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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 MS |
118 | # include <ApplicationServices/ApplicationServices.h> |
119 | # include <CoreFoundation/CoreFoundation.h> | |
f899b121 | 120 | # ifdef HAVE_MEMBERSHIP_H |
121 | # include <membership.h> | |
122 | # endif /* HAVE_MEMBERSHIP_H */ | |
123 | # ifdef HAVE_MEMBERSHIPPRIV_H | |
124 | # include <membershipPriv.h> | |
125 | # else | |
7594b224 | 126 | extern int mbr_user_name_to_uuid(const char* name, uuid_t uu); |
127 | extern int mbr_group_name_to_uuid(const char* name, uuid_t uu); | |
128 | extern int mbr_check_membership_by_id(uuid_t user, gid_t group, int* ismember); | |
f899b121 | 129 | # endif /* HAVE_MEMBERSHIPPRIV_H */ |
130 | #endif /* __APPLE__ */ | |
7594b224 | 131 | |
ef416fc2 | 132 | |
ef416fc2 | 133 | /* |
134 | * Local functions... | |
135 | */ | |
136 | ||
137 | static void accept_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
138 | static void add_class(cupsd_client_t *con, ipp_attribute_t *uri); | |
b423cd4c | 139 | static int add_file(cupsd_client_t *con, cupsd_job_t *job, |
140 | mime_type_t *filetype, int compression); | |
f7deaa1a | 141 | static cupsd_job_t *add_job(cupsd_client_t *con, cupsd_printer_t *printer, |
80ca4592 | 142 | mime_type_t *filetype); |
ef416fc2 | 143 | static void add_job_state_reasons(cupsd_client_t *con, cupsd_job_t *job); |
144 | static void add_job_subscriptions(cupsd_client_t *con, cupsd_job_t *job); | |
bd7854cb | 145 | static void add_job_uuid(cupsd_client_t *con, cupsd_job_t *job); |
ef416fc2 | 146 | static void add_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 147 | static void add_printer_state_reasons(cupsd_client_t *con, |
148 | cupsd_printer_t *p); | |
ef416fc2 | 149 | static void add_queued_job_count(cupsd_client_t *con, cupsd_printer_t *p); |
568fa3fa | 150 | #ifdef __APPLE__ |
a603edef MS |
151 | static void apple_init_profile(ppd_file_t *ppd, cups_array_t *languages, |
152 | CMDeviceProfileInfo *profile, unsigned id, | |
153 | const char *name, const char *text, | |
154 | const char *iccfile); | |
568fa3fa MS |
155 | static void apple_register_profiles(cupsd_printer_t *p); |
156 | static void apple_unregister_profiles(cupsd_printer_t *p); | |
157 | #endif /* __APPLE__ */ | |
b423cd4c | 158 | static void apply_printer_defaults(cupsd_printer_t *printer, |
159 | cupsd_job_t *job); | |
ef416fc2 | 160 | static void authenticate_job(cupsd_client_t *con, ipp_attribute_t *uri); |
161 | static void cancel_all_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
162 | static void cancel_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
163 | static void cancel_subscription(cupsd_client_t *con, int id); | |
3dfe78b3 | 164 | static int check_rss_recipient(const char *recipient); |
ef416fc2 | 165 | static int check_quotas(cupsd_client_t *con, cupsd_printer_t *p); |
166 | static ipp_attribute_t *copy_attribute(ipp_t *to, ipp_attribute_t *attr, | |
167 | int quickcopy); | |
aaf19ab0 | 168 | static void close_job(cupsd_client_t *con, ipp_attribute_t *uri); |
fa73b229 | 169 | static void copy_attrs(ipp_t *to, ipp_t *from, cups_array_t *ra, |
ef416fc2 | 170 | ipp_tag_t group, int quickcopy); |
b423cd4c | 171 | static int copy_banner(cupsd_client_t *con, cupsd_job_t *job, |
172 | const char *name); | |
ef416fc2 | 173 | static int copy_file(const char *from, const char *to); |
b423cd4c | 174 | static int copy_model(cupsd_client_t *con, const char *from, |
175 | const char *to); | |
fa73b229 | 176 | static void copy_job_attrs(cupsd_client_t *con, |
177 | cupsd_job_t *job, | |
178 | cups_array_t *ra); | |
179 | static void copy_printer_attrs(cupsd_client_t *con, | |
180 | cupsd_printer_t *printer, | |
181 | cups_array_t *ra); | |
ef416fc2 | 182 | static void copy_subscription_attrs(cupsd_client_t *con, |
183 | cupsd_subscription_t *sub, | |
184 | cups_array_t *ra); | |
185 | static void create_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
186 | static cups_array_t *create_requested_array(ipp_t *request); | |
187 | static void create_subscription(cupsd_client_t *con, ipp_attribute_t *uri); | |
188 | static void delete_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
189 | static void get_default(cupsd_client_t *con); | |
190 | static void get_devices(cupsd_client_t *con); | |
2e4ff8af | 191 | static void get_document(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 192 | static void get_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
193 | static void get_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
bd7854cb | 194 | static void get_notifications(cupsd_client_t *con); |
b94498cf | 195 | static void get_ppd(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 196 | static void get_ppds(cupsd_client_t *con); |
197 | static void get_printers(cupsd_client_t *con, int type); | |
198 | static void get_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 199 | static void get_printer_supported(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 200 | static void get_subscription_attrs(cupsd_client_t *con, int sub_id); |
201 | static void get_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); | |
e00b005a | 202 | static const char *get_username(cupsd_client_t *con); |
ef416fc2 | 203 | static void hold_job(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 | 204 | static void hold_new_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 205 | static void move_job(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 206 | static int ppd_parse_line(const char *line, char *option, int olen, |
207 | char *choice, int clen); | |
208 | static void print_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
c5571a1d | 209 | static void read_job_ticket(cupsd_client_t *con); |
ef416fc2 | 210 | static void reject_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 MS |
211 | static void release_held_new_jobs(cupsd_client_t *con, |
212 | ipp_attribute_t *uri); | |
ef416fc2 | 213 | static void release_job(cupsd_client_t *con, ipp_attribute_t *uri); |
214 | static void renew_subscription(cupsd_client_t *con, int sub_id); | |
215 | static void restart_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
f7deaa1a | 216 | static void save_auth_info(cupsd_client_t *con, cupsd_job_t *job, |
217 | ipp_attribute_t *auth_info); | |
218 | #if defined(HAVE_GSSAPI) && defined(HAVE_KRB5_H) | |
219 | static void save_krb5_creds(cupsd_client_t *con, cupsd_job_t *job); | |
220 | #endif /* HAVE_GSSAPI && HAVE_KRB5_H */ | |
ef416fc2 | 221 | static void send_document(cupsd_client_t *con, ipp_attribute_t *uri); |
f899b121 | 222 | static void send_http_error(cupsd_client_t *con, http_status_t status, |
223 | cupsd_printer_t *printer); | |
ef416fc2 | 224 | static void send_ipp_status(cupsd_client_t *con, ipp_status_t status, |
225 | const char *message, ...) | |
226 | # ifdef __GNUC__ | |
227 | __attribute__ ((__format__ (__printf__, 3, 4))) | |
228 | # endif /* __GNUC__ */ | |
229 | ; | |
230 | static void set_default(cupsd_client_t *con, ipp_attribute_t *uri); | |
231 | static void set_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 232 | static void set_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 233 | static void set_printer_defaults(cupsd_client_t *con, |
234 | cupsd_printer_t *printer); | |
ef416fc2 | 235 | static void start_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
236 | static void stop_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
89d46774 | 237 | static void url_encode_attr(ipp_attribute_t *attr, char *buffer, |
238 | int bufsize); | |
b94498cf | 239 | static char *url_encode_string(const char *s, char *buffer, int bufsize); |
ef416fc2 | 240 | static int user_allowed(cupsd_printer_t *p, const char *username); |
241 | static void validate_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
242 | static int validate_name(const char *name); | |
243 | static int validate_user(cupsd_job_t *job, cupsd_client_t *con, | |
244 | const char *owner, char *username, | |
245 | int userlen); | |
246 | ||
247 | ||
248 | /* | |
09a101d6 | 249 | * 'cupsdProcessIPPRequest()' - Process an incoming IPP request. |
ef416fc2 | 250 | */ |
251 | ||
252 | int /* O - 1 on success, 0 on failure */ | |
253 | cupsdProcessIPPRequest( | |
254 | cupsd_client_t *con) /* I - Client connection */ | |
255 | { | |
256 | ipp_tag_t group; /* Current group tag */ | |
257 | ipp_attribute_t *attr; /* Current attribute */ | |
258 | ipp_attribute_t *charset; /* Character set attribute */ | |
259 | ipp_attribute_t *language; /* Language attribute */ | |
9f5eb9be | 260 | ipp_attribute_t *uri = NULL; /* Printer or job URI attribute */ |
ef416fc2 | 261 | ipp_attribute_t *username; /* requesting-user-name attr */ |
262 | int sub_id; /* Subscription ID */ | |
263 | ||
264 | ||
265 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
266 | "cupsdProcessIPPRequest(%p[%d]): operation_id = %04x", | |
267 | con, con->http.fd, con->request->request.op.operation_id); | |
268 | ||
269 | /* | |
270 | * First build an empty response message for this request... | |
271 | */ | |
272 | ||
273 | con->response = ippNew(); | |
274 | ||
bc44d920 | 275 | con->response->request.status.version[0] = |
276 | con->request->request.op.version[0]; | |
277 | con->response->request.status.version[1] = | |
278 | con->request->request.op.version[1]; | |
279 | con->response->request.status.request_id = | |
280 | con->request->request.op.request_id; | |
ef416fc2 | 281 | |
282 | /* | |
283 | * Then validate the request header and required attributes... | |
284 | */ | |
f7deaa1a | 285 | |
c168a833 MS |
286 | if (con->request->request.any.version[0] != 1 && |
287 | con->request->request.any.version[0] != 2) | |
ef416fc2 | 288 | { |
289 | /* | |
c168a833 | 290 | * Return an error, since we only support IPP 1.x and 2.x. |
ef416fc2 | 291 | */ |
292 | ||
293 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
294 | "%04X %s Bad request version number %d.%d", | |
295 | IPP_VERSION_NOT_SUPPORTED, con->http.hostname, | |
296 | con->request->request.any.version[0], | |
297 | con->request->request.any.version[1]); | |
298 | ||
299 | send_ipp_status(con, IPP_VERSION_NOT_SUPPORTED, | |
4d301e69 | 300 | _("Bad request version number %d.%d"), |
ef416fc2 | 301 | con->request->request.any.version[0], |
302 | con->request->request.any.version[1]); | |
f7deaa1a | 303 | } |
f0ab5bff MS |
304 | else if (con->request->request.any.request_id < 1) |
305 | { | |
306 | /* | |
307 | * Return an error, since request IDs must be between 1 and 2^31-1 | |
308 | */ | |
309 | ||
310 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
311 | "%04X %s Bad request ID %d", | |
312 | IPP_BAD_REQUEST, con->http.hostname, | |
313 | con->request->request.any.request_id); | |
314 | ||
4d301e69 | 315 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad request ID %d"), |
f0ab5bff MS |
316 | con->request->request.any.request_id); |
317 | } | |
fa73b229 | 318 | else if (!con->request->attrs) |
ef416fc2 | 319 | { |
320 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
321 | "%04X %s No attributes in request", | |
322 | IPP_BAD_REQUEST, con->http.hostname); | |
323 | ||
4d301e69 | 324 | send_ipp_status(con, IPP_BAD_REQUEST, _("No attributes in request")); |
ef416fc2 | 325 | } |
326 | else | |
327 | { | |
328 | /* | |
329 | * Make sure that the attributes are provided in the correct order and | |
330 | * don't repeat groups... | |
331 | */ | |
332 | ||
333 | for (attr = con->request->attrs, group = attr->group_tag; | |
fa73b229 | 334 | attr; |
ef416fc2 | 335 | attr = attr->next) |
336 | if (attr->group_tag < group && attr->group_tag != IPP_TAG_ZERO) | |
337 | { | |
338 | /* | |
339 | * Out of order; return an error... | |
340 | */ | |
341 | ||
342 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
343 | "%04X %s Attribute groups are out of order", | |
344 | IPP_BAD_REQUEST, con->http.hostname); | |
345 | ||
346 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 347 | _("Attribute groups are out of order (%x < %x)"), |
ef416fc2 | 348 | attr->group_tag, group); |
349 | break; | |
350 | } | |
351 | else | |
352 | group = attr->group_tag; | |
353 | ||
fa73b229 | 354 | if (!attr) |
ef416fc2 | 355 | { |
356 | /* | |
357 | * Then make sure that the first three attributes are: | |
358 | * | |
359 | * attributes-charset | |
360 | * attributes-natural-language | |
361 | * printer-uri/job-uri | |
362 | */ | |
363 | ||
364 | attr = con->request->attrs; | |
1340db2d MS |
365 | if (attr && attr->name && |
366 | !strcmp(attr->name, "attributes-charset") && | |
fa73b229 | 367 | (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_CHARSET) |
ef416fc2 | 368 | charset = attr; |
369 | else | |
370 | charset = NULL; | |
371 | ||
372 | if (attr) | |
373 | attr = attr->next; | |
374 | ||
1340db2d MS |
375 | if (attr && attr->name && |
376 | !strcmp(attr->name, "attributes-natural-language") && | |
fa73b229 | 377 | (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_LANGUAGE) |
ef416fc2 | 378 | language = attr; |
379 | else | |
380 | language = NULL; | |
381 | ||
fa73b229 | 382 | if ((attr = ippFindAttribute(con->request, "printer-uri", |
383 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 384 | uri = attr; |
fa73b229 | 385 | else if ((attr = ippFindAttribute(con->request, "job-uri", |
386 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 387 | uri = attr; |
b94498cf | 388 | else if (con->request->request.op.operation_id == CUPS_GET_PPD) |
389 | uri = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME); | |
ef416fc2 | 390 | else |
391 | uri = NULL; | |
392 | ||
393 | if (charset) | |
394 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, | |
bc44d920 | 395 | "attributes-charset", NULL, |
396 | charset->values[0].string.text); | |
ef416fc2 | 397 | else |
398 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, | |
f8b3a85b | 399 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 400 | |
401 | if (language) | |
402 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
403 | "attributes-natural-language", NULL, | |
404 | language->values[0].string.text); | |
405 | else | |
406 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
407 | "attributes-natural-language", NULL, DefaultLanguage); | |
408 | ||
2e4ff8af MS |
409 | if (charset && |
410 | strcasecmp(charset->values[0].string.text, "us-ascii") && | |
411 | strcasecmp(charset->values[0].string.text, "utf-8")) | |
412 | { | |
413 | /* | |
414 | * Bad character set... | |
415 | */ | |
416 | ||
4d301e69 | 417 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unsupported character set \"%s\"", |
2e4ff8af MS |
418 | charset->values[0].string.text); |
419 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
420 | "%04X %s Unsupported attributes-charset value \"%s\"", | |
421 | IPP_CHARSET, con->http.hostname, | |
422 | charset->values[0].string.text); | |
423 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 424 | _("Unsupported character set \"%s\""), |
2e4ff8af MS |
425 | charset->values[0].string.text); |
426 | } | |
427 | else if (!charset || !language || | |
428 | (!uri && | |
429 | con->request->request.op.operation_id != CUPS_GET_DEFAULT && | |
430 | con->request->request.op.operation_id != CUPS_GET_PRINTERS && | |
431 | con->request->request.op.operation_id != CUPS_GET_CLASSES && | |
432 | con->request->request.op.operation_id != CUPS_GET_DEVICES && | |
433 | con->request->request.op.operation_id != CUPS_GET_PPDS)) | |
ef416fc2 | 434 | { |
435 | /* | |
436 | * Return an error, since attributes-charset, | |
437 | * attributes-natural-language, and printer-uri/job-uri are required | |
438 | * for all operations. | |
439 | */ | |
440 | ||
441 | if (!charset) | |
442 | { | |
443 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 444 | "Missing attributes-charset attribute"); |
ef416fc2 | 445 | |
446 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
447 | "%04X %s Missing attributes-charset attribute", | |
448 | IPP_BAD_REQUEST, con->http.hostname); | |
449 | } | |
450 | ||
451 | if (!language) | |
452 | { | |
453 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 454 | "Missing attributes-natural-language attribute"); |
ef416fc2 | 455 | |
456 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
457 | "%04X %s Missing attributes-natural-language attribute", | |
458 | IPP_BAD_REQUEST, con->http.hostname); | |
459 | } | |
460 | ||
461 | if (!uri) | |
462 | { | |
463 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
b94498cf | 464 | "Missing printer-uri, job-uri, or ppd-name " |
4d301e69 | 465 | "attribute"); |
ef416fc2 | 466 | |
467 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
b94498cf | 468 | "%04X %s Missing printer-uri, job-uri, or ppd-name " |
469 | "attribute", IPP_BAD_REQUEST, con->http.hostname); | |
ef416fc2 | 470 | } |
471 | ||
472 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Request attributes follow..."); | |
473 | ||
fa73b229 | 474 | for (attr = con->request->attrs; attr; attr = attr->next) |
f7deaa1a | 475 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
ef416fc2 | 476 | "attr \"%s\": group_tag = %x, value_tag = %x", |
477 | attr->name ? attr->name : "(null)", attr->group_tag, | |
478 | attr->value_tag); | |
479 | ||
480 | cupsdLogMessage(CUPSD_LOG_DEBUG, "End of attributes..."); | |
481 | ||
482 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 483 | _("Missing required attributes")); |
ef416fc2 | 484 | } |
485 | else | |
486 | { | |
487 | /* | |
488 | * OK, all the checks pass so far; make sure requesting-user-name is | |
489 | * not "root" from a remote host... | |
490 | */ | |
491 | ||
492 | if ((username = ippFindAttribute(con->request, "requesting-user-name", | |
493 | IPP_TAG_NAME)) != NULL) | |
494 | { | |
495 | /* | |
496 | * Check for root user... | |
497 | */ | |
498 | ||
499 | if (!strcmp(username->values[0].string.text, "root") && | |
500 | strcasecmp(con->http.hostname, "localhost") && | |
501 | strcmp(con->username, "root")) | |
502 | { | |
503 | /* | |
504 | * Remote unauthenticated user masquerading as local root... | |
505 | */ | |
506 | ||
757d2cad | 507 | _cupsStrFree(username->values[0].string.text); |
508 | username->values[0].string.text = _cupsStrAlloc(RemoteRoot); | |
ef416fc2 | 509 | } |
510 | } | |
511 | ||
512 | if ((attr = ippFindAttribute(con->request, "notify-subscription-id", | |
513 | IPP_TAG_INTEGER)) != NULL) | |
514 | sub_id = attr->values[0].integer; | |
515 | else | |
516 | sub_id = 0; | |
517 | ||
518 | /* | |
519 | * Then try processing the operation... | |
520 | */ | |
521 | ||
522 | if (uri) | |
bd7854cb | 523 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s", |
524 | ippOpString(con->request->request.op.operation_id), | |
525 | uri->values[0].string.text); | |
526 | else | |
527 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s", | |
528 | ippOpString(con->request->request.op.operation_id)); | |
ef416fc2 | 529 | |
530 | switch (con->request->request.op.operation_id) | |
531 | { | |
532 | case IPP_PRINT_JOB : | |
533 | print_job(con, uri); | |
534 | break; | |
535 | ||
536 | case IPP_VALIDATE_JOB : | |
537 | validate_job(con, uri); | |
538 | break; | |
539 | ||
540 | case IPP_CREATE_JOB : | |
541 | create_job(con, uri); | |
542 | break; | |
543 | ||
544 | case IPP_SEND_DOCUMENT : | |
545 | send_document(con, uri); | |
546 | break; | |
547 | ||
548 | case IPP_CANCEL_JOB : | |
549 | cancel_job(con, uri); | |
550 | break; | |
551 | ||
552 | case IPP_GET_JOB_ATTRIBUTES : | |
553 | get_job_attrs(con, uri); | |
554 | break; | |
555 | ||
556 | case IPP_GET_JOBS : | |
557 | get_jobs(con, uri); | |
558 | break; | |
559 | ||
560 | case IPP_GET_PRINTER_ATTRIBUTES : | |
561 | get_printer_attrs(con, uri); | |
562 | break; | |
563 | ||
c168a833 MS |
564 | case IPP_GET_PRINTER_SUPPORTED_VALUES : |
565 | get_printer_supported(con, uri); | |
566 | break; | |
567 | ||
ef416fc2 | 568 | case IPP_HOLD_JOB : |
569 | hold_job(con, uri); | |
570 | break; | |
571 | ||
572 | case IPP_RELEASE_JOB : | |
573 | release_job(con, uri); | |
574 | break; | |
575 | ||
576 | case IPP_RESTART_JOB : | |
577 | restart_job(con, uri); | |
578 | break; | |
579 | ||
580 | case IPP_PAUSE_PRINTER : | |
581 | stop_printer(con, uri); | |
582 | break; | |
583 | ||
584 | case IPP_RESUME_PRINTER : | |
585 | start_printer(con, uri); | |
586 | break; | |
587 | ||
588 | case IPP_PURGE_JOBS : | |
aaf19ab0 MS |
589 | case IPP_CANCEL_JOBS : |
590 | case IPP_CANCEL_MY_JOBS : | |
ef416fc2 | 591 | cancel_all_jobs(con, uri); |
592 | break; | |
593 | ||
594 | case IPP_SET_JOB_ATTRIBUTES : | |
595 | set_job_attrs(con, uri); | |
596 | break; | |
597 | ||
c168a833 MS |
598 | case IPP_SET_PRINTER_ATTRIBUTES : |
599 | set_printer_attrs(con, uri); | |
600 | break; | |
601 | ||
61cf44e2 MS |
602 | case IPP_HOLD_NEW_JOBS : |
603 | hold_new_jobs(con, uri); | |
604 | break; | |
605 | ||
606 | case IPP_RELEASE_HELD_NEW_JOBS : | |
607 | release_held_new_jobs(con, uri); | |
608 | break; | |
609 | ||
aaf19ab0 MS |
610 | case IPP_CLOSE_JOB : |
611 | close_job(con, uri); | |
612 | break; | |
613 | ||
ef416fc2 | 614 | case CUPS_GET_DEFAULT : |
615 | get_default(con); | |
616 | break; | |
617 | ||
618 | case CUPS_GET_PRINTERS : | |
619 | get_printers(con, 0); | |
620 | break; | |
621 | ||
622 | case CUPS_GET_CLASSES : | |
623 | get_printers(con, CUPS_PRINTER_CLASS); | |
624 | break; | |
625 | ||
626 | case CUPS_ADD_PRINTER : | |
627 | add_printer(con, uri); | |
628 | break; | |
629 | ||
630 | case CUPS_DELETE_PRINTER : | |
631 | delete_printer(con, uri); | |
632 | break; | |
633 | ||
634 | case CUPS_ADD_CLASS : | |
635 | add_class(con, uri); | |
636 | break; | |
637 | ||
638 | case CUPS_DELETE_CLASS : | |
639 | delete_printer(con, uri); | |
640 | break; | |
641 | ||
642 | case CUPS_ACCEPT_JOBS : | |
643 | case IPP_ENABLE_PRINTER : | |
644 | accept_jobs(con, uri); | |
645 | break; | |
646 | ||
647 | case CUPS_REJECT_JOBS : | |
648 | case IPP_DISABLE_PRINTER : | |
649 | reject_jobs(con, uri); | |
650 | break; | |
651 | ||
652 | case CUPS_SET_DEFAULT : | |
653 | set_default(con, uri); | |
654 | break; | |
655 | ||
656 | case CUPS_GET_DEVICES : | |
657 | get_devices(con); | |
658 | break; | |
659 | ||
2e4ff8af MS |
660 | case CUPS_GET_DOCUMENT : |
661 | get_document(con, uri); | |
662 | break; | |
663 | ||
b94498cf | 664 | case CUPS_GET_PPD : |
665 | get_ppd(con, uri); | |
666 | break; | |
667 | ||
ef416fc2 | 668 | case CUPS_GET_PPDS : |
669 | get_ppds(con); | |
670 | break; | |
671 | ||
672 | case CUPS_MOVE_JOB : | |
673 | move_job(con, uri); | |
674 | break; | |
675 | ||
676 | case CUPS_AUTHENTICATE_JOB : | |
677 | authenticate_job(con, uri); | |
678 | break; | |
679 | ||
680 | case IPP_CREATE_PRINTER_SUBSCRIPTION : | |
681 | case IPP_CREATE_JOB_SUBSCRIPTION : | |
682 | create_subscription(con, uri); | |
683 | break; | |
684 | ||
685 | case IPP_GET_SUBSCRIPTION_ATTRIBUTES : | |
686 | get_subscription_attrs(con, sub_id); | |
687 | break; | |
688 | ||
689 | case IPP_GET_SUBSCRIPTIONS : | |
690 | get_subscriptions(con, uri); | |
691 | break; | |
692 | ||
693 | case IPP_RENEW_SUBSCRIPTION : | |
694 | renew_subscription(con, sub_id); | |
695 | break; | |
696 | ||
697 | case IPP_CANCEL_SUBSCRIPTION : | |
698 | cancel_subscription(con, sub_id); | |
699 | break; | |
700 | ||
701 | case IPP_GET_NOTIFICATIONS : | |
bd7854cb | 702 | get_notifications(con); |
ef416fc2 | 703 | break; |
704 | ||
705 | default : | |
706 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
707 | "%04X %s Operation %04X (%s) not supported", | |
708 | IPP_OPERATION_NOT_SUPPORTED, con->http.hostname, | |
709 | con->request->request.op.operation_id, | |
710 | ippOpString(con->request->request.op.operation_id)); | |
711 | ||
712 | send_ipp_status(con, IPP_OPERATION_NOT_SUPPORTED, | |
4d301e69 | 713 | _("%s not supported"), |
bc44d920 | 714 | ippOpString( |
715 | con->request->request.op.operation_id)); | |
ef416fc2 | 716 | break; |
717 | } | |
718 | } | |
719 | } | |
720 | } | |
721 | ||
722 | if (con->response) | |
723 | { | |
724 | /* | |
725 | * Sending data from the scheduler... | |
726 | */ | |
727 | ||
ee571f26 | 728 | cupsdLogMessage(con->response->request.status.status_code |
c5571a1d MS |
729 | >= IPP_BAD_REQUEST && |
730 | con->response->request.status.status_code | |
731 | != IPP_NOT_FOUND ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
9f5eb9be | 732 | "Returning IPP %s for %s (%s) from %s", |
ee571f26 MS |
733 | ippErrorString(con->response->request.status.status_code), |
734 | ippOpString(con->request->request.op.operation_id), | |
9f5eb9be | 735 | uri ? uri->values[0].string.text : "no URI", |
ee571f26 | 736 | con->http.hostname); |
ef416fc2 | 737 | |
d1c13e16 MS |
738 | if (LogLevel == CUPSD_LOG_DEBUG2) |
739 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
740 | "cupsdProcessIPPRequest: ippLength(response)=%ld", | |
741 | (long)ippLength(con->response)); | |
742 | ||
5bd77a73 | 743 | if (cupsdSendHeader(con, HTTP_OK, "application/ipp", CUPSD_AUTH_NONE)) |
ef416fc2 | 744 | { |
f301802f | 745 | #ifdef CUPSD_USE_CHUNKING |
746 | /* | |
747 | * Because older versions of CUPS (1.1.17 and older) and some IPP | |
d09495fa | 748 | * clients do not implement chunking properly, we cannot use |
f301802f | 749 | * chunking by default. This may become the default in future |
750 | * CUPS releases, or we might add a configuration directive for | |
751 | * it. | |
752 | */ | |
753 | ||
ef416fc2 | 754 | if (con->http.version == HTTP_1_1) |
755 | { | |
07725fee | 756 | if (httpPrintf(HTTP(con), "Transfer-Encoding: chunked\r\n\r\n") < 0) |
757 | return (0); | |
758 | ||
759 | if (cupsdFlushHeader(con) < 0) | |
760 | return (0); | |
d09495fa | 761 | |
762 | con->http.data_encoding = HTTP_ENCODE_CHUNKED; | |
ef416fc2 | 763 | } |
764 | else | |
f301802f | 765 | #endif /* CUPSD_USE_CHUNKING */ |
ef416fc2 | 766 | { |
d09495fa | 767 | size_t length; /* Length of response */ |
ef416fc2 | 768 | |
d09495fa | 769 | |
770 | length = ippLength(con->response); | |
ef416fc2 | 771 | |
b94498cf | 772 | if (con->file >= 0 && !con->pipe_pid) |
773 | { | |
774 | struct stat fileinfo; /* File information */ | |
775 | ||
776 | ||
777 | if (!fstat(con->file, &fileinfo)) | |
778 | length += fileinfo.st_size; | |
779 | } | |
780 | ||
07725fee | 781 | if (httpPrintf(HTTP(con), "Content-Length: " CUPS_LLFMT "\r\n\r\n", |
782 | CUPS_LLCAST length) < 0) | |
783 | return (0); | |
784 | ||
785 | if (cupsdFlushHeader(con) < 0) | |
786 | return (0); | |
d09495fa | 787 | |
788 | con->http.data_encoding = HTTP_ENCODE_LENGTH; | |
789 | con->http.data_remaining = length; | |
b94498cf | 790 | |
791 | if (con->http.data_remaining <= INT_MAX) | |
792 | con->http._data_remaining = con->http.data_remaining; | |
793 | else | |
794 | con->http._data_remaining = INT_MAX; | |
ef416fc2 | 795 | } |
796 | ||
f7deaa1a | 797 | cupsdAddSelect(con->http.fd, (cupsd_selfunc_t)cupsdReadClient, |
798 | (cupsd_selfunc_t)cupsdWriteClient, con); | |
ef416fc2 | 799 | |
800 | /* | |
801 | * Tell the caller the response header was sent successfully... | |
802 | */ | |
803 | ||
804 | return (1); | |
805 | } | |
806 | else | |
807 | { | |
808 | /* | |
809 | * Tell the caller the response header could not be sent... | |
810 | */ | |
811 | ||
812 | return (0); | |
813 | } | |
814 | } | |
815 | else | |
816 | { | |
817 | /* | |
818 | * Sending data from a subprocess like cups-deviced; tell the caller | |
819 | * everything is A-OK so far... | |
820 | */ | |
821 | ||
822 | return (1); | |
823 | } | |
824 | } | |
825 | ||
826 | ||
09a101d6 | 827 | /* |
828 | * 'cupsdTimeoutJob()' - Timeout a job waiting on job files. | |
829 | */ | |
830 | ||
91c84a35 | 831 | int /* O - 0 on success, -1 on error */ |
09a101d6 | 832 | cupsdTimeoutJob(cupsd_job_t *job) /* I - Job to timeout */ |
833 | { | |
834 | cupsd_printer_t *printer; /* Destination printer or class */ | |
835 | ipp_attribute_t *attr; /* job-sheets attribute */ | |
836 | int kbytes; /* Kilobytes in banner */ | |
837 | ||
838 | ||
839 | job->pending_timeout = 0; | |
840 | ||
841 | /* | |
842 | * See if we need to add the ending sheet... | |
843 | */ | |
844 | ||
6d2f911b MS |
845 | if (!cupsdLoadJob(job)) |
846 | return (-1); | |
847 | ||
09a101d6 | 848 | printer = cupsdFindDest(job->dest); |
849 | attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
850 | ||
851 | if (printer && | |
852 | !(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) && | |
853 | attr && attr->num_values > 1) | |
854 | { | |
855 | /* | |
856 | * Yes... | |
857 | */ | |
858 | ||
75bd9771 MS |
859 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding end banner page \"%s\".", |
860 | attr->values[1].string.text); | |
09a101d6 | 861 | |
91c84a35 MS |
862 | if ((kbytes = copy_banner(NULL, job, attr->values[1].string.text)) < 0) |
863 | return (-1); | |
09a101d6 | 864 | |
865 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
866 | } | |
91c84a35 MS |
867 | |
868 | return (0); | |
09a101d6 | 869 | } |
870 | ||
871 | ||
ef416fc2 | 872 | /* |
873 | * 'accept_jobs()' - Accept print jobs to a printer. | |
874 | */ | |
875 | ||
876 | static void | |
877 | accept_jobs(cupsd_client_t *con, /* I - Client connection */ | |
878 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
879 | { | |
880 | http_status_t status; /* Policy status */ | |
bc44d920 | 881 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 882 | cupsd_printer_t *printer; /* Printer data */ |
883 | ||
884 | ||
885 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "accept_jobs(%p[%d], %s)", con, | |
886 | con->http.fd, uri->values[0].string.text); | |
887 | ||
888 | /* | |
889 | * Is the destination valid? | |
890 | */ | |
891 | ||
f7deaa1a | 892 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 893 | { |
894 | /* | |
895 | * Bad URI... | |
896 | */ | |
897 | ||
898 | send_ipp_status(con, IPP_NOT_FOUND, | |
899 | _("The printer or class was not found.")); | |
900 | return; | |
901 | } | |
902 | ||
903 | /* | |
904 | * Check policy... | |
905 | */ | |
906 | ||
907 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
908 | { | |
f899b121 | 909 | send_http_error(con, status, printer); |
ef416fc2 | 910 | return; |
911 | } | |
912 | ||
913 | /* | |
914 | * Accept jobs sent to the printer... | |
915 | */ | |
916 | ||
917 | printer->accepting = 1; | |
918 | printer->state_message[0] = '\0'; | |
919 | ||
920 | cupsdAddPrinterHistory(printer); | |
921 | ||
f8b3a85b MS |
922 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
923 | "Now accepting jobs."); | |
924 | ||
ef416fc2 | 925 | if (dtype & CUPS_PRINTER_CLASS) |
f7deaa1a | 926 | { |
3dfe78b3 | 927 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
f7deaa1a | 928 | |
929 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" now accepting jobs (\"%s\").", | |
930 | printer->name, get_username(con)); | |
931 | } | |
ef416fc2 | 932 | else |
f7deaa1a | 933 | { |
3dfe78b3 | 934 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 935 | |
bc44d920 | 936 | cupsdLogMessage(CUPSD_LOG_INFO, |
937 | "Printer \"%s\" now accepting jobs (\"%s\").", | |
f7deaa1a | 938 | printer->name, get_username(con)); |
939 | } | |
ef416fc2 | 940 | |
941 | /* | |
942 | * Everything was ok, so return OK status... | |
943 | */ | |
944 | ||
945 | con->response->request.status.status_code = IPP_OK; | |
946 | } | |
947 | ||
948 | ||
949 | /* | |
950 | * 'add_class()' - Add a class to the system. | |
951 | */ | |
952 | ||
953 | static void | |
954 | add_class(cupsd_client_t *con, /* I - Client connection */ | |
955 | ipp_attribute_t *uri) /* I - URI of class */ | |
956 | { | |
957 | http_status_t status; /* Policy status */ | |
958 | int i; /* Looping var */ | |
61cf44e2 | 959 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 960 | username[HTTP_MAX_URI], /* Username portion of URI */ |
961 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
962 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
963 | int port; /* Port portion of URI */ | |
964 | cupsd_printer_t *pclass, /* Class */ | |
965 | *member; /* Member printer/class */ | |
966 | cups_ptype_t dtype; /* Destination type */ | |
ef416fc2 | 967 | ipp_attribute_t *attr; /* Printer attribute */ |
968 | int modify; /* Non-zero if we just modified */ | |
b423cd4c | 969 | char newname[IPP_MAX_NAME]; /* New class name */ |
e00b005a | 970 | int need_restart_job; /* Need to restart job? */ |
ef416fc2 | 971 | |
972 | ||
973 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_class(%p[%d], %s)", con, | |
974 | con->http.fd, uri->values[0].string.text); | |
975 | ||
976 | /* | |
977 | * Do we have a valid URI? | |
978 | */ | |
979 | ||
61cf44e2 MS |
980 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
981 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 982 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 983 | |
984 | ||
fa73b229 | 985 | if (strncmp(resource, "/classes/", 9) || strlen(resource) == 9) |
ef416fc2 | 986 | { |
987 | /* | |
988 | * No, return an error... | |
989 | */ | |
990 | ||
991 | send_ipp_status(con, IPP_BAD_REQUEST, | |
992 | _("The printer-uri must be of the form " | |
993 | "\"ipp://HOSTNAME/classes/CLASSNAME\".")); | |
994 | return; | |
995 | } | |
996 | ||
997 | /* | |
998 | * Do we have a valid printer name? | |
999 | */ | |
1000 | ||
1001 | if (!validate_name(resource + 9)) | |
1002 | { | |
1003 | /* | |
1004 | * No, return an error... | |
1005 | */ | |
1006 | ||
1007 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1008 | _("The printer-uri \"%s\" contains invalid characters."), | |
1009 | uri->values[0].string.text); | |
1010 | return; | |
1011 | } | |
1012 | ||
ef416fc2 | 1013 | /* |
1014 | * See if the class already exists; if not, create a new class... | |
1015 | */ | |
1016 | ||
1017 | if ((pclass = cupsdFindClass(resource + 9)) == NULL) | |
1018 | { | |
1019 | /* | |
1020 | * Class doesn't exist; see if we have a printer of the same name... | |
1021 | */ | |
1022 | ||
1023 | if ((pclass = cupsdFindPrinter(resource + 9)) != NULL && | |
bc44d920 | 1024 | !(pclass->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 1025 | { |
1026 | /* | |
1027 | * Yes, return an error... | |
1028 | */ | |
1029 | ||
1030 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 1031 | _("A printer named \"%s\" already exists"), |
ef416fc2 | 1032 | resource + 9); |
1033 | return; | |
1034 | } | |
1035 | ||
1036 | /* | |
2e4ff8af | 1037 | * No, check the default policy and then add the class... |
ef416fc2 | 1038 | */ |
1039 | ||
2e4ff8af MS |
1040 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1041 | { | |
1042 | send_http_error(con, status, NULL); | |
1043 | return; | |
1044 | } | |
1045 | ||
ef416fc2 | 1046 | pclass = cupsdAddClass(resource + 9); |
1047 | modify = 0; | |
1048 | } | |
1049 | else if (pclass->type & CUPS_PRINTER_IMPLICIT) | |
1050 | { | |
1051 | /* | |
2fb76298 | 1052 | * Check the default policy, then rename the implicit class to "AnyClass" |
2e4ff8af | 1053 | * or remove it... |
ef416fc2 | 1054 | */ |
1055 | ||
2e4ff8af MS |
1056 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1057 | { | |
1058 | send_http_error(con, status, NULL); | |
1059 | return; | |
1060 | } | |
1061 | ||
ef416fc2 | 1062 | if (ImplicitAnyClasses) |
1063 | { | |
b423cd4c | 1064 | snprintf(newname, sizeof(newname), "Any%s", resource + 9); |
1065 | cupsdRenamePrinter(pclass, newname); | |
ef416fc2 | 1066 | } |
1067 | else | |
1068 | cupsdDeletePrinter(pclass, 1); | |
1069 | ||
1070 | /* | |
1071 | * Add the class as a new local class... | |
1072 | */ | |
1073 | ||
1074 | pclass = cupsdAddClass(resource + 9); | |
1075 | modify = 0; | |
1076 | } | |
bc44d920 | 1077 | else if (pclass->type & CUPS_PRINTER_DISCOVERED) |
ef416fc2 | 1078 | { |
1079 | /* | |
2e4ff8af | 1080 | * Check the default policy, then rename the remote class to "Class"... |
ef416fc2 | 1081 | */ |
1082 | ||
2e4ff8af MS |
1083 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
1084 | { | |
1085 | send_http_error(con, status, NULL); | |
1086 | return; | |
1087 | } | |
1088 | ||
b423cd4c | 1089 | snprintf(newname, sizeof(newname), "%s@%s", resource + 9, pclass->hostname); |
1090 | cupsdRenamePrinter(pclass, newname); | |
ef416fc2 | 1091 | |
1092 | /* | |
1093 | * Add the class as a new local class... | |
1094 | */ | |
1095 | ||
1096 | pclass = cupsdAddClass(resource + 9); | |
1097 | modify = 0; | |
1098 | } | |
2e4ff8af MS |
1099 | else if ((status = cupsdCheckPolicy(pclass->op_policy_ptr, con, |
1100 | NULL)) != HTTP_OK) | |
1101 | { | |
2fb76298 | 1102 | send_http_error(con, status, pclass); |
2e4ff8af MS |
1103 | return; |
1104 | } | |
ef416fc2 | 1105 | else |
1106 | modify = 1; | |
1107 | ||
1108 | /* | |
1109 | * Look for attributes and copy them over as needed... | |
1110 | */ | |
1111 | ||
e00b005a | 1112 | need_restart_job = 0; |
1113 | ||
fa73b229 | 1114 | if ((attr = ippFindAttribute(con->request, "printer-location", |
1115 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1116 | cupsdSetString(&pclass->location, attr->values[0].string.text); |
1117 | ||
fa73b229 | 1118 | if ((attr = ippFindAttribute(con->request, "printer-info", |
1119 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1120 | cupsdSetString(&pclass->info, attr->values[0].string.text); |
1121 | ||
fa73b229 | 1122 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
1123 | IPP_TAG_BOOLEAN)) != NULL && |
1124 | attr->values[0].boolean != pclass->accepting) | |
ef416fc2 | 1125 | { |
bc44d920 | 1126 | cupsdLogMessage(CUPSD_LOG_INFO, |
1127 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
1128 | pclass->name, attr->values[0].boolean, pclass->accepting); | |
ef416fc2 | 1129 | |
1130 | pclass->accepting = attr->values[0].boolean; | |
1131 | cupsdAddPrinterHistory(pclass); | |
f8b3a85b MS |
1132 | |
1133 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s accepting jobs.", | |
1134 | pclass->accepting ? "Now" : "No longer"); | |
ef416fc2 | 1135 | } |
1136 | ||
fa73b229 | 1137 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", |
1138 | IPP_TAG_BOOLEAN)) != NULL) | |
ef416fc2 | 1139 | { |
1140 | if (pclass->shared && !attr->values[0].boolean) | |
f7deaa1a | 1141 | cupsdDeregisterPrinter(pclass, 1); |
ef416fc2 | 1142 | |
1143 | cupsdLogMessage(CUPSD_LOG_INFO, | |
1144 | "Setting %s printer-is-shared to %d (was %d.)", | |
1145 | pclass->name, attr->values[0].boolean, pclass->shared); | |
1146 | ||
1147 | pclass->shared = attr->values[0].boolean; | |
1148 | } | |
1149 | ||
fa73b229 | 1150 | if ((attr = ippFindAttribute(con->request, "printer-state", |
1151 | IPP_TAG_ENUM)) != NULL) | |
ef416fc2 | 1152 | { |
1153 | if (attr->values[0].integer != IPP_PRINTER_IDLE && | |
1154 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
1155 | { | |
1156 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 1157 | _("Attempt to set %s printer-state to bad value %d"), |
ef416fc2 | 1158 | pclass->name, attr->values[0].integer); |
1159 | return; | |
1160 | } | |
1161 | ||
bc44d920 | 1162 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
1163 | pclass->name, attr->values[0].integer, pclass->state); | |
ef416fc2 | 1164 | |
1165 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
1166 | cupsdStopPrinter(pclass, 0); | |
1167 | else | |
e00b005a | 1168 | { |
ef416fc2 | 1169 | cupsdSetPrinterState(pclass, (ipp_pstate_t)(attr->values[0].integer), 0); |
e00b005a | 1170 | need_restart_job = 1; |
1171 | } | |
ef416fc2 | 1172 | } |
fa73b229 | 1173 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
1174 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1175 | { |
1176 | strlcpy(pclass->state_message, attr->values[0].string.text, | |
1177 | sizeof(pclass->state_message)); | |
1178 | cupsdAddPrinterHistory(pclass); | |
f8b3a85b MS |
1179 | |
1180 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s", | |
1181 | pclass->state_message); | |
ef416fc2 | 1182 | } |
fa73b229 | 1183 | if ((attr = ippFindAttribute(con->request, "member-uris", |
1184 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 1185 | { |
1186 | /* | |
1187 | * Clear the printer array as needed... | |
1188 | */ | |
1189 | ||
e00b005a | 1190 | need_restart_job = 1; |
1191 | ||
ef416fc2 | 1192 | if (pclass->num_printers > 0) |
1193 | { | |
1194 | free(pclass->printers); | |
1195 | pclass->num_printers = 0; | |
1196 | } | |
1197 | ||
1198 | /* | |
1199 | * Add each printer or class that is listed... | |
1200 | */ | |
1201 | ||
1202 | for (i = 0; i < attr->num_values; i ++) | |
1203 | { | |
1204 | /* | |
1205 | * Search for the printer or class URI... | |
1206 | */ | |
1207 | ||
f7deaa1a | 1208 | if (!cupsdValidateDest(attr->values[i].string.text, &dtype, &member)) |
ef416fc2 | 1209 | { |
1210 | /* | |
1211 | * Bad URI... | |
1212 | */ | |
1213 | ||
1214 | send_ipp_status(con, IPP_NOT_FOUND, | |
1215 | _("The printer or class was not found.")); | |
1216 | return; | |
1217 | } | |
acb056cb MS |
1218 | else if (dtype & CUPS_PRINTER_CLASS) |
1219 | { | |
1220 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 1221 | _("Nested classes are not allowed")); |
acb056cb MS |
1222 | return; |
1223 | } | |
ef416fc2 | 1224 | |
1225 | /* | |
1226 | * Add it to the class... | |
1227 | */ | |
1228 | ||
1229 | cupsdAddPrinterToClass(pclass, member); | |
1230 | } | |
1231 | } | |
1232 | ||
b423cd4c | 1233 | set_printer_defaults(con, pclass); |
1234 | ||
09a101d6 | 1235 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
1236 | IPP_TAG_KEYWORD)) != NULL) | |
1237 | cupsdSetAuthInfoRequired(pclass, NULL, attr); | |
1238 | ||
ef416fc2 | 1239 | /* |
1240 | * Update the printer class attributes and return... | |
1241 | */ | |
1242 | ||
1243 | cupsdSetPrinterAttrs(pclass); | |
3dfe78b3 | 1244 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
e00b005a | 1245 | |
1246 | if (need_restart_job && pclass->job) | |
1247 | { | |
e00b005a | 1248 | /* |
b9faaae1 | 1249 | * Reset the current job to a "pending" status... |
e00b005a | 1250 | */ |
1251 | ||
b9faaae1 MS |
1252 | cupsdSetJobState(pclass->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
1253 | "Job restarted because the class was modified."); | |
e00b005a | 1254 | } |
1255 | ||
3dfe78b3 | 1256 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 1257 | |
1258 | if (modify) | |
1259 | { | |
c7017ecc | 1260 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
1261 | pclass, NULL, "Class \"%s\" modified by \"%s\".", |
1262 | pclass->name, get_username(con)); | |
ef416fc2 | 1263 | |
1264 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" modified by \"%s\".", | |
e00b005a | 1265 | pclass->name, get_username(con)); |
ef416fc2 | 1266 | } |
1267 | else | |
1268 | { | |
1269 | cupsdAddPrinterHistory(pclass); | |
1270 | ||
c7017ecc | 1271 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
1272 | pclass, NULL, "New class \"%s\" added by \"%s\".", |
1273 | pclass->name, get_username(con)); | |
ef416fc2 | 1274 | |
1275 | cupsdLogMessage(CUPSD_LOG_INFO, "New class \"%s\" added by \"%s\".", | |
e00b005a | 1276 | pclass->name, get_username(con)); |
ef416fc2 | 1277 | } |
1278 | ||
1279 | con->response->request.status.status_code = IPP_OK; | |
1280 | } | |
1281 | ||
1282 | ||
1283 | /* | |
1284 | * 'add_file()' - Add a file to a job. | |
1285 | */ | |
1286 | ||
1287 | static int /* O - 0 on success, -1 on error */ | |
1288 | add_file(cupsd_client_t *con, /* I - Connection to client */ | |
1289 | cupsd_job_t *job, /* I - Job to add to */ | |
1290 | mime_type_t *filetype, /* I - Type of file */ | |
1291 | int compression) /* I - Compression */ | |
1292 | { | |
1293 | mime_type_t **filetypes; /* New filetypes array... */ | |
1294 | int *compressions; /* New compressions array... */ | |
1295 | ||
1296 | ||
1297 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
bc44d920 | 1298 | "add_file(con=%p[%d], job=%d, filetype=%s/%s, " |
1299 | "compression=%d)", con, con ? con->http.fd : -1, job->id, | |
1300 | filetype->super, filetype->type, compression); | |
ef416fc2 | 1301 | |
1302 | /* | |
1303 | * Add the file to the job... | |
1304 | */ | |
1305 | ||
1306 | if (job->num_files == 0) | |
1307 | { | |
1308 | compressions = (int *)malloc(sizeof(int)); | |
1309 | filetypes = (mime_type_t **)malloc(sizeof(mime_type_t *)); | |
1310 | } | |
1311 | else | |
1312 | { | |
1313 | compressions = (int *)realloc(job->compressions, | |
1314 | (job->num_files + 1) * sizeof(int)); | |
1315 | filetypes = (mime_type_t **)realloc(job->filetypes, | |
1316 | (job->num_files + 1) * | |
1317 | sizeof(mime_type_t *)); | |
1318 | } | |
1319 | ||
fa73b229 | 1320 | if (!compressions || !filetypes) |
ef416fc2 | 1321 | { |
b9faaae1 MS |
1322 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1323 | "Job aborted because the scheduler ran out of memory."); | |
ef416fc2 | 1324 | |
09a101d6 | 1325 | if (con) |
1326 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 1327 | _("Unable to allocate memory for file types")); |
09a101d6 | 1328 | |
ef416fc2 | 1329 | return (-1); |
1330 | } | |
1331 | ||
1332 | job->compressions = compressions; | |
1333 | job->compressions[job->num_files] = compression; | |
1334 | job->filetypes = filetypes; | |
1335 | job->filetypes[job->num_files] = filetype; | |
1336 | ||
1337 | job->num_files ++; | |
1338 | ||
3dfe78b3 MS |
1339 | job->dirty = 1; |
1340 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
1341 | ||
ef416fc2 | 1342 | return (0); |
1343 | } | |
1344 | ||
1345 | ||
1346 | /* | |
b423cd4c | 1347 | * 'add_job()' - Add a job to a print queue. |
ef416fc2 | 1348 | */ |
1349 | ||
b423cd4c | 1350 | static cupsd_job_t * /* O - Job object */ |
1351 | add_job(cupsd_client_t *con, /* I - Client connection */ | |
f7deaa1a | 1352 | cupsd_printer_t *printer, /* I - Destination printer */ |
80ca4592 | 1353 | mime_type_t *filetype) /* I - First print file type, if any */ |
ef416fc2 | 1354 | { |
b423cd4c | 1355 | http_status_t status; /* Policy status */ |
f7deaa1a | 1356 | ipp_attribute_t *attr, /* Current attribute */ |
1357 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 1358 | const char *val; /* Default option value */ |
1359 | int priority; /* Job priority */ | |
b423cd4c | 1360 | cupsd_job_t *job; /* Current job */ |
f7deaa1a | 1361 | char job_uri[HTTP_MAX_URI]; /* Job URI */ |
b423cd4c | 1362 | int kbytes; /* Size of print file */ |
1363 | int i; /* Looping var */ | |
1364 | int lowerpagerange; /* Page range bound */ | |
54afec33 MS |
1365 | int exact; /* Did we have an exact match? */ |
1366 | ipp_attribute_t *media_col, /* media-col attribute */ | |
1367 | *media_margin; /* media-*-margin attribute */ | |
1368 | ipp_t *unsup_col; /* media-col in unsupported response */ | |
ef416fc2 | 1369 | |
1370 | ||
f7deaa1a | 1371 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %p(%s), %p(%s/%s))", |
1372 | con, con->http.fd, printer, printer->name, | |
0a682745 MS |
1373 | filetype, filetype ? filetype->super : "none", |
1374 | filetype ? filetype->type : "none"); | |
ef416fc2 | 1375 | |
b423cd4c | 1376 | /* |
1377 | * Check remote printing to non-shared printer... | |
1378 | */ | |
ef416fc2 | 1379 | |
b423cd4c | 1380 | if (!printer->shared && |
1381 | strcasecmp(con->http.hostname, "localhost") && | |
1382 | strcasecmp(con->http.hostname, ServerName)) | |
1383 | { | |
1384 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
4d301e69 | 1385 | _("The printer or class is not shared")); |
b423cd4c | 1386 | return (NULL); |
1387 | } | |
ef416fc2 | 1388 | |
b423cd4c | 1389 | /* |
1390 | * Check policy... | |
1391 | */ | |
ef416fc2 | 1392 | |
f899b121 | 1393 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7594b224 | 1394 | |
b423cd4c | 1395 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
1396 | { | |
f899b121 | 1397 | send_http_error(con, status, printer); |
b423cd4c | 1398 | return (NULL); |
1399 | } | |
f11a948a MS |
1400 | else if (printer->num_auth_info_required == 1 && |
1401 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
1402 | !con->username[0]) | |
b423cd4c | 1403 | { |
f899b121 | 1404 | send_http_error(con, HTTP_UNAUTHORIZED, printer); |
b423cd4c | 1405 | return (NULL); |
1406 | } | |
7594b224 | 1407 | #ifdef HAVE_SSL |
1408 | else if (auth_info && !con->http.tls && | |
1409 | !httpAddrLocalhost(con->http.hostaddr)) | |
1410 | { | |
1411 | /* | |
1412 | * Require encryption of auth-info over non-local connections... | |
1413 | */ | |
1414 | ||
f899b121 | 1415 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); |
7594b224 | 1416 | return (NULL); |
1417 | } | |
1418 | #endif /* HAVE_SSL */ | |
ef416fc2 | 1419 | |
b423cd4c | 1420 | /* |
1421 | * See if the printer is accepting jobs... | |
1422 | */ | |
1423 | ||
1424 | if (!printer->accepting) | |
1425 | { | |
1426 | send_ipp_status(con, IPP_NOT_ACCEPTING, | |
1427 | _("Destination \"%s\" is not accepting jobs."), | |
f7deaa1a | 1428 | printer->name); |
b423cd4c | 1429 | return (NULL); |
ef416fc2 | 1430 | } |
ef416fc2 | 1431 | |
b423cd4c | 1432 | /* |
80ca4592 | 1433 | * Validate job template attributes; for now just document-format, |
f7deaa1a | 1434 | * copies, number-up, and page-ranges... |
b423cd4c | 1435 | */ |
ef416fc2 | 1436 | |
80ca4592 | 1437 | if (filetype && printer->filetypes && |
1438 | !cupsArrayFind(printer->filetypes, filetype)) | |
1439 | { | |
1440 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
1441 | /* MIME media type string */ | |
1442 | ||
1443 | ||
1444 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
1445 | filetype->type); | |
1446 | ||
1447 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
4d301e69 | 1448 | _("Unsupported format \'%s\'"), mimetype); |
80ca4592 | 1449 | |
1450 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
1451 | "document-format", NULL, mimetype); | |
1452 | ||
1453 | return (NULL); | |
1454 | } | |
1455 | ||
b423cd4c | 1456 | if ((attr = ippFindAttribute(con->request, "copies", |
1457 | IPP_TAG_INTEGER)) != NULL) | |
1458 | { | |
1459 | if (attr->values[0].integer < 1 || attr->values[0].integer > MaxCopies) | |
1460 | { | |
1461 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad copies value %d."), | |
1462 | attr->values[0].integer); | |
1463 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1464 | "copies", attr->values[0].integer); | |
1465 | return (NULL); | |
1466 | } | |
1467 | } | |
ef416fc2 | 1468 | |
3dfe78b3 MS |
1469 | if ((attr = ippFindAttribute(con->request, "job-sheets", |
1470 | IPP_TAG_ZERO)) != NULL) | |
1471 | { | |
1472 | if (attr->value_tag != IPP_TAG_KEYWORD && | |
1473 | attr->value_tag != IPP_TAG_NAME) | |
1474 | { | |
4d301e69 | 1475 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value type")); |
3dfe78b3 MS |
1476 | return (NULL); |
1477 | } | |
1478 | ||
1479 | if (attr->num_values > 2) | |
1480 | { | |
1481 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 1482 | _("Too many job-sheets values (%d > 2)"), |
3dfe78b3 MS |
1483 | attr->num_values); |
1484 | return (NULL); | |
1485 | } | |
1486 | ||
1487 | for (i = 0; i < attr->num_values; i ++) | |
1488 | if (strcmp(attr->values[i].string.text, "none") && | |
1489 | !cupsdFindBanner(attr->values[i].string.text)) | |
1490 | { | |
4d301e69 | 1491 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value \"%s\""), |
3dfe78b3 MS |
1492 | attr->values[i].string.text); |
1493 | return (NULL); | |
1494 | } | |
1495 | } | |
1496 | ||
f7deaa1a | 1497 | if ((attr = ippFindAttribute(con->request, "number-up", |
1498 | IPP_TAG_INTEGER)) != NULL) | |
1499 | { | |
1500 | if (attr->values[0].integer != 1 && | |
1501 | attr->values[0].integer != 2 && | |
1502 | attr->values[0].integer != 4 && | |
1503 | attr->values[0].integer != 6 && | |
1504 | attr->values[0].integer != 9 && | |
1505 | attr->values[0].integer != 16) | |
1506 | { | |
1507 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad number-up value %d."), | |
1508 | attr->values[0].integer); | |
1509 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1510 | "number-up", attr->values[0].integer); | |
1511 | return (NULL); | |
1512 | } | |
1513 | } | |
1514 | ||
b423cd4c | 1515 | if ((attr = ippFindAttribute(con->request, "page-ranges", |
1516 | IPP_TAG_RANGE)) != NULL) | |
1517 | { | |
1518 | for (i = 0, lowerpagerange = 1; i < attr->num_values; i ++) | |
1519 | { | |
f7deaa1a | 1520 | if (attr->values[i].range.lower < lowerpagerange || |
b423cd4c | 1521 | attr->values[i].range.lower > attr->values[i].range.upper) |
1522 | { | |
1523 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1524 | _("Bad page-ranges values %d-%d."), | |
1525 | attr->values[i].range.lower, | |
1526 | attr->values[i].range.upper); | |
1527 | return (NULL); | |
1528 | } | |
ef416fc2 | 1529 | |
b423cd4c | 1530 | lowerpagerange = attr->values[i].range.upper + 1; |
1531 | } | |
1532 | } | |
ef416fc2 | 1533 | |
54afec33 MS |
1534 | /* |
1535 | * Do media selection as needed... | |
1536 | */ | |
1537 | ||
c7017ecc MS |
1538 | if (!ippFindAttribute(con->request, "PageRegion", IPP_TAG_ZERO) && |
1539 | !ippFindAttribute(con->request, "PageSize", IPP_TAG_ZERO) && | |
4220952d | 1540 | _pwgGetPageSize(printer->pwg, con->request, NULL, &exact)) |
54afec33 | 1541 | { |
54afec33 MS |
1542 | if (!exact && |
1543 | (media_col = ippFindAttribute(con->request, "media-col", | |
1544 | IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
1545 | { | |
1546 | send_ipp_status(con, IPP_OK_SUBST, _("Unsupported margins.")); | |
1547 | ||
1548 | unsup_col = ippNew(); | |
54afec33 MS |
1549 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, |
1550 | "media-bottom-margin", | |
1551 | IPP_TAG_INTEGER)) != NULL) | |
1552 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1553 | "media-bottom-margin", media_margin->values[0].integer); | |
1554 | ||
1555 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1556 | "media-left-margin", | |
1557 | IPP_TAG_INTEGER)) != NULL) | |
1558 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1559 | "media-left-margin", media_margin->values[0].integer); | |
1560 | ||
1561 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1562 | "media-right-margin", | |
1563 | IPP_TAG_INTEGER)) != NULL) | |
1564 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1565 | "media-right-margin", media_margin->values[0].integer); | |
1566 | ||
1567 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1568 | "media-top-margin", | |
1569 | IPP_TAG_INTEGER)) != NULL) | |
1570 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1571 | "media-top-margin", media_margin->values[0].integer); | |
aaf19ab0 MS |
1572 | |
1573 | ippAddCollection(con->response, IPP_TAG_UNSUPPORTED_GROUP, "media-col", | |
1574 | unsup_col); | |
1575 | ippDelete(unsup_col); | |
54afec33 MS |
1576 | } |
1577 | } | |
1578 | ||
ef416fc2 | 1579 | /* |
b423cd4c | 1580 | * Make sure we aren't over our limit... |
ef416fc2 | 1581 | */ |
1582 | ||
b423cd4c | 1583 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
1584 | cupsdCleanJobs(); | |
ef416fc2 | 1585 | |
f7deaa1a | 1586 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
b423cd4c | 1587 | { |
1588 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
1589 | _("Too many active jobs.")); | |
1590 | return (NULL); | |
1591 | } | |
1592 | ||
bc44d920 | 1593 | if ((i = check_quotas(con, printer)) < 0) |
b423cd4c | 1594 | { |
1595 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
1596 | return (NULL); | |
1597 | } | |
bc44d920 | 1598 | else if (i == 0) |
1599 | { | |
1600 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
1601 | return (NULL); | |
1602 | } | |
ef416fc2 | 1603 | |
1604 | /* | |
b423cd4c | 1605 | * Create the job and set things up... |
ef416fc2 | 1606 | */ |
1607 | ||
b423cd4c | 1608 | if ((attr = ippFindAttribute(con->request, "job-priority", |
1609 | IPP_TAG_INTEGER)) != NULL) | |
1610 | priority = attr->values[0].integer; | |
1611 | else | |
ef416fc2 | 1612 | { |
b423cd4c | 1613 | if ((val = cupsGetOption("job-priority", printer->num_options, |
1614 | printer->options)) != NULL) | |
1615 | priority = atoi(val); | |
1616 | else | |
1617 | priority = 50; | |
ef416fc2 | 1618 | |
b423cd4c | 1619 | ippAddInteger(con->request, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", |
1620 | priority); | |
1621 | } | |
ef416fc2 | 1622 | |
41681883 | 1623 | if (!ippFindAttribute(con->request, "job-name", IPP_TAG_NAME)) |
b423cd4c | 1624 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, |
41681883 | 1625 | "Untitled"); |
ef416fc2 | 1626 | |
b423cd4c | 1627 | if ((job = cupsdAddJob(priority, printer->name)) == NULL) |
1628 | { | |
1629 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 1630 | _("Unable to add job for destination \"%s\""), |
f7deaa1a | 1631 | printer->name); |
b423cd4c | 1632 | return (NULL); |
1633 | } | |
ef416fc2 | 1634 | |
f7deaa1a | 1635 | job->dtype = printer->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT | |
1636 | CUPS_PRINTER_REMOTE); | |
b423cd4c | 1637 | job->attrs = con->request; |
3dfe78b3 | 1638 | job->dirty = 1; |
2abf387c | 1639 | con->request = ippNewRequest(job->attrs->request.op.operation_id); |
ef416fc2 | 1640 | |
3dfe78b3 MS |
1641 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
1642 | ||
b423cd4c | 1643 | add_job_uuid(con, job); |
1644 | apply_printer_defaults(printer, job); | |
ef416fc2 | 1645 | |
b423cd4c | 1646 | attr = ippFindAttribute(job->attrs, "requesting-user-name", IPP_TAG_NAME); |
ef416fc2 | 1647 | |
b423cd4c | 1648 | if (con->username[0]) |
1649 | { | |
1650 | cupsdSetString(&job->username, con->username); | |
ef416fc2 | 1651 | |
1652 | if (attr) | |
b423cd4c | 1653 | cupsdSetString(&attr->values[0].string.text, con->username); |
ef416fc2 | 1654 | } |
b423cd4c | 1655 | else if (attr) |
1656 | { | |
1657 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
1658 | "add_job: requesting-user-name=\"%s\"", | |
1659 | attr->values[0].string.text); | |
ef416fc2 | 1660 | |
b423cd4c | 1661 | cupsdSetString(&job->username, attr->values[0].string.text); |
1662 | } | |
1663 | else | |
1664 | cupsdSetString(&job->username, "anonymous"); | |
ef416fc2 | 1665 | |
b423cd4c | 1666 | if (!attr) |
1667 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, | |
1668 | "job-originating-user-name", NULL, job->username); | |
1669 | else | |
1670 | { | |
1671 | attr->group_tag = IPP_TAG_JOB; | |
757d2cad | 1672 | _cupsStrFree(attr->name); |
1673 | attr->name = _cupsStrAlloc("job-originating-user-name"); | |
b423cd4c | 1674 | } |
ef416fc2 | 1675 | |
f7deaa1a | 1676 | if (con->username[0] || auth_info) |
1677 | { | |
1678 | save_auth_info(con, job, auth_info); | |
1679 | ||
1680 | /* | |
1681 | * Remove the auth-info attribute from the attribute data... | |
1682 | */ | |
1683 | ||
1684 | if (auth_info) | |
a4924f6c | 1685 | ippDeleteAttribute(job->attrs, auth_info); |
f7deaa1a | 1686 | } |
1687 | ||
b423cd4c | 1688 | if ((attr = ippFindAttribute(job->attrs, "job-originating-host-name", |
1689 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 1690 | { |
b423cd4c | 1691 | /* |
1692 | * Request contains a job-originating-host-name attribute; validate it... | |
1693 | */ | |
ef416fc2 | 1694 | |
b423cd4c | 1695 | if (attr->value_tag != IPP_TAG_NAME || |
1696 | attr->num_values != 1 || | |
1697 | strcmp(con->http.hostname, "localhost")) | |
ef416fc2 | 1698 | { |
1699 | /* | |
b423cd4c | 1700 | * Can't override the value if we aren't connected via localhost. |
1701 | * Also, we can only have 1 value and it must be a name value. | |
ef416fc2 | 1702 | */ |
1703 | ||
b423cd4c | 1704 | switch (attr->value_tag) |
1705 | { | |
1706 | case IPP_TAG_STRING : | |
1707 | case IPP_TAG_TEXTLANG : | |
1708 | case IPP_TAG_NAMELANG : | |
1709 | case IPP_TAG_TEXT : | |
1710 | case IPP_TAG_NAME : | |
1711 | case IPP_TAG_KEYWORD : | |
1712 | case IPP_TAG_URI : | |
1713 | case IPP_TAG_URISCHEME : | |
1714 | case IPP_TAG_CHARSET : | |
1715 | case IPP_TAG_LANGUAGE : | |
1716 | case IPP_TAG_MIMETYPE : | |
1717 | /* | |
1718 | * Free old strings... | |
1719 | */ | |
ef416fc2 | 1720 | |
b423cd4c | 1721 | for (i = 0; i < attr->num_values; i ++) |
1722 | { | |
757d2cad | 1723 | _cupsStrFree(attr->values[i].string.text); |
b423cd4c | 1724 | attr->values[i].string.text = NULL; |
1725 | if (attr->values[i].string.charset) | |
1726 | { | |
757d2cad | 1727 | _cupsStrFree(attr->values[i].string.charset); |
b423cd4c | 1728 | attr->values[i].string.charset = NULL; |
1729 | } | |
1730 | } | |
ef416fc2 | 1731 | |
b423cd4c | 1732 | default : |
1733 | break; | |
1734 | } | |
ef416fc2 | 1735 | |
b423cd4c | 1736 | /* |
1737 | * Use the default connection hostname instead... | |
1738 | */ | |
bd7854cb | 1739 | |
b423cd4c | 1740 | attr->value_tag = IPP_TAG_NAME; |
1741 | attr->num_values = 1; | |
757d2cad | 1742 | attr->values[0].string.text = _cupsStrAlloc(con->http.hostname); |
b423cd4c | 1743 | } |
bd7854cb | 1744 | |
b423cd4c | 1745 | attr->group_tag = IPP_TAG_JOB; |
1746 | } | |
1747 | else | |
1748 | { | |
1749 | /* | |
1750 | * No job-originating-host-name attribute, so use the hostname from | |
1751 | * the connection... | |
1752 | */ | |
bd7854cb | 1753 | |
f7deaa1a | 1754 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, |
b423cd4c | 1755 | "job-originating-host-name", NULL, con->http.hostname); |
1756 | } | |
bd7854cb | 1757 | |
b423cd4c | 1758 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", |
1759 | time(NULL)); | |
1760 | attr = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
1761 | "time-at-processing", 0); | |
1762 | attr->value_tag = IPP_TAG_NOVALUE; | |
1763 | attr = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
1764 | "time-at-completed", 0); | |
1765 | attr->value_tag = IPP_TAG_NOVALUE; | |
bd7854cb | 1766 | |
1767 | /* | |
b423cd4c | 1768 | * Add remaining job attributes... |
bd7854cb | 1769 | */ |
1770 | ||
b423cd4c | 1771 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1772 | job->state = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_ENUM, | |
1773 | "job-state", IPP_JOB_STOPPED); | |
d09495fa | 1774 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
b423cd4c | 1775 | job->sheets = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, |
1776 | "job-media-sheets-completed", 0); | |
1777 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, | |
1778 | printer->uri); | |
bd7854cb | 1779 | |
b423cd4c | 1780 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
1781 | IPP_TAG_INTEGER)) != NULL) | |
1782 | attr->values[0].integer = 0; | |
1783 | else | |
1f0275e3 | 1784 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", 0); |
bd7854cb | 1785 | |
b423cd4c | 1786 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
1787 | IPP_TAG_KEYWORD)) == NULL) | |
1788 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1789 | if (!attr) | |
ef416fc2 | 1790 | { |
b423cd4c | 1791 | if ((val = cupsGetOption("job-hold-until", printer->num_options, |
1792 | printer->options)) == NULL) | |
1793 | val = "no-hold"; | |
ef416fc2 | 1794 | |
b423cd4c | 1795 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1796 | "job-hold-until", NULL, val); | |
ef416fc2 | 1797 | } |
4a4b4f99 | 1798 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 1799 | { |
1800 | /* | |
b423cd4c | 1801 | * Hold job until specified time... |
ef416fc2 | 1802 | */ |
1803 | ||
b9faaae1 | 1804 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
e53920b9 | 1805 | |
1806 | job->state->values[0].integer = IPP_JOB_HELD; | |
1807 | job->state_value = IPP_JOB_HELD; | |
ef416fc2 | 1808 | } |
b423cd4c | 1809 | else if (job->attrs->request.op.operation_id == IPP_CREATE_JOB) |
ef416fc2 | 1810 | { |
dfd5680b | 1811 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
b423cd4c | 1812 | job->state->values[0].integer = IPP_JOB_HELD; |
1813 | job->state_value = IPP_JOB_HELD; | |
1814 | } | |
1815 | else | |
1816 | { | |
1817 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1818 | job->state_value = IPP_JOB_PENDING; | |
ef416fc2 | 1819 | } |
1820 | ||
b423cd4c | 1821 | if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) || |
1822 | Classification) | |
ef416fc2 | 1823 | { |
1824 | /* | |
b423cd4c | 1825 | * Add job sheets options... |
ef416fc2 | 1826 | */ |
1827 | ||
b423cd4c | 1828 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1829 | IPP_TAG_ZERO)) == NULL) | |
ef416fc2 | 1830 | { |
b423cd4c | 1831 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
1832 | "Adding default job-sheets values \"%s,%s\"...", | |
1833 | printer->job_sheets[0], printer->job_sheets[1]); | |
ef416fc2 | 1834 | |
b423cd4c | 1835 | attr = ippAddStrings(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-sheets", |
1836 | 2, NULL, NULL); | |
426c6a59 MS |
1837 | attr->values[0].string.text = _cupsStrRetain(printer->job_sheets[0]); |
1838 | attr->values[1].string.text = _cupsStrRetain(printer->job_sheets[1]); | |
ef416fc2 | 1839 | } |
1840 | ||
b423cd4c | 1841 | job->job_sheets = attr; |
ef416fc2 | 1842 | |
ef416fc2 | 1843 | /* |
b423cd4c | 1844 | * Enforce classification level if set... |
ef416fc2 | 1845 | */ |
1846 | ||
b423cd4c | 1847 | if (Classification) |
ef416fc2 | 1848 | { |
b423cd4c | 1849 | cupsdLogMessage(CUPSD_LOG_INFO, |
1850 | "Classification=\"%s\", ClassifyOverride=%d", | |
1851 | Classification ? Classification : "(null)", | |
1852 | ClassifyOverride); | |
ef416fc2 | 1853 | |
b423cd4c | 1854 | if (ClassifyOverride) |
1855 | { | |
1856 | if (!strcmp(attr->values[0].string.text, "none") && | |
1857 | (attr->num_values == 1 || | |
1858 | !strcmp(attr->values[1].string.text, "none"))) | |
1859 | { | |
1860 | /* | |
1861 | * Force the leading banner to have the classification on it... | |
1862 | */ | |
ef416fc2 | 1863 | |
b423cd4c | 1864 | cupsdSetString(&attr->values[0].string.text, Classification); |
e00b005a | 1865 | |
75bd9771 MS |
1866 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1867 | "job-sheets=\"%s,none\", " | |
1868 | "job-originating-user-name=\"%s\"", | |
1869 | Classification, job->username); | |
b423cd4c | 1870 | } |
1871 | else if (attr->num_values == 2 && | |
1872 | strcmp(attr->values[0].string.text, | |
1873 | attr->values[1].string.text) && | |
1874 | strcmp(attr->values[0].string.text, "none") && | |
1875 | strcmp(attr->values[1].string.text, "none")) | |
1876 | { | |
1877 | /* | |
1878 | * Can't put two different security markings on the same document! | |
1879 | */ | |
ef416fc2 | 1880 | |
b423cd4c | 1881 | cupsdSetString(&attr->values[1].string.text, attr->values[0].string.text); |
ef416fc2 | 1882 | |
75bd9771 MS |
1883 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1884 | "job-sheets=\"%s,%s\", " | |
1885 | "job-originating-user-name=\"%s\"", | |
1886 | attr->values[0].string.text, | |
1887 | attr->values[1].string.text, job->username); | |
b423cd4c | 1888 | } |
1889 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1890 | strcmp(attr->values[0].string.text, "none") && | |
1891 | (attr->num_values == 1 || | |
1892 | (strcmp(attr->values[1].string.text, Classification) && | |
1893 | strcmp(attr->values[1].string.text, "none")))) | |
1894 | { | |
1895 | if (attr->num_values == 1) | |
75bd9771 MS |
1896 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1897 | "CLASSIFICATION OVERRIDDEN " | |
1898 | "job-sheets=\"%s\", " | |
1899 | "job-originating-user-name=\"%s\"", | |
1900 | attr->values[0].string.text, job->username); | |
b423cd4c | 1901 | else |
75bd9771 MS |
1902 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1903 | "CLASSIFICATION OVERRIDDEN " | |
1904 | "job-sheets=\"%s,%s\",fffff " | |
1905 | "job-originating-user-name=\"%s\"", | |
1906 | attr->values[0].string.text, | |
1907 | attr->values[1].string.text, job->username); | |
b423cd4c | 1908 | } |
1909 | } | |
1910 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1911 | (attr->num_values == 1 || | |
1912 | strcmp(attr->values[1].string.text, Classification))) | |
ef416fc2 | 1913 | { |
1914 | /* | |
b423cd4c | 1915 | * Force the banner to have the classification on it... |
ef416fc2 | 1916 | */ |
1917 | ||
b423cd4c | 1918 | if (attr->num_values > 1 && |
1919 | !strcmp(attr->values[0].string.text, attr->values[1].string.text)) | |
1920 | { | |
1921 | cupsdSetString(&(attr->values[0].string.text), Classification); | |
1922 | cupsdSetString(&(attr->values[1].string.text), Classification); | |
1923 | } | |
1924 | else | |
1925 | { | |
1926 | if (attr->num_values == 1 || | |
1927 | strcmp(attr->values[0].string.text, "none")) | |
1928 | cupsdSetString(&(attr->values[0].string.text), Classification); | |
ef416fc2 | 1929 | |
b423cd4c | 1930 | if (attr->num_values > 1 && |
1931 | strcmp(attr->values[1].string.text, "none")) | |
1932 | cupsdSetString(&(attr->values[1].string.text), Classification); | |
1933 | } | |
ef416fc2 | 1934 | |
b423cd4c | 1935 | if (attr->num_values > 1) |
75bd9771 MS |
1936 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1937 | "CLASSIFICATION FORCED " | |
1938 | "job-sheets=\"%s,%s\", " | |
1939 | "job-originating-user-name=\"%s\"", | |
1940 | attr->values[0].string.text, | |
1941 | attr->values[1].string.text, job->username); | |
b423cd4c | 1942 | else |
75bd9771 MS |
1943 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1944 | "CLASSIFICATION FORCED " | |
1945 | "job-sheets=\"%s\", " | |
1946 | "job-originating-user-name=\"%s\"", | |
1947 | Classification, job->username); | |
ef416fc2 | 1948 | } |
1949 | } | |
1950 | ||
b423cd4c | 1951 | /* |
1952 | * See if we need to add the starting sheet... | |
1953 | */ | |
ef416fc2 | 1954 | |
b423cd4c | 1955 | if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT))) |
ef416fc2 | 1956 | { |
75bd9771 MS |
1957 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding start banner page \"%s\".", |
1958 | attr->values[0].string.text); | |
ef416fc2 | 1959 | |
91c84a35 | 1960 | if ((kbytes = copy_banner(con, job, attr->values[0].string.text)) < 0) |
3dfe78b3 | 1961 | { |
b9faaae1 MS |
1962 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1963 | "Aborting job because the start banner could not be " | |
1964 | "copied."); | |
91c84a35 | 1965 | return (NULL); |
3dfe78b3 | 1966 | } |
ef416fc2 | 1967 | |
b423cd4c | 1968 | cupsdUpdateQuota(printer, job->username, 0, kbytes); |
1969 | } | |
ef416fc2 | 1970 | } |
b423cd4c | 1971 | else if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1972 | IPP_TAG_ZERO)) != NULL) | |
1973 | job->sheets = attr; | |
ef416fc2 | 1974 | |
b423cd4c | 1975 | /* |
1976 | * Fill in the response info... | |
1977 | */ | |
ef416fc2 | 1978 | |
b423cd4c | 1979 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, |
1980 | LocalPort, job->id); | |
ef416fc2 | 1981 | |
b423cd4c | 1982 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
1983 | job_uri); | |
ef416fc2 | 1984 | |
b423cd4c | 1985 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
ef416fc2 | 1986 | |
b423cd4c | 1987 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", |
1988 | job->state_value); | |
1989 | add_job_state_reasons(con, job); | |
ef416fc2 | 1990 | |
b423cd4c | 1991 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 1992 | |
b423cd4c | 1993 | /* |
1994 | * Add any job subscriptions... | |
1995 | */ | |
ef416fc2 | 1996 | |
b423cd4c | 1997 | add_job_subscriptions(con, job); |
ef416fc2 | 1998 | |
b423cd4c | 1999 | /* |
2000 | * Set all but the first two attributes to the job attributes group... | |
2001 | */ | |
ef416fc2 | 2002 | |
b423cd4c | 2003 | for (attr = job->attrs->attrs->next->next; attr; attr = attr->next) |
2004 | attr->group_tag = IPP_TAG_JOB; | |
ef416fc2 | 2005 | |
2006 | /* | |
b423cd4c | 2007 | * Fire the "job created" event... |
ef416fc2 | 2008 | */ |
2009 | ||
b423cd4c | 2010 | cupsdAddEvent(CUPSD_EVENT_JOB_CREATED, printer, job, "Job created."); |
ef416fc2 | 2011 | |
2012 | /* | |
b423cd4c | 2013 | * Return the new job... |
ef416fc2 | 2014 | */ |
2015 | ||
b423cd4c | 2016 | return (job); |
2017 | } | |
ef416fc2 | 2018 | |
ef416fc2 | 2019 | |
b423cd4c | 2020 | /* |
2021 | * 'add_job_state_reasons()' - Add the "job-state-reasons" attribute based | |
2022 | * upon the job and printer state... | |
2023 | */ | |
ef416fc2 | 2024 | |
b423cd4c | 2025 | static void |
2026 | add_job_state_reasons( | |
2027 | cupsd_client_t *con, /* I - Client connection */ | |
2028 | cupsd_job_t *job) /* I - Job info */ | |
2029 | { | |
2030 | cupsd_printer_t *dest; /* Destination printer */ | |
ef416fc2 | 2031 | |
ef416fc2 | 2032 | |
b423cd4c | 2033 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job_state_reasons(%p[%d], %d)", |
2034 | con, con->http.fd, job ? job->id : 0); | |
ef416fc2 | 2035 | |
d09495fa | 2036 | switch (job ? job->state_value : IPP_JOB_CANCELED) |
ef416fc2 | 2037 | { |
b423cd4c | 2038 | case IPP_JOB_PENDING : |
80ca4592 | 2039 | dest = cupsdFindDest(job->dest); |
bd7854cb | 2040 | |
b423cd4c | 2041 | if (dest && dest->state == IPP_PRINTER_STOPPED) |
2042 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2043 | "job-state-reasons", NULL, "printer-stopped"); | |
2044 | else | |
2045 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2046 | "job-state-reasons", NULL, "none"); | |
2047 | break; | |
ef416fc2 | 2048 | |
b423cd4c | 2049 | case IPP_JOB_HELD : |
2050 | if (ippFindAttribute(job->attrs, "job-hold-until", | |
2051 | IPP_TAG_KEYWORD) != NULL || | |
2052 | ippFindAttribute(job->attrs, "job-hold-until", | |
2053 | IPP_TAG_NAME) != NULL) | |
2054 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2055 | "job-state-reasons", NULL, "job-hold-until-specified"); | |
2056 | else | |
2057 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2058 | "job-state-reasons", NULL, "job-incoming"); | |
2059 | break; | |
ef416fc2 | 2060 | |
b423cd4c | 2061 | case IPP_JOB_PROCESSING : |
2062 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2063 | "job-state-reasons", NULL, "job-printing"); | |
2064 | break; | |
ef416fc2 | 2065 | |
b423cd4c | 2066 | case IPP_JOB_STOPPED : |
2067 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2068 | "job-state-reasons", NULL, "job-stopped"); | |
2069 | break; | |
ef416fc2 | 2070 | |
d09495fa | 2071 | case IPP_JOB_CANCELED : |
b423cd4c | 2072 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
2073 | "job-state-reasons", NULL, "job-canceled-by-user"); | |
2074 | break; | |
ef416fc2 | 2075 | |
b423cd4c | 2076 | case IPP_JOB_ABORTED : |
2077 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2078 | "job-state-reasons", NULL, "aborted-by-system"); | |
2079 | break; | |
ef416fc2 | 2080 | |
b423cd4c | 2081 | case IPP_JOB_COMPLETED : |
2082 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, | |
2083 | "job-state-reasons", NULL, "job-completed-successfully"); | |
2084 | break; | |
ef416fc2 | 2085 | } |
ef416fc2 | 2086 | } |
2087 | ||
2088 | ||
2089 | /* | |
9a4f8274 | 2090 | * 'add_job_subscriptions()' - Add any subscriptions for a job. |
ef416fc2 | 2091 | */ |
2092 | ||
2093 | static void | |
b423cd4c | 2094 | add_job_subscriptions( |
2095 | cupsd_client_t *con, /* I - Client connection */ | |
2096 | cupsd_job_t *job) /* I - Newly created job */ | |
ef416fc2 | 2097 | { |
b423cd4c | 2098 | int i; /* Looping var */ |
2099 | ipp_attribute_t *prev, /* Previous attribute */ | |
2100 | *next, /* Next attribute */ | |
2101 | *attr; /* Current attribute */ | |
2102 | cupsd_subscription_t *sub; /* Subscription object */ | |
2103 | const char *recipient, /* notify-recipient-uri */ | |
2104 | *pullmethod; /* notify-pull-method */ | |
2105 | ipp_attribute_t *user_data; /* notify-user-data */ | |
2106 | int interval; /* notify-time-interval */ | |
2107 | unsigned mask; /* notify-events */ | |
ef416fc2 | 2108 | |
ef416fc2 | 2109 | |
b423cd4c | 2110 | /* |
2111 | * Find the first subscription group attribute; return if we have | |
2112 | * none... | |
2113 | */ | |
ef416fc2 | 2114 | |
1f0275e3 | 2115 | for (attr = job->attrs->attrs; attr; attr = attr->next) |
b423cd4c | 2116 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) |
2117 | break; | |
ef416fc2 | 2118 | |
b423cd4c | 2119 | if (!attr) |
2120 | return; | |
ef416fc2 | 2121 | |
b423cd4c | 2122 | /* |
2123 | * Process the subscription attributes in the request... | |
2124 | */ | |
ef416fc2 | 2125 | |
b423cd4c | 2126 | while (attr) |
2127 | { | |
2128 | recipient = NULL; | |
2129 | pullmethod = NULL; | |
2130 | user_data = NULL; | |
2131 | interval = 0; | |
2132 | mask = CUPSD_EVENT_NONE; | |
ef416fc2 | 2133 | |
b423cd4c | 2134 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
2135 | { | |
f899b121 | 2136 | if (!strcmp(attr->name, "notify-recipient-uri") && |
b423cd4c | 2137 | attr->value_tag == IPP_TAG_URI) |
3dfe78b3 MS |
2138 | { |
2139 | /* | |
2140 | * Validate the recipient scheme against the ServerBin/notifier | |
2141 | * directory... | |
2142 | */ | |
2143 | ||
2144 | char notifier[1024], /* Notifier filename */ | |
2145 | scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
2146 | userpass[HTTP_MAX_URI], /* Username portion of URI */ | |
2147 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
2148 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2149 | int port; /* Port portion of URI */ | |
2150 | ||
2151 | ||
b423cd4c | 2152 | recipient = attr->values[0].string.text; |
3dfe78b3 MS |
2153 | |
2154 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, | |
2155 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
2156 | host, sizeof(host), &port, | |
2157 | resource, sizeof(resource)) < HTTP_URI_OK) | |
2158 | { | |
2159 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 2160 | _("Bad notify-recipient-uri URI \"%s\""), recipient); |
3dfe78b3 MS |
2161 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2162 | "notify-status-code", IPP_URI_SCHEME); | |
2163 | return; | |
2164 | } | |
2165 | ||
2166 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
2167 | scheme); | |
2168 | if (access(notifier, X_OK)) | |
2169 | { | |
2170 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
2171 | _("notify-recipient-uri URI \"%s\" uses unknown " | |
4d301e69 | 2172 | "scheme"), recipient); |
3dfe78b3 MS |
2173 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2174 | "notify-status-code", IPP_URI_SCHEME); | |
2175 | return; | |
2176 | } | |
2177 | ||
2178 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
2179 | { | |
2180 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 2181 | _("notify-recipient-uri URI \"%s\" is already used"), |
3dfe78b3 MS |
2182 | recipient); |
2183 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
2184 | "notify-status-code", IPP_ATTRIBUTES); | |
2185 | return; | |
2186 | } | |
2187 | } | |
b423cd4c | 2188 | else if (!strcmp(attr->name, "notify-pull-method") && |
2189 | attr->value_tag == IPP_TAG_KEYWORD) | |
3dfe78b3 | 2190 | { |
b423cd4c | 2191 | pullmethod = attr->values[0].string.text; |
3dfe78b3 MS |
2192 | |
2193 | if (strcmp(pullmethod, "ippget")) | |
2194 | { | |
2195 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 2196 | _("Bad notify-pull-method \"%s\""), pullmethod); |
3dfe78b3 MS |
2197 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2198 | "notify-status-code", IPP_ATTRIBUTES); | |
2199 | return; | |
2200 | } | |
2201 | } | |
b423cd4c | 2202 | else if (!strcmp(attr->name, "notify-charset") && |
2203 | attr->value_tag == IPP_TAG_CHARSET && | |
2204 | strcmp(attr->values[0].string.text, "us-ascii") && | |
2205 | strcmp(attr->values[0].string.text, "utf-8")) | |
2206 | { | |
2207 | send_ipp_status(con, IPP_CHARSET, | |
4d301e69 | 2208 | _("Character set \"%s\" not supported"), |
b423cd4c | 2209 | attr->values[0].string.text); |
2210 | return; | |
2211 | } | |
2212 | else if (!strcmp(attr->name, "notify-natural-language") && | |
2213 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
2214 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
2215 | { | |
2216 | send_ipp_status(con, IPP_CHARSET, | |
4d301e69 | 2217 | _("Language \"%s\" not supported"), |
b423cd4c | 2218 | attr->values[0].string.text); |
2219 | return; | |
2220 | } | |
2221 | else if (!strcmp(attr->name, "notify-user-data") && | |
2222 | attr->value_tag == IPP_TAG_STRING) | |
2223 | { | |
2224 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
2225 | { | |
2226 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
2227 | _("The notify-user-data value is too large " | |
4d301e69 | 2228 | "(%d > 63 octets)"), |
b423cd4c | 2229 | attr->values[0].unknown.length); |
2230 | return; | |
2231 | } | |
ef416fc2 | 2232 | |
b423cd4c | 2233 | user_data = attr; |
2234 | } | |
2235 | else if (!strcmp(attr->name, "notify-events") && | |
2236 | attr->value_tag == IPP_TAG_KEYWORD) | |
2237 | { | |
2238 | for (i = 0; i < attr->num_values; i ++) | |
2239 | mask |= cupsdEventValue(attr->values[i].string.text); | |
2240 | } | |
2241 | else if (!strcmp(attr->name, "notify-lease-duration")) | |
2242 | { | |
2243 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2244 | _("The notify-lease-duration attribute cannot be " | |
2245 | "used with job subscriptions.")); | |
2246 | return; | |
2247 | } | |
2248 | else if (!strcmp(attr->name, "notify-time-interval") && | |
2249 | attr->value_tag == IPP_TAG_INTEGER) | |
2250 | interval = attr->values[0].integer; | |
ef416fc2 | 2251 | |
b423cd4c | 2252 | attr = attr->next; |
2253 | } | |
ef416fc2 | 2254 | |
b423cd4c | 2255 | if (!recipient && !pullmethod) |
2256 | break; | |
ef416fc2 | 2257 | |
b423cd4c | 2258 | if (mask == CUPSD_EVENT_NONE) |
2259 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
ef416fc2 | 2260 | |
52f6f666 MS |
2261 | if ((sub = cupsdAddSubscription(mask, cupsdFindDest(job->dest), job, |
2262 | recipient, 0)) != NULL) | |
2263 | { | |
2264 | sub->interval = interval; | |
ef416fc2 | 2265 | |
52f6f666 | 2266 | cupsdSetString(&sub->owner, job->username); |
ef416fc2 | 2267 | |
52f6f666 MS |
2268 | if (user_data) |
2269 | { | |
2270 | sub->user_data_len = user_data->values[0].unknown.length; | |
2271 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
2272 | sub->user_data_len); | |
2273 | } | |
ef416fc2 | 2274 | |
52f6f666 MS |
2275 | ippAddSeparator(con->response); |
2276 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
2277 | "notify-subscription-id", sub->id); | |
f8b3a85b MS |
2278 | |
2279 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d", | |
2280 | sub->id, job->id); | |
ef416fc2 | 2281 | } |
2282 | ||
b423cd4c | 2283 | if (attr) |
2284 | attr = attr->next; | |
ef416fc2 | 2285 | } |
2286 | ||
3dfe78b3 | 2287 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
b423cd4c | 2288 | |
ef416fc2 | 2289 | /* |
b423cd4c | 2290 | * Remove all of the subscription attributes from the job request... |
1f0275e3 MS |
2291 | * |
2292 | * TODO: Optimize this since subscription groups have to come at the | |
2293 | * end of the request... | |
ef416fc2 | 2294 | */ |
2295 | ||
b423cd4c | 2296 | for (attr = job->attrs->attrs, prev = NULL; attr; attr = next) |
ef416fc2 | 2297 | { |
b423cd4c | 2298 | next = attr->next; |
ef416fc2 | 2299 | |
b423cd4c | 2300 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION || |
2301 | attr->group_tag == IPP_TAG_ZERO) | |
2302 | { | |
2303 | /* | |
2304 | * Free and remove this attribute... | |
2305 | */ | |
ef416fc2 | 2306 | |
757d2cad | 2307 | _ippFreeAttr(attr); |
ef416fc2 | 2308 | |
b423cd4c | 2309 | if (prev) |
2310 | prev->next = next; | |
2311 | else | |
2312 | job->attrs->attrs = next; | |
2313 | } | |
2314 | else | |
2315 | prev = attr; | |
ef416fc2 | 2316 | } |
2317 | ||
b423cd4c | 2318 | job->attrs->last = prev; |
2319 | job->attrs->current = prev; | |
2320 | } | |
ef416fc2 | 2321 | |
ef416fc2 | 2322 | |
b423cd4c | 2323 | /* |
2324 | * 'add_job_uuid()' - Add job-uuid attribute to a job. | |
2325 | * | |
2326 | * See RFC 4122 for the definition of UUIDs and the format. | |
2327 | */ | |
2328 | ||
2329 | static void | |
2330 | add_job_uuid(cupsd_client_t *con, /* I - Client connection */ | |
2331 | cupsd_job_t *job) /* I - Job */ | |
2332 | { | |
2333 | char uuid[1024]; /* job-uuid string */ | |
b423cd4c | 2334 | _cups_md5_state_t md5state; /* MD5 state */ |
2335 | unsigned char md5sum[16]; /* MD5 digest/sum */ | |
ef416fc2 | 2336 | |
ef416fc2 | 2337 | |
2338 | /* | |
b423cd4c | 2339 | * First see if the job already has a job-uuid attribute; if so, return... |
ef416fc2 | 2340 | */ |
2341 | ||
d09495fa | 2342 | if (ippFindAttribute(job->attrs, "job-uuid", IPP_TAG_URI)) |
b423cd4c | 2343 | return; |
ef416fc2 | 2344 | |
2345 | /* | |
b423cd4c | 2346 | * No job-uuid attribute, so build a version 3 UUID with the local job |
2347 | * ID at the end; see RFC 4122 for details. Start with the MD5 sum of | |
2348 | * the ServerName, server name and port that the client connected to, | |
2349 | * and local job ID... | |
ef416fc2 | 2350 | */ |
2351 | ||
b423cd4c | 2352 | snprintf(uuid, sizeof(uuid), "%s:%s:%d:%d", ServerName, con->servername, |
2353 | con->serverport, job->id); | |
ef416fc2 | 2354 | |
757d2cad | 2355 | _cupsMD5Init(&md5state); |
2356 | _cupsMD5Append(&md5state, (unsigned char *)uuid, strlen(uuid)); | |
2357 | _cupsMD5Finish(&md5state, md5sum); | |
ef416fc2 | 2358 | |
2359 | /* | |
b423cd4c | 2360 | * Format the UUID URI using the MD5 sum and job ID. |
ef416fc2 | 2361 | */ |
2362 | ||
b423cd4c | 2363 | snprintf(uuid, sizeof(uuid), |
2364 | "urn:uuid:%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-" | |
2365 | "%02x%02x%02x%02x%02x%02x", | |
2366 | md5sum[0], md5sum[1], md5sum[2], md5sum[3], md5sum[4], md5sum[5], | |
2367 | (md5sum[6] & 15) | 0x30, md5sum[7], (md5sum[8] & 0x3f) | 0x40, | |
2368 | md5sum[9], md5sum[10], md5sum[11], md5sum[12], md5sum[13], | |
2369 | md5sum[14], md5sum[15]); | |
ef416fc2 | 2370 | |
b423cd4c | 2371 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid); |
ef416fc2 | 2372 | } |
2373 | ||
2374 | ||
2375 | /* | |
b423cd4c | 2376 | * 'add_printer()' - Add a printer to the system. |
ef416fc2 | 2377 | */ |
2378 | ||
2379 | static void | |
b423cd4c | 2380 | add_printer(cupsd_client_t *con, /* I - Client connection */ |
2381 | ipp_attribute_t *uri) /* I - URI of printer */ | |
ef416fc2 | 2382 | { |
2383 | http_status_t status; /* Policy status */ | |
b423cd4c | 2384 | int i; /* Looping var */ |
09a101d6 | 2385 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 2386 | username[HTTP_MAX_URI], /* Username portion of URI */ |
ef416fc2 | 2387 | host[HTTP_MAX_URI], /* Host portion of URI */ |
2388 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2389 | int port; /* Port portion of URI */ | |
b423cd4c | 2390 | cupsd_printer_t *printer; /* Printer/class */ |
2391 | ipp_attribute_t *attr; /* Printer attribute */ | |
2392 | cups_file_t *fp; /* Script/PPD file */ | |
2393 | char line[1024]; /* Line from file... */ | |
2394 | char srcfile[1024], /* Source Script/PPD file */ | |
2395 | dstfile[1024]; /* Destination Script/PPD file */ | |
2396 | int modify; /* Non-zero if we are modifying */ | |
2397 | char newname[IPP_MAX_NAME]; /* New printer name */ | |
b226ab99 MS |
2398 | int changed_driver, /* Changed the PPD/interface script? */ |
2399 | need_restart_job, /* Need to restart job? */ | |
2400 | set_device_uri, /* Did we set the device URI? */ | |
09a101d6 | 2401 | set_port_monitor; /* Did we set the port monitor? */ |
ef416fc2 | 2402 | |
2403 | ||
b423cd4c | 2404 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer(%p[%d], %s)", con, |
ef416fc2 | 2405 | con->http.fd, uri->values[0].string.text); |
2406 | ||
2407 | /* | |
b423cd4c | 2408 | * Do we have a valid URI? |
ef416fc2 | 2409 | */ |
2410 | ||
09a101d6 | 2411 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
2412 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 2413 | sizeof(host), &port, resource, sizeof(resource)); |
2414 | ||
2415 | if (strncmp(resource, "/printers/", 10) || strlen(resource) == 10) | |
ef416fc2 | 2416 | { |
b423cd4c | 2417 | /* |
2418 | * No, return an error... | |
2419 | */ | |
2420 | ||
ef416fc2 | 2421 | send_ipp_status(con, IPP_BAD_REQUEST, |
b423cd4c | 2422 | _("The printer-uri must be of the form " |
2423 | "\"ipp://HOSTNAME/printers/PRINTERNAME\".")); | |
ef416fc2 | 2424 | return; |
2425 | } | |
2426 | ||
2427 | /* | |
b423cd4c | 2428 | * Do we have a valid printer name? |
ef416fc2 | 2429 | */ |
2430 | ||
b423cd4c | 2431 | if (!validate_name(resource + 10)) |
ef416fc2 | 2432 | { |
b423cd4c | 2433 | /* |
2434 | * No, return an error... | |
2435 | */ | |
2436 | ||
2437 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2438 | _("The printer-uri \"%s\" contains invalid characters."), | |
2439 | uri->values[0].string.text); | |
2440 | return; | |
ef416fc2 | 2441 | } |
ef416fc2 | 2442 | |
ef416fc2 | 2443 | /* |
b423cd4c | 2444 | * See if the printer already exists; if not, create a new printer... |
2445 | */ | |
ef416fc2 | 2446 | |
b423cd4c | 2447 | if ((printer = cupsdFindPrinter(resource + 10)) == NULL) |
ef416fc2 | 2448 | { |
2449 | /* | |
b423cd4c | 2450 | * Printer doesn't exist; see if we have a class of the same name... |
ef416fc2 | 2451 | */ |
2452 | ||
b423cd4c | 2453 | if ((printer = cupsdFindClass(resource + 10)) != NULL && |
bc44d920 | 2454 | !(printer->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 2455 | { |
b423cd4c | 2456 | /* |
2457 | * Yes, return an error... | |
2458 | */ | |
ef416fc2 | 2459 | |
b423cd4c | 2460 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
4d301e69 | 2461 | _("A class named \"%s\" already exists"), |
b423cd4c | 2462 | resource + 10); |
ef416fc2 | 2463 | return; |
2464 | } | |
2465 | ||
2466 | /* | |
2e4ff8af | 2467 | * No, check the default policy then add the printer... |
ef416fc2 | 2468 | */ |
2469 | ||
2e4ff8af MS |
2470 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2471 | { | |
2472 | send_http_error(con, status, NULL); | |
2473 | return; | |
2474 | } | |
2475 | ||
b423cd4c | 2476 | printer = cupsdAddPrinter(resource + 10); |
2477 | modify = 0; | |
ef416fc2 | 2478 | } |
b423cd4c | 2479 | else if (printer->type & CUPS_PRINTER_IMPLICIT) |
ef416fc2 | 2480 | { |
2481 | /* | |
2e4ff8af MS |
2482 | * Check the default policy, then rename the implicit printer to |
2483 | * "AnyPrinter" or delete it... | |
ef416fc2 | 2484 | */ |
2485 | ||
2e4ff8af MS |
2486 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2487 | { | |
2488 | send_http_error(con, status, NULL); | |
2489 | return; | |
2490 | } | |
2491 | ||
b423cd4c | 2492 | if (ImplicitAnyClasses) |
ef416fc2 | 2493 | { |
b423cd4c | 2494 | snprintf(newname, sizeof(newname), "Any%s", resource + 10); |
2495 | cupsdRenamePrinter(printer, newname); | |
ef416fc2 | 2496 | } |
b423cd4c | 2497 | else |
2498 | cupsdDeletePrinter(printer, 1); | |
ef416fc2 | 2499 | |
2500 | /* | |
b423cd4c | 2501 | * Add the printer as a new local printer... |
ef416fc2 | 2502 | */ |
2503 | ||
b423cd4c | 2504 | printer = cupsdAddPrinter(resource + 10); |
2505 | modify = 0; | |
ef416fc2 | 2506 | } |
bc44d920 | 2507 | else if (printer->type & CUPS_PRINTER_DISCOVERED) |
b423cd4c | 2508 | { |
2509 | /* | |
2e4ff8af MS |
2510 | * Check the default policy, then rename the remote printer to |
2511 | * "Printer@server"... | |
b423cd4c | 2512 | */ |
ef416fc2 | 2513 | |
2e4ff8af MS |
2514 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2515 | { | |
2516 | send_http_error(con, status, NULL); | |
2517 | return; | |
2518 | } | |
2519 | ||
b423cd4c | 2520 | snprintf(newname, sizeof(newname), "%s@%s", resource + 10, |
2521 | printer->hostname); | |
2522 | cupsdRenamePrinter(printer, newname); | |
ef416fc2 | 2523 | |
b423cd4c | 2524 | /* |
2525 | * Add the printer as a new local printer... | |
2526 | */ | |
ef416fc2 | 2527 | |
b423cd4c | 2528 | printer = cupsdAddPrinter(resource + 10); |
2529 | modify = 0; | |
2530 | } | |
2e4ff8af MS |
2531 | else if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
2532 | NULL)) != HTTP_OK) | |
2533 | { | |
2fb76298 | 2534 | send_http_error(con, status, printer); |
2e4ff8af MS |
2535 | return; |
2536 | } | |
b423cd4c | 2537 | else |
2538 | modify = 1; | |
ef416fc2 | 2539 | |
b423cd4c | 2540 | /* |
2541 | * Look for attributes and copy them over as needed... | |
2542 | */ | |
ef416fc2 | 2543 | |
b226ab99 | 2544 | changed_driver = 0; |
b423cd4c | 2545 | need_restart_job = 0; |
ef416fc2 | 2546 | |
b423cd4c | 2547 | if ((attr = ippFindAttribute(con->request, "printer-location", |
2548 | IPP_TAG_TEXT)) != NULL) | |
2549 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
ef416fc2 | 2550 | |
b423cd4c | 2551 | if ((attr = ippFindAttribute(con->request, "printer-info", |
2552 | IPP_TAG_TEXT)) != NULL) | |
2553 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
ef416fc2 | 2554 | |
09a101d6 | 2555 | set_device_uri = 0; |
2556 | ||
b423cd4c | 2557 | if ((attr = ippFindAttribute(con->request, "device-uri", |
2558 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 2559 | { |
2560 | /* | |
b423cd4c | 2561 | * Do we have a valid device URI? |
ef416fc2 | 2562 | */ |
2563 | ||
0af14961 MS |
2564 | http_uri_status_t uri_status; /* URI separation status */ |
2565 | char old_device_uri[1024]; | |
2566 | /* Old device URI */ | |
2fb76298 MS |
2567 | |
2568 | ||
b423cd4c | 2569 | need_restart_job = 1; |
ef416fc2 | 2570 | |
2fb76298 MS |
2571 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, |
2572 | attr->values[0].string.text, | |
2573 | scheme, sizeof(scheme), | |
2574 | username, sizeof(username), | |
2575 | host, sizeof(host), &port, | |
2576 | resource, sizeof(resource)); | |
2577 | ||
2578 | if (uri_status < HTTP_URI_OK) | |
2579 | { | |
4d301e69 | 2580 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri \"%s\""), |
2fb76298 MS |
2581 | attr->values[0].string.text); |
2582 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
2583 | "add_printer: httpSeparateURI returned %d", uri_status); | |
2584 | return; | |
2585 | } | |
b423cd4c | 2586 | |
09a101d6 | 2587 | if (!strcmp(scheme, "file")) |
ef416fc2 | 2588 | { |
2589 | /* | |
b423cd4c | 2590 | * See if the administrator has enabled file devices... |
ef416fc2 | 2591 | */ |
2592 | ||
b423cd4c | 2593 | if (!FileDevice && strcmp(resource, "/dev/null")) |
ef416fc2 | 2594 | { |
2595 | /* | |
b423cd4c | 2596 | * File devices are disabled and the URL is not file:/dev/null... |
ef416fc2 | 2597 | */ |
2598 | ||
b423cd4c | 2599 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
2600 | _("File device URIs have been disabled! " | |
2601 | "To enable, see the FileDevice directive in " | |
2602 | "\"%s/cupsd.conf\"."), | |
2603 | ServerRoot); | |
ef416fc2 | 2604 | return; |
2605 | } | |
b423cd4c | 2606 | } |
2607 | else | |
2608 | { | |
ef416fc2 | 2609 | /* |
b423cd4c | 2610 | * See if the backend exists and is executable... |
ef416fc2 | 2611 | */ |
2612 | ||
09a101d6 | 2613 | snprintf(srcfile, sizeof(srcfile), "%s/backend/%s", ServerBin, scheme); |
b423cd4c | 2614 | if (access(srcfile, X_OK)) |
ef416fc2 | 2615 | { |
2616 | /* | |
b423cd4c | 2617 | * Could not find device in list! |
ef416fc2 | 2618 | */ |
ef416fc2 | 2619 | |
4d301e69 | 2620 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri scheme \"%s\""), |
1f6f3dbc | 2621 | scheme); |
b423cd4c | 2622 | return; |
ef416fc2 | 2623 | } |
2624 | } | |
ef416fc2 | 2625 | |
0af14961 MS |
2626 | if (printer->sanitized_device_uri) |
2627 | strlcpy(old_device_uri, printer->sanitized_device_uri, | |
2628 | sizeof(old_device_uri)); | |
2629 | else | |
2630 | old_device_uri[0] = '\0'; | |
2631 | ||
2632 | cupsdSetDeviceURI(printer, attr->values[0].string.text); | |
2633 | ||
b423cd4c | 2634 | cupsdLogMessage(CUPSD_LOG_INFO, |
2635 | "Setting %s device-uri to \"%s\" (was \"%s\".)", | |
0af14961 MS |
2636 | printer->name, printer->sanitized_device_uri, |
2637 | old_device_uri); | |
ef416fc2 | 2638 | |
09a101d6 | 2639 | set_device_uri = 1; |
ef416fc2 | 2640 | } |
2641 | ||
09a101d6 | 2642 | set_port_monitor = 0; |
2643 | ||
b423cd4c | 2644 | if ((attr = ippFindAttribute(con->request, "port-monitor", |
09a101d6 | 2645 | IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2646 | { |
b423cd4c | 2647 | ipp_attribute_t *supported; /* port-monitor-supported attribute */ |
ef416fc2 | 2648 | |
ef416fc2 | 2649 | |
b423cd4c | 2650 | need_restart_job = 1; |
ef416fc2 | 2651 | |
e4572d57 | 2652 | supported = ippFindAttribute(printer->ppd_attrs, "port-monitor-supported", |
a41f09e2 | 2653 | IPP_TAG_NAME); |
080811b1 MS |
2654 | if (supported) |
2655 | { | |
2656 | for (i = 0; i < supported->num_values; i ++) | |
2657 | if (!strcmp(supported->values[i].string.text, | |
2658 | attr->values[0].string.text)) | |
2659 | break; | |
2660 | } | |
ef416fc2 | 2661 | |
080811b1 | 2662 | if (!supported || i >= supported->num_values) |
b423cd4c | 2663 | { |
4d301e69 | 2664 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad port-monitor \"%s\""), |
b423cd4c | 2665 | attr->values[0].string.text); |
2666 | return; | |
2667 | } | |
ef416fc2 | 2668 | |
b423cd4c | 2669 | cupsdLogMessage(CUPSD_LOG_INFO, |
2670 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2671 | printer->name, attr->values[0].string.text, | |
09a101d6 | 2672 | printer->port_monitor ? printer->port_monitor : "none"); |
ef416fc2 | 2673 | |
b423cd4c | 2674 | if (strcmp(attr->values[0].string.text, "none")) |
2675 | cupsdSetString(&printer->port_monitor, attr->values[0].string.text); | |
2676 | else | |
2677 | cupsdClearString(&printer->port_monitor); | |
09a101d6 | 2678 | |
2679 | set_port_monitor = 1; | |
b423cd4c | 2680 | } |
ef416fc2 | 2681 | |
b423cd4c | 2682 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
2683 | IPP_TAG_BOOLEAN)) != NULL && |
2684 | attr->values[0].boolean != printer->accepting) | |
b423cd4c | 2685 | { |
2686 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2687 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
2688 | printer->name, attr->values[0].boolean, printer->accepting); | |
ef416fc2 | 2689 | |
b423cd4c | 2690 | printer->accepting = attr->values[0].boolean; |
2691 | cupsdAddPrinterHistory(printer); | |
f8b3a85b MS |
2692 | |
2693 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2694 | "%s accepting jobs.", | |
2695 | printer->accepting ? "Now" : "No longer"); | |
b423cd4c | 2696 | } |
bd7854cb | 2697 | |
b423cd4c | 2698 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", |
2699 | IPP_TAG_BOOLEAN)) != NULL) | |
2700 | { | |
2701 | if (printer->shared && !attr->values[0].boolean) | |
f7deaa1a | 2702 | cupsdDeregisterPrinter(printer, 1); |
bd7854cb | 2703 | |
b423cd4c | 2704 | cupsdLogMessage(CUPSD_LOG_INFO, |
2705 | "Setting %s printer-is-shared to %d (was %d.)", | |
2706 | printer->name, attr->values[0].boolean, printer->shared); | |
bd7854cb | 2707 | |
b423cd4c | 2708 | printer->shared = attr->values[0].boolean; |
2709 | } | |
bd7854cb | 2710 | |
b423cd4c | 2711 | if ((attr = ippFindAttribute(con->request, "printer-state", |
2712 | IPP_TAG_ENUM)) != NULL) | |
bd7854cb | 2713 | { |
b423cd4c | 2714 | if (attr->values[0].integer != IPP_PRINTER_IDLE && |
2715 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
2716 | { | |
4d301e69 | 2717 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad printer-state value %d"), |
b423cd4c | 2718 | attr->values[0].integer); |
2719 | return; | |
2720 | } | |
bd7854cb | 2721 | |
bc44d920 | 2722 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
2723 | printer->name, attr->values[0].integer, printer->state); | |
b423cd4c | 2724 | |
2725 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
2726 | cupsdStopPrinter(printer, 0); | |
2727 | else | |
2728 | { | |
2729 | need_restart_job = 1; | |
2730 | cupsdSetPrinterState(printer, (ipp_pstate_t)(attr->values[0].integer), 0); | |
2731 | } | |
2732 | } | |
745129be | 2733 | |
b423cd4c | 2734 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
2735 | IPP_TAG_TEXT)) != NULL) | |
2736 | { | |
2737 | strlcpy(printer->state_message, attr->values[0].string.text, | |
2738 | sizeof(printer->state_message)); | |
2739 | cupsdAddPrinterHistory(printer); | |
f8b3a85b MS |
2740 | |
2741 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, "%s", | |
2742 | printer->state_message); | |
bd7854cb | 2743 | } |
2744 | ||
1f6f3dbc MS |
2745 | if ((attr = ippFindAttribute(con->request, "printer-state-reasons", |
2746 | IPP_TAG_KEYWORD)) != NULL) | |
2747 | { | |
2748 | if (attr->num_values > | |
2749 | (int)(sizeof(printer->reasons) / sizeof(printer->reasons[0]))) | |
2750 | { | |
2751 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 2752 | _("Too many printer-state-reasons values (%d > %d)"), |
1f6f3dbc MS |
2753 | attr->num_values, |
2754 | (int)(sizeof(printer->reasons) / | |
2755 | sizeof(printer->reasons[0]))); | |
2756 | return; | |
2757 | } | |
2758 | ||
2759 | for (i = 0; i < printer->num_reasons; i ++) | |
2760 | _cupsStrFree(printer->reasons[i]); | |
2761 | ||
2762 | printer->num_reasons = 0; | |
2763 | for (i = 0; i < attr->num_values; i ++) | |
2764 | { | |
2765 | if (!strcmp(attr->values[i].string.text, "none")) | |
2766 | continue; | |
2767 | ||
2768 | printer->reasons[printer->num_reasons] = | |
426c6a59 | 2769 | _cupsStrRetain(attr->values[i].string.text); |
745129be | 2770 | printer->num_reasons ++; |
1f6f3dbc | 2771 | |
745129be | 2772 | if (!strcmp(attr->values[i].string.text, "paused") && |
1f6f3dbc MS |
2773 | printer->state != IPP_PRINTER_STOPPED) |
2774 | { | |
2775 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2776 | "Setting %s printer-state to %d (was %d.)", | |
2777 | printer->name, IPP_PRINTER_STOPPED, printer->state); | |
2778 | cupsdStopPrinter(printer, 0); | |
2779 | } | |
1f6f3dbc MS |
2780 | } |
2781 | ||
2782 | if (PrintcapFormat == PRINTCAP_PLIST) | |
2783 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
f8b3a85b MS |
2784 | |
2785 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2786 | "Printer \"%s\" state changed.", printer->name); | |
1f6f3dbc MS |
2787 | } |
2788 | ||
b423cd4c | 2789 | set_printer_defaults(con, printer); |
2790 | ||
09a101d6 | 2791 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
2792 | IPP_TAG_KEYWORD)) != NULL) | |
2793 | cupsdSetAuthInfoRequired(printer, NULL, attr); | |
2794 | ||
bd7854cb | 2795 | /* |
b423cd4c | 2796 | * See if we have all required attributes... |
bd7854cb | 2797 | */ |
2798 | ||
b423cd4c | 2799 | if (!printer->device_uri) |
2800 | cupsdSetString(&printer->device_uri, "file:///dev/null"); | |
bd7854cb | 2801 | |
2802 | /* | |
b423cd4c | 2803 | * See if we have an interface script or PPD file attached to the request... |
bd7854cb | 2804 | */ |
2805 | ||
b423cd4c | 2806 | if (con->filename) |
2807 | { | |
2808 | need_restart_job = 1; | |
b226ab99 | 2809 | changed_driver = 1; |
bd7854cb | 2810 | |
b423cd4c | 2811 | strlcpy(srcfile, con->filename, sizeof(srcfile)); |
ef416fc2 | 2812 | |
b423cd4c | 2813 | if ((fp = cupsFileOpen(srcfile, "rb"))) |
2814 | { | |
2815 | /* | |
2816 | * Yes; get the first line from it... | |
2817 | */ | |
ef416fc2 | 2818 | |
b423cd4c | 2819 | line[0] = '\0'; |
2820 | cupsFileGets(fp, line, sizeof(line)); | |
2821 | cupsFileClose(fp); | |
ef416fc2 | 2822 | |
b423cd4c | 2823 | /* |
2824 | * Then see what kind of file it is... | |
2825 | */ | |
ef416fc2 | 2826 | |
b423cd4c | 2827 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, |
2828 | printer->name); | |
ef416fc2 | 2829 | |
b423cd4c | 2830 | if (!strncmp(line, "*PPD-Adobe", 10)) |
2831 | { | |
2832 | /* | |
2833 | * The new file is a PPD file, so remove any old interface script | |
2834 | * that might be lying around... | |
2835 | */ | |
ef416fc2 | 2836 | |
b423cd4c | 2837 | unlink(dstfile); |
2838 | } | |
2839 | else | |
2840 | { | |
2841 | /* | |
2842 | * This must be an interface script, so move the file over to the | |
2843 | * interfaces directory and make it executable... | |
2844 | */ | |
ef416fc2 | 2845 | |
b423cd4c | 2846 | if (copy_file(srcfile, dstfile)) |
2847 | { | |
2848 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 2849 | _("Unable to copy interface script - %s"), |
b423cd4c | 2850 | strerror(errno)); |
2851 | return; | |
2852 | } | |
568fa3fa MS |
2853 | |
2854 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2855 | "Copied interface script successfully"); |
568fa3fa | 2856 | chmod(dstfile, 0755); |
b423cd4c | 2857 | } |
ef416fc2 | 2858 | |
b423cd4c | 2859 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2860 | printer->name); | |
ef416fc2 | 2861 | |
b423cd4c | 2862 | if (!strncmp(line, "*PPD-Adobe", 10)) |
2863 | { | |
2864 | /* | |
2865 | * The new file is a PPD file, so move the file over to the | |
2866 | * ppd directory and make it readable by all... | |
2867 | */ | |
ef416fc2 | 2868 | |
b423cd4c | 2869 | if (copy_file(srcfile, dstfile)) |
2870 | { | |
2871 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
4d301e69 | 2872 | _("Unable to copy PPD file - %s"), |
b423cd4c | 2873 | strerror(errno)); |
2874 | return; | |
2875 | } | |
568fa3fa MS |
2876 | |
2877 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2878 | "Copied PPD file successfully"); |
568fa3fa | 2879 | chmod(dstfile, 0644); |
b423cd4c | 2880 | } |
2881 | else | |
2882 | { | |
2883 | /* | |
2884 | * This must be an interface script, so remove any old PPD file that | |
2885 | * may be lying around... | |
2886 | */ | |
ef416fc2 | 2887 | |
b423cd4c | 2888 | unlink(dstfile); |
2889 | } | |
2890 | } | |
2891 | } | |
2892 | else if ((attr = ippFindAttribute(con->request, "ppd-name", | |
2893 | IPP_TAG_NAME)) != NULL) | |
ef416fc2 | 2894 | { |
b423cd4c | 2895 | need_restart_job = 1; |
b226ab99 | 2896 | changed_driver = 1; |
ef416fc2 | 2897 | |
b423cd4c | 2898 | if (!strcmp(attr->values[0].string.text, "raw")) |
ef416fc2 | 2899 | { |
b423cd4c | 2900 | /* |
2901 | * Raw driver, remove any existing PPD or interface script files. | |
2902 | */ | |
ef416fc2 | 2903 | |
b423cd4c | 2904 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, |
2905 | printer->name); | |
2906 | unlink(dstfile); | |
ef416fc2 | 2907 | |
b423cd4c | 2908 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2909 | printer->name); | |
2910 | unlink(dstfile); | |
2911 | } | |
2912 | else | |
ef416fc2 | 2913 | { |
b423cd4c | 2914 | /* |
2915 | * PPD model file... | |
2916 | */ | |
2917 | ||
2918 | snprintf(dstfile, sizeof(dstfile), "%s/interfaces/%s", ServerRoot, | |
2919 | printer->name); | |
2920 | unlink(dstfile); | |
2921 | ||
2922 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, | |
2923 | printer->name); | |
2924 | ||
2925 | if (copy_model(con, attr->values[0].string.text, dstfile)) | |
2926 | { | |
4d301e69 | 2927 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file")); |
b423cd4c | 2928 | return; |
2929 | } | |
568fa3fa MS |
2930 | |
2931 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4d301e69 | 2932 | "Copied PPD file successfully"); |
568fa3fa | 2933 | chmod(dstfile, 0644); |
b226ab99 MS |
2934 | } |
2935 | } | |
2936 | ||
2937 | if (changed_driver) | |
2938 | { | |
2939 | /* | |
2940 | * If we changed the PPD/interface script, then remove the printer's cache | |
c7017ecc | 2941 | * file and clear the printer-state-reasons... |
b226ab99 MS |
2942 | */ |
2943 | ||
2944 | char cache_name[1024]; /* Cache filename for printer attrs */ | |
2945 | ||
4220952d | 2946 | snprintf(cache_name, sizeof(cache_name), "%s/%s.ipp3", CacheDir, |
b226ab99 MS |
2947 | printer->name); |
2948 | unlink(cache_name); | |
568fa3fa | 2949 | |
4220952d | 2950 | snprintf(cache_name, sizeof(cache_name), "%s/%s.pwg2", CacheDir, |
54afec33 MS |
2951 | printer->name); |
2952 | unlink(cache_name); | |
2953 | ||
c7017ecc MS |
2954 | cupsdSetPrinterReasons(printer, "none"); |
2955 | ||
568fa3fa | 2956 | #ifdef __APPLE__ |
b226ab99 MS |
2957 | /* |
2958 | * (Re)register color profiles... | |
2959 | */ | |
568fa3fa | 2960 | |
b226ab99 MS |
2961 | if (!RunUser) |
2962 | { | |
2963 | apple_unregister_profiles(printer); | |
2964 | apple_register_profiles(printer); | |
ef416fc2 | 2965 | } |
b226ab99 | 2966 | #endif /* __APPLE__ */ |
ef416fc2 | 2967 | } |
2968 | ||
09a101d6 | 2969 | /* |
2970 | * If we set the device URI but not the port monitor, check which port | |
2971 | * monitor to use by default... | |
2972 | */ | |
2973 | ||
2974 | if (set_device_uri && !set_port_monitor) | |
2975 | { | |
2976 | ppd_file_t *ppd; /* PPD file */ | |
2977 | ppd_attr_t *ppdattr; /* cupsPortMonitor attribute */ | |
2978 | ||
2979 | ||
2980 | httpSeparateURI(HTTP_URI_CODING_ALL, printer->device_uri, scheme, | |
2981 | sizeof(scheme), username, sizeof(username), host, | |
2982 | sizeof(host), &port, resource, sizeof(resource)); | |
2983 | ||
2984 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, | |
2985 | printer->name); | |
2986 | if ((ppd = ppdOpenFile(srcfile)) != NULL) | |
2987 | { | |
2988 | for (ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
2989 | ppdattr; | |
2990 | ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
2991 | if (!strcmp(scheme, ppdattr->spec)) | |
2992 | { | |
2993 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2994 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2995 | printer->name, ppdattr->value, | |
bc44d920 | 2996 | printer->port_monitor ? printer->port_monitor |
2997 | : "none"); | |
09a101d6 | 2998 | |
2999 | if (strcmp(ppdattr->value, "none")) | |
3000 | cupsdSetString(&printer->port_monitor, ppdattr->value); | |
3001 | else | |
3002 | cupsdClearString(&printer->port_monitor); | |
3003 | ||
3004 | break; | |
3005 | } | |
3006 | ||
3007 | ppdClose(ppd); | |
3008 | } | |
3009 | } | |
3010 | ||
ef416fc2 | 3011 | /* |
b423cd4c | 3012 | * Update the printer attributes and return... |
ef416fc2 | 3013 | */ |
3014 | ||
b423cd4c | 3015 | cupsdSetPrinterAttrs(printer); |
3dfe78b3 | 3016 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 3017 | |
b423cd4c | 3018 | if (need_restart_job && printer->job) |
ef416fc2 | 3019 | { |
b423cd4c | 3020 | /* |
b9faaae1 | 3021 | * Restart the current job... |
b423cd4c | 3022 | */ |
ef416fc2 | 3023 | |
b9faaae1 MS |
3024 | cupsdSetJobState(printer->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
3025 | "Job restarted because the printer was modified."); | |
ef416fc2 | 3026 | } |
3027 | ||
3dfe78b3 | 3028 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
b423cd4c | 3029 | |
3030 | if (modify) | |
ef416fc2 | 3031 | { |
c7017ecc | 3032 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
3033 | printer, NULL, "Printer \"%s\" modified by \"%s\".", |
3034 | printer->name, get_username(con)); | |
ef416fc2 | 3035 | |
b423cd4c | 3036 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" modified by \"%s\".", |
3037 | printer->name, get_username(con)); | |
ef416fc2 | 3038 | } |
b423cd4c | 3039 | else |
3040 | { | |
3041 | cupsdAddPrinterHistory(printer); | |
ef416fc2 | 3042 | |
c7017ecc | 3043 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
3044 | printer, NULL, "New printer \"%s\" added by \"%s\".", |
3045 | printer->name, get_username(con)); | |
ef416fc2 | 3046 | |
b423cd4c | 3047 | cupsdLogMessage(CUPSD_LOG_INFO, "New printer \"%s\" added by \"%s\".", |
3048 | printer->name, get_username(con)); | |
3049 | } | |
3050 | ||
3051 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 3052 | } |
3053 | ||
3054 | ||
3055 | /* | |
b423cd4c | 3056 | * 'add_printer_state_reasons()' - Add the "printer-state-reasons" attribute |
3057 | * based upon the printer state... | |
ef416fc2 | 3058 | */ |
3059 | ||
b423cd4c | 3060 | static void |
3061 | add_printer_state_reasons( | |
3062 | cupsd_client_t *con, /* I - Client connection */ | |
3063 | cupsd_printer_t *p) /* I - Printer info */ | |
ef416fc2 | 3064 | { |
b423cd4c | 3065 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
3066 | "add_printer_state_reasons(%p[%d], %p[%s])", | |
3067 | con, con->http.fd, p, p->name); | |
ef416fc2 | 3068 | |
b423cd4c | 3069 | if (p->num_reasons == 0) |
3070 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
745129be | 3071 | "printer-state-reasons", NULL, "none"); |
b423cd4c | 3072 | else |
3073 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
3074 | "printer-state-reasons", p->num_reasons, NULL, | |
3075 | (const char * const *)p->reasons); | |
3076 | } | |
ef416fc2 | 3077 | |
ef416fc2 | 3078 | |
b423cd4c | 3079 | /* |
3080 | * 'add_queued_job_count()' - Add the "queued-job-count" attribute for | |
3081 | * the specified printer or class. | |
3082 | */ | |
ef416fc2 | 3083 | |
b423cd4c | 3084 | static void |
3085 | add_queued_job_count( | |
3086 | cupsd_client_t *con, /* I - Client connection */ | |
3087 | cupsd_printer_t *p) /* I - Printer or class */ | |
3088 | { | |
3089 | int count; /* Number of jobs on destination */ | |
ef416fc2 | 3090 | |
ef416fc2 | 3091 | |
b423cd4c | 3092 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_queued_job_count(%p[%d], %p[%s])", |
3093 | con, con->http.fd, p, p->name); | |
ef416fc2 | 3094 | |
b423cd4c | 3095 | count = cupsdGetPrinterJobCount(p->name); |
ef416fc2 | 3096 | |
b423cd4c | 3097 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
3098 | "queued-job-count", count); | |
3099 | } | |
ef416fc2 | 3100 | |
ef416fc2 | 3101 | |
568fa3fa | 3102 | #ifdef __APPLE__ |
568fa3fa MS |
3103 | /* |
3104 | * 'apple_init_profile()' - Initialize a color profile. | |
3105 | */ | |
3106 | ||
3107 | static void | |
3108 | apple_init_profile( | |
a603edef MS |
3109 | ppd_file_t *ppd, /* I - PPD file */ |
3110 | cups_array_t *languages, /* I - Languages in the PPD file */ | |
568fa3fa MS |
3111 | CMDeviceProfileInfo *profile, /* I - Profile record */ |
3112 | unsigned id, /* I - Profile ID */ | |
3113 | const char *name, /* I - Profile name */ | |
a603edef | 3114 | const char *text, /* I - Profile UI text */ |
568fa3fa MS |
3115 | const char *iccfile) /* I - ICC filename */ |
3116 | { | |
3117 | char url[1024]; /* URL for profile filename */ | |
3118 | CFMutableDictionaryRef dict; /* Dictionary for name */ | |
a603edef MS |
3119 | char *language; /* Current language */ |
3120 | ppd_attr_t *attr; /* Profile attribute */ | |
db0bd74a MS |
3121 | CFStringRef cflang, /* Language string */ |
3122 | cftext; /* Localized text */ | |
568fa3fa MS |
3123 | |
3124 | ||
a603edef MS |
3125 | /* |
3126 | * Build the profile name dictionary... | |
3127 | */ | |
568fa3fa MS |
3128 | |
3129 | dict = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3130 | &kCFTypeDictionaryKeyCallBacks, | |
3131 | &kCFTypeDictionaryValueCallBacks); | |
3132 | ||
db0bd74a MS |
3133 | cftext = CFStringCreateWithCString(kCFAllocatorDefault, text, |
3134 | kCFStringEncodingUTF8); | |
a603edef | 3135 | |
db0bd74a MS |
3136 | if (cftext) |
3137 | { | |
3138 | CFDictionarySetValue(dict, CFSTR("en"), cftext); | |
3139 | CFRelease(cftext); | |
3140 | } | |
3141 | ||
3142 | if (languages) | |
a603edef MS |
3143 | { |
3144 | /* | |
3145 | * Find localized names for the color profiles... | |
3146 | */ | |
3147 | ||
3148 | cupsArraySave(ppd->sorted_attrs); | |
3149 | ||
3150 | for (language = (char *)cupsArrayFirst(languages); | |
3151 | language; | |
3152 | language = (char *)cupsArrayNext(languages)) | |
3153 | { | |
db0bd74a | 3154 | if (iccfile) |
c9fc04c6 MS |
3155 | { |
3156 | if ((attr = _ppdLocalizedAttr(ppd, "cupsICCProfile", name, | |
3157 | language)) == NULL) | |
3158 | attr = _ppdLocalizedAttr(ppd, "APTiogaProfile", name, language); | |
3159 | } | |
db0bd74a MS |
3160 | else |
3161 | attr = _ppdLocalizedAttr(ppd, "ColorModel", name, language); | |
3162 | ||
3163 | if (attr && attr->text[0]) | |
3164 | { | |
3165 | cflang = CFStringCreateWithCString(kCFAllocatorDefault, language, | |
3166 | kCFStringEncodingUTF8); | |
3167 | cftext = CFStringCreateWithCString(kCFAllocatorDefault, attr->text, | |
3168 | kCFStringEncodingUTF8); | |
3169 | ||
3170 | if (cflang && cftext) | |
3171 | CFDictionarySetValue(dict, cflang, cftext); | |
3172 | ||
3173 | if (cflang) | |
3174 | CFRelease(cflang); | |
3175 | ||
3176 | if (cftext) | |
3177 | CFRelease(cftext); | |
3178 | } | |
a603edef MS |
3179 | } |
3180 | ||
3181 | cupsArrayRestore(ppd->sorted_attrs); | |
3182 | } | |
3183 | ||
3184 | /* | |
3185 | * Fill in the profile data... | |
3186 | */ | |
3187 | ||
3188 | if (iccfile) | |
3189 | httpAssembleURI(HTTP_URI_CODING_ALL, url, sizeof(url), "file", NULL, "", 0, | |
3190 | iccfile); | |
3191 | ||
568fa3fa MS |
3192 | profile->dataVersion = cmDeviceProfileInfoVersion1; |
3193 | profile->profileID = id; | |
3194 | profile->profileLoc.locType = iccfile ? cmPathBasedProfile : cmNoProfileBase; | |
3195 | profile->profileName = dict; | |
3196 | ||
3197 | if (iccfile) | |
3198 | strlcpy(profile->profileLoc.u.pathLoc.path, iccfile, | |
3199 | sizeof(profile->profileLoc.u.pathLoc.path)); | |
568fa3fa MS |
3200 | } |
3201 | ||
3202 | ||
3203 | /* | |
3204 | * 'apple_register_profiles()' - Register color profiles for a printer. | |
3205 | */ | |
3206 | ||
3207 | static void | |
3208 | apple_register_profiles( | |
3209 | cupsd_printer_t *p) /* I - Printer */ | |
3210 | { | |
3211 | int i; /* Looping var */ | |
3212 | char ppdfile[1024], /* PPD filename */ | |
db0bd74a MS |
3213 | iccfile[1024], /* ICC filename */ |
3214 | selector[PPD_MAX_NAME]; | |
3215 | /* Profile selection string */ | |
568fa3fa | 3216 | ppd_file_t *ppd; /* PPD file */ |
01ce6322 MS |
3217 | ppd_attr_t *attr, /* Profile attributes */ |
3218 | *profileid_attr,/* cupsProfileID attribute */ | |
3219 | *q1_attr, /* ColorModel (or other) qualifier */ | |
3220 | *q2_attr, /* MediaType (or other) qualifier */ | |
3221 | *q3_attr; /* Resolution (or other) qualifier */ | |
3222 | char q_keyword[PPD_MAX_NAME]; | |
3223 | /* Qualifier keyword */ | |
3224 | const char *q1_choice, /* ColorModel (or other) choice */ | |
3225 | *q2_choice, /* MediaType (or other) choice */ | |
3226 | *q3_choice; /* Resolution (or other) choice */ | |
c9fc04c6 | 3227 | const char *profile_key; /* Profile keyword */ |
568fa3fa | 3228 | ppd_option_t *cm_option; /* Color model option */ |
01ce6322 | 3229 | ppd_choice_t *cm_choice; /* Color model choice */ |
568fa3fa MS |
3230 | int num_profiles; /* Number of profiles */ |
3231 | CMError error; /* Last error */ | |
db0bd74a MS |
3232 | unsigned device_id, /* Printer device ID */ |
3233 | profile_id, /* Profile ID */ | |
3234 | default_profile_id = 0; | |
3235 | /* Default profile ID */ | |
3236 | CFMutableDictionaryRef device_name; /* Printer device name dictionary */ | |
3237 | CFStringRef printer_name; /* Printer name string */ | |
568fa3fa MS |
3238 | CMDeviceScope scope = /* Scope of the registration */ |
3239 | { | |
3240 | kCFPreferencesAnyUser, | |
3241 | kCFPreferencesCurrentHost | |
3242 | }; | |
3243 | CMDeviceProfileArrayPtr profiles; /* Profiles */ | |
3244 | CMDeviceProfileInfo *profile; /* Current profile */ | |
a603edef | 3245 | cups_array_t *languages; /* Languages array */ |
568fa3fa MS |
3246 | |
3247 | ||
64a69576 MS |
3248 | /* |
3249 | * Make sure ColorSync is available... | |
3250 | */ | |
3251 | ||
3252 | if (CMRegisterColorDevice == NULL) | |
3253 | return; | |
3254 | ||
568fa3fa MS |
3255 | /* |
3256 | * Try opening the PPD file for this printer... | |
3257 | */ | |
3258 | ||
3259 | snprintf(ppdfile, sizeof(ppdfile), "%s/ppd/%s.ppd", ServerRoot, p->name); | |
3260 | if ((ppd = ppdOpenFile(ppdfile)) == NULL) | |
3261 | return; | |
3262 | ||
3263 | /* | |
3264 | * See if we have any profiles... | |
3265 | */ | |
3266 | ||
c9fc04c6 MS |
3267 | if ((attr = ppdFindAttr(ppd, "APTiogaProfile", NULL)) != NULL) |
3268 | profile_key = "APTiogaProfile"; | |
3269 | else | |
3270 | { | |
3271 | attr = ppdFindAttr(ppd, "cupsICCProfile", NULL); | |
3272 | profile_key = "cupsICCProfile"; | |
3273 | } | |
3274 | ||
3275 | for (num_profiles = 0; attr; attr = ppdFindNextAttr(ppd, profile_key, NULL)) | |
568fa3fa MS |
3276 | if (attr->spec[0] && attr->value && attr->value[0]) |
3277 | { | |
3278 | if (attr->value[0] != '/') | |
3279 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
3280 | attr->value); | |
3281 | else | |
3282 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
3283 | ||
3284 | if (access(iccfile, 0)) | |
3285 | continue; | |
3286 | ||
3287 | num_profiles ++; | |
3288 | } | |
3289 | ||
ef55b745 | 3290 | |
568fa3fa MS |
3291 | /* |
3292 | * If we have profiles, add them... | |
3293 | */ | |
3294 | ||
3295 | if (num_profiles > 0) | |
3296 | { | |
01ce6322 MS |
3297 | if (profile_key[0] == 'A') |
3298 | { | |
3299 | /* | |
3300 | * For Tioga PPDs, get the default profile using the DefaultAPTiogaProfile | |
3301 | * attribute... | |
3302 | */ | |
db0bd74a | 3303 | |
01ce6322 MS |
3304 | if ((attr = ppdFindAttr(ppd, "DefaultAPTiogaProfile", NULL)) != NULL && |
3305 | attr->value) | |
3306 | default_profile_id = atoi(attr->value); | |
db0bd74a | 3307 | |
01ce6322 MS |
3308 | q1_choice = q2_choice = q3_choice = NULL; |
3309 | } | |
db0bd74a | 3310 | else |
01ce6322 MS |
3311 | { |
3312 | /* | |
3313 | * For CUPS PPDs, figure out the default profile selector values... | |
3314 | */ | |
db0bd74a | 3315 | |
01ce6322 MS |
3316 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier1", NULL)) != NULL && |
3317 | attr->value && attr->value[0]) | |
3318 | { | |
3319 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3320 | q1_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3321 | } | |
3322 | else if ((q1_attr = ppdFindAttr(ppd, "DefaultColorModel", NULL)) == NULL) | |
3323 | q1_attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL); | |
3324 | ||
3325 | if (q1_attr && q1_attr->value && q1_attr->value[0]) | |
3326 | q1_choice = q1_attr->value; | |
3327 | else | |
3328 | q1_choice = ""; | |
3329 | ||
3330 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier2", NULL)) != NULL && | |
3331 | attr->value && attr->value[0]) | |
3332 | { | |
3333 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3334 | q2_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3335 | } | |
ef55b745 | 3336 | else |
01ce6322 MS |
3337 | q2_attr = ppdFindAttr(ppd, "DefaultMediaType", NULL); |
3338 | ||
3339 | if (q2_attr && q2_attr->value && q2_attr->value[0]) | |
3340 | q2_choice = q2_attr->value; | |
3341 | else | |
3342 | q2_choice = NULL; | |
3343 | ||
3344 | if ((attr = ppdFindAttr(ppd, "cupsICCQualifier3", NULL)) != NULL && | |
3345 | attr->value && attr->value[0]) | |
3346 | { | |
3347 | snprintf(q_keyword, sizeof(q_keyword), "Default%s", attr->value); | |
3348 | q3_attr = ppdFindAttr(ppd, q_keyword, NULL); | |
3349 | } | |
ef55b745 | 3350 | else |
01ce6322 MS |
3351 | q3_attr = ppdFindAttr(ppd, "DefaultResolution", NULL); |
3352 | ||
3353 | if (q3_attr && q3_attr->value && q3_attr->value[0]) | |
3354 | q3_choice = q3_attr->value; | |
3355 | else | |
3356 | q3_choice = NULL; | |
3357 | } | |
db0bd74a | 3358 | |
568fa3fa MS |
3359 | /* |
3360 | * Build the array of profiles... | |
3361 | * | |
3362 | * Note: This calloc actually requests slightly more memory than needed. | |
3363 | */ | |
3364 | ||
3365 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) | |
3366 | { | |
3367 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 3368 | "Unable to allocate memory for %d profiles", |
568fa3fa MS |
3369 | num_profiles); |
3370 | ppdClose(ppd); | |
3371 | return; | |
3372 | } | |
3373 | ||
3374 | profiles->profileCount = num_profiles; | |
a603edef | 3375 | languages = _ppdGetLanguages(ppd); |
568fa3fa MS |
3376 | |
3377 | for (profile = profiles->profiles, | |
c9fc04c6 | 3378 | attr = ppdFindAttr(ppd, profile_key, NULL); |
568fa3fa | 3379 | attr; |
c9fc04c6 | 3380 | attr = ppdFindNextAttr(ppd, profile_key, NULL)) |
568fa3fa MS |
3381 | if (attr->spec[0] && attr->value && attr->value[0]) |
3382 | { | |
3383 | /* | |
3384 | * Add this profile... | |
3385 | */ | |
3386 | ||
3387 | if (attr->value[0] != '/') | |
3388 | snprintf(iccfile, sizeof(iccfile), "%s/profiles/%s", DataDir, | |
3389 | attr->value); | |
3390 | else | |
3391 | strlcpy(iccfile, attr->value, sizeof(iccfile)); | |
3392 | ||
3393 | if (access(iccfile, 0)) | |
3394 | continue; | |
3395 | ||
c9fc04c6 MS |
3396 | if (profile_key[0] == 'c') |
3397 | { | |
3398 | cupsArraySave(ppd->sorted_attrs); | |
db0bd74a | 3399 | |
c9fc04c6 MS |
3400 | if ((profileid_attr = ppdFindAttr(ppd, "cupsProfileID", |
3401 | attr->spec)) != NULL && | |
3402 | profileid_attr->value && isdigit(profileid_attr->value[0] & 255)) | |
3403 | profile_id = (unsigned)strtoul(profileid_attr->value, NULL, 10); | |
3404 | else | |
3405 | profile_id = _ppdHashName(attr->spec); | |
db0bd74a | 3406 | |
c9fc04c6 MS |
3407 | cupsArrayRestore(ppd->sorted_attrs); |
3408 | } | |
3409 | else | |
3410 | profile_id = atoi(attr->spec); | |
db0bd74a MS |
3411 | |
3412 | apple_init_profile(ppd, languages, profile, profile_id, attr->spec, | |
3413 | attr->text[0] ? attr->text : attr->spec, iccfile); | |
568fa3fa MS |
3414 | |
3415 | profile ++; | |
db0bd74a MS |
3416 | |
3417 | /* | |
3418 | * See if this is the default profile... | |
3419 | */ | |
3420 | ||
01ce6322 | 3421 | if (!default_profile_id) |
db0bd74a MS |
3422 | { |
3423 | if (q2_choice) | |
3424 | { | |
3425 | if (q3_choice) | |
3426 | { | |
3427 | snprintf(selector, sizeof(selector), "%s.%s.%s", | |
01ce6322 | 3428 | q1_choice, q2_choice, q3_choice); |
db0bd74a MS |
3429 | if (!strcmp(selector, attr->spec)) |
3430 | default_profile_id = profile_id; | |
3431 | } | |
3432 | ||
3433 | if (!default_profile_id) | |
3434 | { | |
01ce6322 MS |
3435 | snprintf(selector, sizeof(selector), "%s.%s.", q1_choice, |
3436 | q2_choice); | |
db0bd74a MS |
3437 | if (!strcmp(selector, attr->spec)) |
3438 | default_profile_id = profile_id; | |
3439 | } | |
3440 | } | |
3441 | ||
3442 | if (!default_profile_id && q3_choice) | |
3443 | { | |
01ce6322 MS |
3444 | snprintf(selector, sizeof(selector), "%s..%s", q1_choice, |
3445 | q3_choice); | |
db0bd74a MS |
3446 | if (!strcmp(selector, attr->spec)) |
3447 | default_profile_id = profile_id; | |
3448 | } | |
3449 | ||
3450 | if (!default_profile_id) | |
3451 | { | |
01ce6322 | 3452 | snprintf(selector, sizeof(selector), "%s..", q1_choice); |
db0bd74a MS |
3453 | if (!strcmp(selector, attr->spec)) |
3454 | default_profile_id = profile_id; | |
3455 | } | |
3456 | } | |
568fa3fa | 3457 | } |
a603edef MS |
3458 | |
3459 | _ppdFreeLanguages(languages); | |
568fa3fa MS |
3460 | } |
3461 | else if ((cm_option = ppdFindOption(ppd, "ColorModel")) != NULL) | |
3462 | { | |
3463 | /* | |
db0bd74a | 3464 | * Extract profiles from ColorModel option... |
568fa3fa MS |
3465 | */ |
3466 | ||
db0bd74a | 3467 | const char *profile_name; /* Name of generic profile */ |
568fa3fa | 3468 | |
db0bd74a MS |
3469 | |
3470 | num_profiles = cm_option->num_choices; | |
568fa3fa MS |
3471 | |
3472 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) | |
3473 | { | |
3474 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 3475 | "Unable to allocate memory for %d profiles", |
568fa3fa MS |
3476 | num_profiles); |
3477 | ppdClose(ppd); | |
3478 | return; | |
3479 | } | |
3480 | ||
3481 | profiles->profileCount = num_profiles; | |
3482 | ||
3483 | for (profile = profiles->profiles, i = cm_option->num_choices, | |
3484 | cm_choice = cm_option->choices; | |
3485 | i > 0; | |
db0bd74a MS |
3486 | i --, cm_choice ++, profile ++) |
3487 | { | |
3488 | if (!strcmp(cm_choice->choice, "Gray") || | |
3489 | !strcmp(cm_choice->choice, "Black")) | |
3490 | profile_name = "Gray"; | |
3491 | else if (!strcmp(cm_choice->choice, "RGB") || | |
3492 | !strcmp(cm_choice->choice, "CMY")) | |
3493 | profile_name = "RGB"; | |
3494 | else if (!strcmp(cm_choice->choice, "CMYK") || | |
3495 | !strcmp(cm_choice->choice, "KCMY")) | |
3496 | profile_name = "CMYK"; | |
3497 | else | |
3498 | profile_name = "DeviceN"; | |
3499 | ||
3500 | snprintf(selector, sizeof(selector), "%s..", profile_name); | |
3501 | profile_id = _ppdHashName(selector); | |
3502 | ||
3503 | apple_init_profile(ppd, NULL, profile, profile_id, cm_choice->choice, | |
3504 | cm_choice->text, NULL); | |
3505 | ||
3506 | if (cm_choice->marked) | |
3507 | default_profile_id = profile_id; | |
3508 | } | |
568fa3fa MS |
3509 | } |
3510 | else | |
3511 | { | |
3512 | /* | |
3513 | * Use the default colorspace... | |
3514 | */ | |
3515 | ||
745129be | 3516 | attr = ppdFindAttr(ppd, "DefaultColorSpace", NULL); |
d1c13e16 | 3517 | |
745129be | 3518 | num_profiles = (attr && ppd->colorspace == PPD_CS_GRAY) ? 1 : 2; |
ef55b745 | 3519 | |
db0bd74a | 3520 | if ((profiles = calloc(num_profiles, sizeof(CMDeviceProfileArray))) == NULL) |
568fa3fa MS |
3521 | { |
3522 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 3523 | "Unable to allocate memory for %d profiles", |
568fa3fa MS |
3524 | num_profiles); |
3525 | ppdClose(ppd); | |
3526 | return; | |
3527 | } | |
3528 | ||
db0bd74a MS |
3529 | profiles->profileCount = num_profiles; |
3530 | ||
3531 | apple_init_profile(ppd, NULL, profiles->profiles, _ppdHashName("Gray.."), | |
3532 | "Gray", "Gray", NULL); | |
568fa3fa MS |
3533 | |
3534 | switch (ppd->colorspace) | |
3535 | { | |
568fa3fa | 3536 | case PPD_CS_RGB : |
db0bd74a MS |
3537 | case PPD_CS_CMY : |
3538 | apple_init_profile(ppd, NULL, profiles->profiles + 1, | |
a603edef | 3539 | _ppdHashName("RGB.."), "RGB", "RGB", NULL); |
568fa3fa | 3540 | break; |
db0bd74a | 3541 | case PPD_CS_RGBK : |
568fa3fa | 3542 | case PPD_CS_CMYK : |
db0bd74a | 3543 | apple_init_profile(ppd, NULL, profiles->profiles + 1, |
a603edef | 3544 | _ppdHashName("CMYK.."), "CMYK", "CMYK", NULL); |
568fa3fa MS |
3545 | break; |
3546 | ||
745129be MS |
3547 | case PPD_CS_GRAY : |
3548 | if (attr) | |
3549 | break; | |
3550 | ||
db0bd74a MS |
3551 | case PPD_CS_N : |
3552 | apple_init_profile(ppd, NULL, profiles->profiles + 1, | |
3553 | _ppdHashName("DeviceN.."), "DeviceN", "DeviceN", | |
3554 | NULL); | |
3555 | break; | |
568fa3fa MS |
3556 | } |
3557 | } | |
3558 | ||
3559 | if (num_profiles > 0) | |
3560 | { | |
db0bd74a MS |
3561 | /* |
3562 | * Make sure we have a default profile ID... | |
3563 | */ | |
3564 | ||
3565 | if (!default_profile_id) | |
3566 | default_profile_id = profiles->profiles[num_profiles - 1].profileID; | |
3567 | ||
568fa3fa MS |
3568 | /* |
3569 | * Get the device ID hash and pathelogical name dictionary. | |
3570 | */ | |
3571 | ||
3572 | cupsdLogMessage(CUPSD_LOG_INFO, "Registering ICC color profiles for \"%s\"", | |
3573 | p->name); | |
3574 | ||
db0bd74a MS |
3575 | device_id = _ppdHashName(p->name); |
3576 | device_name = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, | |
3577 | &kCFTypeDictionaryKeyCallBacks, | |
3578 | &kCFTypeDictionaryValueCallBacks); | |
9a4f8274 MS |
3579 | printer_name = CFStringCreateWithCString(kCFAllocatorDefault, |
3580 | p->name, kCFStringEncodingUTF8); | |
568fa3fa | 3581 | |
db0bd74a MS |
3582 | if (device_name && printer_name) |
3583 | { | |
3584 | CFDictionarySetValue(device_name, CFSTR("en"), printer_name); | |
568fa3fa | 3585 | |
db0bd74a MS |
3586 | /* |
3587 | * Register the device with ColorSync... | |
3588 | */ | |
568fa3fa | 3589 | |
db0bd74a MS |
3590 | error = CMRegisterColorDevice(cmPrinterDeviceClass, device_id, |
3591 | device_name, &scope); | |
568fa3fa | 3592 | |
db0bd74a MS |
3593 | /* |
3594 | * Register the profiles... | |
3595 | */ | |
568fa3fa | 3596 | |
db0bd74a MS |
3597 | if (error == noErr) |
3598 | error = CMSetDeviceFactoryProfiles(cmPrinterDeviceClass, device_id, | |
3599 | default_profile_id, profiles); | |
3600 | } | |
3601 | else | |
3602 | error = 1000; | |
568fa3fa MS |
3603 | |
3604 | /* | |
3605 | * Clean up... | |
3606 | */ | |
3607 | ||
3608 | if (error != noErr) | |
3609 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3610 | "Unable to register ICC color profiles for \"%s\" - %d", | |
3611 | p->name, (int)error); | |
3612 | ||
3613 | for (profile = profiles->profiles; | |
3614 | num_profiles > 0; | |
3615 | profile ++, num_profiles --) | |
3616 | CFRelease(profile->profileName); | |
3617 | ||
3618 | free(profiles); | |
db0bd74a MS |
3619 | |
3620 | if (printer_name) | |
3621 | CFRelease(printer_name); | |
3622 | ||
3623 | if (device_name) | |
3624 | CFRelease(device_name); | |
568fa3fa MS |
3625 | } |
3626 | ||
3627 | ppdClose(ppd); | |
3628 | } | |
3629 | ||
3630 | ||
3631 | /* | |
3632 | * 'apple_unregister_profiles()' - Remove color profiles for the specified | |
3633 | * printer. | |
3634 | */ | |
3635 | ||
3636 | static void | |
3637 | apple_unregister_profiles( | |
3638 | cupsd_printer_t *p) /* I - Printer */ | |
3639 | { | |
64a69576 MS |
3640 | /* |
3641 | * Make sure ColorSync is available... | |
3642 | */ | |
3643 | ||
3644 | if (CMUnregisterColorDevice != NULL) | |
3645 | CMUnregisterColorDevice(cmPrinterDeviceClass, _ppdHashName(p->name)); | |
568fa3fa MS |
3646 | } |
3647 | #endif /* __APPLE__ */ | |
3648 | ||
b423cd4c | 3649 | /* |
3650 | * 'apply_printer_defaults()' - Apply printer default options to a job. | |
3651 | */ | |
ef416fc2 | 3652 | |
b423cd4c | 3653 | static void |
3654 | apply_printer_defaults( | |
3655 | cupsd_printer_t *printer, /* I - Printer */ | |
3656 | cupsd_job_t *job) /* I - Job */ | |
3657 | { | |
3658 | int i, /* Looping var */ | |
3659 | num_options; /* Number of default options */ | |
3660 | cups_option_t *options, /* Default options */ | |
f7deaa1a | 3661 | *option; /* Current option */ |
ef416fc2 | 3662 | |
ef416fc2 | 3663 | |
b423cd4c | 3664 | /* |
3665 | * Collect all of the default options and add the missing ones to the | |
3666 | * job object... | |
3667 | */ | |
ef416fc2 | 3668 | |
1f0275e3 MS |
3669 | for (i = printer->num_options, num_options = 0, options = NULL, |
3670 | option = printer->options; | |
b423cd4c | 3671 | i > 0; |
3672 | i --, option ++) | |
3673 | if (!ippFindAttribute(job->attrs, option->name, IPP_TAG_ZERO)) | |
3674 | { | |
3675 | num_options = cupsAddOption(option->name, option->value, num_options, | |
3676 | &options); | |
3677 | } | |
ef416fc2 | 3678 | |
b423cd4c | 3679 | /* |
3680 | * Encode these options as attributes in the job object... | |
3681 | */ | |
ef416fc2 | 3682 | |
b423cd4c | 3683 | cupsEncodeOptions2(job->attrs, num_options, options, IPP_TAG_JOB); |
3684 | cupsFreeOptions(num_options, options); | |
3685 | } | |
3686 | ||
3687 | ||
3688 | /* | |
3689 | * 'authenticate_job()' - Set job authentication info. | |
3690 | */ | |
3691 | ||
3692 | static void | |
3693 | authenticate_job(cupsd_client_t *con, /* I - Client connection */ | |
3694 | ipp_attribute_t *uri) /* I - Job URI */ | |
3695 | { | |
f7deaa1a | 3696 | ipp_attribute_t *attr, /* job-id attribute */ |
3697 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 3698 | int jobid; /* Job ID */ |
3699 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 3700 | char scheme[HTTP_MAX_URI], |
b423cd4c | 3701 | /* Method portion of URI */ |
3702 | username[HTTP_MAX_URI], | |
3703 | /* Username portion of URI */ | |
3704 | host[HTTP_MAX_URI], | |
3705 | /* Host portion of URI */ | |
3706 | resource[HTTP_MAX_URI]; | |
3707 | /* Resource portion of URI */ | |
3708 | int port; /* Port portion of URI */ | |
ef416fc2 | 3709 | |
ef416fc2 | 3710 | |
b423cd4c | 3711 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "authenticate_job(%p[%d], %s)", |
3712 | con, con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 3713 | |
b423cd4c | 3714 | /* |
3715 | * Start with "everything is OK" status... | |
3716 | */ | |
ef416fc2 | 3717 | |
b423cd4c | 3718 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 3719 | |
b423cd4c | 3720 | /* |
3721 | * See if we have a job URI or a printer URI... | |
3722 | */ | |
ef416fc2 | 3723 | |
b423cd4c | 3724 | if (!strcmp(uri->name, "printer-uri")) |
3725 | { | |
3726 | /* | |
3727 | * Got a printer URI; see if we also have a job-id attribute... | |
3728 | */ | |
ef416fc2 | 3729 | |
b423cd4c | 3730 | if ((attr = ippFindAttribute(con->request, "job-id", |
3731 | IPP_TAG_INTEGER)) == NULL) | |
3732 | { | |
3733 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 3734 | _("Got a printer-uri attribute but no job-id")); |
b423cd4c | 3735 | return; |
3736 | } | |
3737 | ||
3738 | jobid = attr->values[0].integer; | |
3739 | } | |
3740 | else | |
3741 | { | |
3742 | /* | |
3743 | * Got a job URI; parse it to get the job ID... | |
3744 | */ | |
ef416fc2 | 3745 | |
61cf44e2 MS |
3746 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
3747 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 3748 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 3749 | |
b423cd4c | 3750 | if (strncmp(resource, "/jobs/", 6)) |
3751 | { | |
3752 | /* | |
3753 | * Not a valid URI! | |
3754 | */ | |
ef416fc2 | 3755 | |
4d301e69 | 3756 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri attribute \"%s\""), |
b423cd4c | 3757 | uri->values[0].string.text); |
3758 | return; | |
3759 | } | |
ef416fc2 | 3760 | |
b423cd4c | 3761 | jobid = atoi(resource + 6); |
3762 | } | |
ef416fc2 | 3763 | |
b423cd4c | 3764 | /* |
3765 | * See if the job exists... | |
3766 | */ | |
ef416fc2 | 3767 | |
b423cd4c | 3768 | if ((job = cupsdFindJob(jobid)) == NULL) |
3769 | { | |
3770 | /* | |
3771 | * Nope - return a "not found" error... | |
3772 | */ | |
ef416fc2 | 3773 | |
b423cd4c | 3774 | send_ipp_status(con, IPP_NOT_FOUND, |
4d301e69 | 3775 | _("Job #%d does not exist"), jobid); |
ef416fc2 | 3776 | return; |
b423cd4c | 3777 | } |
ef416fc2 | 3778 | |
b423cd4c | 3779 | /* |
3780 | * See if the job has been completed... | |
3781 | */ | |
3782 | ||
3783 | if (job->state_value != IPP_JOB_HELD) | |
ef416fc2 | 3784 | { |
3785 | /* | |
b423cd4c | 3786 | * Return a "not-possible" error... |
ef416fc2 | 3787 | */ |
3788 | ||
b423cd4c | 3789 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
4d301e69 | 3790 | _("Job #%d is not held for authentication"), |
b423cd4c | 3791 | jobid); |
3792 | return; | |
3793 | } | |
ef416fc2 | 3794 | |
b423cd4c | 3795 | /* |
3796 | * See if we have already authenticated... | |
3797 | */ | |
3798 | ||
f7deaa1a | 3799 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
3800 | ||
3801 | if (!con->username[0] && !auth_info) | |
b423cd4c | 3802 | { |
db1f069b MS |
3803 | cupsd_printer_t *printer; /* Job destination */ |
3804 | ||
3805 | ||
3806 | /* | |
3807 | * No auth data. If we need to authenticate via Kerberos, send a | |
3808 | * HTTP auth challenge, otherwise just return an IPP error... | |
3809 | */ | |
3810 | ||
3811 | printer = cupsdFindDest(job->dest); | |
3812 | ||
3813 | if (printer && printer->num_auth_info_required > 0 && | |
3814 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
3815 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
3816 | else | |
3817 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
4d301e69 | 3818 | _("No authentication information provided")); |
b423cd4c | 3819 | return; |
3820 | } | |
3821 | ||
3822 | /* | |
3823 | * See if the job is owned by the requesting user... | |
3824 | */ | |
3825 | ||
3826 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3827 | { | |
b0f6947b MS |
3828 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
3829 | cupsdFindDest(job->dest)); | |
b423cd4c | 3830 | return; |
3831 | } | |
3832 | ||
3833 | /* | |
3834 | * Save the authentication information for this job... | |
3835 | */ | |
3836 | ||
f7deaa1a | 3837 | save_auth_info(con, job, auth_info); |
b423cd4c | 3838 | |
3839 | /* | |
3840 | * Reset the job-hold-until value to "no-hold"... | |
3841 | */ | |
3842 | ||
3843 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
3844 | IPP_TAG_KEYWORD)) == NULL) | |
3845 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
3846 | ||
3847 | if (attr) | |
3848 | { | |
3849 | attr->value_tag = IPP_TAG_KEYWORD; | |
3850 | cupsdSetString(&(attr->values[0].string.text), "no-hold"); | |
ef416fc2 | 3851 | } |
b423cd4c | 3852 | |
3853 | /* | |
3854 | * Release the job and return... | |
3855 | */ | |
3856 | ||
3857 | cupsdReleaseJob(job); | |
3858 | ||
75bd9771 | 3859 | cupsdLogJob(job, CUPSD_LOG_INFO, "Authenticated by \"%s\".", con->username); |
ef416fc2 | 3860 | } |
3861 | ||
3862 | ||
3863 | /* | |
aaf19ab0 | 3864 | * 'cancel_all_jobs()' - Cancel all or selected print jobs. |
ef416fc2 | 3865 | */ |
3866 | ||
b423cd4c | 3867 | static void |
3868 | cancel_all_jobs(cupsd_client_t *con, /* I - Client connection */ | |
3869 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 3870 | { |
aaf19ab0 | 3871 | int i; /* Looping var */ |
b423cd4c | 3872 | http_status_t status; /* Policy status */ |
b423cd4c | 3873 | cups_ptype_t dtype; /* Destination type */ |
f7deaa1a | 3874 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 3875 | userpass[HTTP_MAX_URI], /* Username portion of URI */ |
f7deaa1a | 3876 | hostname[HTTP_MAX_URI], /* Host portion of URI */ |
b423cd4c | 3877 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
3878 | int port; /* Port portion of URI */ | |
3879 | ipp_attribute_t *attr; /* Attribute in request */ | |
aaf19ab0 MS |
3880 | const char *username = NULL; /* Username */ |
3881 | cupsd_jobaction_t purge = CUPSD_JOB_DEFAULT; | |
3882 | /* Purge? */ | |
b423cd4c | 3883 | cupsd_printer_t *printer; /* Printer */ |
aaf19ab0 MS |
3884 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
3885 | cupsd_job_t *job; /* Job */ | |
ef416fc2 | 3886 | |
3887 | ||
b423cd4c | 3888 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_all_jobs(%p[%d], %s)", con, |
3889 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 3890 | |
3891 | /* | |
aaf19ab0 | 3892 | * Get the jobs to cancel/purge... |
ef416fc2 | 3893 | */ |
3894 | ||
aaf19ab0 | 3895 | switch (con->request->request.op.operation_id) |
b423cd4c | 3896 | { |
aaf19ab0 MS |
3897 | case IPP_PURGE_JOBS : |
3898 | /* | |
3899 | * Get the username (if any) for the jobs we want to cancel (only if | |
3900 | * "my-jobs" is specified... | |
3901 | */ | |
ef416fc2 | 3902 | |
aaf19ab0 MS |
3903 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
3904 | IPP_TAG_BOOLEAN)) != NULL && | |
3905 | attr->values[0].boolean) | |
3906 | { | |
3907 | if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
3908 | IPP_TAG_NAME)) != NULL) | |
3909 | username = attr->values[0].string.text; | |
3910 | else | |
3911 | { | |
3912 | send_ipp_status(con, IPP_BAD_REQUEST, | |
3913 | _("Missing requesting-user-name attribute")); | |
3914 | return; | |
3915 | } | |
3916 | } | |
ef416fc2 | 3917 | |
aaf19ab0 MS |
3918 | /* |
3919 | * Look for the "purge-jobs" attribute... | |
3920 | */ | |
3921 | ||
3922 | if ((attr = ippFindAttribute(con->request, "purge-jobs", | |
3923 | IPP_TAG_BOOLEAN)) != NULL) | |
3924 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; | |
3925 | else | |
3926 | purge = CUPSD_JOB_PURGE; | |
3927 | break; | |
3928 | ||
3929 | case IPP_CANCEL_MY_JOBS : | |
3930 | if (con->username[0]) | |
3931 | username = con->username; | |
3932 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
3933 | IPP_TAG_NAME)) != NULL) | |
3934 | username = attr->values[0].string.text; | |
3935 | else | |
3936 | { | |
3937 | send_ipp_status(con, IPP_BAD_REQUEST, | |
3938 | _("Missing requesting-user-name attribute")); | |
3939 | return; | |
3940 | } | |
3941 | ||
3942 | default : | |
3943 | break; | |
ef416fc2 | 3944 | } |
aaf19ab0 MS |
3945 | |
3946 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); | |
ef416fc2 | 3947 | |
b423cd4c | 3948 | /* |
aaf19ab0 | 3949 | * See if we have a printer URI... |
b423cd4c | 3950 | */ |
3951 | ||
aaf19ab0 MS |
3952 | if (strcmp(uri->name, "printer-uri")) |
3953 | { | |
3954 | send_ipp_status(con, IPP_BAD_REQUEST, | |
3955 | _("The printer-uri attribute is required")); | |
3956 | return; | |
3957 | } | |
ef416fc2 | 3958 | |
3959 | /* | |
b423cd4c | 3960 | * And if the destination is valid... |
ef416fc2 | 3961 | */ |
3962 | ||
f7deaa1a | 3963 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 3964 | { |
3965 | /* | |
b423cd4c | 3966 | * Bad URI? |
ef416fc2 | 3967 | */ |
3968 | ||
f7deaa1a | 3969 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, |
3970 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
3971 | hostname, sizeof(hostname), &port, | |
3972 | resource, sizeof(resource)); | |
3973 | ||
b423cd4c | 3974 | if ((!strncmp(resource, "/printers/", 10) && resource[10]) || |
3975 | (!strncmp(resource, "/classes/", 9) && resource[9])) | |
3976 | { | |
3977 | send_ipp_status(con, IPP_NOT_FOUND, | |
3978 | _("The printer or class was not found.")); | |
3979 | return; | |
3980 | } | |
ef416fc2 | 3981 | |
b423cd4c | 3982 | /* |
3983 | * Check policy... | |
3984 | */ | |
3985 | ||
3986 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
3987 | { | |
f899b121 | 3988 | send_http_error(con, status, NULL); |
b423cd4c | 3989 | return; |
3990 | } | |
ef416fc2 | 3991 | |
aaf19ab0 MS |
3992 | if (job_ids) |
3993 | { | |
3994 | for (i = 0; i < job_ids->num_values; i ++) | |
3995 | { | |
4220952d | 3996 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
3997 | break; |
3998 | } | |
3999 | ||
4000 | if (i < job_ids->num_values) | |
4001 | { | |
4002 | send_ipp_status(con, IPP_NOT_FOUND, _("job-id %d not found."), | |
4003 | job_ids->values[i].integer); | |
4004 | return; | |
4005 | } | |
ef416fc2 | 4006 | |
aaf19ab0 MS |
4007 | for (i = 0; i < job_ids->num_values; i ++) |
4008 | { | |
4009 | job = cupsdFindJob(job_ids->values[i].integer); | |
ef416fc2 | 4010 | |
aaf19ab0 MS |
4011 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
4012 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
4013 | "Job canceled by user."); | |
4014 | } | |
4015 | ||
4016 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
4017 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4018 | get_username(con)); | |
4019 | } | |
4020 | else | |
4021 | { | |
4022 | /* | |
4023 | * Cancel all jobs on all printers... | |
4024 | */ | |
4025 | ||
4026 | cupsdCancelJobs(NULL, username, purge); | |
4027 | ||
4028 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs were %s by \"%s\".", | |
4029 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4030 | get_username(con)); | |
4031 | } | |
ef416fc2 | 4032 | } |
b423cd4c | 4033 | else |
ef416fc2 | 4034 | { |
4035 | /* | |
b423cd4c | 4036 | * Check policy... |
ef416fc2 | 4037 | */ |
4038 | ||
f7deaa1a | 4039 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
4040 | NULL)) != HTTP_OK) | |
b423cd4c | 4041 | { |
f899b121 | 4042 | send_http_error(con, status, printer); |
b423cd4c | 4043 | return; |
4044 | } | |
ef416fc2 | 4045 | |
aaf19ab0 MS |
4046 | if (job_ids) |
4047 | { | |
4048 | for (i = 0; i < job_ids->num_values; i ++) | |
4049 | { | |
4050 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL || | |
4051 | strcasecmp(job->dest, printer->name)) | |
4052 | break; | |
4053 | } | |
b423cd4c | 4054 | |
aaf19ab0 MS |
4055 | if (i < job_ids->num_values) |
4056 | { | |
4057 | send_ipp_status(con, IPP_NOT_FOUND, _("job-id %d not found."), | |
4058 | job_ids->values[i].integer); | |
4059 | return; | |
4060 | } | |
b423cd4c | 4061 | |
aaf19ab0 MS |
4062 | for (i = 0; i < job_ids->num_values; i ++) |
4063 | { | |
4064 | job = cupsdFindJob(job_ids->values[i].integer); | |
4065 | ||
4066 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, | |
4067 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
4068 | "Job canceled by user."); | |
4069 | } | |
4070 | ||
4071 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
4072 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4073 | get_username(con)); | |
4074 | } | |
4075 | else | |
4076 | { | |
4077 | /* | |
4078 | * Cancel all of the jobs on the named printer... | |
4079 | */ | |
4080 | ||
4081 | cupsdCancelJobs(printer->name, username, purge); | |
4082 | ||
4083 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs on \"%s\" were %s by \"%s\".", | |
4084 | printer->name, | |
4085 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
4086 | get_username(con)); | |
4087 | } | |
ef416fc2 | 4088 | } |
4089 | ||
b423cd4c | 4090 | con->response->request.status.status_code = IPP_OK; |
4091 | } | |
4092 | ||
4093 | ||
4094 | /* | |
4095 | * 'cancel_job()' - Cancel a print job. | |
4096 | */ | |
4097 | ||
4098 | static void | |
4099 | cancel_job(cupsd_client_t *con, /* I - Client connection */ | |
4100 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
4101 | { | |
4102 | ipp_attribute_t *attr; /* Current attribute */ | |
4103 | int jobid; /* Job ID */ | |
f7deaa1a | 4104 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 4105 | username[HTTP_MAX_URI], /* Username portion of URI */ |
4106 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
4107 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
4108 | int port; /* Port portion of URI */ | |
4109 | cupsd_job_t *job; /* Job information */ | |
bc44d920 | 4110 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 4111 | cupsd_printer_t *printer; /* Printer data */ |
68b10830 | 4112 | cupsd_jobaction_t purge; /* Purge the job? */ |
b423cd4c | 4113 | |
4114 | ||
4115 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_job(%p[%d], %s)", con, | |
4116 | con->http.fd, uri->values[0].string.text); | |
4117 | ||
ef416fc2 | 4118 | /* |
b423cd4c | 4119 | * See if we have a job URI or a printer URI... |
ef416fc2 | 4120 | */ |
4121 | ||
b423cd4c | 4122 | if (!strcmp(uri->name, "printer-uri")) |
4123 | { | |
4124 | /* | |
4125 | * Got a printer URI; see if we also have a job-id attribute... | |
4126 | */ | |
4127 | ||
4128 | if ((attr = ippFindAttribute(con->request, "job-id", | |
4129 | IPP_TAG_INTEGER)) == NULL) | |
4130 | { | |
4131 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 4132 | _("Got a printer-uri attribute but no job-id")); |
b423cd4c | 4133 | return; |
4134 | } | |
4135 | ||
4136 | if ((jobid = attr->values[0].integer) == 0) | |
ef416fc2 | 4137 | { |
4138 | /* | |
b423cd4c | 4139 | * Find the current job on the specified printer... |
ef416fc2 | 4140 | */ |
4141 | ||
f7deaa1a | 4142 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 4143 | { |
4144 | /* | |
b423cd4c | 4145 | * Bad URI... |
ef416fc2 | 4146 | */ |
4147 | ||
b423cd4c | 4148 | send_ipp_status(con, IPP_NOT_FOUND, |
4149 | _("The printer or class was not found.")); | |
4150 | return; | |
ef416fc2 | 4151 | } |
4152 | ||
4153 | /* | |
b9faaae1 | 4154 | * See if there are any pending jobs... |
ef416fc2 | 4155 | */ |
4156 | ||
b9faaae1 MS |
4157 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
4158 | job; | |
4159 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
4160 | if (job->state_value <= IPP_JOB_PROCESSING && | |
4161 | !strcasecmp(job->dest, printer->name)) | |
4162 | break; | |
4163 | ||
4164 | if (job) | |
4165 | jobid = job->id; | |
ef416fc2 | 4166 | else |
ef416fc2 | 4167 | { |
4168 | /* | |
b9faaae1 | 4169 | * No, try stopped jobs... |
ef416fc2 | 4170 | */ |
f7deaa1a | 4171 | |
b9faaae1 | 4172 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
b423cd4c | 4173 | job; |
4174 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
b9faaae1 | 4175 | if (job->state_value == IPP_JOB_STOPPED && |
f7deaa1a | 4176 | !strcasecmp(job->dest, printer->name)) |
b423cd4c | 4177 | break; |
ef416fc2 | 4178 | |
b423cd4c | 4179 | if (job) |
4180 | jobid = job->id; | |
4181 | else | |
ef416fc2 | 4182 | { |
4d301e69 | 4183 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("No active jobs on %s"), |
b9faaae1 MS |
4184 | printer->name); |
4185 | return; | |
b423cd4c | 4186 | } |
4187 | } | |
4188 | } | |
4189 | } | |
4190 | else | |
4191 | { | |
4192 | /* | |
4193 | * Got a job URI; parse it to get the job ID... | |
4194 | */ | |
ef416fc2 | 4195 | |
f7deaa1a | 4196 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
4197 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 4198 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 4199 | |
b423cd4c | 4200 | if (strncmp(resource, "/jobs/", 6)) |
4201 | { | |
4202 | /* | |
4203 | * Not a valid URI! | |
4204 | */ | |
ef416fc2 | 4205 | |
b423cd4c | 4206 | send_ipp_status(con, IPP_BAD_REQUEST, |
4d301e69 | 4207 | _("Bad job-uri attribute \"%s\""), |
b423cd4c | 4208 | uri->values[0].string.text); |
4209 | return; | |
4210 | } | |
4211 | ||
4212 | jobid = atoi(resource + 6); | |
4213 | } | |
4214 | ||
0a682745 MS |
4215 | /* |
4216 | * Look for the "purge-job" attribute... | |
4217 | */ | |
4218 | ||
4219 | if ((attr = ippFindAttribute(con->request, "purge-job", | |
4220 | IPP_TAG_BOOLEAN)) != NULL) | |
68b10830 | 4221 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; |
0a682745 | 4222 | else |
68b10830 | 4223 | purge = CUPSD_JOB_DEFAULT; |
0a682745 | 4224 | |
b423cd4c | 4225 | /* |
4226 | * See if the job exists... | |
4227 | */ | |
4228 | ||
4229 | if ((job = cupsdFindJob(jobid)) == NULL) | |
4230 | { | |
4231 | /* | |
4232 | * Nope - return a "not found" error... | |
4233 | */ | |
4234 | ||
4d301e69 | 4235 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
b423cd4c | 4236 | return; |
4237 | } | |
4238 | ||
4239 | /* | |
4240 | * See if the job is owned by the requesting user... | |
4241 | */ | |
4242 | ||
4243 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
4244 | { | |
b0f6947b MS |
4245 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
4246 | cupsdFindDest(job->dest)); | |
b423cd4c | 4247 | return; |
4248 | } | |
4249 | ||
4250 | /* | |
d09495fa | 4251 | * See if the job is already completed, canceled, or aborted; if so, |
b423cd4c | 4252 | * we can't cancel... |
4253 | */ | |
4254 | ||
68b10830 | 4255 | if (job->state_value >= IPP_JOB_CANCELED && purge != CUPSD_JOB_PURGE) |
b423cd4c | 4256 | { |
e1d6a774 | 4257 | switch (job->state_value) |
4258 | { | |
d09495fa | 4259 | case IPP_JOB_CANCELED : |
e1d6a774 | 4260 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
d09495fa | 4261 | _("Job #%d is already canceled - can\'t cancel."), |
e1d6a774 | 4262 | jobid); |
4263 | break; | |
4264 | ||
4265 | case IPP_JOB_ABORTED : | |
4266 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4267 | _("Job #%d is already aborted - can\'t cancel."), | |
4268 | jobid); | |
4269 | break; | |
4270 | ||
4271 | default : | |
4272 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4273 | _("Job #%d is already completed - can\'t cancel."), | |
4274 | jobid); | |
4275 | break; | |
4276 | } | |
4277 | ||
b423cd4c | 4278 | return; |
4279 | } | |
ef416fc2 | 4280 | |
b423cd4c | 4281 | /* |
4282 | * Cancel the job and return... | |
4283 | */ | |
ef416fc2 | 4284 | |
b9faaae1 | 4285 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
68b10830 MS |
4286 | purge == CUPSD_JOB_PURGE ? "Job purged by \"%s\"" : |
4287 | "Job canceled by \"%s\"", | |
b9faaae1 | 4288 | username); |
b423cd4c | 4289 | cupsdCheckJobs(); |
ef416fc2 | 4290 | |
68b10830 | 4291 | if (purge == CUPSD_JOB_PURGE) |
0a682745 | 4292 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Purged by \"%s\".", jobid, |
75bd9771 | 4293 | username); |
0a682745 MS |
4294 | else |
4295 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Canceled by \"%s\".", jobid, | |
75bd9771 | 4296 | username); |
ef416fc2 | 4297 | |
b423cd4c | 4298 | con->response->request.status.status_code = IPP_OK; |
4299 | } | |
ef416fc2 | 4300 | |
ef416fc2 | 4301 | |
b423cd4c | 4302 | /* |
4303 | * 'cancel_subscription()' - Cancel a subscription. | |
4304 | */ | |
ef416fc2 | 4305 | |
b423cd4c | 4306 | static void |
4307 | cancel_subscription( | |
4308 | cupsd_client_t *con, /* I - Client connection */ | |
4309 | int sub_id) /* I - Subscription ID */ | |
4310 | { | |
4311 | http_status_t status; /* Policy status */ | |
4312 | cupsd_subscription_t *sub; /* Subscription */ | |
ef416fc2 | 4313 | |
ef416fc2 | 4314 | |
b423cd4c | 4315 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4316 | "cancel_subscription(con=%p[%d], sub_id=%d)", | |
4317 | con, con->http.fd, sub_id); | |
ef416fc2 | 4318 | |
b423cd4c | 4319 | /* |
4320 | * Is the subscription ID valid? | |
4321 | */ | |
ef416fc2 | 4322 | |
b423cd4c | 4323 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
4324 | { | |
4325 | /* | |
4326 | * Bad subscription ID... | |
4327 | */ | |
ef416fc2 | 4328 | |
b423cd4c | 4329 | send_ipp_status(con, IPP_NOT_FOUND, |
4d301e69 | 4330 | _("notify-subscription-id %d no good"), sub_id); |
b423cd4c | 4331 | return; |
4332 | } | |
ef416fc2 | 4333 | |
b423cd4c | 4334 | /* |
4335 | * Check policy... | |
4336 | */ | |
ef416fc2 | 4337 | |
b423cd4c | 4338 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : |
4339 | DefaultPolicyPtr, | |
4340 | con, sub->owner)) != HTTP_OK) | |
4341 | { | |
f899b121 | 4342 | send_http_error(con, status, sub->dest); |
b423cd4c | 4343 | return; |
4344 | } | |
ef416fc2 | 4345 | |
b423cd4c | 4346 | /* |
4347 | * Cancel the subscription... | |
4348 | */ | |
ef416fc2 | 4349 | |
b423cd4c | 4350 | cupsdDeleteSubscription(sub, 1); |
ef416fc2 | 4351 | |
b423cd4c | 4352 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 4353 | } |
4354 | ||
4355 | ||
3dfe78b3 MS |
4356 | /* |
4357 | * 'check_rss_recipient()' - Check that we do not have a duplicate RSS feed URI. | |
4358 | */ | |
4359 | ||
4360 | static int /* O - 1 if OK, 0 if not */ | |
4361 | check_rss_recipient( | |
4362 | const char *recipient) /* I - Recipient URI */ | |
4363 | { | |
4364 | cupsd_subscription_t *sub; /* Current subscription */ | |
4365 | ||
4366 | ||
4367 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions); | |
4368 | sub; | |
4369 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
4370 | if (sub->recipient) | |
4371 | { | |
4372 | /* | |
4373 | * Compare the URIs up to the first ?... | |
4374 | */ | |
4375 | ||
4376 | const char *r1, *r2; | |
4377 | ||
4378 | for (r1 = recipient, r2 = sub->recipient; | |
4379 | *r1 == *r2 && *r1 && *r1 != '?' && *r2 && *r2 != '?'; | |
4380 | r1 ++, r2 ++); | |
4381 | ||
4382 | if (*r1 == *r2) | |
4383 | return (0); | |
4384 | } | |
4385 | ||
4386 | return (1); | |
4387 | } | |
4388 | ||
4389 | ||
ef416fc2 | 4390 | /* |
b423cd4c | 4391 | * 'check_quotas()' - Check quotas for a printer and user. |
ef416fc2 | 4392 | */ |
4393 | ||
b423cd4c | 4394 | static int /* O - 1 if OK, 0 if not */ |
4395 | check_quotas(cupsd_client_t *con, /* I - Client connection */ | |
4396 | cupsd_printer_t *p) /* I - Printer or class */ | |
ef416fc2 | 4397 | { |
b423cd4c | 4398 | int i; /* Looping var */ |
4399 | char username[33]; /* Username */ | |
4400 | cupsd_quota_t *q; /* Quota data */ | |
7594b224 | 4401 | #ifdef HAVE_MBR_UID_TO_UUID |
4402 | /* | |
4403 | * Use Apple membership APIs which require that all names represent | |
4404 | * valid user account or group records accessible by the server. | |
4405 | */ | |
4406 | ||
4407 | uuid_t usr_uuid; /* UUID for job requesting user */ | |
4408 | uuid_t usr2_uuid; /* UUID for ACL user name entry */ | |
4409 | uuid_t grp_uuid; /* UUID for ACL group name entry */ | |
4410 | int mbr_err; /* Error from membership function */ | |
4411 | int is_member; /* Is this user a member? */ | |
4412 | #else | |
4413 | /* | |
4414 | * Use standard POSIX APIs for checking users and groups... | |
4415 | */ | |
4416 | ||
b423cd4c | 4417 | struct passwd *pw; /* User password data */ |
7594b224 | 4418 | #endif /* HAVE_MBR_UID_TO_UUID */ |
ef416fc2 | 4419 | |
4420 | ||
b423cd4c | 4421 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "check_quotas(%p[%d], %p[%s])", |
4422 | con, con->http.fd, p, p->name); | |
ef416fc2 | 4423 | |
b423cd4c | 4424 | /* |
4425 | * Figure out who is printing... | |
4426 | */ | |
4427 | ||
4428 | strlcpy(username, get_username(con), sizeof(username)); | |
4429 | ||
4430 | /* | |
4431 | * Check global active job limits for printers and users... | |
4432 | */ | |
4433 | ||
4434 | if (MaxJobsPerPrinter) | |
ef416fc2 | 4435 | { |
b423cd4c | 4436 | /* |
4437 | * Check if there are too many pending jobs on this printer... | |
4438 | */ | |
4439 | ||
4440 | if (cupsdGetPrinterJobCount(p->name) >= MaxJobsPerPrinter) | |
4441 | { | |
4442 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for printer \"%s\"...", | |
4443 | p->name); | |
4444 | return (0); | |
4445 | } | |
4446 | } | |
4447 | ||
4448 | if (MaxJobsPerUser) | |
4449 | { | |
4450 | /* | |
4451 | * Check if there are too many pending jobs for this user... | |
4452 | */ | |
4453 | ||
4454 | if (cupsdGetUserJobCount(username) >= MaxJobsPerUser) | |
4455 | { | |
4456 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for user \"%s\"...", | |
4457 | username); | |
4458 | return (0); | |
4459 | } | |
ef416fc2 | 4460 | } |
4461 | ||
4462 | /* | |
b423cd4c | 4463 | * Check against users... |
ef416fc2 | 4464 | */ |
4465 | ||
b423cd4c | 4466 | if (p->num_users == 0 && p->k_limit == 0 && p->page_limit == 0) |
4467 | return (1); | |
4468 | ||
4469 | if (p->num_users) | |
4470 | { | |
7594b224 | 4471 | #ifdef HAVE_MBR_UID_TO_UUID |
4472 | /* | |
4473 | * Get UUID for job requesting user... | |
4474 | */ | |
4475 | ||
4476 | if (mbr_user_name_to_uuid((char *)username, usr_uuid)) | |
4477 | { | |
4478 | /* | |
4479 | * Unknown user... | |
4480 | */ | |
4481 | ||
4482 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4483 | "check_quotas: UUID lookup failed for user \"%s\"", | |
4484 | username); | |
4485 | cupsdLogMessage(CUPSD_LOG_INFO, | |
4486 | "Denying user \"%s\" access to printer \"%s\" " | |
4487 | "(unknown user)...", | |
4488 | username, p->name); | |
4489 | return (0); | |
4490 | } | |
4491 | #else | |
4492 | /* | |
4493 | * Get UID and GID of requesting user... | |
4494 | */ | |
4495 | ||
b423cd4c | 4496 | pw = getpwnam(username); |
4497 | endpwent(); | |
7594b224 | 4498 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 4499 | |
4500 | for (i = 0; i < p->num_users; i ++) | |
4501 | if (p->users[i][0] == '@') | |
4502 | { | |
4503 | /* | |
4504 | * Check group membership... | |
4505 | */ | |
4506 | ||
7594b224 | 4507 | #ifdef HAVE_MBR_UID_TO_UUID |
c9fc04c6 MS |
4508 | if (p->users[i][1] == '#') |
4509 | { | |
4510 | if (uuid_parse((char *)p->users[i] + 2, grp_uuid)) | |
4511 | uuid_clear(grp_uuid); | |
4512 | } | |
4513 | else if ((mbr_err = mbr_group_name_to_uuid((char *)p->users[i] + 1, | |
4514 | grp_uuid)) != 0) | |
7594b224 | 4515 | { |
4516 | /* | |
4517 | * Invalid ACL entries are ignored for matching; just record a | |
4518 | * warning in the log... | |
4519 | */ | |
4520 | ||
4521 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4522 | "check_quotas: UUID lookup failed for ACL entry " | |
4523 | "\"%s\" (err=%d)", p->users[i], mbr_err); | |
4524 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4525 | "Access control entry \"%s\" not a valid group name; " | |
4526 | "entry ignored", p->users[i]); | |
4527 | } | |
7594b224 | 4528 | |
c9fc04c6 MS |
4529 | if ((mbr_err = mbr_check_membership(usr_uuid, grp_uuid, |
4530 | &is_member)) != 0) | |
4531 | { | |
4532 | /* | |
4533 | * At this point, there should be no errors, but check anyways... | |
7594b224 | 4534 | */ |
4535 | ||
c9fc04c6 MS |
4536 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
4537 | "check_quotas: group \"%s\" membership check " | |
4538 | "failed (err=%d)", p->users[i] + 1, mbr_err); | |
4539 | is_member = 0; | |
7594b224 | 4540 | } |
c9fc04c6 MS |
4541 | |
4542 | /* | |
4543 | * Stop if we found a match... | |
4544 | */ | |
4545 | ||
4546 | if (is_member) | |
4547 | break; | |
4548 | ||
7594b224 | 4549 | #else |
b423cd4c | 4550 | if (cupsdCheckGroup(username, pw, p->users[i] + 1)) |
4551 | break; | |
7594b224 | 4552 | #endif /* HAVE_MBR_UID_TO_UUID */ |
4553 | } | |
4554 | #ifdef HAVE_MBR_UID_TO_UUID | |
4555 | else | |
4556 | { | |
c9fc04c6 MS |
4557 | if (p->users[i][0] == '#') |
4558 | { | |
4559 | if (uuid_parse((char *)p->users[i] + 1, usr2_uuid)) | |
4560 | uuid_clear(usr2_uuid); | |
4561 | } | |
4562 | else if ((mbr_err = mbr_user_name_to_uuid((char *)p->users[i], | |
4563 | usr2_uuid)) != 0) | |
7594b224 | 4564 | { |
4565 | /* | |
4566 | * Invalid ACL entries are ignored for matching; just record a | |
4567 | * warning in the log... | |
4568 | */ | |
4569 | ||
4570 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
4571 | "check_quotas: UUID lookup failed for ACL entry " | |
4572 | "\"%s\" (err=%d)", p->users[i], mbr_err); | |
4573 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4574 | "Access control entry \"%s\" not a valid user name; " | |
4575 | "entry ignored", p->users[i]); | |
4576 | } | |
7594b224 | 4577 | |
d1c13e16 | 4578 | if (!uuid_compare(usr_uuid, usr2_uuid)) |
c9fc04c6 | 4579 | break; |
b423cd4c | 4580 | } |
7594b224 | 4581 | #else |
b423cd4c | 4582 | else if (!strcasecmp(username, p->users[i])) |
4583 | break; | |
7594b224 | 4584 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 4585 | |
4586 | if ((i < p->num_users) == p->deny_users) | |
ef416fc2 | 4587 | { |
b423cd4c | 4588 | cupsdLogMessage(CUPSD_LOG_INFO, |
4589 | "Denying user \"%s\" access to printer \"%s\"...", | |
4590 | username, p->name); | |
4591 | return (0); | |
ef416fc2 | 4592 | } |
b423cd4c | 4593 | } |
ef416fc2 | 4594 | |
4595 | /* | |
b423cd4c | 4596 | * Check quotas... |
ef416fc2 | 4597 | */ |
4598 | ||
b423cd4c | 4599 | if (p->k_limit || p->page_limit) |
4600 | { | |
4601 | if ((q = cupsdUpdateQuota(p, username, 0, 0)) == NULL) | |
4602 | { | |
4603 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 4604 | "Unable to allocate quota data for user \"%s\"", |
b423cd4c | 4605 | username); |
bc44d920 | 4606 | return (-1); |
b423cd4c | 4607 | } |
ef416fc2 | 4608 | |
b423cd4c | 4609 | if ((q->k_count >= p->k_limit && p->k_limit) || |
4610 | (q->page_count >= p->page_limit && p->page_limit)) | |
4611 | { | |
4612 | cupsdLogMessage(CUPSD_LOG_INFO, "User \"%s\" is over the quota limit...", | |
4613 | username); | |
bc44d920 | 4614 | return (-1); |
b423cd4c | 4615 | } |
4616 | } | |
4617 | ||
4618 | /* | |
4619 | * If we have gotten this far, we're done! | |
4620 | */ | |
4621 | ||
4622 | return (1); | |
ef416fc2 | 4623 | } |
4624 | ||
4625 | ||
aaf19ab0 MS |
4626 | /* |
4627 | * 'close_job()' - Close a multi-file job. | |
4628 | */ | |
4629 | ||
4630 | static void | |
4631 | close_job(cupsd_client_t *con, /* I - Client connection */ | |
4632 | ipp_attribute_t *uri) /* I - Printer URI */ | |
4633 | { | |
4634 | cupsd_job_t *job; /* Job */ | |
aaf19ab0 MS |
4635 | ipp_attribute_t *attr; /* Attribute */ |
4636 | char job_uri[HTTP_MAX_URI], | |
4637 | /* Job URI */ | |
4638 | username[256]; /* User name */ | |
4639 | ||
4640 | ||
4641 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "close_job(%p[%d], %s)", con, | |
4642 | con->http.fd, uri->values[0].string.text); | |
4643 | ||
4644 | /* | |
4645 | * See if we have a job URI or a printer URI... | |
4646 | */ | |
4647 | ||
4648 | if (strcmp(uri->name, "printer-uri")) | |
4649 | { | |
4650 | /* | |
4651 | * job-uri is not supported by Close-Job! | |
4652 | */ | |
4653 | ||
4654 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4655 | _("Close-Job doesn't support the job-uri attribute.")); | |
4656 | return; | |
4657 | } | |
4658 | ||
4659 | /* | |
4660 | * Got a printer URI; see if we also have a job-id attribute... | |
4661 | */ | |
4662 | ||
4663 | if ((attr = ippFindAttribute(con->request, "job-id", | |
4664 | IPP_TAG_INTEGER)) == NULL) | |
4665 | { | |
4666 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4667 | _("Got a printer-uri attribute but no job-id")); | |
4668 | return; | |
4669 | } | |
4670 | ||
4671 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
4672 | { | |
4673 | /* | |
4674 | * Nope - return a "not found" error... | |
4675 | */ | |
4676 | ||
4677 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), | |
4678 | attr->values[0].integer); | |
4679 | return; | |
4680 | } | |
4681 | ||
aaf19ab0 MS |
4682 | /* |
4683 | * See if the job is owned by the requesting user... | |
4684 | */ | |
4685 | ||
4686 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
4687 | { | |
4688 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, | |
4689 | cupsdFindDest(job->dest)); | |
4690 | return; | |
4691 | } | |
4692 | ||
4693 | /* | |
4694 | * Add any ending sheet... | |
4695 | */ | |
4696 | ||
4697 | if (cupsdTimeoutJob(job)) | |
4698 | return; | |
4699 | ||
4700 | if (job->state_value == IPP_JOB_STOPPED) | |
4701 | { | |
4702 | job->state->values[0].integer = IPP_JOB_PENDING; | |
4703 | job->state_value = IPP_JOB_PENDING; | |
4704 | } | |
4705 | else if (job->state_value == IPP_JOB_HELD) | |
4706 | { | |
4707 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
4708 | IPP_TAG_KEYWORD)) == NULL) | |
4709 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
4710 | ||
4711 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) | |
4712 | { | |
4713 | job->state->values[0].integer = IPP_JOB_PENDING; | |
4714 | job->state_value = IPP_JOB_PENDING; | |
4715 | } | |
4716 | } | |
4717 | ||
4718 | job->dirty = 1; | |
4719 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
4720 | ||
4721 | /* | |
4722 | * Fill in the response info... | |
4723 | */ | |
4724 | ||
4725 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, | |
4726 | LocalPort, job->id); | |
4727 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, | |
4728 | job_uri); | |
4729 | ||
4730 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
4731 | ||
4732 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
4733 | job->state_value); | |
4734 | ||
4735 | add_job_state_reasons(con, job); | |
4736 | ||
4737 | con->response->request.status.status_code = IPP_OK; | |
4738 | ||
4739 | /* | |
4740 | * Start the job if necessary... | |
4741 | */ | |
4742 | ||
4743 | cupsdCheckJobs(); | |
4744 | } | |
4745 | ||
4746 | ||
ef416fc2 | 4747 | /* |
b423cd4c | 4748 | * 'copy_attribute()' - Copy a single attribute. |
ef416fc2 | 4749 | */ |
4750 | ||
b423cd4c | 4751 | static ipp_attribute_t * /* O - New attribute */ |
4752 | copy_attribute( | |
4753 | ipp_t *to, /* O - Destination request/response */ | |
4754 | ipp_attribute_t *attr, /* I - Attribute to copy */ | |
4755 | int quickcopy) /* I - Do a quick copy? */ | |
ef416fc2 | 4756 | { |
b423cd4c | 4757 | int i; /* Looping var */ |
4758 | ipp_attribute_t *toattr; /* Destination attribute */ | |
ef416fc2 | 4759 | |
4760 | ||
4761 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
b423cd4c | 4762 | "copy_attribute(%p, %p[%s,%x,%x])", to, attr, |
4763 | attr->name ? attr->name : "(null)", attr->group_tag, | |
4764 | attr->value_tag); | |
ef416fc2 | 4765 | |
b423cd4c | 4766 | switch (attr->value_tag & ~IPP_TAG_COPY) |
4767 | { | |
4768 | case IPP_TAG_ZERO : | |
4769 | toattr = ippAddSeparator(to); | |
4770 | break; | |
ef416fc2 | 4771 | |
b423cd4c | 4772 | case IPP_TAG_INTEGER : |
4773 | case IPP_TAG_ENUM : | |
4774 | toattr = ippAddIntegers(to, attr->group_tag, attr->value_tag, | |
4775 | attr->name, attr->num_values, NULL); | |
ef416fc2 | 4776 | |
b423cd4c | 4777 | for (i = 0; i < attr->num_values; i ++) |
4778 | toattr->values[i].integer = attr->values[i].integer; | |
4779 | break; | |
ef416fc2 | 4780 | |
b423cd4c | 4781 | case IPP_TAG_BOOLEAN : |
4782 | toattr = ippAddBooleans(to, attr->group_tag, attr->name, | |
4783 | attr->num_values, NULL); | |
ef416fc2 | 4784 | |
b423cd4c | 4785 | for (i = 0; i < attr->num_values; i ++) |
4786 | toattr->values[i].boolean = attr->values[i].boolean; | |
4787 | break; | |
ef416fc2 | 4788 | |
b423cd4c | 4789 | case IPP_TAG_STRING : |
4790 | case IPP_TAG_TEXT : | |
4791 | case IPP_TAG_NAME : | |
4792 | case IPP_TAG_KEYWORD : | |
4793 | case IPP_TAG_URI : | |
4794 | case IPP_TAG_URISCHEME : | |
4795 | case IPP_TAG_CHARSET : | |
4796 | case IPP_TAG_LANGUAGE : | |
4797 | case IPP_TAG_MIMETYPE : | |
4798 | toattr = ippAddStrings(to, attr->group_tag, | |
4799 | (ipp_tag_t)(attr->value_tag | quickcopy), | |
4800 | attr->name, attr->num_values, NULL, NULL); | |
ef416fc2 | 4801 | |
b423cd4c | 4802 | if (quickcopy) |
4803 | { | |
4804 | for (i = 0; i < attr->num_values; i ++) | |
4805 | toattr->values[i].string.text = attr->values[i].string.text; | |
4806 | } | |
426c6a59 | 4807 | else if (attr->value_tag & IPP_TAG_COPY) |
b423cd4c | 4808 | { |
4809 | for (i = 0; i < attr->num_values; i ++) | |
bc44d920 | 4810 | toattr->values[i].string.text = |
4811 | _cupsStrAlloc(attr->values[i].string.text); | |
b423cd4c | 4812 | } |
426c6a59 MS |
4813 | else |
4814 | { | |
4815 | for (i = 0; i < attr->num_values; i ++) | |
4816 | toattr->values[i].string.text = | |
4817 | _cupsStrRetain(attr->values[i].string.text); | |
4818 | } | |
b423cd4c | 4819 | break; |
ef416fc2 | 4820 | |
b423cd4c | 4821 | case IPP_TAG_DATE : |
4822 | toattr = ippAddDate(to, attr->group_tag, attr->name, | |
4823 | attr->values[0].date); | |
4824 | break; | |
ef416fc2 | 4825 | |
b423cd4c | 4826 | case IPP_TAG_RESOLUTION : |
4827 | toattr = ippAddResolutions(to, attr->group_tag, attr->name, | |
4828 | attr->num_values, IPP_RES_PER_INCH, | |
4829 | NULL, NULL); | |
ef416fc2 | 4830 | |
b423cd4c | 4831 | for (i = 0; i < attr->num_values; i ++) |
4832 | { | |
4833 | toattr->values[i].resolution.xres = attr->values[i].resolution.xres; | |
4834 | toattr->values[i].resolution.yres = attr->values[i].resolution.yres; | |
4835 | toattr->values[i].resolution.units = attr->values[i].resolution.units; | |
4836 | } | |
4837 | break; | |
ef416fc2 | 4838 | |
b423cd4c | 4839 | case IPP_TAG_RANGE : |
4840 | toattr = ippAddRanges(to, attr->group_tag, attr->name, | |
4841 | attr->num_values, NULL, NULL); | |
ef416fc2 | 4842 | |
b423cd4c | 4843 | for (i = 0; i < attr->num_values; i ++) |
4844 | { | |
4845 | toattr->values[i].range.lower = attr->values[i].range.lower; | |
4846 | toattr->values[i].range.upper = attr->values[i].range.upper; | |
4847 | } | |
4848 | break; | |
ef416fc2 | 4849 | |
b423cd4c | 4850 | case IPP_TAG_TEXTLANG : |
4851 | case IPP_TAG_NAMELANG : | |
4852 | toattr = ippAddStrings(to, attr->group_tag, | |
4853 | (ipp_tag_t)(attr->value_tag | quickcopy), | |
4854 | attr->name, attr->num_values, NULL, NULL); | |
ef416fc2 | 4855 | |
b423cd4c | 4856 | if (quickcopy) |
4857 | { | |
4858 | for (i = 0; i < attr->num_values; i ++) | |
4859 | { | |
4860 | toattr->values[i].string.charset = attr->values[i].string.charset; | |
4861 | toattr->values[i].string.text = attr->values[i].string.text; | |
4862 | } | |
4863 | } | |
426c6a59 | 4864 | else if (attr->value_tag & IPP_TAG_COPY) |
b423cd4c | 4865 | { |
4866 | for (i = 0; i < attr->num_values; i ++) | |
4867 | { | |
4868 | if (!i) | |
4869 | toattr->values[i].string.charset = | |
757d2cad | 4870 | _cupsStrAlloc(attr->values[i].string.charset); |
b423cd4c | 4871 | else |
4872 | toattr->values[i].string.charset = | |
4873 | toattr->values[0].string.charset; | |
ef416fc2 | 4874 | |
bc44d920 | 4875 | toattr->values[i].string.text = |
4876 | _cupsStrAlloc(attr->values[i].string.text); | |
b423cd4c | 4877 | } |
4878 | } | |
426c6a59 MS |
4879 | else |
4880 | { | |
4881 | for (i = 0; i < attr->num_values; i ++) | |
4882 | { | |
4883 | if (!i) | |
4884 | toattr->values[i].string.charset = | |
4885 | _cupsStrRetain(attr->values[i].string.charset); | |
4886 | else | |
4887 | toattr->values[i].string.charset = | |
4888 | toattr->values[0].string.charset; | |
4889 | ||
4890 | toattr->values[i].string.text = | |
4891 | _cupsStrRetain(attr->values[i].string.text); | |
4892 | } | |
4893 | } | |
b423cd4c | 4894 | break; |
ef416fc2 | 4895 | |
b423cd4c | 4896 | case IPP_TAG_BEGIN_COLLECTION : |
4897 | toattr = ippAddCollections(to, attr->group_tag, attr->name, | |
4898 | attr->num_values, NULL); | |
ef416fc2 | 4899 | |
b423cd4c | 4900 | for (i = 0; i < attr->num_values; i ++) |
4901 | { | |
aaf19ab0 MS |
4902 | toattr->values[i].collection = attr->values[i].collection; |
4903 | attr->values[i].collection->use ++; | |
b423cd4c | 4904 | } |
ef416fc2 | 4905 | break; |
ef416fc2 | 4906 | |
b423cd4c | 4907 | default : |
4908 | toattr = ippAddIntegers(to, attr->group_tag, attr->value_tag, | |
4909 | attr->name, attr->num_values, NULL); | |
ef416fc2 | 4910 | |
b423cd4c | 4911 | for (i = 0; i < attr->num_values; i ++) |
4912 | { | |
4913 | toattr->values[i].unknown.length = attr->values[i].unknown.length; | |
ef416fc2 | 4914 | |
b423cd4c | 4915 | if (toattr->values[i].unknown.length > 0) |
4916 | { | |
4917 | if ((toattr->values[i].unknown.data = | |
4918 | malloc(toattr->values[i].unknown.length)) == NULL) | |
4919 | toattr->values[i].unknown.length = 0; | |
4920 | else | |
4921 | memcpy(toattr->values[i].unknown.data, | |
4922 | attr->values[i].unknown.data, | |
4923 | toattr->values[i].unknown.length); | |
4924 | } | |
4925 | } | |
4926 | break; /* anti-compiler-warning-code */ | |
4927 | } | |
ef416fc2 | 4928 | |
b423cd4c | 4929 | return (toattr); |
4930 | } | |
4931 | ||
4932 | ||
4933 | /* | |
4934 | * 'copy_attrs()' - Copy attributes from one request to another. | |
4935 | */ | |
4936 | ||
4937 | static void | |
4938 | copy_attrs(ipp_t *to, /* I - Destination request */ | |
4939 | ipp_t *from, /* I - Source request */ | |
4940 | cups_array_t *ra, /* I - Requested attributes */ | |
4941 | ipp_tag_t group, /* I - Group to copy */ | |
4942 | int quickcopy) /* I - Do a quick copy? */ | |
4943 | { | |
4944 | ipp_attribute_t *fromattr; /* Source attribute */ | |
ef416fc2 | 4945 | |
ef416fc2 | 4946 | |
b423cd4c | 4947 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4948 | "copy_attrs(to=%p, from=%p, ra=%p, group=%x, quickcopy=%d)", | |
4949 | to, from, ra, group, quickcopy); | |
ef416fc2 | 4950 | |
b423cd4c | 4951 | if (!to || !from) |
4952 | return; | |
e00b005a | 4953 | |
b423cd4c | 4954 | for (fromattr = from->attrs; fromattr; fromattr = fromattr->next) |
ef416fc2 | 4955 | { |
4956 | /* | |
b423cd4c | 4957 | * Filter attributes as needed... |
ef416fc2 | 4958 | */ |
4959 | ||
2abf387c | 4960 | if ((group != IPP_TAG_ZERO && fromattr->group_tag != group && |
4961 | fromattr->group_tag != IPP_TAG_ZERO) || !fromattr->name) | |
b423cd4c | 4962 | continue; |
4963 | ||
4964 | if (!ra || cupsArrayFind(ra, fromattr->name)) | |
d2354e63 MS |
4965 | { |
4966 | /* | |
4967 | * Don't send collection attributes by default to IPP/1.x clients | |
54afec33 MS |
4968 | * since many do not support collections. Also don't send |
4969 | * media-col-database unless specifically requested by the client. | |
d2354e63 MS |
4970 | */ |
4971 | ||
4972 | if (fromattr->value_tag == IPP_TAG_BEGIN_COLLECTION && | |
54afec33 MS |
4973 | !ra && |
4974 | (to->request.status.version[0] == 1 || | |
4975 | !strcmp(fromattr->name, "media-col-database"))) | |
d2354e63 MS |
4976 | continue; |
4977 | ||
b423cd4c | 4978 | copy_attribute(to, fromattr, quickcopy); |
d2354e63 | 4979 | } |
ef416fc2 | 4980 | } |
b423cd4c | 4981 | } |
ef416fc2 | 4982 | |
ef416fc2 | 4983 | |
b423cd4c | 4984 | /* |
4985 | * 'copy_banner()' - Copy a banner file to the requests directory for the | |
4986 | * specified job. | |
4987 | */ | |
ef416fc2 | 4988 | |
b423cd4c | 4989 | static int /* O - Size of banner file in kbytes */ |
4990 | copy_banner(cupsd_client_t *con, /* I - Client connection */ | |
4991 | cupsd_job_t *job, /* I - Job information */ | |
4992 | const char *name) /* I - Name of banner */ | |
4993 | { | |
4994 | int i; /* Looping var */ | |
4995 | int kbytes; /* Size of banner file in kbytes */ | |
4996 | char filename[1024]; /* Job filename */ | |
4997 | cupsd_banner_t *banner; /* Pointer to banner */ | |
4998 | cups_file_t *in; /* Input file */ | |
4999 | cups_file_t *out; /* Output file */ | |
5000 | int ch; /* Character from file */ | |
5001 | char attrname[255], /* Name of attribute */ | |
5002 | *s; /* Pointer into name */ | |
5003 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 5004 | |
ef416fc2 | 5005 | |
3dfe78b3 MS |
5006 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5007 | "copy_banner(con=%p[%d], job=%p[%d], name=\"%s\")", | |
09a101d6 | 5008 | con, con ? con->http.fd : -1, job, job->id, |
5009 | name ? name : "(null)"); | |
ef416fc2 | 5010 | |
b423cd4c | 5011 | /* |
5012 | * Find the banner; return if not found or "none"... | |
5013 | */ | |
ef416fc2 | 5014 | |
b423cd4c | 5015 | if (!name || !strcmp(name, "none") || |
5016 | (banner = cupsdFindBanner(name)) == NULL) | |
5017 | return (0); | |
ef416fc2 | 5018 | |
b423cd4c | 5019 | /* |
5020 | * Open the banner and job files... | |
5021 | */ | |
ef416fc2 | 5022 | |
b423cd4c | 5023 | if (add_file(con, job, banner->filetype, 0)) |
91c84a35 | 5024 | return (-1); |
ef416fc2 | 5025 | |
b423cd4c | 5026 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, |
5027 | job->num_files); | |
5028 | if ((out = cupsFileOpen(filename, "w")) == NULL) | |
5029 | { | |
5030 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 5031 | "Unable to create banner job file %s - %s", |
b423cd4c | 5032 | filename, strerror(errno)); |
5033 | job->num_files --; | |
5034 | return (0); | |
5035 | } | |
5036 | ||
5037 | fchmod(cupsFileNumber(out), 0640); | |
5038 | fchown(cupsFileNumber(out), RunUser, Group); | |
ef416fc2 | 5039 | |
5040 | /* | |
b423cd4c | 5041 | * Try the localized banner file under the subdirectory... |
ef416fc2 | 5042 | */ |
5043 | ||
80ca4592 | 5044 | strlcpy(attrname, job->attrs->attrs->next->values[0].string.text, |
b423cd4c | 5045 | sizeof(attrname)); |
5046 | if (strlen(attrname) > 2 && attrname[2] == '-') | |
ef416fc2 | 5047 | { |
5048 | /* | |
b423cd4c | 5049 | * Convert ll-cc to ll_CC... |
ef416fc2 | 5050 | */ |
5051 | ||
b423cd4c | 5052 | attrname[2] = '_'; |
5053 | attrname[3] = toupper(attrname[3] & 255); | |
5054 | attrname[4] = toupper(attrname[4] & 255); | |
5055 | } | |
ef416fc2 | 5056 | |
b423cd4c | 5057 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
5058 | attrname, name); | |
ef416fc2 | 5059 | |
b423cd4c | 5060 | if (access(filename, 0) && strlen(attrname) > 2) |
ef416fc2 | 5061 | { |
5062 | /* | |
b423cd4c | 5063 | * Wasn't able to find "ll_CC" locale file; try the non-national |
5064 | * localization banner directory. | |
ef416fc2 | 5065 | */ |
5066 | ||
b423cd4c | 5067 | attrname[2] = '\0'; |
ef416fc2 | 5068 | |
b423cd4c | 5069 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
5070 | attrname, name); | |
ef416fc2 | 5071 | } |
b423cd4c | 5072 | |
5073 | if (access(filename, 0)) | |
ef416fc2 | 5074 | { |
5075 | /* | |
b423cd4c | 5076 | * Use the non-localized banner file. |
ef416fc2 | 5077 | */ |
5078 | ||
b423cd4c | 5079 | snprintf(filename, sizeof(filename), "%s/banners/%s", DataDir, name); |
5080 | } | |
ef416fc2 | 5081 | |
b423cd4c | 5082 | if ((in = cupsFileOpen(filename, "r")) == NULL) |
5083 | { | |
5084 | cupsFileClose(out); | |
5085 | unlink(filename); | |
5086 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 5087 | "Unable to open banner template file %s - %s", |
b423cd4c | 5088 | filename, strerror(errno)); |
5089 | job->num_files --; | |
5090 | return (0); | |
ef416fc2 | 5091 | } |
5092 | ||
5093 | /* | |
b423cd4c | 5094 | * Parse the file to the end... |
ef416fc2 | 5095 | */ |
5096 | ||
b423cd4c | 5097 | while ((ch = cupsFileGetChar(in)) != EOF) |
5098 | if (ch == '{') | |
5099 | { | |
5100 | /* | |
5101 | * Get an attribute name... | |
5102 | */ | |
ef416fc2 | 5103 | |
b423cd4c | 5104 | for (s = attrname; (ch = cupsFileGetChar(in)) != EOF;) |
5105 | if (!isalpha(ch & 255) && ch != '-' && ch != '?') | |
5106 | break; | |
5107 | else if (s < (attrname + sizeof(attrname) - 1)) | |
5108 | *s++ = ch; | |
5109 | else | |
5110 | break; | |
ef416fc2 | 5111 | |
b423cd4c | 5112 | *s = '\0'; |
5113 | ||
5114 | if (ch != '}') | |
5115 | { | |
5116 | /* | |
5117 | * Ignore { followed by stuff that is not an attribute name... | |
5118 | */ | |
5119 | ||
5120 | cupsFilePrintf(out, "{%s%c", attrname, ch); | |
5121 | continue; | |
5122 | } | |
ef416fc2 | 5123 | |
ef416fc2 | 5124 | /* |
b423cd4c | 5125 | * See if it is defined... |
ef416fc2 | 5126 | */ |
5127 | ||
b423cd4c | 5128 | if (attrname[0] == '?') |
5129 | s = attrname + 1; | |
5130 | else | |
5131 | s = attrname; | |
ef416fc2 | 5132 | |
b423cd4c | 5133 | if (!strcmp(s, "printer-name")) |
5134 | { | |
5135 | cupsFilePuts(out, job->dest); | |
5136 | continue; | |
ef416fc2 | 5137 | } |
b423cd4c | 5138 | else if ((attr = ippFindAttribute(job->attrs, s, IPP_TAG_ZERO)) == NULL) |
5139 | { | |
5140 | /* | |
5141 | * See if we have a leading question mark... | |
5142 | */ | |
ef416fc2 | 5143 | |
b423cd4c | 5144 | if (attrname[0] != '?') |
5145 | { | |
5146 | /* | |
5147 | * Nope, write to file as-is; probably a PostScript procedure... | |
5148 | */ | |
ef416fc2 | 5149 | |
b423cd4c | 5150 | cupsFilePrintf(out, "{%s}", attrname); |
5151 | } | |
ef416fc2 | 5152 | |
b423cd4c | 5153 | continue; |
5154 | } | |
ef416fc2 | 5155 | |
b423cd4c | 5156 | /* |
5157 | * Output value(s)... | |
5158 | */ | |
ef416fc2 | 5159 | |
b423cd4c | 5160 | for (i = 0; i < attr->num_values; i ++) |
5161 | { | |
5162 | if (i) | |
5163 | cupsFilePutChar(out, ','); | |
ef416fc2 | 5164 | |
b423cd4c | 5165 | switch (attr->value_tag) |
5166 | { | |
5167 | case IPP_TAG_INTEGER : | |
5168 | case IPP_TAG_ENUM : | |
5169 | if (!strncmp(s, "time-at-", 8)) | |
dfd5680b MS |
5170 | { |
5171 | struct timeval tv = { attr->values[i].integer, 0 }; | |
5172 | cupsFilePuts(out, cupsdGetDateTime(&tv, CUPSD_TIME_STANDARD)); | |
5173 | } | |
b423cd4c | 5174 | else |
5175 | cupsFilePrintf(out, "%d", attr->values[i].integer); | |
5176 | break; | |
ef416fc2 | 5177 | |
b423cd4c | 5178 | case IPP_TAG_BOOLEAN : |
5179 | cupsFilePrintf(out, "%d", attr->values[i].boolean); | |
5180 | break; | |
ef416fc2 | 5181 | |
b423cd4c | 5182 | case IPP_TAG_NOVALUE : |
5183 | cupsFilePuts(out, "novalue"); | |
5184 | break; | |
ef416fc2 | 5185 | |
b423cd4c | 5186 | case IPP_TAG_RANGE : |
5187 | cupsFilePrintf(out, "%d-%d", attr->values[i].range.lower, | |
5188 | attr->values[i].range.upper); | |
5189 | break; | |
fa73b229 | 5190 | |
b423cd4c | 5191 | case IPP_TAG_RESOLUTION : |
5192 | cupsFilePrintf(out, "%dx%d%s", attr->values[i].resolution.xres, | |
5193 | attr->values[i].resolution.yres, | |
5194 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
5195 | "dpi" : "dpc"); | |
5196 | break; | |
fa73b229 | 5197 | |
b423cd4c | 5198 | case IPP_TAG_URI : |
5199 | case IPP_TAG_STRING : | |
5200 | case IPP_TAG_TEXT : | |
5201 | case IPP_TAG_NAME : | |
5202 | case IPP_TAG_KEYWORD : | |
5203 | case IPP_TAG_CHARSET : | |
5204 | case IPP_TAG_LANGUAGE : | |
5205 | if (!strcasecmp(banner->filetype->type, "postscript")) | |
5206 | { | |
5207 | /* | |
5208 | * Need to quote strings for PS banners... | |
5209 | */ | |
fa73b229 | 5210 | |
b423cd4c | 5211 | const char *p; |
fa73b229 | 5212 | |
b423cd4c | 5213 | for (p = attr->values[i].string.text; *p; p ++) |
5214 | { | |
5215 | if (*p == '(' || *p == ')' || *p == '\\') | |
5216 | { | |
5217 | cupsFilePutChar(out, '\\'); | |
5218 | cupsFilePutChar(out, *p); | |
5219 | } | |
5220 | else if (*p < 32 || *p > 126) | |
5221 | cupsFilePrintf(out, "\\%03o", *p & 255); | |
5222 | else | |
5223 | cupsFilePutChar(out, *p); | |
5224 | } | |
5225 | } | |
5226 | else | |
5227 | cupsFilePuts(out, attr->values[i].string.text); | |
5228 | break; | |
fa73b229 | 5229 | |
b423cd4c | 5230 | default : |
5231 | break; /* anti-compiler-warning-code */ | |
5232 | } | |
5233 | } | |
5234 | } | |
5235 | else if (ch == '\\') /* Quoted char */ | |
5236 | { | |
5237 | ch = cupsFileGetChar(in); | |
fa73b229 | 5238 | |
b423cd4c | 5239 | if (ch != '{') /* Only do special handling for \{ */ |
5240 | cupsFilePutChar(out, '\\'); | |
fa73b229 | 5241 | |
b423cd4c | 5242 | cupsFilePutChar(out, ch); |
5243 | } | |
5244 | else | |
5245 | cupsFilePutChar(out, ch); | |
fa73b229 | 5246 | |
b423cd4c | 5247 | cupsFileClose(in); |
fa73b229 | 5248 | |
b423cd4c | 5249 | kbytes = (cupsFileTell(out) + 1023) / 1024; |
fa73b229 | 5250 | |
b423cd4c | 5251 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
5252 | IPP_TAG_INTEGER)) != NULL) | |
5253 | attr->values[0].integer += kbytes; | |
5254 | ||
5255 | cupsFileClose(out); | |
5256 | ||
5257 | return (kbytes); | |
fa73b229 | 5258 | } |
5259 | ||
5260 | ||
5261 | /* | |
b423cd4c | 5262 | * 'copy_file()' - Copy a PPD file or interface script... |
fa73b229 | 5263 | */ |
5264 | ||
b423cd4c | 5265 | static int /* O - 0 = success, -1 = error */ |
5266 | copy_file(const char *from, /* I - Source file */ | |
5267 | const char *to) /* I - Destination file */ | |
fa73b229 | 5268 | { |
b423cd4c | 5269 | cups_file_t *src, /* Source file */ |
5270 | *dst; /* Destination file */ | |
5271 | int bytes; /* Bytes to read/write */ | |
5272 | char buffer[2048]; /* Copy buffer */ | |
fa73b229 | 5273 | |
5274 | ||
b423cd4c | 5275 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_file(\"%s\", \"%s\")", from, to); |
5276 | ||
fa73b229 | 5277 | /* |
b423cd4c | 5278 | * Open the source and destination file for a copy... |
fa73b229 | 5279 | */ |
5280 | ||
b423cd4c | 5281 | if ((src = cupsFileOpen(from, "rb")) == NULL) |
5282 | return (-1); | |
fa73b229 | 5283 | |
b423cd4c | 5284 | if ((dst = cupsFileOpen(to, "wb")) == NULL) |
5285 | { | |
5286 | cupsFileClose(src); | |
5287 | return (-1); | |
5288 | } | |
fa73b229 | 5289 | |
b423cd4c | 5290 | /* |
5291 | * Copy the source file to the destination... | |
5292 | */ | |
fa73b229 | 5293 | |
b423cd4c | 5294 | while ((bytes = cupsFileRead(src, buffer, sizeof(buffer))) > 0) |
5295 | if (cupsFileWrite(dst, buffer, bytes) < bytes) | |
5296 | { | |
5297 | cupsFileClose(src); | |
5298 | cupsFileClose(dst); | |
5299 | return (-1); | |
5300 | } | |
fa73b229 | 5301 | |
b423cd4c | 5302 | /* |
5303 | * Close both files and return... | |
5304 | */ | |
fa73b229 | 5305 | |
b423cd4c | 5306 | cupsFileClose(src); |
fa73b229 | 5307 | |
b423cd4c | 5308 | return (cupsFileClose(dst)); |
5309 | } | |
fa73b229 | 5310 | |
fa73b229 | 5311 | |
b423cd4c | 5312 | /* |
5313 | * 'copy_model()' - Copy a PPD model file, substituting default values | |
5314 | * as needed... | |
5315 | */ | |
e00b005a | 5316 | |
b423cd4c | 5317 | static int /* O - 0 = success, -1 = error */ |
5318 | copy_model(cupsd_client_t *con, /* I - Client connection */ | |
5319 | const char *from, /* I - Source file */ | |
5320 | const char *to) /* I - Destination file */ | |
5321 | { | |
f7deaa1a | 5322 | fd_set input; /* select() input set */ |
b423cd4c | 5323 | struct timeval timeout; /* select() timeout */ |
bc44d920 | 5324 | int maxfd; /* Max file descriptor for select() */ |
b423cd4c | 5325 | char tempfile[1024]; /* Temporary PPD file */ |
5326 | int tempfd; /* Temporary PPD file descriptor */ | |
5327 | int temppid; /* Process ID of cups-driverd */ | |
5328 | int temppipe[2]; /* Temporary pipes */ | |
5329 | char *argv[4], /* Command-line arguments */ | |
5330 | *envp[MAX_ENV]; /* Environment */ | |
5331 | cups_file_t *src, /* Source file */ | |
5332 | *dst; /* Destination file */ | |
2abf387c | 5333 | ppd_file_t *ppd; /* PPD file */ |
b423cd4c | 5334 | int bytes, /* Bytes from pipe */ |
5335 | total; /* Total bytes from pipe */ | |
2abf387c | 5336 | char buffer[2048]; /* Copy buffer */ |
b423cd4c | 5337 | int i; /* Looping var */ |
5338 | char option[PPD_MAX_NAME], /* Option name */ | |
5339 | choice[PPD_MAX_NAME]; /* Choice name */ | |
54afec33 | 5340 | ppd_size_t *size; /* Default size */ |
b423cd4c | 5341 | int num_defaults; /* Number of default options */ |
2abf387c | 5342 | cups_option_t *defaults; /* Default options */ |
b423cd4c | 5343 | char cups_protocol[PPD_MAX_LINE]; |
5344 | /* cupsProtocol attribute */ | |
e00b005a | 5345 | |
e00b005a | 5346 | |
b423cd4c | 5347 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5348 | "copy_model(con=%p, from=\"%s\", to=\"%s\")", | |
5349 | con, from, to); | |
e00b005a | 5350 | |
b423cd4c | 5351 | /* |
5352 | * Run cups-driverd to get the PPD file... | |
5353 | */ | |
e00b005a | 5354 | |
b423cd4c | 5355 | argv[0] = "cups-driverd"; |
5356 | argv[1] = "cat"; | |
5357 | argv[2] = (char *)from; | |
5358 | argv[3] = NULL; | |
e00b005a | 5359 | |
b423cd4c | 5360 | cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
e00b005a | 5361 | |
b423cd4c | 5362 | snprintf(buffer, sizeof(buffer), "%s/daemon/cups-driverd", ServerBin); |
5363 | snprintf(tempfile, sizeof(tempfile), "%s/%d.ppd", TempDir, con->http.fd); | |
5364 | tempfd = open(tempfile, O_WRONLY | O_CREAT | O_TRUNC, 0600); | |
5365 | if (tempfd < 0) | |
5366 | return (-1); | |
5367 | ||
5368 | cupsdOpenPipe(temppipe); | |
5369 | ||
b423cd4c | 5370 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
5371 | "copy_model: Running \"cups-driverd cat %s\"...", from); | |
fa73b229 | 5372 | |
b423cd4c | 5373 | if (!cupsdStartProcess(buffer, argv, envp, -1, temppipe[1], CGIPipes[1], |
38e73f87 | 5374 | -1, -1, 0, DefaultProfile, NULL, &temppid)) |
fa73b229 | 5375 | { |
b423cd4c | 5376 | close(tempfd); |
5377 | unlink(tempfile); | |
a4924f6c | 5378 | |
b423cd4c | 5379 | return (-1); |
fa73b229 | 5380 | } |
5381 | ||
b423cd4c | 5382 | close(temppipe[1]); |
fa73b229 | 5383 | |
b423cd4c | 5384 | /* |
5385 | * Wait up to 30 seconds for the PPD file to be copied... | |
5386 | */ | |
fa73b229 | 5387 | |
b423cd4c | 5388 | total = 0; |
fa73b229 | 5389 | |
b423cd4c | 5390 | if (temppipe[0] > CGIPipes[0]) |
5391 | maxfd = temppipe[0] + 1; | |
5392 | else | |
5393 | maxfd = CGIPipes[0] + 1; | |
ef416fc2 | 5394 | |
b423cd4c | 5395 | for (;;) |
5396 | { | |
5397 | /* | |
5398 | * See if we have data ready... | |
5399 | */ | |
ef416fc2 | 5400 | |
f7deaa1a | 5401 | FD_ZERO(&input); |
5402 | FD_SET(temppipe[0], &input); | |
5403 | FD_SET(CGIPipes[0], &input); | |
ef416fc2 | 5404 | |
b423cd4c | 5405 | timeout.tv_sec = 30; |
5406 | timeout.tv_usec = 0; | |
5407 | ||
f7deaa1a | 5408 | if ((i = select(maxfd, &input, NULL, NULL, &timeout)) < 0) |
b423cd4c | 5409 | { |
5410 | if (errno == EINTR) | |
5411 | continue; | |
5412 | else | |
5413 | break; | |
5414 | } | |
5415 | else if (i == 0) | |
ef416fc2 | 5416 | { |
5417 | /* | |
b423cd4c | 5418 | * We have timed out... |
ef416fc2 | 5419 | */ |
5420 | ||
b423cd4c | 5421 | break; |
ef416fc2 | 5422 | } |
b423cd4c | 5423 | |
f7deaa1a | 5424 | if (FD_ISSET(temppipe[0], &input)) |
ef416fc2 | 5425 | { |
5426 | /* | |
b423cd4c | 5427 | * Read the PPD file from the pipe, and write it to the PPD file. |
ef416fc2 | 5428 | */ |
5429 | ||
b423cd4c | 5430 | if ((bytes = read(temppipe[0], buffer, sizeof(buffer))) > 0) |
5431 | { | |
5432 | if (write(tempfd, buffer, bytes) < bytes) | |
5433 | break; | |
ef416fc2 | 5434 | |
b423cd4c | 5435 | total += bytes; |
5436 | } | |
5437 | else | |
5438 | break; | |
ef416fc2 | 5439 | } |
b423cd4c | 5440 | |
f7deaa1a | 5441 | if (FD_ISSET(CGIPipes[0], &input)) |
b423cd4c | 5442 | cupsdUpdateCGI(); |
ef416fc2 | 5443 | } |
5444 | ||
b423cd4c | 5445 | close(temppipe[0]); |
5446 | close(tempfd); | |
ef416fc2 | 5447 | |
b423cd4c | 5448 | if (!total) |
ef416fc2 | 5449 | { |
b423cd4c | 5450 | /* |
5451 | * No data from cups-deviced... | |
5452 | */ | |
5453 | ||
4d301e69 | 5454 | cupsdLogMessage(CUPSD_LOG_ERROR, "copy_model: empty PPD file"); |
b423cd4c | 5455 | unlink(tempfile); |
5456 | return (-1); | |
ef416fc2 | 5457 | } |
5458 | ||
b423cd4c | 5459 | /* |
5460 | * Read the source file and see what page sizes are supported... | |
5461 | */ | |
fa73b229 | 5462 | |
2abf387c | 5463 | if ((ppd = ppdOpenFile(tempfile)) == NULL) |
b423cd4c | 5464 | { |
5465 | unlink(tempfile); | |
5466 | return (-1); | |
5467 | } | |
fa73b229 | 5468 | |
ef416fc2 | 5469 | /* |
b423cd4c | 5470 | * Open the destination (if possible) and set the default options... |
ef416fc2 | 5471 | */ |
5472 | ||
b423cd4c | 5473 | num_defaults = 0; |
5474 | defaults = NULL; | |
5475 | cups_protocol[0] = '\0'; | |
ef416fc2 | 5476 | |
b423cd4c | 5477 | if ((dst = cupsFileOpen(to, "rb")) != NULL) |
ef416fc2 | 5478 | { |
5479 | /* | |
b423cd4c | 5480 | * Read all of the default lines from the old PPD... |
ef416fc2 | 5481 | */ |
5482 | ||
b423cd4c | 5483 | while (cupsFileGets(dst, buffer, sizeof(buffer))) |
5484 | if (!strncmp(buffer, "*Default", 8)) | |
5485 | { | |
5486 | /* | |
5487 | * Add the default option... | |
5488 | */ | |
ef416fc2 | 5489 | |
b423cd4c | 5490 | if (!ppd_parse_line(buffer, option, sizeof(option), |
5491 | choice, sizeof(choice))) | |
2abf387c | 5492 | { |
5493 | ppd_option_t *ppdo; /* PPD option */ | |
5494 | ||
5495 | ||
5496 | /* | |
5497 | * Only add the default if the default hasn't already been | |
5498 | * set and the choice exists in the new PPD... | |
5499 | */ | |
5500 | ||
5501 | if (!cupsGetOption(option, num_defaults, defaults) && | |
5502 | (ppdo = ppdFindOption(ppd, option)) != NULL && | |
5503 | ppdFindChoice(ppdo, choice)) | |
5504 | num_defaults = cupsAddOption(option, choice, num_defaults, | |
b423cd4c | 5505 | &defaults); |
2abf387c | 5506 | } |
b423cd4c | 5507 | } |
5508 | else if (!strncmp(buffer, "*cupsProtocol:", 14)) | |
5509 | strlcpy(cups_protocol, buffer, sizeof(cups_protocol)); | |
ef416fc2 | 5510 | |
b423cd4c | 5511 | cupsFileClose(dst); |
ef416fc2 | 5512 | } |
54afec33 | 5513 | else if ((size = ppdPageSize(ppd, DefaultPaperSize)) != NULL) |
ef416fc2 | 5514 | { |
b423cd4c | 5515 | /* |
5516 | * Add the default media sizes... | |
b423cd4c | 5517 | */ |
5518 | ||
54afec33 | 5519 | num_defaults = cupsAddOption("PageSize", size->name, |
c5571a1d | 5520 | num_defaults, &defaults); |
54afec33 | 5521 | num_defaults = cupsAddOption("PageRegion", size->name, |
c5571a1d | 5522 | num_defaults, &defaults); |
54afec33 | 5523 | num_defaults = cupsAddOption("PaperDimension", size->name, |
c5571a1d | 5524 | num_defaults, &defaults); |
54afec33 | 5525 | num_defaults = cupsAddOption("ImageableArea", size->name, |
c5571a1d | 5526 | num_defaults, &defaults); |
ef416fc2 | 5527 | } |
5528 | ||
2abf387c | 5529 | ppdClose(ppd); |
5530 | ||
5531 | /* | |
5532 | * Open the source file for a copy... | |
5533 | */ | |
5534 | ||
5535 | if ((src = cupsFileOpen(tempfile, "rb")) == NULL) | |
5536 | { | |
5537 | cupsFreeOptions(num_defaults, defaults); | |
5538 | unlink(tempfile); | |
5539 | return (-1); | |
5540 | } | |
5541 | ||
ef416fc2 | 5542 | /* |
b423cd4c | 5543 | * Open the destination file for a copy... |
ef416fc2 | 5544 | */ |
5545 | ||
b423cd4c | 5546 | if ((dst = cupsFileOpen(to, "wb")) == NULL) |
ef416fc2 | 5547 | { |
2abf387c | 5548 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 5549 | cupsFileClose(src); |
5550 | unlink(tempfile); | |
5551 | return (-1); | |
ef416fc2 | 5552 | } |
5553 | ||
5554 | /* | |
b423cd4c | 5555 | * Copy the source file to the destination... |
ef416fc2 | 5556 | */ |
5557 | ||
b423cd4c | 5558 | while (cupsFileGets(src, buffer, sizeof(buffer))) |
ef416fc2 | 5559 | { |
b423cd4c | 5560 | if (!strncmp(buffer, "*Default", 8)) |
ef416fc2 | 5561 | { |
b423cd4c | 5562 | /* |
5563 | * Check for an previous default option choice... | |
5564 | */ | |
ef416fc2 | 5565 | |
b423cd4c | 5566 | if (!ppd_parse_line(buffer, option, sizeof(option), |
5567 | choice, sizeof(choice))) | |
ef416fc2 | 5568 | { |
2abf387c | 5569 | const char *val; /* Default option value */ |
ef416fc2 | 5570 | |
2abf387c | 5571 | |
5572 | if ((val = cupsGetOption(option, num_defaults, defaults)) != NULL) | |
5573 | { | |
5574 | /* | |
5575 | * Substitute the previous choice... | |
5576 | */ | |
5577 | ||
5578 | snprintf(buffer, sizeof(buffer), "*Default%s: %s", option, val); | |
5579 | } | |
b423cd4c | 5580 | } |
ef416fc2 | 5581 | } |
b423cd4c | 5582 | |
5583 | cupsFilePrintf(dst, "%s\n", buffer); | |
ef416fc2 | 5584 | } |
5585 | ||
b423cd4c | 5586 | if (cups_protocol[0]) |
5587 | cupsFilePrintf(dst, "%s\n", cups_protocol); | |
5588 | ||
2abf387c | 5589 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 5590 | |
ef416fc2 | 5591 | /* |
b423cd4c | 5592 | * Close both files and return... |
ef416fc2 | 5593 | */ |
5594 | ||
b423cd4c | 5595 | cupsFileClose(src); |
5596 | ||
5597 | unlink(tempfile); | |
5598 | ||
5599 | return (cupsFileClose(dst)); | |
5600 | } | |
5601 | ||
5602 | ||
5603 | /* | |
5604 | * 'copy_job_attrs()' - Copy job attributes. | |
5605 | */ | |
ef416fc2 | 5606 | |
b423cd4c | 5607 | static void |
5608 | copy_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
5609 | cupsd_job_t *job, /* I - Job */ | |
5610 | cups_array_t *ra) /* I - Requested attributes array */ | |
5611 | { | |
5612 | char job_uri[HTTP_MAX_URI]; /* Job URI */ | |
ef416fc2 | 5613 | |
ef416fc2 | 5614 | |
5615 | /* | |
b423cd4c | 5616 | * Send the requested attributes for each job... |
ef416fc2 | 5617 | */ |
5618 | ||
b423cd4c | 5619 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
5620 | con->servername, con->serverport, "/jobs/%d", | |
5621 | job->id); | |
ef416fc2 | 5622 | |
2e4ff8af MS |
5623 | if (!ra || cupsArrayFind(ra, "document-count")) |
5624 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5625 | "document-count", job->num_files); | |
5626 | ||
9a4f8274 MS |
5627 | if (!ra || cupsArrayFind(ra, "job-media-progress")) |
5628 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5629 | "job-media-progress", job->progress); | |
5630 | ||
b423cd4c | 5631 | if (!ra || cupsArrayFind(ra, "job-more-info")) |
5632 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, | |
5633 | "job-more-info", NULL, job_uri); | |
ef416fc2 | 5634 | |
b423cd4c | 5635 | if (job->state_value > IPP_JOB_PROCESSING && |
5636 | (!ra || cupsArrayFind(ra, "job-preserved"))) | |
5637 | ippAddBoolean(con->response, IPP_TAG_JOB, "job-preserved", | |
5638 | job->num_files > 0); | |
ef416fc2 | 5639 | |
b423cd4c | 5640 | if (!ra || cupsArrayFind(ra, "job-printer-up-time")) |
5641 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
5642 | "job-printer-up-time", time(NULL)); | |
ef416fc2 | 5643 | |
b423cd4c | 5644 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) |
5645 | add_job_state_reasons(con, job); | |
bd7854cb | 5646 | |
b423cd4c | 5647 | if (!ra || cupsArrayFind(ra, "job-uri")) |
5648 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, | |
5649 | "job-uri", NULL, job_uri); | |
ef416fc2 | 5650 | |
b423cd4c | 5651 | copy_attrs(con->response, job->attrs, ra, IPP_TAG_JOB, 0); |
5652 | } | |
ef416fc2 | 5653 | |
ef416fc2 | 5654 | |
b423cd4c | 5655 | /* |
5656 | * 'copy_printer_attrs()' - Copy printer attributes. | |
5657 | */ | |
ef416fc2 | 5658 | |
b423cd4c | 5659 | static void |
5660 | copy_printer_attrs( | |
5661 | cupsd_client_t *con, /* I - Client connection */ | |
5662 | cupsd_printer_t *printer, /* I - Printer */ | |
5663 | cups_array_t *ra) /* I - Requested attributes array */ | |
5664 | { | |
5665 | char printer_uri[HTTP_MAX_URI]; | |
5666 | /* Printer URI */ | |
5667 | time_t curtime; /* Current time */ | |
5668 | int i; /* Looping var */ | |
5669 | ipp_attribute_t *history; /* History collection */ | |
ef416fc2 | 5670 | |
ef416fc2 | 5671 | |
b423cd4c | 5672 | /* |
5673 | * Copy the printer attributes to the response using requested-attributes | |
5674 | * and document-format attributes that may be provided by the client. | |
5675 | */ | |
ef416fc2 | 5676 | |
b423cd4c | 5677 | curtime = time(NULL); |
ef416fc2 | 5678 | |
5a738aea MS |
5679 | if (!ra || cupsArrayFind(ra, "marker-change-time")) |
5680 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
5681 | "marker-change-time", printer->marker_time); | |
5682 | ||
dd1abb6b MS |
5683 | if (printer->num_printers > 0 && |
5684 | (!ra || cupsArrayFind(ra, "member-uris"))) | |
5685 | { | |
5686 | ipp_attribute_t *member_uris; /* member-uris attribute */ | |
5687 | cupsd_printer_t *p2; /* Printer in class */ | |
5688 | ipp_attribute_t *p2_uri; /* printer-uri-supported for class printer */ | |
5689 | ||
5690 | ||
5691 | if ((member_uris = ippAddStrings(con->response, IPP_TAG_PRINTER, | |
5692 | IPP_TAG_URI, "member-uris", | |
5693 | printer->num_printers, NULL, | |
5694 | NULL)) != NULL) | |
5695 | { | |
5696 | for (i = 0; i < printer->num_printers; i ++) | |
5697 | { | |
5698 | p2 = printer->printers[i]; | |
5699 | ||
5700 | if ((p2_uri = ippFindAttribute(p2->attrs, "printer-uri-supported", | |
5701 | IPP_TAG_URI)) != NULL) | |
5702 | member_uris->values[i].string.text = | |
426c6a59 | 5703 | _cupsStrRetain(p2_uri->values[0].string.text); |
dd1abb6b MS |
5704 | else |
5705 | { | |
5706 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, | |
5707 | sizeof(printer_uri), "ipp", NULL, con->servername, | |
5708 | con->serverport, | |
5709 | (p2->type & CUPS_PRINTER_CLASS) ? | |
5710 | "/classes/%s" : "/printers/%s", p2->name); | |
5711 | member_uris->values[i].string.text = _cupsStrAlloc(printer_uri); | |
5712 | } | |
5713 | } | |
5714 | } | |
5715 | } | |
5716 | ||
323c5de1 | 5717 | if (printer->alert && (!ra || cupsArrayFind(ra, "printer-alert"))) |
5718 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_STRING, | |
5719 | "printer-alert", NULL, printer->alert); | |
5720 | ||
5721 | if (printer->alert_description && | |
5722 | (!ra || cupsArrayFind(ra, "printer-alert-description"))) | |
5723 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
5724 | "printer-alert-description", NULL, | |
5725 | printer->alert_description); | |
5726 | ||
b423cd4c | 5727 | if (!ra || cupsArrayFind(ra, "printer-current-time")) |
5728 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-current-time", | |
5729 | ippTimeToDate(curtime)); | |
ef416fc2 | 5730 | |
d9bca400 MS |
5731 | #ifdef HAVE_DNSSD |
5732 | if (!ra || cupsArrayFind(ra, "printer-dns-sd-name")) | |
5733 | { | |
5734 | if (printer->reg_name) | |
5735 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
5736 | "printer-dns-sd-name", NULL, printer->reg_name); | |
5737 | else | |
5738 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, | |
5739 | "printer-dns-sd-name", 0); | |
5740 | } | |
5741 | #endif /* HAVE_DNSSD */ | |
5742 | ||
b423cd4c | 5743 | if (!ra || cupsArrayFind(ra, "printer-error-policy")) |
5744 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
5745 | "printer-error-policy", NULL, printer->error_policy); | |
ef416fc2 | 5746 | |
f11a948a MS |
5747 | if (!ra || cupsArrayFind(ra, "printer-error-policy-supported")) |
5748 | { | |
5749 | static const char * const errors[] =/* printer-error-policy-supported values */ | |
5750 | { | |
5751 | "abort-job", | |
5752 | "retry-current-job", | |
5753 | "retry-job", | |
5754 | "stop-printer" | |
5755 | }; | |
5756 | ||
5757 | if (printer->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_CLASS)) | |
5758 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, | |
5759 | "printer-error-policy-supported", NULL, "retry-current-job"); | |
5760 | else | |
5761 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, | |
5762 | "printer-error-policy-supported", | |
5763 | sizeof(errors) / sizeof(errors[0]), NULL, errors); | |
5764 | } | |
5765 | ||
b423cd4c | 5766 | if (!ra || cupsArrayFind(ra, "printer-is-accepting-jobs")) |
5767 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", | |
5768 | printer->accepting); | |
ef416fc2 | 5769 | |
b423cd4c | 5770 | if (!ra || cupsArrayFind(ra, "printer-is-shared")) |
5771 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-shared", | |
5772 | printer->shared); | |
ef416fc2 | 5773 | |
58dc1933 MS |
5774 | if ((!ra || cupsArrayFind(ra, "printer-more-info")) && |
5775 | !(printer->type & CUPS_PRINTER_DISCOVERED)) | |
5776 | { | |
5777 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
5778 | "http", NULL, con->servername, con->serverport, | |
5779 | (printer->type & CUPS_PRINTER_CLASS) ? | |
5780 | "/classes/%s" : "/printers/%s", printer->name); | |
5781 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, | |
5782 | "printer-more-info", NULL, printer_uri); | |
5783 | } | |
5784 | ||
b423cd4c | 5785 | if (!ra || cupsArrayFind(ra, "printer-op-policy")) |
5786 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
5787 | "printer-op-policy", NULL, printer->op_policy); | |
5788 | ||
5789 | if (!ra || cupsArrayFind(ra, "printer-state")) | |
5790 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
5791 | printer->state); | |
5792 | ||
5793 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) | |
5794 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
5795 | "printer-state-change-time", printer->state_time); | |
f7deaa1a | 5796 | |
b423cd4c | 5797 | if (MaxPrinterHistory > 0 && printer->num_history > 0 && |
5798 | cupsArrayFind(ra, "printer-state-history")) | |
ef416fc2 | 5799 | { |
5800 | /* | |
b423cd4c | 5801 | * Printer history is only sent if specifically requested, so that |
5802 | * older CUPS/IPP clients won't barf on the collection attributes. | |
ef416fc2 | 5803 | */ |
5804 | ||
b423cd4c | 5805 | history = ippAddCollections(con->response, IPP_TAG_PRINTER, |
5806 | "printer-state-history", | |
5807 | printer->num_history, NULL); | |
5808 | ||
5809 | for (i = 0; i < printer->num_history; i ++) | |
5810 | copy_attrs(history->values[i].collection = ippNew(), printer->history[i], | |
5811 | NULL, IPP_TAG_ZERO, 0); | |
ef416fc2 | 5812 | } |
5813 | ||
b423cd4c | 5814 | if (!ra || cupsArrayFind(ra, "printer-state-message")) |
5815 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
5816 | "printer-state-message", NULL, printer->state_message); | |
ef416fc2 | 5817 | |
b423cd4c | 5818 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
5819 | add_printer_state_reasons(con, printer); | |
ef416fc2 | 5820 | |
b423cd4c | 5821 | if (!ra || cupsArrayFind(ra, "printer-type")) |
5822 | { | |
5823 | int type; /* printer-type value */ | |
ef416fc2 | 5824 | |
ef416fc2 | 5825 | |
ef416fc2 | 5826 | /* |
b423cd4c | 5827 | * Add the CUPS-specific printer-type attribute... |
ef416fc2 | 5828 | */ |
5829 | ||
09a101d6 | 5830 | type = printer->type; |
b423cd4c | 5831 | |
5832 | if (printer == DefaultPrinter) | |
5833 | type |= CUPS_PRINTER_DEFAULT; | |
5834 | ||
5835 | if (!printer->accepting) | |
5836 | type |= CUPS_PRINTER_REJECTING; | |
5837 | ||
5838 | if (!printer->shared) | |
5839 | type |= CUPS_PRINTER_NOT_SHARED; | |
5840 | ||
5841 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-type", | |
5842 | type); | |
ef416fc2 | 5843 | } |
ef416fc2 | 5844 | |
b423cd4c | 5845 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
5846 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
5847 | "printer-up-time", curtime); | |
ef416fc2 | 5848 | |
b423cd4c | 5849 | if ((!ra || cupsArrayFind(ra, "printer-uri-supported")) && |
58dc1933 | 5850 | !(printer->type & CUPS_PRINTER_DISCOVERED)) |
ef416fc2 | 5851 | { |
b423cd4c | 5852 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), |
5853 | "ipp", NULL, con->servername, con->serverport, | |
8ca02f3c | 5854 | (printer->type & CUPS_PRINTER_CLASS) ? |
5855 | "/classes/%s" : "/printers/%s", printer->name); | |
b423cd4c | 5856 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, |
5857 | "printer-uri-supported", NULL, printer_uri); | |
5858 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-uri-supported=\"%s\"", | |
5859 | printer_uri); | |
5860 | } | |
ef416fc2 | 5861 | |
b423cd4c | 5862 | if (!ra || cupsArrayFind(ra, "queued-job-count")) |
5863 | add_queued_job_count(con, printer); | |
ef416fc2 | 5864 | |
b423cd4c | 5865 | copy_attrs(con->response, printer->attrs, ra, IPP_TAG_ZERO, 0); |
61cf44e2 MS |
5866 | if (printer->ppd_attrs) |
5867 | copy_attrs(con->response, printer->ppd_attrs, ra, IPP_TAG_ZERO, 0); | |
b423cd4c | 5868 | copy_attrs(con->response, CommonData, ra, IPP_TAG_ZERO, IPP_TAG_COPY); |
5869 | } | |
ef416fc2 | 5870 | |
ef416fc2 | 5871 | |
b423cd4c | 5872 | /* |
5873 | * 'copy_subscription_attrs()' - Copy subscription attributes. | |
5874 | */ | |
ef416fc2 | 5875 | |
b423cd4c | 5876 | static void |
5877 | copy_subscription_attrs( | |
5878 | cupsd_client_t *con, /* I - Client connection */ | |
5879 | cupsd_subscription_t *sub, /* I - Subscription */ | |
5880 | cups_array_t *ra) /* I - Requested attributes array */ | |
5881 | { | |
5882 | ipp_attribute_t *attr; /* Current attribute */ | |
5883 | char printer_uri[HTTP_MAX_URI]; | |
5884 | /* Printer URI */ | |
5885 | int count; /* Number of events */ | |
5886 | unsigned mask; /* Current event mask */ | |
5887 | const char *name; /* Current event name */ | |
ef416fc2 | 5888 | |
ef416fc2 | 5889 | |
b423cd4c | 5890 | /* |
5891 | * Copy the subscription attributes to the response using the | |
5892 | * requested-attributes attribute that may be provided by the client. | |
5893 | */ | |
ef416fc2 | 5894 | |
b423cd4c | 5895 | if (!ra || cupsArrayFind(ra, "notify-events")) |
5896 | { | |
5897 | if ((name = cupsdEventName((cupsd_eventmask_t)sub->mask)) != NULL) | |
5898 | { | |
5899 | /* | |
5900 | * Simple event list... | |
5901 | */ | |
ef416fc2 | 5902 | |
b423cd4c | 5903 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, |
d09495fa | 5904 | (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY), |
b423cd4c | 5905 | "notify-events", NULL, name); |
5906 | } | |
5907 | else | |
5908 | { | |
5909 | /* | |
5910 | * Complex event list... | |
5911 | */ | |
ef416fc2 | 5912 | |
b423cd4c | 5913 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
5914 | if (sub->mask & mask) | |
5915 | count ++; | |
ef416fc2 | 5916 | |
b423cd4c | 5917 | attr = ippAddStrings(con->response, IPP_TAG_SUBSCRIPTION, |
d09495fa | 5918 | (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY), |
b423cd4c | 5919 | "notify-events", count, NULL, NULL); |
ef416fc2 | 5920 | |
b423cd4c | 5921 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
5922 | if (sub->mask & mask) | |
5923 | { | |
5924 | attr->values[count].string.text = | |
5925 | (char *)cupsdEventName((cupsd_eventmask_t)mask); | |
ef416fc2 | 5926 | |
b423cd4c | 5927 | count ++; |
5928 | } | |
ef416fc2 | 5929 | } |
b423cd4c | 5930 | } |
ef416fc2 | 5931 | |
b423cd4c | 5932 | if (sub->job && (!ra || cupsArrayFind(ra, "notify-job-id"))) |
5933 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5934 | "notify-job-id", sub->job->id); | |
ef416fc2 | 5935 | |
b423cd4c | 5936 | if (!sub->job && (!ra || cupsArrayFind(ra, "notify-lease-duration"))) |
5937 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5938 | "notify-lease-duration", sub->lease); | |
ef416fc2 | 5939 | |
b423cd4c | 5940 | if (sub->dest && (!ra || cupsArrayFind(ra, "notify-printer-uri"))) |
5941 | { | |
5942 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
5943 | "ipp", NULL, con->servername, con->serverport, | |
5944 | "/printers/%s", sub->dest->name); | |
5945 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
5946 | "notify-printer-uri", NULL, printer_uri); | |
ef416fc2 | 5947 | } |
ef416fc2 | 5948 | |
b423cd4c | 5949 | if (sub->recipient && (!ra || cupsArrayFind(ra, "notify-recipient-uri"))) |
5950 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
5951 | "notify-recipient-uri", NULL, sub->recipient); | |
5952 | else if (!ra || cupsArrayFind(ra, "notify-pull-method")) | |
5953 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, | |
5954 | "notify-pull-method", NULL, "ippget"); | |
ef416fc2 | 5955 | |
b423cd4c | 5956 | if (!ra || cupsArrayFind(ra, "notify-subscriber-user-name")) |
5957 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_NAME, | |
5958 | "notify-subscriber-user-name", NULL, sub->owner); | |
ef416fc2 | 5959 | |
b423cd4c | 5960 | if (!ra || cupsArrayFind(ra, "notify-subscription-id")) |
5961 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5962 | "notify-subscription-id", sub->id); | |
ef416fc2 | 5963 | |
b423cd4c | 5964 | if (!ra || cupsArrayFind(ra, "notify-time-interval")) |
5965 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5966 | "notify-time-interval", sub->interval); | |
ef416fc2 | 5967 | |
b423cd4c | 5968 | if (sub->user_data_len > 0 && (!ra || cupsArrayFind(ra, "notify-user-data"))) |
5969 | ippAddOctetString(con->response, IPP_TAG_SUBSCRIPTION, "notify-user-data", | |
5970 | sub->user_data, sub->user_data_len); | |
5971 | } | |
ef416fc2 | 5972 | |
ef416fc2 | 5973 | |
b423cd4c | 5974 | /* |
5975 | * 'create_job()' - Print a file to a printer or class. | |
5976 | */ | |
5977 | ||
5978 | static void | |
5979 | create_job(cupsd_client_t *con, /* I - Client connection */ | |
5980 | ipp_attribute_t *uri) /* I - Printer URI */ | |
5981 | { | |
f7deaa1a | 5982 | cupsd_printer_t *printer; /* Printer */ |
5983 | cupsd_job_t *job; /* New job */ | |
b423cd4c | 5984 | |
ef416fc2 | 5985 | |
b423cd4c | 5986 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "create_job(%p[%d], %s)", con, |
5987 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 5988 | |
f7deaa1a | 5989 | /* |
5990 | * Is the destination valid? | |
5991 | */ | |
5992 | ||
5993 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
5994 | { | |
5995 | /* | |
5996 | * Bad URI... | |
5997 | */ | |
5998 | ||
5999 | send_ipp_status(con, IPP_NOT_FOUND, | |
6000 | _("The printer or class was not found.")); | |
6001 | return; | |
6002 | } | |
6003 | ||
ef416fc2 | 6004 | /* |
b423cd4c | 6005 | * Create the job object... |
ef416fc2 | 6006 | */ |
6007 | ||
f7deaa1a | 6008 | if ((job = add_job(con, printer, NULL)) == NULL) |
b423cd4c | 6009 | return; |
ef416fc2 | 6010 | |
09a101d6 | 6011 | job->pending_timeout = 1; |
6012 | ||
ef416fc2 | 6013 | /* |
6014 | * Save and log the job... | |
6015 | */ | |
f7deaa1a | 6016 | |
75bd9771 MS |
6017 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
6018 | job->dest, job->username); | |
ef416fc2 | 6019 | } |
6020 | ||
6021 | ||
6022 | /* | |
6023 | * 'create_requested_array()' - Create an array for the requested-attributes. | |
6024 | */ | |
6025 | ||
6026 | static cups_array_t * /* O - Array of attributes or NULL */ | |
6027 | create_requested_array(ipp_t *request) /* I - IPP request */ | |
6028 | { | |
6029 | int i; /* Looping var */ | |
6030 | ipp_attribute_t *requested; /* requested-attributes attribute */ | |
6031 | cups_array_t *ra; /* Requested attributes array */ | |
6032 | char *value; /* Current value */ | |
6033 | ||
6034 | ||
6035 | /* | |
6036 | * Get the requested-attributes attribute, and return NULL if we don't | |
6037 | * have one... | |
6038 | */ | |
6039 | ||
6040 | if ((requested = ippFindAttribute(request, "requested-attributes", | |
6041 | IPP_TAG_KEYWORD)) == NULL) | |
6042 | return (NULL); | |
6043 | ||
6044 | /* | |
6045 | * If the attribute contains a single "all" keyword, return NULL... | |
6046 | */ | |
6047 | ||
6048 | if (requested->num_values == 1 && | |
6049 | !strcmp(requested->values[0].string.text, "all")) | |
6050 | return (NULL); | |
6051 | ||
6052 | /* | |
6053 | * Create an array using "strcmp" as the comparison function... | |
6054 | */ | |
6055 | ||
6056 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
6057 | ||
6058 | for (i = 0; i < requested->num_values; i ++) | |
6059 | { | |
6060 | value = requested->values[i].string.text; | |
6061 | ||
6062 | if (!strcmp(value, "job-template")) | |
6063 | { | |
6064 | cupsArrayAdd(ra, "copies"); | |
6065 | cupsArrayAdd(ra, "copies-default"); | |
6066 | cupsArrayAdd(ra, "copies-supported"); | |
6067 | cupsArrayAdd(ra, "finishings"); | |
6068 | cupsArrayAdd(ra, "finishings-default"); | |
6069 | cupsArrayAdd(ra, "finishings-supported"); | |
6070 | cupsArrayAdd(ra, "job-hold-until"); | |
6071 | cupsArrayAdd(ra, "job-hold-until-default"); | |
6072 | cupsArrayAdd(ra, "job-hold-until-supported"); | |
6073 | cupsArrayAdd(ra, "job-priority"); | |
6074 | cupsArrayAdd(ra, "job-priority-default"); | |
6075 | cupsArrayAdd(ra, "job-priority-supported"); | |
6076 | cupsArrayAdd(ra, "job-sheets"); | |
6077 | cupsArrayAdd(ra, "job-sheets-default"); | |
6078 | cupsArrayAdd(ra, "job-sheets-supported"); | |
6079 | cupsArrayAdd(ra, "media"); | |
6080 | cupsArrayAdd(ra, "media-default"); | |
6081 | cupsArrayAdd(ra, "media-supported"); | |
6082 | cupsArrayAdd(ra, "multiple-document-handling"); | |
6083 | cupsArrayAdd(ra, "multiple-document-handling-default"); | |
6084 | cupsArrayAdd(ra, "multiple-document-handling-supported"); | |
6085 | cupsArrayAdd(ra, "number-up"); | |
6086 | cupsArrayAdd(ra, "number-up-default"); | |
6087 | cupsArrayAdd(ra, "number-up-supported"); | |
6088 | cupsArrayAdd(ra, "orientation-requested"); | |
6089 | cupsArrayAdd(ra, "orientation-requested-default"); | |
6090 | cupsArrayAdd(ra, "orientation-requested-supported"); | |
6091 | cupsArrayAdd(ra, "page-ranges"); | |
6092 | cupsArrayAdd(ra, "page-ranges-supported"); | |
6093 | cupsArrayAdd(ra, "printer-resolution"); | |
6094 | cupsArrayAdd(ra, "printer-resolution-default"); | |
6095 | cupsArrayAdd(ra, "printer-resolution-supported"); | |
6096 | cupsArrayAdd(ra, "print-quality"); | |
6097 | cupsArrayAdd(ra, "print-quality-default"); | |
6098 | cupsArrayAdd(ra, "print-quality-supported"); | |
6099 | cupsArrayAdd(ra, "sides"); | |
6100 | cupsArrayAdd(ra, "sides-default"); | |
6101 | cupsArrayAdd(ra, "sides-supported"); | |
6102 | } | |
6103 | else if (!strcmp(value, "job-description")) | |
6104 | { | |
6105 | cupsArrayAdd(ra, "date-time-at-completed"); | |
6106 | cupsArrayAdd(ra, "date-time-at-creation"); | |
6107 | cupsArrayAdd(ra, "date-time-at-processing"); | |
6108 | cupsArrayAdd(ra, "job-detailed-status-message"); | |
6109 | cupsArrayAdd(ra, "job-document-access-errors"); | |
6110 | cupsArrayAdd(ra, "job-id"); | |
6111 | cupsArrayAdd(ra, "job-impressions"); | |
6112 | cupsArrayAdd(ra, "job-impressions-completed"); | |
6113 | cupsArrayAdd(ra, "job-k-octets"); | |
6114 | cupsArrayAdd(ra, "job-k-octets-processed"); | |
9a4f8274 | 6115 | cupsArrayAdd(ra, "job-media-progress"); |
ef416fc2 | 6116 | cupsArrayAdd(ra, "job-media-sheets"); |
6117 | cupsArrayAdd(ra, "job-media-sheets-completed"); | |
6118 | cupsArrayAdd(ra, "job-message-from-operator"); | |
6119 | cupsArrayAdd(ra, "job-more-info"); | |
6120 | cupsArrayAdd(ra, "job-name"); | |
6121 | cupsArrayAdd(ra, "job-originating-user-name"); | |
6122 | cupsArrayAdd(ra, "job-printer-up-time"); | |
6123 | cupsArrayAdd(ra, "job-printer-uri"); | |
6124 | cupsArrayAdd(ra, "job-state"); | |
6125 | cupsArrayAdd(ra, "job-state-message"); | |
6126 | cupsArrayAdd(ra, "job-state-reasons"); | |
6127 | cupsArrayAdd(ra, "job-uri"); | |
6128 | cupsArrayAdd(ra, "number-of-documents"); | |
6129 | cupsArrayAdd(ra, "number-of-intervening-jobs"); | |
6130 | cupsArrayAdd(ra, "output-device-assigned"); | |
6131 | cupsArrayAdd(ra, "time-at-completed"); | |
6132 | cupsArrayAdd(ra, "time-at-creation"); | |
6133 | cupsArrayAdd(ra, "time-at-processing"); | |
6134 | } | |
6135 | else if (!strcmp(value, "printer-description")) | |
6136 | { | |
6137 | cupsArrayAdd(ra, "charset-configured"); | |
6138 | cupsArrayAdd(ra, "charset-supported"); | |
6139 | cupsArrayAdd(ra, "color-supported"); | |
6140 | cupsArrayAdd(ra, "compression-supported"); | |
6141 | cupsArrayAdd(ra, "document-format-default"); | |
6142 | cupsArrayAdd(ra, "document-format-supported"); | |
6143 | cupsArrayAdd(ra, "generated-natural-language-supported"); | |
6144 | cupsArrayAdd(ra, "ipp-versions-supported"); | |
6145 | cupsArrayAdd(ra, "job-impressions-supported"); | |
6146 | cupsArrayAdd(ra, "job-k-octets-supported"); | |
6147 | cupsArrayAdd(ra, "job-media-sheets-supported"); | |
1f6f3dbc | 6148 | cupsArrayAdd(ra, "job-settable-attributes-supported"); |
ef416fc2 | 6149 | cupsArrayAdd(ra, "multiple-document-jobs-supported"); |
6150 | cupsArrayAdd(ra, "multiple-operation-time-out"); | |
6151 | cupsArrayAdd(ra, "natural-language-configured"); | |
6152 | cupsArrayAdd(ra, "notify-attributes-supported"); | |
6153 | cupsArrayAdd(ra, "notify-lease-duration-default"); | |
6154 | cupsArrayAdd(ra, "notify-lease-duration-supported"); | |
6155 | cupsArrayAdd(ra, "notify-max-events-supported"); | |
f301802f | 6156 | cupsArrayAdd(ra, "notify-events-default"); |
6157 | cupsArrayAdd(ra, "notify-events-supported"); | |
ef416fc2 | 6158 | cupsArrayAdd(ra, "notify-pull-method-supported"); |
6159 | cupsArrayAdd(ra, "notify-schemes-supported"); | |
6160 | cupsArrayAdd(ra, "operations-supported"); | |
6161 | cupsArrayAdd(ra, "pages-per-minute"); | |
6162 | cupsArrayAdd(ra, "pages-per-minute-color"); | |
6163 | cupsArrayAdd(ra, "pdl-override-supported"); | |
323c5de1 | 6164 | cupsArrayAdd(ra, "printer-alert"); |
6165 | cupsArrayAdd(ra, "printer-alert-description"); | |
01ce6322 | 6166 | cupsArrayAdd(ra, "printer-commands"); |
ef416fc2 | 6167 | cupsArrayAdd(ra, "printer-current-time"); |
6168 | cupsArrayAdd(ra, "printer-driver-installer"); | |
01ce6322 | 6169 | cupsArrayAdd(ra, "printer-dns-sd-name"); |
ef416fc2 | 6170 | cupsArrayAdd(ra, "printer-info"); |
6171 | cupsArrayAdd(ra, "printer-is-accepting-jobs"); | |
6172 | cupsArrayAdd(ra, "printer-location"); | |
6173 | cupsArrayAdd(ra, "printer-make-and-model"); | |
6174 | cupsArrayAdd(ra, "printer-message-from-operator"); | |
6175 | cupsArrayAdd(ra, "printer-more-info"); | |
6176 | cupsArrayAdd(ra, "printer-more-info-manufacturer"); | |
6177 | cupsArrayAdd(ra, "printer-name"); | |
6178 | cupsArrayAdd(ra, "printer-state"); | |
6179 | cupsArrayAdd(ra, "printer-state-message"); | |
6180 | cupsArrayAdd(ra, "printer-state-reasons"); | |
1f6f3dbc | 6181 | cupsArrayAdd(ra, "printer-settable-attributes-supported"); |
01ce6322 | 6182 | cupsArrayAdd(ra, "printer-type"); |
ef416fc2 | 6183 | cupsArrayAdd(ra, "printer-up-time"); |
6184 | cupsArrayAdd(ra, "printer-uri-supported"); | |
6185 | cupsArrayAdd(ra, "queued-job-count"); | |
6186 | cupsArrayAdd(ra, "reference-uri-schemes-supported"); | |
6187 | cupsArrayAdd(ra, "uri-authentication-supported"); | |
6188 | cupsArrayAdd(ra, "uri-security-supported"); | |
6189 | } | |
f7deaa1a | 6190 | else if (!strcmp(value, "printer-defaults")) |
6191 | { | |
6192 | char *name; /* Option name */ | |
6193 | ||
6194 | ||
6195 | for (name = (char *)cupsArrayFirst(CommonDefaults); | |
6196 | name; | |
6197 | name = (char *)cupsArrayNext(CommonDefaults)) | |
6198 | cupsArrayAdd(ra, name); | |
6199 | } | |
ef416fc2 | 6200 | else if (!strcmp(value, "subscription-template")) |
6201 | { | |
6202 | cupsArrayAdd(ra, "notify-attributes"); | |
6203 | cupsArrayAdd(ra, "notify-charset"); | |
6204 | cupsArrayAdd(ra, "notify-events"); | |
6205 | cupsArrayAdd(ra, "notify-lease-duration"); | |
6206 | cupsArrayAdd(ra, "notify-natural-language"); | |
6207 | cupsArrayAdd(ra, "notify-pull-method"); | |
6208 | cupsArrayAdd(ra, "notify-recipient-uri"); | |
6209 | cupsArrayAdd(ra, "notify-time-interval"); | |
6210 | cupsArrayAdd(ra, "notify-user-data"); | |
6211 | } | |
6212 | else | |
6213 | cupsArrayAdd(ra, value); | |
6214 | } | |
6215 | ||
6216 | return (ra); | |
6217 | } | |
6218 | ||
6219 | ||
6220 | /* | |
6221 | * 'create_subscription()' - Create a notification subscription. | |
6222 | */ | |
6223 | ||
6224 | static void | |
6225 | create_subscription( | |
6226 | cupsd_client_t *con, /* I - Client connection */ | |
6227 | ipp_attribute_t *uri) /* I - Printer URI */ | |
6228 | { | |
6229 | http_status_t status; /* Policy status */ | |
6230 | int i; /* Looping var */ | |
6231 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 6232 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ed486911 | 6233 | char scheme[HTTP_MAX_URI], |
6234 | /* Scheme portion of URI */ | |
ef416fc2 | 6235 | userpass[HTTP_MAX_URI], |
6236 | /* Username portion of URI */ | |
6237 | host[HTTP_MAX_URI], | |
6238 | /* Host portion of URI */ | |
6239 | resource[HTTP_MAX_URI]; | |
6240 | /* Resource portion of URI */ | |
6241 | int port; /* Port portion of URI */ | |
6242 | cupsd_printer_t *printer; /* Printer/class */ | |
6243 | cupsd_job_t *job; /* Job */ | |
6244 | int jobid; /* Job ID */ | |
6245 | cupsd_subscription_t *sub; /* Subscription object */ | |
bc44d920 | 6246 | const char *username, /* requesting-user-name or |
6247 | authenticated username */ | |
ef416fc2 | 6248 | *recipient, /* notify-recipient-uri */ |
6249 | *pullmethod; /* notify-pull-method */ | |
6250 | ipp_attribute_t *user_data; /* notify-user-data */ | |
6251 | int interval, /* notify-time-interval */ | |
6252 | lease; /* notify-lease-duration */ | |
6253 | unsigned mask; /* notify-events */ | |
f7deaa1a | 6254 | ipp_attribute_t *notify_events,/* notify-events(-default) */ |
6255 | *notify_lease; /* notify-lease-duration(-default) */ | |
ef416fc2 | 6256 | |
6257 | ||
bd7854cb | 6258 | #ifdef DEBUG |
6259 | for (attr = con->request->attrs; attr; attr = attr->next) | |
6260 | { | |
6261 | if (attr->group_tag != IPP_TAG_ZERO) | |
3dfe78b3 | 6262 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "g%04x v%04x %s", attr->group_tag, |
bd7854cb | 6263 | attr->value_tag, attr->name); |
6264 | else | |
3dfe78b3 | 6265 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "----SEP----"); |
bd7854cb | 6266 | } |
6267 | #endif /* DEBUG */ | |
6268 | ||
ef416fc2 | 6269 | /* |
6270 | * Is the destination valid? | |
6271 | */ | |
6272 | ||
fa73b229 | 6273 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
6274 | "cupsdCreateSubscription(con=%p(%d), uri=\"%s\")", | |
6275 | con, con->http.fd, uri->values[0].string.text); | |
6276 | ||
ed486911 | 6277 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6278 | sizeof(scheme), userpass, sizeof(userpass), host, | |
a4d04587 | 6279 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 6280 | |
6281 | if (!strcmp(resource, "/")) | |
6282 | { | |
ef416fc2 | 6283 | dtype = (cups_ptype_t)0; |
6284 | printer = NULL; | |
6285 | } | |
6286 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) | |
6287 | { | |
ef416fc2 | 6288 | dtype = (cups_ptype_t)0; |
6289 | printer = NULL; | |
6290 | } | |
6291 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) | |
6292 | { | |
ef416fc2 | 6293 | dtype = CUPS_PRINTER_CLASS; |
6294 | printer = NULL; | |
6295 | } | |
f7deaa1a | 6296 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 6297 | { |
6298 | /* | |
6299 | * Bad URI... | |
6300 | */ | |
6301 | ||
6302 | send_ipp_status(con, IPP_NOT_FOUND, | |
6303 | _("The printer or class was not found.")); | |
6304 | return; | |
6305 | } | |
6306 | ||
6307 | /* | |
6308 | * Check policy... | |
6309 | */ | |
6310 | ||
6311 | if (printer) | |
6312 | { | |
f7deaa1a | 6313 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
6314 | NULL)) != HTTP_OK) | |
ef416fc2 | 6315 | { |
f899b121 | 6316 | send_http_error(con, status, printer); |
ef416fc2 | 6317 | return; |
6318 | } | |
6319 | } | |
6320 | else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6321 | { | |
f899b121 | 6322 | send_http_error(con, status, NULL); |
ef416fc2 | 6323 | return; |
6324 | } | |
6325 | ||
6326 | /* | |
6327 | * Get the user that is requesting the subscription... | |
6328 | */ | |
6329 | ||
e00b005a | 6330 | username = get_username(con); |
ef416fc2 | 6331 | |
6332 | /* | |
6333 | * Find the first subscription group attribute; return if we have | |
6334 | * none... | |
6335 | */ | |
6336 | ||
6337 | for (attr = con->request->attrs; attr; attr = attr->next) | |
6338 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) | |
6339 | break; | |
6340 | ||
6341 | if (!attr) | |
6342 | { | |
6343 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 6344 | _("No subscription attributes in request")); |
ef416fc2 | 6345 | return; |
6346 | } | |
6347 | ||
6348 | /* | |
6349 | * Process the subscription attributes in the request... | |
6350 | */ | |
6351 | ||
fa73b229 | 6352 | con->response->request.status.status_code = IPP_BAD_REQUEST; |
6353 | ||
ef416fc2 | 6354 | while (attr) |
6355 | { | |
6356 | recipient = NULL; | |
6357 | pullmethod = NULL; | |
6358 | user_data = NULL; | |
6359 | interval = 0; | |
6360 | lease = DefaultLeaseDuration; | |
6361 | jobid = 0; | |
6362 | mask = CUPSD_EVENT_NONE; | |
6363 | ||
f7deaa1a | 6364 | if (printer) |
6365 | { | |
6366 | notify_events = ippFindAttribute(printer->attrs, "notify-events-default", | |
6367 | IPP_TAG_KEYWORD); | |
6368 | notify_lease = ippFindAttribute(printer->attrs, | |
6369 | "notify-lease-duration-default", | |
6370 | IPP_TAG_INTEGER); | |
6371 | ||
6372 | if (notify_lease) | |
6373 | lease = notify_lease->values[0].integer; | |
6374 | } | |
6375 | else | |
6376 | { | |
6377 | notify_events = NULL; | |
6378 | notify_lease = NULL; | |
6379 | } | |
6380 | ||
ef416fc2 | 6381 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
6382 | { | |
7594b224 | 6383 | if (!strcmp(attr->name, "notify-recipient-uri") && |
ef416fc2 | 6384 | attr->value_tag == IPP_TAG_URI) |
ed486911 | 6385 | { |
6386 | /* | |
6387 | * Validate the recipient scheme against the ServerBin/notifier | |
6388 | * directory... | |
6389 | */ | |
6390 | ||
6391 | char notifier[1024]; /* Notifier filename */ | |
6392 | ||
6393 | ||
ef416fc2 | 6394 | recipient = attr->values[0].string.text; |
ed486911 | 6395 | |
8ca02f3c | 6396 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, |
6397 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
6398 | host, sizeof(host), &port, | |
6399 | resource, sizeof(resource)) < HTTP_URI_OK) | |
ed486911 | 6400 | { |
6401 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 6402 | _("Bad notify-recipient-uri URI \"%s\""), recipient); |
ed486911 | 6403 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
6404 | "notify-status-code", IPP_URI_SCHEME); | |
6405 | return; | |
6406 | } | |
6407 | ||
6408 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
6409 | scheme); | |
6410 | if (access(notifier, X_OK)) | |
6411 | { | |
6412 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
bc44d920 | 6413 | _("notify-recipient-uri URI \"%s\" uses unknown " |
4d301e69 | 6414 | "scheme"), recipient); |
ed486911 | 6415 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
6416 | "notify-status-code", IPP_URI_SCHEME); | |
6417 | return; | |
6418 | } | |
3dfe78b3 MS |
6419 | |
6420 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
6421 | { | |
6422 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 6423 | _("notify-recipient-uri URI \"%s\" is already used"), |
3dfe78b3 MS |
6424 | recipient); |
6425 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
6426 | "notify-status-code", IPP_ATTRIBUTES); | |
6427 | return; | |
6428 | } | |
ed486911 | 6429 | } |
ef416fc2 | 6430 | else if (!strcmp(attr->name, "notify-pull-method") && |
6431 | attr->value_tag == IPP_TAG_KEYWORD) | |
ed486911 | 6432 | { |
ef416fc2 | 6433 | pullmethod = attr->values[0].string.text; |
ed486911 | 6434 | |
6435 | if (strcmp(pullmethod, "ippget")) | |
6436 | { | |
6437 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 6438 | _("Bad notify-pull-method \"%s\""), pullmethod); |
ed486911 | 6439 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
6440 | "notify-status-code", IPP_ATTRIBUTES); | |
6441 | return; | |
6442 | } | |
6443 | } | |
ef416fc2 | 6444 | else if (!strcmp(attr->name, "notify-charset") && |
6445 | attr->value_tag == IPP_TAG_CHARSET && | |
6446 | strcmp(attr->values[0].string.text, "us-ascii") && | |
6447 | strcmp(attr->values[0].string.text, "utf-8")) | |
6448 | { | |
6449 | send_ipp_status(con, IPP_CHARSET, | |
4d301e69 | 6450 | _("Character set \"%s\" not supported"), |
ef416fc2 | 6451 | attr->values[0].string.text); |
6452 | return; | |
6453 | } | |
6454 | else if (!strcmp(attr->name, "notify-natural-language") && | |
6455 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
6456 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
6457 | { | |
6458 | send_ipp_status(con, IPP_CHARSET, | |
4d301e69 | 6459 | _("Language \"%s\" not supported"), |
ef416fc2 | 6460 | attr->values[0].string.text); |
6461 | return; | |
6462 | } | |
6463 | else if (!strcmp(attr->name, "notify-user-data") && | |
6464 | attr->value_tag == IPP_TAG_STRING) | |
6465 | { | |
6466 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
6467 | { | |
6468 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
6469 | _("The notify-user-data value is too large " | |
4d301e69 | 6470 | "(%d > 63 octets)"), |
ef416fc2 | 6471 | attr->values[0].unknown.length); |
6472 | return; | |
6473 | } | |
6474 | ||
6475 | user_data = attr; | |
6476 | } | |
6477 | else if (!strcmp(attr->name, "notify-events") && | |
6478 | attr->value_tag == IPP_TAG_KEYWORD) | |
f7deaa1a | 6479 | notify_events = attr; |
ef416fc2 | 6480 | else if (!strcmp(attr->name, "notify-lease-duration") && |
6481 | attr->value_tag == IPP_TAG_INTEGER) | |
6482 | lease = attr->values[0].integer; | |
6483 | else if (!strcmp(attr->name, "notify-time-interval") && | |
6484 | attr->value_tag == IPP_TAG_INTEGER) | |
6485 | interval = attr->values[0].integer; | |
6486 | else if (!strcmp(attr->name, "notify-job-id") && | |
6487 | attr->value_tag == IPP_TAG_INTEGER) | |
6488 | jobid = attr->values[0].integer; | |
6489 | ||
6490 | attr = attr->next; | |
6491 | } | |
6492 | ||
f7deaa1a | 6493 | if (notify_events) |
6494 | { | |
6495 | for (i = 0; i < notify_events->num_values; i ++) | |
6496 | mask |= cupsdEventValue(notify_events->values[i].string.text); | |
6497 | } | |
6498 | ||
bd7854cb | 6499 | if (recipient) |
6500 | cupsdLogMessage(CUPSD_LOG_DEBUG, "recipient=\"%s\"", recipient); | |
6501 | if (pullmethod) | |
6502 | cupsdLogMessage(CUPSD_LOG_DEBUG, "pullmethod=\"%s\"", pullmethod); | |
6503 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-lease-duration=%d", lease); | |
6504 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-time-interval=%d", interval); | |
fa73b229 | 6505 | |
ef416fc2 | 6506 | if (!recipient && !pullmethod) |
6507 | break; | |
6508 | ||
6509 | if (mask == CUPSD_EVENT_NONE) | |
6510 | { | |
6511 | if (jobid) | |
6512 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
6513 | else if (printer) | |
6514 | mask = CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
6515 | else | |
6516 | { | |
6517 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 6518 | _("notify-events not specified")); |
ef416fc2 | 6519 | return; |
6520 | } | |
6521 | } | |
6522 | ||
bd7854cb | 6523 | if (MaxLeaseDuration && (lease == 0 || lease > MaxLeaseDuration)) |
ef416fc2 | 6524 | { |
6525 | cupsdLogMessage(CUPSD_LOG_INFO, | |
6526 | "create_subscription: Limiting notify-lease-duration to " | |
6527 | "%d seconds.", | |
6528 | MaxLeaseDuration); | |
6529 | lease = MaxLeaseDuration; | |
6530 | } | |
6531 | ||
6532 | if (jobid) | |
6533 | { | |
6534 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6535 | { | |
4d301e69 | 6536 | send_ipp_status(con, IPP_NOT_FOUND, _("Job %d not found"), jobid); |
ef416fc2 | 6537 | return; |
6538 | } | |
6539 | } | |
6540 | else | |
6541 | job = NULL; | |
6542 | ||
52f6f666 MS |
6543 | if ((sub = cupsdAddSubscription(mask, printer, job, recipient, 0)) == NULL) |
6544 | { | |
6545 | send_ipp_status(con, IPP_TOO_MANY_SUBSCRIPTIONS, | |
6546 | _("There are too many subscriptions.")); | |
6547 | return; | |
6548 | } | |
ef416fc2 | 6549 | |
fa73b229 | 6550 | if (job) |
6551 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d", | |
6552 | sub->id, job->id); | |
6553 | else if (printer) | |
6554 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
6555 | "Added subscription %d for printer \"%s\"", | |
6556 | sub->id, printer->name); | |
6557 | else | |
6558 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for server", | |
6559 | sub->id); | |
6560 | ||
ef416fc2 | 6561 | sub->interval = interval; |
6562 | sub->lease = lease; | |
bd7854cb | 6563 | sub->expire = lease ? time(NULL) + lease : 0; |
ef416fc2 | 6564 | |
6565 | cupsdSetString(&sub->owner, username); | |
6566 | ||
6567 | if (user_data) | |
6568 | { | |
6569 | sub->user_data_len = user_data->values[0].unknown.length; | |
6570 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
6571 | sub->user_data_len); | |
6572 | } | |
6573 | ||
6574 | ippAddSeparator(con->response); | |
6575 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
6576 | "notify-subscription-id", sub->id); | |
6577 | ||
fa73b229 | 6578 | con->response->request.status.status_code = IPP_OK; |
6579 | ||
ef416fc2 | 6580 | if (attr) |
6581 | attr = attr->next; | |
6582 | } | |
6583 | ||
3dfe78b3 | 6584 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
ef416fc2 | 6585 | } |
6586 | ||
6587 | ||
6588 | /* | |
6589 | * 'delete_printer()' - Remove a printer or class from the system. | |
6590 | */ | |
6591 | ||
6592 | static void | |
6593 | delete_printer(cupsd_client_t *con, /* I - Client connection */ | |
6594 | ipp_attribute_t *uri) /* I - URI of printer or class */ | |
6595 | { | |
6596 | http_status_t status; /* Policy status */ | |
bc44d920 | 6597 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 6598 | cupsd_printer_t *printer; /* Printer/class */ |
6599 | char filename[1024]; /* Script/PPD filename */ | |
6600 | ||
6601 | ||
6602 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "delete_printer(%p[%d], %s)", con, | |
6603 | con->http.fd, uri->values[0].string.text); | |
6604 | ||
6605 | /* | |
6606 | * Do we have a valid URI? | |
6607 | */ | |
6608 | ||
f7deaa1a | 6609 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 6610 | { |
6611 | /* | |
6612 | * Bad URI... | |
6613 | */ | |
6614 | ||
6615 | send_ipp_status(con, IPP_NOT_FOUND, | |
6616 | _("The printer or class was not found.")); | |
6617 | return; | |
6618 | } | |
6619 | ||
6620 | /* | |
6621 | * Check policy... | |
6622 | */ | |
6623 | ||
6624 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6625 | { | |
f899b121 | 6626 | send_http_error(con, status, NULL); |
ef416fc2 | 6627 | return; |
6628 | } | |
6629 | ||
6630 | /* | |
6631 | * Remove old jobs... | |
6632 | */ | |
6633 | ||
f7deaa1a | 6634 | cupsdCancelJobs(printer->name, NULL, 1); |
ef416fc2 | 6635 | |
6636 | /* | |
6637 | * Remove old subscriptions and send a "deleted printer" event... | |
6638 | */ | |
6639 | ||
6640 | cupsdAddEvent(CUPSD_EVENT_PRINTER_DELETED, printer, NULL, | |
6641 | "%s \"%s\" deleted by \"%s\".", | |
6642 | (dtype & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
f7deaa1a | 6643 | printer->name, get_username(con)); |
ef416fc2 | 6644 | |
6645 | cupsdExpireSubscriptions(printer, NULL); | |
f7deaa1a | 6646 | |
ef416fc2 | 6647 | /* |
6648 | * Remove any old PPD or script files... | |
6649 | */ | |
6650 | ||
f7deaa1a | 6651 | snprintf(filename, sizeof(filename), "%s/interfaces/%s", ServerRoot, |
6652 | printer->name); | |
ef416fc2 | 6653 | unlink(filename); |
6654 | ||
f7deaa1a | 6655 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
6656 | printer->name); | |
ef416fc2 | 6657 | unlink(filename); |
6658 | ||
4220952d | 6659 | snprintf(filename, sizeof(filename), "%s/%s.ipp3", CacheDir, printer->name); |
61cf44e2 MS |
6660 | unlink(filename); |
6661 | ||
4220952d | 6662 | snprintf(filename, sizeof(filename), "%s/%s.pwg2", CacheDir, printer->name); |
54afec33 MS |
6663 | unlink(filename); |
6664 | ||
568fa3fa MS |
6665 | #ifdef __APPLE__ |
6666 | /* | |
6667 | * Unregister color profiles... | |
6668 | */ | |
6669 | ||
6670 | apple_unregister_profiles(printer); | |
6671 | #endif /* __APPLE__ */ | |
6672 | ||
ef416fc2 | 6673 | if (dtype & CUPS_PRINTER_CLASS) |
6674 | { | |
f7deaa1a | 6675 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" deleted by \"%s\".", |
6676 | printer->name, get_username(con)); | |
ef416fc2 | 6677 | |
6678 | cupsdDeletePrinter(printer, 0); | |
3dfe78b3 | 6679 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 6680 | } |
6681 | else | |
6682 | { | |
f7deaa1a | 6683 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" deleted by \"%s\".", |
6684 | printer->name, get_username(con)); | |
ef416fc2 | 6685 | |
f8b3a85b MS |
6686 | if (cupsdDeletePrinter(printer, 0)) |
6687 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); | |
6688 | ||
3dfe78b3 | 6689 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 6690 | } |
6691 | ||
3dfe78b3 | 6692 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 6693 | |
6694 | /* | |
6695 | * Return with no errors... | |
6696 | */ | |
6697 | ||
6698 | con->response->request.status.status_code = IPP_OK; | |
6699 | } | |
6700 | ||
6701 | ||
6702 | /* | |
6703 | * 'get_default()' - Get the default destination. | |
6704 | */ | |
6705 | ||
6706 | static void | |
6707 | get_default(cupsd_client_t *con) /* I - Client connection */ | |
6708 | { | |
fa73b229 | 6709 | http_status_t status; /* Policy status */ |
6710 | cups_array_t *ra; /* Requested attributes array */ | |
ef416fc2 | 6711 | |
6712 | ||
6713 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_default(%p[%d])", con, con->http.fd); | |
6714 | ||
6715 | /* | |
6716 | * Check policy... | |
6717 | */ | |
6718 | ||
6719 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6720 | { | |
f899b121 | 6721 | send_http_error(con, status, NULL); |
ef416fc2 | 6722 | return; |
6723 | } | |
6724 | ||
fa73b229 | 6725 | if (DefaultPrinter) |
ef416fc2 | 6726 | { |
fa73b229 | 6727 | ra = create_requested_array(con->request); |
ef416fc2 | 6728 | |
fa73b229 | 6729 | copy_printer_attrs(con, DefaultPrinter, ra); |
ef416fc2 | 6730 | |
fa73b229 | 6731 | cupsArrayDelete(ra); |
ef416fc2 | 6732 | |
fa73b229 | 6733 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 6734 | } |
6735 | else | |
6736 | send_ipp_status(con, IPP_NOT_FOUND, _("No default printer")); | |
6737 | } | |
6738 | ||
6739 | ||
6740 | /* | |
6741 | * 'get_devices()' - Get the list of available devices on the local system. | |
6742 | */ | |
6743 | ||
6744 | static void | |
6745 | get_devices(cupsd_client_t *con) /* I - Client connection */ | |
6746 | { | |
6747 | http_status_t status; /* Policy status */ | |
ae71f5de MS |
6748 | ipp_attribute_t *limit, /* limit attribute */ |
6749 | *timeout, /* timeout attribute */ | |
6750 | *requested, /* requested-attributes attribute */ | |
ed6e7faf MS |
6751 | *exclude, /* exclude-schemes attribute */ |
6752 | *include; /* include-schemes attribute */ | |
ef416fc2 | 6753 | char command[1024], /* cups-deviced command */ |
ed6e7faf | 6754 | options[2048], /* Options to pass to command */ |
ae71f5de | 6755 | requested_str[256], |
89d46774 | 6756 | /* String for requested attributes */ |
ed6e7faf MS |
6757 | exclude_str[512], |
6758 | /* String for excluded schemes */ | |
6759 | include_str[512]; | |
6760 | /* String for included schemes */ | |
ef416fc2 | 6761 | |
6762 | ||
6763 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_devices(%p[%d])", con, con->http.fd); | |
6764 | ||
6765 | /* | |
6766 | * Check policy... | |
6767 | */ | |
6768 | ||
6769 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6770 | { | |
f899b121 | 6771 | send_http_error(con, status, NULL); |
ef416fc2 | 6772 | return; |
6773 | } | |
6774 | ||
6775 | /* | |
6776 | * Run cups-deviced command with the given options... | |
6777 | */ | |
6778 | ||
ae71f5de MS |
6779 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
6780 | timeout = ippFindAttribute(con->request, "timeout", IPP_TAG_INTEGER); | |
ef416fc2 | 6781 | requested = ippFindAttribute(con->request, "requested-attributes", |
6782 | IPP_TAG_KEYWORD); | |
ae71f5de | 6783 | exclude = ippFindAttribute(con->request, "exclude-schemes", IPP_TAG_NAME); |
ed6e7faf | 6784 | include = ippFindAttribute(con->request, "include-schemes", IPP_TAG_NAME); |
ef416fc2 | 6785 | |
6786 | if (requested) | |
89d46774 | 6787 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
ef416fc2 | 6788 | else |
89d46774 | 6789 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); |
ef416fc2 | 6790 | |
ae71f5de MS |
6791 | if (exclude) |
6792 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
6793 | else | |
6794 | exclude_str[0] = '\0'; | |
6795 | ||
ed6e7faf MS |
6796 | if (include) |
6797 | url_encode_attr(include, include_str, sizeof(include_str)); | |
6798 | else | |
6799 | include_str[0] = '\0'; | |
6800 | ||
ef416fc2 | 6801 | snprintf(command, sizeof(command), "%s/daemon/cups-deviced", ServerBin); |
6802 | snprintf(options, sizeof(options), | |
ed6e7faf | 6803 | "%d+%d+%d+%d+%s%s%s%s%s", |
ef416fc2 | 6804 | con->request->request.op.request_id, |
ae71f5de | 6805 | limit ? limit->values[0].integer : 0, |
7a0cbd5e | 6806 | timeout ? timeout->values[0].integer : 15, |
ae71f5de MS |
6807 | (int)User, |
6808 | requested_str, | |
ed6e7faf MS |
6809 | exclude_str[0] ? "%20" : "", exclude_str, |
6810 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 6811 | |
6812 | if (cupsdSendCommand(con, command, options, 1)) | |
6813 | { | |
6814 | /* | |
6815 | * Command started successfully, don't send an IPP response here... | |
6816 | */ | |
6817 | ||
6818 | ippDelete(con->response); | |
6819 | con->response = NULL; | |
6820 | } | |
6821 | else | |
6822 | { | |
6823 | /* | |
6824 | * Command failed, return "internal error" so the user knows something | |
6825 | * went wrong... | |
6826 | */ | |
6827 | ||
6828 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
6829 | _("cups-deviced failed to execute.")); | |
6830 | } | |
6831 | } | |
6832 | ||
6833 | ||
2e4ff8af MS |
6834 | /* |
6835 | * 'get_document()' - Get a copy of a job file. | |
6836 | */ | |
6837 | ||
6838 | static void | |
6839 | get_document(cupsd_client_t *con, /* I - Client connection */ | |
6840 | ipp_attribute_t *uri) /* I - Job URI */ | |
6841 | { | |
6842 | http_status_t status; /* Policy status */ | |
6843 | ipp_attribute_t *attr; /* Current attribute */ | |
6844 | int jobid; /* Job ID */ | |
6845 | int docnum; /* Document number */ | |
6846 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 6847 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
2e4ff8af MS |
6848 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6849 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6850 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6851 | int port; /* Port portion of URI */ | |
6852 | char filename[1024], /* Filename for document */ | |
6853 | format[1024]; /* Format for document */ | |
6854 | ||
6855 | ||
6856 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_document(%p[%d], %s)", con, | |
6857 | con->http.fd, uri->values[0].string.text); | |
6858 | ||
6859 | /* | |
6860 | * See if we have a job URI or a printer URI... | |
6861 | */ | |
6862 | ||
6863 | if (!strcmp(uri->name, "printer-uri")) | |
6864 | { | |
6865 | /* | |
6866 | * Got a printer URI; see if we also have a job-id attribute... | |
6867 | */ | |
6868 | ||
6869 | if ((attr = ippFindAttribute(con->request, "job-id", | |
6870 | IPP_TAG_INTEGER)) == NULL) | |
6871 | { | |
6872 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 6873 | _("Got a printer-uri attribute but no job-id")); |
2e4ff8af MS |
6874 | return; |
6875 | } | |
6876 | ||
6877 | jobid = attr->values[0].integer; | |
6878 | } | |
6879 | else | |
6880 | { | |
6881 | /* | |
6882 | * Got a job URI; parse it to get the job ID... | |
6883 | */ | |
6884 | ||
61cf44e2 MS |
6885 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6886 | sizeof(scheme), username, sizeof(username), host, | |
2e4ff8af MS |
6887 | sizeof(host), &port, resource, sizeof(resource)); |
6888 | ||
6889 | if (strncmp(resource, "/jobs/", 6)) | |
6890 | { | |
6891 | /* | |
6892 | * Not a valid URI! | |
6893 | */ | |
6894 | ||
6895 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 6896 | _("Bad job-uri attribute \"%s\""), |
2e4ff8af MS |
6897 | uri->values[0].string.text); |
6898 | return; | |
6899 | } | |
6900 | ||
6901 | jobid = atoi(resource + 6); | |
6902 | } | |
6903 | ||
6904 | /* | |
6905 | * See if the job exists... | |
6906 | */ | |
6907 | ||
6908 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6909 | { | |
6910 | /* | |
6911 | * Nope - return a "not found" error... | |
6912 | */ | |
6913 | ||
4d301e69 | 6914 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
2e4ff8af MS |
6915 | return; |
6916 | } | |
6917 | ||
6918 | /* | |
6919 | * Check policy... | |
6920 | */ | |
6921 | ||
6922 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6923 | { | |
6924 | send_http_error(con, status, NULL); | |
6925 | return; | |
6926 | } | |
6927 | ||
6928 | /* | |
6929 | * Get the document number... | |
6930 | */ | |
6931 | ||
6932 | if ((attr = ippFindAttribute(con->request, "document-number", | |
6933 | IPP_TAG_INTEGER)) == NULL) | |
6934 | { | |
6935 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 6936 | _("Missing document-number attribute")); |
2e4ff8af MS |
6937 | return; |
6938 | } | |
6939 | ||
6940 | if ((docnum = attr->values[0].integer) < 1 || docnum > job->num_files || | |
6941 | attr->num_values > 1) | |
6942 | { | |
6943 | send_ipp_status(con, IPP_NOT_FOUND, _("Document %d not found in job %d."), | |
6944 | docnum, jobid); | |
6945 | return; | |
6946 | } | |
6947 | ||
6948 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, jobid, | |
6949 | docnum); | |
6950 | if ((con->file = open(filename, O_RDONLY)) == -1) | |
6951 | { | |
6952 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
6953 | "Unable to open document %d in job %d - %s", docnum, jobid, | |
6954 | strerror(errno)); | |
6955 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 6956 | _("Unable to open document %d in job %d"), docnum, jobid); |
2e4ff8af MS |
6957 | return; |
6958 | } | |
6959 | ||
6960 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
6961 | ||
6962 | cupsdLoadJob(job); | |
6963 | ||
6964 | snprintf(format, sizeof(format), "%s/%s", job->filetypes[docnum - 1]->super, | |
6965 | job->filetypes[docnum - 1]->type); | |
6966 | ||
6967 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format", | |
6968 | NULL, format); | |
6969 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "document-number", | |
6970 | docnum); | |
6971 | if ((attr = ippFindAttribute(job->attrs, "document-name", | |
6972 | IPP_TAG_NAME)) != NULL) | |
6973 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_NAME, "document-name", | |
6974 | NULL, attr->values[0].string.text); | |
6975 | } | |
6976 | ||
6977 | ||
ef416fc2 | 6978 | /* |
fa73b229 | 6979 | * 'get_job_attrs()' - Get job attributes. |
ef416fc2 | 6980 | */ |
6981 | ||
6982 | static void | |
fa73b229 | 6983 | get_job_attrs(cupsd_client_t *con, /* I - Client connection */ |
6984 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 6985 | { |
6986 | http_status_t status; /* Policy status */ | |
fa73b229 | 6987 | ipp_attribute_t *attr; /* Current attribute */ |
6988 | int jobid; /* Job ID */ | |
6989 | cupsd_job_t *job; /* Current job */ | |
ef55b745 | 6990 | cupsd_printer_t *printer; /* Current printer */ |
61cf44e2 | 6991 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 6992 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6993 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6994 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6995 | int port; /* Port portion of URI */ | |
fa73b229 | 6996 | cups_array_t *ra; /* Requested attributes array */ |
ef416fc2 | 6997 | |
6998 | ||
fa73b229 | 6999 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_job_attrs(%p[%d], %s)", con, |
7000 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 7001 | |
7002 | /* | |
fa73b229 | 7003 | * See if we have a job URI or a printer URI... |
7004 | */ | |
7005 | ||
7006 | if (!strcmp(uri->name, "printer-uri")) | |
7007 | { | |
7008 | /* | |
7009 | * Got a printer URI; see if we also have a job-id attribute... | |
7010 | */ | |
7011 | ||
7012 | if ((attr = ippFindAttribute(con->request, "job-id", | |
7013 | IPP_TAG_INTEGER)) == NULL) | |
7014 | { | |
7015 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 7016 | _("Got a printer-uri attribute but no job-id")); |
fa73b229 | 7017 | return; |
7018 | } | |
7019 | ||
7020 | jobid = attr->values[0].integer; | |
7021 | } | |
7022 | else | |
7023 | { | |
7024 | /* | |
7025 | * Got a job URI; parse it to get the job ID... | |
7026 | */ | |
7027 | ||
61cf44e2 MS |
7028 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7029 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 7030 | sizeof(host), &port, resource, sizeof(resource)); |
fa73b229 | 7031 | |
7032 | if (strncmp(resource, "/jobs/", 6)) | |
7033 | { | |
7034 | /* | |
7035 | * Not a valid URI! | |
7036 | */ | |
7037 | ||
7038 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 7039 | _("Bad job-uri attribute \"%s\""), |
fa73b229 | 7040 | uri->values[0].string.text); |
7041 | return; | |
7042 | } | |
7043 | ||
7044 | jobid = atoi(resource + 6); | |
7045 | } | |
7046 | ||
7047 | /* | |
7048 | * See if the job exists... | |
7049 | */ | |
7050 | ||
7051 | if ((job = cupsdFindJob(jobid)) == NULL) | |
7052 | { | |
7053 | /* | |
7054 | * Nope - return a "not found" error... | |
7055 | */ | |
7056 | ||
4d301e69 | 7057 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
fa73b229 | 7058 | return; |
7059 | } | |
7060 | ||
7061 | /* | |
7062 | * Check policy... | |
7063 | */ | |
7064 | ||
ef55b745 MS |
7065 | if ((printer = job->printer) == NULL) |
7066 | printer = cupsdFindDest(job->dest); | |
7067 | ||
7068 | if (printer) | |
7069 | { | |
7070 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, | |
7071 | NULL)) != HTTP_OK) | |
7072 | { | |
7073 | send_http_error(con, status, printer); | |
7074 | return; | |
7075 | } | |
7076 | } | |
7077 | else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
fa73b229 | 7078 | { |
f899b121 | 7079 | send_http_error(con, status, NULL); |
fa73b229 | 7080 | return; |
7081 | } | |
7082 | ||
7083 | /* | |
7084 | * Copy attributes... | |
7085 | */ | |
7086 | ||
bd7854cb | 7087 | cupsdLoadJob(job); |
7088 | ||
fa73b229 | 7089 | ra = create_requested_array(con->request); |
7090 | copy_job_attrs(con, job, ra); | |
7091 | cupsArrayDelete(ra); | |
7092 | ||
7093 | con->response->request.status.status_code = IPP_OK; | |
7094 | } | |
7095 | ||
7096 | ||
7097 | /* | |
7098 | * 'get_jobs()' - Get a list of jobs for the specified printer. | |
7099 | */ | |
7100 | ||
7101 | static void | |
7102 | get_jobs(cupsd_client_t *con, /* I - Client connection */ | |
7103 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7104 | { | |
7105 | http_status_t status; /* Policy status */ | |
7106 | ipp_attribute_t *attr; /* Current attribute */ | |
7107 | const char *dest; /* Destination */ | |
bc44d920 | 7108 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
fa73b229 | 7109 | cups_ptype_t dmask; /* Destination type mask */ |
f7deaa1a | 7110 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
fa73b229 | 7111 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7112 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7113 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7114 | int port; /* Port portion of URI */ | |
aaf19ab0 MS |
7115 | int job_comparison; /* Job comparison */ |
7116 | ipp_jstate_t job_state; /* job-state value */ | |
fa73b229 | 7117 | int first_job_id; /* First job ID */ |
7118 | int limit; /* Maximum number of jobs to return */ | |
7119 | int count; /* Number of jobs that match */ | |
aaf19ab0 | 7120 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
fa73b229 | 7121 | cupsd_job_t *job; /* Current job pointer */ |
7122 | cupsd_printer_t *printer; /* Printer */ | |
7123 | cups_array_t *list; /* Which job list... */ | |
7124 | cups_array_t *ra; /* Requested attributes array */ | |
7125 | ||
7126 | ||
7127 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs(%p[%d], %s)", con, con->http.fd, | |
7128 | uri->values[0].string.text); | |
7129 | ||
7130 | /* | |
7131 | * Is the destination valid? | |
ef416fc2 | 7132 | */ |
7133 | ||
4b3f67ff MS |
7134 | if (strcmp(uri->name, "printer-uri")) |
7135 | { | |
4d301e69 | 7136 | send_ipp_status(con, IPP_BAD_REQUEST, _("No printer-uri in request")); |
4b3f67ff MS |
7137 | return; |
7138 | } | |
7139 | ||
f7deaa1a | 7140 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7141 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 7142 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 7143 | |
b9faaae1 | 7144 | if (!strcmp(resource, "/") || !strcmp(resource, "/jobs")) |
ef416fc2 | 7145 | { |
7146 | dest = NULL; | |
7147 | dtype = (cups_ptype_t)0; | |
7148 | dmask = (cups_ptype_t)0; | |
7149 | printer = NULL; | |
7150 | } | |
fa73b229 | 7151 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) |
ef416fc2 | 7152 | { |
7153 | dest = NULL; | |
7154 | dtype = (cups_ptype_t)0; | |
7155 | dmask = CUPS_PRINTER_CLASS; | |
7156 | printer = NULL; | |
7157 | } | |
fa73b229 | 7158 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) |
ef416fc2 | 7159 | { |
7160 | dest = NULL; | |
7161 | dtype = CUPS_PRINTER_CLASS; | |
7162 | dmask = CUPS_PRINTER_CLASS; | |
7163 | printer = NULL; | |
7164 | } | |
f7deaa1a | 7165 | else if ((dest = cupsdValidateDest(uri->values[0].string.text, &dtype, |
7166 | &printer)) == NULL) | |
ef416fc2 | 7167 | { |
7168 | /* | |
7169 | * Bad URI... | |
7170 | */ | |
7171 | ||
7172 | send_ipp_status(con, IPP_NOT_FOUND, | |
7173 | _("The printer or class was not found.")); | |
7174 | return; | |
7175 | } | |
7176 | else | |
b86bc4cf | 7177 | { |
7178 | dtype &= CUPS_PRINTER_CLASS; | |
ef416fc2 | 7179 | dmask = CUPS_PRINTER_CLASS; |
b86bc4cf | 7180 | } |
ef416fc2 | 7181 | |
7182 | /* | |
7183 | * Check policy... | |
7184 | */ | |
7185 | ||
7186 | if (printer) | |
7187 | { | |
f7deaa1a | 7188 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
7189 | NULL)) != HTTP_OK) | |
ef416fc2 | 7190 | { |
f899b121 | 7191 | send_http_error(con, status, printer); |
ef416fc2 | 7192 | return; |
7193 | } | |
7194 | } | |
7195 | else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7196 | { | |
f899b121 | 7197 | send_http_error(con, status, NULL); |
ef416fc2 | 7198 | return; |
7199 | } | |
7200 | ||
aaf19ab0 MS |
7201 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); |
7202 | ||
ef416fc2 | 7203 | /* |
7204 | * See if the "which-jobs" attribute have been specified... | |
7205 | */ | |
7206 | ||
fa73b229 | 7207 | if ((attr = ippFindAttribute(con->request, "which-jobs", |
aaf19ab0 MS |
7208 | IPP_TAG_KEYWORD)) != NULL && job_ids) |
7209 | { | |
7210 | send_ipp_status(con, IPP_CONFLICT, | |
7211 | _("The %s attribute cannot be provided with job-ids."), | |
7212 | "which-jobs"); | |
7213 | return; | |
7214 | } | |
7215 | else if (!attr || !strcmp(attr->values[0].string.text, "not-completed")) | |
7216 | { | |
7217 | job_comparison = -1; | |
7218 | job_state = IPP_JOB_STOPPED; | |
7219 | list = Jobs; | |
7220 | } | |
7221 | else if (!strcmp(attr->values[0].string.text, "completed")) | |
7222 | { | |
7223 | job_comparison = 1; | |
7224 | job_state = IPP_JOB_CANCELED; | |
7225 | list = Jobs; | |
7226 | } | |
7227 | else if (!strcmp(attr->values[0].string.text, "aborted")) | |
7228 | { | |
7229 | job_comparison = 0; | |
7230 | job_state = IPP_JOB_ABORTED; | |
7231 | list = Jobs; | |
7232 | } | |
7233 | else if (!strcmp(attr->values[0].string.text, "all")) | |
7234 | { | |
7235 | job_comparison = 1; | |
7236 | job_state = IPP_JOB_PENDING; | |
7237 | list = Jobs; | |
7238 | } | |
7239 | else if (!strcmp(attr->values[0].string.text, "canceled")) | |
7240 | { | |
7241 | job_comparison = 0; | |
7242 | job_state = IPP_JOB_CANCELED; | |
7243 | list = Jobs; | |
7244 | } | |
7245 | else if (!strcmp(attr->values[0].string.text, "pending")) | |
ef416fc2 | 7246 | { |
aaf19ab0 MS |
7247 | job_comparison = 0; |
7248 | job_state = IPP_JOB_PENDING; | |
7249 | list = ActiveJobs; | |
ef416fc2 | 7250 | } |
aaf19ab0 | 7251 | else if (!strcmp(attr->values[0].string.text, "pending-held")) |
ef416fc2 | 7252 | { |
aaf19ab0 MS |
7253 | job_comparison = 0; |
7254 | job_state = IPP_JOB_HELD; | |
7255 | list = ActiveJobs; | |
ef416fc2 | 7256 | } |
aaf19ab0 | 7257 | else if (!strcmp(attr->values[0].string.text, "processing")) |
3dfe78b3 | 7258 | { |
aaf19ab0 MS |
7259 | job_comparison = 0; |
7260 | job_state = IPP_JOB_PROCESSING; | |
7261 | list = PrintingJobs; | |
7262 | } | |
7263 | else if (!strcmp(attr->values[0].string.text, "processing-stopped")) | |
7264 | { | |
7265 | job_comparison = 0; | |
7266 | job_state = IPP_JOB_STOPPED; | |
7267 | list = ActiveJobs; | |
3dfe78b3 | 7268 | } |
ef416fc2 | 7269 | else |
7270 | { | |
aaf19ab0 MS |
7271 | send_ipp_status(con, IPP_ATTRIBUTES, |
7272 | _("The which-jobs value \"%s\" is not supported."), | |
7273 | attr->values[0].string.text); | |
7274 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
7275 | "which-jobs", NULL, attr->values[0].string.text); | |
7276 | return; | |
ef416fc2 | 7277 | } |
7278 | ||
7279 | /* | |
7280 | * See if they want to limit the number of jobs reported... | |
7281 | */ | |
7282 | ||
fa73b229 | 7283 | if ((attr = ippFindAttribute(con->request, "limit", |
7284 | IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
7285 | { |
7286 | if (job_ids) | |
7287 | { | |
7288 | send_ipp_status(con, IPP_CONFLICT, | |
7289 | _("The %s attribute cannot be provided with job-ids."), | |
7290 | "limit"); | |
7291 | return; | |
7292 | } | |
7293 | ||
ef416fc2 | 7294 | limit = attr->values[0].integer; |
aaf19ab0 | 7295 | } |
ef416fc2 | 7296 | else |
3dfe78b3 | 7297 | limit = 0; |
ef416fc2 | 7298 | |
7299 | if ((attr = ippFindAttribute(con->request, "first-job-id", | |
7300 | IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
7301 | { |
7302 | if (job_ids) | |
7303 | { | |
7304 | send_ipp_status(con, IPP_CONFLICT, | |
7305 | _("The %s attribute cannot be provided with job-ids."), | |
7306 | "first-job-id"); | |
7307 | return; | |
7308 | } | |
7309 | ||
ef416fc2 | 7310 | first_job_id = attr->values[0].integer; |
aaf19ab0 | 7311 | } |
ef416fc2 | 7312 | else |
7313 | first_job_id = 1; | |
7314 | ||
7315 | /* | |
7316 | * See if we only want to see jobs for a specific user... | |
7317 | */ | |
7318 | ||
fa73b229 | 7319 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
aaf19ab0 MS |
7320 | IPP_TAG_BOOLEAN)) != NULL && job_ids) |
7321 | { | |
7322 | send_ipp_status(con, IPP_CONFLICT, | |
7323 | _("The %s attribute cannot be provided with job-ids."), | |
7324 | "my-jobs"); | |
7325 | return; | |
7326 | } | |
7327 | else if (attr && attr->values[0].boolean) | |
e00b005a | 7328 | strlcpy(username, get_username(con), sizeof(username)); |
ef416fc2 | 7329 | else |
7330 | username[0] = '\0'; | |
7331 | ||
5a662dc0 MS |
7332 | if ((ra = create_requested_array(con->request)) == NULL && |
7333 | !ippFindAttribute(con->request, "requested-attributes", IPP_TAG_KEYWORD)) | |
7334 | { | |
7335 | /* | |
7336 | * IPP conformance - Get-Jobs has a default requested-attributes value of | |
7337 | * "job-id" and "job-uri". | |
7338 | */ | |
7339 | ||
7340 | ra = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
7341 | cupsArrayAdd(ra, "job-id"); | |
7342 | cupsArrayAdd(ra, "job-uri"); | |
7343 | } | |
ef416fc2 | 7344 | |
7345 | /* | |
7346 | * OK, build a list of jobs for this printer... | |
7347 | */ | |
7348 | ||
aaf19ab0 | 7349 | if (job_ids) |
ef416fc2 | 7350 | { |
aaf19ab0 | 7351 | int i; /* Looping var */ |
ef416fc2 | 7352 | |
aaf19ab0 MS |
7353 | for (i = 0; i < job_ids->num_values; i ++) |
7354 | { | |
4220952d | 7355 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
7356 | break; |
7357 | } | |
ef416fc2 | 7358 | |
aaf19ab0 MS |
7359 | if (i < job_ids->num_values) |
7360 | { | |
7361 | send_ipp_status(con, IPP_NOT_FOUND, _("job-id %d not found."), | |
7362 | job_ids->values[i].integer); | |
7363 | return; | |
7364 | } | |
0a682745 | 7365 | |
aaf19ab0 MS |
7366 | for (i = 0; i < job_ids->num_values; i ++) |
7367 | { | |
7368 | job = cupsdFindJob(job_ids->values[i].integer); | |
0a682745 | 7369 | |
aaf19ab0 | 7370 | cupsdLoadJob(job); |
ef416fc2 | 7371 | |
aaf19ab0 MS |
7372 | if (!job->attrs) |
7373 | { | |
7374 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", | |
7375 | job->id); | |
7376 | continue; | |
7377 | } | |
ef416fc2 | 7378 | |
aaf19ab0 MS |
7379 | if (i > 0) |
7380 | ippAddSeparator(con->response); | |
bd7854cb | 7381 | |
aaf19ab0 | 7382 | copy_job_attrs(con, job, ra); |
d1c13e16 | 7383 | } |
aaf19ab0 MS |
7384 | } |
7385 | else | |
7386 | { | |
7387 | for (count = 0, job = (cupsd_job_t *)cupsArrayFirst(list); | |
7388 | (limit <= 0 || count < limit) && job; | |
7389 | job = (cupsd_job_t *)cupsArrayNext(list)) | |
7390 | { | |
7391 | /* | |
7392 | * Filter out jobs that don't match... | |
7393 | */ | |
bd7854cb | 7394 | |
aaf19ab0 MS |
7395 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7396 | "get_jobs: job->id=%d, dest=\"%s\", username=\"%s\", " | |
7397 | "state_value=%d, attrs=%p", job->id, job->dest, | |
7398 | job->username, job->state_value, job->attrs); | |
7594b224 | 7399 | |
aaf19ab0 MS |
7400 | if (!job->dest || !job->username) |
7401 | cupsdLoadJob(job); | |
fa73b229 | 7402 | |
aaf19ab0 MS |
7403 | if (!job->dest || !job->username) |
7404 | continue; | |
ef416fc2 | 7405 | |
aaf19ab0 MS |
7406 | if ((dest && strcmp(job->dest, dest)) && |
7407 | (!job->printer || !dest || strcmp(job->printer->name, dest))) | |
7408 | continue; | |
7409 | if ((job->dtype & dmask) != dtype && | |
7410 | (!job->printer || (job->printer->type & dmask) != dtype)) | |
7411 | continue; | |
ef416fc2 | 7412 | |
aaf19ab0 MS |
7413 | if ((job_comparison < 0 && job->state_value > job_state) || |
7414 | (job_comparison == 0 && job->state_value != job_state) || | |
7415 | (job_comparison > 0 && job->state_value < job_state)) | |
7416 | continue; | |
7417 | ||
7418 | if (job->id < first_job_id) | |
7419 | continue; | |
7420 | ||
7421 | cupsdLoadJob(job); | |
7422 | ||
7423 | if (!job->attrs) | |
7424 | { | |
7425 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", | |
7426 | job->id); | |
7427 | continue; | |
7428 | } | |
7429 | ||
7430 | if (username[0] && strcasecmp(username, job->username)) | |
7431 | continue; | |
7432 | ||
7433 | if (count > 0) | |
7434 | ippAddSeparator(con->response); | |
7435 | ||
7436 | count ++; | |
7437 | ||
7438 | copy_job_attrs(con, job, ra); | |
7439 | } | |
7440 | ||
7441 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count=%d", count); | |
7442 | } | |
d1c13e16 | 7443 | |
fa73b229 | 7444 | cupsArrayDelete(ra); |
ef416fc2 | 7445 | |
fa73b229 | 7446 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 7447 | } |
7448 | ||
7449 | ||
7450 | /* | |
7451 | * 'get_notifications()' - Get events for a subscription. | |
7452 | */ | |
7453 | ||
7454 | static void | |
bd7854cb | 7455 | get_notifications(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 7456 | { |
bd7854cb | 7457 | int i, j; /* Looping vars */ |
7458 | http_status_t status; /* Policy status */ | |
7459 | cupsd_subscription_t *sub; /* Subscription */ | |
7460 | ipp_attribute_t *ids, /* notify-subscription-ids */ | |
7461 | *sequences; /* notify-sequence-numbers */ | |
7462 | int min_seq; /* Minimum sequence number */ | |
7463 | int interval; /* Poll interval */ | |
7464 | ||
7465 | ||
f7deaa1a | 7466 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_notifications(con=%p[%d])", |
bd7854cb | 7467 | con, con->http.fd); |
7468 | ||
7469 | /* | |
7470 | * Get subscription attributes... | |
7471 | */ | |
7472 | ||
7473 | ids = ippFindAttribute(con->request, "notify-subscription-ids", | |
7474 | IPP_TAG_INTEGER); | |
7475 | sequences = ippFindAttribute(con->request, "notify-sequence-numbers", | |
7476 | IPP_TAG_INTEGER); | |
7477 | ||
7478 | if (!ids) | |
7479 | { | |
7480 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 7481 | _("Missing notify-subscription-ids attribute")); |
bd7854cb | 7482 | return; |
7483 | } | |
7484 | ||
7485 | /* | |
7486 | * Are the subscription IDs valid? | |
7487 | */ | |
7488 | ||
7489 | for (i = 0, interval = 60; i < ids->num_values; i ++) | |
7490 | { | |
7491 | if ((sub = cupsdFindSubscription(ids->values[i].integer)) == NULL) | |
7492 | { | |
7493 | /* | |
7494 | * Bad subscription ID... | |
7495 | */ | |
7496 | ||
7497 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 7498 | _("notify-subscription-id %d no good"), |
bd7854cb | 7499 | ids->values[i].integer); |
7500 | return; | |
7501 | } | |
7502 | ||
7503 | /* | |
7504 | * Check policy... | |
7505 | */ | |
7506 | ||
7507 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
7508 | DefaultPolicyPtr, | |
7509 | con, sub->owner)) != HTTP_OK) | |
7510 | { | |
f899b121 | 7511 | send_http_error(con, status, sub->dest); |
bd7854cb | 7512 | return; |
7513 | } | |
7514 | ||
7515 | /* | |
7516 | * Check the subscription type and update the interval accordingly. | |
7517 | */ | |
7518 | ||
7519 | if (sub->job && sub->job->state_value == IPP_JOB_PROCESSING && | |
7520 | interval > 10) | |
7521 | interval = 10; | |
7522 | else if (sub->job && sub->job->state_value >= IPP_JOB_STOPPED) | |
7523 | interval = 0; | |
7524 | else if (sub->dest && sub->dest->state == IPP_PRINTER_PROCESSING && | |
7525 | interval > 30) | |
7526 | interval = 30; | |
7527 | } | |
7528 | ||
7529 | /* | |
7530 | * Tell the client to poll again in N seconds... | |
7531 | */ | |
7532 | ||
7533 | if (interval > 0) | |
7534 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
7535 | "notify-get-interval", interval); | |
7536 | ||
7537 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
7538 | "printer-up-time", time(NULL)); | |
7539 | ||
7540 | /* | |
7541 | * Copy the subscription event attributes to the response. | |
7542 | */ | |
7543 | ||
7544 | con->response->request.status.status_code = | |
7545 | interval ? IPP_OK : IPP_OK_EVENTS_COMPLETE; | |
7546 | ||
7547 | for (i = 0; i < ids->num_values; i ++) | |
7548 | { | |
7549 | /* | |
7550 | * Get the subscription and sequence number... | |
7551 | */ | |
7552 | ||
7553 | sub = cupsdFindSubscription(ids->values[i].integer); | |
7554 | ||
7555 | if (sequences && i < sequences->num_values) | |
7556 | min_seq = sequences->values[i].integer; | |
7557 | else | |
7558 | min_seq = 1; | |
7559 | ||
7560 | /* | |
7561 | * If we don't have any new events, nothing to do here... | |
7562 | */ | |
7563 | ||
7564 | if (min_seq > (sub->first_event_id + sub->num_events)) | |
7565 | continue; | |
7566 | ||
7567 | /* | |
7568 | * Otherwise copy all of the new events... | |
7569 | */ | |
7570 | ||
7571 | if (sub->first_event_id > min_seq) | |
7572 | j = 0; | |
7573 | else | |
7574 | j = min_seq - sub->first_event_id; | |
7575 | ||
b423cd4c | 7576 | for (; j < sub->num_events; j ++) |
7577 | { | |
7578 | ippAddSeparator(con->response); | |
ef416fc2 | 7579 | |
b423cd4c | 7580 | copy_attrs(con->response, sub->events[j]->attrs, NULL, |
7581 | IPP_TAG_EVENT_NOTIFICATION, 0); | |
7582 | } | |
7583 | } | |
7584 | } | |
ef416fc2 | 7585 | |
ef416fc2 | 7586 | |
b94498cf | 7587 | /* |
7588 | * 'get_ppd()' - Get a named PPD from the local system. | |
7589 | */ | |
7590 | ||
7591 | static void | |
7592 | get_ppd(cupsd_client_t *con, /* I - Client connection */ | |
7593 | ipp_attribute_t *uri) /* I - Printer URI or PPD name */ | |
7594 | { | |
7595 | http_status_t status; /* Policy status */ | |
7596 | cupsd_printer_t *dest; /* Destination */ | |
7597 | cups_ptype_t dtype; /* Destination type */ | |
7598 | ||
7599 | ||
7600 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppd(%p[%d], %p[%s=%s])", con, | |
7601 | con->http.fd, uri, uri->name, uri->values[0].string.text); | |
7602 | ||
7603 | if (!strcmp(uri->name, "ppd-name")) | |
7604 | { | |
7605 | /* | |
7606 | * Return a PPD file from cups-driverd... | |
7607 | */ | |
7608 | ||
7609 | char command[1024], /* cups-driverd command */ | |
7610 | options[1024], /* Options to pass to command */ | |
7611 | ppd_name[1024]; /* ppd-name */ | |
7612 | ||
7613 | ||
7614 | /* | |
7615 | * Check policy... | |
7616 | */ | |
7617 | ||
7618 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7619 | { | |
7620 | send_http_error(con, status, NULL); | |
7621 | return; | |
7622 | } | |
7623 | ||
7624 | /* | |
7625 | * Run cups-driverd command with the given options... | |
7626 | */ | |
7627 | ||
7628 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); | |
7629 | url_encode_string(uri->values[0].string.text, ppd_name, sizeof(ppd_name)); | |
7630 | snprintf(options, sizeof(options), "get+%d+%s", | |
7631 | con->request->request.op.request_id, ppd_name); | |
7632 | ||
7633 | if (cupsdSendCommand(con, command, options, 0)) | |
7634 | { | |
7635 | /* | |
7636 | * Command started successfully, don't send an IPP response here... | |
7637 | */ | |
7638 | ||
7639 | ippDelete(con->response); | |
7640 | con->response = NULL; | |
7641 | } | |
7642 | else | |
7643 | { | |
7644 | /* | |
7645 | * Command failed, return "internal error" so the user knows something | |
7646 | * went wrong... | |
7647 | */ | |
7648 | ||
7649 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
7650 | _("cups-driverd failed to execute.")); | |
7651 | } | |
7652 | } | |
7653 | else if (!strcmp(uri->name, "printer-uri") && | |
7654 | cupsdValidateDest(uri->values[0].string.text, &dtype, &dest)) | |
7655 | { | |
7656 | int i; /* Looping var */ | |
7657 | char filename[1024]; /* PPD filename */ | |
7658 | ||
7659 | ||
7660 | /* | |
7661 | * Check policy... | |
7662 | */ | |
7663 | ||
7664 | if ((status = cupsdCheckPolicy(dest->op_policy_ptr, con, NULL)) != HTTP_OK) | |
7665 | { | |
2fb76298 | 7666 | send_http_error(con, status, dest); |
b94498cf | 7667 | return; |
7668 | } | |
7669 | ||
7670 | /* | |
7671 | * See if we need the PPD for a class or remote printer... | |
7672 | */ | |
7673 | ||
bc44d920 | 7674 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
7675 | dest->name); | |
7676 | ||
7677 | if ((dtype & CUPS_PRINTER_REMOTE) && access(filename, 0)) | |
b94498cf | 7678 | { |
3d8365b8 | 7679 | con->response->request.status.status_code = CUPS_SEE_OTHER; |
b94498cf | 7680 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, |
7681 | "printer-uri", NULL, dest->uri); | |
7682 | return; | |
7683 | } | |
7684 | else if (dtype & (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT)) | |
7685 | { | |
7686 | for (i = 0; i < dest->num_printers; i ++) | |
7687 | if (!(dest->printers[i]->type & | |
bc44d920 | 7688 | (CUPS_PRINTER_CLASS | CUPS_PRINTER_IMPLICIT))) |
7689 | { | |
7690 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, | |
7691 | dest->printers[i]->name); | |
7692 | ||
7693 | if (!access(filename, 0)) | |
7694 | break; | |
7695 | } | |
b94498cf | 7696 | |
7697 | if (i < dest->num_printers) | |
7698 | dest = dest->printers[i]; | |
7699 | else | |
7700 | { | |
3d8365b8 | 7701 | con->response->request.status.status_code = CUPS_SEE_OTHER; |
b94498cf | 7702 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, |
7703 | "printer-uri", NULL, dest->printers[0]->uri); | |
7704 | return; | |
7705 | } | |
7706 | } | |
7707 | ||
7708 | /* | |
7709 | * Found the printer with the PPD file, now see if there is one... | |
7710 | */ | |
7711 | ||
b94498cf | 7712 | if ((con->file = open(filename, O_RDONLY)) < 0) |
7713 | { | |
7714 | send_ipp_status(con, IPP_NOT_FOUND, | |
7715 | _("The PPD file \"%s\" could not be opened: %s"), | |
3d8365b8 | 7716 | uri->values[0].string.text, strerror(errno)); |
b94498cf | 7717 | return; |
7718 | } | |
7719 | ||
7720 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
7721 | ||
7722 | con->pipe_pid = 0; | |
7723 | ||
3d8365b8 | 7724 | con->response->request.status.status_code = IPP_OK; |
b94498cf | 7725 | } |
7726 | else | |
7727 | send_ipp_status(con, IPP_NOT_FOUND, | |
7728 | _("The PPD file \"%s\" could not be found."), | |
7729 | uri->values[0].string.text); | |
7730 | } | |
7731 | ||
7732 | ||
b423cd4c | 7733 | /* |
7734 | * 'get_ppds()' - Get the list of PPD files on the local system. | |
7735 | */ | |
ef416fc2 | 7736 | |
b423cd4c | 7737 | static void |
7738 | get_ppds(cupsd_client_t *con) /* I - Client connection */ | |
7739 | { | |
7740 | http_status_t status; /* Policy status */ | |
b423cd4c | 7741 | ipp_attribute_t *limit, /* Limit attribute */ |
b94498cf | 7742 | *device, /* ppd-device-id attribute */ |
7743 | *language, /* ppd-natural-language attribute */ | |
b423cd4c | 7744 | *make, /* ppd-make attribute */ |
b94498cf | 7745 | *model, /* ppd-make-and-model attribute */ |
3d8365b8 | 7746 | *model_number, /* ppd-model-number attribute */ |
b94498cf | 7747 | *product, /* ppd-product attribute */ |
7748 | *psversion, /* ppd-psverion attribute */ | |
3d8365b8 | 7749 | *type, /* ppd-type attribute */ |
ed6e7faf MS |
7750 | *requested, /* requested-attributes attribute */ |
7751 | *exclude, /* exclude-schemes attribute */ | |
7752 | *include; /* include-schemes attribute */ | |
b94498cf | 7753 | char command[1024], /* cups-driverd command */ |
ed6e7faf | 7754 | options[4096], /* Options to pass to command */ |
b94498cf | 7755 | device_str[256],/* Escaped ppd-device-id string */ |
7756 | language_str[256], | |
bc44d920 | 7757 | /* Escaped ppd-natural-language */ |
b94498cf | 7758 | make_str[256], /* Escaped ppd-make string */ |
7759 | model_str[256], /* Escaped ppd-make-and-model string */ | |
3d8365b8 | 7760 | model_number_str[256], |
7761 | /* ppd-model-number string */ | |
b94498cf | 7762 | product_str[256], |
7763 | /* Escaped ppd-product string */ | |
7764 | psversion_str[256], | |
7765 | /* Escaped ppd-psversion string */ | |
3d8365b8 | 7766 | type_str[256], /* Escaped ppd-type string */ |
ed6e7faf | 7767 | requested_str[256], |
89d46774 | 7768 | /* String for requested attributes */ |
ed6e7faf MS |
7769 | exclude_str[512], |
7770 | /* String for excluded schemes */ | |
7771 | include_str[512]; | |
7772 | /* String for included schemes */ | |
ef416fc2 | 7773 | |
ef416fc2 | 7774 | |
b423cd4c | 7775 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppds(%p[%d])", con, con->http.fd); |
ef416fc2 | 7776 | |
7777 | /* | |
b423cd4c | 7778 | * Check policy... |
ef416fc2 | 7779 | */ |
7780 | ||
b423cd4c | 7781 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7782 | { |
f899b121 | 7783 | send_http_error(con, status, NULL); |
b423cd4c | 7784 | return; |
ef416fc2 | 7785 | } |
ef416fc2 | 7786 | |
b423cd4c | 7787 | /* |
7788 | * Run cups-driverd command with the given options... | |
7789 | */ | |
7790 | ||
3d8365b8 | 7791 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
7792 | device = ippFindAttribute(con->request, "ppd-device-id", IPP_TAG_TEXT); | |
7793 | language = ippFindAttribute(con->request, "ppd-natural-language", | |
7794 | IPP_TAG_LANGUAGE); | |
7795 | make = ippFindAttribute(con->request, "ppd-make", IPP_TAG_TEXT); | |
7796 | model = ippFindAttribute(con->request, "ppd-make-and-model", | |
7797 | IPP_TAG_TEXT); | |
7798 | model_number = ippFindAttribute(con->request, "ppd-model-number", | |
7799 | IPP_TAG_INTEGER); | |
7800 | product = ippFindAttribute(con->request, "ppd-product", IPP_TAG_TEXT); | |
7801 | psversion = ippFindAttribute(con->request, "ppd-psversion", IPP_TAG_TEXT); | |
7802 | type = ippFindAttribute(con->request, "ppd-type", IPP_TAG_KEYWORD); | |
7803 | requested = ippFindAttribute(con->request, "requested-attributes", | |
7804 | IPP_TAG_KEYWORD); | |
8b450588 MS |
7805 | exclude = ippFindAttribute(con->request, "exclude-schemes", |
7806 | IPP_TAG_NAME); | |
7807 | include = ippFindAttribute(con->request, "include-schemes", | |
7808 | IPP_TAG_NAME); | |
b423cd4c | 7809 | |
7810 | if (requested) | |
89d46774 | 7811 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
7812 | else | |
7813 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); | |
ef416fc2 | 7814 | |
b94498cf | 7815 | if (device) |
7816 | url_encode_attr(device, device_str, sizeof(device_str)); | |
7817 | else | |
7818 | device_str[0] = '\0'; | |
7819 | ||
7820 | if (language) | |
7821 | url_encode_attr(language, language_str, sizeof(language_str)); | |
7822 | else | |
7823 | language_str[0] = '\0'; | |
7824 | ||
89d46774 | 7825 | if (make) |
7826 | url_encode_attr(make, make_str, sizeof(make_str)); | |
b423cd4c | 7827 | else |
89d46774 | 7828 | make_str[0] = '\0'; |
fa73b229 | 7829 | |
b94498cf | 7830 | if (model) |
7831 | url_encode_attr(model, model_str, sizeof(model_str)); | |
7832 | else | |
7833 | model_str[0] = '\0'; | |
7834 | ||
3d8365b8 | 7835 | if (model_number) |
7836 | snprintf(model_number_str, sizeof(model_number_str), "ppd-model-number=%d", | |
7837 | model_number->values[0].integer); | |
7838 | else | |
7839 | model_number_str[0] = '\0'; | |
7840 | ||
b94498cf | 7841 | if (product) |
7842 | url_encode_attr(product, product_str, sizeof(product_str)); | |
7843 | else | |
7844 | product_str[0] = '\0'; | |
7845 | ||
7846 | if (psversion) | |
7847 | url_encode_attr(psversion, psversion_str, sizeof(psversion_str)); | |
7848 | else | |
7849 | psversion_str[0] = '\0'; | |
7850 | ||
3d8365b8 | 7851 | if (type) |
7852 | url_encode_attr(type, type_str, sizeof(type_str)); | |
7853 | else | |
7854 | type_str[0] = '\0'; | |
7855 | ||
ed6e7faf MS |
7856 | if (exclude) |
7857 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
7858 | else | |
7859 | exclude_str[0] = '\0'; | |
7860 | ||
7861 | if (include) | |
7862 | url_encode_attr(include, include_str, sizeof(include_str)); | |
7863 | else | |
7864 | include_str[0] = '\0'; | |
7865 | ||
b423cd4c | 7866 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); |
3d8365b8 | 7867 | snprintf(options, sizeof(options), |
ed6e7faf | 7868 | "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 | 7869 | con->request->request.op.request_id, |
7870 | limit ? limit->values[0].integer : 0, | |
b94498cf | 7871 | requested_str, |
7872 | device ? "%20" : "", device_str, | |
7873 | language ? "%20" : "", language_str, | |
7874 | make ? "%20" : "", make_str, | |
7875 | model ? "%20" : "", model_str, | |
3d8365b8 | 7876 | model_number ? "%20" : "", model_number_str, |
b94498cf | 7877 | product ? "%20" : "", product_str, |
3d8365b8 | 7878 | psversion ? "%20" : "", psversion_str, |
ed6e7faf MS |
7879 | type ? "%20" : "", type_str, |
7880 | exclude_str[0] ? "%20" : "", exclude_str, | |
7881 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 7882 | |
b423cd4c | 7883 | if (cupsdSendCommand(con, command, options, 0)) |
7884 | { | |
7885 | /* | |
7886 | * Command started successfully, don't send an IPP response here... | |
7887 | */ | |
7888 | ||
7889 | ippDelete(con->response); | |
7890 | con->response = NULL; | |
7891 | } | |
7892 | else | |
7893 | { | |
7894 | /* | |
7895 | * Command failed, return "internal error" so the user knows something | |
7896 | * went wrong... | |
7897 | */ | |
7898 | ||
7899 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
7900 | _("cups-driverd failed to execute.")); | |
7901 | } | |
ef416fc2 | 7902 | } |
7903 | ||
7904 | ||
7905 | /* | |
b423cd4c | 7906 | * 'get_printer_attrs()' - Get printer attributes. |
ef416fc2 | 7907 | */ |
7908 | ||
7909 | static void | |
b423cd4c | 7910 | get_printer_attrs(cupsd_client_t *con, /* I - Client connection */ |
7911 | ipp_attribute_t *uri) /* I - Printer URI */ | |
ef416fc2 | 7912 | { |
7913 | http_status_t status; /* Policy status */ | |
bc44d920 | 7914 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 7915 | cupsd_printer_t *printer; /* Printer/class */ |
ef416fc2 | 7916 | cups_array_t *ra; /* Requested attributes array */ |
7917 | ||
7918 | ||
b423cd4c | 7919 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_attrs(%p[%d], %s)", con, |
7920 | con->http.fd, uri->values[0].string.text); | |
ef416fc2 | 7921 | |
7922 | /* | |
b423cd4c | 7923 | * Is the destination valid? |
ef416fc2 | 7924 | */ |
7925 | ||
f7deaa1a | 7926 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 7927 | { |
7928 | /* | |
b423cd4c | 7929 | * Bad URI... |
ef416fc2 | 7930 | */ |
7931 | ||
7932 | send_ipp_status(con, IPP_NOT_FOUND, | |
b423cd4c | 7933 | _("The printer or class was not found.")); |
ef416fc2 | 7934 | return; |
7935 | } | |
7936 | ||
7937 | /* | |
7938 | * Check policy... | |
7939 | */ | |
7940 | ||
b423cd4c | 7941 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7942 | { |
f899b121 | 7943 | send_http_error(con, status, printer); |
ef416fc2 | 7944 | return; |
7945 | } | |
7946 | ||
7947 | /* | |
b423cd4c | 7948 | * Send the attributes... |
ef416fc2 | 7949 | */ |
7950 | ||
7951 | ra = create_requested_array(con->request); | |
7952 | ||
b423cd4c | 7953 | copy_printer_attrs(con, printer, ra); |
ef416fc2 | 7954 | |
7955 | cupsArrayDelete(ra); | |
7956 | ||
7957 | con->response->request.status.status_code = IPP_OK; | |
7958 | } | |
7959 | ||
7960 | ||
c168a833 MS |
7961 | /* |
7962 | * 'get_printer_supported()' - Get printer supported values. | |
7963 | */ | |
7964 | ||
7965 | static void | |
7966 | get_printer_supported( | |
7967 | cupsd_client_t *con, /* I - Client connection */ | |
7968 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7969 | { | |
7970 | http_status_t status; /* Policy status */ | |
7971 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
7972 | cupsd_printer_t *printer; /* Printer/class */ | |
7973 | ||
7974 | ||
7975 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_supported(%p[%d], %s)", con, | |
7976 | con->http.fd, uri->values[0].string.text); | |
7977 | ||
7978 | /* | |
7979 | * Is the destination valid? | |
7980 | */ | |
7981 | ||
7982 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
7983 | { | |
7984 | /* | |
7985 | * Bad URI... | |
7986 | */ | |
7987 | ||
7988 | send_ipp_status(con, IPP_NOT_FOUND, | |
7989 | _("The printer or class was not found.")); | |
7990 | return; | |
7991 | } | |
7992 | ||
7993 | /* | |
7994 | * Check policy... | |
7995 | */ | |
7996 | ||
7997 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
7998 | { | |
7999 | send_http_error(con, status, printer); | |
8000 | return; | |
8001 | } | |
8002 | ||
8003 | /* | |
8004 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
8005 | */ | |
8006 | ||
8007 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
8008 | "printer-info", 0); | |
8009 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
8010 | "printer-location", 0); | |
8011 | ||
8012 | con->response->request.status.status_code = IPP_OK; | |
8013 | } | |
8014 | ||
8015 | ||
ef416fc2 | 8016 | /* |
b423cd4c | 8017 | * 'get_printers()' - Get a list of printers or classes. |
ef416fc2 | 8018 | */ |
8019 | ||
8020 | static void | |
b423cd4c | 8021 | get_printers(cupsd_client_t *con, /* I - Client connection */ |
8022 | int type) /* I - 0 or CUPS_PRINTER_CLASS */ | |
ef416fc2 | 8023 | { |
b423cd4c | 8024 | http_status_t status; /* Policy status */ |
8025 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 8026 | int limit; /* Max number of printers to return */ |
b423cd4c | 8027 | int count; /* Number of printers that match */ |
8028 | cupsd_printer_t *printer; /* Current printer pointer */ | |
8029 | int printer_type, /* printer-type attribute */ | |
8030 | printer_mask; /* printer-type-mask attribute */ | |
8031 | char *location; /* Location string */ | |
8032 | const char *username; /* Current user */ | |
8033 | char *first_printer_name; /* first-printer-name attribute */ | |
8034 | cups_array_t *ra; /* Requested attributes array */ | |
e07d4801 | 8035 | int local; /* Local connection? */ |
ef416fc2 | 8036 | |
ef416fc2 | 8037 | |
b423cd4c | 8038 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printers(%p[%d], %x)", con, |
8039 | con->http.fd, type); | |
ef416fc2 | 8040 | |
8041 | /* | |
8042 | * Check policy... | |
8043 | */ | |
8044 | ||
b423cd4c | 8045 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 8046 | { |
f899b121 | 8047 | send_http_error(con, status, NULL); |
ef416fc2 | 8048 | return; |
8049 | } | |
8050 | ||
8051 | /* | |
b423cd4c | 8052 | * Check for printers... |
ef416fc2 | 8053 | */ |
8054 | ||
b423cd4c | 8055 | if (!Printers || !cupsArrayCount(Printers)) |
8056 | { | |
8057 | send_ipp_status(con, IPP_NOT_FOUND, _("No destinations added.")); | |
8058 | return; | |
8059 | } | |
8060 | ||
8061 | /* | |
8062 | * See if they want to limit the number of printers reported... | |
8063 | */ | |
ef416fc2 | 8064 | |
fa73b229 | 8065 | if ((attr = ippFindAttribute(con->request, "limit", |
8066 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 8067 | limit = attr->values[0].integer; |
8068 | else | |
b423cd4c | 8069 | limit = 10000000; |
8070 | ||
8071 | if ((attr = ippFindAttribute(con->request, "first-printer-name", | |
8072 | IPP_TAG_NAME)) != NULL) | |
8073 | first_printer_name = attr->values[0].string.text; | |
8074 | else | |
8075 | first_printer_name = NULL; | |
ef416fc2 | 8076 | |
8077 | /* | |
b423cd4c | 8078 | * Support filtering... |
ef416fc2 | 8079 | */ |
8080 | ||
b423cd4c | 8081 | if ((attr = ippFindAttribute(con->request, "printer-type", |
8082 | IPP_TAG_ENUM)) != NULL) | |
8083 | printer_type = attr->values[0].integer; | |
ef416fc2 | 8084 | else |
b423cd4c | 8085 | printer_type = 0; |
ef416fc2 | 8086 | |
b423cd4c | 8087 | if ((attr = ippFindAttribute(con->request, "printer-type-mask", |
8088 | IPP_TAG_ENUM)) != NULL) | |
8089 | printer_mask = attr->values[0].integer; | |
ef416fc2 | 8090 | else |
b423cd4c | 8091 | printer_mask = 0; |
e00b005a | 8092 | |
e07d4801 MS |
8093 | local = httpAddrLocalhost(&(con->clientaddr)); |
8094 | ||
b423cd4c | 8095 | if ((attr = ippFindAttribute(con->request, "printer-location", |
8096 | IPP_TAG_TEXT)) != NULL) | |
8097 | location = attr->values[0].string.text; | |
8098 | else | |
8099 | location = NULL; | |
e00b005a | 8100 | |
8101 | if (con->username[0]) | |
b423cd4c | 8102 | username = con->username; |
e00b005a | 8103 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", |
8104 | IPP_TAG_NAME)) != NULL) | |
b423cd4c | 8105 | username = attr->values[0].string.text; |
e00b005a | 8106 | else |
b423cd4c | 8107 | username = NULL; |
ef416fc2 | 8108 | |
b423cd4c | 8109 | ra = create_requested_array(con->request); |
ef416fc2 | 8110 | |
8111 | /* | |
b423cd4c | 8112 | * OK, build a list of printers for this printer... |
ef416fc2 | 8113 | */ |
8114 | ||
b423cd4c | 8115 | if (first_printer_name) |
ef416fc2 | 8116 | { |
b423cd4c | 8117 | if ((printer = cupsdFindDest(first_printer_name)) == NULL) |
8118 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
ef416fc2 | 8119 | } |
8120 | else | |
b423cd4c | 8121 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); |
ef416fc2 | 8122 | |
b423cd4c | 8123 | for (count = 0; |
8124 | count < limit && printer; | |
8125 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
8126 | { | |
e07d4801 MS |
8127 | if (!local && !printer->shared) |
8128 | continue; | |
8129 | ||
b423cd4c | 8130 | if ((!type || (printer->type & CUPS_PRINTER_CLASS) == type) && |
8131 | (printer->type & printer_mask) == printer_type && | |
b19ccc9e MS |
8132 | (!location || |
8133 | (printer->location && !strcasecmp(printer->location, location)))) | |
ef416fc2 | 8134 | { |
8135 | /* | |
b423cd4c | 8136 | * If HideImplicitMembers is enabled, see if this printer or class |
8137 | * is a member of an implicit class... | |
ef416fc2 | 8138 | */ |
8139 | ||
b423cd4c | 8140 | if (ImplicitClasses && HideImplicitMembers && |
8141 | printer->in_implicit_class) | |
8142 | continue; | |
ef416fc2 | 8143 | |
b423cd4c | 8144 | /* |
8145 | * If a username is specified, see if it is allowed or denied | |
8146 | * access... | |
8147 | */ | |
ef416fc2 | 8148 | |
536bc2c6 | 8149 | if (printer->num_users && username && !user_allowed(printer, username)) |
b423cd4c | 8150 | continue; |
ef416fc2 | 8151 | |
b423cd4c | 8152 | /* |
8153 | * Add the group separator as needed... | |
8154 | */ | |
ef416fc2 | 8155 | |
b423cd4c | 8156 | if (count > 0) |
8157 | ippAddSeparator(con->response); | |
ef416fc2 | 8158 | |
b423cd4c | 8159 | count ++; |
ef416fc2 | 8160 | |
b423cd4c | 8161 | /* |
8162 | * Send the attributes... | |
8163 | */ | |
ef416fc2 | 8164 | |
b423cd4c | 8165 | copy_printer_attrs(con, printer, ra); |
8166 | } | |
ef416fc2 | 8167 | } |
8168 | ||
b423cd4c | 8169 | cupsArrayDelete(ra); |
ef416fc2 | 8170 | |
8171 | con->response->request.status.status_code = IPP_OK; | |
8172 | } | |
8173 | ||
8174 | ||
8175 | /* | |
b423cd4c | 8176 | * 'get_subscription_attrs()' - Get subscription attributes. |
ef416fc2 | 8177 | */ |
8178 | ||
8179 | static void | |
b423cd4c | 8180 | get_subscription_attrs( |
8181 | cupsd_client_t *con, /* I - Client connection */ | |
8182 | int sub_id) /* I - Subscription ID */ | |
ef416fc2 | 8183 | { |
b423cd4c | 8184 | http_status_t status; /* Policy status */ |
8185 | cupsd_subscription_t *sub; /* Subscription */ | |
8186 | cups_array_t *ra; /* Requested attributes array */ | |
ef416fc2 | 8187 | |
8188 | ||
b423cd4c | 8189 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
8190 | "get_subscription_attrs(con=%p[%d], sub_id=%d)", | |
8191 | con, con->http.fd, sub_id); | |
ef416fc2 | 8192 | |
fa73b229 | 8193 | /* |
b423cd4c | 8194 | * Is the subscription ID valid? |
fa73b229 | 8195 | */ |
8196 | ||
b423cd4c | 8197 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
fa73b229 | 8198 | { |
8199 | /* | |
b423cd4c | 8200 | * Bad subscription ID... |
fa73b229 | 8201 | */ |
8202 | ||
8203 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 8204 | _("notify-subscription-id %d no good"), sub_id); |
fa73b229 | 8205 | return; |
8206 | } | |
8207 | ||
8208 | /* | |
8209 | * Check policy... | |
8210 | */ | |
8211 | ||
b423cd4c | 8212 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : |
8213 | DefaultPolicyPtr, | |
8214 | con, sub->owner)) != HTTP_OK) | |
fa73b229 | 8215 | { |
f899b121 | 8216 | send_http_error(con, status, sub->dest); |
fa73b229 | 8217 | return; |
8218 | } | |
8219 | ||
ef416fc2 | 8220 | /* |
b423cd4c | 8221 | * Copy the subscription attributes to the response using the |
8222 | * requested-attributes attribute that may be provided by the client. | |
ef416fc2 | 8223 | */ |
8224 | ||
b423cd4c | 8225 | ra = create_requested_array(con->request); |
fa73b229 | 8226 | |
b423cd4c | 8227 | copy_subscription_attrs(con, sub, ra); |
ef416fc2 | 8228 | |
b423cd4c | 8229 | cupsArrayDelete(ra); |
fa73b229 | 8230 | |
b423cd4c | 8231 | con->response->request.status.status_code = IPP_OK; |
8232 | } | |
fa73b229 | 8233 | |
fa73b229 | 8234 | |
b423cd4c | 8235 | /* |
8236 | * 'get_subscriptions()' - Get subscriptions. | |
8237 | */ | |
ef416fc2 | 8238 | |
b423cd4c | 8239 | static void |
8240 | get_subscriptions(cupsd_client_t *con, /* I - Client connection */ | |
8241 | ipp_attribute_t *uri) /* I - Printer/job URI */ | |
8242 | { | |
8243 | http_status_t status; /* Policy status */ | |
8244 | int count; /* Number of subscriptions */ | |
8245 | int limit; /* Limit */ | |
8246 | cupsd_subscription_t *sub; /* Subscription */ | |
8247 | cups_array_t *ra; /* Requested attributes array */ | |
8248 | ipp_attribute_t *attr; /* Attribute */ | |
bc44d920 | 8249 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
f7deaa1a | 8250 | char scheme[HTTP_MAX_URI], |
8251 | /* Scheme portion of URI */ | |
b423cd4c | 8252 | username[HTTP_MAX_URI], |
8253 | /* Username portion of URI */ | |
8254 | host[HTTP_MAX_URI], | |
8255 | /* Host portion of URI */ | |
8256 | resource[HTTP_MAX_URI]; | |
8257 | /* Resource portion of URI */ | |
8258 | int port; /* Port portion of URI */ | |
8259 | cupsd_job_t *job; /* Job pointer */ | |
8260 | cupsd_printer_t *printer; /* Printer */ | |
fa73b229 | 8261 | |
fa73b229 | 8262 | |
b423cd4c | 8263 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
8264 | "get_subscriptions(con=%p[%d], uri=%s)", | |
8265 | con, con->http.fd, uri->values[0].string.text); | |
8266 | ||
8267 | /* | |
8268 | * Is the destination valid? | |
8269 | */ | |
8270 | ||
f7deaa1a | 8271 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8272 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8273 | sizeof(host), &port, resource, sizeof(resource)); |
8274 | ||
8275 | if (!strcmp(resource, "/") || | |
8276 | (!strncmp(resource, "/jobs", 5) && strlen(resource) <= 6) || | |
8277 | (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) || | |
8278 | (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9)) | |
8279 | { | |
8280 | printer = NULL; | |
8281 | job = NULL; | |
ef416fc2 | 8282 | } |
b423cd4c | 8283 | else if (!strncmp(resource, "/jobs/", 6) && resource[6]) |
ef416fc2 | 8284 | { |
b423cd4c | 8285 | printer = NULL; |
8286 | job = cupsdFindJob(atoi(resource + 6)); | |
ef416fc2 | 8287 | |
b423cd4c | 8288 | if (!job) |
ef416fc2 | 8289 | { |
4d301e69 | 8290 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%s does not exist"), |
b423cd4c | 8291 | resource + 6); |
ef416fc2 | 8292 | return; |
8293 | } | |
b423cd4c | 8294 | } |
f7deaa1a | 8295 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
b423cd4c | 8296 | { |
fa73b229 | 8297 | /* |
b423cd4c | 8298 | * Bad URI... |
fa73b229 | 8299 | */ |
8300 | ||
b423cd4c | 8301 | send_ipp_status(con, IPP_NOT_FOUND, |
8302 | _("The printer or class was not found.")); | |
8303 | return; | |
8304 | } | |
8305 | else if ((attr = ippFindAttribute(con->request, "notify-job-id", | |
8306 | IPP_TAG_INTEGER)) != NULL) | |
8307 | { | |
8308 | job = cupsdFindJob(attr->values[0].integer); | |
ef416fc2 | 8309 | |
b423cd4c | 8310 | if (!job) |
fa73b229 | 8311 | { |
4d301e69 | 8312 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), |
b423cd4c | 8313 | attr->values[0].integer); |
fa73b229 | 8314 | return; |
8315 | } | |
ef416fc2 | 8316 | } |
b423cd4c | 8317 | else |
8318 | job = NULL; | |
ef416fc2 | 8319 | |
8320 | /* | |
b423cd4c | 8321 | * Check policy... |
ef416fc2 | 8322 | */ |
8323 | ||
b423cd4c | 8324 | if ((status = cupsdCheckPolicy(printer ? printer->op_policy_ptr : |
8325 | DefaultPolicyPtr, | |
8326 | con, NULL)) != HTTP_OK) | |
ef416fc2 | 8327 | { |
f899b121 | 8328 | send_http_error(con, status, printer); |
b423cd4c | 8329 | return; |
8330 | } | |
ef416fc2 | 8331 | |
b423cd4c | 8332 | /* |
8333 | * Copy the subscription attributes to the response using the | |
8334 | * requested-attributes attribute that may be provided by the client. | |
8335 | */ | |
ef416fc2 | 8336 | |
b423cd4c | 8337 | ra = create_requested_array(con->request); |
ef416fc2 | 8338 | |
b423cd4c | 8339 | if ((attr = ippFindAttribute(con->request, "limit", |
8340 | IPP_TAG_INTEGER)) != NULL) | |
8341 | limit = attr->values[0].integer; | |
8342 | else | |
8343 | limit = 0; | |
ef416fc2 | 8344 | |
b423cd4c | 8345 | /* |
8346 | * See if we only want to see subscriptions for a specific user... | |
8347 | */ | |
ef416fc2 | 8348 | |
b423cd4c | 8349 | if ((attr = ippFindAttribute(con->request, "my-subscriptions", |
8350 | IPP_TAG_BOOLEAN)) != NULL && | |
8351 | attr->values[0].boolean) | |
8352 | strlcpy(username, get_username(con), sizeof(username)); | |
fa73b229 | 8353 | else |
b423cd4c | 8354 | username[0] = '\0'; |
ef416fc2 | 8355 | |
b423cd4c | 8356 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions), count = 0; |
8357 | sub; | |
8358 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
8359 | if ((!printer || sub->dest == printer) && (!job || sub->job == job) && | |
8360 | (!username[0] || !strcasecmp(username, sub->owner))) | |
fa73b229 | 8361 | { |
b423cd4c | 8362 | ippAddSeparator(con->response); |
8363 | copy_subscription_attrs(con, sub, ra); | |
ef416fc2 | 8364 | |
b423cd4c | 8365 | count ++; |
8366 | if (limit && count >= limit) | |
8367 | break; | |
8368 | } | |
ef416fc2 | 8369 | |
b423cd4c | 8370 | cupsArrayDelete(ra); |
fa73b229 | 8371 | |
b423cd4c | 8372 | if (count) |
8373 | con->response->request.status.status_code = IPP_OK; | |
8374 | else | |
8375 | send_ipp_status(con, IPP_NOT_FOUND, _("No subscriptions found.")); | |
8376 | } | |
ef416fc2 | 8377 | |
ef416fc2 | 8378 | |
b423cd4c | 8379 | /* |
8380 | * 'get_username()' - Get the username associated with a request. | |
8381 | */ | |
ef416fc2 | 8382 | |
b423cd4c | 8383 | static const char * /* O - Username */ |
8384 | get_username(cupsd_client_t *con) /* I - Connection */ | |
8385 | { | |
8386 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 8387 | |
ef416fc2 | 8388 | |
b423cd4c | 8389 | if (con->username[0]) |
8390 | return (con->username); | |
8391 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
8392 | IPP_TAG_NAME)) != NULL) | |
8393 | return (attr->values[0].string.text); | |
8394 | else | |
8395 | return ("anonymous"); | |
ef416fc2 | 8396 | } |
8397 | ||
8398 | ||
8399 | /* | |
b423cd4c | 8400 | * 'hold_job()' - Hold a print job. |
ef416fc2 | 8401 | */ |
8402 | ||
b423cd4c | 8403 | static void |
8404 | hold_job(cupsd_client_t *con, /* I - Client connection */ | |
8405 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 8406 | { |
b9faaae1 MS |
8407 | ipp_attribute_t *attr; /* Current job-hold-until */ |
8408 | const char *when; /* New value */ | |
b423cd4c | 8409 | int jobid; /* Job ID */ |
61cf44e2 | 8410 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 8411 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8412 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
8413 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
8414 | int port; /* Port portion of URI */ | |
8415 | cupsd_job_t *job; /* Job information */ | |
8416 | ||
ef416fc2 | 8417 | |
b423cd4c | 8418 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_job(%p[%d], %s)", con, con->http.fd, |
8419 | uri->values[0].string.text); | |
ef416fc2 | 8420 | |
8421 | /* | |
b423cd4c | 8422 | * See if we have a job URI or a printer URI... |
ef416fc2 | 8423 | */ |
8424 | ||
b423cd4c | 8425 | if (!strcmp(uri->name, "printer-uri")) |
8426 | { | |
8427 | /* | |
8428 | * Got a printer URI; see if we also have a job-id attribute... | |
8429 | */ | |
ef416fc2 | 8430 | |
b423cd4c | 8431 | if ((attr = ippFindAttribute(con->request, "job-id", |
8432 | IPP_TAG_INTEGER)) == NULL) | |
8433 | { | |
8434 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 8435 | _("Got a printer-uri attribute but no job-id")); |
b423cd4c | 8436 | return; |
8437 | } | |
ef416fc2 | 8438 | |
b423cd4c | 8439 | jobid = attr->values[0].integer; |
8440 | } | |
ef416fc2 | 8441 | else |
ef416fc2 | 8442 | { |
b423cd4c | 8443 | /* |
8444 | * Got a job URI; parse it to get the job ID... | |
8445 | */ | |
ef416fc2 | 8446 | |
61cf44e2 MS |
8447 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8448 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8449 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 8450 | |
b423cd4c | 8451 | if (strncmp(resource, "/jobs/", 6)) |
8452 | { | |
8453 | /* | |
8454 | * Not a valid URI! | |
8455 | */ | |
ef416fc2 | 8456 | |
b423cd4c | 8457 | send_ipp_status(con, IPP_BAD_REQUEST, |
4d301e69 | 8458 | _("Bad job-uri attribute \"%s\""), |
b423cd4c | 8459 | uri->values[0].string.text); |
8460 | return; | |
8461 | } | |
ef416fc2 | 8462 | |
b423cd4c | 8463 | jobid = atoi(resource + 6); |
8464 | } | |
ef416fc2 | 8465 | |
ef416fc2 | 8466 | /* |
b423cd4c | 8467 | * See if the job exists... |
ef416fc2 | 8468 | */ |
8469 | ||
b423cd4c | 8470 | if ((job = cupsdFindJob(jobid)) == NULL) |
8471 | { | |
8472 | /* | |
8473 | * Nope - return a "not found" error... | |
8474 | */ | |
8475 | ||
4d301e69 | 8476 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
b423cd4c | 8477 | return; |
8478 | } | |
ef416fc2 | 8479 | |
8480 | /* | |
b423cd4c | 8481 | * See if the job is owned by the requesting user... |
ef416fc2 | 8482 | */ |
8483 | ||
b423cd4c | 8484 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8485 | { | |
b0f6947b MS |
8486 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
8487 | cupsdFindDest(job->dest)); | |
b423cd4c | 8488 | return; |
8489 | } | |
ef416fc2 | 8490 | |
8491 | /* | |
b423cd4c | 8492 | * Hold the job and return... |
ef416fc2 | 8493 | */ |
8494 | ||
b9faaae1 MS |
8495 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
8496 | IPP_TAG_KEYWORD)) == NULL) | |
8497 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 8498 | |
b423cd4c | 8499 | if (attr) |
8500 | { | |
b9faaae1 | 8501 | when = attr->values[0].string.text; |
d09495fa | 8502 | |
01ce6322 | 8503 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
b9faaae1 | 8504 | "Job job-hold-until value changed by user."); |
b423cd4c | 8505 | } |
b9faaae1 MS |
8506 | else |
8507 | when = "indefinite"; | |
ef416fc2 | 8508 | |
b9faaae1 MS |
8509 | cupsdSetJobHoldUntil(job, when, 1); |
8510 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, "Job held by \"%s\".", | |
8511 | username); | |
b423cd4c | 8512 | |
8513 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 8514 | } |
8515 | ||
8516 | ||
61cf44e2 MS |
8517 | /* |
8518 | * 'hold_new_jobs()' - Hold pending/new jobs on a printer or class. | |
8519 | */ | |
8520 | ||
8521 | static void | |
8522 | hold_new_jobs(cupsd_client_t *con, /* I - Connection */ | |
8523 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8524 | { | |
8525 | http_status_t status; /* Policy status */ | |
8526 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8527 | cupsd_printer_t *printer; /* Printer data */ | |
8528 | ||
8529 | ||
8530 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_new_jobs(%p[%d], %s)", con, | |
8531 | con->http.fd, uri->values[0].string.text); | |
8532 | ||
8533 | /* | |
8534 | * Is the destination valid? | |
8535 | */ | |
8536 | ||
8537 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8538 | { | |
8539 | /* | |
8540 | * Bad URI... | |
8541 | */ | |
8542 | ||
8543 | send_ipp_status(con, IPP_NOT_FOUND, | |
8544 | _("The printer or class was not found.")); | |
8545 | return; | |
8546 | } | |
8547 | ||
8548 | /* | |
8549 | * Check policy... | |
8550 | */ | |
8551 | ||
8552 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8553 | { | |
8554 | send_http_error(con, status, printer); | |
8555 | return; | |
8556 | } | |
8557 | ||
8558 | /* | |
8559 | * Hold pending/new jobs sent to the printer... | |
8560 | */ | |
8561 | ||
8562 | printer->holding_new_jobs = 1; | |
8563 | ||
8564 | cupsdSetPrinterReasons(printer, "+hold-new-jobs"); | |
8565 | cupsdAddPrinterHistory(printer); | |
8566 | ||
8567 | if (dtype & CUPS_PRINTER_CLASS) | |
8568 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8569 | "Class \"%s\" now holding pending/new jobs (\"%s\").", | |
8570 | printer->name, get_username(con)); | |
8571 | else | |
8572 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8573 | "Printer \"%s\" now holding pending/new jobs (\"%s\").", | |
8574 | printer->name, get_username(con)); | |
8575 | ||
8576 | /* | |
8577 | * Everything was ok, so return OK status... | |
8578 | */ | |
8579 | ||
8580 | con->response->request.status.status_code = IPP_OK; | |
8581 | } | |
8582 | ||
8583 | ||
ef416fc2 | 8584 | /* |
b423cd4c | 8585 | * 'move_job()' - Move a job to a new destination. |
ef416fc2 | 8586 | */ |
8587 | ||
8588 | static void | |
b423cd4c | 8589 | move_job(cupsd_client_t *con, /* I - Client connection */ |
8590 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 8591 | { |
8592 | http_status_t status; /* Policy status */ | |
8593 | ipp_attribute_t *attr; /* Current attribute */ | |
b423cd4c | 8594 | int jobid; /* Job ID */ |
ef416fc2 | 8595 | cupsd_job_t *job; /* Current job */ |
d09495fa | 8596 | const char *src; /* Source printer/class */ |
b423cd4c | 8597 | cups_ptype_t stype, /* Source type (printer or class) */ |
bc44d920 | 8598 | dtype; /* Destination type (printer/class) */ |
f7deaa1a | 8599 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
ef416fc2 | 8600 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8601 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
b423cd4c | 8602 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
ef416fc2 | 8603 | int port; /* Port portion of URI */ |
b423cd4c | 8604 | cupsd_printer_t *sprinter, /* Source printer */ |
8605 | *dprinter; /* Destination printer */ | |
ef416fc2 | 8606 | |
8607 | ||
b423cd4c | 8608 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "move_job(%p[%d], %s)", con, con->http.fd, |
ef416fc2 | 8609 | uri->values[0].string.text); |
8610 | ||
8611 | /* | |
b423cd4c | 8612 | * Get the new printer or class... |
ef416fc2 | 8613 | */ |
8614 | ||
b423cd4c | 8615 | if ((attr = ippFindAttribute(con->request, "job-printer-uri", |
8616 | IPP_TAG_URI)) == NULL) | |
ef416fc2 | 8617 | { |
b423cd4c | 8618 | /* |
8619 | * Need job-printer-uri... | |
8620 | */ | |
ef416fc2 | 8621 | |
b423cd4c | 8622 | send_ipp_status(con, IPP_BAD_REQUEST, |
4d301e69 | 8623 | _("job-printer-uri attribute missing")); |
b423cd4c | 8624 | return; |
ef416fc2 | 8625 | } |
f7faf1f5 | 8626 | |
f7deaa1a | 8627 | if (!cupsdValidateDest(attr->values[0].string.text, &dtype, &dprinter)) |
ef416fc2 | 8628 | { |
b423cd4c | 8629 | /* |
8630 | * Bad URI... | |
8631 | */ | |
ef416fc2 | 8632 | |
b423cd4c | 8633 | send_ipp_status(con, IPP_NOT_FOUND, |
8634 | _("The printer or class was not found.")); | |
8635 | return; | |
ef416fc2 | 8636 | } |
8637 | ||
ef416fc2 | 8638 | /* |
b423cd4c | 8639 | * See if we have a job URI or a printer URI... |
ef416fc2 | 8640 | */ |
8641 | ||
f7deaa1a | 8642 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8643 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8644 | sizeof(host), &port, resource, sizeof(resource)); |
8645 | ||
8646 | if (!strcmp(uri->name, "printer-uri")) | |
ef416fc2 | 8647 | { |
8648 | /* | |
b423cd4c | 8649 | * Got a printer URI; see if we also have a job-id attribute... |
ef416fc2 | 8650 | */ |
8651 | ||
b423cd4c | 8652 | if ((attr = ippFindAttribute(con->request, "job-id", |
8653 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 8654 | { |
b423cd4c | 8655 | /* |
8656 | * Move all jobs... | |
8657 | */ | |
8658 | ||
f7deaa1a | 8659 | if ((src = cupsdValidateDest(uri->values[0].string.text, &stype, |
8660 | &sprinter)) == NULL) | |
b423cd4c | 8661 | { |
8662 | /* | |
8663 | * Bad URI... | |
8664 | */ | |
8665 | ||
8666 | send_ipp_status(con, IPP_NOT_FOUND, | |
8667 | _("The printer or class was not found.")); | |
8668 | return; | |
8669 | } | |
8670 | ||
8671 | job = NULL; | |
8672 | } | |
8673 | else | |
8674 | { | |
8675 | /* | |
8676 | * Otherwise, just move a single job... | |
8677 | */ | |
8678 | ||
8679 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
8680 | { | |
8681 | /* | |
8682 | * Nope - return a "not found" error... | |
8683 | */ | |
8684 | ||
8685 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 8686 | _("Job #%d does not exist"), attr->values[0].integer); |
b423cd4c | 8687 | return; |
8688 | } | |
8689 | else | |
8690 | { | |
8691 | /* | |
8692 | * Job found, initialize source pointers... | |
8693 | */ | |
8694 | ||
8695 | src = NULL; | |
8696 | sprinter = NULL; | |
8697 | } | |
ef416fc2 | 8698 | } |
8699 | } | |
8700 | else | |
8701 | { | |
8702 | /* | |
b423cd4c | 8703 | * Got a job URI; parse it to get the job ID... |
ef416fc2 | 8704 | */ |
8705 | ||
b423cd4c | 8706 | if (strncmp(resource, "/jobs/", 6)) |
8707 | { | |
8708 | /* | |
8709 | * Not a valid URI! | |
8710 | */ | |
8711 | ||
8712 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 8713 | _("Bad job-uri attribute \"%s\""), |
b423cd4c | 8714 | uri->values[0].string.text); |
8715 | return; | |
8716 | } | |
ef416fc2 | 8717 | |
ef416fc2 | 8718 | /* |
b423cd4c | 8719 | * See if the job exists... |
ef416fc2 | 8720 | */ |
8721 | ||
b423cd4c | 8722 | jobid = atoi(resource + 6); |
ef416fc2 | 8723 | |
b423cd4c | 8724 | if ((job = cupsdFindJob(jobid)) == NULL) |
ef416fc2 | 8725 | { |
8726 | /* | |
b423cd4c | 8727 | * Nope - return a "not found" error... |
ef416fc2 | 8728 | */ |
8729 | ||
b423cd4c | 8730 | send_ipp_status(con, IPP_NOT_FOUND, |
4d301e69 | 8731 | _("Job #%d does not exist"), jobid); |
b423cd4c | 8732 | return; |
ef416fc2 | 8733 | } |
8734 | else | |
b423cd4c | 8735 | { |
8736 | /* | |
8737 | * Job found, initialize source pointers... | |
8738 | */ | |
ef416fc2 | 8739 | |
b423cd4c | 8740 | src = NULL; |
8741 | sprinter = NULL; | |
8742 | } | |
ef416fc2 | 8743 | } |
8744 | ||
ac884b6a MS |
8745 | /* |
8746 | * Check the policy of the destination printer... | |
8747 | */ | |
8748 | ||
8749 | if ((status = cupsdCheckPolicy(dprinter->op_policy_ptr, con, | |
8750 | job ? job->username : NULL)) != HTTP_OK) | |
8751 | { | |
8752 | send_http_error(con, status, dprinter); | |
8753 | return; | |
8754 | } | |
8755 | ||
ef416fc2 | 8756 | /* |
b423cd4c | 8757 | * Now move the job or jobs... |
ef416fc2 | 8758 | */ |
8759 | ||
b423cd4c | 8760 | if (job) |
8761 | { | |
8762 | /* | |
8763 | * See if the job has been completed... | |
8764 | */ | |
8765 | ||
8766 | if (job->state_value > IPP_JOB_STOPPED) | |
8767 | { | |
8768 | /* | |
8769 | * Return a "not-possible" error... | |
8770 | */ | |
8771 | ||
8772 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 8773 | _("Job #%d is finished and cannot be altered"), |
b423cd4c | 8774 | job->id); |
8775 | return; | |
8776 | } | |
ef416fc2 | 8777 | |
b423cd4c | 8778 | /* |
8779 | * See if the job is owned by the requesting user... | |
8780 | */ | |
ef416fc2 | 8781 | |
b423cd4c | 8782 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8783 | { | |
b0f6947b MS |
8784 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
8785 | cupsdFindDest(job->dest)); | |
b423cd4c | 8786 | return; |
8787 | } | |
ef416fc2 | 8788 | |
ef416fc2 | 8789 | /* |
b423cd4c | 8790 | * Move the job to a different printer or class... |
ef416fc2 | 8791 | */ |
8792 | ||
e53920b9 | 8793 | cupsdMoveJob(job, dprinter); |
ef416fc2 | 8794 | } |
b423cd4c | 8795 | else |
8796 | { | |
8797 | /* | |
8798 | * Got the source printer, now look through the jobs... | |
8799 | */ | |
ef416fc2 | 8800 | |
b423cd4c | 8801 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
8802 | job; | |
8803 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
8804 | { | |
8805 | /* | |
8806 | * See if the job is pointing at the source printer or has not been | |
8807 | * completed... | |
8808 | */ | |
ef416fc2 | 8809 | |
b423cd4c | 8810 | if (strcasecmp(job->dest, src) || |
8811 | job->state_value > IPP_JOB_STOPPED) | |
8812 | continue; | |
ef416fc2 | 8813 | |
b423cd4c | 8814 | /* |
8815 | * See if the job can be moved by the requesting user... | |
8816 | */ | |
ef416fc2 | 8817 | |
b423cd4c | 8818 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8819 | continue; | |
ef416fc2 | 8820 | |
b423cd4c | 8821 | /* |
8822 | * Move the job to a different printer or class... | |
8823 | */ | |
ef416fc2 | 8824 | |
e53920b9 | 8825 | cupsdMoveJob(job, dprinter); |
b423cd4c | 8826 | } |
ef416fc2 | 8827 | } |
8828 | ||
8829 | /* | |
b423cd4c | 8830 | * Start jobs if possible... |
ef416fc2 | 8831 | */ |
8832 | ||
b423cd4c | 8833 | cupsdCheckJobs(); |
ef416fc2 | 8834 | |
8835 | /* | |
b423cd4c | 8836 | * Return with "everything is OK" status... |
ef416fc2 | 8837 | */ |
8838 | ||
b423cd4c | 8839 | con->response->request.status.status_code = IPP_OK; |
8840 | } | |
ef416fc2 | 8841 | |
ef416fc2 | 8842 | |
b423cd4c | 8843 | /* |
8844 | * 'ppd_parse_line()' - Parse a PPD default line. | |
8845 | */ | |
ef416fc2 | 8846 | |
b423cd4c | 8847 | static int /* O - 0 on success, -1 on failure */ |
8848 | ppd_parse_line(const char *line, /* I - Line */ | |
8849 | char *option, /* O - Option name */ | |
8850 | int olen, /* I - Size of option name */ | |
8851 | char *choice, /* O - Choice name */ | |
8852 | int clen) /* I - Size of choice name */ | |
8853 | { | |
8854 | /* | |
8855 | * Verify this is a default option line... | |
8856 | */ | |
ef416fc2 | 8857 | |
b423cd4c | 8858 | if (strncmp(line, "*Default", 8)) |
8859 | return (-1); | |
ef416fc2 | 8860 | |
b423cd4c | 8861 | /* |
8862 | * Read the option name... | |
8863 | */ | |
8864 | ||
18ecb428 MS |
8865 | for (line += 8, olen --; |
8866 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
8867 | line ++) | |
b423cd4c | 8868 | if (olen > 0) |
8869 | { | |
8870 | *option++ = *line; | |
8871 | olen --; | |
ef416fc2 | 8872 | } |
8873 | ||
b423cd4c | 8874 | *option = '\0'; |
ef416fc2 | 8875 | |
b423cd4c | 8876 | /* |
8877 | * Skip everything else up to the colon (:)... | |
8878 | */ | |
ef416fc2 | 8879 | |
b423cd4c | 8880 | while (*line && *line != ':') |
8881 | line ++; | |
ef416fc2 | 8882 | |
b423cd4c | 8883 | if (!*line) |
8884 | return (-1); | |
ef416fc2 | 8885 | |
b423cd4c | 8886 | line ++; |
ef416fc2 | 8887 | |
b423cd4c | 8888 | /* |
8889 | * Now grab the option choice, skipping leading whitespace... | |
8890 | */ | |
ef416fc2 | 8891 | |
b423cd4c | 8892 | while (isspace(*line & 255)) |
8893 | line ++; | |
ef416fc2 | 8894 | |
18ecb428 MS |
8895 | for (clen --; |
8896 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
8897 | line ++) | |
b423cd4c | 8898 | if (clen > 0) |
8899 | { | |
8900 | *choice++ = *line; | |
8901 | clen --; | |
8902 | } | |
ef416fc2 | 8903 | |
b423cd4c | 8904 | *choice = '\0'; |
ef416fc2 | 8905 | |
b423cd4c | 8906 | /* |
8907 | * Return with no errors... | |
8908 | */ | |
ef416fc2 | 8909 | |
b423cd4c | 8910 | return (0); |
8911 | } | |
ef416fc2 | 8912 | |
ef416fc2 | 8913 | |
b423cd4c | 8914 | /* |
8915 | * 'print_job()' - Print a file to a printer or class. | |
8916 | */ | |
ef416fc2 | 8917 | |
b423cd4c | 8918 | static void |
8919 | print_job(cupsd_client_t *con, /* I - Client connection */ | |
8920 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8921 | { | |
8922 | ipp_attribute_t *attr; /* Current attribute */ | |
8923 | ipp_attribute_t *format; /* Document-format attribute */ | |
f7deaa1a | 8924 | const char *default_format; /* document-format-default value */ |
b423cd4c | 8925 | cupsd_job_t *job; /* New job */ |
8926 | char filename[1024]; /* Job filename */ | |
8927 | mime_type_t *filetype; /* Type of file */ | |
8928 | char super[MIME_MAX_SUPER], /* Supertype of file */ | |
8929 | type[MIME_MAX_TYPE], /* Subtype of file */ | |
8930 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
8931 | /* Textual name of mime type */ | |
8932 | cupsd_printer_t *printer; /* Printer data */ | |
8933 | struct stat fileinfo; /* File information */ | |
8934 | int kbytes; /* Size of file */ | |
8935 | int compression; /* Document compression */ | |
ef416fc2 | 8936 | |
ef416fc2 | 8937 | |
b423cd4c | 8938 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "print_job(%p[%d], %s)", con, con->http.fd, |
8939 | uri->values[0].string.text); | |
ef416fc2 | 8940 | |
b423cd4c | 8941 | /* |
8942 | * Validate print file attributes, for now just document-format and | |
8943 | * compression (CUPS only supports "none" and "gzip")... | |
8944 | */ | |
ef416fc2 | 8945 | |
b423cd4c | 8946 | compression = CUPS_FILE_NONE; |
ef416fc2 | 8947 | |
b423cd4c | 8948 | if ((attr = ippFindAttribute(con->request, "compression", |
8949 | IPP_TAG_KEYWORD)) != NULL) | |
8950 | { | |
8951 | if (strcmp(attr->values[0].string.text, "none") | |
8952 | #ifdef HAVE_LIBZ | |
8953 | && strcmp(attr->values[0].string.text, "gzip") | |
8954 | #endif /* HAVE_LIBZ */ | |
8955 | ) | |
8956 | { | |
8957 | send_ipp_status(con, IPP_ATTRIBUTES, | |
4d301e69 | 8958 | _("Unsupported compression \"%s\""), |
b423cd4c | 8959 | attr->values[0].string.text); |
8960 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
8961 | "compression", NULL, attr->values[0].string.text); | |
8962 | return; | |
8963 | } | |
ef416fc2 | 8964 | |
b423cd4c | 8965 | #ifdef HAVE_LIBZ |
8966 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
8967 | compression = CUPS_FILE_GZIP; | |
8968 | #endif /* HAVE_LIBZ */ | |
8969 | } | |
ef416fc2 | 8970 | |
b423cd4c | 8971 | /* |
8972 | * Do we have a file to print? | |
8973 | */ | |
ef416fc2 | 8974 | |
b423cd4c | 8975 | if (!con->filename) |
8976 | { | |
4d301e69 | 8977 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file!?")); |
b423cd4c | 8978 | return; |
8979 | } | |
ef416fc2 | 8980 | |
f7deaa1a | 8981 | /* |
8982 | * Is the destination valid? | |
8983 | */ | |
8984 | ||
8985 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
8986 | { | |
8987 | /* | |
8988 | * Bad URI... | |
8989 | */ | |
8990 | ||
8991 | send_ipp_status(con, IPP_NOT_FOUND, | |
8992 | _("The printer or class was not found.")); | |
8993 | return; | |
8994 | } | |
8995 | ||
b423cd4c | 8996 | /* |
8997 | * Is it a format we support? | |
8998 | */ | |
ef416fc2 | 8999 | |
b423cd4c | 9000 | if ((format = ippFindAttribute(con->request, "document-format", |
9001 | IPP_TAG_MIMETYPE)) != NULL) | |
9002 | { | |
9003 | /* | |
9004 | * Grab format from client... | |
9005 | */ | |
9006 | ||
f7deaa1a | 9007 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", super, |
9008 | type) != 2) | |
b423cd4c | 9009 | { |
9010 | send_ipp_status(con, IPP_BAD_REQUEST, | |
c7017ecc | 9011 | _("Bad document-format \"%s\""), |
b423cd4c | 9012 | format->values[0].string.text); |
9013 | return; | |
ef416fc2 | 9014 | } |
b423cd4c | 9015 | } |
f7deaa1a | 9016 | else if ((default_format = cupsGetOption("document-format", |
9017 | printer->num_options, | |
9018 | printer->options)) != NULL) | |
9019 | { | |
9020 | /* | |
9021 | * Use default document format... | |
9022 | */ | |
9023 | ||
9024 | if (sscanf(default_format, "%15[^/]/%31[^;]", super, type) != 2) | |
9025 | { | |
9026 | send_ipp_status(con, IPP_BAD_REQUEST, | |
c7017ecc | 9027 | _("Bad document-format \"%s\""), |
f7deaa1a | 9028 | default_format); |
9029 | return; | |
9030 | } | |
9031 | } | |
b423cd4c | 9032 | else |
9033 | { | |
9034 | /* | |
f7deaa1a | 9035 | * Auto-type it! |
b423cd4c | 9036 | */ |
9037 | ||
9038 | strcpy(super, "application"); | |
9039 | strcpy(type, "octet-stream"); | |
9040 | } | |
ef416fc2 | 9041 | |
b423cd4c | 9042 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
9043 | { | |
ef416fc2 | 9044 | /* |
b423cd4c | 9045 | * Auto-type the file... |
ef416fc2 | 9046 | */ |
9047 | ||
b423cd4c | 9048 | ipp_attribute_t *doc_name; /* document-name attribute */ |
9049 | ||
9050 | ||
a0f6818e | 9051 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job ???] Auto-typing file..."); |
b423cd4c | 9052 | |
9053 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); | |
9054 | filetype = mimeFileType(MimeDatabase, con->filename, | |
9055 | doc_name ? doc_name->values[0].string.text : NULL, | |
9056 | &compression); | |
9057 | ||
f7deaa1a | 9058 | if (!filetype) |
9059 | filetype = mimeType(MimeDatabase, super, type); | |
a0f6818e MS |
9060 | |
9061 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job ???] Request file type is %s/%s.", | |
9062 | filetype->super, filetype->type); | |
f7deaa1a | 9063 | } |
9064 | else | |
9065 | filetype = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 9066 | |
f7deaa1a | 9067 | if (filetype && |
9068 | (!format || | |
9069 | (!strcmp(super, "application") && !strcmp(type, "octet-stream")))) | |
9070 | { | |
9071 | /* | |
9072 | * Replace the document-format attribute value with the auto-typed or | |
9073 | * default one. | |
9074 | */ | |
b423cd4c | 9075 | |
f7deaa1a | 9076 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, |
9077 | filetype->type); | |
ed486911 | 9078 | |
f7deaa1a | 9079 | if (format) |
9080 | { | |
9081 | _cupsStrFree(format->values[0].string.text); | |
9082 | ||
9083 | format->values[0].string.text = _cupsStrAlloc(mimetype); | |
ef416fc2 | 9084 | } |
b423cd4c | 9085 | else |
f7deaa1a | 9086 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
9087 | "document-format", NULL, mimetype); | |
ef416fc2 | 9088 | } |
f7deaa1a | 9089 | else if (!filetype) |
b423cd4c | 9090 | { |
9091 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
c7017ecc MS |
9092 | _("Unsupported document-format \"%s\""), |
9093 | format ? format->values[0].string.text : | |
9094 | "application/octet-stream"); | |
b423cd4c | 9095 | cupsdLogMessage(CUPSD_LOG_INFO, |
9096 | "Hint: Do you have the raw file printing rules enabled?"); | |
9097 | ||
9098 | if (format) | |
9099 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9100 | "document-format", NULL, format->values[0].string.text); | |
9101 | ||
9102 | return; | |
9103 | } | |
9104 | ||
b423cd4c | 9105 | /* |
9106 | * Read any embedded job ticket info from PS files... | |
9107 | */ | |
9108 | ||
9109 | if (!strcasecmp(filetype->super, "application") && | |
c5571a1d MS |
9110 | (!strcasecmp(filetype->type, "postscript") || |
9111 | !strcasecmp(filetype->type, "pdf"))) | |
9112 | read_job_ticket(con); | |
b423cd4c | 9113 | |
9114 | /* | |
9115 | * Create the job object... | |
9116 | */ | |
9117 | ||
f7deaa1a | 9118 | if ((job = add_job(con, printer, filetype)) == NULL) |
b423cd4c | 9119 | return; |
9120 | ||
9121 | /* | |
9122 | * Update quota data... | |
9123 | */ | |
9124 | ||
9125 | if (stat(con->filename, &fileinfo)) | |
9126 | kbytes = 0; | |
9127 | else | |
9128 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
9129 | ||
9130 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
9131 | ||
9132 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", | |
9133 | IPP_TAG_INTEGER)) != NULL) | |
9134 | attr->values[0].integer += kbytes; | |
9135 | ||
ef416fc2 | 9136 | /* |
9137 | * Add the job file... | |
9138 | */ | |
9139 | ||
9140 | if (add_file(con, job, filetype, compression)) | |
9141 | return; | |
9142 | ||
9143 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, | |
9144 | job->num_files); | |
9145 | rename(con->filename, filename); | |
9146 | cupsdClearString(&con->filename); | |
9147 | ||
9148 | /* | |
9149 | * See if we need to add the ending sheet... | |
9150 | */ | |
9151 | ||
91c84a35 MS |
9152 | if (cupsdTimeoutJob(job)) |
9153 | return; | |
ef416fc2 | 9154 | |
ef416fc2 | 9155 | /* |
9156 | * Log and save the job... | |
9157 | */ | |
9158 | ||
75bd9771 MS |
9159 | cupsdLogJob(job, CUPSD_LOG_INFO, |
9160 | "File of type %s/%s queued by \"%s\".", | |
9161 | filetype->super, filetype->type, job->username); | |
9162 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "hold_until=%d", (int)job->hold_until); | |
b19ccc9e MS |
9163 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
9164 | job->dest, job->username); | |
ef416fc2 | 9165 | |
ef416fc2 | 9166 | /* |
9167 | * Start the job if possible... | |
9168 | */ | |
9169 | ||
9170 | cupsdCheckJobs(); | |
9171 | } | |
9172 | ||
9173 | ||
9174 | /* | |
c5571a1d | 9175 | * 'read_job_ticket()' - Read a job ticket embedded in a print file. |
ef416fc2 | 9176 | * |
c5571a1d | 9177 | * This function only gets called when printing a single PDF or PostScript |
ef416fc2 | 9178 | * file using the Print-Job operation. It doesn't work for Create-Job + |
9179 | * Send-File, since the job attributes need to be set at job creation | |
c5571a1d MS |
9180 | * time for banners to work. The embedded job ticket stuff is here |
9181 | * primarily to allow the Windows printer driver for CUPS to pass in JCL | |
ef416fc2 | 9182 | * options and IPP attributes which otherwise would be lost. |
9183 | * | |
c5571a1d | 9184 | * The format of a job ticket is simple: |
ef416fc2 | 9185 | * |
9186 | * %cupsJobTicket: attr1=value1 attr2=value2 ... attrN=valueN | |
9187 | * | |
9188 | * %cupsJobTicket: attr1=value1 | |
9189 | * %cupsJobTicket: attr2=value2 | |
9190 | * ... | |
9191 | * %cupsJobTicket: attrN=valueN | |
9192 | * | |
9193 | * Job ticket lines must appear immediately after the first line that | |
c5571a1d MS |
9194 | * specifies PostScript (%!PS-Adobe-3.0) or PDF (%PDF) format, and CUPS |
9195 | * stops looking for job ticket info when it finds a line that does not begin | |
ef416fc2 | 9196 | * with "%cupsJobTicket:". |
9197 | * | |
9198 | * The maximum length of a job ticket line, including the prefix, is | |
9199 | * 255 characters to conform with the Adobe DSC. | |
9200 | * | |
9201 | * Read-only attributes are rejected with a notice to the error log in | |
9202 | * case a malicious user tries anything. Since the job ticket is read | |
9203 | * prior to attribute validation in print_job(), job ticket attributes | |
9204 | * will go through the same validation as IPP attributes... | |
9205 | */ | |
9206 | ||
9207 | static void | |
c5571a1d | 9208 | read_job_ticket(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 9209 | { |
9210 | cups_file_t *fp; /* File to read from */ | |
9211 | char line[256]; /* Line data */ | |
9212 | int num_options; /* Number of options */ | |
9213 | cups_option_t *options; /* Options */ | |
9214 | ipp_t *ticket; /* New attributes */ | |
9215 | ipp_attribute_t *attr, /* Current attribute */ | |
9216 | *attr2, /* Job attribute */ | |
9217 | *prev2; /* Previous job attribute */ | |
9218 | ||
9219 | ||
9220 | /* | |
9221 | * First open the print file... | |
9222 | */ | |
9223 | ||
9224 | if ((fp = cupsFileOpen(con->filename, "rb")) == NULL) | |
9225 | { | |
9226 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 9227 | "Unable to open print file for job ticket - %s", |
ef416fc2 | 9228 | strerror(errno)); |
9229 | return; | |
9230 | } | |
9231 | ||
9232 | /* | |
9233 | * Skip the first line... | |
9234 | */ | |
9235 | ||
9236 | if (cupsFileGets(fp, line, sizeof(line)) == NULL) | |
9237 | { | |
9238 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 9239 | "Unable to read from print file for job ticket - %s", |
ef416fc2 | 9240 | strerror(errno)); |
9241 | cupsFileClose(fp); | |
9242 | return; | |
9243 | } | |
9244 | ||
c5571a1d | 9245 | if (strncmp(line, "%!PS-Adobe-", 11) && strncmp(line, "%PDF-", 5)) |
ef416fc2 | 9246 | { |
9247 | /* | |
9248 | * Not a DSC-compliant file, so no job ticket info will be available... | |
9249 | */ | |
9250 | ||
9251 | cupsFileClose(fp); | |
9252 | return; | |
9253 | } | |
9254 | ||
9255 | /* | |
9256 | * Read job ticket info from the file... | |
9257 | */ | |
9258 | ||
9259 | num_options = 0; | |
9260 | options = NULL; | |
9261 | ||
fa73b229 | 9262 | while (cupsFileGets(fp, line, sizeof(line))) |
ef416fc2 | 9263 | { |
9264 | /* | |
9265 | * Stop at the first non-ticket line... | |
9266 | */ | |
9267 | ||
fa73b229 | 9268 | if (strncmp(line, "%cupsJobTicket:", 15)) |
ef416fc2 | 9269 | break; |
9270 | ||
9271 | /* | |
9272 | * Add the options to the option array... | |
9273 | */ | |
9274 | ||
9275 | num_options = cupsParseOptions(line + 15, num_options, &options); | |
9276 | } | |
9277 | ||
9278 | /* | |
9279 | * Done with the file; see if we have any options... | |
9280 | */ | |
9281 | ||
9282 | cupsFileClose(fp); | |
9283 | ||
9284 | if (num_options == 0) | |
9285 | return; | |
9286 | ||
9287 | /* | |
9288 | * OK, convert the options to an attribute list, and apply them to | |
9289 | * the request... | |
9290 | */ | |
9291 | ||
9292 | ticket = ippNew(); | |
9293 | cupsEncodeOptions(ticket, num_options, options); | |
9294 | ||
9295 | /* | |
9296 | * See what the user wants to change. | |
9297 | */ | |
9298 | ||
fa73b229 | 9299 | for (attr = ticket->attrs; attr; attr = attr->next) |
ef416fc2 | 9300 | { |
9301 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
9302 | continue; | |
9303 | ||
9304 | if (!strcmp(attr->name, "job-originating-host-name") || | |
9305 | !strcmp(attr->name, "job-originating-user-name") || | |
9306 | !strcmp(attr->name, "job-media-sheets-completed") || | |
9307 | !strcmp(attr->name, "job-k-octets") || | |
9308 | !strcmp(attr->name, "job-id") || | |
9309 | !strncmp(attr->name, "job-state", 9) || | |
9310 | !strncmp(attr->name, "time-at-", 8)) | |
9311 | continue; /* Read-only attrs */ | |
9312 | ||
fa73b229 | 9313 | if ((attr2 = ippFindAttribute(con->request, attr->name, |
9314 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 9315 | { |
9316 | /* | |
9317 | * Some other value; first free the old value... | |
9318 | */ | |
9319 | ||
9320 | if (con->request->attrs == attr2) | |
9321 | { | |
9322 | con->request->attrs = attr2->next; | |
9323 | prev2 = NULL; | |
9324 | } | |
9325 | else | |
9326 | { | |
fa73b229 | 9327 | for (prev2 = con->request->attrs; prev2; prev2 = prev2->next) |
ef416fc2 | 9328 | if (prev2->next == attr2) |
9329 | { | |
9330 | prev2->next = attr2->next; | |
9331 | break; | |
9332 | } | |
9333 | } | |
9334 | ||
9335 | if (con->request->last == attr2) | |
9336 | con->request->last = prev2; | |
9337 | ||
757d2cad | 9338 | _ippFreeAttr(attr2); |
ef416fc2 | 9339 | } |
9340 | ||
9341 | /* | |
9342 | * Add new option by copying it... | |
9343 | */ | |
9344 | ||
9345 | copy_attribute(con->request, attr, 0); | |
9346 | } | |
9347 | ||
9348 | /* | |
9349 | * Then free the attribute list and option array... | |
9350 | */ | |
9351 | ||
9352 | ippDelete(ticket); | |
9353 | cupsFreeOptions(num_options, options); | |
9354 | } | |
9355 | ||
9356 | ||
9357 | /* | |
9358 | * 'reject_jobs()' - Reject print jobs to a printer. | |
9359 | */ | |
9360 | ||
9361 | static void | |
9362 | reject_jobs(cupsd_client_t *con, /* I - Client connection */ | |
9363 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
9364 | { | |
9365 | http_status_t status; /* Policy status */ | |
bc44d920 | 9366 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 9367 | cupsd_printer_t *printer; /* Printer data */ |
9368 | ipp_attribute_t *attr; /* printer-state-message text */ | |
9369 | ||
9370 | ||
9371 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "reject_jobs(%p[%d], %s)", con, | |
9372 | con->http.fd, uri->values[0].string.text); | |
9373 | ||
9374 | /* | |
9375 | * Is the destination valid? | |
9376 | */ | |
9377 | ||
f7deaa1a | 9378 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 9379 | { |
9380 | /* | |
9381 | * Bad URI... | |
9382 | */ | |
9383 | ||
9384 | send_ipp_status(con, IPP_NOT_FOUND, | |
9385 | _("The printer or class was not found.")); | |
9386 | return; | |
9387 | } | |
9388 | ||
9389 | /* | |
9390 | * Check policy... | |
9391 | */ | |
9392 | ||
9393 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
9394 | { | |
f899b121 | 9395 | send_http_error(con, status, printer); |
ef416fc2 | 9396 | return; |
9397 | } | |
9398 | ||
9399 | /* | |
9400 | * Reject jobs sent to the printer... | |
9401 | */ | |
9402 | ||
9403 | printer->accepting = 0; | |
9404 | ||
9405 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
9406 | IPP_TAG_TEXT)) == NULL) | |
9407 | strcpy(printer->state_message, "Rejecting Jobs"); | |
9408 | else | |
9409 | strlcpy(printer->state_message, attr->values[0].string.text, | |
9410 | sizeof(printer->state_message)); | |
9411 | ||
9412 | cupsdAddPrinterHistory(printer); | |
9413 | ||
f8b3a85b MS |
9414 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
9415 | "No longer accepting jobs."); | |
9416 | ||
ef416fc2 | 9417 | if (dtype & CUPS_PRINTER_CLASS) |
9418 | { | |
3dfe78b3 | 9419 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 9420 | |
9421 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 9422 | printer->name, get_username(con)); |
ef416fc2 | 9423 | } |
9424 | else | |
9425 | { | |
3dfe78b3 | 9426 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 9427 | |
9428 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 9429 | printer->name, get_username(con)); |
ef416fc2 | 9430 | } |
9431 | ||
9432 | /* | |
9433 | * Everything was ok, so return OK status... | |
9434 | */ | |
9435 | ||
9436 | con->response->request.status.status_code = IPP_OK; | |
9437 | } | |
9438 | ||
9439 | ||
61cf44e2 MS |
9440 | /* |
9441 | * 'release_held_new_jobs()' - Release pending/new jobs on a printer or class. | |
9442 | */ | |
9443 | ||
9444 | static void | |
9445 | release_held_new_jobs( | |
9446 | cupsd_client_t *con, /* I - Connection */ | |
9447 | ipp_attribute_t *uri) /* I - Printer URI */ | |
9448 | { | |
9449 | http_status_t status; /* Policy status */ | |
9450 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
9451 | cupsd_printer_t *printer; /* Printer data */ | |
9452 | ||
9453 | ||
9454 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_held_new_jobs(%p[%d], %s)", con, | |
9455 | con->http.fd, uri->values[0].string.text); | |
9456 | ||
9457 | /* | |
9458 | * Is the destination valid? | |
9459 | */ | |
9460 | ||
9461 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
9462 | { | |
9463 | /* | |
9464 | * Bad URI... | |
9465 | */ | |
9466 | ||
9467 | send_ipp_status(con, IPP_NOT_FOUND, | |
9468 | _("The printer or class was not found.")); | |
9469 | return; | |
9470 | } | |
9471 | ||
9472 | /* | |
9473 | * Check policy... | |
9474 | */ | |
9475 | ||
9476 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
9477 | { | |
9478 | send_http_error(con, status, printer); | |
9479 | return; | |
9480 | } | |
9481 | ||
9482 | /* | |
9483 | * Hold pending/new jobs sent to the printer... | |
9484 | */ | |
9485 | ||
9486 | printer->holding_new_jobs = 0; | |
9487 | ||
9488 | cupsdSetPrinterReasons(printer, "-hold-new-jobs"); | |
9489 | cupsdAddPrinterHistory(printer); | |
9490 | ||
9491 | if (dtype & CUPS_PRINTER_CLASS) | |
9492 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9493 | "Class \"%s\" now printing pending/new jobs (\"%s\").", | |
9494 | printer->name, get_username(con)); | |
9495 | else | |
9496 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9497 | "Printer \"%s\" now printing pending/new jobs (\"%s\").", | |
9498 | printer->name, get_username(con)); | |
9499 | ||
9500 | /* | |
9501 | * Everything was ok, so return OK status... | |
9502 | */ | |
9503 | ||
9504 | con->response->request.status.status_code = IPP_OK; | |
9505 | } | |
9506 | ||
9507 | ||
ef416fc2 | 9508 | /* |
9509 | * 'release_job()' - Release a held print job. | |
9510 | */ | |
9511 | ||
9512 | static void | |
9513 | release_job(cupsd_client_t *con, /* I - Client connection */ | |
9514 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9515 | { | |
9516 | ipp_attribute_t *attr; /* Current attribute */ | |
9517 | int jobid; /* Job ID */ | |
61cf44e2 | 9518 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9519 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9520 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9521 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9522 | int port; /* Port portion of URI */ | |
9523 | cupsd_job_t *job; /* Job information */ | |
9524 | ||
9525 | ||
9526 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_job(%p[%d], %s)", con, | |
9527 | con->http.fd, uri->values[0].string.text); | |
9528 | ||
9529 | /* | |
9530 | * See if we have a job URI or a printer URI... | |
9531 | */ | |
9532 | ||
9533 | if (!strcmp(uri->name, "printer-uri")) | |
9534 | { | |
9535 | /* | |
9536 | * Got a printer URI; see if we also have a job-id attribute... | |
9537 | */ | |
9538 | ||
fa73b229 | 9539 | if ((attr = ippFindAttribute(con->request, "job-id", |
9540 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9541 | { |
9542 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 9543 | _("Got a printer-uri attribute but no job-id")); |
ef416fc2 | 9544 | return; |
9545 | } | |
9546 | ||
9547 | jobid = attr->values[0].integer; | |
9548 | } | |
9549 | else | |
9550 | { | |
9551 | /* | |
9552 | * Got a job URI; parse it to get the job ID... | |
9553 | */ | |
9554 | ||
61cf44e2 MS |
9555 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9556 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9557 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9558 | |
9559 | if (strncmp(resource, "/jobs/", 6)) | |
9560 | { | |
9561 | /* | |
9562 | * Not a valid URI! | |
9563 | */ | |
9564 | ||
9565 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 9566 | _("Bad job-uri attribute \"%s\""), |
ef416fc2 | 9567 | uri->values[0].string.text); |
9568 | return; | |
9569 | } | |
9570 | ||
9571 | jobid = atoi(resource + 6); | |
9572 | } | |
9573 | ||
9574 | /* | |
9575 | * See if the job exists... | |
9576 | */ | |
9577 | ||
9578 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9579 | { | |
9580 | /* | |
9581 | * Nope - return a "not found" error... | |
9582 | */ | |
9583 | ||
4d301e69 | 9584 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
ef416fc2 | 9585 | return; |
9586 | } | |
9587 | ||
9588 | /* | |
9589 | * See if job is "held"... | |
9590 | */ | |
9591 | ||
bd7854cb | 9592 | if (job->state_value != IPP_JOB_HELD) |
ef416fc2 | 9593 | { |
9594 | /* | |
9595 | * Nope - return a "not possible" error... | |
9596 | */ | |
9597 | ||
4d301e69 | 9598 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not held"), jobid); |
ef416fc2 | 9599 | return; |
9600 | } | |
9601 | ||
9602 | /* | |
9603 | * See if the job is owned by the requesting user... | |
9604 | */ | |
9605 | ||
9606 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9607 | { | |
b0f6947b MS |
9608 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9609 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9610 | return; |
9611 | } | |
9612 | ||
9613 | /* | |
9614 | * Reset the job-hold-until value to "no-hold"... | |
9615 | */ | |
9616 | ||
fa73b229 | 9617 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9618 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9619 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9620 | ||
fa73b229 | 9621 | if (attr) |
ef416fc2 | 9622 | { |
757d2cad | 9623 | _cupsStrFree(attr->values[0].string.text); |
4400e98d | 9624 | |
ef416fc2 | 9625 | attr->value_tag = IPP_TAG_KEYWORD; |
757d2cad | 9626 | attr->values[0].string.text = _cupsStrAlloc("no-hold"); |
d09495fa | 9627 | |
01ce6322 | 9628 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 9629 | "Job job-hold-until value changed by user."); |
ef416fc2 | 9630 | } |
9631 | ||
9632 | /* | |
9633 | * Release the job and return... | |
9634 | */ | |
9635 | ||
9636 | cupsdReleaseJob(job); | |
9637 | ||
01ce6322 | 9638 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 9639 | "Job released by user."); |
9640 | ||
75bd9771 | 9641 | cupsdLogJob(job, CUPSD_LOG_INFO, "Released by \"%s\".", username); |
ef416fc2 | 9642 | |
9643 | con->response->request.status.status_code = IPP_OK; | |
005dd1eb MS |
9644 | |
9645 | cupsdCheckJobs(); | |
ef416fc2 | 9646 | } |
9647 | ||
9648 | ||
9649 | /* | |
9650 | * 'renew_subscription()' - Renew an existing subscription... | |
9651 | */ | |
9652 | ||
9653 | static void | |
9654 | renew_subscription( | |
9655 | cupsd_client_t *con, /* I - Client connection */ | |
9656 | int sub_id) /* I - Subscription ID */ | |
9657 | { | |
bd7854cb | 9658 | http_status_t status; /* Policy status */ |
9659 | cupsd_subscription_t *sub; /* Subscription */ | |
9660 | ipp_attribute_t *lease; /* notify-lease-duration */ | |
9661 | ||
9662 | ||
9663 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
9664 | "renew_subscription(con=%p[%d], sub_id=%d)", | |
9665 | con, con->http.fd, sub_id); | |
9666 | ||
9667 | /* | |
9668 | * Is the subscription ID valid? | |
9669 | */ | |
9670 | ||
9671 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) | |
9672 | { | |
9673 | /* | |
9674 | * Bad subscription ID... | |
9675 | */ | |
9676 | ||
9677 | send_ipp_status(con, IPP_NOT_FOUND, | |
4d301e69 | 9678 | _("notify-subscription-id %d no good"), sub_id); |
bd7854cb | 9679 | return; |
9680 | } | |
9681 | ||
9682 | if (sub->job) | |
9683 | { | |
9684 | /* | |
9685 | * Job subscriptions cannot be renewed... | |
9686 | */ | |
9687 | ||
9688 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 9689 | _("Job subscriptions cannot be renewed")); |
bd7854cb | 9690 | return; |
9691 | } | |
9692 | ||
9693 | /* | |
9694 | * Check policy... | |
9695 | */ | |
9696 | ||
9697 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
9698 | DefaultPolicyPtr, | |
9699 | con, sub->owner)) != HTTP_OK) | |
9700 | { | |
f899b121 | 9701 | send_http_error(con, status, sub->dest); |
bd7854cb | 9702 | return; |
9703 | } | |
9704 | ||
9705 | /* | |
9706 | * Renew the subscription... | |
9707 | */ | |
9708 | ||
9709 | lease = ippFindAttribute(con->request, "notify-lease-duration", | |
9710 | IPP_TAG_INTEGER); | |
9711 | ||
9712 | sub->lease = lease ? lease->values[0].integer : DefaultLeaseDuration; | |
9713 | ||
9714 | if (MaxLeaseDuration && (sub->lease == 0 || sub->lease > MaxLeaseDuration)) | |
9715 | { | |
9716 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9717 | "renew_subscription: Limiting notify-lease-duration to " | |
9718 | "%d seconds.", | |
9719 | MaxLeaseDuration); | |
9720 | sub->lease = MaxLeaseDuration; | |
9721 | } | |
9722 | ||
9723 | sub->expire = sub->lease ? time(NULL) + sub->lease : 0; | |
9724 | ||
3dfe78b3 | 9725 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
bd7854cb | 9726 | |
9727 | con->response->request.status.status_code = IPP_OK; | |
b94498cf | 9728 | |
9729 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
9730 | "notify-lease-duration", sub->lease); | |
ef416fc2 | 9731 | } |
9732 | ||
9733 | ||
9734 | /* | |
9735 | * 'restart_job()' - Restart an old print job. | |
9736 | */ | |
9737 | ||
9738 | static void | |
9739 | restart_job(cupsd_client_t *con, /* I - Client connection */ | |
9740 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9741 | { | |
9742 | ipp_attribute_t *attr; /* Current attribute */ | |
9743 | int jobid; /* Job ID */ | |
238c3832 | 9744 | cupsd_job_t *job; /* Job information */ |
61cf44e2 | 9745 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9746 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9747 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9748 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9749 | int port; /* Port portion of URI */ | |
ef416fc2 | 9750 | |
9751 | ||
9752 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "restart_job(%p[%d], %s)", con, | |
9753 | con->http.fd, uri->values[0].string.text); | |
9754 | ||
9755 | /* | |
9756 | * See if we have a job URI or a printer URI... | |
9757 | */ | |
9758 | ||
9759 | if (!strcmp(uri->name, "printer-uri")) | |
9760 | { | |
9761 | /* | |
9762 | * Got a printer URI; see if we also have a job-id attribute... | |
9763 | */ | |
9764 | ||
fa73b229 | 9765 | if ((attr = ippFindAttribute(con->request, "job-id", |
9766 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9767 | { |
9768 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 9769 | _("Got a printer-uri attribute but no job-id")); |
ef416fc2 | 9770 | return; |
9771 | } | |
9772 | ||
9773 | jobid = attr->values[0].integer; | |
9774 | } | |
9775 | else | |
9776 | { | |
9777 | /* | |
9778 | * Got a job URI; parse it to get the job ID... | |
9779 | */ | |
9780 | ||
61cf44e2 MS |
9781 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9782 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9783 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9784 | |
fa73b229 | 9785 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 9786 | { |
9787 | /* | |
9788 | * Not a valid URI! | |
9789 | */ | |
9790 | ||
9791 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 9792 | _("Bad job-uri attribute \"%s\""), |
ef416fc2 | 9793 | uri->values[0].string.text); |
9794 | return; | |
9795 | } | |
9796 | ||
9797 | jobid = atoi(resource + 6); | |
9798 | } | |
9799 | ||
9800 | /* | |
9801 | * See if the job exists... | |
9802 | */ | |
9803 | ||
9804 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9805 | { | |
9806 | /* | |
9807 | * Nope - return a "not found" error... | |
9808 | */ | |
9809 | ||
4d301e69 | 9810 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
ef416fc2 | 9811 | return; |
9812 | } | |
9813 | ||
9814 | /* | |
9815 | * See if job is in any of the "completed" states... | |
9816 | */ | |
9817 | ||
bd7854cb | 9818 | if (job->state_value <= IPP_JOB_PROCESSING) |
ef416fc2 | 9819 | { |
9820 | /* | |
9821 | * Nope - return a "not possible" error... | |
9822 | */ | |
9823 | ||
4d301e69 | 9824 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not complete"), |
ef416fc2 | 9825 | jobid); |
9826 | return; | |
9827 | } | |
9828 | ||
9829 | /* | |
9830 | * See if we have retained the job files... | |
9831 | */ | |
9832 | ||
bd7854cb | 9833 | cupsdLoadJob(job); |
9834 | ||
07725fee | 9835 | if (!job->attrs || job->num_files == 0) |
ef416fc2 | 9836 | { |
9837 | /* | |
9838 | * Nope - return a "not possible" error... | |
9839 | */ | |
9840 | ||
9841 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 9842 | _("Job #%d cannot be restarted - no files"), jobid); |
ef416fc2 | 9843 | return; |
9844 | } | |
9845 | ||
9846 | /* | |
9847 | * See if the job is owned by the requesting user... | |
9848 | */ | |
9849 | ||
9850 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9851 | { | |
b0f6947b MS |
9852 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9853 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9854 | return; |
9855 | } | |
9856 | ||
9857 | /* | |
238c3832 | 9858 | * See if the job-hold-until attribute is specified... |
ef416fc2 | 9859 | */ |
9860 | ||
238c3832 MS |
9861 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
9862 | IPP_TAG_KEYWORD)) == NULL) | |
9863 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
9864 | ||
9865 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
9866 | { | |
9867 | /* | |
9868 | * Return the job to a held state... | |
9869 | */ | |
9870 | ||
9871 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
9872 | "Restarted by \"%s\" with job-hold-until=%s.", | |
9873 | username, attr->values[0].string.text); | |
9874 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); | |
9875 | ||
9876 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE, | |
9877 | NULL, job, "Job restarted by user with job-hold-until=%s", | |
9878 | attr->values[0].string.text); | |
9879 | } | |
9880 | else | |
9881 | { | |
9882 | /* | |
9883 | * Restart the job... | |
9884 | */ | |
9885 | ||
9886 | cupsdRestartJob(job); | |
f11a948a | 9887 | cupsdCheckJobs(); |
238c3832 | 9888 | } |
ef416fc2 | 9889 | |
75bd9771 | 9890 | cupsdLogJob(job, CUPSD_LOG_INFO, "Restarted by \"%s\".", username); |
ef416fc2 | 9891 | |
9892 | con->response->request.status.status_code = IPP_OK; | |
9893 | } | |
9894 | ||
9895 | ||
9896 | /* | |
9897 | * 'save_auth_info()' - Save authentication information for a job. | |
9898 | */ | |
9899 | ||
9900 | static void | |
f7deaa1a | 9901 | save_auth_info( |
9902 | cupsd_client_t *con, /* I - Client connection */ | |
9903 | cupsd_job_t *job, /* I - Job */ | |
9904 | ipp_attribute_t *auth_info) /* I - auth-info attribute, if any */ | |
ef416fc2 | 9905 | { |
09a101d6 | 9906 | int i; /* Looping var */ |
9907 | char filename[1024]; /* Job authentication filename */ | |
9908 | cups_file_t *fp; /* Job authentication file */ | |
9909 | char line[2048]; /* Line for file */ | |
9910 | cupsd_printer_t *dest; /* Destination printer/class */ | |
ef416fc2 | 9911 | |
9912 | ||
9913 | /* | |
9914 | * This function saves the in-memory authentication information for | |
9915 | * a job so that it can be used to authenticate with a remote host. | |
9916 | * The information is stored in a file that is readable only by the | |
f7deaa1a | 9917 | * root user. The fields are Base-64 encoded, each on a separate line, |
9918 | * followed by random number (up to 1024) of newlines to limit the | |
9919 | * amount of information that is exposed. | |
ef416fc2 | 9920 | * |
9921 | * Because of the potential for exposing of authentication information, | |
9922 | * this functionality is only enabled when running cupsd as root. | |
9923 | * | |
9924 | * This caching only works for the Basic and BasicDigest authentication | |
9925 | * types. Digest authentication cannot be cached this way, and in | |
9926 | * the future Kerberos authentication may make all of this obsolete. | |
9927 | * | |
9928 | * Authentication information is saved whenever an authenticated | |
9929 | * Print-Job, Create-Job, or CUPS-Authenticate-Job operation is | |
9930 | * performed. | |
9931 | * | |
9932 | * This information is deleted after a job is completed or canceled, | |
9933 | * so reprints may require subsequent re-authentication. | |
9934 | */ | |
9935 | ||
9936 | if (RunUser) | |
9937 | return; | |
9938 | ||
09a101d6 | 9939 | if ((dest = cupsdFindDest(job->dest)) == NULL) |
9940 | return; | |
9941 | ||
ef416fc2 | 9942 | /* |
9943 | * Create the authentication file and change permissions... | |
9944 | */ | |
9945 | ||
9946 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); | |
9947 | if ((fp = cupsFileOpen(filename, "w")) == NULL) | |
9948 | { | |
9949 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
9950 | "Unable to save authentication info to \"%s\" - %s", | |
9951 | filename, strerror(errno)); | |
9952 | return; | |
9953 | } | |
9954 | ||
9955 | fchown(cupsFileNumber(fp), 0, 0); | |
9956 | fchmod(cupsFileNumber(fp), 0400); | |
9957 | ||
09a101d6 | 9958 | if (auth_info && auth_info->num_values == dest->num_auth_info_required) |
f7deaa1a | 9959 | { |
9960 | /* | |
09a101d6 | 9961 | * Write 1 to 3 auth values... |
f7deaa1a | 9962 | */ |
ef416fc2 | 9963 | |
09a101d6 | 9964 | cupsdClearString(&job->auth_username); |
9965 | cupsdClearString(&job->auth_domain); | |
9966 | cupsdClearString(&job->auth_password); | |
9967 | ||
f7deaa1a | 9968 | for (i = 0; i < auth_info->num_values; i ++) |
9969 | { | |
9970 | httpEncode64_2(line, sizeof(line), auth_info->values[i].string.text, | |
9971 | strlen(auth_info->values[i].string.text)); | |
9972 | cupsFilePrintf(fp, "%s\n", line); | |
09a101d6 | 9973 | |
9974 | if (!strcmp(dest->auth_info_required[i], "username")) | |
839a51c8 | 9975 | cupsdSetStringf(&job->auth_username, "AUTH_USERNAME=%s", |
09a101d6 | 9976 | auth_info->values[i].string.text); |
9977 | else if (!strcmp(dest->auth_info_required[i], "domain")) | |
839a51c8 | 9978 | cupsdSetStringf(&job->auth_domain, "AUTH_DOMAIN=%s", |
09a101d6 | 9979 | auth_info->values[i].string.text); |
9980 | else if (!strcmp(dest->auth_info_required[i], "password")) | |
839a51c8 | 9981 | cupsdSetStringf(&job->auth_password, "AUTH_PASSWORD=%s", |
09a101d6 | 9982 | auth_info->values[i].string.text); |
f7deaa1a | 9983 | } |
9984 | } | |
09a101d6 | 9985 | else if (con->username[0]) |
f7deaa1a | 9986 | { |
9987 | /* | |
9988 | * Write the authenticated username... | |
9989 | */ | |
ef416fc2 | 9990 | |
f7deaa1a | 9991 | httpEncode64_2(line, sizeof(line), con->username, strlen(con->username)); |
9992 | cupsFilePrintf(fp, "%s\n", line); | |
ef416fc2 | 9993 | |
839a51c8 | 9994 | cupsdSetStringf(&job->auth_username, "AUTH_USERNAME=%s", con->username); |
09a101d6 | 9995 | cupsdClearString(&job->auth_domain); |
9996 | ||
f7deaa1a | 9997 | /* |
9998 | * Write the authenticated password... | |
9999 | */ | |
10000 | ||
10001 | httpEncode64_2(line, sizeof(line), con->password, strlen(con->password)); | |
10002 | cupsFilePrintf(fp, "%s\n", line); | |
09a101d6 | 10003 | |
839a51c8 | 10004 | cupsdSetStringf(&job->auth_password, "AUTH_PASSWORD=%s", con->password); |
f7deaa1a | 10005 | } |
ef416fc2 | 10006 | |
10007 | /* | |
10008 | * Write a random number of newlines to the end of the file... | |
10009 | */ | |
10010 | ||
41681883 | 10011 | for (i = (CUPS_RAND() % 1024); i >= 0; i --) |
ef416fc2 | 10012 | cupsFilePutChar(fp, '\n'); |
10013 | ||
10014 | /* | |
10015 | * Close the file and return... | |
10016 | */ | |
10017 | ||
10018 | cupsFileClose(fp); | |
f7deaa1a | 10019 | |
10020 | #if defined(HAVE_GSSAPI) && defined(HAVE_KRB5_H) | |
68b10830 | 10021 | # ifdef HAVE_KRB5_IPC_CLIENT_SET_TARGET_UID |
97c9a8d7 MS |
10022 | if (con->have_gss && |
10023 | (con->http.hostaddr->addr.sa_family == AF_LOCAL || con->gss_creds)) | |
68b10830 | 10024 | # else |
97c9a8d7 | 10025 | if (con->have_gss && con->gss_creds) |
68b10830 | 10026 | # endif /* HAVE_KRB5_IPC_CLIENT_SET_TARGET_UID */ |
09a101d6 | 10027 | save_krb5_creds(con, job); |
10028 | else if (job->ccname) | |
10029 | cupsdClearString(&(job->ccname)); | |
f7deaa1a | 10030 | #endif /* HAVE_GSSAPI && HAVE_KRB5_H */ |
10031 | } | |
10032 | ||
10033 | ||
10034 | #if defined(HAVE_GSSAPI) && defined(HAVE_KRB5_H) | |
10035 | /* | |
10036 | * 'save_krb5_creds()' - Save Kerberos credentials for the job. | |
10037 | */ | |
10038 | ||
10039 | static void | |
10040 | save_krb5_creds(cupsd_client_t *con, /* I - Client connection */ | |
10041 | cupsd_job_t *job) /* I - Job */ | |
10042 | { | |
f7deaa1a | 10043 | /* |
e07d4801 | 10044 | * Get the credentials... |
f7deaa1a | 10045 | */ |
10046 | ||
e07d4801 | 10047 | job->ccache = cupsdCopyKrb5Creds(con); |
f7deaa1a | 10048 | |
7ff4fea9 MS |
10049 | /* |
10050 | * Add the KRB5CCNAME environment variable to the job so that the | |
10051 | * backend can use the credentials when printing. | |
10052 | */ | |
10053 | ||
e07d4801 MS |
10054 | if (job->ccache) |
10055 | { | |
10056 | cupsdSetStringf(&(job->ccname), "KRB5CCNAME=FILE:%s", | |
10057 | krb5_cc_get_name(KerberosContext, job->ccache)); | |
cc0d019f | 10058 | |
e07d4801 MS |
10059 | cupsdLogJob(job, CUPSD_LOG_DEBUG2, "save_krb5_creds: %s", job->ccname); |
10060 | } | |
10061 | else | |
10062 | cupsdClearString(&(job->ccname)); | |
ef416fc2 | 10063 | } |
f7deaa1a | 10064 | #endif /* HAVE_GSSAPI && HAVE_KRB5_H */ |
ef416fc2 | 10065 | |
10066 | ||
10067 | /* | |
10068 | * 'send_document()' - Send a file to a printer or class. | |
10069 | */ | |
10070 | ||
10071 | static void | |
10072 | send_document(cupsd_client_t *con, /* I - Client connection */ | |
10073 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10074 | { | |
10075 | ipp_attribute_t *attr; /* Current attribute */ | |
a0f6818e MS |
10076 | ipp_attribute_t *format; /* Request's document-format attribute */ |
10077 | ipp_attribute_t *jformat; /* Job's document-format attribute */ | |
f7deaa1a | 10078 | const char *default_format;/* document-format-default value */ |
ef416fc2 | 10079 | int jobid; /* Job ID number */ |
10080 | cupsd_job_t *job; /* Current job */ | |
10081 | char job_uri[HTTP_MAX_URI], | |
10082 | /* Job URI */ | |
61cf44e2 | 10083 | scheme[HTTP_MAX_URI], |
ef416fc2 | 10084 | /* Method portion of URI */ |
10085 | username[HTTP_MAX_URI], | |
10086 | /* Username portion of URI */ | |
10087 | host[HTTP_MAX_URI], | |
10088 | /* Host portion of URI */ | |
10089 | resource[HTTP_MAX_URI]; | |
10090 | /* Resource portion of URI */ | |
10091 | int port; /* Port portion of URI */ | |
10092 | mime_type_t *filetype; /* Type of file */ | |
10093 | char super[MIME_MAX_SUPER], | |
10094 | /* Supertype of file */ | |
10095 | type[MIME_MAX_TYPE], | |
10096 | /* Subtype of file */ | |
10097 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
10098 | /* Textual name of mime type */ | |
10099 | char filename[1024]; /* Job filename */ | |
10100 | cupsd_printer_t *printer; /* Current printer */ | |
10101 | struct stat fileinfo; /* File information */ | |
10102 | int kbytes; /* Size of file */ | |
10103 | int compression; /* Type of compression */ | |
75bd9771 | 10104 | int start_job; /* Start the job? */ |
ef416fc2 | 10105 | |
10106 | ||
10107 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "send_document(%p[%d], %s)", con, | |
10108 | con->http.fd, uri->values[0].string.text); | |
10109 | ||
10110 | /* | |
10111 | * See if we have a job URI or a printer URI... | |
10112 | */ | |
10113 | ||
10114 | if (!strcmp(uri->name, "printer-uri")) | |
10115 | { | |
10116 | /* | |
10117 | * Got a printer URI; see if we also have a job-id attribute... | |
10118 | */ | |
10119 | ||
fa73b229 | 10120 | if ((attr = ippFindAttribute(con->request, "job-id", |
10121 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10122 | { |
10123 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10124 | _("Got a printer-uri attribute but no job-id")); |
ef416fc2 | 10125 | return; |
10126 | } | |
10127 | ||
10128 | jobid = attr->values[0].integer; | |
10129 | } | |
10130 | else | |
10131 | { | |
10132 | /* | |
10133 | * Got a job URI; parse it to get the job ID... | |
10134 | */ | |
10135 | ||
61cf44e2 MS |
10136 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10137 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10138 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10139 | |
10140 | if (strncmp(resource, "/jobs/", 6)) | |
10141 | { | |
10142 | /* | |
10143 | * Not a valid URI! | |
10144 | */ | |
10145 | ||
10146 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10147 | _("Bad job-uri attribute \"%s\""), |
ef416fc2 | 10148 | uri->values[0].string.text); |
10149 | return; | |
10150 | } | |
10151 | ||
10152 | jobid = atoi(resource + 6); | |
10153 | } | |
10154 | ||
10155 | /* | |
10156 | * See if the job exists... | |
10157 | */ | |
10158 | ||
10159 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10160 | { | |
10161 | /* | |
10162 | * Nope - return a "not found" error... | |
10163 | */ | |
10164 | ||
4d301e69 | 10165 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
ef416fc2 | 10166 | return; |
10167 | } | |
10168 | ||
f301802f | 10169 | printer = cupsdFindDest(job->dest); |
10170 | ||
ef416fc2 | 10171 | /* |
10172 | * See if the job is owned by the requesting user... | |
10173 | */ | |
10174 | ||
10175 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10176 | { | |
b0f6947b MS |
10177 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10178 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10179 | return; |
10180 | } | |
10181 | ||
10182 | /* | |
10183 | * OK, see if the client is sending the document compressed - CUPS | |
10184 | * only supports "none" and "gzip". | |
10185 | */ | |
10186 | ||
10187 | compression = CUPS_FILE_NONE; | |
10188 | ||
fa73b229 | 10189 | if ((attr = ippFindAttribute(con->request, "compression", |
10190 | IPP_TAG_KEYWORD)) != NULL) | |
ef416fc2 | 10191 | { |
10192 | if (strcmp(attr->values[0].string.text, "none") | |
10193 | #ifdef HAVE_LIBZ | |
10194 | && strcmp(attr->values[0].string.text, "gzip") | |
10195 | #endif /* HAVE_LIBZ */ | |
10196 | ) | |
10197 | { | |
4d301e69 | 10198 | send_ipp_status(con, IPP_ATTRIBUTES, _("Unsupported compression \"%s\""), |
ef416fc2 | 10199 | attr->values[0].string.text); |
10200 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
10201 | "compression", NULL, attr->values[0].string.text); | |
10202 | return; | |
10203 | } | |
10204 | ||
10205 | #ifdef HAVE_LIBZ | |
10206 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
10207 | compression = CUPS_FILE_GZIP; | |
10208 | #endif /* HAVE_LIBZ */ | |
10209 | } | |
10210 | ||
10211 | /* | |
10212 | * Do we have a file to print? | |
10213 | */ | |
10214 | ||
10215 | if (!con->filename) | |
10216 | { | |
6d2f911b MS |
10217 | /* |
10218 | * Check for an empty request with "last-document" set to true, which is | |
10219 | * used to close an "open" job by RFC 2911, section 3.3.2. | |
10220 | */ | |
10221 | ||
10222 | if (job->num_files > 0 && | |
10223 | (attr = ippFindAttribute(con->request, "last-document", | |
10224 | IPP_TAG_BOOLEAN)) != NULL && | |
10225 | attr->values[0].boolean) | |
10226 | goto last_document; | |
10227 | ||
4d301e69 | 10228 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file!?")); |
ef416fc2 | 10229 | return; |
10230 | } | |
10231 | ||
10232 | /* | |
10233 | * Is it a format we support? | |
10234 | */ | |
10235 | ||
10236 | if ((format = ippFindAttribute(con->request, "document-format", | |
10237 | IPP_TAG_MIMETYPE)) != NULL) | |
10238 | { | |
10239 | /* | |
10240 | * Grab format from client... | |
10241 | */ | |
10242 | ||
bc44d920 | 10243 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", |
10244 | super, type) != 2) | |
ef416fc2 | 10245 | { |
4d301e69 | 10246 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\""), |
ef416fc2 | 10247 | format->values[0].string.text); |
10248 | return; | |
10249 | } | |
10250 | } | |
f7deaa1a | 10251 | else if ((default_format = cupsGetOption("document-format", |
10252 | printer->num_options, | |
10253 | printer->options)) != NULL) | |
10254 | { | |
10255 | /* | |
10256 | * Use default document format... | |
10257 | */ | |
10258 | ||
10259 | if (sscanf(default_format, "%15[^/]/%31[^;]", super, type) != 2) | |
10260 | { | |
10261 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10262 | _("Could not scan type \"%s\""), |
f7deaa1a | 10263 | default_format); |
10264 | return; | |
10265 | } | |
10266 | } | |
ef416fc2 | 10267 | else |
10268 | { | |
10269 | /* | |
10270 | * No document format attribute? Auto-type it! | |
10271 | */ | |
10272 | ||
10273 | strcpy(super, "application"); | |
10274 | strcpy(type, "octet-stream"); | |
10275 | } | |
10276 | ||
fa73b229 | 10277 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
ef416fc2 | 10278 | { |
10279 | /* | |
10280 | * Auto-type the file... | |
10281 | */ | |
10282 | ||
bd7854cb | 10283 | ipp_attribute_t *doc_name; /* document-name attribute */ |
10284 | ||
10285 | ||
75bd9771 | 10286 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Auto-typing file..."); |
ef416fc2 | 10287 | |
bd7854cb | 10288 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
10289 | filetype = mimeFileType(MimeDatabase, con->filename, | |
10290 | doc_name ? doc_name->values[0].string.text : NULL, | |
10291 | &compression); | |
ef416fc2 | 10292 | |
f7deaa1a | 10293 | if (!filetype) |
f7faf1f5 | 10294 | filetype = mimeType(MimeDatabase, super, type); |
a0f6818e | 10295 | |
75bd9771 MS |
10296 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Request file type is %s/%s.", |
10297 | filetype->super, filetype->type); | |
ed486911 | 10298 | } |
f7faf1f5 | 10299 | else |
10300 | filetype = mimeType(MimeDatabase, super, type); | |
10301 | ||
49d87452 | 10302 | if (filetype) |
f7deaa1a | 10303 | { |
10304 | /* | |
10305 | * Replace the document-format attribute value with the auto-typed or | |
10306 | * default one. | |
10307 | */ | |
10308 | ||
10309 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
10310 | filetype->type); | |
10311 | ||
49d87452 MS |
10312 | if ((jformat = ippFindAttribute(job->attrs, "document-format", |
10313 | IPP_TAG_MIMETYPE)) != NULL) | |
f7deaa1a | 10314 | { |
a0f6818e | 10315 | _cupsStrFree(jformat->values[0].string.text); |
f7deaa1a | 10316 | |
a0f6818e | 10317 | jformat->values[0].string.text = _cupsStrAlloc(mimetype); |
f7deaa1a | 10318 | } |
10319 | else | |
a0f6818e | 10320 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
f7deaa1a | 10321 | "document-format", NULL, mimetype); |
10322 | } | |
10323 | else if (!filetype) | |
ef416fc2 | 10324 | { |
10325 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
4d301e69 | 10326 | _("Unsupported format \'%s/%s\'"), super, type); |
ef416fc2 | 10327 | cupsdLogMessage(CUPSD_LOG_INFO, |
10328 | "Hint: Do you have the raw file printing rules enabled?"); | |
10329 | ||
10330 | if (format) | |
10331 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
10332 | "document-format", NULL, format->values[0].string.text); | |
10333 | ||
10334 | return; | |
10335 | } | |
10336 | ||
80ca4592 | 10337 | if (printer->filetypes && !cupsArrayFind(printer->filetypes, filetype)) |
10338 | { | |
10339 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
10340 | filetype->type); | |
10341 | ||
10342 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
4d301e69 | 10343 | _("Unsupported format \'%s\'"), mimetype); |
80ca4592 | 10344 | |
10345 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
10346 | "document-format", NULL, mimetype); | |
10347 | ||
10348 | return; | |
10349 | } | |
10350 | ||
ef416fc2 | 10351 | /* |
10352 | * Add the file to the job... | |
10353 | */ | |
10354 | ||
bd7854cb | 10355 | cupsdLoadJob(job); |
10356 | ||
ef416fc2 | 10357 | if (add_file(con, job, filetype, compression)) |
10358 | return; | |
10359 | ||
ef416fc2 | 10360 | if (stat(con->filename, &fileinfo)) |
10361 | kbytes = 0; | |
10362 | else | |
10363 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
10364 | ||
10365 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
10366 | ||
fa73b229 | 10367 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", |
10368 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 10369 | attr->values[0].integer += kbytes; |
10370 | ||
10371 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, | |
10372 | job->num_files); | |
10373 | rename(con->filename, filename); | |
10374 | ||
10375 | cupsdClearString(&con->filename); | |
10376 | ||
75bd9771 MS |
10377 | cupsdLogJob(job, CUPSD_LOG_INFO, "File of type %s/%s queued by \"%s\".", |
10378 | filetype->super, filetype->type, job->username); | |
ef416fc2 | 10379 | |
10380 | /* | |
10381 | * Start the job if this is the last document... | |
10382 | */ | |
10383 | ||
6d2f911b MS |
10384 | last_document: |
10385 | ||
fa73b229 | 10386 | if ((attr = ippFindAttribute(con->request, "last-document", |
10387 | IPP_TAG_BOOLEAN)) != NULL && | |
ef416fc2 | 10388 | attr->values[0].boolean) |
10389 | { | |
10390 | /* | |
10391 | * See if we need to add the ending sheet... | |
10392 | */ | |
10393 | ||
91c84a35 MS |
10394 | if (cupsdTimeoutJob(job)) |
10395 | return; | |
ef416fc2 | 10396 | |
bd7854cb | 10397 | if (job->state_value == IPP_JOB_STOPPED) |
10398 | { | |
ef416fc2 | 10399 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 10400 | job->state_value = IPP_JOB_PENDING; |
10401 | } | |
10402 | else if (job->state_value == IPP_JOB_HELD) | |
ef416fc2 | 10403 | { |
fa73b229 | 10404 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
10405 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 10406 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
10407 | ||
fa73b229 | 10408 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
bd7854cb | 10409 | { |
ef416fc2 | 10410 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 10411 | job->state_value = IPP_JOB_PENDING; |
10412 | } | |
ef416fc2 | 10413 | } |
10414 | ||
3dfe78b3 MS |
10415 | job->dirty = 1; |
10416 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10417 | |
75bd9771 | 10418 | start_job = 1; |
ef416fc2 | 10419 | } |
10420 | else | |
10421 | { | |
fa73b229 | 10422 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
10423 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 10424 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
10425 | ||
fa73b229 | 10426 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 10427 | { |
10428 | job->state->values[0].integer = IPP_JOB_HELD; | |
bd7854cb | 10429 | job->state_value = IPP_JOB_HELD; |
dfd5680b | 10430 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
3dfe78b3 MS |
10431 | job->dirty = 1; |
10432 | ||
10433 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10434 | } |
75bd9771 MS |
10435 | |
10436 | start_job = 0; | |
ef416fc2 | 10437 | } |
10438 | ||
10439 | /* | |
10440 | * Fill in the response info... | |
10441 | */ | |
10442 | ||
10443 | snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName, | |
10444 | LocalPort, jobid); | |
10445 | ||
10446 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, | |
10447 | job_uri); | |
10448 | ||
10449 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", jobid); | |
10450 | ||
10451 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
75bd9771 | 10452 | job->state_value); |
ef416fc2 | 10453 | add_job_state_reasons(con, job); |
10454 | ||
10455 | con->response->request.status.status_code = IPP_OK; | |
75bd9771 MS |
10456 | |
10457 | /* | |
10458 | * Start the job if necessary... | |
10459 | */ | |
10460 | ||
10461 | if (start_job) | |
10462 | cupsdCheckJobs(); | |
ef416fc2 | 10463 | } |
10464 | ||
10465 | ||
10466 | /* | |
10467 | * 'send_http_error()' - Send a HTTP error back to the IPP client. | |
10468 | */ | |
10469 | ||
10470 | static void | |
f899b121 | 10471 | send_http_error( |
10472 | cupsd_client_t *con, /* I - Client connection */ | |
10473 | http_status_t status, /* I - HTTP status code */ | |
10474 | cupsd_printer_t *printer) /* I - Printer, if any */ | |
ef416fc2 | 10475 | { |
9f5eb9be MS |
10476 | ipp_attribute_t *uri; /* Request URI, if any */ |
10477 | ||
10478 | ||
10479 | if ((uri = ippFindAttribute(con->request, "printer-uri", | |
10480 | IPP_TAG_URI)) == NULL) | |
10481 | uri = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI); | |
10482 | ||
10483 | cupsdLogMessage(status == HTTP_FORBIDDEN ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
10484 | "Returning HTTP %s for %s (%s) from %s", | |
10485 | httpStatus(status), | |
10486 | ippOpString(con->request->request.op.operation_id), | |
10487 | uri ? uri->values[0].string.text : "no URI", | |
10488 | con->http.hostname); | |
ef416fc2 | 10489 | |
5f64df29 MS |
10490 | if (printer) |
10491 | { | |
db0bd74a | 10492 | int auth_type; /* Type of authentication required */ |
2fb76298 MS |
10493 | |
10494 | ||
5f64df29 MS |
10495 | auth_type = CUPSD_AUTH_NONE; |
10496 | ||
10497 | if (status == HTTP_UNAUTHORIZED && | |
10498 | printer->num_auth_info_required > 0 && | |
10499 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
10500 | con->request && | |
10501 | (con->request->request.op.operation_id == IPP_PRINT_JOB || | |
10502 | con->request->request.op.operation_id == IPP_CREATE_JOB || | |
10503 | con->request->request.op.operation_id == CUPS_AUTHENTICATE_JOB)) | |
10504 | { | |
10505 | /* | |
10506 | * Creating and authenticating jobs requires Kerberos... | |
10507 | */ | |
10508 | ||
10509 | auth_type = CUPSD_AUTH_NEGOTIATE; | |
10510 | } | |
db0bd74a | 10511 | else |
5f64df29 MS |
10512 | { |
10513 | /* | |
10514 | * Use policy/location-defined authentication requirements... | |
10515 | */ | |
10516 | ||
10517 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
10518 | cupsd_location_t *auth; /* Pointer to authentication element */ | |
10519 | ||
10520 | ||
10521 | if (printer->type & CUPS_PRINTER_CLASS) | |
10522 | snprintf(resource, sizeof(resource), "/classes/%s", printer->name); | |
10523 | else | |
10524 | snprintf(resource, sizeof(resource), "/printers/%s", printer->name); | |
10525 | ||
10526 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || | |
10527 | auth->type == CUPSD_AUTH_NONE) | |
10528 | auth = cupsdFindPolicyOp(printer->op_policy_ptr, | |
10529 | con->request ? | |
10530 | con->request->request.op.operation_id : | |
10531 | IPP_PRINT_JOB); | |
10532 | ||
10533 | if (auth) | |
10534 | { | |
10535 | if (auth->type == CUPSD_AUTH_DEFAULT) | |
10536 | auth_type = DefaultAuthType; | |
10537 | else | |
10538 | auth_type = auth->type; | |
10539 | } | |
10540 | } | |
2fb76298 | 10541 | |
db0bd74a | 10542 | cupsdSendError(con, status, auth_type); |
2fb76298 | 10543 | } |
f899b121 | 10544 | else |
5bd77a73 | 10545 | cupsdSendError(con, status, CUPSD_AUTH_NONE); |
ef416fc2 | 10546 | |
10547 | ippDelete(con->response); | |
10548 | con->response = NULL; | |
10549 | ||
10550 | return; | |
10551 | } | |
10552 | ||
10553 | ||
10554 | /* | |
10555 | * 'send_ipp_status()' - Send a status back to the IPP client. | |
10556 | */ | |
10557 | ||
10558 | static void | |
10559 | send_ipp_status(cupsd_client_t *con, /* I - Client connection */ | |
1f0275e3 MS |
10560 | ipp_status_t status, /* I - IPP status code */ |
10561 | const char *message,/* I - Status message */ | |
10562 | ...) /* I - Additional args as needed */ | |
ef416fc2 | 10563 | { |
10564 | va_list ap; /* Pointer to additional args */ | |
10565 | char formatted[1024]; /* Formatted errror message */ | |
10566 | ||
10567 | ||
3d8365b8 | 10568 | va_start(ap, message); |
10569 | vsnprintf(formatted, sizeof(formatted), | |
10570 | _cupsLangString(con->language, message), ap); | |
10571 | va_end(ap); | |
ef416fc2 | 10572 | |
3d8365b8 | 10573 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s: %s", |
10574 | ippOpString(con->request->request.op.operation_id), | |
10575 | ippErrorString(status), formatted); | |
ef416fc2 | 10576 | |
10577 | con->response->request.status.status_code = status; | |
10578 | ||
fa73b229 | 10579 | if (ippFindAttribute(con->response, "attributes-charset", |
10580 | IPP_TAG_ZERO) == NULL) | |
ef416fc2 | 10581 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, |
f8b3a85b | 10582 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 10583 | |
10584 | if (ippFindAttribute(con->response, "attributes-natural-language", | |
10585 | IPP_TAG_ZERO) == NULL) | |
10586 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
10587 | "attributes-natural-language", NULL, DefaultLanguage); | |
10588 | ||
3d8365b8 | 10589 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
10590 | "status-message", NULL, formatted); | |
ef416fc2 | 10591 | } |
10592 | ||
10593 | ||
10594 | /* | |
10595 | * 'set_default()' - Set the default destination... | |
10596 | */ | |
10597 | ||
10598 | static void | |
10599 | set_default(cupsd_client_t *con, /* I - Client connection */ | |
10600 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10601 | { | |
10602 | http_status_t status; /* Policy status */ | |
bc44d920 | 10603 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
dd1abb6b MS |
10604 | cupsd_printer_t *printer, /* Printer */ |
10605 | *oldprinter; /* Old default printer */ | |
ef416fc2 | 10606 | |
10607 | ||
10608 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_default(%p[%d], %s)", con, | |
10609 | con->http.fd, uri->values[0].string.text); | |
10610 | ||
10611 | /* | |
10612 | * Is the destination valid? | |
10613 | */ | |
10614 | ||
f7deaa1a | 10615 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 10616 | { |
10617 | /* | |
10618 | * Bad URI... | |
10619 | */ | |
10620 | ||
10621 | send_ipp_status(con, IPP_NOT_FOUND, | |
10622 | _("The printer or class was not found.")); | |
10623 | return; | |
10624 | } | |
10625 | ||
10626 | /* | |
10627 | * Check policy... | |
10628 | */ | |
10629 | ||
10630 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
10631 | { | |
f899b121 | 10632 | send_http_error(con, status, NULL); |
ef416fc2 | 10633 | return; |
10634 | } | |
10635 | ||
10636 | /* | |
10637 | * Set it as the default... | |
10638 | */ | |
10639 | ||
dd1abb6b | 10640 | oldprinter = DefaultPrinter; |
ef416fc2 | 10641 | DefaultPrinter = printer; |
10642 | ||
dd1abb6b MS |
10643 | if (oldprinter) |
10644 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, oldprinter, NULL, | |
10645 | "%s is no longer the default printer.", oldprinter->name); | |
10646 | ||
10647 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
10648 | "%s is now the default printer.", printer->name); | |
10649 | ||
3dfe78b3 MS |
10650 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS | CUPSD_DIRTY_CLASSES | |
10651 | CUPSD_DIRTY_REMOTE | CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 10652 | |
10653 | cupsdLogMessage(CUPSD_LOG_INFO, | |
f7deaa1a | 10654 | "Default destination set to \"%s\" by \"%s\".", |
10655 | printer->name, get_username(con)); | |
ef416fc2 | 10656 | |
10657 | /* | |
10658 | * Everything was ok, so return OK status... | |
10659 | */ | |
10660 | ||
10661 | con->response->request.status.status_code = IPP_OK; | |
10662 | } | |
10663 | ||
10664 | ||
10665 | /* | |
10666 | * 'set_job_attrs()' - Set job attributes. | |
10667 | */ | |
10668 | ||
10669 | static void | |
10670 | set_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
10671 | ipp_attribute_t *uri) /* I - Job URI */ | |
10672 | { | |
10673 | ipp_attribute_t *attr, /* Current attribute */ | |
10674 | *attr2; /* Job attribute */ | |
10675 | int jobid; /* Job ID */ | |
10676 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 10677 | char scheme[HTTP_MAX_URI], |
ef416fc2 | 10678 | /* Method portion of URI */ |
10679 | username[HTTP_MAX_URI], | |
10680 | /* Username portion of URI */ | |
10681 | host[HTTP_MAX_URI], | |
10682 | /* Host portion of URI */ | |
10683 | resource[HTTP_MAX_URI]; | |
10684 | /* Resource portion of URI */ | |
10685 | int port; /* Port portion of URI */ | |
d09495fa | 10686 | int event; /* Events? */ |
005dd1eb | 10687 | int check_jobs; /* Check jobs? */ |
ef416fc2 | 10688 | |
10689 | ||
10690 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_job_attrs(%p[%d], %s)", con, | |
10691 | con->http.fd, uri->values[0].string.text); | |
10692 | ||
10693 | /* | |
10694 | * Start with "everything is OK" status... | |
10695 | */ | |
10696 | ||
10697 | con->response->request.status.status_code = IPP_OK; | |
10698 | ||
10699 | /* | |
10700 | * See if we have a job URI or a printer URI... | |
10701 | */ | |
10702 | ||
fa73b229 | 10703 | if (!strcmp(uri->name, "printer-uri")) |
ef416fc2 | 10704 | { |
10705 | /* | |
10706 | * Got a printer URI; see if we also have a job-id attribute... | |
10707 | */ | |
10708 | ||
fa73b229 | 10709 | if ((attr = ippFindAttribute(con->request, "job-id", |
10710 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10711 | { |
10712 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10713 | _("Got a printer-uri attribute but no job-id")); |
ef416fc2 | 10714 | return; |
10715 | } | |
10716 | ||
10717 | jobid = attr->values[0].integer; | |
10718 | } | |
10719 | else | |
10720 | { | |
10721 | /* | |
10722 | * Got a job URI; parse it to get the job ID... | |
10723 | */ | |
10724 | ||
61cf44e2 MS |
10725 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10726 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10727 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10728 | |
fa73b229 | 10729 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 10730 | { |
10731 | /* | |
10732 | * Not a valid URI! | |
10733 | */ | |
10734 | ||
10735 | send_ipp_status(con, IPP_BAD_REQUEST, | |
4d301e69 | 10736 | _("Bad job-uri attribute \"%s\""), |
ef416fc2 | 10737 | uri->values[0].string.text); |
10738 | return; | |
10739 | } | |
10740 | ||
10741 | jobid = atoi(resource + 6); | |
10742 | } | |
10743 | ||
10744 | /* | |
10745 | * See if the job exists... | |
10746 | */ | |
10747 | ||
10748 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10749 | { | |
10750 | /* | |
10751 | * Nope - return a "not found" error... | |
10752 | */ | |
10753 | ||
4d301e69 | 10754 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist"), jobid); |
ef416fc2 | 10755 | return; |
10756 | } | |
10757 | ||
10758 | /* | |
10759 | * See if the job has been completed... | |
10760 | */ | |
10761 | ||
bd7854cb | 10762 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 10763 | { |
10764 | /* | |
10765 | * Return a "not-possible" error... | |
10766 | */ | |
10767 | ||
10768 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
4d301e69 | 10769 | _("Job #%d is finished and cannot be altered"), jobid); |
ef416fc2 | 10770 | return; |
10771 | } | |
10772 | ||
10773 | /* | |
10774 | * See if the job is owned by the requesting user... | |
10775 | */ | |
10776 | ||
10777 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10778 | { | |
b0f6947b MS |
10779 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10780 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10781 | return; |
10782 | } | |
10783 | ||
10784 | /* | |
10785 | * See what the user wants to change. | |
10786 | */ | |
10787 | ||
bd7854cb | 10788 | cupsdLoadJob(job); |
10789 | ||
005dd1eb MS |
10790 | check_jobs = 0; |
10791 | event = 0; | |
d09495fa | 10792 | |
fa73b229 | 10793 | for (attr = con->request->attrs; attr; attr = attr->next) |
ef416fc2 | 10794 | { |
10795 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
10796 | continue; | |
10797 | ||
10798 | if (!strcmp(attr->name, "attributes-charset") || | |
10799 | !strcmp(attr->name, "attributes-natural-language") || | |
10800 | !strcmp(attr->name, "document-compression") || | |
10801 | !strcmp(attr->name, "document-format") || | |
10802 | !strcmp(attr->name, "job-detailed-status-messages") || | |
10803 | !strcmp(attr->name, "job-document-access-errors") || | |
10804 | !strcmp(attr->name, "job-id") || | |
5d6412a9 | 10805 | !strcmp(attr->name, "job-impressions-completed") || |
ef416fc2 | 10806 | !strcmp(attr->name, "job-k-octets") || |
10807 | !strcmp(attr->name, "job-originating-host-name") || | |
10808 | !strcmp(attr->name, "job-originating-user-name") || | |
10809 | !strcmp(attr->name, "job-printer-up-time") || | |
10810 | !strcmp(attr->name, "job-printer-uri") || | |
10811 | !strcmp(attr->name, "job-sheets") || | |
10812 | !strcmp(attr->name, "job-state-message") || | |
10813 | !strcmp(attr->name, "job-state-reasons") || | |
10814 | !strcmp(attr->name, "job-uri") || | |
10815 | !strcmp(attr->name, "number-of-documents") || | |
10816 | !strcmp(attr->name, "number-of-intervening-jobs") || | |
10817 | !strcmp(attr->name, "output-device-assigned") || | |
10818 | !strncmp(attr->name, "date-time-at-", 13) || | |
ef416fc2 | 10819 | !strncmp(attr->name, "job-k-octets", 12) || |
10820 | !strncmp(attr->name, "job-media-sheets", 16) || | |
10821 | !strncmp(attr->name, "time-at-", 8)) | |
10822 | { | |
10823 | /* | |
10824 | * Read-only attrs! | |
10825 | */ | |
10826 | ||
10827 | send_ipp_status(con, IPP_ATTRIBUTES_NOT_SETTABLE, | |
10828 | _("%s cannot be changed."), attr->name); | |
10829 | ||
10830 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
10831 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
10832 | ||
10833 | continue; | |
10834 | } | |
10835 | ||
10836 | if (!strcmp(attr->name, "job-priority")) | |
10837 | { | |
10838 | /* | |
10839 | * Change the job priority... | |
10840 | */ | |
10841 | ||
10842 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10843 | { | |
4d301e69 | 10844 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-priority value")); |
ef416fc2 | 10845 | |
10846 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
10847 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
10848 | } | |
bd7854cb | 10849 | else if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 10850 | { |
10851 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10852 | _("Job is completed and cannot be changed.")); | |
10853 | return; | |
10854 | } | |
10855 | else if (con->response->request.status.status_code == IPP_OK) | |
d09495fa | 10856 | { |
005dd1eb MS |
10857 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-priority to %d", |
10858 | attr->values[0].integer); | |
ef416fc2 | 10859 | cupsdSetJobPriority(job, attr->values[0].integer); |
005dd1eb MS |
10860 | |
10861 | check_jobs = 1; | |
10862 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | | |
10863 | CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED; | |
d09495fa | 10864 | } |
ef416fc2 | 10865 | } |
10866 | else if (!strcmp(attr->name, "job-state")) | |
10867 | { | |
10868 | /* | |
10869 | * Change the job state... | |
10870 | */ | |
10871 | ||
10872 | if (attr->value_tag != IPP_TAG_ENUM) | |
10873 | { | |
4d301e69 | 10874 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-state value")); |
ef416fc2 | 10875 | |
10876 | if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL) | |
10877 | attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
10878 | } | |
10879 | else | |
10880 | { | |
10881 | switch (attr->values[0].integer) | |
10882 | { | |
10883 | case IPP_JOB_PENDING : | |
10884 | case IPP_JOB_HELD : | |
bd7854cb | 10885 | if (job->state_value > IPP_JOB_HELD) |
ef416fc2 | 10886 | { |
10887 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10888 | _("Job state cannot be changed.")); | |
10889 | return; | |
10890 | } | |
10891 | else if (con->response->request.status.status_code == IPP_OK) | |
bd7854cb | 10892 | { |
005dd1eb MS |
10893 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", |
10894 | attr->values[0].integer); | |
b9faaae1 MS |
10895 | cupsdSetJobState(job, attr->values[0].integer, |
10896 | CUPSD_JOB_DEFAULT, | |
10897 | "Job state changed by \"%s\"", username); | |
005dd1eb | 10898 | check_jobs = 1; |
bd7854cb | 10899 | } |
ef416fc2 | 10900 | break; |
10901 | ||
10902 | case IPP_JOB_PROCESSING : | |
10903 | case IPP_JOB_STOPPED : | |
bd7854cb | 10904 | if (job->state_value != attr->values[0].integer) |
ef416fc2 | 10905 | { |
10906 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10907 | _("Job state cannot be changed.")); | |
10908 | return; | |
10909 | } | |
10910 | break; | |
10911 | ||
d09495fa | 10912 | case IPP_JOB_CANCELED : |
ef416fc2 | 10913 | case IPP_JOB_ABORTED : |
10914 | case IPP_JOB_COMPLETED : | |
bd7854cb | 10915 | if (job->state_value > IPP_JOB_PROCESSING) |
ef416fc2 | 10916 | { |
10917 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10918 | _("Job state cannot be changed.")); | |
10919 | return; | |
10920 | } | |
10921 | else if (con->response->request.status.status_code == IPP_OK) | |
005dd1eb MS |
10922 | { |
10923 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", | |
10924 | attr->values[0].integer); | |
b9faaae1 MS |
10925 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, |
10926 | CUPSD_JOB_DEFAULT, | |
10927 | "Job state changed by \"%s\"", username); | |
005dd1eb MS |
10928 | check_jobs = 1; |
10929 | } | |
ef416fc2 | 10930 | break; |
10931 | } | |
10932 | } | |
10933 | } | |
10934 | else if (con->response->request.status.status_code != IPP_OK) | |
10935 | continue; | |
fa73b229 | 10936 | else if ((attr2 = ippFindAttribute(job->attrs, attr->name, |
10937 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 10938 | { |
10939 | /* | |
10940 | * Some other value; first free the old value... | |
10941 | */ | |
10942 | ||
10943 | if (job->attrs->prev) | |
10944 | job->attrs->prev->next = attr2->next; | |
10945 | else | |
10946 | job->attrs->attrs = attr2->next; | |
10947 | ||
10948 | if (job->attrs->last == attr2) | |
10949 | job->attrs->last = job->attrs->prev; | |
10950 | ||
757d2cad | 10951 | _ippFreeAttr(attr2); |
ef416fc2 | 10952 | |
10953 | /* | |
10954 | * Then copy the attribute... | |
10955 | */ | |
10956 | ||
10957 | copy_attribute(job->attrs, attr, 0); | |
10958 | ||
10959 | /* | |
10960 | * See if the job-name or job-hold-until is being changed. | |
10961 | */ | |
10962 | ||
10963 | if (!strcmp(attr->name, "job-hold-until")) | |
10964 | { | |
005dd1eb MS |
10965 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-hold-until to %s", |
10966 | attr->values[0].string.text); | |
b9faaae1 | 10967 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
ef416fc2 | 10968 | |
10969 | if (!strcmp(attr->values[0].string.text, "no-hold")) | |
b9faaae1 | 10970 | { |
ef416fc2 | 10971 | cupsdReleaseJob(job); |
b9faaae1 MS |
10972 | check_jobs = 1; |
10973 | } | |
ef416fc2 | 10974 | else |
b9faaae1 MS |
10975 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, |
10976 | "Job held by \"%s\".", username); | |
d09495fa | 10977 | |
b9faaae1 | 10978 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE; |
ef416fc2 | 10979 | } |
10980 | } | |
10981 | else if (attr->value_tag == IPP_TAG_DELETEATTR) | |
10982 | { | |
10983 | /* | |
10984 | * Delete the attribute... | |
10985 | */ | |
10986 | ||
10987 | if ((attr2 = ippFindAttribute(job->attrs, attr->name, | |
10988 | IPP_TAG_ZERO)) != NULL) | |
10989 | { | |
10990 | if (job->attrs->prev) | |
10991 | job->attrs->prev->next = attr2->next; | |
10992 | else | |
10993 | job->attrs->attrs = attr2->next; | |
10994 | ||
10995 | if (attr2 == job->attrs->last) | |
10996 | job->attrs->last = job->attrs->prev; | |
10997 | ||
757d2cad | 10998 | _ippFreeAttr(attr2); |
d09495fa | 10999 | |
11000 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 11001 | } |
11002 | } | |
11003 | else | |
11004 | { | |
11005 | /* | |
11006 | * Add new option by copying it... | |
11007 | */ | |
11008 | ||
11009 | copy_attribute(job->attrs, attr, 0); | |
d09495fa | 11010 | |
11011 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 11012 | } |
11013 | } | |
11014 | ||
11015 | /* | |
11016 | * Save the job... | |
11017 | */ | |
11018 | ||
3dfe78b3 MS |
11019 | job->dirty = 1; |
11020 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 11021 | |
d09495fa | 11022 | /* |
11023 | * Send events as needed... | |
11024 | */ | |
11025 | ||
d9bca400 | 11026 | if (event & CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED) |
01ce6322 MS |
11027 | cupsdAddEvent(CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED, |
11028 | cupsdFindDest(job->dest), job, | |
d9bca400 MS |
11029 | "Job priority changed by user."); |
11030 | ||
d09495fa | 11031 | if (event & CUPSD_EVENT_JOB_STATE) |
01ce6322 | 11032 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 11033 | job->state_value == IPP_JOB_HELD ? |
11034 | "Job held by user." : "Job restarted by user."); | |
11035 | ||
11036 | if (event & CUPSD_EVENT_JOB_CONFIG_CHANGED) | |
01ce6322 | 11037 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 11038 | "Job options changed by user."); |
11039 | ||
ef416fc2 | 11040 | /* |
11041 | * Start jobs if possible... | |
11042 | */ | |
11043 | ||
005dd1eb MS |
11044 | if (check_jobs) |
11045 | cupsdCheckJobs(); | |
ef416fc2 | 11046 | } |
11047 | ||
11048 | ||
c168a833 MS |
11049 | /* |
11050 | * 'set_printer_attrs()' - Set printer attributes. | |
11051 | */ | |
11052 | ||
11053 | static void | |
11054 | set_printer_attrs(cupsd_client_t *con, /* I - Client connection */ | |
11055 | ipp_attribute_t *uri) /* I - Printer */ | |
11056 | { | |
11057 | http_status_t status; /* Policy status */ | |
11058 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
11059 | cupsd_printer_t *printer; /* Printer/class */ | |
11060 | ipp_attribute_t *attr; /* Printer attribute */ | |
bf3816c7 | 11061 | int changed = 0; /* Was anything changed? */ |
c168a833 MS |
11062 | |
11063 | ||
11064 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_attrs(%p[%d], %s)", con, | |
11065 | con->http.fd, uri->values[0].string.text); | |
11066 | ||
11067 | /* | |
11068 | * Is the destination valid? | |
11069 | */ | |
11070 | ||
11071 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
11072 | { | |
11073 | /* | |
11074 | * Bad URI... | |
11075 | */ | |
11076 | ||
11077 | send_ipp_status(con, IPP_NOT_FOUND, | |
11078 | _("The printer or class was not found.")); | |
11079 | return; | |
11080 | } | |
11081 | ||
11082 | /* | |
11083 | * Check policy... | |
11084 | */ | |
11085 | ||
11086 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11087 | { | |
11088 | send_http_error(con, status, printer); | |
11089 | return; | |
11090 | } | |
11091 | ||
11092 | /* | |
11093 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
11094 | */ | |
11095 | ||
11096 | if ((attr = ippFindAttribute(con->request, "printer-location", | |
11097 | IPP_TAG_TEXT)) != NULL) | |
11098 | { | |
11099 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
11100 | changed = 1; | |
11101 | } | |
11102 | ||
11103 | if ((attr = ippFindAttribute(con->request, "printer-info", | |
11104 | IPP_TAG_TEXT)) != NULL) | |
11105 | { | |
11106 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
11107 | changed = 1; | |
11108 | } | |
11109 | ||
11110 | /* | |
11111 | * Update the printer attributes and return... | |
11112 | */ | |
11113 | ||
11114 | if (changed) | |
11115 | { | |
11116 | cupsdSetPrinterAttrs(printer); | |
11117 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
11118 | ||
11119 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, | |
11120 | "Printer \"%s\" description or location changed by \"%s\".", | |
11121 | printer->name, get_username(con)); | |
11122 | ||
11123 | cupsdLogMessage(CUPSD_LOG_INFO, | |
11124 | "Printer \"%s\" description or location changed by \"%s\".", | |
11125 | printer->name, get_username(con)); | |
11126 | } | |
11127 | ||
11128 | con->response->request.status.status_code = IPP_OK; | |
11129 | } | |
11130 | ||
11131 | ||
b423cd4c | 11132 | /* |
11133 | * 'set_printer_defaults()' - Set printer default options from a request. | |
11134 | */ | |
11135 | ||
11136 | static void | |
11137 | set_printer_defaults( | |
11138 | cupsd_client_t *con, /* I - Client connection */ | |
11139 | cupsd_printer_t *printer) /* I - Printer */ | |
11140 | { | |
11141 | int i; /* Looping var */ | |
11142 | ipp_attribute_t *attr; /* Current attribute */ | |
11143 | int namelen; /* Length of attribute name */ | |
11144 | char name[256], /* New attribute name */ | |
11145 | value[256]; /* String version of integer attrs */ | |
11146 | ||
11147 | ||
11148 | for (attr = con->request->attrs; attr; attr = attr->next) | |
11149 | { | |
11150 | /* | |
11151 | * Skip non-printer attributes... | |
11152 | */ | |
11153 | ||
11154 | if (attr->group_tag != IPP_TAG_PRINTER || !attr->name) | |
11155 | continue; | |
11156 | ||
11157 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_defaults: %s", attr->name); | |
11158 | ||
11159 | if (!strcmp(attr->name, "job-sheets-default")) | |
11160 | { | |
11161 | /* | |
11162 | * Only allow keywords and names... | |
11163 | */ | |
11164 | ||
11165 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
11166 | continue; | |
11167 | ||
11168 | /* | |
11169 | * Only allow job-sheets-default to be set when running without a | |
11170 | * system high classification level... | |
11171 | */ | |
11172 | ||
11173 | if (Classification) | |
11174 | continue; | |
11175 | ||
11176 | cupsdSetString(&printer->job_sheets[0], attr->values[0].string.text); | |
11177 | ||
11178 | if (attr->num_values > 1) | |
11179 | cupsdSetString(&printer->job_sheets[1], attr->values[1].string.text); | |
11180 | else | |
11181 | cupsdSetString(&printer->job_sheets[1], "none"); | |
11182 | } | |
11183 | else if (!strcmp(attr->name, "requesting-user-name-allowed")) | |
11184 | { | |
11185 | cupsdFreePrinterUsers(printer); | |
11186 | ||
11187 | printer->deny_users = 0; | |
11188 | ||
11189 | if (attr->value_tag == IPP_TAG_NAME && | |
11190 | (attr->num_values > 1 || | |
11191 | strcmp(attr->values[0].string.text, "all"))) | |
11192 | { | |
11193 | for (i = 0; i < attr->num_values; i ++) | |
11194 | cupsdAddPrinterUser(printer, attr->values[i].string.text); | |
11195 | } | |
11196 | } | |
11197 | else if (!strcmp(attr->name, "requesting-user-name-denied")) | |
11198 | { | |
11199 | cupsdFreePrinterUsers(printer); | |
11200 | ||
11201 | printer->deny_users = 1; | |
11202 | ||
11203 | if (attr->value_tag == IPP_TAG_NAME && | |
11204 | (attr->num_values > 1 || | |
11205 | strcmp(attr->values[0].string.text, "none"))) | |
11206 | { | |
11207 | for (i = 0; i < attr->num_values; i ++) | |
11208 | cupsdAddPrinterUser(printer, attr->values[i].string.text); | |
11209 | } | |
11210 | } | |
11211 | else if (!strcmp(attr->name, "job-quota-period")) | |
11212 | { | |
11213 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11214 | continue; | |
11215 | ||
11216 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-quota-period to %d...", | |
11217 | attr->values[0].integer); | |
11218 | cupsdFreeQuotas(printer); | |
11219 | ||
11220 | printer->quota_period = attr->values[0].integer; | |
11221 | } | |
11222 | else if (!strcmp(attr->name, "job-k-limit")) | |
11223 | { | |
11224 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11225 | continue; | |
11226 | ||
11227 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-k-limit to %d...", | |
11228 | attr->values[0].integer); | |
11229 | cupsdFreeQuotas(printer); | |
11230 | ||
11231 | printer->k_limit = attr->values[0].integer; | |
11232 | } | |
11233 | else if (!strcmp(attr->name, "job-page-limit")) | |
11234 | { | |
11235 | if (attr->value_tag != IPP_TAG_INTEGER) | |
11236 | continue; | |
11237 | ||
11238 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-page-limit to %d...", | |
11239 | attr->values[0].integer); | |
11240 | cupsdFreeQuotas(printer); | |
11241 | ||
11242 | printer->page_limit = attr->values[0].integer; | |
11243 | } | |
11244 | else if (!strcmp(attr->name, "printer-op-policy")) | |
11245 | { | |
11246 | cupsd_policy_t *p; /* Policy */ | |
11247 | ||
11248 | ||
11249 | if (attr->value_tag != IPP_TAG_NAME) | |
11250 | continue; | |
11251 | ||
11252 | if ((p = cupsdFindPolicy(attr->values[0].string.text)) != NULL) | |
11253 | { | |
11254 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11255 | "Setting printer-op-policy to \"%s\"...", | |
11256 | attr->values[0].string.text); | |
11257 | cupsdSetString(&printer->op_policy, attr->values[0].string.text); | |
11258 | printer->op_policy_ptr = p; | |
11259 | } | |
11260 | else | |
11261 | { | |
11262 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11263 | _("Unknown printer-op-policy \"%s\"."), | |
11264 | attr->values[0].string.text); | |
11265 | return; | |
11266 | } | |
11267 | } | |
11268 | else if (!strcmp(attr->name, "printer-error-policy")) | |
11269 | { | |
11270 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
11271 | continue; | |
11272 | ||
f11a948a MS |
11273 | if (strcmp(attr->values[0].string.text, "retry-current-job") && |
11274 | ((printer->type & (CUPS_PRINTER_IMPLICIT | CUPS_PRINTER_CLASS)) || | |
11275 | (strcmp(attr->values[0].string.text, "abort-job") && | |
11276 | strcmp(attr->values[0].string.text, "retry-job") && | |
11277 | strcmp(attr->values[0].string.text, "stop-printer")))) | |
b423cd4c | 11278 | { |
11279 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
11280 | _("Unknown printer-error-policy \"%s\"."), | |
11281 | attr->values[0].string.text); | |
11282 | return; | |
11283 | } | |
11284 | ||
11285 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11286 | "Setting printer-error-policy to \"%s\"...", | |
11287 | attr->values[0].string.text); | |
11288 | cupsdSetString(&printer->error_policy, attr->values[0].string.text); | |
11289 | } | |
b423cd4c | 11290 | |
11291 | /* | |
11292 | * Skip any other non-default attributes... | |
11293 | */ | |
11294 | ||
11295 | namelen = strlen(attr->name); | |
11296 | if (namelen < 9 || strcmp(attr->name + namelen - 8, "-default") || | |
11297 | namelen > (sizeof(name) - 1) || attr->num_values != 1) | |
11298 | continue; | |
11299 | ||
11300 | /* | |
11301 | * OK, anything else must be a user-defined default... | |
11302 | */ | |
11303 | ||
11304 | strlcpy(name, attr->name, sizeof(name)); | |
11305 | name[namelen - 8] = '\0'; /* Strip "-default" */ | |
11306 | ||
11307 | switch (attr->value_tag) | |
11308 | { | |
11309 | case IPP_TAG_DELETEATTR : | |
11310 | printer->num_options = cupsRemoveOption(name, | |
11311 | printer->num_options, | |
11312 | &(printer->options)); | |
11313 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11314 | "Deleting %s", attr->name); | |
11315 | break; | |
11316 | ||
11317 | case IPP_TAG_NAME : | |
11318 | case IPP_TAG_KEYWORD : | |
11319 | case IPP_TAG_URI : | |
11320 | printer->num_options = cupsAddOption(name, | |
11321 | attr->values[0].string.text, | |
11322 | printer->num_options, | |
11323 | &(printer->options)); | |
11324 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11325 | "Setting %s to \"%s\"...", attr->name, | |
11326 | attr->values[0].string.text); | |
11327 | break; | |
11328 | ||
11329 | case IPP_TAG_BOOLEAN : | |
11330 | printer->num_options = cupsAddOption(name, | |
11331 | attr->values[0].boolean ? | |
11332 | "true" : "false", | |
11333 | printer->num_options, | |
11334 | &(printer->options)); | |
11335 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11336 | "Setting %s to %s...", attr->name, | |
11337 | attr->values[0].boolean ? "true" : "false"); | |
11338 | break; | |
11339 | ||
11340 | case IPP_TAG_INTEGER : | |
11341 | case IPP_TAG_ENUM : | |
11342 | sprintf(value, "%d", attr->values[0].integer); | |
11343 | printer->num_options = cupsAddOption(name, value, | |
11344 | printer->num_options, | |
11345 | &(printer->options)); | |
11346 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11347 | "Setting %s to %s...", attr->name, value); | |
11348 | break; | |
11349 | ||
11350 | case IPP_TAG_RANGE : | |
11351 | sprintf(value, "%d-%d", attr->values[0].range.lower, | |
11352 | attr->values[0].range.upper); | |
11353 | printer->num_options = cupsAddOption(name, value, | |
11354 | printer->num_options, | |
11355 | &(printer->options)); | |
11356 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11357 | "Setting %s to %s...", attr->name, value); | |
11358 | break; | |
11359 | ||
11360 | case IPP_TAG_RESOLUTION : | |
11361 | sprintf(value, "%dx%d%s", attr->values[0].resolution.xres, | |
11362 | attr->values[0].resolution.yres, | |
11363 | attr->values[0].resolution.units == IPP_RES_PER_INCH ? | |
11364 | "dpi" : "dpc"); | |
11365 | printer->num_options = cupsAddOption(name, value, | |
11366 | printer->num_options, | |
11367 | &(printer->options)); | |
11368 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
11369 | "Setting %s to %s...", attr->name, value); | |
11370 | break; | |
11371 | ||
11372 | default : | |
11373 | /* Do nothing for other values */ | |
11374 | break; | |
11375 | } | |
11376 | } | |
11377 | } | |
11378 | ||
11379 | ||
ef416fc2 | 11380 | /* |
11381 | * 'start_printer()' - Start a printer. | |
11382 | */ | |
11383 | ||
11384 | static void | |
11385 | start_printer(cupsd_client_t *con, /* I - Client connection */ | |
11386 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11387 | { | |
11388 | http_status_t status; /* Policy status */ | |
bc44d920 | 11389 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11390 | cupsd_printer_t *printer; /* Printer data */ |
11391 | ||
11392 | ||
11393 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_printer(%p[%d], %s)", con, | |
11394 | con->http.fd, uri->values[0].string.text); | |
11395 | ||
11396 | /* | |
11397 | * Is the destination valid? | |
11398 | */ | |
11399 | ||
f7deaa1a | 11400 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11401 | { |
11402 | /* | |
11403 | * Bad URI... | |
11404 | */ | |
11405 | ||
11406 | send_ipp_status(con, IPP_NOT_FOUND, | |
11407 | _("The printer or class was not found.")); | |
11408 | return; | |
11409 | } | |
11410 | ||
11411 | /* | |
11412 | * Check policy... | |
11413 | */ | |
11414 | ||
11415 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11416 | { | |
f899b121 | 11417 | send_http_error(con, status, printer); |
ef416fc2 | 11418 | return; |
11419 | } | |
11420 | ||
11421 | /* | |
11422 | * Start the printer... | |
11423 | */ | |
11424 | ||
11425 | printer->state_message[0] = '\0'; | |
11426 | ||
11427 | cupsdStartPrinter(printer, 1); | |
11428 | ||
11429 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11430 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" started by \"%s\".", |
11431 | printer->name, get_username(con)); | |
e00b005a | 11432 | else |
f7deaa1a | 11433 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" started by \"%s\".", |
11434 | printer->name, get_username(con)); | |
ef416fc2 | 11435 | |
11436 | cupsdCheckJobs(); | |
11437 | ||
11438 | /* | |
11439 | * Everything was ok, so return OK status... | |
11440 | */ | |
11441 | ||
11442 | con->response->request.status.status_code = IPP_OK; | |
11443 | } | |
11444 | ||
11445 | ||
11446 | /* | |
11447 | * 'stop_printer()' - Stop a printer. | |
11448 | */ | |
11449 | ||
11450 | static void | |
11451 | stop_printer(cupsd_client_t *con, /* I - Client connection */ | |
11452 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11453 | { | |
11454 | http_status_t status; /* Policy status */ | |
bc44d920 | 11455 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11456 | cupsd_printer_t *printer; /* Printer data */ |
11457 | ipp_attribute_t *attr; /* printer-state-message attribute */ | |
11458 | ||
11459 | ||
11460 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_printer(%p[%d], %s)", con, | |
11461 | con->http.fd, uri->values[0].string.text); | |
11462 | ||
11463 | /* | |
11464 | * Is the destination valid? | |
11465 | */ | |
11466 | ||
f7deaa1a | 11467 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 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 | { | |
f899b121 | 11484 | send_http_error(con, status, printer); |
ef416fc2 | 11485 | return; |
11486 | } | |
11487 | ||
11488 | /* | |
11489 | * Stop the printer... | |
11490 | */ | |
11491 | ||
11492 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
11493 | IPP_TAG_TEXT)) == NULL) | |
11494 | strcpy(printer->state_message, "Paused"); | |
11495 | else | |
11496 | { | |
11497 | strlcpy(printer->state_message, attr->values[0].string.text, | |
11498 | sizeof(printer->state_message)); | |
11499 | } | |
11500 | ||
11501 | cupsdStopPrinter(printer, 1); | |
11502 | ||
11503 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11504 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" stopped by \"%s\".", |
11505 | printer->name, get_username(con)); | |
ef416fc2 | 11506 | else |
f7deaa1a | 11507 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" stopped by \"%s\".", |
11508 | printer->name, get_username(con)); | |
ef416fc2 | 11509 | |
11510 | /* | |
11511 | * Everything was ok, so return OK status... | |
11512 | */ | |
11513 | ||
11514 | con->response->request.status.status_code = IPP_OK; | |
11515 | } | |
11516 | ||
11517 | ||
89d46774 | 11518 | /* |
11519 | * 'url_encode_attr()' - URL-encode a string attribute. | |
11520 | */ | |
11521 | ||
11522 | static void | |
11523 | url_encode_attr(ipp_attribute_t *attr, /* I - Attribute */ | |
11524 | char *buffer,/* I - String buffer */ | |
11525 | int bufsize)/* I - Size of buffer */ | |
11526 | { | |
11527 | int i; /* Looping var */ | |
11528 | char *bufptr, /* Pointer into buffer */ | |
b94498cf | 11529 | *bufend; /* End of buffer */ |
89d46774 | 11530 | |
11531 | ||
11532 | strlcpy(buffer, attr->name, bufsize); | |
11533 | bufptr = buffer + strlen(buffer); | |
11534 | bufend = buffer + bufsize - 1; | |
11535 | ||
11536 | for (i = 0; i < attr->num_values; i ++) | |
11537 | { | |
11538 | if (bufptr >= bufend) | |
11539 | break; | |
11540 | ||
11541 | if (i) | |
11542 | *bufptr++ = ','; | |
11543 | else | |
11544 | *bufptr++ = '='; | |
11545 | ||
11546 | if (bufptr >= bufend) | |
11547 | break; | |
11548 | ||
11549 | *bufptr++ = '\''; | |
11550 | ||
b94498cf | 11551 | bufptr = url_encode_string(attr->values[i].string.text, |
11552 | bufptr, bufend - bufptr + 1); | |
89d46774 | 11553 | |
11554 | if (bufptr >= bufend) | |
11555 | break; | |
11556 | ||
11557 | *bufptr++ = '\''; | |
11558 | } | |
11559 | ||
11560 | *bufptr = '\0'; | |
11561 | } | |
11562 | ||
11563 | ||
b94498cf | 11564 | /* |
11565 | * 'url_encode_string()' - URL-encode a string. | |
11566 | */ | |
11567 | ||
11568 | static char * /* O - End of string */ | |
11569 | url_encode_string(const char *s, /* I - String */ | |
11570 | char *buffer, /* I - String buffer */ | |
11571 | int bufsize) /* I - Size of buffer */ | |
11572 | { | |
11573 | char *bufptr, /* Pointer into buffer */ | |
11574 | *bufend; /* End of buffer */ | |
11575 | static const char *hex = "0123456789ABCDEF"; | |
11576 | /* Hex digits */ | |
11577 | ||
11578 | ||
11579 | bufptr = buffer; | |
11580 | bufend = buffer + bufsize - 1; | |
11581 | ||
11582 | while (*s && bufptr < bufend) | |
11583 | { | |
f701418f | 11584 | if (*s == ' ' || *s == '%' || *s == '+') |
b94498cf | 11585 | { |
11586 | if (bufptr >= (bufend - 2)) | |
11587 | break; | |
11588 | ||
11589 | *bufptr++ = '%'; | |
11590 | *bufptr++ = hex[(*s >> 4) & 15]; | |
11591 | *bufptr++ = hex[*s & 15]; | |
11592 | ||
11593 | s ++; | |
11594 | } | |
11595 | else if (*s == '\'' || *s == '\\') | |
11596 | { | |
11597 | if (bufptr >= (bufend - 1)) | |
11598 | break; | |
11599 | ||
11600 | *bufptr++ = '\\'; | |
11601 | *bufptr++ = *s++; | |
11602 | } | |
11603 | else | |
11604 | *bufptr++ = *s++; | |
11605 | } | |
11606 | ||
11607 | *bufptr = '\0'; | |
11608 | ||
11609 | return (bufptr); | |
11610 | } | |
11611 | ||
11612 | ||
ef416fc2 | 11613 | /* |
11614 | * 'user_allowed()' - See if a user is allowed to print to a queue. | |
11615 | */ | |
11616 | ||
11617 | static int /* O - 0 if not allowed, 1 if allowed */ | |
11618 | user_allowed(cupsd_printer_t *p, /* I - Printer or class */ | |
11619 | const char *username) /* I - Username */ | |
11620 | { | |
11621 | int i; /* Looping var */ | |
11622 | struct passwd *pw; /* User password data */ | |
5bd77a73 MS |
11623 | char baseuser[256], /* Base username */ |
11624 | *baseptr; /* Pointer to "@" in base username */ | |
ef416fc2 | 11625 | |
11626 | ||
11627 | if (p->num_users == 0) | |
11628 | return (1); | |
11629 | ||
11630 | if (!strcmp(username, "root")) | |
11631 | return (1); | |
11632 | ||
5bd77a73 MS |
11633 | if (strchr(username, '@')) |
11634 | { | |
11635 | /* | |
11636 | * Strip @REALM for username check... | |
11637 | */ | |
11638 | ||
11639 | strlcpy(baseuser, username, sizeof(baseuser)); | |
11640 | ||
11641 | if ((baseptr = strchr(baseuser, '@')) != NULL) | |
11642 | *baseptr = '\0'; | |
11643 | ||
11644 | username = baseuser; | |
11645 | } | |
11646 | ||
ef416fc2 | 11647 | pw = getpwnam(username); |
11648 | endpwent(); | |
11649 | ||
11650 | for (i = 0; i < p->num_users; i ++) | |
11651 | { | |
8922323b | 11652 | if (p->users[i][0] == '@') |
ef416fc2 | 11653 | { |
11654 | /* | |
11655 | * Check group membership... | |
11656 | */ | |
11657 | ||
11658 | if (cupsdCheckGroup(username, pw, p->users[i] + 1)) | |
11659 | break; | |
11660 | } | |
8922323b MS |
11661 | else if (p->users[i][0] == '#') |
11662 | { | |
11663 | /* | |
11664 | * Check UUID... | |
11665 | */ | |
11666 | ||
11667 | if (cupsdCheckGroup(username, pw, p->users[i])) | |
11668 | break; | |
11669 | } | |
ef416fc2 | 11670 | else if (!strcasecmp(username, p->users[i])) |
11671 | break; | |
11672 | } | |
11673 | ||
11674 | return ((i < p->num_users) != p->deny_users); | |
11675 | } | |
11676 | ||
11677 | ||
11678 | /* | |
11679 | * 'validate_job()' - Validate printer options and destination. | |
11680 | */ | |
11681 | ||
11682 | static void | |
11683 | validate_job(cupsd_client_t *con, /* I - Client connection */ | |
11684 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11685 | { | |
11686 | http_status_t status; /* Policy status */ | |
c7017ecc MS |
11687 | ipp_attribute_t *attr, /* Current attribute */ |
11688 | *auth_info; /* auth-info attribute */ | |
ef416fc2 | 11689 | ipp_attribute_t *format; /* Document-format attribute */ |
bc44d920 | 11690 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11691 | char super[MIME_MAX_SUPER], |
11692 | /* Supertype of file */ | |
11693 | type[MIME_MAX_TYPE]; | |
11694 | /* Subtype of file */ | |
11695 | cupsd_printer_t *printer; /* Printer */ | |
11696 | ||
11697 | ||
11698 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "validate_job(%p[%d], %s)", con, | |
11699 | con->http.fd, uri->values[0].string.text); | |
11700 | ||
11701 | /* | |
11702 | * OK, see if the client is sending the document compressed - CUPS | |
11703 | * doesn't support compression yet... | |
11704 | */ | |
11705 | ||
fa73b229 | 11706 | if ((attr = ippFindAttribute(con->request, "compression", |
c7017ecc | 11707 | IPP_TAG_KEYWORD)) != NULL) |
ef416fc2 | 11708 | { |
c7017ecc MS |
11709 | if (strcmp(attr->values[0].string.text, "none") |
11710 | #ifdef HAVE_LIBZ | |
11711 | && strcmp(attr->values[0].string.text, "gzip") | |
11712 | #endif /* HAVE_LIBZ */ | |
11713 | ) | |
11714 | { | |
11715 | send_ipp_status(con, IPP_ATTRIBUTES, | |
11716 | _("Unsupported compression \"%s\""), | |
11717 | attr->values[0].string.text); | |
11718 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
11719 | "compression", NULL, attr->values[0].string.text); | |
11720 | return; | |
11721 | } | |
ef416fc2 | 11722 | } |
11723 | ||
11724 | /* | |
11725 | * Is it a format we support? | |
11726 | */ | |
11727 | ||
11728 | if ((format = ippFindAttribute(con->request, "document-format", | |
11729 | IPP_TAG_MIMETYPE)) != NULL) | |
11730 | { | |
bc44d920 | 11731 | if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", |
11732 | super, type) != 2) | |
ef416fc2 | 11733 | { |
4d301e69 | 11734 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\""), |
ef416fc2 | 11735 | format->values[0].string.text); |
11736 | return; | |
11737 | } | |
11738 | ||
fa73b229 | 11739 | if ((strcmp(super, "application") || strcmp(type, "octet-stream")) && |
11740 | !mimeType(MimeDatabase, super, type)) | |
ef416fc2 | 11741 | { |
11742 | cupsdLogMessage(CUPSD_LOG_INFO, | |
11743 | "Hint: Do you have the raw file printing rules enabled?"); | |
11744 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
c7017ecc | 11745 | _("Unsupported document-format \"%s\""), |
ef416fc2 | 11746 | format->values[0].string.text); |
11747 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
11748 | "document-format", NULL, format->values[0].string.text); | |
11749 | return; | |
11750 | } | |
11751 | } | |
11752 | ||
11753 | /* | |
11754 | * Is the destination valid? | |
11755 | */ | |
11756 | ||
f7deaa1a | 11757 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11758 | { |
11759 | /* | |
11760 | * Bad URI... | |
11761 | */ | |
11762 | ||
11763 | send_ipp_status(con, IPP_NOT_FOUND, | |
11764 | _("The printer or class was not found.")); | |
11765 | return; | |
11766 | } | |
11767 | ||
11768 | /* | |
11769 | * Check policy... | |
11770 | */ | |
11771 | ||
c7017ecc MS |
11772 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
11773 | ||
ef416fc2 | 11774 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
11775 | { | |
f899b121 | 11776 | send_http_error(con, status, printer); |
ef416fc2 | 11777 | return; |
11778 | } | |
c7017ecc MS |
11779 | else if (printer->num_auth_info_required == 1 && |
11780 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
11781 | !con->username[0]) | |
11782 | { | |
11783 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
11784 | return; | |
11785 | } | |
11786 | #ifdef HAVE_SSL | |
11787 | else if (auth_info && !con->http.tls && | |
11788 | !httpAddrLocalhost(con->http.hostaddr)) | |
11789 | { | |
11790 | /* | |
11791 | * Require encryption of auth-info over non-local connections... | |
11792 | */ | |
11793 | ||
11794 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); | |
11795 | return; | |
11796 | } | |
11797 | #endif /* HAVE_SSL */ | |
ef416fc2 | 11798 | |
11799 | /* | |
11800 | * Everything was ok, so return OK status... | |
11801 | */ | |
11802 | ||
11803 | con->response->request.status.status_code = IPP_OK; | |
11804 | } | |
11805 | ||
11806 | ||
11807 | /* | |
11808 | * 'validate_name()' - Make sure the printer name only contains valid chars. | |
11809 | */ | |
11810 | ||
bc44d920 | 11811 | static int /* O - 0 if name is no good, 1 if good */ |
ef416fc2 | 11812 | validate_name(const char *name) /* I - Name to check */ |
11813 | { | |
11814 | const char *ptr; /* Pointer into name */ | |
11815 | ||
11816 | ||
11817 | /* | |
11818 | * Scan the whole name... | |
11819 | */ | |
11820 | ||
11821 | for (ptr = name; *ptr; ptr ++) | |
f7deaa1a | 11822 | if ((*ptr > 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') |
ef416fc2 | 11823 | return (0); |
11824 | ||
11825 | /* | |
11826 | * All the characters are good; validate the length, too... | |
11827 | */ | |
11828 | ||
11829 | return ((ptr - name) < 128); | |
11830 | } | |
11831 | ||
11832 | ||
11833 | /* | |
11834 | * 'validate_user()' - Validate the user for the request. | |
11835 | */ | |
11836 | ||
11837 | static int /* O - 1 if permitted, 0 otherwise */ | |
11838 | validate_user(cupsd_job_t *job, /* I - Job */ | |
11839 | cupsd_client_t *con, /* I - Client connection */ | |
11840 | const char *owner, /* I - Owner of job/resource */ | |
11841 | char *username, /* O - Authenticated username */ | |
11842 | int userlen) /* I - Length of username */ | |
11843 | { | |
ef416fc2 | 11844 | cupsd_printer_t *printer; /* Printer for job */ |
11845 | ||
11846 | ||
11847 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
11848 | "validate_user(job=%d, con=%d, owner=\"%s\", username=%p, " | |
11849 | "userlen=%d)", | |
91c84a35 MS |
11850 | job->id, con ? con->http.fd : 0, |
11851 | owner ? owner : "(null)", username, userlen); | |
ef416fc2 | 11852 | |
11853 | /* | |
11854 | * Validate input... | |
11855 | */ | |
11856 | ||
11857 | if (!con || !owner || !username || userlen <= 0) | |
11858 | return (0); | |
11859 | ||
11860 | /* | |
11861 | * Get the best authenticated username that is available. | |
11862 | */ | |
11863 | ||
e00b005a | 11864 | strlcpy(username, get_username(con), userlen); |
ef416fc2 | 11865 | |
11866 | /* | |
11867 | * Check the username against the owner... | |
11868 | */ | |
11869 | ||
80ca4592 | 11870 | printer = cupsdFindDest(job->dest); |
ef416fc2 | 11871 | |
11872 | return (cupsdCheckPolicy(printer ? printer->op_policy_ptr : DefaultPolicyPtr, | |
11873 | con, owner) == HTTP_OK); | |
11874 | } | |
11875 | ||
11876 | ||
11877 | /* | |
b19ccc9e | 11878 | * End of "$Id: ipp.c 7944 2008-09-16 22:32:42Z mike $". |
ef416fc2 | 11879 | */ |