]>
Commit | Line | Data |
---|---|---|
ef416fc2 | 1 | /* |
b19ccc9e | 2 | * "$Id: ipp.c 7944 2008-09-16 22:32:42Z mike $" |
ef416fc2 | 3 | * |
aaf19ab0 | 4 | * IPP routines for the CUPS scheduler. |
ef416fc2 | 5 | * |
0268488e | 6 | * Copyright 2007-2011 by Apple Inc. |
f7deaa1a | 7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
8 | * | |
9 | * This file contains Kerberos support code, copyright 2006 by | |
10 | * Jelmer Vernooij. | |
ef416fc2 | 11 | * |
12 | * These coded instructions, statements, and computer programs are the | |
bc44d920 | 13 | * property of Apple Inc. and are protected by Federal copyright |
14 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
15 | * which should have been included with this file. If this file is | |
16 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 17 | * |
18 | * Contents: | |
19 | * | |
a603edef MS |
20 | * cupsdProcessIPPRequest() - Process an incoming IPP request. |
21 | * cupsdTimeoutJob() - Timeout a job waiting on job files. | |
22 | * accept_jobs() - Accept print jobs to a printer. | |
23 | * add_class() - Add a class to the system. | |
24 | * add_file() - Add a file to a job. | |
25 | * add_job() - Add a job to a print queue. | |
26 | * add_job_state_reasons() - Add the "job-state-reasons" attribute based | |
27 | * upon the job and printer state... | |
9a4f8274 | 28 | * add_job_subscriptions() - Add any subscriptions for a job. |
a603edef MS |
29 | * add_job_uuid() - Add job-uuid attribute to a job. |
30 | * add_printer() - Add a printer to the system. | |
31 | * add_printer_state_reasons() - Add the "printer-state-reasons" attribute | |
32 | * based upon the printer state... | |
33 | * add_queued_job_count() - Add the "queued-job-count" attribute for the | |
34 | * specified printer or class. | |
35 | * apple_init_profile() - Initialize a color profile. | |
36 | * apple_register_profiles() - Register color profiles for a printer. | |
37 | * apple_unregister_profiles() - Remove color profiles for the specified | |
38 | * printer. | |
39 | * apply_printer_defaults() - Apply printer default options to a job. | |
40 | * authenticate_job() - Set job authentication info. | |
aaf19ab0 | 41 | * cancel_all_jobs() - Cancel all or selected print jobs. |
a603edef MS |
42 | * cancel_job() - Cancel a print job. |
43 | * cancel_subscription() - Cancel a subscription. | |
3dfe78b3 MS |
44 | * check_rss_recipient() - Check that we do not have a duplicate RSS |
45 | * feed URI. | |
aaf19ab0 MS |
46 | * check_quotas() - Check quotas for a printer and user. |
47 | * close_job() - Close a multi-file job. | |
a603edef MS |
48 | * copy_attribute() - Copy a single attribute. |
49 | * copy_attrs() - Copy attributes from one request to another. | |
50 | * copy_banner() - Copy a banner file to the requests directory | |
51 | * for the specified job. | |
52 | * copy_file() - Copy a PPD file or interface script... | |
53 | * copy_model() - Copy a PPD model file, substituting default | |
54 | * values as needed... | |
55 | * copy_job_attrs() - Copy job attributes. | |
56 | * copy_printer_attrs() - Copy printer attributes. | |
57 | * copy_subscription_attrs() - Copy subscription attributes. | |
58 | * create_job() - Print a file to a printer or class. | |
59 | * create_requested_array() - Create an array for the requested-attributes. | |
60 | * create_subscription() - Create a notification subscription. | |
61 | * delete_printer() - Remove a printer or class from the system. | |
62 | * get_default() - Get the default destination. | |
63 | * get_devices() - Get the list of available devices on the | |
64 | * local system. | |
65 | * get_document() - Get a copy of a job file. | |
66 | * get_job_attrs() - Get job attributes. | |
67 | * get_jobs() - Get a list of jobs for the specified printer. | |
68 | * get_notifications() - Get events for a subscription. | |
69 | * get_ppd() - Get a named PPD from the local system. | |
70 | * get_ppds() - Get the list of PPD files on the local | |
71 | * system. | |
72 | * get_printer_attrs() - Get printer attributes. | |
aaf19ab0 | 73 | * get_printer_supported() - Get printer supported values. |
a603edef MS |
74 | * get_printers() - Get a list of printers or classes. |
75 | * get_subscription_attrs() - Get subscription attributes. | |
76 | * get_subscriptions() - Get subscriptions. | |
77 | * get_username() - Get the username associated with a request. | |
78 | * hold_job() - Hold a print job. | |
aaf19ab0 | 79 | * hold_new_jobs() - Hold pending/new jobs on a printer or class. |
a603edef MS |
80 | * move_job() - Move a job to a new destination. |
81 | * ppd_parse_line() - Parse a PPD default line. | |
82 | * print_job() - Print a file to a printer or class. | |
c5571a1d | 83 | * read_job_ticket() - Read a job ticket embedded in a print file. |
a603edef | 84 | * reject_jobs() - Reject print jobs to a printer. |
aaf19ab0 MS |
85 | * release_held_new_jobs() - Release pending/new jobs on a printer or |
86 | * class. | |
a603edef MS |
87 | * release_job() - Release a held print job. |
88 | * renew_subscription() - Renew an existing subscription... | |
89 | * restart_job() - Restart an old print job. | |
90 | * save_auth_info() - Save authentication information for a job. | |
a603edef MS |
91 | * send_document() - Send a file to a printer or class. |
92 | * send_http_error() - Send a HTTP error back to the IPP client. | |
93 | * send_ipp_status() - Send a status back to the IPP client. | |
94 | * set_default() - Set the default destination... | |
95 | * set_job_attrs() - Set job attributes. | |
c168a833 | 96 | * set_printer_attrs() - Set printer attributes. |
a603edef MS |
97 | * set_printer_defaults() - Set printer default options from a request. |
98 | * start_printer() - Start a printer. | |
99 | * stop_printer() - Stop a printer. | |
100 | * url_encode_attr() - URL-encode a string attribute. | |
101 | * url_encode_string() - URL-encode a string. | |
102 | * user_allowed() - See if a user is allowed to print to a queue. | |
103 | * validate_job() - Validate printer options and destination. | |
104 | * validate_name() - Make sure the printer name only contains | |
105 | * valid chars. | |
106 | * validate_user() - Validate the user for the request. | |
ef416fc2 | 107 | */ |
108 | ||
109 | /* | |
110 | * Include necessary headers... | |
111 | */ | |
112 | ||
113 | #include "cupsd.h" | |
a603edef | 114 | #include <cups/ppd-private.h> |
ef416fc2 | 115 | |
f899b121 | 116 | #ifdef __APPLE__ |
568fa3fa | 117 | # include <ApplicationServices/ApplicationServices.h> |
229681c1 MS |
118 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
119 | extern CFUUIDRef ColorSyncCreateUUIDFromUInt32(unsigned id); | |
120 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
568fa3fa | 121 | # include <CoreFoundation/CoreFoundation.h> |
f899b121 | 122 | # ifdef HAVE_MEMBERSHIP_H |
123 | # include <membership.h> | |
124 | # endif /* HAVE_MEMBERSHIP_H */ | |
125 | # ifdef HAVE_MEMBERSHIPPRIV_H | |
126 | # include <membershipPriv.h> | |
127 | # else | |
7594b224 | 128 | extern int mbr_user_name_to_uuid(const char* name, uuid_t uu); |
129 | extern int mbr_group_name_to_uuid(const char* name, uuid_t uu); | |
130 | extern int mbr_check_membership_by_id(uuid_t user, gid_t group, int* ismember); | |
f899b121 | 131 | # endif /* HAVE_MEMBERSHIPPRIV_H */ |
132 | #endif /* __APPLE__ */ | |
7594b224 | 133 | |
ef416fc2 | 134 | |
ef416fc2 | 135 | /* |
136 | * Local functions... | |
137 | */ | |
138 | ||
139 | static void accept_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
140 | static void add_class(cupsd_client_t *con, ipp_attribute_t *uri); | |
b423cd4c | 141 | static int add_file(cupsd_client_t *con, cupsd_job_t *job, |
142 | mime_type_t *filetype, int compression); | |
f7deaa1a | 143 | static cupsd_job_t *add_job(cupsd_client_t *con, cupsd_printer_t *printer, |
80ca4592 | 144 | mime_type_t *filetype); |
ef416fc2 | 145 | static void add_job_state_reasons(cupsd_client_t *con, cupsd_job_t *job); |
146 | static void add_job_subscriptions(cupsd_client_t *con, cupsd_job_t *job); | |
321d8d57 | 147 | static void add_job_uuid(cupsd_job_t *job); |
ef416fc2 | 148 | static void add_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 149 | static void add_printer_state_reasons(cupsd_client_t *con, |
150 | cupsd_printer_t *p); | |
ef416fc2 | 151 | static void add_queued_job_count(cupsd_client_t *con, cupsd_printer_t *p); |
568fa3fa | 152 | #ifdef __APPLE__ |
a603edef | 153 | static void apple_init_profile(ppd_file_t *ppd, cups_array_t *languages, |
229681c1 MS |
154 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
155 | CFMutableDictionaryRef profile, | |
156 | # else | |
157 | CMDeviceProfileInfo *profile, | |
158 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
159 | unsigned id, const char *name, | |
160 | const char *text, const char *iccfile); | |
568fa3fa MS |
161 | static void apple_register_profiles(cupsd_printer_t *p); |
162 | static void apple_unregister_profiles(cupsd_printer_t *p); | |
163 | #endif /* __APPLE__ */ | |
b423cd4c | 164 | static void apply_printer_defaults(cupsd_printer_t *printer, |
165 | cupsd_job_t *job); | |
ef416fc2 | 166 | static void authenticate_job(cupsd_client_t *con, ipp_attribute_t *uri); |
167 | static void cancel_all_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
168 | static void cancel_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
169 | static void cancel_subscription(cupsd_client_t *con, int id); | |
3dfe78b3 | 170 | static int check_rss_recipient(const char *recipient); |
ef416fc2 | 171 | static int check_quotas(cupsd_client_t *con, cupsd_printer_t *p); |
172 | static ipp_attribute_t *copy_attribute(ipp_t *to, ipp_attribute_t *attr, | |
173 | int quickcopy); | |
aaf19ab0 | 174 | static void close_job(cupsd_client_t *con, ipp_attribute_t *uri); |
fa73b229 | 175 | static void copy_attrs(ipp_t *to, ipp_t *from, cups_array_t *ra, |
10d09e33 MS |
176 | ipp_tag_t group, int quickcopy, |
177 | cups_array_t *exclude); | |
b423cd4c | 178 | static int copy_banner(cupsd_client_t *con, cupsd_job_t *job, |
179 | const char *name); | |
ef416fc2 | 180 | static int copy_file(const char *from, const char *to); |
b423cd4c | 181 | static int copy_model(cupsd_client_t *con, const char *from, |
182 | const char *to); | |
fa73b229 | 183 | static void copy_job_attrs(cupsd_client_t *con, |
184 | cupsd_job_t *job, | |
10d09e33 | 185 | cups_array_t *ra, cups_array_t *exclude); |
fa73b229 | 186 | static void copy_printer_attrs(cupsd_client_t *con, |
187 | cupsd_printer_t *printer, | |
188 | cups_array_t *ra); | |
ef416fc2 | 189 | static void copy_subscription_attrs(cupsd_client_t *con, |
190 | cupsd_subscription_t *sub, | |
10d09e33 MS |
191 | cups_array_t *ra, |
192 | cups_array_t *exclude); | |
ef416fc2 | 193 | static void create_job(cupsd_client_t *con, ipp_attribute_t *uri); |
194 | static cups_array_t *create_requested_array(ipp_t *request); | |
195 | static void create_subscription(cupsd_client_t *con, ipp_attribute_t *uri); | |
196 | static void delete_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
197 | static void get_default(cupsd_client_t *con); | |
198 | static void get_devices(cupsd_client_t *con); | |
2e4ff8af | 199 | static void get_document(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 200 | static void get_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
201 | static void get_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
bd7854cb | 202 | static void get_notifications(cupsd_client_t *con); |
b94498cf | 203 | static void get_ppd(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 204 | static void get_ppds(cupsd_client_t *con); |
205 | static void get_printers(cupsd_client_t *con, int type); | |
206 | static void get_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 207 | static void get_printer_supported(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 208 | static void get_subscription_attrs(cupsd_client_t *con, int sub_id); |
209 | static void get_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); | |
e00b005a | 210 | static const char *get_username(cupsd_client_t *con); |
ef416fc2 | 211 | static void hold_job(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 | 212 | static void hold_new_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 213 | static void move_job(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 214 | static int ppd_parse_line(const char *line, char *option, int olen, |
215 | char *choice, int clen); | |
216 | static void print_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
c5571a1d | 217 | static void read_job_ticket(cupsd_client_t *con); |
ef416fc2 | 218 | static void reject_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 MS |
219 | static void release_held_new_jobs(cupsd_client_t *con, |
220 | ipp_attribute_t *uri); | |
ef416fc2 | 221 | static void release_job(cupsd_client_t *con, ipp_attribute_t *uri); |
222 | static void renew_subscription(cupsd_client_t *con, int sub_id); | |
223 | static void restart_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
f7deaa1a | 224 | static void save_auth_info(cupsd_client_t *con, cupsd_job_t *job, |
225 | ipp_attribute_t *auth_info); | |
ef416fc2 | 226 | static void send_document(cupsd_client_t *con, ipp_attribute_t *uri); |
f899b121 | 227 | static void send_http_error(cupsd_client_t *con, http_status_t status, |
228 | cupsd_printer_t *printer); | |
ef416fc2 | 229 | static void send_ipp_status(cupsd_client_t *con, ipp_status_t status, |
230 | const char *message, ...) | |
85dda01c | 231 | __attribute__((__format__(__printf__, 3, 4))); |
ef416fc2 | 232 | static void set_default(cupsd_client_t *con, ipp_attribute_t *uri); |
233 | static void set_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 234 | static void set_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 235 | static void set_printer_defaults(cupsd_client_t *con, |
236 | cupsd_printer_t *printer); | |
ef416fc2 | 237 | static void start_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
238 | static void stop_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
89d46774 | 239 | static void url_encode_attr(ipp_attribute_t *attr, char *buffer, |
240 | int bufsize); | |
b94498cf | 241 | static char *url_encode_string(const char *s, char *buffer, int bufsize); |
ef416fc2 | 242 | static int user_allowed(cupsd_printer_t *p, const char *username); |
243 | static void validate_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
244 | static int validate_name(const char *name); | |
245 | static int validate_user(cupsd_job_t *job, cupsd_client_t *con, | |
246 | const char *owner, char *username, | |
247 | int userlen); | |
248 | ||
249 | ||
250 | /* | |
09a101d6 | 251 | * 'cupsdProcessIPPRequest()' - Process an incoming IPP request. |
ef416fc2 | 252 | */ |
253 | ||
254 | int /* O - 1 on success, 0 on failure */ | |
255 | cupsdProcessIPPRequest( | |
256 | cupsd_client_t *con) /* I - Client connection */ | |
257 | { | |
258 | ipp_tag_t group; /* Current group tag */ | |
259 | ipp_attribute_t *attr; /* Current attribute */ | |
260 | ipp_attribute_t *charset; /* Character set attribute */ | |
261 | ipp_attribute_t *language; /* Language attribute */ | |
9f5eb9be | 262 | ipp_attribute_t *uri = NULL; /* Printer or job URI attribute */ |
ef416fc2 | 263 | ipp_attribute_t *username; /* requesting-user-name attr */ |
264 | int sub_id; /* Subscription ID */ | |
265 | ||
266 | ||
267 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
268 | "cupsdProcessIPPRequest(%p[%d]): operation_id = %04x", | |
269 | con, con->http.fd, con->request->request.op.operation_id); | |
270 | ||
271 | /* | |
272 | * First build an empty response message for this request... | |
273 | */ | |
274 | ||
275 | con->response = ippNew(); | |
276 | ||
bc44d920 | 277 | con->response->request.status.version[0] = |
278 | con->request->request.op.version[0]; | |
279 | con->response->request.status.version[1] = | |
280 | con->request->request.op.version[1]; | |
281 | con->response->request.status.request_id = | |
282 | con->request->request.op.request_id; | |
ef416fc2 | 283 | |
284 | /* | |
285 | * Then validate the request header and required attributes... | |
286 | */ | |
f7deaa1a | 287 | |
c168a833 MS |
288 | if (con->request->request.any.version[0] != 1 && |
289 | con->request->request.any.version[0] != 2) | |
ef416fc2 | 290 | { |
291 | /* | |
c168a833 | 292 | * Return an error, since we only support IPP 1.x and 2.x. |
ef416fc2 | 293 | */ |
294 | ||
295 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
296 | "%04X %s Bad request version number %d.%d", | |
297 | IPP_VERSION_NOT_SUPPORTED, con->http.hostname, | |
298 | con->request->request.any.version[0], | |
299 | con->request->request.any.version[1]); | |
300 | ||
301 | send_ipp_status(con, IPP_VERSION_NOT_SUPPORTED, | |
84315f46 | 302 | _("Bad request version number %d.%d."), |
ef416fc2 | 303 | con->request->request.any.version[0], |
304 | con->request->request.any.version[1]); | |
f7deaa1a | 305 | } |
f0ab5bff MS |
306 | else if (con->request->request.any.request_id < 1) |
307 | { | |
308 | /* | |
309 | * Return an error, since request IDs must be between 1 and 2^31-1 | |
310 | */ | |
311 | ||
312 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
313 | "%04X %s Bad request ID %d", | |
314 | IPP_BAD_REQUEST, con->http.hostname, | |
315 | con->request->request.any.request_id); | |
316 | ||
84315f46 | 317 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad request ID %d."), |
f0ab5bff MS |
318 | con->request->request.any.request_id); |
319 | } | |
fa73b229 | 320 | else if (!con->request->attrs) |
ef416fc2 | 321 | { |
322 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
323 | "%04X %s No attributes in request", | |
324 | IPP_BAD_REQUEST, con->http.hostname); | |
325 | ||
84315f46 | 326 | send_ipp_status(con, IPP_BAD_REQUEST, _("No attributes in request.")); |
ef416fc2 | 327 | } |
328 | else | |
329 | { | |
330 | /* | |
331 | * Make sure that the attributes are provided in the correct order and | |
332 | * don't repeat groups... | |
333 | */ | |
334 | ||
335 | for (attr = con->request->attrs, group = attr->group_tag; | |
fa73b229 | 336 | attr; |
ef416fc2 | 337 | attr = attr->next) |
338 | if (attr->group_tag < group && attr->group_tag != IPP_TAG_ZERO) | |
339 | { | |
340 | /* | |
341 | * Out of order; return an error... | |
342 | */ | |
343 | ||
344 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
345 | "%04X %s Attribute groups are out of order", | |
346 | IPP_BAD_REQUEST, con->http.hostname); | |
347 | ||
348 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 349 | _("Attribute groups are out of order (%x < %x)."), |
ef416fc2 | 350 | attr->group_tag, group); |
351 | break; | |
352 | } | |
353 | else | |
354 | group = attr->group_tag; | |
355 | ||
fa73b229 | 356 | if (!attr) |
ef416fc2 | 357 | { |
358 | /* | |
359 | * Then make sure that the first three attributes are: | |
360 | * | |
361 | * attributes-charset | |
362 | * attributes-natural-language | |
363 | * printer-uri/job-uri | |
364 | */ | |
365 | ||
366 | attr = con->request->attrs; | |
1340db2d MS |
367 | if (attr && attr->name && |
368 | !strcmp(attr->name, "attributes-charset") && | |
fa73b229 | 369 | (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_CHARSET) |
ef416fc2 | 370 | charset = attr; |
371 | else | |
372 | charset = NULL; | |
373 | ||
374 | if (attr) | |
375 | attr = attr->next; | |
376 | ||
1340db2d MS |
377 | if (attr && attr->name && |
378 | !strcmp(attr->name, "attributes-natural-language") && | |
fa73b229 | 379 | (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_LANGUAGE) |
ef416fc2 | 380 | language = attr; |
381 | else | |
382 | language = NULL; | |
383 | ||
fa73b229 | 384 | if ((attr = ippFindAttribute(con->request, "printer-uri", |
385 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 386 | uri = attr; |
fa73b229 | 387 | else if ((attr = ippFindAttribute(con->request, "job-uri", |
388 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 389 | uri = attr; |
b94498cf | 390 | else if (con->request->request.op.operation_id == CUPS_GET_PPD) |
391 | uri = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME); | |
ef416fc2 | 392 | else |
393 | uri = NULL; | |
394 | ||
395 | if (charset) | |
396 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, | |
bc44d920 | 397 | "attributes-charset", NULL, |
398 | charset->values[0].string.text); | |
ef416fc2 | 399 | else |
400 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, | |
f8b3a85b | 401 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 402 | |
403 | if (language) | |
404 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
405 | "attributes-natural-language", NULL, | |
406 | language->values[0].string.text); | |
407 | else | |
408 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
409 | "attributes-natural-language", NULL, DefaultLanguage); | |
410 | ||
2e4ff8af | 411 | if (charset && |
88f9aafc MS |
412 | _cups_strcasecmp(charset->values[0].string.text, "us-ascii") && |
413 | _cups_strcasecmp(charset->values[0].string.text, "utf-8")) | |
2e4ff8af MS |
414 | { |
415 | /* | |
416 | * Bad character set... | |
417 | */ | |
418 | ||
4d301e69 | 419 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unsupported character set \"%s\"", |
2e4ff8af MS |
420 | charset->values[0].string.text); |
421 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
422 | "%04X %s Unsupported attributes-charset value \"%s\"", | |
423 | IPP_CHARSET, con->http.hostname, | |
424 | charset->values[0].string.text); | |
425 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 426 | _("Unsupported character set \"%s\"."), |
2e4ff8af MS |
427 | charset->values[0].string.text); |
428 | } | |
429 | else if (!charset || !language || | |
430 | (!uri && | |
431 | con->request->request.op.operation_id != CUPS_GET_DEFAULT && | |
432 | con->request->request.op.operation_id != CUPS_GET_PRINTERS && | |
433 | con->request->request.op.operation_id != CUPS_GET_CLASSES && | |
434 | con->request->request.op.operation_id != CUPS_GET_DEVICES && | |
435 | con->request->request.op.operation_id != CUPS_GET_PPDS)) | |
ef416fc2 | 436 | { |
437 | /* | |
438 | * Return an error, since attributes-charset, | |
439 | * attributes-natural-language, and printer-uri/job-uri are required | |
440 | * for all operations. | |
441 | */ | |
442 | ||
443 | if (!charset) | |
444 | { | |
445 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 446 | "Missing attributes-charset attribute"); |
ef416fc2 | 447 | |
448 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
449 | "%04X %s Missing attributes-charset attribute", | |
450 | IPP_BAD_REQUEST, con->http.hostname); | |
451 | } | |
452 | ||
453 | if (!language) | |
454 | { | |
455 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 456 | "Missing attributes-natural-language attribute"); |
ef416fc2 | 457 | |
458 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
459 | "%04X %s Missing attributes-natural-language attribute", | |
460 | IPP_BAD_REQUEST, con->http.hostname); | |
461 | } | |
462 | ||
463 | if (!uri) | |
464 | { | |
465 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
b94498cf | 466 | "Missing printer-uri, job-uri, or ppd-name " |
4d301e69 | 467 | "attribute"); |
ef416fc2 | 468 | |
469 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
b94498cf | 470 | "%04X %s Missing printer-uri, job-uri, or ppd-name " |
471 | "attribute", IPP_BAD_REQUEST, con->http.hostname); | |
ef416fc2 | 472 | } |
473 | ||
474 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Request attributes follow..."); | |
475 | ||
fa73b229 | 476 | for (attr = con->request->attrs; attr; attr = attr->next) |
f7deaa1a | 477 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
ef416fc2 | 478 | "attr \"%s\": group_tag = %x, value_tag = %x", |
479 | attr->name ? attr->name : "(null)", attr->group_tag, | |
480 | attr->value_tag); | |
481 | ||
482 | cupsdLogMessage(CUPSD_LOG_DEBUG, "End of attributes..."); | |
483 | ||
484 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 485 | _("Missing required attributes.")); |
ef416fc2 | 486 | } |
487 | else | |
488 | { | |
489 | /* | |
490 | * OK, all the checks pass so far; make sure requesting-user-name is | |
491 | * not "root" from a remote host... | |
492 | */ | |
493 | ||
494 | if ((username = ippFindAttribute(con->request, "requesting-user-name", | |
495 | IPP_TAG_NAME)) != NULL) | |
496 | { | |
497 | /* | |
498 | * Check for root user... | |
499 | */ | |
500 | ||
501 | if (!strcmp(username->values[0].string.text, "root") && | |
88f9aafc | 502 | _cups_strcasecmp(con->http.hostname, "localhost") && |
ef416fc2 | 503 | strcmp(con->username, "root")) |
504 | { | |
505 | /* | |
506 | * Remote unauthenticated user masquerading as local root... | |
507 | */ | |
508 | ||
757d2cad | 509 | _cupsStrFree(username->values[0].string.text); |
510 | username->values[0].string.text = _cupsStrAlloc(RemoteRoot); | |
ef416fc2 | 511 | } |
512 | } | |
513 | ||
514 | if ((attr = ippFindAttribute(con->request, "notify-subscription-id", | |
515 | IPP_TAG_INTEGER)) != NULL) | |
516 | sub_id = attr->values[0].integer; | |
517 | else | |
518 | sub_id = 0; | |
519 | ||
520 | /* | |
521 | * Then try processing the operation... | |
522 | */ | |
523 | ||
524 | if (uri) | |
bd7854cb | 525 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s", |
526 | ippOpString(con->request->request.op.operation_id), | |
527 | uri->values[0].string.text); | |
528 | else | |
529 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s", | |
530 | ippOpString(con->request->request.op.operation_id)); | |
ef416fc2 | 531 | |
532 | switch (con->request->request.op.operation_id) | |
533 | { | |
534 | case IPP_PRINT_JOB : | |
535 | print_job(con, uri); | |
536 | break; | |
537 | ||
538 | case IPP_VALIDATE_JOB : | |
539 | validate_job(con, uri); | |
540 | break; | |
541 | ||
542 | case IPP_CREATE_JOB : | |
543 | create_job(con, uri); | |
544 | break; | |
545 | ||
546 | case IPP_SEND_DOCUMENT : | |
547 | send_document(con, uri); | |
548 | break; | |
549 | ||
550 | case IPP_CANCEL_JOB : | |
551 | cancel_job(con, uri); | |
552 | break; | |
553 | ||
554 | case IPP_GET_JOB_ATTRIBUTES : | |
555 | get_job_attrs(con, uri); | |
556 | break; | |
557 | ||
558 | case IPP_GET_JOBS : | |
559 | get_jobs(con, uri); | |
560 | break; | |
561 | ||
562 | case IPP_GET_PRINTER_ATTRIBUTES : | |
563 | get_printer_attrs(con, uri); | |
564 | break; | |
565 | ||
c168a833 MS |
566 | case IPP_GET_PRINTER_SUPPORTED_VALUES : |
567 | get_printer_supported(con, uri); | |
568 | break; | |
569 | ||
ef416fc2 | 570 | case IPP_HOLD_JOB : |
571 | hold_job(con, uri); | |
572 | break; | |
573 | ||
574 | case IPP_RELEASE_JOB : | |
575 | release_job(con, uri); | |
576 | break; | |
577 | ||
578 | case IPP_RESTART_JOB : | |
579 | restart_job(con, uri); | |
580 | break; | |
581 | ||
582 | case IPP_PAUSE_PRINTER : | |
583 | stop_printer(con, uri); | |
584 | break; | |
585 | ||
586 | case IPP_RESUME_PRINTER : | |
587 | start_printer(con, uri); | |
588 | break; | |
589 | ||
590 | case IPP_PURGE_JOBS : | |
aaf19ab0 MS |
591 | case IPP_CANCEL_JOBS : |
592 | case IPP_CANCEL_MY_JOBS : | |
ef416fc2 | 593 | cancel_all_jobs(con, uri); |
594 | break; | |
595 | ||
596 | case IPP_SET_JOB_ATTRIBUTES : | |
597 | set_job_attrs(con, uri); | |
598 | break; | |
599 | ||
c168a833 MS |
600 | case IPP_SET_PRINTER_ATTRIBUTES : |
601 | set_printer_attrs(con, uri); | |
602 | break; | |
603 | ||
61cf44e2 MS |
604 | case IPP_HOLD_NEW_JOBS : |
605 | hold_new_jobs(con, uri); | |
606 | break; | |
607 | ||
608 | case IPP_RELEASE_HELD_NEW_JOBS : | |
609 | release_held_new_jobs(con, uri); | |
610 | break; | |
611 | ||
aaf19ab0 MS |
612 | case IPP_CLOSE_JOB : |
613 | close_job(con, uri); | |
614 | break; | |
615 | ||
ef416fc2 | 616 | case CUPS_GET_DEFAULT : |
617 | get_default(con); | |
618 | break; | |
619 | ||
620 | case CUPS_GET_PRINTERS : | |
621 | get_printers(con, 0); | |
622 | break; | |
623 | ||
624 | case CUPS_GET_CLASSES : | |
625 | get_printers(con, CUPS_PRINTER_CLASS); | |
626 | break; | |
627 | ||
628 | case CUPS_ADD_PRINTER : | |
629 | add_printer(con, uri); | |
630 | break; | |
631 | ||
632 | case CUPS_DELETE_PRINTER : | |
633 | delete_printer(con, uri); | |
634 | break; | |
635 | ||
636 | case CUPS_ADD_CLASS : | |
637 | add_class(con, uri); | |
638 | break; | |
639 | ||
640 | case CUPS_DELETE_CLASS : | |
641 | delete_printer(con, uri); | |
642 | break; | |
643 | ||
644 | case CUPS_ACCEPT_JOBS : | |
645 | case IPP_ENABLE_PRINTER : | |
646 | accept_jobs(con, uri); | |
647 | break; | |
648 | ||
649 | case CUPS_REJECT_JOBS : | |
650 | case IPP_DISABLE_PRINTER : | |
651 | reject_jobs(con, uri); | |
652 | break; | |
653 | ||
654 | case CUPS_SET_DEFAULT : | |
655 | set_default(con, uri); | |
656 | break; | |
657 | ||
658 | case CUPS_GET_DEVICES : | |
659 | get_devices(con); | |
660 | break; | |
661 | ||
2e4ff8af MS |
662 | case CUPS_GET_DOCUMENT : |
663 | get_document(con, uri); | |
664 | break; | |
665 | ||
b94498cf | 666 | case CUPS_GET_PPD : |
667 | get_ppd(con, uri); | |
668 | break; | |
669 | ||
ef416fc2 | 670 | case CUPS_GET_PPDS : |
671 | get_ppds(con); | |
672 | break; | |
673 | ||
674 | case CUPS_MOVE_JOB : | |
675 | move_job(con, uri); | |
676 | break; | |
677 | ||
678 | case CUPS_AUTHENTICATE_JOB : | |
679 | authenticate_job(con, uri); | |
680 | break; | |
681 | ||
682 | case IPP_CREATE_PRINTER_SUBSCRIPTION : | |
683 | case IPP_CREATE_JOB_SUBSCRIPTION : | |
684 | create_subscription(con, uri); | |
685 | break; | |
686 | ||
687 | case IPP_GET_SUBSCRIPTION_ATTRIBUTES : | |
688 | get_subscription_attrs(con, sub_id); | |
689 | break; | |
690 | ||
691 | case IPP_GET_SUBSCRIPTIONS : | |
692 | get_subscriptions(con, uri); | |
693 | break; | |
694 | ||
695 | case IPP_RENEW_SUBSCRIPTION : | |
696 | renew_subscription(con, sub_id); | |
697 | break; | |
698 | ||
699 | case IPP_CANCEL_SUBSCRIPTION : | |
700 | cancel_subscription(con, sub_id); | |
701 | break; | |
702 | ||
703 | case IPP_GET_NOTIFICATIONS : | |
bd7854cb | 704 | get_notifications(con); |
ef416fc2 | 705 | break; |
706 | ||
707 | default : | |
708 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
709 | "%04X %s Operation %04X (%s) not supported", | |
710 | IPP_OPERATION_NOT_SUPPORTED, con->http.hostname, | |
711 | con->request->request.op.operation_id, | |
712 | ippOpString(con->request->request.op.operation_id)); | |
713 | ||
714 | send_ipp_status(con, IPP_OPERATION_NOT_SUPPORTED, | |
84315f46 | 715 | _("%s not supported."), |
bc44d920 | 716 | ippOpString( |
717 | con->request->request.op.operation_id)); | |
ef416fc2 | 718 | break; |
719 | } | |
720 | } | |
721 | } | |
722 | } | |
723 | ||
724 | if (con->response) | |
725 | { | |
726 | /* | |
727 | * Sending data from the scheduler... | |
728 | */ | |
729 | ||
ee571f26 | 730 | cupsdLogMessage(con->response->request.status.status_code |
c5571a1d MS |
731 | >= IPP_BAD_REQUEST && |
732 | con->response->request.status.status_code | |
733 | != IPP_NOT_FOUND ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
9f5eb9be | 734 | "Returning IPP %s for %s (%s) from %s", |
ee571f26 MS |
735 | ippErrorString(con->response->request.status.status_code), |
736 | ippOpString(con->request->request.op.operation_id), | |
9f5eb9be | 737 | uri ? uri->values[0].string.text : "no URI", |
ee571f26 | 738 | con->http.hostname); |
ef416fc2 | 739 | |
d1c13e16 MS |
740 | if (LogLevel == CUPSD_LOG_DEBUG2) |
741 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
742 | "cupsdProcessIPPRequest: ippLength(response)=%ld", | |
743 | (long)ippLength(con->response)); | |
744 | ||
5bd77a73 | 745 | if (cupsdSendHeader(con, HTTP_OK, "application/ipp", CUPSD_AUTH_NONE)) |
ef416fc2 | 746 | { |
f301802f | 747 | #ifdef CUPSD_USE_CHUNKING |
748 | /* | |
749 | * Because older versions of CUPS (1.1.17 and older) and some IPP | |
d09495fa | 750 | * clients do not implement chunking properly, we cannot use |
f301802f | 751 | * chunking by default. This may become the default in future |
752 | * CUPS releases, or we might add a configuration directive for | |
753 | * it. | |
754 | */ | |
755 | ||
ef416fc2 | 756 | if (con->http.version == HTTP_1_1) |
757 | { | |
07725fee | 758 | if (httpPrintf(HTTP(con), "Transfer-Encoding: chunked\r\n\r\n") < 0) |
759 | return (0); | |
760 | ||
761 | if (cupsdFlushHeader(con) < 0) | |
762 | return (0); | |
d09495fa | 763 | |
764 | con->http.data_encoding = HTTP_ENCODE_CHUNKED; | |
ef416fc2 | 765 | } |
766 | else | |
f301802f | 767 | #endif /* CUPSD_USE_CHUNKING */ |
ef416fc2 | 768 | { |
d09495fa | 769 | size_t length; /* Length of response */ |
ef416fc2 | 770 | |
d09495fa | 771 | |
772 | length = ippLength(con->response); | |
ef416fc2 | 773 | |
b94498cf | 774 | if (con->file >= 0 && !con->pipe_pid) |
775 | { | |
776 | struct stat fileinfo; /* File information */ | |
777 | ||
778 | ||
779 | if (!fstat(con->file, &fileinfo)) | |
780 | length += fileinfo.st_size; | |
781 | } | |
782 | ||
07725fee | 783 | if (httpPrintf(HTTP(con), "Content-Length: " CUPS_LLFMT "\r\n\r\n", |
784 | CUPS_LLCAST length) < 0) | |
785 | return (0); | |
786 | ||
787 | if (cupsdFlushHeader(con) < 0) | |
788 | return (0); | |
d09495fa | 789 | |
790 | con->http.data_encoding = HTTP_ENCODE_LENGTH; | |
791 | con->http.data_remaining = length; | |
b94498cf | 792 | |
793 | if (con->http.data_remaining <= INT_MAX) | |
794 | con->http._data_remaining = con->http.data_remaining; | |
795 | else | |
796 | con->http._data_remaining = INT_MAX; | |
ef416fc2 | 797 | } |
798 | ||
f7deaa1a | 799 | cupsdAddSelect(con->http.fd, (cupsd_selfunc_t)cupsdReadClient, |
800 | (cupsd_selfunc_t)cupsdWriteClient, con); | |
ef416fc2 | 801 | |
802 | /* | |
803 | * Tell the caller the response header was sent successfully... | |
804 | */ | |
805 | ||
806 | return (1); | |
807 | } | |
808 | else | |
809 | { | |
810 | /* | |
811 | * Tell the caller the response header could not be sent... | |
812 | */ | |
813 | ||
814 | return (0); | |
815 | } | |
816 | } | |
817 | else | |
818 | { | |
819 | /* | |
820 | * Sending data from a subprocess like cups-deviced; tell the caller | |
821 | * everything is A-OK so far... | |
822 | */ | |
823 | ||
824 | return (1); | |
825 | } | |
826 | } | |
827 | ||
828 | ||
09a101d6 | 829 | /* |
830 | * 'cupsdTimeoutJob()' - Timeout a job waiting on job files. | |
831 | */ | |
832 | ||
91c84a35 | 833 | int /* O - 0 on success, -1 on error */ |
09a101d6 | 834 | cupsdTimeoutJob(cupsd_job_t *job) /* I - Job to timeout */ |
835 | { | |
836 | cupsd_printer_t *printer; /* Destination printer or class */ | |
837 | ipp_attribute_t *attr; /* job-sheets attribute */ | |
838 | int kbytes; /* Kilobytes in banner */ | |
839 | ||
840 | ||
841 | job->pending_timeout = 0; | |
842 | ||
843 | /* | |
844 | * See if we need to add the ending sheet... | |
845 | */ | |
846 | ||
6d2f911b MS |
847 | if (!cupsdLoadJob(job)) |
848 | return (-1); | |
849 | ||
09a101d6 | 850 | printer = cupsdFindDest(job->dest); |
851 | attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
852 | ||
853 | if (printer && | |
854 | !(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) && | |
855 | attr && attr->num_values > 1) | |
856 | { | |
857 | /* | |
858 | * Yes... | |
859 | */ | |
860 | ||
75bd9771 MS |
861 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding end banner page \"%s\".", |
862 | attr->values[1].string.text); | |
09a101d6 | 863 | |
91c84a35 MS |
864 | if ((kbytes = copy_banner(NULL, job, attr->values[1].string.text)) < 0) |
865 | return (-1); | |
09a101d6 | 866 | |
867 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
868 | } | |
91c84a35 MS |
869 | |
870 | return (0); | |
09a101d6 | 871 | } |
872 | ||
873 | ||
ef416fc2 | 874 | /* |
875 | * 'accept_jobs()' - Accept print jobs to a printer. | |
876 | */ | |
877 | ||
878 | static void | |
879 | accept_jobs(cupsd_client_t *con, /* I - Client connection */ | |
880 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
881 | { | |
882 | http_status_t status; /* Policy status */ | |
bc44d920 | 883 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 884 | cupsd_printer_t *printer; /* Printer data */ |
885 | ||
886 | ||
887 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "accept_jobs(%p[%d], %s)", con, | |
888 | con->http.fd, uri->values[0].string.text); | |
889 | ||
890 | /* | |
891 | * Is the destination valid? | |
892 | */ | |
893 | ||
f7deaa1a | 894 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 895 | { |
896 | /* | |
897 | * Bad URI... | |
898 | */ | |
899 | ||
900 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 901 | _("The printer or class does not exist.")); |
ef416fc2 | 902 | return; |
903 | } | |
904 | ||
905 | /* | |
906 | * Check policy... | |
907 | */ | |
908 | ||
909 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
910 | { | |
f899b121 | 911 | send_http_error(con, status, printer); |
ef416fc2 | 912 | return; |
913 | } | |
914 | ||
915 | /* | |
916 | * Accept jobs sent to the printer... | |
917 | */ | |
918 | ||
919 | printer->accepting = 1; | |
920 | printer->state_message[0] = '\0'; | |
921 | ||
f8b3a85b MS |
922 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
923 | "Now accepting jobs."); | |
924 | ||
ef416fc2 | 925 | if (dtype & CUPS_PRINTER_CLASS) |
f7deaa1a | 926 | { |
3dfe78b3 | 927 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
f7deaa1a | 928 | |
929 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" now accepting jobs (\"%s\").", | |
930 | printer->name, get_username(con)); | |
931 | } | |
ef416fc2 | 932 | else |
f7deaa1a | 933 | { |
3dfe78b3 | 934 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 935 | |
bc44d920 | 936 | cupsdLogMessage(CUPSD_LOG_INFO, |
937 | "Printer \"%s\" now accepting jobs (\"%s\").", | |
f7deaa1a | 938 | printer->name, get_username(con)); |
939 | } | |
ef416fc2 | 940 | |
941 | /* | |
942 | * Everything was ok, so return OK status... | |
943 | */ | |
944 | ||
945 | con->response->request.status.status_code = IPP_OK; | |
946 | } | |
947 | ||
948 | ||
949 | /* | |
950 | * 'add_class()' - Add a class to the system. | |
951 | */ | |
952 | ||
953 | static void | |
954 | add_class(cupsd_client_t *con, /* I - Client connection */ | |
955 | ipp_attribute_t *uri) /* I - URI of class */ | |
956 | { | |
957 | http_status_t status; /* Policy status */ | |
958 | int i; /* Looping var */ | |
61cf44e2 | 959 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 960 | username[HTTP_MAX_URI], /* Username portion of URI */ |
961 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
962 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
963 | int port; /* Port portion of URI */ | |
964 | cupsd_printer_t *pclass, /* Class */ | |
965 | *member; /* Member printer/class */ | |
966 | cups_ptype_t dtype; /* Destination type */ | |
ef416fc2 | 967 | ipp_attribute_t *attr; /* Printer attribute */ |
968 | int modify; /* Non-zero if we just modified */ | |
b423cd4c | 969 | char newname[IPP_MAX_NAME]; /* New class name */ |
e00b005a | 970 | int need_restart_job; /* Need to restart job? */ |
ef416fc2 | 971 | |
972 | ||
973 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_class(%p[%d], %s)", con, | |
974 | con->http.fd, uri->values[0].string.text); | |
975 | ||
976 | /* | |
977 | * Do we have a valid URI? | |
978 | */ | |
979 | ||
61cf44e2 MS |
980 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
981 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 982 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 983 | |
984 | ||
fa73b229 | 985 | if (strncmp(resource, "/classes/", 9) || strlen(resource) == 9) |
ef416fc2 | 986 | { |
987 | /* | |
988 | * No, return an error... | |
989 | */ | |
990 | ||
991 | send_ipp_status(con, IPP_BAD_REQUEST, | |
992 | _("The printer-uri must be of the form " | |
993 | "\"ipp://HOSTNAME/classes/CLASSNAME\".")); | |
994 | return; | |
995 | } | |
996 | ||
997 | /* | |
998 | * Do we have a valid printer name? | |
999 | */ | |
1000 | ||
1001 | if (!validate_name(resource + 9)) | |
1002 | { | |
1003 | /* | |
1004 | * No, return an error... | |
1005 | */ | |
1006 | ||
1007 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1008 | _("The printer-uri \"%s\" contains invalid characters."), | |
1009 | uri->values[0].string.text); | |
1010 | return; | |
1011 | } | |
1012 | ||
ef416fc2 | 1013 | /* |
1014 | * See if the class already exists; if not, create a new class... | |
1015 | */ | |
1016 | ||
1017 | if ((pclass = cupsdFindClass(resource + 9)) == NULL) | |
1018 | { | |
1019 | /* | |
1020 | * Class doesn't exist; see if we have a printer of the same name... | |
1021 | */ | |
1022 | ||
1023 | if ((pclass = cupsdFindPrinter(resource + 9)) != NULL && | |
bc44d920 | 1024 | !(pclass->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 1025 | { |
1026 | /* | |
1027 | * Yes, return an error... | |
1028 | */ | |
1029 | ||
1030 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 1031 | _("A printer named \"%s\" already exists."), |
ef416fc2 | 1032 | resource + 9); |
1033 | return; | |
1034 | } | |
1035 | ||
1036 | /* | |
2e4ff8af | 1037 | * No, check the default policy and then add the class... |
ef416fc2 | 1038 | */ |
1039 | ||
2e4ff8af MS |
1040 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1041 | { | |
1042 | send_http_error(con, status, NULL); | |
1043 | return; | |
1044 | } | |
1045 | ||
ef416fc2 | 1046 | pclass = cupsdAddClass(resource + 9); |
1047 | modify = 0; | |
1048 | } | |
1049 | else if (pclass->type & CUPS_PRINTER_IMPLICIT) | |
1050 | { | |
1051 | /* | |
2fb76298 | 1052 | * Check the default policy, then rename the implicit class to "AnyClass" |
2e4ff8af | 1053 | * or remove it... |
ef416fc2 | 1054 | */ |
1055 | ||
2e4ff8af MS |
1056 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1057 | { | |
1058 | send_http_error(con, status, NULL); | |
1059 | return; | |
1060 | } | |
1061 | ||
ef416fc2 | 1062 | if (ImplicitAnyClasses) |
1063 | { | |
b423cd4c | 1064 | snprintf(newname, sizeof(newname), "Any%s", resource + 9); |
1065 | cupsdRenamePrinter(pclass, newname); | |
ef416fc2 | 1066 | } |
1067 | else | |
1068 | cupsdDeletePrinter(pclass, 1); | |
1069 | ||
1070 | /* | |
1071 | * Add the class as a new local class... | |
1072 | */ | |
1073 | ||
1074 | pclass = cupsdAddClass(resource + 9); | |
1075 | modify = 0; | |
1076 | } | |
bc44d920 | 1077 | else if (pclass->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 1078 | { |
1079 | /* | |
2e4ff8af | 1080 | * Check the default policy, then rename the remote class to "Class"... |
ef416fc2 | 1081 | */ |
1082 | ||
2e4ff8af MS |
1083 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1084 | { | |
1085 | send_http_error(con, status, NULL); | |
1086 | return; | |
1087 | } | |
1088 | ||
b423cd4c | 1089 | snprintf(newname, sizeof(newname), "%s@%s", resource + 9, pclass->hostname); |
1090 | cupsdRenamePrinter(pclass, newname); | |
ef416fc2 | 1091 | |
1092 | /* | |
1093 | * Add the class as a new local class... | |
1094 | */ | |
1095 | ||
1096 | pclass = cupsdAddClass(resource + 9); | |
1097 | modify = 0; | |
1098 | } | |
2e4ff8af MS |
1099 | else if ((status = cupsdCheckPolicy(pclass->op_policy_ptr, con, |
1100 | NULL)) != HTTP_OK) | |
1101 | { | |
2fb76298 | 1102 | send_http_error(con, status, pclass); |
2e4ff8af MS |
1103 | return; |
1104 | } | |
ef416fc2 | 1105 | else |
1106 | modify = 1; | |
1107 | ||
1108 | /* | |
1109 | * Look for attributes and copy them over as needed... | |
1110 | */ | |
1111 | ||
e00b005a | 1112 | need_restart_job = 0; |
1113 | ||
fa73b229 | 1114 | if ((attr = ippFindAttribute(con->request, "printer-location", |
1115 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1116 | cupsdSetString(&pclass->location, attr->values[0].string.text); |
1117 | ||
fa73b229 | 1118 | if ((attr = ippFindAttribute(con->request, "printer-info", |
1119 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1120 | cupsdSetString(&pclass->info, attr->values[0].string.text); |
1121 | ||
fa73b229 | 1122 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
1123 | IPP_TAG_BOOLEAN)) != NULL && |
1124 | attr->values[0].boolean != pclass->accepting) | |
ef416fc2 | 1125 | { |
bc44d920 | 1126 | cupsdLogMessage(CUPSD_LOG_INFO, |
1127 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
1128 | pclass->name, attr->values[0].boolean, pclass->accepting); | |
ef416fc2 | 1129 | |
1130 | pclass->accepting = attr->values[0].boolean; | |
f8b3a85b MS |
1131 | |
1132 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s accepting jobs.", | |
1133 | pclass->accepting ? "Now" : "No longer"); | |
ef416fc2 | 1134 | } |
1135 | ||
fa73b229 | 1136 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", |
1137 | IPP_TAG_BOOLEAN)) != NULL) | |
ef416fc2 | 1138 | { |
1139 | if (pclass->shared && !attr->values[0].boolean) | |
f7deaa1a | 1140 | cupsdDeregisterPrinter(pclass, 1); |
ef416fc2 | 1141 | |
1142 | cupsdLogMessage(CUPSD_LOG_INFO, | |
1143 | "Setting %s printer-is-shared to %d (was %d.)", | |
1144 | pclass->name, attr->values[0].boolean, pclass->shared); | |
1145 | ||
1146 | pclass->shared = attr->values[0].boolean; | |
1147 | } | |
1148 | ||
fa73b229 | 1149 | if ((attr = ippFindAttribute(con->request, "printer-state", |
1150 | IPP_TAG_ENUM)) != NULL) | |
ef416fc2 | 1151 | { |
1152 | if (attr->values[0].integer != IPP_PRINTER_IDLE && | |
1153 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
1154 | { | |
1155 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1156 | _("Attempt to set %s printer-state to bad value %d."), |
ef416fc2 | 1157 | pclass->name, attr->values[0].integer); |
1158 | return; | |
1159 | } | |
1160 | ||
bc44d920 | 1161 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
1162 | pclass->name, attr->values[0].integer, pclass->state); | |
ef416fc2 | 1163 | |
1164 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
1165 | cupsdStopPrinter(pclass, 0); | |
1166 | else | |
e00b005a | 1167 | { |
ef416fc2 | 1168 | cupsdSetPrinterState(pclass, (ipp_pstate_t)(attr->values[0].integer), 0); |
e00b005a | 1169 | need_restart_job = 1; |
1170 | } | |
ef416fc2 | 1171 | } |
fa73b229 | 1172 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
1173 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1174 | { |
1175 | strlcpy(pclass->state_message, attr->values[0].string.text, | |
1176 | sizeof(pclass->state_message)); | |
f8b3a85b MS |
1177 | |
1178 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s", | |
1179 | pclass->state_message); | |
ef416fc2 | 1180 | } |
fa73b229 | 1181 | if ((attr = ippFindAttribute(con->request, "member-uris", |
1182 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 1183 | { |
1184 | /* | |
1185 | * Clear the printer array as needed... | |
1186 | */ | |
1187 | ||
e00b005a | 1188 | need_restart_job = 1; |
1189 | ||
ef416fc2 | 1190 | if (pclass->num_printers > 0) |
1191 | { | |
1192 | free(pclass->printers); | |
1193 | pclass->num_printers = 0; | |
1194 | } | |
1195 | ||
1196 | /* | |
1197 | * Add each printer or class that is listed... | |
1198 | */ | |
1199 | ||
1200 | for (i = 0; i < attr->num_values; i ++) | |
1201 | { | |
1202 | /* | |
1203 | * Search for the printer or class URI... | |
1204 | */ | |
1205 | ||
f7deaa1a | 1206 | if (!cupsdValidateDest(attr->values[i].string.text, &dtype, &member)) |
ef416fc2 | 1207 | { |
1208 | /* | |
1209 | * Bad URI... | |
1210 | */ | |
1211 | ||
1212 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 1213 | _("The printer or class does not exist.")); |
ef416fc2 | 1214 | return; |
1215 | } | |
acb056cb MS |
1216 | else if (dtype & CUPS_PRINTER_CLASS) |
1217 | { | |
1218 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1219 | _("Nested classes are not allowed.")); |
acb056cb MS |
1220 | return; |
1221 | } | |
ef416fc2 | 1222 | |
1223 | /* | |
1224 | * Add it to the class... | |
1225 | */ | |
1226 | ||
1227 | cupsdAddPrinterToClass(pclass, member); | |
1228 | } | |
1229 | } | |
1230 | ||
b423cd4c | 1231 | set_printer_defaults(con, pclass); |
1232 | ||
09a101d6 | 1233 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
1234 | IPP_TAG_KEYWORD)) != NULL) | |
1235 | cupsdSetAuthInfoRequired(pclass, NULL, attr); | |
1236 | ||
ef416fc2 | 1237 | /* |
1238 | * Update the printer class attributes and return... | |
1239 | */ | |
1240 | ||
1241 | cupsdSetPrinterAttrs(pclass); | |
3dfe78b3 | 1242 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
e00b005a | 1243 | |
1244 | if (need_restart_job && pclass->job) | |
1245 | { | |
e00b005a | 1246 | /* |
b9faaae1 | 1247 | * Reset the current job to a "pending" status... |
e00b005a | 1248 | */ |
1249 | ||
b9faaae1 MS |
1250 | cupsdSetJobState(pclass->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
1251 | "Job restarted because the class was modified."); | |
e00b005a | 1252 | } |
1253 | ||
3dfe78b3 | 1254 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 1255 | |
1256 | if (modify) | |
1257 | { | |
c7017ecc | 1258 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
1259 | pclass, NULL, "Class \"%s\" modified by \"%s\".", |
1260 | pclass->name, get_username(con)); | |
ef416fc2 | 1261 | |
1262 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" modified by \"%s\".", | |
e00b005a | 1263 | pclass->name, get_username(con)); |
ef416fc2 | 1264 | } |
1265 | else | |
1266 | { | |
c7017ecc | 1267 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
1268 | pclass, NULL, "New class \"%s\" added by \"%s\".", |
1269 | pclass->name, get_username(con)); | |
ef416fc2 | 1270 | |
1271 | cupsdLogMessage(CUPSD_LOG_INFO, "New class \"%s\" added by \"%s\".", | |
e00b005a | 1272 | pclass->name, get_username(con)); |
ef416fc2 | 1273 | } |
1274 | ||
1275 | con->response->request.status.status_code = IPP_OK; | |
1276 | } | |
1277 | ||
1278 | ||
1279 | /* | |
1280 | * 'add_file()' - Add a file to a job. | |
1281 | */ | |
1282 | ||
1283 | static int /* O - 0 on success, -1 on error */ | |
1284 | add_file(cupsd_client_t *con, /* I - Connection to client */ | |
1285 | cupsd_job_t *job, /* I - Job to add to */ | |
1286 | mime_type_t *filetype, /* I - Type of file */ | |
1287 | int compression) /* I - Compression */ | |
1288 | { | |
1289 | mime_type_t **filetypes; /* New filetypes array... */ | |
1290 | int *compressions; /* New compressions array... */ | |
1291 | ||
1292 | ||
1293 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
bc44d920 | 1294 | "add_file(con=%p[%d], job=%d, filetype=%s/%s, " |
1295 | "compression=%d)", con, con ? con->http.fd : -1, job->id, | |
1296 | filetype->super, filetype->type, compression); | |
ef416fc2 | 1297 | |
1298 | /* | |
1299 | * Add the file to the job... | |
1300 | */ | |
1301 | ||
1302 | if (job->num_files == 0) | |
1303 | { | |
1304 | compressions = (int *)malloc(sizeof(int)); | |
1305 | filetypes = (mime_type_t **)malloc(sizeof(mime_type_t *)); | |
1306 | } | |
1307 | else | |
1308 | { | |
1309 | compressions = (int *)realloc(job->compressions, | |
1310 | (job->num_files + 1) * sizeof(int)); | |
1311 | filetypes = (mime_type_t **)realloc(job->filetypes, | |
1312 | (job->num_files + 1) * | |
1313 | sizeof(mime_type_t *)); | |
1314 | } | |
1315 | ||
fa73b229 | 1316 | if (!compressions || !filetypes) |
ef416fc2 | 1317 | { |
b9faaae1 MS |
1318 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1319 | "Job aborted because the scheduler ran out of memory."); | |
ef416fc2 | 1320 | |
09a101d6 | 1321 | if (con) |
1322 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
84315f46 | 1323 | _("Unable to allocate memory for file types.")); |
09a101d6 | 1324 | |
ef416fc2 | 1325 | return (-1); |
1326 | } | |
1327 | ||
1328 | job->compressions = compressions; | |
1329 | job->compressions[job->num_files] = compression; | |
1330 | job->filetypes = filetypes; | |
1331 | job->filetypes[job->num_files] = filetype; | |
1332 | ||
1333 | job->num_files ++; | |
1334 | ||
3dfe78b3 MS |
1335 | job->dirty = 1; |
1336 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
1337 | ||
ef416fc2 | 1338 | return (0); |
1339 | } | |
1340 | ||
1341 | ||
1342 | /* | |
b423cd4c | 1343 | * 'add_job()' - Add a job to a print queue. |
ef416fc2 | 1344 | */ |
1345 | ||
b423cd4c | 1346 | static cupsd_job_t * /* O - Job object */ |
1347 | add_job(cupsd_client_t *con, /* I - Client connection */ | |
f7deaa1a | 1348 | cupsd_printer_t *printer, /* I - Destination printer */ |
80ca4592 | 1349 | mime_type_t *filetype) /* I - First print file type, if any */ |
ef416fc2 | 1350 | { |
b423cd4c | 1351 | http_status_t status; /* Policy status */ |
f7deaa1a | 1352 | ipp_attribute_t *attr, /* Current attribute */ |
1353 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 1354 | const char *val; /* Default option value */ |
1355 | int priority; /* Job priority */ | |
b423cd4c | 1356 | cupsd_job_t *job; /* Current job */ |
f7deaa1a | 1357 | char job_uri[HTTP_MAX_URI]; /* Job URI */ |
b423cd4c | 1358 | int kbytes; /* Size of print file */ |
1359 | int i; /* Looping var */ | |
1360 | int lowerpagerange; /* Page range bound */ | |
54afec33 MS |
1361 | int exact; /* Did we have an exact match? */ |
1362 | ipp_attribute_t *media_col, /* media-col attribute */ | |
1363 | *media_margin; /* media-*-margin attribute */ | |
1364 | ipp_t *unsup_col; /* media-col in unsupported response */ | |
ef416fc2 | 1365 | |
1366 | ||
f7deaa1a | 1367 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %p(%s), %p(%s/%s))", |
1368 | con, con->http.fd, printer, printer->name, | |
0a682745 MS |
1369 | filetype, filetype ? filetype->super : "none", |
1370 | filetype ? filetype->type : "none"); | |
ef416fc2 | 1371 | |
b423cd4c | 1372 | /* |
1373 | * Check remote printing to non-shared printer... | |
1374 | */ | |
ef416fc2 | 1375 | |
b423cd4c | 1376 | if (!printer->shared && |
88f9aafc MS |
1377 | _cups_strcasecmp(con->http.hostname, "localhost") && |
1378 | _cups_strcasecmp(con->http.hostname, ServerName)) | |
b423cd4c | 1379 | { |
1380 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
84315f46 | 1381 | _("The printer or class is not shared.")); |
b423cd4c | 1382 | return (NULL); |
1383 | } | |
ef416fc2 | 1384 | |
b423cd4c | 1385 | /* |
1386 | * Check policy... | |
1387 | */ | |
ef416fc2 | 1388 | |
f899b121 | 1389 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7594b224 | 1390 | |
b423cd4c | 1391 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
1392 | { | |
f899b121 | 1393 | send_http_error(con, status, printer); |
b423cd4c | 1394 | return (NULL); |
1395 | } | |
f11a948a MS |
1396 | else if (printer->num_auth_info_required == 1 && |
1397 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
1398 | !con->username[0]) | |
b423cd4c | 1399 | { |
f899b121 | 1400 | send_http_error(con, HTTP_UNAUTHORIZED, printer); |
b423cd4c | 1401 | return (NULL); |
1402 | } | |
7594b224 | 1403 | #ifdef HAVE_SSL |
1404 | else if (auth_info && !con->http.tls && | |
1405 | !httpAddrLocalhost(con->http.hostaddr)) | |
1406 | { | |
1407 | /* | |
1408 | * Require encryption of auth-info over non-local connections... | |
1409 | */ | |
1410 | ||
f899b121 | 1411 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); |
7594b224 | 1412 | return (NULL); |
1413 | } | |
1414 | #endif /* HAVE_SSL */ | |
ef416fc2 | 1415 | |
b423cd4c | 1416 | /* |
1417 | * See if the printer is accepting jobs... | |
1418 | */ | |
1419 | ||
1420 | if (!printer->accepting) | |
1421 | { | |
1422 | send_ipp_status(con, IPP_NOT_ACCEPTING, | |
1423 | _("Destination \"%s\" is not accepting jobs."), | |
f7deaa1a | 1424 | printer->name); |
b423cd4c | 1425 | return (NULL); |
ef416fc2 | 1426 | } |
ef416fc2 | 1427 | |
b423cd4c | 1428 | /* |
80ca4592 | 1429 | * Validate job template attributes; for now just document-format, |
f7deaa1a | 1430 | * copies, number-up, and page-ranges... |
b423cd4c | 1431 | */ |
ef416fc2 | 1432 | |
80ca4592 | 1433 | if (filetype && printer->filetypes && |
1434 | !cupsArrayFind(printer->filetypes, filetype)) | |
1435 | { | |
1436 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
1437 | /* MIME media type string */ | |
1438 | ||
1439 | ||
1440 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
1441 | filetype->type); | |
1442 | ||
1443 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 1444 | _("Unsupported format \"%s\"."), mimetype); |
80ca4592 | 1445 | |
1446 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
1447 | "document-format", NULL, mimetype); | |
1448 | ||
1449 | return (NULL); | |
1450 | } | |
1451 | ||
b423cd4c | 1452 | if ((attr = ippFindAttribute(con->request, "copies", |
1453 | IPP_TAG_INTEGER)) != NULL) | |
1454 | { | |
1455 | if (attr->values[0].integer < 1 || attr->values[0].integer > MaxCopies) | |
1456 | { | |
1457 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad copies value %d."), | |
1458 | attr->values[0].integer); | |
1459 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1460 | "copies", attr->values[0].integer); | |
1461 | return (NULL); | |
1462 | } | |
1463 | } | |
ef416fc2 | 1464 | |
3dfe78b3 MS |
1465 | if ((attr = ippFindAttribute(con->request, "job-sheets", |
1466 | IPP_TAG_ZERO)) != NULL) | |
1467 | { | |
1468 | if (attr->value_tag != IPP_TAG_KEYWORD && | |
1469 | attr->value_tag != IPP_TAG_NAME) | |
1470 | { | |
84315f46 | 1471 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value type.")); |
3dfe78b3 MS |
1472 | return (NULL); |
1473 | } | |
1474 | ||
1475 | if (attr->num_values > 2) | |
1476 | { | |
1477 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1478 | _("Too many job-sheets values (%d > 2)."), |
3dfe78b3 MS |
1479 | attr->num_values); |
1480 | return (NULL); | |
1481 | } | |
1482 | ||
1483 | for (i = 0; i < attr->num_values; i ++) | |
1484 | if (strcmp(attr->values[i].string.text, "none") && | |
1485 | !cupsdFindBanner(attr->values[i].string.text)) | |
1486 | { | |
84315f46 | 1487 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value \"%s\"."), |
3dfe78b3 MS |
1488 | attr->values[i].string.text); |
1489 | return (NULL); | |
1490 | } | |
1491 | } | |
1492 | ||
f7deaa1a | 1493 | if ((attr = ippFindAttribute(con->request, "number-up", |
1494 | IPP_TAG_INTEGER)) != NULL) | |
1495 | { | |
1496 | if (attr->values[0].integer != 1 && | |
1497 | attr->values[0].integer != 2 && | |
1498 | attr->values[0].integer != 4 && | |
1499 | attr->values[0].integer != 6 && | |
1500 | attr->values[0].integer != 9 && | |
1501 | attr->values[0].integer != 16) | |
1502 | { | |
1503 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad number-up value %d."), | |
1504 | attr->values[0].integer); | |
1505 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1506 | "number-up", attr->values[0].integer); | |
1507 | return (NULL); | |
1508 | } | |
1509 | } | |
1510 | ||
b423cd4c | 1511 | if ((attr = ippFindAttribute(con->request, "page-ranges", |
1512 | IPP_TAG_RANGE)) != NULL) | |
1513 | { | |
1514 | for (i = 0, lowerpagerange = 1; i < attr->num_values; i ++) | |
1515 | { | |
f7deaa1a | 1516 | if (attr->values[i].range.lower < lowerpagerange || |
b423cd4c | 1517 | attr->values[i].range.lower > attr->values[i].range.upper) |
1518 | { | |
1519 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1520 | _("Bad page-ranges values %d-%d."), | |
1521 | attr->values[i].range.lower, | |
1522 | attr->values[i].range.upper); | |
1523 | return (NULL); | |
1524 | } | |
ef416fc2 | 1525 | |
b423cd4c | 1526 | lowerpagerange = attr->values[i].range.upper + 1; |
1527 | } | |
1528 | } | |
ef416fc2 | 1529 | |
54afec33 MS |
1530 | /* |
1531 | * Do media selection as needed... | |
1532 | */ | |
1533 | ||
c7017ecc MS |
1534 | if (!ippFindAttribute(con->request, "PageRegion", IPP_TAG_ZERO) && |
1535 | !ippFindAttribute(con->request, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 1536 | _ppdCacheGetPageSize(printer->pc, con->request, NULL, &exact)) |
54afec33 | 1537 | { |
54afec33 MS |
1538 | if (!exact && |
1539 | (media_col = ippFindAttribute(con->request, "media-col", | |
1540 | IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
1541 | { | |
1542 | send_ipp_status(con, IPP_OK_SUBST, _("Unsupported margins.")); | |
1543 | ||
1544 | unsup_col = ippNew(); | |
54afec33 MS |
1545 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, |
1546 | "media-bottom-margin", | |
1547 | IPP_TAG_INTEGER)) != NULL) | |
1548 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1549 | "media-bottom-margin", media_margin->values[0].integer); | |
1550 | ||
1551 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1552 | "media-left-margin", | |
1553 | IPP_TAG_INTEGER)) != NULL) | |
1554 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1555 | "media-left-margin", media_margin->values[0].integer); | |
1556 | ||
1557 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1558 | "media-right-margin", | |
1559 | IPP_TAG_INTEGER)) != NULL) | |
1560 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1561 | "media-right-margin", media_margin->values[0].integer); | |
1562 | ||
1563 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1564 | "media-top-margin", | |
1565 | IPP_TAG_INTEGER)) != NULL) | |
1566 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1567 | "media-top-margin", media_margin->values[0].integer); | |
aaf19ab0 MS |
1568 | |
1569 | ippAddCollection(con->response, IPP_TAG_UNSUPPORTED_GROUP, "media-col", | |
1570 | unsup_col); | |
1571 | ippDelete(unsup_col); | |
54afec33 MS |
1572 | } |
1573 | } | |
1574 | ||
ef416fc2 | 1575 | /* |
b423cd4c | 1576 | * Make sure we aren't over our limit... |
ef416fc2 | 1577 | */ |
1578 | ||
b423cd4c | 1579 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
1580 | cupsdCleanJobs(); | |
ef416fc2 | 1581 | |
f7deaa1a | 1582 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
b423cd4c | 1583 | { |
84315f46 | 1584 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Too many active jobs.")); |
b423cd4c | 1585 | return (NULL); |
1586 | } | |
1587 | ||
bc44d920 | 1588 | if ((i = check_quotas(con, printer)) < 0) |
b423cd4c | 1589 | { |
1590 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
1591 | return (NULL); | |
1592 | } | |
bc44d920 | 1593 | else if (i == 0) |
1594 | { | |
1595 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
1596 | return (NULL); | |
1597 | } | |
ef416fc2 | 1598 | |
1599 | /* | |
b423cd4c | 1600 | * Create the job and set things up... |
ef416fc2 | 1601 | */ |
1602 | ||
b423cd4c | 1603 | if ((attr = ippFindAttribute(con->request, "job-priority", |
1604 | IPP_TAG_INTEGER)) != NULL) | |
1605 | priority = attr->values[0].integer; | |
1606 | else | |
ef416fc2 | 1607 | { |
b423cd4c | 1608 | if ((val = cupsGetOption("job-priority", printer->num_options, |
1609 | printer->options)) != NULL) | |
1610 | priority = atoi(val); | |
1611 | else | |
1612 | priority = 50; | |
ef416fc2 | 1613 | |
b423cd4c | 1614 | ippAddInteger(con->request, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", |
1615 | priority); | |
1616 | } | |
ef416fc2 | 1617 | |
41681883 | 1618 | if (!ippFindAttribute(con->request, "job-name", IPP_TAG_NAME)) |
b423cd4c | 1619 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, |
41681883 | 1620 | "Untitled"); |
ef416fc2 | 1621 | |
b423cd4c | 1622 | if ((job = cupsdAddJob(priority, printer->name)) == NULL) |
1623 | { | |
1624 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
84315f46 | 1625 | _("Unable to add job for destination \"%s\"."), |
f7deaa1a | 1626 | printer->name); |
b423cd4c | 1627 | return (NULL); |
1628 | } | |
ef416fc2 | 1629 | |
f7deaa1a | 1630 | job->dtype = printer->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | |
1631 | CUPS_PRINTER_REMOTE); | |
b423cd4c | 1632 | job->attrs = con->request; |
3dfe78b3 | 1633 | job->dirty = 1; |
2abf387c | 1634 | con->request = ippNewRequest(job->attrs->request.op.operation_id); |
ef416fc2 | 1635 | |
3dfe78b3 MS |
1636 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
1637 | ||
321d8d57 | 1638 | add_job_uuid(job); |
b423cd4c | 1639 | apply_printer_defaults(printer, job); |
ef416fc2 | 1640 | |
b423cd4c | 1641 | attr = ippFindAttribute(job->attrs, "requesting-user-name", IPP_TAG_NAME); |
ef416fc2 | 1642 | |
b423cd4c | 1643 | if (con->username[0]) |
1644 | { | |
1645 | cupsdSetString(&job->username, con->username); | |
ef416fc2 | 1646 | |
1647 | if (attr) | |
b423cd4c | 1648 | cupsdSetString(&attr->values[0].string.text, con->username); |
ef416fc2 | 1649 | } |
b423cd4c | 1650 | else if (attr) |
1651 | { | |
1652 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
1653 | "add_job: requesting-user-name=\"%s\"", | |
1654 | attr->values[0].string.text); | |
ef416fc2 | 1655 | |
b423cd4c | 1656 | cupsdSetString(&job->username, attr->values[0].string.text); |
1657 | } | |
1658 | else | |
1659 | cupsdSetString(&job->username, "anonymous"); | |
ef416fc2 | 1660 | |
b423cd4c | 1661 | if (!attr) |
1662 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, | |
1663 | "job-originating-user-name", NULL, job->username); | |
1664 | else | |
1665 | { | |
1666 | attr->group_tag = IPP_TAG_JOB; | |
757d2cad | 1667 | _cupsStrFree(attr->name); |
1668 | attr->name = _cupsStrAlloc("job-originating-user-name"); | |
b423cd4c | 1669 | } |
ef416fc2 | 1670 | |
f7deaa1a | 1671 | if (con->username[0] || auth_info) |
1672 | { | |
1673 | save_auth_info(con, job, auth_info); | |
1674 | ||
1675 | /* | |
1676 | * Remove the auth-info attribute from the attribute data... | |
1677 | */ | |
1678 | ||
1679 | if (auth_info) | |
a4924f6c | 1680 | ippDeleteAttribute(job->attrs, auth_info); |
f7deaa1a | 1681 | } |
1682 | ||
b423cd4c | 1683 | if ((attr = ippFindAttribute(job->attrs, "job-originating-host-name", |
1684 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 1685 | { |
b423cd4c | 1686 | /* |
1687 | * Request contains a job-originating-host-name attribute; validate it... | |
1688 | */ | |
ef416fc2 | 1689 | |
b423cd4c | 1690 | if (attr->value_tag != IPP_TAG_NAME || |
1691 | attr->num_values != 1 || | |
1692 | strcmp(con->http.hostname, "localhost")) | |
ef416fc2 | 1693 | { |
1694 | /* | |
b423cd4c | 1695 | * Can't override the value if we aren't connected via localhost. |
1696 | * Also, we can only have 1 value and it must be a name value. | |
ef416fc2 | 1697 | */ |
1698 | ||
b423cd4c | 1699 | switch (attr->value_tag) |
1700 | { | |
1701 | case IPP_TAG_STRING : | |
1702 | case IPP_TAG_TEXTLANG : | |
1703 | case IPP_TAG_NAMELANG : | |
1704 | case IPP_TAG_TEXT : | |
1705 | case IPP_TAG_NAME : | |
1706 | case IPP_TAG_KEYWORD : | |
1707 | case IPP_TAG_URI : | |
1708 | case IPP_TAG_URISCHEME : | |
1709 | case IPP_TAG_CHARSET : | |
1710 | case IPP_TAG_LANGUAGE : | |
1711 | case IPP_TAG_MIMETYPE : | |
1712 | /* | |
1713 | * Free old strings... | |
1714 | */ | |
ef416fc2 | 1715 | |
b423cd4c | 1716 | for (i = 0; i < attr->num_values; i ++) |
1717 | { | |
757d2cad | 1718 | _cupsStrFree(attr->values[i].string.text); |
b423cd4c | 1719 | attr->values[i].string.text = NULL; |
1720 | if (attr->values[i].string.charset) | |
1721 | { | |
757d2cad | 1722 | _cupsStrFree(attr->values[i].string.charset); |
b423cd4c | 1723 | attr->values[i].string.charset = NULL; |
1724 | } | |
1725 | } | |
ef416fc2 | 1726 | |
b423cd4c | 1727 | default : |
1728 | break; | |
1729 | } | |
ef416fc2 | 1730 | |
b423cd4c | 1731 | /* |
1732 | * Use the default connection hostname instead... | |
1733 | */ | |
bd7854cb | 1734 | |
b423cd4c | 1735 | attr->value_tag = IPP_TAG_NAME; |
1736 | attr->num_values = 1; | |
757d2cad | 1737 | attr->values[0].string.text = _cupsStrAlloc(con->http.hostname); |
b423cd4c | 1738 | } |
bd7854cb | 1739 | |
b423cd4c | 1740 | attr->group_tag = IPP_TAG_JOB; |
1741 | } | |
1742 | else | |
1743 | { | |
1744 | /* | |
1745 | * No job-originating-host-name attribute, so use the hostname from | |
1746 | * the connection... | |
1747 | */ | |
bd7854cb | 1748 | |
f7deaa1a | 1749 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, |
b423cd4c | 1750 | "job-originating-host-name", NULL, con->http.hostname); |
1751 | } | |
bd7854cb | 1752 | |
b423cd4c | 1753 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", |
1754 | time(NULL)); | |
1755 | attr = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
1756 | "time-at-processing", 0); | |
1757 | attr->value_tag = IPP_TAG_NOVALUE; | |
1758 | attr = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
1759 | "time-at-completed", 0); | |
1760 | attr->value_tag = IPP_TAG_NOVALUE; | |
bd7854cb | 1761 | |
1762 | /* | |
b423cd4c | 1763 | * Add remaining job attributes... |
bd7854cb | 1764 | */ |
1765 | ||
b423cd4c | 1766 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1767 | job->state = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_ENUM, | |
1768 | "job-state", IPP_JOB_STOPPED); | |
d09495fa | 1769 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
b423cd4c | 1770 | job->sheets = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, |
1771 | "job-media-sheets-completed", 0); | |
1772 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, | |
1773 | printer->uri); | |
bd7854cb | 1774 | |
b423cd4c | 1775 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
1776 | IPP_TAG_INTEGER)) != NULL) | |
1777 | attr->values[0].integer = 0; | |
1778 | else | |
1f0275e3 | 1779 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", 0); |
bd7854cb | 1780 | |
b423cd4c | 1781 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
1782 | IPP_TAG_KEYWORD)) == NULL) | |
1783 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1784 | if (!attr) | |
ef416fc2 | 1785 | { |
b423cd4c | 1786 | if ((val = cupsGetOption("job-hold-until", printer->num_options, |
1787 | printer->options)) == NULL) | |
1788 | val = "no-hold"; | |
ef416fc2 | 1789 | |
b423cd4c | 1790 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1791 | "job-hold-until", NULL, val); | |
ef416fc2 | 1792 | } |
4a4b4f99 | 1793 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 1794 | { |
1795 | /* | |
b423cd4c | 1796 | * Hold job until specified time... |
ef416fc2 | 1797 | */ |
1798 | ||
b9faaae1 | 1799 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
e53920b9 | 1800 | |
1801 | job->state->values[0].integer = IPP_JOB_HELD; | |
1802 | job->state_value = IPP_JOB_HELD; | |
ef416fc2 | 1803 | } |
b423cd4c | 1804 | else if (job->attrs->request.op.operation_id == IPP_CREATE_JOB) |
ef416fc2 | 1805 | { |
dfd5680b | 1806 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
b423cd4c | 1807 | job->state->values[0].integer = IPP_JOB_HELD; |
1808 | job->state_value = IPP_JOB_HELD; | |
1809 | } | |
1810 | else | |
1811 | { | |
1812 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1813 | job->state_value = IPP_JOB_PENDING; | |
ef416fc2 | 1814 | } |
1815 | ||
b423cd4c | 1816 | if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) || |
1817 | Classification) | |
ef416fc2 | 1818 | { |
1819 | /* | |
b423cd4c | 1820 | * Add job sheets options... |
ef416fc2 | 1821 | */ |
1822 | ||
b423cd4c | 1823 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1824 | IPP_TAG_ZERO)) == NULL) | |
ef416fc2 | 1825 | { |
b423cd4c | 1826 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
1827 | "Adding default job-sheets values \"%s,%s\"...", | |
1828 | printer->job_sheets[0], printer->job_sheets[1]); | |
ef416fc2 | 1829 | |
b423cd4c | 1830 | attr = ippAddStrings(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-sheets", |
1831 | 2, NULL, NULL); | |
426c6a59 MS |
1832 | attr->values[0].string.text = _cupsStrRetain(printer->job_sheets[0]); |
1833 | attr->values[1].string.text = _cupsStrRetain(printer->job_sheets[1]); | |
ef416fc2 | 1834 | } |
1835 | ||
b423cd4c | 1836 | job->job_sheets = attr; |
ef416fc2 | 1837 | |
ef416fc2 | 1838 | /* |
b423cd4c | 1839 | * Enforce classification level if set... |
ef416fc2 | 1840 | */ |
1841 | ||
b423cd4c | 1842 | if (Classification) |
ef416fc2 | 1843 | { |
b423cd4c | 1844 | cupsdLogMessage(CUPSD_LOG_INFO, |
1845 | "Classification=\"%s\", ClassifyOverride=%d", | |
1846 | Classification ? Classification : "(null)", | |
1847 | ClassifyOverride); | |
ef416fc2 | 1848 | |
b423cd4c | 1849 | if (ClassifyOverride) |
1850 | { | |
1851 | if (!strcmp(attr->values[0].string.text, "none") && | |
1852 | (attr->num_values == 1 || | |
1853 | !strcmp(attr->values[1].string.text, "none"))) | |
1854 | { | |
1855 | /* | |
1856 | * Force the leading banner to have the classification on it... | |
1857 | */ | |
ef416fc2 | 1858 | |
b423cd4c | 1859 | cupsdSetString(&attr->values[0].string.text, Classification); |
e00b005a | 1860 | |
75bd9771 MS |
1861 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1862 | "job-sheets=\"%s,none\", " | |
1863 | "job-originating-user-name=\"%s\"", | |
1864 | Classification, job->username); | |
b423cd4c | 1865 | } |
1866 | else if (attr->num_values == 2 && | |
1867 | strcmp(attr->values[0].string.text, | |
1868 | attr->values[1].string.text) && | |
1869 | strcmp(attr->values[0].string.text, "none") && | |
1870 | strcmp(attr->values[1].string.text, "none")) | |
1871 | { | |
1872 | /* | |
1873 | * Can't put two different security markings on the same document! | |
1874 | */ | |
ef416fc2 | 1875 | |
b423cd4c | 1876 | cupsdSetString(&attr->values[1].string.text, attr->values[0].string.text); |
ef416fc2 | 1877 | |
75bd9771 MS |
1878 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1879 | "job-sheets=\"%s,%s\", " | |
1880 | "job-originating-user-name=\"%s\"", | |
1881 | attr->values[0].string.text, | |
1882 | attr->values[1].string.text, job->username); | |
b423cd4c | 1883 | } |
1884 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1885 | strcmp(attr->values[0].string.text, "none") && | |
1886 | (attr->num_values == 1 || | |
1887 | (strcmp(attr->values[1].string.text, Classification) && | |
1888 | strcmp(attr->values[1].string.text, "none")))) | |
1889 | { | |
1890 | if (attr->num_values == 1) | |
75bd9771 MS |
1891 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1892 | "CLASSIFICATION OVERRIDDEN " | |
1893 | "job-sheets=\"%s\", " | |
1894 | "job-originating-user-name=\"%s\"", | |
1895 | attr->values[0].string.text, job->username); | |
b423cd4c | 1896 | else |
75bd9771 MS |
1897 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1898 | "CLASSIFICATION OVERRIDDEN " | |
1899 | "job-sheets=\"%s,%s\",fffff " | |
1900 | "job-originating-user-name=\"%s\"", | |
1901 | attr->values[0].string.text, | |
1902 | attr->values[1].string.text, job->username); | |
b423cd4c | 1903 | } |
1904 | } | |
1905 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1906 | (attr->num_values == 1 || | |
1907 | strcmp(attr->values[1].string.text, Classification))) | |
ef416fc2 | 1908 | { |
1909 | /* | |
b423cd4c | 1910 | * Force the banner to have the classification on it... |
ef416fc2 | 1911 | */ |
1912 | ||
b423cd4c | 1913 | if (attr->num_values > 1 && |
1914 | !strcmp(attr->values[0].string.text, attr->values[1].string.text)) | |
1915 | { | |
1916 | cupsdSetString(&(attr->values[0].string.text), Classification); | |
1917 | cupsdSetString(&(attr->values[1].string.text), Classification); | |
1918 | } | |
1919 | else | |
1920 | { | |
1921 | if (attr->num_values == 1 || | |
1922 | strcmp(attr->values[0].string.text, "none")) | |
1923 | cupsdSetString(&(attr->values[0].string.text), Classification); | |
ef416fc2 | 1924 | |
b423cd4c | 1925 | if (attr->num_values > 1 && |
1926 | strcmp(attr->values[1].string.text, "none")) | |
1927 | cupsdSetString(&(attr->values[1].string.text), Classification); | |
1928 | } | |
ef416fc2 | 1929 | |
b423cd4c | 1930 | if (attr->num_values > 1) |
75bd9771 MS |
1931 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1932 | "CLASSIFICATION FORCED " | |
1933 | "job-sheets=\"%s,%s\", " | |
1934 | "job-originating-user-name=\"%s\"", | |
1935 | attr->values[0].string.text, | |
1936 | attr->values[1].string.text, job->username); | |
b423cd4c | 1937 | else |
75bd9771 MS |
1938 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1939 | "CLASSIFICATION FORCED " | |
1940 | "job-sheets=\"%s\", " | |
1941 | "job-originating-user-name=\"%s\"", | |
1942 | Classification, job->username); | |
ef416fc2 | 1943 | } |
1944 | } | |
1945 | ||
b423cd4c | 1946 | /* |
1947 | * See if we need to add the starting sheet... | |
1948 | */ | |
ef416fc2 | 1949 | |
b423cd4c | 1950 | if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT))) |
ef416fc2 | 1951 | { |
75bd9771 MS |
1952 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding start banner page \"%s\".", |
1953 | attr->values[0].string.text); | |
ef416fc2 | 1954 | |
91c84a35 | 1955 | if ((kbytes = copy_banner(con, job, attr->values[0].string.text)) < 0) |
3dfe78b3 | 1956 | { |
b9faaae1 MS |
1957 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1958 | "Aborting job because the start banner could not be " | |
1959 | "copied."); | |
91c84a35 | 1960 | return (NULL); |
3dfe78b3 | 1961 | } |
ef416fc2 | 1962 | |
b423cd4c | 1963 | cupsdUpdateQuota(printer, job->username, 0, kbytes); |
1964 | } | |
ef416fc2 | 1965 | } |
b423cd4c | 1966 | else if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1967 | IPP_TAG_ZERO)) != NULL) | |
c8fef167 | 1968 | job->job_sheets = attr; |
ef416fc2 | 1969 | |
b423cd4c | 1970 | /* |
1971 | * Fill in the response info... | |
1972 | */ | |
ef416fc2 | 1973 | |
b423cd4c | 1974 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, |
1975 | LocalPort, job->id); | |
ef416fc2 | 1976 | |
b423cd4c | 1977 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
1978 | job_uri); | |
ef416fc2 | 1979 | |
b423cd4c | 1980 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
ef416fc2 | 1981 | |
b423cd4c | 1982 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", |
1983 | job->state_value); | |
1984 | add_job_state_reasons(con, job); | |
ef416fc2 | 1985 | |
b423cd4c | 1986 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 1987 | |
b423cd4c | 1988 | /* |
1989 | * Add any job subscriptions... | |
1990 | */ | |
ef416fc2 | 1991 | |
b423cd4c | 1992 | add_job_subscriptions(con, job); |
ef416fc2 | 1993 | |
b423cd4c | 1994 | /* |
1995 | * Set all but the first two attributes to the job attributes group... | |
1996 | */ | |
ef416fc2 | 1997 | |
b423cd4c | 1998 | for (attr = job->attrs->attrs->next->next; attr; attr = attr->next) |
1999 | attr->group_tag = IPP_TAG_JOB; | |
ef416fc2 | 2000 | |
2001 | /* | |
b423cd4c | 2002 | * Fire the "job created" event... |
ef416fc2 | 2003 | */ |
2004 | ||
b423cd4c | 2005 | cupsdAddEvent(CUPSD_EVENT_JOB_CREATED, printer, job, "Job created."); |
ef416fc2 | 2006 | |
2007 | /* | |
b423cd4c | 2008 | * Return the new job... |
ef416fc2 | 2009 | */ |
2010 | ||
b423cd4c | 2011 | return (job); |
2012 | } | |
ef416fc2 | 2013 | |
ef416fc2 | 2014 | |
b423cd4c | 2015 | /* |
2016 | * 'add_job_state_reasons()' - Add the "job-state-reasons" attribute based | |
2017 | * upon the job and printer state... | |
2018 | */ | |
ef416fc2 | 2019 | |
b423cd4c | 2020 | static void |
2021 | add_job_state_reasons( | |
2022 | cupsd_client_t *con, /* I - Client connection */ | |
2023 | cupsd_job_t *job) /* I - Job info */ | |
2024 | { | |
2025 | cupsd_printer_t *dest; /* Destination printer */ | |
ef416fc2 | 2026 | |
ef416fc2 | 2027 | |
b423cd4c | 2028 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job_state_reasons(%p[%d], %d)", |
2029 | con, con->http.fd, job ? job->id : 0); | |
ef416fc2 | 2030 | |
d09495fa | 2031 | switch (job ? job->state_value : IPP_JOB_CANCELED) |
ef416fc2 | 2032 | { |
b423cd4c | 2033 | case IPP_JOB_PENDING : |
80ca4592 | 2034 | dest = cupsdFindDest(job->dest); |
bd7854cb | 2035 | |
b423cd4c | 2036 | if (dest && dest->state == IPP_PRINTER_STOPPED) |
2037 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2038 | "job-state-reasons", NULL, "printer-stopped"); | |
2039 | else | |
2040 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2041 | "job-state-reasons", NULL, "none"); | |
2042 | break; | |
ef416fc2 | 2043 | |
b423cd4c | 2044 | case IPP_JOB_HELD : |
2045 | if (ippFindAttribute(job->attrs, "job-hold-until", | |
2046 | IPP_TAG_KEYWORD) != NULL || | |
2047 | ippFindAttribute(job->attrs, "job-hold-until", | |
2048 | IPP_TAG_NAME) != NULL) | |
2049 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2050 | "job-state-reasons", NULL, "job-hold-until-specified"); | |
2051 | else | |
2052 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2053 | "job-state-reasons", NULL, "job-incoming"); | |
2054 | break; | |
ef416fc2 | 2055 | |
b423cd4c | 2056 | case IPP_JOB_PROCESSING : |
2057 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2058 | "job-state-reasons", NULL, "job-printing"); | |
2059 | break; | |
ef416fc2 | 2060 | |
b423cd4c | 2061 | case IPP_JOB_STOPPED : |
2062 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2063 | "job-state-reasons", NULL, "job-stopped"); | |
2064 | break; | |
ef416fc2 | 2065 | |
d09495fa | 2066 | case IPP_JOB_CANCELED : |
b423cd4c | 2067 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
2068 | "job-state-reasons", NULL, "job-canceled-by-user"); | |
2069 | break; | |
ef416fc2 | 2070 | |
b423cd4c | 2071 | case IPP_JOB_ABORTED : |
2072 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2073 | "job-state-reasons", NULL, "aborted-by-system"); | |
2074 | break; | |
ef416fc2 | 2075 | |
b423cd4c | 2076 | case IPP_JOB_COMPLETED : |
2077 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2078 | "job-state-reasons", NULL, "job-completed-successfully"); | |
2079 | break; | |
ef416fc2 | 2080 | } |
ef416fc2 | 2081 | } |
2082 | ||
2083 | ||
2084 | /* | |
9a4f8274 | 2085 | * 'add_job_subscriptions()' - Add any subscriptions for a job. |
ef416fc2 | 2086 | */ |
2087 | ||
2088 | static void | |
b423cd4c | 2089 | add_job_subscriptions( |
2090 | cupsd_client_t *con, /* I - Client connection */ | |
2091 | cupsd_job_t *job) /* I - Newly created job */ | |
ef416fc2 | 2092 | { |
b423cd4c | 2093 | int i; /* Looping var */ |
2094 | ipp_attribute_t *prev, /* Previous attribute */ | |
2095 | *next, /* Next attribute */ | |
2096 | *attr; /* Current attribute */ | |
2097 | cupsd_subscription_t *sub; /* Subscription object */ | |
2098 | const char *recipient, /* notify-recipient-uri */ | |
2099 | *pullmethod; /* notify-pull-method */ | |
2100 | ipp_attribute_t *user_data; /* notify-user-data */ | |
2101 | int interval; /* notify-time-interval */ | |
2102 | unsigned mask; /* notify-events */ | |
ef416fc2 | 2103 | |
ef416fc2 | 2104 | |
b423cd4c | 2105 | /* |
2106 | * Find the first subscription group attribute; return if we have | |
2107 | * none... | |
2108 | */ | |
ef416fc2 | 2109 | |
1f0275e3 | 2110 | for (attr = job->attrs->attrs; attr; attr = attr->next) |
b423cd4c | 2111 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) |
2112 | break; | |
ef416fc2 | 2113 | |
b423cd4c | 2114 | if (!attr) |
2115 | return; | |
ef416fc2 | 2116 | |
b423cd4c | 2117 | /* |
2118 | * Process the subscription attributes in the request... | |
2119 | */ | |
ef416fc2 | 2120 | |
b423cd4c | 2121 | while (attr) |
2122 | { | |
2123 | recipient = NULL; | |
2124 | pullmethod = NULL; | |
2125 | user_data = NULL; | |
2126 | interval = 0; | |
2127 | mask = CUPSD_EVENT_NONE; | |
ef416fc2 | 2128 | |
b423cd4c | 2129 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
2130 | { | |
f899b121 | 2131 | if (!strcmp(attr->name, "notify-recipient-uri") && |
b423cd4c | 2132 | attr->value_tag == IPP_TAG_URI) |
3dfe78b3 MS |
2133 | { |
2134 | /* | |
2135 | * Validate the recipient scheme against the ServerBin/notifier | |
2136 | * directory... | |
2137 | */ | |
2138 | ||
2139 | char notifier[1024], /* Notifier filename */ | |
2140 | scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
2141 | userpass[HTTP_MAX_URI], /* Username portion of URI */ | |
2142 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
2143 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2144 | int port; /* Port portion of URI */ | |
2145 | ||
2146 | ||
b423cd4c | 2147 | recipient = attr->values[0].string.text; |
3dfe78b3 MS |
2148 | |
2149 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, | |
2150 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
2151 | host, sizeof(host), &port, | |
2152 | resource, sizeof(resource)) < HTTP_URI_OK) | |
2153 | { | |
2154 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2155 | _("Bad notify-recipient-uri \"%s\"."), recipient); |
3dfe78b3 MS |
2156 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2157 | "notify-status-code", IPP_URI_SCHEME); | |
2158 | return; | |
2159 | } | |
2160 | ||
2161 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
2162 | scheme); | |
2163 | if (access(notifier, X_OK)) | |
2164 | { | |
2165 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
2166 | _("notify-recipient-uri URI \"%s\" uses unknown " | |
84315f46 | 2167 | "scheme."), recipient); |
3dfe78b3 MS |
2168 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2169 | "notify-status-code", IPP_URI_SCHEME); | |
2170 | return; | |
2171 | } | |
2172 | ||
2173 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
2174 | { | |
2175 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2176 | _("notify-recipient-uri URI \"%s\" is already used."), |
3dfe78b3 MS |
2177 | recipient); |
2178 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
2179 | "notify-status-code", IPP_ATTRIBUTES); | |
2180 | return; | |
2181 | } | |
2182 | } | |
b423cd4c | 2183 | else if (!strcmp(attr->name, "notify-pull-method") && |
2184 | attr->value_tag == IPP_TAG_KEYWORD) | |
3dfe78b3 | 2185 | { |
b423cd4c | 2186 | pullmethod = attr->values[0].string.text; |
3dfe78b3 MS |
2187 | |
2188 | if (strcmp(pullmethod, "ippget")) | |
2189 | { | |
2190 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2191 | _("Bad notify-pull-method \"%s\"."), pullmethod); |
3dfe78b3 MS |
2192 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2193 | "notify-status-code", IPP_ATTRIBUTES); | |
2194 | return; | |
2195 | } | |
2196 | } | |
b423cd4c | 2197 | else if (!strcmp(attr->name, "notify-charset") && |
2198 | attr->value_tag == IPP_TAG_CHARSET && | |
2199 | strcmp(attr->values[0].string.text, "us-ascii") && | |
2200 | strcmp(attr->values[0].string.text, "utf-8")) | |
2201 | { | |
2202 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 2203 | _("Character set \"%s\" not supported."), |
b423cd4c | 2204 | attr->values[0].string.text); |
2205 | return; | |
2206 | } | |
2207 | else if (!strcmp(attr->name, "notify-natural-language") && | |
2208 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
2209 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
2210 | { | |
2211 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 2212 | _("Language \"%s\" not supported."), |
b423cd4c | 2213 | attr->values[0].string.text); |
2214 | return; | |
2215 | } | |
2216 | else if (!strcmp(attr->name, "notify-user-data") && | |
2217 | attr->value_tag == IPP_TAG_STRING) | |
2218 | { | |
2219 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
2220 | { | |
2221 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
2222 | _("The notify-user-data value is too large " | |
84315f46 | 2223 | "(%d > 63 octets)."), |
b423cd4c | 2224 | attr->values[0].unknown.length); |
2225 | return; | |
2226 | } | |
ef416fc2 | 2227 | |
b423cd4c | 2228 | user_data = attr; |
2229 | } | |
2230 | else if (!strcmp(attr->name, "notify-events") && | |
2231 | attr->value_tag == IPP_TAG_KEYWORD) | |
2232 | { | |
2233 | for (i = 0; i < attr->num_values; i ++) | |
2234 | mask |= cupsdEventValue(attr->values[i].string.text); | |
2235 | } | |
2236 | else if (!strcmp(attr->name, "notify-lease-duration")) | |
2237 | { | |
2238 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2239 | _("The notify-lease-duration attribute cannot be " | |
2240 | "used with job subscriptions.")); | |
2241 | return; | |
2242 | } | |
2243 | else if (!strcmp(attr->name, "notify-time-interval") && | |
2244 | attr->value_tag == IPP_TAG_INTEGER) | |
2245 | interval = attr->values[0].integer; | |
ef416fc2 | 2246 | |
b423cd4c | 2247 | attr = attr->next; |
2248 | } | |
ef416fc2 | 2249 | |
b423cd4c | 2250 | if (!recipient && !pullmethod) |
2251 | break; | |
ef416fc2 | 2252 | |
b423cd4c | 2253 | if (mask == CUPSD_EVENT_NONE) |
2254 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
ef416fc2 | 2255 | |
52f6f666 MS |
2256 | if ((sub = cupsdAddSubscription(mask, cupsdFindDest(job->dest), job, |
2257 | recipient, 0)) != NULL) | |
2258 | { | |
2259 | sub->interval = interval; | |
ef416fc2 | 2260 | |
52f6f666 | 2261 | cupsdSetString(&sub->owner, job->username); |
ef416fc2 | 2262 | |
52f6f666 MS |
2263 | if (user_data) |
2264 | { | |
2265 | sub->user_data_len = user_data->values[0].unknown.length; | |
2266 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
2267 | sub->user_data_len); | |
2268 | } | |
ef416fc2 | 2269 | |
52f6f666 MS |
2270 | ippAddSeparator(con->response); |
2271 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
2272 | "notify-subscription-id", sub->id); | |
f8b3a85b MS |
2273 | |
2274 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d", | |
2275 | sub->id, job->id); | |
ef416fc2 | 2276 | } |
2277 | ||
b423cd4c | 2278 | if (attr) |
2279 | attr = attr->next; | |
ef416fc2 | 2280 | } |
2281 | ||
3dfe78b3 | 2282 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
b423cd4c | 2283 | |
ef416fc2 | 2284 | /* |
b423cd4c | 2285 | * Remove all of the subscription attributes from the job request... |
1f0275e3 MS |
2286 | * |
2287 | * TODO: Optimize this since subscription groups have to come at the | |
2288 | * end of the request... | |
ef416fc2 | 2289 | */ |
2290 | ||
b423cd4c | 2291 | for (attr = job->attrs->attrs, prev = NULL; attr; attr = next) |
ef416fc2 | 2292 | { |
b423cd4c | 2293 | next = attr->next; |
ef416fc2 | 2294 | |
b423cd4c | 2295 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION || |
2296 | attr->group_tag == IPP_TAG_ZERO) | |
2297 | { | |
2298 | /* | |
2299 | * Free and remove this attribute... | |
2300 | */ | |
ef416fc2 | 2301 | |
757d2cad | 2302 | _ippFreeAttr(attr); |
ef416fc2 | 2303 | |
b423cd4c | 2304 | if (prev) |
2305 | prev->next = next; | |
2306 | else | |
2307 | job->attrs->attrs = next; | |
2308 | } | |
2309 | else | |
2310 | prev = attr; | |
ef416fc2 | 2311 | } |
2312 | ||
b423cd4c | 2313 | job->attrs->last = prev; |
2314 | job->attrs->current = prev; | |
2315 | } | |
ef416fc2 | 2316 | |
ef416fc2 | 2317 | |
b423cd4c | 2318 | /* |
2319 | * 'add_job_uuid()' - Add job-uuid attribute to a job. | |
2320 | * | |
2321 | * See RFC 4122 for the definition of UUIDs and the format. | |
2322 | */ | |
2323 | ||
2324 | static void | |
321d8d57 | 2325 | add_job_uuid(cupsd_job_t *job) /* I - Job */ |
b423cd4c | 2326 | { |
82f97232 | 2327 | char uuid[64]; /* job-uuid string */ |
ef416fc2 | 2328 | |
ef416fc2 | 2329 | |
2330 | /* | |
82f97232 | 2331 | * Add a job-uuid attribute if none exists... |
ef416fc2 | 2332 | */ |
2333 | ||
82f97232 MS |
2334 | if (!ippFindAttribute(job->attrs, "job-uuid", IPP_TAG_URI)) |
2335 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, | |
07ed0e9a MS |
2336 | _httpAssembleUUID(ServerName, RemotePort, job->dest, job->id, |
2337 | uuid, sizeof(uuid))); | |
ef416fc2 | 2338 | } |
2339 | ||
2340 | ||
2341 | /* | |
b423cd4c | 2342 | * 'add_printer()' - Add a printer to the system. |
ef416fc2 | 2343 | */ |
2344 | ||
2345 | static void | |
b423cd4c | 2346 | add_printer(cupsd_client_t *con, /* I - Client connection */ |
2347 | ipp_attribute_t *uri) /* I - URI of printer */ | |
ef416fc2 | 2348 | { |
2349 | http_status_t status; /* Policy status */ | |
b423cd4c | 2350 | int i; /* Looping var */ |
09a101d6 | 2351 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 2352 | username[HTTP_MAX_URI], /* Username portion of URI */ |
ef416fc2 | 2353 | host[HTTP_MAX_URI], /* Host portion of URI */ |
2354 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2355 | int port; /* Port portion of URI */ | |
b423cd4c | 2356 | cupsd_printer_t *printer; /* Printer/class */ |
2357 | ipp_attribute_t *attr; /* Printer attribute */ | |
2358 | cups_file_t *fp; /* Script/PPD file */ | |
2359 | char line[1024]; /* Line from file... */ | |
2360 | char srcfile[1024], /* Source Script/PPD file */ | |
2361 | dstfile[1024]; /* Destination Script/PPD file */ | |
2362 | int modify; /* Non-zero if we are modifying */ | |
2363 | char newname[IPP_MAX_NAME]; /* New printer name */ | |
b226ab99 MS |
2364 | int changed_driver, /* Changed the PPD/interface script? */ |
2365 | need_restart_job, /* Need to restart job? */ | |
2366 | set_device_uri, /* Did we set the device URI? */ | |
09a101d6 | 2367 | set_port_monitor; /* Did we set the port monitor? */ |
ef416fc2 | 2368 | |
2369 | ||
b423cd4c | 2370 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer(%p[%d], %s)", con, |
ef416fc2 | 2371 | con->http.fd, uri->values[0].string.text); |
2372 | ||
2373 | /* | |
b423cd4c | 2374 | * Do we have a valid URI? |
ef416fc2 | 2375 | */ |
2376 | ||
09a101d6 | 2377 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
2378 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 2379 | sizeof(host), &port, resource, sizeof(resource)); |
2380 | ||
2381 | if (strncmp(resource, "/printers/", 10) || strlen(resource) == 10) | |
ef416fc2 | 2382 | { |
b423cd4c | 2383 | /* |
2384 | * No, return an error... | |
2385 | */ | |
2386 | ||
ef416fc2 | 2387 | send_ipp_status(con, IPP_BAD_REQUEST, |
b423cd4c | 2388 | _("The printer-uri must be of the form " |
2389 | "\"ipp://HOSTNAME/printers/PRINTERNAME\".")); | |
ef416fc2 | 2390 | return; |
2391 | } | |
2392 | ||
2393 | /* | |
b423cd4c | 2394 | * Do we have a valid printer name? |
ef416fc2 | 2395 | */ |
2396 | ||
b423cd4c | 2397 | if (!validate_name(resource + 10)) |
ef416fc2 | 2398 | { |
b423cd4c | 2399 | /* |
2400 | * No, return an error... | |
2401 | */ | |
2402 | ||
2403 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2404 | _("The printer-uri \"%s\" contains invalid characters."), | |
2405 | uri->values[0].string.text); | |
2406 | return; | |
ef416fc2 | 2407 | } |
ef416fc2 | 2408 | |
ef416fc2 | 2409 | /* |
b423cd4c | 2410 | * See if the printer already exists; if not, create a new printer... |
2411 | */ | |
ef416fc2 | 2412 | |
b423cd4c | 2413 | if ((printer = cupsdFindPrinter(resource + 10)) == NULL) |
ef416fc2 | 2414 | { |
2415 | /* | |
b423cd4c | 2416 | * Printer doesn't exist; see if we have a class of the same name... |
ef416fc2 | 2417 | */ |
2418 | ||
b423cd4c | 2419 | if ((printer = cupsdFindClass(resource + 10)) != NULL && |
bc44d920 | 2420 | !(printer->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 2421 | { |
b423cd4c | 2422 | /* |
2423 | * Yes, return an error... | |
2424 | */ | |
ef416fc2 | 2425 | |
b423cd4c | 2426 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 2427 | _("A class named \"%s\" already exists."), |
b423cd4c | 2428 | resource + 10); |
ef416fc2 | 2429 | return; |
2430 | } | |
2431 | ||
2432 | /* | |
2e4ff8af | 2433 | * No, check the default policy then add the printer... |
ef416fc2 | 2434 | */ |
2435 | ||
2e4ff8af MS |
2436 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2437 | { | |
2438 | send_http_error(con, status, NULL); | |
2439 | return; | |
2440 | } | |
2441 | ||
b423cd4c | 2442 | printer = cupsdAddPrinter(resource + 10); |
2443 | modify = 0; | |
ef416fc2 | 2444 | } |
b423cd4c | 2445 | else if (printer->type & CUPS_PRINTER_IMPLICIT) |
ef416fc2 | 2446 | { |
2447 | /* | |
2e4ff8af MS |
2448 | * Check the default policy, then rename the implicit printer to |
2449 | * "AnyPrinter" or delete it... | |
ef416fc2 | 2450 | */ |
2451 | ||
2e4ff8af MS |
2452 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2453 | { | |
2454 | send_http_error(con, status, NULL); | |
2455 | return; | |
2456 | } | |
2457 | ||
b423cd4c | 2458 | if (ImplicitAnyClasses) |
ef416fc2 | 2459 | { |
b423cd4c | 2460 | snprintf(newname, sizeof(newname), "Any%s", resource + 10); |
2461 | cupsdRenamePrinter(printer, newname); | |
ef416fc2 | 2462 | } |
b423cd4c | 2463 | else |
2464 | cupsdDeletePrinter(printer, 1); | |
ef416fc2 | 2465 | |
2466 | /* | |
b423cd4c | 2467 | * Add the printer as a new local printer... |
ef416fc2 | 2468 | */ |
2469 | ||
b423cd4c | 2470 | printer = cupsdAddPrinter(resource + 10); |
2471 | modify = 0; | |
ef416fc2 | 2472 | } |
bc44d920 | 2473 | else if (printer->type & CUPS_PRINTER_DISCOVERED) |
b423cd4c | 2474 | { |
2475 | /* | |
2e4ff8af MS |
2476 | * Check the default policy, then rename the remote printer to |
2477 | * "Printer@server"... | |
b423cd4c | 2478 | */ |
ef416fc2 | 2479 | |
2e4ff8af MS |
2480 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2481 | { | |
2482 | send_http_error(con, status, NULL); | |
2483 | return; | |
2484 | } | |
2485 | ||
b423cd4c | 2486 | snprintf(newname, sizeof(newname), "%s@%s", resource + 10, |
2487 | printer->hostname); | |
2488 | cupsdRenamePrinter(printer, newname); | |
ef416fc2 | 2489 | |
b423cd4c | 2490 | /* |
2491 | * Add the printer as a new local printer... | |
2492 | */ | |
ef416fc2 | 2493 | |
b423cd4c | 2494 | printer = cupsdAddPrinter(resource + 10); |
2495 | modify = 0; | |
2496 | } | |
2e4ff8af MS |
2497 | else if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
2498 | NULL)) != HTTP_OK) | |
2499 | { | |
2fb76298 | 2500 | send_http_error(con, status, printer); |
2e4ff8af MS |
2501 | return; |
2502 | } | |
b423cd4c | 2503 | else |
2504 | modify = 1; | |
ef416fc2 | 2505 | |
b423cd4c | 2506 | /* |
2507 | * Look for attributes and copy them over as needed... | |
2508 | */ | |
ef416fc2 | 2509 | |
b226ab99 | 2510 | changed_driver = 0; |
b423cd4c | 2511 | need_restart_job = 0; |
ef416fc2 | 2512 | |
b423cd4c | 2513 | if ((attr = ippFindAttribute(con->request, "printer-location", |
2514 | IPP_TAG_TEXT)) != NULL) | |
2515 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
ef416fc2 | 2516 | |
b423cd4c | 2517 | if ((attr = ippFindAttribute(con->request, "printer-info", |
2518 | IPP_TAG_TEXT)) != NULL) | |
2519 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
ef416fc2 | 2520 | |
09a101d6 | 2521 | set_device_uri = 0; |
2522 | ||
b423cd4c | 2523 | if ((attr = ippFindAttribute(con->request, "device-uri", |
2524 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 2525 | { |
2526 | /* | |
b423cd4c | 2527 | * Do we have a valid device URI? |
ef416fc2 | 2528 | */ |
2529 | ||
0af14961 MS |
2530 | http_uri_status_t uri_status; /* URI separation status */ |
2531 | char old_device_uri[1024]; | |
2532 | /* Old device URI */ | |
2fb76298 MS |
2533 | |
2534 | ||
b423cd4c | 2535 | need_restart_job = 1; |
ef416fc2 | 2536 | |
2fb76298 MS |
2537 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, |
2538 | attr->values[0].string.text, | |
2539 | scheme, sizeof(scheme), | |
2540 | username, sizeof(username), | |
2541 | host, sizeof(host), &port, | |
2542 | resource, sizeof(resource)); | |
2543 | ||
2544 | if (uri_status < HTTP_URI_OK) | |
2545 | { | |
84315f46 | 2546 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri \"%s\"."), |
2fb76298 MS |
2547 | attr->values[0].string.text); |
2548 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
2549 | "add_printer: httpSeparateURI returned %d", uri_status); | |
2550 | return; | |
2551 | } | |
b423cd4c | 2552 | |
09a101d6 | 2553 | if (!strcmp(scheme, "file")) |
ef416fc2 | 2554 | { |
2555 | /* | |
b423cd4c | 2556 | * See if the administrator has enabled file devices... |
ef416fc2 | 2557 | */ |
2558 | ||
b423cd4c | 2559 | if (!FileDevice && strcmp(resource, "/dev/null")) |
ef416fc2 | 2560 | { |
2561 | /* | |
b423cd4c | 2562 | * File devices are disabled and the URL is not file:/dev/null... |
ef416fc2 | 2563 | */ |
2564 | ||
b423cd4c | 2565 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 2566 | _("File device URIs have been disabled. " |
b423cd4c | 2567 | "To enable, see the FileDevice directive in " |
2568 | "\"%s/cupsd.conf\"."), | |
2569 | ServerRoot); | |
ef416fc2 | 2570 | return; |
2571 | } | |
b423cd4c | 2572 | } |
2573 | else | |
2574 | { | |
ef416fc2 | 2575 | /* |
b423cd4c | 2576 | * See if the backend exists and is executable... |
ef416fc2 | 2577 | */ |
2578 | ||
09a101d6 | 2579 | snprintf(srcfile, sizeof(srcfile), "%s/backend/%s", ServerBin, scheme); |
b423cd4c | 2580 | if (access(srcfile, X_OK)) |
ef416fc2 | 2581 | { |
2582 | /* | |
b423cd4c | 2583 | * Could not find device in list! |
ef416fc2 | 2584 | */ |
ef416fc2 | 2585 | |
84315f46 MS |
2586 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
2587 | _("Bad device-uri scheme \"%s\"."), scheme); | |
b423cd4c | 2588 | return; |
ef416fc2 | 2589 | } |
2590 | } | |
ef416fc2 | 2591 | |
0af14961 MS |
2592 | if (printer->sanitized_device_uri) |
2593 | strlcpy(old_device_uri, printer->sanitized_device_uri, | |
2594 | sizeof(old_device_uri)); | |
2595 | else | |
2596 | old_device_uri[0] = '\0'; | |
2597 | ||
2598 | cupsdSetDeviceURI(printer, attr->values[0].string.text); | |
2599 | ||
b423cd4c | 2600 | cupsdLogMessage(CUPSD_LOG_INFO, |
2601 | "Setting %s device-uri to \"%s\" (was \"%s\".)", | |
0af14961 MS |
2602 | printer->name, printer->sanitized_device_uri, |
2603 | old_device_uri); | |
ef416fc2 | 2604 | |
09a101d6 | 2605 | set_device_uri = 1; |
ef416fc2 | 2606 | } |
2607 | ||
09a101d6 | 2608 | set_port_monitor = 0; |
2609 | ||
b423cd4c | 2610 | if ((attr = ippFindAttribute(con->request, "port-monitor", |
09a101d6 | 2611 | IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2612 | { |
b423cd4c | 2613 | ipp_attribute_t *supported; /* port-monitor-supported attribute */ |
ef416fc2 | 2614 | |
ef416fc2 | 2615 | |
b423cd4c | 2616 | need_restart_job = 1; |
ef416fc2 | 2617 | |
e4572d57 | 2618 | supported = ippFindAttribute(printer->ppd_attrs, "port-monitor-supported", |
a41f09e2 | 2619 | IPP_TAG_NAME); |
080811b1 MS |
2620 | if (supported) |
2621 | { | |
2622 | for (i = 0; i < supported->num_values; i ++) | |
2623 | if (!strcmp(supported->values[i].string.text, | |
2624 | attr->values[0].string.text)) | |
2625 | break; | |
2626 | } | |
ef416fc2 | 2627 | |
080811b1 | 2628 | if (!supported || i >= supported->num_values) |
b423cd4c | 2629 | { |
84315f46 | 2630 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad port-monitor \"%s\"."), |
b423cd4c | 2631 | attr->values[0].string.text); |
2632 | return; | |
2633 | } | |
ef416fc2 | 2634 | |
b423cd4c | 2635 | cupsdLogMessage(CUPSD_LOG_INFO, |
2636 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2637 | printer->name, attr->values[0].string.text, | |
09a101d6 | 2638 | printer->port_monitor ? printer->port_monitor : "none"); |
ef416fc2 | 2639 | |
b423cd4c | 2640 | if (strcmp(attr->values[0].string.text, "none")) |
2641 | cupsdSetString(&printer->port_monitor, attr->values[0].string.text); | |
2642 | else | |
2643 | cupsdClearString(&printer->port_monitor); | |
09a101d6 | 2644 | |
2645 | set_port_monitor = 1; | |
b423cd4c | 2646 | } |
ef416fc2 | 2647 | |
b423cd4c | 2648 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
2649 | IPP_TAG_BOOLEAN)) != NULL && |
2650 | attr->values[0].boolean != printer->accepting) | |
b423cd4c | 2651 | { |
2652 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2653 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
2654 | printer->name, attr->values[0].boolean, printer->accepting); | |
ef416fc2 | 2655 | |
b423cd4c | 2656 | printer->accepting = attr->values[0].boolean; |
f8b3a85b MS |
2657 | |
2658 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2659 | "%s accepting jobs.", | |
2660 | printer->accepting ? "Now" : "No longer"); | |
b423cd4c | 2661 | } |
bd7854cb | 2662 | |
b423cd4c | 2663 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", |
2664 | IPP_TAG_BOOLEAN)) != NULL) | |
2665 | { | |
07ed0e9a MS |
2666 | if (attr->values[0].boolean && |
2667 | printer->num_auth_info_required == 1 && | |
2668 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
2669 | { | |
2670 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2671 | _("Cannot share a remote Kerberized printer.")); | |
2672 | return; | |
2673 | } | |
2674 | ||
b423cd4c | 2675 | if (printer->shared && !attr->values[0].boolean) |
f7deaa1a | 2676 | cupsdDeregisterPrinter(printer, 1); |
bd7854cb | 2677 | |
b423cd4c | 2678 | cupsdLogMessage(CUPSD_LOG_INFO, |
2679 | "Setting %s printer-is-shared to %d (was %d.)", | |
2680 | printer->name, attr->values[0].boolean, printer->shared); | |
bd7854cb | 2681 | |
b423cd4c | 2682 | printer->shared = attr->values[0].boolean; |
2683 | } | |
bd7854cb | 2684 | |
b423cd4c | 2685 | if ((attr = ippFindAttribute(con->request, "printer-state", |
2686 | IPP_TAG_ENUM)) != NULL) | |
bd7854cb | 2687 | { |
b423cd4c | 2688 | if (attr->values[0].integer != IPP_PRINTER_IDLE && |
2689 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
2690 | { | |
84315f46 | 2691 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad printer-state value %d."), |
b423cd4c | 2692 | attr->values[0].integer); |
2693 | return; | |
2694 | } | |
bd7854cb | 2695 | |
bc44d920 | 2696 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
2697 | printer->name, attr->values[0].integer, printer->state); | |
b423cd4c | 2698 | |
2699 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
2700 | cupsdStopPrinter(printer, 0); | |
2701 | else | |
2702 | { | |
2703 | need_restart_job = 1; | |
2704 | cupsdSetPrinterState(printer, (ipp_pstate_t)(attr->values[0].integer), 0); | |
2705 | } | |
2706 | } | |
745129be | 2707 | |
b423cd4c | 2708 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
2709 | IPP_TAG_TEXT)) != NULL) | |
2710 | { | |
2711 | strlcpy(printer->state_message, attr->values[0].string.text, | |
2712 | sizeof(printer->state_message)); | |
f8b3a85b MS |
2713 | |
2714 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, "%s", | |
2715 | printer->state_message); | |
bd7854cb | 2716 | } |
2717 | ||
1f6f3dbc MS |
2718 | if ((attr = ippFindAttribute(con->request, "printer-state-reasons", |
2719 | IPP_TAG_KEYWORD)) != NULL) | |
2720 | { | |
2721 | if (attr->num_values > | |
2722 | (int)(sizeof(printer->reasons) / sizeof(printer->reasons[0]))) | |
2723 | { | |
2724 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2725 | _("Too many printer-state-reasons values (%d > %d)."), |
1f6f3dbc MS |
2726 | attr->num_values, |
2727 | (int)(sizeof(printer->reasons) / | |
2728 | sizeof(printer->reasons[0]))); | |
2729 | return; | |
2730 | } | |
2731 | ||
2732 | for (i = 0; i < printer->num_reasons; i ++) | |
2733 | _cupsStrFree(printer->reasons[i]); | |
2734 | ||
2735 | printer->num_reasons = 0; | |
2736 | for (i = 0; i < attr->num_values; i ++) | |
2737 | { | |
2738 | if (!strcmp(attr->values[i].string.text, "none")) | |
2739 | continue; | |
2740 | ||
2741 | printer->reasons[printer->num_reasons] = | |
426c6a59 | 2742 | _cupsStrRetain(attr->values[i].string.text); |
745129be | 2743 | printer->num_reasons ++; |
1f6f3dbc | 2744 | |
745129be | 2745 | if (!strcmp(attr->values[i].string.text, "paused") && |
1f6f3dbc MS |
2746 | printer->state != IPP_PRINTER_STOPPED) |
2747 | { | |
2748 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2749 | "Setting %s printer-state to %d (was %d.)", | |
2750 | printer->name, IPP_PRINTER_STOPPED, printer->state); | |
2751 | cupsdStopPrinter(printer, 0); | |
2752 | } | |
1f6f3dbc MS |
2753 | } |
2754 | ||
2755 | if (PrintcapFormat == PRINTCAP_PLIST) | |
2756 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
f8b3a85b MS |
2757 | |
2758 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2759 | "Printer \"%s\" state changed.", printer->name); | |
1f6f3dbc MS |
2760 | } |
2761 | ||
b423cd4c | 2762 | set_printer_defaults(con, printer); |
2763 | ||
09a101d6 | 2764 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
2765 | IPP_TAG_KEYWORD)) != NULL) | |
2766 | cupsdSetAuthInfoRequired(printer, NULL, attr); | |
2767 | ||
bd7854cb | 2768 | /* |
b423cd4c | 2769 | * See if we have all required attributes... |
bd7854cb | 2770 | */ |
2771 | ||
b423cd4c | 2772 | if (!printer->device_uri) |
2773 | cupsdSetString(&printer->device_uri, "file:///dev/null"); | |
bd7854cb | 2774 | |
2775 | /* | |
b423cd4c | 2776 | * See if we have an interface script or PPD file attached to the request... |
bd7854cb | 2777 | */ |
2778 | ||
b423cd4c | 2779 | if (con->filename) |
2780 | { | |
2781 | need_restart_job = 1; | |
b226ab99 | 2782 | changed_driver = 1; |
bd7854cb | 2783 | |
b423cd4c | 2784 | strlcpy(srcfile, con->filename, sizeof(srcfile)); |
ef416fc2 | 2785 | |
b423cd4c | 2786 | if ((fp = cupsFileOpen(srcfile, "rb"))) |
2787 | { | |
2788 | /* | |
2789 | * Yes; get the first line from it... | |
2790 | */ | |
ef416fc2 | 2791 | |
b423cd4c | 2792 | line[0] = '\0'; |
2793 | cupsFileGets(fp, line, sizeof(line)); | |
2794 | cupsFileClose(fp); | |
ef416fc2 | 2795 | |
b423cd4c | 2796 | /* |
2797 | * Then see what kind of file it is... | |
2798 | */ | |
ef416fc2 | 2799 | |
b423cd4c | 2800 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, |
2801 | printer->name); | |
ef416fc2 | 2802 | |
b423cd4c | 2803 | if (!strncmp(line, "*PPD-Adobe", 10)) |
2804 | { | |
2805 | /* | |
2806 | * The new file is a PPD file, so remove any old interface script | |
2807 | * that might be lying around... | |
2808 | */ | |
ef416fc2 | 2809 | |
b423cd4c | 2810 | unlink(dstfile); |
2811 | } | |
2812 | else | |
2813 | { | |
2814 | /* | |
2815 | * This must be an interface script, so move the file over to the | |
2816 | * interfaces directory and make it executable... | |
2817 | */ | |
ef416fc2 | 2818 | |
b423cd4c | 2819 | if (copy_file(srcfile, dstfile)) |
2820 | { | |
2821 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 2822 | _("Unable to copy interface script - %s"), |
b423cd4c | 2823 | strerror(errno)); |
2824 | return; | |
2825 | } | |
568fa3fa MS |
2826 | |
2827 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2828 | "Copied interface script successfully"); |
568fa3fa | 2829 | chmod(dstfile, 0755); |
b423cd4c | 2830 | } |
ef416fc2 | 2831 | |
b423cd4c | 2832 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2833 | printer->name); | |
ef416fc2 | 2834 | |
b423cd4c | 2835 | if (!strncmp(line, "*PPD-Adobe", 10)) |
2836 | { | |
2837 | /* | |
2838 | * The new file is a PPD file, so move the file over to the | |
2839 | * ppd directory and make it readable by all... | |
2840 | */ | |
ef416fc2 | 2841 | |
b423cd4c | 2842 | if (copy_file(srcfile, dstfile)) |
2843 | { | |
2844 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 2845 | _("Unable to copy PPD file - %s"), |
b423cd4c | 2846 | strerror(errno)); |
2847 | return; | |
2848 | } | |
568fa3fa MS |
2849 | |
2850 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2851 | "Copied PPD file successfully"); |
568fa3fa | 2852 | chmod(dstfile, 0644); |
b423cd4c | 2853 | } |
2854 | else | |
2855 | { | |
2856 | /* | |
2857 | * This must be an interface script, so remove any old PPD file that | |
2858 | * may be lying around... | |
2859 | */ | |
ef416fc2 | 2860 | |
b423cd4c | 2861 | unlink(dstfile); |
2862 | } | |
2863 | } | |
2864 | } | |
2865 | else if ((attr = ippFindAttribute(con->request, "ppd-name", | |
2866 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 2867 | { |
b423cd4c | 2868 | need_restart_job = 1; |
b226ab99 | 2869 | changed_driver = 1; |
ef416fc2 | 2870 | |
b423cd4c | 2871 | if (!strcmp(attr->values[0].string.text, "raw")) |
ef416fc2 | 2872 | { |
b423cd4c | 2873 | /* |
2874 | * Raw driver, remove any existing PPD or interface script files. | |
2875 | */ | |
ef416fc2 | 2876 | |
b423cd4c | 2877 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, |
2878 | printer->name); | |
2879 | unlink(dstfile); | |
ef416fc2 | 2880 | |
b423cd4c | 2881 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2882 | printer->name); | |
2883 | unlink(dstfile); | |
2884 | } | |
2885 | else | |
ef416fc2 | 2886 | { |
b423cd4c | 2887 | /* |
2888 | * PPD model file... | |
2889 | */ | |
2890 | ||
2891 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, | |
2892 | printer->name); | |
2893 | unlink(dstfile); | |
2894 | ||
2895 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, | |
2896 | printer->name); | |
2897 | ||
2898 | if (copy_model(con, attr->values[0].string.text, dstfile)) | |
2899 | { | |
84315f46 | 2900 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file.")); |
b423cd4c | 2901 | return; |
2902 | } | |
568fa3fa MS |
2903 | |
2904 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2905 | "Copied PPD file successfully"); |
568fa3fa | 2906 | chmod(dstfile, 0644); |
b226ab99 MS |
2907 | } |
2908 | } | |
2909 | ||
2910 | if (changed_driver) | |
2911 | { | |
2912 | /* | |
2913 | * If we changed the PPD/interface script, then remove the printer's cache | |
c7017ecc | 2914 | * file and clear the printer-state-reasons... |
b226ab99 MS |
2915 | */ |
2916 | ||
2917 | char cache_name[1024]; /* Cache filename for printer attrs */ | |
2918 | ||
f14324a7 | 2919 | snprintf(cache_name, sizeof(cache_name), "%s/%s.data", CacheDir, |
54afec33 MS |
2920 | printer->name); |
2921 | unlink(cache_name); | |
2922 | ||
c7017ecc MS |
2923 | cupsdSetPrinterReasons(printer, "none"); |
2924 | ||
568fa3fa | 2925 | #ifdef __APPLE__ |
b226ab99 MS |
2926 | /* |
2927 | * (Re)register color profiles... | |
2928 | */ | |
568fa3fa | 2929 | |
b226ab99 MS |
2930 | if (!RunUser) |
2931 | { | |
2932 | apple_unregister_profiles(printer); | |
2933 | apple_register_profiles(printer); | |
ef416fc2 | 2934 | } |
b226ab99 | 2935 | #endif /* __APPLE__ */ |
ef416fc2 | 2936 | } |
2937 | ||
09a101d6 | 2938 | /* |
2939 | * If we set the device URI but not the port monitor, check which port | |
2940 | * monitor to use by default... | |
2941 | */ | |
2942 | ||
2943 | if (set_device_uri && !set_port_monitor) | |
2944 | { | |
2945 | ppd_file_t *ppd; /* PPD file */ | |
2946 | ppd_attr_t *ppdattr; /* cupsPortMonitor attribute */ | |
2947 | ||
2948 | ||
2949 | httpSeparateURI(HTTP_URI_CODING_ALL, printer->device_uri, scheme, | |
2950 | sizeof(scheme), username, sizeof(username), host, | |
2951 | sizeof(host), &port, resource, sizeof(resource)); | |
2952 | ||
2953 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, | |
2954 | printer->name); | |
2955 | if ((ppd = ppdOpenFile(srcfile)) != NULL) | |
2956 | { | |
2957 | for (ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
2958 | ppdattr; | |
2959 | ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
2960 | if (!strcmp(scheme, ppdattr->spec)) | |
2961 | { | |
2962 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2963 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2964 | printer->name, ppdattr->value, | |
bc44d920 | 2965 | printer->port_monitor ? printer->port_monitor |
2966 | : "none"); | |
09a101d6 | 2967 | |
2968 | if (strcmp(ppdattr->value, "none")) | |
2969 | cupsdSetString(&printer->port_monitor, ppdattr->value); | |
2970 | else | |
2971 | cupsdClearString(&printer->port_monitor); | |
2972 | ||
2973 | break; | |
2974 | } | |
2975 | ||
2976 | ppdClose(ppd); | |
2977 | } | |
2978 | } | |
2979 | ||
ef416fc2 | 2980 | /* |
b423cd4c | 2981 | * Update the printer attributes and return... |
ef416fc2 | 2982 | */ |
2983 | ||
b423cd4c | 2984 | cupsdSetPrinterAttrs(printer); |
3dfe78b3 | 2985 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 2986 | |
b423cd4c | 2987 | if (need_restart_job && printer->job) |
ef416fc2 | 2988 | { |
b423cd4c | 2989 | /* |
b9faaae1 | 2990 | * Restart the current job... |
b423cd4c | 2991 | */ |
ef416fc2 | 2992 | |
b9faaae1 MS |
2993 | cupsdSetJobState(printer->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
2994 | "Job restarted because the printer was modified."); | |
ef416fc2 | 2995 | } |
2996 | ||
3dfe78b3 | 2997 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
b423cd4c | 2998 | |
2999 | if (modify) | |
ef416fc2 | 3000 | { |
c7017ecc | 3001 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
3002 | printer, NULL, "Printer \"%s\" modified by \"%s\".", |
3003 | printer->name, get_username(con)); | |
ef416fc2 | 3004 | |
b423cd4c | 3005 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" modified by \"%s\".", |
3006 | printer->name, get_username(con)); | |
ef416fc2 | 3007 | } |
b423cd4c | 3008 | else |
3009 | { | |
c7017ecc | 3010 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
3011 | printer, NULL, "New printer \"%s\" added by \"%s\".", |
3012 | printer->name, get_username(con)); | |
ef416fc2 | 3013 | |
b423cd4c | 3014 | cupsdLogMessage(CUPSD_LOG_INFO, "New printer \"%s\" added by \"%s\".", |
3015 | printer->name, get_username(con)); | |
3016 | } | |
3017 | ||
3018 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 3019 | } |
3020 | ||
3021 | ||
3022 | /* | |
b423cd4c | 3023 | * 'add_printer_state_reasons()' - Add the "printer-state-reasons" attribute |
3024 | * based upon the printer state... | |
ef416fc2 | 3025 | */ |
3026 | ||
b423cd4c | 3027 | static void |
3028 | add_printer_state_reasons( | |
3029 | cupsd_client_t *con, /* I - Client connection */ | |
3030 | cupsd_printer_t *p) /* I - Printer info */ | |
ef416fc2 | 3031 | { |
b423cd4c | 3032 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
3033 | "add_printer_state_reasons(%p[%d], %p[%s])", | |
3034 | con, con->http.fd, p, p->name); | |
ef416fc2 | 3035 | |
b423cd4c | 3036 | if (p->num_reasons == 0) |
3037 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
745129be | 3038 | "printer-state-reasons", NULL, "none"); |
b423cd4c | 3039 | else |
3040 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3041 | "printer-state-reasons", p->num_reasons, NULL, | |
3042 | (const char * const *)p->reasons); | |
3043 | } | |
ef416fc2 | 3044 | |
ef416fc2 | 3045 | |
b423cd4c | 3046 | /* |
3047 | * 'add_queued_job_count()' - Add the "queued-job-count" attribute for | |
3048 | * the specified printer or class. | |
3049 | */ | |
ef416fc2 | 3050 | |
b423cd4c | 3051 | static void |
3052 | add_queued_job_count( | |
3053 | cupsd_client_t *con, /* I - Client connection */ | |
3054 | cupsd_printer_t *p) /* I - Printer or class */ | |
3055 | { | |
3056 | int count; /* Number of jobs on destination */ | |
ef416fc2 | 3057 | |
ef416fc2 | 3058 | |
b423cd4c | 3059 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_queued_job_count(%p[%d], %p[%s])", |
3060 | con, con->http.fd, p, p->name); | |
ef416fc2 | 3061 | |
b423cd4c | 3062 | count = cupsdGetPrinterJobCount(p->name); |
ef416fc2 | 3063 | |
b423cd4c | 3064 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
3065 | "queued-job-count", count); | |
3066 | } | |
ef416fc2 | 3067 | |
ef416fc2 | 3068 | |
568fa3fa | 3069 | #ifdef __APPLE__ |
568fa3fa MS |
3070 | /* |
3071 | * 'apple_init_profile()' - Initialize a color profile. | |
3072 | */ | |
3073 | ||
3074 | static void | |
3075 | apple_init_profile( | |
229681c1 MS |
3076 | ppd_file_t *ppd, /* I - PPD file */ |
3077 | cups_array_t *languages, /* I - Languages in the PPD file */ | |
3078 | # ifdef HAVE_COLORSYNCREGISTERDEVICE | |
3079 | CFMutableDictionaryRef profile, /* I - Profile dictionary */ | |
3080 | # else | |
3081 | CMDeviceProfileInfo *profile, /* I - Profile record */ | |
3082 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
3083 | unsigned id, /* I - Profile ID */ | |
3084 | const char *name, /* I - Profile name */ | |
3085 | const char *text, /* I - Profile UI text */ | |
3086 | const char *iccfile) /* I - ICC filename */ | |
568fa3fa | 3087 | { |
229681c1 MS |
3088 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3089 | CFURLRef url; /* URL for profile filename */ | |
3090 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
568fa3fa | 3091 | CFMutableDictionaryRef dict; /* Dictionary for name */ |
a603edef MS |
3092 | char *language; /* Current language */ |
3093 | ppd_attr_t *attr; /* Profile attribute */ | |
db0bd74a MS |
3094 | CFStringRef cflang, /* Language string */ |
3095 | cftext; /* Localized text */ | |
568fa3fa MS |
3096 | |
3097 | ||
321d8d57 MS |
3098 | (void)id; |
3099 | ||
a603edef MS |
3100 | /* |
3101 | * Build the profile name dictionary... | |
3102 | */ | |
568fa3fa MS |
3103 | |
3104 | dict = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3105 | &kCFTypeDictionaryKeyCallBacks, | |
3106 | &kCFTypeDictionaryValueCallBacks); | |
22c9029b MS |
3107 | if (!dict) |
3108 | { | |
3109 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to initialize profile \"%s\".", | |
3110 | iccfile); | |
3111 | return; | |
3112 | } | |
568fa3fa | 3113 | |
db0bd74a MS |
3114 | cftext = CFStringCreateWithCString(kCFAllocatorDefault, text, |
3115 | kCFStringEncodingUTF8); | |
a603edef | 3116 | |
db0bd74a MS |
3117 | if (cftext) |
3118 | { | |
229681c1 | 3119 | CFDictionarySetValue(dict, CFSTR("en_US"), cftext); |
db0bd74a MS |
3120 | CFRelease(cftext); |
3121 | } | |
3122 | ||
3123 | if (languages) | |
a603edef MS |
3124 | { |
3125 | /* | |
3126 | * Find localized names for the color profiles... | |
3127 | */ | |
3128 | ||
3129 | cupsArraySave(ppd->sorted_attrs); | |
3130 | ||
3131 | for (language = (char *)cupsArrayFirst(languages); | |
3132 | language; | |
3133 | language = (char *)cupsArrayNext(languages)) | |
3134 | { | |
db0bd74a | 3135 | if (iccfile) |
c9fc04c6 MS |
3136 | { |
3137 | if ((attr = _ppdLocalizedAttr(ppd, "cupsICCProfile", name, | |
3138 | language)) == NULL) | |
3139 | attr = _ppdLocalizedAttr(ppd, "APTiogaProfile", name, language); | |
3140 | } | |
db0bd74a MS |
3141 | else |
3142 | attr = _ppdLocalizedAttr(ppd, "ColorModel", name, language); | |
3143 | ||
3144 | if (attr && attr->text[0]) | |
3145 | { | |
3146 | cflang = CFStringCreateWithCString(kCFAllocatorDefault, language, | |
3147 | kCFStringEncodingUTF8); | |
3148 | cftext = CFStringCreateWithCString(kCFAllocatorDefault, attr->text, | |
3149 | kCFStringEncodingUTF8); | |
3150 | ||
3151 | if (cflang && cftext) | |
3152 | CFDictionarySetValue(dict, cflang, cftext); | |
3153 | ||
3154 | if (cflang) | |
3155 | CFRelease(cflang); | |
3156 | ||
3157 | if (cftext) | |
3158 | CFRelease(cftext); | |
3159 | } | |
a603edef MS |
3160 | } |
3161 | ||
3162 | cupsArrayRestore(ppd->sorted_attrs); | |
3163 | } | |
3164 | ||
3165 | /* | |
3166 | * Fill in the profile data... | |
3167 | */ | |
3168 | ||
229681c1 MS |
3169 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3170 | if (iccfile) | |
3171 | { | |
c8fef167 | 3172 | url = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, |
229681c1 MS |
3173 | (const UInt8 *)iccfile, |
3174 | strlen(iccfile), false); | |
a603edef | 3175 | |
229681c1 MS |
3176 | if (url) |
3177 | { | |
3178 | CFDictionarySetValue(profile, kColorSyncDeviceProfileURL, url); | |
3179 | CFRelease(url); | |
3180 | } | |
3181 | } | |
3182 | ||
3183 | CFDictionarySetValue(profile, kColorSyncDeviceModeDescriptions, dict); | |
3184 | CFRelease(dict); | |
3185 | ||
3186 | # else | |
568fa3fa MS |
3187 | profile->dataVersion = cmDeviceProfileInfoVersion1; |
3188 | profile->profileID = id; | |
3189 | profile->profileLoc.locType = iccfile ? cmPathBasedProfile : cmNoProfileBase; | |
3190 | profile->profileName = dict; | |
3191 | ||
3192 | if (iccfile) | |
3193 | strlcpy(profile->profileLoc.u.pathLoc.path, iccfile, | |
3194 | sizeof(profile->profileLoc.u.pathLoc.path)); | |
229681c1 | 3195 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3196 | } |
3197 | ||
3198 | ||
3199 | /* | |
3200 | * 'apple_register_profiles()' - Register color profiles for a printer. | |
3201 | */ | |
3202 | ||
3203 | static void | |
3204 | apple_register_profiles( | |
3205 | cupsd_printer_t *p) /* I - Printer */ | |
3206 | { | |
3207 | int i; /* Looping var */ | |
3208 | char ppdfile[1024], /* PPD filename */ | |
db0bd74a MS |
3209 | iccfile[1024], /* ICC filename */ |
3210 | selector[PPD_MAX_NAME]; | |
3211 | /* Profile selection string */ | |
568fa3fa | 3212 | ppd_file_t *ppd; /* PPD file */ |
01ce6322 MS |
3213 | ppd_attr_t *attr, /* Profile attributes */ |
3214 | *profileid_attr,/* cupsProfileID attribute */ | |
3215 | *q1_attr, /* ColorModel (or other) qualifier */ | |
3216 | *q2_attr, /* MediaType (or other) qualifier */ | |
3217 | *q3_attr; /* Resolution (or other) qualifier */ | |
3218 | char q_keyword[PPD_MAX_NAME]; | |
3219 | /* Qualifier keyword */ | |
3220 | const char *q1_choice, /* ColorModel (or other) choice */ | |
3221 | *q2_choice, /* MediaType (or other) choice */ | |
3222 | *q3_choice; /* Resolution (or other) choice */ | |
c9fc04c6 | 3223 | const char *profile_key; /* Profile keyword */ |
568fa3fa | 3224 | ppd_option_t *cm_option; /* Color model option */ |
01ce6322 | 3225 | ppd_choice_t *cm_choice; /* Color model choice */ |
568fa3fa | 3226 | int num_profiles; /* Number of profiles */ |
e60ec91f | 3227 | OSStatus error = 0; /* Last error */ |
db0bd74a | 3228 | unsigned device_id, /* Printer device ID */ |
f228370c | 3229 | profile_id = 0, /* Profile ID */ |
db0bd74a MS |
3230 | default_profile_id = 0; |
3231 | /* Default profile ID */ | |
3232 | CFMutableDictionaryRef device_name; /* Printer device name dictionary */ | |
3233 | CFStringRef printer_name; /* Printer name string */ | |
229681c1 MS |
3234 | cups_array_t *languages; /* Languages array */ |
3235 | # ifdef HAVE_COLORSYNCREGISTERDEVICE | |
3236 | CFMutableDictionaryRef profiles, /* Dictionary of profiles */ | |
3237 | profile; /* Current profile info dictionary */ | |
3238 | CFStringRef dict_key; /* Key in factory profile dictionary */ | |
3239 | # else | |
568fa3fa MS |
3240 | CMDeviceScope scope = /* Scope of the registration */ |
3241 | { | |
3242 | kCFPreferencesAnyUser, | |
3243 | kCFPreferencesCurrentHost | |
3244 | }; | |
3245 | CMDeviceProfileArrayPtr profiles; /* Profiles */ | |
3246 | CMDeviceProfileInfo *profile; /* Current profile */ | |
229681c1 | 3247 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3248 | |
3249 | ||
64a69576 MS |
3250 | /* |
3251 | * Make sure ColorSync is available... | |
3252 | */ | |
3253 | ||
229681c1 MS |
3254 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3255 | if (ColorSyncRegisterDevice == NULL) | |
3256 | return; | |
3257 | ||
3258 | # else | |
64a69576 MS |
3259 | if (CMRegisterColorDevice == NULL) |
3260 | return; | |
229681c1 | 3261 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
64a69576 | 3262 | |
568fa3fa MS |
3263 | /* |
3264 | * Try opening the PPD file for this printer... | |
3265 | */ | |
3266 | ||
3267 | snprintf(ppdfile, sizeof(ppdfile), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
3268 | if ((ppd = ppdOpenFile(ppdfile)) == NULL) | |
3269 | return; | |
3270 | ||
3271 | /* | |
3272 | * See if we have any profiles... | |
3273 | */ | |
3274 | ||
c9fc04c6 MS |
3275 | if ((attr = ppdFindAttr(ppd, "APTiogaProfile", NULL)) != NULL) |
3276 | profile_key = "APTiogaProfile"; | |
3277 | else | |
3278 | { | |
3279 | attr = ppdFindAttr(ppd, "cupsICCProfile", NULL); | |
3280 | profile_key = "cupsICCProfile"; | |
3281 | } | |
3282 | ||
3283 | for (num_profiles = 0; attr; attr = ppdFindNextAttr(ppd, profile_key, NULL)) | |
568fa3fa MS |
3284 | if (attr->spec[0] && attr->value && attr->value[0]) |
3285 | { | |
3286 | if (attr->value[0] != '/') | |
3287 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
3288 | attr->value); | |
3289 | else | |
3290 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
3291 | ||
3292 | if (access(iccfile, 0)) | |
22c9029b MS |
3293 | { |
3294 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3295 | "%s: ICC Profile \"%s\" does not exist.", p->name, | |
3296 | iccfile); | |
568fa3fa | 3297 | continue; |
22c9029b | 3298 | } |
568fa3fa MS |
3299 | |
3300 | num_profiles ++; | |
3301 | } | |
3302 | ||
229681c1 MS |
3303 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3304 | /* | |
3305 | * Create a dictionary for the factory profiles... | |
3306 | */ | |
3307 | ||
3308 | profiles = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3309 | &kCFTypeDictionaryKeyCallBacks, | |
3310 | &kCFTypeDictionaryValueCallBacks); | |
3311 | if (!profiles) | |
3312 | { | |
3313 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3314 | "Unable to allocate memory for factory profiles."); | |
3315 | ppdClose(ppd); | |
3316 | return; | |
3317 | } | |
3318 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
ef55b745 | 3319 | |
568fa3fa MS |
3320 | /* |
3321 | * If we have profiles, add them... | |
3322 | */ | |
3323 | ||
3324 | if (num_profiles > 0) | |
3325 | { | |
01ce6322 MS |
3326 | if (profile_key[0] == 'A') |
3327 | { | |
3328 | /* | |
3329 | * For Tioga PPDs, get the default profile using the DefaultAPTiogaProfile | |
3330 | * attribute... | |
3331 | */ | |
db0bd74a | 3332 | |
01ce6322 MS |
3333 | if ((attr = ppdFindAttr(ppd, "DefaultAPTiogaProfile", NULL)) != NULL && |
3334 | attr->value) | |
3335 | default_profile_id = atoi(attr->value); | |
db0bd74a | 3336 | |
01ce6322 MS |
3337 | q1_choice = q2_choice = q3_choice = NULL; |
3338 | } | |
db0bd74a | 3339 | else |
01ce6322 MS |
3340 | { |
3341 | /* | |
3342 | * For CUPS PPDs, figure out the default profile selector values... | |
3343 | */ | |
db0bd74a | 3344 | |
01ce6322 MS |
3345 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier1", NULL)) != NULL && |
3346 | attr->value && attr->value[0]) | |
3347 | { | |
3348 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3349 | q1_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3350 | } | |
3351 | else if ((q1_attr = ppdFindAttr(ppd, "DefaultColorModel", NULL)) == NULL) | |
3352 | q1_attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL); | |
3353 | ||
3354 | if (q1_attr && q1_attr->value && q1_attr->value[0]) | |
3355 | q1_choice = q1_attr->value; | |
3356 | else | |
3357 | q1_choice = ""; | |
3358 | ||
3359 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier2", NULL)) != NULL && | |
3360 | attr->value && attr->value[0]) | |
3361 | { | |
3362 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3363 | q2_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3364 | } | |
ef55b745 | 3365 | else |
01ce6322 MS |
3366 | q2_attr = ppdFindAttr(ppd, "DefaultMediaType", NULL); |
3367 | ||
3368 | if (q2_attr && q2_attr->value && q2_attr->value[0]) | |
3369 | q2_choice = q2_attr->value; | |
3370 | else | |
3371 | q2_choice = NULL; | |
3372 | ||
3373 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier3", NULL)) != NULL && | |
3374 | attr->value && attr->value[0]) | |
3375 | { | |
3376 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3377 | q3_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3378 | } | |
ef55b745 | 3379 | else |
01ce6322 MS |
3380 | q3_attr = ppdFindAttr(ppd, "DefaultResolution", NULL); |
3381 | ||
3382 | if (q3_attr && q3_attr->value && q3_attr->value[0]) | |
3383 | q3_choice = q3_attr->value; | |
3384 | else | |
3385 | q3_choice = NULL; | |
3386 | } | |
db0bd74a | 3387 | |
229681c1 | 3388 | # ifndef HAVE_COLORSYNCREGISTERDEVICE |
568fa3fa MS |
3389 | /* |
3390 | * Build the array of profiles... | |
3391 | * | |
3392 | * Note: This calloc actually requests slightly more memory than needed. | |
3393 | */ | |
3394 | ||
3395 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) | |
3396 | { | |
3397 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
229681c1 | 3398 | "Unable to allocate memory for factory profiles."); |
568fa3fa MS |
3399 | ppdClose(ppd); |
3400 | return; | |
3401 | } | |
3402 | ||
3403 | profiles->profileCount = num_profiles; | |
229681c1 MS |
3404 | profile = profiles->profiles; |
3405 | # endif /* !HAVE_COLORSYNCREGISTERDEVICE */ | |
568fa3fa | 3406 | |
229681c1 MS |
3407 | /* |
3408 | * Loop through the profiles listed in the PPD... | |
3409 | */ | |
3410 | ||
3411 | languages = _ppdGetLanguages(ppd); | |
3412 | ||
3413 | for (attr = ppdFindAttr(ppd, profile_key, NULL); | |
568fa3fa | 3414 | attr; |
c9fc04c6 | 3415 | attr = ppdFindNextAttr(ppd, profile_key, NULL)) |
568fa3fa MS |
3416 | if (attr->spec[0] && attr->value && attr->value[0]) |
3417 | { | |
3418 | /* | |
3419 | * Add this profile... | |
3420 | */ | |
3421 | ||
3422 | if (attr->value[0] != '/') | |
3423 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
3424 | attr->value); | |
3425 | else | |
3426 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
3427 | ||
22c9029b MS |
3428 | if (_cupsFileCheck(iccfile, _CUPS_FILE_CHECK_FILE, !RunUser, |
3429 | cupsdLogFCMessage, p)) | |
568fa3fa MS |
3430 | continue; |
3431 | ||
c9fc04c6 MS |
3432 | if (profile_key[0] == 'c') |
3433 | { | |
3434 | cupsArraySave(ppd->sorted_attrs); | |
db0bd74a | 3435 | |
c9fc04c6 MS |
3436 | if ((profileid_attr = ppdFindAttr(ppd, "cupsProfileID", |
3437 | attr->spec)) != NULL && | |
3438 | profileid_attr->value && isdigit(profileid_attr->value[0] & 255)) | |
3439 | profile_id = (unsigned)strtoul(profileid_attr->value, NULL, 10); | |
3440 | else | |
3441 | profile_id = _ppdHashName(attr->spec); | |
db0bd74a | 3442 | |
c9fc04c6 MS |
3443 | cupsArrayRestore(ppd->sorted_attrs); |
3444 | } | |
3445 | else | |
3446 | profile_id = atoi(attr->spec); | |
db0bd74a | 3447 | |
229681c1 MS |
3448 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3449 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3450 | &kCFTypeDictionaryKeyCallBacks, | |
3451 | &kCFTypeDictionaryValueCallBacks); | |
3452 | if (!profile) | |
3453 | { | |
3454 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3455 | "Unable to allocate memory for color profile."); | |
3456 | CFRelease(profiles); | |
3457 | ppdClose(ppd); | |
3458 | return; | |
3459 | } | |
3460 | ||
3461 | apple_init_profile(ppd, languages, profile, profile_id, attr->spec, | |
3462 | attr->text[0] ? attr->text : attr->spec, iccfile); | |
3463 | ||
3464 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
3465 | CFSTR("%u"), profile_id); | |
3466 | if (dict_key) | |
3467 | { | |
3468 | CFDictionarySetValue(profiles, dict_key, profile); | |
3469 | CFRelease(dict_key); | |
3470 | } | |
3471 | ||
3472 | CFRelease(profile); | |
3473 | ||
3474 | # else | |
db0bd74a MS |
3475 | apple_init_profile(ppd, languages, profile, profile_id, attr->spec, |
3476 | attr->text[0] ? attr->text : attr->spec, iccfile); | |
568fa3fa MS |
3477 | |
3478 | profile ++; | |
229681c1 | 3479 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
db0bd74a MS |
3480 | |
3481 | /* | |
3482 | * See if this is the default profile... | |
3483 | */ | |
3484 | ||
e60ec91f | 3485 | if (!default_profile_id && q1_choice && q2_choice && q3_choice) |
db0bd74a | 3486 | { |
e60ec91f MS |
3487 | snprintf(selector, sizeof(selector), "%s.%s.%s", q1_choice, q2_choice, |
3488 | q3_choice); | |
3489 | if (!strcmp(selector, attr->spec)) | |
3490 | default_profile_id = profile_id; | |
3491 | } | |
db0bd74a | 3492 | |
e60ec91f MS |
3493 | if (!default_profile_id && q1_choice && q2_choice) |
3494 | { | |
3495 | snprintf(selector, sizeof(selector), "%s.%s.", q1_choice, q2_choice); | |
3496 | if (!strcmp(selector, attr->spec)) | |
3497 | default_profile_id = profile_id; | |
3498 | } | |
db0bd74a | 3499 | |
e60ec91f MS |
3500 | if (!default_profile_id && q1_choice && q3_choice) |
3501 | { | |
3502 | snprintf(selector, sizeof(selector), "%s..%s", q1_choice, q3_choice); | |
3503 | if (!strcmp(selector, attr->spec)) | |
3504 | default_profile_id = profile_id; | |
3505 | } | |
db0bd74a | 3506 | |
e60ec91f MS |
3507 | if (!default_profile_id && q1_choice) |
3508 | { | |
3509 | snprintf(selector, sizeof(selector), "%s..", q1_choice); | |
3510 | if (!strcmp(selector, attr->spec)) | |
3511 | default_profile_id = profile_id; | |
3512 | } | |
3513 | ||
3514 | if (!default_profile_id && q2_choice && q3_choice) | |
3515 | { | |
3516 | snprintf(selector, sizeof(selector), ".%s.%s", q2_choice, q3_choice); | |
3517 | if (!strcmp(selector, attr->spec)) | |
3518 | default_profile_id = profile_id; | |
3519 | } | |
3520 | ||
3521 | if (!default_profile_id && q2_choice) | |
3522 | { | |
3523 | snprintf(selector, sizeof(selector), ".%s.", q2_choice); | |
3524 | if (!strcmp(selector, attr->spec)) | |
3525 | default_profile_id = profile_id; | |
3526 | } | |
3527 | ||
3528 | if (!default_profile_id && q3_choice) | |
3529 | { | |
3530 | snprintf(selector, sizeof(selector), "..%s", q3_choice); | |
3531 | if (!strcmp(selector, attr->spec)) | |
3532 | default_profile_id = profile_id; | |
db0bd74a | 3533 | } |
568fa3fa | 3534 | } |
a603edef MS |
3535 | |
3536 | _ppdFreeLanguages(languages); | |
568fa3fa MS |
3537 | } |
3538 | else if ((cm_option = ppdFindOption(ppd, "ColorModel")) != NULL) | |
3539 | { | |
3540 | /* | |
db0bd74a | 3541 | * Extract profiles from ColorModel option... |
568fa3fa MS |
3542 | */ |
3543 | ||
db0bd74a | 3544 | const char *profile_name; /* Name of generic profile */ |
568fa3fa | 3545 | |
db0bd74a MS |
3546 | |
3547 | num_profiles = cm_option->num_choices; | |
568fa3fa | 3548 | |
229681c1 MS |
3549 | # ifndef HAVE_COLORSYNCREGISTERDEVICE |
3550 | /* | |
3551 | * Create an array for the factory profiles... | |
3552 | */ | |
3553 | ||
568fa3fa MS |
3554 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) |
3555 | { | |
3556 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
229681c1 | 3557 | "Unable to allocate memory for factory profiles."); |
568fa3fa MS |
3558 | ppdClose(ppd); |
3559 | return; | |
3560 | } | |
3561 | ||
3562 | profiles->profileCount = num_profiles; | |
229681c1 MS |
3563 | profile = profiles->profiles; |
3564 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
568fa3fa | 3565 | |
229681c1 | 3566 | for (i = cm_option->num_choices, cm_choice = cm_option->choices; |
568fa3fa | 3567 | i > 0; |
229681c1 | 3568 | i --, cm_choice ++) |
db0bd74a MS |
3569 | { |
3570 | if (!strcmp(cm_choice->choice, "Gray") || | |
3571 | !strcmp(cm_choice->choice, "Black")) | |
3572 | profile_name = "Gray"; | |
3573 | else if (!strcmp(cm_choice->choice, "RGB") || | |
3574 | !strcmp(cm_choice->choice, "CMY")) | |
3575 | profile_name = "RGB"; | |
3576 | else if (!strcmp(cm_choice->choice, "CMYK") || | |
3577 | !strcmp(cm_choice->choice, "KCMY")) | |
3578 | profile_name = "CMYK"; | |
3579 | else | |
3580 | profile_name = "DeviceN"; | |
3581 | ||
3582 | snprintf(selector, sizeof(selector), "%s..", profile_name); | |
3583 | profile_id = _ppdHashName(selector); | |
3584 | ||
229681c1 MS |
3585 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3586 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3587 | &kCFTypeDictionaryKeyCallBacks, | |
3588 | &kCFTypeDictionaryValueCallBacks); | |
3589 | if (!profile) | |
3590 | { | |
3591 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3592 | "Unable to allocate memory for color profile."); | |
3593 | CFRelease(profiles); | |
3594 | ppdClose(ppd); | |
3595 | return; | |
3596 | } | |
3597 | ||
3598 | apple_init_profile(ppd, NULL, profile, profile_id, cm_choice->choice, | |
3599 | cm_choice->text, NULL); | |
3600 | ||
3601 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
3602 | CFSTR("%u"), profile_id); | |
3603 | if (dict_key) | |
3604 | { | |
3605 | CFDictionarySetValue(profiles, dict_key, profile); | |
3606 | CFRelease(dict_key); | |
3607 | } | |
3608 | ||
3609 | CFRelease(profile); | |
3610 | ||
3611 | # else | |
db0bd74a MS |
3612 | apple_init_profile(ppd, NULL, profile, profile_id, cm_choice->choice, |
3613 | cm_choice->text, NULL); | |
229681c1 MS |
3614 | profile ++; |
3615 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
db0bd74a MS |
3616 | |
3617 | if (cm_choice->marked) | |
3618 | default_profile_id = profile_id; | |
3619 | } | |
568fa3fa MS |
3620 | } |
3621 | else | |
3622 | { | |
3623 | /* | |
3624 | * Use the default colorspace... | |
3625 | */ | |
3626 | ||
745129be | 3627 | attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL); |
d1c13e16 | 3628 | |
745129be | 3629 | num_profiles = (attr && ppd->colorspace == PPD_CS_GRAY) ? 1 : 2; |
ef55b745 | 3630 | |
229681c1 MS |
3631 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3632 | /* | |
3633 | * Add the grayscale profile first. We always have a grayscale profile. | |
3634 | */ | |
3635 | ||
3636 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3637 | &kCFTypeDictionaryKeyCallBacks, | |
3638 | &kCFTypeDictionaryValueCallBacks); | |
3639 | ||
3640 | if (!profile) | |
3641 | { | |
3642 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3643 | "Unable to allocate memory for color profile."); | |
3644 | CFRelease(profiles); | |
3645 | ppdClose(ppd); | |
3646 | return; | |
3647 | } | |
3648 | ||
3649 | profile_id = _ppdHashName("Gray.."); | |
3650 | apple_init_profile(ppd, NULL, profile, profile_id, "Gray", "Gray", NULL); | |
3651 | ||
3652 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%u"), | |
3653 | profile_id); | |
3654 | if (dict_key) | |
3655 | { | |
3656 | CFDictionarySetValue(profiles, dict_key, profile); | |
3657 | CFRelease(dict_key); | |
3658 | } | |
3659 | ||
3660 | CFRelease(profile); | |
3661 | ||
3662 | /* | |
3663 | * Then add the RGB/CMYK/DeviceN color profile... | |
3664 | */ | |
3665 | ||
3666 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3667 | &kCFTypeDictionaryKeyCallBacks, | |
3668 | &kCFTypeDictionaryValueCallBacks); | |
3669 | ||
3670 | if (!profile) | |
3671 | { | |
3672 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3673 | "Unable to allocate memory for color profile."); | |
3674 | CFRelease(profiles); | |
3675 | ppdClose(ppd); | |
3676 | return; | |
3677 | } | |
3678 | ||
3679 | switch (ppd->colorspace) | |
3680 | { | |
f228370c | 3681 | default : |
229681c1 MS |
3682 | case PPD_CS_RGB : |
3683 | case PPD_CS_CMY : | |
3684 | profile_id = _ppdHashName("RGB.."); | |
3685 | apple_init_profile(ppd, NULL, profile, profile_id, "RGB", "RGB", | |
3686 | NULL); | |
3687 | break; | |
f228370c | 3688 | |
229681c1 MS |
3689 | case PPD_CS_RGBK : |
3690 | case PPD_CS_CMYK : | |
3691 | profile_id = _ppdHashName("CMYK.."); | |
3692 | apple_init_profile(ppd, NULL, profile, profile_id, "CMYK", "CMYK", | |
3693 | NULL); | |
3694 | break; | |
3695 | ||
3696 | case PPD_CS_GRAY : | |
3697 | if (attr) | |
3698 | break; | |
3699 | ||
3700 | case PPD_CS_N : | |
3701 | profile_id = _ppdHashName("DeviceN.."); | |
3702 | apple_init_profile(ppd, NULL, profile, profile_id, "DeviceN", | |
3703 | "DeviceN", NULL); | |
3704 | break; | |
3705 | } | |
3706 | ||
3707 | if (CFDictionaryGetCount(profile) > 0) | |
3708 | { | |
3709 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
3710 | CFSTR("%u"), profile_id); | |
3711 | if (dict_key) | |
3712 | { | |
3713 | CFDictionarySetValue(profiles, dict_key, profile); | |
3714 | CFRelease(dict_key); | |
3715 | } | |
3716 | } | |
3717 | ||
3718 | CFRelease(profile); | |
3719 | ||
3720 | # else | |
3721 | /* | |
3722 | * Create an array for the factory profiles... | |
3723 | */ | |
3724 | ||
db0bd74a | 3725 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) |
568fa3fa MS |
3726 | { |
3727 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
229681c1 | 3728 | "Unable to allocate memory for factory profiles."); |
568fa3fa MS |
3729 | ppdClose(ppd); |
3730 | return; | |
3731 | } | |
3732 | ||
db0bd74a MS |
3733 | profiles->profileCount = num_profiles; |
3734 | ||
229681c1 MS |
3735 | /* |
3736 | * Add the grayscale profile first. We always have a grayscale profile. | |
3737 | */ | |
3738 | ||
3739 | profile_id = _ppdHashName("Gray.."); | |
3740 | apple_init_profile(ppd, NULL, profiles->profiles, profile_id, "Gray", | |
3741 | "Gray", NULL); | |
3742 | ||
3743 | /* | |
3744 | * Then add the RGB/CMYK/DeviceN color profile... | |
3745 | */ | |
568fa3fa MS |
3746 | |
3747 | switch (ppd->colorspace) | |
3748 | { | |
f228370c | 3749 | default : |
568fa3fa | 3750 | case PPD_CS_RGB : |
db0bd74a | 3751 | case PPD_CS_CMY : |
229681c1 MS |
3752 | profile_id = _ppdHashName("RGB.."); |
3753 | apple_init_profile(ppd, NULL, profiles->profiles + 1, profile_id, | |
3754 | "RGB", "RGB", NULL); | |
568fa3fa | 3755 | break; |
db0bd74a | 3756 | case PPD_CS_RGBK : |
568fa3fa | 3757 | case PPD_CS_CMYK : |
229681c1 MS |
3758 | profile_id = _ppdHashName("CMYK.."); |
3759 | apple_init_profile(ppd, NULL, profiles->profiles + 1, profile_id, | |
3760 | "CMYK", "CMYK", NULL); | |
568fa3fa MS |
3761 | break; |
3762 | ||
745129be MS |
3763 | case PPD_CS_GRAY : |
3764 | if (attr) | |
3765 | break; | |
3766 | ||
db0bd74a | 3767 | case PPD_CS_N : |
229681c1 MS |
3768 | profile_id = _ppdHashName("DeviceN.."); |
3769 | apple_init_profile(ppd, NULL, profiles->profiles + 1, profile_id, | |
3770 | "DeviceN", "DeviceN", NULL); | |
db0bd74a | 3771 | break; |
568fa3fa | 3772 | } |
229681c1 | 3773 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3774 | } |
3775 | ||
3776 | if (num_profiles > 0) | |
3777 | { | |
db0bd74a MS |
3778 | /* |
3779 | * Make sure we have a default profile ID... | |
3780 | */ | |
3781 | ||
3782 | if (!default_profile_id) | |
229681c1 MS |
3783 | default_profile_id = profile_id; /* Last profile */ |
3784 | ||
3785 | # ifdef HAVE_COLORSYNCREGISTERDEVICE | |
3786 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%u"), | |
3787 | default_profile_id); | |
3788 | if (dict_key) | |
3789 | { | |
3790 | CFDictionarySetValue(profiles, kColorSyncDeviceDefaultProfileID, | |
3791 | dict_key); | |
3792 | CFRelease(dict_key); | |
3793 | } | |
3794 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
db0bd74a | 3795 | |
568fa3fa MS |
3796 | /* |
3797 | * Get the device ID hash and pathelogical name dictionary. | |
3798 | */ | |
3799 | ||
3800 | cupsdLogMessage(CUPSD_LOG_INFO, "Registering ICC color profiles for \"%s\"", | |
3801 | p->name); | |
3802 | ||
db0bd74a MS |
3803 | device_id = _ppdHashName(p->name); |
3804 | device_name = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3805 | &kCFTypeDictionaryKeyCallBacks, | |
3806 | &kCFTypeDictionaryValueCallBacks); | |
9a4f8274 MS |
3807 | printer_name = CFStringCreateWithCString(kCFAllocatorDefault, |
3808 | p->name, kCFStringEncodingUTF8); | |
568fa3fa | 3809 | |
db0bd74a MS |
3810 | if (device_name && printer_name) |
3811 | { | |
229681c1 | 3812 | CFDictionarySetValue(device_name, CFSTR("en_US"), printer_name); |
568fa3fa | 3813 | |
db0bd74a MS |
3814 | /* |
3815 | * Register the device with ColorSync... | |
3816 | */ | |
568fa3fa | 3817 | |
229681c1 MS |
3818 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3819 | CFTypeRef deviceDictKeys[] = | |
3820 | { /* Device keys */ | |
3821 | kColorSyncDeviceDescriptions, | |
3822 | kColorSyncFactoryProfiles, | |
3823 | kColorSyncDeviceUserScope, | |
3824 | kColorSyncDeviceHostScope | |
3825 | }; | |
3826 | CFTypeRef deviceDictVals[] = | |
3827 | { /* Device values */ | |
3828 | device_name, | |
3829 | profiles, | |
3830 | kCFPreferencesAnyUser, | |
3831 | kCFPreferencesCurrentHost | |
3832 | }; | |
3833 | CFDictionaryRef deviceDict; /* Device dictionary */ | |
82f97232 | 3834 | CFUUIDRef deviceUUID; /* Device UUID */ |
229681c1 MS |
3835 | |
3836 | deviceDict = CFDictionaryCreate(kCFAllocatorDefault, | |
3837 | (const void **)deviceDictKeys, | |
3838 | (const void **)deviceDictVals, | |
3839 | sizeof(deviceDictKeys) / | |
0268488e | 3840 | sizeof(deviceDictKeys[0]), |
229681c1 MS |
3841 | &kCFTypeDictionaryKeyCallBacks, |
3842 | &kCFTypeDictionaryValueCallBacks); | |
07ed0e9a | 3843 | deviceUUID = ColorSyncCreateUUIDFromUInt32(device_id); |
82f97232 | 3844 | |
07ed0e9a MS |
3845 | if (!deviceDict || !deviceUUID || |
3846 | !ColorSyncRegisterDevice(kColorSyncPrinterDeviceClass, deviceUUID, | |
3847 | deviceDict)) | |
3848 | error = 1001; | |
229681c1 MS |
3849 | |
3850 | if (deviceUUID) | |
3851 | CFRelease(deviceUUID); | |
3852 | ||
3853 | if (deviceDict) | |
3854 | CFRelease(deviceDict); | |
3855 | ||
3856 | # else | |
db0bd74a MS |
3857 | error = CMRegisterColorDevice(cmPrinterDeviceClass, device_id, |
3858 | device_name, &scope); | |
568fa3fa | 3859 | |
db0bd74a MS |
3860 | /* |
3861 | * Register the profiles... | |
3862 | */ | |
568fa3fa | 3863 | |
db0bd74a MS |
3864 | if (error == noErr) |
3865 | error = CMSetDeviceFactoryProfiles(cmPrinterDeviceClass, device_id, | |
3866 | default_profile_id, profiles); | |
229681c1 | 3867 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
db0bd74a MS |
3868 | } |
3869 | else | |
3870 | error = 1000; | |
568fa3fa MS |
3871 | |
3872 | /* | |
3873 | * Clean up... | |
3874 | */ | |
3875 | ||
3876 | if (error != noErr) | |
3877 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
229681c1 | 3878 | "Unable to register ICC color profiles for \"%s\": %d", |
568fa3fa MS |
3879 | p->name, (int)error); |
3880 | ||
229681c1 MS |
3881 | if (printer_name) |
3882 | CFRelease(printer_name); | |
3883 | ||
3884 | if (device_name) | |
3885 | CFRelease(device_name); | |
3886 | } | |
3887 | ||
3888 | /* | |
3889 | * Free any memory we used... | |
3890 | */ | |
3891 | ||
3892 | # ifdef HAVE_COLORSYNCREGISTERDEVICE | |
3893 | CFRelease(profiles); | |
3894 | ||
3895 | # else | |
3896 | if (num_profiles > 0) | |
3897 | { | |
568fa3fa MS |
3898 | for (profile = profiles->profiles; |
3899 | num_profiles > 0; | |
3900 | profile ++, num_profiles --) | |
3901 | CFRelease(profile->profileName); | |
3902 | ||
3903 | free(profiles); | |
568fa3fa | 3904 | } |
229681c1 | 3905 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3906 | |
3907 | ppdClose(ppd); | |
3908 | } | |
3909 | ||
3910 | ||
3911 | /* | |
3912 | * 'apple_unregister_profiles()' - Remove color profiles for the specified | |
3913 | * printer. | |
3914 | */ | |
3915 | ||
3916 | static void | |
3917 | apple_unregister_profiles( | |
3918 | cupsd_printer_t *p) /* I - Printer */ | |
3919 | { | |
64a69576 MS |
3920 | /* |
3921 | * Make sure ColorSync is available... | |
3922 | */ | |
3923 | ||
229681c1 MS |
3924 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3925 | if (ColorSyncUnregisterDevice != NULL) | |
3926 | { | |
82f97232 MS |
3927 | /* |
3928 | * Because we may have registered the printer profiles using a prior device | |
3929 | * ID-based UUID, remove both the old style UUID and current UUID for the | |
3930 | * printer. | |
3931 | */ | |
229681c1 | 3932 | |
82f97232 | 3933 | CFUUIDRef deviceUUID; /* Device UUID */ |
229681c1 | 3934 | |
82f97232 | 3935 | deviceUUID = ColorSyncCreateUUIDFromUInt32(_ppdHashName(p->name)); |
229681c1 MS |
3936 | if (deviceUUID) |
3937 | { | |
3938 | ColorSyncUnregisterDevice(kColorSyncPrinterDeviceClass, deviceUUID); | |
3939 | CFRelease(deviceUUID); | |
3940 | } | |
3941 | } | |
3942 | ||
3943 | # else | |
64a69576 MS |
3944 | if (CMUnregisterColorDevice != NULL) |
3945 | CMUnregisterColorDevice(cmPrinterDeviceClass, _ppdHashName(p->name)); | |
229681c1 | 3946 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3947 | } |
3948 | #endif /* __APPLE__ */ | |
3949 | ||
82f97232 | 3950 | |
b423cd4c | 3951 | /* |
3952 | * 'apply_printer_defaults()' - Apply printer default options to a job. | |
3953 | */ | |
ef416fc2 | 3954 | |
b423cd4c | 3955 | static void |
3956 | apply_printer_defaults( | |
3957 | cupsd_printer_t *printer, /* I - Printer */ | |
3958 | cupsd_job_t *job) /* I - Job */ | |
3959 | { | |
3960 | int i, /* Looping var */ | |
3961 | num_options; /* Number of default options */ | |
3962 | cups_option_t *options, /* Default options */ | |
f7deaa1a | 3963 | *option; /* Current option */ |
ef416fc2 | 3964 | |
ef416fc2 | 3965 | |
b423cd4c | 3966 | /* |
3967 | * Collect all of the default options and add the missing ones to the | |
3968 | * job object... | |
3969 | */ | |
ef416fc2 | 3970 | |
1f0275e3 MS |
3971 | for (i = printer->num_options, num_options = 0, options = NULL, |
3972 | option = printer->options; | |
b423cd4c | 3973 | i > 0; |
3974 | i --, option ++) | |
3975 | if (!ippFindAttribute(job->attrs, option->name, IPP_TAG_ZERO)) | |
3976 | { | |
3977 | num_options = cupsAddOption(option->name, option->value, num_options, | |
3978 | &options); | |
3979 | } | |
ef416fc2 | 3980 | |
b423cd4c | 3981 | /* |
3982 | * Encode these options as attributes in the job object... | |
3983 | */ | |
ef416fc2 | 3984 | |
b423cd4c | 3985 | cupsEncodeOptions2(job->attrs, num_options, options, IPP_TAG_JOB); |
3986 | cupsFreeOptions(num_options, options); | |
3987 | } | |
3988 | ||
3989 | ||
3990 | /* | |
3991 | * 'authenticate_job()' - Set job authentication info. | |
3992 | */ | |
3993 | ||
3994 | static void | |
3995 | authenticate_job(cupsd_client_t *con, /* I - Client connection */ | |
3996 | ipp_attribute_t *uri) /* I - Job URI */ | |
3997 | { | |
f7deaa1a | 3998 | ipp_attribute_t *attr, /* job-id attribute */ |
3999 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 4000 | int jobid; /* Job ID */ |
4001 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 4002 | char scheme[HTTP_MAX_URI], |
b423cd4c | 4003 | /* Method portion of URI */ |
4004 | username[HTTP_MAX_URI], | |
4005 | /* Username portion of URI */ | |
4006 | host[HTTP_MAX_URI], | |
4007 | /* Host portion of URI */ | |
4008 | resource[HTTP_MAX_URI]; | |
4009 | /* Resource portion of URI */ | |
4010 | int port; /* Port portion of URI */ | |
ef416fc2 | 4011 | |
ef416fc2 | 4012 | |
b423cd4c | 4013 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "authenticate_job(%p[%d], %s)", |
4014 | con, con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 4015 | |
b423cd4c | 4016 | /* |
4017 | * Start with "everything is OK" status... | |
4018 | */ | |
ef416fc2 | 4019 | |
b423cd4c | 4020 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 4021 | |
b423cd4c | 4022 | /* |
4023 | * See if we have a job URI or a printer URI... | |
4024 | */ | |
ef416fc2 | 4025 | |
b423cd4c | 4026 | if (!strcmp(uri->name, "printer-uri")) |
4027 | { | |
4028 | /* | |
4029 | * Got a printer URI; see if we also have a job-id attribute... | |
4030 | */ | |
ef416fc2 | 4031 | |
b423cd4c | 4032 | if ((attr = ippFindAttribute(con->request, "job-id", |
4033 | IPP_TAG_INTEGER)) == NULL) | |
4034 | { | |
4035 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 4036 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 4037 | return; |
4038 | } | |
4039 | ||
4040 | jobid = attr->values[0].integer; | |
4041 | } | |
4042 | else | |
4043 | { | |
4044 | /* | |
4045 | * Got a job URI; parse it to get the job ID... | |
4046 | */ | |
ef416fc2 | 4047 | |
61cf44e2 MS |
4048 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
4049 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 4050 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 4051 | |
b423cd4c | 4052 | if (strncmp(resource, "/jobs/", 6)) |
4053 | { | |
4054 | /* | |
4055 | * Not a valid URI! | |
4056 | */ | |
ef416fc2 | 4057 | |
84315f46 | 4058 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 4059 | uri->values[0].string.text); |
4060 | return; | |
4061 | } | |
ef416fc2 | 4062 | |
b423cd4c | 4063 | jobid = atoi(resource + 6); |
4064 | } | |
ef416fc2 | 4065 | |
b423cd4c | 4066 | /* |
4067 | * See if the job exists... | |
4068 | */ | |
ef416fc2 | 4069 | |
b423cd4c | 4070 | if ((job = cupsdFindJob(jobid)) == NULL) |
4071 | { | |
4072 | /* | |
4073 | * Nope - return a "not found" error... | |
4074 | */ | |
ef416fc2 | 4075 | |
84315f46 | 4076 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 4077 | return; |
b423cd4c | 4078 | } |
ef416fc2 | 4079 | |
b423cd4c | 4080 | /* |
4081 | * See if the job has been completed... | |
4082 | */ | |
4083 | ||
4084 | if (job->state_value != IPP_JOB_HELD) | |
ef416fc2 | 4085 | { |
4086 | /* | |
b423cd4c | 4087 | * Return a "not-possible" error... |
ef416fc2 | 4088 | */ |
4089 | ||
b423cd4c | 4090 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 4091 | _("Job #%d is not held for authentication."), |
b423cd4c | 4092 | jobid); |
4093 | return; | |
4094 | } | |
ef416fc2 | 4095 | |
b423cd4c | 4096 | /* |
4097 | * See if we have already authenticated... | |
4098 | */ | |
4099 | ||
f7deaa1a | 4100 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
4101 | ||
4102 | if (!con->username[0] && !auth_info) | |
b423cd4c | 4103 | { |
db1f069b MS |
4104 | cupsd_printer_t *printer; /* Job destination */ |
4105 | ||
4106 | ||
4107 | /* | |
4108 | * No auth data. If we need to authenticate via Kerberos, send a | |
4109 | * HTTP auth challenge, otherwise just return an IPP error... | |
4110 | */ | |
4111 | ||
4112 | printer = cupsdFindDest(job->dest); | |
4113 | ||
4114 | if (printer && printer->num_auth_info_required > 0 && | |
4115 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
4116 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
4117 | else | |
4118 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
84315f46 | 4119 | _("No authentication information provided.")); |
b423cd4c | 4120 | return; |
4121 | } | |
4122 | ||
4123 | /* | |
4124 | * See if the job is owned by the requesting user... | |
4125 | */ | |
4126 | ||
4127 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
4128 | { | |
b0f6947b MS |
4129 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
4130 | cupsdFindDest(job->dest)); | |
b423cd4c | 4131 | return; |
4132 | } | |
4133 | ||
4134 | /* | |
4135 | * Save the authentication information for this job... | |
4136 | */ | |
4137 | ||
f7deaa1a | 4138 | save_auth_info(con, job, auth_info); |
b423cd4c | 4139 | |
4140 | /* | |
4141 | * Reset the job-hold-until value to "no-hold"... | |
4142 | */ | |
4143 | ||
4144 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
4145 | IPP_TAG_KEYWORD)) == NULL) | |
4146 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
4147 | ||
4148 | if (attr) | |
4149 | { | |
4150 | attr->value_tag = IPP_TAG_KEYWORD; | |
4151 | cupsdSetString(&(attr->values[0].string.text), "no-hold"); | |
ef416fc2 | 4152 | } |
b423cd4c | 4153 | |
4154 | /* | |
4155 | * Release the job and return... | |
4156 | */ | |
4157 | ||
4158 | cupsdReleaseJob(job); | |
4159 | ||
c8fef167 MS |
4160 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, NULL, job, "Job authenticated by user"); |
4161 | ||
75bd9771 | 4162 | cupsdLogJob(job, CUPSD_LOG_INFO, "Authenticated by \"%s\".", con->username); |
c8fef167 MS |
4163 | |
4164 | cupsdCheckJobs(); | |
ef416fc2 | 4165 | } |
4166 | ||
4167 | ||
4168 | /* | |
aaf19ab0 | 4169 | * 'cancel_all_jobs()' - Cancel all or selected print jobs. |
ef416fc2 | 4170 | */ |
4171 | ||
b423cd4c | 4172 | static void |
4173 | cancel_all_jobs(cupsd_client_t *con, /* I - Client connection */ | |
4174 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 4175 | { |
aaf19ab0 | 4176 | int i; /* Looping var */ |
b423cd4c | 4177 | http_status_t status; /* Policy status */ |
b423cd4c | 4178 | cups_ptype_t dtype; /* Destination type */ |
f7deaa1a | 4179 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 4180 | userpass[HTTP_MAX_URI], /* Username portion of URI */ |
f7deaa1a | 4181 | hostname[HTTP_MAX_URI], /* Host portion of URI */ |
b423cd4c | 4182 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
4183 | int port; /* Port portion of URI */ | |
4184 | ipp_attribute_t *attr; /* Attribute in request */ | |
aaf19ab0 MS |
4185 | const char *username = NULL; /* Username */ |
4186 | cupsd_jobaction_t purge = CUPSD_JOB_DEFAULT; | |
4187 | /* Purge? */ | |
b423cd4c | 4188 | cupsd_printer_t *printer; /* Printer */ |
aaf19ab0 MS |
4189 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
4190 | cupsd_job_t *job; /* Job */ | |
ef416fc2 | 4191 | |
4192 | ||
b423cd4c | 4193 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_all_jobs(%p[%d], %s)", con, |
4194 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 4195 | |
4196 | /* | |
aaf19ab0 | 4197 | * Get the jobs to cancel/purge... |
ef416fc2 | 4198 | */ |
4199 | ||
aaf19ab0 | 4200 | switch (con->request->request.op.operation_id) |
b423cd4c | 4201 | { |
aaf19ab0 MS |
4202 | case IPP_PURGE_JOBS : |
4203 | /* | |
4204 | * Get the username (if any) for the jobs we want to cancel (only if | |
4205 | * "my-jobs" is specified... | |
4206 | */ | |
ef416fc2 | 4207 | |
aaf19ab0 MS |
4208 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
4209 | IPP_TAG_BOOLEAN)) != NULL && | |
4210 | attr->values[0].boolean) | |
4211 | { | |
4212 | if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
4213 | IPP_TAG_NAME)) != NULL) | |
4214 | username = attr->values[0].string.text; | |
4215 | else | |
4216 | { | |
4217 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 4218 | _("Missing requesting-user-name attribute.")); |
aaf19ab0 MS |
4219 | return; |
4220 | } | |
4221 | } | |
ef416fc2 | 4222 | |
aaf19ab0 MS |
4223 | /* |
4224 | * Look for the "purge-jobs" attribute... | |
4225 | */ | |
4226 | ||
4227 | if ((attr = ippFindAttribute(con->request, "purge-jobs", | |
4228 | IPP_TAG_BOOLEAN)) != NULL) | |
4229 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; | |
4230 | else | |
4231 | purge = CUPSD_JOB_PURGE; | |
4232 | break; | |
4233 | ||
4234 | case IPP_CANCEL_MY_JOBS : | |
4235 | if (con->username[0]) | |
4236 | username = con->username; | |
4237 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
4238 | IPP_TAG_NAME)) != NULL) | |
4239 | username = attr->values[0].string.text; | |
4240 | else | |
4241 | { | |
4242 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 4243 | _("Missing requesting-user-name attribute.")); |
aaf19ab0 MS |
4244 | return; |
4245 | } | |
4246 | ||
4247 | default : | |
4248 | break; | |
ef416fc2 | 4249 | } |
aaf19ab0 MS |
4250 | |
4251 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); | |
ef416fc2 | 4252 | |
b423cd4c | 4253 | /* |
aaf19ab0 | 4254 | * See if we have a printer URI... |
b423cd4c | 4255 | */ |
4256 | ||
aaf19ab0 MS |
4257 | if (strcmp(uri->name, "printer-uri")) |
4258 | { | |
4259 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 4260 | _("The printer-uri attribute is required.")); |
aaf19ab0 MS |
4261 | return; |
4262 | } | |
ef416fc2 | 4263 | |
4264 | /* | |
b423cd4c | 4265 | * And if the destination is valid... |
ef416fc2 | 4266 | */ |
4267 | ||
f7deaa1a | 4268 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 4269 | { |
4270 | /* | |
b423cd4c | 4271 | * Bad URI? |
ef416fc2 | 4272 | */ |
4273 | ||
f7deaa1a | 4274 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, |
4275 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
4276 | hostname, sizeof(hostname), &port, | |
4277 | resource, sizeof(resource)); | |
4278 | ||
b423cd4c | 4279 | if ((!strncmp(resource, "/printers/", 10) && resource[10]) || |
4280 | (!strncmp(resource, "/classes/", 9) && resource[9])) | |
4281 | { | |
4282 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 4283 | _("The printer or class does not exist.")); |
b423cd4c | 4284 | return; |
4285 | } | |
ef416fc2 | 4286 | |
b423cd4c | 4287 | /* |
4288 | * Check policy... | |
4289 | */ | |
4290 | ||
4291 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
4292 | { | |
f899b121 | 4293 | send_http_error(con, status, NULL); |
b423cd4c | 4294 | return; |
4295 | } | |
ef416fc2 | 4296 | |
aaf19ab0 MS |
4297 | if (job_ids) |
4298 | { | |
4299 | for (i = 0; i < job_ids->num_values; i ++) | |
4300 | { | |
4220952d | 4301 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
4302 | break; |
4303 | } | |
4304 | ||
4305 | if (i < job_ids->num_values) | |
4306 | { | |
84315f46 | 4307 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
4308 | job_ids->values[i].integer); |
4309 | return; | |
4310 | } | |
ef416fc2 | 4311 | |
aaf19ab0 MS |
4312 | for (i = 0; i < job_ids->num_values; i ++) |
4313 | { | |
4314 | job = cupsdFindJob(job_ids->values[i].integer); | |
ef416fc2 | 4315 | |
aaf19ab0 MS |
4316 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
4317 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
4318 | "Job canceled by user."); | |
4319 | } | |
4320 | ||
4321 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
4322 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4323 | get_username(con)); | |
4324 | } | |
4325 | else | |
4326 | { | |
4327 | /* | |
4328 | * Cancel all jobs on all printers... | |
4329 | */ | |
4330 | ||
4331 | cupsdCancelJobs(NULL, username, purge); | |
4332 | ||
4333 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs were %s by \"%s\".", | |
4334 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4335 | get_username(con)); | |
4336 | } | |
ef416fc2 | 4337 | } |
b423cd4c | 4338 | else |
ef416fc2 | 4339 | { |
4340 | /* | |
b423cd4c | 4341 | * Check policy... |
ef416fc2 | 4342 | */ |
4343 | ||
f7deaa1a | 4344 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
4345 | NULL)) != HTTP_OK) | |
b423cd4c | 4346 | { |
f899b121 | 4347 | send_http_error(con, status, printer); |
b423cd4c | 4348 | return; |
4349 | } | |
ef416fc2 | 4350 | |
aaf19ab0 MS |
4351 | if (job_ids) |
4352 | { | |
4353 | for (i = 0; i < job_ids->num_values; i ++) | |
4354 | { | |
4355 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL || | |
88f9aafc | 4356 | _cups_strcasecmp(job->dest, printer->name)) |
aaf19ab0 MS |
4357 | break; |
4358 | } | |
b423cd4c | 4359 | |
aaf19ab0 MS |
4360 | if (i < job_ids->num_values) |
4361 | { | |
84315f46 | 4362 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
4363 | job_ids->values[i].integer); |
4364 | return; | |
4365 | } | |
b423cd4c | 4366 | |
aaf19ab0 MS |
4367 | for (i = 0; i < job_ids->num_values; i ++) |
4368 | { | |
4369 | job = cupsdFindJob(job_ids->values[i].integer); | |
4370 | ||
4371 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, | |
4372 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
4373 | "Job canceled by user."); | |
4374 | } | |
4375 | ||
4376 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
4377 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4378 | get_username(con)); | |
4379 | } | |
4380 | else | |
4381 | { | |
4382 | /* | |
4383 | * Cancel all of the jobs on the named printer... | |
4384 | */ | |
4385 | ||
4386 | cupsdCancelJobs(printer->name, username, purge); | |
4387 | ||
4388 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs on \"%s\" were %s by \"%s\".", | |
4389 | printer->name, | |
4390 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4391 | get_username(con)); | |
4392 | } | |
ef416fc2 | 4393 | } |
4394 | ||
b423cd4c | 4395 | con->response->request.status.status_code = IPP_OK; |
4396 | } | |
4397 | ||
4398 | ||
4399 | /* | |
4400 | * 'cancel_job()' - Cancel a print job. | |
4401 | */ | |
4402 | ||
4403 | static void | |
4404 | cancel_job(cupsd_client_t *con, /* I - Client connection */ | |
4405 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
4406 | { | |
4407 | ipp_attribute_t *attr; /* Current attribute */ | |
4408 | int jobid; /* Job ID */ | |
f7deaa1a | 4409 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 4410 | username[HTTP_MAX_URI], /* Username portion of URI */ |
4411 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
4412 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
4413 | int port; /* Port portion of URI */ | |
4414 | cupsd_job_t *job; /* Job information */ | |
bc44d920 | 4415 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 4416 | cupsd_printer_t *printer; /* Printer data */ |
68b10830 | 4417 | cupsd_jobaction_t purge; /* Purge the job? */ |
b423cd4c | 4418 | |
4419 | ||
4420 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_job(%p[%d], %s)", con, | |
4421 | con->http.fd, uri->values[0].string.text); | |
4422 | ||
ef416fc2 | 4423 | /* |
b423cd4c | 4424 | * See if we have a job URI or a printer URI... |
ef416fc2 | 4425 | */ |
4426 | ||
b423cd4c | 4427 | if (!strcmp(uri->name, "printer-uri")) |
4428 | { | |
4429 | /* | |
4430 | * Got a printer URI; see if we also have a job-id attribute... | |
4431 | */ | |
4432 | ||
4433 | if ((attr = ippFindAttribute(con->request, "job-id", | |
4434 | IPP_TAG_INTEGER)) == NULL) | |
4435 | { | |
4436 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 4437 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 4438 | return; |
4439 | } | |
4440 | ||
4441 | if ((jobid = attr->values[0].integer) == 0) | |
ef416fc2 | 4442 | { |
4443 | /* | |
b423cd4c | 4444 | * Find the current job on the specified printer... |
ef416fc2 | 4445 | */ |
4446 | ||
f7deaa1a | 4447 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 4448 | { |
4449 | /* | |
b423cd4c | 4450 | * Bad URI... |
ef416fc2 | 4451 | */ |
4452 | ||
b423cd4c | 4453 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 4454 | _("The printer or class does not exist.")); |
b423cd4c | 4455 | return; |
ef416fc2 | 4456 | } |
4457 | ||
4458 | /* | |
b9faaae1 | 4459 | * See if there are any pending jobs... |
ef416fc2 | 4460 | */ |
4461 | ||
b9faaae1 MS |
4462 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
4463 | job; | |
4464 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
4465 | if (job->state_value <= IPP_JOB_PROCESSING && | |
88f9aafc | 4466 | !_cups_strcasecmp(job->dest, printer->name)) |
b9faaae1 MS |
4467 | break; |
4468 | ||
4469 | if (job) | |
4470 | jobid = job->id; | |
ef416fc2 | 4471 | else |
ef416fc2 | 4472 | { |
4473 | /* | |
b9faaae1 | 4474 | * No, try stopped jobs... |
ef416fc2 | 4475 | */ |
f7deaa1a | 4476 | |
b9faaae1 | 4477 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
b423cd4c | 4478 | job; |
4479 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
b9faaae1 | 4480 | if (job->state_value == IPP_JOB_STOPPED && |
88f9aafc | 4481 | !_cups_strcasecmp(job->dest, printer->name)) |
b423cd4c | 4482 | break; |
ef416fc2 | 4483 | |
b423cd4c | 4484 | if (job) |
4485 | jobid = job->id; | |
4486 | else | |
ef416fc2 | 4487 | { |
84315f46 | 4488 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("No active jobs on %s."), |
b9faaae1 MS |
4489 | printer->name); |
4490 | return; | |
b423cd4c | 4491 | } |
4492 | } | |
4493 | } | |
4494 | } | |
4495 | else | |
4496 | { | |
4497 | /* | |
4498 | * Got a job URI; parse it to get the job ID... | |
4499 | */ | |
ef416fc2 | 4500 | |
f7deaa1a | 4501 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
4502 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 4503 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 4504 | |
b423cd4c | 4505 | if (strncmp(resource, "/jobs/", 6)) |
4506 | { | |
4507 | /* | |
4508 | * Not a valid URI! | |
4509 | */ | |
ef416fc2 | 4510 | |
84315f46 | 4511 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 4512 | uri->values[0].string.text); |
4513 | return; | |
4514 | } | |
4515 | ||
4516 | jobid = atoi(resource + 6); | |
4517 | } | |
4518 | ||
0a682745 MS |
4519 | /* |
4520 | * Look for the "purge-job" attribute... | |
4521 | */ | |
4522 | ||
4523 | if ((attr = ippFindAttribute(con->request, "purge-job", | |
4524 | IPP_TAG_BOOLEAN)) != NULL) | |
68b10830 | 4525 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; |
0a682745 | 4526 | else |
68b10830 | 4527 | purge = CUPSD_JOB_DEFAULT; |
0a682745 | 4528 | |
b423cd4c | 4529 | /* |
4530 | * See if the job exists... | |
4531 | */ | |
4532 | ||
4533 | if ((job = cupsdFindJob(jobid)) == NULL) | |
4534 | { | |
4535 | /* | |
4536 | * Nope - return a "not found" error... | |
4537 | */ | |
4538 | ||
84315f46 | 4539 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 4540 | return; |
4541 | } | |
4542 | ||
4543 | /* | |
4544 | * See if the job is owned by the requesting user... | |
4545 | */ | |
4546 | ||
4547 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
4548 | { | |
b0f6947b MS |
4549 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
4550 | cupsdFindDest(job->dest)); | |
b423cd4c | 4551 | return; |
4552 | } | |
4553 | ||
4554 | /* | |
d09495fa | 4555 | * See if the job is already completed, canceled, or aborted; if so, |
b423cd4c | 4556 | * we can't cancel... |
4557 | */ | |
4558 | ||
68b10830 | 4559 | if (job->state_value >= IPP_JOB_CANCELED && purge != CUPSD_JOB_PURGE) |
b423cd4c | 4560 | { |
e1d6a774 | 4561 | switch (job->state_value) |
4562 | { | |
d09495fa | 4563 | case IPP_JOB_CANCELED : |
e1d6a774 | 4564 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
d09495fa | 4565 | _("Job #%d is already canceled - can\'t cancel."), |
e1d6a774 | 4566 | jobid); |
4567 | break; | |
4568 | ||
4569 | case IPP_JOB_ABORTED : | |
4570 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4571 | _("Job #%d is already aborted - can\'t cancel."), | |
4572 | jobid); | |
4573 | break; | |
4574 | ||
4575 | default : | |
4576 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4577 | _("Job #%d is already completed - can\'t cancel."), | |
4578 | jobid); | |
4579 | break; | |
4580 | } | |
4581 | ||
b423cd4c | 4582 | return; |
4583 | } | |
ef416fc2 | 4584 | |
b423cd4c | 4585 | /* |
4586 | * Cancel the job and return... | |
4587 | */ | |
ef416fc2 | 4588 | |
b9faaae1 | 4589 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
68b10830 MS |
4590 | purge == CUPSD_JOB_PURGE ? "Job purged by \"%s\"" : |
4591 | "Job canceled by \"%s\"", | |
b9faaae1 | 4592 | username); |
b423cd4c | 4593 | cupsdCheckJobs(); |
ef416fc2 | 4594 | |
68b10830 | 4595 | if (purge == CUPSD_JOB_PURGE) |
0a682745 | 4596 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Purged by \"%s\".", jobid, |
75bd9771 | 4597 | username); |
0a682745 MS |
4598 | else |
4599 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Canceled by \"%s\".", jobid, | |
75bd9771 | 4600 | username); |
ef416fc2 | 4601 | |
b423cd4c | 4602 | con->response->request.status.status_code = IPP_OK; |
4603 | } | |
ef416fc2 | 4604 | |
ef416fc2 | 4605 | |
b423cd4c | 4606 | /* |
4607 | * 'cancel_subscription()' - Cancel a subscription. | |
4608 | */ | |
ef416fc2 | 4609 | |
b423cd4c | 4610 | static void |
4611 | cancel_subscription( | |
4612 | cupsd_client_t *con, /* I - Client connection */ | |
4613 | int sub_id) /* I - Subscription ID */ | |
4614 | { | |
4615 | http_status_t status; /* Policy status */ | |
4616 | cupsd_subscription_t *sub; /* Subscription */ | |
ef416fc2 | 4617 | |
ef416fc2 | 4618 | |
b423cd4c | 4619 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4620 | "cancel_subscription(con=%p[%d], sub_id=%d)", | |
4621 | con, con->http.fd, sub_id); | |
ef416fc2 | 4622 | |
b423cd4c | 4623 | /* |
4624 | * Is the subscription ID valid? | |
4625 | */ | |
ef416fc2 | 4626 | |
b423cd4c | 4627 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
4628 | { | |
4629 | /* | |
4630 | * Bad subscription ID... | |
4631 | */ | |
ef416fc2 | 4632 | |
b423cd4c | 4633 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 4634 | _("Subscription #%d does not exist."), sub_id); |
b423cd4c | 4635 | return; |
4636 | } | |
ef416fc2 | 4637 | |
b423cd4c | 4638 | /* |
4639 | * Check policy... | |
4640 | */ | |
ef416fc2 | 4641 | |
b423cd4c | 4642 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : |
4643 | DefaultPolicyPtr, | |
4644 | con, sub->owner)) != HTTP_OK) | |
4645 | { | |
f899b121 | 4646 | send_http_error(con, status, sub->dest); |
b423cd4c | 4647 | return; |
4648 | } | |
ef416fc2 | 4649 | |
b423cd4c | 4650 | /* |
4651 | * Cancel the subscription... | |
4652 | */ | |
ef416fc2 | 4653 | |
b423cd4c | 4654 | cupsdDeleteSubscription(sub, 1); |
ef416fc2 | 4655 | |
b423cd4c | 4656 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 4657 | } |
4658 | ||
4659 | ||
3dfe78b3 MS |
4660 | /* |
4661 | * 'check_rss_recipient()' - Check that we do not have a duplicate RSS feed URI. | |
4662 | */ | |
4663 | ||
4664 | static int /* O - 1 if OK, 0 if not */ | |
4665 | check_rss_recipient( | |
4666 | const char *recipient) /* I - Recipient URI */ | |
4667 | { | |
4668 | cupsd_subscription_t *sub; /* Current subscription */ | |
4669 | ||
4670 | ||
4671 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions); | |
4672 | sub; | |
4673 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
4674 | if (sub->recipient) | |
4675 | { | |
4676 | /* | |
4677 | * Compare the URIs up to the first ?... | |
4678 | */ | |
4679 | ||
4680 | const char *r1, *r2; | |
4681 | ||
4682 | for (r1 = recipient, r2 = sub->recipient; | |
4683 | *r1 == *r2 && *r1 && *r1 != '?' && *r2 && *r2 != '?'; | |
4684 | r1 ++, r2 ++); | |
4685 | ||
4686 | if (*r1 == *r2) | |
4687 | return (0); | |
4688 | } | |
4689 | ||
4690 | return (1); | |
4691 | } | |
4692 | ||
4693 | ||
ef416fc2 | 4694 | /* |
b423cd4c | 4695 | * 'check_quotas()' - Check quotas for a printer and user. |
ef416fc2 | 4696 | */ |
4697 | ||
6c48a6ca MS |
4698 | static int /* O - 1 if OK, 0 if forbidden, |
4699 | -1 if limit reached */ | |
b423cd4c | 4700 | check_quotas(cupsd_client_t *con, /* I - Client connection */ |
4701 | cupsd_printer_t *p) /* I - Printer or class */ | |
ef416fc2 | 4702 | { |
10d09e33 MS |
4703 | char username[33], /* Username */ |
4704 | *name; /* Current user name */ | |
b423cd4c | 4705 | cupsd_quota_t *q; /* Quota data */ |
7594b224 | 4706 | #ifdef HAVE_MBR_UID_TO_UUID |
4707 | /* | |
4708 | * Use Apple membership APIs which require that all names represent | |
4709 | * valid user account or group records accessible by the server. | |
4710 | */ | |
4711 | ||
4712 | uuid_t usr_uuid; /* UUID for job requesting user */ | |
4713 | uuid_t usr2_uuid; /* UUID for ACL user name entry */ | |
4714 | uuid_t grp_uuid; /* UUID for ACL group name entry */ | |
4715 | int mbr_err; /* Error from membership function */ | |
4716 | int is_member; /* Is this user a member? */ | |
4717 | #else | |
4718 | /* | |
4719 | * Use standard POSIX APIs for checking users and groups... | |
4720 | */ | |
4721 | ||
b423cd4c | 4722 | struct passwd *pw; /* User password data */ |
7594b224 | 4723 | #endif /* HAVE_MBR_UID_TO_UUID */ |
ef416fc2 | 4724 | |
4725 | ||
b423cd4c | 4726 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "check_quotas(%p[%d], %p[%s])", |
4727 | con, con->http.fd, p, p->name); | |
ef416fc2 | 4728 | |
b423cd4c | 4729 | /* |
4730 | * Figure out who is printing... | |
4731 | */ | |
4732 | ||
4733 | strlcpy(username, get_username(con), sizeof(username)); | |
4734 | ||
4735 | /* | |
4736 | * Check global active job limits for printers and users... | |
4737 | */ | |
4738 | ||
4739 | if (MaxJobsPerPrinter) | |
ef416fc2 | 4740 | { |
b423cd4c | 4741 | /* |
4742 | * Check if there are too many pending jobs on this printer... | |
4743 | */ | |
4744 | ||
4745 | if (cupsdGetPrinterJobCount(p->name) >= MaxJobsPerPrinter) | |
4746 | { | |
4747 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for printer \"%s\"...", | |
4748 | p->name); | |
6c48a6ca | 4749 | return (-1); |
b423cd4c | 4750 | } |
4751 | } | |
4752 | ||
4753 | if (MaxJobsPerUser) | |
4754 | { | |
4755 | /* | |
4756 | * Check if there are too many pending jobs for this user... | |
4757 | */ | |
4758 | ||
4759 | if (cupsdGetUserJobCount(username) >= MaxJobsPerUser) | |
4760 | { | |
4761 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for user \"%s\"...", | |
4762 | username); | |
6c48a6ca | 4763 | return (-1); |
b423cd4c | 4764 | } |
ef416fc2 | 4765 | } |
4766 | ||
4767 | /* | |
b423cd4c | 4768 | * Check against users... |
ef416fc2 | 4769 | */ |
4770 | ||
10d09e33 | 4771 | if (cupsArrayCount(p->users) == 0 && p->k_limit == 0 && p->page_limit == 0) |
b423cd4c | 4772 | return (1); |
4773 | ||
10d09e33 | 4774 | if (cupsArrayCount(p->users)) |
b423cd4c | 4775 | { |
7594b224 | 4776 | #ifdef HAVE_MBR_UID_TO_UUID |
4777 | /* | |
4778 | * Get UUID for job requesting user... | |
4779 | */ | |
4780 | ||
4781 | if (mbr_user_name_to_uuid((char *)username, usr_uuid)) | |
4782 | { | |
4783 | /* | |
4784 | * Unknown user... | |
4785 | */ | |
4786 | ||
4787 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4788 | "check_quotas: UUID lookup failed for user \"%s\"", | |
4789 | username); | |
4790 | cupsdLogMessage(CUPSD_LOG_INFO, | |
4791 | "Denying user \"%s\" access to printer \"%s\" " | |
4792 | "(unknown user)...", | |
4793 | username, p->name); | |
4794 | return (0); | |
4795 | } | |
4796 | #else | |
4797 | /* | |
4798 | * Get UID and GID of requesting user... | |
4799 | */ | |
4800 | ||
b423cd4c | 4801 | pw = getpwnam(username); |
4802 | endpwent(); | |
7594b224 | 4803 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 4804 | |
10d09e33 MS |
4805 | for (name = (char *)cupsArrayFirst(p->users); |
4806 | name; | |
4807 | name = (char *)cupsArrayNext(p->users)) | |
4808 | if (name[0] == '@') | |
b423cd4c | 4809 | { |
4810 | /* | |
4811 | * Check group membership... | |
4812 | */ | |
4813 | ||
7594b224 | 4814 | #ifdef HAVE_MBR_UID_TO_UUID |
10d09e33 | 4815 | if (name[1] == '#') |
c9fc04c6 | 4816 | { |
10d09e33 | 4817 | if (uuid_parse(name + 2, grp_uuid)) |
c9fc04c6 MS |
4818 | uuid_clear(grp_uuid); |
4819 | } | |
10d09e33 | 4820 | else if ((mbr_err = mbr_group_name_to_uuid(name + 1, grp_uuid)) != 0) |
7594b224 | 4821 | { |
4822 | /* | |
4823 | * Invalid ACL entries are ignored for matching; just record a | |
4824 | * warning in the log... | |
4825 | */ | |
4826 | ||
4827 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4828 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 4829 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 4830 | cupsdLogMessage(CUPSD_LOG_WARN, |
4831 | "Access control entry \"%s\" not a valid group name; " | |
10d09e33 | 4832 | "entry ignored", name); |
7594b224 | 4833 | } |
7594b224 | 4834 | |
c9fc04c6 MS |
4835 | if ((mbr_err = mbr_check_membership(usr_uuid, grp_uuid, |
4836 | &is_member)) != 0) | |
4837 | { | |
4838 | /* | |
4839 | * At this point, there should be no errors, but check anyways... | |
7594b224 | 4840 | */ |
4841 | ||
c9fc04c6 MS |
4842 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
4843 | "check_quotas: group \"%s\" membership check " | |
10d09e33 | 4844 | "failed (err=%d)", name + 1, mbr_err); |
c9fc04c6 | 4845 | is_member = 0; |
7594b224 | 4846 | } |
c9fc04c6 MS |
4847 | |
4848 | /* | |
4849 | * Stop if we found a match... | |
4850 | */ | |
4851 | ||
4852 | if (is_member) | |
4853 | break; | |
4854 | ||
7594b224 | 4855 | #else |
10d09e33 | 4856 | if (cupsdCheckGroup(username, pw, name + 1)) |
b423cd4c | 4857 | break; |
7594b224 | 4858 | #endif /* HAVE_MBR_UID_TO_UUID */ |
4859 | } | |
4860 | #ifdef HAVE_MBR_UID_TO_UUID | |
4861 | else | |
4862 | { | |
10d09e33 | 4863 | if (name[0] == '#') |
c9fc04c6 | 4864 | { |
10d09e33 | 4865 | if (uuid_parse(name + 1, usr2_uuid)) |
c9fc04c6 MS |
4866 | uuid_clear(usr2_uuid); |
4867 | } | |
10d09e33 | 4868 | else if ((mbr_err = mbr_user_name_to_uuid(name, usr2_uuid)) != 0) |
7594b224 | 4869 | { |
4870 | /* | |
4871 | * Invalid ACL entries are ignored for matching; just record a | |
4872 | * warning in the log... | |
4873 | */ | |
4874 | ||
4875 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4876 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 4877 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 4878 | cupsdLogMessage(CUPSD_LOG_WARN, |
4879 | "Access control entry \"%s\" not a valid user name; " | |
10d09e33 | 4880 | "entry ignored", name); |
7594b224 | 4881 | } |
7594b224 | 4882 | |
d1c13e16 | 4883 | if (!uuid_compare(usr_uuid, usr2_uuid)) |
c9fc04c6 | 4884 | break; |
b423cd4c | 4885 | } |
7594b224 | 4886 | #else |
88f9aafc | 4887 | else if (!_cups_strcasecmp(username, name)) |
b423cd4c | 4888 | break; |
7594b224 | 4889 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 4890 | |
10d09e33 | 4891 | if ((name != NULL) == p->deny_users) |
ef416fc2 | 4892 | { |
b423cd4c | 4893 | cupsdLogMessage(CUPSD_LOG_INFO, |
4894 | "Denying user \"%s\" access to printer \"%s\"...", | |
4895 | username, p->name); | |
4896 | return (0); | |
ef416fc2 | 4897 | } |
b423cd4c | 4898 | } |
ef416fc2 | 4899 | |
4900 | /* | |
b423cd4c | 4901 | * Check quotas... |
ef416fc2 | 4902 | */ |
4903 | ||
b423cd4c | 4904 | if (p->k_limit || p->page_limit) |
4905 | { | |
4906 | if ((q = cupsdUpdateQuota(p, username, 0, 0)) == NULL) | |
4907 | { | |
4908 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 4909 | "Unable to allocate quota data for user \"%s\"", |
b423cd4c | 4910 | username); |
bc44d920 | 4911 | return (-1); |
b423cd4c | 4912 | } |
ef416fc2 | 4913 | |
b423cd4c | 4914 | if ((q->k_count >= p->k_limit && p->k_limit) || |
4915 | (q->page_count >= p->page_limit && p->page_limit)) | |
4916 | { | |
4917 | cupsdLogMessage(CUPSD_LOG_INFO, "User \"%s\" is over the quota limit...", | |
4918 | username); | |
bc44d920 | 4919 | return (-1); |
b423cd4c | 4920 | } |
4921 | } | |
4922 | ||
4923 | /* | |
4924 | * If we have gotten this far, we're done! | |
4925 | */ | |
4926 | ||
4927 | return (1); | |
ef416fc2 | 4928 | } |
4929 | ||
4930 | ||
aaf19ab0 MS |
4931 | /* |
4932 | * 'close_job()' - Close a multi-file job. | |
4933 | */ | |
4934 | ||
4935 | static void | |
4936 | close_job(cupsd_client_t *con, /* I - Client connection */ | |
4937 | ipp_attribute_t *uri) /* I - Printer URI */ | |
4938 | { | |
4939 | cupsd_job_t *job; /* Job */ | |
aaf19ab0 MS |
4940 | ipp_attribute_t *attr; /* Attribute */ |
4941 | char job_uri[HTTP_MAX_URI], | |
4942 | /* Job URI */ | |
4943 | username[256]; /* User name */ | |
4944 | ||
4945 | ||
4946 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "close_job(%p[%d], %s)", con, | |
4947 | con->http.fd, uri->values[0].string.text); | |
4948 | ||
4949 | /* | |
4950 | * See if we have a job URI or a printer URI... | |
4951 | */ | |
4952 | ||
4953 | if (strcmp(uri->name, "printer-uri")) | |
4954 | { | |
4955 | /* | |
4956 | * job-uri is not supported by Close-Job! | |
4957 | */ | |
4958 | ||
4959 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4960 | _("Close-Job doesn't support the job-uri attribute.")); | |
4961 | return; | |
4962 | } | |
4963 | ||
4964 | /* | |
4965 | * Got a printer URI; see if we also have a job-id attribute... | |
4966 | */ | |
4967 | ||
4968 | if ((attr = ippFindAttribute(con->request, "job-id", | |
4969 | IPP_TAG_INTEGER)) == NULL) | |
4970 | { | |
4971 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 4972 | _("Got a printer-uri attribute but no job-id.")); |
aaf19ab0 MS |
4973 | return; |
4974 | } | |
4975 | ||
4976 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
4977 | { | |
4978 | /* | |
4979 | * Nope - return a "not found" error... | |
4980 | */ | |
4981 | ||
84315f46 | 4982 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
4983 | attr->values[0].integer); |
4984 | return; | |
4985 | } | |
4986 | ||
aaf19ab0 MS |
4987 | /* |
4988 | * See if the job is owned by the requesting user... | |
4989 | */ | |
4990 | ||
4991 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
4992 | { | |
4993 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, | |
4994 | cupsdFindDest(job->dest)); | |
4995 | return; | |
4996 | } | |
4997 | ||
4998 | /* | |
4999 | * Add any ending sheet... | |
5000 | */ | |
5001 | ||
5002 | if (cupsdTimeoutJob(job)) | |
5003 | return; | |
5004 | ||
5005 | if (job->state_value == IPP_JOB_STOPPED) | |
5006 | { | |
5007 | job->state->values[0].integer = IPP_JOB_PENDING; | |
5008 | job->state_value = IPP_JOB_PENDING; | |
5009 | } | |
5010 | else if (job->state_value == IPP_JOB_HELD) | |
5011 | { | |
5012 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
5013 | IPP_TAG_KEYWORD)) == NULL) | |
5014 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
5015 | ||
5016 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) | |
5017 | { | |
5018 | job->state->values[0].integer = IPP_JOB_PENDING; | |
5019 | job->state_value = IPP_JOB_PENDING; | |
5020 | } | |
5021 | } | |
5022 | ||
5023 | job->dirty = 1; | |
5024 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5025 | ||
5026 | /* | |
5027 | * Fill in the response info... | |
5028 | */ | |
5029 | ||
5030 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, | |
5031 | LocalPort, job->id); | |
5032 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, | |
5033 | job_uri); | |
5034 | ||
5035 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
5036 | ||
5037 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
5038 | job->state_value); | |
5039 | ||
5040 | add_job_state_reasons(con, job); | |
5041 | ||
5042 | con->response->request.status.status_code = IPP_OK; | |
5043 | ||
5044 | /* | |
5045 | * Start the job if necessary... | |
5046 | */ | |
5047 | ||
5048 | cupsdCheckJobs(); | |
5049 | } | |
5050 | ||
5051 | ||
ef416fc2 | 5052 | /* |
b423cd4c | 5053 | * 'copy_attribute()' - Copy a single attribute. |
ef416fc2 | 5054 | */ |
5055 | ||
b423cd4c | 5056 | static ipp_attribute_t * /* O - New attribute */ |
5057 | copy_attribute( | |
5058 | ipp_t *to, /* O - Destination request/response */ | |
5059 | ipp_attribute_t *attr, /* I - Attribute to copy */ | |
5060 | int quickcopy) /* I - Do a quick copy? */ | |
ef416fc2 | 5061 | { |
b423cd4c | 5062 | int i; /* Looping var */ |
5063 | ipp_attribute_t *toattr; /* Destination attribute */ | |
ef416fc2 | 5064 | |
5065 | ||
5066 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
b423cd4c | 5067 | "copy_attribute(%p, %p[%s,%x,%x])", to, attr, |
5068 | attr->name ? attr->name : "(null)", attr->group_tag, | |
5069 | attr->value_tag); | |
ef416fc2 | 5070 | |
b423cd4c | 5071 | switch (attr->value_tag & ~IPP_TAG_COPY) |
5072 | { | |
5073 | case IPP_TAG_ZERO : | |
5074 | toattr = ippAddSeparator(to); | |
5075 | break; | |
ef416fc2 | 5076 | |
b423cd4c | 5077 | case IPP_TAG_INTEGER : |
5078 | case IPP_TAG_ENUM : | |
5079 | toattr = ippAddIntegers(to, attr->group_tag, attr->value_tag, | |
5080 | attr->name, attr->num_values, NULL); | |
ef416fc2 | 5081 | |
b423cd4c | 5082 | for (i = 0; i < attr->num_values; i ++) |
5083 | toattr->values[i].integer = attr->values[i].integer; | |
5084 | break; | |
ef416fc2 | 5085 | |
b423cd4c | 5086 | case IPP_TAG_BOOLEAN : |
5087 | toattr = ippAddBooleans(to, attr->group_tag, attr->name, | |
5088 | attr->num_values, NULL); | |
ef416fc2 | 5089 | |
b423cd4c | 5090 | for (i = 0; i < attr->num_values; i ++) |
5091 | toattr->values[i].boolean = attr->values[i].boolean; | |
5092 | break; | |
ef416fc2 | 5093 | |
b423cd4c | 5094 | case IPP_TAG_STRING : |
5095 | case IPP_TAG_TEXT : | |
5096 | case IPP_TAG_NAME : | |
5097 | case IPP_TAG_KEYWORD : | |
5098 | case IPP_TAG_URI : | |
5099 | case IPP_TAG_URISCHEME : | |
5100 | case IPP_TAG_CHARSET : | |
5101 | case IPP_TAG_LANGUAGE : | |
5102 | case IPP_TAG_MIMETYPE : | |
5103 | toattr = ippAddStrings(to, attr->group_tag, | |
5104 | (ipp_tag_t)(attr->value_tag | quickcopy), | |
5105 | attr->name, attr->num_values, NULL, NULL); | |
ef416fc2 | 5106 | |
b423cd4c | 5107 | if (quickcopy) |
5108 | { | |
5109 | for (i = 0; i < attr->num_values; i ++) | |
5110 | toattr->values[i].string.text = attr->values[i].string.text; | |
5111 | } | |
426c6a59 | 5112 | else if (attr->value_tag & IPP_TAG_COPY) |
b423cd4c | 5113 | { |
5114 | for (i = 0; i < attr->num_values; i ++) | |
bc44d920 | 5115 | toattr->values[i].string.text = |
5116 | _cupsStrAlloc(attr->values[i].string.text); | |
b423cd4c | 5117 | } |
426c6a59 MS |
5118 | else |
5119 | { | |
5120 | for (i = 0; i < attr->num_values; i ++) | |
5121 | toattr->values[i].string.text = | |
5122 | _cupsStrRetain(attr->values[i].string.text); | |
5123 | } | |
b423cd4c | 5124 | break; |
ef416fc2 | 5125 | |
b423cd4c | 5126 | case IPP_TAG_DATE : |
5127 | toattr = ippAddDate(to, attr->group_tag, attr->name, | |
5128 | attr->values[0].date); | |
5129 | break; | |
ef416fc2 | 5130 | |
b423cd4c | 5131 | case IPP_TAG_RESOLUTION : |
5132 | toattr = ippAddResolutions(to, attr->group_tag, attr->name, | |
5133 | attr->num_values, IPP_RES_PER_INCH, | |
5134 | NULL, NULL); | |
ef416fc2 | 5135 | |
b423cd4c | 5136 | for (i = 0; i < attr->num_values; i ++) |
5137 | { | |
5138 | toattr->values[i].resolution.xres = attr->values[i].resolution.xres; | |
5139 | toattr->values[i].resolution.yres = attr->values[i].resolution.yres; | |
5140 | toattr->values[i].resolution.units = attr->values[i].resolution.units; | |
5141 | } | |
5142 | break; | |
ef416fc2 | 5143 | |
b423cd4c | 5144 | case IPP_TAG_RANGE : |
5145 | toattr = ippAddRanges(to, attr->group_tag, attr->name, | |
5146 | attr->num_values, NULL, NULL); | |
ef416fc2 | 5147 | |
b423cd4c | 5148 | for (i = 0; i < attr->num_values; i ++) |
5149 | { | |
5150 | toattr->values[i].range.lower = attr->values[i].range.lower; | |
5151 | toattr->values[i].range.upper = attr->values[i].range.upper; | |
5152 | } | |
5153 | break; | |
ef416fc2 | 5154 | |
b423cd4c | 5155 | case IPP_TAG_TEXTLANG : |
5156 | case IPP_TAG_NAMELANG : | |
5157 | toattr = ippAddStrings(to, attr->group_tag, | |
5158 | (ipp_tag_t)(attr->value_tag | quickcopy), | |
5159 | attr->name, attr->num_values, NULL, NULL); | |
ef416fc2 | 5160 | |
b423cd4c | 5161 | if (quickcopy) |
5162 | { | |
5163 | for (i = 0; i < attr->num_values; i ++) | |
5164 | { | |
5165 | toattr->values[i].string.charset = attr->values[i].string.charset; | |
5166 | toattr->values[i].string.text = attr->values[i].string.text; | |
5167 | } | |
5168 | } | |
426c6a59 | 5169 | else if (attr->value_tag & IPP_TAG_COPY) |
b423cd4c | 5170 | { |
5171 | for (i = 0; i < attr->num_values; i ++) | |
5172 | { | |
5173 | if (!i) | |
5174 | toattr->values[i].string.charset = | |
757d2cad | 5175 | _cupsStrAlloc(attr->values[i].string.charset); |
b423cd4c | 5176 | else |
5177 | toattr->values[i].string.charset = | |
5178 | toattr->values[0].string.charset; | |
ef416fc2 | 5179 | |
bc44d920 | 5180 | toattr->values[i].string.text = |
5181 | _cupsStrAlloc(attr->values[i].string.text); | |
b423cd4c | 5182 | } |
5183 | } | |
426c6a59 MS |
5184 | else |
5185 | { | |
5186 | for (i = 0; i < attr->num_values; i ++) | |
5187 | { | |
5188 | if (!i) | |
5189 | toattr->values[i].string.charset = | |
5190 | _cupsStrRetain(attr->values[i].string.charset); | |
5191 | else | |
5192 | toattr->values[i].string.charset = | |
5193 | toattr->values[0].string.charset; | |
5194 | ||
5195 | toattr->values[i].string.text = | |
5196 | _cupsStrRetain(attr->values[i].string.text); | |
5197 | } | |
5198 | } | |
b423cd4c | 5199 | break; |
ef416fc2 | 5200 | |
b423cd4c | 5201 | case IPP_TAG_BEGIN_COLLECTION : |
5202 | toattr = ippAddCollections(to, attr->group_tag, attr->name, | |
5203 | attr->num_values, NULL); | |
ef416fc2 | 5204 | |
b423cd4c | 5205 | for (i = 0; i < attr->num_values; i ++) |
5206 | { | |
aaf19ab0 MS |
5207 | toattr->values[i].collection = attr->values[i].collection; |
5208 | attr->values[i].collection->use ++; | |
b423cd4c | 5209 | } |
ef416fc2 | 5210 | break; |
ef416fc2 | 5211 | |
b423cd4c | 5212 | default : |
5213 | toattr = ippAddIntegers(to, attr->group_tag, attr->value_tag, | |
5214 | attr->name, attr->num_values, NULL); | |
ef416fc2 | 5215 | |
b423cd4c | 5216 | for (i = 0; i < attr->num_values; i ++) |
5217 | { | |
5218 | toattr->values[i].unknown.length = attr->values[i].unknown.length; | |
ef416fc2 | 5219 | |
b423cd4c | 5220 | if (toattr->values[i].unknown.length > 0) |
5221 | { | |
5222 | if ((toattr->values[i].unknown.data = | |
5223 | malloc(toattr->values[i].unknown.length)) == NULL) | |
5224 | toattr->values[i].unknown.length = 0; | |
5225 | else | |
5226 | memcpy(toattr->values[i].unknown.data, | |
5227 | attr->values[i].unknown.data, | |
5228 | toattr->values[i].unknown.length); | |
5229 | } | |
5230 | } | |
5231 | break; /* anti-compiler-warning-code */ | |
5232 | } | |
ef416fc2 | 5233 | |
b423cd4c | 5234 | return (toattr); |
5235 | } | |
5236 | ||
5237 | ||
5238 | /* | |
5239 | * 'copy_attrs()' - Copy attributes from one request to another. | |
5240 | */ | |
5241 | ||
5242 | static void | |
5243 | copy_attrs(ipp_t *to, /* I - Destination request */ | |
5244 | ipp_t *from, /* I - Source request */ | |
5245 | cups_array_t *ra, /* I - Requested attributes */ | |
5246 | ipp_tag_t group, /* I - Group to copy */ | |
10d09e33 MS |
5247 | int quickcopy, /* I - Do a quick copy? */ |
5248 | cups_array_t *exclude) /* I - Attributes to exclude? */ | |
b423cd4c | 5249 | { |
5250 | ipp_attribute_t *fromattr; /* Source attribute */ | |
ef416fc2 | 5251 | |
ef416fc2 | 5252 | |
b423cd4c | 5253 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5254 | "copy_attrs(to=%p, from=%p, ra=%p, group=%x, quickcopy=%d)", | |
5255 | to, from, ra, group, quickcopy); | |
ef416fc2 | 5256 | |
b423cd4c | 5257 | if (!to || !from) |
5258 | return; | |
e00b005a | 5259 | |
b423cd4c | 5260 | for (fromattr = from->attrs; fromattr; fromattr = fromattr->next) |
ef416fc2 | 5261 | { |
5262 | /* | |
b423cd4c | 5263 | * Filter attributes as needed... |
ef416fc2 | 5264 | */ |
5265 | ||
2abf387c | 5266 | if ((group != IPP_TAG_ZERO && fromattr->group_tag != group && |
5267 | fromattr->group_tag != IPP_TAG_ZERO) || !fromattr->name) | |
b423cd4c | 5268 | continue; |
5269 | ||
88f9aafc MS |
5270 | if (!strcmp(fromattr->name, "job-printer-uri")) |
5271 | continue; | |
5272 | ||
c8fef167 | 5273 | if (exclude && |
10d09e33 MS |
5274 | (cupsArrayFind(exclude, fromattr->name) || |
5275 | cupsArrayFind(exclude, "all"))) | |
5276 | { | |
5277 | /* | |
5278 | * We need to exclude this attribute for security reasons; we require the | |
88f9aafc MS |
5279 | * job-id attribute regardless of the security settings for IPP |
5280 | * conformance. | |
5281 | * | |
5282 | * The job-printer-uri attribute is handled by copy_job_attrs(). | |
10d09e33 MS |
5283 | * |
5284 | * Subscription attribute security is handled by copy_subscription_attrs(). | |
5285 | */ | |
5286 | ||
88f9aafc | 5287 | if (strcmp(fromattr->name, "job-id")) |
10d09e33 MS |
5288 | continue; |
5289 | } | |
5290 | ||
b423cd4c | 5291 | if (!ra || cupsArrayFind(ra, fromattr->name)) |
d2354e63 MS |
5292 | { |
5293 | /* | |
5294 | * Don't send collection attributes by default to IPP/1.x clients | |
54afec33 MS |
5295 | * since many do not support collections. Also don't send |
5296 | * media-col-database unless specifically requested by the client. | |
d2354e63 MS |
5297 | */ |
5298 | ||
5299 | if (fromattr->value_tag == IPP_TAG_BEGIN_COLLECTION && | |
54afec33 MS |
5300 | !ra && |
5301 | (to->request.status.version[0] == 1 || | |
5302 | !strcmp(fromattr->name, "media-col-database"))) | |
d2354e63 MS |
5303 | continue; |
5304 | ||
b423cd4c | 5305 | copy_attribute(to, fromattr, quickcopy); |
d2354e63 | 5306 | } |
ef416fc2 | 5307 | } |
b423cd4c | 5308 | } |
ef416fc2 | 5309 | |
ef416fc2 | 5310 | |
b423cd4c | 5311 | /* |
5312 | * 'copy_banner()' - Copy a banner file to the requests directory for the | |
5313 | * specified job. | |
5314 | */ | |
ef416fc2 | 5315 | |
b423cd4c | 5316 | static int /* O - Size of banner file in kbytes */ |
5317 | copy_banner(cupsd_client_t *con, /* I - Client connection */ | |
5318 | cupsd_job_t *job, /* I - Job information */ | |
5319 | const char *name) /* I - Name of banner */ | |
5320 | { | |
5321 | int i; /* Looping var */ | |
5322 | int kbytes; /* Size of banner file in kbytes */ | |
5323 | char filename[1024]; /* Job filename */ | |
5324 | cupsd_banner_t *banner; /* Pointer to banner */ | |
5325 | cups_file_t *in; /* Input file */ | |
5326 | cups_file_t *out; /* Output file */ | |
5327 | int ch; /* Character from file */ | |
5328 | char attrname[255], /* Name of attribute */ | |
5329 | *s; /* Pointer into name */ | |
5330 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 5331 | |
ef416fc2 | 5332 | |
3dfe78b3 MS |
5333 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5334 | "copy_banner(con=%p[%d], job=%p[%d], name=\"%s\")", | |
09a101d6 | 5335 | con, con ? con->http.fd : -1, job, job->id, |
5336 | name ? name : "(null)"); | |
ef416fc2 | 5337 | |
b423cd4c | 5338 | /* |
5339 | * Find the banner; return if not found or "none"... | |
5340 | */ | |
ef416fc2 | 5341 | |
b423cd4c | 5342 | if (!name || !strcmp(name, "none") || |
5343 | (banner = cupsdFindBanner(name)) == NULL) | |
5344 | return (0); | |
ef416fc2 | 5345 | |
b423cd4c | 5346 | /* |
5347 | * Open the banner and job files... | |
5348 | */ | |
ef416fc2 | 5349 | |
b423cd4c | 5350 | if (add_file(con, job, banner->filetype, 0)) |
91c84a35 | 5351 | return (-1); |
ef416fc2 | 5352 | |
b423cd4c | 5353 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, |
5354 | job->num_files); | |
5355 | if ((out = cupsFileOpen(filename, "w")) == NULL) | |
5356 | { | |
5357 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 5358 | "Unable to create banner job file %s - %s", |
b423cd4c | 5359 | filename, strerror(errno)); |
5360 | job->num_files --; | |
5361 | return (0); | |
5362 | } | |
5363 | ||
5364 | fchmod(cupsFileNumber(out), 0640); | |
5365 | fchown(cupsFileNumber(out), RunUser, Group); | |
ef416fc2 | 5366 | |
5367 | /* | |
b423cd4c | 5368 | * Try the localized banner file under the subdirectory... |
ef416fc2 | 5369 | */ |
5370 | ||
80ca4592 | 5371 | strlcpy(attrname, job->attrs->attrs->next->values[0].string.text, |
b423cd4c | 5372 | sizeof(attrname)); |
5373 | if (strlen(attrname) > 2 && attrname[2] == '-') | |
ef416fc2 | 5374 | { |
5375 | /* | |
b423cd4c | 5376 | * Convert ll-cc to ll_CC... |
ef416fc2 | 5377 | */ |
5378 | ||
b423cd4c | 5379 | attrname[2] = '_'; |
5380 | attrname[3] = toupper(attrname[3] & 255); | |
5381 | attrname[4] = toupper(attrname[4] & 255); | |
5382 | } | |
ef416fc2 | 5383 | |
b423cd4c | 5384 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
5385 | attrname, name); | |
ef416fc2 | 5386 | |
b423cd4c | 5387 | if (access(filename, 0) && strlen(attrname) > 2) |
ef416fc2 | 5388 | { |
5389 | /* | |
b423cd4c | 5390 | * Wasn't able to find "ll_CC" locale file; try the non-national |
5391 | * localization banner directory. | |
ef416fc2 | 5392 | */ |
5393 | ||
b423cd4c | 5394 | attrname[2] = '\0'; |
ef416fc2 | 5395 | |
b423cd4c | 5396 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
5397 | attrname, name); | |
ef416fc2 | 5398 | } |
b423cd4c | 5399 | |
5400 | if (access(filename, 0)) | |
ef416fc2 | 5401 | { |
5402 | /* | |
b423cd4c | 5403 | * Use the non-localized banner file. |
ef416fc2 | 5404 | */ |
5405 | ||
b423cd4c | 5406 | snprintf(filename, sizeof(filename), "%s/banners/%s", DataDir, name); |
5407 | } | |
ef416fc2 | 5408 | |
b423cd4c | 5409 | if ((in = cupsFileOpen(filename, "r")) == NULL) |
5410 | { | |
5411 | cupsFileClose(out); | |
5412 | unlink(filename); | |
5413 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 5414 | "Unable to open banner template file %s - %s", |
b423cd4c | 5415 | filename, strerror(errno)); |
5416 | job->num_files --; | |
5417 | return (0); | |
ef416fc2 | 5418 | } |
5419 | ||
5420 | /* | |
b423cd4c | 5421 | * Parse the file to the end... |
ef416fc2 | 5422 | */ |
5423 | ||
b423cd4c | 5424 | while ((ch = cupsFileGetChar(in)) != EOF) |
5425 | if (ch == '{') | |
5426 | { | |
5427 | /* | |
5428 | * Get an attribute name... | |
5429 | */ | |
ef416fc2 | 5430 | |
b423cd4c | 5431 | for (s = attrname; (ch = cupsFileGetChar(in)) != EOF;) |
5432 | if (!isalpha(ch & 255) && ch != '-' && ch != '?') | |
5433 | break; | |
5434 | else if (s < (attrname + sizeof(attrname) - 1)) | |
5435 | *s++ = ch; | |
5436 | else | |
5437 | break; | |
ef416fc2 | 5438 | |
b423cd4c | 5439 | *s = '\0'; |
5440 | ||
5441 | if (ch != '}') | |
5442 | { | |
5443 | /* | |
5444 | * Ignore { followed by stuff that is not an attribute name... | |
5445 | */ | |
5446 | ||
5447 | cupsFilePrintf(out, "{%s%c", attrname, ch); | |
5448 | continue; | |
5449 | } | |
ef416fc2 | 5450 | |
ef416fc2 | 5451 | /* |
b423cd4c | 5452 | * See if it is defined... |
ef416fc2 | 5453 | */ |
5454 | ||
b423cd4c | 5455 | if (attrname[0] == '?') |
5456 | s = attrname + 1; | |
5457 | else | |
5458 | s = attrname; | |
ef416fc2 | 5459 | |
b423cd4c | 5460 | if (!strcmp(s, "printer-name")) |
5461 | { | |
5462 | cupsFilePuts(out, job->dest); | |
5463 | continue; | |
ef416fc2 | 5464 | } |
b423cd4c | 5465 | else if ((attr = ippFindAttribute(job->attrs, s, IPP_TAG_ZERO)) == NULL) |
5466 | { | |
5467 | /* | |
5468 | * See if we have a leading question mark... | |
5469 | */ | |
ef416fc2 | 5470 | |
b423cd4c | 5471 | if (attrname[0] != '?') |
5472 | { | |
5473 | /* | |
5474 | * Nope, write to file as-is; probably a PostScript procedure... | |
5475 | */ | |
ef416fc2 | 5476 | |
b423cd4c | 5477 | cupsFilePrintf(out, "{%s}", attrname); |
5478 | } | |
ef416fc2 | 5479 | |
b423cd4c | 5480 | continue; |
5481 | } | |
ef416fc2 | 5482 | |
b423cd4c | 5483 | /* |
5484 | * Output value(s)... | |
5485 | */ | |
ef416fc2 | 5486 | |
b423cd4c | 5487 | for (i = 0; i < attr->num_values; i ++) |
5488 | { | |
5489 | if (i) | |
5490 | cupsFilePutChar(out, ','); | |
ef416fc2 | 5491 | |
b423cd4c | 5492 | switch (attr->value_tag) |
5493 | { | |
5494 | case IPP_TAG_INTEGER : | |
5495 | case IPP_TAG_ENUM : | |
5496 | if (!strncmp(s, "time-at-", 8)) | |
dfd5680b | 5497 | { |
0268488e MS |
5498 | struct timeval tv; /* Time value */ |
5499 | ||
5500 | tv.tv_sec = attr->values[i].integer; | |
5501 | tv.tv_usec = 0; | |
5502 | ||
dfd5680b MS |
5503 | cupsFilePuts(out, cupsdGetDateTime(&tv, CUPSD_TIME_STANDARD)); |
5504 | } | |
b423cd4c | 5505 | else |
5506 | cupsFilePrintf(out, "%d", attr->values[i].integer); | |
5507 | break; | |
ef416fc2 | 5508 | |
b423cd4c | 5509 | case IPP_TAG_BOOLEAN : |
5510 | cupsFilePrintf(out, "%d", attr->values[i].boolean); | |
5511 | break; | |
ef416fc2 | 5512 | |
b423cd4c | 5513 | case IPP_TAG_NOVALUE : |
5514 | cupsFilePuts(out, "novalue"); | |
5515 | break; | |
ef416fc2 | 5516 | |
b423cd4c | 5517 | case IPP_TAG_RANGE : |
5518 | cupsFilePrintf(out, "%d-%d", attr->values[i].range.lower, | |
5519 | attr->values[i].range.upper); | |
5520 | break; | |
fa73b229 | 5521 | |
b423cd4c | 5522 | case IPP_TAG_RESOLUTION : |
5523 | cupsFilePrintf(out, "%dx%d%s", attr->values[i].resolution.xres, | |
5524 | attr->values[i].resolution.yres, | |
5525 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
5526 | "dpi" : "dpc"); | |
5527 | break; | |
fa73b229 | 5528 | |
b423cd4c | 5529 | case IPP_TAG_URI : |
5530 | case IPP_TAG_STRING : | |
5531 | case IPP_TAG_TEXT : | |
5532 | case IPP_TAG_NAME : | |
5533 | case IPP_TAG_KEYWORD : | |
5534 | case IPP_TAG_CHARSET : | |
5535 | case IPP_TAG_LANGUAGE : | |
88f9aafc | 5536 | if (!_cups_strcasecmp(banner->filetype->type, "postscript")) |
b423cd4c | 5537 | { |
5538 | /* | |
5539 | * Need to quote strings for PS banners... | |
5540 | */ | |
fa73b229 | 5541 | |
b423cd4c | 5542 | const char *p; |
fa73b229 | 5543 | |
b423cd4c | 5544 | for (p = attr->values[i].string.text; *p; p ++) |
5545 | { | |
5546 | if (*p == '(' || *p == ')' || *p == '\\') | |
5547 | { | |
5548 | cupsFilePutChar(out, '\\'); | |
5549 | cupsFilePutChar(out, *p); | |
5550 | } | |
5551 | else if (*p < 32 || *p > 126) | |
5552 | cupsFilePrintf(out, "\\%03o", *p & 255); | |
5553 | else | |
5554 | cupsFilePutChar(out, *p); | |
5555 | } | |
5556 | } | |
5557 | else | |
5558 | cupsFilePuts(out, attr->values[i].string.text); | |
5559 | break; | |
fa73b229 | 5560 | |
b423cd4c | 5561 | default : |
5562 | break; /* anti-compiler-warning-code */ | |
5563 | } | |
5564 | } | |
5565 | } | |
5566 | else if (ch == '\\') /* Quoted char */ | |
5567 | { | |
5568 | ch = cupsFileGetChar(in); | |
fa73b229 | 5569 | |
b423cd4c | 5570 | if (ch != '{') /* Only do special handling for \{ */ |
5571 | cupsFilePutChar(out, '\\'); | |
fa73b229 | 5572 | |
b423cd4c | 5573 | cupsFilePutChar(out, ch); |
5574 | } | |
5575 | else | |
5576 | cupsFilePutChar(out, ch); | |
fa73b229 | 5577 | |
b423cd4c | 5578 | cupsFileClose(in); |
fa73b229 | 5579 | |
b423cd4c | 5580 | kbytes = (cupsFileTell(out) + 1023) / 1024; |
fa73b229 | 5581 | |
b423cd4c | 5582 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
5583 | IPP_TAG_INTEGER)) != NULL) | |
5584 | attr->values[0].integer += kbytes; | |
5585 | ||
5586 | cupsFileClose(out); | |
5587 | ||
5588 | return (kbytes); | |
fa73b229 | 5589 | } |
5590 | ||
5591 | ||
5592 | /* | |
b423cd4c | 5593 | * 'copy_file()' - Copy a PPD file or interface script... |
fa73b229 | 5594 | */ |
5595 | ||
b423cd4c | 5596 | static int /* O - 0 = success, -1 = error */ |
5597 | copy_file(const char *from, /* I - Source file */ | |
5598 | const char *to) /* I - Destination file */ | |
fa73b229 | 5599 | { |
b423cd4c | 5600 | cups_file_t *src, /* Source file */ |
5601 | *dst; /* Destination file */ | |
5602 | int bytes; /* Bytes to read/write */ | |
5603 | char buffer[2048]; /* Copy buffer */ | |
fa73b229 | 5604 | |
5605 | ||
b423cd4c | 5606 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_file(\"%s\", \"%s\")", from, to); |
5607 | ||
fa73b229 | 5608 | /* |
b423cd4c | 5609 | * Open the source and destination file for a copy... |
fa73b229 | 5610 | */ |
5611 | ||
b423cd4c | 5612 | if ((src = cupsFileOpen(from, "rb")) == NULL) |
5613 | return (-1); | |
fa73b229 | 5614 | |
b423cd4c | 5615 | if ((dst = cupsFileOpen(to, "wb")) == NULL) |
5616 | { | |
5617 | cupsFileClose(src); | |
5618 | return (-1); | |
5619 | } | |
fa73b229 | 5620 | |
b423cd4c | 5621 | /* |
5622 | * Copy the source file to the destination... | |
5623 | */ | |
fa73b229 | 5624 | |
b423cd4c | 5625 | while ((bytes = cupsFileRead(src, buffer, sizeof(buffer))) > 0) |
5626 | if (cupsFileWrite(dst, buffer, bytes) < bytes) | |
5627 | { | |
5628 | cupsFileClose(src); | |
5629 | cupsFileClose(dst); | |
5630 | return (-1); | |
5631 | } | |
fa73b229 | 5632 | |
b423cd4c | 5633 | /* |
5634 | * Close both files and return... | |
5635 | */ | |
fa73b229 | 5636 | |
b423cd4c | 5637 | cupsFileClose(src); |
fa73b229 | 5638 | |
b423cd4c | 5639 | return (cupsFileClose(dst)); |
5640 | } | |
fa73b229 | 5641 | |
fa73b229 | 5642 | |
b423cd4c | 5643 | /* |
5644 | * 'copy_model()' - Copy a PPD model file, substituting default values | |
5645 | * as needed... | |
5646 | */ | |
e00b005a | 5647 | |
b423cd4c | 5648 | static int /* O - 0 = success, -1 = error */ |
5649 | copy_model(cupsd_client_t *con, /* I - Client connection */ | |
5650 | const char *from, /* I - Source file */ | |
5651 | const char *to) /* I - Destination file */ | |
5652 | { | |
f7deaa1a | 5653 | fd_set input; /* select() input set */ |
b423cd4c | 5654 | struct timeval timeout; /* select() timeout */ |
bc44d920 | 5655 | int maxfd; /* Max file descriptor for select() */ |
b423cd4c | 5656 | char tempfile[1024]; /* Temporary PPD file */ |
5657 | int tempfd; /* Temporary PPD file descriptor */ | |
5658 | int temppid; /* Process ID of cups-driverd */ | |
5659 | int temppipe[2]; /* Temporary pipes */ | |
5660 | char *argv[4], /* Command-line arguments */ | |
5661 | *envp[MAX_ENV]; /* Environment */ | |
5662 | cups_file_t *src, /* Source file */ | |
5663 | *dst; /* Destination file */ | |
2abf387c | 5664 | ppd_file_t *ppd; /* PPD file */ |
b423cd4c | 5665 | int bytes, /* Bytes from pipe */ |
5666 | total; /* Total bytes from pipe */ | |
2abf387c | 5667 | char buffer[2048]; /* Copy buffer */ |
b423cd4c | 5668 | int i; /* Looping var */ |
5669 | char option[PPD_MAX_NAME], /* Option name */ | |
5670 | choice[PPD_MAX_NAME]; /* Choice name */ | |
54afec33 | 5671 | ppd_size_t *size; /* Default size */ |
b423cd4c | 5672 | int num_defaults; /* Number of default options */ |
2abf387c | 5673 | cups_option_t *defaults; /* Default options */ |
b423cd4c | 5674 | char cups_protocol[PPD_MAX_LINE]; |
5675 | /* cupsProtocol attribute */ | |
e00b005a | 5676 | |
e00b005a | 5677 | |
b423cd4c | 5678 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5679 | "copy_model(con=%p, from=\"%s\", to=\"%s\")", | |
5680 | con, from, to); | |
e00b005a | 5681 | |
b423cd4c | 5682 | /* |
5683 | * Run cups-driverd to get the PPD file... | |
5684 | */ | |
e00b005a | 5685 | |
b423cd4c | 5686 | argv[0] = "cups-driverd"; |
5687 | argv[1] = "cat"; | |
5688 | argv[2] = (char *)from; | |
5689 | argv[3] = NULL; | |
e00b005a | 5690 | |
b423cd4c | 5691 | cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
e00b005a | 5692 | |
b423cd4c | 5693 | snprintf(buffer, sizeof(buffer), "%s/daemon/cups-driverd", ServerBin); |
5694 | snprintf(tempfile, sizeof(tempfile), "%s/%d.ppd", TempDir, con->http.fd); | |
5695 | tempfd = open(tempfile, O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
321d8d57 | 5696 | if (tempfd < 0 || cupsdOpenPipe(temppipe)) |
b423cd4c | 5697 | return (-1); |
5698 | ||
b423cd4c | 5699 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
5700 | "copy_model: Running \"cups-driverd cat %s\"...", from); | |
fa73b229 | 5701 | |
b423cd4c | 5702 | if (!cupsdStartProcess(buffer, argv, envp, -1, temppipe[1], CGIPipes[1], |
38e73f87 | 5703 | -1, -1, 0, DefaultProfile, NULL, &temppid)) |
fa73b229 | 5704 | { |
b423cd4c | 5705 | close(tempfd); |
5706 | unlink(tempfile); | |
a4924f6c | 5707 | |
b423cd4c | 5708 | return (-1); |
fa73b229 | 5709 | } |
5710 | ||
b423cd4c | 5711 | close(temppipe[1]); |
fa73b229 | 5712 | |
b423cd4c | 5713 | /* |
5714 | * Wait up to 30 seconds for the PPD file to be copied... | |
5715 | */ | |
fa73b229 | 5716 | |
b423cd4c | 5717 | total = 0; |
fa73b229 | 5718 | |
b423cd4c | 5719 | if (temppipe[0] > CGIPipes[0]) |
5720 | maxfd = temppipe[0] + 1; | |
5721 | else | |
5722 | maxfd = CGIPipes[0] + 1; | |
ef416fc2 | 5723 | |
b423cd4c | 5724 | for (;;) |
5725 | { | |
5726 | /* | |
5727 | * See if we have data ready... | |
5728 | */ | |
ef416fc2 | 5729 | |
f7deaa1a | 5730 | FD_ZERO(&input); |
5731 | FD_SET(temppipe[0], &input); | |
5732 | FD_SET(CGIPipes[0], &input); | |
ef416fc2 | 5733 | |
b423cd4c | 5734 | timeout.tv_sec = 30; |
5735 | timeout.tv_usec = 0; | |
5736 | ||
f7deaa1a | 5737 | if ((i = select(maxfd, &input, NULL, NULL, &timeout)) < 0) |
b423cd4c | 5738 | { |
5739 | if (errno == EINTR) | |
5740 | continue; | |
5741 | else | |
5742 | break; | |
5743 | } | |
5744 | else if (i == 0) | |
ef416fc2 | 5745 | { |
5746 | /* | |
b423cd4c | 5747 | * We have timed out... |
ef416fc2 | 5748 | */ |
5749 | ||
b423cd4c | 5750 | break; |
ef416fc2 | 5751 | } |
b423cd4c | 5752 | |
f7deaa1a | 5753 | if (FD_ISSET(temppipe[0], &input)) |
ef416fc2 | 5754 | { |
5755 | /* | |
b423cd4c | 5756 | * Read the PPD file from the pipe, and write it to the PPD file. |
ef416fc2 | 5757 | */ |
5758 | ||
b423cd4c | 5759 | if ((bytes = read(temppipe[0], buffer, sizeof(buffer))) > 0) |
5760 | { | |
5761 | if (write(tempfd, buffer, bytes) < bytes) | |
5762 | break; | |
ef416fc2 | 5763 | |
b423cd4c | 5764 | total += bytes; |
5765 | } | |
5766 | else | |
5767 | break; | |
ef416fc2 | 5768 | } |
b423cd4c | 5769 | |
f7deaa1a | 5770 | if (FD_ISSET(CGIPipes[0], &input)) |
b423cd4c | 5771 | cupsdUpdateCGI(); |
ef416fc2 | 5772 | } |
5773 | ||
b423cd4c | 5774 | close(temppipe[0]); |
5775 | close(tempfd); | |
ef416fc2 | 5776 | |
b423cd4c | 5777 | if (!total) |
ef416fc2 | 5778 | { |
b423cd4c | 5779 | /* |
5780 | * No data from cups-deviced... | |
5781 | */ | |
5782 | ||
4d301e69 | 5783 | cupsdLogMessage(CUPSD_LOG_ERROR, "copy_model: empty PPD file"); |
b423cd4c | 5784 | unlink(tempfile); |
5785 | return (-1); | |
ef416fc2 | 5786 | } |
5787 | ||
b423cd4c | 5788 | /* |
5789 | * Read the source file and see what page sizes are supported... | |
5790 | */ | |
fa73b229 | 5791 | |
2abf387c | 5792 | if ((ppd = ppdOpenFile(tempfile)) == NULL) |
b423cd4c | 5793 | { |
5794 | unlink(tempfile); | |
5795 | return (-1); | |
5796 | } | |
fa73b229 | 5797 | |
ef416fc2 | 5798 | /* |
b423cd4c | 5799 | * Open the destination (if possible) and set the default options... |
ef416fc2 | 5800 | */ |
5801 | ||
b423cd4c | 5802 | num_defaults = 0; |
5803 | defaults = NULL; | |
5804 | cups_protocol[0] = '\0'; | |
ef416fc2 | 5805 | |
b423cd4c | 5806 | if ((dst = cupsFileOpen(to, "rb")) != NULL) |
ef416fc2 | 5807 | { |
5808 | /* | |
b423cd4c | 5809 | * Read all of the default lines from the old PPD... |
ef416fc2 | 5810 | */ |
5811 | ||
b423cd4c | 5812 | while (cupsFileGets(dst, buffer, sizeof(buffer))) |
5813 | if (!strncmp(buffer, "*Default", 8)) | |
5814 | { | |
5815 | /* | |
5816 | * Add the default option... | |
5817 | */ | |
ef416fc2 | 5818 | |
b423cd4c | 5819 | if (!ppd_parse_line(buffer, option, sizeof(option), |
5820 | choice, sizeof(choice))) | |
2abf387c | 5821 | { |
5822 | ppd_option_t *ppdo; /* PPD option */ | |
5823 | ||
5824 | ||
5825 | /* | |
5826 | * Only add the default if the default hasn't already been | |
5827 | * set and the choice exists in the new PPD... | |
5828 | */ | |
5829 | ||
5830 | if (!cupsGetOption(option, num_defaults, defaults) && | |
5831 | (ppdo = ppdFindOption(ppd, option)) != NULL && | |
5832 | ppdFindChoice(ppdo, choice)) | |
5833 | num_defaults = cupsAddOption(option, choice, num_defaults, | |
b423cd4c | 5834 | &defaults); |
2abf387c | 5835 | } |
b423cd4c | 5836 | } |
5837 | else if (!strncmp(buffer, "*cupsProtocol:", 14)) | |
5838 | strlcpy(cups_protocol, buffer, sizeof(cups_protocol)); | |
ef416fc2 | 5839 | |
b423cd4c | 5840 | cupsFileClose(dst); |
ef416fc2 | 5841 | } |
54afec33 | 5842 | else if ((size = ppdPageSize(ppd, DefaultPaperSize)) != NULL) |
ef416fc2 | 5843 | { |
b423cd4c | 5844 | /* |
5845 | * Add the default media sizes... | |
b423cd4c | 5846 | */ |
5847 | ||
54afec33 | 5848 | num_defaults = cupsAddOption("PageSize", size->name, |
c5571a1d | 5849 | num_defaults, &defaults); |
54afec33 | 5850 | num_defaults = cupsAddOption("PageRegion", size->name, |
c5571a1d | 5851 | num_defaults, &defaults); |
54afec33 | 5852 | num_defaults = cupsAddOption("PaperDimension", size->name, |
c5571a1d | 5853 | num_defaults, &defaults); |
54afec33 | 5854 | num_defaults = cupsAddOption("ImageableArea", size->name, |
c5571a1d | 5855 | num_defaults, &defaults); |
ef416fc2 | 5856 | } |
5857 | ||
2abf387c | 5858 | ppdClose(ppd); |
5859 | ||
5860 | /* | |
5861 | * Open the source file for a copy... | |
5862 | */ | |
5863 | ||
5864 | if ((src = cupsFileOpen(tempfile, "rb")) == NULL) | |
5865 | { | |
5866 | cupsFreeOptions(num_defaults, defaults); | |
5867 | unlink(tempfile); | |
5868 | return (-1); | |
5869 | } | |
5870 | ||
ef416fc2 | 5871 | /* |
b423cd4c | 5872 | * Open the destination file for a copy... |
ef416fc2 | 5873 | */ |
5874 | ||
b423cd4c | 5875 | if ((dst = cupsFileOpen(to, "wb")) == NULL) |
ef416fc2 | 5876 | { |
2abf387c | 5877 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 5878 | cupsFileClose(src); |
5879 | unlink(tempfile); | |
5880 | return (-1); | |
ef416fc2 | 5881 | } |
5882 | ||
5883 | /* | |
b423cd4c | 5884 | * Copy the source file to the destination... |
ef416fc2 | 5885 | */ |
5886 | ||
b423cd4c | 5887 | while (cupsFileGets(src, buffer, sizeof(buffer))) |
ef416fc2 | 5888 | { |
b423cd4c | 5889 | if (!strncmp(buffer, "*Default", 8)) |
ef416fc2 | 5890 | { |
b423cd4c | 5891 | /* |
5892 | * Check for an previous default option choice... | |
5893 | */ | |
ef416fc2 | 5894 | |
b423cd4c | 5895 | if (!ppd_parse_line(buffer, option, sizeof(option), |
5896 | choice, sizeof(choice))) | |
ef416fc2 | 5897 | { |
2abf387c | 5898 | const char *val; /* Default option value */ |
ef416fc2 | 5899 | |
2abf387c | 5900 | |
5901 | if ((val = cupsGetOption(option, num_defaults, defaults)) != NULL) | |
5902 | { | |
5903 | /* | |
5904 | * Substitute the previous choice... | |
5905 | */ | |
5906 | ||
5907 | snprintf(buffer, sizeof(buffer), "*Default%s: %s", option, val); | |
5908 | } | |
b423cd4c | 5909 | } |
ef416fc2 | 5910 | } |
b423cd4c | 5911 | |
5912 | cupsFilePrintf(dst, "%s\n", buffer); | |
ef416fc2 | 5913 | } |
5914 | ||
b423cd4c | 5915 | if (cups_protocol[0]) |
5916 | cupsFilePrintf(dst, "%s\n", cups_protocol); | |
5917 | ||
2abf387c | 5918 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 5919 | |
ef416fc2 | 5920 | /* |
b423cd4c | 5921 | * Close both files and return... |
ef416fc2 | 5922 | */ |
5923 | ||
b423cd4c | 5924 | cupsFileClose(src); |
5925 | ||
5926 | unlink(tempfile); | |
5927 | ||
5928 | return (cupsFileClose(dst)); | |
5929 | } | |
5930 | ||
5931 | ||
5932 | /* | |
5933 | * 'copy_job_attrs()' - Copy job attributes. | |
5934 | */ | |
ef416fc2 | 5935 | |
b423cd4c | 5936 | static void |
5937 | copy_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
5938 | cupsd_job_t *job, /* I - Job */ | |
10d09e33 MS |
5939 | cups_array_t *ra, /* I - Requested attributes array */ |
5940 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 5941 | { |
5942 | char job_uri[HTTP_MAX_URI]; /* Job URI */ | |
ef416fc2 | 5943 | |
ef416fc2 | 5944 | |
5945 | /* | |
b423cd4c | 5946 | * Send the requested attributes for each job... |
ef416fc2 | 5947 | */ |
5948 | ||
10d09e33 MS |
5949 | if (!cupsArrayFind(exclude, "all")) |
5950 | { | |
5951 | if ((!exclude || !cupsArrayFind(exclude, "document-count")) && | |
5952 | (!ra || cupsArrayFind(ra, "document-count"))) | |
5953 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5954 | "document-count", job->num_files); | |
2e4ff8af | 5955 | |
10d09e33 MS |
5956 | if ((!exclude || !cupsArrayFind(exclude, "job-media-progress")) && |
5957 | (!ra || cupsArrayFind(ra, "job-media-progress"))) | |
5958 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5959 | "job-media-progress", job->progress); | |
9a4f8274 | 5960 | |
10d09e33 MS |
5961 | if ((!exclude || !cupsArrayFind(exclude, "job-more-info")) && |
5962 | (!ra || cupsArrayFind(ra, "job-more-info"))) | |
88f9aafc MS |
5963 | { |
5964 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "http", | |
5965 | NULL, con->servername, con->serverport, "/jobs/%d", | |
5966 | job->id); | |
10d09e33 MS |
5967 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, |
5968 | "job-more-info", NULL, job_uri); | |
88f9aafc | 5969 | } |
ef416fc2 | 5970 | |
10d09e33 MS |
5971 | if (job->state_value > IPP_JOB_PROCESSING && |
5972 | (!exclude || !cupsArrayFind(exclude, "job-preserved")) && | |
5973 | (!ra || cupsArrayFind(ra, "job-preserved"))) | |
5974 | ippAddBoolean(con->response, IPP_TAG_JOB, "job-preserved", | |
5975 | job->num_files > 0); | |
ef416fc2 | 5976 | |
10d09e33 MS |
5977 | if ((!exclude || !cupsArrayFind(exclude, "job-printer-up-time")) && |
5978 | (!ra || cupsArrayFind(ra, "job-printer-up-time"))) | |
5979 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5980 | "job-printer-up-time", time(NULL)); | |
5981 | } | |
ef416fc2 | 5982 | |
88f9aafc MS |
5983 | if (!ra || cupsArrayFind(ra, "job-printer-uri")) |
5984 | { | |
5985 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
5986 | con->servername, con->serverport, | |
5987 | job->dtype & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_CLASS) ? | |
5988 | "/classes/%s" : "/printers/%s", | |
5989 | job->dest); | |
5990 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, | |
5991 | "job-printer-uri", NULL, job_uri); | |
5992 | } | |
5993 | ||
b423cd4c | 5994 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
5995 | add_job_state_reasons(con, job); | |
bd7854cb | 5996 | |
b423cd4c | 5997 | if (!ra || cupsArrayFind(ra, "job-uri")) |
88f9aafc MS |
5998 | { |
5999 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
6000 | con->servername, con->serverport, "/jobs/%d", | |
6001 | job->id); | |
b423cd4c | 6002 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, |
6003 | "job-uri", NULL, job_uri); | |
88f9aafc | 6004 | } |
ef416fc2 | 6005 | |
10d09e33 | 6006 | copy_attrs(con->response, job->attrs, ra, IPP_TAG_JOB, 0, exclude); |
b423cd4c | 6007 | } |
ef416fc2 | 6008 | |
ef416fc2 | 6009 | |
b423cd4c | 6010 | /* |
6011 | * 'copy_printer_attrs()' - Copy printer attributes. | |
6012 | */ | |
ef416fc2 | 6013 | |
b423cd4c | 6014 | static void |
6015 | copy_printer_attrs( | |
6016 | cupsd_client_t *con, /* I - Client connection */ | |
6017 | cupsd_printer_t *printer, /* I - Printer */ | |
6018 | cups_array_t *ra) /* I - Requested attributes array */ | |
6019 | { | |
6020 | char printer_uri[HTTP_MAX_URI]; | |
6021 | /* Printer URI */ | |
7cf5915e MS |
6022 | char printer_icons[HTTP_MAX_URI]; |
6023 | /* Printer icons */ | |
b423cd4c | 6024 | time_t curtime; /* Current time */ |
6025 | int i; /* Looping var */ | |
ef416fc2 | 6026 | |
ef416fc2 | 6027 | |
b423cd4c | 6028 | /* |
6029 | * Copy the printer attributes to the response using requested-attributes | |
6030 | * and document-format attributes that may be provided by the client. | |
6031 | */ | |
ef416fc2 | 6032 | |
b423cd4c | 6033 | curtime = time(NULL); |
ef416fc2 | 6034 | |
5a738aea MS |
6035 | if (!ra || cupsArrayFind(ra, "marker-change-time")) |
6036 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
6037 | "marker-change-time", printer->marker_time); | |
6038 | ||
dd1abb6b MS |
6039 | if (printer->num_printers > 0 && |
6040 | (!ra || cupsArrayFind(ra, "member-uris"))) | |
6041 | { | |
6042 | ipp_attribute_t *member_uris; /* member-uris attribute */ | |
6043 | cupsd_printer_t *p2; /* Printer in class */ | |
6044 | ipp_attribute_t *p2_uri; /* printer-uri-supported for class printer */ | |
6045 | ||
6046 | ||
6047 | if ((member_uris = ippAddStrings(con->response, IPP_TAG_PRINTER, | |
6048 | IPP_TAG_URI, "member-uris", | |
6049 | printer->num_printers, NULL, | |
6050 | NULL)) != NULL) | |
6051 | { | |
6052 | for (i = 0; i < printer->num_printers; i ++) | |
6053 | { | |
6054 | p2 = printer->printers[i]; | |
6055 | ||
6056 | if ((p2_uri = ippFindAttribute(p2->attrs, "printer-uri-supported", | |
6057 | IPP_TAG_URI)) != NULL) | |
6058 | member_uris->values[i].string.text = | |
426c6a59 | 6059 | _cupsStrRetain(p2_uri->values[0].string.text); |
dd1abb6b MS |
6060 | else |
6061 | { | |
6062 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, | |
6063 | sizeof(printer_uri), "ipp", NULL, con->servername, | |
6064 | con->serverport, | |
6065 | (p2->type & CUPS_PRINTER_CLASS) ? | |
6066 | "/classes/%s" : "/printers/%s", p2->name); | |
6067 | member_uris->values[i].string.text = _cupsStrAlloc(printer_uri); | |
6068 | } | |
6069 | } | |
6070 | } | |
6071 | } | |
6072 | ||
323c5de1 | 6073 | if (printer->alert && (!ra || cupsArrayFind(ra, "printer-alert"))) |
6074 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_STRING, | |
6075 | "printer-alert", NULL, printer->alert); | |
6076 | ||
6077 | if (printer->alert_description && | |
6078 | (!ra || cupsArrayFind(ra, "printer-alert-description"))) | |
6079 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
6080 | "printer-alert-description", NULL, | |
6081 | printer->alert_description); | |
6082 | ||
b423cd4c | 6083 | if (!ra || cupsArrayFind(ra, "printer-current-time")) |
6084 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-current-time", | |
6085 | ippTimeToDate(curtime)); | |
ef416fc2 | 6086 | |
d9bca400 MS |
6087 | #ifdef HAVE_DNSSD |
6088 | if (!ra || cupsArrayFind(ra, "printer-dns-sd-name")) | |
6089 | { | |
6090 | if (printer->reg_name) | |
6091 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
6092 | "printer-dns-sd-name", NULL, printer->reg_name); | |
6093 | else | |
6094 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, | |
6095 | "printer-dns-sd-name", 0); | |
6096 | } | |
6097 | #endif /* HAVE_DNSSD */ | |
6098 | ||
b423cd4c | 6099 | if (!ra || cupsArrayFind(ra, "printer-error-policy")) |
6100 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
6101 | "printer-error-policy", NULL, printer->error_policy); | |
ef416fc2 | 6102 | |
f11a948a MS |
6103 | if (!ra || cupsArrayFind(ra, "printer-error-policy-supported")) |
6104 | { | |
6105 | static const char * const errors[] =/* printer-error-policy-supported values */ | |
6106 | { | |
6107 | "abort-job", | |
6108 | "retry-current-job", | |
6109 | "retry-job", | |
6110 | "stop-printer" | |
6111 | }; | |
6112 | ||
6113 | if (printer->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_CLASS)) | |
6114 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, | |
6115 | "printer-error-policy-supported", NULL, "retry-current-job"); | |
6116 | else | |
6117 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, | |
6118 | "printer-error-policy-supported", | |
6119 | sizeof(errors) / sizeof(errors[0]), NULL, errors); | |
6120 | } | |
6121 | ||
7cf5915e MS |
6122 | if (!ra || cupsArrayFind(ra, "printer-icons")) |
6123 | { | |
6124 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_icons, sizeof(printer_icons), | |
6125 | "http", NULL, con->servername, con->serverport, | |
6126 | "/icons/%s.png", printer->name); | |
6127 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", | |
6128 | NULL, printer_icons); | |
6129 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-icons=\"%s\"", printer_icons); | |
6130 | } | |
6131 | ||
b423cd4c | 6132 | if (!ra || cupsArrayFind(ra, "printer-is-accepting-jobs")) |
6133 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", | |
6134 | printer->accepting); | |
ef416fc2 | 6135 | |
b423cd4c | 6136 | if (!ra || cupsArrayFind(ra, "printer-is-shared")) |
6137 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-shared", | |
6138 | printer->shared); | |
ef416fc2 | 6139 | |
58dc1933 MS |
6140 | if ((!ra || cupsArrayFind(ra, "printer-more-info")) && |
6141 | !(printer->type & CUPS_PRINTER_DISCOVERED)) | |
6142 | { | |
6143 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
6144 | "http", NULL, con->servername, con->serverport, | |
6145 | (printer->type & CUPS_PRINTER_CLASS) ? | |
6146 | "/classes/%s" : "/printers/%s", printer->name); | |
6147 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, | |
6148 | "printer-more-info", NULL, printer_uri); | |
6149 | } | |
6150 | ||
b423cd4c | 6151 | if (!ra || cupsArrayFind(ra, "printer-op-policy")) |
6152 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
6153 | "printer-op-policy", NULL, printer->op_policy); | |
6154 | ||
6155 | if (!ra || cupsArrayFind(ra, "printer-state")) | |
6156 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
6157 | printer->state); | |
6158 | ||
6159 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
6160 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
6161 | "printer-state-change-time", printer->state_time); | |
f7deaa1a | 6162 | |
b423cd4c | 6163 | if (!ra || cupsArrayFind(ra, "printer-state-message")) |
6164 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
6165 | "printer-state-message", NULL, printer->state_message); | |
ef416fc2 | 6166 | |
b423cd4c | 6167 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
6168 | add_printer_state_reasons(con, printer); | |
ef416fc2 | 6169 | |
b423cd4c | 6170 | if (!ra || cupsArrayFind(ra, "printer-type")) |
6171 | { | |
6172 | int type; /* printer-type value */ | |
ef416fc2 | 6173 | |
ef416fc2 | 6174 | /* |
b423cd4c | 6175 | * Add the CUPS-specific printer-type attribute... |
ef416fc2 | 6176 | */ |
6177 | ||
09a101d6 | 6178 | type = printer->type; |
b423cd4c | 6179 | |
6180 | if (printer == DefaultPrinter) | |
6181 | type |= CUPS_PRINTER_DEFAULT; | |
6182 | ||
6183 | if (!printer->accepting) | |
6184 | type |= CUPS_PRINTER_REJECTING; | |
6185 | ||
6186 | if (!printer->shared) | |
6187 | type |= CUPS_PRINTER_NOT_SHARED; | |
6188 | ||
6189 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-type", | |
6190 | type); | |
ef416fc2 | 6191 | } |
ef416fc2 | 6192 | |
b423cd4c | 6193 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
6194 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
6195 | "printer-up-time", curtime); | |
ef416fc2 | 6196 | |
b423cd4c | 6197 | if ((!ra || cupsArrayFind(ra, "printer-uri-supported")) && |
58dc1933 | 6198 | !(printer->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 6199 | { |
b423cd4c | 6200 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), |
6201 | "ipp", NULL, con->servername, con->serverport, | |
8ca02f3c | 6202 | (printer->type & CUPS_PRINTER_CLASS) ? |
6203 | "/classes/%s" : "/printers/%s", printer->name); | |
b423cd4c | 6204 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, |
6205 | "printer-uri-supported", NULL, printer_uri); | |
6206 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-uri-supported=\"%s\"", | |
6207 | printer_uri); | |
6208 | } | |
ef416fc2 | 6209 | |
b423cd4c | 6210 | if (!ra || cupsArrayFind(ra, "queued-job-count")) |
6211 | add_queued_job_count(con, printer); | |
ef416fc2 | 6212 | |
10d09e33 | 6213 | copy_attrs(con->response, printer->attrs, ra, IPP_TAG_ZERO, 0, NULL); |
61cf44e2 | 6214 | if (printer->ppd_attrs) |
10d09e33 MS |
6215 | copy_attrs(con->response, printer->ppd_attrs, ra, IPP_TAG_ZERO, 0, NULL); |
6216 | copy_attrs(con->response, CommonData, ra, IPP_TAG_ZERO, IPP_TAG_COPY, NULL); | |
b423cd4c | 6217 | } |
ef416fc2 | 6218 | |
ef416fc2 | 6219 | |
b423cd4c | 6220 | /* |
6221 | * 'copy_subscription_attrs()' - Copy subscription attributes. | |
6222 | */ | |
ef416fc2 | 6223 | |
b423cd4c | 6224 | static void |
6225 | copy_subscription_attrs( | |
6226 | cupsd_client_t *con, /* I - Client connection */ | |
6227 | cupsd_subscription_t *sub, /* I - Subscription */ | |
10d09e33 MS |
6228 | cups_array_t *ra, /* I - Requested attributes array */ |
6229 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 6230 | { |
6231 | ipp_attribute_t *attr; /* Current attribute */ | |
6232 | char printer_uri[HTTP_MAX_URI]; | |
6233 | /* Printer URI */ | |
6234 | int count; /* Number of events */ | |
6235 | unsigned mask; /* Current event mask */ | |
6236 | const char *name; /* Current event name */ | |
ef416fc2 | 6237 | |
ef416fc2 | 6238 | |
10d09e33 MS |
6239 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
6240 | "copy_subscription_attrs(con=%p, sub=%p, ra=%p, exclude=%p)", | |
6241 | con, sub, ra, exclude); | |
6242 | ||
b423cd4c | 6243 | /* |
6244 | * Copy the subscription attributes to the response using the | |
6245 | * requested-attributes attribute that may be provided by the client. | |
6246 | */ | |
ef416fc2 | 6247 | |
10d09e33 | 6248 | if (!exclude || !cupsArrayFind(exclude, "all")) |
b423cd4c | 6249 | { |
10d09e33 MS |
6250 | if ((!exclude || !cupsArrayFind(exclude, "notify-events")) && |
6251 | (!ra || cupsArrayFind(ra, "notify-events"))) | |
b423cd4c | 6252 | { |
10d09e33 | 6253 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_subscription_attrs: notify-events"); |
ef416fc2 | 6254 | |
10d09e33 MS |
6255 | if ((name = cupsdEventName((cupsd_eventmask_t)sub->mask)) != NULL) |
6256 | { | |
6257 | /* | |
6258 | * Simple event list... | |
6259 | */ | |
6260 | ||
6261 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, | |
6262 | (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY), | |
6263 | "notify-events", NULL, name); | |
6264 | } | |
6265 | else | |
6266 | { | |
6267 | /* | |
6268 | * Complex event list... | |
6269 | */ | |
ef416fc2 | 6270 | |
10d09e33 MS |
6271 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
6272 | if (sub->mask & mask) | |
6273 | count ++; | |
ef416fc2 | 6274 | |
10d09e33 MS |
6275 | attr = ippAddStrings(con->response, IPP_TAG_SUBSCRIPTION, |
6276 | (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY), | |
6277 | "notify-events", count, NULL, NULL); | |
ef416fc2 | 6278 | |
10d09e33 MS |
6279 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
6280 | if (sub->mask & mask) | |
6281 | { | |
6282 | attr->values[count].string.text = | |
6283 | (char *)cupsdEventName((cupsd_eventmask_t)mask); | |
ef416fc2 | 6284 | |
10d09e33 MS |
6285 | count ++; |
6286 | } | |
6287 | } | |
ef416fc2 | 6288 | } |
10d09e33 MS |
6289 | |
6290 | if ((!exclude || !cupsArrayFind(exclude, "notify-lease-duration")) && | |
6291 | (!sub->job && (!ra || cupsArrayFind(ra, "notify-lease-duration")))) | |
6292 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
6293 | "notify-lease-duration", sub->lease); | |
6294 | ||
6295 | if ((!exclude || !cupsArrayFind(exclude, "notify-recipient-uri")) && | |
6296 | (sub->recipient && (!ra || cupsArrayFind(ra, "notify-recipient-uri")))) | |
6297 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
6298 | "notify-recipient-uri", NULL, sub->recipient); | |
6299 | else if ((!exclude || !cupsArrayFind(exclude, "notify-pull-method")) && | |
6300 | (!ra || cupsArrayFind(ra, "notify-pull-method"))) | |
6301 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, | |
6302 | "notify-pull-method", NULL, "ippget"); | |
6303 | ||
6304 | if ((!exclude || !cupsArrayFind(exclude, "notify-subscriber-user-name")) && | |
6305 | (!ra || cupsArrayFind(ra, "notify-subscriber-user-name"))) | |
6306 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_NAME, | |
6307 | "notify-subscriber-user-name", NULL, sub->owner); | |
6308 | ||
6309 | if ((!exclude || !cupsArrayFind(exclude, "notify-time-interval")) && | |
6310 | (!ra || cupsArrayFind(ra, "notify-time-interval"))) | |
6311 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
6312 | "notify-time-interval", sub->interval); | |
6313 | ||
6314 | if (sub->user_data_len > 0 && | |
6315 | (!exclude || !cupsArrayFind(exclude, "notify-user-data")) && | |
6316 | (!ra || cupsArrayFind(ra, "notify-user-data"))) | |
6317 | ippAddOctetString(con->response, IPP_TAG_SUBSCRIPTION, "notify-user-data", | |
6318 | sub->user_data, sub->user_data_len); | |
b423cd4c | 6319 | } |
ef416fc2 | 6320 | |
b423cd4c | 6321 | if (sub->job && (!ra || cupsArrayFind(ra, "notify-job-id"))) |
6322 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
6323 | "notify-job-id", sub->job->id); | |
ef416fc2 | 6324 | |
b423cd4c | 6325 | if (sub->dest && (!ra || cupsArrayFind(ra, "notify-printer-uri"))) |
6326 | { | |
6327 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
6328 | "ipp", NULL, con->servername, con->serverport, | |
6329 | "/printers/%s", sub->dest->name); | |
6330 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
6331 | "notify-printer-uri", NULL, printer_uri); | |
ef416fc2 | 6332 | } |
ef416fc2 | 6333 | |
b423cd4c | 6334 | if (!ra || cupsArrayFind(ra, "notify-subscription-id")) |
6335 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
6336 | "notify-subscription-id", sub->id); | |
b423cd4c | 6337 | } |
ef416fc2 | 6338 | |
ef416fc2 | 6339 | |
b423cd4c | 6340 | /* |
6341 | * 'create_job()' - Print a file to a printer or class. | |
6342 | */ | |
6343 | ||
6344 | static void | |
6345 | create_job(cupsd_client_t *con, /* I - Client connection */ | |
6346 | ipp_attribute_t *uri) /* I - Printer URI */ | |
6347 | { | |
f7deaa1a | 6348 | cupsd_printer_t *printer; /* Printer */ |
6349 | cupsd_job_t *job; /* New job */ | |
b423cd4c | 6350 | |
ef416fc2 | 6351 | |
b423cd4c | 6352 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "create_job(%p[%d], %s)", con, |
6353 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 6354 | |
f7deaa1a | 6355 | /* |
6356 | * Is the destination valid? | |
6357 | */ | |
6358 | ||
6359 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
6360 | { | |
6361 | /* | |
6362 | * Bad URI... | |
6363 | */ | |
6364 | ||
6365 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 6366 | _("The printer or class does not exist.")); |
f7deaa1a | 6367 | return; |
6368 | } | |
6369 | ||
ef416fc2 | 6370 | /* |
b423cd4c | 6371 | * Create the job object... |
ef416fc2 | 6372 | */ |
6373 | ||
f7deaa1a | 6374 | if ((job = add_job(con, printer, NULL)) == NULL) |
b423cd4c | 6375 | return; |
ef416fc2 | 6376 | |
09a101d6 | 6377 | job->pending_timeout = 1; |
6378 | ||
ef416fc2 | 6379 | /* |
6380 | * Save and log the job... | |
6381 | */ | |
f7deaa1a | 6382 | |
75bd9771 MS |
6383 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
6384 | job->dest, job->username); | |
ef416fc2 | 6385 | } |
6386 | ||
6387 | ||
6388 | /* | |
6389 | * 'create_requested_array()' - Create an array for the requested-attributes. | |
6390 | */ | |
6391 | ||
6392 | static cups_array_t * /* O - Array of attributes or NULL */ | |
6393 | create_requested_array(ipp_t *request) /* I - IPP request */ | |
6394 | { | |
6395 | int i; /* Looping var */ | |
6396 | ipp_attribute_t *requested; /* requested-attributes attribute */ | |
6397 | cups_array_t *ra; /* Requested attributes array */ | |
6398 | char *value; /* Current value */ | |
6399 | ||
6400 | ||
6401 | /* | |
6402 | * Get the requested-attributes attribute, and return NULL if we don't | |
6403 | * have one... | |
6404 | */ | |
6405 | ||
6406 | if ((requested = ippFindAttribute(request, "requested-attributes", | |
6407 | IPP_TAG_KEYWORD)) == NULL) | |
6408 | return (NULL); | |
6409 | ||
6410 | /* | |
6411 | * If the attribute contains a single "all" keyword, return NULL... | |
6412 | */ | |
6413 | ||
6414 | if (requested->num_values == 1 && | |
6415 | !strcmp(requested->values[0].string.text, "all")) | |
6416 | return (NULL); | |
6417 | ||
6418 | /* | |
6419 | * Create an array using "strcmp" as the comparison function... | |
6420 | */ | |
6421 | ||
6422 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
6423 | ||
6424 | for (i = 0; i < requested->num_values; i ++) | |
6425 | { | |
6426 | value = requested->values[i].string.text; | |
6427 | ||
6428 | if (!strcmp(value, "job-template")) | |
6429 | { | |
6430 | cupsArrayAdd(ra, "copies"); | |
6431 | cupsArrayAdd(ra, "copies-default"); | |
6432 | cupsArrayAdd(ra, "copies-supported"); | |
6433 | cupsArrayAdd(ra, "finishings"); | |
6434 | cupsArrayAdd(ra, "finishings-default"); | |
6435 | cupsArrayAdd(ra, "finishings-supported"); | |
6436 | cupsArrayAdd(ra, "job-hold-until"); | |
6437 | cupsArrayAdd(ra, "job-hold-until-default"); | |
6438 | cupsArrayAdd(ra, "job-hold-until-supported"); | |
6439 | cupsArrayAdd(ra, "job-priority"); | |
6440 | cupsArrayAdd(ra, "job-priority-default"); | |
6441 | cupsArrayAdd(ra, "job-priority-supported"); | |
6442 | cupsArrayAdd(ra, "job-sheets"); | |
6443 | cupsArrayAdd(ra, "job-sheets-default"); | |
6444 | cupsArrayAdd(ra, "job-sheets-supported"); | |
6445 | cupsArrayAdd(ra, "media"); | |
6446 | cupsArrayAdd(ra, "media-default"); | |
6447 | cupsArrayAdd(ra, "media-supported"); | |
6448 | cupsArrayAdd(ra, "multiple-document-handling"); | |
6449 | cupsArrayAdd(ra, "multiple-document-handling-default"); | |
6450 | cupsArrayAdd(ra, "multiple-document-handling-supported"); | |
6451 | cupsArrayAdd(ra, "number-up"); | |
6452 | cupsArrayAdd(ra, "number-up-default"); | |
6453 | cupsArrayAdd(ra, "number-up-supported"); | |
6454 | cupsArrayAdd(ra, "orientation-requested"); | |
6455 | cupsArrayAdd(ra, "orientation-requested-default"); | |
6456 | cupsArrayAdd(ra, "orientation-requested-supported"); | |
6457 | cupsArrayAdd(ra, "page-ranges"); | |
6458 | cupsArrayAdd(ra, "page-ranges-supported"); | |
6459 | cupsArrayAdd(ra, "printer-resolution"); | |
6460 | cupsArrayAdd(ra, "printer-resolution-default"); | |
6461 | cupsArrayAdd(ra, "printer-resolution-supported"); | |
6462 | cupsArrayAdd(ra, "print-quality"); | |
6463 | cupsArrayAdd(ra, "print-quality-default"); | |
6464 | cupsArrayAdd(ra, "print-quality-supported"); | |
6465 | cupsArrayAdd(ra, "sides"); | |
6466 | cupsArrayAdd(ra, "sides-default"); | |
6467 | cupsArrayAdd(ra, "sides-supported"); | |
6468 | } | |
6469 | else if (!strcmp(value, "job-description")) | |
6470 | { | |
6471 | cupsArrayAdd(ra, "date-time-at-completed"); | |
6472 | cupsArrayAdd(ra, "date-time-at-creation"); | |
6473 | cupsArrayAdd(ra, "date-time-at-processing"); | |
6474 | cupsArrayAdd(ra, "job-detailed-status-message"); | |
6475 | cupsArrayAdd(ra, "job-document-access-errors"); | |
6476 | cupsArrayAdd(ra, "job-id"); | |
6477 | cupsArrayAdd(ra, "job-impressions"); | |
6478 | cupsArrayAdd(ra, "job-impressions-completed"); | |
6479 | cupsArrayAdd(ra, "job-k-octets"); | |
6480 | cupsArrayAdd(ra, "job-k-octets-processed"); | |
9a4f8274 | 6481 | cupsArrayAdd(ra, "job-media-progress"); |
ef416fc2 | 6482 | cupsArrayAdd(ra, "job-media-sheets"); |
6483 | cupsArrayAdd(ra, "job-media-sheets-completed"); | |
6484 | cupsArrayAdd(ra, "job-message-from-operator"); | |
6485 | cupsArrayAdd(ra, "job-more-info"); | |
6486 | cupsArrayAdd(ra, "job-name"); | |
6487 | cupsArrayAdd(ra, "job-originating-user-name"); | |
6488 | cupsArrayAdd(ra, "job-printer-up-time"); | |
6489 | cupsArrayAdd(ra, "job-printer-uri"); | |
6490 | cupsArrayAdd(ra, "job-state"); | |
6491 | cupsArrayAdd(ra, "job-state-message"); | |
6492 | cupsArrayAdd(ra, "job-state-reasons"); | |
6493 | cupsArrayAdd(ra, "job-uri"); | |
6494 | cupsArrayAdd(ra, "number-of-documents"); | |
6495 | cupsArrayAdd(ra, "number-of-intervening-jobs"); | |
6496 | cupsArrayAdd(ra, "output-device-assigned"); | |
6497 | cupsArrayAdd(ra, "time-at-completed"); | |
6498 | cupsArrayAdd(ra, "time-at-creation"); | |
6499 | cupsArrayAdd(ra, "time-at-processing"); | |
6500 | } | |
6501 | else if (!strcmp(value, "printer-description")) | |
6502 | { | |
6503 | cupsArrayAdd(ra, "charset-configured"); | |
6504 | cupsArrayAdd(ra, "charset-supported"); | |
6505 | cupsArrayAdd(ra, "color-supported"); | |
6506 | cupsArrayAdd(ra, "compression-supported"); | |
6507 | cupsArrayAdd(ra, "document-format-default"); | |
6508 | cupsArrayAdd(ra, "document-format-supported"); | |
6509 | cupsArrayAdd(ra, "generated-natural-language-supported"); | |
6510 | cupsArrayAdd(ra, "ipp-versions-supported"); | |
6511 | cupsArrayAdd(ra, "job-impressions-supported"); | |
6512 | cupsArrayAdd(ra, "job-k-octets-supported"); | |
6513 | cupsArrayAdd(ra, "job-media-sheets-supported"); | |
1f6f3dbc | 6514 | cupsArrayAdd(ra, "job-settable-attributes-supported"); |
ef416fc2 | 6515 | cupsArrayAdd(ra, "multiple-document-jobs-supported"); |
6516 | cupsArrayAdd(ra, "multiple-operation-time-out"); | |
6517 | cupsArrayAdd(ra, "natural-language-configured"); | |
6518 | cupsArrayAdd(ra, "notify-attributes-supported"); | |
6519 | cupsArrayAdd(ra, "notify-lease-duration-default"); | |
6520 | cupsArrayAdd(ra, "notify-lease-duration-supported"); | |
6521 | cupsArrayAdd(ra, "notify-max-events-supported"); | |
f301802f | 6522 | cupsArrayAdd(ra, "notify-events-default"); |
6523 | cupsArrayAdd(ra, "notify-events-supported"); | |
ef416fc2 | 6524 | cupsArrayAdd(ra, "notify-pull-method-supported"); |
6525 | cupsArrayAdd(ra, "notify-schemes-supported"); | |
6526 | cupsArrayAdd(ra, "operations-supported"); | |
6527 | cupsArrayAdd(ra, "pages-per-minute"); | |
6528 | cupsArrayAdd(ra, "pages-per-minute-color"); | |
6529 | cupsArrayAdd(ra, "pdl-override-supported"); | |
323c5de1 | 6530 | cupsArrayAdd(ra, "printer-alert"); |
6531 | cupsArrayAdd(ra, "printer-alert-description"); | |
01ce6322 | 6532 | cupsArrayAdd(ra, "printer-commands"); |
ef416fc2 | 6533 | cupsArrayAdd(ra, "printer-current-time"); |
6534 | cupsArrayAdd(ra, "printer-driver-installer"); | |
01ce6322 | 6535 | cupsArrayAdd(ra, "printer-dns-sd-name"); |
ef416fc2 | 6536 | cupsArrayAdd(ra, "printer-info"); |
6537 | cupsArrayAdd(ra, "printer-is-accepting-jobs"); | |
6538 | cupsArrayAdd(ra, "printer-location"); | |
6539 | cupsArrayAdd(ra, "printer-make-and-model"); | |
6540 | cupsArrayAdd(ra, "printer-message-from-operator"); | |
6541 | cupsArrayAdd(ra, "printer-more-info"); | |
6542 | cupsArrayAdd(ra, "printer-more-info-manufacturer"); | |
6543 | cupsArrayAdd(ra, "printer-name"); | |
6544 | cupsArrayAdd(ra, "printer-state"); | |
6545 | cupsArrayAdd(ra, "printer-state-message"); | |
6546 | cupsArrayAdd(ra, "printer-state-reasons"); | |
1f6f3dbc | 6547 | cupsArrayAdd(ra, "printer-settable-attributes-supported"); |
01ce6322 | 6548 | cupsArrayAdd(ra, "printer-type"); |
ef416fc2 | 6549 | cupsArrayAdd(ra, "printer-up-time"); |
6550 | cupsArrayAdd(ra, "printer-uri-supported"); | |
6551 | cupsArrayAdd(ra, "queued-job-count"); | |
6552 | cupsArrayAdd(ra, "reference-uri-schemes-supported"); | |
6553 | cupsArrayAdd(ra, "uri-authentication-supported"); | |
6554 | cupsArrayAdd(ra, "uri-security-supported"); | |
6555 | } | |
f7deaa1a | 6556 | else if (!strcmp(value, "printer-defaults")) |
6557 | { | |
6558 | char *name; /* Option name */ | |
6559 | ||
6560 | ||
6561 | for (name = (char *)cupsArrayFirst(CommonDefaults); | |
6562 | name; | |
6563 | name = (char *)cupsArrayNext(CommonDefaults)) | |
6564 | cupsArrayAdd(ra, name); | |
6565 | } | |
ef416fc2 | 6566 | else if (!strcmp(value, "subscription-template")) |
6567 | { | |
6568 | cupsArrayAdd(ra, "notify-attributes"); | |
6569 | cupsArrayAdd(ra, "notify-charset"); | |
6570 | cupsArrayAdd(ra, "notify-events"); | |
6571 | cupsArrayAdd(ra, "notify-lease-duration"); | |
6572 | cupsArrayAdd(ra, "notify-natural-language"); | |
6573 | cupsArrayAdd(ra, "notify-pull-method"); | |
6574 | cupsArrayAdd(ra, "notify-recipient-uri"); | |
6575 | cupsArrayAdd(ra, "notify-time-interval"); | |
6576 | cupsArrayAdd(ra, "notify-user-data"); | |
6577 | } | |
6578 | else | |
6579 | cupsArrayAdd(ra, value); | |
6580 | } | |
6581 | ||
6582 | return (ra); | |
6583 | } | |
6584 | ||
6585 | ||
6586 | /* | |
6587 | * 'create_subscription()' - Create a notification subscription. | |
6588 | */ | |
6589 | ||
6590 | static void | |
6591 | create_subscription( | |
6592 | cupsd_client_t *con, /* I - Client connection */ | |
6593 | ipp_attribute_t *uri) /* I - Printer URI */ | |
6594 | { | |
6595 | http_status_t status; /* Policy status */ | |
6596 | int i; /* Looping var */ | |
6597 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 6598 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ed486911 | 6599 | char scheme[HTTP_MAX_URI], |
6600 | /* Scheme portion of URI */ | |
ef416fc2 | 6601 | userpass[HTTP_MAX_URI], |
6602 | /* Username portion of URI */ | |
6603 | host[HTTP_MAX_URI], | |
6604 | /* Host portion of URI */ | |
6605 | resource[HTTP_MAX_URI]; | |
6606 | /* Resource portion of URI */ | |
6607 | int port; /* Port portion of URI */ | |
6608 | cupsd_printer_t *printer; /* Printer/class */ | |
6609 | cupsd_job_t *job; /* Job */ | |
6610 | int jobid; /* Job ID */ | |
6611 | cupsd_subscription_t *sub; /* Subscription object */ | |
bc44d920 | 6612 | const char *username, /* requesting-user-name or |
6613 | authenticated username */ | |
ef416fc2 | 6614 | *recipient, /* notify-recipient-uri */ |
6615 | *pullmethod; /* notify-pull-method */ | |
6616 | ipp_attribute_t *user_data; /* notify-user-data */ | |
6617 | int interval, /* notify-time-interval */ | |
6618 | lease; /* notify-lease-duration */ | |
6619 | unsigned mask; /* notify-events */ | |
f7deaa1a | 6620 | ipp_attribute_t *notify_events,/* notify-events(-default) */ |
6621 | *notify_lease; /* notify-lease-duration(-default) */ | |
ef416fc2 | 6622 | |
6623 | ||
bd7854cb | 6624 | #ifdef DEBUG |
6625 | for (attr = con->request->attrs; attr; attr = attr->next) | |
6626 | { | |
6627 | if (attr->group_tag != IPP_TAG_ZERO) | |
3dfe78b3 | 6628 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "g%04x v%04x %s", attr->group_tag, |
bd7854cb | 6629 | attr->value_tag, attr->name); |
6630 | else | |
3dfe78b3 | 6631 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "----SEP----"); |
bd7854cb | 6632 | } |
6633 | #endif /* DEBUG */ | |
6634 | ||
ef416fc2 | 6635 | /* |
6636 | * Is the destination valid? | |
6637 | */ | |
6638 | ||
fa73b229 | 6639 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
6640 | "cupsdCreateSubscription(con=%p(%d), uri=\"%s\")", | |
6641 | con, con->http.fd, uri->values[0].string.text); | |
6642 | ||
ed486911 | 6643 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6644 | sizeof(scheme), userpass, sizeof(userpass), host, | |
a4d04587 | 6645 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 6646 | |
6647 | if (!strcmp(resource, "/")) | |
6648 | { | |
ef416fc2 | 6649 | dtype = (cups_ptype_t)0; |
6650 | printer = NULL; | |
6651 | } | |
6652 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) | |
6653 | { | |
ef416fc2 | 6654 | dtype = (cups_ptype_t)0; |
6655 | printer = NULL; | |
6656 | } | |
6657 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) | |
6658 | { | |
ef416fc2 | 6659 | dtype = CUPS_PRINTER_CLASS; |
6660 | printer = NULL; | |
6661 | } | |
f7deaa1a | 6662 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 6663 | { |
6664 | /* | |
6665 | * Bad URI... | |
6666 | */ | |
6667 | ||
6668 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 6669 | _("The printer or class does not exist.")); |
ef416fc2 | 6670 | return; |
6671 | } | |
6672 | ||
6673 | /* | |
6674 | * Check policy... | |
6675 | */ | |
6676 | ||
6677 | if (printer) | |
6678 | { | |
f7deaa1a | 6679 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
6680 | NULL)) != HTTP_OK) | |
ef416fc2 | 6681 | { |
f899b121 | 6682 | send_http_error(con, status, printer); |
ef416fc2 | 6683 | return; |
6684 | } | |
6685 | } | |
6686 | else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6687 | { | |
f899b121 | 6688 | send_http_error(con, status, NULL); |
ef416fc2 | 6689 | return; |
6690 | } | |
6691 | ||
6692 | /* | |
6693 | * Get the user that is requesting the subscription... | |
6694 | */ | |
6695 | ||
e00b005a | 6696 | username = get_username(con); |
ef416fc2 | 6697 | |
6698 | /* | |
6699 | * Find the first subscription group attribute; return if we have | |
6700 | * none... | |
6701 | */ | |
6702 | ||
6703 | for (attr = con->request->attrs; attr; attr = attr->next) | |
6704 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) | |
6705 | break; | |
6706 | ||
6707 | if (!attr) | |
6708 | { | |
6709 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6710 | _("No subscription attributes in request.")); |
ef416fc2 | 6711 | return; |
6712 | } | |
6713 | ||
6714 | /* | |
6715 | * Process the subscription attributes in the request... | |
6716 | */ | |
6717 | ||
fa73b229 | 6718 | con->response->request.status.status_code = IPP_BAD_REQUEST; |
6719 | ||
ef416fc2 | 6720 | while (attr) |
6721 | { | |
6722 | recipient = NULL; | |
6723 | pullmethod = NULL; | |
6724 | user_data = NULL; | |
6725 | interval = 0; | |
6726 | lease = DefaultLeaseDuration; | |
6727 | jobid = 0; | |
6728 | mask = CUPSD_EVENT_NONE; | |
6729 | ||
f7deaa1a | 6730 | if (printer) |
6731 | { | |
6732 | notify_events = ippFindAttribute(printer->attrs, "notify-events-default", | |
6733 | IPP_TAG_KEYWORD); | |
6734 | notify_lease = ippFindAttribute(printer->attrs, | |
6735 | "notify-lease-duration-default", | |
6736 | IPP_TAG_INTEGER); | |
6737 | ||
6738 | if (notify_lease) | |
6739 | lease = notify_lease->values[0].integer; | |
6740 | } | |
6741 | else | |
6742 | { | |
6743 | notify_events = NULL; | |
6744 | notify_lease = NULL; | |
6745 | } | |
6746 | ||
ef416fc2 | 6747 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
6748 | { | |
7594b224 | 6749 | if (!strcmp(attr->name, "notify-recipient-uri") && |
ef416fc2 | 6750 | attr->value_tag == IPP_TAG_URI) |
ed486911 | 6751 | { |
6752 | /* | |
6753 | * Validate the recipient scheme against the ServerBin/notifier | |
6754 | * directory... | |
6755 | */ | |
6756 | ||
6757 | char notifier[1024]; /* Notifier filename */ | |
6758 | ||
6759 | ||
ef416fc2 | 6760 | recipient = attr->values[0].string.text; |
ed486911 | 6761 | |
8ca02f3c | 6762 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, |
6763 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
6764 | host, sizeof(host), &port, | |
6765 | resource, sizeof(resource)) < HTTP_URI_OK) | |
ed486911 | 6766 | { |
6767 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 6768 | _("Bad notify-recipient-uri \"%s\"."), recipient); |
ed486911 | 6769 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
6770 | "notify-status-code", IPP_URI_SCHEME); | |
6771 | return; | |
6772 | } | |
6773 | ||
6774 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
6775 | scheme); | |
6776 | if (access(notifier, X_OK)) | |
6777 | { | |
6778 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
bc44d920 | 6779 | _("notify-recipient-uri URI \"%s\" uses unknown " |
84315f46 | 6780 | "scheme."), recipient); |
ed486911 | 6781 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
6782 | "notify-status-code", IPP_URI_SCHEME); | |
6783 | return; | |
6784 | } | |
3dfe78b3 MS |
6785 | |
6786 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
6787 | { | |
6788 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 6789 | _("notify-recipient-uri URI \"%s\" is already used."), |
3dfe78b3 MS |
6790 | recipient); |
6791 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
6792 | "notify-status-code", IPP_ATTRIBUTES); | |
6793 | return; | |
6794 | } | |
ed486911 | 6795 | } |
ef416fc2 | 6796 | else if (!strcmp(attr->name, "notify-pull-method") && |
6797 | attr->value_tag == IPP_TAG_KEYWORD) | |
ed486911 | 6798 | { |
ef416fc2 | 6799 | pullmethod = attr->values[0].string.text; |
ed486911 | 6800 | |
6801 | if (strcmp(pullmethod, "ippget")) | |
6802 | { | |
6803 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 6804 | _("Bad notify-pull-method \"%s\"."), pullmethod); |
ed486911 | 6805 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
6806 | "notify-status-code", IPP_ATTRIBUTES); | |
6807 | return; | |
6808 | } | |
6809 | } | |
ef416fc2 | 6810 | else if (!strcmp(attr->name, "notify-charset") && |
6811 | attr->value_tag == IPP_TAG_CHARSET && | |
6812 | strcmp(attr->values[0].string.text, "us-ascii") && | |
6813 | strcmp(attr->values[0].string.text, "utf-8")) | |
6814 | { | |
6815 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 6816 | _("Character set \"%s\" not supported."), |
ef416fc2 | 6817 | attr->values[0].string.text); |
6818 | return; | |
6819 | } | |
6820 | else if (!strcmp(attr->name, "notify-natural-language") && | |
6821 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
6822 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
6823 | { | |
6824 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 6825 | _("Language \"%s\" not supported."), |
ef416fc2 | 6826 | attr->values[0].string.text); |
6827 | return; | |
6828 | } | |
6829 | else if (!strcmp(attr->name, "notify-user-data") && | |
6830 | attr->value_tag == IPP_TAG_STRING) | |
6831 | { | |
6832 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
6833 | { | |
6834 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
6835 | _("The notify-user-data value is too large " | |
84315f46 | 6836 | "(%d > 63 octets)."), |
ef416fc2 | 6837 | attr->values[0].unknown.length); |
6838 | return; | |
6839 | } | |
6840 | ||
6841 | user_data = attr; | |
6842 | } | |
6843 | else if (!strcmp(attr->name, "notify-events") && | |
6844 | attr->value_tag == IPP_TAG_KEYWORD) | |
f7deaa1a | 6845 | notify_events = attr; |
ef416fc2 | 6846 | else if (!strcmp(attr->name, "notify-lease-duration") && |
6847 | attr->value_tag == IPP_TAG_INTEGER) | |
6848 | lease = attr->values[0].integer; | |
6849 | else if (!strcmp(attr->name, "notify-time-interval") && | |
6850 | attr->value_tag == IPP_TAG_INTEGER) | |
6851 | interval = attr->values[0].integer; | |
6852 | else if (!strcmp(attr->name, "notify-job-id") && | |
6853 | attr->value_tag == IPP_TAG_INTEGER) | |
6854 | jobid = attr->values[0].integer; | |
6855 | ||
6856 | attr = attr->next; | |
6857 | } | |
6858 | ||
f7deaa1a | 6859 | if (notify_events) |
6860 | { | |
6861 | for (i = 0; i < notify_events->num_values; i ++) | |
6862 | mask |= cupsdEventValue(notify_events->values[i].string.text); | |
6863 | } | |
6864 | ||
bd7854cb | 6865 | if (recipient) |
6866 | cupsdLogMessage(CUPSD_LOG_DEBUG, "recipient=\"%s\"", recipient); | |
6867 | if (pullmethod) | |
6868 | cupsdLogMessage(CUPSD_LOG_DEBUG, "pullmethod=\"%s\"", pullmethod); | |
6869 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-lease-duration=%d", lease); | |
6870 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-time-interval=%d", interval); | |
fa73b229 | 6871 | |
ef416fc2 | 6872 | if (!recipient && !pullmethod) |
6873 | break; | |
6874 | ||
6875 | if (mask == CUPSD_EVENT_NONE) | |
6876 | { | |
6877 | if (jobid) | |
6878 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
6879 | else if (printer) | |
6880 | mask = CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
6881 | else | |
6882 | { | |
6883 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6884 | _("notify-events not specified.")); |
ef416fc2 | 6885 | return; |
6886 | } | |
6887 | } | |
6888 | ||
bd7854cb | 6889 | if (MaxLeaseDuration && (lease == 0 || lease > MaxLeaseDuration)) |
ef416fc2 | 6890 | { |
6891 | cupsdLogMessage(CUPSD_LOG_INFO, | |
6892 | "create_subscription: Limiting notify-lease-duration to " | |
6893 | "%d seconds.", | |
6894 | MaxLeaseDuration); | |
6895 | lease = MaxLeaseDuration; | |
6896 | } | |
6897 | ||
6898 | if (jobid) | |
6899 | { | |
6900 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6901 | { | |
84315f46 MS |
6902 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
6903 | jobid); | |
ef416fc2 | 6904 | return; |
6905 | } | |
6906 | } | |
6907 | else | |
6908 | job = NULL; | |
6909 | ||
52f6f666 MS |
6910 | if ((sub = cupsdAddSubscription(mask, printer, job, recipient, 0)) == NULL) |
6911 | { | |
6912 | send_ipp_status(con, IPP_TOO_MANY_SUBSCRIPTIONS, | |
6913 | _("There are too many subscriptions.")); | |
6914 | return; | |
6915 | } | |
ef416fc2 | 6916 | |
fa73b229 | 6917 | if (job) |
84315f46 | 6918 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for job %d.", |
fa73b229 | 6919 | sub->id, job->id); |
6920 | else if (printer) | |
6921 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
84315f46 | 6922 | "Added subscription #%d for printer \"%s\".", |
fa73b229 | 6923 | sub->id, printer->name); |
6924 | else | |
84315f46 | 6925 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for server.", |
fa73b229 | 6926 | sub->id); |
6927 | ||
ef416fc2 | 6928 | sub->interval = interval; |
6929 | sub->lease = lease; | |
bd7854cb | 6930 | sub->expire = lease ? time(NULL) + lease : 0; |
ef416fc2 | 6931 | |
6932 | cupsdSetString(&sub->owner, username); | |
6933 | ||
6934 | if (user_data) | |
6935 | { | |
6936 | sub->user_data_len = user_data->values[0].unknown.length; | |
6937 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
6938 | sub->user_data_len); | |
6939 | } | |
6940 | ||
6941 | ippAddSeparator(con->response); | |
6942 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
6943 | "notify-subscription-id", sub->id); | |
6944 | ||
fa73b229 | 6945 | con->response->request.status.status_code = IPP_OK; |
6946 | ||
ef416fc2 | 6947 | if (attr) |
6948 | attr = attr->next; | |
6949 | } | |
6950 | ||
3dfe78b3 | 6951 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
ef416fc2 | 6952 | } |
6953 | ||
6954 | ||
6955 | /* | |
6956 | * 'delete_printer()' - Remove a printer or class from the system. | |
6957 | */ | |
6958 | ||
6959 | static void | |
6960 | delete_printer(cupsd_client_t *con, /* I - Client connection */ | |
6961 | ipp_attribute_t *uri) /* I - URI of printer or class */ | |
6962 | { | |
6963 | http_status_t status; /* Policy status */ | |
bc44d920 | 6964 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 6965 | cupsd_printer_t *printer; /* Printer/class */ |
6966 | char filename[1024]; /* Script/PPD filename */ | |
6967 | ||
6968 | ||
6969 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "delete_printer(%p[%d], %s)", con, | |
6970 | con->http.fd, uri->values[0].string.text); | |
6971 | ||
6972 | /* | |
6973 | * Do we have a valid URI? | |
6974 | */ | |
6975 | ||
f7deaa1a | 6976 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 6977 | { |
6978 | /* | |
6979 | * Bad URI... | |
6980 | */ | |
6981 | ||
6982 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 6983 | _("The printer or class does not exist.")); |
ef416fc2 | 6984 | return; |
6985 | } | |
6986 | ||
6987 | /* | |
6988 | * Check policy... | |
6989 | */ | |
6990 | ||
6991 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6992 | { | |
f899b121 | 6993 | send_http_error(con, status, NULL); |
ef416fc2 | 6994 | return; |
6995 | } | |
6996 | ||
6997 | /* | |
6998 | * Remove old jobs... | |
6999 | */ | |
7000 | ||
f7deaa1a | 7001 | cupsdCancelJobs(printer->name, NULL, 1); |
ef416fc2 | 7002 | |
7003 | /* | |
7004 | * Remove old subscriptions and send a "deleted printer" event... | |
7005 | */ | |
7006 | ||
7007 | cupsdAddEvent(CUPSD_EVENT_PRINTER_DELETED, printer, NULL, | |
7008 | "%s \"%s\" deleted by \"%s\".", | |
7009 | (dtype & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
f7deaa1a | 7010 | printer->name, get_username(con)); |
ef416fc2 | 7011 | |
7012 | cupsdExpireSubscriptions(printer, NULL); | |
f7deaa1a | 7013 | |
ef416fc2 | 7014 | /* |
7015 | * Remove any old PPD or script files... | |
7016 | */ | |
7017 | ||
f7deaa1a | 7018 | snprintf(filename, sizeof(filename), "%s/interfaces/%s", ServerRoot, |
7019 | printer->name); | |
ef416fc2 | 7020 | unlink(filename); |
7021 | ||
f7deaa1a | 7022 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
7023 | printer->name); | |
ef416fc2 | 7024 | unlink(filename); |
7025 | ||
7cf5915e | 7026 | snprintf(filename, sizeof(filename), "%s/%s.png", CacheDir, printer->name); |
61cf44e2 MS |
7027 | unlink(filename); |
7028 | ||
f14324a7 | 7029 | snprintf(filename, sizeof(filename), "%s/%s.data", CacheDir, printer->name); |
54afec33 MS |
7030 | unlink(filename); |
7031 | ||
568fa3fa MS |
7032 | #ifdef __APPLE__ |
7033 | /* | |
7034 | * Unregister color profiles... | |
7035 | */ | |
7036 | ||
7037 | apple_unregister_profiles(printer); | |
7038 | #endif /* __APPLE__ */ | |
7039 | ||
ef416fc2 | 7040 | if (dtype & CUPS_PRINTER_CLASS) |
7041 | { | |
f7deaa1a | 7042 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" deleted by \"%s\".", |
7043 | printer->name, get_username(con)); | |
ef416fc2 | 7044 | |
7045 | cupsdDeletePrinter(printer, 0); | |
3dfe78b3 | 7046 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 7047 | } |
7048 | else | |
7049 | { | |
f7deaa1a | 7050 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" deleted by \"%s\".", |
7051 | printer->name, get_username(con)); | |
ef416fc2 | 7052 | |
f8b3a85b MS |
7053 | if (cupsdDeletePrinter(printer, 0)) |
7054 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); | |
7055 | ||
3dfe78b3 | 7056 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 7057 | } |
7058 | ||
3dfe78b3 | 7059 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 7060 | |
7061 | /* | |
7062 | * Return with no errors... | |
7063 | */ | |
7064 | ||
7065 | con->response->request.status.status_code = IPP_OK; | |
7066 | } | |
7067 | ||
7068 | ||
7069 | /* | |
7070 | * 'get_default()' - Get the default destination. | |
7071 | */ | |
7072 | ||
7073 | static void | |
7074 | get_default(cupsd_client_t *con) /* I - Client connection */ | |
7075 | { | |
fa73b229 | 7076 | http_status_t status; /* Policy status */ |
7077 | cups_array_t *ra; /* Requested attributes array */ | |
ef416fc2 | 7078 | |
7079 | ||
7080 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_default(%p[%d])", con, con->http.fd); | |
7081 | ||
7082 | /* | |
7083 | * Check policy... | |
7084 | */ | |
7085 | ||
7086 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7087 | { | |
f899b121 | 7088 | send_http_error(con, status, NULL); |
ef416fc2 | 7089 | return; |
7090 | } | |
7091 | ||
fa73b229 | 7092 | if (DefaultPrinter) |
ef416fc2 | 7093 | { |
fa73b229 | 7094 | ra = create_requested_array(con->request); |
ef416fc2 | 7095 | |
fa73b229 | 7096 | copy_printer_attrs(con, DefaultPrinter, ra); |
ef416fc2 | 7097 | |
fa73b229 | 7098 | cupsArrayDelete(ra); |
ef416fc2 | 7099 | |
fa73b229 | 7100 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 7101 | } |
7102 | else | |
84315f46 | 7103 | send_ipp_status(con, IPP_NOT_FOUND, _("No default printer.")); |
ef416fc2 | 7104 | } |
7105 | ||
7106 | ||
7107 | /* | |
7108 | * 'get_devices()' - Get the list of available devices on the local system. | |
7109 | */ | |
7110 | ||
7111 | static void | |
7112 | get_devices(cupsd_client_t *con) /* I - Client connection */ | |
7113 | { | |
7114 | http_status_t status; /* Policy status */ | |
ae71f5de MS |
7115 | ipp_attribute_t *limit, /* limit attribute */ |
7116 | *timeout, /* timeout attribute */ | |
7117 | *requested, /* requested-attributes attribute */ | |
ed6e7faf MS |
7118 | *exclude, /* exclude-schemes attribute */ |
7119 | *include; /* include-schemes attribute */ | |
ef416fc2 | 7120 | char command[1024], /* cups-deviced command */ |
ed6e7faf | 7121 | options[2048], /* Options to pass to command */ |
ae71f5de | 7122 | requested_str[256], |
89d46774 | 7123 | /* String for requested attributes */ |
ed6e7faf MS |
7124 | exclude_str[512], |
7125 | /* String for excluded schemes */ | |
7126 | include_str[512]; | |
7127 | /* String for included schemes */ | |
ef416fc2 | 7128 | |
7129 | ||
7130 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_devices(%p[%d])", con, con->http.fd); | |
7131 | ||
7132 | /* | |
7133 | * Check policy... | |
7134 | */ | |
7135 | ||
7136 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7137 | { | |
f899b121 | 7138 | send_http_error(con, status, NULL); |
ef416fc2 | 7139 | return; |
7140 | } | |
7141 | ||
7142 | /* | |
7143 | * Run cups-deviced command with the given options... | |
7144 | */ | |
7145 | ||
ae71f5de MS |
7146 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
7147 | timeout = ippFindAttribute(con->request, "timeout", IPP_TAG_INTEGER); | |
ef416fc2 | 7148 | requested = ippFindAttribute(con->request, "requested-attributes", |
7149 | IPP_TAG_KEYWORD); | |
ae71f5de | 7150 | exclude = ippFindAttribute(con->request, "exclude-schemes", IPP_TAG_NAME); |
ed6e7faf | 7151 | include = ippFindAttribute(con->request, "include-schemes", IPP_TAG_NAME); |
ef416fc2 | 7152 | |
7153 | if (requested) | |
89d46774 | 7154 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
ef416fc2 | 7155 | else |
89d46774 | 7156 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); |
ef416fc2 | 7157 | |
ae71f5de MS |
7158 | if (exclude) |
7159 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
7160 | else | |
7161 | exclude_str[0] = '\0'; | |
7162 | ||
ed6e7faf MS |
7163 | if (include) |
7164 | url_encode_attr(include, include_str, sizeof(include_str)); | |
7165 | else | |
7166 | include_str[0] = '\0'; | |
7167 | ||
ef416fc2 | 7168 | snprintf(command, sizeof(command), "%s/daemon/cups-deviced", ServerBin); |
7169 | snprintf(options, sizeof(options), | |
ed6e7faf | 7170 | "%d+%d+%d+%d+%s%s%s%s%s", |
ef416fc2 | 7171 | con->request->request.op.request_id, |
ae71f5de | 7172 | limit ? limit->values[0].integer : 0, |
7a0cbd5e | 7173 | timeout ? timeout->values[0].integer : 15, |
ae71f5de MS |
7174 | (int)User, |
7175 | requested_str, | |
ed6e7faf MS |
7176 | exclude_str[0] ? "%20" : "", exclude_str, |
7177 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 7178 | |
7179 | if (cupsdSendCommand(con, command, options, 1)) | |
7180 | { | |
7181 | /* | |
7182 | * Command started successfully, don't send an IPP response here... | |
7183 | */ | |
7184 | ||
7185 | ippDelete(con->response); | |
7186 | con->response = NULL; | |
7187 | } | |
7188 | else | |
7189 | { | |
7190 | /* | |
7191 | * Command failed, return "internal error" so the user knows something | |
7192 | * went wrong... | |
7193 | */ | |
7194 | ||
7195 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
7196 | _("cups-deviced failed to execute.")); | |
7197 | } | |
7198 | } | |
7199 | ||
7200 | ||
2e4ff8af MS |
7201 | /* |
7202 | * 'get_document()' - Get a copy of a job file. | |
7203 | */ | |
7204 | ||
7205 | static void | |
7206 | get_document(cupsd_client_t *con, /* I - Client connection */ | |
7207 | ipp_attribute_t *uri) /* I - Job URI */ | |
7208 | { | |
7209 | http_status_t status; /* Policy status */ | |
7210 | ipp_attribute_t *attr; /* Current attribute */ | |
7211 | int jobid; /* Job ID */ | |
7212 | int docnum; /* Document number */ | |
7213 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 7214 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
2e4ff8af MS |
7215 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7216 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7217 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7218 | int port; /* Port portion of URI */ | |
7219 | char filename[1024], /* Filename for document */ | |
7220 | format[1024]; /* Format for document */ | |
7221 | ||
7222 | ||
7223 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_document(%p[%d], %s)", con, | |
7224 | con->http.fd, uri->values[0].string.text); | |
7225 | ||
7226 | /* | |
7227 | * See if we have a job URI or a printer URI... | |
7228 | */ | |
7229 | ||
7230 | if (!strcmp(uri->name, "printer-uri")) | |
7231 | { | |
7232 | /* | |
7233 | * Got a printer URI; see if we also have a job-id attribute... | |
7234 | */ | |
7235 | ||
7236 | if ((attr = ippFindAttribute(con->request, "job-id", | |
7237 | IPP_TAG_INTEGER)) == NULL) | |
7238 | { | |
7239 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 7240 | _("Got a printer-uri attribute but no job-id.")); |
2e4ff8af MS |
7241 | return; |
7242 | } | |
7243 | ||
7244 | jobid = attr->values[0].integer; | |
7245 | } | |
7246 | else | |
7247 | { | |
7248 | /* | |
7249 | * Got a job URI; parse it to get the job ID... | |
7250 | */ | |
7251 | ||
61cf44e2 MS |
7252 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7253 | sizeof(scheme), username, sizeof(username), host, | |
2e4ff8af MS |
7254 | sizeof(host), &port, resource, sizeof(resource)); |
7255 | ||
7256 | if (strncmp(resource, "/jobs/", 6)) | |
7257 | { | |
7258 | /* | |
7259 | * Not a valid URI! | |
7260 | */ | |
7261 | ||
84315f46 | 7262 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
2e4ff8af MS |
7263 | uri->values[0].string.text); |
7264 | return; | |
7265 | } | |
7266 | ||
7267 | jobid = atoi(resource + 6); | |
7268 | } | |
7269 | ||
7270 | /* | |
7271 | * See if the job exists... | |
7272 | */ | |
7273 | ||
7274 | if ((job = cupsdFindJob(jobid)) == NULL) | |
7275 | { | |
7276 | /* | |
7277 | * Nope - return a "not found" error... | |
7278 | */ | |
7279 | ||
84315f46 | 7280 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
2e4ff8af MS |
7281 | return; |
7282 | } | |
7283 | ||
7284 | /* | |
7285 | * Check policy... | |
7286 | */ | |
7287 | ||
e60ec91f MS |
7288 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, |
7289 | job->username)) != HTTP_OK) | |
2e4ff8af MS |
7290 | { |
7291 | send_http_error(con, status, NULL); | |
7292 | return; | |
7293 | } | |
7294 | ||
7295 | /* | |
7296 | * Get the document number... | |
7297 | */ | |
7298 | ||
7299 | if ((attr = ippFindAttribute(con->request, "document-number", | |
7300 | IPP_TAG_INTEGER)) == NULL) | |
7301 | { | |
7302 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 7303 | _("Missing document-number attribute.")); |
2e4ff8af MS |
7304 | return; |
7305 | } | |
7306 | ||
7307 | if ((docnum = attr->values[0].integer) < 1 || docnum > job->num_files || | |
7308 | attr->num_values > 1) | |
7309 | { | |
84315f46 MS |
7310 | send_ipp_status(con, IPP_NOT_FOUND, |
7311 | _("Document #%d does not exist in job #%d."), docnum, | |
7312 | jobid); | |
2e4ff8af MS |
7313 | return; |
7314 | } | |
7315 | ||
7316 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, jobid, | |
7317 | docnum); | |
7318 | if ((con->file = open(filename, O_RDONLY)) == -1) | |
7319 | { | |
7320 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
7321 | "Unable to open document %d in job %d - %s", docnum, jobid, | |
7322 | strerror(errno)); | |
7323 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 MS |
7324 | _("Unable to open document #%d in job #%d."), docnum, |
7325 | jobid); | |
2e4ff8af MS |
7326 | return; |
7327 | } | |
7328 | ||
7329 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
7330 | ||
7331 | cupsdLoadJob(job); | |
7332 | ||
7333 | snprintf(format, sizeof(format), "%s/%s", job->filetypes[docnum - 1]->super, | |
7334 | job->filetypes[docnum - 1]->type); | |
7335 | ||
7336 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format", | |
7337 | NULL, format); | |
7338 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "document-number", | |
7339 | docnum); | |
7340 | if ((attr = ippFindAttribute(job->attrs, "document-name", | |
7341 | IPP_TAG_NAME)) != NULL) | |
7342 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_NAME, "document-name", | |
7343 | NULL, attr->values[0].string.text); | |
7344 | } | |
7345 | ||
7346 | ||
ef416fc2 | 7347 | /* |
fa73b229 | 7348 | * 'get_job_attrs()' - Get job attributes. |
ef416fc2 | 7349 | */ |
7350 | ||
7351 | static void | |
fa73b229 | 7352 | get_job_attrs(cupsd_client_t *con, /* I - Client connection */ |
7353 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 7354 | { |
7355 | http_status_t status; /* Policy status */ | |
fa73b229 | 7356 | ipp_attribute_t *attr; /* Current attribute */ |
7357 | int jobid; /* Job ID */ | |
7358 | cupsd_job_t *job; /* Current job */ | |
ef55b745 | 7359 | cupsd_printer_t *printer; /* Current printer */ |
10d09e33 MS |
7360 | cupsd_policy_t *policy; /* Current security policy */ |
7361 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
ef416fc2 | 7362 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7363 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7364 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7365 | int port; /* Port portion of URI */ | |
10d09e33 MS |
7366 | cups_array_t *ra, /* Requested attributes array */ |
7367 | *exclude; /* Private attributes array */ | |
ef416fc2 | 7368 | |
7369 | ||
fa73b229 | 7370 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_job_attrs(%p[%d], %s)", con, |
7371 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 7372 | |
7373 | /* | |
fa73b229 | 7374 | * See if we have a job URI or a printer URI... |
7375 | */ | |
7376 | ||
7377 | if (!strcmp(uri->name, "printer-uri")) | |
7378 | { | |
7379 | /* | |
7380 | * Got a printer URI; see if we also have a job-id attribute... | |
7381 | */ | |
7382 | ||
7383 | if ((attr = ippFindAttribute(con->request, "job-id", | |
7384 | IPP_TAG_INTEGER)) == NULL) | |
7385 | { | |
7386 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 7387 | _("Got a printer-uri attribute but no job-id.")); |
fa73b229 | 7388 | return; |
7389 | } | |
7390 | ||
7391 | jobid = attr->values[0].integer; | |
7392 | } | |
7393 | else | |
7394 | { | |
7395 | /* | |
7396 | * Got a job URI; parse it to get the job ID... | |
7397 | */ | |
7398 | ||
61cf44e2 MS |
7399 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7400 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 7401 | sizeof(host), &port, resource, sizeof(resource)); |
fa73b229 | 7402 | |
7403 | if (strncmp(resource, "/jobs/", 6)) | |
7404 | { | |
7405 | /* | |
7406 | * Not a valid URI! | |
7407 | */ | |
7408 | ||
84315f46 | 7409 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
fa73b229 | 7410 | uri->values[0].string.text); |
7411 | return; | |
7412 | } | |
7413 | ||
7414 | jobid = atoi(resource + 6); | |
7415 | } | |
7416 | ||
7417 | /* | |
7418 | * See if the job exists... | |
7419 | */ | |
7420 | ||
7421 | if ((job = cupsdFindJob(jobid)) == NULL) | |
7422 | { | |
7423 | /* | |
7424 | * Nope - return a "not found" error... | |
7425 | */ | |
7426 | ||
84315f46 | 7427 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
fa73b229 | 7428 | return; |
7429 | } | |
7430 | ||
7431 | /* | |
7432 | * Check policy... | |
7433 | */ | |
7434 | ||
ef55b745 MS |
7435 | if ((printer = job->printer) == NULL) |
7436 | printer = cupsdFindDest(job->dest); | |
7437 | ||
7438 | if (printer) | |
10d09e33 MS |
7439 | policy = printer->op_policy_ptr; |
7440 | else | |
7441 | policy = DefaultPolicyPtr; | |
7442 | ||
7443 | if ((status = cupsdCheckPolicy(policy, con, job->username)) != HTTP_OK) | |
fa73b229 | 7444 | { |
f899b121 | 7445 | send_http_error(con, status, NULL); |
fa73b229 | 7446 | return; |
7447 | } | |
7448 | ||
10d09e33 MS |
7449 | exclude = cupsdGetPrivateAttrs(policy, con, printer, job->username); |
7450 | ||
fa73b229 | 7451 | /* |
7452 | * Copy attributes... | |
7453 | */ | |
7454 | ||
bd7854cb | 7455 | cupsdLoadJob(job); |
7456 | ||
fa73b229 | 7457 | ra = create_requested_array(con->request); |
10d09e33 | 7458 | copy_job_attrs(con, job, ra, exclude); |
fa73b229 | 7459 | cupsArrayDelete(ra); |
7460 | ||
7461 | con->response->request.status.status_code = IPP_OK; | |
7462 | } | |
7463 | ||
7464 | ||
7465 | /* | |
7466 | * 'get_jobs()' - Get a list of jobs for the specified printer. | |
7467 | */ | |
7468 | ||
7469 | static void | |
7470 | get_jobs(cupsd_client_t *con, /* I - Client connection */ | |
7471 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7472 | { | |
7473 | http_status_t status; /* Policy status */ | |
7474 | ipp_attribute_t *attr; /* Current attribute */ | |
7475 | const char *dest; /* Destination */ | |
bc44d920 | 7476 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
fa73b229 | 7477 | cups_ptype_t dmask; /* Destination type mask */ |
f7deaa1a | 7478 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
fa73b229 | 7479 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7480 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7481 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7482 | int port; /* Port portion of URI */ | |
aaf19ab0 MS |
7483 | int job_comparison; /* Job comparison */ |
7484 | ipp_jstate_t job_state; /* job-state value */ | |
fa73b229 | 7485 | int first_job_id; /* First job ID */ |
7486 | int limit; /* Maximum number of jobs to return */ | |
7487 | int count; /* Number of jobs that match */ | |
aaf19ab0 | 7488 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
fa73b229 | 7489 | cupsd_job_t *job; /* Current job pointer */ |
7490 | cupsd_printer_t *printer; /* Printer */ | |
7491 | cups_array_t *list; /* Which job list... */ | |
10d09e33 MS |
7492 | cups_array_t *ra, /* Requested attributes array */ |
7493 | *exclude; /* Private attributes array */ | |
7494 | cupsd_policy_t *policy; /* Current policy */ | |
fa73b229 | 7495 | |
7496 | ||
7497 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs(%p[%d], %s)", con, con->http.fd, | |
7498 | uri->values[0].string.text); | |
7499 | ||
7500 | /* | |
7501 | * Is the destination valid? | |
ef416fc2 | 7502 | */ |
7503 | ||
4b3f67ff MS |
7504 | if (strcmp(uri->name, "printer-uri")) |
7505 | { | |
84315f46 | 7506 | send_ipp_status(con, IPP_BAD_REQUEST, _("No printer-uri in request.")); |
4b3f67ff MS |
7507 | return; |
7508 | } | |
7509 | ||
f7deaa1a | 7510 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7511 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 7512 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 7513 | |
b9faaae1 | 7514 | if (!strcmp(resource, "/") || !strcmp(resource, "/jobs")) |
ef416fc2 | 7515 | { |
7516 | dest = NULL; | |
7517 | dtype = (cups_ptype_t)0; | |
7518 | dmask = (cups_ptype_t)0; | |
7519 | printer = NULL; | |
7520 | } | |
fa73b229 | 7521 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) |
ef416fc2 | 7522 | { |
7523 | dest = NULL; | |
7524 | dtype = (cups_ptype_t)0; | |
7525 | dmask = CUPS_PRINTER_CLASS; | |
7526 | printer = NULL; | |
7527 | } | |
fa73b229 | 7528 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) |
ef416fc2 | 7529 | { |
7530 | dest = NULL; | |
7531 | dtype = CUPS_PRINTER_CLASS; | |
7532 | dmask = CUPS_PRINTER_CLASS; | |
7533 | printer = NULL; | |
7534 | } | |
f7deaa1a | 7535 | else if ((dest = cupsdValidateDest(uri->values[0].string.text, &dtype, |
7536 | &printer)) == NULL) | |
ef416fc2 | 7537 | { |
7538 | /* | |
7539 | * Bad URI... | |
7540 | */ | |
7541 | ||
7542 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 7543 | _("The printer or class does not exist.")); |
ef416fc2 | 7544 | return; |
7545 | } | |
7546 | else | |
b86bc4cf | 7547 | { |
7548 | dtype &= CUPS_PRINTER_CLASS; | |
ef416fc2 | 7549 | dmask = CUPS_PRINTER_CLASS; |
b86bc4cf | 7550 | } |
ef416fc2 | 7551 | |
7552 | /* | |
7553 | * Check policy... | |
7554 | */ | |
7555 | ||
7556 | if (printer) | |
10d09e33 MS |
7557 | policy = printer->op_policy_ptr; |
7558 | else | |
7559 | policy = DefaultPolicyPtr; | |
7560 | ||
7561 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 7562 | { |
f899b121 | 7563 | send_http_error(con, status, NULL); |
ef416fc2 | 7564 | return; |
7565 | } | |
7566 | ||
aaf19ab0 MS |
7567 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); |
7568 | ||
ef416fc2 | 7569 | /* |
7570 | * See if the "which-jobs" attribute have been specified... | |
7571 | */ | |
7572 | ||
fa73b229 | 7573 | if ((attr = ippFindAttribute(con->request, "which-jobs", |
aaf19ab0 MS |
7574 | IPP_TAG_KEYWORD)) != NULL && job_ids) |
7575 | { | |
7576 | send_ipp_status(con, IPP_CONFLICT, | |
7577 | _("The %s attribute cannot be provided with job-ids."), | |
7578 | "which-jobs"); | |
7579 | return; | |
7580 | } | |
7581 | else if (!attr || !strcmp(attr->values[0].string.text, "not-completed")) | |
7582 | { | |
7583 | job_comparison = -1; | |
7584 | job_state = IPP_JOB_STOPPED; | |
7585 | list = Jobs; | |
7586 | } | |
7587 | else if (!strcmp(attr->values[0].string.text, "completed")) | |
7588 | { | |
7589 | job_comparison = 1; | |
7590 | job_state = IPP_JOB_CANCELED; | |
7591 | list = Jobs; | |
7592 | } | |
7593 | else if (!strcmp(attr->values[0].string.text, "aborted")) | |
7594 | { | |
7595 | job_comparison = 0; | |
7596 | job_state = IPP_JOB_ABORTED; | |
7597 | list = Jobs; | |
7598 | } | |
7599 | else if (!strcmp(attr->values[0].string.text, "all")) | |
7600 | { | |
7601 | job_comparison = 1; | |
7602 | job_state = IPP_JOB_PENDING; | |
7603 | list = Jobs; | |
7604 | } | |
7605 | else if (!strcmp(attr->values[0].string.text, "canceled")) | |
7606 | { | |
7607 | job_comparison = 0; | |
7608 | job_state = IPP_JOB_CANCELED; | |
7609 | list = Jobs; | |
7610 | } | |
7611 | else if (!strcmp(attr->values[0].string.text, "pending")) | |
ef416fc2 | 7612 | { |
aaf19ab0 MS |
7613 | job_comparison = 0; |
7614 | job_state = IPP_JOB_PENDING; | |
7615 | list = ActiveJobs; | |
ef416fc2 | 7616 | } |
aaf19ab0 | 7617 | else if (!strcmp(attr->values[0].string.text, "pending-held")) |
ef416fc2 | 7618 | { |
aaf19ab0 MS |
7619 | job_comparison = 0; |
7620 | job_state = IPP_JOB_HELD; | |
7621 | list = ActiveJobs; | |
ef416fc2 | 7622 | } |
aaf19ab0 | 7623 | else if (!strcmp(attr->values[0].string.text, "processing")) |
3dfe78b3 | 7624 | { |
aaf19ab0 MS |
7625 | job_comparison = 0; |
7626 | job_state = IPP_JOB_PROCESSING; | |
7627 | list = PrintingJobs; | |
7628 | } | |
7629 | else if (!strcmp(attr->values[0].string.text, "processing-stopped")) | |
7630 | { | |
7631 | job_comparison = 0; | |
7632 | job_state = IPP_JOB_STOPPED; | |
7633 | list = ActiveJobs; | |
3dfe78b3 | 7634 | } |
ef416fc2 | 7635 | else |
7636 | { | |
aaf19ab0 MS |
7637 | send_ipp_status(con, IPP_ATTRIBUTES, |
7638 | _("The which-jobs value \"%s\" is not supported."), | |
7639 | attr->values[0].string.text); | |
7640 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
7641 | "which-jobs", NULL, attr->values[0].string.text); | |
7642 | return; | |
ef416fc2 | 7643 | } |
7644 | ||
7645 | /* | |
7646 | * See if they want to limit the number of jobs reported... | |
7647 | */ | |
7648 | ||
fa73b229 | 7649 | if ((attr = ippFindAttribute(con->request, "limit", |
7650 | IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
7651 | { |
7652 | if (job_ids) | |
7653 | { | |
7654 | send_ipp_status(con, IPP_CONFLICT, | |
7655 | _("The %s attribute cannot be provided with job-ids."), | |
7656 | "limit"); | |
7657 | return; | |
7658 | } | |
7659 | ||
ef416fc2 | 7660 | limit = attr->values[0].integer; |
aaf19ab0 | 7661 | } |
ef416fc2 | 7662 | else |
3dfe78b3 | 7663 | limit = 0; |
ef416fc2 | 7664 | |
7665 | if ((attr = ippFindAttribute(con->request, "first-job-id", | |
7666 | IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
7667 | { |
7668 | if (job_ids) | |
7669 | { | |
7670 | send_ipp_status(con, IPP_CONFLICT, | |
7671 | _("The %s attribute cannot be provided with job-ids."), | |
7672 | "first-job-id"); | |
7673 | return; | |
7674 | } | |
7675 | ||
ef416fc2 | 7676 | first_job_id = attr->values[0].integer; |
aaf19ab0 | 7677 | } |
ef416fc2 | 7678 | else |
7679 | first_job_id = 1; | |
7680 | ||
7681 | /* | |
7682 | * See if we only want to see jobs for a specific user... | |
7683 | */ | |
7684 | ||
fa73b229 | 7685 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
aaf19ab0 MS |
7686 | IPP_TAG_BOOLEAN)) != NULL && job_ids) |
7687 | { | |
7688 | send_ipp_status(con, IPP_CONFLICT, | |
7689 | _("The %s attribute cannot be provided with job-ids."), | |
7690 | "my-jobs"); | |
7691 | return; | |
7692 | } | |
7693 | else if (attr && attr->values[0].boolean) | |
e00b005a | 7694 | strlcpy(username, get_username(con), sizeof(username)); |
ef416fc2 | 7695 | else |
7696 | username[0] = '\0'; | |
7697 | ||
5a662dc0 MS |
7698 | if ((ra = create_requested_array(con->request)) == NULL && |
7699 | !ippFindAttribute(con->request, "requested-attributes", IPP_TAG_KEYWORD)) | |
7700 | { | |
7701 | /* | |
7702 | * IPP conformance - Get-Jobs has a default requested-attributes value of | |
7703 | * "job-id" and "job-uri". | |
7704 | */ | |
7705 | ||
7706 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
7707 | cupsArrayAdd(ra, "job-id"); | |
7708 | cupsArrayAdd(ra, "job-uri"); | |
7709 | } | |
ef416fc2 | 7710 | |
7711 | /* | |
7712 | * OK, build a list of jobs for this printer... | |
7713 | */ | |
7714 | ||
aaf19ab0 | 7715 | if (job_ids) |
ef416fc2 | 7716 | { |
aaf19ab0 | 7717 | int i; /* Looping var */ |
ef416fc2 | 7718 | |
aaf19ab0 MS |
7719 | for (i = 0; i < job_ids->num_values; i ++) |
7720 | { | |
4220952d | 7721 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
7722 | break; |
7723 | } | |
ef416fc2 | 7724 | |
aaf19ab0 MS |
7725 | if (i < job_ids->num_values) |
7726 | { | |
84315f46 | 7727 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
7728 | job_ids->values[i].integer); |
7729 | return; | |
7730 | } | |
0a682745 | 7731 | |
aaf19ab0 MS |
7732 | for (i = 0; i < job_ids->num_values; i ++) |
7733 | { | |
7734 | job = cupsdFindJob(job_ids->values[i].integer); | |
0a682745 | 7735 | |
aaf19ab0 | 7736 | cupsdLoadJob(job); |
ef416fc2 | 7737 | |
aaf19ab0 MS |
7738 | if (!job->attrs) |
7739 | { | |
7740 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", | |
7741 | job->id); | |
7742 | continue; | |
7743 | } | |
ef416fc2 | 7744 | |
aaf19ab0 MS |
7745 | if (i > 0) |
7746 | ippAddSeparator(con->response); | |
bd7854cb | 7747 | |
10d09e33 MS |
7748 | exclude = cupsdGetPrivateAttrs(job->printer ? |
7749 | job->printer->op_policy_ptr : | |
7750 | policy, con, job->printer, | |
7751 | job->username); | |
7752 | ||
7753 | copy_job_attrs(con, job, ra, exclude); | |
d1c13e16 | 7754 | } |
aaf19ab0 MS |
7755 | } |
7756 | else | |
7757 | { | |
7758 | for (count = 0, job = (cupsd_job_t *)cupsArrayFirst(list); | |
7759 | (limit <= 0 || count < limit) && job; | |
7760 | job = (cupsd_job_t *)cupsArrayNext(list)) | |
7761 | { | |
7762 | /* | |
7763 | * Filter out jobs that don't match... | |
7764 | */ | |
bd7854cb | 7765 | |
aaf19ab0 MS |
7766 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7767 | "get_jobs: job->id=%d, dest=\"%s\", username=\"%s\", " | |
7768 | "state_value=%d, attrs=%p", job->id, job->dest, | |
7769 | job->username, job->state_value, job->attrs); | |
7594b224 | 7770 | |
aaf19ab0 MS |
7771 | if (!job->dest || !job->username) |
7772 | cupsdLoadJob(job); | |
fa73b229 | 7773 | |
aaf19ab0 MS |
7774 | if (!job->dest || !job->username) |
7775 | continue; | |
ef416fc2 | 7776 | |
aaf19ab0 MS |
7777 | if ((dest && strcmp(job->dest, dest)) && |
7778 | (!job->printer || !dest || strcmp(job->printer->name, dest))) | |
7779 | continue; | |
7780 | if ((job->dtype & dmask) != dtype && | |
7781 | (!job->printer || (job->printer->type & dmask) != dtype)) | |
7782 | continue; | |
ef416fc2 | 7783 | |
aaf19ab0 MS |
7784 | if ((job_comparison < 0 && job->state_value > job_state) || |
7785 | (job_comparison == 0 && job->state_value != job_state) || | |
7786 | (job_comparison > 0 && job->state_value < job_state)) | |
7787 | continue; | |
7788 | ||
7789 | if (job->id < first_job_id) | |
7790 | continue; | |
7791 | ||
7792 | cupsdLoadJob(job); | |
7793 | ||
7794 | if (!job->attrs) | |
7795 | { | |
7796 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", | |
7797 | job->id); | |
7798 | continue; | |
7799 | } | |
7800 | ||
88f9aafc | 7801 | if (username[0] && _cups_strcasecmp(username, job->username)) |
aaf19ab0 MS |
7802 | continue; |
7803 | ||
7804 | if (count > 0) | |
7805 | ippAddSeparator(con->response); | |
7806 | ||
7807 | count ++; | |
7808 | ||
10d09e33 MS |
7809 | exclude = cupsdGetPrivateAttrs(job->printer ? |
7810 | job->printer->op_policy_ptr : | |
7811 | policy, con, job->printer, | |
7812 | job->username); | |
7813 | ||
7814 | copy_job_attrs(con, job, ra, exclude); | |
aaf19ab0 MS |
7815 | } |
7816 | ||
7817 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count=%d", count); | |
7818 | } | |
d1c13e16 | 7819 | |
fa73b229 | 7820 | cupsArrayDelete(ra); |
ef416fc2 | 7821 | |
fa73b229 | 7822 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 7823 | } |
7824 | ||
7825 | ||
7826 | /* | |
7827 | * 'get_notifications()' - Get events for a subscription. | |
7828 | */ | |
7829 | ||
7830 | static void | |
bd7854cb | 7831 | get_notifications(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 7832 | { |
bd7854cb | 7833 | int i, j; /* Looping vars */ |
7834 | http_status_t status; /* Policy status */ | |
7835 | cupsd_subscription_t *sub; /* Subscription */ | |
7836 | ipp_attribute_t *ids, /* notify-subscription-ids */ | |
7837 | *sequences; /* notify-sequence-numbers */ | |
7838 | int min_seq; /* Minimum sequence number */ | |
7839 | int interval; /* Poll interval */ | |
7840 | ||
7841 | ||
f7deaa1a | 7842 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_notifications(con=%p[%d])", |
bd7854cb | 7843 | con, con->http.fd); |
7844 | ||
7845 | /* | |
7846 | * Get subscription attributes... | |
7847 | */ | |
7848 | ||
7849 | ids = ippFindAttribute(con->request, "notify-subscription-ids", | |
7850 | IPP_TAG_INTEGER); | |
7851 | sequences = ippFindAttribute(con->request, "notify-sequence-numbers", | |
7852 | IPP_TAG_INTEGER); | |
7853 | ||
7854 | if (!ids) | |
7855 | { | |
7856 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 7857 | _("Missing notify-subscription-ids attribute.")); |
bd7854cb | 7858 | return; |
7859 | } | |
7860 | ||
7861 | /* | |
7862 | * Are the subscription IDs valid? | |
7863 | */ | |
7864 | ||
7865 | for (i = 0, interval = 60; i < ids->num_values; i ++) | |
7866 | { | |
7867 | if ((sub = cupsdFindSubscription(ids->values[i].integer)) == NULL) | |
7868 | { | |
7869 | /* | |
7870 | * Bad subscription ID... | |
7871 | */ | |
7872 | ||
84315f46 | 7873 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
bd7854cb | 7874 | ids->values[i].integer); |
7875 | return; | |
7876 | } | |
7877 | ||
7878 | /* | |
7879 | * Check policy... | |
7880 | */ | |
7881 | ||
7882 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
7883 | DefaultPolicyPtr, | |
7884 | con, sub->owner)) != HTTP_OK) | |
7885 | { | |
f899b121 | 7886 | send_http_error(con, status, sub->dest); |
bd7854cb | 7887 | return; |
7888 | } | |
7889 | ||
7890 | /* | |
7891 | * Check the subscription type and update the interval accordingly. | |
7892 | */ | |
7893 | ||
7894 | if (sub->job && sub->job->state_value == IPP_JOB_PROCESSING && | |
7895 | interval > 10) | |
7896 | interval = 10; | |
7897 | else if (sub->job && sub->job->state_value >= IPP_JOB_STOPPED) | |
7898 | interval = 0; | |
7899 | else if (sub->dest && sub->dest->state == IPP_PRINTER_PROCESSING && | |
7900 | interval > 30) | |
7901 | interval = 30; | |
7902 | } | |
7903 | ||
7904 | /* | |
7905 | * Tell the client to poll again in N seconds... | |
7906 | */ | |
7907 | ||
7908 | if (interval > 0) | |
7909 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
7910 | "notify-get-interval", interval); | |
7911 | ||
7912 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
7913 | "printer-up-time", time(NULL)); | |
7914 | ||
7915 | /* | |
7916 | * Copy the subscription event attributes to the response. | |
7917 | */ | |
7918 | ||
7919 | con->response->request.status.status_code = | |
7920 | interval ? IPP_OK : IPP_OK_EVENTS_COMPLETE; | |
7921 | ||
7922 | for (i = 0; i < ids->num_values; i ++) | |
7923 | { | |
7924 | /* | |
7925 | * Get the subscription and sequence number... | |
7926 | */ | |
7927 | ||
7928 | sub = cupsdFindSubscription(ids->values[i].integer); | |
7929 | ||
7930 | if (sequences && i < sequences->num_values) | |
7931 | min_seq = sequences->values[i].integer; | |
7932 | else | |
7933 | min_seq = 1; | |
7934 | ||
7935 | /* | |
7936 | * If we don't have any new events, nothing to do here... | |
7937 | */ | |
7938 | ||
10d09e33 | 7939 | if (min_seq > (sub->first_event_id + cupsArrayCount(sub->events))) |
bd7854cb | 7940 | continue; |
7941 | ||
7942 | /* | |
7943 | * Otherwise copy all of the new events... | |
7944 | */ | |
7945 | ||
7946 | if (sub->first_event_id > min_seq) | |
7947 | j = 0; | |
7948 | else | |
7949 | j = min_seq - sub->first_event_id; | |
7950 | ||
10d09e33 | 7951 | for (; j < cupsArrayCount(sub->events); j ++) |
b423cd4c | 7952 | { |
7953 | ippAddSeparator(con->response); | |
ef416fc2 | 7954 | |
10d09e33 MS |
7955 | copy_attrs(con->response, |
7956 | ((cupsd_event_t *)cupsArrayIndex(sub->events, j))->attrs, NULL, | |
7957 | IPP_TAG_EVENT_NOTIFICATION, 0, NULL); | |
b423cd4c | 7958 | } |
7959 | } | |
7960 | } | |
ef416fc2 | 7961 | |
ef416fc2 | 7962 | |
b94498cf | 7963 | /* |
7964 | * 'get_ppd()' - Get a named PPD from the local system. | |
7965 | */ | |
7966 | ||
7967 | static void | |
7968 | get_ppd(cupsd_client_t *con, /* I - Client connection */ | |
7969 | ipp_attribute_t *uri) /* I - Printer URI or PPD name */ | |
7970 | { | |
7971 | http_status_t status; /* Policy status */ | |
7972 | cupsd_printer_t *dest; /* Destination */ | |
7973 | cups_ptype_t dtype; /* Destination type */ | |
7974 | ||
7975 | ||
7976 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppd(%p[%d], %p[%s=%s])", con, | |
7977 | con->http.fd, uri, uri->name, uri->values[0].string.text); | |
7978 | ||
7979 | if (!strcmp(uri->name, "ppd-name")) | |
7980 | { | |
7981 | /* | |
7982 | * Return a PPD file from cups-driverd... | |
7983 | */ | |
7984 | ||
7985 | char command[1024], /* cups-driverd command */ | |
7986 | options[1024], /* Options to pass to command */ | |
7987 | ppd_name[1024]; /* ppd-name */ | |
7988 | ||
7989 | ||
7990 | /* | |
7991 | * Check policy... | |
7992 | */ | |
7993 | ||
7994 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7995 | { | |
7996 | send_http_error(con, status, NULL); | |
7997 | return; | |
7998 | } | |
7999 | ||
8000 | /* | |
8001 | * Run cups-driverd command with the given options... | |
8002 | */ | |
8003 | ||
8004 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); | |
8005 | url_encode_string(uri->values[0].string.text, ppd_name, sizeof(ppd_name)); | |
8006 | snprintf(options, sizeof(options), "get+%d+%s", | |
8007 | con->request->request.op.request_id, ppd_name); | |
8008 | ||
8009 | if (cupsdSendCommand(con, command, options, 0)) | |
8010 | { | |
8011 | /* | |
8012 | * Command started successfully, don't send an IPP response here... | |
8013 | */ | |
8014 | ||
8015 | ippDelete(con->response); | |
8016 | con->response = NULL; | |
8017 | } | |
8018 | else | |
8019 | { | |
8020 | /* | |
8021 | * Command failed, return "internal error" so the user knows something | |
8022 | * went wrong... | |
8023 | */ | |
8024 | ||
8025 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
8026 | _("cups-driverd failed to execute.")); | |
8027 | } | |
8028 | } | |
8029 | else if (!strcmp(uri->name, "printer-uri") && | |
8030 | cupsdValidateDest(uri->values[0].string.text, &dtype, &dest)) | |
8031 | { | |
8032 | int i; /* Looping var */ | |
8033 | char filename[1024]; /* PPD filename */ | |
8034 | ||
8035 | ||
8036 | /* | |
8037 | * Check policy... | |
8038 | */ | |
8039 | ||
8040 | if ((status = cupsdCheckPolicy(dest->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8041 | { | |
2fb76298 | 8042 | send_http_error(con, status, dest); |
b94498cf | 8043 | return; |
8044 | } | |
8045 | ||
8046 | /* | |
8047 | * See if we need the PPD for a class or remote printer... | |
8048 | */ | |
8049 | ||
bc44d920 | 8050 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
8051 | dest->name); | |
8052 | ||
8053 | if ((dtype & CUPS_PRINTER_REMOTE) && access(filename, 0)) | |
b94498cf | 8054 | { |
3d8365b8 | 8055 | con->response->request.status.status_code = CUPS_SEE_OTHER; |
b94498cf | 8056 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, |
8057 | "printer-uri", NULL, dest->uri); | |
8058 | return; | |
8059 | } | |
8060 | else if (dtype & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT)) | |
8061 | { | |
8062 | for (i = 0; i < dest->num_printers; i ++) | |
8063 | if (!(dest->printers[i]->type & | |
bc44d920 | 8064 | (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT))) |
8065 | { | |
8066 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, | |
8067 | dest->printers[i]->name); | |
8068 | ||
8069 | if (!access(filename, 0)) | |
8070 | break; | |
8071 | } | |
b94498cf | 8072 | |
8073 | if (i < dest->num_printers) | |
8074 | dest = dest->printers[i]; | |
8075 | else | |
8076 | { | |
3d8365b8 | 8077 | con->response->request.status.status_code = CUPS_SEE_OTHER; |
b94498cf | 8078 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, |
8079 | "printer-uri", NULL, dest->printers[0]->uri); | |
8080 | return; | |
8081 | } | |
8082 | } | |
8083 | ||
8084 | /* | |
8085 | * Found the printer with the PPD file, now see if there is one... | |
8086 | */ | |
8087 | ||
b94498cf | 8088 | if ((con->file = open(filename, O_RDONLY)) < 0) |
8089 | { | |
8090 | send_ipp_status(con, IPP_NOT_FOUND, | |
8091 | _("The PPD file \"%s\" could not be opened: %s"), | |
3d8365b8 | 8092 | uri->values[0].string.text, strerror(errno)); |
b94498cf | 8093 | return; |
8094 | } | |
8095 | ||
8096 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
8097 | ||
8098 | con->pipe_pid = 0; | |
8099 | ||
3d8365b8 | 8100 | con->response->request.status.status_code = IPP_OK; |
b94498cf | 8101 | } |
8102 | else | |
8103 | send_ipp_status(con, IPP_NOT_FOUND, | |
8104 | _("The PPD file \"%s\" could not be found."), | |
8105 | uri->values[0].string.text); | |
8106 | } | |
8107 | ||
8108 | ||
b423cd4c | 8109 | /* |
8110 | * 'get_ppds()' - Get the list of PPD files on the local system. | |
8111 | */ | |
ef416fc2 | 8112 | |
b423cd4c | 8113 | static void |
8114 | get_ppds(cupsd_client_t *con) /* I - Client connection */ | |
8115 | { | |
8116 | http_status_t status; /* Policy status */ | |
b423cd4c | 8117 | ipp_attribute_t *limit, /* Limit attribute */ |
b94498cf | 8118 | *device, /* ppd-device-id attribute */ |
8119 | *language, /* ppd-natural-language attribute */ | |
b423cd4c | 8120 | *make, /* ppd-make attribute */ |
b94498cf | 8121 | *model, /* ppd-make-and-model attribute */ |
3d8365b8 | 8122 | *model_number, /* ppd-model-number attribute */ |
b94498cf | 8123 | *product, /* ppd-product attribute */ |
8124 | *psversion, /* ppd-psverion attribute */ | |
3d8365b8 | 8125 | *type, /* ppd-type attribute */ |
ed6e7faf MS |
8126 | *requested, /* requested-attributes attribute */ |
8127 | *exclude, /* exclude-schemes attribute */ | |
8128 | *include; /* include-schemes attribute */ | |
b94498cf | 8129 | char command[1024], /* cups-driverd command */ |
ed6e7faf | 8130 | options[4096], /* Options to pass to command */ |
b94498cf | 8131 | device_str[256],/* Escaped ppd-device-id string */ |
8132 | language_str[256], | |
bc44d920 | 8133 | /* Escaped ppd-natural-language */ |
b94498cf | 8134 | make_str[256], /* Escaped ppd-make string */ |
8135 | model_str[256], /* Escaped ppd-make-and-model string */ | |
3d8365b8 | 8136 | model_number_str[256], |
8137 | /* ppd-model-number string */ | |
b94498cf | 8138 | product_str[256], |
8139 | /* Escaped ppd-product string */ | |
8140 | psversion_str[256], | |
8141 | /* Escaped ppd-psversion string */ | |
3d8365b8 | 8142 | type_str[256], /* Escaped ppd-type string */ |
ed6e7faf | 8143 | requested_str[256], |
89d46774 | 8144 | /* String for requested attributes */ |
ed6e7faf MS |
8145 | exclude_str[512], |
8146 | /* String for excluded schemes */ | |
8147 | include_str[512]; | |
8148 | /* String for included schemes */ | |
ef416fc2 | 8149 | |
ef416fc2 | 8150 | |
b423cd4c | 8151 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppds(%p[%d])", con, con->http.fd); |
ef416fc2 | 8152 | |
8153 | /* | |
b423cd4c | 8154 | * Check policy... |
ef416fc2 | 8155 | */ |
8156 | ||
b423cd4c | 8157 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 8158 | { |
f899b121 | 8159 | send_http_error(con, status, NULL); |
b423cd4c | 8160 | return; |
ef416fc2 | 8161 | } |
ef416fc2 | 8162 | |
b423cd4c | 8163 | /* |
8164 | * Run cups-driverd command with the given options... | |
8165 | */ | |
8166 | ||
3d8365b8 | 8167 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
8168 | device = ippFindAttribute(con->request, "ppd-device-id", IPP_TAG_TEXT); | |
8169 | language = ippFindAttribute(con->request, "ppd-natural-language", | |
8170 | IPP_TAG_LANGUAGE); | |
8171 | make = ippFindAttribute(con->request, "ppd-make", IPP_TAG_TEXT); | |
8172 | model = ippFindAttribute(con->request, "ppd-make-and-model", | |
8173 | IPP_TAG_TEXT); | |
8174 | model_number = ippFindAttribute(con->request, "ppd-model-number", | |
8175 | IPP_TAG_INTEGER); | |
8176 | product = ippFindAttribute(con->request, "ppd-product", IPP_TAG_TEXT); | |
8177 | psversion = ippFindAttribute(con->request, "ppd-psversion", IPP_TAG_TEXT); | |
8178 | type = ippFindAttribute(con->request, "ppd-type", IPP_TAG_KEYWORD); | |
8179 | requested = ippFindAttribute(con->request, "requested-attributes", | |
8180 | IPP_TAG_KEYWORD); | |
8b450588 MS |
8181 | exclude = ippFindAttribute(con->request, "exclude-schemes", |
8182 | IPP_TAG_NAME); | |
8183 | include = ippFindAttribute(con->request, "include-schemes", | |
8184 | IPP_TAG_NAME); | |
b423cd4c | 8185 | |
8186 | if (requested) | |
89d46774 | 8187 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
8188 | else | |
8189 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); | |
ef416fc2 | 8190 | |
b94498cf | 8191 | if (device) |
8192 | url_encode_attr(device, device_str, sizeof(device_str)); | |
8193 | else | |
8194 | device_str[0] = '\0'; | |
8195 | ||
8196 | if (language) | |
8197 | url_encode_attr(language, language_str, sizeof(language_str)); | |
8198 | else | |
8199 | language_str[0] = '\0'; | |
8200 | ||
89d46774 | 8201 | if (make) |
8202 | url_encode_attr(make, make_str, sizeof(make_str)); | |
b423cd4c | 8203 | else |
89d46774 | 8204 | make_str[0] = '\0'; |
fa73b229 | 8205 | |
b94498cf | 8206 | if (model) |
8207 | url_encode_attr(model, model_str, sizeof(model_str)); | |
8208 | else | |
8209 | model_str[0] = '\0'; | |
8210 | ||
3d8365b8 | 8211 | if (model_number) |
8212 | snprintf(model_number_str, sizeof(model_number_str), "ppd-model-number=%d", | |
8213 | model_number->values[0].integer); | |
8214 | else | |
8215 | model_number_str[0] = '\0'; | |
8216 | ||
b94498cf | 8217 | if (product) |
8218 | url_encode_attr(product, product_str, sizeof(product_str)); | |
8219 | else | |
8220 | product_str[0] = '\0'; | |
8221 | ||
8222 | if (psversion) | |
8223 | url_encode_attr(psversion, psversion_str, sizeof(psversion_str)); | |
8224 | else | |
8225 | psversion_str[0] = '\0'; | |
8226 | ||
3d8365b8 | 8227 | if (type) |
8228 | url_encode_attr(type, type_str, sizeof(type_str)); | |
8229 | else | |
8230 | type_str[0] = '\0'; | |
8231 | ||
ed6e7faf MS |
8232 | if (exclude) |
8233 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
8234 | else | |
8235 | exclude_str[0] = '\0'; | |
8236 | ||
8237 | if (include) | |
8238 | url_encode_attr(include, include_str, sizeof(include_str)); | |
8239 | else | |
8240 | include_str[0] = '\0'; | |
8241 | ||
b423cd4c | 8242 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); |
3d8365b8 | 8243 | snprintf(options, sizeof(options), |
ed6e7faf | 8244 | "list+%d+%d+%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", |
b423cd4c | 8245 | con->request->request.op.request_id, |
8246 | limit ? limit->values[0].integer : 0, | |
b94498cf | 8247 | requested_str, |
8248 | device ? "%20" : "", device_str, | |
8249 | language ? "%20" : "", language_str, | |
8250 | make ? "%20" : "", make_str, | |
8251 | model ? "%20" : "", model_str, | |
3d8365b8 | 8252 | model_number ? "%20" : "", model_number_str, |
b94498cf | 8253 | product ? "%20" : "", product_str, |
3d8365b8 | 8254 | psversion ? "%20" : "", psversion_str, |
ed6e7faf MS |
8255 | type ? "%20" : "", type_str, |
8256 | exclude_str[0] ? "%20" : "", exclude_str, | |
8257 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 8258 | |
b423cd4c | 8259 | if (cupsdSendCommand(con, command, options, 0)) |
8260 | { | |
8261 | /* | |
8262 | * Command started successfully, don't send an IPP response here... | |
8263 | */ | |
8264 | ||
8265 | ippDelete(con->response); | |
8266 | con->response = NULL; | |
8267 | } | |
8268 | else | |
8269 | { | |
8270 | /* | |
8271 | * Command failed, return "internal error" so the user knows something | |
8272 | * went wrong... | |
8273 | */ | |
8274 | ||
8275 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
8276 | _("cups-driverd failed to execute.")); | |
8277 | } | |
ef416fc2 | 8278 | } |
8279 | ||
8280 | ||
8281 | /* | |
b423cd4c | 8282 | * 'get_printer_attrs()' - Get printer attributes. |
ef416fc2 | 8283 | */ |
8284 | ||
8285 | static void | |
b423cd4c | 8286 | get_printer_attrs(cupsd_client_t *con, /* I - Client connection */ |
8287 | ipp_attribute_t *uri) /* I - Printer URI */ | |
ef416fc2 | 8288 | { |
8289 | http_status_t status; /* Policy status */ | |
bc44d920 | 8290 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 8291 | cupsd_printer_t *printer; /* Printer/class */ |
ef416fc2 | 8292 | cups_array_t *ra; /* Requested attributes array */ |
8293 | ||
8294 | ||
b423cd4c | 8295 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_attrs(%p[%d], %s)", con, |
8296 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 8297 | |
8298 | /* | |
b423cd4c | 8299 | * Is the destination valid? |
ef416fc2 | 8300 | */ |
8301 | ||
f7deaa1a | 8302 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 8303 | { |
8304 | /* | |
b423cd4c | 8305 | * Bad URI... |
ef416fc2 | 8306 | */ |
8307 | ||
8308 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8309 | _("The printer or class does not exist.")); |
ef416fc2 | 8310 | return; |
8311 | } | |
8312 | ||
8313 | /* | |
8314 | * Check policy... | |
8315 | */ | |
8316 | ||
b423cd4c | 8317 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
ef416fc2 | 8318 | { |
f899b121 | 8319 | send_http_error(con, status, printer); |
ef416fc2 | 8320 | return; |
8321 | } | |
8322 | ||
8323 | /* | |
b423cd4c | 8324 | * Send the attributes... |
ef416fc2 | 8325 | */ |
8326 | ||
8327 | ra = create_requested_array(con->request); | |
8328 | ||
b423cd4c | 8329 | copy_printer_attrs(con, printer, ra); |
ef416fc2 | 8330 | |
8331 | cupsArrayDelete(ra); | |
8332 | ||
8333 | con->response->request.status.status_code = IPP_OK; | |
8334 | } | |
8335 | ||
8336 | ||
c168a833 MS |
8337 | /* |
8338 | * 'get_printer_supported()' - Get printer supported values. | |
8339 | */ | |
8340 | ||
8341 | static void | |
8342 | get_printer_supported( | |
8343 | cupsd_client_t *con, /* I - Client connection */ | |
8344 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8345 | { | |
8346 | http_status_t status; /* Policy status */ | |
8347 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8348 | cupsd_printer_t *printer; /* Printer/class */ | |
8349 | ||
8350 | ||
8351 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_supported(%p[%d], %s)", con, | |
8352 | con->http.fd, uri->values[0].string.text); | |
8353 | ||
8354 | /* | |
8355 | * Is the destination valid? | |
8356 | */ | |
8357 | ||
8358 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8359 | { | |
8360 | /* | |
8361 | * Bad URI... | |
8362 | */ | |
8363 | ||
8364 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8365 | _("The printer or class does not exist.")); |
c168a833 MS |
8366 | return; |
8367 | } | |
8368 | ||
8369 | /* | |
8370 | * Check policy... | |
8371 | */ | |
8372 | ||
8373 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8374 | { | |
8375 | send_http_error(con, status, printer); | |
8376 | return; | |
8377 | } | |
8378 | ||
8379 | /* | |
8380 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
8381 | */ | |
8382 | ||
8383 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
8384 | "printer-info", 0); | |
8385 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
8386 | "printer-location", 0); | |
8387 | ||
8388 | con->response->request.status.status_code = IPP_OK; | |
8389 | } | |
8390 | ||
8391 | ||
ef416fc2 | 8392 | /* |
b423cd4c | 8393 | * 'get_printers()' - Get a list of printers or classes. |
ef416fc2 | 8394 | */ |
8395 | ||
8396 | static void | |
b423cd4c | 8397 | get_printers(cupsd_client_t *con, /* I - Client connection */ |
8398 | int type) /* I - 0 or CUPS_PRINTER_CLASS */ | |
ef416fc2 | 8399 | { |
b423cd4c | 8400 | http_status_t status; /* Policy status */ |
8401 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 8402 | int limit; /* Max number of printers to return */ |
b423cd4c | 8403 | int count; /* Number of printers that match */ |
8404 | cupsd_printer_t *printer; /* Current printer pointer */ | |
8405 | int printer_type, /* printer-type attribute */ | |
8406 | printer_mask; /* printer-type-mask attribute */ | |
8407 | char *location; /* Location string */ | |
8408 | const char *username; /* Current user */ | |
8409 | char *first_printer_name; /* first-printer-name attribute */ | |
8410 | cups_array_t *ra; /* Requested attributes array */ | |
e07d4801 | 8411 | int local; /* Local connection? */ |
ef416fc2 | 8412 | |
ef416fc2 | 8413 | |
b423cd4c | 8414 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printers(%p[%d], %x)", con, |
8415 | con->http.fd, type); | |
ef416fc2 | 8416 | |
8417 | /* | |
8418 | * Check policy... | |
8419 | */ | |
8420 | ||
b423cd4c | 8421 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 8422 | { |
f899b121 | 8423 | send_http_error(con, status, NULL); |
ef416fc2 | 8424 | return; |
8425 | } | |
8426 | ||
8427 | /* | |
b423cd4c | 8428 | * Check for printers... |
ef416fc2 | 8429 | */ |
8430 | ||
b423cd4c | 8431 | if (!Printers || !cupsArrayCount(Printers)) |
8432 | { | |
8433 | send_ipp_status(con, IPP_NOT_FOUND, _("No destinations added.")); | |
8434 | return; | |
8435 | } | |
8436 | ||
8437 | /* | |
8438 | * See if they want to limit the number of printers reported... | |
8439 | */ | |
ef416fc2 | 8440 | |
fa73b229 | 8441 | if ((attr = ippFindAttribute(con->request, "limit", |
8442 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 8443 | limit = attr->values[0].integer; |
8444 | else | |
b423cd4c | 8445 | limit = 10000000; |
8446 | ||
8447 | if ((attr = ippFindAttribute(con->request, "first-printer-name", | |
8448 | IPP_TAG_NAME)) != NULL) | |
8449 | first_printer_name = attr->values[0].string.text; | |
8450 | else | |
8451 | first_printer_name = NULL; | |
ef416fc2 | 8452 | |
8453 | /* | |
b423cd4c | 8454 | * Support filtering... |
ef416fc2 | 8455 | */ |
8456 | ||
b423cd4c | 8457 | if ((attr = ippFindAttribute(con->request, "printer-type", |
8458 | IPP_TAG_ENUM)) != NULL) | |
8459 | printer_type = attr->values[0].integer; | |
ef416fc2 | 8460 | else |
b423cd4c | 8461 | printer_type = 0; |
ef416fc2 | 8462 | |
b423cd4c | 8463 | if ((attr = ippFindAttribute(con->request, "printer-type-mask", |
8464 | IPP_TAG_ENUM)) != NULL) | |
8465 | printer_mask = attr->values[0].integer; | |
ef416fc2 | 8466 | else |
b423cd4c | 8467 | printer_mask = 0; |
e00b005a | 8468 | |
e07d4801 MS |
8469 | local = httpAddrLocalhost(&(con->clientaddr)); |
8470 | ||
b423cd4c | 8471 | if ((attr = ippFindAttribute(con->request, "printer-location", |
8472 | IPP_TAG_TEXT)) != NULL) | |
8473 | location = attr->values[0].string.text; | |
8474 | else | |
8475 | location = NULL; | |
e00b005a | 8476 | |
8477 | if (con->username[0]) | |
b423cd4c | 8478 | username = con->username; |
e00b005a | 8479 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", |
8480 | IPP_TAG_NAME)) != NULL) | |
b423cd4c | 8481 | username = attr->values[0].string.text; |
e00b005a | 8482 | else |
b423cd4c | 8483 | username = NULL; |
ef416fc2 | 8484 | |
b423cd4c | 8485 | ra = create_requested_array(con->request); |
ef416fc2 | 8486 | |
8487 | /* | |
b423cd4c | 8488 | * OK, build a list of printers for this printer... |
ef416fc2 | 8489 | */ |
8490 | ||
b423cd4c | 8491 | if (first_printer_name) |
ef416fc2 | 8492 | { |
b423cd4c | 8493 | if ((printer = cupsdFindDest(first_printer_name)) == NULL) |
8494 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
ef416fc2 | 8495 | } |
8496 | else | |
b423cd4c | 8497 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); |
ef416fc2 | 8498 | |
b423cd4c | 8499 | for (count = 0; |
8500 | count < limit && printer; | |
8501 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
8502 | { | |
e07d4801 MS |
8503 | if (!local && !printer->shared) |
8504 | continue; | |
8505 | ||
b423cd4c | 8506 | if ((!type || (printer->type & CUPS_PRINTER_CLASS) == type) && |
8507 | (printer->type & printer_mask) == printer_type && | |
b19ccc9e | 8508 | (!location || |
88f9aafc | 8509 | (printer->location && !_cups_strcasecmp(printer->location, location)))) |
ef416fc2 | 8510 | { |
8511 | /* | |
b423cd4c | 8512 | * If HideImplicitMembers is enabled, see if this printer or class |
8513 | * is a member of an implicit class... | |
ef416fc2 | 8514 | */ |
8515 | ||
b423cd4c | 8516 | if (ImplicitClasses && HideImplicitMembers && |
8517 | printer->in_implicit_class) | |
8518 | continue; | |
ef416fc2 | 8519 | |
b423cd4c | 8520 | /* |
8521 | * If a username is specified, see if it is allowed or denied | |
8522 | * access... | |
8523 | */ | |
ef416fc2 | 8524 | |
10d09e33 MS |
8525 | if (cupsArrayCount(printer->users) && username && |
8526 | !user_allowed(printer, username)) | |
b423cd4c | 8527 | continue; |
ef416fc2 | 8528 | |
b423cd4c | 8529 | /* |
8530 | * Add the group separator as needed... | |
8531 | */ | |
ef416fc2 | 8532 | |
b423cd4c | 8533 | if (count > 0) |
8534 | ippAddSeparator(con->response); | |
ef416fc2 | 8535 | |
b423cd4c | 8536 | count ++; |
ef416fc2 | 8537 | |
b423cd4c | 8538 | /* |
8539 | * Send the attributes... | |
8540 | */ | |
ef416fc2 | 8541 | |
b423cd4c | 8542 | copy_printer_attrs(con, printer, ra); |
8543 | } | |
ef416fc2 | 8544 | } |
8545 | ||
b423cd4c | 8546 | cupsArrayDelete(ra); |
ef416fc2 | 8547 | |
8548 | con->response->request.status.status_code = IPP_OK; | |
8549 | } | |
8550 | ||
8551 | ||
8552 | /* | |
b423cd4c | 8553 | * 'get_subscription_attrs()' - Get subscription attributes. |
ef416fc2 | 8554 | */ |
8555 | ||
8556 | static void | |
b423cd4c | 8557 | get_subscription_attrs( |
8558 | cupsd_client_t *con, /* I - Client connection */ | |
8559 | int sub_id) /* I - Subscription ID */ | |
ef416fc2 | 8560 | { |
b423cd4c | 8561 | http_status_t status; /* Policy status */ |
8562 | cupsd_subscription_t *sub; /* Subscription */ | |
10d09e33 MS |
8563 | cupsd_policy_t *policy; /* Current security policy */ |
8564 | cups_array_t *ra, /* Requested attributes array */ | |
8565 | *exclude; /* Private attributes array */ | |
ef416fc2 | 8566 | |
8567 | ||
b423cd4c | 8568 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
8569 | "get_subscription_attrs(con=%p[%d], sub_id=%d)", | |
8570 | con, con->http.fd, sub_id); | |
ef416fc2 | 8571 | |
fa73b229 | 8572 | /* |
b423cd4c | 8573 | * Is the subscription ID valid? |
fa73b229 | 8574 | */ |
8575 | ||
b423cd4c | 8576 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
fa73b229 | 8577 | { |
8578 | /* | |
b423cd4c | 8579 | * Bad subscription ID... |
fa73b229 | 8580 | */ |
8581 | ||
84315f46 MS |
8582 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
8583 | sub_id); | |
fa73b229 | 8584 | return; |
8585 | } | |
8586 | ||
8587 | /* | |
8588 | * Check policy... | |
8589 | */ | |
8590 | ||
10d09e33 MS |
8591 | if (sub->dest) |
8592 | policy = sub->dest->op_policy_ptr; | |
8593 | else | |
8594 | policy = DefaultPolicyPtr; | |
8595 | ||
8596 | if ((status = cupsdCheckPolicy(policy, con, sub->owner)) != HTTP_OK) | |
fa73b229 | 8597 | { |
f899b121 | 8598 | send_http_error(con, status, sub->dest); |
fa73b229 | 8599 | return; |
8600 | } | |
8601 | ||
10d09e33 MS |
8602 | exclude = cupsdGetPrivateAttrs(policy, con, sub->dest, sub->owner); |
8603 | ||
ef416fc2 | 8604 | /* |
b423cd4c | 8605 | * Copy the subscription attributes to the response using the |
8606 | * requested-attributes attribute that may be provided by the client. | |
ef416fc2 | 8607 | */ |
8608 | ||
b423cd4c | 8609 | ra = create_requested_array(con->request); |
fa73b229 | 8610 | |
10d09e33 | 8611 | copy_subscription_attrs(con, sub, ra, exclude); |
ef416fc2 | 8612 | |
b423cd4c | 8613 | cupsArrayDelete(ra); |
fa73b229 | 8614 | |
b423cd4c | 8615 | con->response->request.status.status_code = IPP_OK; |
8616 | } | |
fa73b229 | 8617 | |
fa73b229 | 8618 | |
b423cd4c | 8619 | /* |
8620 | * 'get_subscriptions()' - Get subscriptions. | |
8621 | */ | |
ef416fc2 | 8622 | |
b423cd4c | 8623 | static void |
8624 | get_subscriptions(cupsd_client_t *con, /* I - Client connection */ | |
8625 | ipp_attribute_t *uri) /* I - Printer/job URI */ | |
8626 | { | |
8627 | http_status_t status; /* Policy status */ | |
8628 | int count; /* Number of subscriptions */ | |
8629 | int limit; /* Limit */ | |
8630 | cupsd_subscription_t *sub; /* Subscription */ | |
8631 | cups_array_t *ra; /* Requested attributes array */ | |
8632 | ipp_attribute_t *attr; /* Attribute */ | |
bc44d920 | 8633 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
f7deaa1a | 8634 | char scheme[HTTP_MAX_URI], |
8635 | /* Scheme portion of URI */ | |
b423cd4c | 8636 | username[HTTP_MAX_URI], |
8637 | /* Username portion of URI */ | |
8638 | host[HTTP_MAX_URI], | |
8639 | /* Host portion of URI */ | |
8640 | resource[HTTP_MAX_URI]; | |
8641 | /* Resource portion of URI */ | |
8642 | int port; /* Port portion of URI */ | |
8643 | cupsd_job_t *job; /* Job pointer */ | |
8644 | cupsd_printer_t *printer; /* Printer */ | |
10d09e33 MS |
8645 | cupsd_policy_t *policy; /* Policy */ |
8646 | cups_array_t *exclude; /* Private attributes array */ | |
fa73b229 | 8647 | |
fa73b229 | 8648 | |
b423cd4c | 8649 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
8650 | "get_subscriptions(con=%p[%d], uri=%s)", | |
8651 | con, con->http.fd, uri->values[0].string.text); | |
8652 | ||
8653 | /* | |
8654 | * Is the destination valid? | |
8655 | */ | |
8656 | ||
f7deaa1a | 8657 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8658 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8659 | sizeof(host), &port, resource, sizeof(resource)); |
8660 | ||
8661 | if (!strcmp(resource, "/") || | |
8662 | (!strncmp(resource, "/jobs", 5) && strlen(resource) <= 6) || | |
8663 | (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) || | |
8664 | (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9)) | |
8665 | { | |
8666 | printer = NULL; | |
8667 | job = NULL; | |
ef416fc2 | 8668 | } |
b423cd4c | 8669 | else if (!strncmp(resource, "/jobs/", 6) && resource[6]) |
ef416fc2 | 8670 | { |
b423cd4c | 8671 | printer = NULL; |
8672 | job = cupsdFindJob(atoi(resource + 6)); | |
ef416fc2 | 8673 | |
b423cd4c | 8674 | if (!job) |
ef416fc2 | 8675 | { |
84315f46 MS |
8676 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
8677 | atoi(resource + 6)); | |
ef416fc2 | 8678 | return; |
8679 | } | |
b423cd4c | 8680 | } |
f7deaa1a | 8681 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
b423cd4c | 8682 | { |
fa73b229 | 8683 | /* |
b423cd4c | 8684 | * Bad URI... |
fa73b229 | 8685 | */ |
8686 | ||
b423cd4c | 8687 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 8688 | _("The printer or class does not exist.")); |
b423cd4c | 8689 | return; |
8690 | } | |
8691 | else if ((attr = ippFindAttribute(con->request, "notify-job-id", | |
8692 | IPP_TAG_INTEGER)) != NULL) | |
8693 | { | |
8694 | job = cupsdFindJob(attr->values[0].integer); | |
ef416fc2 | 8695 | |
b423cd4c | 8696 | if (!job) |
fa73b229 | 8697 | { |
84315f46 | 8698 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
b423cd4c | 8699 | attr->values[0].integer); |
fa73b229 | 8700 | return; |
8701 | } | |
ef416fc2 | 8702 | } |
b423cd4c | 8703 | else |
8704 | job = NULL; | |
ef416fc2 | 8705 | |
8706 | /* | |
b423cd4c | 8707 | * Check policy... |
ef416fc2 | 8708 | */ |
8709 | ||
10d09e33 MS |
8710 | if (printer) |
8711 | policy = printer->op_policy_ptr; | |
8712 | else | |
8713 | policy = DefaultPolicyPtr; | |
8714 | ||
8715 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 8716 | { |
f899b121 | 8717 | send_http_error(con, status, printer); |
b423cd4c | 8718 | return; |
8719 | } | |
ef416fc2 | 8720 | |
b423cd4c | 8721 | /* |
8722 | * Copy the subscription attributes to the response using the | |
8723 | * requested-attributes attribute that may be provided by the client. | |
8724 | */ | |
ef416fc2 | 8725 | |
b423cd4c | 8726 | ra = create_requested_array(con->request); |
ef416fc2 | 8727 | |
b423cd4c | 8728 | if ((attr = ippFindAttribute(con->request, "limit", |
8729 | IPP_TAG_INTEGER)) != NULL) | |
8730 | limit = attr->values[0].integer; | |
8731 | else | |
8732 | limit = 0; | |
ef416fc2 | 8733 | |
b423cd4c | 8734 | /* |
8735 | * See if we only want to see subscriptions for a specific user... | |
8736 | */ | |
ef416fc2 | 8737 | |
b423cd4c | 8738 | if ((attr = ippFindAttribute(con->request, "my-subscriptions", |
8739 | IPP_TAG_BOOLEAN)) != NULL && | |
8740 | attr->values[0].boolean) | |
8741 | strlcpy(username, get_username(con), sizeof(username)); | |
fa73b229 | 8742 | else |
b423cd4c | 8743 | username[0] = '\0'; |
ef416fc2 | 8744 | |
b423cd4c | 8745 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions), count = 0; |
8746 | sub; | |
8747 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
8748 | if ((!printer || sub->dest == printer) && (!job || sub->job == job) && | |
88f9aafc | 8749 | (!username[0] || !_cups_strcasecmp(username, sub->owner))) |
fa73b229 | 8750 | { |
b423cd4c | 8751 | ippAddSeparator(con->response); |
10d09e33 MS |
8752 | |
8753 | exclude = cupsdGetPrivateAttrs(sub->dest ? sub->dest->op_policy_ptr : | |
8754 | policy, con, sub->dest, | |
8755 | sub->owner); | |
8756 | ||
8757 | copy_subscription_attrs(con, sub, ra, exclude); | |
ef416fc2 | 8758 | |
b423cd4c | 8759 | count ++; |
8760 | if (limit && count >= limit) | |
8761 | break; | |
8762 | } | |
ef416fc2 | 8763 | |
b423cd4c | 8764 | cupsArrayDelete(ra); |
fa73b229 | 8765 | |
b423cd4c | 8766 | if (count) |
8767 | con->response->request.status.status_code = IPP_OK; | |
8768 | else | |
8769 | send_ipp_status(con, IPP_NOT_FOUND, _("No subscriptions found.")); | |
8770 | } | |
ef416fc2 | 8771 | |
ef416fc2 | 8772 | |
b423cd4c | 8773 | /* |
8774 | * 'get_username()' - Get the username associated with a request. | |
8775 | */ | |
ef416fc2 | 8776 | |
b423cd4c | 8777 | static const char * /* O - Username */ |
8778 | get_username(cupsd_client_t *con) /* I - Connection */ | |
8779 | { | |
8780 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 8781 | |
ef416fc2 | 8782 | |
b423cd4c | 8783 | if (con->username[0]) |
8784 | return (con->username); | |
8785 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
8786 | IPP_TAG_NAME)) != NULL) | |
8787 | return (attr->values[0].string.text); | |
8788 | else | |
8789 | return ("anonymous"); | |
ef416fc2 | 8790 | } |
8791 | ||
8792 | ||
8793 | /* | |
b423cd4c | 8794 | * 'hold_job()' - Hold a print job. |
ef416fc2 | 8795 | */ |
8796 | ||
b423cd4c | 8797 | static void |
8798 | hold_job(cupsd_client_t *con, /* I - Client connection */ | |
8799 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 8800 | { |
b9faaae1 MS |
8801 | ipp_attribute_t *attr; /* Current job-hold-until */ |
8802 | const char *when; /* New value */ | |
b423cd4c | 8803 | int jobid; /* Job ID */ |
61cf44e2 | 8804 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 8805 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8806 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
8807 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
8808 | int port; /* Port portion of URI */ | |
8809 | cupsd_job_t *job; /* Job information */ | |
8810 | ||
ef416fc2 | 8811 | |
b423cd4c | 8812 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_job(%p[%d], %s)", con, con->http.fd, |
8813 | uri->values[0].string.text); | |
ef416fc2 | 8814 | |
8815 | /* | |
b423cd4c | 8816 | * See if we have a job URI or a printer URI... |
ef416fc2 | 8817 | */ |
8818 | ||
b423cd4c | 8819 | if (!strcmp(uri->name, "printer-uri")) |
8820 | { | |
8821 | /* | |
8822 | * Got a printer URI; see if we also have a job-id attribute... | |
8823 | */ | |
ef416fc2 | 8824 | |
b423cd4c | 8825 | if ((attr = ippFindAttribute(con->request, "job-id", |
8826 | IPP_TAG_INTEGER)) == NULL) | |
8827 | { | |
8828 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 8829 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 8830 | return; |
8831 | } | |
ef416fc2 | 8832 | |
b423cd4c | 8833 | jobid = attr->values[0].integer; |
8834 | } | |
ef416fc2 | 8835 | else |
ef416fc2 | 8836 | { |
b423cd4c | 8837 | /* |
8838 | * Got a job URI; parse it to get the job ID... | |
8839 | */ | |
ef416fc2 | 8840 | |
61cf44e2 MS |
8841 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8842 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8843 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 8844 | |
b423cd4c | 8845 | if (strncmp(resource, "/jobs/", 6)) |
8846 | { | |
8847 | /* | |
8848 | * Not a valid URI! | |
8849 | */ | |
ef416fc2 | 8850 | |
b423cd4c | 8851 | send_ipp_status(con, IPP_BAD_REQUEST, |
84315f46 | 8852 | _("Bad job-uri \"%s\"."), |
b423cd4c | 8853 | uri->values[0].string.text); |
8854 | return; | |
8855 | } | |
ef416fc2 | 8856 | |
b423cd4c | 8857 | jobid = atoi(resource + 6); |
8858 | } | |
ef416fc2 | 8859 | |
ef416fc2 | 8860 | /* |
b423cd4c | 8861 | * See if the job exists... |
ef416fc2 | 8862 | */ |
8863 | ||
b423cd4c | 8864 | if ((job = cupsdFindJob(jobid)) == NULL) |
8865 | { | |
8866 | /* | |
8867 | * Nope - return a "not found" error... | |
8868 | */ | |
8869 | ||
84315f46 | 8870 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 8871 | return; |
8872 | } | |
ef416fc2 | 8873 | |
8874 | /* | |
b423cd4c | 8875 | * See if the job is owned by the requesting user... |
ef416fc2 | 8876 | */ |
8877 | ||
b423cd4c | 8878 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8879 | { | |
b0f6947b MS |
8880 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
8881 | cupsdFindDest(job->dest)); | |
b423cd4c | 8882 | return; |
8883 | } | |
ef416fc2 | 8884 | |
f99f3698 MS |
8885 | /* |
8886 | * See if the job is in a state that allows holding... | |
8887 | */ | |
8888 | ||
8889 | if (job->state_value > IPP_JOB_STOPPED) | |
8890 | { | |
8891 | /* | |
8892 | * Return a "not-possible" error... | |
8893 | */ | |
8894 | ||
8895 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
8896 | _("Job #%d is finished and cannot be altered."), | |
8897 | job->id); | |
8898 | return; | |
8899 | } | |
8900 | ||
ef416fc2 | 8901 | /* |
b423cd4c | 8902 | * Hold the job and return... |
ef416fc2 | 8903 | */ |
8904 | ||
b9faaae1 MS |
8905 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
8906 | IPP_TAG_KEYWORD)) == NULL) | |
8907 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 8908 | |
b423cd4c | 8909 | if (attr) |
8910 | { | |
b9faaae1 | 8911 | when = attr->values[0].string.text; |
d09495fa | 8912 | |
01ce6322 | 8913 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
b9faaae1 | 8914 | "Job job-hold-until value changed by user."); |
b423cd4c | 8915 | } |
b9faaae1 MS |
8916 | else |
8917 | when = "indefinite"; | |
ef416fc2 | 8918 | |
b9faaae1 MS |
8919 | cupsdSetJobHoldUntil(job, when, 1); |
8920 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, "Job held by \"%s\".", | |
8921 | username); | |
b423cd4c | 8922 | |
8923 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 8924 | } |
8925 | ||
8926 | ||
61cf44e2 MS |
8927 | /* |
8928 | * 'hold_new_jobs()' - Hold pending/new jobs on a printer or class. | |
8929 | */ | |
8930 | ||
8931 | static void | |
8932 | hold_new_jobs(cupsd_client_t *con, /* I - Connection */ | |
8933 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8934 | { | |
8935 | http_status_t status; /* Policy status */ | |
8936 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8937 | cupsd_printer_t *printer; /* Printer data */ | |
8938 | ||
8939 | ||
8940 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_new_jobs(%p[%d], %s)", con, | |
8941 | con->http.fd, uri->values[0].string.text); | |
8942 | ||
8943 | /* | |
8944 | * Is the destination valid? | |
8945 | */ | |
8946 | ||
8947 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8948 | { | |
8949 | /* | |
8950 | * Bad URI... | |
8951 | */ | |
8952 | ||
8953 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8954 | _("The printer or class does not exist.")); |
61cf44e2 MS |
8955 | return; |
8956 | } | |
8957 | ||
8958 | /* | |
8959 | * Check policy... | |
8960 | */ | |
8961 | ||
8962 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8963 | { | |
8964 | send_http_error(con, status, printer); | |
8965 | return; | |
8966 | } | |
8967 | ||
8968 | /* | |
8969 | * Hold pending/new jobs sent to the printer... | |
8970 | */ | |
8971 | ||
8972 | printer->holding_new_jobs = 1; | |
8973 | ||
8974 | cupsdSetPrinterReasons(printer, "+hold-new-jobs"); | |
61cf44e2 MS |
8975 | |
8976 | if (dtype & CUPS_PRINTER_CLASS) | |
8977 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8978 | "Class \"%s\" now holding pending/new jobs (\"%s\").", | |
8979 | printer->name, get_username(con)); | |
8980 | else | |
8981 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8982 | "Printer \"%s\" now holding pending/new jobs (\"%s\").", | |
8983 | printer->name, get_username(con)); | |
8984 | ||
8985 | /* | |
8986 | * Everything was ok, so return OK status... | |
8987 | */ | |
8988 | ||
8989 | con->response->request.status.status_code = IPP_OK; | |
8990 | } | |
8991 | ||
8992 | ||
ef416fc2 | 8993 | /* |
b423cd4c | 8994 | * 'move_job()' - Move a job to a new destination. |
ef416fc2 | 8995 | */ |
8996 | ||
8997 | static void | |
b423cd4c | 8998 | move_job(cupsd_client_t *con, /* I - Client connection */ |
8999 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 9000 | { |
9001 | http_status_t status; /* Policy status */ | |
9002 | ipp_attribute_t *attr; /* Current attribute */ | |
b423cd4c | 9003 | int jobid; /* Job ID */ |
ef416fc2 | 9004 | cupsd_job_t *job; /* Current job */ |
d09495fa | 9005 | const char *src; /* Source printer/class */ |
b423cd4c | 9006 | cups_ptype_t stype, /* Source type (printer or class) */ |
bc44d920 | 9007 | dtype; /* Destination type (printer/class) */ |
f7deaa1a | 9008 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
ef416fc2 | 9009 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9010 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
b423cd4c | 9011 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
ef416fc2 | 9012 | int port; /* Port portion of URI */ |
b423cd4c | 9013 | cupsd_printer_t *sprinter, /* Source printer */ |
9014 | *dprinter; /* Destination printer */ | |
ef416fc2 | 9015 | |
9016 | ||
b423cd4c | 9017 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "move_job(%p[%d], %s)", con, con->http.fd, |
ef416fc2 | 9018 | uri->values[0].string.text); |
9019 | ||
9020 | /* | |
b423cd4c | 9021 | * Get the new printer or class... |
ef416fc2 | 9022 | */ |
9023 | ||
b423cd4c | 9024 | if ((attr = ippFindAttribute(con->request, "job-printer-uri", |
9025 | IPP_TAG_URI)) == NULL) | |
ef416fc2 | 9026 | { |
b423cd4c | 9027 | /* |
9028 | * Need job-printer-uri... | |
9029 | */ | |
ef416fc2 | 9030 | |
b423cd4c | 9031 | send_ipp_status(con, IPP_BAD_REQUEST, |
84315f46 | 9032 | _("job-printer-uri attribute missing.")); |
b423cd4c | 9033 | return; |
ef416fc2 | 9034 | } |
f7faf1f5 | 9035 | |
f7deaa1a | 9036 | if (!cupsdValidateDest(attr->values[0].string.text, &dtype, &dprinter)) |
ef416fc2 | 9037 | { |
b423cd4c | 9038 | /* |
9039 | * Bad URI... | |
9040 | */ | |
ef416fc2 | 9041 | |
b423cd4c | 9042 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 9043 | _("The printer or class does not exist.")); |
b423cd4c | 9044 | return; |
ef416fc2 | 9045 | } |
9046 | ||
ef416fc2 | 9047 | /* |
b423cd4c | 9048 | * See if we have a job URI or a printer URI... |
ef416fc2 | 9049 | */ |
9050 | ||
f7deaa1a | 9051 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9052 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 9053 | sizeof(host), &port, resource, sizeof(resource)); |
9054 | ||
9055 | if (!strcmp(uri->name, "printer-uri")) | |
ef416fc2 | 9056 | { |
9057 | /* | |
b423cd4c | 9058 | * Got a printer URI; see if we also have a job-id attribute... |
ef416fc2 | 9059 | */ |
9060 | ||
b423cd4c | 9061 | if ((attr = ippFindAttribute(con->request, "job-id", |
9062 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9063 | { |
b423cd4c | 9064 | /* |
9065 | * Move all jobs... | |
9066 | */ | |
9067 | ||
f7deaa1a | 9068 | if ((src = cupsdValidateDest(uri->values[0].string.text, &stype, |
9069 | &sprinter)) == NULL) | |
b423cd4c | 9070 | { |
9071 | /* | |
9072 | * Bad URI... | |
9073 | */ | |
9074 | ||
9075 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 9076 | _("The printer or class does not exist.")); |
b423cd4c | 9077 | return; |
9078 | } | |
9079 | ||
9080 | job = NULL; | |
9081 | } | |
9082 | else | |
9083 | { | |
9084 | /* | |
9085 | * Otherwise, just move a single job... | |
9086 | */ | |
9087 | ||
9088 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
9089 | { | |
9090 | /* | |
9091 | * Nope - return a "not found" error... | |
9092 | */ | |
9093 | ||
9094 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 9095 | _("Job #%d does not exist."), attr->values[0].integer); |
b423cd4c | 9096 | return; |
9097 | } | |
9098 | else | |
9099 | { | |
9100 | /* | |
9101 | * Job found, initialize source pointers... | |
9102 | */ | |
9103 | ||
9104 | src = NULL; | |
9105 | sprinter = NULL; | |
9106 | } | |
ef416fc2 | 9107 | } |
9108 | } | |
9109 | else | |
9110 | { | |
9111 | /* | |
b423cd4c | 9112 | * Got a job URI; parse it to get the job ID... |
ef416fc2 | 9113 | */ |
9114 | ||
b423cd4c | 9115 | if (strncmp(resource, "/jobs/", 6)) |
9116 | { | |
9117 | /* | |
9118 | * Not a valid URI! | |
9119 | */ | |
9120 | ||
84315f46 | 9121 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 9122 | uri->values[0].string.text); |
9123 | return; | |
9124 | } | |
ef416fc2 | 9125 | |
ef416fc2 | 9126 | /* |
b423cd4c | 9127 | * See if the job exists... |
ef416fc2 | 9128 | */ |
9129 | ||
b423cd4c | 9130 | jobid = atoi(resource + 6); |
ef416fc2 | 9131 | |
b423cd4c | 9132 | if ((job = cupsdFindJob(jobid)) == NULL) |
ef416fc2 | 9133 | { |
9134 | /* | |
b423cd4c | 9135 | * Nope - return a "not found" error... |
ef416fc2 | 9136 | */ |
9137 | ||
84315f46 | 9138 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 9139 | return; |
ef416fc2 | 9140 | } |
9141 | else | |
b423cd4c | 9142 | { |
9143 | /* | |
9144 | * Job found, initialize source pointers... | |
9145 | */ | |
ef416fc2 | 9146 | |
b423cd4c | 9147 | src = NULL; |
9148 | sprinter = NULL; | |
9149 | } | |
ef416fc2 | 9150 | } |
9151 | ||
ac884b6a MS |
9152 | /* |
9153 | * Check the policy of the destination printer... | |
9154 | */ | |
9155 | ||
9156 | if ((status = cupsdCheckPolicy(dprinter->op_policy_ptr, con, | |
9157 | job ? job->username : NULL)) != HTTP_OK) | |
9158 | { | |
9159 | send_http_error(con, status, dprinter); | |
9160 | return; | |
9161 | } | |
9162 | ||
ef416fc2 | 9163 | /* |
b423cd4c | 9164 | * Now move the job or jobs... |
ef416fc2 | 9165 | */ |
9166 | ||
b423cd4c | 9167 | if (job) |
9168 | { | |
9169 | /* | |
9170 | * See if the job has been completed... | |
9171 | */ | |
9172 | ||
9173 | if (job->state_value > IPP_JOB_STOPPED) | |
9174 | { | |
9175 | /* | |
9176 | * Return a "not-possible" error... | |
9177 | */ | |
9178 | ||
9179 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 9180 | _("Job #%d is finished and cannot be altered."), |
b423cd4c | 9181 | job->id); |
9182 | return; | |
9183 | } | |
ef416fc2 | 9184 | |
b423cd4c | 9185 | /* |
9186 | * See if the job is owned by the requesting user... | |
9187 | */ | |
ef416fc2 | 9188 | |
b423cd4c | 9189 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
9190 | { | |
b0f6947b MS |
9191 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9192 | cupsdFindDest(job->dest)); | |
b423cd4c | 9193 | return; |
9194 | } | |
ef416fc2 | 9195 | |
ef416fc2 | 9196 | /* |
b423cd4c | 9197 | * Move the job to a different printer or class... |
ef416fc2 | 9198 | */ |
9199 | ||
e53920b9 | 9200 | cupsdMoveJob(job, dprinter); |
ef416fc2 | 9201 | } |
b423cd4c | 9202 | else |
9203 | { | |
9204 | /* | |
9205 | * Got the source printer, now look through the jobs... | |
9206 | */ | |
ef416fc2 | 9207 | |
b423cd4c | 9208 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
9209 | job; | |
9210 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
9211 | { | |
9212 | /* | |
9213 | * See if the job is pointing at the source printer or has not been | |
9214 | * completed... | |
9215 | */ | |
ef416fc2 | 9216 | |
88f9aafc | 9217 | if (_cups_strcasecmp(job->dest, src) || |
b423cd4c | 9218 | job->state_value > IPP_JOB_STOPPED) |
9219 | continue; | |
ef416fc2 | 9220 | |
b423cd4c | 9221 | /* |
9222 | * See if the job can be moved by the requesting user... | |
9223 | */ | |
ef416fc2 | 9224 | |
b423cd4c | 9225 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
9226 | continue; | |
ef416fc2 | 9227 | |
b423cd4c | 9228 | /* |
9229 | * Move the job to a different printer or class... | |
9230 | */ | |
ef416fc2 | 9231 | |
e53920b9 | 9232 | cupsdMoveJob(job, dprinter); |
b423cd4c | 9233 | } |
ef416fc2 | 9234 | } |
9235 | ||
9236 | /* | |
b423cd4c | 9237 | * Start jobs if possible... |
ef416fc2 | 9238 | */ |
9239 | ||
b423cd4c | 9240 | cupsdCheckJobs(); |
ef416fc2 | 9241 | |
9242 | /* | |
b423cd4c | 9243 | * Return with "everything is OK" status... |
ef416fc2 | 9244 | */ |
9245 | ||
b423cd4c | 9246 | con->response->request.status.status_code = IPP_OK; |
9247 | } | |
ef416fc2 | 9248 | |
ef416fc2 | 9249 | |
b423cd4c | 9250 | /* |
9251 | * 'ppd_parse_line()' - Parse a PPD default line. | |
9252 | */ | |
ef416fc2 | 9253 | |
b423cd4c | 9254 | static int /* O - 0 on success, -1 on failure */ |
9255 | ppd_parse_line(const char *line, /* I - Line */ | |
9256 | char *option, /* O - Option name */ | |
9257 | int olen, /* I - Size of option name */ | |
9258 | char *choice, /* O - Choice name */ | |
9259 | int clen) /* I - Size of choice name */ | |
9260 | { | |
9261 | /* | |
9262 | * Verify this is a default option line... | |
9263 | */ | |
ef416fc2 | 9264 | |
b423cd4c | 9265 | if (strncmp(line, "*Default", 8)) |
9266 | return (-1); | |
ef416fc2 | 9267 | |
b423cd4c | 9268 | /* |
9269 | * Read the option name... | |
9270 | */ | |
9271 | ||
18ecb428 MS |
9272 | for (line += 8, olen --; |
9273 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
9274 | line ++) | |
b423cd4c | 9275 | if (olen > 0) |
9276 | { | |
9277 | *option++ = *line; | |
9278 | olen --; | |
ef416fc2 | 9279 | } |
9280 | ||
b423cd4c | 9281 | *option = '\0'; |
ef416fc2 | 9282 | |
b423cd4c | 9283 | /* |
9284 | * Skip everything else up to the colon (:)... | |
9285 | */ | |
ef416fc2 | 9286 | |
b423cd4c | 9287 | while (*line && *line != ':') |
9288 | line ++; | |
ef416fc2 | 9289 | |
b423cd4c | 9290 | if (!*line) |
9291 | return (-1); | |
ef416fc2 | 9292 | |
b423cd4c | 9293 | line ++; |
ef416fc2 | 9294 | |
b423cd4c | 9295 | /* |
9296 | * Now grab the option choice, skipping leading whitespace... | |
9297 | */ | |
ef416fc2 | 9298 | |
b423cd4c | 9299 | while (isspace(*line & 255)) |
9300 | line ++; | |
ef416fc2 | 9301 | |
18ecb428 MS |
9302 | for (clen --; |
9303 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
9304 | line ++) | |
b423cd4c | 9305 | if (clen > 0) |
9306 | { | |
9307 | *choice++ = *line; | |
9308 | clen --; | |
9309 | } | |
ef416fc2 | 9310 | |
b423cd4c | 9311 | *choice = '\0'; |
ef416fc2 | 9312 | |
b423cd4c | 9313 | /* |
9314 | * Return with no errors... | |
9315 | */ | |
ef416fc2 | 9316 | |
b423cd4c | 9317 | return (0); |
9318 | } | |
ef416fc2 | 9319 | |
ef416fc2 | 9320 | |
b423cd4c | 9321 | /* |
9322 | * 'print_job()' - Print a file to a printer or class. | |
9323 | */ | |
ef416fc2 | 9324 | |
b423cd4c | 9325 | static void |
9326 | print_job(cupsd_client_t *con, /* I - Client connection */ | |
9327 | ipp_attribute_t *uri) /* I - Printer URI */ | |
9328 | { | |
9329 | ipp_attribute_t *attr; /* Current attribute */ | |
9330 | ipp_attribute_t *format; /* Document-format attribute */ | |
f7deaa1a | 9331 | const char *default_format; /* document-format-default value */ |
b423cd4c | 9332 | cupsd_job_t *job; /* New job */ |
9333 | char filename[1024]; /* Job filename */ | |
9334 | mime_type_t *filetype; /* Type of file */ | |
9335 | char super[MIME_MAX_SUPER], /* Supertype of file */ | |
9336 | type[MIME_MAX_TYPE], /* Subtype of file */ | |
9337 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
9338 | /* Textual name of mime type */ | |
9339 | cupsd_printer_t *printer; /* Printer data */ | |
9340 | struct stat fileinfo; /* File information */ | |
9341 | int kbytes; /* Size of file */ | |
9342 | int compression; /* Document compression */ | |
ef416fc2 | 9343 | |
ef416fc2 | 9344 | |
b423cd4c | 9345 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "print_job(%p[%d], %s)", con, con->http.fd, |
9346 | uri->values[0].string.text); | |
ef416fc2 | 9347 | |
b423cd4c | 9348 | /* |
9349 | * Validate print file attributes, for now just document-format and | |
9350 | * compression (CUPS only supports "none" and "gzip")... | |
9351 | */ | |
ef416fc2 | 9352 | |
b423cd4c | 9353 | compression = CUPS_FILE_NONE; |
ef416fc2 | 9354 | |
b423cd4c | 9355 | if ((attr = ippFindAttribute(con->request, "compression", |
9356 | IPP_TAG_KEYWORD)) != NULL) | |
9357 | { | |
9358 | if (strcmp(attr->values[0].string.text, "none") | |
9359 | #ifdef HAVE_LIBZ | |
9360 | && strcmp(attr->values[0].string.text, "gzip") | |
9361 | #endif /* HAVE_LIBZ */ | |
9362 | ) | |
9363 | { | |
9364 | send_ipp_status(con, IPP_ATTRIBUTES, | |
84315f46 | 9365 | _("Unsupported compression \"%s\"."), |
b423cd4c | 9366 | attr->values[0].string.text); |
9367 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
9368 | "compression", NULL, attr->values[0].string.text); | |
9369 | return; | |
9370 | } | |
ef416fc2 | 9371 | |
b423cd4c | 9372 | #ifdef HAVE_LIBZ |
9373 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
9374 | compression = CUPS_FILE_GZIP; | |
9375 | #endif /* HAVE_LIBZ */ | |
9376 | } | |
ef416fc2 | 9377 | |
b423cd4c | 9378 | /* |
9379 | * Do we have a file to print? | |
9380 | */ | |
ef416fc2 | 9381 | |
b423cd4c | 9382 | if (!con->filename) |
9383 | { | |
84315f46 | 9384 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request.")); |
b423cd4c | 9385 | return; |
9386 | } | |
ef416fc2 | 9387 | |
f7deaa1a | 9388 | /* |
9389 | * Is the destination valid? | |
9390 | */ | |
9391 | ||
9392 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
9393 | { | |
9394 | /* | |
9395 | * Bad URI... | |
9396 | */ | |
9397 | ||
9398 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 9399 | _("The printer or class does not exist.")); |
f7deaa1a | 9400 | return; |
9401 | } | |
9402 | ||
b423cd4c | 9403 | /* |
9404 | * Is it a format we support? | |
9405 | */ | |
ef416fc2 | 9406 | |
b423cd4c | 9407 | if ((format = ippFindAttribute(con->request, "document-format", |
9408 | IPP_TAG_MIMETYPE)) != NULL) | |
9409 | { | |
9410 | /* | |
9411 | * Grab format from client... | |
9412 | */ | |
9413 | ||
f7deaa1a | 9414 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", super, |
9415 | type) != 2) | |
b423cd4c | 9416 | { |
9417 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9418 | _("Bad document-format \"%s\"."), |
b423cd4c | 9419 | format->values[0].string.text); |
9420 | return; | |
ef416fc2 | 9421 | } |
b423cd4c | 9422 | } |
f7deaa1a | 9423 | else if ((default_format = cupsGetOption("document-format", |
9424 | printer->num_options, | |
9425 | printer->options)) != NULL) | |
9426 | { | |
9427 | /* | |
9428 | * Use default document format... | |
9429 | */ | |
9430 | ||
9431 | if (sscanf(default_format, "%15[^/]/%31[^;]", super, type) != 2) | |
9432 | { | |
9433 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9434 | _("Bad document-format \"%s\"."), |
f7deaa1a | 9435 | default_format); |
9436 | return; | |
9437 | } | |
9438 | } | |
b423cd4c | 9439 | else |
9440 | { | |
9441 | /* | |
f7deaa1a | 9442 | * Auto-type it! |
b423cd4c | 9443 | */ |
9444 | ||
9445 | strcpy(super, "application"); | |
9446 | strcpy(type, "octet-stream"); | |
9447 | } | |
ef416fc2 | 9448 | |
b423cd4c | 9449 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
9450 | { | |
ef416fc2 | 9451 | /* |
b423cd4c | 9452 | * Auto-type the file... |
ef416fc2 | 9453 | */ |
9454 | ||
b423cd4c | 9455 | ipp_attribute_t *doc_name; /* document-name attribute */ |
9456 | ||
9457 | ||
a0f6818e | 9458 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job ???] Auto-typing file..."); |
b423cd4c | 9459 | |
9460 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); | |
9461 | filetype = mimeFileType(MimeDatabase, con->filename, | |
9462 | doc_name ? doc_name->values[0].string.text : NULL, | |
9463 | &compression); | |
9464 | ||
f7deaa1a | 9465 | if (!filetype) |
9466 | filetype = mimeType(MimeDatabase, super, type); | |
a0f6818e MS |
9467 | |
9468 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job ???] Request file type is %s/%s.", | |
9469 | filetype->super, filetype->type); | |
f7deaa1a | 9470 | } |
9471 | else | |
9472 | filetype = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 9473 | |
f7deaa1a | 9474 | if (filetype && |
9475 | (!format || | |
9476 | (!strcmp(super, "application") && !strcmp(type, "octet-stream")))) | |
9477 | { | |
9478 | /* | |
9479 | * Replace the document-format attribute value with the auto-typed or | |
9480 | * default one. | |
9481 | */ | |
b423cd4c | 9482 | |
f7deaa1a | 9483 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, |
9484 | filetype->type); | |
ed486911 | 9485 | |
f7deaa1a | 9486 | if (format) |
9487 | { | |
9488 | _cupsStrFree(format->values[0].string.text); | |
9489 | ||
9490 | format->values[0].string.text = _cupsStrAlloc(mimetype); | |
ef416fc2 | 9491 | } |
b423cd4c | 9492 | else |
f7deaa1a | 9493 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
9494 | "document-format", NULL, mimetype); | |
ef416fc2 | 9495 | } |
f7deaa1a | 9496 | else if (!filetype) |
b423cd4c | 9497 | { |
9498 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 9499 | _("Unsupported document-format \"%s\"."), |
c7017ecc MS |
9500 | format ? format->values[0].string.text : |
9501 | "application/octet-stream"); | |
b423cd4c | 9502 | cupsdLogMessage(CUPSD_LOG_INFO, |
9503 | "Hint: Do you have the raw file printing rules enabled?"); | |
9504 | ||
9505 | if (format) | |
9506 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9507 | "document-format", NULL, format->values[0].string.text); | |
9508 | ||
9509 | return; | |
9510 | } | |
9511 | ||
b423cd4c | 9512 | /* |
9513 | * Read any embedded job ticket info from PS files... | |
9514 | */ | |
9515 | ||
88f9aafc MS |
9516 | if (!_cups_strcasecmp(filetype->super, "application") && |
9517 | (!_cups_strcasecmp(filetype->type, "postscript") || | |
9518 | !_cups_strcasecmp(filetype->type, "pdf"))) | |
c5571a1d | 9519 | read_job_ticket(con); |
b423cd4c | 9520 | |
9521 | /* | |
9522 | * Create the job object... | |
9523 | */ | |
9524 | ||
f7deaa1a | 9525 | if ((job = add_job(con, printer, filetype)) == NULL) |
b423cd4c | 9526 | return; |
9527 | ||
9528 | /* | |
9529 | * Update quota data... | |
9530 | */ | |
9531 | ||
9532 | if (stat(con->filename, &fileinfo)) | |
9533 | kbytes = 0; | |
9534 | else | |
9535 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
9536 | ||
9537 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
9538 | ||
9539 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", | |
9540 | IPP_TAG_INTEGER)) != NULL) | |
9541 | attr->values[0].integer += kbytes; | |
9542 | ||
ef416fc2 | 9543 | /* |
9544 | * Add the job file... | |
9545 | */ | |
9546 | ||
9547 | if (add_file(con, job, filetype, compression)) | |
9548 | return; | |
9549 | ||
9550 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, | |
9551 | job->num_files); | |
9552 | rename(con->filename, filename); | |
9553 | cupsdClearString(&con->filename); | |
9554 | ||
9555 | /* | |
9556 | * See if we need to add the ending sheet... | |
9557 | */ | |
9558 | ||
91c84a35 MS |
9559 | if (cupsdTimeoutJob(job)) |
9560 | return; | |
ef416fc2 | 9561 | |
ef416fc2 | 9562 | /* |
9563 | * Log and save the job... | |
9564 | */ | |
9565 | ||
75bd9771 MS |
9566 | cupsdLogJob(job, CUPSD_LOG_INFO, |
9567 | "File of type %s/%s queued by \"%s\".", | |
9568 | filetype->super, filetype->type, job->username); | |
9569 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "hold_until=%d", (int)job->hold_until); | |
b19ccc9e MS |
9570 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
9571 | job->dest, job->username); | |
ef416fc2 | 9572 | |
ef416fc2 | 9573 | /* |
9574 | * Start the job if possible... | |
9575 | */ | |
9576 | ||
9577 | cupsdCheckJobs(); | |
9578 | } | |
9579 | ||
9580 | ||
9581 | /* | |
c5571a1d | 9582 | * 'read_job_ticket()' - Read a job ticket embedded in a print file. |
ef416fc2 | 9583 | * |
c5571a1d | 9584 | * This function only gets called when printing a single PDF or PostScript |
ef416fc2 | 9585 | * file using the Print-Job operation. It doesn't work for Create-Job + |
9586 | * Send-File, since the job attributes need to be set at job creation | |
c5571a1d MS |
9587 | * time for banners to work. The embedded job ticket stuff is here |
9588 | * primarily to allow the Windows printer driver for CUPS to pass in JCL | |
ef416fc2 | 9589 | * options and IPP attributes which otherwise would be lost. |
9590 | * | |
c5571a1d | 9591 | * The format of a job ticket is simple: |
ef416fc2 | 9592 | * |
9593 | * %cupsJobTicket: attr1=value1 attr2=value2 ... attrN=valueN | |
9594 | * | |
9595 | * %cupsJobTicket: attr1=value1 | |
9596 | * %cupsJobTicket: attr2=value2 | |
9597 | * ... | |
9598 | * %cupsJobTicket: attrN=valueN | |
9599 | * | |
9600 | * Job ticket lines must appear immediately after the first line that | |
c5571a1d MS |
9601 | * specifies PostScript (%!PS-Adobe-3.0) or PDF (%PDF) format, and CUPS |
9602 | * stops looking for job ticket info when it finds a line that does not begin | |
ef416fc2 | 9603 | * with "%cupsJobTicket:". |
9604 | * | |
9605 | * The maximum length of a job ticket line, including the prefix, is | |
9606 | * 255 characters to conform with the Adobe DSC. | |
9607 | * | |
9608 | * Read-only attributes are rejected with a notice to the error log in | |
9609 | * case a malicious user tries anything. Since the job ticket is read | |
9610 | * prior to attribute validation in print_job(), job ticket attributes | |
9611 | * will go through the same validation as IPP attributes... | |
9612 | */ | |
9613 | ||
9614 | static void | |
c5571a1d | 9615 | read_job_ticket(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 9616 | { |
9617 | cups_file_t *fp; /* File to read from */ | |
9618 | char line[256]; /* Line data */ | |
9619 | int num_options; /* Number of options */ | |
9620 | cups_option_t *options; /* Options */ | |
9621 | ipp_t *ticket; /* New attributes */ | |
9622 | ipp_attribute_t *attr, /* Current attribute */ | |
9623 | *attr2, /* Job attribute */ | |
9624 | *prev2; /* Previous job attribute */ | |
9625 | ||
9626 | ||
9627 | /* | |
9628 | * First open the print file... | |
9629 | */ | |
9630 | ||
9631 | if ((fp = cupsFileOpen(con->filename, "rb")) == NULL) | |
9632 | { | |
9633 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 9634 | "Unable to open print file for job ticket - %s", |
ef416fc2 | 9635 | strerror(errno)); |
9636 | return; | |
9637 | } | |
9638 | ||
9639 | /* | |
9640 | * Skip the first line... | |
9641 | */ | |
9642 | ||
9643 | if (cupsFileGets(fp, line, sizeof(line)) == NULL) | |
9644 | { | |
9645 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 9646 | "Unable to read from print file for job ticket - %s", |
ef416fc2 | 9647 | strerror(errno)); |
9648 | cupsFileClose(fp); | |
9649 | return; | |
9650 | } | |
9651 | ||
c5571a1d | 9652 | if (strncmp(line, "%!PS-Adobe-", 11) && strncmp(line, "%PDF-", 5)) |
ef416fc2 | 9653 | { |
9654 | /* | |
9655 | * Not a DSC-compliant file, so no job ticket info will be available... | |
9656 | */ | |
9657 | ||
9658 | cupsFileClose(fp); | |
9659 | return; | |
9660 | } | |
9661 | ||
9662 | /* | |
9663 | * Read job ticket info from the file... | |
9664 | */ | |
9665 | ||
9666 | num_options = 0; | |
9667 | options = NULL; | |
9668 | ||
fa73b229 | 9669 | while (cupsFileGets(fp, line, sizeof(line))) |
ef416fc2 | 9670 | { |
9671 | /* | |
9672 | * Stop at the first non-ticket line... | |
9673 | */ | |
9674 | ||
fa73b229 | 9675 | if (strncmp(line, "%cupsJobTicket:", 15)) |
ef416fc2 | 9676 | break; |
9677 | ||
9678 | /* | |
9679 | * Add the options to the option array... | |
9680 | */ | |
9681 | ||
9682 | num_options = cupsParseOptions(line + 15, num_options, &options); | |
9683 | } | |
9684 | ||
9685 | /* | |
9686 | * Done with the file; see if we have any options... | |
9687 | */ | |
9688 | ||
9689 | cupsFileClose(fp); | |
9690 | ||
9691 | if (num_options == 0) | |
9692 | return; | |
9693 | ||
9694 | /* | |
9695 | * OK, convert the options to an attribute list, and apply them to | |
9696 | * the request... | |
9697 | */ | |
9698 | ||
9699 | ticket = ippNew(); | |
9700 | cupsEncodeOptions(ticket, num_options, options); | |
9701 | ||
9702 | /* | |
9703 | * See what the user wants to change. | |
9704 | */ | |
9705 | ||
fa73b229 | 9706 | for (attr = ticket->attrs; attr; attr = attr->next) |
ef416fc2 | 9707 | { |
9708 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
9709 | continue; | |
9710 | ||
9711 | if (!strcmp(attr->name, "job-originating-host-name") || | |
9712 | !strcmp(attr->name, "job-originating-user-name") || | |
9713 | !strcmp(attr->name, "job-media-sheets-completed") || | |
9714 | !strcmp(attr->name, "job-k-octets") || | |
9715 | !strcmp(attr->name, "job-id") || | |
9716 | !strncmp(attr->name, "job-state", 9) || | |
9717 | !strncmp(attr->name, "time-at-", 8)) | |
9718 | continue; /* Read-only attrs */ | |
9719 | ||
fa73b229 | 9720 | if ((attr2 = ippFindAttribute(con->request, attr->name, |
9721 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 9722 | { |
9723 | /* | |
9724 | * Some other value; first free the old value... | |
9725 | */ | |
9726 | ||
9727 | if (con->request->attrs == attr2) | |
9728 | { | |
9729 | con->request->attrs = attr2->next; | |
9730 | prev2 = NULL; | |
9731 | } | |
9732 | else | |
9733 | { | |
fa73b229 | 9734 | for (prev2 = con->request->attrs; prev2; prev2 = prev2->next) |
ef416fc2 | 9735 | if (prev2->next == attr2) |
9736 | { | |
9737 | prev2->next = attr2->next; | |
9738 | break; | |
9739 | } | |
9740 | } | |
9741 | ||
9742 | if (con->request->last == attr2) | |
9743 | con->request->last = prev2; | |
9744 | ||
757d2cad | 9745 | _ippFreeAttr(attr2); |
ef416fc2 | 9746 | } |
9747 | ||
9748 | /* | |
9749 | * Add new option by copying it... | |
9750 | */ | |
9751 | ||
9752 | copy_attribute(con->request, attr, 0); | |
9753 | } | |
9754 | ||
9755 | /* | |
9756 | * Then free the attribute list and option array... | |
9757 | */ | |
9758 | ||
9759 | ippDelete(ticket); | |
9760 | cupsFreeOptions(num_options, options); | |
9761 | } | |
9762 | ||
9763 | ||
9764 | /* | |
9765 | * 'reject_jobs()' - Reject print jobs to a printer. | |
9766 | */ | |
9767 | ||
9768 | static void | |
9769 | reject_jobs(cupsd_client_t *con, /* I - Client connection */ | |
9770 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
9771 | { | |
9772 | http_status_t status; /* Policy status */ | |
bc44d920 | 9773 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 9774 | cupsd_printer_t *printer; /* Printer data */ |
9775 | ipp_attribute_t *attr; /* printer-state-message text */ | |
9776 | ||
9777 | ||
9778 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "reject_jobs(%p[%d], %s)", con, | |
9779 | con->http.fd, uri->values[0].string.text); | |
9780 | ||
9781 | /* | |
9782 | * Is the destination valid? | |
9783 | */ | |
9784 | ||
f7deaa1a | 9785 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 9786 | { |
9787 | /* | |
9788 | * Bad URI... | |
9789 | */ | |
9790 | ||
9791 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 9792 | _("The printer or class does not exist.")); |
ef416fc2 | 9793 | return; |
9794 | } | |
9795 | ||
9796 | /* | |
9797 | * Check policy... | |
9798 | */ | |
9799 | ||
9800 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
9801 | { | |
f899b121 | 9802 | send_http_error(con, status, printer); |
ef416fc2 | 9803 | return; |
9804 | } | |
9805 | ||
9806 | /* | |
9807 | * Reject jobs sent to the printer... | |
9808 | */ | |
9809 | ||
9810 | printer->accepting = 0; | |
9811 | ||
9812 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
9813 | IPP_TAG_TEXT)) == NULL) | |
9814 | strcpy(printer->state_message, "Rejecting Jobs"); | |
9815 | else | |
9816 | strlcpy(printer->state_message, attr->values[0].string.text, | |
9817 | sizeof(printer->state_message)); | |
9818 | ||
f8b3a85b MS |
9819 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
9820 | "No longer accepting jobs."); | |
9821 | ||
ef416fc2 | 9822 | if (dtype & CUPS_PRINTER_CLASS) |
9823 | { | |
3dfe78b3 | 9824 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 9825 | |
9826 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 9827 | printer->name, get_username(con)); |
ef416fc2 | 9828 | } |
9829 | else | |
9830 | { | |
3dfe78b3 | 9831 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 9832 | |
9833 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 9834 | printer->name, get_username(con)); |
ef416fc2 | 9835 | } |
9836 | ||
9837 | /* | |
9838 | * Everything was ok, so return OK status... | |
9839 | */ | |
9840 | ||
9841 | con->response->request.status.status_code = IPP_OK; | |
9842 | } | |
9843 | ||
9844 | ||
61cf44e2 MS |
9845 | /* |
9846 | * 'release_held_new_jobs()' - Release pending/new jobs on a printer or class. | |
9847 | */ | |
9848 | ||
9849 | static void | |
9850 | release_held_new_jobs( | |
9851 | cupsd_client_t *con, /* I - Connection */ | |
9852 | ipp_attribute_t *uri) /* I - Printer URI */ | |
9853 | { | |
9854 | http_status_t status; /* Policy status */ | |
9855 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
9856 | cupsd_printer_t *printer; /* Printer data */ | |
9857 | ||
9858 | ||
9859 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_held_new_jobs(%p[%d], %s)", con, | |
9860 | con->http.fd, uri->values[0].string.text); | |
9861 | ||
9862 | /* | |
9863 | * Is the destination valid? | |
9864 | */ | |
9865 | ||
9866 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
9867 | { | |
9868 | /* | |
9869 | * Bad URI... | |
9870 | */ | |
9871 | ||
9872 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 9873 | _("The printer or class does not exist.")); |
61cf44e2 MS |
9874 | return; |
9875 | } | |
9876 | ||
9877 | /* | |
9878 | * Check policy... | |
9879 | */ | |
9880 | ||
9881 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
9882 | { | |
9883 | send_http_error(con, status, printer); | |
9884 | return; | |
9885 | } | |
9886 | ||
9887 | /* | |
9888 | * Hold pending/new jobs sent to the printer... | |
9889 | */ | |
9890 | ||
9891 | printer->holding_new_jobs = 0; | |
9892 | ||
9893 | cupsdSetPrinterReasons(printer, "-hold-new-jobs"); | |
61cf44e2 MS |
9894 | |
9895 | if (dtype & CUPS_PRINTER_CLASS) | |
9896 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9897 | "Class \"%s\" now printing pending/new jobs (\"%s\").", | |
9898 | printer->name, get_username(con)); | |
9899 | else | |
9900 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9901 | "Printer \"%s\" now printing pending/new jobs (\"%s\").", | |
9902 | printer->name, get_username(con)); | |
9903 | ||
9904 | /* | |
9905 | * Everything was ok, so return OK status... | |
9906 | */ | |
9907 | ||
9908 | con->response->request.status.status_code = IPP_OK; | |
9909 | } | |
9910 | ||
9911 | ||
ef416fc2 | 9912 | /* |
9913 | * 'release_job()' - Release a held print job. | |
9914 | */ | |
9915 | ||
9916 | static void | |
9917 | release_job(cupsd_client_t *con, /* I - Client connection */ | |
9918 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9919 | { | |
9920 | ipp_attribute_t *attr; /* Current attribute */ | |
9921 | int jobid; /* Job ID */ | |
61cf44e2 | 9922 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9923 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9924 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9925 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9926 | int port; /* Port portion of URI */ | |
9927 | cupsd_job_t *job; /* Job information */ | |
9928 | ||
9929 | ||
9930 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_job(%p[%d], %s)", con, | |
9931 | con->http.fd, uri->values[0].string.text); | |
9932 | ||
9933 | /* | |
9934 | * See if we have a job URI or a printer URI... | |
9935 | */ | |
9936 | ||
9937 | if (!strcmp(uri->name, "printer-uri")) | |
9938 | { | |
9939 | /* | |
9940 | * Got a printer URI; see if we also have a job-id attribute... | |
9941 | */ | |
9942 | ||
fa73b229 | 9943 | if ((attr = ippFindAttribute(con->request, "job-id", |
9944 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9945 | { |
9946 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9947 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9948 | return; |
9949 | } | |
9950 | ||
9951 | jobid = attr->values[0].integer; | |
9952 | } | |
9953 | else | |
9954 | { | |
9955 | /* | |
9956 | * Got a job URI; parse it to get the job ID... | |
9957 | */ | |
9958 | ||
61cf44e2 MS |
9959 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9960 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9961 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9962 | |
9963 | if (strncmp(resource, "/jobs/", 6)) | |
9964 | { | |
9965 | /* | |
9966 | * Not a valid URI! | |
9967 | */ | |
9968 | ||
84315f46 | 9969 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9970 | uri->values[0].string.text); |
9971 | return; | |
9972 | } | |
9973 | ||
9974 | jobid = atoi(resource + 6); | |
9975 | } | |
9976 | ||
9977 | /* | |
9978 | * See if the job exists... | |
9979 | */ | |
9980 | ||
9981 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9982 | { | |
9983 | /* | |
9984 | * Nope - return a "not found" error... | |
9985 | */ | |
9986 | ||
84315f46 | 9987 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9988 | return; |
9989 | } | |
9990 | ||
9991 | /* | |
9992 | * See if job is "held"... | |
9993 | */ | |
9994 | ||
bd7854cb | 9995 | if (job->state_value != IPP_JOB_HELD) |
ef416fc2 | 9996 | { |
9997 | /* | |
9998 | * Nope - return a "not possible" error... | |
9999 | */ | |
10000 | ||
84315f46 | 10001 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not held."), jobid); |
ef416fc2 | 10002 | return; |
10003 | } | |
10004 | ||
10005 | /* | |
10006 | * See if the job is owned by the requesting user... | |
10007 | */ | |
10008 | ||
10009 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10010 | { | |
b0f6947b MS |
10011 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10012 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10013 | return; |
10014 | } | |
10015 | ||
10016 | /* | |
10017 | * Reset the job-hold-until value to "no-hold"... | |
10018 | */ | |
10019 | ||
fa73b229 | 10020 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
10021 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 10022 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
10023 | ||
fa73b229 | 10024 | if (attr) |
ef416fc2 | 10025 | { |
757d2cad | 10026 | _cupsStrFree(attr->values[0].string.text); |
4400e98d | 10027 | |
ef416fc2 | 10028 | attr->value_tag = IPP_TAG_KEYWORD; |
757d2cad | 10029 | attr->values[0].string.text = _cupsStrAlloc("no-hold"); |
d09495fa | 10030 | |
01ce6322 | 10031 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 10032 | "Job job-hold-until value changed by user."); |
ef416fc2 | 10033 | } |
10034 | ||
10035 | /* | |
10036 | * Release the job and return... | |
10037 | */ | |
10038 | ||
10039 | cupsdReleaseJob(job); | |
10040 | ||
01ce6322 | 10041 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 10042 | "Job released by user."); |
10043 | ||
75bd9771 | 10044 | cupsdLogJob(job, CUPSD_LOG_INFO, "Released by \"%s\".", username); |
ef416fc2 | 10045 | |
10046 | con->response->request.status.status_code = IPP_OK; | |
005dd1eb MS |
10047 | |
10048 | cupsdCheckJobs(); | |
ef416fc2 | 10049 | } |
10050 | ||
10051 | ||
10052 | /* | |
10053 | * 'renew_subscription()' - Renew an existing subscription... | |
10054 | */ | |
10055 | ||
10056 | static void | |
10057 | renew_subscription( | |
10058 | cupsd_client_t *con, /* I - Client connection */ | |
10059 | int sub_id) /* I - Subscription ID */ | |
10060 | { | |
bd7854cb | 10061 | http_status_t status; /* Policy status */ |
10062 | cupsd_subscription_t *sub; /* Subscription */ | |
10063 | ipp_attribute_t *lease; /* notify-lease-duration */ | |
10064 | ||
10065 | ||
10066 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
10067 | "renew_subscription(con=%p[%d], sub_id=%d)", | |
10068 | con, con->http.fd, sub_id); | |
10069 | ||
10070 | /* | |
10071 | * Is the subscription ID valid? | |
10072 | */ | |
10073 | ||
10074 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) | |
10075 | { | |
10076 | /* | |
10077 | * Bad subscription ID... | |
10078 | */ | |
10079 | ||
84315f46 MS |
10080 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
10081 | sub_id); | |
bd7854cb | 10082 | return; |
10083 | } | |
10084 | ||
10085 | if (sub->job) | |
10086 | { | |
10087 | /* | |
10088 | * Job subscriptions cannot be renewed... | |
10089 | */ | |
10090 | ||
10091 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 10092 | _("Job subscriptions cannot be renewed.")); |
bd7854cb | 10093 | return; |
10094 | } | |
10095 | ||
10096 | /* | |
10097 | * Check policy... | |
10098 | */ | |
10099 | ||
10100 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
10101 | DefaultPolicyPtr, | |
10102 | con, sub->owner)) != HTTP_OK) | |
10103 | { | |
f899b121 | 10104 | send_http_error(con, status, sub->dest); |
bd7854cb | 10105 | return; |
10106 | } | |
10107 | ||
10108 | /* | |
10109 | * Renew the subscription... | |
10110 | */ | |
10111 | ||
10112 | lease = ippFindAttribute(con->request, "notify-lease-duration", | |
10113 | IPP_TAG_INTEGER); | |
10114 | ||
10115 | sub->lease = lease ? lease->values[0].integer : DefaultLeaseDuration; | |
10116 | ||
10117 | if (MaxLeaseDuration && (sub->lease == 0 || sub->lease > MaxLeaseDuration)) | |
10118 | { | |
10119 | cupsdLogMessage(CUPSD_LOG_INFO, | |
10120 | "renew_subscription: Limiting notify-lease-duration to " | |
10121 | "%d seconds.", | |
10122 | MaxLeaseDuration); | |
10123 | sub->lease = MaxLeaseDuration; | |
10124 | } | |
10125 | ||
10126 | sub->expire = sub->lease ? time(NULL) + sub->lease : 0; | |
10127 | ||
3dfe78b3 | 10128 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
bd7854cb | 10129 | |
10130 | con->response->request.status.status_code = IPP_OK; | |
b94498cf | 10131 | |
10132 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
10133 | "notify-lease-duration", sub->lease); | |
ef416fc2 | 10134 | } |
10135 | ||
10136 | ||
10137 | /* | |
10138 | * 'restart_job()' - Restart an old print job. | |
10139 | */ | |
10140 | ||
10141 | static void | |
10142 | restart_job(cupsd_client_t *con, /* I - Client connection */ | |
10143 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
10144 | { | |
10145 | ipp_attribute_t *attr; /* Current attribute */ | |
10146 | int jobid; /* Job ID */ | |
238c3832 | 10147 | cupsd_job_t *job; /* Job information */ |
61cf44e2 | 10148 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 10149 | username[HTTP_MAX_URI], /* Username portion of URI */ |
10150 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
10151 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
10152 | int port; /* Port portion of URI */ | |
ef416fc2 | 10153 | |
10154 | ||
10155 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "restart_job(%p[%d], %s)", con, | |
10156 | con->http.fd, uri->values[0].string.text); | |
10157 | ||
10158 | /* | |
10159 | * See if we have a job URI or a printer URI... | |
10160 | */ | |
10161 | ||
10162 | if (!strcmp(uri->name, "printer-uri")) | |
10163 | { | |
10164 | /* | |
10165 | * Got a printer URI; see if we also have a job-id attribute... | |
10166 | */ | |
10167 | ||
fa73b229 | 10168 | if ((attr = ippFindAttribute(con->request, "job-id", |
10169 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10170 | { |
10171 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 10172 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 10173 | return; |
10174 | } | |
10175 | ||
10176 | jobid = attr->values[0].integer; | |
10177 | } | |
10178 | else | |
10179 | { | |
10180 | /* | |
10181 | * Got a job URI; parse it to get the job ID... | |
10182 | */ | |
10183 | ||
61cf44e2 MS |
10184 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10185 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10186 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10187 | |
fa73b229 | 10188 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 10189 | { |
10190 | /* | |
10191 | * Not a valid URI! | |
10192 | */ | |
10193 | ||
84315f46 | 10194 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 10195 | uri->values[0].string.text); |
10196 | return; | |
10197 | } | |
10198 | ||
10199 | jobid = atoi(resource + 6); | |
10200 | } | |
10201 | ||
10202 | /* | |
10203 | * See if the job exists... | |
10204 | */ | |
10205 | ||
10206 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10207 | { | |
10208 | /* | |
10209 | * Nope - return a "not found" error... | |
10210 | */ | |
10211 | ||
84315f46 | 10212 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 10213 | return; |
10214 | } | |
10215 | ||
10216 | /* | |
10217 | * See if job is in any of the "completed" states... | |
10218 | */ | |
10219 | ||
bd7854cb | 10220 | if (job->state_value <= IPP_JOB_PROCESSING) |
ef416fc2 | 10221 | { |
10222 | /* | |
10223 | * Nope - return a "not possible" error... | |
10224 | */ | |
10225 | ||
84315f46 | 10226 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not complete."), |
ef416fc2 | 10227 | jobid); |
10228 | return; | |
10229 | } | |
10230 | ||
10231 | /* | |
10232 | * See if we have retained the job files... | |
10233 | */ | |
10234 | ||
bd7854cb | 10235 | cupsdLoadJob(job); |
10236 | ||
07725fee | 10237 | if (!job->attrs || job->num_files == 0) |
ef416fc2 | 10238 | { |
10239 | /* | |
10240 | * Nope - return a "not possible" error... | |
10241 | */ | |
10242 | ||
10243 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 10244 | _("Job #%d cannot be restarted - no files."), jobid); |
ef416fc2 | 10245 | return; |
10246 | } | |
10247 | ||
10248 | /* | |
10249 | * See if the job is owned by the requesting user... | |
10250 | */ | |
10251 | ||
10252 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10253 | { | |
b0f6947b MS |
10254 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10255 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10256 | return; |
10257 | } | |
10258 | ||
10259 | /* | |
238c3832 | 10260 | * See if the job-hold-until attribute is specified... |
ef416fc2 | 10261 | */ |
10262 | ||
238c3832 MS |
10263 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
10264 | IPP_TAG_KEYWORD)) == NULL) | |
10265 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
10266 | ||
10267 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
10268 | { | |
10269 | /* | |
10270 | * Return the job to a held state... | |
10271 | */ | |
10272 | ||
10273 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
10274 | "Restarted by \"%s\" with job-hold-until=%s.", | |
10275 | username, attr->values[0].string.text); | |
10276 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); | |
10277 | ||
10278 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE, | |
10279 | NULL, job, "Job restarted by user with job-hold-until=%s", | |
10280 | attr->values[0].string.text); | |
10281 | } | |
10282 | else | |
10283 | { | |
10284 | /* | |
10285 | * Restart the job... | |
10286 | */ | |
10287 | ||
10288 | cupsdRestartJob(job); | |
f11a948a | 10289 | cupsdCheckJobs(); |
238c3832 | 10290 | } |
ef416fc2 | 10291 | |
75bd9771 | 10292 | cupsdLogJob(job, CUPSD_LOG_INFO, "Restarted by \"%s\".", username); |
ef416fc2 | 10293 | |
10294 | con->response->request.status.status_code = IPP_OK; | |
10295 | } | |
10296 | ||
10297 | ||
10298 | /* | |
10299 | * 'save_auth_info()' - Save authentication information for a job. | |
10300 | */ | |
10301 | ||
10302 | static void | |
f7deaa1a | 10303 | save_auth_info( |
10304 | cupsd_client_t *con, /* I - Client connection */ | |
10305 | cupsd_job_t *job, /* I - Job */ | |
10306 | ipp_attribute_t *auth_info) /* I - auth-info attribute, if any */ | |
ef416fc2 | 10307 | { |
09a101d6 | 10308 | int i; /* Looping var */ |
10309 | char filename[1024]; /* Job authentication filename */ | |
10310 | cups_file_t *fp; /* Job authentication file */ | |
85dda01c | 10311 | char line[65536]; /* Line for file */ |
09a101d6 | 10312 | cupsd_printer_t *dest; /* Destination printer/class */ |
ef416fc2 | 10313 | |
10314 | ||
10315 | /* | |
10316 | * This function saves the in-memory authentication information for | |
10317 | * a job so that it can be used to authenticate with a remote host. | |
10318 | * The information is stored in a file that is readable only by the | |
f7deaa1a | 10319 | * root user. The fields are Base-64 encoded, each on a separate line, |
10320 | * followed by random number (up to 1024) of newlines to limit the | |
10321 | * amount of information that is exposed. | |
ef416fc2 | 10322 | * |
10323 | * Because of the potential for exposing of authentication information, | |
10324 | * this functionality is only enabled when running cupsd as root. | |
10325 | * | |
10326 | * This caching only works for the Basic and BasicDigest authentication | |
10327 | * types. Digest authentication cannot be cached this way, and in | |
10328 | * the future Kerberos authentication may make all of this obsolete. | |
10329 | * | |
10330 | * Authentication information is saved whenever an authenticated | |
10331 | * Print-Job, Create-Job, or CUPS-Authenticate-Job operation is | |
10332 | * performed. | |
10333 | * | |
10334 | * This information is deleted after a job is completed or canceled, | |
10335 | * so reprints may require subsequent re-authentication. | |
10336 | */ | |
10337 | ||
10338 | if (RunUser) | |
10339 | return; | |
10340 | ||
09a101d6 | 10341 | if ((dest = cupsdFindDest(job->dest)) == NULL) |
10342 | return; | |
10343 | ||
ef416fc2 | 10344 | /* |
10345 | * Create the authentication file and change permissions... | |
10346 | */ | |
10347 | ||
10348 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); | |
10349 | if ((fp = cupsFileOpen(filename, "w")) == NULL) | |
10350 | { | |
10351 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
10352 | "Unable to save authentication info to \"%s\" - %s", | |
10353 | filename, strerror(errno)); | |
10354 | return; | |
10355 | } | |
10356 | ||
10357 | fchown(cupsFileNumber(fp), 0, 0); | |
10358 | fchmod(cupsFileNumber(fp), 0400); | |
10359 | ||
88f9aafc MS |
10360 | for (i = 0; |
10361 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
10362 | i ++) | |
10363 | cupsdClearString(job->auth_env + i); | |
10364 | ||
09a101d6 | 10365 | if (auth_info && auth_info->num_values == dest->num_auth_info_required) |
f7deaa1a | 10366 | { |
10367 | /* | |
09a101d6 | 10368 | * Write 1 to 3 auth values... |
f7deaa1a | 10369 | */ |
ef416fc2 | 10370 | |
88f9aafc MS |
10371 | for (i = 0; |
10372 | i < auth_info->num_values && | |
10373 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
10374 | i ++) | |
f7deaa1a | 10375 | { |
10376 | httpEncode64_2(line, sizeof(line), auth_info->values[i].string.text, | |
10377 | strlen(auth_info->values[i].string.text)); | |
10378 | cupsFilePrintf(fp, "%s\n", line); | |
09a101d6 | 10379 | |
10380 | if (!strcmp(dest->auth_info_required[i], "username")) | |
88f9aafc | 10381 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", |
09a101d6 | 10382 | auth_info->values[i].string.text); |
10383 | else if (!strcmp(dest->auth_info_required[i], "domain")) | |
88f9aafc | 10384 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", |
09a101d6 | 10385 | auth_info->values[i].string.text); |
10386 | else if (!strcmp(dest->auth_info_required[i], "password")) | |
88f9aafc MS |
10387 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", |
10388 | auth_info->values[i].string.text); | |
10389 | else if (!strcmp(dest->auth_info_required[i], "negotiate")) | |
10390 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", | |
10391 | auth_info->values[i].string.text); | |
10392 | else | |
10393 | cupsdSetStringf(job->auth_env + i, "AUTH_%s=%s", | |
10394 | dest->auth_info_required[i], | |
09a101d6 | 10395 | auth_info->values[i].string.text); |
f7deaa1a | 10396 | } |
10397 | } | |
09a101d6 | 10398 | else if (con->username[0]) |
f7deaa1a | 10399 | { |
10400 | /* | |
10401 | * Write the authenticated username... | |
10402 | */ | |
ef416fc2 | 10403 | |
f7deaa1a | 10404 | httpEncode64_2(line, sizeof(line), con->username, strlen(con->username)); |
10405 | cupsFilePrintf(fp, "%s\n", line); | |
ef416fc2 | 10406 | |
88f9aafc | 10407 | cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s", con->username); |
09a101d6 | 10408 | |
f7deaa1a | 10409 | /* |
10410 | * Write the authenticated password... | |
10411 | */ | |
10412 | ||
10413 | httpEncode64_2(line, sizeof(line), con->password, strlen(con->password)); | |
10414 | cupsFilePrintf(fp, "%s\n", line); | |
09a101d6 | 10415 | |
88f9aafc | 10416 | cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s", con->password); |
f7deaa1a | 10417 | } |
ef416fc2 | 10418 | |
07ed0e9a | 10419 | #ifdef HAVE_GSSAPI |
eac3a0a0 | 10420 | if (con->gss_uid > 0) |
07ed0e9a MS |
10421 | { |
10422 | cupsFilePrintf(fp, "%d\n", (int)con->gss_uid); | |
10423 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%d", (int)con->gss_uid); | |
10424 | } | |
10425 | #endif /* HAVE_GSSAPI */ | |
10426 | ||
ef416fc2 | 10427 | /* |
10428 | * Write a random number of newlines to the end of the file... | |
10429 | */ | |
10430 | ||
41681883 | 10431 | for (i = (CUPS_RAND() % 1024); i >= 0; i --) |
ef416fc2 | 10432 | cupsFilePutChar(fp, '\n'); |
10433 | ||
10434 | /* | |
10435 | * Close the file and return... | |
10436 | */ | |
10437 | ||
10438 | cupsFileClose(fp); | |
10439 | } | |
10440 | ||
10441 | ||
10442 | /* | |
10443 | * 'send_document()' - Send a file to a printer or class. | |
10444 | */ | |
10445 | ||
10446 | static void | |
10447 | send_document(cupsd_client_t *con, /* I - Client connection */ | |
10448 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10449 | { | |
10450 | ipp_attribute_t *attr; /* Current attribute */ | |
a0f6818e MS |
10451 | ipp_attribute_t *format; /* Request's document-format attribute */ |
10452 | ipp_attribute_t *jformat; /* Job's document-format attribute */ | |
f7deaa1a | 10453 | const char *default_format;/* document-format-default value */ |
ef416fc2 | 10454 | int jobid; /* Job ID number */ |
10455 | cupsd_job_t *job; /* Current job */ | |
10456 | char job_uri[HTTP_MAX_URI], | |
10457 | /* Job URI */ | |
61cf44e2 | 10458 | scheme[HTTP_MAX_URI], |
ef416fc2 | 10459 | /* Method portion of URI */ |
10460 | username[HTTP_MAX_URI], | |
10461 | /* Username portion of URI */ | |
10462 | host[HTTP_MAX_URI], | |
10463 | /* Host portion of URI */ | |
10464 | resource[HTTP_MAX_URI]; | |
10465 | /* Resource portion of URI */ | |
10466 | int port; /* Port portion of URI */ | |
10467 | mime_type_t *filetype; /* Type of file */ | |
10468 | char super[MIME_MAX_SUPER], | |
10469 | /* Supertype of file */ | |
10470 | type[MIME_MAX_TYPE], | |
10471 | /* Subtype of file */ | |
10472 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
10473 | /* Textual name of mime type */ | |
10474 | char filename[1024]; /* Job filename */ | |
10475 | cupsd_printer_t *printer; /* Current printer */ | |
10476 | struct stat fileinfo; /* File information */ | |
10477 | int kbytes; /* Size of file */ | |
10478 | int compression; /* Type of compression */ | |
75bd9771 | 10479 | int start_job; /* Start the job? */ |
ef416fc2 | 10480 | |
10481 | ||
10482 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "send_document(%p[%d], %s)", con, | |
10483 | con->http.fd, uri->values[0].string.text); | |
10484 | ||
10485 | /* | |
10486 | * See if we have a job URI or a printer URI... | |
10487 | */ | |
10488 | ||
10489 | if (!strcmp(uri->name, "printer-uri")) | |
10490 | { | |
10491 | /* | |
10492 | * Got a printer URI; see if we also have a job-id attribute... | |
10493 | */ | |
10494 | ||
fa73b229 | 10495 | if ((attr = ippFindAttribute(con->request, "job-id", |
10496 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10497 | { |
10498 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 10499 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 10500 | return; |
10501 | } | |
10502 | ||
10503 | jobid = attr->values[0].integer; | |
10504 | } | |
10505 | else | |
10506 | { | |
10507 | /* | |
10508 | * Got a job URI; parse it to get the job ID... | |
10509 | */ | |
10510 | ||
61cf44e2 MS |
10511 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10512 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10513 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10514 | |
10515 | if (strncmp(resource, "/jobs/", 6)) | |
10516 | { | |
10517 | /* | |
10518 | * Not a valid URI! | |
10519 | */ | |
10520 | ||
84315f46 | 10521 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 10522 | uri->values[0].string.text); |
10523 | return; | |
10524 | } | |
10525 | ||
10526 | jobid = atoi(resource + 6); | |
10527 | } | |
10528 | ||
10529 | /* | |
10530 | * See if the job exists... | |
10531 | */ | |
10532 | ||
10533 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10534 | { | |
10535 | /* | |
10536 | * Nope - return a "not found" error... | |
10537 | */ | |
10538 | ||
84315f46 | 10539 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 10540 | return; |
10541 | } | |
10542 | ||
f301802f | 10543 | printer = cupsdFindDest(job->dest); |
10544 | ||
ef416fc2 | 10545 | /* |
10546 | * See if the job is owned by the requesting user... | |
10547 | */ | |
10548 | ||
10549 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10550 | { | |
b0f6947b MS |
10551 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10552 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10553 | return; |
10554 | } | |
10555 | ||
10556 | /* | |
10557 | * OK, see if the client is sending the document compressed - CUPS | |
10558 | * only supports "none" and "gzip". | |
10559 | */ | |
10560 | ||
10561 | compression = CUPS_FILE_NONE; | |
10562 | ||
fa73b229 | 10563 | if ((attr = ippFindAttribute(con->request, "compression", |
10564 | IPP_TAG_KEYWORD)) != NULL) | |
ef416fc2 | 10565 | { |
10566 | if (strcmp(attr->values[0].string.text, "none") | |
10567 | #ifdef HAVE_LIBZ | |
10568 | && strcmp(attr->values[0].string.text, "gzip") | |
10569 | #endif /* HAVE_LIBZ */ | |
10570 | ) | |
10571 | { | |
84315f46 | 10572 | send_ipp_status(con, IPP_ATTRIBUTES, _("Unsupported compression \"%s\"."), |
ef416fc2 | 10573 | attr->values[0].string.text); |
10574 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
10575 | "compression", NULL, attr->values[0].string.text); | |
10576 | return; | |
10577 | } | |
10578 | ||
10579 | #ifdef HAVE_LIBZ | |
10580 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
10581 | compression = CUPS_FILE_GZIP; | |
10582 | #endif /* HAVE_LIBZ */ | |
10583 | } | |
10584 | ||
10585 | /* | |
10586 | * Do we have a file to print? | |
10587 | */ | |
10588 | ||
10589 | if (!con->filename) | |
10590 | { | |
6d2f911b MS |
10591 | /* |
10592 | * Check for an empty request with "last-document" set to true, which is | |
10593 | * used to close an "open" job by RFC 2911, section 3.3.2. | |
10594 | */ | |
10595 | ||
10596 | if (job->num_files > 0 && | |
10597 | (attr = ippFindAttribute(con->request, "last-document", | |
10598 | IPP_TAG_BOOLEAN)) != NULL && | |
10599 | attr->values[0].boolean) | |
10600 | goto last_document; | |
10601 | ||
84315f46 | 10602 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request.")); |
ef416fc2 | 10603 | return; |
10604 | } | |
10605 | ||
10606 | /* | |
10607 | * Is it a format we support? | |
10608 | */ | |
10609 | ||
10610 | if ((format = ippFindAttribute(con->request, "document-format", | |
10611 | IPP_TAG_MIMETYPE)) != NULL) | |
10612 | { | |
10613 | /* | |
10614 | * Grab format from client... | |
10615 | */ | |
10616 | ||
bc44d920 | 10617 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", |
10618 | super, type) != 2) | |
ef416fc2 | 10619 | { |
84315f46 | 10620 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\"."), |
ef416fc2 | 10621 | format->values[0].string.text); |
10622 | return; | |
10623 | } | |
10624 | } | |
f7deaa1a | 10625 | else if ((default_format = cupsGetOption("document-format", |
10626 | printer->num_options, | |
10627 | printer->options)) != NULL) | |
10628 | { | |
10629 | /* | |
10630 | * Use default document format... | |
10631 | */ | |
10632 | ||
10633 | if (sscanf(default_format, "%15[^/]/%31[^;]", super, type) != 2) | |
10634 | { | |
10635 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 10636 | _("Bad document-format-default \"%s\"."), default_format); |
f7deaa1a | 10637 | return; |
10638 | } | |
10639 | } | |
ef416fc2 | 10640 | else |
10641 | { | |
10642 | /* | |
10643 | * No document format attribute? Auto-type it! | |
10644 | */ | |
10645 | ||
10646 | strcpy(super, "application"); | |
10647 | strcpy(type, "octet-stream"); | |
10648 | } | |
10649 | ||
fa73b229 | 10650 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
ef416fc2 | 10651 | { |
10652 | /* | |
10653 | * Auto-type the file... | |
10654 | */ | |
10655 | ||
bd7854cb | 10656 | ipp_attribute_t *doc_name; /* document-name attribute */ |
10657 | ||
10658 | ||
75bd9771 | 10659 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Auto-typing file..."); |
ef416fc2 | 10660 | |
bd7854cb | 10661 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
10662 | filetype = mimeFileType(MimeDatabase, con->filename, | |
10663 | doc_name ? doc_name->values[0].string.text : NULL, | |
10664 | &compression); | |
ef416fc2 | 10665 | |
f7deaa1a | 10666 | if (!filetype) |
f7faf1f5 | 10667 | filetype = mimeType(MimeDatabase, super, type); |
a0f6818e | 10668 | |
0268488e MS |
10669 | if (filetype) |
10670 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Request file type is %s/%s.", | |
10671 | filetype->super, filetype->type); | |
ed486911 | 10672 | } |
f7faf1f5 | 10673 | else |
10674 | filetype = mimeType(MimeDatabase, super, type); | |
10675 | ||
49d87452 | 10676 | if (filetype) |
f7deaa1a | 10677 | { |
10678 | /* | |
10679 | * Replace the document-format attribute value with the auto-typed or | |
10680 | * default one. | |
10681 | */ | |
10682 | ||
10683 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
10684 | filetype->type); | |
10685 | ||
49d87452 MS |
10686 | if ((jformat = ippFindAttribute(job->attrs, "document-format", |
10687 | IPP_TAG_MIMETYPE)) != NULL) | |
f7deaa1a | 10688 | { |
a0f6818e | 10689 | _cupsStrFree(jformat->values[0].string.text); |
f7deaa1a | 10690 | |
a0f6818e | 10691 | jformat->values[0].string.text = _cupsStrAlloc(mimetype); |
f7deaa1a | 10692 | } |
10693 | else | |
a0f6818e | 10694 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
f7deaa1a | 10695 | "document-format", NULL, mimetype); |
10696 | } | |
10697 | else if (!filetype) | |
ef416fc2 | 10698 | { |
10699 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 10700 | _("Unsupported document-format \"%s/%s\"."), super, type); |
ef416fc2 | 10701 | cupsdLogMessage(CUPSD_LOG_INFO, |
10702 | "Hint: Do you have the raw file printing rules enabled?"); | |
10703 | ||
10704 | if (format) | |
10705 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
10706 | "document-format", NULL, format->values[0].string.text); | |
10707 | ||
10708 | return; | |
10709 | } | |
10710 | ||
80ca4592 | 10711 | if (printer->filetypes && !cupsArrayFind(printer->filetypes, filetype)) |
10712 | { | |
10713 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
10714 | filetype->type); | |
10715 | ||
10716 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 10717 | _("Unsupported document-format \"%s\"."), mimetype); |
80ca4592 | 10718 | |
10719 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
10720 | "document-format", NULL, mimetype); | |
10721 | ||
10722 | return; | |
10723 | } | |
10724 | ||
ef416fc2 | 10725 | /* |
10726 | * Add the file to the job... | |
10727 | */ | |
10728 | ||
bd7854cb | 10729 | cupsdLoadJob(job); |
10730 | ||
ef416fc2 | 10731 | if (add_file(con, job, filetype, compression)) |
10732 | return; | |
10733 | ||
ef416fc2 | 10734 | if (stat(con->filename, &fileinfo)) |
10735 | kbytes = 0; | |
10736 | else | |
10737 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
10738 | ||
10739 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
10740 | ||
fa73b229 | 10741 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
10742 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 10743 | attr->values[0].integer += kbytes; |
10744 | ||
10745 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, | |
10746 | job->num_files); | |
10747 | rename(con->filename, filename); | |
10748 | ||
10749 | cupsdClearString(&con->filename); | |
10750 | ||
75bd9771 MS |
10751 | cupsdLogJob(job, CUPSD_LOG_INFO, "File of type %s/%s queued by \"%s\".", |
10752 | filetype->super, filetype->type, job->username); | |
ef416fc2 | 10753 | |
10754 | /* | |
10755 | * Start the job if this is the last document... | |
10756 | */ | |
10757 | ||
6d2f911b MS |
10758 | last_document: |
10759 | ||
fa73b229 | 10760 | if ((attr = ippFindAttribute(con->request, "last-document", |
10761 | IPP_TAG_BOOLEAN)) != NULL && | |
ef416fc2 | 10762 | attr->values[0].boolean) |
10763 | { | |
10764 | /* | |
10765 | * See if we need to add the ending sheet... | |
10766 | */ | |
10767 | ||
91c84a35 MS |
10768 | if (cupsdTimeoutJob(job)) |
10769 | return; | |
ef416fc2 | 10770 | |
bd7854cb | 10771 | if (job->state_value == IPP_JOB_STOPPED) |
10772 | { | |
ef416fc2 | 10773 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 10774 | job->state_value = IPP_JOB_PENDING; |
10775 | } | |
10776 | else if (job->state_value == IPP_JOB_HELD) | |
ef416fc2 | 10777 | { |
fa73b229 | 10778 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
10779 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 10780 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
10781 | ||
fa73b229 | 10782 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
bd7854cb | 10783 | { |
ef416fc2 | 10784 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 10785 | job->state_value = IPP_JOB_PENDING; |
10786 | } | |
ef416fc2 | 10787 | } |
10788 | ||
3dfe78b3 MS |
10789 | job->dirty = 1; |
10790 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10791 | |
75bd9771 | 10792 | start_job = 1; |
ef416fc2 | 10793 | } |
10794 | else | |
10795 | { | |
fa73b229 | 10796 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
10797 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 10798 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
10799 | ||
fa73b229 | 10800 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 10801 | { |
10802 | job->state->values[0].integer = IPP_JOB_HELD; | |
bd7854cb | 10803 | job->state_value = IPP_JOB_HELD; |
dfd5680b | 10804 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
3dfe78b3 MS |
10805 | job->dirty = 1; |
10806 | ||
10807 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10808 | } |
75bd9771 MS |
10809 | |
10810 | start_job = 0; | |
ef416fc2 | 10811 | } |
10812 | ||
10813 | /* | |
10814 | * Fill in the response info... | |
10815 | */ | |
10816 | ||
10817 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, | |
10818 | LocalPort, jobid); | |
10819 | ||
10820 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, | |
10821 | job_uri); | |
10822 | ||
10823 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", jobid); | |
10824 | ||
10825 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
75bd9771 | 10826 | job->state_value); |
ef416fc2 | 10827 | add_job_state_reasons(con, job); |
10828 | ||
10829 | con->response->request.status.status_code = IPP_OK; | |
75bd9771 MS |
10830 | |
10831 | /* | |
10832 | * Start the job if necessary... | |
10833 | */ | |
10834 | ||
10835 | if (start_job) | |
10836 | cupsdCheckJobs(); | |
ef416fc2 | 10837 | } |
10838 | ||
10839 | ||
10840 | /* | |
10841 | * 'send_http_error()' - Send a HTTP error back to the IPP client. | |
10842 | */ | |
10843 | ||
10844 | static void | |
f899b121 | 10845 | send_http_error( |
10846 | cupsd_client_t *con, /* I - Client connection */ | |
10847 | http_status_t status, /* I - HTTP status code */ | |
10848 | cupsd_printer_t *printer) /* I - Printer, if any */ | |
ef416fc2 | 10849 | { |
9f5eb9be MS |
10850 | ipp_attribute_t *uri; /* Request URI, if any */ |
10851 | ||
10852 | ||
10853 | if ((uri = ippFindAttribute(con->request, "printer-uri", | |
10854 | IPP_TAG_URI)) == NULL) | |
10855 | uri = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI); | |
10856 | ||
10857 | cupsdLogMessage(status == HTTP_FORBIDDEN ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
10858 | "Returning HTTP %s for %s (%s) from %s", | |
10859 | httpStatus(status), | |
321d8d57 MS |
10860 | con->request ? |
10861 | ippOpString(con->request->request.op.operation_id) : | |
10862 | "no operation-id", | |
9f5eb9be MS |
10863 | uri ? uri->values[0].string.text : "no URI", |
10864 | con->http.hostname); | |
ef416fc2 | 10865 | |
5f64df29 MS |
10866 | if (printer) |
10867 | { | |
db0bd74a | 10868 | int auth_type; /* Type of authentication required */ |
2fb76298 MS |
10869 | |
10870 | ||
5f64df29 MS |
10871 | auth_type = CUPSD_AUTH_NONE; |
10872 | ||
10873 | if (status == HTTP_UNAUTHORIZED && | |
10874 | printer->num_auth_info_required > 0 && | |
10875 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
10876 | con->request && | |
10877 | (con->request->request.op.operation_id == IPP_PRINT_JOB || | |
10878 | con->request->request.op.operation_id == IPP_CREATE_JOB || | |
10879 | con->request->request.op.operation_id == CUPS_AUTHENTICATE_JOB)) | |
10880 | { | |
10881 | /* | |
10882 | * Creating and authenticating jobs requires Kerberos... | |
10883 | */ | |
10884 | ||
10885 | auth_type = CUPSD_AUTH_NEGOTIATE; | |
10886 | } | |
db0bd74a | 10887 | else |
5f64df29 MS |
10888 | { |
10889 | /* | |
10890 | * Use policy/location-defined authentication requirements... | |
10891 | */ | |
10892 | ||
10893 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
10894 | cupsd_location_t *auth; /* Pointer to authentication element */ | |
10895 | ||
10896 | ||
10897 | if (printer->type & CUPS_PRINTER_CLASS) | |
10898 | snprintf(resource, sizeof(resource), "/classes/%s", printer->name); | |
10899 | else | |
10900 | snprintf(resource, sizeof(resource), "/printers/%s", printer->name); | |
10901 | ||
10902 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || | |
10903 | auth->type == CUPSD_AUTH_NONE) | |
10904 | auth = cupsdFindPolicyOp(printer->op_policy_ptr, | |
10905 | con->request ? | |
10906 | con->request->request.op.operation_id : | |
10907 | IPP_PRINT_JOB); | |
10908 | ||
10909 | if (auth) | |
10910 | { | |
10911 | if (auth->type == CUPSD_AUTH_DEFAULT) | |
10912 | auth_type = DefaultAuthType; | |
10913 | else | |
10914 | auth_type = auth->type; | |
10915 | } | |
10916 | } | |
2fb76298 | 10917 | |
db0bd74a | 10918 | cupsdSendError(con, status, auth_type); |
2fb76298 | 10919 | } |
f899b121 | 10920 | else |
5bd77a73 | 10921 | cupsdSendError(con, status, CUPSD_AUTH_NONE); |
ef416fc2 | 10922 | |
10923 | ippDelete(con->response); | |
10924 | con->response = NULL; | |
10925 | ||
10926 | return; | |
10927 | } | |
10928 | ||
10929 | ||
10930 | /* | |
10931 | * 'send_ipp_status()' - Send a status back to the IPP client. | |
10932 | */ | |
10933 | ||
10934 | static void | |
10935 | send_ipp_status(cupsd_client_t *con, /* I - Client connection */ | |
1f0275e3 MS |
10936 | ipp_status_t status, /* I - IPP status code */ |
10937 | const char *message,/* I - Status message */ | |
10938 | ...) /* I - Additional args as needed */ | |
ef416fc2 | 10939 | { |
10940 | va_list ap; /* Pointer to additional args */ | |
10941 | char formatted[1024]; /* Formatted errror message */ | |
10942 | ||
10943 | ||
3d8365b8 | 10944 | va_start(ap, message); |
10945 | vsnprintf(formatted, sizeof(formatted), | |
10946 | _cupsLangString(con->language, message), ap); | |
10947 | va_end(ap); | |
ef416fc2 | 10948 | |
3d8365b8 | 10949 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s: %s", |
10950 | ippOpString(con->request->request.op.operation_id), | |
10951 | ippErrorString(status), formatted); | |
ef416fc2 | 10952 | |
10953 | con->response->request.status.status_code = status; | |
10954 | ||
fa73b229 | 10955 | if (ippFindAttribute(con->response, "attributes-charset", |
10956 | IPP_TAG_ZERO) == NULL) | |
ef416fc2 | 10957 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, |
f8b3a85b | 10958 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 10959 | |
10960 | if (ippFindAttribute(con->response, "attributes-natural-language", | |
10961 | IPP_TAG_ZERO) == NULL) | |
10962 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
10963 | "attributes-natural-language", NULL, DefaultLanguage); | |
10964 | ||
3d8365b8 | 10965 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
10966 | "status-message", NULL, formatted); | |
ef416fc2 | 10967 | } |
10968 | ||
10969 | ||
10970 | /* | |
10971 | * 'set_default()' - Set the default destination... | |
10972 | */ | |
10973 | ||
10974 | static void | |
10975 | set_default(cupsd_client_t *con, /* I - Client connection */ | |
10976 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10977 | { | |
10978 | http_status_t status; /* Policy status */ | |
bc44d920 | 10979 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
dd1abb6b MS |
10980 | cupsd_printer_t *printer, /* Printer */ |
10981 | *oldprinter; /* Old default printer */ | |
ef416fc2 | 10982 | |
10983 | ||
10984 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_default(%p[%d], %s)", con, | |
10985 | con->http.fd, uri->values[0].string.text); | |
10986 | ||
10987 | /* | |
10988 | * Is the destination valid? | |
10989 | */ | |
10990 | ||
f7deaa1a | 10991 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 10992 | { |
10993 | /* | |
10994 | * Bad URI... | |
10995 | */ | |
10996 | ||
10997 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10998 | _("The printer or class does not exist.")); |
ef416fc2 | 10999 | return; |
11000 | } | |
11001 | ||
11002 | /* | |
11003 | * Check policy... | |
11004 | */ | |
11005 | ||
11006 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
11007 | { | |
f899b121 | 11008 | send_http_error(con, status, NULL); |
ef416fc2 | 11009 | return; |
11010 | } | |
11011 | ||
11012 | /* | |
11013 | * Set it as the default... | |
11014 | */ | |
11015 | ||
dd1abb6b | 11016 | oldprinter = DefaultPrinter; |
ef416fc2 | 11017 | DefaultPrinter = printer; |
11018 | ||
dd1abb6b MS |
11019 | if (oldprinter) |
11020 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, oldprinter, NULL, | |
11021 | "%s is no longer the default printer.", oldprinter->name); | |
11022 | ||
11023 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
11024 | "%s is now the default printer.", printer->name); | |
11025 | ||
3dfe78b3 MS |
11026 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS | CUPSD_DIRTY_CLASSES | |
11027 | CUPSD_DIRTY_REMOTE | CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 11028 | |
11029 | cupsdLogMessage(CUPSD_LOG_INFO, | |
f7deaa1a | 11030 | "Default destination set to \"%s\" by \"%s\".", |
11031 | printer->name, get_username(con)); | |
ef416fc2 | 11032 | |
11033 | /* | |
11034 | * Everything was ok, so return OK status... | |
11035 | */ | |
11036 | ||
11037 | con->response->request.status.status_code = IPP_OK; | |
11038 | } | |
11039 | ||
11040 | ||
11041 | /* | |
11042 | * 'set_job_attrs()' - Set job attributes. | |
11043 | */ | |
11044 | ||
11045 | static void | |
11046 | set_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
11047 | ipp_attribute_t *uri) /* I - Job URI */ | |
11048 | { | |
11049 | ipp_attribute_t *attr, /* Current attribute */ | |
11050 | *attr2; /* Job attribute */ | |
11051 | int jobid; /* Job ID */ | |
11052 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 11053 | char scheme[HTTP_MAX_URI], |
ef416fc2 | 11054 | /* Method portion of URI */ |
11055 | username[HTTP_MAX_URI], | |
11056 | /* Username portion of URI */ | |
11057 | host[HTTP_MAX_URI], | |
11058 | /* Host portion of URI */ | |
11059 | resource[HTTP_MAX_URI]; | |
11060 | /* Resource portion of URI */ | |
11061 | int port; /* Port portion of URI */ | |
d09495fa | 11062 | int event; /* Events? */ |
005dd1eb | 11063 | int check_jobs; /* Check jobs? */ |
ef416fc2 | 11064 | |
11065 | ||
11066 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_job_attrs(%p[%d], %s)", con, | |
11067 | con->http.fd, uri->values[0].string.text); | |
11068 | ||
11069 | /* | |
11070 | * Start with "everything is OK" status... | |
11071 | */ | |
11072 | ||
11073 | con->response->request.status.status_code = IPP_OK; | |
11074 | ||
11075 | /* | |
11076 | * See if we have a job URI or a printer URI... | |
11077 | */ | |
11078 | ||
fa73b229 | 11079 | if (!strcmp(uri->name, "printer-uri")) |
ef416fc2 | 11080 | { |
11081 | /* | |
11082 | * Got a printer URI; see if we also have a job-id attribute... | |
11083 | */ | |
11084 | ||
fa73b229 | 11085 | if ((attr = ippFindAttribute(con->request, "job-id", |
11086 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 11087 | { |
11088 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 11089 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 11090 | return; |
11091 | } | |
11092 | ||
11093 | jobid = attr->values[0].integer; | |
11094 | } | |
11095 | else | |
11096 | { | |
11097 | /* | |
11098 | * Got a job URI; parse it to get the job ID... | |
11099 | */ | |
11100 | ||
61cf44e2 MS |
11101 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
11102 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 11103 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 11104 | |
fa73b229 | 11105 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 11106 | { |
11107 | /* | |
11108 | * Not a valid URI! | |
11109 | */ | |
11110 | ||
84315f46 | 11111 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 11112 | uri->values[0].string.text); |
11113 | return; | |
11114 | } | |
11115 | ||
11116 | jobid = atoi(resource + 6); | |
11117 | } | |
11118 | ||
11119 | /* | |
11120 | * See if the job exists... | |
11121 | */ | |
11122 | ||
11123 | if ((job = cupsdFindJob(jobid)) == NULL) | |
11124 | { | |
11125 | /* | |
11126 | * Nope - return a "not found" error... | |
11127 | */ | |
11128 | ||
84315f46 | 11129 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 11130 | return; |
11131 | } | |
11132 | ||
11133 | /* | |
11134 | * See if the job has been completed... | |
11135 | */ | |
11136 | ||
bd7854cb | 11137 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 11138 | { |
11139 | /* | |
11140 | * Return a "not-possible" error... | |
11141 | */ | |
11142 | ||
11143 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 11144 | _("Job #%d is finished and cannot be altered."), jobid); |
ef416fc2 | 11145 | return; |
11146 | } | |
11147 | ||
11148 | /* | |
11149 | * See if the job is owned by the requesting user... | |
11150 | */ | |
11151 | ||
11152 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
11153 | { | |
b0f6947b MS |
11154 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
11155 | cupsdFindDest(job->dest)); | |
ef416fc2 | 11156 | return; |
11157 | } | |
11158 | ||
11159 | /* | |
11160 | * See what the user wants to change. | |
11161 | */ | |
11162 | ||
bd7854cb | 11163 | cupsdLoadJob(job); |
11164 | ||
005dd1eb MS |
11165 | check_jobs = 0; |
11166 | event = 0; | |
d09495fa | 11167 | |
fa73b229 | 11168 | for (attr = con->request->attrs; attr; attr = attr->next) |
ef416fc2 | 11169 | { |
11170 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
11171 | continue; | |
11172 | ||
11173 | if (!strcmp(attr->name, "attributes-charset") || | |
11174 | !strcmp(attr->name, "attributes-natural-language") || | |
11175 | !strcmp(attr->name, "document-compression") || | |
11176 | !strcmp(attr->name, "document-format") || | |
11177 | !strcmp(attr->name, "job-detailed-status-messages") || | |
11178 | !strcmp(attr->name, "job-document-access-errors") || | |
11179 | !strcmp(attr->name, "job-id") || | |
5d6412a9 | 11180 | !strcmp(attr->name, "job-impressions-completed") || |
ef416fc2 | 11181 | !strcmp(attr->name, "job-k-octets") || |
11182 | !strcmp(attr->name, "job-originating-host-name") || | |
11183 | !strcmp(attr->name, "job-originating-user-name") || | |
11184 | !strcmp(attr->name, "job-printer-up-time") || | |
11185 | !strcmp(attr->name, "job-printer-uri") || | |
11186 | !strcmp(attr->name, "job-sheets") || | |
11187 | !strcmp(attr->name, "job-state-message") || | |
11188 | !strcmp(attr->name, "job-state-reasons") || | |
11189 | !strcmp(attr->name, "job-uri") || | |
11190 | !strcmp(attr->name, "number-of-documents") || | |
11191 | !strcmp(attr->name, "number-of-intervening-jobs") || | |
11192 | !strcmp(attr->name, "output-device-assigned") || | |
11193 | !strncmp(attr->name, "date-time-at-", 13) || | |
ef416fc2 | 11194 | !strncmp(attr->name, "job-k-octets", 12) || |
11195 | !strncmp(attr->name, "job-media-sheets", 16) || | |
11196 | !strncmp(attr->name, "time-at-", 8)) | |
11197 | { | |
11198 | /* | |
11199 | * Read-only attrs! | |
11200 | */ | |
11201 | ||
11202 | send_ipp_status(con, IPP_ATTRIBUTES_NOT_SETTABLE, | |
11203 | _("%s cannot be changed."), attr->name); | |
11204 | ||
11205 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
11206 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
11207 | ||
11208 | continue; | |
11209 | } | |
11210 | ||
11211 | if (!strcmp(attr->name, "job-priority")) | |
11212 | { | |
11213 | /* | |
11214 | * Change the job priority... | |
11215 | */ | |
11216 | ||
11217 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11218 | { | |
84315f46 | 11219 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-priority value.")); |
ef416fc2 | 11220 | |
11221 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
11222 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
11223 | } | |
bd7854cb | 11224 | else if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 11225 | { |
11226 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11227 | _("Job is completed and cannot be changed.")); | |
11228 | return; | |
11229 | } | |
11230 | else if (con->response->request.status.status_code == IPP_OK) | |
d09495fa | 11231 | { |
005dd1eb MS |
11232 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-priority to %d", |
11233 | attr->values[0].integer); | |
ef416fc2 | 11234 | cupsdSetJobPriority(job, attr->values[0].integer); |
005dd1eb MS |
11235 | |
11236 | check_jobs = 1; | |
11237 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | | |
11238 | CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED; | |
d09495fa | 11239 | } |
ef416fc2 | 11240 | } |
11241 | else if (!strcmp(attr->name, "job-state")) | |
11242 | { | |
11243 | /* | |
11244 | * Change the job state... | |
11245 | */ | |
11246 | ||
11247 | if (attr->value_tag != IPP_TAG_ENUM) | |
11248 | { | |
84315f46 | 11249 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-state value.")); |
ef416fc2 | 11250 | |
11251 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
11252 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
11253 | } | |
11254 | else | |
11255 | { | |
11256 | switch (attr->values[0].integer) | |
11257 | { | |
11258 | case IPP_JOB_PENDING : | |
11259 | case IPP_JOB_HELD : | |
bd7854cb | 11260 | if (job->state_value > IPP_JOB_HELD) |
ef416fc2 | 11261 | { |
11262 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11263 | _("Job state cannot be changed.")); | |
11264 | return; | |
11265 | } | |
11266 | else if (con->response->request.status.status_code == IPP_OK) | |
bd7854cb | 11267 | { |
005dd1eb MS |
11268 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", |
11269 | attr->values[0].integer); | |
b9faaae1 MS |
11270 | cupsdSetJobState(job, attr->values[0].integer, |
11271 | CUPSD_JOB_DEFAULT, | |
11272 | "Job state changed by \"%s\"", username); | |
005dd1eb | 11273 | check_jobs = 1; |
bd7854cb | 11274 | } |
ef416fc2 | 11275 | break; |
11276 | ||
11277 | case IPP_JOB_PROCESSING : | |
11278 | case IPP_JOB_STOPPED : | |
bd7854cb | 11279 | if (job->state_value != attr->values[0].integer) |
ef416fc2 | 11280 | { |
11281 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11282 | _("Job state cannot be changed.")); | |
11283 | return; | |
11284 | } | |
11285 | break; | |
11286 | ||
d09495fa | 11287 | case IPP_JOB_CANCELED : |
ef416fc2 | 11288 | case IPP_JOB_ABORTED : |
11289 | case IPP_JOB_COMPLETED : | |
bd7854cb | 11290 | if (job->state_value > IPP_JOB_PROCESSING) |
ef416fc2 | 11291 | { |
11292 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11293 | _("Job state cannot be changed.")); | |
11294 | return; | |
11295 | } | |
11296 | else if (con->response->request.status.status_code == IPP_OK) | |
005dd1eb MS |
11297 | { |
11298 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", | |
11299 | attr->values[0].integer); | |
b9faaae1 MS |
11300 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, |
11301 | CUPSD_JOB_DEFAULT, | |
11302 | "Job state changed by \"%s\"", username); | |
005dd1eb MS |
11303 | check_jobs = 1; |
11304 | } | |
ef416fc2 | 11305 | break; |
11306 | } | |
11307 | } | |
11308 | } | |
11309 | else if (con->response->request.status.status_code != IPP_OK) | |
11310 | continue; | |
fa73b229 | 11311 | else if ((attr2 = ippFindAttribute(job->attrs, attr->name, |
11312 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 11313 | { |
11314 | /* | |
11315 | * Some other value; first free the old value... | |
11316 | */ | |
11317 | ||
11318 | if (job->attrs->prev) | |
11319 | job->attrs->prev->next = attr2->next; | |
11320 | else | |
11321 | job->attrs->attrs = attr2->next; | |
11322 | ||
11323 | if (job->attrs->last == attr2) | |
11324 | job->attrs->last = job->attrs->prev; | |
11325 | ||
757d2cad | 11326 | _ippFreeAttr(attr2); |
ef416fc2 | 11327 | |
11328 | /* | |
11329 | * Then copy the attribute... | |
11330 | */ | |
11331 | ||
11332 | copy_attribute(job->attrs, attr, 0); | |
11333 | ||
11334 | /* | |
11335 | * See if the job-name or job-hold-until is being changed. | |
11336 | */ | |
11337 | ||
11338 | if (!strcmp(attr->name, "job-hold-until")) | |
11339 | { | |
005dd1eb MS |
11340 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-hold-until to %s", |
11341 | attr->values[0].string.text); | |
b9faaae1 | 11342 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
ef416fc2 | 11343 | |
11344 | if (!strcmp(attr->values[0].string.text, "no-hold")) | |
b9faaae1 | 11345 | { |
ef416fc2 | 11346 | cupsdReleaseJob(job); |
b9faaae1 MS |
11347 | check_jobs = 1; |
11348 | } | |
ef416fc2 | 11349 | else |
b9faaae1 MS |
11350 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, |
11351 | "Job held by \"%s\".", username); | |
d09495fa | 11352 | |
b9faaae1 | 11353 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE; |
ef416fc2 | 11354 | } |
11355 | } | |
11356 | else if (attr->value_tag == IPP_TAG_DELETEATTR) | |
11357 | { | |
11358 | /* | |
11359 | * Delete the attribute... | |
11360 | */ | |
11361 | ||
11362 | if ((attr2 = ippFindAttribute(job->attrs, attr->name, | |
11363 | IPP_TAG_ZERO)) != NULL) | |
11364 | { | |
11365 | if (job->attrs->prev) | |
11366 | job->attrs->prev->next = attr2->next; | |
11367 | else | |
11368 | job->attrs->attrs = attr2->next; | |
11369 | ||
11370 | if (attr2 == job->attrs->last) | |
11371 | job->attrs->last = job->attrs->prev; | |
11372 | ||
757d2cad | 11373 | _ippFreeAttr(attr2); |
d09495fa | 11374 | |
11375 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 11376 | } |
11377 | } | |
11378 | else | |
11379 | { | |
11380 | /* | |
11381 | * Add new option by copying it... | |
11382 | */ | |
11383 | ||
11384 | copy_attribute(job->attrs, attr, 0); | |
d09495fa | 11385 | |
11386 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 11387 | } |
11388 | } | |
11389 | ||
11390 | /* | |
11391 | * Save the job... | |
11392 | */ | |
11393 | ||
3dfe78b3 MS |
11394 | job->dirty = 1; |
11395 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 11396 | |
d09495fa | 11397 | /* |
11398 | * Send events as needed... | |
11399 | */ | |
11400 | ||
d9bca400 | 11401 | if (event & CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED) |
01ce6322 MS |
11402 | cupsdAddEvent(CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED, |
11403 | cupsdFindDest(job->dest), job, | |
d9bca400 MS |
11404 | "Job priority changed by user."); |
11405 | ||
d09495fa | 11406 | if (event & CUPSD_EVENT_JOB_STATE) |
01ce6322 | 11407 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 11408 | job->state_value == IPP_JOB_HELD ? |
11409 | "Job held by user." : "Job restarted by user."); | |
11410 | ||
11411 | if (event & CUPSD_EVENT_JOB_CONFIG_CHANGED) | |
01ce6322 | 11412 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 11413 | "Job options changed by user."); |
11414 | ||
ef416fc2 | 11415 | /* |
11416 | * Start jobs if possible... | |
11417 | */ | |
11418 | ||
005dd1eb MS |
11419 | if (check_jobs) |
11420 | cupsdCheckJobs(); | |
ef416fc2 | 11421 | } |
11422 | ||
11423 | ||
c168a833 MS |
11424 | /* |
11425 | * 'set_printer_attrs()' - Set printer attributes. | |
11426 | */ | |
11427 | ||
11428 | static void | |
11429 | set_printer_attrs(cupsd_client_t *con, /* I - Client connection */ | |
11430 | ipp_attribute_t *uri) /* I - Printer */ | |
11431 | { | |
11432 | http_status_t status; /* Policy status */ | |
11433 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
11434 | cupsd_printer_t *printer; /* Printer/class */ | |
11435 | ipp_attribute_t *attr; /* Printer attribute */ | |
bf3816c7 | 11436 | int changed = 0; /* Was anything changed? */ |
c168a833 MS |
11437 | |
11438 | ||
11439 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_attrs(%p[%d], %s)", con, | |
11440 | con->http.fd, uri->values[0].string.text); | |
11441 | ||
11442 | /* | |
11443 | * Is the destination valid? | |
11444 | */ | |
11445 | ||
11446 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
11447 | { | |
11448 | /* | |
11449 | * Bad URI... | |
11450 | */ | |
11451 | ||
11452 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11453 | _("The printer or class does not exist.")); |
c168a833 MS |
11454 | return; |
11455 | } | |
11456 | ||
11457 | /* | |
11458 | * Check policy... | |
11459 | */ | |
11460 | ||
11461 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11462 | { | |
11463 | send_http_error(con, status, printer); | |
11464 | return; | |
11465 | } | |
11466 | ||
11467 | /* | |
11468 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
11469 | */ | |
11470 | ||
11471 | if ((attr = ippFindAttribute(con->request, "printer-location", | |
11472 | IPP_TAG_TEXT)) != NULL) | |
11473 | { | |
11474 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
11475 | changed = 1; | |
11476 | } | |
11477 | ||
11478 | if ((attr = ippFindAttribute(con->request, "printer-info", | |
11479 | IPP_TAG_TEXT)) != NULL) | |
11480 | { | |
11481 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
11482 | changed = 1; | |
11483 | } | |
11484 | ||
11485 | /* | |
11486 | * Update the printer attributes and return... | |
11487 | */ | |
11488 | ||
11489 | if (changed) | |
11490 | { | |
11491 | cupsdSetPrinterAttrs(printer); | |
11492 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
11493 | ||
11494 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, | |
11495 | "Printer \"%s\" description or location changed by \"%s\".", | |
11496 | printer->name, get_username(con)); | |
11497 | ||
11498 | cupsdLogMessage(CUPSD_LOG_INFO, | |
11499 | "Printer \"%s\" description or location changed by \"%s\".", | |
11500 | printer->name, get_username(con)); | |
11501 | } | |
11502 | ||
11503 | con->response->request.status.status_code = IPP_OK; | |
11504 | } | |
11505 | ||
11506 | ||
b423cd4c | 11507 | /* |
11508 | * 'set_printer_defaults()' - Set printer default options from a request. | |
11509 | */ | |
11510 | ||
11511 | static void | |
11512 | set_printer_defaults( | |
11513 | cupsd_client_t *con, /* I - Client connection */ | |
11514 | cupsd_printer_t *printer) /* I - Printer */ | |
11515 | { | |
11516 | int i; /* Looping var */ | |
11517 | ipp_attribute_t *attr; /* Current attribute */ | |
11518 | int namelen; /* Length of attribute name */ | |
11519 | char name[256], /* New attribute name */ | |
11520 | value[256]; /* String version of integer attrs */ | |
11521 | ||
11522 | ||
11523 | for (attr = con->request->attrs; attr; attr = attr->next) | |
11524 | { | |
11525 | /* | |
11526 | * Skip non-printer attributes... | |
11527 | */ | |
11528 | ||
11529 | if (attr->group_tag != IPP_TAG_PRINTER || !attr->name) | |
11530 | continue; | |
11531 | ||
11532 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_defaults: %s", attr->name); | |
11533 | ||
11534 | if (!strcmp(attr->name, "job-sheets-default")) | |
11535 | { | |
11536 | /* | |
11537 | * Only allow keywords and names... | |
11538 | */ | |
11539 | ||
11540 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
11541 | continue; | |
11542 | ||
11543 | /* | |
11544 | * Only allow job-sheets-default to be set when running without a | |
11545 | * system high classification level... | |
11546 | */ | |
11547 | ||
11548 | if (Classification) | |
11549 | continue; | |
11550 | ||
11551 | cupsdSetString(&printer->job_sheets[0], attr->values[0].string.text); | |
11552 | ||
11553 | if (attr->num_values > 1) | |
11554 | cupsdSetString(&printer->job_sheets[1], attr->values[1].string.text); | |
11555 | else | |
11556 | cupsdSetString(&printer->job_sheets[1], "none"); | |
11557 | } | |
11558 | else if (!strcmp(attr->name, "requesting-user-name-allowed")) | |
11559 | { | |
10d09e33 | 11560 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 11561 | |
11562 | printer->deny_users = 0; | |
11563 | ||
11564 | if (attr->value_tag == IPP_TAG_NAME && | |
11565 | (attr->num_values > 1 || | |
11566 | strcmp(attr->values[0].string.text, "all"))) | |
11567 | { | |
11568 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 11569 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 11570 | } |
11571 | } | |
11572 | else if (!strcmp(attr->name, "requesting-user-name-denied")) | |
11573 | { | |
10d09e33 | 11574 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 11575 | |
11576 | printer->deny_users = 1; | |
11577 | ||
11578 | if (attr->value_tag == IPP_TAG_NAME && | |
11579 | (attr->num_values > 1 || | |
11580 | strcmp(attr->values[0].string.text, "none"))) | |
11581 | { | |
11582 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 11583 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 11584 | } |
11585 | } | |
11586 | else if (!strcmp(attr->name, "job-quota-period")) | |
11587 | { | |
11588 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11589 | continue; | |
11590 | ||
11591 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-quota-period to %d...", | |
11592 | attr->values[0].integer); | |
11593 | cupsdFreeQuotas(printer); | |
11594 | ||
11595 | printer->quota_period = attr->values[0].integer; | |
11596 | } | |
11597 | else if (!strcmp(attr->name, "job-k-limit")) | |
11598 | { | |
11599 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11600 | continue; | |
11601 | ||
11602 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-k-limit to %d...", | |
11603 | attr->values[0].integer); | |
11604 | cupsdFreeQuotas(printer); | |
11605 | ||
11606 | printer->k_limit = attr->values[0].integer; | |
11607 | } | |
11608 | else if (!strcmp(attr->name, "job-page-limit")) | |
11609 | { | |
11610 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11611 | continue; | |
11612 | ||
11613 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-page-limit to %d...", | |
11614 | attr->values[0].integer); | |
11615 | cupsdFreeQuotas(printer); | |
11616 | ||
11617 | printer->page_limit = attr->values[0].integer; | |
11618 | } | |
11619 | else if (!strcmp(attr->name, "printer-op-policy")) | |
11620 | { | |
11621 | cupsd_policy_t *p; /* Policy */ | |
11622 | ||
11623 | ||
11624 | if (attr->value_tag != IPP_TAG_NAME) | |
11625 | continue; | |
11626 | ||
11627 | if ((p = cupsdFindPolicy(attr->values[0].string.text)) != NULL) | |
11628 | { | |
11629 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11630 | "Setting printer-op-policy to \"%s\"...", | |
11631 | attr->values[0].string.text); | |
11632 | cupsdSetString(&printer->op_policy, attr->values[0].string.text); | |
11633 | printer->op_policy_ptr = p; | |
11634 | } | |
11635 | else | |
11636 | { | |
11637 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11638 | _("Unknown printer-op-policy \"%s\"."), | |
11639 | attr->values[0].string.text); | |
11640 | return; | |
11641 | } | |
11642 | } | |
11643 | else if (!strcmp(attr->name, "printer-error-policy")) | |
11644 | { | |
11645 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
11646 | continue; | |
11647 | ||
f11a948a MS |
11648 | if (strcmp(attr->values[0].string.text, "retry-current-job") && |
11649 | ((printer->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_CLASS)) || | |
11650 | (strcmp(attr->values[0].string.text, "abort-job") && | |
11651 | strcmp(attr->values[0].string.text, "retry-job") && | |
11652 | strcmp(attr->values[0].string.text, "stop-printer")))) | |
b423cd4c | 11653 | { |
11654 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11655 | _("Unknown printer-error-policy \"%s\"."), | |
11656 | attr->values[0].string.text); | |
11657 | return; | |
11658 | } | |
11659 | ||
11660 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11661 | "Setting printer-error-policy to \"%s\"...", | |
11662 | attr->values[0].string.text); | |
11663 | cupsdSetString(&printer->error_policy, attr->values[0].string.text); | |
11664 | } | |
b423cd4c | 11665 | |
11666 | /* | |
11667 | * Skip any other non-default attributes... | |
11668 | */ | |
11669 | ||
11670 | namelen = strlen(attr->name); | |
11671 | if (namelen < 9 || strcmp(attr->name + namelen - 8, "-default") || | |
11672 | namelen > (sizeof(name) - 1) || attr->num_values != 1) | |
11673 | continue; | |
11674 | ||
11675 | /* | |
11676 | * OK, anything else must be a user-defined default... | |
11677 | */ | |
11678 | ||
11679 | strlcpy(name, attr->name, sizeof(name)); | |
11680 | name[namelen - 8] = '\0'; /* Strip "-default" */ | |
11681 | ||
11682 | switch (attr->value_tag) | |
11683 | { | |
11684 | case IPP_TAG_DELETEATTR : | |
11685 | printer->num_options = cupsRemoveOption(name, | |
11686 | printer->num_options, | |
11687 | &(printer->options)); | |
11688 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11689 | "Deleting %s", attr->name); | |
11690 | break; | |
11691 | ||
11692 | case IPP_TAG_NAME : | |
11693 | case IPP_TAG_KEYWORD : | |
11694 | case IPP_TAG_URI : | |
11695 | printer->num_options = cupsAddOption(name, | |
11696 | attr->values[0].string.text, | |
11697 | printer->num_options, | |
11698 | &(printer->options)); | |
11699 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11700 | "Setting %s to \"%s\"...", attr->name, | |
11701 | attr->values[0].string.text); | |
11702 | break; | |
11703 | ||
11704 | case IPP_TAG_BOOLEAN : | |
11705 | printer->num_options = cupsAddOption(name, | |
11706 | attr->values[0].boolean ? | |
11707 | "true" : "false", | |
11708 | printer->num_options, | |
11709 | &(printer->options)); | |
11710 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11711 | "Setting %s to %s...", attr->name, | |
11712 | attr->values[0].boolean ? "true" : "false"); | |
11713 | break; | |
11714 | ||
11715 | case IPP_TAG_INTEGER : | |
11716 | case IPP_TAG_ENUM : | |
11717 | sprintf(value, "%d", attr->values[0].integer); | |
11718 | printer->num_options = cupsAddOption(name, value, | |
11719 | printer->num_options, | |
11720 | &(printer->options)); | |
11721 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11722 | "Setting %s to %s...", attr->name, value); | |
11723 | break; | |
11724 | ||
11725 | case IPP_TAG_RANGE : | |
11726 | sprintf(value, "%d-%d", attr->values[0].range.lower, | |
11727 | attr->values[0].range.upper); | |
11728 | printer->num_options = cupsAddOption(name, value, | |
11729 | printer->num_options, | |
11730 | &(printer->options)); | |
11731 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11732 | "Setting %s to %s...", attr->name, value); | |
11733 | break; | |
11734 | ||
11735 | case IPP_TAG_RESOLUTION : | |
11736 | sprintf(value, "%dx%d%s", attr->values[0].resolution.xres, | |
11737 | attr->values[0].resolution.yres, | |
11738 | attr->values[0].resolution.units == IPP_RES_PER_INCH ? | |
11739 | "dpi" : "dpc"); | |
11740 | printer->num_options = cupsAddOption(name, value, | |
11741 | printer->num_options, | |
11742 | &(printer->options)); | |
11743 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11744 | "Setting %s to %s...", attr->name, value); | |
11745 | break; | |
11746 | ||
11747 | default : | |
11748 | /* Do nothing for other values */ | |
11749 | break; | |
11750 | } | |
11751 | } | |
11752 | } | |
11753 | ||
11754 | ||
ef416fc2 | 11755 | /* |
11756 | * 'start_printer()' - Start a printer. | |
11757 | */ | |
11758 | ||
11759 | static void | |
11760 | start_printer(cupsd_client_t *con, /* I - Client connection */ | |
11761 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11762 | { | |
10d09e33 | 11763 | int i; /* Temporary variable */ |
ef416fc2 | 11764 | http_status_t status; /* Policy status */ |
bc44d920 | 11765 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11766 | cupsd_printer_t *printer; /* Printer data */ |
11767 | ||
11768 | ||
11769 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_printer(%p[%d], %s)", con, | |
11770 | con->http.fd, uri->values[0].string.text); | |
11771 | ||
11772 | /* | |
11773 | * Is the destination valid? | |
11774 | */ | |
11775 | ||
f7deaa1a | 11776 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11777 | { |
11778 | /* | |
11779 | * Bad URI... | |
11780 | */ | |
11781 | ||
11782 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11783 | _("The printer or class does not exist.")); |
ef416fc2 | 11784 | return; |
11785 | } | |
11786 | ||
11787 | /* | |
11788 | * Check policy... | |
11789 | */ | |
11790 | ||
11791 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11792 | { | |
f899b121 | 11793 | send_http_error(con, status, printer); |
ef416fc2 | 11794 | return; |
11795 | } | |
11796 | ||
11797 | /* | |
11798 | * Start the printer... | |
11799 | */ | |
11800 | ||
11801 | printer->state_message[0] = '\0'; | |
11802 | ||
11803 | cupsdStartPrinter(printer, 1); | |
11804 | ||
11805 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11806 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" started by \"%s\".", |
11807 | printer->name, get_username(con)); | |
e00b005a | 11808 | else |
f7deaa1a | 11809 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" started by \"%s\".", |
11810 | printer->name, get_username(con)); | |
ef416fc2 | 11811 | |
11812 | cupsdCheckJobs(); | |
11813 | ||
10d09e33 MS |
11814 | /* |
11815 | * Check quotas... | |
11816 | */ | |
11817 | ||
11818 | if ((i = check_quotas(con, printer)) < 0) | |
11819 | { | |
11820 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
11821 | return; | |
11822 | } | |
11823 | else if (i == 0) | |
11824 | { | |
11825 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
11826 | return; | |
11827 | } | |
11828 | ||
ef416fc2 | 11829 | /* |
11830 | * Everything was ok, so return OK status... | |
11831 | */ | |
11832 | ||
11833 | con->response->request.status.status_code = IPP_OK; | |
11834 | } | |
11835 | ||
11836 | ||
11837 | /* | |
11838 | * 'stop_printer()' - Stop a printer. | |
11839 | */ | |
11840 | ||
11841 | static void | |
11842 | stop_printer(cupsd_client_t *con, /* I - Client connection */ | |
11843 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11844 | { | |
11845 | http_status_t status; /* Policy status */ | |
bc44d920 | 11846 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11847 | cupsd_printer_t *printer; /* Printer data */ |
11848 | ipp_attribute_t *attr; /* printer-state-message attribute */ | |
11849 | ||
11850 | ||
11851 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_printer(%p[%d], %s)", con, | |
11852 | con->http.fd, uri->values[0].string.text); | |
11853 | ||
11854 | /* | |
11855 | * Is the destination valid? | |
11856 | */ | |
11857 | ||
f7deaa1a | 11858 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11859 | { |
11860 | /* | |
11861 | * Bad URI... | |
11862 | */ | |
11863 | ||
11864 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11865 | _("The printer or class does not exist.")); |
ef416fc2 | 11866 | return; |
11867 | } | |
11868 | ||
11869 | /* | |
11870 | * Check policy... | |
11871 | */ | |
11872 | ||
11873 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11874 | { | |
f899b121 | 11875 | send_http_error(con, status, printer); |
ef416fc2 | 11876 | return; |
11877 | } | |
11878 | ||
11879 | /* | |
11880 | * Stop the printer... | |
11881 | */ | |
11882 | ||
11883 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
11884 | IPP_TAG_TEXT)) == NULL) | |
11885 | strcpy(printer->state_message, "Paused"); | |
11886 | else | |
11887 | { | |
11888 | strlcpy(printer->state_message, attr->values[0].string.text, | |
11889 | sizeof(printer->state_message)); | |
11890 | } | |
11891 | ||
11892 | cupsdStopPrinter(printer, 1); | |
11893 | ||
11894 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11895 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" stopped by \"%s\".", |
11896 | printer->name, get_username(con)); | |
ef416fc2 | 11897 | else |
f7deaa1a | 11898 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" stopped by \"%s\".", |
11899 | printer->name, get_username(con)); | |
ef416fc2 | 11900 | |
11901 | /* | |
11902 | * Everything was ok, so return OK status... | |
11903 | */ | |
11904 | ||
11905 | con->response->request.status.status_code = IPP_OK; | |
11906 | } | |
11907 | ||
11908 | ||
89d46774 | 11909 | /* |
11910 | * 'url_encode_attr()' - URL-encode a string attribute. | |
11911 | */ | |
11912 | ||
11913 | static void | |
11914 | url_encode_attr(ipp_attribute_t *attr, /* I - Attribute */ | |
11915 | char *buffer,/* I - String buffer */ | |
11916 | int bufsize)/* I - Size of buffer */ | |
11917 | { | |
11918 | int i; /* Looping var */ | |
11919 | char *bufptr, /* Pointer into buffer */ | |
b94498cf | 11920 | *bufend; /* End of buffer */ |
89d46774 | 11921 | |
11922 | ||
11923 | strlcpy(buffer, attr->name, bufsize); | |
11924 | bufptr = buffer + strlen(buffer); | |
11925 | bufend = buffer + bufsize - 1; | |
11926 | ||
11927 | for (i = 0; i < attr->num_values; i ++) | |
11928 | { | |
11929 | if (bufptr >= bufend) | |
11930 | break; | |
11931 | ||
11932 | if (i) | |
11933 | *bufptr++ = ','; | |
11934 | else | |
11935 | *bufptr++ = '='; | |
11936 | ||
11937 | if (bufptr >= bufend) | |
11938 | break; | |
11939 | ||
11940 | *bufptr++ = '\''; | |
11941 | ||
b94498cf | 11942 | bufptr = url_encode_string(attr->values[i].string.text, |
11943 | bufptr, bufend - bufptr + 1); | |
89d46774 | 11944 | |
11945 | if (bufptr >= bufend) | |
11946 | break; | |
11947 | ||
11948 | *bufptr++ = '\''; | |
11949 | } | |
11950 | ||
11951 | *bufptr = '\0'; | |
11952 | } | |
11953 | ||
11954 | ||
b94498cf | 11955 | /* |
11956 | * 'url_encode_string()' - URL-encode a string. | |
11957 | */ | |
11958 | ||
11959 | static char * /* O - End of string */ | |
11960 | url_encode_string(const char *s, /* I - String */ | |
11961 | char *buffer, /* I - String buffer */ | |
11962 | int bufsize) /* I - Size of buffer */ | |
11963 | { | |
11964 | char *bufptr, /* Pointer into buffer */ | |
11965 | *bufend; /* End of buffer */ | |
11966 | static const char *hex = "0123456789ABCDEF"; | |
11967 | /* Hex digits */ | |
11968 | ||
11969 | ||
11970 | bufptr = buffer; | |
11971 | bufend = buffer + bufsize - 1; | |
11972 | ||
11973 | while (*s && bufptr < bufend) | |
11974 | { | |
f701418f | 11975 | if (*s == ' ' || *s == '%' || *s == '+') |
b94498cf | 11976 | { |
11977 | if (bufptr >= (bufend - 2)) | |
11978 | break; | |
11979 | ||
11980 | *bufptr++ = '%'; | |
11981 | *bufptr++ = hex[(*s >> 4) & 15]; | |
11982 | *bufptr++ = hex[*s & 15]; | |
11983 | ||
11984 | s ++; | |
11985 | } | |
11986 | else if (*s == '\'' || *s == '\\') | |
11987 | { | |
11988 | if (bufptr >= (bufend - 1)) | |
11989 | break; | |
11990 | ||
11991 | *bufptr++ = '\\'; | |
11992 | *bufptr++ = *s++; | |
11993 | } | |
11994 | else | |
11995 | *bufptr++ = *s++; | |
11996 | } | |
11997 | ||
11998 | *bufptr = '\0'; | |
11999 | ||
12000 | return (bufptr); | |
12001 | } | |
12002 | ||
12003 | ||
ef416fc2 | 12004 | /* |
12005 | * 'user_allowed()' - See if a user is allowed to print to a queue. | |
12006 | */ | |
12007 | ||
12008 | static int /* O - 0 if not allowed, 1 if allowed */ | |
12009 | user_allowed(cupsd_printer_t *p, /* I - Printer or class */ | |
12010 | const char *username) /* I - Username */ | |
12011 | { | |
ef416fc2 | 12012 | struct passwd *pw; /* User password data */ |
5bd77a73 | 12013 | char baseuser[256], /* Base username */ |
10d09e33 MS |
12014 | *baseptr, /* Pointer to "@" in base username */ |
12015 | *name; /* Current user name */ | |
ef416fc2 | 12016 | |
12017 | ||
10d09e33 | 12018 | if (cupsArrayCount(p->users) == 0) |
ef416fc2 | 12019 | return (1); |
12020 | ||
12021 | if (!strcmp(username, "root")) | |
12022 | return (1); | |
12023 | ||
5bd77a73 MS |
12024 | if (strchr(username, '@')) |
12025 | { | |
12026 | /* | |
12027 | * Strip @REALM for username check... | |
12028 | */ | |
12029 | ||
12030 | strlcpy(baseuser, username, sizeof(baseuser)); | |
12031 | ||
12032 | if ((baseptr = strchr(baseuser, '@')) != NULL) | |
12033 | *baseptr = '\0'; | |
12034 | ||
12035 | username = baseuser; | |
12036 | } | |
12037 | ||
ef416fc2 | 12038 | pw = getpwnam(username); |
12039 | endpwent(); | |
12040 | ||
10d09e33 MS |
12041 | for (name = (char *)cupsArrayFirst(p->users); |
12042 | name; | |
12043 | name = (char *)cupsArrayNext(p->users)) | |
ef416fc2 | 12044 | { |
10d09e33 | 12045 | if (name[0] == '@') |
ef416fc2 | 12046 | { |
12047 | /* | |
12048 | * Check group membership... | |
12049 | */ | |
12050 | ||
10d09e33 | 12051 | if (cupsdCheckGroup(username, pw, name + 1)) |
ef416fc2 | 12052 | break; |
12053 | } | |
10d09e33 | 12054 | else if (name[0] == '#') |
8922323b MS |
12055 | { |
12056 | /* | |
12057 | * Check UUID... | |
12058 | */ | |
12059 | ||
10d09e33 | 12060 | if (cupsdCheckGroup(username, pw, name)) |
8922323b MS |
12061 | break; |
12062 | } | |
88f9aafc | 12063 | else if (!_cups_strcasecmp(username, name)) |
ef416fc2 | 12064 | break; |
12065 | } | |
12066 | ||
10d09e33 | 12067 | return ((name != NULL) != p->deny_users); |
ef416fc2 | 12068 | } |
12069 | ||
12070 | ||
12071 | /* | |
12072 | * 'validate_job()' - Validate printer options and destination. | |
12073 | */ | |
12074 | ||
12075 | static void | |
12076 | validate_job(cupsd_client_t *con, /* I - Client connection */ | |
12077 | ipp_attribute_t *uri) /* I - Printer URI */ | |
12078 | { | |
12079 | http_status_t status; /* Policy status */ | |
c7017ecc MS |
12080 | ipp_attribute_t *attr, /* Current attribute */ |
12081 | *auth_info; /* auth-info attribute */ | |
ef416fc2 | 12082 | ipp_attribute_t *format; /* Document-format attribute */ |
bc44d920 | 12083 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 12084 | char super[MIME_MAX_SUPER], |
12085 | /* Supertype of file */ | |
12086 | type[MIME_MAX_TYPE]; | |
12087 | /* Subtype of file */ | |
12088 | cupsd_printer_t *printer; /* Printer */ | |
12089 | ||
12090 | ||
12091 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "validate_job(%p[%d], %s)", con, | |
12092 | con->http.fd, uri->values[0].string.text); | |
12093 | ||
12094 | /* | |
12095 | * OK, see if the client is sending the document compressed - CUPS | |
12096 | * doesn't support compression yet... | |
12097 | */ | |
12098 | ||
fa73b229 | 12099 | if ((attr = ippFindAttribute(con->request, "compression", |
c7017ecc | 12100 | IPP_TAG_KEYWORD)) != NULL) |
ef416fc2 | 12101 | { |
c7017ecc MS |
12102 | if (strcmp(attr->values[0].string.text, "none") |
12103 | #ifdef HAVE_LIBZ | |
12104 | && strcmp(attr->values[0].string.text, "gzip") | |
12105 | #endif /* HAVE_LIBZ */ | |
12106 | ) | |
12107 | { | |
12108 | send_ipp_status(con, IPP_ATTRIBUTES, | |
84315f46 | 12109 | _("Unsupported compression \"%s\"."), |
c7017ecc MS |
12110 | attr->values[0].string.text); |
12111 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
12112 | "compression", NULL, attr->values[0].string.text); | |
12113 | return; | |
12114 | } | |
ef416fc2 | 12115 | } |
12116 | ||
12117 | /* | |
12118 | * Is it a format we support? | |
12119 | */ | |
12120 | ||
12121 | if ((format = ippFindAttribute(con->request, "document-format", | |
12122 | IPP_TAG_MIMETYPE)) != NULL) | |
12123 | { | |
bc44d920 | 12124 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", |
12125 | super, type) != 2) | |
ef416fc2 | 12126 | { |
84315f46 | 12127 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\"."), |
ef416fc2 | 12128 | format->values[0].string.text); |
12129 | return; | |
12130 | } | |
12131 | ||
fa73b229 | 12132 | if ((strcmp(super, "application") || strcmp(type, "octet-stream")) && |
12133 | !mimeType(MimeDatabase, super, type)) | |
ef416fc2 | 12134 | { |
12135 | cupsdLogMessage(CUPSD_LOG_INFO, | |
12136 | "Hint: Do you have the raw file printing rules enabled?"); | |
12137 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 12138 | _("Unsupported document-format \"%s\"."), |
ef416fc2 | 12139 | format->values[0].string.text); |
12140 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
12141 | "document-format", NULL, format->values[0].string.text); | |
12142 | return; | |
12143 | } | |
12144 | } | |
12145 | ||
12146 | /* | |
12147 | * Is the destination valid? | |
12148 | */ | |
12149 | ||
f7deaa1a | 12150 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 12151 | { |
12152 | /* | |
12153 | * Bad URI... | |
12154 | */ | |
12155 | ||
12156 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 12157 | _("The printer or class does not exist.")); |
ef416fc2 | 12158 | return; |
12159 | } | |
12160 | ||
12161 | /* | |
12162 | * Check policy... | |
12163 | */ | |
12164 | ||
c7017ecc MS |
12165 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
12166 | ||
ef416fc2 | 12167 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
12168 | { | |
f899b121 | 12169 | send_http_error(con, status, printer); |
ef416fc2 | 12170 | return; |
12171 | } | |
c7017ecc MS |
12172 | else if (printer->num_auth_info_required == 1 && |
12173 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
12174 | !con->username[0]) | |
12175 | { | |
12176 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
12177 | return; | |
12178 | } | |
12179 | #ifdef HAVE_SSL | |
12180 | else if (auth_info && !con->http.tls && | |
12181 | !httpAddrLocalhost(con->http.hostaddr)) | |
12182 | { | |
12183 | /* | |
12184 | * Require encryption of auth-info over non-local connections... | |
12185 | */ | |
12186 | ||
12187 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); | |
12188 | return; | |
12189 | } | |
12190 | #endif /* HAVE_SSL */ | |
ef416fc2 | 12191 | |
12192 | /* | |
12193 | * Everything was ok, so return OK status... | |
12194 | */ | |
12195 | ||
12196 | con->response->request.status.status_code = IPP_OK; | |
12197 | } | |
12198 | ||
12199 | ||
12200 | /* | |
12201 | * 'validate_name()' - Make sure the printer name only contains valid chars. | |
12202 | */ | |
12203 | ||
bc44d920 | 12204 | static int /* O - 0 if name is no good, 1 if good */ |
ef416fc2 | 12205 | validate_name(const char *name) /* I - Name to check */ |
12206 | { | |
12207 | const char *ptr; /* Pointer into name */ | |
12208 | ||
12209 | ||
12210 | /* | |
12211 | * Scan the whole name... | |
12212 | */ | |
12213 | ||
12214 | for (ptr = name; *ptr; ptr ++) | |
f7deaa1a | 12215 | if ((*ptr > 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') |
ef416fc2 | 12216 | return (0); |
12217 | ||
12218 | /* | |
12219 | * All the characters are good; validate the length, too... | |
12220 | */ | |
12221 | ||
12222 | return ((ptr - name) < 128); | |
12223 | } | |
12224 | ||
12225 | ||
12226 | /* | |
12227 | * 'validate_user()' - Validate the user for the request. | |
12228 | */ | |
12229 | ||
12230 | static int /* O - 1 if permitted, 0 otherwise */ | |
12231 | validate_user(cupsd_job_t *job, /* I - Job */ | |
12232 | cupsd_client_t *con, /* I - Client connection */ | |
12233 | const char *owner, /* I - Owner of job/resource */ | |
12234 | char *username, /* O - Authenticated username */ | |
12235 | int userlen) /* I - Length of username */ | |
12236 | { | |
ef416fc2 | 12237 | cupsd_printer_t *printer; /* Printer for job */ |
12238 | ||
12239 | ||
12240 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
12241 | "validate_user(job=%d, con=%d, owner=\"%s\", username=%p, " | |
12242 | "userlen=%d)", | |
91c84a35 MS |
12243 | job->id, con ? con->http.fd : 0, |
12244 | owner ? owner : "(null)", username, userlen); | |
ef416fc2 | 12245 | |
12246 | /* | |
12247 | * Validate input... | |
12248 | */ | |
12249 | ||
12250 | if (!con || !owner || !username || userlen <= 0) | |
12251 | return (0); | |
12252 | ||
12253 | /* | |
12254 | * Get the best authenticated username that is available. | |
12255 | */ | |
12256 | ||
e00b005a | 12257 | strlcpy(username, get_username(con), userlen); |
ef416fc2 | 12258 | |
12259 | /* | |
12260 | * Check the username against the owner... | |
12261 | */ | |
12262 | ||
80ca4592 | 12263 | printer = cupsdFindDest(job->dest); |
ef416fc2 | 12264 | |
12265 | return (cupsdCheckPolicy(printer ? printer->op_policy_ptr : DefaultPolicyPtr, | |
12266 | con, owner) == HTTP_OK); | |
12267 | } | |
12268 | ||
12269 | ||
12270 | /* | |
b19ccc9e | 12271 | * End of "$Id: ipp.c 7944 2008-09-16 22:32:42Z mike $". |
ef416fc2 | 12272 | */ |