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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); |
0b5ce83f | 291 | static char *time_string(time_t tv, char *buffer, size_t bufsize); |
a32af27c | 292 | static void usage(int status) _CUPS_NORETURN; |
d46dbe1b MS |
293 | static int valid_doc_attributes(ippeve_client_t *client); |
294 | static int valid_job_attributes(ippeve_client_t *client); | |
1106b00e MS |
295 | |
296 | ||
297 | /* | |
298 | * Globals... | |
299 | */ | |
300 | ||
51e07447 | 301 | #ifdef HAVE_DNSSD |
d6563739 | 302 | static DNSServiceRef DNSSDMaster = NULL; |
51e07447 | 303 | #elif defined(HAVE_AVAHI) |
d6563739 MS |
304 | static AvahiThreadedPoll *DNSSDMaster = NULL; |
305 | static AvahiClient *DNSSDClient = NULL; | |
51e07447 | 306 | #endif /* HAVE_DNSSD */ |
d6563739 | 307 | |
92dad945 MS |
308 | static int KeepFiles = 0, /* Keep spooled job files? */ |
309 | MaxVersion = 20,/* Maximum IPP version (20 = 2.0, 11 = 1.1, etc.) */ | |
310 | Verbosity = 0; /* Verbosity level */ | |
1106b00e MS |
311 | |
312 | ||
313 | /* | |
314 | * 'main()' - Main entry to the sample server. | |
315 | */ | |
316 | ||
317 | int /* O - Exit status */ | |
318 | main(int argc, /* I - Number of command-line args */ | |
319 | char *argv[]) /* I - Command-line arguments */ | |
320 | { | |
321 | int i; /* Looping var */ | |
322 | const char *opt, /* Current option character */ | |
f8927099 | 323 | *attrfile = NULL, /* ippserver attributes file */ |
db8b865d | 324 | *command = NULL, /* Command to run with job files */ |
1562b9a1 | 325 | *device_uri = NULL, /* Device URI */ |
6d56631f | 326 | *icon = NULL, /* Icon file */ |
f93b32b6 | 327 | #ifdef HAVE_SSL |
f8927099 | 328 | *keypath = NULL, /* Keychain path */ |
f93b32b6 | 329 | #endif /* HAVE_SSL */ |
f8927099 MS |
330 | *location = "", /* Location of printer */ |
331 | *make = "Test", /* Manufacturer */ | |
332 | *model = "Printer", /* Model */ | |
333 | *name = NULL, /* Printer name */ | |
6641bd0d | 334 | #if !CUPS_LITE |
f8927099 | 335 | *ppdfile = NULL, /* PPD file */ |
6641bd0d | 336 | #endif /* !CUPS_LITE */ |
f8927099 MS |
337 | *subtypes = "_print"; /* DNS-SD service subtype */ |
338 | int legacy = 0, /* Legacy mode? */ | |
1106b00e MS |
339 | duplex = 0, /* Duplex mode */ |
340 | ppm = 10, /* Pages per minute for mono */ | |
f8927099 MS |
341 | ppm_color = 0; /* Pages per minute for color */ |
342 | ipp_t *attrs = NULL; /* Printer attributes */ | |
343 | char directory[1024] = ""; /* Spool directory */ | |
344 | cups_array_t *docformats = NULL; /* Supported formats */ | |
345 | const char *servername = NULL; /* Server host name */ | |
346 | int serverport = 0; /* Server port number (0 = auto) */ | |
d46dbe1b | 347 | ippeve_printer_t *printer; /* Printer object */ |
1106b00e MS |
348 | |
349 | ||
350 | /* | |
351 | * Parse command-line arguments... | |
352 | */ | |
353 | ||
354 | for (i = 1; i < argc; i ++) | |
f8927099 MS |
355 | { |
356 | if (!strcmp(argv[i], "--help")) | |
357 | { | |
358 | usage(0); | |
359 | } | |
360 | else if (!strcmp(argv[i], "--version")) | |
361 | { | |
1562b9a1 | 362 | puts(CUPS_SVERSION); |
f8927099 MS |
363 | return (0); |
364 | } | |
365 | else if (!strncmp(argv[i], "--", 2)) | |
366 | { | |
367 | _cupsLangPrintf(stderr, _("%s: Unknown option \"%s\"."), argv[0], argv[i]); | |
368 | usage(1); | |
369 | } | |
370 | else if (argv[i][0] == '-') | |
1106b00e MS |
371 | { |
372 | for (opt = argv[i] + 1; *opt; opt ++) | |
f93b32b6 | 373 | { |
1106b00e MS |
374 | switch (*opt) |
375 | { | |
376 | case '2' : /* -2 (enable 2-sided printing) */ | |
377 | duplex = 1; | |
f8927099 | 378 | legacy = 1; |
1106b00e MS |
379 | break; |
380 | ||
1562b9a1 MS |
381 | case 'D' : /* -D device-uri */ |
382 | i ++; | |
383 | if (i >= argc) | |
384 | usage(1); | |
385 | ||
386 | device_uri = argv[i]; | |
387 | break; | |
388 | ||
f93b32b6 MS |
389 | #ifdef HAVE_SSL |
390 | case 'K' : /* -K keypath */ | |
391 | i ++; | |
392 | if (i >= argc) | |
393 | usage(1); | |
f8927099 | 394 | |
f93b32b6 MS |
395 | keypath = argv[i]; |
396 | break; | |
397 | #endif /* HAVE_SSL */ | |
398 | ||
1106b00e MS |
399 | case 'M' : /* -M manufacturer */ |
400 | i ++; | |
401 | if (i >= argc) | |
402 | usage(1); | |
f8927099 MS |
403 | |
404 | make = argv[i]; | |
405 | legacy = 1; | |
1106b00e MS |
406 | break; |
407 | ||
6641bd0d | 408 | #if !CUPS_LITE |
f8927099 MS |
409 | case 'P' : /* -P filename.ppd */ |
410 | i ++; | |
411 | if (i >= argc) | |
412 | usage(1); | |
413 | ||
414 | ppdfile = argv[i]; | |
5a9febac | 415 | break; |
6641bd0d | 416 | #endif /* !CUPS_LITE */ |
5a9febac | 417 | |
b969d5af MS |
418 | case 'V' : /* -V max-version */ |
419 | i ++; | |
420 | if (i >= argc) | |
421 | usage(1); | |
422 | ||
f8927099 | 423 | if (!strcmp(argv[i], "2.0")) |
b969d5af MS |
424 | MaxVersion = 20; |
425 | else if (!strcmp(argv[i], "1.1")) | |
426 | MaxVersion = 11; | |
427 | else | |
428 | usage(1); | |
429 | break; | |
430 | ||
15a9714c MS |
431 | case 'a' : /* -a attributes-file */ |
432 | i ++; | |
433 | if (i >= argc) | |
434 | usage(1); | |
435 | ||
436 | attrfile = argv[i]; | |
437 | break; | |
438 | ||
db8b865d MS |
439 | case 'c' : /* -c command */ |
440 | i ++; | |
441 | if (i >= argc) | |
442 | usage(1); | |
443 | ||
444 | command = argv[i]; | |
445 | break; | |
446 | ||
1106b00e MS |
447 | case 'd' : /* -d spool-directory */ |
448 | i ++; | |
449 | if (i >= argc) | |
450 | usage(1); | |
f8927099 | 451 | |
015214aa | 452 | strlcpy(directory, argv[i], sizeof(directory)); |
1106b00e MS |
453 | break; |
454 | ||
455 | case 'f' : /* -f type/subtype[,...] */ | |
456 | i ++; | |
457 | if (i >= argc) | |
458 | usage(1); | |
f8927099 MS |
459 | |
460 | docformats = _cupsArrayNewStrings(argv[i], ','); | |
461 | legacy = 1; | |
1106b00e MS |
462 | break; |
463 | ||
1106b00e MS |
464 | case 'i' : /* -i icon.png */ |
465 | i ++; | |
466 | if (i >= argc) | |
467 | usage(1); | |
f8927099 | 468 | |
1106b00e MS |
469 | icon = argv[i]; |
470 | break; | |
471 | ||
472 | case 'k' : /* -k (keep files) */ | |
473 | KeepFiles = 1; | |
474 | break; | |
475 | ||
476 | case 'l' : /* -l location */ | |
477 | i ++; | |
478 | if (i >= argc) | |
479 | usage(1); | |
f8927099 | 480 | |
1106b00e MS |
481 | location = argv[i]; |
482 | break; | |
483 | ||
484 | case 'm' : /* -m model */ | |
485 | i ++; | |
486 | if (i >= argc) | |
487 | usage(1); | |
f8927099 MS |
488 | |
489 | model = argv[i]; | |
490 | legacy = 1; | |
1106b00e MS |
491 | break; |
492 | ||
493 | case 'n' : /* -n hostname */ | |
494 | i ++; | |
495 | if (i >= argc) | |
496 | usage(1); | |
f8927099 | 497 | |
1106b00e MS |
498 | servername = argv[i]; |
499 | break; | |
500 | ||
501 | case 'p' : /* -p port */ | |
502 | i ++; | |
503 | if (i >= argc || !isdigit(argv[i][0] & 255)) | |
504 | usage(1); | |
f8927099 MS |
505 | |
506 | serverport = atoi(argv[i]); | |
1106b00e MS |
507 | break; |
508 | ||
a469f8a5 | 509 | case 'r' : /* -r subtype */ |
1106b00e MS |
510 | i ++; |
511 | if (i >= argc) | |
512 | usage(1); | |
f8927099 MS |
513 | |
514 | subtypes = argv[i]; | |
1106b00e MS |
515 | break; |
516 | ||
517 | case 's' : /* -s speed[,color-speed] */ | |
518 | i ++; | |
519 | if (i >= argc) | |
520 | usage(1); | |
f8927099 | 521 | |
1106b00e MS |
522 | if (sscanf(argv[i], "%d,%d", &ppm, &ppm_color) < 1) |
523 | usage(1); | |
f8927099 MS |
524 | |
525 | legacy = 1; | |
1106b00e MS |
526 | break; |
527 | ||
528 | case 'v' : /* -v (be verbose) */ | |
529 | Verbosity ++; | |
530 | break; | |
531 | ||
532 | default : /* Unknown */ | |
f8927099 | 533 | _cupsLangPrintf(stderr, _("%s: Unknown option \"-%c\"."), argv[0], *opt); |
1106b00e | 534 | usage(1); |
1106b00e | 535 | } |
f93b32b6 | 536 | } |
1106b00e MS |
537 | } |
538 | else if (!name) | |
539 | { | |
540 | name = argv[i]; | |
541 | } | |
542 | else | |
543 | { | |
f8927099 | 544 | _cupsLangPrintf(stderr, _("%s: Unknown option \"%s\"."), argv[0], argv[i]); |
1106b00e MS |
545 | usage(1); |
546 | } | |
f8927099 | 547 | } |
1106b00e MS |
548 | |
549 | if (!name) | |
550 | usage(1); | |
551 | ||
6641bd0d MS |
552 | #if CUPS_LITE |
553 | if (attrfile != NULL && legacy) | |
554 | usage(1); | |
555 | #else | |
f8927099 MS |
556 | if (((ppdfile != NULL) + (attrfile != NULL) + legacy) > 1) |
557 | usage(1); | |
6641bd0d | 558 | #endif /* CUPS_LITE */ |
f8927099 | 559 | |
1106b00e MS |
560 | /* |
561 | * Apply defaults as needed... | |
562 | */ | |
563 | ||
f8927099 MS |
564 | if (!docformats) |
565 | docformats = _cupsArrayNewStrings("application/pdf,image/jpeg,image/pwg-raster", ','); | |
83ce8172 | 566 | |
f8927099 | 567 | if (!serverport) |
83ce8172 | 568 | { |
24a06ed3 | 569 | #ifdef _WIN32 |
015214aa | 570 | /* |
d6563739 MS |
571 | * Windows is almost always used as a single user system, so use a default |
572 | * port number of 8631. | |
015214aa MS |
573 | */ |
574 | ||
f8927099 | 575 | serverport = 8631; |
015214aa MS |
576 | |
577 | #else | |
578 | /* | |
579 | * Use 8000 + UID mod 1000 for the default port number... | |
580 | */ | |
581 | ||
f8927099 | 582 | serverport = 8000 + ((int)getuid() % 1000); |
24a06ed3 | 583 | #endif /* _WIN32 */ |
015214aa | 584 | |
1562b9a1 | 585 | _cupsLangPrintf(stderr, _("Listening on port %d."), serverport); |
83ce8172 MS |
586 | } |
587 | ||
1106b00e MS |
588 | if (!directory[0]) |
589 | { | |
12f009bb | 590 | const char *tmpdir; /* Temporary directory */ |
1106b00e | 591 | |
24a06ed3 | 592 | #ifdef _WIN32 |
12f009bb MS |
593 | if ((tmpdir = getenv("TEMP")) == NULL) |
594 | tmpdir = "C:/TEMP"; | |
3c2cb822 | 595 | #elif defined(__APPLE__) && TARGET_OS_OSX |
12f009bb MS |
596 | if ((tmpdir = getenv("TMPDIR")) == NULL) |
597 | tmpdir = "/private/tmp"; | |
598 | #else | |
599 | if ((tmpdir = getenv("TMPDIR")) == NULL) | |
600 | tmpdir = "/tmp"; | |
24a06ed3 | 601 | #endif /* _WIN32 */ |
12f009bb | 602 | |
f8927099 | 603 | snprintf(directory, sizeof(directory), "%s/ippeveprinter.%d", tmpdir, (int)getpid()); |
12f009bb MS |
604 | |
605 | if (mkdir(directory, 0755) && errno != EEXIST) | |
1106b00e | 606 | { |
1562b9a1 | 607 | _cupsLangPrintf(stderr, _("Unable to create spool directory \"%s\": %s"), directory, strerror(errno)); |
1106b00e MS |
608 | usage(1); |
609 | } | |
610 | ||
611 | if (Verbosity) | |
f8927099 | 612 | _cupsLangPrintf(stderr, _("Using spool directory \"%s\"."), directory); |
1106b00e MS |
613 | } |
614 | ||
f93b32b6 MS |
615 | #ifdef HAVE_SSL |
616 | cupsSetServerCredentials(keypath, servername, 1); | |
617 | #endif /* HAVE_SSL */ | |
618 | ||
d6563739 | 619 | /* |
f8927099 | 620 | * Initialize DNS-SD... |
d6563739 MS |
621 | */ |
622 | ||
623 | dnssd_init(); | |
624 | ||
1106b00e MS |
625 | /* |
626 | * Create the printer... | |
627 | */ | |
628 | ||
f8927099 | 629 | if (!docformats) |
1562b9a1 | 630 | docformats = _cupsArrayNewStrings("image/pwg-raster", ','); |
f8927099 MS |
631 | |
632 | if (attrfile) | |
1562b9a1 | 633 | attrs = load_ippserver_attributes(servername, serverport, attrfile, docformats); |
6641bd0d | 634 | #if !CUPS_LITE |
f8927099 MS |
635 | else if (ppdfile) |
636 | attrs = load_ppd_attributes(ppdfile, docformats); | |
6641bd0d | 637 | #endif /* !CUPS_LITE */ |
f8927099 MS |
638 | else |
639 | attrs = load_legacy_attributes(make, model, ppm, ppm_color, duplex, docformats); | |
640 | ||
6641bd0d | 641 | if ((printer = create_printer(servername, serverport, name, location, icon, docformats, subtypes, directory, command, device_uri, attrs)) == NULL) |
1106b00e MS |
642 | return (1); |
643 | ||
6641bd0d MS |
644 | #if !CUPS_LITE |
645 | if (ppdfile) | |
646 | printer->ppdfile = strdup(ppdfile); | |
647 | #endif /* !CUPS_LITE */ | |
648 | ||
1106b00e MS |
649 | /* |
650 | * Run the print service... | |
651 | */ | |
652 | ||
653 | run_printer(printer); | |
654 | ||
655 | /* | |
656 | * Destroy the printer and exit... | |
657 | */ | |
658 | ||
659 | delete_printer(printer); | |
660 | ||
661 | return (0); | |
662 | } | |
663 | ||
664 | ||
665 | /* | |
666 | * 'clean_jobs()' - Clean out old (completed) jobs. | |
667 | */ | |
668 | ||
669 | static void | |
d46dbe1b | 670 | clean_jobs(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 671 | { |
d46dbe1b | 672 | ippeve_job_t *job; /* Current job */ |
1106b00e MS |
673 | time_t cleantime; /* Clean time */ |
674 | ||
675 | ||
676 | if (cupsArrayCount(printer->jobs) == 0) | |
677 | return; | |
678 | ||
679 | cleantime = time(NULL) - 60; | |
680 | ||
681 | _cupsRWLockWrite(&(printer->rwlock)); | |
d46dbe1b | 682 | for (job = (ippeve_job_t *)cupsArrayFirst(printer->jobs); |
1106b00e | 683 | job; |
d46dbe1b | 684 | job = (ippeve_job_t *)cupsArrayNext(printer->jobs)) |
1106b00e MS |
685 | if (job->completed && job->completed < cleantime) |
686 | { | |
687 | cupsArrayRemove(printer->jobs, job); | |
688 | delete_job(job); | |
689 | } | |
690 | else | |
691 | break; | |
692 | _cupsRWUnlock(&(printer->rwlock)); | |
693 | } | |
694 | ||
695 | ||
696 | /* | |
697 | * 'compare_jobs()' - Compare two jobs. | |
698 | */ | |
699 | ||
700 | static int /* O - Result of comparison */ | |
d46dbe1b MS |
701 | compare_jobs(ippeve_job_t *a, /* I - First job */ |
702 | ippeve_job_t *b) /* I - Second job */ | |
1106b00e MS |
703 | { |
704 | return (b->id - a->id); | |
705 | } | |
706 | ||
707 | ||
1106b00e MS |
708 | /* |
709 | * 'copy_attributes()' - Copy attributes from one request to another. | |
710 | */ | |
711 | ||
712 | static void | |
713 | copy_attributes(ipp_t *to, /* I - Destination request */ | |
714 | ipp_t *from, /* I - Source request */ | |
715 | cups_array_t *ra, /* I - Requested attributes */ | |
716 | ipp_tag_t group_tag, /* I - Group to copy */ | |
717 | int quickcopy) /* I - Do a quick copy? */ | |
718 | { | |
d46dbe1b | 719 | ippeve_filter_t filter; /* Filter data */ |
1106b00e MS |
720 | |
721 | ||
c2c30ebc MS |
722 | filter.ra = ra; |
723 | filter.group_tag = group_tag; | |
1106b00e | 724 | |
c2c30ebc | 725 | ippCopyAttributes(to, from, quickcopy, (ipp_copycb_t)filter_cb, &filter); |
1106b00e MS |
726 | } |
727 | ||
728 | ||
729 | /* | |
730 | * 'copy_job_attrs()' - Copy job attributes to the response. | |
731 | */ | |
732 | ||
733 | static void | |
734 | copy_job_attributes( | |
d46dbe1b MS |
735 | ippeve_client_t *client, /* I - Client */ |
736 | ippeve_job_t *job, /* I - Job */ | |
1106b00e MS |
737 | cups_array_t *ra) /* I - requested-attributes */ |
738 | { | |
d7225fc2 | 739 | copy_attributes(client->response, job->attrs, ra, IPP_TAG_JOB, 0); |
1106b00e | 740 | |
e3a57e0b MS |
741 | if (!ra || cupsArrayFind(ra, "date-time-at-completed")) |
742 | { | |
743 | if (job->completed) | |
744 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed)); | |
745 | else | |
746 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); | |
747 | } | |
c2c30ebc | 748 | |
e3a57e0b MS |
749 | if (!ra || cupsArrayFind(ra, "date-time-at-processing")) |
750 | { | |
751 | if (job->processing) | |
752 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-processing", ippTimeToDate(job->processing)); | |
753 | else | |
754 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
755 | } | |
c2c30ebc | 756 | |
4a838088 MS |
757 | if (!ra || cupsArrayFind(ra, "job-impressions")) |
758 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions", job->impressions); | |
759 | ||
760 | if (!ra || cupsArrayFind(ra, "job-impressions-completed")) | |
761 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", job->impcompleted); | |
762 | ||
1106b00e | 763 | if (!ra || cupsArrayFind(ra, "job-printer-up-time")) |
4a838088 | 764 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-printer-up-time", (int)(time(NULL) - client->printer->start_time)); |
1106b00e MS |
765 | |
766 | if (!ra || cupsArrayFind(ra, "job-state")) | |
767 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_ENUM, | |
768 | "job-state", job->state); | |
769 | ||
c2c30ebc MS |
770 | if (!ra || cupsArrayFind(ra, "job-state-message")) |
771 | { | |
772 | switch (job->state) | |
773 | { | |
774 | case IPP_JSTATE_PENDING : | |
775 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job pending."); | |
776 | break; | |
777 | ||
778 | case IPP_JSTATE_HELD : | |
779 | if (job->fd >= 0) | |
780 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job incoming."); | |
781 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) | |
782 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job held."); | |
783 | else | |
784 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job created."); | |
785 | break; | |
786 | ||
787 | case IPP_JSTATE_PROCESSING : | |
788 | if (job->cancel) | |
789 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceling."); | |
790 | else | |
791 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job printing."); | |
792 | break; | |
793 | ||
794 | case IPP_JSTATE_STOPPED : | |
795 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job stopped."); | |
796 | break; | |
797 | ||
798 | case IPP_JSTATE_CANCELED : | |
799 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceled."); | |
800 | break; | |
801 | ||
802 | case IPP_JSTATE_ABORTED : | |
803 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job aborted."); | |
804 | break; | |
805 | ||
806 | case IPP_JSTATE_COMPLETED : | |
807 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job completed."); | |
808 | break; | |
809 | } | |
810 | } | |
811 | ||
1106b00e MS |
812 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
813 | { | |
814 | switch (job->state) | |
815 | { | |
a469f8a5 | 816 | case IPP_JSTATE_PENDING : |
e60ec91f | 817 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 818 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 819 | NULL, "none"); |
1106b00e MS |
820 | break; |
821 | ||
a469f8a5 | 822 | case IPP_JSTATE_HELD : |
1106b00e | 823 | if (job->fd >= 0) |
e60ec91f | 824 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 825 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 826 | "job-state-reasons", NULL, "job-incoming"); |
1106b00e | 827 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) |
e60ec91f | 828 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 829 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 830 | "job-state-reasons", NULL, "job-hold-until-specified"); |
83e08001 MS |
831 | else |
832 | ippAddString(client->response, IPP_TAG_JOB, | |
7e86f2f6 | 833 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 834 | "job-state-reasons", NULL, "job-data-insufficient"); |
1106b00e MS |
835 | break; |
836 | ||
a469f8a5 | 837 | case IPP_JSTATE_PROCESSING : |
1106b00e | 838 | if (job->cancel) |
e60ec91f | 839 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 840 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 841 | "job-state-reasons", NULL, "processing-to-stop-point"); |
1106b00e | 842 | else |
e60ec91f | 843 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 844 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 845 | "job-state-reasons", NULL, "job-printing"); |
1106b00e MS |
846 | break; |
847 | ||
a469f8a5 | 848 | case IPP_JSTATE_STOPPED : |
e60ec91f | 849 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 850 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 851 | NULL, "job-stopped"); |
1106b00e MS |
852 | break; |
853 | ||
a469f8a5 | 854 | case IPP_JSTATE_CANCELED : |
e60ec91f | 855 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 856 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 857 | NULL, "job-canceled-by-user"); |
1106b00e MS |
858 | break; |
859 | ||
a469f8a5 | 860 | case IPP_JSTATE_ABORTED : |
e60ec91f | 861 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 862 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 863 | NULL, "aborted-by-system"); |
1106b00e MS |
864 | break; |
865 | ||
a469f8a5 | 866 | case IPP_JSTATE_COMPLETED : |
e60ec91f | 867 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 868 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 869 | NULL, "job-completed-successfully"); |
1106b00e MS |
870 | break; |
871 | } | |
872 | } | |
873 | ||
874 | if (!ra || cupsArrayFind(ra, "time-at-completed")) | |
875 | ippAddInteger(client->response, IPP_TAG_JOB, | |
876 | job->completed ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 877 | "time-at-completed", (int)(job->completed - client->printer->start_time)); |
1106b00e MS |
878 | |
879 | if (!ra || cupsArrayFind(ra, "time-at-processing")) | |
880 | ippAddInteger(client->response, IPP_TAG_JOB, | |
881 | job->processing ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 882 | "time-at-processing", (int)(job->processing - client->printer->start_time)); |
1106b00e MS |
883 | } |
884 | ||
885 | ||
886 | /* | |
887 | * 'create_client()' - Accept a new network connection and create a client | |
888 | * object. | |
889 | */ | |
890 | ||
d46dbe1b MS |
891 | static ippeve_client_t * /* O - Client */ |
892 | create_client(ippeve_printer_t *printer, /* I - Printer */ | |
1106b00e MS |
893 | int sock) /* I - Listen socket */ |
894 | { | |
d46dbe1b | 895 | ippeve_client_t *client; /* Client */ |
1106b00e MS |
896 | |
897 | ||
d46dbe1b | 898 | if ((client = calloc(1, sizeof(ippeve_client_t))) == NULL) |
1106b00e MS |
899 | { |
900 | perror("Unable to allocate memory for client"); | |
901 | return (NULL); | |
902 | } | |
903 | ||
a469f8a5 | 904 | client->printer = printer; |
1106b00e MS |
905 | |
906 | /* | |
907 | * Accept the client and get the remote address... | |
908 | */ | |
909 | ||
a469f8a5 | 910 | if ((client->http = httpAcceptConnection(sock, 1)) == NULL) |
1106b00e MS |
911 | { |
912 | perror("Unable to accept client connection"); | |
913 | ||
914 | free(client); | |
915 | ||
916 | return (NULL); | |
917 | } | |
918 | ||
a469f8a5 | 919 | httpGetHostname(client->http, client->hostname, sizeof(client->hostname)); |
1106b00e MS |
920 | |
921 | if (Verbosity) | |
a469f8a5 | 922 | fprintf(stderr, "Accepted connection from %s\n", client->hostname); |
1106b00e MS |
923 | |
924 | return (client); | |
925 | } | |
926 | ||
927 | ||
928 | /* | |
929 | * 'create_job()' - Create a new job object from a Print-Job or Create-Job | |
930 | * request. | |
931 | */ | |
932 | ||
d46dbe1b MS |
933 | static ippeve_job_t * /* O - Job */ |
934 | create_job(ippeve_client_t *client) /* I - Client */ | |
1106b00e | 935 | { |
d46dbe1b | 936 | ippeve_job_t *job; /* Job */ |
1106b00e | 937 | ipp_attribute_t *attr; /* Job attribute */ |
4a838088 MS |
938 | char uri[1024], /* job-uri value */ |
939 | uuid[64]; /* job-uuid value */ | |
1106b00e MS |
940 | |
941 | ||
942 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
943 | if (client->printer->active_job && | |
a469f8a5 | 944 | client->printer->active_job->state < IPP_JSTATE_CANCELED) |
1106b00e MS |
945 | { |
946 | /* | |
947 | * Only accept a single job at a time... | |
948 | */ | |
949 | ||
c5755caf | 950 | _cupsRWUnlock(&(client->printer->rwlock)); |
1106b00e MS |
951 | return (NULL); |
952 | } | |
953 | ||
954 | /* | |
955 | * Allocate and initialize the job object... | |
956 | */ | |
957 | ||
d46dbe1b | 958 | if ((job = calloc(1, sizeof(ippeve_job_t))) == NULL) |
1106b00e MS |
959 | { |
960 | perror("Unable to allocate memory for job"); | |
961 | return (NULL); | |
962 | } | |
963 | ||
964 | job->printer = client->printer; | |
4a838088 | 965 | job->attrs = ippNew(); |
a469f8a5 | 966 | job->state = IPP_JSTATE_HELD; |
1106b00e | 967 | job->fd = -1; |
1106b00e MS |
968 | |
969 | /* | |
4a838088 | 970 | * Copy all of the job attributes... |
1106b00e MS |
971 | */ |
972 | ||
4a838088 | 973 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
1106b00e MS |
974 | |
975 | /* | |
976 | * Get the requesting-user-name, document format, and priority... | |
977 | */ | |
978 | ||
4a838088 | 979 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", IPP_TAG_NAME)) != NULL) |
a469f8a5 | 980 | job->username = ippGetString(attr, 0, NULL); |
1106b00e MS |
981 | else |
982 | job->username = "anonymous"; | |
983 | ||
4a838088 MS |
984 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-user-name", NULL, job->username); |
985 | ||
986 | if (ippGetOperation(client->request) != IPP_OP_CREATE_JOB) | |
987 | { | |
404dde30 MS |
988 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
989 | job->format = ippGetString(attr, 0, NULL); | |
990 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
4a838088 MS |
991 | job->format = ippGetString(attr, 0, NULL); |
992 | else | |
993 | job->format = "application/octet-stream"; | |
4a838088 MS |
994 | } |
995 | ||
4a838088 MS |
996 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_INTEGER)) != NULL) |
997 | job->impressions = ippGetInteger(attr, 0); | |
1106b00e | 998 | |
404dde30 MS |
999 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_NAME)) != NULL) |
1000 | job->name = ippGetString(attr, 0, NULL); | |
1001 | ||
1106b00e MS |
1002 | /* |
1003 | * Add job description attributes and add to the jobs array... | |
1004 | */ | |
1005 | ||
1006 | job->id = client->printer->next_job_id ++; | |
1007 | ||
1008 | snprintf(uri, sizeof(uri), "%s/%d", client->printer->uri, job->id); | |
4a838088 | 1009 | httpAssembleUUID(client->printer->hostname, client->printer->port, client->printer->name, job->id, uuid, sizeof(uuid)); |
1106b00e | 1010 | |
0b5ce83f | 1011 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(&job->created))); |
1106b00e MS |
1012 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1013 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, uri); | |
4a838088 | 1014 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
5947e9d5 MS |
1015 | if ((attr = ippFindAttribute(client->request, "printer-uri", IPP_TAG_URI)) != NULL) |
1016 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, ippGetString(attr, 0, NULL)); | |
1017 | else | |
1018 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, client->printer->uri); | |
0b5ce83f | 1019 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)(job->created - client->printer->start_time)); |
1106b00e MS |
1020 | |
1021 | cupsArrayAdd(client->printer->jobs, job); | |
1022 | client->printer->active_job = job; | |
1023 | ||
1024 | _cupsRWUnlock(&(client->printer->rwlock)); | |
1025 | ||
1026 | return (job); | |
1027 | } | |
1028 | ||
1029 | ||
404dde30 | 1030 | /* |
aa2a90ce | 1031 | * 'create_job_file()' - Create a file for the document in a job. |
404dde30 MS |
1032 | */ |
1033 | ||
aa2a90ce MS |
1034 | static int /* O - File descriptor or -1 on error */ |
1035 | create_job_file( | |
d46dbe1b MS |
1036 | ippeve_printer_t *printer, /* I - Printer */ |
1037 | ippeve_job_t *job, /* I - Job */ | |
aa2a90ce MS |
1038 | char *fname, /* I - Filename buffer */ |
1039 | size_t fnamesize, /* I - Size of filename buffer */ | |
1040 | const char *ext) /* I - Extension (`NULL` for default) */ | |
404dde30 MS |
1041 | { |
1042 | char name[256], /* "Safe" filename */ | |
1043 | *nameptr; /* Pointer into filename */ | |
aa2a90ce | 1044 | const char *job_name; /* job-name value */ |
404dde30 MS |
1045 | |
1046 | ||
1047 | /* | |
1048 | * Make a name from the job-name attribute... | |
1049 | */ | |
1050 | ||
aa2a90ce | 1051 | if ((job_name = ippGetString(ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME), 0, NULL)) == NULL) |
404dde30 MS |
1052 | job_name = "untitled"; |
1053 | ||
1054 | for (nameptr = name; *job_name && nameptr < (name + sizeof(name) - 1); job_name ++) | |
aa2a90ce | 1055 | { |
404dde30 | 1056 | if (isalnum(*job_name & 255) || *job_name == '-') |
aa2a90ce | 1057 | { |
4403acbb | 1058 | *nameptr++ = (char)tolower(*job_name & 255); |
aa2a90ce | 1059 | } |
404dde30 | 1060 | else |
aa2a90ce | 1061 | { |
404dde30 MS |
1062 | *nameptr++ = '_'; |
1063 | ||
aa2a90ce MS |
1064 | while (job_name[1] && !isalnum(job_name[1] & 255) && job_name[1] != '-') |
1065 | job_name ++; | |
1066 | } | |
1067 | } | |
1068 | ||
404dde30 MS |
1069 | *nameptr = '\0'; |
1070 | ||
1071 | /* | |
1072 | * Figure out the extension... | |
1073 | */ | |
1074 | ||
aa2a90ce MS |
1075 | if (!ext) |
1076 | { | |
1077 | if (!strcasecmp(job->format, "image/jpeg")) | |
1078 | ext = "jpg"; | |
1079 | else if (!strcasecmp(job->format, "image/png")) | |
1080 | ext = "png"; | |
1081 | else if (!strcasecmp(job->format, "image/pwg-raster")) | |
1082 | ext = "pwg"; | |
1083 | else if (!strcasecmp(job->format, "image/urf")) | |
1084 | ext = "urf"; | |
1085 | else if (!strcasecmp(job->format, "application/pdf")) | |
1086 | ext = "pdf"; | |
1087 | else if (!strcasecmp(job->format, "application/postscript")) | |
1088 | ext = "ps"; | |
1089 | else if (!strcasecmp(job->format, "application/vnd.hp-pcl")) | |
1090 | ext = "pcl"; | |
1091 | else | |
1092 | ext = "dat"; | |
1093 | } | |
404dde30 MS |
1094 | |
1095 | /* | |
1096 | * Create a filename with the job-id, job-name, and document-format (extension)... | |
1097 | */ | |
1098 | ||
1099 | snprintf(fname, fnamesize, "%s/%d-%s.%s", printer->directory, job->id, name, ext); | |
aa2a90ce MS |
1100 | |
1101 | return (open(fname, O_WRONLY | O_CREAT | O_TRUNC, 0666)); | |
404dde30 MS |
1102 | } |
1103 | ||
1104 | ||
1106b00e MS |
1105 | /* |
1106 | * 'create_listener()' - Create a listener socket. | |
1107 | */ | |
1108 | ||
83ce8172 | 1109 | static int /* O - Listener socket or -1 on error */ |
1562b9a1 MS |
1110 | create_listener(const char *name, /* I - Host name (`NULL` for any address) */ |
1111 | int port, /* I - Port number */ | |
1112 | int family) /* I - Address family */ | |
1106b00e | 1113 | { |
a469f8a5 MS |
1114 | int sock; /* Listener socket */ |
1115 | http_addrlist_t *addrlist; /* Listen address */ | |
1116 | char service[255]; /* Service port */ | |
1106b00e | 1117 | |
1106b00e | 1118 | |
83ce8172 | 1119 | snprintf(service, sizeof(service), "%d", port); |
92dad945 | 1120 | if ((addrlist = httpAddrGetList(name, family, service)) == NULL) |
1106b00e | 1121 | return (-1); |
1106b00e | 1122 | |
83ce8172 | 1123 | sock = httpAddrListen(&(addrlist->addr), port); |
a469f8a5 MS |
1124 | |
1125 | httpAddrFreeList(addrlist); | |
1106b00e MS |
1126 | |
1127 | return (sock); | |
1128 | } | |
1129 | ||
1130 | ||
1131 | /* | |
1132 | * 'create_media_col()' - Create a media-col value. | |
1133 | */ | |
1134 | ||
1135 | static ipp_t * /* O - media-col collection */ | |
1136 | create_media_col(const char *media, /* I - Media name */ | |
1562b9a1 MS |
1137 | const char *source, /* I - Media source, if any */ |
1138 | const char *type, /* I - Media type, if any */ | |
1106b00e MS |
1139 | int width, /* I - x-dimension in 2540ths */ |
1140 | int length, /* I - y-dimension in 2540ths */ | |
1562b9a1 MS |
1141 | int bottom, /* I - Bottom margin in 2540ths */ |
1142 | int left, /* I - Left margin in 2540ths */ | |
1143 | int right, /* I - Right margin in 2540ths */ | |
1144 | int top) /* I - Top margin in 2540ths */ | |
1106b00e | 1145 | { |
1562b9a1 MS |
1146 | ipp_t *media_col = ippNew(), /* media-col value */ |
1147 | *media_size = create_media_size(width, length); | |
d7225fc2 | 1148 | /* media-size value */ |
1562b9a1 MS |
1149 | char media_key[256]; /* media-key value */ |
1150 | const char *media_key_suffix = ""; /* media-key suffix */ | |
1151 | ||
1106b00e | 1152 | |
1562b9a1 MS |
1153 | if (bottom == 0 && left == 0 && right == 0 && top == 0) |
1154 | media_key_suffix = "_borderless"; | |
1106b00e | 1155 | |
4a838088 | 1156 | if (type && source) |
1562b9a1 | 1157 | snprintf(media_key, sizeof(media_key), "%s_%s_%s%s", media, source, type, media_key_suffix); |
4a838088 | 1158 | else if (type) |
1562b9a1 | 1159 | snprintf(media_key, sizeof(media_key), "%s__%s%s", media, type, media_key_suffix); |
4a838088 | 1160 | else if (source) |
1562b9a1 | 1161 | snprintf(media_key, sizeof(media_key), "%s_%s%s", media, source, media_key_suffix); |
4a838088 | 1162 | else |
1562b9a1 | 1163 | snprintf(media_key, sizeof(media_key), "%s%s", media, media_key_suffix); |
1106b00e | 1164 | |
1562b9a1 | 1165 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-key", NULL, media_key); |
1106b00e | 1166 | ippAddCollection(media_col, IPP_TAG_PRINTER, "media-size", media_size); |
4a838088 | 1167 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-size-name", NULL, media); |
1562b9a1 MS |
1168 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-bottom-margin", bottom); |
1169 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-left-margin", left); | |
1170 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-right-margin", right); | |
1171 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-top-margin", top); | |
4a838088 MS |
1172 | if (source) |
1173 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-source", NULL, source); | |
1174 | if (type) | |
1175 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-type", NULL, type); | |
1106b00e MS |
1176 | |
1177 | ippDelete(media_size); | |
1178 | ||
1179 | return (media_col); | |
1180 | } | |
1181 | ||
1182 | ||
d7225fc2 MS |
1183 | /* |
1184 | * 'create_media_size()' - Create a media-size value. | |
1185 | */ | |
1186 | ||
1187 | static ipp_t * /* O - media-col collection */ | |
1188 | create_media_size(int width, /* I - x-dimension in 2540ths */ | |
1189 | int length) /* I - y-dimension in 2540ths */ | |
1190 | { | |
1191 | ipp_t *media_size = ippNew(); /* media-size value */ | |
1192 | ||
1193 | ||
1562b9a1 MS |
1194 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "x-dimension", width); |
1195 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "y-dimension", length); | |
d7225fc2 MS |
1196 | |
1197 | return (media_size); | |
1198 | } | |
1199 | ||
1200 | ||
1106b00e MS |
1201 | /* |
1202 | * 'create_printer()' - Create, register, and listen for connections to a | |
1203 | * printer object. | |
1204 | */ | |
1205 | ||
8a4ed632 | 1206 | static ippeve_printer_t * /* O - Printer */ |
f8927099 MS |
1207 | create_printer( |
1208 | const char *servername, /* I - Server hostname (NULL for default) */ | |
1209 | int serverport, /* I - Server port */ | |
1210 | const char *name, /* I - printer-name */ | |
1211 | const char *location, /* I - printer-location */ | |
1212 | const char *icon, /* I - printer-icons */ | |
1213 | cups_array_t *docformats, /* I - document-format-supported */ | |
1214 | const char *subtypes, /* I - Bonjour service subtype(s) */ | |
1215 | const char *directory, /* I - Spool directory */ | |
1216 | const char *command, /* I - Command to run on job files, if any */ | |
f8927099 MS |
1217 | const char *device_uri, /* I - Output device, if any */ |
1218 | ipp_t *attrs) /* I - Capability attributes */ | |
1106b00e | 1219 | { |
d46dbe1b | 1220 | ippeve_printer_t *printer; /* Printer */ |
1562b9a1 | 1221 | int i; /* Looping var */ |
24a06ed3 | 1222 | #ifndef _WIN32 |
83ce8172 | 1223 | char path[1024]; /* Full path to command */ |
24a06ed3 | 1224 | #endif /* !_WIN32 */ |
83ce8172 | 1225 | char uri[1024], /* Printer URI */ |
15a9714c MS |
1226 | #ifdef HAVE_SSL |
1227 | securi[1024], /* Secure printer URI */ | |
1228 | *uris[2], /* All URIs */ | |
1229 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1230 | icons[1024], /* printer-icons URI */ |
1231 | adminurl[1024], /* printer-more-info URI */ | |
4a838088 | 1232 | supplyurl[1024],/* printer-supply-info-uri URI */ |
c2c30ebc | 1233 | uuid[128]; /* printer-uuid */ |
1106b00e | 1234 | int k_supported; /* Maximum file size supported */ |
1562b9a1 MS |
1235 | int num_formats; /* Number of supported document formats */ |
1236 | const char *formats[100], /* Supported document formats */ | |
1237 | *format; /* Current format */ | |
1238 | int num_job_attrs; /* Number of supported job attributes */ | |
1239 | const char *job_attrs[100];/* Job attributes */ | |
1240 | char xxx_supported[256]; | |
1241 | /* Name of -supported attribute */ | |
1242 | _cups_globals_t *cg = _cupsGlobals(); | |
1243 | /* Global path values */ | |
e60ec91f | 1244 | #ifdef HAVE_STATVFS |
1106b00e MS |
1245 | struct statvfs spoolinfo; /* FS info for spool directory */ |
1246 | double spoolsize; /* FS size */ | |
e60ec91f MS |
1247 | #elif defined(HAVE_STATFS) |
1248 | struct statfs spoolinfo; /* FS info for spool directory */ | |
1249 | double spoolsize; /* FS size */ | |
1250 | #endif /* HAVE_STATVFS */ | |
1106b00e MS |
1251 | static const char * const versions[] =/* ipp-versions-supported values */ |
1252 | { | |
1106b00e | 1253 | "1.1", |
92dad945 | 1254 | "2.0" |
1106b00e | 1255 | }; |
2cadf0f4 MS |
1256 | static const char * const features[] =/* ipp-features-supported values */ |
1257 | { | |
1258 | "ipp-everywhere" | |
1259 | }; | |
1106b00e MS |
1260 | static const int ops[] = /* operations-supported values */ |
1261 | { | |
a469f8a5 MS |
1262 | IPP_OP_PRINT_JOB, |
1263 | IPP_OP_PRINT_URI, | |
1264 | IPP_OP_VALIDATE_JOB, | |
1265 | IPP_OP_CREATE_JOB, | |
1266 | IPP_OP_SEND_DOCUMENT, | |
1267 | IPP_OP_SEND_URI, | |
1268 | IPP_OP_CANCEL_JOB, | |
1269 | IPP_OP_GET_JOB_ATTRIBUTES, | |
1270 | IPP_OP_GET_JOBS, | |
2cadf0f4 MS |
1271 | IPP_OP_GET_PRINTER_ATTRIBUTES, |
1272 | IPP_OP_CANCEL_MY_JOBS, | |
1273 | IPP_OP_CLOSE_JOB, | |
1274 | IPP_OP_IDENTIFY_PRINTER | |
1106b00e MS |
1275 | }; |
1276 | static const char * const charsets[] =/* charset-supported values */ | |
1277 | { | |
1278 | "us-ascii", | |
1279 | "utf-8" | |
1280 | }; | |
a469f8a5 MS |
1281 | static const char * const compressions[] =/* compression-supported values */ |
1282 | { | |
1283 | #ifdef HAVE_LIBZ | |
1284 | "deflate", | |
1285 | "gzip", | |
1286 | #endif /* HAVE_LIBZ */ | |
1287 | "none" | |
1288 | }; | |
2cadf0f4 MS |
1289 | static const char * const identify_actions[] = |
1290 | { | |
1291 | "display", | |
1292 | "sound" | |
1293 | }; | |
1106b00e MS |
1294 | static const char * const job_creation[] = |
1295 | { /* job-creation-attributes-supported values */ | |
1296 | "copies", | |
1562b9a1 MS |
1297 | "document-password", |
1298 | "finishings", | |
1299 | "finishings-col", | |
1106b00e MS |
1300 | "media", |
1301 | "media-col", | |
1106b00e | 1302 | "orientation-requested", |
1562b9a1 MS |
1303 | "output-bin", |
1304 | "overrides", | |
1305 | "page-ranges", | |
1306 | "print-color-mode", | |
1307 | "print-content-optimize", | |
1308 | "print-rendering-intent", | |
1106b00e | 1309 | "print-quality", |
1562b9a1 | 1310 | "printer-resolution", |
1106b00e MS |
1311 | "sides" |
1312 | }; | |
1313 | static const char * const media_col_supported[] = | |
1314 | { /* media-col-supported values */ | |
1315 | "media-bottom-margin", | |
1316 | "media-left-margin", | |
1317 | "media-right-margin", | |
1318 | "media-size", | |
1562b9a1 | 1319 | "media-size-name", |
4a838088 | 1320 | "media-source", |
1106b00e MS |
1321 | "media-top-margin", |
1322 | "media-type" | |
1323 | }; | |
1106b00e MS |
1324 | static const char * const multiple_document_handling[] = |
1325 | { /* multiple-document-handling-supported values */ | |
1326 | "separate-documents-uncollated-copies", | |
1327 | "separate-documents-collated-copies" | |
1328 | }; | |
d7225fc2 MS |
1329 | static const char * const reference_uri_schemes_supported[] = |
1330 | { /* reference-uri-schemes-supported */ | |
83e08001 | 1331 | "file", |
d7225fc2 | 1332 | "ftp", |
83e08001 MS |
1333 | "http" |
1334 | #ifdef HAVE_SSL | |
1335 | , "https" | |
1336 | #endif /* HAVE_SSL */ | |
1337 | }; | |
15a9714c MS |
1338 | #ifdef HAVE_SSL |
1339 | static const char * const uri_authentication_supported[] = | |
1340 | { /* uri-authentication-supported values */ | |
1341 | "none", | |
1342 | "none" | |
1343 | }; | |
1344 | static const char * const uri_security_supported[] = | |
1345 | { /* uri-security-supported values */ | |
1346 | "none", | |
1347 | "tls" | |
1348 | }; | |
1349 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1350 | static const char * const which_jobs[] = |
1351 | { /* which-jobs-supported values */ | |
1352 | "completed", | |
1353 | "not-completed", | |
1354 | "aborted", | |
1355 | "all", | |
1356 | "canceled", | |
1357 | "pending", | |
1358 | "pending-held", | |
1359 | "processing", | |
1360 | "processing-stopped" | |
1361 | }; | |
1362 | ||
1363 | ||
24a06ed3 | 1364 | #ifndef _WIN32 |
83ce8172 MS |
1365 | /* |
1366 | * If a command was specified, make sure it exists and is executable... | |
1367 | */ | |
1368 | ||
1369 | if (command) | |
1370 | { | |
1371 | if (*command == '/' || !strncmp(command, "./", 2)) | |
1372 | { | |
1373 | if (access(command, X_OK)) | |
1374 | { | |
1562b9a1 | 1375 | _cupsLangPrintf(stderr, _("Unable to execute command \"%s\": %s"), command, strerror(errno)); |
83ce8172 MS |
1376 | return (NULL); |
1377 | } | |
1378 | } | |
1379 | else | |
1380 | { | |
1562b9a1 MS |
1381 | snprintf(path, sizeof(path), "%s/ippeveprinter/%s", cg->cups_serverbin, command); |
1382 | ||
1383 | if (access(command, X_OK)) | |
83ce8172 | 1384 | { |
1562b9a1 | 1385 | _cupsLangPrintf(stderr, _("Unable to execute command \"%s\": %s"), command, strerror(errno)); |
83ce8172 MS |
1386 | return (NULL); |
1387 | } | |
1388 | ||
1389 | command = path; | |
1390 | } | |
1391 | } | |
24a06ed3 | 1392 | #endif /* !_WIN32 */ |
83ce8172 | 1393 | |
1106b00e MS |
1394 | /* |
1395 | * Allocate memory for the printer... | |
1396 | */ | |
1397 | ||
d46dbe1b | 1398 | if ((printer = calloc(1, sizeof(ippeve_printer_t))) == NULL) |
1106b00e | 1399 | { |
6d56631f | 1400 | _cupsLangPrintError(NULL, _("Unable to allocate memory for printer")); |
1106b00e MS |
1401 | return (NULL); |
1402 | } | |
1403 | ||
1404 | printer->ipv4 = -1; | |
1405 | printer->ipv6 = -1; | |
a469f8a5 | 1406 | printer->name = strdup(name); |
1562b9a1 | 1407 | printer->dnssd_name = strdup(name); |
db8b865d | 1408 | printer->command = command ? strdup(command) : NULL; |
1562b9a1 | 1409 | printer->device_uri = device_uri ? strdup(device_uri) : NULL; |
a469f8a5 | 1410 | printer->directory = strdup(directory); |
1562b9a1 MS |
1411 | printer->icon = icon ? strdup(icon) : NULL; |
1412 | printer->port = serverport; | |
4a838088 MS |
1413 | printer->start_time = time(NULL); |
1414 | printer->config_time = printer->start_time; | |
a469f8a5 | 1415 | printer->state = IPP_PSTATE_IDLE; |
d46dbe1b | 1416 | printer->state_reasons = IPPEVE_PREASON_NONE; |
4a838088 | 1417 | printer->state_time = printer->start_time; |
1106b00e MS |
1418 | printer->jobs = cupsArrayNew((cups_array_func_t)compare_jobs, NULL); |
1419 | printer->next_job_id = 1; | |
1420 | ||
1562b9a1 MS |
1421 | if (servername) |
1422 | { | |
1423 | printer->hostname = strdup(servername); | |
1424 | } | |
1425 | else | |
1426 | { | |
1427 | char temp[1024]; /* Temporary string */ | |
4a838088 | 1428 | |
1562b9a1 MS |
1429 | printer->hostname = strdup(httpGetHostname(NULL, temp, sizeof(temp))); |
1430 | } | |
4a838088 | 1431 | |
1106b00e MS |
1432 | _cupsRWInit(&(printer->rwlock)); |
1433 | ||
1434 | /* | |
1435 | * Create the listener sockets... | |
1436 | */ | |
1437 | ||
1562b9a1 | 1438 | if ((printer->ipv4 = create_listener(servername, printer->port, AF_INET)) < 0) |
1106b00e MS |
1439 | { |
1440 | perror("Unable to create IPv4 listener"); | |
1441 | goto bad_printer; | |
1442 | } | |
1443 | ||
1562b9a1 | 1444 | if ((printer->ipv6 = create_listener(servername, printer->port, AF_INET6)) < 0) |
1106b00e MS |
1445 | { |
1446 | perror("Unable to create IPv6 listener"); | |
1447 | goto bad_printer; | |
1448 | } | |
1449 | ||
1450 | /* | |
1562b9a1 | 1451 | * Prepare URI values for the printer attributes... |
1106b00e MS |
1452 | */ |
1453 | ||
1562b9a1 MS |
1454 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, printer->hostname, printer->port, "/ipp/print"); |
1455 | printer->uri = strdup(uri); | |
1456 | printer->urilen = strlen(uri); | |
1457 | ||
1458 | #ifdef HAVE_SSL | |
1459 | httpAssembleURI(HTTP_URI_CODING_ALL, securi, sizeof(securi), "ipps", NULL, printer->hostname, printer->port, "/ipp/print"); | |
1460 | #endif /* HAVE_SSL */ | |
1461 | ||
15a9714c MS |
1462 | httpAssembleURI(HTTP_URI_CODING_ALL, icons, sizeof(icons), WEB_SCHEME, NULL, printer->hostname, printer->port, "/icon.png"); |
1463 | httpAssembleURI(HTTP_URI_CODING_ALL, adminurl, sizeof(adminurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/"); | |
1464 | httpAssembleURI(HTTP_URI_CODING_ALL, supplyurl, sizeof(supplyurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/supplies"); | |
1562b9a1 | 1465 | httpAssembleUUID(printer->hostname, serverport, name, 0, uuid, sizeof(uuid)); |
1106b00e MS |
1466 | |
1467 | if (Verbosity) | |
1468 | { | |
1469 | fprintf(stderr, "printer-more-info=\"%s\"\n", adminurl); | |
4a838088 | 1470 | fprintf(stderr, "printer-supply-info-uri=\"%s\"\n", supplyurl); |
1562b9a1 | 1471 | #ifdef HAVE_SSL |
1106b00e | 1472 | fprintf(stderr, "printer-uri=\"%s\"\n", uri); |
1562b9a1 MS |
1473 | #else |
1474 | fprintf(stderr, "printer-uri=\"%s\",\"%s\"\n", uri, securi); | |
1475 | #endif /* HAVE_SSL */ | |
7d5824d6 | 1476 | } |
1106b00e MS |
1477 | |
1478 | /* | |
1479 | * Get the maximum spool size based on the size of the filesystem used for | |
1480 | * the spool directory. If the host OS doesn't support the statfs call | |
1481 | * or the filesystem is larger than 2TiB, always report INT_MAX. | |
1482 | */ | |
1483 | ||
e60ec91f MS |
1484 | #ifdef HAVE_STATVFS |
1485 | if (statvfs(printer->directory, &spoolinfo)) | |
1106b00e | 1486 | k_supported = INT_MAX; |
e60ec91f | 1487 | else if ((spoolsize = (double)spoolinfo.f_frsize * |
1106b00e MS |
1488 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1489 | k_supported = INT_MAX; | |
1490 | else | |
1491 | k_supported = (int)spoolsize; | |
1492 | ||
e60ec91f MS |
1493 | #elif defined(HAVE_STATFS) |
1494 | if (statfs(printer->directory, &spoolinfo)) | |
1106b00e | 1495 | k_supported = INT_MAX; |
e60ec91f | 1496 | else if ((spoolsize = (double)spoolinfo.f_bsize * |
1106b00e MS |
1497 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1498 | k_supported = INT_MAX; | |
1499 | else | |
1500 | k_supported = (int)spoolsize; | |
1501 | ||
1502 | #else | |
1503 | k_supported = INT_MAX; | |
e60ec91f | 1504 | #endif /* HAVE_STATVFS */ |
1106b00e MS |
1505 | |
1506 | /* | |
1562b9a1 | 1507 | * Assemble the final list of document formats... |
1106b00e MS |
1508 | */ |
1509 | ||
1562b9a1 MS |
1510 | if (!cupsArrayFind(docformats, (void *)"application/octet-stream")) |
1511 | cupsArrayAdd(docformats, (void *)"application/octet-stream"); | |
1106b00e | 1512 | |
1562b9a1 MS |
1513 | for (num_formats = 0, format = (const char *)cupsArrayFirst(docformats); format && num_formats < (int)(sizeof(formats) / sizeof(formats[0])); format = (const char *)cupsArrayNext(docformats)) |
1514 | formats[num_formats ++] = format; | |
1515 | ||
1516 | /* | |
1517 | * Get the list of attributes that can be used when creating a job... | |
1518 | */ | |
1519 | ||
1520 | num_job_attrs = 0; | |
1521 | job_attrs[num_job_attrs ++] = "ipp-attribute-fidelity"; | |
1522 | job_attrs[num_job_attrs ++] = "job-name"; | |
1523 | job_attrs[num_job_attrs ++] = "job-priority"; | |
1524 | job_attrs[num_job_attrs ++] = "multiple-document-handling"; | |
1525 | ||
1526 | for (i = 0; i < (int)(sizeof(job_creation) / sizeof(job_creation[0])) && num_job_attrs < (int)(sizeof(job_attrs) / sizeof(job_attrs[0])); i ++) | |
1527 | { | |
1528 | snprintf(xxx_supported, sizeof(xxx_supported), "%s-supported", job_creation[i]); | |
1529 | if (ippFindAttribute(printer->attrs, xxx_supported, IPP_TAG_ZERO)) | |
1530 | job_attrs[num_job_attrs ++] = job_creation[i]; | |
1531 | } | |
1532 | ||
1533 | /* | |
1534 | * Fill out the rest of the printer attributes. | |
1535 | */ | |
1536 | ||
1537 | printer->attrs = attrs; | |
15a9714c | 1538 | |
1106b00e | 1539 | /* charset-configured */ |
15a9714c | 1540 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-configured", NULL, "utf-8"); |
1106b00e MS |
1541 | |
1542 | /* charset-supported */ | |
15a9714c | 1543 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-supported", sizeof(charsets) / sizeof(charsets[0]), NULL, charsets); |
1106b00e | 1544 | |
1106b00e | 1545 | /* compression-supported */ |
15a9714c MS |
1546 | if (!ippFindAttribute(printer->attrs, "compression-supported", IPP_TAG_ZERO)) |
1547 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "compression-supported", (int)(sizeof(compressions) / sizeof(compressions[0])), NULL, compressions); | |
1106b00e | 1548 | |
1106b00e | 1549 | /* document-format-default */ |
1562b9a1 | 1550 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_MIMETYPE), "document-format-default", NULL, "application/octet-stream"); |
1106b00e MS |
1551 | |
1552 | /* document-format-supported */ | |
1562b9a1 | 1553 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, "document-format-supported", num_formats, NULL, formats); |
1106b00e MS |
1554 | |
1555 | /* generated-natural-language-supported */ | |
15a9714c | 1556 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "generated-natural-language-supported", NULL, "en"); |
1106b00e | 1557 | |
2cadf0f4 | 1558 | /* identify-actions-default */ |
1562b9a1 | 1559 | ippAddString (printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-default", NULL, "sound"); |
2cadf0f4 MS |
1560 | |
1561 | /* identify-actions-supported */ | |
1562b9a1 | 1562 | 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 |
1563 | |
1564 | /* ipp-features-supported */ | |
1562b9a1 | 1565 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-features-supported", sizeof(features) / sizeof(features[0]), NULL, features); |
2cadf0f4 | 1566 | |
1106b00e | 1567 | /* ipp-versions-supported */ |
1562b9a1 MS |
1568 | if (MaxVersion == 11) |
1569 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", NULL, "1.1"); | |
1570 | else | |
1571 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", (int)(sizeof(versions) / sizeof(versions[0])), NULL, versions); | |
5a9febac | 1572 | |
1106b00e | 1573 | /* job-creation-attributes-supported */ |
1562b9a1 | 1574 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-creation-attributes-supported", num_job_attrs, NULL, job_attrs); |
2cadf0f4 MS |
1575 | |
1576 | /* job-ids-supported */ | |
1577 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-ids-supported", 1); | |
1106b00e MS |
1578 | |
1579 | /* job-k-octets-supported */ | |
1562b9a1 | 1580 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "job-k-octets-supported", 0, k_supported); |
5a9febac | 1581 | |
1106b00e | 1582 | /* job-priority-default */ |
1562b9a1 | 1583 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-default", 50); |
1106b00e MS |
1584 | |
1585 | /* job-priority-supported */ | |
1562b9a1 | 1586 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-supported", 1); |
1106b00e MS |
1587 | |
1588 | /* job-sheets-default */ | |
1562b9a1 | 1589 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-default", NULL, "none"); |
1106b00e MS |
1590 | |
1591 | /* job-sheets-supported */ | |
15a9714c | 1592 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-supported", NULL, "none"); |
1106b00e | 1593 | |
1106b00e | 1594 | /* media-col-supported */ |
1562b9a1 | 1595 | 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 | 1596 | |
1106b00e | 1597 | /* multiple-document-handling-supported */ |
2cadf0f4 | 1598 | 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 |
1599 | |
1600 | /* multiple-document-jobs-supported */ | |
2cadf0f4 MS |
1601 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "multiple-document-jobs-supported", 0); |
1602 | ||
1603 | /* multiple-operation-time-out */ | |
1604 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "multiple-operation-time-out", 60); | |
1605 | ||
1606 | /* multiple-operation-time-out-action */ | |
c2c30ebc | 1607 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-operation-time-out-action", NULL, "abort-job"); |
1106b00e MS |
1608 | |
1609 | /* natural-language-configured */ | |
1562b9a1 | 1610 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "natural-language-configured", NULL, "en"); |
1106b00e MS |
1611 | |
1612 | /* operations-supported */ | |
15a9714c | 1613 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "operations-supported", sizeof(ops) / sizeof(ops[0]), ops); |
1106b00e | 1614 | |
1106b00e | 1615 | /* pdl-override-supported */ |
1562b9a1 | 1616 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pdl-override-supported", NULL, "attempted"); |
1106b00e | 1617 | |
5947e9d5 MS |
1618 | /* preferred-attributes-supported */ |
1619 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "preferred-attributes-supported", 0); | |
1620 | ||
2cadf0f4 MS |
1621 | /* printer-get-attributes-supported */ |
1622 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-get-attributes-supported", NULL, "document-format"); | |
1623 | ||
1624 | /* printer-geo-location */ | |
1562b9a1 | 1625 | ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_UNKNOWN, "printer-geo-location"); |
2cadf0f4 | 1626 | |
1106b00e | 1627 | /* printer-icons */ |
1562b9a1 | 1628 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", NULL, icons); |
1106b00e MS |
1629 | |
1630 | /* printer-is-accepting-jobs */ | |
15a9714c | 1631 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); |
1106b00e MS |
1632 | |
1633 | /* printer-info */ | |
15a9714c | 1634 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", NULL, name); |
1106b00e MS |
1635 | |
1636 | /* printer-location */ | |
1562b9a1 | 1637 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", NULL, location); |
5a9febac | 1638 | |
1106b00e | 1639 | /* printer-more-info */ |
4a838088 | 1640 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, adminurl); |
1106b00e MS |
1641 | |
1642 | /* printer-name */ | |
15a9714c | 1643 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, name); |
1106b00e | 1644 | |
2cadf0f4 | 1645 | /* printer-organization */ |
1562b9a1 | 1646 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organization", NULL, ""); |
2cadf0f4 MS |
1647 | |
1648 | /* printer-organizational-unit */ | |
1562b9a1 | 1649 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organizational-unit", NULL, ""); |
4a838088 MS |
1650 | |
1651 | /* printer-supply-info-uri */ | |
1652 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-supply-info-uri", NULL, supplyurl); | |
1653 | ||
1106b00e | 1654 | /* printer-uri-supported */ |
15a9714c MS |
1655 | #ifdef HAVE_SSL |
1656 | uris[0] = uri; | |
1657 | uris[1] = securi; | |
1658 | ||
1659 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", 2, NULL, (const char **)uris); | |
1660 | ||
1661 | #else | |
c2c30ebc | 1662 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); |
15a9714c | 1663 | #endif /* HAVE_SSL */ |
c2c30ebc MS |
1664 | |
1665 | /* printer-uuid */ | |
c2c30ebc | 1666 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uuid", NULL, uuid); |
1106b00e | 1667 | |
d7225fc2 | 1668 | /* reference-uri-scheme-supported */ |
15a9714c | 1669 | 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 | 1670 | |
1106b00e | 1671 | /* uri-authentication-supported */ |
15a9714c MS |
1672 | #ifdef HAVE_SSL |
1673 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", 2, NULL, uri_authentication_supported); | |
1674 | #else | |
1675 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", NULL, "none"); | |
1676 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1677 | |
1678 | /* uri-security-supported */ | |
15a9714c MS |
1679 | #ifdef HAVE_SSL |
1680 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", 2, NULL, uri_security_supported); | |
1681 | #else | |
1682 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", NULL, "none"); | |
1683 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1684 | |
1685 | /* which-jobs-supported */ | |
15a9714c | 1686 | 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 | 1687 | |
83e08001 | 1688 | debug_attributes("Printer", printer->attrs, 0); |
1106b00e MS |
1689 | |
1690 | /* | |
1691 | * Register the printer with Bonjour... | |
1692 | */ | |
1693 | ||
92dad945 | 1694 | if (!register_printer(printer, subtypes)) |
1106b00e MS |
1695 | goto bad_printer; |
1696 | ||
1697 | /* | |
1698 | * Return it! | |
1699 | */ | |
1700 | ||
1701 | return (printer); | |
1702 | ||
1703 | ||
1704 | /* | |
1705 | * If we get here we were unable to create the printer... | |
1706 | */ | |
1707 | ||
1708 | bad_printer: | |
1709 | ||
1710 | delete_printer(printer); | |
1562b9a1 | 1711 | |
1106b00e MS |
1712 | return (NULL); |
1713 | } | |
1714 | ||
1715 | ||
1106b00e MS |
1716 | /* |
1717 | * 'debug_attributes()' - Print attributes in a request or response. | |
1718 | */ | |
1719 | ||
1720 | static void | |
1721 | debug_attributes(const char *title, /* I - Title */ | |
83e08001 MS |
1722 | ipp_t *ipp, /* I - Request/response */ |
1723 | int type) /* I - 0 = object, 1 = request, 2 = response */ | |
1106b00e MS |
1724 | { |
1725 | ipp_tag_t group_tag; /* Current group */ | |
1726 | ipp_attribute_t *attr; /* Current attribute */ | |
1727 | char buffer[2048]; /* String buffer for value */ | |
a469f8a5 | 1728 | int major, minor; /* Version */ |
1106b00e MS |
1729 | |
1730 | ||
1731 | if (Verbosity <= 1) | |
1732 | return; | |
1733 | ||
1734 | fprintf(stderr, "%s:\n", title); | |
a469f8a5 MS |
1735 | major = ippGetVersion(ipp, &minor); |
1736 | fprintf(stderr, " version=%d.%d\n", major, minor); | |
83e08001 MS |
1737 | if (type == 1) |
1738 | fprintf(stderr, " operation-id=%s(%04x)\n", | |
a469f8a5 | 1739 | ippOpString(ippGetOperation(ipp)), ippGetOperation(ipp)); |
83e08001 MS |
1740 | else if (type == 2) |
1741 | fprintf(stderr, " status-code=%s(%04x)\n", | |
a469f8a5 MS |
1742 | ippErrorString(ippGetStatusCode(ipp)), ippGetStatusCode(ipp)); |
1743 | fprintf(stderr, " request-id=%d\n\n", ippGetRequestId(ipp)); | |
83e08001 | 1744 | |
a469f8a5 MS |
1745 | for (attr = ippFirstAttribute(ipp), group_tag = IPP_TAG_ZERO; |
1746 | attr; | |
1747 | attr = ippNextAttribute(ipp)) | |
1106b00e | 1748 | { |
a469f8a5 | 1749 | if (ippGetGroupTag(attr) != group_tag) |
1106b00e | 1750 | { |
a469f8a5 | 1751 | group_tag = ippGetGroupTag(attr); |
1106b00e MS |
1752 | fprintf(stderr, " %s\n", ippTagString(group_tag)); |
1753 | } | |
1754 | ||
a469f8a5 | 1755 | if (ippGetName(attr)) |
1106b00e | 1756 | { |
a2326b5b | 1757 | ippAttributeString(attr, buffer, sizeof(buffer)); |
a469f8a5 MS |
1758 | fprintf(stderr, " %s (%s%s) %s\n", ippGetName(attr), |
1759 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
1760 | ippTagString(ippGetValueTag(attr)), buffer); | |
1106b00e MS |
1761 | } |
1762 | } | |
1763 | } | |
1764 | ||
1765 | ||
1766 | /* | |
1767 | * 'delete_client()' - Close the socket and free all memory used by a client | |
1768 | * object. | |
1769 | */ | |
1770 | ||
1771 | static void | |
d46dbe1b | 1772 | delete_client(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
1773 | { |
1774 | if (Verbosity) | |
a469f8a5 | 1775 | fprintf(stderr, "Closing connection from %s\n", client->hostname); |
1106b00e MS |
1776 | |
1777 | /* | |
1778 | * Flush pending writes before closing... | |
1779 | */ | |
1780 | ||
a469f8a5 | 1781 | httpFlushWrite(client->http); |
1106b00e MS |
1782 | |
1783 | /* | |
1784 | * Free memory... | |
1785 | */ | |
1786 | ||
a469f8a5 | 1787 | httpClose(client->http); |
1106b00e MS |
1788 | |
1789 | ippDelete(client->request); | |
1106b00e MS |
1790 | ippDelete(client->response); |
1791 | ||
1792 | free(client); | |
1793 | } | |
1794 | ||
1795 | ||
1796 | /* | |
1797 | * 'delete_job()' - Remove from the printer and free all memory used by a job | |
1798 | * object. | |
1799 | */ | |
1800 | ||
1801 | static void | |
d46dbe1b | 1802 | delete_job(ippeve_job_t *job) /* I - Job */ |
1106b00e MS |
1803 | { |
1804 | if (Verbosity) | |
1805 | fprintf(stderr, "Removing job #%d from history.\n", job->id); | |
1806 | ||
1807 | ippDelete(job->attrs); | |
1808 | ||
1809 | if (job->filename) | |
1810 | { | |
1811 | if (!KeepFiles) | |
1812 | unlink(job->filename); | |
1813 | ||
1814 | free(job->filename); | |
1815 | } | |
1816 | ||
1817 | free(job); | |
1818 | } | |
1819 | ||
1820 | ||
1821 | /* | |
1822 | * 'delete_printer()' - Unregister, close listen sockets, and free all memory | |
1823 | * used by a printer object. | |
1824 | */ | |
1825 | ||
1826 | static void | |
d46dbe1b | 1827 | delete_printer(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e MS |
1828 | { |
1829 | if (printer->ipv4 >= 0) | |
1830 | close(printer->ipv4); | |
1831 | ||
1832 | if (printer->ipv6 >= 0) | |
1833 | close(printer->ipv6); | |
1834 | ||
0268488e | 1835 | #if HAVE_DNSSD |
1106b00e MS |
1836 | if (printer->printer_ref) |
1837 | DNSServiceRefDeallocate(printer->printer_ref); | |
1106b00e MS |
1838 | if (printer->ipp_ref) |
1839 | DNSServiceRefDeallocate(printer->ipp_ref); | |
a469f8a5 MS |
1840 | if (printer->ipps_ref) |
1841 | DNSServiceRefDeallocate(printer->ipps_ref); | |
1106b00e MS |
1842 | if (printer->http_ref) |
1843 | DNSServiceRefDeallocate(printer->http_ref); | |
d6563739 MS |
1844 | #elif defined(HAVE_AVAHI) |
1845 | avahi_threaded_poll_lock(DNSSDMaster); | |
1106b00e | 1846 | |
d6563739 MS |
1847 | if (printer->printer_ref) |
1848 | avahi_entry_group_free(printer->printer_ref); | |
1849 | if (printer->ipp_ref) | |
1850 | avahi_entry_group_free(printer->ipp_ref); | |
1851 | if (printer->ipps_ref) | |
1852 | avahi_entry_group_free(printer->ipps_ref); | |
1853 | if (printer->http_ref) | |
1854 | avahi_entry_group_free(printer->http_ref); | |
1106b00e | 1855 | |
d6563739 MS |
1856 | avahi_threaded_poll_unlock(DNSSDMaster); |
1857 | #endif /* HAVE_DNSSD */ | |
1106b00e | 1858 | |
1106b00e | 1859 | if (printer->dnssd_name) |
a469f8a5 | 1860 | free(printer->dnssd_name); |
0268488e | 1861 | if (printer->name) |
a469f8a5 | 1862 | free(printer->name); |
1106b00e | 1863 | if (printer->icon) |
a469f8a5 | 1864 | free(printer->icon); |
db8b865d MS |
1865 | if (printer->command) |
1866 | free(printer->command); | |
3e5092db MS |
1867 | if (printer->device_uri) |
1868 | free(printer->device_uri); | |
1869 | if (printer->ppdfile) | |
1870 | free(printer->ppdfile); | |
1106b00e | 1871 | if (printer->directory) |
a469f8a5 | 1872 | free(printer->directory); |
1106b00e | 1873 | if (printer->hostname) |
a469f8a5 | 1874 | free(printer->hostname); |
1106b00e | 1875 | if (printer->uri) |
a469f8a5 | 1876 | free(printer->uri); |
1106b00e MS |
1877 | |
1878 | ippDelete(printer->attrs); | |
1879 | cupsArrayDelete(printer->jobs); | |
1880 | ||
1881 | free(printer); | |
1882 | } | |
1883 | ||
1884 | ||
0268488e | 1885 | #ifdef HAVE_DNSSD |
1106b00e MS |
1886 | /* |
1887 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
1888 | */ | |
1889 | ||
726429cb | 1890 | static void DNSSD_API |
1106b00e MS |
1891 | dnssd_callback( |
1892 | DNSServiceRef sdRef, /* I - Service reference */ | |
1893 | DNSServiceFlags flags, /* I - Status flags */ | |
1894 | DNSServiceErrorType errorCode, /* I - Error, if any */ | |
1895 | const char *name, /* I - Service name */ | |
1896 | const char *regtype, /* I - Service type */ | |
1897 | const char *domain, /* I - Domain for service */ | |
d46dbe1b | 1898 | ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 1899 | { |
7e86f2f6 MS |
1900 | (void)sdRef; |
1901 | (void)flags; | |
1902 | (void)domain; | |
1903 | ||
1106b00e MS |
1904 | if (errorCode) |
1905 | { | |
6d56631f | 1906 | fprintf(stderr, "DNSServiceRegister for %s failed with error %d.\n", regtype, (int)errorCode); |
1106b00e MS |
1907 | return; |
1908 | } | |
2cadf0f4 | 1909 | else if (strcasecmp(name, printer->dnssd_name)) |
1106b00e MS |
1910 | { |
1911 | if (Verbosity) | |
1912 | fprintf(stderr, "Now using DNS-SD service name \"%s\".\n", name); | |
1913 | ||
1914 | /* No lock needed since only the main thread accesses/changes this */ | |
a469f8a5 MS |
1915 | free(printer->dnssd_name); |
1916 | printer->dnssd_name = strdup(name); | |
1106b00e MS |
1917 | } |
1918 | } | |
d6563739 MS |
1919 | |
1920 | ||
1921 | #elif defined(HAVE_AVAHI) | |
1922 | /* | |
1923 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
1924 | */ | |
1925 | ||
1926 | static void | |
1927 | dnssd_callback( | |
1928 | AvahiEntryGroup *srv, /* I - Service */ | |
1929 | AvahiEntryGroupState state, /* I - Registration state */ | |
1930 | void *context) /* I - Printer */ | |
1931 | { | |
1932 | (void)srv; | |
1933 | (void)state; | |
1934 | (void)context; | |
1935 | } | |
1936 | ||
1937 | ||
1938 | /* | |
1939 | * 'dnssd_client_cb()' - Client callback for Avahi. | |
1940 | * | |
1941 | * Called whenever the client or server state changes... | |
1942 | */ | |
1943 | ||
1944 | static void | |
1945 | dnssd_client_cb( | |
1946 | AvahiClient *c, /* I - Client */ | |
1947 | AvahiClientState state, /* I - Current state */ | |
1948 | void *userdata) /* I - User data (unused) */ | |
1949 | { | |
1950 | (void)userdata; | |
1951 | ||
1952 | if (!c) | |
1953 | return; | |
1954 | ||
1955 | switch (state) | |
1956 | { | |
1957 | default : | |
6d56631f | 1958 | fprintf(stderr, "Ignored Avahi state %d.\n", state); |
d6563739 MS |
1959 | break; |
1960 | ||
1961 | case AVAHI_CLIENT_FAILURE: | |
1962 | if (avahi_client_errno(c) == AVAHI_ERR_DISCONNECTED) | |
1963 | { | |
1964 | fputs("Avahi server crashed, exiting.\n", stderr); | |
1965 | exit(1); | |
1966 | } | |
1967 | break; | |
1968 | } | |
1969 | } | |
1970 | #endif /* HAVE_DNSSD */ | |
1971 | ||
1972 | ||
1973 | /* | |
1974 | * 'dnssd_init()' - Initialize the DNS-SD service connections... | |
1975 | */ | |
1976 | ||
1977 | static void | |
1978 | dnssd_init(void) | |
1979 | { | |
1980 | #ifdef HAVE_DNSSD | |
1981 | if (DNSServiceCreateConnection(&DNSSDMaster) != kDNSServiceErr_NoError) | |
1982 | { | |
1983 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
1984 | exit(1); | |
1985 | } | |
1986 | ||
1987 | #elif defined(HAVE_AVAHI) | |
1988 | int error; /* Error code, if any */ | |
1989 | ||
1990 | if ((DNSSDMaster = avahi_threaded_poll_new()) == NULL) | |
1991 | { | |
1992 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
1993 | exit(1); | |
1994 | } | |
1995 | ||
1996 | if ((DNSSDClient = avahi_client_new(avahi_threaded_poll_get(DNSSDMaster), AVAHI_CLIENT_NO_FAIL, dnssd_client_cb, NULL, &error)) == NULL) | |
1997 | { | |
1998 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
1999 | exit(1); | |
2000 | } | |
2001 | ||
2002 | avahi_threaded_poll_start(DNSSDMaster); | |
0268488e | 2003 | #endif /* HAVE_DNSSD */ |
d6563739 | 2004 | } |
1106b00e MS |
2005 | |
2006 | ||
c2c30ebc MS |
2007 | /* |
2008 | * 'filter_cb()' - Filter printer attributes based on the requested array. | |
2009 | */ | |
2010 | ||
2011 | static int /* O - 1 to copy, 0 to ignore */ | |
d46dbe1b | 2012 | filter_cb(ippeve_filter_t *filter, /* I - Filter parameters */ |
c2c30ebc MS |
2013 | ipp_t *dst, /* I - Destination (unused) */ |
2014 | ipp_attribute_t *attr) /* I - Source attribute */ | |
2015 | { | |
2016 | /* | |
2017 | * Filter attributes as needed... | |
2018 | */ | |
2019 | ||
24a06ed3 | 2020 | #ifndef _WIN32 /* Avoid MS compiler bug */ |
d6563739 | 2021 | (void)dst; |
24a06ed3 | 2022 | #endif /* !_WIN32 */ |
4a838088 | 2023 | |
c2c30ebc MS |
2024 | ipp_tag_t group = ippGetGroupTag(attr); |
2025 | const char *name = ippGetName(attr); | |
2026 | ||
2027 | 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))) | |
2028 | return (0); | |
2029 | ||
2030 | return (!filter->ra || cupsArrayFind(filter->ra, (void *)name) != NULL); | |
2031 | } | |
2032 | ||
2033 | ||
1106b00e MS |
2034 | /* |
2035 | * 'find_job()' - Find a job specified in a request. | |
2036 | */ | |
2037 | ||
d46dbe1b MS |
2038 | static ippeve_job_t * /* O - Job or NULL */ |
2039 | find_job(ippeve_client_t *client) /* I - Client */ | |
1106b00e MS |
2040 | { |
2041 | ipp_attribute_t *attr; /* job-id or job-uri attribute */ | |
d46dbe1b | 2042 | ippeve_job_t key, /* Job search key */ |
1106b00e MS |
2043 | *job; /* Matching job, if any */ |
2044 | ||
2045 | ||
4a838088 | 2046 | if ((attr = ippFindAttribute(client->request, "job-uri", IPP_TAG_URI)) != NULL) |
1106b00e | 2047 | { |
a469f8a5 MS |
2048 | const char *uri = ippGetString(attr, 0, NULL); |
2049 | ||
2050 | if (!strncmp(uri, client->printer->uri, client->printer->urilen) && | |
2051 | uri[client->printer->urilen] == '/') | |
2052 | key.id = atoi(uri + client->printer->urilen + 1); | |
4a838088 MS |
2053 | else |
2054 | return (NULL); | |
1106b00e | 2055 | } |
4a838088 | 2056 | else if ((attr = ippFindAttribute(client->request, "job-id", IPP_TAG_INTEGER)) != NULL) |
a469f8a5 | 2057 | key.id = ippGetInteger(attr, 0); |
1106b00e MS |
2058 | |
2059 | _cupsRWLockRead(&(client->printer->rwlock)); | |
d46dbe1b | 2060 | job = (ippeve_job_t *)cupsArrayFind(client->printer->jobs, &key); |
1106b00e MS |
2061 | _cupsRWUnlock(&(client->printer->rwlock)); |
2062 | ||
2063 | return (job); | |
2064 | } | |
2065 | ||
2066 | ||
cdb2e724 MS |
2067 | /* |
2068 | * 'finish_document()' - Finish receiving a document file and start processing. | |
2069 | */ | |
2070 | ||
2071 | static void | |
a5ed2e39 MS |
2072 | finish_document_data( |
2073 | ippeve_client_t *client, /* I - Client */ | |
2074 | ippeve_job_t *job) /* I - Job */ | |
cdb2e724 MS |
2075 | { |
2076 | char filename[1024], /* Filename buffer */ | |
2077 | buffer[4096]; /* Copy buffer */ | |
2078 | ssize_t bytes; /* Bytes read */ | |
2079 | cups_array_t *ra; /* Attributes to send in response */ | |
2080 | _cups_thread_t t; /* Thread */ | |
2081 | ||
2082 | ||
2083 | /* | |
2084 | * Create a file for the request data... | |
2085 | * | |
2086 | * TODO: Update code to support piping large raster data to the print command. | |
2087 | */ | |
2088 | ||
2089 | if ((job->fd = create_job_file(client->printer, job, filename, sizeof(filename), NULL)) < 0) | |
2090 | { | |
cdb2e724 | 2091 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to create print file: %s", strerror(errno)); |
a5ed2e39 MS |
2092 | |
2093 | goto abort_job; | |
cdb2e724 MS |
2094 | } |
2095 | ||
2096 | if (Verbosity) | |
2097 | fprintf(stderr, "Created job file \"%s\", format \"%s\".\n", filename, job->format); | |
2098 | ||
2099 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) | |
2100 | { | |
2101 | if (write(job->fd, buffer, (size_t)bytes) < bytes) | |
2102 | { | |
2103 | int error = errno; /* Write error */ | |
2104 | ||
cdb2e724 MS |
2105 | close(job->fd); |
2106 | job->fd = -1; | |
2107 | ||
2108 | unlink(filename); | |
2109 | ||
2110 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
a5ed2e39 MS |
2111 | |
2112 | goto abort_job; | |
cdb2e724 MS |
2113 | } |
2114 | } | |
2115 | ||
2116 | if (bytes < 0) | |
2117 | { | |
2118 | /* | |
2119 | * Got an error while reading the print data, so abort this job. | |
2120 | */ | |
2121 | ||
cdb2e724 MS |
2122 | close(job->fd); |
2123 | job->fd = -1; | |
2124 | ||
2125 | unlink(filename); | |
2126 | ||
2127 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to read print file."); | |
a5ed2e39 MS |
2128 | |
2129 | goto abort_job; | |
cdb2e724 MS |
2130 | } |
2131 | ||
2132 | if (close(job->fd)) | |
2133 | { | |
2134 | int error = errno; /* Write error */ | |
2135 | ||
a5ed2e39 | 2136 | job->fd = -1; |
cdb2e724 MS |
2137 | |
2138 | unlink(filename); | |
2139 | ||
2140 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
a5ed2e39 MS |
2141 | |
2142 | goto abort_job; | |
cdb2e724 MS |
2143 | } |
2144 | ||
2145 | job->fd = -1; | |
2146 | job->filename = strdup(filename); | |
2147 | job->state = IPP_JSTATE_PENDING; | |
2148 | ||
2149 | /* | |
2150 | * Process the job... | |
2151 | */ | |
2152 | ||
2153 | t = _cupsThreadCreate((_cups_thread_func_t)process_job, job); | |
2154 | ||
2155 | if (t) | |
2156 | { | |
2157 | _cupsThreadDetach(t); | |
2158 | } | |
2159 | else | |
2160 | { | |
cdb2e724 | 2161 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); |
a5ed2e39 | 2162 | goto abort_job; |
cdb2e724 MS |
2163 | } |
2164 | ||
2165 | /* | |
2166 | * Return the job info... | |
2167 | */ | |
2168 | ||
2169 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2170 | ||
2171 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2172 | cupsArrayAdd(ra, "job-id"); | |
2173 | cupsArrayAdd(ra, "job-state"); | |
2174 | cupsArrayAdd(ra, "job-state-message"); | |
2175 | cupsArrayAdd(ra, "job-state-reasons"); | |
2176 | cupsArrayAdd(ra, "job-uri"); | |
2177 | ||
a5ed2e39 MS |
2178 | copy_job_attributes(client, job, ra); |
2179 | cupsArrayDelete(ra); | |
2180 | return; | |
2181 | ||
2182 | /* | |
2183 | * If we get here we had to abort the job... | |
2184 | */ | |
2185 | ||
2186 | abort_job: | |
2187 | ||
2188 | job->state = IPP_JSTATE_ABORTED; | |
2189 | job->completed = time(NULL); | |
2190 | ||
2191 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2192 | cupsArrayAdd(ra, "job-id"); | |
2193 | cupsArrayAdd(ra, "job-state"); | |
2194 | cupsArrayAdd(ra, "job-state-reasons"); | |
2195 | cupsArrayAdd(ra, "job-uri"); | |
2196 | ||
cdb2e724 MS |
2197 | copy_job_attributes(client, job, ra); |
2198 | cupsArrayDelete(ra); | |
2199 | } | |
2200 | ||
2201 | ||
2202 | /* | |
2203 | * 'finish_uri()' - Finish fetching a document URI and start processing. | |
2204 | */ | |
2205 | ||
2206 | static void | |
a5ed2e39 MS |
2207 | finish_document_uri( |
2208 | ippeve_client_t *client, /* I - Client */ | |
2209 | ippeve_job_t *job) /* I - Job */ | |
cdb2e724 | 2210 | { |
a5ed2e39 MS |
2211 | ipp_attribute_t *uri; /* document-uri */ |
2212 | char scheme[256], /* URI scheme */ | |
2213 | userpass[256], /* Username and password info */ | |
2214 | hostname[256], /* Hostname */ | |
2215 | resource[1024]; /* Resource path */ | |
2216 | int port; /* Port number */ | |
2217 | http_uri_status_t uri_status; /* URI decode status */ | |
2218 | http_encryption_t encryption; /* Encryption to use, if any */ | |
2219 | http_t *http; /* Connection for http/https URIs */ | |
2220 | http_status_t status; /* Access status for http/https URIs */ | |
2221 | int infile; /* Input file for local file URIs */ | |
2222 | char filename[1024], /* Filename buffer */ | |
2223 | buffer[4096]; /* Copy buffer */ | |
2224 | ssize_t bytes; /* Bytes read */ | |
2225 | ipp_attribute_t *attr; /* Current attribute */ | |
2226 | cups_array_t *ra; /* Attributes to send in response */ | |
2227 | ||
2228 | ||
2229 | /* | |
2230 | * Do we have a file to print? | |
2231 | */ | |
2232 | ||
2233 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) | |
2234 | { | |
2235 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Unexpected document data following request."); | |
2236 | ||
2237 | goto abort_job; | |
2238 | } | |
2239 | ||
2240 | /* | |
2241 | * Do we have a document URI? | |
2242 | */ | |
2243 | ||
2244 | if ((uri = ippFindAttribute(client->request, "document-uri", IPP_TAG_URI)) == NULL) | |
2245 | { | |
2246 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); | |
2247 | ||
2248 | goto abort_job; | |
2249 | } | |
2250 | ||
2251 | if (ippGetCount(uri) != 1) | |
2252 | { | |
2253 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Too many document-uri values."); | |
2254 | ||
2255 | goto abort_job; | |
2256 | } | |
2257 | ||
2258 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
2259 | scheme, sizeof(scheme), userpass, | |
2260 | sizeof(userpass), hostname, sizeof(hostname), | |
2261 | &port, resource, sizeof(resource)); | |
2262 | if (uri_status < HTTP_URI_STATUS_OK) | |
2263 | { | |
2264 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", httpURIStatusString(uri_status)); | |
2265 | ||
2266 | goto abort_job; | |
2267 | } | |
2268 | ||
2269 | if (strcmp(scheme, "file") && | |
2270 | #ifdef HAVE_SSL | |
2271 | strcmp(scheme, "https") && | |
2272 | #endif /* HAVE_SSL */ | |
2273 | strcmp(scheme, "http")) | |
2274 | { | |
2275 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, "URI scheme \"%s\" not supported.", scheme); | |
2276 | ||
2277 | goto abort_job; | |
2278 | } | |
2279 | ||
2280 | if (!strcmp(scheme, "file") && access(resource, R_OK)) | |
2281 | { | |
2282 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to access URI: %s", strerror(errno)); | |
2283 | ||
2284 | goto abort_job; | |
2285 | } | |
2286 | ||
2287 | /* | |
2288 | * Get the document format for the job... | |
2289 | */ | |
2290 | ||
2291 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2292 | ||
2293 | if ((attr = ippFindAttribute(job->attrs, "document-format", IPP_TAG_MIMETYPE)) != NULL) | |
2294 | job->format = ippGetString(attr, 0, NULL); | |
2295 | else | |
2296 | job->format = "application/octet-stream"; | |
2297 | ||
2298 | /* | |
2299 | * Create a file for the request data... | |
2300 | */ | |
2301 | ||
2302 | if ((job->fd = create_job_file(client->printer, job, filename, sizeof(filename), NULL)) < 0) | |
2303 | { | |
2304 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2305 | ||
2306 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to create print file: %s", strerror(errno)); | |
2307 | ||
2308 | goto abort_job; | |
2309 | } | |
2310 | ||
2311 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2312 | ||
2313 | if (!strcmp(scheme, "file")) | |
2314 | { | |
2315 | if ((infile = open(resource, O_RDONLY)) < 0) | |
2316 | { | |
2317 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to access URI: %s", strerror(errno)); | |
2318 | ||
2319 | goto abort_job; | |
2320 | } | |
2321 | ||
2322 | do | |
2323 | { | |
2324 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
2325 | (errno == EAGAIN || errno == EINTR)) | |
2326 | { | |
2327 | bytes = 1; | |
2328 | } | |
2329 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) | |
2330 | { | |
2331 | int error = errno; /* Write error */ | |
2332 | ||
2333 | close(job->fd); | |
2334 | job->fd = -1; | |
2335 | ||
2336 | unlink(filename); | |
2337 | close(infile); | |
2338 | ||
2339 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
2340 | ||
2341 | goto abort_job; | |
2342 | } | |
2343 | } | |
2344 | while (bytes > 0); | |
2345 | ||
2346 | close(infile); | |
2347 | } | |
2348 | else | |
2349 | { | |
2350 | #ifdef HAVE_SSL | |
2351 | if (port == 443 || !strcmp(scheme, "https")) | |
2352 | encryption = HTTP_ENCRYPTION_ALWAYS; | |
2353 | else | |
2354 | #endif /* HAVE_SSL */ | |
2355 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; | |
2356 | ||
2357 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, 1, 30000, NULL)) == NULL) | |
2358 | { | |
2359 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to connect to %s: %s", hostname, cupsLastErrorString()); | |
2360 | ||
2361 | close(job->fd); | |
2362 | job->fd = -1; | |
2363 | ||
2364 | unlink(filename); | |
2365 | ||
2366 | goto abort_job; | |
2367 | } | |
2368 | ||
2369 | httpClearFields(http); | |
2370 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
2371 | if (httpGet(http, resource)) | |
2372 | { | |
2373 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to GET URI: %s", strerror(errno)); | |
2374 | ||
2375 | close(job->fd); | |
2376 | job->fd = -1; | |
2377 | ||
2378 | unlink(filename); | |
2379 | httpClose(http); | |
2380 | ||
2381 | goto abort_job; | |
2382 | } | |
2383 | ||
2384 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); | |
2385 | ||
2386 | if (status != HTTP_STATUS_OK) | |
2387 | { | |
2388 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to GET URI: %s", httpStatus(status)); | |
2389 | ||
2390 | close(job->fd); | |
2391 | job->fd = -1; | |
2392 | ||
2393 | unlink(filename); | |
2394 | httpClose(http); | |
2395 | ||
2396 | goto abort_job; | |
2397 | } | |
2398 | ||
2399 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
2400 | { | |
2401 | if (write(job->fd, buffer, (size_t)bytes) < bytes) | |
2402 | { | |
2403 | int error = errno; /* Write error */ | |
2404 | ||
2405 | close(job->fd); | |
2406 | job->fd = -1; | |
2407 | ||
2408 | unlink(filename); | |
2409 | httpClose(http); | |
2410 | ||
2411 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, | |
2412 | "Unable to write print file: %s", strerror(error)); | |
2413 | ||
2414 | goto abort_job; | |
2415 | } | |
2416 | } | |
2417 | ||
2418 | httpClose(http); | |
2419 | } | |
2420 | ||
2421 | if (close(job->fd)) | |
2422 | { | |
2423 | int error = errno; /* Write error */ | |
2424 | ||
2425 | job->fd = -1; | |
2426 | ||
2427 | unlink(filename); | |
2428 | ||
2429 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
2430 | ||
2431 | goto abort_job; | |
2432 | } | |
2433 | ||
2434 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2435 | ||
2436 | job->fd = -1; | |
2437 | job->filename = strdup(filename); | |
2438 | job->state = IPP_JSTATE_PENDING; | |
2439 | ||
2440 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2441 | ||
2442 | /* | |
2443 | * Process the job... | |
2444 | */ | |
2445 | ||
2446 | process_job(job); | |
2447 | ||
2448 | /* | |
2449 | * Return the job info... | |
2450 | */ | |
2451 | ||
2452 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2453 | ||
2454 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2455 | cupsArrayAdd(ra, "job-id"); | |
2456 | cupsArrayAdd(ra, "job-state"); | |
2457 | cupsArrayAdd(ra, "job-state-reasons"); | |
2458 | cupsArrayAdd(ra, "job-uri"); | |
2459 | ||
2460 | copy_job_attributes(client, job, ra); | |
2461 | cupsArrayDelete(ra); | |
2462 | return; | |
2463 | ||
2464 | /* | |
2465 | * If we get here we had to abort the job... | |
2466 | */ | |
2467 | ||
2468 | abort_job: | |
2469 | ||
2470 | job->state = IPP_JSTATE_ABORTED; | |
2471 | job->completed = time(NULL); | |
2472 | ||
2473 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2474 | cupsArrayAdd(ra, "job-id"); | |
2475 | cupsArrayAdd(ra, "job-state"); | |
2476 | cupsArrayAdd(ra, "job-state-reasons"); | |
2477 | cupsArrayAdd(ra, "job-uri"); | |
2478 | ||
2479 | copy_job_attributes(client, job, ra); | |
2480 | cupsArrayDelete(ra); | |
cdb2e724 MS |
2481 | } |
2482 | ||
2483 | ||
1106b00e MS |
2484 | /* |
2485 | * 'html_escape()' - Write a HTML-safe string. | |
2486 | */ | |
2487 | ||
2488 | static void | |
d46dbe1b | 2489 | html_escape(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
2490 | const char *s, /* I - String to write */ |
2491 | size_t slen) /* I - Number of characters to write */ | |
2492 | { | |
2493 | const char *start, /* Start of segment */ | |
2494 | *end; /* End of string */ | |
2495 | ||
2496 | ||
2497 | start = s; | |
2498 | end = s + (slen > 0 ? slen : strlen(s)); | |
2499 | ||
2500 | while (*s && s < end) | |
2501 | { | |
2502 | if (*s == '&' || *s == '<') | |
2503 | { | |
2504 | if (s > start) | |
7e86f2f6 | 2505 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2506 | |
2507 | if (*s == '&') | |
a469f8a5 | 2508 | httpWrite2(client->http, "&", 5); |
1106b00e | 2509 | else |
a469f8a5 | 2510 | httpWrite2(client->http, "<", 4); |
1106b00e MS |
2511 | |
2512 | start = s + 1; | |
2513 | } | |
2514 | ||
2515 | s ++; | |
2516 | } | |
2517 | ||
2518 | if (s > start) | |
7e86f2f6 | 2519 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2520 | } |
2521 | ||
2522 | ||
0b5ce83f MS |
2523 | /* |
2524 | * 'html_footer()' - Show the web interface footer. | |
2525 | * | |
2526 | * This function also writes the trailing 0-length chunk. | |
2527 | */ | |
2528 | ||
2529 | static void | |
d46dbe1b | 2530 | html_footer(ippeve_client_t *client) /* I - Client */ |
0b5ce83f MS |
2531 | { |
2532 | html_printf(client, | |
2533 | "</div>\n" | |
2534 | "</body>\n" | |
2535 | "</html>\n"); | |
2536 | httpWrite2(client->http, "", 0); | |
2537 | } | |
2538 | ||
2539 | ||
2540 | /* | |
2541 | * 'html_header()' - Show the web interface header and title. | |
2542 | */ | |
2543 | ||
2544 | static void | |
d46dbe1b | 2545 | html_header(ippeve_client_t *client, /* I - Client */ |
0b5ce83f MS |
2546 | const char *title) /* I - Title */ |
2547 | { | |
2548 | html_printf(client, | |
2549 | "<!doctype html>\n" | |
2550 | "<html>\n" | |
2551 | "<head>\n" | |
2552 | "<title>%s</title>\n" | |
2553 | "<link rel=\"shortcut icon\" href=\"/icon.png\" type=\"image/png\">\n" | |
04f71e64 | 2554 | "<link rel=\"apple-touch-icon\" href=\"/icon.png\" type=\"image/png\">\n" |
0b5ce83f MS |
2555 | "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=9\">\n" |
2556 | "<meta name=\"viewport\" content=\"width=device-width\">\n" | |
2557 | "<style>\n" | |
2558 | "body { font-family: sans-serif; margin: 0; }\n" | |
2559 | "div.body { padding: 0px 10px 10px; }\n" | |
2560 | "blockquote { background: #dfd; border-radius: 5px; color: #006; padding: 10px; }\n" | |
2561 | "table.form { border-collapse: collapse; margin-top: 10px; width: 100%%; }\n" | |
2562 | "table.form td, table.form th { padding: 5px 2px; width: 50%%; }\n" | |
2563 | "table.form th { text-align: right; }\n" | |
2564 | "table.striped { border-bottom: solid thin black; border-collapse: collapse; width: 100%%; }\n" | |
2565 | "table.striped tr:nth-child(even) { background: #fcfcfc; }\n" | |
2566 | "table.striped tr:nth-child(odd) { background: #f0f0f0; }\n" | |
2567 | "table.striped th { background: white; border-bottom: solid thin black; text-align: left; vertical-align: bottom; }\n" | |
2568 | "table.striped td { margin: 0; padding: 5px; vertical-align: top; }\n" | |
2569 | "table.nav { border-collapse: collapse; width: 100%%; }\n" | |
2570 | "table.nav td { margin: 0; text-align: center; }\n" | |
2571 | "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" | |
2572 | "td.nav { background: #333; color: #fff; padding: 4px 8px; width: 33%%; }\n" | |
2573 | "td.nav.sel { background: #fff; color: #000; font-weight: bold; }\n" | |
2574 | "td.nav:hover { background: #666; color: #fff; }\n" | |
2575 | "td.nav:active { background: #000; color: #ff0; }\n" | |
2576 | "</style>\n" | |
2577 | "</head>\n" | |
2578 | "<body>\n" | |
2579 | "<table class=\"nav\"><tr>" | |
2580 | "<td class=\"nav%s\"><a href=\"/\">Status</a></td>" | |
2581 | "<td class=\"nav%s\"><a href=\"/supplies\">Supplies</a></td>" | |
2582 | "<td class=\"nav%s\"><a href=\"/media\">Media</a></td>" | |
2583 | "</tr></table>\n" | |
2584 | "<div class=\"body\">\n", title, !strcmp(client->uri, "/") ? " sel" : "", !strcmp(client->uri, "/supplies") ? " sel" : "", !strcmp(client->uri, "/media") ? " sel" : ""); | |
2585 | } | |
2586 | ||
2587 | ||
1106b00e MS |
2588 | /* |
2589 | * 'html_printf()' - Send formatted text to the client, quoting as needed. | |
2590 | */ | |
2591 | ||
2592 | static void | |
d46dbe1b | 2593 | html_printf(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
2594 | const char *format, /* I - Printf-style format string */ |
2595 | ...) /* I - Additional arguments as needed */ | |
2596 | { | |
2597 | va_list ap; /* Pointer to arguments */ | |
2598 | const char *start; /* Start of string */ | |
2599 | char size, /* Size character (h, l, L) */ | |
2600 | type; /* Format type character */ | |
2601 | int width, /* Width of field */ | |
2602 | prec; /* Number of characters of precision */ | |
2603 | char tformat[100], /* Temporary format string for sprintf() */ | |
2604 | *tptr, /* Pointer into temporary format */ | |
2605 | temp[1024]; /* Buffer for formatted numbers */ | |
2606 | char *s; /* Pointer to string */ | |
2607 | ||
2608 | ||
2609 | /* | |
2610 | * Loop through the format string, formatting as needed... | |
2611 | */ | |
2612 | ||
2613 | va_start(ap, format); | |
2614 | start = format; | |
2615 | ||
2616 | while (*format) | |
2617 | { | |
2618 | if (*format == '%') | |
2619 | { | |
2620 | if (format > start) | |
7e86f2f6 | 2621 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2622 | |
2623 | tptr = tformat; | |
2624 | *tptr++ = *format++; | |
2625 | ||
2626 | if (*format == '%') | |
2627 | { | |
a469f8a5 | 2628 | httpWrite2(client->http, "%", 1); |
1106b00e | 2629 | format ++; |
0b5ce83f | 2630 | start = format; |
1106b00e MS |
2631 | continue; |
2632 | } | |
2633 | else if (strchr(" -+#\'", *format)) | |
2634 | *tptr++ = *format++; | |
2635 | ||
2636 | if (*format == '*') | |
2637 | { | |
2638 | /* | |
2639 | * Get width from argument... | |
2640 | */ | |
2641 | ||
2642 | format ++; | |
2643 | width = va_arg(ap, int); | |
2644 | ||
7e86f2f6 | 2645 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", width); |
1106b00e MS |
2646 | tptr += strlen(tptr); |
2647 | } | |
2648 | else | |
2649 | { | |
2650 | width = 0; | |
2651 | ||
2652 | while (isdigit(*format & 255)) | |
2653 | { | |
2654 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2655 | *tptr++ = *format; | |
2656 | ||
2657 | width = width * 10 + *format++ - '0'; | |
2658 | } | |
2659 | } | |
2660 | ||
2661 | if (*format == '.') | |
2662 | { | |
2663 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2664 | *tptr++ = *format; | |
2665 | ||
2666 | format ++; | |
2667 | ||
2668 | if (*format == '*') | |
2669 | { | |
2670 | /* | |
2671 | * Get precision from argument... | |
2672 | */ | |
2673 | ||
2674 | format ++; | |
2675 | prec = va_arg(ap, int); | |
2676 | ||
7e86f2f6 | 2677 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", prec); |
1106b00e MS |
2678 | tptr += strlen(tptr); |
2679 | } | |
2680 | else | |
2681 | { | |
2682 | prec = 0; | |
2683 | ||
2684 | while (isdigit(*format & 255)) | |
2685 | { | |
2686 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2687 | *tptr++ = *format; | |
2688 | ||
2689 | prec = prec * 10 + *format++ - '0'; | |
2690 | } | |
2691 | } | |
2692 | } | |
2693 | ||
2694 | if (*format == 'l' && format[1] == 'l') | |
2695 | { | |
2696 | size = 'L'; | |
2697 | ||
2698 | if (tptr < (tformat + sizeof(tformat) - 2)) | |
2699 | { | |
2700 | *tptr++ = 'l'; | |
2701 | *tptr++ = 'l'; | |
2702 | } | |
2703 | ||
2704 | format += 2; | |
2705 | } | |
2706 | else if (*format == 'h' || *format == 'l' || *format == 'L') | |
2707 | { | |
2708 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2709 | *tptr++ = *format; | |
2710 | ||
2711 | size = *format++; | |
2712 | } | |
2713 | else | |
2714 | size = 0; | |
2715 | ||
2716 | ||
2717 | if (!*format) | |
2718 | { | |
2719 | start = format; | |
2720 | break; | |
2721 | } | |
2722 | ||
2723 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2724 | *tptr++ = *format; | |
2725 | ||
2726 | type = *format++; | |
2727 | *tptr = '\0'; | |
2728 | start = format; | |
2729 | ||
2730 | switch (type) | |
2731 | { | |
2732 | case 'E' : /* Floating point formats */ | |
2733 | case 'G' : | |
2734 | case 'e' : | |
2735 | case 'f' : | |
2736 | case 'g' : | |
7e86f2f6 | 2737 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2738 | break; |
2739 | ||
2740 | sprintf(temp, tformat, va_arg(ap, double)); | |
2741 | ||
a469f8a5 | 2742 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2743 | break; |
2744 | ||
2745 | case 'B' : /* Integer formats */ | |
2746 | case 'X' : | |
2747 | case 'b' : | |
2748 | case 'd' : | |
2749 | case 'i' : | |
2750 | case 'o' : | |
2751 | case 'u' : | |
2752 | case 'x' : | |
7e86f2f6 | 2753 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2754 | break; |
2755 | ||
2756 | # ifdef HAVE_LONG_LONG | |
2757 | if (size == 'L') | |
2758 | sprintf(temp, tformat, va_arg(ap, long long)); | |
2759 | else | |
2760 | # endif /* HAVE_LONG_LONG */ | |
2761 | if (size == 'l') | |
2762 | sprintf(temp, tformat, va_arg(ap, long)); | |
2763 | else | |
2764 | sprintf(temp, tformat, va_arg(ap, int)); | |
2765 | ||
a469f8a5 | 2766 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2767 | break; |
2768 | ||
2769 | case 'p' : /* Pointer value */ | |
7e86f2f6 | 2770 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2771 | break; |
2772 | ||
2773 | sprintf(temp, tformat, va_arg(ap, void *)); | |
2774 | ||
a469f8a5 | 2775 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2776 | break; |
2777 | ||
2778 | case 'c' : /* Character or character array */ | |
2779 | if (width <= 1) | |
2780 | { | |
7e86f2f6 | 2781 | temp[0] = (char)va_arg(ap, int); |
1106b00e MS |
2782 | temp[1] = '\0'; |
2783 | html_escape(client, temp, 1); | |
2784 | } | |
2785 | else | |
2786 | html_escape(client, va_arg(ap, char *), (size_t)width); | |
2787 | break; | |
2788 | ||
2789 | case 's' : /* String */ | |
2790 | if ((s = va_arg(ap, char *)) == NULL) | |
2791 | s = "(null)"; | |
2792 | ||
2793 | html_escape(client, s, strlen(s)); | |
2794 | break; | |
2795 | } | |
2796 | } | |
2797 | else | |
2798 | format ++; | |
2799 | } | |
2800 | ||
2801 | if (format > start) | |
7e86f2f6 | 2802 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2803 | |
2804 | va_end(ap); | |
2805 | } | |
2806 | ||
2807 | ||
2808 | /* | |
2809 | * 'ipp_cancel_job()' - Cancel a job. | |
2810 | */ | |
2811 | ||
2812 | static void | |
d46dbe1b | 2813 | ipp_cancel_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 2814 | { |
d46dbe1b | 2815 | ippeve_job_t *job; /* Job information */ |
1106b00e MS |
2816 | |
2817 | ||
2818 | /* | |
2819 | * Get the job... | |
2820 | */ | |
2821 | ||
2822 | if ((job = find_job(client)) == NULL) | |
83e08001 | 2823 | { |
a469f8a5 | 2824 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
1106b00e | 2825 | return; |
83e08001 | 2826 | } |
1106b00e MS |
2827 | |
2828 | /* | |
2829 | * See if the job is already completed, canceled, or aborted; if so, | |
2830 | * we can't cancel... | |
2831 | */ | |
2832 | ||
2833 | switch (job->state) | |
2834 | { | |
a469f8a5 MS |
2835 | case IPP_JSTATE_CANCELED : |
2836 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2837 | "Job #%d is already canceled - can\'t cancel.", job->id); |
2838 | break; | |
2839 | ||
a469f8a5 MS |
2840 | case IPP_JSTATE_ABORTED : |
2841 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2842 | "Job #%d is already aborted - can\'t cancel.", job->id); |
2843 | break; | |
2844 | ||
a469f8a5 MS |
2845 | case IPP_JSTATE_COMPLETED : |
2846 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2847 | "Job #%d is already completed - can\'t cancel.", job->id); |
2848 | break; | |
2849 | ||
2850 | default : | |
2851 | /* | |
2852 | * Cancel the job... | |
2853 | */ | |
2854 | ||
2855 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2856 | ||
a469f8a5 MS |
2857 | if (job->state == IPP_JSTATE_PROCESSING || |
2858 | (job->state == IPP_JSTATE_HELD && job->fd >= 0)) | |
1106b00e MS |
2859 | job->cancel = 1; |
2860 | else | |
2861 | { | |
a469f8a5 | 2862 | job->state = IPP_JSTATE_CANCELED; |
1106b00e MS |
2863 | job->completed = time(NULL); |
2864 | } | |
2865 | ||
2866 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2867 | ||
a469f8a5 | 2868 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
2869 | break; |
2870 | } | |
2871 | } | |
2872 | ||
2873 | ||
2cadf0f4 MS |
2874 | /* |
2875 | * 'ipp_close_job()' - Close an open job. | |
2876 | */ | |
2877 | ||
2878 | static void | |
d46dbe1b | 2879 | ipp_close_job(ippeve_client_t *client) /* I - Client */ |
2cadf0f4 | 2880 | { |
d46dbe1b | 2881 | ippeve_job_t *job; /* Job information */ |
2cadf0f4 MS |
2882 | |
2883 | ||
2884 | /* | |
2885 | * Get the job... | |
2886 | */ | |
2887 | ||
2888 | if ((job = find_job(client)) == NULL) | |
2889 | { | |
2890 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); | |
2891 | return; | |
2892 | } | |
2893 | ||
2894 | /* | |
2895 | * See if the job is already completed, canceled, or aborted; if so, | |
2896 | * we can't cancel... | |
2897 | */ | |
2898 | ||
2899 | switch (job->state) | |
2900 | { | |
2901 | case IPP_JSTATE_CANCELED : | |
2902 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2903 | "Job #%d is canceled - can\'t close.", job->id); | |
2904 | break; | |
2905 | ||
2906 | case IPP_JSTATE_ABORTED : | |
2907 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2908 | "Job #%d is aborted - can\'t close.", job->id); | |
2909 | break; | |
2910 | ||
2911 | case IPP_JSTATE_COMPLETED : | |
2912 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2913 | "Job #%d is completed - can\'t close.", job->id); | |
2914 | break; | |
2915 | ||
2916 | case IPP_JSTATE_PROCESSING : | |
2917 | case IPP_JSTATE_STOPPED : | |
2918 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2919 | "Job #%d is already closed.", job->id); | |
2920 | break; | |
2921 | ||
2922 | default : | |
2923 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2924 | break; | |
2925 | } | |
2926 | } | |
2927 | ||
2928 | ||
1106b00e MS |
2929 | /* |
2930 | * 'ipp_create_job()' - Create a job object. | |
2931 | */ | |
2932 | ||
2933 | static void | |
d46dbe1b | 2934 | ipp_create_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 2935 | { |
d46dbe1b | 2936 | ippeve_job_t *job; /* New job */ |
83e08001 MS |
2937 | cups_array_t *ra; /* Attributes to send in response */ |
2938 | ||
2939 | ||
2940 | /* | |
2941 | * Validate print job attributes... | |
2942 | */ | |
2943 | ||
2944 | if (!valid_job_attributes(client)) | |
2945 | { | |
a469f8a5 | 2946 | httpFlush(client->http); |
83e08001 MS |
2947 | return; |
2948 | } | |
2949 | ||
2950 | /* | |
2951 | * Do we have a file to print? | |
2952 | */ | |
2953 | ||
a469f8a5 | 2954 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 2955 | { |
a469f8a5 | 2956 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
2957 | "Unexpected document data following request."); |
2958 | return; | |
2959 | } | |
2960 | ||
2961 | /* | |
2962 | * Create the job... | |
2963 | */ | |
2964 | ||
2965 | if ((job = create_job(client)) == NULL) | |
2966 | { | |
a469f8a5 MS |
2967 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
2968 | "Currently printing another job."); | |
83e08001 MS |
2969 | return; |
2970 | } | |
2971 | ||
2972 | /* | |
2973 | * Return the job info... | |
2974 | */ | |
2975 | ||
a469f8a5 | 2976 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
2977 | |
2978 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2979 | cupsArrayAdd(ra, "job-id"); | |
2980 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 2981 | cupsArrayAdd(ra, "job-state-message"); |
83e08001 MS |
2982 | cupsArrayAdd(ra, "job-state-reasons"); |
2983 | cupsArrayAdd(ra, "job-uri"); | |
2984 | ||
2985 | copy_job_attributes(client, job, ra); | |
2986 | cupsArrayDelete(ra); | |
1106b00e | 2987 | } |
1106b00e MS |
2988 | |
2989 | ||
2990 | /* | |
2991 | * 'ipp_get_job_attributes()' - Get the attributes for a job object. | |
2992 | */ | |
2993 | ||
2994 | static void | |
2995 | ipp_get_job_attributes( | |
d46dbe1b | 2996 | ippeve_client_t *client) /* I - Client */ |
1106b00e | 2997 | { |
d46dbe1b | 2998 | ippeve_job_t *job; /* Job */ |
1106b00e MS |
2999 | cups_array_t *ra; /* requested-attributes */ |
3000 | ||
3001 | ||
3002 | if ((job = find_job(client)) == NULL) | |
3003 | { | |
a469f8a5 | 3004 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job not found."); |
1106b00e MS |
3005 | return; |
3006 | } | |
3007 | ||
a469f8a5 | 3008 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e | 3009 | |
db8b865d | 3010 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3011 | copy_job_attributes(client, job, ra); |
3012 | cupsArrayDelete(ra); | |
3013 | } | |
3014 | ||
3015 | ||
3016 | /* | |
3017 | * 'ipp_get_jobs()' - Get a list of job objects. | |
3018 | */ | |
3019 | ||
3020 | static void | |
d46dbe1b | 3021 | ipp_get_jobs(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
3022 | { |
3023 | ipp_attribute_t *attr; /* Current attribute */ | |
a469f8a5 MS |
3024 | const char *which_jobs = NULL; |
3025 | /* which-jobs values */ | |
1106b00e MS |
3026 | int job_comparison; /* Job comparison */ |
3027 | ipp_jstate_t job_state; /* job-state value */ | |
3028 | int first_job_id, /* First job ID */ | |
3029 | limit, /* Maximum number of jobs to return */ | |
3030 | count; /* Number of jobs that match */ | |
3031 | const char *username; /* Username */ | |
d46dbe1b | 3032 | ippeve_job_t *job; /* Current job pointer */ |
1106b00e MS |
3033 | cups_array_t *ra; /* Requested attributes array */ |
3034 | ||
3035 | ||
3036 | /* | |
3037 | * See if the "which-jobs" attribute have been specified... | |
3038 | */ | |
3039 | ||
3040 | if ((attr = ippFindAttribute(client->request, "which-jobs", | |
3041 | IPP_TAG_KEYWORD)) != NULL) | |
a469f8a5 MS |
3042 | { |
3043 | which_jobs = ippGetString(attr, 0, NULL); | |
3044 | fprintf(stderr, "%s Get-Jobs which-jobs=%s", client->hostname, which_jobs); | |
3045 | } | |
1106b00e | 3046 | |
a469f8a5 | 3047 | if (!which_jobs || !strcmp(which_jobs, "not-completed")) |
1106b00e MS |
3048 | { |
3049 | job_comparison = -1; | |
a469f8a5 | 3050 | job_state = IPP_JSTATE_STOPPED; |
1106b00e | 3051 | } |
a469f8a5 | 3052 | else if (!strcmp(which_jobs, "completed")) |
1106b00e MS |
3053 | { |
3054 | job_comparison = 1; | |
a469f8a5 | 3055 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3056 | } |
a469f8a5 | 3057 | else if (!strcmp(which_jobs, "aborted")) |
1106b00e MS |
3058 | { |
3059 | job_comparison = 0; | |
a469f8a5 | 3060 | job_state = IPP_JSTATE_ABORTED; |
1106b00e | 3061 | } |
a469f8a5 | 3062 | else if (!strcmp(which_jobs, "all")) |
1106b00e MS |
3063 | { |
3064 | job_comparison = 1; | |
a469f8a5 | 3065 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3066 | } |
a469f8a5 | 3067 | else if (!strcmp(which_jobs, "canceled")) |
1106b00e MS |
3068 | { |
3069 | job_comparison = 0; | |
a469f8a5 | 3070 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3071 | } |
a469f8a5 | 3072 | else if (!strcmp(which_jobs, "pending")) |
1106b00e MS |
3073 | { |
3074 | job_comparison = 0; | |
a469f8a5 | 3075 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3076 | } |
a469f8a5 | 3077 | else if (!strcmp(which_jobs, "pending-held")) |
1106b00e MS |
3078 | { |
3079 | job_comparison = 0; | |
a469f8a5 | 3080 | job_state = IPP_JSTATE_HELD; |
1106b00e | 3081 | } |
a469f8a5 | 3082 | else if (!strcmp(which_jobs, "processing")) |
1106b00e MS |
3083 | { |
3084 | job_comparison = 0; | |
a469f8a5 | 3085 | job_state = IPP_JSTATE_PROCESSING; |
1106b00e | 3086 | } |
a469f8a5 | 3087 | else if (!strcmp(which_jobs, "processing-stopped")) |
1106b00e MS |
3088 | { |
3089 | job_comparison = 0; | |
a469f8a5 | 3090 | job_state = IPP_JSTATE_STOPPED; |
1106b00e MS |
3091 | } |
3092 | else | |
3093 | { | |
a469f8a5 MS |
3094 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
3095 | "The which-jobs value \"%s\" is not supported.", which_jobs); | |
1106b00e | 3096 | ippAddString(client->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, |
a469f8a5 | 3097 | "which-jobs", NULL, which_jobs); |
1106b00e MS |
3098 | return; |
3099 | } | |
3100 | ||
3101 | /* | |
3102 | * See if they want to limit the number of jobs reported... | |
3103 | */ | |
3104 | ||
3105 | if ((attr = ippFindAttribute(client->request, "limit", | |
3106 | IPP_TAG_INTEGER)) != NULL) | |
3107 | { | |
a469f8a5 | 3108 | limit = ippGetInteger(attr, 0); |
1106b00e | 3109 | |
a469f8a5 | 3110 | fprintf(stderr, "%s Get-Jobs limit=%d", client->hostname, limit); |
1106b00e MS |
3111 | } |
3112 | else | |
3113 | limit = 0; | |
3114 | ||
3115 | if ((attr = ippFindAttribute(client->request, "first-job-id", | |
3116 | IPP_TAG_INTEGER)) != NULL) | |
3117 | { | |
a469f8a5 | 3118 | first_job_id = ippGetInteger(attr, 0); |
1106b00e | 3119 | |
6d56631f | 3120 | fprintf(stderr, "%s Get-Jobs first-job-id=%d", client->hostname, first_job_id); |
1106b00e MS |
3121 | } |
3122 | else | |
3123 | first_job_id = 1; | |
3124 | ||
3125 | /* | |
3126 | * See if we only want to see jobs for a specific user... | |
3127 | */ | |
3128 | ||
3129 | username = NULL; | |
3130 | ||
3131 | if ((attr = ippFindAttribute(client->request, "my-jobs", | |
3132 | IPP_TAG_BOOLEAN)) != NULL) | |
3133 | { | |
a469f8a5 MS |
3134 | int my_jobs = ippGetBoolean(attr, 0); |
3135 | ||
6d56631f | 3136 | fprintf(stderr, "%s Get-Jobs my-jobs=%s\n", client->hostname, my_jobs ? "true" : "false"); |
1106b00e | 3137 | |
a469f8a5 | 3138 | if (my_jobs) |
1106b00e MS |
3139 | { |
3140 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", | |
3141 | IPP_TAG_NAME)) == NULL) | |
3142 | { | |
a469f8a5 | 3143 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e MS |
3144 | "Need requesting-user-name with my-jobs."); |
3145 | return; | |
3146 | } | |
3147 | ||
a469f8a5 | 3148 | username = ippGetString(attr, 0, NULL); |
1106b00e | 3149 | |
6d56631f | 3150 | fprintf(stderr, "%s Get-Jobs requesting-user-name=\"%s\"\n", client->hostname, username); |
1106b00e MS |
3151 | } |
3152 | } | |
3153 | ||
3154 | /* | |
3155 | * OK, build a list of jobs for this printer... | |
3156 | */ | |
3157 | ||
db8b865d | 3158 | ra = ippCreateRequestedArray(client->request); |
1106b00e | 3159 | |
a469f8a5 | 3160 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3161 | |
3162 | _cupsRWLockRead(&(client->printer->rwlock)); | |
3163 | ||
d46dbe1b | 3164 | for (count = 0, job = (ippeve_job_t *)cupsArrayFirst(client->printer->jobs); |
1106b00e | 3165 | (limit <= 0 || count < limit) && job; |
d46dbe1b | 3166 | job = (ippeve_job_t *)cupsArrayNext(client->printer->jobs)) |
1106b00e MS |
3167 | { |
3168 | /* | |
3169 | * Filter out jobs that don't match... | |
3170 | */ | |
3171 | ||
3172 | if ((job_comparison < 0 && job->state > job_state) || | |
3173 | (job_comparison == 0 && job->state != job_state) || | |
3174 | (job_comparison > 0 && job->state < job_state) || | |
3175 | job->id < first_job_id || | |
a469f8a5 | 3176 | (username && job->username && |
2cadf0f4 | 3177 | strcasecmp(username, job->username))) |
1106b00e MS |
3178 | continue; |
3179 | ||
3180 | if (count > 0) | |
3181 | ippAddSeparator(client->response); | |
3182 | ||
3183 | count ++; | |
3184 | copy_job_attributes(client, job, ra); | |
3185 | } | |
3186 | ||
3187 | cupsArrayDelete(ra); | |
3188 | ||
3189 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3190 | } | |
3191 | ||
3192 | ||
3193 | /* | |
3194 | * 'ipp_get_printer_attributes()' - Get the attributes for a printer object. | |
3195 | */ | |
3196 | ||
3197 | static void | |
3198 | ipp_get_printer_attributes( | |
d46dbe1b | 3199 | ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
3200 | { |
3201 | cups_array_t *ra; /* Requested attributes array */ | |
d46dbe1b | 3202 | ippeve_printer_t *printer; /* Printer */ |
1106b00e MS |
3203 | |
3204 | ||
3205 | /* | |
3206 | * Send the attributes... | |
3207 | */ | |
3208 | ||
db8b865d | 3209 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3210 | printer = client->printer; |
3211 | ||
a469f8a5 | 3212 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3213 | |
3214 | _cupsRWLockRead(&(printer->rwlock)); | |
3215 | ||
3216 | copy_attributes(client->response, printer->attrs, ra, IPP_TAG_ZERO, | |
a469f8a5 | 3217 | IPP_TAG_CUPS_CONST); |
1106b00e | 3218 | |
4a838088 MS |
3219 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) |
3220 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
3221 | ||
3222 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
3223 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", (int)(printer->config_time - printer->start_time)); | |
3224 | ||
3225 | if (!ra || cupsArrayFind(ra, "printer-current-time")) | |
3226 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(time(NULL))); | |
3227 | ||
3228 | ||
1106b00e MS |
3229 | if (!ra || cupsArrayFind(ra, "printer-state")) |
3230 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
3231 | "printer-state", printer->state); | |
3232 | ||
4a838088 MS |
3233 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
3234 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
3235 | ||
3236 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
3237 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", (int)(printer->state_time - printer->start_time)); | |
3238 | ||
3239 | if (!ra || cupsArrayFind(ra, "printer-state-message")) | |
3240 | { | |
3241 | static const char * const messages[] = { "Idle.", "Printing.", "Stopped." }; | |
3242 | ||
3243 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-state-message", NULL, messages[printer->state - IPP_PSTATE_IDLE]); | |
3244 | } | |
3245 | ||
1106b00e MS |
3246 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
3247 | { | |
d46dbe1b | 3248 | if (printer->state_reasons == IPPEVE_PREASON_NONE) |
1562b9a1 MS |
3249 | { |
3250 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-state-reasons", NULL, "none"); | |
3251 | } | |
1106b00e MS |
3252 | else |
3253 | { | |
9610a474 | 3254 | ipp_attribute_t *attr = NULL; /* printer-state-reasons */ |
d46dbe1b | 3255 | ippeve_preason_t bit; /* Reason bit */ |
9610a474 MS |
3256 | int i; /* Looping var */ |
3257 | char reason[32]; /* Reason string */ | |
3258 | ||
d46dbe1b | 3259 | for (i = 0, bit = 1; i < (int)(sizeof(ippeve_preason_strings) / sizeof(ippeve_preason_strings[0])); i ++, bit *= 2) |
9610a474 MS |
3260 | { |
3261 | if (printer->state_reasons & bit) | |
3262 | { | |
d46dbe1b | 3263 | 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 |
3264 | if (attr) |
3265 | ippSetString(client->response, &attr, ippGetCount(attr), reason); | |
3266 | else | |
3267 | attr = ippAddString(client->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "printer-state-reasons", NULL, reason); | |
1562b9a1 MS |
3268 | } |
3269 | } | |
4a838088 MS |
3270 | } |
3271 | } | |
3272 | ||
1106b00e | 3273 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
4a838088 | 3274 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", (int)(time(NULL) - printer->start_time)); |
1106b00e MS |
3275 | |
3276 | if (!ra || cupsArrayFind(ra, "queued-job-count")) | |
1562b9a1 | 3277 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "queued-job-count", printer->active_job && printer->active_job->state < IPP_JSTATE_CANCELED); |
1106b00e MS |
3278 | |
3279 | _cupsRWUnlock(&(printer->rwlock)); | |
3280 | ||
3281 | cupsArrayDelete(ra); | |
3282 | } | |
3283 | ||
3284 | ||
2cadf0f4 MS |
3285 | /* |
3286 | * 'ipp_identify_printer()' - Beep or display a message. | |
3287 | */ | |
3288 | ||
3289 | static void | |
3290 | ipp_identify_printer( | |
d46dbe1b | 3291 | ippeve_client_t *client) /* I - Client */ |
2cadf0f4 | 3292 | { |
7fd8cbfa MS |
3293 | ipp_attribute_t *actions, /* identify-actions */ |
3294 | *message; /* message */ | |
3295 | ||
3296 | ||
3297 | actions = ippFindAttribute(client->request, "identify-actions", IPP_TAG_KEYWORD); | |
3298 | message = ippFindAttribute(client->request, "message", IPP_TAG_TEXT); | |
3299 | ||
3300 | if (!actions || ippContainsString(actions, "sound")) | |
3301 | { | |
3302 | putchar(0x07); | |
3303 | fflush(stdout); | |
3304 | } | |
3305 | ||
3306 | if (ippContainsString(actions, "display")) | |
3307 | printf("IDENTIFY from %s: %s\n", client->hostname, message ? ippGetString(message, 0, NULL) : "No message supplied"); | |
2cadf0f4 MS |
3308 | |
3309 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
3310 | } | |
3311 | ||
3312 | ||
1106b00e MS |
3313 | /* |
3314 | * 'ipp_print_job()' - Create a job object with an attached document. | |
3315 | */ | |
3316 | ||
3317 | static void | |
d46dbe1b | 3318 | ipp_print_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 3319 | { |
d46dbe1b | 3320 | ippeve_job_t *job; /* New job */ |
1106b00e MS |
3321 | |
3322 | ||
3323 | /* | |
3324 | * Validate print job attributes... | |
3325 | */ | |
3326 | ||
3327 | if (!valid_job_attributes(client)) | |
3328 | { | |
a469f8a5 | 3329 | httpFlush(client->http); |
1106b00e MS |
3330 | return; |
3331 | } | |
3332 | ||
3333 | /* | |
3334 | * Do we have a file to print? | |
3335 | */ | |
3336 | ||
a469f8a5 | 3337 | if (httpGetState(client->http) == HTTP_STATE_POST_SEND) |
1106b00e | 3338 | { |
a469f8a5 | 3339 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No file in request."); |
1106b00e MS |
3340 | return; |
3341 | } | |
3342 | ||
3343 | /* | |
cdb2e724 | 3344 | * Create the job... |
1106b00e MS |
3345 | */ |
3346 | ||
3347 | if ((job = create_job(client)) == NULL) | |
3348 | { | |
aa2a90ce | 3349 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, "Currently printing another job."); |
1106b00e MS |
3350 | return; |
3351 | } | |
3352 | ||
3353 | /* | |
cdb2e724 | 3354 | * Then finish getting the document data and process things... |
1106b00e MS |
3355 | */ |
3356 | ||
a5ed2e39 | 3357 | finish_document_data(client, job); |
1106b00e MS |
3358 | } |
3359 | ||
3360 | ||
1106b00e | 3361 | /* |
83e08001 | 3362 | * 'ipp_print_uri()' - Create a job object with a referenced document. |
1106b00e MS |
3363 | */ |
3364 | ||
3365 | static void | |
d46dbe1b | 3366 | ipp_print_uri(ippeve_client_t *client) /* I - Client */ |
1106b00e | 3367 | { |
d46dbe1b | 3368 | ippeve_job_t *job; /* New job */ |
1106b00e | 3369 | |
1106b00e | 3370 | |
83e08001 MS |
3371 | /* |
3372 | * Validate print job attributes... | |
3373 | */ | |
1106b00e | 3374 | |
83e08001 MS |
3375 | if (!valid_job_attributes(client)) |
3376 | { | |
a469f8a5 | 3377 | httpFlush(client->http); |
83e08001 MS |
3378 | return; |
3379 | } | |
1106b00e | 3380 | |
1106b00e | 3381 | /* |
a5ed2e39 | 3382 | * Create the job... |
1106b00e MS |
3383 | */ |
3384 | ||
83e08001 MS |
3385 | if ((job = create_job(client)) == NULL) |
3386 | { | |
aa2a90ce | 3387 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, "Currently printing another job."); |
83e08001 MS |
3388 | return; |
3389 | } | |
1106b00e | 3390 | |
a5ed2e39 MS |
3391 | /* |
3392 | * Then finish getting the document data and process things... | |
3393 | */ | |
83e08001 | 3394 | |
a5ed2e39 | 3395 | finish_document_uri(client, job); |
83e08001 MS |
3396 | } |
3397 | ||
3398 | ||
3399 | /* | |
3400 | * 'ipp_send_document()' - Add an attached document to a job object created with | |
3401 | * Create-Job. | |
3402 | */ | |
3403 | ||
3404 | static void | |
aa2a90ce MS |
3405 | ipp_send_document( |
3406 | ippeve_client_t *client) /* I - Client */ | |
83e08001 | 3407 | { |
d46dbe1b | 3408 | ippeve_job_t *job; /* Job information */ |
83e08001 | 3409 | ipp_attribute_t *attr; /* Current attribute */ |
83e08001 MS |
3410 | |
3411 | ||
3412 | /* | |
3413 | * Get the job... | |
3414 | */ | |
3415 | ||
3416 | if ((job = find_job(client)) == NULL) | |
3417 | { | |
a469f8a5 MS |
3418 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3419 | httpFlush(client->http); | |
83e08001 MS |
3420 | return; |
3421 | } | |
3422 | ||
3423 | /* | |
3424 | * See if we already have a document for this job or the job has already | |
3425 | * in a non-pending state... | |
3426 | */ | |
3427 | ||
a469f8a5 | 3428 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3429 | { |
cdb2e724 | 3430 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, "Job is not in a pending state."); |
a469f8a5 | 3431 | httpFlush(client->http); |
83e08001 MS |
3432 | return; |
3433 | } | |
3434 | else if (job->filename || job->fd >= 0) | |
3435 | { | |
cdb2e724 | 3436 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, "Multiple document jobs are not supported."); |
a469f8a5 | 3437 | httpFlush(client->http); |
83e08001 MS |
3438 | return; |
3439 | } | |
3440 | ||
cdb2e724 MS |
3441 | /* |
3442 | * Make sure we have the "last-document" operation attribute... | |
3443 | */ | |
3444 | ||
3445 | if ((attr = ippFindAttribute(client->request, "last-document", IPP_TAG_ZERO)) == NULL) | |
83e08001 | 3446 | { |
cdb2e724 MS |
3447 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing required last-document attribute."); |
3448 | httpFlush(client->http); | |
3449 | return; | |
3450 | } | |
3451 | else if (ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
3452 | { | |
3453 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "The last-document attribute is not in the operation group."); | |
a469f8a5 | 3454 | httpFlush(client->http); |
83e08001 MS |
3455 | return; |
3456 | } | |
cdb2e724 | 3457 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || !ippGetBoolean(attr, 0)) |
83e08001 MS |
3458 | { |
3459 | respond_unsupported(client, attr); | |
a469f8a5 | 3460 | httpFlush(client->http); |
83e08001 MS |
3461 | return; |
3462 | } | |
3463 | ||
3464 | /* | |
3465 | * Validate document attributes... | |
3466 | */ | |
3467 | ||
3468 | if (!valid_doc_attributes(client)) | |
3469 | { | |
a469f8a5 | 3470 | httpFlush(client->http); |
83e08001 MS |
3471 | return; |
3472 | } | |
3473 | ||
3474 | /* | |
cdb2e724 | 3475 | * Then finish getting the document data and process things... |
83e08001 MS |
3476 | */ |
3477 | ||
3478 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3479 | ||
a5ed2e39 MS |
3480 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3481 | ||
404dde30 MS |
3482 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
3483 | job->format = ippGetString(attr, 0, NULL); | |
3484 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3485 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3486 | else |
3487 | job->format = "application/octet-stream"; | |
3488 | ||
83e08001 MS |
3489 | _cupsRWUnlock(&(client->printer->rwlock)); |
3490 | ||
a5ed2e39 | 3491 | finish_document_data(client, job); |
83e08001 MS |
3492 | } |
3493 | ||
3494 | ||
3495 | /* | |
3496 | * 'ipp_send_uri()' - Add a referenced document to a job object created with | |
3497 | * Create-Job. | |
3498 | */ | |
3499 | ||
3500 | static void | |
d46dbe1b | 3501 | ipp_send_uri(ippeve_client_t *client) /* I - Client */ |
83e08001 | 3502 | { |
d46dbe1b | 3503 | ippeve_job_t *job; /* Job information */ |
83e08001 | 3504 | ipp_attribute_t *attr; /* Current attribute */ |
83e08001 MS |
3505 | |
3506 | ||
3507 | /* | |
3508 | * Get the job... | |
3509 | */ | |
3510 | ||
3511 | if ((job = find_job(client)) == NULL) | |
3512 | { | |
a469f8a5 MS |
3513 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3514 | httpFlush(client->http); | |
83e08001 MS |
3515 | return; |
3516 | } | |
3517 | ||
3518 | /* | |
3519 | * See if we already have a document for this job or the job has already | |
3520 | * in a non-pending state... | |
3521 | */ | |
3522 | ||
a469f8a5 | 3523 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3524 | { |
a5ed2e39 | 3525 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, "Job is not in a pending state."); |
a469f8a5 | 3526 | httpFlush(client->http); |
83e08001 MS |
3527 | return; |
3528 | } | |
3529 | else if (job->filename || job->fd >= 0) | |
3530 | { | |
a5ed2e39 | 3531 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, "Multiple document jobs are not supported."); |
a469f8a5 | 3532 | httpFlush(client->http); |
83e08001 MS |
3533 | return; |
3534 | } | |
3535 | ||
a5ed2e39 | 3536 | if ((attr = ippFindAttribute(client->request, "last-document", IPP_TAG_ZERO)) == NULL) |
83e08001 | 3537 | { |
a5ed2e39 | 3538 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing required last-document attribute."); |
a469f8a5 | 3539 | httpFlush(client->http); |
83e08001 MS |
3540 | return; |
3541 | } | |
a5ed2e39 | 3542 | else if (ippGetGroupTag(attr) != IPP_TAG_OPERATION) |
83e08001 | 3543 | { |
a5ed2e39 | 3544 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "The last-document attribute is not in the operation group."); |
a469f8a5 | 3545 | httpFlush(client->http); |
83e08001 MS |
3546 | return; |
3547 | } | |
a5ed2e39 | 3548 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || !ippGetBoolean(attr, 0)) |
83e08001 | 3549 | { |
a5ed2e39 | 3550 | respond_unsupported(client, attr); |
a469f8a5 | 3551 | httpFlush(client->http); |
83e08001 MS |
3552 | return; |
3553 | } | |
3554 | ||
3555 | /* | |
a5ed2e39 | 3556 | * Validate document attributes... |
83e08001 MS |
3557 | */ |
3558 | ||
a5ed2e39 | 3559 | if (!valid_doc_attributes(client)) |
83e08001 | 3560 | { |
a5ed2e39 | 3561 | httpFlush(client->http); |
83e08001 MS |
3562 | return; |
3563 | } | |
3564 | ||
3565 | /* | |
a5ed2e39 | 3566 | * Then finish getting the document data and process things... |
83e08001 MS |
3567 | */ |
3568 | ||
3569 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3570 | ||
a5ed2e39 MS |
3571 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3572 | ||
3573 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) | |
3574 | job->format = ippGetString(attr, 0, NULL); | |
3575 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3576 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3577 | else |
3578 | job->format = "application/octet-stream"; | |
3579 | ||
83e08001 MS |
3580 | _cupsRWUnlock(&(client->printer->rwlock)); |
3581 | ||
a5ed2e39 | 3582 | finish_document_uri(client, job); |
83e08001 MS |
3583 | } |
3584 | ||
3585 | ||
3586 | /* | |
3587 | * 'ipp_validate_job()' - Validate job creation attributes. | |
3588 | */ | |
3589 | ||
3590 | static void | |
d46dbe1b | 3591 | ipp_validate_job(ippeve_client_t *client) /* I - Client */ |
83e08001 MS |
3592 | { |
3593 | if (valid_job_attributes(client)) | |
a469f8a5 | 3594 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3595 | } |
3596 | ||
3597 | ||
15a9714c | 3598 | /* |
92dad945 | 3599 | * 'ippserver_attr_cb()' - Determine whether an attribute should be loaded. |
15a9714c MS |
3600 | */ |
3601 | ||
92dad945 MS |
3602 | static int /* O - 1 to use, 0 to ignore */ |
3603 | ippserver_attr_cb( | |
3604 | _ipp_file_t *f, /* I - IPP file */ | |
3605 | void *user_data, /* I - User data pointer (unused) */ | |
3606 | const char *attr) /* I - Attribute name */ | |
15a9714c | 3607 | { |
92dad945 MS |
3608 | int i, /* Current element */ |
3609 | result; /* Result of comparison */ | |
3610 | static const char * const ignored[] = | |
3611 | { /* Ignored attributes */ | |
3612 | "attributes-charset", | |
3613 | "attributes-natural-language", | |
3614 | "charset-configured", | |
3615 | "charset-supported", | |
3616 | "device-service-count", | |
3617 | "device-uuid", | |
3618 | "document-format-varying-attributes", | |
3619 | "generated-natural-language-supported", | |
1562b9a1 MS |
3620 | "identify-actions-default", |
3621 | "identify-actions-supported", | |
3622 | "ipp-features-supported", | |
3623 | "ipp-versions-supproted", | |
92dad945 MS |
3624 | "ippget-event-life", |
3625 | "job-hold-until-supported", | |
3626 | "job-hold-until-time-supported", | |
3627 | "job-ids-supported", | |
3628 | "job-k-octets-supported", | |
3629 | "job-settable-attributes-supported", | |
3630 | "multiple-document-jobs-supported", | |
3631 | "multiple-operation-time-out", | |
3632 | "multiple-operation-time-out-action", | |
3633 | "natural-language-configured", | |
3634 | "notify-attributes-supported", | |
3635 | "notify-events-default", | |
3636 | "notify-events-supported", | |
3637 | "notify-lease-duration-default", | |
3638 | "notify-lease-duration-supported", | |
3639 | "notify-max-events-supported", | |
3640 | "notify-pull-method-supported", | |
3641 | "operations-supported", | |
3642 | "printer-alert", | |
3643 | "printer-alert-description", | |
3644 | "printer-camera-image-uri", | |
3645 | "printer-charge-info", | |
3646 | "printer-charge-info-uri", | |
3647 | "printer-config-change-date-time", | |
3648 | "printer-config-change-time", | |
3649 | "printer-current-time", | |
3650 | "printer-detailed-status-messages", | |
3651 | "printer-dns-sd-name", | |
3652 | "printer-fax-log-uri", | |
3653 | "printer-get-attributes-supported", | |
3654 | "printer-icons", | |
3655 | "printer-id", | |
3656 | "printer-info", | |
3657 | "printer-is-accepting-jobs", | |
3658 | "printer-message-date-time", | |
3659 | "printer-message-from-operator", | |
3660 | "printer-message-time", | |
3661 | "printer-more-info", | |
3662 | "printer-service-type", | |
3663 | "printer-settable-attributes-supported", | |
3664 | "printer-state", | |
3665 | "printer-state-message", | |
3666 | "printer-state-reasons", | |
3667 | "printer-static-resource-directory-uri", | |
3668 | "printer-static-resource-k-octets-free", | |
3669 | "printer-static-resource-k-octets-supported", | |
3670 | "printer-strings-languages-supported", | |
3671 | "printer-strings-uri", | |
3672 | "printer-supply-info-uri", | |
3673 | "printer-up-time", | |
3674 | "printer-uri-supported", | |
3675 | "printer-xri-supported", | |
3676 | "queued-job-count", | |
3677 | "reference-uri-scheme-supported", | |
3678 | "uri-authentication-supported", | |
3679 | "uri-security-supported", | |
3680 | "which-jobs-supported", | |
3681 | "xri-authentication-supported", | |
3682 | "xri-security-supported", | |
3683 | "xri-uri-scheme-supported" | |
3684 | }; | |
3685 | ||
15a9714c | 3686 | |
92dad945 MS |
3687 | (void)f; |
3688 | (void)user_data; | |
15a9714c | 3689 | |
92dad945 | 3690 | for (i = 0, result = 1; i < (int)(sizeof(ignored) / sizeof(ignored[0])); i ++) |
15a9714c | 3691 | { |
92dad945 MS |
3692 | if ((result = strcmp(attr, ignored[i])) <= 0) |
3693 | break; | |
15a9714c MS |
3694 | } |
3695 | ||
92dad945 MS |
3696 | return (result != 0); |
3697 | } | |
3698 | ||
3699 | ||
3700 | /* | |
3701 | * 'ippserver_error_cb()' - Log an error message. | |
3702 | */ | |
3703 | ||
3704 | static int /* O - 1 to continue, 0 to stop */ | |
3705 | ippserver_error_cb( | |
3706 | _ipp_file_t *f, /* I - IPP file data */ | |
3707 | void *user_data, /* I - User data pointer (unused) */ | |
3708 | const char *error) /* I - Error message */ | |
3709 | { | |
3710 | (void)f; | |
3711 | (void)user_data; | |
3712 | ||
3713 | _cupsLangPrintf(stderr, "%s\n", error); | |
3714 | ||
3715 | return (1); | |
3716 | } | |
3717 | ||
3718 | ||
3719 | /* | |
3720 | * 'ippserver_token_cb()' - Process ippserver-specific config file tokens. | |
3721 | */ | |
3722 | ||
3723 | static int /* O - 1 to continue, 0 to stop */ | |
3724 | ippserver_token_cb( | |
3725 | _ipp_file_t *f, /* I - IPP file data */ | |
3726 | _ipp_vars_t *vars, /* I - IPP variables */ | |
3727 | void *user_data, /* I - User data pointer (unused) */ | |
3728 | const char *token) /* I - Current token */ | |
3729 | { | |
1562b9a1 | 3730 | (void)vars; |
92dad945 MS |
3731 | (void)user_data; |
3732 | ||
3733 | if (!token) | |
15a9714c | 3734 | { |
92dad945 MS |
3735 | /* |
3736 | * NULL token means do the initial setup - create an empty IPP message and | |
3737 | * return... | |
3738 | */ | |
15a9714c | 3739 | |
92dad945 MS |
3740 | f->attrs = ippNew(); |
3741 | f->group_tag = IPP_TAG_PRINTER; | |
3742 | } | |
3743 | else | |
3744 | { | |
3745 | _cupsLangPrintf(stderr, _("Unknown directive \"%s\" on line %d of \"%s\" ignored."), token, f->linenum, f->filename); | |
3746 | } | |
15a9714c | 3747 | |
92dad945 MS |
3748 | return (1); |
3749 | } | |
15a9714c | 3750 | |
15a9714c | 3751 | |
92dad945 MS |
3752 | /* |
3753 | * 'load_ippserver_attributes()' - Load IPP attributes from an ippserver file. | |
3754 | */ | |
15a9714c | 3755 | |
92dad945 MS |
3756 | static ipp_t * /* O - IPP attributes or `NULL` on error */ |
3757 | load_ippserver_attributes( | |
f8927099 MS |
3758 | const char *servername, /* I - Server name or `NULL` for default */ |
3759 | int serverport, /* I - Server port number */ | |
3760 | const char *filename, /* I - ippserver attribute filename */ | |
3761 | cups_array_t *docformats) /* I - document-format-supported values */ | |
92dad945 MS |
3762 | { |
3763 | ipp_t *attrs; /* IPP attributes */ | |
3764 | _ipp_vars_t vars; /* IPP variables */ | |
3765 | char temp[256]; /* Temporary string */ | |
15a9714c | 3766 | |
15a9714c | 3767 | |
92dad945 MS |
3768 | /* |
3769 | * Setup callbacks and variables for the printer configuration file... | |
3770 | * | |
3771 | * The following additional variables are supported: | |
3772 | * | |
3773 | * - SERVERNAME: The host name of the server. | |
3774 | * - SERVERPORT: The default port of the server. | |
3775 | */ | |
15a9714c | 3776 | |
92dad945 | 3777 | _ippVarsInit(&vars, (_ipp_fattr_cb_t)ippserver_attr_cb, (_ipp_ferror_cb_t)ippserver_error_cb, (_ipp_ftoken_cb_t)ippserver_token_cb); |
15a9714c | 3778 | |
92dad945 MS |
3779 | if (servername) |
3780 | { | |
3781 | _ippVarsSet(&vars, "SERVERNAME", servername); | |
3782 | } | |
3783 | else | |
3784 | { | |
3785 | httpGetHostname(NULL, temp, sizeof(temp)); | |
3786 | _ippVarsSet(&vars, "SERVERNAME", temp); | |
3787 | } | |
15a9714c | 3788 | |
92dad945 MS |
3789 | snprintf(temp, sizeof(temp), "%d", serverport); |
3790 | _ippVarsSet(&vars, "SERVERPORT", temp); | |
15a9714c | 3791 | |
92dad945 MS |
3792 | /* |
3793 | * Load attributes and values for the printer... | |
3794 | */ | |
15a9714c | 3795 | |
92dad945 | 3796 | attrs = _ippFileParse(&vars, filename, NULL); |
15a9714c | 3797 | |
92dad945 MS |
3798 | /* |
3799 | * Free memory and return... | |
3800 | */ | |
15a9714c | 3801 | |
92dad945 | 3802 | _ippVarsDeinit(&vars); |
15a9714c | 3803 | |
92dad945 MS |
3804 | return (attrs); |
3805 | } | |
15a9714c | 3806 | |
15a9714c | 3807 | |
92dad945 | 3808 | /* |
f8927099 | 3809 | * 'load_legacy_attributes()' - Load IPP attributes using the old ippserver |
6d56631f | 3810 | * options. |
92dad945 | 3811 | */ |
15a9714c | 3812 | |
92dad945 | 3813 | static ipp_t * /* O - IPP attributes or `NULL` on error */ |
f8927099 MS |
3814 | load_legacy_attributes( |
3815 | const char *make, /* I - Manufacturer name */ | |
3816 | const char *model, /* I - Model name */ | |
3817 | int ppm, /* I - pages-per-minute */ | |
3818 | int ppm_color, /* I - pages-per-minute-color */ | |
3819 | int duplex, /* I - Duplex support? */ | |
3820 | cups_array_t *docformats) /* I - document-format-supported values */ | |
92dad945 | 3821 | { |
1562b9a1 MS |
3822 | int i; /* Looping var */ |
3823 | ipp_t *attrs, /* IPP attributes */ | |
3824 | *col; /* Collection value */ | |
3825 | ipp_attribute_t *attr; /* Current attribute */ | |
92dad945 | 3826 | char device_id[1024],/* printer-device-id */ |
1562b9a1 | 3827 | *ptr, /* Pointer into device ID */ |
92dad945 | 3828 | make_model[128];/* printer-make-and-model */ |
1562b9a1 MS |
3829 | const char *format, /* Current document format */ |
3830 | *prefix; /* Prefix for device ID */ | |
3831 | int num_media; /* Number of media */ | |
3832 | const char * const *media; /* List of media */ | |
3833 | int num_ready; /* Number of loaded media */ | |
3834 | const char * const *ready; /* List of loaded media */ | |
3835 | pwg_media_t *pwg; /* PWG media size information */ | |
3836 | static const char * const media_supported[] = | |
3837 | { /* media-supported values */ | |
3838 | "na_letter_8.5x11in", /* Letter */ | |
3839 | "na_legal_8.5x14in", /* Legal */ | |
3840 | "iso_a4_210x297mm", /* A4 */ | |
3841 | "na_number-10_4.125x9.5in", /* #10 Envelope */ | |
3842 | "iso_dl_110x220mm" /* DL Envelope */ | |
3843 | }; | |
3844 | static const char * const media_supported_color[] = | |
3845 | { /* media-supported values */ | |
3846 | "na_letter_8.5x11in", /* Letter */ | |
3847 | "na_legal_8.5x14in", /* Legal */ | |
3848 | "iso_a4_210x297mm", /* A4 */ | |
3849 | "na_number-10_4.125x9.5in", /* #10 Envelope */ | |
3850 | "iso_dl_110x220mm", /* DL Envelope */ | |
3851 | "na_index-3x5_3x5in", /* Photo 3x5 */ | |
3852 | "oe_photo-l_3.5x5in", /* Photo L */ | |
3853 | "na_index-4x6_4x6in", /* Photo 4x6 */ | |
3854 | "iso_a6_105x148mm", /* A6 */ | |
3855 | "na_5x7_5x7in" /* Photo 5x7 aka 2L */ | |
3856 | "iso_a5_148x210mm", /* A5 */ | |
3857 | }; | |
3858 | static const char * const media_ready[] = | |
3859 | { /* media-ready values */ | |
3860 | "na_letter_8.5x11in", /* Letter */ | |
3861 | "na_number-10_4.125x9.5in" /* #10 */ | |
3862 | }; | |
3863 | static const char * const media_ready_color[] = | |
3864 | { /* media-ready values */ | |
3865 | "na_letter_8.5x11in", /* Letter */ | |
3866 | "na_index-4x6_4x6in" /* Photo 4x6 */ | |
3867 | }; | |
3868 | static const char * const media_source_supported[] = | |
3869 | { /* media-source-supported values */ | |
3870 | "auto", | |
3871 | "main", | |
3872 | "manual", | |
3873 | "by-pass-tray" /* AKA multi-purpose tray */ | |
3874 | }; | |
3875 | static const char * const media_source_supported_color[] = | |
3876 | { /* media-source-supported values */ | |
3877 | "auto", | |
3878 | "main", | |
3879 | "manual", | |
3880 | "by-pass-tray", /* AKA multi-purpose tray */ | |
3881 | "photo" | |
3882 | }; | |
3883 | static const char * const media_type_supported[] = | |
3884 | { /* media-type-supported values */ | |
3885 | "auto", | |
3886 | "cardstock", | |
3887 | "envelope", | |
3888 | "labels", | |
3889 | "other", | |
3890 | "stationery", | |
3891 | "stationery-letterhead", | |
3892 | "transparency" | |
3893 | }; | |
3894 | static const char * const media_type_supported_color[] = | |
3895 | { /* media-type-supported values */ | |
3896 | "auto", | |
3897 | "cardstock", | |
3898 | "envelope", | |
3899 | "labels", | |
3900 | "other", | |
3901 | "stationery", | |
3902 | "stationery-letterhead", | |
3903 | "transparency", | |
3904 | "photographic-glossy", | |
3905 | "photographic-high-gloss", | |
3906 | "photographic-matte", | |
3907 | "photographic-satin", | |
3908 | "photographic-semi-gloss" | |
3909 | }; | |
3910 | static const int media_bottom_margin_supported[] = | |
3911 | { /* media-bottom-margin-supported values */ | |
3912 | 635 /* 1/4" */ | |
3913 | }; | |
3914 | static const int media_bottom_margin_supported_color[] = | |
3915 | { /* media-bottom/top-margin-supported values */ | |
3916 | 0, /* Borderless */ | |
3917 | 1168 /* 0.46" (common HP inkjet bottom margin) */ | |
3918 | }; | |
3919 | static const int media_lr_margin_supported[] = | |
3920 | { /* media-left/right-margin-supported values */ | |
3921 | 340, /* 3.4mm (historical HP PCL A4 margin) */ | |
3922 | 635 /* 1/4" */ | |
3923 | }; | |
3924 | static const int media_lr_margin_supported_color[] = | |
3925 | { /* media-left/right-margin-supported values */ | |
3926 | 0, /* Borderless */ | |
3927 | 340, /* 3.4mm (historical HP PCL A4 margin) */ | |
3928 | 635 /* 1/4" */ | |
3929 | }; | |
3930 | static const int media_top_margin_supported[] = | |
3931 | { /* media-top-margin-supported values */ | |
3932 | 635 /* 1/4" */ | |
3933 | }; | |
3934 | static const int media_top_margin_supported_color[] = | |
3935 | { /* media-top/top-margin-supported values */ | |
3936 | 0, /* Borderless */ | |
3937 | 102 /* 0.04" (common HP inkjet top margin */ | |
3938 | }; | |
92dad945 MS |
3939 | static const int orientation_requested_supported[4] = |
3940 | { /* orientation-requested-supported values */ | |
3941 | IPP_ORIENT_PORTRAIT, | |
3942 | IPP_ORIENT_LANDSCAPE, | |
3943 | IPP_ORIENT_REVERSE_LANDSCAPE, | |
3944 | IPP_ORIENT_REVERSE_PORTRAIT | |
3945 | }; | |
3946 | static const char * const print_color_mode_supported[] = | |
1562b9a1 MS |
3947 | { /* print-color-mode-supported values */ |
3948 | "monochrome" | |
3949 | }; | |
3950 | static const char * const print_color_mode_supported_color[] = | |
92dad945 MS |
3951 | { /* print-color-mode-supported values */ |
3952 | "auto", | |
3953 | "color", | |
3954 | "monochrome" | |
3955 | }; | |
3956 | static const int print_quality_supported[] = | |
3957 | { /* print-quality-supported values */ | |
3958 | IPP_QUALITY_DRAFT, | |
3959 | IPP_QUALITY_NORMAL, | |
3960 | IPP_QUALITY_HIGH | |
3961 | }; | |
1562b9a1 MS |
3962 | static const char * const printer_supply[] = |
3963 | { /* printer-supply values */ | |
3964 | "index=1;class=receptacleThatIsFilled;type=wasteToner;unit=percent;" | |
3965 | "maxcapacity=100;level=25;colorantname=unknown;", | |
3966 | "index=2;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
3967 | "maxcapacity=100;level=75;colorantname=black;" | |
3968 | }; | |
3969 | static const char * const printer_supply_color[] = | |
3970 | { /* printer-supply values */ | |
3971 | "index=1;class=receptacleThatIsFilled;type=wasteInk;unit=percent;" | |
3972 | "maxcapacity=100;level=25;colorantname=unknown;", | |
3973 | "index=2;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
3974 | "maxcapacity=100;level=75;colorantname=black;", | |
3975 | "index=3;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
3976 | "maxcapacity=100;level=50;colorantname=cyan;", | |
3977 | "index=4;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
3978 | "maxcapacity=100;level=33;colorantname=magenta;", | |
3979 | "index=5;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
3980 | "maxcapacity=100;level=67;colorantname=yellow;" | |
3981 | }; | |
3982 | static const char * const printer_supply_description[] = | |
3983 | { /* printer-supply-description values */ | |
3984 | "Toner Waste Tank", | |
3985 | "Black Toner" | |
3986 | }; | |
3987 | static const char * const printer_supply_description_color[] = | |
3988 | { /* printer-supply-description values */ | |
3989 | "Ink Waste Tank", | |
3990 | "Black Ink", | |
3991 | "Cyan Ink", | |
3992 | "Magenta Ink", | |
3993 | "Yellow Ink" | |
3994 | }; | |
92dad945 MS |
3995 | static const int pwg_raster_document_resolution_supported[] = |
3996 | { | |
1562b9a1 MS |
3997 | 300, |
3998 | 600 | |
92dad945 MS |
3999 | }; |
4000 | static const char * const pwg_raster_document_type_supported[] = | |
4001 | { | |
4002 | "black_1", | |
1562b9a1 MS |
4003 | "sgray_8" |
4004 | }; | |
4005 | static const char * const pwg_raster_document_type_supported_color[] = | |
4006 | { | |
4007 | "black_1", | |
92dad945 MS |
4008 | "sgray_8", |
4009 | "srgb_8", | |
4010 | "srgb_16" | |
4011 | }; | |
4012 | static const char * const sides_supported[] = | |
4013 | { /* sides-supported values */ | |
4014 | "one-sided", | |
4015 | "two-sided-long-edge", | |
4016 | "two-sided-short-edge" | |
4017 | }; | |
4018 | static const char * const urf_supported[] = | |
4019 | { /* urf-supported values */ | |
4020 | "CP1", | |
1562b9a1 MS |
4021 | "IS1-4-5-19", |
4022 | "MT1-2-3-4-5-6", | |
4023 | "RS600", | |
4024 | "V1.4", | |
4025 | "W8" | |
4026 | }; | |
4027 | static const char * const urf_supported_color[] = | |
4028 | { /* urf-supported values */ | |
4029 | "CP1", | |
4030 | "IS1-4-5-7-19", | |
4031 | "MT1-2-3-4-5-6-8-9-10-11-12-13", | |
4032 | "RS600", | |
4033 | "SRGB24", | |
4034 | "V1.4", | |
4035 | "W8" | |
4036 | }; | |
4037 | static const char * const urf_supported_color_duplex[] = | |
4038 | { /* urf-supported values */ | |
4039 | "CP1", | |
4040 | "IS1-4-5-7-19", | |
92dad945 | 4041 | "MT1-2-3-4-5-6-8-9-10-11-12-13", |
1562b9a1 | 4042 | "RS600", |
92dad945 MS |
4043 | "SRGB24", |
4044 | "V1.4", | |
4045 | "W8", | |
1562b9a1 MS |
4046 | "DM3" |
4047 | }; | |
4048 | static const char * const urf_supported_duplex[] = | |
4049 | { /* urf-supported values */ | |
4050 | "CP1", | |
4051 | "IS1-4-5-19", | |
4052 | "MT1-2-3-4-5-6", | |
4053 | "RS600", | |
4054 | "V1.4", | |
4055 | "W8", | |
92dad945 MS |
4056 | "DM1" |
4057 | }; | |
15a9714c | 4058 | |
15a9714c | 4059 | |
92dad945 | 4060 | attrs = ippNew(); |
15a9714c | 4061 | |
1562b9a1 MS |
4062 | if (ppm_color > 0) |
4063 | { | |
4064 | num_media = (int)(sizeof(media_supported_color) / sizeof(media_supported_color[0])); | |
4065 | media = media_supported_color; | |
4066 | num_ready = (int)(sizeof(media_ready_color) / sizeof(media_ready_color[0])); | |
4067 | ready = media_ready_color; | |
4068 | } | |
4069 | else | |
4070 | { | |
4071 | num_media = (int)(sizeof(media_supported) / sizeof(media_supported[0])); | |
4072 | media = media_supported; | |
4073 | num_ready = (int)(sizeof(media_ready) / sizeof(media_ready[0])); | |
4074 | ready = media_ready; | |
4075 | } | |
4076 | ||
92dad945 MS |
4077 | /* color-supported */ |
4078 | ippAddBoolean(attrs, IPP_TAG_PRINTER, "color-supported", ppm_color > 0); | |
15a9714c | 4079 | |
92dad945 MS |
4080 | /* copies-default */ |
4081 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "copies-default", 1); | |
15a9714c | 4082 | |
92dad945 | 4083 | /* copies-supported */ |
1562b9a1 | 4084 | ippAddRange(attrs, IPP_TAG_PRINTER, "copies-supported", 1, (cupsArrayFind(docformats, (void *)"application/pdf") != NULL || cupsArrayFind(docformats, (void *)"image/jpeg") != NULL) ? 999 : 1); |
15a9714c | 4085 | |
92dad945 MS |
4086 | /* finishings-default */ |
4087 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "finishings-default", IPP_FINISHINGS_NONE); | |
15a9714c | 4088 | |
92dad945 MS |
4089 | /* finishings-supported */ |
4090 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "finishings-supported", IPP_FINISHINGS_NONE); | |
15a9714c | 4091 | |
92dad945 | 4092 | /* media-bottom-margin-supported */ |
1562b9a1 MS |
4093 | if (ppm_color > 0) |
4094 | 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); | |
4095 | else | |
4096 | 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 | 4097 | |
1562b9a1 MS |
4098 | /* media-col-database and media-col-default */ |
4099 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-col-database", num_media, NULL); | |
4100 | for (i = 0; i < num_media; i ++) | |
92dad945 | 4101 | { |
1562b9a1 MS |
4102 | int bottom, left, /* media-xxx-margins */ |
4103 | right, top; | |
4104 | const char *source; /* media-source, if any */ | |
4105 | ||
4106 | pwg = pwgMediaForPWG(media[i]); | |
4107 | ||
4108 | if (pwg->width < 21000 && pwg->length < 21000) | |
92dad945 | 4109 | { |
1562b9a1 MS |
4110 | source = "photo"; /* Photo size media from photo tray */ |
4111 | bottom = /* Borderless margins */ | |
4112 | left = | |
4113 | right = | |
4114 | top = 0; | |
92dad945 | 4115 | } |
1562b9a1 | 4116 | else if (pwg->width < 21000) |
92dad945 | 4117 | { |
1562b9a1 MS |
4118 | source = "by-pass-tray"; /* Envelopes from multi-purpose tray */ |
4119 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4120 | left = /* Left/right margins are standard */ | |
4121 | right = media_lr_margin_supported[1]; | |
4122 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4123 | } | |
4124 | else if (pwg->width == 21000) | |
4125 | { | |
4126 | source = NULL; /* A4 from any tray */ | |
4127 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4128 | left = /* Left/right margins are reduced */ | |
4129 | right = media_lr_margin_supported[0]; | |
4130 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4131 | } | |
4132 | else | |
4133 | { | |
4134 | source = NULL; /* Other size media from any tray */ | |
4135 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4136 | left = /* Left/right margins are standard */ | |
4137 | right = media_lr_margin_supported[1]; | |
4138 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4139 | } | |
15a9714c | 4140 | |
1562b9a1 MS |
4141 | col = create_media_col(media[i], source, NULL, pwg->width, pwg->length, bottom, left, right, top); |
4142 | ippSetCollection(attrs, &attr, i, col); | |
92dad945 | 4143 | |
1562b9a1 MS |
4144 | if (i == 0) |
4145 | { | |
4146 | /* media-col-default */ | |
4147 | ippAddCollection(attrs, IPP_TAG_PRINTER, "media-col-default", col); | |
15a9714c | 4148 | } |
1562b9a1 MS |
4149 | |
4150 | ippDelete(col); | |
92dad945 MS |
4151 | } |
4152 | ||
1562b9a1 MS |
4153 | /* media-col-ready */ |
4154 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-col-database", num_ready, NULL); | |
4155 | for (i = 0; i < num_ready; i ++) | |
92dad945 | 4156 | { |
1562b9a1 MS |
4157 | int bottom, left, /* media-xxx-margins */ |
4158 | right, top; | |
4159 | const char *source, /* media-source */ | |
4160 | *type; /* media-type */ | |
92dad945 | 4161 | |
1562b9a1 | 4162 | pwg = pwgMediaForPWG(ready[i]); |
92dad945 | 4163 | |
1562b9a1 MS |
4164 | if (pwg->width < 21000 && pwg->length < 21000) |
4165 | { | |
4166 | source = "photo"; /* Photo size media from photo tray */ | |
4167 | type = "photographic-glossy"; /* Glossy photo paper */ | |
4168 | bottom = /* Borderless margins */ | |
4169 | left = | |
4170 | right = | |
4171 | top = 0; | |
4172 | } | |
4173 | else if (pwg->width < 21000) | |
4174 | { | |
4175 | source = "by-pass-tray"; /* Envelopes from multi-purpose tray */ | |
4176 | type = "envelope"; /* Envelope */ | |
4177 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4178 | left = /* Left/right margins are standard */ | |
4179 | right = media_lr_margin_supported[1]; | |
4180 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4181 | } | |
4182 | else if (pwg->width == 21000) | |
4183 | { | |
4184 | source = "main"; /* A4 from main tray */ | |
4185 | type = "stationery"; /* Plain paper */ | |
4186 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4187 | left = /* Left/right margins are reduced */ | |
4188 | right = media_lr_margin_supported[0]; | |
4189 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4190 | } | |
4191 | else | |
4192 | { | |
4193 | source = "main"; /* A4 from main tray */ | |
4194 | type = "stationery"; /* Plain paper */ | |
4195 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4196 | left = /* Left/right margins are standard */ | |
4197 | right = media_lr_margin_supported[1]; | |
4198 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4199 | } | |
4200 | ||
4201 | col = create_media_col(media[i], source, NULL, pwg->width, pwg->length, bottom, left, right, top); | |
4202 | ippSetCollection(attrs, &attr, i, col); | |
4203 | ippDelete(col); | |
4204 | } | |
92dad945 MS |
4205 | |
4206 | /* media-default */ | |
1562b9a1 | 4207 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-default", NULL, media[0]); |
92dad945 | 4208 | |
1562b9a1 MS |
4209 | /* media-left/right-margin-supported */ |
4210 | if (ppm_color > 0) | |
4211 | { | |
4212 | 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); | |
4213 | 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); | |
4214 | } | |
4215 | else | |
4216 | { | |
4217 | 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); | |
4218 | 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); | |
4219 | } | |
92dad945 | 4220 | |
1562b9a1 MS |
4221 | /* media-ready */ |
4222 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-ready", num_ready, NULL, ready); | |
92dad945 MS |
4223 | |
4224 | /* media-supported */ | |
1562b9a1 | 4225 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-supported", num_media, NULL, media); |
92dad945 MS |
4226 | |
4227 | /* media-size-supported */ | |
1562b9a1 MS |
4228 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-size-supported", num_media, NULL); |
4229 | for (i = 0; i < num_media; i ++) | |
92dad945 | 4230 | { |
1562b9a1 MS |
4231 | pwg = pwgMediaForPWG(media[i]); |
4232 | col = create_media_size(pwg->width, pwg->length); | |
92dad945 | 4233 | |
1562b9a1 MS |
4234 | ippSetCollection(attrs, &attr, i, col); |
4235 | ippDelete(col); | |
15a9714c MS |
4236 | } |
4237 | ||
92dad945 | 4238 | /* media-source-supported */ |
1562b9a1 MS |
4239 | if (ppm_color > 0) |
4240 | 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); | |
4241 | else | |
92dad945 | 4242 | 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 | 4243 | |
92dad945 | 4244 | /* media-top-margin-supported */ |
1562b9a1 MS |
4245 | if (ppm_color > 0) |
4246 | 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); | |
4247 | else | |
4248 | 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 | 4249 | |
92dad945 | 4250 | /* media-type-supported */ |
1562b9a1 MS |
4251 | if (ppm_color > 0) |
4252 | 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); | |
4253 | else | |
92dad945 | 4254 | 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 | 4255 | |
92dad945 | 4256 | /* orientation-requested-supported */ |
1562b9a1 MS |
4257 | if (cupsArrayFind(docformats, (void *)"application/pdf") || cupsArrayFind(docformats, (void *)"image/jpeg")) |
4258 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "orientation-requested-supported", (int)(sizeof(orientation_requested_supported) / sizeof(orientation_requested_supported[0])), orientation_requested_supported); | |
4259 | else | |
4260 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "orientation-requested-supported", IPP_ORIENT_PORTRAIT); | |
92dad945 MS |
4261 | |
4262 | /* output-bin-default */ | |
1562b9a1 MS |
4263 | if (ppm_color > 0) |
4264 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-default", NULL, "face-up"); | |
4265 | else | |
92dad945 MS |
4266 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-default", NULL, "face-down"); |
4267 | ||
4268 | /* output-bin-supported */ | |
1562b9a1 MS |
4269 | if (ppm_color > 0) |
4270 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-supported", NULL, "face-up"); | |
4271 | else | |
92dad945 MS |
4272 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-supported", NULL, "face-down"); |
4273 | ||
92dad945 | 4274 | /* page-ranges-supported */ |
1562b9a1 | 4275 | ippAddBoolean(attrs, IPP_TAG_PRINTER, "page-ranges-supported", cupsArrayFind(docformats, (void *)"application/pdf") != NULL); |
92dad945 MS |
4276 | |
4277 | /* pages-per-minute */ | |
1562b9a1 | 4278 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "pages-per-minute", ppm); |
92dad945 MS |
4279 | |
4280 | /* pages-per-minute-color */ | |
4281 | if (ppm_color > 0) | |
1562b9a1 | 4282 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "pages-per-minute-color", ppm_color); |
92dad945 MS |
4283 | |
4284 | /* print-color-mode-default */ | |
1562b9a1 | 4285 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-color-mode-default", NULL, "auto"); |
92dad945 MS |
4286 | |
4287 | /* print-color-mode-supported */ | |
1562b9a1 MS |
4288 | if (ppm_color > 0) |
4289 | 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); | |
4290 | else | |
92dad945 MS |
4291 | 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); |
4292 | ||
4293 | /* print-content-optimize-default */ | |
1562b9a1 | 4294 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-default", NULL, "auto"); |
92dad945 MS |
4295 | |
4296 | /* print-content-optimize-supported */ | |
1562b9a1 | 4297 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-supported", NULL, "auto"); |
92dad945 MS |
4298 | |
4299 | /* print-quality-default */ | |
1562b9a1 | 4300 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-default", IPP_QUALITY_NORMAL); |
92dad945 MS |
4301 | |
4302 | /* print-quality-supported */ | |
1562b9a1 MS |
4303 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-supported", (int)(sizeof(print_quality_supported) / sizeof(print_quality_supported[0])), print_quality_supported); |
4304 | ||
4305 | /* print-rendering-intent-default */ | |
4306 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-default", NULL, "auto"); | |
4307 | ||
4308 | /* print-rendering-intent-supported */ | |
4309 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-supported", NULL, "auto"); | |
92dad945 MS |
4310 | |
4311 | /* printer-device-id */ | |
1562b9a1 MS |
4312 | snprintf(device_id, sizeof(device_id), "MFG:%s;MDL:%s;", make, model); |
4313 | ptr = device_id + strlen(device_id); | |
4314 | prefix = "CMD:"; | |
4315 | for (format = (const char *)cupsArrayFirst(docformats); format; format = (const char *)cupsArrayNext(docformats)) | |
4316 | { | |
4317 | if (!strcasecmp(format, "application/pdf")) | |
4318 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPDF", prefix); | |
4319 | else if (!strcasecmp(format, "application/postscript")) | |
4320 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPS", prefix); | |
4321 | else if (!strcasecmp(format, "application/vnd.hp-PCL")) | |
4322 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPCL", prefix); | |
4323 | else if (!strcasecmp(format, "image/jpeg")) | |
4324 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sJPEG", prefix); | |
4325 | else if (!strcasecmp(format, "image/png")) | |
4326 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPNG", prefix); | |
4327 | else if (!strcasecmp(format, "image/pwg-raster")) | |
4328 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPWG", prefix); | |
4329 | else if (!strcasecmp(format, "image/urf")) | |
4330 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sURF", prefix); | |
4331 | else | |
4332 | continue; | |
4333 | ||
4334 | ptr += strlen(ptr); | |
4335 | prefix = ","; | |
4336 | } | |
4337 | if (ptr < (device_id + sizeof(device_id) - 1)) | |
4338 | { | |
4339 | *ptr++ = ';'; | |
4340 | *ptr = '\0'; | |
4341 | } | |
92dad945 MS |
4342 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-device-id", NULL, device_id); |
4343 | ||
4344 | /* printer-make-and-model */ | |
4345 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
4346 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-make-and-model", NULL, make_model); | |
4347 | ||
4348 | /* printer-resolution-default */ | |
1562b9a1 | 4349 | ippAddResolution(attrs, IPP_TAG_PRINTER, "printer-resolution-default", IPP_RES_PER_INCH, 600, 600); |
92dad945 MS |
4350 | |
4351 | /* printer-resolution-supported */ | |
1562b9a1 | 4352 | ippAddResolution(attrs, IPP_TAG_PRINTER, "printer-resolution-supported", IPP_RES_PER_INCH, 600, 600); |
92dad945 | 4353 | |
1562b9a1 MS |
4354 | /* printer-supply and printer-supply-description */ |
4355 | if (ppm_color > 0) | |
4356 | { | |
4357 | attr = ippAddOctetString(attrs, IPP_TAG_PRINTER, "printer-supply", printer_supply_color[0], strlen(printer_supply_color[0])); | |
4358 | for (i = 1; i < (int)(sizeof(printer_supply_color) / sizeof(printer_supply_color[0])); i ++) | |
4359 | ippSetOctetString(attrs, &attr, i, printer_supply_color[i], strlen(printer_supply_color[i])); | |
92dad945 | 4360 | |
1562b9a1 MS |
4361 | 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); |
4362 | } | |
4363 | else | |
4364 | { | |
4365 | attr = ippAddOctetString(attrs, IPP_TAG_PRINTER, "printer-supply", printer_supply[0], strlen(printer_supply[0])); | |
3e5092db | 4366 | for (i = 1; i < (int)(sizeof(printer_supply) / sizeof(printer_supply[0])); i ++) |
1562b9a1 MS |
4367 | ippSetOctetString(attrs, &attr, i, printer_supply[i], strlen(printer_supply[i])); |
4368 | ||
4369 | 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); | |
4370 | } | |
92dad945 | 4371 | |
1562b9a1 MS |
4372 | /* pwg-raster-document-xxx-supported */ |
4373 | if (cupsArrayFind(docformats, (void *)"image/pwg-raster")) | |
92dad945 | 4374 | { |
1562b9a1 MS |
4375 | 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); |
4376 | ||
4377 | if (ppm_color > 0 && duplex) | |
4378 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pwg-raster-document-sheet-back", NULL, "rotated"); | |
4379 | else if (duplex) | |
4380 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pwg-raster-document-sheet-back", NULL, "normal"); | |
4381 | ||
4382 | if (ppm_color > 0) | |
4383 | 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); | |
4384 | else | |
4385 | 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 |
4386 | } |
4387 | ||
4388 | /* sides-default */ | |
1562b9a1 | 4389 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-default", NULL, "one-sided"); |
92dad945 MS |
4390 | |
4391 | /* sides-supported */ | |
1562b9a1 MS |
4392 | if (duplex) |
4393 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-supported", (int)(sizeof(sides_supported) / sizeof(sides_supported[0])), NULL, sides_supported); | |
4394 | else | |
4395 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-supported", NULL, "one-sided"); | |
92dad945 MS |
4396 | |
4397 | /* urf-supported */ | |
1562b9a1 MS |
4398 | if (cupsArrayFind(docformats, (void *)"image/urf")) |
4399 | { | |
4400 | if (ppm_color > 0) | |
4401 | { | |
4402 | if (duplex) | |
4403 | 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); | |
4404 | else | |
4405 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported_color) / sizeof(urf_supported_color[0])), NULL, urf_supported_color); | |
4406 | } | |
4407 | else if (duplex) | |
4408 | { | |
4409 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported_duplex) / sizeof(urf_supported_duplex[0])), NULL, urf_supported_duplex); | |
4410 | } | |
4411 | else | |
4412 | { | |
4413 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported) / sizeof(urf_supported[0])), NULL, urf_supported); | |
4414 | } | |
4415 | } | |
92dad945 MS |
4416 | |
4417 | return (attrs); | |
8a4ed632 MS |
4418 | } |
4419 | ||
4420 | ||
6641bd0d | 4421 | #if !CUPS_LITE |
f8927099 MS |
4422 | /* |
4423 | * 'load_ppd_attributes()' - Load IPP attributes from a PPD file. | |
4424 | */ | |
4425 | ||
4426 | static ipp_t * /* O - IPP attributes or `NULL` on error */ | |
4427 | load_ppd_attributes( | |
4428 | const char *ppdfile, /* I - PPD filename */ | |
4429 | cups_array_t *docformats) /* I - document-format-supported values */ | |
4430 | { | |
1562b9a1 MS |
4431 | (void)ppdfile; |
4432 | (void)docformats; | |
4433 | ||
4434 | #if 0 | |
4435 | static const char * const overrides[] = | |
4436 | { /* overrides-supported */ | |
4437 | "document-number", | |
4438 | "pages" | |
4439 | }; | |
4440 | ||
4441 | /* document-password-supported */ | |
4442 | if (!ippFindAttribute(printer->attrs, "document-password-supported", IPP_TAG_ZERO)) | |
4443 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "document-password-supported", 127); | |
4444 | ||
4445 | /* overrides-supported */ | |
4446 | if (!ippFindAttribute(printer->attrs, "overrides-supported", IPP_TAG_ZERO)) | |
4447 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "overrides-supported", (int)(sizeof(overrides) / sizeof(overrides[0])), NULL, overrides); | |
4448 | ||
4449 | /* page-ranges-supported */ | |
4450 | if (!ippFindAttribute(printer->attrs, "page-ranges-supported", IPP_TAG_ZERO)) | |
4451 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "page-ranges-supported", 1); | |
4452 | /* pages-per-minute */ | |
4453 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4454 | "pages-per-minute", ppm); | |
4455 | ||
4456 | /* pages-per-minute-color */ | |
4457 | if (ppm_color > 0) | |
4458 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4459 | "pages-per-minute-color", ppm_color); | |
4460 | #endif /* 0 */ | |
4461 | ||
4462 | return (NULL); | |
f8927099 | 4463 | } |
6641bd0d | 4464 | #endif /* !CUPS_LITE */ |
f8927099 MS |
4465 | |
4466 | ||
0b5ce83f MS |
4467 | /* |
4468 | * 'parse_options()' - Parse URL options into CUPS options. | |
4469 | * | |
4470 | * The client->options string is destroyed by this function. | |
4471 | */ | |
4472 | ||
4473 | static int /* O - Number of options */ | |
d46dbe1b | 4474 | parse_options(ippeve_client_t *client, /* I - Client */ |
92dad945 | 4475 | cups_option_t **options)/* O - Options */ |
0b5ce83f MS |
4476 | { |
4477 | char *name, /* Name */ | |
4478 | *value, /* Value */ | |
4479 | *next; /* Next name=value pair */ | |
4480 | int num_options = 0; /* Number of options */ | |
4481 | ||
4482 | ||
4483 | *options = NULL; | |
4484 | ||
4485 | for (name = client->options; name && *name; name = next) | |
4486 | { | |
4487 | if ((value = strchr(name, '=')) == NULL) | |
4488 | break; | |
4489 | ||
4490 | *value++ = '\0'; | |
4491 | if ((next = strchr(value, '&')) != NULL) | |
4492 | *next++ = '\0'; | |
4493 | ||
4494 | num_options = cupsAddOption(name, value, num_options, options); | |
4495 | } | |
4496 | ||
4497 | return (num_options); | |
4498 | } | |
4499 | ||
4500 | ||
9610a474 MS |
4501 | /* |
4502 | * 'process_attr_message()' - Process an ATTR: message from a command. | |
4503 | */ | |
4504 | ||
4505 | static void | |
4506 | process_attr_message( | |
d46dbe1b | 4507 | ippeve_job_t *job, /* I - Job */ |
9610a474 MS |
4508 | char *message) /* I - Message */ |
4509 | { | |
4510 | (void)job; | |
4511 | (void)message; | |
4512 | } | |
4513 | ||
4514 | ||
83e08001 MS |
4515 | /* |
4516 | * 'process_client()' - Process client requests on a thread. | |
4517 | */ | |
4518 | ||
4519 | static void * /* O - Exit status */ | |
d46dbe1b | 4520 | process_client(ippeve_client_t *client) /* I - Client */ |
83e08001 MS |
4521 | { |
4522 | /* | |
4523 | * Loop until we are out of requests or timeout (30 seconds)... | |
4524 | */ | |
4525 | ||
f93b32b6 MS |
4526 | #ifdef HAVE_SSL |
4527 | int first_time = 1; /* First time request? */ | |
4528 | #endif /* HAVE_SSL */ | |
4529 | ||
a469f8a5 | 4530 | while (httpWait(client->http, 30000)) |
f93b32b6 MS |
4531 | { |
4532 | #ifdef HAVE_SSL | |
4533 | if (first_time) | |
4534 | { | |
4535 | /* | |
4536 | * See if we need to negotiate a TLS connection... | |
4537 | */ | |
4538 | ||
4539 | char buf[1]; /* First byte from client */ | |
4540 | ||
4541 | if (recv(httpGetFd(client->http), buf, 1, MSG_PEEK) == 1 && (!buf[0] || !strchr("DGHOPT", buf[0]))) | |
4542 | { | |
fe202ff4 | 4543 | fprintf(stderr, "%s Starting HTTPS session.\n", client->hostname); |
f93b32b6 MS |
4544 | |
4545 | if (httpEncryption(client->http, HTTP_ENCRYPTION_ALWAYS)) | |
4546 | { | |
4547 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4548 | break; | |
4549 | } | |
fe202ff4 MS |
4550 | |
4551 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
f93b32b6 MS |
4552 | } |
4553 | ||
4554 | first_time = 0; | |
4555 | } | |
4556 | #endif /* HAVE_SSL */ | |
4557 | ||
83e08001 MS |
4558 | if (!process_http(client)) |
4559 | break; | |
f93b32b6 | 4560 | } |
83e08001 MS |
4561 | |
4562 | /* | |
4563 | * Close the conection to the client and return... | |
4564 | */ | |
4565 | ||
4566 | delete_client(client); | |
4567 | ||
4568 | return (NULL); | |
4569 | } | |
4570 | ||
4571 | ||
4572 | /* | |
4573 | * 'process_http()' - Process a HTTP request. | |
4574 | */ | |
4575 | ||
4576 | int /* O - 1 on success, 0 on failure */ | |
d46dbe1b | 4577 | process_http(ippeve_client_t *client) /* I - Client connection */ |
83e08001 | 4578 | { |
a469f8a5 MS |
4579 | char uri[1024]; /* URI */ |
4580 | http_state_t http_state; /* HTTP state */ | |
4581 | http_status_t http_status; /* HTTP status */ | |
4582 | ipp_state_t ipp_state; /* State of IPP transfer */ | |
4583 | char scheme[32], /* Method/scheme */ | |
4584 | userpass[128], /* Username:password */ | |
4585 | hostname[HTTP_MAX_HOST]; | |
4586 | /* Hostname */ | |
4587 | int port; /* Port number */ | |
4588 | const char *encoding; /* Content-Encoding value */ | |
4589 | static const char * const http_states[] = | |
4590 | { /* Strings for logging HTTP method */ | |
4591 | "WAITING", | |
4592 | "OPTIONS", | |
4593 | "GET", | |
4594 | "GET_SEND", | |
4595 | "HEAD", | |
4596 | "POST", | |
4597 | "POST_RECV", | |
4598 | "POST_SEND", | |
4599 | "PUT", | |
4600 | "PUT_RECV", | |
4601 | "DELETE", | |
4602 | "TRACE", | |
4603 | "CONNECT", | |
4604 | "STATUS", | |
4605 | "UNKNOWN_METHOD", | |
4606 | "UNKNOWN_VERSION" | |
4607 | }; | |
83e08001 | 4608 | |
83e08001 MS |
4609 | |
4610 | /* | |
4611 | * Clear state variables... | |
4612 | */ | |
4613 | ||
83e08001 MS |
4614 | ippDelete(client->request); |
4615 | ippDelete(client->response); | |
4616 | ||
a469f8a5 MS |
4617 | client->request = NULL; |
4618 | client->response = NULL; | |
4619 | client->operation = HTTP_STATE_WAITING; | |
83e08001 MS |
4620 | |
4621 | /* | |
4622 | * Read a request from the connection... | |
4623 | */ | |
4624 | ||
a469f8a5 MS |
4625 | while ((http_state = httpReadRequest(client->http, uri, |
4626 | sizeof(uri))) == HTTP_STATE_WAITING) | |
4627 | usleep(1); | |
83e08001 MS |
4628 | |
4629 | /* | |
4630 | * Parse the request line... | |
4631 | */ | |
4632 | ||
a469f8a5 | 4633 | if (http_state == HTTP_STATE_ERROR) |
83e08001 | 4634 | { |
a469f8a5 MS |
4635 | if (httpError(client->http) == EPIPE) |
4636 | fprintf(stderr, "%s Client closed connection.\n", client->hostname); | |
4637 | else | |
6d56631f | 4638 | fprintf(stderr, "%s Bad request line (%s).\n", client->hostname, strerror(httpError(client->http))); |
83e08001 | 4639 | |
a469f8a5 | 4640 | return (0); |
83e08001 | 4641 | } |
a469f8a5 | 4642 | else if (http_state == HTTP_STATE_UNKNOWN_METHOD) |
83e08001 | 4643 | { |
a469f8a5 MS |
4644 | fprintf(stderr, "%s Bad/unknown operation.\n", client->hostname); |
4645 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4646 | return (0); | |
1106b00e | 4647 | } |
a469f8a5 | 4648 | else if (http_state == HTTP_STATE_UNKNOWN_VERSION) |
1106b00e | 4649 | { |
a469f8a5 MS |
4650 | fprintf(stderr, "%s Bad HTTP version.\n", client->hostname); |
4651 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4652 | return (0); | |
1106b00e MS |
4653 | } |
4654 | ||
6d56631f | 4655 | fprintf(stderr, "%s %s %s\n", client->hostname, http_states[http_state], uri); |
a469f8a5 | 4656 | |
1106b00e | 4657 | /* |
a469f8a5 | 4658 | * Separate the URI into its components... |
1106b00e MS |
4659 | */ |
4660 | ||
a469f8a5 MS |
4661 | if (httpSeparateURI(HTTP_URI_CODING_MOST, uri, scheme, sizeof(scheme), |
4662 | userpass, sizeof(userpass), | |
4663 | hostname, sizeof(hostname), &port, | |
fe202ff4 MS |
4664 | client->uri, sizeof(client->uri)) < HTTP_URI_STATUS_OK && |
4665 | (http_state != HTTP_STATE_OPTIONS || strcmp(uri, "*"))) | |
1106b00e | 4666 | { |
a469f8a5 MS |
4667 | fprintf(stderr, "%s Bad URI \"%s\".\n", client->hostname, uri); |
4668 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
1106b00e MS |
4669 | return (0); |
4670 | } | |
4671 | ||
0b5ce83f MS |
4672 | if ((client->options = strchr(client->uri, '?')) != NULL) |
4673 | *(client->options)++ = '\0'; | |
4674 | ||
a469f8a5 MS |
4675 | /* |
4676 | * Process the request... | |
4677 | */ | |
4678 | ||
4679 | client->start = time(NULL); | |
4680 | client->operation = httpGetState(client->http); | |
1106b00e MS |
4681 | |
4682 | /* | |
4683 | * Parse incoming parameters until the status changes... | |
4684 | */ | |
4685 | ||
a469f8a5 | 4686 | while ((http_status = httpUpdate(client->http)) == HTTP_STATUS_CONTINUE); |
1106b00e | 4687 | |
a469f8a5 | 4688 | if (http_status != HTTP_STATUS_OK) |
1106b00e | 4689 | { |
a469f8a5 | 4690 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4691 | return (0); |
4692 | } | |
4693 | ||
a469f8a5 MS |
4694 | if (!httpGetField(client->http, HTTP_FIELD_HOST)[0] && |
4695 | httpGetVersion(client->http) >= HTTP_VERSION_1_1) | |
1106b00e MS |
4696 | { |
4697 | /* | |
4698 | * HTTP/1.1 and higher require the "Host:" field... | |
4699 | */ | |
4700 | ||
a469f8a5 | 4701 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4702 | return (0); |
4703 | } | |
4704 | ||
4705 | /* | |
4706 | * Handle HTTP Upgrade... | |
4707 | */ | |
4708 | ||
2cadf0f4 | 4709 | if (!strcasecmp(httpGetField(client->http, HTTP_FIELD_CONNECTION), |
a469f8a5 | 4710 | "Upgrade")) |
1106b00e | 4711 | { |
fe202ff4 MS |
4712 | #ifdef HAVE_SSL |
4713 | if (strstr(httpGetField(client->http, HTTP_FIELD_UPGRADE), "TLS/") != NULL && !httpIsEncrypted(client->http)) | |
4714 | { | |
4715 | if (!respond_http(client, HTTP_STATUS_SWITCHING_PROTOCOLS, NULL, NULL, 0)) | |
4716 | return (0); | |
4717 | ||
4718 | fprintf(stderr, "%s Upgrading to encrypted connection.\n", client->hostname); | |
4719 | ||
4720 | if (httpEncryption(client->http, HTTP_ENCRYPTION_REQUIRED)) | |
4721 | { | |
4722 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4723 | return (0); | |
4724 | } | |
4725 | ||
4726 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
4727 | } | |
4728 | else | |
4729 | #endif /* HAVE_SSL */ | |
4730 | ||
a469f8a5 | 4731 | if (!respond_http(client, HTTP_STATUS_NOT_IMPLEMENTED, NULL, NULL, 0)) |
1106b00e MS |
4732 | return (0); |
4733 | } | |
4734 | ||
e60ec91f MS |
4735 | /* |
4736 | * Handle HTTP Expect... | |
4737 | */ | |
4738 | ||
a469f8a5 MS |
4739 | if (httpGetExpect(client->http) && |
4740 | (client->operation == HTTP_STATE_POST || | |
4741 | client->operation == HTTP_STATE_PUT)) | |
e60ec91f | 4742 | { |
a469f8a5 | 4743 | if (httpGetExpect(client->http) == HTTP_STATUS_CONTINUE) |
e60ec91f MS |
4744 | { |
4745 | /* | |
4746 | * Send 100-continue header... | |
4747 | */ | |
4748 | ||
a469f8a5 | 4749 | if (!respond_http(client, HTTP_STATUS_CONTINUE, NULL, NULL, 0)) |
e60ec91f MS |
4750 | return (0); |
4751 | } | |
4752 | else | |
4753 | { | |
4754 | /* | |
4755 | * Send 417-expectation-failed header... | |
4756 | */ | |
4757 | ||
a469f8a5 | 4758 | if (!respond_http(client, HTTP_STATUS_EXPECTATION_FAILED, NULL, NULL, 0)) |
e60ec91f | 4759 | return (0); |
e60ec91f MS |
4760 | } |
4761 | } | |
4762 | ||
1106b00e MS |
4763 | /* |
4764 | * Handle new transfers... | |
4765 | */ | |
4766 | ||
a469f8a5 MS |
4767 | encoding = httpGetContentEncoding(client->http); |
4768 | ||
1106b00e MS |
4769 | switch (client->operation) |
4770 | { | |
a469f8a5 | 4771 | case HTTP_STATE_OPTIONS : |
1106b00e | 4772 | /* |
fe202ff4 | 4773 | * Do OPTIONS command... |
1106b00e MS |
4774 | */ |
4775 | ||
a469f8a5 | 4776 | return (respond_http(client, HTTP_STATUS_OK, NULL, NULL, 0)); |
1106b00e | 4777 | |
a469f8a5 | 4778 | case HTTP_STATE_HEAD : |
1106b00e | 4779 | if (!strcmp(client->uri, "/icon.png")) |
a469f8a5 | 4780 | return (respond_http(client, HTTP_STATUS_OK, NULL, "image/png", 0)); |
0b5ce83f | 4781 | else if (!strcmp(client->uri, "/") || !strcmp(client->uri, "/media") || !strcmp(client->uri, "/supplies")) |
a469f8a5 | 4782 | return (respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)); |
1106b00e | 4783 | else |
a469f8a5 | 4784 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e | 4785 | |
a469f8a5 | 4786 | case HTTP_STATE_GET : |
1106b00e MS |
4787 | if (!strcmp(client->uri, "/icon.png")) |
4788 | { | |
4789 | /* | |
4790 | * Send PNG icon file. | |
4791 | */ | |
4792 | ||
3e5092db MS |
4793 | if (client->printer->icon) |
4794 | { | |
4795 | int fd; /* Icon file */ | |
4796 | struct stat fileinfo; /* Icon file information */ | |
4797 | char buffer[4096]; /* Copy buffer */ | |
4798 | ssize_t bytes; /* Bytes */ | |
1106b00e | 4799 | |
3e5092db | 4800 | fprintf(stderr, "Icon file is \"%s\".\n", client->printer->icon); |
a469f8a5 | 4801 | |
3e5092db | 4802 | if (!stat(client->printer->icon, &fileinfo) && (fd = open(client->printer->icon, O_RDONLY)) >= 0) |
1106b00e | 4803 | { |
3e5092db MS |
4804 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", (size_t)fileinfo.st_size)) |
4805 | { | |
4806 | close(fd); | |
4807 | return (0); | |
4808 | } | |
4809 | ||
4810 | while ((bytes = read(fd, buffer, sizeof(buffer))) > 0) | |
4811 | httpWrite2(client->http, buffer, (size_t)bytes); | |
4812 | ||
4813 | httpFlushWrite(client->http); | |
4814 | ||
1106b00e | 4815 | close(fd); |
1106b00e | 4816 | } |
3e5092db MS |
4817 | else |
4818 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); | |
4819 | } | |
4820 | else | |
4821 | { | |
4822 | fputs("Icon file is internal printer.png.\n", stderr); | |
1106b00e | 4823 | |
3e5092db MS |
4824 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", sizeof(printer_png))) |
4825 | return (0); | |
1106b00e | 4826 | |
3e5092db | 4827 | httpWrite2(client->http, (const char *)printer_png, sizeof(printer_png)); |
a469f8a5 | 4828 | httpFlushWrite(client->http); |
1106b00e | 4829 | } |
1106b00e MS |
4830 | } |
4831 | else if (!strcmp(client->uri, "/")) | |
4832 | { | |
4833 | /* | |
4834 | * Show web status page... | |
4835 | */ | |
4836 | ||
d46dbe1b | 4837 | ippeve_job_t *job; /* Current job */ |
0b5ce83f | 4838 | int i; /* Looping var */ |
d46dbe1b | 4839 | ippeve_preason_t reason; /* Current reason */ |
0b5ce83f MS |
4840 | static const char * const reasons[] = |
4841 | { /* Reason strings */ | |
4842 | "Other", | |
4843 | "Cover Open", | |
4844 | "Input Tray Missing", | |
4845 | "Marker Supply Empty", | |
4846 | "Marker Supply Low", | |
4847 | "Marker Waste Almost Full", | |
4848 | "Marker Waste Full", | |
4849 | "Media Empty", | |
4850 | "Media Jam", | |
4851 | "Media Low", | |
4852 | "Media Needed", | |
4853 | "Moving to Paused", | |
4854 | "Paused", | |
4855 | "Spool Area Full", | |
4856 | "Toner Empty", | |
4857 | "Toner Low" | |
4858 | }; | |
4859 | ||
a469f8a5 | 4860 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) |
1106b00e MS |
4861 | return (0); |
4862 | ||
0b5ce83f | 4863 | html_header(client, client->printer->name); |
1106b00e | 4864 | html_printf(client, |
6d56631f | 4865 | "<p><img align=\"right\" src=\"/icon.png\" width=\"64\" height=\"64\"><b>ippeveprinter (" CUPS_SVERSION ")</b></p>\n" |
0b5ce83f MS |
4866 | "<p>%s, %d job(s).", client->printer->state == IPP_PSTATE_IDLE ? "Idle" : client->printer->state == IPP_PSTATE_PROCESSING ? "Printing" : "Stopped", cupsArrayCount(client->printer->jobs)); |
4867 | for (i = 0, reason = 1; i < (int)(sizeof(reasons) / sizeof(reasons[0])); i ++, reason <<= 1) | |
4868 | if (client->printer->state_reasons & reason) | |
4869 | html_printf(client, "\n<br> %s", reasons[i]); | |
4870 | html_printf(client, "</p>\n"); | |
a2798463 | 4871 | |
0b5ce83f MS |
4872 | if (cupsArrayCount(client->printer->jobs) > 0) |
4873 | { | |
4874 | _cupsRWLockRead(&(client->printer->rwlock)); | |
4875 | ||
3e5092db | 4876 | 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"); |
d46dbe1b | 4877 | for (job = (ippeve_job_t *)cupsArrayFirst(client->printer->jobs); job; job = (ippeve_job_t *)cupsArrayNext(client->printer->jobs)) |
0b5ce83f MS |
4878 | { |
4879 | char when[256], /* When job queued/started/finished */ | |
4880 | hhmmss[64]; /* Time HH:MM:SS */ | |
4881 | ||
4882 | switch (job->state) | |
4883 | { | |
4884 | case IPP_JSTATE_PENDING : | |
4885 | case IPP_JSTATE_HELD : | |
4886 | snprintf(when, sizeof(when), "Queued at %s", time_string(job->created, hhmmss, sizeof(hhmmss))); | |
4887 | break; | |
4888 | case IPP_JSTATE_PROCESSING : | |
4889 | case IPP_JSTATE_STOPPED : | |
4890 | snprintf(when, sizeof(when), "Started at %s", time_string(job->processing, hhmmss, sizeof(hhmmss))); | |
4891 | break; | |
4892 | case IPP_JSTATE_ABORTED : | |
4893 | snprintf(when, sizeof(when), "Aborted at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4894 | break; | |
4895 | case IPP_JSTATE_CANCELED : | |
4896 | snprintf(when, sizeof(when), "Canceled at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4897 | break; | |
4898 | case IPP_JSTATE_COMPLETED : | |
4899 | snprintf(when, sizeof(when), "Completed at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
4900 | break; | |
4901 | } | |
4902 | ||
4903 | 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); | |
4904 | } | |
4905 | html_printf(client, "</tbody></table>\n"); | |
4906 | ||
4907 | _cupsRWUnlock(&(client->printer->rwlock)); | |
4908 | } | |
4909 | html_footer(client); | |
4910 | ||
4911 | return (1); | |
4912 | } | |
4913 | else if (!strcmp(client->uri, "/media")) | |
4914 | { | |
4915 | /* | |
4916 | * Show web media page... | |
4917 | */ | |
4918 | ||
1562b9a1 | 4919 | int num_options; /* Number of form options */ |
0b5ce83f | 4920 | cups_option_t *options; /* Form options */ |
1562b9a1 MS |
4921 | #if 0 |
4922 | /* TODO: Update me */ | |
4923 | int i, /* Looping var */ | |
0b5ce83f MS |
4924 | static const char * const sizes[] = |
4925 | { /* Size strings */ | |
4926 | "ISO A4", | |
4927 | "ISO A5", | |
4928 | "ISO A6", | |
4929 | "DL Envelope", | |
4930 | "US Legal", | |
4931 | "US Letter", | |
4932 | "#10 Envelope", | |
4933 | "3x5 Photo", | |
4934 | "3.5x5 Photo", | |
4935 | "4x6 Photo", | |
4936 | "5x7 Photo" | |
4937 | }; | |
4938 | static const char * const types[] = | |
4939 | /* Type strings */ | |
4940 | { | |
4941 | "Auto", | |
4942 | "Cardstock", | |
4943 | "Envelope", | |
4944 | "Labels", | |
4945 | "Other", | |
4946 | "Glossy Photo", | |
4947 | "High-Gloss Photo", | |
4948 | "Matte Photo", | |
4949 | "Satin Photo", | |
4950 | "Semi-Gloss Photo", | |
4951 | "Plain", | |
4952 | "Letterhead", | |
4953 | "Transparency" | |
4954 | }; | |
4955 | static const int sheets[] = /* Number of sheets */ | |
4956 | { | |
4957 | 250, | |
4958 | 100, | |
4959 | 25, | |
4960 | 5, | |
4961 | 0 | |
4962 | }; | |
1562b9a1 | 4963 | #endif /* 0 */ |
0b5ce83f MS |
4964 | |
4965 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) | |
4966 | return (0); | |
4967 | ||
4968 | html_header(client, client->printer->name); | |
4969 | ||
4970 | if ((num_options = parse_options(client, &options)) > 0) | |
4971 | { | |
e3a57e0b MS |
4972 | /* |
4973 | * WARNING: A real printer/server implementation MUST NOT implement | |
4974 | * media updates via a GET request - GET requests are supposed to be | |
4975 | * idempotent (without side-effects) and we obviously are not | |
4976 | * authenticating access here. This form is provided solely to | |
4977 | * enable testing and development! | |
4978 | */ | |
4979 | ||
1562b9a1 MS |
4980 | #if 0 |
4981 | /* TODO: UPDATE ME */ | |
0b5ce83f MS |
4982 | const char *val; /* Form value */ |
4983 | ||
4984 | if ((val = cupsGetOption("main_size", num_options, options)) != NULL) | |
4985 | client->printer->main_size = atoi(val); | |
4986 | if ((val = cupsGetOption("main_type", num_options, options)) != NULL) | |
4987 | client->printer->main_type = atoi(val); | |
4988 | if ((val = cupsGetOption("main_level", num_options, options)) != NULL) | |
4989 | client->printer->main_level = atoi(val); | |
4990 | ||
4991 | if ((val = cupsGetOption("envelope_size", num_options, options)) != NULL) | |
4992 | client->printer->envelope_size = atoi(val); | |
4993 | if ((val = cupsGetOption("envelope_level", num_options, options)) != NULL) | |
4994 | client->printer->envelope_level = atoi(val); | |
4995 | ||
4996 | if ((val = cupsGetOption("photo_size", num_options, options)) != NULL) | |
4997 | client->printer->photo_size = atoi(val); | |
4998 | if ((val = cupsGetOption("photo_type", num_options, options)) != NULL) | |
4999 | client->printer->photo_type = atoi(val); | |
5000 | if ((val = cupsGetOption("photo_level", num_options, options)) != NULL) | |
5001 | client->printer->photo_level = atoi(val); | |
5002 | ||
5003 | if ((client->printer->main_level < 100 && client->printer->main_level > 0) || (client->printer->envelope_level < 25 && client->printer->envelope_level > 0) || (client->printer->photo_level < 25 && client->printer->photo_level > 0)) | |
d46dbe1b | 5004 | client->printer->state_reasons |= IPPEVE_PREASON_MEDIA_LOW; |
0b5ce83f | 5005 | else |
d46dbe1b | 5006 | client->printer->state_reasons &= (ippeve_preason_t)~IPPEVE_PREASON_MEDIA_LOW; |
0b5ce83f | 5007 | |
d46dbe1b | 5008 | if ((client->printer->main_level == 0 && client->printer->main_size > IPPEVE_MEDIA_SIZE_NONE) || (client->printer->envelope_level == 0 && client->printer->envelope_size > IPPEVE_MEDIA_SIZE_NONE) || (client->printer->photo_level == 0 && client->printer->photo_size > IPPEVE_MEDIA_SIZE_NONE)) |
0b5ce83f | 5009 | { |
d46dbe1b | 5010 | client->printer->state_reasons |= IPPEVE_PREASON_MEDIA_EMPTY; |
0b5ce83f | 5011 | if (client->printer->active_job) |
d46dbe1b | 5012 | client->printer->state_reasons |= IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f MS |
5013 | } |
5014 | else | |
d46dbe1b | 5015 | client->printer->state_reasons &= (ippeve_preason_t)~(IPPEVE_PREASON_MEDIA_EMPTY | IPPEVE_PREASON_MEDIA_NEEDED); |
1562b9a1 | 5016 | #endif /* 0 */ |
0b5ce83f MS |
5017 | |
5018 | html_printf(client, "<blockquote>Media updated.</blockquote>\n"); | |
5019 | } | |
5020 | ||
5021 | html_printf(client, "<form method=\"GET\" action=\"/media\">\n"); | |
5022 | ||
1562b9a1 MS |
5023 | #if 0 |
5024 | /* TODO: UPDATE ME */ | |
0b5ce83f MS |
5025 | html_printf(client, "<table class=\"form\" summary=\"Media\">\n"); |
5026 | html_printf(client, "<tr><th>Main Tray:</th><td><select name=\"main_size\"><option value=\"-1\">None</option>"); | |
5027 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
5028 | if (!strstr(sizes[i], "Envelope") && !strstr(sizes[i], "Photo")) | |
5029 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->main_size ? " selected" : "", sizes[i]); | |
5030 | html_printf(client, "</select> <select name=\"main_type\"><option value=\"-1\">None</option>"); | |
5031 | for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i ++) | |
5032 | if (!strstr(types[i], "Photo")) | |
5033 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->main_type ? " selected" : "", types[i]); | |
5034 | html_printf(client, "</select> <select name=\"main_level\">"); | |
5035 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
5036 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->main_level ? " selected" : "", sheets[i]); | |
5037 | html_printf(client, "</select></td></tr>\n"); | |
5038 | ||
5039 | html_printf(client, | |
5040 | "<tr><th>Envelope Feeder:</th><td><select name=\"envelope_size\"><option value=\"-1\">None</option>"); | |
5041 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
5042 | if (strstr(sizes[i], "Envelope")) | |
5043 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->envelope_size ? " selected" : "", sizes[i]); | |
5044 | html_printf(client, "</select> <select name=\"envelope_level\">"); | |
5045 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
5046 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->envelope_level ? " selected" : "", sheets[i]); | |
5047 | html_printf(client, "</select></td></tr>\n"); | |
5048 | ||
5049 | html_printf(client, | |
5050 | "<tr><th>Photo Tray:</th><td><select name=\"photo_size\"><option value=\"-1\">None</option>"); | |
5051 | for (i = 0; i < (int)(sizeof(sizes) / sizeof(sizes[0])); i ++) | |
5052 | if (strstr(sizes[i], "Photo")) | |
5053 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->photo_size ? " selected" : "", sizes[i]); | |
5054 | html_printf(client, "</select> <select name=\"photo_type\"><option value=\"-1\">None</option>"); | |
5055 | for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i ++) | |
5056 | if (strstr(types[i], "Photo")) | |
5057 | html_printf(client, "<option value=\"%d\"%s>%s</option>", i, i == client->printer->photo_type ? " selected" : "", types[i]); | |
5058 | html_printf(client, "</select> <select name=\"photo_level\">"); | |
5059 | for (i = 0; i < (int)(sizeof(sheets) / sizeof(sheets[0])); i ++) | |
5060 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[i], sheets[i] == client->printer->photo_level ? " selected" : "", sheets[i]); | |
5061 | html_printf(client, "</select></td></tr>\n"); | |
1562b9a1 | 5062 | #endif /* 0 */ |
0b5ce83f MS |
5063 | |
5064 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Media\"></td></tr></table></form>\n"); | |
5065 | html_footer(client); | |
5066 | ||
5067 | return (1); | |
5068 | } | |
5069 | else if (!strcmp(client->uri, "/supplies")) | |
5070 | { | |
5071 | /* | |
5072 | * Show web supplies page... | |
5073 | */ | |
5074 | ||
1562b9a1 | 5075 | int num_options; /* Number of form options */ |
0b5ce83f | 5076 | cups_option_t *options; /* Form options */ |
1562b9a1 MS |
5077 | #if 0 |
5078 | /* TODO: UPDATE ME */ | |
5079 | int i, j; /* Looping vars */ | |
0b5ce83f | 5080 | static const int levels[] = { 0, 5, 10, 25, 50, 75, 90, 95, 100 }; |
1562b9a1 | 5081 | #endif /* 0 */ |
0b5ce83f MS |
5082 | |
5083 | if (!respond_http(client, HTTP_STATUS_OK, encoding, "text/html", 0)) | |
5084 | return (0); | |
5085 | ||
5086 | html_header(client, client->printer->name); | |
5087 | ||
5088 | if ((num_options = parse_options(client, &options)) > 0) | |
5089 | { | |
e3a57e0b MS |
5090 | /* |
5091 | * WARNING: A real printer/server implementation MUST NOT implement | |
5092 | * supply updates via a GET request - GET requests are supposed to be | |
5093 | * idempotent (without side-effects) and we obviously are not | |
5094 | * authenticating access here. This form is provided solely to | |
5095 | * enable testing and development! | |
5096 | */ | |
5097 | ||
1562b9a1 MS |
5098 | // char name[64]; /* Form field */ |
5099 | // const char *val; /* Form value */ | |
0b5ce83f | 5100 | |
d46dbe1b | 5101 | client->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); |
0b5ce83f | 5102 | |
1562b9a1 MS |
5103 | #if 0 |
5104 | /* TODO: UPDATE ME */ | |
0b5ce83f MS |
5105 | for (i = 0; i < (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])); i ++) |
5106 | { | |
5107 | snprintf(name, sizeof(name), "supply_%d", i); | |
5108 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
5109 | { | |
5110 | int level = client->printer->supplies[i] = atoi(val); | |
5111 | /* New level */ | |
5112 | ||
5113 | if (i < 4) | |
5114 | { | |
5115 | if (level == 0) | |
d46dbe1b | 5116 | client->printer->state_reasons |= IPPEVE_PREASON_TONER_EMPTY; |
0b5ce83f | 5117 | else if (level < 10) |
d46dbe1b | 5118 | client->printer->state_reasons |= IPPEVE_PREASON_TONER_LOW; |
0b5ce83f MS |
5119 | } |
5120 | else | |
5121 | { | |
5122 | if (level == 100) | |
d46dbe1b | 5123 | client->printer->state_reasons |= IPPEVE_PREASON_MARKER_WASTE_FULL; |
0b5ce83f | 5124 | else if (level > 90) |
d46dbe1b | 5125 | client->printer->state_reasons |= IPPEVE_PREASON_MARKER_WASTE_ALMOST_FULL; |
0b5ce83f MS |
5126 | } |
5127 | } | |
5128 | } | |
1562b9a1 | 5129 | #endif /* 0 */ |
0b5ce83f MS |
5130 | |
5131 | html_printf(client, "<blockquote>Supplies updated.</blockquote>\n"); | |
5132 | } | |
5133 | ||
5134 | html_printf(client, "<form method=\"GET\" action=\"/supplies\">\n"); | |
5135 | ||
5136 | html_printf(client, "<table class=\"form\" summary=\"Supplies\">\n"); | |
1562b9a1 MS |
5137 | #if 0 |
5138 | /* TODO: UPDATE ME */ | |
0b5ce83f MS |
5139 | for (i = 0; i < (int)(sizeof(printer_supplies) / sizeof(printer_supplies[0])); i ++) |
5140 | { | |
5141 | html_printf(client, "<tr><th>%s:</th><td><select name=\"supply_%d\">", printer_supplies[i], i); | |
5142 | for (j = 0; j < (int)(sizeof(levels) / sizeof(levels[0])); j ++) | |
5143 | html_printf(client, "<option value=\"%d\"%s>%d%%</option>", levels[j], levels[j] == client->printer->supplies[i] ? " selected" : "", levels[j]); | |
5144 | html_printf(client, "</select></td></tr>\n"); | |
5145 | } | |
1562b9a1 | 5146 | #endif /* 0 */ |
0b5ce83f MS |
5147 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Supplies\"></td></tr>\n</table>\n</form>\n"); |
5148 | html_footer(client); | |
1106b00e MS |
5149 | |
5150 | return (1); | |
5151 | } | |
5152 | else | |
a469f8a5 | 5153 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
5154 | break; |
5155 | ||
a469f8a5 MS |
5156 | case HTTP_STATE_POST : |
5157 | if (strcmp(httpGetField(client->http, HTTP_FIELD_CONTENT_TYPE), | |
1106b00e MS |
5158 | "application/ipp")) |
5159 | { | |
5160 | /* | |
5161 | * Not an IPP request... | |
5162 | */ | |
5163 | ||
a469f8a5 | 5164 | return (respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0)); |
1106b00e MS |
5165 | } |
5166 | ||
5167 | /* | |
5168 | * Read the IPP request... | |
5169 | */ | |
5170 | ||
5171 | client->request = ippNew(); | |
5172 | ||
a469f8a5 MS |
5173 | while ((ipp_state = ippRead(client->http, |
5174 | client->request)) != IPP_STATE_DATA) | |
5175 | { | |
5176 | if (ipp_state == IPP_STATE_ERROR) | |
1106b00e | 5177 | { |
6d56631f | 5178 | fprintf(stderr, "%s IPP read error (%s).\n", client->hostname, cupsLastErrorString()); |
a469f8a5 | 5179 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
5180 | return (0); |
5181 | } | |
a469f8a5 | 5182 | } |
1106b00e MS |
5183 | |
5184 | /* | |
5185 | * Now that we have the IPP request, process the request... | |
5186 | */ | |
5187 | ||
5188 | return (process_ipp(client)); | |
5189 | ||
5190 | default : | |
5191 | break; /* Anti-compiler-warning-code */ | |
5192 | } | |
5193 | ||
5194 | return (1); | |
5195 | } | |
5196 | ||
5197 | ||
5198 | /* | |
5199 | * 'process_ipp()' - Process an IPP request. | |
5200 | */ | |
5201 | ||
5202 | static int /* O - 1 on success, 0 on error */ | |
d46dbe1b | 5203 | process_ipp(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
5204 | { |
5205 | ipp_tag_t group; /* Current group tag */ | |
5206 | ipp_attribute_t *attr; /* Current attribute */ | |
5207 | ipp_attribute_t *charset; /* Character set attribute */ | |
5208 | ipp_attribute_t *language; /* Language attribute */ | |
5209 | ipp_attribute_t *uri; /* Printer URI attribute */ | |
a469f8a5 MS |
5210 | int major, minor; /* Version number */ |
5211 | const char *name; /* Name of attribute */ | |
1106b00e MS |
5212 | |
5213 | ||
83e08001 | 5214 | debug_attributes("Request", client->request, 1); |
1106b00e MS |
5215 | |
5216 | /* | |
5217 | * First build an empty response message for this request... | |
5218 | */ | |
5219 | ||
a469f8a5 MS |
5220 | client->operation_id = ippGetOperation(client->request); |
5221 | client->response = ippNewResponse(client->request); | |
1106b00e MS |
5222 | |
5223 | /* | |
5224 | * Then validate the request header and required attributes... | |
5225 | */ | |
5226 | ||
a469f8a5 MS |
5227 | major = ippGetVersion(client->request, &minor); |
5228 | ||
5229 | if (major < 1 || major > 2) | |
1106b00e MS |
5230 | { |
5231 | /* | |
5232 | * Return an error, since we only support IPP 1.x and 2.x. | |
5233 | */ | |
5234 | ||
b969d5af MS |
5235 | respond_ipp(client, IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, "Bad request version number %d.%d.", major, minor); |
5236 | } | |
5237 | else if ((major * 10 + minor) > MaxVersion) | |
5238 | { | |
5239 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) | |
5240 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
5241 | ||
5242 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
5243 | return (0); | |
1106b00e | 5244 | } |
a469f8a5 | 5245 | else if (ippGetRequestId(client->request) <= 0) |
b969d5af MS |
5246 | { |
5247 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad request-id %d.", ippGetRequestId(client->request)); | |
5248 | } | |
a469f8a5 | 5249 | else if (!ippFirstAttribute(client->request)) |
b969d5af MS |
5250 | { |
5251 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No attributes in request."); | |
5252 | } | |
1106b00e MS |
5253 | else |
5254 | { | |
5255 | /* | |
5256 | * Make sure that the attributes are provided in the correct order and | |
5257 | * don't repeat groups... | |
5258 | */ | |
5259 | ||
a469f8a5 MS |
5260 | for (attr = ippFirstAttribute(client->request), |
5261 | group = ippGetGroupTag(attr); | |
1106b00e | 5262 | attr; |
a469f8a5 MS |
5263 | attr = ippNextAttribute(client->request)) |
5264 | { | |
5265 | if (ippGetGroupTag(attr) < group && ippGetGroupTag(attr) != IPP_TAG_ZERO) | |
1106b00e MS |
5266 | { |
5267 | /* | |
5268 | * Out of order; return an error... | |
5269 | */ | |
5270 | ||
a469f8a5 MS |
5271 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5272 | "Attribute groups are out of order (%x < %x).", | |
5273 | ippGetGroupTag(attr), group); | |
1106b00e MS |
5274 | break; |
5275 | } | |
5276 | else | |
a469f8a5 MS |
5277 | group = ippGetGroupTag(attr); |
5278 | } | |
1106b00e MS |
5279 | |
5280 | if (!attr) | |
5281 | { | |
5282 | /* | |
5283 | * Then make sure that the first three attributes are: | |
5284 | * | |
5285 | * attributes-charset | |
5286 | * attributes-natural-language | |
5287 | * printer-uri/job-uri | |
5288 | */ | |
5289 | ||
a469f8a5 MS |
5290 | attr = ippFirstAttribute(client->request); |
5291 | name = ippGetName(attr); | |
5292 | if (attr && name && !strcmp(name, "attributes-charset") && | |
5293 | ippGetValueTag(attr) == IPP_TAG_CHARSET) | |
1106b00e MS |
5294 | charset = attr; |
5295 | else | |
5296 | charset = NULL; | |
5297 | ||
a469f8a5 MS |
5298 | attr = ippNextAttribute(client->request); |
5299 | name = ippGetName(attr); | |
1106b00e | 5300 | |
a469f8a5 MS |
5301 | if (attr && name && !strcmp(name, "attributes-natural-language") && |
5302 | ippGetValueTag(attr) == IPP_TAG_LANGUAGE) | |
1106b00e MS |
5303 | language = attr; |
5304 | else | |
5305 | language = NULL; | |
5306 | ||
5307 | if ((attr = ippFindAttribute(client->request, "printer-uri", | |
5308 | IPP_TAG_URI)) != NULL) | |
5309 | uri = attr; | |
5310 | else if ((attr = ippFindAttribute(client->request, "job-uri", | |
5311 | IPP_TAG_URI)) != NULL) | |
5312 | uri = attr; | |
5313 | else | |
5314 | uri = NULL; | |
5315 | ||
1106b00e | 5316 | if (charset && |
2cadf0f4 MS |
5317 | strcasecmp(ippGetString(charset, 0, NULL), "us-ascii") && |
5318 | strcasecmp(ippGetString(charset, 0, NULL), "utf-8")) | |
1106b00e MS |
5319 | { |
5320 | /* | |
5321 | * Bad character set... | |
5322 | */ | |
5323 | ||
a469f8a5 | 5324 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e | 5325 | "Unsupported character set \"%s\".", |
a469f8a5 | 5326 | ippGetString(charset, 0, NULL)); |
1106b00e MS |
5327 | } |
5328 | else if (!charset || !language || !uri) | |
5329 | { | |
5330 | /* | |
5331 | * Return an error, since attributes-charset, | |
5332 | * attributes-natural-language, and printer-uri/job-uri are required | |
5333 | * for all operations. | |
5334 | */ | |
5335 | ||
a469f8a5 MS |
5336 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5337 | "Missing required attributes."); | |
1106b00e | 5338 | } |
1106b00e MS |
5339 | else |
5340 | { | |
8a78aa37 MS |
5341 | char scheme[32], /* URI scheme */ |
5342 | userpass[32], /* Username/password in URI */ | |
5343 | host[256], /* Host name in URI */ | |
5344 | resource[256]; /* Resource path in URI */ | |
5345 | int port; /* Port number in URI */ | |
5346 | ||
5347 | name = ippGetName(uri); | |
5348 | ||
5349 | if (httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
5350 | scheme, sizeof(scheme), | |
5351 | userpass, sizeof(userpass), | |
5352 | host, sizeof(host), &port, | |
5353 | resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
5354 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, | |
5355 | "Bad %s value '%s'.", name, ippGetString(uri, 0, NULL)); | |
5356 | else if ((!strcmp(name, "job-uri") && | |
5357 | strncmp(resource, "/ipp/print/", 11)) || | |
5358 | (!strcmp(name, "printer-uri") && | |
5359 | strcmp(resource, "/ipp/print"))) | |
5360 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "%s %s not found.", | |
5361 | name, ippGetString(uri, 0, NULL)); | |
5362 | else | |
1106b00e MS |
5363 | { |
5364 | /* | |
8a78aa37 | 5365 | * Try processing the operation... |
1106b00e MS |
5366 | */ |
5367 | ||
8a78aa37 MS |
5368 | switch (ippGetOperation(client->request)) |
5369 | { | |
5370 | case IPP_OP_PRINT_JOB : | |
5371 | ipp_print_job(client); | |
5372 | break; | |
5373 | ||
5374 | case IPP_OP_PRINT_URI : | |
5375 | ipp_print_uri(client); | |
5376 | break; | |
5377 | ||
5378 | case IPP_OP_VALIDATE_JOB : | |
5379 | ipp_validate_job(client); | |
5380 | break; | |
5381 | ||
5382 | case IPP_OP_CREATE_JOB : | |
5383 | ipp_create_job(client); | |
5384 | break; | |
5385 | ||
5386 | case IPP_OP_SEND_DOCUMENT : | |
5387 | ipp_send_document(client); | |
5388 | break; | |
5389 | ||
5390 | case IPP_OP_SEND_URI : | |
5391 | ipp_send_uri(client); | |
5392 | break; | |
5393 | ||
5394 | case IPP_OP_CANCEL_JOB : | |
5395 | ipp_cancel_job(client); | |
5396 | break; | |
5397 | ||
5398 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
5399 | ipp_get_job_attributes(client); | |
5400 | break; | |
5401 | ||
5402 | case IPP_OP_GET_JOBS : | |
5403 | ipp_get_jobs(client); | |
5404 | break; | |
5405 | ||
5406 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
5407 | ipp_get_printer_attributes(client); | |
5408 | break; | |
5409 | ||
2cadf0f4 MS |
5410 | case IPP_OP_CLOSE_JOB : |
5411 | ipp_close_job(client); | |
5412 | break; | |
5413 | ||
5414 | case IPP_OP_IDENTIFY_PRINTER : | |
5415 | ipp_identify_printer(client); | |
5416 | break; | |
5417 | ||
8a78aa37 MS |
5418 | default : |
5419 | respond_ipp(client, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, | |
5420 | "Operation not supported."); | |
5421 | break; | |
5422 | } | |
1106b00e MS |
5423 | } |
5424 | } | |
5425 | } | |
5426 | } | |
5427 | ||
5428 | /* | |
5429 | * Send the HTTP header and return... | |
5430 | */ | |
5431 | ||
a469f8a5 MS |
5432 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) |
5433 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
1106b00e | 5434 | |
a469f8a5 | 5435 | return (respond_http(client, HTTP_STATUS_OK, NULL, "application/ipp", |
1106b00e MS |
5436 | ippLength(client->response))); |
5437 | } | |
5438 | ||
5439 | ||
5440 | /* | |
5441 | * 'process_job()' - Process a print job. | |
5442 | */ | |
5443 | ||
5444 | static void * /* O - Thread exit status */ | |
d46dbe1b | 5445 | process_job(ippeve_job_t *job) /* I - Job */ |
1106b00e | 5446 | { |
a469f8a5 MS |
5447 | job->state = IPP_JSTATE_PROCESSING; |
5448 | job->printer->state = IPP_PSTATE_PROCESSING; | |
4a838088 | 5449 | job->processing = time(NULL); |
1106b00e | 5450 | |
d46dbe1b | 5451 | while (job->printer->state_reasons & IPPEVE_PREASON_MEDIA_EMPTY) |
0b5ce83f | 5452 | { |
d46dbe1b | 5453 | job->printer->state_reasons |= IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f MS |
5454 | |
5455 | sleep(1); | |
5456 | } | |
5457 | ||
d46dbe1b | 5458 | job->printer->state_reasons &= (ippeve_preason_t)~IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f | 5459 | |
db8b865d MS |
5460 | if (job->printer->command) |
5461 | { | |
5462 | /* | |
5463 | * Execute a command with the job spool file and wait for it to complete... | |
5464 | */ | |
5465 | ||
aa2a90ce MS |
5466 | int pid, /* Process ID */ |
5467 | status; /* Exit status */ | |
5468 | time_t start, /* Start time */ | |
5469 | end; /* End time */ | |
5470 | char *myargv[3], /* Command-line arguments */ | |
5471 | *myenvp[400]; /* Environment variables */ | |
5472 | int myenvc; /* Number of environment variables */ | |
5473 | ipp_attribute_t *attr; /* Job attribute */ | |
5474 | char val[1280], /* IPP_NAME=value */ | |
5475 | *valptr; /* Pointer into string */ | |
24a06ed3 | 5476 | #ifndef _WIN32 |
aa2a90ce MS |
5477 | int mypipe[2]; /* Pipe for stderr */ |
5478 | char line[2048], /* Line from stderr */ | |
5479 | *ptr, /* Pointer into line */ | |
5480 | *endptr; /* End of line */ | |
5481 | ssize_t bytes; /* Bytes read */ | |
24a06ed3 | 5482 | #endif /* !_WIN32 */ |
db8b865d | 5483 | |
aa2a90ce | 5484 | fprintf(stderr, "Running command \"%s %s\".\n", job->printer->command, job->filename); |
db8b865d MS |
5485 | time(&start); |
5486 | ||
83ce8172 MS |
5487 | /* |
5488 | * Setup the command-line arguments... | |
5489 | */ | |
5490 | ||
5491 | myargv[0] = job->printer->command; | |
5492 | myargv[1] = job->filename; | |
5493 | myargv[2] = NULL; | |
5494 | ||
5495 | /* | |
aa2a90ce MS |
5496 | * Copy the current environment, then add environment variables for every |
5497 | * Job attribute and Printer -default attributes... | |
83ce8172 MS |
5498 | */ |
5499 | ||
5500 | for (myenvc = 0; environ[myenvc] && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); myenvc ++) | |
5501 | myenvp[myenvc] = strdup(environ[myenvc]); | |
5502 | ||
aa2a90ce MS |
5503 | if (myenvc > (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 32)) |
5504 | { | |
5505 | fprintf(stderr, "Too many environment variables to process job #%d.\n", job->id); | |
5506 | job->state = IPP_JSTATE_ABORTED; | |
5507 | goto error; | |
5508 | } | |
5509 | ||
5510 | if (asprintf(myenvp + myenvc, "CONTENT_TYPE=%s", job->format) > 0) | |
5511 | myenvc ++; | |
5512 | ||
5513 | if (job->printer->device_uri && asprintf(myenvp + myenvc, "DEVICE_URI=%s", job->printer->device_uri) > 0) | |
5514 | myenvc ++; | |
5515 | ||
6641bd0d | 5516 | #if !CUPS_LITE |
aa2a90ce MS |
5517 | if (job->printer->ppdfile && asprintf(myenvp + myenvc, "PPD=%s", job->printer->ppdfile) > 0) |
5518 | myenvc ++; | |
6641bd0d | 5519 | #endif /* !CUPS_LITE */ |
aa2a90ce MS |
5520 | |
5521 | if ((attr = ippFindAttribute(job->attrs, "document-name", IPP_TAG_NAME)) != NULL && asprintf(myenvp + myenvc, "DOCUMENT_NAME=%s", ippGetString(attr, 0, NULL)) > 0) | |
5522 | myenvc ++; | |
5523 | ||
5524 | for (attr = ippFirstAttribute(job->printer->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->printer->attrs)) | |
5525 | { | |
5526 | /* | |
5527 | * Convert "attribute-name-default" to "IPP_ATTRIBUTE_NAME_DEFAULT=" and | |
5528 | * then add the value(s) from the attribute. | |
5529 | */ | |
5530 | ||
5531 | const char *name = ippGetName(attr), | |
5532 | /* Attribute name */ | |
5533 | *suffix = strstr(name, "-default"); | |
5534 | /* Suffix on attribute name */ | |
5535 | ||
5536 | if (!suffix || suffix[8]) | |
5537 | continue; | |
5538 | ||
5539 | valptr = val; | |
5540 | *valptr++ = 'I'; | |
5541 | *valptr++ = 'P'; | |
5542 | *valptr++ = 'P'; | |
5543 | *valptr++ = '_'; | |
5544 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5545 | { | |
5546 | if (*name == '-') | |
5547 | *valptr++ = '_'; | |
5548 | else | |
5549 | *valptr++ = (char)toupper(*name & 255); | |
5550 | ||
5551 | name ++; | |
5552 | } | |
5553 | *valptr++ = '='; | |
5554 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5555 | ||
5556 | myenvp[myenvc++] = strdup(val); | |
5557 | } | |
5558 | ||
83ce8172 MS |
5559 | for (attr = ippFirstAttribute(job->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->attrs)) |
5560 | { | |
5561 | /* | |
5562 | * Convert "attribute-name" to "IPP_ATTRIBUTE_NAME=" and then add the | |
5563 | * value(s) from the attribute. | |
5564 | */ | |
5565 | ||
5566 | const char *name = ippGetName(attr); | |
aa2a90ce MS |
5567 | /* Attribute name */ |
5568 | ||
83ce8172 MS |
5569 | if (!name) |
5570 | continue; | |
5571 | ||
5572 | valptr = val; | |
5573 | *valptr++ = 'I'; | |
5574 | *valptr++ = 'P'; | |
5575 | *valptr++ = 'P'; | |
5576 | *valptr++ = '_'; | |
5577 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5578 | { | |
5579 | if (*name == '-') | |
5580 | *valptr++ = '_'; | |
5581 | else | |
5582 | *valptr++ = (char)toupper(*name & 255); | |
5583 | ||
5584 | name ++; | |
5585 | } | |
5586 | *valptr++ = '='; | |
5587 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5588 | ||
5589 | myenvp[myenvc++] = strdup(val); | |
5590 | } | |
aa2a90ce MS |
5591 | |
5592 | if (attr) | |
5593 | { | |
5594 | fprintf(stderr, "Too many environment variables to process job #%d.\n", job->id); | |
5595 | job->state = IPP_JSTATE_ABORTED; | |
5596 | goto error; | |
5597 | } | |
5598 | ||
83ce8172 MS |
5599 | myenvp[myenvc] = NULL; |
5600 | ||
5601 | /* | |
5602 | * Now run the program... | |
5603 | */ | |
5604 | ||
24a06ed3 | 5605 | #ifdef _WIN32 |
83ce8172 | 5606 | status = _spawnvpe(_P_WAIT, job->printer->command, myargv, myenvp); |
9610a474 | 5607 | |
83ce8172 | 5608 | #else |
9610a474 MS |
5609 | if (pipe(mypipe)) |
5610 | { | |
5611 | perror("Unable to create pipe for stderr"); | |
5612 | mypipe[0] = mypipe[1] = -1; | |
5613 | } | |
5614 | ||
db8b865d MS |
5615 | if ((pid = fork()) == 0) |
5616 | { | |
5617 | /* | |
5618 | * Child comes here... | |
5619 | */ | |
5620 | ||
9610a474 MS |
5621 | close(2); |
5622 | dup2(mypipe[1], 2); | |
5623 | close(mypipe[0]); | |
5624 | close(mypipe[1]); | |
5625 | ||
83ce8172 | 5626 | execve(job->printer->command, myargv, myenvp); |
db8b865d MS |
5627 | exit(errno); |
5628 | } | |
5629 | else if (pid < 0) | |
5630 | { | |
5631 | /* | |
5632 | * Unable to fork process... | |
5633 | */ | |
5634 | ||
5635 | perror("Unable to start job processing command"); | |
83ce8172 | 5636 | status = -1; |
1ec50c42 | 5637 | |
9610a474 MS |
5638 | close(mypipe[0]); |
5639 | close(mypipe[1]); | |
5640 | ||
1ec50c42 MS |
5641 | /* |
5642 | * Free memory used for environment... | |
5643 | */ | |
5644 | ||
5645 | while (myenvc > 0) | |
5646 | free(myenvp[-- myenvc]); | |
db8b865d MS |
5647 | } |
5648 | else | |
5649 | { | |
83ce8172 MS |
5650 | /* |
5651 | * Free memory used for environment... | |
5652 | */ | |
5653 | ||
5654 | while (myenvc > 0) | |
5655 | free(myenvp[-- myenvc]); | |
9610a474 MS |
5656 | |
5657 | /* | |
5658 | * If the pipe exists, read from it until EOF... | |
5659 | */ | |
5660 | ||
5661 | if (mypipe[0] >= 0) | |
5662 | { | |
5663 | close(mypipe[1]); | |
5664 | ||
5665 | endptr = line; | |
5666 | while ((bytes = read(mypipe[0], endptr, sizeof(line) - (size_t)(endptr - line) - 1)) > 0) | |
5667 | { | |
5668 | endptr += bytes; | |
5669 | *endptr = '\0'; | |
5670 | ||
5671 | while ((ptr = strchr(line, '\n')) != NULL) | |
5672 | { | |
5673 | *ptr++ = '\0'; | |
5674 | ||
5675 | if (!strncmp(line, "STATE:", 6)) | |
5676 | { | |
5677 | /* | |
5678 | * Process printer-state-reasons keywords. | |
5679 | */ | |
5680 | ||
5681 | process_state_message(job, line); | |
5682 | } | |
5683 | else if (!strncmp(line, "ATTR:", 5)) | |
5684 | { | |
5685 | /* | |
5686 | * Process printer attribute update. | |
5687 | */ | |
5688 | ||
5689 | process_attr_message(job, line); | |
5690 | } | |
5691 | else if (Verbosity > 1) | |
5692 | fprintf(stderr, "%s: %s\n", job->printer->command, line); | |
5693 | ||
5694 | bytes = ptr - line; | |
5695 | if (ptr < endptr) | |
63efa616 | 5696 | memmove(line, ptr, (size_t)(endptr - ptr)); |
9610a474 MS |
5697 | endptr -= bytes; |
5698 | *endptr = '\0'; | |
5699 | } | |
5700 | } | |
5701 | ||
5702 | close(mypipe[0]); | |
5703 | } | |
5704 | ||
db8b865d MS |
5705 | /* |
5706 | * Wait for child to complete... | |
5707 | */ | |
5708 | ||
83ce8172 | 5709 | # ifdef HAVE_WAITPID |
db8b865d | 5710 | while (waitpid(pid, &status, 0) < 0); |
83ce8172 | 5711 | # else |
db8b865d | 5712 | while (wait(&status) < 0); |
83ce8172 MS |
5713 | # endif /* HAVE_WAITPID */ |
5714 | } | |
24a06ed3 | 5715 | #endif /* _WIN32 */ |
db8b865d | 5716 | |
83ce8172 MS |
5717 | if (status) |
5718 | { | |
24a06ed3 | 5719 | #ifndef _WIN32 |
83ce8172 | 5720 | if (WIFEXITED(status)) |
24a06ed3 | 5721 | #endif /* !_WIN32 */ |
6d56631f | 5722 | fprintf(stderr, "Command \"%s\" exited with status %d.\n", job->printer->command, WEXITSTATUS(status)); |
24a06ed3 | 5723 | #ifndef _WIN32 |
db8b865d | 5724 | else |
6d56631f | 5725 | fprintf(stderr, "Command \"%s\" terminated with signal %d.\n", job->printer->command, WTERMSIG(status)); |
24a06ed3 | 5726 | #endif /* !_WIN32 */ |
83ce8172 | 5727 | job->state = IPP_JSTATE_ABORTED; |
db8b865d | 5728 | } |
83ce8172 MS |
5729 | else if (status < 0) |
5730 | job->state = IPP_JSTATE_ABORTED; | |
5731 | else | |
6d56631f | 5732 | fprintf(stderr, "Command \"%s\" completed successfully.\n", job->printer->command); |
db8b865d MS |
5733 | |
5734 | /* | |
5735 | * Make sure processing takes at least 5 seconds... | |
5736 | */ | |
5737 | ||
5738 | time(&end); | |
5739 | if ((end - start) < 5) | |
5740 | sleep(5); | |
5741 | } | |
5742 | else | |
5743 | { | |
5744 | /* | |
5745 | * Sleep for a random amount of time to simulate job processing. | |
5746 | */ | |
5747 | ||
7d5824d6 | 5748 | sleep((unsigned)(5 + (rand() % 11))); |
db8b865d | 5749 | } |
1106b00e MS |
5750 | |
5751 | if (job->cancel) | |
a469f8a5 | 5752 | job->state = IPP_JSTATE_CANCELED; |
4a838088 | 5753 | else if (job->state == IPP_JSTATE_PROCESSING) |
a469f8a5 | 5754 | job->state = IPP_JSTATE_COMPLETED; |
1106b00e | 5755 | |
aa2a90ce MS |
5756 | error: |
5757 | ||
1106b00e | 5758 | job->completed = time(NULL); |
a469f8a5 | 5759 | job->printer->state = IPP_PSTATE_IDLE; |
1106b00e MS |
5760 | job->printer->active_job = NULL; |
5761 | ||
5762 | return (NULL); | |
5763 | } | |
5764 | ||
5765 | ||
9610a474 MS |
5766 | /* |
5767 | * 'process_state_message()' - Process a STATE: message from a command. | |
5768 | */ | |
5769 | ||
5770 | static void | |
5771 | process_state_message( | |
d46dbe1b | 5772 | ippeve_job_t *job, /* I - Job */ |
9610a474 MS |
5773 | char *message) /* I - Message */ |
5774 | { | |
5775 | int i; /* Looping var */ | |
d46dbe1b | 5776 | ippeve_preason_t state_reasons, /* printer-state-reasons values */ |
9610a474 MS |
5777 | bit; /* Current reason bit */ |
5778 | char *ptr, /* Pointer into message */ | |
5779 | *next; /* Next keyword in message */ | |
5780 | int remove; /* Non-zero if we are removing keywords */ | |
5781 | ||
5782 | ||
5783 | /* | |
5784 | * Skip leading "STATE:" and any whitespace... | |
5785 | */ | |
5786 | ||
5787 | for (message += 6; *message; message ++) | |
5788 | if (*message != ' ' && *message != '\t') | |
5789 | break; | |
5790 | ||
5791 | /* | |
5792 | * Support the following forms of message: | |
5793 | * | |
5794 | * "keyword[,keyword,...]" to set the printer-state-reasons value(s). | |
5795 | * | |
5796 | * "-keyword[,keyword,...]" to remove keywords. | |
5797 | * | |
5798 | * "+keyword[,keyword,...]" to add keywords. | |
5799 | * | |
5800 | * Keywords may or may not have a suffix (-report, -warning, -error) per | |
8a4ed632 | 5801 | * RFC 8011. |
9610a474 MS |
5802 | */ |
5803 | ||
5804 | if (*message == '-') | |
5805 | { | |
5806 | remove = 1; | |
5807 | state_reasons = job->printer->state_reasons; | |
5808 | message ++; | |
5809 | } | |
5810 | else if (*message == '+') | |
5811 | { | |
5812 | remove = 0; | |
5813 | state_reasons = job->printer->state_reasons; | |
5814 | message ++; | |
5815 | } | |
5816 | else | |
5817 | { | |
5818 | remove = 0; | |
d46dbe1b | 5819 | state_reasons = IPPEVE_PREASON_NONE; |
9610a474 MS |
5820 | } |
5821 | ||
5822 | while (*message) | |
5823 | { | |
5824 | if ((next = strchr(message, ',')) != NULL) | |
5825 | *next++ = '\0'; | |
5826 | ||
5827 | if ((ptr = strstr(message, "-error")) != NULL) | |
5828 | *ptr = '\0'; | |
5829 | else if ((ptr = strstr(message, "-report")) != NULL) | |
5830 | *ptr = '\0'; | |
5831 | else if ((ptr = strstr(message, "-warning")) != NULL) | |
5832 | *ptr = '\0'; | |
5833 | ||
d46dbe1b | 5834 | for (i = 0, bit = 1; i < (int)(sizeof(ippeve_preason_strings) / sizeof(ippeve_preason_strings[0])); i ++, bit *= 2) |
9610a474 | 5835 | { |
d46dbe1b | 5836 | if (!strcmp(message, ippeve_preason_strings[i])) |
9610a474 MS |
5837 | { |
5838 | if (remove) | |
5839 | state_reasons &= ~bit; | |
5840 | else | |
5841 | state_reasons |= bit; | |
5842 | } | |
5843 | } | |
5844 | ||
5845 | if (next) | |
5846 | message = next; | |
5847 | else | |
5848 | break; | |
5849 | } | |
5850 | ||
5851 | job->printer->state_reasons = state_reasons; | |
5852 | } | |
5853 | ||
5854 | ||
1106b00e MS |
5855 | /* |
5856 | * 'register_printer()' - Register a printer object via Bonjour. | |
5857 | */ | |
5858 | ||
5859 | static int /* O - 1 on success, 0 on error */ | |
5860 | register_printer( | |
d46dbe1b | 5861 | ippeve_printer_t *printer, /* I - Printer */ |
1562b9a1 | 5862 | const char *subtypes) /* I - Service subtype(s) */ |
1106b00e | 5863 | { |
0a15691a | 5864 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d46dbe1b | 5865 | ippeve_txt_t ipp_txt; /* Bonjour IPP TXT record */ |
1562b9a1 MS |
5866 | int i, /* Looping var */ |
5867 | count; /* Number of values */ | |
5868 | ipp_attribute_t *color_supported, | |
5869 | *document_format_supported, | |
5870 | *printer_location, | |
5871 | *printer_make_and_model, | |
5872 | *printer_more_info, | |
5873 | *printer_uuid, | |
5874 | *sides_supported, | |
5875 | *urf_supported; /* Printer attributes */ | |
5876 | const char *value; /* Value string */ | |
5877 | char formats[252], /* List of supported formats */ | |
5878 | urf[252], /* List of supported URF values */ | |
5879 | *ptr; /* Pointer into string */ | |
5880 | ||
5881 | color_supported = ippFindAttribute(printer->attrs, "color-supported", IPP_TAG_BOOLEAN); | |
5882 | document_format_supported = ippFindAttribute(printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE); | |
5883 | printer_location = ippFindAttribute(printer->attrs, "printer-location", IPP_TAG_TEXT); | |
5884 | printer_make_and_model = ippFindAttribute(printer->attrs, "printer-make-and-model", IPP_TAG_TEXT); | |
5885 | printer_more_info = ippFindAttribute(printer->attrs, "printer-more-info", IPP_TAG_URI); | |
5886 | printer_uuid = ippFindAttribute(printer->attrs, "printer-uuid", IPP_TAG_URI); | |
5887 | sides_supported = ippFindAttribute(printer->attrs, "sides-supported", IPP_TAG_KEYWORD); | |
5888 | urf_supported = ippFindAttribute(printer->attrs, "urf-supported", IPP_TAG_KEYWORD); | |
5889 | ||
5890 | for (i = 0, count = ippGetCount(document_format_supported), ptr = formats; i < count; i ++) | |
5891 | { | |
5892 | value = ippGetString(document_format_supported, i, NULL); | |
5893 | ||
5894 | if (!strcasecmp(value, "application/octet-stream")) | |
5895 | continue; | |
5896 | ||
5897 | if (ptr > formats && ptr < (formats + sizeof(formats) - 1)) | |
5898 | *ptr++ = ','; | |
5899 | ||
5900 | strlcpy(ptr, value, sizeof(formats) - (size_t)(ptr - formats)); | |
5901 | ptr += strlen(ptr); | |
5902 | ||
5903 | if (ptr >= (formats + sizeof(formats) - 1)) | |
5904 | break; | |
5905 | } | |
5906 | ||
5907 | urf[0] = '\0'; | |
5908 | for (i = 0, count = ippGetCount(urf_supported), ptr = urf; i < count; i ++) | |
5909 | { | |
5910 | value = ippGetString(urf_supported, i, NULL); | |
5911 | ||
5912 | if (ptr > urf && ptr < (urf + sizeof(urf) - 1)) | |
5913 | *ptr++ = ','; | |
5914 | ||
5915 | strlcpy(ptr, value, sizeof(urf) - (size_t)(ptr - urf)); | |
5916 | ptr += strlen(ptr); | |
5917 | ||
5918 | if (ptr >= (urf + sizeof(urf) - 1)) | |
5919 | break; | |
5920 | } | |
5921 | ||
0a15691a | 5922 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d6563739 | 5923 | #ifdef HAVE_DNSSD |
1106b00e | 5924 | DNSServiceErrorType error; /* Error from Bonjour */ |
1562b9a1 | 5925 | char regtype[256]; /* Bonjour service type */ |
1106b00e MS |
5926 | |
5927 | ||
5928 | /* | |
5929 | * Build the TXT record for IPP... | |
5930 | */ | |
5931 | ||
d6563739 MS |
5932 | TXTRecordCreate(&ipp_txt, 1024, NULL); |
5933 | TXTRecordSetValue(&ipp_txt, "rp", 9, "ipp/print"); | |
1562b9a1 MS |
5934 | if ((value = ippGetString(printer_make_and_model, 0, NULL)) != NULL) |
5935 | TXTRecordSetValue(&ipp_txt, "ty", (uint8_t)strlen(value), value); | |
5936 | if ((value = ippGetString(printer_more_info, 0, NULL)) != NULL) | |
5937 | TXTRecordSetValue(&ipp_txt, "adminurl", (uint8_t)strlen(value), value); | |
5938 | if ((value = ippGetString(printer_location, 0, NULL)) != NULL) | |
5939 | TXTRecordSetValue(&ipp_txt, "note", (uint8_t)strlen(value), value); | |
5940 | TXTRecordSetValue(&ipp_txt, "pdl", (uint8_t)strlen(formats), formats); | |
5941 | TXTRecordSetValue(&ipp_txt, "Color", 1, ippGetBoolean(color_supported, 0) ? "T" : "F"); | |
5942 | TXTRecordSetValue(&ipp_txt, "Duplex", 1, ippGetCount(sides_supported) > 1 ? "T" : "F"); | |
5943 | if ((value = ippGetString(printer_uuid, 0, NULL)) != NULL) | |
5944 | TXTRecordSetValue(&ipp_txt, "UUID", (uint8_t)strlen(value) - 9, value + 9); | |
fe202ff4 | 5945 | # ifdef HAVE_SSL |
d6563739 | 5946 | TXTRecordSetValue(&ipp_txt, "TLS", 3, "1.2"); |
fe202ff4 | 5947 | # endif /* HAVE_SSL */ |
1562b9a1 MS |
5948 | if (urf[0]) |
5949 | TXTRecordSetValue(&ipp_txt, "URF", strlen(urf), urf); | |
a2798463 MS |
5950 | TXTRecordSetValue(&ipp_txt, "txtvers", 1, "1"); |
5951 | TXTRecordSetValue(&ipp_txt, "qtotal", 1, "1"); | |
1106b00e | 5952 | |
1106b00e MS |
5953 | /* |
5954 | * Register the _printer._tcp (LPD) service type with a port number of 0 to | |
5955 | * defend our service name but not actually support LPD... | |
5956 | */ | |
5957 | ||
d6563739 | 5958 | printer->printer_ref = DNSSDMaster; |
1106b00e | 5959 | |
1562b9a1 MS |
5960 | 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) |
5961 | { | |
5962 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, "_printer._tcp", error); | |
1106b00e MS |
5963 | return (0); |
5964 | } | |
5965 | ||
5966 | /* | |
1562b9a1 | 5967 | * Then register the _ipp._tcp (IPP) service type with the real port number to |
1106b00e MS |
5968 | * advertise our IPP printer... |
5969 | */ | |
5970 | ||
d6563739 | 5971 | printer->ipp_ref = DNSSDMaster; |
1106b00e | 5972 | |
1562b9a1 MS |
5973 | if (subtypes && *subtypes) |
5974 | snprintf(regtype, sizeof(regtype), "_ipp._tcp,%s", subtypes); | |
a469f8a5 | 5975 | else |
015214aa | 5976 | strlcpy(regtype, "_ipp._tcp", sizeof(regtype)); |
a469f8a5 | 5977 | |
1562b9a1 MS |
5978 | 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) |
5979 | { | |
5980 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, regtype, error); | |
1106b00e MS |
5981 | return (0); |
5982 | } | |
5983 | ||
f93b32b6 | 5984 | # ifdef HAVE_SSL |
a469f8a5 | 5985 | /* |
1562b9a1 | 5986 | * Then register the _ipps._tcp (IPP) service type with the real port number to |
d6563739 | 5987 | * advertise our IPPS printer... |
a469f8a5 MS |
5988 | */ |
5989 | ||
d6563739 | 5990 | printer->ipps_ref = DNSSDMaster; |
a469f8a5 | 5991 | |
1562b9a1 MS |
5992 | if (subtypes && *subtypes) |
5993 | snprintf(regtype, sizeof(regtype), "_ipps._tcp,%s", subtypes); | |
a469f8a5 | 5994 | else |
015214aa | 5995 | strlcpy(regtype, "_ipps._tcp", sizeof(regtype)); |
a469f8a5 | 5996 | |
1562b9a1 MS |
5997 | 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) |
5998 | { | |
5999 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, regtype, error); | |
a469f8a5 MS |
6000 | return (0); |
6001 | } | |
6002 | # endif /* HAVE_SSL */ | |
6003 | ||
1106b00e MS |
6004 | /* |
6005 | * Similarly, register the _http._tcp,_printer (HTTP) service type with the | |
6006 | * real port number to advertise our IPP printer... | |
6007 | */ | |
6008 | ||
d6563739 | 6009 | printer->http_ref = DNSSDMaster; |
1106b00e | 6010 | |
1562b9a1 MS |
6011 | 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) |
6012 | { | |
6013 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, "_http._tcp,_printer", error); | |
1106b00e MS |
6014 | return (0); |
6015 | } | |
6016 | ||
d6563739 MS |
6017 | TXTRecordDeallocate(&ipp_txt); |
6018 | ||
6019 | #elif defined(HAVE_AVAHI) | |
6020 | char temp[256]; /* Subtype service string */ | |
6021 | ||
6022 | /* | |
6023 | * Create the TXT record... | |
6024 | */ | |
6025 | ||
6026 | ipp_txt = NULL; | |
6027 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "rp=ipp/print"); | |
1562b9a1 MS |
6028 | if ((value = ippGetString(printer_make_and_model, 0, NULL)) != NULL) |
6029 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "ty=%s", value); | |
6030 | if ((value = ippGetString(printer_more_info, 0, NULL)) != NULL) | |
6031 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "adminurl=%s", value); | |
6032 | if ((value = ippGetString(printer_location, 0, NULL)) != NULL) | |
6033 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "note=%s", value); | |
d6563739 | 6034 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "pdl=%s", formats); |
1562b9a1 MS |
6035 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Color=%s", ippGetBoolean(color_supported, 0) ? "T" : "F"); |
6036 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Duplex=%s", ippGetCount(sides_supported) > 1 ? "T" : "F"); | |
6037 | if ((value = ippGetString(printer_uuid, 0, NULL)) != NULL) | |
6038 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "UUID=%s", value + 9); | |
d6563739 MS |
6039 | # ifdef HAVE_SSL |
6040 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "TLS=1.2"); | |
6041 | # endif /* HAVE_SSL */ | |
1562b9a1 MS |
6042 | if (urf[0]) |
6043 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "URF=%s", urf); | |
6044 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "txtvers=1"); | |
6045 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "qtotal=1"); | |
d6563739 MS |
6046 | |
6047 | /* | |
6048 | * Register _printer._tcp (LPD) with port 0 to reserve the service name... | |
6049 | */ | |
6050 | ||
6051 | avahi_threaded_poll_lock(DNSSDMaster); | |
6052 | ||
6053 | printer->ipp_ref = avahi_entry_group_new(DNSSDClient, dnssd_callback, NULL); | |
6054 | ||
6055 | 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); | |
6056 | ||
6057 | /* | |
d46dbe1b | 6058 | * Then register the ippeve._tcp (IPP)... |
d6563739 MS |
6059 | */ |
6060 | ||
6061 | 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 | 6062 | if (subtypes && *subtypes) |
d6563739 MS |
6063 | { |
6064 | snprintf(temp, sizeof(temp), "%s._sub._ipp._tcp", subtype); | |
6065 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipp._tcp", NULL, temp); | |
6066 | } | |
6067 | ||
6068 | #ifdef HAVE_SSL | |
6069 | /* | |
d46dbe1b | 6070 | * ippeves._tcp (IPPS) for secure printing... |
d6563739 MS |
6071 | */ |
6072 | ||
6073 | 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 | 6074 | if (subtypes && *subtypes) |
d6563739 MS |
6075 | { |
6076 | snprintf(temp, sizeof(temp), "%s._sub._ipps._tcp", subtype); | |
6077 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipps._tcp", NULL, temp); | |
6078 | } | |
6079 | #endif /* HAVE_SSL */ | |
6080 | ||
6081 | /* | |
6082 | * Finally _http.tcp (HTTP) for the web interface... | |
6083 | */ | |
6084 | ||
6085 | 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); | |
6086 | 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"); | |
6087 | ||
6088 | /* | |
6089 | * Commit it... | |
6090 | */ | |
6091 | ||
6092 | avahi_entry_group_commit(printer->ipp_ref); | |
6093 | avahi_threaded_poll_unlock(DNSSDMaster); | |
6094 | ||
6095 | avahi_string_list_free(ipp_txt); | |
6096 | #endif /* HAVE_DNSSD */ | |
6097 | ||
1106b00e MS |
6098 | return (1); |
6099 | } | |
6100 | ||
6101 | ||
6102 | /* | |
6103 | * 'respond_http()' - Send a HTTP response. | |
6104 | */ | |
6105 | ||
6106 | int /* O - 1 on success, 0 on failure */ | |
a469f8a5 | 6107 | respond_http( |
d46dbe1b | 6108 | ippeve_client_t *client, /* I - Client */ |
a469f8a5 MS |
6109 | http_status_t code, /* I - HTTP status of response */ |
6110 | const char *content_encoding, /* I - Content-Encoding of response */ | |
6111 | const char *type, /* I - MIME media type of response */ | |
6112 | size_t length) /* I - Length of response */ | |
1106b00e MS |
6113 | { |
6114 | char message[1024]; /* Text message */ | |
6115 | ||
6116 | ||
a469f8a5 | 6117 | fprintf(stderr, "%s %s\n", client->hostname, httpStatus(code)); |
1106b00e | 6118 | |
a469f8a5 | 6119 | if (code == HTTP_STATUS_CONTINUE) |
1106b00e MS |
6120 | { |
6121 | /* | |
6122 | * 100-continue doesn't send any headers... | |
6123 | */ | |
6124 | ||
a469f8a5 | 6125 | return (httpWriteResponse(client->http, HTTP_STATUS_CONTINUE) == 0); |
1106b00e MS |
6126 | } |
6127 | ||
6128 | /* | |
6129 | * Format an error message... | |
6130 | */ | |
6131 | ||
fe202ff4 | 6132 | if (!type && !length && code != HTTP_STATUS_OK && code != HTTP_STATUS_SWITCHING_PROTOCOLS) |
1106b00e MS |
6133 | { |
6134 | snprintf(message, sizeof(message), "%d - %s\n", code, httpStatus(code)); | |
6135 | ||
6136 | type = "text/plain"; | |
6137 | length = strlen(message); | |
6138 | } | |
6139 | else | |
6140 | message[0] = '\0'; | |
6141 | ||
6142 | /* | |
a469f8a5 | 6143 | * Send the HTTP response header... |
1106b00e MS |
6144 | */ |
6145 | ||
a469f8a5 | 6146 | httpClearFields(client->http); |
1106b00e | 6147 | |
a469f8a5 MS |
6148 | if (code == HTTP_STATUS_METHOD_NOT_ALLOWED || |
6149 | client->operation == HTTP_STATE_OPTIONS) | |
6150 | httpSetField(client->http, HTTP_FIELD_ALLOW, "GET, HEAD, OPTIONS, POST"); | |
1106b00e MS |
6151 | |
6152 | if (type) | |
6153 | { | |
6154 | if (!strcmp(type, "text/html")) | |
a469f8a5 MS |
6155 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, |
6156 | "text/html; charset=utf-8"); | |
6157 | else | |
6158 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, type); | |
1106b00e | 6159 | |
a469f8a5 MS |
6160 | if (content_encoding) |
6161 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, content_encoding); | |
1106b00e | 6162 | } |
1106b00e | 6163 | |
a469f8a5 MS |
6164 | httpSetLength(client->http, length); |
6165 | ||
6166 | if (httpWriteResponse(client->http, code) < 0) | |
1106b00e MS |
6167 | return (0); |
6168 | ||
6169 | /* | |
6170 | * Send the response data... | |
6171 | */ | |
6172 | ||
6173 | if (message[0]) | |
6174 | { | |
6175 | /* | |
6176 | * Send a plain text message. | |
6177 | */ | |
6178 | ||
a469f8a5 MS |
6179 | if (httpPrintf(client->http, "%s", message) < 0) |
6180 | return (0); | |
6181 | ||
6182 | if (httpWrite2(client->http, "", 0) < 0) | |
1106b00e MS |
6183 | return (0); |
6184 | } | |
6185 | else if (client->response) | |
6186 | { | |
6187 | /* | |
6188 | * Send an IPP response... | |
6189 | */ | |
6190 | ||
83e08001 | 6191 | debug_attributes("Response", client->response, 2); |
1106b00e | 6192 | |
a469f8a5 | 6193 | ippSetState(client->response, IPP_STATE_IDLE); |
1106b00e | 6194 | |
a469f8a5 | 6195 | if (ippWrite(client->http, client->response) != IPP_STATE_DATA) |
1106b00e MS |
6196 | return (0); |
6197 | } | |
1106b00e | 6198 | |
a469f8a5 | 6199 | return (1); |
1106b00e MS |
6200 | } |
6201 | ||
6202 | ||
6203 | /* | |
6204 | * 'respond_ipp()' - Send an IPP response. | |
6205 | */ | |
6206 | ||
6207 | static void | |
d46dbe1b | 6208 | respond_ipp(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
6209 | ipp_status_t status, /* I - status-code */ |
6210 | const char *message, /* I - printf-style status-message */ | |
6211 | ...) /* I - Additional args as needed */ | |
6212 | { | |
a469f8a5 | 6213 | const char *formatted = NULL; /* Formatted message */ |
1106b00e MS |
6214 | |
6215 | ||
a469f8a5 | 6216 | ippSetStatusCode(client->response, status); |
1106b00e MS |
6217 | |
6218 | if (message) | |
6219 | { | |
a469f8a5 MS |
6220 | va_list ap; /* Pointer to additional args */ |
6221 | ipp_attribute_t *attr; /* New status-message attribute */ | |
6222 | ||
1106b00e | 6223 | va_start(ap, message); |
6d56631f | 6224 | if ((attr = ippFindAttribute(client->response, "status-message", IPP_TAG_TEXT)) != NULL) |
a469f8a5 MS |
6225 | ippSetStringfv(client->response, &attr, 0, message, ap); |
6226 | else | |
6d56631f | 6227 | attr = ippAddStringfv(client->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, "status-message", NULL, message, ap); |
1106b00e MS |
6228 | va_end(ap); |
6229 | ||
a469f8a5 | 6230 | formatted = ippGetString(attr, 0, NULL); |
1106b00e | 6231 | } |
1106b00e | 6232 | |
a469f8a5 | 6233 | if (formatted) |
6d56631f | 6234 | fprintf(stderr, "%s %s %s (%s)\n", client->hostname, ippOpString(client->operation_id), ippErrorString(status), formatted); |
a469f8a5 | 6235 | else |
6d56631f | 6236 | fprintf(stderr, "%s %s %s\n", client->hostname, ippOpString(client->operation_id), ippErrorString(status)); |
1106b00e MS |
6237 | } |
6238 | ||
6239 | ||
83e08001 MS |
6240 | /* |
6241 | * 'respond_unsupported()' - Respond with an unsupported attribute. | |
6242 | */ | |
6243 | ||
6244 | static void | |
6245 | respond_unsupported( | |
d46dbe1b | 6246 | ippeve_client_t *client, /* I - Client */ |
83e08001 MS |
6247 | ipp_attribute_t *attr) /* I - Atribute */ |
6248 | { | |
a2326b5b MS |
6249 | ipp_attribute_t *temp; /* Copy of attribute */ |
6250 | ||
6251 | ||
6d56631f | 6252 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, "Unsupported %s %s%s value.", ippGetName(attr), ippGetCount(attr) > 1 ? "1setOf " : "", ippTagString(ippGetValueTag(attr))); |
83e08001 | 6253 | |
a2326b5b MS |
6254 | temp = ippCopyAttribute(client->response, attr, 0); |
6255 | ippSetGroupTag(client->response, &temp, IPP_TAG_UNSUPPORTED_GROUP); | |
83e08001 MS |
6256 | } |
6257 | ||
6258 | ||
1106b00e MS |
6259 | /* |
6260 | * 'run_printer()' - Run the printer service. | |
6261 | */ | |
6262 | ||
6263 | static void | |
d46dbe1b | 6264 | run_printer(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 6265 | { |
0268488e | 6266 | int num_fds; /* Number of file descriptors */ |
1106b00e MS |
6267 | struct pollfd polldata[3]; /* poll() data */ |
6268 | int timeout; /* Timeout for poll() */ | |
d46dbe1b | 6269 | ippeve_client_t *client; /* New client */ |
1106b00e MS |
6270 | |
6271 | ||
6272 | /* | |
6273 | * Setup poll() data for the Bonjour service socket and IPv4/6 listeners... | |
6274 | */ | |
6275 | ||
6276 | polldata[0].fd = printer->ipv4; | |
6277 | polldata[0].events = POLLIN; | |
6278 | ||
6279 | polldata[1].fd = printer->ipv6; | |
6280 | polldata[1].events = POLLIN; | |
6281 | ||
0268488e MS |
6282 | num_fds = 2; |
6283 | ||
6284 | #ifdef HAVE_DNSSD | |
d6563739 | 6285 | polldata[num_fds ].fd = DNSServiceRefSockFD(DNSSDMaster); |
0268488e MS |
6286 | polldata[num_fds ++].events = POLLIN; |
6287 | #endif /* HAVE_DNSSD */ | |
1106b00e MS |
6288 | |
6289 | /* | |
6290 | * Loop until we are killed or have a hard error... | |
6291 | */ | |
6292 | ||
6293 | for (;;) | |
6294 | { | |
6295 | if (cupsArrayCount(printer->jobs)) | |
6296 | timeout = 10; | |
6297 | else | |
6298 | timeout = -1; | |
6299 | ||
7e86f2f6 | 6300 | if (poll(polldata, (nfds_t)num_fds, timeout) < 0 && errno != EINTR) |
1106b00e MS |
6301 | { |
6302 | perror("poll() failed"); | |
6303 | break; | |
6304 | } | |
6305 | ||
6306 | if (polldata[0].revents & POLLIN) | |
6307 | { | |
6308 | if ((client = create_client(printer, printer->ipv4)) != NULL) | |
6309 | { | |
116c301f MS |
6310 | _cups_thread_t t = _cupsThreadCreate((_cups_thread_func_t)process_client, client); |
6311 | ||
6312 | if (t) | |
6313 | { | |
6314 | _cupsThreadDetach(t); | |
6315 | } | |
6316 | else | |
1106b00e MS |
6317 | { |
6318 | perror("Unable to create client thread"); | |
6319 | delete_client(client); | |
6320 | } | |
6321 | } | |
6322 | } | |
6323 | ||
6324 | if (polldata[1].revents & POLLIN) | |
6325 | { | |
6326 | if ((client = create_client(printer, printer->ipv6)) != NULL) | |
6327 | { | |
116c301f MS |
6328 | _cups_thread_t t = _cupsThreadCreate((_cups_thread_func_t)process_client, client); |
6329 | ||
6330 | if (t) | |
6331 | { | |
6332 | _cupsThreadDetach(t); | |
6333 | } | |
6334 | else | |
1106b00e MS |
6335 | { |
6336 | perror("Unable to create client thread"); | |
6337 | delete_client(client); | |
6338 | } | |
6339 | } | |
6340 | } | |
6341 | ||
0268488e | 6342 | #ifdef HAVE_DNSSD |
1106b00e | 6343 | if (polldata[2].revents & POLLIN) |
d6563739 | 6344 | DNSServiceProcessResult(DNSSDMaster); |
0268488e | 6345 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
6346 | |
6347 | /* | |
6348 | * Clean out old jobs... | |
6349 | */ | |
6350 | ||
6351 | clean_jobs(printer); | |
6352 | } | |
6353 | } | |
6354 | ||
6355 | ||
0b5ce83f MS |
6356 | /* |
6357 | * 'time_string()' - Return the local time in hours, minutes, and seconds. | |
6358 | */ | |
6359 | ||
6360 | static char * | |
6361 | time_string(time_t tv, /* I - Time value */ | |
6362 | char *buffer, /* I - Buffer */ | |
6363 | size_t bufsize) /* I - Size of buffer */ | |
6364 | { | |
6365 | struct tm *curtime = localtime(&tv); | |
6366 | /* Local time */ | |
6367 | ||
6368 | strftime(buffer, bufsize, "%X", curtime); | |
6369 | return (buffer); | |
6370 | } | |
6371 | ||
6372 | ||
1106b00e MS |
6373 | /* |
6374 | * 'usage()' - Show program usage. | |
6375 | */ | |
6376 | ||
6377 | static void | |
6378 | usage(int status) /* O - Exit status */ | |
6379 | { | |
6d56631f MS |
6380 | _cupsLangPuts(stdout, _("Usage: ippeveprinter [options] \"name\"")); |
6381 | _cupsLangPuts(stdout, _("Options:")); | |
6382 | _cupsLangPuts(stderr, _("--help Show program help")); | |
6383 | _cupsLangPuts(stderr, _("--version Show program version")); | |
6384 | _cupsLangPuts(stdout, _("-2 Set 2-sided printing support (default=1-sided)")); | |
6385 | _cupsLangPuts(stdout, _("-D device-uri Set the device URI for the printer")); | |
6386 | #ifdef HAVE_SSL | |
6387 | _cupsLangPuts(stdout, _("-K keypath Set location of server X.509 certificates and keys.")); | |
6388 | #endif /* HAVE_SSL */ | |
6389 | _cupsLangPuts(stdout, _("-M manufacturer Set manufacturer name (default=Test)")); | |
6390 | _cupsLangPuts(stdout, _("-P filename.ppd Load printer attributes from PPD file")); | |
6391 | _cupsLangPuts(stdout, _("-V version Set default IPP version")); | |
6392 | _cupsLangPuts(stdout, _("-a filename.conf Load printer attributes from conf file")); | |
6393 | _cupsLangPuts(stdout, _("-c command Set print command")); | |
6394 | _cupsLangPuts(stdout, _("-d spool-directory Set spool directory")); | |
6395 | _cupsLangPuts(stdout, _("-f type/subtype[,...] Set supported file types")); | |
6396 | _cupsLangPuts(stdout, _("-i iconfile.png Set icon file")); | |
6397 | _cupsLangPuts(stdout, _("-k Keep job spool files")); | |
6398 | _cupsLangPuts(stdout, _("-l location Set location of printer")); | |
6399 | _cupsLangPuts(stdout, _("-m model Set model name (default=Printer)")); | |
6400 | _cupsLangPuts(stdout, _("-n hostname Set hostname for printer")); | |
6401 | _cupsLangPuts(stdout, _("-p port Set port number for printer")); | |
6402 | _cupsLangPuts(stdout, _("-r subtype Set DNS-SD service subtype")); | |
6403 | _cupsLangPuts(stdout, _("-s speed[,color-speed] Set speed in pages per minute")); | |
6404 | _cupsLangPuts(stderr, _("-v Be verbose")); | |
1106b00e MS |
6405 | |
6406 | exit(status); | |
6407 | } | |
6408 | ||
6409 | ||
6410 | /* | |
83e08001 MS |
6411 | * 'valid_doc_attributes()' - Determine whether the document attributes are |
6412 | * valid. | |
1106b00e | 6413 | * |
83e08001 MS |
6414 | * When one or more document attributes are invalid, this function adds a |
6415 | * suitable response and attributes to the unsupported group. | |
1106b00e MS |
6416 | */ |
6417 | ||
6418 | static int /* O - 1 if valid, 0 if not */ | |
83e08001 | 6419 | valid_doc_attributes( |
d46dbe1b | 6420 | ippeve_client_t *client) /* I - Client */ |
1106b00e | 6421 | { |
a469f8a5 MS |
6422 | int valid = 1; /* Valid attributes? */ |
6423 | ipp_op_t op = ippGetOperation(client->request); | |
6424 | /* IPP operation */ | |
6425 | const char *op_name = ippOpString(op); | |
6426 | /* IPP operation name */ | |
1106b00e | 6427 | ipp_attribute_t *attr, /* Current attribute */ |
a469f8a5 MS |
6428 | *supported; /* xxx-supported attribute */ |
6429 | const char *compression = NULL, | |
6430 | /* compression value */ | |
6431 | *format = NULL; /* document-format value */ | |
1106b00e MS |
6432 | |
6433 | ||
6434 | /* | |
6435 | * Check operation attributes... | |
6436 | */ | |
6437 | ||
404dde30 | 6438 | if ((attr = ippFindAttribute(client->request, "compression", IPP_TAG_ZERO)) != NULL) |
1106b00e MS |
6439 | { |
6440 | /* | |
a469f8a5 MS |
6441 | * If compression is specified, only accept a supported value in a Print-Job |
6442 | * or Send-Document request... | |
1106b00e MS |
6443 | */ |
6444 | ||
a469f8a5 MS |
6445 | compression = ippGetString(attr, 0, NULL); |
6446 | supported = ippFindAttribute(client->printer->attrs, | |
6447 | "compression-supported", IPP_TAG_KEYWORD); | |
6448 | ||
6449 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || | |
6450 | ippGetGroupTag(attr) != IPP_TAG_OPERATION || | |
db8b865d MS |
6451 | (op != IPP_OP_PRINT_JOB && op != IPP_OP_SEND_DOCUMENT && |
6452 | op != IPP_OP_VALIDATE_JOB) || | |
a469f8a5 MS |
6453 | !ippContainsString(supported, compression)) |
6454 | { | |
1106b00e | 6455 | respond_unsupported(client, attr); |
a469f8a5 MS |
6456 | valid = 0; |
6457 | } | |
1106b00e | 6458 | else |
a469f8a5 | 6459 | { |
404dde30 MS |
6460 | fprintf(stderr, "%s %s compression=\"%s\"\n", client->hostname, op_name, compression); |
6461 | ||
6462 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_KEYWORD, "compression-supplied", NULL, compression); | |
a469f8a5 MS |
6463 | |
6464 | if (strcmp(compression, "none")) | |
a654c79d MS |
6465 | { |
6466 | if (Verbosity) | |
6467 | fprintf(stderr, "Receiving job file with \"%s\" compression.\n", compression); | |
a469f8a5 | 6468 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, compression); |
a654c79d | 6469 | } |
a469f8a5 | 6470 | } |
1106b00e MS |
6471 | } |
6472 | ||
6473 | /* | |
6474 | * Is it a format we support? | |
6475 | */ | |
6476 | ||
404dde30 | 6477 | if ((attr = ippFindAttribute(client->request, "document-format", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6478 | { |
a469f8a5 MS |
6479 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_MIMETYPE || |
6480 | ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
6481 | { | |
1106b00e | 6482 | respond_unsupported(client, attr); |
a469f8a5 MS |
6483 | valid = 0; |
6484 | } | |
1106b00e | 6485 | else |
e60ec91f | 6486 | { |
a469f8a5 | 6487 | format = ippGetString(attr, 0, NULL); |
e60ec91f | 6488 | |
6d56631f | 6489 | fprintf(stderr, "%s %s document-format=\"%s\"\n", client->hostname, op_name, format); |
4a838088 MS |
6490 | |
6491 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, format); | |
e60ec91f | 6492 | } |
1106b00e MS |
6493 | } |
6494 | else | |
a469f8a5 | 6495 | { |
404dde30 | 6496 | format = ippGetString(ippFindAttribute(client->printer->attrs, "document-format-default", IPP_TAG_MIMETYPE), 0, NULL); |
8a78aa37 MS |
6497 | if (!format) |
6498 | format = "application/octet-stream"; /* Should never happen */ | |
6499 | ||
4a838088 | 6500 | attr = ippAddString(client->request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format", NULL, format); |
a469f8a5 | 6501 | } |
1106b00e | 6502 | |
7f500d89 | 6503 | if (format && !strcmp(format, "application/octet-stream") && (ippGetOperation(client->request) == IPP_OP_PRINT_JOB || ippGetOperation(client->request) == IPP_OP_SEND_DOCUMENT)) |
1106b00e MS |
6504 | { |
6505 | /* | |
404dde30 | 6506 | * Auto-type the file using the first 8 bytes of the file... |
1106b00e MS |
6507 | */ |
6508 | ||
404dde30 | 6509 | unsigned char header[8]; /* First 8 bytes of file */ |
1106b00e MS |
6510 | |
6511 | memset(header, 0, sizeof(header)); | |
a469f8a5 | 6512 | httpPeek(client->http, (char *)header, sizeof(header)); |
1106b00e MS |
6513 | |
6514 | if (!memcmp(header, "%PDF", 4)) | |
6515 | format = "application/pdf"; | |
6516 | else if (!memcmp(header, "%!", 2)) | |
6517 | format = "application/postscript"; | |
404dde30 | 6518 | else if (!memcmp(header, "\377\330\377", 3) && header[3] >= 0xe0 && header[3] <= 0xef) |
1106b00e MS |
6519 | format = "image/jpeg"; |
6520 | else if (!memcmp(header, "\211PNG", 4)) | |
6521 | format = "image/png"; | |
404dde30 MS |
6522 | else if (!memcmp(header, "RAS2", 4)) |
6523 | format = "image/pwg-raster"; | |
6524 | else if (!memcmp(header, "UNIRAST", 8)) | |
6525 | format = "image/urf"; | |
6526 | else | |
6527 | format = NULL; | |
1106b00e MS |
6528 | |
6529 | if (format) | |
404dde30 | 6530 | { |
6d56631f | 6531 | fprintf(stderr, "%s %s Auto-typed document-format=\"%s\"\n", client->hostname, op_name, format); |
1106b00e | 6532 | |
404dde30 MS |
6533 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, format); |
6534 | } | |
1106b00e MS |
6535 | } |
6536 | ||
404dde30 | 6537 | if (op != IPP_OP_CREATE_JOB && (supported = ippFindAttribute(client->printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE)) != NULL && !ippContainsString(supported, format)) |
1106b00e | 6538 | { |
a469f8a5 MS |
6539 | respond_unsupported(client, attr); |
6540 | valid = 0; | |
1106b00e MS |
6541 | } |
6542 | ||
404dde30 MS |
6543 | /* |
6544 | * document-name | |
6545 | */ | |
6546 | ||
6547 | if ((attr = ippFindAttribute(client->request, "document-name", IPP_TAG_NAME)) != NULL) | |
6548 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
6549 | ||
a469f8a5 | 6550 | return (valid); |
83e08001 MS |
6551 | } |
6552 | ||
6553 | ||
6554 | /* | |
6555 | * 'valid_job_attributes()' - Determine whether the job attributes are valid. | |
6556 | * | |
6557 | * When one or more job attributes are invalid, this function adds a suitable | |
6558 | * response and attributes to the unsupported group. | |
6559 | */ | |
6560 | ||
6561 | static int /* O - 1 if valid, 0 if not */ | |
6562 | valid_job_attributes( | |
d46dbe1b | 6563 | ippeve_client_t *client) /* I - Client */ |
83e08001 | 6564 | { |
a469f8a5 | 6565 | int i, /* Looping var */ |
63efa616 | 6566 | count, /* Number of values */ |
a469f8a5 | 6567 | valid = 1; /* Valid attributes? */ |
83e08001 MS |
6568 | ipp_attribute_t *attr, /* Current attribute */ |
6569 | *supported; /* xxx-supported attribute */ | |
6570 | ||
6571 | ||
6572 | /* | |
6573 | * Check operation attributes... | |
6574 | */ | |
6575 | ||
a469f8a5 | 6576 | valid = valid_doc_attributes(client); |
83e08001 | 6577 | |
1106b00e MS |
6578 | /* |
6579 | * Check the various job template attributes... | |
6580 | */ | |
6581 | ||
404dde30 | 6582 | if ((attr = ippFindAttribute(client->request, "copies", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6583 | { |
a469f8a5 MS |
6584 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
6585 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 999) | |
1106b00e MS |
6586 | { |
6587 | respond_unsupported(client, attr); | |
a469f8a5 | 6588 | valid = 0; |
1106b00e MS |
6589 | } |
6590 | } | |
6591 | ||
404dde30 | 6592 | if ((attr = ippFindAttribute(client->request, "ipp-attribute-fidelity", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6593 | { |
a469f8a5 | 6594 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_BOOLEAN) |
1106b00e MS |
6595 | { |
6596 | respond_unsupported(client, attr); | |
a469f8a5 | 6597 | valid = 0; |
1106b00e MS |
6598 | } |
6599 | } | |
6600 | ||
404dde30 | 6601 | if ((attr = ippFindAttribute(client->request, "job-hold-until", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6602 | { |
a469f8a5 MS |
6603 | if (ippGetCount(attr) != 1 || |
6604 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6605 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6606 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
6607 | strcmp(ippGetString(attr, 0, NULL), "no-hold")) | |
1106b00e MS |
6608 | { |
6609 | respond_unsupported(client, attr); | |
a469f8a5 | 6610 | valid = 0; |
1106b00e MS |
6611 | } |
6612 | } | |
6613 | ||
404dde30 MS |
6614 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_ZERO)) != NULL) |
6615 | { | |
6616 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || ippGetInteger(attr, 0) < 0) | |
6617 | { | |
6618 | respond_unsupported(client, attr); | |
6619 | valid = 0; | |
6620 | } | |
6621 | } | |
6622 | ||
6623 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
1106b00e | 6624 | { |
a469f8a5 MS |
6625 | if (ippGetCount(attr) != 1 || |
6626 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6627 | ippGetValueTag(attr) != IPP_TAG_NAMELANG)) | |
1106b00e MS |
6628 | { |
6629 | respond_unsupported(client, attr); | |
a469f8a5 | 6630 | valid = 0; |
1106b00e | 6631 | } |
404dde30 MS |
6632 | |
6633 | ippSetGroupTag(client->request, &attr, IPP_TAG_JOB); | |
1106b00e | 6634 | } |
404dde30 MS |
6635 | else |
6636 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
1106b00e | 6637 | |
404dde30 | 6638 | if ((attr = ippFindAttribute(client->request, "job-priority", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6639 | { |
a469f8a5 MS |
6640 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
6641 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 100) | |
1106b00e MS |
6642 | { |
6643 | respond_unsupported(client, attr); | |
a469f8a5 | 6644 | valid = 0; |
1106b00e MS |
6645 | } |
6646 | } | |
6647 | ||
404dde30 | 6648 | if ((attr = ippFindAttribute(client->request, "job-sheets", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6649 | { |
a469f8a5 MS |
6650 | if (ippGetCount(attr) != 1 || |
6651 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6652 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6653 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
6654 | strcmp(ippGetString(attr, 0, NULL), "none")) | |
1106b00e MS |
6655 | { |
6656 | respond_unsupported(client, attr); | |
a469f8a5 | 6657 | valid = 0; |
1106b00e MS |
6658 | } |
6659 | } | |
6660 | ||
404dde30 | 6661 | if ((attr = ippFindAttribute(client->request, "media", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6662 | { |
a469f8a5 MS |
6663 | if (ippGetCount(attr) != 1 || |
6664 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
6665 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
6666 | ippGetValueTag(attr) != IPP_TAG_KEYWORD)) | |
1106b00e MS |
6667 | { |
6668 | respond_unsupported(client, attr); | |
a469f8a5 | 6669 | valid = 0; |
1106b00e MS |
6670 | } |
6671 | else | |
6672 | { | |
63efa616 | 6673 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); |
1106b00e | 6674 | |
63efa616 | 6675 | if (!ippContainsString(supported, ippGetString(attr, 0, NULL))) |
1106b00e MS |
6676 | { |
6677 | respond_unsupported(client, attr); | |
a469f8a5 | 6678 | valid = 0; |
1106b00e MS |
6679 | } |
6680 | } | |
6681 | } | |
6682 | ||
404dde30 | 6683 | if ((attr = ippFindAttribute(client->request, "media-col", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6684 | { |
63efa616 MS |
6685 | ipp_t *col, /* media-col collection */ |
6686 | *size; /* media-size collection */ | |
6687 | ipp_attribute_t *member, /* Member attribute */ | |
6688 | *x_dim, /* x-dimension */ | |
6689 | *y_dim; /* y-dimension */ | |
6690 | int x_value, /* y-dimension value */ | |
6691 | y_value; /* x-dimension value */ | |
6692 | ||
a469f8a5 MS |
6693 | if (ippGetCount(attr) != 1 || |
6694 | ippGetValueTag(attr) != IPP_TAG_BEGIN_COLLECTION) | |
1106b00e MS |
6695 | { |
6696 | respond_unsupported(client, attr); | |
a469f8a5 | 6697 | valid = 0; |
1106b00e | 6698 | } |
63efa616 MS |
6699 | |
6700 | col = ippGetCollection(attr, 0); | |
6701 | ||
6702 | if ((member = ippFindAttribute(col, "media-size-name", IPP_TAG_ZERO)) != NULL) | |
6703 | { | |
6704 | if (ippGetCount(member) != 1 || | |
6705 | (ippGetValueTag(member) != IPP_TAG_NAME && | |
6706 | ippGetValueTag(member) != IPP_TAG_NAMELANG && | |
6707 | ippGetValueTag(member) != IPP_TAG_KEYWORD)) | |
6708 | { | |
6709 | respond_unsupported(client, attr); | |
6710 | valid = 0; | |
6711 | } | |
6712 | else | |
6713 | { | |
6714 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); | |
6715 | ||
6716 | if (!ippContainsString(supported, ippGetString(member, 0, NULL))) | |
6717 | { | |
6718 | respond_unsupported(client, attr); | |
6719 | valid = 0; | |
6720 | } | |
6721 | } | |
6722 | } | |
6723 | else if ((member = ippFindAttribute(col, "media-size", IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
6724 | { | |
6725 | if (ippGetCount(member) != 1) | |
6726 | { | |
6727 | respond_unsupported(client, attr); | |
6728 | valid = 0; | |
6729 | } | |
6730 | else | |
6731 | { | |
6732 | size = ippGetCollection(member, 0); | |
6733 | ||
6734 | if ((x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(x_dim) != 1 || | |
6735 | (y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(y_dim) != 1) | |
6736 | { | |
6737 | respond_unsupported(client, attr); | |
6738 | valid = 0; | |
6739 | } | |
6740 | else | |
6741 | { | |
6742 | x_value = ippGetInteger(x_dim, 0); | |
6743 | y_value = ippGetInteger(y_dim, 0); | |
6744 | supported = ippFindAttribute(client->printer->attrs, "media-size-supported", IPP_TAG_BEGIN_COLLECTION); | |
6745 | count = ippGetCount(supported); | |
6746 | ||
6747 | for (i = 0; i < count ; i ++) | |
6748 | { | |
6749 | size = ippGetCollection(supported, i); | |
6750 | x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_ZERO); | |
6751 | y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_ZERO); | |
6752 | ||
6753 | if (ippContainsInteger(x_dim, x_value) && ippContainsInteger(y_dim, y_value)) | |
6754 | break; | |
6755 | } | |
6756 | ||
6757 | if (i >= count) | |
6758 | { | |
6759 | respond_unsupported(client, attr); | |
6760 | valid = 0; | |
6761 | } | |
6762 | } | |
6763 | } | |
6764 | } | |
1106b00e MS |
6765 | } |
6766 | ||
404dde30 | 6767 | if ((attr = ippFindAttribute(client->request, "multiple-document-handling", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6768 | { |
a469f8a5 MS |
6769 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || |
6770 | (strcmp(ippGetString(attr, 0, NULL), | |
1106b00e | 6771 | "separate-documents-uncollated-copies") && |
a469f8a5 | 6772 | strcmp(ippGetString(attr, 0, NULL), |
1106b00e MS |
6773 | "separate-documents-collated-copies"))) |
6774 | { | |
6775 | respond_unsupported(client, attr); | |
a469f8a5 | 6776 | valid = 0; |
1106b00e MS |
6777 | } |
6778 | } | |
6779 | ||
404dde30 | 6780 | if ((attr = ippFindAttribute(client->request, "orientation-requested", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6781 | { |
a469f8a5 MS |
6782 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
6783 | ippGetInteger(attr, 0) < IPP_ORIENT_PORTRAIT || | |
6784 | ippGetInteger(attr, 0) > IPP_ORIENT_REVERSE_PORTRAIT) | |
1106b00e MS |
6785 | { |
6786 | respond_unsupported(client, attr); | |
a469f8a5 | 6787 | valid = 0; |
1106b00e MS |
6788 | } |
6789 | } | |
6790 | ||
404dde30 | 6791 | if ((attr = ippFindAttribute(client->request, "page-ranges", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6792 | { |
c2c30ebc MS |
6793 | if (ippGetValueTag(attr) != IPP_TAG_RANGE) |
6794 | { | |
6795 | respond_unsupported(client, attr); | |
a469f8a5 | 6796 | valid = 0; |
c2c30ebc | 6797 | } |
1106b00e MS |
6798 | } |
6799 | ||
404dde30 | 6800 | if ((attr = ippFindAttribute(client->request, "print-quality", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6801 | { |
a469f8a5 MS |
6802 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
6803 | ippGetInteger(attr, 0) < IPP_QUALITY_DRAFT || | |
6804 | ippGetInteger(attr, 0) > IPP_QUALITY_HIGH) | |
1106b00e MS |
6805 | { |
6806 | respond_unsupported(client, attr); | |
a469f8a5 | 6807 | valid = 0; |
1106b00e MS |
6808 | } |
6809 | } | |
6810 | ||
404dde30 | 6811 | if ((attr = ippFindAttribute(client->request, "printer-resolution", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6812 | { |
4a838088 | 6813 | supported = ippFindAttribute(client->printer->attrs, "printer-resolution-supported", IPP_TAG_RESOLUTION); |
c2c30ebc MS |
6814 | |
6815 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_RESOLUTION || | |
6816 | !supported) | |
6817 | { | |
6818 | respond_unsupported(client, attr); | |
6819 | valid = 0; | |
6820 | } | |
6821 | else | |
6822 | { | |
63efa616 | 6823 | int xdpi, /* Horizontal resolution for job template attribute */ |
4a838088 MS |
6824 | ydpi, /* Vertical resolution for job template attribute */ |
6825 | sydpi; /* Vertical resolution for supported value */ | |
6826 | ipp_res_t units, /* Units for job template attribute */ | |
6827 | sunits; /* Units for supported value */ | |
c2c30ebc MS |
6828 | |
6829 | xdpi = ippGetResolution(attr, 0, &ydpi, &units); | |
6830 | count = ippGetCount(supported); | |
6831 | ||
6832 | for (i = 0; i < count; i ++) | |
6833 | { | |
6834 | if (xdpi == ippGetResolution(supported, i, &sydpi, &sunits) && ydpi == sydpi && units == sunits) | |
6835 | break; | |
6836 | } | |
6837 | ||
6838 | if (i >= count) | |
6839 | { | |
6840 | respond_unsupported(client, attr); | |
6841 | valid = 0; | |
6842 | } | |
6843 | } | |
1106b00e MS |
6844 | } |
6845 | ||
404dde30 | 6846 | if ((attr = ippFindAttribute(client->request, "sides", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6847 | { |
404dde30 MS |
6848 | const char *sides = ippGetString(attr, 0, NULL); |
6849 | /* "sides" value... */ | |
ad29aeab | 6850 | |
a469f8a5 | 6851 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD) |
1106b00e MS |
6852 | { |
6853 | respond_unsupported(client, attr); | |
a469f8a5 | 6854 | valid = 0; |
1106b00e | 6855 | } |
404dde30 | 6856 | else if ((supported = ippFindAttribute(client->printer->attrs, "sides-supported", IPP_TAG_KEYWORD)) != NULL) |
1106b00e | 6857 | { |
ad29aeab | 6858 | if (!ippContainsString(supported, sides)) |
1106b00e MS |
6859 | { |
6860 | respond_unsupported(client, attr); | |
a469f8a5 | 6861 | valid = 0; |
1106b00e MS |
6862 | } |
6863 | } | |
ad29aeab | 6864 | else if (strcmp(sides, "one-sided")) |
1106b00e MS |
6865 | { |
6866 | respond_unsupported(client, attr); | |
a469f8a5 | 6867 | valid = 0; |
1106b00e MS |
6868 | } |
6869 | } | |
6870 | ||
a469f8a5 | 6871 | return (valid); |
1106b00e | 6872 | } |