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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 | 6 | * Licensed under Apache License v2.0. See the file "LICENSE" for more |
60d8f884 | 7 | * information.º |
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 | 75 | IPPEVE_PREASON_NONE = 0x0000, /* none */ |
60d8f884 | 76 | IPPEVE_PREASON_OTHER = 0x0001, /* other */ |
d46dbe1b MS |
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 */ |
60d8f884 | 94 | IPPEVE_PREASON_PAUSED = 0x1000, /* paused */ |
d46dbe1b MS |
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) | |
51ddec40 MS |
142 | typedef AvahiEntryGroup *ippeve_srv_t; /* Service reference */ |
143 | typedef AvahiStringList *ippeve_txt_t; /* TXT record */ | |
d6563739 MS |
144 | |
145 | #else | |
51ddec40 MS |
146 | typedef void *ippeve_srv_t; /* Service reference */ |
147 | typedef void *ippeve_txt_t; /* TXT record */ | |
d6563739 MS |
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")) | |
400e67c1 | 778 | ippAddInteger(client->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", (int)job->state); |
1106b00e | 779 | |
c2c30ebc MS |
780 | if (!ra || cupsArrayFind(ra, "job-state-message")) |
781 | { | |
782 | switch (job->state) | |
783 | { | |
784 | case IPP_JSTATE_PENDING : | |
785 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job pending."); | |
786 | break; | |
787 | ||
788 | case IPP_JSTATE_HELD : | |
789 | if (job->fd >= 0) | |
790 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job incoming."); | |
791 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) | |
792 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job held."); | |
793 | else | |
794 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job created."); | |
795 | break; | |
796 | ||
797 | case IPP_JSTATE_PROCESSING : | |
798 | if (job->cancel) | |
799 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceling."); | |
800 | else | |
801 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job printing."); | |
802 | break; | |
803 | ||
804 | case IPP_JSTATE_STOPPED : | |
805 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job stopped."); | |
806 | break; | |
807 | ||
808 | case IPP_JSTATE_CANCELED : | |
809 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job canceled."); | |
810 | break; | |
811 | ||
812 | case IPP_JSTATE_ABORTED : | |
813 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job aborted."); | |
814 | break; | |
815 | ||
816 | case IPP_JSTATE_COMPLETED : | |
817 | ippAddString(client->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_TEXT), "job-state-message", NULL, "Job completed."); | |
818 | break; | |
819 | } | |
820 | } | |
821 | ||
1106b00e MS |
822 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
823 | { | |
824 | switch (job->state) | |
825 | { | |
a469f8a5 | 826 | case IPP_JSTATE_PENDING : |
e60ec91f | 827 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 828 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 829 | NULL, "none"); |
1106b00e MS |
830 | break; |
831 | ||
a469f8a5 | 832 | case IPP_JSTATE_HELD : |
1106b00e | 833 | if (job->fd >= 0) |
e60ec91f | 834 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 835 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 836 | "job-state-reasons", NULL, "job-incoming"); |
1106b00e | 837 | else if (ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_ZERO)) |
e60ec91f | 838 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 839 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 840 | "job-state-reasons", NULL, "job-hold-until-specified"); |
83e08001 MS |
841 | else |
842 | ippAddString(client->response, IPP_TAG_JOB, | |
7e86f2f6 | 843 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 844 | "job-state-reasons", NULL, "job-data-insufficient"); |
1106b00e MS |
845 | break; |
846 | ||
a469f8a5 | 847 | case IPP_JSTATE_PROCESSING : |
1106b00e | 848 | if (job->cancel) |
e60ec91f | 849 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 850 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 851 | "job-state-reasons", NULL, "processing-to-stop-point"); |
1106b00e | 852 | else |
e60ec91f | 853 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 854 | IPP_CONST_TAG(IPP_TAG_KEYWORD), |
a469f8a5 | 855 | "job-state-reasons", NULL, "job-printing"); |
1106b00e MS |
856 | break; |
857 | ||
a469f8a5 | 858 | case IPP_JSTATE_STOPPED : |
e60ec91f | 859 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 860 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 861 | NULL, "job-stopped"); |
1106b00e MS |
862 | break; |
863 | ||
a469f8a5 | 864 | case IPP_JSTATE_CANCELED : |
e60ec91f | 865 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 866 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 867 | NULL, "job-canceled-by-user"); |
1106b00e MS |
868 | break; |
869 | ||
a469f8a5 | 870 | case IPP_JSTATE_ABORTED : |
e60ec91f | 871 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 872 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 873 | NULL, "aborted-by-system"); |
1106b00e MS |
874 | break; |
875 | ||
a469f8a5 | 876 | case IPP_JSTATE_COMPLETED : |
e60ec91f | 877 | ippAddString(client->response, IPP_TAG_JOB, |
7e86f2f6 | 878 | IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-state-reasons", |
e60ec91f | 879 | NULL, "job-completed-successfully"); |
1106b00e MS |
880 | break; |
881 | } | |
882 | } | |
883 | ||
884 | if (!ra || cupsArrayFind(ra, "time-at-completed")) | |
885 | ippAddInteger(client->response, IPP_TAG_JOB, | |
886 | job->completed ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 887 | "time-at-completed", (int)(job->completed - client->printer->start_time)); |
1106b00e MS |
888 | |
889 | if (!ra || cupsArrayFind(ra, "time-at-processing")) | |
890 | ippAddInteger(client->response, IPP_TAG_JOB, | |
891 | job->processing ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, | |
4a838088 | 892 | "time-at-processing", (int)(job->processing - client->printer->start_time)); |
1106b00e MS |
893 | } |
894 | ||
895 | ||
896 | /* | |
897 | * 'create_client()' - Accept a new network connection and create a client | |
898 | * object. | |
899 | */ | |
900 | ||
d46dbe1b MS |
901 | static ippeve_client_t * /* O - Client */ |
902 | create_client(ippeve_printer_t *printer, /* I - Printer */ | |
1106b00e MS |
903 | int sock) /* I - Listen socket */ |
904 | { | |
d46dbe1b | 905 | ippeve_client_t *client; /* Client */ |
1106b00e MS |
906 | |
907 | ||
d46dbe1b | 908 | if ((client = calloc(1, sizeof(ippeve_client_t))) == NULL) |
1106b00e MS |
909 | { |
910 | perror("Unable to allocate memory for client"); | |
911 | return (NULL); | |
912 | } | |
913 | ||
a469f8a5 | 914 | client->printer = printer; |
1106b00e MS |
915 | |
916 | /* | |
917 | * Accept the client and get the remote address... | |
918 | */ | |
919 | ||
a469f8a5 | 920 | if ((client->http = httpAcceptConnection(sock, 1)) == NULL) |
1106b00e MS |
921 | { |
922 | perror("Unable to accept client connection"); | |
923 | ||
924 | free(client); | |
925 | ||
926 | return (NULL); | |
927 | } | |
928 | ||
a469f8a5 | 929 | httpGetHostname(client->http, client->hostname, sizeof(client->hostname)); |
1106b00e MS |
930 | |
931 | if (Verbosity) | |
a469f8a5 | 932 | fprintf(stderr, "Accepted connection from %s\n", client->hostname); |
1106b00e MS |
933 | |
934 | return (client); | |
935 | } | |
936 | ||
937 | ||
938 | /* | |
939 | * 'create_job()' - Create a new job object from a Print-Job or Create-Job | |
940 | * request. | |
941 | */ | |
942 | ||
d46dbe1b MS |
943 | static ippeve_job_t * /* O - Job */ |
944 | create_job(ippeve_client_t *client) /* I - Client */ | |
1106b00e | 945 | { |
d46dbe1b | 946 | ippeve_job_t *job; /* Job */ |
1106b00e | 947 | ipp_attribute_t *attr; /* Job attribute */ |
4a838088 MS |
948 | char uri[1024], /* job-uri value */ |
949 | uuid[64]; /* job-uuid value */ | |
1106b00e MS |
950 | |
951 | ||
952 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
953 | if (client->printer->active_job && | |
a469f8a5 | 954 | client->printer->active_job->state < IPP_JSTATE_CANCELED) |
1106b00e MS |
955 | { |
956 | /* | |
957 | * Only accept a single job at a time... | |
958 | */ | |
959 | ||
c5755caf | 960 | _cupsRWUnlock(&(client->printer->rwlock)); |
1106b00e MS |
961 | return (NULL); |
962 | } | |
963 | ||
964 | /* | |
965 | * Allocate and initialize the job object... | |
966 | */ | |
967 | ||
d46dbe1b | 968 | if ((job = calloc(1, sizeof(ippeve_job_t))) == NULL) |
1106b00e MS |
969 | { |
970 | perror("Unable to allocate memory for job"); | |
971 | return (NULL); | |
972 | } | |
973 | ||
974 | job->printer = client->printer; | |
4a838088 | 975 | job->attrs = ippNew(); |
a469f8a5 | 976 | job->state = IPP_JSTATE_HELD; |
1106b00e | 977 | job->fd = -1; |
1106b00e MS |
978 | |
979 | /* | |
4a838088 | 980 | * Copy all of the job attributes... |
1106b00e MS |
981 | */ |
982 | ||
4a838088 | 983 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
1106b00e MS |
984 | |
985 | /* | |
986 | * Get the requesting-user-name, document format, and priority... | |
987 | */ | |
988 | ||
4a838088 | 989 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", IPP_TAG_NAME)) != NULL) |
a469f8a5 | 990 | job->username = ippGetString(attr, 0, NULL); |
1106b00e MS |
991 | else |
992 | job->username = "anonymous"; | |
993 | ||
4a838088 MS |
994 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-user-name", NULL, job->username); |
995 | ||
996 | if (ippGetOperation(client->request) != IPP_OP_CREATE_JOB) | |
997 | { | |
404dde30 MS |
998 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
999 | job->format = ippGetString(attr, 0, NULL); | |
1000 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
4a838088 MS |
1001 | job->format = ippGetString(attr, 0, NULL); |
1002 | else | |
1003 | job->format = "application/octet-stream"; | |
4a838088 MS |
1004 | } |
1005 | ||
4a838088 MS |
1006 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_INTEGER)) != NULL) |
1007 | job->impressions = ippGetInteger(attr, 0); | |
1106b00e | 1008 | |
404dde30 MS |
1009 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_NAME)) != NULL) |
1010 | job->name = ippGetString(attr, 0, NULL); | |
1011 | ||
1106b00e MS |
1012 | /* |
1013 | * Add job description attributes and add to the jobs array... | |
1014 | */ | |
1015 | ||
1016 | job->id = client->printer->next_job_id ++; | |
1017 | ||
1018 | snprintf(uri, sizeof(uri), "%s/%d", client->printer->uri, job->id); | |
4a838088 | 1019 | httpAssembleUUID(client->printer->hostname, client->printer->port, client->printer->name, job->id, uuid, sizeof(uuid)); |
1106b00e | 1020 | |
0b5ce83f | 1021 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(&job->created))); |
1106b00e MS |
1022 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1023 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, uri); | |
4a838088 | 1024 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
5947e9d5 MS |
1025 | if ((attr = ippFindAttribute(client->request, "printer-uri", IPP_TAG_URI)) != NULL) |
1026 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, ippGetString(attr, 0, NULL)); | |
1027 | else | |
1028 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, client->printer->uri); | |
0b5ce83f | 1029 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)(job->created - client->printer->start_time)); |
1106b00e MS |
1030 | |
1031 | cupsArrayAdd(client->printer->jobs, job); | |
1032 | client->printer->active_job = job; | |
1033 | ||
1034 | _cupsRWUnlock(&(client->printer->rwlock)); | |
1035 | ||
1036 | return (job); | |
1037 | } | |
1038 | ||
1039 | ||
404dde30 | 1040 | /* |
aa2a90ce | 1041 | * 'create_job_file()' - Create a file for the document in a job. |
404dde30 MS |
1042 | */ |
1043 | ||
aa2a90ce MS |
1044 | static int /* O - File descriptor or -1 on error */ |
1045 | create_job_file( | |
d46dbe1b | 1046 | ippeve_job_t *job, /* I - Job */ |
aa2a90ce MS |
1047 | char *fname, /* I - Filename buffer */ |
1048 | size_t fnamesize, /* I - Size of filename buffer */ | |
dd2b6166 | 1049 | const char *directory, /* I - Directory to store in */ |
aa2a90ce | 1050 | const char *ext) /* I - Extension (`NULL` for default) */ |
404dde30 MS |
1051 | { |
1052 | char name[256], /* "Safe" filename */ | |
1053 | *nameptr; /* Pointer into filename */ | |
aa2a90ce | 1054 | const char *job_name; /* job-name value */ |
404dde30 MS |
1055 | |
1056 | ||
1057 | /* | |
1058 | * Make a name from the job-name attribute... | |
1059 | */ | |
1060 | ||
aa2a90ce | 1061 | if ((job_name = ippGetString(ippFindAttribute(job->attrs, "job-name", IPP_TAG_NAME), 0, NULL)) == NULL) |
404dde30 MS |
1062 | job_name = "untitled"; |
1063 | ||
1064 | for (nameptr = name; *job_name && nameptr < (name + sizeof(name) - 1); job_name ++) | |
aa2a90ce | 1065 | { |
404dde30 | 1066 | if (isalnum(*job_name & 255) || *job_name == '-') |
aa2a90ce | 1067 | { |
4403acbb | 1068 | *nameptr++ = (char)tolower(*job_name & 255); |
aa2a90ce | 1069 | } |
404dde30 | 1070 | else |
aa2a90ce | 1071 | { |
404dde30 MS |
1072 | *nameptr++ = '_'; |
1073 | ||
aa2a90ce MS |
1074 | while (job_name[1] && !isalnum(job_name[1] & 255) && job_name[1] != '-') |
1075 | job_name ++; | |
1076 | } | |
1077 | } | |
1078 | ||
404dde30 MS |
1079 | *nameptr = '\0'; |
1080 | ||
1081 | /* | |
1082 | * Figure out the extension... | |
1083 | */ | |
1084 | ||
aa2a90ce MS |
1085 | if (!ext) |
1086 | { | |
1087 | if (!strcasecmp(job->format, "image/jpeg")) | |
1088 | ext = "jpg"; | |
1089 | else if (!strcasecmp(job->format, "image/png")) | |
1090 | ext = "png"; | |
1091 | else if (!strcasecmp(job->format, "image/pwg-raster")) | |
1092 | ext = "pwg"; | |
1093 | else if (!strcasecmp(job->format, "image/urf")) | |
1094 | ext = "urf"; | |
1095 | else if (!strcasecmp(job->format, "application/pdf")) | |
1096 | ext = "pdf"; | |
1097 | else if (!strcasecmp(job->format, "application/postscript")) | |
1098 | ext = "ps"; | |
1099 | else if (!strcasecmp(job->format, "application/vnd.hp-pcl")) | |
1100 | ext = "pcl"; | |
1101 | else | |
1102 | ext = "dat"; | |
1103 | } | |
404dde30 MS |
1104 | |
1105 | /* | |
1106 | * Create a filename with the job-id, job-name, and document-format (extension)... | |
1107 | */ | |
1108 | ||
dd2b6166 | 1109 | snprintf(fname, fnamesize, "%s/%d-%s.%s", directory, job->id, name, ext); |
aa2a90ce MS |
1110 | |
1111 | return (open(fname, O_WRONLY | O_CREAT | O_TRUNC, 0666)); | |
404dde30 MS |
1112 | } |
1113 | ||
1114 | ||
1106b00e MS |
1115 | /* |
1116 | * 'create_listener()' - Create a listener socket. | |
1117 | */ | |
1118 | ||
83ce8172 | 1119 | static int /* O - Listener socket or -1 on error */ |
1562b9a1 MS |
1120 | create_listener(const char *name, /* I - Host name (`NULL` for any address) */ |
1121 | int port, /* I - Port number */ | |
1122 | int family) /* I - Address family */ | |
1106b00e | 1123 | { |
a469f8a5 MS |
1124 | int sock; /* Listener socket */ |
1125 | http_addrlist_t *addrlist; /* Listen address */ | |
1126 | char service[255]; /* Service port */ | |
1106b00e | 1127 | |
1106b00e | 1128 | |
83ce8172 | 1129 | snprintf(service, sizeof(service), "%d", port); |
92dad945 | 1130 | if ((addrlist = httpAddrGetList(name, family, service)) == NULL) |
1106b00e | 1131 | return (-1); |
1106b00e | 1132 | |
83ce8172 | 1133 | sock = httpAddrListen(&(addrlist->addr), port); |
a469f8a5 MS |
1134 | |
1135 | httpAddrFreeList(addrlist); | |
1106b00e MS |
1136 | |
1137 | return (sock); | |
1138 | } | |
1139 | ||
1140 | ||
1141 | /* | |
1142 | * 'create_media_col()' - Create a media-col value. | |
1143 | */ | |
1144 | ||
1145 | static ipp_t * /* O - media-col collection */ | |
1146 | create_media_col(const char *media, /* I - Media name */ | |
1562b9a1 MS |
1147 | const char *source, /* I - Media source, if any */ |
1148 | const char *type, /* I - Media type, if any */ | |
1106b00e MS |
1149 | int width, /* I - x-dimension in 2540ths */ |
1150 | int length, /* I - y-dimension in 2540ths */ | |
1562b9a1 MS |
1151 | int bottom, /* I - Bottom margin in 2540ths */ |
1152 | int left, /* I - Left margin in 2540ths */ | |
1153 | int right, /* I - Right margin in 2540ths */ | |
1154 | int top) /* I - Top margin in 2540ths */ | |
1106b00e | 1155 | { |
1562b9a1 MS |
1156 | ipp_t *media_col = ippNew(), /* media-col value */ |
1157 | *media_size = create_media_size(width, length); | |
d7225fc2 | 1158 | /* media-size value */ |
1562b9a1 MS |
1159 | char media_key[256]; /* media-key value */ |
1160 | const char *media_key_suffix = ""; /* media-key suffix */ | |
1161 | ||
1106b00e | 1162 | |
1562b9a1 MS |
1163 | if (bottom == 0 && left == 0 && right == 0 && top == 0) |
1164 | media_key_suffix = "_borderless"; | |
1106b00e | 1165 | |
4a838088 | 1166 | if (type && source) |
1562b9a1 | 1167 | snprintf(media_key, sizeof(media_key), "%s_%s_%s%s", media, source, type, media_key_suffix); |
4a838088 | 1168 | else if (type) |
1562b9a1 | 1169 | snprintf(media_key, sizeof(media_key), "%s__%s%s", media, type, media_key_suffix); |
4a838088 | 1170 | else if (source) |
1562b9a1 | 1171 | snprintf(media_key, sizeof(media_key), "%s_%s%s", media, source, media_key_suffix); |
4a838088 | 1172 | else |
1562b9a1 | 1173 | snprintf(media_key, sizeof(media_key), "%s%s", media, media_key_suffix); |
1106b00e | 1174 | |
1562b9a1 | 1175 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-key", NULL, media_key); |
1106b00e | 1176 | ippAddCollection(media_col, IPP_TAG_PRINTER, "media-size", media_size); |
4a838088 | 1177 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-size-name", NULL, media); |
9141aa01 MS |
1178 | if (bottom >= 0) |
1179 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-bottom-margin", bottom); | |
1180 | if (left >= 0) | |
1181 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-left-margin", left); | |
1182 | if (right >= 0) | |
1183 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-right-margin", right); | |
1184 | if (top >= 0) | |
1185 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-top-margin", top); | |
4a838088 MS |
1186 | if (source) |
1187 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-source", NULL, source); | |
1188 | if (type) | |
1189 | ippAddString(media_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-type", NULL, type); | |
1106b00e MS |
1190 | |
1191 | ippDelete(media_size); | |
1192 | ||
1193 | return (media_col); | |
1194 | } | |
1195 | ||
1196 | ||
d7225fc2 MS |
1197 | /* |
1198 | * 'create_media_size()' - Create a media-size value. | |
1199 | */ | |
1200 | ||
1201 | static ipp_t * /* O - media-col collection */ | |
1202 | create_media_size(int width, /* I - x-dimension in 2540ths */ | |
1203 | int length) /* I - y-dimension in 2540ths */ | |
1204 | { | |
1205 | ipp_t *media_size = ippNew(); /* media-size value */ | |
1206 | ||
1207 | ||
1562b9a1 MS |
1208 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "x-dimension", width); |
1209 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "y-dimension", length); | |
d7225fc2 MS |
1210 | |
1211 | return (media_size); | |
1212 | } | |
1213 | ||
1214 | ||
1106b00e MS |
1215 | /* |
1216 | * 'create_printer()' - Create, register, and listen for connections to a | |
1217 | * printer object. | |
1218 | */ | |
1219 | ||
8a4ed632 | 1220 | static ippeve_printer_t * /* O - Printer */ |
f8927099 MS |
1221 | create_printer( |
1222 | const char *servername, /* I - Server hostname (NULL for default) */ | |
1223 | int serverport, /* I - Server port */ | |
1224 | const char *name, /* I - printer-name */ | |
1225 | const char *location, /* I - printer-location */ | |
1226 | const char *icon, /* I - printer-icons */ | |
1227 | cups_array_t *docformats, /* I - document-format-supported */ | |
1228 | const char *subtypes, /* I - Bonjour service subtype(s) */ | |
1229 | const char *directory, /* I - Spool directory */ | |
1230 | const char *command, /* I - Command to run on job files, if any */ | |
f8927099 MS |
1231 | const char *device_uri, /* I - Output device, if any */ |
1232 | ipp_t *attrs) /* I - Capability attributes */ | |
1106b00e | 1233 | { |
d46dbe1b | 1234 | ippeve_printer_t *printer; /* Printer */ |
1562b9a1 | 1235 | int i; /* Looping var */ |
24a06ed3 | 1236 | #ifndef _WIN32 |
83ce8172 | 1237 | char path[1024]; /* Full path to command */ |
24a06ed3 | 1238 | #endif /* !_WIN32 */ |
83ce8172 | 1239 | char uri[1024], /* Printer URI */ |
15a9714c MS |
1240 | #ifdef HAVE_SSL |
1241 | securi[1024], /* Secure printer URI */ | |
1242 | *uris[2], /* All URIs */ | |
1243 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1244 | icons[1024], /* printer-icons URI */ |
1245 | adminurl[1024], /* printer-more-info URI */ | |
4a838088 | 1246 | supplyurl[1024],/* printer-supply-info-uri URI */ |
c2c30ebc | 1247 | uuid[128]; /* printer-uuid */ |
1106b00e | 1248 | int k_supported; /* Maximum file size supported */ |
1562b9a1 MS |
1249 | int num_formats; /* Number of supported document formats */ |
1250 | const char *formats[100], /* Supported document formats */ | |
1251 | *format; /* Current format */ | |
1252 | int num_job_attrs; /* Number of supported job attributes */ | |
1253 | const char *job_attrs[100];/* Job attributes */ | |
1254 | char xxx_supported[256]; | |
1255 | /* Name of -supported attribute */ | |
1256 | _cups_globals_t *cg = _cupsGlobals(); | |
1257 | /* Global path values */ | |
e60ec91f | 1258 | #ifdef HAVE_STATVFS |
1106b00e MS |
1259 | struct statvfs spoolinfo; /* FS info for spool directory */ |
1260 | double spoolsize; /* FS size */ | |
e60ec91f MS |
1261 | #elif defined(HAVE_STATFS) |
1262 | struct statfs spoolinfo; /* FS info for spool directory */ | |
1263 | double spoolsize; /* FS size */ | |
1264 | #endif /* HAVE_STATVFS */ | |
1106b00e MS |
1265 | static const char * const versions[] =/* ipp-versions-supported values */ |
1266 | { | |
1106b00e | 1267 | "1.1", |
92dad945 | 1268 | "2.0" |
1106b00e | 1269 | }; |
2cadf0f4 MS |
1270 | static const char * const features[] =/* ipp-features-supported values */ |
1271 | { | |
1272 | "ipp-everywhere" | |
1273 | }; | |
1106b00e MS |
1274 | static const int ops[] = /* operations-supported values */ |
1275 | { | |
a469f8a5 MS |
1276 | IPP_OP_PRINT_JOB, |
1277 | IPP_OP_PRINT_URI, | |
1278 | IPP_OP_VALIDATE_JOB, | |
1279 | IPP_OP_CREATE_JOB, | |
1280 | IPP_OP_SEND_DOCUMENT, | |
1281 | IPP_OP_SEND_URI, | |
1282 | IPP_OP_CANCEL_JOB, | |
1283 | IPP_OP_GET_JOB_ATTRIBUTES, | |
1284 | IPP_OP_GET_JOBS, | |
2cadf0f4 MS |
1285 | IPP_OP_GET_PRINTER_ATTRIBUTES, |
1286 | IPP_OP_CANCEL_MY_JOBS, | |
1287 | IPP_OP_CLOSE_JOB, | |
1288 | IPP_OP_IDENTIFY_PRINTER | |
1106b00e MS |
1289 | }; |
1290 | static const char * const charsets[] =/* charset-supported values */ | |
1291 | { | |
1292 | "us-ascii", | |
1293 | "utf-8" | |
1294 | }; | |
a469f8a5 MS |
1295 | static const char * const compressions[] =/* compression-supported values */ |
1296 | { | |
1297 | #ifdef HAVE_LIBZ | |
1298 | "deflate", | |
1299 | "gzip", | |
1300 | #endif /* HAVE_LIBZ */ | |
1301 | "none" | |
1302 | }; | |
2cadf0f4 MS |
1303 | static const char * const identify_actions[] = |
1304 | { | |
1305 | "display", | |
1306 | "sound" | |
1307 | }; | |
1106b00e MS |
1308 | static const char * const job_creation[] = |
1309 | { /* job-creation-attributes-supported values */ | |
1310 | "copies", | |
1562b9a1 MS |
1311 | "document-password", |
1312 | "finishings", | |
1313 | "finishings-col", | |
4d2df926 MS |
1314 | "job-password", |
1315 | "job-password-encryption", | |
1106b00e | 1316 | "orientation-requested", |
1562b9a1 MS |
1317 | "output-bin", |
1318 | "overrides", | |
1319 | "page-ranges", | |
1320 | "print-color-mode", | |
1321 | "print-content-optimize", | |
1322 | "print-rendering-intent", | |
1106b00e | 1323 | "print-quality", |
1562b9a1 | 1324 | "printer-resolution", |
1106b00e MS |
1325 | "sides" |
1326 | }; | |
1327 | static const char * const media_col_supported[] = | |
1328 | { /* media-col-supported values */ | |
1329 | "media-bottom-margin", | |
1330 | "media-left-margin", | |
1331 | "media-right-margin", | |
1332 | "media-size", | |
1562b9a1 | 1333 | "media-size-name", |
4a838088 | 1334 | "media-source", |
1106b00e MS |
1335 | "media-top-margin", |
1336 | "media-type" | |
1337 | }; | |
1106b00e MS |
1338 | static const char * const multiple_document_handling[] = |
1339 | { /* multiple-document-handling-supported values */ | |
1340 | "separate-documents-uncollated-copies", | |
1341 | "separate-documents-collated-copies" | |
1342 | }; | |
d7225fc2 MS |
1343 | static const char * const reference_uri_schemes_supported[] = |
1344 | { /* reference-uri-schemes-supported */ | |
83e08001 | 1345 | "file", |
d7225fc2 | 1346 | "ftp", |
83e08001 MS |
1347 | "http" |
1348 | #ifdef HAVE_SSL | |
1349 | , "https" | |
1350 | #endif /* HAVE_SSL */ | |
1351 | }; | |
15a9714c MS |
1352 | #ifdef HAVE_SSL |
1353 | static const char * const uri_authentication_supported[] = | |
1354 | { /* uri-authentication-supported values */ | |
1355 | "none", | |
1356 | "none" | |
1357 | }; | |
1358 | static const char * const uri_security_supported[] = | |
1359 | { /* uri-security-supported values */ | |
1360 | "none", | |
1361 | "tls" | |
1362 | }; | |
1363 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1364 | static const char * const which_jobs[] = |
1365 | { /* which-jobs-supported values */ | |
1366 | "completed", | |
1367 | "not-completed", | |
1368 | "aborted", | |
1369 | "all", | |
1370 | "canceled", | |
1371 | "pending", | |
1372 | "pending-held", | |
1373 | "processing", | |
1374 | "processing-stopped" | |
1375 | }; | |
1376 | ||
1377 | ||
24a06ed3 | 1378 | #ifndef _WIN32 |
83ce8172 MS |
1379 | /* |
1380 | * If a command was specified, make sure it exists and is executable... | |
1381 | */ | |
1382 | ||
1383 | if (command) | |
1384 | { | |
1385 | if (*command == '/' || !strncmp(command, "./", 2)) | |
1386 | { | |
1387 | if (access(command, X_OK)) | |
1388 | { | |
1562b9a1 | 1389 | _cupsLangPrintf(stderr, _("Unable to execute command \"%s\": %s"), command, strerror(errno)); |
83ce8172 MS |
1390 | return (NULL); |
1391 | } | |
1392 | } | |
1393 | else | |
1394 | { | |
1562b9a1 MS |
1395 | snprintf(path, sizeof(path), "%s/ippeveprinter/%s", cg->cups_serverbin, command); |
1396 | ||
1397 | if (access(command, X_OK)) | |
83ce8172 | 1398 | { |
1562b9a1 | 1399 | _cupsLangPrintf(stderr, _("Unable to execute command \"%s\": %s"), command, strerror(errno)); |
83ce8172 MS |
1400 | return (NULL); |
1401 | } | |
1402 | ||
1403 | command = path; | |
1404 | } | |
1405 | } | |
24a06ed3 | 1406 | #endif /* !_WIN32 */ |
83ce8172 | 1407 | |
1106b00e MS |
1408 | /* |
1409 | * Allocate memory for the printer... | |
1410 | */ | |
1411 | ||
d46dbe1b | 1412 | if ((printer = calloc(1, sizeof(ippeve_printer_t))) == NULL) |
1106b00e | 1413 | { |
6d56631f | 1414 | _cupsLangPrintError(NULL, _("Unable to allocate memory for printer")); |
1106b00e MS |
1415 | return (NULL); |
1416 | } | |
1417 | ||
1418 | printer->ipv4 = -1; | |
1419 | printer->ipv6 = -1; | |
a469f8a5 | 1420 | printer->name = strdup(name); |
1562b9a1 | 1421 | printer->dnssd_name = strdup(name); |
db8b865d | 1422 | printer->command = command ? strdup(command) : NULL; |
1562b9a1 | 1423 | printer->device_uri = device_uri ? strdup(device_uri) : NULL; |
a469f8a5 | 1424 | printer->directory = strdup(directory); |
1562b9a1 MS |
1425 | printer->icon = icon ? strdup(icon) : NULL; |
1426 | printer->port = serverport; | |
4a838088 MS |
1427 | printer->start_time = time(NULL); |
1428 | printer->config_time = printer->start_time; | |
a469f8a5 | 1429 | printer->state = IPP_PSTATE_IDLE; |
d46dbe1b | 1430 | printer->state_reasons = IPPEVE_PREASON_NONE; |
4a838088 | 1431 | printer->state_time = printer->start_time; |
1106b00e MS |
1432 | printer->jobs = cupsArrayNew((cups_array_func_t)compare_jobs, NULL); |
1433 | printer->next_job_id = 1; | |
1434 | ||
1562b9a1 MS |
1435 | if (servername) |
1436 | { | |
1437 | printer->hostname = strdup(servername); | |
1438 | } | |
1439 | else | |
1440 | { | |
1441 | char temp[1024]; /* Temporary string */ | |
4a838088 | 1442 | |
1562b9a1 MS |
1443 | printer->hostname = strdup(httpGetHostname(NULL, temp, sizeof(temp))); |
1444 | } | |
4a838088 | 1445 | |
1106b00e MS |
1446 | _cupsRWInit(&(printer->rwlock)); |
1447 | ||
1448 | /* | |
1449 | * Create the listener sockets... | |
1450 | */ | |
1451 | ||
1562b9a1 | 1452 | if ((printer->ipv4 = create_listener(servername, printer->port, AF_INET)) < 0) |
1106b00e MS |
1453 | { |
1454 | perror("Unable to create IPv4 listener"); | |
1455 | goto bad_printer; | |
1456 | } | |
1457 | ||
1562b9a1 | 1458 | if ((printer->ipv6 = create_listener(servername, printer->port, AF_INET6)) < 0) |
1106b00e MS |
1459 | { |
1460 | perror("Unable to create IPv6 listener"); | |
1461 | goto bad_printer; | |
1462 | } | |
1463 | ||
1464 | /* | |
1562b9a1 | 1465 | * Prepare URI values for the printer attributes... |
1106b00e MS |
1466 | */ |
1467 | ||
1562b9a1 MS |
1468 | httpAssembleURI(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, printer->hostname, printer->port, "/ipp/print"); |
1469 | printer->uri = strdup(uri); | |
1470 | printer->urilen = strlen(uri); | |
1471 | ||
1472 | #ifdef HAVE_SSL | |
1473 | httpAssembleURI(HTTP_URI_CODING_ALL, securi, sizeof(securi), "ipps", NULL, printer->hostname, printer->port, "/ipp/print"); | |
1474 | #endif /* HAVE_SSL */ | |
1475 | ||
15a9714c MS |
1476 | httpAssembleURI(HTTP_URI_CODING_ALL, icons, sizeof(icons), WEB_SCHEME, NULL, printer->hostname, printer->port, "/icon.png"); |
1477 | httpAssembleURI(HTTP_URI_CODING_ALL, adminurl, sizeof(adminurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/"); | |
1478 | httpAssembleURI(HTTP_URI_CODING_ALL, supplyurl, sizeof(supplyurl), WEB_SCHEME, NULL, printer->hostname, printer->port, "/supplies"); | |
1562b9a1 | 1479 | httpAssembleUUID(printer->hostname, serverport, name, 0, uuid, sizeof(uuid)); |
1106b00e MS |
1480 | |
1481 | if (Verbosity) | |
1482 | { | |
1483 | fprintf(stderr, "printer-more-info=\"%s\"\n", adminurl); | |
4a838088 | 1484 | fprintf(stderr, "printer-supply-info-uri=\"%s\"\n", supplyurl); |
1562b9a1 | 1485 | #ifdef HAVE_SSL |
1106b00e | 1486 | fprintf(stderr, "printer-uri=\"%s\"\n", uri); |
1562b9a1 MS |
1487 | #else |
1488 | fprintf(stderr, "printer-uri=\"%s\",\"%s\"\n", uri, securi); | |
1489 | #endif /* HAVE_SSL */ | |
7d5824d6 | 1490 | } |
1106b00e MS |
1491 | |
1492 | /* | |
1493 | * Get the maximum spool size based on the size of the filesystem used for | |
1494 | * the spool directory. If the host OS doesn't support the statfs call | |
1495 | * or the filesystem is larger than 2TiB, always report INT_MAX. | |
1496 | */ | |
1497 | ||
e60ec91f MS |
1498 | #ifdef HAVE_STATVFS |
1499 | if (statvfs(printer->directory, &spoolinfo)) | |
1106b00e | 1500 | k_supported = INT_MAX; |
e60ec91f | 1501 | else if ((spoolsize = (double)spoolinfo.f_frsize * |
1106b00e MS |
1502 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1503 | k_supported = INT_MAX; | |
1504 | else | |
1505 | k_supported = (int)spoolsize; | |
1506 | ||
e60ec91f MS |
1507 | #elif defined(HAVE_STATFS) |
1508 | if (statfs(printer->directory, &spoolinfo)) | |
1106b00e | 1509 | k_supported = INT_MAX; |
e60ec91f | 1510 | else if ((spoolsize = (double)spoolinfo.f_bsize * |
1106b00e MS |
1511 | spoolinfo.f_blocks / 1024) > INT_MAX) |
1512 | k_supported = INT_MAX; | |
1513 | else | |
1514 | k_supported = (int)spoolsize; | |
1515 | ||
1516 | #else | |
1517 | k_supported = INT_MAX; | |
e60ec91f | 1518 | #endif /* HAVE_STATVFS */ |
1106b00e MS |
1519 | |
1520 | /* | |
1562b9a1 | 1521 | * Assemble the final list of document formats... |
1106b00e MS |
1522 | */ |
1523 | ||
1562b9a1 MS |
1524 | if (!cupsArrayFind(docformats, (void *)"application/octet-stream")) |
1525 | cupsArrayAdd(docformats, (void *)"application/octet-stream"); | |
1106b00e | 1526 | |
1562b9a1 MS |
1527 | for (num_formats = 0, format = (const char *)cupsArrayFirst(docformats); format && num_formats < (int)(sizeof(formats) / sizeof(formats[0])); format = (const char *)cupsArrayNext(docformats)) |
1528 | formats[num_formats ++] = format; | |
1529 | ||
1530 | /* | |
1531 | * Get the list of attributes that can be used when creating a job... | |
1532 | */ | |
1533 | ||
1534 | num_job_attrs = 0; | |
1535 | job_attrs[num_job_attrs ++] = "ipp-attribute-fidelity"; | |
1536 | job_attrs[num_job_attrs ++] = "job-name"; | |
1537 | job_attrs[num_job_attrs ++] = "job-priority"; | |
4d2df926 MS |
1538 | job_attrs[num_job_attrs ++] = "media"; |
1539 | job_attrs[num_job_attrs ++] = "media-col"; | |
1562b9a1 MS |
1540 | job_attrs[num_job_attrs ++] = "multiple-document-handling"; |
1541 | ||
1542 | for (i = 0; i < (int)(sizeof(job_creation) / sizeof(job_creation[0])) && num_job_attrs < (int)(sizeof(job_attrs) / sizeof(job_attrs[0])); i ++) | |
1543 | { | |
1544 | snprintf(xxx_supported, sizeof(xxx_supported), "%s-supported", job_creation[i]); | |
4d2df926 | 1545 | if (ippFindAttribute(attrs, xxx_supported, IPP_TAG_ZERO)) |
1562b9a1 MS |
1546 | job_attrs[num_job_attrs ++] = job_creation[i]; |
1547 | } | |
1548 | ||
1549 | /* | |
1550 | * Fill out the rest of the printer attributes. | |
1551 | */ | |
1552 | ||
1553 | printer->attrs = attrs; | |
15a9714c | 1554 | |
1106b00e | 1555 | /* charset-configured */ |
15a9714c | 1556 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-configured", NULL, "utf-8"); |
1106b00e MS |
1557 | |
1558 | /* charset-supported */ | |
15a9714c | 1559 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_CHARSET), "charset-supported", sizeof(charsets) / sizeof(charsets[0]), NULL, charsets); |
1106b00e | 1560 | |
1106b00e | 1561 | /* compression-supported */ |
15a9714c MS |
1562 | if (!ippFindAttribute(printer->attrs, "compression-supported", IPP_TAG_ZERO)) |
1563 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "compression-supported", (int)(sizeof(compressions) / sizeof(compressions[0])), NULL, compressions); | |
1106b00e | 1564 | |
1106b00e | 1565 | /* document-format-default */ |
1562b9a1 | 1566 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_MIMETYPE), "document-format-default", NULL, "application/octet-stream"); |
1106b00e MS |
1567 | |
1568 | /* document-format-supported */ | |
1562b9a1 | 1569 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, "document-format-supported", num_formats, NULL, formats); |
1106b00e MS |
1570 | |
1571 | /* generated-natural-language-supported */ | |
15a9714c | 1572 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "generated-natural-language-supported", NULL, "en"); |
1106b00e | 1573 | |
2cadf0f4 | 1574 | /* identify-actions-default */ |
1562b9a1 | 1575 | ippAddString (printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "identify-actions-default", NULL, "sound"); |
2cadf0f4 MS |
1576 | |
1577 | /* identify-actions-supported */ | |
1562b9a1 | 1578 | 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 |
1579 | |
1580 | /* ipp-features-supported */ | |
1562b9a1 | 1581 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-features-supported", sizeof(features) / sizeof(features[0]), NULL, features); |
2cadf0f4 | 1582 | |
1106b00e | 1583 | /* ipp-versions-supported */ |
1562b9a1 MS |
1584 | if (MaxVersion == 11) |
1585 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", NULL, "1.1"); | |
1586 | else | |
1587 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-versions-supported", (int)(sizeof(versions) / sizeof(versions[0])), NULL, versions); | |
5a9febac | 1588 | |
1106b00e | 1589 | /* job-creation-attributes-supported */ |
1562b9a1 | 1590 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "job-creation-attributes-supported", num_job_attrs, NULL, job_attrs); |
2cadf0f4 MS |
1591 | |
1592 | /* job-ids-supported */ | |
1593 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "job-ids-supported", 1); | |
1106b00e MS |
1594 | |
1595 | /* job-k-octets-supported */ | |
1562b9a1 | 1596 | ippAddRange(printer->attrs, IPP_TAG_PRINTER, "job-k-octets-supported", 0, k_supported); |
5a9febac | 1597 | |
1106b00e | 1598 | /* job-priority-default */ |
1562b9a1 | 1599 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-default", 50); |
1106b00e MS |
1600 | |
1601 | /* job-priority-supported */ | |
1562b9a1 | 1602 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "job-priority-supported", 1); |
1106b00e MS |
1603 | |
1604 | /* job-sheets-default */ | |
1562b9a1 | 1605 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-default", NULL, "none"); |
1106b00e MS |
1606 | |
1607 | /* job-sheets-supported */ | |
15a9714c | 1608 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "job-sheets-supported", NULL, "none"); |
1106b00e | 1609 | |
1106b00e | 1610 | /* media-col-supported */ |
1562b9a1 | 1611 | 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 | 1612 | |
1106b00e | 1613 | /* multiple-document-handling-supported */ |
2cadf0f4 | 1614 | 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 |
1615 | |
1616 | /* multiple-document-jobs-supported */ | |
2cadf0f4 MS |
1617 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "multiple-document-jobs-supported", 0); |
1618 | ||
1619 | /* multiple-operation-time-out */ | |
1620 | ippAddInteger(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "multiple-operation-time-out", 60); | |
1621 | ||
1622 | /* multiple-operation-time-out-action */ | |
c2c30ebc | 1623 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-operation-time-out-action", NULL, "abort-job"); |
1106b00e MS |
1624 | |
1625 | /* natural-language-configured */ | |
1562b9a1 | 1626 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_LANGUAGE), "natural-language-configured", NULL, "en"); |
1106b00e MS |
1627 | |
1628 | /* operations-supported */ | |
15a9714c | 1629 | ippAddIntegers(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, "operations-supported", sizeof(ops) / sizeof(ops[0]), ops); |
1106b00e | 1630 | |
1106b00e | 1631 | /* pdl-override-supported */ |
1562b9a1 | 1632 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "pdl-override-supported", NULL, "attempted"); |
1106b00e | 1633 | |
5947e9d5 MS |
1634 | /* preferred-attributes-supported */ |
1635 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "preferred-attributes-supported", 0); | |
1636 | ||
2cadf0f4 MS |
1637 | /* printer-get-attributes-supported */ |
1638 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-get-attributes-supported", NULL, "document-format"); | |
1639 | ||
1640 | /* printer-geo-location */ | |
1562b9a1 | 1641 | ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_UNKNOWN, "printer-geo-location"); |
2cadf0f4 | 1642 | |
1106b00e | 1643 | /* printer-icons */ |
1562b9a1 | 1644 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", NULL, icons); |
1106b00e MS |
1645 | |
1646 | /* printer-is-accepting-jobs */ | |
15a9714c | 1647 | ippAddBoolean(printer->attrs, IPP_TAG_PRINTER, "printer-is-accepting-jobs", 1); |
1106b00e MS |
1648 | |
1649 | /* printer-info */ | |
15a9714c | 1650 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", NULL, name); |
1106b00e MS |
1651 | |
1652 | /* printer-location */ | |
1562b9a1 | 1653 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", NULL, location); |
5a9febac | 1654 | |
1106b00e | 1655 | /* printer-more-info */ |
4a838088 | 1656 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, adminurl); |
1106b00e MS |
1657 | |
1658 | /* printer-name */ | |
15a9714c | 1659 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, name); |
1106b00e | 1660 | |
2cadf0f4 | 1661 | /* printer-organization */ |
1562b9a1 | 1662 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organization", NULL, ""); |
2cadf0f4 MS |
1663 | |
1664 | /* printer-organizational-unit */ | |
1562b9a1 | 1665 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-organizational-unit", NULL, ""); |
4a838088 MS |
1666 | |
1667 | /* printer-supply-info-uri */ | |
1668 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-supply-info-uri", NULL, supplyurl); | |
1669 | ||
1106b00e | 1670 | /* printer-uri-supported */ |
15a9714c MS |
1671 | #ifdef HAVE_SSL |
1672 | uris[0] = uri; | |
1673 | uris[1] = securi; | |
1674 | ||
1675 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", 2, NULL, (const char **)uris); | |
1676 | ||
1677 | #else | |
c2c30ebc | 1678 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); |
15a9714c | 1679 | #endif /* HAVE_SSL */ |
c2c30ebc MS |
1680 | |
1681 | /* printer-uuid */ | |
c2c30ebc | 1682 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uuid", NULL, uuid); |
1106b00e | 1683 | |
d7225fc2 | 1684 | /* reference-uri-scheme-supported */ |
15a9714c | 1685 | 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 | 1686 | |
1106b00e | 1687 | /* uri-authentication-supported */ |
15a9714c MS |
1688 | #ifdef HAVE_SSL |
1689 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", 2, NULL, uri_authentication_supported); | |
1690 | #else | |
1691 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-authentication-supported", NULL, "none"); | |
1692 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1693 | |
1694 | /* uri-security-supported */ | |
15a9714c MS |
1695 | #ifdef HAVE_SSL |
1696 | ippAddStrings(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", 2, NULL, uri_security_supported); | |
1697 | #else | |
1698 | ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "uri-security-supported", NULL, "none"); | |
1699 | #endif /* HAVE_SSL */ | |
1106b00e MS |
1700 | |
1701 | /* which-jobs-supported */ | |
15a9714c | 1702 | 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 | 1703 | |
83e08001 | 1704 | debug_attributes("Printer", printer->attrs, 0); |
1106b00e MS |
1705 | |
1706 | /* | |
1707 | * Register the printer with Bonjour... | |
1708 | */ | |
1709 | ||
92dad945 | 1710 | if (!register_printer(printer, subtypes)) |
1106b00e MS |
1711 | goto bad_printer; |
1712 | ||
1713 | /* | |
1714 | * Return it! | |
1715 | */ | |
1716 | ||
1717 | return (printer); | |
1718 | ||
1719 | ||
1720 | /* | |
1721 | * If we get here we were unable to create the printer... | |
1722 | */ | |
1723 | ||
1724 | bad_printer: | |
1725 | ||
1726 | delete_printer(printer); | |
1562b9a1 | 1727 | |
1106b00e MS |
1728 | return (NULL); |
1729 | } | |
1730 | ||
1731 | ||
1106b00e MS |
1732 | /* |
1733 | * 'debug_attributes()' - Print attributes in a request or response. | |
1734 | */ | |
1735 | ||
1736 | static void | |
1737 | debug_attributes(const char *title, /* I - Title */ | |
83e08001 MS |
1738 | ipp_t *ipp, /* I - Request/response */ |
1739 | int type) /* I - 0 = object, 1 = request, 2 = response */ | |
1106b00e MS |
1740 | { |
1741 | ipp_tag_t group_tag; /* Current group */ | |
1742 | ipp_attribute_t *attr; /* Current attribute */ | |
1743 | char buffer[2048]; /* String buffer for value */ | |
a469f8a5 | 1744 | int major, minor; /* Version */ |
1106b00e MS |
1745 | |
1746 | ||
1747 | if (Verbosity <= 1) | |
1748 | return; | |
1749 | ||
1750 | fprintf(stderr, "%s:\n", title); | |
a469f8a5 MS |
1751 | major = ippGetVersion(ipp, &minor); |
1752 | fprintf(stderr, " version=%d.%d\n", major, minor); | |
83e08001 MS |
1753 | if (type == 1) |
1754 | fprintf(stderr, " operation-id=%s(%04x)\n", | |
a469f8a5 | 1755 | ippOpString(ippGetOperation(ipp)), ippGetOperation(ipp)); |
83e08001 MS |
1756 | else if (type == 2) |
1757 | fprintf(stderr, " status-code=%s(%04x)\n", | |
a469f8a5 MS |
1758 | ippErrorString(ippGetStatusCode(ipp)), ippGetStatusCode(ipp)); |
1759 | fprintf(stderr, " request-id=%d\n\n", ippGetRequestId(ipp)); | |
83e08001 | 1760 | |
a469f8a5 MS |
1761 | for (attr = ippFirstAttribute(ipp), group_tag = IPP_TAG_ZERO; |
1762 | attr; | |
1763 | attr = ippNextAttribute(ipp)) | |
1106b00e | 1764 | { |
a469f8a5 | 1765 | if (ippGetGroupTag(attr) != group_tag) |
1106b00e | 1766 | { |
a469f8a5 | 1767 | group_tag = ippGetGroupTag(attr); |
1106b00e MS |
1768 | fprintf(stderr, " %s\n", ippTagString(group_tag)); |
1769 | } | |
1770 | ||
a469f8a5 | 1771 | if (ippGetName(attr)) |
1106b00e | 1772 | { |
a2326b5b | 1773 | ippAttributeString(attr, buffer, sizeof(buffer)); |
a469f8a5 MS |
1774 | fprintf(stderr, " %s (%s%s) %s\n", ippGetName(attr), |
1775 | ippGetCount(attr) > 1 ? "1setOf " : "", | |
1776 | ippTagString(ippGetValueTag(attr)), buffer); | |
1106b00e MS |
1777 | } |
1778 | } | |
1779 | } | |
1780 | ||
1781 | ||
1782 | /* | |
1783 | * 'delete_client()' - Close the socket and free all memory used by a client | |
1784 | * object. | |
1785 | */ | |
1786 | ||
1787 | static void | |
d46dbe1b | 1788 | delete_client(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
1789 | { |
1790 | if (Verbosity) | |
a469f8a5 | 1791 | fprintf(stderr, "Closing connection from %s\n", client->hostname); |
1106b00e MS |
1792 | |
1793 | /* | |
1794 | * Flush pending writes before closing... | |
1795 | */ | |
1796 | ||
a469f8a5 | 1797 | httpFlushWrite(client->http); |
1106b00e MS |
1798 | |
1799 | /* | |
1800 | * Free memory... | |
1801 | */ | |
1802 | ||
a469f8a5 | 1803 | httpClose(client->http); |
1106b00e MS |
1804 | |
1805 | ippDelete(client->request); | |
1106b00e MS |
1806 | ippDelete(client->response); |
1807 | ||
1808 | free(client); | |
1809 | } | |
1810 | ||
1811 | ||
1812 | /* | |
1813 | * 'delete_job()' - Remove from the printer and free all memory used by a job | |
1814 | * object. | |
1815 | */ | |
1816 | ||
1817 | static void | |
d46dbe1b | 1818 | delete_job(ippeve_job_t *job) /* I - Job */ |
1106b00e MS |
1819 | { |
1820 | if (Verbosity) | |
1821 | fprintf(stderr, "Removing job #%d from history.\n", job->id); | |
1822 | ||
1823 | ippDelete(job->attrs); | |
1824 | ||
1825 | if (job->filename) | |
1826 | { | |
1827 | if (!KeepFiles) | |
1828 | unlink(job->filename); | |
1829 | ||
1830 | free(job->filename); | |
1831 | } | |
1832 | ||
1833 | free(job); | |
1834 | } | |
1835 | ||
1836 | ||
1837 | /* | |
1838 | * 'delete_printer()' - Unregister, close listen sockets, and free all memory | |
1839 | * used by a printer object. | |
1840 | */ | |
1841 | ||
1842 | static void | |
d46dbe1b | 1843 | delete_printer(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e MS |
1844 | { |
1845 | if (printer->ipv4 >= 0) | |
1846 | close(printer->ipv4); | |
1847 | ||
1848 | if (printer->ipv6 >= 0) | |
1849 | close(printer->ipv6); | |
1850 | ||
0268488e | 1851 | #if HAVE_DNSSD |
1106b00e MS |
1852 | if (printer->printer_ref) |
1853 | DNSServiceRefDeallocate(printer->printer_ref); | |
1106b00e MS |
1854 | if (printer->ipp_ref) |
1855 | DNSServiceRefDeallocate(printer->ipp_ref); | |
a469f8a5 MS |
1856 | if (printer->ipps_ref) |
1857 | DNSServiceRefDeallocate(printer->ipps_ref); | |
1106b00e MS |
1858 | if (printer->http_ref) |
1859 | DNSServiceRefDeallocate(printer->http_ref); | |
d6563739 MS |
1860 | #elif defined(HAVE_AVAHI) |
1861 | avahi_threaded_poll_lock(DNSSDMaster); | |
1106b00e | 1862 | |
d6563739 MS |
1863 | if (printer->printer_ref) |
1864 | avahi_entry_group_free(printer->printer_ref); | |
1865 | if (printer->ipp_ref) | |
1866 | avahi_entry_group_free(printer->ipp_ref); | |
1867 | if (printer->ipps_ref) | |
1868 | avahi_entry_group_free(printer->ipps_ref); | |
1869 | if (printer->http_ref) | |
1870 | avahi_entry_group_free(printer->http_ref); | |
1106b00e | 1871 | |
d6563739 MS |
1872 | avahi_threaded_poll_unlock(DNSSDMaster); |
1873 | #endif /* HAVE_DNSSD */ | |
1106b00e | 1874 | |
1106b00e | 1875 | if (printer->dnssd_name) |
a469f8a5 | 1876 | free(printer->dnssd_name); |
0268488e | 1877 | if (printer->name) |
a469f8a5 | 1878 | free(printer->name); |
1106b00e | 1879 | if (printer->icon) |
a469f8a5 | 1880 | free(printer->icon); |
db8b865d MS |
1881 | if (printer->command) |
1882 | free(printer->command); | |
3e5092db MS |
1883 | if (printer->device_uri) |
1884 | free(printer->device_uri); | |
1885 | if (printer->ppdfile) | |
1886 | free(printer->ppdfile); | |
1106b00e | 1887 | if (printer->directory) |
a469f8a5 | 1888 | free(printer->directory); |
1106b00e | 1889 | if (printer->hostname) |
a469f8a5 | 1890 | free(printer->hostname); |
1106b00e | 1891 | if (printer->uri) |
a469f8a5 | 1892 | free(printer->uri); |
1106b00e MS |
1893 | |
1894 | ippDelete(printer->attrs); | |
1895 | cupsArrayDelete(printer->jobs); | |
1896 | ||
1897 | free(printer); | |
1898 | } | |
1899 | ||
1900 | ||
0268488e | 1901 | #ifdef HAVE_DNSSD |
1106b00e MS |
1902 | /* |
1903 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
1904 | */ | |
1905 | ||
726429cb | 1906 | static void DNSSD_API |
1106b00e MS |
1907 | dnssd_callback( |
1908 | DNSServiceRef sdRef, /* I - Service reference */ | |
1909 | DNSServiceFlags flags, /* I - Status flags */ | |
1910 | DNSServiceErrorType errorCode, /* I - Error, if any */ | |
1911 | const char *name, /* I - Service name */ | |
1912 | const char *regtype, /* I - Service type */ | |
1913 | const char *domain, /* I - Domain for service */ | |
d46dbe1b | 1914 | ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 1915 | { |
7e86f2f6 MS |
1916 | (void)sdRef; |
1917 | (void)flags; | |
1918 | (void)domain; | |
1919 | ||
1106b00e MS |
1920 | if (errorCode) |
1921 | { | |
6d56631f | 1922 | fprintf(stderr, "DNSServiceRegister for %s failed with error %d.\n", regtype, (int)errorCode); |
1106b00e MS |
1923 | return; |
1924 | } | |
2cadf0f4 | 1925 | else if (strcasecmp(name, printer->dnssd_name)) |
1106b00e MS |
1926 | { |
1927 | if (Verbosity) | |
1928 | fprintf(stderr, "Now using DNS-SD service name \"%s\".\n", name); | |
1929 | ||
1930 | /* No lock needed since only the main thread accesses/changes this */ | |
a469f8a5 MS |
1931 | free(printer->dnssd_name); |
1932 | printer->dnssd_name = strdup(name); | |
1106b00e MS |
1933 | } |
1934 | } | |
d6563739 MS |
1935 | |
1936 | ||
1937 | #elif defined(HAVE_AVAHI) | |
1938 | /* | |
1939 | * 'dnssd_callback()' - Handle Bonjour registration events. | |
1940 | */ | |
1941 | ||
1942 | static void | |
1943 | dnssd_callback( | |
1944 | AvahiEntryGroup *srv, /* I - Service */ | |
1945 | AvahiEntryGroupState state, /* I - Registration state */ | |
1946 | void *context) /* I - Printer */ | |
1947 | { | |
1948 | (void)srv; | |
1949 | (void)state; | |
1950 | (void)context; | |
1951 | } | |
1952 | ||
1953 | ||
1954 | /* | |
1955 | * 'dnssd_client_cb()' - Client callback for Avahi. | |
1956 | * | |
1957 | * Called whenever the client or server state changes... | |
1958 | */ | |
1959 | ||
1960 | static void | |
1961 | dnssd_client_cb( | |
1962 | AvahiClient *c, /* I - Client */ | |
1963 | AvahiClientState state, /* I - Current state */ | |
1964 | void *userdata) /* I - User data (unused) */ | |
1965 | { | |
1966 | (void)userdata; | |
1967 | ||
1968 | if (!c) | |
1969 | return; | |
1970 | ||
1971 | switch (state) | |
1972 | { | |
1973 | default : | |
6d56631f | 1974 | fprintf(stderr, "Ignored Avahi state %d.\n", state); |
d6563739 MS |
1975 | break; |
1976 | ||
1977 | case AVAHI_CLIENT_FAILURE: | |
1978 | if (avahi_client_errno(c) == AVAHI_ERR_DISCONNECTED) | |
1979 | { | |
1980 | fputs("Avahi server crashed, exiting.\n", stderr); | |
1981 | exit(1); | |
1982 | } | |
1983 | break; | |
1984 | } | |
1985 | } | |
1986 | #endif /* HAVE_DNSSD */ | |
1987 | ||
1988 | ||
1989 | /* | |
1990 | * 'dnssd_init()' - Initialize the DNS-SD service connections... | |
1991 | */ | |
1992 | ||
1993 | static void | |
1994 | dnssd_init(void) | |
1995 | { | |
1996 | #ifdef HAVE_DNSSD | |
1997 | if (DNSServiceCreateConnection(&DNSSDMaster) != kDNSServiceErr_NoError) | |
1998 | { | |
1999 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2000 | exit(1); | |
2001 | } | |
2002 | ||
2003 | #elif defined(HAVE_AVAHI) | |
2004 | int error; /* Error code, if any */ | |
2005 | ||
2006 | if ((DNSSDMaster = avahi_threaded_poll_new()) == NULL) | |
2007 | { | |
2008 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2009 | exit(1); | |
2010 | } | |
2011 | ||
2012 | if ((DNSSDClient = avahi_client_new(avahi_threaded_poll_get(DNSSDMaster), AVAHI_CLIENT_NO_FAIL, dnssd_client_cb, NULL, &error)) == NULL) | |
2013 | { | |
2014 | fputs("Error: Unable to initialize Bonjour.\n", stderr); | |
2015 | exit(1); | |
2016 | } | |
2017 | ||
2018 | avahi_threaded_poll_start(DNSSDMaster); | |
0268488e | 2019 | #endif /* HAVE_DNSSD */ |
d6563739 | 2020 | } |
1106b00e MS |
2021 | |
2022 | ||
c2c30ebc MS |
2023 | /* |
2024 | * 'filter_cb()' - Filter printer attributes based on the requested array. | |
2025 | */ | |
2026 | ||
2027 | static int /* O - 1 to copy, 0 to ignore */ | |
d46dbe1b | 2028 | filter_cb(ippeve_filter_t *filter, /* I - Filter parameters */ |
c2c30ebc MS |
2029 | ipp_t *dst, /* I - Destination (unused) */ |
2030 | ipp_attribute_t *attr) /* I - Source attribute */ | |
2031 | { | |
2032 | /* | |
2033 | * Filter attributes as needed... | |
2034 | */ | |
2035 | ||
24a06ed3 | 2036 | #ifndef _WIN32 /* Avoid MS compiler bug */ |
d6563739 | 2037 | (void)dst; |
24a06ed3 | 2038 | #endif /* !_WIN32 */ |
4a838088 | 2039 | |
c2c30ebc MS |
2040 | ipp_tag_t group = ippGetGroupTag(attr); |
2041 | const char *name = ippGetName(attr); | |
2042 | ||
2043 | 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))) | |
2044 | return (0); | |
2045 | ||
2046 | return (!filter->ra || cupsArrayFind(filter->ra, (void *)name) != NULL); | |
2047 | } | |
2048 | ||
2049 | ||
1106b00e MS |
2050 | /* |
2051 | * 'find_job()' - Find a job specified in a request. | |
2052 | */ | |
2053 | ||
d46dbe1b MS |
2054 | static ippeve_job_t * /* O - Job or NULL */ |
2055 | find_job(ippeve_client_t *client) /* I - Client */ | |
1106b00e MS |
2056 | { |
2057 | ipp_attribute_t *attr; /* job-id or job-uri attribute */ | |
d46dbe1b | 2058 | ippeve_job_t key, /* Job search key */ |
1106b00e MS |
2059 | *job; /* Matching job, if any */ |
2060 | ||
2061 | ||
4a838088 | 2062 | if ((attr = ippFindAttribute(client->request, "job-uri", IPP_TAG_URI)) != NULL) |
1106b00e | 2063 | { |
a469f8a5 MS |
2064 | const char *uri = ippGetString(attr, 0, NULL); |
2065 | ||
2066 | if (!strncmp(uri, client->printer->uri, client->printer->urilen) && | |
2067 | uri[client->printer->urilen] == '/') | |
2068 | key.id = atoi(uri + client->printer->urilen + 1); | |
4a838088 MS |
2069 | else |
2070 | return (NULL); | |
1106b00e | 2071 | } |
4a838088 | 2072 | else if ((attr = ippFindAttribute(client->request, "job-id", IPP_TAG_INTEGER)) != NULL) |
a469f8a5 | 2073 | key.id = ippGetInteger(attr, 0); |
1106b00e MS |
2074 | |
2075 | _cupsRWLockRead(&(client->printer->rwlock)); | |
d46dbe1b | 2076 | job = (ippeve_job_t *)cupsArrayFind(client->printer->jobs, &key); |
1106b00e MS |
2077 | _cupsRWUnlock(&(client->printer->rwlock)); |
2078 | ||
2079 | return (job); | |
2080 | } | |
2081 | ||
2082 | ||
cdb2e724 MS |
2083 | /* |
2084 | * 'finish_document()' - Finish receiving a document file and start processing. | |
2085 | */ | |
2086 | ||
2087 | static void | |
a5ed2e39 MS |
2088 | finish_document_data( |
2089 | ippeve_client_t *client, /* I - Client */ | |
2090 | ippeve_job_t *job) /* I - Job */ | |
cdb2e724 MS |
2091 | { |
2092 | char filename[1024], /* Filename buffer */ | |
2093 | buffer[4096]; /* Copy buffer */ | |
2094 | ssize_t bytes; /* Bytes read */ | |
2095 | cups_array_t *ra; /* Attributes to send in response */ | |
2096 | _cups_thread_t t; /* Thread */ | |
2097 | ||
2098 | ||
2099 | /* | |
2100 | * Create a file for the request data... | |
2101 | * | |
2102 | * TODO: Update code to support piping large raster data to the print command. | |
2103 | */ | |
2104 | ||
dd2b6166 | 2105 | if ((job->fd = create_job_file(job, filename, sizeof(filename), client->printer->directory, NULL)) < 0) |
cdb2e724 | 2106 | { |
cdb2e724 | 2107 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to create print file: %s", strerror(errno)); |
a5ed2e39 MS |
2108 | |
2109 | goto abort_job; | |
cdb2e724 MS |
2110 | } |
2111 | ||
2112 | if (Verbosity) | |
2113 | fprintf(stderr, "Created job file \"%s\", format \"%s\".\n", filename, job->format); | |
2114 | ||
2115 | while ((bytes = httpRead2(client->http, buffer, sizeof(buffer))) > 0) | |
2116 | { | |
2117 | if (write(job->fd, buffer, (size_t)bytes) < bytes) | |
2118 | { | |
2119 | int error = errno; /* Write error */ | |
2120 | ||
cdb2e724 MS |
2121 | close(job->fd); |
2122 | job->fd = -1; | |
2123 | ||
2124 | unlink(filename); | |
2125 | ||
2126 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
a5ed2e39 MS |
2127 | |
2128 | goto abort_job; | |
cdb2e724 MS |
2129 | } |
2130 | } | |
2131 | ||
2132 | if (bytes < 0) | |
2133 | { | |
2134 | /* | |
2135 | * Got an error while reading the print data, so abort this job. | |
2136 | */ | |
2137 | ||
cdb2e724 MS |
2138 | close(job->fd); |
2139 | job->fd = -1; | |
2140 | ||
2141 | unlink(filename); | |
2142 | ||
2143 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to read print file."); | |
a5ed2e39 MS |
2144 | |
2145 | goto abort_job; | |
cdb2e724 MS |
2146 | } |
2147 | ||
2148 | if (close(job->fd)) | |
2149 | { | |
2150 | int error = errno; /* Write error */ | |
2151 | ||
a5ed2e39 | 2152 | job->fd = -1; |
cdb2e724 MS |
2153 | |
2154 | unlink(filename); | |
2155 | ||
2156 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
a5ed2e39 MS |
2157 | |
2158 | goto abort_job; | |
cdb2e724 MS |
2159 | } |
2160 | ||
2161 | job->fd = -1; | |
2162 | job->filename = strdup(filename); | |
2163 | job->state = IPP_JSTATE_PENDING; | |
2164 | ||
2165 | /* | |
2166 | * Process the job... | |
2167 | */ | |
2168 | ||
2169 | t = _cupsThreadCreate((_cups_thread_func_t)process_job, job); | |
2170 | ||
2171 | if (t) | |
2172 | { | |
2173 | _cupsThreadDetach(t); | |
2174 | } | |
2175 | else | |
2176 | { | |
cdb2e724 | 2177 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to process job."); |
a5ed2e39 | 2178 | goto abort_job; |
cdb2e724 MS |
2179 | } |
2180 | ||
2181 | /* | |
2182 | * Return the job info... | |
2183 | */ | |
2184 | ||
2185 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2186 | ||
2187 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2188 | cupsArrayAdd(ra, "job-id"); | |
2189 | cupsArrayAdd(ra, "job-state"); | |
2190 | cupsArrayAdd(ra, "job-state-message"); | |
2191 | cupsArrayAdd(ra, "job-state-reasons"); | |
2192 | cupsArrayAdd(ra, "job-uri"); | |
2193 | ||
a5ed2e39 MS |
2194 | copy_job_attributes(client, job, ra); |
2195 | cupsArrayDelete(ra); | |
2196 | return; | |
2197 | ||
2198 | /* | |
2199 | * If we get here we had to abort the job... | |
2200 | */ | |
2201 | ||
2202 | abort_job: | |
2203 | ||
2204 | job->state = IPP_JSTATE_ABORTED; | |
2205 | job->completed = time(NULL); | |
2206 | ||
2207 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2208 | cupsArrayAdd(ra, "job-id"); | |
2209 | cupsArrayAdd(ra, "job-state"); | |
2210 | cupsArrayAdd(ra, "job-state-reasons"); | |
2211 | cupsArrayAdd(ra, "job-uri"); | |
2212 | ||
cdb2e724 MS |
2213 | copy_job_attributes(client, job, ra); |
2214 | cupsArrayDelete(ra); | |
2215 | } | |
2216 | ||
2217 | ||
2218 | /* | |
2219 | * 'finish_uri()' - Finish fetching a document URI and start processing. | |
2220 | */ | |
2221 | ||
2222 | static void | |
a5ed2e39 MS |
2223 | finish_document_uri( |
2224 | ippeve_client_t *client, /* I - Client */ | |
2225 | ippeve_job_t *job) /* I - Job */ | |
cdb2e724 | 2226 | { |
a5ed2e39 MS |
2227 | ipp_attribute_t *uri; /* document-uri */ |
2228 | char scheme[256], /* URI scheme */ | |
2229 | userpass[256], /* Username and password info */ | |
2230 | hostname[256], /* Hostname */ | |
2231 | resource[1024]; /* Resource path */ | |
2232 | int port; /* Port number */ | |
2233 | http_uri_status_t uri_status; /* URI decode status */ | |
2234 | http_encryption_t encryption; /* Encryption to use, if any */ | |
2235 | http_t *http; /* Connection for http/https URIs */ | |
2236 | http_status_t status; /* Access status for http/https URIs */ | |
2237 | int infile; /* Input file for local file URIs */ | |
2238 | char filename[1024], /* Filename buffer */ | |
2239 | buffer[4096]; /* Copy buffer */ | |
2240 | ssize_t bytes; /* Bytes read */ | |
2241 | ipp_attribute_t *attr; /* Current attribute */ | |
2242 | cups_array_t *ra; /* Attributes to send in response */ | |
2243 | ||
2244 | ||
2245 | /* | |
2246 | * Do we have a file to print? | |
2247 | */ | |
2248 | ||
2249 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) | |
2250 | { | |
2251 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Unexpected document data following request."); | |
2252 | ||
2253 | goto abort_job; | |
2254 | } | |
2255 | ||
2256 | /* | |
2257 | * Do we have a document URI? | |
2258 | */ | |
2259 | ||
2260 | if ((uri = ippFindAttribute(client->request, "document-uri", IPP_TAG_URI)) == NULL) | |
2261 | { | |
2262 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing document-uri."); | |
2263 | ||
2264 | goto abort_job; | |
2265 | } | |
2266 | ||
2267 | if (ippGetCount(uri) != 1) | |
2268 | { | |
2269 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Too many document-uri values."); | |
2270 | ||
2271 | goto abort_job; | |
2272 | } | |
2273 | ||
2274 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
2275 | scheme, sizeof(scheme), userpass, | |
2276 | sizeof(userpass), hostname, sizeof(hostname), | |
2277 | &port, resource, sizeof(resource)); | |
2278 | if (uri_status < HTTP_URI_STATUS_OK) | |
2279 | { | |
2280 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad document-uri: %s", httpURIStatusString(uri_status)); | |
2281 | ||
2282 | goto abort_job; | |
2283 | } | |
2284 | ||
2285 | if (strcmp(scheme, "file") && | |
2286 | #ifdef HAVE_SSL | |
2287 | strcmp(scheme, "https") && | |
2288 | #endif /* HAVE_SSL */ | |
2289 | strcmp(scheme, "http")) | |
2290 | { | |
2291 | respond_ipp(client, IPP_STATUS_ERROR_URI_SCHEME, "URI scheme \"%s\" not supported.", scheme); | |
2292 | ||
2293 | goto abort_job; | |
2294 | } | |
2295 | ||
2296 | if (!strcmp(scheme, "file") && access(resource, R_OK)) | |
2297 | { | |
2298 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to access URI: %s", strerror(errno)); | |
2299 | ||
2300 | goto abort_job; | |
2301 | } | |
2302 | ||
2303 | /* | |
2304 | * Get the document format for the job... | |
2305 | */ | |
2306 | ||
2307 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2308 | ||
2309 | if ((attr = ippFindAttribute(job->attrs, "document-format", IPP_TAG_MIMETYPE)) != NULL) | |
2310 | job->format = ippGetString(attr, 0, NULL); | |
2311 | else | |
2312 | job->format = "application/octet-stream"; | |
2313 | ||
2314 | /* | |
2315 | * Create a file for the request data... | |
2316 | */ | |
2317 | ||
dd2b6166 | 2318 | if ((job->fd = create_job_file(job, filename, sizeof(filename), client->printer->directory, NULL)) < 0) |
a5ed2e39 MS |
2319 | { |
2320 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2321 | ||
2322 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to create print file: %s", strerror(errno)); | |
2323 | ||
2324 | goto abort_job; | |
2325 | } | |
2326 | ||
2327 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2328 | ||
2329 | if (!strcmp(scheme, "file")) | |
2330 | { | |
2331 | if ((infile = open(resource, O_RDONLY)) < 0) | |
2332 | { | |
2333 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to access URI: %s", strerror(errno)); | |
2334 | ||
2335 | goto abort_job; | |
2336 | } | |
2337 | ||
2338 | do | |
2339 | { | |
2340 | if ((bytes = read(infile, buffer, sizeof(buffer))) < 0 && | |
2341 | (errno == EAGAIN || errno == EINTR)) | |
2342 | { | |
2343 | bytes = 1; | |
2344 | } | |
2345 | else if (bytes > 0 && write(job->fd, buffer, (size_t)bytes) < bytes) | |
2346 | { | |
2347 | int error = errno; /* Write error */ | |
2348 | ||
2349 | close(job->fd); | |
2350 | job->fd = -1; | |
2351 | ||
2352 | unlink(filename); | |
2353 | close(infile); | |
2354 | ||
2355 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
2356 | ||
2357 | goto abort_job; | |
2358 | } | |
2359 | } | |
2360 | while (bytes > 0); | |
2361 | ||
2362 | close(infile); | |
2363 | } | |
2364 | else | |
2365 | { | |
2366 | #ifdef HAVE_SSL | |
2367 | if (port == 443 || !strcmp(scheme, "https")) | |
2368 | encryption = HTTP_ENCRYPTION_ALWAYS; | |
2369 | else | |
2370 | #endif /* HAVE_SSL */ | |
2371 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; | |
2372 | ||
2373 | if ((http = httpConnect2(hostname, port, NULL, AF_UNSPEC, encryption, 1, 30000, NULL)) == NULL) | |
2374 | { | |
2375 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to connect to %s: %s", hostname, cupsLastErrorString()); | |
2376 | ||
2377 | close(job->fd); | |
2378 | job->fd = -1; | |
2379 | ||
2380 | unlink(filename); | |
2381 | ||
2382 | goto abort_job; | |
2383 | } | |
2384 | ||
2385 | httpClearFields(http); | |
2386 | httpSetField(http, HTTP_FIELD_ACCEPT_LANGUAGE, "en"); | |
2387 | if (httpGet(http, resource)) | |
2388 | { | |
2389 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to GET URI: %s", strerror(errno)); | |
2390 | ||
2391 | close(job->fd); | |
2392 | job->fd = -1; | |
2393 | ||
2394 | unlink(filename); | |
2395 | httpClose(http); | |
2396 | ||
2397 | goto abort_job; | |
2398 | } | |
2399 | ||
2400 | while ((status = httpUpdate(http)) == HTTP_STATUS_CONTINUE); | |
2401 | ||
2402 | if (status != HTTP_STATUS_OK) | |
2403 | { | |
2404 | respond_ipp(client, IPP_STATUS_ERROR_DOCUMENT_ACCESS, "Unable to GET URI: %s", httpStatus(status)); | |
2405 | ||
2406 | close(job->fd); | |
2407 | job->fd = -1; | |
2408 | ||
2409 | unlink(filename); | |
2410 | httpClose(http); | |
2411 | ||
2412 | goto abort_job; | |
2413 | } | |
2414 | ||
2415 | while ((bytes = httpRead2(http, buffer, sizeof(buffer))) > 0) | |
2416 | { | |
2417 | if (write(job->fd, buffer, (size_t)bytes) < bytes) | |
2418 | { | |
2419 | int error = errno; /* Write error */ | |
2420 | ||
2421 | close(job->fd); | |
2422 | job->fd = -1; | |
2423 | ||
2424 | unlink(filename); | |
2425 | httpClose(http); | |
2426 | ||
2427 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, | |
2428 | "Unable to write print file: %s", strerror(error)); | |
2429 | ||
2430 | goto abort_job; | |
2431 | } | |
2432 | } | |
2433 | ||
2434 | httpClose(http); | |
2435 | } | |
2436 | ||
2437 | if (close(job->fd)) | |
2438 | { | |
2439 | int error = errno; /* Write error */ | |
2440 | ||
2441 | job->fd = -1; | |
2442 | ||
2443 | unlink(filename); | |
2444 | ||
2445 | respond_ipp(client, IPP_STATUS_ERROR_INTERNAL, "Unable to write print file: %s", strerror(error)); | |
2446 | ||
2447 | goto abort_job; | |
2448 | } | |
2449 | ||
2450 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2451 | ||
2452 | job->fd = -1; | |
2453 | job->filename = strdup(filename); | |
2454 | job->state = IPP_JSTATE_PENDING; | |
2455 | ||
2456 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2457 | ||
2458 | /* | |
2459 | * Process the job... | |
2460 | */ | |
2461 | ||
2462 | process_job(job); | |
2463 | ||
2464 | /* | |
2465 | * Return the job info... | |
2466 | */ | |
2467 | ||
2468 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2469 | ||
2470 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2471 | cupsArrayAdd(ra, "job-id"); | |
2472 | cupsArrayAdd(ra, "job-state"); | |
2473 | cupsArrayAdd(ra, "job-state-reasons"); | |
2474 | cupsArrayAdd(ra, "job-uri"); | |
2475 | ||
2476 | copy_job_attributes(client, job, ra); | |
2477 | cupsArrayDelete(ra); | |
2478 | return; | |
2479 | ||
2480 | /* | |
2481 | * If we get here we had to abort the job... | |
2482 | */ | |
2483 | ||
2484 | abort_job: | |
2485 | ||
2486 | job->state = IPP_JSTATE_ABORTED; | |
2487 | job->completed = time(NULL); | |
2488 | ||
2489 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
2490 | cupsArrayAdd(ra, "job-id"); | |
2491 | cupsArrayAdd(ra, "job-state"); | |
2492 | cupsArrayAdd(ra, "job-state-reasons"); | |
2493 | cupsArrayAdd(ra, "job-uri"); | |
2494 | ||
2495 | copy_job_attributes(client, job, ra); | |
2496 | cupsArrayDelete(ra); | |
cdb2e724 MS |
2497 | } |
2498 | ||
2499 | ||
1106b00e MS |
2500 | /* |
2501 | * 'html_escape()' - Write a HTML-safe string. | |
2502 | */ | |
2503 | ||
2504 | static void | |
d46dbe1b | 2505 | html_escape(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
2506 | const char *s, /* I - String to write */ |
2507 | size_t slen) /* I - Number of characters to write */ | |
2508 | { | |
2509 | const char *start, /* Start of segment */ | |
2510 | *end; /* End of string */ | |
2511 | ||
2512 | ||
2513 | start = s; | |
2514 | end = s + (slen > 0 ? slen : strlen(s)); | |
2515 | ||
2516 | while (*s && s < end) | |
2517 | { | |
2518 | if (*s == '&' || *s == '<') | |
2519 | { | |
2520 | if (s > start) | |
7e86f2f6 | 2521 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2522 | |
2523 | if (*s == '&') | |
a469f8a5 | 2524 | httpWrite2(client->http, "&", 5); |
1106b00e | 2525 | else |
a469f8a5 | 2526 | httpWrite2(client->http, "<", 4); |
1106b00e MS |
2527 | |
2528 | start = s + 1; | |
2529 | } | |
2530 | ||
2531 | s ++; | |
2532 | } | |
2533 | ||
2534 | if (s > start) | |
7e86f2f6 | 2535 | httpWrite2(client->http, start, (size_t)(s - start)); |
1106b00e MS |
2536 | } |
2537 | ||
2538 | ||
0b5ce83f MS |
2539 | /* |
2540 | * 'html_footer()' - Show the web interface footer. | |
2541 | * | |
2542 | * This function also writes the trailing 0-length chunk. | |
2543 | */ | |
2544 | ||
2545 | static void | |
d46dbe1b | 2546 | html_footer(ippeve_client_t *client) /* I - Client */ |
0b5ce83f MS |
2547 | { |
2548 | html_printf(client, | |
2549 | "</div>\n" | |
2550 | "</body>\n" | |
2551 | "</html>\n"); | |
2552 | httpWrite2(client->http, "", 0); | |
2553 | } | |
2554 | ||
2555 | ||
2556 | /* | |
2557 | * 'html_header()' - Show the web interface header and title. | |
2558 | */ | |
2559 | ||
2560 | static void | |
d46dbe1b | 2561 | html_header(ippeve_client_t *client, /* I - Client */ |
6640ceec MS |
2562 | const char *title, /* I - Title */ |
2563 | int refresh) /* I - Refresh timer, if any */ | |
0b5ce83f MS |
2564 | { |
2565 | html_printf(client, | |
2566 | "<!doctype html>\n" | |
2567 | "<html>\n" | |
2568 | "<head>\n" | |
2569 | "<title>%s</title>\n" | |
2570 | "<link rel=\"shortcut icon\" href=\"/icon.png\" type=\"image/png\">\n" | |
04f71e64 | 2571 | "<link rel=\"apple-touch-icon\" href=\"/icon.png\" type=\"image/png\">\n" |
6640ceec MS |
2572 | "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=9\">\n", title); |
2573 | if (refresh > 0) | |
2574 | html_printf(client, "<meta http-equiv=\"refresh\" content=\"%d\">\n", refresh); | |
2575 | html_printf(client, | |
0b5ce83f MS |
2576 | "<meta name=\"viewport\" content=\"width=device-width\">\n" |
2577 | "<style>\n" | |
2578 | "body { font-family: sans-serif; margin: 0; }\n" | |
2579 | "div.body { padding: 0px 10px 10px; }\n" | |
820cb58e MS |
2580 | "span.badge { background: #090; border-radius: 5px; color: #fff; padding: 5px 10px; }\n" |
2581 | "span.bar { box-shadow: 0px 1px 5px #333; font-size: 75%%; }\n" | |
2582 | "table.form { border-collapse: collapse; margin-left: auto; margin-right: auto; margin-top: 10px; width: auto; }\n" | |
2583 | "table.form td, table.form th { padding: 5px 2px; }\n" | |
2584 | "table.form td.meter { border-right: solid 1px #ccc; padding: 0px; width: 400px; }\n" | |
0b5ce83f MS |
2585 | "table.form th { text-align: right; }\n" |
2586 | "table.striped { border-bottom: solid thin black; border-collapse: collapse; width: 100%%; }\n" | |
2587 | "table.striped tr:nth-child(even) { background: #fcfcfc; }\n" | |
2588 | "table.striped tr:nth-child(odd) { background: #f0f0f0; }\n" | |
2589 | "table.striped th { background: white; border-bottom: solid thin black; text-align: left; vertical-align: bottom; }\n" | |
2590 | "table.striped td { margin: 0; padding: 5px; vertical-align: top; }\n" | |
2591 | "table.nav { border-collapse: collapse; width: 100%%; }\n" | |
2592 | "table.nav td { margin: 0; text-align: center; }\n" | |
2593 | "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" | |
2594 | "td.nav { background: #333; color: #fff; padding: 4px 8px; width: 33%%; }\n" | |
2595 | "td.nav.sel { background: #fff; color: #000; font-weight: bold; }\n" | |
2596 | "td.nav:hover { background: #666; color: #fff; }\n" | |
2597 | "td.nav:active { background: #000; color: #ff0; }\n" | |
2598 | "</style>\n" | |
2599 | "</head>\n" | |
2600 | "<body>\n" | |
2601 | "<table class=\"nav\"><tr>" | |
2602 | "<td class=\"nav%s\"><a href=\"/\">Status</a></td>" | |
2603 | "<td class=\"nav%s\"><a href=\"/supplies\">Supplies</a></td>" | |
2604 | "<td class=\"nav%s\"><a href=\"/media\">Media</a></td>" | |
2605 | "</tr></table>\n" | |
6640ceec | 2606 | "<div class=\"body\">\n", !strcmp(client->uri, "/") ? " sel" : "", !strcmp(client->uri, "/supplies") ? " sel" : "", !strcmp(client->uri, "/media") ? " sel" : ""); |
0b5ce83f MS |
2607 | } |
2608 | ||
2609 | ||
1106b00e MS |
2610 | /* |
2611 | * 'html_printf()' - Send formatted text to the client, quoting as needed. | |
2612 | */ | |
2613 | ||
2614 | static void | |
d46dbe1b | 2615 | html_printf(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
2616 | const char *format, /* I - Printf-style format string */ |
2617 | ...) /* I - Additional arguments as needed */ | |
2618 | { | |
2619 | va_list ap; /* Pointer to arguments */ | |
2620 | const char *start; /* Start of string */ | |
2621 | char size, /* Size character (h, l, L) */ | |
2622 | type; /* Format type character */ | |
2623 | int width, /* Width of field */ | |
2624 | prec; /* Number of characters of precision */ | |
2625 | char tformat[100], /* Temporary format string for sprintf() */ | |
2626 | *tptr, /* Pointer into temporary format */ | |
2627 | temp[1024]; /* Buffer for formatted numbers */ | |
2628 | char *s; /* Pointer to string */ | |
2629 | ||
2630 | ||
2631 | /* | |
2632 | * Loop through the format string, formatting as needed... | |
2633 | */ | |
2634 | ||
2635 | va_start(ap, format); | |
2636 | start = format; | |
2637 | ||
2638 | while (*format) | |
2639 | { | |
2640 | if (*format == '%') | |
2641 | { | |
2642 | if (format > start) | |
7e86f2f6 | 2643 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2644 | |
2645 | tptr = tformat; | |
2646 | *tptr++ = *format++; | |
2647 | ||
2648 | if (*format == '%') | |
2649 | { | |
a469f8a5 | 2650 | httpWrite2(client->http, "%", 1); |
1106b00e | 2651 | format ++; |
0b5ce83f | 2652 | start = format; |
1106b00e MS |
2653 | continue; |
2654 | } | |
2655 | else if (strchr(" -+#\'", *format)) | |
2656 | *tptr++ = *format++; | |
2657 | ||
2658 | if (*format == '*') | |
2659 | { | |
2660 | /* | |
2661 | * Get width from argument... | |
2662 | */ | |
2663 | ||
2664 | format ++; | |
2665 | width = va_arg(ap, int); | |
2666 | ||
7e86f2f6 | 2667 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", width); |
1106b00e MS |
2668 | tptr += strlen(tptr); |
2669 | } | |
2670 | else | |
2671 | { | |
2672 | width = 0; | |
2673 | ||
2674 | while (isdigit(*format & 255)) | |
2675 | { | |
2676 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2677 | *tptr++ = *format; | |
2678 | ||
2679 | width = width * 10 + *format++ - '0'; | |
2680 | } | |
2681 | } | |
2682 | ||
2683 | if (*format == '.') | |
2684 | { | |
2685 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2686 | *tptr++ = *format; | |
2687 | ||
2688 | format ++; | |
2689 | ||
2690 | if (*format == '*') | |
2691 | { | |
2692 | /* | |
2693 | * Get precision from argument... | |
2694 | */ | |
2695 | ||
2696 | format ++; | |
2697 | prec = va_arg(ap, int); | |
2698 | ||
7e86f2f6 | 2699 | snprintf(tptr, sizeof(tformat) - (size_t)(tptr - tformat), "%d", prec); |
1106b00e MS |
2700 | tptr += strlen(tptr); |
2701 | } | |
2702 | else | |
2703 | { | |
2704 | prec = 0; | |
2705 | ||
2706 | while (isdigit(*format & 255)) | |
2707 | { | |
2708 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2709 | *tptr++ = *format; | |
2710 | ||
2711 | prec = prec * 10 + *format++ - '0'; | |
2712 | } | |
2713 | } | |
2714 | } | |
2715 | ||
2716 | if (*format == 'l' && format[1] == 'l') | |
2717 | { | |
2718 | size = 'L'; | |
2719 | ||
2720 | if (tptr < (tformat + sizeof(tformat) - 2)) | |
2721 | { | |
2722 | *tptr++ = 'l'; | |
2723 | *tptr++ = 'l'; | |
2724 | } | |
2725 | ||
2726 | format += 2; | |
2727 | } | |
2728 | else if (*format == 'h' || *format == 'l' || *format == 'L') | |
2729 | { | |
2730 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2731 | *tptr++ = *format; | |
2732 | ||
2733 | size = *format++; | |
2734 | } | |
2735 | else | |
2736 | size = 0; | |
2737 | ||
2738 | ||
2739 | if (!*format) | |
2740 | { | |
2741 | start = format; | |
2742 | break; | |
2743 | } | |
2744 | ||
2745 | if (tptr < (tformat + sizeof(tformat) - 1)) | |
2746 | *tptr++ = *format; | |
2747 | ||
2748 | type = *format++; | |
2749 | *tptr = '\0'; | |
2750 | start = format; | |
2751 | ||
2752 | switch (type) | |
2753 | { | |
2754 | case 'E' : /* Floating point formats */ | |
2755 | case 'G' : | |
2756 | case 'e' : | |
2757 | case 'f' : | |
2758 | case 'g' : | |
7e86f2f6 | 2759 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2760 | break; |
2761 | ||
2762 | sprintf(temp, tformat, va_arg(ap, double)); | |
2763 | ||
a469f8a5 | 2764 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2765 | break; |
2766 | ||
2767 | case 'B' : /* Integer formats */ | |
2768 | case 'X' : | |
2769 | case 'b' : | |
2770 | case 'd' : | |
2771 | case 'i' : | |
2772 | case 'o' : | |
2773 | case 'u' : | |
2774 | case 'x' : | |
7e86f2f6 | 2775 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2776 | break; |
2777 | ||
2778 | # ifdef HAVE_LONG_LONG | |
2779 | if (size == 'L') | |
2780 | sprintf(temp, tformat, va_arg(ap, long long)); | |
2781 | else | |
2782 | # endif /* HAVE_LONG_LONG */ | |
2783 | if (size == 'l') | |
2784 | sprintf(temp, tformat, va_arg(ap, long)); | |
2785 | else | |
2786 | sprintf(temp, tformat, va_arg(ap, int)); | |
2787 | ||
a469f8a5 | 2788 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2789 | break; |
2790 | ||
2791 | case 'p' : /* Pointer value */ | |
7e86f2f6 | 2792 | if ((size_t)(width + 2) > sizeof(temp)) |
1106b00e MS |
2793 | break; |
2794 | ||
2795 | sprintf(temp, tformat, va_arg(ap, void *)); | |
2796 | ||
a469f8a5 | 2797 | httpWrite2(client->http, temp, strlen(temp)); |
1106b00e MS |
2798 | break; |
2799 | ||
2800 | case 'c' : /* Character or character array */ | |
2801 | if (width <= 1) | |
2802 | { | |
7e86f2f6 | 2803 | temp[0] = (char)va_arg(ap, int); |
1106b00e MS |
2804 | temp[1] = '\0'; |
2805 | html_escape(client, temp, 1); | |
2806 | } | |
2807 | else | |
2808 | html_escape(client, va_arg(ap, char *), (size_t)width); | |
2809 | break; | |
2810 | ||
2811 | case 's' : /* String */ | |
2812 | if ((s = va_arg(ap, char *)) == NULL) | |
2813 | s = "(null)"; | |
2814 | ||
2815 | html_escape(client, s, strlen(s)); | |
2816 | break; | |
2817 | } | |
2818 | } | |
2819 | else | |
2820 | format ++; | |
2821 | } | |
2822 | ||
2823 | if (format > start) | |
7e86f2f6 | 2824 | httpWrite2(client->http, start, (size_t)(format - start)); |
1106b00e MS |
2825 | |
2826 | va_end(ap); | |
2827 | } | |
2828 | ||
2829 | ||
2830 | /* | |
2831 | * 'ipp_cancel_job()' - Cancel a job. | |
2832 | */ | |
2833 | ||
2834 | static void | |
d46dbe1b | 2835 | ipp_cancel_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 2836 | { |
d46dbe1b | 2837 | ippeve_job_t *job; /* Job information */ |
1106b00e MS |
2838 | |
2839 | ||
2840 | /* | |
2841 | * Get the job... | |
2842 | */ | |
2843 | ||
2844 | if ((job = find_job(client)) == NULL) | |
83e08001 | 2845 | { |
a469f8a5 | 2846 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
1106b00e | 2847 | return; |
83e08001 | 2848 | } |
1106b00e MS |
2849 | |
2850 | /* | |
2851 | * See if the job is already completed, canceled, or aborted; if so, | |
2852 | * we can't cancel... | |
2853 | */ | |
2854 | ||
2855 | switch (job->state) | |
2856 | { | |
a469f8a5 MS |
2857 | case IPP_JSTATE_CANCELED : |
2858 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2859 | "Job #%d is already canceled - can\'t cancel.", job->id); |
2860 | break; | |
2861 | ||
a469f8a5 MS |
2862 | case IPP_JSTATE_ABORTED : |
2863 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2864 | "Job #%d is already aborted - can\'t cancel.", job->id); |
2865 | break; | |
2866 | ||
a469f8a5 MS |
2867 | case IPP_JSTATE_COMPLETED : |
2868 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
1106b00e MS |
2869 | "Job #%d is already completed - can\'t cancel.", job->id); |
2870 | break; | |
2871 | ||
2872 | default : | |
2873 | /* | |
2874 | * Cancel the job... | |
2875 | */ | |
2876 | ||
2877 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
2878 | ||
a469f8a5 MS |
2879 | if (job->state == IPP_JSTATE_PROCESSING || |
2880 | (job->state == IPP_JSTATE_HELD && job->fd >= 0)) | |
1106b00e MS |
2881 | job->cancel = 1; |
2882 | else | |
2883 | { | |
a469f8a5 | 2884 | job->state = IPP_JSTATE_CANCELED; |
1106b00e MS |
2885 | job->completed = time(NULL); |
2886 | } | |
2887 | ||
2888 | _cupsRWUnlock(&(client->printer->rwlock)); | |
2889 | ||
a469f8a5 | 2890 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
2891 | break; |
2892 | } | |
2893 | } | |
2894 | ||
2895 | ||
2cadf0f4 MS |
2896 | /* |
2897 | * 'ipp_close_job()' - Close an open job. | |
2898 | */ | |
2899 | ||
2900 | static void | |
d46dbe1b | 2901 | ipp_close_job(ippeve_client_t *client) /* I - Client */ |
2cadf0f4 | 2902 | { |
d46dbe1b | 2903 | ippeve_job_t *job; /* Job information */ |
2cadf0f4 MS |
2904 | |
2905 | ||
2906 | /* | |
2907 | * Get the job... | |
2908 | */ | |
2909 | ||
2910 | if ((job = find_job(client)) == NULL) | |
2911 | { | |
2912 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); | |
2913 | return; | |
2914 | } | |
2915 | ||
2916 | /* | |
2917 | * See if the job is already completed, canceled, or aborted; if so, | |
2918 | * we can't cancel... | |
2919 | */ | |
2920 | ||
2921 | switch (job->state) | |
2922 | { | |
2923 | case IPP_JSTATE_CANCELED : | |
2924 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2925 | "Job #%d is canceled - can\'t close.", job->id); | |
2926 | break; | |
2927 | ||
2928 | case IPP_JSTATE_ABORTED : | |
2929 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2930 | "Job #%d is aborted - can\'t close.", job->id); | |
2931 | break; | |
2932 | ||
2933 | case IPP_JSTATE_COMPLETED : | |
2934 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2935 | "Job #%d is completed - can\'t close.", job->id); | |
2936 | break; | |
2937 | ||
2938 | case IPP_JSTATE_PROCESSING : | |
2939 | case IPP_JSTATE_STOPPED : | |
2940 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, | |
2941 | "Job #%d is already closed.", job->id); | |
2942 | break; | |
2943 | ||
2944 | default : | |
2945 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
2946 | break; | |
2947 | } | |
2948 | } | |
2949 | ||
2950 | ||
1106b00e MS |
2951 | /* |
2952 | * 'ipp_create_job()' - Create a job object. | |
2953 | */ | |
2954 | ||
2955 | static void | |
d46dbe1b | 2956 | ipp_create_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 2957 | { |
d46dbe1b | 2958 | ippeve_job_t *job; /* New job */ |
83e08001 MS |
2959 | cups_array_t *ra; /* Attributes to send in response */ |
2960 | ||
2961 | ||
2962 | /* | |
2963 | * Validate print job attributes... | |
2964 | */ | |
2965 | ||
2966 | if (!valid_job_attributes(client)) | |
2967 | { | |
a469f8a5 | 2968 | httpFlush(client->http); |
83e08001 MS |
2969 | return; |
2970 | } | |
2971 | ||
2972 | /* | |
2973 | * Do we have a file to print? | |
2974 | */ | |
2975 | ||
a469f8a5 | 2976 | if (httpGetState(client->http) == HTTP_STATE_POST_RECV) |
83e08001 | 2977 | { |
a469f8a5 | 2978 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
83e08001 MS |
2979 | "Unexpected document data following request."); |
2980 | return; | |
2981 | } | |
2982 | ||
2983 | /* | |
2984 | * Create the job... | |
2985 | */ | |
2986 | ||
2987 | if ((job = create_job(client)) == NULL) | |
2988 | { | |
a469f8a5 MS |
2989 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, |
2990 | "Currently printing another job."); | |
83e08001 MS |
2991 | return; |
2992 | } | |
2993 | ||
2994 | /* | |
2995 | * Return the job info... | |
2996 | */ | |
2997 | ||
a469f8a5 | 2998 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
2999 | |
3000 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
3001 | cupsArrayAdd(ra, "job-id"); | |
3002 | cupsArrayAdd(ra, "job-state"); | |
c2c30ebc | 3003 | cupsArrayAdd(ra, "job-state-message"); |
83e08001 MS |
3004 | cupsArrayAdd(ra, "job-state-reasons"); |
3005 | cupsArrayAdd(ra, "job-uri"); | |
3006 | ||
3007 | copy_job_attributes(client, job, ra); | |
3008 | cupsArrayDelete(ra); | |
1106b00e | 3009 | } |
1106b00e MS |
3010 | |
3011 | ||
3012 | /* | |
3013 | * 'ipp_get_job_attributes()' - Get the attributes for a job object. | |
3014 | */ | |
3015 | ||
3016 | static void | |
3017 | ipp_get_job_attributes( | |
d46dbe1b | 3018 | ippeve_client_t *client) /* I - Client */ |
1106b00e | 3019 | { |
d46dbe1b | 3020 | ippeve_job_t *job; /* Job */ |
1106b00e MS |
3021 | cups_array_t *ra; /* requested-attributes */ |
3022 | ||
3023 | ||
3024 | if ((job = find_job(client)) == NULL) | |
3025 | { | |
a469f8a5 | 3026 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job not found."); |
1106b00e MS |
3027 | return; |
3028 | } | |
3029 | ||
a469f8a5 | 3030 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e | 3031 | |
db8b865d | 3032 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3033 | copy_job_attributes(client, job, ra); |
3034 | cupsArrayDelete(ra); | |
3035 | } | |
3036 | ||
3037 | ||
3038 | /* | |
3039 | * 'ipp_get_jobs()' - Get a list of job objects. | |
3040 | */ | |
3041 | ||
3042 | static void | |
d46dbe1b | 3043 | ipp_get_jobs(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
3044 | { |
3045 | ipp_attribute_t *attr; /* Current attribute */ | |
a469f8a5 MS |
3046 | const char *which_jobs = NULL; |
3047 | /* which-jobs values */ | |
1106b00e MS |
3048 | int job_comparison; /* Job comparison */ |
3049 | ipp_jstate_t job_state; /* job-state value */ | |
3050 | int first_job_id, /* First job ID */ | |
3051 | limit, /* Maximum number of jobs to return */ | |
3052 | count; /* Number of jobs that match */ | |
3053 | const char *username; /* Username */ | |
d46dbe1b | 3054 | ippeve_job_t *job; /* Current job pointer */ |
1106b00e MS |
3055 | cups_array_t *ra; /* Requested attributes array */ |
3056 | ||
3057 | ||
3058 | /* | |
3059 | * See if the "which-jobs" attribute have been specified... | |
3060 | */ | |
3061 | ||
3062 | if ((attr = ippFindAttribute(client->request, "which-jobs", | |
3063 | IPP_TAG_KEYWORD)) != NULL) | |
a469f8a5 MS |
3064 | { |
3065 | which_jobs = ippGetString(attr, 0, NULL); | |
3066 | fprintf(stderr, "%s Get-Jobs which-jobs=%s", client->hostname, which_jobs); | |
3067 | } | |
1106b00e | 3068 | |
a469f8a5 | 3069 | if (!which_jobs || !strcmp(which_jobs, "not-completed")) |
1106b00e MS |
3070 | { |
3071 | job_comparison = -1; | |
a469f8a5 | 3072 | job_state = IPP_JSTATE_STOPPED; |
1106b00e | 3073 | } |
a469f8a5 | 3074 | else if (!strcmp(which_jobs, "completed")) |
1106b00e MS |
3075 | { |
3076 | job_comparison = 1; | |
a469f8a5 | 3077 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3078 | } |
a469f8a5 | 3079 | else if (!strcmp(which_jobs, "aborted")) |
1106b00e MS |
3080 | { |
3081 | job_comparison = 0; | |
a469f8a5 | 3082 | job_state = IPP_JSTATE_ABORTED; |
1106b00e | 3083 | } |
a469f8a5 | 3084 | else if (!strcmp(which_jobs, "all")) |
1106b00e MS |
3085 | { |
3086 | job_comparison = 1; | |
a469f8a5 | 3087 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3088 | } |
a469f8a5 | 3089 | else if (!strcmp(which_jobs, "canceled")) |
1106b00e MS |
3090 | { |
3091 | job_comparison = 0; | |
a469f8a5 | 3092 | job_state = IPP_JSTATE_CANCELED; |
1106b00e | 3093 | } |
a469f8a5 | 3094 | else if (!strcmp(which_jobs, "pending")) |
1106b00e MS |
3095 | { |
3096 | job_comparison = 0; | |
a469f8a5 | 3097 | job_state = IPP_JSTATE_PENDING; |
1106b00e | 3098 | } |
a469f8a5 | 3099 | else if (!strcmp(which_jobs, "pending-held")) |
1106b00e MS |
3100 | { |
3101 | job_comparison = 0; | |
a469f8a5 | 3102 | job_state = IPP_JSTATE_HELD; |
1106b00e | 3103 | } |
a469f8a5 | 3104 | else if (!strcmp(which_jobs, "processing")) |
1106b00e MS |
3105 | { |
3106 | job_comparison = 0; | |
a469f8a5 | 3107 | job_state = IPP_JSTATE_PROCESSING; |
1106b00e | 3108 | } |
a469f8a5 | 3109 | else if (!strcmp(which_jobs, "processing-stopped")) |
1106b00e MS |
3110 | { |
3111 | job_comparison = 0; | |
a469f8a5 | 3112 | job_state = IPP_JSTATE_STOPPED; |
1106b00e MS |
3113 | } |
3114 | else | |
3115 | { | |
a469f8a5 MS |
3116 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, |
3117 | "The which-jobs value \"%s\" is not supported.", which_jobs); | |
1106b00e | 3118 | ippAddString(client->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, |
a469f8a5 | 3119 | "which-jobs", NULL, which_jobs); |
1106b00e MS |
3120 | return; |
3121 | } | |
3122 | ||
3123 | /* | |
3124 | * See if they want to limit the number of jobs reported... | |
3125 | */ | |
3126 | ||
3127 | if ((attr = ippFindAttribute(client->request, "limit", | |
3128 | IPP_TAG_INTEGER)) != NULL) | |
3129 | { | |
a469f8a5 | 3130 | limit = ippGetInteger(attr, 0); |
1106b00e | 3131 | |
a469f8a5 | 3132 | fprintf(stderr, "%s Get-Jobs limit=%d", client->hostname, limit); |
1106b00e MS |
3133 | } |
3134 | else | |
3135 | limit = 0; | |
3136 | ||
3137 | if ((attr = ippFindAttribute(client->request, "first-job-id", | |
3138 | IPP_TAG_INTEGER)) != NULL) | |
3139 | { | |
a469f8a5 | 3140 | first_job_id = ippGetInteger(attr, 0); |
1106b00e | 3141 | |
6d56631f | 3142 | fprintf(stderr, "%s Get-Jobs first-job-id=%d", client->hostname, first_job_id); |
1106b00e MS |
3143 | } |
3144 | else | |
3145 | first_job_id = 1; | |
3146 | ||
3147 | /* | |
3148 | * See if we only want to see jobs for a specific user... | |
3149 | */ | |
3150 | ||
3151 | username = NULL; | |
3152 | ||
3153 | if ((attr = ippFindAttribute(client->request, "my-jobs", | |
3154 | IPP_TAG_BOOLEAN)) != NULL) | |
3155 | { | |
a469f8a5 MS |
3156 | int my_jobs = ippGetBoolean(attr, 0); |
3157 | ||
6d56631f | 3158 | fprintf(stderr, "%s Get-Jobs my-jobs=%s\n", client->hostname, my_jobs ? "true" : "false"); |
1106b00e | 3159 | |
a469f8a5 | 3160 | if (my_jobs) |
1106b00e MS |
3161 | { |
3162 | if ((attr = ippFindAttribute(client->request, "requesting-user-name", | |
3163 | IPP_TAG_NAME)) == NULL) | |
3164 | { | |
a469f8a5 | 3165 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e MS |
3166 | "Need requesting-user-name with my-jobs."); |
3167 | return; | |
3168 | } | |
3169 | ||
a469f8a5 | 3170 | username = ippGetString(attr, 0, NULL); |
1106b00e | 3171 | |
6d56631f | 3172 | fprintf(stderr, "%s Get-Jobs requesting-user-name=\"%s\"\n", client->hostname, username); |
1106b00e MS |
3173 | } |
3174 | } | |
3175 | ||
3176 | /* | |
3177 | * OK, build a list of jobs for this printer... | |
3178 | */ | |
3179 | ||
db8b865d | 3180 | ra = ippCreateRequestedArray(client->request); |
1106b00e | 3181 | |
a469f8a5 | 3182 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3183 | |
3184 | _cupsRWLockRead(&(client->printer->rwlock)); | |
3185 | ||
d46dbe1b | 3186 | for (count = 0, job = (ippeve_job_t *)cupsArrayFirst(client->printer->jobs); |
1106b00e | 3187 | (limit <= 0 || count < limit) && job; |
d46dbe1b | 3188 | job = (ippeve_job_t *)cupsArrayNext(client->printer->jobs)) |
1106b00e MS |
3189 | { |
3190 | /* | |
3191 | * Filter out jobs that don't match... | |
3192 | */ | |
3193 | ||
3194 | if ((job_comparison < 0 && job->state > job_state) || | |
3195 | (job_comparison == 0 && job->state != job_state) || | |
3196 | (job_comparison > 0 && job->state < job_state) || | |
3197 | job->id < first_job_id || | |
a469f8a5 | 3198 | (username && job->username && |
2cadf0f4 | 3199 | strcasecmp(username, job->username))) |
1106b00e MS |
3200 | continue; |
3201 | ||
3202 | if (count > 0) | |
3203 | ippAddSeparator(client->response); | |
3204 | ||
3205 | count ++; | |
3206 | copy_job_attributes(client, job, ra); | |
3207 | } | |
3208 | ||
3209 | cupsArrayDelete(ra); | |
3210 | ||
3211 | _cupsRWUnlock(&(client->printer->rwlock)); | |
3212 | } | |
3213 | ||
3214 | ||
3215 | /* | |
3216 | * 'ipp_get_printer_attributes()' - Get the attributes for a printer object. | |
3217 | */ | |
3218 | ||
3219 | static void | |
3220 | ipp_get_printer_attributes( | |
d46dbe1b | 3221 | ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
3222 | { |
3223 | cups_array_t *ra; /* Requested attributes array */ | |
d46dbe1b | 3224 | ippeve_printer_t *printer; /* Printer */ |
1106b00e MS |
3225 | |
3226 | ||
3227 | /* | |
3228 | * Send the attributes... | |
3229 | */ | |
3230 | ||
db8b865d | 3231 | ra = ippCreateRequestedArray(client->request); |
1106b00e MS |
3232 | printer = client->printer; |
3233 | ||
a469f8a5 | 3234 | respond_ipp(client, IPP_STATUS_OK, NULL); |
1106b00e MS |
3235 | |
3236 | _cupsRWLockRead(&(printer->rwlock)); | |
3237 | ||
3238 | copy_attributes(client->response, printer->attrs, ra, IPP_TAG_ZERO, | |
a469f8a5 | 3239 | IPP_TAG_CUPS_CONST); |
1106b00e | 3240 | |
4a838088 MS |
3241 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) |
3242 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
3243 | ||
3244 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
3245 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", (int)(printer->config_time - printer->start_time)); | |
3246 | ||
3247 | if (!ra || cupsArrayFind(ra, "printer-current-time")) | |
3248 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(time(NULL))); | |
3249 | ||
3250 | ||
1106b00e | 3251 | if (!ra || cupsArrayFind(ra, "printer-state")) |
400e67c1 | 3252 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", (int)printer->state); |
1106b00e | 3253 | |
4a838088 MS |
3254 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
3255 | ippAddDate(client->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
3256 | ||
3257 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
3258 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", (int)(printer->state_time - printer->start_time)); | |
3259 | ||
3260 | if (!ra || cupsArrayFind(ra, "printer-state-message")) | |
3261 | { | |
3262 | static const char * const messages[] = { "Idle.", "Printing.", "Stopped." }; | |
3263 | ||
3264 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_TEXT), "printer-state-message", NULL, messages[printer->state - IPP_PSTATE_IDLE]); | |
3265 | } | |
3266 | ||
1106b00e MS |
3267 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
3268 | { | |
d46dbe1b | 3269 | if (printer->state_reasons == IPPEVE_PREASON_NONE) |
1562b9a1 MS |
3270 | { |
3271 | ippAddString(client->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-state-reasons", NULL, "none"); | |
3272 | } | |
1106b00e MS |
3273 | else |
3274 | { | |
9610a474 | 3275 | ipp_attribute_t *attr = NULL; /* printer-state-reasons */ |
d46dbe1b | 3276 | ippeve_preason_t bit; /* Reason bit */ |
9610a474 MS |
3277 | int i; /* Looping var */ |
3278 | char reason[32]; /* Reason string */ | |
3279 | ||
d46dbe1b | 3280 | for (i = 0, bit = 1; i < (int)(sizeof(ippeve_preason_strings) / sizeof(ippeve_preason_strings[0])); i ++, bit *= 2) |
9610a474 MS |
3281 | { |
3282 | if (printer->state_reasons & bit) | |
3283 | { | |
d46dbe1b | 3284 | 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 |
3285 | if (attr) |
3286 | ippSetString(client->response, &attr, ippGetCount(attr), reason); | |
3287 | else | |
3288 | attr = ippAddString(client->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "printer-state-reasons", NULL, reason); | |
1562b9a1 MS |
3289 | } |
3290 | } | |
4a838088 MS |
3291 | } |
3292 | } | |
3293 | ||
1106b00e | 3294 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
4a838088 | 3295 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", (int)(time(NULL) - printer->start_time)); |
1106b00e MS |
3296 | |
3297 | if (!ra || cupsArrayFind(ra, "queued-job-count")) | |
1562b9a1 | 3298 | ippAddInteger(client->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "queued-job-count", printer->active_job && printer->active_job->state < IPP_JSTATE_CANCELED); |
1106b00e MS |
3299 | |
3300 | _cupsRWUnlock(&(printer->rwlock)); | |
3301 | ||
3302 | cupsArrayDelete(ra); | |
3303 | } | |
3304 | ||
3305 | ||
2cadf0f4 MS |
3306 | /* |
3307 | * 'ipp_identify_printer()' - Beep or display a message. | |
3308 | */ | |
3309 | ||
3310 | static void | |
3311 | ipp_identify_printer( | |
d46dbe1b | 3312 | ippeve_client_t *client) /* I - Client */ |
2cadf0f4 | 3313 | { |
7fd8cbfa MS |
3314 | ipp_attribute_t *actions, /* identify-actions */ |
3315 | *message; /* message */ | |
3316 | ||
3317 | ||
3318 | actions = ippFindAttribute(client->request, "identify-actions", IPP_TAG_KEYWORD); | |
3319 | message = ippFindAttribute(client->request, "message", IPP_TAG_TEXT); | |
3320 | ||
3321 | if (!actions || ippContainsString(actions, "sound")) | |
3322 | { | |
3323 | putchar(0x07); | |
3324 | fflush(stdout); | |
3325 | } | |
3326 | ||
3327 | if (ippContainsString(actions, "display")) | |
3328 | printf("IDENTIFY from %s: %s\n", client->hostname, message ? ippGetString(message, 0, NULL) : "No message supplied"); | |
2cadf0f4 MS |
3329 | |
3330 | respond_ipp(client, IPP_STATUS_OK, NULL); | |
3331 | } | |
3332 | ||
3333 | ||
1106b00e MS |
3334 | /* |
3335 | * 'ipp_print_job()' - Create a job object with an attached document. | |
3336 | */ | |
3337 | ||
3338 | static void | |
d46dbe1b | 3339 | ipp_print_job(ippeve_client_t *client) /* I - Client */ |
1106b00e | 3340 | { |
d46dbe1b | 3341 | ippeve_job_t *job; /* New job */ |
1106b00e MS |
3342 | |
3343 | ||
3344 | /* | |
3345 | * Validate print job attributes... | |
3346 | */ | |
3347 | ||
3348 | if (!valid_job_attributes(client)) | |
3349 | { | |
a469f8a5 | 3350 | httpFlush(client->http); |
1106b00e MS |
3351 | return; |
3352 | } | |
3353 | ||
3354 | /* | |
3355 | * Do we have a file to print? | |
3356 | */ | |
3357 | ||
a469f8a5 | 3358 | if (httpGetState(client->http) == HTTP_STATE_POST_SEND) |
1106b00e | 3359 | { |
a469f8a5 | 3360 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No file in request."); |
1106b00e MS |
3361 | return; |
3362 | } | |
3363 | ||
3364 | /* | |
cdb2e724 | 3365 | * Create the job... |
1106b00e MS |
3366 | */ |
3367 | ||
3368 | if ((job = create_job(client)) == NULL) | |
3369 | { | |
aa2a90ce | 3370 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, "Currently printing another job."); |
1106b00e MS |
3371 | return; |
3372 | } | |
3373 | ||
3374 | /* | |
cdb2e724 | 3375 | * Then finish getting the document data and process things... |
1106b00e MS |
3376 | */ |
3377 | ||
a5ed2e39 | 3378 | finish_document_data(client, job); |
1106b00e MS |
3379 | } |
3380 | ||
3381 | ||
1106b00e | 3382 | /* |
83e08001 | 3383 | * 'ipp_print_uri()' - Create a job object with a referenced document. |
1106b00e MS |
3384 | */ |
3385 | ||
3386 | static void | |
d46dbe1b | 3387 | ipp_print_uri(ippeve_client_t *client) /* I - Client */ |
1106b00e | 3388 | { |
d46dbe1b | 3389 | ippeve_job_t *job; /* New job */ |
1106b00e | 3390 | |
1106b00e | 3391 | |
83e08001 MS |
3392 | /* |
3393 | * Validate print job attributes... | |
3394 | */ | |
1106b00e | 3395 | |
83e08001 MS |
3396 | if (!valid_job_attributes(client)) |
3397 | { | |
a469f8a5 | 3398 | httpFlush(client->http); |
83e08001 MS |
3399 | return; |
3400 | } | |
1106b00e | 3401 | |
1106b00e | 3402 | /* |
a5ed2e39 | 3403 | * Create the job... |
1106b00e MS |
3404 | */ |
3405 | ||
83e08001 MS |
3406 | if ((job = create_job(client)) == NULL) |
3407 | { | |
aa2a90ce | 3408 | respond_ipp(client, IPP_STATUS_ERROR_BUSY, "Currently printing another job."); |
83e08001 MS |
3409 | return; |
3410 | } | |
1106b00e | 3411 | |
a5ed2e39 MS |
3412 | /* |
3413 | * Then finish getting the document data and process things... | |
3414 | */ | |
83e08001 | 3415 | |
a5ed2e39 | 3416 | finish_document_uri(client, job); |
83e08001 MS |
3417 | } |
3418 | ||
3419 | ||
3420 | /* | |
3421 | * 'ipp_send_document()' - Add an attached document to a job object created with | |
3422 | * Create-Job. | |
3423 | */ | |
3424 | ||
3425 | static void | |
aa2a90ce MS |
3426 | ipp_send_document( |
3427 | ippeve_client_t *client) /* I - Client */ | |
83e08001 | 3428 | { |
d46dbe1b | 3429 | ippeve_job_t *job; /* Job information */ |
83e08001 | 3430 | ipp_attribute_t *attr; /* Current attribute */ |
83e08001 MS |
3431 | |
3432 | ||
3433 | /* | |
3434 | * Get the job... | |
3435 | */ | |
3436 | ||
3437 | if ((job = find_job(client)) == NULL) | |
3438 | { | |
a469f8a5 MS |
3439 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3440 | httpFlush(client->http); | |
83e08001 MS |
3441 | return; |
3442 | } | |
3443 | ||
3444 | /* | |
3445 | * See if we already have a document for this job or the job has already | |
3446 | * in a non-pending state... | |
3447 | */ | |
3448 | ||
a469f8a5 | 3449 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3450 | { |
cdb2e724 | 3451 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, "Job is not in a pending state."); |
a469f8a5 | 3452 | httpFlush(client->http); |
83e08001 MS |
3453 | return; |
3454 | } | |
3455 | else if (job->filename || job->fd >= 0) | |
3456 | { | |
cdb2e724 | 3457 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, "Multiple document jobs are not supported."); |
a469f8a5 | 3458 | httpFlush(client->http); |
83e08001 MS |
3459 | return; |
3460 | } | |
3461 | ||
cdb2e724 MS |
3462 | /* |
3463 | * Make sure we have the "last-document" operation attribute... | |
3464 | */ | |
3465 | ||
3466 | if ((attr = ippFindAttribute(client->request, "last-document", IPP_TAG_ZERO)) == NULL) | |
83e08001 | 3467 | { |
cdb2e724 MS |
3468 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing required last-document attribute."); |
3469 | httpFlush(client->http); | |
3470 | return; | |
3471 | } | |
3472 | else if (ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
3473 | { | |
3474 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "The last-document attribute is not in the operation group."); | |
a469f8a5 | 3475 | httpFlush(client->http); |
83e08001 MS |
3476 | return; |
3477 | } | |
cdb2e724 | 3478 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || !ippGetBoolean(attr, 0)) |
83e08001 MS |
3479 | { |
3480 | respond_unsupported(client, attr); | |
a469f8a5 | 3481 | httpFlush(client->http); |
83e08001 MS |
3482 | return; |
3483 | } | |
3484 | ||
3485 | /* | |
3486 | * Validate document attributes... | |
3487 | */ | |
3488 | ||
3489 | if (!valid_doc_attributes(client)) | |
3490 | { | |
a469f8a5 | 3491 | httpFlush(client->http); |
83e08001 MS |
3492 | return; |
3493 | } | |
3494 | ||
3495 | /* | |
cdb2e724 | 3496 | * Then finish getting the document data and process things... |
83e08001 MS |
3497 | */ |
3498 | ||
3499 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3500 | ||
a5ed2e39 MS |
3501 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3502 | ||
404dde30 MS |
3503 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) |
3504 | job->format = ippGetString(attr, 0, NULL); | |
3505 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3506 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3507 | else |
3508 | job->format = "application/octet-stream"; | |
3509 | ||
83e08001 MS |
3510 | _cupsRWUnlock(&(client->printer->rwlock)); |
3511 | ||
a5ed2e39 | 3512 | finish_document_data(client, job); |
83e08001 MS |
3513 | } |
3514 | ||
3515 | ||
3516 | /* | |
3517 | * 'ipp_send_uri()' - Add a referenced document to a job object created with | |
3518 | * Create-Job. | |
3519 | */ | |
3520 | ||
3521 | static void | |
d46dbe1b | 3522 | ipp_send_uri(ippeve_client_t *client) /* I - Client */ |
83e08001 | 3523 | { |
d46dbe1b | 3524 | ippeve_job_t *job; /* Job information */ |
83e08001 | 3525 | ipp_attribute_t *attr; /* Current attribute */ |
83e08001 MS |
3526 | |
3527 | ||
3528 | /* | |
3529 | * Get the job... | |
3530 | */ | |
3531 | ||
3532 | if ((job = find_job(client)) == NULL) | |
3533 | { | |
a469f8a5 MS |
3534 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "Job does not exist."); |
3535 | httpFlush(client->http); | |
83e08001 MS |
3536 | return; |
3537 | } | |
3538 | ||
3539 | /* | |
3540 | * See if we already have a document for this job or the job has already | |
3541 | * in a non-pending state... | |
3542 | */ | |
3543 | ||
a469f8a5 | 3544 | if (job->state > IPP_JSTATE_HELD) |
83e08001 | 3545 | { |
a5ed2e39 | 3546 | respond_ipp(client, IPP_STATUS_ERROR_NOT_POSSIBLE, "Job is not in a pending state."); |
a469f8a5 | 3547 | httpFlush(client->http); |
83e08001 MS |
3548 | return; |
3549 | } | |
3550 | else if (job->filename || job->fd >= 0) | |
3551 | { | |
a5ed2e39 | 3552 | respond_ipp(client, IPP_STATUS_ERROR_MULTIPLE_JOBS_NOT_SUPPORTED, "Multiple document jobs are not supported."); |
a469f8a5 | 3553 | httpFlush(client->http); |
83e08001 MS |
3554 | return; |
3555 | } | |
3556 | ||
a5ed2e39 | 3557 | if ((attr = ippFindAttribute(client->request, "last-document", IPP_TAG_ZERO)) == NULL) |
83e08001 | 3558 | { |
a5ed2e39 | 3559 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Missing required last-document attribute."); |
a469f8a5 | 3560 | httpFlush(client->http); |
83e08001 MS |
3561 | return; |
3562 | } | |
a5ed2e39 | 3563 | else if (ippGetGroupTag(attr) != IPP_TAG_OPERATION) |
83e08001 | 3564 | { |
a5ed2e39 | 3565 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "The last-document attribute is not in the operation group."); |
a469f8a5 | 3566 | httpFlush(client->http); |
83e08001 MS |
3567 | return; |
3568 | } | |
a5ed2e39 | 3569 | else if (ippGetValueTag(attr) != IPP_TAG_BOOLEAN || ippGetCount(attr) != 1 || !ippGetBoolean(attr, 0)) |
83e08001 | 3570 | { |
a5ed2e39 | 3571 | respond_unsupported(client, attr); |
a469f8a5 | 3572 | httpFlush(client->http); |
83e08001 MS |
3573 | return; |
3574 | } | |
3575 | ||
3576 | /* | |
a5ed2e39 | 3577 | * Validate document attributes... |
83e08001 MS |
3578 | */ |
3579 | ||
a5ed2e39 | 3580 | if (!valid_doc_attributes(client)) |
83e08001 | 3581 | { |
a5ed2e39 | 3582 | httpFlush(client->http); |
83e08001 MS |
3583 | return; |
3584 | } | |
3585 | ||
3586 | /* | |
a5ed2e39 | 3587 | * Then finish getting the document data and process things... |
83e08001 MS |
3588 | */ |
3589 | ||
3590 | _cupsRWLockWrite(&(client->printer->rwlock)); | |
3591 | ||
a5ed2e39 MS |
3592 | copy_attributes(job->attrs, client->request, NULL, IPP_TAG_JOB, 0); |
3593 | ||
3594 | if ((attr = ippFindAttribute(job->attrs, "document-format-detected", IPP_TAG_MIMETYPE)) != NULL) | |
3595 | job->format = ippGetString(attr, 0, NULL); | |
3596 | else if ((attr = ippFindAttribute(job->attrs, "document-format-supplied", IPP_TAG_MIMETYPE)) != NULL) | |
a469f8a5 | 3597 | job->format = ippGetString(attr, 0, NULL); |
83e08001 MS |
3598 | else |
3599 | job->format = "application/octet-stream"; | |
3600 | ||
83e08001 MS |
3601 | _cupsRWUnlock(&(client->printer->rwlock)); |
3602 | ||
a5ed2e39 | 3603 | finish_document_uri(client, job); |
83e08001 MS |
3604 | } |
3605 | ||
3606 | ||
3607 | /* | |
3608 | * 'ipp_validate_job()' - Validate job creation attributes. | |
3609 | */ | |
3610 | ||
3611 | static void | |
d46dbe1b | 3612 | ipp_validate_job(ippeve_client_t *client) /* I - Client */ |
83e08001 MS |
3613 | { |
3614 | if (valid_job_attributes(client)) | |
a469f8a5 | 3615 | respond_ipp(client, IPP_STATUS_OK, NULL); |
83e08001 MS |
3616 | } |
3617 | ||
3618 | ||
15a9714c | 3619 | /* |
92dad945 | 3620 | * 'ippserver_attr_cb()' - Determine whether an attribute should be loaded. |
15a9714c MS |
3621 | */ |
3622 | ||
92dad945 MS |
3623 | static int /* O - 1 to use, 0 to ignore */ |
3624 | ippserver_attr_cb( | |
3625 | _ipp_file_t *f, /* I - IPP file */ | |
3626 | void *user_data, /* I - User data pointer (unused) */ | |
3627 | const char *attr) /* I - Attribute name */ | |
15a9714c | 3628 | { |
92dad945 MS |
3629 | int i, /* Current element */ |
3630 | result; /* Result of comparison */ | |
3631 | static const char * const ignored[] = | |
3632 | { /* Ignored attributes */ | |
3633 | "attributes-charset", | |
3634 | "attributes-natural-language", | |
3635 | "charset-configured", | |
3636 | "charset-supported", | |
3637 | "device-service-count", | |
3638 | "device-uuid", | |
3639 | "document-format-varying-attributes", | |
3640 | "generated-natural-language-supported", | |
1562b9a1 MS |
3641 | "identify-actions-default", |
3642 | "identify-actions-supported", | |
3643 | "ipp-features-supported", | |
3644 | "ipp-versions-supproted", | |
92dad945 MS |
3645 | "ippget-event-life", |
3646 | "job-hold-until-supported", | |
3647 | "job-hold-until-time-supported", | |
3648 | "job-ids-supported", | |
3649 | "job-k-octets-supported", | |
3650 | "job-settable-attributes-supported", | |
3651 | "multiple-document-jobs-supported", | |
3652 | "multiple-operation-time-out", | |
3653 | "multiple-operation-time-out-action", | |
3654 | "natural-language-configured", | |
3655 | "notify-attributes-supported", | |
3656 | "notify-events-default", | |
3657 | "notify-events-supported", | |
3658 | "notify-lease-duration-default", | |
3659 | "notify-lease-duration-supported", | |
3660 | "notify-max-events-supported", | |
3661 | "notify-pull-method-supported", | |
3662 | "operations-supported", | |
3663 | "printer-alert", | |
3664 | "printer-alert-description", | |
3665 | "printer-camera-image-uri", | |
3666 | "printer-charge-info", | |
3667 | "printer-charge-info-uri", | |
3668 | "printer-config-change-date-time", | |
3669 | "printer-config-change-time", | |
3670 | "printer-current-time", | |
3671 | "printer-detailed-status-messages", | |
3672 | "printer-dns-sd-name", | |
3673 | "printer-fax-log-uri", | |
3674 | "printer-get-attributes-supported", | |
3675 | "printer-icons", | |
3676 | "printer-id", | |
3677 | "printer-info", | |
3678 | "printer-is-accepting-jobs", | |
3679 | "printer-message-date-time", | |
3680 | "printer-message-from-operator", | |
3681 | "printer-message-time", | |
3682 | "printer-more-info", | |
3683 | "printer-service-type", | |
3684 | "printer-settable-attributes-supported", | |
3685 | "printer-state", | |
3686 | "printer-state-message", | |
3687 | "printer-state-reasons", | |
3688 | "printer-static-resource-directory-uri", | |
3689 | "printer-static-resource-k-octets-free", | |
3690 | "printer-static-resource-k-octets-supported", | |
3691 | "printer-strings-languages-supported", | |
3692 | "printer-strings-uri", | |
3693 | "printer-supply-info-uri", | |
3694 | "printer-up-time", | |
3695 | "printer-uri-supported", | |
3696 | "printer-xri-supported", | |
3697 | "queued-job-count", | |
3698 | "reference-uri-scheme-supported", | |
3699 | "uri-authentication-supported", | |
3700 | "uri-security-supported", | |
3701 | "which-jobs-supported", | |
3702 | "xri-authentication-supported", | |
3703 | "xri-security-supported", | |
3704 | "xri-uri-scheme-supported" | |
3705 | }; | |
3706 | ||
15a9714c | 3707 | |
92dad945 MS |
3708 | (void)f; |
3709 | (void)user_data; | |
15a9714c | 3710 | |
92dad945 | 3711 | for (i = 0, result = 1; i < (int)(sizeof(ignored) / sizeof(ignored[0])); i ++) |
15a9714c | 3712 | { |
92dad945 MS |
3713 | if ((result = strcmp(attr, ignored[i])) <= 0) |
3714 | break; | |
15a9714c MS |
3715 | } |
3716 | ||
92dad945 MS |
3717 | return (result != 0); |
3718 | } | |
3719 | ||
3720 | ||
3721 | /* | |
3722 | * 'ippserver_error_cb()' - Log an error message. | |
3723 | */ | |
3724 | ||
3725 | static int /* O - 1 to continue, 0 to stop */ | |
3726 | ippserver_error_cb( | |
3727 | _ipp_file_t *f, /* I - IPP file data */ | |
3728 | void *user_data, /* I - User data pointer (unused) */ | |
3729 | const char *error) /* I - Error message */ | |
3730 | { | |
3731 | (void)f; | |
3732 | (void)user_data; | |
3733 | ||
3734 | _cupsLangPrintf(stderr, "%s\n", error); | |
3735 | ||
3736 | return (1); | |
3737 | } | |
3738 | ||
3739 | ||
3740 | /* | |
3741 | * 'ippserver_token_cb()' - Process ippserver-specific config file tokens. | |
3742 | */ | |
3743 | ||
3744 | static int /* O - 1 to continue, 0 to stop */ | |
3745 | ippserver_token_cb( | |
3746 | _ipp_file_t *f, /* I - IPP file data */ | |
3747 | _ipp_vars_t *vars, /* I - IPP variables */ | |
3748 | void *user_data, /* I - User data pointer (unused) */ | |
3749 | const char *token) /* I - Current token */ | |
3750 | { | |
1562b9a1 | 3751 | (void)vars; |
92dad945 MS |
3752 | (void)user_data; |
3753 | ||
3754 | if (!token) | |
15a9714c | 3755 | { |
92dad945 MS |
3756 | /* |
3757 | * NULL token means do the initial setup - create an empty IPP message and | |
3758 | * return... | |
3759 | */ | |
15a9714c | 3760 | |
92dad945 MS |
3761 | f->attrs = ippNew(); |
3762 | f->group_tag = IPP_TAG_PRINTER; | |
3763 | } | |
3764 | else | |
3765 | { | |
3766 | _cupsLangPrintf(stderr, _("Unknown directive \"%s\" on line %d of \"%s\" ignored."), token, f->linenum, f->filename); | |
3767 | } | |
15a9714c | 3768 | |
92dad945 MS |
3769 | return (1); |
3770 | } | |
15a9714c | 3771 | |
15a9714c | 3772 | |
92dad945 MS |
3773 | /* |
3774 | * 'load_ippserver_attributes()' - Load IPP attributes from an ippserver file. | |
3775 | */ | |
15a9714c | 3776 | |
92dad945 MS |
3777 | static ipp_t * /* O - IPP attributes or `NULL` on error */ |
3778 | load_ippserver_attributes( | |
f8927099 MS |
3779 | const char *servername, /* I - Server name or `NULL` for default */ |
3780 | int serverport, /* I - Server port number */ | |
3781 | const char *filename, /* I - ippserver attribute filename */ | |
3782 | cups_array_t *docformats) /* I - document-format-supported values */ | |
92dad945 MS |
3783 | { |
3784 | ipp_t *attrs; /* IPP attributes */ | |
3785 | _ipp_vars_t vars; /* IPP variables */ | |
3786 | char temp[256]; /* Temporary string */ | |
15a9714c | 3787 | |
15a9714c | 3788 | |
60d8f884 MS |
3789 | (void)docformats; /* for now */ |
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 */ | |
a469f8a5 MS |
4661 | static const char * const http_states[] = |
4662 | { /* Strings for logging HTTP method */ | |
4663 | "WAITING", | |
4664 | "OPTIONS", | |
4665 | "GET", | |
4666 | "GET_SEND", | |
4667 | "HEAD", | |
4668 | "POST", | |
4669 | "POST_RECV", | |
4670 | "POST_SEND", | |
4671 | "PUT", | |
4672 | "PUT_RECV", | |
4673 | "DELETE", | |
4674 | "TRACE", | |
4675 | "CONNECT", | |
4676 | "STATUS", | |
4677 | "UNKNOWN_METHOD", | |
4678 | "UNKNOWN_VERSION" | |
4679 | }; | |
83e08001 | 4680 | |
83e08001 MS |
4681 | |
4682 | /* | |
4683 | * Clear state variables... | |
4684 | */ | |
4685 | ||
83e08001 MS |
4686 | ippDelete(client->request); |
4687 | ippDelete(client->response); | |
4688 | ||
a469f8a5 MS |
4689 | client->request = NULL; |
4690 | client->response = NULL; | |
4691 | client->operation = HTTP_STATE_WAITING; | |
83e08001 MS |
4692 | |
4693 | /* | |
4694 | * Read a request from the connection... | |
4695 | */ | |
4696 | ||
a469f8a5 MS |
4697 | while ((http_state = httpReadRequest(client->http, uri, |
4698 | sizeof(uri))) == HTTP_STATE_WAITING) | |
4699 | usleep(1); | |
83e08001 MS |
4700 | |
4701 | /* | |
4702 | * Parse the request line... | |
4703 | */ | |
4704 | ||
a469f8a5 | 4705 | if (http_state == HTTP_STATE_ERROR) |
83e08001 | 4706 | { |
a469f8a5 MS |
4707 | if (httpError(client->http) == EPIPE) |
4708 | fprintf(stderr, "%s Client closed connection.\n", client->hostname); | |
4709 | else | |
6d56631f | 4710 | fprintf(stderr, "%s Bad request line (%s).\n", client->hostname, strerror(httpError(client->http))); |
83e08001 | 4711 | |
a469f8a5 | 4712 | return (0); |
83e08001 | 4713 | } |
a469f8a5 | 4714 | else if (http_state == HTTP_STATE_UNKNOWN_METHOD) |
83e08001 | 4715 | { |
a469f8a5 MS |
4716 | fprintf(stderr, "%s Bad/unknown operation.\n", client->hostname); |
4717 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4718 | return (0); | |
1106b00e | 4719 | } |
a469f8a5 | 4720 | else if (http_state == HTTP_STATE_UNKNOWN_VERSION) |
1106b00e | 4721 | { |
a469f8a5 MS |
4722 | fprintf(stderr, "%s Bad HTTP version.\n", client->hostname); |
4723 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
4724 | return (0); | |
1106b00e MS |
4725 | } |
4726 | ||
6d56631f | 4727 | fprintf(stderr, "%s %s %s\n", client->hostname, http_states[http_state], uri); |
a469f8a5 | 4728 | |
1106b00e | 4729 | /* |
a469f8a5 | 4730 | * Separate the URI into its components... |
1106b00e MS |
4731 | */ |
4732 | ||
a469f8a5 MS |
4733 | if (httpSeparateURI(HTTP_URI_CODING_MOST, uri, scheme, sizeof(scheme), |
4734 | userpass, sizeof(userpass), | |
4735 | hostname, sizeof(hostname), &port, | |
fe202ff4 MS |
4736 | client->uri, sizeof(client->uri)) < HTTP_URI_STATUS_OK && |
4737 | (http_state != HTTP_STATE_OPTIONS || strcmp(uri, "*"))) | |
1106b00e | 4738 | { |
a469f8a5 MS |
4739 | fprintf(stderr, "%s Bad URI \"%s\".\n", client->hostname, uri); |
4740 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
1106b00e MS |
4741 | return (0); |
4742 | } | |
4743 | ||
0b5ce83f MS |
4744 | if ((client->options = strchr(client->uri, '?')) != NULL) |
4745 | *(client->options)++ = '\0'; | |
4746 | ||
a469f8a5 MS |
4747 | /* |
4748 | * Process the request... | |
4749 | */ | |
4750 | ||
4751 | client->start = time(NULL); | |
4752 | client->operation = httpGetState(client->http); | |
1106b00e MS |
4753 | |
4754 | /* | |
4755 | * Parse incoming parameters until the status changes... | |
4756 | */ | |
4757 | ||
a469f8a5 | 4758 | while ((http_status = httpUpdate(client->http)) == HTTP_STATUS_CONTINUE); |
1106b00e | 4759 | |
a469f8a5 | 4760 | if (http_status != HTTP_STATUS_OK) |
1106b00e | 4761 | { |
a469f8a5 | 4762 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4763 | return (0); |
4764 | } | |
4765 | ||
a469f8a5 MS |
4766 | if (!httpGetField(client->http, HTTP_FIELD_HOST)[0] && |
4767 | httpGetVersion(client->http) >= HTTP_VERSION_1_1) | |
1106b00e MS |
4768 | { |
4769 | /* | |
4770 | * HTTP/1.1 and higher require the "Host:" field... | |
4771 | */ | |
4772 | ||
a469f8a5 | 4773 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4774 | return (0); |
4775 | } | |
4776 | ||
4777 | /* | |
4778 | * Handle HTTP Upgrade... | |
4779 | */ | |
4780 | ||
2cadf0f4 | 4781 | if (!strcasecmp(httpGetField(client->http, HTTP_FIELD_CONNECTION), |
a469f8a5 | 4782 | "Upgrade")) |
1106b00e | 4783 | { |
fe202ff4 MS |
4784 | #ifdef HAVE_SSL |
4785 | if (strstr(httpGetField(client->http, HTTP_FIELD_UPGRADE), "TLS/") != NULL && !httpIsEncrypted(client->http)) | |
4786 | { | |
4787 | if (!respond_http(client, HTTP_STATUS_SWITCHING_PROTOCOLS, NULL, NULL, 0)) | |
4788 | return (0); | |
4789 | ||
4790 | fprintf(stderr, "%s Upgrading to encrypted connection.\n", client->hostname); | |
4791 | ||
4792 | if (httpEncryption(client->http, HTTP_ENCRYPTION_REQUIRED)) | |
4793 | { | |
4794 | fprintf(stderr, "%s Unable to encrypt connection: %s\n", client->hostname, cupsLastErrorString()); | |
4795 | return (0); | |
4796 | } | |
4797 | ||
4798 | fprintf(stderr, "%s Connection now encrypted.\n", client->hostname); | |
4799 | } | |
4800 | else | |
4801 | #endif /* HAVE_SSL */ | |
4802 | ||
a469f8a5 | 4803 | if (!respond_http(client, HTTP_STATUS_NOT_IMPLEMENTED, NULL, NULL, 0)) |
1106b00e MS |
4804 | return (0); |
4805 | } | |
4806 | ||
e60ec91f MS |
4807 | /* |
4808 | * Handle HTTP Expect... | |
4809 | */ | |
4810 | ||
a469f8a5 MS |
4811 | if (httpGetExpect(client->http) && |
4812 | (client->operation == HTTP_STATE_POST || | |
4813 | client->operation == HTTP_STATE_PUT)) | |
e60ec91f | 4814 | { |
a469f8a5 | 4815 | if (httpGetExpect(client->http) == HTTP_STATUS_CONTINUE) |
e60ec91f MS |
4816 | { |
4817 | /* | |
4818 | * Send 100-continue header... | |
4819 | */ | |
4820 | ||
a469f8a5 | 4821 | if (!respond_http(client, HTTP_STATUS_CONTINUE, NULL, NULL, 0)) |
e60ec91f MS |
4822 | return (0); |
4823 | } | |
4824 | else | |
4825 | { | |
4826 | /* | |
4827 | * Send 417-expectation-failed header... | |
4828 | */ | |
4829 | ||
a469f8a5 | 4830 | if (!respond_http(client, HTTP_STATUS_EXPECTATION_FAILED, NULL, NULL, 0)) |
e60ec91f | 4831 | return (0); |
e60ec91f MS |
4832 | } |
4833 | } | |
4834 | ||
1106b00e MS |
4835 | /* |
4836 | * Handle new transfers... | |
4837 | */ | |
4838 | ||
4839 | switch (client->operation) | |
4840 | { | |
a469f8a5 | 4841 | case HTTP_STATE_OPTIONS : |
1106b00e | 4842 | /* |
fe202ff4 | 4843 | * Do OPTIONS command... |
1106b00e MS |
4844 | */ |
4845 | ||
a469f8a5 | 4846 | return (respond_http(client, HTTP_STATUS_OK, NULL, NULL, 0)); |
1106b00e | 4847 | |
a469f8a5 | 4848 | case HTTP_STATE_HEAD : |
1106b00e | 4849 | if (!strcmp(client->uri, "/icon.png")) |
a469f8a5 | 4850 | return (respond_http(client, HTTP_STATUS_OK, NULL, "image/png", 0)); |
0b5ce83f | 4851 | else if (!strcmp(client->uri, "/") || !strcmp(client->uri, "/media") || !strcmp(client->uri, "/supplies")) |
a469f8a5 | 4852 | return (respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)); |
1106b00e | 4853 | else |
a469f8a5 | 4854 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e | 4855 | |
a469f8a5 | 4856 | case HTTP_STATE_GET : |
1106b00e MS |
4857 | if (!strcmp(client->uri, "/icon.png")) |
4858 | { | |
4859 | /* | |
4860 | * Send PNG icon file. | |
4861 | */ | |
4862 | ||
3e5092db MS |
4863 | if (client->printer->icon) |
4864 | { | |
4865 | int fd; /* Icon file */ | |
4866 | struct stat fileinfo; /* Icon file information */ | |
4867 | char buffer[4096]; /* Copy buffer */ | |
4868 | ssize_t bytes; /* Bytes */ | |
1106b00e | 4869 | |
3e5092db | 4870 | fprintf(stderr, "Icon file is \"%s\".\n", client->printer->icon); |
a469f8a5 | 4871 | |
3e5092db | 4872 | if (!stat(client->printer->icon, &fileinfo) && (fd = open(client->printer->icon, O_RDONLY)) >= 0) |
1106b00e | 4873 | { |
3e5092db MS |
4874 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", (size_t)fileinfo.st_size)) |
4875 | { | |
4876 | close(fd); | |
4877 | return (0); | |
4878 | } | |
4879 | ||
4880 | while ((bytes = read(fd, buffer, sizeof(buffer))) > 0) | |
4881 | httpWrite2(client->http, buffer, (size_t)bytes); | |
4882 | ||
4883 | httpFlushWrite(client->http); | |
4884 | ||
1106b00e | 4885 | close(fd); |
1106b00e | 4886 | } |
3e5092db MS |
4887 | else |
4888 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); | |
4889 | } | |
4890 | else | |
4891 | { | |
4892 | fputs("Icon file is internal printer.png.\n", stderr); | |
1106b00e | 4893 | |
3e5092db MS |
4894 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "image/png", sizeof(printer_png))) |
4895 | return (0); | |
1106b00e | 4896 | |
3e5092db | 4897 | httpWrite2(client->http, (const char *)printer_png, sizeof(printer_png)); |
a469f8a5 | 4898 | httpFlushWrite(client->http); |
1106b00e | 4899 | } |
1106b00e MS |
4900 | } |
4901 | else if (!strcmp(client->uri, "/")) | |
4902 | { | |
4903 | /* | |
4904 | * Show web status page... | |
4905 | */ | |
4906 | ||
9141aa01 | 4907 | return (show_status(client)); |
0b5ce83f MS |
4908 | } |
4909 | else if (!strcmp(client->uri, "/media")) | |
4910 | { | |
4911 | /* | |
4912 | * Show web media page... | |
4913 | */ | |
4914 | ||
9141aa01 | 4915 | return (show_media(client)); |
0b5ce83f MS |
4916 | } |
4917 | else if (!strcmp(client->uri, "/supplies")) | |
4918 | { | |
4919 | /* | |
4920 | * Show web supplies page... | |
4921 | */ | |
4922 | ||
9141aa01 | 4923 | return (show_supplies(client)); |
1106b00e MS |
4924 | } |
4925 | else | |
a469f8a5 | 4926 | return (respond_http(client, HTTP_STATUS_NOT_FOUND, NULL, NULL, 0)); |
1106b00e MS |
4927 | break; |
4928 | ||
a469f8a5 MS |
4929 | case HTTP_STATE_POST : |
4930 | if (strcmp(httpGetField(client->http, HTTP_FIELD_CONTENT_TYPE), | |
1106b00e MS |
4931 | "application/ipp")) |
4932 | { | |
4933 | /* | |
4934 | * Not an IPP request... | |
4935 | */ | |
4936 | ||
a469f8a5 | 4937 | return (respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0)); |
1106b00e MS |
4938 | } |
4939 | ||
4940 | /* | |
4941 | * Read the IPP request... | |
4942 | */ | |
4943 | ||
4944 | client->request = ippNew(); | |
4945 | ||
a469f8a5 MS |
4946 | while ((ipp_state = ippRead(client->http, |
4947 | client->request)) != IPP_STATE_DATA) | |
4948 | { | |
4949 | if (ipp_state == IPP_STATE_ERROR) | |
1106b00e | 4950 | { |
6d56631f | 4951 | fprintf(stderr, "%s IPP read error (%s).\n", client->hostname, cupsLastErrorString()); |
a469f8a5 | 4952 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); |
1106b00e MS |
4953 | return (0); |
4954 | } | |
a469f8a5 | 4955 | } |
1106b00e MS |
4956 | |
4957 | /* | |
4958 | * Now that we have the IPP request, process the request... | |
4959 | */ | |
4960 | ||
4961 | return (process_ipp(client)); | |
4962 | ||
4963 | default : | |
4964 | break; /* Anti-compiler-warning-code */ | |
4965 | } | |
4966 | ||
4967 | return (1); | |
4968 | } | |
4969 | ||
4970 | ||
4971 | /* | |
4972 | * 'process_ipp()' - Process an IPP request. | |
4973 | */ | |
4974 | ||
4975 | static int /* O - 1 on success, 0 on error */ | |
d46dbe1b | 4976 | process_ipp(ippeve_client_t *client) /* I - Client */ |
1106b00e MS |
4977 | { |
4978 | ipp_tag_t group; /* Current group tag */ | |
4979 | ipp_attribute_t *attr; /* Current attribute */ | |
4980 | ipp_attribute_t *charset; /* Character set attribute */ | |
4981 | ipp_attribute_t *language; /* Language attribute */ | |
4982 | ipp_attribute_t *uri; /* Printer URI attribute */ | |
a469f8a5 MS |
4983 | int major, minor; /* Version number */ |
4984 | const char *name; /* Name of attribute */ | |
1106b00e MS |
4985 | |
4986 | ||
83e08001 | 4987 | debug_attributes("Request", client->request, 1); |
1106b00e MS |
4988 | |
4989 | /* | |
4990 | * First build an empty response message for this request... | |
4991 | */ | |
4992 | ||
a469f8a5 MS |
4993 | client->operation_id = ippGetOperation(client->request); |
4994 | client->response = ippNewResponse(client->request); | |
1106b00e MS |
4995 | |
4996 | /* | |
4997 | * Then validate the request header and required attributes... | |
4998 | */ | |
4999 | ||
a469f8a5 MS |
5000 | major = ippGetVersion(client->request, &minor); |
5001 | ||
5002 | if (major < 1 || major > 2) | |
1106b00e MS |
5003 | { |
5004 | /* | |
5005 | * Return an error, since we only support IPP 1.x and 2.x. | |
5006 | */ | |
5007 | ||
b969d5af MS |
5008 | respond_ipp(client, IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, "Bad request version number %d.%d.", major, minor); |
5009 | } | |
5010 | else if ((major * 10 + minor) > MaxVersion) | |
5011 | { | |
5012 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) | |
5013 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
5014 | ||
5015 | respond_http(client, HTTP_STATUS_BAD_REQUEST, NULL, NULL, 0); | |
5016 | return (0); | |
1106b00e | 5017 | } |
a469f8a5 | 5018 | else if (ippGetRequestId(client->request) <= 0) |
b969d5af MS |
5019 | { |
5020 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "Bad request-id %d.", ippGetRequestId(client->request)); | |
5021 | } | |
a469f8a5 | 5022 | else if (!ippFirstAttribute(client->request)) |
b969d5af MS |
5023 | { |
5024 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, "No attributes in request."); | |
5025 | } | |
1106b00e MS |
5026 | else |
5027 | { | |
5028 | /* | |
5029 | * Make sure that the attributes are provided in the correct order and | |
5030 | * don't repeat groups... | |
5031 | */ | |
5032 | ||
a469f8a5 MS |
5033 | for (attr = ippFirstAttribute(client->request), |
5034 | group = ippGetGroupTag(attr); | |
1106b00e | 5035 | attr; |
a469f8a5 MS |
5036 | attr = ippNextAttribute(client->request)) |
5037 | { | |
5038 | if (ippGetGroupTag(attr) < group && ippGetGroupTag(attr) != IPP_TAG_ZERO) | |
1106b00e MS |
5039 | { |
5040 | /* | |
5041 | * Out of order; return an error... | |
5042 | */ | |
5043 | ||
a469f8a5 MS |
5044 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5045 | "Attribute groups are out of order (%x < %x).", | |
5046 | ippGetGroupTag(attr), group); | |
1106b00e MS |
5047 | break; |
5048 | } | |
5049 | else | |
a469f8a5 MS |
5050 | group = ippGetGroupTag(attr); |
5051 | } | |
1106b00e MS |
5052 | |
5053 | if (!attr) | |
5054 | { | |
5055 | /* | |
5056 | * Then make sure that the first three attributes are: | |
5057 | * | |
5058 | * attributes-charset | |
5059 | * attributes-natural-language | |
5060 | * printer-uri/job-uri | |
5061 | */ | |
5062 | ||
a469f8a5 MS |
5063 | attr = ippFirstAttribute(client->request); |
5064 | name = ippGetName(attr); | |
5065 | if (attr && name && !strcmp(name, "attributes-charset") && | |
5066 | ippGetValueTag(attr) == IPP_TAG_CHARSET) | |
1106b00e MS |
5067 | charset = attr; |
5068 | else | |
5069 | charset = NULL; | |
5070 | ||
a469f8a5 MS |
5071 | attr = ippNextAttribute(client->request); |
5072 | name = ippGetName(attr); | |
1106b00e | 5073 | |
a469f8a5 MS |
5074 | if (attr && name && !strcmp(name, "attributes-natural-language") && |
5075 | ippGetValueTag(attr) == IPP_TAG_LANGUAGE) | |
1106b00e MS |
5076 | language = attr; |
5077 | else | |
5078 | language = NULL; | |
5079 | ||
5080 | if ((attr = ippFindAttribute(client->request, "printer-uri", | |
5081 | IPP_TAG_URI)) != NULL) | |
5082 | uri = attr; | |
5083 | else if ((attr = ippFindAttribute(client->request, "job-uri", | |
5084 | IPP_TAG_URI)) != NULL) | |
5085 | uri = attr; | |
5086 | else | |
5087 | uri = NULL; | |
5088 | ||
1106b00e | 5089 | if (charset && |
2cadf0f4 MS |
5090 | strcasecmp(ippGetString(charset, 0, NULL), "us-ascii") && |
5091 | strcasecmp(ippGetString(charset, 0, NULL), "utf-8")) | |
1106b00e MS |
5092 | { |
5093 | /* | |
5094 | * Bad character set... | |
5095 | */ | |
5096 | ||
a469f8a5 | 5097 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
1106b00e | 5098 | "Unsupported character set \"%s\".", |
a469f8a5 | 5099 | ippGetString(charset, 0, NULL)); |
1106b00e MS |
5100 | } |
5101 | else if (!charset || !language || !uri) | |
5102 | { | |
5103 | /* | |
5104 | * Return an error, since attributes-charset, | |
5105 | * attributes-natural-language, and printer-uri/job-uri are required | |
5106 | * for all operations. | |
5107 | */ | |
5108 | ||
a469f8a5 MS |
5109 | respond_ipp(client, IPP_STATUS_ERROR_BAD_REQUEST, |
5110 | "Missing required attributes."); | |
1106b00e | 5111 | } |
1106b00e MS |
5112 | else |
5113 | { | |
8a78aa37 MS |
5114 | char scheme[32], /* URI scheme */ |
5115 | userpass[32], /* Username/password in URI */ | |
5116 | host[256], /* Host name in URI */ | |
5117 | resource[256]; /* Resource path in URI */ | |
5118 | int port; /* Port number in URI */ | |
5119 | ||
5120 | name = ippGetName(uri); | |
5121 | ||
5122 | if (httpSeparateURI(HTTP_URI_CODING_ALL, ippGetString(uri, 0, NULL), | |
5123 | scheme, sizeof(scheme), | |
5124 | userpass, sizeof(userpass), | |
5125 | host, sizeof(host), &port, | |
5126 | resource, sizeof(resource)) < HTTP_URI_STATUS_OK) | |
5127 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, | |
5128 | "Bad %s value '%s'.", name, ippGetString(uri, 0, NULL)); | |
5129 | else if ((!strcmp(name, "job-uri") && | |
5130 | strncmp(resource, "/ipp/print/", 11)) || | |
5131 | (!strcmp(name, "printer-uri") && | |
5132 | strcmp(resource, "/ipp/print"))) | |
5133 | respond_ipp(client, IPP_STATUS_ERROR_NOT_FOUND, "%s %s not found.", | |
5134 | name, ippGetString(uri, 0, NULL)); | |
5135 | else | |
1106b00e MS |
5136 | { |
5137 | /* | |
8a78aa37 | 5138 | * Try processing the operation... |
1106b00e MS |
5139 | */ |
5140 | ||
8a78aa37 MS |
5141 | switch (ippGetOperation(client->request)) |
5142 | { | |
5143 | case IPP_OP_PRINT_JOB : | |
5144 | ipp_print_job(client); | |
5145 | break; | |
5146 | ||
5147 | case IPP_OP_PRINT_URI : | |
5148 | ipp_print_uri(client); | |
5149 | break; | |
5150 | ||
5151 | case IPP_OP_VALIDATE_JOB : | |
5152 | ipp_validate_job(client); | |
5153 | break; | |
5154 | ||
5155 | case IPP_OP_CREATE_JOB : | |
5156 | ipp_create_job(client); | |
5157 | break; | |
5158 | ||
5159 | case IPP_OP_SEND_DOCUMENT : | |
5160 | ipp_send_document(client); | |
5161 | break; | |
5162 | ||
5163 | case IPP_OP_SEND_URI : | |
5164 | ipp_send_uri(client); | |
5165 | break; | |
5166 | ||
5167 | case IPP_OP_CANCEL_JOB : | |
5168 | ipp_cancel_job(client); | |
5169 | break; | |
5170 | ||
5171 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
5172 | ipp_get_job_attributes(client); | |
5173 | break; | |
5174 | ||
5175 | case IPP_OP_GET_JOBS : | |
5176 | ipp_get_jobs(client); | |
5177 | break; | |
5178 | ||
5179 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
5180 | ipp_get_printer_attributes(client); | |
5181 | break; | |
5182 | ||
2cadf0f4 MS |
5183 | case IPP_OP_CLOSE_JOB : |
5184 | ipp_close_job(client); | |
5185 | break; | |
5186 | ||
5187 | case IPP_OP_IDENTIFY_PRINTER : | |
5188 | ipp_identify_printer(client); | |
5189 | break; | |
5190 | ||
8a78aa37 MS |
5191 | default : |
5192 | respond_ipp(client, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, | |
5193 | "Operation not supported."); | |
5194 | break; | |
5195 | } | |
1106b00e MS |
5196 | } |
5197 | } | |
5198 | } | |
5199 | } | |
5200 | ||
5201 | /* | |
5202 | * Send the HTTP header and return... | |
5203 | */ | |
5204 | ||
a469f8a5 MS |
5205 | if (httpGetState(client->http) != HTTP_STATE_POST_SEND) |
5206 | httpFlush(client->http); /* Flush trailing (junk) data */ | |
1106b00e | 5207 | |
a469f8a5 | 5208 | return (respond_http(client, HTTP_STATUS_OK, NULL, "application/ipp", |
1106b00e MS |
5209 | ippLength(client->response))); |
5210 | } | |
5211 | ||
5212 | ||
5213 | /* | |
5214 | * 'process_job()' - Process a print job. | |
5215 | */ | |
5216 | ||
5217 | static void * /* O - Thread exit status */ | |
d46dbe1b | 5218 | process_job(ippeve_job_t *job) /* I - Job */ |
1106b00e | 5219 | { |
a469f8a5 MS |
5220 | job->state = IPP_JSTATE_PROCESSING; |
5221 | job->printer->state = IPP_PSTATE_PROCESSING; | |
4a838088 | 5222 | job->processing = time(NULL); |
1106b00e | 5223 | |
d46dbe1b | 5224 | while (job->printer->state_reasons & IPPEVE_PREASON_MEDIA_EMPTY) |
0b5ce83f | 5225 | { |
d46dbe1b | 5226 | job->printer->state_reasons |= IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f MS |
5227 | |
5228 | sleep(1); | |
5229 | } | |
5230 | ||
d46dbe1b | 5231 | job->printer->state_reasons &= (ippeve_preason_t)~IPPEVE_PREASON_MEDIA_NEEDED; |
0b5ce83f | 5232 | |
db8b865d MS |
5233 | if (job->printer->command) |
5234 | { | |
5235 | /* | |
5236 | * Execute a command with the job spool file and wait for it to complete... | |
5237 | */ | |
5238 | ||
aa2a90ce MS |
5239 | int pid, /* Process ID */ |
5240 | status; /* Exit status */ | |
5241 | time_t start, /* Start time */ | |
5242 | end; /* End time */ | |
5243 | char *myargv[3], /* Command-line arguments */ | |
5244 | *myenvp[400]; /* Environment variables */ | |
5245 | int myenvc; /* Number of environment variables */ | |
5246 | ipp_attribute_t *attr; /* Job attribute */ | |
5247 | char val[1280], /* IPP_NAME=value */ | |
5248 | *valptr; /* Pointer into string */ | |
24a06ed3 | 5249 | #ifndef _WIN32 |
cc108616 | 5250 | int mystdout = -1; /* File for stdout */ |
aa2a90ce MS |
5251 | int mypipe[2]; /* Pipe for stderr */ |
5252 | char line[2048], /* Line from stderr */ | |
5253 | *ptr, /* Pointer into line */ | |
5254 | *endptr; /* End of line */ | |
5255 | ssize_t bytes; /* Bytes read */ | |
24a06ed3 | 5256 | #endif /* !_WIN32 */ |
db8b865d | 5257 | |
aa2a90ce | 5258 | fprintf(stderr, "Running command \"%s %s\".\n", job->printer->command, job->filename); |
db8b865d MS |
5259 | time(&start); |
5260 | ||
83ce8172 MS |
5261 | /* |
5262 | * Setup the command-line arguments... | |
5263 | */ | |
5264 | ||
5265 | myargv[0] = job->printer->command; | |
5266 | myargv[1] = job->filename; | |
5267 | myargv[2] = NULL; | |
5268 | ||
5269 | /* | |
aa2a90ce MS |
5270 | * Copy the current environment, then add environment variables for every |
5271 | * Job attribute and Printer -default attributes... | |
83ce8172 MS |
5272 | */ |
5273 | ||
5274 | for (myenvc = 0; environ[myenvc] && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); myenvc ++) | |
5275 | myenvp[myenvc] = strdup(environ[myenvc]); | |
5276 | ||
aa2a90ce MS |
5277 | if (myenvc > (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 32)) |
5278 | { | |
5279 | fprintf(stderr, "Too many environment variables to process job #%d.\n", job->id); | |
5280 | job->state = IPP_JSTATE_ABORTED; | |
5281 | goto error; | |
5282 | } | |
5283 | ||
5284 | if (asprintf(myenvp + myenvc, "CONTENT_TYPE=%s", job->format) > 0) | |
5285 | myenvc ++; | |
5286 | ||
5287 | if (job->printer->device_uri && asprintf(myenvp + myenvc, "DEVICE_URI=%s", job->printer->device_uri) > 0) | |
5288 | myenvc ++; | |
5289 | ||
6641bd0d | 5290 | #if !CUPS_LITE |
aa2a90ce MS |
5291 | if (job->printer->ppdfile && asprintf(myenvp + myenvc, "PPD=%s", job->printer->ppdfile) > 0) |
5292 | myenvc ++; | |
6641bd0d | 5293 | #endif /* !CUPS_LITE */ |
aa2a90ce MS |
5294 | |
5295 | if ((attr = ippFindAttribute(job->attrs, "document-name", IPP_TAG_NAME)) != NULL && asprintf(myenvp + myenvc, "DOCUMENT_NAME=%s", ippGetString(attr, 0, NULL)) > 0) | |
5296 | myenvc ++; | |
5297 | ||
5298 | for (attr = ippFirstAttribute(job->printer->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->printer->attrs)) | |
5299 | { | |
5300 | /* | |
5301 | * Convert "attribute-name-default" to "IPP_ATTRIBUTE_NAME_DEFAULT=" and | |
5302 | * then add the value(s) from the attribute. | |
5303 | */ | |
5304 | ||
5305 | const char *name = ippGetName(attr), | |
5306 | /* Attribute name */ | |
5307 | *suffix = strstr(name, "-default"); | |
5308 | /* Suffix on attribute name */ | |
5309 | ||
5310 | if (!suffix || suffix[8]) | |
5311 | continue; | |
5312 | ||
5313 | valptr = val; | |
5314 | *valptr++ = 'I'; | |
5315 | *valptr++ = 'P'; | |
5316 | *valptr++ = 'P'; | |
5317 | *valptr++ = '_'; | |
5318 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5319 | { | |
5320 | if (*name == '-') | |
5321 | *valptr++ = '_'; | |
5322 | else | |
5323 | *valptr++ = (char)toupper(*name & 255); | |
5324 | ||
5325 | name ++; | |
5326 | } | |
5327 | *valptr++ = '='; | |
5328 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5329 | ||
5330 | myenvp[myenvc++] = strdup(val); | |
5331 | } | |
5332 | ||
83ce8172 MS |
5333 | for (attr = ippFirstAttribute(job->attrs); attr && myenvc < (int)(sizeof(myenvp) / sizeof(myenvp[0]) - 1); attr = ippNextAttribute(job->attrs)) |
5334 | { | |
5335 | /* | |
5336 | * Convert "attribute-name" to "IPP_ATTRIBUTE_NAME=" and then add the | |
5337 | * value(s) from the attribute. | |
5338 | */ | |
5339 | ||
5340 | const char *name = ippGetName(attr); | |
aa2a90ce MS |
5341 | /* Attribute name */ |
5342 | ||
83ce8172 MS |
5343 | if (!name) |
5344 | continue; | |
5345 | ||
5346 | valptr = val; | |
5347 | *valptr++ = 'I'; | |
5348 | *valptr++ = 'P'; | |
5349 | *valptr++ = 'P'; | |
5350 | *valptr++ = '_'; | |
5351 | while (*name && valptr < (val + sizeof(val) - 2)) | |
5352 | { | |
5353 | if (*name == '-') | |
5354 | *valptr++ = '_'; | |
5355 | else | |
5356 | *valptr++ = (char)toupper(*name & 255); | |
5357 | ||
5358 | name ++; | |
5359 | } | |
5360 | *valptr++ = '='; | |
5361 | ippAttributeString(attr, valptr, sizeof(val) - (size_t)(valptr - val)); | |
5362 | ||
5363 | myenvp[myenvc++] = strdup(val); | |
5364 | } | |
aa2a90ce MS |
5365 | |
5366 | if (attr) | |
5367 | { | |
5368 | fprintf(stderr, "Too many environment variables to process job #%d.\n", job->id); | |
5369 | job->state = IPP_JSTATE_ABORTED; | |
5370 | goto error; | |
5371 | } | |
5372 | ||
83ce8172 MS |
5373 | myenvp[myenvc] = NULL; |
5374 | ||
5375 | /* | |
5376 | * Now run the program... | |
5377 | */ | |
5378 | ||
24a06ed3 | 5379 | #ifdef _WIN32 |
83ce8172 | 5380 | status = _spawnvpe(_P_WAIT, job->printer->command, myargv, myenvp); |
9610a474 | 5381 | |
83ce8172 | 5382 | #else |
cc108616 MS |
5383 | if (job->printer->device_uri) |
5384 | { | |
5385 | char scheme[32], /* URI scheme */ | |
5386 | userpass[256], /* username:password (unused) */ | |
5387 | host[256], /* Hostname or IP address */ | |
5388 | resource[256]; /* Resource path */ | |
5389 | int port; /* Port number */ | |
5390 | ||
5391 | ||
5392 | 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) | |
5393 | { | |
5394 | fprintf(stderr, "Bad device URI \"%s\".\n", job->printer->device_uri); | |
5395 | } | |
5396 | else if (!strcmp(scheme, "file")) | |
5397 | { | |
5398 | struct stat fileinfo; /* See if this is a file or directory... */ | |
5399 | ||
5400 | if (stat(resource, &fileinfo)) | |
5401 | { | |
5402 | if (errno == ENOENT) | |
5403 | { | |
dd2b6166 MS |
5404 | if ((mystdout = open(resource, O_WRONLY | O_CREAT | O_TRUNC, 0666)) >= 0) |
5405 | fprintf(stderr, "Saving print command output to \"%s\".\n", resource); | |
5406 | else | |
cc108616 MS |
5407 | fprintf(stderr, "Unable to create \"%s\": %s\n", resource, strerror(errno)); |
5408 | } | |
5409 | else | |
5410 | fprintf(stderr, "Unable to access \"%s\": %s\n", resource, strerror(errno)); | |
5411 | } | |
5412 | else if (S_ISDIR(fileinfo.st_mode)) | |
5413 | { | |
dd2b6166 MS |
5414 | if ((mystdout = create_job_file(job, line, sizeof(line), resource, "prn")) >= 0) |
5415 | fprintf(stderr, "Saving print command output to \"%s\".\n", line); | |
5416 | else | |
cc108616 MS |
5417 | fprintf(stderr, "Unable to create \"%s\": %s\n", line, strerror(errno)); |
5418 | } | |
5419 | else if (!S_ISREG(fileinfo.st_mode)) | |
5420 | { | |
dd2b6166 MS |
5421 | if ((mystdout = open(resource, O_WRONLY | O_CREAT | O_TRUNC, 0666)) >= 0) |
5422 | fprintf(stderr, "Saving print command output to \"%s\".\n", resource); | |
5423 | else | |
cc108616 MS |
5424 | fprintf(stderr, "Unable to create \"%s\": %s\n", resource, strerror(errno)); |
5425 | } | |
dd2b6166 MS |
5426 | else if ((mystdout = open(resource, O_WRONLY)) >= 0) |
5427 | fprintf(stderr, "Saving print command output to \"%s\".\n", resource); | |
5428 | else | |
cc108616 MS |
5429 | fprintf(stderr, "Unable to open \"%s\": %s\n", resource, strerror(errno)); |
5430 | } | |
5431 | else if (!strcmp(scheme, "socket")) | |
5432 | { | |
5433 | http_addrlist_t *addrlist; /* List of addresses */ | |
5434 | char service[32]; /* Service number */ | |
5435 | ||
5436 | snprintf(service, sizeof(service), "%d", port); | |
5437 | ||
5438 | if ((addrlist = httpAddrGetList(host, AF_UNSPEC, service)) == NULL) | |
5439 | fprintf(stderr, "Unable to find \"%s\": %s\n", host, cupsLastErrorString()); | |
5440 | else if (!httpAddrConnect2(addrlist, &mystdout, 30000, &(job->cancel))) | |
5441 | fprintf(stderr, "Unable to connect to \"%s\": %s\n", host, cupsLastErrorString()); | |
5442 | ||
5443 | httpAddrFreeList(addrlist); | |
5444 | } | |
5445 | else | |
5446 | { | |
5447 | fprintf(stderr, "Unsupported device URI scheme \"%s\".\n", scheme); | |
5448 | } | |
5449 | } | |
dd2b6166 | 5450 | else if ((mystdout = create_job_file(job, line, sizeof(line), job->printer->directory, "prn")) >= 0) |
cc108616 MS |
5451 | { |
5452 | fprintf(stderr, "Saving print command output to \"%s\".\n", line); | |
5453 | } | |
5454 | ||
5455 | if (mystdout < 0) | |
5456 | mystdout = open("/dev/null", O_WRONLY); | |
5457 | ||
9610a474 MS |
5458 | if (pipe(mypipe)) |
5459 | { | |
5460 | perror("Unable to create pipe for stderr"); | |
5461 | mypipe[0] = mypipe[1] = -1; | |
5462 | } | |
5463 | ||
db8b865d MS |
5464 | if ((pid = fork()) == 0) |
5465 | { | |
5466 | /* | |
5467 | * Child comes here... | |
5468 | */ | |
5469 | ||
cc108616 MS |
5470 | close(1); |
5471 | dup2(mystdout, 1); | |
5472 | close(mystdout); | |
5473 | ||
9610a474 MS |
5474 | close(2); |
5475 | dup2(mypipe[1], 2); | |
5476 | close(mypipe[0]); | |
5477 | close(mypipe[1]); | |
5478 | ||
83ce8172 | 5479 | execve(job->printer->command, myargv, myenvp); |
db8b865d MS |
5480 | exit(errno); |
5481 | } | |
5482 | else if (pid < 0) | |
5483 | { | |
5484 | /* | |
5485 | * Unable to fork process... | |
5486 | */ | |
5487 | ||
5488 | perror("Unable to start job processing command"); | |
83ce8172 | 5489 | status = -1; |
1ec50c42 | 5490 | |
cc108616 | 5491 | close(mystdout); |
9610a474 MS |
5492 | close(mypipe[0]); |
5493 | close(mypipe[1]); | |
5494 | ||
1ec50c42 MS |
5495 | /* |
5496 | * Free memory used for environment... | |
5497 | */ | |
5498 | ||
5499 | while (myenvc > 0) | |
5500 | free(myenvp[-- myenvc]); | |
db8b865d MS |
5501 | } |
5502 | else | |
5503 | { | |
83ce8172 MS |
5504 | /* |
5505 | * Free memory used for environment... | |
5506 | */ | |
5507 | ||
5508 | while (myenvc > 0) | |
5509 | free(myenvp[-- myenvc]); | |
9610a474 | 5510 | |
cc108616 MS |
5511 | /* |
5512 | * Close the output file in the parent process... | |
5513 | */ | |
5514 | ||
5515 | close(mystdout); | |
5516 | ||
9610a474 MS |
5517 | /* |
5518 | * If the pipe exists, read from it until EOF... | |
5519 | */ | |
5520 | ||
5521 | if (mypipe[0] >= 0) | |
5522 | { | |
5523 | close(mypipe[1]); | |
5524 | ||
5525 | endptr = line; | |
5526 | while ((bytes = read(mypipe[0], endptr, sizeof(line) - (size_t)(endptr - line) - 1)) > 0) | |
5527 | { | |
5528 | endptr += bytes; | |
5529 | *endptr = '\0'; | |
5530 | ||
5531 | while ((ptr = strchr(line, '\n')) != NULL) | |
5532 | { | |
5533 | *ptr++ = '\0'; | |
5534 | ||
5535 | if (!strncmp(line, "STATE:", 6)) | |
5536 | { | |
5537 | /* | |
5538 | * Process printer-state-reasons keywords. | |
5539 | */ | |
5540 | ||
5541 | process_state_message(job, line); | |
5542 | } | |
5543 | else if (!strncmp(line, "ATTR:", 5)) | |
5544 | { | |
5545 | /* | |
5546 | * Process printer attribute update. | |
5547 | */ | |
5548 | ||
5549 | process_attr_message(job, line); | |
5550 | } | |
5551 | else if (Verbosity > 1) | |
5552 | fprintf(stderr, "%s: %s\n", job->printer->command, line); | |
5553 | ||
5554 | bytes = ptr - line; | |
5555 | if (ptr < endptr) | |
63efa616 | 5556 | memmove(line, ptr, (size_t)(endptr - ptr)); |
9610a474 MS |
5557 | endptr -= bytes; |
5558 | *endptr = '\0'; | |
5559 | } | |
5560 | } | |
5561 | ||
5562 | close(mypipe[0]); | |
5563 | } | |
5564 | ||
db8b865d MS |
5565 | /* |
5566 | * Wait for child to complete... | |
5567 | */ | |
5568 | ||
83ce8172 | 5569 | # ifdef HAVE_WAITPID |
db8b865d | 5570 | while (waitpid(pid, &status, 0) < 0); |
83ce8172 | 5571 | # else |
db8b865d | 5572 | while (wait(&status) < 0); |
83ce8172 MS |
5573 | # endif /* HAVE_WAITPID */ |
5574 | } | |
24a06ed3 | 5575 | #endif /* _WIN32 */ |
db8b865d | 5576 | |
83ce8172 MS |
5577 | if (status) |
5578 | { | |
24a06ed3 | 5579 | #ifndef _WIN32 |
83ce8172 | 5580 | if (WIFEXITED(status)) |
24a06ed3 | 5581 | #endif /* !_WIN32 */ |
6d56631f | 5582 | fprintf(stderr, "Command \"%s\" exited with status %d.\n", job->printer->command, WEXITSTATUS(status)); |
24a06ed3 | 5583 | #ifndef _WIN32 |
db8b865d | 5584 | else |
6d56631f | 5585 | fprintf(stderr, "Command \"%s\" terminated with signal %d.\n", job->printer->command, WTERMSIG(status)); |
24a06ed3 | 5586 | #endif /* !_WIN32 */ |
83ce8172 | 5587 | job->state = IPP_JSTATE_ABORTED; |
db8b865d | 5588 | } |
83ce8172 MS |
5589 | else if (status < 0) |
5590 | job->state = IPP_JSTATE_ABORTED; | |
5591 | else | |
6d56631f | 5592 | fprintf(stderr, "Command \"%s\" completed successfully.\n", job->printer->command); |
db8b865d MS |
5593 | |
5594 | /* | |
5595 | * Make sure processing takes at least 5 seconds... | |
5596 | */ | |
5597 | ||
5598 | time(&end); | |
5599 | if ((end - start) < 5) | |
5600 | sleep(5); | |
5601 | } | |
5602 | else | |
5603 | { | |
5604 | /* | |
5605 | * Sleep for a random amount of time to simulate job processing. | |
5606 | */ | |
5607 | ||
7d5824d6 | 5608 | sleep((unsigned)(5 + (rand() % 11))); |
db8b865d | 5609 | } |
1106b00e MS |
5610 | |
5611 | if (job->cancel) | |
a469f8a5 | 5612 | job->state = IPP_JSTATE_CANCELED; |
4a838088 | 5613 | else if (job->state == IPP_JSTATE_PROCESSING) |
a469f8a5 | 5614 | job->state = IPP_JSTATE_COMPLETED; |
1106b00e | 5615 | |
aa2a90ce MS |
5616 | error: |
5617 | ||
1106b00e | 5618 | job->completed = time(NULL); |
a469f8a5 | 5619 | job->printer->state = IPP_PSTATE_IDLE; |
1106b00e MS |
5620 | job->printer->active_job = NULL; |
5621 | ||
5622 | return (NULL); | |
5623 | } | |
5624 | ||
5625 | ||
9610a474 MS |
5626 | /* |
5627 | * 'process_state_message()' - Process a STATE: message from a command. | |
5628 | */ | |
5629 | ||
5630 | static void | |
5631 | process_state_message( | |
d46dbe1b | 5632 | ippeve_job_t *job, /* I - Job */ |
9610a474 MS |
5633 | char *message) /* I - Message */ |
5634 | { | |
5635 | int i; /* Looping var */ | |
d46dbe1b | 5636 | ippeve_preason_t state_reasons, /* printer-state-reasons values */ |
9610a474 MS |
5637 | bit; /* Current reason bit */ |
5638 | char *ptr, /* Pointer into message */ | |
5639 | *next; /* Next keyword in message */ | |
5640 | int remove; /* Non-zero if we are removing keywords */ | |
5641 | ||
5642 | ||
5643 | /* | |
5644 | * Skip leading "STATE:" and any whitespace... | |
5645 | */ | |
5646 | ||
5647 | for (message += 6; *message; message ++) | |
5648 | if (*message != ' ' && *message != '\t') | |
5649 | break; | |
5650 | ||
5651 | /* | |
5652 | * Support the following forms of message: | |
5653 | * | |
5654 | * "keyword[,keyword,...]" to set the printer-state-reasons value(s). | |
5655 | * | |
5656 | * "-keyword[,keyword,...]" to remove keywords. | |
5657 | * | |
5658 | * "+keyword[,keyword,...]" to add keywords. | |
5659 | * | |
5660 | * Keywords may or may not have a suffix (-report, -warning, -error) per | |
8a4ed632 | 5661 | * RFC 8011. |
9610a474 MS |
5662 | */ |
5663 | ||
5664 | if (*message == '-') | |
5665 | { | |
5666 | remove = 1; | |
5667 | state_reasons = job->printer->state_reasons; | |
5668 | message ++; | |
5669 | } | |
5670 | else if (*message == '+') | |
5671 | { | |
5672 | remove = 0; | |
5673 | state_reasons = job->printer->state_reasons; | |
5674 | message ++; | |
5675 | } | |
5676 | else | |
5677 | { | |
5678 | remove = 0; | |
d46dbe1b | 5679 | state_reasons = IPPEVE_PREASON_NONE; |
9610a474 MS |
5680 | } |
5681 | ||
5682 | while (*message) | |
5683 | { | |
5684 | if ((next = strchr(message, ',')) != NULL) | |
5685 | *next++ = '\0'; | |
5686 | ||
5687 | if ((ptr = strstr(message, "-error")) != NULL) | |
5688 | *ptr = '\0'; | |
5689 | else if ((ptr = strstr(message, "-report")) != NULL) | |
5690 | *ptr = '\0'; | |
5691 | else if ((ptr = strstr(message, "-warning")) != NULL) | |
5692 | *ptr = '\0'; | |
5693 | ||
d46dbe1b | 5694 | for (i = 0, bit = 1; i < (int)(sizeof(ippeve_preason_strings) / sizeof(ippeve_preason_strings[0])); i ++, bit *= 2) |
9610a474 | 5695 | { |
d46dbe1b | 5696 | if (!strcmp(message, ippeve_preason_strings[i])) |
9610a474 MS |
5697 | { |
5698 | if (remove) | |
5699 | state_reasons &= ~bit; | |
5700 | else | |
5701 | state_reasons |= bit; | |
5702 | } | |
5703 | } | |
5704 | ||
5705 | if (next) | |
5706 | message = next; | |
5707 | else | |
5708 | break; | |
5709 | } | |
5710 | ||
5711 | job->printer->state_reasons = state_reasons; | |
5712 | } | |
5713 | ||
5714 | ||
1106b00e MS |
5715 | /* |
5716 | * 'register_printer()' - Register a printer object via Bonjour. | |
5717 | */ | |
5718 | ||
5719 | static int /* O - 1 on success, 0 on error */ | |
5720 | register_printer( | |
d46dbe1b | 5721 | ippeve_printer_t *printer, /* I - Printer */ |
1562b9a1 | 5722 | const char *subtypes) /* I - Service subtype(s) */ |
1106b00e | 5723 | { |
0a15691a | 5724 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d46dbe1b | 5725 | ippeve_txt_t ipp_txt; /* Bonjour IPP TXT record */ |
1562b9a1 MS |
5726 | int i, /* Looping var */ |
5727 | count; /* Number of values */ | |
5728 | ipp_attribute_t *color_supported, | |
5729 | *document_format_supported, | |
5730 | *printer_location, | |
5731 | *printer_make_and_model, | |
5732 | *printer_more_info, | |
5733 | *printer_uuid, | |
5734 | *sides_supported, | |
5735 | *urf_supported; /* Printer attributes */ | |
5736 | const char *value; /* Value string */ | |
5737 | char formats[252], /* List of supported formats */ | |
5738 | urf[252], /* List of supported URF values */ | |
5739 | *ptr; /* Pointer into string */ | |
5740 | ||
5741 | color_supported = ippFindAttribute(printer->attrs, "color-supported", IPP_TAG_BOOLEAN); | |
5742 | document_format_supported = ippFindAttribute(printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE); | |
5743 | printer_location = ippFindAttribute(printer->attrs, "printer-location", IPP_TAG_TEXT); | |
5744 | printer_make_and_model = ippFindAttribute(printer->attrs, "printer-make-and-model", IPP_TAG_TEXT); | |
5745 | printer_more_info = ippFindAttribute(printer->attrs, "printer-more-info", IPP_TAG_URI); | |
5746 | printer_uuid = ippFindAttribute(printer->attrs, "printer-uuid", IPP_TAG_URI); | |
5747 | sides_supported = ippFindAttribute(printer->attrs, "sides-supported", IPP_TAG_KEYWORD); | |
5748 | urf_supported = ippFindAttribute(printer->attrs, "urf-supported", IPP_TAG_KEYWORD); | |
5749 | ||
5750 | for (i = 0, count = ippGetCount(document_format_supported), ptr = formats; i < count; i ++) | |
5751 | { | |
5752 | value = ippGetString(document_format_supported, i, NULL); | |
5753 | ||
5754 | if (!strcasecmp(value, "application/octet-stream")) | |
5755 | continue; | |
5756 | ||
5757 | if (ptr > formats && ptr < (formats + sizeof(formats) - 1)) | |
5758 | *ptr++ = ','; | |
5759 | ||
5760 | strlcpy(ptr, value, sizeof(formats) - (size_t)(ptr - formats)); | |
5761 | ptr += strlen(ptr); | |
5762 | ||
5763 | if (ptr >= (formats + sizeof(formats) - 1)) | |
5764 | break; | |
5765 | } | |
5766 | ||
5767 | urf[0] = '\0'; | |
5768 | for (i = 0, count = ippGetCount(urf_supported), ptr = urf; i < count; i ++) | |
5769 | { | |
5770 | value = ippGetString(urf_supported, i, NULL); | |
5771 | ||
5772 | if (ptr > urf && ptr < (urf + sizeof(urf) - 1)) | |
5773 | *ptr++ = ','; | |
5774 | ||
5775 | strlcpy(ptr, value, sizeof(urf) - (size_t)(ptr - urf)); | |
5776 | ptr += strlen(ptr); | |
5777 | ||
5778 | if (ptr >= (urf + sizeof(urf) - 1)) | |
5779 | break; | |
5780 | } | |
5781 | ||
0a15691a | 5782 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d6563739 | 5783 | #ifdef HAVE_DNSSD |
1106b00e | 5784 | DNSServiceErrorType error; /* Error from Bonjour */ |
1562b9a1 | 5785 | char regtype[256]; /* Bonjour service type */ |
1106b00e MS |
5786 | |
5787 | ||
5788 | /* | |
5789 | * Build the TXT record for IPP... | |
5790 | */ | |
5791 | ||
d6563739 MS |
5792 | TXTRecordCreate(&ipp_txt, 1024, NULL); |
5793 | TXTRecordSetValue(&ipp_txt, "rp", 9, "ipp/print"); | |
1562b9a1 MS |
5794 | if ((value = ippGetString(printer_make_and_model, 0, NULL)) != NULL) |
5795 | TXTRecordSetValue(&ipp_txt, "ty", (uint8_t)strlen(value), value); | |
5796 | if ((value = ippGetString(printer_more_info, 0, NULL)) != NULL) | |
5797 | TXTRecordSetValue(&ipp_txt, "adminurl", (uint8_t)strlen(value), value); | |
5798 | if ((value = ippGetString(printer_location, 0, NULL)) != NULL) | |
5799 | TXTRecordSetValue(&ipp_txt, "note", (uint8_t)strlen(value), value); | |
5800 | TXTRecordSetValue(&ipp_txt, "pdl", (uint8_t)strlen(formats), formats); | |
5801 | TXTRecordSetValue(&ipp_txt, "Color", 1, ippGetBoolean(color_supported, 0) ? "T" : "F"); | |
5802 | TXTRecordSetValue(&ipp_txt, "Duplex", 1, ippGetCount(sides_supported) > 1 ? "T" : "F"); | |
5803 | if ((value = ippGetString(printer_uuid, 0, NULL)) != NULL) | |
5804 | TXTRecordSetValue(&ipp_txt, "UUID", (uint8_t)strlen(value) - 9, value + 9); | |
fe202ff4 | 5805 | # ifdef HAVE_SSL |
d6563739 | 5806 | TXTRecordSetValue(&ipp_txt, "TLS", 3, "1.2"); |
fe202ff4 | 5807 | # endif /* HAVE_SSL */ |
1562b9a1 | 5808 | if (urf[0]) |
60d8f884 | 5809 | TXTRecordSetValue(&ipp_txt, "URF", (uint8_t)strlen(urf), urf); |
a2798463 MS |
5810 | TXTRecordSetValue(&ipp_txt, "txtvers", 1, "1"); |
5811 | TXTRecordSetValue(&ipp_txt, "qtotal", 1, "1"); | |
1106b00e | 5812 | |
1106b00e MS |
5813 | /* |
5814 | * Register the _printer._tcp (LPD) service type with a port number of 0 to | |
5815 | * defend our service name but not actually support LPD... | |
5816 | */ | |
5817 | ||
d6563739 | 5818 | printer->printer_ref = DNSSDMaster; |
1106b00e | 5819 | |
1562b9a1 MS |
5820 | 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) |
5821 | { | |
5822 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, "_printer._tcp", error); | |
1106b00e MS |
5823 | return (0); |
5824 | } | |
5825 | ||
5826 | /* | |
1562b9a1 | 5827 | * Then register the _ipp._tcp (IPP) service type with the real port number to |
1106b00e MS |
5828 | * advertise our IPP printer... |
5829 | */ | |
5830 | ||
d6563739 | 5831 | printer->ipp_ref = DNSSDMaster; |
1106b00e | 5832 | |
1562b9a1 MS |
5833 | if (subtypes && *subtypes) |
5834 | snprintf(regtype, sizeof(regtype), "_ipp._tcp,%s", subtypes); | |
a469f8a5 | 5835 | else |
015214aa | 5836 | strlcpy(regtype, "_ipp._tcp", sizeof(regtype)); |
a469f8a5 | 5837 | |
1562b9a1 MS |
5838 | 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) |
5839 | { | |
5840 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, regtype, error); | |
1106b00e MS |
5841 | return (0); |
5842 | } | |
5843 | ||
f93b32b6 | 5844 | # ifdef HAVE_SSL |
a469f8a5 | 5845 | /* |
1562b9a1 | 5846 | * Then register the _ipps._tcp (IPP) service type with the real port number to |
d6563739 | 5847 | * advertise our IPPS printer... |
a469f8a5 MS |
5848 | */ |
5849 | ||
d6563739 | 5850 | printer->ipps_ref = DNSSDMaster; |
a469f8a5 | 5851 | |
1562b9a1 MS |
5852 | if (subtypes && *subtypes) |
5853 | snprintf(regtype, sizeof(regtype), "_ipps._tcp,%s", subtypes); | |
a469f8a5 | 5854 | else |
015214aa | 5855 | strlcpy(regtype, "_ipps._tcp", sizeof(regtype)); |
a469f8a5 | 5856 | |
1562b9a1 MS |
5857 | 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) |
5858 | { | |
5859 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, regtype, error); | |
a469f8a5 MS |
5860 | return (0); |
5861 | } | |
5862 | # endif /* HAVE_SSL */ | |
5863 | ||
1106b00e MS |
5864 | /* |
5865 | * Similarly, register the _http._tcp,_printer (HTTP) service type with the | |
5866 | * real port number to advertise our IPP printer... | |
5867 | */ | |
5868 | ||
d6563739 | 5869 | printer->http_ref = DNSSDMaster; |
1106b00e | 5870 | |
1562b9a1 MS |
5871 | 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) |
5872 | { | |
5873 | _cupsLangPrintf(stderr, _("Unable to register \"%s.%s\": %d"), printer->dnssd_name, "_http._tcp,_printer", error); | |
1106b00e MS |
5874 | return (0); |
5875 | } | |
5876 | ||
d6563739 MS |
5877 | TXTRecordDeallocate(&ipp_txt); |
5878 | ||
5879 | #elif defined(HAVE_AVAHI) | |
5880 | char temp[256]; /* Subtype service string */ | |
5881 | ||
5882 | /* | |
5883 | * Create the TXT record... | |
5884 | */ | |
5885 | ||
5886 | ipp_txt = NULL; | |
5887 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "rp=ipp/print"); | |
1562b9a1 MS |
5888 | if ((value = ippGetString(printer_make_and_model, 0, NULL)) != NULL) |
5889 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "ty=%s", value); | |
5890 | if ((value = ippGetString(printer_more_info, 0, NULL)) != NULL) | |
5891 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "adminurl=%s", value); | |
5892 | if ((value = ippGetString(printer_location, 0, NULL)) != NULL) | |
5893 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "note=%s", value); | |
d6563739 | 5894 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "pdl=%s", formats); |
1562b9a1 MS |
5895 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Color=%s", ippGetBoolean(color_supported, 0) ? "T" : "F"); |
5896 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "Duplex=%s", ippGetCount(sides_supported) > 1 ? "T" : "F"); | |
5897 | if ((value = ippGetString(printer_uuid, 0, NULL)) != NULL) | |
5898 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "UUID=%s", value + 9); | |
d6563739 MS |
5899 | # ifdef HAVE_SSL |
5900 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "TLS=1.2"); | |
5901 | # endif /* HAVE_SSL */ | |
1562b9a1 MS |
5902 | if (urf[0]) |
5903 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "URF=%s", urf); | |
5904 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "txtvers=1"); | |
5905 | ipp_txt = avahi_string_list_add_printf(ipp_txt, "qtotal=1"); | |
d6563739 MS |
5906 | |
5907 | /* | |
5908 | * Register _printer._tcp (LPD) with port 0 to reserve the service name... | |
5909 | */ | |
5910 | ||
5911 | avahi_threaded_poll_lock(DNSSDMaster); | |
5912 | ||
5913 | printer->ipp_ref = avahi_entry_group_new(DNSSDClient, dnssd_callback, NULL); | |
5914 | ||
5915 | 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); | |
5916 | ||
5917 | /* | |
400e67c1 | 5918 | * Then register the _ipp._tcp (IPP)... |
d6563739 MS |
5919 | */ |
5920 | ||
5921 | 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 | 5922 | if (subtypes && *subtypes) |
d6563739 | 5923 | { |
400e67c1 MS |
5924 | char *temptypes = strdup(subtypes), *start, *end; |
5925 | ||
5926 | for (start = temptypes; *start; start = end) | |
5927 | { | |
5928 | if ((end = strchr(start, ',')) != NULL) | |
5929 | *end++ = '\0'; | |
5930 | else | |
5931 | end = start + strlen(start); | |
5932 | ||
5933 | snprintf(temp, sizeof(temp), "%s._sub._ipp._tcp", start); | |
5934 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipp._tcp", NULL, temp); | |
5935 | } | |
5936 | ||
5937 | free(temptypes); | |
d6563739 MS |
5938 | } |
5939 | ||
5940 | #ifdef HAVE_SSL | |
5941 | /* | |
400e67c1 | 5942 | * _ipps._tcp (IPPS) for secure printing... |
d6563739 MS |
5943 | */ |
5944 | ||
5945 | 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 | 5946 | if (subtypes && *subtypes) |
d6563739 | 5947 | { |
400e67c1 MS |
5948 | char *temptypes = strdup(subtypes), *start, *end; |
5949 | ||
5950 | for (start = temptypes; *start; start = end) | |
5951 | { | |
5952 | if ((end = strchr(start, ',')) != NULL) | |
5953 | *end++ = '\0'; | |
5954 | else | |
5955 | end = start + strlen(start); | |
5956 | ||
5957 | snprintf(temp, sizeof(temp), "%s._sub._ipps._tcp", start); | |
5958 | avahi_entry_group_add_service_subtype(printer->ipp_ref, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, 0, printer->dnssd_name, "_ipps._tcp", NULL, temp); | |
5959 | } | |
5960 | ||
5961 | free(temptypes); | |
d6563739 MS |
5962 | } |
5963 | #endif /* HAVE_SSL */ | |
5964 | ||
5965 | /* | |
5966 | * Finally _http.tcp (HTTP) for the web interface... | |
5967 | */ | |
5968 | ||
5969 | 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); | |
5970 | 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"); | |
5971 | ||
5972 | /* | |
5973 | * Commit it... | |
5974 | */ | |
5975 | ||
5976 | avahi_entry_group_commit(printer->ipp_ref); | |
5977 | avahi_threaded_poll_unlock(DNSSDMaster); | |
5978 | ||
5979 | avahi_string_list_free(ipp_txt); | |
5980 | #endif /* HAVE_DNSSD */ | |
5981 | ||
1106b00e MS |
5982 | return (1); |
5983 | } | |
5984 | ||
5985 | ||
5986 | /* | |
5987 | * 'respond_http()' - Send a HTTP response. | |
5988 | */ | |
5989 | ||
5990 | int /* O - 1 on success, 0 on failure */ | |
a469f8a5 | 5991 | respond_http( |
d46dbe1b | 5992 | ippeve_client_t *client, /* I - Client */ |
a469f8a5 MS |
5993 | http_status_t code, /* I - HTTP status of response */ |
5994 | const char *content_encoding, /* I - Content-Encoding of response */ | |
5995 | const char *type, /* I - MIME media type of response */ | |
5996 | size_t length) /* I - Length of response */ | |
1106b00e MS |
5997 | { |
5998 | char message[1024]; /* Text message */ | |
5999 | ||
6000 | ||
a469f8a5 | 6001 | fprintf(stderr, "%s %s\n", client->hostname, httpStatus(code)); |
1106b00e | 6002 | |
a469f8a5 | 6003 | if (code == HTTP_STATUS_CONTINUE) |
1106b00e MS |
6004 | { |
6005 | /* | |
6006 | * 100-continue doesn't send any headers... | |
6007 | */ | |
6008 | ||
a469f8a5 | 6009 | return (httpWriteResponse(client->http, HTTP_STATUS_CONTINUE) == 0); |
1106b00e MS |
6010 | } |
6011 | ||
6012 | /* | |
6013 | * Format an error message... | |
6014 | */ | |
6015 | ||
fe202ff4 | 6016 | if (!type && !length && code != HTTP_STATUS_OK && code != HTTP_STATUS_SWITCHING_PROTOCOLS) |
1106b00e MS |
6017 | { |
6018 | snprintf(message, sizeof(message), "%d - %s\n", code, httpStatus(code)); | |
6019 | ||
6020 | type = "text/plain"; | |
6021 | length = strlen(message); | |
6022 | } | |
6023 | else | |
6024 | message[0] = '\0'; | |
6025 | ||
6026 | /* | |
a469f8a5 | 6027 | * Send the HTTP response header... |
1106b00e MS |
6028 | */ |
6029 | ||
a469f8a5 | 6030 | httpClearFields(client->http); |
1106b00e | 6031 | |
a469f8a5 MS |
6032 | if (code == HTTP_STATUS_METHOD_NOT_ALLOWED || |
6033 | client->operation == HTTP_STATE_OPTIONS) | |
6034 | httpSetField(client->http, HTTP_FIELD_ALLOW, "GET, HEAD, OPTIONS, POST"); | |
1106b00e MS |
6035 | |
6036 | if (type) | |
6037 | { | |
6038 | if (!strcmp(type, "text/html")) | |
a469f8a5 MS |
6039 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, |
6040 | "text/html; charset=utf-8"); | |
6041 | else | |
6042 | httpSetField(client->http, HTTP_FIELD_CONTENT_TYPE, type); | |
1106b00e | 6043 | |
a469f8a5 MS |
6044 | if (content_encoding) |
6045 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, content_encoding); | |
1106b00e | 6046 | } |
1106b00e | 6047 | |
a469f8a5 MS |
6048 | httpSetLength(client->http, length); |
6049 | ||
6050 | if (httpWriteResponse(client->http, code) < 0) | |
1106b00e MS |
6051 | return (0); |
6052 | ||
6053 | /* | |
6054 | * Send the response data... | |
6055 | */ | |
6056 | ||
6057 | if (message[0]) | |
6058 | { | |
6059 | /* | |
6060 | * Send a plain text message. | |
6061 | */ | |
6062 | ||
a469f8a5 MS |
6063 | if (httpPrintf(client->http, "%s", message) < 0) |
6064 | return (0); | |
6065 | ||
6066 | if (httpWrite2(client->http, "", 0) < 0) | |
1106b00e MS |
6067 | return (0); |
6068 | } | |
6069 | else if (client->response) | |
6070 | { | |
6071 | /* | |
6072 | * Send an IPP response... | |
6073 | */ | |
6074 | ||
83e08001 | 6075 | debug_attributes("Response", client->response, 2); |
1106b00e | 6076 | |
a469f8a5 | 6077 | ippSetState(client->response, IPP_STATE_IDLE); |
1106b00e | 6078 | |
a469f8a5 | 6079 | if (ippWrite(client->http, client->response) != IPP_STATE_DATA) |
1106b00e MS |
6080 | return (0); |
6081 | } | |
1106b00e | 6082 | |
a469f8a5 | 6083 | return (1); |
1106b00e MS |
6084 | } |
6085 | ||
6086 | ||
6087 | /* | |
6088 | * 'respond_ipp()' - Send an IPP response. | |
6089 | */ | |
6090 | ||
6091 | static void | |
d46dbe1b | 6092 | respond_ipp(ippeve_client_t *client, /* I - Client */ |
1106b00e MS |
6093 | ipp_status_t status, /* I - status-code */ |
6094 | const char *message, /* I - printf-style status-message */ | |
6095 | ...) /* I - Additional args as needed */ | |
6096 | { | |
a469f8a5 | 6097 | const char *formatted = NULL; /* Formatted message */ |
1106b00e MS |
6098 | |
6099 | ||
a469f8a5 | 6100 | ippSetStatusCode(client->response, status); |
1106b00e MS |
6101 | |
6102 | if (message) | |
6103 | { | |
a469f8a5 MS |
6104 | va_list ap; /* Pointer to additional args */ |
6105 | ipp_attribute_t *attr; /* New status-message attribute */ | |
6106 | ||
1106b00e | 6107 | va_start(ap, message); |
6d56631f | 6108 | if ((attr = ippFindAttribute(client->response, "status-message", IPP_TAG_TEXT)) != NULL) |
a469f8a5 MS |
6109 | ippSetStringfv(client->response, &attr, 0, message, ap); |
6110 | else | |
6d56631f | 6111 | attr = ippAddStringfv(client->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, "status-message", NULL, message, ap); |
1106b00e MS |
6112 | va_end(ap); |
6113 | ||
a469f8a5 | 6114 | formatted = ippGetString(attr, 0, NULL); |
1106b00e | 6115 | } |
1106b00e | 6116 | |
a469f8a5 | 6117 | if (formatted) |
6d56631f | 6118 | fprintf(stderr, "%s %s %s (%s)\n", client->hostname, ippOpString(client->operation_id), ippErrorString(status), formatted); |
a469f8a5 | 6119 | else |
6d56631f | 6120 | fprintf(stderr, "%s %s %s\n", client->hostname, ippOpString(client->operation_id), ippErrorString(status)); |
1106b00e MS |
6121 | } |
6122 | ||
6123 | ||
83e08001 MS |
6124 | /* |
6125 | * 'respond_unsupported()' - Respond with an unsupported attribute. | |
6126 | */ | |
6127 | ||
6128 | static void | |
6129 | respond_unsupported( | |
d46dbe1b | 6130 | ippeve_client_t *client, /* I - Client */ |
83e08001 MS |
6131 | ipp_attribute_t *attr) /* I - Atribute */ |
6132 | { | |
a2326b5b MS |
6133 | ipp_attribute_t *temp; /* Copy of attribute */ |
6134 | ||
6135 | ||
6d56631f | 6136 | respond_ipp(client, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, "Unsupported %s %s%s value.", ippGetName(attr), ippGetCount(attr) > 1 ? "1setOf " : "", ippTagString(ippGetValueTag(attr))); |
83e08001 | 6137 | |
a2326b5b MS |
6138 | temp = ippCopyAttribute(client->response, attr, 0); |
6139 | ippSetGroupTag(client->response, &temp, IPP_TAG_UNSUPPORTED_GROUP); | |
83e08001 MS |
6140 | } |
6141 | ||
6142 | ||
1106b00e MS |
6143 | /* |
6144 | * 'run_printer()' - Run the printer service. | |
6145 | */ | |
6146 | ||
6147 | static void | |
d46dbe1b | 6148 | run_printer(ippeve_printer_t *printer) /* I - Printer */ |
1106b00e | 6149 | { |
0268488e | 6150 | int num_fds; /* Number of file descriptors */ |
1106b00e MS |
6151 | struct pollfd polldata[3]; /* poll() data */ |
6152 | int timeout; /* Timeout for poll() */ | |
d46dbe1b | 6153 | ippeve_client_t *client; /* New client */ |
1106b00e MS |
6154 | |
6155 | ||
6156 | /* | |
6157 | * Setup poll() data for the Bonjour service socket and IPv4/6 listeners... | |
6158 | */ | |
6159 | ||
6160 | polldata[0].fd = printer->ipv4; | |
6161 | polldata[0].events = POLLIN; | |
6162 | ||
6163 | polldata[1].fd = printer->ipv6; | |
6164 | polldata[1].events = POLLIN; | |
6165 | ||
0268488e MS |
6166 | num_fds = 2; |
6167 | ||
6168 | #ifdef HAVE_DNSSD | |
d6563739 | 6169 | polldata[num_fds ].fd = DNSServiceRefSockFD(DNSSDMaster); |
0268488e MS |
6170 | polldata[num_fds ++].events = POLLIN; |
6171 | #endif /* HAVE_DNSSD */ | |
1106b00e MS |
6172 | |
6173 | /* | |
6174 | * Loop until we are killed or have a hard error... | |
6175 | */ | |
6176 | ||
6177 | for (;;) | |
6178 | { | |
6179 | if (cupsArrayCount(printer->jobs)) | |
6180 | timeout = 10; | |
6181 | else | |
6182 | timeout = -1; | |
6183 | ||
7e86f2f6 | 6184 | if (poll(polldata, (nfds_t)num_fds, timeout) < 0 && errno != EINTR) |
1106b00e MS |
6185 | { |
6186 | perror("poll() failed"); | |
6187 | break; | |
6188 | } | |
6189 | ||
6190 | if (polldata[0].revents & POLLIN) | |
6191 | { | |
6192 | if ((client = create_client(printer, printer->ipv4)) != NULL) | |
6193 | { | |
116c301f MS |
6194 | _cups_thread_t t = _cupsThreadCreate((_cups_thread_func_t)process_client, client); |
6195 | ||
6196 | if (t) | |
6197 | { | |
6198 | _cupsThreadDetach(t); | |
6199 | } | |
6200 | else | |
1106b00e MS |
6201 | { |
6202 | perror("Unable to create client thread"); | |
6203 | delete_client(client); | |
6204 | } | |
6205 | } | |
6206 | } | |
6207 | ||
6208 | if (polldata[1].revents & POLLIN) | |
6209 | { | |
6210 | if ((client = create_client(printer, printer->ipv6)) != NULL) | |
6211 | { | |
116c301f MS |
6212 | _cups_thread_t t = _cupsThreadCreate((_cups_thread_func_t)process_client, client); |
6213 | ||
6214 | if (t) | |
6215 | { | |
6216 | _cupsThreadDetach(t); | |
6217 | } | |
6218 | else | |
1106b00e MS |
6219 | { |
6220 | perror("Unable to create client thread"); | |
6221 | delete_client(client); | |
6222 | } | |
6223 | } | |
6224 | } | |
6225 | ||
0268488e | 6226 | #ifdef HAVE_DNSSD |
1106b00e | 6227 | if (polldata[2].revents & POLLIN) |
d6563739 | 6228 | DNSServiceProcessResult(DNSSDMaster); |
0268488e | 6229 | #endif /* HAVE_DNSSD */ |
1106b00e MS |
6230 | |
6231 | /* | |
6232 | * Clean out old jobs... | |
6233 | */ | |
6234 | ||
6235 | clean_jobs(printer); | |
6236 | } | |
6237 | } | |
6238 | ||
6239 | ||
9141aa01 MS |
6240 | /* |
6241 | * 'show_media()' - Show media load state. | |
6242 | */ | |
6243 | ||
6244 | static int /* O - 1 on success, 0 on failure */ | |
6245 | show_media(ippeve_client_t *client) /* I - Client connection */ | |
6246 | { | |
6247 | ippeve_printer_t *printer = client->printer; | |
6248 | /* Printer */ | |
6249 | int i, j, /* Looping vars */ | |
6250 | num_ready, /* Number of ready media */ | |
6251 | num_sizes, /* Number of media sizes */ | |
6252 | num_sources, /* Number of media sources */ | |
6253 | num_types; /* Number of media types */ | |
6254 | ipp_attribute_t *media_col_ready,/* media-col-ready attribute */ | |
6255 | *media_ready, /* media-ready attribute */ | |
6256 | *media_sizes, /* media-supported attribute */ | |
6257 | *media_sources, /* media-source-supported attribute */ | |
6258 | *media_types, /* media-type-supported attribute */ | |
6259 | *input_tray; /* printer-input-tray attribute */ | |
6260 | ipp_t *media_col; /* media-col value */ | |
6261 | const char *media_size, /* media value */ | |
6262 | *media_source, /* media-source value */ | |
6263 | *media_type, /* media-type value */ | |
6264 | *ready_size, /* media-col-ready media-size[-name] value */ | |
6265 | *ready_source, /* media-col-ready media-source value */ | |
6266 | *ready_tray, /* printer-input-tray value */ | |
6267 | *ready_type; /* media-col-ready media-type value */ | |
6268 | char tray_str[1024], /* printer-input-tray string value */ | |
6269 | *tray_ptr; /* Pointer into value */ | |
6270 | int tray_len; /* Length of printer-input-tray value */ | |
6271 | int ready_sheets; /* printer-input-tray sheets value */ | |
6272 | int num_options; /* Number of form options */ | |
6273 | cups_option_t *options; /* Form options */ | |
6274 | static const int sheets[] = /* Number of sheets */ | |
6275 | { | |
6276 | 250, | |
6277 | 100, | |
6278 | 25, | |
6279 | 5, | |
6640ceec MS |
6280 | 0, |
6281 | -2 | |
9141aa01 MS |
6282 | }; |
6283 | ||
6284 | ||
6285 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6286 | return (0); | |
6287 | ||
6640ceec | 6288 | html_header(client, printer->name, 0); |
9141aa01 MS |
6289 | |
6290 | if ((media_col_ready = ippFindAttribute(printer->attrs, "media-col-ready", IPP_TAG_BEGIN_COLLECTION)) == NULL) | |
6291 | { | |
6292 | html_printf(client, "<p>Error: No media-col-ready defined for printer.</p>\n"); | |
6293 | html_footer(client); | |
6294 | return (1); | |
6295 | } | |
6296 | ||
6297 | media_ready = ippFindAttribute(printer->attrs, "media-ready", IPP_TAG_ZERO); | |
6298 | ||
6299 | if ((media_sizes = ippFindAttribute(printer->attrs, "media-supported", IPP_TAG_ZERO)) == NULL) | |
6300 | { | |
6301 | html_printf(client, "<p>Error: No media-supported defined for printer.</p>\n"); | |
6302 | html_footer(client); | |
6303 | return (1); | |
6304 | } | |
6305 | ||
6306 | if ((media_sources = ippFindAttribute(printer->attrs, "media-source-supported", IPP_TAG_ZERO)) == NULL) | |
6307 | { | |
6308 | html_printf(client, "<p>Error: No media-source-supported defined for printer.</p>\n"); | |
6309 | html_footer(client); | |
6310 | return (1); | |
6311 | } | |
6312 | ||
6313 | if ((media_types = ippFindAttribute(printer->attrs, "media-type-supported", IPP_TAG_ZERO)) == NULL) | |
6314 | { | |
6315 | html_printf(client, "<p>Error: No media-type-supported defined for printer.</p>\n"); | |
6316 | html_footer(client); | |
6317 | return (1); | |
6318 | } | |
6319 | ||
6320 | if ((input_tray = ippFindAttribute(printer->attrs, "printer-input-tray", IPP_TAG_STRING)) == NULL) | |
6321 | { | |
6322 | html_printf(client, "<p>Error: No printer-input-tray defined for printer.</p>\n"); | |
6323 | html_footer(client); | |
6324 | return (1); | |
6325 | } | |
6326 | ||
6327 | num_ready = ippGetCount(media_col_ready); | |
6328 | num_sizes = ippGetCount(media_sizes); | |
6329 | num_sources = ippGetCount(media_sources); | |
6330 | num_types = ippGetCount(media_types); | |
6331 | ||
6332 | if (num_sources != ippGetCount(input_tray)) | |
6333 | { | |
6334 | html_printf(client, "<p>Error: Different number of trays in media-source-supported and printer-input-tray defined for printer.</p>\n"); | |
6335 | html_footer(client); | |
6336 | return (1); | |
6337 | } | |
6338 | ||
6339 | /* | |
6340 | * Process form data if present... | |
6341 | */ | |
6342 | ||
820cb58e MS |
6343 | if (printer->web_forms) |
6344 | num_options = parse_options(client, &options); | |
6345 | else | |
6346 | num_options = 0; | |
6347 | ||
6348 | if (num_options > 0) | |
9141aa01 MS |
6349 | { |
6350 | /* | |
6351 | * WARNING: A real printer/server implementation MUST NOT implement | |
6352 | * media updates via a GET request - GET requests are supposed to be | |
6353 | * idempotent (without side-effects) and we obviously are not | |
6354 | * authenticating access here. This form is provided solely to | |
6355 | * enable testing and development! | |
6356 | */ | |
6357 | ||
6358 | char name[255]; /* Form name */ | |
6359 | const char *val; /* Form value */ | |
6360 | pwg_media_t *media; /* Media info */ | |
6361 | ||
6362 | _cupsRWLockWrite(&printer->rwlock); | |
6363 | ||
9141aa01 MS |
6364 | ippDeleteAttribute(printer->attrs, media_col_ready); |
6365 | media_col_ready = NULL; | |
6366 | ||
6367 | if (media_ready) | |
6368 | { | |
6369 | ippDeleteAttribute(printer->attrs, media_ready); | |
6370 | media_ready = NULL; | |
6371 | } | |
6372 | ||
6373 | printer->state_reasons &= (ippeve_preason_t)~(IPPEVE_PREASON_MEDIA_LOW | IPPEVE_PREASON_MEDIA_EMPTY | IPPEVE_PREASON_MEDIA_NEEDED); | |
6374 | ||
6375 | for (i = 0; i < num_sources; i ++) | |
6376 | { | |
6377 | media_source = ippGetString(media_sources, i, NULL); | |
6378 | ||
6640ceec MS |
6379 | if (!strcmp(media_source, "auto") || !strcmp(media_source, "manual")) |
6380 | continue; | |
6381 | ||
9141aa01 MS |
6382 | snprintf(name, sizeof(name), "size%d", i); |
6383 | if ((media_size = cupsGetOption(name, num_options, options)) != NULL && (media = pwgMediaForPWG(media_size)) != NULL) | |
6384 | { | |
6385 | snprintf(name, sizeof(name), "type%d", i); | |
6386 | if ((media_type = cupsGetOption(name, num_options, options)) != NULL && !*media_type) | |
6387 | media_type = NULL; | |
6388 | ||
6389 | if (media_ready) | |
6390 | ippSetString(printer->attrs, &media_ready, ippGetCount(media_ready), media_size); | |
6391 | else | |
6392 | media_ready = ippAddString(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "media-ready", NULL, media_size); | |
6393 | ||
6394 | media_col = create_media_col(media_size, media_source, media_type, media->width, media->length, -1, -1, -1, -1); | |
6395 | ||
6396 | if (media_col_ready) | |
6397 | ippSetCollection(printer->attrs, &media_col_ready, ippGetCount(media_col_ready), media_col); | |
6398 | else | |
6399 | media_col_ready = ippAddCollection(printer->attrs, IPP_TAG_PRINTER, "media-col-ready", media_col); | |
6400 | ippDelete(media_col); | |
6401 | } | |
6402 | else | |
6403 | media = NULL; | |
6404 | ||
6405 | snprintf(name, sizeof(name), "level%d", i); | |
6406 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
6407 | ready_sheets = atoi(val); | |
6408 | else | |
6409 | ready_sheets = 0; | |
6410 | ||
6640ceec | 6411 | 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 | 6412 | |
6640ceec | 6413 | ippSetOctetString(printer->attrs, &input_tray, i, tray_str, (int)strlen(tray_str)); |
9141aa01 MS |
6414 | |
6415 | if (ready_sheets == 0) | |
6416 | { | |
6417 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_EMPTY; | |
6418 | if (printer->active_job) | |
6419 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_NEEDED; | |
6420 | } | |
6640ceec | 6421 | else if (ready_sheets < 25 && ready_sheets > 0) |
9141aa01 MS |
6422 | printer->state_reasons |= IPPEVE_PREASON_MEDIA_LOW; |
6423 | } | |
6424 | ||
6425 | if (!media_col_ready) | |
6426 | media_col_ready = ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-col-ready"); | |
6427 | ||
6428 | if (!media_ready) | |
6429 | media_ready = ippAddOutOfBand(printer->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "media-ready"); | |
6430 | ||
6431 | _cupsRWUnlock(&printer->rwlock); | |
9141aa01 MS |
6432 | } |
6433 | ||
820cb58e MS |
6434 | if (printer->web_forms) |
6435 | html_printf(client, "<form method=\"GET\" action=\"/media\">\n"); | |
9141aa01 MS |
6436 | |
6437 | html_printf(client, "<table class=\"form\" summary=\"Media\">\n"); | |
6438 | for (i = 0; i < num_sources; i ++) | |
6439 | { | |
6440 | media_source = ippGetString(media_sources, i, NULL); | |
6441 | ||
6640ceec MS |
6442 | if (!strcmp(media_source, "auto") || !strcmp(media_source, "manual")) |
6443 | continue; | |
6444 | ||
9141aa01 MS |
6445 | for (j = 0, ready_size = NULL, ready_type = NULL; j < num_ready; j ++) |
6446 | { | |
6447 | media_col = ippGetCollection(media_col_ready, j); | |
6448 | ready_size = ippGetString(ippFindAttribute(media_col, "media-size-name", IPP_TAG_ZERO), 0, NULL); | |
6449 | ready_source = ippGetString(ippFindAttribute(media_col, "media-source", IPP_TAG_ZERO), 0, NULL); | |
6450 | ready_type = ippGetString(ippFindAttribute(media_col, "media-type", IPP_TAG_ZERO), 0, NULL); | |
6451 | ||
6452 | if (ready_source && !strcmp(ready_source, media_source)) | |
6453 | break; | |
6454 | ||
6455 | ready_source = NULL; | |
6456 | ready_size = NULL; | |
6457 | ready_type = NULL; | |
6458 | } | |
6459 | ||
820cb58e MS |
6460 | html_printf(client, "<tr><th>%s:</th>", media_source); |
6461 | ||
9141aa01 MS |
6462 | /* |
6463 | * Media size... | |
6464 | */ | |
6465 | ||
820cb58e | 6466 | if (printer->web_forms) |
9141aa01 | 6467 | { |
820cb58e MS |
6468 | html_printf(client, "<td><select name=\"size%d\"><option value=\"\">None</option>", i); |
6469 | for (j = 0; j < num_sizes; j ++) | |
6470 | { | |
6471 | media_size = ippGetString(media_sizes, j, NULL); | |
9141aa01 | 6472 | |
820cb58e MS |
6473 | html_printf(client, "<option%s>%s</option>", (ready_size && !strcmp(ready_size, media_size)) ? " selected" : "", media_size); |
6474 | } | |
6475 | html_printf(client, "</select>"); | |
9141aa01 | 6476 | } |
820cb58e MS |
6477 | else |
6478 | html_printf(client, "<td>%s", ready_size); | |
9141aa01 MS |
6479 | |
6480 | /* | |
6481 | * Media type... | |
6482 | */ | |
6483 | ||
820cb58e | 6484 | if (printer->web_forms) |
9141aa01 | 6485 | { |
820cb58e MS |
6486 | html_printf(client, " <select name=\"type%d\"><option value=\"\">None</option>", i); |
6487 | for (j = 0; j < num_types; j ++) | |
6488 | { | |
6489 | media_type = ippGetString(media_types, j, NULL); | |
9141aa01 | 6490 | |
820cb58e MS |
6491 | html_printf(client, "<option%s>%s</option>", (ready_type && !strcmp(ready_type, media_type)) ? " selected" : "", media_type); |
6492 | } | |
6493 | html_printf(client, "</select>"); | |
9141aa01 | 6494 | } |
820cb58e MS |
6495 | else |
6496 | html_printf(client, ", %s", ready_type); | |
9141aa01 MS |
6497 | |
6498 | /* | |
6499 | * Level/sheets loaded... | |
6500 | */ | |
6501 | ||
6502 | if ((ready_tray = ippGetOctetString(input_tray, i, &tray_len)) != NULL) | |
6503 | { | |
60d8f884 MS |
6504 | if (tray_len > (int)(sizeof(tray_str) - 1)) |
6505 | tray_len = (int)sizeof(tray_str) - 1; | |
9141aa01 MS |
6506 | memcpy(tray_str, ready_tray, (size_t)tray_len); |
6507 | tray_str[tray_len] = '\0'; | |
6508 | ||
6509 | if ((tray_ptr = strstr(tray_str, "level=")) != NULL) | |
6510 | ready_sheets = atoi(tray_ptr + 6); | |
6511 | else | |
6512 | ready_sheets = 0; | |
6513 | } | |
6514 | else | |
6515 | ready_sheets = 0; | |
6516 | ||
820cb58e | 6517 | if (printer->web_forms) |
6640ceec | 6518 | { |
820cb58e MS |
6519 | html_printf(client, " <select name=\"level%d\">", i); |
6520 | for (j = 0; j < (int)(sizeof(sheets) / sizeof(sheets[0])); j ++) | |
6521 | { | |
6522 | if (strcmp(media_source, "main") && sheets[j] > 25) | |
6523 | continue; | |
6640ceec | 6524 | |
820cb58e MS |
6525 | if (sheets[j] < 0) |
6526 | html_printf(client, "<option value=\"%d\"%s>Unknown</option>", sheets[j], sheets[j] == ready_sheets ? " selected" : ""); | |
6527 | else | |
6528 | html_printf(client, "<option value=\"%d\"%s>%d sheets</option>", sheets[j], sheets[j] == ready_sheets ? " selected" : "", sheets[j]); | |
6529 | } | |
6530 | html_printf(client, "</select></td></tr>\n"); | |
6640ceec | 6531 | } |
820cb58e MS |
6532 | else if (ready_sheets > 0) |
6533 | html_printf(client, ", %d sheets</td></tr>\n", ready_sheets); | |
6534 | else | |
6535 | html_printf(client, "</td></tr>\n"); | |
9141aa01 MS |
6536 | } |
6537 | ||
820cb58e MS |
6538 | if (printer->web_forms) |
6539 | { | |
6540 | html_printf(client, "<tr><td></td><td><input type=\"submit\" value=\"Update Media\">"); | |
6541 | if (num_options > 0) | |
6542 | html_printf(client, " <span class=\"badge\" id=\"status\">Media updated.</span>\n"); | |
6543 | html_printf(client, "</td></tr></table></form>\n"); | |
6544 | ||
6545 | if (num_options > 0) | |
6546 | html_printf(client, "<script>\n" | |
6547 | "setTimeout(hide_status, 3000);\n" | |
6548 | "function hide_status() {\n" | |
6549 | " var status = document.getElementById('status');\n" | |
6550 | " status.style.display = 'none';\n" | |
6551 | "}\n" | |
6552 | "</script>\n"); | |
6553 | } | |
6554 | else | |
6555 | html_printf(client, "</table>\n"); | |
6556 | ||
9141aa01 MS |
6557 | html_footer(client); |
6558 | ||
6559 | return (1); | |
6560 | } | |
6561 | ||
6562 | ||
6563 | /* | |
6564 | * 'show_status()' - Show printer/system state. | |
6565 | */ | |
6566 | ||
6567 | static int /* O - 1 on success, 0 on failure */ | |
6568 | show_status(ippeve_client_t *client) /* I - Client connection */ | |
6569 | { | |
6570 | ippeve_printer_t *printer = client->printer; | |
6571 | /* Printer */ | |
6572 | ippeve_job_t *job; /* Current job */ | |
6573 | int i; /* Looping var */ | |
6574 | ippeve_preason_t reason; /* Current reason */ | |
6575 | static const char * const reasons[] = /* Reason strings */ | |
6576 | { | |
6577 | "Other", | |
6578 | "Cover Open", | |
6579 | "Input Tray Missing", | |
6580 | "Marker Supply Empty", | |
6581 | "Marker Supply Low", | |
6582 | "Marker Waste Almost Full", | |
6583 | "Marker Waste Full", | |
6584 | "Media Empty", | |
6585 | "Media Jam", | |
6586 | "Media Low", | |
6587 | "Media Needed", | |
6588 | "Moving to Paused", | |
6589 | "Paused", | |
6590 | "Spool Area Full", | |
6591 | "Toner Empty", | |
6592 | "Toner Low" | |
6593 | }; | |
6640ceec MS |
6594 | static const char * const state_colors[] = |
6595 | { /* State colors */ | |
6596 | "#0C0", /* Idle */ | |
6597 | "#EE0", /* Processing */ | |
6598 | "#C00" /* Stopped */ | |
6599 | }; | |
9141aa01 MS |
6600 | |
6601 | ||
6602 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6603 | return (0); | |
6604 | ||
6640ceec MS |
6605 | html_header(client, printer->name, printer->state == IPP_PSTATE_PROCESSING ? 5 : 15); |
6606 | 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 |
6607 | html_printf(client, "<p>%s, %d job(s).", printer->state == IPP_PSTATE_IDLE ? "Idle" : printer->state == IPP_PSTATE_PROCESSING ? "Printing" : "Stopped", cupsArrayCount(printer->jobs)); |
6608 | for (i = 0, reason = 1; i < (int)(sizeof(reasons) / sizeof(reasons[0])); i ++, reason <<= 1) | |
6609 | if (printer->state_reasons & reason) | |
6610 | html_printf(client, "\n<br> %s", reasons[i]); | |
6611 | html_printf(client, "</p>\n"); | |
6612 | ||
6613 | if (cupsArrayCount(printer->jobs) > 0) | |
6614 | { | |
6615 | _cupsRWLockRead(&(printer->rwlock)); | |
6616 | ||
6617 | 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"); | |
6618 | for (job = (ippeve_job_t *)cupsArrayFirst(printer->jobs); job; job = (ippeve_job_t *)cupsArrayNext(printer->jobs)) | |
6619 | { | |
6620 | char when[256], /* When job queued/started/finished */ | |
6621 | hhmmss[64]; /* Time HH:MM:SS */ | |
6622 | ||
6623 | switch (job->state) | |
6624 | { | |
6625 | case IPP_JSTATE_PENDING : | |
6626 | case IPP_JSTATE_HELD : | |
6627 | snprintf(when, sizeof(when), "Queued at %s", time_string(job->created, hhmmss, sizeof(hhmmss))); | |
6628 | break; | |
6629 | case IPP_JSTATE_PROCESSING : | |
6630 | case IPP_JSTATE_STOPPED : | |
6631 | snprintf(when, sizeof(when), "Started at %s", time_string(job->processing, hhmmss, sizeof(hhmmss))); | |
6632 | break; | |
6633 | case IPP_JSTATE_ABORTED : | |
6634 | snprintf(when, sizeof(when), "Aborted at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6635 | break; | |
6636 | case IPP_JSTATE_CANCELED : | |
6637 | snprintf(when, sizeof(when), "Canceled at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6638 | break; | |
6639 | case IPP_JSTATE_COMPLETED : | |
6640 | snprintf(when, sizeof(when), "Completed at %s", time_string(job->completed, hhmmss, sizeof(hhmmss))); | |
6641 | break; | |
6642 | } | |
6643 | ||
6644 | 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); | |
6645 | } | |
6646 | html_printf(client, "</tbody></table>\n"); | |
6647 | ||
6648 | _cupsRWUnlock(&(printer->rwlock)); | |
6649 | } | |
6650 | ||
6651 | html_footer(client); | |
6652 | ||
6653 | return (1); | |
6654 | } | |
6655 | ||
6656 | ||
6657 | /* | |
6658 | * 'show_supplies()' - Show printer supplies. | |
6659 | */ | |
6660 | ||
6661 | static int /* O - 1 on success, 0 on failure */ | |
6662 | show_supplies( | |
6663 | ippeve_client_t *client) /* I - Client connection */ | |
6664 | { | |
6665 | ippeve_printer_t *printer = client->printer; | |
6666 | /* Printer */ | |
6667 | int i, /* Looping var */ | |
6668 | num_supply; /* Number of supplies */ | |
6669 | ipp_attribute_t *supply, /* printer-supply attribute */ | |
6670 | *supply_desc; /* printer-supply-description attribute */ | |
6671 | int num_options; /* Number of form options */ | |
6672 | cups_option_t *options; /* Form options */ | |
6673 | int supply_len, /* Length of supply value */ | |
6674 | level; /* Supply level */ | |
6675 | const char *supply_value; /* Supply value */ | |
6676 | char supply_text[1024], /* Supply string */ | |
6677 | *supply_ptr; /* Pointer into supply string */ | |
6678 | static const char * const printer_supply[] = | |
6679 | { /* printer-supply values */ | |
6680 | "index=1;class=receptacleThatIsFilled;type=wasteToner;unit=percent;" | |
6681 | "maxcapacity=100;level=%d;colorantname=unknown;", | |
6682 | "index=2;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6683 | "maxcapacity=100;level=%d;colorantname=black;", | |
6684 | "index=3;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6685 | "maxcapacity=100;level=%d;colorantname=cyan;", | |
6686 | "index=4;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6687 | "maxcapacity=100;level=%d;colorantname=magenta;", | |
6688 | "index=5;class=supplyThatIsConsumed;type=toner;unit=percent;" | |
6689 | "maxcapacity=100;level=%d;colorantname=yellow;" | |
6690 | }; | |
820cb58e MS |
6691 | static const char * const backgrounds[] = |
6692 | { /* Background colors for the supply-level bars */ | |
9141aa01 MS |
6693 | "#777 linear-gradient(#333,#777)", |
6694 | "#000 linear-gradient(#666,#000)", | |
6695 | "#0FF linear-gradient(#6FF,#0FF)", | |
6696 | "#F0F linear-gradient(#F6F,#F0F)", | |
6697 | "#CC0 linear-gradient(#EE6,#EE0)" | |
6698 | }; | |
820cb58e MS |
6699 | static const char * const colors[] = /* Text colors for the supply-level bars */ |
6700 | { | |
6701 | "#fff", | |
6702 | "#fff", | |
6703 | "#000", | |
6704 | "#000", | |
6705 | "#000" | |
6706 | }; | |
9141aa01 MS |
6707 | |
6708 | ||
6709 | if (!respond_http(client, HTTP_STATUS_OK, NULL, "text/html", 0)) | |
6710 | return (0); | |
6711 | ||
6640ceec | 6712 | html_header(client, printer->name, 0); |
9141aa01 MS |
6713 | |
6714 | if ((supply = ippFindAttribute(printer->attrs, "printer-supply", IPP_TAG_STRING)) == NULL) | |
6715 | { | |
6716 | html_printf(client, "<p>Error: No printer-supply defined for printer.</p>\n"); | |
6717 | html_footer(client); | |
6718 | return (1); | |
6719 | } | |
6720 | ||
6721 | num_supply = ippGetCount(supply); | |
6722 | ||
6723 | if ((supply_desc = ippFindAttribute(printer->attrs, "printer-supply-description", IPP_TAG_TEXT)) == NULL) | |
6724 | { | |
6725 | html_printf(client, "<p>Error: No printer-supply-description defined for printer.</p>\n"); | |
6726 | html_footer(client); | |
6727 | return (1); | |
6728 | } | |
6729 | ||
6730 | if (num_supply != ippGetCount(supply_desc)) | |
6731 | { | |
6732 | html_printf(client, "<p>Error: Different number of values for printer-supply and printer-supply-description defined for printer.</p>\n"); | |
6733 | html_footer(client); | |
6734 | return (1); | |
6735 | } | |
6736 | ||
820cb58e MS |
6737 | if (printer->web_forms) |
6738 | num_options = parse_options(client, &options); | |
6739 | else | |
6740 | num_options = 0; | |
6741 | ||
6742 | if (num_options > 0) | |
9141aa01 MS |
6743 | { |
6744 | /* | |
6745 | * WARNING: A real printer/server implementation MUST NOT implement | |
6746 | * supply updates via a GET request - GET requests are supposed to be | |
6747 | * idempotent (without side-effects) and we obviously are not | |
6748 | * authenticating access here. This form is provided solely to | |
6749 | * enable testing and development! | |
6750 | */ | |
6751 | ||
6752 | char name[64]; /* Form field */ | |
6753 | const char *val; /* Form value */ | |
6754 | ||
6755 | _cupsRWLockWrite(&printer->rwlock); | |
6756 | ||
6757 | ippDeleteAttribute(printer->attrs, supply); | |
6758 | supply = NULL; | |
6759 | ||
6760 | 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); | |
6761 | ||
6762 | for (i = 0; i < num_supply; i ++) | |
6763 | { | |
6764 | snprintf(name, sizeof(name), "supply%d", i); | |
6765 | if ((val = cupsGetOption(name, num_options, options)) != NULL) | |
6766 | { | |
6767 | level = atoi(val); /* New level */ | |
6768 | ||
6769 | snprintf(supply_text, sizeof(supply_text), printer_supply[i], level); | |
6770 | if (supply) | |
6771 | ippSetOctetString(printer->attrs, &supply, ippGetCount(supply), supply_text, (int)strlen(supply_text)); | |
6772 | else | |
6773 | supply = ippAddOctetString(printer->attrs, IPP_TAG_PRINTER, "printer-supply", supply_text, (int)strlen(supply_text)); | |
6774 | ||
6775 | if (i == 0) | |
6776 | { | |
6777 | if (level == 100) | |
6778 | printer->state_reasons |= IPPEVE_PREASON_MARKER_WASTE_FULL; | |
6779 | else if (level > 90) | |
6780 | printer->state_reasons |= IPPEVE_PREASON_MARKER_WASTE_ALMOST_FULL; | |
6781 | } | |
6782 | else | |
6783 | { | |
6784 | if (level == 0) | |
6785 | printer->state_reasons |= IPPEVE_PREASON_TONER_EMPTY; | |
6786 | else if (level < 10) | |
6787 | printer->state_reasons |= IPPEVE_PREASON_TONER_LOW; | |
6788 | } | |
6789 | } | |
6790 | } | |
6791 | ||
6792 | _cupsRWUnlock(&printer->rwlock); | |
9141aa01 MS |
6793 | } |
6794 | ||
820cb58e MS |
6795 | if (printer->web_forms) |
6796 | html_printf(client, "<form method=\"GET\" action=\"/supplies\">\n"); | |
9141aa01 MS |
6797 | |
6798 | html_printf(client, "<table class=\"form\" summary=\"Supplies\">\n"); | |
6799 | for (i = 0; i < num_supply; i ++) | |
6800 | { | |
6801 | supply_value = ippGetOctetString(supply, i, &supply_len); | |
60d8f884 MS |
6802 | if (supply_len > (int)(sizeof(supply_text) - 1)) |
6803 | supply_len = (int)sizeof(supply_text) - 1; | |
9141aa01 MS |
6804 | |
6805 | memcpy(supply_text, supply_value, (size_t)supply_len); | |
6806 | supply_text[supply_len] = '\0'; | |
6807 | ||
6808 | if ((supply_ptr = strstr(supply_text, "level=")) != NULL) | |
6809 | level = atoi(supply_ptr + 6); | |
6810 | else | |
6811 | level = 50; | |
6812 | ||
820cb58e MS |
6813 | if (printer->web_forms) |
6814 | html_printf(client, "<tr><th>%s:</th><td><input name=\"supply%d\" size=\"3\" value=\"%d\"></td>", ippGetString(supply_desc, i, NULL), i, level); | |
6815 | else | |
6816 | html_printf(client, "<tr><th>%s:</th>", ippGetString(supply_desc, i, NULL)); | |
6817 | ||
6818 | if (level < 10) | |
6819 | 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); | |
6820 | else | |
6821 | 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 | 6822 | } |
820cb58e MS |
6823 | |
6824 | if (printer->web_forms) | |
6825 | { | |
6826 | html_printf(client, "<tr><td></td><td colspan=\"2\"><input type=\"submit\" value=\"Update Supplies\">"); | |
6827 | if (num_options > 0) | |
6828 | html_printf(client, " <span class=\"badge\" id=\"status\">Supplies updated.</span>\n"); | |
6829 | html_printf(client, "</td></tr>\n</table>\n</form>\n"); | |
6830 | ||
6831 | if (num_options > 0) | |
6832 | html_printf(client, "<script>\n" | |
6833 | "setTimeout(hide_status, 3000);\n" | |
6834 | "function hide_status() {\n" | |
6835 | " var status = document.getElementById('status');\n" | |
6836 | " status.style.display = 'none';\n" | |
6837 | "}\n" | |
6838 | "</script>\n"); | |
6839 | } | |
6840 | else | |
6841 | html_printf(client, "</table>\n"); | |
6842 | ||
9141aa01 MS |
6843 | html_footer(client); |
6844 | ||
6845 | return (1); | |
6846 | } | |
6847 | ||
6848 | ||
0b5ce83f MS |
6849 | /* |
6850 | * 'time_string()' - Return the local time in hours, minutes, and seconds. | |
6851 | */ | |
6852 | ||
6853 | static char * | |
6854 | time_string(time_t tv, /* I - Time value */ | |
6855 | char *buffer, /* I - Buffer */ | |
6856 | size_t bufsize) /* I - Size of buffer */ | |
6857 | { | |
6858 | struct tm *curtime = localtime(&tv); | |
6859 | /* Local time */ | |
6860 | ||
6861 | strftime(buffer, bufsize, "%X", curtime); | |
6862 | return (buffer); | |
6863 | } | |
6864 | ||
6865 | ||
1106b00e MS |
6866 | /* |
6867 | * 'usage()' - Show program usage. | |
6868 | */ | |
6869 | ||
6870 | static void | |
6871 | usage(int status) /* O - Exit status */ | |
6872 | { | |
6d56631f MS |
6873 | _cupsLangPuts(stdout, _("Usage: ippeveprinter [options] \"name\"")); |
6874 | _cupsLangPuts(stdout, _("Options:")); | |
6875 | _cupsLangPuts(stderr, _("--help Show program help")); | |
820cb58e | 6876 | _cupsLangPuts(stderr, _("--no-web-forms Disable web forms for media and supplies")); |
6d56631f MS |
6877 | _cupsLangPuts(stderr, _("--version Show program version")); |
6878 | _cupsLangPuts(stdout, _("-2 Set 2-sided printing support (default=1-sided)")); | |
6879 | _cupsLangPuts(stdout, _("-D device-uri Set the device URI for the printer")); | |
6880 | #ifdef HAVE_SSL | |
6881 | _cupsLangPuts(stdout, _("-K keypath Set location of server X.509 certificates and keys.")); | |
6882 | #endif /* HAVE_SSL */ | |
6883 | _cupsLangPuts(stdout, _("-M manufacturer Set manufacturer name (default=Test)")); | |
6884 | _cupsLangPuts(stdout, _("-P filename.ppd Load printer attributes from PPD file")); | |
6885 | _cupsLangPuts(stdout, _("-V version Set default IPP version")); | |
6886 | _cupsLangPuts(stdout, _("-a filename.conf Load printer attributes from conf file")); | |
6887 | _cupsLangPuts(stdout, _("-c command Set print command")); | |
6888 | _cupsLangPuts(stdout, _("-d spool-directory Set spool directory")); | |
6889 | _cupsLangPuts(stdout, _("-f type/subtype[,...] Set supported file types")); | |
6890 | _cupsLangPuts(stdout, _("-i iconfile.png Set icon file")); | |
6891 | _cupsLangPuts(stdout, _("-k Keep job spool files")); | |
6892 | _cupsLangPuts(stdout, _("-l location Set location of printer")); | |
6893 | _cupsLangPuts(stdout, _("-m model Set model name (default=Printer)")); | |
6894 | _cupsLangPuts(stdout, _("-n hostname Set hostname for printer")); | |
6895 | _cupsLangPuts(stdout, _("-p port Set port number for printer")); | |
6896 | _cupsLangPuts(stdout, _("-r subtype Set DNS-SD service subtype")); | |
6897 | _cupsLangPuts(stdout, _("-s speed[,color-speed] Set speed in pages per minute")); | |
6898 | _cupsLangPuts(stderr, _("-v Be verbose")); | |
1106b00e MS |
6899 | |
6900 | exit(status); | |
6901 | } | |
6902 | ||
6903 | ||
6904 | /* | |
83e08001 MS |
6905 | * 'valid_doc_attributes()' - Determine whether the document attributes are |
6906 | * valid. | |
1106b00e | 6907 | * |
83e08001 MS |
6908 | * When one or more document attributes are invalid, this function adds a |
6909 | * suitable response and attributes to the unsupported group. | |
1106b00e MS |
6910 | */ |
6911 | ||
6912 | static int /* O - 1 if valid, 0 if not */ | |
83e08001 | 6913 | valid_doc_attributes( |
d46dbe1b | 6914 | ippeve_client_t *client) /* I - Client */ |
1106b00e | 6915 | { |
a469f8a5 MS |
6916 | int valid = 1; /* Valid attributes? */ |
6917 | ipp_op_t op = ippGetOperation(client->request); | |
6918 | /* IPP operation */ | |
6919 | const char *op_name = ippOpString(op); | |
6920 | /* IPP operation name */ | |
1106b00e | 6921 | ipp_attribute_t *attr, /* Current attribute */ |
a469f8a5 MS |
6922 | *supported; /* xxx-supported attribute */ |
6923 | const char *compression = NULL, | |
6924 | /* compression value */ | |
6925 | *format = NULL; /* document-format value */ | |
1106b00e MS |
6926 | |
6927 | ||
6928 | /* | |
6929 | * Check operation attributes... | |
6930 | */ | |
6931 | ||
404dde30 | 6932 | if ((attr = ippFindAttribute(client->request, "compression", IPP_TAG_ZERO)) != NULL) |
1106b00e MS |
6933 | { |
6934 | /* | |
a469f8a5 MS |
6935 | * If compression is specified, only accept a supported value in a Print-Job |
6936 | * or Send-Document request... | |
1106b00e MS |
6937 | */ |
6938 | ||
a469f8a5 MS |
6939 | compression = ippGetString(attr, 0, NULL); |
6940 | supported = ippFindAttribute(client->printer->attrs, | |
6941 | "compression-supported", IPP_TAG_KEYWORD); | |
6942 | ||
6943 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || | |
6944 | ippGetGroupTag(attr) != IPP_TAG_OPERATION || | |
db8b865d MS |
6945 | (op != IPP_OP_PRINT_JOB && op != IPP_OP_SEND_DOCUMENT && |
6946 | op != IPP_OP_VALIDATE_JOB) || | |
a469f8a5 MS |
6947 | !ippContainsString(supported, compression)) |
6948 | { | |
1106b00e | 6949 | respond_unsupported(client, attr); |
a469f8a5 MS |
6950 | valid = 0; |
6951 | } | |
1106b00e | 6952 | else |
a469f8a5 | 6953 | { |
404dde30 MS |
6954 | fprintf(stderr, "%s %s compression=\"%s\"\n", client->hostname, op_name, compression); |
6955 | ||
6956 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_KEYWORD, "compression-supplied", NULL, compression); | |
a469f8a5 MS |
6957 | |
6958 | if (strcmp(compression, "none")) | |
a654c79d MS |
6959 | { |
6960 | if (Verbosity) | |
6961 | fprintf(stderr, "Receiving job file with \"%s\" compression.\n", compression); | |
a469f8a5 | 6962 | httpSetField(client->http, HTTP_FIELD_CONTENT_ENCODING, compression); |
a654c79d | 6963 | } |
a469f8a5 | 6964 | } |
1106b00e MS |
6965 | } |
6966 | ||
6967 | /* | |
6968 | * Is it a format we support? | |
6969 | */ | |
6970 | ||
404dde30 | 6971 | if ((attr = ippFindAttribute(client->request, "document-format", IPP_TAG_ZERO)) != NULL) |
1106b00e | 6972 | { |
a469f8a5 MS |
6973 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_MIMETYPE || |
6974 | ippGetGroupTag(attr) != IPP_TAG_OPERATION) | |
6975 | { | |
1106b00e | 6976 | respond_unsupported(client, attr); |
a469f8a5 MS |
6977 | valid = 0; |
6978 | } | |
1106b00e | 6979 | else |
e60ec91f | 6980 | { |
a469f8a5 | 6981 | format = ippGetString(attr, 0, NULL); |
e60ec91f | 6982 | |
6d56631f | 6983 | fprintf(stderr, "%s %s document-format=\"%s\"\n", client->hostname, op_name, format); |
4a838088 MS |
6984 | |
6985 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, format); | |
e60ec91f | 6986 | } |
1106b00e MS |
6987 | } |
6988 | else | |
a469f8a5 | 6989 | { |
404dde30 | 6990 | format = ippGetString(ippFindAttribute(client->printer->attrs, "document-format-default", IPP_TAG_MIMETYPE), 0, NULL); |
8a78aa37 MS |
6991 | if (!format) |
6992 | format = "application/octet-stream"; /* Should never happen */ | |
6993 | ||
4a838088 | 6994 | attr = ippAddString(client->request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE, "document-format", NULL, format); |
a469f8a5 | 6995 | } |
1106b00e | 6996 | |
7f500d89 | 6997 | if (format && !strcmp(format, "application/octet-stream") && (ippGetOperation(client->request) == IPP_OP_PRINT_JOB || ippGetOperation(client->request) == IPP_OP_SEND_DOCUMENT)) |
1106b00e MS |
6998 | { |
6999 | /* | |
404dde30 | 7000 | * Auto-type the file using the first 8 bytes of the file... |
1106b00e MS |
7001 | */ |
7002 | ||
404dde30 | 7003 | unsigned char header[8]; /* First 8 bytes of file */ |
1106b00e MS |
7004 | |
7005 | memset(header, 0, sizeof(header)); | |
a469f8a5 | 7006 | httpPeek(client->http, (char *)header, sizeof(header)); |
1106b00e MS |
7007 | |
7008 | if (!memcmp(header, "%PDF", 4)) | |
7009 | format = "application/pdf"; | |
7010 | else if (!memcmp(header, "%!", 2)) | |
7011 | format = "application/postscript"; | |
404dde30 | 7012 | else if (!memcmp(header, "\377\330\377", 3) && header[3] >= 0xe0 && header[3] <= 0xef) |
1106b00e MS |
7013 | format = "image/jpeg"; |
7014 | else if (!memcmp(header, "\211PNG", 4)) | |
7015 | format = "image/png"; | |
404dde30 MS |
7016 | else if (!memcmp(header, "RAS2", 4)) |
7017 | format = "image/pwg-raster"; | |
7018 | else if (!memcmp(header, "UNIRAST", 8)) | |
7019 | format = "image/urf"; | |
7020 | else | |
7021 | format = NULL; | |
1106b00e MS |
7022 | |
7023 | if (format) | |
404dde30 | 7024 | { |
6d56631f | 7025 | fprintf(stderr, "%s %s Auto-typed document-format=\"%s\"\n", client->hostname, op_name, format); |
1106b00e | 7026 | |
404dde30 MS |
7027 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, format); |
7028 | } | |
1106b00e MS |
7029 | } |
7030 | ||
404dde30 | 7031 | if (op != IPP_OP_CREATE_JOB && (supported = ippFindAttribute(client->printer->attrs, "document-format-supported", IPP_TAG_MIMETYPE)) != NULL && !ippContainsString(supported, format)) |
1106b00e | 7032 | { |
a469f8a5 MS |
7033 | respond_unsupported(client, attr); |
7034 | valid = 0; | |
1106b00e MS |
7035 | } |
7036 | ||
404dde30 MS |
7037 | /* |
7038 | * document-name | |
7039 | */ | |
7040 | ||
7041 | if ((attr = ippFindAttribute(client->request, "document-name", IPP_TAG_NAME)) != NULL) | |
7042 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
7043 | ||
a469f8a5 | 7044 | return (valid); |
83e08001 MS |
7045 | } |
7046 | ||
7047 | ||
7048 | /* | |
7049 | * 'valid_job_attributes()' - Determine whether the job attributes are valid. | |
7050 | * | |
7051 | * When one or more job attributes are invalid, this function adds a suitable | |
7052 | * response and attributes to the unsupported group. | |
7053 | */ | |
7054 | ||
7055 | static int /* O - 1 if valid, 0 if not */ | |
7056 | valid_job_attributes( | |
d46dbe1b | 7057 | ippeve_client_t *client) /* I - Client */ |
83e08001 | 7058 | { |
a469f8a5 | 7059 | int i, /* Looping var */ |
63efa616 | 7060 | count, /* Number of values */ |
a469f8a5 | 7061 | valid = 1; /* Valid attributes? */ |
83e08001 MS |
7062 | ipp_attribute_t *attr, /* Current attribute */ |
7063 | *supported; /* xxx-supported attribute */ | |
7064 | ||
7065 | ||
7066 | /* | |
7067 | * Check operation attributes... | |
7068 | */ | |
7069 | ||
a469f8a5 | 7070 | valid = valid_doc_attributes(client); |
83e08001 | 7071 | |
1106b00e MS |
7072 | /* |
7073 | * Check the various job template attributes... | |
7074 | */ | |
7075 | ||
404dde30 | 7076 | if ((attr = ippFindAttribute(client->request, "copies", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7077 | { |
a469f8a5 MS |
7078 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
7079 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 999) | |
1106b00e MS |
7080 | { |
7081 | respond_unsupported(client, attr); | |
a469f8a5 | 7082 | valid = 0; |
1106b00e MS |
7083 | } |
7084 | } | |
7085 | ||
404dde30 | 7086 | if ((attr = ippFindAttribute(client->request, "ipp-attribute-fidelity", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7087 | { |
a469f8a5 | 7088 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_BOOLEAN) |
1106b00e MS |
7089 | { |
7090 | respond_unsupported(client, attr); | |
a469f8a5 | 7091 | valid = 0; |
1106b00e MS |
7092 | } |
7093 | } | |
7094 | ||
404dde30 | 7095 | if ((attr = ippFindAttribute(client->request, "job-hold-until", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7096 | { |
a469f8a5 MS |
7097 | if (ippGetCount(attr) != 1 || |
7098 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7099 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7100 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
7101 | strcmp(ippGetString(attr, 0, NULL), "no-hold")) | |
1106b00e MS |
7102 | { |
7103 | respond_unsupported(client, attr); | |
a469f8a5 | 7104 | valid = 0; |
1106b00e MS |
7105 | } |
7106 | } | |
7107 | ||
404dde30 MS |
7108 | if ((attr = ippFindAttribute(client->request, "job-impressions", IPP_TAG_ZERO)) != NULL) |
7109 | { | |
7110 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || ippGetInteger(attr, 0) < 0) | |
7111 | { | |
7112 | respond_unsupported(client, attr); | |
7113 | valid = 0; | |
7114 | } | |
7115 | } | |
7116 | ||
7117 | if ((attr = ippFindAttribute(client->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
1106b00e | 7118 | { |
a469f8a5 MS |
7119 | if (ippGetCount(attr) != 1 || |
7120 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7121 | ippGetValueTag(attr) != IPP_TAG_NAMELANG)) | |
1106b00e MS |
7122 | { |
7123 | respond_unsupported(client, attr); | |
a469f8a5 | 7124 | valid = 0; |
1106b00e | 7125 | } |
404dde30 MS |
7126 | |
7127 | ippSetGroupTag(client->request, &attr, IPP_TAG_JOB); | |
1106b00e | 7128 | } |
404dde30 MS |
7129 | else |
7130 | ippAddString(client->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
1106b00e | 7131 | |
404dde30 | 7132 | if ((attr = ippFindAttribute(client->request, "job-priority", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7133 | { |
a469f8a5 MS |
7134 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_INTEGER || |
7135 | ippGetInteger(attr, 0) < 1 || ippGetInteger(attr, 0) > 100) | |
1106b00e MS |
7136 | { |
7137 | respond_unsupported(client, attr); | |
a469f8a5 | 7138 | valid = 0; |
1106b00e MS |
7139 | } |
7140 | } | |
7141 | ||
404dde30 | 7142 | if ((attr = ippFindAttribute(client->request, "job-sheets", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7143 | { |
a469f8a5 MS |
7144 | if (ippGetCount(attr) != 1 || |
7145 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7146 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7147 | ippGetValueTag(attr) != IPP_TAG_KEYWORD) || | |
7148 | strcmp(ippGetString(attr, 0, NULL), "none")) | |
1106b00e MS |
7149 | { |
7150 | respond_unsupported(client, attr); | |
a469f8a5 | 7151 | valid = 0; |
1106b00e MS |
7152 | } |
7153 | } | |
7154 | ||
404dde30 | 7155 | if ((attr = ippFindAttribute(client->request, "media", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7156 | { |
a469f8a5 MS |
7157 | if (ippGetCount(attr) != 1 || |
7158 | (ippGetValueTag(attr) != IPP_TAG_NAME && | |
7159 | ippGetValueTag(attr) != IPP_TAG_NAMELANG && | |
7160 | ippGetValueTag(attr) != IPP_TAG_KEYWORD)) | |
1106b00e MS |
7161 | { |
7162 | respond_unsupported(client, attr); | |
a469f8a5 | 7163 | valid = 0; |
1106b00e MS |
7164 | } |
7165 | else | |
7166 | { | |
63efa616 | 7167 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); |
1106b00e | 7168 | |
63efa616 | 7169 | if (!ippContainsString(supported, ippGetString(attr, 0, NULL))) |
1106b00e MS |
7170 | { |
7171 | respond_unsupported(client, attr); | |
a469f8a5 | 7172 | valid = 0; |
1106b00e MS |
7173 | } |
7174 | } | |
7175 | } | |
7176 | ||
404dde30 | 7177 | if ((attr = ippFindAttribute(client->request, "media-col", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7178 | { |
63efa616 MS |
7179 | ipp_t *col, /* media-col collection */ |
7180 | *size; /* media-size collection */ | |
7181 | ipp_attribute_t *member, /* Member attribute */ | |
7182 | *x_dim, /* x-dimension */ | |
7183 | *y_dim; /* y-dimension */ | |
7184 | int x_value, /* y-dimension value */ | |
7185 | y_value; /* x-dimension value */ | |
7186 | ||
a469f8a5 MS |
7187 | if (ippGetCount(attr) != 1 || |
7188 | ippGetValueTag(attr) != IPP_TAG_BEGIN_COLLECTION) | |
1106b00e MS |
7189 | { |
7190 | respond_unsupported(client, attr); | |
a469f8a5 | 7191 | valid = 0; |
1106b00e | 7192 | } |
63efa616 MS |
7193 | |
7194 | col = ippGetCollection(attr, 0); | |
7195 | ||
7196 | if ((member = ippFindAttribute(col, "media-size-name", IPP_TAG_ZERO)) != NULL) | |
7197 | { | |
7198 | if (ippGetCount(member) != 1 || | |
7199 | (ippGetValueTag(member) != IPP_TAG_NAME && | |
7200 | ippGetValueTag(member) != IPP_TAG_NAMELANG && | |
7201 | ippGetValueTag(member) != IPP_TAG_KEYWORD)) | |
7202 | { | |
7203 | respond_unsupported(client, attr); | |
7204 | valid = 0; | |
7205 | } | |
7206 | else | |
7207 | { | |
7208 | supported = ippFindAttribute(client->printer->attrs, "media-supported", IPP_TAG_KEYWORD); | |
7209 | ||
7210 | if (!ippContainsString(supported, ippGetString(member, 0, NULL))) | |
7211 | { | |
7212 | respond_unsupported(client, attr); | |
7213 | valid = 0; | |
7214 | } | |
7215 | } | |
7216 | } | |
7217 | else if ((member = ippFindAttribute(col, "media-size", IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
7218 | { | |
7219 | if (ippGetCount(member) != 1) | |
7220 | { | |
7221 | respond_unsupported(client, attr); | |
7222 | valid = 0; | |
7223 | } | |
7224 | else | |
7225 | { | |
7226 | size = ippGetCollection(member, 0); | |
7227 | ||
7228 | if ((x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(x_dim) != 1 || | |
7229 | (y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_INTEGER)) == NULL || ippGetCount(y_dim) != 1) | |
7230 | { | |
7231 | respond_unsupported(client, attr); | |
7232 | valid = 0; | |
7233 | } | |
7234 | else | |
7235 | { | |
7236 | x_value = ippGetInteger(x_dim, 0); | |
7237 | y_value = ippGetInteger(y_dim, 0); | |
7238 | supported = ippFindAttribute(client->printer->attrs, "media-size-supported", IPP_TAG_BEGIN_COLLECTION); | |
7239 | count = ippGetCount(supported); | |
7240 | ||
7241 | for (i = 0; i < count ; i ++) | |
7242 | { | |
7243 | size = ippGetCollection(supported, i); | |
7244 | x_dim = ippFindAttribute(size, "x-dimension", IPP_TAG_ZERO); | |
7245 | y_dim = ippFindAttribute(size, "y-dimension", IPP_TAG_ZERO); | |
7246 | ||
7247 | if (ippContainsInteger(x_dim, x_value) && ippContainsInteger(y_dim, y_value)) | |
7248 | break; | |
7249 | } | |
7250 | ||
7251 | if (i >= count) | |
7252 | { | |
7253 | respond_unsupported(client, attr); | |
7254 | valid = 0; | |
7255 | } | |
7256 | } | |
7257 | } | |
7258 | } | |
1106b00e MS |
7259 | } |
7260 | ||
404dde30 | 7261 | if ((attr = ippFindAttribute(client->request, "multiple-document-handling", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7262 | { |
a469f8a5 MS |
7263 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD || |
7264 | (strcmp(ippGetString(attr, 0, NULL), | |
1106b00e | 7265 | "separate-documents-uncollated-copies") && |
a469f8a5 | 7266 | strcmp(ippGetString(attr, 0, NULL), |
1106b00e MS |
7267 | "separate-documents-collated-copies"))) |
7268 | { | |
7269 | respond_unsupported(client, attr); | |
a469f8a5 | 7270 | valid = 0; |
1106b00e MS |
7271 | } |
7272 | } | |
7273 | ||
404dde30 | 7274 | if ((attr = ippFindAttribute(client->request, "orientation-requested", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7275 | { |
a469f8a5 MS |
7276 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
7277 | ippGetInteger(attr, 0) < IPP_ORIENT_PORTRAIT || | |
7278 | ippGetInteger(attr, 0) > IPP_ORIENT_REVERSE_PORTRAIT) | |
1106b00e MS |
7279 | { |
7280 | respond_unsupported(client, attr); | |
a469f8a5 | 7281 | valid = 0; |
1106b00e MS |
7282 | } |
7283 | } | |
7284 | ||
404dde30 | 7285 | if ((attr = ippFindAttribute(client->request, "page-ranges", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7286 | { |
c2c30ebc MS |
7287 | if (ippGetValueTag(attr) != IPP_TAG_RANGE) |
7288 | { | |
7289 | respond_unsupported(client, attr); | |
a469f8a5 | 7290 | valid = 0; |
c2c30ebc | 7291 | } |
1106b00e MS |
7292 | } |
7293 | ||
404dde30 | 7294 | if ((attr = ippFindAttribute(client->request, "print-quality", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7295 | { |
a469f8a5 MS |
7296 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_ENUM || |
7297 | ippGetInteger(attr, 0) < IPP_QUALITY_DRAFT || | |
7298 | ippGetInteger(attr, 0) > IPP_QUALITY_HIGH) | |
1106b00e MS |
7299 | { |
7300 | respond_unsupported(client, attr); | |
a469f8a5 | 7301 | valid = 0; |
1106b00e MS |
7302 | } |
7303 | } | |
7304 | ||
404dde30 | 7305 | if ((attr = ippFindAttribute(client->request, "printer-resolution", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7306 | { |
4a838088 | 7307 | supported = ippFindAttribute(client->printer->attrs, "printer-resolution-supported", IPP_TAG_RESOLUTION); |
c2c30ebc MS |
7308 | |
7309 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_RESOLUTION || | |
7310 | !supported) | |
7311 | { | |
7312 | respond_unsupported(client, attr); | |
7313 | valid = 0; | |
7314 | } | |
7315 | else | |
7316 | { | |
63efa616 | 7317 | int xdpi, /* Horizontal resolution for job template attribute */ |
4a838088 MS |
7318 | ydpi, /* Vertical resolution for job template attribute */ |
7319 | sydpi; /* Vertical resolution for supported value */ | |
7320 | ipp_res_t units, /* Units for job template attribute */ | |
7321 | sunits; /* Units for supported value */ | |
c2c30ebc MS |
7322 | |
7323 | xdpi = ippGetResolution(attr, 0, &ydpi, &units); | |
7324 | count = ippGetCount(supported); | |
7325 | ||
7326 | for (i = 0; i < count; i ++) | |
7327 | { | |
7328 | if (xdpi == ippGetResolution(supported, i, &sydpi, &sunits) && ydpi == sydpi && units == sunits) | |
7329 | break; | |
7330 | } | |
7331 | ||
7332 | if (i >= count) | |
7333 | { | |
7334 | respond_unsupported(client, attr); | |
7335 | valid = 0; | |
7336 | } | |
7337 | } | |
1106b00e MS |
7338 | } |
7339 | ||
404dde30 | 7340 | if ((attr = ippFindAttribute(client->request, "sides", IPP_TAG_ZERO)) != NULL) |
1106b00e | 7341 | { |
404dde30 MS |
7342 | const char *sides = ippGetString(attr, 0, NULL); |
7343 | /* "sides" value... */ | |
ad29aeab | 7344 | |
a469f8a5 | 7345 | if (ippGetCount(attr) != 1 || ippGetValueTag(attr) != IPP_TAG_KEYWORD) |
1106b00e MS |
7346 | { |
7347 | respond_unsupported(client, attr); | |
a469f8a5 | 7348 | valid = 0; |
1106b00e | 7349 | } |
404dde30 | 7350 | else if ((supported = ippFindAttribute(client->printer->attrs, "sides-supported", IPP_TAG_KEYWORD)) != NULL) |
1106b00e | 7351 | { |
ad29aeab | 7352 | if (!ippContainsString(supported, sides)) |
1106b00e MS |
7353 | { |
7354 | respond_unsupported(client, attr); | |
a469f8a5 | 7355 | valid = 0; |
1106b00e MS |
7356 | } |
7357 | } | |
ad29aeab | 7358 | else if (strcmp(sides, "one-sided")) |
1106b00e MS |
7359 | { |
7360 | respond_unsupported(client, attr); | |
a469f8a5 | 7361 | valid = 0; |
1106b00e MS |
7362 | } |
7363 | } | |
7364 | ||
a469f8a5 | 7365 | return (valid); |
1106b00e | 7366 | } |