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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 | * |
f8b3a85b | 6 | * Copyright 2007-2010 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. | |
91 | * save_krb5_creds() - Save Kerberos credentials for the job. | |
92 | * send_document() - Send a file to a printer or class. | |
93 | * send_http_error() - Send a HTTP error back to the IPP client. | |
94 | * send_ipp_status() - Send a status back to the IPP client. | |
95 | * set_default() - Set the default destination... | |
96 | * set_job_attrs() - Set job attributes. | |
c168a833 | 97 | * set_printer_attrs() - Set printer attributes. |
a603edef MS |
98 | * set_printer_defaults() - Set printer default options from a request. |
99 | * start_printer() - Start a printer. | |
100 | * stop_printer() - Stop a printer. | |
101 | * url_encode_attr() - URL-encode a string attribute. | |
102 | * url_encode_string() - URL-encode a string. | |
103 | * user_allowed() - See if a user is allowed to print to a queue. | |
104 | * validate_job() - Validate printer options and destination. | |
105 | * validate_name() - Make sure the printer name only contains | |
106 | * valid chars. | |
107 | * validate_user() - Validate the user for the request. | |
ef416fc2 | 108 | */ |
109 | ||
110 | /* | |
111 | * Include necessary headers... | |
112 | */ | |
113 | ||
114 | #include "cupsd.h" | |
a603edef | 115 | #include <cups/ppd-private.h> |
ef416fc2 | 116 | |
f899b121 | 117 | #ifdef __APPLE__ |
568fa3fa | 118 | # include <ApplicationServices/ApplicationServices.h> |
229681c1 MS |
119 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
120 | extern CFUUIDRef ColorSyncCreateUUIDFromUInt32(unsigned id); | |
121 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
568fa3fa | 122 | # include <CoreFoundation/CoreFoundation.h> |
f899b121 | 123 | # ifdef HAVE_MEMBERSHIP_H |
124 | # include <membership.h> | |
125 | # endif /* HAVE_MEMBERSHIP_H */ | |
126 | # ifdef HAVE_MEMBERSHIPPRIV_H | |
127 | # include <membershipPriv.h> | |
128 | # else | |
7594b224 | 129 | extern int mbr_user_name_to_uuid(const char* name, uuid_t uu); |
130 | extern int mbr_group_name_to_uuid(const char* name, uuid_t uu); | |
131 | extern int mbr_check_membership_by_id(uuid_t user, gid_t group, int* ismember); | |
f899b121 | 132 | # endif /* HAVE_MEMBERSHIPPRIV_H */ |
133 | #endif /* __APPLE__ */ | |
7594b224 | 134 | |
ef416fc2 | 135 | |
ef416fc2 | 136 | /* |
137 | * Local functions... | |
138 | */ | |
139 | ||
140 | static void accept_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
141 | static void add_class(cupsd_client_t *con, ipp_attribute_t *uri); | |
b423cd4c | 142 | static int add_file(cupsd_client_t *con, cupsd_job_t *job, |
143 | mime_type_t *filetype, int compression); | |
f7deaa1a | 144 | static cupsd_job_t *add_job(cupsd_client_t *con, cupsd_printer_t *printer, |
80ca4592 | 145 | mime_type_t *filetype); |
ef416fc2 | 146 | static void add_job_state_reasons(cupsd_client_t *con, cupsd_job_t *job); |
147 | static void add_job_subscriptions(cupsd_client_t *con, cupsd_job_t *job); | |
bd7854cb | 148 | static void add_job_uuid(cupsd_client_t *con, cupsd_job_t *job); |
ef416fc2 | 149 | static void add_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 150 | static void add_printer_state_reasons(cupsd_client_t *con, |
151 | cupsd_printer_t *p); | |
ef416fc2 | 152 | static void add_queued_job_count(cupsd_client_t *con, cupsd_printer_t *p); |
568fa3fa | 153 | #ifdef __APPLE__ |
a603edef | 154 | static void apple_init_profile(ppd_file_t *ppd, cups_array_t *languages, |
229681c1 MS |
155 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
156 | CFMutableDictionaryRef profile, | |
157 | # else | |
158 | CMDeviceProfileInfo *profile, | |
159 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
160 | unsigned id, const char *name, | |
161 | const char *text, const char *iccfile); | |
568fa3fa MS |
162 | static void apple_register_profiles(cupsd_printer_t *p); |
163 | static void apple_unregister_profiles(cupsd_printer_t *p); | |
164 | #endif /* __APPLE__ */ | |
b423cd4c | 165 | static void apply_printer_defaults(cupsd_printer_t *printer, |
166 | cupsd_job_t *job); | |
ef416fc2 | 167 | static void authenticate_job(cupsd_client_t *con, ipp_attribute_t *uri); |
168 | static void cancel_all_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
169 | static void cancel_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
170 | static void cancel_subscription(cupsd_client_t *con, int id); | |
3dfe78b3 | 171 | static int check_rss_recipient(const char *recipient); |
ef416fc2 | 172 | static int check_quotas(cupsd_client_t *con, cupsd_printer_t *p); |
173 | static ipp_attribute_t *copy_attribute(ipp_t *to, ipp_attribute_t *attr, | |
174 | int quickcopy); | |
aaf19ab0 | 175 | static void close_job(cupsd_client_t *con, ipp_attribute_t *uri); |
fa73b229 | 176 | static void copy_attrs(ipp_t *to, ipp_t *from, cups_array_t *ra, |
10d09e33 MS |
177 | ipp_tag_t group, int quickcopy, |
178 | cups_array_t *exclude); | |
b423cd4c | 179 | static int copy_banner(cupsd_client_t *con, cupsd_job_t *job, |
180 | const char *name); | |
ef416fc2 | 181 | static int copy_file(const char *from, const char *to); |
b423cd4c | 182 | static int copy_model(cupsd_client_t *con, const char *from, |
183 | const char *to); | |
fa73b229 | 184 | static void copy_job_attrs(cupsd_client_t *con, |
185 | cupsd_job_t *job, | |
10d09e33 | 186 | cups_array_t *ra, cups_array_t *exclude); |
fa73b229 | 187 | static void copy_printer_attrs(cupsd_client_t *con, |
188 | cupsd_printer_t *printer, | |
189 | cups_array_t *ra); | |
ef416fc2 | 190 | static void copy_subscription_attrs(cupsd_client_t *con, |
191 | cupsd_subscription_t *sub, | |
10d09e33 MS |
192 | cups_array_t *ra, |
193 | cups_array_t *exclude); | |
ef416fc2 | 194 | static void create_job(cupsd_client_t *con, ipp_attribute_t *uri); |
195 | static cups_array_t *create_requested_array(ipp_t *request); | |
196 | static void create_subscription(cupsd_client_t *con, ipp_attribute_t *uri); | |
197 | static void delete_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
198 | static void get_default(cupsd_client_t *con); | |
199 | static void get_devices(cupsd_client_t *con); | |
2e4ff8af | 200 | static void get_document(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 201 | static void get_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
202 | static void get_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
bd7854cb | 203 | static void get_notifications(cupsd_client_t *con); |
b94498cf | 204 | static void get_ppd(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 205 | static void get_ppds(cupsd_client_t *con); |
206 | static void get_printers(cupsd_client_t *con, int type); | |
207 | static void get_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 208 | static void get_printer_supported(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 209 | static void get_subscription_attrs(cupsd_client_t *con, int sub_id); |
210 | static void get_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); | |
e00b005a | 211 | static const char *get_username(cupsd_client_t *con); |
ef416fc2 | 212 | static void hold_job(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 | 213 | static void hold_new_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 214 | static void move_job(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 215 | static int ppd_parse_line(const char *line, char *option, int olen, |
216 | char *choice, int clen); | |
217 | static void print_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
c5571a1d | 218 | static void read_job_ticket(cupsd_client_t *con); |
ef416fc2 | 219 | static void reject_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 MS |
220 | static void release_held_new_jobs(cupsd_client_t *con, |
221 | ipp_attribute_t *uri); | |
ef416fc2 | 222 | static void release_job(cupsd_client_t *con, ipp_attribute_t *uri); |
223 | static void renew_subscription(cupsd_client_t *con, int sub_id); | |
224 | static void restart_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
f7deaa1a | 225 | static void save_auth_info(cupsd_client_t *con, cupsd_job_t *job, |
226 | ipp_attribute_t *auth_info); | |
227 | #if defined(HAVE_GSSAPI) && defined(HAVE_KRB5_H) | |
228 | static void save_krb5_creds(cupsd_client_t *con, cupsd_job_t *job); | |
229 | #endif /* HAVE_GSSAPI && HAVE_KRB5_H */ | |
ef416fc2 | 230 | static void send_document(cupsd_client_t *con, ipp_attribute_t *uri); |
f899b121 | 231 | static void send_http_error(cupsd_client_t *con, http_status_t status, |
232 | cupsd_printer_t *printer); | |
ef416fc2 | 233 | static void send_ipp_status(cupsd_client_t *con, ipp_status_t status, |
234 | const char *message, ...) | |
235 | # ifdef __GNUC__ | |
236 | __attribute__ ((__format__ (__printf__, 3, 4))) | |
237 | # endif /* __GNUC__ */ | |
238 | ; | |
239 | static void set_default(cupsd_client_t *con, ipp_attribute_t *uri); | |
240 | static void set_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 241 | static void set_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 242 | static void set_printer_defaults(cupsd_client_t *con, |
243 | cupsd_printer_t *printer); | |
ef416fc2 | 244 | static void start_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
245 | static void stop_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
89d46774 | 246 | static void url_encode_attr(ipp_attribute_t *attr, char *buffer, |
247 | int bufsize); | |
b94498cf | 248 | static char *url_encode_string(const char *s, char *buffer, int bufsize); |
ef416fc2 | 249 | static int user_allowed(cupsd_printer_t *p, const char *username); |
250 | static void validate_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
251 | static int validate_name(const char *name); | |
252 | static int validate_user(cupsd_job_t *job, cupsd_client_t *con, | |
253 | const char *owner, char *username, | |
254 | int userlen); | |
255 | ||
256 | ||
257 | /* | |
09a101d6 | 258 | * 'cupsdProcessIPPRequest()' - Process an incoming IPP request. |
ef416fc2 | 259 | */ |
260 | ||
261 | int /* O - 1 on success, 0 on failure */ | |
262 | cupsdProcessIPPRequest( | |
263 | cupsd_client_t *con) /* I - Client connection */ | |
264 | { | |
265 | ipp_tag_t group; /* Current group tag */ | |
266 | ipp_attribute_t *attr; /* Current attribute */ | |
267 | ipp_attribute_t *charset; /* Character set attribute */ | |
268 | ipp_attribute_t *language; /* Language attribute */ | |
9f5eb9be | 269 | ipp_attribute_t *uri = NULL; /* Printer or job URI attribute */ |
ef416fc2 | 270 | ipp_attribute_t *username; /* requesting-user-name attr */ |
271 | int sub_id; /* Subscription ID */ | |
272 | ||
273 | ||
274 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
275 | "cupsdProcessIPPRequest(%p[%d]): operation_id = %04x", | |
276 | con, con->http.fd, con->request->request.op.operation_id); | |
277 | ||
278 | /* | |
279 | * First build an empty response message for this request... | |
280 | */ | |
281 | ||
282 | con->response = ippNew(); | |
283 | ||
bc44d920 | 284 | con->response->request.status.version[0] = |
285 | con->request->request.op.version[0]; | |
286 | con->response->request.status.version[1] = | |
287 | con->request->request.op.version[1]; | |
288 | con->response->request.status.request_id = | |
289 | con->request->request.op.request_id; | |
ef416fc2 | 290 | |
291 | /* | |
292 | * Then validate the request header and required attributes... | |
293 | */ | |
f7deaa1a | 294 | |
c168a833 MS |
295 | if (con->request->request.any.version[0] != 1 && |
296 | con->request->request.any.version[0] != 2) | |
ef416fc2 | 297 | { |
298 | /* | |
c168a833 | 299 | * Return an error, since we only support IPP 1.x and 2.x. |
ef416fc2 | 300 | */ |
301 | ||
302 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
303 | "%04X %s Bad request version number %d.%d", | |
304 | IPP_VERSION_NOT_SUPPORTED, con->http.hostname, | |
305 | con->request->request.any.version[0], | |
306 | con->request->request.any.version[1]); | |
307 | ||
308 | send_ipp_status(con, IPP_VERSION_NOT_SUPPORTED, | |
4d301e69 | 309 | _("Bad request version number %d.%d"), |
ef416fc2 | 310 | con->request->request.any.version[0], |
311 | con->request->request.any.version[1]); | |
f7deaa1a | 312 | } |
f0ab5bff MS |
313 | else if (con->request->request.any.request_id < 1) |
314 | { | |
315 | /* | |
316 | * Return an error, since request IDs must be between 1 and 2^31-1 | |
317 | */ | |
318 | ||
319 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
320 | "%04X %s Bad request ID %d", | |
321 | IPP_BAD_REQUEST, con->http.hostname, | |
322 | con->request->request.any.request_id); | |
323 | ||
4d301e69 | 324 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad request ID %d"), |
f0ab5bff MS |
325 | con->request->request.any.request_id); |
326 | } | |
fa73b229 | 327 | else if (!con->request->attrs) |
ef416fc2 | 328 | { |
329 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
330 | "%04X %s No attributes in request", | |
331 | IPP_BAD_REQUEST, con->http.hostname); | |
332 | ||
4d301e69 | 333 | send_ipp_status(con, IPP_BAD_REQUEST, _("No attributes in request")); |
ef416fc2 | 334 | } |
335 | else | |
336 | { | |
337 | /* | |
338 | * Make sure that the attributes are provided in the correct order and | |
339 | * don't repeat groups... | |
340 | */ | |
341 | ||
342 | for (attr = con->request->attrs, group = attr->group_tag; | |
fa73b229 | 343 | attr; |
ef416fc2 | 344 | attr = attr->next) |
345 | if (attr->group_tag < group && attr->group_tag != IPP_TAG_ZERO) | |
346 | { | |
347 | /* | |
348 | * Out of order; return an error... | |
349 | */ | |
350 | ||
351 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
352 | "%04X %s Attribute groups are out of order", | |
353 | IPP_BAD_REQUEST, con->http.hostname); | |
354 | ||
355 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 356 | _("Attribute groups are out of order (%x < %x)"), |
ef416fc2 | 357 | attr->group_tag, group); |
358 | break; | |
359 | } | |
360 | else | |
361 | group = attr->group_tag; | |
362 | ||
fa73b229 | 363 | if (!attr) |
ef416fc2 | 364 | { |
365 | /* | |
366 | * Then make sure that the first three attributes are: | |
367 | * | |
368 | * attributes-charset | |
369 | * attributes-natural-language | |
370 | * printer-uri/job-uri | |
371 | */ | |
372 | ||
373 | attr = con->request->attrs; | |
1340db2d MS |
374 | if (attr && attr->name && |
375 | !strcmp(attr->name, "attributes-charset") && | |
fa73b229 | 376 | (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_CHARSET) |
ef416fc2 | 377 | charset = attr; |
378 | else | |
379 | charset = NULL; | |
380 | ||
381 | if (attr) | |
382 | attr = attr->next; | |
383 | ||
1340db2d MS |
384 | if (attr && attr->name && |
385 | !strcmp(attr->name, "attributes-natural-language") && | |
fa73b229 | 386 | (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_LANGUAGE) |
ef416fc2 | 387 | language = attr; |
388 | else | |
389 | language = NULL; | |
390 | ||
fa73b229 | 391 | if ((attr = ippFindAttribute(con->request, "printer-uri", |
392 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 393 | uri = attr; |
fa73b229 | 394 | else if ((attr = ippFindAttribute(con->request, "job-uri", |
395 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 396 | uri = attr; |
b94498cf | 397 | else if (con->request->request.op.operation_id == CUPS_GET_PPD) |
398 | uri = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME); | |
ef416fc2 | 399 | else |
400 | uri = NULL; | |
401 | ||
402 | if (charset) | |
403 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, | |
bc44d920 | 404 | "attributes-charset", NULL, |
405 | charset->values[0].string.text); | |
ef416fc2 | 406 | else |
407 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, | |
f8b3a85b | 408 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 409 | |
410 | if (language) | |
411 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
412 | "attributes-natural-language", NULL, | |
413 | language->values[0].string.text); | |
414 | else | |
415 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
416 | "attributes-natural-language", NULL, DefaultLanguage); | |
417 | ||
2e4ff8af MS |
418 | if (charset && |
419 | strcasecmp(charset->values[0].string.text, "us-ascii") && | |
420 | strcasecmp(charset->values[0].string.text, "utf-8")) | |
421 | { | |
422 | /* | |
423 | * Bad character set... | |
424 | */ | |
425 | ||
4d301e69 | 426 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unsupported character set \"%s\"", |
2e4ff8af MS |
427 | charset->values[0].string.text); |
428 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
429 | "%04X %s Unsupported attributes-charset value \"%s\"", | |
430 | IPP_CHARSET, con->http.hostname, | |
431 | charset->values[0].string.text); | |
432 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 433 | _("Unsupported character set \"%s\""), |
2e4ff8af MS |
434 | charset->values[0].string.text); |
435 | } | |
436 | else if (!charset || !language || | |
437 | (!uri && | |
438 | con->request->request.op.operation_id != CUPS_GET_DEFAULT && | |
439 | con->request->request.op.operation_id != CUPS_GET_PRINTERS && | |
440 | con->request->request.op.operation_id != CUPS_GET_CLASSES && | |
441 | con->request->request.op.operation_id != CUPS_GET_DEVICES && | |
442 | con->request->request.op.operation_id != CUPS_GET_PPDS)) | |
ef416fc2 | 443 | { |
444 | /* | |
445 | * Return an error, since attributes-charset, | |
446 | * attributes-natural-language, and printer-uri/job-uri are required | |
447 | * for all operations. | |
448 | */ | |
449 | ||
450 | if (!charset) | |
451 | { | |
452 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 453 | "Missing attributes-charset attribute"); |
ef416fc2 | 454 | |
455 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
456 | "%04X %s Missing attributes-charset attribute", | |
457 | IPP_BAD_REQUEST, con->http.hostname); | |
458 | } | |
459 | ||
460 | if (!language) | |
461 | { | |
462 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 463 | "Missing attributes-natural-language attribute"); |
ef416fc2 | 464 | |
465 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
466 | "%04X %s Missing attributes-natural-language attribute", | |
467 | IPP_BAD_REQUEST, con->http.hostname); | |
468 | } | |
469 | ||
470 | if (!uri) | |
471 | { | |
472 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
b94498cf | 473 | "Missing printer-uri, job-uri, or ppd-name " |
4d301e69 | 474 | "attribute"); |
ef416fc2 | 475 | |
476 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
b94498cf | 477 | "%04X %s Missing printer-uri, job-uri, or ppd-name " |
478 | "attribute", IPP_BAD_REQUEST, con->http.hostname); | |
ef416fc2 | 479 | } |
480 | ||
481 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Request attributes follow..."); | |
482 | ||
fa73b229 | 483 | for (attr = con->request->attrs; attr; attr = attr->next) |
f7deaa1a | 484 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
ef416fc2 | 485 | "attr \"%s\": group_tag = %x, value_tag = %x", |
486 | attr->name ? attr->name : "(null)", attr->group_tag, | |
487 | attr->value_tag); | |
488 | ||
489 | cupsdLogMessage(CUPSD_LOG_DEBUG, "End of attributes..."); | |
490 | ||
491 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 492 | _("Missing required attributes")); |
ef416fc2 | 493 | } |
494 | else | |
495 | { | |
496 | /* | |
497 | * OK, all the checks pass so far; make sure requesting-user-name is | |
498 | * not "root" from a remote host... | |
499 | */ | |
500 | ||
501 | if ((username = ippFindAttribute(con->request, "requesting-user-name", | |
502 | IPP_TAG_NAME)) != NULL) | |
503 | { | |
504 | /* | |
505 | * Check for root user... | |
506 | */ | |
507 | ||
508 | if (!strcmp(username->values[0].string.text, "root") && | |
509 | strcasecmp(con->http.hostname, "localhost") && | |
510 | strcmp(con->username, "root")) | |
511 | { | |
512 | /* | |
513 | * Remote unauthenticated user masquerading as local root... | |
514 | */ | |
515 | ||
757d2cad | 516 | _cupsStrFree(username->values[0].string.text); |
517 | username->values[0].string.text = _cupsStrAlloc(RemoteRoot); | |
ef416fc2 | 518 | } |
519 | } | |
520 | ||
521 | if ((attr = ippFindAttribute(con->request, "notify-subscription-id", | |
522 | IPP_TAG_INTEGER)) != NULL) | |
523 | sub_id = attr->values[0].integer; | |
524 | else | |
525 | sub_id = 0; | |
526 | ||
527 | /* | |
528 | * Then try processing the operation... | |
529 | */ | |
530 | ||
531 | if (uri) | |
bd7854cb | 532 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s", |
533 | ippOpString(con->request->request.op.operation_id), | |
534 | uri->values[0].string.text); | |
535 | else | |
536 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s", | |
537 | ippOpString(con->request->request.op.operation_id)); | |
ef416fc2 | 538 | |
539 | switch (con->request->request.op.operation_id) | |
540 | { | |
541 | case IPP_PRINT_JOB : | |
542 | print_job(con, uri); | |
543 | break; | |
544 | ||
545 | case IPP_VALIDATE_JOB : | |
546 | validate_job(con, uri); | |
547 | break; | |
548 | ||
549 | case IPP_CREATE_JOB : | |
550 | create_job(con, uri); | |
551 | break; | |
552 | ||
553 | case IPP_SEND_DOCUMENT : | |
554 | send_document(con, uri); | |
555 | break; | |
556 | ||
557 | case IPP_CANCEL_JOB : | |
558 | cancel_job(con, uri); | |
559 | break; | |
560 | ||
561 | case IPP_GET_JOB_ATTRIBUTES : | |
562 | get_job_attrs(con, uri); | |
563 | break; | |
564 | ||
565 | case IPP_GET_JOBS : | |
566 | get_jobs(con, uri); | |
567 | break; | |
568 | ||
569 | case IPP_GET_PRINTER_ATTRIBUTES : | |
570 | get_printer_attrs(con, uri); | |
571 | break; | |
572 | ||
c168a833 MS |
573 | case IPP_GET_PRINTER_SUPPORTED_VALUES : |
574 | get_printer_supported(con, uri); | |
575 | break; | |
576 | ||
ef416fc2 | 577 | case IPP_HOLD_JOB : |
578 | hold_job(con, uri); | |
579 | break; | |
580 | ||
581 | case IPP_RELEASE_JOB : | |
582 | release_job(con, uri); | |
583 | break; | |
584 | ||
585 | case IPP_RESTART_JOB : | |
586 | restart_job(con, uri); | |
587 | break; | |
588 | ||
589 | case IPP_PAUSE_PRINTER : | |
590 | stop_printer(con, uri); | |
591 | break; | |
592 | ||
593 | case IPP_RESUME_PRINTER : | |
594 | start_printer(con, uri); | |
595 | break; | |
596 | ||
597 | case IPP_PURGE_JOBS : | |
aaf19ab0 MS |
598 | case IPP_CANCEL_JOBS : |
599 | case IPP_CANCEL_MY_JOBS : | |
ef416fc2 | 600 | cancel_all_jobs(con, uri); |
601 | break; | |
602 | ||
603 | case IPP_SET_JOB_ATTRIBUTES : | |
604 | set_job_attrs(con, uri); | |
605 | break; | |
606 | ||
c168a833 MS |
607 | case IPP_SET_PRINTER_ATTRIBUTES : |
608 | set_printer_attrs(con, uri); | |
609 | break; | |
610 | ||
61cf44e2 MS |
611 | case IPP_HOLD_NEW_JOBS : |
612 | hold_new_jobs(con, uri); | |
613 | break; | |
614 | ||
615 | case IPP_RELEASE_HELD_NEW_JOBS : | |
616 | release_held_new_jobs(con, uri); | |
617 | break; | |
618 | ||
aaf19ab0 MS |
619 | case IPP_CLOSE_JOB : |
620 | close_job(con, uri); | |
621 | break; | |
622 | ||
ef416fc2 | 623 | case CUPS_GET_DEFAULT : |
624 | get_default(con); | |
625 | break; | |
626 | ||
627 | case CUPS_GET_PRINTERS : | |
628 | get_printers(con, 0); | |
629 | break; | |
630 | ||
631 | case CUPS_GET_CLASSES : | |
632 | get_printers(con, CUPS_PRINTER_CLASS); | |
633 | break; | |
634 | ||
635 | case CUPS_ADD_PRINTER : | |
636 | add_printer(con, uri); | |
637 | break; | |
638 | ||
639 | case CUPS_DELETE_PRINTER : | |
640 | delete_printer(con, uri); | |
641 | break; | |
642 | ||
643 | case CUPS_ADD_CLASS : | |
644 | add_class(con, uri); | |
645 | break; | |
646 | ||
647 | case CUPS_DELETE_CLASS : | |
648 | delete_printer(con, uri); | |
649 | break; | |
650 | ||
651 | case CUPS_ACCEPT_JOBS : | |
652 | case IPP_ENABLE_PRINTER : | |
653 | accept_jobs(con, uri); | |
654 | break; | |
655 | ||
656 | case CUPS_REJECT_JOBS : | |
657 | case IPP_DISABLE_PRINTER : | |
658 | reject_jobs(con, uri); | |
659 | break; | |
660 | ||
661 | case CUPS_SET_DEFAULT : | |
662 | set_default(con, uri); | |
663 | break; | |
664 | ||
665 | case CUPS_GET_DEVICES : | |
666 | get_devices(con); | |
667 | break; | |
668 | ||
2e4ff8af MS |
669 | case CUPS_GET_DOCUMENT : |
670 | get_document(con, uri); | |
671 | break; | |
672 | ||
b94498cf | 673 | case CUPS_GET_PPD : |
674 | get_ppd(con, uri); | |
675 | break; | |
676 | ||
ef416fc2 | 677 | case CUPS_GET_PPDS : |
678 | get_ppds(con); | |
679 | break; | |
680 | ||
681 | case CUPS_MOVE_JOB : | |
682 | move_job(con, uri); | |
683 | break; | |
684 | ||
685 | case CUPS_AUTHENTICATE_JOB : | |
686 | authenticate_job(con, uri); | |
687 | break; | |
688 | ||
689 | case IPP_CREATE_PRINTER_SUBSCRIPTION : | |
690 | case IPP_CREATE_JOB_SUBSCRIPTION : | |
691 | create_subscription(con, uri); | |
692 | break; | |
693 | ||
694 | case IPP_GET_SUBSCRIPTION_ATTRIBUTES : | |
695 | get_subscription_attrs(con, sub_id); | |
696 | break; | |
697 | ||
698 | case IPP_GET_SUBSCRIPTIONS : | |
699 | get_subscriptions(con, uri); | |
700 | break; | |
701 | ||
702 | case IPP_RENEW_SUBSCRIPTION : | |
703 | renew_subscription(con, sub_id); | |
704 | break; | |
705 | ||
706 | case IPP_CANCEL_SUBSCRIPTION : | |
707 | cancel_subscription(con, sub_id); | |
708 | break; | |
709 | ||
710 | case IPP_GET_NOTIFICATIONS : | |
bd7854cb | 711 | get_notifications(con); |
ef416fc2 | 712 | break; |
713 | ||
714 | default : | |
715 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
716 | "%04X %s Operation %04X (%s) not supported", | |
717 | IPP_OPERATION_NOT_SUPPORTED, con->http.hostname, | |
718 | con->request->request.op.operation_id, | |
719 | ippOpString(con->request->request.op.operation_id)); | |
720 | ||
721 | send_ipp_status(con, IPP_OPERATION_NOT_SUPPORTED, | |
4d301e69 | 722 | _("%s not supported"), |
bc44d920 | 723 | ippOpString( |
724 | con->request->request.op.operation_id)); | |
ef416fc2 | 725 | break; |
726 | } | |
727 | } | |
728 | } | |
729 | } | |
730 | ||
731 | if (con->response) | |
732 | { | |
733 | /* | |
734 | * Sending data from the scheduler... | |
735 | */ | |
736 | ||
ee571f26 | 737 | cupsdLogMessage(con->response->request.status.status_code |
c5571a1d MS |
738 | >= IPP_BAD_REQUEST && |
739 | con->response->request.status.status_code | |
740 | != IPP_NOT_FOUND ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
9f5eb9be | 741 | "Returning IPP %s for %s (%s) from %s", |
ee571f26 MS |
742 | ippErrorString(con->response->request.status.status_code), |
743 | ippOpString(con->request->request.op.operation_id), | |
9f5eb9be | 744 | uri ? uri->values[0].string.text : "no URI", |
ee571f26 | 745 | con->http.hostname); |
ef416fc2 | 746 | |
d1c13e16 MS |
747 | if (LogLevel == CUPSD_LOG_DEBUG2) |
748 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
749 | "cupsdProcessIPPRequest: ippLength(response)=%ld", | |
750 | (long)ippLength(con->response)); | |
751 | ||
5bd77a73 | 752 | if (cupsdSendHeader(con, HTTP_OK, "application/ipp", CUPSD_AUTH_NONE)) |
ef416fc2 | 753 | { |
f301802f | 754 | #ifdef CUPSD_USE_CHUNKING |
755 | /* | |
756 | * Because older versions of CUPS (1.1.17 and older) and some IPP | |
d09495fa | 757 | * clients do not implement chunking properly, we cannot use |
f301802f | 758 | * chunking by default. This may become the default in future |
759 | * CUPS releases, or we might add a configuration directive for | |
760 | * it. | |
761 | */ | |
762 | ||
ef416fc2 | 763 | if (con->http.version == HTTP_1_1) |
764 | { | |
07725fee | 765 | if (httpPrintf(HTTP(con), "Transfer-Encoding: chunked\r\n\r\n") < 0) |
766 | return (0); | |
767 | ||
768 | if (cupsdFlushHeader(con) < 0) | |
769 | return (0); | |
d09495fa | 770 | |
771 | con->http.data_encoding = HTTP_ENCODE_CHUNKED; | |
ef416fc2 | 772 | } |
773 | else | |
f301802f | 774 | #endif /* CUPSD_USE_CHUNKING */ |
ef416fc2 | 775 | { |
d09495fa | 776 | size_t length; /* Length of response */ |
ef416fc2 | 777 | |
d09495fa | 778 | |
779 | length = ippLength(con->response); | |
ef416fc2 | 780 | |
b94498cf | 781 | if (con->file >= 0 && !con->pipe_pid) |
782 | { | |
783 | struct stat fileinfo; /* File information */ | |
784 | ||
785 | ||
786 | if (!fstat(con->file, &fileinfo)) | |
787 | length += fileinfo.st_size; | |
788 | } | |
789 | ||
07725fee | 790 | if (httpPrintf(HTTP(con), "Content-Length: " CUPS_LLFMT "\r\n\r\n", |
791 | CUPS_LLCAST length) < 0) | |
792 | return (0); | |
793 | ||
794 | if (cupsdFlushHeader(con) < 0) | |
795 | return (0); | |
d09495fa | 796 | |
797 | con->http.data_encoding = HTTP_ENCODE_LENGTH; | |
798 | con->http.data_remaining = length; | |
b94498cf | 799 | |
800 | if (con->http.data_remaining <= INT_MAX) | |
801 | con->http._data_remaining = con->http.data_remaining; | |
802 | else | |
803 | con->http._data_remaining = INT_MAX; | |
ef416fc2 | 804 | } |
805 | ||
f7deaa1a | 806 | cupsdAddSelect(con->http.fd, (cupsd_selfunc_t)cupsdReadClient, |
807 | (cupsd_selfunc_t)cupsdWriteClient, con); | |
ef416fc2 | 808 | |
809 | /* | |
810 | * Tell the caller the response header was sent successfully... | |
811 | */ | |
812 | ||
813 | return (1); | |
814 | } | |
815 | else | |
816 | { | |
817 | /* | |
818 | * Tell the caller the response header could not be sent... | |
819 | */ | |
820 | ||
821 | return (0); | |
822 | } | |
823 | } | |
824 | else | |
825 | { | |
826 | /* | |
827 | * Sending data from a subprocess like cups-deviced; tell the caller | |
828 | * everything is A-OK so far... | |
829 | */ | |
830 | ||
831 | return (1); | |
832 | } | |
833 | } | |
834 | ||
835 | ||
09a101d6 | 836 | /* |
837 | * 'cupsdTimeoutJob()' - Timeout a job waiting on job files. | |
838 | */ | |
839 | ||
91c84a35 | 840 | int /* O - 0 on success, -1 on error */ |
09a101d6 | 841 | cupsdTimeoutJob(cupsd_job_t *job) /* I - Job to timeout */ |
842 | { | |
843 | cupsd_printer_t *printer; /* Destination printer or class */ | |
844 | ipp_attribute_t *attr; /* job-sheets attribute */ | |
845 | int kbytes; /* Kilobytes in banner */ | |
846 | ||
847 | ||
848 | job->pending_timeout = 0; | |
849 | ||
850 | /* | |
851 | * See if we need to add the ending sheet... | |
852 | */ | |
853 | ||
6d2f911b MS |
854 | if (!cupsdLoadJob(job)) |
855 | return (-1); | |
856 | ||
09a101d6 | 857 | printer = cupsdFindDest(job->dest); |
858 | attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
859 | ||
860 | if (printer && | |
861 | !(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) && | |
862 | attr && attr->num_values > 1) | |
863 | { | |
864 | /* | |
865 | * Yes... | |
866 | */ | |
867 | ||
75bd9771 MS |
868 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding end banner page \"%s\".", |
869 | attr->values[1].string.text); | |
09a101d6 | 870 | |
91c84a35 MS |
871 | if ((kbytes = copy_banner(NULL, job, attr->values[1].string.text)) < 0) |
872 | return (-1); | |
09a101d6 | 873 | |
874 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
875 | } | |
91c84a35 MS |
876 | |
877 | return (0); | |
09a101d6 | 878 | } |
879 | ||
880 | ||
ef416fc2 | 881 | /* |
882 | * 'accept_jobs()' - Accept print jobs to a printer. | |
883 | */ | |
884 | ||
885 | static void | |
886 | accept_jobs(cupsd_client_t *con, /* I - Client connection */ | |
887 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
888 | { | |
889 | http_status_t status; /* Policy status */ | |
bc44d920 | 890 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 891 | cupsd_printer_t *printer; /* Printer data */ |
892 | ||
893 | ||
894 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "accept_jobs(%p[%d], %s)", con, | |
895 | con->http.fd, uri->values[0].string.text); | |
896 | ||
897 | /* | |
898 | * Is the destination valid? | |
899 | */ | |
900 | ||
f7deaa1a | 901 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 902 | { |
903 | /* | |
904 | * Bad URI... | |
905 | */ | |
906 | ||
907 | send_ipp_status(con, IPP_NOT_FOUND, | |
908 | _("The printer or class was not found.")); | |
909 | return; | |
910 | } | |
911 | ||
912 | /* | |
913 | * Check policy... | |
914 | */ | |
915 | ||
916 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
917 | { | |
f899b121 | 918 | send_http_error(con, status, printer); |
ef416fc2 | 919 | return; |
920 | } | |
921 | ||
922 | /* | |
923 | * Accept jobs sent to the printer... | |
924 | */ | |
925 | ||
926 | printer->accepting = 1; | |
927 | printer->state_message[0] = '\0'; | |
928 | ||
929 | cupsdAddPrinterHistory(printer); | |
930 | ||
f8b3a85b MS |
931 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
932 | "Now accepting jobs."); | |
933 | ||
ef416fc2 | 934 | if (dtype & CUPS_PRINTER_CLASS) |
f7deaa1a | 935 | { |
3dfe78b3 | 936 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
f7deaa1a | 937 | |
938 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" now accepting jobs (\"%s\").", | |
939 | printer->name, get_username(con)); | |
940 | } | |
ef416fc2 | 941 | else |
f7deaa1a | 942 | { |
3dfe78b3 | 943 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 944 | |
bc44d920 | 945 | cupsdLogMessage(CUPSD_LOG_INFO, |
946 | "Printer \"%s\" now accepting jobs (\"%s\").", | |
f7deaa1a | 947 | printer->name, get_username(con)); |
948 | } | |
ef416fc2 | 949 | |
950 | /* | |
951 | * Everything was ok, so return OK status... | |
952 | */ | |
953 | ||
954 | con->response->request.status.status_code = IPP_OK; | |
955 | } | |
956 | ||
957 | ||
958 | /* | |
959 | * 'add_class()' - Add a class to the system. | |
960 | */ | |
961 | ||
962 | static void | |
963 | add_class(cupsd_client_t *con, /* I - Client connection */ | |
964 | ipp_attribute_t *uri) /* I - URI of class */ | |
965 | { | |
966 | http_status_t status; /* Policy status */ | |
967 | int i; /* Looping var */ | |
61cf44e2 | 968 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 969 | username[HTTP_MAX_URI], /* Username portion of URI */ |
970 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
971 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
972 | int port; /* Port portion of URI */ | |
973 | cupsd_printer_t *pclass, /* Class */ | |
974 | *member; /* Member printer/class */ | |
975 | cups_ptype_t dtype; /* Destination type */ | |
ef416fc2 | 976 | ipp_attribute_t *attr; /* Printer attribute */ |
977 | int modify; /* Non-zero if we just modified */ | |
b423cd4c | 978 | char newname[IPP_MAX_NAME]; /* New class name */ |
e00b005a | 979 | int need_restart_job; /* Need to restart job? */ |
ef416fc2 | 980 | |
981 | ||
982 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_class(%p[%d], %s)", con, | |
983 | con->http.fd, uri->values[0].string.text); | |
984 | ||
985 | /* | |
986 | * Do we have a valid URI? | |
987 | */ | |
988 | ||
61cf44e2 MS |
989 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
990 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 991 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 992 | |
993 | ||
fa73b229 | 994 | if (strncmp(resource, "/classes/", 9) || strlen(resource) == 9) |
ef416fc2 | 995 | { |
996 | /* | |
997 | * No, return an error... | |
998 | */ | |
999 | ||
1000 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1001 | _("The printer-uri must be of the form " | |
1002 | "\"ipp://HOSTNAME/classes/CLASSNAME\".")); | |
1003 | return; | |
1004 | } | |
1005 | ||
1006 | /* | |
1007 | * Do we have a valid printer name? | |
1008 | */ | |
1009 | ||
1010 | if (!validate_name(resource + 9)) | |
1011 | { | |
1012 | /* | |
1013 | * No, return an error... | |
1014 | */ | |
1015 | ||
1016 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1017 | _("The printer-uri \"%s\" contains invalid characters."), | |
1018 | uri->values[0].string.text); | |
1019 | return; | |
1020 | } | |
1021 | ||
ef416fc2 | 1022 | /* |
1023 | * See if the class already exists; if not, create a new class... | |
1024 | */ | |
1025 | ||
1026 | if ((pclass = cupsdFindClass(resource + 9)) == NULL) | |
1027 | { | |
1028 | /* | |
1029 | * Class doesn't exist; see if we have a printer of the same name... | |
1030 | */ | |
1031 | ||
1032 | if ((pclass = cupsdFindPrinter(resource + 9)) != NULL && | |
bc44d920 | 1033 | !(pclass->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 1034 | { |
1035 | /* | |
1036 | * Yes, return an error... | |
1037 | */ | |
1038 | ||
1039 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 1040 | _("A printer named \"%s\" already exists"), |
ef416fc2 | 1041 | resource + 9); |
1042 | return; | |
1043 | } | |
1044 | ||
1045 | /* | |
2e4ff8af | 1046 | * No, check the default policy and then add the class... |
ef416fc2 | 1047 | */ |
1048 | ||
2e4ff8af MS |
1049 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1050 | { | |
1051 | send_http_error(con, status, NULL); | |
1052 | return; | |
1053 | } | |
1054 | ||
ef416fc2 | 1055 | pclass = cupsdAddClass(resource + 9); |
1056 | modify = 0; | |
1057 | } | |
1058 | else if (pclass->type & CUPS_PRINTER_IMPLICIT) | |
1059 | { | |
1060 | /* | |
2fb76298 | 1061 | * Check the default policy, then rename the implicit class to "AnyClass" |
2e4ff8af | 1062 | * or remove it... |
ef416fc2 | 1063 | */ |
1064 | ||
2e4ff8af MS |
1065 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1066 | { | |
1067 | send_http_error(con, status, NULL); | |
1068 | return; | |
1069 | } | |
1070 | ||
ef416fc2 | 1071 | if (ImplicitAnyClasses) |
1072 | { | |
b423cd4c | 1073 | snprintf(newname, sizeof(newname), "Any%s", resource + 9); |
1074 | cupsdRenamePrinter(pclass, newname); | |
ef416fc2 | 1075 | } |
1076 | else | |
1077 | cupsdDeletePrinter(pclass, 1); | |
1078 | ||
1079 | /* | |
1080 | * Add the class as a new local class... | |
1081 | */ | |
1082 | ||
1083 | pclass = cupsdAddClass(resource + 9); | |
1084 | modify = 0; | |
1085 | } | |
bc44d920 | 1086 | else if (pclass->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 1087 | { |
1088 | /* | |
2e4ff8af | 1089 | * Check the default policy, then rename the remote class to "Class"... |
ef416fc2 | 1090 | */ |
1091 | ||
2e4ff8af MS |
1092 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1093 | { | |
1094 | send_http_error(con, status, NULL); | |
1095 | return; | |
1096 | } | |
1097 | ||
b423cd4c | 1098 | snprintf(newname, sizeof(newname), "%s@%s", resource + 9, pclass->hostname); |
1099 | cupsdRenamePrinter(pclass, newname); | |
ef416fc2 | 1100 | |
1101 | /* | |
1102 | * Add the class as a new local class... | |
1103 | */ | |
1104 | ||
1105 | pclass = cupsdAddClass(resource + 9); | |
1106 | modify = 0; | |
1107 | } | |
2e4ff8af MS |
1108 | else if ((status = cupsdCheckPolicy(pclass->op_policy_ptr, con, |
1109 | NULL)) != HTTP_OK) | |
1110 | { | |
2fb76298 | 1111 | send_http_error(con, status, pclass); |
2e4ff8af MS |
1112 | return; |
1113 | } | |
ef416fc2 | 1114 | else |
1115 | modify = 1; | |
1116 | ||
1117 | /* | |
1118 | * Look for attributes and copy them over as needed... | |
1119 | */ | |
1120 | ||
e00b005a | 1121 | need_restart_job = 0; |
1122 | ||
fa73b229 | 1123 | if ((attr = ippFindAttribute(con->request, "printer-location", |
1124 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1125 | cupsdSetString(&pclass->location, attr->values[0].string.text); |
1126 | ||
fa73b229 | 1127 | if ((attr = ippFindAttribute(con->request, "printer-info", |
1128 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1129 | cupsdSetString(&pclass->info, attr->values[0].string.text); |
1130 | ||
fa73b229 | 1131 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
1132 | IPP_TAG_BOOLEAN)) != NULL && |
1133 | attr->values[0].boolean != pclass->accepting) | |
ef416fc2 | 1134 | { |
bc44d920 | 1135 | cupsdLogMessage(CUPSD_LOG_INFO, |
1136 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
1137 | pclass->name, attr->values[0].boolean, pclass->accepting); | |
ef416fc2 | 1138 | |
1139 | pclass->accepting = attr->values[0].boolean; | |
1140 | cupsdAddPrinterHistory(pclass); | |
f8b3a85b MS |
1141 | |
1142 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s accepting jobs.", | |
1143 | pclass->accepting ? "Now" : "No longer"); | |
ef416fc2 | 1144 | } |
1145 | ||
fa73b229 | 1146 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", |
1147 | IPP_TAG_BOOLEAN)) != NULL) | |
ef416fc2 | 1148 | { |
1149 | if (pclass->shared && !attr->values[0].boolean) | |
f7deaa1a | 1150 | cupsdDeregisterPrinter(pclass, 1); |
ef416fc2 | 1151 | |
1152 | cupsdLogMessage(CUPSD_LOG_INFO, | |
1153 | "Setting %s printer-is-shared to %d (was %d.)", | |
1154 | pclass->name, attr->values[0].boolean, pclass->shared); | |
1155 | ||
1156 | pclass->shared = attr->values[0].boolean; | |
1157 | } | |
1158 | ||
fa73b229 | 1159 | if ((attr = ippFindAttribute(con->request, "printer-state", |
1160 | IPP_TAG_ENUM)) != NULL) | |
ef416fc2 | 1161 | { |
1162 | if (attr->values[0].integer != IPP_PRINTER_IDLE && | |
1163 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
1164 | { | |
1165 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 1166 | _("Attempt to set %s printer-state to bad value %d"), |
ef416fc2 | 1167 | pclass->name, attr->values[0].integer); |
1168 | return; | |
1169 | } | |
1170 | ||
bc44d920 | 1171 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
1172 | pclass->name, attr->values[0].integer, pclass->state); | |
ef416fc2 | 1173 | |
1174 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
1175 | cupsdStopPrinter(pclass, 0); | |
1176 | else | |
e00b005a | 1177 | { |
ef416fc2 | 1178 | cupsdSetPrinterState(pclass, (ipp_pstate_t)(attr->values[0].integer), 0); |
e00b005a | 1179 | need_restart_job = 1; |
1180 | } | |
ef416fc2 | 1181 | } |
fa73b229 | 1182 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
1183 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1184 | { |
1185 | strlcpy(pclass->state_message, attr->values[0].string.text, | |
1186 | sizeof(pclass->state_message)); | |
1187 | cupsdAddPrinterHistory(pclass); | |
f8b3a85b MS |
1188 | |
1189 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s", | |
1190 | pclass->state_message); | |
ef416fc2 | 1191 | } |
fa73b229 | 1192 | if ((attr = ippFindAttribute(con->request, "member-uris", |
1193 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 1194 | { |
1195 | /* | |
1196 | * Clear the printer array as needed... | |
1197 | */ | |
1198 | ||
e00b005a | 1199 | need_restart_job = 1; |
1200 | ||
ef416fc2 | 1201 | if (pclass->num_printers > 0) |
1202 | { | |
1203 | free(pclass->printers); | |
1204 | pclass->num_printers = 0; | |
1205 | } | |
1206 | ||
1207 | /* | |
1208 | * Add each printer or class that is listed... | |
1209 | */ | |
1210 | ||
1211 | for (i = 0; i < attr->num_values; i ++) | |
1212 | { | |
1213 | /* | |
1214 | * Search for the printer or class URI... | |
1215 | */ | |
1216 | ||
f7deaa1a | 1217 | if (!cupsdValidateDest(attr->values[i].string.text, &dtype, &member)) |
ef416fc2 | 1218 | { |
1219 | /* | |
1220 | * Bad URI... | |
1221 | */ | |
1222 | ||
1223 | send_ipp_status(con, IPP_NOT_FOUND, | |
1224 | _("The printer or class was not found.")); | |
1225 | return; | |
1226 | } | |
acb056cb MS |
1227 | else if (dtype & CUPS_PRINTER_CLASS) |
1228 | { | |
1229 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 1230 | _("Nested classes are not allowed")); |
acb056cb MS |
1231 | return; |
1232 | } | |
ef416fc2 | 1233 | |
1234 | /* | |
1235 | * Add it to the class... | |
1236 | */ | |
1237 | ||
1238 | cupsdAddPrinterToClass(pclass, member); | |
1239 | } | |
1240 | } | |
1241 | ||
b423cd4c | 1242 | set_printer_defaults(con, pclass); |
1243 | ||
09a101d6 | 1244 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
1245 | IPP_TAG_KEYWORD)) != NULL) | |
1246 | cupsdSetAuthInfoRequired(pclass, NULL, attr); | |
1247 | ||
ef416fc2 | 1248 | /* |
1249 | * Update the printer class attributes and return... | |
1250 | */ | |
1251 | ||
1252 | cupsdSetPrinterAttrs(pclass); | |
3dfe78b3 | 1253 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
e00b005a | 1254 | |
1255 | if (need_restart_job && pclass->job) | |
1256 | { | |
e00b005a | 1257 | /* |
b9faaae1 | 1258 | * Reset the current job to a "pending" status... |
e00b005a | 1259 | */ |
1260 | ||
b9faaae1 MS |
1261 | cupsdSetJobState(pclass->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
1262 | "Job restarted because the class was modified."); | |
e00b005a | 1263 | } |
1264 | ||
3dfe78b3 | 1265 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 1266 | |
1267 | if (modify) | |
1268 | { | |
c7017ecc | 1269 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
1270 | pclass, NULL, "Class \"%s\" modified by \"%s\".", |
1271 | pclass->name, get_username(con)); | |
ef416fc2 | 1272 | |
1273 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" modified by \"%s\".", | |
e00b005a | 1274 | pclass->name, get_username(con)); |
ef416fc2 | 1275 | } |
1276 | else | |
1277 | { | |
1278 | cupsdAddPrinterHistory(pclass); | |
1279 | ||
c7017ecc | 1280 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
1281 | pclass, NULL, "New class \"%s\" added by \"%s\".", |
1282 | pclass->name, get_username(con)); | |
ef416fc2 | 1283 | |
1284 | cupsdLogMessage(CUPSD_LOG_INFO, "New class \"%s\" added by \"%s\".", | |
e00b005a | 1285 | pclass->name, get_username(con)); |
ef416fc2 | 1286 | } |
1287 | ||
1288 | con->response->request.status.status_code = IPP_OK; | |
1289 | } | |
1290 | ||
1291 | ||
1292 | /* | |
1293 | * 'add_file()' - Add a file to a job. | |
1294 | */ | |
1295 | ||
1296 | static int /* O - 0 on success, -1 on error */ | |
1297 | add_file(cupsd_client_t *con, /* I - Connection to client */ | |
1298 | cupsd_job_t *job, /* I - Job to add to */ | |
1299 | mime_type_t *filetype, /* I - Type of file */ | |
1300 | int compression) /* I - Compression */ | |
1301 | { | |
1302 | mime_type_t **filetypes; /* New filetypes array... */ | |
1303 | int *compressions; /* New compressions array... */ | |
1304 | ||
1305 | ||
1306 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
bc44d920 | 1307 | "add_file(con=%p[%d], job=%d, filetype=%s/%s, " |
1308 | "compression=%d)", con, con ? con->http.fd : -1, job->id, | |
1309 | filetype->super, filetype->type, compression); | |
ef416fc2 | 1310 | |
1311 | /* | |
1312 | * Add the file to the job... | |
1313 | */ | |
1314 | ||
1315 | if (job->num_files == 0) | |
1316 | { | |
1317 | compressions = (int *)malloc(sizeof(int)); | |
1318 | filetypes = (mime_type_t **)malloc(sizeof(mime_type_t *)); | |
1319 | } | |
1320 | else | |
1321 | { | |
1322 | compressions = (int *)realloc(job->compressions, | |
1323 | (job->num_files + 1) * sizeof(int)); | |
1324 | filetypes = (mime_type_t **)realloc(job->filetypes, | |
1325 | (job->num_files + 1) * | |
1326 | sizeof(mime_type_t *)); | |
1327 | } | |
1328 | ||
fa73b229 | 1329 | if (!compressions || !filetypes) |
ef416fc2 | 1330 | { |
b9faaae1 MS |
1331 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1332 | "Job aborted because the scheduler ran out of memory."); | |
ef416fc2 | 1333 | |
09a101d6 | 1334 | if (con) |
1335 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 1336 | _("Unable to allocate memory for file types")); |
09a101d6 | 1337 | |
ef416fc2 | 1338 | return (-1); |
1339 | } | |
1340 | ||
1341 | job->compressions = compressions; | |
1342 | job->compressions[job->num_files] = compression; | |
1343 | job->filetypes = filetypes; | |
1344 | job->filetypes[job->num_files] = filetype; | |
1345 | ||
1346 | job->num_files ++; | |
1347 | ||
3dfe78b3 MS |
1348 | job->dirty = 1; |
1349 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
1350 | ||
ef416fc2 | 1351 | return (0); |
1352 | } | |
1353 | ||
1354 | ||
1355 | /* | |
b423cd4c | 1356 | * 'add_job()' - Add a job to a print queue. |
ef416fc2 | 1357 | */ |
1358 | ||
b423cd4c | 1359 | static cupsd_job_t * /* O - Job object */ |
1360 | add_job(cupsd_client_t *con, /* I - Client connection */ | |
f7deaa1a | 1361 | cupsd_printer_t *printer, /* I - Destination printer */ |
80ca4592 | 1362 | mime_type_t *filetype) /* I - First print file type, if any */ |
ef416fc2 | 1363 | { |
b423cd4c | 1364 | http_status_t status; /* Policy status */ |
f7deaa1a | 1365 | ipp_attribute_t *attr, /* Current attribute */ |
1366 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 1367 | const char *val; /* Default option value */ |
1368 | int priority; /* Job priority */ | |
b423cd4c | 1369 | cupsd_job_t *job; /* Current job */ |
f7deaa1a | 1370 | char job_uri[HTTP_MAX_URI]; /* Job URI */ |
b423cd4c | 1371 | int kbytes; /* Size of print file */ |
1372 | int i; /* Looping var */ | |
1373 | int lowerpagerange; /* Page range bound */ | |
54afec33 MS |
1374 | int exact; /* Did we have an exact match? */ |
1375 | ipp_attribute_t *media_col, /* media-col attribute */ | |
1376 | *media_margin; /* media-*-margin attribute */ | |
1377 | ipp_t *unsup_col; /* media-col in unsupported response */ | |
ef416fc2 | 1378 | |
1379 | ||
f7deaa1a | 1380 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %p(%s), %p(%s/%s))", |
1381 | con, con->http.fd, printer, printer->name, | |
0a682745 MS |
1382 | filetype, filetype ? filetype->super : "none", |
1383 | filetype ? filetype->type : "none"); | |
ef416fc2 | 1384 | |
b423cd4c | 1385 | /* |
1386 | * Check remote printing to non-shared printer... | |
1387 | */ | |
ef416fc2 | 1388 | |
b423cd4c | 1389 | if (!printer->shared && |
1390 | strcasecmp(con->http.hostname, "localhost") && | |
1391 | strcasecmp(con->http.hostname, ServerName)) | |
1392 | { | |
1393 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
4d301e69 | 1394 | _("The printer or class is not shared")); |
b423cd4c | 1395 | return (NULL); |
1396 | } | |
ef416fc2 | 1397 | |
b423cd4c | 1398 | /* |
1399 | * Check policy... | |
1400 | */ | |
ef416fc2 | 1401 | |
f899b121 | 1402 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7594b224 | 1403 | |
b423cd4c | 1404 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
1405 | { | |
f899b121 | 1406 | send_http_error(con, status, printer); |
b423cd4c | 1407 | return (NULL); |
1408 | } | |
f11a948a MS |
1409 | else if (printer->num_auth_info_required == 1 && |
1410 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
1411 | !con->username[0]) | |
b423cd4c | 1412 | { |
f899b121 | 1413 | send_http_error(con, HTTP_UNAUTHORIZED, printer); |
b423cd4c | 1414 | return (NULL); |
1415 | } | |
7594b224 | 1416 | #ifdef HAVE_SSL |
1417 | else if (auth_info && !con->http.tls && | |
1418 | !httpAddrLocalhost(con->http.hostaddr)) | |
1419 | { | |
1420 | /* | |
1421 | * Require encryption of auth-info over non-local connections... | |
1422 | */ | |
1423 | ||
f899b121 | 1424 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); |
7594b224 | 1425 | return (NULL); |
1426 | } | |
1427 | #endif /* HAVE_SSL */ | |
ef416fc2 | 1428 | |
b423cd4c | 1429 | /* |
1430 | * See if the printer is accepting jobs... | |
1431 | */ | |
1432 | ||
1433 | if (!printer->accepting) | |
1434 | { | |
1435 | send_ipp_status(con, IPP_NOT_ACCEPTING, | |
1436 | _("Destination \"%s\" is not accepting jobs."), | |
f7deaa1a | 1437 | printer->name); |
b423cd4c | 1438 | return (NULL); |
ef416fc2 | 1439 | } |
ef416fc2 | 1440 | |
b423cd4c | 1441 | /* |
80ca4592 | 1442 | * Validate job template attributes; for now just document-format, |
f7deaa1a | 1443 | * copies, number-up, and page-ranges... |
b423cd4c | 1444 | */ |
ef416fc2 | 1445 | |
80ca4592 | 1446 | if (filetype && printer->filetypes && |
1447 | !cupsArrayFind(printer->filetypes, filetype)) | |
1448 | { | |
1449 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
1450 | /* MIME media type string */ | |
1451 | ||
1452 | ||
1453 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
1454 | filetype->type); | |
1455 | ||
1456 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
4d301e69 | 1457 | _("Unsupported format \'%s\'"), mimetype); |
80ca4592 | 1458 | |
1459 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
1460 | "document-format", NULL, mimetype); | |
1461 | ||
1462 | return (NULL); | |
1463 | } | |
1464 | ||
b423cd4c | 1465 | if ((attr = ippFindAttribute(con->request, "copies", |
1466 | IPP_TAG_INTEGER)) != NULL) | |
1467 | { | |
1468 | if (attr->values[0].integer < 1 || attr->values[0].integer > MaxCopies) | |
1469 | { | |
1470 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad copies value %d."), | |
1471 | attr->values[0].integer); | |
1472 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1473 | "copies", attr->values[0].integer); | |
1474 | return (NULL); | |
1475 | } | |
1476 | } | |
ef416fc2 | 1477 | |
3dfe78b3 MS |
1478 | if ((attr = ippFindAttribute(con->request, "job-sheets", |
1479 | IPP_TAG_ZERO)) != NULL) | |
1480 | { | |
1481 | if (attr->value_tag != IPP_TAG_KEYWORD && | |
1482 | attr->value_tag != IPP_TAG_NAME) | |
1483 | { | |
4d301e69 | 1484 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value type")); |
3dfe78b3 MS |
1485 | return (NULL); |
1486 | } | |
1487 | ||
1488 | if (attr->num_values > 2) | |
1489 | { | |
1490 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 1491 | _("Too many job-sheets values (%d > 2)"), |
3dfe78b3 MS |
1492 | attr->num_values); |
1493 | return (NULL); | |
1494 | } | |
1495 | ||
1496 | for (i = 0; i < attr->num_values; i ++) | |
1497 | if (strcmp(attr->values[i].string.text, "none") && | |
1498 | !cupsdFindBanner(attr->values[i].string.text)) | |
1499 | { | |
4d301e69 | 1500 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value \"%s\""), |
3dfe78b3 MS |
1501 | attr->values[i].string.text); |
1502 | return (NULL); | |
1503 | } | |
1504 | } | |
1505 | ||
f7deaa1a | 1506 | if ((attr = ippFindAttribute(con->request, "number-up", |
1507 | IPP_TAG_INTEGER)) != NULL) | |
1508 | { | |
1509 | if (attr->values[0].integer != 1 && | |
1510 | attr->values[0].integer != 2 && | |
1511 | attr->values[0].integer != 4 && | |
1512 | attr->values[0].integer != 6 && | |
1513 | attr->values[0].integer != 9 && | |
1514 | attr->values[0].integer != 16) | |
1515 | { | |
1516 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad number-up value %d."), | |
1517 | attr->values[0].integer); | |
1518 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1519 | "number-up", attr->values[0].integer); | |
1520 | return (NULL); | |
1521 | } | |
1522 | } | |
1523 | ||
b423cd4c | 1524 | if ((attr = ippFindAttribute(con->request, "page-ranges", |
1525 | IPP_TAG_RANGE)) != NULL) | |
1526 | { | |
1527 | for (i = 0, lowerpagerange = 1; i < attr->num_values; i ++) | |
1528 | { | |
f7deaa1a | 1529 | if (attr->values[i].range.lower < lowerpagerange || |
b423cd4c | 1530 | attr->values[i].range.lower > attr->values[i].range.upper) |
1531 | { | |
1532 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1533 | _("Bad page-ranges values %d-%d."), | |
1534 | attr->values[i].range.lower, | |
1535 | attr->values[i].range.upper); | |
1536 | return (NULL); | |
1537 | } | |
ef416fc2 | 1538 | |
b423cd4c | 1539 | lowerpagerange = attr->values[i].range.upper + 1; |
1540 | } | |
1541 | } | |
ef416fc2 | 1542 | |
54afec33 MS |
1543 | /* |
1544 | * Do media selection as needed... | |
1545 | */ | |
1546 | ||
c7017ecc MS |
1547 | if (!ippFindAttribute(con->request, "PageRegion", IPP_TAG_ZERO) && |
1548 | !ippFindAttribute(con->request, "PageSize", IPP_TAG_ZERO) && | |
4220952d | 1549 | _pwgGetPageSize(printer->pwg, con->request, NULL, &exact)) |
54afec33 | 1550 | { |
54afec33 MS |
1551 | if (!exact && |
1552 | (media_col = ippFindAttribute(con->request, "media-col", | |
1553 | IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
1554 | { | |
1555 | send_ipp_status(con, IPP_OK_SUBST, _("Unsupported margins.")); | |
1556 | ||
1557 | unsup_col = ippNew(); | |
54afec33 MS |
1558 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, |
1559 | "media-bottom-margin", | |
1560 | IPP_TAG_INTEGER)) != NULL) | |
1561 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1562 | "media-bottom-margin", media_margin->values[0].integer); | |
1563 | ||
1564 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1565 | "media-left-margin", | |
1566 | IPP_TAG_INTEGER)) != NULL) | |
1567 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1568 | "media-left-margin", media_margin->values[0].integer); | |
1569 | ||
1570 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1571 | "media-right-margin", | |
1572 | IPP_TAG_INTEGER)) != NULL) | |
1573 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1574 | "media-right-margin", media_margin->values[0].integer); | |
1575 | ||
1576 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1577 | "media-top-margin", | |
1578 | IPP_TAG_INTEGER)) != NULL) | |
1579 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1580 | "media-top-margin", media_margin->values[0].integer); | |
aaf19ab0 MS |
1581 | |
1582 | ippAddCollection(con->response, IPP_TAG_UNSUPPORTED_GROUP, "media-col", | |
1583 | unsup_col); | |
1584 | ippDelete(unsup_col); | |
54afec33 MS |
1585 | } |
1586 | } | |
1587 | ||
ef416fc2 | 1588 | /* |
b423cd4c | 1589 | * Make sure we aren't over our limit... |
ef416fc2 | 1590 | */ |
1591 | ||
b423cd4c | 1592 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
1593 | cupsdCleanJobs(); | |
ef416fc2 | 1594 | |
f7deaa1a | 1595 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
b423cd4c | 1596 | { |
1597 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
1598 | _("Too many active jobs.")); | |
1599 | return (NULL); | |
1600 | } | |
1601 | ||
bc44d920 | 1602 | if ((i = check_quotas(con, printer)) < 0) |
b423cd4c | 1603 | { |
1604 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
1605 | return (NULL); | |
1606 | } | |
bc44d920 | 1607 | else if (i == 0) |
1608 | { | |
1609 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
1610 | return (NULL); | |
1611 | } | |
ef416fc2 | 1612 | |
1613 | /* | |
b423cd4c | 1614 | * Create the job and set things up... |
ef416fc2 | 1615 | */ |
1616 | ||
b423cd4c | 1617 | if ((attr = ippFindAttribute(con->request, "job-priority", |
1618 | IPP_TAG_INTEGER)) != NULL) | |
1619 | priority = attr->values[0].integer; | |
1620 | else | |
ef416fc2 | 1621 | { |
b423cd4c | 1622 | if ((val = cupsGetOption("job-priority", printer->num_options, |
1623 | printer->options)) != NULL) | |
1624 | priority = atoi(val); | |
1625 | else | |
1626 | priority = 50; | |
ef416fc2 | 1627 | |
b423cd4c | 1628 | ippAddInteger(con->request, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", |
1629 | priority); | |
1630 | } | |
ef416fc2 | 1631 | |
41681883 | 1632 | if (!ippFindAttribute(con->request, "job-name", IPP_TAG_NAME)) |
b423cd4c | 1633 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, |
41681883 | 1634 | "Untitled"); |
ef416fc2 | 1635 | |
b423cd4c | 1636 | if ((job = cupsdAddJob(priority, printer->name)) == NULL) |
1637 | { | |
1638 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 1639 | _("Unable to add job for destination \"%s\""), |
f7deaa1a | 1640 | printer->name); |
b423cd4c | 1641 | return (NULL); |
1642 | } | |
ef416fc2 | 1643 | |
f7deaa1a | 1644 | job->dtype = printer->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | |
1645 | CUPS_PRINTER_REMOTE); | |
b423cd4c | 1646 | job->attrs = con->request; |
3dfe78b3 | 1647 | job->dirty = 1; |
2abf387c | 1648 | con->request = ippNewRequest(job->attrs->request.op.operation_id); |
ef416fc2 | 1649 | |
3dfe78b3 MS |
1650 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
1651 | ||
b423cd4c | 1652 | add_job_uuid(con, job); |
1653 | apply_printer_defaults(printer, job); | |
ef416fc2 | 1654 | |
b423cd4c | 1655 | attr = ippFindAttribute(job->attrs, "requesting-user-name", IPP_TAG_NAME); |
ef416fc2 | 1656 | |
b423cd4c | 1657 | if (con->username[0]) |
1658 | { | |
1659 | cupsdSetString(&job->username, con->username); | |
ef416fc2 | 1660 | |
1661 | if (attr) | |
b423cd4c | 1662 | cupsdSetString(&attr->values[0].string.text, con->username); |
ef416fc2 | 1663 | } |
b423cd4c | 1664 | else if (attr) |
1665 | { | |
1666 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
1667 | "add_job: requesting-user-name=\"%s\"", | |
1668 | attr->values[0].string.text); | |
ef416fc2 | 1669 | |
b423cd4c | 1670 | cupsdSetString(&job->username, attr->values[0].string.text); |
1671 | } | |
1672 | else | |
1673 | cupsdSetString(&job->username, "anonymous"); | |
ef416fc2 | 1674 | |
b423cd4c | 1675 | if (!attr) |
1676 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, | |
1677 | "job-originating-user-name", NULL, job->username); | |
1678 | else | |
1679 | { | |
1680 | attr->group_tag = IPP_TAG_JOB; | |
757d2cad | 1681 | _cupsStrFree(attr->name); |
1682 | attr->name = _cupsStrAlloc("job-originating-user-name"); | |
b423cd4c | 1683 | } |
ef416fc2 | 1684 | |
f7deaa1a | 1685 | if (con->username[0] || auth_info) |
1686 | { | |
1687 | save_auth_info(con, job, auth_info); | |
1688 | ||
1689 | /* | |
1690 | * Remove the auth-info attribute from the attribute data... | |
1691 | */ | |
1692 | ||
1693 | if (auth_info) | |
a4924f6c | 1694 | ippDeleteAttribute(job->attrs, auth_info); |
f7deaa1a | 1695 | } |
1696 | ||
b423cd4c | 1697 | if ((attr = ippFindAttribute(job->attrs, "job-originating-host-name", |
1698 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 1699 | { |
b423cd4c | 1700 | /* |
1701 | * Request contains a job-originating-host-name attribute; validate it... | |
1702 | */ | |
ef416fc2 | 1703 | |
b423cd4c | 1704 | if (attr->value_tag != IPP_TAG_NAME || |
1705 | attr->num_values != 1 || | |
1706 | strcmp(con->http.hostname, "localhost")) | |
ef416fc2 | 1707 | { |
1708 | /* | |
b423cd4c | 1709 | * Can't override the value if we aren't connected via localhost. |
1710 | * Also, we can only have 1 value and it must be a name value. | |
ef416fc2 | 1711 | */ |
1712 | ||
b423cd4c | 1713 | switch (attr->value_tag) |
1714 | { | |
1715 | case IPP_TAG_STRING : | |
1716 | case IPP_TAG_TEXTLANG : | |
1717 | case IPP_TAG_NAMELANG : | |
1718 | case IPP_TAG_TEXT : | |
1719 | case IPP_TAG_NAME : | |
1720 | case IPP_TAG_KEYWORD : | |
1721 | case IPP_TAG_URI : | |
1722 | case IPP_TAG_URISCHEME : | |
1723 | case IPP_TAG_CHARSET : | |
1724 | case IPP_TAG_LANGUAGE : | |
1725 | case IPP_TAG_MIMETYPE : | |
1726 | /* | |
1727 | * Free old strings... | |
1728 | */ | |
ef416fc2 | 1729 | |
b423cd4c | 1730 | for (i = 0; i < attr->num_values; i ++) |
1731 | { | |
757d2cad | 1732 | _cupsStrFree(attr->values[i].string.text); |
b423cd4c | 1733 | attr->values[i].string.text = NULL; |
1734 | if (attr->values[i].string.charset) | |
1735 | { | |
757d2cad | 1736 | _cupsStrFree(attr->values[i].string.charset); |
b423cd4c | 1737 | attr->values[i].string.charset = NULL; |
1738 | } | |
1739 | } | |
ef416fc2 | 1740 | |
b423cd4c | 1741 | default : |
1742 | break; | |
1743 | } | |
ef416fc2 | 1744 | |
b423cd4c | 1745 | /* |
1746 | * Use the default connection hostname instead... | |
1747 | */ | |
bd7854cb | 1748 | |
b423cd4c | 1749 | attr->value_tag = IPP_TAG_NAME; |
1750 | attr->num_values = 1; | |
757d2cad | 1751 | attr->values[0].string.text = _cupsStrAlloc(con->http.hostname); |
b423cd4c | 1752 | } |
bd7854cb | 1753 | |
b423cd4c | 1754 | attr->group_tag = IPP_TAG_JOB; |
1755 | } | |
1756 | else | |
1757 | { | |
1758 | /* | |
1759 | * No job-originating-host-name attribute, so use the hostname from | |
1760 | * the connection... | |
1761 | */ | |
bd7854cb | 1762 | |
f7deaa1a | 1763 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, |
b423cd4c | 1764 | "job-originating-host-name", NULL, con->http.hostname); |
1765 | } | |
bd7854cb | 1766 | |
b423cd4c | 1767 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", |
1768 | time(NULL)); | |
1769 | attr = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
1770 | "time-at-processing", 0); | |
1771 | attr->value_tag = IPP_TAG_NOVALUE; | |
1772 | attr = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
1773 | "time-at-completed", 0); | |
1774 | attr->value_tag = IPP_TAG_NOVALUE; | |
bd7854cb | 1775 | |
1776 | /* | |
b423cd4c | 1777 | * Add remaining job attributes... |
bd7854cb | 1778 | */ |
1779 | ||
b423cd4c | 1780 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1781 | job->state = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_ENUM, | |
1782 | "job-state", IPP_JOB_STOPPED); | |
d09495fa | 1783 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
b423cd4c | 1784 | job->sheets = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, |
1785 | "job-media-sheets-completed", 0); | |
1786 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, | |
1787 | printer->uri); | |
bd7854cb | 1788 | |
b423cd4c | 1789 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
1790 | IPP_TAG_INTEGER)) != NULL) | |
1791 | attr->values[0].integer = 0; | |
1792 | else | |
1f0275e3 | 1793 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", 0); |
bd7854cb | 1794 | |
b423cd4c | 1795 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
1796 | IPP_TAG_KEYWORD)) == NULL) | |
1797 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1798 | if (!attr) | |
ef416fc2 | 1799 | { |
b423cd4c | 1800 | if ((val = cupsGetOption("job-hold-until", printer->num_options, |
1801 | printer->options)) == NULL) | |
1802 | val = "no-hold"; | |
ef416fc2 | 1803 | |
b423cd4c | 1804 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1805 | "job-hold-until", NULL, val); | |
ef416fc2 | 1806 | } |
4a4b4f99 | 1807 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 1808 | { |
1809 | /* | |
b423cd4c | 1810 | * Hold job until specified time... |
ef416fc2 | 1811 | */ |
1812 | ||
b9faaae1 | 1813 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
e53920b9 | 1814 | |
1815 | job->state->values[0].integer = IPP_JOB_HELD; | |
1816 | job->state_value = IPP_JOB_HELD; | |
ef416fc2 | 1817 | } |
b423cd4c | 1818 | else if (job->attrs->request.op.operation_id == IPP_CREATE_JOB) |
ef416fc2 | 1819 | { |
dfd5680b | 1820 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
b423cd4c | 1821 | job->state->values[0].integer = IPP_JOB_HELD; |
1822 | job->state_value = IPP_JOB_HELD; | |
1823 | } | |
1824 | else | |
1825 | { | |
1826 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1827 | job->state_value = IPP_JOB_PENDING; | |
ef416fc2 | 1828 | } |
1829 | ||
b423cd4c | 1830 | if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) || |
1831 | Classification) | |
ef416fc2 | 1832 | { |
1833 | /* | |
b423cd4c | 1834 | * Add job sheets options... |
ef416fc2 | 1835 | */ |
1836 | ||
b423cd4c | 1837 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1838 | IPP_TAG_ZERO)) == NULL) | |
ef416fc2 | 1839 | { |
b423cd4c | 1840 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
1841 | "Adding default job-sheets values \"%s,%s\"...", | |
1842 | printer->job_sheets[0], printer->job_sheets[1]); | |
ef416fc2 | 1843 | |
b423cd4c | 1844 | attr = ippAddStrings(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-sheets", |
1845 | 2, NULL, NULL); | |
426c6a59 MS |
1846 | attr->values[0].string.text = _cupsStrRetain(printer->job_sheets[0]); |
1847 | attr->values[1].string.text = _cupsStrRetain(printer->job_sheets[1]); | |
ef416fc2 | 1848 | } |
1849 | ||
b423cd4c | 1850 | job->job_sheets = attr; |
ef416fc2 | 1851 | |
ef416fc2 | 1852 | /* |
b423cd4c | 1853 | * Enforce classification level if set... |
ef416fc2 | 1854 | */ |
1855 | ||
b423cd4c | 1856 | if (Classification) |
ef416fc2 | 1857 | { |
b423cd4c | 1858 | cupsdLogMessage(CUPSD_LOG_INFO, |
1859 | "Classification=\"%s\", ClassifyOverride=%d", | |
1860 | Classification ? Classification : "(null)", | |
1861 | ClassifyOverride); | |
ef416fc2 | 1862 | |
b423cd4c | 1863 | if (ClassifyOverride) |
1864 | { | |
1865 | if (!strcmp(attr->values[0].string.text, "none") && | |
1866 | (attr->num_values == 1 || | |
1867 | !strcmp(attr->values[1].string.text, "none"))) | |
1868 | { | |
1869 | /* | |
1870 | * Force the leading banner to have the classification on it... | |
1871 | */ | |
ef416fc2 | 1872 | |
b423cd4c | 1873 | cupsdSetString(&attr->values[0].string.text, Classification); |
e00b005a | 1874 | |
75bd9771 MS |
1875 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1876 | "job-sheets=\"%s,none\", " | |
1877 | "job-originating-user-name=\"%s\"", | |
1878 | Classification, job->username); | |
b423cd4c | 1879 | } |
1880 | else if (attr->num_values == 2 && | |
1881 | strcmp(attr->values[0].string.text, | |
1882 | attr->values[1].string.text) && | |
1883 | strcmp(attr->values[0].string.text, "none") && | |
1884 | strcmp(attr->values[1].string.text, "none")) | |
1885 | { | |
1886 | /* | |
1887 | * Can't put two different security markings on the same document! | |
1888 | */ | |
ef416fc2 | 1889 | |
b423cd4c | 1890 | cupsdSetString(&attr->values[1].string.text, attr->values[0].string.text); |
ef416fc2 | 1891 | |
75bd9771 MS |
1892 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1893 | "job-sheets=\"%s,%s\", " | |
1894 | "job-originating-user-name=\"%s\"", | |
1895 | attr->values[0].string.text, | |
1896 | attr->values[1].string.text, job->username); | |
b423cd4c | 1897 | } |
1898 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1899 | strcmp(attr->values[0].string.text, "none") && | |
1900 | (attr->num_values == 1 || | |
1901 | (strcmp(attr->values[1].string.text, Classification) && | |
1902 | strcmp(attr->values[1].string.text, "none")))) | |
1903 | { | |
1904 | if (attr->num_values == 1) | |
75bd9771 MS |
1905 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1906 | "CLASSIFICATION OVERRIDDEN " | |
1907 | "job-sheets=\"%s\", " | |
1908 | "job-originating-user-name=\"%s\"", | |
1909 | attr->values[0].string.text, job->username); | |
b423cd4c | 1910 | else |
75bd9771 MS |
1911 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1912 | "CLASSIFICATION OVERRIDDEN " | |
1913 | "job-sheets=\"%s,%s\",fffff " | |
1914 | "job-originating-user-name=\"%s\"", | |
1915 | attr->values[0].string.text, | |
1916 | attr->values[1].string.text, job->username); | |
b423cd4c | 1917 | } |
1918 | } | |
1919 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1920 | (attr->num_values == 1 || | |
1921 | strcmp(attr->values[1].string.text, Classification))) | |
ef416fc2 | 1922 | { |
1923 | /* | |
b423cd4c | 1924 | * Force the banner to have the classification on it... |
ef416fc2 | 1925 | */ |
1926 | ||
b423cd4c | 1927 | if (attr->num_values > 1 && |
1928 | !strcmp(attr->values[0].string.text, attr->values[1].string.text)) | |
1929 | { | |
1930 | cupsdSetString(&(attr->values[0].string.text), Classification); | |
1931 | cupsdSetString(&(attr->values[1].string.text), Classification); | |
1932 | } | |
1933 | else | |
1934 | { | |
1935 | if (attr->num_values == 1 || | |
1936 | strcmp(attr->values[0].string.text, "none")) | |
1937 | cupsdSetString(&(attr->values[0].string.text), Classification); | |
ef416fc2 | 1938 | |
b423cd4c | 1939 | if (attr->num_values > 1 && |
1940 | strcmp(attr->values[1].string.text, "none")) | |
1941 | cupsdSetString(&(attr->values[1].string.text), Classification); | |
1942 | } | |
ef416fc2 | 1943 | |
b423cd4c | 1944 | if (attr->num_values > 1) |
75bd9771 MS |
1945 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1946 | "CLASSIFICATION FORCED " | |
1947 | "job-sheets=\"%s,%s\", " | |
1948 | "job-originating-user-name=\"%s\"", | |
1949 | attr->values[0].string.text, | |
1950 | attr->values[1].string.text, job->username); | |
b423cd4c | 1951 | else |
75bd9771 MS |
1952 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1953 | "CLASSIFICATION FORCED " | |
1954 | "job-sheets=\"%s\", " | |
1955 | "job-originating-user-name=\"%s\"", | |
1956 | Classification, job->username); | |
ef416fc2 | 1957 | } |
1958 | } | |
1959 | ||
b423cd4c | 1960 | /* |
1961 | * See if we need to add the starting sheet... | |
1962 | */ | |
ef416fc2 | 1963 | |
b423cd4c | 1964 | if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT))) |
ef416fc2 | 1965 | { |
75bd9771 MS |
1966 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding start banner page \"%s\".", |
1967 | attr->values[0].string.text); | |
ef416fc2 | 1968 | |
91c84a35 | 1969 | if ((kbytes = copy_banner(con, job, attr->values[0].string.text)) < 0) |
3dfe78b3 | 1970 | { |
b9faaae1 MS |
1971 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1972 | "Aborting job because the start banner could not be " | |
1973 | "copied."); | |
91c84a35 | 1974 | return (NULL); |
3dfe78b3 | 1975 | } |
ef416fc2 | 1976 | |
b423cd4c | 1977 | cupsdUpdateQuota(printer, job->username, 0, kbytes); |
1978 | } | |
ef416fc2 | 1979 | } |
b423cd4c | 1980 | else if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1981 | IPP_TAG_ZERO)) != NULL) | |
1982 | job->sheets = attr; | |
ef416fc2 | 1983 | |
b423cd4c | 1984 | /* |
1985 | * Fill in the response info... | |
1986 | */ | |
ef416fc2 | 1987 | |
b423cd4c | 1988 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, |
1989 | LocalPort, job->id); | |
ef416fc2 | 1990 | |
b423cd4c | 1991 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
1992 | job_uri); | |
ef416fc2 | 1993 | |
b423cd4c | 1994 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
ef416fc2 | 1995 | |
b423cd4c | 1996 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", |
1997 | job->state_value); | |
1998 | add_job_state_reasons(con, job); | |
ef416fc2 | 1999 | |
b423cd4c | 2000 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 2001 | |
b423cd4c | 2002 | /* |
2003 | * Add any job subscriptions... | |
2004 | */ | |
ef416fc2 | 2005 | |
b423cd4c | 2006 | add_job_subscriptions(con, job); |
ef416fc2 | 2007 | |
b423cd4c | 2008 | /* |
2009 | * Set all but the first two attributes to the job attributes group... | |
2010 | */ | |
ef416fc2 | 2011 | |
b423cd4c | 2012 | for (attr = job->attrs->attrs->next->next; attr; attr = attr->next) |
2013 | attr->group_tag = IPP_TAG_JOB; | |
ef416fc2 | 2014 | |
2015 | /* | |
b423cd4c | 2016 | * Fire the "job created" event... |
ef416fc2 | 2017 | */ |
2018 | ||
b423cd4c | 2019 | cupsdAddEvent(CUPSD_EVENT_JOB_CREATED, printer, job, "Job created."); |
ef416fc2 | 2020 | |
2021 | /* | |
b423cd4c | 2022 | * Return the new job... |
ef416fc2 | 2023 | */ |
2024 | ||
b423cd4c | 2025 | return (job); |
2026 | } | |
ef416fc2 | 2027 | |
ef416fc2 | 2028 | |
b423cd4c | 2029 | /* |
2030 | * 'add_job_state_reasons()' - Add the "job-state-reasons" attribute based | |
2031 | * upon the job and printer state... | |
2032 | */ | |
ef416fc2 | 2033 | |
b423cd4c | 2034 | static void |
2035 | add_job_state_reasons( | |
2036 | cupsd_client_t *con, /* I - Client connection */ | |
2037 | cupsd_job_t *job) /* I - Job info */ | |
2038 | { | |
2039 | cupsd_printer_t *dest; /* Destination printer */ | |
ef416fc2 | 2040 | |
ef416fc2 | 2041 | |
b423cd4c | 2042 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job_state_reasons(%p[%d], %d)", |
2043 | con, con->http.fd, job ? job->id : 0); | |
ef416fc2 | 2044 | |
d09495fa | 2045 | switch (job ? job->state_value : IPP_JOB_CANCELED) |
ef416fc2 | 2046 | { |
b423cd4c | 2047 | case IPP_JOB_PENDING : |
80ca4592 | 2048 | dest = cupsdFindDest(job->dest); |
bd7854cb | 2049 | |
b423cd4c | 2050 | if (dest && dest->state == IPP_PRINTER_STOPPED) |
2051 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2052 | "job-state-reasons", NULL, "printer-stopped"); | |
2053 | else | |
2054 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2055 | "job-state-reasons", NULL, "none"); | |
2056 | break; | |
ef416fc2 | 2057 | |
b423cd4c | 2058 | case IPP_JOB_HELD : |
2059 | if (ippFindAttribute(job->attrs, "job-hold-until", | |
2060 | IPP_TAG_KEYWORD) != NULL || | |
2061 | ippFindAttribute(job->attrs, "job-hold-until", | |
2062 | IPP_TAG_NAME) != NULL) | |
2063 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2064 | "job-state-reasons", NULL, "job-hold-until-specified"); | |
2065 | else | |
2066 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2067 | "job-state-reasons", NULL, "job-incoming"); | |
2068 | break; | |
ef416fc2 | 2069 | |
b423cd4c | 2070 | case IPP_JOB_PROCESSING : |
2071 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2072 | "job-state-reasons", NULL, "job-printing"); | |
2073 | break; | |
ef416fc2 | 2074 | |
b423cd4c | 2075 | case IPP_JOB_STOPPED : |
2076 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2077 | "job-state-reasons", NULL, "job-stopped"); | |
2078 | break; | |
ef416fc2 | 2079 | |
d09495fa | 2080 | case IPP_JOB_CANCELED : |
b423cd4c | 2081 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
2082 | "job-state-reasons", NULL, "job-canceled-by-user"); | |
2083 | break; | |
ef416fc2 | 2084 | |
b423cd4c | 2085 | case IPP_JOB_ABORTED : |
2086 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2087 | "job-state-reasons", NULL, "aborted-by-system"); | |
2088 | break; | |
ef416fc2 | 2089 | |
b423cd4c | 2090 | case IPP_JOB_COMPLETED : |
2091 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2092 | "job-state-reasons", NULL, "job-completed-successfully"); | |
2093 | break; | |
ef416fc2 | 2094 | } |
ef416fc2 | 2095 | } |
2096 | ||
2097 | ||
2098 | /* | |
9a4f8274 | 2099 | * 'add_job_subscriptions()' - Add any subscriptions for a job. |
ef416fc2 | 2100 | */ |
2101 | ||
2102 | static void | |
b423cd4c | 2103 | add_job_subscriptions( |
2104 | cupsd_client_t *con, /* I - Client connection */ | |
2105 | cupsd_job_t *job) /* I - Newly created job */ | |
ef416fc2 | 2106 | { |
b423cd4c | 2107 | int i; /* Looping var */ |
2108 | ipp_attribute_t *prev, /* Previous attribute */ | |
2109 | *next, /* Next attribute */ | |
2110 | *attr; /* Current attribute */ | |
2111 | cupsd_subscription_t *sub; /* Subscription object */ | |
2112 | const char *recipient, /* notify-recipient-uri */ | |
2113 | *pullmethod; /* notify-pull-method */ | |
2114 | ipp_attribute_t *user_data; /* notify-user-data */ | |
2115 | int interval; /* notify-time-interval */ | |
2116 | unsigned mask; /* notify-events */ | |
ef416fc2 | 2117 | |
ef416fc2 | 2118 | |
b423cd4c | 2119 | /* |
2120 | * Find the first subscription group attribute; return if we have | |
2121 | * none... | |
2122 | */ | |
ef416fc2 | 2123 | |
1f0275e3 | 2124 | for (attr = job->attrs->attrs; attr; attr = attr->next) |
b423cd4c | 2125 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) |
2126 | break; | |
ef416fc2 | 2127 | |
b423cd4c | 2128 | if (!attr) |
2129 | return; | |
ef416fc2 | 2130 | |
b423cd4c | 2131 | /* |
2132 | * Process the subscription attributes in the request... | |
2133 | */ | |
ef416fc2 | 2134 | |
b423cd4c | 2135 | while (attr) |
2136 | { | |
2137 | recipient = NULL; | |
2138 | pullmethod = NULL; | |
2139 | user_data = NULL; | |
2140 | interval = 0; | |
2141 | mask = CUPSD_EVENT_NONE; | |
ef416fc2 | 2142 | |
b423cd4c | 2143 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
2144 | { | |
f899b121 | 2145 | if (!strcmp(attr->name, "notify-recipient-uri") && |
b423cd4c | 2146 | attr->value_tag == IPP_TAG_URI) |
3dfe78b3 MS |
2147 | { |
2148 | /* | |
2149 | * Validate the recipient scheme against the ServerBin/notifier | |
2150 | * directory... | |
2151 | */ | |
2152 | ||
2153 | char notifier[1024], /* Notifier filename */ | |
2154 | scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
2155 | userpass[HTTP_MAX_URI], /* Username portion of URI */ | |
2156 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
2157 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2158 | int port; /* Port portion of URI */ | |
2159 | ||
2160 | ||
b423cd4c | 2161 | recipient = attr->values[0].string.text; |
3dfe78b3 MS |
2162 | |
2163 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, | |
2164 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
2165 | host, sizeof(host), &port, | |
2166 | resource, sizeof(resource)) < HTTP_URI_OK) | |
2167 | { | |
2168 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 2169 | _("Bad notify-recipient-uri URI \"%s\""), recipient); |
3dfe78b3 MS |
2170 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2171 | "notify-status-code", IPP_URI_SCHEME); | |
2172 | return; | |
2173 | } | |
2174 | ||
2175 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
2176 | scheme); | |
2177 | if (access(notifier, X_OK)) | |
2178 | { | |
2179 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
2180 | _("notify-recipient-uri URI \"%s\" uses unknown " | |
4d301e69 | 2181 | "scheme"), recipient); |
3dfe78b3 MS |
2182 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2183 | "notify-status-code", IPP_URI_SCHEME); | |
2184 | return; | |
2185 | } | |
2186 | ||
2187 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
2188 | { | |
2189 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 2190 | _("notify-recipient-uri URI \"%s\" is already used"), |
3dfe78b3 MS |
2191 | recipient); |
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-pull-method") && |
2198 | attr->value_tag == IPP_TAG_KEYWORD) | |
3dfe78b3 | 2199 | { |
b423cd4c | 2200 | pullmethod = attr->values[0].string.text; |
3dfe78b3 MS |
2201 | |
2202 | if (strcmp(pullmethod, "ippget")) | |
2203 | { | |
2204 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 2205 | _("Bad notify-pull-method \"%s\""), pullmethod); |
3dfe78b3 MS |
2206 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2207 | "notify-status-code", IPP_ATTRIBUTES); | |
2208 | return; | |
2209 | } | |
2210 | } | |
b423cd4c | 2211 | else if (!strcmp(attr->name, "notify-charset") && |
2212 | attr->value_tag == IPP_TAG_CHARSET && | |
2213 | strcmp(attr->values[0].string.text, "us-ascii") && | |
2214 | strcmp(attr->values[0].string.text, "utf-8")) | |
2215 | { | |
2216 | send_ipp_status(con, IPP_CHARSET, | |
4d301e69 | 2217 | _("Character set \"%s\" not supported"), |
b423cd4c | 2218 | attr->values[0].string.text); |
2219 | return; | |
2220 | } | |
2221 | else if (!strcmp(attr->name, "notify-natural-language") && | |
2222 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
2223 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
2224 | { | |
2225 | send_ipp_status(con, IPP_CHARSET, | |
4d301e69 | 2226 | _("Language \"%s\" not supported"), |
b423cd4c | 2227 | attr->values[0].string.text); |
2228 | return; | |
2229 | } | |
2230 | else if (!strcmp(attr->name, "notify-user-data") && | |
2231 | attr->value_tag == IPP_TAG_STRING) | |
2232 | { | |
2233 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
2234 | { | |
2235 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
2236 | _("The notify-user-data value is too large " | |
4d301e69 | 2237 | "(%d > 63 octets)"), |
b423cd4c | 2238 | attr->values[0].unknown.length); |
2239 | return; | |
2240 | } | |
ef416fc2 | 2241 | |
b423cd4c | 2242 | user_data = attr; |
2243 | } | |
2244 | else if (!strcmp(attr->name, "notify-events") && | |
2245 | attr->value_tag == IPP_TAG_KEYWORD) | |
2246 | { | |
2247 | for (i = 0; i < attr->num_values; i ++) | |
2248 | mask |= cupsdEventValue(attr->values[i].string.text); | |
2249 | } | |
2250 | else if (!strcmp(attr->name, "notify-lease-duration")) | |
2251 | { | |
2252 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2253 | _("The notify-lease-duration attribute cannot be " | |
2254 | "used with job subscriptions.")); | |
2255 | return; | |
2256 | } | |
2257 | else if (!strcmp(attr->name, "notify-time-interval") && | |
2258 | attr->value_tag == IPP_TAG_INTEGER) | |
2259 | interval = attr->values[0].integer; | |
ef416fc2 | 2260 | |
b423cd4c | 2261 | attr = attr->next; |
2262 | } | |
ef416fc2 | 2263 | |
b423cd4c | 2264 | if (!recipient && !pullmethod) |
2265 | break; | |
ef416fc2 | 2266 | |
b423cd4c | 2267 | if (mask == CUPSD_EVENT_NONE) |
2268 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
ef416fc2 | 2269 | |
52f6f666 MS |
2270 | if ((sub = cupsdAddSubscription(mask, cupsdFindDest(job->dest), job, |
2271 | recipient, 0)) != NULL) | |
2272 | { | |
2273 | sub->interval = interval; | |
ef416fc2 | 2274 | |
52f6f666 | 2275 | cupsdSetString(&sub->owner, job->username); |
ef416fc2 | 2276 | |
52f6f666 MS |
2277 | if (user_data) |
2278 | { | |
2279 | sub->user_data_len = user_data->values[0].unknown.length; | |
2280 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
2281 | sub->user_data_len); | |
2282 | } | |
ef416fc2 | 2283 | |
52f6f666 MS |
2284 | ippAddSeparator(con->response); |
2285 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
2286 | "notify-subscription-id", sub->id); | |
f8b3a85b MS |
2287 | |
2288 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d", | |
2289 | sub->id, job->id); | |
ef416fc2 | 2290 | } |
2291 | ||
b423cd4c | 2292 | if (attr) |
2293 | attr = attr->next; | |
ef416fc2 | 2294 | } |
2295 | ||
3dfe78b3 | 2296 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
b423cd4c | 2297 | |
ef416fc2 | 2298 | /* |
b423cd4c | 2299 | * Remove all of the subscription attributes from the job request... |
1f0275e3 MS |
2300 | * |
2301 | * TODO: Optimize this since subscription groups have to come at the | |
2302 | * end of the request... | |
ef416fc2 | 2303 | */ |
2304 | ||
b423cd4c | 2305 | for (attr = job->attrs->attrs, prev = NULL; attr; attr = next) |
ef416fc2 | 2306 | { |
b423cd4c | 2307 | next = attr->next; |
ef416fc2 | 2308 | |
b423cd4c | 2309 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION || |
2310 | attr->group_tag == IPP_TAG_ZERO) | |
2311 | { | |
2312 | /* | |
2313 | * Free and remove this attribute... | |
2314 | */ | |
ef416fc2 | 2315 | |
757d2cad | 2316 | _ippFreeAttr(attr); |
ef416fc2 | 2317 | |
b423cd4c | 2318 | if (prev) |
2319 | prev->next = next; | |
2320 | else | |
2321 | job->attrs->attrs = next; | |
2322 | } | |
2323 | else | |
2324 | prev = attr; | |
ef416fc2 | 2325 | } |
2326 | ||
b423cd4c | 2327 | job->attrs->last = prev; |
2328 | job->attrs->current = prev; | |
2329 | } | |
ef416fc2 | 2330 | |
ef416fc2 | 2331 | |
b423cd4c | 2332 | /* |
2333 | * 'add_job_uuid()' - Add job-uuid attribute to a job. | |
2334 | * | |
2335 | * See RFC 4122 for the definition of UUIDs and the format. | |
2336 | */ | |
2337 | ||
2338 | static void | |
2339 | add_job_uuid(cupsd_client_t *con, /* I - Client connection */ | |
2340 | cupsd_job_t *job) /* I - Job */ | |
2341 | { | |
2342 | char uuid[1024]; /* job-uuid string */ | |
b423cd4c | 2343 | _cups_md5_state_t md5state; /* MD5 state */ |
2344 | unsigned char md5sum[16]; /* MD5 digest/sum */ | |
ef416fc2 | 2345 | |
ef416fc2 | 2346 | |
2347 | /* | |
b423cd4c | 2348 | * First see if the job already has a job-uuid attribute; if so, return... |
ef416fc2 | 2349 | */ |
2350 | ||
d09495fa | 2351 | if (ippFindAttribute(job->attrs, "job-uuid", IPP_TAG_URI)) |
b423cd4c | 2352 | return; |
ef416fc2 | 2353 | |
2354 | /* | |
b423cd4c | 2355 | * No job-uuid attribute, so build a version 3 UUID with the local job |
2356 | * ID at the end; see RFC 4122 for details. Start with the MD5 sum of | |
2357 | * the ServerName, server name and port that the client connected to, | |
2358 | * and local job ID... | |
ef416fc2 | 2359 | */ |
2360 | ||
b423cd4c | 2361 | snprintf(uuid, sizeof(uuid), "%s:%s:%d:%d", ServerName, con->servername, |
2362 | con->serverport, job->id); | |
ef416fc2 | 2363 | |
757d2cad | 2364 | _cupsMD5Init(&md5state); |
2365 | _cupsMD5Append(&md5state, (unsigned char *)uuid, strlen(uuid)); | |
2366 | _cupsMD5Finish(&md5state, md5sum); | |
ef416fc2 | 2367 | |
2368 | /* | |
b423cd4c | 2369 | * Format the UUID URI using the MD5 sum and job ID. |
ef416fc2 | 2370 | */ |
2371 | ||
b423cd4c | 2372 | snprintf(uuid, sizeof(uuid), |
2373 | "urn:uuid:%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-" | |
2374 | "%02x%02x%02x%02x%02x%02x", | |
2375 | md5sum[0], md5sum[1], md5sum[2], md5sum[3], md5sum[4], md5sum[5], | |
2376 | (md5sum[6] & 15) | 0x30, md5sum[7], (md5sum[8] & 0x3f) | 0x40, | |
2377 | md5sum[9], md5sum[10], md5sum[11], md5sum[12], md5sum[13], | |
2378 | md5sum[14], md5sum[15]); | |
ef416fc2 | 2379 | |
b423cd4c | 2380 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
ef416fc2 | 2381 | } |
2382 | ||
2383 | ||
2384 | /* | |
b423cd4c | 2385 | * 'add_printer()' - Add a printer to the system. |
ef416fc2 | 2386 | */ |
2387 | ||
2388 | static void | |
b423cd4c | 2389 | add_printer(cupsd_client_t *con, /* I - Client connection */ |
2390 | ipp_attribute_t *uri) /* I - URI of printer */ | |
ef416fc2 | 2391 | { |
2392 | http_status_t status; /* Policy status */ | |
b423cd4c | 2393 | int i; /* Looping var */ |
09a101d6 | 2394 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 2395 | username[HTTP_MAX_URI], /* Username portion of URI */ |
ef416fc2 | 2396 | host[HTTP_MAX_URI], /* Host portion of URI */ |
2397 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2398 | int port; /* Port portion of URI */ | |
b423cd4c | 2399 | cupsd_printer_t *printer; /* Printer/class */ |
2400 | ipp_attribute_t *attr; /* Printer attribute */ | |
2401 | cups_file_t *fp; /* Script/PPD file */ | |
2402 | char line[1024]; /* Line from file... */ | |
2403 | char srcfile[1024], /* Source Script/PPD file */ | |
2404 | dstfile[1024]; /* Destination Script/PPD file */ | |
2405 | int modify; /* Non-zero if we are modifying */ | |
2406 | char newname[IPP_MAX_NAME]; /* New printer name */ | |
b226ab99 MS |
2407 | int changed_driver, /* Changed the PPD/interface script? */ |
2408 | need_restart_job, /* Need to restart job? */ | |
2409 | set_device_uri, /* Did we set the device URI? */ | |
09a101d6 | 2410 | set_port_monitor; /* Did we set the port monitor? */ |
ef416fc2 | 2411 | |
2412 | ||
b423cd4c | 2413 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer(%p[%d], %s)", con, |
ef416fc2 | 2414 | con->http.fd, uri->values[0].string.text); |
2415 | ||
2416 | /* | |
b423cd4c | 2417 | * Do we have a valid URI? |
ef416fc2 | 2418 | */ |
2419 | ||
09a101d6 | 2420 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
2421 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 2422 | sizeof(host), &port, resource, sizeof(resource)); |
2423 | ||
2424 | if (strncmp(resource, "/printers/", 10) || strlen(resource) == 10) | |
ef416fc2 | 2425 | { |
b423cd4c | 2426 | /* |
2427 | * No, return an error... | |
2428 | */ | |
2429 | ||
ef416fc2 | 2430 | send_ipp_status(con, IPP_BAD_REQUEST, |
b423cd4c | 2431 | _("The printer-uri must be of the form " |
2432 | "\"ipp://HOSTNAME/printers/PRINTERNAME\".")); | |
ef416fc2 | 2433 | return; |
2434 | } | |
2435 | ||
2436 | /* | |
b423cd4c | 2437 | * Do we have a valid printer name? |
ef416fc2 | 2438 | */ |
2439 | ||
b423cd4c | 2440 | if (!validate_name(resource + 10)) |
ef416fc2 | 2441 | { |
b423cd4c | 2442 | /* |
2443 | * No, return an error... | |
2444 | */ | |
2445 | ||
2446 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2447 | _("The printer-uri \"%s\" contains invalid characters."), | |
2448 | uri->values[0].string.text); | |
2449 | return; | |
ef416fc2 | 2450 | } |
ef416fc2 | 2451 | |
ef416fc2 | 2452 | /* |
b423cd4c | 2453 | * See if the printer already exists; if not, create a new printer... |
2454 | */ | |
ef416fc2 | 2455 | |
b423cd4c | 2456 | if ((printer = cupsdFindPrinter(resource + 10)) == NULL) |
ef416fc2 | 2457 | { |
2458 | /* | |
b423cd4c | 2459 | * Printer doesn't exist; see if we have a class of the same name... |
ef416fc2 | 2460 | */ |
2461 | ||
b423cd4c | 2462 | if ((printer = cupsdFindClass(resource + 10)) != NULL && |
bc44d920 | 2463 | !(printer->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 2464 | { |
b423cd4c | 2465 | /* |
2466 | * Yes, return an error... | |
2467 | */ | |
ef416fc2 | 2468 | |
b423cd4c | 2469 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
4d301e69 | 2470 | _("A class named \"%s\" already exists"), |
b423cd4c | 2471 | resource + 10); |
ef416fc2 | 2472 | return; |
2473 | } | |
2474 | ||
2475 | /* | |
2e4ff8af | 2476 | * No, check the default policy then add the printer... |
ef416fc2 | 2477 | */ |
2478 | ||
2e4ff8af MS |
2479 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2480 | { | |
2481 | send_http_error(con, status, NULL); | |
2482 | return; | |
2483 | } | |
2484 | ||
b423cd4c | 2485 | printer = cupsdAddPrinter(resource + 10); |
2486 | modify = 0; | |
ef416fc2 | 2487 | } |
b423cd4c | 2488 | else if (printer->type & CUPS_PRINTER_IMPLICIT) |
ef416fc2 | 2489 | { |
2490 | /* | |
2e4ff8af MS |
2491 | * Check the default policy, then rename the implicit printer to |
2492 | * "AnyPrinter" or delete it... | |
ef416fc2 | 2493 | */ |
2494 | ||
2e4ff8af MS |
2495 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2496 | { | |
2497 | send_http_error(con, status, NULL); | |
2498 | return; | |
2499 | } | |
2500 | ||
b423cd4c | 2501 | if (ImplicitAnyClasses) |
ef416fc2 | 2502 | { |
b423cd4c | 2503 | snprintf(newname, sizeof(newname), "Any%s", resource + 10); |
2504 | cupsdRenamePrinter(printer, newname); | |
ef416fc2 | 2505 | } |
b423cd4c | 2506 | else |
2507 | cupsdDeletePrinter(printer, 1); | |
ef416fc2 | 2508 | |
2509 | /* | |
b423cd4c | 2510 | * Add the printer as a new local printer... |
ef416fc2 | 2511 | */ |
2512 | ||
b423cd4c | 2513 | printer = cupsdAddPrinter(resource + 10); |
2514 | modify = 0; | |
ef416fc2 | 2515 | } |
bc44d920 | 2516 | else if (printer->type & CUPS_PRINTER_DISCOVERED) |
b423cd4c | 2517 | { |
2518 | /* | |
2e4ff8af MS |
2519 | * Check the default policy, then rename the remote printer to |
2520 | * "Printer@server"... | |
b423cd4c | 2521 | */ |
ef416fc2 | 2522 | |
2e4ff8af MS |
2523 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2524 | { | |
2525 | send_http_error(con, status, NULL); | |
2526 | return; | |
2527 | } | |
2528 | ||
b423cd4c | 2529 | snprintf(newname, sizeof(newname), "%s@%s", resource + 10, |
2530 | printer->hostname); | |
2531 | cupsdRenamePrinter(printer, newname); | |
ef416fc2 | 2532 | |
b423cd4c | 2533 | /* |
2534 | * Add the printer as a new local printer... | |
2535 | */ | |
ef416fc2 | 2536 | |
b423cd4c | 2537 | printer = cupsdAddPrinter(resource + 10); |
2538 | modify = 0; | |
2539 | } | |
2e4ff8af MS |
2540 | else if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
2541 | NULL)) != HTTP_OK) | |
2542 | { | |
2fb76298 | 2543 | send_http_error(con, status, printer); |
2e4ff8af MS |
2544 | return; |
2545 | } | |
b423cd4c | 2546 | else |
2547 | modify = 1; | |
ef416fc2 | 2548 | |
b423cd4c | 2549 | /* |
2550 | * Look for attributes and copy them over as needed... | |
2551 | */ | |
ef416fc2 | 2552 | |
b226ab99 | 2553 | changed_driver = 0; |
b423cd4c | 2554 | need_restart_job = 0; |
ef416fc2 | 2555 | |
b423cd4c | 2556 | if ((attr = ippFindAttribute(con->request, "printer-location", |
2557 | IPP_TAG_TEXT)) != NULL) | |
2558 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
ef416fc2 | 2559 | |
b423cd4c | 2560 | if ((attr = ippFindAttribute(con->request, "printer-info", |
2561 | IPP_TAG_TEXT)) != NULL) | |
2562 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
ef416fc2 | 2563 | |
09a101d6 | 2564 | set_device_uri = 0; |
2565 | ||
b423cd4c | 2566 | if ((attr = ippFindAttribute(con->request, "device-uri", |
2567 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 2568 | { |
2569 | /* | |
b423cd4c | 2570 | * Do we have a valid device URI? |
ef416fc2 | 2571 | */ |
2572 | ||
0af14961 MS |
2573 | http_uri_status_t uri_status; /* URI separation status */ |
2574 | char old_device_uri[1024]; | |
2575 | /* Old device URI */ | |
2fb76298 MS |
2576 | |
2577 | ||
b423cd4c | 2578 | need_restart_job = 1; |
ef416fc2 | 2579 | |
2fb76298 MS |
2580 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, |
2581 | attr->values[0].string.text, | |
2582 | scheme, sizeof(scheme), | |
2583 | username, sizeof(username), | |
2584 | host, sizeof(host), &port, | |
2585 | resource, sizeof(resource)); | |
2586 | ||
2587 | if (uri_status < HTTP_URI_OK) | |
2588 | { | |
4d301e69 | 2589 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri \"%s\""), |
2fb76298 MS |
2590 | attr->values[0].string.text); |
2591 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
2592 | "add_printer: httpSeparateURI returned %d", uri_status); | |
2593 | return; | |
2594 | } | |
b423cd4c | 2595 | |
09a101d6 | 2596 | if (!strcmp(scheme, "file")) |
ef416fc2 | 2597 | { |
2598 | /* | |
b423cd4c | 2599 | * See if the administrator has enabled file devices... |
ef416fc2 | 2600 | */ |
2601 | ||
b423cd4c | 2602 | if (!FileDevice && strcmp(resource, "/dev/null")) |
ef416fc2 | 2603 | { |
2604 | /* | |
b423cd4c | 2605 | * File devices are disabled and the URL is not file:/dev/null... |
ef416fc2 | 2606 | */ |
2607 | ||
b423cd4c | 2608 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
2609 | _("File device URIs have been disabled! " | |
2610 | "To enable, see the FileDevice directive in " | |
2611 | "\"%s/cupsd.conf\"."), | |
2612 | ServerRoot); | |
ef416fc2 | 2613 | return; |
2614 | } | |
b423cd4c | 2615 | } |
2616 | else | |
2617 | { | |
ef416fc2 | 2618 | /* |
b423cd4c | 2619 | * See if the backend exists and is executable... |
ef416fc2 | 2620 | */ |
2621 | ||
09a101d6 | 2622 | snprintf(srcfile, sizeof(srcfile), "%s/backend/%s", ServerBin, scheme); |
b423cd4c | 2623 | if (access(srcfile, X_OK)) |
ef416fc2 | 2624 | { |
2625 | /* | |
b423cd4c | 2626 | * Could not find device in list! |
ef416fc2 | 2627 | */ |
ef416fc2 | 2628 | |
4d301e69 | 2629 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri scheme \"%s\""), |
1f6f3dbc | 2630 | scheme); |
b423cd4c | 2631 | return; |
ef416fc2 | 2632 | } |
2633 | } | |
ef416fc2 | 2634 | |
0af14961 MS |
2635 | if (printer->sanitized_device_uri) |
2636 | strlcpy(old_device_uri, printer->sanitized_device_uri, | |
2637 | sizeof(old_device_uri)); | |
2638 | else | |
2639 | old_device_uri[0] = '\0'; | |
2640 | ||
2641 | cupsdSetDeviceURI(printer, attr->values[0].string.text); | |
2642 | ||
b423cd4c | 2643 | cupsdLogMessage(CUPSD_LOG_INFO, |
2644 | "Setting %s device-uri to \"%s\" (was \"%s\".)", | |
0af14961 MS |
2645 | printer->name, printer->sanitized_device_uri, |
2646 | old_device_uri); | |
ef416fc2 | 2647 | |
09a101d6 | 2648 | set_device_uri = 1; |
ef416fc2 | 2649 | } |
2650 | ||
09a101d6 | 2651 | set_port_monitor = 0; |
2652 | ||
b423cd4c | 2653 | if ((attr = ippFindAttribute(con->request, "port-monitor", |
09a101d6 | 2654 | IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2655 | { |
b423cd4c | 2656 | ipp_attribute_t *supported; /* port-monitor-supported attribute */ |
ef416fc2 | 2657 | |
ef416fc2 | 2658 | |
b423cd4c | 2659 | need_restart_job = 1; |
ef416fc2 | 2660 | |
e4572d57 | 2661 | supported = ippFindAttribute(printer->ppd_attrs, "port-monitor-supported", |
a41f09e2 | 2662 | IPP_TAG_NAME); |
080811b1 MS |
2663 | if (supported) |
2664 | { | |
2665 | for (i = 0; i < supported->num_values; i ++) | |
2666 | if (!strcmp(supported->values[i].string.text, | |
2667 | attr->values[0].string.text)) | |
2668 | break; | |
2669 | } | |
ef416fc2 | 2670 | |
080811b1 | 2671 | if (!supported || i >= supported->num_values) |
b423cd4c | 2672 | { |
4d301e69 | 2673 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad port-monitor \"%s\""), |
b423cd4c | 2674 | attr->values[0].string.text); |
2675 | return; | |
2676 | } | |
ef416fc2 | 2677 | |
b423cd4c | 2678 | cupsdLogMessage(CUPSD_LOG_INFO, |
2679 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2680 | printer->name, attr->values[0].string.text, | |
09a101d6 | 2681 | printer->port_monitor ? printer->port_monitor : "none"); |
ef416fc2 | 2682 | |
b423cd4c | 2683 | if (strcmp(attr->values[0].string.text, "none")) |
2684 | cupsdSetString(&printer->port_monitor, attr->values[0].string.text); | |
2685 | else | |
2686 | cupsdClearString(&printer->port_monitor); | |
09a101d6 | 2687 | |
2688 | set_port_monitor = 1; | |
b423cd4c | 2689 | } |
ef416fc2 | 2690 | |
b423cd4c | 2691 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
2692 | IPP_TAG_BOOLEAN)) != NULL && |
2693 | attr->values[0].boolean != printer->accepting) | |
b423cd4c | 2694 | { |
2695 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2696 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
2697 | printer->name, attr->values[0].boolean, printer->accepting); | |
ef416fc2 | 2698 | |
b423cd4c | 2699 | printer->accepting = attr->values[0].boolean; |
2700 | cupsdAddPrinterHistory(printer); | |
f8b3a85b MS |
2701 | |
2702 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2703 | "%s accepting jobs.", | |
2704 | printer->accepting ? "Now" : "No longer"); | |
b423cd4c | 2705 | } |
bd7854cb | 2706 | |
b423cd4c | 2707 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", |
2708 | IPP_TAG_BOOLEAN)) != NULL) | |
2709 | { | |
2710 | if (printer->shared && !attr->values[0].boolean) | |
f7deaa1a | 2711 | cupsdDeregisterPrinter(printer, 1); |
bd7854cb | 2712 | |
b423cd4c | 2713 | cupsdLogMessage(CUPSD_LOG_INFO, |
2714 | "Setting %s printer-is-shared to %d (was %d.)", | |
2715 | printer->name, attr->values[0].boolean, printer->shared); | |
bd7854cb | 2716 | |
b423cd4c | 2717 | printer->shared = attr->values[0].boolean; |
2718 | } | |
bd7854cb | 2719 | |
b423cd4c | 2720 | if ((attr = ippFindAttribute(con->request, "printer-state", |
2721 | IPP_TAG_ENUM)) != NULL) | |
bd7854cb | 2722 | { |
b423cd4c | 2723 | if (attr->values[0].integer != IPP_PRINTER_IDLE && |
2724 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
2725 | { | |
4d301e69 | 2726 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad printer-state value %d"), |
b423cd4c | 2727 | attr->values[0].integer); |
2728 | return; | |
2729 | } | |
bd7854cb | 2730 | |
bc44d920 | 2731 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
2732 | printer->name, attr->values[0].integer, printer->state); | |
b423cd4c | 2733 | |
2734 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
2735 | cupsdStopPrinter(printer, 0); | |
2736 | else | |
2737 | { | |
2738 | need_restart_job = 1; | |
2739 | cupsdSetPrinterState(printer, (ipp_pstate_t)(attr->values[0].integer), 0); | |
2740 | } | |
2741 | } | |
745129be | 2742 | |
b423cd4c | 2743 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
2744 | IPP_TAG_TEXT)) != NULL) | |
2745 | { | |
2746 | strlcpy(printer->state_message, attr->values[0].string.text, | |
2747 | sizeof(printer->state_message)); | |
2748 | cupsdAddPrinterHistory(printer); | |
f8b3a85b MS |
2749 | |
2750 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, "%s", | |
2751 | printer->state_message); | |
bd7854cb | 2752 | } |
2753 | ||
1f6f3dbc MS |
2754 | if ((attr = ippFindAttribute(con->request, "printer-state-reasons", |
2755 | IPP_TAG_KEYWORD)) != NULL) | |
2756 | { | |
2757 | if (attr->num_values > | |
2758 | (int)(sizeof(printer->reasons) / sizeof(printer->reasons[0]))) | |
2759 | { | |
2760 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 2761 | _("Too many printer-state-reasons values (%d > %d)"), |
1f6f3dbc MS |
2762 | attr->num_values, |
2763 | (int)(sizeof(printer->reasons) / | |
2764 | sizeof(printer->reasons[0]))); | |
2765 | return; | |
2766 | } | |
2767 | ||
2768 | for (i = 0; i < printer->num_reasons; i ++) | |
2769 | _cupsStrFree(printer->reasons[i]); | |
2770 | ||
2771 | printer->num_reasons = 0; | |
2772 | for (i = 0; i < attr->num_values; i ++) | |
2773 | { | |
2774 | if (!strcmp(attr->values[i].string.text, "none")) | |
2775 | continue; | |
2776 | ||
2777 | printer->reasons[printer->num_reasons] = | |
426c6a59 | 2778 | _cupsStrRetain(attr->values[i].string.text); |
745129be | 2779 | printer->num_reasons ++; |
1f6f3dbc | 2780 | |
745129be | 2781 | if (!strcmp(attr->values[i].string.text, "paused") && |
1f6f3dbc MS |
2782 | printer->state != IPP_PRINTER_STOPPED) |
2783 | { | |
2784 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2785 | "Setting %s printer-state to %d (was %d.)", | |
2786 | printer->name, IPP_PRINTER_STOPPED, printer->state); | |
2787 | cupsdStopPrinter(printer, 0); | |
2788 | } | |
1f6f3dbc MS |
2789 | } |
2790 | ||
2791 | if (PrintcapFormat == PRINTCAP_PLIST) | |
2792 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
f8b3a85b MS |
2793 | |
2794 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2795 | "Printer \"%s\" state changed.", printer->name); | |
1f6f3dbc MS |
2796 | } |
2797 | ||
b423cd4c | 2798 | set_printer_defaults(con, printer); |
2799 | ||
09a101d6 | 2800 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
2801 | IPP_TAG_KEYWORD)) != NULL) | |
2802 | cupsdSetAuthInfoRequired(printer, NULL, attr); | |
2803 | ||
bd7854cb | 2804 | /* |
b423cd4c | 2805 | * See if we have all required attributes... |
bd7854cb | 2806 | */ |
2807 | ||
b423cd4c | 2808 | if (!printer->device_uri) |
2809 | cupsdSetString(&printer->device_uri, "file:///dev/null"); | |
bd7854cb | 2810 | |
2811 | /* | |
b423cd4c | 2812 | * See if we have an interface script or PPD file attached to the request... |
bd7854cb | 2813 | */ |
2814 | ||
b423cd4c | 2815 | if (con->filename) |
2816 | { | |
2817 | need_restart_job = 1; | |
b226ab99 | 2818 | changed_driver = 1; |
bd7854cb | 2819 | |
b423cd4c | 2820 | strlcpy(srcfile, con->filename, sizeof(srcfile)); |
ef416fc2 | 2821 | |
b423cd4c | 2822 | if ((fp = cupsFileOpen(srcfile, "rb"))) |
2823 | { | |
2824 | /* | |
2825 | * Yes; get the first line from it... | |
2826 | */ | |
ef416fc2 | 2827 | |
b423cd4c | 2828 | line[0] = '\0'; |
2829 | cupsFileGets(fp, line, sizeof(line)); | |
2830 | cupsFileClose(fp); | |
ef416fc2 | 2831 | |
b423cd4c | 2832 | /* |
2833 | * Then see what kind of file it is... | |
2834 | */ | |
ef416fc2 | 2835 | |
b423cd4c | 2836 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, |
2837 | printer->name); | |
ef416fc2 | 2838 | |
b423cd4c | 2839 | if (!strncmp(line, "*PPD-Adobe", 10)) |
2840 | { | |
2841 | /* | |
2842 | * The new file is a PPD file, so remove any old interface script | |
2843 | * that might be lying around... | |
2844 | */ | |
ef416fc2 | 2845 | |
b423cd4c | 2846 | unlink(dstfile); |
2847 | } | |
2848 | else | |
2849 | { | |
2850 | /* | |
2851 | * This must be an interface script, so move the file over to the | |
2852 | * interfaces directory and make it executable... | |
2853 | */ | |
ef416fc2 | 2854 | |
b423cd4c | 2855 | if (copy_file(srcfile, dstfile)) |
2856 | { | |
2857 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 2858 | _("Unable to copy interface script - %s"), |
b423cd4c | 2859 | strerror(errno)); |
2860 | return; | |
2861 | } | |
568fa3fa MS |
2862 | |
2863 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2864 | "Copied interface script successfully"); |
568fa3fa | 2865 | chmod(dstfile, 0755); |
b423cd4c | 2866 | } |
ef416fc2 | 2867 | |
b423cd4c | 2868 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2869 | printer->name); | |
ef416fc2 | 2870 | |
b423cd4c | 2871 | if (!strncmp(line, "*PPD-Adobe", 10)) |
2872 | { | |
2873 | /* | |
2874 | * The new file is a PPD file, so move the file over to the | |
2875 | * ppd directory and make it readable by all... | |
2876 | */ | |
ef416fc2 | 2877 | |
b423cd4c | 2878 | if (copy_file(srcfile, dstfile)) |
2879 | { | |
2880 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 2881 | _("Unable to copy PPD file - %s"), |
b423cd4c | 2882 | strerror(errno)); |
2883 | return; | |
2884 | } | |
568fa3fa MS |
2885 | |
2886 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2887 | "Copied PPD file successfully"); |
568fa3fa | 2888 | chmod(dstfile, 0644); |
b423cd4c | 2889 | } |
2890 | else | |
2891 | { | |
2892 | /* | |
2893 | * This must be an interface script, so remove any old PPD file that | |
2894 | * may be lying around... | |
2895 | */ | |
ef416fc2 | 2896 | |
b423cd4c | 2897 | unlink(dstfile); |
2898 | } | |
2899 | } | |
2900 | } | |
2901 | else if ((attr = ippFindAttribute(con->request, "ppd-name", | |
2902 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 2903 | { |
b423cd4c | 2904 | need_restart_job = 1; |
b226ab99 | 2905 | changed_driver = 1; |
ef416fc2 | 2906 | |
b423cd4c | 2907 | if (!strcmp(attr->values[0].string.text, "raw")) |
ef416fc2 | 2908 | { |
b423cd4c | 2909 | /* |
2910 | * Raw driver, remove any existing PPD or interface script files. | |
2911 | */ | |
ef416fc2 | 2912 | |
b423cd4c | 2913 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, |
2914 | printer->name); | |
2915 | unlink(dstfile); | |
ef416fc2 | 2916 | |
b423cd4c | 2917 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2918 | printer->name); | |
2919 | unlink(dstfile); | |
2920 | } | |
2921 | else | |
ef416fc2 | 2922 | { |
b423cd4c | 2923 | /* |
2924 | * PPD model file... | |
2925 | */ | |
2926 | ||
2927 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, | |
2928 | printer->name); | |
2929 | unlink(dstfile); | |
2930 | ||
2931 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, | |
2932 | printer->name); | |
2933 | ||
2934 | if (copy_model(con, attr->values[0].string.text, dstfile)) | |
2935 | { | |
4d301e69 | 2936 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file")); |
b423cd4c | 2937 | return; |
2938 | } | |
568fa3fa MS |
2939 | |
2940 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2941 | "Copied PPD file successfully"); |
568fa3fa | 2942 | chmod(dstfile, 0644); |
b226ab99 MS |
2943 | } |
2944 | } | |
2945 | ||
2946 | if (changed_driver) | |
2947 | { | |
2948 | /* | |
2949 | * If we changed the PPD/interface script, then remove the printer's cache | |
c7017ecc | 2950 | * file and clear the printer-state-reasons... |
b226ab99 MS |
2951 | */ |
2952 | ||
2953 | char cache_name[1024]; /* Cache filename for printer attrs */ | |
2954 | ||
7cf5915e | 2955 | snprintf(cache_name, sizeof(cache_name), "%s/%s.ipp4", CacheDir, |
b226ab99 MS |
2956 | printer->name); |
2957 | unlink(cache_name); | |
568fa3fa | 2958 | |
7cf5915e | 2959 | snprintf(cache_name, sizeof(cache_name), "%s/%s.pwg3", CacheDir, |
54afec33 MS |
2960 | printer->name); |
2961 | unlink(cache_name); | |
2962 | ||
c7017ecc MS |
2963 | cupsdSetPrinterReasons(printer, "none"); |
2964 | ||
568fa3fa | 2965 | #ifdef __APPLE__ |
b226ab99 MS |
2966 | /* |
2967 | * (Re)register color profiles... | |
2968 | */ | |
568fa3fa | 2969 | |
b226ab99 MS |
2970 | if (!RunUser) |
2971 | { | |
2972 | apple_unregister_profiles(printer); | |
2973 | apple_register_profiles(printer); | |
ef416fc2 | 2974 | } |
b226ab99 | 2975 | #endif /* __APPLE__ */ |
ef416fc2 | 2976 | } |
2977 | ||
09a101d6 | 2978 | /* |
2979 | * If we set the device URI but not the port monitor, check which port | |
2980 | * monitor to use by default... | |
2981 | */ | |
2982 | ||
2983 | if (set_device_uri && !set_port_monitor) | |
2984 | { | |
2985 | ppd_file_t *ppd; /* PPD file */ | |
2986 | ppd_attr_t *ppdattr; /* cupsPortMonitor attribute */ | |
2987 | ||
2988 | ||
2989 | httpSeparateURI(HTTP_URI_CODING_ALL, printer->device_uri, scheme, | |
2990 | sizeof(scheme), username, sizeof(username), host, | |
2991 | sizeof(host), &port, resource, sizeof(resource)); | |
2992 | ||
2993 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, | |
2994 | printer->name); | |
2995 | if ((ppd = ppdOpenFile(srcfile)) != NULL) | |
2996 | { | |
2997 | for (ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
2998 | ppdattr; | |
2999 | ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
3000 | if (!strcmp(scheme, ppdattr->spec)) | |
3001 | { | |
3002 | cupsdLogMessage(CUPSD_LOG_INFO, | |
3003 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
3004 | printer->name, ppdattr->value, | |
bc44d920 | 3005 | printer->port_monitor ? printer->port_monitor |
3006 | : "none"); | |
09a101d6 | 3007 | |
3008 | if (strcmp(ppdattr->value, "none")) | |
3009 | cupsdSetString(&printer->port_monitor, ppdattr->value); | |
3010 | else | |
3011 | cupsdClearString(&printer->port_monitor); | |
3012 | ||
3013 | break; | |
3014 | } | |
3015 | ||
3016 | ppdClose(ppd); | |
3017 | } | |
3018 | } | |
3019 | ||
ef416fc2 | 3020 | /* |
b423cd4c | 3021 | * Update the printer attributes and return... |
ef416fc2 | 3022 | */ |
3023 | ||
b423cd4c | 3024 | cupsdSetPrinterAttrs(printer); |
3dfe78b3 | 3025 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 3026 | |
b423cd4c | 3027 | if (need_restart_job && printer->job) |
ef416fc2 | 3028 | { |
b423cd4c | 3029 | /* |
b9faaae1 | 3030 | * Restart the current job... |
b423cd4c | 3031 | */ |
ef416fc2 | 3032 | |
b9faaae1 MS |
3033 | cupsdSetJobState(printer->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
3034 | "Job restarted because the printer was modified."); | |
ef416fc2 | 3035 | } |
3036 | ||
3dfe78b3 | 3037 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
b423cd4c | 3038 | |
3039 | if (modify) | |
ef416fc2 | 3040 | { |
c7017ecc | 3041 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
3042 | printer, NULL, "Printer \"%s\" modified by \"%s\".", |
3043 | printer->name, get_username(con)); | |
ef416fc2 | 3044 | |
b423cd4c | 3045 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" modified by \"%s\".", |
3046 | printer->name, get_username(con)); | |
ef416fc2 | 3047 | } |
b423cd4c | 3048 | else |
3049 | { | |
3050 | cupsdAddPrinterHistory(printer); | |
ef416fc2 | 3051 | |
c7017ecc | 3052 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
3053 | printer, NULL, "New printer \"%s\" added by \"%s\".", |
3054 | printer->name, get_username(con)); | |
ef416fc2 | 3055 | |
b423cd4c | 3056 | cupsdLogMessage(CUPSD_LOG_INFO, "New printer \"%s\" added by \"%s\".", |
3057 | printer->name, get_username(con)); | |
3058 | } | |
3059 | ||
3060 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 3061 | } |
3062 | ||
3063 | ||
3064 | /* | |
b423cd4c | 3065 | * 'add_printer_state_reasons()' - Add the "printer-state-reasons" attribute |
3066 | * based upon the printer state... | |
ef416fc2 | 3067 | */ |
3068 | ||
b423cd4c | 3069 | static void |
3070 | add_printer_state_reasons( | |
3071 | cupsd_client_t *con, /* I - Client connection */ | |
3072 | cupsd_printer_t *p) /* I - Printer info */ | |
ef416fc2 | 3073 | { |
b423cd4c | 3074 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
3075 | "add_printer_state_reasons(%p[%d], %p[%s])", | |
3076 | con, con->http.fd, p, p->name); | |
ef416fc2 | 3077 | |
b423cd4c | 3078 | if (p->num_reasons == 0) |
3079 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
745129be | 3080 | "printer-state-reasons", NULL, "none"); |
b423cd4c | 3081 | else |
3082 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3083 | "printer-state-reasons", p->num_reasons, NULL, | |
3084 | (const char * const *)p->reasons); | |
3085 | } | |
ef416fc2 | 3086 | |
ef416fc2 | 3087 | |
b423cd4c | 3088 | /* |
3089 | * 'add_queued_job_count()' - Add the "queued-job-count" attribute for | |
3090 | * the specified printer or class. | |
3091 | */ | |
ef416fc2 | 3092 | |
b423cd4c | 3093 | static void |
3094 | add_queued_job_count( | |
3095 | cupsd_client_t *con, /* I - Client connection */ | |
3096 | cupsd_printer_t *p) /* I - Printer or class */ | |
3097 | { | |
3098 | int count; /* Number of jobs on destination */ | |
ef416fc2 | 3099 | |
ef416fc2 | 3100 | |
b423cd4c | 3101 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_queued_job_count(%p[%d], %p[%s])", |
3102 | con, con->http.fd, p, p->name); | |
ef416fc2 | 3103 | |
b423cd4c | 3104 | count = cupsdGetPrinterJobCount(p->name); |
ef416fc2 | 3105 | |
b423cd4c | 3106 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
3107 | "queued-job-count", count); | |
3108 | } | |
ef416fc2 | 3109 | |
ef416fc2 | 3110 | |
568fa3fa | 3111 | #ifdef __APPLE__ |
568fa3fa MS |
3112 | /* |
3113 | * 'apple_init_profile()' - Initialize a color profile. | |
3114 | */ | |
3115 | ||
3116 | static void | |
3117 | apple_init_profile( | |
229681c1 MS |
3118 | ppd_file_t *ppd, /* I - PPD file */ |
3119 | cups_array_t *languages, /* I - Languages in the PPD file */ | |
3120 | # ifdef HAVE_COLORSYNCREGISTERDEVICE | |
3121 | CFMutableDictionaryRef profile, /* I - Profile dictionary */ | |
3122 | # else | |
3123 | CMDeviceProfileInfo *profile, /* I - Profile record */ | |
3124 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
3125 | unsigned id, /* I - Profile ID */ | |
3126 | const char *name, /* I - Profile name */ | |
3127 | const char *text, /* I - Profile UI text */ | |
3128 | const char *iccfile) /* I - ICC filename */ | |
568fa3fa | 3129 | { |
229681c1 MS |
3130 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3131 | CFURLRef url; /* URL for profile filename */ | |
3132 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
568fa3fa | 3133 | CFMutableDictionaryRef dict; /* Dictionary for name */ |
a603edef MS |
3134 | char *language; /* Current language */ |
3135 | ppd_attr_t *attr; /* Profile attribute */ | |
db0bd74a MS |
3136 | CFStringRef cflang, /* Language string */ |
3137 | cftext; /* Localized text */ | |
568fa3fa MS |
3138 | |
3139 | ||
a603edef MS |
3140 | /* |
3141 | * Build the profile name dictionary... | |
3142 | */ | |
568fa3fa MS |
3143 | |
3144 | dict = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3145 | &kCFTypeDictionaryKeyCallBacks, | |
3146 | &kCFTypeDictionaryValueCallBacks); | |
3147 | ||
db0bd74a MS |
3148 | cftext = CFStringCreateWithCString(kCFAllocatorDefault, text, |
3149 | kCFStringEncodingUTF8); | |
a603edef | 3150 | |
db0bd74a MS |
3151 | if (cftext) |
3152 | { | |
229681c1 | 3153 | CFDictionarySetValue(dict, CFSTR("en_US"), cftext); |
db0bd74a MS |
3154 | CFRelease(cftext); |
3155 | } | |
3156 | ||
3157 | if (languages) | |
a603edef MS |
3158 | { |
3159 | /* | |
3160 | * Find localized names for the color profiles... | |
3161 | */ | |
3162 | ||
3163 | cupsArraySave(ppd->sorted_attrs); | |
3164 | ||
3165 | for (language = (char *)cupsArrayFirst(languages); | |
3166 | language; | |
3167 | language = (char *)cupsArrayNext(languages)) | |
3168 | { | |
db0bd74a | 3169 | if (iccfile) |
c9fc04c6 MS |
3170 | { |
3171 | if ((attr = _ppdLocalizedAttr(ppd, "cupsICCProfile", name, | |
3172 | language)) == NULL) | |
3173 | attr = _ppdLocalizedAttr(ppd, "APTiogaProfile", name, language); | |
3174 | } | |
db0bd74a MS |
3175 | else |
3176 | attr = _ppdLocalizedAttr(ppd, "ColorModel", name, language); | |
3177 | ||
3178 | if (attr && attr->text[0]) | |
3179 | { | |
3180 | cflang = CFStringCreateWithCString(kCFAllocatorDefault, language, | |
3181 | kCFStringEncodingUTF8); | |
3182 | cftext = CFStringCreateWithCString(kCFAllocatorDefault, attr->text, | |
3183 | kCFStringEncodingUTF8); | |
3184 | ||
3185 | if (cflang && cftext) | |
3186 | CFDictionarySetValue(dict, cflang, cftext); | |
3187 | ||
3188 | if (cflang) | |
3189 | CFRelease(cflang); | |
3190 | ||
3191 | if (cftext) | |
3192 | CFRelease(cftext); | |
3193 | } | |
a603edef MS |
3194 | } |
3195 | ||
3196 | cupsArrayRestore(ppd->sorted_attrs); | |
3197 | } | |
3198 | ||
3199 | /* | |
3200 | * Fill in the profile data... | |
3201 | */ | |
3202 | ||
229681c1 MS |
3203 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3204 | if (iccfile) | |
3205 | { | |
3206 | url = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, | |
3207 | (const UInt8 *)iccfile, | |
3208 | strlen(iccfile), false); | |
a603edef | 3209 | |
229681c1 MS |
3210 | if (url) |
3211 | { | |
3212 | CFDictionarySetValue(profile, kColorSyncDeviceProfileURL, url); | |
3213 | CFRelease(url); | |
3214 | } | |
3215 | } | |
3216 | ||
3217 | CFDictionarySetValue(profile, kColorSyncDeviceModeDescriptions, dict); | |
3218 | CFRelease(dict); | |
3219 | ||
3220 | # else | |
568fa3fa MS |
3221 | profile->dataVersion = cmDeviceProfileInfoVersion1; |
3222 | profile->profileID = id; | |
3223 | profile->profileLoc.locType = iccfile ? cmPathBasedProfile : cmNoProfileBase; | |
3224 | profile->profileName = dict; | |
3225 | ||
3226 | if (iccfile) | |
3227 | strlcpy(profile->profileLoc.u.pathLoc.path, iccfile, | |
3228 | sizeof(profile->profileLoc.u.pathLoc.path)); | |
229681c1 | 3229 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3230 | } |
3231 | ||
3232 | ||
3233 | /* | |
3234 | * 'apple_register_profiles()' - Register color profiles for a printer. | |
3235 | */ | |
3236 | ||
3237 | static void | |
3238 | apple_register_profiles( | |
3239 | cupsd_printer_t *p) /* I - Printer */ | |
3240 | { | |
3241 | int i; /* Looping var */ | |
3242 | char ppdfile[1024], /* PPD filename */ | |
db0bd74a MS |
3243 | iccfile[1024], /* ICC filename */ |
3244 | selector[PPD_MAX_NAME]; | |
3245 | /* Profile selection string */ | |
568fa3fa | 3246 | ppd_file_t *ppd; /* PPD file */ |
01ce6322 MS |
3247 | ppd_attr_t *attr, /* Profile attributes */ |
3248 | *profileid_attr,/* cupsProfileID attribute */ | |
3249 | *q1_attr, /* ColorModel (or other) qualifier */ | |
3250 | *q2_attr, /* MediaType (or other) qualifier */ | |
3251 | *q3_attr; /* Resolution (or other) qualifier */ | |
3252 | char q_keyword[PPD_MAX_NAME]; | |
3253 | /* Qualifier keyword */ | |
3254 | const char *q1_choice, /* ColorModel (or other) choice */ | |
3255 | *q2_choice, /* MediaType (or other) choice */ | |
3256 | *q3_choice; /* Resolution (or other) choice */ | |
c9fc04c6 | 3257 | const char *profile_key; /* Profile keyword */ |
568fa3fa | 3258 | ppd_option_t *cm_option; /* Color model option */ |
01ce6322 | 3259 | ppd_choice_t *cm_choice; /* Color model choice */ |
568fa3fa | 3260 | int num_profiles; /* Number of profiles */ |
229681c1 | 3261 | CMError error = 0; /* Last error */ |
db0bd74a MS |
3262 | unsigned device_id, /* Printer device ID */ |
3263 | profile_id, /* Profile ID */ | |
3264 | default_profile_id = 0; | |
3265 | /* Default profile ID */ | |
3266 | CFMutableDictionaryRef device_name; /* Printer device name dictionary */ | |
3267 | CFStringRef printer_name; /* Printer name string */ | |
229681c1 MS |
3268 | cups_array_t *languages; /* Languages array */ |
3269 | # ifdef HAVE_COLORSYNCREGISTERDEVICE | |
3270 | CFMutableDictionaryRef profiles, /* Dictionary of profiles */ | |
3271 | profile; /* Current profile info dictionary */ | |
3272 | CFStringRef dict_key; /* Key in factory profile dictionary */ | |
3273 | # else | |
568fa3fa MS |
3274 | CMDeviceScope scope = /* Scope of the registration */ |
3275 | { | |
3276 | kCFPreferencesAnyUser, | |
3277 | kCFPreferencesCurrentHost | |
3278 | }; | |
3279 | CMDeviceProfileArrayPtr profiles; /* Profiles */ | |
3280 | CMDeviceProfileInfo *profile; /* Current profile */ | |
229681c1 | 3281 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3282 | |
3283 | ||
64a69576 MS |
3284 | /* |
3285 | * Make sure ColorSync is available... | |
3286 | */ | |
3287 | ||
229681c1 MS |
3288 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3289 | if (ColorSyncRegisterDevice == NULL) | |
3290 | return; | |
3291 | ||
3292 | # else | |
64a69576 MS |
3293 | if (CMRegisterColorDevice == NULL) |
3294 | return; | |
229681c1 | 3295 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
64a69576 | 3296 | |
568fa3fa MS |
3297 | /* |
3298 | * Try opening the PPD file for this printer... | |
3299 | */ | |
3300 | ||
3301 | snprintf(ppdfile, sizeof(ppdfile), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
3302 | if ((ppd = ppdOpenFile(ppdfile)) == NULL) | |
3303 | return; | |
3304 | ||
3305 | /* | |
3306 | * See if we have any profiles... | |
3307 | */ | |
3308 | ||
c9fc04c6 MS |
3309 | if ((attr = ppdFindAttr(ppd, "APTiogaProfile", NULL)) != NULL) |
3310 | profile_key = "APTiogaProfile"; | |
3311 | else | |
3312 | { | |
3313 | attr = ppdFindAttr(ppd, "cupsICCProfile", NULL); | |
3314 | profile_key = "cupsICCProfile"; | |
3315 | } | |
3316 | ||
3317 | for (num_profiles = 0; attr; attr = ppdFindNextAttr(ppd, profile_key, NULL)) | |
568fa3fa MS |
3318 | if (attr->spec[0] && attr->value && attr->value[0]) |
3319 | { | |
3320 | if (attr->value[0] != '/') | |
3321 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
3322 | attr->value); | |
3323 | else | |
3324 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
3325 | ||
3326 | if (access(iccfile, 0)) | |
3327 | continue; | |
3328 | ||
3329 | num_profiles ++; | |
3330 | } | |
3331 | ||
229681c1 MS |
3332 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3333 | /* | |
3334 | * Create a dictionary for the factory profiles... | |
3335 | */ | |
3336 | ||
3337 | profiles = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3338 | &kCFTypeDictionaryKeyCallBacks, | |
3339 | &kCFTypeDictionaryValueCallBacks); | |
3340 | if (!profiles) | |
3341 | { | |
3342 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3343 | "Unable to allocate memory for factory profiles."); | |
3344 | ppdClose(ppd); | |
3345 | return; | |
3346 | } | |
3347 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
ef55b745 | 3348 | |
568fa3fa MS |
3349 | /* |
3350 | * If we have profiles, add them... | |
3351 | */ | |
3352 | ||
3353 | if (num_profiles > 0) | |
3354 | { | |
01ce6322 MS |
3355 | if (profile_key[0] == 'A') |
3356 | { | |
3357 | /* | |
3358 | * For Tioga PPDs, get the default profile using the DefaultAPTiogaProfile | |
3359 | * attribute... | |
3360 | */ | |
db0bd74a | 3361 | |
01ce6322 MS |
3362 | if ((attr = ppdFindAttr(ppd, "DefaultAPTiogaProfile", NULL)) != NULL && |
3363 | attr->value) | |
3364 | default_profile_id = atoi(attr->value); | |
db0bd74a | 3365 | |
01ce6322 MS |
3366 | q1_choice = q2_choice = q3_choice = NULL; |
3367 | } | |
db0bd74a | 3368 | else |
01ce6322 MS |
3369 | { |
3370 | /* | |
3371 | * For CUPS PPDs, figure out the default profile selector values... | |
3372 | */ | |
db0bd74a | 3373 | |
01ce6322 MS |
3374 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier1", NULL)) != NULL && |
3375 | attr->value && attr->value[0]) | |
3376 | { | |
3377 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3378 | q1_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3379 | } | |
3380 | else if ((q1_attr = ppdFindAttr(ppd, "DefaultColorModel", NULL)) == NULL) | |
3381 | q1_attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL); | |
3382 | ||
3383 | if (q1_attr && q1_attr->value && q1_attr->value[0]) | |
3384 | q1_choice = q1_attr->value; | |
3385 | else | |
3386 | q1_choice = ""; | |
3387 | ||
3388 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier2", NULL)) != NULL && | |
3389 | attr->value && attr->value[0]) | |
3390 | { | |
3391 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3392 | q2_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3393 | } | |
ef55b745 | 3394 | else |
01ce6322 MS |
3395 | q2_attr = ppdFindAttr(ppd, "DefaultMediaType", NULL); |
3396 | ||
3397 | if (q2_attr && q2_attr->value && q2_attr->value[0]) | |
3398 | q2_choice = q2_attr->value; | |
3399 | else | |
3400 | q2_choice = NULL; | |
3401 | ||
3402 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier3", NULL)) != NULL && | |
3403 | attr->value && attr->value[0]) | |
3404 | { | |
3405 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3406 | q3_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3407 | } | |
ef55b745 | 3408 | else |
01ce6322 MS |
3409 | q3_attr = ppdFindAttr(ppd, "DefaultResolution", NULL); |
3410 | ||
3411 | if (q3_attr && q3_attr->value && q3_attr->value[0]) | |
3412 | q3_choice = q3_attr->value; | |
3413 | else | |
3414 | q3_choice = NULL; | |
3415 | } | |
db0bd74a | 3416 | |
229681c1 | 3417 | # ifndef HAVE_COLORSYNCREGISTERDEVICE |
568fa3fa MS |
3418 | /* |
3419 | * Build the array of profiles... | |
3420 | * | |
3421 | * Note: This calloc actually requests slightly more memory than needed. | |
3422 | */ | |
3423 | ||
3424 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) | |
3425 | { | |
3426 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
229681c1 | 3427 | "Unable to allocate memory for factory profiles."); |
568fa3fa MS |
3428 | ppdClose(ppd); |
3429 | return; | |
3430 | } | |
3431 | ||
3432 | profiles->profileCount = num_profiles; | |
229681c1 MS |
3433 | profile = profiles->profiles; |
3434 | # endif /* !HAVE_COLORSYNCREGISTERDEVICE */ | |
568fa3fa | 3435 | |
229681c1 MS |
3436 | /* |
3437 | * Loop through the profiles listed in the PPD... | |
3438 | */ | |
3439 | ||
3440 | languages = _ppdGetLanguages(ppd); | |
3441 | ||
3442 | for (attr = ppdFindAttr(ppd, profile_key, NULL); | |
568fa3fa | 3443 | attr; |
c9fc04c6 | 3444 | attr = ppdFindNextAttr(ppd, profile_key, NULL)) |
568fa3fa MS |
3445 | if (attr->spec[0] && attr->value && attr->value[0]) |
3446 | { | |
3447 | /* | |
3448 | * Add this profile... | |
3449 | */ | |
3450 | ||
3451 | if (attr->value[0] != '/') | |
3452 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
3453 | attr->value); | |
3454 | else | |
3455 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
3456 | ||
3457 | if (access(iccfile, 0)) | |
3458 | continue; | |
3459 | ||
c9fc04c6 MS |
3460 | if (profile_key[0] == 'c') |
3461 | { | |
3462 | cupsArraySave(ppd->sorted_attrs); | |
db0bd74a | 3463 | |
c9fc04c6 MS |
3464 | if ((profileid_attr = ppdFindAttr(ppd, "cupsProfileID", |
3465 | attr->spec)) != NULL && | |
3466 | profileid_attr->value && isdigit(profileid_attr->value[0] & 255)) | |
3467 | profile_id = (unsigned)strtoul(profileid_attr->value, NULL, 10); | |
3468 | else | |
3469 | profile_id = _ppdHashName(attr->spec); | |
db0bd74a | 3470 | |
c9fc04c6 MS |
3471 | cupsArrayRestore(ppd->sorted_attrs); |
3472 | } | |
3473 | else | |
3474 | profile_id = atoi(attr->spec); | |
db0bd74a | 3475 | |
229681c1 MS |
3476 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3477 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3478 | &kCFTypeDictionaryKeyCallBacks, | |
3479 | &kCFTypeDictionaryValueCallBacks); | |
3480 | if (!profile) | |
3481 | { | |
3482 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3483 | "Unable to allocate memory for color profile."); | |
3484 | CFRelease(profiles); | |
3485 | ppdClose(ppd); | |
3486 | return; | |
3487 | } | |
3488 | ||
3489 | apple_init_profile(ppd, languages, profile, profile_id, attr->spec, | |
3490 | attr->text[0] ? attr->text : attr->spec, iccfile); | |
3491 | ||
3492 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
3493 | CFSTR("%u"), profile_id); | |
3494 | if (dict_key) | |
3495 | { | |
3496 | CFDictionarySetValue(profiles, dict_key, profile); | |
3497 | CFRelease(dict_key); | |
3498 | } | |
3499 | ||
3500 | CFRelease(profile); | |
3501 | ||
3502 | # else | |
db0bd74a MS |
3503 | apple_init_profile(ppd, languages, profile, profile_id, attr->spec, |
3504 | attr->text[0] ? attr->text : attr->spec, iccfile); | |
568fa3fa MS |
3505 | |
3506 | profile ++; | |
229681c1 | 3507 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
db0bd74a MS |
3508 | |
3509 | /* | |
3510 | * See if this is the default profile... | |
3511 | */ | |
3512 | ||
01ce6322 | 3513 | if (!default_profile_id) |
db0bd74a MS |
3514 | { |
3515 | if (q2_choice) | |
3516 | { | |
3517 | if (q3_choice) | |
3518 | { | |
3519 | snprintf(selector, sizeof(selector), "%s.%s.%s", | |
01ce6322 | 3520 | q1_choice, q2_choice, q3_choice); |
db0bd74a MS |
3521 | if (!strcmp(selector, attr->spec)) |
3522 | default_profile_id = profile_id; | |
3523 | } | |
3524 | ||
3525 | if (!default_profile_id) | |
3526 | { | |
01ce6322 MS |
3527 | snprintf(selector, sizeof(selector), "%s.%s.", q1_choice, |
3528 | q2_choice); | |
db0bd74a MS |
3529 | if (!strcmp(selector, attr->spec)) |
3530 | default_profile_id = profile_id; | |
3531 | } | |
3532 | } | |
3533 | ||
3534 | if (!default_profile_id && q3_choice) | |
3535 | { | |
01ce6322 MS |
3536 | snprintf(selector, sizeof(selector), "%s..%s", q1_choice, |
3537 | q3_choice); | |
db0bd74a MS |
3538 | if (!strcmp(selector, attr->spec)) |
3539 | default_profile_id = profile_id; | |
3540 | } | |
3541 | ||
3542 | if (!default_profile_id) | |
3543 | { | |
01ce6322 | 3544 | snprintf(selector, sizeof(selector), "%s..", q1_choice); |
db0bd74a MS |
3545 | if (!strcmp(selector, attr->spec)) |
3546 | default_profile_id = profile_id; | |
3547 | } | |
3548 | } | |
568fa3fa | 3549 | } |
a603edef MS |
3550 | |
3551 | _ppdFreeLanguages(languages); | |
568fa3fa MS |
3552 | } |
3553 | else if ((cm_option = ppdFindOption(ppd, "ColorModel")) != NULL) | |
3554 | { | |
3555 | /* | |
db0bd74a | 3556 | * Extract profiles from ColorModel option... |
568fa3fa MS |
3557 | */ |
3558 | ||
db0bd74a | 3559 | const char *profile_name; /* Name of generic profile */ |
568fa3fa | 3560 | |
db0bd74a MS |
3561 | |
3562 | num_profiles = cm_option->num_choices; | |
568fa3fa | 3563 | |
229681c1 MS |
3564 | # ifndef HAVE_COLORSYNCREGISTERDEVICE |
3565 | /* | |
3566 | * Create an array for the factory profiles... | |
3567 | */ | |
3568 | ||
568fa3fa MS |
3569 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) |
3570 | { | |
3571 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
229681c1 | 3572 | "Unable to allocate memory for factory profiles."); |
568fa3fa MS |
3573 | ppdClose(ppd); |
3574 | return; | |
3575 | } | |
3576 | ||
3577 | profiles->profileCount = num_profiles; | |
229681c1 MS |
3578 | profile = profiles->profiles; |
3579 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
568fa3fa | 3580 | |
229681c1 | 3581 | for (i = cm_option->num_choices, cm_choice = cm_option->choices; |
568fa3fa | 3582 | i > 0; |
229681c1 | 3583 | i --, cm_choice ++) |
db0bd74a MS |
3584 | { |
3585 | if (!strcmp(cm_choice->choice, "Gray") || | |
3586 | !strcmp(cm_choice->choice, "Black")) | |
3587 | profile_name = "Gray"; | |
3588 | else if (!strcmp(cm_choice->choice, "RGB") || | |
3589 | !strcmp(cm_choice->choice, "CMY")) | |
3590 | profile_name = "RGB"; | |
3591 | else if (!strcmp(cm_choice->choice, "CMYK") || | |
3592 | !strcmp(cm_choice->choice, "KCMY")) | |
3593 | profile_name = "CMYK"; | |
3594 | else | |
3595 | profile_name = "DeviceN"; | |
3596 | ||
3597 | snprintf(selector, sizeof(selector), "%s..", profile_name); | |
3598 | profile_id = _ppdHashName(selector); | |
3599 | ||
229681c1 MS |
3600 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3601 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3602 | &kCFTypeDictionaryKeyCallBacks, | |
3603 | &kCFTypeDictionaryValueCallBacks); | |
3604 | if (!profile) | |
3605 | { | |
3606 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3607 | "Unable to allocate memory for color profile."); | |
3608 | CFRelease(profiles); | |
3609 | ppdClose(ppd); | |
3610 | return; | |
3611 | } | |
3612 | ||
3613 | apple_init_profile(ppd, NULL, profile, profile_id, cm_choice->choice, | |
3614 | cm_choice->text, NULL); | |
3615 | ||
3616 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
3617 | CFSTR("%u"), profile_id); | |
3618 | if (dict_key) | |
3619 | { | |
3620 | CFDictionarySetValue(profiles, dict_key, profile); | |
3621 | CFRelease(dict_key); | |
3622 | } | |
3623 | ||
3624 | CFRelease(profile); | |
3625 | ||
3626 | # else | |
db0bd74a MS |
3627 | apple_init_profile(ppd, NULL, profile, profile_id, cm_choice->choice, |
3628 | cm_choice->text, NULL); | |
229681c1 MS |
3629 | profile ++; |
3630 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
db0bd74a MS |
3631 | |
3632 | if (cm_choice->marked) | |
3633 | default_profile_id = profile_id; | |
3634 | } | |
568fa3fa MS |
3635 | } |
3636 | else | |
3637 | { | |
3638 | /* | |
3639 | * Use the default colorspace... | |
3640 | */ | |
3641 | ||
745129be | 3642 | attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL); |
d1c13e16 | 3643 | |
745129be | 3644 | num_profiles = (attr && ppd->colorspace == PPD_CS_GRAY) ? 1 : 2; |
ef55b745 | 3645 | |
229681c1 MS |
3646 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3647 | /* | |
3648 | * Add the grayscale profile first. We always have a grayscale profile. | |
3649 | */ | |
3650 | ||
3651 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3652 | &kCFTypeDictionaryKeyCallBacks, | |
3653 | &kCFTypeDictionaryValueCallBacks); | |
3654 | ||
3655 | if (!profile) | |
3656 | { | |
3657 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3658 | "Unable to allocate memory for color profile."); | |
3659 | CFRelease(profiles); | |
3660 | ppdClose(ppd); | |
3661 | return; | |
3662 | } | |
3663 | ||
3664 | profile_id = _ppdHashName("Gray.."); | |
3665 | apple_init_profile(ppd, NULL, profile, profile_id, "Gray", "Gray", NULL); | |
3666 | ||
3667 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%u"), | |
3668 | profile_id); | |
3669 | if (dict_key) | |
3670 | { | |
3671 | CFDictionarySetValue(profiles, dict_key, profile); | |
3672 | CFRelease(dict_key); | |
3673 | } | |
3674 | ||
3675 | CFRelease(profile); | |
3676 | ||
3677 | /* | |
3678 | * Then add the RGB/CMYK/DeviceN color profile... | |
3679 | */ | |
3680 | ||
3681 | profile = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3682 | &kCFTypeDictionaryKeyCallBacks, | |
3683 | &kCFTypeDictionaryValueCallBacks); | |
3684 | ||
3685 | if (!profile) | |
3686 | { | |
3687 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3688 | "Unable to allocate memory for color profile."); | |
3689 | CFRelease(profiles); | |
3690 | ppdClose(ppd); | |
3691 | return; | |
3692 | } | |
3693 | ||
3694 | switch (ppd->colorspace) | |
3695 | { | |
3696 | case PPD_CS_RGB : | |
3697 | case PPD_CS_CMY : | |
3698 | profile_id = _ppdHashName("RGB.."); | |
3699 | apple_init_profile(ppd, NULL, profile, profile_id, "RGB", "RGB", | |
3700 | NULL); | |
3701 | break; | |
3702 | case PPD_CS_RGBK : | |
3703 | case PPD_CS_CMYK : | |
3704 | profile_id = _ppdHashName("CMYK.."); | |
3705 | apple_init_profile(ppd, NULL, profile, profile_id, "CMYK", "CMYK", | |
3706 | NULL); | |
3707 | break; | |
3708 | ||
3709 | case PPD_CS_GRAY : | |
3710 | if (attr) | |
3711 | break; | |
3712 | ||
3713 | case PPD_CS_N : | |
3714 | profile_id = _ppdHashName("DeviceN.."); | |
3715 | apple_init_profile(ppd, NULL, profile, profile_id, "DeviceN", | |
3716 | "DeviceN", NULL); | |
3717 | break; | |
3718 | } | |
3719 | ||
3720 | if (CFDictionaryGetCount(profile) > 0) | |
3721 | { | |
3722 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, | |
3723 | CFSTR("%u"), profile_id); | |
3724 | if (dict_key) | |
3725 | { | |
3726 | CFDictionarySetValue(profiles, dict_key, profile); | |
3727 | CFRelease(dict_key); | |
3728 | } | |
3729 | } | |
3730 | ||
3731 | CFRelease(profile); | |
3732 | ||
3733 | # else | |
3734 | /* | |
3735 | * Create an array for the factory profiles... | |
3736 | */ | |
3737 | ||
db0bd74a | 3738 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) |
568fa3fa MS |
3739 | { |
3740 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
229681c1 | 3741 | "Unable to allocate memory for factory profiles."); |
568fa3fa MS |
3742 | ppdClose(ppd); |
3743 | return; | |
3744 | } | |
3745 | ||
db0bd74a MS |
3746 | profiles->profileCount = num_profiles; |
3747 | ||
229681c1 MS |
3748 | /* |
3749 | * Add the grayscale profile first. We always have a grayscale profile. | |
3750 | */ | |
3751 | ||
3752 | profile_id = _ppdHashName("Gray.."); | |
3753 | apple_init_profile(ppd, NULL, profiles->profiles, profile_id, "Gray", | |
3754 | "Gray", NULL); | |
3755 | ||
3756 | /* | |
3757 | * Then add the RGB/CMYK/DeviceN color profile... | |
3758 | */ | |
568fa3fa MS |
3759 | |
3760 | switch (ppd->colorspace) | |
3761 | { | |
568fa3fa | 3762 | case PPD_CS_RGB : |
db0bd74a | 3763 | case PPD_CS_CMY : |
229681c1 MS |
3764 | profile_id = _ppdHashName("RGB.."); |
3765 | apple_init_profile(ppd, NULL, profiles->profiles + 1, profile_id, | |
3766 | "RGB", "RGB", NULL); | |
568fa3fa | 3767 | break; |
db0bd74a | 3768 | case PPD_CS_RGBK : |
568fa3fa | 3769 | case PPD_CS_CMYK : |
229681c1 MS |
3770 | profile_id = _ppdHashName("CMYK.."); |
3771 | apple_init_profile(ppd, NULL, profiles->profiles + 1, profile_id, | |
3772 | "CMYK", "CMYK", NULL); | |
568fa3fa MS |
3773 | break; |
3774 | ||
745129be MS |
3775 | case PPD_CS_GRAY : |
3776 | if (attr) | |
3777 | break; | |
3778 | ||
db0bd74a | 3779 | case PPD_CS_N : |
229681c1 MS |
3780 | profile_id = _ppdHashName("DeviceN.."); |
3781 | apple_init_profile(ppd, NULL, profiles->profiles + 1, profile_id, | |
3782 | "DeviceN", "DeviceN", NULL); | |
db0bd74a | 3783 | break; |
568fa3fa | 3784 | } |
229681c1 | 3785 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3786 | } |
3787 | ||
3788 | if (num_profiles > 0) | |
3789 | { | |
db0bd74a MS |
3790 | /* |
3791 | * Make sure we have a default profile ID... | |
3792 | */ | |
3793 | ||
3794 | if (!default_profile_id) | |
229681c1 MS |
3795 | default_profile_id = profile_id; /* Last profile */ |
3796 | ||
3797 | # ifdef HAVE_COLORSYNCREGISTERDEVICE | |
3798 | dict_key = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%u"), | |
3799 | default_profile_id); | |
3800 | if (dict_key) | |
3801 | { | |
3802 | CFDictionarySetValue(profiles, kColorSyncDeviceDefaultProfileID, | |
3803 | dict_key); | |
3804 | CFRelease(dict_key); | |
3805 | } | |
3806 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ | |
db0bd74a | 3807 | |
568fa3fa MS |
3808 | /* |
3809 | * Get the device ID hash and pathelogical name dictionary. | |
3810 | */ | |
3811 | ||
3812 | cupsdLogMessage(CUPSD_LOG_INFO, "Registering ICC color profiles for \"%s\"", | |
3813 | p->name); | |
3814 | ||
db0bd74a MS |
3815 | device_id = _ppdHashName(p->name); |
3816 | device_name = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3817 | &kCFTypeDictionaryKeyCallBacks, | |
3818 | &kCFTypeDictionaryValueCallBacks); | |
9a4f8274 MS |
3819 | printer_name = CFStringCreateWithCString(kCFAllocatorDefault, |
3820 | p->name, kCFStringEncodingUTF8); | |
568fa3fa | 3821 | |
db0bd74a MS |
3822 | if (device_name && printer_name) |
3823 | { | |
229681c1 | 3824 | CFDictionarySetValue(device_name, CFSTR("en_US"), printer_name); |
568fa3fa | 3825 | |
db0bd74a MS |
3826 | /* |
3827 | * Register the device with ColorSync... | |
3828 | */ | |
568fa3fa | 3829 | |
229681c1 MS |
3830 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3831 | CFTypeRef deviceDictKeys[] = | |
3832 | { /* Device keys */ | |
3833 | kColorSyncDeviceDescriptions, | |
3834 | kColorSyncFactoryProfiles, | |
3835 | kColorSyncDeviceUserScope, | |
3836 | kColorSyncDeviceHostScope | |
3837 | }; | |
3838 | CFTypeRef deviceDictVals[] = | |
3839 | { /* Device values */ | |
3840 | device_name, | |
3841 | profiles, | |
3842 | kCFPreferencesAnyUser, | |
3843 | kCFPreferencesCurrentHost | |
3844 | }; | |
3845 | CFDictionaryRef deviceDict; /* Device dictionary */ | |
3846 | CFUUIDRef deviceUUID; /* Device UUID (TODO: use printer-uuid value) */ | |
3847 | ||
3848 | deviceDict = CFDictionaryCreate(kCFAllocatorDefault, | |
3849 | (const void **)deviceDictKeys, | |
3850 | (const void **)deviceDictVals, | |
3851 | sizeof(deviceDictKeys) / | |
3852 | sizeof(deviceDictVals), | |
3853 | &kCFTypeDictionaryKeyCallBacks, | |
3854 | &kCFTypeDictionaryValueCallBacks); | |
3855 | deviceUUID = ColorSyncCreateUUIDFromUInt32(device_id); | |
3856 | if (deviceDict && deviceUUID && | |
3857 | !ColorSyncRegisterDevice(kColorSyncPrinterDeviceClass, deviceUUID, | |
3858 | deviceDict)) | |
3859 | error = 1001; | |
3860 | ||
3861 | if (deviceUUID) | |
3862 | CFRelease(deviceUUID); | |
3863 | ||
3864 | if (deviceDict) | |
3865 | CFRelease(deviceDict); | |
3866 | ||
3867 | # else | |
db0bd74a MS |
3868 | error = CMRegisterColorDevice(cmPrinterDeviceClass, device_id, |
3869 | device_name, &scope); | |
568fa3fa | 3870 | |
db0bd74a MS |
3871 | /* |
3872 | * Register the profiles... | |
3873 | */ | |
568fa3fa | 3874 | |
db0bd74a MS |
3875 | if (error == noErr) |
3876 | error = CMSetDeviceFactoryProfiles(cmPrinterDeviceClass, device_id, | |
3877 | default_profile_id, profiles); | |
229681c1 | 3878 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
db0bd74a MS |
3879 | } |
3880 | else | |
3881 | error = 1000; | |
568fa3fa MS |
3882 | |
3883 | /* | |
3884 | * Clean up... | |
3885 | */ | |
3886 | ||
3887 | if (error != noErr) | |
3888 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
229681c1 | 3889 | "Unable to register ICC color profiles for \"%s\": %d", |
568fa3fa MS |
3890 | p->name, (int)error); |
3891 | ||
229681c1 MS |
3892 | if (printer_name) |
3893 | CFRelease(printer_name); | |
3894 | ||
3895 | if (device_name) | |
3896 | CFRelease(device_name); | |
3897 | } | |
3898 | ||
3899 | /* | |
3900 | * Free any memory we used... | |
3901 | */ | |
3902 | ||
3903 | # ifdef HAVE_COLORSYNCREGISTERDEVICE | |
3904 | CFRelease(profiles); | |
3905 | ||
3906 | # else | |
3907 | if (num_profiles > 0) | |
3908 | { | |
568fa3fa MS |
3909 | for (profile = profiles->profiles; |
3910 | num_profiles > 0; | |
3911 | profile ++, num_profiles --) | |
3912 | CFRelease(profile->profileName); | |
3913 | ||
3914 | free(profiles); | |
568fa3fa | 3915 | } |
229681c1 | 3916 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3917 | |
3918 | ppdClose(ppd); | |
3919 | } | |
3920 | ||
3921 | ||
3922 | /* | |
3923 | * 'apple_unregister_profiles()' - Remove color profiles for the specified | |
3924 | * printer. | |
3925 | */ | |
3926 | ||
3927 | static void | |
3928 | apple_unregister_profiles( | |
3929 | cupsd_printer_t *p) /* I - Printer */ | |
3930 | { | |
64a69576 MS |
3931 | /* |
3932 | * Make sure ColorSync is available... | |
3933 | */ | |
3934 | ||
229681c1 MS |
3935 | # ifdef HAVE_COLORSYNCREGISTERDEVICE |
3936 | if (ColorSyncUnregisterDevice != NULL) | |
3937 | { | |
3938 | CFUUIDRef deviceUUID; /* Printer UUID */ | |
3939 | ||
3940 | deviceUUID = ColorSyncCreateUUIDFromUInt32(_ppdHashName(p->name)); | |
3941 | /* TODO: Use printer-uuid value */ | |
3942 | ||
3943 | if (deviceUUID) | |
3944 | { | |
3945 | ColorSyncUnregisterDevice(kColorSyncPrinterDeviceClass, deviceUUID); | |
3946 | CFRelease(deviceUUID); | |
3947 | } | |
3948 | } | |
3949 | ||
3950 | # else | |
64a69576 MS |
3951 | if (CMUnregisterColorDevice != NULL) |
3952 | CMUnregisterColorDevice(cmPrinterDeviceClass, _ppdHashName(p->name)); | |
229681c1 | 3953 | # endif /* HAVE_COLORSYNCREGISTERDEVICE */ |
568fa3fa MS |
3954 | } |
3955 | #endif /* __APPLE__ */ | |
3956 | ||
b423cd4c | 3957 | /* |
3958 | * 'apply_printer_defaults()' - Apply printer default options to a job. | |
3959 | */ | |
ef416fc2 | 3960 | |
b423cd4c | 3961 | static void |
3962 | apply_printer_defaults( | |
3963 | cupsd_printer_t *printer, /* I - Printer */ | |
3964 | cupsd_job_t *job) /* I - Job */ | |
3965 | { | |
3966 | int i, /* Looping var */ | |
3967 | num_options; /* Number of default options */ | |
3968 | cups_option_t *options, /* Default options */ | |
f7deaa1a | 3969 | *option; /* Current option */ |
ef416fc2 | 3970 | |
ef416fc2 | 3971 | |
b423cd4c | 3972 | /* |
3973 | * Collect all of the default options and add the missing ones to the | |
3974 | * job object... | |
3975 | */ | |
ef416fc2 | 3976 | |
1f0275e3 MS |
3977 | for (i = printer->num_options, num_options = 0, options = NULL, |
3978 | option = printer->options; | |
b423cd4c | 3979 | i > 0; |
3980 | i --, option ++) | |
3981 | if (!ippFindAttribute(job->attrs, option->name, IPP_TAG_ZERO)) | |
3982 | { | |
3983 | num_options = cupsAddOption(option->name, option->value, num_options, | |
3984 | &options); | |
3985 | } | |
ef416fc2 | 3986 | |
b423cd4c | 3987 | /* |
3988 | * Encode these options as attributes in the job object... | |
3989 | */ | |
ef416fc2 | 3990 | |
b423cd4c | 3991 | cupsEncodeOptions2(job->attrs, num_options, options, IPP_TAG_JOB); |
3992 | cupsFreeOptions(num_options, options); | |
3993 | } | |
3994 | ||
3995 | ||
3996 | /* | |
3997 | * 'authenticate_job()' - Set job authentication info. | |
3998 | */ | |
3999 | ||
4000 | static void | |
4001 | authenticate_job(cupsd_client_t *con, /* I - Client connection */ | |
4002 | ipp_attribute_t *uri) /* I - Job URI */ | |
4003 | { | |
f7deaa1a | 4004 | ipp_attribute_t *attr, /* job-id attribute */ |
4005 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 4006 | int jobid; /* Job ID */ |
4007 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 4008 | char scheme[HTTP_MAX_URI], |
b423cd4c | 4009 | /* Method portion of URI */ |
4010 | username[HTTP_MAX_URI], | |
4011 | /* Username portion of URI */ | |
4012 | host[HTTP_MAX_URI], | |
4013 | /* Host portion of URI */ | |
4014 | resource[HTTP_MAX_URI]; | |
4015 | /* Resource portion of URI */ | |
4016 | int port; /* Port portion of URI */ | |
ef416fc2 | 4017 | |
ef416fc2 | 4018 | |
b423cd4c | 4019 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "authenticate_job(%p[%d], %s)", |
4020 | con, con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 4021 | |
b423cd4c | 4022 | /* |
4023 | * Start with "everything is OK" status... | |
4024 | */ | |
ef416fc2 | 4025 | |
b423cd4c | 4026 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 4027 | |
b423cd4c | 4028 | /* |
4029 | * See if we have a job URI or a printer URI... | |
4030 | */ | |
ef416fc2 | 4031 | |
b423cd4c | 4032 | if (!strcmp(uri->name, "printer-uri")) |
4033 | { | |
4034 | /* | |
4035 | * Got a printer URI; see if we also have a job-id attribute... | |
4036 | */ | |
ef416fc2 | 4037 | |
b423cd4c | 4038 | if ((attr = ippFindAttribute(con->request, "job-id", |
4039 | IPP_TAG_INTEGER)) == NULL) | |
4040 | { | |
4041 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 4042 | _("Got a printer-uri attribute but no job-id")); |
b423cd4c | 4043 | return; |
4044 | } | |
4045 | ||
4046 | jobid = attr->values[0].integer; | |
4047 | } | |
4048 | else | |
4049 | { | |
4050 | /* | |
4051 | * Got a job URI; parse it to get the job ID... | |
4052 | */ | |
ef416fc2 | 4053 | |
61cf44e2 MS |
4054 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
4055 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 4056 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 4057 | |
b423cd4c | 4058 | if (strncmp(resource, "/jobs/", 6)) |
4059 | { | |
4060 | /* | |
4061 | * Not a valid URI! | |
4062 | */ | |
ef416fc2 | 4063 | |
4d301e69 | 4064 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri attribute \"%s\""), |
b423cd4c | 4065 | uri->values[0].string.text); |
4066 | return; | |
4067 | } | |
ef416fc2 | 4068 | |
b423cd4c | 4069 | jobid = atoi(resource + 6); |
4070 | } | |
ef416fc2 | 4071 | |
b423cd4c | 4072 | /* |
4073 | * See if the job exists... | |
4074 | */ | |
ef416fc2 | 4075 | |
b423cd4c | 4076 | if ((job = cupsdFindJob(jobid)) == NULL) |
4077 | { | |
4078 | /* | |
4079 | * Nope - return a "not found" error... | |
4080 | */ | |
ef416fc2 | 4081 | |
b423cd4c | 4082 | send_ipp_status(con, IPP_NOT_FOUND, |
4d301e69 | 4083 | _("Job #%d does not exist"), jobid); |
ef416fc2 | 4084 | return; |
b423cd4c | 4085 | } |
ef416fc2 | 4086 | |
b423cd4c | 4087 | /* |
4088 | * See if the job has been completed... | |
4089 | */ | |
4090 | ||
4091 | if (job->state_value != IPP_JOB_HELD) | |
ef416fc2 | 4092 | { |
4093 | /* | |
b423cd4c | 4094 | * Return a "not-possible" error... |
ef416fc2 | 4095 | */ |
4096 | ||
b423cd4c | 4097 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
4d301e69 | 4098 | _("Job #%d is not held for authentication"), |
b423cd4c | 4099 | jobid); |
4100 | return; | |
4101 | } | |
ef416fc2 | 4102 | |
b423cd4c | 4103 | /* |
4104 | * See if we have already authenticated... | |
4105 | */ | |
4106 | ||
f7deaa1a | 4107 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
4108 | ||
4109 | if (!con->username[0] && !auth_info) | |
b423cd4c | 4110 | { |
db1f069b MS |
4111 | cupsd_printer_t *printer; /* Job destination */ |
4112 | ||
4113 | ||
4114 | /* | |
4115 | * No auth data. If we need to authenticate via Kerberos, send a | |
4116 | * HTTP auth challenge, otherwise just return an IPP error... | |
4117 | */ | |
4118 | ||
4119 | printer = cupsdFindDest(job->dest); | |
4120 | ||
4121 | if (printer && printer->num_auth_info_required > 0 && | |
4122 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
4123 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
4124 | else | |
4125 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
4d301e69 | 4126 | _("No authentication information provided")); |
b423cd4c | 4127 | return; |
4128 | } | |
4129 | ||
4130 | /* | |
4131 | * See if the job is owned by the requesting user... | |
4132 | */ | |
4133 | ||
4134 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
4135 | { | |
b0f6947b MS |
4136 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
4137 | cupsdFindDest(job->dest)); | |
b423cd4c | 4138 | return; |
4139 | } | |
4140 | ||
4141 | /* | |
4142 | * Save the authentication information for this job... | |
4143 | */ | |
4144 | ||
f7deaa1a | 4145 | save_auth_info(con, job, auth_info); |
b423cd4c | 4146 | |
4147 | /* | |
4148 | * Reset the job-hold-until value to "no-hold"... | |
4149 | */ | |
4150 | ||
4151 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
4152 | IPP_TAG_KEYWORD)) == NULL) | |
4153 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
4154 | ||
4155 | if (attr) | |
4156 | { | |
4157 | attr->value_tag = IPP_TAG_KEYWORD; | |
4158 | cupsdSetString(&(attr->values[0].string.text), "no-hold"); | |
ef416fc2 | 4159 | } |
b423cd4c | 4160 | |
4161 | /* | |
4162 | * Release the job and return... | |
4163 | */ | |
4164 | ||
4165 | cupsdReleaseJob(job); | |
4166 | ||
75bd9771 | 4167 | cupsdLogJob(job, CUPSD_LOG_INFO, "Authenticated by \"%s\".", con->username); |
ef416fc2 | 4168 | } |
4169 | ||
4170 | ||
4171 | /* | |
aaf19ab0 | 4172 | * 'cancel_all_jobs()' - Cancel all or selected print jobs. |
ef416fc2 | 4173 | */ |
4174 | ||
b423cd4c | 4175 | static void |
4176 | cancel_all_jobs(cupsd_client_t *con, /* I - Client connection */ | |
4177 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 4178 | { |
aaf19ab0 | 4179 | int i; /* Looping var */ |
b423cd4c | 4180 | http_status_t status; /* Policy status */ |
b423cd4c | 4181 | cups_ptype_t dtype; /* Destination type */ |
f7deaa1a | 4182 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 4183 | userpass[HTTP_MAX_URI], /* Username portion of URI */ |
f7deaa1a | 4184 | hostname[HTTP_MAX_URI], /* Host portion of URI */ |
b423cd4c | 4185 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
4186 | int port; /* Port portion of URI */ | |
4187 | ipp_attribute_t *attr; /* Attribute in request */ | |
aaf19ab0 MS |
4188 | const char *username = NULL; /* Username */ |
4189 | cupsd_jobaction_t purge = CUPSD_JOB_DEFAULT; | |
4190 | /* Purge? */ | |
b423cd4c | 4191 | cupsd_printer_t *printer; /* Printer */ |
aaf19ab0 MS |
4192 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
4193 | cupsd_job_t *job; /* Job */ | |
ef416fc2 | 4194 | |
4195 | ||
b423cd4c | 4196 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_all_jobs(%p[%d], %s)", con, |
4197 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 4198 | |
4199 | /* | |
aaf19ab0 | 4200 | * Get the jobs to cancel/purge... |
ef416fc2 | 4201 | */ |
4202 | ||
aaf19ab0 | 4203 | switch (con->request->request.op.operation_id) |
b423cd4c | 4204 | { |
aaf19ab0 MS |
4205 | case IPP_PURGE_JOBS : |
4206 | /* | |
4207 | * Get the username (if any) for the jobs we want to cancel (only if | |
4208 | * "my-jobs" is specified... | |
4209 | */ | |
ef416fc2 | 4210 | |
aaf19ab0 MS |
4211 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
4212 | IPP_TAG_BOOLEAN)) != NULL && | |
4213 | attr->values[0].boolean) | |
4214 | { | |
4215 | if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
4216 | IPP_TAG_NAME)) != NULL) | |
4217 | username = attr->values[0].string.text; | |
4218 | else | |
4219 | { | |
4220 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4221 | _("Missing requesting-user-name attribute")); | |
4222 | return; | |
4223 | } | |
4224 | } | |
ef416fc2 | 4225 | |
aaf19ab0 MS |
4226 | /* |
4227 | * Look for the "purge-jobs" attribute... | |
4228 | */ | |
4229 | ||
4230 | if ((attr = ippFindAttribute(con->request, "purge-jobs", | |
4231 | IPP_TAG_BOOLEAN)) != NULL) | |
4232 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; | |
4233 | else | |
4234 | purge = CUPSD_JOB_PURGE; | |
4235 | break; | |
4236 | ||
4237 | case IPP_CANCEL_MY_JOBS : | |
4238 | if (con->username[0]) | |
4239 | username = con->username; | |
4240 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
4241 | IPP_TAG_NAME)) != NULL) | |
4242 | username = attr->values[0].string.text; | |
4243 | else | |
4244 | { | |
4245 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4246 | _("Missing requesting-user-name attribute")); | |
4247 | return; | |
4248 | } | |
4249 | ||
4250 | default : | |
4251 | break; | |
ef416fc2 | 4252 | } |
aaf19ab0 MS |
4253 | |
4254 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); | |
ef416fc2 | 4255 | |
b423cd4c | 4256 | /* |
aaf19ab0 | 4257 | * See if we have a printer URI... |
b423cd4c | 4258 | */ |
4259 | ||
aaf19ab0 MS |
4260 | if (strcmp(uri->name, "printer-uri")) |
4261 | { | |
4262 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4263 | _("The printer-uri attribute is required")); | |
4264 | return; | |
4265 | } | |
ef416fc2 | 4266 | |
4267 | /* | |
b423cd4c | 4268 | * And if the destination is valid... |
ef416fc2 | 4269 | */ |
4270 | ||
f7deaa1a | 4271 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 4272 | { |
4273 | /* | |
b423cd4c | 4274 | * Bad URI? |
ef416fc2 | 4275 | */ |
4276 | ||
f7deaa1a | 4277 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, |
4278 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
4279 | hostname, sizeof(hostname), &port, | |
4280 | resource, sizeof(resource)); | |
4281 | ||
b423cd4c | 4282 | if ((!strncmp(resource, "/printers/", 10) && resource[10]) || |
4283 | (!strncmp(resource, "/classes/", 9) && resource[9])) | |
4284 | { | |
4285 | send_ipp_status(con, IPP_NOT_FOUND, | |
4286 | _("The printer or class was not found.")); | |
4287 | return; | |
4288 | } | |
ef416fc2 | 4289 | |
b423cd4c | 4290 | /* |
4291 | * Check policy... | |
4292 | */ | |
4293 | ||
4294 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
4295 | { | |
f899b121 | 4296 | send_http_error(con, status, NULL); |
b423cd4c | 4297 | return; |
4298 | } | |
ef416fc2 | 4299 | |
aaf19ab0 MS |
4300 | if (job_ids) |
4301 | { | |
4302 | for (i = 0; i < job_ids->num_values; i ++) | |
4303 | { | |
4220952d | 4304 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
4305 | break; |
4306 | } | |
4307 | ||
4308 | if (i < job_ids->num_values) | |
4309 | { | |
4310 | send_ipp_status(con, IPP_NOT_FOUND, _("job-id %d not found."), | |
4311 | job_ids->values[i].integer); | |
4312 | return; | |
4313 | } | |
ef416fc2 | 4314 | |
aaf19ab0 MS |
4315 | for (i = 0; i < job_ids->num_values; i ++) |
4316 | { | |
4317 | job = cupsdFindJob(job_ids->values[i].integer); | |
ef416fc2 | 4318 | |
aaf19ab0 MS |
4319 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
4320 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
4321 | "Job canceled by user."); | |
4322 | } | |
4323 | ||
4324 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
4325 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4326 | get_username(con)); | |
4327 | } | |
4328 | else | |
4329 | { | |
4330 | /* | |
4331 | * Cancel all jobs on all printers... | |
4332 | */ | |
4333 | ||
4334 | cupsdCancelJobs(NULL, username, purge); | |
4335 | ||
4336 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs were %s by \"%s\".", | |
4337 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4338 | get_username(con)); | |
4339 | } | |
ef416fc2 | 4340 | } |
b423cd4c | 4341 | else |
ef416fc2 | 4342 | { |
4343 | /* | |
b423cd4c | 4344 | * Check policy... |
ef416fc2 | 4345 | */ |
4346 | ||
f7deaa1a | 4347 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
4348 | NULL)) != HTTP_OK) | |
b423cd4c | 4349 | { |
f899b121 | 4350 | send_http_error(con, status, printer); |
b423cd4c | 4351 | return; |
4352 | } | |
ef416fc2 | 4353 | |
aaf19ab0 MS |
4354 | if (job_ids) |
4355 | { | |
4356 | for (i = 0; i < job_ids->num_values; i ++) | |
4357 | { | |
4358 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL || | |
4359 | strcasecmp(job->dest, printer->name)) | |
4360 | break; | |
4361 | } | |
b423cd4c | 4362 | |
aaf19ab0 MS |
4363 | if (i < job_ids->num_values) |
4364 | { | |
4365 | send_ipp_status(con, IPP_NOT_FOUND, _("job-id %d not found."), | |
4366 | job_ids->values[i].integer); | |
4367 | return; | |
4368 | } | |
b423cd4c | 4369 | |
aaf19ab0 MS |
4370 | for (i = 0; i < job_ids->num_values; i ++) |
4371 | { | |
4372 | job = cupsdFindJob(job_ids->values[i].integer); | |
4373 | ||
4374 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, | |
4375 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
4376 | "Job canceled by user."); | |
4377 | } | |
4378 | ||
4379 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
4380 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4381 | get_username(con)); | |
4382 | } | |
4383 | else | |
4384 | { | |
4385 | /* | |
4386 | * Cancel all of the jobs on the named printer... | |
4387 | */ | |
4388 | ||
4389 | cupsdCancelJobs(printer->name, username, purge); | |
4390 | ||
4391 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs on \"%s\" were %s by \"%s\".", | |
4392 | printer->name, | |
4393 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4394 | get_username(con)); | |
4395 | } | |
ef416fc2 | 4396 | } |
4397 | ||
b423cd4c | 4398 | con->response->request.status.status_code = IPP_OK; |
4399 | } | |
4400 | ||
4401 | ||
4402 | /* | |
4403 | * 'cancel_job()' - Cancel a print job. | |
4404 | */ | |
4405 | ||
4406 | static void | |
4407 | cancel_job(cupsd_client_t *con, /* I - Client connection */ | |
4408 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
4409 | { | |
4410 | ipp_attribute_t *attr; /* Current attribute */ | |
4411 | int jobid; /* Job ID */ | |
f7deaa1a | 4412 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 4413 | username[HTTP_MAX_URI], /* Username portion of URI */ |
4414 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
4415 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
4416 | int port; /* Port portion of URI */ | |
4417 | cupsd_job_t *job; /* Job information */ | |
bc44d920 | 4418 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 4419 | cupsd_printer_t *printer; /* Printer data */ |
68b10830 | 4420 | cupsd_jobaction_t purge; /* Purge the job? */ |
b423cd4c | 4421 | |
4422 | ||
4423 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_job(%p[%d], %s)", con, | |
4424 | con->http.fd, uri->values[0].string.text); | |
4425 | ||
ef416fc2 | 4426 | /* |
b423cd4c | 4427 | * See if we have a job URI or a printer URI... |
ef416fc2 | 4428 | */ |
4429 | ||
b423cd4c | 4430 | if (!strcmp(uri->name, "printer-uri")) |
4431 | { | |
4432 | /* | |
4433 | * Got a printer URI; see if we also have a job-id attribute... | |
4434 | */ | |
4435 | ||
4436 | if ((attr = ippFindAttribute(con->request, "job-id", | |
4437 | IPP_TAG_INTEGER)) == NULL) | |
4438 | { | |
4439 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 4440 | _("Got a printer-uri attribute but no job-id")); |
b423cd4c | 4441 | return; |
4442 | } | |
4443 | ||
4444 | if ((jobid = attr->values[0].integer) == 0) | |
ef416fc2 | 4445 | { |
4446 | /* | |
b423cd4c | 4447 | * Find the current job on the specified printer... |
ef416fc2 | 4448 | */ |
4449 | ||
f7deaa1a | 4450 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 4451 | { |
4452 | /* | |
b423cd4c | 4453 | * Bad URI... |
ef416fc2 | 4454 | */ |
4455 | ||
b423cd4c | 4456 | send_ipp_status(con, IPP_NOT_FOUND, |
4457 | _("The printer or class was not found.")); | |
4458 | return; | |
ef416fc2 | 4459 | } |
4460 | ||
4461 | /* | |
b9faaae1 | 4462 | * See if there are any pending jobs... |
ef416fc2 | 4463 | */ |
4464 | ||
b9faaae1 MS |
4465 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
4466 | job; | |
4467 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
4468 | if (job->state_value <= IPP_JOB_PROCESSING && | |
4469 | !strcasecmp(job->dest, printer->name)) | |
4470 | break; | |
4471 | ||
4472 | if (job) | |
4473 | jobid = job->id; | |
ef416fc2 | 4474 | else |
ef416fc2 | 4475 | { |
4476 | /* | |
b9faaae1 | 4477 | * No, try stopped jobs... |
ef416fc2 | 4478 | */ |
f7deaa1a | 4479 | |
b9faaae1 | 4480 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
b423cd4c | 4481 | job; |
4482 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
b9faaae1 | 4483 | if (job->state_value == IPP_JOB_STOPPED && |
f7deaa1a | 4484 | !strcasecmp(job->dest, printer->name)) |
b423cd4c | 4485 | break; |
ef416fc2 | 4486 | |
b423cd4c | 4487 | if (job) |
4488 | jobid = job->id; | |
4489 | else | |
ef416fc2 | 4490 | { |
4d301e69 | 4491 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("No active jobs on %s"), |
b9faaae1 MS |
4492 | printer->name); |
4493 | return; | |
b423cd4c | 4494 | } |
4495 | } | |
4496 | } | |
4497 | } | |
4498 | else | |
4499 | { | |
4500 | /* | |
4501 | * Got a job URI; parse it to get the job ID... | |
4502 | */ | |
ef416fc2 | 4503 | |
f7deaa1a | 4504 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
4505 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 4506 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 4507 | |
b423cd4c | 4508 | if (strncmp(resource, "/jobs/", 6)) |
4509 | { | |
4510 | /* | |
4511 | * Not a valid URI! | |
4512 | */ | |
ef416fc2 | 4513 | |
b423cd4c | 4514 | send_ipp_status(con, IPP_BAD_REQUEST, |
4d301e69 | 4515 | _("Bad job-uri attribute \"%s\""), |
b423cd4c | 4516 | uri->values[0].string.text); |
4517 | return; | |
4518 | } | |
4519 | ||
4520 | jobid = atoi(resource + 6); | |
4521 | } | |
4522 | ||
0a682745 MS |
4523 | /* |
4524 | * Look for the "purge-job" attribute... | |
4525 | */ | |
4526 | ||
4527 | if ((attr = ippFindAttribute(con->request, "purge-job", | |
4528 | IPP_TAG_BOOLEAN)) != NULL) | |
68b10830 | 4529 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; |
0a682745 | 4530 | else |
68b10830 | 4531 | purge = CUPSD_JOB_DEFAULT; |
0a682745 | 4532 | |
b423cd4c | 4533 | /* |
4534 | * See if the job exists... | |
4535 | */ | |
4536 | ||
4537 | if ((job = cupsdFindJob(jobid)) == NULL) | |
4538 | { | |
4539 | /* | |
4540 | * Nope - return a "not found" error... | |
4541 | */ | |
4542 | ||
4d301e69 | 4543 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
b423cd4c | 4544 | return; |
4545 | } | |
4546 | ||
4547 | /* | |
4548 | * See if the job is owned by the requesting user... | |
4549 | */ | |
4550 | ||
4551 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
4552 | { | |
b0f6947b MS |
4553 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
4554 | cupsdFindDest(job->dest)); | |
b423cd4c | 4555 | return; |
4556 | } | |
4557 | ||
4558 | /* | |
d09495fa | 4559 | * See if the job is already completed, canceled, or aborted; if so, |
b423cd4c | 4560 | * we can't cancel... |
4561 | */ | |
4562 | ||
68b10830 | 4563 | if (job->state_value >= IPP_JOB_CANCELED && purge != CUPSD_JOB_PURGE) |
b423cd4c | 4564 | { |
e1d6a774 | 4565 | switch (job->state_value) |
4566 | { | |
d09495fa | 4567 | case IPP_JOB_CANCELED : |
e1d6a774 | 4568 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
d09495fa | 4569 | _("Job #%d is already canceled - can\'t cancel."), |
e1d6a774 | 4570 | jobid); |
4571 | break; | |
4572 | ||
4573 | case IPP_JOB_ABORTED : | |
4574 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4575 | _("Job #%d is already aborted - can\'t cancel."), | |
4576 | jobid); | |
4577 | break; | |
4578 | ||
4579 | default : | |
4580 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4581 | _("Job #%d is already completed - can\'t cancel."), | |
4582 | jobid); | |
4583 | break; | |
4584 | } | |
4585 | ||
b423cd4c | 4586 | return; |
4587 | } | |
ef416fc2 | 4588 | |
b423cd4c | 4589 | /* |
4590 | * Cancel the job and return... | |
4591 | */ | |
ef416fc2 | 4592 | |
b9faaae1 | 4593 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
68b10830 MS |
4594 | purge == CUPSD_JOB_PURGE ? "Job purged by \"%s\"" : |
4595 | "Job canceled by \"%s\"", | |
b9faaae1 | 4596 | username); |
b423cd4c | 4597 | cupsdCheckJobs(); |
ef416fc2 | 4598 | |
68b10830 | 4599 | if (purge == CUPSD_JOB_PURGE) |
0a682745 | 4600 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Purged by \"%s\".", jobid, |
75bd9771 | 4601 | username); |
0a682745 MS |
4602 | else |
4603 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Canceled by \"%s\".", jobid, | |
75bd9771 | 4604 | username); |
ef416fc2 | 4605 | |
b423cd4c | 4606 | con->response->request.status.status_code = IPP_OK; |
4607 | } | |
ef416fc2 | 4608 | |
ef416fc2 | 4609 | |
b423cd4c | 4610 | /* |
4611 | * 'cancel_subscription()' - Cancel a subscription. | |
4612 | */ | |
ef416fc2 | 4613 | |
b423cd4c | 4614 | static void |
4615 | cancel_subscription( | |
4616 | cupsd_client_t *con, /* I - Client connection */ | |
4617 | int sub_id) /* I - Subscription ID */ | |
4618 | { | |
4619 | http_status_t status; /* Policy status */ | |
4620 | cupsd_subscription_t *sub; /* Subscription */ | |
ef416fc2 | 4621 | |
ef416fc2 | 4622 | |
b423cd4c | 4623 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4624 | "cancel_subscription(con=%p[%d], sub_id=%d)", | |
4625 | con, con->http.fd, sub_id); | |
ef416fc2 | 4626 | |
b423cd4c | 4627 | /* |
4628 | * Is the subscription ID valid? | |
4629 | */ | |
ef416fc2 | 4630 | |
b423cd4c | 4631 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
4632 | { | |
4633 | /* | |
4634 | * Bad subscription ID... | |
4635 | */ | |
ef416fc2 | 4636 | |
b423cd4c | 4637 | send_ipp_status(con, IPP_NOT_FOUND, |
4d301e69 | 4638 | _("notify-subscription-id %d no good"), sub_id); |
b423cd4c | 4639 | return; |
4640 | } | |
ef416fc2 | 4641 | |
b423cd4c | 4642 | /* |
4643 | * Check policy... | |
4644 | */ | |
ef416fc2 | 4645 | |
b423cd4c | 4646 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : |
4647 | DefaultPolicyPtr, | |
4648 | con, sub->owner)) != HTTP_OK) | |
4649 | { | |
f899b121 | 4650 | send_http_error(con, status, sub->dest); |
b423cd4c | 4651 | return; |
4652 | } | |
ef416fc2 | 4653 | |
b423cd4c | 4654 | /* |
4655 | * Cancel the subscription... | |
4656 | */ | |
ef416fc2 | 4657 | |
b423cd4c | 4658 | cupsdDeleteSubscription(sub, 1); |
ef416fc2 | 4659 | |
b423cd4c | 4660 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 4661 | } |
4662 | ||
4663 | ||
3dfe78b3 MS |
4664 | /* |
4665 | * 'check_rss_recipient()' - Check that we do not have a duplicate RSS feed URI. | |
4666 | */ | |
4667 | ||
4668 | static int /* O - 1 if OK, 0 if not */ | |
4669 | check_rss_recipient( | |
4670 | const char *recipient) /* I - Recipient URI */ | |
4671 | { | |
4672 | cupsd_subscription_t *sub; /* Current subscription */ | |
4673 | ||
4674 | ||
4675 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions); | |
4676 | sub; | |
4677 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
4678 | if (sub->recipient) | |
4679 | { | |
4680 | /* | |
4681 | * Compare the URIs up to the first ?... | |
4682 | */ | |
4683 | ||
4684 | const char *r1, *r2; | |
4685 | ||
4686 | for (r1 = recipient, r2 = sub->recipient; | |
4687 | *r1 == *r2 && *r1 && *r1 != '?' && *r2 && *r2 != '?'; | |
4688 | r1 ++, r2 ++); | |
4689 | ||
4690 | if (*r1 == *r2) | |
4691 | return (0); | |
4692 | } | |
4693 | ||
4694 | return (1); | |
4695 | } | |
4696 | ||
4697 | ||
ef416fc2 | 4698 | /* |
b423cd4c | 4699 | * 'check_quotas()' - Check quotas for a printer and user. |
ef416fc2 | 4700 | */ |
4701 | ||
6c48a6ca MS |
4702 | static int /* O - 1 if OK, 0 if forbidden, |
4703 | -1 if limit reached */ | |
b423cd4c | 4704 | check_quotas(cupsd_client_t *con, /* I - Client connection */ |
4705 | cupsd_printer_t *p) /* I - Printer or class */ | |
ef416fc2 | 4706 | { |
10d09e33 MS |
4707 | char username[33], /* Username */ |
4708 | *name; /* Current user name */ | |
b423cd4c | 4709 | cupsd_quota_t *q; /* Quota data */ |
7594b224 | 4710 | #ifdef HAVE_MBR_UID_TO_UUID |
4711 | /* | |
4712 | * Use Apple membership APIs which require that all names represent | |
4713 | * valid user account or group records accessible by the server. | |
4714 | */ | |
4715 | ||
4716 | uuid_t usr_uuid; /* UUID for job requesting user */ | |
4717 | uuid_t usr2_uuid; /* UUID for ACL user name entry */ | |
4718 | uuid_t grp_uuid; /* UUID for ACL group name entry */ | |
4719 | int mbr_err; /* Error from membership function */ | |
4720 | int is_member; /* Is this user a member? */ | |
4721 | #else | |
4722 | /* | |
4723 | * Use standard POSIX APIs for checking users and groups... | |
4724 | */ | |
4725 | ||
b423cd4c | 4726 | struct passwd *pw; /* User password data */ |
7594b224 | 4727 | #endif /* HAVE_MBR_UID_TO_UUID */ |
ef416fc2 | 4728 | |
4729 | ||
b423cd4c | 4730 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "check_quotas(%p[%d], %p[%s])", |
4731 | con, con->http.fd, p, p->name); | |
ef416fc2 | 4732 | |
b423cd4c | 4733 | /* |
4734 | * Figure out who is printing... | |
4735 | */ | |
4736 | ||
4737 | strlcpy(username, get_username(con), sizeof(username)); | |
4738 | ||
4739 | /* | |
4740 | * Check global active job limits for printers and users... | |
4741 | */ | |
4742 | ||
4743 | if (MaxJobsPerPrinter) | |
ef416fc2 | 4744 | { |
b423cd4c | 4745 | /* |
4746 | * Check if there are too many pending jobs on this printer... | |
4747 | */ | |
4748 | ||
4749 | if (cupsdGetPrinterJobCount(p->name) >= MaxJobsPerPrinter) | |
4750 | { | |
4751 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for printer \"%s\"...", | |
4752 | p->name); | |
6c48a6ca | 4753 | return (-1); |
b423cd4c | 4754 | } |
4755 | } | |
4756 | ||
4757 | if (MaxJobsPerUser) | |
4758 | { | |
4759 | /* | |
4760 | * Check if there are too many pending jobs for this user... | |
4761 | */ | |
4762 | ||
4763 | if (cupsdGetUserJobCount(username) >= MaxJobsPerUser) | |
4764 | { | |
4765 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for user \"%s\"...", | |
4766 | username); | |
6c48a6ca | 4767 | return (-1); |
b423cd4c | 4768 | } |
ef416fc2 | 4769 | } |
4770 | ||
4771 | /* | |
b423cd4c | 4772 | * Check against users... |
ef416fc2 | 4773 | */ |
4774 | ||
10d09e33 | 4775 | if (cupsArrayCount(p->users) == 0 && p->k_limit == 0 && p->page_limit == 0) |
b423cd4c | 4776 | return (1); |
4777 | ||
10d09e33 | 4778 | if (cupsArrayCount(p->users)) |
b423cd4c | 4779 | { |
7594b224 | 4780 | #ifdef HAVE_MBR_UID_TO_UUID |
4781 | /* | |
4782 | * Get UUID for job requesting user... | |
4783 | */ | |
4784 | ||
4785 | if (mbr_user_name_to_uuid((char *)username, usr_uuid)) | |
4786 | { | |
4787 | /* | |
4788 | * Unknown user... | |
4789 | */ | |
4790 | ||
4791 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4792 | "check_quotas: UUID lookup failed for user \"%s\"", | |
4793 | username); | |
4794 | cupsdLogMessage(CUPSD_LOG_INFO, | |
4795 | "Denying user \"%s\" access to printer \"%s\" " | |
4796 | "(unknown user)...", | |
4797 | username, p->name); | |
4798 | return (0); | |
4799 | } | |
4800 | #else | |
4801 | /* | |
4802 | * Get UID and GID of requesting user... | |
4803 | */ | |
4804 | ||
b423cd4c | 4805 | pw = getpwnam(username); |
4806 | endpwent(); | |
7594b224 | 4807 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 4808 | |
10d09e33 MS |
4809 | for (name = (char *)cupsArrayFirst(p->users); |
4810 | name; | |
4811 | name = (char *)cupsArrayNext(p->users)) | |
4812 | if (name[0] == '@') | |
b423cd4c | 4813 | { |
4814 | /* | |
4815 | * Check group membership... | |
4816 | */ | |
4817 | ||
7594b224 | 4818 | #ifdef HAVE_MBR_UID_TO_UUID |
10d09e33 | 4819 | if (name[1] == '#') |
c9fc04c6 | 4820 | { |
10d09e33 | 4821 | if (uuid_parse(name + 2, grp_uuid)) |
c9fc04c6 MS |
4822 | uuid_clear(grp_uuid); |
4823 | } | |
10d09e33 | 4824 | else if ((mbr_err = mbr_group_name_to_uuid(name + 1, grp_uuid)) != 0) |
7594b224 | 4825 | { |
4826 | /* | |
4827 | * Invalid ACL entries are ignored for matching; just record a | |
4828 | * warning in the log... | |
4829 | */ | |
4830 | ||
4831 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4832 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 4833 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 4834 | cupsdLogMessage(CUPSD_LOG_WARN, |
4835 | "Access control entry \"%s\" not a valid group name; " | |
10d09e33 | 4836 | "entry ignored", name); |
7594b224 | 4837 | } |
7594b224 | 4838 | |
c9fc04c6 MS |
4839 | if ((mbr_err = mbr_check_membership(usr_uuid, grp_uuid, |
4840 | &is_member)) != 0) | |
4841 | { | |
4842 | /* | |
4843 | * At this point, there should be no errors, but check anyways... | |
7594b224 | 4844 | */ |
4845 | ||
c9fc04c6 MS |
4846 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
4847 | "check_quotas: group \"%s\" membership check " | |
10d09e33 | 4848 | "failed (err=%d)", name + 1, mbr_err); |
c9fc04c6 | 4849 | is_member = 0; |
7594b224 | 4850 | } |
c9fc04c6 MS |
4851 | |
4852 | /* | |
4853 | * Stop if we found a match... | |
4854 | */ | |
4855 | ||
4856 | if (is_member) | |
4857 | break; | |
4858 | ||
7594b224 | 4859 | #else |
10d09e33 | 4860 | if (cupsdCheckGroup(username, pw, name + 1)) |
b423cd4c | 4861 | break; |
7594b224 | 4862 | #endif /* HAVE_MBR_UID_TO_UUID */ |
4863 | } | |
4864 | #ifdef HAVE_MBR_UID_TO_UUID | |
4865 | else | |
4866 | { | |
10d09e33 | 4867 | if (name[0] == '#') |
c9fc04c6 | 4868 | { |
10d09e33 | 4869 | if (uuid_parse(name + 1, usr2_uuid)) |
c9fc04c6 MS |
4870 | uuid_clear(usr2_uuid); |
4871 | } | |
10d09e33 | 4872 | else if ((mbr_err = mbr_user_name_to_uuid(name, usr2_uuid)) != 0) |
7594b224 | 4873 | { |
4874 | /* | |
4875 | * Invalid ACL entries are ignored for matching; just record a | |
4876 | * warning in the log... | |
4877 | */ | |
4878 | ||
4879 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4880 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 4881 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 4882 | cupsdLogMessage(CUPSD_LOG_WARN, |
4883 | "Access control entry \"%s\" not a valid user name; " | |
10d09e33 | 4884 | "entry ignored", name); |
7594b224 | 4885 | } |
7594b224 | 4886 | |
d1c13e16 | 4887 | if (!uuid_compare(usr_uuid, usr2_uuid)) |
c9fc04c6 | 4888 | break; |
b423cd4c | 4889 | } |
7594b224 | 4890 | #else |
10d09e33 | 4891 | else if (!strcasecmp(username, name)) |
b423cd4c | 4892 | break; |
7594b224 | 4893 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 4894 | |
10d09e33 | 4895 | if ((name != NULL) == p->deny_users) |
ef416fc2 | 4896 | { |
b423cd4c | 4897 | cupsdLogMessage(CUPSD_LOG_INFO, |
4898 | "Denying user \"%s\" access to printer \"%s\"...", | |
4899 | username, p->name); | |
4900 | return (0); | |
ef416fc2 | 4901 | } |
b423cd4c | 4902 | } |
ef416fc2 | 4903 | |
4904 | /* | |
b423cd4c | 4905 | * Check quotas... |
ef416fc2 | 4906 | */ |
4907 | ||
b423cd4c | 4908 | if (p->k_limit || p->page_limit) |
4909 | { | |
4910 | if ((q = cupsdUpdateQuota(p, username, 0, 0)) == NULL) | |
4911 | { | |
4912 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 4913 | "Unable to allocate quota data for user \"%s\"", |
b423cd4c | 4914 | username); |
bc44d920 | 4915 | return (-1); |
b423cd4c | 4916 | } |
ef416fc2 | 4917 | |
b423cd4c | 4918 | if ((q->k_count >= p->k_limit && p->k_limit) || |
4919 | (q->page_count >= p->page_limit && p->page_limit)) | |
4920 | { | |
4921 | cupsdLogMessage(CUPSD_LOG_INFO, "User \"%s\" is over the quota limit...", | |
4922 | username); | |
bc44d920 | 4923 | return (-1); |
b423cd4c | 4924 | } |
4925 | } | |
4926 | ||
4927 | /* | |
4928 | * If we have gotten this far, we're done! | |
4929 | */ | |
4930 | ||
4931 | return (1); | |
ef416fc2 | 4932 | } |
4933 | ||
4934 | ||
aaf19ab0 MS |
4935 | /* |
4936 | * 'close_job()' - Close a multi-file job. | |
4937 | */ | |
4938 | ||
4939 | static void | |
4940 | close_job(cupsd_client_t *con, /* I - Client connection */ | |
4941 | ipp_attribute_t *uri) /* I - Printer URI */ | |
4942 | { | |
4943 | cupsd_job_t *job; /* Job */ | |
aaf19ab0 MS |
4944 | ipp_attribute_t *attr; /* Attribute */ |
4945 | char job_uri[HTTP_MAX_URI], | |
4946 | /* Job URI */ | |
4947 | username[256]; /* User name */ | |
4948 | ||
4949 | ||
4950 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "close_job(%p[%d], %s)", con, | |
4951 | con->http.fd, uri->values[0].string.text); | |
4952 | ||
4953 | /* | |
4954 | * See if we have a job URI or a printer URI... | |
4955 | */ | |
4956 | ||
4957 | if (strcmp(uri->name, "printer-uri")) | |
4958 | { | |
4959 | /* | |
4960 | * job-uri is not supported by Close-Job! | |
4961 | */ | |
4962 | ||
4963 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4964 | _("Close-Job doesn't support the job-uri attribute.")); | |
4965 | return; | |
4966 | } | |
4967 | ||
4968 | /* | |
4969 | * Got a printer URI; see if we also have a job-id attribute... | |
4970 | */ | |
4971 | ||
4972 | if ((attr = ippFindAttribute(con->request, "job-id", | |
4973 | IPP_TAG_INTEGER)) == NULL) | |
4974 | { | |
4975 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4976 | _("Got a printer-uri attribute but no job-id")); | |
4977 | return; | |
4978 | } | |
4979 | ||
4980 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
4981 | { | |
4982 | /* | |
4983 | * Nope - return a "not found" error... | |
4984 | */ | |
4985 | ||
4986 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), | |
4987 | attr->values[0].integer); | |
4988 | return; | |
4989 | } | |
4990 | ||
aaf19ab0 MS |
4991 | /* |
4992 | * See if the job is owned by the requesting user... | |
4993 | */ | |
4994 | ||
4995 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
4996 | { | |
4997 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, | |
4998 | cupsdFindDest(job->dest)); | |
4999 | return; | |
5000 | } | |
5001 | ||
5002 | /* | |
5003 | * Add any ending sheet... | |
5004 | */ | |
5005 | ||
5006 | if (cupsdTimeoutJob(job)) | |
5007 | return; | |
5008 | ||
5009 | if (job->state_value == IPP_JOB_STOPPED) | |
5010 | { | |
5011 | job->state->values[0].integer = IPP_JOB_PENDING; | |
5012 | job->state_value = IPP_JOB_PENDING; | |
5013 | } | |
5014 | else if (job->state_value == IPP_JOB_HELD) | |
5015 | { | |
5016 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
5017 | IPP_TAG_KEYWORD)) == NULL) | |
5018 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
5019 | ||
5020 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) | |
5021 | { | |
5022 | job->state->values[0].integer = IPP_JOB_PENDING; | |
5023 | job->state_value = IPP_JOB_PENDING; | |
5024 | } | |
5025 | } | |
5026 | ||
5027 | job->dirty = 1; | |
5028 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
5029 | ||
5030 | /* | |
5031 | * Fill in the response info... | |
5032 | */ | |
5033 | ||
5034 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, | |
5035 | LocalPort, job->id); | |
5036 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, | |
5037 | job_uri); | |
5038 | ||
5039 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
5040 | ||
5041 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
5042 | job->state_value); | |
5043 | ||
5044 | add_job_state_reasons(con, job); | |
5045 | ||
5046 | con->response->request.status.status_code = IPP_OK; | |
5047 | ||
5048 | /* | |
5049 | * Start the job if necessary... | |
5050 | */ | |
5051 | ||
5052 | cupsdCheckJobs(); | |
5053 | } | |
5054 | ||
5055 | ||
ef416fc2 | 5056 | /* |
b423cd4c | 5057 | * 'copy_attribute()' - Copy a single attribute. |
ef416fc2 | 5058 | */ |
5059 | ||
b423cd4c | 5060 | static ipp_attribute_t * /* O - New attribute */ |
5061 | copy_attribute( | |
5062 | ipp_t *to, /* O - Destination request/response */ | |
5063 | ipp_attribute_t *attr, /* I - Attribute to copy */ | |
5064 | int quickcopy) /* I - Do a quick copy? */ | |
ef416fc2 | 5065 | { |
b423cd4c | 5066 | int i; /* Looping var */ |
5067 | ipp_attribute_t *toattr; /* Destination attribute */ | |
ef416fc2 | 5068 | |
5069 | ||
5070 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
b423cd4c | 5071 | "copy_attribute(%p, %p[%s,%x,%x])", to, attr, |
5072 | attr->name ? attr->name : "(null)", attr->group_tag, | |
5073 | attr->value_tag); | |
ef416fc2 | 5074 | |
b423cd4c | 5075 | switch (attr->value_tag & ~IPP_TAG_COPY) |
5076 | { | |
5077 | case IPP_TAG_ZERO : | |
5078 | toattr = ippAddSeparator(to); | |
5079 | break; | |
ef416fc2 | 5080 | |
b423cd4c | 5081 | case IPP_TAG_INTEGER : |
5082 | case IPP_TAG_ENUM : | |
5083 | toattr = ippAddIntegers(to, attr->group_tag, attr->value_tag, | |
5084 | attr->name, attr->num_values, NULL); | |
ef416fc2 | 5085 | |
b423cd4c | 5086 | for (i = 0; i < attr->num_values; i ++) |
5087 | toattr->values[i].integer = attr->values[i].integer; | |
5088 | break; | |
ef416fc2 | 5089 | |
b423cd4c | 5090 | case IPP_TAG_BOOLEAN : |
5091 | toattr = ippAddBooleans(to, attr->group_tag, attr->name, | |
5092 | attr->num_values, NULL); | |
ef416fc2 | 5093 | |
b423cd4c | 5094 | for (i = 0; i < attr->num_values; i ++) |
5095 | toattr->values[i].boolean = attr->values[i].boolean; | |
5096 | break; | |
ef416fc2 | 5097 | |
b423cd4c | 5098 | case IPP_TAG_STRING : |
5099 | case IPP_TAG_TEXT : | |
5100 | case IPP_TAG_NAME : | |
5101 | case IPP_TAG_KEYWORD : | |
5102 | case IPP_TAG_URI : | |
5103 | case IPP_TAG_URISCHEME : | |
5104 | case IPP_TAG_CHARSET : | |
5105 | case IPP_TAG_LANGUAGE : | |
5106 | case IPP_TAG_MIMETYPE : | |
5107 | toattr = ippAddStrings(to, attr->group_tag, | |
5108 | (ipp_tag_t)(attr->value_tag | quickcopy), | |
5109 | attr->name, attr->num_values, NULL, NULL); | |
ef416fc2 | 5110 | |
b423cd4c | 5111 | if (quickcopy) |
5112 | { | |
5113 | for (i = 0; i < attr->num_values; i ++) | |
5114 | toattr->values[i].string.text = attr->values[i].string.text; | |
5115 | } | |
426c6a59 | 5116 | else if (attr->value_tag & IPP_TAG_COPY) |
b423cd4c | 5117 | { |
5118 | for (i = 0; i < attr->num_values; i ++) | |
bc44d920 | 5119 | toattr->values[i].string.text = |
5120 | _cupsStrAlloc(attr->values[i].string.text); | |
b423cd4c | 5121 | } |
426c6a59 MS |
5122 | else |
5123 | { | |
5124 | for (i = 0; i < attr->num_values; i ++) | |
5125 | toattr->values[i].string.text = | |
5126 | _cupsStrRetain(attr->values[i].string.text); | |
5127 | } | |
b423cd4c | 5128 | break; |
ef416fc2 | 5129 | |
b423cd4c | 5130 | case IPP_TAG_DATE : |
5131 | toattr = ippAddDate(to, attr->group_tag, attr->name, | |
5132 | attr->values[0].date); | |
5133 | break; | |
ef416fc2 | 5134 | |
b423cd4c | 5135 | case IPP_TAG_RESOLUTION : |
5136 | toattr = ippAddResolutions(to, attr->group_tag, attr->name, | |
5137 | attr->num_values, IPP_RES_PER_INCH, | |
5138 | NULL, NULL); | |
ef416fc2 | 5139 | |
b423cd4c | 5140 | for (i = 0; i < attr->num_values; i ++) |
5141 | { | |
5142 | toattr->values[i].resolution.xres = attr->values[i].resolution.xres; | |
5143 | toattr->values[i].resolution.yres = attr->values[i].resolution.yres; | |
5144 | toattr->values[i].resolution.units = attr->values[i].resolution.units; | |
5145 | } | |
5146 | break; | |
ef416fc2 | 5147 | |
b423cd4c | 5148 | case IPP_TAG_RANGE : |
5149 | toattr = ippAddRanges(to, attr->group_tag, attr->name, | |
5150 | attr->num_values, NULL, NULL); | |
ef416fc2 | 5151 | |
b423cd4c | 5152 | for (i = 0; i < attr->num_values; i ++) |
5153 | { | |
5154 | toattr->values[i].range.lower = attr->values[i].range.lower; | |
5155 | toattr->values[i].range.upper = attr->values[i].range.upper; | |
5156 | } | |
5157 | break; | |
ef416fc2 | 5158 | |
b423cd4c | 5159 | case IPP_TAG_TEXTLANG : |
5160 | case IPP_TAG_NAMELANG : | |
5161 | toattr = ippAddStrings(to, attr->group_tag, | |
5162 | (ipp_tag_t)(attr->value_tag | quickcopy), | |
5163 | attr->name, attr->num_values, NULL, NULL); | |
ef416fc2 | 5164 | |
b423cd4c | 5165 | if (quickcopy) |
5166 | { | |
5167 | for (i = 0; i < attr->num_values; i ++) | |
5168 | { | |
5169 | toattr->values[i].string.charset = attr->values[i].string.charset; | |
5170 | toattr->values[i].string.text = attr->values[i].string.text; | |
5171 | } | |
5172 | } | |
426c6a59 | 5173 | else if (attr->value_tag & IPP_TAG_COPY) |
b423cd4c | 5174 | { |
5175 | for (i = 0; i < attr->num_values; i ++) | |
5176 | { | |
5177 | if (!i) | |
5178 | toattr->values[i].string.charset = | |
757d2cad | 5179 | _cupsStrAlloc(attr->values[i].string.charset); |
b423cd4c | 5180 | else |
5181 | toattr->values[i].string.charset = | |
5182 | toattr->values[0].string.charset; | |
ef416fc2 | 5183 | |
bc44d920 | 5184 | toattr->values[i].string.text = |
5185 | _cupsStrAlloc(attr->values[i].string.text); | |
b423cd4c | 5186 | } |
5187 | } | |
426c6a59 MS |
5188 | else |
5189 | { | |
5190 | for (i = 0; i < attr->num_values; i ++) | |
5191 | { | |
5192 | if (!i) | |
5193 | toattr->values[i].string.charset = | |
5194 | _cupsStrRetain(attr->values[i].string.charset); | |
5195 | else | |
5196 | toattr->values[i].string.charset = | |
5197 | toattr->values[0].string.charset; | |
5198 | ||
5199 | toattr->values[i].string.text = | |
5200 | _cupsStrRetain(attr->values[i].string.text); | |
5201 | } | |
5202 | } | |
b423cd4c | 5203 | break; |
ef416fc2 | 5204 | |
b423cd4c | 5205 | case IPP_TAG_BEGIN_COLLECTION : |
5206 | toattr = ippAddCollections(to, attr->group_tag, attr->name, | |
5207 | attr->num_values, NULL); | |
ef416fc2 | 5208 | |
b423cd4c | 5209 | for (i = 0; i < attr->num_values; i ++) |
5210 | { | |
aaf19ab0 MS |
5211 | toattr->values[i].collection = attr->values[i].collection; |
5212 | attr->values[i].collection->use ++; | |
b423cd4c | 5213 | } |
ef416fc2 | 5214 | break; |
ef416fc2 | 5215 | |
b423cd4c | 5216 | default : |
5217 | toattr = ippAddIntegers(to, attr->group_tag, attr->value_tag, | |
5218 | attr->name, attr->num_values, NULL); | |
ef416fc2 | 5219 | |
b423cd4c | 5220 | for (i = 0; i < attr->num_values; i ++) |
5221 | { | |
5222 | toattr->values[i].unknown.length = attr->values[i].unknown.length; | |
ef416fc2 | 5223 | |
b423cd4c | 5224 | if (toattr->values[i].unknown.length > 0) |
5225 | { | |
5226 | if ((toattr->values[i].unknown.data = | |
5227 | malloc(toattr->values[i].unknown.length)) == NULL) | |
5228 | toattr->values[i].unknown.length = 0; | |
5229 | else | |
5230 | memcpy(toattr->values[i].unknown.data, | |
5231 | attr->values[i].unknown.data, | |
5232 | toattr->values[i].unknown.length); | |
5233 | } | |
5234 | } | |
5235 | break; /* anti-compiler-warning-code */ | |
5236 | } | |
ef416fc2 | 5237 | |
b423cd4c | 5238 | return (toattr); |
5239 | } | |
5240 | ||
5241 | ||
5242 | /* | |
5243 | * 'copy_attrs()' - Copy attributes from one request to another. | |
5244 | */ | |
5245 | ||
5246 | static void | |
5247 | copy_attrs(ipp_t *to, /* I - Destination request */ | |
5248 | ipp_t *from, /* I - Source request */ | |
5249 | cups_array_t *ra, /* I - Requested attributes */ | |
5250 | ipp_tag_t group, /* I - Group to copy */ | |
10d09e33 MS |
5251 | int quickcopy, /* I - Do a quick copy? */ |
5252 | cups_array_t *exclude) /* I - Attributes to exclude? */ | |
b423cd4c | 5253 | { |
5254 | ipp_attribute_t *fromattr; /* Source attribute */ | |
ef416fc2 | 5255 | |
ef416fc2 | 5256 | |
b423cd4c | 5257 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5258 | "copy_attrs(to=%p, from=%p, ra=%p, group=%x, quickcopy=%d)", | |
5259 | to, from, ra, group, quickcopy); | |
ef416fc2 | 5260 | |
b423cd4c | 5261 | if (!to || !from) |
5262 | return; | |
e00b005a | 5263 | |
b423cd4c | 5264 | for (fromattr = from->attrs; fromattr; fromattr = fromattr->next) |
ef416fc2 | 5265 | { |
5266 | /* | |
b423cd4c | 5267 | * Filter attributes as needed... |
ef416fc2 | 5268 | */ |
5269 | ||
2abf387c | 5270 | if ((group != IPP_TAG_ZERO && fromattr->group_tag != group && |
5271 | fromattr->group_tag != IPP_TAG_ZERO) || !fromattr->name) | |
b423cd4c | 5272 | continue; |
5273 | ||
10d09e33 MS |
5274 | if (exclude && |
5275 | (cupsArrayFind(exclude, fromattr->name) || | |
5276 | cupsArrayFind(exclude, "all"))) | |
5277 | { | |
5278 | /* | |
5279 | * We need to exclude this attribute for security reasons; we require the | |
5280 | * job-id and job-printer-uri attributes regardless of the security | |
5281 | * settings for IPP conformance. | |
5282 | * | |
5283 | * Subscription attribute security is handled by copy_subscription_attrs(). | |
5284 | */ | |
5285 | ||
5286 | if (strcmp(fromattr->name, "job-id") && | |
5287 | strcmp(fromattr->name, "job-printer-uri")) | |
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 MS |
5497 | { |
5498 | struct timeval tv = { attr->values[i].integer, 0 }; | |
5499 | cupsFilePuts(out, cupsdGetDateTime(&tv, CUPSD_TIME_STANDARD)); | |
5500 | } | |
b423cd4c | 5501 | else |
5502 | cupsFilePrintf(out, "%d", attr->values[i].integer); | |
5503 | break; | |
ef416fc2 | 5504 | |
b423cd4c | 5505 | case IPP_TAG_BOOLEAN : |
5506 | cupsFilePrintf(out, "%d", attr->values[i].boolean); | |
5507 | break; | |
ef416fc2 | 5508 | |
b423cd4c | 5509 | case IPP_TAG_NOVALUE : |
5510 | cupsFilePuts(out, "novalue"); | |
5511 | break; | |
ef416fc2 | 5512 | |
b423cd4c | 5513 | case IPP_TAG_RANGE : |
5514 | cupsFilePrintf(out, "%d-%d", attr->values[i].range.lower, | |
5515 | attr->values[i].range.upper); | |
5516 | break; | |
fa73b229 | 5517 | |
b423cd4c | 5518 | case IPP_TAG_RESOLUTION : |
5519 | cupsFilePrintf(out, "%dx%d%s", attr->values[i].resolution.xres, | |
5520 | attr->values[i].resolution.yres, | |
5521 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
5522 | "dpi" : "dpc"); | |
5523 | break; | |
fa73b229 | 5524 | |
b423cd4c | 5525 | case IPP_TAG_URI : |
5526 | case IPP_TAG_STRING : | |
5527 | case IPP_TAG_TEXT : | |
5528 | case IPP_TAG_NAME : | |
5529 | case IPP_TAG_KEYWORD : | |
5530 | case IPP_TAG_CHARSET : | |
5531 | case IPP_TAG_LANGUAGE : | |
5532 | if (!strcasecmp(banner->filetype->type, "postscript")) | |
5533 | { | |
5534 | /* | |
5535 | * Need to quote strings for PS banners... | |
5536 | */ | |
fa73b229 | 5537 | |
b423cd4c | 5538 | const char *p; |
fa73b229 | 5539 | |
b423cd4c | 5540 | for (p = attr->values[i].string.text; *p; p ++) |
5541 | { | |
5542 | if (*p == '(' || *p == ')' || *p == '\\') | |
5543 | { | |
5544 | cupsFilePutChar(out, '\\'); | |
5545 | cupsFilePutChar(out, *p); | |
5546 | } | |
5547 | else if (*p < 32 || *p > 126) | |
5548 | cupsFilePrintf(out, "\\%03o", *p & 255); | |
5549 | else | |
5550 | cupsFilePutChar(out, *p); | |
5551 | } | |
5552 | } | |
5553 | else | |
5554 | cupsFilePuts(out, attr->values[i].string.text); | |
5555 | break; | |
fa73b229 | 5556 | |
b423cd4c | 5557 | default : |
5558 | break; /* anti-compiler-warning-code */ | |
5559 | } | |
5560 | } | |
5561 | } | |
5562 | else if (ch == '\\') /* Quoted char */ | |
5563 | { | |
5564 | ch = cupsFileGetChar(in); | |
fa73b229 | 5565 | |
b423cd4c | 5566 | if (ch != '{') /* Only do special handling for \{ */ |
5567 | cupsFilePutChar(out, '\\'); | |
fa73b229 | 5568 | |
b423cd4c | 5569 | cupsFilePutChar(out, ch); |
5570 | } | |
5571 | else | |
5572 | cupsFilePutChar(out, ch); | |
fa73b229 | 5573 | |
b423cd4c | 5574 | cupsFileClose(in); |
fa73b229 | 5575 | |
b423cd4c | 5576 | kbytes = (cupsFileTell(out) + 1023) / 1024; |
fa73b229 | 5577 | |
b423cd4c | 5578 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
5579 | IPP_TAG_INTEGER)) != NULL) | |
5580 | attr->values[0].integer += kbytes; | |
5581 | ||
5582 | cupsFileClose(out); | |
5583 | ||
5584 | return (kbytes); | |
fa73b229 | 5585 | } |
5586 | ||
5587 | ||
5588 | /* | |
b423cd4c | 5589 | * 'copy_file()' - Copy a PPD file or interface script... |
fa73b229 | 5590 | */ |
5591 | ||
b423cd4c | 5592 | static int /* O - 0 = success, -1 = error */ |
5593 | copy_file(const char *from, /* I - Source file */ | |
5594 | const char *to) /* I - Destination file */ | |
fa73b229 | 5595 | { |
b423cd4c | 5596 | cups_file_t *src, /* Source file */ |
5597 | *dst; /* Destination file */ | |
5598 | int bytes; /* Bytes to read/write */ | |
5599 | char buffer[2048]; /* Copy buffer */ | |
fa73b229 | 5600 | |
5601 | ||
b423cd4c | 5602 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_file(\"%s\", \"%s\")", from, to); |
5603 | ||
fa73b229 | 5604 | /* |
b423cd4c | 5605 | * Open the source and destination file for a copy... |
fa73b229 | 5606 | */ |
5607 | ||
b423cd4c | 5608 | if ((src = cupsFileOpen(from, "rb")) == NULL) |
5609 | return (-1); | |
fa73b229 | 5610 | |
b423cd4c | 5611 | if ((dst = cupsFileOpen(to, "wb")) == NULL) |
5612 | { | |
5613 | cupsFileClose(src); | |
5614 | return (-1); | |
5615 | } | |
fa73b229 | 5616 | |
b423cd4c | 5617 | /* |
5618 | * Copy the source file to the destination... | |
5619 | */ | |
fa73b229 | 5620 | |
b423cd4c | 5621 | while ((bytes = cupsFileRead(src, buffer, sizeof(buffer))) > 0) |
5622 | if (cupsFileWrite(dst, buffer, bytes) < bytes) | |
5623 | { | |
5624 | cupsFileClose(src); | |
5625 | cupsFileClose(dst); | |
5626 | return (-1); | |
5627 | } | |
fa73b229 | 5628 | |
b423cd4c | 5629 | /* |
5630 | * Close both files and return... | |
5631 | */ | |
fa73b229 | 5632 | |
b423cd4c | 5633 | cupsFileClose(src); |
fa73b229 | 5634 | |
b423cd4c | 5635 | return (cupsFileClose(dst)); |
5636 | } | |
fa73b229 | 5637 | |
fa73b229 | 5638 | |
b423cd4c | 5639 | /* |
5640 | * 'copy_model()' - Copy a PPD model file, substituting default values | |
5641 | * as needed... | |
5642 | */ | |
e00b005a | 5643 | |
b423cd4c | 5644 | static int /* O - 0 = success, -1 = error */ |
5645 | copy_model(cupsd_client_t *con, /* I - Client connection */ | |
5646 | const char *from, /* I - Source file */ | |
5647 | const char *to) /* I - Destination file */ | |
5648 | { | |
f7deaa1a | 5649 | fd_set input; /* select() input set */ |
b423cd4c | 5650 | struct timeval timeout; /* select() timeout */ |
bc44d920 | 5651 | int maxfd; /* Max file descriptor for select() */ |
b423cd4c | 5652 | char tempfile[1024]; /* Temporary PPD file */ |
5653 | int tempfd; /* Temporary PPD file descriptor */ | |
5654 | int temppid; /* Process ID of cups-driverd */ | |
5655 | int temppipe[2]; /* Temporary pipes */ | |
5656 | char *argv[4], /* Command-line arguments */ | |
5657 | *envp[MAX_ENV]; /* Environment */ | |
5658 | cups_file_t *src, /* Source file */ | |
5659 | *dst; /* Destination file */ | |
2abf387c | 5660 | ppd_file_t *ppd; /* PPD file */ |
b423cd4c | 5661 | int bytes, /* Bytes from pipe */ |
5662 | total; /* Total bytes from pipe */ | |
2abf387c | 5663 | char buffer[2048]; /* Copy buffer */ |
b423cd4c | 5664 | int i; /* Looping var */ |
5665 | char option[PPD_MAX_NAME], /* Option name */ | |
5666 | choice[PPD_MAX_NAME]; /* Choice name */ | |
54afec33 | 5667 | ppd_size_t *size; /* Default size */ |
b423cd4c | 5668 | int num_defaults; /* Number of default options */ |
2abf387c | 5669 | cups_option_t *defaults; /* Default options */ |
b423cd4c | 5670 | char cups_protocol[PPD_MAX_LINE]; |
5671 | /* cupsProtocol attribute */ | |
e00b005a | 5672 | |
e00b005a | 5673 | |
b423cd4c | 5674 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5675 | "copy_model(con=%p, from=\"%s\", to=\"%s\")", | |
5676 | con, from, to); | |
e00b005a | 5677 | |
b423cd4c | 5678 | /* |
5679 | * Run cups-driverd to get the PPD file... | |
5680 | */ | |
e00b005a | 5681 | |
b423cd4c | 5682 | argv[0] = "cups-driverd"; |
5683 | argv[1] = "cat"; | |
5684 | argv[2] = (char *)from; | |
5685 | argv[3] = NULL; | |
e00b005a | 5686 | |
b423cd4c | 5687 | cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
e00b005a | 5688 | |
b423cd4c | 5689 | snprintf(buffer, sizeof(buffer), "%s/daemon/cups-driverd", ServerBin); |
5690 | snprintf(tempfile, sizeof(tempfile), "%s/%d.ppd", TempDir, con->http.fd); | |
5691 | tempfd = open(tempfile, O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
5692 | if (tempfd < 0) | |
5693 | return (-1); | |
5694 | ||
5695 | cupsdOpenPipe(temppipe); | |
5696 | ||
b423cd4c | 5697 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
5698 | "copy_model: Running \"cups-driverd cat %s\"...", from); | |
fa73b229 | 5699 | |
b423cd4c | 5700 | if (!cupsdStartProcess(buffer, argv, envp, -1, temppipe[1], CGIPipes[1], |
38e73f87 | 5701 | -1, -1, 0, DefaultProfile, NULL, &temppid)) |
fa73b229 | 5702 | { |
b423cd4c | 5703 | close(tempfd); |
5704 | unlink(tempfile); | |
a4924f6c | 5705 | |
b423cd4c | 5706 | return (-1); |
fa73b229 | 5707 | } |
5708 | ||
b423cd4c | 5709 | close(temppipe[1]); |
fa73b229 | 5710 | |
b423cd4c | 5711 | /* |
5712 | * Wait up to 30 seconds for the PPD file to be copied... | |
5713 | */ | |
fa73b229 | 5714 | |
b423cd4c | 5715 | total = 0; |
fa73b229 | 5716 | |
b423cd4c | 5717 | if (temppipe[0] > CGIPipes[0]) |
5718 | maxfd = temppipe[0] + 1; | |
5719 | else | |
5720 | maxfd = CGIPipes[0] + 1; | |
ef416fc2 | 5721 | |
b423cd4c | 5722 | for (;;) |
5723 | { | |
5724 | /* | |
5725 | * See if we have data ready... | |
5726 | */ | |
ef416fc2 | 5727 | |
f7deaa1a | 5728 | FD_ZERO(&input); |
5729 | FD_SET(temppipe[0], &input); | |
5730 | FD_SET(CGIPipes[0], &input); | |
ef416fc2 | 5731 | |
b423cd4c | 5732 | timeout.tv_sec = 30; |
5733 | timeout.tv_usec = 0; | |
5734 | ||
f7deaa1a | 5735 | if ((i = select(maxfd, &input, NULL, NULL, &timeout)) < 0) |
b423cd4c | 5736 | { |
5737 | if (errno == EINTR) | |
5738 | continue; | |
5739 | else | |
5740 | break; | |
5741 | } | |
5742 | else if (i == 0) | |
ef416fc2 | 5743 | { |
5744 | /* | |
b423cd4c | 5745 | * We have timed out... |
ef416fc2 | 5746 | */ |
5747 | ||
b423cd4c | 5748 | break; |
ef416fc2 | 5749 | } |
b423cd4c | 5750 | |
f7deaa1a | 5751 | if (FD_ISSET(temppipe[0], &input)) |
ef416fc2 | 5752 | { |
5753 | /* | |
b423cd4c | 5754 | * Read the PPD file from the pipe, and write it to the PPD file. |
ef416fc2 | 5755 | */ |
5756 | ||
b423cd4c | 5757 | if ((bytes = read(temppipe[0], buffer, sizeof(buffer))) > 0) |
5758 | { | |
5759 | if (write(tempfd, buffer, bytes) < bytes) | |
5760 | break; | |
ef416fc2 | 5761 | |
b423cd4c | 5762 | total += bytes; |
5763 | } | |
5764 | else | |
5765 | break; | |
ef416fc2 | 5766 | } |
b423cd4c | 5767 | |
f7deaa1a | 5768 | if (FD_ISSET(CGIPipes[0], &input)) |
b423cd4c | 5769 | cupsdUpdateCGI(); |
ef416fc2 | 5770 | } |
5771 | ||
b423cd4c | 5772 | close(temppipe[0]); |
5773 | close(tempfd); | |
ef416fc2 | 5774 | |
b423cd4c | 5775 | if (!total) |
ef416fc2 | 5776 | { |
b423cd4c | 5777 | /* |
5778 | * No data from cups-deviced... | |
5779 | */ | |
5780 | ||
4d301e69 | 5781 | cupsdLogMessage(CUPSD_LOG_ERROR, "copy_model: empty PPD file"); |
b423cd4c | 5782 | unlink(tempfile); |
5783 | return (-1); | |
ef416fc2 | 5784 | } |
5785 | ||
b423cd4c | 5786 | /* |
5787 | * Read the source file and see what page sizes are supported... | |
5788 | */ | |
fa73b229 | 5789 | |
2abf387c | 5790 | if ((ppd = ppdOpenFile(tempfile)) == NULL) |
b423cd4c | 5791 | { |
5792 | unlink(tempfile); | |
5793 | return (-1); | |
5794 | } | |
fa73b229 | 5795 | |
ef416fc2 | 5796 | /* |
b423cd4c | 5797 | * Open the destination (if possible) and set the default options... |
ef416fc2 | 5798 | */ |
5799 | ||
b423cd4c | 5800 | num_defaults = 0; |
5801 | defaults = NULL; | |
5802 | cups_protocol[0] = '\0'; | |
ef416fc2 | 5803 | |
b423cd4c | 5804 | if ((dst = cupsFileOpen(to, "rb")) != NULL) |
ef416fc2 | 5805 | { |
5806 | /* | |
b423cd4c | 5807 | * Read all of the default lines from the old PPD... |
ef416fc2 | 5808 | */ |
5809 | ||
b423cd4c | 5810 | while (cupsFileGets(dst, buffer, sizeof(buffer))) |
5811 | if (!strncmp(buffer, "*Default", 8)) | |
5812 | { | |
5813 | /* | |
5814 | * Add the default option... | |
5815 | */ | |
ef416fc2 | 5816 | |
b423cd4c | 5817 | if (!ppd_parse_line(buffer, option, sizeof(option), |
5818 | choice, sizeof(choice))) | |
2abf387c | 5819 | { |
5820 | ppd_option_t *ppdo; /* PPD option */ | |
5821 | ||
5822 | ||
5823 | /* | |
5824 | * Only add the default if the default hasn't already been | |
5825 | * set and the choice exists in the new PPD... | |
5826 | */ | |
5827 | ||
5828 | if (!cupsGetOption(option, num_defaults, defaults) && | |
5829 | (ppdo = ppdFindOption(ppd, option)) != NULL && | |
5830 | ppdFindChoice(ppdo, choice)) | |
5831 | num_defaults = cupsAddOption(option, choice, num_defaults, | |
b423cd4c | 5832 | &defaults); |
2abf387c | 5833 | } |
b423cd4c | 5834 | } |
5835 | else if (!strncmp(buffer, "*cupsProtocol:", 14)) | |
5836 | strlcpy(cups_protocol, buffer, sizeof(cups_protocol)); | |
ef416fc2 | 5837 | |
b423cd4c | 5838 | cupsFileClose(dst); |
ef416fc2 | 5839 | } |
54afec33 | 5840 | else if ((size = ppdPageSize(ppd, DefaultPaperSize)) != NULL) |
ef416fc2 | 5841 | { |
b423cd4c | 5842 | /* |
5843 | * Add the default media sizes... | |
b423cd4c | 5844 | */ |
5845 | ||
54afec33 | 5846 | num_defaults = cupsAddOption("PageSize", size->name, |
c5571a1d | 5847 | num_defaults, &defaults); |
54afec33 | 5848 | num_defaults = cupsAddOption("PageRegion", size->name, |
c5571a1d | 5849 | num_defaults, &defaults); |
54afec33 | 5850 | num_defaults = cupsAddOption("PaperDimension", size->name, |
c5571a1d | 5851 | num_defaults, &defaults); |
54afec33 | 5852 | num_defaults = cupsAddOption("ImageableArea", size->name, |
c5571a1d | 5853 | num_defaults, &defaults); |
ef416fc2 | 5854 | } |
5855 | ||
2abf387c | 5856 | ppdClose(ppd); |
5857 | ||
5858 | /* | |
5859 | * Open the source file for a copy... | |
5860 | */ | |
5861 | ||
5862 | if ((src = cupsFileOpen(tempfile, "rb")) == NULL) | |
5863 | { | |
5864 | cupsFreeOptions(num_defaults, defaults); | |
5865 | unlink(tempfile); | |
5866 | return (-1); | |
5867 | } | |
5868 | ||
ef416fc2 | 5869 | /* |
b423cd4c | 5870 | * Open the destination file for a copy... |
ef416fc2 | 5871 | */ |
5872 | ||
b423cd4c | 5873 | if ((dst = cupsFileOpen(to, "wb")) == NULL) |
ef416fc2 | 5874 | { |
2abf387c | 5875 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 5876 | cupsFileClose(src); |
5877 | unlink(tempfile); | |
5878 | return (-1); | |
ef416fc2 | 5879 | } |
5880 | ||
5881 | /* | |
b423cd4c | 5882 | * Copy the source file to the destination... |
ef416fc2 | 5883 | */ |
5884 | ||
b423cd4c | 5885 | while (cupsFileGets(src, buffer, sizeof(buffer))) |
ef416fc2 | 5886 | { |
b423cd4c | 5887 | if (!strncmp(buffer, "*Default", 8)) |
ef416fc2 | 5888 | { |
b423cd4c | 5889 | /* |
5890 | * Check for an previous default option choice... | |
5891 | */ | |
ef416fc2 | 5892 | |
b423cd4c | 5893 | if (!ppd_parse_line(buffer, option, sizeof(option), |
5894 | choice, sizeof(choice))) | |
ef416fc2 | 5895 | { |
2abf387c | 5896 | const char *val; /* Default option value */ |
ef416fc2 | 5897 | |
2abf387c | 5898 | |
5899 | if ((val = cupsGetOption(option, num_defaults, defaults)) != NULL) | |
5900 | { | |
5901 | /* | |
5902 | * Substitute the previous choice... | |
5903 | */ | |
5904 | ||
5905 | snprintf(buffer, sizeof(buffer), "*Default%s: %s", option, val); | |
5906 | } | |
b423cd4c | 5907 | } |
ef416fc2 | 5908 | } |
b423cd4c | 5909 | |
5910 | cupsFilePrintf(dst, "%s\n", buffer); | |
ef416fc2 | 5911 | } |
5912 | ||
b423cd4c | 5913 | if (cups_protocol[0]) |
5914 | cupsFilePrintf(dst, "%s\n", cups_protocol); | |
5915 | ||
2abf387c | 5916 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 5917 | |
ef416fc2 | 5918 | /* |
b423cd4c | 5919 | * Close both files and return... |
ef416fc2 | 5920 | */ |
5921 | ||
b423cd4c | 5922 | cupsFileClose(src); |
5923 | ||
5924 | unlink(tempfile); | |
5925 | ||
5926 | return (cupsFileClose(dst)); | |
5927 | } | |
5928 | ||
5929 | ||
5930 | /* | |
5931 | * 'copy_job_attrs()' - Copy job attributes. | |
5932 | */ | |
ef416fc2 | 5933 | |
b423cd4c | 5934 | static void |
5935 | copy_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
5936 | cupsd_job_t *job, /* I - Job */ | |
10d09e33 MS |
5937 | cups_array_t *ra, /* I - Requested attributes array */ |
5938 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 5939 | { |
5940 | char job_uri[HTTP_MAX_URI]; /* Job URI */ | |
ef416fc2 | 5941 | |
ef416fc2 | 5942 | |
5943 | /* | |
b423cd4c | 5944 | * Send the requested attributes for each job... |
ef416fc2 | 5945 | */ |
5946 | ||
b423cd4c | 5947 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
5948 | con->servername, con->serverport, "/jobs/%d", | |
5949 | job->id); | |
ef416fc2 | 5950 | |
10d09e33 MS |
5951 | if (!cupsArrayFind(exclude, "all")) |
5952 | { | |
5953 | if ((!exclude || !cupsArrayFind(exclude, "document-count")) && | |
5954 | (!ra || cupsArrayFind(ra, "document-count"))) | |
5955 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5956 | "document-count", job->num_files); | |
2e4ff8af | 5957 | |
10d09e33 MS |
5958 | if ((!exclude || !cupsArrayFind(exclude, "job-media-progress")) && |
5959 | (!ra || cupsArrayFind(ra, "job-media-progress"))) | |
5960 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5961 | "job-media-progress", job->progress); | |
9a4f8274 | 5962 | |
10d09e33 MS |
5963 | if ((!exclude || !cupsArrayFind(exclude, "job-more-info")) && |
5964 | (!ra || cupsArrayFind(ra, "job-more-info"))) | |
5965 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, | |
5966 | "job-more-info", NULL, job_uri); | |
ef416fc2 | 5967 | |
10d09e33 MS |
5968 | if (job->state_value > IPP_JOB_PROCESSING && |
5969 | (!exclude || !cupsArrayFind(exclude, "job-preserved")) && | |
5970 | (!ra || cupsArrayFind(ra, "job-preserved"))) | |
5971 | ippAddBoolean(con->response, IPP_TAG_JOB, "job-preserved", | |
5972 | job->num_files > 0); | |
ef416fc2 | 5973 | |
10d09e33 MS |
5974 | if ((!exclude || !cupsArrayFind(exclude, "job-printer-up-time")) && |
5975 | (!ra || cupsArrayFind(ra, "job-printer-up-time"))) | |
5976 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5977 | "job-printer-up-time", time(NULL)); | |
5978 | } | |
ef416fc2 | 5979 | |
b423cd4c | 5980 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
5981 | add_job_state_reasons(con, job); | |
bd7854cb | 5982 | |
b423cd4c | 5983 | if (!ra || cupsArrayFind(ra, "job-uri")) |
5984 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, | |
5985 | "job-uri", NULL, job_uri); | |
ef416fc2 | 5986 | |
10d09e33 | 5987 | copy_attrs(con->response, job->attrs, ra, IPP_TAG_JOB, 0, exclude); |
b423cd4c | 5988 | } |
ef416fc2 | 5989 | |
ef416fc2 | 5990 | |
b423cd4c | 5991 | /* |
5992 | * 'copy_printer_attrs()' - Copy printer attributes. | |
5993 | */ | |
ef416fc2 | 5994 | |
b423cd4c | 5995 | static void |
5996 | copy_printer_attrs( | |
5997 | cupsd_client_t *con, /* I - Client connection */ | |
5998 | cupsd_printer_t *printer, /* I - Printer */ | |
5999 | cups_array_t *ra) /* I - Requested attributes array */ | |
6000 | { | |
6001 | char printer_uri[HTTP_MAX_URI]; | |
6002 | /* Printer URI */ | |
7cf5915e MS |
6003 | char printer_icons[HTTP_MAX_URI]; |
6004 | /* Printer icons */ | |
b423cd4c | 6005 | time_t curtime; /* Current time */ |
6006 | int i; /* Looping var */ | |
6007 | ipp_attribute_t *history; /* History collection */ | |
ef416fc2 | 6008 | |
ef416fc2 | 6009 | |
b423cd4c | 6010 | /* |
6011 | * Copy the printer attributes to the response using requested-attributes | |
6012 | * and document-format attributes that may be provided by the client. | |
6013 | */ | |
ef416fc2 | 6014 | |
b423cd4c | 6015 | curtime = time(NULL); |
ef416fc2 | 6016 | |
5a738aea MS |
6017 | if (!ra || cupsArrayFind(ra, "marker-change-time")) |
6018 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
6019 | "marker-change-time", printer->marker_time); | |
6020 | ||
dd1abb6b MS |
6021 | if (printer->num_printers > 0 && |
6022 | (!ra || cupsArrayFind(ra, "member-uris"))) | |
6023 | { | |
6024 | ipp_attribute_t *member_uris; /* member-uris attribute */ | |
6025 | cupsd_printer_t *p2; /* Printer in class */ | |
6026 | ipp_attribute_t *p2_uri; /* printer-uri-supported for class printer */ | |
6027 | ||
6028 | ||
6029 | if ((member_uris = ippAddStrings(con->response, IPP_TAG_PRINTER, | |
6030 | IPP_TAG_URI, "member-uris", | |
6031 | printer->num_printers, NULL, | |
6032 | NULL)) != NULL) | |
6033 | { | |
6034 | for (i = 0; i < printer->num_printers; i ++) | |
6035 | { | |
6036 | p2 = printer->printers[i]; | |
6037 | ||
6038 | if ((p2_uri = ippFindAttribute(p2->attrs, "printer-uri-supported", | |
6039 | IPP_TAG_URI)) != NULL) | |
6040 | member_uris->values[i].string.text = | |
426c6a59 | 6041 | _cupsStrRetain(p2_uri->values[0].string.text); |
dd1abb6b MS |
6042 | else |
6043 | { | |
6044 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, | |
6045 | sizeof(printer_uri), "ipp", NULL, con->servername, | |
6046 | con->serverport, | |
6047 | (p2->type & CUPS_PRINTER_CLASS) ? | |
6048 | "/classes/%s" : "/printers/%s", p2->name); | |
6049 | member_uris->values[i].string.text = _cupsStrAlloc(printer_uri); | |
6050 | } | |
6051 | } | |
6052 | } | |
6053 | } | |
6054 | ||
323c5de1 | 6055 | if (printer->alert && (!ra || cupsArrayFind(ra, "printer-alert"))) |
6056 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_STRING, | |
6057 | "printer-alert", NULL, printer->alert); | |
6058 | ||
6059 | if (printer->alert_description && | |
6060 | (!ra || cupsArrayFind(ra, "printer-alert-description"))) | |
6061 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
6062 | "printer-alert-description", NULL, | |
6063 | printer->alert_description); | |
6064 | ||
b423cd4c | 6065 | if (!ra || cupsArrayFind(ra, "printer-current-time")) |
6066 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-current-time", | |
6067 | ippTimeToDate(curtime)); | |
ef416fc2 | 6068 | |
d9bca400 MS |
6069 | #ifdef HAVE_DNSSD |
6070 | if (!ra || cupsArrayFind(ra, "printer-dns-sd-name")) | |
6071 | { | |
6072 | if (printer->reg_name) | |
6073 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
6074 | "printer-dns-sd-name", NULL, printer->reg_name); | |
6075 | else | |
6076 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, | |
6077 | "printer-dns-sd-name", 0); | |
6078 | } | |
6079 | #endif /* HAVE_DNSSD */ | |
6080 | ||
b423cd4c | 6081 | if (!ra || cupsArrayFind(ra, "printer-error-policy")) |
6082 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
6083 | "printer-error-policy", NULL, printer->error_policy); | |
ef416fc2 | 6084 | |
f11a948a MS |
6085 | if (!ra || cupsArrayFind(ra, "printer-error-policy-supported")) |
6086 | { | |
6087 | static const char * const errors[] =/* printer-error-policy-supported values */ | |
6088 | { | |
6089 | "abort-job", | |
6090 | "retry-current-job", | |
6091 | "retry-job", | |
6092 | "stop-printer" | |
6093 | }; | |
6094 | ||
6095 | if (printer->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_CLASS)) | |
6096 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, | |
6097 | "printer-error-policy-supported", NULL, "retry-current-job"); | |
6098 | else | |
6099 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, | |
6100 | "printer-error-policy-supported", | |
6101 | sizeof(errors) / sizeof(errors[0]), NULL, errors); | |
6102 | } | |
6103 | ||
7cf5915e MS |
6104 | if (!ra || cupsArrayFind(ra, "printer-icons")) |
6105 | { | |
6106 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_icons, sizeof(printer_icons), | |
6107 | "http", NULL, con->servername, con->serverport, | |
6108 | "/icons/%s.png", printer->name); | |
6109 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", | |
6110 | NULL, printer_icons); | |
6111 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-icons=\"%s\"", printer_icons); | |
6112 | } | |
6113 | ||
b423cd4c | 6114 | if (!ra || cupsArrayFind(ra, "printer-is-accepting-jobs")) |
6115 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", | |
6116 | printer->accepting); | |
ef416fc2 | 6117 | |
b423cd4c | 6118 | if (!ra || cupsArrayFind(ra, "printer-is-shared")) |
6119 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-shared", | |
6120 | printer->shared); | |
ef416fc2 | 6121 | |
58dc1933 MS |
6122 | if ((!ra || cupsArrayFind(ra, "printer-more-info")) && |
6123 | !(printer->type & CUPS_PRINTER_DISCOVERED)) | |
6124 | { | |
6125 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
6126 | "http", NULL, con->servername, con->serverport, | |
6127 | (printer->type & CUPS_PRINTER_CLASS) ? | |
6128 | "/classes/%s" : "/printers/%s", printer->name); | |
6129 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, | |
6130 | "printer-more-info", NULL, printer_uri); | |
6131 | } | |
6132 | ||
b423cd4c | 6133 | if (!ra || cupsArrayFind(ra, "printer-op-policy")) |
6134 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
6135 | "printer-op-policy", NULL, printer->op_policy); | |
6136 | ||
6137 | if (!ra || cupsArrayFind(ra, "printer-state")) | |
6138 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
6139 | printer->state); | |
6140 | ||
6141 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
6142 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
6143 | "printer-state-change-time", printer->state_time); | |
f7deaa1a | 6144 | |
b423cd4c | 6145 | if (MaxPrinterHistory > 0 && printer->num_history > 0 && |
6146 | cupsArrayFind(ra, "printer-state-history")) | |
ef416fc2 | 6147 | { |
6148 | /* | |
b423cd4c | 6149 | * Printer history is only sent if specifically requested, so that |
6150 | * older CUPS/IPP clients won't barf on the collection attributes. | |
ef416fc2 | 6151 | */ |
6152 | ||
b423cd4c | 6153 | history = ippAddCollections(con->response, IPP_TAG_PRINTER, |
6154 | "printer-state-history", | |
6155 | printer->num_history, NULL); | |
6156 | ||
6157 | for (i = 0; i < printer->num_history; i ++) | |
6158 | copy_attrs(history->values[i].collection = ippNew(), printer->history[i], | |
10d09e33 | 6159 | NULL, IPP_TAG_ZERO, 0, NULL); |
ef416fc2 | 6160 | } |
6161 | ||
b423cd4c | 6162 | if (!ra || cupsArrayFind(ra, "printer-state-message")) |
6163 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
6164 | "printer-state-message", NULL, printer->state_message); | |
ef416fc2 | 6165 | |
b423cd4c | 6166 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
6167 | add_printer_state_reasons(con, printer); | |
ef416fc2 | 6168 | |
b423cd4c | 6169 | if (!ra || cupsArrayFind(ra, "printer-type")) |
6170 | { | |
6171 | int type; /* printer-type value */ | |
ef416fc2 | 6172 | |
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, | |
6366 | _("The printer or class was not found.")); | |
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, | |
6669 | _("The printer or class was not found.")); | |
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, | |
4d301e69 | 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, | |
4d301e69 | 6768 | _("Bad notify-recipient-uri 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 " |
4d301e69 | 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, | |
4d301e69 | 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, | |
4d301e69 | 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, | |
4d301e69 | 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, | |
4d301e69 | 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 " | |
4d301e69 | 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, | |
4d301e69 | 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 | { | |
4d301e69 | 6902 | send_ipp_status(con, IPP_NOT_FOUND, _("Job %d not found"), jobid); |
ef416fc2 | 6903 | return; |
6904 | } | |
6905 | } | |
6906 | else | |
6907 | job = NULL; | |
6908 | ||
52f6f666 MS |
6909 | if ((sub = cupsdAddSubscription(mask, printer, job, recipient, 0)) == NULL) |
6910 | { | |
6911 | send_ipp_status(con, IPP_TOO_MANY_SUBSCRIPTIONS, | |
6912 | _("There are too many subscriptions.")); | |
6913 | return; | |
6914 | } | |
ef416fc2 | 6915 | |
fa73b229 | 6916 | if (job) |
6917 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d", | |
6918 | sub->id, job->id); | |
6919 | else if (printer) | |
6920 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
6921 | "Added subscription %d for printer \"%s\"", | |
6922 | sub->id, printer->name); | |
6923 | else | |
6924 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for server", | |
6925 | sub->id); | |
6926 | ||
ef416fc2 | 6927 | sub->interval = interval; |
6928 | sub->lease = lease; | |
bd7854cb | 6929 | sub->expire = lease ? time(NULL) + lease : 0; |
ef416fc2 | 6930 | |
6931 | cupsdSetString(&sub->owner, username); | |
6932 | ||
6933 | if (user_data) | |
6934 | { | |
6935 | sub->user_data_len = user_data->values[0].unknown.length; | |
6936 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
6937 | sub->user_data_len); | |
6938 | } | |
6939 | ||
6940 | ippAddSeparator(con->response); | |
6941 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
6942 | "notify-subscription-id", sub->id); | |
6943 | ||
fa73b229 | 6944 | con->response->request.status.status_code = IPP_OK; |
6945 | ||
ef416fc2 | 6946 | if (attr) |
6947 | attr = attr->next; | |
6948 | } | |
6949 | ||
3dfe78b3 | 6950 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
ef416fc2 | 6951 | } |
6952 | ||
6953 | ||
6954 | /* | |
6955 | * 'delete_printer()' - Remove a printer or class from the system. | |
6956 | */ | |
6957 | ||
6958 | static void | |
6959 | delete_printer(cupsd_client_t *con, /* I - Client connection */ | |
6960 | ipp_attribute_t *uri) /* I - URI of printer or class */ | |
6961 | { | |
6962 | http_status_t status; /* Policy status */ | |
bc44d920 | 6963 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 6964 | cupsd_printer_t *printer; /* Printer/class */ |
6965 | char filename[1024]; /* Script/PPD filename */ | |
6966 | ||
6967 | ||
6968 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "delete_printer(%p[%d], %s)", con, | |
6969 | con->http.fd, uri->values[0].string.text); | |
6970 | ||
6971 | /* | |
6972 | * Do we have a valid URI? | |
6973 | */ | |
6974 | ||
f7deaa1a | 6975 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 6976 | { |
6977 | /* | |
6978 | * Bad URI... | |
6979 | */ | |
6980 | ||
6981 | send_ipp_status(con, IPP_NOT_FOUND, | |
6982 | _("The printer or class was not found.")); | |
6983 | return; | |
6984 | } | |
6985 | ||
6986 | /* | |
6987 | * Check policy... | |
6988 | */ | |
6989 | ||
6990 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6991 | { | |
f899b121 | 6992 | send_http_error(con, status, NULL); |
ef416fc2 | 6993 | return; |
6994 | } | |
6995 | ||
6996 | /* | |
6997 | * Remove old jobs... | |
6998 | */ | |
6999 | ||
f7deaa1a | 7000 | cupsdCancelJobs(printer->name, NULL, 1); |
ef416fc2 | 7001 | |
7002 | /* | |
7003 | * Remove old subscriptions and send a "deleted printer" event... | |
7004 | */ | |
7005 | ||
7006 | cupsdAddEvent(CUPSD_EVENT_PRINTER_DELETED, printer, NULL, | |
7007 | "%s \"%s\" deleted by \"%s\".", | |
7008 | (dtype & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
f7deaa1a | 7009 | printer->name, get_username(con)); |
ef416fc2 | 7010 | |
7011 | cupsdExpireSubscriptions(printer, NULL); | |
f7deaa1a | 7012 | |
ef416fc2 | 7013 | /* |
7014 | * Remove any old PPD or script files... | |
7015 | */ | |
7016 | ||
f7deaa1a | 7017 | snprintf(filename, sizeof(filename), "%s/interfaces/%s", ServerRoot, |
7018 | printer->name); | |
ef416fc2 | 7019 | unlink(filename); |
7020 | ||
f7deaa1a | 7021 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
7022 | printer->name); | |
ef416fc2 | 7023 | unlink(filename); |
7024 | ||
7cf5915e MS |
7025 | snprintf(filename, sizeof(filename), "%s/%s.ipp4", CacheDir, printer->name); |
7026 | unlink(filename); | |
7027 | ||
7028 | snprintf(filename, sizeof(filename), "%s/%s.png", CacheDir, printer->name); | |
61cf44e2 MS |
7029 | unlink(filename); |
7030 | ||
7cf5915e | 7031 | snprintf(filename, sizeof(filename), "%s/%s.pwg3", CacheDir, printer->name); |
54afec33 MS |
7032 | unlink(filename); |
7033 | ||
568fa3fa MS |
7034 | #ifdef __APPLE__ |
7035 | /* | |
7036 | * Unregister color profiles... | |
7037 | */ | |
7038 | ||
7039 | apple_unregister_profiles(printer); | |
7040 | #endif /* __APPLE__ */ | |
7041 | ||
ef416fc2 | 7042 | if (dtype & CUPS_PRINTER_CLASS) |
7043 | { | |
f7deaa1a | 7044 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" deleted by \"%s\".", |
7045 | printer->name, get_username(con)); | |
ef416fc2 | 7046 | |
7047 | cupsdDeletePrinter(printer, 0); | |
3dfe78b3 | 7048 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 7049 | } |
7050 | else | |
7051 | { | |
f7deaa1a | 7052 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" deleted by \"%s\".", |
7053 | printer->name, get_username(con)); | |
ef416fc2 | 7054 | |
f8b3a85b MS |
7055 | if (cupsdDeletePrinter(printer, 0)) |
7056 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); | |
7057 | ||
3dfe78b3 | 7058 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 7059 | } |
7060 | ||
3dfe78b3 | 7061 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 7062 | |
7063 | /* | |
7064 | * Return with no errors... | |
7065 | */ | |
7066 | ||
7067 | con->response->request.status.status_code = IPP_OK; | |
7068 | } | |
7069 | ||
7070 | ||
7071 | /* | |
7072 | * 'get_default()' - Get the default destination. | |
7073 | */ | |
7074 | ||
7075 | static void | |
7076 | get_default(cupsd_client_t *con) /* I - Client connection */ | |
7077 | { | |
fa73b229 | 7078 | http_status_t status; /* Policy status */ |
7079 | cups_array_t *ra; /* Requested attributes array */ | |
ef416fc2 | 7080 | |
7081 | ||
7082 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_default(%p[%d])", con, con->http.fd); | |
7083 | ||
7084 | /* | |
7085 | * Check policy... | |
7086 | */ | |
7087 | ||
7088 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7089 | { | |
f899b121 | 7090 | send_http_error(con, status, NULL); |
ef416fc2 | 7091 | return; |
7092 | } | |
7093 | ||
fa73b229 | 7094 | if (DefaultPrinter) |
ef416fc2 | 7095 | { |
fa73b229 | 7096 | ra = create_requested_array(con->request); |
ef416fc2 | 7097 | |
fa73b229 | 7098 | copy_printer_attrs(con, DefaultPrinter, ra); |
ef416fc2 | 7099 | |
fa73b229 | 7100 | cupsArrayDelete(ra); |
ef416fc2 | 7101 | |
fa73b229 | 7102 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 7103 | } |
7104 | else | |
7105 | send_ipp_status(con, IPP_NOT_FOUND, _("No default printer")); | |
7106 | } | |
7107 | ||
7108 | ||
7109 | /* | |
7110 | * 'get_devices()' - Get the list of available devices on the local system. | |
7111 | */ | |
7112 | ||
7113 | static void | |
7114 | get_devices(cupsd_client_t *con) /* I - Client connection */ | |
7115 | { | |
7116 | http_status_t status; /* Policy status */ | |
ae71f5de MS |
7117 | ipp_attribute_t *limit, /* limit attribute */ |
7118 | *timeout, /* timeout attribute */ | |
7119 | *requested, /* requested-attributes attribute */ | |
ed6e7faf MS |
7120 | *exclude, /* exclude-schemes attribute */ |
7121 | *include; /* include-schemes attribute */ | |
ef416fc2 | 7122 | char command[1024], /* cups-deviced command */ |
ed6e7faf | 7123 | options[2048], /* Options to pass to command */ |
ae71f5de | 7124 | requested_str[256], |
89d46774 | 7125 | /* String for requested attributes */ |
ed6e7faf MS |
7126 | exclude_str[512], |
7127 | /* String for excluded schemes */ | |
7128 | include_str[512]; | |
7129 | /* String for included schemes */ | |
ef416fc2 | 7130 | |
7131 | ||
7132 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_devices(%p[%d])", con, con->http.fd); | |
7133 | ||
7134 | /* | |
7135 | * Check policy... | |
7136 | */ | |
7137 | ||
7138 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7139 | { | |
f899b121 | 7140 | send_http_error(con, status, NULL); |
ef416fc2 | 7141 | return; |
7142 | } | |
7143 | ||
7144 | /* | |
7145 | * Run cups-deviced command with the given options... | |
7146 | */ | |
7147 | ||
ae71f5de MS |
7148 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
7149 | timeout = ippFindAttribute(con->request, "timeout", IPP_TAG_INTEGER); | |
ef416fc2 | 7150 | requested = ippFindAttribute(con->request, "requested-attributes", |
7151 | IPP_TAG_KEYWORD); | |
ae71f5de | 7152 | exclude = ippFindAttribute(con->request, "exclude-schemes", IPP_TAG_NAME); |
ed6e7faf | 7153 | include = ippFindAttribute(con->request, "include-schemes", IPP_TAG_NAME); |
ef416fc2 | 7154 | |
7155 | if (requested) | |
89d46774 | 7156 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
ef416fc2 | 7157 | else |
89d46774 | 7158 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); |
ef416fc2 | 7159 | |
ae71f5de MS |
7160 | if (exclude) |
7161 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
7162 | else | |
7163 | exclude_str[0] = '\0'; | |
7164 | ||
ed6e7faf MS |
7165 | if (include) |
7166 | url_encode_attr(include, include_str, sizeof(include_str)); | |
7167 | else | |
7168 | include_str[0] = '\0'; | |
7169 | ||
ef416fc2 | 7170 | snprintf(command, sizeof(command), "%s/daemon/cups-deviced", ServerBin); |
7171 | snprintf(options, sizeof(options), | |
ed6e7faf | 7172 | "%d+%d+%d+%d+%s%s%s%s%s", |
ef416fc2 | 7173 | con->request->request.op.request_id, |
ae71f5de | 7174 | limit ? limit->values[0].integer : 0, |
7a0cbd5e | 7175 | timeout ? timeout->values[0].integer : 15, |
ae71f5de MS |
7176 | (int)User, |
7177 | requested_str, | |
ed6e7faf MS |
7178 | exclude_str[0] ? "%20" : "", exclude_str, |
7179 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 7180 | |
7181 | if (cupsdSendCommand(con, command, options, 1)) | |
7182 | { | |
7183 | /* | |
7184 | * Command started successfully, don't send an IPP response here... | |
7185 | */ | |
7186 | ||
7187 | ippDelete(con->response); | |
7188 | con->response = NULL; | |
7189 | } | |
7190 | else | |
7191 | { | |
7192 | /* | |
7193 | * Command failed, return "internal error" so the user knows something | |
7194 | * went wrong... | |
7195 | */ | |
7196 | ||
7197 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
7198 | _("cups-deviced failed to execute.")); | |
7199 | } | |
7200 | } | |
7201 | ||
7202 | ||
2e4ff8af MS |
7203 | /* |
7204 | * 'get_document()' - Get a copy of a job file. | |
7205 | */ | |
7206 | ||
7207 | static void | |
7208 | get_document(cupsd_client_t *con, /* I - Client connection */ | |
7209 | ipp_attribute_t *uri) /* I - Job URI */ | |
7210 | { | |
7211 | http_status_t status; /* Policy status */ | |
7212 | ipp_attribute_t *attr; /* Current attribute */ | |
7213 | int jobid; /* Job ID */ | |
7214 | int docnum; /* Document number */ | |
7215 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 7216 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
2e4ff8af MS |
7217 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7218 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7219 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7220 | int port; /* Port portion of URI */ | |
7221 | char filename[1024], /* Filename for document */ | |
7222 | format[1024]; /* Format for document */ | |
7223 | ||
7224 | ||
7225 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_document(%p[%d], %s)", con, | |
7226 | con->http.fd, uri->values[0].string.text); | |
7227 | ||
7228 | /* | |
7229 | * See if we have a job URI or a printer URI... | |
7230 | */ | |
7231 | ||
7232 | if (!strcmp(uri->name, "printer-uri")) | |
7233 | { | |
7234 | /* | |
7235 | * Got a printer URI; see if we also have a job-id attribute... | |
7236 | */ | |
7237 | ||
7238 | if ((attr = ippFindAttribute(con->request, "job-id", | |
7239 | IPP_TAG_INTEGER)) == NULL) | |
7240 | { | |
7241 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 7242 | _("Got a printer-uri attribute but no job-id")); |
2e4ff8af MS |
7243 | return; |
7244 | } | |
7245 | ||
7246 | jobid = attr->values[0].integer; | |
7247 | } | |
7248 | else | |
7249 | { | |
7250 | /* | |
7251 | * Got a job URI; parse it to get the job ID... | |
7252 | */ | |
7253 | ||
61cf44e2 MS |
7254 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7255 | sizeof(scheme), username, sizeof(username), host, | |
2e4ff8af MS |
7256 | sizeof(host), &port, resource, sizeof(resource)); |
7257 | ||
7258 | if (strncmp(resource, "/jobs/", 6)) | |
7259 | { | |
7260 | /* | |
7261 | * Not a valid URI! | |
7262 | */ | |
7263 | ||
7264 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 7265 | _("Bad job-uri attribute \"%s\""), |
2e4ff8af MS |
7266 | uri->values[0].string.text); |
7267 | return; | |
7268 | } | |
7269 | ||
7270 | jobid = atoi(resource + 6); | |
7271 | } | |
7272 | ||
7273 | /* | |
7274 | * See if the job exists... | |
7275 | */ | |
7276 | ||
7277 | if ((job = cupsdFindJob(jobid)) == NULL) | |
7278 | { | |
7279 | /* | |
7280 | * Nope - return a "not found" error... | |
7281 | */ | |
7282 | ||
4d301e69 | 7283 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
2e4ff8af MS |
7284 | return; |
7285 | } | |
7286 | ||
7287 | /* | |
7288 | * Check policy... | |
7289 | */ | |
7290 | ||
7291 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7292 | { | |
7293 | send_http_error(con, status, NULL); | |
7294 | return; | |
7295 | } | |
7296 | ||
7297 | /* | |
7298 | * Get the document number... | |
7299 | */ | |
7300 | ||
7301 | if ((attr = ippFindAttribute(con->request, "document-number", | |
7302 | IPP_TAG_INTEGER)) == NULL) | |
7303 | { | |
7304 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 7305 | _("Missing document-number attribute")); |
2e4ff8af MS |
7306 | return; |
7307 | } | |
7308 | ||
7309 | if ((docnum = attr->values[0].integer) < 1 || docnum > job->num_files || | |
7310 | attr->num_values > 1) | |
7311 | { | |
7312 | send_ipp_status(con, IPP_NOT_FOUND, _("Document %d not found in job %d."), | |
7313 | docnum, jobid); | |
7314 | return; | |
7315 | } | |
7316 | ||
7317 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, jobid, | |
7318 | docnum); | |
7319 | if ((con->file = open(filename, O_RDONLY)) == -1) | |
7320 | { | |
7321 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
7322 | "Unable to open document %d in job %d - %s", docnum, jobid, | |
7323 | strerror(errno)); | |
7324 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 7325 | _("Unable to open document %d in job %d"), docnum, 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, | |
4d301e69 | 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 | ||
7409 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 7410 | _("Bad job-uri attribute \"%s\""), |
fa73b229 | 7411 | uri->values[0].string.text); |
7412 | return; | |
7413 | } | |
7414 | ||
7415 | jobid = atoi(resource + 6); | |
7416 | } | |
7417 | ||
7418 | /* | |
7419 | * See if the job exists... | |
7420 | */ | |
7421 | ||
7422 | if ((job = cupsdFindJob(jobid)) == NULL) | |
7423 | { | |
7424 | /* | |
7425 | * Nope - return a "not found" error... | |
7426 | */ | |
7427 | ||
4d301e69 | 7428 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
fa73b229 | 7429 | return; |
7430 | } | |
7431 | ||
7432 | /* | |
7433 | * Check policy... | |
7434 | */ | |
7435 | ||
ef55b745 MS |
7436 | if ((printer = job->printer) == NULL) |
7437 | printer = cupsdFindDest(job->dest); | |
7438 | ||
7439 | if (printer) | |
10d09e33 MS |
7440 | policy = printer->op_policy_ptr; |
7441 | else | |
7442 | policy = DefaultPolicyPtr; | |
7443 | ||
7444 | if ((status = cupsdCheckPolicy(policy, con, job->username)) != HTTP_OK) | |
fa73b229 | 7445 | { |
f899b121 | 7446 | send_http_error(con, status, NULL); |
fa73b229 | 7447 | return; |
7448 | } | |
7449 | ||
10d09e33 MS |
7450 | exclude = cupsdGetPrivateAttrs(policy, con, printer, job->username); |
7451 | ||
fa73b229 | 7452 | /* |
7453 | * Copy attributes... | |
7454 | */ | |
7455 | ||
bd7854cb | 7456 | cupsdLoadJob(job); |
7457 | ||
fa73b229 | 7458 | ra = create_requested_array(con->request); |
10d09e33 | 7459 | copy_job_attrs(con, job, ra, exclude); |
fa73b229 | 7460 | cupsArrayDelete(ra); |
7461 | ||
7462 | con->response->request.status.status_code = IPP_OK; | |
7463 | } | |
7464 | ||
7465 | ||
7466 | /* | |
7467 | * 'get_jobs()' - Get a list of jobs for the specified printer. | |
7468 | */ | |
7469 | ||
7470 | static void | |
7471 | get_jobs(cupsd_client_t *con, /* I - Client connection */ | |
7472 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7473 | { | |
7474 | http_status_t status; /* Policy status */ | |
7475 | ipp_attribute_t *attr; /* Current attribute */ | |
7476 | const char *dest; /* Destination */ | |
bc44d920 | 7477 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
fa73b229 | 7478 | cups_ptype_t dmask; /* Destination type mask */ |
f7deaa1a | 7479 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
fa73b229 | 7480 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7481 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7482 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7483 | int port; /* Port portion of URI */ | |
aaf19ab0 MS |
7484 | int job_comparison; /* Job comparison */ |
7485 | ipp_jstate_t job_state; /* job-state value */ | |
fa73b229 | 7486 | int first_job_id; /* First job ID */ |
7487 | int limit; /* Maximum number of jobs to return */ | |
7488 | int count; /* Number of jobs that match */ | |
aaf19ab0 | 7489 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
fa73b229 | 7490 | cupsd_job_t *job; /* Current job pointer */ |
7491 | cupsd_printer_t *printer; /* Printer */ | |
7492 | cups_array_t *list; /* Which job list... */ | |
10d09e33 MS |
7493 | cups_array_t *ra, /* Requested attributes array */ |
7494 | *exclude; /* Private attributes array */ | |
7495 | cupsd_policy_t *policy; /* Current policy */ | |
fa73b229 | 7496 | |
7497 | ||
7498 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs(%p[%d], %s)", con, con->http.fd, | |
7499 | uri->values[0].string.text); | |
7500 | ||
7501 | /* | |
7502 | * Is the destination valid? | |
ef416fc2 | 7503 | */ |
7504 | ||
4b3f67ff MS |
7505 | if (strcmp(uri->name, "printer-uri")) |
7506 | { | |
4d301e69 | 7507 | send_ipp_status(con, IPP_BAD_REQUEST, _("No printer-uri in request")); |
4b3f67ff MS |
7508 | return; |
7509 | } | |
7510 | ||
f7deaa1a | 7511 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7512 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 7513 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 7514 | |
b9faaae1 | 7515 | if (!strcmp(resource, "/") || !strcmp(resource, "/jobs")) |
ef416fc2 | 7516 | { |
7517 | dest = NULL; | |
7518 | dtype = (cups_ptype_t)0; | |
7519 | dmask = (cups_ptype_t)0; | |
7520 | printer = NULL; | |
7521 | } | |
fa73b229 | 7522 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) |
ef416fc2 | 7523 | { |
7524 | dest = NULL; | |
7525 | dtype = (cups_ptype_t)0; | |
7526 | dmask = CUPS_PRINTER_CLASS; | |
7527 | printer = NULL; | |
7528 | } | |
fa73b229 | 7529 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) |
ef416fc2 | 7530 | { |
7531 | dest = NULL; | |
7532 | dtype = CUPS_PRINTER_CLASS; | |
7533 | dmask = CUPS_PRINTER_CLASS; | |
7534 | printer = NULL; | |
7535 | } | |
f7deaa1a | 7536 | else if ((dest = cupsdValidateDest(uri->values[0].string.text, &dtype, |
7537 | &printer)) == NULL) | |
ef416fc2 | 7538 | { |
7539 | /* | |
7540 | * Bad URI... | |
7541 | */ | |
7542 | ||
7543 | send_ipp_status(con, IPP_NOT_FOUND, | |
7544 | _("The printer or class was not found.")); | |
7545 | return; | |
7546 | } | |
7547 | else | |
b86bc4cf | 7548 | { |
7549 | dtype &= CUPS_PRINTER_CLASS; | |
ef416fc2 | 7550 | dmask = CUPS_PRINTER_CLASS; |
b86bc4cf | 7551 | } |
ef416fc2 | 7552 | |
7553 | /* | |
7554 | * Check policy... | |
7555 | */ | |
7556 | ||
7557 | if (printer) | |
10d09e33 MS |
7558 | policy = printer->op_policy_ptr; |
7559 | else | |
7560 | policy = DefaultPolicyPtr; | |
7561 | ||
7562 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 7563 | { |
f899b121 | 7564 | send_http_error(con, status, NULL); |
ef416fc2 | 7565 | return; |
7566 | } | |
7567 | ||
aaf19ab0 MS |
7568 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); |
7569 | ||
ef416fc2 | 7570 | /* |
7571 | * See if the "which-jobs" attribute have been specified... | |
7572 | */ | |
7573 | ||
fa73b229 | 7574 | if ((attr = ippFindAttribute(con->request, "which-jobs", |
aaf19ab0 MS |
7575 | IPP_TAG_KEYWORD)) != NULL && job_ids) |
7576 | { | |
7577 | send_ipp_status(con, IPP_CONFLICT, | |
7578 | _("The %s attribute cannot be provided with job-ids."), | |
7579 | "which-jobs"); | |
7580 | return; | |
7581 | } | |
7582 | else if (!attr || !strcmp(attr->values[0].string.text, "not-completed")) | |
7583 | { | |
7584 | job_comparison = -1; | |
7585 | job_state = IPP_JOB_STOPPED; | |
7586 | list = Jobs; | |
7587 | } | |
7588 | else if (!strcmp(attr->values[0].string.text, "completed")) | |
7589 | { | |
7590 | job_comparison = 1; | |
7591 | job_state = IPP_JOB_CANCELED; | |
7592 | list = Jobs; | |
7593 | } | |
7594 | else if (!strcmp(attr->values[0].string.text, "aborted")) | |
7595 | { | |
7596 | job_comparison = 0; | |
7597 | job_state = IPP_JOB_ABORTED; | |
7598 | list = Jobs; | |
7599 | } | |
7600 | else if (!strcmp(attr->values[0].string.text, "all")) | |
7601 | { | |
7602 | job_comparison = 1; | |
7603 | job_state = IPP_JOB_PENDING; | |
7604 | list = Jobs; | |
7605 | } | |
7606 | else if (!strcmp(attr->values[0].string.text, "canceled")) | |
7607 | { | |
7608 | job_comparison = 0; | |
7609 | job_state = IPP_JOB_CANCELED; | |
7610 | list = Jobs; | |
7611 | } | |
7612 | else if (!strcmp(attr->values[0].string.text, "pending")) | |
ef416fc2 | 7613 | { |
aaf19ab0 MS |
7614 | job_comparison = 0; |
7615 | job_state = IPP_JOB_PENDING; | |
7616 | list = ActiveJobs; | |
ef416fc2 | 7617 | } |
aaf19ab0 | 7618 | else if (!strcmp(attr->values[0].string.text, "pending-held")) |
ef416fc2 | 7619 | { |
aaf19ab0 MS |
7620 | job_comparison = 0; |
7621 | job_state = IPP_JOB_HELD; | |
7622 | list = ActiveJobs; | |
ef416fc2 | 7623 | } |
aaf19ab0 | 7624 | else if (!strcmp(attr->values[0].string.text, "processing")) |
3dfe78b3 | 7625 | { |
aaf19ab0 MS |
7626 | job_comparison = 0; |
7627 | job_state = IPP_JOB_PROCESSING; | |
7628 | list = PrintingJobs; | |
7629 | } | |
7630 | else if (!strcmp(attr->values[0].string.text, "processing-stopped")) | |
7631 | { | |
7632 | job_comparison = 0; | |
7633 | job_state = IPP_JOB_STOPPED; | |
7634 | list = ActiveJobs; | |
3dfe78b3 | 7635 | } |
ef416fc2 | 7636 | else |
7637 | { | |
aaf19ab0 MS |
7638 | send_ipp_status(con, IPP_ATTRIBUTES, |
7639 | _("The which-jobs value \"%s\" is not supported."), | |
7640 | attr->values[0].string.text); | |
7641 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
7642 | "which-jobs", NULL, attr->values[0].string.text); | |
7643 | return; | |
ef416fc2 | 7644 | } |
7645 | ||
7646 | /* | |
7647 | * See if they want to limit the number of jobs reported... | |
7648 | */ | |
7649 | ||
fa73b229 | 7650 | if ((attr = ippFindAttribute(con->request, "limit", |
7651 | IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
7652 | { |
7653 | if (job_ids) | |
7654 | { | |
7655 | send_ipp_status(con, IPP_CONFLICT, | |
7656 | _("The %s attribute cannot be provided with job-ids."), | |
7657 | "limit"); | |
7658 | return; | |
7659 | } | |
7660 | ||
ef416fc2 | 7661 | limit = attr->values[0].integer; |
aaf19ab0 | 7662 | } |
ef416fc2 | 7663 | else |
3dfe78b3 | 7664 | limit = 0; |
ef416fc2 | 7665 | |
7666 | if ((attr = ippFindAttribute(con->request, "first-job-id", | |
7667 | IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
7668 | { |
7669 | if (job_ids) | |
7670 | { | |
7671 | send_ipp_status(con, IPP_CONFLICT, | |
7672 | _("The %s attribute cannot be provided with job-ids."), | |
7673 | "first-job-id"); | |
7674 | return; | |
7675 | } | |
7676 | ||
ef416fc2 | 7677 | first_job_id = attr->values[0].integer; |
aaf19ab0 | 7678 | } |
ef416fc2 | 7679 | else |
7680 | first_job_id = 1; | |
7681 | ||
7682 | /* | |
7683 | * See if we only want to see jobs for a specific user... | |
7684 | */ | |
7685 | ||
fa73b229 | 7686 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
aaf19ab0 MS |
7687 | IPP_TAG_BOOLEAN)) != NULL && job_ids) |
7688 | { | |
7689 | send_ipp_status(con, IPP_CONFLICT, | |
7690 | _("The %s attribute cannot be provided with job-ids."), | |
7691 | "my-jobs"); | |
7692 | return; | |
7693 | } | |
7694 | else if (attr && attr->values[0].boolean) | |
e00b005a | 7695 | strlcpy(username, get_username(con), sizeof(username)); |
ef416fc2 | 7696 | else |
7697 | username[0] = '\0'; | |
7698 | ||
5a662dc0 MS |
7699 | if ((ra = create_requested_array(con->request)) == NULL && |
7700 | !ippFindAttribute(con->request, "requested-attributes", IPP_TAG_KEYWORD)) | |
7701 | { | |
7702 | /* | |
7703 | * IPP conformance - Get-Jobs has a default requested-attributes value of | |
7704 | * "job-id" and "job-uri". | |
7705 | */ | |
7706 | ||
7707 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
7708 | cupsArrayAdd(ra, "job-id"); | |
7709 | cupsArrayAdd(ra, "job-uri"); | |
7710 | } | |
ef416fc2 | 7711 | |
7712 | /* | |
7713 | * OK, build a list of jobs for this printer... | |
7714 | */ | |
7715 | ||
aaf19ab0 | 7716 | if (job_ids) |
ef416fc2 | 7717 | { |
aaf19ab0 | 7718 | int i; /* Looping var */ |
ef416fc2 | 7719 | |
aaf19ab0 MS |
7720 | for (i = 0; i < job_ids->num_values; i ++) |
7721 | { | |
4220952d | 7722 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
7723 | break; |
7724 | } | |
ef416fc2 | 7725 | |
aaf19ab0 MS |
7726 | if (i < job_ids->num_values) |
7727 | { | |
7728 | send_ipp_status(con, IPP_NOT_FOUND, _("job-id %d not found."), | |
7729 | job_ids->values[i].integer); | |
7730 | return; | |
7731 | } | |
0a682745 | 7732 | |
aaf19ab0 MS |
7733 | for (i = 0; i < job_ids->num_values; i ++) |
7734 | { | |
7735 | job = cupsdFindJob(job_ids->values[i].integer); | |
0a682745 | 7736 | |
aaf19ab0 | 7737 | cupsdLoadJob(job); |
ef416fc2 | 7738 | |
aaf19ab0 MS |
7739 | if (!job->attrs) |
7740 | { | |
7741 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", | |
7742 | job->id); | |
7743 | continue; | |
7744 | } | |
ef416fc2 | 7745 | |
aaf19ab0 MS |
7746 | if (i > 0) |
7747 | ippAddSeparator(con->response); | |
bd7854cb | 7748 | |
10d09e33 MS |
7749 | exclude = cupsdGetPrivateAttrs(job->printer ? |
7750 | job->printer->op_policy_ptr : | |
7751 | policy, con, job->printer, | |
7752 | job->username); | |
7753 | ||
7754 | copy_job_attrs(con, job, ra, exclude); | |
d1c13e16 | 7755 | } |
aaf19ab0 MS |
7756 | } |
7757 | else | |
7758 | { | |
7759 | for (count = 0, job = (cupsd_job_t *)cupsArrayFirst(list); | |
7760 | (limit <= 0 || count < limit) && job; | |
7761 | job = (cupsd_job_t *)cupsArrayNext(list)) | |
7762 | { | |
7763 | /* | |
7764 | * Filter out jobs that don't match... | |
7765 | */ | |
bd7854cb | 7766 | |
aaf19ab0 MS |
7767 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7768 | "get_jobs: job->id=%d, dest=\"%s\", username=\"%s\", " | |
7769 | "state_value=%d, attrs=%p", job->id, job->dest, | |
7770 | job->username, job->state_value, job->attrs); | |
7594b224 | 7771 | |
aaf19ab0 MS |
7772 | if (!job->dest || !job->username) |
7773 | cupsdLoadJob(job); | |
fa73b229 | 7774 | |
aaf19ab0 MS |
7775 | if (!job->dest || !job->username) |
7776 | continue; | |
ef416fc2 | 7777 | |
aaf19ab0 MS |
7778 | if ((dest && strcmp(job->dest, dest)) && |
7779 | (!job->printer || !dest || strcmp(job->printer->name, dest))) | |
7780 | continue; | |
7781 | if ((job->dtype & dmask) != dtype && | |
7782 | (!job->printer || (job->printer->type & dmask) != dtype)) | |
7783 | continue; | |
ef416fc2 | 7784 | |
aaf19ab0 MS |
7785 | if ((job_comparison < 0 && job->state_value > job_state) || |
7786 | (job_comparison == 0 && job->state_value != job_state) || | |
7787 | (job_comparison > 0 && job->state_value < job_state)) | |
7788 | continue; | |
7789 | ||
7790 | if (job->id < first_job_id) | |
7791 | continue; | |
7792 | ||
7793 | cupsdLoadJob(job); | |
7794 | ||
7795 | if (!job->attrs) | |
7796 | { | |
7797 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", | |
7798 | job->id); | |
7799 | continue; | |
7800 | } | |
7801 | ||
7802 | if (username[0] && strcasecmp(username, job->username)) | |
7803 | continue; | |
7804 | ||
7805 | if (count > 0) | |
7806 | ippAddSeparator(con->response); | |
7807 | ||
7808 | count ++; | |
7809 | ||
10d09e33 MS |
7810 | exclude = cupsdGetPrivateAttrs(job->printer ? |
7811 | job->printer->op_policy_ptr : | |
7812 | policy, con, job->printer, | |
7813 | job->username); | |
7814 | ||
7815 | copy_job_attrs(con, job, ra, exclude); | |
aaf19ab0 MS |
7816 | } |
7817 | ||
7818 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count=%d", count); | |
7819 | } | |
d1c13e16 | 7820 | |
fa73b229 | 7821 | cupsArrayDelete(ra); |
ef416fc2 | 7822 | |
fa73b229 | 7823 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 7824 | } |
7825 | ||
7826 | ||
7827 | /* | |
7828 | * 'get_notifications()' - Get events for a subscription. | |
7829 | */ | |
7830 | ||
7831 | static void | |
bd7854cb | 7832 | get_notifications(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 7833 | { |
bd7854cb | 7834 | int i, j; /* Looping vars */ |
7835 | http_status_t status; /* Policy status */ | |
7836 | cupsd_subscription_t *sub; /* Subscription */ | |
7837 | ipp_attribute_t *ids, /* notify-subscription-ids */ | |
7838 | *sequences; /* notify-sequence-numbers */ | |
7839 | int min_seq; /* Minimum sequence number */ | |
7840 | int interval; /* Poll interval */ | |
7841 | ||
7842 | ||
f7deaa1a | 7843 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_notifications(con=%p[%d])", |
bd7854cb | 7844 | con, con->http.fd); |
7845 | ||
7846 | /* | |
7847 | * Get subscription attributes... | |
7848 | */ | |
7849 | ||
7850 | ids = ippFindAttribute(con->request, "notify-subscription-ids", | |
7851 | IPP_TAG_INTEGER); | |
7852 | sequences = ippFindAttribute(con->request, "notify-sequence-numbers", | |
7853 | IPP_TAG_INTEGER); | |
7854 | ||
7855 | if (!ids) | |
7856 | { | |
7857 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 7858 | _("Missing notify-subscription-ids attribute")); |
bd7854cb | 7859 | return; |
7860 | } | |
7861 | ||
7862 | /* | |
7863 | * Are the subscription IDs valid? | |
7864 | */ | |
7865 | ||
7866 | for (i = 0, interval = 60; i < ids->num_values; i ++) | |
7867 | { | |
7868 | if ((sub = cupsdFindSubscription(ids->values[i].integer)) == NULL) | |
7869 | { | |
7870 | /* | |
7871 | * Bad subscription ID... | |
7872 | */ | |
7873 | ||
7874 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 7875 | _("notify-subscription-id %d no good"), |
bd7854cb | 7876 | ids->values[i].integer); |
7877 | return; | |
7878 | } | |
7879 | ||
7880 | /* | |
7881 | * Check policy... | |
7882 | */ | |
7883 | ||
7884 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
7885 | DefaultPolicyPtr, | |
7886 | con, sub->owner)) != HTTP_OK) | |
7887 | { | |
f899b121 | 7888 | send_http_error(con, status, sub->dest); |
bd7854cb | 7889 | return; |
7890 | } | |
7891 | ||
7892 | /* | |
7893 | * Check the subscription type and update the interval accordingly. | |
7894 | */ | |
7895 | ||
7896 | if (sub->job && sub->job->state_value == IPP_JOB_PROCESSING && | |
7897 | interval > 10) | |
7898 | interval = 10; | |
7899 | else if (sub->job && sub->job->state_value >= IPP_JOB_STOPPED) | |
7900 | interval = 0; | |
7901 | else if (sub->dest && sub->dest->state == IPP_PRINTER_PROCESSING && | |
7902 | interval > 30) | |
7903 | interval = 30; | |
7904 | } | |
7905 | ||
7906 | /* | |
7907 | * Tell the client to poll again in N seconds... | |
7908 | */ | |
7909 | ||
7910 | if (interval > 0) | |
7911 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
7912 | "notify-get-interval", interval); | |
7913 | ||
7914 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
7915 | "printer-up-time", time(NULL)); | |
7916 | ||
7917 | /* | |
7918 | * Copy the subscription event attributes to the response. | |
7919 | */ | |
7920 | ||
7921 | con->response->request.status.status_code = | |
7922 | interval ? IPP_OK : IPP_OK_EVENTS_COMPLETE; | |
7923 | ||
7924 | for (i = 0; i < ids->num_values; i ++) | |
7925 | { | |
7926 | /* | |
7927 | * Get the subscription and sequence number... | |
7928 | */ | |
7929 | ||
7930 | sub = cupsdFindSubscription(ids->values[i].integer); | |
7931 | ||
7932 | if (sequences && i < sequences->num_values) | |
7933 | min_seq = sequences->values[i].integer; | |
7934 | else | |
7935 | min_seq = 1; | |
7936 | ||
7937 | /* | |
7938 | * If we don't have any new events, nothing to do here... | |
7939 | */ | |
7940 | ||
10d09e33 | 7941 | if (min_seq > (sub->first_event_id + cupsArrayCount(sub->events))) |
bd7854cb | 7942 | continue; |
7943 | ||
7944 | /* | |
7945 | * Otherwise copy all of the new events... | |
7946 | */ | |
7947 | ||
7948 | if (sub->first_event_id > min_seq) | |
7949 | j = 0; | |
7950 | else | |
7951 | j = min_seq - sub->first_event_id; | |
7952 | ||
10d09e33 | 7953 | for (; j < cupsArrayCount(sub->events); j ++) |
b423cd4c | 7954 | { |
7955 | ippAddSeparator(con->response); | |
ef416fc2 | 7956 | |
10d09e33 MS |
7957 | copy_attrs(con->response, |
7958 | ((cupsd_event_t *)cupsArrayIndex(sub->events, j))->attrs, NULL, | |
7959 | IPP_TAG_EVENT_NOTIFICATION, 0, NULL); | |
b423cd4c | 7960 | } |
7961 | } | |
7962 | } | |
ef416fc2 | 7963 | |
ef416fc2 | 7964 | |
b94498cf | 7965 | /* |
7966 | * 'get_ppd()' - Get a named PPD from the local system. | |
7967 | */ | |
7968 | ||
7969 | static void | |
7970 | get_ppd(cupsd_client_t *con, /* I - Client connection */ | |
7971 | ipp_attribute_t *uri) /* I - Printer URI or PPD name */ | |
7972 | { | |
7973 | http_status_t status; /* Policy status */ | |
7974 | cupsd_printer_t *dest; /* Destination */ | |
7975 | cups_ptype_t dtype; /* Destination type */ | |
7976 | ||
7977 | ||
7978 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppd(%p[%d], %p[%s=%s])", con, | |
7979 | con->http.fd, uri, uri->name, uri->values[0].string.text); | |
7980 | ||
7981 | if (!strcmp(uri->name, "ppd-name")) | |
7982 | { | |
7983 | /* | |
7984 | * Return a PPD file from cups-driverd... | |
7985 | */ | |
7986 | ||
7987 | char command[1024], /* cups-driverd command */ | |
7988 | options[1024], /* Options to pass to command */ | |
7989 | ppd_name[1024]; /* ppd-name */ | |
7990 | ||
7991 | ||
7992 | /* | |
7993 | * Check policy... | |
7994 | */ | |
7995 | ||
7996 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7997 | { | |
7998 | send_http_error(con, status, NULL); | |
7999 | return; | |
8000 | } | |
8001 | ||
8002 | /* | |
8003 | * Run cups-driverd command with the given options... | |
8004 | */ | |
8005 | ||
8006 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); | |
8007 | url_encode_string(uri->values[0].string.text, ppd_name, sizeof(ppd_name)); | |
8008 | snprintf(options, sizeof(options), "get+%d+%s", | |
8009 | con->request->request.op.request_id, ppd_name); | |
8010 | ||
8011 | if (cupsdSendCommand(con, command, options, 0)) | |
8012 | { | |
8013 | /* | |
8014 | * Command started successfully, don't send an IPP response here... | |
8015 | */ | |
8016 | ||
8017 | ippDelete(con->response); | |
8018 | con->response = NULL; | |
8019 | } | |
8020 | else | |
8021 | { | |
8022 | /* | |
8023 | * Command failed, return "internal error" so the user knows something | |
8024 | * went wrong... | |
8025 | */ | |
8026 | ||
8027 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
8028 | _("cups-driverd failed to execute.")); | |
8029 | } | |
8030 | } | |
8031 | else if (!strcmp(uri->name, "printer-uri") && | |
8032 | cupsdValidateDest(uri->values[0].string.text, &dtype, &dest)) | |
8033 | { | |
8034 | int i; /* Looping var */ | |
8035 | char filename[1024]; /* PPD filename */ | |
8036 | ||
8037 | ||
8038 | /* | |
8039 | * Check policy... | |
8040 | */ | |
8041 | ||
8042 | if ((status = cupsdCheckPolicy(dest->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8043 | { | |
2fb76298 | 8044 | send_http_error(con, status, dest); |
b94498cf | 8045 | return; |
8046 | } | |
8047 | ||
8048 | /* | |
8049 | * See if we need the PPD for a class or remote printer... | |
8050 | */ | |
8051 | ||
bc44d920 | 8052 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
8053 | dest->name); | |
8054 | ||
8055 | if ((dtype & CUPS_PRINTER_REMOTE) && access(filename, 0)) | |
b94498cf | 8056 | { |
3d8365b8 | 8057 | con->response->request.status.status_code = CUPS_SEE_OTHER; |
b94498cf | 8058 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, |
8059 | "printer-uri", NULL, dest->uri); | |
8060 | return; | |
8061 | } | |
8062 | else if (dtype & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT)) | |
8063 | { | |
8064 | for (i = 0; i < dest->num_printers; i ++) | |
8065 | if (!(dest->printers[i]->type & | |
bc44d920 | 8066 | (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT))) |
8067 | { | |
8068 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, | |
8069 | dest->printers[i]->name); | |
8070 | ||
8071 | if (!access(filename, 0)) | |
8072 | break; | |
8073 | } | |
b94498cf | 8074 | |
8075 | if (i < dest->num_printers) | |
8076 | dest = dest->printers[i]; | |
8077 | else | |
8078 | { | |
3d8365b8 | 8079 | con->response->request.status.status_code = CUPS_SEE_OTHER; |
b94498cf | 8080 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, |
8081 | "printer-uri", NULL, dest->printers[0]->uri); | |
8082 | return; | |
8083 | } | |
8084 | } | |
8085 | ||
8086 | /* | |
8087 | * Found the printer with the PPD file, now see if there is one... | |
8088 | */ | |
8089 | ||
b94498cf | 8090 | if ((con->file = open(filename, O_RDONLY)) < 0) |
8091 | { | |
8092 | send_ipp_status(con, IPP_NOT_FOUND, | |
8093 | _("The PPD file \"%s\" could not be opened: %s"), | |
3d8365b8 | 8094 | uri->values[0].string.text, strerror(errno)); |
b94498cf | 8095 | return; |
8096 | } | |
8097 | ||
8098 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
8099 | ||
8100 | con->pipe_pid = 0; | |
8101 | ||
3d8365b8 | 8102 | con->response->request.status.status_code = IPP_OK; |
b94498cf | 8103 | } |
8104 | else | |
8105 | send_ipp_status(con, IPP_NOT_FOUND, | |
8106 | _("The PPD file \"%s\" could not be found."), | |
8107 | uri->values[0].string.text); | |
8108 | } | |
8109 | ||
8110 | ||
b423cd4c | 8111 | /* |
8112 | * 'get_ppds()' - Get the list of PPD files on the local system. | |
8113 | */ | |
ef416fc2 | 8114 | |
b423cd4c | 8115 | static void |
8116 | get_ppds(cupsd_client_t *con) /* I - Client connection */ | |
8117 | { | |
8118 | http_status_t status; /* Policy status */ | |
b423cd4c | 8119 | ipp_attribute_t *limit, /* Limit attribute */ |
b94498cf | 8120 | *device, /* ppd-device-id attribute */ |
8121 | *language, /* ppd-natural-language attribute */ | |
b423cd4c | 8122 | *make, /* ppd-make attribute */ |
b94498cf | 8123 | *model, /* ppd-make-and-model attribute */ |
3d8365b8 | 8124 | *model_number, /* ppd-model-number attribute */ |
b94498cf | 8125 | *product, /* ppd-product attribute */ |
8126 | *psversion, /* ppd-psverion attribute */ | |
3d8365b8 | 8127 | *type, /* ppd-type attribute */ |
ed6e7faf MS |
8128 | *requested, /* requested-attributes attribute */ |
8129 | *exclude, /* exclude-schemes attribute */ | |
8130 | *include; /* include-schemes attribute */ | |
b94498cf | 8131 | char command[1024], /* cups-driverd command */ |
ed6e7faf | 8132 | options[4096], /* Options to pass to command */ |
b94498cf | 8133 | device_str[256],/* Escaped ppd-device-id string */ |
8134 | language_str[256], | |
bc44d920 | 8135 | /* Escaped ppd-natural-language */ |
b94498cf | 8136 | make_str[256], /* Escaped ppd-make string */ |
8137 | model_str[256], /* Escaped ppd-make-and-model string */ | |
3d8365b8 | 8138 | model_number_str[256], |
8139 | /* ppd-model-number string */ | |
b94498cf | 8140 | product_str[256], |
8141 | /* Escaped ppd-product string */ | |
8142 | psversion_str[256], | |
8143 | /* Escaped ppd-psversion string */ | |
3d8365b8 | 8144 | type_str[256], /* Escaped ppd-type string */ |
ed6e7faf | 8145 | requested_str[256], |
89d46774 | 8146 | /* String for requested attributes */ |
ed6e7faf MS |
8147 | exclude_str[512], |
8148 | /* String for excluded schemes */ | |
8149 | include_str[512]; | |
8150 | /* String for included schemes */ | |
ef416fc2 | 8151 | |
ef416fc2 | 8152 | |
b423cd4c | 8153 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppds(%p[%d])", con, con->http.fd); |
ef416fc2 | 8154 | |
8155 | /* | |
b423cd4c | 8156 | * Check policy... |
ef416fc2 | 8157 | */ |
8158 | ||
b423cd4c | 8159 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 8160 | { |
f899b121 | 8161 | send_http_error(con, status, NULL); |
b423cd4c | 8162 | return; |
ef416fc2 | 8163 | } |
ef416fc2 | 8164 | |
b423cd4c | 8165 | /* |
8166 | * Run cups-driverd command with the given options... | |
8167 | */ | |
8168 | ||
3d8365b8 | 8169 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
8170 | device = ippFindAttribute(con->request, "ppd-device-id", IPP_TAG_TEXT); | |
8171 | language = ippFindAttribute(con->request, "ppd-natural-language", | |
8172 | IPP_TAG_LANGUAGE); | |
8173 | make = ippFindAttribute(con->request, "ppd-make", IPP_TAG_TEXT); | |
8174 | model = ippFindAttribute(con->request, "ppd-make-and-model", | |
8175 | IPP_TAG_TEXT); | |
8176 | model_number = ippFindAttribute(con->request, "ppd-model-number", | |
8177 | IPP_TAG_INTEGER); | |
8178 | product = ippFindAttribute(con->request, "ppd-product", IPP_TAG_TEXT); | |
8179 | psversion = ippFindAttribute(con->request, "ppd-psversion", IPP_TAG_TEXT); | |
8180 | type = ippFindAttribute(con->request, "ppd-type", IPP_TAG_KEYWORD); | |
8181 | requested = ippFindAttribute(con->request, "requested-attributes", | |
8182 | IPP_TAG_KEYWORD); | |
8b450588 MS |
8183 | exclude = ippFindAttribute(con->request, "exclude-schemes", |
8184 | IPP_TAG_NAME); | |
8185 | include = ippFindAttribute(con->request, "include-schemes", | |
8186 | IPP_TAG_NAME); | |
b423cd4c | 8187 | |
8188 | if (requested) | |
89d46774 | 8189 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
8190 | else | |
8191 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); | |
ef416fc2 | 8192 | |
b94498cf | 8193 | if (device) |
8194 | url_encode_attr(device, device_str, sizeof(device_str)); | |
8195 | else | |
8196 | device_str[0] = '\0'; | |
8197 | ||
8198 | if (language) | |
8199 | url_encode_attr(language, language_str, sizeof(language_str)); | |
8200 | else | |
8201 | language_str[0] = '\0'; | |
8202 | ||
89d46774 | 8203 | if (make) |
8204 | url_encode_attr(make, make_str, sizeof(make_str)); | |
b423cd4c | 8205 | else |
89d46774 | 8206 | make_str[0] = '\0'; |
fa73b229 | 8207 | |
b94498cf | 8208 | if (model) |
8209 | url_encode_attr(model, model_str, sizeof(model_str)); | |
8210 | else | |
8211 | model_str[0] = '\0'; | |
8212 | ||
3d8365b8 | 8213 | if (model_number) |
8214 | snprintf(model_number_str, sizeof(model_number_str), "ppd-model-number=%d", | |
8215 | model_number->values[0].integer); | |
8216 | else | |
8217 | model_number_str[0] = '\0'; | |
8218 | ||
b94498cf | 8219 | if (product) |
8220 | url_encode_attr(product, product_str, sizeof(product_str)); | |
8221 | else | |
8222 | product_str[0] = '\0'; | |
8223 | ||
8224 | if (psversion) | |
8225 | url_encode_attr(psversion, psversion_str, sizeof(psversion_str)); | |
8226 | else | |
8227 | psversion_str[0] = '\0'; | |
8228 | ||
3d8365b8 | 8229 | if (type) |
8230 | url_encode_attr(type, type_str, sizeof(type_str)); | |
8231 | else | |
8232 | type_str[0] = '\0'; | |
8233 | ||
ed6e7faf MS |
8234 | if (exclude) |
8235 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
8236 | else | |
8237 | exclude_str[0] = '\0'; | |
8238 | ||
8239 | if (include) | |
8240 | url_encode_attr(include, include_str, sizeof(include_str)); | |
8241 | else | |
8242 | include_str[0] = '\0'; | |
8243 | ||
b423cd4c | 8244 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); |
3d8365b8 | 8245 | snprintf(options, sizeof(options), |
ed6e7faf | 8246 | "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 | 8247 | con->request->request.op.request_id, |
8248 | limit ? limit->values[0].integer : 0, | |
b94498cf | 8249 | requested_str, |
8250 | device ? "%20" : "", device_str, | |
8251 | language ? "%20" : "", language_str, | |
8252 | make ? "%20" : "", make_str, | |
8253 | model ? "%20" : "", model_str, | |
3d8365b8 | 8254 | model_number ? "%20" : "", model_number_str, |
b94498cf | 8255 | product ? "%20" : "", product_str, |
3d8365b8 | 8256 | psversion ? "%20" : "", psversion_str, |
ed6e7faf MS |
8257 | type ? "%20" : "", type_str, |
8258 | exclude_str[0] ? "%20" : "", exclude_str, | |
8259 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 8260 | |
b423cd4c | 8261 | if (cupsdSendCommand(con, command, options, 0)) |
8262 | { | |
8263 | /* | |
8264 | * Command started successfully, don't send an IPP response here... | |
8265 | */ | |
8266 | ||
8267 | ippDelete(con->response); | |
8268 | con->response = NULL; | |
8269 | } | |
8270 | else | |
8271 | { | |
8272 | /* | |
8273 | * Command failed, return "internal error" so the user knows something | |
8274 | * went wrong... | |
8275 | */ | |
8276 | ||
8277 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
8278 | _("cups-driverd failed to execute.")); | |
8279 | } | |
ef416fc2 | 8280 | } |
8281 | ||
8282 | ||
8283 | /* | |
b423cd4c | 8284 | * 'get_printer_attrs()' - Get printer attributes. |
ef416fc2 | 8285 | */ |
8286 | ||
8287 | static void | |
b423cd4c | 8288 | get_printer_attrs(cupsd_client_t *con, /* I - Client connection */ |
8289 | ipp_attribute_t *uri) /* I - Printer URI */ | |
ef416fc2 | 8290 | { |
8291 | http_status_t status; /* Policy status */ | |
bc44d920 | 8292 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 8293 | cupsd_printer_t *printer; /* Printer/class */ |
ef416fc2 | 8294 | cups_array_t *ra; /* Requested attributes array */ |
8295 | ||
8296 | ||
b423cd4c | 8297 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_attrs(%p[%d], %s)", con, |
8298 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 8299 | |
8300 | /* | |
b423cd4c | 8301 | * Is the destination valid? |
ef416fc2 | 8302 | */ |
8303 | ||
f7deaa1a | 8304 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 8305 | { |
8306 | /* | |
b423cd4c | 8307 | * Bad URI... |
ef416fc2 | 8308 | */ |
8309 | ||
8310 | send_ipp_status(con, IPP_NOT_FOUND, | |
b423cd4c | 8311 | _("The printer or class was not found.")); |
ef416fc2 | 8312 | return; |
8313 | } | |
8314 | ||
8315 | /* | |
8316 | * Check policy... | |
8317 | */ | |
8318 | ||
b423cd4c | 8319 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
ef416fc2 | 8320 | { |
f899b121 | 8321 | send_http_error(con, status, printer); |
ef416fc2 | 8322 | return; |
8323 | } | |
8324 | ||
8325 | /* | |
b423cd4c | 8326 | * Send the attributes... |
ef416fc2 | 8327 | */ |
8328 | ||
8329 | ra = create_requested_array(con->request); | |
8330 | ||
b423cd4c | 8331 | copy_printer_attrs(con, printer, ra); |
ef416fc2 | 8332 | |
8333 | cupsArrayDelete(ra); | |
8334 | ||
8335 | con->response->request.status.status_code = IPP_OK; | |
8336 | } | |
8337 | ||
8338 | ||
c168a833 MS |
8339 | /* |
8340 | * 'get_printer_supported()' - Get printer supported values. | |
8341 | */ | |
8342 | ||
8343 | static void | |
8344 | get_printer_supported( | |
8345 | cupsd_client_t *con, /* I - Client connection */ | |
8346 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8347 | { | |
8348 | http_status_t status; /* Policy status */ | |
8349 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8350 | cupsd_printer_t *printer; /* Printer/class */ | |
8351 | ||
8352 | ||
8353 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_supported(%p[%d], %s)", con, | |
8354 | con->http.fd, uri->values[0].string.text); | |
8355 | ||
8356 | /* | |
8357 | * Is the destination valid? | |
8358 | */ | |
8359 | ||
8360 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8361 | { | |
8362 | /* | |
8363 | * Bad URI... | |
8364 | */ | |
8365 | ||
8366 | send_ipp_status(con, IPP_NOT_FOUND, | |
8367 | _("The printer or class was not found.")); | |
8368 | return; | |
8369 | } | |
8370 | ||
8371 | /* | |
8372 | * Check policy... | |
8373 | */ | |
8374 | ||
8375 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8376 | { | |
8377 | send_http_error(con, status, printer); | |
8378 | return; | |
8379 | } | |
8380 | ||
8381 | /* | |
8382 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
8383 | */ | |
8384 | ||
8385 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
8386 | "printer-info", 0); | |
8387 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
8388 | "printer-location", 0); | |
8389 | ||
8390 | con->response->request.status.status_code = IPP_OK; | |
8391 | } | |
8392 | ||
8393 | ||
ef416fc2 | 8394 | /* |
b423cd4c | 8395 | * 'get_printers()' - Get a list of printers or classes. |
ef416fc2 | 8396 | */ |
8397 | ||
8398 | static void | |
b423cd4c | 8399 | get_printers(cupsd_client_t *con, /* I - Client connection */ |
8400 | int type) /* I - 0 or CUPS_PRINTER_CLASS */ | |
ef416fc2 | 8401 | { |
b423cd4c | 8402 | http_status_t status; /* Policy status */ |
8403 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 8404 | int limit; /* Max number of printers to return */ |
b423cd4c | 8405 | int count; /* Number of printers that match */ |
8406 | cupsd_printer_t *printer; /* Current printer pointer */ | |
8407 | int printer_type, /* printer-type attribute */ | |
8408 | printer_mask; /* printer-type-mask attribute */ | |
8409 | char *location; /* Location string */ | |
8410 | const char *username; /* Current user */ | |
8411 | char *first_printer_name; /* first-printer-name attribute */ | |
8412 | cups_array_t *ra; /* Requested attributes array */ | |
e07d4801 | 8413 | int local; /* Local connection? */ |
ef416fc2 | 8414 | |
ef416fc2 | 8415 | |
b423cd4c | 8416 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printers(%p[%d], %x)", con, |
8417 | con->http.fd, type); | |
ef416fc2 | 8418 | |
8419 | /* | |
8420 | * Check policy... | |
8421 | */ | |
8422 | ||
b423cd4c | 8423 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 8424 | { |
f899b121 | 8425 | send_http_error(con, status, NULL); |
ef416fc2 | 8426 | return; |
8427 | } | |
8428 | ||
8429 | /* | |
b423cd4c | 8430 | * Check for printers... |
ef416fc2 | 8431 | */ |
8432 | ||
b423cd4c | 8433 | if (!Printers || !cupsArrayCount(Printers)) |
8434 | { | |
8435 | send_ipp_status(con, IPP_NOT_FOUND, _("No destinations added.")); | |
8436 | return; | |
8437 | } | |
8438 | ||
8439 | /* | |
8440 | * See if they want to limit the number of printers reported... | |
8441 | */ | |
ef416fc2 | 8442 | |
fa73b229 | 8443 | if ((attr = ippFindAttribute(con->request, "limit", |
8444 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 8445 | limit = attr->values[0].integer; |
8446 | else | |
b423cd4c | 8447 | limit = 10000000; |
8448 | ||
8449 | if ((attr = ippFindAttribute(con->request, "first-printer-name", | |
8450 | IPP_TAG_NAME)) != NULL) | |
8451 | first_printer_name = attr->values[0].string.text; | |
8452 | else | |
8453 | first_printer_name = NULL; | |
ef416fc2 | 8454 | |
8455 | /* | |
b423cd4c | 8456 | * Support filtering... |
ef416fc2 | 8457 | */ |
8458 | ||
b423cd4c | 8459 | if ((attr = ippFindAttribute(con->request, "printer-type", |
8460 | IPP_TAG_ENUM)) != NULL) | |
8461 | printer_type = attr->values[0].integer; | |
ef416fc2 | 8462 | else |
b423cd4c | 8463 | printer_type = 0; |
ef416fc2 | 8464 | |
b423cd4c | 8465 | if ((attr = ippFindAttribute(con->request, "printer-type-mask", |
8466 | IPP_TAG_ENUM)) != NULL) | |
8467 | printer_mask = attr->values[0].integer; | |
ef416fc2 | 8468 | else |
b423cd4c | 8469 | printer_mask = 0; |
e00b005a | 8470 | |
e07d4801 MS |
8471 | local = httpAddrLocalhost(&(con->clientaddr)); |
8472 | ||
b423cd4c | 8473 | if ((attr = ippFindAttribute(con->request, "printer-location", |
8474 | IPP_TAG_TEXT)) != NULL) | |
8475 | location = attr->values[0].string.text; | |
8476 | else | |
8477 | location = NULL; | |
e00b005a | 8478 | |
8479 | if (con->username[0]) | |
b423cd4c | 8480 | username = con->username; |
e00b005a | 8481 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", |
8482 | IPP_TAG_NAME)) != NULL) | |
b423cd4c | 8483 | username = attr->values[0].string.text; |
e00b005a | 8484 | else |
b423cd4c | 8485 | username = NULL; |
ef416fc2 | 8486 | |
b423cd4c | 8487 | ra = create_requested_array(con->request); |
ef416fc2 | 8488 | |
8489 | /* | |
b423cd4c | 8490 | * OK, build a list of printers for this printer... |
ef416fc2 | 8491 | */ |
8492 | ||
b423cd4c | 8493 | if (first_printer_name) |
ef416fc2 | 8494 | { |
b423cd4c | 8495 | if ((printer = cupsdFindDest(first_printer_name)) == NULL) |
8496 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
ef416fc2 | 8497 | } |
8498 | else | |
b423cd4c | 8499 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); |
ef416fc2 | 8500 | |
b423cd4c | 8501 | for (count = 0; |
8502 | count < limit && printer; | |
8503 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
8504 | { | |
e07d4801 MS |
8505 | if (!local && !printer->shared) |
8506 | continue; | |
8507 | ||
b423cd4c | 8508 | if ((!type || (printer->type & CUPS_PRINTER_CLASS) == type) && |
8509 | (printer->type & printer_mask) == printer_type && | |
b19ccc9e MS |
8510 | (!location || |
8511 | (printer->location && !strcasecmp(printer->location, location)))) | |
ef416fc2 | 8512 | { |
8513 | /* | |
b423cd4c | 8514 | * If HideImplicitMembers is enabled, see if this printer or class |
8515 | * is a member of an implicit class... | |
ef416fc2 | 8516 | */ |
8517 | ||
b423cd4c | 8518 | if (ImplicitClasses && HideImplicitMembers && |
8519 | printer->in_implicit_class) | |
8520 | continue; | |
ef416fc2 | 8521 | |
b423cd4c | 8522 | /* |
8523 | * If a username is specified, see if it is allowed or denied | |
8524 | * access... | |
8525 | */ | |
ef416fc2 | 8526 | |
10d09e33 MS |
8527 | if (cupsArrayCount(printer->users) && username && |
8528 | !user_allowed(printer, username)) | |
b423cd4c | 8529 | continue; |
ef416fc2 | 8530 | |
b423cd4c | 8531 | /* |
8532 | * Add the group separator as needed... | |
8533 | */ | |
ef416fc2 | 8534 | |
b423cd4c | 8535 | if (count > 0) |
8536 | ippAddSeparator(con->response); | |
ef416fc2 | 8537 | |
b423cd4c | 8538 | count ++; |
ef416fc2 | 8539 | |
b423cd4c | 8540 | /* |
8541 | * Send the attributes... | |
8542 | */ | |
ef416fc2 | 8543 | |
b423cd4c | 8544 | copy_printer_attrs(con, printer, ra); |
8545 | } | |
ef416fc2 | 8546 | } |
8547 | ||
b423cd4c | 8548 | cupsArrayDelete(ra); |
ef416fc2 | 8549 | |
8550 | con->response->request.status.status_code = IPP_OK; | |
8551 | } | |
8552 | ||
8553 | ||
8554 | /* | |
b423cd4c | 8555 | * 'get_subscription_attrs()' - Get subscription attributes. |
ef416fc2 | 8556 | */ |
8557 | ||
8558 | static void | |
b423cd4c | 8559 | get_subscription_attrs( |
8560 | cupsd_client_t *con, /* I - Client connection */ | |
8561 | int sub_id) /* I - Subscription ID */ | |
ef416fc2 | 8562 | { |
b423cd4c | 8563 | http_status_t status; /* Policy status */ |
8564 | cupsd_subscription_t *sub; /* Subscription */ | |
10d09e33 MS |
8565 | cupsd_policy_t *policy; /* Current security policy */ |
8566 | cups_array_t *ra, /* Requested attributes array */ | |
8567 | *exclude; /* Private attributes array */ | |
ef416fc2 | 8568 | |
8569 | ||
b423cd4c | 8570 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
8571 | "get_subscription_attrs(con=%p[%d], sub_id=%d)", | |
8572 | con, con->http.fd, sub_id); | |
ef416fc2 | 8573 | |
fa73b229 | 8574 | /* |
b423cd4c | 8575 | * Is the subscription ID valid? |
fa73b229 | 8576 | */ |
8577 | ||
b423cd4c | 8578 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
fa73b229 | 8579 | { |
8580 | /* | |
b423cd4c | 8581 | * Bad subscription ID... |
fa73b229 | 8582 | */ |
8583 | ||
8584 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 8585 | _("notify-subscription-id %d no good"), sub_id); |
fa73b229 | 8586 | return; |
8587 | } | |
8588 | ||
8589 | /* | |
8590 | * Check policy... | |
8591 | */ | |
8592 | ||
10d09e33 MS |
8593 | if (sub->dest) |
8594 | policy = sub->dest->op_policy_ptr; | |
8595 | else | |
8596 | policy = DefaultPolicyPtr; | |
8597 | ||
8598 | if ((status = cupsdCheckPolicy(policy, con, sub->owner)) != HTTP_OK) | |
fa73b229 | 8599 | { |
f899b121 | 8600 | send_http_error(con, status, sub->dest); |
fa73b229 | 8601 | return; |
8602 | } | |
8603 | ||
10d09e33 MS |
8604 | exclude = cupsdGetPrivateAttrs(policy, con, sub->dest, sub->owner); |
8605 | ||
ef416fc2 | 8606 | /* |
b423cd4c | 8607 | * Copy the subscription attributes to the response using the |
8608 | * requested-attributes attribute that may be provided by the client. | |
ef416fc2 | 8609 | */ |
8610 | ||
b423cd4c | 8611 | ra = create_requested_array(con->request); |
fa73b229 | 8612 | |
10d09e33 | 8613 | copy_subscription_attrs(con, sub, ra, exclude); |
ef416fc2 | 8614 | |
b423cd4c | 8615 | cupsArrayDelete(ra); |
fa73b229 | 8616 | |
b423cd4c | 8617 | con->response->request.status.status_code = IPP_OK; |
8618 | } | |
fa73b229 | 8619 | |
fa73b229 | 8620 | |
b423cd4c | 8621 | /* |
8622 | * 'get_subscriptions()' - Get subscriptions. | |
8623 | */ | |
ef416fc2 | 8624 | |
b423cd4c | 8625 | static void |
8626 | get_subscriptions(cupsd_client_t *con, /* I - Client connection */ | |
8627 | ipp_attribute_t *uri) /* I - Printer/job URI */ | |
8628 | { | |
8629 | http_status_t status; /* Policy status */ | |
8630 | int count; /* Number of subscriptions */ | |
8631 | int limit; /* Limit */ | |
8632 | cupsd_subscription_t *sub; /* Subscription */ | |
8633 | cups_array_t *ra; /* Requested attributes array */ | |
8634 | ipp_attribute_t *attr; /* Attribute */ | |
bc44d920 | 8635 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
f7deaa1a | 8636 | char scheme[HTTP_MAX_URI], |
8637 | /* Scheme portion of URI */ | |
b423cd4c | 8638 | username[HTTP_MAX_URI], |
8639 | /* Username portion of URI */ | |
8640 | host[HTTP_MAX_URI], | |
8641 | /* Host portion of URI */ | |
8642 | resource[HTTP_MAX_URI]; | |
8643 | /* Resource portion of URI */ | |
8644 | int port; /* Port portion of URI */ | |
8645 | cupsd_job_t *job; /* Job pointer */ | |
8646 | cupsd_printer_t *printer; /* Printer */ | |
10d09e33 MS |
8647 | cupsd_policy_t *policy; /* Policy */ |
8648 | cups_array_t *exclude; /* Private attributes array */ | |
fa73b229 | 8649 | |
fa73b229 | 8650 | |
b423cd4c | 8651 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
8652 | "get_subscriptions(con=%p[%d], uri=%s)", | |
8653 | con, con->http.fd, uri->values[0].string.text); | |
8654 | ||
8655 | /* | |
8656 | * Is the destination valid? | |
8657 | */ | |
8658 | ||
f7deaa1a | 8659 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8660 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8661 | sizeof(host), &port, resource, sizeof(resource)); |
8662 | ||
8663 | if (!strcmp(resource, "/") || | |
8664 | (!strncmp(resource, "/jobs", 5) && strlen(resource) <= 6) || | |
8665 | (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) || | |
8666 | (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9)) | |
8667 | { | |
8668 | printer = NULL; | |
8669 | job = NULL; | |
ef416fc2 | 8670 | } |
b423cd4c | 8671 | else if (!strncmp(resource, "/jobs/", 6) && resource[6]) |
ef416fc2 | 8672 | { |
b423cd4c | 8673 | printer = NULL; |
8674 | job = cupsdFindJob(atoi(resource + 6)); | |
ef416fc2 | 8675 | |
b423cd4c | 8676 | if (!job) |
ef416fc2 | 8677 | { |
4d301e69 | 8678 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%s does not exist"), |
b423cd4c | 8679 | resource + 6); |
ef416fc2 | 8680 | return; |
8681 | } | |
b423cd4c | 8682 | } |
f7deaa1a | 8683 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
b423cd4c | 8684 | { |
fa73b229 | 8685 | /* |
b423cd4c | 8686 | * Bad URI... |
fa73b229 | 8687 | */ |
8688 | ||
b423cd4c | 8689 | send_ipp_status(con, IPP_NOT_FOUND, |
8690 | _("The printer or class was not found.")); | |
8691 | return; | |
8692 | } | |
8693 | else if ((attr = ippFindAttribute(con->request, "notify-job-id", | |
8694 | IPP_TAG_INTEGER)) != NULL) | |
8695 | { | |
8696 | job = cupsdFindJob(attr->values[0].integer); | |
ef416fc2 | 8697 | |
b423cd4c | 8698 | if (!job) |
fa73b229 | 8699 | { |
4d301e69 | 8700 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), |
b423cd4c | 8701 | attr->values[0].integer); |
fa73b229 | 8702 | return; |
8703 | } | |
ef416fc2 | 8704 | } |
b423cd4c | 8705 | else |
8706 | job = NULL; | |
ef416fc2 | 8707 | |
8708 | /* | |
b423cd4c | 8709 | * Check policy... |
ef416fc2 | 8710 | */ |
8711 | ||
10d09e33 MS |
8712 | if (printer) |
8713 | policy = printer->op_policy_ptr; | |
8714 | else | |
8715 | policy = DefaultPolicyPtr; | |
8716 | ||
8717 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 8718 | { |
f899b121 | 8719 | send_http_error(con, status, printer); |
b423cd4c | 8720 | return; |
8721 | } | |
ef416fc2 | 8722 | |
b423cd4c | 8723 | /* |
8724 | * Copy the subscription attributes to the response using the | |
8725 | * requested-attributes attribute that may be provided by the client. | |
8726 | */ | |
ef416fc2 | 8727 | |
b423cd4c | 8728 | ra = create_requested_array(con->request); |
ef416fc2 | 8729 | |
b423cd4c | 8730 | if ((attr = ippFindAttribute(con->request, "limit", |
8731 | IPP_TAG_INTEGER)) != NULL) | |
8732 | limit = attr->values[0].integer; | |
8733 | else | |
8734 | limit = 0; | |
ef416fc2 | 8735 | |
b423cd4c | 8736 | /* |
8737 | * See if we only want to see subscriptions for a specific user... | |
8738 | */ | |
ef416fc2 | 8739 | |
b423cd4c | 8740 | if ((attr = ippFindAttribute(con->request, "my-subscriptions", |
8741 | IPP_TAG_BOOLEAN)) != NULL && | |
8742 | attr->values[0].boolean) | |
8743 | strlcpy(username, get_username(con), sizeof(username)); | |
fa73b229 | 8744 | else |
b423cd4c | 8745 | username[0] = '\0'; |
ef416fc2 | 8746 | |
b423cd4c | 8747 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions), count = 0; |
8748 | sub; | |
8749 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
8750 | if ((!printer || sub->dest == printer) && (!job || sub->job == job) && | |
8751 | (!username[0] || !strcasecmp(username, sub->owner))) | |
fa73b229 | 8752 | { |
b423cd4c | 8753 | ippAddSeparator(con->response); |
10d09e33 MS |
8754 | |
8755 | exclude = cupsdGetPrivateAttrs(sub->dest ? sub->dest->op_policy_ptr : | |
8756 | policy, con, sub->dest, | |
8757 | sub->owner); | |
8758 | ||
8759 | copy_subscription_attrs(con, sub, ra, exclude); | |
ef416fc2 | 8760 | |
b423cd4c | 8761 | count ++; |
8762 | if (limit && count >= limit) | |
8763 | break; | |
8764 | } | |
ef416fc2 | 8765 | |
b423cd4c | 8766 | cupsArrayDelete(ra); |
fa73b229 | 8767 | |
b423cd4c | 8768 | if (count) |
8769 | con->response->request.status.status_code = IPP_OK; | |
8770 | else | |
8771 | send_ipp_status(con, IPP_NOT_FOUND, _("No subscriptions found.")); | |
8772 | } | |
ef416fc2 | 8773 | |
ef416fc2 | 8774 | |
b423cd4c | 8775 | /* |
8776 | * 'get_username()' - Get the username associated with a request. | |
8777 | */ | |
ef416fc2 | 8778 | |
b423cd4c | 8779 | static const char * /* O - Username */ |
8780 | get_username(cupsd_client_t *con) /* I - Connection */ | |
8781 | { | |
8782 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 8783 | |
ef416fc2 | 8784 | |
b423cd4c | 8785 | if (con->username[0]) |
8786 | return (con->username); | |
8787 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
8788 | IPP_TAG_NAME)) != NULL) | |
8789 | return (attr->values[0].string.text); | |
8790 | else | |
8791 | return ("anonymous"); | |
ef416fc2 | 8792 | } |
8793 | ||
8794 | ||
8795 | /* | |
b423cd4c | 8796 | * 'hold_job()' - Hold a print job. |
ef416fc2 | 8797 | */ |
8798 | ||
b423cd4c | 8799 | static void |
8800 | hold_job(cupsd_client_t *con, /* I - Client connection */ | |
8801 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 8802 | { |
b9faaae1 MS |
8803 | ipp_attribute_t *attr; /* Current job-hold-until */ |
8804 | const char *when; /* New value */ | |
b423cd4c | 8805 | int jobid; /* Job ID */ |
61cf44e2 | 8806 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 8807 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8808 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
8809 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
8810 | int port; /* Port portion of URI */ | |
8811 | cupsd_job_t *job; /* Job information */ | |
8812 | ||
ef416fc2 | 8813 | |
b423cd4c | 8814 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_job(%p[%d], %s)", con, con->http.fd, |
8815 | uri->values[0].string.text); | |
ef416fc2 | 8816 | |
8817 | /* | |
b423cd4c | 8818 | * See if we have a job URI or a printer URI... |
ef416fc2 | 8819 | */ |
8820 | ||
b423cd4c | 8821 | if (!strcmp(uri->name, "printer-uri")) |
8822 | { | |
8823 | /* | |
8824 | * Got a printer URI; see if we also have a job-id attribute... | |
8825 | */ | |
ef416fc2 | 8826 | |
b423cd4c | 8827 | if ((attr = ippFindAttribute(con->request, "job-id", |
8828 | IPP_TAG_INTEGER)) == NULL) | |
8829 | { | |
8830 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 8831 | _("Got a printer-uri attribute but no job-id")); |
b423cd4c | 8832 | return; |
8833 | } | |
ef416fc2 | 8834 | |
b423cd4c | 8835 | jobid = attr->values[0].integer; |
8836 | } | |
ef416fc2 | 8837 | else |
ef416fc2 | 8838 | { |
b423cd4c | 8839 | /* |
8840 | * Got a job URI; parse it to get the job ID... | |
8841 | */ | |
ef416fc2 | 8842 | |
61cf44e2 MS |
8843 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8844 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8845 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 8846 | |
b423cd4c | 8847 | if (strncmp(resource, "/jobs/", 6)) |
8848 | { | |
8849 | /* | |
8850 | * Not a valid URI! | |
8851 | */ | |
ef416fc2 | 8852 | |
b423cd4c | 8853 | send_ipp_status(con, IPP_BAD_REQUEST, |
4d301e69 | 8854 | _("Bad job-uri attribute \"%s\""), |
b423cd4c | 8855 | uri->values[0].string.text); |
8856 | return; | |
8857 | } | |
ef416fc2 | 8858 | |
b423cd4c | 8859 | jobid = atoi(resource + 6); |
8860 | } | |
ef416fc2 | 8861 | |
ef416fc2 | 8862 | /* |
b423cd4c | 8863 | * See if the job exists... |
ef416fc2 | 8864 | */ |
8865 | ||
b423cd4c | 8866 | if ((job = cupsdFindJob(jobid)) == NULL) |
8867 | { | |
8868 | /* | |
8869 | * Nope - return a "not found" error... | |
8870 | */ | |
8871 | ||
4d301e69 | 8872 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
b423cd4c | 8873 | return; |
8874 | } | |
ef416fc2 | 8875 | |
8876 | /* | |
b423cd4c | 8877 | * See if the job is owned by the requesting user... |
ef416fc2 | 8878 | */ |
8879 | ||
b423cd4c | 8880 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8881 | { | |
b0f6947b MS |
8882 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
8883 | cupsdFindDest(job->dest)); | |
b423cd4c | 8884 | return; |
8885 | } | |
ef416fc2 | 8886 | |
8887 | /* | |
b423cd4c | 8888 | * Hold the job and return... |
ef416fc2 | 8889 | */ |
8890 | ||
b9faaae1 MS |
8891 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
8892 | IPP_TAG_KEYWORD)) == NULL) | |
8893 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 8894 | |
b423cd4c | 8895 | if (attr) |
8896 | { | |
b9faaae1 | 8897 | when = attr->values[0].string.text; |
d09495fa | 8898 | |
01ce6322 | 8899 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
b9faaae1 | 8900 | "Job job-hold-until value changed by user."); |
b423cd4c | 8901 | } |
b9faaae1 MS |
8902 | else |
8903 | when = "indefinite"; | |
ef416fc2 | 8904 | |
b9faaae1 MS |
8905 | cupsdSetJobHoldUntil(job, when, 1); |
8906 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, "Job held by \"%s\".", | |
8907 | username); | |
b423cd4c | 8908 | |
8909 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 8910 | } |
8911 | ||
8912 | ||
61cf44e2 MS |
8913 | /* |
8914 | * 'hold_new_jobs()' - Hold pending/new jobs on a printer or class. | |
8915 | */ | |
8916 | ||
8917 | static void | |
8918 | hold_new_jobs(cupsd_client_t *con, /* I - Connection */ | |
8919 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8920 | { | |
8921 | http_status_t status; /* Policy status */ | |
8922 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8923 | cupsd_printer_t *printer; /* Printer data */ | |
8924 | ||
8925 | ||
8926 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_new_jobs(%p[%d], %s)", con, | |
8927 | con->http.fd, uri->values[0].string.text); | |
8928 | ||
8929 | /* | |
8930 | * Is the destination valid? | |
8931 | */ | |
8932 | ||
8933 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8934 | { | |
8935 | /* | |
8936 | * Bad URI... | |
8937 | */ | |
8938 | ||
8939 | send_ipp_status(con, IPP_NOT_FOUND, | |
8940 | _("The printer or class was not found.")); | |
8941 | return; | |
8942 | } | |
8943 | ||
8944 | /* | |
8945 | * Check policy... | |
8946 | */ | |
8947 | ||
8948 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8949 | { | |
8950 | send_http_error(con, status, printer); | |
8951 | return; | |
8952 | } | |
8953 | ||
8954 | /* | |
8955 | * Hold pending/new jobs sent to the printer... | |
8956 | */ | |
8957 | ||
8958 | printer->holding_new_jobs = 1; | |
8959 | ||
8960 | cupsdSetPrinterReasons(printer, "+hold-new-jobs"); | |
8961 | cupsdAddPrinterHistory(printer); | |
8962 | ||
8963 | if (dtype & CUPS_PRINTER_CLASS) | |
8964 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8965 | "Class \"%s\" now holding pending/new jobs (\"%s\").", | |
8966 | printer->name, get_username(con)); | |
8967 | else | |
8968 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8969 | "Printer \"%s\" now holding pending/new jobs (\"%s\").", | |
8970 | printer->name, get_username(con)); | |
8971 | ||
8972 | /* | |
8973 | * Everything was ok, so return OK status... | |
8974 | */ | |
8975 | ||
8976 | con->response->request.status.status_code = IPP_OK; | |
8977 | } | |
8978 | ||
8979 | ||
ef416fc2 | 8980 | /* |
b423cd4c | 8981 | * 'move_job()' - Move a job to a new destination. |
ef416fc2 | 8982 | */ |
8983 | ||
8984 | static void | |
b423cd4c | 8985 | move_job(cupsd_client_t *con, /* I - Client connection */ |
8986 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 8987 | { |
8988 | http_status_t status; /* Policy status */ | |
8989 | ipp_attribute_t *attr; /* Current attribute */ | |
b423cd4c | 8990 | int jobid; /* Job ID */ |
ef416fc2 | 8991 | cupsd_job_t *job; /* Current job */ |
d09495fa | 8992 | const char *src; /* Source printer/class */ |
b423cd4c | 8993 | cups_ptype_t stype, /* Source type (printer or class) */ |
bc44d920 | 8994 | dtype; /* Destination type (printer/class) */ |
f7deaa1a | 8995 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
ef416fc2 | 8996 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8997 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
b423cd4c | 8998 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
ef416fc2 | 8999 | int port; /* Port portion of URI */ |
b423cd4c | 9000 | cupsd_printer_t *sprinter, /* Source printer */ |
9001 | *dprinter; /* Destination printer */ | |
ef416fc2 | 9002 | |
9003 | ||
b423cd4c | 9004 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "move_job(%p[%d], %s)", con, con->http.fd, |
ef416fc2 | 9005 | uri->values[0].string.text); |
9006 | ||
9007 | /* | |
b423cd4c | 9008 | * Get the new printer or class... |
ef416fc2 | 9009 | */ |
9010 | ||
b423cd4c | 9011 | if ((attr = ippFindAttribute(con->request, "job-printer-uri", |
9012 | IPP_TAG_URI)) == NULL) | |
ef416fc2 | 9013 | { |
b423cd4c | 9014 | /* |
9015 | * Need job-printer-uri... | |
9016 | */ | |
ef416fc2 | 9017 | |
b423cd4c | 9018 | send_ipp_status(con, IPP_BAD_REQUEST, |
4d301e69 | 9019 | _("job-printer-uri attribute missing")); |
b423cd4c | 9020 | return; |
ef416fc2 | 9021 | } |
f7faf1f5 | 9022 | |
f7deaa1a | 9023 | if (!cupsdValidateDest(attr->values[0].string.text, &dtype, &dprinter)) |
ef416fc2 | 9024 | { |
b423cd4c | 9025 | /* |
9026 | * Bad URI... | |
9027 | */ | |
ef416fc2 | 9028 | |
b423cd4c | 9029 | send_ipp_status(con, IPP_NOT_FOUND, |
9030 | _("The printer or class was not found.")); | |
9031 | return; | |
ef416fc2 | 9032 | } |
9033 | ||
ef416fc2 | 9034 | /* |
b423cd4c | 9035 | * See if we have a job URI or a printer URI... |
ef416fc2 | 9036 | */ |
9037 | ||
f7deaa1a | 9038 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9039 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 9040 | sizeof(host), &port, resource, sizeof(resource)); |
9041 | ||
9042 | if (!strcmp(uri->name, "printer-uri")) | |
ef416fc2 | 9043 | { |
9044 | /* | |
b423cd4c | 9045 | * Got a printer URI; see if we also have a job-id attribute... |
ef416fc2 | 9046 | */ |
9047 | ||
b423cd4c | 9048 | if ((attr = ippFindAttribute(con->request, "job-id", |
9049 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9050 | { |
b423cd4c | 9051 | /* |
9052 | * Move all jobs... | |
9053 | */ | |
9054 | ||
f7deaa1a | 9055 | if ((src = cupsdValidateDest(uri->values[0].string.text, &stype, |
9056 | &sprinter)) == NULL) | |
b423cd4c | 9057 | { |
9058 | /* | |
9059 | * Bad URI... | |
9060 | */ | |
9061 | ||
9062 | send_ipp_status(con, IPP_NOT_FOUND, | |
9063 | _("The printer or class was not found.")); | |
9064 | return; | |
9065 | } | |
9066 | ||
9067 | job = NULL; | |
9068 | } | |
9069 | else | |
9070 | { | |
9071 | /* | |
9072 | * Otherwise, just move a single job... | |
9073 | */ | |
9074 | ||
9075 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
9076 | { | |
9077 | /* | |
9078 | * Nope - return a "not found" error... | |
9079 | */ | |
9080 | ||
9081 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 9082 | _("Job #%d does not exist"), attr->values[0].integer); |
b423cd4c | 9083 | return; |
9084 | } | |
9085 | else | |
9086 | { | |
9087 | /* | |
9088 | * Job found, initialize source pointers... | |
9089 | */ | |
9090 | ||
9091 | src = NULL; | |
9092 | sprinter = NULL; | |
9093 | } | |
ef416fc2 | 9094 | } |
9095 | } | |
9096 | else | |
9097 | { | |
9098 | /* | |
b423cd4c | 9099 | * Got a job URI; parse it to get the job ID... |
ef416fc2 | 9100 | */ |
9101 | ||
b423cd4c | 9102 | if (strncmp(resource, "/jobs/", 6)) |
9103 | { | |
9104 | /* | |
9105 | * Not a valid URI! | |
9106 | */ | |
9107 | ||
9108 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 9109 | _("Bad job-uri attribute \"%s\""), |
b423cd4c | 9110 | uri->values[0].string.text); |
9111 | return; | |
9112 | } | |
ef416fc2 | 9113 | |
ef416fc2 | 9114 | /* |
b423cd4c | 9115 | * See if the job exists... |
ef416fc2 | 9116 | */ |
9117 | ||
b423cd4c | 9118 | jobid = atoi(resource + 6); |
ef416fc2 | 9119 | |
b423cd4c | 9120 | if ((job = cupsdFindJob(jobid)) == NULL) |
ef416fc2 | 9121 | { |
9122 | /* | |
b423cd4c | 9123 | * Nope - return a "not found" error... |
ef416fc2 | 9124 | */ |
9125 | ||
b423cd4c | 9126 | send_ipp_status(con, IPP_NOT_FOUND, |
4d301e69 | 9127 | _("Job #%d does not exist"), jobid); |
b423cd4c | 9128 | return; |
ef416fc2 | 9129 | } |
9130 | else | |
b423cd4c | 9131 | { |
9132 | /* | |
9133 | * Job found, initialize source pointers... | |
9134 | */ | |
ef416fc2 | 9135 | |
b423cd4c | 9136 | src = NULL; |
9137 | sprinter = NULL; | |
9138 | } | |
ef416fc2 | 9139 | } |
9140 | ||
ac884b6a MS |
9141 | /* |
9142 | * Check the policy of the destination printer... | |
9143 | */ | |
9144 | ||
9145 | if ((status = cupsdCheckPolicy(dprinter->op_policy_ptr, con, | |
9146 | job ? job->username : NULL)) != HTTP_OK) | |
9147 | { | |
9148 | send_http_error(con, status, dprinter); | |
9149 | return; | |
9150 | } | |
9151 | ||
ef416fc2 | 9152 | /* |
b423cd4c | 9153 | * Now move the job or jobs... |
ef416fc2 | 9154 | */ |
9155 | ||
b423cd4c | 9156 | if (job) |
9157 | { | |
9158 | /* | |
9159 | * See if the job has been completed... | |
9160 | */ | |
9161 | ||
9162 | if (job->state_value > IPP_JOB_STOPPED) | |
9163 | { | |
9164 | /* | |
9165 | * Return a "not-possible" error... | |
9166 | */ | |
9167 | ||
9168 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 9169 | _("Job #%d is finished and cannot be altered"), |
b423cd4c | 9170 | job->id); |
9171 | return; | |
9172 | } | |
ef416fc2 | 9173 | |
b423cd4c | 9174 | /* |
9175 | * See if the job is owned by the requesting user... | |
9176 | */ | |
ef416fc2 | 9177 | |
b423cd4c | 9178 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
9179 | { | |
b0f6947b MS |
9180 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9181 | cupsdFindDest(job->dest)); | |
b423cd4c | 9182 | return; |
9183 | } | |
ef416fc2 | 9184 | |
ef416fc2 | 9185 | /* |
b423cd4c | 9186 | * Move the job to a different printer or class... |
ef416fc2 | 9187 | */ |
9188 | ||
e53920b9 | 9189 | cupsdMoveJob(job, dprinter); |
ef416fc2 | 9190 | } |
b423cd4c | 9191 | else |
9192 | { | |
9193 | /* | |
9194 | * Got the source printer, now look through the jobs... | |
9195 | */ | |
ef416fc2 | 9196 | |
b423cd4c | 9197 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
9198 | job; | |
9199 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
9200 | { | |
9201 | /* | |
9202 | * See if the job is pointing at the source printer or has not been | |
9203 | * completed... | |
9204 | */ | |
ef416fc2 | 9205 | |
b423cd4c | 9206 | if (strcasecmp(job->dest, src) || |
9207 | job->state_value > IPP_JOB_STOPPED) | |
9208 | continue; | |
ef416fc2 | 9209 | |
b423cd4c | 9210 | /* |
9211 | * See if the job can be moved by the requesting user... | |
9212 | */ | |
ef416fc2 | 9213 | |
b423cd4c | 9214 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
9215 | continue; | |
ef416fc2 | 9216 | |
b423cd4c | 9217 | /* |
9218 | * Move the job to a different printer or class... | |
9219 | */ | |
ef416fc2 | 9220 | |
e53920b9 | 9221 | cupsdMoveJob(job, dprinter); |
b423cd4c | 9222 | } |
ef416fc2 | 9223 | } |
9224 | ||
9225 | /* | |
b423cd4c | 9226 | * Start jobs if possible... |
ef416fc2 | 9227 | */ |
9228 | ||
b423cd4c | 9229 | cupsdCheckJobs(); |
ef416fc2 | 9230 | |
9231 | /* | |
b423cd4c | 9232 | * Return with "everything is OK" status... |
ef416fc2 | 9233 | */ |
9234 | ||
b423cd4c | 9235 | con->response->request.status.status_code = IPP_OK; |
9236 | } | |
ef416fc2 | 9237 | |
ef416fc2 | 9238 | |
b423cd4c | 9239 | /* |
9240 | * 'ppd_parse_line()' - Parse a PPD default line. | |
9241 | */ | |
ef416fc2 | 9242 | |
b423cd4c | 9243 | static int /* O - 0 on success, -1 on failure */ |
9244 | ppd_parse_line(const char *line, /* I - Line */ | |
9245 | char *option, /* O - Option name */ | |
9246 | int olen, /* I - Size of option name */ | |
9247 | char *choice, /* O - Choice name */ | |
9248 | int clen) /* I - Size of choice name */ | |
9249 | { | |
9250 | /* | |
9251 | * Verify this is a default option line... | |
9252 | */ | |
ef416fc2 | 9253 | |
b423cd4c | 9254 | if (strncmp(line, "*Default", 8)) |
9255 | return (-1); | |
ef416fc2 | 9256 | |
b423cd4c | 9257 | /* |
9258 | * Read the option name... | |
9259 | */ | |
9260 | ||
18ecb428 MS |
9261 | for (line += 8, olen --; |
9262 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
9263 | line ++) | |
b423cd4c | 9264 | if (olen > 0) |
9265 | { | |
9266 | *option++ = *line; | |
9267 | olen --; | |
ef416fc2 | 9268 | } |
9269 | ||
b423cd4c | 9270 | *option = '\0'; |
ef416fc2 | 9271 | |
b423cd4c | 9272 | /* |
9273 | * Skip everything else up to the colon (:)... | |
9274 | */ | |
ef416fc2 | 9275 | |
b423cd4c | 9276 | while (*line && *line != ':') |
9277 | line ++; | |
ef416fc2 | 9278 | |
b423cd4c | 9279 | if (!*line) |
9280 | return (-1); | |
ef416fc2 | 9281 | |
b423cd4c | 9282 | line ++; |
ef416fc2 | 9283 | |
b423cd4c | 9284 | /* |
9285 | * Now grab the option choice, skipping leading whitespace... | |
9286 | */ | |
ef416fc2 | 9287 | |
b423cd4c | 9288 | while (isspace(*line & 255)) |
9289 | line ++; | |
ef416fc2 | 9290 | |
18ecb428 MS |
9291 | for (clen --; |
9292 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
9293 | line ++) | |
b423cd4c | 9294 | if (clen > 0) |
9295 | { | |
9296 | *choice++ = *line; | |
9297 | clen --; | |
9298 | } | |
ef416fc2 | 9299 | |
b423cd4c | 9300 | *choice = '\0'; |
ef416fc2 | 9301 | |
b423cd4c | 9302 | /* |
9303 | * Return with no errors... | |
9304 | */ | |
ef416fc2 | 9305 | |
b423cd4c | 9306 | return (0); |
9307 | } | |
ef416fc2 | 9308 | |
ef416fc2 | 9309 | |
b423cd4c | 9310 | /* |
9311 | * 'print_job()' - Print a file to a printer or class. | |
9312 | */ | |
ef416fc2 | 9313 | |
b423cd4c | 9314 | static void |
9315 | print_job(cupsd_client_t *con, /* I - Client connection */ | |
9316 | ipp_attribute_t *uri) /* I - Printer URI */ | |
9317 | { | |
9318 | ipp_attribute_t *attr; /* Current attribute */ | |
9319 | ipp_attribute_t *format; /* Document-format attribute */ | |
f7deaa1a | 9320 | const char *default_format; /* document-format-default value */ |
b423cd4c | 9321 | cupsd_job_t *job; /* New job */ |
9322 | char filename[1024]; /* Job filename */ | |
9323 | mime_type_t *filetype; /* Type of file */ | |
9324 | char super[MIME_MAX_SUPER], /* Supertype of file */ | |
9325 | type[MIME_MAX_TYPE], /* Subtype of file */ | |
9326 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
9327 | /* Textual name of mime type */ | |
9328 | cupsd_printer_t *printer; /* Printer data */ | |
9329 | struct stat fileinfo; /* File information */ | |
9330 | int kbytes; /* Size of file */ | |
9331 | int compression; /* Document compression */ | |
ef416fc2 | 9332 | |
ef416fc2 | 9333 | |
b423cd4c | 9334 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "print_job(%p[%d], %s)", con, con->http.fd, |
9335 | uri->values[0].string.text); | |
ef416fc2 | 9336 | |
b423cd4c | 9337 | /* |
9338 | * Validate print file attributes, for now just document-format and | |
9339 | * compression (CUPS only supports "none" and "gzip")... | |
9340 | */ | |
ef416fc2 | 9341 | |
b423cd4c | 9342 | compression = CUPS_FILE_NONE; |
ef416fc2 | 9343 | |
b423cd4c | 9344 | if ((attr = ippFindAttribute(con->request, "compression", |
9345 | IPP_TAG_KEYWORD)) != NULL) | |
9346 | { | |
9347 | if (strcmp(attr->values[0].string.text, "none") | |
9348 | #ifdef HAVE_LIBZ | |
9349 | && strcmp(attr->values[0].string.text, "gzip") | |
9350 | #endif /* HAVE_LIBZ */ | |
9351 | ) | |
9352 | { | |
9353 | send_ipp_status(con, IPP_ATTRIBUTES, | |
4d301e69 | 9354 | _("Unsupported compression \"%s\""), |
b423cd4c | 9355 | attr->values[0].string.text); |
9356 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
9357 | "compression", NULL, attr->values[0].string.text); | |
9358 | return; | |
9359 | } | |
ef416fc2 | 9360 | |
b423cd4c | 9361 | #ifdef HAVE_LIBZ |
9362 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
9363 | compression = CUPS_FILE_GZIP; | |
9364 | #endif /* HAVE_LIBZ */ | |
9365 | } | |
ef416fc2 | 9366 | |
b423cd4c | 9367 | /* |
9368 | * Do we have a file to print? | |
9369 | */ | |
ef416fc2 | 9370 | |
b423cd4c | 9371 | if (!con->filename) |
9372 | { | |
4d301e69 | 9373 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file!?")); |
b423cd4c | 9374 | return; |
9375 | } | |
ef416fc2 | 9376 | |
f7deaa1a | 9377 | /* |
9378 | * Is the destination valid? | |
9379 | */ | |
9380 | ||
9381 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
9382 | { | |
9383 | /* | |
9384 | * Bad URI... | |
9385 | */ | |
9386 | ||
9387 | send_ipp_status(con, IPP_NOT_FOUND, | |
9388 | _("The printer or class was not found.")); | |
9389 | return; | |
9390 | } | |
9391 | ||
b423cd4c | 9392 | /* |
9393 | * Is it a format we support? | |
9394 | */ | |
ef416fc2 | 9395 | |
b423cd4c | 9396 | if ((format = ippFindAttribute(con->request, "document-format", |
9397 | IPP_TAG_MIMETYPE)) != NULL) | |
9398 | { | |
9399 | /* | |
9400 | * Grab format from client... | |
9401 | */ | |
9402 | ||
f7deaa1a | 9403 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", super, |
9404 | type) != 2) | |
b423cd4c | 9405 | { |
9406 | send_ipp_status(con, IPP_BAD_REQUEST, | |
c7017ecc | 9407 | _("Bad document-format \"%s\""), |
b423cd4c | 9408 | format->values[0].string.text); |
9409 | return; | |
ef416fc2 | 9410 | } |
b423cd4c | 9411 | } |
f7deaa1a | 9412 | else if ((default_format = cupsGetOption("document-format", |
9413 | printer->num_options, | |
9414 | printer->options)) != NULL) | |
9415 | { | |
9416 | /* | |
9417 | * Use default document format... | |
9418 | */ | |
9419 | ||
9420 | if (sscanf(default_format, "%15[^/]/%31[^;]", super, type) != 2) | |
9421 | { | |
9422 | send_ipp_status(con, IPP_BAD_REQUEST, | |
c7017ecc | 9423 | _("Bad document-format \"%s\""), |
f7deaa1a | 9424 | default_format); |
9425 | return; | |
9426 | } | |
9427 | } | |
b423cd4c | 9428 | else |
9429 | { | |
9430 | /* | |
f7deaa1a | 9431 | * Auto-type it! |
b423cd4c | 9432 | */ |
9433 | ||
9434 | strcpy(super, "application"); | |
9435 | strcpy(type, "octet-stream"); | |
9436 | } | |
ef416fc2 | 9437 | |
b423cd4c | 9438 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
9439 | { | |
ef416fc2 | 9440 | /* |
b423cd4c | 9441 | * Auto-type the file... |
ef416fc2 | 9442 | */ |
9443 | ||
b423cd4c | 9444 | ipp_attribute_t *doc_name; /* document-name attribute */ |
9445 | ||
9446 | ||
a0f6818e | 9447 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job ???] Auto-typing file..."); |
b423cd4c | 9448 | |
9449 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); | |
9450 | filetype = mimeFileType(MimeDatabase, con->filename, | |
9451 | doc_name ? doc_name->values[0].string.text : NULL, | |
9452 | &compression); | |
9453 | ||
f7deaa1a | 9454 | if (!filetype) |
9455 | filetype = mimeType(MimeDatabase, super, type); | |
a0f6818e MS |
9456 | |
9457 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job ???] Request file type is %s/%s.", | |
9458 | filetype->super, filetype->type); | |
f7deaa1a | 9459 | } |
9460 | else | |
9461 | filetype = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 9462 | |
f7deaa1a | 9463 | if (filetype && |
9464 | (!format || | |
9465 | (!strcmp(super, "application") && !strcmp(type, "octet-stream")))) | |
9466 | { | |
9467 | /* | |
9468 | * Replace the document-format attribute value with the auto-typed or | |
9469 | * default one. | |
9470 | */ | |
b423cd4c | 9471 | |
f7deaa1a | 9472 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, |
9473 | filetype->type); | |
ed486911 | 9474 | |
f7deaa1a | 9475 | if (format) |
9476 | { | |
9477 | _cupsStrFree(format->values[0].string.text); | |
9478 | ||
9479 | format->values[0].string.text = _cupsStrAlloc(mimetype); | |
ef416fc2 | 9480 | } |
b423cd4c | 9481 | else |
f7deaa1a | 9482 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
9483 | "document-format", NULL, mimetype); | |
ef416fc2 | 9484 | } |
f7deaa1a | 9485 | else if (!filetype) |
b423cd4c | 9486 | { |
9487 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
c7017ecc MS |
9488 | _("Unsupported document-format \"%s\""), |
9489 | format ? format->values[0].string.text : | |
9490 | "application/octet-stream"); | |
b423cd4c | 9491 | cupsdLogMessage(CUPSD_LOG_INFO, |
9492 | "Hint: Do you have the raw file printing rules enabled?"); | |
9493 | ||
9494 | if (format) | |
9495 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9496 | "document-format", NULL, format->values[0].string.text); | |
9497 | ||
9498 | return; | |
9499 | } | |
9500 | ||
b423cd4c | 9501 | /* |
9502 | * Read any embedded job ticket info from PS files... | |
9503 | */ | |
9504 | ||
9505 | if (!strcasecmp(filetype->super, "application") && | |
c5571a1d MS |
9506 | (!strcasecmp(filetype->type, "postscript") || |
9507 | !strcasecmp(filetype->type, "pdf"))) | |
9508 | read_job_ticket(con); | |
b423cd4c | 9509 | |
9510 | /* | |
9511 | * Create the job object... | |
9512 | */ | |
9513 | ||
f7deaa1a | 9514 | if ((job = add_job(con, printer, filetype)) == NULL) |
b423cd4c | 9515 | return; |
9516 | ||
9517 | /* | |
9518 | * Update quota data... | |
9519 | */ | |
9520 | ||
9521 | if (stat(con->filename, &fileinfo)) | |
9522 | kbytes = 0; | |
9523 | else | |
9524 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
9525 | ||
9526 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
9527 | ||
9528 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", | |
9529 | IPP_TAG_INTEGER)) != NULL) | |
9530 | attr->values[0].integer += kbytes; | |
9531 | ||
ef416fc2 | 9532 | /* |
9533 | * Add the job file... | |
9534 | */ | |
9535 | ||
9536 | if (add_file(con, job, filetype, compression)) | |
9537 | return; | |
9538 | ||
9539 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, | |
9540 | job->num_files); | |
9541 | rename(con->filename, filename); | |
9542 | cupsdClearString(&con->filename); | |
9543 | ||
9544 | /* | |
9545 | * See if we need to add the ending sheet... | |
9546 | */ | |
9547 | ||
91c84a35 MS |
9548 | if (cupsdTimeoutJob(job)) |
9549 | return; | |
ef416fc2 | 9550 | |
ef416fc2 | 9551 | /* |
9552 | * Log and save the job... | |
9553 | */ | |
9554 | ||
75bd9771 MS |
9555 | cupsdLogJob(job, CUPSD_LOG_INFO, |
9556 | "File of type %s/%s queued by \"%s\".", | |
9557 | filetype->super, filetype->type, job->username); | |
9558 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "hold_until=%d", (int)job->hold_until); | |
b19ccc9e MS |
9559 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
9560 | job->dest, job->username); | |
ef416fc2 | 9561 | |
ef416fc2 | 9562 | /* |
9563 | * Start the job if possible... | |
9564 | */ | |
9565 | ||
9566 | cupsdCheckJobs(); | |
9567 | } | |
9568 | ||
9569 | ||
9570 | /* | |
c5571a1d | 9571 | * 'read_job_ticket()' - Read a job ticket embedded in a print file. |
ef416fc2 | 9572 | * |
c5571a1d | 9573 | * This function only gets called when printing a single PDF or PostScript |
ef416fc2 | 9574 | * file using the Print-Job operation. It doesn't work for Create-Job + |
9575 | * Send-File, since the job attributes need to be set at job creation | |
c5571a1d MS |
9576 | * time for banners to work. The embedded job ticket stuff is here |
9577 | * primarily to allow the Windows printer driver for CUPS to pass in JCL | |
ef416fc2 | 9578 | * options and IPP attributes which otherwise would be lost. |
9579 | * | |
c5571a1d | 9580 | * The format of a job ticket is simple: |
ef416fc2 | 9581 | * |
9582 | * %cupsJobTicket: attr1=value1 attr2=value2 ... attrN=valueN | |
9583 | * | |
9584 | * %cupsJobTicket: attr1=value1 | |
9585 | * %cupsJobTicket: attr2=value2 | |
9586 | * ... | |
9587 | * %cupsJobTicket: attrN=valueN | |
9588 | * | |
9589 | * Job ticket lines must appear immediately after the first line that | |
c5571a1d MS |
9590 | * specifies PostScript (%!PS-Adobe-3.0) or PDF (%PDF) format, and CUPS |
9591 | * stops looking for job ticket info when it finds a line that does not begin | |
ef416fc2 | 9592 | * with "%cupsJobTicket:". |
9593 | * | |
9594 | * The maximum length of a job ticket line, including the prefix, is | |
9595 | * 255 characters to conform with the Adobe DSC. | |
9596 | * | |
9597 | * Read-only attributes are rejected with a notice to the error log in | |
9598 | * case a malicious user tries anything. Since the job ticket is read | |
9599 | * prior to attribute validation in print_job(), job ticket attributes | |
9600 | * will go through the same validation as IPP attributes... | |
9601 | */ | |
9602 | ||
9603 | static void | |
c5571a1d | 9604 | read_job_ticket(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 9605 | { |
9606 | cups_file_t *fp; /* File to read from */ | |
9607 | char line[256]; /* Line data */ | |
9608 | int num_options; /* Number of options */ | |
9609 | cups_option_t *options; /* Options */ | |
9610 | ipp_t *ticket; /* New attributes */ | |
9611 | ipp_attribute_t *attr, /* Current attribute */ | |
9612 | *attr2, /* Job attribute */ | |
9613 | *prev2; /* Previous job attribute */ | |
9614 | ||
9615 | ||
9616 | /* | |
9617 | * First open the print file... | |
9618 | */ | |
9619 | ||
9620 | if ((fp = cupsFileOpen(con->filename, "rb")) == NULL) | |
9621 | { | |
9622 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 9623 | "Unable to open print file for job ticket - %s", |
ef416fc2 | 9624 | strerror(errno)); |
9625 | return; | |
9626 | } | |
9627 | ||
9628 | /* | |
9629 | * Skip the first line... | |
9630 | */ | |
9631 | ||
9632 | if (cupsFileGets(fp, line, sizeof(line)) == NULL) | |
9633 | { | |
9634 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 9635 | "Unable to read from print file for job ticket - %s", |
ef416fc2 | 9636 | strerror(errno)); |
9637 | cupsFileClose(fp); | |
9638 | return; | |
9639 | } | |
9640 | ||
c5571a1d | 9641 | if (strncmp(line, "%!PS-Adobe-", 11) && strncmp(line, "%PDF-", 5)) |
ef416fc2 | 9642 | { |
9643 | /* | |
9644 | * Not a DSC-compliant file, so no job ticket info will be available... | |
9645 | */ | |
9646 | ||
9647 | cupsFileClose(fp); | |
9648 | return; | |
9649 | } | |
9650 | ||
9651 | /* | |
9652 | * Read job ticket info from the file... | |
9653 | */ | |
9654 | ||
9655 | num_options = 0; | |
9656 | options = NULL; | |
9657 | ||
fa73b229 | 9658 | while (cupsFileGets(fp, line, sizeof(line))) |
ef416fc2 | 9659 | { |
9660 | /* | |
9661 | * Stop at the first non-ticket line... | |
9662 | */ | |
9663 | ||
fa73b229 | 9664 | if (strncmp(line, "%cupsJobTicket:", 15)) |
ef416fc2 | 9665 | break; |
9666 | ||
9667 | /* | |
9668 | * Add the options to the option array... | |
9669 | */ | |
9670 | ||
9671 | num_options = cupsParseOptions(line + 15, num_options, &options); | |
9672 | } | |
9673 | ||
9674 | /* | |
9675 | * Done with the file; see if we have any options... | |
9676 | */ | |
9677 | ||
9678 | cupsFileClose(fp); | |
9679 | ||
9680 | if (num_options == 0) | |
9681 | return; | |
9682 | ||
9683 | /* | |
9684 | * OK, convert the options to an attribute list, and apply them to | |
9685 | * the request... | |
9686 | */ | |
9687 | ||
9688 | ticket = ippNew(); | |
9689 | cupsEncodeOptions(ticket, num_options, options); | |
9690 | ||
9691 | /* | |
9692 | * See what the user wants to change. | |
9693 | */ | |
9694 | ||
fa73b229 | 9695 | for (attr = ticket->attrs; attr; attr = attr->next) |
ef416fc2 | 9696 | { |
9697 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
9698 | continue; | |
9699 | ||
9700 | if (!strcmp(attr->name, "job-originating-host-name") || | |
9701 | !strcmp(attr->name, "job-originating-user-name") || | |
9702 | !strcmp(attr->name, "job-media-sheets-completed") || | |
9703 | !strcmp(attr->name, "job-k-octets") || | |
9704 | !strcmp(attr->name, "job-id") || | |
9705 | !strncmp(attr->name, "job-state", 9) || | |
9706 | !strncmp(attr->name, "time-at-", 8)) | |
9707 | continue; /* Read-only attrs */ | |
9708 | ||
fa73b229 | 9709 | if ((attr2 = ippFindAttribute(con->request, attr->name, |
9710 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 9711 | { |
9712 | /* | |
9713 | * Some other value; first free the old value... | |
9714 | */ | |
9715 | ||
9716 | if (con->request->attrs == attr2) | |
9717 | { | |
9718 | con->request->attrs = attr2->next; | |
9719 | prev2 = NULL; | |
9720 | } | |
9721 | else | |
9722 | { | |
fa73b229 | 9723 | for (prev2 = con->request->attrs; prev2; prev2 = prev2->next) |
ef416fc2 | 9724 | if (prev2->next == attr2) |
9725 | { | |
9726 | prev2->next = attr2->next; | |
9727 | break; | |
9728 | } | |
9729 | } | |
9730 | ||
9731 | if (con->request->last == attr2) | |
9732 | con->request->last = prev2; | |
9733 | ||
757d2cad | 9734 | _ippFreeAttr(attr2); |
ef416fc2 | 9735 | } |
9736 | ||
9737 | /* | |
9738 | * Add new option by copying it... | |
9739 | */ | |
9740 | ||
9741 | copy_attribute(con->request, attr, 0); | |
9742 | } | |
9743 | ||
9744 | /* | |
9745 | * Then free the attribute list and option array... | |
9746 | */ | |
9747 | ||
9748 | ippDelete(ticket); | |
9749 | cupsFreeOptions(num_options, options); | |
9750 | } | |
9751 | ||
9752 | ||
9753 | /* | |
9754 | * 'reject_jobs()' - Reject print jobs to a printer. | |
9755 | */ | |
9756 | ||
9757 | static void | |
9758 | reject_jobs(cupsd_client_t *con, /* I - Client connection */ | |
9759 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
9760 | { | |
9761 | http_status_t status; /* Policy status */ | |
bc44d920 | 9762 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 9763 | cupsd_printer_t *printer; /* Printer data */ |
9764 | ipp_attribute_t *attr; /* printer-state-message text */ | |
9765 | ||
9766 | ||
9767 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "reject_jobs(%p[%d], %s)", con, | |
9768 | con->http.fd, uri->values[0].string.text); | |
9769 | ||
9770 | /* | |
9771 | * Is the destination valid? | |
9772 | */ | |
9773 | ||
f7deaa1a | 9774 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 9775 | { |
9776 | /* | |
9777 | * Bad URI... | |
9778 | */ | |
9779 | ||
9780 | send_ipp_status(con, IPP_NOT_FOUND, | |
9781 | _("The printer or class was not found.")); | |
9782 | return; | |
9783 | } | |
9784 | ||
9785 | /* | |
9786 | * Check policy... | |
9787 | */ | |
9788 | ||
9789 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
9790 | { | |
f899b121 | 9791 | send_http_error(con, status, printer); |
ef416fc2 | 9792 | return; |
9793 | } | |
9794 | ||
9795 | /* | |
9796 | * Reject jobs sent to the printer... | |
9797 | */ | |
9798 | ||
9799 | printer->accepting = 0; | |
9800 | ||
9801 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
9802 | IPP_TAG_TEXT)) == NULL) | |
9803 | strcpy(printer->state_message, "Rejecting Jobs"); | |
9804 | else | |
9805 | strlcpy(printer->state_message, attr->values[0].string.text, | |
9806 | sizeof(printer->state_message)); | |
9807 | ||
9808 | cupsdAddPrinterHistory(printer); | |
9809 | ||
f8b3a85b MS |
9810 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
9811 | "No longer accepting jobs."); | |
9812 | ||
ef416fc2 | 9813 | if (dtype & CUPS_PRINTER_CLASS) |
9814 | { | |
3dfe78b3 | 9815 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 9816 | |
9817 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 9818 | printer->name, get_username(con)); |
ef416fc2 | 9819 | } |
9820 | else | |
9821 | { | |
3dfe78b3 | 9822 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 9823 | |
9824 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 9825 | printer->name, get_username(con)); |
ef416fc2 | 9826 | } |
9827 | ||
9828 | /* | |
9829 | * Everything was ok, so return OK status... | |
9830 | */ | |
9831 | ||
9832 | con->response->request.status.status_code = IPP_OK; | |
9833 | } | |
9834 | ||
9835 | ||
61cf44e2 MS |
9836 | /* |
9837 | * 'release_held_new_jobs()' - Release pending/new jobs on a printer or class. | |
9838 | */ | |
9839 | ||
9840 | static void | |
9841 | release_held_new_jobs( | |
9842 | cupsd_client_t *con, /* I - Connection */ | |
9843 | ipp_attribute_t *uri) /* I - Printer URI */ | |
9844 | { | |
9845 | http_status_t status; /* Policy status */ | |
9846 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
9847 | cupsd_printer_t *printer; /* Printer data */ | |
9848 | ||
9849 | ||
9850 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_held_new_jobs(%p[%d], %s)", con, | |
9851 | con->http.fd, uri->values[0].string.text); | |
9852 | ||
9853 | /* | |
9854 | * Is the destination valid? | |
9855 | */ | |
9856 | ||
9857 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
9858 | { | |
9859 | /* | |
9860 | * Bad URI... | |
9861 | */ | |
9862 | ||
9863 | send_ipp_status(con, IPP_NOT_FOUND, | |
9864 | _("The printer or class was not found.")); | |
9865 | return; | |
9866 | } | |
9867 | ||
9868 | /* | |
9869 | * Check policy... | |
9870 | */ | |
9871 | ||
9872 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
9873 | { | |
9874 | send_http_error(con, status, printer); | |
9875 | return; | |
9876 | } | |
9877 | ||
9878 | /* | |
9879 | * Hold pending/new jobs sent to the printer... | |
9880 | */ | |
9881 | ||
9882 | printer->holding_new_jobs = 0; | |
9883 | ||
9884 | cupsdSetPrinterReasons(printer, "-hold-new-jobs"); | |
9885 | cupsdAddPrinterHistory(printer); | |
9886 | ||
9887 | if (dtype & CUPS_PRINTER_CLASS) | |
9888 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9889 | "Class \"%s\" now printing pending/new jobs (\"%s\").", | |
9890 | printer->name, get_username(con)); | |
9891 | else | |
9892 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9893 | "Printer \"%s\" now printing pending/new jobs (\"%s\").", | |
9894 | printer->name, get_username(con)); | |
9895 | ||
9896 | /* | |
9897 | * Everything was ok, so return OK status... | |
9898 | */ | |
9899 | ||
9900 | con->response->request.status.status_code = IPP_OK; | |
9901 | } | |
9902 | ||
9903 | ||
ef416fc2 | 9904 | /* |
9905 | * 'release_job()' - Release a held print job. | |
9906 | */ | |
9907 | ||
9908 | static void | |
9909 | release_job(cupsd_client_t *con, /* I - Client connection */ | |
9910 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9911 | { | |
9912 | ipp_attribute_t *attr; /* Current attribute */ | |
9913 | int jobid; /* Job ID */ | |
61cf44e2 | 9914 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9915 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9916 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9917 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9918 | int port; /* Port portion of URI */ | |
9919 | cupsd_job_t *job; /* Job information */ | |
9920 | ||
9921 | ||
9922 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_job(%p[%d], %s)", con, | |
9923 | con->http.fd, uri->values[0].string.text); | |
9924 | ||
9925 | /* | |
9926 | * See if we have a job URI or a printer URI... | |
9927 | */ | |
9928 | ||
9929 | if (!strcmp(uri->name, "printer-uri")) | |
9930 | { | |
9931 | /* | |
9932 | * Got a printer URI; see if we also have a job-id attribute... | |
9933 | */ | |
9934 | ||
fa73b229 | 9935 | if ((attr = ippFindAttribute(con->request, "job-id", |
9936 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9937 | { |
9938 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 9939 | _("Got a printer-uri attribute but no job-id")); |
ef416fc2 | 9940 | return; |
9941 | } | |
9942 | ||
9943 | jobid = attr->values[0].integer; | |
9944 | } | |
9945 | else | |
9946 | { | |
9947 | /* | |
9948 | * Got a job URI; parse it to get the job ID... | |
9949 | */ | |
9950 | ||
61cf44e2 MS |
9951 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9952 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9953 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9954 | |
9955 | if (strncmp(resource, "/jobs/", 6)) | |
9956 | { | |
9957 | /* | |
9958 | * Not a valid URI! | |
9959 | */ | |
9960 | ||
9961 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 9962 | _("Bad job-uri attribute \"%s\""), |
ef416fc2 | 9963 | uri->values[0].string.text); |
9964 | return; | |
9965 | } | |
9966 | ||
9967 | jobid = atoi(resource + 6); | |
9968 | } | |
9969 | ||
9970 | /* | |
9971 | * See if the job exists... | |
9972 | */ | |
9973 | ||
9974 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9975 | { | |
9976 | /* | |
9977 | * Nope - return a "not found" error... | |
9978 | */ | |
9979 | ||
4d301e69 | 9980 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
ef416fc2 | 9981 | return; |
9982 | } | |
9983 | ||
9984 | /* | |
9985 | * See if job is "held"... | |
9986 | */ | |
9987 | ||
bd7854cb | 9988 | if (job->state_value != IPP_JOB_HELD) |
ef416fc2 | 9989 | { |
9990 | /* | |
9991 | * Nope - return a "not possible" error... | |
9992 | */ | |
9993 | ||
4d301e69 | 9994 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not held"), jobid); |
ef416fc2 | 9995 | return; |
9996 | } | |
9997 | ||
9998 | /* | |
9999 | * See if the job is owned by the requesting user... | |
10000 | */ | |
10001 | ||
10002 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10003 | { | |
b0f6947b MS |
10004 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10005 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10006 | return; |
10007 | } | |
10008 | ||
10009 | /* | |
10010 | * Reset the job-hold-until value to "no-hold"... | |
10011 | */ | |
10012 | ||
fa73b229 | 10013 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
10014 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 10015 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
10016 | ||
fa73b229 | 10017 | if (attr) |
ef416fc2 | 10018 | { |
757d2cad | 10019 | _cupsStrFree(attr->values[0].string.text); |
4400e98d | 10020 | |
ef416fc2 | 10021 | attr->value_tag = IPP_TAG_KEYWORD; |
757d2cad | 10022 | attr->values[0].string.text = _cupsStrAlloc("no-hold"); |
d09495fa | 10023 | |
01ce6322 | 10024 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 10025 | "Job job-hold-until value changed by user."); |
ef416fc2 | 10026 | } |
10027 | ||
10028 | /* | |
10029 | * Release the job and return... | |
10030 | */ | |
10031 | ||
10032 | cupsdReleaseJob(job); | |
10033 | ||
01ce6322 | 10034 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 10035 | "Job released by user."); |
10036 | ||
75bd9771 | 10037 | cupsdLogJob(job, CUPSD_LOG_INFO, "Released by \"%s\".", username); |
ef416fc2 | 10038 | |
10039 | con->response->request.status.status_code = IPP_OK; | |
005dd1eb MS |
10040 | |
10041 | cupsdCheckJobs(); | |
ef416fc2 | 10042 | } |
10043 | ||
10044 | ||
10045 | /* | |
10046 | * 'renew_subscription()' - Renew an existing subscription... | |
10047 | */ | |
10048 | ||
10049 | static void | |
10050 | renew_subscription( | |
10051 | cupsd_client_t *con, /* I - Client connection */ | |
10052 | int sub_id) /* I - Subscription ID */ | |
10053 | { | |
bd7854cb | 10054 | http_status_t status; /* Policy status */ |
10055 | cupsd_subscription_t *sub; /* Subscription */ | |
10056 | ipp_attribute_t *lease; /* notify-lease-duration */ | |
10057 | ||
10058 | ||
10059 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
10060 | "renew_subscription(con=%p[%d], sub_id=%d)", | |
10061 | con, con->http.fd, sub_id); | |
10062 | ||
10063 | /* | |
10064 | * Is the subscription ID valid? | |
10065 | */ | |
10066 | ||
10067 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) | |
10068 | { | |
10069 | /* | |
10070 | * Bad subscription ID... | |
10071 | */ | |
10072 | ||
10073 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 10074 | _("notify-subscription-id %d no good"), sub_id); |
bd7854cb | 10075 | return; |
10076 | } | |
10077 | ||
10078 | if (sub->job) | |
10079 | { | |
10080 | /* | |
10081 | * Job subscriptions cannot be renewed... | |
10082 | */ | |
10083 | ||
10084 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 10085 | _("Job subscriptions cannot be renewed")); |
bd7854cb | 10086 | return; |
10087 | } | |
10088 | ||
10089 | /* | |
10090 | * Check policy... | |
10091 | */ | |
10092 | ||
10093 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
10094 | DefaultPolicyPtr, | |
10095 | con, sub->owner)) != HTTP_OK) | |
10096 | { | |
f899b121 | 10097 | send_http_error(con, status, sub->dest); |
bd7854cb | 10098 | return; |
10099 | } | |
10100 | ||
10101 | /* | |
10102 | * Renew the subscription... | |
10103 | */ | |
10104 | ||
10105 | lease = ippFindAttribute(con->request, "notify-lease-duration", | |
10106 | IPP_TAG_INTEGER); | |
10107 | ||
10108 | sub->lease = lease ? lease->values[0].integer : DefaultLeaseDuration; | |
10109 | ||
10110 | if (MaxLeaseDuration && (sub->lease == 0 || sub->lease > MaxLeaseDuration)) | |
10111 | { | |
10112 | cupsdLogMessage(CUPSD_LOG_INFO, | |
10113 | "renew_subscription: Limiting notify-lease-duration to " | |
10114 | "%d seconds.", | |
10115 | MaxLeaseDuration); | |
10116 | sub->lease = MaxLeaseDuration; | |
10117 | } | |
10118 | ||
10119 | sub->expire = sub->lease ? time(NULL) + sub->lease : 0; | |
10120 | ||
3dfe78b3 | 10121 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
bd7854cb | 10122 | |
10123 | con->response->request.status.status_code = IPP_OK; | |
b94498cf | 10124 | |
10125 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
10126 | "notify-lease-duration", sub->lease); | |
ef416fc2 | 10127 | } |
10128 | ||
10129 | ||
10130 | /* | |
10131 | * 'restart_job()' - Restart an old print job. | |
10132 | */ | |
10133 | ||
10134 | static void | |
10135 | restart_job(cupsd_client_t *con, /* I - Client connection */ | |
10136 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
10137 | { | |
10138 | ipp_attribute_t *attr; /* Current attribute */ | |
10139 | int jobid; /* Job ID */ | |
238c3832 | 10140 | cupsd_job_t *job; /* Job information */ |
61cf44e2 | 10141 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 10142 | username[HTTP_MAX_URI], /* Username portion of URI */ |
10143 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
10144 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
10145 | int port; /* Port portion of URI */ | |
ef416fc2 | 10146 | |
10147 | ||
10148 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "restart_job(%p[%d], %s)", con, | |
10149 | con->http.fd, uri->values[0].string.text); | |
10150 | ||
10151 | /* | |
10152 | * See if we have a job URI or a printer URI... | |
10153 | */ | |
10154 | ||
10155 | if (!strcmp(uri->name, "printer-uri")) | |
10156 | { | |
10157 | /* | |
10158 | * Got a printer URI; see if we also have a job-id attribute... | |
10159 | */ | |
10160 | ||
fa73b229 | 10161 | if ((attr = ippFindAttribute(con->request, "job-id", |
10162 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10163 | { |
10164 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10165 | _("Got a printer-uri attribute but no job-id")); |
ef416fc2 | 10166 | return; |
10167 | } | |
10168 | ||
10169 | jobid = attr->values[0].integer; | |
10170 | } | |
10171 | else | |
10172 | { | |
10173 | /* | |
10174 | * Got a job URI; parse it to get the job ID... | |
10175 | */ | |
10176 | ||
61cf44e2 MS |
10177 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10178 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10179 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10180 | |
fa73b229 | 10181 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 10182 | { |
10183 | /* | |
10184 | * Not a valid URI! | |
10185 | */ | |
10186 | ||
10187 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10188 | _("Bad job-uri attribute \"%s\""), |
ef416fc2 | 10189 | uri->values[0].string.text); |
10190 | return; | |
10191 | } | |
10192 | ||
10193 | jobid = atoi(resource + 6); | |
10194 | } | |
10195 | ||
10196 | /* | |
10197 | * See if the job exists... | |
10198 | */ | |
10199 | ||
10200 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10201 | { | |
10202 | /* | |
10203 | * Nope - return a "not found" error... | |
10204 | */ | |
10205 | ||
4d301e69 | 10206 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
ef416fc2 | 10207 | return; |
10208 | } | |
10209 | ||
10210 | /* | |
10211 | * See if job is in any of the "completed" states... | |
10212 | */ | |
10213 | ||
bd7854cb | 10214 | if (job->state_value <= IPP_JOB_PROCESSING) |
ef416fc2 | 10215 | { |
10216 | /* | |
10217 | * Nope - return a "not possible" error... | |
10218 | */ | |
10219 | ||
4d301e69 | 10220 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not complete"), |
ef416fc2 | 10221 | jobid); |
10222 | return; | |
10223 | } | |
10224 | ||
10225 | /* | |
10226 | * See if we have retained the job files... | |
10227 | */ | |
10228 | ||
bd7854cb | 10229 | cupsdLoadJob(job); |
10230 | ||
07725fee | 10231 | if (!job->attrs || job->num_files == 0) |
ef416fc2 | 10232 | { |
10233 | /* | |
10234 | * Nope - return a "not possible" error... | |
10235 | */ | |
10236 | ||
10237 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 10238 | _("Job #%d cannot be restarted - no files"), jobid); |
ef416fc2 | 10239 | return; |
10240 | } | |
10241 | ||
10242 | /* | |
10243 | * See if the job is owned by the requesting user... | |
10244 | */ | |
10245 | ||
10246 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10247 | { | |
b0f6947b MS |
10248 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10249 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10250 | return; |
10251 | } | |
10252 | ||
10253 | /* | |
238c3832 | 10254 | * See if the job-hold-until attribute is specified... |
ef416fc2 | 10255 | */ |
10256 | ||
238c3832 MS |
10257 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
10258 | IPP_TAG_KEYWORD)) == NULL) | |
10259 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
10260 | ||
10261 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
10262 | { | |
10263 | /* | |
10264 | * Return the job to a held state... | |
10265 | */ | |
10266 | ||
10267 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
10268 | "Restarted by \"%s\" with job-hold-until=%s.", | |
10269 | username, attr->values[0].string.text); | |
10270 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); | |
10271 | ||
10272 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE, | |
10273 | NULL, job, "Job restarted by user with job-hold-until=%s", | |
10274 | attr->values[0].string.text); | |
10275 | } | |
10276 | else | |
10277 | { | |
10278 | /* | |
10279 | * Restart the job... | |
10280 | */ | |
10281 | ||
10282 | cupsdRestartJob(job); | |
f11a948a | 10283 | cupsdCheckJobs(); |
238c3832 | 10284 | } |
ef416fc2 | 10285 | |
75bd9771 | 10286 | cupsdLogJob(job, CUPSD_LOG_INFO, "Restarted by \"%s\".", username); |
ef416fc2 | 10287 | |
10288 | con->response->request.status.status_code = IPP_OK; | |
10289 | } | |
10290 | ||
10291 | ||
10292 | /* | |
10293 | * 'save_auth_info()' - Save authentication information for a job. | |
10294 | */ | |
10295 | ||
10296 | static void | |
f7deaa1a | 10297 | save_auth_info( |
10298 | cupsd_client_t *con, /* I - Client connection */ | |
10299 | cupsd_job_t *job, /* I - Job */ | |
10300 | ipp_attribute_t *auth_info) /* I - auth-info attribute, if any */ | |
ef416fc2 | 10301 | { |
09a101d6 | 10302 | int i; /* Looping var */ |
10303 | char filename[1024]; /* Job authentication filename */ | |
10304 | cups_file_t *fp; /* Job authentication file */ | |
10305 | char line[2048]; /* Line for file */ | |
10306 | cupsd_printer_t *dest; /* Destination printer/class */ | |
ef416fc2 | 10307 | |
10308 | ||
10309 | /* | |
10310 | * This function saves the in-memory authentication information for | |
10311 | * a job so that it can be used to authenticate with a remote host. | |
10312 | * The information is stored in a file that is readable only by the | |
f7deaa1a | 10313 | * root user. The fields are Base-64 encoded, each on a separate line, |
10314 | * followed by random number (up to 1024) of newlines to limit the | |
10315 | * amount of information that is exposed. | |
ef416fc2 | 10316 | * |
10317 | * Because of the potential for exposing of authentication information, | |
10318 | * this functionality is only enabled when running cupsd as root. | |
10319 | * | |
10320 | * This caching only works for the Basic and BasicDigest authentication | |
10321 | * types. Digest authentication cannot be cached this way, and in | |
10322 | * the future Kerberos authentication may make all of this obsolete. | |
10323 | * | |
10324 | * Authentication information is saved whenever an authenticated | |
10325 | * Print-Job, Create-Job, or CUPS-Authenticate-Job operation is | |
10326 | * performed. | |
10327 | * | |
10328 | * This information is deleted after a job is completed or canceled, | |
10329 | * so reprints may require subsequent re-authentication. | |
10330 | */ | |
10331 | ||
10332 | if (RunUser) | |
10333 | return; | |
10334 | ||
09a101d6 | 10335 | if ((dest = cupsdFindDest(job->dest)) == NULL) |
10336 | return; | |
10337 | ||
ef416fc2 | 10338 | /* |
10339 | * Create the authentication file and change permissions... | |
10340 | */ | |
10341 | ||
10342 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); | |
10343 | if ((fp = cupsFileOpen(filename, "w")) == NULL) | |
10344 | { | |
10345 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
10346 | "Unable to save authentication info to \"%s\" - %s", | |
10347 | filename, strerror(errno)); | |
10348 | return; | |
10349 | } | |
10350 | ||
10351 | fchown(cupsFileNumber(fp), 0, 0); | |
10352 | fchmod(cupsFileNumber(fp), 0400); | |
10353 | ||
09a101d6 | 10354 | if (auth_info && auth_info->num_values == dest->num_auth_info_required) |
f7deaa1a | 10355 | { |
10356 | /* | |
09a101d6 | 10357 | * Write 1 to 3 auth values... |
f7deaa1a | 10358 | */ |
ef416fc2 | 10359 | |
09a101d6 | 10360 | cupsdClearString(&job->auth_username); |
10361 | cupsdClearString(&job->auth_domain); | |
10362 | cupsdClearString(&job->auth_password); | |
10363 | ||
f7deaa1a | 10364 | for (i = 0; i < auth_info->num_values; i ++) |
10365 | { | |
10366 | httpEncode64_2(line, sizeof(line), auth_info->values[i].string.text, | |
10367 | strlen(auth_info->values[i].string.text)); | |
10368 | cupsFilePrintf(fp, "%s\n", line); | |
09a101d6 | 10369 | |
10370 | if (!strcmp(dest->auth_info_required[i], "username")) | |
839a51c8 | 10371 | cupsdSetStringf(&job->auth_username, "AUTH_USERNAME=%s", |
09a101d6 | 10372 | auth_info->values[i].string.text); |
10373 | else if (!strcmp(dest->auth_info_required[i], "domain")) | |
839a51c8 | 10374 | cupsdSetStringf(&job->auth_domain, "AUTH_DOMAIN=%s", |
09a101d6 | 10375 | auth_info->values[i].string.text); |
10376 | else if (!strcmp(dest->auth_info_required[i], "password")) | |
839a51c8 | 10377 | cupsdSetStringf(&job->auth_password, "AUTH_PASSWORD=%s", |
09a101d6 | 10378 | auth_info->values[i].string.text); |
f7deaa1a | 10379 | } |
10380 | } | |
09a101d6 | 10381 | else if (con->username[0]) |
f7deaa1a | 10382 | { |
10383 | /* | |
10384 | * Write the authenticated username... | |
10385 | */ | |
ef416fc2 | 10386 | |
f7deaa1a | 10387 | httpEncode64_2(line, sizeof(line), con->username, strlen(con->username)); |
10388 | cupsFilePrintf(fp, "%s\n", line); | |
ef416fc2 | 10389 | |
839a51c8 | 10390 | cupsdSetStringf(&job->auth_username, "AUTH_USERNAME=%s", con->username); |
09a101d6 | 10391 | cupsdClearString(&job->auth_domain); |
10392 | ||
f7deaa1a | 10393 | /* |
10394 | * Write the authenticated password... | |
10395 | */ | |
10396 | ||
10397 | httpEncode64_2(line, sizeof(line), con->password, strlen(con->password)); | |
10398 | cupsFilePrintf(fp, "%s\n", line); | |
09a101d6 | 10399 | |
839a51c8 | 10400 | cupsdSetStringf(&job->auth_password, "AUTH_PASSWORD=%s", con->password); |
f7deaa1a | 10401 | } |
ef416fc2 | 10402 | |
10403 | /* | |
10404 | * Write a random number of newlines to the end of the file... | |
10405 | */ | |
10406 | ||
41681883 | 10407 | for (i = (CUPS_RAND() % 1024); i >= 0; i --) |
ef416fc2 | 10408 | cupsFilePutChar(fp, '\n'); |
10409 | ||
10410 | /* | |
10411 | * Close the file and return... | |
10412 | */ | |
10413 | ||
10414 | cupsFileClose(fp); | |
f7deaa1a | 10415 | |
10416 | #if defined(HAVE_GSSAPI) && defined(HAVE_KRB5_H) | |
68b10830 | 10417 | # ifdef HAVE_KRB5_IPC_CLIENT_SET_TARGET_UID |
97c9a8d7 MS |
10418 | if (con->have_gss && |
10419 | (con->http.hostaddr->addr.sa_family == AF_LOCAL || con->gss_creds)) | |
68b10830 | 10420 | # else |
97c9a8d7 | 10421 | if (con->have_gss && con->gss_creds) |
68b10830 | 10422 | # endif /* HAVE_KRB5_IPC_CLIENT_SET_TARGET_UID */ |
09a101d6 | 10423 | save_krb5_creds(con, job); |
10424 | else if (job->ccname) | |
10425 | cupsdClearString(&(job->ccname)); | |
f7deaa1a | 10426 | #endif /* HAVE_GSSAPI && HAVE_KRB5_H */ |
10427 | } | |
10428 | ||
10429 | ||
10430 | #if defined(HAVE_GSSAPI) && defined(HAVE_KRB5_H) | |
10431 | /* | |
10432 | * 'save_krb5_creds()' - Save Kerberos credentials for the job. | |
10433 | */ | |
10434 | ||
10435 | static void | |
10436 | save_krb5_creds(cupsd_client_t *con, /* I - Client connection */ | |
10437 | cupsd_job_t *job) /* I - Job */ | |
10438 | { | |
f7deaa1a | 10439 | /* |
e07d4801 | 10440 | * Get the credentials... |
f7deaa1a | 10441 | */ |
10442 | ||
e07d4801 | 10443 | job->ccache = cupsdCopyKrb5Creds(con); |
f7deaa1a | 10444 | |
7ff4fea9 MS |
10445 | /* |
10446 | * Add the KRB5CCNAME environment variable to the job so that the | |
10447 | * backend can use the credentials when printing. | |
10448 | */ | |
10449 | ||
e07d4801 MS |
10450 | if (job->ccache) |
10451 | { | |
10452 | cupsdSetStringf(&(job->ccname), "KRB5CCNAME=FILE:%s", | |
10453 | krb5_cc_get_name(KerberosContext, job->ccache)); | |
cc0d019f | 10454 | |
e07d4801 MS |
10455 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "save_krb5_creds: %s", job->ccname); |
10456 | } | |
10457 | else | |
10458 | cupsdClearString(&(job->ccname)); | |
ef416fc2 | 10459 | } |
f7deaa1a | 10460 | #endif /* HAVE_GSSAPI && HAVE_KRB5_H */ |
ef416fc2 | 10461 | |
10462 | ||
10463 | /* | |
10464 | * 'send_document()' - Send a file to a printer or class. | |
10465 | */ | |
10466 | ||
10467 | static void | |
10468 | send_document(cupsd_client_t *con, /* I - Client connection */ | |
10469 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10470 | { | |
10471 | ipp_attribute_t *attr; /* Current attribute */ | |
a0f6818e MS |
10472 | ipp_attribute_t *format; /* Request's document-format attribute */ |
10473 | ipp_attribute_t *jformat; /* Job's document-format attribute */ | |
f7deaa1a | 10474 | const char *default_format;/* document-format-default value */ |
ef416fc2 | 10475 | int jobid; /* Job ID number */ |
10476 | cupsd_job_t *job; /* Current job */ | |
10477 | char job_uri[HTTP_MAX_URI], | |
10478 | /* Job URI */ | |
61cf44e2 | 10479 | scheme[HTTP_MAX_URI], |
ef416fc2 | 10480 | /* Method portion of URI */ |
10481 | username[HTTP_MAX_URI], | |
10482 | /* Username portion of URI */ | |
10483 | host[HTTP_MAX_URI], | |
10484 | /* Host portion of URI */ | |
10485 | resource[HTTP_MAX_URI]; | |
10486 | /* Resource portion of URI */ | |
10487 | int port; /* Port portion of URI */ | |
10488 | mime_type_t *filetype; /* Type of file */ | |
10489 | char super[MIME_MAX_SUPER], | |
10490 | /* Supertype of file */ | |
10491 | type[MIME_MAX_TYPE], | |
10492 | /* Subtype of file */ | |
10493 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
10494 | /* Textual name of mime type */ | |
10495 | char filename[1024]; /* Job filename */ | |
10496 | cupsd_printer_t *printer; /* Current printer */ | |
10497 | struct stat fileinfo; /* File information */ | |
10498 | int kbytes; /* Size of file */ | |
10499 | int compression; /* Type of compression */ | |
75bd9771 | 10500 | int start_job; /* Start the job? */ |
ef416fc2 | 10501 | |
10502 | ||
10503 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "send_document(%p[%d], %s)", con, | |
10504 | con->http.fd, uri->values[0].string.text); | |
10505 | ||
10506 | /* | |
10507 | * See if we have a job URI or a printer URI... | |
10508 | */ | |
10509 | ||
10510 | if (!strcmp(uri->name, "printer-uri")) | |
10511 | { | |
10512 | /* | |
10513 | * Got a printer URI; see if we also have a job-id attribute... | |
10514 | */ | |
10515 | ||
fa73b229 | 10516 | if ((attr = ippFindAttribute(con->request, "job-id", |
10517 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10518 | { |
10519 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10520 | _("Got a printer-uri attribute but no job-id")); |
ef416fc2 | 10521 | return; |
10522 | } | |
10523 | ||
10524 | jobid = attr->values[0].integer; | |
10525 | } | |
10526 | else | |
10527 | { | |
10528 | /* | |
10529 | * Got a job URI; parse it to get the job ID... | |
10530 | */ | |
10531 | ||
61cf44e2 MS |
10532 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10533 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10534 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10535 | |
10536 | if (strncmp(resource, "/jobs/", 6)) | |
10537 | { | |
10538 | /* | |
10539 | * Not a valid URI! | |
10540 | */ | |
10541 | ||
10542 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10543 | _("Bad job-uri attribute \"%s\""), |
ef416fc2 | 10544 | uri->values[0].string.text); |
10545 | return; | |
10546 | } | |
10547 | ||
10548 | jobid = atoi(resource + 6); | |
10549 | } | |
10550 | ||
10551 | /* | |
10552 | * See if the job exists... | |
10553 | */ | |
10554 | ||
10555 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10556 | { | |
10557 | /* | |
10558 | * Nope - return a "not found" error... | |
10559 | */ | |
10560 | ||
4d301e69 | 10561 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
ef416fc2 | 10562 | return; |
10563 | } | |
10564 | ||
f301802f | 10565 | printer = cupsdFindDest(job->dest); |
10566 | ||
ef416fc2 | 10567 | /* |
10568 | * See if the job is owned by the requesting user... | |
10569 | */ | |
10570 | ||
10571 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10572 | { | |
b0f6947b MS |
10573 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10574 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10575 | return; |
10576 | } | |
10577 | ||
10578 | /* | |
10579 | * OK, see if the client is sending the document compressed - CUPS | |
10580 | * only supports "none" and "gzip". | |
10581 | */ | |
10582 | ||
10583 | compression = CUPS_FILE_NONE; | |
10584 | ||
fa73b229 | 10585 | if ((attr = ippFindAttribute(con->request, "compression", |
10586 | IPP_TAG_KEYWORD)) != NULL) | |
ef416fc2 | 10587 | { |
10588 | if (strcmp(attr->values[0].string.text, "none") | |
10589 | #ifdef HAVE_LIBZ | |
10590 | && strcmp(attr->values[0].string.text, "gzip") | |
10591 | #endif /* HAVE_LIBZ */ | |
10592 | ) | |
10593 | { | |
4d301e69 | 10594 | send_ipp_status(con, IPP_ATTRIBUTES, _("Unsupported compression \"%s\""), |
ef416fc2 | 10595 | attr->values[0].string.text); |
10596 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
10597 | "compression", NULL, attr->values[0].string.text); | |
10598 | return; | |
10599 | } | |
10600 | ||
10601 | #ifdef HAVE_LIBZ | |
10602 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
10603 | compression = CUPS_FILE_GZIP; | |
10604 | #endif /* HAVE_LIBZ */ | |
10605 | } | |
10606 | ||
10607 | /* | |
10608 | * Do we have a file to print? | |
10609 | */ | |
10610 | ||
10611 | if (!con->filename) | |
10612 | { | |
6d2f911b MS |
10613 | /* |
10614 | * Check for an empty request with "last-document" set to true, which is | |
10615 | * used to close an "open" job by RFC 2911, section 3.3.2. | |
10616 | */ | |
10617 | ||
10618 | if (job->num_files > 0 && | |
10619 | (attr = ippFindAttribute(con->request, "last-document", | |
10620 | IPP_TAG_BOOLEAN)) != NULL && | |
10621 | attr->values[0].boolean) | |
10622 | goto last_document; | |
10623 | ||
4d301e69 | 10624 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file!?")); |
ef416fc2 | 10625 | return; |
10626 | } | |
10627 | ||
10628 | /* | |
10629 | * Is it a format we support? | |
10630 | */ | |
10631 | ||
10632 | if ((format = ippFindAttribute(con->request, "document-format", | |
10633 | IPP_TAG_MIMETYPE)) != NULL) | |
10634 | { | |
10635 | /* | |
10636 | * Grab format from client... | |
10637 | */ | |
10638 | ||
bc44d920 | 10639 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", |
10640 | super, type) != 2) | |
ef416fc2 | 10641 | { |
4d301e69 | 10642 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\""), |
ef416fc2 | 10643 | format->values[0].string.text); |
10644 | return; | |
10645 | } | |
10646 | } | |
f7deaa1a | 10647 | else if ((default_format = cupsGetOption("document-format", |
10648 | printer->num_options, | |
10649 | printer->options)) != NULL) | |
10650 | { | |
10651 | /* | |
10652 | * Use default document format... | |
10653 | */ | |
10654 | ||
10655 | if (sscanf(default_format, "%15[^/]/%31[^;]", super, type) != 2) | |
10656 | { | |
10657 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10658 | _("Could not scan type \"%s\""), |
f7deaa1a | 10659 | default_format); |
10660 | return; | |
10661 | } | |
10662 | } | |
ef416fc2 | 10663 | else |
10664 | { | |
10665 | /* | |
10666 | * No document format attribute? Auto-type it! | |
10667 | */ | |
10668 | ||
10669 | strcpy(super, "application"); | |
10670 | strcpy(type, "octet-stream"); | |
10671 | } | |
10672 | ||
fa73b229 | 10673 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
ef416fc2 | 10674 | { |
10675 | /* | |
10676 | * Auto-type the file... | |
10677 | */ | |
10678 | ||
bd7854cb | 10679 | ipp_attribute_t *doc_name; /* document-name attribute */ |
10680 | ||
10681 | ||
75bd9771 | 10682 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Auto-typing file..."); |
ef416fc2 | 10683 | |
bd7854cb | 10684 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
10685 | filetype = mimeFileType(MimeDatabase, con->filename, | |
10686 | doc_name ? doc_name->values[0].string.text : NULL, | |
10687 | &compression); | |
ef416fc2 | 10688 | |
f7deaa1a | 10689 | if (!filetype) |
f7faf1f5 | 10690 | filetype = mimeType(MimeDatabase, super, type); |
a0f6818e | 10691 | |
75bd9771 MS |
10692 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Request file type is %s/%s.", |
10693 | filetype->super, filetype->type); | |
ed486911 | 10694 | } |
f7faf1f5 | 10695 | else |
10696 | filetype = mimeType(MimeDatabase, super, type); | |
10697 | ||
49d87452 | 10698 | if (filetype) |
f7deaa1a | 10699 | { |
10700 | /* | |
10701 | * Replace the document-format attribute value with the auto-typed or | |
10702 | * default one. | |
10703 | */ | |
10704 | ||
10705 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
10706 | filetype->type); | |
10707 | ||
49d87452 MS |
10708 | if ((jformat = ippFindAttribute(job->attrs, "document-format", |
10709 | IPP_TAG_MIMETYPE)) != NULL) | |
f7deaa1a | 10710 | { |
a0f6818e | 10711 | _cupsStrFree(jformat->values[0].string.text); |
f7deaa1a | 10712 | |
a0f6818e | 10713 | jformat->values[0].string.text = _cupsStrAlloc(mimetype); |
f7deaa1a | 10714 | } |
10715 | else | |
a0f6818e | 10716 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
f7deaa1a | 10717 | "document-format", NULL, mimetype); |
10718 | } | |
10719 | else if (!filetype) | |
ef416fc2 | 10720 | { |
10721 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
4d301e69 | 10722 | _("Unsupported format \'%s/%s\'"), super, type); |
ef416fc2 | 10723 | cupsdLogMessage(CUPSD_LOG_INFO, |
10724 | "Hint: Do you have the raw file printing rules enabled?"); | |
10725 | ||
10726 | if (format) | |
10727 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
10728 | "document-format", NULL, format->values[0].string.text); | |
10729 | ||
10730 | return; | |
10731 | } | |
10732 | ||
80ca4592 | 10733 | if (printer->filetypes && !cupsArrayFind(printer->filetypes, filetype)) |
10734 | { | |
10735 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
10736 | filetype->type); | |
10737 | ||
10738 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
4d301e69 | 10739 | _("Unsupported format \'%s\'"), mimetype); |
80ca4592 | 10740 | |
10741 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
10742 | "document-format", NULL, mimetype); | |
10743 | ||
10744 | return; | |
10745 | } | |
10746 | ||
ef416fc2 | 10747 | /* |
10748 | * Add the file to the job... | |
10749 | */ | |
10750 | ||
bd7854cb | 10751 | cupsdLoadJob(job); |
10752 | ||
ef416fc2 | 10753 | if (add_file(con, job, filetype, compression)) |
10754 | return; | |
10755 | ||
ef416fc2 | 10756 | if (stat(con->filename, &fileinfo)) |
10757 | kbytes = 0; | |
10758 | else | |
10759 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
10760 | ||
10761 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
10762 | ||
fa73b229 | 10763 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
10764 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 10765 | attr->values[0].integer += kbytes; |
10766 | ||
10767 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, | |
10768 | job->num_files); | |
10769 | rename(con->filename, filename); | |
10770 | ||
10771 | cupsdClearString(&con->filename); | |
10772 | ||
75bd9771 MS |
10773 | cupsdLogJob(job, CUPSD_LOG_INFO, "File of type %s/%s queued by \"%s\".", |
10774 | filetype->super, filetype->type, job->username); | |
ef416fc2 | 10775 | |
10776 | /* | |
10777 | * Start the job if this is the last document... | |
10778 | */ | |
10779 | ||
6d2f911b MS |
10780 | last_document: |
10781 | ||
fa73b229 | 10782 | if ((attr = ippFindAttribute(con->request, "last-document", |
10783 | IPP_TAG_BOOLEAN)) != NULL && | |
ef416fc2 | 10784 | attr->values[0].boolean) |
10785 | { | |
10786 | /* | |
10787 | * See if we need to add the ending sheet... | |
10788 | */ | |
10789 | ||
91c84a35 MS |
10790 | if (cupsdTimeoutJob(job)) |
10791 | return; | |
ef416fc2 | 10792 | |
bd7854cb | 10793 | if (job->state_value == IPP_JOB_STOPPED) |
10794 | { | |
ef416fc2 | 10795 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 10796 | job->state_value = IPP_JOB_PENDING; |
10797 | } | |
10798 | else if (job->state_value == IPP_JOB_HELD) | |
ef416fc2 | 10799 | { |
fa73b229 | 10800 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
10801 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 10802 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
10803 | ||
fa73b229 | 10804 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
bd7854cb | 10805 | { |
ef416fc2 | 10806 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 10807 | job->state_value = IPP_JOB_PENDING; |
10808 | } | |
ef416fc2 | 10809 | } |
10810 | ||
3dfe78b3 MS |
10811 | job->dirty = 1; |
10812 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10813 | |
75bd9771 | 10814 | start_job = 1; |
ef416fc2 | 10815 | } |
10816 | else | |
10817 | { | |
fa73b229 | 10818 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
10819 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 10820 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
10821 | ||
fa73b229 | 10822 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 10823 | { |
10824 | job->state->values[0].integer = IPP_JOB_HELD; | |
bd7854cb | 10825 | job->state_value = IPP_JOB_HELD; |
dfd5680b | 10826 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
3dfe78b3 MS |
10827 | job->dirty = 1; |
10828 | ||
10829 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10830 | } |
75bd9771 MS |
10831 | |
10832 | start_job = 0; | |
ef416fc2 | 10833 | } |
10834 | ||
10835 | /* | |
10836 | * Fill in the response info... | |
10837 | */ | |
10838 | ||
10839 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, | |
10840 | LocalPort, jobid); | |
10841 | ||
10842 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, | |
10843 | job_uri); | |
10844 | ||
10845 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", jobid); | |
10846 | ||
10847 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
75bd9771 | 10848 | job->state_value); |
ef416fc2 | 10849 | add_job_state_reasons(con, job); |
10850 | ||
10851 | con->response->request.status.status_code = IPP_OK; | |
75bd9771 MS |
10852 | |
10853 | /* | |
10854 | * Start the job if necessary... | |
10855 | */ | |
10856 | ||
10857 | if (start_job) | |
10858 | cupsdCheckJobs(); | |
ef416fc2 | 10859 | } |
10860 | ||
10861 | ||
10862 | /* | |
10863 | * 'send_http_error()' - Send a HTTP error back to the IPP client. | |
10864 | */ | |
10865 | ||
10866 | static void | |
f899b121 | 10867 | send_http_error( |
10868 | cupsd_client_t *con, /* I - Client connection */ | |
10869 | http_status_t status, /* I - HTTP status code */ | |
10870 | cupsd_printer_t *printer) /* I - Printer, if any */ | |
ef416fc2 | 10871 | { |
9f5eb9be MS |
10872 | ipp_attribute_t *uri; /* Request URI, if any */ |
10873 | ||
10874 | ||
10875 | if ((uri = ippFindAttribute(con->request, "printer-uri", | |
10876 | IPP_TAG_URI)) == NULL) | |
10877 | uri = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI); | |
10878 | ||
10879 | cupsdLogMessage(status == HTTP_FORBIDDEN ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
10880 | "Returning HTTP %s for %s (%s) from %s", | |
10881 | httpStatus(status), | |
10882 | ippOpString(con->request->request.op.operation_id), | |
10883 | uri ? uri->values[0].string.text : "no URI", | |
10884 | con->http.hostname); | |
ef416fc2 | 10885 | |
5f64df29 MS |
10886 | if (printer) |
10887 | { | |
db0bd74a | 10888 | int auth_type; /* Type of authentication required */ |
2fb76298 MS |
10889 | |
10890 | ||
5f64df29 MS |
10891 | auth_type = CUPSD_AUTH_NONE; |
10892 | ||
10893 | if (status == HTTP_UNAUTHORIZED && | |
10894 | printer->num_auth_info_required > 0 && | |
10895 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
10896 | con->request && | |
10897 | (con->request->request.op.operation_id == IPP_PRINT_JOB || | |
10898 | con->request->request.op.operation_id == IPP_CREATE_JOB || | |
10899 | con->request->request.op.operation_id == CUPS_AUTHENTICATE_JOB)) | |
10900 | { | |
10901 | /* | |
10902 | * Creating and authenticating jobs requires Kerberos... | |
10903 | */ | |
10904 | ||
10905 | auth_type = CUPSD_AUTH_NEGOTIATE; | |
10906 | } | |
db0bd74a | 10907 | else |
5f64df29 MS |
10908 | { |
10909 | /* | |
10910 | * Use policy/location-defined authentication requirements... | |
10911 | */ | |
10912 | ||
10913 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
10914 | cupsd_location_t *auth; /* Pointer to authentication element */ | |
10915 | ||
10916 | ||
10917 | if (printer->type & CUPS_PRINTER_CLASS) | |
10918 | snprintf(resource, sizeof(resource), "/classes/%s", printer->name); | |
10919 | else | |
10920 | snprintf(resource, sizeof(resource), "/printers/%s", printer->name); | |
10921 | ||
10922 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || | |
10923 | auth->type == CUPSD_AUTH_NONE) | |
10924 | auth = cupsdFindPolicyOp(printer->op_policy_ptr, | |
10925 | con->request ? | |
10926 | con->request->request.op.operation_id : | |
10927 | IPP_PRINT_JOB); | |
10928 | ||
10929 | if (auth) | |
10930 | { | |
10931 | if (auth->type == CUPSD_AUTH_DEFAULT) | |
10932 | auth_type = DefaultAuthType; | |
10933 | else | |
10934 | auth_type = auth->type; | |
10935 | } | |
10936 | } | |
2fb76298 | 10937 | |
db0bd74a | 10938 | cupsdSendError(con, status, auth_type); |
2fb76298 | 10939 | } |
f899b121 | 10940 | else |
5bd77a73 | 10941 | cupsdSendError(con, status, CUPSD_AUTH_NONE); |
ef416fc2 | 10942 | |
10943 | ippDelete(con->response); | |
10944 | con->response = NULL; | |
10945 | ||
10946 | return; | |
10947 | } | |
10948 | ||
10949 | ||
10950 | /* | |
10951 | * 'send_ipp_status()' - Send a status back to the IPP client. | |
10952 | */ | |
10953 | ||
10954 | static void | |
10955 | send_ipp_status(cupsd_client_t *con, /* I - Client connection */ | |
1f0275e3 MS |
10956 | ipp_status_t status, /* I - IPP status code */ |
10957 | const char *message,/* I - Status message */ | |
10958 | ...) /* I - Additional args as needed */ | |
ef416fc2 | 10959 | { |
10960 | va_list ap; /* Pointer to additional args */ | |
10961 | char formatted[1024]; /* Formatted errror message */ | |
10962 | ||
10963 | ||
3d8365b8 | 10964 | va_start(ap, message); |
10965 | vsnprintf(formatted, sizeof(formatted), | |
10966 | _cupsLangString(con->language, message), ap); | |
10967 | va_end(ap); | |
ef416fc2 | 10968 | |
3d8365b8 | 10969 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s: %s", |
10970 | ippOpString(con->request->request.op.operation_id), | |
10971 | ippErrorString(status), formatted); | |
ef416fc2 | 10972 | |
10973 | con->response->request.status.status_code = status; | |
10974 | ||
fa73b229 | 10975 | if (ippFindAttribute(con->response, "attributes-charset", |
10976 | IPP_TAG_ZERO) == NULL) | |
ef416fc2 | 10977 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, |
f8b3a85b | 10978 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 10979 | |
10980 | if (ippFindAttribute(con->response, "attributes-natural-language", | |
10981 | IPP_TAG_ZERO) == NULL) | |
10982 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
10983 | "attributes-natural-language", NULL, DefaultLanguage); | |
10984 | ||
3d8365b8 | 10985 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
10986 | "status-message", NULL, formatted); | |
ef416fc2 | 10987 | } |
10988 | ||
10989 | ||
10990 | /* | |
10991 | * 'set_default()' - Set the default destination... | |
10992 | */ | |
10993 | ||
10994 | static void | |
10995 | set_default(cupsd_client_t *con, /* I - Client connection */ | |
10996 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10997 | { | |
10998 | http_status_t status; /* Policy status */ | |
bc44d920 | 10999 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
dd1abb6b MS |
11000 | cupsd_printer_t *printer, /* Printer */ |
11001 | *oldprinter; /* Old default printer */ | |
ef416fc2 | 11002 | |
11003 | ||
11004 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_default(%p[%d], %s)", con, | |
11005 | con->http.fd, uri->values[0].string.text); | |
11006 | ||
11007 | /* | |
11008 | * Is the destination valid? | |
11009 | */ | |
11010 | ||
f7deaa1a | 11011 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11012 | { |
11013 | /* | |
11014 | * Bad URI... | |
11015 | */ | |
11016 | ||
11017 | send_ipp_status(con, IPP_NOT_FOUND, | |
11018 | _("The printer or class was not found.")); | |
11019 | return; | |
11020 | } | |
11021 | ||
11022 | /* | |
11023 | * Check policy... | |
11024 | */ | |
11025 | ||
11026 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
11027 | { | |
f899b121 | 11028 | send_http_error(con, status, NULL); |
ef416fc2 | 11029 | return; |
11030 | } | |
11031 | ||
11032 | /* | |
11033 | * Set it as the default... | |
11034 | */ | |
11035 | ||
dd1abb6b | 11036 | oldprinter = DefaultPrinter; |
ef416fc2 | 11037 | DefaultPrinter = printer; |
11038 | ||
dd1abb6b MS |
11039 | if (oldprinter) |
11040 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, oldprinter, NULL, | |
11041 | "%s is no longer the default printer.", oldprinter->name); | |
11042 | ||
11043 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
11044 | "%s is now the default printer.", printer->name); | |
11045 | ||
3dfe78b3 MS |
11046 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS | CUPSD_DIRTY_CLASSES | |
11047 | CUPSD_DIRTY_REMOTE | CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 11048 | |
11049 | cupsdLogMessage(CUPSD_LOG_INFO, | |
f7deaa1a | 11050 | "Default destination set to \"%s\" by \"%s\".", |
11051 | printer->name, get_username(con)); | |
ef416fc2 | 11052 | |
11053 | /* | |
11054 | * Everything was ok, so return OK status... | |
11055 | */ | |
11056 | ||
11057 | con->response->request.status.status_code = IPP_OK; | |
11058 | } | |
11059 | ||
11060 | ||
11061 | /* | |
11062 | * 'set_job_attrs()' - Set job attributes. | |
11063 | */ | |
11064 | ||
11065 | static void | |
11066 | set_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
11067 | ipp_attribute_t *uri) /* I - Job URI */ | |
11068 | { | |
11069 | ipp_attribute_t *attr, /* Current attribute */ | |
11070 | *attr2; /* Job attribute */ | |
11071 | int jobid; /* Job ID */ | |
11072 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 11073 | char scheme[HTTP_MAX_URI], |
ef416fc2 | 11074 | /* Method portion of URI */ |
11075 | username[HTTP_MAX_URI], | |
11076 | /* Username portion of URI */ | |
11077 | host[HTTP_MAX_URI], | |
11078 | /* Host portion of URI */ | |
11079 | resource[HTTP_MAX_URI]; | |
11080 | /* Resource portion of URI */ | |
11081 | int port; /* Port portion of URI */ | |
d09495fa | 11082 | int event; /* Events? */ |
005dd1eb | 11083 | int check_jobs; /* Check jobs? */ |
ef416fc2 | 11084 | |
11085 | ||
11086 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_job_attrs(%p[%d], %s)", con, | |
11087 | con->http.fd, uri->values[0].string.text); | |
11088 | ||
11089 | /* | |
11090 | * Start with "everything is OK" status... | |
11091 | */ | |
11092 | ||
11093 | con->response->request.status.status_code = IPP_OK; | |
11094 | ||
11095 | /* | |
11096 | * See if we have a job URI or a printer URI... | |
11097 | */ | |
11098 | ||
fa73b229 | 11099 | if (!strcmp(uri->name, "printer-uri")) |
ef416fc2 | 11100 | { |
11101 | /* | |
11102 | * Got a printer URI; see if we also have a job-id attribute... | |
11103 | */ | |
11104 | ||
fa73b229 | 11105 | if ((attr = ippFindAttribute(con->request, "job-id", |
11106 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 11107 | { |
11108 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 11109 | _("Got a printer-uri attribute but no job-id")); |
ef416fc2 | 11110 | return; |
11111 | } | |
11112 | ||
11113 | jobid = attr->values[0].integer; | |
11114 | } | |
11115 | else | |
11116 | { | |
11117 | /* | |
11118 | * Got a job URI; parse it to get the job ID... | |
11119 | */ | |
11120 | ||
61cf44e2 MS |
11121 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
11122 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 11123 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 11124 | |
fa73b229 | 11125 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 11126 | { |
11127 | /* | |
11128 | * Not a valid URI! | |
11129 | */ | |
11130 | ||
11131 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 11132 | _("Bad job-uri attribute \"%s\""), |
ef416fc2 | 11133 | uri->values[0].string.text); |
11134 | return; | |
11135 | } | |
11136 | ||
11137 | jobid = atoi(resource + 6); | |
11138 | } | |
11139 | ||
11140 | /* | |
11141 | * See if the job exists... | |
11142 | */ | |
11143 | ||
11144 | if ((job = cupsdFindJob(jobid)) == NULL) | |
11145 | { | |
11146 | /* | |
11147 | * Nope - return a "not found" error... | |
11148 | */ | |
11149 | ||
4d301e69 | 11150 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
ef416fc2 | 11151 | return; |
11152 | } | |
11153 | ||
11154 | /* | |
11155 | * See if the job has been completed... | |
11156 | */ | |
11157 | ||
bd7854cb | 11158 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 11159 | { |
11160 | /* | |
11161 | * Return a "not-possible" error... | |
11162 | */ | |
11163 | ||
11164 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 11165 | _("Job #%d is finished and cannot be altered"), jobid); |
ef416fc2 | 11166 | return; |
11167 | } | |
11168 | ||
11169 | /* | |
11170 | * See if the job is owned by the requesting user... | |
11171 | */ | |
11172 | ||
11173 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
11174 | { | |
b0f6947b MS |
11175 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
11176 | cupsdFindDest(job->dest)); | |
ef416fc2 | 11177 | return; |
11178 | } | |
11179 | ||
11180 | /* | |
11181 | * See what the user wants to change. | |
11182 | */ | |
11183 | ||
bd7854cb | 11184 | cupsdLoadJob(job); |
11185 | ||
005dd1eb MS |
11186 | check_jobs = 0; |
11187 | event = 0; | |
d09495fa | 11188 | |
fa73b229 | 11189 | for (attr = con->request->attrs; attr; attr = attr->next) |
ef416fc2 | 11190 | { |
11191 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
11192 | continue; | |
11193 | ||
11194 | if (!strcmp(attr->name, "attributes-charset") || | |
11195 | !strcmp(attr->name, "attributes-natural-language") || | |
11196 | !strcmp(attr->name, "document-compression") || | |
11197 | !strcmp(attr->name, "document-format") || | |
11198 | !strcmp(attr->name, "job-detailed-status-messages") || | |
11199 | !strcmp(attr->name, "job-document-access-errors") || | |
11200 | !strcmp(attr->name, "job-id") || | |
5d6412a9 | 11201 | !strcmp(attr->name, "job-impressions-completed") || |
ef416fc2 | 11202 | !strcmp(attr->name, "job-k-octets") || |
11203 | !strcmp(attr->name, "job-originating-host-name") || | |
11204 | !strcmp(attr->name, "job-originating-user-name") || | |
11205 | !strcmp(attr->name, "job-printer-up-time") || | |
11206 | !strcmp(attr->name, "job-printer-uri") || | |
11207 | !strcmp(attr->name, "job-sheets") || | |
11208 | !strcmp(attr->name, "job-state-message") || | |
11209 | !strcmp(attr->name, "job-state-reasons") || | |
11210 | !strcmp(attr->name, "job-uri") || | |
11211 | !strcmp(attr->name, "number-of-documents") || | |
11212 | !strcmp(attr->name, "number-of-intervening-jobs") || | |
11213 | !strcmp(attr->name, "output-device-assigned") || | |
11214 | !strncmp(attr->name, "date-time-at-", 13) || | |
ef416fc2 | 11215 | !strncmp(attr->name, "job-k-octets", 12) || |
11216 | !strncmp(attr->name, "job-media-sheets", 16) || | |
11217 | !strncmp(attr->name, "time-at-", 8)) | |
11218 | { | |
11219 | /* | |
11220 | * Read-only attrs! | |
11221 | */ | |
11222 | ||
11223 | send_ipp_status(con, IPP_ATTRIBUTES_NOT_SETTABLE, | |
11224 | _("%s cannot be changed."), attr->name); | |
11225 | ||
11226 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
11227 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
11228 | ||
11229 | continue; | |
11230 | } | |
11231 | ||
11232 | if (!strcmp(attr->name, "job-priority")) | |
11233 | { | |
11234 | /* | |
11235 | * Change the job priority... | |
11236 | */ | |
11237 | ||
11238 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11239 | { | |
4d301e69 | 11240 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-priority value")); |
ef416fc2 | 11241 | |
11242 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
11243 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
11244 | } | |
bd7854cb | 11245 | else if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 11246 | { |
11247 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11248 | _("Job is completed and cannot be changed.")); | |
11249 | return; | |
11250 | } | |
11251 | else if (con->response->request.status.status_code == IPP_OK) | |
d09495fa | 11252 | { |
005dd1eb MS |
11253 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-priority to %d", |
11254 | attr->values[0].integer); | |
ef416fc2 | 11255 | cupsdSetJobPriority(job, attr->values[0].integer); |
005dd1eb MS |
11256 | |
11257 | check_jobs = 1; | |
11258 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | | |
11259 | CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED; | |
d09495fa | 11260 | } |
ef416fc2 | 11261 | } |
11262 | else if (!strcmp(attr->name, "job-state")) | |
11263 | { | |
11264 | /* | |
11265 | * Change the job state... | |
11266 | */ | |
11267 | ||
11268 | if (attr->value_tag != IPP_TAG_ENUM) | |
11269 | { | |
4d301e69 | 11270 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-state value")); |
ef416fc2 | 11271 | |
11272 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
11273 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
11274 | } | |
11275 | else | |
11276 | { | |
11277 | switch (attr->values[0].integer) | |
11278 | { | |
11279 | case IPP_JOB_PENDING : | |
11280 | case IPP_JOB_HELD : | |
bd7854cb | 11281 | if (job->state_value > IPP_JOB_HELD) |
ef416fc2 | 11282 | { |
11283 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11284 | _("Job state cannot be changed.")); | |
11285 | return; | |
11286 | } | |
11287 | else if (con->response->request.status.status_code == IPP_OK) | |
bd7854cb | 11288 | { |
005dd1eb MS |
11289 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", |
11290 | attr->values[0].integer); | |
b9faaae1 MS |
11291 | cupsdSetJobState(job, attr->values[0].integer, |
11292 | CUPSD_JOB_DEFAULT, | |
11293 | "Job state changed by \"%s\"", username); | |
005dd1eb | 11294 | check_jobs = 1; |
bd7854cb | 11295 | } |
ef416fc2 | 11296 | break; |
11297 | ||
11298 | case IPP_JOB_PROCESSING : | |
11299 | case IPP_JOB_STOPPED : | |
bd7854cb | 11300 | if (job->state_value != attr->values[0].integer) |
ef416fc2 | 11301 | { |
11302 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11303 | _("Job state cannot be changed.")); | |
11304 | return; | |
11305 | } | |
11306 | break; | |
11307 | ||
d09495fa | 11308 | case IPP_JOB_CANCELED : |
ef416fc2 | 11309 | case IPP_JOB_ABORTED : |
11310 | case IPP_JOB_COMPLETED : | |
bd7854cb | 11311 | if (job->state_value > IPP_JOB_PROCESSING) |
ef416fc2 | 11312 | { |
11313 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11314 | _("Job state cannot be changed.")); | |
11315 | return; | |
11316 | } | |
11317 | else if (con->response->request.status.status_code == IPP_OK) | |
005dd1eb MS |
11318 | { |
11319 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", | |
11320 | attr->values[0].integer); | |
b9faaae1 MS |
11321 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, |
11322 | CUPSD_JOB_DEFAULT, | |
11323 | "Job state changed by \"%s\"", username); | |
005dd1eb MS |
11324 | check_jobs = 1; |
11325 | } | |
ef416fc2 | 11326 | break; |
11327 | } | |
11328 | } | |
11329 | } | |
11330 | else if (con->response->request.status.status_code != IPP_OK) | |
11331 | continue; | |
fa73b229 | 11332 | else if ((attr2 = ippFindAttribute(job->attrs, attr->name, |
11333 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 11334 | { |
11335 | /* | |
11336 | * Some other value; first free the old value... | |
11337 | */ | |
11338 | ||
11339 | if (job->attrs->prev) | |
11340 | job->attrs->prev->next = attr2->next; | |
11341 | else | |
11342 | job->attrs->attrs = attr2->next; | |
11343 | ||
11344 | if (job->attrs->last == attr2) | |
11345 | job->attrs->last = job->attrs->prev; | |
11346 | ||
757d2cad | 11347 | _ippFreeAttr(attr2); |
ef416fc2 | 11348 | |
11349 | /* | |
11350 | * Then copy the attribute... | |
11351 | */ | |
11352 | ||
11353 | copy_attribute(job->attrs, attr, 0); | |
11354 | ||
11355 | /* | |
11356 | * See if the job-name or job-hold-until is being changed. | |
11357 | */ | |
11358 | ||
11359 | if (!strcmp(attr->name, "job-hold-until")) | |
11360 | { | |
005dd1eb MS |
11361 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-hold-until to %s", |
11362 | attr->values[0].string.text); | |
b9faaae1 | 11363 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
ef416fc2 | 11364 | |
11365 | if (!strcmp(attr->values[0].string.text, "no-hold")) | |
b9faaae1 | 11366 | { |
ef416fc2 | 11367 | cupsdReleaseJob(job); |
b9faaae1 MS |
11368 | check_jobs = 1; |
11369 | } | |
ef416fc2 | 11370 | else |
b9faaae1 MS |
11371 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, |
11372 | "Job held by \"%s\".", username); | |
d09495fa | 11373 | |
b9faaae1 | 11374 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE; |
ef416fc2 | 11375 | } |
11376 | } | |
11377 | else if (attr->value_tag == IPP_TAG_DELETEATTR) | |
11378 | { | |
11379 | /* | |
11380 | * Delete the attribute... | |
11381 | */ | |
11382 | ||
11383 | if ((attr2 = ippFindAttribute(job->attrs, attr->name, | |
11384 | IPP_TAG_ZERO)) != NULL) | |
11385 | { | |
11386 | if (job->attrs->prev) | |
11387 | job->attrs->prev->next = attr2->next; | |
11388 | else | |
11389 | job->attrs->attrs = attr2->next; | |
11390 | ||
11391 | if (attr2 == job->attrs->last) | |
11392 | job->attrs->last = job->attrs->prev; | |
11393 | ||
757d2cad | 11394 | _ippFreeAttr(attr2); |
d09495fa | 11395 | |
11396 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 11397 | } |
11398 | } | |
11399 | else | |
11400 | { | |
11401 | /* | |
11402 | * Add new option by copying it... | |
11403 | */ | |
11404 | ||
11405 | copy_attribute(job->attrs, attr, 0); | |
d09495fa | 11406 | |
11407 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 11408 | } |
11409 | } | |
11410 | ||
11411 | /* | |
11412 | * Save the job... | |
11413 | */ | |
11414 | ||
3dfe78b3 MS |
11415 | job->dirty = 1; |
11416 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 11417 | |
d09495fa | 11418 | /* |
11419 | * Send events as needed... | |
11420 | */ | |
11421 | ||
d9bca400 | 11422 | if (event & CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED) |
01ce6322 MS |
11423 | cupsdAddEvent(CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED, |
11424 | cupsdFindDest(job->dest), job, | |
d9bca400 MS |
11425 | "Job priority changed by user."); |
11426 | ||
d09495fa | 11427 | if (event & CUPSD_EVENT_JOB_STATE) |
01ce6322 | 11428 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 11429 | job->state_value == IPP_JOB_HELD ? |
11430 | "Job held by user." : "Job restarted by user."); | |
11431 | ||
11432 | if (event & CUPSD_EVENT_JOB_CONFIG_CHANGED) | |
01ce6322 | 11433 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 11434 | "Job options changed by user."); |
11435 | ||
ef416fc2 | 11436 | /* |
11437 | * Start jobs if possible... | |
11438 | */ | |
11439 | ||
005dd1eb MS |
11440 | if (check_jobs) |
11441 | cupsdCheckJobs(); | |
ef416fc2 | 11442 | } |
11443 | ||
11444 | ||
c168a833 MS |
11445 | /* |
11446 | * 'set_printer_attrs()' - Set printer attributes. | |
11447 | */ | |
11448 | ||
11449 | static void | |
11450 | set_printer_attrs(cupsd_client_t *con, /* I - Client connection */ | |
11451 | ipp_attribute_t *uri) /* I - Printer */ | |
11452 | { | |
11453 | http_status_t status; /* Policy status */ | |
11454 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
11455 | cupsd_printer_t *printer; /* Printer/class */ | |
11456 | ipp_attribute_t *attr; /* Printer attribute */ | |
bf3816c7 | 11457 | int changed = 0; /* Was anything changed? */ |
c168a833 MS |
11458 | |
11459 | ||
11460 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_attrs(%p[%d], %s)", con, | |
11461 | con->http.fd, uri->values[0].string.text); | |
11462 | ||
11463 | /* | |
11464 | * Is the destination valid? | |
11465 | */ | |
11466 | ||
11467 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
11468 | { | |
11469 | /* | |
11470 | * Bad URI... | |
11471 | */ | |
11472 | ||
11473 | send_ipp_status(con, IPP_NOT_FOUND, | |
11474 | _("The printer or class was not found.")); | |
11475 | return; | |
11476 | } | |
11477 | ||
11478 | /* | |
11479 | * Check policy... | |
11480 | */ | |
11481 | ||
11482 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11483 | { | |
11484 | send_http_error(con, status, printer); | |
11485 | return; | |
11486 | } | |
11487 | ||
11488 | /* | |
11489 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
11490 | */ | |
11491 | ||
11492 | if ((attr = ippFindAttribute(con->request, "printer-location", | |
11493 | IPP_TAG_TEXT)) != NULL) | |
11494 | { | |
11495 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
11496 | changed = 1; | |
11497 | } | |
11498 | ||
11499 | if ((attr = ippFindAttribute(con->request, "printer-info", | |
11500 | IPP_TAG_TEXT)) != NULL) | |
11501 | { | |
11502 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
11503 | changed = 1; | |
11504 | } | |
11505 | ||
11506 | /* | |
11507 | * Update the printer attributes and return... | |
11508 | */ | |
11509 | ||
11510 | if (changed) | |
11511 | { | |
11512 | cupsdSetPrinterAttrs(printer); | |
11513 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
11514 | ||
11515 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, | |
11516 | "Printer \"%s\" description or location changed by \"%s\".", | |
11517 | printer->name, get_username(con)); | |
11518 | ||
11519 | cupsdLogMessage(CUPSD_LOG_INFO, | |
11520 | "Printer \"%s\" description or location changed by \"%s\".", | |
11521 | printer->name, get_username(con)); | |
11522 | } | |
11523 | ||
11524 | con->response->request.status.status_code = IPP_OK; | |
11525 | } | |
11526 | ||
11527 | ||
b423cd4c | 11528 | /* |
11529 | * 'set_printer_defaults()' - Set printer default options from a request. | |
11530 | */ | |
11531 | ||
11532 | static void | |
11533 | set_printer_defaults( | |
11534 | cupsd_client_t *con, /* I - Client connection */ | |
11535 | cupsd_printer_t *printer) /* I - Printer */ | |
11536 | { | |
11537 | int i; /* Looping var */ | |
11538 | ipp_attribute_t *attr; /* Current attribute */ | |
11539 | int namelen; /* Length of attribute name */ | |
11540 | char name[256], /* New attribute name */ | |
11541 | value[256]; /* String version of integer attrs */ | |
11542 | ||
11543 | ||
11544 | for (attr = con->request->attrs; attr; attr = attr->next) | |
11545 | { | |
11546 | /* | |
11547 | * Skip non-printer attributes... | |
11548 | */ | |
11549 | ||
11550 | if (attr->group_tag != IPP_TAG_PRINTER || !attr->name) | |
11551 | continue; | |
11552 | ||
11553 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_defaults: %s", attr->name); | |
11554 | ||
11555 | if (!strcmp(attr->name, "job-sheets-default")) | |
11556 | { | |
11557 | /* | |
11558 | * Only allow keywords and names... | |
11559 | */ | |
11560 | ||
11561 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
11562 | continue; | |
11563 | ||
11564 | /* | |
11565 | * Only allow job-sheets-default to be set when running without a | |
11566 | * system high classification level... | |
11567 | */ | |
11568 | ||
11569 | if (Classification) | |
11570 | continue; | |
11571 | ||
11572 | cupsdSetString(&printer->job_sheets[0], attr->values[0].string.text); | |
11573 | ||
11574 | if (attr->num_values > 1) | |
11575 | cupsdSetString(&printer->job_sheets[1], attr->values[1].string.text); | |
11576 | else | |
11577 | cupsdSetString(&printer->job_sheets[1], "none"); | |
11578 | } | |
11579 | else if (!strcmp(attr->name, "requesting-user-name-allowed")) | |
11580 | { | |
10d09e33 | 11581 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 11582 | |
11583 | printer->deny_users = 0; | |
11584 | ||
11585 | if (attr->value_tag == IPP_TAG_NAME && | |
11586 | (attr->num_values > 1 || | |
11587 | strcmp(attr->values[0].string.text, "all"))) | |
11588 | { | |
11589 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 11590 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 11591 | } |
11592 | } | |
11593 | else if (!strcmp(attr->name, "requesting-user-name-denied")) | |
11594 | { | |
10d09e33 | 11595 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 11596 | |
11597 | printer->deny_users = 1; | |
11598 | ||
11599 | if (attr->value_tag == IPP_TAG_NAME && | |
11600 | (attr->num_values > 1 || | |
11601 | strcmp(attr->values[0].string.text, "none"))) | |
11602 | { | |
11603 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 11604 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 11605 | } |
11606 | } | |
11607 | else if (!strcmp(attr->name, "job-quota-period")) | |
11608 | { | |
11609 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11610 | continue; | |
11611 | ||
11612 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-quota-period to %d...", | |
11613 | attr->values[0].integer); | |
11614 | cupsdFreeQuotas(printer); | |
11615 | ||
11616 | printer->quota_period = attr->values[0].integer; | |
11617 | } | |
11618 | else if (!strcmp(attr->name, "job-k-limit")) | |
11619 | { | |
11620 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11621 | continue; | |
11622 | ||
11623 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-k-limit to %d...", | |
11624 | attr->values[0].integer); | |
11625 | cupsdFreeQuotas(printer); | |
11626 | ||
11627 | printer->k_limit = attr->values[0].integer; | |
11628 | } | |
11629 | else if (!strcmp(attr->name, "job-page-limit")) | |
11630 | { | |
11631 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11632 | continue; | |
11633 | ||
11634 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-page-limit to %d...", | |
11635 | attr->values[0].integer); | |
11636 | cupsdFreeQuotas(printer); | |
11637 | ||
11638 | printer->page_limit = attr->values[0].integer; | |
11639 | } | |
11640 | else if (!strcmp(attr->name, "printer-op-policy")) | |
11641 | { | |
11642 | cupsd_policy_t *p; /* Policy */ | |
11643 | ||
11644 | ||
11645 | if (attr->value_tag != IPP_TAG_NAME) | |
11646 | continue; | |
11647 | ||
11648 | if ((p = cupsdFindPolicy(attr->values[0].string.text)) != NULL) | |
11649 | { | |
11650 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11651 | "Setting printer-op-policy to \"%s\"...", | |
11652 | attr->values[0].string.text); | |
11653 | cupsdSetString(&printer->op_policy, attr->values[0].string.text); | |
11654 | printer->op_policy_ptr = p; | |
11655 | } | |
11656 | else | |
11657 | { | |
11658 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11659 | _("Unknown printer-op-policy \"%s\"."), | |
11660 | attr->values[0].string.text); | |
11661 | return; | |
11662 | } | |
11663 | } | |
11664 | else if (!strcmp(attr->name, "printer-error-policy")) | |
11665 | { | |
11666 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
11667 | continue; | |
11668 | ||
f11a948a MS |
11669 | if (strcmp(attr->values[0].string.text, "retry-current-job") && |
11670 | ((printer->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_CLASS)) || | |
11671 | (strcmp(attr->values[0].string.text, "abort-job") && | |
11672 | strcmp(attr->values[0].string.text, "retry-job") && | |
11673 | strcmp(attr->values[0].string.text, "stop-printer")))) | |
b423cd4c | 11674 | { |
11675 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11676 | _("Unknown printer-error-policy \"%s\"."), | |
11677 | attr->values[0].string.text); | |
11678 | return; | |
11679 | } | |
11680 | ||
11681 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11682 | "Setting printer-error-policy to \"%s\"...", | |
11683 | attr->values[0].string.text); | |
11684 | cupsdSetString(&printer->error_policy, attr->values[0].string.text); | |
11685 | } | |
b423cd4c | 11686 | |
11687 | /* | |
11688 | * Skip any other non-default attributes... | |
11689 | */ | |
11690 | ||
11691 | namelen = strlen(attr->name); | |
11692 | if (namelen < 9 || strcmp(attr->name + namelen - 8, "-default") || | |
11693 | namelen > (sizeof(name) - 1) || attr->num_values != 1) | |
11694 | continue; | |
11695 | ||
11696 | /* | |
11697 | * OK, anything else must be a user-defined default... | |
11698 | */ | |
11699 | ||
11700 | strlcpy(name, attr->name, sizeof(name)); | |
11701 | name[namelen - 8] = '\0'; /* Strip "-default" */ | |
11702 | ||
11703 | switch (attr->value_tag) | |
11704 | { | |
11705 | case IPP_TAG_DELETEATTR : | |
11706 | printer->num_options = cupsRemoveOption(name, | |
11707 | printer->num_options, | |
11708 | &(printer->options)); | |
11709 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11710 | "Deleting %s", attr->name); | |
11711 | break; | |
11712 | ||
11713 | case IPP_TAG_NAME : | |
11714 | case IPP_TAG_KEYWORD : | |
11715 | case IPP_TAG_URI : | |
11716 | printer->num_options = cupsAddOption(name, | |
11717 | attr->values[0].string.text, | |
11718 | printer->num_options, | |
11719 | &(printer->options)); | |
11720 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11721 | "Setting %s to \"%s\"...", attr->name, | |
11722 | attr->values[0].string.text); | |
11723 | break; | |
11724 | ||
11725 | case IPP_TAG_BOOLEAN : | |
11726 | printer->num_options = cupsAddOption(name, | |
11727 | attr->values[0].boolean ? | |
11728 | "true" : "false", | |
11729 | printer->num_options, | |
11730 | &(printer->options)); | |
11731 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11732 | "Setting %s to %s...", attr->name, | |
11733 | attr->values[0].boolean ? "true" : "false"); | |
11734 | break; | |
11735 | ||
11736 | case IPP_TAG_INTEGER : | |
11737 | case IPP_TAG_ENUM : | |
11738 | sprintf(value, "%d", attr->values[0].integer); | |
11739 | printer->num_options = cupsAddOption(name, value, | |
11740 | printer->num_options, | |
11741 | &(printer->options)); | |
11742 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11743 | "Setting %s to %s...", attr->name, value); | |
11744 | break; | |
11745 | ||
11746 | case IPP_TAG_RANGE : | |
11747 | sprintf(value, "%d-%d", attr->values[0].range.lower, | |
11748 | attr->values[0].range.upper); | |
11749 | printer->num_options = cupsAddOption(name, value, | |
11750 | printer->num_options, | |
11751 | &(printer->options)); | |
11752 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11753 | "Setting %s to %s...", attr->name, value); | |
11754 | break; | |
11755 | ||
11756 | case IPP_TAG_RESOLUTION : | |
11757 | sprintf(value, "%dx%d%s", attr->values[0].resolution.xres, | |
11758 | attr->values[0].resolution.yres, | |
11759 | attr->values[0].resolution.units == IPP_RES_PER_INCH ? | |
11760 | "dpi" : "dpc"); | |
11761 | printer->num_options = cupsAddOption(name, value, | |
11762 | printer->num_options, | |
11763 | &(printer->options)); | |
11764 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11765 | "Setting %s to %s...", attr->name, value); | |
11766 | break; | |
11767 | ||
11768 | default : | |
11769 | /* Do nothing for other values */ | |
11770 | break; | |
11771 | } | |
11772 | } | |
11773 | } | |
11774 | ||
11775 | ||
ef416fc2 | 11776 | /* |
11777 | * 'start_printer()' - Start a printer. | |
11778 | */ | |
11779 | ||
11780 | static void | |
11781 | start_printer(cupsd_client_t *con, /* I - Client connection */ | |
11782 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11783 | { | |
10d09e33 | 11784 | int i; /* Temporary variable */ |
ef416fc2 | 11785 | http_status_t status; /* Policy status */ |
bc44d920 | 11786 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11787 | cupsd_printer_t *printer; /* Printer data */ |
11788 | ||
11789 | ||
11790 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_printer(%p[%d], %s)", con, | |
11791 | con->http.fd, uri->values[0].string.text); | |
11792 | ||
11793 | /* | |
11794 | * Is the destination valid? | |
11795 | */ | |
11796 | ||
f7deaa1a | 11797 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11798 | { |
11799 | /* | |
11800 | * Bad URI... | |
11801 | */ | |
11802 | ||
11803 | send_ipp_status(con, IPP_NOT_FOUND, | |
11804 | _("The printer or class was not found.")); | |
11805 | return; | |
11806 | } | |
11807 | ||
11808 | /* | |
11809 | * Check policy... | |
11810 | */ | |
11811 | ||
11812 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11813 | { | |
f899b121 | 11814 | send_http_error(con, status, printer); |
ef416fc2 | 11815 | return; |
11816 | } | |
11817 | ||
11818 | /* | |
11819 | * Start the printer... | |
11820 | */ | |
11821 | ||
11822 | printer->state_message[0] = '\0'; | |
11823 | ||
11824 | cupsdStartPrinter(printer, 1); | |
11825 | ||
11826 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11827 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" started by \"%s\".", |
11828 | printer->name, get_username(con)); | |
e00b005a | 11829 | else |
f7deaa1a | 11830 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" started by \"%s\".", |
11831 | printer->name, get_username(con)); | |
ef416fc2 | 11832 | |
11833 | cupsdCheckJobs(); | |
11834 | ||
10d09e33 MS |
11835 | /* |
11836 | * Check quotas... | |
11837 | */ | |
11838 | ||
11839 | if ((i = check_quotas(con, printer)) < 0) | |
11840 | { | |
11841 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
11842 | return; | |
11843 | } | |
11844 | else if (i == 0) | |
11845 | { | |
11846 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
11847 | return; | |
11848 | } | |
11849 | ||
ef416fc2 | 11850 | /* |
11851 | * Everything was ok, so return OK status... | |
11852 | */ | |
11853 | ||
11854 | con->response->request.status.status_code = IPP_OK; | |
11855 | } | |
11856 | ||
11857 | ||
11858 | /* | |
11859 | * 'stop_printer()' - Stop a printer. | |
11860 | */ | |
11861 | ||
11862 | static void | |
11863 | stop_printer(cupsd_client_t *con, /* I - Client connection */ | |
11864 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11865 | { | |
11866 | http_status_t status; /* Policy status */ | |
bc44d920 | 11867 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11868 | cupsd_printer_t *printer; /* Printer data */ |
11869 | ipp_attribute_t *attr; /* printer-state-message attribute */ | |
11870 | ||
11871 | ||
11872 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_printer(%p[%d], %s)", con, | |
11873 | con->http.fd, uri->values[0].string.text); | |
11874 | ||
11875 | /* | |
11876 | * Is the destination valid? | |
11877 | */ | |
11878 | ||
f7deaa1a | 11879 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11880 | { |
11881 | /* | |
11882 | * Bad URI... | |
11883 | */ | |
11884 | ||
11885 | send_ipp_status(con, IPP_NOT_FOUND, | |
11886 | _("The printer or class was not found.")); | |
11887 | return; | |
11888 | } | |
11889 | ||
11890 | /* | |
11891 | * Check policy... | |
11892 | */ | |
11893 | ||
11894 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11895 | { | |
f899b121 | 11896 | send_http_error(con, status, printer); |
ef416fc2 | 11897 | return; |
11898 | } | |
11899 | ||
11900 | /* | |
11901 | * Stop the printer... | |
11902 | */ | |
11903 | ||
11904 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
11905 | IPP_TAG_TEXT)) == NULL) | |
11906 | strcpy(printer->state_message, "Paused"); | |
11907 | else | |
11908 | { | |
11909 | strlcpy(printer->state_message, attr->values[0].string.text, | |
11910 | sizeof(printer->state_message)); | |
11911 | } | |
11912 | ||
11913 | cupsdStopPrinter(printer, 1); | |
11914 | ||
11915 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11916 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" stopped by \"%s\".", |
11917 | printer->name, get_username(con)); | |
ef416fc2 | 11918 | else |
f7deaa1a | 11919 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" stopped by \"%s\".", |
11920 | printer->name, get_username(con)); | |
ef416fc2 | 11921 | |
11922 | /* | |
11923 | * Everything was ok, so return OK status... | |
11924 | */ | |
11925 | ||
11926 | con->response->request.status.status_code = IPP_OK; | |
11927 | } | |
11928 | ||
11929 | ||
89d46774 | 11930 | /* |
11931 | * 'url_encode_attr()' - URL-encode a string attribute. | |
11932 | */ | |
11933 | ||
11934 | static void | |
11935 | url_encode_attr(ipp_attribute_t *attr, /* I - Attribute */ | |
11936 | char *buffer,/* I - String buffer */ | |
11937 | int bufsize)/* I - Size of buffer */ | |
11938 | { | |
11939 | int i; /* Looping var */ | |
11940 | char *bufptr, /* Pointer into buffer */ | |
b94498cf | 11941 | *bufend; /* End of buffer */ |
89d46774 | 11942 | |
11943 | ||
11944 | strlcpy(buffer, attr->name, bufsize); | |
11945 | bufptr = buffer + strlen(buffer); | |
11946 | bufend = buffer + bufsize - 1; | |
11947 | ||
11948 | for (i = 0; i < attr->num_values; i ++) | |
11949 | { | |
11950 | if (bufptr >= bufend) | |
11951 | break; | |
11952 | ||
11953 | if (i) | |
11954 | *bufptr++ = ','; | |
11955 | else | |
11956 | *bufptr++ = '='; | |
11957 | ||
11958 | if (bufptr >= bufend) | |
11959 | break; | |
11960 | ||
11961 | *bufptr++ = '\''; | |
11962 | ||
b94498cf | 11963 | bufptr = url_encode_string(attr->values[i].string.text, |
11964 | bufptr, bufend - bufptr + 1); | |
89d46774 | 11965 | |
11966 | if (bufptr >= bufend) | |
11967 | break; | |
11968 | ||
11969 | *bufptr++ = '\''; | |
11970 | } | |
11971 | ||
11972 | *bufptr = '\0'; | |
11973 | } | |
11974 | ||
11975 | ||
b94498cf | 11976 | /* |
11977 | * 'url_encode_string()' - URL-encode a string. | |
11978 | */ | |
11979 | ||
11980 | static char * /* O - End of string */ | |
11981 | url_encode_string(const char *s, /* I - String */ | |
11982 | char *buffer, /* I - String buffer */ | |
11983 | int bufsize) /* I - Size of buffer */ | |
11984 | { | |
11985 | char *bufptr, /* Pointer into buffer */ | |
11986 | *bufend; /* End of buffer */ | |
11987 | static const char *hex = "0123456789ABCDEF"; | |
11988 | /* Hex digits */ | |
11989 | ||
11990 | ||
11991 | bufptr = buffer; | |
11992 | bufend = buffer + bufsize - 1; | |
11993 | ||
11994 | while (*s && bufptr < bufend) | |
11995 | { | |
f701418f | 11996 | if (*s == ' ' || *s == '%' || *s == '+') |
b94498cf | 11997 | { |
11998 | if (bufptr >= (bufend - 2)) | |
11999 | break; | |
12000 | ||
12001 | *bufptr++ = '%'; | |
12002 | *bufptr++ = hex[(*s >> 4) & 15]; | |
12003 | *bufptr++ = hex[*s & 15]; | |
12004 | ||
12005 | s ++; | |
12006 | } | |
12007 | else if (*s == '\'' || *s == '\\') | |
12008 | { | |
12009 | if (bufptr >= (bufend - 1)) | |
12010 | break; | |
12011 | ||
12012 | *bufptr++ = '\\'; | |
12013 | *bufptr++ = *s++; | |
12014 | } | |
12015 | else | |
12016 | *bufptr++ = *s++; | |
12017 | } | |
12018 | ||
12019 | *bufptr = '\0'; | |
12020 | ||
12021 | return (bufptr); | |
12022 | } | |
12023 | ||
12024 | ||
ef416fc2 | 12025 | /* |
12026 | * 'user_allowed()' - See if a user is allowed to print to a queue. | |
12027 | */ | |
12028 | ||
12029 | static int /* O - 0 if not allowed, 1 if allowed */ | |
12030 | user_allowed(cupsd_printer_t *p, /* I - Printer or class */ | |
12031 | const char *username) /* I - Username */ | |
12032 | { | |
ef416fc2 | 12033 | struct passwd *pw; /* User password data */ |
5bd77a73 | 12034 | char baseuser[256], /* Base username */ |
10d09e33 MS |
12035 | *baseptr, /* Pointer to "@" in base username */ |
12036 | *name; /* Current user name */ | |
ef416fc2 | 12037 | |
12038 | ||
10d09e33 | 12039 | if (cupsArrayCount(p->users) == 0) |
ef416fc2 | 12040 | return (1); |
12041 | ||
12042 | if (!strcmp(username, "root")) | |
12043 | return (1); | |
12044 | ||
5bd77a73 MS |
12045 | if (strchr(username, '@')) |
12046 | { | |
12047 | /* | |
12048 | * Strip @REALM for username check... | |
12049 | */ | |
12050 | ||
12051 | strlcpy(baseuser, username, sizeof(baseuser)); | |
12052 | ||
12053 | if ((baseptr = strchr(baseuser, '@')) != NULL) | |
12054 | *baseptr = '\0'; | |
12055 | ||
12056 | username = baseuser; | |
12057 | } | |
12058 | ||
ef416fc2 | 12059 | pw = getpwnam(username); |
12060 | endpwent(); | |
12061 | ||
10d09e33 MS |
12062 | for (name = (char *)cupsArrayFirst(p->users); |
12063 | name; | |
12064 | name = (char *)cupsArrayNext(p->users)) | |
ef416fc2 | 12065 | { |
10d09e33 | 12066 | if (name[0] == '@') |
ef416fc2 | 12067 | { |
12068 | /* | |
12069 | * Check group membership... | |
12070 | */ | |
12071 | ||
10d09e33 | 12072 | if (cupsdCheckGroup(username, pw, name + 1)) |
ef416fc2 | 12073 | break; |
12074 | } | |
10d09e33 | 12075 | else if (name[0] == '#') |
8922323b MS |
12076 | { |
12077 | /* | |
12078 | * Check UUID... | |
12079 | */ | |
12080 | ||
10d09e33 | 12081 | if (cupsdCheckGroup(username, pw, name)) |
8922323b MS |
12082 | break; |
12083 | } | |
10d09e33 | 12084 | else if (!strcasecmp(username, name)) |
ef416fc2 | 12085 | break; |
12086 | } | |
12087 | ||
10d09e33 | 12088 | return ((name != NULL) != p->deny_users); |
ef416fc2 | 12089 | } |
12090 | ||
12091 | ||
12092 | /* | |
12093 | * 'validate_job()' - Validate printer options and destination. | |
12094 | */ | |
12095 | ||
12096 | static void | |
12097 | validate_job(cupsd_client_t *con, /* I - Client connection */ | |
12098 | ipp_attribute_t *uri) /* I - Printer URI */ | |
12099 | { | |
12100 | http_status_t status; /* Policy status */ | |
c7017ecc MS |
12101 | ipp_attribute_t *attr, /* Current attribute */ |
12102 | *auth_info; /* auth-info attribute */ | |
ef416fc2 | 12103 | ipp_attribute_t *format; /* Document-format attribute */ |
bc44d920 | 12104 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 12105 | char super[MIME_MAX_SUPER], |
12106 | /* Supertype of file */ | |
12107 | type[MIME_MAX_TYPE]; | |
12108 | /* Subtype of file */ | |
12109 | cupsd_printer_t *printer; /* Printer */ | |
12110 | ||
12111 | ||
12112 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "validate_job(%p[%d], %s)", con, | |
12113 | con->http.fd, uri->values[0].string.text); | |
12114 | ||
12115 | /* | |
12116 | * OK, see if the client is sending the document compressed - CUPS | |
12117 | * doesn't support compression yet... | |
12118 | */ | |
12119 | ||
fa73b229 | 12120 | if ((attr = ippFindAttribute(con->request, "compression", |
c7017ecc | 12121 | IPP_TAG_KEYWORD)) != NULL) |
ef416fc2 | 12122 | { |
c7017ecc MS |
12123 | if (strcmp(attr->values[0].string.text, "none") |
12124 | #ifdef HAVE_LIBZ | |
12125 | && strcmp(attr->values[0].string.text, "gzip") | |
12126 | #endif /* HAVE_LIBZ */ | |
12127 | ) | |
12128 | { | |
12129 | send_ipp_status(con, IPP_ATTRIBUTES, | |
12130 | _("Unsupported compression \"%s\""), | |
12131 | attr->values[0].string.text); | |
12132 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
12133 | "compression", NULL, attr->values[0].string.text); | |
12134 | return; | |
12135 | } | |
ef416fc2 | 12136 | } |
12137 | ||
12138 | /* | |
12139 | * Is it a format we support? | |
12140 | */ | |
12141 | ||
12142 | if ((format = ippFindAttribute(con->request, "document-format", | |
12143 | IPP_TAG_MIMETYPE)) != NULL) | |
12144 | { | |
bc44d920 | 12145 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", |
12146 | super, type) != 2) | |
ef416fc2 | 12147 | { |
4d301e69 | 12148 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\""), |
ef416fc2 | 12149 | format->values[0].string.text); |
12150 | return; | |
12151 | } | |
12152 | ||
fa73b229 | 12153 | if ((strcmp(super, "application") || strcmp(type, "octet-stream")) && |
12154 | !mimeType(MimeDatabase, super, type)) | |
ef416fc2 | 12155 | { |
12156 | cupsdLogMessage(CUPSD_LOG_INFO, | |
12157 | "Hint: Do you have the raw file printing rules enabled?"); | |
12158 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
c7017ecc | 12159 | _("Unsupported document-format \"%s\""), |
ef416fc2 | 12160 | format->values[0].string.text); |
12161 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
12162 | "document-format", NULL, format->values[0].string.text); | |
12163 | return; | |
12164 | } | |
12165 | } | |
12166 | ||
12167 | /* | |
12168 | * Is the destination valid? | |
12169 | */ | |
12170 | ||
f7deaa1a | 12171 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 12172 | { |
12173 | /* | |
12174 | * Bad URI... | |
12175 | */ | |
12176 | ||
12177 | send_ipp_status(con, IPP_NOT_FOUND, | |
12178 | _("The printer or class was not found.")); | |
12179 | return; | |
12180 | } | |
12181 | ||
12182 | /* | |
12183 | * Check policy... | |
12184 | */ | |
12185 | ||
c7017ecc MS |
12186 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
12187 | ||
ef416fc2 | 12188 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
12189 | { | |
f899b121 | 12190 | send_http_error(con, status, printer); |
ef416fc2 | 12191 | return; |
12192 | } | |
c7017ecc MS |
12193 | else if (printer->num_auth_info_required == 1 && |
12194 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
12195 | !con->username[0]) | |
12196 | { | |
12197 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
12198 | return; | |
12199 | } | |
12200 | #ifdef HAVE_SSL | |
12201 | else if (auth_info && !con->http.tls && | |
12202 | !httpAddrLocalhost(con->http.hostaddr)) | |
12203 | { | |
12204 | /* | |
12205 | * Require encryption of auth-info over non-local connections... | |
12206 | */ | |
12207 | ||
12208 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); | |
12209 | return; | |
12210 | } | |
12211 | #endif /* HAVE_SSL */ | |
ef416fc2 | 12212 | |
12213 | /* | |
12214 | * Everything was ok, so return OK status... | |
12215 | */ | |
12216 | ||
12217 | con->response->request.status.status_code = IPP_OK; | |
12218 | } | |
12219 | ||
12220 | ||
12221 | /* | |
12222 | * 'validate_name()' - Make sure the printer name only contains valid chars. | |
12223 | */ | |
12224 | ||
bc44d920 | 12225 | static int /* O - 0 if name is no good, 1 if good */ |
ef416fc2 | 12226 | validate_name(const char *name) /* I - Name to check */ |
12227 | { | |
12228 | const char *ptr; /* Pointer into name */ | |
12229 | ||
12230 | ||
12231 | /* | |
12232 | * Scan the whole name... | |
12233 | */ | |
12234 | ||
12235 | for (ptr = name; *ptr; ptr ++) | |
f7deaa1a | 12236 | if ((*ptr > 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') |
ef416fc2 | 12237 | return (0); |
12238 | ||
12239 | /* | |
12240 | * All the characters are good; validate the length, too... | |
12241 | */ | |
12242 | ||
12243 | return ((ptr - name) < 128); | |
12244 | } | |
12245 | ||
12246 | ||
12247 | /* | |
12248 | * 'validate_user()' - Validate the user for the request. | |
12249 | */ | |
12250 | ||
12251 | static int /* O - 1 if permitted, 0 otherwise */ | |
12252 | validate_user(cupsd_job_t *job, /* I - Job */ | |
12253 | cupsd_client_t *con, /* I - Client connection */ | |
12254 | const char *owner, /* I - Owner of job/resource */ | |
12255 | char *username, /* O - Authenticated username */ | |
12256 | int userlen) /* I - Length of username */ | |
12257 | { | |
ef416fc2 | 12258 | cupsd_printer_t *printer; /* Printer for job */ |
12259 | ||
12260 | ||
12261 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
12262 | "validate_user(job=%d, con=%d, owner=\"%s\", username=%p, " | |
12263 | "userlen=%d)", | |
91c84a35 MS |
12264 | job->id, con ? con->http.fd : 0, |
12265 | owner ? owner : "(null)", username, userlen); | |
ef416fc2 | 12266 | |
12267 | /* | |
12268 | * Validate input... | |
12269 | */ | |
12270 | ||
12271 | if (!con || !owner || !username || userlen <= 0) | |
12272 | return (0); | |
12273 | ||
12274 | /* | |
12275 | * Get the best authenticated username that is available. | |
12276 | */ | |
12277 | ||
e00b005a | 12278 | strlcpy(username, get_username(con), userlen); |
ef416fc2 | 12279 | |
12280 | /* | |
12281 | * Check the username against the owner... | |
12282 | */ | |
12283 | ||
80ca4592 | 12284 | printer = cupsdFindDest(job->dest); |
ef416fc2 | 12285 | |
12286 | return (cupsdCheckPolicy(printer ? printer->op_policy_ptr : DefaultPolicyPtr, | |
12287 | con, owner) == HTTP_OK); | |
12288 | } | |
12289 | ||
12290 | ||
12291 | /* | |
b19ccc9e | 12292 | * End of "$Id: ipp.c 7944 2008-09-16 22:32:42Z mike $". |
ef416fc2 | 12293 | */ |