number to |
1106b00e MS |
5678 | * advertise our IPP printer... |
5679 | */ | |
5680 | ||
d6563739 | 5681 | printer->ipp_ref = DNSSDMaster; |
1106b00e | 5682 | |
1562b9a1 MS |
5683 | if (subtypes && *subtypes) |
5684 | snprintf(regtype, sizeof(regtype), "_ipp._tcp,%s", subtypes); | |
a469f8a5 | 5685 | else |
015214aa | 5686 | strlcpy(regtype, "_ipp._tcp", sizeof(regtype)); |
a469f8a5 | 5687 | |
1562b9a1 MS |
5688 | if ((error = DNSServiceRegister(&(printer->ipp_ref), kDNSServiceFlagsShareConnection, 0 /* interfaceIndex */, printer->dnssd_name, regtype, NULL /* domain */, NULL /* host */, htons(printer->port), TXTRecordGetLength(&ipp_txt), TXTRecordGetBytesPtr(&ipp_txt), (DNSServiceRegisterReply)dnssd_callback, printer)) != kDNSServiceErr_NoError) |
5689 | { | |
5690 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, regtype, error); | |
1106b00e MS |
5691 | return (0); |
5692 | } | |
5693 | ||
f93b32b6 | 5694 | # ifdef HAVE_SSL |
a469f8a5 | 5695 | /* |
1562b9a1 | 5696 | * Then register the _ipps._tcp (IPP) service type with the real port number to |
d6563739 | 5697 | * advertise our IPPS printer... |
a469f8a5 MS |
5698 | */ |
5699 | ||
d6563739 | 5700 | printer->ipps_ref = DNSSDMaster; |
a469f8a5 | 5701 | |
1562b9a1 MS |
5702 | if (subtypes && *subtypes) |
5703 | snprintf(regtype, sizeof(regtype), "_ipps._tcp,%s", subtypes); | |
a469f8a5 | 5704 | else |
015214aa | 5705 | strlcpy(regtype, "_ipps._tcp", sizeof(regtype)); |
a469f8a5 | 5706 | |
1562b9a1 MS |
5707 | if ((error = DNSServiceRegister(&(printer->ipps_ref), kDNSServiceFlagsShareConnection, 0 /* interfaceIndex */, printer->dnssd_name, regtype, NULL /* domain */, NULL /* host */, htons(printer->port), TXTRecordGetLength(&ipp_txt), TXTRecordGetBytesPtr(&ipp_txt), (DNSServiceRegisterReply)dnssd_callback, printer)) != kDNSServiceErr_NoError) |
5708 | { | |
5709 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, regtype, error); | |
a469f8a5 MS |
5710 | return (0); |
5711 | } | |
5712 | # endif /* HAVE_SSL */ | |
5713 | ||
1106b00e MS |
5714 | /* |
5715 | * Similarly, register the _http._tcp,_printer (HTTP) service type with the | |
5716 | * real port number to advertise our IPP printer... | |
5717 | */ | |
5718 | ||
d6563739 | 5719 | printer->http_ref = DNSSDMaster; |
1106b00e | 5720 | |
1562b9a1 MS |
5721 | if ((error = DNSServiceRegister(&(printer->http_ref), kDNSServiceFlagsShareConnection, 0 /* interfaceIndex */, printer->dnssd_name, "_http._tcp,_printer", NULL /* domain */, NULL /* host */, htons(printer->port), 0 /* txtLen */, NULL /* txtRecord */, (DNSServiceRegisterReply)dnssd_callback, printer)) != kDNSServiceErr_NoError) |
5722 | { | |
5723 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, "_http._tcp,_printer", error); | |
1106b00e MS |
5724 | return (0); |
5725 | } | |
5726 | ||
d6563739 MS |
5727 | TXTRecordDeallocate(&ipp_txt); |
5728 | ||
5729 | #elif defined(HAVE_AVAHI) | |
5730 | char temp[256]; /* Subtype service string */ | |
5731 | ||
5732 | /* | |
5733 | * Create the TXT record... | |
5734 | */ | |
5735 | ||
5736 | ipp_txt = NULL; | |
5737 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "rp=ipp/print"); | |
1562b9a1 MS |
5738 | if ((value = ippGetString(printer_make_and_model, 0, NULL)) != NULL) |
5739 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "ty=%s", value); | |
5740 | if ((value = ippGetString(printer_more_info, 0, NULL)) != NULL) | |
5741 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "adminurl=%s", value); | |
5742 | if ((value = ippGetString(printer_location, 0, NULL)) != NULL) | |
5743 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "note=%s", value); | |
d6563739 | 5744 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "pdl=%s", formats); |
1562b9a1 MS |
5745 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Color=%s", ippGetBoolean(color_supported, 0) ? "T" : "F"); |
5746 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Duplex=%s", ippGetCount(sides_supported) > 1 ? "T" : "F"); | |
5747 | if ((value = ippGetString(printer_uuid, 0, NULL)) != NULL) | |
5748 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "UUID=%s", value + 9); | |
d6563739 MS |
5749 | # ifdef HAVE_SSL |
5750 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "TLS=1.2"); | |
5751 | # endif /* HAVE_SSL */ | |
1562b9a1 MS |
5752 | if (urf[0]) |
5753 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "URF=%s", urf); | |
5754 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "txtvers=1"); | |
5755 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "qtotal=1"); | |
d6563739 MS |
5756 | |
5757 | /* | |
5758 | * Register _printer._tcp (LPD) with port 0 to reserve the service name... | |
5759 | */ | |
5760 | ||
5761 | avahi_threaded_poll_lock(DNSSDMaster); | |
5762 | ||
5763 | printer->ipp_ref = avahi_entry_group_new(DNSSDClient, dnssd_callback, NULL); | |
5764 | ||
5765 | 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); | |
5766 | ||
5767 | /* | |
d46dbe1b | 5768 | * Then register the ippeve._tcp (IPP)... |
d6563739 MS |
5769 | */ |
5770 | ||
5771 | 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); | |
1562b9a1 | 5772 | if (subtypes && *subtypes) |
d6563739 MS |
5773 | { |
5774 | snprintf(temp, sizeof(temp), "%s._sub._ipp._tcp", subtype); | |
5775 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipp._tcp", NULL, temp); | |
5776 | } | |
5777 | ||
5778 | #ifdef HAVE_SSL | |
5779 | /* | |
d46dbe1b | 5780 | * ippeves._tcp (IPPS) for secure printing... |
d6563739 MS |
5781 | */ |
5782 | ||
5783 | 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); | |
1562b9a1 | 5784 | if (subtypes && *subtypes) |
d6563739 MS |
5785 | { |
5786 | snprintf(temp, sizeof(temp), "%s._sub._ipps._tcp", subtype); | |
5787 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipps._tcp", NULL, temp); | |
5788 | } | |
5789 | #endif /* HAVE_SSL */ | |
5790 | ||
5791 | /* | |
5792 | * Finally _http.tcp (HTTP) for the web interface... | |
5793 | */ | |
5794 | ||
5795 | 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); | |
5796 | 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"); | |
5797 | ||
5798 | /* | |
5799 | * Commit it... | |
5800 | */ | |
5801 | ||
5802 | avahi_entry_group_commit(printer->ipp_ref); | |
5803 | avahi_threaded_poll_unlock(DNSSDMaster); | |
5804 | ||
5805 | avahi_string_list_free(ipp_txt); | |
5806 | #endif /* HAVE_DNSSD */ | |
5807 | ||
1106b00e MS |
5808 | return (1); |
5809 | } | |
5810 | ||
5811 | ||
5812 | /* | |
5813 | * 'respond_http()' - Send a HTTP response. | |
5814 | */ | |
5815 | ||
5816 | int /* O - 1 on success, 0 on failure */ | |
a469f8a5 | 5817 | respond_http( |
d46dbe1b | 5818 | ippeve_client_t *client, /* I - Client */ |
a469f8a5 MS |
5819 | http_status_t code, /* I - HTTP status of response */ |
5820 | const char *content_encoding, /* I - Content-Encoding of response */ | |
5821 | const char *type, /* I - MIME media type of response */ | |
5822 | size_t length) /* I - Length of response */ | |
1106b00e MS |
5823 | { |
5824 | char message[1024]; /* Text message */ | |
5825 | ||
5826 | ||
a469f8a5 | 5827 | fprintf(stderr, "%s %s\n", client->hostname, httpStatus(code)); |
1106b00e | 5828 | |
a469f8a5 | 5829 | if (code == HTTP_STATUS_CONTINUE) |
1106b00e MS |
5830 | { |
5831 | /* | |
5832 | * 100-continue doesn't send any headers... | |
5833 | */ | |
5834 | ||
a469f8a5 | 5835 | return (httpWriteResponse(client->http, HTTP_STATUS_CONTINUE) == 0); |
1106b00e MS |
5836 | } |
5837 | ||
5838 | /* | |
5839 | * Format an error message... | |
5840 | */ | |
5841 | ||
fe202ff4 | 5842 | if (!type && !length && code != HTTP_STATUS_OK && code != HTTP_STATUS_SWITCHING_PROTOCOLS) |
1106b00e MS |
5843 | { |
5844 | snprintf(message, sizeof(message), "%d - %s\n", code, httpStatus(code)); | |
5845 | ||
5846 | type = "text/plain"; | |
5847 | length = strlen(message); | |
5848 | } | |
5849 | else | |
5850 | message[0] = '\0'; | |
5851 | ||
5852 | /* | |
a469f8a5 | 5853 | * Send the HTTP response header... |
1106b00e MS |
5854 | */ |
5855 | ||
a469f8a5 | 5856 | httpClearFields(client->http); |
1106b00e | 5857 | |
a469f8a5 MS |
5858 | if (code == HTTP_STATUS_METHOD_NOT_ALLOWED || |
5859 | client->operation == HTTP_STATE_OPTIONS) | |
5860 | httpSetField(client->http, HTTP_FIELD_ALLOW, "GET, HEAD, OPTIONS, POST"); | |
1106b00e MS |
5861 | |
5862 | if (type) | |
5863 | { | |
5864 | if (!strcmp(type, "text/html")) | |
a469f8a5 MS |
5865 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, |
5866 | "text/html; charset=utf-8"); | |
5867 | else | |
5868 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, type); | |
1106b00e | 5869 | |
a469f8a5 MS |
5870 | if (content_encoding) |
5871 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, content_encoding); | |
1106b00e | 5872 | } |
1106b00e | 5873 | |
a469f8a5 MS |
5874 | httpSetLength(client->http, length); |
5875 | ||
5876 | if (httpWriteResponse(client->http, code) < 0) | |
1106b00e MS |
5877 | return (0); |
5878 | ||
5879 | /* | |
5880 | * Send the response data... | |
5881 | */ | |
5882 | ||
5883 | if (message[0]) | |
5884 | { | |
5885 | /* | |
5886 | * Send a plain text message. | |
5887 | */ | |
5888 | ||
a469f8a5 MS |
5889 | if (httpPrintf(client->http, "%s", message) < 0) |
5890 | return (0); | |
5891 | ||
5892 | if (httpWrite2(client->http, "", 0) < 0) | |
1106b00e MS |
5893 | return (0); |
5894 | } | |
5895 | else if (client->response) | |
5896 | { | |
5897 | /* | |
5898 | * Send an IPP response... | |
5899 | */ | |
5900 | ||
83e08001 | 5901 | debug_attributes("Response", client->response, 2); |
1106b00e | 5902 | |
a469f8a5 | 5903 | ippSetState(client->response, IPP_STATE_IDLE); |
1106b00e | 5904 | |
a469f8a5 | 5905 | if (ippWrite(client->http, client->response) != IPP_STATE_DATA) |
1106b00e MS |
5906 | return (0); |
5907 | } | |
1106b00e | 5908 | |
a469f8a5 | 5909 | return (1); |
1106b00e MS |
5910 | } |
5911 | ||
5912 | ||
5913 | /* | |
5914 | * 'respond_ipp()' - Send an IPP response. | |
5915 | */ | |
5916 | ||
5917 | static void | |
d46dbe1b | 5918 | respond_ipp(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
5919 | ipp_status_t status, /* I - status-code */ |
5920 | const char *message, /* I - printf-style status-message */ | |
5921 | ...) /* I - Additional args as needed */ | |
5922 | { | |
a469f8a5 | 5923 | const char *formatted = NULL; /* Formatted message */ |
1106b00e MS |
5924 | |
5925 | ||
a469f8a5 | 5926 | ippSetStatusCode(client->response, status); |
1106b00e MS |
5927 | |
5928 | if (message) | |
5929 | { | |
a469f8a5 MS |
5930 | va_list ap; /* Pointer to additional args */ |
5931 | ipp_attribute_t *attr; /* New status-message attribute */ | |
5932 | ||
1106b00e | 5933 | va_start(ap, message); |
6d56631f | 5934 | if ((attr = ippFindAttribute(client->response, "status-message", IPP_TAG_TEXT)) != NULL) |
a469f8a5 MS |
5935 | ippSetStringfv(client->response, &attr, 0, message, ap); |
5936 | else | |
6d56631f | 5937 | attr = ippAddStringfv(client->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, "status-message", NULL, message, ap); |
1106b00e MS |
5938 | va_end(ap); |
5939 | ||
a469f8a5 | 5940 | formatted = ippGetString(attr, 0, NULL); |
1106b00e | 5941 | } |
1106b00e | 5942 | |
a469f8a5 | 5943 | if (formatted) |
6d56631f | 5944 | fprintf(stderr, "%s %s %s (%s)\n", client->hostname, ippOpString(client->operation_id), ippErrorString(status), formatted); |
a469f8a5 | 5945 | else |
6d56631f | 5946 | fprintf(stderr, "%s %s %s\n", client->hostname, ippOpString(client->operation_id), ippErrorString(status)); |
1106b00e MS |
5947 | } |
5948 | ||
5949 | ||
83e08001 MS |
5950 | /* |
5951 | * 'respond_unsupported()' - Respond with an unsupported attribute. | |
5952 | */ | |
5953 | ||
5954 | static void | |
5955 | respond_unsupported( | |
d46dbe1b | 5956 | ippeve_client_t *client, /* I - Client */ |
83e08001 MS |
5957 | ipp_attribute_t *attr) /* I - Atribute */ |
5958 | { | |
a2326b5b MS |
5959 | ipp_attribute_t *temp; /* Copy of attribute */ |
5960 | ||
5961 | ||
6d56631f | 5962 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, "Unsupported %s %s%s value.", ippGetName(attr), ippGetCount(attr) > 1 ? "1setOf " : "", ippTagString(ippGetValueTag(attr))); |
83e08001 | 5963 | |
a2326b5b MS |
5964 | temp = ippCopyAttribute(client->response, attr, 0); |
5965 | ippSetGroupTag(client->response, &temp, IPP_TAG_UNSUPPORTED_GROUP); | |
83e08001 MS |
5966 | } |
5967 | ||
5968 | ||
1106b00e MS |
5969 | /* |
5970 | * 'run_printer()' - Run the printer service. | |
5971 | */ | |
5972 | ||
5973 | static void | |
d46dbe1b | 5974 | run_printer(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 5975 | { |
0268488e | 5976 | int num_fds; /* Number of file descriptors */ |
1106b00e MS |
5977 | struct pollfd polldata[3]; /* poll() data */ |
5978 | int timeout; /* Timeout for poll() */ | |
d46dbe1b | 5979 | ippeve_client_t *client; /* New client */ |
1106b00e MS |
5980 | |
5981 | ||
5982 | /* | |
5983 | * Setup poll() data for the Bonjour service socket and IPv4/6 listeners... | |
5984 | */ | |
5985 | ||
5986 | polldata[0].fd = printer->ipv4; | |
5987 | polldata[0].events = POLLIN; | |
5988 | ||
5989 | polldata[1].fd = printer->ipv6; | |
5990 | polldata[1].events = POLLIN; | |
5991 | ||
0268488e MS |
5992 | num_fds = 2; |
5993 | ||
5994 | #ifdef HAVE_DNSSD | |
d6563739 | 5995 | polldata[num_fds ].fd = DNSServiceRefSockFD(DNSSDMaster); |
0268488e MS |
5996 | polldata[num_fds ++].events = POLLIN; |
5997 | #endif /* HAVE_DNSSD */ | |
1106b00e MS |
5998 | |
5999 | /* | |
6000 | * Loop until we are killed or have a hard error... | |
6001 | */ | |
6002 | ||
6003 | for (;;) | |
6004 | { | |
6005 | if (cupsArrayCount(printer->jobs)) | |
6006 | timeout = 10; | |
6007 | else | |
6008 | timeout = -1; | |
6009 | ||
7e86f2f6 | 6010 | if (poll(polldata, (nfds_t)num_fds, timeout) < 0 && errno != EINTR) |
1106b00e MS |
6011 | { |
6012 | perror("poll() failed"); | |
6013 | break; | |
6014 | } | |
6015 | ||
6016 | if (polldata[0].revents & POLLIN) | |
6017 | { | |
6018 | if ((client = create_client(printer, printer->ipv4)) != NULL) | |
6019 | { | |
116c301f MS |
6020 | _cups_thread_t t = _cupsThreadCreate((_cups_thread_func_t)process_client, client); |
6021 | ||
6022 | if (t) | |
6023 | { | |
6024 | _cupsThreadDetach(t); | |
6025 | } | |
6026 | else | |
1106b00e MS |
6027 | { |
6028 | perror("Unable to create client thread"); | |
6029 | delete_client(client); | |
6030 | } | |
6031 | } | |
6032 | } | |
6033 | ||
6034 | if (polldata[1].revents & POLLIN) | |
6035 | { | |
6036 | if ((client = create_client(printer, printer->ipv6)) != NULL) | |
6037 | { | |
116c301f MS |
6038 | _cups_thread_t t = _cupsThreadCreate((_cups_thread_func_t)process_client, client); |
6039 | ||
6040 | if (t) | |
6041 | { | |
6042 | _cupsThreadDetach(t); | |
6043 | } | |
6044 | else | |
1106b00e MS |
6045 | { |
6046 | perror("Unable to create client thread"); | |
6047 | delete_client(client); | |
6048 | } | |
6049 | } | |
6050 | } | |
6051 | ||
0268488e | 6052 | #ifdef HAVE_DNSSD |
1106b00e | 6053 | if (polldata[2].revents & POLLIN) |
d6563739 | 6054 | DNSServiceProcessResult(DNSSDMaster); |
0268488e | 6055 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
6056 | |
6057 | /* | |
6058 | * Clean out old jobs... | |
6059 | */ | |
6060 | ||
6061 | clean_jobs(printer); | |
6062 | } | |
6063 | } | |
6064 | ||
6065 | ||
9141aa01 MS |
6066 | /* |
6067 | * 'show_media()' - Show media load state. | |
6068 | */ | |
6069 | ||
6070 | static int /* O - 1 on success, 0 on failure */ | |
6071 | show_media(ippeve_client_t *client) /* I - Client connection */ | |
6072 | { | |
6073 | ippeve_printer_t *printer = client->printer; | |
6074 | /* Printer */ | |
6075 | int i, j, /* Looping vars */ | |
6076 | num_ready, /* Number of ready media */ | |
6077 | num_sizes, /* Number of media sizes */ | |
6078 | num_sources, /* Number of media sources */ | |
6079 | num_types; /* Number of media types */ | |
6080 | ipp_attribute_t *media_col_ready,/* media-col-ready attribute */ | |
6081 | *media_ready, /* media-ready attribute */ | |
6082 | *media_sizes, /* media-supported attribute */ | |
6083 | *media_sources, /* media-source-supported attribute */ | |
6084 | *media_types, /* media-type-supported attribute */ | |
6085 | *input_tray; /* printer-input-tray attribute */ | |
6086 | ipp_t *media_col; /* media-col value */ | |
6087 | const char *media_size, /* media value */ | |
6088 | *media_source, /* media-source value */ | |
6089 | *media_type, /* media-type value */ | |
6090 | *ready_size, /* media-col-ready media-size[-name] value */ | |
6091 | *ready_source, /* media-col-ready media-source value */ | |
6092 | *ready_tray, /* printer-input-tray value */ | |
6093 | *ready_type; /* media-col-ready media-type value */ | |
6094 | char tray_str[1024], /* printer-input-tray string value */ | |
6095 | *tray_ptr; /* Pointer into value */ | |
6096 | int tray_len; /* Length of printer-input-tray value */ | |
6097 | int ready_sheets; /* printer-input-tray sheets value */ | |
6098 | int num_options; /* Number of form options */ | |
6099 | cups_option_t *options; /* Form options */ | |
6100 | static const int sheets[] = /* Number of sheets */ | |
6101 | { | |
6102 | 250, | |
6103 | 100, | |
6104 | 25, | |
6105 | 5, | |
6106 | 0 | |
6107 | }; | |
6108 | ||
6109 | ||
6110 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6111 | return (0); | |
6112 | ||
6113 | html_header(client, printer->name); | |
6114 | ||
6115 | if ((media_col_ready = ippFindAttribute(printer->attrs, "media-col-ready", IPP_TAG_BEGIN_COLLECTION)) == NULL) | |
6116 | { | |
6117 | html_printf(client, "<p>Error: No media-col-ready defined for printer.</p>\n"); | |
6118 | html_footer(client); | |
6119 | return (1); | |
6120 | } | |
6121 | ||
6122 | media_ready = ippFindAttribute(printer->attrs, "media-ready", IPP_TAG_ZERO); | |
6123 | ||
6124 | if ((media_sizes = ippFindAttribute(printer->attrs, "media-supported", IPP_TAG_ZERO)) == NULL) | |
6125 | { | |
6126 | html_printf(client, "<p>Error: No media-supported defined for printer.</p>\n"); | |
6127 | html_footer(client); | |
6128 | return (1); | |
6129 | } | |
6130 | ||
6131 | if ((media_sources = ippFindAttribute(printer->attrs, "media-source-supported", IPP_TAG_ZERO)) == NULL) | |
6132 | { | |
6133 | html_printf(client, "<p>Error: No media-source-supported defined for printer.</p>\n"); | |
6134 | html_footer(client); | |
6135 | return (1); | |
6136 | } | |
6137 | ||
6138 | if ((media_types = ippFindAttribute(printer->attrs, "media-type-supported", IPP_TAG_ZERO)) == NULL) | |
6139 | { | |
6140 | html_printf(client, "<p>Error: No media-type-supported defined for printer.</p>\n"); | |
6141 | html_footer(client); | |
6142 | return (1); | |
6143 | } | |
6144 | ||
6145 | if ((input_tray = ippFindAttribute(printer->attrs, "printer-input-tray", IPP_TAG_STRING)) == NULL) | |
6146 | { | |
6147 | html_printf(client, "<p>Error: No printer-input-tray defined for printer.</p>\n"); | |
6148 | html_footer(client); | |
6149 | return (1); | |
6150 | } | |
6151 | ||
6152 | num_ready = ippGetCount(media_col_ready); | |
6153 | num_sizes = ippGetCount(media_sizes); | |
6154 | num_sources = ippGetCount(media_sources); | |
6155 | num_types = ippGetCount(media_types); | |
6156 | ||
6157 | if (num_sources != ippGetCount(input_tray)) | |
6158 | { | |
6159 | html_printf(client, "<p>Error: Different number of trays in media-source-supported and printer-input-tray defined for printer.</p>\n"); | |
6160 | html_footer(client); | |
6161 | return (1); | |
6162 | } | |
6163 | ||
6164 | /* | |
6165 | * Process form data if present... | |
6166 | */ | |
6167 | ||
6168 | if ((num_options = parse_options(client, &options)) > 0) | |
6169 | { | |
6170 | /* | |
6171 | * WARNING: A real printer/server implementation MUST NOT implement | |
6172 | * media updates via a GET request - GET requests are supposed to be | |
6173 | * idempotent (without side-effects) and we obviously are not | |
6174 | * authenticating access here. This form is provided solely to | |
6175 | * enable testing and development! | |
6176 | */ | |
6177 | ||
6178 | char name[255]; /* Form name */ | |
6179 | const char *val; /* Form value */ | |
6180 | pwg_media_t *media; /* Media info */ | |
6181 | ||
6182 | _cupsRWLockWrite(&printer->rwlock); | |
6183 | ||
6184 | ippDeleteAttribute(printer->attrs, input_tray); | |
6185 | input_tray = NULL; | |
6186 | ||
6187 | ippDeleteAttribute(printer->attrs, media_col_ready); | |
6188 | media_col_ready = NULL; | |
6189 | ||
6190 | if (media_ready) | |
6191 | { | |
6192 | ippDeleteAttribute(printer->attrs, media_ready); | |
6193 | media_ready = NULL; | |
6194 | } | |
6195 | ||
6196 | printer->state_reasons &= (ippeve_preason_t)~(IPPEVE_PREASON_MEDIA_LOW | IPPEVE_PREASON_MEDIA_EMPTY | IPPEVE_PREASON_MEDIA_NEEDED); | |
6197 | ||
6198 | for (i = 0; i < num_sources; i ++) | |
6199 | { | |
6200 | media_source = ippGetString(media_sources, i, NULL); | |
6201 | ||
6202 | snprintf(name, sizeof(name), "size%d", i); | |
6203 | if ((media_size = cupsGetOption(name, num_options, options)) != NULL && (media = pwgMediaForPWG(media_size)) != NULL) | |
6204 | { | |
6205 | snprintf(name, sizeof(name), "type%d", i); | |
6206 | if ((media_type = cupsGetOption(name, num_options, options)) != NULL && !*media_type) | |
6207 | media_type = NULL; | |
6208 | ||
6209 | if (media_ready) | |
6210 | ippSetString(printer->attrs, &media_ready, ippGetCount(media_ready), media_size); | |
6211 | else | |
6212 | media_ready = ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-ready", NULL, media_size); | |
6213 | ||
6214 | media_col = create_media_col(media_size, media_source, media_type, media->width, media->length, -1, -1, -1, -1); | |
6215 | ||
6216 | if (media_col_ready) | |
6217 | ippSetCollection(printer->attrs, &media_col_ready, ippGetCount(media_col_ready), media_col); | |
6218 | else | |
6219 | media_col_ready = ippAddCollection(printer->attrs, IPP_TAG_PRINTER, "media-col-ready", media_col); | |
6220 | ippDelete(media_col); | |
6221 | } | |
6222 | else | |
6223 | media = NULL; | |
6224 | ||
6225 | snprintf(name, sizeof(name), "level%d", i); | |
6226 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
6227 | ready_sheets = atoi(val); | |
6228 | else | |
6229 | ready_sheets = 0; | |
6230 | ||
6231 | snprintf(tray_str, sizeof(tray_str), "type=sheetFeedAutoRemovableTray;mediafeed=%d;mediaxfeed=%d;maxcapacity=250;level=%d;status=0;name=%s;", media ? media->length : 0, media ? media->width : 0, ready_sheets, media_source); | |
6232 | ||
6233 | if (input_tray) | |
6234 | ippSetOctetString(printer->attrs, &input_tray, ippGetCount(input_tray), tray_str, (int)strlen(tray_str)); | |
6235 | else | |
6236 | input_tray = ippAddOctetString(printer->attrs, IPP_TAG_PRINTER, "printer-input-tray", tray_str, (int)strlen(tray_str)); | |
6237 | ||
6238 | if (ready_sheets == 0) | |
6239 | { | |
6240 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_EMPTY; | |
6241 | if (printer->active_job) | |
6242 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_NEEDED; | |
6243 | } | |
6244 | else if (ready_sheets < 25) | |
6245 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_LOW; | |
6246 | } | |
6247 | ||
6248 | if (!media_col_ready) | |
6249 | media_col_ready = ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-col-ready"); | |
6250 | ||
6251 | if (!media_ready) | |
6252 | media_ready = ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-ready"); | |
6253 | ||
6254 | _cupsRWUnlock(&printer->rwlock); | |
6255 | ||
6256 | html_printf(client, "<blockquote>Media updated.</blockquote>\n"); | |
6257 | } | |
6258 | ||
6259 | html_printf(client, "<form method=\"GET\" action=\"/media\">\n"); | |
6260 | ||
6261 | html_printf(client, "<table class=\"form\" summary=\"Media\">\n"); | |
6262 | for (i = 0; i < num_sources; i ++) | |
6263 | { | |
6264 | media_source = ippGetString(media_sources, i, NULL); | |
6265 | ||
6266 | for (j = 0, ready_size = NULL, ready_type = NULL; j < num_ready; j ++) | |
6267 | { | |
6268 | media_col = ippGetCollection(media_col_ready, j); | |
6269 | ready_size = ippGetString(ippFindAttribute(media_col, "media-size-name", IPP_TAG_ZERO), 0, NULL); | |
6270 | ready_source = ippGetString(ippFindAttribute(media_col, "media-source", IPP_TAG_ZERO), 0, NULL); | |
6271 | ready_type = ippGetString(ippFindAttribute(media_col, "media-type", IPP_TAG_ZERO), 0, NULL); | |
6272 | ||
6273 | if (ready_source && !strcmp(ready_source, media_source)) | |
6274 | break; | |
6275 | ||
6276 | ready_source = NULL; | |
6277 | ready_size = NULL; | |
6278 | ready_type = NULL; | |
6279 | } | |
6280 | ||
6281 | /* | |
6282 | * Media size... | |
6283 | */ | |
6284 | ||
6285 | html_printf(client, "<tr><th>%s:</th><td><select name=\"size%d\"><option value=\"\">None</option>", media_source, i); | |
6286 | for (j = 0; j < num_sizes; j ++) | |
6287 | { | |
6288 | media_size = ippGetString(media_sizes, j, NULL); | |
6289 | ||
6290 | html_printf(client, "<option%s>%s</option>", (ready_size && !strcmp(ready_size, media_size)) ? " selected" : "", media_size); | |
6291 | } | |
6292 | html_printf(client, "</select>\n"); | |
6293 | ||
6294 | /* | |
6295 | * Media type... | |
6296 | */ | |
6297 | ||
6298 | html_printf(client, "<select name=\"type%d\"><option value=\"\">None</option>", i); | |
6299 | for (j = 0; j < num_types; j ++) | |
6300 | { | |
6301 | media_type = ippGetString(media_types, j, NULL); | |
6302 | ||
6303 | html_printf(client, "<option%s>%s</option>", (ready_type && !strcmp(ready_type, media_type)) ? " selected" : "", media_type); | |
6304 | } | |
6305 | html_printf(client, "</select>\n"); | |
6306 | ||
6307 | /* | |
6308 | * Level/sheets loaded... | |
6309 | */ | |
6310 | ||
6311 | if ((ready_tray = ippGetOctetString(input_tray, i, &tray_len)) != NULL) | |
6312 | { | |
6313 | if (tray_len > (sizeof(tray_str) - 1)) | |
6314 | tray_len = sizeof(tray_str) - 1; | |
6315 | memcpy(tray_str, ready_tray, (size_t)tray_len); | |
6316 | tray_str[tray_len] = '\0'; | |
6317 | ||
6318 | if ((tray_ptr = strstr(tray_str, "level=")) != NULL) | |
6319 | ready_sheets = atoi(tray_ptr + 6); | |
6320 | else | |
6321 | ready_sheets = 0; | |
6322 | } | |
6323 | else | |
6324 | ready_sheets = 0; | |
6325 | ||
6326 | html_printf(client, "<select name=\"level%d\">", i); | |
6327 | for (j = 0; j < (int)(sizeof(sheets) / sizeof(sheets[0])); j ++) | |
6328 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[j], sheets[j] == ready_sheets ? " selected" : "", sheets[j]); | |
6329 | html_printf(client, "</select></td></tr>\n"); | |
6330 | } | |
6331 | ||
6332 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Media\"></td></tr></table></form>\n"); | |
6333 | html_footer(client); | |
6334 | ||
6335 | return (1); | |
6336 | } | |
6337 | ||
6338 | ||
6339 | /* | |
6340 | * 'show_status()' - Show printer/system state. | |
6341 | */ | |
6342 | ||
6343 | static int /* O - 1 on success, 0 on failure */ | |
6344 | show_status(ippeve_client_t *client) /* I - Client connection */ | |
6345 | { | |
6346 | ippeve_printer_t *printer = client->printer; | |
6347 | /* Printer */ | |
6348 | ippeve_job_t *job; /* Current job */ | |
6349 | int i; /* Looping var */ | |
6350 | ippeve_preason_t reason; /* Current reason */ | |
6351 | static const char * const reasons[] = /* Reason strings */ | |
6352 | { | |
6353 | "Other", | |
6354 | "Cover Open", | |
6355 | "Input Tray Missing", | |
6356 | "Marker Supply Empty", | |
6357 | "Marker Supply Low", | |
6358 | "Marker Waste Almost Full", | |
6359 | "Marker Waste Full", | |
6360 | "Media Empty", | |
6361 | "Media Jam", | |
6362 | "Media Low", | |
6363 | "Media Needed", | |
6364 | "Moving to Paused", | |
6365 | "Paused", | |
6366 | "Spool Area Full", | |
6367 | "Toner Empty", | |
6368 | "Toner Low" | |
6369 | }; | |
6370 | ||
6371 | ||
6372 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6373 | return (0); | |
6374 | ||
6375 | html_header(client, printer->name); | |
6376 | html_printf(client, "<h1><img align=\"left\" src=\"/icon.png\" width=\"64\" height=\"64\">%s Jobs</h1>\n", printer->name); | |
6377 | html_printf(client, "<p>%s, %d job(s).", printer->state == IPP_PSTATE_IDLE ? "Idle" : printer->state == IPP_PSTATE_PROCESSING ? "Printing" : "Stopped", cupsArrayCount(printer->jobs)); | |
6378 | for (i = 0, reason = 1; i < (int)(sizeof(reasons) / sizeof(reasons[0])); i ++, reason <<= 1) | |
6379 | if (printer->state_reasons & reason) | |
6380 | html_printf(client, "\n<br> %s", reasons[i]); | |
6381 | html_printf(client, "</p>\n"); | |
6382 | ||
6383 | if (cupsArrayCount(printer->jobs) > 0) | |
6384 | { | |
6385 | _cupsRWLockRead(&(printer->rwlock)); | |
6386 | ||
6387 | html_printf(client, "<table class=\"striped\" summary=\"Jobs\"><thead><tr><th>Job #</th><th>Name</th><th>Owner</th><th>Status</th></tr></thead><tbody>\n"); | |
6388 | for (job = (ippeve_job_t *)cupsArrayFirst(printer->jobs); job; job = (ippeve_job_t *)cupsArrayNext(printer->jobs)) | |
6389 | { | |
6390 | char when[256], /* When job queued/started/finished */ | |
6391 | hhmmss[64]; /* Time HH:MM:SS */ | |
6392 | ||
6393 | switch (job->state) | |
6394 | { | |
6395 | case IPP_JSTATE_PENDING : | |
6396 | case IPP_JSTATE_HELD : | |
6397 | snprintf(when, sizeof(when), "Queued at %s", time_string(job->created, hhmmss, sizeof(hhmmss))); | |
6398 | break; | |
6399 | case IPP_JSTATE_PROCESSING : | |
6400 | case IPP_JSTATE_STOPPED : | |
6401 | snprintf(when, sizeof(when), "Started at %s", time_string(job->processing, hhmmss, sizeof(hhmmss))); | |
6402 | break; | |
6403 | case IPP_JSTATE_ABORTED : | |
6404 | snprintf(when, sizeof(when), "Aborted at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6405 | break; | |
6406 | case IPP_JSTATE_CANCELED : | |
6407 | snprintf(when, sizeof(when), "Canceled at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6408 | break; | |
6409 | case IPP_JSTATE_COMPLETED : | |
6410 | snprintf(when, sizeof(when), "Completed at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6411 | break; | |
6412 | } | |
6413 | ||
6414 | 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); | |
6415 | } | |
6416 | html_printf(client, "</tbody></table>\n"); | |
6417 | ||
6418 | _cupsRWUnlock(&(printer->rwlock)); | |
6419 | } | |
6420 | ||
6421 | html_footer(client); | |
6422 | ||
6423 | return (1); | |
6424 | } | |
6425 | ||
6426 | ||
6427 | /* | |
6428 | * 'show_supplies()' - Show printer supplies. | |
6429 | */ | |
6430 | ||
6431 | static int /* O - 1 on success, 0 on failure */ | |
6432 | show_supplies( | |
6433 | ippeve_client_t *client) /* I - Client connection */ | |
6434 | { | |
6435 | ippeve_printer_t *printer = client->printer; | |
6436 | /* Printer */ | |
6437 | int i, /* Looping var */ | |
6438 | num_supply; /* Number of supplies */ | |
6439 | ipp_attribute_t *supply, /* printer-supply attribute */ | |
6440 | *supply_desc; /* printer-supply-description attribute */ | |
6441 | int num_options; /* Number of form options */ | |
6442 | cups_option_t *options; /* Form options */ | |
6443 | int supply_len, /* Length of supply value */ | |
6444 | level; /* Supply level */ | |
6445 | const char *supply_value; /* Supply value */ | |
6446 | char supply_text[1024], /* Supply string */ | |
6447 | *supply_ptr; /* Pointer into supply string */ | |
6448 | static const char * const printer_supply[] = | |
6449 | { /* printer-supply values */ | |
6450 | "index=1;class=receptacleThatIsFilled;type=wasteToner;unit=percent;" | |
6451 | "maxcapacity=100;level=%d;colorantname=unknown;", | |
6452 | "index=2;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6453 | "maxcapacity=100;level=%d;colorantname=black;", | |
6454 | "index=3;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6455 | "maxcapacity=100;level=%d;colorantname=cyan;", | |
6456 | "index=4;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6457 | "maxcapacity=100;level=%d;colorantname=magenta;", | |
6458 | "index=5;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6459 | "maxcapacity=100;level=%d;colorantname=yellow;" | |
6460 | }; | |
6461 | static const char * const colors[] = /* Colors for the supply-level bars */ | |
6462 | { | |
6463 | "#777 linear-gradient(#333,#777)", | |
6464 | "#000 linear-gradient(#666,#000)", | |
6465 | "#0FF linear-gradient(#6FF,#0FF)", | |
6466 | "#F0F linear-gradient(#F6F,#F0F)", | |
6467 | "#CC0 linear-gradient(#EE6,#EE0)" | |
6468 | }; | |
6469 | ||
6470 | ||
6471 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6472 | return (0); | |
6473 | ||
6474 | html_header(client, printer->name); | |
6475 | ||
6476 | if ((supply = ippFindAttribute(printer->attrs, "printer-supply", IPP_TAG_STRING)) == NULL) | |
6477 | { | |
6478 | html_printf(client, "<p>Error: No printer-supply defined for printer.</p>\n"); | |
6479 | html_footer(client); | |
6480 | return (1); | |
6481 | } | |
6482 | ||
6483 | num_supply = ippGetCount(supply); | |
6484 | ||
6485 | if ((supply_desc = ippFindAttribute(printer->attrs, "printer-supply-description", IPP_TAG_TEXT)) == NULL) | |
6486 | { | |
6487 | html_printf(client, "<p>Error: No printer-supply-description defined for printer.</p>\n"); | |
6488 | html_footer(client); | |
6489 | return (1); | |
6490 | } | |
6491 | ||
6492 | if (num_supply != ippGetCount(supply_desc)) | |
6493 | { | |
6494 | html_printf(client, "<p>Error: Different number of values for printer-supply and printer-supply-description defined for printer.</p>\n"); | |
6495 | html_footer(client); | |
6496 | return (1); | |
6497 | } | |
6498 | ||
6499 | if ((num_options = parse_options(client, &options)) > 0) | |
6500 | { | |
6501 | /* | |
6502 | * WARNING: A real printer/server implementation MUST NOT implement | |
6503 | * supply updates via a GET request - GET requests are supposed to be | |
6504 | * idempotent (without side-effects) and we obviously are not | |
6505 | * authenticating access here. This form is provided solely to | |
6506 | * enable testing and development! | |
6507 | */ | |
6508 | ||
6509 | char name[64]; /* Form field */ | |
6510 | const char *val; /* Form value */ | |
6511 | ||
6512 | _cupsRWLockWrite(&printer->rwlock); | |
6513 | ||
6514 | ippDeleteAttribute(printer->attrs, supply); | |
6515 | supply = NULL; | |
6516 | ||
6517 | printer->state_reasons &= (ippeve_preason_t)~(IPPEVE_PREASON_MARKER_SUPPLY_EMPTY | IPPEVE_PREASON_MARKER_SUPPLY_LOW | IPPEVE_PREASON_MARKER_WASTE_ALMOST_FULL | IPPEVE_PREASON_MARKER_WASTE_FULL | IPPEVE_PREASON_TONER_EMPTY | IPPEVE_PREASON_TONER_LOW); | |
6518 | ||
6519 | for (i = 0; i < num_supply; i ++) | |
6520 | { | |
6521 | snprintf(name, sizeof(name), "supply%d", i); | |
6522 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
6523 | { | |
6524 | level = atoi(val); /* New level */ | |
6525 | ||
6526 | snprintf(supply_text, sizeof(supply_text), printer_supply[i], level); | |
6527 | if (supply) | |
6528 | ippSetOctetString(printer->attrs, &supply, ippGetCount(supply), supply_text, (int)strlen(supply_text)); | |
6529 | else | |
6530 | supply = ippAddOctetString(printer->attrs, IPP_TAG_PRINTER, "printer-supply", supply_text, (int)strlen(supply_text)); | |
6531 | ||
6532 | if (i == 0) | |
6533 | { | |
6534 | if (level == 100) | |
6535 | printer->state_reasons |= IPPEVE_PREASON_MARKER_WASTE_FULL; | |
6536 | else if (level > 90) | |
6537 | printer->state_reasons |= IPPEVE_PREASON_MARKER_WASTE_ALMOST_FULL; | |
6538 | } | |
6539 | else | |
6540 | { | |
6541 | if (level == 0) | |
6542 | printer->state_reasons |= IPPEVE_PREASON_TONER_EMPTY; | |
6543 | else if (level < 10) | |
6544 | printer->state_reasons |= IPPEVE_PREASON_TONER_LOW; | |
6545 | } | |
6546 | } | |
6547 | } | |
6548 | ||
6549 | _cupsRWUnlock(&printer->rwlock); | |
6550 | ||
6551 | html_printf(client, "<blockquote>Supplies updated.</blockquote>\n"); | |
6552 | } | |
6553 | ||
6554 | html_printf(client, "<form method=\"GET\" action=\"/supplies\">\n"); | |
6555 | ||
6556 | html_printf(client, "<table class=\"form\" summary=\"Supplies\">\n"); | |
6557 | for (i = 0; i < num_supply; i ++) | |
6558 | { | |
6559 | supply_value = ippGetOctetString(supply, i, &supply_len); | |
6560 | if (supply_len > (sizeof(supply_text) - 1)) | |
6561 | supply_len = sizeof(supply_text) - 1; | |
6562 | ||
6563 | memcpy(supply_text, supply_value, (size_t)supply_len); | |
6564 | supply_text[supply_len] = '\0'; | |
6565 | ||
6566 | if ((supply_ptr = strstr(supply_text, "level=")) != NULL) | |
6567 | level = atoi(supply_ptr + 6); | |
6568 | else | |
6569 | level = 50; | |
6570 | ||
6571 | html_printf(client, "<tr><th>%s:</th><td><input name=\"supply%d\" size=\"3\" value=\"%d\"><span class=\"bar\" style=\"background: %s; width: %dpx;\"></span></td></tr>\n", ippGetString(supply_desc, i, NULL), i, level, colors[i], level * 2); | |
6572 | } | |
6573 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Supplies\"></td></tr>\n</table>\n</form>\n"); | |
6574 | html_footer(client); | |
6575 | ||
6576 | return (1); | |
6577 | } | |
6578 | ||
6579 | ||
0b5ce83f MS |
6580 | /* |
6581 | * 'time_string()' - Return the local time in hours, minutes, and seconds. | |
6582 | */ | |
6583 | ||
6584 | static char * | |
6585 | time_string(time_t tv, /* I - Time value */ | |
6586 | char *buffer, /* I - Buffer */ | |
6587 | size_t bufsize) /* I - Size of buffer */ | |
6588 | { | |
6589 | struct tm *curtime = localtime(&tv); | |
6590 | /* Local time */ | |
6591 | ||
6592 | strftime(buffer, bufsize, "%X", curtime); | |
6593 | return (buffer); | |
6594 | } | |
6595 | ||
6596 | ||
1106b00e MS |
6597 | /* |
6598 | * 'usage()' - Show program usage. | |
6599 | */ | |
6600 | ||
6601 | static void | |
6602 | usage(int status) /* O - Exit status */ | |
6603 | { | |
6d56631f MS |
6604 | _cupsLangPuts(stdout, _("Usage: ippeveprinter [options] \"name\"")); |
6605 | _cupsLangPuts(stdout, _("Options:")); | |
6606 | _cupsLangPuts(stderr, _("--help Show program help")); | |
6607 | _cupsLangPuts(stderr, _("--version Show program version")); | |
6608 | _cupsLangPuts(stdout, _("-2 Set 2-sided printing support (default=1-sided)")); | |
6609 | _cupsLangPuts(stdout, _("-D device-uri Set the device URI for the printer")); | |
6610 | #ifdef HAVE_SSL | |
6611 | _cupsLangPuts(stdout, _("-K keypath Set location of server X.509 certificates and keys.")); | |
6612 | #endif /* HAVE_SSL */ | |
6613 | _cupsLangPuts(stdout, _("-M manufacturer Set manufacturer name (default=Test)")); | |
6614 | _cupsLangPuts(stdout, _("-P filename.ppd Load printer attributes from PPD file")); | |
6615 | _cupsLangPuts(stdout, _("-V version Set default IPP version")); | |
6616 | _cupsLangPuts(stdout, _("-a filename.conf Load printer attributes from conf file")); | |
6617 | _cupsLangPuts(stdout, _("-c command Set print command")); | |
6618 | _cupsLangPuts(stdout, _("-d spool-directory Set spool directory")); | |
6619 | _cupsLangPuts(stdout, _("-f type/subtype[,...] Set supported file types")); | |
6620 | _cupsLangPuts(stdout, _("-i iconfile.png Set icon file")); | |
6621 | _cupsLangPuts(stdout, _("-k Keep job spool files")); | |
6622 | _cupsLangPuts(stdout, _("-l location Set location of printer")); | |
6623 | _cupsLangPuts(stdout, _("-m model Set model name (default=Printer)")); | |
6624 | _cupsLangPuts(stdout, _("-n hostname Set hostname for printer")); | |
6625 | _cupsLangPuts(stdout, _("-p port Set port number for printer")); | |
6626 | _cupsLangPuts(stdout, _("-r subtype Set DNS-SD service subtype")); | |
6627 | _cupsLangPuts(stdout, _("-s speed[,color-speed] Set speed in pages per minute")); | |
6628 | _cupsLangPuts(stderr, _("-v Be verbose")); | |
1106b00e MS |
6629 | |
6630 | exit(status); | |
6631 | } | |
6632 | ||
6633 | ||
6634 | /* | |
83e08001 MS |
6635 | * 'valid_doc_attributes()' - Determine whether the document attributes are |
6636 | * valid. | |
1106b00e | 6637 | * |
83e08001 MS |
6638 | * When one or more document attributes are invalid, this function adds a |
6639 | * suitable response and attributes to the unsupported group. | |
1106b00e MS |
6640 | */ |
6641 | ||
6642 | static int /* O - 1 if valid, 0 if not */ | |
83e08001 | 6643 | valid_doc_attributes( |
d46dbe1b | 6644 | ippeve_client_t *client) /* I - Client */ |
1106b00e | 6645 | { |
a469f8a5 MS |
6646 | int valid = 1; /* Valid attributes? */ |
6647 | ipp_op_t op = ippGetOperation(client->request); | |
6648 | /* IPP operation */ | |
6649 | const char *op_name = ippOpString(op); | |
6650 | /* IPP operation name */ | |
1106b00e | 6651 | ipp_attribute_t *attr, /* Current attribute */ |
a469f8a5 MS |
6652 | *supported; /* xxx-supported attribute */ |
6653 | const char *compression = NULL, | |
6654 | /* compression value */ | |
6655 | *format = NULL; /* document-format value */ | |
1106b00e MS |
6656 | |
6657 | ||
6658 | /* | |
6659 | * Check operation attributes... | |
6660 | */ | |
6661 | ||
404dde30 | 6662 | if ((attr = ippFindAttribute(client->request, "compression", IPP_TAG_ZERO)) != NULL) |
1106b00e MS |
6663 | { |
6664 | /* | |
a469f8a5 MS |
6665 | * If compression is specified, only accept a supported value in a Print-Job |
6666 | * or Send-Document request... | |
1106b00e MS |
6667 | */ |
6668 | ||
a469f8a5 MS |
6669 | compression = ippGetString(attr, 0, NULL); |
6670 | supported = ippFindAttribute(client->printer->attrs, | |
6671 | "compression-supported", IPP_TAG_KEYWORD); | |
6672 | ||
6673 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || | |
6674 | ippGetGroupTag(attr) != IPP_TAG_OPERATION || | |
db8b865d MS |
6675 | (op != IPP_OP_PRINT_JOB && op != IPP_OP_SEND_DOCUMENT && |
6676 | op != IPP_OP_VALIDATE_JOB) || | |
a469f8a5 MS |
6677 | !ippContainsString(supported, compression)) |
6678 | { | |
1106b00e | 6679 | respond_unsupported(client, attr); |
a469f8a5 MS |
6680 | valid = 0; |
6681 | } | |
1106b00e | 6682 | else |
a469f8a5 | 6683 | { |
404dde30 MS |
6684 | fprintf(stderr, "%s %s compression=\"%s\"\n", client->hostname, op_name, compression); |
6685 | ||
6686 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_KEYWORD, "compression-supplied", NULL, compression); | |
a469f8a5 MS |
6687 | |
6688 | if (strcmp(compression, "none")) | |
a654c79d MS |
6689 | { |
6690 | if (Verbosity) | |
6691 | fprintf(stderr, "Receiving job file with \"%s\" compression.\n", compression); | |
a469f8a5 | 6692 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, compression); |
a654c79d | 6693 | } |
a469f8a5 | 6694 | } |
1106b00e MS |
6695 | } |
6696 | ||
6697 | /* | |
6698 | * Is it a format we support? | |
6699 | */ | |
6700 | ||
404dde30 | 6701 | if ((attr = ippFindAttribute(client->request, "document-format", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6702 | { |
a469f8a5 MS |
6703 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_MIMETYPE || |
6704 | ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
6705 | { | |
1106b00e | 6706 | respond_unsupported(client, attr); |
a469f8a5 MS |
6707 | valid = 0; |
6708 | } | |
1106b00e | 6709 | else |
e60ec91f | 6710 | { |
a469f8a5 | 6711 | format = ippGetString(attr, 0, NULL); |
e60ec91f | 6712 | |
6d56631f | 6713 | fprintf(stderr, "%s %s document-format=\"%s\"\n", client->hostname, op_name, format); |
4a838088 MS |
6714 | |
6715 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, format); | |
e60ec91f | 6716 | } |
1106b00e MS |
6717 | } |
6718 | else | |
a469f8a5 | 6719 | { |
404dde30 | 6720 | format = ippGetString(ippFindAttribute(client->printer->attrs, "document-format-default", IPP_TAG_MIMETYPE), 0, NULL); |
8a78aa37 MS |
6721 | if (!format) |
6722 | format = "application/octet-stream"; /* Should never happen */ | |
6723 | ||
4a838088 | 6724 | attr = ippAddString(client->request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format", NULL, format); |
a469f8a5 | 6725 | } |
1106b00e | 6726 | |
7f500d89 | 6727 | if (format && !strcmp(format, "application/octet-stream") && (ippGetOperation(client->request) == IPP_OP_PRINT_JOB || ippGetOperation(client->request) == IPP_OP_SEND_DOCUMENT)) |
1106b00e MS |
6728 | { |
6729 | /* | |
404dde30 | 6730 | * Auto-type the file using the first 8 bytes of the file... |
1106b00e MS |
6731 | */ |
6732 | ||
404dde30 | 6733 | unsigned char header[8]; /* First 8 bytes of file */ |
1106b00e MS |
6734 | |
6735 | memset(header, 0, sizeof(header)); | |
a469f8a5 | 6736 | httpPeek(client->http, (char *)header, sizeof(header)); |
1106b00e MS |
6737 | |
6738 | if (!memcmp(header, "%PDF", 4)) | |
6739 | format = "application/pdf"; | |
6740 | else if (!memcmp(header, "%!", 2)) | |
6741 | format = "application/postscript"; | |
404dde30 | 6742 | else if (!memcmp(header, "\377\330\377", 3) && header[3] >= 0xe0 && header[3] <= 0xef) |
1106b00e MS |
6743 | format = "image/jpeg"; |
6744 | else if (!memcmp(header, "\211PNG", 4)) | |
6745 | format = "image/png"; | |
404dde30 MS |
6746 | else if (!memcmp(header, "RAS2", 4)) |
6747 | format = "image/pwg-raster"; | |
6748 | else if (!memcmp(header, "UNIRAST", 8)) | |
6749 | format = "image/urf"; | |
6750 | else | |
6751 | format = NULL; | |
1106b00e MS |
6752 | |
6753 | if (format) | |
404dde30 | 6754 | { |
6d56631f | 6755 | fprintf(stderr, "%s %s Auto-typed document-format=\"%s\"\n", client->hostname, op_name, format); |
1106b00e | 6756 | |
404dde30 MS |
6757 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, format); |
6758 | } | |
1106b00e MS |
6759 | } |
6760 | ||
404dde30 | 6761 | if (op != IPP_OP_CREATE_JOB && (supported = ippFindAttribute(client->printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE)) != NULL && !ippContainsString(supported, format)) |
1106b00e | 6762 | { |
a469f8a5 MS |
6763 | respond_unsupported(client, attr); |
6764 | valid = 0; | |
1106b00e MS |
6765 | } |
6766 | ||
404dde30 MS |
6767 | /* |
6768 | * document-name | |
6769 | */ | |
6770 | ||
6771 | if ((attr = ippFindAttribute(client->request, "document-name", IPP_TAG_NAME)) != NULL) | |
6772 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
6773 | ||
a469f8a5 | 6774 | return (valid); |
83e08001 MS |
6775 | } |
6776 | ||
6777 | ||
6778 | /* | |
6779 | * 'valid_job_attributes()' - Determine whether the job attributes are valid. | |
6780 | * | |
6781 | * When one or more job attributes are invalid, this function adds a suitable | |
6782 | * response and attributes to the unsupported group. | |
6783 | */ | |
6784 | ||
6785 | static int /* O - 1 if valid, 0 if not */ | |
6786 | valid_job_attributes( | |
d46dbe1b | 6787 | ippeve_client_t *client) /* I - Client */ |
83e08001 | 6788 | { |
a469f8a5 | 6789 | int i, /* Looping var */ |
63efa616 | 6790 | count, /* Number of values */ |
a469f8a5 | 6791 | valid = 1; /* Valid attributes? */ |
83e08001 MS |
6792 | ipp_attribute_t *attr, /* Current attribute */ |
6793 | *supported; /* xxx-supported attribute */ | |
6794 | ||
6795 | ||
6796 | /* | |
6797 | * Check operation attributes... | |
6798 | */ | |
6799 | ||
a469f8a5 | 6800 | valid = valid_doc_attributes(client); |
83e08001 | 6801 | |
1106b00e MS |
6802 | /* |
6803 | * Check the various job template attributes... | |
6804 | */ | |
6805 | ||
404dde30 | 6806 | if ((attr = ippFindAttribute(client->request, "copies", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6807 | { |
a469f8a5 MS |
6808 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
6809 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 999) | |
1106b00e MS |
6810 | { |
6811 | respond_unsupported(client, attr); | |
a469f8a5 | 6812 | valid = 0; |
1106b00e MS |
6813 | } |
6814 | } | |
6815 | ||
404dde30 | 6816 | if ((attr = ippFindAttribute(client->request, "ipp-attribute-fidelity", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6817 | { |
a469f8a5 | 6818 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_BOOLEAN) |
1106b00e MS |
6819 | { |
6820 | respond_unsupported(client, attr); | |
a469f8a5 | 6821 | valid = 0; |
1106b00e MS |
6822 | } |
6823 | } | |
6824 | ||
404dde30 | 6825 | if ((attr = ippFindAttribute(client->request, "job-hold-until", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6826 | { |
a469f8a5 MS |
6827 | if (ippGetCount(attr) != 1 || |
6828 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6829 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6830 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
6831 | strcmp(ippGetString(attr, 0, NULL), "no-hold")) | |
1106b00e MS |
6832 | { |
6833 | respond_unsupported(client, attr); | |
a469f8a5 | 6834 | valid = 0; |
1106b00e MS |
6835 | } |
6836 | } | |
6837 | ||
404dde30 MS |
6838 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_ZERO)) != NULL) |
6839 | { | |
6840 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || ippGetInteger(attr, 0) < 0) | |
6841 | { | |
6842 | respond_unsupported(client, attr); | |
6843 | valid = 0; | |
6844 | } | |
6845 | } | |
6846 | ||
6847 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
1106b00e | 6848 | { |
a469f8a5 MS |
6849 | if (ippGetCount(attr) != 1 || |
6850 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6851 | ippGetValueTag(attr) != IPP_TAG_NAMELANG)) | |
1106b00e MS |
6852 | { |
6853 | respond_unsupported(client, attr); | |
a469f8a5 | 6854 | valid = 0; |
1106b00e | 6855 | } |
404dde30 MS |
6856 | |
6857 | ippSetGroupTag(client->request, &attr, IPP_TAG_JOB); | |
1106b00e | 6858 | } |
404dde30 MS |
6859 | else |
6860 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
1106b00e | 6861 | |
404dde30 | 6862 | if ((attr = ippFindAttribute(client->request, "job-priority", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6863 | { |
a469f8a5 MS |
6864 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
6865 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 100) | |
1106b00e MS |
6866 | { |
6867 | respond_unsupported(client, attr); | |
a469f8a5 | 6868 | valid = 0; |
1106b00e MS |
6869 | } |
6870 | } | |
6871 | ||
404dde30 | 6872 | if ((attr = ippFindAttribute(client->request, "job-sheets", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6873 | { |
a469f8a5 MS |
6874 | if (ippGetCount(attr) != 1 || |
6875 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6876 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6877 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
6878 | strcmp(ippGetString(attr, 0, NULL), "none")) | |
1106b00e MS |
6879 | { |
6880 | respond_unsupported(client, attr); | |
a469f8a5 | 6881 | valid = 0; |
1106b00e MS |
6882 | } |
6883 | } | |
6884 | ||
404dde30 | 6885 | if ((attr = ippFindAttribute(client->request, "media", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6886 | { |
a469f8a5 MS |
6887 | if (ippGetCount(attr) != 1 || |
6888 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6889 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6890 | ippGetValueTag(attr) != IPP_TAG_KEYWORD)) | |
1106b00e MS |
6891 | { |
6892 | respond_unsupported(client, attr); | |
a469f8a5 | 6893 | valid = 0; |
1106b00e MS |
6894 | } |
6895 | else | |
6896 | { | |
63efa616 | 6897 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); |
1106b00e | 6898 | |
63efa616 | 6899 | if (!ippContainsString(supported, ippGetString(attr, 0, NULL))) |
1106b00e MS |
6900 | { |
6901 | respond_unsupported(client, attr); | |
a469f8a5 | 6902 | valid = 0; |
1106b00e MS |
6903 | } |
6904 | } | |
6905 | } | |
6906 | ||
404dde30 | 6907 | if ((attr = ippFindAttribute(client->request, "media-col", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6908 | { |
63efa616 MS |
6909 | ipp_t *col, /* media-col collection */ |
6910 | *size; /* media-size collection */ | |
6911 | ipp_attribute_t *member, /* Member attribute */ | |
6912 | *x_dim, /* x-dimension */ | |
6913 | *y_dim; /* y-dimension */ | |
6914 | int x_value, /* y-dimension value */ | |
6915 | y_value; /* x-dimension value */ | |
6916 | ||
a469f8a5 MS |
6917 | if (ippGetCount(attr) != 1 || |
6918 | ippGetValueTag(attr) != IPP_TAG_BEGIN_COLLECTION) | |
1106b00e MS |
6919 | { |
6920 | respond_unsupported(client, attr); | |
a469f8a5 | 6921 | valid = 0; |
1106b00e | 6922 | } |
63efa616 MS |
6923 | |
6924 | col = ippGetCollection(attr, 0); | |
6925 | ||
6926 | if ((member = ippFindAttribute(col, "media-size-name", IPP_TAG_ZERO)) != NULL) | |
6927 | { | |
6928 | if (ippGetCount(member) != 1 || | |
6929 | (ippGetValueTag(member) != IPP_TAG_NAME && | |
6930 | ippGetValueTag(member) != IPP_TAG_NAMELANG && | |
6931 | ippGetValueTag(member) != IPP_TAG_KEYWORD)) | |
6932 | { | |
6933 | respond_unsupported(client, attr); | |
6934 | valid = 0; | |
6935 | } | |
6936 | else | |
6937 | { | |
6938 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); | |
6939 | ||
6940 | if (!ippContainsString(supported, ippGetString(member, 0, NULL))) | |
6941 | { | |
6942 | respond_unsupported(client, attr); | |
6943 | valid = 0; | |
6944 | } | |
6945 | } | |
6946 | } | |
6947 | else if ((member = ippFindAttribute(col, "media-size", IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
6948 | { | |
6949 | if (ippGetCount(member) != 1) | |
6950 | { | |
6951 | respond_unsupported(client, attr); | |
6952 | valid = 0; | |
6953 | } | |
6954 | else | |
6955 | { | |
6956 | size = ippGetCollection(member, 0); | |
6957 | ||
6958 | if ((x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(x_dim) != 1 || | |
6959 | (y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(y_dim) != 1) | |
6960 | { | |
6961 | respond_unsupported(client, attr); | |
6962 | valid = 0; | |
6963 | } | |
6964 | else | |
6965 | { | |
6966 | x_value = ippGetInteger(x_dim, 0); | |
6967 | y_value = ippGetInteger(y_dim, 0); | |
6968 | supported = ippFindAttribute(client->printer->attrs, "media-size-supported", IPP_TAG_BEGIN_COLLECTION); | |
6969 | count = ippGetCount(supported); | |
6970 | ||
6971 | for (i = 0; i < count ; i ++) | |
6972 | { | |
6973 | size = ippGetCollection(supported, i); | |
6974 | x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_ZERO); | |
6975 | y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_ZERO); | |
6976 | ||
6977 | if (ippContainsInteger(x_dim, x_value) && ippContainsInteger(y_dim, y_value)) | |
6978 | break; | |
6979 | } | |
6980 | ||
6981 | if (i >= count) | |
6982 | { | |
6983 | respond_unsupported(client, attr); | |
6984 | valid = 0; | |
6985 | } | |
6986 | } | |
6987 | } | |
6988 | } | |
1106b00e MS |
6989 | } |
6990 | ||
404dde30 | 6991 | if ((attr = ippFindAttribute(client->request, "multiple-document-handling", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6992 | { |
a469f8a5 MS |
6993 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || |
6994 | (strcmp(ippGetString(attr, 0, NULL), | |
1106b00e | 6995 | "separate-documents-uncollated-copies") && |
a469f8a5 | 6996 | strcmp(ippGetString(attr, 0, NULL), |
1106b00e MS |
6997 | "separate-documents-collated-copies"))) |
6998 | { | |
6999 | respond_unsupported(client, attr); | |
a469f8a5 | 7000 | valid = 0; |
1106b00e MS |
7001 | } |
7002 | } | |
7003 | ||
404dde30 | 7004 | if ((attr = ippFindAttribute(client->request, "orientation-requested", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7005 | { |
a469f8a5 MS |
7006 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
7007 | ippGetInteger(attr, 0) < IPP_ORIENT_PORTRAIT || | |
7008 | ippGetInteger(attr, 0) > IPP_ORIENT_REVERSE_PORTRAIT) | |
1106b00e MS |
7009 | { |
7010 | respond_unsupported(client, attr); | |
a469f8a5 | 7011 | valid = 0; |
1106b00e MS |
7012 | } |
7013 | } | |
7014 | ||
404dde30 | 7015 | if ((attr = ippFindAttribute(client->request, "page-ranges", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7016 | { |
c2c30ebc MS |
7017 | if (ippGetValueTag(attr) != IPP_TAG_RANGE) |
7018 | { | |
7019 | respond_unsupported(client, attr); | |
a469f8a5 | 7020 | valid = 0; |
c2c30ebc | 7021 | } |
1106b00e MS |
7022 | } |
7023 | ||
404dde30 | 7024 | if ((attr = ippFindAttribute(client->request, "print-quality", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7025 | { |
a469f8a5 MS |
7026 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
7027 | ippGetInteger(attr, 0) < IPP_QUALITY_DRAFT || | |
7028 | ippGetInteger(attr, 0) > IPP_QUALITY_HIGH) | |
1106b00e MS |
7029 | { |
7030 | respond_unsupported(client, attr); | |
a469f8a5 | 7031 | valid = 0; |
1106b00e MS |
7032 | } |
7033 | } | |
7034 | ||
404dde30 | 7035 | if ((attr = ippFindAttribute(client->request, "printer-resolution", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7036 | { |
4a838088 | 7037 | supported = ippFindAttribute(client->printer->attrs, "printer-resolution-supported", IPP_TAG_RESOLUTION); |
c2c30ebc MS |
7038 | |
7039 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_RESOLUTION || | |
7040 | !supported) | |
7041 | { | |
7042 | respond_unsupported(client, attr); | |
7043 | valid = 0; | |
7044 | } | |
7045 | else | |
7046 | { | |
63efa616 | 7047 | int xdpi, /* Horizontal resolution for job template attribute */ |
4a838088 MS |
7048 | ydpi, /* Vertical resolution for job template attribute */ |
7049 | sydpi; /* Vertical resolution for supported value */ | |
7050 | ipp_res_t units, /* Units for job template attribute */ | |
7051 | sunits; /* Units for supported value */ | |
c2c30ebc MS |
7052 | |
7053 | xdpi = ippGetResolution(attr, 0, &ydpi, &units); | |
7054 | count = ippGetCount(supported); | |
7055 | ||
7056 | for (i = 0; i < count; i ++) | |
7057 | { | |
7058 | if (xdpi == ippGetResolution(supported, i, &sydpi, &sunits) && ydpi == sydpi && units == sunits) | |
7059 | break; | |
7060 | } | |
7061 | ||
7062 | if (i >= count) | |
7063 | { | |
7064 | respond_unsupported(client, attr); | |
7065 | valid = 0; | |
7066 | } | |
7067 | } | |
1106b00e MS |
7068 | } |
7069 | ||
404dde30 | 7070 | if ((attr = ippFindAttribute(client->request, "sides", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7071 | { |
404dde30 MS |
7072 | const char *sides = ippGetString(attr, 0, NULL); |
7073 | /* "sides" value... */ | |
ad29aeab | 7074 | |
a469f8a5 | 7075 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD) |
1106b00e MS |
7076 | { |
7077 | respond_unsupported(client, attr); | |
a469f8a5 | 7078 | valid = 0; |
1106b00e | 7079 | } |
404dde30 | 7080 | else if ((supported = ippFindAttribute(client->printer->attrs, "sides-supported", IPP_TAG_KEYWORD)) != NULL) |
1106b00e | 7081 | { |
ad29aeab | 7082 | if (!ippContainsString(supported, sides)) |
1106b00e MS |
7083 | { |
7084 | respond_unsupported(client, attr); | |
a469f8a5 | 7085 | valid = 0; |
1106b00e MS |
7086 | } |
7087 | } | |
ad29aeab | 7088 | else if (strcmp(sides, "one-sided")) |
1106b00e MS |
7089 | { |
7090 | respond_unsupported(client, attr); | |
a469f8a5 | 7091 | valid = 0; |
1106b00e MS |
7092 | } |
7093 | } | |
7094 | ||
a469f8a5 | 7095 | return (valid); |
1106b00e | 7096 | } |