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Commit | Line | Data |
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ef416fc2 | 1 | /* |
5ec1fd3d | 2 | * IPP routines for the CUPS scheduler. |
ef416fc2 | 3 | * |
79d3cd17 | 4 | * Copyright 2007-2016 by Apple Inc. |
5ec1fd3d | 5 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
f7deaa1a | 6 | * |
5ec1fd3d MS |
7 | * This file contains Kerberos support code, copyright 2006 by |
8 | * Jelmer Vernooij. | |
ef416fc2 | 9 | * |
e3101897 | 10 | * Licensed under Apache License v2.0. See the file "LICENSE" for more information. |
ef416fc2 | 11 | */ |
12 | ||
13 | /* | |
14 | * Include necessary headers... | |
15 | */ | |
16 | ||
17 | #include "cupsd.h" | |
a603edef | 18 | #include <cups/ppd-private.h> |
ef416fc2 | 19 | |
f899b121 | 20 | #ifdef __APPLE__ |
a29fd7dd | 21 | /*# include <ApplicationServices/ApplicationServices.h> |
229681c1 | 22 | extern CFUUIDRef ColorSyncCreateUUIDFromUInt32(unsigned id); |
a29fd7dd | 23 | # include <CoreFoundation/CoreFoundation.h>*/ |
f899b121 | 24 | # ifdef HAVE_MEMBERSHIP_H |
25 | # include <membership.h> | |
26 | # endif /* HAVE_MEMBERSHIP_H */ | |
27 | # ifdef HAVE_MEMBERSHIPPRIV_H | |
28 | # include <membershipPriv.h> | |
29 | # else | |
7594b224 | 30 | extern int mbr_user_name_to_uuid(const char* name, uuid_t uu); |
31 | extern int mbr_group_name_to_uuid(const char* name, uuid_t uu); | |
32 | extern int mbr_check_membership_by_id(uuid_t user, gid_t group, int* ismember); | |
f899b121 | 33 | # endif /* HAVE_MEMBERSHIPPRIV_H */ |
34 | #endif /* __APPLE__ */ | |
7594b224 | 35 | |
ef416fc2 | 36 | |
ef416fc2 | 37 | /* |
38 | * Local functions... | |
39 | */ | |
40 | ||
41 | static void accept_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
42 | static void add_class(cupsd_client_t *con, ipp_attribute_t *uri); | |
b423cd4c | 43 | static int add_file(cupsd_client_t *con, cupsd_job_t *job, |
44 | mime_type_t *filetype, int compression); | |
f7deaa1a | 45 | static cupsd_job_t *add_job(cupsd_client_t *con, cupsd_printer_t *printer, |
80ca4592 | 46 | mime_type_t *filetype); |
ef416fc2 | 47 | static void add_job_subscriptions(cupsd_client_t *con, cupsd_job_t *job); |
321d8d57 | 48 | static void add_job_uuid(cupsd_job_t *job); |
ef416fc2 | 49 | static void add_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 50 | static void add_printer_state_reasons(cupsd_client_t *con, |
51 | cupsd_printer_t *p); | |
ef416fc2 | 52 | static void add_queued_job_count(cupsd_client_t *con, cupsd_printer_t *p); |
b423cd4c | 53 | static void apply_printer_defaults(cupsd_printer_t *printer, |
54 | cupsd_job_t *job); | |
ef416fc2 | 55 | static void authenticate_job(cupsd_client_t *con, ipp_attribute_t *uri); |
56 | static void cancel_all_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
57 | static void cancel_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
58 | static void cancel_subscription(cupsd_client_t *con, int id); | |
3dfe78b3 | 59 | static int check_rss_recipient(const char *recipient); |
ef416fc2 | 60 | static int check_quotas(cupsd_client_t *con, cupsd_printer_t *p); |
aaf19ab0 | 61 | static void close_job(cupsd_client_t *con, ipp_attribute_t *uri); |
fa73b229 | 62 | static void copy_attrs(ipp_t *to, ipp_t *from, cups_array_t *ra, |
10d09e33 MS |
63 | ipp_tag_t group, int quickcopy, |
64 | cups_array_t *exclude); | |
b423cd4c | 65 | static int copy_banner(cupsd_client_t *con, cupsd_job_t *job, |
66 | const char *name); | |
55516fd3 | 67 | static int copy_file(const char *from, const char *to, mode_t mode); |
b423cd4c | 68 | static int copy_model(cupsd_client_t *con, const char *from, |
69 | const char *to); | |
fa73b229 | 70 | static void copy_job_attrs(cupsd_client_t *con, |
71 | cupsd_job_t *job, | |
10d09e33 | 72 | cups_array_t *ra, cups_array_t *exclude); |
fa73b229 | 73 | static void copy_printer_attrs(cupsd_client_t *con, |
74 | cupsd_printer_t *printer, | |
75 | cups_array_t *ra); | |
ef416fc2 | 76 | static void copy_subscription_attrs(cupsd_client_t *con, |
77 | cupsd_subscription_t *sub, | |
10d09e33 MS |
78 | cups_array_t *ra, |
79 | cups_array_t *exclude); | |
ef416fc2 | 80 | static void create_job(cupsd_client_t *con, ipp_attribute_t *uri); |
7ae00c35 | 81 | static void create_local_printer(cupsd_client_t *con); |
ef416fc2 | 82 | static cups_array_t *create_requested_array(ipp_t *request); |
42404685 | 83 | static void create_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 84 | static void delete_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
85 | static void get_default(cupsd_client_t *con); | |
86 | static void get_devices(cupsd_client_t *con); | |
2e4ff8af | 87 | static void get_document(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 88 | static void get_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
89 | static void get_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
bd7854cb | 90 | static void get_notifications(cupsd_client_t *con); |
b94498cf | 91 | static void get_ppd(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 92 | static void get_ppds(cupsd_client_t *con); |
93 | static void get_printers(cupsd_client_t *con, int type); | |
94 | static void get_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 95 | static void get_printer_supported(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 96 | static void get_subscription_attrs(cupsd_client_t *con, int sub_id); |
97 | static void get_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); | |
e00b005a | 98 | static const char *get_username(cupsd_client_t *con); |
ef416fc2 | 99 | static void hold_job(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 | 100 | static void hold_new_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 101 | static void move_job(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 102 | static int ppd_parse_line(const char *line, char *option, int olen, |
103 | char *choice, int clen); | |
104 | static void print_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
c5571a1d | 105 | static void read_job_ticket(cupsd_client_t *con); |
ef416fc2 | 106 | static void reject_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 MS |
107 | static void release_held_new_jobs(cupsd_client_t *con, |
108 | ipp_attribute_t *uri); | |
ef416fc2 | 109 | static void release_job(cupsd_client_t *con, ipp_attribute_t *uri); |
110 | static void renew_subscription(cupsd_client_t *con, int sub_id); | |
111 | static void restart_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
f7deaa1a | 112 | static void save_auth_info(cupsd_client_t *con, cupsd_job_t *job, |
113 | ipp_attribute_t *auth_info); | |
ef416fc2 | 114 | static void send_document(cupsd_client_t *con, ipp_attribute_t *uri); |
f899b121 | 115 | static void send_http_error(cupsd_client_t *con, http_status_t status, |
116 | cupsd_printer_t *printer); | |
ef416fc2 | 117 | static void send_ipp_status(cupsd_client_t *con, ipp_status_t status, |
118 | const char *message, ...) | |
85dda01c | 119 | __attribute__((__format__(__printf__, 3, 4))); |
ef416fc2 | 120 | static void set_default(cupsd_client_t *con, ipp_attribute_t *uri); |
121 | static void set_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 122 | static void set_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); |
f0b589f7 | 123 | static int set_printer_defaults(cupsd_client_t *con, cupsd_printer_t *printer); |
ef416fc2 | 124 | static void start_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
125 | static void stop_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
07623986 MS |
126 | static void url_encode_attr(ipp_attribute_t *attr, char *buffer, size_t bufsize); |
127 | static char *url_encode_string(const char *s, char *buffer, size_t bufsize); | |
ef416fc2 | 128 | static int user_allowed(cupsd_printer_t *p, const char *username); |
129 | static void validate_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
130 | static int validate_name(const char *name); | |
07623986 | 131 | static int validate_user(cupsd_job_t *job, cupsd_client_t *con, const char *owner, char *username, size_t userlen); |
ef416fc2 | 132 | |
133 | ||
134 | /* | |
09a101d6 | 135 | * 'cupsdProcessIPPRequest()' - Process an incoming IPP request. |
ef416fc2 | 136 | */ |
137 | ||
138 | int /* O - 1 on success, 0 on failure */ | |
139 | cupsdProcessIPPRequest( | |
140 | cupsd_client_t *con) /* I - Client connection */ | |
141 | { | |
142 | ipp_tag_t group; /* Current group tag */ | |
143 | ipp_attribute_t *attr; /* Current attribute */ | |
144 | ipp_attribute_t *charset; /* Character set attribute */ | |
145 | ipp_attribute_t *language; /* Language attribute */ | |
9f5eb9be | 146 | ipp_attribute_t *uri = NULL; /* Printer or job URI attribute */ |
ef416fc2 | 147 | ipp_attribute_t *username; /* requesting-user-name attr */ |
148 | int sub_id; /* Subscription ID */ | |
149 | ||
150 | ||
d2123aee MS |
151 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdProcessIPPRequest(%p[%d]): operation_id=%04x(%s)", con, con->number, con->request->request.op.operation_id, ippOpString(con->request->request.op.operation_id)); |
152 | ||
153 | if (LogLevel >= CUPSD_LOG_DEBUG2) | |
154 | { | |
155 | for (group = IPP_TAG_ZERO, attr = ippFirstAttribute(con->request); attr; attr = ippNextAttribute(con->request)) | |
156 | { | |
157 | const char *name; /* Attribute name */ | |
158 | char value[1024]; /* Attribute value */ | |
159 | ||
160 | if (group != ippGetGroupTag(attr)) | |
161 | { | |
162 | group = ippGetGroupTag(attr); | |
163 | if (group != IPP_TAG_ZERO) | |
164 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdProcessIPPRequest: %s", ippTagString(group)); | |
165 | } | |
166 | ||
167 | if ((name = ippGetName(attr)) == NULL) | |
168 | continue; | |
169 | ||
170 | ippAttributeString(attr, value, sizeof(value)); | |
171 | ||
172 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdProcessIPPRequest: %s %s%s '%s'", name, ippGetCount(attr) > 1 ? "1setOf " : "", ippTagString(ippGetValueTag(attr)), value); | |
173 | } | |
174 | } | |
ef416fc2 | 175 | |
176 | /* | |
177 | * First build an empty response message for this request... | |
178 | */ | |
179 | ||
180 | con->response = ippNew(); | |
181 | ||
bc44d920 | 182 | con->response->request.status.version[0] = |
183 | con->request->request.op.version[0]; | |
184 | con->response->request.status.version[1] = | |
185 | con->request->request.op.version[1]; | |
186 | con->response->request.status.request_id = | |
187 | con->request->request.op.request_id; | |
ef416fc2 | 188 | |
189 | /* | |
190 | * Then validate the request header and required attributes... | |
191 | */ | |
f7deaa1a | 192 | |
c168a833 MS |
193 | if (con->request->request.any.version[0] != 1 && |
194 | con->request->request.any.version[0] != 2) | |
ef416fc2 | 195 | { |
196 | /* | |
c168a833 | 197 | * Return an error, since we only support IPP 1.x and 2.x. |
ef416fc2 | 198 | */ |
199 | ||
200 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
201 | "%04X %s Bad request version number %d.%d", | |
996acce8 | 202 | IPP_VERSION_NOT_SUPPORTED, con->http->hostname, |
ef416fc2 | 203 | con->request->request.any.version[0], |
204 | con->request->request.any.version[1]); | |
205 | ||
206 | send_ipp_status(con, IPP_VERSION_NOT_SUPPORTED, | |
84315f46 | 207 | _("Bad request version number %d.%d."), |
ef416fc2 | 208 | con->request->request.any.version[0], |
209 | con->request->request.any.version[1]); | |
f7deaa1a | 210 | } |
f0ab5bff MS |
211 | else if (con->request->request.any.request_id < 1) |
212 | { | |
213 | /* | |
214 | * Return an error, since request IDs must be between 1 and 2^31-1 | |
215 | */ | |
216 | ||
217 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
218 | "%04X %s Bad request ID %d", | |
996acce8 | 219 | IPP_BAD_REQUEST, con->http->hostname, |
f0ab5bff MS |
220 | con->request->request.any.request_id); |
221 | ||
84315f46 | 222 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad request ID %d."), |
f0ab5bff MS |
223 | con->request->request.any.request_id); |
224 | } | |
fa73b229 | 225 | else if (!con->request->attrs) |
ef416fc2 | 226 | { |
227 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
228 | "%04X %s No attributes in request", | |
996acce8 | 229 | IPP_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 230 | |
84315f46 | 231 | send_ipp_status(con, IPP_BAD_REQUEST, _("No attributes in request.")); |
ef416fc2 | 232 | } |
233 | else | |
234 | { | |
235 | /* | |
236 | * Make sure that the attributes are provided in the correct order and | |
237 | * don't repeat groups... | |
238 | */ | |
239 | ||
240 | for (attr = con->request->attrs, group = attr->group_tag; | |
fa73b229 | 241 | attr; |
ef416fc2 | 242 | attr = attr->next) |
243 | if (attr->group_tag < group && attr->group_tag != IPP_TAG_ZERO) | |
244 | { | |
245 | /* | |
246 | * Out of order; return an error... | |
247 | */ | |
248 | ||
249 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
250 | "%04X %s Attribute groups are out of order", | |
996acce8 | 251 | IPP_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 252 | |
253 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 254 | _("Attribute groups are out of order (%x < %x)."), |
ef416fc2 | 255 | attr->group_tag, group); |
256 | break; | |
257 | } | |
258 | else | |
259 | group = attr->group_tag; | |
260 | ||
fa73b229 | 261 | if (!attr) |
ef416fc2 | 262 | { |
263 | /* | |
264 | * Then make sure that the first three attributes are: | |
265 | * | |
266 | * attributes-charset | |
267 | * attributes-natural-language | |
268 | * printer-uri/job-uri | |
269 | */ | |
270 | ||
271 | attr = con->request->attrs; | |
1340db2d MS |
272 | if (attr && attr->name && |
273 | !strcmp(attr->name, "attributes-charset") && | |
fa73b229 | 274 | (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_CHARSET) |
ef416fc2 | 275 | charset = attr; |
276 | else | |
277 | charset = NULL; | |
278 | ||
279 | if (attr) | |
280 | attr = attr->next; | |
281 | ||
1340db2d MS |
282 | if (attr && attr->name && |
283 | !strcmp(attr->name, "attributes-natural-language") && | |
fa73b229 | 284 | (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_LANGUAGE) |
1523f10d | 285 | { |
ef416fc2 | 286 | language = attr; |
1523f10d MS |
287 | |
288 | /* | |
289 | * Reset language for this request if different from Accept-Language. | |
290 | */ | |
291 | ||
292 | if (!con->language || | |
293 | strcmp(attr->values[0].string.text, con->language->language)) | |
294 | { | |
295 | cupsLangFree(con->language); | |
296 | con->language = cupsLangGet(attr->values[0].string.text); | |
297 | } | |
298 | } | |
ef416fc2 | 299 | else |
300 | language = NULL; | |
301 | ||
fa73b229 | 302 | if ((attr = ippFindAttribute(con->request, "printer-uri", |
303 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 304 | uri = attr; |
fa73b229 | 305 | else if ((attr = ippFindAttribute(con->request, "job-uri", |
306 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 307 | uri = attr; |
b94498cf | 308 | else if (con->request->request.op.operation_id == CUPS_GET_PPD) |
309 | uri = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME); | |
ef416fc2 | 310 | else |
311 | uri = NULL; | |
312 | ||
313 | if (charset) | |
314 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, | |
bc44d920 | 315 | "attributes-charset", NULL, |
316 | charset->values[0].string.text); | |
ef416fc2 | 317 | else |
318 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, | |
f8b3a85b | 319 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 320 | |
321 | if (language) | |
322 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
323 | "attributes-natural-language", NULL, | |
324 | language->values[0].string.text); | |
325 | else | |
326 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
327 | "attributes-natural-language", NULL, DefaultLanguage); | |
328 | ||
2e4ff8af | 329 | if (charset && |
88f9aafc MS |
330 | _cups_strcasecmp(charset->values[0].string.text, "us-ascii") && |
331 | _cups_strcasecmp(charset->values[0].string.text, "utf-8")) | |
2e4ff8af MS |
332 | { |
333 | /* | |
334 | * Bad character set... | |
335 | */ | |
336 | ||
4d301e69 | 337 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unsupported character set \"%s\"", |
2e4ff8af MS |
338 | charset->values[0].string.text); |
339 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
340 | "%04X %s Unsupported attributes-charset value \"%s\"", | |
996acce8 | 341 | IPP_CHARSET, con->http->hostname, |
2e4ff8af MS |
342 | charset->values[0].string.text); |
343 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 344 | _("Unsupported character set \"%s\"."), |
2e4ff8af MS |
345 | charset->values[0].string.text); |
346 | } | |
347 | else if (!charset || !language || | |
348 | (!uri && | |
349 | con->request->request.op.operation_id != CUPS_GET_DEFAULT && | |
350 | con->request->request.op.operation_id != CUPS_GET_PRINTERS && | |
351 | con->request->request.op.operation_id != CUPS_GET_CLASSES && | |
352 | con->request->request.op.operation_id != CUPS_GET_DEVICES && | |
353 | con->request->request.op.operation_id != CUPS_GET_PPDS)) | |
ef416fc2 | 354 | { |
355 | /* | |
356 | * Return an error, since attributes-charset, | |
357 | * attributes-natural-language, and printer-uri/job-uri are required | |
358 | * for all operations. | |
359 | */ | |
360 | ||
361 | if (!charset) | |
362 | { | |
363 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 364 | "Missing attributes-charset attribute"); |
ef416fc2 | 365 | |
366 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
367 | "%04X %s Missing attributes-charset attribute", | |
996acce8 | 368 | IPP_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 369 | } |
370 | ||
371 | if (!language) | |
372 | { | |
373 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 374 | "Missing attributes-natural-language attribute"); |
ef416fc2 | 375 | |
376 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
377 | "%04X %s Missing attributes-natural-language attribute", | |
996acce8 | 378 | IPP_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 379 | } |
380 | ||
381 | if (!uri) | |
382 | { | |
383 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
b94498cf | 384 | "Missing printer-uri, job-uri, or ppd-name " |
4d301e69 | 385 | "attribute"); |
ef416fc2 | 386 | |
387 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
b94498cf | 388 | "%04X %s Missing printer-uri, job-uri, or ppd-name " |
996acce8 | 389 | "attribute", IPP_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 390 | } |
391 | ||
392 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Request attributes follow..."); | |
393 | ||
fa73b229 | 394 | for (attr = con->request->attrs; attr; attr = attr->next) |
f7deaa1a | 395 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
ef416fc2 | 396 | "attr \"%s\": group_tag = %x, value_tag = %x", |
397 | attr->name ? attr->name : "(null)", attr->group_tag, | |
398 | attr->value_tag); | |
399 | ||
400 | cupsdLogMessage(CUPSD_LOG_DEBUG, "End of attributes..."); | |
401 | ||
402 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 403 | _("Missing required attributes.")); |
ef416fc2 | 404 | } |
405 | else | |
406 | { | |
407 | /* | |
408 | * OK, all the checks pass so far; make sure requesting-user-name is | |
409 | * not "root" from a remote host... | |
410 | */ | |
411 | ||
412 | if ((username = ippFindAttribute(con->request, "requesting-user-name", | |
413 | IPP_TAG_NAME)) != NULL) | |
414 | { | |
415 | /* | |
416 | * Check for root user... | |
417 | */ | |
418 | ||
419 | if (!strcmp(username->values[0].string.text, "root") && | |
996acce8 | 420 | _cups_strcasecmp(con->http->hostname, "localhost") && |
ef416fc2 | 421 | strcmp(con->username, "root")) |
422 | { | |
423 | /* | |
424 | * Remote unauthenticated user masquerading as local root... | |
425 | */ | |
426 | ||
5e6c3df7 | 427 | ippSetString(con->request, &username, 0, RemoteRoot); |
ef416fc2 | 428 | } |
429 | } | |
430 | ||
431 | if ((attr = ippFindAttribute(con->request, "notify-subscription-id", | |
432 | IPP_TAG_INTEGER)) != NULL) | |
433 | sub_id = attr->values[0].integer; | |
434 | else | |
435 | sub_id = 0; | |
436 | ||
437 | /* | |
438 | * Then try processing the operation... | |
439 | */ | |
440 | ||
441 | if (uri) | |
bd7854cb | 442 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s", |
443 | ippOpString(con->request->request.op.operation_id), | |
444 | uri->values[0].string.text); | |
445 | else | |
446 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s", | |
447 | ippOpString(con->request->request.op.operation_id)); | |
ef416fc2 | 448 | |
449 | switch (con->request->request.op.operation_id) | |
450 | { | |
42404685 | 451 | case IPP_OP_PRINT_JOB : |
ef416fc2 | 452 | print_job(con, uri); |
453 | break; | |
454 | ||
42404685 | 455 | case IPP_OP_VALIDATE_JOB : |
ef416fc2 | 456 | validate_job(con, uri); |
457 | break; | |
458 | ||
42404685 | 459 | case IPP_OP_CREATE_JOB : |
ef416fc2 | 460 | create_job(con, uri); |
461 | break; | |
462 | ||
42404685 | 463 | case IPP_OP_SEND_DOCUMENT : |
ef416fc2 | 464 | send_document(con, uri); |
465 | break; | |
466 | ||
42404685 | 467 | case IPP_OP_CANCEL_JOB : |
ef416fc2 | 468 | cancel_job(con, uri); |
469 | break; | |
470 | ||
42404685 | 471 | case IPP_OP_GET_JOB_ATTRIBUTES : |
ef416fc2 | 472 | get_job_attrs(con, uri); |
473 | break; | |
474 | ||
42404685 | 475 | case IPP_OP_GET_JOBS : |
ef416fc2 | 476 | get_jobs(con, uri); |
477 | break; | |
478 | ||
42404685 | 479 | case IPP_OP_GET_PRINTER_ATTRIBUTES : |
ef416fc2 | 480 | get_printer_attrs(con, uri); |
481 | break; | |
482 | ||
42404685 | 483 | case IPP_OP_GET_PRINTER_SUPPORTED_VALUES : |
c168a833 MS |
484 | get_printer_supported(con, uri); |
485 | break; | |
486 | ||
42404685 | 487 | case IPP_OP_HOLD_JOB : |
ef416fc2 | 488 | hold_job(con, uri); |
489 | break; | |
490 | ||
42404685 | 491 | case IPP_OP_RELEASE_JOB : |
ef416fc2 | 492 | release_job(con, uri); |
493 | break; | |
494 | ||
42404685 | 495 | case IPP_OP_RESTART_JOB : |
ef416fc2 | 496 | restart_job(con, uri); |
497 | break; | |
498 | ||
42404685 | 499 | case IPP_OP_PAUSE_PRINTER : |
ef416fc2 | 500 | stop_printer(con, uri); |
501 | break; | |
502 | ||
42404685 | 503 | case IPP_OP_RESUME_PRINTER : |
ef416fc2 | 504 | start_printer(con, uri); |
505 | break; | |
506 | ||
42404685 MS |
507 | case IPP_OP_PURGE_JOBS : |
508 | case IPP_OP_CANCEL_JOBS : | |
509 | case IPP_OP_CANCEL_MY_JOBS : | |
ef416fc2 | 510 | cancel_all_jobs(con, uri); |
511 | break; | |
512 | ||
42404685 | 513 | case IPP_OP_SET_JOB_ATTRIBUTES : |
ef416fc2 | 514 | set_job_attrs(con, uri); |
515 | break; | |
516 | ||
42404685 | 517 | case IPP_OP_SET_PRINTER_ATTRIBUTES : |
c168a833 MS |
518 | set_printer_attrs(con, uri); |
519 | break; | |
520 | ||
42404685 | 521 | case IPP_OP_HOLD_NEW_JOBS : |
61cf44e2 MS |
522 | hold_new_jobs(con, uri); |
523 | break; | |
524 | ||
42404685 | 525 | case IPP_OP_RELEASE_HELD_NEW_JOBS : |
61cf44e2 MS |
526 | release_held_new_jobs(con, uri); |
527 | break; | |
528 | ||
42404685 | 529 | case IPP_OP_CLOSE_JOB : |
aaf19ab0 MS |
530 | close_job(con, uri); |
531 | break; | |
532 | ||
42404685 | 533 | case IPP_OP_CUPS_GET_DEFAULT : |
ef416fc2 | 534 | get_default(con); |
535 | break; | |
536 | ||
42404685 | 537 | case IPP_OP_CUPS_GET_PRINTERS : |
ef416fc2 | 538 | get_printers(con, 0); |
539 | break; | |
540 | ||
42404685 | 541 | case IPP_OP_CUPS_GET_CLASSES : |
ef416fc2 | 542 | get_printers(con, CUPS_PRINTER_CLASS); |
543 | break; | |
544 | ||
42404685 | 545 | case IPP_OP_CUPS_ADD_MODIFY_PRINTER : |
ef416fc2 | 546 | add_printer(con, uri); |
547 | break; | |
548 | ||
42404685 | 549 | case IPP_OP_CUPS_DELETE_PRINTER : |
ef416fc2 | 550 | delete_printer(con, uri); |
551 | break; | |
552 | ||
42404685 | 553 | case IPP_OP_CUPS_ADD_MODIFY_CLASS : |
ef416fc2 | 554 | add_class(con, uri); |
555 | break; | |
556 | ||
42404685 | 557 | case IPP_OP_CUPS_DELETE_CLASS : |
ef416fc2 | 558 | delete_printer(con, uri); |
559 | break; | |
560 | ||
42404685 MS |
561 | case IPP_OP_CUPS_ACCEPT_JOBS : |
562 | case IPP_OP_ENABLE_PRINTER : | |
ef416fc2 | 563 | accept_jobs(con, uri); |
564 | break; | |
565 | ||
42404685 MS |
566 | case IPP_OP_CUPS_REJECT_JOBS : |
567 | case IPP_OP_DISABLE_PRINTER : | |
ef416fc2 | 568 | reject_jobs(con, uri); |
569 | break; | |
570 | ||
42404685 | 571 | case IPP_OP_CUPS_SET_DEFAULT : |
ef416fc2 | 572 | set_default(con, uri); |
573 | break; | |
574 | ||
42404685 | 575 | case IPP_OP_CUPS_GET_DEVICES : |
ef416fc2 | 576 | get_devices(con); |
577 | break; | |
578 | ||
42404685 | 579 | case IPP_OP_CUPS_GET_DOCUMENT : |
2e4ff8af MS |
580 | get_document(con, uri); |
581 | break; | |
582 | ||
42404685 | 583 | case IPP_OP_CUPS_GET_PPD : |
b94498cf | 584 | get_ppd(con, uri); |
585 | break; | |
586 | ||
42404685 | 587 | case IPP_OP_CUPS_GET_PPDS : |
ef416fc2 | 588 | get_ppds(con); |
589 | break; | |
590 | ||
42404685 | 591 | case IPP_OP_CUPS_MOVE_JOB : |
ef416fc2 | 592 | move_job(con, uri); |
593 | break; | |
594 | ||
42404685 | 595 | case IPP_OP_CUPS_AUTHENTICATE_JOB : |
ef416fc2 | 596 | authenticate_job(con, uri); |
597 | break; | |
598 | ||
42404685 MS |
599 | case IPP_OP_CREATE_PRINTER_SUBSCRIPTIONS : |
600 | case IPP_OP_CREATE_JOB_SUBSCRIPTIONS : | |
601 | create_subscriptions(con, uri); | |
ef416fc2 | 602 | break; |
603 | ||
42404685 | 604 | case IPP_OP_GET_SUBSCRIPTION_ATTRIBUTES : |
ef416fc2 | 605 | get_subscription_attrs(con, sub_id); |
606 | break; | |
607 | ||
42404685 | 608 | case IPP_OP_GET_SUBSCRIPTIONS : |
ef416fc2 | 609 | get_subscriptions(con, uri); |
610 | break; | |
611 | ||
42404685 | 612 | case IPP_OP_RENEW_SUBSCRIPTION : |
ef416fc2 | 613 | renew_subscription(con, sub_id); |
614 | break; | |
615 | ||
42404685 | 616 | case IPP_OP_CANCEL_SUBSCRIPTION : |
ef416fc2 | 617 | cancel_subscription(con, sub_id); |
618 | break; | |
619 | ||
42404685 | 620 | case IPP_OP_GET_NOTIFICATIONS : |
bd7854cb | 621 | get_notifications(con); |
ef416fc2 | 622 | break; |
623 | ||
7ae00c35 MS |
624 | case IPP_OP_CUPS_CREATE_LOCAL_PRINTER : |
625 | create_local_printer(con); | |
626 | break; | |
627 | ||
ef416fc2 | 628 | default : |
629 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, | |
630 | "%04X %s Operation %04X (%s) not supported", | |
996acce8 | 631 | IPP_OPERATION_NOT_SUPPORTED, con->http->hostname, |
ef416fc2 | 632 | con->request->request.op.operation_id, |
633 | ippOpString(con->request->request.op.operation_id)); | |
634 | ||
635 | send_ipp_status(con, IPP_OPERATION_NOT_SUPPORTED, | |
84315f46 | 636 | _("%s not supported."), |
bc44d920 | 637 | ippOpString( |
638 | con->request->request.op.operation_id)); | |
ef416fc2 | 639 | break; |
640 | } | |
641 | } | |
642 | } | |
643 | } | |
644 | ||
645 | if (con->response) | |
646 | { | |
647 | /* | |
648 | * Sending data from the scheduler... | |
649 | */ | |
650 | ||
ee571f26 | 651 | cupsdLogMessage(con->response->request.status.status_code |
c5571a1d MS |
652 | >= IPP_BAD_REQUEST && |
653 | con->response->request.status.status_code | |
654 | != IPP_NOT_FOUND ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
21f36711 | 655 | "[Client %d] Returning IPP %s for %s (%s) from %s", |
996acce8 | 656 | con->number, |
ee571f26 MS |
657 | ippErrorString(con->response->request.status.status_code), |
658 | ippOpString(con->request->request.op.operation_id), | |
9f5eb9be | 659 | uri ? uri->values[0].string.text : "no URI", |
996acce8 | 660 | con->http->hostname); |
ef416fc2 | 661 | |
a73ca01e MS |
662 | httpClearFields(con->http); |
663 | ||
f301802f | 664 | #ifdef CUPSD_USE_CHUNKING |
e200616a MS |
665 | /* |
666 | * Because older versions of CUPS (1.1.17 and older) and some IPP | |
667 | * clients do not implement chunking properly, we cannot use | |
668 | * chunking by default. This may become the default in future | |
669 | * CUPS releases, or we might add a configuration directive for | |
670 | * it. | |
671 | */ | |
07725fee | 672 | |
e200616a MS |
673 | if (con->http->version == HTTP_1_1) |
674 | { | |
675 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
676 | "[Client %d] Transfer-Encoding: chunked", | |
677 | con->number); | |
d09495fa | 678 | |
e200616a MS |
679 | cupsdSetLength(con->http, 0); |
680 | } | |
681 | else | |
f301802f | 682 | #endif /* CUPSD_USE_CHUNKING */ |
e200616a MS |
683 | { |
684 | size_t length; /* Length of response */ | |
b94498cf | 685 | |
07725fee | 686 | |
e200616a | 687 | length = ippLength(con->response); |
d09495fa | 688 | |
e200616a MS |
689 | if (con->file >= 0 && !con->pipe_pid) |
690 | { | |
691 | struct stat fileinfo; /* File information */ | |
b94498cf | 692 | |
e200616a | 693 | if (!fstat(con->file, &fileinfo)) |
7e86f2f6 | 694 | length += (size_t)fileinfo.st_size; |
ef416fc2 | 695 | } |
696 | ||
e200616a MS |
697 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
698 | "[Client %d] Content-Length: " CUPS_LLFMT, | |
699 | con->number, CUPS_LLCAST length); | |
700 | httpSetLength(con->http, length); | |
701 | } | |
ef416fc2 | 702 | |
e200616a MS |
703 | if (cupsdSendHeader(con, HTTP_OK, "application/ipp", CUPSD_AUTH_NONE)) |
704 | { | |
ef416fc2 | 705 | /* |
706 | * Tell the caller the response header was sent successfully... | |
707 | */ | |
708 | ||
e200616a MS |
709 | cupsdAddSelect(httpGetFd(con->http), (cupsd_selfunc_t)cupsdReadClient, |
710 | (cupsd_selfunc_t)cupsdWriteClient, con); | |
42404685 | 711 | |
ef416fc2 | 712 | return (1); |
713 | } | |
714 | else | |
715 | { | |
716 | /* | |
717 | * Tell the caller the response header could not be sent... | |
718 | */ | |
719 | ||
720 | return (0); | |
721 | } | |
722 | } | |
723 | else | |
724 | { | |
725 | /* | |
726 | * Sending data from a subprocess like cups-deviced; tell the caller | |
727 | * everything is A-OK so far... | |
728 | */ | |
729 | ||
730 | return (1); | |
731 | } | |
732 | } | |
733 | ||
734 | ||
09a101d6 | 735 | /* |
736 | * 'cupsdTimeoutJob()' - Timeout a job waiting on job files. | |
737 | */ | |
738 | ||
91c84a35 | 739 | int /* O - 0 on success, -1 on error */ |
09a101d6 | 740 | cupsdTimeoutJob(cupsd_job_t *job) /* I - Job to timeout */ |
741 | { | |
742 | cupsd_printer_t *printer; /* Destination printer or class */ | |
743 | ipp_attribute_t *attr; /* job-sheets attribute */ | |
744 | int kbytes; /* Kilobytes in banner */ | |
745 | ||
746 | ||
747 | job->pending_timeout = 0; | |
748 | ||
749 | /* | |
750 | * See if we need to add the ending sheet... | |
751 | */ | |
752 | ||
6d2f911b MS |
753 | if (!cupsdLoadJob(job)) |
754 | return (-1); | |
755 | ||
09a101d6 | 756 | printer = cupsdFindDest(job->dest); |
757 | attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
758 | ||
a2326b5b | 759 | if (printer && !(printer->type & CUPS_PRINTER_REMOTE) && |
09a101d6 | 760 | attr && attr->num_values > 1) |
761 | { | |
762 | /* | |
763 | * Yes... | |
764 | */ | |
765 | ||
75bd9771 MS |
766 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding end banner page \"%s\".", |
767 | attr->values[1].string.text); | |
09a101d6 | 768 | |
91c84a35 MS |
769 | if ((kbytes = copy_banner(NULL, job, attr->values[1].string.text)) < 0) |
770 | return (-1); | |
09a101d6 | 771 | |
772 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
773 | } | |
91c84a35 MS |
774 | |
775 | return (0); | |
09a101d6 | 776 | } |
777 | ||
778 | ||
ef416fc2 | 779 | /* |
780 | * 'accept_jobs()' - Accept print jobs to a printer. | |
781 | */ | |
782 | ||
783 | static void | |
784 | accept_jobs(cupsd_client_t *con, /* I - Client connection */ | |
785 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
786 | { | |
787 | http_status_t status; /* Policy status */ | |
bc44d920 | 788 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 789 | cupsd_printer_t *printer; /* Printer data */ |
790 | ||
791 | ||
792 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "accept_jobs(%p[%d], %s)", con, | |
996acce8 | 793 | con->number, uri->values[0].string.text); |
ef416fc2 | 794 | |
795 | /* | |
796 | * Is the destination valid? | |
797 | */ | |
798 | ||
f7deaa1a | 799 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 800 | { |
801 | /* | |
802 | * Bad URI... | |
803 | */ | |
804 | ||
805 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 806 | _("The printer or class does not exist.")); |
ef416fc2 | 807 | return; |
808 | } | |
809 | ||
810 | /* | |
811 | * Check policy... | |
812 | */ | |
813 | ||
814 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
815 | { | |
f899b121 | 816 | send_http_error(con, status, printer); |
ef416fc2 | 817 | return; |
818 | } | |
819 | ||
820 | /* | |
821 | * Accept jobs sent to the printer... | |
822 | */ | |
823 | ||
824 | printer->accepting = 1; | |
825 | printer->state_message[0] = '\0'; | |
826 | ||
f8b3a85b MS |
827 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
828 | "Now accepting jobs."); | |
829 | ||
ef416fc2 | 830 | if (dtype & CUPS_PRINTER_CLASS) |
f7deaa1a | 831 | { |
3dfe78b3 | 832 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
f7deaa1a | 833 | |
834 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" now accepting jobs (\"%s\").", | |
835 | printer->name, get_username(con)); | |
836 | } | |
ef416fc2 | 837 | else |
f7deaa1a | 838 | { |
3dfe78b3 | 839 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 840 | |
bc44d920 | 841 | cupsdLogMessage(CUPSD_LOG_INFO, |
842 | "Printer \"%s\" now accepting jobs (\"%s\").", | |
f7deaa1a | 843 | printer->name, get_username(con)); |
844 | } | |
ef416fc2 | 845 | |
846 | /* | |
847 | * Everything was ok, so return OK status... | |
848 | */ | |
849 | ||
850 | con->response->request.status.status_code = IPP_OK; | |
851 | } | |
852 | ||
853 | ||
854 | /* | |
855 | * 'add_class()' - Add a class to the system. | |
856 | */ | |
857 | ||
858 | static void | |
859 | add_class(cupsd_client_t *con, /* I - Client connection */ | |
860 | ipp_attribute_t *uri) /* I - URI of class */ | |
861 | { | |
862 | http_status_t status; /* Policy status */ | |
863 | int i; /* Looping var */ | |
61cf44e2 | 864 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 865 | username[HTTP_MAX_URI], /* Username portion of URI */ |
866 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
867 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
868 | int port; /* Port portion of URI */ | |
869 | cupsd_printer_t *pclass, /* Class */ | |
870 | *member; /* Member printer/class */ | |
871 | cups_ptype_t dtype; /* Destination type */ | |
ef416fc2 | 872 | ipp_attribute_t *attr; /* Printer attribute */ |
873 | int modify; /* Non-zero if we just modified */ | |
e00b005a | 874 | int need_restart_job; /* Need to restart job? */ |
ef416fc2 | 875 | |
876 | ||
877 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_class(%p[%d], %s)", con, | |
996acce8 | 878 | con->number, uri->values[0].string.text); |
ef416fc2 | 879 | |
880 | /* | |
881 | * Do we have a valid URI? | |
882 | */ | |
883 | ||
61cf44e2 MS |
884 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
885 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 886 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 887 | |
888 | ||
fa73b229 | 889 | if (strncmp(resource, "/classes/", 9) || strlen(resource) == 9) |
ef416fc2 | 890 | { |
891 | /* | |
892 | * No, return an error... | |
893 | */ | |
894 | ||
895 | send_ipp_status(con, IPP_BAD_REQUEST, | |
896 | _("The printer-uri must be of the form " | |
897 | "\"ipp://HOSTNAME/classes/CLASSNAME\".")); | |
898 | return; | |
899 | } | |
900 | ||
901 | /* | |
902 | * Do we have a valid printer name? | |
903 | */ | |
904 | ||
905 | if (!validate_name(resource + 9)) | |
906 | { | |
907 | /* | |
908 | * No, return an error... | |
909 | */ | |
910 | ||
911 | send_ipp_status(con, IPP_BAD_REQUEST, | |
912 | _("The printer-uri \"%s\" contains invalid characters."), | |
913 | uri->values[0].string.text); | |
914 | return; | |
915 | } | |
916 | ||
ef416fc2 | 917 | /* |
918 | * See if the class already exists; if not, create a new class... | |
919 | */ | |
920 | ||
921 | if ((pclass = cupsdFindClass(resource + 9)) == NULL) | |
922 | { | |
923 | /* | |
924 | * Class doesn't exist; see if we have a printer of the same name... | |
925 | */ | |
926 | ||
a2326b5b | 927 | if ((pclass = cupsdFindPrinter(resource + 9)) != NULL) |
ef416fc2 | 928 | { |
929 | /* | |
930 | * Yes, return an error... | |
931 | */ | |
932 | ||
933 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 934 | _("A printer named \"%s\" already exists."), |
ef416fc2 | 935 | resource + 9); |
936 | return; | |
937 | } | |
938 | ||
939 | /* | |
2e4ff8af | 940 | * No, check the default policy and then add the class... |
ef416fc2 | 941 | */ |
942 | ||
2e4ff8af MS |
943 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
944 | { | |
945 | send_http_error(con, status, NULL); | |
946 | return; | |
947 | } | |
948 | ||
ef416fc2 | 949 | pclass = cupsdAddClass(resource + 9); |
950 | modify = 0; | |
409f5497 MS |
951 | |
952 | pclass->printer_id = NextPrinterId ++; | |
ef416fc2 | 953 | } |
2e4ff8af MS |
954 | else if ((status = cupsdCheckPolicy(pclass->op_policy_ptr, con, |
955 | NULL)) != HTTP_OK) | |
956 | { | |
2fb76298 | 957 | send_http_error(con, status, pclass); |
2e4ff8af MS |
958 | return; |
959 | } | |
ef416fc2 | 960 | else |
961 | modify = 1; | |
962 | ||
963 | /* | |
964 | * Look for attributes and copy them over as needed... | |
965 | */ | |
966 | ||
e00b005a | 967 | need_restart_job = 0; |
968 | ||
9b4bd602 | 969 | if ((attr = ippFindAttribute(con->request, "printer-location", IPP_TAG_TEXT)) != NULL) |
ef416fc2 | 970 | cupsdSetString(&pclass->location, attr->values[0].string.text); |
971 | ||
9b4bd602 MS |
972 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
973 | cupsdSetString(&pclass->geo_location, attr->values[0].string.text); | |
974 | ||
975 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
976 | cupsdSetString(&pclass->organization, attr->values[0].string.text); | |
977 | ||
978 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
979 | cupsdSetString(&pclass->organizational_unit, attr->values[0].string.text); | |
980 | ||
fa73b229 | 981 | if ((attr = ippFindAttribute(con->request, "printer-info", |
982 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 983 | cupsdSetString(&pclass->info, attr->values[0].string.text); |
984 | ||
fa73b229 | 985 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
986 | IPP_TAG_BOOLEAN)) != NULL && |
987 | attr->values[0].boolean != pclass->accepting) | |
ef416fc2 | 988 | { |
bc44d920 | 989 | cupsdLogMessage(CUPSD_LOG_INFO, |
990 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
991 | pclass->name, attr->values[0].boolean, pclass->accepting); | |
ef416fc2 | 992 | |
993 | pclass->accepting = attr->values[0].boolean; | |
f8b3a85b MS |
994 | |
995 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s accepting jobs.", | |
996 | pclass->accepting ? "Now" : "No longer"); | |
ef416fc2 | 997 | } |
998 | ||
7ae00c35 | 999 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", IPP_TAG_BOOLEAN)) != NULL) |
ef416fc2 | 1000 | { |
7dc6f91d MS |
1001 | if (pclass->type & CUPS_PRINTER_REMOTE) |
1002 | { | |
1003 | /* | |
1004 | * Cannot re-share remote printers. | |
1005 | */ | |
1006 | ||
1007 | send_ipp_status(con, IPP_BAD_REQUEST, _("Cannot change printer-is-shared for remote queues.")); | |
f0b589f7 MS |
1008 | if (!modify) |
1009 | cupsdDeletePrinter(pclass, 0); | |
1010 | ||
7dc6f91d MS |
1011 | return; |
1012 | } | |
1013 | ||
7ae00c35 | 1014 | if (pclass->shared && !ippGetBoolean(attr, 0)) |
f7deaa1a | 1015 | cupsdDeregisterPrinter(pclass, 1); |
ef416fc2 | 1016 | |
1017 | cupsdLogMessage(CUPSD_LOG_INFO, | |
1018 | "Setting %s printer-is-shared to %d (was %d.)", | |
1019 | pclass->name, attr->values[0].boolean, pclass->shared); | |
1020 | ||
7ae00c35 | 1021 | pclass->shared = ippGetBoolean(attr, 0); |
ef416fc2 | 1022 | } |
1023 | ||
fa73b229 | 1024 | if ((attr = ippFindAttribute(con->request, "printer-state", |
1025 | IPP_TAG_ENUM)) != NULL) | |
ef416fc2 | 1026 | { |
1027 | if (attr->values[0].integer != IPP_PRINTER_IDLE && | |
1028 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
1029 | { | |
1030 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1031 | _("Attempt to set %s printer-state to bad value %d."), |
ef416fc2 | 1032 | pclass->name, attr->values[0].integer); |
f0b589f7 MS |
1033 | if (!modify) |
1034 | cupsdDeletePrinter(pclass, 0); | |
1035 | ||
ef416fc2 | 1036 | return; |
1037 | } | |
1038 | ||
bc44d920 | 1039 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
1040 | pclass->name, attr->values[0].integer, pclass->state); | |
ef416fc2 | 1041 | |
1042 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
1043 | cupsdStopPrinter(pclass, 0); | |
1044 | else | |
e00b005a | 1045 | { |
ef416fc2 | 1046 | cupsdSetPrinterState(pclass, (ipp_pstate_t)(attr->values[0].integer), 0); |
e00b005a | 1047 | need_restart_job = 1; |
1048 | } | |
ef416fc2 | 1049 | } |
fa73b229 | 1050 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
1051 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1052 | { |
1053 | strlcpy(pclass->state_message, attr->values[0].string.text, | |
1054 | sizeof(pclass->state_message)); | |
f8b3a85b MS |
1055 | |
1056 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s", | |
1057 | pclass->state_message); | |
ef416fc2 | 1058 | } |
fa73b229 | 1059 | if ((attr = ippFindAttribute(con->request, "member-uris", |
1060 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 1061 | { |
1062 | /* | |
1063 | * Clear the printer array as needed... | |
1064 | */ | |
1065 | ||
e00b005a | 1066 | need_restart_job = 1; |
1067 | ||
ef416fc2 | 1068 | if (pclass->num_printers > 0) |
1069 | { | |
1070 | free(pclass->printers); | |
1071 | pclass->num_printers = 0; | |
1072 | } | |
1073 | ||
1074 | /* | |
1075 | * Add each printer or class that is listed... | |
1076 | */ | |
1077 | ||
1078 | for (i = 0; i < attr->num_values; i ++) | |
1079 | { | |
1080 | /* | |
1081 | * Search for the printer or class URI... | |
1082 | */ | |
1083 | ||
f7deaa1a | 1084 | if (!cupsdValidateDest(attr->values[i].string.text, &dtype, &member)) |
ef416fc2 | 1085 | { |
1086 | /* | |
1087 | * Bad URI... | |
1088 | */ | |
1089 | ||
1090 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 1091 | _("The printer or class does not exist.")); |
f0b589f7 MS |
1092 | if (!modify) |
1093 | cupsdDeletePrinter(pclass, 0); | |
1094 | ||
ef416fc2 | 1095 | return; |
1096 | } | |
acb056cb MS |
1097 | else if (dtype & CUPS_PRINTER_CLASS) |
1098 | { | |
1099 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1100 | _("Nested classes are not allowed.")); |
f0b589f7 MS |
1101 | if (!modify) |
1102 | cupsdDeletePrinter(pclass, 0); | |
1103 | ||
acb056cb MS |
1104 | return; |
1105 | } | |
ef416fc2 | 1106 | |
1107 | /* | |
1108 | * Add it to the class... | |
1109 | */ | |
1110 | ||
1111 | cupsdAddPrinterToClass(pclass, member); | |
1112 | } | |
1113 | } | |
1114 | ||
f0b589f7 MS |
1115 | if (!set_printer_defaults(con, pclass)) |
1116 | { | |
1117 | if (!modify) | |
1118 | cupsdDeletePrinter(pclass, 0); | |
1119 | ||
1120 | return; | |
1121 | } | |
b423cd4c | 1122 | |
09a101d6 | 1123 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
1124 | IPP_TAG_KEYWORD)) != NULL) | |
1125 | cupsdSetAuthInfoRequired(pclass, NULL, attr); | |
1126 | ||
9b4bd602 MS |
1127 | pclass->config_time = time(NULL); |
1128 | ||
ef416fc2 | 1129 | /* |
1130 | * Update the printer class attributes and return... | |
1131 | */ | |
1132 | ||
1133 | cupsdSetPrinterAttrs(pclass); | |
3dfe78b3 | 1134 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
e00b005a | 1135 | |
1136 | if (need_restart_job && pclass->job) | |
1137 | { | |
e00b005a | 1138 | /* |
b9faaae1 | 1139 | * Reset the current job to a "pending" status... |
e00b005a | 1140 | */ |
1141 | ||
b9faaae1 MS |
1142 | cupsdSetJobState(pclass->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
1143 | "Job restarted because the class was modified."); | |
e00b005a | 1144 | } |
1145 | ||
3dfe78b3 | 1146 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 1147 | |
1148 | if (modify) | |
1149 | { | |
c7017ecc | 1150 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
1151 | pclass, NULL, "Class \"%s\" modified by \"%s\".", |
1152 | pclass->name, get_username(con)); | |
ef416fc2 | 1153 | |
1154 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" modified by \"%s\".", | |
e00b005a | 1155 | pclass->name, get_username(con)); |
ef416fc2 | 1156 | } |
1157 | else | |
1158 | { | |
c7017ecc | 1159 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
1160 | pclass, NULL, "New class \"%s\" added by \"%s\".", |
1161 | pclass->name, get_username(con)); | |
ef416fc2 | 1162 | |
1163 | cupsdLogMessage(CUPSD_LOG_INFO, "New class \"%s\" added by \"%s\".", | |
e00b005a | 1164 | pclass->name, get_username(con)); |
ef416fc2 | 1165 | } |
1166 | ||
1167 | con->response->request.status.status_code = IPP_OK; | |
1168 | } | |
1169 | ||
1170 | ||
1171 | /* | |
1172 | * 'add_file()' - Add a file to a job. | |
1173 | */ | |
1174 | ||
1175 | static int /* O - 0 on success, -1 on error */ | |
1176 | add_file(cupsd_client_t *con, /* I - Connection to client */ | |
1177 | cupsd_job_t *job, /* I - Job to add to */ | |
1178 | mime_type_t *filetype, /* I - Type of file */ | |
1179 | int compression) /* I - Compression */ | |
1180 | { | |
1181 | mime_type_t **filetypes; /* New filetypes array... */ | |
1182 | int *compressions; /* New compressions array... */ | |
1183 | ||
1184 | ||
1185 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
bc44d920 | 1186 | "add_file(con=%p[%d], job=%d, filetype=%s/%s, " |
996acce8 | 1187 | "compression=%d)", con, con ? con->number : -1, job->id, |
bc44d920 | 1188 | filetype->super, filetype->type, compression); |
ef416fc2 | 1189 | |
1190 | /* | |
1191 | * Add the file to the job... | |
1192 | */ | |
1193 | ||
1194 | if (job->num_files == 0) | |
1195 | { | |
1196 | compressions = (int *)malloc(sizeof(int)); | |
1197 | filetypes = (mime_type_t **)malloc(sizeof(mime_type_t *)); | |
1198 | } | |
1199 | else | |
1200 | { | |
1201 | compressions = (int *)realloc(job->compressions, | |
7e86f2f6 | 1202 | (size_t)(job->num_files + 1) * sizeof(int)); |
ef416fc2 | 1203 | filetypes = (mime_type_t **)realloc(job->filetypes, |
7e86f2f6 | 1204 | (size_t)(job->num_files + 1) * |
ef416fc2 | 1205 | sizeof(mime_type_t *)); |
1206 | } | |
1207 | ||
cb7f98ee MS |
1208 | if (compressions) |
1209 | job->compressions = compressions; | |
1210 | ||
1211 | if (filetypes) | |
1212 | job->filetypes = filetypes; | |
1213 | ||
fa73b229 | 1214 | if (!compressions || !filetypes) |
ef416fc2 | 1215 | { |
b9faaae1 MS |
1216 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1217 | "Job aborted because the scheduler ran out of memory."); | |
ef416fc2 | 1218 | |
09a101d6 | 1219 | if (con) |
1220 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
84315f46 | 1221 | _("Unable to allocate memory for file types.")); |
09a101d6 | 1222 | |
ef416fc2 | 1223 | return (-1); |
1224 | } | |
1225 | ||
ef416fc2 | 1226 | job->compressions[job->num_files] = compression; |
ef416fc2 | 1227 | job->filetypes[job->num_files] = filetype; |
1228 | ||
1229 | job->num_files ++; | |
1230 | ||
3dfe78b3 MS |
1231 | job->dirty = 1; |
1232 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
1233 | ||
ef416fc2 | 1234 | return (0); |
1235 | } | |
1236 | ||
1237 | ||
1238 | /* | |
b423cd4c | 1239 | * 'add_job()' - Add a job to a print queue. |
ef416fc2 | 1240 | */ |
1241 | ||
b423cd4c | 1242 | static cupsd_job_t * /* O - Job object */ |
1243 | add_job(cupsd_client_t *con, /* I - Client connection */ | |
f7deaa1a | 1244 | cupsd_printer_t *printer, /* I - Destination printer */ |
80ca4592 | 1245 | mime_type_t *filetype) /* I - First print file type, if any */ |
ef416fc2 | 1246 | { |
b423cd4c | 1247 | http_status_t status; /* Policy status */ |
f7deaa1a | 1248 | ipp_attribute_t *attr, /* Current attribute */ |
1249 | *auth_info; /* auth-info attribute */ | |
5a9febac | 1250 | const char *mandatory; /* Current mandatory job attribute */ |
b423cd4c | 1251 | const char *val; /* Default option value */ |
1252 | int priority; /* Job priority */ | |
b423cd4c | 1253 | cupsd_job_t *job; /* Current job */ |
f7deaa1a | 1254 | char job_uri[HTTP_MAX_URI]; /* Job URI */ |
b423cd4c | 1255 | int kbytes; /* Size of print file */ |
1256 | int i; /* Looping var */ | |
1257 | int lowerpagerange; /* Page range bound */ | |
54afec33 MS |
1258 | int exact; /* Did we have an exact match? */ |
1259 | ipp_attribute_t *media_col, /* media-col attribute */ | |
1260 | *media_margin; /* media-*-margin attribute */ | |
1261 | ipp_t *unsup_col; /* media-col in unsupported response */ | |
5a9febac MS |
1262 | static const char * const readonly[] =/* List of read-only attributes */ |
1263 | { | |
9b4bd602 MS |
1264 | "date-time-at-completed", |
1265 | "date-time-at-creation", | |
1266 | "date-time-at-processing", | |
9514a192 MS |
1267 | "job-detailed-status-messages", |
1268 | "job-document-access-errors", | |
5a9febac | 1269 | "job-id", |
5a9febac | 1270 | "job-impressions-completed", |
9514a192 | 1271 | "job-k-octets-completed", |
5a9febac | 1272 | "job-media-sheets-completed", |
9514a192 MS |
1273 | "job-pages-completed", |
1274 | "job-printer-up-time", | |
1275 | "job-printer-uri", | |
5a9febac MS |
1276 | "job-state", |
1277 | "job-state-message", | |
1278 | "job-state-reasons", | |
9514a192 MS |
1279 | "job-uri", |
1280 | "number-of-documents", | |
1281 | "number-of-intervening-jobs", | |
1282 | "output-device-assigned", | |
5a9febac MS |
1283 | "time-at-completed", |
1284 | "time-at-creation", | |
1285 | "time-at-processing" | |
1286 | }; | |
ef416fc2 | 1287 | |
1288 | ||
f7deaa1a | 1289 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %p(%s), %p(%s/%s))", |
996acce8 | 1290 | con, con->number, printer, printer->name, |
0a682745 MS |
1291 | filetype, filetype ? filetype->super : "none", |
1292 | filetype ? filetype->type : "none"); | |
ef416fc2 | 1293 | |
b423cd4c | 1294 | /* |
1295 | * Check remote printing to non-shared printer... | |
1296 | */ | |
ef416fc2 | 1297 | |
b423cd4c | 1298 | if (!printer->shared && |
996acce8 MS |
1299 | _cups_strcasecmp(con->http->hostname, "localhost") && |
1300 | _cups_strcasecmp(con->http->hostname, ServerName)) | |
b423cd4c | 1301 | { |
1302 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
84315f46 | 1303 | _("The printer or class is not shared.")); |
b423cd4c | 1304 | return (NULL); |
1305 | } | |
ef416fc2 | 1306 | |
b423cd4c | 1307 | /* |
1308 | * Check policy... | |
1309 | */ | |
ef416fc2 | 1310 | |
f899b121 | 1311 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7594b224 | 1312 | |
b423cd4c | 1313 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
1314 | { | |
f899b121 | 1315 | send_http_error(con, status, printer); |
b423cd4c | 1316 | return (NULL); |
1317 | } | |
f11a948a MS |
1318 | else if (printer->num_auth_info_required == 1 && |
1319 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
1320 | !con->username[0]) | |
b423cd4c | 1321 | { |
f899b121 | 1322 | send_http_error(con, HTTP_UNAUTHORIZED, printer); |
b423cd4c | 1323 | return (NULL); |
1324 | } | |
7594b224 | 1325 | #ifdef HAVE_SSL |
996acce8 MS |
1326 | else if (auth_info && !con->http->tls && |
1327 | !httpAddrLocalhost(con->http->hostaddr)) | |
7594b224 | 1328 | { |
1329 | /* | |
1330 | * Require encryption of auth-info over non-local connections... | |
1331 | */ | |
1332 | ||
f899b121 | 1333 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); |
7594b224 | 1334 | return (NULL); |
1335 | } | |
1336 | #endif /* HAVE_SSL */ | |
ef416fc2 | 1337 | |
b423cd4c | 1338 | /* |
1339 | * See if the printer is accepting jobs... | |
1340 | */ | |
1341 | ||
1342 | if (!printer->accepting) | |
1343 | { | |
1344 | send_ipp_status(con, IPP_NOT_ACCEPTING, | |
1345 | _("Destination \"%s\" is not accepting jobs."), | |
f7deaa1a | 1346 | printer->name); |
b423cd4c | 1347 | return (NULL); |
ef416fc2 | 1348 | } |
ef416fc2 | 1349 | |
b423cd4c | 1350 | /* |
80ca4592 | 1351 | * Validate job template attributes; for now just document-format, |
5a9febac MS |
1352 | * copies, job-sheets, number-up, page-ranges, mandatory attributes, and |
1353 | * media... | |
b423cd4c | 1354 | */ |
ef416fc2 | 1355 | |
5a9febac MS |
1356 | for (i = 0; i < (int)(sizeof(readonly) / sizeof(readonly[0])); i ++) |
1357 | { | |
9514a192 | 1358 | if ((attr = ippFindAttribute(con->request, readonly[i], IPP_TAG_ZERO)) != NULL) |
5a9febac MS |
1359 | { |
1360 | ippDeleteAttribute(con->request, attr); | |
1361 | ||
1362 | if (StrictConformance) | |
1363 | { | |
9514a192 | 1364 | send_ipp_status(con, IPP_BAD_REQUEST, _("The '%s' Job Status attribute cannot be supplied in a job creation request."), readonly[i]); |
5a9febac MS |
1365 | return (NULL); |
1366 | } | |
1367 | ||
9514a192 | 1368 | cupsdLogMessage(CUPSD_LOG_INFO, "Unexpected '%s' Job Status attribute in a job creation request.", readonly[i]); |
5a9febac MS |
1369 | } |
1370 | } | |
1371 | ||
1372 | if (printer->pc) | |
1373 | { | |
1374 | for (mandatory = (char *)cupsArrayFirst(printer->pc->mandatory); | |
1375 | mandatory; | |
1376 | mandatory = (char *)cupsArrayNext(printer->pc->mandatory)) | |
1377 | { | |
1378 | if (!ippFindAttribute(con->request, mandatory, IPP_TAG_ZERO)) | |
1379 | { | |
1380 | /* | |
1381 | * Missing a required attribute... | |
1382 | */ | |
1383 | ||
1384 | send_ipp_status(con, IPP_CONFLICT, | |
1385 | _("The \"%s\" attribute is required for print jobs."), | |
1386 | mandatory); | |
1387 | return (NULL); | |
1388 | } | |
1389 | } | |
1390 | } | |
1391 | ||
80ca4592 | 1392 | if (filetype && printer->filetypes && |
1393 | !cupsArrayFind(printer->filetypes, filetype)) | |
1394 | { | |
1395 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
1396 | /* MIME media type string */ | |
1397 | ||
1398 | ||
1399 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
1400 | filetype->type); | |
1401 | ||
1402 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 1403 | _("Unsupported format \"%s\"."), mimetype); |
80ca4592 | 1404 | |
1405 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
1406 | "document-format", NULL, mimetype); | |
1407 | ||
1408 | return (NULL); | |
1409 | } | |
1410 | ||
b423cd4c | 1411 | if ((attr = ippFindAttribute(con->request, "copies", |
1412 | IPP_TAG_INTEGER)) != NULL) | |
1413 | { | |
1414 | if (attr->values[0].integer < 1 || attr->values[0].integer > MaxCopies) | |
1415 | { | |
1416 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad copies value %d."), | |
1417 | attr->values[0].integer); | |
1418 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1419 | "copies", attr->values[0].integer); | |
1420 | return (NULL); | |
1421 | } | |
1422 | } | |
ef416fc2 | 1423 | |
3dfe78b3 MS |
1424 | if ((attr = ippFindAttribute(con->request, "job-sheets", |
1425 | IPP_TAG_ZERO)) != NULL) | |
1426 | { | |
1427 | if (attr->value_tag != IPP_TAG_KEYWORD && | |
1428 | attr->value_tag != IPP_TAG_NAME) | |
1429 | { | |
84315f46 | 1430 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value type.")); |
3dfe78b3 MS |
1431 | return (NULL); |
1432 | } | |
1433 | ||
1434 | if (attr->num_values > 2) | |
1435 | { | |
1436 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1437 | _("Too many job-sheets values (%d > 2)."), |
3dfe78b3 MS |
1438 | attr->num_values); |
1439 | return (NULL); | |
1440 | } | |
1441 | ||
1442 | for (i = 0; i < attr->num_values; i ++) | |
1443 | if (strcmp(attr->values[i].string.text, "none") && | |
1444 | !cupsdFindBanner(attr->values[i].string.text)) | |
1445 | { | |
84315f46 | 1446 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value \"%s\"."), |
3dfe78b3 MS |
1447 | attr->values[i].string.text); |
1448 | return (NULL); | |
1449 | } | |
1450 | } | |
1451 | ||
f7deaa1a | 1452 | if ((attr = ippFindAttribute(con->request, "number-up", |
1453 | IPP_TAG_INTEGER)) != NULL) | |
1454 | { | |
1455 | if (attr->values[0].integer != 1 && | |
1456 | attr->values[0].integer != 2 && | |
1457 | attr->values[0].integer != 4 && | |
1458 | attr->values[0].integer != 6 && | |
1459 | attr->values[0].integer != 9 && | |
1460 | attr->values[0].integer != 16) | |
1461 | { | |
1462 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad number-up value %d."), | |
1463 | attr->values[0].integer); | |
1464 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1465 | "number-up", attr->values[0].integer); | |
1466 | return (NULL); | |
1467 | } | |
1468 | } | |
1469 | ||
b423cd4c | 1470 | if ((attr = ippFindAttribute(con->request, "page-ranges", |
1471 | IPP_TAG_RANGE)) != NULL) | |
1472 | { | |
1473 | for (i = 0, lowerpagerange = 1; i < attr->num_values; i ++) | |
1474 | { | |
f7deaa1a | 1475 | if (attr->values[i].range.lower < lowerpagerange || |
b423cd4c | 1476 | attr->values[i].range.lower > attr->values[i].range.upper) |
1477 | { | |
1478 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1479 | _("Bad page-ranges values %d-%d."), | |
1480 | attr->values[i].range.lower, | |
1481 | attr->values[i].range.upper); | |
1482 | return (NULL); | |
1483 | } | |
ef416fc2 | 1484 | |
b423cd4c | 1485 | lowerpagerange = attr->values[i].range.upper + 1; |
1486 | } | |
1487 | } | |
ef416fc2 | 1488 | |
54afec33 MS |
1489 | /* |
1490 | * Do media selection as needed... | |
1491 | */ | |
1492 | ||
c7017ecc MS |
1493 | if (!ippFindAttribute(con->request, "PageRegion", IPP_TAG_ZERO) && |
1494 | !ippFindAttribute(con->request, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 1495 | _ppdCacheGetPageSize(printer->pc, con->request, NULL, &exact)) |
54afec33 | 1496 | { |
54afec33 MS |
1497 | if (!exact && |
1498 | (media_col = ippFindAttribute(con->request, "media-col", | |
1499 | IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
1500 | { | |
1501 | send_ipp_status(con, IPP_OK_SUBST, _("Unsupported margins.")); | |
1502 | ||
1503 | unsup_col = ippNew(); | |
54afec33 MS |
1504 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, |
1505 | "media-bottom-margin", | |
1506 | IPP_TAG_INTEGER)) != NULL) | |
1507 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1508 | "media-bottom-margin", media_margin->values[0].integer); | |
1509 | ||
1510 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1511 | "media-left-margin", | |
1512 | IPP_TAG_INTEGER)) != NULL) | |
1513 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1514 | "media-left-margin", media_margin->values[0].integer); | |
1515 | ||
1516 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1517 | "media-right-margin", | |
1518 | IPP_TAG_INTEGER)) != NULL) | |
1519 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1520 | "media-right-margin", media_margin->values[0].integer); | |
1521 | ||
1522 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1523 | "media-top-margin", | |
1524 | IPP_TAG_INTEGER)) != NULL) | |
1525 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1526 | "media-top-margin", media_margin->values[0].integer); | |
aaf19ab0 MS |
1527 | |
1528 | ippAddCollection(con->response, IPP_TAG_UNSUPPORTED_GROUP, "media-col", | |
1529 | unsup_col); | |
1530 | ippDelete(unsup_col); | |
54afec33 MS |
1531 | } |
1532 | } | |
1533 | ||
ef416fc2 | 1534 | /* |
b423cd4c | 1535 | * Make sure we aren't over our limit... |
ef416fc2 | 1536 | */ |
1537 | ||
b423cd4c | 1538 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
1539 | cupsdCleanJobs(); | |
ef416fc2 | 1540 | |
f7deaa1a | 1541 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
b423cd4c | 1542 | { |
84315f46 | 1543 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Too many active jobs.")); |
b423cd4c | 1544 | return (NULL); |
1545 | } | |
1546 | ||
bc44d920 | 1547 | if ((i = check_quotas(con, printer)) < 0) |
b423cd4c | 1548 | { |
1549 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
1550 | return (NULL); | |
1551 | } | |
bc44d920 | 1552 | else if (i == 0) |
1553 | { | |
1554 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
1555 | return (NULL); | |
1556 | } | |
ef416fc2 | 1557 | |
1558 | /* | |
b423cd4c | 1559 | * Create the job and set things up... |
ef416fc2 | 1560 | */ |
1561 | ||
b423cd4c | 1562 | if ((attr = ippFindAttribute(con->request, "job-priority", |
1563 | IPP_TAG_INTEGER)) != NULL) | |
1564 | priority = attr->values[0].integer; | |
1565 | else | |
ef416fc2 | 1566 | { |
b423cd4c | 1567 | if ((val = cupsGetOption("job-priority", printer->num_options, |
1568 | printer->options)) != NULL) | |
1569 | priority = atoi(val); | |
1570 | else | |
1571 | priority = 50; | |
ef416fc2 | 1572 | |
b423cd4c | 1573 | ippAddInteger(con->request, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", |
1574 | priority); | |
1575 | } | |
ef416fc2 | 1576 | |
cb7f98ee | 1577 | if ((attr = ippFindAttribute(con->request, "job-name", IPP_TAG_ZERO)) == NULL) |
f16ea703 | 1578 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); |
cb7f98ee MS |
1579 | else if ((attr->value_tag != IPP_TAG_NAME && |
1580 | attr->value_tag != IPP_TAG_NAMELANG) || | |
1581 | attr->num_values != 1) | |
1582 | { | |
1583 | send_ipp_status(con, IPP_ATTRIBUTES, | |
1584 | _("Bad job-name value: Wrong type or count.")); | |
1585 | if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL) | |
1586 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
1587 | return (NULL); | |
1588 | } | |
1589 | else if (!ippValidateAttribute(attr)) | |
1590 | { | |
1591 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad job-name value: %s"), | |
1592 | cupsLastErrorString()); | |
1593 | if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL) | |
1594 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
1595 | return (NULL); | |
1596 | } | |
ef416fc2 | 1597 | |
49fa4983 MS |
1598 | attr = ippFindAttribute(con->request, "requesting-user-name", IPP_TAG_NAME); |
1599 | ||
1600 | if (attr && !ippValidateAttribute(attr)) | |
1601 | { | |
1602 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad requesting-user-name value: %s"), cupsLastErrorString()); | |
1603 | if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL) | |
1604 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
1605 | return (NULL); | |
1606 | } | |
1607 | ||
b423cd4c | 1608 | if ((job = cupsdAddJob(priority, printer->name)) == NULL) |
1609 | { | |
1610 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
84315f46 | 1611 | _("Unable to add job for destination \"%s\"."), |
f7deaa1a | 1612 | printer->name); |
b423cd4c | 1613 | return (NULL); |
1614 | } | |
ef416fc2 | 1615 | |
a2326b5b | 1616 | job->dtype = printer->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b423cd4c | 1617 | job->attrs = con->request; |
3dfe78b3 | 1618 | job->dirty = 1; |
2abf387c | 1619 | con->request = ippNewRequest(job->attrs->request.op.operation_id); |
ef416fc2 | 1620 | |
3dfe78b3 MS |
1621 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
1622 | ||
321d8d57 | 1623 | add_job_uuid(job); |
b423cd4c | 1624 | apply_printer_defaults(printer, job); |
ef416fc2 | 1625 | |
b423cd4c | 1626 | if (con->username[0]) |
1627 | { | |
1628 | cupsdSetString(&job->username, con->username); | |
ef416fc2 | 1629 | |
1630 | if (attr) | |
5e6c3df7 | 1631 | ippSetString(job->attrs, &attr, 0, con->username); |
ef416fc2 | 1632 | } |
b423cd4c | 1633 | else if (attr) |
1634 | { | |
1635 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
1636 | "add_job: requesting-user-name=\"%s\"", | |
1637 | attr->values[0].string.text); | |
ef416fc2 | 1638 | |
b423cd4c | 1639 | cupsdSetString(&job->username, attr->values[0].string.text); |
1640 | } | |
1641 | else | |
1642 | cupsdSetString(&job->username, "anonymous"); | |
ef416fc2 | 1643 | |
b423cd4c | 1644 | if (!attr) |
1645 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, | |
1646 | "job-originating-user-name", NULL, job->username); | |
1647 | else | |
1648 | { | |
5e6c3df7 MS |
1649 | ippSetGroupTag(job->attrs, &attr, IPP_TAG_JOB); |
1650 | ippSetName(job->attrs, &attr, "job-originating-user-name"); | |
b423cd4c | 1651 | } |
ef416fc2 | 1652 | |
f7deaa1a | 1653 | if (con->username[0] || auth_info) |
1654 | { | |
1655 | save_auth_info(con, job, auth_info); | |
1656 | ||
1657 | /* | |
1658 | * Remove the auth-info attribute from the attribute data... | |
1659 | */ | |
1660 | ||
1661 | if (auth_info) | |
a4924f6c | 1662 | ippDeleteAttribute(job->attrs, auth_info); |
f7deaa1a | 1663 | } |
1664 | ||
f16ea703 MS |
1665 | if ((attr = ippFindAttribute(con->request, "job-name", IPP_TAG_NAME)) != NULL) |
1666 | cupsdSetString(&(job->name), attr->values[0].string.text); | |
1667 | ||
b423cd4c | 1668 | if ((attr = ippFindAttribute(job->attrs, "job-originating-host-name", |
1669 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 1670 | { |
b423cd4c | 1671 | /* |
1672 | * Request contains a job-originating-host-name attribute; validate it... | |
1673 | */ | |
ef416fc2 | 1674 | |
b423cd4c | 1675 | if (attr->value_tag != IPP_TAG_NAME || |
1676 | attr->num_values != 1 || | |
996acce8 | 1677 | strcmp(con->http->hostname, "localhost")) |
ef416fc2 | 1678 | { |
1679 | /* | |
b423cd4c | 1680 | * Can't override the value if we aren't connected via localhost. |
1681 | * Also, we can only have 1 value and it must be a name value. | |
ef416fc2 | 1682 | */ |
1683 | ||
5e6c3df7 MS |
1684 | ippDeleteAttribute(job->attrs, attr); |
1685 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-host-name", NULL, con->http->hostname); | |
b423cd4c | 1686 | } |
5e6c3df7 MS |
1687 | else |
1688 | ippSetGroupTag(job->attrs, &attr, IPP_TAG_JOB); | |
b423cd4c | 1689 | } |
1690 | else | |
1691 | { | |
1692 | /* | |
1693 | * No job-originating-host-name attribute, so use the hostname from | |
1694 | * the connection... | |
1695 | */ | |
bd7854cb | 1696 | |
f7deaa1a | 1697 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, |
996acce8 | 1698 | "job-originating-host-name", NULL, con->http->hostname); |
b423cd4c | 1699 | } |
bd7854cb | 1700 | |
9b4bd602 MS |
1701 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); |
1702 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(NULL))); | |
1703 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
1704 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "time-at-completed"); | |
1705 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", time(NULL)); | |
1706 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "time-at-processing"); | |
bd7854cb | 1707 | |
1708 | /* | |
b423cd4c | 1709 | * Add remaining job attributes... |
bd7854cb | 1710 | */ |
1711 | ||
b423cd4c | 1712 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1713 | job->state = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_ENUM, | |
1714 | "job-state", IPP_JOB_STOPPED); | |
d09495fa | 1715 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
12f89d24 MS |
1716 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1717 | "job-state-reasons", NULL, "job-incoming"); | |
9514a192 | 1718 | job->impressions = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", 0); |
b423cd4c | 1719 | job->sheets = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, |
1720 | "job-media-sheets-completed", 0); | |
1721 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, | |
1722 | printer->uri); | |
bd7854cb | 1723 | |
f16ea703 | 1724 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) |
b423cd4c | 1725 | attr->values[0].integer = 0; |
1726 | else | |
1f0275e3 | 1727 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", 0); |
bd7854cb | 1728 | |
b423cd4c | 1729 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
1730 | IPP_TAG_KEYWORD)) == NULL) | |
1731 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1732 | if (!attr) | |
ef416fc2 | 1733 | { |
b423cd4c | 1734 | if ((val = cupsGetOption("job-hold-until", printer->num_options, |
1735 | printer->options)) == NULL) | |
1736 | val = "no-hold"; | |
ef416fc2 | 1737 | |
b423cd4c | 1738 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1739 | "job-hold-until", NULL, val); | |
ef416fc2 | 1740 | } |
e0f489cd MS |
1741 | |
1742 | if (printer->holding_new_jobs) | |
1743 | { | |
1744 | /* | |
1745 | * Hold all new jobs on this printer... | |
1746 | */ | |
1747 | ||
1748 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
1749 | cupsdSetJobHoldUntil(job, ippGetString(attr, 0, NULL), 0); | |
1750 | else | |
1751 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
1752 | ||
1753 | job->state->values[0].integer = IPP_JOB_HELD; | |
1754 | job->state_value = IPP_JOB_HELD; | |
1755 | ||
1756 | ippSetString(job->attrs, &job->reasons, 0, "job-held-on-create"); | |
1757 | } | |
1758 | else if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
ef416fc2 | 1759 | { |
1760 | /* | |
b423cd4c | 1761 | * Hold job until specified time... |
ef416fc2 | 1762 | */ |
1763 | ||
b9faaae1 | 1764 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
e53920b9 | 1765 | |
1766 | job->state->values[0].integer = IPP_JOB_HELD; | |
1767 | job->state_value = IPP_JOB_HELD; | |
12f89d24 MS |
1768 | |
1769 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
ef416fc2 | 1770 | } |
b423cd4c | 1771 | else if (job->attrs->request.op.operation_id == IPP_CREATE_JOB) |
ef416fc2 | 1772 | { |
dfd5680b | 1773 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
b423cd4c | 1774 | job->state->values[0].integer = IPP_JOB_HELD; |
1775 | job->state_value = IPP_JOB_HELD; | |
1776 | } | |
1777 | else | |
1778 | { | |
1779 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1780 | job->state_value = IPP_JOB_PENDING; | |
12f89d24 MS |
1781 | |
1782 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
ef416fc2 | 1783 | } |
1784 | ||
a2326b5b | 1785 | if (!(printer->type & CUPS_PRINTER_REMOTE) || Classification) |
ef416fc2 | 1786 | { |
1787 | /* | |
b423cd4c | 1788 | * Add job sheets options... |
ef416fc2 | 1789 | */ |
1790 | ||
b423cd4c | 1791 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1792 | IPP_TAG_ZERO)) == NULL) | |
ef416fc2 | 1793 | { |
b423cd4c | 1794 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
1795 | "Adding default job-sheets values \"%s,%s\"...", | |
1796 | printer->job_sheets[0], printer->job_sheets[1]); | |
ef416fc2 | 1797 | |
b423cd4c | 1798 | attr = ippAddStrings(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-sheets", |
1799 | 2, NULL, NULL); | |
5e6c3df7 MS |
1800 | ippSetString(job->attrs, &attr, 0, printer->job_sheets[0]); |
1801 | ippSetString(job->attrs, &attr, 1, printer->job_sheets[1]); | |
ef416fc2 | 1802 | } |
1803 | ||
b423cd4c | 1804 | job->job_sheets = attr; |
ef416fc2 | 1805 | |
ef416fc2 | 1806 | /* |
b423cd4c | 1807 | * Enforce classification level if set... |
ef416fc2 | 1808 | */ |
1809 | ||
b423cd4c | 1810 | if (Classification) |
ef416fc2 | 1811 | { |
b423cd4c | 1812 | cupsdLogMessage(CUPSD_LOG_INFO, |
1813 | "Classification=\"%s\", ClassifyOverride=%d", | |
1814 | Classification ? Classification : "(null)", | |
1815 | ClassifyOverride); | |
ef416fc2 | 1816 | |
b423cd4c | 1817 | if (ClassifyOverride) |
1818 | { | |
1819 | if (!strcmp(attr->values[0].string.text, "none") && | |
1820 | (attr->num_values == 1 || | |
1821 | !strcmp(attr->values[1].string.text, "none"))) | |
1822 | { | |
1823 | /* | |
1824 | * Force the leading banner to have the classification on it... | |
1825 | */ | |
ef416fc2 | 1826 | |
5e6c3df7 | 1827 | ippSetString(job->attrs, &attr, 0, Classification); |
e00b005a | 1828 | |
75bd9771 MS |
1829 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1830 | "job-sheets=\"%s,none\", " | |
1831 | "job-originating-user-name=\"%s\"", | |
1832 | Classification, job->username); | |
b423cd4c | 1833 | } |
1834 | else if (attr->num_values == 2 && | |
1835 | strcmp(attr->values[0].string.text, | |
1836 | attr->values[1].string.text) && | |
1837 | strcmp(attr->values[0].string.text, "none") && | |
1838 | strcmp(attr->values[1].string.text, "none")) | |
1839 | { | |
1840 | /* | |
1841 | * Can't put two different security markings on the same document! | |
1842 | */ | |
ef416fc2 | 1843 | |
5e6c3df7 | 1844 | ippSetString(job->attrs, &attr, 1, attr->values[0].string.text); |
ef416fc2 | 1845 | |
75bd9771 MS |
1846 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1847 | "job-sheets=\"%s,%s\", " | |
1848 | "job-originating-user-name=\"%s\"", | |
1849 | attr->values[0].string.text, | |
1850 | attr->values[1].string.text, job->username); | |
b423cd4c | 1851 | } |
1852 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1853 | strcmp(attr->values[0].string.text, "none") && | |
1854 | (attr->num_values == 1 || | |
1855 | (strcmp(attr->values[1].string.text, Classification) && | |
1856 | strcmp(attr->values[1].string.text, "none")))) | |
1857 | { | |
1858 | if (attr->num_values == 1) | |
75bd9771 MS |
1859 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1860 | "CLASSIFICATION OVERRIDDEN " | |
1861 | "job-sheets=\"%s\", " | |
1862 | "job-originating-user-name=\"%s\"", | |
1863 | attr->values[0].string.text, job->username); | |
b423cd4c | 1864 | else |
75bd9771 MS |
1865 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1866 | "CLASSIFICATION OVERRIDDEN " | |
1867 | "job-sheets=\"%s,%s\",fffff " | |
1868 | "job-originating-user-name=\"%s\"", | |
1869 | attr->values[0].string.text, | |
1870 | attr->values[1].string.text, job->username); | |
b423cd4c | 1871 | } |
1872 | } | |
1873 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1874 | (attr->num_values == 1 || | |
1875 | strcmp(attr->values[1].string.text, Classification))) | |
ef416fc2 | 1876 | { |
1877 | /* | |
b423cd4c | 1878 | * Force the banner to have the classification on it... |
ef416fc2 | 1879 | */ |
1880 | ||
b423cd4c | 1881 | if (attr->num_values > 1 && |
1882 | !strcmp(attr->values[0].string.text, attr->values[1].string.text)) | |
1883 | { | |
5e6c3df7 MS |
1884 | ippSetString(job->attrs, &attr, 0, Classification); |
1885 | ippSetString(job->attrs, &attr, 1, Classification); | |
b423cd4c | 1886 | } |
1887 | else | |
1888 | { | |
1889 | if (attr->num_values == 1 || | |
1890 | strcmp(attr->values[0].string.text, "none")) | |
5e6c3df7 | 1891 | ippSetString(job->attrs, &attr, 0, Classification); |
ef416fc2 | 1892 | |
b423cd4c | 1893 | if (attr->num_values > 1 && |
1894 | strcmp(attr->values[1].string.text, "none")) | |
5e6c3df7 | 1895 | ippSetString(job->attrs, &attr, 1, Classification); |
b423cd4c | 1896 | } |
ef416fc2 | 1897 | |
b423cd4c | 1898 | if (attr->num_values > 1) |
75bd9771 MS |
1899 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1900 | "CLASSIFICATION FORCED " | |
1901 | "job-sheets=\"%s,%s\", " | |
1902 | "job-originating-user-name=\"%s\"", | |
1903 | attr->values[0].string.text, | |
1904 | attr->values[1].string.text, job->username); | |
b423cd4c | 1905 | else |
75bd9771 MS |
1906 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1907 | "CLASSIFICATION FORCED " | |
1908 | "job-sheets=\"%s\", " | |
1909 | "job-originating-user-name=\"%s\"", | |
1910 | Classification, job->username); | |
ef416fc2 | 1911 | } |
1912 | } | |
1913 | ||
b423cd4c | 1914 | /* |
1915 | * See if we need to add the starting sheet... | |
1916 | */ | |
ef416fc2 | 1917 | |
a2326b5b | 1918 | if (!(printer->type & CUPS_PRINTER_REMOTE)) |
ef416fc2 | 1919 | { |
75bd9771 MS |
1920 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding start banner page \"%s\".", |
1921 | attr->values[0].string.text); | |
ef416fc2 | 1922 | |
91c84a35 | 1923 | if ((kbytes = copy_banner(con, job, attr->values[0].string.text)) < 0) |
3dfe78b3 | 1924 | { |
b9faaae1 MS |
1925 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1926 | "Aborting job because the start banner could not be " | |
1927 | "copied."); | |
91c84a35 | 1928 | return (NULL); |
3dfe78b3 | 1929 | } |
ef416fc2 | 1930 | |
b423cd4c | 1931 | cupsdUpdateQuota(printer, job->username, 0, kbytes); |
1932 | } | |
ef416fc2 | 1933 | } |
b423cd4c | 1934 | else if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1935 | IPP_TAG_ZERO)) != NULL) | |
c8fef167 | 1936 | job->job_sheets = attr; |
ef416fc2 | 1937 | |
b423cd4c | 1938 | /* |
1939 | * Fill in the response info... | |
1940 | */ | |
ef416fc2 | 1941 | |
83e08001 | 1942 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
f2534050 | 1943 | con->clientname, con->clientport, "/jobs/%d", job->id); |
b423cd4c | 1944 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
1945 | job_uri); | |
ef416fc2 | 1946 | |
b423cd4c | 1947 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
ef416fc2 | 1948 | |
b423cd4c | 1949 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", |
1950 | job->state_value); | |
9b4bd602 | 1951 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_TEXT, "job-state-message", NULL, ""); |
12f89d24 MS |
1952 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", |
1953 | NULL, job->reasons->values[0].string.text); | |
ef416fc2 | 1954 | |
b423cd4c | 1955 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 1956 | |
b423cd4c | 1957 | /* |
1958 | * Add any job subscriptions... | |
1959 | */ | |
ef416fc2 | 1960 | |
b423cd4c | 1961 | add_job_subscriptions(con, job); |
ef416fc2 | 1962 | |
b423cd4c | 1963 | /* |
1964 | * Set all but the first two attributes to the job attributes group... | |
1965 | */ | |
ef416fc2 | 1966 | |
b423cd4c | 1967 | for (attr = job->attrs->attrs->next->next; attr; attr = attr->next) |
1968 | attr->group_tag = IPP_TAG_JOB; | |
ef416fc2 | 1969 | |
1970 | /* | |
b423cd4c | 1971 | * Fire the "job created" event... |
ef416fc2 | 1972 | */ |
1973 | ||
b423cd4c | 1974 | cupsdAddEvent(CUPSD_EVENT_JOB_CREATED, printer, job, "Job created."); |
ef416fc2 | 1975 | |
1976 | /* | |
b423cd4c | 1977 | * Return the new job... |
ef416fc2 | 1978 | */ |
1979 | ||
b423cd4c | 1980 | return (job); |
1981 | } | |
ef416fc2 | 1982 | |
ef416fc2 | 1983 | |
ef416fc2 | 1984 | /* |
9a4f8274 | 1985 | * 'add_job_subscriptions()' - Add any subscriptions for a job. |
ef416fc2 | 1986 | */ |
1987 | ||
1988 | static void | |
b423cd4c | 1989 | add_job_subscriptions( |
1990 | cupsd_client_t *con, /* I - Client connection */ | |
1991 | cupsd_job_t *job) /* I - Newly created job */ | |
ef416fc2 | 1992 | { |
b423cd4c | 1993 | int i; /* Looping var */ |
1994 | ipp_attribute_t *prev, /* Previous attribute */ | |
1995 | *next, /* Next attribute */ | |
1996 | *attr; /* Current attribute */ | |
1997 | cupsd_subscription_t *sub; /* Subscription object */ | |
1998 | const char *recipient, /* notify-recipient-uri */ | |
1999 | *pullmethod; /* notify-pull-method */ | |
2000 | ipp_attribute_t *user_data; /* notify-user-data */ | |
2001 | int interval; /* notify-time-interval */ | |
2002 | unsigned mask; /* notify-events */ | |
ef416fc2 | 2003 | |
ef416fc2 | 2004 | |
b423cd4c | 2005 | /* |
2006 | * Find the first subscription group attribute; return if we have | |
2007 | * none... | |
2008 | */ | |
ef416fc2 | 2009 | |
1f0275e3 | 2010 | for (attr = job->attrs->attrs; attr; attr = attr->next) |
b423cd4c | 2011 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) |
2012 | break; | |
ef416fc2 | 2013 | |
b423cd4c | 2014 | if (!attr) |
2015 | return; | |
ef416fc2 | 2016 | |
b423cd4c | 2017 | /* |
2018 | * Process the subscription attributes in the request... | |
2019 | */ | |
ef416fc2 | 2020 | |
b423cd4c | 2021 | while (attr) |
2022 | { | |
2023 | recipient = NULL; | |
2024 | pullmethod = NULL; | |
2025 | user_data = NULL; | |
2026 | interval = 0; | |
2027 | mask = CUPSD_EVENT_NONE; | |
ef416fc2 | 2028 | |
b423cd4c | 2029 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
2030 | { | |
f899b121 | 2031 | if (!strcmp(attr->name, "notify-recipient-uri") && |
b423cd4c | 2032 | attr->value_tag == IPP_TAG_URI) |
3dfe78b3 MS |
2033 | { |
2034 | /* | |
2035 | * Validate the recipient scheme against the ServerBin/notifier | |
2036 | * directory... | |
2037 | */ | |
2038 | ||
2039 | char notifier[1024], /* Notifier filename */ | |
2040 | scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
2041 | userpass[HTTP_MAX_URI], /* Username portion of URI */ | |
2042 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
2043 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2044 | int port; /* Port portion of URI */ | |
2045 | ||
2046 | ||
b423cd4c | 2047 | recipient = attr->values[0].string.text; |
3dfe78b3 MS |
2048 | |
2049 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, | |
2050 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
2051 | host, sizeof(host), &port, | |
2052 | resource, sizeof(resource)) < HTTP_URI_OK) | |
2053 | { | |
2054 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2055 | _("Bad notify-recipient-uri \"%s\"."), recipient); |
3dfe78b3 MS |
2056 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2057 | "notify-status-code", IPP_URI_SCHEME); | |
2058 | return; | |
2059 | } | |
2060 | ||
2061 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
2062 | scheme); | |
2063 | if (access(notifier, X_OK)) | |
2064 | { | |
2065 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
2066 | _("notify-recipient-uri URI \"%s\" uses unknown " | |
84315f46 | 2067 | "scheme."), recipient); |
3dfe78b3 MS |
2068 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2069 | "notify-status-code", IPP_URI_SCHEME); | |
2070 | return; | |
2071 | } | |
2072 | ||
2073 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
2074 | { | |
2075 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2076 | _("notify-recipient-uri URI \"%s\" is already used."), |
3dfe78b3 MS |
2077 | recipient); |
2078 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
2079 | "notify-status-code", IPP_ATTRIBUTES); | |
2080 | return; | |
2081 | } | |
2082 | } | |
b423cd4c | 2083 | else if (!strcmp(attr->name, "notify-pull-method") && |
2084 | attr->value_tag == IPP_TAG_KEYWORD) | |
3dfe78b3 | 2085 | { |
b423cd4c | 2086 | pullmethod = attr->values[0].string.text; |
3dfe78b3 MS |
2087 | |
2088 | if (strcmp(pullmethod, "ippget")) | |
2089 | { | |
2090 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2091 | _("Bad notify-pull-method \"%s\"."), pullmethod); |
3dfe78b3 MS |
2092 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2093 | "notify-status-code", IPP_ATTRIBUTES); | |
2094 | return; | |
2095 | } | |
2096 | } | |
b423cd4c | 2097 | else if (!strcmp(attr->name, "notify-charset") && |
2098 | attr->value_tag == IPP_TAG_CHARSET && | |
2099 | strcmp(attr->values[0].string.text, "us-ascii") && | |
2100 | strcmp(attr->values[0].string.text, "utf-8")) | |
2101 | { | |
2102 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 2103 | _("Character set \"%s\" not supported."), |
b423cd4c | 2104 | attr->values[0].string.text); |
2105 | return; | |
2106 | } | |
2107 | else if (!strcmp(attr->name, "notify-natural-language") && | |
2108 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
2109 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
2110 | { | |
2111 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 2112 | _("Language \"%s\" not supported."), |
b423cd4c | 2113 | attr->values[0].string.text); |
2114 | return; | |
2115 | } | |
2116 | else if (!strcmp(attr->name, "notify-user-data") && | |
2117 | attr->value_tag == IPP_TAG_STRING) | |
2118 | { | |
2119 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
2120 | { | |
2121 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
2122 | _("The notify-user-data value is too large " | |
84315f46 | 2123 | "(%d > 63 octets)."), |
b423cd4c | 2124 | attr->values[0].unknown.length); |
2125 | return; | |
2126 | } | |
ef416fc2 | 2127 | |
b423cd4c | 2128 | user_data = attr; |
2129 | } | |
2130 | else if (!strcmp(attr->name, "notify-events") && | |
2131 | attr->value_tag == IPP_TAG_KEYWORD) | |
2132 | { | |
2133 | for (i = 0; i < attr->num_values; i ++) | |
2134 | mask |= cupsdEventValue(attr->values[i].string.text); | |
2135 | } | |
2136 | else if (!strcmp(attr->name, "notify-lease-duration")) | |
2137 | { | |
2138 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2139 | _("The notify-lease-duration attribute cannot be " | |
2140 | "used with job subscriptions.")); | |
2141 | return; | |
2142 | } | |
2143 | else if (!strcmp(attr->name, "notify-time-interval") && | |
2144 | attr->value_tag == IPP_TAG_INTEGER) | |
2145 | interval = attr->values[0].integer; | |
ef416fc2 | 2146 | |
b423cd4c | 2147 | attr = attr->next; |
2148 | } | |
ef416fc2 | 2149 | |
b423cd4c | 2150 | if (!recipient && !pullmethod) |
2151 | break; | |
ef416fc2 | 2152 | |
b423cd4c | 2153 | if (mask == CUPSD_EVENT_NONE) |
2154 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
ef416fc2 | 2155 | |
52f6f666 MS |
2156 | if ((sub = cupsdAddSubscription(mask, cupsdFindDest(job->dest), job, |
2157 | recipient, 0)) != NULL) | |
2158 | { | |
2159 | sub->interval = interval; | |
ef416fc2 | 2160 | |
52f6f666 | 2161 | cupsdSetString(&sub->owner, job->username); |
ef416fc2 | 2162 | |
52f6f666 MS |
2163 | if (user_data) |
2164 | { | |
2165 | sub->user_data_len = user_data->values[0].unknown.length; | |
2166 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
07623986 | 2167 | (size_t)sub->user_data_len); |
52f6f666 | 2168 | } |
ef416fc2 | 2169 | |
52f6f666 MS |
2170 | ippAddSeparator(con->response); |
2171 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
2172 | "notify-subscription-id", sub->id); | |
f8b3a85b MS |
2173 | |
2174 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d", | |
2175 | sub->id, job->id); | |
ef416fc2 | 2176 | } |
2177 | ||
b423cd4c | 2178 | if (attr) |
2179 | attr = attr->next; | |
ef416fc2 | 2180 | } |
2181 | ||
3dfe78b3 | 2182 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
b423cd4c | 2183 | |
ef416fc2 | 2184 | /* |
b423cd4c | 2185 | * Remove all of the subscription attributes from the job request... |
1f0275e3 MS |
2186 | * |
2187 | * TODO: Optimize this since subscription groups have to come at the | |
2188 | * end of the request... | |
ef416fc2 | 2189 | */ |
2190 | ||
b423cd4c | 2191 | for (attr = job->attrs->attrs, prev = NULL; attr; attr = next) |
ef416fc2 | 2192 | { |
b423cd4c | 2193 | next = attr->next; |
ef416fc2 | 2194 | |
b423cd4c | 2195 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION || |
2196 | attr->group_tag == IPP_TAG_ZERO) | |
2197 | { | |
2198 | /* | |
2199 | * Free and remove this attribute... | |
2200 | */ | |
ef416fc2 | 2201 | |
a2326b5b | 2202 | ippDeleteAttribute(NULL, attr); |
ef416fc2 | 2203 | |
b423cd4c | 2204 | if (prev) |
2205 | prev->next = next; | |
2206 | else | |
2207 | job->attrs->attrs = next; | |
2208 | } | |
2209 | else | |
2210 | prev = attr; | |
ef416fc2 | 2211 | } |
2212 | ||
b423cd4c | 2213 | job->attrs->last = prev; |
2214 | job->attrs->current = prev; | |
2215 | } | |
ef416fc2 | 2216 | |
ef416fc2 | 2217 | |
b423cd4c | 2218 | /* |
2219 | * 'add_job_uuid()' - Add job-uuid attribute to a job. | |
2220 | * | |
2221 | * See RFC 4122 for the definition of UUIDs and the format. | |
2222 | */ | |
2223 | ||
2224 | static void | |
321d8d57 | 2225 | add_job_uuid(cupsd_job_t *job) /* I - Job */ |
b423cd4c | 2226 | { |
82f97232 | 2227 | char uuid[64]; /* job-uuid string */ |
ef416fc2 | 2228 | |
ef416fc2 | 2229 | |
2230 | /* | |
82f97232 | 2231 | * Add a job-uuid attribute if none exists... |
ef416fc2 | 2232 | */ |
2233 | ||
82f97232 MS |
2234 | if (!ippFindAttribute(job->attrs, "job-uuid", IPP_TAG_URI)) |
2235 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, | |
7855ab56 MS |
2236 | httpAssembleUUID(ServerName, RemotePort, job->dest, job->id, |
2237 | uuid, sizeof(uuid))); | |
ef416fc2 | 2238 | } |
2239 | ||
2240 | ||
2241 | /* | |
b423cd4c | 2242 | * 'add_printer()' - Add a printer to the system. |
ef416fc2 | 2243 | */ |
2244 | ||
2245 | static void | |
b423cd4c | 2246 | add_printer(cupsd_client_t *con, /* I - Client connection */ |
2247 | ipp_attribute_t *uri) /* I - URI of printer */ | |
ef416fc2 | 2248 | { |
2249 | http_status_t status; /* Policy status */ | |
b423cd4c | 2250 | int i; /* Looping var */ |
09a101d6 | 2251 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 2252 | username[HTTP_MAX_URI], /* Username portion of URI */ |
ef416fc2 | 2253 | host[HTTP_MAX_URI], /* Host portion of URI */ |
2254 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2255 | int port; /* Port portion of URI */ | |
b423cd4c | 2256 | cupsd_printer_t *printer; /* Printer/class */ |
2257 | ipp_attribute_t *attr; /* Printer attribute */ | |
2258 | cups_file_t *fp; /* Script/PPD file */ | |
2259 | char line[1024]; /* Line from file... */ | |
2260 | char srcfile[1024], /* Source Script/PPD file */ | |
2261 | dstfile[1024]; /* Destination Script/PPD file */ | |
2262 | int modify; /* Non-zero if we are modifying */ | |
e67e2f9e | 2263 | int changed_driver, /* Changed the PPD? */ |
b226ab99 MS |
2264 | need_restart_job, /* Need to restart job? */ |
2265 | set_device_uri, /* Did we set the device URI? */ | |
09a101d6 | 2266 | set_port_monitor; /* Did we set the port monitor? */ |
ef416fc2 | 2267 | |
2268 | ||
b423cd4c | 2269 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer(%p[%d], %s)", con, |
996acce8 | 2270 | con->number, uri->values[0].string.text); |
ef416fc2 | 2271 | |
2272 | /* | |
b423cd4c | 2273 | * Do we have a valid URI? |
ef416fc2 | 2274 | */ |
2275 | ||
09a101d6 | 2276 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
2277 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 2278 | sizeof(host), &port, resource, sizeof(resource)); |
2279 | ||
2280 | if (strncmp(resource, "/printers/", 10) || strlen(resource) == 10) | |
ef416fc2 | 2281 | { |
b423cd4c | 2282 | /* |
2283 | * No, return an error... | |
2284 | */ | |
2285 | ||
ef416fc2 | 2286 | send_ipp_status(con, IPP_BAD_REQUEST, |
b423cd4c | 2287 | _("The printer-uri must be of the form " |
2288 | "\"ipp://HOSTNAME/printers/PRINTERNAME\".")); | |
ef416fc2 | 2289 | return; |
2290 | } | |
2291 | ||
2292 | /* | |
b423cd4c | 2293 | * Do we have a valid printer name? |
ef416fc2 | 2294 | */ |
2295 | ||
b423cd4c | 2296 | if (!validate_name(resource + 10)) |
ef416fc2 | 2297 | { |
b423cd4c | 2298 | /* |
2299 | * No, return an error... | |
2300 | */ | |
2301 | ||
2302 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2303 | _("The printer-uri \"%s\" contains invalid characters."), | |
2304 | uri->values[0].string.text); | |
2305 | return; | |
ef416fc2 | 2306 | } |
ef416fc2 | 2307 | |
ef416fc2 | 2308 | /* |
b423cd4c | 2309 | * See if the printer already exists; if not, create a new printer... |
2310 | */ | |
ef416fc2 | 2311 | |
b423cd4c | 2312 | if ((printer = cupsdFindPrinter(resource + 10)) == NULL) |
ef416fc2 | 2313 | { |
2314 | /* | |
b423cd4c | 2315 | * Printer doesn't exist; see if we have a class of the same name... |
ef416fc2 | 2316 | */ |
2317 | ||
a2326b5b | 2318 | if ((printer = cupsdFindClass(resource + 10)) != NULL) |
ef416fc2 | 2319 | { |
b423cd4c | 2320 | /* |
2321 | * Yes, return an error... | |
2322 | */ | |
ef416fc2 | 2323 | |
b423cd4c | 2324 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 2325 | _("A class named \"%s\" already exists."), |
b423cd4c | 2326 | resource + 10); |
ef416fc2 | 2327 | return; |
2328 | } | |
2329 | ||
2330 | /* | |
2e4ff8af | 2331 | * No, check the default policy then add the printer... |
ef416fc2 | 2332 | */ |
2333 | ||
2e4ff8af MS |
2334 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2335 | { | |
2336 | send_http_error(con, status, NULL); | |
2337 | return; | |
2338 | } | |
2339 | ||
b423cd4c | 2340 | printer = cupsdAddPrinter(resource + 10); |
2341 | modify = 0; | |
409f5497 MS |
2342 | |
2343 | printer->printer_id = NextPrinterId ++; | |
ef416fc2 | 2344 | } |
2e4ff8af MS |
2345 | else if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
2346 | NULL)) != HTTP_OK) | |
2347 | { | |
2fb76298 | 2348 | send_http_error(con, status, printer); |
2e4ff8af MS |
2349 | return; |
2350 | } | |
b423cd4c | 2351 | else |
2352 | modify = 1; | |
ef416fc2 | 2353 | |
b423cd4c | 2354 | /* |
2355 | * Look for attributes and copy them over as needed... | |
2356 | */ | |
ef416fc2 | 2357 | |
b226ab99 | 2358 | changed_driver = 0; |
b423cd4c | 2359 | need_restart_job = 0; |
ef416fc2 | 2360 | |
7ae00c35 MS |
2361 | if ((attr = ippFindAttribute(con->request, "printer-is-temporary", IPP_TAG_BOOLEAN)) != NULL) |
2362 | printer->temporary = ippGetBoolean(attr, 0); | |
2363 | ||
b423cd4c | 2364 | if ((attr = ippFindAttribute(con->request, "printer-location", |
2365 | IPP_TAG_TEXT)) != NULL) | |
2366 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
ef416fc2 | 2367 | |
9b4bd602 MS |
2368 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
2369 | cupsdSetString(&printer->geo_location, attr->values[0].string.text); | |
2370 | ||
2371 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
2372 | cupsdSetString(&printer->organization, attr->values[0].string.text); | |
2373 | ||
2374 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
2375 | cupsdSetString(&printer->organizational_unit, attr->values[0].string.text); | |
2376 | ||
b423cd4c | 2377 | if ((attr = ippFindAttribute(con->request, "printer-info", |
2378 | IPP_TAG_TEXT)) != NULL) | |
2379 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
ef416fc2 | 2380 | |
09a101d6 | 2381 | set_device_uri = 0; |
2382 | ||
b423cd4c | 2383 | if ((attr = ippFindAttribute(con->request, "device-uri", |
2384 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 2385 | { |
2386 | /* | |
b423cd4c | 2387 | * Do we have a valid device URI? |
ef416fc2 | 2388 | */ |
2389 | ||
0af14961 MS |
2390 | http_uri_status_t uri_status; /* URI separation status */ |
2391 | char old_device_uri[1024]; | |
2392 | /* Old device URI */ | |
2fb76298 | 2393 | |
b423cd4c | 2394 | need_restart_job = 1; |
ef416fc2 | 2395 | |
2fb76298 MS |
2396 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, |
2397 | attr->values[0].string.text, | |
2398 | scheme, sizeof(scheme), | |
2399 | username, sizeof(username), | |
2400 | host, sizeof(host), &port, | |
2401 | resource, sizeof(resource)); | |
2402 | ||
f0b589f7 | 2403 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s device-uri: %s", printer->name, httpURIStatusString(uri_status)); |
6961465f | 2404 | |
2fb76298 MS |
2405 | if (uri_status < HTTP_URI_OK) |
2406 | { | |
84315f46 | 2407 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri \"%s\"."), |
2fb76298 | 2408 | attr->values[0].string.text); |
f0b589f7 MS |
2409 | if (!modify) |
2410 | cupsdDeletePrinter(printer, 0); | |
2411 | ||
2fb76298 MS |
2412 | return; |
2413 | } | |
b423cd4c | 2414 | |
09a101d6 | 2415 | if (!strcmp(scheme, "file")) |
ef416fc2 | 2416 | { |
2417 | /* | |
b423cd4c | 2418 | * See if the administrator has enabled file devices... |
ef416fc2 | 2419 | */ |
2420 | ||
b423cd4c | 2421 | if (!FileDevice && strcmp(resource, "/dev/null")) |
ef416fc2 | 2422 | { |
2423 | /* | |
b423cd4c | 2424 | * File devices are disabled and the URL is not file:/dev/null... |
ef416fc2 | 2425 | */ |
2426 | ||
b423cd4c | 2427 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 2428 | _("File device URIs have been disabled. " |
b423cd4c | 2429 | "To enable, see the FileDevice directive in " |
cb7f98ee | 2430 | "\"%s/cups-files.conf\"."), |
b423cd4c | 2431 | ServerRoot); |
f0b589f7 MS |
2432 | if (!modify) |
2433 | cupsdDeletePrinter(printer, 0); | |
2434 | ||
ef416fc2 | 2435 | return; |
2436 | } | |
b423cd4c | 2437 | } |
2438 | else | |
2439 | { | |
ef416fc2 | 2440 | /* |
b423cd4c | 2441 | * See if the backend exists and is executable... |
ef416fc2 | 2442 | */ |
2443 | ||
09a101d6 | 2444 | snprintf(srcfile, sizeof(srcfile), "%s/backend/%s", ServerBin, scheme); |
b423cd4c | 2445 | if (access(srcfile, X_OK)) |
ef416fc2 | 2446 | { |
2447 | /* | |
b423cd4c | 2448 | * Could not find device in list! |
ef416fc2 | 2449 | */ |
ef416fc2 | 2450 | |
84315f46 MS |
2451 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
2452 | _("Bad device-uri scheme \"%s\"."), scheme); | |
f0b589f7 MS |
2453 | if (!modify) |
2454 | cupsdDeletePrinter(printer, 0); | |
2455 | ||
b423cd4c | 2456 | return; |
ef416fc2 | 2457 | } |
2458 | } | |
ef416fc2 | 2459 | |
0af14961 MS |
2460 | if (printer->sanitized_device_uri) |
2461 | strlcpy(old_device_uri, printer->sanitized_device_uri, | |
2462 | sizeof(old_device_uri)); | |
2463 | else | |
2464 | old_device_uri[0] = '\0'; | |
2465 | ||
2466 | cupsdSetDeviceURI(printer, attr->values[0].string.text); | |
2467 | ||
b423cd4c | 2468 | cupsdLogMessage(CUPSD_LOG_INFO, |
2469 | "Setting %s device-uri to \"%s\" (was \"%s\".)", | |
0af14961 MS |
2470 | printer->name, printer->sanitized_device_uri, |
2471 | old_device_uri); | |
ef416fc2 | 2472 | |
09a101d6 | 2473 | set_device_uri = 1; |
ef416fc2 | 2474 | } |
2475 | ||
09a101d6 | 2476 | set_port_monitor = 0; |
2477 | ||
b423cd4c | 2478 | if ((attr = ippFindAttribute(con->request, "port-monitor", |
09a101d6 | 2479 | IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2480 | { |
b423cd4c | 2481 | ipp_attribute_t *supported; /* port-monitor-supported attribute */ |
ef416fc2 | 2482 | |
ef416fc2 | 2483 | |
b423cd4c | 2484 | need_restart_job = 1; |
ef416fc2 | 2485 | |
e4572d57 | 2486 | supported = ippFindAttribute(printer->ppd_attrs, "port-monitor-supported", |
a41f09e2 | 2487 | IPP_TAG_NAME); |
080811b1 MS |
2488 | if (supported) |
2489 | { | |
2490 | for (i = 0; i < supported->num_values; i ++) | |
2491 | if (!strcmp(supported->values[i].string.text, | |
2492 | attr->values[0].string.text)) | |
2493 | break; | |
2494 | } | |
ef416fc2 | 2495 | |
080811b1 | 2496 | if (!supported || i >= supported->num_values) |
b423cd4c | 2497 | { |
84315f46 | 2498 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad port-monitor \"%s\"."), |
b423cd4c | 2499 | attr->values[0].string.text); |
f0b589f7 MS |
2500 | if (!modify) |
2501 | cupsdDeletePrinter(printer, 0); | |
2502 | ||
b423cd4c | 2503 | return; |
2504 | } | |
ef416fc2 | 2505 | |
b423cd4c | 2506 | cupsdLogMessage(CUPSD_LOG_INFO, |
2507 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2508 | printer->name, attr->values[0].string.text, | |
09a101d6 | 2509 | printer->port_monitor ? printer->port_monitor : "none"); |
ef416fc2 | 2510 | |
b423cd4c | 2511 | if (strcmp(attr->values[0].string.text, "none")) |
2512 | cupsdSetString(&printer->port_monitor, attr->values[0].string.text); | |
2513 | else | |
2514 | cupsdClearString(&printer->port_monitor); | |
09a101d6 | 2515 | |
2516 | set_port_monitor = 1; | |
b423cd4c | 2517 | } |
ef416fc2 | 2518 | |
b423cd4c | 2519 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
2520 | IPP_TAG_BOOLEAN)) != NULL && |
2521 | attr->values[0].boolean != printer->accepting) | |
b423cd4c | 2522 | { |
2523 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2524 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
2525 | printer->name, attr->values[0].boolean, printer->accepting); | |
ef416fc2 | 2526 | |
b423cd4c | 2527 | printer->accepting = attr->values[0].boolean; |
f8b3a85b MS |
2528 | |
2529 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2530 | "%s accepting jobs.", | |
2531 | printer->accepting ? "Now" : "No longer"); | |
b423cd4c | 2532 | } |
bd7854cb | 2533 | |
7ae00c35 | 2534 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", IPP_TAG_BOOLEAN)) != NULL) |
b423cd4c | 2535 | { |
7ae00c35 | 2536 | if (ippGetBoolean(attr, 0) && |
07ed0e9a MS |
2537 | printer->num_auth_info_required == 1 && |
2538 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
2539 | { | |
2540 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2541 | _("Cannot share a remote Kerberized printer.")); | |
f0b589f7 MS |
2542 | if (!modify) |
2543 | cupsdDeletePrinter(printer, 0); | |
2544 | ||
07ed0e9a MS |
2545 | return; |
2546 | } | |
2547 | ||
7dc6f91d MS |
2548 | if (printer->type & CUPS_PRINTER_REMOTE) |
2549 | { | |
2550 | /* | |
2551 | * Cannot re-share remote printers. | |
2552 | */ | |
2553 | ||
2554 | send_ipp_status(con, IPP_BAD_REQUEST, _("Cannot change printer-is-shared for remote queues.")); | |
f0b589f7 MS |
2555 | if (!modify) |
2556 | cupsdDeletePrinter(printer, 0); | |
2557 | ||
7dc6f91d MS |
2558 | return; |
2559 | } | |
2560 | ||
7ae00c35 | 2561 | if (printer->shared && !ippGetBoolean(attr, 0)) |
f7deaa1a | 2562 | cupsdDeregisterPrinter(printer, 1); |
bd7854cb | 2563 | |
b423cd4c | 2564 | cupsdLogMessage(CUPSD_LOG_INFO, |
2565 | "Setting %s printer-is-shared to %d (was %d.)", | |
2566 | printer->name, attr->values[0].boolean, printer->shared); | |
bd7854cb | 2567 | |
7ae00c35 MS |
2568 | printer->shared = ippGetBoolean(attr, 0); |
2569 | if (printer->shared && printer->temporary) | |
2570 | printer->temporary = 0; | |
b423cd4c | 2571 | } |
bd7854cb | 2572 | |
b423cd4c | 2573 | if ((attr = ippFindAttribute(con->request, "printer-state", |
2574 | IPP_TAG_ENUM)) != NULL) | |
bd7854cb | 2575 | { |
b423cd4c | 2576 | if (attr->values[0].integer != IPP_PRINTER_IDLE && |
2577 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
2578 | { | |
84315f46 | 2579 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad printer-state value %d."), |
b423cd4c | 2580 | attr->values[0].integer); |
f0b589f7 MS |
2581 | if (!modify) |
2582 | cupsdDeletePrinter(printer, 0); | |
2583 | ||
b423cd4c | 2584 | return; |
2585 | } | |
bd7854cb | 2586 | |
bc44d920 | 2587 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
2588 | printer->name, attr->values[0].integer, printer->state); | |
b423cd4c | 2589 | |
2590 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
2591 | cupsdStopPrinter(printer, 0); | |
2592 | else | |
2593 | { | |
2594 | need_restart_job = 1; | |
2595 | cupsdSetPrinterState(printer, (ipp_pstate_t)(attr->values[0].integer), 0); | |
2596 | } | |
2597 | } | |
745129be | 2598 | |
b423cd4c | 2599 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
2600 | IPP_TAG_TEXT)) != NULL) | |
2601 | { | |
2602 | strlcpy(printer->state_message, attr->values[0].string.text, | |
2603 | sizeof(printer->state_message)); | |
f8b3a85b MS |
2604 | |
2605 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, "%s", | |
2606 | printer->state_message); | |
bd7854cb | 2607 | } |
2608 | ||
1f6f3dbc MS |
2609 | if ((attr = ippFindAttribute(con->request, "printer-state-reasons", |
2610 | IPP_TAG_KEYWORD)) != NULL) | |
2611 | { | |
2612 | if (attr->num_values > | |
2613 | (int)(sizeof(printer->reasons) / sizeof(printer->reasons[0]))) | |
2614 | { | |
2615 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2616 | _("Too many printer-state-reasons values (%d > %d)."), |
1f6f3dbc MS |
2617 | attr->num_values, |
2618 | (int)(sizeof(printer->reasons) / | |
2619 | sizeof(printer->reasons[0]))); | |
f0b589f7 MS |
2620 | if (!modify) |
2621 | cupsdDeletePrinter(printer, 0); | |
2622 | ||
1f6f3dbc MS |
2623 | return; |
2624 | } | |
2625 | ||
2626 | for (i = 0; i < printer->num_reasons; i ++) | |
2627 | _cupsStrFree(printer->reasons[i]); | |
2628 | ||
2629 | printer->num_reasons = 0; | |
2630 | for (i = 0; i < attr->num_values; i ++) | |
2631 | { | |
2632 | if (!strcmp(attr->values[i].string.text, "none")) | |
2633 | continue; | |
2634 | ||
2635 | printer->reasons[printer->num_reasons] = | |
426c6a59 | 2636 | _cupsStrRetain(attr->values[i].string.text); |
745129be | 2637 | printer->num_reasons ++; |
1f6f3dbc | 2638 | |
745129be | 2639 | if (!strcmp(attr->values[i].string.text, "paused") && |
1f6f3dbc MS |
2640 | printer->state != IPP_PRINTER_STOPPED) |
2641 | { | |
2642 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2643 | "Setting %s printer-state to %d (was %d.)", | |
2644 | printer->name, IPP_PRINTER_STOPPED, printer->state); | |
2645 | cupsdStopPrinter(printer, 0); | |
2646 | } | |
1f6f3dbc MS |
2647 | } |
2648 | ||
2649 | if (PrintcapFormat == PRINTCAP_PLIST) | |
2650 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
f8b3a85b MS |
2651 | |
2652 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2653 | "Printer \"%s\" state changed.", printer->name); | |
1f6f3dbc MS |
2654 | } |
2655 | ||
f0b589f7 MS |
2656 | if (!set_printer_defaults(con, printer)) |
2657 | { | |
2658 | if (!modify) | |
2659 | cupsdDeletePrinter(printer, 0); | |
2660 | ||
2661 | return; | |
2662 | } | |
b423cd4c | 2663 | |
09a101d6 | 2664 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
2665 | IPP_TAG_KEYWORD)) != NULL) | |
2666 | cupsdSetAuthInfoRequired(printer, NULL, attr); | |
2667 | ||
bd7854cb | 2668 | /* |
b423cd4c | 2669 | * See if we have all required attributes... |
bd7854cb | 2670 | */ |
2671 | ||
b423cd4c | 2672 | if (!printer->device_uri) |
2673 | cupsdSetString(&printer->device_uri, "file:///dev/null"); | |
bd7854cb | 2674 | |
2675 | /* | |
e67e2f9e | 2676 | * See if we have a PPD file attached to the request... |
bd7854cb | 2677 | */ |
2678 | ||
b423cd4c | 2679 | if (con->filename) |
2680 | { | |
2681 | need_restart_job = 1; | |
b226ab99 | 2682 | changed_driver = 1; |
bd7854cb | 2683 | |
b423cd4c | 2684 | strlcpy(srcfile, con->filename, sizeof(srcfile)); |
ef416fc2 | 2685 | |
b423cd4c | 2686 | if ((fp = cupsFileOpen(srcfile, "rb"))) |
2687 | { | |
2688 | /* | |
2689 | * Yes; get the first line from it... | |
2690 | */ | |
ef416fc2 | 2691 | |
b423cd4c | 2692 | line[0] = '\0'; |
2693 | cupsFileGets(fp, line, sizeof(line)); | |
2694 | cupsFileClose(fp); | |
ef416fc2 | 2695 | |
b423cd4c | 2696 | /* |
2697 | * Then see what kind of file it is... | |
2698 | */ | |
ef416fc2 | 2699 | |
e67e2f9e | 2700 | if (strncmp(line, "*PPD-Adobe", 10)) |
b423cd4c | 2701 | { |
e67e2f9e | 2702 | send_ipp_status(con, IPP_STATUS_ERROR_DOCUMENT_FORMAT_NOT_SUPPORTED, _("Bad PPD file.")); |
f0b589f7 MS |
2703 | if (!modify) |
2704 | cupsdDeletePrinter(printer, 0); | |
2705 | ||
e67e2f9e | 2706 | return; |
b423cd4c | 2707 | } |
ef416fc2 | 2708 | |
b423cd4c | 2709 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2710 | printer->name); | |
ef416fc2 | 2711 | |
e67e2f9e MS |
2712 | /* |
2713 | * The new file is a PPD file, so move the file over to the ppd | |
2714 | * directory... | |
2715 | */ | |
568fa3fa | 2716 | |
e67e2f9e | 2717 | if (copy_file(srcfile, dstfile, ConfigFilePerm)) |
b423cd4c | 2718 | { |
e67e2f9e | 2719 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file - %s"), strerror(errno)); |
f0b589f7 MS |
2720 | if (!modify) |
2721 | cupsdDeletePrinter(printer, 0); | |
2722 | ||
e67e2f9e | 2723 | return; |
b423cd4c | 2724 | } |
e67e2f9e MS |
2725 | |
2726 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Copied PPD file successfully"); | |
b423cd4c | 2727 | } |
2728 | } | |
e67e2f9e | 2729 | else if ((attr = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2730 | { |
e67e2f9e MS |
2731 | const char *ppd_name = ippGetString(attr, 0, NULL); |
2732 | /* ppd-name value */ | |
2733 | ||
b423cd4c | 2734 | need_restart_job = 1; |
b226ab99 | 2735 | changed_driver = 1; |
ef416fc2 | 2736 | |
e67e2f9e | 2737 | if (!strcmp(ppd_name, "raw")) |
ef416fc2 | 2738 | { |
b423cd4c | 2739 | /* |
e67e2f9e | 2740 | * Raw driver, remove any existing PPD file. |
b423cd4c | 2741 | */ |
ef416fc2 | 2742 | |
e67e2f9e | 2743 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, printer->name); |
b423cd4c | 2744 | unlink(dstfile); |
2745 | } | |
e67e2f9e MS |
2746 | else if (strstr(ppd_name, "../")) |
2747 | { | |
2748 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Invalid ppd-name value.")); | |
f0b589f7 MS |
2749 | if (!modify) |
2750 | cupsdDeletePrinter(printer, 0); | |
2751 | ||
e67e2f9e MS |
2752 | return; |
2753 | } | |
b423cd4c | 2754 | else |
ef416fc2 | 2755 | { |
b423cd4c | 2756 | /* |
2757 | * PPD model file... | |
2758 | */ | |
2759 | ||
e67e2f9e | 2760 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, printer->name); |
b423cd4c | 2761 | |
e67e2f9e | 2762 | if (copy_model(con, ppd_name, dstfile)) |
b423cd4c | 2763 | { |
84315f46 | 2764 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file.")); |
f0b589f7 MS |
2765 | if (!modify) |
2766 | cupsdDeletePrinter(printer, 0); | |
2767 | ||
b423cd4c | 2768 | return; |
2769 | } | |
568fa3fa | 2770 | |
e67e2f9e | 2771 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Copied PPD file successfully"); |
b226ab99 MS |
2772 | } |
2773 | } | |
2774 | ||
2775 | if (changed_driver) | |
2776 | { | |
2777 | /* | |
e67e2f9e MS |
2778 | * If we changed the PPD, then remove the printer's cache file and clear the |
2779 | * printer-state-reasons... | |
b226ab99 MS |
2780 | */ |
2781 | ||
2782 | char cache_name[1024]; /* Cache filename for printer attrs */ | |
2783 | ||
f0b589f7 | 2784 | snprintf(cache_name, sizeof(cache_name), "%s/%s.data", CacheDir, printer->name); |
54afec33 MS |
2785 | unlink(cache_name); |
2786 | ||
c7017ecc MS |
2787 | cupsdSetPrinterReasons(printer, "none"); |
2788 | ||
b226ab99 MS |
2789 | /* |
2790 | * (Re)register color profiles... | |
2791 | */ | |
568fa3fa | 2792 | |
a29fd7dd | 2793 | cupsdRegisterColor(printer); |
ef416fc2 | 2794 | } |
2795 | ||
09a101d6 | 2796 | /* |
2797 | * If we set the device URI but not the port monitor, check which port | |
2798 | * monitor to use by default... | |
2799 | */ | |
2800 | ||
2801 | if (set_device_uri && !set_port_monitor) | |
2802 | { | |
2803 | ppd_file_t *ppd; /* PPD file */ | |
2804 | ppd_attr_t *ppdattr; /* cupsPortMonitor attribute */ | |
2805 | ||
2806 | ||
2807 | httpSeparateURI(HTTP_URI_CODING_ALL, printer->device_uri, scheme, | |
2808 | sizeof(scheme), username, sizeof(username), host, | |
2809 | sizeof(host), &port, resource, sizeof(resource)); | |
2810 | ||
2811 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, | |
2812 | printer->name); | |
9c80ffa2 | 2813 | if ((ppd = _ppdOpenFile(srcfile, _PPD_LOCALIZATION_NONE)) != NULL) |
09a101d6 | 2814 | { |
2815 | for (ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
2816 | ppdattr; | |
2817 | ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
2818 | if (!strcmp(scheme, ppdattr->spec)) | |
2819 | { | |
2820 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2821 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2822 | printer->name, ppdattr->value, | |
bc44d920 | 2823 | printer->port_monitor ? printer->port_monitor |
2824 | : "none"); | |
09a101d6 | 2825 | |
2826 | if (strcmp(ppdattr->value, "none")) | |
2827 | cupsdSetString(&printer->port_monitor, ppdattr->value); | |
2828 | else | |
2829 | cupsdClearString(&printer->port_monitor); | |
2830 | ||
2831 | break; | |
2832 | } | |
2833 | ||
2834 | ppdClose(ppd); | |
2835 | } | |
2836 | } | |
2837 | ||
9b4bd602 MS |
2838 | printer->config_time = time(NULL); |
2839 | ||
ef416fc2 | 2840 | /* |
b423cd4c | 2841 | * Update the printer attributes and return... |
ef416fc2 | 2842 | */ |
2843 | ||
7ae00c35 | 2844 | if (!printer->temporary) |
409f5497 MS |
2845 | { |
2846 | if (!printer->printer_id) | |
2847 | printer->printer_id = NextPrinterId ++; | |
2848 | ||
7ae00c35 | 2849 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
409f5497 MS |
2850 | } |
2851 | ||
2852 | cupsdSetPrinterAttrs(printer); | |
ef416fc2 | 2853 | |
b423cd4c | 2854 | if (need_restart_job && printer->job) |
ef416fc2 | 2855 | { |
b423cd4c | 2856 | /* |
b9faaae1 | 2857 | * Restart the current job... |
b423cd4c | 2858 | */ |
ef416fc2 | 2859 | |
b9faaae1 MS |
2860 | cupsdSetJobState(printer->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
2861 | "Job restarted because the printer was modified."); | |
ef416fc2 | 2862 | } |
2863 | ||
3dfe78b3 | 2864 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
b423cd4c | 2865 | |
2866 | if (modify) | |
ef416fc2 | 2867 | { |
c7017ecc | 2868 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
2869 | printer, NULL, "Printer \"%s\" modified by \"%s\".", |
2870 | printer->name, get_username(con)); | |
ef416fc2 | 2871 | |
b423cd4c | 2872 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" modified by \"%s\".", |
2873 | printer->name, get_username(con)); | |
ef416fc2 | 2874 | } |
b423cd4c | 2875 | else |
2876 | { | |
c7017ecc | 2877 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
2878 | printer, NULL, "New printer \"%s\" added by \"%s\".", |
2879 | printer->name, get_username(con)); | |
ef416fc2 | 2880 | |
b423cd4c | 2881 | cupsdLogMessage(CUPSD_LOG_INFO, "New printer \"%s\" added by \"%s\".", |
2882 | printer->name, get_username(con)); | |
2883 | } | |
2884 | ||
2885 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 2886 | } |
2887 | ||
2888 | ||
2889 | /* | |
b423cd4c | 2890 | * 'add_printer_state_reasons()' - Add the "printer-state-reasons" attribute |
2891 | * based upon the printer state... | |
ef416fc2 | 2892 | */ |
2893 | ||
b423cd4c | 2894 | static void |
2895 | add_printer_state_reasons( | |
2896 | cupsd_client_t *con, /* I - Client connection */ | |
2897 | cupsd_printer_t *p) /* I - Printer info */ | |
ef416fc2 | 2898 | { |
b423cd4c | 2899 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2900 | "add_printer_state_reasons(%p[%d], %p[%s])", | |
996acce8 | 2901 | con, con->number, p, p->name); |
ef416fc2 | 2902 | |
b423cd4c | 2903 | if (p->num_reasons == 0) |
2904 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
745129be | 2905 | "printer-state-reasons", NULL, "none"); |
b423cd4c | 2906 | else |
2907 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2908 | "printer-state-reasons", p->num_reasons, NULL, | |
2909 | (const char * const *)p->reasons); | |
2910 | } | |
ef416fc2 | 2911 | |
ef416fc2 | 2912 | |
b423cd4c | 2913 | /* |
2914 | * 'add_queued_job_count()' - Add the "queued-job-count" attribute for | |
2915 | * the specified printer or class. | |
2916 | */ | |
ef416fc2 | 2917 | |
b423cd4c | 2918 | static void |
2919 | add_queued_job_count( | |
2920 | cupsd_client_t *con, /* I - Client connection */ | |
2921 | cupsd_printer_t *p) /* I - Printer or class */ | |
2922 | { | |
2923 | int count; /* Number of jobs on destination */ | |
ef416fc2 | 2924 | |
ef416fc2 | 2925 | |
b423cd4c | 2926 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_queued_job_count(%p[%d], %p[%s])", |
996acce8 | 2927 | con, con->number, p, p->name); |
ef416fc2 | 2928 | |
b423cd4c | 2929 | count = cupsdGetPrinterJobCount(p->name); |
ef416fc2 | 2930 | |
b423cd4c | 2931 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
2932 | "queued-job-count", count); | |
2933 | } | |
ef416fc2 | 2934 | |
ef416fc2 | 2935 | |
b423cd4c | 2936 | /* |
2937 | * 'apply_printer_defaults()' - Apply printer default options to a job. | |
2938 | */ | |
ef416fc2 | 2939 | |
b423cd4c | 2940 | static void |
2941 | apply_printer_defaults( | |
2942 | cupsd_printer_t *printer, /* I - Printer */ | |
2943 | cupsd_job_t *job) /* I - Job */ | |
2944 | { | |
2945 | int i, /* Looping var */ | |
2946 | num_options; /* Number of default options */ | |
2947 | cups_option_t *options, /* Default options */ | |
f7deaa1a | 2948 | *option; /* Current option */ |
ef416fc2 | 2949 | |
ef416fc2 | 2950 | |
d2123aee MS |
2951 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Applying default options..."); |
2952 | ||
b423cd4c | 2953 | /* |
2954 | * Collect all of the default options and add the missing ones to the | |
2955 | * job object... | |
2956 | */ | |
ef416fc2 | 2957 | |
1f0275e3 MS |
2958 | for (i = printer->num_options, num_options = 0, options = NULL, |
2959 | option = printer->options; | |
b423cd4c | 2960 | i > 0; |
2961 | i --, option ++) | |
2962 | if (!ippFindAttribute(job->attrs, option->name, IPP_TAG_ZERO)) | |
2963 | { | |
40cc612a MS |
2964 | if (!strcmp(option->name, "print-quality") && ippFindAttribute(job->attrs, "cupsPrintQuality", IPP_TAG_NAME)) |
2965 | continue; /* Don't override cupsPrintQuality */ | |
2966 | ||
d2123aee MS |
2967 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Adding default %s=%s", option->name, option->value); |
2968 | ||
40cc612a | 2969 | num_options = cupsAddOption(option->name, option->value, num_options, &options); |
b423cd4c | 2970 | } |
ef416fc2 | 2971 | |
b423cd4c | 2972 | /* |
2973 | * Encode these options as attributes in the job object... | |
2974 | */ | |
ef416fc2 | 2975 | |
b423cd4c | 2976 | cupsEncodeOptions2(job->attrs, num_options, options, IPP_TAG_JOB); |
2977 | cupsFreeOptions(num_options, options); | |
2978 | } | |
2979 | ||
2980 | ||
2981 | /* | |
2982 | * 'authenticate_job()' - Set job authentication info. | |
2983 | */ | |
2984 | ||
2985 | static void | |
2986 | authenticate_job(cupsd_client_t *con, /* I - Client connection */ | |
2987 | ipp_attribute_t *uri) /* I - Job URI */ | |
2988 | { | |
f7deaa1a | 2989 | ipp_attribute_t *attr, /* job-id attribute */ |
2990 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 2991 | int jobid; /* Job ID */ |
2992 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 2993 | char scheme[HTTP_MAX_URI], |
b423cd4c | 2994 | /* Method portion of URI */ |
2995 | username[HTTP_MAX_URI], | |
2996 | /* Username portion of URI */ | |
2997 | host[HTTP_MAX_URI], | |
2998 | /* Host portion of URI */ | |
2999 | resource[HTTP_MAX_URI]; | |
3000 | /* Resource portion of URI */ | |
3001 | int port; /* Port portion of URI */ | |
ef416fc2 | 3002 | |
ef416fc2 | 3003 | |
b423cd4c | 3004 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "authenticate_job(%p[%d], %s)", |
996acce8 | 3005 | con, con->number, uri->values[0].string.text); |
ef416fc2 | 3006 | |
b423cd4c | 3007 | /* |
3008 | * Start with "everything is OK" status... | |
3009 | */ | |
ef416fc2 | 3010 | |
b423cd4c | 3011 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 3012 | |
b423cd4c | 3013 | /* |
3014 | * See if we have a job URI or a printer URI... | |
3015 | */ | |
ef416fc2 | 3016 | |
b423cd4c | 3017 | if (!strcmp(uri->name, "printer-uri")) |
3018 | { | |
3019 | /* | |
3020 | * Got a printer URI; see if we also have a job-id attribute... | |
3021 | */ | |
ef416fc2 | 3022 | |
b423cd4c | 3023 | if ((attr = ippFindAttribute(con->request, "job-id", |
3024 | IPP_TAG_INTEGER)) == NULL) | |
3025 | { | |
3026 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3027 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 3028 | return; |
3029 | } | |
3030 | ||
3031 | jobid = attr->values[0].integer; | |
3032 | } | |
3033 | else | |
3034 | { | |
3035 | /* | |
3036 | * Got a job URI; parse it to get the job ID... | |
3037 | */ | |
ef416fc2 | 3038 | |
61cf44e2 MS |
3039 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
3040 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 3041 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 3042 | |
b423cd4c | 3043 | if (strncmp(resource, "/jobs/", 6)) |
3044 | { | |
3045 | /* | |
3046 | * Not a valid URI! | |
3047 | */ | |
ef416fc2 | 3048 | |
84315f46 | 3049 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 3050 | uri->values[0].string.text); |
3051 | return; | |
3052 | } | |
ef416fc2 | 3053 | |
b423cd4c | 3054 | jobid = atoi(resource + 6); |
3055 | } | |
ef416fc2 | 3056 | |
b423cd4c | 3057 | /* |
3058 | * See if the job exists... | |
3059 | */ | |
ef416fc2 | 3060 | |
b423cd4c | 3061 | if ((job = cupsdFindJob(jobid)) == NULL) |
3062 | { | |
3063 | /* | |
3064 | * Nope - return a "not found" error... | |
3065 | */ | |
ef416fc2 | 3066 | |
84315f46 | 3067 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 3068 | return; |
b423cd4c | 3069 | } |
ef416fc2 | 3070 | |
b423cd4c | 3071 | /* |
3072 | * See if the job has been completed... | |
3073 | */ | |
3074 | ||
3075 | if (job->state_value != IPP_JOB_HELD) | |
ef416fc2 | 3076 | { |
3077 | /* | |
b423cd4c | 3078 | * Return a "not-possible" error... |
ef416fc2 | 3079 | */ |
3080 | ||
b423cd4c | 3081 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 3082 | _("Job #%d is not held for authentication."), |
b423cd4c | 3083 | jobid); |
3084 | return; | |
3085 | } | |
ef416fc2 | 3086 | |
b423cd4c | 3087 | /* |
3088 | * See if we have already authenticated... | |
3089 | */ | |
3090 | ||
f7deaa1a | 3091 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
3092 | ||
3093 | if (!con->username[0] && !auth_info) | |
b423cd4c | 3094 | { |
db1f069b MS |
3095 | cupsd_printer_t *printer; /* Job destination */ |
3096 | ||
db1f069b MS |
3097 | /* |
3098 | * No auth data. If we need to authenticate via Kerberos, send a | |
3099 | * HTTP auth challenge, otherwise just return an IPP error... | |
3100 | */ | |
3101 | ||
3102 | printer = cupsdFindDest(job->dest); | |
3103 | ||
3104 | if (printer && printer->num_auth_info_required > 0 && | |
3105 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
3106 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
3107 | else | |
3108 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
84315f46 | 3109 | _("No authentication information provided.")); |
b423cd4c | 3110 | return; |
3111 | } | |
3112 | ||
3113 | /* | |
3114 | * See if the job is owned by the requesting user... | |
3115 | */ | |
3116 | ||
3117 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3118 | { | |
b0f6947b MS |
3119 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
3120 | cupsdFindDest(job->dest)); | |
b423cd4c | 3121 | return; |
3122 | } | |
3123 | ||
3124 | /* | |
3125 | * Save the authentication information for this job... | |
3126 | */ | |
3127 | ||
f7deaa1a | 3128 | save_auth_info(con, job, auth_info); |
b423cd4c | 3129 | |
3130 | /* | |
3131 | * Reset the job-hold-until value to "no-hold"... | |
3132 | */ | |
3133 | ||
3134 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
3135 | IPP_TAG_KEYWORD)) == NULL) | |
3136 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
3137 | ||
3138 | if (attr) | |
3139 | { | |
5e6c3df7 MS |
3140 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
3141 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
ef416fc2 | 3142 | } |
b423cd4c | 3143 | |
3144 | /* | |
3145 | * Release the job and return... | |
3146 | */ | |
3147 | ||
3148 | cupsdReleaseJob(job); | |
3149 | ||
c8fef167 MS |
3150 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, NULL, job, "Job authenticated by user"); |
3151 | ||
75bd9771 | 3152 | cupsdLogJob(job, CUPSD_LOG_INFO, "Authenticated by \"%s\".", con->username); |
c8fef167 MS |
3153 | |
3154 | cupsdCheckJobs(); | |
ef416fc2 | 3155 | } |
3156 | ||
3157 | ||
3158 | /* | |
aaf19ab0 | 3159 | * 'cancel_all_jobs()' - Cancel all or selected print jobs. |
ef416fc2 | 3160 | */ |
3161 | ||
b423cd4c | 3162 | static void |
3163 | cancel_all_jobs(cupsd_client_t *con, /* I - Client connection */ | |
3164 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 3165 | { |
aaf19ab0 | 3166 | int i; /* Looping var */ |
b423cd4c | 3167 | http_status_t status; /* Policy status */ |
b423cd4c | 3168 | cups_ptype_t dtype; /* Destination type */ |
f7deaa1a | 3169 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 3170 | userpass[HTTP_MAX_URI], /* Username portion of URI */ |
f7deaa1a | 3171 | hostname[HTTP_MAX_URI], /* Host portion of URI */ |
b423cd4c | 3172 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
3173 | int port; /* Port portion of URI */ | |
3174 | ipp_attribute_t *attr; /* Attribute in request */ | |
aaf19ab0 MS |
3175 | const char *username = NULL; /* Username */ |
3176 | cupsd_jobaction_t purge = CUPSD_JOB_DEFAULT; | |
3177 | /* Purge? */ | |
b423cd4c | 3178 | cupsd_printer_t *printer; /* Printer */ |
aaf19ab0 MS |
3179 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
3180 | cupsd_job_t *job; /* Job */ | |
ef416fc2 | 3181 | |
3182 | ||
b423cd4c | 3183 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_all_jobs(%p[%d], %s)", con, |
996acce8 | 3184 | con->number, uri->values[0].string.text); |
ef416fc2 | 3185 | |
3186 | /* | |
aaf19ab0 | 3187 | * Get the jobs to cancel/purge... |
ef416fc2 | 3188 | */ |
3189 | ||
aaf19ab0 | 3190 | switch (con->request->request.op.operation_id) |
b423cd4c | 3191 | { |
aaf19ab0 MS |
3192 | case IPP_PURGE_JOBS : |
3193 | /* | |
3194 | * Get the username (if any) for the jobs we want to cancel (only if | |
3195 | * "my-jobs" is specified... | |
3196 | */ | |
ef416fc2 | 3197 | |
aaf19ab0 MS |
3198 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
3199 | IPP_TAG_BOOLEAN)) != NULL && | |
3200 | attr->values[0].boolean) | |
3201 | { | |
3202 | if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
3203 | IPP_TAG_NAME)) != NULL) | |
3204 | username = attr->values[0].string.text; | |
3205 | else | |
3206 | { | |
3207 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3208 | _("Missing requesting-user-name attribute.")); |
aaf19ab0 MS |
3209 | return; |
3210 | } | |
3211 | } | |
ef416fc2 | 3212 | |
aaf19ab0 MS |
3213 | /* |
3214 | * Look for the "purge-jobs" attribute... | |
3215 | */ | |
3216 | ||
3217 | if ((attr = ippFindAttribute(con->request, "purge-jobs", | |
3218 | IPP_TAG_BOOLEAN)) != NULL) | |
3219 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; | |
3220 | else | |
3221 | purge = CUPSD_JOB_PURGE; | |
3222 | break; | |
3223 | ||
3224 | case IPP_CANCEL_MY_JOBS : | |
3225 | if (con->username[0]) | |
3226 | username = con->username; | |
3227 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
3228 | IPP_TAG_NAME)) != NULL) | |
3229 | username = attr->values[0].string.text; | |
3230 | else | |
3231 | { | |
3232 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3233 | _("Missing requesting-user-name attribute.")); |
aaf19ab0 MS |
3234 | return; |
3235 | } | |
3236 | ||
3237 | default : | |
3238 | break; | |
ef416fc2 | 3239 | } |
aaf19ab0 MS |
3240 | |
3241 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); | |
ef416fc2 | 3242 | |
b423cd4c | 3243 | /* |
aaf19ab0 | 3244 | * See if we have a printer URI... |
b423cd4c | 3245 | */ |
3246 | ||
aaf19ab0 MS |
3247 | if (strcmp(uri->name, "printer-uri")) |
3248 | { | |
3249 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3250 | _("The printer-uri attribute is required.")); |
aaf19ab0 MS |
3251 | return; |
3252 | } | |
ef416fc2 | 3253 | |
3254 | /* | |
b423cd4c | 3255 | * And if the destination is valid... |
ef416fc2 | 3256 | */ |
3257 | ||
f7deaa1a | 3258 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 3259 | { |
3260 | /* | |
b423cd4c | 3261 | * Bad URI? |
ef416fc2 | 3262 | */ |
3263 | ||
f7deaa1a | 3264 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, |
3265 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
3266 | hostname, sizeof(hostname), &port, | |
3267 | resource, sizeof(resource)); | |
3268 | ||
b423cd4c | 3269 | if ((!strncmp(resource, "/printers/", 10) && resource[10]) || |
3270 | (!strncmp(resource, "/classes/", 9) && resource[9])) | |
3271 | { | |
3272 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 3273 | _("The printer or class does not exist.")); |
b423cd4c | 3274 | return; |
3275 | } | |
ef416fc2 | 3276 | |
b423cd4c | 3277 | /* |
3278 | * Check policy... | |
3279 | */ | |
3280 | ||
3281 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
3282 | { | |
f899b121 | 3283 | send_http_error(con, status, NULL); |
b423cd4c | 3284 | return; |
3285 | } | |
ef416fc2 | 3286 | |
aaf19ab0 MS |
3287 | if (job_ids) |
3288 | { | |
3289 | for (i = 0; i < job_ids->num_values; i ++) | |
3290 | { | |
db8b865d | 3291 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL) |
aaf19ab0 | 3292 | break; |
db8b865d MS |
3293 | |
3294 | if (con->request->request.op.operation_id == IPP_CANCEL_MY_JOBS && | |
3295 | _cups_strcasecmp(job->username, username)) | |
3296 | break; | |
aaf19ab0 MS |
3297 | } |
3298 | ||
3299 | if (i < job_ids->num_values) | |
3300 | { | |
84315f46 | 3301 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3302 | job_ids->values[i].integer); |
3303 | return; | |
3304 | } | |
ef416fc2 | 3305 | |
aaf19ab0 MS |
3306 | for (i = 0; i < job_ids->num_values; i ++) |
3307 | { | |
3308 | job = cupsdFindJob(job_ids->values[i].integer); | |
ef416fc2 | 3309 | |
aaf19ab0 MS |
3310 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
3311 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
3312 | "Job canceled by user."); | |
3313 | } | |
3314 | ||
3315 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
3316 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3317 | get_username(con)); | |
3318 | } | |
3319 | else | |
3320 | { | |
3321 | /* | |
3322 | * Cancel all jobs on all printers... | |
3323 | */ | |
3324 | ||
3325 | cupsdCancelJobs(NULL, username, purge); | |
3326 | ||
3327 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs were %s by \"%s\".", | |
3328 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3329 | get_username(con)); | |
3330 | } | |
ef416fc2 | 3331 | } |
b423cd4c | 3332 | else |
ef416fc2 | 3333 | { |
3334 | /* | |
b423cd4c | 3335 | * Check policy... |
ef416fc2 | 3336 | */ |
3337 | ||
f7deaa1a | 3338 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
3339 | NULL)) != HTTP_OK) | |
b423cd4c | 3340 | { |
f899b121 | 3341 | send_http_error(con, status, printer); |
b423cd4c | 3342 | return; |
3343 | } | |
ef416fc2 | 3344 | |
aaf19ab0 MS |
3345 | if (job_ids) |
3346 | { | |
3347 | for (i = 0; i < job_ids->num_values; i ++) | |
3348 | { | |
3349 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL || | |
88f9aafc | 3350 | _cups_strcasecmp(job->dest, printer->name)) |
aaf19ab0 | 3351 | break; |
db8b865d MS |
3352 | |
3353 | if (con->request->request.op.operation_id == IPP_CANCEL_MY_JOBS && | |
3354 | _cups_strcasecmp(job->username, username)) | |
3355 | break; | |
aaf19ab0 | 3356 | } |
b423cd4c | 3357 | |
aaf19ab0 MS |
3358 | if (i < job_ids->num_values) |
3359 | { | |
84315f46 | 3360 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3361 | job_ids->values[i].integer); |
3362 | return; | |
3363 | } | |
b423cd4c | 3364 | |
aaf19ab0 MS |
3365 | for (i = 0; i < job_ids->num_values; i ++) |
3366 | { | |
3367 | job = cupsdFindJob(job_ids->values[i].integer); | |
3368 | ||
3369 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, | |
3370 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
3371 | "Job canceled by user."); | |
3372 | } | |
3373 | ||
3374 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
3375 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3376 | get_username(con)); | |
3377 | } | |
3378 | else | |
3379 | { | |
3380 | /* | |
3381 | * Cancel all of the jobs on the named printer... | |
3382 | */ | |
3383 | ||
3384 | cupsdCancelJobs(printer->name, username, purge); | |
3385 | ||
3386 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs on \"%s\" were %s by \"%s\".", | |
3387 | printer->name, | |
3388 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3389 | get_username(con)); | |
3390 | } | |
ef416fc2 | 3391 | } |
3392 | ||
b423cd4c | 3393 | con->response->request.status.status_code = IPP_OK; |
8ef06c79 MS |
3394 | |
3395 | cupsdCheckJobs(); | |
b423cd4c | 3396 | } |
3397 | ||
3398 | ||
3399 | /* | |
3400 | * 'cancel_job()' - Cancel a print job. | |
3401 | */ | |
3402 | ||
3403 | static void | |
3404 | cancel_job(cupsd_client_t *con, /* I - Client connection */ | |
3405 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
3406 | { | |
3407 | ipp_attribute_t *attr; /* Current attribute */ | |
3408 | int jobid; /* Job ID */ | |
f7deaa1a | 3409 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 3410 | username[HTTP_MAX_URI], /* Username portion of URI */ |
3411 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
3412 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
3413 | int port; /* Port portion of URI */ | |
3414 | cupsd_job_t *job; /* Job information */ | |
bc44d920 | 3415 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 3416 | cupsd_printer_t *printer; /* Printer data */ |
68b10830 | 3417 | cupsd_jobaction_t purge; /* Purge the job? */ |
b423cd4c | 3418 | |
3419 | ||
3420 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_job(%p[%d], %s)", con, | |
996acce8 | 3421 | con->number, uri->values[0].string.text); |
b423cd4c | 3422 | |
ef416fc2 | 3423 | /* |
b423cd4c | 3424 | * See if we have a job URI or a printer URI... |
ef416fc2 | 3425 | */ |
3426 | ||
b423cd4c | 3427 | if (!strcmp(uri->name, "printer-uri")) |
3428 | { | |
3429 | /* | |
3430 | * Got a printer URI; see if we also have a job-id attribute... | |
3431 | */ | |
3432 | ||
3433 | if ((attr = ippFindAttribute(con->request, "job-id", | |
3434 | IPP_TAG_INTEGER)) == NULL) | |
3435 | { | |
3436 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3437 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 3438 | return; |
3439 | } | |
3440 | ||
3441 | if ((jobid = attr->values[0].integer) == 0) | |
ef416fc2 | 3442 | { |
3443 | /* | |
b423cd4c | 3444 | * Find the current job on the specified printer... |
ef416fc2 | 3445 | */ |
3446 | ||
f7deaa1a | 3447 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 3448 | { |
3449 | /* | |
b423cd4c | 3450 | * Bad URI... |
ef416fc2 | 3451 | */ |
3452 | ||
b423cd4c | 3453 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 3454 | _("The printer or class does not exist.")); |
b423cd4c | 3455 | return; |
ef416fc2 | 3456 | } |
3457 | ||
3458 | /* | |
b9faaae1 | 3459 | * See if there are any pending jobs... |
ef416fc2 | 3460 | */ |
3461 | ||
b9faaae1 MS |
3462 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
3463 | job; | |
3464 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
3465 | if (job->state_value <= IPP_JOB_PROCESSING && | |
88f9aafc | 3466 | !_cups_strcasecmp(job->dest, printer->name)) |
b9faaae1 MS |
3467 | break; |
3468 | ||
3469 | if (job) | |
3470 | jobid = job->id; | |
ef416fc2 | 3471 | else |
ef416fc2 | 3472 | { |
3473 | /* | |
b9faaae1 | 3474 | * No, try stopped jobs... |
ef416fc2 | 3475 | */ |
f7deaa1a | 3476 | |
b9faaae1 | 3477 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
b423cd4c | 3478 | job; |
3479 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
b9faaae1 | 3480 | if (job->state_value == IPP_JOB_STOPPED && |
88f9aafc | 3481 | !_cups_strcasecmp(job->dest, printer->name)) |
b423cd4c | 3482 | break; |
ef416fc2 | 3483 | |
b423cd4c | 3484 | if (job) |
3485 | jobid = job->id; | |
3486 | else | |
ef416fc2 | 3487 | { |
84315f46 | 3488 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("No active jobs on %s."), |
b9faaae1 MS |
3489 | printer->name); |
3490 | return; | |
b423cd4c | 3491 | } |
3492 | } | |
3493 | } | |
3494 | } | |
3495 | else | |
3496 | { | |
3497 | /* | |
3498 | * Got a job URI; parse it to get the job ID... | |
3499 | */ | |
ef416fc2 | 3500 | |
f7deaa1a | 3501 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
3502 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 3503 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 3504 | |
b423cd4c | 3505 | if (strncmp(resource, "/jobs/", 6)) |
3506 | { | |
3507 | /* | |
3508 | * Not a valid URI! | |
3509 | */ | |
ef416fc2 | 3510 | |
84315f46 | 3511 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 3512 | uri->values[0].string.text); |
3513 | return; | |
3514 | } | |
3515 | ||
3516 | jobid = atoi(resource + 6); | |
3517 | } | |
3518 | ||
0a682745 MS |
3519 | /* |
3520 | * Look for the "purge-job" attribute... | |
3521 | */ | |
3522 | ||
3523 | if ((attr = ippFindAttribute(con->request, "purge-job", | |
3524 | IPP_TAG_BOOLEAN)) != NULL) | |
68b10830 | 3525 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; |
0a682745 | 3526 | else |
68b10830 | 3527 | purge = CUPSD_JOB_DEFAULT; |
0a682745 | 3528 | |
b423cd4c | 3529 | /* |
3530 | * See if the job exists... | |
3531 | */ | |
3532 | ||
3533 | if ((job = cupsdFindJob(jobid)) == NULL) | |
3534 | { | |
3535 | /* | |
3536 | * Nope - return a "not found" error... | |
3537 | */ | |
3538 | ||
84315f46 | 3539 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 3540 | return; |
3541 | } | |
3542 | ||
3543 | /* | |
3544 | * See if the job is owned by the requesting user... | |
3545 | */ | |
3546 | ||
3547 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3548 | { | |
b0f6947b MS |
3549 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
3550 | cupsdFindDest(job->dest)); | |
b423cd4c | 3551 | return; |
3552 | } | |
3553 | ||
3554 | /* | |
d09495fa | 3555 | * See if the job is already completed, canceled, or aborted; if so, |
b423cd4c | 3556 | * we can't cancel... |
3557 | */ | |
3558 | ||
68b10830 | 3559 | if (job->state_value >= IPP_JOB_CANCELED && purge != CUPSD_JOB_PURGE) |
b423cd4c | 3560 | { |
e1d6a774 | 3561 | switch (job->state_value) |
3562 | { | |
d09495fa | 3563 | case IPP_JOB_CANCELED : |
e1d6a774 | 3564 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
d09495fa | 3565 | _("Job #%d is already canceled - can\'t cancel."), |
e1d6a774 | 3566 | jobid); |
3567 | break; | |
3568 | ||
3569 | case IPP_JOB_ABORTED : | |
3570 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
3571 | _("Job #%d is already aborted - can\'t cancel."), | |
3572 | jobid); | |
3573 | break; | |
3574 | ||
3575 | default : | |
3576 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
3577 | _("Job #%d is already completed - can\'t cancel."), | |
3578 | jobid); | |
3579 | break; | |
3580 | } | |
3581 | ||
b423cd4c | 3582 | return; |
3583 | } | |
ef416fc2 | 3584 | |
b423cd4c | 3585 | /* |
3586 | * Cancel the job and return... | |
3587 | */ | |
ef416fc2 | 3588 | |
b9faaae1 | 3589 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
68b10830 MS |
3590 | purge == CUPSD_JOB_PURGE ? "Job purged by \"%s\"" : |
3591 | "Job canceled by \"%s\"", | |
b9faaae1 | 3592 | username); |
b423cd4c | 3593 | cupsdCheckJobs(); |
ef416fc2 | 3594 | |
68b10830 | 3595 | if (purge == CUPSD_JOB_PURGE) |
0a682745 | 3596 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Purged by \"%s\".", jobid, |
75bd9771 | 3597 | username); |
0a682745 MS |
3598 | else |
3599 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Canceled by \"%s\".", jobid, | |
75bd9771 | 3600 | username); |
ef416fc2 | 3601 | |
b423cd4c | 3602 | con->response->request.status.status_code = IPP_OK; |
3603 | } | |
ef416fc2 | 3604 | |
ef416fc2 | 3605 | |
b423cd4c | 3606 | /* |
3607 | * 'cancel_subscription()' - Cancel a subscription. | |
3608 | */ | |
ef416fc2 | 3609 | |
b423cd4c | 3610 | static void |
3611 | cancel_subscription( | |
3612 | cupsd_client_t *con, /* I - Client connection */ | |
3613 | int sub_id) /* I - Subscription ID */ | |
3614 | { | |
3615 | http_status_t status; /* Policy status */ | |
3616 | cupsd_subscription_t *sub; /* Subscription */ | |
ef416fc2 | 3617 | |
ef416fc2 | 3618 | |
b423cd4c | 3619 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
3620 | "cancel_subscription(con=%p[%d], sub_id=%d)", | |
996acce8 | 3621 | con, con->number, sub_id); |
ef416fc2 | 3622 | |
b423cd4c | 3623 | /* |
3624 | * Is the subscription ID valid? | |
3625 | */ | |
ef416fc2 | 3626 | |
b423cd4c | 3627 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
3628 | { | |
3629 | /* | |
3630 | * Bad subscription ID... | |
3631 | */ | |
ef416fc2 | 3632 | |
b423cd4c | 3633 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 3634 | _("Subscription #%d does not exist."), sub_id); |
b423cd4c | 3635 | return; |
3636 | } | |
ef416fc2 | 3637 | |
b423cd4c | 3638 | /* |
3639 | * Check policy... | |
3640 | */ | |
ef416fc2 | 3641 | |
b423cd4c | 3642 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : |
3643 | DefaultPolicyPtr, | |
3644 | con, sub->owner)) != HTTP_OK) | |
3645 | { | |
f899b121 | 3646 | send_http_error(con, status, sub->dest); |
b423cd4c | 3647 | return; |
3648 | } | |
ef416fc2 | 3649 | |
b423cd4c | 3650 | /* |
3651 | * Cancel the subscription... | |
3652 | */ | |
ef416fc2 | 3653 | |
b423cd4c | 3654 | cupsdDeleteSubscription(sub, 1); |
ef416fc2 | 3655 | |
b423cd4c | 3656 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 3657 | } |
3658 | ||
3659 | ||
3dfe78b3 MS |
3660 | /* |
3661 | * 'check_rss_recipient()' - Check that we do not have a duplicate RSS feed URI. | |
3662 | */ | |
3663 | ||
3664 | static int /* O - 1 if OK, 0 if not */ | |
3665 | check_rss_recipient( | |
3666 | const char *recipient) /* I - Recipient URI */ | |
3667 | { | |
3668 | cupsd_subscription_t *sub; /* Current subscription */ | |
3669 | ||
3670 | ||
3671 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions); | |
3672 | sub; | |
3673 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
3674 | if (sub->recipient) | |
3675 | { | |
3676 | /* | |
3677 | * Compare the URIs up to the first ?... | |
3678 | */ | |
3679 | ||
3680 | const char *r1, *r2; | |
3681 | ||
3682 | for (r1 = recipient, r2 = sub->recipient; | |
3683 | *r1 == *r2 && *r1 && *r1 != '?' && *r2 && *r2 != '?'; | |
3684 | r1 ++, r2 ++); | |
3685 | ||
3686 | if (*r1 == *r2) | |
3687 | return (0); | |
3688 | } | |
3689 | ||
3690 | return (1); | |
3691 | } | |
3692 | ||
3693 | ||
ef416fc2 | 3694 | /* |
b423cd4c | 3695 | * 'check_quotas()' - Check quotas for a printer and user. |
ef416fc2 | 3696 | */ |
3697 | ||
6c48a6ca MS |
3698 | static int /* O - 1 if OK, 0 if forbidden, |
3699 | -1 if limit reached */ | |
b423cd4c | 3700 | check_quotas(cupsd_client_t *con, /* I - Client connection */ |
3701 | cupsd_printer_t *p) /* I - Printer or class */ | |
ef416fc2 | 3702 | { |
10d09e33 MS |
3703 | char username[33], /* Username */ |
3704 | *name; /* Current user name */ | |
b423cd4c | 3705 | cupsd_quota_t *q; /* Quota data */ |
7594b224 | 3706 | #ifdef HAVE_MBR_UID_TO_UUID |
3707 | /* | |
3708 | * Use Apple membership APIs which require that all names represent | |
3709 | * valid user account or group records accessible by the server. | |
3710 | */ | |
3711 | ||
3712 | uuid_t usr_uuid; /* UUID for job requesting user */ | |
3713 | uuid_t usr2_uuid; /* UUID for ACL user name entry */ | |
3714 | uuid_t grp_uuid; /* UUID for ACL group name entry */ | |
3715 | int mbr_err; /* Error from membership function */ | |
3716 | int is_member; /* Is this user a member? */ | |
3717 | #else | |
3718 | /* | |
3719 | * Use standard POSIX APIs for checking users and groups... | |
3720 | */ | |
3721 | ||
b423cd4c | 3722 | struct passwd *pw; /* User password data */ |
7594b224 | 3723 | #endif /* HAVE_MBR_UID_TO_UUID */ |
ef416fc2 | 3724 | |
3725 | ||
b423cd4c | 3726 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "check_quotas(%p[%d], %p[%s])", |
996acce8 | 3727 | con, con->number, p, p->name); |
ef416fc2 | 3728 | |
b423cd4c | 3729 | /* |
3730 | * Figure out who is printing... | |
3731 | */ | |
3732 | ||
3733 | strlcpy(username, get_username(con), sizeof(username)); | |
3734 | ||
a2326b5b MS |
3735 | if ((name = strchr(username, '@')) != NULL) |
3736 | *name = '\0'; /* Strip @REALM */ | |
3737 | ||
b423cd4c | 3738 | /* |
3739 | * Check global active job limits for printers and users... | |
3740 | */ | |
3741 | ||
3742 | if (MaxJobsPerPrinter) | |
ef416fc2 | 3743 | { |
b423cd4c | 3744 | /* |
3745 | * Check if there are too many pending jobs on this printer... | |
3746 | */ | |
3747 | ||
3748 | if (cupsdGetPrinterJobCount(p->name) >= MaxJobsPerPrinter) | |
3749 | { | |
3750 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for printer \"%s\"...", | |
3751 | p->name); | |
6c48a6ca | 3752 | return (-1); |
b423cd4c | 3753 | } |
3754 | } | |
3755 | ||
3756 | if (MaxJobsPerUser) | |
3757 | { | |
3758 | /* | |
3759 | * Check if there are too many pending jobs for this user... | |
3760 | */ | |
3761 | ||
3762 | if (cupsdGetUserJobCount(username) >= MaxJobsPerUser) | |
3763 | { | |
3764 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for user \"%s\"...", | |
3765 | username); | |
6c48a6ca | 3766 | return (-1); |
b423cd4c | 3767 | } |
ef416fc2 | 3768 | } |
3769 | ||
3770 | /* | |
b423cd4c | 3771 | * Check against users... |
ef416fc2 | 3772 | */ |
3773 | ||
10d09e33 | 3774 | if (cupsArrayCount(p->users) == 0 && p->k_limit == 0 && p->page_limit == 0) |
b423cd4c | 3775 | return (1); |
3776 | ||
10d09e33 | 3777 | if (cupsArrayCount(p->users)) |
b423cd4c | 3778 | { |
7594b224 | 3779 | #ifdef HAVE_MBR_UID_TO_UUID |
3780 | /* | |
3781 | * Get UUID for job requesting user... | |
3782 | */ | |
3783 | ||
3784 | if (mbr_user_name_to_uuid((char *)username, usr_uuid)) | |
3785 | { | |
3786 | /* | |
3787 | * Unknown user... | |
3788 | */ | |
3789 | ||
3790 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3791 | "check_quotas: UUID lookup failed for user \"%s\"", | |
3792 | username); | |
3793 | cupsdLogMessage(CUPSD_LOG_INFO, | |
3794 | "Denying user \"%s\" access to printer \"%s\" " | |
3795 | "(unknown user)...", | |
3796 | username, p->name); | |
3797 | return (0); | |
3798 | } | |
3799 | #else | |
3800 | /* | |
3801 | * Get UID and GID of requesting user... | |
3802 | */ | |
3803 | ||
b423cd4c | 3804 | pw = getpwnam(username); |
3805 | endpwent(); | |
7594b224 | 3806 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 3807 | |
10d09e33 MS |
3808 | for (name = (char *)cupsArrayFirst(p->users); |
3809 | name; | |
3810 | name = (char *)cupsArrayNext(p->users)) | |
3811 | if (name[0] == '@') | |
b423cd4c | 3812 | { |
3813 | /* | |
3814 | * Check group membership... | |
3815 | */ | |
3816 | ||
7594b224 | 3817 | #ifdef HAVE_MBR_UID_TO_UUID |
10d09e33 | 3818 | if (name[1] == '#') |
c9fc04c6 | 3819 | { |
10d09e33 | 3820 | if (uuid_parse(name + 2, grp_uuid)) |
c9fc04c6 MS |
3821 | uuid_clear(grp_uuid); |
3822 | } | |
10d09e33 | 3823 | else if ((mbr_err = mbr_group_name_to_uuid(name + 1, grp_uuid)) != 0) |
7594b224 | 3824 | { |
3825 | /* | |
3826 | * Invalid ACL entries are ignored for matching; just record a | |
3827 | * warning in the log... | |
3828 | */ | |
3829 | ||
3830 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3831 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 3832 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 3833 | cupsdLogMessage(CUPSD_LOG_WARN, |
3834 | "Access control entry \"%s\" not a valid group name; " | |
10d09e33 | 3835 | "entry ignored", name); |
7594b224 | 3836 | } |
7594b224 | 3837 | |
c9fc04c6 MS |
3838 | if ((mbr_err = mbr_check_membership(usr_uuid, grp_uuid, |
3839 | &is_member)) != 0) | |
3840 | { | |
3841 | /* | |
3842 | * At this point, there should be no errors, but check anyways... | |
7594b224 | 3843 | */ |
3844 | ||
c9fc04c6 MS |
3845 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
3846 | "check_quotas: group \"%s\" membership check " | |
10d09e33 | 3847 | "failed (err=%d)", name + 1, mbr_err); |
c9fc04c6 | 3848 | is_member = 0; |
7594b224 | 3849 | } |
c9fc04c6 MS |
3850 | |
3851 | /* | |
3852 | * Stop if we found a match... | |
3853 | */ | |
3854 | ||
3855 | if (is_member) | |
3856 | break; | |
3857 | ||
7594b224 | 3858 | #else |
10d09e33 | 3859 | if (cupsdCheckGroup(username, pw, name + 1)) |
b423cd4c | 3860 | break; |
7594b224 | 3861 | #endif /* HAVE_MBR_UID_TO_UUID */ |
3862 | } | |
3863 | #ifdef HAVE_MBR_UID_TO_UUID | |
3864 | else | |
3865 | { | |
10d09e33 | 3866 | if (name[0] == '#') |
c9fc04c6 | 3867 | { |
10d09e33 | 3868 | if (uuid_parse(name + 1, usr2_uuid)) |
c9fc04c6 MS |
3869 | uuid_clear(usr2_uuid); |
3870 | } | |
10d09e33 | 3871 | else if ((mbr_err = mbr_user_name_to_uuid(name, usr2_uuid)) != 0) |
7594b224 | 3872 | { |
3873 | /* | |
3874 | * Invalid ACL entries are ignored for matching; just record a | |
3875 | * warning in the log... | |
3876 | */ | |
3877 | ||
3878 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3879 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 3880 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 3881 | cupsdLogMessage(CUPSD_LOG_WARN, |
3882 | "Access control entry \"%s\" not a valid user name; " | |
10d09e33 | 3883 | "entry ignored", name); |
7594b224 | 3884 | } |
7594b224 | 3885 | |
d1c13e16 | 3886 | if (!uuid_compare(usr_uuid, usr2_uuid)) |
c9fc04c6 | 3887 | break; |
b423cd4c | 3888 | } |
7594b224 | 3889 | #else |
88f9aafc | 3890 | else if (!_cups_strcasecmp(username, name)) |
b423cd4c | 3891 | break; |
7594b224 | 3892 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 3893 | |
10d09e33 | 3894 | if ((name != NULL) == p->deny_users) |
ef416fc2 | 3895 | { |
b423cd4c | 3896 | cupsdLogMessage(CUPSD_LOG_INFO, |
3897 | "Denying user \"%s\" access to printer \"%s\"...", | |
3898 | username, p->name); | |
3899 | return (0); | |
ef416fc2 | 3900 | } |
b423cd4c | 3901 | } |
ef416fc2 | 3902 | |
3903 | /* | |
b423cd4c | 3904 | * Check quotas... |
ef416fc2 | 3905 | */ |
3906 | ||
b423cd4c | 3907 | if (p->k_limit || p->page_limit) |
3908 | { | |
3909 | if ((q = cupsdUpdateQuota(p, username, 0, 0)) == NULL) | |
3910 | { | |
3911 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 3912 | "Unable to allocate quota data for user \"%s\"", |
b423cd4c | 3913 | username); |
bc44d920 | 3914 | return (-1); |
b423cd4c | 3915 | } |
ef416fc2 | 3916 | |
b423cd4c | 3917 | if ((q->k_count >= p->k_limit && p->k_limit) || |
3918 | (q->page_count >= p->page_limit && p->page_limit)) | |
3919 | { | |
3920 | cupsdLogMessage(CUPSD_LOG_INFO, "User \"%s\" is over the quota limit...", | |
3921 | username); | |
bc44d920 | 3922 | return (-1); |
b423cd4c | 3923 | } |
3924 | } | |
3925 | ||
3926 | /* | |
3927 | * If we have gotten this far, we're done! | |
3928 | */ | |
3929 | ||
3930 | return (1); | |
ef416fc2 | 3931 | } |
3932 | ||
3933 | ||
aaf19ab0 MS |
3934 | /* |
3935 | * 'close_job()' - Close a multi-file job. | |
3936 | */ | |
3937 | ||
3938 | static void | |
3939 | close_job(cupsd_client_t *con, /* I - Client connection */ | |
3940 | ipp_attribute_t *uri) /* I - Printer URI */ | |
3941 | { | |
3942 | cupsd_job_t *job; /* Job */ | |
aaf19ab0 MS |
3943 | ipp_attribute_t *attr; /* Attribute */ |
3944 | char job_uri[HTTP_MAX_URI], | |
3945 | /* Job URI */ | |
3946 | username[256]; /* User name */ | |
3947 | ||
3948 | ||
3949 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "close_job(%p[%d], %s)", con, | |
996acce8 | 3950 | con->number, uri->values[0].string.text); |
aaf19ab0 MS |
3951 | |
3952 | /* | |
3953 | * See if we have a job URI or a printer URI... | |
3954 | */ | |
3955 | ||
3956 | if (strcmp(uri->name, "printer-uri")) | |
3957 | { | |
3958 | /* | |
3959 | * job-uri is not supported by Close-Job! | |
3960 | */ | |
3961 | ||
3962 | send_ipp_status(con, IPP_BAD_REQUEST, | |
3963 | _("Close-Job doesn't support the job-uri attribute.")); | |
3964 | return; | |
3965 | } | |
3966 | ||
3967 | /* | |
3968 | * Got a printer URI; see if we also have a job-id attribute... | |
3969 | */ | |
3970 | ||
3971 | if ((attr = ippFindAttribute(con->request, "job-id", | |
3972 | IPP_TAG_INTEGER)) == NULL) | |
3973 | { | |
3974 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3975 | _("Got a printer-uri attribute but no job-id.")); |
aaf19ab0 MS |
3976 | return; |
3977 | } | |
3978 | ||
3979 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
3980 | { | |
3981 | /* | |
3982 | * Nope - return a "not found" error... | |
3983 | */ | |
3984 | ||
84315f46 | 3985 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3986 | attr->values[0].integer); |
3987 | return; | |
3988 | } | |
3989 | ||
aaf19ab0 MS |
3990 | /* |
3991 | * See if the job is owned by the requesting user... | |
3992 | */ | |
3993 | ||
3994 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3995 | { | |
3996 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, | |
3997 | cupsdFindDest(job->dest)); | |
3998 | return; | |
3999 | } | |
4000 | ||
4001 | /* | |
4002 | * Add any ending sheet... | |
4003 | */ | |
4004 | ||
4005 | if (cupsdTimeoutJob(job)) | |
4006 | return; | |
4007 | ||
4008 | if (job->state_value == IPP_JOB_STOPPED) | |
4009 | { | |
4010 | job->state->values[0].integer = IPP_JOB_PENDING; | |
4011 | job->state_value = IPP_JOB_PENDING; | |
4012 | } | |
4013 | else if (job->state_value == IPP_JOB_HELD) | |
4014 | { | |
4015 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
4016 | IPP_TAG_KEYWORD)) == NULL) | |
4017 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
4018 | ||
4019 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) | |
4020 | { | |
4021 | job->state->values[0].integer = IPP_JOB_PENDING; | |
4022 | job->state_value = IPP_JOB_PENDING; | |
4023 | } | |
4024 | } | |
4025 | ||
4026 | job->dirty = 1; | |
4027 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
4028 | ||
4029 | /* | |
4030 | * Fill in the response info... | |
4031 | */ | |
4032 | ||
83e08001 | 4033 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
f2534050 | 4034 | con->clientname, con->clientport, "/jobs/%d", job->id); |
aaf19ab0 MS |
4035 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
4036 | job_uri); | |
4037 | ||
4038 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
4039 | ||
4040 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
4041 | job->state_value); | |
4042 | ||
aaf19ab0 MS |
4043 | con->response->request.status.status_code = IPP_OK; |
4044 | ||
4045 | /* | |
4046 | * Start the job if necessary... | |
4047 | */ | |
4048 | ||
4049 | cupsdCheckJobs(); | |
4050 | } | |
4051 | ||
4052 | ||
b423cd4c | 4053 | /* |
4054 | * 'copy_attrs()' - Copy attributes from one request to another. | |
4055 | */ | |
4056 | ||
4057 | static void | |
4058 | copy_attrs(ipp_t *to, /* I - Destination request */ | |
4059 | ipp_t *from, /* I - Source request */ | |
4060 | cups_array_t *ra, /* I - Requested attributes */ | |
4061 | ipp_tag_t group, /* I - Group to copy */ | |
10d09e33 MS |
4062 | int quickcopy, /* I - Do a quick copy? */ |
4063 | cups_array_t *exclude) /* I - Attributes to exclude? */ | |
b423cd4c | 4064 | { |
4065 | ipp_attribute_t *fromattr; /* Source attribute */ | |
ef416fc2 | 4066 | |
ef416fc2 | 4067 | |
b423cd4c | 4068 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4069 | "copy_attrs(to=%p, from=%p, ra=%p, group=%x, quickcopy=%d)", | |
4070 | to, from, ra, group, quickcopy); | |
ef416fc2 | 4071 | |
b423cd4c | 4072 | if (!to || !from) |
4073 | return; | |
e00b005a | 4074 | |
b423cd4c | 4075 | for (fromattr = from->attrs; fromattr; fromattr = fromattr->next) |
ef416fc2 | 4076 | { |
4077 | /* | |
b423cd4c | 4078 | * Filter attributes as needed... |
ef416fc2 | 4079 | */ |
4080 | ||
2abf387c | 4081 | if ((group != IPP_TAG_ZERO && fromattr->group_tag != group && |
4082 | fromattr->group_tag != IPP_TAG_ZERO) || !fromattr->name) | |
b423cd4c | 4083 | continue; |
4084 | ||
db8b865d MS |
4085 | if (!strcmp(fromattr->name, "document-password") || |
4086 | !strcmp(fromattr->name, "job-authorization-uri") || | |
4087 | !strcmp(fromattr->name, "job-password") || | |
4088 | !strcmp(fromattr->name, "job-password-encryption") || | |
4089 | !strcmp(fromattr->name, "job-printer-uri")) | |
88f9aafc MS |
4090 | continue; |
4091 | ||
c8fef167 | 4092 | if (exclude && |
10d09e33 MS |
4093 | (cupsArrayFind(exclude, fromattr->name) || |
4094 | cupsArrayFind(exclude, "all"))) | |
4095 | { | |
4096 | /* | |
4097 | * We need to exclude this attribute for security reasons; we require the | |
88f9aafc MS |
4098 | * job-id attribute regardless of the security settings for IPP |
4099 | * conformance. | |
4100 | * | |
4101 | * The job-printer-uri attribute is handled by copy_job_attrs(). | |
10d09e33 MS |
4102 | * |
4103 | * Subscription attribute security is handled by copy_subscription_attrs(). | |
4104 | */ | |
4105 | ||
88f9aafc | 4106 | if (strcmp(fromattr->name, "job-id")) |
10d09e33 MS |
4107 | continue; |
4108 | } | |
4109 | ||
b423cd4c | 4110 | if (!ra || cupsArrayFind(ra, fromattr->name)) |
d2354e63 MS |
4111 | { |
4112 | /* | |
4113 | * Don't send collection attributes by default to IPP/1.x clients | |
54afec33 MS |
4114 | * since many do not support collections. Also don't send |
4115 | * media-col-database unless specifically requested by the client. | |
d2354e63 MS |
4116 | */ |
4117 | ||
4118 | if (fromattr->value_tag == IPP_TAG_BEGIN_COLLECTION && | |
54afec33 MS |
4119 | !ra && |
4120 | (to->request.status.version[0] == 1 || | |
4121 | !strcmp(fromattr->name, "media-col-database"))) | |
d2354e63 MS |
4122 | continue; |
4123 | ||
a2326b5b | 4124 | ippCopyAttribute(to, fromattr, quickcopy); |
d2354e63 | 4125 | } |
ef416fc2 | 4126 | } |
b423cd4c | 4127 | } |
ef416fc2 | 4128 | |
ef416fc2 | 4129 | |
b423cd4c | 4130 | /* |
4131 | * 'copy_banner()' - Copy a banner file to the requests directory for the | |
4132 | * specified job. | |
4133 | */ | |
ef416fc2 | 4134 | |
b423cd4c | 4135 | static int /* O - Size of banner file in kbytes */ |
4136 | copy_banner(cupsd_client_t *con, /* I - Client connection */ | |
4137 | cupsd_job_t *job, /* I - Job information */ | |
4138 | const char *name) /* I - Name of banner */ | |
4139 | { | |
4140 | int i; /* Looping var */ | |
4141 | int kbytes; /* Size of banner file in kbytes */ | |
4142 | char filename[1024]; /* Job filename */ | |
4143 | cupsd_banner_t *banner; /* Pointer to banner */ | |
4144 | cups_file_t *in; /* Input file */ | |
4145 | cups_file_t *out; /* Output file */ | |
4146 | int ch; /* Character from file */ | |
4147 | char attrname[255], /* Name of attribute */ | |
4148 | *s; /* Pointer into name */ | |
4149 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 4150 | |
ef416fc2 | 4151 | |
3dfe78b3 MS |
4152 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4153 | "copy_banner(con=%p[%d], job=%p[%d], name=\"%s\")", | |
996acce8 | 4154 | con, con ? con->number : -1, job, job->id, |
09a101d6 | 4155 | name ? name : "(null)"); |
ef416fc2 | 4156 | |
b423cd4c | 4157 | /* |
4158 | * Find the banner; return if not found or "none"... | |
4159 | */ | |
ef416fc2 | 4160 | |
b423cd4c | 4161 | if (!name || !strcmp(name, "none") || |
4162 | (banner = cupsdFindBanner(name)) == NULL) | |
4163 | return (0); | |
ef416fc2 | 4164 | |
b423cd4c | 4165 | /* |
4166 | * Open the banner and job files... | |
4167 | */ | |
ef416fc2 | 4168 | |
b423cd4c | 4169 | if (add_file(con, job, banner->filetype, 0)) |
91c84a35 | 4170 | return (-1); |
ef416fc2 | 4171 | |
b423cd4c | 4172 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, |
4173 | job->num_files); | |
4174 | if ((out = cupsFileOpen(filename, "w")) == NULL) | |
4175 | { | |
4176 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 4177 | "Unable to create banner job file %s - %s", |
b423cd4c | 4178 | filename, strerror(errno)); |
4179 | job->num_files --; | |
4180 | return (0); | |
4181 | } | |
4182 | ||
4183 | fchmod(cupsFileNumber(out), 0640); | |
4184 | fchown(cupsFileNumber(out), RunUser, Group); | |
ef416fc2 | 4185 | |
4186 | /* | |
b423cd4c | 4187 | * Try the localized banner file under the subdirectory... |
ef416fc2 | 4188 | */ |
4189 | ||
80ca4592 | 4190 | strlcpy(attrname, job->attrs->attrs->next->values[0].string.text, |
b423cd4c | 4191 | sizeof(attrname)); |
4192 | if (strlen(attrname) > 2 && attrname[2] == '-') | |
ef416fc2 | 4193 | { |
4194 | /* | |
b423cd4c | 4195 | * Convert ll-cc to ll_CC... |
ef416fc2 | 4196 | */ |
4197 | ||
b423cd4c | 4198 | attrname[2] = '_'; |
7e86f2f6 MS |
4199 | attrname[3] = (char)toupper(attrname[3] & 255); |
4200 | attrname[4] = (char)toupper(attrname[4] & 255); | |
b423cd4c | 4201 | } |
ef416fc2 | 4202 | |
b423cd4c | 4203 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
4204 | attrname, name); | |
ef416fc2 | 4205 | |
b423cd4c | 4206 | if (access(filename, 0) && strlen(attrname) > 2) |
ef416fc2 | 4207 | { |
4208 | /* | |
b423cd4c | 4209 | * Wasn't able to find "ll_CC" locale file; try the non-national |
4210 | * localization banner directory. | |
ef416fc2 | 4211 | */ |
4212 | ||
b423cd4c | 4213 | attrname[2] = '\0'; |
ef416fc2 | 4214 | |
b423cd4c | 4215 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
4216 | attrname, name); | |
ef416fc2 | 4217 | } |
b423cd4c | 4218 | |
4219 | if (access(filename, 0)) | |
ef416fc2 | 4220 | { |
4221 | /* | |
b423cd4c | 4222 | * Use the non-localized banner file. |
ef416fc2 | 4223 | */ |
4224 | ||
b423cd4c | 4225 | snprintf(filename, sizeof(filename), "%s/banners/%s", DataDir, name); |
4226 | } | |
ef416fc2 | 4227 | |
b423cd4c | 4228 | if ((in = cupsFileOpen(filename, "r")) == NULL) |
4229 | { | |
4230 | cupsFileClose(out); | |
4231 | unlink(filename); | |
4232 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 4233 | "Unable to open banner template file %s - %s", |
b423cd4c | 4234 | filename, strerror(errno)); |
4235 | job->num_files --; | |
4236 | return (0); | |
ef416fc2 | 4237 | } |
4238 | ||
4239 | /* | |
b423cd4c | 4240 | * Parse the file to the end... |
ef416fc2 | 4241 | */ |
4242 | ||
b423cd4c | 4243 | while ((ch = cupsFileGetChar(in)) != EOF) |
4244 | if (ch == '{') | |
4245 | { | |
4246 | /* | |
4247 | * Get an attribute name... | |
4248 | */ | |
ef416fc2 | 4249 | |
b423cd4c | 4250 | for (s = attrname; (ch = cupsFileGetChar(in)) != EOF;) |
4251 | if (!isalpha(ch & 255) && ch != '-' && ch != '?') | |
4252 | break; | |
4253 | else if (s < (attrname + sizeof(attrname) - 1)) | |
7e86f2f6 | 4254 | *s++ = (char)ch; |
b423cd4c | 4255 | else |
4256 | break; | |
ef416fc2 | 4257 | |
b423cd4c | 4258 | *s = '\0'; |
4259 | ||
4260 | if (ch != '}') | |
4261 | { | |
4262 | /* | |
4263 | * Ignore { followed by stuff that is not an attribute name... | |
4264 | */ | |
4265 | ||
4266 | cupsFilePrintf(out, "{%s%c", attrname, ch); | |
4267 | continue; | |
4268 | } | |
ef416fc2 | 4269 | |
ef416fc2 | 4270 | /* |
b423cd4c | 4271 | * See if it is defined... |
ef416fc2 | 4272 | */ |
4273 | ||
b423cd4c | 4274 | if (attrname[0] == '?') |
4275 | s = attrname + 1; | |
4276 | else | |
4277 | s = attrname; | |
ef416fc2 | 4278 | |
b423cd4c | 4279 | if (!strcmp(s, "printer-name")) |
4280 | { | |
4281 | cupsFilePuts(out, job->dest); | |
4282 | continue; | |
ef416fc2 | 4283 | } |
b423cd4c | 4284 | else if ((attr = ippFindAttribute(job->attrs, s, IPP_TAG_ZERO)) == NULL) |
4285 | { | |
4286 | /* | |
4287 | * See if we have a leading question mark... | |
4288 | */ | |
ef416fc2 | 4289 | |
b423cd4c | 4290 | if (attrname[0] != '?') |
4291 | { | |
4292 | /* | |
4293 | * Nope, write to file as-is; probably a PostScript procedure... | |
4294 | */ | |
ef416fc2 | 4295 | |
b423cd4c | 4296 | cupsFilePrintf(out, "{%s}", attrname); |
4297 | } | |
ef416fc2 | 4298 | |
b423cd4c | 4299 | continue; |
4300 | } | |
ef416fc2 | 4301 | |
b423cd4c | 4302 | /* |
4303 | * Output value(s)... | |
4304 | */ | |
ef416fc2 | 4305 | |
b423cd4c | 4306 | for (i = 0; i < attr->num_values; i ++) |
4307 | { | |
4308 | if (i) | |
4309 | cupsFilePutChar(out, ','); | |
ef416fc2 | 4310 | |
b423cd4c | 4311 | switch (attr->value_tag) |
4312 | { | |
4313 | case IPP_TAG_INTEGER : | |
4314 | case IPP_TAG_ENUM : | |
4315 | if (!strncmp(s, "time-at-", 8)) | |
dfd5680b | 4316 | { |
0268488e MS |
4317 | struct timeval tv; /* Time value */ |
4318 | ||
4319 | tv.tv_sec = attr->values[i].integer; | |
4320 | tv.tv_usec = 0; | |
4321 | ||
dfd5680b MS |
4322 | cupsFilePuts(out, cupsdGetDateTime(&tv, CUPSD_TIME_STANDARD)); |
4323 | } | |
b423cd4c | 4324 | else |
4325 | cupsFilePrintf(out, "%d", attr->values[i].integer); | |
4326 | break; | |
ef416fc2 | 4327 | |
b423cd4c | 4328 | case IPP_TAG_BOOLEAN : |
4329 | cupsFilePrintf(out, "%d", attr->values[i].boolean); | |
4330 | break; | |
ef416fc2 | 4331 | |
b423cd4c | 4332 | case IPP_TAG_NOVALUE : |
4333 | cupsFilePuts(out, "novalue"); | |
4334 | break; | |
ef416fc2 | 4335 | |
b423cd4c | 4336 | case IPP_TAG_RANGE : |
4337 | cupsFilePrintf(out, "%d-%d", attr->values[i].range.lower, | |
4338 | attr->values[i].range.upper); | |
4339 | break; | |
fa73b229 | 4340 | |
b423cd4c | 4341 | case IPP_TAG_RESOLUTION : |
4342 | cupsFilePrintf(out, "%dx%d%s", attr->values[i].resolution.xres, | |
4343 | attr->values[i].resolution.yres, | |
4344 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 4345 | "dpi" : "dpcm"); |
b423cd4c | 4346 | break; |
fa73b229 | 4347 | |
b423cd4c | 4348 | case IPP_TAG_URI : |
4349 | case IPP_TAG_STRING : | |
4350 | case IPP_TAG_TEXT : | |
4351 | case IPP_TAG_NAME : | |
4352 | case IPP_TAG_KEYWORD : | |
4353 | case IPP_TAG_CHARSET : | |
4354 | case IPP_TAG_LANGUAGE : | |
88f9aafc | 4355 | if (!_cups_strcasecmp(banner->filetype->type, "postscript")) |
b423cd4c | 4356 | { |
4357 | /* | |
4358 | * Need to quote strings for PS banners... | |
4359 | */ | |
fa73b229 | 4360 | |
b423cd4c | 4361 | const char *p; |
fa73b229 | 4362 | |
b423cd4c | 4363 | for (p = attr->values[i].string.text; *p; p ++) |
4364 | { | |
4365 | if (*p == '(' || *p == ')' || *p == '\\') | |
4366 | { | |
4367 | cupsFilePutChar(out, '\\'); | |
4368 | cupsFilePutChar(out, *p); | |
4369 | } | |
4370 | else if (*p < 32 || *p > 126) | |
4371 | cupsFilePrintf(out, "\\%03o", *p & 255); | |
4372 | else | |
4373 | cupsFilePutChar(out, *p); | |
4374 | } | |
4375 | } | |
4376 | else | |
4377 | cupsFilePuts(out, attr->values[i].string.text); | |
4378 | break; | |
fa73b229 | 4379 | |
b423cd4c | 4380 | default : |
4381 | break; /* anti-compiler-warning-code */ | |
4382 | } | |
4383 | } | |
4384 | } | |
4385 | else if (ch == '\\') /* Quoted char */ | |
4386 | { | |
4387 | ch = cupsFileGetChar(in); | |
fa73b229 | 4388 | |
b423cd4c | 4389 | if (ch != '{') /* Only do special handling for \{ */ |
4390 | cupsFilePutChar(out, '\\'); | |
fa73b229 | 4391 | |
b423cd4c | 4392 | cupsFilePutChar(out, ch); |
4393 | } | |
4394 | else | |
4395 | cupsFilePutChar(out, ch); | |
fa73b229 | 4396 | |
b423cd4c | 4397 | cupsFileClose(in); |
fa73b229 | 4398 | |
b423cd4c | 4399 | kbytes = (cupsFileTell(out) + 1023) / 1024; |
fa73b229 | 4400 | |
f16ea703 MS |
4401 | job->koctets += kbytes; |
4402 | ||
4403 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
b423cd4c | 4404 | attr->values[0].integer += kbytes; |
4405 | ||
4406 | cupsFileClose(out); | |
4407 | ||
4408 | return (kbytes); | |
fa73b229 | 4409 | } |
4410 | ||
4411 | ||
4412 | /* | |
e67e2f9e | 4413 | * 'copy_file()' - Copy a PPD file... |
fa73b229 | 4414 | */ |
4415 | ||
b423cd4c | 4416 | static int /* O - 0 = success, -1 = error */ |
4417 | copy_file(const char *from, /* I - Source file */ | |
55516fd3 MS |
4418 | const char *to, /* I - Destination file */ |
4419 | mode_t mode) /* I - Permissions */ | |
fa73b229 | 4420 | { |
b423cd4c | 4421 | cups_file_t *src, /* Source file */ |
4422 | *dst; /* Destination file */ | |
4423 | int bytes; /* Bytes to read/write */ | |
4424 | char buffer[2048]; /* Copy buffer */ | |
fa73b229 | 4425 | |
4426 | ||
b423cd4c | 4427 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_file(\"%s\", \"%s\")", from, to); |
4428 | ||
fa73b229 | 4429 | /* |
b423cd4c | 4430 | * Open the source and destination file for a copy... |
fa73b229 | 4431 | */ |
4432 | ||
b423cd4c | 4433 | if ((src = cupsFileOpen(from, "rb")) == NULL) |
4434 | return (-1); | |
fa73b229 | 4435 | |
55516fd3 | 4436 | if ((dst = cupsdCreateConfFile(to, mode)) == NULL) |
b423cd4c | 4437 | { |
4438 | cupsFileClose(src); | |
4439 | return (-1); | |
4440 | } | |
fa73b229 | 4441 | |
b423cd4c | 4442 | /* |
4443 | * Copy the source file to the destination... | |
4444 | */ | |
fa73b229 | 4445 | |
b423cd4c | 4446 | while ((bytes = cupsFileRead(src, buffer, sizeof(buffer))) > 0) |
7e86f2f6 | 4447 | if (cupsFileWrite(dst, buffer, (size_t)bytes) < bytes) |
b423cd4c | 4448 | { |
4449 | cupsFileClose(src); | |
4450 | cupsFileClose(dst); | |
4451 | return (-1); | |
4452 | } | |
fa73b229 | 4453 | |
b423cd4c | 4454 | /* |
4455 | * Close both files and return... | |
4456 | */ | |
fa73b229 | 4457 | |
b423cd4c | 4458 | cupsFileClose(src); |
fa73b229 | 4459 | |
55516fd3 | 4460 | return (cupsdCloseCreatedConfFile(dst, to)); |
b423cd4c | 4461 | } |
fa73b229 | 4462 | |
fa73b229 | 4463 | |
b423cd4c | 4464 | /* |
4465 | * 'copy_model()' - Copy a PPD model file, substituting default values | |
4466 | * as needed... | |
4467 | */ | |
e00b005a | 4468 | |
b423cd4c | 4469 | static int /* O - 0 = success, -1 = error */ |
4470 | copy_model(cupsd_client_t *con, /* I - Client connection */ | |
4471 | const char *from, /* I - Source file */ | |
4472 | const char *to) /* I - Destination file */ | |
4473 | { | |
f7deaa1a | 4474 | fd_set input; /* select() input set */ |
b423cd4c | 4475 | struct timeval timeout; /* select() timeout */ |
bc44d920 | 4476 | int maxfd; /* Max file descriptor for select() */ |
b423cd4c | 4477 | char tempfile[1024]; /* Temporary PPD file */ |
4478 | int tempfd; /* Temporary PPD file descriptor */ | |
4479 | int temppid; /* Process ID of cups-driverd */ | |
4480 | int temppipe[2]; /* Temporary pipes */ | |
4481 | char *argv[4], /* Command-line arguments */ | |
4482 | *envp[MAX_ENV]; /* Environment */ | |
4483 | cups_file_t *src, /* Source file */ | |
4484 | *dst; /* Destination file */ | |
2abf387c | 4485 | ppd_file_t *ppd; /* PPD file */ |
b423cd4c | 4486 | int bytes, /* Bytes from pipe */ |
4487 | total; /* Total bytes from pipe */ | |
2abf387c | 4488 | char buffer[2048]; /* Copy buffer */ |
b423cd4c | 4489 | int i; /* Looping var */ |
4490 | char option[PPD_MAX_NAME], /* Option name */ | |
4491 | choice[PPD_MAX_NAME]; /* Choice name */ | |
54afec33 | 4492 | ppd_size_t *size; /* Default size */ |
b423cd4c | 4493 | int num_defaults; /* Number of default options */ |
2abf387c | 4494 | cups_option_t *defaults; /* Default options */ |
b423cd4c | 4495 | char cups_protocol[PPD_MAX_LINE]; |
4496 | /* cupsProtocol attribute */ | |
e00b005a | 4497 | |
e00b005a | 4498 | |
e67e2f9e | 4499 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_model(con=%p, from=\"%s\", to=\"%s\")", con, from, to); |
e00b005a | 4500 | |
b423cd4c | 4501 | /* |
4502 | * Run cups-driverd to get the PPD file... | |
4503 | */ | |
e00b005a | 4504 | |
b423cd4c | 4505 | argv[0] = "cups-driverd"; |
4506 | argv[1] = "cat"; | |
4507 | argv[2] = (char *)from; | |
4508 | argv[3] = NULL; | |
e00b005a | 4509 | |
b423cd4c | 4510 | cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
e00b005a | 4511 | |
b423cd4c | 4512 | snprintf(buffer, sizeof(buffer), "%s/daemon/cups-driverd", ServerBin); |
996acce8 | 4513 | snprintf(tempfile, sizeof(tempfile), "%s/%d.ppd", TempDir, con->number); |
b423cd4c | 4514 | tempfd = open(tempfile, O_WRONLY | O_CREAT | O_TRUNC, 0600); |
321d8d57 | 4515 | if (tempfd < 0 || cupsdOpenPipe(temppipe)) |
b423cd4c | 4516 | return (-1); |
4517 | ||
b423cd4c | 4518 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
4519 | "copy_model: Running \"cups-driverd cat %s\"...", from); | |
fa73b229 | 4520 | |
b423cd4c | 4521 | if (!cupsdStartProcess(buffer, argv, envp, -1, temppipe[1], CGIPipes[1], |
38e73f87 | 4522 | -1, -1, 0, DefaultProfile, NULL, &temppid)) |
fa73b229 | 4523 | { |
b423cd4c | 4524 | close(tempfd); |
4525 | unlink(tempfile); | |
a4924f6c | 4526 | |
b423cd4c | 4527 | return (-1); |
fa73b229 | 4528 | } |
4529 | ||
b423cd4c | 4530 | close(temppipe[1]); |
fa73b229 | 4531 | |
b423cd4c | 4532 | /* |
4533 | * Wait up to 30 seconds for the PPD file to be copied... | |
4534 | */ | |
fa73b229 | 4535 | |
b423cd4c | 4536 | total = 0; |
fa73b229 | 4537 | |
b423cd4c | 4538 | if (temppipe[0] > CGIPipes[0]) |
4539 | maxfd = temppipe[0] + 1; | |
4540 | else | |
4541 | maxfd = CGIPipes[0] + 1; | |
ef416fc2 | 4542 | |
b423cd4c | 4543 | for (;;) |
4544 | { | |
4545 | /* | |
4546 | * See if we have data ready... | |
4547 | */ | |
ef416fc2 | 4548 | |
f7deaa1a | 4549 | FD_ZERO(&input); |
4550 | FD_SET(temppipe[0], &input); | |
4551 | FD_SET(CGIPipes[0], &input); | |
ef416fc2 | 4552 | |
b423cd4c | 4553 | timeout.tv_sec = 30; |
4554 | timeout.tv_usec = 0; | |
4555 | ||
f7deaa1a | 4556 | if ((i = select(maxfd, &input, NULL, NULL, &timeout)) < 0) |
b423cd4c | 4557 | { |
4558 | if (errno == EINTR) | |
4559 | continue; | |
4560 | else | |
4561 | break; | |
4562 | } | |
4563 | else if (i == 0) | |
ef416fc2 | 4564 | { |
4565 | /* | |
b423cd4c | 4566 | * We have timed out... |
ef416fc2 | 4567 | */ |
4568 | ||
b423cd4c | 4569 | break; |
ef416fc2 | 4570 | } |
b423cd4c | 4571 | |
f7deaa1a | 4572 | if (FD_ISSET(temppipe[0], &input)) |
ef416fc2 | 4573 | { |
4574 | /* | |
b423cd4c | 4575 | * Read the PPD file from the pipe, and write it to the PPD file. |
ef416fc2 | 4576 | */ |
4577 | ||
b423cd4c | 4578 | if ((bytes = read(temppipe[0], buffer, sizeof(buffer))) > 0) |
4579 | { | |
7e86f2f6 | 4580 | if (write(tempfd, buffer, (size_t)bytes) < bytes) |
b423cd4c | 4581 | break; |
ef416fc2 | 4582 | |
b423cd4c | 4583 | total += bytes; |
4584 | } | |
4585 | else | |
4586 | break; | |
ef416fc2 | 4587 | } |
b423cd4c | 4588 | |
f7deaa1a | 4589 | if (FD_ISSET(CGIPipes[0], &input)) |
b423cd4c | 4590 | cupsdUpdateCGI(); |
ef416fc2 | 4591 | } |
4592 | ||
b423cd4c | 4593 | close(temppipe[0]); |
4594 | close(tempfd); | |
ef416fc2 | 4595 | |
b423cd4c | 4596 | if (!total) |
ef416fc2 | 4597 | { |
b423cd4c | 4598 | /* |
4599 | * No data from cups-deviced... | |
4600 | */ | |
4601 | ||
4d301e69 | 4602 | cupsdLogMessage(CUPSD_LOG_ERROR, "copy_model: empty PPD file"); |
b423cd4c | 4603 | unlink(tempfile); |
4604 | return (-1); | |
ef416fc2 | 4605 | } |
4606 | ||
9c80ffa2 MS |
4607 | /* |
4608 | * Open the source file for a copy... | |
4609 | */ | |
4610 | ||
4611 | if ((src = cupsFileOpen(tempfile, "rb")) == NULL) | |
4612 | { | |
4613 | unlink(tempfile); | |
4614 | return (-1); | |
4615 | } | |
4616 | ||
b423cd4c | 4617 | /* |
4618 | * Read the source file and see what page sizes are supported... | |
4619 | */ | |
fa73b229 | 4620 | |
9c80ffa2 | 4621 | if ((ppd = _ppdOpen(src, _PPD_LOCALIZATION_NONE)) == NULL) |
b423cd4c | 4622 | { |
9c80ffa2 | 4623 | cupsFileClose(src); |
b423cd4c | 4624 | unlink(tempfile); |
4625 | return (-1); | |
4626 | } | |
fa73b229 | 4627 | |
ef416fc2 | 4628 | /* |
b423cd4c | 4629 | * Open the destination (if possible) and set the default options... |
ef416fc2 | 4630 | */ |
4631 | ||
b423cd4c | 4632 | num_defaults = 0; |
4633 | defaults = NULL; | |
4634 | cups_protocol[0] = '\0'; | |
ef416fc2 | 4635 | |
b423cd4c | 4636 | if ((dst = cupsFileOpen(to, "rb")) != NULL) |
ef416fc2 | 4637 | { |
4638 | /* | |
b423cd4c | 4639 | * Read all of the default lines from the old PPD... |
ef416fc2 | 4640 | */ |
4641 | ||
b423cd4c | 4642 | while (cupsFileGets(dst, buffer, sizeof(buffer))) |
4643 | if (!strncmp(buffer, "*Default", 8)) | |
4644 | { | |
4645 | /* | |
4646 | * Add the default option... | |
4647 | */ | |
ef416fc2 | 4648 | |
b423cd4c | 4649 | if (!ppd_parse_line(buffer, option, sizeof(option), |
4650 | choice, sizeof(choice))) | |
2abf387c | 4651 | { |
4652 | ppd_option_t *ppdo; /* PPD option */ | |
4653 | ||
4654 | ||
4655 | /* | |
4656 | * Only add the default if the default hasn't already been | |
4657 | * set and the choice exists in the new PPD... | |
4658 | */ | |
4659 | ||
4660 | if (!cupsGetOption(option, num_defaults, defaults) && | |
4661 | (ppdo = ppdFindOption(ppd, option)) != NULL && | |
4662 | ppdFindChoice(ppdo, choice)) | |
4663 | num_defaults = cupsAddOption(option, choice, num_defaults, | |
b423cd4c | 4664 | &defaults); |
2abf387c | 4665 | } |
b423cd4c | 4666 | } |
4667 | else if (!strncmp(buffer, "*cupsProtocol:", 14)) | |
4668 | strlcpy(cups_protocol, buffer, sizeof(cups_protocol)); | |
ef416fc2 | 4669 | |
b423cd4c | 4670 | cupsFileClose(dst); |
ef416fc2 | 4671 | } |
54afec33 | 4672 | else if ((size = ppdPageSize(ppd, DefaultPaperSize)) != NULL) |
ef416fc2 | 4673 | { |
b423cd4c | 4674 | /* |
4675 | * Add the default media sizes... | |
b423cd4c | 4676 | */ |
4677 | ||
54afec33 | 4678 | num_defaults = cupsAddOption("PageSize", size->name, |
c5571a1d | 4679 | num_defaults, &defaults); |
54afec33 | 4680 | num_defaults = cupsAddOption("PageRegion", size->name, |
c5571a1d | 4681 | num_defaults, &defaults); |
54afec33 | 4682 | num_defaults = cupsAddOption("PaperDimension", size->name, |
c5571a1d | 4683 | num_defaults, &defaults); |
54afec33 | 4684 | num_defaults = cupsAddOption("ImageableArea", size->name, |
c5571a1d | 4685 | num_defaults, &defaults); |
ef416fc2 | 4686 | } |
4687 | ||
2abf387c | 4688 | ppdClose(ppd); |
4689 | ||
ef416fc2 | 4690 | /* |
b423cd4c | 4691 | * Open the destination file for a copy... |
ef416fc2 | 4692 | */ |
4693 | ||
112fc3c0 | 4694 | if ((dst = cupsdCreateConfFile(to, ConfigFilePerm)) == NULL) |
ef416fc2 | 4695 | { |
2abf387c | 4696 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 4697 | cupsFileClose(src); |
4698 | unlink(tempfile); | |
4699 | return (-1); | |
ef416fc2 | 4700 | } |
4701 | ||
4702 | /* | |
b423cd4c | 4703 | * Copy the source file to the destination... |
ef416fc2 | 4704 | */ |
4705 | ||
9c80ffa2 MS |
4706 | cupsFileRewind(src); |
4707 | ||
b423cd4c | 4708 | while (cupsFileGets(src, buffer, sizeof(buffer))) |
ef416fc2 | 4709 | { |
b423cd4c | 4710 | if (!strncmp(buffer, "*Default", 8)) |
ef416fc2 | 4711 | { |
b423cd4c | 4712 | /* |
4713 | * Check for an previous default option choice... | |
4714 | */ | |
ef416fc2 | 4715 | |
b423cd4c | 4716 | if (!ppd_parse_line(buffer, option, sizeof(option), |
4717 | choice, sizeof(choice))) | |
ef416fc2 | 4718 | { |
2abf387c | 4719 | const char *val; /* Default option value */ |
ef416fc2 | 4720 | |
2abf387c | 4721 | |
4722 | if ((val = cupsGetOption(option, num_defaults, defaults)) != NULL) | |
4723 | { | |
4724 | /* | |
4725 | * Substitute the previous choice... | |
4726 | */ | |
4727 | ||
4728 | snprintf(buffer, sizeof(buffer), "*Default%s: %s", option, val); | |
4729 | } | |
b423cd4c | 4730 | } |
ef416fc2 | 4731 | } |
b423cd4c | 4732 | |
4733 | cupsFilePrintf(dst, "%s\n", buffer); | |
ef416fc2 | 4734 | } |
4735 | ||
b423cd4c | 4736 | if (cups_protocol[0]) |
4737 | cupsFilePrintf(dst, "%s\n", cups_protocol); | |
4738 | ||
2abf387c | 4739 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 4740 | |
ef416fc2 | 4741 | /* |
b423cd4c | 4742 | * Close both files and return... |
ef416fc2 | 4743 | */ |
4744 | ||
b423cd4c | 4745 | cupsFileClose(src); |
4746 | ||
4747 | unlink(tempfile); | |
4748 | ||
112fc3c0 | 4749 | return (cupsdCloseCreatedConfFile(dst, to)); |
b423cd4c | 4750 | } |
4751 | ||
4752 | ||
4753 | /* | |
4754 | * 'copy_job_attrs()' - Copy job attributes. | |
4755 | */ | |
ef416fc2 | 4756 | |
b423cd4c | 4757 | static void |
4758 | copy_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
4759 | cupsd_job_t *job, /* I - Job */ | |
10d09e33 MS |
4760 | cups_array_t *ra, /* I - Requested attributes array */ |
4761 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 4762 | { |
4763 | char job_uri[HTTP_MAX_URI]; /* Job URI */ | |
ef416fc2 | 4764 | |
ef416fc2 | 4765 | |
4766 | /* | |
b423cd4c | 4767 | * Send the requested attributes for each job... |
ef416fc2 | 4768 | */ |
4769 | ||
10d09e33 MS |
4770 | if (!cupsArrayFind(exclude, "all")) |
4771 | { | |
12f89d24 MS |
4772 | if ((!exclude || !cupsArrayFind(exclude, "number-of-documents")) && |
4773 | (!ra || cupsArrayFind(ra, "number-of-documents"))) | |
10d09e33 | 4774 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, |
12f89d24 | 4775 | "number-of-documents", job->num_files); |
2e4ff8af | 4776 | |
10d09e33 MS |
4777 | if ((!exclude || !cupsArrayFind(exclude, "job-media-progress")) && |
4778 | (!ra || cupsArrayFind(ra, "job-media-progress"))) | |
4779 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
4780 | "job-media-progress", job->progress); | |
9a4f8274 | 4781 | |
10d09e33 MS |
4782 | if ((!exclude || !cupsArrayFind(exclude, "job-more-info")) && |
4783 | (!ra || cupsArrayFind(ra, "job-more-info"))) | |
88f9aafc MS |
4784 | { |
4785 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "http", | |
f2534050 | 4786 | NULL, con->clientname, con->clientport, "/jobs/%d", |
88f9aafc | 4787 | job->id); |
10d09e33 MS |
4788 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, |
4789 | "job-more-info", NULL, job_uri); | |
88f9aafc | 4790 | } |
ef416fc2 | 4791 | |
10d09e33 MS |
4792 | if (job->state_value > IPP_JOB_PROCESSING && |
4793 | (!exclude || !cupsArrayFind(exclude, "job-preserved")) && | |
4794 | (!ra || cupsArrayFind(ra, "job-preserved"))) | |
4795 | ippAddBoolean(con->response, IPP_TAG_JOB, "job-preserved", | |
4796 | job->num_files > 0); | |
ef416fc2 | 4797 | |
10d09e33 MS |
4798 | if ((!exclude || !cupsArrayFind(exclude, "job-printer-up-time")) && |
4799 | (!ra || cupsArrayFind(ra, "job-printer-up-time"))) | |
4800 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
4801 | "job-printer-up-time", time(NULL)); | |
4802 | } | |
ef416fc2 | 4803 | |
88f9aafc MS |
4804 | if (!ra || cupsArrayFind(ra, "job-printer-uri")) |
4805 | { | |
4806 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
f2534050 | 4807 | con->clientname, con->clientport, |
a2326b5b MS |
4808 | (job->dtype & CUPS_PRINTER_CLASS) ? "/classes/%s" : |
4809 | "/printers/%s", | |
88f9aafc MS |
4810 | job->dest); |
4811 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, | |
4812 | "job-printer-uri", NULL, job_uri); | |
4813 | } | |
4814 | ||
b423cd4c | 4815 | if (!ra || cupsArrayFind(ra, "job-uri")) |
88f9aafc MS |
4816 | { |
4817 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
f2534050 | 4818 | con->clientname, con->clientport, "/jobs/%d", |
88f9aafc | 4819 | job->id); |
b423cd4c | 4820 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, |
4821 | "job-uri", NULL, job_uri); | |
88f9aafc | 4822 | } |
ef416fc2 | 4823 | |
f16ea703 MS |
4824 | if (job->attrs) |
4825 | { | |
4826 | copy_attrs(con->response, job->attrs, ra, IPP_TAG_JOB, 0, exclude); | |
4827 | } | |
4828 | else | |
4829 | { | |
4830 | /* | |
4831 | * Generate attributes from the job structure... | |
4832 | */ | |
4833 | ||
9b4bd602 MS |
4834 | if (job->completed_time && (!ra || cupsArrayFind(ra, "date-time-at-completed"))) |
4835 | ippAddDate(con->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed_time)); | |
4836 | ||
4837 | if (job->creation_time && (!ra || cupsArrayFind(ra, "date-time-at-creation"))) | |
4838 | ippAddDate(con->response, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(job->creation_time)); | |
4839 | ||
f16ea703 MS |
4840 | if (!ra || cupsArrayFind(ra, "job-id")) |
4841 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
4842 | ||
4843 | if (!ra || cupsArrayFind(ra, "job-k-octets")) | |
4844 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", job->koctets); | |
4845 | ||
4846 | if (job->name && (!ra || cupsArrayFind(ra, "job-name"))) | |
4847 | ippAddString(con->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_NAME), "job-name", NULL, job->name); | |
4848 | ||
4849 | if (job->username && (!ra || cupsArrayFind(ra, "job-originating-user-name"))) | |
4850 | ippAddString(con->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_NAME), "job-originating-user-name", NULL, job->username); | |
4851 | ||
4852 | if (!ra || cupsArrayFind(ra, "job-state")) | |
4853 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", (int)job->state_value); | |
4854 | ||
4855 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) | |
4856 | { | |
4857 | switch (job->state_value) | |
4858 | { | |
4859 | default : /* Should never get here for processing, pending, held, or stopped jobs since they don't get unloaded... */ | |
4860 | break; | |
4861 | case IPP_JSTATE_ABORTED : | |
4862 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-aborted-by-system"); | |
4863 | break; | |
4864 | case IPP_JSTATE_CANCELED : | |
4865 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-canceled-by-user"); | |
4866 | break; | |
4867 | case IPP_JSTATE_COMPLETED : | |
4868 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-completed-successfully"); | |
4869 | break; | |
4870 | } | |
4871 | } | |
4872 | ||
4873 | if (job->completed_time && (!ra || cupsArrayFind(ra, "time-at-completed"))) | |
4874 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-completed", (int)job->completed_time); | |
4875 | ||
9b4bd602 | 4876 | if (job->creation_time && (!ra || cupsArrayFind(ra, "time-at-creation"))) |
f16ea703 MS |
4877 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)job->creation_time); |
4878 | } | |
b423cd4c | 4879 | } |
ef416fc2 | 4880 | |
ef416fc2 | 4881 | |
b423cd4c | 4882 | /* |
4883 | * 'copy_printer_attrs()' - Copy printer attributes. | |
4884 | */ | |
ef416fc2 | 4885 | |
b423cd4c | 4886 | static void |
4887 | copy_printer_attrs( | |
4888 | cupsd_client_t *con, /* I - Client connection */ | |
4889 | cupsd_printer_t *printer, /* I - Printer */ | |
4890 | cups_array_t *ra) /* I - Requested attributes array */ | |
4891 | { | |
4892 | char printer_uri[HTTP_MAX_URI]; | |
4893 | /* Printer URI */ | |
7cf5915e MS |
4894 | char printer_icons[HTTP_MAX_URI]; |
4895 | /* Printer icons */ | |
b423cd4c | 4896 | time_t curtime; /* Current time */ |
4897 | int i; /* Looping var */ | |
ef416fc2 | 4898 | |
ef416fc2 | 4899 | |
b423cd4c | 4900 | /* |
4901 | * Copy the printer attributes to the response using requested-attributes | |
4902 | * and document-format attributes that may be provided by the client. | |
4903 | */ | |
ef416fc2 | 4904 | |
b423cd4c | 4905 | curtime = time(NULL); |
ef416fc2 | 4906 | |
5a738aea MS |
4907 | if (!ra || cupsArrayFind(ra, "marker-change-time")) |
4908 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4909 | "marker-change-time", printer->marker_time); | |
4910 | ||
dd1abb6b MS |
4911 | if (printer->num_printers > 0 && |
4912 | (!ra || cupsArrayFind(ra, "member-uris"))) | |
4913 | { | |
4914 | ipp_attribute_t *member_uris; /* member-uris attribute */ | |
4915 | cupsd_printer_t *p2; /* Printer in class */ | |
4916 | ipp_attribute_t *p2_uri; /* printer-uri-supported for class printer */ | |
4917 | ||
4918 | ||
4919 | if ((member_uris = ippAddStrings(con->response, IPP_TAG_PRINTER, | |
4920 | IPP_TAG_URI, "member-uris", | |
4921 | printer->num_printers, NULL, | |
4922 | NULL)) != NULL) | |
4923 | { | |
4924 | for (i = 0; i < printer->num_printers; i ++) | |
4925 | { | |
4926 | p2 = printer->printers[i]; | |
4927 | ||
4928 | if ((p2_uri = ippFindAttribute(p2->attrs, "printer-uri-supported", | |
4929 | IPP_TAG_URI)) != NULL) | |
4930 | member_uris->values[i].string.text = | |
426c6a59 | 4931 | _cupsStrRetain(p2_uri->values[0].string.text); |
dd1abb6b MS |
4932 | else |
4933 | { | |
4934 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, | |
f2534050 MS |
4935 | sizeof(printer_uri), "ipp", NULL, con->clientname, |
4936 | con->clientport, | |
dd1abb6b MS |
4937 | (p2->type & CUPS_PRINTER_CLASS) ? |
4938 | "/classes/%s" : "/printers/%s", p2->name); | |
4939 | member_uris->values[i].string.text = _cupsStrAlloc(printer_uri); | |
4940 | } | |
4941 | } | |
4942 | } | |
4943 | } | |
4944 | ||
323c5de1 | 4945 | if (printer->alert && (!ra || cupsArrayFind(ra, "printer-alert"))) |
4946 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_STRING, | |
4947 | "printer-alert", NULL, printer->alert); | |
4948 | ||
4949 | if (printer->alert_description && | |
4950 | (!ra || cupsArrayFind(ra, "printer-alert-description"))) | |
4951 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
4952 | "printer-alert-description", NULL, | |
4953 | printer->alert_description); | |
4954 | ||
9b4bd602 MS |
4955 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) |
4956 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
4957 | ||
4958 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
4959 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
4960 | "printer-config-change-time", printer->config_time); | |
4961 | ||
b423cd4c | 4962 | if (!ra || cupsArrayFind(ra, "printer-current-time")) |
4963 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-current-time", | |
4964 | ippTimeToDate(curtime)); | |
ef416fc2 | 4965 | |
37e7e6e0 | 4966 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d9bca400 MS |
4967 | if (!ra || cupsArrayFind(ra, "printer-dns-sd-name")) |
4968 | { | |
4969 | if (printer->reg_name) | |
4970 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
4971 | "printer-dns-sd-name", NULL, printer->reg_name); | |
4972 | else | |
4973 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, | |
4974 | "printer-dns-sd-name", 0); | |
4975 | } | |
37e7e6e0 | 4976 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d9bca400 | 4977 | |
b423cd4c | 4978 | if (!ra || cupsArrayFind(ra, "printer-error-policy")) |
4979 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
4980 | "printer-error-policy", NULL, printer->error_policy); | |
ef416fc2 | 4981 | |
f11a948a MS |
4982 | if (!ra || cupsArrayFind(ra, "printer-error-policy-supported")) |
4983 | { | |
4984 | static const char * const errors[] =/* printer-error-policy-supported values */ | |
4985 | { | |
4986 | "abort-job", | |
4987 | "retry-current-job", | |
4988 | "retry-job", | |
4989 | "stop-printer" | |
4990 | }; | |
4991 | ||
a2326b5b | 4992 | if (printer->type & CUPS_PRINTER_CLASS) |
f11a948a MS |
4993 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, |
4994 | "printer-error-policy-supported", NULL, "retry-current-job"); | |
4995 | else | |
4996 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, | |
4997 | "printer-error-policy-supported", | |
4998 | sizeof(errors) / sizeof(errors[0]), NULL, errors); | |
4999 | } | |
5000 | ||
7cf5915e MS |
5001 | if (!ra || cupsArrayFind(ra, "printer-icons")) |
5002 | { | |
5003 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_icons, sizeof(printer_icons), | |
f2534050 | 5004 | "http", NULL, con->clientname, con->clientport, |
7cf5915e MS |
5005 | "/icons/%s.png", printer->name); |
5006 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", | |
5007 | NULL, printer_icons); | |
5008 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-icons=\"%s\"", printer_icons); | |
5009 | } | |
5010 | ||
b423cd4c | 5011 | if (!ra || cupsArrayFind(ra, "printer-is-accepting-jobs")) |
7e86f2f6 | 5012 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", (char)printer->accepting); |
ef416fc2 | 5013 | |
b423cd4c | 5014 | if (!ra || cupsArrayFind(ra, "printer-is-shared")) |
7e86f2f6 | 5015 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-shared", (char)printer->shared); |
ef416fc2 | 5016 | |
7ae00c35 MS |
5017 | if (!ra || cupsArrayFind(ra, "printer-is-temporary")) |
5018 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-temporary", (char)printer->temporary); | |
5019 | ||
a2326b5b | 5020 | if (!ra || cupsArrayFind(ra, "printer-more-info")) |
58dc1933 MS |
5021 | { |
5022 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
f2534050 | 5023 | "http", NULL, con->clientname, con->clientport, |
58dc1933 MS |
5024 | (printer->type & CUPS_PRINTER_CLASS) ? |
5025 | "/classes/%s" : "/printers/%s", printer->name); | |
5026 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, | |
5027 | "printer-more-info", NULL, printer_uri); | |
5028 | } | |
5029 | ||
b423cd4c | 5030 | if (!ra || cupsArrayFind(ra, "printer-op-policy")) |
5031 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, | |
5032 | "printer-op-policy", NULL, printer->op_policy); | |
5033 | ||
5034 | if (!ra || cupsArrayFind(ra, "printer-state")) | |
5035 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", | |
5036 | printer->state); | |
5037 | ||
9b4bd602 MS |
5038 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
5039 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
5040 | ||
b423cd4c | 5041 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) |
5042 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
5043 | "printer-state-change-time", printer->state_time); | |
f7deaa1a | 5044 | |
b423cd4c | 5045 | if (!ra || cupsArrayFind(ra, "printer-state-message")) |
5046 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, | |
5047 | "printer-state-message", NULL, printer->state_message); | |
ef416fc2 | 5048 | |
b423cd4c | 5049 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
5050 | add_printer_state_reasons(con, printer); | |
ef416fc2 | 5051 | |
b423cd4c | 5052 | if (!ra || cupsArrayFind(ra, "printer-type")) |
5053 | { | |
7e86f2f6 | 5054 | cups_ptype_t type; /* printer-type value */ |
ef416fc2 | 5055 | |
ef416fc2 | 5056 | /* |
b423cd4c | 5057 | * Add the CUPS-specific printer-type attribute... |
ef416fc2 | 5058 | */ |
5059 | ||
09a101d6 | 5060 | type = printer->type; |
b423cd4c | 5061 | |
5062 | if (printer == DefaultPrinter) | |
5063 | type |= CUPS_PRINTER_DEFAULT; | |
5064 | ||
5065 | if (!printer->accepting) | |
5066 | type |= CUPS_PRINTER_REJECTING; | |
5067 | ||
5068 | if (!printer->shared) | |
5069 | type |= CUPS_PRINTER_NOT_SHARED; | |
5070 | ||
7e86f2f6 | 5071 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-type", (int)type); |
ef416fc2 | 5072 | } |
ef416fc2 | 5073 | |
b423cd4c | 5074 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
5075 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, | |
5076 | "printer-up-time", curtime); | |
ef416fc2 | 5077 | |
a2326b5b | 5078 | if (!ra || cupsArrayFind(ra, "printer-uri-supported")) |
ef416fc2 | 5079 | { |
b423cd4c | 5080 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), |
f2534050 | 5081 | "ipp", NULL, con->clientname, con->clientport, |
8ca02f3c | 5082 | (printer->type & CUPS_PRINTER_CLASS) ? |
5083 | "/classes/%s" : "/printers/%s", printer->name); | |
b423cd4c | 5084 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, |
5085 | "printer-uri-supported", NULL, printer_uri); | |
5086 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-uri-supported=\"%s\"", | |
5087 | printer_uri); | |
5088 | } | |
ef416fc2 | 5089 | |
b423cd4c | 5090 | if (!ra || cupsArrayFind(ra, "queued-job-count")) |
5091 | add_queued_job_count(con, printer); | |
ef416fc2 | 5092 | |
10d09e33 | 5093 | copy_attrs(con->response, printer->attrs, ra, IPP_TAG_ZERO, 0, NULL); |
61cf44e2 | 5094 | if (printer->ppd_attrs) |
10d09e33 MS |
5095 | copy_attrs(con->response, printer->ppd_attrs, ra, IPP_TAG_ZERO, 0, NULL); |
5096 | copy_attrs(con->response, CommonData, ra, IPP_TAG_ZERO, IPP_TAG_COPY, NULL); | |
b423cd4c | 5097 | } |
ef416fc2 | 5098 | |
ef416fc2 | 5099 | |
b423cd4c | 5100 | /* |
5101 | * 'copy_subscription_attrs()' - Copy subscription attributes. | |
5102 | */ | |
ef416fc2 | 5103 | |
b423cd4c | 5104 | static void |
5105 | copy_subscription_attrs( | |
5106 | cupsd_client_t *con, /* I - Client connection */ | |
5107 | cupsd_subscription_t *sub, /* I - Subscription */ | |
10d09e33 MS |
5108 | cups_array_t *ra, /* I - Requested attributes array */ |
5109 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 5110 | { |
5111 | ipp_attribute_t *attr; /* Current attribute */ | |
5112 | char printer_uri[HTTP_MAX_URI]; | |
5113 | /* Printer URI */ | |
5114 | int count; /* Number of events */ | |
5115 | unsigned mask; /* Current event mask */ | |
5116 | const char *name; /* Current event name */ | |
ef416fc2 | 5117 | |
ef416fc2 | 5118 | |
10d09e33 MS |
5119 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5120 | "copy_subscription_attrs(con=%p, sub=%p, ra=%p, exclude=%p)", | |
5121 | con, sub, ra, exclude); | |
5122 | ||
b423cd4c | 5123 | /* |
5124 | * Copy the subscription attributes to the response using the | |
5125 | * requested-attributes attribute that may be provided by the client. | |
5126 | */ | |
ef416fc2 | 5127 | |
10d09e33 | 5128 | if (!exclude || !cupsArrayFind(exclude, "all")) |
b423cd4c | 5129 | { |
10d09e33 MS |
5130 | if ((!exclude || !cupsArrayFind(exclude, "notify-events")) && |
5131 | (!ra || cupsArrayFind(ra, "notify-events"))) | |
b423cd4c | 5132 | { |
10d09e33 | 5133 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_subscription_attrs: notify-events"); |
ef416fc2 | 5134 | |
10d09e33 MS |
5135 | if ((name = cupsdEventName((cupsd_eventmask_t)sub->mask)) != NULL) |
5136 | { | |
5137 | /* | |
5138 | * Simple event list... | |
5139 | */ | |
5140 | ||
5141 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, | |
5142 | (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY), | |
5143 | "notify-events", NULL, name); | |
5144 | } | |
5145 | else | |
5146 | { | |
5147 | /* | |
5148 | * Complex event list... | |
5149 | */ | |
ef416fc2 | 5150 | |
10d09e33 MS |
5151 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
5152 | if (sub->mask & mask) | |
5153 | count ++; | |
ef416fc2 | 5154 | |
10d09e33 MS |
5155 | attr = ippAddStrings(con->response, IPP_TAG_SUBSCRIPTION, |
5156 | (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY), | |
5157 | "notify-events", count, NULL, NULL); | |
ef416fc2 | 5158 | |
10d09e33 MS |
5159 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
5160 | if (sub->mask & mask) | |
5161 | { | |
5162 | attr->values[count].string.text = | |
5163 | (char *)cupsdEventName((cupsd_eventmask_t)mask); | |
ef416fc2 | 5164 | |
10d09e33 MS |
5165 | count ++; |
5166 | } | |
5167 | } | |
ef416fc2 | 5168 | } |
10d09e33 MS |
5169 | |
5170 | if ((!exclude || !cupsArrayFind(exclude, "notify-lease-duration")) && | |
5171 | (!sub->job && (!ra || cupsArrayFind(ra, "notify-lease-duration")))) | |
5172 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5173 | "notify-lease-duration", sub->lease); | |
5174 | ||
5175 | if ((!exclude || !cupsArrayFind(exclude, "notify-recipient-uri")) && | |
5176 | (sub->recipient && (!ra || cupsArrayFind(ra, "notify-recipient-uri")))) | |
5177 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
5178 | "notify-recipient-uri", NULL, sub->recipient); | |
5179 | else if ((!exclude || !cupsArrayFind(exclude, "notify-pull-method")) && | |
5180 | (!ra || cupsArrayFind(ra, "notify-pull-method"))) | |
5181 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, | |
5182 | "notify-pull-method", NULL, "ippget"); | |
5183 | ||
5184 | if ((!exclude || !cupsArrayFind(exclude, "notify-subscriber-user-name")) && | |
5185 | (!ra || cupsArrayFind(ra, "notify-subscriber-user-name"))) | |
5186 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_NAME, | |
5187 | "notify-subscriber-user-name", NULL, sub->owner); | |
5188 | ||
5189 | if ((!exclude || !cupsArrayFind(exclude, "notify-time-interval")) && | |
5190 | (!ra || cupsArrayFind(ra, "notify-time-interval"))) | |
5191 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5192 | "notify-time-interval", sub->interval); | |
5193 | ||
5194 | if (sub->user_data_len > 0 && | |
5195 | (!exclude || !cupsArrayFind(exclude, "notify-user-data")) && | |
5196 | (!ra || cupsArrayFind(ra, "notify-user-data"))) | |
5197 | ippAddOctetString(con->response, IPP_TAG_SUBSCRIPTION, "notify-user-data", | |
5198 | sub->user_data, sub->user_data_len); | |
b423cd4c | 5199 | } |
ef416fc2 | 5200 | |
b423cd4c | 5201 | if (sub->job && (!ra || cupsArrayFind(ra, "notify-job-id"))) |
5202 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5203 | "notify-job-id", sub->job->id); | |
ef416fc2 | 5204 | |
b423cd4c | 5205 | if (sub->dest && (!ra || cupsArrayFind(ra, "notify-printer-uri"))) |
5206 | { | |
5207 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
f2534050 | 5208 | "ipp", NULL, con->clientname, con->clientport, |
b423cd4c | 5209 | "/printers/%s", sub->dest->name); |
5210 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
5211 | "notify-printer-uri", NULL, printer_uri); | |
ef416fc2 | 5212 | } |
ef416fc2 | 5213 | |
b423cd4c | 5214 | if (!ra || cupsArrayFind(ra, "notify-subscription-id")) |
5215 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5216 | "notify-subscription-id", sub->id); | |
b423cd4c | 5217 | } |
ef416fc2 | 5218 | |
ef416fc2 | 5219 | |
b423cd4c | 5220 | /* |
5221 | * 'create_job()' - Print a file to a printer or class. | |
5222 | */ | |
5223 | ||
5224 | static void | |
5225 | create_job(cupsd_client_t *con, /* I - Client connection */ | |
5226 | ipp_attribute_t *uri) /* I - Printer URI */ | |
5227 | { | |
a29fd7dd | 5228 | int i; /* Looping var */ |
f7deaa1a | 5229 | cupsd_printer_t *printer; /* Printer */ |
5230 | cupsd_job_t *job; /* New job */ | |
a29fd7dd MS |
5231 | static const char * const forbidden_attrs[] = |
5232 | { /* List of forbidden attributes */ | |
5233 | "compression", | |
5234 | "document-format", | |
5235 | "document-name", | |
5236 | "document-natural-language" | |
5237 | }; | |
b423cd4c | 5238 | |
ef416fc2 | 5239 | |
b423cd4c | 5240 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "create_job(%p[%d], %s)", con, |
996acce8 | 5241 | con->number, uri->values[0].string.text); |
ef416fc2 | 5242 | |
f7deaa1a | 5243 | /* |
5244 | * Is the destination valid? | |
5245 | */ | |
5246 | ||
5247 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
5248 | { | |
5249 | /* | |
5250 | * Bad URI... | |
5251 | */ | |
5252 | ||
5253 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5254 | _("The printer or class does not exist.")); |
f7deaa1a | 5255 | return; |
5256 | } | |
5257 | ||
a29fd7dd MS |
5258 | /* |
5259 | * Check for invalid Create-Job attributes and log a warning or error depending | |
5260 | * on whether cupsd is running in "strict conformance" mode... | |
5261 | */ | |
5262 | ||
5263 | for (i = 0; | |
5264 | i < (int)(sizeof(forbidden_attrs) / sizeof(forbidden_attrs[0])); | |
5265 | i ++) | |
5266 | if (ippFindAttribute(con->request, forbidden_attrs[i], IPP_TAG_ZERO)) | |
5267 | { | |
5268 | if (StrictConformance) | |
5269 | { | |
5270 | send_ipp_status(con, IPP_BAD_REQUEST, | |
5271 | _("The '%s' operation attribute cannot be supplied in a " | |
5272 | "Create-Job request."), forbidden_attrs[i]); | |
5273 | return; | |
5274 | } | |
5275 | ||
5276 | cupsdLogMessage(CUPSD_LOG_WARN, | |
5277 | "Unexpected '%s' operation attribute in a Create-Job " | |
5278 | "request.", forbidden_attrs[i]); | |
5279 | } | |
5280 | ||
ef416fc2 | 5281 | /* |
b423cd4c | 5282 | * Create the job object... |
ef416fc2 | 5283 | */ |
5284 | ||
f7deaa1a | 5285 | if ((job = add_job(con, printer, NULL)) == NULL) |
b423cd4c | 5286 | return; |
ef416fc2 | 5287 | |
09a101d6 | 5288 | job->pending_timeout = 1; |
5289 | ||
ef416fc2 | 5290 | /* |
5291 | * Save and log the job... | |
5292 | */ | |
f7deaa1a | 5293 | |
75bd9771 MS |
5294 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
5295 | job->dest, job->username); | |
ef416fc2 | 5296 | } |
5297 | ||
5298 | ||
95ece0cb MS |
5299 | /* |
5300 | * 'create_local_bg_thread()' - Background thread for creating a local print queue. | |
5301 | */ | |
5302 | ||
5303 | static void * /* O - Exit status */ | |
5304 | create_local_bg_thread( | |
5305 | cupsd_printer_t *printer) /* I - Printer */ | |
5306 | { | |
5307 | cups_file_t *from, /* Source file */ | |
5308 | *to; /* Destination file */ | |
5309 | char fromppd[1024], /* Source PPD */ | |
5310 | toppd[1024], /* Destination PPD */ | |
5311 | scheme[32], /* URI scheme */ | |
5312 | userpass[256], /* User:pass */ | |
5313 | host[256], /* Hostname */ | |
5314 | resource[1024], /* Resource path */ | |
5315 | line[1024]; /* Line from PPD */ | |
5316 | int port; /* Port number */ | |
5317 | http_encryption_t encryption; /* Type of encryption to use */ | |
5318 | http_t *http; /* Connection to printer */ | |
5319 | ipp_t *request, /* Request to printer */ | |
5320 | *response; /* Response from printer */ | |
5321 | ipp_attribute_t *attr; /* Attribute in response */ | |
5322 | ||
5323 | ||
5324 | /* | |
5325 | * Try connecting to the printer... | |
5326 | */ | |
5327 | ||
c585706d MS |
5328 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Generating PPD file from \"%s\"...", printer->name, printer->device_uri); |
5329 | ||
95ece0cb | 5330 | if (httpSeparateURI(HTTP_URI_CODING_ALL, printer->device_uri, scheme, sizeof(scheme), userpass, sizeof(userpass), host, sizeof(host), &port, resource, sizeof(resource)) < HTTP_URI_STATUS_OK) |
c585706d MS |
5331 | { |
5332 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Bad device URI \"%s\".", printer->name, printer->device_uri); | |
95ece0cb | 5333 | return (NULL); |
c585706d | 5334 | } |
95ece0cb MS |
5335 | |
5336 | if (!strcmp(scheme, "ipps") || port == 443) | |
5337 | encryption = HTTP_ENCRYPTION_ALWAYS; | |
5338 | else | |
5339 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; | |
5340 | ||
5341 | if ((http = httpConnect2(host, port, NULL, AF_UNSPEC, encryption, 1, 30000, NULL)) == NULL) | |
c585706d MS |
5342 | { |
5343 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to connect to %s:%d: %s", printer->name, host, port, cupsLastErrorString()); | |
95ece0cb | 5344 | return (NULL); |
c585706d | 5345 | } |
95ece0cb MS |
5346 | |
5347 | /* | |
5348 | * Query the printer for its capabilities... | |
5349 | */ | |
5350 | ||
c585706d MS |
5351 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Connected to %s:%d, sending Get-Printer-Attributes request...", printer->name, host, port); |
5352 | ||
95ece0cb MS |
5353 | request = ippNewRequest(IPP_OP_GET_PRINTER_ATTRIBUTES); |
5354 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, printer->device_uri); | |
5355 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, "requested-attributes", NULL, "all"); | |
5356 | ||
5357 | response = cupsDoRequest(http, request, resource); | |
5358 | ||
c585706d MS |
5359 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Get-Printer-Attributes returned %s", printer->name, ippErrorString(cupsLastError())); |
5360 | ||
95ece0cb MS |
5361 | // TODO: Grab printer icon file... |
5362 | httpClose(http); | |
5363 | ||
5364 | /* | |
5365 | * Write the PPD for the queue... | |
5366 | */ | |
5367 | ||
5368 | if (_ppdCreateFromIPP(fromppd, sizeof(fromppd), response)) | |
5369 | { | |
5370 | if ((!printer->info || !*(printer->info)) && (attr = ippFindAttribute(response, "printer-info", IPP_TAG_TEXT)) != NULL) | |
5371 | cupsdSetString(&printer->info, ippGetString(attr, 0, NULL)); | |
5372 | ||
5373 | if ((!printer->location || !*(printer->location)) && (attr = ippFindAttribute(response, "printer-location", IPP_TAG_TEXT)) != NULL) | |
5374 | cupsdSetString(&printer->location, ippGetString(attr, 0, NULL)); | |
5375 | ||
5376 | if ((!printer->geo_location || !*(printer->geo_location)) && (attr = ippFindAttribute(response, "printer-geo-location", IPP_TAG_URI)) != NULL) | |
5377 | cupsdSetString(&printer->geo_location, ippGetString(attr, 0, NULL)); | |
5378 | ||
5379 | if ((from = cupsFileOpen(fromppd, "r")) == NULL) | |
c585706d MS |
5380 | { |
5381 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to read generated PPD: %s", printer->name, strerror(errno)); | |
95ece0cb | 5382 | return (NULL); |
c585706d | 5383 | } |
95ece0cb MS |
5384 | |
5385 | snprintf(toppd, sizeof(toppd), "%s/ppd/%s.ppd", ServerRoot, printer->name); | |
5386 | if ((to = cupsdCreateConfFile(toppd, ConfigFilePerm)) == NULL) | |
5387 | { | |
c585706d | 5388 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to create PPD for printer: %s", printer->name, strerror(errno)); |
95ece0cb MS |
5389 | cupsFileClose(from); |
5390 | return (NULL); | |
5391 | } | |
5392 | ||
5393 | while (cupsFileGets(from, line, sizeof(line))) | |
5394 | cupsFilePrintf(to, "%s\n", line); | |
5395 | ||
5396 | cupsFileClose(from); | |
5397 | if (!cupsdCloseCreatedConfFile(to, toppd)) | |
5398 | { | |
c585706d MS |
5399 | printer->config_time = time(NULL); |
5400 | printer->state = IPP_PSTATE_IDLE; | |
5401 | printer->accepting = 1; | |
95ece0cb MS |
5402 | |
5403 | cupsdSetPrinterAttrs(printer); | |
c585706d MS |
5404 | |
5405 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, "Printer \"%s\" is now available.", printer->name); | |
5406 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" is now available.", printer->name); | |
95ece0cb MS |
5407 | } |
5408 | } | |
c585706d | 5409 | else |
956bb127 | 5410 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: PPD creation failed: %s", printer->name, cupsLastErrorString()); |
95ece0cb MS |
5411 | |
5412 | return (NULL); | |
5413 | } | |
5414 | ||
5415 | ||
7ae00c35 MS |
5416 | /* |
5417 | * 'create_local_printer()' - Create a local (temporary) print queue. | |
5418 | */ | |
5419 | ||
5420 | static void | |
5421 | create_local_printer( | |
5422 | cupsd_client_t *con) /* I - Client connection */ | |
5423 | { | |
95ece0cb MS |
5424 | ipp_attribute_t *device_uri, /* device-uri attribute */ |
5425 | *printer_geo_location, /* printer-geo-location attribute */ | |
5426 | *printer_info, /* printer-info attribute */ | |
5427 | *printer_location, /* printer-location attribute */ | |
5428 | *printer_name; /* printer-name attribute */ | |
5429 | cupsd_printer_t *printer; /* New printer */ | |
5430 | http_status_t status; /* Policy status */ | |
5431 | char name[128], /* Sanitized printer name */ | |
5432 | *nameptr, /* Pointer into name */ | |
5433 | uri[1024]; /* printer-uri-supported value */ | |
5434 | const char *ptr; /* Pointer into attribute value */ | |
5435 | ||
5436 | ||
5437 | /* | |
5438 | * Require local access to create a local printer... | |
5439 | */ | |
5440 | ||
5441 | if (!httpAddrLocalhost(httpGetAddress(con->http))) | |
5442 | { | |
5443 | send_ipp_status(con, IPP_STATUS_ERROR_FORBIDDEN, _("Only local users can create a local printer.")); | |
5444 | return; | |
5445 | } | |
5446 | ||
5447 | /* | |
5448 | * Check any other policy limits... | |
5449 | */ | |
5450 | ||
5451 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
5452 | { | |
5453 | send_http_error(con, status, NULL); | |
5454 | return; | |
5455 | } | |
5456 | ||
5457 | /* | |
5458 | * Grab needed attributes... | |
5459 | */ | |
5460 | ||
5461 | if ((printer_name = ippFindAttribute(con->request, "printer-name", IPP_TAG_ZERO)) == NULL || ippGetGroupTag(printer_name) != IPP_TAG_PRINTER || ippGetValueTag(printer_name) != IPP_TAG_NAME) | |
5462 | { | |
5463 | if (!printer_name) | |
5464 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Missing required attribute \"%s\"."), "printer-name"); | |
5465 | else if (ippGetGroupTag(printer_name) != IPP_TAG_PRINTER) | |
5466 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is in the wrong group."), "printer-name"); | |
5467 | else | |
5468 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is the wrong value type."), "printer-name"); | |
5469 | ||
5470 | return; | |
5471 | } | |
5472 | ||
5473 | for (nameptr = name, ptr = ippGetString(printer_name, 0, NULL); *ptr && nameptr < (name + sizeof(name) - 1); ptr ++) | |
5474 | { | |
5475 | /* | |
5476 | * Sanitize the printer name... | |
5477 | */ | |
5478 | ||
5479 | if (_cups_isalnum(*ptr)) | |
5480 | *nameptr++ = *ptr; | |
5481 | else if (nameptr == name || nameptr[-1] != '_') | |
5482 | *nameptr++ = '_'; | |
5483 | } | |
5484 | ||
5485 | *nameptr = '\0'; | |
5486 | ||
5487 | if ((device_uri = ippFindAttribute(con->request, "device-uri", IPP_TAG_ZERO)) == NULL || ippGetGroupTag(device_uri) != IPP_TAG_PRINTER || ippGetValueTag(device_uri) != IPP_TAG_URI) | |
5488 | { | |
5489 | if (!device_uri) | |
5490 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Missing required attribute \"%s\"."), "device-uri"); | |
5491 | else if (ippGetGroupTag(device_uri) != IPP_TAG_PRINTER) | |
5492 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is in the wrong group."), "device-uri"); | |
5493 | else | |
5494 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is the wrong value type."), "device-uri"); | |
5495 | ||
5496 | return; | |
5497 | } | |
5498 | ||
5499 | printer_geo_location = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI); | |
5500 | printer_info = ippFindAttribute(con->request, "printer-info", IPP_TAG_TEXT); | |
5501 | printer_location = ippFindAttribute(con->request, "printer-location", IPP_TAG_TEXT); | |
5502 | ||
46385a1a MS |
5503 | /* |
5504 | * See if the printer already exists... | |
5505 | */ | |
5506 | ||
5507 | if ((printer = cupsdFindDest(name)) != NULL) | |
5508 | { | |
5509 | send_ipp_status(con, IPP_STATUS_ERROR_NOT_POSSIBLE, _("Printer \"%s\" already exists."), name); | |
5510 | goto add_printer_attributes; | |
5511 | } | |
5512 | ||
95ece0cb MS |
5513 | /* |
5514 | * Create the printer... | |
5515 | */ | |
5516 | ||
5517 | if ((printer = cupsdAddPrinter(name)) == NULL) | |
5518 | { | |
5519 | send_ipp_status(con, IPP_STATUS_ERROR_INTERNAL, _("Unable to create printer.")); | |
5520 | return; | |
5521 | } | |
5522 | ||
167e0655 MS |
5523 | printer->shared = 0; |
5524 | printer->temporary = 1; | |
42deee7e | 5525 | |
95ece0cb MS |
5526 | cupsdSetDeviceURI(printer, ippGetString(device_uri, 0, NULL)); |
5527 | ||
5528 | if (printer_geo_location) | |
5529 | cupsdSetString(&printer->geo_location, ippGetString(printer_geo_location, 0, NULL)); | |
5530 | if (printer_info) | |
5531 | cupsdSetString(&printer->info, ippGetString(printer_info, 0, NULL)); | |
5532 | if (printer_location) | |
5533 | cupsdSetString(&printer->location, ippGetString(printer_location, 0, NULL)); | |
5534 | ||
5535 | cupsdSetPrinterAttrs(printer); | |
5536 | ||
5537 | /* | |
5538 | * Run a background thread to create the PPD... | |
5539 | */ | |
5540 | ||
5541 | _cupsThreadCreate((_cups_thread_func_t)create_local_bg_thread, printer); | |
5542 | ||
5543 | /* | |
5544 | * Return printer attributes... | |
5545 | */ | |
5546 | ||
5547 | send_ipp_status(con, IPP_STATUS_OK, _("Local printer created.")); | |
5548 | ||
46385a1a MS |
5549 | add_printer_attributes: |
5550 | ||
95ece0cb MS |
5551 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", (char)printer->accepting); |
5552 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", printer->state); | |
5553 | add_printer_state_reasons(con, printer); | |
5554 | ||
5555 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), httpIsEncrypted(con->http) ? "ipps" : "ipp", NULL, con->clientname, con->clientport, "/printers/%s", printer->name); | |
5556 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); | |
7ae00c35 MS |
5557 | } |
5558 | ||
5559 | ||
ef416fc2 | 5560 | /* |
5561 | * 'create_requested_array()' - Create an array for the requested-attributes. | |
5562 | */ | |
5563 | ||
5564 | static cups_array_t * /* O - Array of attributes or NULL */ | |
5565 | create_requested_array(ipp_t *request) /* I - IPP request */ | |
5566 | { | |
ef416fc2 | 5567 | cups_array_t *ra; /* Requested attributes array */ |
ef416fc2 | 5568 | |
5569 | ||
5570 | /* | |
db8b865d | 5571 | * Create the array for standard attributes... |
ef416fc2 | 5572 | */ |
5573 | ||
db8b865d | 5574 | ra = ippCreateRequestedArray(request); |
ef416fc2 | 5575 | |
5576 | /* | |
db8b865d | 5577 | * Add CUPS defaults as needed... |
ef416fc2 | 5578 | */ |
5579 | ||
db8b865d | 5580 | if (cupsArrayFind(ra, "printer-defaults")) |
ef416fc2 | 5581 | { |
db8b865d MS |
5582 | /* |
5583 | * Include user-set defaults... | |
5584 | */ | |
ef416fc2 | 5585 | |
db8b865d | 5586 | char *name; /* Option name */ |
f7deaa1a | 5587 | |
db8b865d | 5588 | cupsArrayRemove(ra, "printer-defaults"); |
f7deaa1a | 5589 | |
db8b865d MS |
5590 | for (name = (char *)cupsArrayFirst(CommonDefaults); |
5591 | name; | |
5592 | name = (char *)cupsArrayNext(CommonDefaults)) | |
5593 | if (!cupsArrayFind(ra, name)) | |
f7deaa1a | 5594 | cupsArrayAdd(ra, name); |
ef416fc2 | 5595 | } |
5596 | ||
5597 | return (ra); | |
5598 | } | |
5599 | ||
5600 | ||
5601 | /* | |
42404685 | 5602 | * 'create_subscriptions()' - Create one or more notification subscriptions. |
ef416fc2 | 5603 | */ |
5604 | ||
5605 | static void | |
42404685 | 5606 | create_subscriptions( |
ef416fc2 | 5607 | cupsd_client_t *con, /* I - Client connection */ |
5608 | ipp_attribute_t *uri) /* I - Printer URI */ | |
5609 | { | |
5610 | http_status_t status; /* Policy status */ | |
5611 | int i; /* Looping var */ | |
5612 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 5613 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ed486911 | 5614 | char scheme[HTTP_MAX_URI], |
5615 | /* Scheme portion of URI */ | |
ef416fc2 | 5616 | userpass[HTTP_MAX_URI], |
5617 | /* Username portion of URI */ | |
5618 | host[HTTP_MAX_URI], | |
5619 | /* Host portion of URI */ | |
5620 | resource[HTTP_MAX_URI]; | |
5621 | /* Resource portion of URI */ | |
5622 | int port; /* Port portion of URI */ | |
5623 | cupsd_printer_t *printer; /* Printer/class */ | |
5624 | cupsd_job_t *job; /* Job */ | |
5625 | int jobid; /* Job ID */ | |
5626 | cupsd_subscription_t *sub; /* Subscription object */ | |
bc44d920 | 5627 | const char *username, /* requesting-user-name or |
5628 | authenticated username */ | |
ef416fc2 | 5629 | *recipient, /* notify-recipient-uri */ |
5630 | *pullmethod; /* notify-pull-method */ | |
5631 | ipp_attribute_t *user_data; /* notify-user-data */ | |
5632 | int interval, /* notify-time-interval */ | |
5633 | lease; /* notify-lease-duration */ | |
5634 | unsigned mask; /* notify-events */ | |
f7deaa1a | 5635 | ipp_attribute_t *notify_events,/* notify-events(-default) */ |
5636 | *notify_lease; /* notify-lease-duration(-default) */ | |
ef416fc2 | 5637 | |
5638 | ||
bd7854cb | 5639 | #ifdef DEBUG |
5640 | for (attr = con->request->attrs; attr; attr = attr->next) | |
5641 | { | |
5642 | if (attr->group_tag != IPP_TAG_ZERO) | |
3dfe78b3 | 5643 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "g%04x v%04x %s", attr->group_tag, |
bd7854cb | 5644 | attr->value_tag, attr->name); |
5645 | else | |
3dfe78b3 | 5646 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "----SEP----"); |
bd7854cb | 5647 | } |
5648 | #endif /* DEBUG */ | |
5649 | ||
ef416fc2 | 5650 | /* |
5651 | * Is the destination valid? | |
5652 | */ | |
5653 | ||
42404685 | 5654 | cupsdLogMessage(CUPSD_LOG_DEBUG, "create_subscriptions(con=%p(%d), uri=\"%s\")", con, con->number, uri->values[0].string.text); |
fa73b229 | 5655 | |
ed486911 | 5656 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
5657 | sizeof(scheme), userpass, sizeof(userpass), host, | |
a4d04587 | 5658 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 5659 | |
5660 | if (!strcmp(resource, "/")) | |
5661 | { | |
ef416fc2 | 5662 | dtype = (cups_ptype_t)0; |
5663 | printer = NULL; | |
5664 | } | |
5665 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) | |
5666 | { | |
ef416fc2 | 5667 | dtype = (cups_ptype_t)0; |
5668 | printer = NULL; | |
5669 | } | |
5670 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) | |
5671 | { | |
ef416fc2 | 5672 | dtype = CUPS_PRINTER_CLASS; |
5673 | printer = NULL; | |
5674 | } | |
f7deaa1a | 5675 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 5676 | { |
5677 | /* | |
5678 | * Bad URI... | |
5679 | */ | |
5680 | ||
5681 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5682 | _("The printer or class does not exist.")); |
ef416fc2 | 5683 | return; |
5684 | } | |
5685 | ||
5686 | /* | |
5687 | * Check policy... | |
5688 | */ | |
5689 | ||
5690 | if (printer) | |
5691 | { | |
f7deaa1a | 5692 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
5693 | NULL)) != HTTP_OK) | |
ef416fc2 | 5694 | { |
f899b121 | 5695 | send_http_error(con, status, printer); |
ef416fc2 | 5696 | return; |
5697 | } | |
5698 | } | |
5699 | else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
5700 | { | |
f899b121 | 5701 | send_http_error(con, status, NULL); |
ef416fc2 | 5702 | return; |
5703 | } | |
5704 | ||
5705 | /* | |
5706 | * Get the user that is requesting the subscription... | |
5707 | */ | |
5708 | ||
e00b005a | 5709 | username = get_username(con); |
ef416fc2 | 5710 | |
5711 | /* | |
5712 | * Find the first subscription group attribute; return if we have | |
5713 | * none... | |
5714 | */ | |
5715 | ||
5716 | for (attr = con->request->attrs; attr; attr = attr->next) | |
5717 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) | |
5718 | break; | |
5719 | ||
5720 | if (!attr) | |
5721 | { | |
5722 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 5723 | _("No subscription attributes in request.")); |
ef416fc2 | 5724 | return; |
5725 | } | |
5726 | ||
5727 | /* | |
5728 | * Process the subscription attributes in the request... | |
5729 | */ | |
5730 | ||
fa73b229 | 5731 | con->response->request.status.status_code = IPP_BAD_REQUEST; |
5732 | ||
ef416fc2 | 5733 | while (attr) |
5734 | { | |
5735 | recipient = NULL; | |
5736 | pullmethod = NULL; | |
5737 | user_data = NULL; | |
5738 | interval = 0; | |
5739 | lease = DefaultLeaseDuration; | |
5740 | jobid = 0; | |
5741 | mask = CUPSD_EVENT_NONE; | |
5742 | ||
f7deaa1a | 5743 | if (printer) |
5744 | { | |
5745 | notify_events = ippFindAttribute(printer->attrs, "notify-events-default", | |
5746 | IPP_TAG_KEYWORD); | |
5747 | notify_lease = ippFindAttribute(printer->attrs, | |
5748 | "notify-lease-duration-default", | |
5749 | IPP_TAG_INTEGER); | |
5750 | ||
5751 | if (notify_lease) | |
5752 | lease = notify_lease->values[0].integer; | |
5753 | } | |
5754 | else | |
5755 | { | |
5756 | notify_events = NULL; | |
5757 | notify_lease = NULL; | |
5758 | } | |
5759 | ||
ef416fc2 | 5760 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
5761 | { | |
7594b224 | 5762 | if (!strcmp(attr->name, "notify-recipient-uri") && |
ef416fc2 | 5763 | attr->value_tag == IPP_TAG_URI) |
ed486911 | 5764 | { |
5765 | /* | |
5766 | * Validate the recipient scheme against the ServerBin/notifier | |
5767 | * directory... | |
5768 | */ | |
5769 | ||
5770 | char notifier[1024]; /* Notifier filename */ | |
5771 | ||
5772 | ||
ef416fc2 | 5773 | recipient = attr->values[0].string.text; |
ed486911 | 5774 | |
8ca02f3c | 5775 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, |
5776 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
5777 | host, sizeof(host), &port, | |
5778 | resource, sizeof(resource)) < HTTP_URI_OK) | |
ed486911 | 5779 | { |
5780 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5781 | _("Bad notify-recipient-uri \"%s\"."), recipient); |
ed486911 | 5782 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5783 | "notify-status-code", IPP_URI_SCHEME); | |
5784 | return; | |
5785 | } | |
5786 | ||
5787 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
5788 | scheme); | |
5789 | if (access(notifier, X_OK)) | |
5790 | { | |
5791 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
bc44d920 | 5792 | _("notify-recipient-uri URI \"%s\" uses unknown " |
84315f46 | 5793 | "scheme."), recipient); |
ed486911 | 5794 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5795 | "notify-status-code", IPP_URI_SCHEME); | |
5796 | return; | |
5797 | } | |
3dfe78b3 MS |
5798 | |
5799 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
5800 | { | |
5801 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5802 | _("notify-recipient-uri URI \"%s\" is already used."), |
3dfe78b3 MS |
5803 | recipient); |
5804 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
5805 | "notify-status-code", IPP_ATTRIBUTES); | |
5806 | return; | |
5807 | } | |
ed486911 | 5808 | } |
ef416fc2 | 5809 | else if (!strcmp(attr->name, "notify-pull-method") && |
5810 | attr->value_tag == IPP_TAG_KEYWORD) | |
ed486911 | 5811 | { |
ef416fc2 | 5812 | pullmethod = attr->values[0].string.text; |
ed486911 | 5813 | |
5814 | if (strcmp(pullmethod, "ippget")) | |
5815 | { | |
5816 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5817 | _("Bad notify-pull-method \"%s\"."), pullmethod); |
ed486911 | 5818 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5819 | "notify-status-code", IPP_ATTRIBUTES); | |
5820 | return; | |
5821 | } | |
5822 | } | |
ef416fc2 | 5823 | else if (!strcmp(attr->name, "notify-charset") && |
5824 | attr->value_tag == IPP_TAG_CHARSET && | |
5825 | strcmp(attr->values[0].string.text, "us-ascii") && | |
5826 | strcmp(attr->values[0].string.text, "utf-8")) | |
5827 | { | |
5828 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 5829 | _("Character set \"%s\" not supported."), |
ef416fc2 | 5830 | attr->values[0].string.text); |
5831 | return; | |
5832 | } | |
5833 | else if (!strcmp(attr->name, "notify-natural-language") && | |
5834 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
5835 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
5836 | { | |
5837 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 5838 | _("Language \"%s\" not supported."), |
ef416fc2 | 5839 | attr->values[0].string.text); |
5840 | return; | |
5841 | } | |
5842 | else if (!strcmp(attr->name, "notify-user-data") && | |
5843 | attr->value_tag == IPP_TAG_STRING) | |
5844 | { | |
5845 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
5846 | { | |
5847 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
5848 | _("The notify-user-data value is too large " | |
84315f46 | 5849 | "(%d > 63 octets)."), |
ef416fc2 | 5850 | attr->values[0].unknown.length); |
5851 | return; | |
5852 | } | |
5853 | ||
5854 | user_data = attr; | |
5855 | } | |
5856 | else if (!strcmp(attr->name, "notify-events") && | |
5857 | attr->value_tag == IPP_TAG_KEYWORD) | |
f7deaa1a | 5858 | notify_events = attr; |
ef416fc2 | 5859 | else if (!strcmp(attr->name, "notify-lease-duration") && |
5860 | attr->value_tag == IPP_TAG_INTEGER) | |
5861 | lease = attr->values[0].integer; | |
5862 | else if (!strcmp(attr->name, "notify-time-interval") && | |
5863 | attr->value_tag == IPP_TAG_INTEGER) | |
5864 | interval = attr->values[0].integer; | |
5865 | else if (!strcmp(attr->name, "notify-job-id") && | |
5866 | attr->value_tag == IPP_TAG_INTEGER) | |
5867 | jobid = attr->values[0].integer; | |
5868 | ||
5869 | attr = attr->next; | |
5870 | } | |
5871 | ||
f7deaa1a | 5872 | if (notify_events) |
5873 | { | |
5874 | for (i = 0; i < notify_events->num_values; i ++) | |
5875 | mask |= cupsdEventValue(notify_events->values[i].string.text); | |
5876 | } | |
5877 | ||
bd7854cb | 5878 | if (recipient) |
5879 | cupsdLogMessage(CUPSD_LOG_DEBUG, "recipient=\"%s\"", recipient); | |
5880 | if (pullmethod) | |
5881 | cupsdLogMessage(CUPSD_LOG_DEBUG, "pullmethod=\"%s\"", pullmethod); | |
5882 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-lease-duration=%d", lease); | |
5883 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-time-interval=%d", interval); | |
fa73b229 | 5884 | |
ef416fc2 | 5885 | if (!recipient && !pullmethod) |
5886 | break; | |
5887 | ||
5888 | if (mask == CUPSD_EVENT_NONE) | |
5889 | { | |
5890 | if (jobid) | |
5891 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
5892 | else if (printer) | |
5893 | mask = CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
5894 | else | |
5895 | { | |
5896 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 5897 | _("notify-events not specified.")); |
ef416fc2 | 5898 | return; |
5899 | } | |
5900 | } | |
5901 | ||
bd7854cb | 5902 | if (MaxLeaseDuration && (lease == 0 || lease > MaxLeaseDuration)) |
ef416fc2 | 5903 | { |
5904 | cupsdLogMessage(CUPSD_LOG_INFO, | |
42404685 | 5905 | "create_subscriptions: Limiting notify-lease-duration to " |
ef416fc2 | 5906 | "%d seconds.", |
5907 | MaxLeaseDuration); | |
5908 | lease = MaxLeaseDuration; | |
5909 | } | |
5910 | ||
5911 | if (jobid) | |
5912 | { | |
5913 | if ((job = cupsdFindJob(jobid)) == NULL) | |
5914 | { | |
84315f46 MS |
5915 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
5916 | jobid); | |
ef416fc2 | 5917 | return; |
5918 | } | |
5919 | } | |
5920 | else | |
5921 | job = NULL; | |
5922 | ||
52f6f666 MS |
5923 | if ((sub = cupsdAddSubscription(mask, printer, job, recipient, 0)) == NULL) |
5924 | { | |
5925 | send_ipp_status(con, IPP_TOO_MANY_SUBSCRIPTIONS, | |
5926 | _("There are too many subscriptions.")); | |
5927 | return; | |
5928 | } | |
ef416fc2 | 5929 | |
fa73b229 | 5930 | if (job) |
84315f46 | 5931 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for job %d.", |
fa73b229 | 5932 | sub->id, job->id); |
5933 | else if (printer) | |
5934 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
84315f46 | 5935 | "Added subscription #%d for printer \"%s\".", |
fa73b229 | 5936 | sub->id, printer->name); |
5937 | else | |
84315f46 | 5938 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for server.", |
fa73b229 | 5939 | sub->id); |
5940 | ||
ef416fc2 | 5941 | sub->interval = interval; |
5942 | sub->lease = lease; | |
bd7854cb | 5943 | sub->expire = lease ? time(NULL) + lease : 0; |
ef416fc2 | 5944 | |
5945 | cupsdSetString(&sub->owner, username); | |
5946 | ||
5947 | if (user_data) | |
5948 | { | |
5949 | sub->user_data_len = user_data->values[0].unknown.length; | |
5950 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
07623986 | 5951 | (size_t)sub->user_data_len); |
ef416fc2 | 5952 | } |
5953 | ||
5954 | ippAddSeparator(con->response); | |
5955 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5956 | "notify-subscription-id", sub->id); | |
5957 | ||
fa73b229 | 5958 | con->response->request.status.status_code = IPP_OK; |
5959 | ||
ef416fc2 | 5960 | if (attr) |
5961 | attr = attr->next; | |
5962 | } | |
5963 | ||
3dfe78b3 | 5964 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
ef416fc2 | 5965 | } |
5966 | ||
5967 | ||
5968 | /* | |
5969 | * 'delete_printer()' - Remove a printer or class from the system. | |
5970 | */ | |
5971 | ||
5972 | static void | |
5973 | delete_printer(cupsd_client_t *con, /* I - Client connection */ | |
5974 | ipp_attribute_t *uri) /* I - URI of printer or class */ | |
5975 | { | |
5976 | http_status_t status; /* Policy status */ | |
bc44d920 | 5977 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 5978 | cupsd_printer_t *printer; /* Printer/class */ |
5979 | char filename[1024]; /* Script/PPD filename */ | |
7ae00c35 | 5980 | int temporary; /* Temporary queue? */ |
ef416fc2 | 5981 | |
5982 | ||
5983 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "delete_printer(%p[%d], %s)", con, | |
996acce8 | 5984 | con->number, uri->values[0].string.text); |
ef416fc2 | 5985 | |
5986 | /* | |
5987 | * Do we have a valid URI? | |
5988 | */ | |
5989 | ||
f7deaa1a | 5990 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 5991 | { |
5992 | /* | |
5993 | * Bad URI... | |
5994 | */ | |
5995 | ||
5996 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5997 | _("The printer or class does not exist.")); |
ef416fc2 | 5998 | return; |
5999 | } | |
6000 | ||
6001 | /* | |
6002 | * Check policy... | |
6003 | */ | |
6004 | ||
6005 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6006 | { | |
f899b121 | 6007 | send_http_error(con, status, NULL); |
ef416fc2 | 6008 | return; |
6009 | } | |
6010 | ||
6011 | /* | |
6012 | * Remove old jobs... | |
6013 | */ | |
6014 | ||
f7deaa1a | 6015 | cupsdCancelJobs(printer->name, NULL, 1); |
ef416fc2 | 6016 | |
6017 | /* | |
6018 | * Remove old subscriptions and send a "deleted printer" event... | |
6019 | */ | |
6020 | ||
6021 | cupsdAddEvent(CUPSD_EVENT_PRINTER_DELETED, printer, NULL, | |
6022 | "%s \"%s\" deleted by \"%s\".", | |
6023 | (dtype & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
f7deaa1a | 6024 | printer->name, get_username(con)); |
ef416fc2 | 6025 | |
6026 | cupsdExpireSubscriptions(printer, NULL); | |
f7deaa1a | 6027 | |
ef416fc2 | 6028 | /* |
6029 | * Remove any old PPD or script files... | |
6030 | */ | |
6031 | ||
f7deaa1a | 6032 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
6033 | printer->name); | |
ef416fc2 | 6034 | unlink(filename); |
928b43f7 MS |
6035 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd.O", ServerRoot, |
6036 | printer->name); | |
6037 | unlink(filename); | |
ef416fc2 | 6038 | |
7cf5915e | 6039 | snprintf(filename, sizeof(filename), "%s/%s.png", CacheDir, printer->name); |
61cf44e2 MS |
6040 | unlink(filename); |
6041 | ||
f14324a7 | 6042 | snprintf(filename, sizeof(filename), "%s/%s.data", CacheDir, printer->name); |
54afec33 MS |
6043 | unlink(filename); |
6044 | ||
568fa3fa MS |
6045 | /* |
6046 | * Unregister color profiles... | |
6047 | */ | |
6048 | ||
a29fd7dd | 6049 | cupsdUnregisterColor(printer); |
568fa3fa | 6050 | |
7ae00c35 MS |
6051 | temporary = printer->temporary; |
6052 | ||
ef416fc2 | 6053 | if (dtype & CUPS_PRINTER_CLASS) |
6054 | { | |
f7deaa1a | 6055 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" deleted by \"%s\".", |
6056 | printer->name, get_username(con)); | |
ef416fc2 | 6057 | |
6058 | cupsdDeletePrinter(printer, 0); | |
7ae00c35 MS |
6059 | if (!temporary) |
6060 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); | |
ef416fc2 | 6061 | } |
6062 | else | |
6063 | { | |
f7deaa1a | 6064 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" deleted by \"%s\".", |
6065 | printer->name, get_username(con)); | |
ef416fc2 | 6066 | |
7ae00c35 | 6067 | if (cupsdDeletePrinter(printer, 0) && !temporary) |
f8b3a85b MS |
6068 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
6069 | ||
7ae00c35 MS |
6070 | if (!temporary) |
6071 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
ef416fc2 | 6072 | } |
6073 | ||
7ae00c35 MS |
6074 | if (!temporary) |
6075 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 6076 | |
6077 | /* | |
6078 | * Return with no errors... | |
6079 | */ | |
6080 | ||
6081 | con->response->request.status.status_code = IPP_OK; | |
6082 | } | |
6083 | ||
6084 | ||
6085 | /* | |
6086 | * 'get_default()' - Get the default destination. | |
6087 | */ | |
6088 | ||
6089 | static void | |
6090 | get_default(cupsd_client_t *con) /* I - Client connection */ | |
6091 | { | |
fa73b229 | 6092 | http_status_t status; /* Policy status */ |
6093 | cups_array_t *ra; /* Requested attributes array */ | |
ef416fc2 | 6094 | |
6095 | ||
996acce8 | 6096 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_default(%p[%d])", con, con->number); |
ef416fc2 | 6097 | |
6098 | /* | |
6099 | * Check policy... | |
6100 | */ | |
6101 | ||
6102 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6103 | { | |
f899b121 | 6104 | send_http_error(con, status, NULL); |
ef416fc2 | 6105 | return; |
6106 | } | |
6107 | ||
fa73b229 | 6108 | if (DefaultPrinter) |
ef416fc2 | 6109 | { |
fa73b229 | 6110 | ra = create_requested_array(con->request); |
ef416fc2 | 6111 | |
fa73b229 | 6112 | copy_printer_attrs(con, DefaultPrinter, ra); |
ef416fc2 | 6113 | |
fa73b229 | 6114 | cupsArrayDelete(ra); |
ef416fc2 | 6115 | |
fa73b229 | 6116 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 6117 | } |
6118 | else | |
84315f46 | 6119 | send_ipp_status(con, IPP_NOT_FOUND, _("No default printer.")); |
ef416fc2 | 6120 | } |
6121 | ||
6122 | ||
6123 | /* | |
6124 | * 'get_devices()' - Get the list of available devices on the local system. | |
6125 | */ | |
6126 | ||
6127 | static void | |
6128 | get_devices(cupsd_client_t *con) /* I - Client connection */ | |
6129 | { | |
6130 | http_status_t status; /* Policy status */ | |
ae71f5de MS |
6131 | ipp_attribute_t *limit, /* limit attribute */ |
6132 | *timeout, /* timeout attribute */ | |
6133 | *requested, /* requested-attributes attribute */ | |
ed6e7faf MS |
6134 | *exclude, /* exclude-schemes attribute */ |
6135 | *include; /* include-schemes attribute */ | |
ef416fc2 | 6136 | char command[1024], /* cups-deviced command */ |
ed6e7faf | 6137 | options[2048], /* Options to pass to command */ |
ae71f5de | 6138 | requested_str[256], |
89d46774 | 6139 | /* String for requested attributes */ |
ed6e7faf MS |
6140 | exclude_str[512], |
6141 | /* String for excluded schemes */ | |
6142 | include_str[512]; | |
6143 | /* String for included schemes */ | |
ef416fc2 | 6144 | |
6145 | ||
996acce8 | 6146 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_devices(%p[%d])", con, con->number); |
ef416fc2 | 6147 | |
6148 | /* | |
6149 | * Check policy... | |
6150 | */ | |
6151 | ||
6152 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6153 | { | |
f899b121 | 6154 | send_http_error(con, status, NULL); |
ef416fc2 | 6155 | return; |
6156 | } | |
6157 | ||
6158 | /* | |
6159 | * Run cups-deviced command with the given options... | |
6160 | */ | |
6161 | ||
ae71f5de MS |
6162 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
6163 | timeout = ippFindAttribute(con->request, "timeout", IPP_TAG_INTEGER); | |
ef416fc2 | 6164 | requested = ippFindAttribute(con->request, "requested-attributes", |
6165 | IPP_TAG_KEYWORD); | |
ae71f5de | 6166 | exclude = ippFindAttribute(con->request, "exclude-schemes", IPP_TAG_NAME); |
ed6e7faf | 6167 | include = ippFindAttribute(con->request, "include-schemes", IPP_TAG_NAME); |
ef416fc2 | 6168 | |
6169 | if (requested) | |
89d46774 | 6170 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
ef416fc2 | 6171 | else |
89d46774 | 6172 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); |
ef416fc2 | 6173 | |
ae71f5de MS |
6174 | if (exclude) |
6175 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
6176 | else | |
6177 | exclude_str[0] = '\0'; | |
6178 | ||
ed6e7faf MS |
6179 | if (include) |
6180 | url_encode_attr(include, include_str, sizeof(include_str)); | |
6181 | else | |
6182 | include_str[0] = '\0'; | |
6183 | ||
ef416fc2 | 6184 | snprintf(command, sizeof(command), "%s/daemon/cups-deviced", ServerBin); |
6185 | snprintf(options, sizeof(options), | |
ed6e7faf | 6186 | "%d+%d+%d+%d+%s%s%s%s%s", |
ef416fc2 | 6187 | con->request->request.op.request_id, |
ae71f5de | 6188 | limit ? limit->values[0].integer : 0, |
7a0cbd5e | 6189 | timeout ? timeout->values[0].integer : 15, |
ae71f5de MS |
6190 | (int)User, |
6191 | requested_str, | |
ed6e7faf MS |
6192 | exclude_str[0] ? "%20" : "", exclude_str, |
6193 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 6194 | |
6195 | if (cupsdSendCommand(con, command, options, 1)) | |
6196 | { | |
6197 | /* | |
6198 | * Command started successfully, don't send an IPP response here... | |
6199 | */ | |
6200 | ||
6201 | ippDelete(con->response); | |
6202 | con->response = NULL; | |
6203 | } | |
6204 | else | |
6205 | { | |
6206 | /* | |
6207 | * Command failed, return "internal error" so the user knows something | |
6208 | * went wrong... | |
6209 | */ | |
6210 | ||
6211 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
6212 | _("cups-deviced failed to execute.")); | |
6213 | } | |
6214 | } | |
6215 | ||
6216 | ||
2e4ff8af MS |
6217 | /* |
6218 | * 'get_document()' - Get a copy of a job file. | |
6219 | */ | |
6220 | ||
6221 | static void | |
6222 | get_document(cupsd_client_t *con, /* I - Client connection */ | |
6223 | ipp_attribute_t *uri) /* I - Job URI */ | |
6224 | { | |
6225 | http_status_t status; /* Policy status */ | |
6226 | ipp_attribute_t *attr; /* Current attribute */ | |
6227 | int jobid; /* Job ID */ | |
6228 | int docnum; /* Document number */ | |
6229 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 6230 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
2e4ff8af MS |
6231 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6232 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6233 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6234 | int port; /* Port portion of URI */ | |
6235 | char filename[1024], /* Filename for document */ | |
6236 | format[1024]; /* Format for document */ | |
6237 | ||
6238 | ||
6239 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_document(%p[%d], %s)", con, | |
996acce8 | 6240 | con->number, uri->values[0].string.text); |
2e4ff8af MS |
6241 | |
6242 | /* | |
6243 | * See if we have a job URI or a printer URI... | |
6244 | */ | |
6245 | ||
6246 | if (!strcmp(uri->name, "printer-uri")) | |
6247 | { | |
6248 | /* | |
6249 | * Got a printer URI; see if we also have a job-id attribute... | |
6250 | */ | |
6251 | ||
6252 | if ((attr = ippFindAttribute(con->request, "job-id", | |
6253 | IPP_TAG_INTEGER)) == NULL) | |
6254 | { | |
6255 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6256 | _("Got a printer-uri attribute but no job-id.")); |
2e4ff8af MS |
6257 | return; |
6258 | } | |
6259 | ||
6260 | jobid = attr->values[0].integer; | |
6261 | } | |
6262 | else | |
6263 | { | |
6264 | /* | |
6265 | * Got a job URI; parse it to get the job ID... | |
6266 | */ | |
6267 | ||
61cf44e2 MS |
6268 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6269 | sizeof(scheme), username, sizeof(username), host, | |
2e4ff8af MS |
6270 | sizeof(host), &port, resource, sizeof(resource)); |
6271 | ||
6272 | if (strncmp(resource, "/jobs/", 6)) | |
6273 | { | |
6274 | /* | |
6275 | * Not a valid URI! | |
6276 | */ | |
6277 | ||
84315f46 | 6278 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
2e4ff8af MS |
6279 | uri->values[0].string.text); |
6280 | return; | |
6281 | } | |
6282 | ||
6283 | jobid = atoi(resource + 6); | |
6284 | } | |
6285 | ||
6286 | /* | |
6287 | * See if the job exists... | |
6288 | */ | |
6289 | ||
6290 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6291 | { | |
6292 | /* | |
6293 | * Nope - return a "not found" error... | |
6294 | */ | |
6295 | ||
84315f46 | 6296 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
2e4ff8af MS |
6297 | return; |
6298 | } | |
6299 | ||
6300 | /* | |
6301 | * Check policy... | |
6302 | */ | |
6303 | ||
e60ec91f MS |
6304 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, |
6305 | job->username)) != HTTP_OK) | |
2e4ff8af MS |
6306 | { |
6307 | send_http_error(con, status, NULL); | |
6308 | return; | |
6309 | } | |
6310 | ||
6311 | /* | |
6312 | * Get the document number... | |
6313 | */ | |
6314 | ||
6315 | if ((attr = ippFindAttribute(con->request, "document-number", | |
6316 | IPP_TAG_INTEGER)) == NULL) | |
6317 | { | |
6318 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6319 | _("Missing document-number attribute.")); |
2e4ff8af MS |
6320 | return; |
6321 | } | |
6322 | ||
6323 | if ((docnum = attr->values[0].integer) < 1 || docnum > job->num_files || | |
6324 | attr->num_values > 1) | |
6325 | { | |
84315f46 MS |
6326 | send_ipp_status(con, IPP_NOT_FOUND, |
6327 | _("Document #%d does not exist in job #%d."), docnum, | |
6328 | jobid); | |
2e4ff8af MS |
6329 | return; |
6330 | } | |
6331 | ||
6332 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, jobid, | |
6333 | docnum); | |
6334 | if ((con->file = open(filename, O_RDONLY)) == -1) | |
6335 | { | |
6336 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
6337 | "Unable to open document %d in job %d - %s", docnum, jobid, | |
6338 | strerror(errno)); | |
6339 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 MS |
6340 | _("Unable to open document #%d in job #%d."), docnum, |
6341 | jobid); | |
2e4ff8af MS |
6342 | return; |
6343 | } | |
6344 | ||
6345 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
6346 | ||
6347 | cupsdLoadJob(job); | |
6348 | ||
6349 | snprintf(format, sizeof(format), "%s/%s", job->filetypes[docnum - 1]->super, | |
6350 | job->filetypes[docnum - 1]->type); | |
6351 | ||
6352 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format", | |
6353 | NULL, format); | |
6354 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "document-number", | |
6355 | docnum); | |
6356 | if ((attr = ippFindAttribute(job->attrs, "document-name", | |
6357 | IPP_TAG_NAME)) != NULL) | |
6358 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_NAME, "document-name", | |
6359 | NULL, attr->values[0].string.text); | |
6360 | } | |
6361 | ||
6362 | ||
ef416fc2 | 6363 | /* |
fa73b229 | 6364 | * 'get_job_attrs()' - Get job attributes. |
ef416fc2 | 6365 | */ |
6366 | ||
6367 | static void | |
fa73b229 | 6368 | get_job_attrs(cupsd_client_t *con, /* I - Client connection */ |
6369 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 6370 | { |
6371 | http_status_t status; /* Policy status */ | |
fa73b229 | 6372 | ipp_attribute_t *attr; /* Current attribute */ |
6373 | int jobid; /* Job ID */ | |
6374 | cupsd_job_t *job; /* Current job */ | |
ef55b745 | 6375 | cupsd_printer_t *printer; /* Current printer */ |
10d09e33 MS |
6376 | cupsd_policy_t *policy; /* Current security policy */ |
6377 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
ef416fc2 | 6378 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6379 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6380 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6381 | int port; /* Port portion of URI */ | |
10d09e33 MS |
6382 | cups_array_t *ra, /* Requested attributes array */ |
6383 | *exclude; /* Private attributes array */ | |
ef416fc2 | 6384 | |
6385 | ||
fa73b229 | 6386 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_job_attrs(%p[%d], %s)", con, |
996acce8 | 6387 | con->number, uri->values[0].string.text); |
ef416fc2 | 6388 | |
6389 | /* | |
fa73b229 | 6390 | * See if we have a job URI or a printer URI... |
6391 | */ | |
6392 | ||
6393 | if (!strcmp(uri->name, "printer-uri")) | |
6394 | { | |
6395 | /* | |
6396 | * Got a printer URI; see if we also have a job-id attribute... | |
6397 | */ | |
6398 | ||
6399 | if ((attr = ippFindAttribute(con->request, "job-id", | |
6400 | IPP_TAG_INTEGER)) == NULL) | |
6401 | { | |
6402 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6403 | _("Got a printer-uri attribute but no job-id.")); |
fa73b229 | 6404 | return; |
6405 | } | |
6406 | ||
6407 | jobid = attr->values[0].integer; | |
6408 | } | |
6409 | else | |
6410 | { | |
6411 | /* | |
6412 | * Got a job URI; parse it to get the job ID... | |
6413 | */ | |
6414 | ||
61cf44e2 MS |
6415 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6416 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 6417 | sizeof(host), &port, resource, sizeof(resource)); |
fa73b229 | 6418 | |
6419 | if (strncmp(resource, "/jobs/", 6)) | |
6420 | { | |
6421 | /* | |
6422 | * Not a valid URI! | |
6423 | */ | |
6424 | ||
84315f46 | 6425 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
fa73b229 | 6426 | uri->values[0].string.text); |
6427 | return; | |
6428 | } | |
6429 | ||
6430 | jobid = atoi(resource + 6); | |
6431 | } | |
6432 | ||
6433 | /* | |
6434 | * See if the job exists... | |
6435 | */ | |
6436 | ||
6437 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6438 | { | |
6439 | /* | |
6440 | * Nope - return a "not found" error... | |
6441 | */ | |
6442 | ||
84315f46 | 6443 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
fa73b229 | 6444 | return; |
6445 | } | |
6446 | ||
6447 | /* | |
6448 | * Check policy... | |
6449 | */ | |
6450 | ||
ef55b745 MS |
6451 | if ((printer = job->printer) == NULL) |
6452 | printer = cupsdFindDest(job->dest); | |
6453 | ||
6454 | if (printer) | |
10d09e33 MS |
6455 | policy = printer->op_policy_ptr; |
6456 | else | |
6457 | policy = DefaultPolicyPtr; | |
6458 | ||
6459 | if ((status = cupsdCheckPolicy(policy, con, job->username)) != HTTP_OK) | |
fa73b229 | 6460 | { |
f899b121 | 6461 | send_http_error(con, status, NULL); |
fa73b229 | 6462 | return; |
6463 | } | |
6464 | ||
10d09e33 MS |
6465 | exclude = cupsdGetPrivateAttrs(policy, con, printer, job->username); |
6466 | ||
fa73b229 | 6467 | /* |
6468 | * Copy attributes... | |
6469 | */ | |
6470 | ||
bd7854cb | 6471 | cupsdLoadJob(job); |
6472 | ||
fa73b229 | 6473 | ra = create_requested_array(con->request); |
10d09e33 | 6474 | copy_job_attrs(con, job, ra, exclude); |
fa73b229 | 6475 | cupsArrayDelete(ra); |
6476 | ||
6477 | con->response->request.status.status_code = IPP_OK; | |
6478 | } | |
6479 | ||
6480 | ||
6481 | /* | |
6482 | * 'get_jobs()' - Get a list of jobs for the specified printer. | |
6483 | */ | |
6484 | ||
6485 | static void | |
6486 | get_jobs(cupsd_client_t *con, /* I - Client connection */ | |
6487 | ipp_attribute_t *uri) /* I - Printer URI */ | |
6488 | { | |
6489 | http_status_t status; /* Policy status */ | |
6490 | ipp_attribute_t *attr; /* Current attribute */ | |
6491 | const char *dest; /* Destination */ | |
bc44d920 | 6492 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
fa73b229 | 6493 | cups_ptype_t dmask; /* Destination type mask */ |
f7deaa1a | 6494 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
fa73b229 | 6495 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6496 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6497 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6498 | int port; /* Port portion of URI */ | |
aaf19ab0 MS |
6499 | int job_comparison; /* Job comparison */ |
6500 | ipp_jstate_t job_state; /* job-state value */ | |
f16ea703 MS |
6501 | int first_job_id = 1, /* First job ID */ |
6502 | first_index = 1, /* First index */ | |
9e6d7a0f MS |
6503 | limit = 0, /* Maximum number of jobs to return */ |
6504 | count, /* Number of jobs that match */ | |
6505 | need_load_job = 0; /* Do we need to load the job? */ | |
f16ea703 | 6506 | const char *job_attr; /* Job attribute requested */ |
aaf19ab0 | 6507 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
fa73b229 | 6508 | cupsd_job_t *job; /* Current job pointer */ |
6509 | cupsd_printer_t *printer; /* Printer */ | |
6510 | cups_array_t *list; /* Which job list... */ | |
eec1fbc3 | 6511 | int delete_list = 0; /* Delete the list afterwards? */ |
10d09e33 MS |
6512 | cups_array_t *ra, /* Requested attributes array */ |
6513 | *exclude; /* Private attributes array */ | |
6514 | cupsd_policy_t *policy; /* Current policy */ | |
fa73b229 | 6515 | |
6516 | ||
996acce8 | 6517 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs(%p[%d], %s)", con, con->number, |
fa73b229 | 6518 | uri->values[0].string.text); |
6519 | ||
6520 | /* | |
6521 | * Is the destination valid? | |
ef416fc2 | 6522 | */ |
6523 | ||
4b3f67ff MS |
6524 | if (strcmp(uri->name, "printer-uri")) |
6525 | { | |
84315f46 | 6526 | send_ipp_status(con, IPP_BAD_REQUEST, _("No printer-uri in request.")); |
4b3f67ff MS |
6527 | return; |
6528 | } | |
6529 | ||
f7deaa1a | 6530 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6531 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 6532 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 6533 | |
b9faaae1 | 6534 | if (!strcmp(resource, "/") || !strcmp(resource, "/jobs")) |
ef416fc2 | 6535 | { |
6536 | dest = NULL; | |
6537 | dtype = (cups_ptype_t)0; | |
6538 | dmask = (cups_ptype_t)0; | |
6539 | printer = NULL; | |
6540 | } | |
fa73b229 | 6541 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) |
ef416fc2 | 6542 | { |
6543 | dest = NULL; | |
6544 | dtype = (cups_ptype_t)0; | |
6545 | dmask = CUPS_PRINTER_CLASS; | |
6546 | printer = NULL; | |
6547 | } | |
fa73b229 | 6548 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) |
ef416fc2 | 6549 | { |
6550 | dest = NULL; | |
6551 | dtype = CUPS_PRINTER_CLASS; | |
6552 | dmask = CUPS_PRINTER_CLASS; | |
6553 | printer = NULL; | |
6554 | } | |
f7deaa1a | 6555 | else if ((dest = cupsdValidateDest(uri->values[0].string.text, &dtype, |
6556 | &printer)) == NULL) | |
ef416fc2 | 6557 | { |
6558 | /* | |
6559 | * Bad URI... | |
6560 | */ | |
6561 | ||
6562 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 6563 | _("The printer or class does not exist.")); |
ef416fc2 | 6564 | return; |
6565 | } | |
6566 | else | |
b86bc4cf | 6567 | { |
6568 | dtype &= CUPS_PRINTER_CLASS; | |
ef416fc2 | 6569 | dmask = CUPS_PRINTER_CLASS; |
b86bc4cf | 6570 | } |
ef416fc2 | 6571 | |
6572 | /* | |
6573 | * Check policy... | |
6574 | */ | |
6575 | ||
6576 | if (printer) | |
10d09e33 MS |
6577 | policy = printer->op_policy_ptr; |
6578 | else | |
6579 | policy = DefaultPolicyPtr; | |
6580 | ||
6581 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 6582 | { |
f899b121 | 6583 | send_http_error(con, status, NULL); |
ef416fc2 | 6584 | return; |
6585 | } | |
6586 | ||
aaf19ab0 MS |
6587 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); |
6588 | ||
ef416fc2 | 6589 | /* |
6590 | * See if the "which-jobs" attribute have been specified... | |
6591 | */ | |
6592 | ||
fa73b229 | 6593 | if ((attr = ippFindAttribute(con->request, "which-jobs", |
aaf19ab0 MS |
6594 | IPP_TAG_KEYWORD)) != NULL && job_ids) |
6595 | { | |
6596 | send_ipp_status(con, IPP_CONFLICT, | |
6597 | _("The %s attribute cannot be provided with job-ids."), | |
6598 | "which-jobs"); | |
6599 | return; | |
6600 | } | |
6601 | else if (!attr || !strcmp(attr->values[0].string.text, "not-completed")) | |
6602 | { | |
6603 | job_comparison = -1; | |
6604 | job_state = IPP_JOB_STOPPED; | |
e584c068 | 6605 | list = ActiveJobs; |
aaf19ab0 MS |
6606 | } |
6607 | else if (!strcmp(attr->values[0].string.text, "completed")) | |
6608 | { | |
6609 | job_comparison = 1; | |
6610 | job_state = IPP_JOB_CANCELED; | |
eec1fbc3 MS |
6611 | list = cupsdGetCompletedJobs(printer); |
6612 | delete_list = 1; | |
aaf19ab0 MS |
6613 | } |
6614 | else if (!strcmp(attr->values[0].string.text, "aborted")) | |
6615 | { | |
6616 | job_comparison = 0; | |
6617 | job_state = IPP_JOB_ABORTED; | |
eec1fbc3 MS |
6618 | list = cupsdGetCompletedJobs(printer); |
6619 | delete_list = 1; | |
aaf19ab0 MS |
6620 | } |
6621 | else if (!strcmp(attr->values[0].string.text, "all")) | |
6622 | { | |
6623 | job_comparison = 1; | |
6624 | job_state = IPP_JOB_PENDING; | |
6625 | list = Jobs; | |
6626 | } | |
6627 | else if (!strcmp(attr->values[0].string.text, "canceled")) | |
6628 | { | |
6629 | job_comparison = 0; | |
6630 | job_state = IPP_JOB_CANCELED; | |
eec1fbc3 MS |
6631 | list = cupsdGetCompletedJobs(printer); |
6632 | delete_list = 1; | |
aaf19ab0 MS |
6633 | } |
6634 | else if (!strcmp(attr->values[0].string.text, "pending")) | |
ef416fc2 | 6635 | { |
aaf19ab0 MS |
6636 | job_comparison = 0; |
6637 | job_state = IPP_JOB_PENDING; | |
6638 | list = ActiveJobs; | |
ef416fc2 | 6639 | } |
aaf19ab0 | 6640 | else if (!strcmp(attr->values[0].string.text, "pending-held")) |
ef416fc2 | 6641 | { |
aaf19ab0 MS |
6642 | job_comparison = 0; |
6643 | job_state = IPP_JOB_HELD; | |
6644 | list = ActiveJobs; | |
ef416fc2 | 6645 | } |
aaf19ab0 | 6646 | else if (!strcmp(attr->values[0].string.text, "processing")) |
3dfe78b3 | 6647 | { |
aaf19ab0 MS |
6648 | job_comparison = 0; |
6649 | job_state = IPP_JOB_PROCESSING; | |
6650 | list = PrintingJobs; | |
6651 | } | |
6652 | else if (!strcmp(attr->values[0].string.text, "processing-stopped")) | |
6653 | { | |
6654 | job_comparison = 0; | |
6655 | job_state = IPP_JOB_STOPPED; | |
6656 | list = ActiveJobs; | |
3dfe78b3 | 6657 | } |
ef416fc2 | 6658 | else |
6659 | { | |
aaf19ab0 MS |
6660 | send_ipp_status(con, IPP_ATTRIBUTES, |
6661 | _("The which-jobs value \"%s\" is not supported."), | |
6662 | attr->values[0].string.text); | |
6663 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
6664 | "which-jobs", NULL, attr->values[0].string.text); | |
6665 | return; | |
ef416fc2 | 6666 | } |
6667 | ||
6668 | /* | |
6669 | * See if they want to limit the number of jobs reported... | |
6670 | */ | |
6671 | ||
f16ea703 | 6672 | if ((attr = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER)) != NULL) |
aaf19ab0 MS |
6673 | { |
6674 | if (job_ids) | |
6675 | { | |
6676 | send_ipp_status(con, IPP_CONFLICT, | |
6677 | _("The %s attribute cannot be provided with job-ids."), | |
6678 | "limit"); | |
6679 | return; | |
6680 | } | |
6681 | ||
ef416fc2 | 6682 | limit = attr->values[0].integer; |
aaf19ab0 | 6683 | } |
ef416fc2 | 6684 | |
f16ea703 MS |
6685 | if ((attr = ippFindAttribute(con->request, "first-index", IPP_TAG_INTEGER)) != NULL) |
6686 | { | |
6687 | if (job_ids) | |
6688 | { | |
6689 | send_ipp_status(con, IPP_CONFLICT, | |
6690 | _("The %s attribute cannot be provided with job-ids."), | |
6691 | "first-index"); | |
6692 | return; | |
6693 | } | |
6694 | ||
6695 | first_index = attr->values[0].integer; | |
6696 | } | |
6697 | else if ((attr = ippFindAttribute(con->request, "first-job-id", IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
6698 | { |
6699 | if (job_ids) | |
6700 | { | |
6701 | send_ipp_status(con, IPP_CONFLICT, | |
6702 | _("The %s attribute cannot be provided with job-ids."), | |
6703 | "first-job-id"); | |
6704 | return; | |
6705 | } | |
6706 | ||
ef416fc2 | 6707 | first_job_id = attr->values[0].integer; |
aaf19ab0 | 6708 | } |
ef416fc2 | 6709 | |
6710 | /* | |
6711 | * See if we only want to see jobs for a specific user... | |
6712 | */ | |
6713 | ||
f16ea703 | 6714 | if ((attr = ippFindAttribute(con->request, "my-jobs", IPP_TAG_BOOLEAN)) != NULL && job_ids) |
aaf19ab0 MS |
6715 | { |
6716 | send_ipp_status(con, IPP_CONFLICT, | |
6717 | _("The %s attribute cannot be provided with job-ids."), | |
6718 | "my-jobs"); | |
6719 | return; | |
6720 | } | |
6721 | else if (attr && attr->values[0].boolean) | |
e00b005a | 6722 | strlcpy(username, get_username(con), sizeof(username)); |
ef416fc2 | 6723 | else |
6724 | username[0] = '\0'; | |
6725 | ||
db8b865d | 6726 | ra = create_requested_array(con->request); |
f16ea703 MS |
6727 | for (job_attr = (char *)cupsArrayFirst(ra); job_attr; job_attr = (char *)cupsArrayNext(ra)) |
6728 | if (strcmp(job_attr, "job-id") && | |
6729 | strcmp(job_attr, "job-k-octets") && | |
6730 | strcmp(job_attr, "job-media-progress") && | |
6731 | strcmp(job_attr, "job-more-info") && | |
6732 | strcmp(job_attr, "job-name") && | |
6733 | strcmp(job_attr, "job-originating-user-name") && | |
6734 | strcmp(job_attr, "job-preserved") && | |
6735 | strcmp(job_attr, "job-printer-up-time") && | |
6736 | strcmp(job_attr, "job-printer-uri") && | |
6737 | strcmp(job_attr, "job-state") && | |
6738 | strcmp(job_attr, "job-state-reasons") && | |
6739 | strcmp(job_attr, "job-uri") && | |
6740 | strcmp(job_attr, "time-at-completed") && | |
6741 | strcmp(job_attr, "time-at-creation") && | |
6742 | strcmp(job_attr, "number-of-documents")) | |
6743 | { | |
6744 | need_load_job = 1; | |
6745 | break; | |
6746 | } | |
6747 | ||
6748 | if (need_load_job && (limit == 0 || limit > 500) && (list == Jobs || delete_list)) | |
6749 | { | |
6750 | /* | |
6751 | * Limit expensive Get-Jobs for job history to 500 jobs... | |
6752 | */ | |
6753 | ||
6754 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "limit", 500); | |
6755 | ||
6756 | if (limit) | |
6757 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, "limit", limit); | |
6758 | ||
6759 | limit = 500; | |
6760 | ||
6761 | cupsdLogClient(con, CUPSD_LOG_INFO, "Limiting Get-Jobs response to %d jobs.", limit); | |
6762 | } | |
ef416fc2 | 6763 | |
6764 | /* | |
6765 | * OK, build a list of jobs for this printer... | |
6766 | */ | |
6767 | ||
aaf19ab0 | 6768 | if (job_ids) |
ef416fc2 | 6769 | { |
aaf19ab0 | 6770 | int i; /* Looping var */ |
ef416fc2 | 6771 | |
aaf19ab0 MS |
6772 | for (i = 0; i < job_ids->num_values; i ++) |
6773 | { | |
4220952d | 6774 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
6775 | break; |
6776 | } | |
ef416fc2 | 6777 | |
aaf19ab0 MS |
6778 | if (i < job_ids->num_values) |
6779 | { | |
84315f46 | 6780 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
6781 | job_ids->values[i].integer); |
6782 | return; | |
6783 | } | |
0a682745 | 6784 | |
aaf19ab0 MS |
6785 | for (i = 0; i < job_ids->num_values; i ++) |
6786 | { | |
6787 | job = cupsdFindJob(job_ids->values[i].integer); | |
0a682745 | 6788 | |
f16ea703 | 6789 | if (need_load_job && !job->attrs) |
aaf19ab0 | 6790 | { |
f16ea703 MS |
6791 | cupsdLoadJob(job); |
6792 | ||
6793 | if (!job->attrs) | |
6794 | { | |
6795 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", job->id); | |
6796 | continue; | |
6797 | } | |
aaf19ab0 | 6798 | } |
ef416fc2 | 6799 | |
aaf19ab0 MS |
6800 | if (i > 0) |
6801 | ippAddSeparator(con->response); | |
bd7854cb | 6802 | |
10d09e33 MS |
6803 | exclude = cupsdGetPrivateAttrs(job->printer ? |
6804 | job->printer->op_policy_ptr : | |
6805 | policy, con, job->printer, | |
6806 | job->username); | |
6807 | ||
6808 | copy_job_attrs(con, job, ra, exclude); | |
d1c13e16 | 6809 | } |
aaf19ab0 MS |
6810 | } |
6811 | else | |
6812 | { | |
9e6d7a0f MS |
6813 | if (first_index > 1) |
6814 | job = (cupsd_job_t *)cupsArrayIndex(list, first_index - 1); | |
6815 | else | |
6816 | job = (cupsd_job_t *)cupsArrayFirst(list); | |
6817 | ||
6818 | for (count = 0; (limit <= 0 || count < limit) && job; job = (cupsd_job_t *)cupsArrayNext(list)) | |
aaf19ab0 MS |
6819 | { |
6820 | /* | |
6821 | * Filter out jobs that don't match... | |
6822 | */ | |
bd7854cb | 6823 | |
aaf19ab0 MS |
6824 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
6825 | "get_jobs: job->id=%d, dest=\"%s\", username=\"%s\", " | |
6826 | "state_value=%d, attrs=%p", job->id, job->dest, | |
6827 | job->username, job->state_value, job->attrs); | |
7594b224 | 6828 | |
aaf19ab0 MS |
6829 | if (!job->dest || !job->username) |
6830 | cupsdLoadJob(job); | |
fa73b229 | 6831 | |
aaf19ab0 MS |
6832 | if (!job->dest || !job->username) |
6833 | continue; | |
ef416fc2 | 6834 | |
aaf19ab0 MS |
6835 | if ((dest && strcmp(job->dest, dest)) && |
6836 | (!job->printer || !dest || strcmp(job->printer->name, dest))) | |
6837 | continue; | |
6838 | if ((job->dtype & dmask) != dtype && | |
6839 | (!job->printer || (job->printer->type & dmask) != dtype)) | |
6840 | continue; | |
ef416fc2 | 6841 | |
aaf19ab0 MS |
6842 | if ((job_comparison < 0 && job->state_value > job_state) || |
6843 | (job_comparison == 0 && job->state_value != job_state) || | |
6844 | (job_comparison > 0 && job->state_value < job_state)) | |
6845 | continue; | |
6846 | ||
6847 | if (job->id < first_job_id) | |
6848 | continue; | |
6849 | ||
f16ea703 | 6850 | if (need_load_job && !job->attrs) |
aaf19ab0 | 6851 | { |
f16ea703 MS |
6852 | cupsdLoadJob(job); |
6853 | ||
6854 | if (!job->attrs) | |
6855 | { | |
6856 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", job->id); | |
6857 | continue; | |
6858 | } | |
aaf19ab0 MS |
6859 | } |
6860 | ||
88f9aafc | 6861 | if (username[0] && _cups_strcasecmp(username, job->username)) |
aaf19ab0 MS |
6862 | continue; |
6863 | ||
6864 | if (count > 0) | |
6865 | ippAddSeparator(con->response); | |
6866 | ||
6867 | count ++; | |
6868 | ||
10d09e33 MS |
6869 | exclude = cupsdGetPrivateAttrs(job->printer ? |
6870 | job->printer->op_policy_ptr : | |
6871 | policy, con, job->printer, | |
6872 | job->username); | |
6873 | ||
6874 | copy_job_attrs(con, job, ra, exclude); | |
aaf19ab0 MS |
6875 | } |
6876 | ||
6877 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count=%d", count); | |
6878 | } | |
d1c13e16 | 6879 | |
fa73b229 | 6880 | cupsArrayDelete(ra); |
ef416fc2 | 6881 | |
eec1fbc3 MS |
6882 | if (delete_list) |
6883 | cupsArrayDelete(list); | |
6884 | ||
fa73b229 | 6885 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 6886 | } |
6887 | ||
6888 | ||
6889 | /* | |
6890 | * 'get_notifications()' - Get events for a subscription. | |
6891 | */ | |
6892 | ||
6893 | static void | |
bd7854cb | 6894 | get_notifications(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 6895 | { |
bd7854cb | 6896 | int i, j; /* Looping vars */ |
6897 | http_status_t status; /* Policy status */ | |
6898 | cupsd_subscription_t *sub; /* Subscription */ | |
6899 | ipp_attribute_t *ids, /* notify-subscription-ids */ | |
6900 | *sequences; /* notify-sequence-numbers */ | |
6901 | int min_seq; /* Minimum sequence number */ | |
6902 | int interval; /* Poll interval */ | |
6903 | ||
6904 | ||
f7deaa1a | 6905 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_notifications(con=%p[%d])", |
996acce8 | 6906 | con, con->number); |
bd7854cb | 6907 | |
6908 | /* | |
6909 | * Get subscription attributes... | |
6910 | */ | |
6911 | ||
6912 | ids = ippFindAttribute(con->request, "notify-subscription-ids", | |
6913 | IPP_TAG_INTEGER); | |
6914 | sequences = ippFindAttribute(con->request, "notify-sequence-numbers", | |
6915 | IPP_TAG_INTEGER); | |
6916 | ||
6917 | if (!ids) | |
6918 | { | |
6919 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6920 | _("Missing notify-subscription-ids attribute.")); |
bd7854cb | 6921 | return; |
6922 | } | |
6923 | ||
6924 | /* | |
6925 | * Are the subscription IDs valid? | |
6926 | */ | |
6927 | ||
6928 | for (i = 0, interval = 60; i < ids->num_values; i ++) | |
6929 | { | |
6930 | if ((sub = cupsdFindSubscription(ids->values[i].integer)) == NULL) | |
6931 | { | |
6932 | /* | |
6933 | * Bad subscription ID... | |
6934 | */ | |
6935 | ||
84315f46 | 6936 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
bd7854cb | 6937 | ids->values[i].integer); |
6938 | return; | |
6939 | } | |
6940 | ||
6941 | /* | |
6942 | * Check policy... | |
6943 | */ | |
6944 | ||
6945 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
6946 | DefaultPolicyPtr, | |
6947 | con, sub->owner)) != HTTP_OK) | |
6948 | { | |
f899b121 | 6949 | send_http_error(con, status, sub->dest); |
bd7854cb | 6950 | return; |
6951 | } | |
6952 | ||
6953 | /* | |
6954 | * Check the subscription type and update the interval accordingly. | |
6955 | */ | |
6956 | ||
6957 | if (sub->job && sub->job->state_value == IPP_JOB_PROCESSING && | |
6958 | interval > 10) | |
6959 | interval = 10; | |
6960 | else if (sub->job && sub->job->state_value >= IPP_JOB_STOPPED) | |
6961 | interval = 0; | |
6962 | else if (sub->dest && sub->dest->state == IPP_PRINTER_PROCESSING && | |
6963 | interval > 30) | |
6964 | interval = 30; | |
6965 | } | |
6966 | ||
6967 | /* | |
6968 | * Tell the client to poll again in N seconds... | |
6969 | */ | |
6970 | ||
6971 | if (interval > 0) | |
6972 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
6973 | "notify-get-interval", interval); | |
6974 | ||
6975 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
6976 | "printer-up-time", time(NULL)); | |
6977 | ||
6978 | /* | |
6979 | * Copy the subscription event attributes to the response. | |
6980 | */ | |
6981 | ||
6982 | con->response->request.status.status_code = | |
6983 | interval ? IPP_OK : IPP_OK_EVENTS_COMPLETE; | |
6984 | ||
6985 | for (i = 0; i < ids->num_values; i ++) | |
6986 | { | |
6987 | /* | |
6988 | * Get the subscription and sequence number... | |
6989 | */ | |
6990 | ||
6991 | sub = cupsdFindSubscription(ids->values[i].integer); | |
6992 | ||
6993 | if (sequences && i < sequences->num_values) | |
6994 | min_seq = sequences->values[i].integer; | |
6995 | else | |
6996 | min_seq = 1; | |
6997 | ||
6998 | /* | |
6999 | * If we don't have any new events, nothing to do here... | |
7000 | */ | |
7001 | ||
10d09e33 | 7002 | if (min_seq > (sub->first_event_id + cupsArrayCount(sub->events))) |
bd7854cb | 7003 | continue; |
7004 | ||
7005 | /* | |
7006 | * Otherwise copy all of the new events... | |
7007 | */ | |
7008 | ||
7009 | if (sub->first_event_id > min_seq) | |
7010 | j = 0; | |
7011 | else | |
7012 | j = min_seq - sub->first_event_id; | |
7013 | ||
10d09e33 | 7014 | for (; j < cupsArrayCount(sub->events); j ++) |
b423cd4c | 7015 | { |
7016 | ippAddSeparator(con->response); | |
ef416fc2 | 7017 | |
10d09e33 MS |
7018 | copy_attrs(con->response, |
7019 | ((cupsd_event_t *)cupsArrayIndex(sub->events, j))->attrs, NULL, | |
7020 | IPP_TAG_EVENT_NOTIFICATION, 0, NULL); | |
b423cd4c | 7021 | } |
7022 | } | |
7023 | } | |
ef416fc2 | 7024 | |
ef416fc2 | 7025 | |
b94498cf | 7026 | /* |
7027 | * 'get_ppd()' - Get a named PPD from the local system. | |
7028 | */ | |
7029 | ||
7030 | static void | |
7031 | get_ppd(cupsd_client_t *con, /* I - Client connection */ | |
7032 | ipp_attribute_t *uri) /* I - Printer URI or PPD name */ | |
7033 | { | |
7034 | http_status_t status; /* Policy status */ | |
7035 | cupsd_printer_t *dest; /* Destination */ | |
7036 | cups_ptype_t dtype; /* Destination type */ | |
7037 | ||
7038 | ||
7039 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppd(%p[%d], %p[%s=%s])", con, | |
996acce8 | 7040 | con->number, uri, uri->name, uri->values[0].string.text); |
b94498cf | 7041 | |
e67e2f9e | 7042 | if (!strcmp(ippGetName(uri), "ppd-name")) |
b94498cf | 7043 | { |
7044 | /* | |
7045 | * Return a PPD file from cups-driverd... | |
7046 | */ | |
7047 | ||
e67e2f9e MS |
7048 | const char *ppd_name = ippGetString(uri, 0, NULL); |
7049 | /* ppd-name value */ | |
7050 | char command[1024], /* cups-driverd command */ | |
7051 | options[1024], /* Options to pass to command */ | |
7052 | oppd_name[1024]; /* Escaped ppd-name */ | |
b94498cf | 7053 | |
7054 | /* | |
7055 | * Check policy... | |
7056 | */ | |
7057 | ||
7058 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7059 | { | |
7060 | send_http_error(con, status, NULL); | |
7061 | return; | |
7062 | } | |
7063 | ||
e67e2f9e MS |
7064 | /* |
7065 | * Check ppd-name value... | |
7066 | */ | |
7067 | ||
7068 | if (strstr(ppd_name, "../")) | |
7069 | { | |
7070 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Invalid ppd-name value.")); | |
7071 | return; | |
7072 | } | |
7073 | ||
b94498cf | 7074 | /* |
7075 | * Run cups-driverd command with the given options... | |
7076 | */ | |
7077 | ||
7078 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); | |
e67e2f9e MS |
7079 | url_encode_string(ppd_name, oppd_name, sizeof(oppd_name)); |
7080 | snprintf(options, sizeof(options), "get+%d+%s", ippGetRequestId(con->request), oppd_name); | |
b94498cf | 7081 | |
7082 | if (cupsdSendCommand(con, command, options, 0)) | |
7083 | { | |
7084 | /* | |
7085 | * Command started successfully, don't send an IPP response here... | |
7086 | */ | |
7087 | ||
7088 | ippDelete(con->response); | |
7089 | con->response = NULL; | |
7090 | } | |
7091 | else | |
7092 | { | |
7093 | /* | |
7094 | * Command failed, return "internal error" so the user knows something | |
7095 | * went wrong... | |
7096 | */ | |
7097 | ||
e67e2f9e | 7098 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("cups-driverd failed to execute.")); |
b94498cf | 7099 | } |
7100 | } | |
e67e2f9e | 7101 | else if (!strcmp(ippGetName(uri), "printer-uri") && cupsdValidateDest(ippGetString(uri, 0, NULL), &dtype, &dest)) |
b94498cf | 7102 | { |
7103 | int i; /* Looping var */ | |
7104 | char filename[1024]; /* PPD filename */ | |
7105 | ||
b94498cf | 7106 | /* |
7107 | * Check policy... | |
7108 | */ | |
7109 | ||
7110 | if ((status = cupsdCheckPolicy(dest->op_policy_ptr, con, NULL)) != HTTP_OK) | |
7111 | { | |
2fb76298 | 7112 | send_http_error(con, status, dest); |
b94498cf | 7113 | return; |
7114 | } | |
7115 | ||
7116 | /* | |
7117 | * See if we need the PPD for a class or remote printer... | |
7118 | */ | |
7119 | ||
e67e2f9e | 7120 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, dest->name); |
bc44d920 | 7121 | |
7122 | if ((dtype & CUPS_PRINTER_REMOTE) && access(filename, 0)) | |
b94498cf | 7123 | { |
e67e2f9e MS |
7124 | send_ipp_status(con, IPP_STATUS_CUPS_SEE_OTHER, _("See remote printer.")); |
7125 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, dest->uri); | |
b94498cf | 7126 | return; |
7127 | } | |
a2326b5b | 7128 | else if (dtype & CUPS_PRINTER_CLASS) |
b94498cf | 7129 | { |
7130 | for (i = 0; i < dest->num_printers; i ++) | |
a2326b5b | 7131 | if (!(dest->printers[i]->type & CUPS_PRINTER_CLASS)) |
bc44d920 | 7132 | { |
e67e2f9e | 7133 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, dest->printers[i]->name); |
bc44d920 | 7134 | |
7135 | if (!access(filename, 0)) | |
7136 | break; | |
7137 | } | |
b94498cf | 7138 | |
7139 | if (i < dest->num_printers) | |
7140 | dest = dest->printers[i]; | |
7141 | else | |
7142 | { | |
e67e2f9e MS |
7143 | send_ipp_status(con, IPP_STATUS_CUPS_SEE_OTHER, _("See remote printer.")); |
7144 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, dest->printers[0]->uri); | |
b94498cf | 7145 | return; |
7146 | } | |
7147 | } | |
7148 | ||
7149 | /* | |
7150 | * Found the printer with the PPD file, now see if there is one... | |
7151 | */ | |
7152 | ||
b94498cf | 7153 | if ((con->file = open(filename, O_RDONLY)) < 0) |
7154 | { | |
e67e2f9e | 7155 | send_ipp_status(con, IPP_STATUS_ERROR_NOT_FOUND, _("The PPD file \"%s\" could not be opened: %s"), ippGetString(uri, 0, NULL), strerror(errno)); |
b94498cf | 7156 | return; |
7157 | } | |
7158 | ||
7159 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
7160 | ||
7161 | con->pipe_pid = 0; | |
7162 | ||
e67e2f9e | 7163 | ippSetStatusCode(con->response, IPP_STATUS_OK); |
b94498cf | 7164 | } |
7165 | else | |
e67e2f9e | 7166 | send_ipp_status(con, IPP_STATUS_ERROR_NOT_FOUND, _("The PPD file \"%s\" could not be found."), ippGetString(uri, 0, NULL)); |
b94498cf | 7167 | } |
7168 | ||
7169 | ||
b423cd4c | 7170 | /* |
7171 | * 'get_ppds()' - Get the list of PPD files on the local system. | |
7172 | */ | |
ef416fc2 | 7173 | |
b423cd4c | 7174 | static void |
7175 | get_ppds(cupsd_client_t *con) /* I - Client connection */ | |
7176 | { | |
7177 | http_status_t status; /* Policy status */ | |
b423cd4c | 7178 | ipp_attribute_t *limit, /* Limit attribute */ |
b94498cf | 7179 | *device, /* ppd-device-id attribute */ |
7180 | *language, /* ppd-natural-language attribute */ | |
b423cd4c | 7181 | *make, /* ppd-make attribute */ |
b94498cf | 7182 | *model, /* ppd-make-and-model attribute */ |
3d8365b8 | 7183 | *model_number, /* ppd-model-number attribute */ |
b94498cf | 7184 | *product, /* ppd-product attribute */ |
7185 | *psversion, /* ppd-psverion attribute */ | |
3d8365b8 | 7186 | *type, /* ppd-type attribute */ |
ed6e7faf MS |
7187 | *requested, /* requested-attributes attribute */ |
7188 | *exclude, /* exclude-schemes attribute */ | |
7189 | *include; /* include-schemes attribute */ | |
b94498cf | 7190 | char command[1024], /* cups-driverd command */ |
ed6e7faf | 7191 | options[4096], /* Options to pass to command */ |
b94498cf | 7192 | device_str[256],/* Escaped ppd-device-id string */ |
7193 | language_str[256], | |
bc44d920 | 7194 | /* Escaped ppd-natural-language */ |
b94498cf | 7195 | make_str[256], /* Escaped ppd-make string */ |
7196 | model_str[256], /* Escaped ppd-make-and-model string */ | |
3d8365b8 | 7197 | model_number_str[256], |
7198 | /* ppd-model-number string */ | |
b94498cf | 7199 | product_str[256], |
7200 | /* Escaped ppd-product string */ | |
7201 | psversion_str[256], | |
7202 | /* Escaped ppd-psversion string */ | |
3d8365b8 | 7203 | type_str[256], /* Escaped ppd-type string */ |
ed6e7faf | 7204 | requested_str[256], |
89d46774 | 7205 | /* String for requested attributes */ |
ed6e7faf MS |
7206 | exclude_str[512], |
7207 | /* String for excluded schemes */ | |
7208 | include_str[512]; | |
7209 | /* String for included schemes */ | |
ef416fc2 | 7210 | |
ef416fc2 | 7211 | |
996acce8 | 7212 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppds(%p[%d])", con, con->number); |
ef416fc2 | 7213 | |
7214 | /* | |
b423cd4c | 7215 | * Check policy... |
ef416fc2 | 7216 | */ |
7217 | ||
b423cd4c | 7218 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7219 | { |
f899b121 | 7220 | send_http_error(con, status, NULL); |
b423cd4c | 7221 | return; |
ef416fc2 | 7222 | } |
ef416fc2 | 7223 | |
b423cd4c | 7224 | /* |
7225 | * Run cups-driverd command with the given options... | |
7226 | */ | |
7227 | ||
3d8365b8 | 7228 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
7229 | device = ippFindAttribute(con->request, "ppd-device-id", IPP_TAG_TEXT); | |
7230 | language = ippFindAttribute(con->request, "ppd-natural-language", | |
7231 | IPP_TAG_LANGUAGE); | |
7232 | make = ippFindAttribute(con->request, "ppd-make", IPP_TAG_TEXT); | |
7233 | model = ippFindAttribute(con->request, "ppd-make-and-model", | |
7234 | IPP_TAG_TEXT); | |
7235 | model_number = ippFindAttribute(con->request, "ppd-model-number", | |
7236 | IPP_TAG_INTEGER); | |
7237 | product = ippFindAttribute(con->request, "ppd-product", IPP_TAG_TEXT); | |
7238 | psversion = ippFindAttribute(con->request, "ppd-psversion", IPP_TAG_TEXT); | |
7239 | type = ippFindAttribute(con->request, "ppd-type", IPP_TAG_KEYWORD); | |
7240 | requested = ippFindAttribute(con->request, "requested-attributes", | |
7241 | IPP_TAG_KEYWORD); | |
8b450588 MS |
7242 | exclude = ippFindAttribute(con->request, "exclude-schemes", |
7243 | IPP_TAG_NAME); | |
7244 | include = ippFindAttribute(con->request, "include-schemes", | |
7245 | IPP_TAG_NAME); | |
b423cd4c | 7246 | |
7247 | if (requested) | |
89d46774 | 7248 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
7249 | else | |
7250 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); | |
ef416fc2 | 7251 | |
b94498cf | 7252 | if (device) |
7253 | url_encode_attr(device, device_str, sizeof(device_str)); | |
7254 | else | |
7255 | device_str[0] = '\0'; | |
7256 | ||
7257 | if (language) | |
7258 | url_encode_attr(language, language_str, sizeof(language_str)); | |
7259 | else | |
7260 | language_str[0] = '\0'; | |
7261 | ||
89d46774 | 7262 | if (make) |
7263 | url_encode_attr(make, make_str, sizeof(make_str)); | |
b423cd4c | 7264 | else |
89d46774 | 7265 | make_str[0] = '\0'; |
fa73b229 | 7266 | |
b94498cf | 7267 | if (model) |
7268 | url_encode_attr(model, model_str, sizeof(model_str)); | |
7269 | else | |
7270 | model_str[0] = '\0'; | |
7271 | ||
3d8365b8 | 7272 | if (model_number) |
7273 | snprintf(model_number_str, sizeof(model_number_str), "ppd-model-number=%d", | |
7274 | model_number->values[0].integer); | |
7275 | else | |
7276 | model_number_str[0] = '\0'; | |
7277 | ||
b94498cf | 7278 | if (product) |
7279 | url_encode_attr(product, product_str, sizeof(product_str)); | |
7280 | else | |
7281 | product_str[0] = '\0'; | |
7282 | ||
7283 | if (psversion) | |
7284 | url_encode_attr(psversion, psversion_str, sizeof(psversion_str)); | |
7285 | else | |
7286 | psversion_str[0] = '\0'; | |
7287 | ||
3d8365b8 | 7288 | if (type) |
7289 | url_encode_attr(type, type_str, sizeof(type_str)); | |
7290 | else | |
7291 | type_str[0] = '\0'; | |
7292 | ||
ed6e7faf MS |
7293 | if (exclude) |
7294 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
7295 | else | |
7296 | exclude_str[0] = '\0'; | |
7297 | ||
7298 | if (include) | |
7299 | url_encode_attr(include, include_str, sizeof(include_str)); | |
7300 | else | |
7301 | include_str[0] = '\0'; | |
7302 | ||
b423cd4c | 7303 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); |
3d8365b8 | 7304 | snprintf(options, sizeof(options), |
ed6e7faf | 7305 | "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 | 7306 | con->request->request.op.request_id, |
7307 | limit ? limit->values[0].integer : 0, | |
b94498cf | 7308 | requested_str, |
7309 | device ? "%20" : "", device_str, | |
7310 | language ? "%20" : "", language_str, | |
7311 | make ? "%20" : "", make_str, | |
7312 | model ? "%20" : "", model_str, | |
3d8365b8 | 7313 | model_number ? "%20" : "", model_number_str, |
b94498cf | 7314 | product ? "%20" : "", product_str, |
3d8365b8 | 7315 | psversion ? "%20" : "", psversion_str, |
ed6e7faf MS |
7316 | type ? "%20" : "", type_str, |
7317 | exclude_str[0] ? "%20" : "", exclude_str, | |
7318 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 7319 | |
b423cd4c | 7320 | if (cupsdSendCommand(con, command, options, 0)) |
7321 | { | |
7322 | /* | |
7323 | * Command started successfully, don't send an IPP response here... | |
7324 | */ | |
7325 | ||
7326 | ippDelete(con->response); | |
7327 | con->response = NULL; | |
7328 | } | |
7329 | else | |
7330 | { | |
7331 | /* | |
7332 | * Command failed, return "internal error" so the user knows something | |
7333 | * went wrong... | |
7334 | */ | |
7335 | ||
7336 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
7337 | _("cups-driverd failed to execute.")); | |
7338 | } | |
ef416fc2 | 7339 | } |
7340 | ||
7341 | ||
7342 | /* | |
b423cd4c | 7343 | * 'get_printer_attrs()' - Get printer attributes. |
ef416fc2 | 7344 | */ |
7345 | ||
7346 | static void | |
b423cd4c | 7347 | get_printer_attrs(cupsd_client_t *con, /* I - Client connection */ |
7348 | ipp_attribute_t *uri) /* I - Printer URI */ | |
ef416fc2 | 7349 | { |
7350 | http_status_t status; /* Policy status */ | |
bc44d920 | 7351 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 7352 | cupsd_printer_t *printer; /* Printer/class */ |
ef416fc2 | 7353 | cups_array_t *ra; /* Requested attributes array */ |
7354 | ||
7355 | ||
b423cd4c | 7356 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_attrs(%p[%d], %s)", con, |
996acce8 | 7357 | con->number, uri->values[0].string.text); |
ef416fc2 | 7358 | |
7359 | /* | |
b423cd4c | 7360 | * Is the destination valid? |
ef416fc2 | 7361 | */ |
7362 | ||
f7deaa1a | 7363 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 7364 | { |
7365 | /* | |
b423cd4c | 7366 | * Bad URI... |
ef416fc2 | 7367 | */ |
7368 | ||
7369 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 7370 | _("The printer or class does not exist.")); |
ef416fc2 | 7371 | return; |
7372 | } | |
7373 | ||
7374 | /* | |
7375 | * Check policy... | |
7376 | */ | |
7377 | ||
b423cd4c | 7378 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7379 | { |
f899b121 | 7380 | send_http_error(con, status, printer); |
ef416fc2 | 7381 | return; |
7382 | } | |
7383 | ||
7384 | /* | |
b423cd4c | 7385 | * Send the attributes... |
ef416fc2 | 7386 | */ |
7387 | ||
7388 | ra = create_requested_array(con->request); | |
7389 | ||
b423cd4c | 7390 | copy_printer_attrs(con, printer, ra); |
ef416fc2 | 7391 | |
7392 | cupsArrayDelete(ra); | |
7393 | ||
7394 | con->response->request.status.status_code = IPP_OK; | |
7395 | } | |
7396 | ||
7397 | ||
c168a833 MS |
7398 | /* |
7399 | * 'get_printer_supported()' - Get printer supported values. | |
7400 | */ | |
7401 | ||
7402 | static void | |
7403 | get_printer_supported( | |
7404 | cupsd_client_t *con, /* I - Client connection */ | |
7405 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7406 | { | |
7407 | http_status_t status; /* Policy status */ | |
7408 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
7409 | cupsd_printer_t *printer; /* Printer/class */ | |
7410 | ||
7411 | ||
7412 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_supported(%p[%d], %s)", con, | |
996acce8 | 7413 | con->number, uri->values[0].string.text); |
c168a833 MS |
7414 | |
7415 | /* | |
7416 | * Is the destination valid? | |
7417 | */ | |
7418 | ||
7419 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
7420 | { | |
7421 | /* | |
7422 | * Bad URI... | |
7423 | */ | |
7424 | ||
7425 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 7426 | _("The printer or class does not exist.")); |
c168a833 MS |
7427 | return; |
7428 | } | |
7429 | ||
7430 | /* | |
7431 | * Check policy... | |
7432 | */ | |
7433 | ||
7434 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
7435 | { | |
7436 | send_http_error(con, status, printer); | |
7437 | return; | |
7438 | } | |
7439 | ||
7440 | /* | |
7441 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
7442 | */ | |
7443 | ||
9b4bd602 MS |
7444 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7445 | "printer-geo-location", 0); | |
c168a833 MS |
7446 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7447 | "printer-info", 0); | |
7448 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
7449 | "printer-location", 0); | |
9b4bd602 MS |
7450 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7451 | "printer-organization", 0); | |
7452 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
7453 | "printer-organizational-unit", 0); | |
c168a833 MS |
7454 | |
7455 | con->response->request.status.status_code = IPP_OK; | |
7456 | } | |
7457 | ||
7458 | ||
ef416fc2 | 7459 | /* |
b423cd4c | 7460 | * 'get_printers()' - Get a list of printers or classes. |
ef416fc2 | 7461 | */ |
7462 | ||
7463 | static void | |
b423cd4c | 7464 | get_printers(cupsd_client_t *con, /* I - Client connection */ |
7465 | int type) /* I - 0 or CUPS_PRINTER_CLASS */ | |
ef416fc2 | 7466 | { |
b423cd4c | 7467 | http_status_t status; /* Policy status */ |
7468 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 7469 | int limit; /* Max number of printers to return */ |
b423cd4c | 7470 | int count; /* Number of printers that match */ |
409f5497 | 7471 | int printer_id; /* Printer we are interested in */ |
b423cd4c | 7472 | cupsd_printer_t *printer; /* Current printer pointer */ |
7e86f2f6 | 7473 | cups_ptype_t printer_type, /* printer-type attribute */ |
b423cd4c | 7474 | printer_mask; /* printer-type-mask attribute */ |
7475 | char *location; /* Location string */ | |
7476 | const char *username; /* Current user */ | |
7477 | char *first_printer_name; /* first-printer-name attribute */ | |
7478 | cups_array_t *ra; /* Requested attributes array */ | |
e07d4801 | 7479 | int local; /* Local connection? */ |
ef416fc2 | 7480 | |
ef416fc2 | 7481 | |
b423cd4c | 7482 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printers(%p[%d], %x)", con, |
996acce8 | 7483 | con->number, type); |
ef416fc2 | 7484 | |
7485 | /* | |
7486 | * Check policy... | |
7487 | */ | |
7488 | ||
b423cd4c | 7489 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7490 | { |
f899b121 | 7491 | send_http_error(con, status, NULL); |
ef416fc2 | 7492 | return; |
7493 | } | |
7494 | ||
7495 | /* | |
b423cd4c | 7496 | * Check for printers... |
ef416fc2 | 7497 | */ |
7498 | ||
b423cd4c | 7499 | if (!Printers || !cupsArrayCount(Printers)) |
7500 | { | |
7501 | send_ipp_status(con, IPP_NOT_FOUND, _("No destinations added.")); | |
7502 | return; | |
7503 | } | |
7504 | ||
7505 | /* | |
7506 | * See if they want to limit the number of printers reported... | |
7507 | */ | |
ef416fc2 | 7508 | |
fa73b229 | 7509 | if ((attr = ippFindAttribute(con->request, "limit", |
7510 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 7511 | limit = attr->values[0].integer; |
7512 | else | |
b423cd4c | 7513 | limit = 10000000; |
7514 | ||
7515 | if ((attr = ippFindAttribute(con->request, "first-printer-name", | |
7516 | IPP_TAG_NAME)) != NULL) | |
7517 | first_printer_name = attr->values[0].string.text; | |
7518 | else | |
7519 | first_printer_name = NULL; | |
ef416fc2 | 7520 | |
7521 | /* | |
b423cd4c | 7522 | * Support filtering... |
ef416fc2 | 7523 | */ |
7524 | ||
409f5497 MS |
7525 | if ((attr = ippFindAttribute(con->request, "printer-id", IPP_TAG_INTEGER)) != NULL) |
7526 | { | |
7527 | if ((printer_id = ippGetInteger(attr, 0)) <= 0) | |
7528 | { | |
7529 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Bad \"printer-id\" value %d."), printer_id); | |
7530 | return; | |
7531 | } | |
7532 | } | |
7533 | else | |
7534 | printer_id = 0; | |
7535 | ||
b423cd4c | 7536 | if ((attr = ippFindAttribute(con->request, "printer-type", |
7537 | IPP_TAG_ENUM)) != NULL) | |
7e86f2f6 | 7538 | printer_type = (cups_ptype_t)attr->values[0].integer; |
ef416fc2 | 7539 | else |
7e86f2f6 | 7540 | printer_type = (cups_ptype_t)0; |
ef416fc2 | 7541 | |
b423cd4c | 7542 | if ((attr = ippFindAttribute(con->request, "printer-type-mask", |
7543 | IPP_TAG_ENUM)) != NULL) | |
7e86f2f6 | 7544 | printer_mask = (cups_ptype_t)attr->values[0].integer; |
ef416fc2 | 7545 | else |
7e86f2f6 | 7546 | printer_mask = (cups_ptype_t)0; |
e00b005a | 7547 | |
e07d4801 MS |
7548 | local = httpAddrLocalhost(&(con->clientaddr)); |
7549 | ||
b423cd4c | 7550 | if ((attr = ippFindAttribute(con->request, "printer-location", |
7551 | IPP_TAG_TEXT)) != NULL) | |
7552 | location = attr->values[0].string.text; | |
7553 | else | |
7554 | location = NULL; | |
e00b005a | 7555 | |
7556 | if (con->username[0]) | |
b423cd4c | 7557 | username = con->username; |
e00b005a | 7558 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", |
7559 | IPP_TAG_NAME)) != NULL) | |
b423cd4c | 7560 | username = attr->values[0].string.text; |
e00b005a | 7561 | else |
b423cd4c | 7562 | username = NULL; |
ef416fc2 | 7563 | |
b423cd4c | 7564 | ra = create_requested_array(con->request); |
ef416fc2 | 7565 | |
7566 | /* | |
b423cd4c | 7567 | * OK, build a list of printers for this printer... |
ef416fc2 | 7568 | */ |
7569 | ||
b423cd4c | 7570 | if (first_printer_name) |
ef416fc2 | 7571 | { |
b423cd4c | 7572 | if ((printer = cupsdFindDest(first_printer_name)) == NULL) |
7573 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
ef416fc2 | 7574 | } |
7575 | else | |
b423cd4c | 7576 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); |
ef416fc2 | 7577 | |
b423cd4c | 7578 | for (count = 0; |
7579 | count < limit && printer; | |
7580 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
7581 | { | |
e07d4801 MS |
7582 | if (!local && !printer->shared) |
7583 | continue; | |
7584 | ||
409f5497 MS |
7585 | if (printer_id && printer->printer_id != printer_id) |
7586 | continue; | |
7587 | ||
b423cd4c | 7588 | if ((!type || (printer->type & CUPS_PRINTER_CLASS) == type) && |
7589 | (printer->type & printer_mask) == printer_type && | |
b19ccc9e | 7590 | (!location || |
88f9aafc | 7591 | (printer->location && !_cups_strcasecmp(printer->location, location)))) |
ef416fc2 | 7592 | { |
b423cd4c | 7593 | /* |
7594 | * If a username is specified, see if it is allowed or denied | |
7595 | * access... | |
7596 | */ | |
ef416fc2 | 7597 | |
10d09e33 MS |
7598 | if (cupsArrayCount(printer->users) && username && |
7599 | !user_allowed(printer, username)) | |
b423cd4c | 7600 | continue; |
ef416fc2 | 7601 | |
b423cd4c | 7602 | /* |
7603 | * Add the group separator as needed... | |
7604 | */ | |
ef416fc2 | 7605 | |
b423cd4c | 7606 | if (count > 0) |
7607 | ippAddSeparator(con->response); | |
ef416fc2 | 7608 | |
b423cd4c | 7609 | count ++; |
ef416fc2 | 7610 | |
b423cd4c | 7611 | /* |
7612 | * Send the attributes... | |
7613 | */ | |
ef416fc2 | 7614 | |
b423cd4c | 7615 | copy_printer_attrs(con, printer, ra); |
7616 | } | |
ef416fc2 | 7617 | } |
7618 | ||
b423cd4c | 7619 | cupsArrayDelete(ra); |
ef416fc2 | 7620 | |
7621 | con->response->request.status.status_code = IPP_OK; | |
7622 | } | |
7623 | ||
7624 | ||
7625 | /* | |
b423cd4c | 7626 | * 'get_subscription_attrs()' - Get subscription attributes. |
ef416fc2 | 7627 | */ |
7628 | ||
7629 | static void | |
b423cd4c | 7630 | get_subscription_attrs( |
7631 | cupsd_client_t *con, /* I - Client connection */ | |
7632 | int sub_id) /* I - Subscription ID */ | |
ef416fc2 | 7633 | { |
b423cd4c | 7634 | http_status_t status; /* Policy status */ |
7635 | cupsd_subscription_t *sub; /* Subscription */ | |
10d09e33 MS |
7636 | cupsd_policy_t *policy; /* Current security policy */ |
7637 | cups_array_t *ra, /* Requested attributes array */ | |
7638 | *exclude; /* Private attributes array */ | |
ef416fc2 | 7639 | |
7640 | ||
b423cd4c | 7641 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7642 | "get_subscription_attrs(con=%p[%d], sub_id=%d)", | |
996acce8 | 7643 | con, con->number, sub_id); |
ef416fc2 | 7644 | |
79d3cd17 MS |
7645 | /* |
7646 | * Expire subscriptions as needed... | |
7647 | */ | |
7648 | ||
7649 | cupsdExpireSubscriptions(NULL, NULL); | |
7650 | ||
fa73b229 | 7651 | /* |
b423cd4c | 7652 | * Is the subscription ID valid? |
fa73b229 | 7653 | */ |
7654 | ||
b423cd4c | 7655 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
fa73b229 | 7656 | { |
7657 | /* | |
b423cd4c | 7658 | * Bad subscription ID... |
fa73b229 | 7659 | */ |
7660 | ||
84315f46 MS |
7661 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
7662 | sub_id); | |
fa73b229 | 7663 | return; |
7664 | } | |
7665 | ||
7666 | /* | |
7667 | * Check policy... | |
7668 | */ | |
7669 | ||
10d09e33 MS |
7670 | if (sub->dest) |
7671 | policy = sub->dest->op_policy_ptr; | |
7672 | else | |
7673 | policy = DefaultPolicyPtr; | |
7674 | ||
7675 | if ((status = cupsdCheckPolicy(policy, con, sub->owner)) != HTTP_OK) | |
fa73b229 | 7676 | { |
f899b121 | 7677 | send_http_error(con, status, sub->dest); |
fa73b229 | 7678 | return; |
7679 | } | |
7680 | ||
10d09e33 MS |
7681 | exclude = cupsdGetPrivateAttrs(policy, con, sub->dest, sub->owner); |
7682 | ||
ef416fc2 | 7683 | /* |
b423cd4c | 7684 | * Copy the subscription attributes to the response using the |
7685 | * requested-attributes attribute that may be provided by the client. | |
ef416fc2 | 7686 | */ |
7687 | ||
b423cd4c | 7688 | ra = create_requested_array(con->request); |
fa73b229 | 7689 | |
10d09e33 | 7690 | copy_subscription_attrs(con, sub, ra, exclude); |
ef416fc2 | 7691 | |
b423cd4c | 7692 | cupsArrayDelete(ra); |
fa73b229 | 7693 | |
b423cd4c | 7694 | con->response->request.status.status_code = IPP_OK; |
7695 | } | |
fa73b229 | 7696 | |
fa73b229 | 7697 | |
b423cd4c | 7698 | /* |
7699 | * 'get_subscriptions()' - Get subscriptions. | |
7700 | */ | |
ef416fc2 | 7701 | |
b423cd4c | 7702 | static void |
7703 | get_subscriptions(cupsd_client_t *con, /* I - Client connection */ | |
7704 | ipp_attribute_t *uri) /* I - Printer/job URI */ | |
7705 | { | |
7706 | http_status_t status; /* Policy status */ | |
7707 | int count; /* Number of subscriptions */ | |
7708 | int limit; /* Limit */ | |
7709 | cupsd_subscription_t *sub; /* Subscription */ | |
7710 | cups_array_t *ra; /* Requested attributes array */ | |
7711 | ipp_attribute_t *attr; /* Attribute */ | |
bc44d920 | 7712 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
f7deaa1a | 7713 | char scheme[HTTP_MAX_URI], |
7714 | /* Scheme portion of URI */ | |
b423cd4c | 7715 | username[HTTP_MAX_URI], |
7716 | /* Username portion of URI */ | |
7717 | host[HTTP_MAX_URI], | |
7718 | /* Host portion of URI */ | |
7719 | resource[HTTP_MAX_URI]; | |
7720 | /* Resource portion of URI */ | |
7721 | int port; /* Port portion of URI */ | |
7722 | cupsd_job_t *job; /* Job pointer */ | |
7723 | cupsd_printer_t *printer; /* Printer */ | |
10d09e33 MS |
7724 | cupsd_policy_t *policy; /* Policy */ |
7725 | cups_array_t *exclude; /* Private attributes array */ | |
fa73b229 | 7726 | |
fa73b229 | 7727 | |
b423cd4c | 7728 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7729 | "get_subscriptions(con=%p[%d], uri=%s)", | |
996acce8 | 7730 | con, con->number, uri->values[0].string.text); |
b423cd4c | 7731 | |
7732 | /* | |
7733 | * Is the destination valid? | |
7734 | */ | |
7735 | ||
f7deaa1a | 7736 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7737 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 7738 | sizeof(host), &port, resource, sizeof(resource)); |
7739 | ||
7740 | if (!strcmp(resource, "/") || | |
7741 | (!strncmp(resource, "/jobs", 5) && strlen(resource) <= 6) || | |
7742 | (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) || | |
7743 | (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9)) | |
7744 | { | |
7745 | printer = NULL; | |
7746 | job = NULL; | |
ef416fc2 | 7747 | } |
b423cd4c | 7748 | else if (!strncmp(resource, "/jobs/", 6) && resource[6]) |
ef416fc2 | 7749 | { |
b423cd4c | 7750 | printer = NULL; |
7751 | job = cupsdFindJob(atoi(resource + 6)); | |
ef416fc2 | 7752 | |
b423cd4c | 7753 | if (!job) |
ef416fc2 | 7754 | { |
84315f46 MS |
7755 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
7756 | atoi(resource + 6)); | |
ef416fc2 | 7757 | return; |
7758 | } | |
b423cd4c | 7759 | } |
f7deaa1a | 7760 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
b423cd4c | 7761 | { |
fa73b229 | 7762 | /* |
b423cd4c | 7763 | * Bad URI... |
fa73b229 | 7764 | */ |
7765 | ||
b423cd4c | 7766 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 7767 | _("The printer or class does not exist.")); |
b423cd4c | 7768 | return; |
7769 | } | |
7770 | else if ((attr = ippFindAttribute(con->request, "notify-job-id", | |
7771 | IPP_TAG_INTEGER)) != NULL) | |
7772 | { | |
7773 | job = cupsdFindJob(attr->values[0].integer); | |
ef416fc2 | 7774 | |
b423cd4c | 7775 | if (!job) |
fa73b229 | 7776 | { |
84315f46 | 7777 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
b423cd4c | 7778 | attr->values[0].integer); |
fa73b229 | 7779 | return; |
7780 | } | |
ef416fc2 | 7781 | } |
b423cd4c | 7782 | else |
7783 | job = NULL; | |
ef416fc2 | 7784 | |
7785 | /* | |
b423cd4c | 7786 | * Check policy... |
ef416fc2 | 7787 | */ |
7788 | ||
10d09e33 MS |
7789 | if (printer) |
7790 | policy = printer->op_policy_ptr; | |
7791 | else | |
7792 | policy = DefaultPolicyPtr; | |
7793 | ||
7794 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 7795 | { |
f899b121 | 7796 | send_http_error(con, status, printer); |
b423cd4c | 7797 | return; |
7798 | } | |
ef416fc2 | 7799 | |
79d3cd17 MS |
7800 | /* |
7801 | * Expire subscriptions as needed... | |
7802 | */ | |
7803 | ||
7804 | cupsdExpireSubscriptions(NULL, NULL); | |
7805 | ||
b423cd4c | 7806 | /* |
7807 | * Copy the subscription attributes to the response using the | |
7808 | * requested-attributes attribute that may be provided by the client. | |
7809 | */ | |
ef416fc2 | 7810 | |
b423cd4c | 7811 | ra = create_requested_array(con->request); |
ef416fc2 | 7812 | |
b423cd4c | 7813 | if ((attr = ippFindAttribute(con->request, "limit", |
7814 | IPP_TAG_INTEGER)) != NULL) | |
7815 | limit = attr->values[0].integer; | |
7816 | else | |
7817 | limit = 0; | |
ef416fc2 | 7818 | |
b423cd4c | 7819 | /* |
7820 | * See if we only want to see subscriptions for a specific user... | |
7821 | */ | |
ef416fc2 | 7822 | |
b423cd4c | 7823 | if ((attr = ippFindAttribute(con->request, "my-subscriptions", |
7824 | IPP_TAG_BOOLEAN)) != NULL && | |
7825 | attr->values[0].boolean) | |
7826 | strlcpy(username, get_username(con), sizeof(username)); | |
fa73b229 | 7827 | else |
b423cd4c | 7828 | username[0] = '\0'; |
ef416fc2 | 7829 | |
b423cd4c | 7830 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions), count = 0; |
7831 | sub; | |
7832 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
7833 | if ((!printer || sub->dest == printer) && (!job || sub->job == job) && | |
88f9aafc | 7834 | (!username[0] || !_cups_strcasecmp(username, sub->owner))) |
fa73b229 | 7835 | { |
b423cd4c | 7836 | ippAddSeparator(con->response); |
10d09e33 MS |
7837 | |
7838 | exclude = cupsdGetPrivateAttrs(sub->dest ? sub->dest->op_policy_ptr : | |
7839 | policy, con, sub->dest, | |
7840 | sub->owner); | |
7841 | ||
7842 | copy_subscription_attrs(con, sub, ra, exclude); | |
ef416fc2 | 7843 | |
b423cd4c | 7844 | count ++; |
7845 | if (limit && count >= limit) | |
7846 | break; | |
7847 | } | |
ef416fc2 | 7848 | |
b423cd4c | 7849 | cupsArrayDelete(ra); |
fa73b229 | 7850 | |
b423cd4c | 7851 | if (count) |
7852 | con->response->request.status.status_code = IPP_OK; | |
7853 | else | |
7854 | send_ipp_status(con, IPP_NOT_FOUND, _("No subscriptions found.")); | |
7855 | } | |
ef416fc2 | 7856 | |
ef416fc2 | 7857 | |
b423cd4c | 7858 | /* |
7859 | * 'get_username()' - Get the username associated with a request. | |
7860 | */ | |
ef416fc2 | 7861 | |
b423cd4c | 7862 | static const char * /* O - Username */ |
7863 | get_username(cupsd_client_t *con) /* I - Connection */ | |
7864 | { | |
7865 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 7866 | |
ef416fc2 | 7867 | |
b423cd4c | 7868 | if (con->username[0]) |
7869 | return (con->username); | |
7870 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
7871 | IPP_TAG_NAME)) != NULL) | |
7872 | return (attr->values[0].string.text); | |
7873 | else | |
7874 | return ("anonymous"); | |
ef416fc2 | 7875 | } |
7876 | ||
7877 | ||
7878 | /* | |
b423cd4c | 7879 | * 'hold_job()' - Hold a print job. |
ef416fc2 | 7880 | */ |
7881 | ||
b423cd4c | 7882 | static void |
7883 | hold_job(cupsd_client_t *con, /* I - Client connection */ | |
7884 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 7885 | { |
b9faaae1 MS |
7886 | ipp_attribute_t *attr; /* Current job-hold-until */ |
7887 | const char *when; /* New value */ | |
b423cd4c | 7888 | int jobid; /* Job ID */ |
61cf44e2 | 7889 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 7890 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7891 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7892 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7893 | int port; /* Port portion of URI */ | |
7894 | cupsd_job_t *job; /* Job information */ | |
7895 | ||
ef416fc2 | 7896 | |
996acce8 | 7897 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_job(%p[%d], %s)", con, con->number, |
b423cd4c | 7898 | uri->values[0].string.text); |
ef416fc2 | 7899 | |
7900 | /* | |
b423cd4c | 7901 | * See if we have a job URI or a printer URI... |
ef416fc2 | 7902 | */ |
7903 | ||
b423cd4c | 7904 | if (!strcmp(uri->name, "printer-uri")) |
7905 | { | |
7906 | /* | |
7907 | * Got a printer URI; see if we also have a job-id attribute... | |
7908 | */ | |
ef416fc2 | 7909 | |
b423cd4c | 7910 | if ((attr = ippFindAttribute(con->request, "job-id", |
7911 | IPP_TAG_INTEGER)) == NULL) | |
7912 | { | |
7913 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 7914 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 7915 | return; |
7916 | } | |
ef416fc2 | 7917 | |
b423cd4c | 7918 | jobid = attr->values[0].integer; |
7919 | } | |
ef416fc2 | 7920 | else |
ef416fc2 | 7921 | { |
b423cd4c | 7922 | /* |
7923 | * Got a job URI; parse it to get the job ID... | |
7924 | */ | |
ef416fc2 | 7925 | |
61cf44e2 MS |
7926 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7927 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 7928 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 7929 | |
b423cd4c | 7930 | if (strncmp(resource, "/jobs/", 6)) |
7931 | { | |
7932 | /* | |
7933 | * Not a valid URI! | |
7934 | */ | |
ef416fc2 | 7935 | |
b423cd4c | 7936 | send_ipp_status(con, IPP_BAD_REQUEST, |
84315f46 | 7937 | _("Bad job-uri \"%s\"."), |
b423cd4c | 7938 | uri->values[0].string.text); |
7939 | return; | |
7940 | } | |
ef416fc2 | 7941 | |
b423cd4c | 7942 | jobid = atoi(resource + 6); |
7943 | } | |
ef416fc2 | 7944 | |
ef416fc2 | 7945 | /* |
b423cd4c | 7946 | * See if the job exists... |
ef416fc2 | 7947 | */ |
7948 | ||
b423cd4c | 7949 | if ((job = cupsdFindJob(jobid)) == NULL) |
7950 | { | |
7951 | /* | |
7952 | * Nope - return a "not found" error... | |
7953 | */ | |
7954 | ||
84315f46 | 7955 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 7956 | return; |
7957 | } | |
ef416fc2 | 7958 | |
7959 | /* | |
b423cd4c | 7960 | * See if the job is owned by the requesting user... |
ef416fc2 | 7961 | */ |
7962 | ||
b423cd4c | 7963 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
7964 | { | |
b0f6947b MS |
7965 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
7966 | cupsdFindDest(job->dest)); | |
b423cd4c | 7967 | return; |
7968 | } | |
ef416fc2 | 7969 | |
f99f3698 MS |
7970 | /* |
7971 | * See if the job is in a state that allows holding... | |
7972 | */ | |
7973 | ||
7974 | if (job->state_value > IPP_JOB_STOPPED) | |
7975 | { | |
7976 | /* | |
7977 | * Return a "not-possible" error... | |
7978 | */ | |
7979 | ||
7980 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
7981 | _("Job #%d is finished and cannot be altered."), | |
7982 | job->id); | |
7983 | return; | |
7984 | } | |
7985 | ||
ef416fc2 | 7986 | /* |
b423cd4c | 7987 | * Hold the job and return... |
ef416fc2 | 7988 | */ |
7989 | ||
b9faaae1 MS |
7990 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
7991 | IPP_TAG_KEYWORD)) == NULL) | |
7992 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 7993 | |
b423cd4c | 7994 | if (attr) |
7995 | { | |
b9faaae1 | 7996 | when = attr->values[0].string.text; |
d09495fa | 7997 | |
01ce6322 | 7998 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
b9faaae1 | 7999 | "Job job-hold-until value changed by user."); |
b423cd4c | 8000 | } |
b9faaae1 MS |
8001 | else |
8002 | when = "indefinite"; | |
ef416fc2 | 8003 | |
b9faaae1 MS |
8004 | cupsdSetJobHoldUntil(job, when, 1); |
8005 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, "Job held by \"%s\".", | |
8006 | username); | |
b423cd4c | 8007 | |
8008 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 8009 | } |
8010 | ||
8011 | ||
61cf44e2 MS |
8012 | /* |
8013 | * 'hold_new_jobs()' - Hold pending/new jobs on a printer or class. | |
8014 | */ | |
8015 | ||
8016 | static void | |
8017 | hold_new_jobs(cupsd_client_t *con, /* I - Connection */ | |
8018 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8019 | { | |
8020 | http_status_t status; /* Policy status */ | |
8021 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8022 | cupsd_printer_t *printer; /* Printer data */ | |
8023 | ||
8024 | ||
8025 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_new_jobs(%p[%d], %s)", con, | |
996acce8 | 8026 | con->number, uri->values[0].string.text); |
61cf44e2 MS |
8027 | |
8028 | /* | |
8029 | * Is the destination valid? | |
8030 | */ | |
8031 | ||
8032 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8033 | { | |
8034 | /* | |
8035 | * Bad URI... | |
8036 | */ | |
8037 | ||
8038 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8039 | _("The printer or class does not exist.")); |
61cf44e2 MS |
8040 | return; |
8041 | } | |
8042 | ||
8043 | /* | |
8044 | * Check policy... | |
8045 | */ | |
8046 | ||
8047 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8048 | { | |
8049 | send_http_error(con, status, printer); | |
8050 | return; | |
8051 | } | |
8052 | ||
8053 | /* | |
8054 | * Hold pending/new jobs sent to the printer... | |
8055 | */ | |
8056 | ||
8057 | printer->holding_new_jobs = 1; | |
8058 | ||
8059 | cupsdSetPrinterReasons(printer, "+hold-new-jobs"); | |
61cf44e2 MS |
8060 | |
8061 | if (dtype & CUPS_PRINTER_CLASS) | |
8062 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8063 | "Class \"%s\" now holding pending/new jobs (\"%s\").", | |
8064 | printer->name, get_username(con)); | |
8065 | else | |
8066 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8067 | "Printer \"%s\" now holding pending/new jobs (\"%s\").", | |
8068 | printer->name, get_username(con)); | |
8069 | ||
8070 | /* | |
8071 | * Everything was ok, so return OK status... | |
8072 | */ | |
8073 | ||
8074 | con->response->request.status.status_code = IPP_OK; | |
8075 | } | |
8076 | ||
8077 | ||
ef416fc2 | 8078 | /* |
b423cd4c | 8079 | * 'move_job()' - Move a job to a new destination. |
ef416fc2 | 8080 | */ |
8081 | ||
8082 | static void | |
b423cd4c | 8083 | move_job(cupsd_client_t *con, /* I - Client connection */ |
8084 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 8085 | { |
8086 | http_status_t status; /* Policy status */ | |
8087 | ipp_attribute_t *attr; /* Current attribute */ | |
b423cd4c | 8088 | int jobid; /* Job ID */ |
ef416fc2 | 8089 | cupsd_job_t *job; /* Current job */ |
d09495fa | 8090 | const char *src; /* Source printer/class */ |
b423cd4c | 8091 | cups_ptype_t stype, /* Source type (printer or class) */ |
bc44d920 | 8092 | dtype; /* Destination type (printer/class) */ |
f7deaa1a | 8093 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
ef416fc2 | 8094 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8095 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
b423cd4c | 8096 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
ef416fc2 | 8097 | int port; /* Port portion of URI */ |
b423cd4c | 8098 | cupsd_printer_t *sprinter, /* Source printer */ |
8099 | *dprinter; /* Destination printer */ | |
ef416fc2 | 8100 | |
8101 | ||
996acce8 | 8102 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "move_job(%p[%d], %s)", con, con->number, |
ef416fc2 | 8103 | uri->values[0].string.text); |
8104 | ||
8105 | /* | |
b423cd4c | 8106 | * Get the new printer or class... |
ef416fc2 | 8107 | */ |
8108 | ||
b423cd4c | 8109 | if ((attr = ippFindAttribute(con->request, "job-printer-uri", |
8110 | IPP_TAG_URI)) == NULL) | |
ef416fc2 | 8111 | { |
b423cd4c | 8112 | /* |
8113 | * Need job-printer-uri... | |
8114 | */ | |
ef416fc2 | 8115 | |
b423cd4c | 8116 | send_ipp_status(con, IPP_BAD_REQUEST, |
84315f46 | 8117 | _("job-printer-uri attribute missing.")); |
b423cd4c | 8118 | return; |
ef416fc2 | 8119 | } |
f7faf1f5 | 8120 | |
f7deaa1a | 8121 | if (!cupsdValidateDest(attr->values[0].string.text, &dtype, &dprinter)) |
ef416fc2 | 8122 | { |
b423cd4c | 8123 | /* |
8124 | * Bad URI... | |
8125 | */ | |
ef416fc2 | 8126 | |
b423cd4c | 8127 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 8128 | _("The printer or class does not exist.")); |
b423cd4c | 8129 | return; |
ef416fc2 | 8130 | } |
8131 | ||
ef416fc2 | 8132 | /* |
b423cd4c | 8133 | * See if we have a job URI or a printer URI... |
ef416fc2 | 8134 | */ |
8135 | ||
f7deaa1a | 8136 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8137 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8138 | sizeof(host), &port, resource, sizeof(resource)); |
8139 | ||
8140 | if (!strcmp(uri->name, "printer-uri")) | |
ef416fc2 | 8141 | { |
8142 | /* | |
b423cd4c | 8143 | * Got a printer URI; see if we also have a job-id attribute... |
ef416fc2 | 8144 | */ |
8145 | ||
b423cd4c | 8146 | if ((attr = ippFindAttribute(con->request, "job-id", |
8147 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 8148 | { |
b423cd4c | 8149 | /* |
8150 | * Move all jobs... | |
8151 | */ | |
8152 | ||
f7deaa1a | 8153 | if ((src = cupsdValidateDest(uri->values[0].string.text, &stype, |
8154 | &sprinter)) == NULL) | |
b423cd4c | 8155 | { |
8156 | /* | |
8157 | * Bad URI... | |
8158 | */ | |
8159 | ||
8160 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8161 | _("The printer or class does not exist.")); |
b423cd4c | 8162 | return; |
8163 | } | |
8164 | ||
8165 | job = NULL; | |
8166 | } | |
8167 | else | |
8168 | { | |
8169 | /* | |
8170 | * Otherwise, just move a single job... | |
8171 | */ | |
8172 | ||
8173 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
8174 | { | |
8175 | /* | |
8176 | * Nope - return a "not found" error... | |
8177 | */ | |
8178 | ||
8179 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8180 | _("Job #%d does not exist."), attr->values[0].integer); |
b423cd4c | 8181 | return; |
8182 | } | |
8183 | else | |
8184 | { | |
8185 | /* | |
8186 | * Job found, initialize source pointers... | |
8187 | */ | |
8188 | ||
8189 | src = NULL; | |
8190 | sprinter = NULL; | |
8191 | } | |
ef416fc2 | 8192 | } |
8193 | } | |
8194 | else | |
8195 | { | |
8196 | /* | |
b423cd4c | 8197 | * Got a job URI; parse it to get the job ID... |
ef416fc2 | 8198 | */ |
8199 | ||
b423cd4c | 8200 | if (strncmp(resource, "/jobs/", 6)) |
8201 | { | |
8202 | /* | |
8203 | * Not a valid URI! | |
8204 | */ | |
8205 | ||
84315f46 | 8206 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 8207 | uri->values[0].string.text); |
8208 | return; | |
8209 | } | |
ef416fc2 | 8210 | |
ef416fc2 | 8211 | /* |
b423cd4c | 8212 | * See if the job exists... |
ef416fc2 | 8213 | */ |
8214 | ||
b423cd4c | 8215 | jobid = atoi(resource + 6); |
ef416fc2 | 8216 | |
b423cd4c | 8217 | if ((job = cupsdFindJob(jobid)) == NULL) |
ef416fc2 | 8218 | { |
8219 | /* | |
b423cd4c | 8220 | * Nope - return a "not found" error... |
ef416fc2 | 8221 | */ |
8222 | ||
84315f46 | 8223 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 8224 | return; |
ef416fc2 | 8225 | } |
8226 | else | |
b423cd4c | 8227 | { |
8228 | /* | |
8229 | * Job found, initialize source pointers... | |
8230 | */ | |
ef416fc2 | 8231 | |
b423cd4c | 8232 | src = NULL; |
8233 | sprinter = NULL; | |
8234 | } | |
ef416fc2 | 8235 | } |
8236 | ||
ac884b6a MS |
8237 | /* |
8238 | * Check the policy of the destination printer... | |
8239 | */ | |
8240 | ||
8241 | if ((status = cupsdCheckPolicy(dprinter->op_policy_ptr, con, | |
8242 | job ? job->username : NULL)) != HTTP_OK) | |
8243 | { | |
8244 | send_http_error(con, status, dprinter); | |
8245 | return; | |
8246 | } | |
8247 | ||
ef416fc2 | 8248 | /* |
b423cd4c | 8249 | * Now move the job or jobs... |
ef416fc2 | 8250 | */ |
8251 | ||
b423cd4c | 8252 | if (job) |
8253 | { | |
8254 | /* | |
8255 | * See if the job has been completed... | |
8256 | */ | |
8257 | ||
8258 | if (job->state_value > IPP_JOB_STOPPED) | |
8259 | { | |
8260 | /* | |
8261 | * Return a "not-possible" error... | |
8262 | */ | |
8263 | ||
8264 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 8265 | _("Job #%d is finished and cannot be altered."), |
b423cd4c | 8266 | job->id); |
8267 | return; | |
8268 | } | |
ef416fc2 | 8269 | |
b423cd4c | 8270 | /* |
8271 | * See if the job is owned by the requesting user... | |
8272 | */ | |
ef416fc2 | 8273 | |
b423cd4c | 8274 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8275 | { | |
b0f6947b MS |
8276 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
8277 | cupsdFindDest(job->dest)); | |
b423cd4c | 8278 | return; |
8279 | } | |
ef416fc2 | 8280 | |
ef416fc2 | 8281 | /* |
b423cd4c | 8282 | * Move the job to a different printer or class... |
ef416fc2 | 8283 | */ |
8284 | ||
e53920b9 | 8285 | cupsdMoveJob(job, dprinter); |
ef416fc2 | 8286 | } |
b423cd4c | 8287 | else |
8288 | { | |
8289 | /* | |
8290 | * Got the source printer, now look through the jobs... | |
8291 | */ | |
ef416fc2 | 8292 | |
b423cd4c | 8293 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
8294 | job; | |
8295 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
8296 | { | |
8297 | /* | |
8298 | * See if the job is pointing at the source printer or has not been | |
8299 | * completed... | |
8300 | */ | |
ef416fc2 | 8301 | |
88f9aafc | 8302 | if (_cups_strcasecmp(job->dest, src) || |
b423cd4c | 8303 | job->state_value > IPP_JOB_STOPPED) |
8304 | continue; | |
ef416fc2 | 8305 | |
b423cd4c | 8306 | /* |
8307 | * See if the job can be moved by the requesting user... | |
8308 | */ | |
ef416fc2 | 8309 | |
b423cd4c | 8310 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8311 | continue; | |
ef416fc2 | 8312 | |
b423cd4c | 8313 | /* |
8314 | * Move the job to a different printer or class... | |
8315 | */ | |
ef416fc2 | 8316 | |
e53920b9 | 8317 | cupsdMoveJob(job, dprinter); |
b423cd4c | 8318 | } |
ef416fc2 | 8319 | } |
8320 | ||
8321 | /* | |
b423cd4c | 8322 | * Start jobs if possible... |
ef416fc2 | 8323 | */ |
8324 | ||
b423cd4c | 8325 | cupsdCheckJobs(); |
ef416fc2 | 8326 | |
8327 | /* | |
b423cd4c | 8328 | * Return with "everything is OK" status... |
ef416fc2 | 8329 | */ |
8330 | ||
b423cd4c | 8331 | con->response->request.status.status_code = IPP_OK; |
8332 | } | |
ef416fc2 | 8333 | |
ef416fc2 | 8334 | |
b423cd4c | 8335 | /* |
8336 | * 'ppd_parse_line()' - Parse a PPD default line. | |
8337 | */ | |
ef416fc2 | 8338 | |
b423cd4c | 8339 | static int /* O - 0 on success, -1 on failure */ |
8340 | ppd_parse_line(const char *line, /* I - Line */ | |
8341 | char *option, /* O - Option name */ | |
8342 | int olen, /* I - Size of option name */ | |
8343 | char *choice, /* O - Choice name */ | |
8344 | int clen) /* I - Size of choice name */ | |
8345 | { | |
8346 | /* | |
8347 | * Verify this is a default option line... | |
8348 | */ | |
ef416fc2 | 8349 | |
b423cd4c | 8350 | if (strncmp(line, "*Default", 8)) |
8351 | return (-1); | |
ef416fc2 | 8352 | |
b423cd4c | 8353 | /* |
8354 | * Read the option name... | |
8355 | */ | |
8356 | ||
18ecb428 MS |
8357 | for (line += 8, olen --; |
8358 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
8359 | line ++) | |
b423cd4c | 8360 | if (olen > 0) |
8361 | { | |
8362 | *option++ = *line; | |
8363 | olen --; | |
ef416fc2 | 8364 | } |
8365 | ||
b423cd4c | 8366 | *option = '\0'; |
ef416fc2 | 8367 | |
b423cd4c | 8368 | /* |
8369 | * Skip everything else up to the colon (:)... | |
8370 | */ | |
ef416fc2 | 8371 | |
b423cd4c | 8372 | while (*line && *line != ':') |
8373 | line ++; | |
ef416fc2 | 8374 | |
b423cd4c | 8375 | if (!*line) |
8376 | return (-1); | |
ef416fc2 | 8377 | |
b423cd4c | 8378 | line ++; |
ef416fc2 | 8379 | |
b423cd4c | 8380 | /* |
8381 | * Now grab the option choice, skipping leading whitespace... | |
8382 | */ | |
ef416fc2 | 8383 | |
b423cd4c | 8384 | while (isspace(*line & 255)) |
8385 | line ++; | |
ef416fc2 | 8386 | |
18ecb428 MS |
8387 | for (clen --; |
8388 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
8389 | line ++) | |
b423cd4c | 8390 | if (clen > 0) |
8391 | { | |
8392 | *choice++ = *line; | |
8393 | clen --; | |
8394 | } | |
ef416fc2 | 8395 | |
b423cd4c | 8396 | *choice = '\0'; |
ef416fc2 | 8397 | |
b423cd4c | 8398 | /* |
8399 | * Return with no errors... | |
8400 | */ | |
ef416fc2 | 8401 | |
b423cd4c | 8402 | return (0); |
8403 | } | |
ef416fc2 | 8404 | |
ef416fc2 | 8405 | |
b423cd4c | 8406 | /* |
8407 | * 'print_job()' - Print a file to a printer or class. | |
8408 | */ | |
ef416fc2 | 8409 | |
b423cd4c | 8410 | static void |
8411 | print_job(cupsd_client_t *con, /* I - Client connection */ | |
8412 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8413 | { | |
8414 | ipp_attribute_t *attr; /* Current attribute */ | |
9514a192 | 8415 | ipp_attribute_t *doc_name; /* document-name attribute */ |
b423cd4c | 8416 | ipp_attribute_t *format; /* Document-format attribute */ |
f7deaa1a | 8417 | const char *default_format; /* document-format-default value */ |
b423cd4c | 8418 | cupsd_job_t *job; /* New job */ |
8419 | char filename[1024]; /* Job filename */ | |
8420 | mime_type_t *filetype; /* Type of file */ | |
8421 | char super[MIME_MAX_SUPER], /* Supertype of file */ | |
8422 | type[MIME_MAX_TYPE], /* Subtype of file */ | |
8423 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
8424 | /* Textual name of mime type */ | |
8425 | cupsd_printer_t *printer; /* Printer data */ | |
8426 | struct stat fileinfo; /* File information */ | |
8427 | int kbytes; /* Size of file */ | |
8428 | int compression; /* Document compression */ | |
ef416fc2 | 8429 | |
ef416fc2 | 8430 | |
996acce8 | 8431 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "print_job(%p[%d], %s)", con, con->number, |
b423cd4c | 8432 | uri->values[0].string.text); |
ef416fc2 | 8433 | |
b423cd4c | 8434 | /* |
8435 | * Validate print file attributes, for now just document-format and | |
8436 | * compression (CUPS only supports "none" and "gzip")... | |
8437 | */ | |
ef416fc2 | 8438 | |
b423cd4c | 8439 | compression = CUPS_FILE_NONE; |
ef416fc2 | 8440 | |
b423cd4c | 8441 | if ((attr = ippFindAttribute(con->request, "compression", |
8442 | IPP_TAG_KEYWORD)) != NULL) | |
8443 | { | |
8444 | if (strcmp(attr->values[0].string.text, "none") | |
8445 | #ifdef HAVE_LIBZ | |
8446 | && strcmp(attr->values[0].string.text, "gzip") | |
8447 | #endif /* HAVE_LIBZ */ | |
8448 | ) | |
8449 | { | |
8450 | send_ipp_status(con, IPP_ATTRIBUTES, | |
84315f46 | 8451 | _("Unsupported compression \"%s\"."), |
b423cd4c | 8452 | attr->values[0].string.text); |
8453 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
8454 | "compression", NULL, attr->values[0].string.text); | |
8455 | return; | |
8456 | } | |
ef416fc2 | 8457 | |
b423cd4c | 8458 | #ifdef HAVE_LIBZ |
8459 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
8460 | compression = CUPS_FILE_GZIP; | |
8461 | #endif /* HAVE_LIBZ */ | |
8462 | } | |
ef416fc2 | 8463 | |
b423cd4c | 8464 | /* |
8465 | * Do we have a file to print? | |
8466 | */ | |
ef416fc2 | 8467 | |
b423cd4c | 8468 | if (!con->filename) |
8469 | { | |
84315f46 | 8470 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request.")); |
b423cd4c | 8471 | return; |
8472 | } | |
ef416fc2 | 8473 | |
f7deaa1a | 8474 | /* |
8475 | * Is the destination valid? | |
8476 | */ | |
8477 | ||
8478 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
8479 | { | |
8480 | /* | |
8481 | * Bad URI... | |
8482 | */ | |
8483 | ||
8484 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8485 | _("The printer or class does not exist.")); |
f7deaa1a | 8486 | return; |
8487 | } | |
8488 | ||
b423cd4c | 8489 | /* |
8490 | * Is it a format we support? | |
8491 | */ | |
ef416fc2 | 8492 | |
9514a192 MS |
8493 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
8494 | if (doc_name) | |
8495 | ippSetName(con->request, &doc_name, "document-name-supplied"); | |
8496 | ||
b423cd4c | 8497 | if ((format = ippFindAttribute(con->request, "document-format", |
8498 | IPP_TAG_MIMETYPE)) != NULL) | |
8499 | { | |
8500 | /* | |
8501 | * Grab format from client... | |
8502 | */ | |
8503 | ||
c5b24bfa | 8504 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", super, |
f7deaa1a | 8505 | type) != 2) |
b423cd4c | 8506 | { |
8507 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 8508 | _("Bad document-format \"%s\"."), |
b423cd4c | 8509 | format->values[0].string.text); |
8510 | return; | |
ef416fc2 | 8511 | } |
9514a192 MS |
8512 | |
8513 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, ippGetString(format, 0, NULL)); | |
b423cd4c | 8514 | } |
f7deaa1a | 8515 | else if ((default_format = cupsGetOption("document-format", |
8516 | printer->num_options, | |
8517 | printer->options)) != NULL) | |
8518 | { | |
8519 | /* | |
8520 | * Use default document format... | |
8521 | */ | |
8522 | ||
c5b24bfa | 8523 | if (sscanf(default_format, "%15[^/]/%255[^;]", super, type) != 2) |
f7deaa1a | 8524 | { |
8525 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 8526 | _("Bad document-format \"%s\"."), |
f7deaa1a | 8527 | default_format); |
8528 | return; | |
8529 | } | |
8530 | } | |
b423cd4c | 8531 | else |
8532 | { | |
8533 | /* | |
f7deaa1a | 8534 | * Auto-type it! |
b423cd4c | 8535 | */ |
8536 | ||
5a9febac MS |
8537 | strlcpy(super, "application", sizeof(super)); |
8538 | strlcpy(type, "octet-stream", sizeof(type)); | |
b423cd4c | 8539 | } |
ef416fc2 | 8540 | |
b423cd4c | 8541 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
8542 | { | |
ef416fc2 | 8543 | /* |
b423cd4c | 8544 | * Auto-type the file... |
ef416fc2 | 8545 | */ |
8546 | ||
a0f6818e | 8547 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job ???] Auto-typing file..."); |
b423cd4c | 8548 | |
9514a192 | 8549 | |
b423cd4c | 8550 | filetype = mimeFileType(MimeDatabase, con->filename, |
8551 | doc_name ? doc_name->values[0].string.text : NULL, | |
8552 | &compression); | |
8553 | ||
f7deaa1a | 8554 | if (!filetype) |
8555 | filetype = mimeType(MimeDatabase, super, type); | |
a0f6818e MS |
8556 | |
8557 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job ???] Request file type is %s/%s.", | |
8558 | filetype->super, filetype->type); | |
9514a192 MS |
8559 | |
8560 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, filetype->type); | |
8561 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, mimetype); | |
f7deaa1a | 8562 | } |
8563 | else | |
8564 | filetype = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 8565 | |
f7deaa1a | 8566 | if (filetype && |
8567 | (!format || | |
8568 | (!strcmp(super, "application") && !strcmp(type, "octet-stream")))) | |
8569 | { | |
8570 | /* | |
8571 | * Replace the document-format attribute value with the auto-typed or | |
8572 | * default one. | |
8573 | */ | |
b423cd4c | 8574 | |
f7deaa1a | 8575 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, |
8576 | filetype->type); | |
ed486911 | 8577 | |
f7deaa1a | 8578 | if (format) |
5e6c3df7 | 8579 | ippSetString(con->request, &format, 0, mimetype); |
b423cd4c | 8580 | else |
f7deaa1a | 8581 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
8582 | "document-format", NULL, mimetype); | |
ef416fc2 | 8583 | } |
f7deaa1a | 8584 | else if (!filetype) |
b423cd4c | 8585 | { |
8586 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 8587 | _("Unsupported document-format \"%s\"."), |
c7017ecc MS |
8588 | format ? format->values[0].string.text : |
8589 | "application/octet-stream"); | |
b423cd4c | 8590 | cupsdLogMessage(CUPSD_LOG_INFO, |
8591 | "Hint: Do you have the raw file printing rules enabled?"); | |
8592 | ||
8593 | if (format) | |
8594 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
8595 | "document-format", NULL, format->values[0].string.text); | |
8596 | ||
8597 | return; | |
8598 | } | |
8599 | ||
b423cd4c | 8600 | /* |
8601 | * Read any embedded job ticket info from PS files... | |
8602 | */ | |
8603 | ||
88f9aafc MS |
8604 | if (!_cups_strcasecmp(filetype->super, "application") && |
8605 | (!_cups_strcasecmp(filetype->type, "postscript") || | |
8606 | !_cups_strcasecmp(filetype->type, "pdf"))) | |
c5571a1d | 8607 | read_job_ticket(con); |
b423cd4c | 8608 | |
8609 | /* | |
8610 | * Create the job object... | |
8611 | */ | |
8612 | ||
f7deaa1a | 8613 | if ((job = add_job(con, printer, filetype)) == NULL) |
b423cd4c | 8614 | return; |
8615 | ||
8616 | /* | |
8617 | * Update quota data... | |
8618 | */ | |
8619 | ||
8620 | if (stat(con->filename, &fileinfo)) | |
8621 | kbytes = 0; | |
8622 | else | |
8623 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
8624 | ||
8625 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
8626 | ||
f16ea703 MS |
8627 | job->koctets += kbytes; |
8628 | ||
8629 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
b423cd4c | 8630 | attr->values[0].integer += kbytes; |
8631 | ||
ef416fc2 | 8632 | /* |
8633 | * Add the job file... | |
8634 | */ | |
8635 | ||
8636 | if (add_file(con, job, filetype, compression)) | |
8637 | return; | |
8638 | ||
6d8021f4 MS |
8639 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, job->num_files); |
8640 | if (rename(con->filename, filename)) | |
8641 | { | |
8642 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to rename job document file \"%s\": %s", filename, strerror(errno)); | |
8643 | ||
8644 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to rename job document file.")); | |
8645 | return; | |
8646 | } | |
8647 | ||
ef416fc2 | 8648 | cupsdClearString(&con->filename); |
8649 | ||
8650 | /* | |
8651 | * See if we need to add the ending sheet... | |
8652 | */ | |
8653 | ||
91c84a35 MS |
8654 | if (cupsdTimeoutJob(job)) |
8655 | return; | |
ef416fc2 | 8656 | |
ef416fc2 | 8657 | /* |
8658 | * Log and save the job... | |
8659 | */ | |
8660 | ||
75bd9771 MS |
8661 | cupsdLogJob(job, CUPSD_LOG_INFO, |
8662 | "File of type %s/%s queued by \"%s\".", | |
8663 | filetype->super, filetype->type, job->username); | |
8664 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "hold_until=%d", (int)job->hold_until); | |
b19ccc9e MS |
8665 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
8666 | job->dest, job->username); | |
ef416fc2 | 8667 | |
ef416fc2 | 8668 | /* |
8669 | * Start the job if possible... | |
8670 | */ | |
8671 | ||
8672 | cupsdCheckJobs(); | |
8673 | } | |
8674 | ||
8675 | ||
8676 | /* | |
c5571a1d | 8677 | * 'read_job_ticket()' - Read a job ticket embedded in a print file. |
ef416fc2 | 8678 | * |
c5571a1d | 8679 | * This function only gets called when printing a single PDF or PostScript |
ef416fc2 | 8680 | * file using the Print-Job operation. It doesn't work for Create-Job + |
8681 | * Send-File, since the job attributes need to be set at job creation | |
c5571a1d MS |
8682 | * time for banners to work. The embedded job ticket stuff is here |
8683 | * primarily to allow the Windows printer driver for CUPS to pass in JCL | |
ef416fc2 | 8684 | * options and IPP attributes which otherwise would be lost. |
8685 | * | |
c5571a1d | 8686 | * The format of a job ticket is simple: |
ef416fc2 | 8687 | * |
8688 | * %cupsJobTicket: attr1=value1 attr2=value2 ... attrN=valueN | |
8689 | * | |
8690 | * %cupsJobTicket: attr1=value1 | |
8691 | * %cupsJobTicket: attr2=value2 | |
8692 | * ... | |
8693 | * %cupsJobTicket: attrN=valueN | |
8694 | * | |
8695 | * Job ticket lines must appear immediately after the first line that | |
c5571a1d MS |
8696 | * specifies PostScript (%!PS-Adobe-3.0) or PDF (%PDF) format, and CUPS |
8697 | * stops looking for job ticket info when it finds a line that does not begin | |
ef416fc2 | 8698 | * with "%cupsJobTicket:". |
8699 | * | |
8700 | * The maximum length of a job ticket line, including the prefix, is | |
8701 | * 255 characters to conform with the Adobe DSC. | |
8702 | * | |
8703 | * Read-only attributes are rejected with a notice to the error log in | |
8704 | * case a malicious user tries anything. Since the job ticket is read | |
8705 | * prior to attribute validation in print_job(), job ticket attributes | |
8706 | * will go through the same validation as IPP attributes... | |
8707 | */ | |
8708 | ||
8709 | static void | |
c5571a1d | 8710 | read_job_ticket(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 8711 | { |
8712 | cups_file_t *fp; /* File to read from */ | |
8713 | char line[256]; /* Line data */ | |
8714 | int num_options; /* Number of options */ | |
8715 | cups_option_t *options; /* Options */ | |
8716 | ipp_t *ticket; /* New attributes */ | |
8717 | ipp_attribute_t *attr, /* Current attribute */ | |
8718 | *attr2, /* Job attribute */ | |
8719 | *prev2; /* Previous job attribute */ | |
8720 | ||
8721 | ||
8722 | /* | |
8723 | * First open the print file... | |
8724 | */ | |
8725 | ||
8726 | if ((fp = cupsFileOpen(con->filename, "rb")) == NULL) | |
8727 | { | |
8728 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 8729 | "Unable to open print file for job ticket - %s", |
ef416fc2 | 8730 | strerror(errno)); |
8731 | return; | |
8732 | } | |
8733 | ||
8734 | /* | |
8735 | * Skip the first line... | |
8736 | */ | |
8737 | ||
8738 | if (cupsFileGets(fp, line, sizeof(line)) == NULL) | |
8739 | { | |
8740 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 8741 | "Unable to read from print file for job ticket - %s", |
ef416fc2 | 8742 | strerror(errno)); |
8743 | cupsFileClose(fp); | |
8744 | return; | |
8745 | } | |
8746 | ||
c5571a1d | 8747 | if (strncmp(line, "%!PS-Adobe-", 11) && strncmp(line, "%PDF-", 5)) |
ef416fc2 | 8748 | { |
8749 | /* | |
8750 | * Not a DSC-compliant file, so no job ticket info will be available... | |
8751 | */ | |
8752 | ||
8753 | cupsFileClose(fp); | |
8754 | return; | |
8755 | } | |
8756 | ||
8757 | /* | |
8758 | * Read job ticket info from the file... | |
8759 | */ | |
8760 | ||
8761 | num_options = 0; | |
8762 | options = NULL; | |
8763 | ||
fa73b229 | 8764 | while (cupsFileGets(fp, line, sizeof(line))) |
ef416fc2 | 8765 | { |
8766 | /* | |
8767 | * Stop at the first non-ticket line... | |
8768 | */ | |
8769 | ||
fa73b229 | 8770 | if (strncmp(line, "%cupsJobTicket:", 15)) |
ef416fc2 | 8771 | break; |
8772 | ||
8773 | /* | |
8774 | * Add the options to the option array... | |
8775 | */ | |
8776 | ||
8777 | num_options = cupsParseOptions(line + 15, num_options, &options); | |
8778 | } | |
8779 | ||
8780 | /* | |
8781 | * Done with the file; see if we have any options... | |
8782 | */ | |
8783 | ||
8784 | cupsFileClose(fp); | |
8785 | ||
8786 | if (num_options == 0) | |
8787 | return; | |
8788 | ||
8789 | /* | |
8790 | * OK, convert the options to an attribute list, and apply them to | |
8791 | * the request... | |
8792 | */ | |
8793 | ||
8794 | ticket = ippNew(); | |
8795 | cupsEncodeOptions(ticket, num_options, options); | |
8796 | ||
8797 | /* | |
8798 | * See what the user wants to change. | |
8799 | */ | |
8800 | ||
fa73b229 | 8801 | for (attr = ticket->attrs; attr; attr = attr->next) |
ef416fc2 | 8802 | { |
8803 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
8804 | continue; | |
8805 | ||
9514a192 MS |
8806 | if (!strncmp(attr->name, "date-time-at-", 13) || |
8807 | !strcmp(attr->name, "job-impressions-completed") || | |
ef416fc2 | 8808 | !strcmp(attr->name, "job-media-sheets-completed") || |
9514a192 | 8809 | !strncmp(attr->name, "job-k-octets", 12) || |
ef416fc2 | 8810 | !strcmp(attr->name, "job-id") || |
9514a192 MS |
8811 | !strcmp(attr->name, "job-originating-host-name") || |
8812 | !strcmp(attr->name, "job-originating-user-name") || | |
8813 | !strcmp(attr->name, "job-pages-completed") || | |
8814 | !strcmp(attr->name, "job-printer-uri") || | |
ef416fc2 | 8815 | !strncmp(attr->name, "job-state", 9) || |
9514a192 | 8816 | !strcmp(attr->name, "job-uri") || |
ef416fc2 | 8817 | !strncmp(attr->name, "time-at-", 8)) |
8818 | continue; /* Read-only attrs */ | |
8819 | ||
fa73b229 | 8820 | if ((attr2 = ippFindAttribute(con->request, attr->name, |
8821 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 8822 | { |
8823 | /* | |
8824 | * Some other value; first free the old value... | |
8825 | */ | |
8826 | ||
8827 | if (con->request->attrs == attr2) | |
8828 | { | |
8829 | con->request->attrs = attr2->next; | |
8830 | prev2 = NULL; | |
8831 | } | |
8832 | else | |
8833 | { | |
fa73b229 | 8834 | for (prev2 = con->request->attrs; prev2; prev2 = prev2->next) |
ef416fc2 | 8835 | if (prev2->next == attr2) |
8836 | { | |
8837 | prev2->next = attr2->next; | |
8838 | break; | |
8839 | } | |
8840 | } | |
8841 | ||
8842 | if (con->request->last == attr2) | |
8843 | con->request->last = prev2; | |
8844 | ||
a2326b5b | 8845 | ippDeleteAttribute(NULL, attr2); |
ef416fc2 | 8846 | } |
8847 | ||
8848 | /* | |
8849 | * Add new option by copying it... | |
8850 | */ | |
8851 | ||
a2326b5b | 8852 | ippCopyAttribute(con->request, attr, 0); |
ef416fc2 | 8853 | } |
8854 | ||
8855 | /* | |
8856 | * Then free the attribute list and option array... | |
8857 | */ | |
8858 | ||
8859 | ippDelete(ticket); | |
8860 | cupsFreeOptions(num_options, options); | |
8861 | } | |
8862 | ||
8863 | ||
8864 | /* | |
8865 | * 'reject_jobs()' - Reject print jobs to a printer. | |
8866 | */ | |
8867 | ||
8868 | static void | |
8869 | reject_jobs(cupsd_client_t *con, /* I - Client connection */ | |
8870 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
8871 | { | |
8872 | http_status_t status; /* Policy status */ | |
bc44d920 | 8873 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 8874 | cupsd_printer_t *printer; /* Printer data */ |
8875 | ipp_attribute_t *attr; /* printer-state-message text */ | |
8876 | ||
8877 | ||
8878 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "reject_jobs(%p[%d], %s)", con, | |
996acce8 | 8879 | con->number, uri->values[0].string.text); |
ef416fc2 | 8880 | |
8881 | /* | |
8882 | * Is the destination valid? | |
8883 | */ | |
8884 | ||
f7deaa1a | 8885 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 8886 | { |
8887 | /* | |
8888 | * Bad URI... | |
8889 | */ | |
8890 | ||
8891 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8892 | _("The printer or class does not exist.")); |
ef416fc2 | 8893 | return; |
8894 | } | |
8895 | ||
8896 | /* | |
8897 | * Check policy... | |
8898 | */ | |
8899 | ||
8900 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8901 | { | |
f899b121 | 8902 | send_http_error(con, status, printer); |
ef416fc2 | 8903 | return; |
8904 | } | |
8905 | ||
8906 | /* | |
8907 | * Reject jobs sent to the printer... | |
8908 | */ | |
8909 | ||
8910 | printer->accepting = 0; | |
8911 | ||
8912 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
8913 | IPP_TAG_TEXT)) == NULL) | |
5a9febac MS |
8914 | strlcpy(printer->state_message, "Rejecting Jobs", |
8915 | sizeof(printer->state_message)); | |
ef416fc2 | 8916 | else |
8917 | strlcpy(printer->state_message, attr->values[0].string.text, | |
8918 | sizeof(printer->state_message)); | |
8919 | ||
f8b3a85b MS |
8920 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
8921 | "No longer accepting jobs."); | |
8922 | ||
ef416fc2 | 8923 | if (dtype & CUPS_PRINTER_CLASS) |
8924 | { | |
3dfe78b3 | 8925 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 8926 | |
8927 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 8928 | printer->name, get_username(con)); |
ef416fc2 | 8929 | } |
8930 | else | |
8931 | { | |
3dfe78b3 | 8932 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 8933 | |
8934 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 8935 | printer->name, get_username(con)); |
ef416fc2 | 8936 | } |
8937 | ||
8938 | /* | |
8939 | * Everything was ok, so return OK status... | |
8940 | */ | |
8941 | ||
8942 | con->response->request.status.status_code = IPP_OK; | |
8943 | } | |
8944 | ||
8945 | ||
61cf44e2 MS |
8946 | /* |
8947 | * 'release_held_new_jobs()' - Release pending/new jobs on a printer or class. | |
8948 | */ | |
8949 | ||
8950 | static void | |
8951 | release_held_new_jobs( | |
8952 | cupsd_client_t *con, /* I - Connection */ | |
8953 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8954 | { | |
8955 | http_status_t status; /* Policy status */ | |
8956 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8957 | cupsd_printer_t *printer; /* Printer data */ | |
8958 | ||
8959 | ||
8960 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_held_new_jobs(%p[%d], %s)", con, | |
996acce8 | 8961 | con->number, uri->values[0].string.text); |
61cf44e2 MS |
8962 | |
8963 | /* | |
8964 | * Is the destination valid? | |
8965 | */ | |
8966 | ||
8967 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8968 | { | |
8969 | /* | |
8970 | * Bad URI... | |
8971 | */ | |
8972 | ||
8973 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8974 | _("The printer or class does not exist.")); |
61cf44e2 MS |
8975 | return; |
8976 | } | |
8977 | ||
8978 | /* | |
8979 | * Check policy... | |
8980 | */ | |
8981 | ||
8982 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8983 | { | |
8984 | send_http_error(con, status, printer); | |
8985 | return; | |
8986 | } | |
8987 | ||
8988 | /* | |
8989 | * Hold pending/new jobs sent to the printer... | |
8990 | */ | |
8991 | ||
8992 | printer->holding_new_jobs = 0; | |
8993 | ||
8994 | cupsdSetPrinterReasons(printer, "-hold-new-jobs"); | |
61cf44e2 MS |
8995 | |
8996 | if (dtype & CUPS_PRINTER_CLASS) | |
8997 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8998 | "Class \"%s\" now printing pending/new jobs (\"%s\").", | |
8999 | printer->name, get_username(con)); | |
9000 | else | |
9001 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9002 | "Printer \"%s\" now printing pending/new jobs (\"%s\").", | |
9003 | printer->name, get_username(con)); | |
9004 | ||
e0f489cd MS |
9005 | cupsdCheckJobs(); |
9006 | ||
61cf44e2 MS |
9007 | /* |
9008 | * Everything was ok, so return OK status... | |
9009 | */ | |
9010 | ||
9011 | con->response->request.status.status_code = IPP_OK; | |
9012 | } | |
9013 | ||
9014 | ||
ef416fc2 | 9015 | /* |
9016 | * 'release_job()' - Release a held print job. | |
9017 | */ | |
9018 | ||
9019 | static void | |
9020 | release_job(cupsd_client_t *con, /* I - Client connection */ | |
9021 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9022 | { | |
9023 | ipp_attribute_t *attr; /* Current attribute */ | |
9024 | int jobid; /* Job ID */ | |
61cf44e2 | 9025 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9026 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9027 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9028 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9029 | int port; /* Port portion of URI */ | |
9030 | cupsd_job_t *job; /* Job information */ | |
9031 | ||
9032 | ||
9033 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_job(%p[%d], %s)", con, | |
996acce8 | 9034 | con->number, uri->values[0].string.text); |
ef416fc2 | 9035 | |
9036 | /* | |
9037 | * See if we have a job URI or a printer URI... | |
9038 | */ | |
9039 | ||
9040 | if (!strcmp(uri->name, "printer-uri")) | |
9041 | { | |
9042 | /* | |
9043 | * Got a printer URI; see if we also have a job-id attribute... | |
9044 | */ | |
9045 | ||
fa73b229 | 9046 | if ((attr = ippFindAttribute(con->request, "job-id", |
9047 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9048 | { |
9049 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9050 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9051 | return; |
9052 | } | |
9053 | ||
9054 | jobid = attr->values[0].integer; | |
9055 | } | |
9056 | else | |
9057 | { | |
9058 | /* | |
9059 | * Got a job URI; parse it to get the job ID... | |
9060 | */ | |
9061 | ||
61cf44e2 MS |
9062 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9063 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9064 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9065 | |
9066 | if (strncmp(resource, "/jobs/", 6)) | |
9067 | { | |
9068 | /* | |
9069 | * Not a valid URI! | |
9070 | */ | |
9071 | ||
84315f46 | 9072 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9073 | uri->values[0].string.text); |
9074 | return; | |
9075 | } | |
9076 | ||
9077 | jobid = atoi(resource + 6); | |
9078 | } | |
9079 | ||
9080 | /* | |
9081 | * See if the job exists... | |
9082 | */ | |
9083 | ||
9084 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9085 | { | |
9086 | /* | |
9087 | * Nope - return a "not found" error... | |
9088 | */ | |
9089 | ||
84315f46 | 9090 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9091 | return; |
9092 | } | |
9093 | ||
9094 | /* | |
9095 | * See if job is "held"... | |
9096 | */ | |
9097 | ||
bd7854cb | 9098 | if (job->state_value != IPP_JOB_HELD) |
ef416fc2 | 9099 | { |
9100 | /* | |
9101 | * Nope - return a "not possible" error... | |
9102 | */ | |
9103 | ||
84315f46 | 9104 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not held."), jobid); |
ef416fc2 | 9105 | return; |
9106 | } | |
9107 | ||
9108 | /* | |
9109 | * See if the job is owned by the requesting user... | |
9110 | */ | |
9111 | ||
9112 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9113 | { | |
b0f6947b MS |
9114 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9115 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9116 | return; |
9117 | } | |
9118 | ||
9119 | /* | |
9120 | * Reset the job-hold-until value to "no-hold"... | |
9121 | */ | |
9122 | ||
fa73b229 | 9123 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9124 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9125 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9126 | ||
fa73b229 | 9127 | if (attr) |
ef416fc2 | 9128 | { |
5e6c3df7 MS |
9129 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
9130 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
d09495fa | 9131 | |
01ce6322 | 9132 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 9133 | "Job job-hold-until value changed by user."); |
3e7fe0ca | 9134 | ippSetString(job->attrs, &job->reasons, 0, "none"); |
ef416fc2 | 9135 | } |
9136 | ||
9137 | /* | |
9138 | * Release the job and return... | |
9139 | */ | |
9140 | ||
9141 | cupsdReleaseJob(job); | |
9142 | ||
01ce6322 | 9143 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 9144 | "Job released by user."); |
9145 | ||
75bd9771 | 9146 | cupsdLogJob(job, CUPSD_LOG_INFO, "Released by \"%s\".", username); |
ef416fc2 | 9147 | |
9148 | con->response->request.status.status_code = IPP_OK; | |
005dd1eb MS |
9149 | |
9150 | cupsdCheckJobs(); | |
ef416fc2 | 9151 | } |
9152 | ||
9153 | ||
9154 | /* | |
9155 | * 'renew_subscription()' - Renew an existing subscription... | |
9156 | */ | |
9157 | ||
9158 | static void | |
9159 | renew_subscription( | |
9160 | cupsd_client_t *con, /* I - Client connection */ | |
9161 | int sub_id) /* I - Subscription ID */ | |
9162 | { | |
bd7854cb | 9163 | http_status_t status; /* Policy status */ |
9164 | cupsd_subscription_t *sub; /* Subscription */ | |
9165 | ipp_attribute_t *lease; /* notify-lease-duration */ | |
9166 | ||
9167 | ||
9168 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
9169 | "renew_subscription(con=%p[%d], sub_id=%d)", | |
996acce8 | 9170 | con, con->number, sub_id); |
bd7854cb | 9171 | |
9172 | /* | |
9173 | * Is the subscription ID valid? | |
9174 | */ | |
9175 | ||
9176 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) | |
9177 | { | |
9178 | /* | |
9179 | * Bad subscription ID... | |
9180 | */ | |
9181 | ||
84315f46 MS |
9182 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
9183 | sub_id); | |
bd7854cb | 9184 | return; |
9185 | } | |
9186 | ||
9187 | if (sub->job) | |
9188 | { | |
9189 | /* | |
9190 | * Job subscriptions cannot be renewed... | |
9191 | */ | |
9192 | ||
9193 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 9194 | _("Job subscriptions cannot be renewed.")); |
bd7854cb | 9195 | return; |
9196 | } | |
9197 | ||
9198 | /* | |
9199 | * Check policy... | |
9200 | */ | |
9201 | ||
9202 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
9203 | DefaultPolicyPtr, | |
9204 | con, sub->owner)) != HTTP_OK) | |
9205 | { | |
f899b121 | 9206 | send_http_error(con, status, sub->dest); |
bd7854cb | 9207 | return; |
9208 | } | |
9209 | ||
9210 | /* | |
9211 | * Renew the subscription... | |
9212 | */ | |
9213 | ||
9214 | lease = ippFindAttribute(con->request, "notify-lease-duration", | |
9215 | IPP_TAG_INTEGER); | |
9216 | ||
9217 | sub->lease = lease ? lease->values[0].integer : DefaultLeaseDuration; | |
9218 | ||
9219 | if (MaxLeaseDuration && (sub->lease == 0 || sub->lease > MaxLeaseDuration)) | |
9220 | { | |
9221 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9222 | "renew_subscription: Limiting notify-lease-duration to " | |
9223 | "%d seconds.", | |
9224 | MaxLeaseDuration); | |
9225 | sub->lease = MaxLeaseDuration; | |
9226 | } | |
9227 | ||
9228 | sub->expire = sub->lease ? time(NULL) + sub->lease : 0; | |
9229 | ||
3dfe78b3 | 9230 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
bd7854cb | 9231 | |
9232 | con->response->request.status.status_code = IPP_OK; | |
b94498cf | 9233 | |
9234 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
9235 | "notify-lease-duration", sub->lease); | |
ef416fc2 | 9236 | } |
9237 | ||
9238 | ||
9239 | /* | |
9240 | * 'restart_job()' - Restart an old print job. | |
9241 | */ | |
9242 | ||
9243 | static void | |
9244 | restart_job(cupsd_client_t *con, /* I - Client connection */ | |
9245 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9246 | { | |
9247 | ipp_attribute_t *attr; /* Current attribute */ | |
9248 | int jobid; /* Job ID */ | |
238c3832 | 9249 | cupsd_job_t *job; /* Job information */ |
61cf44e2 | 9250 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9251 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9252 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9253 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9254 | int port; /* Port portion of URI */ | |
ef416fc2 | 9255 | |
9256 | ||
9257 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "restart_job(%p[%d], %s)", con, | |
996acce8 | 9258 | con->number, uri->values[0].string.text); |
ef416fc2 | 9259 | |
9260 | /* | |
9261 | * See if we have a job URI or a printer URI... | |
9262 | */ | |
9263 | ||
9264 | if (!strcmp(uri->name, "printer-uri")) | |
9265 | { | |
9266 | /* | |
9267 | * Got a printer URI; see if we also have a job-id attribute... | |
9268 | */ | |
9269 | ||
fa73b229 | 9270 | if ((attr = ippFindAttribute(con->request, "job-id", |
9271 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9272 | { |
9273 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9274 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9275 | return; |
9276 | } | |
9277 | ||
9278 | jobid = attr->values[0].integer; | |
9279 | } | |
9280 | else | |
9281 | { | |
9282 | /* | |
9283 | * Got a job URI; parse it to get the job ID... | |
9284 | */ | |
9285 | ||
61cf44e2 MS |
9286 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9287 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9288 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9289 | |
fa73b229 | 9290 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 9291 | { |
9292 | /* | |
9293 | * Not a valid URI! | |
9294 | */ | |
9295 | ||
84315f46 | 9296 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9297 | uri->values[0].string.text); |
9298 | return; | |
9299 | } | |
9300 | ||
9301 | jobid = atoi(resource + 6); | |
9302 | } | |
9303 | ||
9304 | /* | |
9305 | * See if the job exists... | |
9306 | */ | |
9307 | ||
9308 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9309 | { | |
9310 | /* | |
9311 | * Nope - return a "not found" error... | |
9312 | */ | |
9313 | ||
84315f46 | 9314 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9315 | return; |
9316 | } | |
9317 | ||
9318 | /* | |
9319 | * See if job is in any of the "completed" states... | |
9320 | */ | |
9321 | ||
bd7854cb | 9322 | if (job->state_value <= IPP_JOB_PROCESSING) |
ef416fc2 | 9323 | { |
9324 | /* | |
9325 | * Nope - return a "not possible" error... | |
9326 | */ | |
9327 | ||
84315f46 | 9328 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not complete."), |
ef416fc2 | 9329 | jobid); |
9330 | return; | |
9331 | } | |
9332 | ||
9333 | /* | |
9334 | * See if we have retained the job files... | |
9335 | */ | |
9336 | ||
bd7854cb | 9337 | cupsdLoadJob(job); |
9338 | ||
07725fee | 9339 | if (!job->attrs || job->num_files == 0) |
ef416fc2 | 9340 | { |
9341 | /* | |
9342 | * Nope - return a "not possible" error... | |
9343 | */ | |
9344 | ||
9345 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 9346 | _("Job #%d cannot be restarted - no files."), jobid); |
ef416fc2 | 9347 | return; |
9348 | } | |
9349 | ||
9350 | /* | |
9351 | * See if the job is owned by the requesting user... | |
9352 | */ | |
9353 | ||
9354 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9355 | { | |
b0f6947b MS |
9356 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9357 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9358 | return; |
9359 | } | |
9360 | ||
9361 | /* | |
238c3832 | 9362 | * See if the job-hold-until attribute is specified... |
ef416fc2 | 9363 | */ |
9364 | ||
238c3832 MS |
9365 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
9366 | IPP_TAG_KEYWORD)) == NULL) | |
9367 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
9368 | ||
9369 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
9370 | { | |
9371 | /* | |
9372 | * Return the job to a held state... | |
9373 | */ | |
9374 | ||
9375 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
9376 | "Restarted by \"%s\" with job-hold-until=%s.", | |
9377 | username, attr->values[0].string.text); | |
9378 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); | |
9379 | ||
9380 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE, | |
9381 | NULL, job, "Job restarted by user with job-hold-until=%s", | |
9382 | attr->values[0].string.text); | |
9383 | } | |
9384 | else | |
9385 | { | |
9386 | /* | |
9387 | * Restart the job... | |
9388 | */ | |
9389 | ||
9390 | cupsdRestartJob(job); | |
f11a948a | 9391 | cupsdCheckJobs(); |
238c3832 | 9392 | } |
ef416fc2 | 9393 | |
75bd9771 | 9394 | cupsdLogJob(job, CUPSD_LOG_INFO, "Restarted by \"%s\".", username); |
ef416fc2 | 9395 | |
9396 | con->response->request.status.status_code = IPP_OK; | |
9397 | } | |
9398 | ||
9399 | ||
9400 | /* | |
9401 | * 'save_auth_info()' - Save authentication information for a job. | |
9402 | */ | |
9403 | ||
9404 | static void | |
f7deaa1a | 9405 | save_auth_info( |
9406 | cupsd_client_t *con, /* I - Client connection */ | |
9407 | cupsd_job_t *job, /* I - Job */ | |
9408 | ipp_attribute_t *auth_info) /* I - auth-info attribute, if any */ | |
ef416fc2 | 9409 | { |
09a101d6 | 9410 | int i; /* Looping var */ |
9411 | char filename[1024]; /* Job authentication filename */ | |
9412 | cups_file_t *fp; /* Job authentication file */ | |
85dda01c | 9413 | char line[65536]; /* Line for file */ |
09a101d6 | 9414 | cupsd_printer_t *dest; /* Destination printer/class */ |
ef416fc2 | 9415 | |
9416 | ||
9417 | /* | |
9418 | * This function saves the in-memory authentication information for | |
9419 | * a job so that it can be used to authenticate with a remote host. | |
9420 | * The information is stored in a file that is readable only by the | |
f7deaa1a | 9421 | * root user. The fields are Base-64 encoded, each on a separate line, |
9422 | * followed by random number (up to 1024) of newlines to limit the | |
9423 | * amount of information that is exposed. | |
ef416fc2 | 9424 | * |
9425 | * Because of the potential for exposing of authentication information, | |
9426 | * this functionality is only enabled when running cupsd as root. | |
9427 | * | |
9428 | * This caching only works for the Basic and BasicDigest authentication | |
9429 | * types. Digest authentication cannot be cached this way, and in | |
9430 | * the future Kerberos authentication may make all of this obsolete. | |
9431 | * | |
9432 | * Authentication information is saved whenever an authenticated | |
9433 | * Print-Job, Create-Job, or CUPS-Authenticate-Job operation is | |
9434 | * performed. | |
9435 | * | |
9436 | * This information is deleted after a job is completed or canceled, | |
9437 | * so reprints may require subsequent re-authentication. | |
9438 | */ | |
9439 | ||
9440 | if (RunUser) | |
9441 | return; | |
9442 | ||
09a101d6 | 9443 | if ((dest = cupsdFindDest(job->dest)) == NULL) |
9444 | return; | |
9445 | ||
ef416fc2 | 9446 | /* |
9447 | * Create the authentication file and change permissions... | |
9448 | */ | |
9449 | ||
9450 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); | |
9451 | if ((fp = cupsFileOpen(filename, "w")) == NULL) | |
9452 | { | |
9453 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
9454 | "Unable to save authentication info to \"%s\" - %s", | |
9455 | filename, strerror(errno)); | |
9456 | return; | |
9457 | } | |
9458 | ||
9459 | fchown(cupsFileNumber(fp), 0, 0); | |
9460 | fchmod(cupsFileNumber(fp), 0400); | |
9461 | ||
94436c5a | 9462 | cupsFilePuts(fp, "CUPSD-AUTH-V3\n"); |
dcb445bc | 9463 | |
88f9aafc MS |
9464 | for (i = 0; |
9465 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
9466 | i ++) | |
9467 | cupsdClearString(job->auth_env + i); | |
9468 | ||
09a101d6 | 9469 | if (auth_info && auth_info->num_values == dest->num_auth_info_required) |
f7deaa1a | 9470 | { |
9471 | /* | |
09a101d6 | 9472 | * Write 1 to 3 auth values... |
f7deaa1a | 9473 | */ |
ef416fc2 | 9474 | |
88f9aafc MS |
9475 | for (i = 0; |
9476 | i < auth_info->num_values && | |
9477 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
9478 | i ++) | |
f7deaa1a | 9479 | { |
94436c5a MS |
9480 | if (strcmp(dest->auth_info_required[i], "negotiate")) |
9481 | { | |
7e86f2f6 | 9482 | httpEncode64_2(line, sizeof(line), auth_info->values[i].string.text, (int)strlen(auth_info->values[i].string.text)); |
94436c5a MS |
9483 | cupsFilePutConf(fp, dest->auth_info_required[i], line); |
9484 | } | |
9485 | else | |
9486 | cupsFilePutConf(fp, dest->auth_info_required[i], | |
9487 | auth_info->values[i].string.text); | |
09a101d6 | 9488 | |
9489 | if (!strcmp(dest->auth_info_required[i], "username")) | |
88f9aafc | 9490 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", |
09a101d6 | 9491 | auth_info->values[i].string.text); |
9492 | else if (!strcmp(dest->auth_info_required[i], "domain")) | |
88f9aafc | 9493 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", |
09a101d6 | 9494 | auth_info->values[i].string.text); |
9495 | else if (!strcmp(dest->auth_info_required[i], "password")) | |
88f9aafc MS |
9496 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", |
9497 | auth_info->values[i].string.text); | |
9498 | else if (!strcmp(dest->auth_info_required[i], "negotiate")) | |
9499 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", | |
9500 | auth_info->values[i].string.text); | |
9501 | else | |
dcb445bc | 9502 | i --; |
f7deaa1a | 9503 | } |
9504 | } | |
dcb445bc MS |
9505 | else if (auth_info && auth_info->num_values == 2 && |
9506 | dest->num_auth_info_required == 1 && | |
9507 | !strcmp(dest->auth_info_required[0], "negotiate")) | |
9508 | { | |
9509 | /* | |
9510 | * Allow fallback to username+password for Kerberized queues... | |
9511 | */ | |
9512 | ||
7e86f2f6 | 9513 | httpEncode64_2(line, sizeof(line), auth_info->values[0].string.text, (int)strlen(auth_info->values[0].string.text)); |
dcb445bc MS |
9514 | cupsFilePutConf(fp, "username", line); |
9515 | ||
9516 | cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s", | |
9517 | auth_info->values[0].string.text); | |
9518 | ||
7e86f2f6 | 9519 | httpEncode64_2(line, sizeof(line), auth_info->values[1].string.text, (int)strlen(auth_info->values[1].string.text)); |
dcb445bc MS |
9520 | cupsFilePutConf(fp, "password", line); |
9521 | ||
9522 | cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s", | |
9523 | auth_info->values[1].string.text); | |
9524 | } | |
09a101d6 | 9525 | else if (con->username[0]) |
f7deaa1a | 9526 | { |
9527 | /* | |
9528 | * Write the authenticated username... | |
9529 | */ | |
ef416fc2 | 9530 | |
7e86f2f6 | 9531 | httpEncode64_2(line, sizeof(line), con->username, (int)strlen(con->username)); |
dcb445bc | 9532 | cupsFilePutConf(fp, "username", line); |
ef416fc2 | 9533 | |
88f9aafc | 9534 | cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s", con->username); |
09a101d6 | 9535 | |
f7deaa1a | 9536 | /* |
9537 | * Write the authenticated password... | |
9538 | */ | |
9539 | ||
7e86f2f6 | 9540 | httpEncode64_2(line, sizeof(line), con->password, (int)strlen(con->password)); |
dcb445bc | 9541 | cupsFilePutConf(fp, "password", line); |
09a101d6 | 9542 | |
88f9aafc | 9543 | cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s", con->password); |
f7deaa1a | 9544 | } |
ef416fc2 | 9545 | |
07ed0e9a | 9546 | #ifdef HAVE_GSSAPI |
eac3a0a0 | 9547 | if (con->gss_uid > 0) |
07ed0e9a | 9548 | { |
dcb445bc | 9549 | cupsFilePrintf(fp, "uid %d\n", (int)con->gss_uid); |
07ed0e9a MS |
9550 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%d", (int)con->gss_uid); |
9551 | } | |
9552 | #endif /* HAVE_GSSAPI */ | |
9553 | ||
ef416fc2 | 9554 | /* |
9555 | * Write a random number of newlines to the end of the file... | |
9556 | */ | |
9557 | ||
41681883 | 9558 | for (i = (CUPS_RAND() % 1024); i >= 0; i --) |
ef416fc2 | 9559 | cupsFilePutChar(fp, '\n'); |
9560 | ||
9561 | /* | |
9562 | * Close the file and return... | |
9563 | */ | |
9564 | ||
9565 | cupsFileClose(fp); | |
9566 | } | |
9567 | ||
9568 | ||
9569 | /* | |
9570 | * 'send_document()' - Send a file to a printer or class. | |
9571 | */ | |
9572 | ||
9573 | static void | |
9574 | send_document(cupsd_client_t *con, /* I - Client connection */ | |
9575 | ipp_attribute_t *uri) /* I - Printer URI */ | |
9576 | { | |
9577 | ipp_attribute_t *attr; /* Current attribute */ | |
a0f6818e MS |
9578 | ipp_attribute_t *format; /* Request's document-format attribute */ |
9579 | ipp_attribute_t *jformat; /* Job's document-format attribute */ | |
f7deaa1a | 9580 | const char *default_format;/* document-format-default value */ |
ef416fc2 | 9581 | int jobid; /* Job ID number */ |
9582 | cupsd_job_t *job; /* Current job */ | |
9583 | char job_uri[HTTP_MAX_URI], | |
9584 | /* Job URI */ | |
61cf44e2 | 9585 | scheme[HTTP_MAX_URI], |
ef416fc2 | 9586 | /* Method portion of URI */ |
9587 | username[HTTP_MAX_URI], | |
9588 | /* Username portion of URI */ | |
9589 | host[HTTP_MAX_URI], | |
9590 | /* Host portion of URI */ | |
9591 | resource[HTTP_MAX_URI]; | |
9592 | /* Resource portion of URI */ | |
9593 | int port; /* Port portion of URI */ | |
9594 | mime_type_t *filetype; /* Type of file */ | |
9595 | char super[MIME_MAX_SUPER], | |
9596 | /* Supertype of file */ | |
9597 | type[MIME_MAX_TYPE], | |
9598 | /* Subtype of file */ | |
9599 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
9600 | /* Textual name of mime type */ | |
9601 | char filename[1024]; /* Job filename */ | |
9602 | cupsd_printer_t *printer; /* Current printer */ | |
9603 | struct stat fileinfo; /* File information */ | |
9604 | int kbytes; /* Size of file */ | |
9605 | int compression; /* Type of compression */ | |
75bd9771 | 9606 | int start_job; /* Start the job? */ |
ef416fc2 | 9607 | |
9608 | ||
9609 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "send_document(%p[%d], %s)", con, | |
996acce8 | 9610 | con->number, uri->values[0].string.text); |
ef416fc2 | 9611 | |
9612 | /* | |
9613 | * See if we have a job URI or a printer URI... | |
9614 | */ | |
9615 | ||
9616 | if (!strcmp(uri->name, "printer-uri")) | |
9617 | { | |
9618 | /* | |
9619 | * Got a printer URI; see if we also have a job-id attribute... | |
9620 | */ | |
9621 | ||
fa73b229 | 9622 | if ((attr = ippFindAttribute(con->request, "job-id", |
9623 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9624 | { |
9625 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9626 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9627 | return; |
9628 | } | |
9629 | ||
9630 | jobid = attr->values[0].integer; | |
9631 | } | |
9632 | else | |
9633 | { | |
9634 | /* | |
9635 | * Got a job URI; parse it to get the job ID... | |
9636 | */ | |
9637 | ||
61cf44e2 MS |
9638 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9639 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9640 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9641 | |
9642 | if (strncmp(resource, "/jobs/", 6)) | |
9643 | { | |
9644 | /* | |
9645 | * Not a valid URI! | |
9646 | */ | |
9647 | ||
84315f46 | 9648 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9649 | uri->values[0].string.text); |
9650 | return; | |
9651 | } | |
9652 | ||
9653 | jobid = atoi(resource + 6); | |
9654 | } | |
9655 | ||
9656 | /* | |
9657 | * See if the job exists... | |
9658 | */ | |
9659 | ||
9660 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9661 | { | |
9662 | /* | |
9663 | * Nope - return a "not found" error... | |
9664 | */ | |
9665 | ||
84315f46 | 9666 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9667 | return; |
9668 | } | |
9669 | ||
f301802f | 9670 | printer = cupsdFindDest(job->dest); |
9671 | ||
ef416fc2 | 9672 | /* |
9673 | * See if the job is owned by the requesting user... | |
9674 | */ | |
9675 | ||
9676 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9677 | { | |
b0f6947b MS |
9678 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9679 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9680 | return; |
9681 | } | |
9682 | ||
9683 | /* | |
9684 | * OK, see if the client is sending the document compressed - CUPS | |
9685 | * only supports "none" and "gzip". | |
9686 | */ | |
9687 | ||
9688 | compression = CUPS_FILE_NONE; | |
9689 | ||
fa73b229 | 9690 | if ((attr = ippFindAttribute(con->request, "compression", |
9691 | IPP_TAG_KEYWORD)) != NULL) | |
ef416fc2 | 9692 | { |
9693 | if (strcmp(attr->values[0].string.text, "none") | |
9694 | #ifdef HAVE_LIBZ | |
9695 | && strcmp(attr->values[0].string.text, "gzip") | |
9696 | #endif /* HAVE_LIBZ */ | |
9697 | ) | |
9698 | { | |
84315f46 | 9699 | send_ipp_status(con, IPP_ATTRIBUTES, _("Unsupported compression \"%s\"."), |
ef416fc2 | 9700 | attr->values[0].string.text); |
9701 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
9702 | "compression", NULL, attr->values[0].string.text); | |
9703 | return; | |
9704 | } | |
9705 | ||
9706 | #ifdef HAVE_LIBZ | |
9707 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
9708 | compression = CUPS_FILE_GZIP; | |
9709 | #endif /* HAVE_LIBZ */ | |
9710 | } | |
9711 | ||
9712 | /* | |
9713 | * Do we have a file to print? | |
9714 | */ | |
9715 | ||
83e08001 MS |
9716 | if ((attr = ippFindAttribute(con->request, "last-document", |
9717 | IPP_TAG_BOOLEAN)) == NULL) | |
9718 | { | |
9719 | send_ipp_status(con, IPP_BAD_REQUEST, | |
9720 | _("Missing last-document attribute in request.")); | |
9721 | return; | |
9722 | } | |
9723 | ||
ef416fc2 | 9724 | if (!con->filename) |
9725 | { | |
6d2f911b MS |
9726 | /* |
9727 | * Check for an empty request with "last-document" set to true, which is | |
9728 | * used to close an "open" job by RFC 2911, section 3.3.2. | |
9729 | */ | |
9730 | ||
83e08001 | 9731 | if (job->num_files > 0 && attr->values[0].boolean) |
6d2f911b MS |
9732 | goto last_document; |
9733 | ||
84315f46 | 9734 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request.")); |
ef416fc2 | 9735 | return; |
9736 | } | |
9737 | ||
9738 | /* | |
9739 | * Is it a format we support? | |
9740 | */ | |
9741 | ||
9514a192 MS |
9742 | cupsdLoadJob(job); |
9743 | ||
ef416fc2 | 9744 | if ((format = ippFindAttribute(con->request, "document-format", |
9745 | IPP_TAG_MIMETYPE)) != NULL) | |
9746 | { | |
9747 | /* | |
9748 | * Grab format from client... | |
9749 | */ | |
9750 | ||
c5b24bfa | 9751 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", |
bc44d920 | 9752 | super, type) != 2) |
ef416fc2 | 9753 | { |
84315f46 | 9754 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\"."), |
ef416fc2 | 9755 | format->values[0].string.text); |
9756 | return; | |
9757 | } | |
9514a192 MS |
9758 | |
9759 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, ippGetString(format, 0, NULL)); | |
ef416fc2 | 9760 | } |
f7deaa1a | 9761 | else if ((default_format = cupsGetOption("document-format", |
9762 | printer->num_options, | |
9763 | printer->options)) != NULL) | |
9764 | { | |
9765 | /* | |
9766 | * Use default document format... | |
9767 | */ | |
9768 | ||
c5b24bfa | 9769 | if (sscanf(default_format, "%15[^/]/%255[^;]", super, type) != 2) |
f7deaa1a | 9770 | { |
9771 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9772 | _("Bad document-format-default \"%s\"."), default_format); |
f7deaa1a | 9773 | return; |
9774 | } | |
9775 | } | |
ef416fc2 | 9776 | else |
9777 | { | |
9778 | /* | |
9779 | * No document format attribute? Auto-type it! | |
9780 | */ | |
9781 | ||
5a9febac MS |
9782 | strlcpy(super, "application", sizeof(super)); |
9783 | strlcpy(type, "octet-stream", sizeof(type)); | |
ef416fc2 | 9784 | } |
9785 | ||
fa73b229 | 9786 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
ef416fc2 | 9787 | { |
9788 | /* | |
9789 | * Auto-type the file... | |
9790 | */ | |
9791 | ||
bd7854cb | 9792 | ipp_attribute_t *doc_name; /* document-name attribute */ |
9793 | ||
9794 | ||
75bd9771 | 9795 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Auto-typing file..."); |
ef416fc2 | 9796 | |
bd7854cb | 9797 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
9798 | filetype = mimeFileType(MimeDatabase, con->filename, | |
9799 | doc_name ? doc_name->values[0].string.text : NULL, | |
9800 | &compression); | |
ef416fc2 | 9801 | |
f7deaa1a | 9802 | if (!filetype) |
f7faf1f5 | 9803 | filetype = mimeType(MimeDatabase, super, type); |
a0f6818e | 9804 | |
0268488e MS |
9805 | if (filetype) |
9806 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Request file type is %s/%s.", | |
9807 | filetype->super, filetype->type); | |
9514a192 MS |
9808 | |
9809 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, filetype->type); | |
9810 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, mimetype); | |
ed486911 | 9811 | } |
f7faf1f5 | 9812 | else |
9813 | filetype = mimeType(MimeDatabase, super, type); | |
9814 | ||
49d87452 | 9815 | if (filetype) |
f7deaa1a | 9816 | { |
9817 | /* | |
9818 | * Replace the document-format attribute value with the auto-typed or | |
9819 | * default one. | |
9820 | */ | |
9821 | ||
9822 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
9823 | filetype->type); | |
9824 | ||
49d87452 MS |
9825 | if ((jformat = ippFindAttribute(job->attrs, "document-format", |
9826 | IPP_TAG_MIMETYPE)) != NULL) | |
5e6c3df7 | 9827 | ippSetString(job->attrs, &jformat, 0, mimetype); |
f7deaa1a | 9828 | else |
a0f6818e | 9829 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
f7deaa1a | 9830 | "document-format", NULL, mimetype); |
9831 | } | |
9832 | else if (!filetype) | |
ef416fc2 | 9833 | { |
9834 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 9835 | _("Unsupported document-format \"%s/%s\"."), super, type); |
ef416fc2 | 9836 | cupsdLogMessage(CUPSD_LOG_INFO, |
9837 | "Hint: Do you have the raw file printing rules enabled?"); | |
9838 | ||
9839 | if (format) | |
9840 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9841 | "document-format", NULL, format->values[0].string.text); | |
9842 | ||
9843 | return; | |
9844 | } | |
9845 | ||
80ca4592 | 9846 | if (printer->filetypes && !cupsArrayFind(printer->filetypes, filetype)) |
9847 | { | |
9848 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
9849 | filetype->type); | |
9850 | ||
9851 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 9852 | _("Unsupported document-format \"%s\"."), mimetype); |
80ca4592 | 9853 | |
9854 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9855 | "document-format", NULL, mimetype); | |
9856 | ||
9857 | return; | |
9858 | } | |
9859 | ||
ef416fc2 | 9860 | /* |
9861 | * Add the file to the job... | |
9862 | */ | |
9863 | ||
9864 | if (add_file(con, job, filetype, compression)) | |
9865 | return; | |
9866 | ||
9514a192 MS |
9867 | if ((attr = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME)) != NULL) |
9868 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
9869 | ||
ef416fc2 | 9870 | if (stat(con->filename, &fileinfo)) |
9871 | kbytes = 0; | |
9872 | else | |
9873 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
9874 | ||
9875 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
9876 | ||
f16ea703 MS |
9877 | job->koctets += kbytes; |
9878 | ||
9879 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 9880 | attr->values[0].integer += kbytes; |
9881 | ||
6d8021f4 MS |
9882 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, job->num_files); |
9883 | if (rename(con->filename, filename)) | |
9884 | { | |
9885 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to rename job document file \"%s\": %s", filename, strerror(errno)); | |
9886 | ||
9887 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to rename job document file.")); | |
9888 | return; | |
9889 | } | |
ef416fc2 | 9890 | |
9891 | cupsdClearString(&con->filename); | |
9892 | ||
75bd9771 MS |
9893 | cupsdLogJob(job, CUPSD_LOG_INFO, "File of type %s/%s queued by \"%s\".", |
9894 | filetype->super, filetype->type, job->username); | |
ef416fc2 | 9895 | |
9896 | /* | |
9897 | * Start the job if this is the last document... | |
9898 | */ | |
9899 | ||
6d2f911b MS |
9900 | last_document: |
9901 | ||
fa73b229 | 9902 | if ((attr = ippFindAttribute(con->request, "last-document", |
9903 | IPP_TAG_BOOLEAN)) != NULL && | |
ef416fc2 | 9904 | attr->values[0].boolean) |
9905 | { | |
9906 | /* | |
9907 | * See if we need to add the ending sheet... | |
9908 | */ | |
9909 | ||
91c84a35 MS |
9910 | if (cupsdTimeoutJob(job)) |
9911 | return; | |
ef416fc2 | 9912 | |
bd7854cb | 9913 | if (job->state_value == IPP_JOB_STOPPED) |
9914 | { | |
ef416fc2 | 9915 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 9916 | job->state_value = IPP_JOB_PENDING; |
12f89d24 MS |
9917 | |
9918 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
bd7854cb | 9919 | } |
9920 | else if (job->state_value == IPP_JOB_HELD) | |
ef416fc2 | 9921 | { |
fa73b229 | 9922 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9923 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9924 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9925 | ||
fa73b229 | 9926 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
bd7854cb | 9927 | { |
ef416fc2 | 9928 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 9929 | job->state_value = IPP_JOB_PENDING; |
12f89d24 MS |
9930 | |
9931 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
bd7854cb | 9932 | } |
12f89d24 MS |
9933 | else |
9934 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
ef416fc2 | 9935 | } |
9936 | ||
3dfe78b3 MS |
9937 | job->dirty = 1; |
9938 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 9939 | |
75bd9771 | 9940 | start_job = 1; |
ef416fc2 | 9941 | } |
9942 | else | |
9943 | { | |
fa73b229 | 9944 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9945 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9946 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9947 | ||
fa73b229 | 9948 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 9949 | { |
9950 | job->state->values[0].integer = IPP_JOB_HELD; | |
bd7854cb | 9951 | job->state_value = IPP_JOB_HELD; |
dfd5680b | 9952 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
3dfe78b3 | 9953 | |
12f89d24 MS |
9954 | ippSetString(job->attrs, &job->reasons, 0, "job-incoming"); |
9955 | ||
9956 | job->dirty = 1; | |
3dfe78b3 | 9957 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
ef416fc2 | 9958 | } |
75bd9771 MS |
9959 | |
9960 | start_job = 0; | |
ef416fc2 | 9961 | } |
9962 | ||
9963 | /* | |
9964 | * Fill in the response info... | |
9965 | */ | |
9966 | ||
83e08001 | 9967 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
f2534050 | 9968 | con->clientname, con->clientport, "/jobs/%d", jobid); |
ef416fc2 | 9969 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
9970 | job_uri); | |
9971 | ||
9972 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", jobid); | |
9973 | ||
9974 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
75bd9771 | 9975 | job->state_value); |
12f89d24 MS |
9976 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", |
9977 | NULL, job->reasons->values[0].string.text); | |
ef416fc2 | 9978 | |
9979 | con->response->request.status.status_code = IPP_OK; | |
75bd9771 MS |
9980 | |
9981 | /* | |
9982 | * Start the job if necessary... | |
9983 | */ | |
9984 | ||
9985 | if (start_job) | |
9986 | cupsdCheckJobs(); | |
ef416fc2 | 9987 | } |
9988 | ||
9989 | ||
9990 | /* | |
9991 | * 'send_http_error()' - Send a HTTP error back to the IPP client. | |
9992 | */ | |
9993 | ||
9994 | static void | |
f899b121 | 9995 | send_http_error( |
9996 | cupsd_client_t *con, /* I - Client connection */ | |
9997 | http_status_t status, /* I - HTTP status code */ | |
9998 | cupsd_printer_t *printer) /* I - Printer, if any */ | |
ef416fc2 | 9999 | { |
9f5eb9be MS |
10000 | ipp_attribute_t *uri; /* Request URI, if any */ |
10001 | ||
10002 | ||
10003 | if ((uri = ippFindAttribute(con->request, "printer-uri", | |
10004 | IPP_TAG_URI)) == NULL) | |
10005 | uri = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI); | |
10006 | ||
10007 | cupsdLogMessage(status == HTTP_FORBIDDEN ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
21f36711 | 10008 | "[Client %d] Returning HTTP %s for %s (%s) from %s", |
996acce8 | 10009 | con->number, httpStatus(status), |
321d8d57 MS |
10010 | con->request ? |
10011 | ippOpString(con->request->request.op.operation_id) : | |
10012 | "no operation-id", | |
9f5eb9be | 10013 | uri ? uri->values[0].string.text : "no URI", |
996acce8 | 10014 | con->http->hostname); |
ef416fc2 | 10015 | |
5f64df29 MS |
10016 | if (printer) |
10017 | { | |
db0bd74a | 10018 | int auth_type; /* Type of authentication required */ |
2fb76298 MS |
10019 | |
10020 | ||
5f64df29 MS |
10021 | auth_type = CUPSD_AUTH_NONE; |
10022 | ||
10023 | if (status == HTTP_UNAUTHORIZED && | |
10024 | printer->num_auth_info_required > 0 && | |
10025 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
10026 | con->request && | |
10027 | (con->request->request.op.operation_id == IPP_PRINT_JOB || | |
10028 | con->request->request.op.operation_id == IPP_CREATE_JOB || | |
10029 | con->request->request.op.operation_id == CUPS_AUTHENTICATE_JOB)) | |
10030 | { | |
10031 | /* | |
10032 | * Creating and authenticating jobs requires Kerberos... | |
10033 | */ | |
10034 | ||
10035 | auth_type = CUPSD_AUTH_NEGOTIATE; | |
10036 | } | |
db0bd74a | 10037 | else |
5f64df29 MS |
10038 | { |
10039 | /* | |
10040 | * Use policy/location-defined authentication requirements... | |
10041 | */ | |
10042 | ||
10043 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
10044 | cupsd_location_t *auth; /* Pointer to authentication element */ | |
10045 | ||
10046 | ||
10047 | if (printer->type & CUPS_PRINTER_CLASS) | |
10048 | snprintf(resource, sizeof(resource), "/classes/%s", printer->name); | |
10049 | else | |
10050 | snprintf(resource, sizeof(resource), "/printers/%s", printer->name); | |
10051 | ||
10052 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || | |
10053 | auth->type == CUPSD_AUTH_NONE) | |
10054 | auth = cupsdFindPolicyOp(printer->op_policy_ptr, | |
10055 | con->request ? | |
10056 | con->request->request.op.operation_id : | |
10057 | IPP_PRINT_JOB); | |
10058 | ||
10059 | if (auth) | |
10060 | { | |
10061 | if (auth->type == CUPSD_AUTH_DEFAULT) | |
dcb445bc | 10062 | auth_type = cupsdDefaultAuthType(); |
5f64df29 MS |
10063 | else |
10064 | auth_type = auth->type; | |
10065 | } | |
10066 | } | |
2fb76298 | 10067 | |
db0bd74a | 10068 | cupsdSendError(con, status, auth_type); |
2fb76298 | 10069 | } |
f899b121 | 10070 | else |
5bd77a73 | 10071 | cupsdSendError(con, status, CUPSD_AUTH_NONE); |
ef416fc2 | 10072 | |
10073 | ippDelete(con->response); | |
10074 | con->response = NULL; | |
10075 | ||
10076 | return; | |
10077 | } | |
10078 | ||
10079 | ||
10080 | /* | |
10081 | * 'send_ipp_status()' - Send a status back to the IPP client. | |
10082 | */ | |
10083 | ||
10084 | static void | |
10085 | send_ipp_status(cupsd_client_t *con, /* I - Client connection */ | |
1f0275e3 MS |
10086 | ipp_status_t status, /* I - IPP status code */ |
10087 | const char *message,/* I - Status message */ | |
10088 | ...) /* I - Additional args as needed */ | |
ef416fc2 | 10089 | { |
10090 | va_list ap; /* Pointer to additional args */ | |
10091 | char formatted[1024]; /* Formatted errror message */ | |
10092 | ||
10093 | ||
3d8365b8 | 10094 | va_start(ap, message); |
10095 | vsnprintf(formatted, sizeof(formatted), | |
10096 | _cupsLangString(con->language, message), ap); | |
10097 | va_end(ap); | |
ef416fc2 | 10098 | |
3d8365b8 | 10099 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s: %s", |
10100 | ippOpString(con->request->request.op.operation_id), | |
10101 | ippErrorString(status), formatted); | |
ef416fc2 | 10102 | |
10103 | con->response->request.status.status_code = status; | |
10104 | ||
fa73b229 | 10105 | if (ippFindAttribute(con->response, "attributes-charset", |
10106 | IPP_TAG_ZERO) == NULL) | |
ef416fc2 | 10107 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, |
f8b3a85b | 10108 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 10109 | |
10110 | if (ippFindAttribute(con->response, "attributes-natural-language", | |
10111 | IPP_TAG_ZERO) == NULL) | |
10112 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
10113 | "attributes-natural-language", NULL, DefaultLanguage); | |
10114 | ||
3d8365b8 | 10115 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
10116 | "status-message", NULL, formatted); | |
ef416fc2 | 10117 | } |
10118 | ||
10119 | ||
10120 | /* | |
10121 | * 'set_default()' - Set the default destination... | |
10122 | */ | |
10123 | ||
10124 | static void | |
10125 | set_default(cupsd_client_t *con, /* I - Client connection */ | |
10126 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10127 | { | |
10128 | http_status_t status; /* Policy status */ | |
bc44d920 | 10129 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
dd1abb6b MS |
10130 | cupsd_printer_t *printer, /* Printer */ |
10131 | *oldprinter; /* Old default printer */ | |
ef416fc2 | 10132 | |
10133 | ||
10134 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_default(%p[%d], %s)", con, | |
996acce8 | 10135 | con->number, uri->values[0].string.text); |
ef416fc2 | 10136 | |
10137 | /* | |
10138 | * Is the destination valid? | |
10139 | */ | |
10140 | ||
f7deaa1a | 10141 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 10142 | { |
10143 | /* | |
10144 | * Bad URI... | |
10145 | */ | |
10146 | ||
10147 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10148 | _("The printer or class does not exist.")); |
ef416fc2 | 10149 | return; |
10150 | } | |
10151 | ||
10152 | /* | |
10153 | * Check policy... | |
10154 | */ | |
10155 | ||
10156 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
10157 | { | |
f899b121 | 10158 | send_http_error(con, status, NULL); |
ef416fc2 | 10159 | return; |
10160 | } | |
10161 | ||
10162 | /* | |
10163 | * Set it as the default... | |
10164 | */ | |
10165 | ||
dd1abb6b | 10166 | oldprinter = DefaultPrinter; |
ef416fc2 | 10167 | DefaultPrinter = printer; |
10168 | ||
dd1abb6b MS |
10169 | if (oldprinter) |
10170 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, oldprinter, NULL, | |
10171 | "%s is no longer the default printer.", oldprinter->name); | |
10172 | ||
10173 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
10174 | "%s is now the default printer.", printer->name); | |
10175 | ||
3dfe78b3 | 10176 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS | CUPSD_DIRTY_CLASSES | |
a2326b5b | 10177 | CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 10178 | |
10179 | cupsdLogMessage(CUPSD_LOG_INFO, | |
f7deaa1a | 10180 | "Default destination set to \"%s\" by \"%s\".", |
10181 | printer->name, get_username(con)); | |
ef416fc2 | 10182 | |
10183 | /* | |
10184 | * Everything was ok, so return OK status... | |
10185 | */ | |
10186 | ||
10187 | con->response->request.status.status_code = IPP_OK; | |
10188 | } | |
10189 | ||
10190 | ||
10191 | /* | |
10192 | * 'set_job_attrs()' - Set job attributes. | |
10193 | */ | |
10194 | ||
10195 | static void | |
10196 | set_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
10197 | ipp_attribute_t *uri) /* I - Job URI */ | |
10198 | { | |
10199 | ipp_attribute_t *attr, /* Current attribute */ | |
10200 | *attr2; /* Job attribute */ | |
10201 | int jobid; /* Job ID */ | |
10202 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 10203 | char scheme[HTTP_MAX_URI], |
ef416fc2 | 10204 | /* Method portion of URI */ |
10205 | username[HTTP_MAX_URI], | |
10206 | /* Username portion of URI */ | |
10207 | host[HTTP_MAX_URI], | |
10208 | /* Host portion of URI */ | |
10209 | resource[HTTP_MAX_URI]; | |
10210 | /* Resource portion of URI */ | |
10211 | int port; /* Port portion of URI */ | |
d09495fa | 10212 | int event; /* Events? */ |
005dd1eb | 10213 | int check_jobs; /* Check jobs? */ |
ef416fc2 | 10214 | |
10215 | ||
10216 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_job_attrs(%p[%d], %s)", con, | |
996acce8 | 10217 | con->number, uri->values[0].string.text); |
ef416fc2 | 10218 | |
10219 | /* | |
10220 | * Start with "everything is OK" status... | |
10221 | */ | |
10222 | ||
10223 | con->response->request.status.status_code = IPP_OK; | |
10224 | ||
10225 | /* | |
10226 | * See if we have a job URI or a printer URI... | |
10227 | */ | |
10228 | ||
fa73b229 | 10229 | if (!strcmp(uri->name, "printer-uri")) |
ef416fc2 | 10230 | { |
10231 | /* | |
10232 | * Got a printer URI; see if we also have a job-id attribute... | |
10233 | */ | |
10234 | ||
fa73b229 | 10235 | if ((attr = ippFindAttribute(con->request, "job-id", |
10236 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10237 | { |
10238 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 10239 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 10240 | return; |
10241 | } | |
10242 | ||
10243 | jobid = attr->values[0].integer; | |
10244 | } | |
10245 | else | |
10246 | { | |
10247 | /* | |
10248 | * Got a job URI; parse it to get the job ID... | |
10249 | */ | |
10250 | ||
61cf44e2 MS |
10251 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10252 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10253 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10254 | |
fa73b229 | 10255 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 10256 | { |
10257 | /* | |
10258 | * Not a valid URI! | |
10259 | */ | |
10260 | ||
84315f46 | 10261 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 10262 | uri->values[0].string.text); |
10263 | return; | |
10264 | } | |
10265 | ||
10266 | jobid = atoi(resource + 6); | |
10267 | } | |
10268 | ||
10269 | /* | |
10270 | * See if the job exists... | |
10271 | */ | |
10272 | ||
10273 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10274 | { | |
10275 | /* | |
10276 | * Nope - return a "not found" error... | |
10277 | */ | |
10278 | ||
84315f46 | 10279 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 10280 | return; |
10281 | } | |
10282 | ||
10283 | /* | |
10284 | * See if the job has been completed... | |
10285 | */ | |
10286 | ||
bd7854cb | 10287 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 10288 | { |
10289 | /* | |
10290 | * Return a "not-possible" error... | |
10291 | */ | |
10292 | ||
10293 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 10294 | _("Job #%d is finished and cannot be altered."), jobid); |
ef416fc2 | 10295 | return; |
10296 | } | |
10297 | ||
10298 | /* | |
10299 | * See if the job is owned by the requesting user... | |
10300 | */ | |
10301 | ||
10302 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10303 | { | |
b0f6947b MS |
10304 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10305 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10306 | return; |
10307 | } | |
10308 | ||
10309 | /* | |
10310 | * See what the user wants to change. | |
10311 | */ | |
10312 | ||
bd7854cb | 10313 | cupsdLoadJob(job); |
10314 | ||
005dd1eb MS |
10315 | check_jobs = 0; |
10316 | event = 0; | |
d09495fa | 10317 | |
fa73b229 | 10318 | for (attr = con->request->attrs; attr; attr = attr->next) |
ef416fc2 | 10319 | { |
10320 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
10321 | continue; | |
10322 | ||
10323 | if (!strcmp(attr->name, "attributes-charset") || | |
10324 | !strcmp(attr->name, "attributes-natural-language") || | |
9514a192 MS |
10325 | !strncmp(attr->name, "date-time-at-", 13) || |
10326 | !strncmp(attr->name, "document-compression", 20) || | |
10327 | !strncmp(attr->name, "document-format", 15) || | |
ef416fc2 | 10328 | !strcmp(attr->name, "job-detailed-status-messages") || |
10329 | !strcmp(attr->name, "job-document-access-errors") || | |
10330 | !strcmp(attr->name, "job-id") || | |
5d6412a9 | 10331 | !strcmp(attr->name, "job-impressions-completed") || |
9514a192 MS |
10332 | !strcmp(attr->name, "job-k-octets-completed") || |
10333 | !strcmp(attr->name, "job-media-sheets-completed") || | |
ef416fc2 | 10334 | !strcmp(attr->name, "job-originating-host-name") || |
10335 | !strcmp(attr->name, "job-originating-user-name") || | |
9514a192 | 10336 | !strcmp(attr->name, "job-pages-completed") || |
ef416fc2 | 10337 | !strcmp(attr->name, "job-printer-up-time") || |
10338 | !strcmp(attr->name, "job-printer-uri") || | |
10339 | !strcmp(attr->name, "job-sheets") || | |
10340 | !strcmp(attr->name, "job-state-message") || | |
10341 | !strcmp(attr->name, "job-state-reasons") || | |
10342 | !strcmp(attr->name, "job-uri") || | |
10343 | !strcmp(attr->name, "number-of-documents") || | |
10344 | !strcmp(attr->name, "number-of-intervening-jobs") || | |
10345 | !strcmp(attr->name, "output-device-assigned") || | |
ef416fc2 | 10346 | !strncmp(attr->name, "time-at-", 8)) |
10347 | { | |
10348 | /* | |
10349 | * Read-only attrs! | |
10350 | */ | |
10351 | ||
10352 | send_ipp_status(con, IPP_ATTRIBUTES_NOT_SETTABLE, | |
10353 | _("%s cannot be changed."), attr->name); | |
10354 | ||
a2326b5b MS |
10355 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10356 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10357 | continue; |
10358 | } | |
10359 | ||
10360 | if (!strcmp(attr->name, "job-priority")) | |
10361 | { | |
10362 | /* | |
10363 | * Change the job priority... | |
10364 | */ | |
10365 | ||
10366 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10367 | { | |
84315f46 | 10368 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-priority value.")); |
ef416fc2 | 10369 | |
a2326b5b MS |
10370 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10371 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10372 | } |
bd7854cb | 10373 | else if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 10374 | { |
10375 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10376 | _("Job is completed and cannot be changed.")); | |
10377 | return; | |
10378 | } | |
10379 | else if (con->response->request.status.status_code == IPP_OK) | |
d09495fa | 10380 | { |
005dd1eb MS |
10381 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-priority to %d", |
10382 | attr->values[0].integer); | |
ef416fc2 | 10383 | cupsdSetJobPriority(job, attr->values[0].integer); |
005dd1eb MS |
10384 | |
10385 | check_jobs = 1; | |
10386 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | | |
10387 | CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED; | |
d09495fa | 10388 | } |
ef416fc2 | 10389 | } |
10390 | else if (!strcmp(attr->name, "job-state")) | |
10391 | { | |
10392 | /* | |
10393 | * Change the job state... | |
10394 | */ | |
10395 | ||
10396 | if (attr->value_tag != IPP_TAG_ENUM) | |
10397 | { | |
84315f46 | 10398 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-state value.")); |
ef416fc2 | 10399 | |
a2326b5b MS |
10400 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10401 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10402 | } |
10403 | else | |
10404 | { | |
10405 | switch (attr->values[0].integer) | |
10406 | { | |
10407 | case IPP_JOB_PENDING : | |
10408 | case IPP_JOB_HELD : | |
bd7854cb | 10409 | if (job->state_value > IPP_JOB_HELD) |
ef416fc2 | 10410 | { |
10411 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10412 | _("Job state cannot be changed.")); | |
10413 | return; | |
10414 | } | |
10415 | else if (con->response->request.status.status_code == IPP_OK) | |
bd7854cb | 10416 | { |
005dd1eb MS |
10417 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", |
10418 | attr->values[0].integer); | |
7e86f2f6 | 10419 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, CUPSD_JOB_DEFAULT, "Job state changed by \"%s\"", username); |
005dd1eb | 10420 | check_jobs = 1; |
bd7854cb | 10421 | } |
ef416fc2 | 10422 | break; |
10423 | ||
10424 | case IPP_JOB_PROCESSING : | |
10425 | case IPP_JOB_STOPPED : | |
bd7854cb | 10426 | if (job->state_value != attr->values[0].integer) |
ef416fc2 | 10427 | { |
10428 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10429 | _("Job state cannot be changed.")); | |
10430 | return; | |
10431 | } | |
10432 | break; | |
10433 | ||
d09495fa | 10434 | case IPP_JOB_CANCELED : |
ef416fc2 | 10435 | case IPP_JOB_ABORTED : |
10436 | case IPP_JOB_COMPLETED : | |
bd7854cb | 10437 | if (job->state_value > IPP_JOB_PROCESSING) |
ef416fc2 | 10438 | { |
10439 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10440 | _("Job state cannot be changed.")); | |
10441 | return; | |
10442 | } | |
10443 | else if (con->response->request.status.status_code == IPP_OK) | |
005dd1eb MS |
10444 | { |
10445 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", | |
10446 | attr->values[0].integer); | |
b9faaae1 MS |
10447 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, |
10448 | CUPSD_JOB_DEFAULT, | |
10449 | "Job state changed by \"%s\"", username); | |
005dd1eb MS |
10450 | check_jobs = 1; |
10451 | } | |
ef416fc2 | 10452 | break; |
10453 | } | |
10454 | } | |
10455 | } | |
10456 | else if (con->response->request.status.status_code != IPP_OK) | |
10457 | continue; | |
fa73b229 | 10458 | else if ((attr2 = ippFindAttribute(job->attrs, attr->name, |
10459 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 10460 | { |
10461 | /* | |
10462 | * Some other value; first free the old value... | |
10463 | */ | |
10464 | ||
10465 | if (job->attrs->prev) | |
10466 | job->attrs->prev->next = attr2->next; | |
10467 | else | |
10468 | job->attrs->attrs = attr2->next; | |
10469 | ||
10470 | if (job->attrs->last == attr2) | |
10471 | job->attrs->last = job->attrs->prev; | |
10472 | ||
a2326b5b | 10473 | ippDeleteAttribute(NULL, attr2); |
ef416fc2 | 10474 | |
10475 | /* | |
10476 | * Then copy the attribute... | |
10477 | */ | |
10478 | ||
a2326b5b | 10479 | ippCopyAttribute(job->attrs, attr, 0); |
ef416fc2 | 10480 | |
10481 | /* | |
10482 | * See if the job-name or job-hold-until is being changed. | |
10483 | */ | |
10484 | ||
10485 | if (!strcmp(attr->name, "job-hold-until")) | |
10486 | { | |
005dd1eb MS |
10487 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-hold-until to %s", |
10488 | attr->values[0].string.text); | |
b9faaae1 | 10489 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
ef416fc2 | 10490 | |
10491 | if (!strcmp(attr->values[0].string.text, "no-hold")) | |
b9faaae1 | 10492 | { |
ef416fc2 | 10493 | cupsdReleaseJob(job); |
b9faaae1 MS |
10494 | check_jobs = 1; |
10495 | } | |
ef416fc2 | 10496 | else |
b9faaae1 MS |
10497 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, |
10498 | "Job held by \"%s\".", username); | |
d09495fa | 10499 | |
b9faaae1 | 10500 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE; |
ef416fc2 | 10501 | } |
10502 | } | |
10503 | else if (attr->value_tag == IPP_TAG_DELETEATTR) | |
10504 | { | |
10505 | /* | |
10506 | * Delete the attribute... | |
10507 | */ | |
10508 | ||
10509 | if ((attr2 = ippFindAttribute(job->attrs, attr->name, | |
10510 | IPP_TAG_ZERO)) != NULL) | |
10511 | { | |
10512 | if (job->attrs->prev) | |
10513 | job->attrs->prev->next = attr2->next; | |
10514 | else | |
10515 | job->attrs->attrs = attr2->next; | |
10516 | ||
10517 | if (attr2 == job->attrs->last) | |
10518 | job->attrs->last = job->attrs->prev; | |
10519 | ||
a2326b5b | 10520 | ippDeleteAttribute(NULL, attr2); |
d09495fa | 10521 | |
10522 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 10523 | } |
10524 | } | |
10525 | else | |
10526 | { | |
10527 | /* | |
10528 | * Add new option by copying it... | |
10529 | */ | |
10530 | ||
a2326b5b | 10531 | ippCopyAttribute(job->attrs, attr, 0); |
d09495fa | 10532 | |
10533 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 10534 | } |
10535 | } | |
10536 | ||
10537 | /* | |
10538 | * Save the job... | |
10539 | */ | |
10540 | ||
3dfe78b3 MS |
10541 | job->dirty = 1; |
10542 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10543 | |
d09495fa | 10544 | /* |
10545 | * Send events as needed... | |
10546 | */ | |
10547 | ||
d9bca400 | 10548 | if (event & CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED) |
01ce6322 MS |
10549 | cupsdAddEvent(CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED, |
10550 | cupsdFindDest(job->dest), job, | |
d9bca400 MS |
10551 | "Job priority changed by user."); |
10552 | ||
d09495fa | 10553 | if (event & CUPSD_EVENT_JOB_STATE) |
01ce6322 | 10554 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 10555 | job->state_value == IPP_JOB_HELD ? |
10556 | "Job held by user." : "Job restarted by user."); | |
10557 | ||
10558 | if (event & CUPSD_EVENT_JOB_CONFIG_CHANGED) | |
01ce6322 | 10559 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 10560 | "Job options changed by user."); |
10561 | ||
ef416fc2 | 10562 | /* |
10563 | * Start jobs if possible... | |
10564 | */ | |
10565 | ||
005dd1eb MS |
10566 | if (check_jobs) |
10567 | cupsdCheckJobs(); | |
ef416fc2 | 10568 | } |
10569 | ||
10570 | ||
c168a833 MS |
10571 | /* |
10572 | * 'set_printer_attrs()' - Set printer attributes. | |
10573 | */ | |
10574 | ||
10575 | static void | |
10576 | set_printer_attrs(cupsd_client_t *con, /* I - Client connection */ | |
10577 | ipp_attribute_t *uri) /* I - Printer */ | |
10578 | { | |
10579 | http_status_t status; /* Policy status */ | |
10580 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
10581 | cupsd_printer_t *printer; /* Printer/class */ | |
10582 | ipp_attribute_t *attr; /* Printer attribute */ | |
bf3816c7 | 10583 | int changed = 0; /* Was anything changed? */ |
c168a833 MS |
10584 | |
10585 | ||
10586 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_attrs(%p[%d], %s)", con, | |
996acce8 | 10587 | con->number, uri->values[0].string.text); |
c168a833 MS |
10588 | |
10589 | /* | |
10590 | * Is the destination valid? | |
10591 | */ | |
10592 | ||
10593 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
10594 | { | |
10595 | /* | |
10596 | * Bad URI... | |
10597 | */ | |
10598 | ||
10599 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10600 | _("The printer or class does not exist.")); |
c168a833 MS |
10601 | return; |
10602 | } | |
10603 | ||
10604 | /* | |
10605 | * Check policy... | |
10606 | */ | |
10607 | ||
10608 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
10609 | { | |
10610 | send_http_error(con, status, printer); | |
10611 | return; | |
10612 | } | |
10613 | ||
10614 | /* | |
10615 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
10616 | */ | |
10617 | ||
10618 | if ((attr = ippFindAttribute(con->request, "printer-location", | |
10619 | IPP_TAG_TEXT)) != NULL) | |
10620 | { | |
10621 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
10622 | changed = 1; | |
10623 | } | |
10624 | ||
9b4bd602 MS |
10625 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
10626 | { | |
10627 | cupsdSetString(&printer->geo_location, attr->values[0].string.text); | |
10628 | changed = 1; | |
10629 | } | |
10630 | ||
10631 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
10632 | { | |
10633 | cupsdSetString(&printer->organization, attr->values[0].string.text); | |
10634 | changed = 1; | |
10635 | } | |
10636 | ||
10637 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
10638 | { | |
10639 | cupsdSetString(&printer->organizational_unit, attr->values[0].string.text); | |
10640 | changed = 1; | |
10641 | } | |
10642 | ||
c168a833 MS |
10643 | if ((attr = ippFindAttribute(con->request, "printer-info", |
10644 | IPP_TAG_TEXT)) != NULL) | |
10645 | { | |
10646 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
10647 | changed = 1; | |
10648 | } | |
10649 | ||
10650 | /* | |
10651 | * Update the printer attributes and return... | |
10652 | */ | |
10653 | ||
10654 | if (changed) | |
10655 | { | |
9b4bd602 MS |
10656 | printer->config_time = time(NULL); |
10657 | ||
c168a833 MS |
10658 | cupsdSetPrinterAttrs(printer); |
10659 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
10660 | ||
10661 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, | |
10662 | "Printer \"%s\" description or location changed by \"%s\".", | |
10663 | printer->name, get_username(con)); | |
10664 | ||
10665 | cupsdLogMessage(CUPSD_LOG_INFO, | |
10666 | "Printer \"%s\" description or location changed by \"%s\".", | |
10667 | printer->name, get_username(con)); | |
10668 | } | |
10669 | ||
10670 | con->response->request.status.status_code = IPP_OK; | |
10671 | } | |
10672 | ||
10673 | ||
b423cd4c | 10674 | /* |
10675 | * 'set_printer_defaults()' - Set printer default options from a request. | |
10676 | */ | |
10677 | ||
f0b589f7 | 10678 | static int /* O - 1 on success, 0 on failure */ |
b423cd4c | 10679 | set_printer_defaults( |
10680 | cupsd_client_t *con, /* I - Client connection */ | |
10681 | cupsd_printer_t *printer) /* I - Printer */ | |
10682 | { | |
10683 | int i; /* Looping var */ | |
10684 | ipp_attribute_t *attr; /* Current attribute */ | |
7e86f2f6 | 10685 | size_t namelen; /* Length of attribute name */ |
b423cd4c | 10686 | char name[256], /* New attribute name */ |
10687 | value[256]; /* String version of integer attrs */ | |
10688 | ||
10689 | ||
10690 | for (attr = con->request->attrs; attr; attr = attr->next) | |
10691 | { | |
10692 | /* | |
10693 | * Skip non-printer attributes... | |
10694 | */ | |
10695 | ||
10696 | if (attr->group_tag != IPP_TAG_PRINTER || !attr->name) | |
10697 | continue; | |
10698 | ||
10699 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_defaults: %s", attr->name); | |
10700 | ||
10701 | if (!strcmp(attr->name, "job-sheets-default")) | |
10702 | { | |
10703 | /* | |
10704 | * Only allow keywords and names... | |
10705 | */ | |
10706 | ||
10707 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
10708 | continue; | |
10709 | ||
10710 | /* | |
10711 | * Only allow job-sheets-default to be set when running without a | |
10712 | * system high classification level... | |
10713 | */ | |
10714 | ||
10715 | if (Classification) | |
10716 | continue; | |
10717 | ||
10718 | cupsdSetString(&printer->job_sheets[0], attr->values[0].string.text); | |
10719 | ||
10720 | if (attr->num_values > 1) | |
10721 | cupsdSetString(&printer->job_sheets[1], attr->values[1].string.text); | |
10722 | else | |
10723 | cupsdSetString(&printer->job_sheets[1], "none"); | |
10724 | } | |
10725 | else if (!strcmp(attr->name, "requesting-user-name-allowed")) | |
10726 | { | |
10d09e33 | 10727 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 10728 | |
10729 | printer->deny_users = 0; | |
10730 | ||
10731 | if (attr->value_tag == IPP_TAG_NAME && | |
10732 | (attr->num_values > 1 || | |
10733 | strcmp(attr->values[0].string.text, "all"))) | |
10734 | { | |
10735 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 10736 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 10737 | } |
10738 | } | |
10739 | else if (!strcmp(attr->name, "requesting-user-name-denied")) | |
10740 | { | |
10d09e33 | 10741 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 10742 | |
10743 | printer->deny_users = 1; | |
10744 | ||
10745 | if (attr->value_tag == IPP_TAG_NAME && | |
10746 | (attr->num_values > 1 || | |
10747 | strcmp(attr->values[0].string.text, "none"))) | |
10748 | { | |
10749 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 10750 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 10751 | } |
10752 | } | |
10753 | else if (!strcmp(attr->name, "job-quota-period")) | |
10754 | { | |
10755 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10756 | continue; | |
10757 | ||
10758 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-quota-period to %d...", | |
10759 | attr->values[0].integer); | |
10760 | cupsdFreeQuotas(printer); | |
10761 | ||
10762 | printer->quota_period = attr->values[0].integer; | |
10763 | } | |
10764 | else if (!strcmp(attr->name, "job-k-limit")) | |
10765 | { | |
10766 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10767 | continue; | |
10768 | ||
10769 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-k-limit to %d...", | |
10770 | attr->values[0].integer); | |
10771 | cupsdFreeQuotas(printer); | |
10772 | ||
10773 | printer->k_limit = attr->values[0].integer; | |
10774 | } | |
10775 | else if (!strcmp(attr->name, "job-page-limit")) | |
10776 | { | |
10777 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10778 | continue; | |
10779 | ||
10780 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-page-limit to %d...", | |
10781 | attr->values[0].integer); | |
10782 | cupsdFreeQuotas(printer); | |
10783 | ||
10784 | printer->page_limit = attr->values[0].integer; | |
10785 | } | |
10786 | else if (!strcmp(attr->name, "printer-op-policy")) | |
10787 | { | |
10788 | cupsd_policy_t *p; /* Policy */ | |
10789 | ||
10790 | ||
10791 | if (attr->value_tag != IPP_TAG_NAME) | |
10792 | continue; | |
10793 | ||
10794 | if ((p = cupsdFindPolicy(attr->values[0].string.text)) != NULL) | |
10795 | { | |
10796 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10797 | "Setting printer-op-policy to \"%s\"...", | |
10798 | attr->values[0].string.text); | |
10799 | cupsdSetString(&printer->op_policy, attr->values[0].string.text); | |
10800 | printer->op_policy_ptr = p; | |
10801 | } | |
10802 | else | |
10803 | { | |
10804 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10805 | _("Unknown printer-op-policy \"%s\"."), | |
10806 | attr->values[0].string.text); | |
f0b589f7 | 10807 | return (0); |
b423cd4c | 10808 | } |
10809 | } | |
10810 | else if (!strcmp(attr->name, "printer-error-policy")) | |
10811 | { | |
10812 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
10813 | continue; | |
10814 | ||
f11a948a | 10815 | if (strcmp(attr->values[0].string.text, "retry-current-job") && |
a2326b5b | 10816 | ((printer->type & CUPS_PRINTER_CLASS) || |
f11a948a MS |
10817 | (strcmp(attr->values[0].string.text, "abort-job") && |
10818 | strcmp(attr->values[0].string.text, "retry-job") && | |
10819 | strcmp(attr->values[0].string.text, "stop-printer")))) | |
b423cd4c | 10820 | { |
10821 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10822 | _("Unknown printer-error-policy \"%s\"."), | |
10823 | attr->values[0].string.text); | |
f0b589f7 | 10824 | return (0); |
b423cd4c | 10825 | } |
10826 | ||
10827 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10828 | "Setting printer-error-policy to \"%s\"...", | |
10829 | attr->values[0].string.text); | |
10830 | cupsdSetString(&printer->error_policy, attr->values[0].string.text); | |
10831 | } | |
b423cd4c | 10832 | |
10833 | /* | |
10834 | * Skip any other non-default attributes... | |
10835 | */ | |
10836 | ||
10837 | namelen = strlen(attr->name); | |
10838 | if (namelen < 9 || strcmp(attr->name + namelen - 8, "-default") || | |
10839 | namelen > (sizeof(name) - 1) || attr->num_values != 1) | |
10840 | continue; | |
10841 | ||
10842 | /* | |
10843 | * OK, anything else must be a user-defined default... | |
10844 | */ | |
10845 | ||
10846 | strlcpy(name, attr->name, sizeof(name)); | |
10847 | name[namelen - 8] = '\0'; /* Strip "-default" */ | |
10848 | ||
10849 | switch (attr->value_tag) | |
10850 | { | |
10851 | case IPP_TAG_DELETEATTR : | |
10852 | printer->num_options = cupsRemoveOption(name, | |
10853 | printer->num_options, | |
10854 | &(printer->options)); | |
10855 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10856 | "Deleting %s", attr->name); | |
10857 | break; | |
10858 | ||
10859 | case IPP_TAG_NAME : | |
5a9febac | 10860 | case IPP_TAG_TEXT : |
b423cd4c | 10861 | case IPP_TAG_KEYWORD : |
10862 | case IPP_TAG_URI : | |
10863 | printer->num_options = cupsAddOption(name, | |
10864 | attr->values[0].string.text, | |
10865 | printer->num_options, | |
10866 | &(printer->options)); | |
10867 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10868 | "Setting %s to \"%s\"...", attr->name, | |
10869 | attr->values[0].string.text); | |
10870 | break; | |
10871 | ||
10872 | case IPP_TAG_BOOLEAN : | |
10873 | printer->num_options = cupsAddOption(name, | |
10874 | attr->values[0].boolean ? | |
10875 | "true" : "false", | |
10876 | printer->num_options, | |
10877 | &(printer->options)); | |
10878 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10879 | "Setting %s to %s...", attr->name, | |
10880 | attr->values[0].boolean ? "true" : "false"); | |
10881 | break; | |
10882 | ||
10883 | case IPP_TAG_INTEGER : | |
10884 | case IPP_TAG_ENUM : | |
10885 | sprintf(value, "%d", attr->values[0].integer); | |
10886 | printer->num_options = cupsAddOption(name, value, | |
10887 | printer->num_options, | |
10888 | &(printer->options)); | |
10889 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10890 | "Setting %s to %s...", attr->name, value); | |
10891 | break; | |
10892 | ||
10893 | case IPP_TAG_RANGE : | |
10894 | sprintf(value, "%d-%d", attr->values[0].range.lower, | |
10895 | attr->values[0].range.upper); | |
10896 | printer->num_options = cupsAddOption(name, value, | |
10897 | printer->num_options, | |
10898 | &(printer->options)); | |
10899 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10900 | "Setting %s to %s...", attr->name, value); | |
10901 | break; | |
10902 | ||
10903 | case IPP_TAG_RESOLUTION : | |
10904 | sprintf(value, "%dx%d%s", attr->values[0].resolution.xres, | |
10905 | attr->values[0].resolution.yres, | |
10906 | attr->values[0].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 10907 | "dpi" : "dpcm"); |
b423cd4c | 10908 | printer->num_options = cupsAddOption(name, value, |
10909 | printer->num_options, | |
10910 | &(printer->options)); | |
10911 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10912 | "Setting %s to %s...", attr->name, value); | |
10913 | break; | |
10914 | ||
10915 | default : | |
10916 | /* Do nothing for other values */ | |
10917 | break; | |
10918 | } | |
10919 | } | |
f0b589f7 MS |
10920 | |
10921 | return (1); | |
b423cd4c | 10922 | } |
10923 | ||
10924 | ||
ef416fc2 | 10925 | /* |
10926 | * 'start_printer()' - Start a printer. | |
10927 | */ | |
10928 | ||
10929 | static void | |
10930 | start_printer(cupsd_client_t *con, /* I - Client connection */ | |
10931 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10932 | { | |
10d09e33 | 10933 | int i; /* Temporary variable */ |
ef416fc2 | 10934 | http_status_t status; /* Policy status */ |
bc44d920 | 10935 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 10936 | cupsd_printer_t *printer; /* Printer data */ |
10937 | ||
10938 | ||
10939 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_printer(%p[%d], %s)", con, | |
996acce8 | 10940 | con->number, uri->values[0].string.text); |
ef416fc2 | 10941 | |
10942 | /* | |
10943 | * Is the destination valid? | |
10944 | */ | |
10945 | ||
f7deaa1a | 10946 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 10947 | { |
10948 | /* | |
10949 | * Bad URI... | |
10950 | */ | |
10951 | ||
10952 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10953 | _("The printer or class does not exist.")); |
ef416fc2 | 10954 | return; |
10955 | } | |
10956 | ||
10957 | /* | |
10958 | * Check policy... | |
10959 | */ | |
10960 | ||
10961 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
10962 | { | |
f899b121 | 10963 | send_http_error(con, status, printer); |
ef416fc2 | 10964 | return; |
10965 | } | |
10966 | ||
10967 | /* | |
10968 | * Start the printer... | |
10969 | */ | |
10970 | ||
10971 | printer->state_message[0] = '\0'; | |
10972 | ||
10973 | cupsdStartPrinter(printer, 1); | |
10974 | ||
10975 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 10976 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" started by \"%s\".", |
10977 | printer->name, get_username(con)); | |
e00b005a | 10978 | else |
f7deaa1a | 10979 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" started by \"%s\".", |
10980 | printer->name, get_username(con)); | |
ef416fc2 | 10981 | |
10982 | cupsdCheckJobs(); | |
10983 | ||
10d09e33 MS |
10984 | /* |
10985 | * Check quotas... | |
10986 | */ | |
10987 | ||
10988 | if ((i = check_quotas(con, printer)) < 0) | |
10989 | { | |
10990 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
10991 | return; | |
10992 | } | |
10993 | else if (i == 0) | |
10994 | { | |
10995 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
10996 | return; | |
10997 | } | |
10998 | ||
ef416fc2 | 10999 | /* |
11000 | * Everything was ok, so return OK status... | |
11001 | */ | |
11002 | ||
11003 | con->response->request.status.status_code = IPP_OK; | |
11004 | } | |
11005 | ||
11006 | ||
11007 | /* | |
11008 | * 'stop_printer()' - Stop a printer. | |
11009 | */ | |
11010 | ||
11011 | static void | |
11012 | stop_printer(cupsd_client_t *con, /* I - Client connection */ | |
11013 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11014 | { | |
11015 | http_status_t status; /* Policy status */ | |
bc44d920 | 11016 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11017 | cupsd_printer_t *printer; /* Printer data */ |
11018 | ipp_attribute_t *attr; /* printer-state-message attribute */ | |
11019 | ||
11020 | ||
11021 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_printer(%p[%d], %s)", con, | |
996acce8 | 11022 | con->number, uri->values[0].string.text); |
ef416fc2 | 11023 | |
11024 | /* | |
11025 | * Is the destination valid? | |
11026 | */ | |
11027 | ||
f7deaa1a | 11028 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11029 | { |
11030 | /* | |
11031 | * Bad URI... | |
11032 | */ | |
11033 | ||
11034 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11035 | _("The printer or class does not exist.")); |
ef416fc2 | 11036 | return; |
11037 | } | |
11038 | ||
11039 | /* | |
11040 | * Check policy... | |
11041 | */ | |
11042 | ||
11043 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11044 | { | |
f899b121 | 11045 | send_http_error(con, status, printer); |
ef416fc2 | 11046 | return; |
11047 | } | |
11048 | ||
11049 | /* | |
11050 | * Stop the printer... | |
11051 | */ | |
11052 | ||
11053 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
11054 | IPP_TAG_TEXT)) == NULL) | |
5a9febac | 11055 | strlcpy(printer->state_message, "Paused", sizeof(printer->state_message)); |
ef416fc2 | 11056 | else |
11057 | { | |
11058 | strlcpy(printer->state_message, attr->values[0].string.text, | |
11059 | sizeof(printer->state_message)); | |
11060 | } | |
11061 | ||
11062 | cupsdStopPrinter(printer, 1); | |
11063 | ||
11064 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11065 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" stopped by \"%s\".", |
11066 | printer->name, get_username(con)); | |
ef416fc2 | 11067 | else |
f7deaa1a | 11068 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" stopped by \"%s\".", |
11069 | printer->name, get_username(con)); | |
ef416fc2 | 11070 | |
11071 | /* | |
11072 | * Everything was ok, so return OK status... | |
11073 | */ | |
11074 | ||
11075 | con->response->request.status.status_code = IPP_OK; | |
11076 | } | |
11077 | ||
11078 | ||
89d46774 | 11079 | /* |
11080 | * 'url_encode_attr()' - URL-encode a string attribute. | |
11081 | */ | |
11082 | ||
11083 | static void | |
11084 | url_encode_attr(ipp_attribute_t *attr, /* I - Attribute */ | |
11085 | char *buffer,/* I - String buffer */ | |
07623986 | 11086 | size_t bufsize)/* I - Size of buffer */ |
89d46774 | 11087 | { |
11088 | int i; /* Looping var */ | |
11089 | char *bufptr, /* Pointer into buffer */ | |
b94498cf | 11090 | *bufend; /* End of buffer */ |
89d46774 | 11091 | |
11092 | ||
11093 | strlcpy(buffer, attr->name, bufsize); | |
11094 | bufptr = buffer + strlen(buffer); | |
11095 | bufend = buffer + bufsize - 1; | |
11096 | ||
11097 | for (i = 0; i < attr->num_values; i ++) | |
11098 | { | |
11099 | if (bufptr >= bufend) | |
11100 | break; | |
11101 | ||
11102 | if (i) | |
11103 | *bufptr++ = ','; | |
11104 | else | |
11105 | *bufptr++ = '='; | |
11106 | ||
11107 | if (bufptr >= bufend) | |
11108 | break; | |
11109 | ||
11110 | *bufptr++ = '\''; | |
11111 | ||
07623986 | 11112 | bufptr = url_encode_string(attr->values[i].string.text, bufptr, (size_t)(bufend - bufptr + 1)); |
89d46774 | 11113 | |
11114 | if (bufptr >= bufend) | |
11115 | break; | |
11116 | ||
11117 | *bufptr++ = '\''; | |
11118 | } | |
11119 | ||
11120 | *bufptr = '\0'; | |
11121 | } | |
11122 | ||
11123 | ||
b94498cf | 11124 | /* |
11125 | * 'url_encode_string()' - URL-encode a string. | |
11126 | */ | |
11127 | ||
11128 | static char * /* O - End of string */ | |
11129 | url_encode_string(const char *s, /* I - String */ | |
11130 | char *buffer, /* I - String buffer */ | |
07623986 | 11131 | size_t bufsize) /* I - Size of buffer */ |
b94498cf | 11132 | { |
11133 | char *bufptr, /* Pointer into buffer */ | |
11134 | *bufend; /* End of buffer */ | |
11135 | static const char *hex = "0123456789ABCDEF"; | |
11136 | /* Hex digits */ | |
11137 | ||
11138 | ||
11139 | bufptr = buffer; | |
11140 | bufend = buffer + bufsize - 1; | |
11141 | ||
11142 | while (*s && bufptr < bufend) | |
11143 | { | |
f701418f | 11144 | if (*s == ' ' || *s == '%' || *s == '+') |
b94498cf | 11145 | { |
11146 | if (bufptr >= (bufend - 2)) | |
11147 | break; | |
11148 | ||
11149 | *bufptr++ = '%'; | |
11150 | *bufptr++ = hex[(*s >> 4) & 15]; | |
11151 | *bufptr++ = hex[*s & 15]; | |
11152 | ||
11153 | s ++; | |
11154 | } | |
11155 | else if (*s == '\'' || *s == '\\') | |
11156 | { | |
11157 | if (bufptr >= (bufend - 1)) | |
11158 | break; | |
11159 | ||
11160 | *bufptr++ = '\\'; | |
11161 | *bufptr++ = *s++; | |
11162 | } | |
11163 | else | |
11164 | *bufptr++ = *s++; | |
11165 | } | |
11166 | ||
11167 | *bufptr = '\0'; | |
11168 | ||
11169 | return (bufptr); | |
11170 | } | |
11171 | ||
11172 | ||
ef416fc2 | 11173 | /* |
11174 | * 'user_allowed()' - See if a user is allowed to print to a queue. | |
11175 | */ | |
11176 | ||
11177 | static int /* O - 0 if not allowed, 1 if allowed */ | |
11178 | user_allowed(cupsd_printer_t *p, /* I - Printer or class */ | |
11179 | const char *username) /* I - Username */ | |
11180 | { | |
ef416fc2 | 11181 | struct passwd *pw; /* User password data */ |
5bd77a73 | 11182 | char baseuser[256], /* Base username */ |
10d09e33 MS |
11183 | *baseptr, /* Pointer to "@" in base username */ |
11184 | *name; /* Current user name */ | |
ef416fc2 | 11185 | |
11186 | ||
10d09e33 | 11187 | if (cupsArrayCount(p->users) == 0) |
ef416fc2 | 11188 | return (1); |
11189 | ||
11190 | if (!strcmp(username, "root")) | |
11191 | return (1); | |
11192 | ||
5bd77a73 MS |
11193 | if (strchr(username, '@')) |
11194 | { | |
11195 | /* | |
11196 | * Strip @REALM for username check... | |
11197 | */ | |
11198 | ||
11199 | strlcpy(baseuser, username, sizeof(baseuser)); | |
11200 | ||
11201 | if ((baseptr = strchr(baseuser, '@')) != NULL) | |
11202 | *baseptr = '\0'; | |
11203 | ||
11204 | username = baseuser; | |
11205 | } | |
11206 | ||
ef416fc2 | 11207 | pw = getpwnam(username); |
11208 | endpwent(); | |
11209 | ||
10d09e33 MS |
11210 | for (name = (char *)cupsArrayFirst(p->users); |
11211 | name; | |
11212 | name = (char *)cupsArrayNext(p->users)) | |
ef416fc2 | 11213 | { |
10d09e33 | 11214 | if (name[0] == '@') |
ef416fc2 | 11215 | { |
11216 | /* | |
11217 | * Check group membership... | |
11218 | */ | |
11219 | ||
10d09e33 | 11220 | if (cupsdCheckGroup(username, pw, name + 1)) |
ef416fc2 | 11221 | break; |
11222 | } | |
10d09e33 | 11223 | else if (name[0] == '#') |
8922323b MS |
11224 | { |
11225 | /* | |
11226 | * Check UUID... | |
11227 | */ | |
11228 | ||
10d09e33 | 11229 | if (cupsdCheckGroup(username, pw, name)) |
8922323b MS |
11230 | break; |
11231 | } | |
88f9aafc | 11232 | else if (!_cups_strcasecmp(username, name)) |
ef416fc2 | 11233 | break; |
11234 | } | |
11235 | ||
10d09e33 | 11236 | return ((name != NULL) != p->deny_users); |
ef416fc2 | 11237 | } |
11238 | ||
11239 | ||
11240 | /* | |
11241 | * 'validate_job()' - Validate printer options and destination. | |
11242 | */ | |
11243 | ||
11244 | static void | |
11245 | validate_job(cupsd_client_t *con, /* I - Client connection */ | |
11246 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11247 | { | |
11248 | http_status_t status; /* Policy status */ | |
7d5824d6 MS |
11249 | ipp_attribute_t *attr; /* Current attribute */ |
11250 | #ifdef HAVE_SSL | |
11251 | ipp_attribute_t *auth_info; /* auth-info attribute */ | |
11252 | #endif /* HAVE_SSL */ | |
5a9febac MS |
11253 | ipp_attribute_t *format, /* Document-format attribute */ |
11254 | *name; /* Job-name attribute */ | |
bc44d920 | 11255 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11256 | char super[MIME_MAX_SUPER], |
11257 | /* Supertype of file */ | |
11258 | type[MIME_MAX_TYPE]; | |
11259 | /* Subtype of file */ | |
11260 | cupsd_printer_t *printer; /* Printer */ | |
11261 | ||
11262 | ||
11263 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "validate_job(%p[%d], %s)", con, | |
996acce8 | 11264 | con->number, uri->values[0].string.text); |
ef416fc2 | 11265 | |
11266 | /* | |
11267 | * OK, see if the client is sending the document compressed - CUPS | |
11268 | * doesn't support compression yet... | |
11269 | */ | |
11270 | ||
fa73b229 | 11271 | if ((attr = ippFindAttribute(con->request, "compression", |
c7017ecc | 11272 | IPP_TAG_KEYWORD)) != NULL) |
ef416fc2 | 11273 | { |
c7017ecc MS |
11274 | if (strcmp(attr->values[0].string.text, "none") |
11275 | #ifdef HAVE_LIBZ | |
11276 | && strcmp(attr->values[0].string.text, "gzip") | |
11277 | #endif /* HAVE_LIBZ */ | |
11278 | ) | |
11279 | { | |
11280 | send_ipp_status(con, IPP_ATTRIBUTES, | |
5a9febac | 11281 | _("Unsupported 'compression' value \"%s\"."), |
c7017ecc MS |
11282 | attr->values[0].string.text); |
11283 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
11284 | "compression", NULL, attr->values[0].string.text); | |
11285 | return; | |
11286 | } | |
ef416fc2 | 11287 | } |
11288 | ||
11289 | /* | |
11290 | * Is it a format we support? | |
11291 | */ | |
11292 | ||
11293 | if ((format = ippFindAttribute(con->request, "document-format", | |
11294 | IPP_TAG_MIMETYPE)) != NULL) | |
11295 | { | |
c5b24bfa | 11296 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", |
bc44d920 | 11297 | super, type) != 2) |
ef416fc2 | 11298 | { |
5a9febac MS |
11299 | send_ipp_status(con, IPP_BAD_REQUEST, |
11300 | _("Bad 'document-format' value \"%s\"."), | |
ef416fc2 | 11301 | format->values[0].string.text); |
11302 | return; | |
11303 | } | |
11304 | ||
fa73b229 | 11305 | if ((strcmp(super, "application") || strcmp(type, "octet-stream")) && |
11306 | !mimeType(MimeDatabase, super, type)) | |
ef416fc2 | 11307 | { |
11308 | cupsdLogMessage(CUPSD_LOG_INFO, | |
11309 | "Hint: Do you have the raw file printing rules enabled?"); | |
11310 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
5a9febac | 11311 | _("Unsupported 'document-format' value \"%s\"."), |
ef416fc2 | 11312 | format->values[0].string.text); |
11313 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
11314 | "document-format", NULL, format->values[0].string.text); | |
11315 | return; | |
11316 | } | |
11317 | } | |
11318 | ||
5a9febac MS |
11319 | /* |
11320 | * Is the job-name valid? | |
11321 | */ | |
11322 | ||
11323 | if ((name = ippFindAttribute(con->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
11324 | { | |
11325 | int bad_name = 0; /* Is the job-name value bad? */ | |
11326 | ||
11327 | if ((name->value_tag != IPP_TAG_NAME && name->value_tag != IPP_TAG_NAMELANG) || | |
11328 | name->num_values != 1) | |
11329 | { | |
11330 | bad_name = 1; | |
11331 | } | |
11332 | else | |
11333 | { | |
11334 | /* | |
11335 | * Validate that job-name conforms to RFC 5198 (Network Unicode) and | |
11336 | * IPP Everywhere requirements for "name" values... | |
11337 | */ | |
11338 | ||
11339 | const unsigned char *nameptr; /* Pointer into "job-name" attribute */ | |
11340 | ||
11341 | for (nameptr = (unsigned char *)name->values[0].string.text; | |
11342 | *nameptr; | |
11343 | nameptr ++) | |
11344 | { | |
11345 | if (*nameptr < ' ' && *nameptr != '\t') | |
11346 | break; | |
11347 | else if (*nameptr == 0x7f) | |
11348 | break; | |
11349 | else if ((*nameptr & 0xe0) == 0xc0) | |
11350 | { | |
11351 | if ((nameptr[1] & 0xc0) != 0x80) | |
11352 | break; | |
11353 | ||
11354 | nameptr ++; | |
11355 | } | |
11356 | else if ((*nameptr & 0xf0) == 0xe0) | |
11357 | { | |
11358 | if ((nameptr[1] & 0xc0) != 0x80 || | |
11359 | (nameptr[2] & 0xc0) != 0x80) | |
11360 | break; | |
11361 | ||
11362 | nameptr += 2; | |
11363 | } | |
11364 | else if ((*nameptr & 0xf8) == 0xf0) | |
11365 | { | |
11366 | if ((nameptr[1] & 0xc0) != 0x80 || | |
11367 | (nameptr[2] & 0xc0) != 0x80 || | |
11368 | (nameptr[3] & 0xc0) != 0x80) | |
11369 | break; | |
11370 | ||
11371 | nameptr += 3; | |
11372 | } | |
11373 | else if (*nameptr & 0x80) | |
11374 | break; | |
11375 | } | |
11376 | ||
11377 | if (*nameptr) | |
11378 | bad_name = 1; | |
11379 | } | |
11380 | ||
11381 | if (bad_name) | |
11382 | { | |
11383 | if (StrictConformance) | |
11384 | { | |
11385 | send_ipp_status(con, IPP_ATTRIBUTES, | |
11386 | _("Unsupported 'job-name' value.")); | |
11387 | ippCopyAttribute(con->response, name, 0); | |
11388 | return; | |
11389 | } | |
11390 | else | |
11391 | { | |
11392 | cupsdLogMessage(CUPSD_LOG_WARN, | |
11393 | "Unsupported 'job-name' value, deleting from request."); | |
11394 | ippDeleteAttribute(con->request, name); | |
11395 | } | |
11396 | } | |
11397 | } | |
11398 | ||
ef416fc2 | 11399 | /* |
11400 | * Is the destination valid? | |
11401 | */ | |
11402 | ||
f7deaa1a | 11403 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11404 | { |
11405 | /* | |
11406 | * Bad URI... | |
11407 | */ | |
11408 | ||
11409 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11410 | _("The printer or class does not exist.")); |
ef416fc2 | 11411 | return; |
11412 | } | |
11413 | ||
11414 | /* | |
11415 | * Check policy... | |
11416 | */ | |
11417 | ||
7d5824d6 | 11418 | #ifdef HAVE_SSL |
c7017ecc | 11419 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7d5824d6 | 11420 | #endif /* HAVE_SSL */ |
c7017ecc | 11421 | |
ef416fc2 | 11422 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
11423 | { | |
f899b121 | 11424 | send_http_error(con, status, printer); |
ef416fc2 | 11425 | return; |
11426 | } | |
c7017ecc MS |
11427 | else if (printer->num_auth_info_required == 1 && |
11428 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
11429 | !con->username[0]) | |
11430 | { | |
11431 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
11432 | return; | |
11433 | } | |
11434 | #ifdef HAVE_SSL | |
996acce8 MS |
11435 | else if (auth_info && !con->http->tls && |
11436 | !httpAddrLocalhost(con->http->hostaddr)) | |
c7017ecc MS |
11437 | { |
11438 | /* | |
11439 | * Require encryption of auth-info over non-local connections... | |
11440 | */ | |
11441 | ||
11442 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); | |
11443 | return; | |
11444 | } | |
11445 | #endif /* HAVE_SSL */ | |
ef416fc2 | 11446 | |
11447 | /* | |
11448 | * Everything was ok, so return OK status... | |
11449 | */ | |
11450 | ||
11451 | con->response->request.status.status_code = IPP_OK; | |
11452 | } | |
11453 | ||
11454 | ||
11455 | /* | |
11456 | * 'validate_name()' - Make sure the printer name only contains valid chars. | |
11457 | */ | |
11458 | ||
bc44d920 | 11459 | static int /* O - 0 if name is no good, 1 if good */ |
ef416fc2 | 11460 | validate_name(const char *name) /* I - Name to check */ |
11461 | { | |
11462 | const char *ptr; /* Pointer into name */ | |
11463 | ||
11464 | ||
11465 | /* | |
11466 | * Scan the whole name... | |
11467 | */ | |
11468 | ||
11469 | for (ptr = name; *ptr; ptr ++) | |
f7deaa1a | 11470 | if ((*ptr > 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') |
ef416fc2 | 11471 | return (0); |
11472 | ||
11473 | /* | |
11474 | * All the characters are good; validate the length, too... | |
11475 | */ | |
11476 | ||
11477 | return ((ptr - name) < 128); | |
11478 | } | |
11479 | ||
11480 | ||
11481 | /* | |
11482 | * 'validate_user()' - Validate the user for the request. | |
11483 | */ | |
11484 | ||
11485 | static int /* O - 1 if permitted, 0 otherwise */ | |
11486 | validate_user(cupsd_job_t *job, /* I - Job */ | |
11487 | cupsd_client_t *con, /* I - Client connection */ | |
11488 | const char *owner, /* I - Owner of job/resource */ | |
11489 | char *username, /* O - Authenticated username */ | |
07623986 | 11490 | size_t userlen) /* I - Length of username */ |
ef416fc2 | 11491 | { |
ef416fc2 | 11492 | cupsd_printer_t *printer; /* Printer for job */ |
11493 | ||
11494 | ||
07623986 | 11495 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "validate_user(job=%d, con=%d, owner=\"%s\", username=%p, userlen=" CUPS_LLFMT ")", job->id, con ? con->number : 0, owner ? owner : "(null)", username, CUPS_LLCAST userlen); |
ef416fc2 | 11496 | |
11497 | /* | |
11498 | * Validate input... | |
11499 | */ | |
11500 | ||
11501 | if (!con || !owner || !username || userlen <= 0) | |
11502 | return (0); | |
11503 | ||
11504 | /* | |
11505 | * Get the best authenticated username that is available. | |
11506 | */ | |
11507 | ||
e00b005a | 11508 | strlcpy(username, get_username(con), userlen); |
ef416fc2 | 11509 | |
11510 | /* | |
11511 | * Check the username against the owner... | |
11512 | */ | |
11513 | ||
80ca4592 | 11514 | printer = cupsdFindDest(job->dest); |
ef416fc2 | 11515 | |
11516 | return (cupsdCheckPolicy(printer ? printer->op_policy_ptr : DefaultPolicyPtr, | |
11517 | con, owner) == HTTP_OK); | |
11518 | } |