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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 | 178 | int port; /* Port */ |
820cb58e | 179 | int web_forms; /* Enable web interface forms? */ |
1106b00e MS |
180 | size_t urilen; /* Length of printer URI */ |
181 | ipp_t *attrs; /* Static attributes */ | |
4a838088 MS |
182 | time_t start_time; /* Startup time */ |
183 | time_t config_time; /* printer-config-change-time */ | |
1106b00e | 184 | ipp_pstate_t state; /* printer-state value */ |
d46dbe1b | 185 | ippeve_preason_t state_reasons; /* printer-state-reasons values */ |
4a838088 | 186 | time_t state_time; /* printer-state-change-time */ |
1106b00e | 187 | cups_array_t *jobs; /* Jobs */ |
d46dbe1b | 188 | ippeve_job_t *active_job; /* Current active/pending job */ |
1106b00e MS |
189 | int next_job_id; /* Next job-id value */ |
190 | _cups_rwlock_t rwlock; /* Printer lock */ | |
d46dbe1b | 191 | } ippeve_printer_t; |
1106b00e | 192 | |
d46dbe1b | 193 | struct ippeve_job_s /**** Job data ****/ |
1106b00e MS |
194 | { |
195 | int id; /* Job ID */ | |
a469f8a5 | 196 | const char *name, /* job-name */ |
1106b00e MS |
197 | *username, /* job-originating-user-name */ |
198 | *format; /* document-format */ | |
199 | ipp_jstate_t state; /* job-state value */ | |
0b5ce83f MS |
200 | time_t created, /* time-at-creation value */ |
201 | processing, /* time-at-processing value */ | |
1106b00e | 202 | completed; /* time-at-completed value */ |
4a838088 MS |
203 | int impressions, /* job-impressions value */ |
204 | impcompleted; /* job-impressions-completed value */ | |
1106b00e MS |
205 | ipp_t *attrs; /* Static attributes */ |
206 | int cancel; /* Non-zero when job canceled */ | |
207 | char *filename; /* Print file name */ | |
208 | int fd; /* Print file descriptor */ | |
d46dbe1b | 209 | ippeve_printer_t *printer; /* Printer */ |
1106b00e MS |
210 | }; |
211 | ||
d46dbe1b | 212 | typedef struct ippeve_client_s /**** Client data ****/ |
1106b00e | 213 | { |
a469f8a5 | 214 | http_t *http; /* HTTP connection */ |
1106b00e MS |
215 | ipp_t *request, /* IPP request */ |
216 | *response; /* IPP response */ | |
217 | time_t start; /* Request start time */ | |
218 | http_state_t operation; /* Request operation */ | |
219 | ipp_op_t operation_id; /* IPP operation-id */ | |
0b5ce83f MS |
220 | char uri[1024], /* Request URI */ |
221 | *options; /* URI options */ | |
1106b00e | 222 | http_addr_t addr; /* Client address */ |
a469f8a5 | 223 | char hostname[256]; /* Client hostname */ |
d46dbe1b MS |
224 | ippeve_printer_t *printer; /* Printer */ |
225 | ippeve_job_t *job; /* Current job, if any */ | |
226 | } ippeve_client_t; | |
1106b00e MS |
227 | |
228 | ||
229 | /* | |
230 | * Local functions... | |
231 | */ | |
232 | ||
d46dbe1b MS |
233 | static void clean_jobs(ippeve_printer_t *printer); |
234 | static int compare_jobs(ippeve_job_t *a, ippeve_job_t *b); | |
92dad945 MS |
235 | static void copy_attributes(ipp_t *to, ipp_t *from, cups_array_t *ra, ipp_tag_t group_tag, int quickcopy); |
236 | static void copy_job_attributes(ippeve_client_t *client, ippeve_job_t *job, cups_array_t *ra); | |
d46dbe1b MS |
237 | static ippeve_client_t *create_client(ippeve_printer_t *printer, int sock); |
238 | static ippeve_job_t *create_job(ippeve_client_t *client); | |
dd2b6166 | 239 | static int create_job_file(ippeve_job_t *job, char *fname, size_t fnamesize, const char *dir, const char *ext); |
1562b9a1 MS |
240 | static int create_listener(const char *name, int port, int family); |
241 | 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 | 242 | static ipp_t *create_media_size(int width, int length); |
6641bd0d | 243 | 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 | 244 | static void debug_attributes(const char *title, ipp_t *ipp, int response); |
d46dbe1b MS |
245 | static void delete_client(ippeve_client_t *client); |
246 | static void delete_job(ippeve_job_t *job); | |
247 | static void delete_printer(ippeve_printer_t *printer); | |
0268488e | 248 | #ifdef HAVE_DNSSD |
92dad945 | 249 | 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 |
250 | #elif defined(HAVE_AVAHI) |
251 | static void dnssd_callback(AvahiEntryGroup *p, AvahiEntryGroupState state, void *context); | |
252 | static void dnssd_client_cb(AvahiClient *c, AvahiClientState state, void *userdata); | |
0268488e | 253 | #endif /* HAVE_DNSSD */ |
d6563739 | 254 | static void dnssd_init(void); |
d46dbe1b MS |
255 | static int filter_cb(ippeve_filter_t *filter, ipp_t *dst, ipp_attribute_t *attr); |
256 | static ippeve_job_t *find_job(ippeve_client_t *client); | |
a5ed2e39 MS |
257 | static void finish_document_data(ippeve_client_t *client, ippeve_job_t *job); |
258 | static void finish_document_uri(ippeve_client_t *client, ippeve_job_t *job); | |
92dad945 | 259 | static void html_escape(ippeve_client_t *client, const char *s, size_t slen); |
d46dbe1b | 260 | static void html_footer(ippeve_client_t *client); |
6640ceec | 261 | static void html_header(ippeve_client_t *client, const char *title, int refresh); |
92dad945 | 262 | static void html_printf(ippeve_client_t *client, const char *format, ...) _CUPS_FORMAT(2, 3); |
d46dbe1b MS |
263 | static void ipp_cancel_job(ippeve_client_t *client); |
264 | static void ipp_close_job(ippeve_client_t *client); | |
265 | static void ipp_create_job(ippeve_client_t *client); | |
266 | static void ipp_get_job_attributes(ippeve_client_t *client); | |
267 | static void ipp_get_jobs(ippeve_client_t *client); | |
268 | static void ipp_get_printer_attributes(ippeve_client_t *client); | |
269 | static void ipp_identify_printer(ippeve_client_t *client); | |
270 | static void ipp_print_job(ippeve_client_t *client); | |
271 | static void ipp_print_uri(ippeve_client_t *client); | |
272 | static void ipp_send_document(ippeve_client_t *client); | |
273 | static void ipp_send_uri(ippeve_client_t *client); | |
274 | static void ipp_validate_job(ippeve_client_t *client); | |
f8927099 MS |
275 | static ipp_t *load_ippserver_attributes(const char *servername, int serverport, const char *filename, cups_array_t *docformats); |
276 | static ipp_t *load_legacy_attributes(const char *make, const char *model, int ppm, int ppm_color, int duplex, cups_array_t *docformats); | |
6641bd0d | 277 | #if !CUPS_LITE |
f8927099 | 278 | static ipp_t *load_ppd_attributes(const char *ppdfile, cups_array_t *docformats); |
6641bd0d | 279 | #endif /* !CUPS_LITE */ |
d46dbe1b MS |
280 | static int parse_options(ippeve_client_t *client, cups_option_t **options); |
281 | static void process_attr_message(ippeve_job_t *job, char *message); | |
282 | static void *process_client(ippeve_client_t *client); | |
283 | static int process_http(ippeve_client_t *client); | |
284 | static int process_ipp(ippeve_client_t *client); | |
285 | static void *process_job(ippeve_job_t *job); | |
286 | static void process_state_message(ippeve_job_t *job, char *message); | |
92dad945 MS |
287 | static int register_printer(ippeve_printer_t *printer, const char *subtypes); |
288 | static int respond_http(ippeve_client_t *client, http_status_t code, const char *content_coding, const char *type, size_t length); | |
289 | static void respond_ipp(ippeve_client_t *client, ipp_status_t status, const char *message, ...) _CUPS_FORMAT(3, 4); | |
290 | static void respond_unsupported(ippeve_client_t *client, ipp_attribute_t *attr); | |
d46dbe1b | 291 | static void run_printer(ippeve_printer_t *printer); |
9141aa01 MS |
292 | static int show_media(ippeve_client_t *client); |
293 | static int show_status(ippeve_client_t *client); | |
294 | static int show_supplies(ippeve_client_t *client); | |
0b5ce83f | 295 | static char *time_string(time_t tv, char *buffer, size_t bufsize); |
a32af27c | 296 | static void usage(int status) _CUPS_NORETURN; |
d46dbe1b MS |
297 | static int valid_doc_attributes(ippeve_client_t *client); |
298 | static int valid_job_attributes(ippeve_client_t *client); | |
1106b00e MS |
299 | |
300 | ||
301 | /* | |
302 | * Globals... | |
303 | */ | |
304 | ||
51e07447 | 305 | #ifdef HAVE_DNSSD |
d6563739 | 306 | static DNSServiceRef DNSSDMaster = NULL; |
51e07447 | 307 | #elif defined(HAVE_AVAHI) |
d6563739 MS |
308 | static AvahiThreadedPoll *DNSSDMaster = NULL; |
309 | static AvahiClient *DNSSDClient = NULL; | |
51e07447 | 310 | #endif /* HAVE_DNSSD */ |
d6563739 | 311 | |
92dad945 MS |
312 | static int KeepFiles = 0, /* Keep spooled job files? */ |
313 | MaxVersion = 20,/* Maximum IPP version (20 = 2.0, 11 = 1.1, etc.) */ | |
314 | Verbosity = 0; /* Verbosity level */ | |
1106b00e MS |
315 | |
316 | ||
317 | /* | |
318 | * 'main()' - Main entry to the sample server. | |
319 | */ | |
320 | ||
321 | int /* O - Exit status */ | |
322 | main(int argc, /* I - Number of command-line args */ | |
323 | char *argv[]) /* I - Command-line arguments */ | |
324 | { | |
325 | int i; /* Looping var */ | |
326 | const char *opt, /* Current option character */ | |
f8927099 | 327 | *attrfile = NULL, /* ippserver attributes file */ |
db8b865d | 328 | *command = NULL, /* Command to run with job files */ |
1562b9a1 | 329 | *device_uri = NULL, /* Device URI */ |
6d56631f | 330 | *icon = NULL, /* Icon file */ |
f93b32b6 | 331 | #ifdef HAVE_SSL |
f8927099 | 332 | *keypath = NULL, /* Keychain path */ |
f93b32b6 | 333 | #endif /* HAVE_SSL */ |
f8927099 MS |
334 | *location = "", /* Location of printer */ |
335 | *make = "Test", /* Manufacturer */ | |
336 | *model = "Printer", /* Model */ | |
337 | *name = NULL, /* Printer name */ | |
6641bd0d | 338 | #if !CUPS_LITE |
f8927099 | 339 | *ppdfile = NULL, /* PPD file */ |
6641bd0d | 340 | #endif /* !CUPS_LITE */ |
f8927099 MS |
341 | *subtypes = "_print"; /* DNS-SD service subtype */ |
342 | int legacy = 0, /* Legacy mode? */ | |
1106b00e MS |
343 | duplex = 0, /* Duplex mode */ |
344 | ppm = 10, /* Pages per minute for mono */ | |
820cb58e MS |
345 | ppm_color = 0, /* Pages per minute for color */ |
346 | web_forms = 1; /* Enable web site forms? */ | |
f8927099 MS |
347 | ipp_t *attrs = NULL; /* Printer attributes */ |
348 | char directory[1024] = ""; /* Spool directory */ | |
349 | cups_array_t *docformats = NULL; /* Supported formats */ | |
350 | const char *servername = NULL; /* Server host name */ | |
351 | int serverport = 0; /* Server port number (0 = auto) */ | |
d46dbe1b | 352 | ippeve_printer_t *printer; /* Printer object */ |
1106b00e MS |
353 | |
354 | ||
355 | /* | |
356 | * Parse command-line arguments... | |
357 | */ | |
358 | ||
359 | for (i = 1; i < argc; i ++) | |
f8927099 MS |
360 | { |
361 | if (!strcmp(argv[i], "--help")) | |
362 | { | |
363 | usage(0); | |
364 | } | |
820cb58e MS |
365 | else if (!strcmp(argv[i], "--no-web-forms")) |
366 | { | |
367 | web_forms = 0; | |
368 | } | |
f8927099 MS |
369 | else if (!strcmp(argv[i], "--version")) |
370 | { | |
1562b9a1 | 371 | puts(CUPS_SVERSION); |
f8927099 MS |
372 | return (0); |
373 | } | |
374 | else if (!strncmp(argv[i], "--", 2)) | |
375 | { | |
376 | _cupsLangPrintf(stderr, _("%s: Unknown option \"%s\"."), argv[0], argv[i]); | |
377 | usage(1); | |
378 | } | |
379 | else if (argv[i][0] == '-') | |
1106b00e MS |
380 | { |
381 | for (opt = argv[i] + 1; *opt; opt ++) | |
f93b32b6 | 382 | { |
1106b00e MS |
383 | switch (*opt) |
384 | { | |
385 | case '2' : /* -2 (enable 2-sided printing) */ | |
386 | duplex = 1; | |
f8927099 | 387 | legacy = 1; |
1106b00e MS |
388 | break; |
389 | ||
1562b9a1 MS |
390 | case 'D' : /* -D device-uri */ |
391 | i ++; | |
392 | if (i >= argc) | |
393 | usage(1); | |
394 | ||
395 | device_uri = argv[i]; | |
396 | break; | |
397 | ||
f93b32b6 MS |
398 | #ifdef HAVE_SSL |
399 | case 'K' : /* -K keypath */ | |
400 | i ++; | |
401 | if (i >= argc) | |
402 | usage(1); | |
f8927099 | 403 | |
f93b32b6 MS |
404 | keypath = argv[i]; |
405 | break; | |
406 | #endif /* HAVE_SSL */ | |
407 | ||
1106b00e MS |
408 | case 'M' : /* -M manufacturer */ |
409 | i ++; | |
410 | if (i >= argc) | |
411 | usage(1); | |
f8927099 MS |
412 | |
413 | make = argv[i]; | |
414 | legacy = 1; | |
1106b00e MS |
415 | break; |
416 | ||
6641bd0d | 417 | #if !CUPS_LITE |
f8927099 MS |
418 | case 'P' : /* -P filename.ppd */ |
419 | i ++; | |
420 | if (i >= argc) | |
421 | usage(1); | |
422 | ||
423 | ppdfile = argv[i]; | |
5a9febac | 424 | break; |
6641bd0d | 425 | #endif /* !CUPS_LITE */ |
5a9febac | 426 | |
b969d5af MS |
427 | case 'V' : /* -V max-version */ |
428 | i ++; | |
429 | if (i >= argc) | |
430 | usage(1); | |
431 | ||
f8927099 | 432 | if (!strcmp(argv[i], "2.0")) |
b969d5af MS |
433 | MaxVersion = 20; |
434 | else if (!strcmp(argv[i], "1.1")) | |
435 | MaxVersion = 11; | |
436 | else | |
437 | usage(1); | |
438 | break; | |
439 | ||
15a9714c MS |
440 | case 'a' : /* -a attributes-file */ |
441 | i ++; | |
442 | if (i >= argc) | |
443 | usage(1); | |
444 | ||
445 | attrfile = argv[i]; | |
446 | break; | |
447 | ||
db8b865d MS |
448 | case 'c' : /* -c command */ |
449 | i ++; | |
450 | if (i >= argc) | |
451 | usage(1); | |
452 | ||
453 | command = argv[i]; | |
454 | break; | |
455 | ||
1106b00e MS |
456 | case 'd' : /* -d spool-directory */ |
457 | i ++; | |
458 | if (i >= argc) | |
459 | usage(1); | |
f8927099 | 460 | |
015214aa | 461 | strlcpy(directory, argv[i], sizeof(directory)); |
1106b00e MS |
462 | break; |
463 | ||
464 | case 'f' : /* -f type/subtype[,...] */ | |
465 | i ++; | |
466 | if (i >= argc) | |
467 | usage(1); | |
f8927099 MS |
468 | |
469 | docformats = _cupsArrayNewStrings(argv[i], ','); | |
470 | legacy = 1; | |
1106b00e MS |
471 | break; |
472 | ||
1106b00e MS |
473 | case 'i' : /* -i icon.png */ |
474 | i ++; | |
475 | if (i >= argc) | |
476 | usage(1); | |
f8927099 | 477 | |
1106b00e MS |
478 | icon = argv[i]; |
479 | break; | |
480 | ||
481 | case 'k' : /* -k (keep files) */ | |
482 | KeepFiles = 1; | |
483 | break; | |
484 | ||
485 | case 'l' : /* -l location */ | |
486 | i ++; | |
487 | if (i >= argc) | |
488 | usage(1); | |
f8927099 | 489 | |
1106b00e MS |
490 | location = argv[i]; |
491 | break; | |
492 | ||
493 | case 'm' : /* -m model */ | |
494 | i ++; | |
495 | if (i >= argc) | |
496 | usage(1); | |
f8927099 MS |
497 | |
498 | model = argv[i]; | |
499 | legacy = 1; | |
1106b00e MS |
500 | break; |
501 | ||
502 | case 'n' : /* -n hostname */ | |
503 | i ++; | |
504 | if (i >= argc) | |
505 | usage(1); | |
f8927099 | 506 | |
1106b00e MS |
507 | servername = argv[i]; |
508 | break; | |
509 | ||
510 | case 'p' : /* -p port */ | |
511 | i ++; | |
512 | if (i >= argc || !isdigit(argv[i][0] & 255)) | |
513 | usage(1); | |
f8927099 MS |
514 | |
515 | serverport = atoi(argv[i]); | |
1106b00e MS |
516 | break; |
517 | ||
a469f8a5 | 518 | case 'r' : /* -r subtype */ |
1106b00e MS |
519 | i ++; |
520 | if (i >= argc) | |
521 | usage(1); | |
f8927099 MS |
522 | |
523 | subtypes = argv[i]; | |
1106b00e MS |
524 | break; |
525 | ||
526 | case 's' : /* -s speed[,color-speed] */ | |
527 | i ++; | |
528 | if (i >= argc) | |
529 | usage(1); | |
f8927099 | 530 | |
1106b00e MS |
531 | if (sscanf(argv[i], "%d,%d", &ppm, &ppm_color) < 1) |
532 | usage(1); | |
f8927099 MS |
533 | |
534 | legacy = 1; | |
1106b00e MS |
535 | break; |
536 | ||
537 | case 'v' : /* -v (be verbose) */ | |
538 | Verbosity ++; | |
539 | break; | |
540 | ||
541 | default : /* Unknown */ | |
f8927099 | 542 | _cupsLangPrintf(stderr, _("%s: Unknown option \"-%c\"."), argv[0], *opt); |
1106b00e | 543 | usage(1); |
1106b00e | 544 | } |
f93b32b6 | 545 | } |
1106b00e MS |
546 | } |
547 | else if (!name) | |
548 | { | |
549 | name = argv[i]; | |
550 | } | |
551 | else | |
552 | { | |
f8927099 | 553 | _cupsLangPrintf(stderr, _("%s: Unknown option \"%s\"."), argv[0], argv[i]); |
1106b00e MS |
554 | usage(1); |
555 | } | |
f8927099 | 556 | } |
1106b00e MS |
557 | |
558 | if (!name) | |
559 | usage(1); | |
560 | ||
6641bd0d MS |
561 | #if CUPS_LITE |
562 | if (attrfile != NULL && legacy) | |
563 | usage(1); | |
564 | #else | |
f8927099 MS |
565 | if (((ppdfile != NULL) + (attrfile != NULL) + legacy) > 1) |
566 | usage(1); | |
6641bd0d | 567 | #endif /* CUPS_LITE */ |
f8927099 | 568 | |
1106b00e MS |
569 | /* |
570 | * Apply defaults as needed... | |
571 | */ | |
572 | ||
f8927099 MS |
573 | if (!docformats) |
574 | docformats = _cupsArrayNewStrings("application/pdf,image/jpeg,image/pwg-raster", ','); | |
83ce8172 | 575 | |
f8927099 | 576 | if (!serverport) |
83ce8172 | 577 | { |
24a06ed3 | 578 | #ifdef _WIN32 |
015214aa | 579 | /* |
d6563739 MS |
580 | * Windows is almost always used as a single user system, so use a default |
581 | * port number of 8631. | |
015214aa MS |
582 | */ |
583 | ||
f8927099 | 584 | serverport = 8631; |
015214aa MS |
585 | |
586 | #else | |
587 | /* | |
588 | * Use 8000 + UID mod 1000 for the default port number... | |
589 | */ | |
590 | ||
f8927099 | 591 | serverport = 8000 + ((int)getuid() % 1000); |
24a06ed3 | 592 | #endif /* _WIN32 */ |
015214aa | 593 | |
1562b9a1 | 594 | _cupsLangPrintf(stderr, _("Listening on port %d."), serverport); |
83ce8172 MS |
595 | } |
596 | ||
1106b00e MS |
597 | if (!directory[0]) |
598 | { | |
12f009bb | 599 | const char *tmpdir; /* Temporary directory */ |
1106b00e | 600 | |
24a06ed3 | 601 | #ifdef _WIN32 |
12f009bb MS |
602 | if ((tmpdir = getenv("TEMP")) == NULL) |
603 | tmpdir = "C:/TEMP"; | |
3c2cb822 | 604 | #elif defined(__APPLE__) && TARGET_OS_OSX |
12f009bb MS |
605 | if ((tmpdir = getenv("TMPDIR")) == NULL) |
606 | tmpdir = "/private/tmp"; | |
607 | #else | |
608 | if ((tmpdir = getenv("TMPDIR")) == NULL) | |
609 | tmpdir = "/tmp"; | |
24a06ed3 | 610 | #endif /* _WIN32 */ |
12f009bb | 611 | |
f8927099 | 612 | snprintf(directory, sizeof(directory), "%s/ippeveprinter.%d", tmpdir, (int)getpid()); |
12f009bb MS |
613 | |
614 | if (mkdir(directory, 0755) && errno != EEXIST) | |
1106b00e | 615 | { |
1562b9a1 | 616 | _cupsLangPrintf(stderr, _("Unable to create spool directory \"%s\": %s"), directory, strerror(errno)); |
1106b00e MS |
617 | usage(1); |
618 | } | |
619 | ||
620 | if (Verbosity) | |
f8927099 | 621 | _cupsLangPrintf(stderr, _("Using spool directory \"%s\"."), directory); |
1106b00e MS |
622 | } |
623 | ||
f93b32b6 MS |
624 | #ifdef HAVE_SSL |
625 | cupsSetServerCredentials(keypath, servername, 1); | |
626 | #endif /* HAVE_SSL */ | |
627 | ||
d6563739 | 628 | /* |
f8927099 | 629 | * Initialize DNS-SD... |
d6563739 MS |
630 | */ |
631 | ||
632 | dnssd_init(); | |
633 | ||
1106b00e MS |
634 | /* |
635 | * Create the printer... | |
636 | */ | |
637 | ||
f8927099 | 638 | if (!docformats) |
1562b9a1 | 639 | docformats = _cupsArrayNewStrings("image/pwg-raster", ','); |
f8927099 MS |
640 | |
641 | if (attrfile) | |
1562b9a1 | 642 | attrs = load_ippserver_attributes(servername, serverport, attrfile, docformats); |
6641bd0d | 643 | #if !CUPS_LITE |
f8927099 MS |
644 | else if (ppdfile) |
645 | attrs = load_ppd_attributes(ppdfile, docformats); | |
6641bd0d | 646 | #endif /* !CUPS_LITE */ |
f8927099 MS |
647 | else |
648 | attrs = load_legacy_attributes(make, model, ppm, ppm_color, duplex, docformats); | |
649 | ||
6641bd0d | 650 | if ((printer = create_printer(servername, serverport, name, location, icon, docformats, subtypes, directory, command, device_uri, attrs)) == NULL) |
1106b00e MS |
651 | return (1); |
652 | ||
820cb58e MS |
653 | printer->web_forms = web_forms; |
654 | ||
6641bd0d MS |
655 | #if !CUPS_LITE |
656 | if (ppdfile) | |
657 | printer->ppdfile = strdup(ppdfile); | |
658 | #endif /* !CUPS_LITE */ | |
659 | ||
1106b00e MS |
660 | /* |
661 | * Run the print service... | |
662 | */ | |
663 | ||
664 | run_printer(printer); | |
665 | ||
666 | /* | |
667 | * Destroy the printer and exit... | |
668 | */ | |
669 | ||
670 | delete_printer(printer); | |
671 | ||
672 | return (0); | |
673 | } | |
674 | ||
675 | ||
676 | /* | |
677 | * 'clean_jobs()' - Clean out old (completed) jobs. | |
678 | */ | |
679 | ||
680 | static void | |
d46dbe1b | 681 | clean_jobs(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 682 | { |
d46dbe1b | 683 | ippeve_job_t *job; /* Current job */ |
1106b00e MS |
684 | time_t cleantime; /* Clean time */ |
685 | ||
686 | ||
687 | if (cupsArrayCount(printer->jobs) == 0) | |
688 | return; | |
689 | ||
690 | cleantime = time(NULL) - 60; | |
691 | ||
692 | _cupsRWLockWrite(&(printer->rwlock)); | |
d46dbe1b | 693 | for (job = (ippeve_job_t *)cupsArrayFirst(printer->jobs); |
1106b00e | 694 | job; |
d46dbe1b | 695 | job = (ippeve_job_t *)cupsArrayNext(printer->jobs)) |
1106b00e MS |
696 | if (job->completed && job->completed < cleantime) |
697 | { | |
698 | cupsArrayRemove(printer->jobs, job); | |
699 | delete_job(job); | |
700 | } | |
701 | else | |
702 | break; | |
703 | _cupsRWUnlock(&(printer->rwlock)); | |
704 | } | |
705 | ||
706 | ||
707 | /* | |
708 | * 'compare_jobs()' - Compare two jobs. | |
709 | */ | |
710 | ||
711 | static int /* O - Result of comparison */ | |
d46dbe1b MS |
712 | compare_jobs(ippeve_job_t *a, /* I - First job */ |
713 | ippeve_job_t *b) /* I - Second job */ | |
1106b00e MS |
714 | { |
715 | return (b->id - a->id); | |
716 | } | |
717 | ||
718 | ||
1106b00e MS |
719 | /* |
720 | * 'copy_attributes()' - Copy attributes from one request to another. | |
721 | */ | |
722 | ||
723 | static void | |
724 | copy_attributes(ipp_t *to, /* I - Destination request */ | |
725 | ipp_t *from, /* I - Source request */ | |
726 | cups_array_t *ra, /* I - Requested attributes */ | |
727 | ipp_tag_t group_tag, /* I - Group to copy */ | |
728 | int quickcopy) /* I - Do a quick copy? */ | |
729 | { | |
d46dbe1b | 730 | ippeve_filter_t filter; /* Filter data */ |
1106b00e MS |
731 | |
732 | ||
c2c30ebc MS |
733 | filter.ra = ra; |
734 | filter.group_tag = group_tag; | |
1106b00e | 735 | |
c2c30ebc | 736 | ippCopyAttributes(to, from, quickcopy, (ipp_copycb_t)filter_cb, &filter); |
1106b00e MS |
737 | } |
738 | ||
739 | ||
740 | /* | |
741 | * 'copy_job_attrs()' - Copy job attributes to the response. | |
742 | */ | |
743 | ||
744 | static void | |
745 | copy_job_attributes( | |
d46dbe1b MS |
746 | ippeve_client_t *client, /* I - Client */ |
747 | ippeve_job_t *job, /* I - Job */ | |
1106b00e MS |
748 | cups_array_t *ra) /* I - requested-attributes */ |
749 | { | |
d7225fc2 | 750 | copy_attributes(client->response, job->attrs, ra, IPP_TAG_JOB, 0); |
1106b00e | 751 | |
e3a57e0b MS |
752 | if (!ra || cupsArrayFind(ra, "date-time-at-completed")) |
753 | { | |
754 | if (job->completed) | |
755 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed)); | |
756 | else | |
757 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); | |
758 | } | |
c2c30ebc | 759 | |
e3a57e0b MS |
760 | if (!ra || cupsArrayFind(ra, "date-time-at-processing")) |
761 | { | |
762 | if (job->processing) | |
763 | ippAddDate(client->response, IPP_TAG_JOB, "date-time-at-processing", ippTimeToDate(job->processing)); | |
764 | else | |
765 | ippAddOutOfBand(client->response, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
766 | } | |
c2c30ebc | 767 | |
4a838088 MS |
768 | if (!ra || cupsArrayFind(ra, "job-impressions")) |
769 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions", job->impressions); | |
770 | ||
771 | if (!ra || cupsArrayFind(ra, "job-impressions-completed")) | |
772 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", job->impcompleted); | |
773 | ||
1106b00e | 774 | if (!ra || cupsArrayFind(ra, "job-printer-up-time")) |
4a838088 | 775 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-printer-up-time", (int)(time(NULL) - client->printer->start_time)); |
1106b00e MS |
776 | |
777 | if (!ra || cupsArrayFind(ra, "job-state")) | |
778 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_ENUM, | |
779 | "job-state", job->state); | |
780 | ||
c2c30ebc MS |
781 | if (!ra || cupsArrayFind(ra, "job-state-message")) |
782 | { | |
783 | switch (job->state) | |
784 | { | |
785 | case IPP_JSTATE_PENDING : | |
786 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job pending."); | |
787 | break; | |
788 | ||
789 | case IPP_JSTATE_HELD : | |
790 | if (job->fd >= 0) | |
791 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job incoming."); | |
792 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) | |
793 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job held."); | |
794 | else | |
795 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job created."); | |
796 | break; | |
797 | ||
798 | case IPP_JSTATE_PROCESSING : | |
799 | if (job->cancel) | |
800 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceling."); | |
801 | else | |
802 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job printing."); | |
803 | break; | |
804 | ||
805 | case IPP_JSTATE_STOPPED : | |
806 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job stopped."); | |
807 | break; | |
808 | ||
809 | case IPP_JSTATE_CANCELED : | |
810 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceled."); | |
811 | break; | |
812 | ||
813 | case IPP_JSTATE_ABORTED : | |
814 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job aborted."); | |
815 | break; | |
816 | ||
817 | case IPP_JSTATE_COMPLETED : | |
818 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job completed."); | |
819 | break; | |
820 | } | |
821 | } | |
822 | ||
1106b00e MS |
823 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
824 | { | |
825 | switch (job->state) | |
826 | { | |
a469f8a5 | 827 | case IPP_JSTATE_PENDING : |
e60ec91f | 828 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 829 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 830 | NULL, "none"); |
1106b00e MS |
831 | break; |
832 | ||
a469f8a5 | 833 | case IPP_JSTATE_HELD : |
1106b00e | 834 | if (job->fd >= 0) |
e60ec91f | 835 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 836 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 837 | "job-state-reasons", NULL, "job-incoming"); |
1106b00e | 838 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) |
e60ec91f | 839 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 840 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 841 | "job-state-reasons", NULL, "job-hold-until-specified"); |
83e08001 MS |
842 | else |
843 | ippAddString(client->response, IPP_TAG_JOB, | |
7e86f2f6 | 844 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 845 | "job-state-reasons", NULL, "job-data-insufficient"); |
1106b00e MS |
846 | break; |
847 | ||
a469f8a5 | 848 | case IPP_JSTATE_PROCESSING : |
1106b00e | 849 | if (job->cancel) |
e60ec91f | 850 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 851 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 852 | "job-state-reasons", NULL, "processing-to-stop-point"); |
1106b00e | 853 | else |
e60ec91f | 854 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 855 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 856 | "job-state-reasons", NULL, "job-printing"); |
1106b00e MS |
857 | break; |
858 | ||
a469f8a5 | 859 | case IPP_JSTATE_STOPPED : |
e60ec91f | 860 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 861 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 862 | NULL, "job-stopped"); |
1106b00e MS |
863 | break; |
864 | ||
a469f8a5 | 865 | case IPP_JSTATE_CANCELED : |
e60ec91f | 866 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 867 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 868 | NULL, "job-canceled-by-user"); |
1106b00e MS |
869 | break; |
870 | ||
a469f8a5 | 871 | case IPP_JSTATE_ABORTED : |
e60ec91f | 872 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 873 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 874 | NULL, "aborted-by-system"); |
1106b00e MS |
875 | break; |
876 | ||
a469f8a5 | 877 | case IPP_JSTATE_COMPLETED : |
e60ec91f | 878 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 879 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 880 | NULL, "job-completed-successfully"); |
1106b00e MS |
881 | break; |
882 | } | |
883 | } | |
884 | ||
885 | if (!ra || cupsArrayFind(ra, "time-at-completed")) | |
886 | ippAddInteger(client->response, IPP_TAG_JOB, | |
887 | job->completed ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 888 | "time-at-completed", (int)(job->completed - client->printer->start_time)); |
1106b00e MS |
889 | |
890 | if (!ra || cupsArrayFind(ra, "time-at-processing")) | |
891 | ippAddInteger(client->response, IPP_TAG_JOB, | |
892 | job->processing ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 893 | "time-at-processing", (int)(job->processing - client->printer->start_time)); |
1106b00e MS |
894 | } |
895 | ||
896 | ||
897 | /* | |
898 | * 'create_client()' - Accept a new network connection and create a client | |
899 | * object. | |
900 | */ | |
901 | ||
d46dbe1b MS |
902 | static ippeve_client_t * /* O - Client */ |
903 | create_client(ippeve_printer_t *printer, /* I - Printer */ | |
1106b00e MS |
904 | int sock) /* I - Listen socket */ |
905 | { | |
d46dbe1b | 906 | ippeve_client_t *client; /* Client */ |
1106b00e MS |
907 | |
908 | ||
d46dbe1b | 909 | if ((client = calloc(1, sizeof(ippeve_client_t))) == NULL) |
1106b00e MS |
910 | { |
911 | perror("Unable to allocate memory for client"); | |
912 | return (NULL); | |
913 | } | |
914 | ||
a469f8a5 | 915 | client->printer = printer; |
1106b00e MS |
916 | |
917 | /* | |
918 | * Accept the client and get the remote address... | |
919 | */ | |
920 | ||
a469f8a5 | 921 | if ((client->http = httpAcceptConnection(sock, 1)) == NULL) |
1106b00e MS |
922 | { |
923 | perror("Unable to accept client connection"); | |
924 | ||
925 | free(client); | |
926 | ||
927 | return (NULL); | |
928 | } | |
929 | ||
a469f8a5 | 930 | httpGetHostname(client->http, client->hostname, sizeof(client->hostname)); |
1106b00e MS |
931 | |
932 | if (Verbosity) | |
a469f8a5 | 933 | fprintf(stderr, "Accepted connection from %s\n", client->hostname); |
1106b00e MS |
934 | |
935 | return (client); | |
936 | } | |
937 | ||
938 | ||
939 | /* | |
940 | * 'create_job()' - Create a new job object from a Print-Job or Create-Job | |
941 | * request. | |
942 | */ | |
943 | ||
d46dbe1b MS |
944 | static ippeve_job_t * /* O - Job */ |
945 | create_job(ippeve_client_t *client) /* I - Client */ | |
1106b00e | 946 | { |
d46dbe1b | 947 | ippeve_job_t *job; /* Job */ |
1106b00e | 948 | ipp_attribute_t *attr; /* Job attribute */ |
4a838088 MS |
949 | char uri[1024], /* job-uri value */ |
950 | uuid[64]; /* job-uuid value */ | |
1106b00e MS |
951 | |
952 | ||
953 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
954 | if (client->printer->active_job && | |
a469f8a5 | 955 | client->printer->active_job->state < IPP_JSTATE_CANCELED) |
1106b00e MS |
956 | { |
957 | /* | |
958 | * Only accept a single job at a time... | |
959 | */ | |
960 | ||
c5755caf | 961 | _cupsRWUnlock(&(client->printer->rwlock)); |
1106b00e MS |
962 | return (NULL); |
963 | } | |
964 | ||
965 | /* | |
966 | * Allocate and initialize the job object... | |
967 | */ | |
968 | ||
d46dbe1b | 969 | if ((job = calloc(1, sizeof(ippeve_job_t))) == NULL) |
1106b00e MS |
970 | { |
971 | perror("Unable to allocate memory for job"); | |
972 | return (NULL); | |
973 | } | |
974 | ||
975 | job->printer = client->printer; | |
4a838088 | 976 | job->attrs = ippNew(); |
a469f8a5 | 977 | job->state = IPP_JSTATE_HELD; |
1106b00e | 978 | job->fd = -1; |
1106b00e MS |
979 | |
980 | /* | |
4a838088 | 981 | * Copy all of the job attributes... |
1106b00e MS |
982 | */ |
983 | ||
4a838088 | 984 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
1106b00e MS |
985 | |
986 | /* | |
987 | * Get the requesting-user-name, document format, and priority... | |
988 | */ | |
989 | ||
4a838088 | 990 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", IPP_TAG_NAME)) != NULL) |
a469f8a5 | 991 | job->username = ippGetString(attr, 0, NULL); |
1106b00e MS |
992 | else |
993 | job->username = "anonymous"; | |
994 | ||
4a838088 MS |
995 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-user-name", NULL, job->username); |
996 | ||
997 | if (ippGetOperation(client->request) != IPP_OP_CREATE_JOB) | |
998 | { | |
404dde30 MS |
999 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
1000 | job->format = ippGetString(attr, 0, NULL); | |
1001 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
4a838088 MS |
1002 | job->format = ippGetString(attr, 0, NULL); |
1003 | else | |
1004 | job->format = "application/octet-stream"; | |
4a838088 MS |
1005 | } |
1006 | ||
4a838088 MS |
1007 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_INTEGER)) != NULL) |
1008 | job->impressions = ippGetInteger(attr, 0); | |
1106b00e | 1009 | |
404dde30 MS |
1010 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_NAME)) != NULL) |
1011 | job->name = ippGetString(attr, 0, NULL); | |
1012 | ||
1106b00e MS |
1013 | /* |
1014 | * Add job description attributes and add to the jobs array... | |
1015 | */ | |
1016 | ||
1017 | job->id = client->printer->next_job_id ++; | |
1018 | ||
1019 | snprintf(uri, sizeof(uri), "%s/%d", client->printer->uri, job->id); | |
4a838088 | 1020 | httpAssembleUUID(client->printer->hostname, client->printer->port, client->printer->name, job->id, uuid, sizeof(uuid)); |
1106b00e | 1021 | |
0b5ce83f | 1022 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(&job->created))); |
1106b00e MS |
1023 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1024 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, uri); | |
4a838088 | 1025 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
5947e9d5 MS |
1026 | if ((attr = ippFindAttribute(client->request, "printer-uri", IPP_TAG_URI)) != NULL) |
1027 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, ippGetString(attr, 0, NULL)); | |
1028 | else | |
1029 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, client->printer->uri); | |
0b5ce83f | 1030 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)(job->created - client->printer->start_time)); |
1106b00e MS |
1031 | |
1032 | cupsArrayAdd(client->printer->jobs, job); | |
1033 | client->printer->active_job = job; | |
1034 | ||
1035 | _cupsRWUnlock(&(client->printer->rwlock)); | |
1036 | ||
1037 | return (job); | |
1038 | } | |
1039 | ||
1040 | ||
404dde30 | 1041 | /* |
aa2a90ce | 1042 | * 'create_job_file()' - Create a file for the document in a job. |
404dde30 MS |
1043 | */ |
1044 | ||
aa2a90ce MS |
1045 | static int /* O - File descriptor or -1 on error */ |
1046 | create_job_file( | |
d46dbe1b | 1047 | ippeve_job_t *job, /* I - Job */ |
aa2a90ce MS |
1048 | char *fname, /* I - Filename buffer */ |
1049 | size_t fnamesize, /* I - Size of filename buffer */ | |
dd2b6166 | 1050 | const char *directory, /* I - Directory to store in */ |
aa2a90ce | 1051 | const char *ext) /* I - Extension (`NULL` for default) */ |
404dde30 MS |
1052 | { |
1053 | char name[256], /* "Safe" filename */ | |
1054 | *nameptr; /* Pointer into filename */ | |
aa2a90ce | 1055 | const char *job_name; /* job-name value */ |
404dde30 MS |
1056 | |
1057 | ||
1058 | /* | |
1059 | * Make a name from the job-name attribute... | |
1060 | */ | |
1061 | ||
aa2a90ce | 1062 | if ((job_name = ippGetString(ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME), 0, NULL)) == NULL) |
404dde30 MS |
1063 | job_name = "untitled"; |
1064 | ||
1065 | for (nameptr = name; *job_name && nameptr < (name + sizeof(name) - 1); job_name ++) | |
aa2a90ce | 1066 | { |
404dde30 | 1067 | if (isalnum(*job_name & 255) || *job_name == '-') |
aa2a90ce | 1068 | { |
4403acbb | 1069 | *nameptr++ = (char)tolower(*job_name & 255); |
aa2a90ce | 1070 | } |
404dde30 | 1071 | else |
aa2a90ce | 1072 | { |
404dde30 MS |
1073 | *nameptr++ = '_'; |
1074 | ||
aa2a90ce MS |
1075 | while (job_name[1] && !isalnum(job_name[1] & 255) && job_name[1] != '-') |
1076 | job_name ++; | |
1077 | } | |
1078 | } | |
1079 | ||
404dde30 MS |
1080 | *nameptr = '\0'; |
1081 | ||
1082 | /* | |
1083 | * Figure out the extension... | |
1084 | */ | |
1085 | ||
aa2a90ce MS |
1086 | if (!ext) |
1087 | { | |
1088 | if (!strcasecmp(job->format, "image/jpeg")) | |
1089 | ext = "jpg"; | |
1090 | else if (!strcasecmp(job->format, "image/png")) | |
1091 | ext = "png"; | |
1092 | else if (!strcasecmp(job->format, "image/pwg-raster")) | |
1093 | ext = "pwg"; | |
1094 | else if (!strcasecmp(job->format, "image/urf")) | |
1095 | ext = "urf"; | |
1096 | else if (!strcasecmp(job->format, "application/pdf")) | |
1097 | ext = "pdf"; | |
1098 | else if (!strcasecmp(job->format, "application/postscript")) | |
1099 | ext = "ps"; | |
1100 | else if (!strcasecmp(job->format, "application/vnd.hp-pcl")) | |
1101 | ext = "pcl"; | |
1102 | else | |
1103 | ext = "dat"; | |
1104 | } | |
404dde30 MS |
1105 | |
1106 | /* | |
1107 | * Create a filename with the job-id, job-name, and document-format (extension)... | |
1108 | */ | |
1109 | ||
dd2b6166 | 1110 | snprintf(fname, fnamesize, "%s/%d-%s.%s", directory, job->id, name, ext); |
aa2a90ce MS |
1111 | |
1112 | return (open(fname, O_WRONLY | O_CREAT | O_TRUNC, 0666)); | |
404dde30 MS |
1113 | } |
1114 | ||
1115 | ||
1106b00e MS |
1116 | /* |
1117 | * 'create_listener()' - Create a listener socket. | |
1118 | */ | |
1119 | ||
83ce8172 | 1120 | static int /* O - Listener socket or -1 on error */ |
1562b9a1 MS |
1121 | create_listener(const char *name, /* I - Host name (`NULL` for any address) */ |
1122 | int port, /* I - Port number */ | |
1123 | int family) /* I - Address family */ | |
1106b00e | 1124 | { |
a469f8a5 MS |
1125 | int sock; /* Listener socket */ |
1126 | http_addrlist_t *addrlist; /* Listen address */ | |
1127 | char service[255]; /* Service port */ | |
1106b00e | 1128 | |
1106b00e | 1129 | |
83ce8172 | 1130 | snprintf(service, sizeof(service), "%d", port); |
92dad945 | 1131 | if ((addrlist = httpAddrGetList(name, family, service)) == NULL) |
1106b00e | 1132 | return (-1); |
1106b00e | 1133 | |
83ce8172 | 1134 | sock = httpAddrListen(&(addrlist->addr), port); |
a469f8a5 MS |
1135 | |
1136 | httpAddrFreeList(addrlist); | |
1106b00e MS |
1137 | |
1138 | return (sock); | |
1139 | } | |
1140 | ||
1141 | ||
1142 | /* | |
1143 | * 'create_media_col()' - Create a media-col value. | |
1144 | */ | |
1145 | ||
1146 | static ipp_t * /* O - media-col collection */ | |
1147 | create_media_col(const char *media, /* I - Media name */ | |
1562b9a1 MS |
1148 | const char *source, /* I - Media source, if any */ |
1149 | const char *type, /* I - Media type, if any */ | |
1106b00e MS |
1150 | int width, /* I - x-dimension in 2540ths */ |
1151 | int length, /* I - y-dimension in 2540ths */ | |
1562b9a1 MS |
1152 | int bottom, /* I - Bottom margin in 2540ths */ |
1153 | int left, /* I - Left margin in 2540ths */ | |
1154 | int right, /* I - Right margin in 2540ths */ | |
1155 | int top) /* I - Top margin in 2540ths */ | |
1106b00e | 1156 | { |
1562b9a1 MS |
1157 | ipp_t *media_col = ippNew(), /* media-col value */ |
1158 | *media_size = create_media_size(width, length); | |
d7225fc2 | 1159 | /* media-size value */ |
1562b9a1 MS |
1160 | char media_key[256]; /* media-key value */ |
1161 | const char *media_key_suffix = ""; /* media-key suffix */ | |
1162 | ||
1106b00e | 1163 | |
1562b9a1 MS |
1164 | if (bottom == 0 && left == 0 && right == 0 && top == 0) |
1165 | media_key_suffix = "_borderless"; | |
1106b00e | 1166 | |
4a838088 | 1167 | if (type && source) |
1562b9a1 | 1168 | snprintf(media_key, sizeof(media_key), "%s_%s_%s%s", media, source, type, media_key_suffix); |
4a838088 | 1169 | else if (type) |
1562b9a1 | 1170 | snprintf(media_key, sizeof(media_key), "%s__%s%s", media, type, media_key_suffix); |
4a838088 | 1171 | else if (source) |
1562b9a1 | 1172 | snprintf(media_key, sizeof(media_key), "%s_%s%s", media, source, media_key_suffix); |
4a838088 | 1173 | else |
1562b9a1 | 1174 | snprintf(media_key, sizeof(media_key), "%s%s", media, media_key_suffix); |
1106b00e | 1175 | |
1562b9a1 | 1176 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-key", NULL, media_key); |
1106b00e | 1177 | ippAddCollection(media_col, IPP_TAG_PRINTER, "media-size", media_size); |
4a838088 | 1178 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-size-name", NULL, media); |
9141aa01 MS |
1179 | if (bottom >= 0) |
1180 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-bottom-margin", bottom); | |
1181 | if (left >= 0) | |
1182 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-left-margin", left); | |
1183 | if (right >= 0) | |
1184 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-right-margin", right); | |
1185 | if (top >= 0) | |
1186 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-top-margin", top); | |
4a838088 MS |
1187 | if (source) |
1188 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-source", NULL, source); | |
1189 | if (type) | |
1190 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-type", NULL, type); | |
1106b00e MS |
1191 | |
1192 | ippDelete(media_size); | |
1193 | ||
1194 | return (media_col); | |
1195 | } | |
1196 | ||
1197 | ||
d7225fc2 MS |
1198 | /* |
1199 | * 'create_media_size()' - Create a media-size value. | |
1200 | */ | |
1201 | ||
1202 | static ipp_t * /* O - media-col collection */ | |
1203 | create_media_size(int width, /* I - x-dimension in 2540ths */ | |
1204 | int length) /* I - y-dimension in 2540ths */ | |
1205 | { | |
1206 | ipp_t *media_size = ippNew(); /* media-size value */ | |
1207 | ||
1208 | ||
1562b9a1 MS |
1209 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "x-dimension", width); |
1210 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "y-dimension", length); | |
d7225fc2 MS |
1211 | |
1212 | return (media_size); | |
1213 | } | |
1214 | ||
1215 | ||
1106b00e MS |
1216 | /* |
1217 | * 'create_printer()' - Create, register, and listen for connections to a | |
1218 | * printer object. | |
1219 | */ | |
1220 | ||
8a4ed632 | 1221 | static ippeve_printer_t * /* O - Printer */ |
f8927099 MS |
1222 | create_printer( |
1223 | const char *servername, /* I - Server hostname (NULL for default) */ | |
1224 | int serverport, /* I - Server port */ | |
1225 | const char *name, /* I - printer-name */ | |
1226 | const char *location, /* I - printer-location */ | |
1227 | const char *icon, /* I - printer-icons */ | |
1228 | cups_array_t *docformats, /* I - document-format-supported */ | |
1229 | const char *subtypes, /* I - Bonjour service subtype(s) */ | |
1230 | const char *directory, /* I - Spool directory */ | |
1231 | const char *command, /* I - Command to run on job files, if any */ | |
f8927099 MS |
1232 | const char *device_uri, /* I - Output device, if any */ |
1233 | ipp_t *attrs) /* I - Capability attributes */ | |
1106b00e | 1234 | { |
d46dbe1b | 1235 | ippeve_printer_t *printer; /* Printer */ |
1562b9a1 | 1236 | int i; /* Looping var */ |
24a06ed3 | 1237 | #ifndef _WIN32 |
83ce8172 | 1238 | char path[1024]; /* Full path to command */ |
24a06ed3 | 1239 | #endif /* !_WIN32 */ |
83ce8172 | 1240 | char uri[1024], /* Printer URI */ |
15a9714c MS |
1241 | #ifdef HAVE_SSL |
1242 | securi[1024], /* Secure printer URI */ | |
1243 | *uris[2], /* All URIs */ | |
1244 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1245 | icons[1024], /* printer-icons URI */ |
1246 | adminurl[1024], /* printer-more-info URI */ | |
4a838088 | 1247 | supplyurl[1024],/* printer-supply-info-uri URI */ |
c2c30ebc | 1248 | uuid[128]; /* printer-uuid */ |
1106b00e | 1249 | int k_supported; /* Maximum file size supported */ |
1562b9a1 MS |
1250 | int num_formats; /* Number of supported document formats */ |
1251 | const char *formats[100], /* Supported document formats */ | |
1252 | *format; /* Current format */ | |
1253 | int num_job_attrs; /* Number of supported job attributes */ | |
1254 | const char *job_attrs[100];/* Job attributes */ | |
1255 | char xxx_supported[256]; | |
1256 | /* Name of -supported attribute */ | |
1257 | _cups_globals_t *cg = _cupsGlobals(); | |
1258 | /* Global path values */ | |
e60ec91f | 1259 | #ifdef HAVE_STATVFS |
1106b00e MS |
1260 | struct statvfs spoolinfo; /* FS info for spool directory */ |
1261 | double spoolsize; /* FS size */ | |
e60ec91f MS |
1262 | #elif defined(HAVE_STATFS) |
1263 | struct statfs spoolinfo; /* FS info for spool directory */ | |
1264 | double spoolsize; /* FS size */ | |
1265 | #endif /* HAVE_STATVFS */ | |
1106b00e MS |
1266 | static const char * const versions[] =/* ipp-versions-supported values */ |
1267 | { | |
1106b00e | 1268 | "1.1", |
92dad945 | 1269 | "2.0" |
1106b00e | 1270 | }; |
2cadf0f4 MS |
1271 | static const char * const features[] =/* ipp-features-supported values */ |
1272 | { | |
1273 | "ipp-everywhere" | |
1274 | }; | |
1106b00e MS |
1275 | static const int ops[] = /* operations-supported values */ |
1276 | { | |
a469f8a5 MS |
1277 | IPP_OP_PRINT_JOB, |
1278 | IPP_OP_PRINT_URI, | |
1279 | IPP_OP_VALIDATE_JOB, | |
1280 | IPP_OP_CREATE_JOB, | |
1281 | IPP_OP_SEND_DOCUMENT, | |
1282 | IPP_OP_SEND_URI, | |
1283 | IPP_OP_CANCEL_JOB, | |
1284 | IPP_OP_GET_JOB_ATTRIBUTES, | |
1285 | IPP_OP_GET_JOBS, | |
2cadf0f4 MS |
1286 | IPP_OP_GET_PRINTER_ATTRIBUTES, |
1287 | IPP_OP_CANCEL_MY_JOBS, | |
1288 | IPP_OP_CLOSE_JOB, | |
1289 | IPP_OP_IDENTIFY_PRINTER | |
1106b00e MS |
1290 | }; |
1291 | static const char * const charsets[] =/* charset-supported values */ | |
1292 | { | |
1293 | "us-ascii", | |
1294 | "utf-8" | |
1295 | }; | |
a469f8a5 MS |
1296 | static const char * const compressions[] =/* compression-supported values */ |
1297 | { | |
1298 | #ifdef HAVE_LIBZ | |
1299 | "deflate", | |
1300 | "gzip", | |
1301 | #endif /* HAVE_LIBZ */ | |
1302 | "none" | |
1303 | }; | |
2cadf0f4 MS |
1304 | static const char * const identify_actions[] = |
1305 | { | |
1306 | "display", | |
1307 | "sound" | |
1308 | }; | |
1106b00e MS |
1309 | static const char * const job_creation[] = |
1310 | { /* job-creation-attributes-supported values */ | |
1311 | "copies", | |
1562b9a1 MS |
1312 | "document-password", |
1313 | "finishings", | |
1314 | "finishings-col", | |
4d2df926 MS |
1315 | "job-password", |
1316 | "job-password-encryption", | |
1106b00e | 1317 | "orientation-requested", |
1562b9a1 MS |
1318 | "output-bin", |
1319 | "overrides", | |
1320 | "page-ranges", | |
1321 | "print-color-mode", | |
1322 | "print-content-optimize", | |
1323 | "print-rendering-intent", | |
1106b00e | 1324 | "print-quality", |
1562b9a1 | 1325 | "printer-resolution", |
1106b00e MS |
1326 | "sides" |
1327 | }; | |
1328 | static const char * const media_col_supported[] = | |
1329 | { /* media-col-supported values */ | |
1330 | "media-bottom-margin", | |
1331 | "media-left-margin", | |
1332 | "media-right-margin", | |
1333 | "media-size", | |
1562b9a1 | 1334 | "media-size-name", |
4a838088 | 1335 | "media-source", |
1106b00e MS |
1336 | "media-top-margin", |
1337 | "media-type" | |
1338 | }; | |
1106b00e MS |
1339 | static const char * const multiple_document_handling[] = |
1340 | { /* multiple-document-handling-supported values */ | |
1341 | "separate-documents-uncollated-copies", | |
1342 | "separate-documents-collated-copies" | |
1343 | }; | |
d7225fc2 MS |
1344 | static const char * const reference_uri_schemes_supported[] = |
1345 | { /* reference-uri-schemes-supported */ | |
83e08001 | 1346 | "file", |
d7225fc2 | 1347 | "ftp", |
83e08001 MS |
1348 | "http" |
1349 | #ifdef HAVE_SSL | |
1350 | , "https" | |
1351 | #endif /* HAVE_SSL */ | |
1352 | }; | |
15a9714c MS |
1353 | #ifdef HAVE_SSL |
1354 | static const char * const uri_authentication_supported[] = | |
1355 | { /* uri-authentication-supported values */ | |
1356 | "none", | |
1357 | "none" | |
1358 | }; | |
1359 | static const char * const uri_security_supported[] = | |
1360 | { /* uri-security-supported values */ | |
1361 | "none", | |
1362 | "tls" | |
1363 | }; | |
1364 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1365 | static const char * const which_jobs[] = |
1366 | { /* which-jobs-supported values */ | |
1367 | "completed", | |
1368 | "not-completed", | |
1369 | "aborted", | |
1370 | "all", | |
1371 | "canceled", | |
1372 | "pending", | |
1373 | "pending-held", | |
1374 | "processing", | |
1375 | "processing-stopped" | |
1376 | }; | |
1377 | ||
1378 | ||
24a06ed3 | 1379 | #ifndef _WIN32 |
83ce8172 MS |
1380 | /* |
1381 | * If a command was specified, make sure it exists and is executable... | |
1382 | */ | |
1383 | ||
1384 | if (command) | |
1385 | { | |
1386 | if (*command == '/' || !strncmp(command, "./", 2)) | |
1387 | { | |
1388 | if (access(command, X_OK)) | |
1389 | { | |
1562b9a1 | 1390 | _cupsLangPrintf(stderr, _("Unable to execute command \"%s\": %s"), command, strerror(errno)); |
83ce8172 MS |
1391 | return (NULL); |
1392 | } | |
1393 | } | |
1394 | else | |
1395 | { | |
1562b9a1 MS |
1396 | snprintf(path, sizeof(path), "%s/ippeveprinter/%s", cg->cups_serverbin, command); |
1397 | ||
1398 | if (access(command, X_OK)) | |
83ce8172 | 1399 | { |
1562b9a1 | 1400 | _cupsLangPrintf(stderr, _("Unable to execute command \"%s\": %s"), command, strerror(errno)); |
83ce8172 MS |
1401 | return (NULL); |
1402 | } | |
1403 | ||
1404 | command = path; | |
1405 | } | |
1406 | } | |
24a06ed3 | 1407 | #endif /* !_WIN32 */ |
83ce8172 | 1408 | |
1106b00e MS |
1409 | /* |
1410 | * Allocate memory for the printer... | |
1411 | */ | |
1412 | ||
d46dbe1b | 1413 | if ((printer = calloc(1, sizeof(ippeve_printer_t))) == NULL) |
1106b00e | 1414 | { |
6d56631f | 1415 | _cupsLangPrintError(NULL, _("Unable to allocate memory for printer")); |
1106b00e MS |
1416 | return (NULL); |
1417 | } | |
1418 | ||
1419 | printer->ipv4 = -1; | |
1420 | printer->ipv6 = -1; | |
a469f8a5 | 1421 | printer->name = strdup(name); |
1562b9a1 | 1422 | printer->dnssd_name = strdup(name); |
db8b865d | 1423 | printer->command = command ? strdup(command) : NULL; |
1562b9a1 | 1424 | printer->device_uri = device_uri ? strdup(device_uri) : NULL; |
a469f8a5 | 1425 | printer->directory = strdup(directory); |
1562b9a1 MS |
1426 | printer->icon = icon ? strdup(icon) : NULL; |
1427 | printer->port = serverport; | |
4a838088 MS |
1428 | printer->start_time = time(NULL); |
1429 | printer->config_time = printer->start_time; | |
a469f8a5 | 1430 | printer->state = IPP_PSTATE_IDLE; |
d46dbe1b | 1431 | printer->state_reasons = IPPEVE_PREASON_NONE; |
4a838088 | 1432 | printer->state_time = printer->start_time; |
1106b00e MS |
1433 | printer->jobs = cupsArrayNew((cups_array_func_t)compare_jobs, NULL); |
1434 | printer->next_job_id = 1; | |
1435 | ||
1562b9a1 MS |
1436 | if (servername) |
1437 | { | |
1438 | printer->hostname = strdup(servername); | |
1439 | } | |
1440 | else | |
1441 | { | |
1442 | char temp[1024]; /* Temporary string */ | |
4a838088 | 1443 | |
1562b9a1 MS |
1444 | printer->hostname = strdup(httpGetHostname(NULL, temp, sizeof(temp))); |
1445 | } | |
4a838088 | 1446 | |
1106b00e MS |
1447 | _cupsRWInit(&(printer->rwlock)); |
1448 | ||
1449 | /* | |
1450 | * Create the listener sockets... | |
1451 | */ | |
1452 | ||
1562b9a1 | 1453 | if ((printer->ipv4 = create_listener(servername, printer->port, AF_INET)) < 0) |
1106b00e MS |
1454 | { |
1455 | perror("Unable to create IPv4 listener"); | |
1456 | goto bad_printer; | |
1457 | } | |
1458 | ||
1562b9a1 | 1459 | if ((printer->ipv6 = create_listener(servername, printer->port, AF_INET6)) < 0) |
1106b00e MS |
1460 | { |
1461 | perror("Unable to create IPv6 listener"); | |
1462 | goto bad_printer; | |
1463 | } | |
1464 | ||
1465 | /* | |
1562b9a1 | 1466 | * Prepare URI values for the printer attributes... |
1106b00e MS |
1467 | */ |
1468 | ||
1562b9a1 MS |
1469 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, printer->hostname, printer->port, "/ipp/print"); |
1470 | printer->uri = strdup(uri); | |
1471 | printer->urilen = strlen(uri); | |
1472 | ||
1473 | #ifdef HAVE_SSL | |
1474 | httpAssembleURI(HTTP_URI_CODING_ALL, securi, sizeof(securi), "ipps", NULL, printer->hostname, printer->port, "/ipp/print"); | |
1475 | #endif /* HAVE_SSL */ | |
1476 | ||
15a9714c MS |
1477 | httpAssembleURI(HTTP_URI_CODING_ALL, icons, sizeof(icons), WEB_SCHEME, NULL, printer->hostname, printer->port, "/icon.png"); |
1478 | httpAssembleURI(HTTP_URI_CODING_ALL, adminurl, sizeof(adminurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/"); | |
1479 | httpAssembleURI(HTTP_URI_CODING_ALL, supplyurl, sizeof(supplyurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/supplies"); | |
1562b9a1 | 1480 | httpAssembleUUID(printer->hostname, serverport, name, 0, uuid, sizeof(uuid)); |
1106b00e MS |
1481 | |
1482 | if (Verbosity) | |
1483 | { | |
1484 | fprintf(stderr, "printer-more-info=\"%s\"\n", adminurl); | |
4a838088 | 1485 | fprintf(stderr, "printer-supply-info-uri=\"%s\"\n", supplyurl); |
1562b9a1 | 1486 | #ifdef HAVE_SSL |
1106b00e | 1487 | fprintf(stderr, "printer-uri=\"%s\"\n", uri); |
1562b9a1 MS |
1488 | #else |
1489 | fprintf(stderr, "printer-uri=\"%s\",\"%s\"\n", uri, securi); | |
1490 | #endif /* HAVE_SSL */ | |
7d5824d6 | 1491 | } |
1106b00e MS |
1492 | |
1493 | /* | |
1494 | * Get the maximum spool size based on the size of the filesystem used for | |
1495 | * the spool directory. If the host OS doesn't support the statfs call | |
1496 | * or the filesystem is larger than 2TiB, always report INT_MAX. | |
1497 | */ | |
1498 | ||
e60ec91f MS |
1499 | #ifdef HAVE_STATVFS |
1500 | if (statvfs(printer->directory, &spoolinfo)) | |
1106b00e | 1501 | k_supported = INT_MAX; |
e60ec91f | 1502 | else if ((spoolsize = (double)spoolinfo.f_frsize * |
1106b00e MS |
1503 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1504 | k_supported = INT_MAX; | |
1505 | else | |
1506 | k_supported = (int)spoolsize; | |
1507 | ||
e60ec91f MS |
1508 | #elif defined(HAVE_STATFS) |
1509 | if (statfs(printer->directory, &spoolinfo)) | |
1106b00e | 1510 | k_supported = INT_MAX; |
e60ec91f | 1511 | else if ((spoolsize = (double)spoolinfo.f_bsize * |
1106b00e MS |
1512 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1513 | k_supported = INT_MAX; | |
1514 | else | |
1515 | k_supported = (int)spoolsize; | |
1516 | ||
1517 | #else | |
1518 | k_supported = INT_MAX; | |
e60ec91f | 1519 | #endif /* HAVE_STATVFS */ |
1106b00e MS |
1520 | |
1521 | /* | |
1562b9a1 | 1522 | * Assemble the final list of document formats... |
1106b00e MS |
1523 | */ |
1524 | ||
1562b9a1 MS |
1525 | if (!cupsArrayFind(docformats, (void *)"application/octet-stream")) |
1526 | cupsArrayAdd(docformats, (void *)"application/octet-stream"); | |
1106b00e | 1527 | |
1562b9a1 MS |
1528 | for (num_formats = 0, format = (const char *)cupsArrayFirst(docformats); format && num_formats < (int)(sizeof(formats) / sizeof(formats[0])); format = (const char *)cupsArrayNext(docformats)) |
1529 | formats[num_formats ++] = format; | |
1530 | ||
1531 | /* | |
1532 | * Get the list of attributes that can be used when creating a job... | |
1533 | */ | |
1534 | ||
1535 | num_job_attrs = 0; | |
1536 | job_attrs[num_job_attrs ++] = "ipp-attribute-fidelity"; | |
1537 | job_attrs[num_job_attrs ++] = "job-name"; | |
1538 | job_attrs[num_job_attrs ++] = "job-priority"; | |
4d2df926 MS |
1539 | job_attrs[num_job_attrs ++] = "media"; |
1540 | job_attrs[num_job_attrs ++] = "media-col"; | |
1562b9a1 MS |
1541 | job_attrs[num_job_attrs ++] = "multiple-document-handling"; |
1542 | ||
1543 | for (i = 0; i < (int)(sizeof(job_creation) / sizeof(job_creation[0])) && num_job_attrs < (int)(sizeof(job_attrs) / sizeof(job_attrs[0])); i ++) | |
1544 | { | |
1545 | snprintf(xxx_supported, sizeof(xxx_supported), "%s-supported", job_creation[i]); | |
4d2df926 | 1546 | if (ippFindAttribute(attrs, xxx_supported, IPP_TAG_ZERO)) |
1562b9a1 MS |
1547 | job_attrs[num_job_attrs ++] = job_creation[i]; |
1548 | } | |
1549 | ||
1550 | /* | |
1551 | * Fill out the rest of the printer attributes. | |
1552 | */ | |
1553 | ||
1554 | printer->attrs = attrs; | |
15a9714c | 1555 | |
1106b00e | 1556 | /* charset-configured */ |
15a9714c | 1557 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-configured", NULL, "utf-8"); |
1106b00e MS |
1558 | |
1559 | /* charset-supported */ | |
15a9714c | 1560 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-supported", sizeof(charsets) / sizeof(charsets[0]), NULL, charsets); |
1106b00e | 1561 | |
1106b00e | 1562 | /* compression-supported */ |
15a9714c MS |
1563 | if (!ippFindAttribute(printer->attrs, "compression-supported", IPP_TAG_ZERO)) |
1564 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "compression-supported", (int)(sizeof(compressions) / sizeof(compressions[0])), NULL, compressions); | |
1106b00e | 1565 | |
1106b00e | 1566 | /* document-format-default */ |
1562b9a1 | 1567 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_MIMETYPE), "document-format-default", NULL, "application/octet-stream"); |
1106b00e MS |
1568 | |
1569 | /* document-format-supported */ | |
1562b9a1 | 1570 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, "document-format-supported", num_formats, NULL, formats); |
1106b00e MS |
1571 | |
1572 | /* generated-natural-language-supported */ | |
15a9714c | 1573 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "generated-natural-language-supported", NULL, "en"); |
1106b00e | 1574 | |
2cadf0f4 | 1575 | /* identify-actions-default */ |
1562b9a1 | 1576 | ippAddString (printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-default", NULL, "sound"); |
2cadf0f4 MS |
1577 | |
1578 | /* identify-actions-supported */ | |
1562b9a1 | 1579 | 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 |
1580 | |
1581 | /* ipp-features-supported */ | |
1562b9a1 | 1582 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-features-supported", sizeof(features) / sizeof(features[0]), NULL, features); |
2cadf0f4 | 1583 | |
1106b00e | 1584 | /* ipp-versions-supported */ |
1562b9a1 MS |
1585 | if (MaxVersion == 11) |
1586 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", NULL, "1.1"); | |
1587 | else | |
1588 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", (int)(sizeof(versions) / sizeof(versions[0])), NULL, versions); | |
5a9febac | 1589 | |
1106b00e | 1590 | /* job-creation-attributes-supported */ |
1562b9a1 | 1591 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-creation-attributes-supported", num_job_attrs, NULL, job_attrs); |
2cadf0f4 MS |
1592 | |
1593 | /* job-ids-supported */ | |
1594 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-ids-supported", 1); | |
1106b00e MS |
1595 | |
1596 | /* job-k-octets-supported */ | |
1562b9a1 | 1597 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "job-k-octets-supported", 0, k_supported); |
5a9febac | 1598 | |
1106b00e | 1599 | /* job-priority-default */ |
1562b9a1 | 1600 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-default", 50); |
1106b00e MS |
1601 | |
1602 | /* job-priority-supported */ | |
1562b9a1 | 1603 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-supported", 1); |
1106b00e MS |
1604 | |
1605 | /* job-sheets-default */ | |
1562b9a1 | 1606 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-default", NULL, "none"); |
1106b00e MS |
1607 | |
1608 | /* job-sheets-supported */ | |
15a9714c | 1609 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-supported", NULL, "none"); |
1106b00e | 1610 | |
1106b00e | 1611 | /* media-col-supported */ |
1562b9a1 | 1612 | 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 | 1613 | |
1106b00e | 1614 | /* multiple-document-handling-supported */ |
2cadf0f4 | 1615 | 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 |
1616 | |
1617 | /* multiple-document-jobs-supported */ | |
2cadf0f4 MS |
1618 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "multiple-document-jobs-supported", 0); |
1619 | ||
1620 | /* multiple-operation-time-out */ | |
1621 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "multiple-operation-time-out", 60); | |
1622 | ||
1623 | /* multiple-operation-time-out-action */ | |
c2c30ebc | 1624 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-operation-time-out-action", NULL, "abort-job"); |
1106b00e MS |
1625 | |
1626 | /* natural-language-configured */ | |
1562b9a1 | 1627 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "natural-language-configured", NULL, "en"); |
1106b00e MS |
1628 | |
1629 | /* operations-supported */ | |
15a9714c | 1630 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "operations-supported", sizeof(ops) / sizeof(ops[0]), ops); |
1106b00e | 1631 | |
1106b00e | 1632 | /* pdl-override-supported */ |
1562b9a1 | 1633 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pdl-override-supported", NULL, "attempted"); |
1106b00e | 1634 | |
5947e9d5 MS |
1635 | /* preferred-attributes-supported */ |
1636 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "preferred-attributes-supported", 0); | |
1637 | ||
2cadf0f4 MS |
1638 | /* printer-get-attributes-supported */ |
1639 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-get-attributes-supported", NULL, "document-format"); | |
1640 | ||
1641 | /* printer-geo-location */ | |
1562b9a1 | 1642 | ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_UNKNOWN, "printer-geo-location"); |
2cadf0f4 | 1643 | |
1106b00e | 1644 | /* printer-icons */ |
1562b9a1 | 1645 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", NULL, icons); |
1106b00e MS |
1646 | |
1647 | /* printer-is-accepting-jobs */ | |
15a9714c | 1648 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); |
1106b00e MS |
1649 | |
1650 | /* printer-info */ | |
15a9714c | 1651 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", NULL, name); |
1106b00e MS |
1652 | |
1653 | /* printer-location */ | |
1562b9a1 | 1654 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", NULL, location); |
5a9febac | 1655 | |
1106b00e | 1656 | /* printer-more-info */ |
4a838088 | 1657 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, adminurl); |
1106b00e MS |
1658 | |
1659 | /* printer-name */ | |
15a9714c | 1660 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, name); |
1106b00e | 1661 | |
2cadf0f4 | 1662 | /* printer-organization */ |
1562b9a1 | 1663 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organization", NULL, ""); |
2cadf0f4 MS |
1664 | |
1665 | /* printer-organizational-unit */ | |
1562b9a1 | 1666 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organizational-unit", NULL, ""); |
4a838088 MS |
1667 | |
1668 | /* printer-supply-info-uri */ | |
1669 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-supply-info-uri", NULL, supplyurl); | |
1670 | ||
1106b00e | 1671 | /* printer-uri-supported */ |
15a9714c MS |
1672 | #ifdef HAVE_SSL |
1673 | uris[0] = uri; | |
1674 | uris[1] = securi; | |
1675 | ||
1676 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", 2, NULL, (const char **)uris); | |
1677 | ||
1678 | #else | |
c2c30ebc | 1679 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); |
15a9714c | 1680 | #endif /* HAVE_SSL */ |
c2c30ebc MS |
1681 | |
1682 | /* printer-uuid */ | |
c2c30ebc | 1683 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uuid", NULL, uuid); |
1106b00e | 1684 | |
d7225fc2 | 1685 | /* reference-uri-scheme-supported */ |
15a9714c | 1686 | 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 | 1687 | |
1106b00e | 1688 | /* uri-authentication-supported */ |
15a9714c MS |
1689 | #ifdef HAVE_SSL |
1690 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", 2, NULL, uri_authentication_supported); | |
1691 | #else | |
1692 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", NULL, "none"); | |
1693 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1694 | |
1695 | /* uri-security-supported */ | |
15a9714c MS |
1696 | #ifdef HAVE_SSL |
1697 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", 2, NULL, uri_security_supported); | |
1698 | #else | |
1699 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", NULL, "none"); | |
1700 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1701 | |
1702 | /* which-jobs-supported */ | |
15a9714c | 1703 | 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 | 1704 | |
83e08001 | 1705 | debug_attributes("Printer", printer->attrs, 0); |
1106b00e MS |
1706 | |
1707 | /* | |
1708 | * Register the printer with Bonjour... | |
1709 | */ | |
1710 | ||
92dad945 | 1711 | if (!register_printer(printer, subtypes)) |
1106b00e MS |
1712 | goto bad_printer; |
1713 | ||
1714 | /* | |
1715 | * Return it! | |
1716 | */ | |
1717 | ||
1718 | return (printer); | |
1719 | ||
1720 | ||
1721 | /* | |
1722 | * If we get here we were unable to create the printer... | |
1723 | */ | |
1724 | ||
1725 | bad_printer: | |
1726 | ||
1727 | delete_printer(printer); | |
1562b9a1 | 1728 | |
1106b00e MS |
1729 | return (NULL); |
1730 | } | |
1731 | ||
1732 | ||
1106b00e MS |
1733 | /* |
1734 | * 'debug_attributes()' - Print attributes in a request or response. | |
1735 | */ | |
1736 | ||
1737 | static void | |
1738 | debug_attributes(const char *title, /* I - Title */ | |
83e08001 MS |
1739 | ipp_t *ipp, /* I - Request/response */ |
1740 | int type) /* I - 0 = object, 1 = request, 2 = response */ | |
1106b00e MS |
1741 | { |
1742 | ipp_tag_t group_tag; /* Current group */ | |
1743 | ipp_attribute_t *attr; /* Current attribute */ | |
1744 | char buffer[2048]; /* String buffer for value */ | |
a469f8a5 | 1745 | int major, minor; /* Version */ |
1106b00e MS |
1746 | |
1747 | ||
1748 | if (Verbosity <= 1) | |
1749 | return; | |
1750 | ||
1751 | fprintf(stderr, "%s:\n", title); | |
a469f8a5 MS |
1752 | major = ippGetVersion(ipp, &minor); |
1753 | fprintf(stderr, " version=%d.%d\n", major, minor); | |
83e08001 MS |
1754 | if (type == 1) |
1755 | fprintf(stderr, " operation-id=%s(%04x)\n", | |
a469f8a5 | 1756 | ippOpString(ippGetOperation(ipp)), ippGetOperation(ipp)); |
83e08001 MS |
1757 | else if (type == 2) |
1758 | fprintf(stderr, " status-code=%s(%04x)\n", | |
a469f8a5 MS |
1759 | ippErrorString(ippGetStatusCode(ipp)), ippGetStatusCode(ipp)); |
1760 | fprintf(stderr, " request-id=%d\n\n", ippGetRequestId(ipp)); | |
83e08001 | 1761 | |
a469f8a5 MS |
1762 | for (attr = ippFirstAttribute(ipp), group_tag = IPP_TAG_ZERO; |
1763 | attr; | |
1764 | attr = ippNextAttribute(ipp)) | |
1106b00e | 1765 | { |
a469f8a5 | 1766 | if (ippGetGroupTag(attr) != group_tag) |
1106b00e | 1767 | { |
a469f8a5 | 1768 | group_tag = ippGetGroupTag(attr); |
1106b00e MS |
1769 | fprintf(stderr, " %s\n", ippTagString(group_tag)); |
1770 | } | |
1771 | ||
a469f8a5 | 1772 | if (ippGetName(attr)) |
1106b00e | 1773 | { |
a2326b5b | 1774 | ippAttributeString(attr, buffer, sizeof(buffer)); |
a469f8a5 MS |
1775 | fprintf(stderr, " %s (%s%s) %s\n", ippGetName(attr), |
1776 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
1777 | ippTagString(ippGetValueTag(attr)), buffer); | |
1106b00e MS |
1778 | } |
1779 | } | |
1780 | } | |
1781 | ||
1782 | ||
1783 | /* | |
1784 | * 'delete_client()' - Close the socket and free all memory used by a client | |
1785 | * object. | |
1786 | */ | |
1787 | ||
1788 | static void | |
d46dbe1b | 1789 | delete_client(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
1790 | { |
1791 | if (Verbosity) | |
a469f8a5 | 1792 | fprintf(stderr, "Closing connection from %s\n", client->hostname); |
1106b00e MS |
1793 | |
1794 | /* | |
1795 | * Flush pending writes before closing... | |
1796 | */ | |
1797 | ||
a469f8a5 | 1798 | httpFlushWrite(client->http); |
1106b00e MS |
1799 | |
1800 | /* | |
1801 | * Free memory... | |
1802 | */ | |
1803 | ||
a469f8a5 | 1804 | httpClose(client->http); |
1106b00e MS |
1805 | |
1806 | ippDelete(client->request); | |
1106b00e MS |
1807 | ippDelete(client->response); |
1808 | ||
1809 | free(client); | |
1810 | } | |
1811 | ||
1812 | ||
1813 | /* | |
1814 | * 'delete_job()' - Remove from the printer and free all memory used by a job | |
1815 | * object. | |
1816 | */ | |
1817 | ||
1818 | static void | |
d46dbe1b | 1819 | delete_job(ippeve_job_t *job) /* I - Job */ |
1106b00e MS |
1820 | { |
1821 | if (Verbosity) | |
1822 | fprintf(stderr, "Removing job #%d from history.\n", job->id); | |
1823 | ||
1824 | ippDelete(job->attrs); | |
1825 | ||
1826 | if (job->filename) | |
1827 | { | |
1828 | if (!KeepFiles) | |
1829 | unlink(job->filename); | |
1830 | ||
1831 | free(job->filename); | |
1832 | } | |
1833 | ||
1834 | free(job); | |
1835 | } | |
1836 | ||
1837 | ||
1838 | /* | |
1839 | * 'delete_printer()' - Unregister, close listen sockets, and free all memory | |
1840 | * used by a printer object. | |
1841 | */ | |
1842 | ||
1843 | static void | |
d46dbe1b | 1844 | delete_printer(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e MS |
1845 | { |
1846 | if (printer->ipv4 >= 0) | |
1847 | close(printer->ipv4); | |
1848 | ||
1849 | if (printer->ipv6 >= 0) | |
1850 | close(printer->ipv6); | |
1851 | ||
0268488e | 1852 | #if HAVE_DNSSD |
1106b00e MS |
1853 | if (printer->printer_ref) |
1854 | DNSServiceRefDeallocate(printer->printer_ref); | |
1106b00e MS |
1855 | if (printer->ipp_ref) |
1856 | DNSServiceRefDeallocate(printer->ipp_ref); | |
a469f8a5 MS |
1857 | if (printer->ipps_ref) |
1858 | DNSServiceRefDeallocate(printer->ipps_ref); | |
1106b00e MS |
1859 | if (printer->http_ref) |
1860 | DNSServiceRefDeallocate(printer->http_ref); | |
d6563739 MS |
1861 | #elif defined(HAVE_AVAHI) |
1862 | avahi_threaded_poll_lock(DNSSDMaster); | |
1106b00e | 1863 | |
d6563739 MS |
1864 | if (printer->printer_ref) |
1865 | avahi_entry_group_free(printer->printer_ref); | |
1866 | if (printer->ipp_ref) | |
1867 | avahi_entry_group_free(printer->ipp_ref); | |
1868 | if (printer->ipps_ref) | |
1869 | avahi_entry_group_free(printer->ipps_ref); | |
1870 | if (printer->http_ref) | |
1871 | avahi_entry_group_free(printer->http_ref); | |
1106b00e | 1872 | |
d6563739 MS |
1873 | avahi_threaded_poll_unlock(DNSSDMaster); |
1874 | #endif /* HAVE_DNSSD */ | |
1106b00e | 1875 | |
1106b00e | 1876 | if (printer->dnssd_name) |
a469f8a5 | 1877 | free(printer->dnssd_name); |
0268488e | 1878 | if (printer->name) |
a469f8a5 | 1879 | free(printer->name); |
1106b00e | 1880 | if (printer->icon) |
a469f8a5 | 1881 | free(printer->icon); |
db8b865d MS |
1882 | if (printer->command) |
1883 | free(printer->command); | |
3e5092db MS |
1884 | if (printer->device_uri) |
1885 | free(printer->device_uri); | |
1886 | if (printer->ppdfile) | |
1887 | free(printer->ppdfile); | |
1106b00e | 1888 | if (printer->directory) |
a469f8a5 | 1889 | free(printer->directory); |
1106b00e | 1890 | if (printer->hostname) |
a469f8a5 | 1891 | free(printer->hostname); |
1106b00e | 1892 | if (printer->uri) |
a469f8a5 | 1893 | free(printer->uri); |
1106b00e MS |
1894 | |
1895 | ippDelete(printer->attrs); | |
1896 | cupsArrayDelete(printer->jobs); | |
1897 | ||
1898 | free(printer); | |
1899 | } | |
1900 | ||
1901 | ||
0268488e | 1902 | #ifdef HAVE_DNSSD |
1106b00e MS |
1903 | /* |
1904 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
1905 | */ | |
1906 | ||
726429cb | 1907 | static void DNSSD_API |
1106b00e MS |
1908 | dnssd_callback( |
1909 | DNSServiceRef sdRef, /* I - Service reference */ | |
1910 | DNSServiceFlags flags, /* I - Status flags */ | |
1911 | DNSServiceErrorType errorCode, /* I - Error, if any */ | |
1912 | const char *name, /* I - Service name */ | |
1913 | const char *regtype, /* I - Service type */ | |
1914 | const char *domain, /* I - Domain for service */ | |
d46dbe1b | 1915 | ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 1916 | { |
7e86f2f6 MS |
1917 | (void)sdRef; |
1918 | (void)flags; | |
1919 | (void)domain; | |
1920 | ||
1106b00e MS |
1921 | if (errorCode) |
1922 | { | |
6d56631f | 1923 | fprintf(stderr, "DNSServiceRegister for %s failed with error %d.\n", regtype, (int)errorCode); |
1106b00e MS |
1924 | return; |
1925 | } | |
2cadf0f4 | 1926 | else if (strcasecmp(name, printer->dnssd_name)) |
1106b00e MS |
1927 | { |
1928 | if (Verbosity) | |
1929 | fprintf(stderr, "Now using DNS-SD service name \"%s\".\n", name); | |
1930 | ||
1931 | /* No lock needed since only the main thread accesses/changes this */ | |
a469f8a5 MS |
1932 | free(printer->dnssd_name); |
1933 | printer->dnssd_name = strdup(name); | |
1106b00e MS |
1934 | } |
1935 | } | |
d6563739 MS |
1936 | |
1937 | ||
1938 | #elif defined(HAVE_AVAHI) | |
1939 | /* | |
1940 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
1941 | */ | |
1942 | ||
1943 | static void | |
1944 | dnssd_callback( | |
1945 | AvahiEntryGroup *srv, /* I - Service */ | |
1946 | AvahiEntryGroupState state, /* I - Registration state */ | |
1947 | void *context) /* I - Printer */ | |
1948 | { | |
1949 | (void)srv; | |
1950 | (void)state; | |
1951 | (void)context; | |
1952 | } | |
1953 | ||
1954 | ||
1955 | /* | |
1956 | * 'dnssd_client_cb()' - Client callback for Avahi. | |
1957 | * | |
1958 | * Called whenever the client or server state changes... | |
1959 | */ | |
1960 | ||
1961 | static void | |
1962 | dnssd_client_cb( | |
1963 | AvahiClient *c, /* I - Client */ | |
1964 | AvahiClientState state, /* I - Current state */ | |
1965 | void *userdata) /* I - User data (unused) */ | |
1966 | { | |
1967 | (void)userdata; | |
1968 | ||
1969 | if (!c) | |
1970 | return; | |
1971 | ||
1972 | switch (state) | |
1973 | { | |
1974 | default : | |
6d56631f | 1975 | fprintf(stderr, "Ignored Avahi state %d.\n", state); |
d6563739 MS |
1976 | break; |
1977 | ||
1978 | case AVAHI_CLIENT_FAILURE: | |
1979 | if (avahi_client_errno(c) == AVAHI_ERR_DISCONNECTED) | |
1980 | { | |
1981 | fputs("Avahi server crashed, exiting.\n", stderr); | |
1982 | exit(1); | |
1983 | } | |
1984 | break; | |
1985 | } | |
1986 | } | |
1987 | #endif /* HAVE_DNSSD */ | |
1988 | ||
1989 | ||
1990 | /* | |
1991 | * 'dnssd_init()' - Initialize the DNS-SD service connections... | |
1992 | */ | |
1993 | ||
1994 | static void | |
1995 | dnssd_init(void) | |
1996 | { | |
1997 | #ifdef HAVE_DNSSD | |
1998 | if (DNSServiceCreateConnection(&DNSSDMaster) != kDNSServiceErr_NoError) | |
1999 | { | |
2000 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2001 | exit(1); | |
2002 | } | |
2003 | ||
2004 | #elif defined(HAVE_AVAHI) | |
2005 | int error; /* Error code, if any */ | |
2006 | ||
2007 | if ((DNSSDMaster = avahi_threaded_poll_new()) == NULL) | |
2008 | { | |
2009 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2010 | exit(1); | |
2011 | } | |
2012 | ||
2013 | if ((DNSSDClient = avahi_client_new(avahi_threaded_poll_get(DNSSDMaster), AVAHI_CLIENT_NO_FAIL, dnssd_client_cb, NULL, &error)) == NULL) | |
2014 | { | |
2015 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2016 | exit(1); | |
2017 | } | |
2018 | ||
2019 | avahi_threaded_poll_start(DNSSDMaster); | |
0268488e | 2020 | #endif /* HAVE_DNSSD */ |
d6563739 | 2021 | } |
1106b00e MS |
2022 | |
2023 | ||
c2c30ebc MS |
2024 | /* |
2025 | * 'filter_cb()' - Filter printer attributes based on the requested array. | |
2026 | */ | |
2027 | ||
2028 | static int /* O - 1 to copy, 0 to ignore */ | |
d46dbe1b | 2029 | filter_cb(ippeve_filter_t *filter, /* I - Filter parameters */ |
c2c30ebc MS |
2030 | ipp_t *dst, /* I - Destination (unused) */ |
2031 | ipp_attribute_t *attr) /* I - Source attribute */ | |
2032 | { | |
2033 | /* | |
2034 | * Filter attributes as needed... | |
2035 | */ | |
2036 | ||
24a06ed3 | 2037 | #ifndef _WIN32 /* Avoid MS compiler bug */ |
d6563739 | 2038 | (void)dst; |
24a06ed3 | 2039 | #endif /* !_WIN32 */ |
4a838088 | 2040 | |
c2c30ebc MS |
2041 | ipp_tag_t group = ippGetGroupTag(attr); |
2042 | const char *name = ippGetName(attr); | |
2043 | ||
2044 | 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))) | |
2045 | return (0); | |
2046 | ||
2047 | return (!filter->ra || cupsArrayFind(filter->ra, (void *)name) != NULL); | |
2048 | } | |
2049 | ||
2050 | ||
1106b00e MS |
2051 | /* |
2052 | * 'find_job()' - Find a job specified in a request. | |
2053 | */ | |
2054 | ||
d46dbe1b MS |
2055 | static ippeve_job_t * /* O - Job or NULL */ |
2056 | find_job(ippeve_client_t *client) /* I - Client */ | |
1106b00e MS |
2057 | { |
2058 | ipp_attribute_t *attr; /* job-id or job-uri attribute */ | |
d46dbe1b | 2059 | ippeve_job_t key, /* Job search key */ |
1106b00e MS |
2060 | *job; /* Matching job, if any */ |
2061 | ||
2062 | ||
4a838088 | 2063 | if ((attr = ippFindAttribute(client->request, "job-uri", IPP_TAG_URI)) != NULL) |
1106b00e | 2064 | { |
a469f8a5 MS |
2065 | const char *uri = ippGetString(attr, 0, NULL); |
2066 | ||
2067 | if (!strncmp(uri, client->printer->uri, client->printer->urilen) && | |
2068 | uri[client->printer->urilen] == '/') | |
2069 | key.id = atoi(uri + client->printer->urilen + 1); | |
4a838088 MS |
2070 | else |
2071 | return (NULL); | |
1106b00e | 2072 | } |
4a838088 | 2073 | else if ((attr = ippFindAttribute(client->request, "job-id", IPP_TAG_INTEGER)) != NULL) |
a469f8a5 | 2074 | key.id = ippGetInteger(attr, 0); |
1106b00e MS |
2075 | |
2076 | _cupsRWLockRead(&(client->printer->rwlock)); | |
d46dbe1b | 2077 | job = (ippeve_job_t *)cupsArrayFind(client->printer->jobs, &key); |
1106b00e MS |
2078 | _cupsRWUnlock(&(client->printer->rwlock)); |
2079 | ||
2080 | return (job); | |
2081 | } | |
2082 | ||
2083 | ||
cdb2e724 MS |
2084 | /* |
2085 | * 'finish_document()' - Finish receiving a document file and start processing. | |
2086 | */ | |
2087 | ||
2088 | static void | |
a5ed2e39 MS |
2089 | finish_document_data( |
2090 | ippeve_client_t *client, /* I - Client */ | |
2091 | ippeve_job_t *job) /* I - Job */ | |
cdb2e724 MS |
2092 | { |
2093 | char filename[1024], /* Filename buffer */ | |
2094 | buffer[4096]; /* Copy buffer */ | |
2095 | ssize_t bytes; /* Bytes read */ | |
2096 | cups_array_t *ra; /* Attributes to send in response */ | |
2097 | _cups_thread_t t; /* Thread */ | |
2098 | ||
2099 | ||
2100 | /* | |
2101 | * Create a file for the request data... | |
2102 | * | |
2103 | * TODO: Update code to support piping large raster data to the print command. | |
2104 | */ | |
2105 | ||
dd2b6166 | 2106 | if ((job->fd = create_job_file(job, filename, sizeof(filename), client->printer->directory, NULL)) < 0) |
cdb2e724 | 2107 | { |
cdb2e724 | 2108 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to create print file: %s", strerror(errno)); |
a5ed2e39 MS |
2109 | |
2110 | goto abort_job; | |
cdb2e724 MS |
2111 | } |
2112 | ||
2113 | if (Verbosity) | |
2114 | fprintf(stderr, "Created job file \"%s\", format \"%s\".\n", filename, job->format); | |
2115 | ||
2116 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) | |
2117 | { | |
2118 | if (write(job->fd, buffer, (size_t)bytes) < bytes) | |
2119 | { | |
2120 | int error = errno; /* Write error */ | |
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 write print file: %s", strerror(error)); | |
a5ed2e39 MS |
2128 | |
2129 | goto abort_job; | |
cdb2e724 MS |
2130 | } |
2131 | } | |
2132 | ||
2133 | if (bytes < 0) | |
2134 | { | |
2135 | /* | |
2136 | * Got an error while reading the print data, so abort this job. | |
2137 | */ | |
2138 | ||
cdb2e724 MS |
2139 | close(job->fd); |
2140 | job->fd = -1; | |
2141 | ||
2142 | unlink(filename); | |
2143 | ||
2144 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to read print file."); | |
a5ed2e39 MS |
2145 | |
2146 | goto abort_job; | |
cdb2e724 MS |
2147 | } |
2148 | ||
2149 | if (close(job->fd)) | |
2150 | { | |
2151 | int error = errno; /* Write error */ | |
2152 | ||
a5ed2e39 | 2153 | job->fd = -1; |
cdb2e724 MS |
2154 | |
2155 | unlink(filename); | |
2156 | ||
2157 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
a5ed2e39 MS |
2158 | |
2159 | goto abort_job; | |
cdb2e724 MS |
2160 | } |
2161 | ||
2162 | job->fd = -1; | |
2163 | job->filename = strdup(filename); | |
2164 | job->state = IPP_JSTATE_PENDING; | |
2165 | ||
2166 | /* | |
2167 | * Process the job... | |
2168 | */ | |
2169 | ||
2170 | t = _cupsThreadCreate((_cups_thread_func_t)process_job, job); | |
2171 | ||
2172 | if (t) | |
2173 | { | |
2174 | _cupsThreadDetach(t); | |
2175 | } | |
2176 | else | |
2177 | { | |
cdb2e724 | 2178 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); |
a5ed2e39 | 2179 | goto abort_job; |
cdb2e724 MS |
2180 | } |
2181 | ||
2182 | /* | |
2183 | * Return the job info... | |
2184 | */ | |
2185 | ||
2186 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2187 | ||
2188 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2189 | cupsArrayAdd(ra, "job-id"); | |
2190 | cupsArrayAdd(ra, "job-state"); | |
2191 | cupsArrayAdd(ra, "job-state-message"); | |
2192 | cupsArrayAdd(ra, "job-state-reasons"); | |
2193 | cupsArrayAdd(ra, "job-uri"); | |
2194 | ||
a5ed2e39 MS |
2195 | copy_job_attributes(client, job, ra); |
2196 | cupsArrayDelete(ra); | |
2197 | return; | |
2198 | ||
2199 | /* | |
2200 | * If we get here we had to abort the job... | |
2201 | */ | |
2202 | ||
2203 | abort_job: | |
2204 | ||
2205 | job->state = IPP_JSTATE_ABORTED; | |
2206 | job->completed = time(NULL); | |
2207 | ||
2208 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2209 | cupsArrayAdd(ra, "job-id"); | |
2210 | cupsArrayAdd(ra, "job-state"); | |
2211 | cupsArrayAdd(ra, "job-state-reasons"); | |
2212 | cupsArrayAdd(ra, "job-uri"); | |
2213 | ||
cdb2e724 MS |
2214 | copy_job_attributes(client, job, ra); |
2215 | cupsArrayDelete(ra); | |
2216 | } | |
2217 | ||
2218 | ||
2219 | /* | |
2220 | * 'finish_uri()' - Finish fetching a document URI and start processing. | |
2221 | */ | |
2222 | ||
2223 | static void | |
a5ed2e39 MS |
2224 | finish_document_uri( |
2225 | ippeve_client_t *client, /* I - Client */ | |
2226 | ippeve_job_t *job) /* I - Job */ | |
cdb2e724 | 2227 | { |
a5ed2e39 MS |
2228 | ipp_attribute_t *uri; /* document-uri */ |
2229 | char scheme[256], /* URI scheme */ | |
2230 | userpass[256], /* Username and password info */ | |
2231 | hostname[256], /* Hostname */ | |
2232 | resource[1024]; /* Resource path */ | |
2233 | int port; /* Port number */ | |
2234 | http_uri_status_t uri_status; /* URI decode status */ | |
2235 | http_encryption_t encryption; /* Encryption to use, if any */ | |
2236 | http_t *http; /* Connection for http/https URIs */ | |
2237 | http_status_t status; /* Access status for http/https URIs */ | |
2238 | int infile; /* Input file for local file URIs */ | |
2239 | char filename[1024], /* Filename buffer */ | |
2240 | buffer[4096]; /* Copy buffer */ | |
2241 | ssize_t bytes; /* Bytes read */ | |
2242 | ipp_attribute_t *attr; /* Current attribute */ | |
2243 | cups_array_t *ra; /* Attributes to send in response */ | |
2244 | ||
2245 | ||
2246 | /* | |
2247 | * Do we have a file to print? | |
2248 | */ | |
2249 | ||
2250 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) | |
2251 | { | |
2252 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Unexpected document data following request."); | |
2253 | ||
2254 | goto abort_job; | |
2255 | } | |
2256 | ||
2257 | /* | |
2258 | * Do we have a document URI? | |
2259 | */ | |
2260 | ||
2261 | if ((uri = ippFindAttribute(client->request, "document-uri", IPP_TAG_URI)) == NULL) | |
2262 | { | |
2263 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); | |
2264 | ||
2265 | goto abort_job; | |
2266 | } | |
2267 | ||
2268 | if (ippGetCount(uri) != 1) | |
2269 | { | |
2270 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Too many document-uri values."); | |
2271 | ||
2272 | goto abort_job; | |
2273 | } | |
2274 | ||
2275 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
2276 | scheme, sizeof(scheme), userpass, | |
2277 | sizeof(userpass), hostname, sizeof(hostname), | |
2278 | &port, resource, sizeof(resource)); | |
2279 | if (uri_status < HTTP_URI_STATUS_OK) | |
2280 | { | |
2281 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", httpURIStatusString(uri_status)); | |
2282 | ||
2283 | goto abort_job; | |
2284 | } | |
2285 | ||
2286 | if (strcmp(scheme, "file") && | |
2287 | #ifdef HAVE_SSL | |
2288 | strcmp(scheme, "https") && | |
2289 | #endif /* HAVE_SSL */ | |
2290 | strcmp(scheme, "http")) | |
2291 | { | |
2292 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, "URI scheme \"%s\" not supported.", scheme); | |
2293 | ||
2294 | goto abort_job; | |
2295 | } | |
2296 | ||
2297 | if (!strcmp(scheme, "file") && access(resource, R_OK)) | |
2298 | { | |
2299 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to access URI: %s", strerror(errno)); | |
2300 | ||
2301 | goto abort_job; | |
2302 | } | |
2303 | ||
2304 | /* | |
2305 | * Get the document format for the job... | |
2306 | */ | |
2307 | ||
2308 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2309 | ||
2310 | if ((attr = ippFindAttribute(job->attrs, "document-format", IPP_TAG_MIMETYPE)) != NULL) | |
2311 | job->format = ippGetString(attr, 0, NULL); | |
2312 | else | |
2313 | job->format = "application/octet-stream"; | |
2314 | ||
2315 | /* | |
2316 | * Create a file for the request data... | |
2317 | */ | |
2318 | ||
dd2b6166 | 2319 | if ((job->fd = create_job_file(job, filename, sizeof(filename), client->printer->directory, NULL)) < 0) |
a5ed2e39 MS |
2320 | { |
2321 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2322 | ||
2323 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to create print file: %s", strerror(errno)); | |
2324 | ||
2325 | goto abort_job; | |
2326 | } | |
2327 | ||
2328 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2329 | ||
2330 | if (!strcmp(scheme, "file")) | |
2331 | { | |
2332 | if ((infile = open(resource, O_RDONLY)) < 0) | |
2333 | { | |
2334 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to access URI: %s", strerror(errno)); | |
2335 | ||
2336 | goto abort_job; | |
2337 | } | |
2338 | ||
2339 | do | |
2340 | { | |
2341 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
2342 | (errno == EAGAIN || errno == EINTR)) | |
2343 | { | |
2344 | bytes = 1; | |
2345 | } | |
2346 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) | |
2347 | { | |
2348 | int error = errno; /* Write error */ | |
2349 | ||
2350 | close(job->fd); | |
2351 | job->fd = -1; | |
2352 | ||
2353 | unlink(filename); | |
2354 | close(infile); | |
2355 | ||
2356 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
2357 | ||
2358 | goto abort_job; | |
2359 | } | |
2360 | } | |
2361 | while (bytes > 0); | |
2362 | ||
2363 | close(infile); | |
2364 | } | |
2365 | else | |
2366 | { | |
2367 | #ifdef HAVE_SSL | |
2368 | if (port == 443 || !strcmp(scheme, "https")) | |
2369 | encryption = HTTP_ENCRYPTION_ALWAYS; | |
2370 | else | |
2371 | #endif /* HAVE_SSL */ | |
2372 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; | |
2373 | ||
2374 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, 1, 30000, NULL)) == NULL) | |
2375 | { | |
2376 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to connect to %s: %s", hostname, cupsLastErrorString()); | |
2377 | ||
2378 | close(job->fd); | |
2379 | job->fd = -1; | |
2380 | ||
2381 | unlink(filename); | |
2382 | ||
2383 | goto abort_job; | |
2384 | } | |
2385 | ||
2386 | httpClearFields(http); | |
2387 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
2388 | if (httpGet(http, resource)) | |
2389 | { | |
2390 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to GET URI: %s", strerror(errno)); | |
2391 | ||
2392 | close(job->fd); | |
2393 | job->fd = -1; | |
2394 | ||
2395 | unlink(filename); | |
2396 | httpClose(http); | |
2397 | ||
2398 | goto abort_job; | |
2399 | } | |
2400 | ||
2401 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); | |
2402 | ||
2403 | if (status != HTTP_STATUS_OK) | |
2404 | { | |
2405 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to GET URI: %s", httpStatus(status)); | |
2406 | ||
2407 | close(job->fd); | |
2408 | job->fd = -1; | |
2409 | ||
2410 | unlink(filename); | |
2411 | httpClose(http); | |
2412 | ||
2413 | goto abort_job; | |
2414 | } | |
2415 | ||
2416 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
2417 | { | |
2418 | if (write(job->fd, buffer, (size_t)bytes) < bytes) | |
2419 | { | |
2420 | int error = errno; /* Write error */ | |
2421 | ||
2422 | close(job->fd); | |
2423 | job->fd = -1; | |
2424 | ||
2425 | unlink(filename); | |
2426 | httpClose(http); | |
2427 | ||
2428 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, | |
2429 | "Unable to write print file: %s", strerror(error)); | |
2430 | ||
2431 | goto abort_job; | |
2432 | } | |
2433 | } | |
2434 | ||
2435 | httpClose(http); | |
2436 | } | |
2437 | ||
2438 | if (close(job->fd)) | |
2439 | { | |
2440 | int error = errno; /* Write error */ | |
2441 | ||
2442 | job->fd = -1; | |
2443 | ||
2444 | unlink(filename); | |
2445 | ||
2446 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
2447 | ||
2448 | goto abort_job; | |
2449 | } | |
2450 | ||
2451 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2452 | ||
2453 | job->fd = -1; | |
2454 | job->filename = strdup(filename); | |
2455 | job->state = IPP_JSTATE_PENDING; | |
2456 | ||
2457 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2458 | ||
2459 | /* | |
2460 | * Process the job... | |
2461 | */ | |
2462 | ||
2463 | process_job(job); | |
2464 | ||
2465 | /* | |
2466 | * Return the job info... | |
2467 | */ | |
2468 | ||
2469 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2470 | ||
2471 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2472 | cupsArrayAdd(ra, "job-id"); | |
2473 | cupsArrayAdd(ra, "job-state"); | |
2474 | cupsArrayAdd(ra, "job-state-reasons"); | |
2475 | cupsArrayAdd(ra, "job-uri"); | |
2476 | ||
2477 | copy_job_attributes(client, job, ra); | |
2478 | cupsArrayDelete(ra); | |
2479 | return; | |
2480 | ||
2481 | /* | |
2482 | * If we get here we had to abort the job... | |
2483 | */ | |
2484 | ||
2485 | abort_job: | |
2486 | ||
2487 | job->state = IPP_JSTATE_ABORTED; | |
2488 | job->completed = time(NULL); | |
2489 | ||
2490 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2491 | cupsArrayAdd(ra, "job-id"); | |
2492 | cupsArrayAdd(ra, "job-state"); | |
2493 | cupsArrayAdd(ra, "job-state-reasons"); | |
2494 | cupsArrayAdd(ra, "job-uri"); | |
2495 | ||
2496 | copy_job_attributes(client, job, ra); | |
2497 | cupsArrayDelete(ra); | |
cdb2e724 MS |
2498 | } |
2499 | ||
2500 | ||
1106b00e MS |
2501 | /* |
2502 | * 'html_escape()' - Write a HTML-safe string. | |
2503 | */ | |
2504 | ||
2505 | static void | |
d46dbe1b | 2506 | html_escape(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
2507 | const char *s, /* I - String to write */ |
2508 | size_t slen) /* I - Number of characters to write */ | |
2509 | { | |
2510 | const char *start, /* Start of segment */ | |
2511 | *end; /* End of string */ | |
2512 | ||
2513 | ||
2514 | start = s; | |
2515 | end = s + (slen > 0 ? slen : strlen(s)); | |
2516 | ||
2517 | while (*s && s < end) | |
2518 | { | |
2519 | if (*s == '&' || *s == '<') | |
2520 | { | |
2521 | if (s > start) | |
7e86f2f6 | 2522 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2523 | |
2524 | if (*s == '&') | |
a469f8a5 | 2525 | httpWrite2(client->http, "&", 5); |
1106b00e | 2526 | else |
a469f8a5 | 2527 | httpWrite2(client->http, "<", 4); |
1106b00e MS |
2528 | |
2529 | start = s + 1; | |
2530 | } | |
2531 | ||
2532 | s ++; | |
2533 | } | |
2534 | ||
2535 | if (s > start) | |
7e86f2f6 | 2536 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2537 | } |
2538 | ||
2539 | ||
0b5ce83f MS |
2540 | /* |
2541 | * 'html_footer()' - Show the web interface footer. | |
2542 | * | |
2543 | * This function also writes the trailing 0-length chunk. | |
2544 | */ | |
2545 | ||
2546 | static void | |
d46dbe1b | 2547 | html_footer(ippeve_client_t *client) /* I - Client */ |
0b5ce83f MS |
2548 | { |
2549 | html_printf(client, | |
2550 | "</div>\n" | |
2551 | "</body>\n" | |
2552 | "</html>\n"); | |
2553 | httpWrite2(client->http, "", 0); | |
2554 | } | |
2555 | ||
2556 | ||
2557 | /* | |
2558 | * 'html_header()' - Show the web interface header and title. | |
2559 | */ | |
2560 | ||
2561 | static void | |
d46dbe1b | 2562 | html_header(ippeve_client_t *client, /* I - Client */ |
6640ceec MS |
2563 | const char *title, /* I - Title */ |
2564 | int refresh) /* I - Refresh timer, if any */ | |
0b5ce83f MS |
2565 | { |
2566 | html_printf(client, | |
2567 | "<!doctype html>\n" | |
2568 | "<html>\n" | |
2569 | "<head>\n" | |
2570 | "<title>%s</title>\n" | |
2571 | "<link rel=\"shortcut icon\" href=\"/icon.png\" type=\"image/png\">\n" | |
04f71e64 | 2572 | "<link rel=\"apple-touch-icon\" href=\"/icon.png\" type=\"image/png\">\n" |
6640ceec MS |
2573 | "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=9\">\n", title); |
2574 | if (refresh > 0) | |
2575 | html_printf(client, "<meta http-equiv=\"refresh\" content=\"%d\">\n", refresh); | |
2576 | html_printf(client, | |
0b5ce83f MS |
2577 | "<meta name=\"viewport\" content=\"width=device-width\">\n" |
2578 | "<style>\n" | |
2579 | "body { font-family: sans-serif; margin: 0; }\n" | |
2580 | "div.body { padding: 0px 10px 10px; }\n" | |
820cb58e MS |
2581 | "span.badge { background: #090; border-radius: 5px; color: #fff; padding: 5px 10px; }\n" |
2582 | "span.bar { box-shadow: 0px 1px 5px #333; font-size: 75%%; }\n" | |
2583 | "table.form { border-collapse: collapse; margin-left: auto; margin-right: auto; margin-top: 10px; width: auto; }\n" | |
2584 | "table.form td, table.form th { padding: 5px 2px; }\n" | |
2585 | "table.form td.meter { border-right: solid 1px #ccc; padding: 0px; width: 400px; }\n" | |
0b5ce83f MS |
2586 | "table.form th { text-align: right; }\n" |
2587 | "table.striped { border-bottom: solid thin black; border-collapse: collapse; width: 100%%; }\n" | |
2588 | "table.striped tr:nth-child(even) { background: #fcfcfc; }\n" | |
2589 | "table.striped tr:nth-child(odd) { background: #f0f0f0; }\n" | |
2590 | "table.striped th { background: white; border-bottom: solid thin black; text-align: left; vertical-align: bottom; }\n" | |
2591 | "table.striped td { margin: 0; padding: 5px; vertical-align: top; }\n" | |
2592 | "table.nav { border-collapse: collapse; width: 100%%; }\n" | |
2593 | "table.nav td { margin: 0; text-align: center; }\n" | |
2594 | "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" | |
2595 | "td.nav { background: #333; color: #fff; padding: 4px 8px; width: 33%%; }\n" | |
2596 | "td.nav.sel { background: #fff; color: #000; font-weight: bold; }\n" | |
2597 | "td.nav:hover { background: #666; color: #fff; }\n" | |
2598 | "td.nav:active { background: #000; color: #ff0; }\n" | |
2599 | "</style>\n" | |
2600 | "</head>\n" | |
2601 | "<body>\n" | |
2602 | "<table class=\"nav\"><tr>" | |
2603 | "<td class=\"nav%s\"><a href=\"/\">Status</a></td>" | |
2604 | "<td class=\"nav%s\"><a href=\"/supplies\">Supplies</a></td>" | |
2605 | "<td class=\"nav%s\"><a href=\"/media\">Media</a></td>" | |
2606 | "</tr></table>\n" | |
6640ceec | 2607 | "<div class=\"body\">\n", !strcmp(client->uri, "/") ? " sel" : "", !strcmp(client->uri, "/supplies") ? " sel" : "", !strcmp(client->uri, "/media") ? " sel" : ""); |
0b5ce83f MS |
2608 | } |
2609 | ||
2610 | ||
1106b00e MS |
2611 | /* |
2612 | * 'html_printf()' - Send formatted text to the client, quoting as needed. | |
2613 | */ | |
2614 | ||
2615 | static void | |
d46dbe1b | 2616 | html_printf(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
2617 | const char *format, /* I - Printf-style format string */ |
2618 | ...) /* I - Additional arguments as needed */ | |
2619 | { | |
2620 | va_list ap; /* Pointer to arguments */ | |
2621 | const char *start; /* Start of string */ | |
2622 | char size, /* Size character (h, l, L) */ | |
2623 | type; /* Format type character */ | |
2624 | int width, /* Width of field */ | |
2625 | prec; /* Number of characters of precision */ | |
2626 | char tformat[100], /* Temporary format string for sprintf() */ | |
2627 | *tptr, /* Pointer into temporary format */ | |
2628 | temp[1024]; /* Buffer for formatted numbers */ | |
2629 | char *s; /* Pointer to string */ | |
2630 | ||
2631 | ||
2632 | /* | |
2633 | * Loop through the format string, formatting as needed... | |
2634 | */ | |
2635 | ||
2636 | va_start(ap, format); | |
2637 | start = format; | |
2638 | ||
2639 | while (*format) | |
2640 | { | |
2641 | if (*format == '%') | |
2642 | { | |
2643 | if (format > start) | |
7e86f2f6 | 2644 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2645 | |
2646 | tptr = tformat; | |
2647 | *tptr++ = *format++; | |
2648 | ||
2649 | if (*format == '%') | |
2650 | { | |
a469f8a5 | 2651 | httpWrite2(client->http, "%", 1); |
1106b00e | 2652 | format ++; |
0b5ce83f | 2653 | start = format; |
1106b00e MS |
2654 | continue; |
2655 | } | |
2656 | else if (strchr(" -+#\'", *format)) | |
2657 | *tptr++ = *format++; | |
2658 | ||
2659 | if (*format == '*') | |
2660 | { | |
2661 | /* | |
2662 | * Get width from argument... | |
2663 | */ | |
2664 | ||
2665 | format ++; | |
2666 | width = va_arg(ap, int); | |
2667 | ||
7e86f2f6 | 2668 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", width); |
1106b00e MS |
2669 | tptr += strlen(tptr); |
2670 | } | |
2671 | else | |
2672 | { | |
2673 | width = 0; | |
2674 | ||
2675 | while (isdigit(*format & 255)) | |
2676 | { | |
2677 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2678 | *tptr++ = *format; | |
2679 | ||
2680 | width = width * 10 + *format++ - '0'; | |
2681 | } | |
2682 | } | |
2683 | ||
2684 | if (*format == '.') | |
2685 | { | |
2686 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2687 | *tptr++ = *format; | |
2688 | ||
2689 | format ++; | |
2690 | ||
2691 | if (*format == '*') | |
2692 | { | |
2693 | /* | |
2694 | * Get precision from argument... | |
2695 | */ | |
2696 | ||
2697 | format ++; | |
2698 | prec = va_arg(ap, int); | |
2699 | ||
7e86f2f6 | 2700 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", prec); |
1106b00e MS |
2701 | tptr += strlen(tptr); |
2702 | } | |
2703 | else | |
2704 | { | |
2705 | prec = 0; | |
2706 | ||
2707 | while (isdigit(*format & 255)) | |
2708 | { | |
2709 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2710 | *tptr++ = *format; | |
2711 | ||
2712 | prec = prec * 10 + *format++ - '0'; | |
2713 | } | |
2714 | } | |
2715 | } | |
2716 | ||
2717 | if (*format == 'l' && format[1] == 'l') | |
2718 | { | |
2719 | size = 'L'; | |
2720 | ||
2721 | if (tptr < (tformat + sizeof(tformat) - 2)) | |
2722 | { | |
2723 | *tptr++ = 'l'; | |
2724 | *tptr++ = 'l'; | |
2725 | } | |
2726 | ||
2727 | format += 2; | |
2728 | } | |
2729 | else if (*format == 'h' || *format == 'l' || *format == 'L') | |
2730 | { | |
2731 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2732 | *tptr++ = *format; | |
2733 | ||
2734 | size = *format++; | |
2735 | } | |
2736 | else | |
2737 | size = 0; | |
2738 | ||
2739 | ||
2740 | if (!*format) | |
2741 | { | |
2742 | start = format; | |
2743 | break; | |
2744 | } | |
2745 | ||
2746 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2747 | *tptr++ = *format; | |
2748 | ||
2749 | type = *format++; | |
2750 | *tptr = '\0'; | |
2751 | start = format; | |
2752 | ||
2753 | switch (type) | |
2754 | { | |
2755 | case 'E' : /* Floating point formats */ | |
2756 | case 'G' : | |
2757 | case 'e' : | |
2758 | case 'f' : | |
2759 | case 'g' : | |
7e86f2f6 | 2760 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2761 | break; |
2762 | ||
2763 | sprintf(temp, tformat, va_arg(ap, double)); | |
2764 | ||
a469f8a5 | 2765 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2766 | break; |
2767 | ||
2768 | case 'B' : /* Integer formats */ | |
2769 | case 'X' : | |
2770 | case 'b' : | |
2771 | case 'd' : | |
2772 | case 'i' : | |
2773 | case 'o' : | |
2774 | case 'u' : | |
2775 | case 'x' : | |
7e86f2f6 | 2776 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2777 | break; |
2778 | ||
2779 | # ifdef HAVE_LONG_LONG | |
2780 | if (size == 'L') | |
2781 | sprintf(temp, tformat, va_arg(ap, long long)); | |
2782 | else | |
2783 | # endif /* HAVE_LONG_LONG */ | |
2784 | if (size == 'l') | |
2785 | sprintf(temp, tformat, va_arg(ap, long)); | |
2786 | else | |
2787 | sprintf(temp, tformat, va_arg(ap, int)); | |
2788 | ||
a469f8a5 | 2789 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2790 | break; |
2791 | ||
2792 | case 'p' : /* Pointer value */ | |
7e86f2f6 | 2793 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2794 | break; |
2795 | ||
2796 | sprintf(temp, tformat, va_arg(ap, void *)); | |
2797 | ||
a469f8a5 | 2798 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2799 | break; |
2800 | ||
2801 | case 'c' : /* Character or character array */ | |
2802 | if (width <= 1) | |
2803 | { | |
7e86f2f6 | 2804 | temp[0] = (char)va_arg(ap, int); |
1106b00e MS |
2805 | temp[1] = '\0'; |
2806 | html_escape(client, temp, 1); | |
2807 | } | |
2808 | else | |
2809 | html_escape(client, va_arg(ap, char *), (size_t)width); | |
2810 | break; | |
2811 | ||
2812 | case 's' : /* String */ | |
2813 | if ((s = va_arg(ap, char *)) == NULL) | |
2814 | s = "(null)"; | |
2815 | ||
2816 | html_escape(client, s, strlen(s)); | |
2817 | break; | |
2818 | } | |
2819 | } | |
2820 | else | |
2821 | format ++; | |
2822 | } | |
2823 | ||
2824 | if (format > start) | |
7e86f2f6 | 2825 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2826 | |
2827 | va_end(ap); | |
2828 | } | |
2829 | ||
2830 | ||
2831 | /* | |
2832 | * 'ipp_cancel_job()' - Cancel a job. | |
2833 | */ | |
2834 | ||
2835 | static void | |
d46dbe1b | 2836 | ipp_cancel_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 2837 | { |
d46dbe1b | 2838 | ippeve_job_t *job; /* Job information */ |
1106b00e MS |
2839 | |
2840 | ||
2841 | /* | |
2842 | * Get the job... | |
2843 | */ | |
2844 | ||
2845 | if ((job = find_job(client)) == NULL) | |
83e08001 | 2846 | { |
a469f8a5 | 2847 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
1106b00e | 2848 | return; |
83e08001 | 2849 | } |
1106b00e MS |
2850 | |
2851 | /* | |
2852 | * See if the job is already completed, canceled, or aborted; if so, | |
2853 | * we can't cancel... | |
2854 | */ | |
2855 | ||
2856 | switch (job->state) | |
2857 | { | |
a469f8a5 MS |
2858 | case IPP_JSTATE_CANCELED : |
2859 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2860 | "Job #%d is already canceled - can\'t cancel.", job->id); |
2861 | break; | |
2862 | ||
a469f8a5 MS |
2863 | case IPP_JSTATE_ABORTED : |
2864 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2865 | "Job #%d is already aborted - can\'t cancel.", job->id); |
2866 | break; | |
2867 | ||
a469f8a5 MS |
2868 | case IPP_JSTATE_COMPLETED : |
2869 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2870 | "Job #%d is already completed - can\'t cancel.", job->id); |
2871 | break; | |
2872 | ||
2873 | default : | |
2874 | /* | |
2875 | * Cancel the job... | |
2876 | */ | |
2877 | ||
2878 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2879 | ||
a469f8a5 MS |
2880 | if (job->state == IPP_JSTATE_PROCESSING || |
2881 | (job->state == IPP_JSTATE_HELD && job->fd >= 0)) | |
1106b00e MS |
2882 | job->cancel = 1; |
2883 | else | |
2884 | { | |
a469f8a5 | 2885 | job->state = IPP_JSTATE_CANCELED; |
1106b00e MS |
2886 | job->completed = time(NULL); |
2887 | } | |
2888 | ||
2889 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2890 | ||
a469f8a5 | 2891 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
2892 | break; |
2893 | } | |
2894 | } | |
2895 | ||
2896 | ||
2cadf0f4 MS |
2897 | /* |
2898 | * 'ipp_close_job()' - Close an open job. | |
2899 | */ | |
2900 | ||
2901 | static void | |
d46dbe1b | 2902 | ipp_close_job(ippeve_client_t *client) /* I - Client */ |
2cadf0f4 | 2903 | { |
d46dbe1b | 2904 | ippeve_job_t *job; /* Job information */ |
2cadf0f4 MS |
2905 | |
2906 | ||
2907 | /* | |
2908 | * Get the job... | |
2909 | */ | |
2910 | ||
2911 | if ((job = find_job(client)) == NULL) | |
2912 | { | |
2913 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); | |
2914 | return; | |
2915 | } | |
2916 | ||
2917 | /* | |
2918 | * See if the job is already completed, canceled, or aborted; if so, | |
2919 | * we can't cancel... | |
2920 | */ | |
2921 | ||
2922 | switch (job->state) | |
2923 | { | |
2924 | case IPP_JSTATE_CANCELED : | |
2925 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2926 | "Job #%d is canceled - can\'t close.", job->id); | |
2927 | break; | |
2928 | ||
2929 | case IPP_JSTATE_ABORTED : | |
2930 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2931 | "Job #%d is aborted - can\'t close.", job->id); | |
2932 | break; | |
2933 | ||
2934 | case IPP_JSTATE_COMPLETED : | |
2935 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2936 | "Job #%d is completed - can\'t close.", job->id); | |
2937 | break; | |
2938 | ||
2939 | case IPP_JSTATE_PROCESSING : | |
2940 | case IPP_JSTATE_STOPPED : | |
2941 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2942 | "Job #%d is already closed.", job->id); | |
2943 | break; | |
2944 | ||
2945 | default : | |
2946 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2947 | break; | |
2948 | } | |
2949 | } | |
2950 | ||
2951 | ||
1106b00e MS |
2952 | /* |
2953 | * 'ipp_create_job()' - Create a job object. | |
2954 | */ | |
2955 | ||
2956 | static void | |
d46dbe1b | 2957 | ipp_create_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 2958 | { |
d46dbe1b | 2959 | ippeve_job_t *job; /* New job */ |
83e08001 MS |
2960 | cups_array_t *ra; /* Attributes to send in response */ |
2961 | ||
2962 | ||
2963 | /* | |
2964 | * Validate print job attributes... | |
2965 | */ | |
2966 | ||
2967 | if (!valid_job_attributes(client)) | |
2968 | { | |
a469f8a5 | 2969 | httpFlush(client->http); |
83e08001 MS |
2970 | return; |
2971 | } | |
2972 | ||
2973 | /* | |
2974 | * Do we have a file to print? | |
2975 | */ | |
2976 | ||
a469f8a5 | 2977 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 2978 | { |
a469f8a5 | 2979 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
2980 | "Unexpected document data following request."); |
2981 | return; | |
2982 | } | |
2983 | ||
2984 | /* | |
2985 | * Create the job... | |
2986 | */ | |
2987 | ||
2988 | if ((job = create_job(client)) == NULL) | |
2989 | { | |
a469f8a5 MS |
2990 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
2991 | "Currently printing another job."); | |
83e08001 MS |
2992 | return; |
2993 | } | |
2994 | ||
2995 | /* | |
2996 | * Return the job info... | |
2997 | */ | |
2998 | ||
a469f8a5 | 2999 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3000 | |
3001 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3002 | cupsArrayAdd(ra, "job-id"); | |
3003 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 3004 | cupsArrayAdd(ra, "job-state-message"); |
83e08001 MS |
3005 | cupsArrayAdd(ra, "job-state-reasons"); |
3006 | cupsArrayAdd(ra, "job-uri"); | |
3007 | ||
3008 | copy_job_attributes(client, job, ra); | |
3009 | cupsArrayDelete(ra); | |
1106b00e | 3010 | } |
1106b00e MS |
3011 | |
3012 | ||
3013 | /* | |
3014 | * 'ipp_get_job_attributes()' - Get the attributes for a job object. | |
3015 | */ | |
3016 | ||
3017 | static void | |
3018 | ipp_get_job_attributes( | |
d46dbe1b | 3019 | ippeve_client_t *client) /* I - Client */ |
1106b00e | 3020 | { |
d46dbe1b | 3021 | ippeve_job_t *job; /* Job */ |
1106b00e MS |
3022 | cups_array_t *ra; /* requested-attributes */ |
3023 | ||
3024 | ||
3025 | if ((job = find_job(client)) == NULL) | |
3026 | { | |
a469f8a5 | 3027 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job not found."); |
1106b00e MS |
3028 | return; |
3029 | } | |
3030 | ||
a469f8a5 | 3031 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e | 3032 | |
db8b865d | 3033 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3034 | copy_job_attributes(client, job, ra); |
3035 | cupsArrayDelete(ra); | |
3036 | } | |
3037 | ||
3038 | ||
3039 | /* | |
3040 | * 'ipp_get_jobs()' - Get a list of job objects. | |
3041 | */ | |
3042 | ||
3043 | static void | |
d46dbe1b | 3044 | ipp_get_jobs(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
3045 | { |
3046 | ipp_attribute_t *attr; /* Current attribute */ | |
a469f8a5 MS |
3047 | const char *which_jobs = NULL; |
3048 | /* which-jobs values */ | |
1106b00e MS |
3049 | int job_comparison; /* Job comparison */ |
3050 | ipp_jstate_t job_state; /* job-state value */ | |
3051 | int first_job_id, /* First job ID */ | |
3052 | limit, /* Maximum number of jobs to return */ | |
3053 | count; /* Number of jobs that match */ | |
3054 | const char *username; /* Username */ | |
d46dbe1b | 3055 | ippeve_job_t *job; /* Current job pointer */ |
1106b00e MS |
3056 | cups_array_t *ra; /* Requested attributes array */ |
3057 | ||
3058 | ||
3059 | /* | |
3060 | * See if the "which-jobs" attribute have been specified... | |
3061 | */ | |
3062 | ||
3063 | if ((attr = ippFindAttribute(client->request, "which-jobs", | |
3064 | IPP_TAG_KEYWORD)) != NULL) | |
a469f8a5 MS |
3065 | { |
3066 | which_jobs = ippGetString(attr, 0, NULL); | |
3067 | fprintf(stderr, "%s Get-Jobs which-jobs=%s", client->hostname, which_jobs); | |
3068 | } | |
1106b00e | 3069 | |
a469f8a5 | 3070 | if (!which_jobs || !strcmp(which_jobs, "not-completed")) |
1106b00e MS |
3071 | { |
3072 | job_comparison = -1; | |
a469f8a5 | 3073 | job_state = IPP_JSTATE_STOPPED; |
1106b00e | 3074 | } |
a469f8a5 | 3075 | else if (!strcmp(which_jobs, "completed")) |
1106b00e MS |
3076 | { |
3077 | job_comparison = 1; | |
a469f8a5 | 3078 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3079 | } |
a469f8a5 | 3080 | else if (!strcmp(which_jobs, "aborted")) |
1106b00e MS |
3081 | { |
3082 | job_comparison = 0; | |
a469f8a5 | 3083 | job_state = IPP_JSTATE_ABORTED; |
1106b00e | 3084 | } |
a469f8a5 | 3085 | else if (!strcmp(which_jobs, "all")) |
1106b00e MS |
3086 | { |
3087 | job_comparison = 1; | |
a469f8a5 | 3088 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3089 | } |
a469f8a5 | 3090 | else if (!strcmp(which_jobs, "canceled")) |
1106b00e MS |
3091 | { |
3092 | job_comparison = 0; | |
a469f8a5 | 3093 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3094 | } |
a469f8a5 | 3095 | else if (!strcmp(which_jobs, "pending")) |
1106b00e MS |
3096 | { |
3097 | job_comparison = 0; | |
a469f8a5 | 3098 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3099 | } |
a469f8a5 | 3100 | else if (!strcmp(which_jobs, "pending-held")) |
1106b00e MS |
3101 | { |
3102 | job_comparison = 0; | |
a469f8a5 | 3103 | job_state = IPP_JSTATE_HELD; |
1106b00e | 3104 | } |
a469f8a5 | 3105 | else if (!strcmp(which_jobs, "processing")) |
1106b00e MS |
3106 | { |
3107 | job_comparison = 0; | |
a469f8a5 | 3108 | job_state = IPP_JSTATE_PROCESSING; |
1106b00e | 3109 | } |
a469f8a5 | 3110 | else if (!strcmp(which_jobs, "processing-stopped")) |
1106b00e MS |
3111 | { |
3112 | job_comparison = 0; | |
a469f8a5 | 3113 | job_state = IPP_JSTATE_STOPPED; |
1106b00e MS |
3114 | } |
3115 | else | |
3116 | { | |
a469f8a5 MS |
3117 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
3118 | "The which-jobs value \"%s\" is not supported.", which_jobs); | |
1106b00e | 3119 | ippAddString(client->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, |
a469f8a5 | 3120 | "which-jobs", NULL, which_jobs); |
1106b00e MS |
3121 | return; |
3122 | } | |
3123 | ||
3124 | /* | |
3125 | * See if they want to limit the number of jobs reported... | |
3126 | */ | |
3127 | ||
3128 | if ((attr = ippFindAttribute(client->request, "limit", | |
3129 | IPP_TAG_INTEGER)) != NULL) | |
3130 | { | |
a469f8a5 | 3131 | limit = ippGetInteger(attr, 0); |
1106b00e | 3132 | |
a469f8a5 | 3133 | fprintf(stderr, "%s Get-Jobs limit=%d", client->hostname, limit); |
1106b00e MS |
3134 | } |
3135 | else | |
3136 | limit = 0; | |
3137 | ||
3138 | if ((attr = ippFindAttribute(client->request, "first-job-id", | |
3139 | IPP_TAG_INTEGER)) != NULL) | |
3140 | { | |
a469f8a5 | 3141 | first_job_id = ippGetInteger(attr, 0); |
1106b00e | 3142 | |
6d56631f | 3143 | fprintf(stderr, "%s Get-Jobs first-job-id=%d", client->hostname, first_job_id); |
1106b00e MS |
3144 | } |
3145 | else | |
3146 | first_job_id = 1; | |
3147 | ||
3148 | /* | |
3149 | * See if we only want to see jobs for a specific user... | |
3150 | */ | |
3151 | ||
3152 | username = NULL; | |
3153 | ||
3154 | if ((attr = ippFindAttribute(client->request, "my-jobs", | |
3155 | IPP_TAG_BOOLEAN)) != NULL) | |
3156 | { | |
a469f8a5 MS |
3157 | int my_jobs = ippGetBoolean(attr, 0); |
3158 | ||
6d56631f | 3159 | fprintf(stderr, "%s Get-Jobs my-jobs=%s\n", client->hostname, my_jobs ? "true" : "false"); |
1106b00e | 3160 | |
a469f8a5 | 3161 | if (my_jobs) |
1106b00e MS |
3162 | { |
3163 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", | |
3164 | IPP_TAG_NAME)) == NULL) | |
3165 | { | |
a469f8a5 | 3166 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e MS |
3167 | "Need requesting-user-name with my-jobs."); |
3168 | return; | |
3169 | } | |
3170 | ||
a469f8a5 | 3171 | username = ippGetString(attr, 0, NULL); |
1106b00e | 3172 | |
6d56631f | 3173 | fprintf(stderr, "%s Get-Jobs requesting-user-name=\"%s\"\n", client->hostname, username); |
1106b00e MS |
3174 | } |
3175 | } | |
3176 | ||
3177 | /* | |
3178 | * OK, build a list of jobs for this printer... | |
3179 | */ | |
3180 | ||
db8b865d | 3181 | ra = ippCreateRequestedArray(client->request); |
1106b00e | 3182 | |
a469f8a5 | 3183 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3184 | |
3185 | _cupsRWLockRead(&(client->printer->rwlock)); | |
3186 | ||
d46dbe1b | 3187 | for (count = 0, job = (ippeve_job_t *)cupsArrayFirst(client->printer->jobs); |
1106b00e | 3188 | (limit <= 0 || count < limit) && job; |
d46dbe1b | 3189 | job = (ippeve_job_t *)cupsArrayNext(client->printer->jobs)) |
1106b00e MS |
3190 | { |
3191 | /* | |
3192 | * Filter out jobs that don't match... | |
3193 | */ | |
3194 | ||
3195 | if ((job_comparison < 0 && job->state > job_state) || | |
3196 | (job_comparison == 0 && job->state != job_state) || | |
3197 | (job_comparison > 0 && job->state < job_state) || | |
3198 | job->id < first_job_id || | |
a469f8a5 | 3199 | (username && job->username && |
2cadf0f4 | 3200 | strcasecmp(username, job->username))) |
1106b00e MS |
3201 | continue; |
3202 | ||
3203 | if (count > 0) | |
3204 | ippAddSeparator(client->response); | |
3205 | ||
3206 | count ++; | |
3207 | copy_job_attributes(client, job, ra); | |
3208 | } | |
3209 | ||
3210 | cupsArrayDelete(ra); | |
3211 | ||
3212 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3213 | } | |
3214 | ||
3215 | ||
3216 | /* | |
3217 | * 'ipp_get_printer_attributes()' - Get the attributes for a printer object. | |
3218 | */ | |
3219 | ||
3220 | static void | |
3221 | ipp_get_printer_attributes( | |
d46dbe1b | 3222 | ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
3223 | { |
3224 | cups_array_t *ra; /* Requested attributes array */ | |
d46dbe1b | 3225 | ippeve_printer_t *printer; /* Printer */ |
1106b00e MS |
3226 | |
3227 | ||
3228 | /* | |
3229 | * Send the attributes... | |
3230 | */ | |
3231 | ||
db8b865d | 3232 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3233 | printer = client->printer; |
3234 | ||
a469f8a5 | 3235 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3236 | |
3237 | _cupsRWLockRead(&(printer->rwlock)); | |
3238 | ||
3239 | copy_attributes(client->response, printer->attrs, ra, IPP_TAG_ZERO, | |
a469f8a5 | 3240 | IPP_TAG_CUPS_CONST); |
1106b00e | 3241 | |
4a838088 MS |
3242 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) |
3243 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
3244 | ||
3245 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
3246 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", (int)(printer->config_time - printer->start_time)); | |
3247 | ||
3248 | if (!ra || cupsArrayFind(ra, "printer-current-time")) | |
3249 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(time(NULL))); | |
3250 | ||
3251 | ||
1106b00e MS |
3252 | if (!ra || cupsArrayFind(ra, "printer-state")) |
3253 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, | |
3254 | "printer-state", printer->state); | |
3255 | ||
4a838088 MS |
3256 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
3257 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
3258 | ||
3259 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
3260 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", (int)(printer->state_time - printer->start_time)); | |
3261 | ||
3262 | if (!ra || cupsArrayFind(ra, "printer-state-message")) | |
3263 | { | |
3264 | static const char * const messages[] = { "Idle.", "Printing.", "Stopped." }; | |
3265 | ||
3266 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-state-message", NULL, messages[printer->state - IPP_PSTATE_IDLE]); | |
3267 | } | |
3268 | ||
1106b00e MS |
3269 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
3270 | { | |
d46dbe1b | 3271 | if (printer->state_reasons == IPPEVE_PREASON_NONE) |
1562b9a1 MS |
3272 | { |
3273 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-state-reasons", NULL, "none"); | |
3274 | } | |
1106b00e MS |
3275 | else |
3276 | { | |
9610a474 | 3277 | ipp_attribute_t *attr = NULL; /* printer-state-reasons */ |
d46dbe1b | 3278 | ippeve_preason_t bit; /* Reason bit */ |
9610a474 MS |
3279 | int i; /* Looping var */ |
3280 | char reason[32]; /* Reason string */ | |
3281 | ||
d46dbe1b | 3282 | for (i = 0, bit = 1; i < (int)(sizeof(ippeve_preason_strings) / sizeof(ippeve_preason_strings[0])); i ++, bit *= 2) |
9610a474 MS |
3283 | { |
3284 | if (printer->state_reasons & bit) | |
3285 | { | |
d46dbe1b | 3286 | 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 |
3287 | if (attr) |
3288 | ippSetString(client->response, &attr, ippGetCount(attr), reason); | |
3289 | else | |
3290 | attr = ippAddString(client->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "printer-state-reasons", NULL, reason); | |
1562b9a1 MS |
3291 | } |
3292 | } | |
4a838088 MS |
3293 | } |
3294 | } | |
3295 | ||
1106b00e | 3296 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
4a838088 | 3297 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", (int)(time(NULL) - printer->start_time)); |
1106b00e MS |
3298 | |
3299 | if (!ra || cupsArrayFind(ra, "queued-job-count")) | |
1562b9a1 | 3300 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "queued-job-count", printer->active_job && printer->active_job->state < IPP_JSTATE_CANCELED); |
1106b00e MS |
3301 | |
3302 | _cupsRWUnlock(&(printer->rwlock)); | |
3303 | ||
3304 | cupsArrayDelete(ra); | |
3305 | } | |
3306 | ||
3307 | ||
2cadf0f4 MS |
3308 | /* |
3309 | * 'ipp_identify_printer()' - Beep or display a message. | |
3310 | */ | |
3311 | ||
3312 | static void | |
3313 | ipp_identify_printer( | |
d46dbe1b | 3314 | ippeve_client_t *client) /* I - Client */ |
2cadf0f4 | 3315 | { |
7fd8cbfa MS |
3316 | ipp_attribute_t *actions, /* identify-actions */ |
3317 | *message; /* message */ | |
3318 | ||
3319 | ||
3320 | actions = ippFindAttribute(client->request, "identify-actions", IPP_TAG_KEYWORD); | |
3321 | message = ippFindAttribute(client->request, "message", IPP_TAG_TEXT); | |
3322 | ||
3323 | if (!actions || ippContainsString(actions, "sound")) | |
3324 | { | |
3325 | putchar(0x07); | |
3326 | fflush(stdout); | |
3327 | } | |
3328 | ||
3329 | if (ippContainsString(actions, "display")) | |
3330 | printf("IDENTIFY from %s: %s\n", client->hostname, message ? ippGetString(message, 0, NULL) : "No message supplied"); | |
2cadf0f4 MS |
3331 | |
3332 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
3333 | } | |
3334 | ||
3335 | ||
1106b00e MS |
3336 | /* |
3337 | * 'ipp_print_job()' - Create a job object with an attached document. | |
3338 | */ | |
3339 | ||
3340 | static void | |
d46dbe1b | 3341 | ipp_print_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 3342 | { |
d46dbe1b | 3343 | ippeve_job_t *job; /* New job */ |
1106b00e MS |
3344 | |
3345 | ||
3346 | /* | |
3347 | * Validate print job attributes... | |
3348 | */ | |
3349 | ||
3350 | if (!valid_job_attributes(client)) | |
3351 | { | |
a469f8a5 | 3352 | httpFlush(client->http); |
1106b00e MS |
3353 | return; |
3354 | } | |
3355 | ||
3356 | /* | |
3357 | * Do we have a file to print? | |
3358 | */ | |
3359 | ||
a469f8a5 | 3360 | if (httpGetState(client->http) == HTTP_STATE_POST_SEND) |
1106b00e | 3361 | { |
a469f8a5 | 3362 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No file in request."); |
1106b00e MS |
3363 | return; |
3364 | } | |
3365 | ||
3366 | /* | |
cdb2e724 | 3367 | * Create the job... |
1106b00e MS |
3368 | */ |
3369 | ||
3370 | if ((job = create_job(client)) == NULL) | |
3371 | { | |
aa2a90ce | 3372 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, "Currently printing another job."); |
1106b00e MS |
3373 | return; |
3374 | } | |
3375 | ||
3376 | /* | |
cdb2e724 | 3377 | * Then finish getting the document data and process things... |
1106b00e MS |
3378 | */ |
3379 | ||
a5ed2e39 | 3380 | finish_document_data(client, job); |
1106b00e MS |
3381 | } |
3382 | ||
3383 | ||
1106b00e | 3384 | /* |
83e08001 | 3385 | * 'ipp_print_uri()' - Create a job object with a referenced document. |
1106b00e MS |
3386 | */ |
3387 | ||
3388 | static void | |
d46dbe1b | 3389 | ipp_print_uri(ippeve_client_t *client) /* I - Client */ |
1106b00e | 3390 | { |
d46dbe1b | 3391 | ippeve_job_t *job; /* New job */ |
1106b00e | 3392 | |
1106b00e | 3393 | |
83e08001 MS |
3394 | /* |
3395 | * Validate print job attributes... | |
3396 | */ | |
1106b00e | 3397 | |
83e08001 MS |
3398 | if (!valid_job_attributes(client)) |
3399 | { | |
a469f8a5 | 3400 | httpFlush(client->http); |
83e08001 MS |
3401 | return; |
3402 | } | |
1106b00e | 3403 | |
1106b00e | 3404 | /* |
a5ed2e39 | 3405 | * Create the job... |
1106b00e MS |
3406 | */ |
3407 | ||
83e08001 MS |
3408 | if ((job = create_job(client)) == NULL) |
3409 | { | |
aa2a90ce | 3410 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, "Currently printing another job."); |
83e08001 MS |
3411 | return; |
3412 | } | |
1106b00e | 3413 | |
a5ed2e39 MS |
3414 | /* |
3415 | * Then finish getting the document data and process things... | |
3416 | */ | |
83e08001 | 3417 | |
a5ed2e39 | 3418 | finish_document_uri(client, job); |
83e08001 MS |
3419 | } |
3420 | ||
3421 | ||
3422 | /* | |
3423 | * 'ipp_send_document()' - Add an attached document to a job object created with | |
3424 | * Create-Job. | |
3425 | */ | |
3426 | ||
3427 | static void | |
aa2a90ce MS |
3428 | ipp_send_document( |
3429 | ippeve_client_t *client) /* I - Client */ | |
83e08001 | 3430 | { |
d46dbe1b | 3431 | ippeve_job_t *job; /* Job information */ |
83e08001 | 3432 | ipp_attribute_t *attr; /* Current attribute */ |
83e08001 MS |
3433 | |
3434 | ||
3435 | /* | |
3436 | * Get the job... | |
3437 | */ | |
3438 | ||
3439 | if ((job = find_job(client)) == NULL) | |
3440 | { | |
a469f8a5 MS |
3441 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3442 | httpFlush(client->http); | |
83e08001 MS |
3443 | return; |
3444 | } | |
3445 | ||
3446 | /* | |
3447 | * See if we already have a document for this job or the job has already | |
3448 | * in a non-pending state... | |
3449 | */ | |
3450 | ||
a469f8a5 | 3451 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3452 | { |
cdb2e724 | 3453 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, "Job is not in a pending state."); |
a469f8a5 | 3454 | httpFlush(client->http); |
83e08001 MS |
3455 | return; |
3456 | } | |
3457 | else if (job->filename || job->fd >= 0) | |
3458 | { | |
cdb2e724 | 3459 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, "Multiple document jobs are not supported."); |
a469f8a5 | 3460 | httpFlush(client->http); |
83e08001 MS |
3461 | return; |
3462 | } | |
3463 | ||
cdb2e724 MS |
3464 | /* |
3465 | * Make sure we have the "last-document" operation attribute... | |
3466 | */ | |
3467 | ||
3468 | if ((attr = ippFindAttribute(client->request, "last-document", IPP_TAG_ZERO)) == NULL) | |
83e08001 | 3469 | { |
cdb2e724 MS |
3470 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing required last-document attribute."); |
3471 | httpFlush(client->http); | |
3472 | return; | |
3473 | } | |
3474 | else if (ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
3475 | { | |
3476 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "The last-document attribute is not in the operation group."); | |
a469f8a5 | 3477 | httpFlush(client->http); |
83e08001 MS |
3478 | return; |
3479 | } | |
cdb2e724 | 3480 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || !ippGetBoolean(attr, 0)) |
83e08001 MS |
3481 | { |
3482 | respond_unsupported(client, attr); | |
a469f8a5 | 3483 | httpFlush(client->http); |
83e08001 MS |
3484 | return; |
3485 | } | |
3486 | ||
3487 | /* | |
3488 | * Validate document attributes... | |
3489 | */ | |
3490 | ||
3491 | if (!valid_doc_attributes(client)) | |
3492 | { | |
a469f8a5 | 3493 | httpFlush(client->http); |
83e08001 MS |
3494 | return; |
3495 | } | |
3496 | ||
3497 | /* | |
cdb2e724 | 3498 | * Then finish getting the document data and process things... |
83e08001 MS |
3499 | */ |
3500 | ||
3501 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3502 | ||
a5ed2e39 MS |
3503 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3504 | ||
404dde30 MS |
3505 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
3506 | job->format = ippGetString(attr, 0, NULL); | |
3507 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3508 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3509 | else |
3510 | job->format = "application/octet-stream"; | |
3511 | ||
83e08001 MS |
3512 | _cupsRWUnlock(&(client->printer->rwlock)); |
3513 | ||
a5ed2e39 | 3514 | finish_document_data(client, job); |
83e08001 MS |
3515 | } |
3516 | ||
3517 | ||
3518 | /* | |
3519 | * 'ipp_send_uri()' - Add a referenced document to a job object created with | |
3520 | * Create-Job. | |
3521 | */ | |
3522 | ||
3523 | static void | |
d46dbe1b | 3524 | ipp_send_uri(ippeve_client_t *client) /* I - Client */ |
83e08001 | 3525 | { |
d46dbe1b | 3526 | ippeve_job_t *job; /* Job information */ |
83e08001 | 3527 | ipp_attribute_t *attr; /* Current attribute */ |
83e08001 MS |
3528 | |
3529 | ||
3530 | /* | |
3531 | * Get the job... | |
3532 | */ | |
3533 | ||
3534 | if ((job = find_job(client)) == NULL) | |
3535 | { | |
a469f8a5 MS |
3536 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3537 | httpFlush(client->http); | |
83e08001 MS |
3538 | return; |
3539 | } | |
3540 | ||
3541 | /* | |
3542 | * See if we already have a document for this job or the job has already | |
3543 | * in a non-pending state... | |
3544 | */ | |
3545 | ||
a469f8a5 | 3546 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3547 | { |
a5ed2e39 | 3548 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, "Job is not in a pending state."); |
a469f8a5 | 3549 | httpFlush(client->http); |
83e08001 MS |
3550 | return; |
3551 | } | |
3552 | else if (job->filename || job->fd >= 0) | |
3553 | { | |
a5ed2e39 | 3554 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, "Multiple document jobs are not supported."); |
a469f8a5 | 3555 | httpFlush(client->http); |
83e08001 MS |
3556 | return; |
3557 | } | |
3558 | ||
a5ed2e39 | 3559 | if ((attr = ippFindAttribute(client->request, "last-document", IPP_TAG_ZERO)) == NULL) |
83e08001 | 3560 | { |
a5ed2e39 | 3561 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing required last-document attribute."); |
a469f8a5 | 3562 | httpFlush(client->http); |
83e08001 MS |
3563 | return; |
3564 | } | |
a5ed2e39 | 3565 | else if (ippGetGroupTag(attr) != IPP_TAG_OPERATION) |
83e08001 | 3566 | { |
a5ed2e39 | 3567 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "The last-document attribute is not in the operation group."); |
a469f8a5 | 3568 | httpFlush(client->http); |
83e08001 MS |
3569 | return; |
3570 | } | |
a5ed2e39 | 3571 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || !ippGetBoolean(attr, 0)) |
83e08001 | 3572 | { |
a5ed2e39 | 3573 | respond_unsupported(client, attr); |
a469f8a5 | 3574 | httpFlush(client->http); |
83e08001 MS |
3575 | return; |
3576 | } | |
3577 | ||
3578 | /* | |
a5ed2e39 | 3579 | * Validate document attributes... |
83e08001 MS |
3580 | */ |
3581 | ||
a5ed2e39 | 3582 | if (!valid_doc_attributes(client)) |
83e08001 | 3583 | { |
a5ed2e39 | 3584 | httpFlush(client->http); |
83e08001 MS |
3585 | return; |
3586 | } | |
3587 | ||
3588 | /* | |
a5ed2e39 | 3589 | * Then finish getting the document data and process things... |
83e08001 MS |
3590 | */ |
3591 | ||
3592 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3593 | ||
a5ed2e39 MS |
3594 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3595 | ||
3596 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) | |
3597 | job->format = ippGetString(attr, 0, NULL); | |
3598 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3599 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3600 | else |
3601 | job->format = "application/octet-stream"; | |
3602 | ||
83e08001 MS |
3603 | _cupsRWUnlock(&(client->printer->rwlock)); |
3604 | ||
a5ed2e39 | 3605 | finish_document_uri(client, job); |
83e08001 MS |
3606 | } |
3607 | ||
3608 | ||
3609 | /* | |
3610 | * 'ipp_validate_job()' - Validate job creation attributes. | |
3611 | */ | |
3612 | ||
3613 | static void | |
d46dbe1b | 3614 | ipp_validate_job(ippeve_client_t *client) /* I - Client */ |
83e08001 MS |
3615 | { |
3616 | if (valid_job_attributes(client)) | |
a469f8a5 | 3617 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3618 | } |
3619 | ||
3620 | ||
15a9714c | 3621 | /* |
92dad945 | 3622 | * 'ippserver_attr_cb()' - Determine whether an attribute should be loaded. |
15a9714c MS |
3623 | */ |
3624 | ||
92dad945 MS |
3625 | static int /* O - 1 to use, 0 to ignore */ |
3626 | ippserver_attr_cb( | |
3627 | _ipp_file_t *f, /* I - IPP file */ | |
3628 | void *user_data, /* I - User data pointer (unused) */ | |
3629 | const char *attr) /* I - Attribute name */ | |
15a9714c | 3630 | { |
92dad945 MS |
3631 | int i, /* Current element */ |
3632 | result; /* Result of comparison */ | |
3633 | static const char * const ignored[] = | |
3634 | { /* Ignored attributes */ | |
3635 | "attributes-charset", | |
3636 | "attributes-natural-language", | |
3637 | "charset-configured", | |
3638 | "charset-supported", | |
3639 | "device-service-count", | |
3640 | "device-uuid", | |
3641 | "document-format-varying-attributes", | |
3642 | "generated-natural-language-supported", | |
1562b9a1 MS |
3643 | "identify-actions-default", |
3644 | "identify-actions-supported", | |
3645 | "ipp-features-supported", | |
3646 | "ipp-versions-supproted", | |
92dad945 MS |
3647 | "ippget-event-life", |
3648 | "job-hold-until-supported", | |
3649 | "job-hold-until-time-supported", | |
3650 | "job-ids-supported", | |
3651 | "job-k-octets-supported", | |
3652 | "job-settable-attributes-supported", | |
3653 | "multiple-document-jobs-supported", | |
3654 | "multiple-operation-time-out", | |
3655 | "multiple-operation-time-out-action", | |
3656 | "natural-language-configured", | |
3657 | "notify-attributes-supported", | |
3658 | "notify-events-default", | |
3659 | "notify-events-supported", | |
3660 | "notify-lease-duration-default", | |
3661 | "notify-lease-duration-supported", | |
3662 | "notify-max-events-supported", | |
3663 | "notify-pull-method-supported", | |
3664 | "operations-supported", | |
3665 | "printer-alert", | |
3666 | "printer-alert-description", | |
3667 | "printer-camera-image-uri", | |
3668 | "printer-charge-info", | |
3669 | "printer-charge-info-uri", | |
3670 | "printer-config-change-date-time", | |
3671 | "printer-config-change-time", | |
3672 | "printer-current-time", | |
3673 | "printer-detailed-status-messages", | |
3674 | "printer-dns-sd-name", | |
3675 | "printer-fax-log-uri", | |
3676 | "printer-get-attributes-supported", | |
3677 | "printer-icons", | |
3678 | "printer-id", | |
3679 | "printer-info", | |
3680 | "printer-is-accepting-jobs", | |
3681 | "printer-message-date-time", | |
3682 | "printer-message-from-operator", | |
3683 | "printer-message-time", | |
3684 | "printer-more-info", | |
3685 | "printer-service-type", | |
3686 | "printer-settable-attributes-supported", | |
3687 | "printer-state", | |
3688 | "printer-state-message", | |
3689 | "printer-state-reasons", | |
3690 | "printer-static-resource-directory-uri", | |
3691 | "printer-static-resource-k-octets-free", | |
3692 | "printer-static-resource-k-octets-supported", | |
3693 | "printer-strings-languages-supported", | |
3694 | "printer-strings-uri", | |
3695 | "printer-supply-info-uri", | |
3696 | "printer-up-time", | |
3697 | "printer-uri-supported", | |
3698 | "printer-xri-supported", | |
3699 | "queued-job-count", | |
3700 | "reference-uri-scheme-supported", | |
3701 | "uri-authentication-supported", | |
3702 | "uri-security-supported", | |
3703 | "which-jobs-supported", | |
3704 | "xri-authentication-supported", | |
3705 | "xri-security-supported", | |
3706 | "xri-uri-scheme-supported" | |
3707 | }; | |
3708 | ||
15a9714c | 3709 | |
92dad945 MS |
3710 | (void)f; |
3711 | (void)user_data; | |
15a9714c | 3712 | |
92dad945 | 3713 | for (i = 0, result = 1; i < (int)(sizeof(ignored) / sizeof(ignored[0])); i ++) |
15a9714c | 3714 | { |
92dad945 MS |
3715 | if ((result = strcmp(attr, ignored[i])) <= 0) |
3716 | break; | |
15a9714c MS |
3717 | } |
3718 | ||
92dad945 MS |
3719 | return (result != 0); |
3720 | } | |
3721 | ||
3722 | ||
3723 | /* | |
3724 | * 'ippserver_error_cb()' - Log an error message. | |
3725 | */ | |
3726 | ||
3727 | static int /* O - 1 to continue, 0 to stop */ | |
3728 | ippserver_error_cb( | |
3729 | _ipp_file_t *f, /* I - IPP file data */ | |
3730 | void *user_data, /* I - User data pointer (unused) */ | |
3731 | const char *error) /* I - Error message */ | |
3732 | { | |
3733 | (void)f; | |
3734 | (void)user_data; | |
3735 | ||
3736 | _cupsLangPrintf(stderr, "%s\n", error); | |
3737 | ||
3738 | return (1); | |
3739 | } | |
3740 | ||
3741 | ||
3742 | /* | |
3743 | * 'ippserver_token_cb()' - Process ippserver-specific config file tokens. | |
3744 | */ | |
3745 | ||
3746 | static int /* O - 1 to continue, 0 to stop */ | |
3747 | ippserver_token_cb( | |
3748 | _ipp_file_t *f, /* I - IPP file data */ | |
3749 | _ipp_vars_t *vars, /* I - IPP variables */ | |
3750 | void *user_data, /* I - User data pointer (unused) */ | |
3751 | const char *token) /* I - Current token */ | |
3752 | { | |
1562b9a1 | 3753 | (void)vars; |
92dad945 MS |
3754 | (void)user_data; |
3755 | ||
3756 | if (!token) | |
15a9714c | 3757 | { |
92dad945 MS |
3758 | /* |
3759 | * NULL token means do the initial setup - create an empty IPP message and | |
3760 | * return... | |
3761 | */ | |
15a9714c | 3762 | |
92dad945 MS |
3763 | f->attrs = ippNew(); |
3764 | f->group_tag = IPP_TAG_PRINTER; | |
3765 | } | |
3766 | else | |
3767 | { | |
3768 | _cupsLangPrintf(stderr, _("Unknown directive \"%s\" on line %d of \"%s\" ignored."), token, f->linenum, f->filename); | |
3769 | } | |
15a9714c | 3770 | |
92dad945 MS |
3771 | return (1); |
3772 | } | |
15a9714c | 3773 | |
15a9714c | 3774 | |
92dad945 MS |
3775 | /* |
3776 | * 'load_ippserver_attributes()' - Load IPP attributes from an ippserver file. | |
3777 | */ | |
15a9714c | 3778 | |
92dad945 MS |
3779 | static ipp_t * /* O - IPP attributes or `NULL` on error */ |
3780 | load_ippserver_attributes( | |
f8927099 MS |
3781 | const char *servername, /* I - Server name or `NULL` for default */ |
3782 | int serverport, /* I - Server port number */ | |
3783 | const char *filename, /* I - ippserver attribute filename */ | |
3784 | cups_array_t *docformats) /* I - document-format-supported values */ | |
92dad945 MS |
3785 | { |
3786 | ipp_t *attrs; /* IPP attributes */ | |
3787 | _ipp_vars_t vars; /* IPP variables */ | |
3788 | char temp[256]; /* Temporary string */ | |
15a9714c | 3789 | |
15a9714c | 3790 | |
92dad945 MS |
3791 | /* |
3792 | * Setup callbacks and variables for the printer configuration file... | |
3793 | * | |
3794 | * The following additional variables are supported: | |
3795 | * | |
3796 | * - SERVERNAME: The host name of the server. | |
3797 | * - SERVERPORT: The default port of the server. | |
3798 | */ | |
15a9714c | 3799 | |
92dad945 | 3800 | _ippVarsInit(&vars, (_ipp_fattr_cb_t)ippserver_attr_cb, (_ipp_ferror_cb_t)ippserver_error_cb, (_ipp_ftoken_cb_t)ippserver_token_cb); |
15a9714c | 3801 | |
92dad945 MS |
3802 | if (servername) |
3803 | { | |
3804 | _ippVarsSet(&vars, "SERVERNAME", servername); | |
3805 | } | |
3806 | else | |
3807 | { | |
3808 | httpGetHostname(NULL, temp, sizeof(temp)); | |
3809 | _ippVarsSet(&vars, "SERVERNAME", temp); | |
3810 | } | |
15a9714c | 3811 | |
92dad945 MS |
3812 | snprintf(temp, sizeof(temp), "%d", serverport); |
3813 | _ippVarsSet(&vars, "SERVERPORT", temp); | |
15a9714c | 3814 | |
92dad945 MS |
3815 | /* |
3816 | * Load attributes and values for the printer... | |
3817 | */ | |
15a9714c | 3818 | |
92dad945 | 3819 | attrs = _ippFileParse(&vars, filename, NULL); |
15a9714c | 3820 | |
92dad945 MS |
3821 | /* |
3822 | * Free memory and return... | |
3823 | */ | |
15a9714c | 3824 | |
92dad945 | 3825 | _ippVarsDeinit(&vars); |
15a9714c | 3826 | |
92dad945 MS |
3827 | return (attrs); |
3828 | } | |
15a9714c | 3829 | |
15a9714c | 3830 | |
92dad945 | 3831 | /* |
f8927099 | 3832 | * 'load_legacy_attributes()' - Load IPP attributes using the old ippserver |
6d56631f | 3833 | * options. |
92dad945 | 3834 | */ |
15a9714c | 3835 | |
92dad945 | 3836 | static ipp_t * /* O - IPP attributes or `NULL` on error */ |
f8927099 MS |
3837 | load_legacy_attributes( |
3838 | const char *make, /* I - Manufacturer name */ | |
3839 | const char *model, /* I - Model name */ | |
3840 | int ppm, /* I - pages-per-minute */ | |
3841 | int ppm_color, /* I - pages-per-minute-color */ | |
3842 | int duplex, /* I - Duplex support? */ | |
3843 | cups_array_t *docformats) /* I - document-format-supported values */ | |
92dad945 | 3844 | { |
1562b9a1 MS |
3845 | int i; /* Looping var */ |
3846 | ipp_t *attrs, /* IPP attributes */ | |
3847 | *col; /* Collection value */ | |
3848 | ipp_attribute_t *attr; /* Current attribute */ | |
92dad945 | 3849 | char device_id[1024],/* printer-device-id */ |
1562b9a1 | 3850 | *ptr, /* Pointer into device ID */ |
92dad945 | 3851 | make_model[128];/* printer-make-and-model */ |
1562b9a1 MS |
3852 | const char *format, /* Current document format */ |
3853 | *prefix; /* Prefix for device ID */ | |
3854 | int num_media; /* Number of media */ | |
3855 | const char * const *media; /* List of media */ | |
3856 | int num_ready; /* Number of loaded media */ | |
3857 | const char * const *ready; /* List of loaded media */ | |
3858 | pwg_media_t *pwg; /* PWG media size information */ | |
3859 | static const char * const media_supported[] = | |
3860 | { /* media-supported values */ | |
3861 | "na_letter_8.5x11in", /* Letter */ | |
3862 | "na_legal_8.5x14in", /* Legal */ | |
3863 | "iso_a4_210x297mm", /* A4 */ | |
3864 | "na_number-10_4.125x9.5in", /* #10 Envelope */ | |
3865 | "iso_dl_110x220mm" /* DL Envelope */ | |
3866 | }; | |
3867 | static const char * const media_supported_color[] = | |
3868 | { /* media-supported values */ | |
3869 | "na_letter_8.5x11in", /* Letter */ | |
3870 | "na_legal_8.5x14in", /* Legal */ | |
3871 | "iso_a4_210x297mm", /* A4 */ | |
3872 | "na_number-10_4.125x9.5in", /* #10 Envelope */ | |
3873 | "iso_dl_110x220mm", /* DL Envelope */ | |
3874 | "na_index-3x5_3x5in", /* Photo 3x5 */ | |
3875 | "oe_photo-l_3.5x5in", /* Photo L */ | |
3876 | "na_index-4x6_4x6in", /* Photo 4x6 */ | |
3877 | "iso_a6_105x148mm", /* A6 */ | |
3878 | "na_5x7_5x7in" /* Photo 5x7 aka 2L */ | |
3879 | "iso_a5_148x210mm", /* A5 */ | |
3880 | }; | |
3881 | static const char * const media_ready[] = | |
3882 | { /* media-ready values */ | |
3883 | "na_letter_8.5x11in", /* Letter */ | |
3884 | "na_number-10_4.125x9.5in" /* #10 */ | |
3885 | }; | |
3886 | static const char * const media_ready_color[] = | |
3887 | { /* media-ready values */ | |
3888 | "na_letter_8.5x11in", /* Letter */ | |
3889 | "na_index-4x6_4x6in" /* Photo 4x6 */ | |
3890 | }; | |
3891 | static const char * const media_source_supported[] = | |
3892 | { /* media-source-supported values */ | |
3893 | "auto", | |
3894 | "main", | |
3895 | "manual", | |
3896 | "by-pass-tray" /* AKA multi-purpose tray */ | |
3897 | }; | |
3898 | static const char * const media_source_supported_color[] = | |
3899 | { /* media-source-supported values */ | |
3900 | "auto", | |
3901 | "main", | |
1562b9a1 MS |
3902 | "photo" |
3903 | }; | |
3904 | static const char * const media_type_supported[] = | |
3905 | { /* media-type-supported values */ | |
3906 | "auto", | |
3907 | "cardstock", | |
3908 | "envelope", | |
3909 | "labels", | |
3910 | "other", | |
3911 | "stationery", | |
3912 | "stationery-letterhead", | |
3913 | "transparency" | |
3914 | }; | |
3915 | static const char * const media_type_supported_color[] = | |
3916 | { /* media-type-supported values */ | |
3917 | "auto", | |
3918 | "cardstock", | |
3919 | "envelope", | |
3920 | "labels", | |
3921 | "other", | |
3922 | "stationery", | |
3923 | "stationery-letterhead", | |
3924 | "transparency", | |
3925 | "photographic-glossy", | |
3926 | "photographic-high-gloss", | |
3927 | "photographic-matte", | |
3928 | "photographic-satin", | |
3929 | "photographic-semi-gloss" | |
3930 | }; | |
3931 | static const int media_bottom_margin_supported[] = | |
3932 | { /* media-bottom-margin-supported values */ | |
3933 | 635 /* 1/4" */ | |
3934 | }; | |
3935 | static const int media_bottom_margin_supported_color[] = | |
3936 | { /* media-bottom/top-margin-supported values */ | |
3937 | 0, /* Borderless */ | |
3938 | 1168 /* 0.46" (common HP inkjet bottom margin) */ | |
3939 | }; | |
3940 | static const int media_lr_margin_supported[] = | |
3941 | { /* media-left/right-margin-supported values */ | |
3942 | 340, /* 3.4mm (historical HP PCL A4 margin) */ | |
3943 | 635 /* 1/4" */ | |
3944 | }; | |
3945 | static const int media_lr_margin_supported_color[] = | |
3946 | { /* media-left/right-margin-supported values */ | |
3947 | 0, /* Borderless */ | |
3948 | 340, /* 3.4mm (historical HP PCL A4 margin) */ | |
3949 | 635 /* 1/4" */ | |
3950 | }; | |
3951 | static const int media_top_margin_supported[] = | |
3952 | { /* media-top-margin-supported values */ | |
3953 | 635 /* 1/4" */ | |
3954 | }; | |
3955 | static const int media_top_margin_supported_color[] = | |
3956 | { /* media-top/top-margin-supported values */ | |
3957 | 0, /* Borderless */ | |
3958 | 102 /* 0.04" (common HP inkjet top margin */ | |
3959 | }; | |
92dad945 MS |
3960 | static const int orientation_requested_supported[4] = |
3961 | { /* orientation-requested-supported values */ | |
3962 | IPP_ORIENT_PORTRAIT, | |
3963 | IPP_ORIENT_LANDSCAPE, | |
3964 | IPP_ORIENT_REVERSE_LANDSCAPE, | |
3965 | IPP_ORIENT_REVERSE_PORTRAIT | |
3966 | }; | |
4d2df926 MS |
3967 | static const char * const overrides_supported[] = |
3968 | { /* overrides-supported values */ | |
3969 | "document-numbers", | |
3970 | "media", | |
3971 | "media-col", | |
3972 | "orientation-requested", | |
3973 | "pages" | |
3974 | }; | |
92dad945 | 3975 | static const char * const print_color_mode_supported[] = |
1562b9a1 MS |
3976 | { /* print-color-mode-supported values */ |
3977 | "monochrome" | |
3978 | }; | |
3979 | static const char * const print_color_mode_supported_color[] = | |
92dad945 MS |
3980 | { /* print-color-mode-supported values */ |
3981 | "auto", | |
3982 | "color", | |
3983 | "monochrome" | |
3984 | }; | |
3985 | static const int print_quality_supported[] = | |
3986 | { /* print-quality-supported values */ | |
3987 | IPP_QUALITY_DRAFT, | |
3988 | IPP_QUALITY_NORMAL, | |
3989 | IPP_QUALITY_HIGH | |
3990 | }; | |
6640ceec MS |
3991 | static const char * const printer_input_tray[] = |
3992 | { /* printer-input-tray values */ | |
3993 | "type=sheetFeedAutoRemovableTray;mediafeed=0;mediaxfeed=0;maxcapacity=-2;level=-2;status=0;name=auto", | |
3994 | "type=sheetFeedAutoRemovableTray;mediafeed=0;mediaxfeed=0;maxcapacity=250;level=100;status=0;name=main", | |
3995 | "type=sheetFeedManual;mediafeed=0;mediaxfeed=0;maxcapacity=1;level=-2;status=0;name=manual", | |
3996 | "type=sheetFeedAutoNonRemovableTray;mediafeed=0;mediaxfeed=0;maxcapacity=25;level=-2;status=0;name=by-pass-tray" | |
3997 | }; | |
3998 | static const char * const printer_input_tray_color[] = | |
3999 | { /* printer-input-tray values */ | |
4000 | "type=sheetFeedAutoRemovableTray;mediafeed=0;mediaxfeed=0;maxcapacity=-2;level=-2;status=0;name=auto", | |
4001 | "type=sheetFeedAutoRemovableTray;mediafeed=0;mediaxfeed=0;maxcapacity=250;level=-2;status=0;name=main", | |
4002 | "type=sheetFeedAutoRemovableTray;mediafeed=0;mediaxfeed=0;maxcapacity=25;level=-2;status=0;name=photo" | |
4003 | }; | |
1562b9a1 MS |
4004 | static const char * const printer_supply[] = |
4005 | { /* printer-supply values */ | |
4006 | "index=1;class=receptacleThatIsFilled;type=wasteToner;unit=percent;" | |
4007 | "maxcapacity=100;level=25;colorantname=unknown;", | |
4008 | "index=2;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
4009 | "maxcapacity=100;level=75;colorantname=black;" | |
4010 | }; | |
4011 | static const char * const printer_supply_color[] = | |
4012 | { /* printer-supply values */ | |
4013 | "index=1;class=receptacleThatIsFilled;type=wasteInk;unit=percent;" | |
4014 | "maxcapacity=100;level=25;colorantname=unknown;", | |
4015 | "index=2;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
4016 | "maxcapacity=100;level=75;colorantname=black;", | |
4017 | "index=3;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
4018 | "maxcapacity=100;level=50;colorantname=cyan;", | |
4019 | "index=4;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
4020 | "maxcapacity=100;level=33;colorantname=magenta;", | |
4021 | "index=5;class=supplyThatIsConsumed;type=ink;unit=percent;" | |
4022 | "maxcapacity=100;level=67;colorantname=yellow;" | |
4023 | }; | |
4024 | static const char * const printer_supply_description[] = | |
4025 | { /* printer-supply-description values */ | |
4026 | "Toner Waste Tank", | |
4027 | "Black Toner" | |
4028 | }; | |
4029 | static const char * const printer_supply_description_color[] = | |
4030 | { /* printer-supply-description values */ | |
4031 | "Ink Waste Tank", | |
4032 | "Black Ink", | |
4033 | "Cyan Ink", | |
4034 | "Magenta Ink", | |
4035 | "Yellow Ink" | |
4036 | }; | |
92dad945 MS |
4037 | static const int pwg_raster_document_resolution_supported[] = |
4038 | { | |
1562b9a1 MS |
4039 | 300, |
4040 | 600 | |
92dad945 MS |
4041 | }; |
4042 | static const char * const pwg_raster_document_type_supported[] = | |
4043 | { | |
4044 | "black_1", | |
1562b9a1 MS |
4045 | "sgray_8" |
4046 | }; | |
4047 | static const char * const pwg_raster_document_type_supported_color[] = | |
4048 | { | |
4049 | "black_1", | |
92dad945 MS |
4050 | "sgray_8", |
4051 | "srgb_8", | |
4052 | "srgb_16" | |
4053 | }; | |
4054 | static const char * const sides_supported[] = | |
4055 | { /* sides-supported values */ | |
4056 | "one-sided", | |
4057 | "two-sided-long-edge", | |
4058 | "two-sided-short-edge" | |
4059 | }; | |
4060 | static const char * const urf_supported[] = | |
4061 | { /* urf-supported values */ | |
4062 | "CP1", | |
1562b9a1 MS |
4063 | "IS1-4-5-19", |
4064 | "MT1-2-3-4-5-6", | |
4065 | "RS600", | |
4066 | "V1.4", | |
4067 | "W8" | |
4068 | }; | |
4069 | static const char * const urf_supported_color[] = | |
4070 | { /* urf-supported values */ | |
4071 | "CP1", | |
4072 | "IS1-4-5-7-19", | |
4073 | "MT1-2-3-4-5-6-8-9-10-11-12-13", | |
4074 | "RS600", | |
4075 | "SRGB24", | |
4076 | "V1.4", | |
4077 | "W8" | |
4078 | }; | |
4079 | static const char * const urf_supported_color_duplex[] = | |
4080 | { /* urf-supported values */ | |
4081 | "CP1", | |
4082 | "IS1-4-5-7-19", | |
92dad945 | 4083 | "MT1-2-3-4-5-6-8-9-10-11-12-13", |
1562b9a1 | 4084 | "RS600", |
92dad945 MS |
4085 | "SRGB24", |
4086 | "V1.4", | |
4087 | "W8", | |
1562b9a1 MS |
4088 | "DM3" |
4089 | }; | |
4090 | static const char * const urf_supported_duplex[] = | |
4091 | { /* urf-supported values */ | |
4092 | "CP1", | |
4093 | "IS1-4-5-19", | |
4094 | "MT1-2-3-4-5-6", | |
4095 | "RS600", | |
4096 | "V1.4", | |
4097 | "W8", | |
92dad945 MS |
4098 | "DM1" |
4099 | }; | |
15a9714c | 4100 | |
15a9714c | 4101 | |
92dad945 | 4102 | attrs = ippNew(); |
15a9714c | 4103 | |
1562b9a1 MS |
4104 | if (ppm_color > 0) |
4105 | { | |
4106 | num_media = (int)(sizeof(media_supported_color) / sizeof(media_supported_color[0])); | |
4107 | media = media_supported_color; | |
4108 | num_ready = (int)(sizeof(media_ready_color) / sizeof(media_ready_color[0])); | |
4109 | ready = media_ready_color; | |
4110 | } | |
4111 | else | |
4112 | { | |
4113 | num_media = (int)(sizeof(media_supported) / sizeof(media_supported[0])); | |
4114 | media = media_supported; | |
4115 | num_ready = (int)(sizeof(media_ready) / sizeof(media_ready[0])); | |
4116 | ready = media_ready; | |
4117 | } | |
4118 | ||
92dad945 MS |
4119 | /* color-supported */ |
4120 | ippAddBoolean(attrs, IPP_TAG_PRINTER, "color-supported", ppm_color > 0); | |
15a9714c | 4121 | |
92dad945 MS |
4122 | /* copies-default */ |
4123 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "copies-default", 1); | |
15a9714c | 4124 | |
92dad945 | 4125 | /* copies-supported */ |
1562b9a1 | 4126 | ippAddRange(attrs, IPP_TAG_PRINTER, "copies-supported", 1, (cupsArrayFind(docformats, (void *)"application/pdf") != NULL || cupsArrayFind(docformats, (void *)"image/jpeg") != NULL) ? 999 : 1); |
15a9714c | 4127 | |
4d2df926 MS |
4128 | /* document-password-supported */ |
4129 | if (cupsArrayFind(docformats, (void *)"application/pdf")) | |
4130 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "document-password-supported", 1023); | |
4131 | ||
92dad945 MS |
4132 | /* finishings-default */ |
4133 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "finishings-default", IPP_FINISHINGS_NONE); | |
15a9714c | 4134 | |
92dad945 MS |
4135 | /* finishings-supported */ |
4136 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "finishings-supported", IPP_FINISHINGS_NONE); | |
15a9714c | 4137 | |
92dad945 | 4138 | /* media-bottom-margin-supported */ |
1562b9a1 MS |
4139 | if (ppm_color > 0) |
4140 | 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); | |
4141 | else | |
4142 | 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 | 4143 | |
1562b9a1 MS |
4144 | /* media-col-database and media-col-default */ |
4145 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-col-database", num_media, NULL); | |
4146 | for (i = 0; i < num_media; i ++) | |
92dad945 | 4147 | { |
1562b9a1 MS |
4148 | int bottom, left, /* media-xxx-margins */ |
4149 | right, top; | |
4150 | const char *source; /* media-source, if any */ | |
4151 | ||
4152 | pwg = pwgMediaForPWG(media[i]); | |
4153 | ||
4154 | if (pwg->width < 21000 && pwg->length < 21000) | |
92dad945 | 4155 | { |
1562b9a1 MS |
4156 | source = "photo"; /* Photo size media from photo tray */ |
4157 | bottom = /* Borderless margins */ | |
4158 | left = | |
4159 | right = | |
4160 | top = 0; | |
92dad945 | 4161 | } |
1562b9a1 | 4162 | else if (pwg->width < 21000) |
92dad945 | 4163 | { |
1562b9a1 MS |
4164 | source = "by-pass-tray"; /* Envelopes from multi-purpose tray */ |
4165 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4166 | left = /* Left/right margins are standard */ | |
4167 | right = media_lr_margin_supported[1]; | |
4168 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4169 | } | |
4170 | else if (pwg->width == 21000) | |
4171 | { | |
4172 | source = NULL; /* A4 from any tray */ | |
4173 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4174 | left = /* Left/right margins are reduced */ | |
4175 | right = media_lr_margin_supported[0]; | |
4176 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4177 | } | |
4178 | else | |
4179 | { | |
4180 | source = NULL; /* Other size media from any tray */ | |
4181 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4182 | left = /* Left/right margins are standard */ | |
4183 | right = media_lr_margin_supported[1]; | |
4184 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4185 | } | |
15a9714c | 4186 | |
1562b9a1 MS |
4187 | col = create_media_col(media[i], source, NULL, pwg->width, pwg->length, bottom, left, right, top); |
4188 | ippSetCollection(attrs, &attr, i, col); | |
92dad945 | 4189 | |
1562b9a1 | 4190 | ippDelete(col); |
92dad945 MS |
4191 | } |
4192 | ||
4d2df926 MS |
4193 | /* media-col-default */ |
4194 | pwg = pwgMediaForPWG(ready[0]); | |
4195 | ||
4196 | if (pwg->width == 21000) | |
4197 | col = create_media_col(ready[0], "main", "stationery", pwg->width, pwg->length, ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0], media_lr_margin_supported[0], media_lr_margin_supported[0], ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]); | |
4198 | else | |
4199 | col = create_media_col(ready[0], "main", "stationery", pwg->width, pwg->length, ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0], media_lr_margin_supported[1], media_lr_margin_supported[1], ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]); | |
4200 | ||
4201 | ippAddCollection(attrs, IPP_TAG_PRINTER, "media-col-default", col); | |
4202 | ||
4203 | ippDelete(col); | |
4204 | ||
1562b9a1 | 4205 | /* media-col-ready */ |
6640ceec | 4206 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-col-ready", num_ready, NULL); |
1562b9a1 | 4207 | for (i = 0; i < num_ready; i ++) |
92dad945 | 4208 | { |
1562b9a1 MS |
4209 | int bottom, left, /* media-xxx-margins */ |
4210 | right, top; | |
4211 | const char *source, /* media-source */ | |
4212 | *type; /* media-type */ | |
92dad945 | 4213 | |
1562b9a1 | 4214 | pwg = pwgMediaForPWG(ready[i]); |
92dad945 | 4215 | |
1562b9a1 MS |
4216 | if (pwg->width < 21000 && pwg->length < 21000) |
4217 | { | |
4218 | source = "photo"; /* Photo size media from photo tray */ | |
4219 | type = "photographic-glossy"; /* Glossy photo paper */ | |
4220 | bottom = /* Borderless margins */ | |
4221 | left = | |
4222 | right = | |
4223 | top = 0; | |
4224 | } | |
4225 | else if (pwg->width < 21000) | |
4226 | { | |
4227 | source = "by-pass-tray"; /* Envelopes from multi-purpose tray */ | |
4228 | type = "envelope"; /* Envelope */ | |
4229 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4230 | left = /* Left/right margins are standard */ | |
4231 | right = media_lr_margin_supported[1]; | |
4232 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4233 | } | |
4234 | else if (pwg->width == 21000) | |
4235 | { | |
4236 | source = "main"; /* A4 from main tray */ | |
4237 | type = "stationery"; /* Plain paper */ | |
4238 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4239 | left = /* Left/right margins are reduced */ | |
4240 | right = media_lr_margin_supported[0]; | |
4241 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4242 | } | |
4243 | else | |
4244 | { | |
4245 | source = "main"; /* A4 from main tray */ | |
4246 | type = "stationery"; /* Plain paper */ | |
4247 | bottom = ppm_color > 0 ? media_bottom_margin_supported_color[1] : media_bottom_margin_supported[0]; | |
4248 | left = /* Left/right margins are standard */ | |
4249 | right = media_lr_margin_supported[1]; | |
4250 | top = ppm_color > 0 ? media_top_margin_supported_color[1] : media_top_margin_supported[0]; | |
4251 | } | |
4252 | ||
4d2df926 | 4253 | col = create_media_col(ready[i], source, type, pwg->width, pwg->length, bottom, left, right, top); |
1562b9a1 MS |
4254 | ippSetCollection(attrs, &attr, i, col); |
4255 | ippDelete(col); | |
4256 | } | |
92dad945 MS |
4257 | |
4258 | /* media-default */ | |
1562b9a1 | 4259 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-default", NULL, media[0]); |
92dad945 | 4260 | |
1562b9a1 MS |
4261 | /* media-left/right-margin-supported */ |
4262 | if (ppm_color > 0) | |
4263 | { | |
4264 | 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); | |
4265 | 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); | |
4266 | } | |
4267 | else | |
4268 | { | |
4269 | 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); | |
4270 | 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); | |
4271 | } | |
92dad945 | 4272 | |
1562b9a1 MS |
4273 | /* media-ready */ |
4274 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-ready", num_ready, NULL, ready); | |
92dad945 MS |
4275 | |
4276 | /* media-supported */ | |
1562b9a1 | 4277 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "media-supported", num_media, NULL, media); |
92dad945 MS |
4278 | |
4279 | /* media-size-supported */ | |
1562b9a1 MS |
4280 | attr = ippAddCollections(attrs, IPP_TAG_PRINTER, "media-size-supported", num_media, NULL); |
4281 | for (i = 0; i < num_media; i ++) | |
92dad945 | 4282 | { |
1562b9a1 MS |
4283 | pwg = pwgMediaForPWG(media[i]); |
4284 | col = create_media_size(pwg->width, pwg->length); | |
92dad945 | 4285 | |
1562b9a1 MS |
4286 | ippSetCollection(attrs, &attr, i, col); |
4287 | ippDelete(col); | |
15a9714c MS |
4288 | } |
4289 | ||
92dad945 | 4290 | /* media-source-supported */ |
1562b9a1 MS |
4291 | if (ppm_color > 0) |
4292 | 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); | |
4293 | else | |
92dad945 | 4294 | 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 | 4295 | |
92dad945 | 4296 | /* media-top-margin-supported */ |
1562b9a1 MS |
4297 | if (ppm_color > 0) |
4298 | 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); | |
4299 | else | |
4300 | 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 | 4301 | |
92dad945 | 4302 | /* media-type-supported */ |
1562b9a1 MS |
4303 | if (ppm_color > 0) |
4304 | 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); | |
4305 | else | |
92dad945 | 4306 | 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 | 4307 | |
4d2df926 MS |
4308 | /* orientation-requested-default */ |
4309 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "orientation-requested-default", IPP_ORIENT_PORTRAIT); | |
4310 | ||
92dad945 | 4311 | /* orientation-requested-supported */ |
1562b9a1 MS |
4312 | if (cupsArrayFind(docformats, (void *)"application/pdf") || cupsArrayFind(docformats, (void *)"image/jpeg")) |
4313 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "orientation-requested-supported", (int)(sizeof(orientation_requested_supported) / sizeof(orientation_requested_supported[0])), orientation_requested_supported); | |
4314 | else | |
4315 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "orientation-requested-supported", IPP_ORIENT_PORTRAIT); | |
92dad945 MS |
4316 | |
4317 | /* output-bin-default */ | |
1562b9a1 MS |
4318 | if (ppm_color > 0) |
4319 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-default", NULL, "face-up"); | |
4320 | else | |
92dad945 MS |
4321 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-default", NULL, "face-down"); |
4322 | ||
4323 | /* output-bin-supported */ | |
1562b9a1 MS |
4324 | if (ppm_color > 0) |
4325 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-supported", NULL, "face-up"); | |
4326 | else | |
92dad945 MS |
4327 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "output-bin-supported", NULL, "face-down"); |
4328 | ||
4d2df926 MS |
4329 | /* overrides-supported */ |
4330 | if (cupsArrayFind(docformats, (void *)"application/pdf")) | |
4331 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "overrides-supported", (int)(sizeof(overrides_supported) / sizeof(overrides_supported[0])), NULL, overrides_supported); | |
4332 | ||
92dad945 | 4333 | /* page-ranges-supported */ |
1562b9a1 | 4334 | ippAddBoolean(attrs, IPP_TAG_PRINTER, "page-ranges-supported", cupsArrayFind(docformats, (void *)"application/pdf") != NULL); |
92dad945 MS |
4335 | |
4336 | /* pages-per-minute */ | |
1562b9a1 | 4337 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "pages-per-minute", ppm); |
92dad945 MS |
4338 | |
4339 | /* pages-per-minute-color */ | |
4340 | if (ppm_color > 0) | |
1562b9a1 | 4341 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "pages-per-minute-color", ppm_color); |
92dad945 MS |
4342 | |
4343 | /* print-color-mode-default */ | |
4d2df926 | 4344 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-color-mode-default", NULL, ppm_color > 0 ? "auto" : "monochrome"); |
92dad945 MS |
4345 | |
4346 | /* print-color-mode-supported */ | |
1562b9a1 MS |
4347 | if (ppm_color > 0) |
4348 | 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); | |
4349 | else | |
92dad945 MS |
4350 | 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); |
4351 | ||
4352 | /* print-content-optimize-default */ | |
1562b9a1 | 4353 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-default", NULL, "auto"); |
92dad945 MS |
4354 | |
4355 | /* print-content-optimize-supported */ | |
1562b9a1 | 4356 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-content-optimize-supported", NULL, "auto"); |
92dad945 MS |
4357 | |
4358 | /* print-quality-default */ | |
1562b9a1 | 4359 | ippAddInteger(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-default", IPP_QUALITY_NORMAL); |
92dad945 MS |
4360 | |
4361 | /* print-quality-supported */ | |
1562b9a1 MS |
4362 | ippAddIntegers(attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "print-quality-supported", (int)(sizeof(print_quality_supported) / sizeof(print_quality_supported[0])), print_quality_supported); |
4363 | ||
4364 | /* print-rendering-intent-default */ | |
4365 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-default", NULL, "auto"); | |
4366 | ||
4367 | /* print-rendering-intent-supported */ | |
4368 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-rendering-intent-supported", NULL, "auto"); | |
92dad945 MS |
4369 | |
4370 | /* printer-device-id */ | |
1562b9a1 MS |
4371 | snprintf(device_id, sizeof(device_id), "MFG:%s;MDL:%s;", make, model); |
4372 | ptr = device_id + strlen(device_id); | |
4373 | prefix = "CMD:"; | |
4374 | for (format = (const char *)cupsArrayFirst(docformats); format; format = (const char *)cupsArrayNext(docformats)) | |
4375 | { | |
4376 | if (!strcasecmp(format, "application/pdf")) | |
4377 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPDF", prefix); | |
4378 | else if (!strcasecmp(format, "application/postscript")) | |
4379 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPS", prefix); | |
4380 | else if (!strcasecmp(format, "application/vnd.hp-PCL")) | |
4381 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPCL", prefix); | |
4382 | else if (!strcasecmp(format, "image/jpeg")) | |
4383 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sJPEG", prefix); | |
4384 | else if (!strcasecmp(format, "image/png")) | |
4385 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPNG", prefix); | |
4386 | else if (!strcasecmp(format, "image/pwg-raster")) | |
4387 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sPWG", prefix); | |
4388 | else if (!strcasecmp(format, "image/urf")) | |
4389 | snprintf(ptr, sizeof(device_id) - (size_t)(ptr - device_id), "%sURF", prefix); | |
4390 | else | |
4391 | continue; | |
4392 | ||
4393 | ptr += strlen(ptr); | |
4394 | prefix = ","; | |
4395 | } | |
4396 | if (ptr < (device_id + sizeof(device_id) - 1)) | |
4397 | { | |
4398 | *ptr++ = ';'; | |
4399 | *ptr = '\0'; | |
4400 | } | |
92dad945 MS |
4401 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-device-id", NULL, device_id); |
4402 | ||
6640ceec MS |
4403 | /* printer-input-tray */ |
4404 | if (ppm_color > 0) | |
4405 | { | |
4406 | attr = ippAddOctetString(attrs, IPP_TAG_PRINTER, "printer-input-tray", printer_input_tray_color[0], strlen(printer_input_tray_color[0])); | |
4407 | for (i = 1; i < (int)(sizeof(printer_input_tray_color) / sizeof(printer_input_tray_color[0])); i ++) | |
4408 | ippSetOctetString(attrs, &attr, i, printer_input_tray_color[i], strlen(printer_input_tray_color[i])); | |
4409 | } | |
4410 | else | |
4411 | { | |
4412 | attr = ippAddOctetString(attrs, IPP_TAG_PRINTER, "printer-input-tray", printer_input_tray[0], strlen(printer_input_tray[0])); | |
4413 | for (i = 1; i < (int)(sizeof(printer_input_tray) / sizeof(printer_input_tray[0])); i ++) | |
4414 | ippSetOctetString(attrs, &attr, i, printer_input_tray[i], strlen(printer_input_tray[i])); | |
4415 | } | |
4416 | ||
92dad945 MS |
4417 | /* printer-make-and-model */ |
4418 | snprintf(make_model, sizeof(make_model), "%s %s", make, model); | |
4419 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-make-and-model", NULL, make_model); | |
4420 | ||
4421 | /* printer-resolution-default */ | |
1562b9a1 | 4422 | ippAddResolution(attrs, IPP_TAG_PRINTER, "printer-resolution-default", IPP_RES_PER_INCH, 600, 600); |
92dad945 MS |
4423 | |
4424 | /* printer-resolution-supported */ | |
1562b9a1 | 4425 | ippAddResolution(attrs, IPP_TAG_PRINTER, "printer-resolution-supported", IPP_RES_PER_INCH, 600, 600); |
92dad945 | 4426 | |
1562b9a1 MS |
4427 | /* printer-supply and printer-supply-description */ |
4428 | if (ppm_color > 0) | |
4429 | { | |
4430 | attr = ippAddOctetString(attrs, IPP_TAG_PRINTER, "printer-supply", printer_supply_color[0], strlen(printer_supply_color[0])); | |
4431 | for (i = 1; i < (int)(sizeof(printer_supply_color) / sizeof(printer_supply_color[0])); i ++) | |
4432 | ippSetOctetString(attrs, &attr, i, printer_supply_color[i], strlen(printer_supply_color[i])); | |
92dad945 | 4433 | |
1562b9a1 MS |
4434 | 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); |
4435 | } | |
4436 | else | |
4437 | { | |
4438 | attr = ippAddOctetString(attrs, IPP_TAG_PRINTER, "printer-supply", printer_supply[0], strlen(printer_supply[0])); | |
3e5092db | 4439 | for (i = 1; i < (int)(sizeof(printer_supply) / sizeof(printer_supply[0])); i ++) |
1562b9a1 MS |
4440 | ippSetOctetString(attrs, &attr, i, printer_supply[i], strlen(printer_supply[i])); |
4441 | ||
4442 | 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); | |
4443 | } | |
92dad945 | 4444 | |
1562b9a1 MS |
4445 | /* pwg-raster-document-xxx-supported */ |
4446 | if (cupsArrayFind(docformats, (void *)"image/pwg-raster")) | |
92dad945 | 4447 | { |
1562b9a1 MS |
4448 | 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); |
4449 | ||
4450 | if (ppm_color > 0 && duplex) | |
4451 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pwg-raster-document-sheet-back", NULL, "rotated"); | |
4452 | else if (duplex) | |
4453 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pwg-raster-document-sheet-back", NULL, "normal"); | |
4454 | ||
4455 | if (ppm_color > 0) | |
4456 | 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); | |
4457 | else | |
4458 | 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 |
4459 | } |
4460 | ||
4461 | /* sides-default */ | |
1562b9a1 | 4462 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-default", NULL, "one-sided"); |
92dad945 MS |
4463 | |
4464 | /* sides-supported */ | |
1562b9a1 MS |
4465 | if (duplex) |
4466 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-supported", (int)(sizeof(sides_supported) / sizeof(sides_supported[0])), NULL, sides_supported); | |
4467 | else | |
4468 | ippAddString(attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "sides-supported", NULL, "one-sided"); | |
92dad945 MS |
4469 | |
4470 | /* urf-supported */ | |
1562b9a1 MS |
4471 | if (cupsArrayFind(docformats, (void *)"image/urf")) |
4472 | { | |
4473 | if (ppm_color > 0) | |
4474 | { | |
4475 | if (duplex) | |
4476 | 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); | |
4477 | else | |
4478 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported_color) / sizeof(urf_supported_color[0])), NULL, urf_supported_color); | |
4479 | } | |
4480 | else if (duplex) | |
4481 | { | |
4482 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported_duplex) / sizeof(urf_supported_duplex[0])), NULL, urf_supported_duplex); | |
4483 | } | |
4484 | else | |
4485 | { | |
4486 | ippAddStrings(attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "urf-supported", (int)(sizeof(urf_supported) / sizeof(urf_supported[0])), NULL, urf_supported); | |
4487 | } | |
4488 | } | |
92dad945 MS |
4489 | |
4490 | return (attrs); | |
8a4ed632 MS |
4491 | } |
4492 | ||
4493 | ||
6641bd0d | 4494 | #if !CUPS_LITE |
f8927099 MS |
4495 | /* |
4496 | * 'load_ppd_attributes()' - Load IPP attributes from a PPD file. | |
4497 | */ | |
4498 | ||
4499 | static ipp_t * /* O - IPP attributes or `NULL` on error */ | |
4500 | load_ppd_attributes( | |
4501 | const char *ppdfile, /* I - PPD filename */ | |
4502 | cups_array_t *docformats) /* I - document-format-supported values */ | |
4503 | { | |
1562b9a1 MS |
4504 | (void)ppdfile; |
4505 | (void)docformats; | |
4506 | ||
4507 | #if 0 | |
4508 | static const char * const overrides[] = | |
4509 | { /* overrides-supported */ | |
4510 | "document-number", | |
4511 | "pages" | |
4512 | }; | |
4513 | ||
4514 | /* document-password-supported */ | |
4515 | if (!ippFindAttribute(printer->attrs, "document-password-supported", IPP_TAG_ZERO)) | |
4516 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "document-password-supported", 127); | |
4517 | ||
4518 | /* overrides-supported */ | |
4519 | if (!ippFindAttribute(printer->attrs, "overrides-supported", IPP_TAG_ZERO)) | |
4520 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "overrides-supported", (int)(sizeof(overrides) / sizeof(overrides[0])), NULL, overrides); | |
4521 | ||
4522 | /* page-ranges-supported */ | |
4523 | if (!ippFindAttribute(printer->attrs, "page-ranges-supported", IPP_TAG_ZERO)) | |
4524 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "page-ranges-supported", 1); | |
4525 | /* pages-per-minute */ | |
4526 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4527 | "pages-per-minute", ppm); | |
4528 | ||
4529 | /* pages-per-minute-color */ | |
4530 | if (ppm_color > 0) | |
4531 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4532 | "pages-per-minute-color", ppm_color); | |
4533 | #endif /* 0 */ | |
4534 | ||
4535 | return (NULL); | |
f8927099 | 4536 | } |
6641bd0d | 4537 | #endif /* !CUPS_LITE */ |
f8927099 MS |
4538 | |
4539 | ||
0b5ce83f MS |
4540 | /* |
4541 | * 'parse_options()' - Parse URL options into CUPS options. | |
4542 | * | |
4543 | * The client->options string is destroyed by this function. | |
4544 | */ | |
4545 | ||
4546 | static int /* O - Number of options */ | |
d46dbe1b | 4547 | parse_options(ippeve_client_t *client, /* I - Client */ |
92dad945 | 4548 | cups_option_t **options)/* O - Options */ |
0b5ce83f MS |
4549 | { |
4550 | char *name, /* Name */ | |
4551 | *value, /* Value */ | |
4552 | *next; /* Next name=value pair */ | |
4553 | int num_options = 0; /* Number of options */ | |
4554 | ||
4555 | ||
4556 | *options = NULL; | |
4557 | ||
4558 | for (name = client->options; name && *name; name = next) | |
4559 | { | |
4560 | if ((value = strchr(name, '=')) == NULL) | |
4561 | break; | |
4562 | ||
4563 | *value++ = '\0'; | |
4564 | if ((next = strchr(value, '&')) != NULL) | |
4565 | *next++ = '\0'; | |
4566 | ||
4567 | num_options = cupsAddOption(name, value, num_options, options); | |
4568 | } | |
4569 | ||
4570 | return (num_options); | |
4571 | } | |
4572 | ||
4573 | ||
9610a474 MS |
4574 | /* |
4575 | * 'process_attr_message()' - Process an ATTR: message from a command. | |
4576 | */ | |
4577 | ||
4578 | static void | |
4579 | process_attr_message( | |
d46dbe1b | 4580 | ippeve_job_t *job, /* I - Job */ |
9610a474 MS |
4581 | char *message) /* I - Message */ |
4582 | { | |
4583 | (void)job; | |
4584 | (void)message; | |
4585 | } | |
4586 | ||
4587 | ||
83e08001 MS |
4588 | /* |
4589 | * 'process_client()' - Process client requests on a thread. | |
4590 | */ | |
4591 | ||
4592 | static void * /* O - Exit status */ | |
d46dbe1b | 4593 | process_client(ippeve_client_t *client) /* I - Client */ |
83e08001 MS |
4594 | { |
4595 | /* | |
4596 | * Loop until we are out of requests or timeout (30 seconds)... | |
4597 | */ | |
4598 | ||
f93b32b6 MS |
4599 | #ifdef HAVE_SSL |
4600 | int first_time = 1; /* First time request? */ | |
4601 | #endif /* HAVE_SSL */ | |
4602 | ||
a469f8a5 | 4603 | while (httpWait(client->http, 30000)) |
f93b32b6 MS |
4604 | { |
4605 | #ifdef HAVE_SSL | |
4606 | if (first_time) | |
4607 | { | |
4608 | /* | |
4609 | * See if we need to negotiate a TLS connection... | |
4610 | */ | |
4611 | ||
4612 | char buf[1]; /* First byte from client */ | |
4613 | ||
4614 | if (recv(httpGetFd(client->http), buf, 1, MSG_PEEK) == 1 && (!buf[0] || !strchr("DGHOPT", buf[0]))) | |
4615 | { | |
fe202ff4 | 4616 | fprintf(stderr, "%s Starting HTTPS session.\n", client->hostname); |
f93b32b6 MS |
4617 | |
4618 | if (httpEncryption(client->http, HTTP_ENCRYPTION_ALWAYS)) | |
4619 | { | |
4620 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4621 | break; | |
4622 | } | |
fe202ff4 MS |
4623 | |
4624 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
f93b32b6 MS |
4625 | } |
4626 | ||
4627 | first_time = 0; | |
4628 | } | |
4629 | #endif /* HAVE_SSL */ | |
4630 | ||
83e08001 MS |
4631 | if (!process_http(client)) |
4632 | break; | |
f93b32b6 | 4633 | } |
83e08001 MS |
4634 | |
4635 | /* | |
4636 | * Close the conection to the client and return... | |
4637 | */ | |
4638 | ||
4639 | delete_client(client); | |
4640 | ||
4641 | return (NULL); | |
4642 | } | |
4643 | ||
4644 | ||
4645 | /* | |
4646 | * 'process_http()' - Process a HTTP request. | |
4647 | */ | |
4648 | ||
4649 | int /* O - 1 on success, 0 on failure */ | |
d46dbe1b | 4650 | process_http(ippeve_client_t *client) /* I - Client connection */ |
83e08001 | 4651 | { |
a469f8a5 MS |
4652 | char uri[1024]; /* URI */ |
4653 | http_state_t http_state; /* HTTP state */ | |
4654 | http_status_t http_status; /* HTTP status */ | |
4655 | ipp_state_t ipp_state; /* State of IPP transfer */ | |
4656 | char scheme[32], /* Method/scheme */ | |
4657 | userpass[128], /* Username:password */ | |
4658 | hostname[HTTP_MAX_HOST]; | |
4659 | /* Hostname */ | |
4660 | int port; /* Port number */ | |
4661 | const char *encoding; /* Content-Encoding value */ | |
4662 | static const char * const http_states[] = | |
4663 | { /* Strings for logging HTTP method */ | |
4664 | "WAITING", | |
4665 | "OPTIONS", | |
4666 | "GET", | |
4667 | "GET_SEND", | |
4668 | "HEAD", | |
4669 | "POST", | |
4670 | "POST_RECV", | |
4671 | "POST_SEND", | |
4672 | "PUT", | |
4673 | "PUT_RECV", | |
4674 | "DELETE", | |
4675 | "TRACE", | |
4676 | "CONNECT", | |
4677 | "STATUS", | |
4678 | "UNKNOWN_METHOD", | |
4679 | "UNKNOWN_VERSION" | |
4680 | }; | |
83e08001 | 4681 | |
83e08001 MS |
4682 | |
4683 | /* | |
4684 | * Clear state variables... | |
4685 | */ | |
4686 | ||
83e08001 MS |
4687 | ippDelete(client->request); |
4688 | ippDelete(client->response); | |
4689 | ||
a469f8a5 MS |
4690 | client->request = NULL; |
4691 | client->response = NULL; | |
4692 | client->operation = HTTP_STATE_WAITING; | |
83e08001 MS |
4693 | |
4694 | /* | |
4695 | * Read a request from the connection... | |
4696 | */ | |
4697 | ||
a469f8a5 MS |
4698 | while ((http_state = httpReadRequest(client->http, uri, |
4699 | sizeof(uri))) == HTTP_STATE_WAITING) | |
4700 | usleep(1); | |
83e08001 MS |
4701 | |
4702 | /* | |
4703 | * Parse the request line... | |
4704 | */ | |
4705 | ||
a469f8a5 | 4706 | if (http_state == HTTP_STATE_ERROR) |
83e08001 | 4707 | { |
a469f8a5 MS |
4708 | if (httpError(client->http) == EPIPE) |
4709 | fprintf(stderr, "%s Client closed connection.\n", client->hostname); | |
4710 | else | |
6d56631f | 4711 | fprintf(stderr, "%s Bad request line (%s).\n", client->hostname, strerror(httpError(client->http))); |
83e08001 | 4712 | |
a469f8a5 | 4713 | return (0); |
83e08001 | 4714 | } |
a469f8a5 | 4715 | else if (http_state == HTTP_STATE_UNKNOWN_METHOD) |
83e08001 | 4716 | { |
a469f8a5 MS |
4717 | fprintf(stderr, "%s Bad/unknown operation.\n", client->hostname); |
4718 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4719 | return (0); | |
1106b00e | 4720 | } |
a469f8a5 | 4721 | else if (http_state == HTTP_STATE_UNKNOWN_VERSION) |
1106b00e | 4722 | { |
a469f8a5 MS |
4723 | fprintf(stderr, "%s Bad HTTP version.\n", client->hostname); |
4724 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4725 | return (0); | |
1106b00e MS |
4726 | } |
4727 | ||
6d56631f | 4728 | fprintf(stderr, "%s %s %s\n", client->hostname, http_states[http_state], uri); |
a469f8a5 | 4729 | |
1106b00e | 4730 | /* |
a469f8a5 | 4731 | * Separate the URI into its components... |
1106b00e MS |
4732 | */ |
4733 | ||
a469f8a5 MS |
4734 | if (httpSeparateURI(HTTP_URI_CODING_MOST, uri, scheme, sizeof(scheme), |
4735 | userpass, sizeof(userpass), | |
4736 | hostname, sizeof(hostname), &port, | |
fe202ff4 MS |
4737 | client->uri, sizeof(client->uri)) < HTTP_URI_STATUS_OK && |
4738 | (http_state != HTTP_STATE_OPTIONS || strcmp(uri, "*"))) | |
1106b00e | 4739 | { |
a469f8a5 MS |
4740 | fprintf(stderr, "%s Bad URI \"%s\".\n", client->hostname, uri); |
4741 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
1106b00e MS |
4742 | return (0); |
4743 | } | |
4744 | ||
0b5ce83f MS |
4745 | if ((client->options = strchr(client->uri, '?')) != NULL) |
4746 | *(client->options)++ = '\0'; | |
4747 | ||
a469f8a5 MS |
4748 | /* |
4749 | * Process the request... | |
4750 | */ | |
4751 | ||
4752 | client->start = time(NULL); | |
4753 | client->operation = httpGetState(client->http); | |
1106b00e MS |
4754 | |
4755 | /* | |
4756 | * Parse incoming parameters until the status changes... | |
4757 | */ | |
4758 | ||
a469f8a5 | 4759 | while ((http_status = httpUpdate(client->http)) == HTTP_STATUS_CONTINUE); |
1106b00e | 4760 | |
a469f8a5 | 4761 | if (http_status != HTTP_STATUS_OK) |
1106b00e | 4762 | { |
a469f8a5 | 4763 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4764 | return (0); |
4765 | } | |
4766 | ||
a469f8a5 MS |
4767 | if (!httpGetField(client->http, HTTP_FIELD_HOST)[0] && |
4768 | httpGetVersion(client->http) >= HTTP_VERSION_1_1) | |
1106b00e MS |
4769 | { |
4770 | /* | |
4771 | * HTTP/1.1 and higher require the "Host:" field... | |
4772 | */ | |
4773 | ||
a469f8a5 | 4774 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4775 | return (0); |
4776 | } | |
4777 | ||
4778 | /* | |
4779 | * Handle HTTP Upgrade... | |
4780 | */ | |
4781 | ||
2cadf0f4 | 4782 | if (!strcasecmp(httpGetField(client->http, HTTP_FIELD_CONNECTION), |
a469f8a5 | 4783 | "Upgrade")) |
1106b00e | 4784 | { |
fe202ff4 MS |
4785 | #ifdef HAVE_SSL |
4786 | if (strstr(httpGetField(client->http, HTTP_FIELD_UPGRADE), "TLS/") != NULL && !httpIsEncrypted(client->http)) | |
4787 | { | |
4788 | if (!respond_http(client, HTTP_STATUS_SWITCHING_PROTOCOLS, NULL, NULL, 0)) | |
4789 | return (0); | |
4790 | ||
4791 | fprintf(stderr, "%s Upgrading to encrypted connection.\n", client->hostname); | |
4792 | ||
4793 | if (httpEncryption(client->http, HTTP_ENCRYPTION_REQUIRED)) | |
4794 | { | |
4795 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4796 | return (0); | |
4797 | } | |
4798 | ||
4799 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
4800 | } | |
4801 | else | |
4802 | #endif /* HAVE_SSL */ | |
4803 | ||
a469f8a5 | 4804 | if (!respond_http(client, HTTP_STATUS_NOT_IMPLEMENTED, NULL, NULL, 0)) |
1106b00e MS |
4805 | return (0); |
4806 | } | |
4807 | ||
e60ec91f MS |
4808 | /* |
4809 | * Handle HTTP Expect... | |
4810 | */ | |
4811 | ||
a469f8a5 MS |
4812 | if (httpGetExpect(client->http) && |
4813 | (client->operation == HTTP_STATE_POST || | |
4814 | client->operation == HTTP_STATE_PUT)) | |
e60ec91f | 4815 | { |
a469f8a5 | 4816 | if (httpGetExpect(client->http) == HTTP_STATUS_CONTINUE) |
e60ec91f MS |
4817 | { |
4818 | /* | |
4819 | * Send 100-continue header... | |
4820 | */ | |
4821 | ||
a469f8a5 | 4822 | if (!respond_http(client, HTTP_STATUS_CONTINUE, NULL, NULL, 0)) |
e60ec91f MS |
4823 | return (0); |
4824 | } | |
4825 | else | |
4826 | { | |
4827 | /* | |
4828 | * Send 417-expectation-failed header... | |
4829 | */ | |
4830 | ||
a469f8a5 | 4831 | if (!respond_http(client, HTTP_STATUS_EXPECTATION_FAILED, NULL, NULL, 0)) |
e60ec91f | 4832 | return (0); |
e60ec91f MS |
4833 | } |
4834 | } | |
4835 | ||
1106b00e MS |
4836 | /* |
4837 | * Handle new transfers... | |
4838 | */ | |
4839 | ||
a469f8a5 MS |
4840 | encoding = httpGetContentEncoding(client->http); |
4841 | ||
1106b00e MS |
4842 | switch (client->operation) |
4843 | { | |
a469f8a5 | 4844 | case HTTP_STATE_OPTIONS : |
1106b00e | 4845 | /* |
fe202ff4 | 4846 | * Do OPTIONS command... |
1106b00e MS |
4847 | */ |
4848 | ||
a469f8a5 | 4849 | return (respond_http(client, HTTP_STATUS_OK, NULL, NULL, 0)); |
1106b00e | 4850 | |
a469f8a5 | 4851 | case HTTP_STATE_HEAD : |
1106b00e | 4852 | if (!strcmp(client->uri, "/icon.png")) |
a469f8a5 | 4853 | return (respond_http(client, HTTP_STATUS_OK, NULL, "image/png", 0)); |
0b5ce83f | 4854 | else if (!strcmp(client->uri, "/") || !strcmp(client->uri, "/media") || !strcmp(client->uri, "/supplies")) |
a469f8a5 | 4855 | return (respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)); |
1106b00e | 4856 | else |
a469f8a5 | 4857 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e | 4858 | |
a469f8a5 | 4859 | case HTTP_STATE_GET : |
1106b00e MS |
4860 | if (!strcmp(client->uri, "/icon.png")) |
4861 | { | |
4862 | /* | |
4863 | * Send PNG icon file. | |
4864 | */ | |
4865 | ||
3e5092db MS |
4866 | if (client->printer->icon) |
4867 | { | |
4868 | int fd; /* Icon file */ | |
4869 | struct stat fileinfo; /* Icon file information */ | |
4870 | char buffer[4096]; /* Copy buffer */ | |
4871 | ssize_t bytes; /* Bytes */ | |
1106b00e | 4872 | |
3e5092db | 4873 | fprintf(stderr, "Icon file is \"%s\".\n", client->printer->icon); |
a469f8a5 | 4874 | |
3e5092db | 4875 | if (!stat(client->printer->icon, &fileinfo) && (fd = open(client->printer->icon, O_RDONLY)) >= 0) |
1106b00e | 4876 | { |
3e5092db MS |
4877 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", (size_t)fileinfo.st_size)) |
4878 | { | |
4879 | close(fd); | |
4880 | return (0); | |
4881 | } | |
4882 | ||
4883 | while ((bytes = read(fd, buffer, sizeof(buffer))) > 0) | |
4884 | httpWrite2(client->http, buffer, (size_t)bytes); | |
4885 | ||
4886 | httpFlushWrite(client->http); | |
4887 | ||
1106b00e | 4888 | close(fd); |
1106b00e | 4889 | } |
3e5092db MS |
4890 | else |
4891 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); | |
4892 | } | |
4893 | else | |
4894 | { | |
4895 | fputs("Icon file is internal printer.png.\n", stderr); | |
1106b00e | 4896 | |
3e5092db MS |
4897 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", sizeof(printer_png))) |
4898 | return (0); | |
1106b00e | 4899 | |
3e5092db | 4900 | httpWrite2(client->http, (const char *)printer_png, sizeof(printer_png)); |
a469f8a5 | 4901 | httpFlushWrite(client->http); |
1106b00e | 4902 | } |
1106b00e MS |
4903 | } |
4904 | else if (!strcmp(client->uri, "/")) | |
4905 | { | |
4906 | /* | |
4907 | * Show web status page... | |
4908 | */ | |
4909 | ||
9141aa01 | 4910 | return (show_status(client)); |
0b5ce83f MS |
4911 | } |
4912 | else if (!strcmp(client->uri, "/media")) | |
4913 | { | |
4914 | /* | |
4915 | * Show web media page... | |
4916 | */ | |
4917 | ||
9141aa01 | 4918 | return (show_media(client)); |
0b5ce83f MS |
4919 | } |
4920 | else if (!strcmp(client->uri, "/supplies")) | |
4921 | { | |
4922 | /* | |
4923 | * Show web supplies page... | |
4924 | */ | |
4925 | ||
9141aa01 | 4926 | return (show_supplies(client)); |
1106b00e MS |
4927 | } |
4928 | else | |
a469f8a5 | 4929 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
4930 | break; |
4931 | ||
a469f8a5 MS |
4932 | case HTTP_STATE_POST : |
4933 | if (strcmp(httpGetField(client->http, HTTP_FIELD_CONTENT_TYPE), | |
1106b00e MS |
4934 | "application/ipp")) |
4935 | { | |
4936 | /* | |
4937 | * Not an IPP request... | |
4938 | */ | |
4939 | ||
a469f8a5 | 4940 | return (respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0)); |
1106b00e MS |
4941 | } |
4942 | ||
4943 | /* | |
4944 | * Read the IPP request... | |
4945 | */ | |
4946 | ||
4947 | client->request = ippNew(); | |
4948 | ||
a469f8a5 MS |
4949 | while ((ipp_state = ippRead(client->http, |
4950 | client->request)) != IPP_STATE_DATA) | |
4951 | { | |
4952 | if (ipp_state == IPP_STATE_ERROR) | |
1106b00e | 4953 | { |
6d56631f | 4954 | fprintf(stderr, "%s IPP read error (%s).\n", client->hostname, cupsLastErrorString()); |
a469f8a5 | 4955 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4956 | return (0); |
4957 | } | |
a469f8a5 | 4958 | } |
1106b00e MS |
4959 | |
4960 | /* | |
4961 | * Now that we have the IPP request, process the request... | |
4962 | */ | |
4963 | ||
4964 | return (process_ipp(client)); | |
4965 | ||
4966 | default : | |
4967 | break; /* Anti-compiler-warning-code */ | |
4968 | } | |
4969 | ||
4970 | return (1); | |
4971 | } | |
4972 | ||
4973 | ||
4974 | /* | |
4975 | * 'process_ipp()' - Process an IPP request. | |
4976 | */ | |
4977 | ||
4978 | static int /* O - 1 on success, 0 on error */ | |
d46dbe1b | 4979 | process_ipp(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
4980 | { |
4981 | ipp_tag_t group; /* Current group tag */ | |
4982 | ipp_attribute_t *attr; /* Current attribute */ | |
4983 | ipp_attribute_t *charset; /* Character set attribute */ | |
4984 | ipp_attribute_t *language; /* Language attribute */ | |
4985 | ipp_attribute_t *uri; /* Printer URI attribute */ | |
a469f8a5 MS |
4986 | int major, minor; /* Version number */ |
4987 | const char *name; /* Name of attribute */ | |
1106b00e MS |
4988 | |
4989 | ||
83e08001 | 4990 | debug_attributes("Request", client->request, 1); |
1106b00e MS |
4991 | |
4992 | /* | |
4993 | * First build an empty response message for this request... | |
4994 | */ | |
4995 | ||
a469f8a5 MS |
4996 | client->operation_id = ippGetOperation(client->request); |
4997 | client->response = ippNewResponse(client->request); | |
1106b00e MS |
4998 | |
4999 | /* | |
5000 | * Then validate the request header and required attributes... | |
5001 | */ | |
5002 | ||
a469f8a5 MS |
5003 | major = ippGetVersion(client->request, &minor); |
5004 | ||
5005 | if (major < 1 || major > 2) | |
1106b00e MS |
5006 | { |
5007 | /* | |
5008 | * Return an error, since we only support IPP 1.x and 2.x. | |
5009 | */ | |
5010 | ||
b969d5af MS |
5011 | respond_ipp(client, IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, "Bad request version number %d.%d.", major, minor); |
5012 | } | |
5013 | else if ((major * 10 + minor) > MaxVersion) | |
5014 | { | |
5015 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) | |
5016 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
5017 | ||
5018 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
5019 | return (0); | |
1106b00e | 5020 | } |
a469f8a5 | 5021 | else if (ippGetRequestId(client->request) <= 0) |
b969d5af MS |
5022 | { |
5023 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad request-id %d.", ippGetRequestId(client->request)); | |
5024 | } | |
a469f8a5 | 5025 | else if (!ippFirstAttribute(client->request)) |
b969d5af MS |
5026 | { |
5027 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No attributes in request."); | |
5028 | } | |
1106b00e MS |
5029 | else |
5030 | { | |
5031 | /* | |
5032 | * Make sure that the attributes are provided in the correct order and | |
5033 | * don't repeat groups... | |
5034 | */ | |
5035 | ||
a469f8a5 MS |
5036 | for (attr = ippFirstAttribute(client->request), |
5037 | group = ippGetGroupTag(attr); | |
1106b00e | 5038 | attr; |
a469f8a5 MS |
5039 | attr = ippNextAttribute(client->request)) |
5040 | { | |
5041 | if (ippGetGroupTag(attr) < group && ippGetGroupTag(attr) != IPP_TAG_ZERO) | |
1106b00e MS |
5042 | { |
5043 | /* | |
5044 | * Out of order; return an error... | |
5045 | */ | |
5046 | ||
a469f8a5 MS |
5047 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5048 | "Attribute groups are out of order (%x < %x).", | |
5049 | ippGetGroupTag(attr), group); | |
1106b00e MS |
5050 | break; |
5051 | } | |
5052 | else | |
a469f8a5 MS |
5053 | group = ippGetGroupTag(attr); |
5054 | } | |
1106b00e MS |
5055 | |
5056 | if (!attr) | |
5057 | { | |
5058 | /* | |
5059 | * Then make sure that the first three attributes are: | |
5060 | * | |
5061 | * attributes-charset | |
5062 | * attributes-natural-language | |
5063 | * printer-uri/job-uri | |
5064 | */ | |
5065 | ||
a469f8a5 MS |
5066 | attr = ippFirstAttribute(client->request); |
5067 | name = ippGetName(attr); | |
5068 | if (attr && name && !strcmp(name, "attributes-charset") && | |
5069 | ippGetValueTag(attr) == IPP_TAG_CHARSET) | |
1106b00e MS |
5070 | charset = attr; |
5071 | else | |
5072 | charset = NULL; | |
5073 | ||
a469f8a5 MS |
5074 | attr = ippNextAttribute(client->request); |
5075 | name = ippGetName(attr); | |
1106b00e | 5076 | |
a469f8a5 MS |
5077 | if (attr && name && !strcmp(name, "attributes-natural-language") && |
5078 | ippGetValueTag(attr) == IPP_TAG_LANGUAGE) | |
1106b00e MS |
5079 | language = attr; |
5080 | else | |
5081 | language = NULL; | |
5082 | ||
5083 | if ((attr = ippFindAttribute(client->request, "printer-uri", | |
5084 | IPP_TAG_URI)) != NULL) | |
5085 | uri = attr; | |
5086 | else if ((attr = ippFindAttribute(client->request, "job-uri", | |
5087 | IPP_TAG_URI)) != NULL) | |
5088 | uri = attr; | |
5089 | else | |
5090 | uri = NULL; | |
5091 | ||
1106b00e | 5092 | if (charset && |
2cadf0f4 MS |
5093 | strcasecmp(ippGetString(charset, 0, NULL), "us-ascii") && |
5094 | strcasecmp(ippGetString(charset, 0, NULL), "utf-8")) | |
1106b00e MS |
5095 | { |
5096 | /* | |
5097 | * Bad character set... | |
5098 | */ | |
5099 | ||
a469f8a5 | 5100 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e | 5101 | "Unsupported character set \"%s\".", |
a469f8a5 | 5102 | ippGetString(charset, 0, NULL)); |
1106b00e MS |
5103 | } |
5104 | else if (!charset || !language || !uri) | |
5105 | { | |
5106 | /* | |
5107 | * Return an error, since attributes-charset, | |
5108 | * attributes-natural-language, and printer-uri/job-uri are required | |
5109 | * for all operations. | |
5110 | */ | |
5111 | ||
a469f8a5 MS |
5112 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5113 | "Missing required attributes."); | |
1106b00e | 5114 | } |
1106b00e MS |
5115 | else |
5116 | { | |
8a78aa37 MS |
5117 | char scheme[32], /* URI scheme */ |
5118 | userpass[32], /* Username/password in URI */ | |
5119 | host[256], /* Host name in URI */ | |
5120 | resource[256]; /* Resource path in URI */ | |
5121 | int port; /* Port number in URI */ | |
5122 | ||
5123 | name = ippGetName(uri); | |
5124 | ||
5125 | if (httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
5126 | scheme, sizeof(scheme), | |
5127 | userpass, sizeof(userpass), | |
5128 | host, sizeof(host), &port, | |
5129 | resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
5130 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, | |
5131 | "Bad %s value '%s'.", name, ippGetString(uri, 0, NULL)); | |
5132 | else if ((!strcmp(name, "job-uri") && | |
5133 | strncmp(resource, "/ipp/print/", 11)) || | |
5134 | (!strcmp(name, "printer-uri") && | |
5135 | strcmp(resource, "/ipp/print"))) | |
5136 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "%s %s not found.", | |
5137 | name, ippGetString(uri, 0, NULL)); | |
5138 | else | |
1106b00e MS |
5139 | { |
5140 | /* | |
8a78aa37 | 5141 | * Try processing the operation... |
1106b00e MS |
5142 | */ |
5143 | ||
8a78aa37 MS |
5144 | switch (ippGetOperation(client->request)) |
5145 | { | |
5146 | case IPP_OP_PRINT_JOB : | |
5147 | ipp_print_job(client); | |
5148 | break; | |
5149 | ||
5150 | case IPP_OP_PRINT_URI : | |
5151 | ipp_print_uri(client); | |
5152 | break; | |
5153 | ||
5154 | case IPP_OP_VALIDATE_JOB : | |
5155 | ipp_validate_job(client); | |
5156 | break; | |
5157 | ||
5158 | case IPP_OP_CREATE_JOB : | |
5159 | ipp_create_job(client); | |
5160 | break; | |
5161 | ||
5162 | case IPP_OP_SEND_DOCUMENT : | |
5163 | ipp_send_document(client); | |
5164 | break; | |
5165 | ||
5166 | case IPP_OP_SEND_URI : | |
5167 | ipp_send_uri(client); | |
5168 | break; | |
5169 | ||
5170 | case IPP_OP_CANCEL_JOB : | |
5171 | ipp_cancel_job(client); | |
5172 | break; | |
5173 | ||
5174 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
5175 | ipp_get_job_attributes(client); | |
5176 | break; | |
5177 | ||
5178 | case IPP_OP_GET_JOBS : | |
5179 | ipp_get_jobs(client); | |
5180 | break; | |
5181 | ||
5182 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
5183 | ipp_get_printer_attributes(client); | |
5184 | break; | |
5185 | ||
2cadf0f4 MS |
5186 | case IPP_OP_CLOSE_JOB : |
5187 | ipp_close_job(client); | |
5188 | break; | |
5189 | ||
5190 | case IPP_OP_IDENTIFY_PRINTER : | |
5191 | ipp_identify_printer(client); | |
5192 | break; | |
5193 | ||
8a78aa37 MS |
5194 | default : |
5195 | respond_ipp(client, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, | |
5196 | "Operation not supported."); | |
5197 | break; | |
5198 | } | |
1106b00e MS |
5199 | } |
5200 | } | |
5201 | } | |
5202 | } | |
5203 | ||
5204 | /* | |
5205 | * Send the HTTP header and return... | |
5206 | */ | |
5207 | ||
a469f8a5 MS |
5208 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) |
5209 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
1106b00e | 5210 | |
a469f8a5 | 5211 | return (respond_http(client, HTTP_STATUS_OK, NULL, "application/ipp", |
1106b00e MS |
5212 | ippLength(client->response))); |
5213 | } | |
5214 | ||
5215 | ||
5216 | /* | |
5217 | * 'process_job()' - Process a print job. | |
5218 | */ | |
5219 | ||
5220 | static void * /* O - Thread exit status */ | |
d46dbe1b | 5221 | process_job(ippeve_job_t *job) /* I - Job */ |
1106b00e | 5222 | { |
a469f8a5 MS |
5223 | job->state = IPP_JSTATE_PROCESSING; |
5224 | job->printer->state = IPP_PSTATE_PROCESSING; | |
4a838088 | 5225 | job->processing = time(NULL); |
1106b00e | 5226 | |
d46dbe1b | 5227 | while (job->printer->state_reasons & IPPEVE_PREASON_MEDIA_EMPTY) |
0b5ce83f | 5228 | { |
d46dbe1b | 5229 | job->printer->state_reasons |= IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f MS |
5230 | |
5231 | sleep(1); | |
5232 | } | |
5233 | ||
d46dbe1b | 5234 | job->printer->state_reasons &= (ippeve_preason_t)~IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f | 5235 | |
db8b865d MS |
5236 | if (job->printer->command) |
5237 | { | |
5238 | /* | |
5239 | * Execute a command with the job spool file and wait for it to complete... | |
5240 | */ | |
5241 | ||
aa2a90ce MS |
5242 | int pid, /* Process ID */ |
5243 | status; /* Exit status */ | |
5244 | time_t start, /* Start time */ | |
5245 | end; /* End time */ | |
5246 | char *myargv[3], /* Command-line arguments */ | |
5247 | *myenvp[400]; /* Environment variables */ | |
5248 | int myenvc; /* Number of environment variables */ | |
5249 | ipp_attribute_t *attr; /* Job attribute */ | |
5250 | char val[1280], /* IPP_NAME=value */ | |
5251 | *valptr; /* Pointer into string */ | |
24a06ed3 | 5252 | #ifndef _WIN32 |
cc108616 | 5253 | int mystdout = -1; /* File for stdout */ |
aa2a90ce MS |
5254 | int mypipe[2]; /* Pipe for stderr */ |
5255 | char line[2048], /* Line from stderr */ | |
5256 | *ptr, /* Pointer into line */ | |
5257 | *endptr; /* End of line */ | |
5258 | ssize_t bytes; /* Bytes read */ | |
24a06ed3 | 5259 | #endif /* !_WIN32 */ |
db8b865d | 5260 | |
aa2a90ce | 5261 | fprintf(stderr, "Running command \"%s %s\".\n", job->printer->command, job->filename); |
db8b865d MS |
5262 | time(&start); |
5263 | ||
83ce8172 MS |
5264 | /* |
5265 | * Setup the command-line arguments... | |
5266 | */ | |
5267 | ||
5268 | myargv[0] = job->printer->command; | |
5269 | myargv[1] = job->filename; | |
5270 | myargv[2] = NULL; | |
5271 | ||
5272 | /* | |
aa2a90ce MS |
5273 | * Copy the current environment, then add environment variables for every |
5274 | * Job attribute and Printer -default attributes... | |
83ce8172 MS |
5275 | */ |
5276 | ||
5277 | for (myenvc = 0; environ[myenvc] && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); myenvc ++) | |
5278 | myenvp[myenvc] = strdup(environ[myenvc]); | |
5279 | ||
aa2a90ce MS |
5280 | if (myenvc > (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 32)) |
5281 | { | |
5282 | fprintf(stderr, "Too many environment variables to process job #%d.\n", job->id); | |
5283 | job->state = IPP_JSTATE_ABORTED; | |
5284 | goto error; | |
5285 | } | |
5286 | ||
5287 | if (asprintf(myenvp + myenvc, "CONTENT_TYPE=%s", job->format) > 0) | |
5288 | myenvc ++; | |
5289 | ||
5290 | if (job->printer->device_uri && asprintf(myenvp + myenvc, "DEVICE_URI=%s", job->printer->device_uri) > 0) | |
5291 | myenvc ++; | |
5292 | ||
6641bd0d | 5293 | #if !CUPS_LITE |
aa2a90ce MS |
5294 | if (job->printer->ppdfile && asprintf(myenvp + myenvc, "PPD=%s", job->printer->ppdfile) > 0) |
5295 | myenvc ++; | |
6641bd0d | 5296 | #endif /* !CUPS_LITE */ |
aa2a90ce MS |
5297 | |
5298 | if ((attr = ippFindAttribute(job->attrs, "document-name", IPP_TAG_NAME)) != NULL && asprintf(myenvp + myenvc, "DOCUMENT_NAME=%s", ippGetString(attr, 0, NULL)) > 0) | |
5299 | myenvc ++; | |
5300 | ||
5301 | for (attr = ippFirstAttribute(job->printer->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->printer->attrs)) | |
5302 | { | |
5303 | /* | |
5304 | * Convert "attribute-name-default" to "IPP_ATTRIBUTE_NAME_DEFAULT=" and | |
5305 | * then add the value(s) from the attribute. | |
5306 | */ | |
5307 | ||
5308 | const char *name = ippGetName(attr), | |
5309 | /* Attribute name */ | |
5310 | *suffix = strstr(name, "-default"); | |
5311 | /* Suffix on attribute name */ | |
5312 | ||
5313 | if (!suffix || suffix[8]) | |
5314 | continue; | |
5315 | ||
5316 | valptr = val; | |
5317 | *valptr++ = 'I'; | |
5318 | *valptr++ = 'P'; | |
5319 | *valptr++ = 'P'; | |
5320 | *valptr++ = '_'; | |
5321 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5322 | { | |
5323 | if (*name == '-') | |
5324 | *valptr++ = '_'; | |
5325 | else | |
5326 | *valptr++ = (char)toupper(*name & 255); | |
5327 | ||
5328 | name ++; | |
5329 | } | |
5330 | *valptr++ = '='; | |
5331 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5332 | ||
5333 | myenvp[myenvc++] = strdup(val); | |
5334 | } | |
5335 | ||
83ce8172 MS |
5336 | for (attr = ippFirstAttribute(job->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->attrs)) |
5337 | { | |
5338 | /* | |
5339 | * Convert "attribute-name" to "IPP_ATTRIBUTE_NAME=" and then add the | |
5340 | * value(s) from the attribute. | |
5341 | */ | |
5342 | ||
5343 | const char *name = ippGetName(attr); | |
aa2a90ce MS |
5344 | /* Attribute name */ |
5345 | ||
83ce8172 MS |
5346 | if (!name) |
5347 | continue; | |
5348 | ||
5349 | valptr = val; | |
5350 | *valptr++ = 'I'; | |
5351 | *valptr++ = 'P'; | |
5352 | *valptr++ = 'P'; | |
5353 | *valptr++ = '_'; | |
5354 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5355 | { | |
5356 | if (*name == '-') | |
5357 | *valptr++ = '_'; | |
5358 | else | |
5359 | *valptr++ = (char)toupper(*name & 255); | |
5360 | ||
5361 | name ++; | |
5362 | } | |
5363 | *valptr++ = '='; | |
5364 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5365 | ||
5366 | myenvp[myenvc++] = strdup(val); | |
5367 | } | |
aa2a90ce MS |
5368 | |
5369 | if (attr) | |
5370 | { | |
5371 | fprintf(stderr, "Too many environment variables to process job #%d.\n", job->id); | |
5372 | job->state = IPP_JSTATE_ABORTED; | |
5373 | goto error; | |
5374 | } | |
5375 | ||
83ce8172 MS |
5376 | myenvp[myenvc] = NULL; |
5377 | ||
5378 | /* | |
5379 | * Now run the program... | |
5380 | */ | |
5381 | ||
24a06ed3 | 5382 | #ifdef _WIN32 |
83ce8172 | 5383 | status = _spawnvpe(_P_WAIT, job->printer->command, myargv, myenvp); |
9610a474 | 5384 | |
83ce8172 | 5385 | #else |
cc108616 MS |
5386 | if (job->printer->device_uri) |
5387 | { | |
5388 | char scheme[32], /* URI scheme */ | |
5389 | userpass[256], /* username:password (unused) */ | |
5390 | host[256], /* Hostname or IP address */ | |
5391 | resource[256]; /* Resource path */ | |
5392 | int port; /* Port number */ | |
5393 | ||
5394 | ||
5395 | if (httpSeparateURI(HTTP_URI_CODING_ALL, job->printer->device_uri, scheme, sizeof(scheme), userpass, sizeof(userpass), host, sizeof(host), &port, resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
5396 | { | |
5397 | fprintf(stderr, "Bad device URI \"%s\".\n", job->printer->device_uri); | |
5398 | } | |
5399 | else if (!strcmp(scheme, "file")) | |
5400 | { | |
5401 | struct stat fileinfo; /* See if this is a file or directory... */ | |
5402 | ||
5403 | if (stat(resource, &fileinfo)) | |
5404 | { | |
5405 | if (errno == ENOENT) | |
5406 | { | |
dd2b6166 MS |
5407 | if ((mystdout = open(resource, O_WRONLY | O_CREAT | O_TRUNC, 0666)) >= 0) |
5408 | fprintf(stderr, "Saving print command output to \"%s\".\n", resource); | |
5409 | else | |
cc108616 MS |
5410 | fprintf(stderr, "Unable to create \"%s\": %s\n", resource, strerror(errno)); |
5411 | } | |
5412 | else | |
5413 | fprintf(stderr, "Unable to access \"%s\": %s\n", resource, strerror(errno)); | |
5414 | } | |
5415 | else if (S_ISDIR(fileinfo.st_mode)) | |
5416 | { | |
dd2b6166 MS |
5417 | if ((mystdout = create_job_file(job, line, sizeof(line), resource, "prn")) >= 0) |
5418 | fprintf(stderr, "Saving print command output to \"%s\".\n", line); | |
5419 | else | |
cc108616 MS |
5420 | fprintf(stderr, "Unable to create \"%s\": %s\n", line, strerror(errno)); |
5421 | } | |
5422 | else if (!S_ISREG(fileinfo.st_mode)) | |
5423 | { | |
dd2b6166 MS |
5424 | if ((mystdout = open(resource, O_WRONLY | O_CREAT | O_TRUNC, 0666)) >= 0) |
5425 | fprintf(stderr, "Saving print command output to \"%s\".\n", resource); | |
5426 | else | |
cc108616 MS |
5427 | fprintf(stderr, "Unable to create \"%s\": %s\n", resource, strerror(errno)); |
5428 | } | |
dd2b6166 MS |
5429 | else if ((mystdout = open(resource, O_WRONLY)) >= 0) |
5430 | fprintf(stderr, "Saving print command output to \"%s\".\n", resource); | |
5431 | else | |
cc108616 MS |
5432 | fprintf(stderr, "Unable to open \"%s\": %s\n", resource, strerror(errno)); |
5433 | } | |
5434 | else if (!strcmp(scheme, "socket")) | |
5435 | { | |
5436 | http_addrlist_t *addrlist; /* List of addresses */ | |
5437 | char service[32]; /* Service number */ | |
5438 | ||
5439 | snprintf(service, sizeof(service), "%d", port); | |
5440 | ||
5441 | if ((addrlist = httpAddrGetList(host, AF_UNSPEC, service)) == NULL) | |
5442 | fprintf(stderr, "Unable to find \"%s\": %s\n", host, cupsLastErrorString()); | |
5443 | else if (!httpAddrConnect2(addrlist, &mystdout, 30000, &(job->cancel))) | |
5444 | fprintf(stderr, "Unable to connect to \"%s\": %s\n", host, cupsLastErrorString()); | |
5445 | ||
5446 | httpAddrFreeList(addrlist); | |
5447 | } | |
5448 | else | |
5449 | { | |
5450 | fprintf(stderr, "Unsupported device URI scheme \"%s\".\n", scheme); | |
5451 | } | |
5452 | } | |
dd2b6166 | 5453 | else if ((mystdout = create_job_file(job, line, sizeof(line), job->printer->directory, "prn")) >= 0) |
cc108616 MS |
5454 | { |
5455 | fprintf(stderr, "Saving print command output to \"%s\".\n", line); | |
5456 | } | |
5457 | ||
5458 | if (mystdout < 0) | |
5459 | mystdout = open("/dev/null", O_WRONLY); | |
5460 | ||
9610a474 MS |
5461 | if (pipe(mypipe)) |
5462 | { | |
5463 | perror("Unable to create pipe for stderr"); | |
5464 | mypipe[0] = mypipe[1] = -1; | |
5465 | } | |
5466 | ||
db8b865d MS |
5467 | if ((pid = fork()) == 0) |
5468 | { | |
5469 | /* | |
5470 | * Child comes here... | |
5471 | */ | |
5472 | ||
cc108616 MS |
5473 | close(1); |
5474 | dup2(mystdout, 1); | |
5475 | close(mystdout); | |
5476 | ||
9610a474 MS |
5477 | close(2); |
5478 | dup2(mypipe[1], 2); | |
5479 | close(mypipe[0]); | |
5480 | close(mypipe[1]); | |
5481 | ||
83ce8172 | 5482 | execve(job->printer->command, myargv, myenvp); |
db8b865d MS |
5483 | exit(errno); |
5484 | } | |
5485 | else if (pid < 0) | |
5486 | { | |
5487 | /* | |
5488 | * Unable to fork process... | |
5489 | */ | |
5490 | ||
5491 | perror("Unable to start job processing command"); | |
83ce8172 | 5492 | status = -1; |
1ec50c42 | 5493 | |
cc108616 | 5494 | close(mystdout); |
9610a474 MS |
5495 | close(mypipe[0]); |
5496 | close(mypipe[1]); | |
5497 | ||
1ec50c42 MS |
5498 | /* |
5499 | * Free memory used for environment... | |
5500 | */ | |
5501 | ||
5502 | while (myenvc > 0) | |
5503 | free(myenvp[-- myenvc]); | |
db8b865d MS |
5504 | } |
5505 | else | |
5506 | { | |
83ce8172 MS |
5507 | /* |
5508 | * Free memory used for environment... | |
5509 | */ | |
5510 | ||
5511 | while (myenvc > 0) | |
5512 | free(myenvp[-- myenvc]); | |
9610a474 | 5513 | |
cc108616 MS |
5514 | /* |
5515 | * Close the output file in the parent process... | |
5516 | */ | |
5517 | ||
5518 | close(mystdout); | |
5519 | ||
9610a474 MS |
5520 | /* |
5521 | * If the pipe exists, read from it until EOF... | |
5522 | */ | |
5523 | ||
5524 | if (mypipe[0] >= 0) | |
5525 | { | |
5526 | close(mypipe[1]); | |
5527 | ||
5528 | endptr = line; | |
5529 | while ((bytes = read(mypipe[0], endptr, sizeof(line) - (size_t)(endptr - line) - 1)) > 0) | |
5530 | { | |
5531 | endptr += bytes; | |
5532 | *endptr = '\0'; | |
5533 | ||
5534 | while ((ptr = strchr(line, '\n')) != NULL) | |
5535 | { | |
5536 | *ptr++ = '\0'; | |
5537 | ||
5538 | if (!strncmp(line, "STATE:", 6)) | |
5539 | { | |
5540 | /* | |
5541 | * Process printer-state-reasons keywords. | |
5542 | */ | |
5543 | ||
5544 | process_state_message(job, line); | |
5545 | } | |
5546 | else if (!strncmp(line, "ATTR:", 5)) | |
5547 | { | |
5548 | /* | |
5549 | * Process printer attribute update. | |
5550 | */ | |
5551 | ||
5552 | process_attr_message(job, line); | |
5553 | } | |
5554 | else if (Verbosity > 1) | |
5555 | fprintf(stderr, "%s: %s\n", job->printer->command, line); | |
5556 | ||
5557 | bytes = ptr - line; | |
5558 | if (ptr < endptr) | |
63efa616 | 5559 | memmove(line, ptr, (size_t)(endptr - ptr)); |
9610a474 MS |
5560 | endptr -= bytes; |
5561 | *endptr = '\0'; | |
5562 | } | |
5563 | } | |
5564 | ||
5565 | close(mypipe[0]); | |
5566 | } | |
5567 | ||
db8b865d MS |
5568 | /* |
5569 | * Wait for child to complete... | |
5570 | */ | |
5571 | ||
83ce8172 | 5572 | # ifdef HAVE_WAITPID |
db8b865d | 5573 | while (waitpid(pid, &status, 0) < 0); |
83ce8172 | 5574 | # else |
db8b865d | 5575 | while (wait(&status) < 0); |
83ce8172 MS |
5576 | # endif /* HAVE_WAITPID */ |
5577 | } | |
24a06ed3 | 5578 | #endif /* _WIN32 */ |
db8b865d | 5579 | |
83ce8172 MS |
5580 | if (status) |
5581 | { | |
24a06ed3 | 5582 | #ifndef _WIN32 |
83ce8172 | 5583 | if (WIFEXITED(status)) |
24a06ed3 | 5584 | #endif /* !_WIN32 */ |
6d56631f | 5585 | fprintf(stderr, "Command \"%s\" exited with status %d.\n", job->printer->command, WEXITSTATUS(status)); |
24a06ed3 | 5586 | #ifndef _WIN32 |
db8b865d | 5587 | else |
6d56631f | 5588 | fprintf(stderr, "Command \"%s\" terminated with signal %d.\n", job->printer->command, WTERMSIG(status)); |
24a06ed3 | 5589 | #endif /* !_WIN32 */ |
83ce8172 | 5590 | job->state = IPP_JSTATE_ABORTED; |
db8b865d | 5591 | } |
83ce8172 MS |
5592 | else if (status < 0) |
5593 | job->state = IPP_JSTATE_ABORTED; | |
5594 | else | |
6d56631f | 5595 | fprintf(stderr, "Command \"%s\" completed successfully.\n", job->printer->command); |
db8b865d MS |
5596 | |
5597 | /* | |
5598 | * Make sure processing takes at least 5 seconds... | |
5599 | */ | |
5600 | ||
5601 | time(&end); | |
5602 | if ((end - start) < 5) | |
5603 | sleep(5); | |
5604 | } | |
5605 | else | |
5606 | { | |
5607 | /* | |
5608 | * Sleep for a random amount of time to simulate job processing. | |
5609 | */ | |
5610 | ||
7d5824d6 | 5611 | sleep((unsigned)(5 + (rand() % 11))); |
db8b865d | 5612 | } |
1106b00e MS |
5613 | |
5614 | if (job->cancel) | |
a469f8a5 | 5615 | job->state = IPP_JSTATE_CANCELED; |
4a838088 | 5616 | else if (job->state == IPP_JSTATE_PROCESSING) |
a469f8a5 | 5617 | job->state = IPP_JSTATE_COMPLETED; |
1106b00e | 5618 | |
aa2a90ce MS |
5619 | error: |
5620 | ||
1106b00e | 5621 | job->completed = time(NULL); |
a469f8a5 | 5622 | job->printer->state = IPP_PSTATE_IDLE; |
1106b00e MS |
5623 | job->printer->active_job = NULL; |
5624 | ||
5625 | return (NULL); | |
5626 | } | |
5627 | ||
5628 | ||
9610a474 MS |
5629 | /* |
5630 | * 'process_state_message()' - Process a STATE: message from a command. | |
5631 | */ | |
5632 | ||
5633 | static void | |
5634 | process_state_message( | |
d46dbe1b | 5635 | ippeve_job_t *job, /* I - Job */ |
9610a474 MS |
5636 | char *message) /* I - Message */ |
5637 | { | |
5638 | int i; /* Looping var */ | |
d46dbe1b | 5639 | ippeve_preason_t state_reasons, /* printer-state-reasons values */ |
9610a474 MS |
5640 | bit; /* Current reason bit */ |
5641 | char *ptr, /* Pointer into message */ | |
5642 | *next; /* Next keyword in message */ | |
5643 | int remove; /* Non-zero if we are removing keywords */ | |
5644 | ||
5645 | ||
5646 | /* | |
5647 | * Skip leading "STATE:" and any whitespace... | |
5648 | */ | |
5649 | ||
5650 | for (message += 6; *message; message ++) | |
5651 | if (*message != ' ' && *message != '\t') | |
5652 | break; | |
5653 | ||
5654 | /* | |
5655 | * Support the following forms of message: | |
5656 | * | |
5657 | * "keyword[,keyword,...]" to set the printer-state-reasons value(s). | |
5658 | * | |
5659 | * "-keyword[,keyword,...]" to remove keywords. | |
5660 | * | |
5661 | * "+keyword[,keyword,...]" to add keywords. | |
5662 | * | |
5663 | * Keywords may or may not have a suffix (-report, -warning, -error) per | |
8a4ed632 | 5664 | * RFC 8011. |
9610a474 MS |
5665 | */ |
5666 | ||
5667 | if (*message == '-') | |
5668 | { | |
5669 | remove = 1; | |
5670 | state_reasons = job->printer->state_reasons; | |
5671 | message ++; | |
5672 | } | |
5673 | else if (*message == '+') | |
5674 | { | |
5675 | remove = 0; | |
5676 | state_reasons = job->printer->state_reasons; | |
5677 | message ++; | |
5678 | } | |
5679 | else | |
5680 | { | |
5681 | remove = 0; | |
d46dbe1b | 5682 | state_reasons = IPPEVE_PREASON_NONE; |
9610a474 MS |
5683 | } |
5684 | ||
5685 | while (*message) | |
5686 | { | |
5687 | if ((next = strchr(message, ',')) != NULL) | |
5688 | *next++ = '\0'; | |
5689 | ||
5690 | if ((ptr = strstr(message, "-error")) != NULL) | |
5691 | *ptr = '\0'; | |
5692 | else if ((ptr = strstr(message, "-report")) != NULL) | |
5693 | *ptr = '\0'; | |
5694 | else if ((ptr = strstr(message, "-warning")) != NULL) | |
5695 | *ptr = '\0'; | |
5696 | ||
d46dbe1b | 5697 | for (i = 0, bit = 1; i < (int)(sizeof(ippeve_preason_strings) / sizeof(ippeve_preason_strings[0])); i ++, bit *= 2) |
9610a474 | 5698 | { |
d46dbe1b | 5699 | if (!strcmp(message, ippeve_preason_strings[i])) |
9610a474 MS |
5700 | { |
5701 | if (remove) | |
5702 | state_reasons &= ~bit; | |
5703 | else | |
5704 | state_reasons |= bit; | |
5705 | } | |
5706 | } | |
5707 | ||
5708 | if (next) | |
5709 | message = next; | |
5710 | else | |
5711 | break; | |
5712 | } | |
5713 | ||
5714 | job->printer->state_reasons = state_reasons; | |
5715 | } | |
5716 | ||
5717 | ||
1106b00e MS |
5718 | /* |
5719 | * 'register_printer()' - Register a printer object via Bonjour. | |
5720 | */ | |
5721 | ||
5722 | static int /* O - 1 on success, 0 on error */ | |
5723 | register_printer( | |
d46dbe1b | 5724 | ippeve_printer_t *printer, /* I - Printer */ |
1562b9a1 | 5725 | const char *subtypes) /* I - Service subtype(s) */ |
1106b00e | 5726 | { |
0a15691a | 5727 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d46dbe1b | 5728 | ippeve_txt_t ipp_txt; /* Bonjour IPP TXT record */ |
1562b9a1 MS |
5729 | int i, /* Looping var */ |
5730 | count; /* Number of values */ | |
5731 | ipp_attribute_t *color_supported, | |
5732 | *document_format_supported, | |
5733 | *printer_location, | |
5734 | *printer_make_and_model, | |
5735 | *printer_more_info, | |
5736 | *printer_uuid, | |
5737 | *sides_supported, | |
5738 | *urf_supported; /* Printer attributes */ | |
5739 | const char *value; /* Value string */ | |
5740 | char formats[252], /* List of supported formats */ | |
5741 | urf[252], /* List of supported URF values */ | |
5742 | *ptr; /* Pointer into string */ | |
5743 | ||
5744 | color_supported = ippFindAttribute(printer->attrs, "color-supported", IPP_TAG_BOOLEAN); | |
5745 | document_format_supported = ippFindAttribute(printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE); | |
5746 | printer_location = ippFindAttribute(printer->attrs, "printer-location", IPP_TAG_TEXT); | |
5747 | printer_make_and_model = ippFindAttribute(printer->attrs, "printer-make-and-model", IPP_TAG_TEXT); | |
5748 | printer_more_info = ippFindAttribute(printer->attrs, "printer-more-info", IPP_TAG_URI); | |
5749 | printer_uuid = ippFindAttribute(printer->attrs, "printer-uuid", IPP_TAG_URI); | |
5750 | sides_supported = ippFindAttribute(printer->attrs, "sides-supported", IPP_TAG_KEYWORD); | |
5751 | urf_supported = ippFindAttribute(printer->attrs, "urf-supported", IPP_TAG_KEYWORD); | |
5752 | ||
5753 | for (i = 0, count = ippGetCount(document_format_supported), ptr = formats; i < count; i ++) | |
5754 | { | |
5755 | value = ippGetString(document_format_supported, i, NULL); | |
5756 | ||
5757 | if (!strcasecmp(value, "application/octet-stream")) | |
5758 | continue; | |
5759 | ||
5760 | if (ptr > formats && ptr < (formats + sizeof(formats) - 1)) | |
5761 | *ptr++ = ','; | |
5762 | ||
5763 | strlcpy(ptr, value, sizeof(formats) - (size_t)(ptr - formats)); | |
5764 | ptr += strlen(ptr); | |
5765 | ||
5766 | if (ptr >= (formats + sizeof(formats) - 1)) | |
5767 | break; | |
5768 | } | |
5769 | ||
5770 | urf[0] = '\0'; | |
5771 | for (i = 0, count = ippGetCount(urf_supported), ptr = urf; i < count; i ++) | |
5772 | { | |
5773 | value = ippGetString(urf_supported, i, NULL); | |
5774 | ||
5775 | if (ptr > urf && ptr < (urf + sizeof(urf) - 1)) | |
5776 | *ptr++ = ','; | |
5777 | ||
5778 | strlcpy(ptr, value, sizeof(urf) - (size_t)(ptr - urf)); | |
5779 | ptr += strlen(ptr); | |
5780 | ||
5781 | if (ptr >= (urf + sizeof(urf) - 1)) | |
5782 | break; | |
5783 | } | |
5784 | ||
0a15691a | 5785 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d6563739 | 5786 | #ifdef HAVE_DNSSD |
1106b00e | 5787 | DNSServiceErrorType error; /* Error from Bonjour */ |
1562b9a1 | 5788 | char regtype[256]; /* Bonjour service type */ |
1106b00e MS |
5789 | |
5790 | ||
5791 | /* | |
5792 | * Build the TXT record for IPP... | |
5793 | */ | |
5794 | ||
d6563739 MS |
5795 | TXTRecordCreate(&ipp_txt, 1024, NULL); |
5796 | TXTRecordSetValue(&ipp_txt, "rp", 9, "ipp/print"); | |
1562b9a1 MS |
5797 | if ((value = ippGetString(printer_make_and_model, 0, NULL)) != NULL) |
5798 | TXTRecordSetValue(&ipp_txt, "ty", (uint8_t)strlen(value), value); | |
5799 | if ((value = ippGetString(printer_more_info, 0, NULL)) != NULL) | |
5800 | TXTRecordSetValue(&ipp_txt, "adminurl", (uint8_t)strlen(value), value); | |
5801 | if ((value = ippGetString(printer_location, 0, NULL)) != NULL) | |
5802 | TXTRecordSetValue(&ipp_txt, "note", (uint8_t)strlen(value), value); | |
5803 | TXTRecordSetValue(&ipp_txt, "pdl", (uint8_t)strlen(formats), formats); | |
5804 | TXTRecordSetValue(&ipp_txt, "Color", 1, ippGetBoolean(color_supported, 0) ? "T" : "F"); | |
5805 | TXTRecordSetValue(&ipp_txt, "Duplex", 1, ippGetCount(sides_supported) > 1 ? "T" : "F"); | |
5806 | if ((value = ippGetString(printer_uuid, 0, NULL)) != NULL) | |
5807 | TXTRecordSetValue(&ipp_txt, "UUID", (uint8_t)strlen(value) - 9, value + 9); | |
fe202ff4 | 5808 | # ifdef HAVE_SSL |
d6563739 | 5809 | TXTRecordSetValue(&ipp_txt, "TLS", 3, "1.2"); |
fe202ff4 | 5810 | # endif /* HAVE_SSL */ |
1562b9a1 MS |
5811 | if (urf[0]) |
5812 | TXTRecordSetValue(&ipp_txt, "URF", strlen(urf), urf); | |
a2798463 MS |
5813 | TXTRecordSetValue(&ipp_txt, "txtvers", 1, "1"); |
5814 | TXTRecordSetValue(&ipp_txt, "qtotal", 1, "1"); | |
1106b00e | 5815 | |
1106b00e MS |
5816 | /* |
5817 | * Register the _printer._tcp (LPD) service type with a port number of 0 to | |
5818 | * defend our service name but not actually support LPD... | |
5819 | */ | |
5820 | ||
d6563739 | 5821 | printer->printer_ref = DNSSDMaster; |
1106b00e | 5822 | |
1562b9a1 MS |
5823 | 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) |
5824 | { | |
5825 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, "_printer._tcp", error); | |
1106b00e MS |
5826 | return (0); |
5827 | } | |
5828 | ||
5829 | /* | |
1562b9a1 | 5830 | * Then register the _ipp._tcp (IPP) service type with the real port number to |
1106b00e MS |
5831 | * advertise our IPP printer... |
5832 | */ | |
5833 | ||
d6563739 | 5834 | printer->ipp_ref = DNSSDMaster; |
1106b00e | 5835 | |
1562b9a1 MS |
5836 | if (subtypes && *subtypes) |
5837 | snprintf(regtype, sizeof(regtype), "_ipp._tcp,%s", subtypes); | |
a469f8a5 | 5838 | else |
015214aa | 5839 | strlcpy(regtype, "_ipp._tcp", sizeof(regtype)); |
a469f8a5 | 5840 | |
1562b9a1 MS |
5841 | 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) |
5842 | { | |
5843 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, regtype, error); | |
1106b00e MS |
5844 | return (0); |
5845 | } | |
5846 | ||
f93b32b6 | 5847 | # ifdef HAVE_SSL |
a469f8a5 | 5848 | /* |
1562b9a1 | 5849 | * Then register the _ipps._tcp (IPP) service type with the real port number to |
d6563739 | 5850 | * advertise our IPPS printer... |
a469f8a5 MS |
5851 | */ |
5852 | ||
d6563739 | 5853 | printer->ipps_ref = DNSSDMaster; |
a469f8a5 | 5854 | |
1562b9a1 MS |
5855 | if (subtypes && *subtypes) |
5856 | snprintf(regtype, sizeof(regtype), "_ipps._tcp,%s", subtypes); | |
a469f8a5 | 5857 | else |
015214aa | 5858 | strlcpy(regtype, "_ipps._tcp", sizeof(regtype)); |
a469f8a5 | 5859 | |
1562b9a1 MS |
5860 | 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) |
5861 | { | |
5862 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, regtype, error); | |
a469f8a5 MS |
5863 | return (0); |
5864 | } | |
5865 | # endif /* HAVE_SSL */ | |
5866 | ||
1106b00e MS |
5867 | /* |
5868 | * Similarly, register the _http._tcp,_printer (HTTP) service type with the | |
5869 | * real port number to advertise our IPP printer... | |
5870 | */ | |
5871 | ||
d6563739 | 5872 | printer->http_ref = DNSSDMaster; |
1106b00e | 5873 | |
1562b9a1 MS |
5874 | 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) |
5875 | { | |
5876 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, "_http._tcp,_printer", error); | |
1106b00e MS |
5877 | return (0); |
5878 | } | |
5879 | ||
d6563739 MS |
5880 | TXTRecordDeallocate(&ipp_txt); |
5881 | ||
5882 | #elif defined(HAVE_AVAHI) | |
5883 | char temp[256]; /* Subtype service string */ | |
5884 | ||
5885 | /* | |
5886 | * Create the TXT record... | |
5887 | */ | |
5888 | ||
5889 | ipp_txt = NULL; | |
5890 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "rp=ipp/print"); | |
1562b9a1 MS |
5891 | if ((value = ippGetString(printer_make_and_model, 0, NULL)) != NULL) |
5892 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "ty=%s", value); | |
5893 | if ((value = ippGetString(printer_more_info, 0, NULL)) != NULL) | |
5894 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "adminurl=%s", value); | |
5895 | if ((value = ippGetString(printer_location, 0, NULL)) != NULL) | |
5896 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "note=%s", value); | |
d6563739 | 5897 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "pdl=%s", formats); |
1562b9a1 MS |
5898 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Color=%s", ippGetBoolean(color_supported, 0) ? "T" : "F"); |
5899 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Duplex=%s", ippGetCount(sides_supported) > 1 ? "T" : "F"); | |
5900 | if ((value = ippGetString(printer_uuid, 0, NULL)) != NULL) | |
5901 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "UUID=%s", value + 9); | |
d6563739 MS |
5902 | # ifdef HAVE_SSL |
5903 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "TLS=1.2"); | |
5904 | # endif /* HAVE_SSL */ | |
1562b9a1 MS |
5905 | if (urf[0]) |
5906 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "URF=%s", urf); | |
5907 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "txtvers=1"); | |
5908 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "qtotal=1"); | |
d6563739 MS |
5909 | |
5910 | /* | |
5911 | * Register _printer._tcp (LPD) with port 0 to reserve the service name... | |
5912 | */ | |
5913 | ||
5914 | avahi_threaded_poll_lock(DNSSDMaster); | |
5915 | ||
5916 | printer->ipp_ref = avahi_entry_group_new(DNSSDClient, dnssd_callback, NULL); | |
5917 | ||
5918 | 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); | |
5919 | ||
5920 | /* | |
d46dbe1b | 5921 | * Then register the ippeve._tcp (IPP)... |
d6563739 MS |
5922 | */ |
5923 | ||
5924 | 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 | 5925 | if (subtypes && *subtypes) |
d6563739 MS |
5926 | { |
5927 | snprintf(temp, sizeof(temp), "%s._sub._ipp._tcp", subtype); | |
5928 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipp._tcp", NULL, temp); | |
5929 | } | |
5930 | ||
5931 | #ifdef HAVE_SSL | |
5932 | /* | |
d46dbe1b | 5933 | * ippeves._tcp (IPPS) for secure printing... |
d6563739 MS |
5934 | */ |
5935 | ||
5936 | 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 | 5937 | if (subtypes && *subtypes) |
d6563739 MS |
5938 | { |
5939 | snprintf(temp, sizeof(temp), "%s._sub._ipps._tcp", subtype); | |
5940 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipps._tcp", NULL, temp); | |
5941 | } | |
5942 | #endif /* HAVE_SSL */ | |
5943 | ||
5944 | /* | |
5945 | * Finally _http.tcp (HTTP) for the web interface... | |
5946 | */ | |
5947 | ||
5948 | 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); | |
5949 | 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"); | |
5950 | ||
5951 | /* | |
5952 | * Commit it... | |
5953 | */ | |
5954 | ||
5955 | avahi_entry_group_commit(printer->ipp_ref); | |
5956 | avahi_threaded_poll_unlock(DNSSDMaster); | |
5957 | ||
5958 | avahi_string_list_free(ipp_txt); | |
5959 | #endif /* HAVE_DNSSD */ | |
5960 | ||
1106b00e MS |
5961 | return (1); |
5962 | } | |
5963 | ||
5964 | ||
5965 | /* | |
5966 | * 'respond_http()' - Send a HTTP response. | |
5967 | */ | |
5968 | ||
5969 | int /* O - 1 on success, 0 on failure */ | |
a469f8a5 | 5970 | respond_http( |
d46dbe1b | 5971 | ippeve_client_t *client, /* I - Client */ |
a469f8a5 MS |
5972 | http_status_t code, /* I - HTTP status of response */ |
5973 | const char *content_encoding, /* I - Content-Encoding of response */ | |
5974 | const char *type, /* I - MIME media type of response */ | |
5975 | size_t length) /* I - Length of response */ | |
1106b00e MS |
5976 | { |
5977 | char message[1024]; /* Text message */ | |
5978 | ||
5979 | ||
a469f8a5 | 5980 | fprintf(stderr, "%s %s\n", client->hostname, httpStatus(code)); |
1106b00e | 5981 | |
a469f8a5 | 5982 | if (code == HTTP_STATUS_CONTINUE) |
1106b00e MS |
5983 | { |
5984 | /* | |
5985 | * 100-continue doesn't send any headers... | |
5986 | */ | |
5987 | ||
a469f8a5 | 5988 | return (httpWriteResponse(client->http, HTTP_STATUS_CONTINUE) == 0); |
1106b00e MS |
5989 | } |
5990 | ||
5991 | /* | |
5992 | * Format an error message... | |
5993 | */ | |
5994 | ||
fe202ff4 | 5995 | if (!type && !length && code != HTTP_STATUS_OK && code != HTTP_STATUS_SWITCHING_PROTOCOLS) |
1106b00e MS |
5996 | { |
5997 | snprintf(message, sizeof(message), "%d - %s\n", code, httpStatus(code)); | |
5998 | ||
5999 | type = "text/plain"; | |
6000 | length = strlen(message); | |
6001 | } | |
6002 | else | |
6003 | message[0] = '\0'; | |
6004 | ||
6005 | /* | |
a469f8a5 | 6006 | * Send the HTTP response header... |
1106b00e MS |
6007 | */ |
6008 | ||
a469f8a5 | 6009 | httpClearFields(client->http); |
1106b00e | 6010 | |
a469f8a5 MS |
6011 | if (code == HTTP_STATUS_METHOD_NOT_ALLOWED || |
6012 | client->operation == HTTP_STATE_OPTIONS) | |
6013 | httpSetField(client->http, HTTP_FIELD_ALLOW, "GET, HEAD, OPTIONS, POST"); | |
1106b00e MS |
6014 | |
6015 | if (type) | |
6016 | { | |
6017 | if (!strcmp(type, "text/html")) | |
a469f8a5 MS |
6018 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, |
6019 | "text/html; charset=utf-8"); | |
6020 | else | |
6021 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, type); | |
1106b00e | 6022 | |
a469f8a5 MS |
6023 | if (content_encoding) |
6024 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, content_encoding); | |
1106b00e | 6025 | } |
1106b00e | 6026 | |
a469f8a5 MS |
6027 | httpSetLength(client->http, length); |
6028 | ||
6029 | if (httpWriteResponse(client->http, code) < 0) | |
1106b00e MS |
6030 | return (0); |
6031 | ||
6032 | /* | |
6033 | * Send the response data... | |
6034 | */ | |
6035 | ||
6036 | if (message[0]) | |
6037 | { | |
6038 | /* | |
6039 | * Send a plain text message. | |
6040 | */ | |
6041 | ||
a469f8a5 MS |
6042 | if (httpPrintf(client->http, "%s", message) < 0) |
6043 | return (0); | |
6044 | ||
6045 | if (httpWrite2(client->http, "", 0) < 0) | |
1106b00e MS |
6046 | return (0); |
6047 | } | |
6048 | else if (client->response) | |
6049 | { | |
6050 | /* | |
6051 | * Send an IPP response... | |
6052 | */ | |
6053 | ||
83e08001 | 6054 | debug_attributes("Response", client->response, 2); |
1106b00e | 6055 | |
a469f8a5 | 6056 | ippSetState(client->response, IPP_STATE_IDLE); |
1106b00e | 6057 | |
a469f8a5 | 6058 | if (ippWrite(client->http, client->response) != IPP_STATE_DATA) |
1106b00e MS |
6059 | return (0); |
6060 | } | |
1106b00e | 6061 | |
a469f8a5 | 6062 | return (1); |
1106b00e MS |
6063 | } |
6064 | ||
6065 | ||
6066 | /* | |
6067 | * 'respond_ipp()' - Send an IPP response. | |
6068 | */ | |
6069 | ||
6070 | static void | |
d46dbe1b | 6071 | respond_ipp(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
6072 | ipp_status_t status, /* I - status-code */ |
6073 | const char *message, /* I - printf-style status-message */ | |
6074 | ...) /* I - Additional args as needed */ | |
6075 | { | |
a469f8a5 | 6076 | const char *formatted = NULL; /* Formatted message */ |
1106b00e MS |
6077 | |
6078 | ||
a469f8a5 | 6079 | ippSetStatusCode(client->response, status); |
1106b00e MS |
6080 | |
6081 | if (message) | |
6082 | { | |
a469f8a5 MS |
6083 | va_list ap; /* Pointer to additional args */ |
6084 | ipp_attribute_t *attr; /* New status-message attribute */ | |
6085 | ||
1106b00e | 6086 | va_start(ap, message); |
6d56631f | 6087 | if ((attr = ippFindAttribute(client->response, "status-message", IPP_TAG_TEXT)) != NULL) |
a469f8a5 MS |
6088 | ippSetStringfv(client->response, &attr, 0, message, ap); |
6089 | else | |
6d56631f | 6090 | attr = ippAddStringfv(client->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, "status-message", NULL, message, ap); |
1106b00e MS |
6091 | va_end(ap); |
6092 | ||
a469f8a5 | 6093 | formatted = ippGetString(attr, 0, NULL); |
1106b00e | 6094 | } |
1106b00e | 6095 | |
a469f8a5 | 6096 | if (formatted) |
6d56631f | 6097 | fprintf(stderr, "%s %s %s (%s)\n", client->hostname, ippOpString(client->operation_id), ippErrorString(status), formatted); |
a469f8a5 | 6098 | else |
6d56631f | 6099 | fprintf(stderr, "%s %s %s\n", client->hostname, ippOpString(client->operation_id), ippErrorString(status)); |
1106b00e MS |
6100 | } |
6101 | ||
6102 | ||
83e08001 MS |
6103 | /* |
6104 | * 'respond_unsupported()' - Respond with an unsupported attribute. | |
6105 | */ | |
6106 | ||
6107 | static void | |
6108 | respond_unsupported( | |
d46dbe1b | 6109 | ippeve_client_t *client, /* I - Client */ |
83e08001 MS |
6110 | ipp_attribute_t *attr) /* I - Atribute */ |
6111 | { | |
a2326b5b MS |
6112 | ipp_attribute_t *temp; /* Copy of attribute */ |
6113 | ||
6114 | ||
6d56631f | 6115 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, "Unsupported %s %s%s value.", ippGetName(attr), ippGetCount(attr) > 1 ? "1setOf " : "", ippTagString(ippGetValueTag(attr))); |
83e08001 | 6116 | |
a2326b5b MS |
6117 | temp = ippCopyAttribute(client->response, attr, 0); |
6118 | ippSetGroupTag(client->response, &temp, IPP_TAG_UNSUPPORTED_GROUP); | |
83e08001 MS |
6119 | } |
6120 | ||
6121 | ||
1106b00e MS |
6122 | /* |
6123 | * 'run_printer()' - Run the printer service. | |
6124 | */ | |
6125 | ||
6126 | static void | |
d46dbe1b | 6127 | run_printer(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 6128 | { |
0268488e | 6129 | int num_fds; /* Number of file descriptors */ |
1106b00e MS |
6130 | struct pollfd polldata[3]; /* poll() data */ |
6131 | int timeout; /* Timeout for poll() */ | |
d46dbe1b | 6132 | ippeve_client_t *client; /* New client */ |
1106b00e MS |
6133 | |
6134 | ||
6135 | /* | |
6136 | * Setup poll() data for the Bonjour service socket and IPv4/6 listeners... | |
6137 | */ | |
6138 | ||
6139 | polldata[0].fd = printer->ipv4; | |
6140 | polldata[0].events = POLLIN; | |
6141 | ||
6142 | polldata[1].fd = printer->ipv6; | |
6143 | polldata[1].events = POLLIN; | |
6144 | ||
0268488e MS |
6145 | num_fds = 2; |
6146 | ||
6147 | #ifdef HAVE_DNSSD | |
d6563739 | 6148 | polldata[num_fds ].fd = DNSServiceRefSockFD(DNSSDMaster); |
0268488e MS |
6149 | polldata[num_fds ++].events = POLLIN; |
6150 | #endif /* HAVE_DNSSD */ | |
1106b00e MS |
6151 | |
6152 | /* | |
6153 | * Loop until we are killed or have a hard error... | |
6154 | */ | |
6155 | ||
6156 | for (;;) | |
6157 | { | |
6158 | if (cupsArrayCount(printer->jobs)) | |
6159 | timeout = 10; | |
6160 | else | |
6161 | timeout = -1; | |
6162 | ||
7e86f2f6 | 6163 | if (poll(polldata, (nfds_t)num_fds, timeout) < 0 && errno != EINTR) |
1106b00e MS |
6164 | { |
6165 | perror("poll() failed"); | |
6166 | break; | |
6167 | } | |
6168 | ||
6169 | if (polldata[0].revents & POLLIN) | |
6170 | { | |
6171 | if ((client = create_client(printer, printer->ipv4)) != NULL) | |
6172 | { | |
116c301f MS |
6173 | _cups_thread_t t = _cupsThreadCreate((_cups_thread_func_t)process_client, client); |
6174 | ||
6175 | if (t) | |
6176 | { | |
6177 | _cupsThreadDetach(t); | |
6178 | } | |
6179 | else | |
1106b00e MS |
6180 | { |
6181 | perror("Unable to create client thread"); | |
6182 | delete_client(client); | |
6183 | } | |
6184 | } | |
6185 | } | |
6186 | ||
6187 | if (polldata[1].revents & POLLIN) | |
6188 | { | |
6189 | if ((client = create_client(printer, printer->ipv6)) != NULL) | |
6190 | { | |
116c301f MS |
6191 | _cups_thread_t t = _cupsThreadCreate((_cups_thread_func_t)process_client, client); |
6192 | ||
6193 | if (t) | |
6194 | { | |
6195 | _cupsThreadDetach(t); | |
6196 | } | |
6197 | else | |
1106b00e MS |
6198 | { |
6199 | perror("Unable to create client thread"); | |
6200 | delete_client(client); | |
6201 | } | |
6202 | } | |
6203 | } | |
6204 | ||
0268488e | 6205 | #ifdef HAVE_DNSSD |
1106b00e | 6206 | if (polldata[2].revents & POLLIN) |
d6563739 | 6207 | DNSServiceProcessResult(DNSSDMaster); |
0268488e | 6208 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
6209 | |
6210 | /* | |
6211 | * Clean out old jobs... | |
6212 | */ | |
6213 | ||
6214 | clean_jobs(printer); | |
6215 | } | |
6216 | } | |
6217 | ||
6218 | ||
9141aa01 MS |
6219 | /* |
6220 | * 'show_media()' - Show media load state. | |
6221 | */ | |
6222 | ||
6223 | static int /* O - 1 on success, 0 on failure */ | |
6224 | show_media(ippeve_client_t *client) /* I - Client connection */ | |
6225 | { | |
6226 | ippeve_printer_t *printer = client->printer; | |
6227 | /* Printer */ | |
6228 | int i, j, /* Looping vars */ | |
6229 | num_ready, /* Number of ready media */ | |
6230 | num_sizes, /* Number of media sizes */ | |
6231 | num_sources, /* Number of media sources */ | |
6232 | num_types; /* Number of media types */ | |
6233 | ipp_attribute_t *media_col_ready,/* media-col-ready attribute */ | |
6234 | *media_ready, /* media-ready attribute */ | |
6235 | *media_sizes, /* media-supported attribute */ | |
6236 | *media_sources, /* media-source-supported attribute */ | |
6237 | *media_types, /* media-type-supported attribute */ | |
6238 | *input_tray; /* printer-input-tray attribute */ | |
6239 | ipp_t *media_col; /* media-col value */ | |
6240 | const char *media_size, /* media value */ | |
6241 | *media_source, /* media-source value */ | |
6242 | *media_type, /* media-type value */ | |
6243 | *ready_size, /* media-col-ready media-size[-name] value */ | |
6244 | *ready_source, /* media-col-ready media-source value */ | |
6245 | *ready_tray, /* printer-input-tray value */ | |
6246 | *ready_type; /* media-col-ready media-type value */ | |
6247 | char tray_str[1024], /* printer-input-tray string value */ | |
6248 | *tray_ptr; /* Pointer into value */ | |
6249 | int tray_len; /* Length of printer-input-tray value */ | |
6250 | int ready_sheets; /* printer-input-tray sheets value */ | |
6251 | int num_options; /* Number of form options */ | |
6252 | cups_option_t *options; /* Form options */ | |
6253 | static const int sheets[] = /* Number of sheets */ | |
6254 | { | |
6255 | 250, | |
6256 | 100, | |
6257 | 25, | |
6258 | 5, | |
6640ceec MS |
6259 | 0, |
6260 | -2 | |
9141aa01 MS |
6261 | }; |
6262 | ||
6263 | ||
6264 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6265 | return (0); | |
6266 | ||
6640ceec | 6267 | html_header(client, printer->name, 0); |
9141aa01 MS |
6268 | |
6269 | if ((media_col_ready = ippFindAttribute(printer->attrs, "media-col-ready", IPP_TAG_BEGIN_COLLECTION)) == NULL) | |
6270 | { | |
6271 | html_printf(client, "<p>Error: No media-col-ready defined for printer.</p>\n"); | |
6272 | html_footer(client); | |
6273 | return (1); | |
6274 | } | |
6275 | ||
6276 | media_ready = ippFindAttribute(printer->attrs, "media-ready", IPP_TAG_ZERO); | |
6277 | ||
6278 | if ((media_sizes = ippFindAttribute(printer->attrs, "media-supported", IPP_TAG_ZERO)) == NULL) | |
6279 | { | |
6280 | html_printf(client, "<p>Error: No media-supported defined for printer.</p>\n"); | |
6281 | html_footer(client); | |
6282 | return (1); | |
6283 | } | |
6284 | ||
6285 | if ((media_sources = ippFindAttribute(printer->attrs, "media-source-supported", IPP_TAG_ZERO)) == NULL) | |
6286 | { | |
6287 | html_printf(client, "<p>Error: No media-source-supported defined for printer.</p>\n"); | |
6288 | html_footer(client); | |
6289 | return (1); | |
6290 | } | |
6291 | ||
6292 | if ((media_types = ippFindAttribute(printer->attrs, "media-type-supported", IPP_TAG_ZERO)) == NULL) | |
6293 | { | |
6294 | html_printf(client, "<p>Error: No media-type-supported defined for printer.</p>\n"); | |
6295 | html_footer(client); | |
6296 | return (1); | |
6297 | } | |
6298 | ||
6299 | if ((input_tray = ippFindAttribute(printer->attrs, "printer-input-tray", IPP_TAG_STRING)) == NULL) | |
6300 | { | |
6301 | html_printf(client, "<p>Error: No printer-input-tray defined for printer.</p>\n"); | |
6302 | html_footer(client); | |
6303 | return (1); | |
6304 | } | |
6305 | ||
6306 | num_ready = ippGetCount(media_col_ready); | |
6307 | num_sizes = ippGetCount(media_sizes); | |
6308 | num_sources = ippGetCount(media_sources); | |
6309 | num_types = ippGetCount(media_types); | |
6310 | ||
6311 | if (num_sources != ippGetCount(input_tray)) | |
6312 | { | |
6313 | html_printf(client, "<p>Error: Different number of trays in media-source-supported and printer-input-tray defined for printer.</p>\n"); | |
6314 | html_footer(client); | |
6315 | return (1); | |
6316 | } | |
6317 | ||
6318 | /* | |
6319 | * Process form data if present... | |
6320 | */ | |
6321 | ||
820cb58e MS |
6322 | if (printer->web_forms) |
6323 | num_options = parse_options(client, &options); | |
6324 | else | |
6325 | num_options = 0; | |
6326 | ||
6327 | if (num_options > 0) | |
9141aa01 MS |
6328 | { |
6329 | /* | |
6330 | * WARNING: A real printer/server implementation MUST NOT implement | |
6331 | * media updates via a GET request - GET requests are supposed to be | |
6332 | * idempotent (without side-effects) and we obviously are not | |
6333 | * authenticating access here. This form is provided solely to | |
6334 | * enable testing and development! | |
6335 | */ | |
6336 | ||
6337 | char name[255]; /* Form name */ | |
6338 | const char *val; /* Form value */ | |
6339 | pwg_media_t *media; /* Media info */ | |
6340 | ||
6341 | _cupsRWLockWrite(&printer->rwlock); | |
6342 | ||
9141aa01 MS |
6343 | ippDeleteAttribute(printer->attrs, media_col_ready); |
6344 | media_col_ready = NULL; | |
6345 | ||
6346 | if (media_ready) | |
6347 | { | |
6348 | ippDeleteAttribute(printer->attrs, media_ready); | |
6349 | media_ready = NULL; | |
6350 | } | |
6351 | ||
6352 | printer->state_reasons &= (ippeve_preason_t)~(IPPEVE_PREASON_MEDIA_LOW | IPPEVE_PREASON_MEDIA_EMPTY | IPPEVE_PREASON_MEDIA_NEEDED); | |
6353 | ||
6354 | for (i = 0; i < num_sources; i ++) | |
6355 | { | |
6356 | media_source = ippGetString(media_sources, i, NULL); | |
6357 | ||
6640ceec MS |
6358 | if (!strcmp(media_source, "auto") || !strcmp(media_source, "manual")) |
6359 | continue; | |
6360 | ||
9141aa01 MS |
6361 | snprintf(name, sizeof(name), "size%d", i); |
6362 | if ((media_size = cupsGetOption(name, num_options, options)) != NULL && (media = pwgMediaForPWG(media_size)) != NULL) | |
6363 | { | |
6364 | snprintf(name, sizeof(name), "type%d", i); | |
6365 | if ((media_type = cupsGetOption(name, num_options, options)) != NULL && !*media_type) | |
6366 | media_type = NULL; | |
6367 | ||
6368 | if (media_ready) | |
6369 | ippSetString(printer->attrs, &media_ready, ippGetCount(media_ready), media_size); | |
6370 | else | |
6371 | media_ready = ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-ready", NULL, media_size); | |
6372 | ||
6373 | media_col = create_media_col(media_size, media_source, media_type, media->width, media->length, -1, -1, -1, -1); | |
6374 | ||
6375 | if (media_col_ready) | |
6376 | ippSetCollection(printer->attrs, &media_col_ready, ippGetCount(media_col_ready), media_col); | |
6377 | else | |
6378 | media_col_ready = ippAddCollection(printer->attrs, IPP_TAG_PRINTER, "media-col-ready", media_col); | |
6379 | ippDelete(media_col); | |
6380 | } | |
6381 | else | |
6382 | media = NULL; | |
6383 | ||
6384 | snprintf(name, sizeof(name), "level%d", i); | |
6385 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
6386 | ready_sheets = atoi(val); | |
6387 | else | |
6388 | ready_sheets = 0; | |
6389 | ||
6640ceec | 6390 | snprintf(tray_str, sizeof(tray_str), "type=sheetFeedAuto%sRemovableTray;mediafeed=%d;mediaxfeed=%d;maxcapacity=%d;level=%d;status=0;name=%s;", !strcmp(media_source, "by-pass-tray") ? "Non" : "", media ? media->length : 0, media ? media->width : 0, !strcmp(media_source, "main") ? 250 : 25, ready_sheets, media_source); |
9141aa01 | 6391 | |
6640ceec | 6392 | ippSetOctetString(printer->attrs, &input_tray, i, tray_str, (int)strlen(tray_str)); |
9141aa01 MS |
6393 | |
6394 | if (ready_sheets == 0) | |
6395 | { | |
6396 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_EMPTY; | |
6397 | if (printer->active_job) | |
6398 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_NEEDED; | |
6399 | } | |
6640ceec | 6400 | else if (ready_sheets < 25 && ready_sheets > 0) |
9141aa01 MS |
6401 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_LOW; |
6402 | } | |
6403 | ||
6404 | if (!media_col_ready) | |
6405 | media_col_ready = ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-col-ready"); | |
6406 | ||
6407 | if (!media_ready) | |
6408 | media_ready = ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-ready"); | |
6409 | ||
6410 | _cupsRWUnlock(&printer->rwlock); | |
9141aa01 MS |
6411 | } |
6412 | ||
820cb58e MS |
6413 | if (printer->web_forms) |
6414 | html_printf(client, "<form method=\"GET\" action=\"/media\">\n"); | |
9141aa01 MS |
6415 | |
6416 | html_printf(client, "<table class=\"form\" summary=\"Media\">\n"); | |
6417 | for (i = 0; i < num_sources; i ++) | |
6418 | { | |
6419 | media_source = ippGetString(media_sources, i, NULL); | |
6420 | ||
6640ceec MS |
6421 | if (!strcmp(media_source, "auto") || !strcmp(media_source, "manual")) |
6422 | continue; | |
6423 | ||
9141aa01 MS |
6424 | for (j = 0, ready_size = NULL, ready_type = NULL; j < num_ready; j ++) |
6425 | { | |
6426 | media_col = ippGetCollection(media_col_ready, j); | |
6427 | ready_size = ippGetString(ippFindAttribute(media_col, "media-size-name", IPP_TAG_ZERO), 0, NULL); | |
6428 | ready_source = ippGetString(ippFindAttribute(media_col, "media-source", IPP_TAG_ZERO), 0, NULL); | |
6429 | ready_type = ippGetString(ippFindAttribute(media_col, "media-type", IPP_TAG_ZERO), 0, NULL); | |
6430 | ||
6431 | if (ready_source && !strcmp(ready_source, media_source)) | |
6432 | break; | |
6433 | ||
6434 | ready_source = NULL; | |
6435 | ready_size = NULL; | |
6436 | ready_type = NULL; | |
6437 | } | |
6438 | ||
820cb58e MS |
6439 | html_printf(client, "<tr><th>%s:</th>", media_source); |
6440 | ||
9141aa01 MS |
6441 | /* |
6442 | * Media size... | |
6443 | */ | |
6444 | ||
820cb58e | 6445 | if (printer->web_forms) |
9141aa01 | 6446 | { |
820cb58e MS |
6447 | html_printf(client, "<td><select name=\"size%d\"><option value=\"\">None</option>", i); |
6448 | for (j = 0; j < num_sizes; j ++) | |
6449 | { | |
6450 | media_size = ippGetString(media_sizes, j, NULL); | |
9141aa01 | 6451 | |
820cb58e MS |
6452 | html_printf(client, "<option%s>%s</option>", (ready_size && !strcmp(ready_size, media_size)) ? " selected" : "", media_size); |
6453 | } | |
6454 | html_printf(client, "</select>"); | |
9141aa01 | 6455 | } |
820cb58e MS |
6456 | else |
6457 | html_printf(client, "<td>%s", ready_size); | |
9141aa01 MS |
6458 | |
6459 | /* | |
6460 | * Media type... | |
6461 | */ | |
6462 | ||
820cb58e | 6463 | if (printer->web_forms) |
9141aa01 | 6464 | { |
820cb58e MS |
6465 | html_printf(client, " <select name=\"type%d\"><option value=\"\">None</option>", i); |
6466 | for (j = 0; j < num_types; j ++) | |
6467 | { | |
6468 | media_type = ippGetString(media_types, j, NULL); | |
9141aa01 | 6469 | |
820cb58e MS |
6470 | html_printf(client, "<option%s>%s</option>", (ready_type && !strcmp(ready_type, media_type)) ? " selected" : "", media_type); |
6471 | } | |
6472 | html_printf(client, "</select>"); | |
9141aa01 | 6473 | } |
820cb58e MS |
6474 | else |
6475 | html_printf(client, ", %s", ready_type); | |
9141aa01 MS |
6476 | |
6477 | /* | |
6478 | * Level/sheets loaded... | |
6479 | */ | |
6480 | ||
6481 | if ((ready_tray = ippGetOctetString(input_tray, i, &tray_len)) != NULL) | |
6482 | { | |
6483 | if (tray_len > (sizeof(tray_str) - 1)) | |
6484 | tray_len = sizeof(tray_str) - 1; | |
6485 | memcpy(tray_str, ready_tray, (size_t)tray_len); | |
6486 | tray_str[tray_len] = '\0'; | |
6487 | ||
6488 | if ((tray_ptr = strstr(tray_str, "level=")) != NULL) | |
6489 | ready_sheets = atoi(tray_ptr + 6); | |
6490 | else | |
6491 | ready_sheets = 0; | |
6492 | } | |
6493 | else | |
6494 | ready_sheets = 0; | |
6495 | ||
820cb58e | 6496 | if (printer->web_forms) |
6640ceec | 6497 | { |
820cb58e MS |
6498 | html_printf(client, " <select name=\"level%d\">", i); |
6499 | for (j = 0; j < (int)(sizeof(sheets) / sizeof(sheets[0])); j ++) | |
6500 | { | |
6501 | if (strcmp(media_source, "main") && sheets[j] > 25) | |
6502 | continue; | |
6640ceec | 6503 | |
820cb58e MS |
6504 | if (sheets[j] < 0) |
6505 | html_printf(client, "<option value=\"%d\"%s>Unknown</option>", sheets[j], sheets[j] == ready_sheets ? " selected" : ""); | |
6506 | else | |
6507 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[j], sheets[j] == ready_sheets ? " selected" : "", sheets[j]); | |
6508 | } | |
6509 | html_printf(client, "</select></td></tr>\n"); | |
6640ceec | 6510 | } |
820cb58e MS |
6511 | else if (ready_sheets > 0) |
6512 | html_printf(client, ", %d sheets</td></tr>\n", ready_sheets); | |
6513 | else | |
6514 | html_printf(client, "</td></tr>\n"); | |
9141aa01 MS |
6515 | } |
6516 | ||
820cb58e MS |
6517 | if (printer->web_forms) |
6518 | { | |
6519 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Media\">"); | |
6520 | if (num_options > 0) | |
6521 | html_printf(client, " <span class=\"badge\" id=\"status\">Media updated.</span>\n"); | |
6522 | html_printf(client, "</td></tr></table></form>\n"); | |
6523 | ||
6524 | if (num_options > 0) | |
6525 | html_printf(client, "<script>\n" | |
6526 | "setTimeout(hide_status, 3000);\n" | |
6527 | "function hide_status() {\n" | |
6528 | " var status = document.getElementById('status');\n" | |
6529 | " status.style.display = 'none';\n" | |
6530 | "}\n" | |
6531 | "</script>\n"); | |
6532 | } | |
6533 | else | |
6534 | html_printf(client, "</table>\n"); | |
6535 | ||
9141aa01 MS |
6536 | html_footer(client); |
6537 | ||
6538 | return (1); | |
6539 | } | |
6540 | ||
6541 | ||
6542 | /* | |
6543 | * 'show_status()' - Show printer/system state. | |
6544 | */ | |
6545 | ||
6546 | static int /* O - 1 on success, 0 on failure */ | |
6547 | show_status(ippeve_client_t *client) /* I - Client connection */ | |
6548 | { | |
6549 | ippeve_printer_t *printer = client->printer; | |
6550 | /* Printer */ | |
6551 | ippeve_job_t *job; /* Current job */ | |
6552 | int i; /* Looping var */ | |
6553 | ippeve_preason_t reason; /* Current reason */ | |
6554 | static const char * const reasons[] = /* Reason strings */ | |
6555 | { | |
6556 | "Other", | |
6557 | "Cover Open", | |
6558 | "Input Tray Missing", | |
6559 | "Marker Supply Empty", | |
6560 | "Marker Supply Low", | |
6561 | "Marker Waste Almost Full", | |
6562 | "Marker Waste Full", | |
6563 | "Media Empty", | |
6564 | "Media Jam", | |
6565 | "Media Low", | |
6566 | "Media Needed", | |
6567 | "Moving to Paused", | |
6568 | "Paused", | |
6569 | "Spool Area Full", | |
6570 | "Toner Empty", | |
6571 | "Toner Low" | |
6572 | }; | |
6640ceec MS |
6573 | static const char * const state_colors[] = |
6574 | { /* State colors */ | |
6575 | "#0C0", /* Idle */ | |
6576 | "#EE0", /* Processing */ | |
6577 | "#C00" /* Stopped */ | |
6578 | }; | |
9141aa01 MS |
6579 | |
6580 | ||
6581 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6582 | return (0); | |
6583 | ||
6640ceec MS |
6584 | html_header(client, printer->name, printer->state == IPP_PSTATE_PROCESSING ? 5 : 15); |
6585 | html_printf(client, "<h1><img style=\"background: %s; border-radius: 10px; float: left; margin-right: 10px; padding: 10px;\" src=\"/icon.png\" width=\"64\" height=\"64\">%s Jobs</h1>\n", state_colors[printer->state - IPP_PSTATE_IDLE], printer->name); | |
9141aa01 MS |
6586 | html_printf(client, "<p>%s, %d job(s).", printer->state == IPP_PSTATE_IDLE ? "Idle" : printer->state == IPP_PSTATE_PROCESSING ? "Printing" : "Stopped", cupsArrayCount(printer->jobs)); |
6587 | for (i = 0, reason = 1; i < (int)(sizeof(reasons) / sizeof(reasons[0])); i ++, reason <<= 1) | |
6588 | if (printer->state_reasons & reason) | |
6589 | html_printf(client, "\n<br> %s", reasons[i]); | |
6590 | html_printf(client, "</p>\n"); | |
6591 | ||
6592 | if (cupsArrayCount(printer->jobs) > 0) | |
6593 | { | |
6594 | _cupsRWLockRead(&(printer->rwlock)); | |
6595 | ||
6596 | 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"); | |
6597 | for (job = (ippeve_job_t *)cupsArrayFirst(printer->jobs); job; job = (ippeve_job_t *)cupsArrayNext(printer->jobs)) | |
6598 | { | |
6599 | char when[256], /* When job queued/started/finished */ | |
6600 | hhmmss[64]; /* Time HH:MM:SS */ | |
6601 | ||
6602 | switch (job->state) | |
6603 | { | |
6604 | case IPP_JSTATE_PENDING : | |
6605 | case IPP_JSTATE_HELD : | |
6606 | snprintf(when, sizeof(when), "Queued at %s", time_string(job->created, hhmmss, sizeof(hhmmss))); | |
6607 | break; | |
6608 | case IPP_JSTATE_PROCESSING : | |
6609 | case IPP_JSTATE_STOPPED : | |
6610 | snprintf(when, sizeof(when), "Started at %s", time_string(job->processing, hhmmss, sizeof(hhmmss))); | |
6611 | break; | |
6612 | case IPP_JSTATE_ABORTED : | |
6613 | snprintf(when, sizeof(when), "Aborted at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6614 | break; | |
6615 | case IPP_JSTATE_CANCELED : | |
6616 | snprintf(when, sizeof(when), "Canceled at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6617 | break; | |
6618 | case IPP_JSTATE_COMPLETED : | |
6619 | snprintf(when, sizeof(when), "Completed at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6620 | break; | |
6621 | } | |
6622 | ||
6623 | 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); | |
6624 | } | |
6625 | html_printf(client, "</tbody></table>\n"); | |
6626 | ||
6627 | _cupsRWUnlock(&(printer->rwlock)); | |
6628 | } | |
6629 | ||
6630 | html_footer(client); | |
6631 | ||
6632 | return (1); | |
6633 | } | |
6634 | ||
6635 | ||
6636 | /* | |
6637 | * 'show_supplies()' - Show printer supplies. | |
6638 | */ | |
6639 | ||
6640 | static int /* O - 1 on success, 0 on failure */ | |
6641 | show_supplies( | |
6642 | ippeve_client_t *client) /* I - Client connection */ | |
6643 | { | |
6644 | ippeve_printer_t *printer = client->printer; | |
6645 | /* Printer */ | |
6646 | int i, /* Looping var */ | |
6647 | num_supply; /* Number of supplies */ | |
6648 | ipp_attribute_t *supply, /* printer-supply attribute */ | |
6649 | *supply_desc; /* printer-supply-description attribute */ | |
6650 | int num_options; /* Number of form options */ | |
6651 | cups_option_t *options; /* Form options */ | |
6652 | int supply_len, /* Length of supply value */ | |
6653 | level; /* Supply level */ | |
6654 | const char *supply_value; /* Supply value */ | |
6655 | char supply_text[1024], /* Supply string */ | |
6656 | *supply_ptr; /* Pointer into supply string */ | |
6657 | static const char * const printer_supply[] = | |
6658 | { /* printer-supply values */ | |
6659 | "index=1;class=receptacleThatIsFilled;type=wasteToner;unit=percent;" | |
6660 | "maxcapacity=100;level=%d;colorantname=unknown;", | |
6661 | "index=2;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6662 | "maxcapacity=100;level=%d;colorantname=black;", | |
6663 | "index=3;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6664 | "maxcapacity=100;level=%d;colorantname=cyan;", | |
6665 | "index=4;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6666 | "maxcapacity=100;level=%d;colorantname=magenta;", | |
6667 | "index=5;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6668 | "maxcapacity=100;level=%d;colorantname=yellow;" | |
6669 | }; | |
820cb58e MS |
6670 | static const char * const backgrounds[] = |
6671 | { /* Background colors for the supply-level bars */ | |
9141aa01 MS |
6672 | "#777 linear-gradient(#333,#777)", |
6673 | "#000 linear-gradient(#666,#000)", | |
6674 | "#0FF linear-gradient(#6FF,#0FF)", | |
6675 | "#F0F linear-gradient(#F6F,#F0F)", | |
6676 | "#CC0 linear-gradient(#EE6,#EE0)" | |
6677 | }; | |
820cb58e MS |
6678 | static const char * const colors[] = /* Text colors for the supply-level bars */ |
6679 | { | |
6680 | "#fff", | |
6681 | "#fff", | |
6682 | "#000", | |
6683 | "#000", | |
6684 | "#000" | |
6685 | }; | |
9141aa01 MS |
6686 | |
6687 | ||
6688 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6689 | return (0); | |
6690 | ||
6640ceec | 6691 | html_header(client, printer->name, 0); |
9141aa01 MS |
6692 | |
6693 | if ((supply = ippFindAttribute(printer->attrs, "printer-supply", IPP_TAG_STRING)) == NULL) | |
6694 | { | |
6695 | html_printf(client, "<p>Error: No printer-supply defined for printer.</p>\n"); | |
6696 | html_footer(client); | |
6697 | return (1); | |
6698 | } | |
6699 | ||
6700 | num_supply = ippGetCount(supply); | |
6701 | ||
6702 | if ((supply_desc = ippFindAttribute(printer->attrs, "printer-supply-description", IPP_TAG_TEXT)) == NULL) | |
6703 | { | |
6704 | html_printf(client, "<p>Error: No printer-supply-description defined for printer.</p>\n"); | |
6705 | html_footer(client); | |
6706 | return (1); | |
6707 | } | |
6708 | ||
6709 | if (num_supply != ippGetCount(supply_desc)) | |
6710 | { | |
6711 | html_printf(client, "<p>Error: Different number of values for printer-supply and printer-supply-description defined for printer.</p>\n"); | |
6712 | html_footer(client); | |
6713 | return (1); | |
6714 | } | |
6715 | ||
820cb58e MS |
6716 | if (printer->web_forms) |
6717 | num_options = parse_options(client, &options); | |
6718 | else | |
6719 | num_options = 0; | |
6720 | ||
6721 | if (num_options > 0) | |
9141aa01 MS |
6722 | { |
6723 | /* | |
6724 | * WARNING: A real printer/server implementation MUST NOT implement | |
6725 | * supply updates via a GET request - GET requests are supposed to be | |
6726 | * idempotent (without side-effects) and we obviously are not | |
6727 | * authenticating access here. This form is provided solely to | |
6728 | * enable testing and development! | |
6729 | */ | |
6730 | ||
6731 | char name[64]; /* Form field */ | |
6732 | const char *val; /* Form value */ | |
6733 | ||
6734 | _cupsRWLockWrite(&printer->rwlock); | |
6735 | ||
6736 | ippDeleteAttribute(printer->attrs, supply); | |
6737 | supply = NULL; | |
6738 | ||
6739 | 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); | |
6740 | ||
6741 | for (i = 0; i < num_supply; i ++) | |
6742 | { | |
6743 | snprintf(name, sizeof(name), "supply%d", i); | |
6744 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
6745 | { | |
6746 | level = atoi(val); /* New level */ | |
6747 | ||
6748 | snprintf(supply_text, sizeof(supply_text), printer_supply[i], level); | |
6749 | if (supply) | |
6750 | ippSetOctetString(printer->attrs, &supply, ippGetCount(supply), supply_text, (int)strlen(supply_text)); | |
6751 | else | |
6752 | supply = ippAddOctetString(printer->attrs, IPP_TAG_PRINTER, "printer-supply", supply_text, (int)strlen(supply_text)); | |
6753 | ||
6754 | if (i == 0) | |
6755 | { | |
6756 | if (level == 100) | |
6757 | printer->state_reasons |= IPPEVE_PREASON_MARKER_WASTE_FULL; | |
6758 | else if (level > 90) | |
6759 | printer->state_reasons |= IPPEVE_PREASON_MARKER_WASTE_ALMOST_FULL; | |
6760 | } | |
6761 | else | |
6762 | { | |
6763 | if (level == 0) | |
6764 | printer->state_reasons |= IPPEVE_PREASON_TONER_EMPTY; | |
6765 | else if (level < 10) | |
6766 | printer->state_reasons |= IPPEVE_PREASON_TONER_LOW; | |
6767 | } | |
6768 | } | |
6769 | } | |
6770 | ||
6771 | _cupsRWUnlock(&printer->rwlock); | |
9141aa01 MS |
6772 | } |
6773 | ||
820cb58e MS |
6774 | if (printer->web_forms) |
6775 | html_printf(client, "<form method=\"GET\" action=\"/supplies\">\n"); | |
9141aa01 MS |
6776 | |
6777 | html_printf(client, "<table class=\"form\" summary=\"Supplies\">\n"); | |
6778 | for (i = 0; i < num_supply; i ++) | |
6779 | { | |
6780 | supply_value = ippGetOctetString(supply, i, &supply_len); | |
6781 | if (supply_len > (sizeof(supply_text) - 1)) | |
6782 | supply_len = sizeof(supply_text) - 1; | |
6783 | ||
6784 | memcpy(supply_text, supply_value, (size_t)supply_len); | |
6785 | supply_text[supply_len] = '\0'; | |
6786 | ||
6787 | if ((supply_ptr = strstr(supply_text, "level=")) != NULL) | |
6788 | level = atoi(supply_ptr + 6); | |
6789 | else | |
6790 | level = 50; | |
6791 | ||
820cb58e MS |
6792 | if (printer->web_forms) |
6793 | html_printf(client, "<tr><th>%s:</th><td><input name=\"supply%d\" size=\"3\" value=\"%d\"></td>", ippGetString(supply_desc, i, NULL), i, level); | |
6794 | else | |
6795 | html_printf(client, "<tr><th>%s:</th>", ippGetString(supply_desc, i, NULL)); | |
6796 | ||
6797 | if (level < 10) | |
6798 | html_printf(client, "<td class=\"meter\"><span class=\"bar\" style=\"background: %s; padding: 5px %dpx;\"></span> %d%%</td></tr>\n", backgrounds[i], level * 2, level); | |
6799 | else | |
6800 | html_printf(client, "<td class=\"meter\"><span class=\"bar\" style=\"background: %s; color: %s; padding: 5px %dpx;\">%d%%</span></td></tr>\n", backgrounds[i], colors[i], level * 2, level); | |
9141aa01 | 6801 | } |
820cb58e MS |
6802 | |
6803 | if (printer->web_forms) | |
6804 | { | |
6805 | html_printf(client, "<tr><td></td><td colspan=\"2\"><input type=\"submit\" value=\"Update Supplies\">"); | |
6806 | if (num_options > 0) | |
6807 | html_printf(client, " <span class=\"badge\" id=\"status\">Supplies updated.</span>\n"); | |
6808 | html_printf(client, "</td></tr>\n</table>\n</form>\n"); | |
6809 | ||
6810 | if (num_options > 0) | |
6811 | html_printf(client, "<script>\n" | |
6812 | "setTimeout(hide_status, 3000);\n" | |
6813 | "function hide_status() {\n" | |
6814 | " var status = document.getElementById('status');\n" | |
6815 | " status.style.display = 'none';\n" | |
6816 | "}\n" | |
6817 | "</script>\n"); | |
6818 | } | |
6819 | else | |
6820 | html_printf(client, "</table>\n"); | |
6821 | ||
9141aa01 MS |
6822 | html_footer(client); |
6823 | ||
6824 | return (1); | |
6825 | } | |
6826 | ||
6827 | ||
0b5ce83f MS |
6828 | /* |
6829 | * 'time_string()' - Return the local time in hours, minutes, and seconds. | |
6830 | */ | |
6831 | ||
6832 | static char * | |
6833 | time_string(time_t tv, /* I - Time value */ | |
6834 | char *buffer, /* I - Buffer */ | |
6835 | size_t bufsize) /* I - Size of buffer */ | |
6836 | { | |
6837 | struct tm *curtime = localtime(&tv); | |
6838 | /* Local time */ | |
6839 | ||
6840 | strftime(buffer, bufsize, "%X", curtime); | |
6841 | return (buffer); | |
6842 | } | |
6843 | ||
6844 | ||
1106b00e MS |
6845 | /* |
6846 | * 'usage()' - Show program usage. | |
6847 | */ | |
6848 | ||
6849 | static void | |
6850 | usage(int status) /* O - Exit status */ | |
6851 | { | |
6d56631f MS |
6852 | _cupsLangPuts(stdout, _("Usage: ippeveprinter [options] \"name\"")); |
6853 | _cupsLangPuts(stdout, _("Options:")); | |
6854 | _cupsLangPuts(stderr, _("--help Show program help")); | |
820cb58e | 6855 | _cupsLangPuts(stderr, _("--no-web-forms Disable web forms for media and supplies")); |
6d56631f MS |
6856 | _cupsLangPuts(stderr, _("--version Show program version")); |
6857 | _cupsLangPuts(stdout, _("-2 Set 2-sided printing support (default=1-sided)")); | |
6858 | _cupsLangPuts(stdout, _("-D device-uri Set the device URI for the printer")); | |
6859 | #ifdef HAVE_SSL | |
6860 | _cupsLangPuts(stdout, _("-K keypath Set location of server X.509 certificates and keys.")); | |
6861 | #endif /* HAVE_SSL */ | |
6862 | _cupsLangPuts(stdout, _("-M manufacturer Set manufacturer name (default=Test)")); | |
6863 | _cupsLangPuts(stdout, _("-P filename.ppd Load printer attributes from PPD file")); | |
6864 | _cupsLangPuts(stdout, _("-V version Set default IPP version")); | |
6865 | _cupsLangPuts(stdout, _("-a filename.conf Load printer attributes from conf file")); | |
6866 | _cupsLangPuts(stdout, _("-c command Set print command")); | |
6867 | _cupsLangPuts(stdout, _("-d spool-directory Set spool directory")); | |
6868 | _cupsLangPuts(stdout, _("-f type/subtype[,...] Set supported file types")); | |
6869 | _cupsLangPuts(stdout, _("-i iconfile.png Set icon file")); | |
6870 | _cupsLangPuts(stdout, _("-k Keep job spool files")); | |
6871 | _cupsLangPuts(stdout, _("-l location Set location of printer")); | |
6872 | _cupsLangPuts(stdout, _("-m model Set model name (default=Printer)")); | |
6873 | _cupsLangPuts(stdout, _("-n hostname Set hostname for printer")); | |
6874 | _cupsLangPuts(stdout, _("-p port Set port number for printer")); | |
6875 | _cupsLangPuts(stdout, _("-r subtype Set DNS-SD service subtype")); | |
6876 | _cupsLangPuts(stdout, _("-s speed[,color-speed] Set speed in pages per minute")); | |
6877 | _cupsLangPuts(stderr, _("-v Be verbose")); | |
1106b00e MS |
6878 | |
6879 | exit(status); | |
6880 | } | |
6881 | ||
6882 | ||
6883 | /* | |
83e08001 MS |
6884 | * 'valid_doc_attributes()' - Determine whether the document attributes are |
6885 | * valid. | |
1106b00e | 6886 | * |
83e08001 MS |
6887 | * When one or more document attributes are invalid, this function adds a |
6888 | * suitable response and attributes to the unsupported group. | |
1106b00e MS |
6889 | */ |
6890 | ||
6891 | static int /* O - 1 if valid, 0 if not */ | |
83e08001 | 6892 | valid_doc_attributes( |
d46dbe1b | 6893 | ippeve_client_t *client) /* I - Client */ |
1106b00e | 6894 | { |
a469f8a5 MS |
6895 | int valid = 1; /* Valid attributes? */ |
6896 | ipp_op_t op = ippGetOperation(client->request); | |
6897 | /* IPP operation */ | |
6898 | const char *op_name = ippOpString(op); | |
6899 | /* IPP operation name */ | |
1106b00e | 6900 | ipp_attribute_t *attr, /* Current attribute */ |
a469f8a5 MS |
6901 | *supported; /* xxx-supported attribute */ |
6902 | const char *compression = NULL, | |
6903 | /* compression value */ | |
6904 | *format = NULL; /* document-format value */ | |
1106b00e MS |
6905 | |
6906 | ||
6907 | /* | |
6908 | * Check operation attributes... | |
6909 | */ | |
6910 | ||
404dde30 | 6911 | if ((attr = ippFindAttribute(client->request, "compression", IPP_TAG_ZERO)) != NULL) |
1106b00e MS |
6912 | { |
6913 | /* | |
a469f8a5 MS |
6914 | * If compression is specified, only accept a supported value in a Print-Job |
6915 | * or Send-Document request... | |
1106b00e MS |
6916 | */ |
6917 | ||
a469f8a5 MS |
6918 | compression = ippGetString(attr, 0, NULL); |
6919 | supported = ippFindAttribute(client->printer->attrs, | |
6920 | "compression-supported", IPP_TAG_KEYWORD); | |
6921 | ||
6922 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || | |
6923 | ippGetGroupTag(attr) != IPP_TAG_OPERATION || | |
db8b865d MS |
6924 | (op != IPP_OP_PRINT_JOB && op != IPP_OP_SEND_DOCUMENT && |
6925 | op != IPP_OP_VALIDATE_JOB) || | |
a469f8a5 MS |
6926 | !ippContainsString(supported, compression)) |
6927 | { | |
1106b00e | 6928 | respond_unsupported(client, attr); |
a469f8a5 MS |
6929 | valid = 0; |
6930 | } | |
1106b00e | 6931 | else |
a469f8a5 | 6932 | { |
404dde30 MS |
6933 | fprintf(stderr, "%s %s compression=\"%s\"\n", client->hostname, op_name, compression); |
6934 | ||
6935 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_KEYWORD, "compression-supplied", NULL, compression); | |
a469f8a5 MS |
6936 | |
6937 | if (strcmp(compression, "none")) | |
a654c79d MS |
6938 | { |
6939 | if (Verbosity) | |
6940 | fprintf(stderr, "Receiving job file with \"%s\" compression.\n", compression); | |
a469f8a5 | 6941 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, compression); |
a654c79d | 6942 | } |
a469f8a5 | 6943 | } |
1106b00e MS |
6944 | } |
6945 | ||
6946 | /* | |
6947 | * Is it a format we support? | |
6948 | */ | |
6949 | ||
404dde30 | 6950 | if ((attr = ippFindAttribute(client->request, "document-format", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6951 | { |
a469f8a5 MS |
6952 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_MIMETYPE || |
6953 | ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
6954 | { | |
1106b00e | 6955 | respond_unsupported(client, attr); |
a469f8a5 MS |
6956 | valid = 0; |
6957 | } | |
1106b00e | 6958 | else |
e60ec91f | 6959 | { |
a469f8a5 | 6960 | format = ippGetString(attr, 0, NULL); |
e60ec91f | 6961 | |
6d56631f | 6962 | fprintf(stderr, "%s %s document-format=\"%s\"\n", client->hostname, op_name, format); |
4a838088 MS |
6963 | |
6964 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, format); | |
e60ec91f | 6965 | } |
1106b00e MS |
6966 | } |
6967 | else | |
a469f8a5 | 6968 | { |
404dde30 | 6969 | format = ippGetString(ippFindAttribute(client->printer->attrs, "document-format-default", IPP_TAG_MIMETYPE), 0, NULL); |
8a78aa37 MS |
6970 | if (!format) |
6971 | format = "application/octet-stream"; /* Should never happen */ | |
6972 | ||
4a838088 | 6973 | attr = ippAddString(client->request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format", NULL, format); |
a469f8a5 | 6974 | } |
1106b00e | 6975 | |
7f500d89 | 6976 | if (format && !strcmp(format, "application/octet-stream") && (ippGetOperation(client->request) == IPP_OP_PRINT_JOB || ippGetOperation(client->request) == IPP_OP_SEND_DOCUMENT)) |
1106b00e MS |
6977 | { |
6978 | /* | |
404dde30 | 6979 | * Auto-type the file using the first 8 bytes of the file... |
1106b00e MS |
6980 | */ |
6981 | ||
404dde30 | 6982 | unsigned char header[8]; /* First 8 bytes of file */ |
1106b00e MS |
6983 | |
6984 | memset(header, 0, sizeof(header)); | |
a469f8a5 | 6985 | httpPeek(client->http, (char *)header, sizeof(header)); |
1106b00e MS |
6986 | |
6987 | if (!memcmp(header, "%PDF", 4)) | |
6988 | format = "application/pdf"; | |
6989 | else if (!memcmp(header, "%!", 2)) | |
6990 | format = "application/postscript"; | |
404dde30 | 6991 | else if (!memcmp(header, "\377\330\377", 3) && header[3] >= 0xe0 && header[3] <= 0xef) |
1106b00e MS |
6992 | format = "image/jpeg"; |
6993 | else if (!memcmp(header, "\211PNG", 4)) | |
6994 | format = "image/png"; | |
404dde30 MS |
6995 | else if (!memcmp(header, "RAS2", 4)) |
6996 | format = "image/pwg-raster"; | |
6997 | else if (!memcmp(header, "UNIRAST", 8)) | |
6998 | format = "image/urf"; | |
6999 | else | |
7000 | format = NULL; | |
1106b00e MS |
7001 | |
7002 | if (format) | |
404dde30 | 7003 | { |
6d56631f | 7004 | fprintf(stderr, "%s %s Auto-typed document-format=\"%s\"\n", client->hostname, op_name, format); |
1106b00e | 7005 | |
404dde30 MS |
7006 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, format); |
7007 | } | |
1106b00e MS |
7008 | } |
7009 | ||
404dde30 | 7010 | if (op != IPP_OP_CREATE_JOB && (supported = ippFindAttribute(client->printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE)) != NULL && !ippContainsString(supported, format)) |
1106b00e | 7011 | { |
a469f8a5 MS |
7012 | respond_unsupported(client, attr); |
7013 | valid = 0; | |
1106b00e MS |
7014 | } |
7015 | ||
404dde30 MS |
7016 | /* |
7017 | * document-name | |
7018 | */ | |
7019 | ||
7020 | if ((attr = ippFindAttribute(client->request, "document-name", IPP_TAG_NAME)) != NULL) | |
7021 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
7022 | ||
a469f8a5 | 7023 | return (valid); |
83e08001 MS |
7024 | } |
7025 | ||
7026 | ||
7027 | /* | |
7028 | * 'valid_job_attributes()' - Determine whether the job attributes are valid. | |
7029 | * | |
7030 | * When one or more job attributes are invalid, this function adds a suitable | |
7031 | * response and attributes to the unsupported group. | |
7032 | */ | |
7033 | ||
7034 | static int /* O - 1 if valid, 0 if not */ | |
7035 | valid_job_attributes( | |
d46dbe1b | 7036 | ippeve_client_t *client) /* I - Client */ |
83e08001 | 7037 | { |
a469f8a5 | 7038 | int i, /* Looping var */ |
63efa616 | 7039 | count, /* Number of values */ |
a469f8a5 | 7040 | valid = 1; /* Valid attributes? */ |
83e08001 MS |
7041 | ipp_attribute_t *attr, /* Current attribute */ |
7042 | *supported; /* xxx-supported attribute */ | |
7043 | ||
7044 | ||
7045 | /* | |
7046 | * Check operation attributes... | |
7047 | */ | |
7048 | ||
a469f8a5 | 7049 | valid = valid_doc_attributes(client); |
83e08001 | 7050 | |
1106b00e MS |
7051 | /* |
7052 | * Check the various job template attributes... | |
7053 | */ | |
7054 | ||
404dde30 | 7055 | if ((attr = ippFindAttribute(client->request, "copies", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7056 | { |
a469f8a5 MS |
7057 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
7058 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 999) | |
1106b00e MS |
7059 | { |
7060 | respond_unsupported(client, attr); | |
a469f8a5 | 7061 | valid = 0; |
1106b00e MS |
7062 | } |
7063 | } | |
7064 | ||
404dde30 | 7065 | if ((attr = ippFindAttribute(client->request, "ipp-attribute-fidelity", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7066 | { |
a469f8a5 | 7067 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_BOOLEAN) |
1106b00e MS |
7068 | { |
7069 | respond_unsupported(client, attr); | |
a469f8a5 | 7070 | valid = 0; |
1106b00e MS |
7071 | } |
7072 | } | |
7073 | ||
404dde30 | 7074 | if ((attr = ippFindAttribute(client->request, "job-hold-until", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7075 | { |
a469f8a5 MS |
7076 | if (ippGetCount(attr) != 1 || |
7077 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7078 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7079 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
7080 | strcmp(ippGetString(attr, 0, NULL), "no-hold")) | |
1106b00e MS |
7081 | { |
7082 | respond_unsupported(client, attr); | |
a469f8a5 | 7083 | valid = 0; |
1106b00e MS |
7084 | } |
7085 | } | |
7086 | ||
404dde30 MS |
7087 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_ZERO)) != NULL) |
7088 | { | |
7089 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || ippGetInteger(attr, 0) < 0) | |
7090 | { | |
7091 | respond_unsupported(client, attr); | |
7092 | valid = 0; | |
7093 | } | |
7094 | } | |
7095 | ||
7096 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
1106b00e | 7097 | { |
a469f8a5 MS |
7098 | if (ippGetCount(attr) != 1 || |
7099 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7100 | ippGetValueTag(attr) != IPP_TAG_NAMELANG)) | |
1106b00e MS |
7101 | { |
7102 | respond_unsupported(client, attr); | |
a469f8a5 | 7103 | valid = 0; |
1106b00e | 7104 | } |
404dde30 MS |
7105 | |
7106 | ippSetGroupTag(client->request, &attr, IPP_TAG_JOB); | |
1106b00e | 7107 | } |
404dde30 MS |
7108 | else |
7109 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
1106b00e | 7110 | |
404dde30 | 7111 | if ((attr = ippFindAttribute(client->request, "job-priority", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7112 | { |
a469f8a5 MS |
7113 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
7114 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 100) | |
1106b00e MS |
7115 | { |
7116 | respond_unsupported(client, attr); | |
a469f8a5 | 7117 | valid = 0; |
1106b00e MS |
7118 | } |
7119 | } | |
7120 | ||
404dde30 | 7121 | if ((attr = ippFindAttribute(client->request, "job-sheets", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7122 | { |
a469f8a5 MS |
7123 | if (ippGetCount(attr) != 1 || |
7124 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7125 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7126 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
7127 | strcmp(ippGetString(attr, 0, NULL), "none")) | |
1106b00e MS |
7128 | { |
7129 | respond_unsupported(client, attr); | |
a469f8a5 | 7130 | valid = 0; |
1106b00e MS |
7131 | } |
7132 | } | |
7133 | ||
404dde30 | 7134 | if ((attr = ippFindAttribute(client->request, "media", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7135 | { |
a469f8a5 MS |
7136 | if (ippGetCount(attr) != 1 || |
7137 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7138 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7139 | ippGetValueTag(attr) != IPP_TAG_KEYWORD)) | |
1106b00e MS |
7140 | { |
7141 | respond_unsupported(client, attr); | |
a469f8a5 | 7142 | valid = 0; |
1106b00e MS |
7143 | } |
7144 | else | |
7145 | { | |
63efa616 | 7146 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); |
1106b00e | 7147 | |
63efa616 | 7148 | if (!ippContainsString(supported, ippGetString(attr, 0, NULL))) |
1106b00e MS |
7149 | { |
7150 | respond_unsupported(client, attr); | |
a469f8a5 | 7151 | valid = 0; |
1106b00e MS |
7152 | } |
7153 | } | |
7154 | } | |
7155 | ||
404dde30 | 7156 | if ((attr = ippFindAttribute(client->request, "media-col", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7157 | { |
63efa616 MS |
7158 | ipp_t *col, /* media-col collection */ |
7159 | *size; /* media-size collection */ | |
7160 | ipp_attribute_t *member, /* Member attribute */ | |
7161 | *x_dim, /* x-dimension */ | |
7162 | *y_dim; /* y-dimension */ | |
7163 | int x_value, /* y-dimension value */ | |
7164 | y_value; /* x-dimension value */ | |
7165 | ||
a469f8a5 MS |
7166 | if (ippGetCount(attr) != 1 || |
7167 | ippGetValueTag(attr) != IPP_TAG_BEGIN_COLLECTION) | |
1106b00e MS |
7168 | { |
7169 | respond_unsupported(client, attr); | |
a469f8a5 | 7170 | valid = 0; |
1106b00e | 7171 | } |
63efa616 MS |
7172 | |
7173 | col = ippGetCollection(attr, 0); | |
7174 | ||
7175 | if ((member = ippFindAttribute(col, "media-size-name", IPP_TAG_ZERO)) != NULL) | |
7176 | { | |
7177 | if (ippGetCount(member) != 1 || | |
7178 | (ippGetValueTag(member) != IPP_TAG_NAME && | |
7179 | ippGetValueTag(member) != IPP_TAG_NAMELANG && | |
7180 | ippGetValueTag(member) != IPP_TAG_KEYWORD)) | |
7181 | { | |
7182 | respond_unsupported(client, attr); | |
7183 | valid = 0; | |
7184 | } | |
7185 | else | |
7186 | { | |
7187 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); | |
7188 | ||
7189 | if (!ippContainsString(supported, ippGetString(member, 0, NULL))) | |
7190 | { | |
7191 | respond_unsupported(client, attr); | |
7192 | valid = 0; | |
7193 | } | |
7194 | } | |
7195 | } | |
7196 | else if ((member = ippFindAttribute(col, "media-size", IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
7197 | { | |
7198 | if (ippGetCount(member) != 1) | |
7199 | { | |
7200 | respond_unsupported(client, attr); | |
7201 | valid = 0; | |
7202 | } | |
7203 | else | |
7204 | { | |
7205 | size = ippGetCollection(member, 0); | |
7206 | ||
7207 | if ((x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(x_dim) != 1 || | |
7208 | (y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(y_dim) != 1) | |
7209 | { | |
7210 | respond_unsupported(client, attr); | |
7211 | valid = 0; | |
7212 | } | |
7213 | else | |
7214 | { | |
7215 | x_value = ippGetInteger(x_dim, 0); | |
7216 | y_value = ippGetInteger(y_dim, 0); | |
7217 | supported = ippFindAttribute(client->printer->attrs, "media-size-supported", IPP_TAG_BEGIN_COLLECTION); | |
7218 | count = ippGetCount(supported); | |
7219 | ||
7220 | for (i = 0; i < count ; i ++) | |
7221 | { | |
7222 | size = ippGetCollection(supported, i); | |
7223 | x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_ZERO); | |
7224 | y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_ZERO); | |
7225 | ||
7226 | if (ippContainsInteger(x_dim, x_value) && ippContainsInteger(y_dim, y_value)) | |
7227 | break; | |
7228 | } | |
7229 | ||
7230 | if (i >= count) | |
7231 | { | |
7232 | respond_unsupported(client, attr); | |
7233 | valid = 0; | |
7234 | } | |
7235 | } | |
7236 | } | |
7237 | } | |
1106b00e MS |
7238 | } |
7239 | ||
404dde30 | 7240 | if ((attr = ippFindAttribute(client->request, "multiple-document-handling", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7241 | { |
a469f8a5 MS |
7242 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || |
7243 | (strcmp(ippGetString(attr, 0, NULL), | |
1106b00e | 7244 | "separate-documents-uncollated-copies") && |
a469f8a5 | 7245 | strcmp(ippGetString(attr, 0, NULL), |
1106b00e MS |
7246 | "separate-documents-collated-copies"))) |
7247 | { | |
7248 | respond_unsupported(client, attr); | |
a469f8a5 | 7249 | valid = 0; |
1106b00e MS |
7250 | } |
7251 | } | |
7252 | ||
404dde30 | 7253 | if ((attr = ippFindAttribute(client->request, "orientation-requested", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7254 | { |
a469f8a5 MS |
7255 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
7256 | ippGetInteger(attr, 0) < IPP_ORIENT_PORTRAIT || | |
7257 | ippGetInteger(attr, 0) > IPP_ORIENT_REVERSE_PORTRAIT) | |
1106b00e MS |
7258 | { |
7259 | respond_unsupported(client, attr); | |
a469f8a5 | 7260 | valid = 0; |
1106b00e MS |
7261 | } |
7262 | } | |
7263 | ||
404dde30 | 7264 | if ((attr = ippFindAttribute(client->request, "page-ranges", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7265 | { |
c2c30ebc MS |
7266 | if (ippGetValueTag(attr) != IPP_TAG_RANGE) |
7267 | { | |
7268 | respond_unsupported(client, attr); | |
a469f8a5 | 7269 | valid = 0; |
c2c30ebc | 7270 | } |
1106b00e MS |
7271 | } |
7272 | ||
404dde30 | 7273 | if ((attr = ippFindAttribute(client->request, "print-quality", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7274 | { |
a469f8a5 MS |
7275 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
7276 | ippGetInteger(attr, 0) < IPP_QUALITY_DRAFT || | |
7277 | ippGetInteger(attr, 0) > IPP_QUALITY_HIGH) | |
1106b00e MS |
7278 | { |
7279 | respond_unsupported(client, attr); | |
a469f8a5 | 7280 | valid = 0; |
1106b00e MS |
7281 | } |
7282 | } | |
7283 | ||
404dde30 | 7284 | if ((attr = ippFindAttribute(client->request, "printer-resolution", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7285 | { |
4a838088 | 7286 | supported = ippFindAttribute(client->printer->attrs, "printer-resolution-supported", IPP_TAG_RESOLUTION); |
c2c30ebc MS |
7287 | |
7288 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_RESOLUTION || | |
7289 | !supported) | |
7290 | { | |
7291 | respond_unsupported(client, attr); | |
7292 | valid = 0; | |
7293 | } | |
7294 | else | |
7295 | { | |
63efa616 | 7296 | int xdpi, /* Horizontal resolution for job template attribute */ |
4a838088 MS |
7297 | ydpi, /* Vertical resolution for job template attribute */ |
7298 | sydpi; /* Vertical resolution for supported value */ | |
7299 | ipp_res_t units, /* Units for job template attribute */ | |
7300 | sunits; /* Units for supported value */ | |
c2c30ebc MS |
7301 | |
7302 | xdpi = ippGetResolution(attr, 0, &ydpi, &units); | |
7303 | count = ippGetCount(supported); | |
7304 | ||
7305 | for (i = 0; i < count; i ++) | |
7306 | { | |
7307 | if (xdpi == ippGetResolution(supported, i, &sydpi, &sunits) && ydpi == sydpi && units == sunits) | |
7308 | break; | |
7309 | } | |
7310 | ||
7311 | if (i >= count) | |
7312 | { | |
7313 | respond_unsupported(client, attr); | |
7314 | valid = 0; | |
7315 | } | |
7316 | } | |
1106b00e MS |
7317 | } |
7318 | ||
404dde30 | 7319 | if ((attr = ippFindAttribute(client->request, "sides", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7320 | { |
404dde30 MS |
7321 | const char *sides = ippGetString(attr, 0, NULL); |
7322 | /* "sides" value... */ | |
ad29aeab | 7323 | |
a469f8a5 | 7324 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD) |
1106b00e MS |
7325 | { |
7326 | respond_unsupported(client, attr); | |
a469f8a5 | 7327 | valid = 0; |
1106b00e | 7328 | } |
404dde30 | 7329 | else if ((supported = ippFindAttribute(client->printer->attrs, "sides-supported", IPP_TAG_KEYWORD)) != NULL) |
1106b00e | 7330 | { |
ad29aeab | 7331 | if (!ippContainsString(supported, sides)) |
1106b00e MS |
7332 | { |
7333 | respond_unsupported(client, attr); | |
a469f8a5 | 7334 | valid = 0; |
1106b00e MS |
7335 | } |
7336 | } | |
ad29aeab | 7337 | else if (strcmp(sides, "one-sided")) |
1106b00e MS |
7338 | { |
7339 | respond_unsupported(client, attr); | |
a469f8a5 | 7340 | valid = 0; |
1106b00e MS |
7341 | } |
7342 | } | |
7343 | ||
a469f8a5 | 7344 | return (valid); |
1106b00e | 7345 | } |